-2014-10-31 Chris Hollowell <hollowec@bnl.gov>
+2016-10-05 Jim Meyering <meyering@fb.com>
+
+ long-options: avoid new GCC 7 warning from -Wimplicit-fallthrough
+ * lib/long-options.c (parse_long_options): Add a break statement
+ to avoid this new warning/failure:
+ $ CFLAGS='-O -Werror=implicit-fallthrough' ./gnulib-tool \
+ --create-testdir --dir=/t/x --with-tests --test long-options
+ ../../gllib/long-options.c: In function ‘parse_long_options’:
+ ../../gllib/long-options.c:66:12: error: this statement may \
+ fall through [-Werror=implicit-fallthrough]
+ (*usage_func) (EXIT_SUCCESS);
+ ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ utimecmp: avoid new GCC 7 warning from -Wbool-operation
+ Testing this module would fail when using GCC 7 like this:
+ $ CFLAGS='-O -Werror=bool-operation' ./gnulib-tool --create-testdir \
+ --dir=/tmp/x --with-tests --test utimecmp
+ ../../gllib/utimecmp.c: In function ‘utimecmp’:
+ ../../gllib/utimecmp.c:291:36: error: ‘~’ on a boolean expression \
+ [-Werror=bool-operation]
+ time_t s = src_s & ~ (res == 2 * BILLION);
+ ^
+ ../../gllib/utimecmp.c:370:16: error: ‘~’ on a boolean expression \
+ [-Werror=bool-operation]
+ src_s &= ~ (res == 2 * BILLION);
+ ^
+ * lib/utimecmp.c (utimecmp): Do not apply "~" to a boolean.
+ Instead, make it explicit that we intend to apply it to 0 or 1.
+
+2016-10-03 Pádraig Brady <P@draigBrady.com>
+
+ quotearg: minimize shell quoting using double quotes
+ * lib/quotearg.c (quotearg_buffer_restyled): If an ASCII single
+ quote in encountered then use double quotes (c style quoting)
+ when possible, as it simplifies the quoting.
+ * tests/test-quotearg-simple.c: Add test cases.
+ * tests/test-quotearg.h (use_quotearg_buffer): Adjust to account
+ for the fact we now may write beyond the returned length.
+
+2016-10-02 Jim Meyering <meyering@fb.com>
+
+ vasnprintf.c: avoid spurious warning from GCC 7
+ The presence of cpp directives renders this "FALLTHROUGH" comment
+ ineffective, so does not suppress the -Wimplicit-fallthrough warning
+ from GCC 7 built from git on 2016-10-02.
+ * lib/vasnprintf.c (VASNPRINTF): Move comment down past two cpp
+ directives, so that it takes effect once again. This is clearly
+ not a proper change, and I will revert it once this bug is fixed:
+ https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77817
+
+2016-10-01 Jim Meyering <meyering@fb.com>
+
+ getprogname: correct the test for a __progname variable
+ * m4/getprogname.m4 (gl_FUNC_GETPROGNAME): Use AC_CACHE_CHECK
+ and AC_LINK_IFELSE to check for a global __progname. If found,
+ define HAVE_VAR___PROGNAME.
+ * lib/getprogname.c (getprogname): Reflect the new name of the
+ feature- checked preprocessor symbol:
+ s/HAVE_DECL___PROGNAME/HAVE_VAR___PROGNAME/
+
+2016-09-28 Jim Meyering <meyering@fb.com>
+
+ u8-uctomb-aux.c: build: placate GCC 7's new -Wimplicit-fallthrough
+ * lib/unistr/u8-uctomb-aux.c (u8_uctomb_aux): Mark each end of
+ fall-through case with a /* fallthrough */ comment.
+
+ dfa: build: avoid warning from GCC 7's new -Wimplicit-fallthrough
+ * lib/dfa.c (dfassbuild): Mark the end of this case with a
+ /* fallthrough */ comment.
+
+ getprogname: avoid __progname vs program_invocation_short_name pitfall
+ I.e., don't let the OpenBSD 5.1 fix induce failure when using newer
+ glibc. Would have caused failure with Fedora 25's glibc-2.24-3, but
+ not with Fedora 24's glibc-2.23.1-10.
+ * lib/getprogname.c (__progname): Move this declaration down...
+ (getprogname): ... into the #elif block where used, and make it
+ explicitly "extern".
+
+ getprogname: port to OpenBSD 5.1
+ * lib/getprogname.c (__progname) [HAVE_DECL___PROGNAME]: Declare.
+ (getprogname) [HAVE_DECL___PROGNAME]: Return __progname or "?".
+ * modules/getprogname (configure.ac): Move most of this code...
+ * m4/getprogname.m4 (gl_FUNC_GETPROGNAME): ... to this function,
+ increment serial number, and add a test for __progname.
+ https://bugs.gnu.org/24562
+ Reported by Nelson H. F. Beebe.
+
+2016-09-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ sched: port to GCC 6.2.1 on macOS Sierra
+ Problem reported by Denis Davydov in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-09/msg00056.html
+ * lib/sched.in.h [HAVE_SYS_CDEFS_H]:
+ Include <sys/cdefs.h> before <sched.h>.
+ * m4/nproc.m4 (gl_PREREQ_NPROC): Include errno.h before sched.h,
+ so that we needn’t worry about the sched.h include bug here.
+ * m4/sched_h.m4 (gl_SCHED_H): Check for sys/cdefs.h,
+ and include it before <sched.h> if it exists, when
+ checking for <sched.h>.
+
+ tests/init.sh: port Alpine fix to AIX 7.1
+ * tests/init.sh (compare_): When attempting to use diff -U3,
+ prefer diff -u to -U3 to -c to plain diff. Do not insist on
+ diff -u not outputting a space after leading '+', as the users
+ of 'compare' should not be that picky about its output format.
+ In the AIX 7.1 case, return with diff exit status (or with 2 if
+ trouble), instead of some random nonzero exit status.
+ * tests/test-init.sh (test_compare): Remove space after leading
+ '+', so that AIX 7.1 'diff' passes the test.
+
+2016-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ nl_langinfo: pacify GCC
+ * lib/nl_langinfo.c (ctype_codeset): Remove unused local.
+ (rpl_nl_langinfo): Cast string literals to char *, to pacify GCC.
+
+ stdint: also set GL_GENERATE_LIMITS_H
+ Problem reported by Jim Meyering in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-09/msg00052.html
+ * m4/stdint.m4 (gl_STDINT_H): Also redo the AM_CONDITIONAL.
+
+ limits-h, stdint: Don't assume extensions, fix typo
+ * m4/limits-h.m4 (gl_LIMITS_H):
+ * m4/stdint.m4 (gl_STDINT_H):
+ Don't assume AC_USE_SYSTEM_EXTENSIONS.
+ * m4/stdint.m4 (gl_STDINT_H): Fix typo in setting of LIMITS_H,
+ reported by Jim Meyering in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-09/msg00050.html
+
+2016-09-21 Jim Meyering <meyering@fb.com>
+
+ getprogname: port to AIX
+ * lib/getprogname.c (getprogname) [_AIX]: Use getpid, getprocs64
+ and strdup to obtain a short program name string. Using code from
+ Bruno Haible and an idea from Bastien ROUCARIÈS, in
+ https://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00249.html
+ Assaf Gordon reported that this new file would fail to compile on
+ AIX-7.1 32bit.
+
+2016-09-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ extensions: fix typo in comment
+ * m4/extensions.m4: Sync from Autoconf master.
+
+ stdint: support new _WIDTH macros
+ * doc/posix-headers/stdint.texi: Document this.
+ * lib/stdint.in.h: Add support for INTMAX_WIDTH. etc.
+ * m4/stdint.m4 (gl_STDINT_H): Require gl_LIMITS_H. Check for
+ support for INTMAX_WIDTH, etc. as well as for support for just C99.
+ * modules/stdint (Depends-on): Add limits-h.
+ (Makefile.am): Substitute HAVE_C99_STDINT_H.
+ * modules/stdint-tests (Depends-on): Add extensions, so that
+ INTMAX_MAX etc. are defined.
+ * tests/test-stdint.c: Verify the new macros.
+
+ limits-h: new module
+ This adds ISO/IEC TS 18661-1:2014 support to limits.h.
+ * MODULES.html.sh: Add limits-h,and move size_max to stdint section.
+ * doc/posix-headers/limits.texi: Document new module.
+ * lib/limits.in.h, m4/limits-h.m4, modules/limits-h:
+ * modules/limit-h-tests, tests/test-limits-h.c: New files.
+
+ stdio: don't redefine __USE_MINGW_ANSI_STDIO
+ * m4/stdio_h.m4 (gl_STDIO_H): Don't define __USE_MINGW_ANSI_STDIO
+ if it is already defined. Apparently GNU Emacs relies on this. See:
+ http://lists.gnu.org/archive/html/emacs-devel/2016-09/msg00416.html
+
+2016-09-15 Eric Blake <eblake@redhat.com>
+
+ sys_types: avoid glibc 2.25 warnings about major()
+ * m4/sys_types_h.m4 (AC_HEADER_MAJOR): Replace broken version in
+ older autoconf.
+ * doc/posix-headers/sys_types.texi (sys/types.h): Document fix.
+ * doc/glibc-functions/gnu_dev_major.texi (gnu_dev_major): Likewise.
+ * doc/glibc-functions/gnu_dev_makedev.texi (gnu_dev_makedev): Likewise.
+ * doc/glibc-functions/gnu_dev_minor.texi (gnu_dev_minor): Likewise.
+
+ mountlist: include sysmacros.h for glibc
+ * m4/mountlist.m4 (gl_PREREQ_MOUTLIST_EXTRA): Include
+ AC_HEADER_MAJOR.
+ * lib/mountlist.c (includes): Use correct headers.
+
+2016-09-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ extensions: port to more ISO C TSes
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Sync from Autoconf
+ master, to add support for more recent ISO C TRs and TSes.
+
+2016-09-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: new macro TYPE_WIDTH
+ * lib/intprops.h (TYPE_WIDTH): New macro.
+ (TYPE_MAXIMUM, _GL_SIGNED_INT_MAXIMUM, INT_STRLEN_BOUND):
+ * lib/ftoastr.h (_GL_FLOAT_DIG_BITS_BOUND):
+ * lib/parse-datetime.y (parse_datetime2):
+ Use it.
+
+ extensions: port to recent ISO C TRs
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS):
+ Sync from Autoconf master, to add support for recent ISO C TRs.
+ * m4/stdio_h.m4 (gl_STDIO_H): Define __USE_MINGW_ANSI_STDIO here,
+ since AC_USE_SYSTEM_EXTENSIONS no longer does that as
+ the MinGW option is not an extension.
+
+2016-09-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ dfa: port to Solaris 9
+ Problems reported by Tom G. Christensen in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-09/msg00031.html
+ * modules/dfa (Depends-on): Add isblank.
+ * modules/dfa-tests (dfa_match_aux_LDADD):
+ Rename from test_stat_LDADD, to fix typo.
+ * tests/dfa-match.sh: Don't require 'timeout'; use it if available.
+
+2016-09-10 Jim Meyering <meyering@fb.com>
+
+ strverscmp: avoid link failure on OS X
+ * lib/strverscmp.c [!weak_alias]: Define __strverscmp to strverscmp.
+ Reported by Assaf Gordon in https://bugs.gnu.org/24256#26
+
+2016-08-16 Jim Meyering <meyering@fb.com>
+
+ dfa: new module, importing grep's DFA matcher
+ Since grep's DFA matcher is now being used by two gnulib-enabled
+ projects, grep and sed, it makes sense to version-control its
+ sources and unit tests in one place: here.
+ * modules/dfa: New module.
+ * modules/dfa-tests: New file.
+ * lib/dfa.c: New file, from grep.
+ * lib/dfa.h: Likewise.
+ * lib/localeinfo.c: Likewise.
+ * lib/localeinfo.h: Likewise.
+ * tests/dfa-match-aux.c: Likewise.
+ * tests/dfa-invalid-char-class.sh: Likewise.
+ * tests/dfa-match.sh: Likewise, with minor changes.
+ * MODULES.html.sh (Misc): Add "dfa" to this list.
+
+2016-09-09 Jim Meyering <meyering@fb.com>
+
+ getprogname-tests: don't depend on assert-h
+ * modules/getprogname-tests (Depends-on): Remove assert-h.
+ It was not needed, and in fact would cause build failure for
+ coreutils on some systems. Reported by Assaf Gordon in https:
+ //lists.gnu.org/archive/html/coreutils/2016-09/msg00016.html
+
+2016-09-07 Jim Meyering <meyering@fb.com>
+
+ getprogname-tests: work also when EXEEXT is nonempty
+ * modules/getprogname-tests (Makefile.am): Define EXEEXT.
+ * tests/test-getprogname.c (main): Use it.
+ Suggested by Gisle Vanem.
+
+2016-09-07 Gisle Vanem <gvanem@yahoo.no>
+
+ getprogname: fix errors in previous change
+ * lib/getprogname.c (getprogname) [HAVE_GETEXECNAME]:
+ s/program_invocation_name/base/
+ [HAVE_DECL___ARGV]: Handle NULL __argv or __argv[0].
+
+2016-09-08 Pádraig Brady <P@draigBrady.com>
+
+ parse-datetime: restrict debug output to input string
+ * lib/parse-datetime.y (parse_datetime2): If we parse
+ all of the input but determine it's invalid, ensure
+ we don't output the now invalid input pointer.
+ This issue was seen with `date -d 'now +1'`.
+
+2016-09-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ flexmember: new macro FLEXALIGNOF
+ * lib/flexmember.h: Include <stddef.h>, for offsetof.
+ (FLEXALIGNOF): Rename from _GL_XALLOC_ALIGNOF, as Emacs can use
+ this macro. Update comments.
+
+2016-09-07 Jim Meyering <meyering@fb.com>
+
+ getprogname: port to systems with __argv (mingw, msvc)
+ * lib/getprogname.c (getprogname): Include "dirname.h" and use
+ last_component: more general than open coding it with hard-coded "/".
+ * lib/getprogname.h (getprogname): Prefer "char const *" consistently.
+ * modules/getprogname (Depends-on): Add dirname-lgpl.
+ (configure.ac): Check for __argv in <stdlib.h>.
+ * modules/getprogname-tests: New file.
+ * tests/test-getprogname.c: New file.
+ Suggested by Gisle Vanem in
+ https://lists.gnu.org/archive/html/bug-gnulib/2016-09/msg00014.html
+
+2016-09-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ flexmember: port better to GCC + valgrind
+ With a char[] flexible array member in a struct with nontrivial
+ alignment, GCC-generated code can access past the end of the
+ array, because GCC assumes there are padding bytes to get the
+ struct aligned. So the common idiom of malloc (offsetof (struct
+ s, m), n) does not properly allocate an n-byte trailing member, as
+ malloc’s argument should be the next multiple of alignof (struct s).
+ See GCC Bug#66661: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66661
+ Although C11 apparently permits this GCC optimization (i.e., there
+ was a bug in Gnulib not in GCC), possibly this is a defect in C11.
+ See the thread containing:
+ https://gcc.gnu.org/ml/gcc-patches/2016-09/msg00317.html
+ * lib/flexmember.h: New file.
+ * lib/fnmatch.c, lib/fts.c, lib/glob.c, lib/idcache.c:
+ * lib/localename.c, lib/time_rz.c:
+ Include flexmember.h.
+ * lib/fnmatch_loop.c (struct patternlist):
+ * lib/localename.c (struct hash_node):
+ Use FLEXIBLE_ARRAY_MEMBER.
+ * lib/fnmatch_loop.c (EXT):
+ * lib/fts.c (fts_alloc):
+ * lib/glob.c (glob_in_dir):
+ * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname):
+ * lib/localename.c (gl_lock_define_initialized):
+ * lib/time_rz.c (tzalloc):
+ Use FLEXSIZEOF instead of offsetof.
+ * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
+ Check that the size of the struct can be taken.
+ * modules/flexmember (Files): Add lib/flexmember.h.
+ * modules/fnmatch, modules/glob, modules/localename (Depends-on):
+ Add flexmember.
+
+2016-09-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ getprogname: port to Solaris 10
+ * lib/getprogname.c: Include stdlib.h, for getexecname decl.
+ (getprogname) [HAVE_GETEXECNAME]: Use that, for Solaris 10.
+ * m4/getprogname.m4 (gl_FUNC_GETPROGNAME): Check for getexecname.
+
+ stdalign: correct mistake in alignof doc
+ Problem reported by Joseph Myers in:
+ https://gcc.gnu.org/ml/gcc-patches/2016-09/msg00340.html
+ * doc/posix-headers/stdalign.texi: Do not imply that C11 prohibits
+ alignof(S) where S is a structure containing a flexible array
+ member. The Gnulib substitute does not support this, but C11 does.
+
+2016-08-18 Pino Toscano <ptoscano@redhat.com>
+
+ main.mk: remove sc_program_name, since there is no more need to
+ use set_program_name in tools (getprogname is enough for most
+ of the cases).
+ * cfg.mk (local-checks-to-skip): Remove sc_program_name.
+ * top/maint.mk (sc_program_name): Remove.
+
+2016-08-18 Pino Toscano <ptoscano@redhat.com>
+
+ Port tests away from progname, since modules that need the
+ program name already depend on getprogname.
+ * modules/acl-tests (Depends-on): Remove progname.
+ * modules/argmatch (Depends-on): Likewise.
+ * modules/argmatch-tests (Depends-on): Likewise.
+ * modules/argp-tests (Depends-on): Likewise.
+ * modules/argp-version-etc-tests (Depends-on): Likewise.
+ * modules/array-list-tests (Depends-on): Likewise.
+ * modules/array-oset-tests (Depends-on): Likewise.
+ * modules/avltree-list-tests (Depends-on): Likewise.
+ * modules/avltree-oset-tests (Depends-on): Likewise.
+ * modules/avltreehash-list-tests (Depends-on): Likewise.
+ * modules/carray-list-tests (Depends-on): Likewise.
+ * modules/copy-file-tests (Depends-on): Likewise.
+ * modules/exclude-tests (Depends-on): Likewise.
+ * modules/fchownat-tests (Depends-on): Likewise.
+ * modules/fdopendir-tests (Depends-on): Likewise.
+ * modules/filenamecat-tests (Depends-on): Likewise.
+ * modules/fstatat-tests (Depends-on): Likewise.
+ * modules/fstrcmp-tests (Depends-on): Likewise.
+ * modules/linked-list-tests (Depends-on): Likewise.
+ * modules/linkedhash-list-tests (Depends-on): Likewise.
+ * modules/mkdirat-tests (Depends-on): Likewise.
+ * modules/nonblocking-pipe-tests (Depends-on): Likewise.
+ * modules/nonblocking-socket-tests (Depends-on): Likewise.
+ * modules/obstack-printf-tests (Depends-on): Likewise.
+ * modules/openat-tests (Depends-on): Likewise.
+ * modules/parse-datetime-tests (Depends-on): Likewise.
+ * modules/pipe-filter-gi-tests (Depends-on): Likewise.
+ * modules/pipe-filter-ii-tests (Depends-on): Likewise.
+ * modules/quotearg-simple-tests (Depends-on): Likewise.
+ * modules/quotearg-tests (Depends-on): Likewise.
+ * modules/rbtree-list-tests (Depends-on): Likewise.
+ * modules/rbtree-oset-tests (Depends-on): Likewise.
+ * modules/rbtreehash-list-tests (Depends-on): Likewise.
+ * modules/spawn-pipe-tests (Depends-on): Likewise.
+ * modules/system-quote-tests (Depends-on): Likewise.
+ * modules/uniname/uniname-tests (Depends-on): Likewise.
+ * modules/uninorm/nfc-tests (Depends-on): Likewise.
+ * modules/uninorm/nfd-tests (Depends-on): Likewise.
+ * modules/uninorm/nfkc-tests (Depends-on): Likewise.
+ * modules/uninorm/nfkd-tests (Depends-on): Likewise.
+ * modules/unistdio/u16-vsnprintf-tests (Depends-on): Likewise.
+ * modules/unistdio/u16-vsprintf-tests (Depends-on): Likewise.
+ * modules/unistdio/u32-vsnprintf-tests (Depends-on): Likewise.
+ * modules/unistdio/u32-vsprintf-tests (Depends-on): Likewise.
+ * modules/unistdio/u8-vsnprintf-tests (Depends-on): Likewise.
+ * modules/unistdio/u8-vsprintf-tests (Depends-on): Likewise.
+ * modules/unistdio/ulc-vsnprintf-tests (Depends-on): Likewise.
+ * modules/unistdio/ulc-vsprintf-tests (Depends-on): Likewise.
+ * modules/unlinkat-tests (Depends-on): Likewise.
+ * modules/version-etc-tests (Depends-on): Likewise.
+ * modules/xalloc-die-tests (Depends-on): Likewise.
+ * modules/xmemdup0-tests (Depends-on): Likewise.
+ * modules/xprintf-posix-tests (Depends-on): Likewise.
+ * modules/xvasprintf-tests (Depends-on): Likewise.
+ * tests/test-argmatch.c: Do not include progname.h.
+ (main) Stop calling set_program_name.
+ * tests/test-argp-version-etc.c: Likewise.
+ * tests/test-argp.c: Likewise.
+ * tests/test-argv-iter.c: Likewise.
+ * tests/test-array_list.c: Likewise.
+ * tests/test-array_oset.c: Likewise.
+ * tests/test-avltree_list.c: Likewise.
+ * tests/test-avltree_oset.c: Likewise.
+ * tests/test-avltreehash_list.c: Likewise.
+ * tests/test-carray_list.c: Likewise.
+ * tests/test-copy-acl.c: Likewise.
+ * tests/test-copy-file.c: Likewise.
+ * tests/test-exclude.c: Likewise.
+ * tests/test-fchownat.c: Likewise.
+ * tests/test-fdopendir.c: Likewise.
+ * tests/test-filenamecat.c: Likewise.
+ * tests/test-fstatat.c: Likewise.
+ * tests/test-fstrcmp.c: Likewise.
+ * tests/test-linked_list.c: Likewise.
+ * tests/test-linkedhash_list.c: Likewise.
+ * tests/test-mkdirat.c: Likewise.
+ * tests/test-nonblocking-pipe-main.c: Likewise.
+ * tests/test-nonblocking-socket-main.c: Likewise.
+ * tests/test-obstack-printf.c: Likewise.
+ * tests/test-openat.c: Likewise.
+ * tests/test-parse-datetime.c: Likewise.
+ * tests/test-pipe-filter-gi1.c: Likewise.
+ * tests/test-pipe-filter-gi2-main.c: Likewise.
+ * tests/test-pipe-filter-ii1.c: Likewise.
+ * tests/test-pipe-filter-ii2-main.c: Likewise.
+ * tests/test-quotearg-simple.c: Likewise.
+ * tests/test-quotearg.c: Likewise.
+ * tests/test-rbtree_list.c: Likewise.
+ * tests/test-rbtree_oset.c: Likewise.
+ * tests/test-rbtreehash_list.c: Likewise.
+ * tests/test-sameacls.c: Likewise.
+ * tests/test-set-mode-acl.c: Likewise.
+ * tests/test-spawn-pipe-main.c: Likewise.
+ * tests/test-system-quote-main.c: Likewise.
+ * tests/test-unlinkat.c: Likewise.
+ * tests/test-version-etc.c: Likewise.
+ * tests/test-xalloc-die.c: Likewise.
+ * tests/test-xfprintf-posix.c: Likewise.
+ * tests/test-xmemdup0.c: Likewise.
+ * tests/test-xprintf-posix.c: Likewise.
+ * tests/test-xvasprintf.c: Likewise.
+ * tests/uniname/test-uninames.c: Likewise.
+ * tests/uninorm/test-u32-nfc-big.c: Likewise.
+ * tests/uninorm/test-u32-nfd-big.c: Likewise.
+ * tests/uninorm/test-u32-nfkc-big.c: Likewise.
+ * tests/uninorm/test-u32-nfkd-big.c: Likewise.
+ * tests/unistdio/test-u16-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u16-vsprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vsprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vsprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vsprintf1.c: Likewise.
+ * tests/test-c-stack.c: (program_name): Do not define.
+ (main): Do not set program_name.
+ * tests/test-closein.c: Likewise.
+ * tests/test-xstrtol.c: Likewise.
+ * tests/test-yesno.c: Likewise.
+
+2016-08-18 Pino Toscano <ptoscano@redhat.com>
+
+ Port modules to use getprogname explicitly, instead of requiring
+ progname to be used (or program_name to be provided).
+ * lib/argmatch.c: Do not include progname.h.
+ [TEST] (program_name): Do not define.
+ [TEST] (main): Call getprogname instead of using program_name.
+ * lib/c-stack.c: Do not include progname.h.
+ (program_name): Do not define.
+ (die): Call getprogname instead of using program_name.
+ * lib/chdir-long.c: Do not include progname.h.
+ [TEST_CHDIR] (main): Do not set program_name.
+ * lib/error.c [!_LIBC]: Include progname.h.
+ [!_LIBC] (program_name): Define using getprogname.
+ * lib/euidaccess.c: Do not include progname.h.
+ [TEST] (main): Do not set program_name.
+ * lib/git-merge-changelog.c: Include getprogname.h instead of
+ progname.h.
+ (usage): Call getprogname instead of using program_name.
+ (main): Likewise. Stop calling set_program_name.
+ * lib/group-member.c: Do not include progname.h.
+ [TEST] (main): Do not set program_name.
+ * modules/argmatch (Depends-on): Add getprogname.
+ * modules/c-stack (Depends-on): Likewise.
+ * modules/error (Depends-on): Likewise.
+ * modules/git-merge-changelog (Depends-on): Likewise.
+ Also remove progname.
+
+2016-09-05 Pino Toscano <ptoscano@redhat.com>
+
+ * NEWS: Document the deprecation of the 'progname' module.
+
+2016-08-18 Pino Toscano <ptoscano@redhat.com>
+
+ getprogname: new module
+ This provides a LGPL module for getting the name of the current
+ program, using the same API found on *BSD systems.
+ * lib/getprogname.c, lib/getprogname.h, m4/getprogname.m4:
+ * modules/getprogname: New files.
+ * MODULES.html.sh (Misc): Add getprogname.
+
+2016-09-02 Jim Meyering <meyering@fb.com>
+
+ manywarnings: add -fno-common
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add -fno-common
+ to the list. Quoting the manual, "Compiling with -fno-common is
+ useful on targets for which it provides better performance, or if
+ you wish to verify that the program will work on other systems that
+ always treat uninitialized variable declarations this way [putting
+ it in the data section]." If diffutils had been using this sooner,
+ it would have prevented this duplicate declaration issue:
+ http://git.sv.gnu.org/cgit/diffutils.git/commit/?id=v3.4-10-gc2dc91f
+
+2016-08-31 Simon Josefsson <simon@josefsson.org>
+
+ parse-datetime: Fix typo.
+ * lib/parse-datetime.y (parse_datetime2): Fix typo.
+
+2016-08-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: tune INT_NEGATE_OVERFLOW for GCC 5 and 6
+ * lib/intprops.h (INT_NEGATE_OVERFLOW): Tune for platforms like
+ GCC 5 and 6 that have __builtin_sub_overflow but not
+ __builtin_sub_overflow_p. With the recent changes, these
+ platforms are a tiny bit faster with the INT_NEGATE_RANGE_OVERFLOW
+ implementation than with INT_SUBTRACT_OVERFLOW implementation,
+ since the former needs just one runtime comparison whereas the
+ latter needs two.
+
+ strverscmp: sync with glibc
+ Although this doesn't exactly synchronize with glibc
+ byte-for-byte, it makes the code behave the same as glibc.
+ * lib/strverscmp.c (S_I, S_F, S_Z): Now masks, not powers of 2.
+ (ISDIGIT): Remove, as glibc is sticking with isdigit, and the
+ difference shouldn't matter in practical use. All uses changed
+ back to isdigit.
+ (__strverscmp, strverscmp): Use new glibc method for weak aliases.
+ (next_state): Now unsigned char array; redo elements.
+ (result_type): Now signed char array; redo elements.
+ (__strverscmp): Fix glibc bug 9913 by using new states.
+ * tests/test-strverscmp.c (main): Test glibc bug 9913.
+
+2016-08-29 Jim Meyering <meyering@fb.com>
+
+ xalloc-oversized.h: port __builtin_mul_overflow change to GCC 6.2.0
+ * lib/xalloc-oversized.h: Port this change to GCC 6.2.0, too,
+ similarly to how it was done to intprops.h.
+
+2016-08-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops.h: port recent changes to GCC 6.2.0
+ * lib/intprops.h (__has_builtin): Move earlier.
+ (_GL_HAS_BUILTIN_OVERFLOW): Rename from
+ _GL_HAS_BUILTIN_OVERFLOW_WITH_NULL and don't worry about whether
+ the last argument can be null. All uses changed.
+ (_GL_HAS_BUILTIN_OVERFLOW_P): Also test __has_builtin.
+ (_GL_ADD_OVERFLOW, _GL_SUBTRACT_OVERFLOW, _GL_MULTIPLY_OVERFLOW):
+ Don't try to use 3rd arg null, as this doesn't work on GCC 6.2.0
+ and it's not clear which GCC versions it works for.
+ (_GL_INT_OP_WRAPV): Use _GL_HAS_BUILTIN_OVERFLOW instead of
+ its definiens.
+
+ intprops.h: use __typeof__ with GCC 7
+ * lib/intprops.h (_GL_ADD_OVERFLOW, _GL_SUBTRACT_OVERFLOW)
+ (_GL_MULTIPLY_OVERFLOW): Use __typeof__ as in the GCC manual.
+ This avoids computing the expression's value (which might overflow!).
+
+2016-08-29 Jim Meyering <meyering@fb.com>
+
+ intprops.h, xalloc-oversized.h: work with gcc 7
+ In gcc 6, __builtin_add_overflow, __builtin_sub_overflow and
+ __builtin_mul_overflow each accept a NULL pointer as the third
+ argument. However in gcc 7, that is no longer accepted.
+ Instead, one must use the "_p"-suffixed names, with which, the
+ third parameter is no longer a pointer.
+ * lib/intprops.h (_GL_HAS_BUILTIN_OVERFLOW_WITH_NULL): Correct
+ the definition: not true for gcc 7 and subsequent.
+ (_GL_HAS_BUILTIN_OVERFLOW_P): Define.
+ (_GL_ADD_OVERFLOW, _GL_SUBTRACT_OVERFLOW, _GL_MULTIPLY_OVERFLOW):
+ Provide new definitions for gcc 7 and subsequent.
+ * lib/xalloc-oversized.h (xalloc_oversized): Provide a definition
+ that works with gcc-7.
+
+ intprops.h: fix missing-backslash problems
+ * lib/intprops.h (_GL_ADD_OVERFLOW): Add backslash.
+ (_GL_SUBTRACT_OVERFLOW,_GL_MULTIPLY_OVERFLOW): Likewise.
+
+2016-08-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: fix paren typo on old platforms
+ Problem reported by John E. Malmberg in: https://bugs.gnu.org/24300#13
+ * lib/intprops.h (_GL_INT_OP_WRAPV_LONGISH)
+ [__GNUC__ < 5 && !__has_builtin (__builtin_add_overflow)
+ && (__STDC_VERSION__ < 201112 || _GL__GENERIC_BOGUS)
+ && !defined LLONG_MAX]:
+ Remove stray paren.
+
+ intprops: port to OpenVMS
+ Problem reported by John E. Malmberg in: https://bugs.gnu.org/24300
+ * doc/posix-headers/limits.texi: Document the problem.
+ * lib/intprops.h (LLONG_MAX, LLONG_MIN) [__INT64_MAX]:
+ Define if not already defined.
+
+2016-08-19 Assaf Gordon <assafgordon@gmail.com>
+
+ parse-datetime: improve debug implementation
+ Follow-up to commit 12ad79069 ("add optional debug printing").
+ Improve parse-datetime's debug implementation: remove macros,
+ replace global debug flag variable with a function parameter,
+ use nstrftime for formatting.
+ See: https://lists.gnu.org/archive/html/bug-gnulib/2016-08/msg00021.html
+ * lib/parse-datetime.h: (parse_datetime_debug): Remove global extern.
+ (parse_datetime2): New function, accepts 'flags' parameter, supporting
+ debug flag. Existing interface 'parse_datetime' left unmodified.
+ * lib/parse-datetime.c: (parse_datetime_debug): Remove global variable.
+ (struct parser_control): add 'parse_datetime_debug' member variable.
+ (parse_datetime): Call new function 'parse_datetime2' without debug.
+ (parse_datetime2): Adapted from previous 'parse_datetime', initialize
+ pc.parse_datetime_debug variable as needed.
+ (to_year): Accept new flags parameter, instead of using global variable.
+ (debug_print_current_time,debug_print_relative_time,debug_mktime_not_ok):
+ use struct 'debug' variable instead of global variable.
+ (DEBUG,DEBUG_PRINT_CURRENT_TIME,DEBUG_PRINT_RELATIVE_TIME,
+ DEBUG_MKTIME_NOT_OK,PROGRESS,PROGRESS0): Remove macros. Call
+ correspnding functions directly instead of using macros.
+ * modules/parse-datetime: Add gnulib's strftime module.
+
+2016-08-19 Daniel Richard G. <skunk@iSKUNK.ORG>
+
+ c-strcase-tests: port to EBCDIC
+ * tests/test-c-strncasecmp.c: Allow two c_strncasecmp calls
+ which assume ASCII encoding semantics to run only in ASCII
+ mode, as they fail in EBCDIC.
+
+ sigpipe-tests: fix typo
+ * tests/test-sigpipe.sh: C, not B.
+
+2016-08-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ canonicalize-lgpl: fix errno after malloca fails
+ This fixes a typo I recently introduced. Suggested by Bruno Haible in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-08/msg00039.html
+ * lib/canonicalize-lgpl.c (__realpath):
+ Don't assume malloca sets errno on failure.
+
+2016-08-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtod: port errno handling to z/OS
+ * lib/strtod.c (strtod): Save and restore errno more reliably.
+
+2016-08-17 Daniel Richard G. <skunk@iSKUNK.ORG>
+
+ strtod: port to z/OS
+ * lib/strtod.c (strtod): Address a couple quirks in the z/OS
+ implementation.
- Cgconfig: permit quoted spaces in parameter values
- Allow quoted spaces in controller parameter value assignments, making valid
- statements such as the following permissible:
+2016-08-17 Paul Eggert <eggert@cs.ucla.edu>
- blkio.throttle.read_iops_device="8:0 50";
+ strtod: port to z/OS
+ * lib/strtod.c (strtod): Address a couple quirks in the z/OS
+ implementation.
-2014-10-30 Kenaniah Cerny <kenaniah@users.noreply.github.com>
+ regex, string: rename to avoid '__string'
+ * lib/regex.h, lib/string.in.h: Do not use the identifier
+ '__string', as it is effectively reserved by string.h on z/OS.
+
+ c-strcase-tests, wcwidth-tests: depend on c-ctype
+ * modules/c-strcase-tests, modules/wcwidth-tests (Depends-on):
+ Add c-ctype.
+
+2016-08-17 Daniel Richard G. <skunk@iSKUNK.ORG>
+
+ thread: port to z/OS
+ * lib/glthread/thread.c, lib/glthread/thread.h:
+ Rudimentary gl_thread support for z/OS.
+
+ maint: port tests to z/OS errno behavior
+ * tests/test-nonblocking-reader.h:
+ * tests/test-nonblocking-writer.h:
+ Accommodate z/OS errno code preferences. (I believe this should
+ still be within spec; IBM is good at following the letter if not
+ the spirit of such things.)
+
+ maint: preprocessor changes to support z/OS
+ * lib/alloca.in.h, lib/fnmatch.c, lib/get-rusage-as.c:
+ * lib/glob.c, lib/math.in.h, lib/ptsname_r.c:
+ * tests/infinity.h, tests/nan.h, tests/test-canonicalize-lgpl.c:
+ * tests/test-nonblocking-pipe.h:
+
+ fclose, strstr-simple, wchar: port to z/OS
+ * m4/fclose.m4, m4/strstr.m4, m4/wchar_h.m4:
+ Changes to the Autoconf M4 code to support z/OS. Note that
+ fclose() is broken in a different way on z/OS than it is on other
+ systems, thus the special-case in fclose.m4.
+
+ iconv_open-utf-tests, iconv-tests: port to EBCDIC
+ * tests/test-iconv-utf.c, tests/test-iconv.c:
+ Added appropriately conditional #pragmas so that the test strings
+ in test-iconv-utf.c are correctly interpreted in ASCII instead of
+ EBCDIC (i.e. 'J' == 0x4A and not 0xD1). This issue could be
+ addressed in a more portable way by simply rewriting all the ASCII
+ literal characters as octal escapes, but then you would lose the
+ partial readability that the strings have now. Also, iconv_open()
+ on z/OS does not recognize "ISO-8859-1", but "ISO8859-1" works.
+
+ c-strcase-tests, wcwidth-tests: port to EBCDIC
+ * tests/test-c-strcasecmp.c: Include c-ctype.h.
+ (main) [!C_CTYPE_ASCII]: Skip tests that assume ASCII.
+ * tests/test-wcwidth.c: Likewise.
+
+2016-08-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdbool: don't require _Bool for C++
+ Problem reported by David Seifert in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-06/msg00005.html
+ * NEWS, doc/posix-headers/stdbool.texi (stdbool.h): Document this.
+ * m4/stdbool.m4 (AC_CHECK_HEADER_STDBOOL): Make the check
+ more-forgiving for C++, in that it requires only 'bool'. Be a bit
+ stricter about checking that bool and _Bool are compatible in C.
+
+2016-08-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ getdelim: remove dependency on realloc-posix
+ * lib/canonicalize-lgpl.c (alloc_failed)
+ [!FUNC_REALPATH_WORKS || defined _LIBC]: New function,
+ (__realpath) [!FUNC_REALPATH_WORKS || defined _LIBC]: Use it.
+ Use __set_errno where needed, for consistency.
+ * lib/getdelim.c (alloc_failed): New function.
+ (getdelim): Use it.
+
+2016-08-09 Assaf Gordon <assafgordon@gmail.com>
+
+ parse-datetime: add optional debug printing
+ Print parsing information, warnings, and errors to stderr.
+ * lib/parse-datetime.h (parse_datetimte_debug): New global variable.
+ * lib/parse-datetime.y:
+ (DEBUG_*): Macros calling debug functions if debugging is enabled.
+ (PROGRESS*): Same as DEBUG, for progress reporting.
+ (dbg_printf): Print message to stderr, with 'date' prefix.
+ (struct parser_control): Add 'debug_*_seen' variables.
+ (str_days): Converts day ordinal/number to string (e.g. 'last wed').
+ (debug_print_current_time, debug_print_relateive_time): Prints the
+ current/relative date/time value of parser_control.
+ (YACC parser syntax): Print parsed parts with DEBUG_* macros.
+ (to_year): Warn about 2-digit year parsing.
+ (yylex): Warn about unrecognized words.
+ (get_effective_timezone): Returns current timezone in minutes.
+ (debug_strf{time,date,datetime}): Convert 'struct tm' to string as
+ clearly and unambigiously as possible.
+ (debug_mktime_not_ok): Print detailed information about failed
+ date/time values.
+ (parse_datetime): Add DEBUG messages for failures, warnings. Add
+ PROGRESS messages for status messages.
+ * modules/parse-datetime: Add 'timegm', 'gettext-h' dependencies.
+
+2016-08-06 Jim Meyering <meyering@fb.com>
+
+ tests/init.sh: exclude dash with bad "local" semantics
+ * tests/init.sh (gl_shell_test_script_): Add a function to
+ eliminate a shell like "dash" (unlike bash, zsh) that has
+ surprising/risky "local var='...'" semantics. Inspired by
+ the problem and discussion in https://bugs.gnu.org/24116#11.
+
+2016-08-02 Ján Tomko <jtomko@redhat.com>
+
+ maint.mk: expand the prohibit_doubled_word regex
+ This check has a static list of words that are checked for
+ repetitions. Expand it before running the perl script to
+ avoid using expensive captures. This decreases the cost
+ for libvirt from 1.66s to 0.66s.
+ * top/maint.mk (prohibit_doubled_word_expanded_): Define.
+ (sc_prohibit_doubled_word): Use it.
+
+2016-07-26 Ján Tomko <jtomko@redhat.com>
+
+ useless-if-before-free: skip non-matching lines early
+ * build-aux/useless-if-before-free: First match each line with the
+ simple/quick /\bif\b/ and reject if there is no match. This often
+ saves the cost of the much more involved regular expression.
+ For libvirt, this decreases the cost from 1.44s to 1.02s.
+
+2016-07-26 Ján Tomko <jtomko@redhat.com>
+
+ maint.mk: speed up sc_po_check
+ sc_po_check would skip files based on their names, or on the
+ existence of files with derived names. Rewrite it to use perl
+ instead of shell to make the check faster.
+ * top/maint.mk (perl_translatable_files_list_): Define.
+ (sc_po_check): Use it.
+
+2016-07-30 Ján Tomko <jtomko@redhat.com>
+
+ maint.mk: speed up require_config_h_first
+ Instead of spawning three processes per file,
+ rewrite the check in perl and run it once for all the files.
+ * top/maint.mk (perl_config_h_first_): Define.
+ (sc_require_config_h_first): Use it in place of shell code.
+
+2016-07-26 Ján Tomko <jtomko@redhat.com>
+
+ maint.mk: speed up sc_po_check
+ sc_po_check would skip files based on their names, or on the
+ existence of files with derived names. Rewrite it to use perl
+ instead of shell to make the check faster.
+ * top/maint.mk (perl_translatable_files_list_): Define.
+ (sc_po_check): Use it.
+
+2016-07-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: pacify GCC 6 with -Wnull-dereference
+ Problem reported by Assaf Gordon in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-07/msg00028.html
+ * lib/obstack.c, lib/obstack.h (obstack_alloc_failed_handler):
+ Declare with __attribute_noreturn__.
+ * lib/obstack.h (__attribute_noreturn__): New macro.
+
+2016-07-13 Eric Blake <eblake@redhat.com>
+
+ doc: mention glibc, OS X, Cygwin [S]SIZE_MAX buglet
+ * doc/posix-headers/stdint.texi (stdint.h): Document the bugs.
+ * doc/posix-headers/limits.texi (limits.h): Document the bugs.
+
+2016-07-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: mention glibc SSIZE_MAX buglet
+ * doc/posix-headers/limits.texi (limits.h): Document the bug.
+
+2016-07-04 Martin Kletzander <mkletzan@redhat.com>
+
+ printf-posix: Fix mingw build
+ Commit 54615b95ff238e235e806855efc46a9abad09f2e changed the regular
+ expression for detecting C symbol prefixes but forgot to qoute square
+ brackets in the command line arguments for grep. That way when
+ building with mingw the condition was false although it ought to be
+ true instead. In particular scenarios this led to the following
+ compile error:
+
+ Cannot export rpl_printf: symbol not found
+ Cannot export rpl_scanf: symbol not found
+ collect2: error: ld returned 1 exit status
+
+ Fix this by properly quoting square brackets.
+
+2016-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ mktime: call tzset as per POSIX
+ Problem reported by Ludovic Courtès in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-06/msg00068.html
+ * lib/mktime.c (mktime) [!_LIBC && HAVE_TZSET]: Call tzset.
+ * m4/mktime.m4 (gl_FUNC_MKTIME): Check for tzset.
+
+2016-06-26 Pádraig Brady <P@draigBrady.com>
+
+ fts: handle readdir() errors
+ * lib/fts.c (fts_build): readdir(3) returns NULL when finished,
+ but also upon error when it will also set errno. Therefore
+ flag the error case from readdir(). We treat the case where
+ no items are read the same as if the dir can't be accessed,
+ i.e. by setting fts_errno to FTS_DNR.
+
+2016-06-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: port better to GCC 7
+ GCC 7 __builtin_add_overflow supports a new usage form, where the
+ last argument is a null pointer, and which merely returns 1 if an
+ overflow would occur. This is a constant expression if all
+ arguments are constants, and should generate faster code when code
+ needs to be generated.
+ * lib/intprops.h (_GL_HAS_BUILTIN_OVERFLOW_WITH_NULL): New macro.
+ (_GL_ADD_OVERFLOW, _GL_SUBTRACT_OVERFLOW, _GL_MULTIPLY_OVERFLOW):
+ Use builtin operations if available.
+ (INT_NEGATE_OVERFLOW): Prefer INT_SUBTRACT_OVERFLOW if builtin
+ operations are available, as it's almost surely faster.
+
+2016-06-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops-test: port to GCC 6
+ * tests/test-intprops.c: Ignore -Woverflow if any GCC version,
+ since the bug is not fixed in GCC 6.1.
+
+2016-06-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ xalloc-oversized: port to GCC 7; fewer warnings
+ GCC 7 will have a better way to deal with integer overflow.
+ Plus, fix a warnings problem reported by Tim Ruehsen in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-06/msg00022.html
+ * lib/xalloc-oversized.h (__xalloc_oversized): New macro.
+ (xalloc_oversized): Use plain __builtin_mul_overflow if GCC 7 or later.
+ For GCC 5, use __xalloc_oversized if both args are constants,
+ or if pedantic.
+
+2016-06-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: port to Sun C
+ Reported by Daiki Ueno.
+ * lib/regcomp.c (regcomp, regerror): Use _Restrict_, not
+ __restrict, in prototype. This fixes a problem I introduced in
+ the 2016-02-19 merge from glibc.
+
+2016-05-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdbool: Restore __bool_true_false_are_defined check
+ * m4/stdbool.m4 (AC_CHECK_HEADER_STDBOOL):
+ __bool_true_false_are_defined is still defined, even with C++11.
+
+2016-05-31 David Seifert <soap@gentoo.org> (tiny change)
+
+ stdbool: Port AC_CHECK_HEADER_STDBOOL to C++11
+ * m4/stdbool.m4 (AC_CHECK_HEADER_STDBOOL): Port to C++11.
+
+2016-05-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ Use GCC_LINT, not lint
+ FreeBSD and Cygwin #define _Noreturn to empty if 'lint' is defined.
+ Problem reported by Ken Brown in: http://bugs.gnu.org/23640
+ * doc/posix-headers/stdnoreturn.texi (stdnoreturn.h):
+ Document problem with lint and _Noreturn.
+ * lib/diffseq.h (IF_LINT, IF_LINT2):
+ * lib/fts.c (sccsid):
+ * lib/getndelim2.c (IF_LINT):
+ * lib/gl_anylinked_list2.h (gl_linked_iterator)
+ (gl_linked_iterator_from_to):
+ * lib/gl_anytree_list2.h (gl_tree_iterator)
+ (gl_tree_iterator_from_to):
+ * lib/gl_anytree_oset.h (gl_tree_iterator):
+ * lib/gl_array_list.c (gl_array_iterator)
+ (gl_array_iterator_from_to):
+ * lib/gl_array_oset.c (gl_array_iterator):
+ * lib/gl_carray_list.c (gl_carray_iterator)
+ (gl_carray_iterator_from_to):
+ * lib/idcache.c:
+ * lib/inet_ntop.c (IF_LINT):
+ * lib/regcomp.c (build_charclass_op, create_tree):
+ * lib/regex_internal.c (re_acquire_state)
+ (re_acquire_state_context):
+ * lib/trigl.c (rcsid):
+ * lib/trim.c (IF_LINT):
+ * lib/vasnprintf.c (IF_LINT):
+ * lib/verify.h (assume):
+ Treat GCC_LINT like lint.
+
+2016-05-29 Bruno Haible <bruno@clisp.org>
+
+ secure_getenv: Port to many more platforms.
+ * m4/secure_getenv.m4 (gl_PREREQ_SECURE_GETENV): Also check for get*id
+ functions.
+ * lib/secure_getenv.c (secure_getenv): Add alternate implementations
+ for non-BSD Unix platforms and for native Windows.
+ * doc/glibc-functions/secure_getenv.texi: Remove known issue.
+ Prompted by a request from Nikos Mavrogiannopoulos.
+
+2016-05-27 Eric Blake <eblake@redhat.com>
+
+ canonicalize: Fix broken probe for realpath.
+ * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Fix regression
+ in logic introduced in 54615b95.
+
+2016-05-26 Eric Blake <eblake@redhat.com>
+
+ unsetenv: relax to LGPLv2+
+ * modules/unsetenv (License): Match setenv license.
+
+2016-05-20 Ludovic Courtès <ludo@gnu.org>
+
+ gendocs.sh: Set default TOP_NODE_UP_URL in HTML output.
+ Suggested by Gavin Smith <gavinsmith0123@gmail.com>.
+ Reported by myglc2 <myglc2@gmail.com> in <http://bugs.gnu.org/22651>.
+ * build-aux/gendocs.sh (MANUAL_TITLE, PACKAGE, EMAIL)
+ (commonarg, dirargs, dirs, infoarg, generate_ascii)
+ (generate_html, generate_info, generate_tex, outdir)
+ (source_extra, split, srcfile, texarg): Move above 'version'.
+ (htmlarg): Likewise, and add "-c TOP_NODE_UP_URL=/manual".
+
+2016-05-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ manywarnings: update for GCC 6.1
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC):
+ Add GCC 6.1 options that apply to C.
+ * build-aux/gcc-warning.spec: Add GCC 6.1 options that
+ do not apply to C, are obsolescent, etc.
+
+2016-05-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ glob: size_t overflow checks
+ * lib/glob.c (__has_builtin): New macro.
+ (size_add_wrapv, glob_use_alloca): New static functions.
+ (glob, glob_in_dir): Check for size_t overflow in several places,
+ and fix some size_t checks that were not quite right.
+
+ glob: don't assume INT_MAX < SIZE_MAX
+ * lib/glob.c (glob): Prefer SIZE_MAX to ~((size_t) 0), as the
+ latter is not portable to (probably theoretical) hosts where
+ SIZE_MAX <= INT_MAX.
+
+2016-05-09 Bruno Haible <bruno@clisp.org>
+
+ Fix undefined behaviour in gettext.h.
+ * lib/gettext.h (dcpgettext_expr, dcnpgettext_expr): Avoid accessing a
+ pointer's value after the storage it points to has been freed.
+ Reported by Michael Pyne in https://savannah.gnu.org/bugs/?47847.
+ Spotted by Coverity.
+
+2016-05-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ git-version-gen: avoid undefined shift
+ Problem reported by Mosè Giordano in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-05/msg00012.html
+ * build-aux/git-version-gen: Avoid undefined behavior if invoked
+ with --prefix or --fallback but without a later argument. While
+ we're at it, omit unnecessary quotes.
+
+2016-05-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ glob: merge glibc changes into lib/glob.c
+ * lib/glob.c (glob_in_dir): Sync with glibc/posix/glob.c,
+ dated 2016-05-04 12:09:35 2016 +0200. Here are the changes:
+ 2016-05-04 CVE-2016-1234: glob: Do not copy d_name field of
+ struct dirent [BZ #19779]
+ 2016-04-29 glob: Simplify the interface for the GLOB_ALTDIRFUNC
+ callback gl_readdir
+ 2015-10-20 Convert miscellaneous function definitions to prototype style
+ 2015-10-20 Convert 113 more function definitions to prototype style
+ (files with assertions)
+ 2015-06-12 Fix getlogin_r namespace (bug 18527).
+ 2014-02-10 Use glibc_likely instead __builtin_expect.
+ 2013-10-20 When glob pattern contains a trailing slash match only
+ directories. Fixes bug 10278.
+ 2013-09-04 glob: silence -Wattribute warnings
+ 2013-06-07 Avoid use of "register" as optimization hint.
+ 2012-09-25 Use size_t instead of int for internal variables in glob
+ (bug 14621)
+ 2011-07-20 Check for overflows in expressions
+ 2011-05-28 Remove unused variable
+ 2011-05-22 Add a few more alloca size checks
+ 2010-03-27 Whitespace fixes
+ 2010-03-27 Fix one more issue with the glob patch
+ 2010-03-24 Fix glob with empty pattern
+ 2008-05-27 Remove useless more "if" tests before "free"
+ * modules/glob (Depends-on): Add stdint.
+
+2016-05-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ mktime: port to stricter signed overflow checking
+ * lib/mktime.c: Omit 'pragma GCC optimize ("wrapv")'.
+ (long_int): Require width for INT_MAX * 3 * (seconds per year),
+ instead of merely for INT_MAX * 2. In practice platforms that
+ do the latter also do the former.
+ (TIME_T_MIN, TIME_T_MAX, TIME_T_MIDPOINT, SHR): Remove.
+ (shr): New static function, replacing SHR. All uses changed.
+ (mktime_min, mktime_max): New constants, replacing TIME_T_MIN
+ and TIME_T_MAX. All uses changed.
+ (ydhms_diff, guess_time_tm, ranged_convert, __mktime_internal):
+ Use long_int, not time_t.
+ (long_int_avg): New static function, replacing time_t_avg.
+ All uses changed. Round toward positive infinity, as that
+ generates slightly better code.
+ (time_t_add_ok, time_t_int_add_ok): Remove. All uses replaced
+ by INT_ADD_WRAPV.
+ (guess_time_tm): Accept time, not a pointer to it. All uses changed.
+ (convert_time): New static function.
+ (ranged_convert): Use it
+ (ranged_convert): Check for *T out of [mktime_min, mktime_max] range.
+ Use simpler test for loop exit.
+ (__mktime_internal): Store negative of guessed offset, to simplify
+ overflow checking. Remove no-longer-needed test for small time_t
+ overflows.
+
+ mktime: speed up DEBUG_MKTIME benchmarks
+ Call tzset just once, at the start, rather than for every test
+ case. This lets us measure the CPU cost of mktime as opposed to
+ that of tzset. This is relevant when TZ is not set and glibc is
+ being used. This speeds up tests by a factor of 40 on my Fedora
+ 23 x86-64 platform.
+ * lib/mktime.c (main) [DEBUG_MKTIME]: Call localtime at the start,
+ to call tzset and as a sanity check. Later on, use localtime_r
+ instead of localtime.
+
+ mktime: resurrect DEBUG_MKTIME testing
+ * lib/mktime.c [DEBUG_MKTIME]: Do not include <config.h>.
+ Include <string.h>, for strcmp.
+
+ mktime: simplify DEBUG_MKTIME
+ * lib/mktime.c (DEBUG_MKTIME): Define to 0 if not defined.
+ Simplify later usage accordingly.
+
+ Port mktime_internal offset to unsigned time_t
+ This avoids some assumptions about wraparound arithmetic on
+ signed integer overflow.
+ * lib/mktime-internal.h (mktime_offset_t): New type.
+ (mktime_internal): Use it in decl.
+ * lib/mktime.c, lib/timegm.c (mktime_offset_t) [_LIBC]: New type.
+
+ * lib/mktime.c (__mktime_internal, localtime_offset):
+ * lib/timegm.c (timegm): Use it.
+ * m4/mktime.m4 (gl_TIME_T_IS_SIGNED): New macro.
+ (gl_FUNC_MKTIME): Require it.
+
+2016-04-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ xstrtol: prohibit monstrosities like "1bB"
+ Problem reported by Young Mo Kang in: http://bugs.gnu.org/23388
+ * lib/xstrtol.c (__xstrtol): Allow trailing second suffixes like
+ "B" only if the first suffix needs a base.
+ * tests/test-xstrtol.sh: Test this.
+
+2016-04-21 Pádraig Brady <P@draigBrady.com>
+
+ xstrtod: reinstate setting of *result upon ERANGE
+ * lib/xstrtod.c (XSTRTOD): The user may decide to use
+ the returned limits upon ERANGE, so allow and document that.
+
+2016-04-20 Tino Calancha <f92capac@gmail.com> (tiny change)
+
+ xstrtod: modify *result only if no errors
+ * lib/xstrtod.c (XSTRTOD).
+
+2016-04-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ btowc: document problems in C locale
+ * doc/posix-functions/btowc.texi (btowc): Mention incompatibility
+ with mbrtowc. See: http://bugs.gnu.org/23269#32
+
+2016-04-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ mktime: improve integer overflow checking
+ * lib/mktime.c: Include stdbool.h, intprops.h, verify.h.
+ (WRAPV): Remove; no longer needed.
+ (verify): Remove. Replace all uses with call to verify.h 'verify'.
+ (TYPE_IS_INTEGER, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
+ Remove. Use intprops.h defns instead.
+ (leapyear, isdst_differ, time_t_add_ok, time_t_int_ok):
+ Use bool for Boolean, for clarity.
+ (time_t_add_ok, time_t_int_add_ok): Use INT_ADD_WRAPV to
+ detect integer overflow.
+ * modules/mktime (Depends-on): Add intprops, stdbool, verify.
+
+ intprops: check two's complement assumption
+ Suggested by Eric Blake in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-04/msg00016.html
+ * lib/intprops.h: Include <verify.h>. Verify that signed char,
+ short, int, long, and (if available) long long are two's complement.
+ * modules/intprops (Depends-on): Add 'verify'.
+
+ intprops, mktime, strtol: assume two's complement
+ These macros were not portable to every conforming C11 ones'
+ complement platform. It's not worth the hassle of porting to some
+ platforms that use ones' complement or signed magnitude, as such
+ platforms are almost purely theoretical nowadays and porting even
+ to some of them makes the code harder to review for little
+ practical benefit. Problem reported by Florian Weimer in:
+ https://sourceware.org/ml/libc-alpha/2016-04/msg00295.html
+ * lib/intprops.h (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT)
+ (TYPE_SIGNED_MAGNITUDE, _GL_INT_TWOS_COMPLEMENT):
+ * lib/mktime.c (TYPE_TWOS_COMPLEMENT):
+ * lib/strtol.c (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT)
+ (TYPE_SIGNED_MAGNITUDE):
+ Remove. All uses rewritten to assume two's complement, which is
+ all we can reasonably test nowadays anyway.
+ * top/maint.mk (_intprops_names): Remove the removed macros.
+
+2016-04-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdint: port to strict C11 left shift
+ * lib/stdint.in.h (_STDINT_MIN, _STDINT_MAX):
+ Pacify clang -Wshift-negative-value, which should be an issue only
+ on clang setups where stdint.h does not conform to C11 or to C++11.
+ Problem reported by Philipp Stephani in: http://bugs.gnu.org/23261
+
+2016-04-09 Paul Eggert <eggert@penguin.cs.ucla.edu>
+
+ mbrtowc: work around glibc bug#19932
+ Fix mbrtowc so that it never returns -1 in the C locale,
+ as this conflicts with a future version of POSIX
+ http://austingroupbugs.net/view.php?id=663#c2738
+ and causes problems with GNU grep: http://bugs.gnu.org/23234
+ See glibc bug 19932:
+ https://sourceware.org/bugzilla/show_bug.cgi?id=19932
+ * doc/posix-functions/mbrlen.texi (mbrlen):
+ * doc/posix-functions/mbrtowc.texi (mbrtowc):
+ Document the glibc bug.
+ * lib/mbrtowc.c [C_LOCALE_MAYBE_EILSEQ]:
+ Include hard-locale.h, locale.h.
+ (rpl_mbrtowc): Work around the C_LOCALE_MAYBE_EILSEQ bug,
+ if the bug is possible.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_C_LOCALE): New macro.
+ (gl_FUNC_MBRTOWC): Use it, and define C_LOCALE_MAYBE_EILSEQ as needed.
+ * modules/hard-locale (License): Now LGPLv2+, for mbrtowc.
+ * modules/mbrtowc (Depends-on): Add hard-locale.
+ * modules/mbrtowc-tests (Files, TESTS): Add tests/test-mbrtowc5.sh.
+ * tests/test-mbrtowc.c (main): Test for bug fix if arg is '5'.
+ * tests/test-mbrtowc5.sh: New file.
+
+2016-04-03 Pedro Alves <palves@redhat.com>
+
+ stdint: detect good enough pre-C++11 stdint.h in C++ mode
+ When gnulib is configured in C++ mode for a system with a working C99
+ implementation of stdint.h that predates C++11, gnulib ends up
+ substituting stdint.h anyway. This works on most targets, but on e.g.,
+ 64-bit MinGW, it doesn't, as gnulib's substitute assumes LP64, while
+ MinGW is LLP64. Instead of trying to detect the right types, detect
+ good-enough-pre-C++11 stdint.h and in such case define
+ __STDC_CONSTANT_MACROS/__STDC_LIMIT_MACROS in config.h.
+ * m4/stdint.m4 (gl_STDINT_H): Always define __STDC_CONSTANT_MACROS
+ / __STDC_LIMIT_MACROS while checking whether the system stdint.h
+ conforms to C99. If it does, check whether it hides symbols
+ behind the __STDC_{CONSTANT|LIMIT}_MACROS macros. Then if it
+ does, define those macros in config.h.
+
+2016-04-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ argp: merge changes from glibc
+ Among other things, this should fix problems found by a Coverity
+ scan and reported by Andrei Borzenkov:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00015.html
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00016.html
+ * lib/argp-ba.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h:
+ * lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h:
+ * lib/argp-parse.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c:
+ * lib/argp.h:
+ Merge changes from glibc.
+ * tests/test-argp-2.sh: Adjust to match new behavior.
+
+2016-04-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ stddef: support configuring with g++
+ Problem reported by Ángel González in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-04/msg00003.html
+ * lib/stddef.in.h (_GL_STDDEF_ALIGNAS, max_align_t):
+ Do not define if _GCC_MAX_ALIGN_T is defined.
+
+2016-03-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-framework-sh: minor cleanups
+ * tests/init.sh (testdir_prefix_): Output a trailing newline,
+ since strictly speaking POSIX requires this.
+ (setup_): Do not use the variable 'fail', as that makes the
+ trace output harder to read ('fail' is typically used by
+ tests to mean the test failed). Treat // portably.
+ Check that new directory is not merely a sibling of the tmp dir.
+ Avoid unnecessary invocation of tr.
+
+ test-framework-sh: revert port to NetBSD 7.0
+ It was a false alarm; I misinterpreted Assaf Gordon's report.
+ * tests/init.sh (testdir_prefix_, pfx_, template_length_):
+ Restore.
+ (test_dir_): Adjust to mktempd_ change.
+ (mktempd_): Restore 2nd arg. Use -t again.
+ (base_template_, template_, nx_): Resurrect old code.
+
+ Port better to Alpine Linux
+ Its diff implementation does not support -c, but does support -U3.
+ Problem reported by Assaf Gordon in: http://bugs.gnu.org/23107#13
+ * tests/init.sh (diff_opt_): New var.
+ (compare_): Prefer diff -U3 to diff -c to plain diff.
+
+2016-03-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-framework-sh: port to NetBSD 7.0
+ Problem reported by Assaf Gordon in: http://bugs.gnu.org/23107#13
+ * tests/init.sh (testdir_prefix_, pfx_, template_length_):
+ Remove. All uses removed.
+ (test_dir_): Adjust to mktempd_ change.
+ (mktempd_): Omit 2nd arg. Stop using -t, as it is not portable.
+ (base_template_, template_, nx_): Simplify by hardcoding.
+
+2016-03-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ gitlog-to-changelog: suppress ignored chatter
+ * build-aux/gitlog-to-changelog: Do not warn about skipping
+ an SHA if it would have been ignored anyway.
+
+2016-03-22 Geert Janssens <janssens-geert@telenet.be>
+
+ setlocale: add "sv" to Windows language table
+ * lib/setlocale.c (language_table) [W32]: Add "sv".
+ Reported in <https://savannah.gnu.org/bugs/?44588>.
+
+2016-03-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_select: port to new Cygwin
+ Problem reported by Ken Brown in:
+ https://lists.gnu.org/archive/html/bug-gnulib/2016-03/msg00054.html
+ * lib/sys_select.in.h [__CYGWIN__]: Avoid "unknown type name"
+ diagnostics.
+
+2016-03-17 Jim Meyering <meyering@fb.com>
+
+ test-userspec.c: do not trigger gcc's new -Wmisleading-indentation
+ * tests/test-userspec.c (main): Remove unnecessary braces and fix
+ misleading indentation. Here is the diagnostic gcc-6.0-to-be issued:
+ test-userspec.c:176:9: error: statement is indented as if it were \
+ guarded by... [-Werror=misleading-indentation]
+ {
+ ^
+ test-userspec.c:173:7: note: ...this 'if' clause, but it is not
+ if (!diag && !T[i].result)
+ ^~
+
+2016-03-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ time_rz: port to clang -Wunused-const-variable
+ * lib/time_rz.c (TZ): Remove. All uses removed.
+
+ std-gnu11: improve clang support
+ * m4/std-gnu11.m4: Sync with autoconf, incorporating:
+ 2016-03-15 Also try clang
+ 2016-03-15 Port C11 and C++11 testing to clang
+
+ select: port more to Intel 2016.1.150 compiler
+ Problem reported by Balázs Hajgató in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-03/msg00036.html
+ * m4/select.m4 (gl_FUNC_SELECT): Require AC_C_RESTRICT.
+
+2016-03-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ select: try to port to 2016.1.150 compiler
+ Problem reported by Balázs Hajgató in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-03/msg00026.html
+ * lib/sys_select.in.h (select): Use 'restrict' on arguments where
+ POSIX specifies 'restrict'.
+
+2016-03-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ localename-tests: memory allocation fixes
+ * tests/test-localename.c (test_locale_name)
+ (test_locale_name_thread): Don't call freelocale on a locale
+ that was the base of a successful newlocale, as that
+ results in a double free. Problem reported by Assaf Gordon.
+ (test_locale_name_thread): Free saved names after use, to pacify
+ gcc -fsanitize=address.
+
+2016-03-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: make .h file license match module
+ * lib/intprops.h: Change the license wording to match glibc format.
+ This is what is in modules/intprops anyway. See:
+ https://sourceware.org/bugzilla/show_bug.cgi?id=19738#c8
+
+2016-03-08 Eric Blake <eblake@redhat.com>
+
+ acl: fix missing return on Cygwin
+ * lib/set-permissions.c (set_acls) [HAVE_FACL && GETACL]: Don't
+ fall off end of function. Fixes http://bugs.gnu.org/22949
+
+2016-03-05 Bruno Haible <bruno@clisp.org>
+
+ extern-inline: port to PGI CC
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE): For PGI CC, don't use the
+ keyword 'inline'.
+ Reported by Adam James Stewart in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-03/msg00006.html
+
+2016-02-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ signbit: port back to pre-C++11 GCC
+ * lib/math.in.h (signbit): Do previous change only if
+ __cplusplus < 201103. See Jonathan Wakely in:
+ https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/UY3VX3W7XEXYTUKHG5BALU4ACUD7ZLGE/
+
+2016-02-19 Kamil Dudka <kdudka@redhat.com>
+
+ mountlist: recognize autofs-mounted remote file systems, too
+ Originally reported at: https://bugzilla.redhat.com/1309247
+ * lib/mountlist.c (ME_REMOTE): Return true if a file system is named
+ "-hosts" because it is used by autofs to mount remote file systems.
+
+2016-02-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ signbit: port to C++ with GCC 6
+ * lib/math.in.h (signbit) [__cplusplus]:
+ Do not replace with GCC builtin. Reported by Orion Poplawski in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-02/msg00005.html
+
+ * lib/regex_internal.h (IDX_MAX) [_REGEX_LARGE_OFFSETS]: Now SSIZE_MAX.
+
+ regex: make it closer to libc
+ Make Idx a signed type, rather than possibly unsigned.
+ The unsignedness was not really buying us anything, since the code
+ overflows for other reasons before getting to PTRDIFF_MAX. Making
+ it signed allows us to use -1 and -2 with abandon, like libc does,
+ thus lessening the number of differences between gnulib and libc.
+ Also, it should help avoid gratuitous warnings like the one
+ reported by Nelson H. F. Beebe in: http://bugs.gnu.org/22702
+ * lib/regex.h (__re_idx_t): Remove. All uses changed to regoff_t.
+
+
+ regex: merge patches from libc
+
+ 2015-10-21 Joseph Myers <joseph@codesourcery.com>
+ 2015-10-20 Joseph Myers <joseph@codesourcery.com>
+ Convert miscellaneous function definitions to prototype style.
+ * lib/regcomp.c (re_compile_pattern, re_set_syntax)
+ (re_compile_fastmap, regcomp, regerror, regfree, re_comp):
+ * lib/regexec.c (regexec, re_match, re_search, re_match_2, re_search_2)
+ (re_search_2_stub, re_search_stub, re_set_registers, re_exec)
+ (re_search_internal):
+ Convert to prototype-style function definition.
+ Use internal_function for internal functions.
+
+2016-02-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: port to older HP and IBM cc
+ * lib/stdalign.in.h (_Alignas): Port better to older HP and IBM
+ C compilers, by checking their version numbers. These version
+ numbers appear in MariaDB and in Qt code that dates way back and
+ that conditiionally uses the 'aligned' attribute.
+
+2016-02-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: port to clang 3.7.0
+ Problem reported by Herbert J. Skuhra in:
+ http://lists.gnu.org/archive/html/emacs-devel/2016-02/msg00476.html
+ * lib/stdalign.in.h (alignas): Fix typo that prevented 'alignas'
+ from being defined on clang 3.7.0, which has a buggy stdalign.h. See:
+ https://llvm.org/bugs/show_bug.cgi?id=26547
+
+2016-02-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ readdir_r: now obsolescent
+ * doc/posix-functions/readdir_r.texi (readdir_r): Now obsolescent.
+ * lib/mountlist.c (read_file_system_list): Add a FIXME.
+
+2016-02-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ misc: port better to gcc -fsanitize=address
+ Without these patches, ./configure CFLAGS='-fsanitize=address'
+ would compute incorrect values. This patch fixes some (but not all)
+ test failures with recent glibc, with this configuration.
+ * m4/acl.m4 (gl_ACL_GET_FILE):
+ * m4/calloc.m4 (_AC_FUNC_CALLOC_IF):
+ * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS):
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO):
+ * m4/duplocale.m4 (gl_FUNC_DUPLOCALE):
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL):
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM):
+ * m4/getgroups.m4 (gl_FUNC_GETGROUPS):
+ * m4/getline.m4 (gl_FUNC_GETLINE):
+ * m4/malloc.m4 (_AC_FUNC_MALLOC_IF):
+ * m4/realloc.m4 (_AC_FUNC_REALLOC_IF):
+ * m4/regex.m4 (gl_REGEX):
+ * m4/strndup.m4 (gl_FUNC_STRNDUP):
+ * tests/test-calloc-gnu.c (main):
+ * tests/test-duplocale.c (main):
+ * tests/test-getgroups.c (main):
+ * tests/test-getline.c (main):
+ * tests/test-inttostr.c (main):
+ * tests/test-localename.c (test_locale_name)
+ (test_locale_name_thread, test_locale_name_environ)
+ (test_locale_name_default):
+ * tests/test-regex.c (main):
+ * tests/test-setlocale1.c (main):
+ * tests/test-stat.h (test_stat_func):
+ Free heap-allocated storage before exiting.
+ * m4/asm-underscore.m4 (gl_ASM_SYMBOL_PREFIX):
+ Don't match *_foo symbols inserted by AddressSanitizer.
+ * tests/test-regex.c, tests/test-stat.c: Include stdlib.h, for 'free'.
+
+2016-02-02 Jim Meyering <meyering@fb.com>
+
+ verify-tests: also remove stray test-verify.Tpo
+ * modules/verify-tests (Makefile.am): Arrange for "make clean"
+ to remove the test-verify.Tpo file that is left behind by
+ the automake-generated rule upon compilation failure.
+ Otherwise, that .Tpo file would cause a failed "make distcheck"
+ at least for grep.
+
+2016-02-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ std-gnu11: new module
+ This makes it easier for applications to prefer C11 and C++11
+ to older variants, when compiling C and C++ code.
+ Unlike most m4/*.m4 files, m4/std-gnu11.m4 is GPLed, as it copies
+ a nontrivial chunk of GPLed Autoconf source code.
+ * COPYING: Mention the m4/*.m4 copyright situation.
+ * MODULES.html.sh (std-gnu11): New module.
+ * m4/std-gnu11.m4, modules/std-gnu11: New files.
+
+2016-01-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ get-permissions, strftime: fix grammar in comments
+ * lib/get-permissions.c, lib/strftime.c: Merge into the comments
+ some grammar fixes Alan Mackenzie made to GNU Emacs.
+
+2016-01-25 Daiki Ueno <ueno@gnu.org>
+
+ gettext: mark as obsolete
+ Suggested by Paul Eggert in:
+ https://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00101.html
+ * modules/gettext (Status): Mark as obsolete.
+ (Notice): Suggest to use 'gettext-h' instead.
+ * modules/gettext-h (Description): Suggest GNU gettext, instead of
+ the 'gettext' module.
+
+2016-01-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ gnulib-tool: don't give up on ln -s so easily
+ * gnulib-tool (func_ln_s): Don't give up on a later ln -s merely
+ because an earlier one failed. The targets could be on different
+ file systems. Problem reported by KO Myung-Hun in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00081.html
+
+ closedir: fix OS/2-related typos
+ Problem reported by KO Myung-Hun in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00107.html
+ * m4/closedir.m4 (gl_FUNC_CLOSEDIR): Fix a couple of typos
+ in the last couple of changes.
+
+2016-01-24 KO Myung-Hun <komh78@gmail.com>
+
+ openat_proc_name: fix that last '/' is overwritten on OS/2 kLIBC
+ * lib/openat-proc.c (openat_proc_name): Increase dirlen by 1 after
+ copying a directory.
+
+2016-01-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: treat [x] as x if x is a unibyte encoding error
+ Problem reported by Aharon Robbins in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00091.html
+ * lib/regcomp.c (parse_byte) [!_LIBC && RE_ENABLE_I18N]: New function.
+ (build_range_exp) [!_LIBC && RE_ENABLE_I18N]: Use it.
+
+ closedir, dirfd, opendir: port to OpenSolaris 5.10
+ * m4/closedir.m4 (gl_FUNC_CLOSEDIR):
+ * m4/dirfd.m4 (gl_FUNC_DIRFD):
+ * m4/opendir.m4 (gl_FUNC_OPENDIR):
+ Don't use ${word##pat} substitution, as it doesn't work in
+ OpenSolaris 5.10 /bin/sh. Problem reported by Assaf Gordon in:
+ http://bugs.gnu.org/22443#11
+
+2016-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ bootstrap: use American spelling
+ * build-aux/bootstrap: Honor American spelling.
+
+2016-01-22 Karl Berry <karl@freefriends.org>
+
+ * doc/posix-functions/localtime.texi,
+ * doc/posix-functions/localtime_r.texi: @item needed for @itemize text.
+
+2016-01-21 Bruno Haible <bruno@clisp.org>
+
+ hash-pjw-bare: fix comment
+ * lib/hash-pjw-bare.h (hash_pjw_bare): Fix comment.
+
+ wcwidth: Replace also on OpenBSD 5.8
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Check the value of wcwidth(0xFF1A).
+ * doc/posix-functions/wcwidth.texi: Update.
+
+2016-01-20 Pádraig Brady <P@draigBrady.com>
+
+ gnu-web-doc-update: fix addition of new files
+ If there were already added (emnpty) dirs,
+ then cvs aborts the add with the message:
+ cvs [add aborted]: there is a version in <./dirname> already
+ * build-aux/gnu-web-doc-update: Add directories separately
+ to the addition of files, to avoid the above issue
+ impacting the addition of files.
+
+2016-01-19 Daiki Ueno <ueno@gnu.org>
+
+ utimens-tests: avoid pulling gettext .m4 files
+ Although this is not the right fix to the original problem:
+ http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00086.html
+ it makes it possible again for consumer projects to use arbitrary
+ version of gettext, through the steps described at:
+ http://www.gnu.org/software/gnulib/manual/html_node/gettextize-and-autopoint.html
+ See here for details:
+ https://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00079.html
+ * modules/futimens-tests (Depends-on): Add 'gettext-h' in place of
+ 'gettext'.
+ * modules/utimens-tests (Depends-on): Add 'gettext-h' in place of
+ 'gettext'.
+
+2016-01-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: pacify static checkers
+ Problem and draft fix reported by Aharon Robbins in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00082.html
+ * lib/regcomp.c (build_charclass_op, create_tree) [lint]:
+ Clear memory to pacify static checkers.
+
+ regex: fix [ diagnostic
+ Problem and fix reported by Aharon Robbins in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00082.html
+ * lib/regcomp.c (REG_EBRACK_IDX): Fix misleading diagnostic about [.
+
+ regex: fix memory leaks
+ Problem and draft fix reported by Aharon Robbins in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00082.html
+ * lib/regcomp.c (build_range_exp, build_charclass_op)
+ * lib/regex_internal.c (re_dfa_add_node):
+ Fix memory leak on failure.
+
+2016-01-18 Pádraig Brady <P@draigBrady.com>
+
+ fts: don't unconditionally use leaf optimization for NFS
+ NFS st_nlink are not accurate on all implementations,
+ leading to aborts() if that assumption is made.
+ See <https://bugzilla.redhat.com/1299169>
+ * lib/fts.c (leaf_optimization_applies): Remove NFS from
+ the white list, and document the issue.
+
+2016-01-15 Paul Eggert <eggert@cs.ucla.edu>
+ KO Myung-Hun <komh@chollian.net>
+
+ gnulib-tool: don't assume ln -s works
+ * gnulib-tool (func_ln_s): New function.
+ (func_ln): Use it.
+
+2016-01-15 KO Myung-Hun <komh@chollian.net>
+
+ utimes: detect utimes() correctly on OS/2 kLIBC
+ utimes() of OS/2 kLIBC has some limitations.
+ 1. OS/2 itself supports a file date since 1980 year in local time.
+ 2. OS/2 itself supports only even seconds for a file time.
+ 3. utimes() of OS/2 kLIBC does not work on an opened file.
+ * m4/utimes.m4: Detect utimes() correctly on OS/2 kLIBC.
+ * doc/posix-functions/utimes.texi: Document the above limitations of
+ utimes() on OS/2 kLIBC.
+
+2016-01-15 Paul Eggert <eggert@cs.ucla.edu>
+ KO Myung-Hun <komh@chollian.net>
+
+ openat_proc_name: port to OS/2 kLIBC
+ OS/2 kLIBC provides a function to retrive a path from a fd. Use it
+ instead of /proc/self/fd.
+ * lib/openat-proc.c (openat_proc_name):
+ Don't assume file name length is less than INT_MAX.
+ Port to OS/2 kLIBC with __libc_Back_ioFHToPath().
+
+2016-01-14 KO Myung-Hun <komh@chollian.net>
+
+ stdint: check _INTPTR_T_DECLARED for intptr_t etc.
+ OS/2 kLIBC's stdint.h defines _INTPTR_T_DECLARED and needs its own
+ definitions of intptr_t and uintptr_t (which use int and unsigned)
+ to avoid clashes with declarations of system functions like sbrk.
+ * lib/stdint.in.h (intptr_t, uintptr_t): Check
+ _INTPTR_T_DECLARED before defining them.
+
+ opendir, closedir, dirfd, fdopendir: port to OS/2 kLIBC
+ * lib/closedir.c (closedir): Unregister fd if closedir() succeeds.
+ * lib/dirent.in.h (_gl_register_dirp_fd, _gl_unregister_dirp_fd):
+ Declare on kLIBC.
+ * lib/dirfd.c (struct dirp_fd_list): New. Structures to keep track of
+ fd associated with dirp.
+ (_gl_register_dirp_fd): New. Register fd associated with dirp to
+ dirp_fd_list.
+ (_gl_unregister_dirp_fd): New. Unregister fd with closing it.
+ (dirfd): Implemented for kLIBC.
+ * lib/fdopendir.c (fdopendir): Implemented for kLIBC.
+ * lib/opendir.c (opendir): New. Register fd and dirp pair if open()
+ succeeds.
+ * m4/closedir.m4 (gl_FUNC_CLOSEDIR): Replace if OS/2.
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
+ (REPLACE_DIRFD): Define to 1 if replaced.
+ * m4/opendir.m4 (gl_FUNC_OPENDIR): Likewise.
+ * modules/closedir (Depends-on): Add dirfd.
+ * modules/dirfd (Depends-on): Add 'test $REPLACE_DIRFD = 1' to errno
+ condition.
+ (configure.ac): Add dirfd to LIBOBJS if $REPLACE_DIRFD = 1 as well.
+ * modules/opendir (Depends-on): Add dirfd.
+
+ dup, dup2, fcntl: support a directory fd on OS/2 kLIBC
+ On OS/2 kLIBC, dup(), dup2() and fcntl() do not work on a directory fd.
+ * lib/dup.c (dup_nothrow): New.
+ * lib/dup2.c (klibc_dup2dirfd): New. dup2() for a directory fd.
+ (klibc_dup2): New.
+ * lib/fcntl.c (klibc_fcntl): New.
+ * m4/dup.m4 (gl_FUNC_DUP): Check if dup() works on a directory fd.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Check if dup2() works on a directory fd.
+ * m4/fcntl.m4 (gl_FUNC_FCNTL): Check if F_DUPFD works on a directory
+ fd.
+
+ pipe_filter_ii_execute: port to OS/2 kLIBC
+ Pipes on kLIBC do not support O_NONBLOCK like Win32.
+ * lib/pipe-filter-ii.c (start_wrapper, _beginthreadex, CloseHandle,
+ WaiForSingleObject, WaitForMultipleObjects): New on OS/2 kLIBC.
+ Reuse Win32 code on OS/2 kLIBC.
+ * lib/spawn-pipe.c: Reuse Win32 code on OS/2 kLIBC.
+ * lib/w32spawn.h: Do not include windows.h on OS/2 kLIBC.
+
+ wchar: fix "conflicting types" error for __wcwidth on OS/2 kLIBC
+ On OS/2 kLIBC, wcwidth is a macro that expands to the name of a
+ static inline function. The implementation of wcwidth in wcwidth.c
+ causes a "conflicting types" error.
+ * lib/wchar.in.h: Undefine wcwidth on OS/2 kLIBC.
+
+ w32spawn: clear SHELL_SPECIAL_CHARS and SHELL_SPACE_CHAR on OS/2 kLIBC
+ spawn() on OS/2 kLIBC is not silly like one on Windows
+ * libc/w32spawn.h (SHELL_SPECIAL_CHARS, SHELL_SPACE_CHAR): Set both to
+ empty string on OS/2 kLIBC.
+
+ pipe-filter-aux: undefine HAVE_SELECT on KLIBC
+ On OS/2 kLIBC, select() works only on sockets.
+ * lib/pipe-filter-aux.h (HAVE_SELECT): Undefine on OS/2 kLIBC.
+
+ binary-io: don't put fd in binary mode if it is a console on EMX
+ * lib/binary-io.h (SET_BINARY): Don't put fd in binary mode if it is
+ a console on EMX.
+
+2016-01-15 Pádraig Brady <P@draigBrady.com>
+
+ doc: mention unfixed issues with unsupported localtime() values
+ * doc/posix-functions/localtime.texi: Mention that FreeBSD 10
+ returns nonsense for localtime(2^56).
+ * doc/posix-functions/localtime_r.texi: Likewise.
+
+2016-01-14 Pádraig Brady <P@draigBrady.com>
+
+ doc: mention setlocale() issues on OpenBSD
+ * doc/posix-functions/setlocale.texi: Mention setlocale(LC_ALL,"")
+ never fails, and the need to check categories individually.
+
+2016-01-14 Pádraig Brady <P@draigBrady.com>
+
+ sig2str: list all signals on FreeBSD >= 7
+ FreeBSD >= 7 is contravening POSIX by not defining NSIG
+ to the maximal statically defined signal value.
+ It does define _SIG_MAXSIG though, so base SIGNUM_BOUND on that.
+ * lib/sig2str.h (SIGNUM_BOUND): Define to (_SIG_MAXSIG - 2)
+ where available, even when NSIG is defined.
+
+2016-01-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ acl-permissions: port to USE_ACL==0 platforms
+ I ran into this problem when building bleeding-edge GNU Emacs
+ with gcc -fsanitize=address on Fedora 23. On this platform
+ the ACL library does not pass the 'configure' test and Emacs
+ then does not build due in part to what appear to be typos in the
+ ACL part of Gnulib.
+ * lib/acl-internal.c (free_permission_context):
+ * lib/acl-internal.h (struct permission_context):
+ Test whether USE_ACL is nonzero, not whether it is defined.
+
+2016-01-12 Martin Sebor <msebor@redhat.com>
+
+ mktime: rename macro to avoid glibc clash
+ * lib/mktime.c [DEBUG] (DEBUG): Rename to DEBUG_MKTIME. See:
+ https://sourceware.org/ml/libc-alpha/2016-01/msg00267.html
+
+2016-01-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port "$@" to OpenIndiana ksh93
+ In http://lists.gnu.org/archive/html/bug-autoconf/2015-12/msg00000.html
+ Pavel Raiskup reports that ${1+"$@"} runs afoul of a bug in /bin/sh
+ (derived from ksh 93t+ 2010-03-05). ${1+"$@"} works around an ancient
+ bug long-dead shells, so remove the workaround.
+ * build-aux/announce-gen, build-aux/do-release-commit-and-tag:
+ * build-aux/gitlog-to-changelog, build-aux/gnu-web-doc-update:
+ * build-aux/prefix-gnulib-mk, build-aux/update-copyright:
+ * build-aux/useless-if-before-free, tests/test-update-copyright.sh:
+ Use "$@" instead of ${1+"$@"}.
+
+ Port Universal Time settings to strict POSIX
+ * build-aux/announce-gen, build-aux/bootstrap:
+ * build-aux/do-release-commit-and-tag, build-aux/git-version-gen:
+ * build-aux/gitlog-to-changelog, build-aux/gnu-web-doc-update:
+ * build-aux/gnupload, build-aux/mkinstalldirs:
+ * build-aux/move-if-change, build-aux/prefix-gnulib-mk:
+ * build-aux/update-copyright, build-aux/useless-if-before-free:
+ * build-aux/vc-list-files, tests/test-strftime.c:
+ Use TZ="UTC0", not TZ="UTC". Either works on GNU platforms,
+ but POSIX says the behavior of TZ="UTC" is undefined.
+
+2016-01-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ msvc-inval: fix problem with unset shell var
+ Problem reported by Karl Berry in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-01/msg00004.html
+ * modules/msvc-inval (Depends-on):
+ AC_REQUIRE gl_MSVC_INVAL instead of merely calling it.
+ * modules/msvc-nothrow (Depends-on): Likewise for gl_MSVC_NOTHROW.
+
+2016-01-01 Pádraig Brady <P@draigBrady.com>
+
+ tests: for compare_(), use cmp -s where available
+ * tests/init.sh (compare_): Only fall back to cmp without
+ the POSIX defined -s option, where this is not available.
+
+2016-01-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ version-etc: new year
+ * build-aux/gendocs.sh (version):
+ * doc/gendocs_template:
+ * doc/gendocs_template_min:
+ * doc/gnulib.texi:
+ * lib/version-etc.c (COPYRIGHT_YEAR):
+ Update copyright dates by hand in templates and the like.
+ * all files: Run 'make update-copyright'.
+
+2015-12-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ human: fix output buffer overrun by 1
+ * lib/human.c (human_readable): Fix off-by-one typo in buffer
+ calculation that could lead to a one-byte buffer overrun.
+
+2015-12-28 Daiki Ueno <ueno@gnu.org>
+
+ maint: fix operator precedence in mbrtowc test
+ This is a fix for test breakage introduced by commit 45228d96; the
+ equality expression must be parenthesized when negated with '!',
+ otherwise we always get:
+
+ test-mbrtowc.c:49: assertion 'ret == (size_t)(-2)' failed
+
+ * m4/mbrtowc.m4 (gl_MBRTOWC_EMPTY_INPUT): Negate the entire expression.
+ * m4/mbrlen.m4 (gl_MBRLEN_EMPTY_INPUT): Likewise.
+
+2015-12-23 James Youngman <jay@gnu.org>
+
+ regexprops-generic: update from regex.h
+ * doc/regexprops-generic.texi: update by running the regexprops binary
+ from findutils (the command line is 'regexprops "Regular Expressions"
+ generic'). The recent (ish) change (5a5a9388) to regex.h aligning
+ gnulib with GNU grep had made this document out-of-date.
+
+2015-12-23 Pádraig Brady <P@draigBrady.com>
+
+ strftime-tests: avoid false failure on OS X
+ * tests/test-strftime.c (struct localtime_rz_test): Add an
+ ahistorical member which is used to warn rather than fail
+ when tm_isdst isn't set for such entries. This is the case for
+ "1970-01-01 13:00:00 +1300 (NZDT)" on Darwin 13/14 at least.
+
+2015-12-20 Kamil Dudka <kdudka@redhat.com>
+
+ fts: ensure leaf optimization is used for NFS
+ NFS provides usable dirent.d_type but not necessarily for all entries
+ of large directories. See <https://bugzilla.redhat.com/1252549>
+ * lib/fts.c (leaf_optimization_applies): Append NFS on the white list.
+
+2015-12-20 Pádraig Brady <P@draigBrady.com>
+
+ fts: enable leaf optimization for XFS
+ XFS provides usable dirent.d_type only for DT_DIR,
+ but the noleaf optimization still applies.
+ * lib/fts.c (leaf_optimization_applies): Add XFS to the white list.
+
+2015-12-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: comment fix
+ * lib/intprops.h: Fix comment. Reported by Pádraig Brady in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-12/msg00013.html
+
+ intprops-test: work around GCC bug 68971
+ Problem reported by Pádraig Brady in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-12/msg00011.html
+ * tests/test-intprops.c: Ignore -Woverflow in GCC 6 and earlier.
+ (main): Add a case that better tests 64-bit long in this area.
+
+2015-12-09 Pavel Raiskup <praiskup@redhat.com>
+
+ gnulib-tool: allow multiple --local-dir usage
+ * gnulib-tool: Use --local-dir to construct compound
+ $local_gnulib_path path instead of $local_gnulib_dir. Determine
+ PATH_SEPARATOR early.
+ (local_gnulib_dir): Rename into $local_gnulib_path everywhere.
+ (func_gnulib_dir): Cut out PATH_SEPARATOR detection code into
+ func_determine_path_separator because that needs to be detected
+ earlier now.
+ (func_determine_path_separator): New function.
+ (func_path_foreach, func_path_foreach_inner): New functions.
+ (func_path_prepend, func_path_append): Likewise.
+ (func_lookup_local_file, func_lookup_local_file_cb): Likewise.
+ (func_lookup_file, func_all_modules): Use new functions to work
+ with local_gnulib_path.
+ (func_modules_in_dir, func_exists_module): New callbacks for
+ func_path_foreach.
+ (func_exists_module, func_get_tests_module): Likewise.
+ (func_is_local_file, func_should_symlink): New helper methods.
+ (func_add_file, func_update_file): Use new func_should_symlink
+ instead, DRY.
+ (func_reconstruct_cached_local_gnulib_path): New helper.
+ (func_reconstruct_cached_dir): New callback.
+ (func_import): The cached_local_gnulib_dir renamed to
+ cached_local_gnulib_path similarly to local_gnulib_dir.
+ Use new func_reconstruct_cached_local_gnulib_path.
+ (func_count_relative_local_gnulib_path): New sub-method.
+ (func_create_testdir): Use func_should_symlink, DRY.
+ (func_create_megatestdir): Use new functions to work with
+ local_gnulib_path correctly.
+ (func_append_local_dir): New helper.
+
+2015-12-08 Pádraig Brady <P@draigBrady.com>
+
+ fix freadptr to work with ungetc on all uClibc configs
+ Reported at https://bugs.busybox.net/show_bug.cgi?id=4099
+ where GNU coreutils cut(1) generates invalid output on uClibc
+ when __UCLIBC_HAS_STDIO_GETC_MACRO__ is not defined.
+ * lib/freadptr.c (freadptr): Return NULL if there are
+ ungotten chars. In this case freadseek() will iterate
+ again to process the ungotten character.
+
+2015-11-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ xalloc-oversized: improve performance with GCC 5
+ * lib/xalloc-oversized.h (xalloc_oversized):
+ Improve performance with GCC 5 by using __builtin_mul_overflow.
+
+2015-11-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: new public macro EXPR_SIGNED
+ Emacs can use this macro, so make it public.
+ * doc/intprops.texi (Arithmetic Type Properties): Rename from
+ 'Integer Type Determination', since some of these macros apply
+ to non-integer types. Clarify what kinds of constant expressions
+ these macros return. Say when the arguments can be non-integers.
+ Mention newly published macro EXPR_SIGNED.
+ * lib/intprops.h (EXPR_SIGNED): Rename from _GL_INT_SIGNED, to
+ make it public. All uses changed.
+
+ intprops: fix typo in clang port
+ * lib/intprops.h (_GL_INT_OP_WRAPV): Fix misspelling of
+ '__builtin_add_overflow' that is not caught by compiler.
+
+2015-11-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-timespec: fix typo in previous change
+ * tests/test-timespec.c (main): Fix typo that reduced test quality.
+
+ timespec-sub: fix overflow bug; add tests
+ * lib/timespec-add.c (timespec_add):
+ * lib/timespec-sub.c (timespec_sub):
+ Work even if time_t is narrower than int (a theoretical
+ possibility). Redo code for a bit more clarity.
+ * lib/timespec-sub.c (timespec_sub):
+ Fix off-by-2 bug if a.tv_sec == TYPE_MINIMUM (time_t) and 0 < b.tv_sec.
+ * modules/timespec-tests, tests/test-timespec.c: New files.
+
+ intprops-test: suppress -Woverlength-strings
+ Problem reported by Pádraig Brady in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-11/msg00008.html
+ It is not worth the hassle to port this test to compilers that
+ cannot handle long strings in diagnostics.
+ * tests/test-intprops.c [__GNUC__]: Ignore -Woverlength-strings.
+
+2015-11-03 Pádraig Brady <P@draigBrady.com>
+
+ quotearg: add quotearg_n_style_colon()
+ This quotes with default options of the specified style,
+ but with quoting enabled for instances of ':'.
+ * lib/quotearg.h (quotearg_n_style_colon): Description and declaration.
+ * lib/quotearg.c (quotearg_n_style_colon): New function implementation.
+
+2015-11-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: revise _WRAPV macros, revert _OVERFLOW
+ The incompatible changes to the _OVERFLOW macros were too much of
+ a hassle in practice, so revert them. Instead, change the new
+ _WRAPV macros to make them closer in behavior to GCC 5's new
+ builtin_add_overflow etc. functions. No other software was using
+ these newly-added macros yet, so this should be OK.
+ * NEWS: Revert previous change, since the incompatible change
+ has been reverted, and nobody used the incompatible version.
+ * doc/intprops.texi (Wraparound Arithmetic, Integer Type Overflow):
+ Document revised behavior.
+ (Integer Range Overflow): Adjust example to match above revisions.
+ * lib/intprops.h (INT_ADD_OVERFLOW, INT_SUBTRACT_OVERFLOW)
+ (INT_MULTIPLY_OVERFLOW): Revert previous change, so that
+ these can be used in integer constant expressions again.
+ (INT_CONST_ADD_OVERFLOW, INT_CONST_SUBTRACT_OVERFLOW)
+ (INT_CONST_MULTIPLY_OVERFLOW): Remove, as these are no longer
+ needed.
+ (INT_CONST_ADD_WRAPV, INT_CONST_SUBTRACT_WRAPV)
+ (INT_NEGATE_WRAPV, INT_CONST_MULTIPLY_WRAPV, INT_DIVIDE_WRAPV)
+ (INT_REMAINDER_WRAPV, INT_LEFT_SHIFT_WRAPV):
+ Remove, as they did not seem that useful.
+ (INT_ADD_WRAPV, INT_SUBTRACT_WRAPV, INT_MULTIPLY_WRAPV)
+ (_GL_INT_OP_WRAPV, _GL_INT_OP_WRAPV_LONGISH)
+ (_GL_INT_OP_WRAPV_VIA_UNSIGNED):
+ Support new semantics.
+ (__has_builtin): New macro, if not alreay defined.
+ (_GL__GENERIC_BOGUS, _GL_INT_OP_CALC, _GL_INT_OP_CALC1): New macros.
+ * tests/test-intprops.c (INT_CONST_DIVIDE_OVERFLOW)
+ (INT_CONST_REMAINDER_OVERFLOW, INT_CONST_LEFT_SHIFT_OVERFLOW)
+ (INT_CONST_DIVIDE_WRAPV, INT_CONST_REMAINDER_WRAPV)
+ (INT_CONST_LEFT_SHIFT_WRAPV): Remove.
+ (CHECK_SBINOP, CHECK_SSUM, CHECK_SUM1, CHECK_SSUM1)
+ (CHECK_SDIFFERENCE, CHECK_SPRODUCT, CHECK_PRODUCT1, CHECK_SPRODUCT1):
+ New macros.
+ (CHECK_BINOP, CHECK_UNOP, main, CHECK_SUM): Test new behavior.
+
+2015-11-03 Jim Meyering <meyering@fb.com>
+
+ intprops: add parentheses for when OP has precedence lower than "-"
+ * lib/intprops.h (_GL_INT_OP_WRAPV_VIA_UNSIGNED): In "a OP b - c",
+ "a OP b" must be parenthesized for when OP is like "<<", which has
+ lower precedence than the following "-". Reported by Pádraig Brady.
+
+2015-11-03 Pádraig Brady <P@draigBrady.com>
+
+ quotearg: constify get_quoting_style parameters
+ * lib/quotearg.h (get_quoting_style): Mark parameter as const.
+ * lib/quotearg.c (get_quoting_style): Likewise.
+
+2015-11-02 Pádraig Brady <P@draigBrady.com>
+
+ quotearg: add support for $'' shell escaping
+ * lib/quotearg.h: Add "shell-escape" and "shell-escape-always"
+ items and descriptions.
+ * lib/quotearg.c (quotearg_buffer_restyled): Add support for the
+ above types by quoting like "shell", but using $'...' syntax
+ for non printable characters, which should provide unambiguous
+ printable output for any input.
+ * tests/test-quotearg-simple.c: Update accordingly.
+
+2015-11-02 Pádraig Brady <P@draigBrady.com>
+
+ maint: use a more standard return from mbrtowc test
+ * m4/mbrtowc.m4 (gl_MBRTOWC_EMPTY_INPUT): Don't return 1
+ from the test program as this is non standard and often
+ indicates an unhandled case in the test program.
+ * m4/mbrlen.m4 (gl_MBRLEN_EMPTY_INPUT): Likewise.
+
+2015-10-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: add WRAPV and const flavors for GCC 5
+ If available, use GCC 5's builtin functions for efficient integer
+ overflow checking. Also, add macros like INT_ADD_WRAPV efficently
+ and safely compute the low-order bits of the correct answer.
+ A downside of these efficient functions is that they cannot be
+ used in constant expressions, so add macros like INT_CONST_ADD_OVERFLOW
+ and INT_CONST_ADD_WRAPV that can be used even in constant expressions.
+ * NEWS: Document the incompatible changes to INT_ADD_OVERFLOW etc.
+ * doc/intprops.texi (Integer Properties, Integer Type Overflow):
+ Document the changes.
+ (Wraparound Arithmetic): New section.
+ (Integer Range Overflow):
+ Put this subsection last, since it's least useful.
+ * lib/intprops.h (INT_CONST_ADD_OVERFLOW)
+ (INT_CONST_SUBTRACT_OVERFLOW, INT_CONST_MULTIPLY_OVERFLOW):
+ New macros, with the meaning that INT_ADD_OVERFLOW etc. used to have.
+ (INT_CONST_ADD_WRAPV, INT_CONST_SUBTRACT_WRAPV)
+ (INT_NEGATE_WRAPV, INT_CONST_MULTIPLY_WRAPV, INT_DIVIDE_WRAPV)
+ (INT_REMAINDER_WRAPV, _GL_INT_OP_WRAPV, _GL_EXPR_CAST)
+ (_GL_INT_OP_WRAPV_LONGISH, INT_ADD_WRAPV, INT_SUBTRACT_WRAPV)
+ (INT_MULTIPLY_WRAPV, _GL_OP_OVERFLOW, _GL_OP_WRAPV, _GL_OP_WRAPV_GENSYM):
+ New macros.
+ (INT_ADD_OVERFLOW, INT_SUBTRACT_OVERFLOW, INT_MULTIPLY_OVERFLOW):
+ Generate calls to GCC builtins if available, for speed.
+ * tests/test-intprops.c (INT_CONST_DIVIDE_OVERFLOW)
+ (INT_CONST_REMAINDER_OVERFLOW, INT_CONST_LEFT_SHIFT_OVERFLOW)
+ (INT_CONST_DIVIDE_WRAPV, INT_CONST_REMAINDER_WRAPV)
+ (INT_CONST_LEFT_SHIFT_WRAPV): New macros.
+ (main, CHECK_BINOP, CHECK_UNOP, CHECK_SUM, CHECK_PRODUCT)
+ (CHECK_QUOTIENT, CHECK_REMAINDER):
+ Test WRAPV and CONST flavors (when available) too.
+
+2015-10-30 Pádraig Brady <P@draigBrady.com>
+
+ doc: use extended timezone format in iso-8601 example
+ * doc/parse-datetime.texi: The standard states that extended format
+ is to be used consistently throughout.
+ Note that lib/parse-datetime.y can handle either tz format.
+
+2015-10-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: port to Sun C 5.9
+ * doc/posix-headers/stdalign.texi: Document this.
+ * lib/stdalign.in.h (_Alignas): Sun C 5.9 also supports
+ __attribute__ ((__aligned__ (...))).
+
+2015-10-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ time_rz: fix comment about tzalloc
+ * lib/time_rz.c (tzalloc): Fix comment.
+
+2015-10-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: work around pre-4.9 GCC x86 bug
+ * lib/stdalign.in.h (_Alignof): Work around bug in pre-4.9 GCC on
+ x86, when -std=gnu11 is used. Problem reported by Jim Meyering in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-10/msg00038.html
+
+2015-10-18 Pádraig Brady <P@draigBrady.com>
+
+ maint.mk: sc_tight_scope: remove extraneous expressions
+ * top/maint.mk (tight_scope): This is not really required since
+ commit 3ef58f46 as sed_wrap ensures we don't get an empty expression
+ that matches all nm entries. But it does remove extraneous entries
+ that may be confusing or cause issue in future maintenance.
+
+2015-10-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ time_rz: return NULL if localtime_r fails
+ * lib/time_rz.c (localtime_rz): Return NULL if localtime_r fails,
+ while still attempting to pacify bleeding-edge GCC.
+
+ fts: port to C11 alignof
+ * doc/posix-headers/stdalign.texi (stdalign.h):
+ Document the C11 restriction.
+ * lib/fts.c: Include stddef.h, for max_align_t.
+ (fts_alloc): Align using max_align_t, not FTSENT.
+ * modules/fts (Depends-on): Add stddef.
+
+2015-10-18 Jim Meyering <meyering@fb.com>
+
+ time_rz: avoid warning from bleeding-edge gcc's -Wnonnull
+ Compiling with gcc version 6.0.0 20151017 (experimental) (GCC), I
+ would see this:
+
+ lib/time_rz.c: In function 'localtime_rz':
+ lib/time_rz.c:292:15: error: nonnull argument 'tm' compared to NULL \
+ [-Werror=nonnull]
+ if (tm && !save_abbr (tz, tm))
+ ^
+
+ That was complaining about "tm" because it is a parameter that was
+ declared with the __nonnull__ attribute.
+ * lib/time_rz.c (localtime_rz): Don't bother setting "tm" to the
+ result of localtime_r.
+
+2015-10-17 Jim Meyering <meyering@fb.com>
+
+ maint.mk: _gl_TS_function_match: fix "extern" name extracting regexp
+ * top/maint.mk (_gl_TS_function_match): This heuristic extern-function-
+ name-extraction regexp mistakenly used \S+, and would mistakenly
+ extract "*F" from "extern int *F()" rather than the desired "F".
+ Use \w+ instead.
+
+2015-10-17 Jim Meyering <meyering@fb.com>
+
+ maint.mk: sc_tight_scope: factor and support OS X
+ * top/maint.mk (_gl_tight_scope): Address three issues:
+ - factor out four instances of code that wraps a string in "^...$"
+ - allow nm-reported symbol names to have an optional leading "_"
+ - add "main" to the list of ignored variable names, because on os x,
+ "main" has nm-reported type "S" in the variable-checking section.
+
+2015-10-16 Dmitry Smirnov <onlyjob@member.fsf.org>
+
+ safe-alloc-tests: fix typo in license header
+ * tests/test-safe-alloc.c: Mention LGPL 2.1, not 3.1
+
+2015-10-15 Simon Reinhardt <simon@keinstein.org>
+
+ copy-file: fix mem leak in error case
+ * lib/copy-file.c (qcopy_file_preserving): Free the 32KiB buffer
+ upon error opening or performing I/O to the src and dest files.
+
+2015-10-15 Mike Frysinger <vapier@chromium.org>
+
+ localename: control langinfo.h inclusion
+ This header is only used to work around buggy behavior in old
+ versions of glibc, so do not include it all the time. Otherwise
+ we get build failures on systems that do not provide langinfo.h.
+ * lib/localename.c: Wrap langinfo.h include with same ifdefs used
+ in the source later on.
+ The patch was originally submitted to gettext as:
+ https://lists.gnu.org/archive/html/bug-gettext/2015-10/msg00011.html
+
+2015-10-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ binary-io, math, pthread, sys_socket, u64, unistd: port to strict C
+ * lib/binary-io.c, lib/math.c, lib/pthread.c, lib/sys_socket.c:
+ * lib/u64.c, lib/unistd.c:
+ Append 'typedef int dummy;', to pacify compilers that are picky
+ about empty translation units.
+
+2015-10-12 Pino Toscano <ptoscano@redhat.com>
+
+ accept4-tests: fix to avoid non portable flags
+ * tests/test-accept4.c (main): Pass only SOCK_* flags to accept4(),
+ as they are the only documented ones, and passing others may trigger
+ EINVAL (seen on FreeBSD 10.1-RELEASE).
+ * doc/glibc-functions/accept4.texi: Mention that we don't provide
+ the SOCK_CLOEXEC or SOCK_NONBLOCK defines.
+
+2015-10-06 Pavel Raiskup <praiskup@redhat.com>
+
+ gnulib-tool: fix tests of 'extensions' module
+ This complements f8fe25fab60e3c687a124 commit.
+ * gnulib-tool (func_emit_pre_early_macros): New function, it wraps
+ emitting of initial gl_EARLY macros.
+ (func_import, func_create_testdir): All dumps of gl_PROG_AR_RANLIB
+ replaced with func_emit_pre_early_macros call.
+
+2015-10-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ unicase/locale-language: fix typo in utf-8 cookie
+ * lib/unicase/locale-languages.gperf: Fix gperf input file format.
+ Problem reported by Zbigniew Jędrzejewski-Szmek.
+
+2015-10-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ xalloc: do not worry about GCC 5 warning on 32 bit
+ * lib/xalloc.h: Revert previous change.
+ I found a better way to fix this in coreutils.
+
+2015-10-02 Pádraig Brady <P@draigBrady.com>
+
+ xalloc: avoid GCC 5.1 warning on 32 bit
+ * lib/xalloc.h: Disable -Wstrict-overflow for uses of
+ xalloc_oversized(), which was seen to give this warning
+ on GCC 5.1 on 32 bit: "assuming signed overflow does not occur
+ when simplifying conditional".
+
+2015-10-02 Daiki Ueno <ueno@gnu.org>
+
+ uniname/uniname-tests: avoid compiler warnings
+ * tests/uniname/test-uninames.c (fill_names, fill_aliases): Remove
+ unused local variables.
+ (test_alias_lookup): Fix alias name display in failure cases.
+
+2015-09-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ c-ctype: do not worry about EBCDIC + char signed
+ Drop support for EBCDIC with char being signed, as this breaks too
+ many programs. Problem reported by Ben Pfaff in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-09/msg00053.html
+ * lib/c-ctype.h: Verify that we are not using EBCDIC with
+ char being signed.
+ (_C_CTYPE_LOWER_A_THRU_F_N): New macro.
+ (_C_CTYPE_LOWER_N, _C_CTYPE_A_THRU_F): Use it.
+ (_C_CTYPE_DIGIT, _C_CTYPE_LOWER, _C_CTYPE_PUNCT, _C_CTYPE_UPPER):
+ (c_isascii, c_isgraph, c_isprint, c_ispunct, c_tolower, c_toupper):
+ * tests/test-c-ctype.c (test_all):
+ Simplify by assuming standard char values cannot be negative.
+ * tests/test-c-ctype.c (NCHARS, to_char): Remove; all uses removed.
+
+2015-09-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ c-ctype: port better to z/OS EBCDIC
+ Problems reported by Daniel Richard G. in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-09/msg00050.html
+ * lib/c-ctype.h (_C_CTYPE_CNTRL): Rewrite in terms of
+ the C standard escapes and _C_CTYPE_OTHER_CNTRL.
+ (_C_CTYPE_OTHER_CNTRL): New macro.
+ * tests/test-c-ctype.c (test_all): Test from CHAR_MIN, not
+ from SCHAR_MIN, as the functions are defined only from values
+ promoted from char or from unsigned char, not necessarily from
+ signed char.
+
+2015-09-25 Pavel Raiskup <praiskup@redhat.com>
+
+ gnulib-common.m4: fix gl_PROG_AR_RANLIB/AM_PROG_AR clash
+
+ The gl_PROG_AR_RANLIB (it is always called by gl_EARLY) sets AR
+ and ARFLAGS variables. Doing this unconditionally could break
+ later Automake's AM_PROG_AR invocation (at least it's
+ AC_CHECK_TOOLS call to detect correct 'ar' binary).
+
+ Original purpose of the gl_PROG_AR_RANLIB was only to handle the
+ Amsterdam Compiler Kit, so make the previous code to have effects
+ only on ACK, and rather automatically call the Automake's
+ AM_PROG_AR as soon as possible to decide other cases.
+
+ References:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-07/msg00001.html
+
+ * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): AC_BEFORE AM_PROG_AR.
+ Set the AR/ARFLAGS to ACK defaults OR call AM_PROG_AR. If neither
+ is possible, keep setting AR/ARFLAGS to reasonable defaults.
+ * gnulib-tool (func_import): Put the gl_USE_SYSTEM_EXTENSIONS
+ right before gl_PROG_AR_RANLIB into gnulib-comp.m4 (if the
+ 'extensions' module is used.
+ * modules/extensions (configure.ac-early): Remove as this snippet
+ is added to gnulib-comp.m4 earlier anyway.
+
+2015-09-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ sockets: MS Windows initalization fixes
+ Problem reported by Test User in:
+ http://lists.gnu.org/archive/html/help-shishi/2015-09/msg00001.html
+ * lib/sockets.h (SOCKETS_1_0, SOCKETS_2_0, SOCKETS_2_1):
+ Correct the endianness.
+ * lib/sockets.c (gl_sockets_startup): Return 2 on any version
+ number mismatch, not just on <. Cleanup before any such failure.
+
+2015-09-25 Mats Erik Andersson <gnu@gisladisker.se>
+
+ gc: fix detection of installed libgcrypt version
+ * m4/gc.m4: Use AM_PATH_LIBCRYPT to test for libcrypt versions
+ at least as recent as 1.4.4. The previously used macro is not
+ available now, since modules were removed in version 1.6.0.
+
+2015-09-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ c-ctype: rewrite to use inline functions
+ This simplifies maintenance, since it makes for just one
+ implementation of each function, letting the compiler have the fun
+ of optimization. In practice this works well nowadays with GCC.
+ E.g., c_isascii might need only three instructions even though the
+ source code lists every ASCII character individually in a large
+ switch statement.
+ Also, fix some z/OS porting bugs reported by Daniel Richard G. in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-09/msg00037.html
+ * NEWS: Document the API change.
+ * lib/c-ctype.c: Drastically simplify, since this now just expands
+ inline functions.
+ * lib/c-ctype.h: Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ (C_CTYPE_INLINE): New macro.
+ (C_CTYPE_CONSECUTIVE_DIGITS, C_CTYPE_CONSECUTIVE_LOWERCASE)
+ (C_CTYPE_CONSECUTIVE_UPPERCASE): Remove.
+ Verify that either ASCII or EBCDIC is being used.
+ (_C_CTYPE_SIGNED_EBCDIC, _C_CTYPE_CNTRL, _C_CTYPE_A_THRU_F_N)
+ (_C_CTYPE_DIGIT_N, _C_CTYPE_LOWER_N, _C_CTYPE_UPPER_N)
+ (_C_CTYPE_CASES, _C_CTYPE_A_THRU_F, _C_CTYPE_DIGIT, _C_CTYPE_LOWER)
+ (_C_CTYPE_UPPER, _C_CTYPE_PUNCT_PLAIN):
+ New private macros.
+ (_C_CTYPE_CNTRL): In EBCDIC, '\x07' is a control, not '\xff'.
+ (c_isalnum, c_isalpha, c_isascii, c_isblank, c_iscntrl, c_isdigit)
+ (c_isgraph, c_islower, c_isprint, c_ispunct, c_isspace, c_isupper)
+ (c_isxdigit, c_tolower, c_toupper): Now inline functions.
+ (c_tolower, c_toupper): When converting, return the unsigned char,
+ as that is what z/OS does.
+ * lib/c-strcaseeq.h (CASEEQ): Simplify in the light of the removal
+ of some c-ctype.h macros.
+ * modules/c-ctype (Depends-on): Add extern-inline; remove verify.
+ * tests/test-c-ctype.c (test_all): Fix test for c_toupper and
+ c_tolower promotion to be compatible with z/OS.
+
+2015-09-24 Pavel Raiskup <praiskup@redhat.com>
+
+ gitlog-to-changelog: trim only trailing whitespaces
+ This is fix for --format regression introduced by commit
+ 2b93079a5d1baa4d; it caused that --format='%s%n%n%b%n' (see the
+ doubled %n string) had no effect anymore. This format
+ specification has been used e.g. by GNU paxuitils (commit
+ edfd8bcc3).
+
+ * build-aux/gitlog-to-changelog (main): Stop squashing multiple
+ newlines in commmit messages.
+
+2015-09-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ Test that c_iscntrl agrees with iscntrl, etc.
+ Suggested by Daniel Richard G. in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-09/msg00034.html
+ * modules/c-ctype-tests (Depends-on): Add ctype.
+ * tests/test-c-ctype.c: Include <ctype.h>.
+ (NCHARS): New constant.
+ (test_agree_with_C_locale): New function.
+ (main): Use it.
+ (test_all): Use named constants.
+
+ c-ctype: improve c_isascii testing
+ * tests/test-c-ctype.c (test_all): Port c_isascii test to EBCDIC.
+ Add a test to count the number of ASCII characters.
+
+2015-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ savewd: remove SAVEWD_CHDIR_READABLE
+ It was problematic in the light of file systems that ignore umask.
+ Problem reported by Sebastian Unger in: http://bugs.gnu.org/21534
+ * NEWS: Document this.
+ * lib/mkancesdirs.c (mkancesdirs): MAKE_DIR now returns 0 if
+ successful, -1 (setting errno) on failure, rather than something
+ more complicated than that.
+ * lib/mkdir-p.c (make_dir_parents):
+ Do not use SAVEWD_CHDIR_READABLE.
+ * lib/savewd.c (savewd_chdir):
+ Remove support for SAVEWD_CHDIR_READABLE.
+ * lib/savewd.h (SAVEWD_CHDIR_READABLE): Remove.
+
+ c-ctype: port better to EBCDIC
+ Problems reported by Daniel Richard G. in
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-09/msg00020.html
+ * lib/c-ctype.c: Include <limits.h>, for CHAR_MIN and CHAR_MAX.
+ Include "verify.h".
+ (C_CTYPE_ASCII, C_CTYPE_CONSECUTIVE_DIGITS)
+ (C_CTYPE_CONSECUTIVE_LOWERCASE, C_CTYPE_CONSECUTIVE_UPPERCASE):
+ Define as enum constants with value false, if not defined, so that
+ code can use 'if' instead of 'ifdef'. Using 'if' helps make the
+ code more portable, as both branches of the 'if' are compiled on
+ all platforms.
+ (C_CTYPE_EBCDIC): New constant.
+ Verify that the character set is either ASCII or EBCDIC.
+ (to_char): New static function.
+ (c_isascii, c_iscntrl):
+ Assume standard control-character assignments for EBCDIC.
+ (c_isalnum, c_isalpha, c_isdigit, c_islower, c_isgraph, c_isprint)
+ (c_ispunct, c_isupper, c_isxdigit, c_tolower, c_toupper):
+ Rewrite to use 'if' instead of 'ifdef'.
+ Use to_char if non-ASCII. Prefer <= to >=.
+ Prefer true and false to 1 and 0, for booleans.
+ (c_iscntrl): Use 'if', not 'ifdef'.
+ * modules/c-ctype (Depends-on): Add verify.
+ * tests/test-c-ctype.c: Include <limits.h>, for CHAR_MIN
+ (to_char): New function.
+ (test_all): Port to EBCDIC. Add some more tests, e.g., for c_ispunct.
+
+2015-09-21 Pádraig Brady <P@draigBrady.com>
+
+ nanosleep: fix return code for interrupted replacement
+ * lib/nanosleep.c (nanosleep): In the replaced nanosleep, ensure
+ that we return -1 in the case the call is interrupted by a signal,
+ rather than the current value of 1.
+ Diagnosed and tested by Daniel Richard G.
+
+2015-09-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ Diagnose ERE '()|\1'
+ Problem reported by Hanno Böck in: http://bugs.gnu.org/21513
+ * lib/regcomp.c (parse_reg_exp): While parsing alternatives, keep
+ track of the set of previously-completed subexpressions available
+ before the first alternative, and restore this set just before
+ parsing each subsequent alternative. This lets us diagnose the
+ invalid back-reference in the ERE '()|\1'.
+
+ regex: merge patches from libc
+
+ 2015-09-08 Joseph Myers <joseph@codesourcery.com>
+ Move bits/libc-lock.h and bits/libc-lockP.h out of bits/ (bug 14912).
+ * lib/regex_internal.h:
+ Include <libc-lock.h> instead of <bits/libc-lock.h>.
+
+ 2015-06-09 Joseph Myers <joseph@codesourcery.com>
+ Fix regcomp wcscoll, wcscmp namespace (bug 18497).
+ * lib/regcomp.c (build_range_exp): Call __wcscoll instead of
+ wcscoll.
+ * lib/regexec.c (check_node_accept_bytes): Likewise.
+
+ 2015-06-05 Joseph Myers <joseph@codesourcery.com>
+ Fix regex wcrtomb namespace (bug 18496).
+ * lib/regex_internal.c (build_wcs_upper_buffer): Call __wcrtomb
+ instead of wcrtomb.
+
+ 2015-06-05 Joseph Myers <joseph@codesourcery.com>
+ Fix regex wctype namespace (bug 18495).
+ * lib/regcomp.c (re_compile_fastmap_iter): Call __towlower
+ instead of towlower.
+ * lib/regex_internal.c (build_wcs_upper_buffer): Call __iswlower
+ instead of iswlower. Call __towupper instead of towupper.
+ * lib/regex_internal.h (IS_WIDE_WORD_CHAR): Call __iswalnum
+ instead of iswalnum.
+
+ 2015-01-07 Chris Metcalf <cmetcalf@ezchip.com>
+ * lib/regcomp.c (parse_bracket_exp): Initialize type to
+ COLL_SYM in a couple of places to avoid uninitialized variable
+ wanings on tilegx gcc 4.8.2.
+
+ 2014-11-24 Siddhesh Poyarekar <siddhesh@redhat.com>
+ * lib/regex_internal.h: Remove NOT_IN_libc.
+
+ 2014-11-17 Andreas Schwab <schwab@suse.de>
+ * lib/regex_internal.h: Don't include <locale/elem-hash.h>.
+
+ 2014-09-11 Roland McGrath <roland@hack.frob.com>
+ Move findidx nested functions to top-level.
+ * lib/regcomp.c [_LIBC]: #include <locale/weight.h>.
+ (build_equiv_class) [_LIBC]: Don't #include it inside the function.
+ Pass new arguments to findidx.
+ * lib/regexec.c [RE_ENABLE_I18N] [_LIBC]: #include <locale/weight.h>.
+ [RE_ENABLE_I18N] (check_node_accept_bytes) [_LIBC]:
+ Don't #include it inside the function. Pass new arguments to findidx.
+ * lib/regex_internal.h:
+ [!NOT_IN_libc] [_LIBC]: #include <locale/weight.h>.
+ (re_string_elem_size_at): Don't #include it inside the function.
+ Pass new arguments to findidx.
+
+ 2014-08-01 Siddhesh Poyarekar <siddhesh@redhat.com>
+ Check if DEBUG is defined in regex_internal.c
+ * lib/regex_internal.c: Check if DEBUG is defined and is set.
+
+2015-09-08 Assaf Gordon <assafgordon@gmail.com>
+
+ ceill: detect buggy OpenBSD implementation
+ * m4/ceill.m4 (gl_FUNC_CEILL): Detect buggy openBSD implementation
+ which returns zero for small values. Discussed here:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-08/msg00010.html
+
+2015-09-08 Dave Chiluk <chiluk@canonical.com>
+
+ mountlist: add me_mntroot field on Linux machines
+ * lib/mountlist.c (read_file_system_list): Populate me_mntroot in
+ mount_entry so Linux machines based on /proc/self/mountinfo can
+ distinguish between bind mounts and original mounts. In reality bind
+ mounts aren't treated differently than mountroot=/ mounts by the
+ kernel, but the user often wants these bind mounts distinguished.
+ * lib/mountlist.h (struct mount_entry): Add me_mntroot element.
+ More details at https://pad.lv/1432871
+
+2015-09-08 Christian Egli <christian.egli@sbs.ch>
+
+ doc: Describe to use multiple instances of gnulib
+ * doc/gnulib-tool.texi: Add a section to the manual outlining how two
+ instances of gnulib with different modules can be used, for example one
+ for a lib and another one for associated tools.
+
+2015-09-01 Pádraig Brady <P@draigBrady.com>
+
+ base32: mark function as __attribute__ const
+ * lib/base32.h (isbase32): Mark __attribute__ const as
+ suggested by GCC, and consistent with the base64 module.
+
+2015-08-20 Daiki Ueno <ueno@gnu.org>
+
+ gnulib-tool: don't transform binary files with sed
+ * gnulib-tool (func_add_or_update): Don't apply sed_transform_* to
+ .mo and .class files.
+ Reported by Denis Denisov.
+
+2015-08-10 Daiki Ueno <ueno@gnu.org>
+
+ gperf: respect silent rules
+ * modules/gperf (Makefile.am): Define V_GPERF, V_GPERF_, and
+ V_GPERF_0 for silent rules.
+ * modules/iconv_open (Makefile.am): Use V_GPERF.
+ * modules/unicase/locale-language (Makefile.am): Likewise.
+ * modules/unicase/special-casing (Makefile.am): Likewise.
+ * modules/unictype/category-byname (Makefile.am): Likewise.
+ * modules/unictype/combining-class-byname (Makefile.am): Likewise.
+ * modules/unictype/joininggroup-byname (Makefile.am): Likewise.
+ * modules/unictype/joiningtype-byname (Makefile.am): Likewise.
+ * modules/unictype/property-byname (Makefile.am): Likewise.
+ * modules/unictype/scripts (Makefile.am): Likewise.
+ * modules/uninorm/composition (Makefile.am): Likewise.
+
+2015-08-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Improve port of stdalign to C++11
+ Problem reported by Sundaram in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-08/msg00003.html
+ * lib/stdalign.in.h (alignof, alignas): Don't define if C++11 or newer.
+ (__alignas_is_defined): Define if C++11 or newer.
+
+2015-08-01 Assaf Gordon <assafgordon@gmail.com> (tiny change)
+
+ pmccabe2html: fix gawk regex escaping
+ * build-aux/pmccabe2html: Add one more backslash to properly
+ escape the gsub replacement value. Fixes this error:
+ gawk: ./build-aux/pmccabe2html:425: \
+ warning: escape sequence `\&' treated as plain `&'
+
+2015-07-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ time_rz: port to pedantic memcpy
+ * lib/time_rz.c (tzalloc): Pacify pedantic memcpy implementations
+ that reject memcpy (..., NULL, 0).
+
+2015-07-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ time_rz: port better to MinGW
+ Don't change tzname, as this makes MinGW dump core (Bug#21020).
+ Instead, store the tzname copy in the struct tm_zone object.
+ Problem reported by Eli Zaretskii in: http://bugs.gnu.org/21020#48
+ * lib/strftime.c [!_LIBC]:
+ * lib/time_rz.c: Include time-internal.h.
+ * lib/strftime.c (strftime_case_) [!HAVE_TM_ZONE]: Infer the zone
+ name from *TZ rather than from TZNAME, doable because *TZ now has
+ a tzname_copy member.
+ * lib/time-internal.h: New file, with contents taken from
+ lib/time_rz.c. It's separate because strftime.c now accesses
+ struct tm_zone members.
+ (struct tm_zone) [HAVE_TZNAME && !HAVE_TM_ZONE]:
+ New member tzname_copy.
+ * lib/time_rz.c (struct tm_zone): Move to time-internal.h.
+ (tzalloc) [HAVE_TZNAME && !HAVE_TM_ZONE]:
+ Initialize tzname_copy member.
+ (save_abbr) [HAVE_TZNAME && !HAVE_TM_ZONE]: Save abbreviation
+ in tzname_copy member.
+ (revert_tz) [HAVE_TZNAME]: Remove no-longer-needed tzname saving.
+ (restore_tzname): Remove; no longer needed. All calls removed.
+ * modules/time_rz (Files): Add lib/time-internal.h.
+
+ time: port __need_time_t to MinGW
+ * lib/time.in.h (__need_time_t): Do not treat specially on MinGW.
+ Fix reported by Eli Zaretskii in: http://bugs.gnu.org/21020#36
+
+2015-07-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ strftime: fix newly-introduced bug on Solaris
+ * lib/strftime.c (strftime_case_): Set the local variable 'zone'
+ consistently at the start, rather than doing some of the setup at
+ the start and some in the %Z format spec. This is cleaner, and
+ works better with time_rz on platforms like Solaris where struct
+ tm lacks a tm_zone member, as when !HAVE_TM_GMTOFF %z's calls to
+ mktime_z and localtime_rz can mess up the tzname cache.
+
+ test-strftime: test for Solaris bug
+ * modules/strftime-tests (Depends-on): Add strerror.
+ * tests/test-strftime.c: Include <errno.h>.
+ (posixtm_test): New function, containing the old 'main'.
+ (struct tzalloc_test, struct localtime_rz_test): New types.
+ (TZ, LT): New static vars.
+ (tzalloc_test): New function.
+ (main): Rewrite in terms of posixtm_test and tzalloc_test.
+
+ time_rz: port to Solaris etc.
+ Works around a tzname problem on platforms like Solaris that have
+ tzname but not tm_zone, by setting tzname at the appropriate time
+ and restoring it later.
+ * lib/time_rz.c (tzname_address, tzname_value) [HAVE_TZNAME]:
+ New static vars.
+ (save_abbr) [HAVE_TZNAME]: Set them.
+ (revert_tz) [HAVE_TZNAME]: Clear or use them.
+ (restore_tzname): New function.
+ (localtime_rz, mktime_z): Use it.
+
+ time_rz: now LGPL
+ * modules/time_rz (License): Now LGPL, because strftime depends on it.
+
+ time_rz: make a constant 'const'
+ * lib/time_rz.c (local_tz): Now const.
+
+ time_rz: fix off-by-one typo
+ * lib/time_rz.c (extend_abbrs): Fix off-by-one typo.
+
+2015-07-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ fprintftime, strftime: use timezone_t args
+ * NEWS: Document the change.
+ * lib/fprintftime.h (fprintftime):
+ * lib/strftime.c (extra_args) [my_strftime]:
+ * lib/strftime.h (nstrftime):
+ Time zone arg is now of type timezone_t, not int.
+ * lib/strftime.c (mktime_z) [_LIBC]: New macro.
+ (__gmtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: Remove; no longer used.
+ (my_strftime) [emacs && !my_strftime]:
+ (emacs_strftimeu) [emacs && !FPRINTFTIME]:
+ Remove; Emacs doesn't need this any more.
+ (HAVE_TZSET) [my_strftime]: Unset, since we no longer want
+ fprintftime and nstrftime to call tzset.
+ (ut) [!my_strftime]: Remove, replacing with ...
+ (tz) [!my_stftime]: ... this new macro. All uses changed.
+ (strftime_case_): Use localtime_rz and mktime_z instead
+ of localtime_r and mktime.
+ * modules/fprintftime (Depends-on): Add time_rz.
+ * modules/strftime (Depends-on): Add time_rz. Remove time_r.
+ * tests/test-strftime.c (main): Adjust to new nstrftime API.
+
+ time_rz: new module
+ * MODULES.html.sh: Add time_rz.
+ * lib/time_rz.c, m4/time_rz.m4, modules/time_rz: New files.
+ * lib/time.in.h (timezone_t, tzalloc, tzfree, localtime_rz, mktime_z):
+ New decls if _GNU_SOURCE && @GNULIB_TIME_RZ@ && ! @HAVE_TIMEZONE_T@.
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_DEFAULTS):
+ New var HAVE_TIMEZONE_T (default 0).
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS):
+ New var GNULIB_TIME_RZ (default 0).
+ * modules/time (time.h): Substitute the new vars.
+
+ flexmember: license is now unlimited
+ * modules/flexmember (License): Change to unlimited,
+ since its only source file gives an unlimited license.
+
+2015-07-15 Eric Blake <eblake@redhat.com>
+
+ maint: update copyright paper procedures
+ * config/srclist.txt: Drop outdated files.
+ * doc/Copyright/conditions.txt: Update to latest.
+ * doc/Copyright/assign.changes.manual: Delete.
+ * doc/Copyright/assign.future.manual: Likewise.
+ * doc/Copyright/assign.manual: Likewise.
+ * doc/Copyright/assign.translation.manual: Likewise.
+ * doc/Copyright/disclaim.changes.manual: Likewise.
+ * doc/Copyright/disclaim.manual: Likewise.
+ * doc/Copyright/disclaim.program: Likewise.
+
+2015-07-07 Daiki Ueno <ueno@gnu.org>
+
+ localename: fix link error on Illumos
+ Illumos defines __sun, but does not have getlocalename_l nor the
+ equivalent. This partially reverts commit 387c214.
+ * m4/localename.m4 (gl_LOCALENAME): Check if getlocalename_l is
+ available, as well as uselocale.
+ * lib/localename.c [HAVE_USELOCALE && __sun]: Don't fallback to
+ use getlocalename_l if it is not available.
+
+2015-07-07 Daiki Ueno <ueno@gnu.org>
+
+ unistr/uN-strtok-tests: avoid a trivial leak
+ * tests/unistr/test-u-strtok.h (test_u_strtok): Untabify. Free
+ input and delim after the multibyte delimiter tests.
+
+2015-07-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ file-has-acl, acl-permissions: fix HP-UX typos
+ Problem reported by John David Anglin in: http://bugs.gnu.org/20979
+ * lib/file-has-acl.c (file_has_acl):
+ * lib/set-permissions.c (context_acl_from_mode)
+ (context_aclv_from_mode, set_acls):
+ Fix some obvious typos when HAVE_GETCL /* HP-UX */.
+ They were introduced by the recent ACL changes.
+
+ regex: match current GNU grep behavior
+ These symbols have not matched GNU grep behavior for quite some time.
+ Fix prompted by Balazs Kezes bug report at: http://bugs.gnu.org/20974
+ * lib/regex.h (RE_SYNTAX_GREP, RE_SYNTAX_EGREP):
+ Change to match current GNU behavior.
+ Simplify by expressing it as differences from POSIX BREs and EREs.
+ (RE_SYNTAX_POSIX_EGREP): No longer differs from GNU behavior.
+
+2015-07-03 Jim Meyering <meyering@fb.com>
+
+ set-permissions.c: adjust acl_from_mode's cpp guard
+ * lib/set-permissions.c (acl_from_mode): Guard with #ifdef
+ directives identical to those guarding the sole use.
+ Otherwise, on some systems, we'd get a warning about
+ the function being defined but not used.
+ Also, filter through cppi to correct misleading indentation
+ of cpp directives.
+
+2015-07-03 Pádraig Brady <P@draigBrady.com>
+
+ tests: restrict shells to those that support 'local'
+ The local keyword is very widely supported and used
+ in tests in coreutils and grep at least. Therefore
+ restrict to testing with shells that support it.
+ This mainly excludes /bin/sh on Solaris.
+ * tests/init.sh (gl_shell_test_script_): Add a test for 'local'.
+
+2015-07-03 Seiya Kawashima <skawashima@uchicago.edu> (tiny change)
+ and Daiki Ueno <ueno@gnu.org>
+
+ unistr/uN-strtok: handle multibyte delimiters
+ Previously, uN_strtok moved PTR to the next unit to the token end.
+ When DELIM contained a multibyte character, the new position could
+ be a middle of a multibyte character.
+ * lib/unistr/u-strtok.h (FUNC): Place PTR at the next character
+ after the token.
+ * lib/unistr/u8-strtok.c (U_STRMBLEN): New macro.
+ * lib/unistr/u16-strtok.c (U_STRMBLEN): New macro.
+ * lib/unistr/u32-strtok.c (U_STRMBLEN): New macro.
+ * modules/unistr/u8-strtok (Depends-on): Depend on
+ unistr/u8-strmblen.
+ * modules/unistr/u16-strtok (Depends-on): Depend on
+ unistr/u16-strmblen.
+ * modules/unistr/u32-strtok (Depends-on): Depend on
+ unistr/u32-strmblen.
+ * tests/unistr/test-u-strtok.h: New file.
+ * tests/unistr/test-u8-strtok.c: New file.
+ * tests/unistr/test-u16-strtok.c: New file.
+ * tests/unistr/test-u32-strtok.c: New file.
+ * modules/unistr/u8-strtok-tests: New file.
+ * modules/unistr/u32-strtok-tests: New file.
+ * modules/unistr/u16-strtok-tests: New file.
+
+2015-07-02 Friedrich Haubensak <hsk@fli-leibniz.de>
+
+ update-copyright: fix test failure with perl >= 5.22 (trivial)
+ * build-aux/update-copyright: Escape a literal left curly bracket,
+ required with perl >= 5.22
+
+2015-07-02 Daiki Ueno <ueno@gnu.org>
+
+ u{16,32}-strstr-tests: relax timeout condition
+ On slower platforms (e.g., Solaris 10/SPARC), u{16,32}-strstr
+ tests can take longer than 5 seconds to complete.
+ Reported by Dagobert Michelsen in:
+ https://lists.gnu.org/archive/html/bug-libunistring/2015-06/msg00006.html
+ * tests/unistr/test-u16-strstr.c (main): Increase timeout from 5
+ seconds to 10 seconds.
+ * tests/unistr/test-u32-strstr.c (main): Likewise.
+
+2015-07-01 Pavel Raiskup <praiskup@redhat.com>
+
+ gnulib-common.m4: change the ARFLAGS default to 'cr'
+ In some GNU/Linux distributions people started to compile 'ar'
+ binary with --enable-deterministic-archives (binutils project).
+ That, however, in combination with previous autotools long time
+ working default AR{_,}FLAGS=cru causes warnings on such
+ installations:
+ ar: `u' modifier ignored since `D' is the default (see `U')
+ * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): Set ARFLAGS='cr' if not
+ set already.
+
+2015-07-01 Pavel Raiskup <praiskup@redhat.com>
+
+ selinux-h: avoid double free after *getfilecon()
+ Originally reported by Ben Shelton on bug-tar:
+ http://lists.gnu.org/archive/html/bug-tar/2015-04/msg00009.html
+ * lib/getfilecon.c (map_to_failure): Set the already freed '*con'
+ pointer to NULL. Man getfilecon(3) says that any non-NULL '*con'
+ param should be freed by freecon(3) (regardless the return value).
+
+2015-07-01 Pavel Fedin <p.fedin@samsung.com>
+
+ fix pty related tests issues on Windows (trivial)
+ * lib/grantpt.c (grantpt): grantpt.c seems to be never used on Windows,
+ however it's still present in tests/ subdirectory of the final project.
+ Therefore avoid it to pass `make check`.
+ * tests/test-openpty.c (main): Windows has no PTYs and gnulib's openpty()
+ will just return -ENOSYS, so avoid this non applicable test allowing
+ the build to proceed.
+
+2015-07-01 Pádraig Brady <P@draigBrady.com>
+
+ acl: fix definition of acl_from_mode on FreeBSD
+ This was causing basic coreutils copy operations to fail
+ with ENOTSUP or ENOENT error messages.
+ * lib/acl-internal.h (acl_from_mode): Only define when
+ ! defined HAVE_ACL_FROM_TEXT. That allows the version
+ of acl_from_mode() defined in lib/set-permissions.c to
+ be used on FreeBSD at least.
+ * lib/set-permissions.c: Fix up comment spelling,
+ and a redundant variable assignment; noticed in passing.
+
+2015-06-30 Pádraig Brady <P@draigBrady.com>
+
+ readutmp: port to FreeBSD >= 9
+ * lib/readutmp.h: Map utmpxname() to setutxdb().
+ With that coreutils who(1) and pinky(1) tests pass.
+
+2015-06-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ mgetgroups: port to strict OS X
+ The previous fix wasn't working, so use a bigger hammer (Bug#20923).
+ * lib/mgetgroups.c: Ignore -Wpointer-sign diagnostics.
+ (getgrouplist_gids) [HAVE_GETGROUPLIST]: Remove. All uses removed.
+ * m4/mgetgroups.m4 (gl_MGETGROUPS): Revert recent changes.
+
+2015-06-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ mgetgroups: port to strict OS X
+ * doc/glibc-functions/getgrouplist.texi (getgrouplist):
+ Document the getgrouplist problem.
+ * lib/mgetgroups.c (getgrouplist_gids) [HAVE_GETGROUPLIST]:
+ New macro.
+ (mgetgroups): Use it.
+ * m4/mgetgroups.m4 (gl_MGETGROUPS):
+ Check for OS X signature for getgrouplist.
+
+2015-06-29 Jim Meyering <meyering@fb.com>
+
+ linkat: fix invalid definition of LINKAT_SYMLINK_NOTSUP on OS X
+ It started like this when building coreutils' latest on OS X,
+ invoking ./configure with a nonempty --cache=.cache:
+
+ lib/linkat.c:46:42: error: operator '||' has no right operand
+ lib/linkat.c: In function 'rpl_linkat':
+ lib/linkat.c:330:27: error: #if with no expression
+
+ Here's linkat.c's line 46:
+
+ #if !HAVE_LINKAT || LINKAT_SYMLINK_NOTSUP
+
+ Here's some context:
+
+ $ grep linkat_nofoll .cache
+ gl_cv_func_linkat_nofollow=${gl_cv_func_linkat_nofollow=no}
+ $ grep LINKAT_SYM lib/config.h
+ #define LINKAT_SYMLINK_NOTSUP
+
+ The problem is that m4/linkat.m4's gl_FUNC_LINKAT
+ uses AC_CACHE_CHECK to set LINKAT_SYMLINK_NOTSUP,
+ but that violates a tenet of AC_CACHE_CHECK: it must
+ have no side effect other than setting its cache variable.
+
+ What happens is that when the cache is set, we'd skip the
+ code in that AC_CACHE_CHECK call, and leave LINKAT_SYMLINK_NOTSUP
+ defined to whatever value it happened to have in configure's
+ environment. In my case, it was not defined, so this later code:
+
+ AC_DEFINE_UNQUOTED([LINKAT_SYMLINK_NOTSUP], [$LINKAT_SYMLINK_NOTSUP],
+ [Define to 1 if linkat can create hardlinks to symlinks])
+
+ would emit code with an empty RHS.
+
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Move the setting of
+ $LINKAT_SYMLINK_NOTSUP out of the AC_CACHE_CHECK code block.
+
+2015-06-28 Jim Meyering <meyering@fb.com>
+
+ mountlist: avoid an unused-label warning on OS X
+ * lib/mountlist.c (read_file_system_list) [MOUNTED_GETMNTINFO]:
+ Building on OS X, I saw a warning about the "free_then_fail" label
+ being unused. Give it the _GL_UNUSED_LABEL attribute.
+
+ error.c: correct printf-style format: %d -> %u
+ * lib/error.c (error_at_line): Correct __fxprintf format to use %u,
+ rather than %d, to match the type of "line_number", unsigned int.
+
+2015-06-25 Pádraig Brady <P@draigBrady.com>
+
+ fts: avoid reading beyond the heap allocation
+ GCC 5.1.1 with -O2 and -fsanitize=address reports
+ a read of size 4 from a heap object of size 3 is indeed invalid,
+ though this may be due to incorrect padding assumptions by GCC, see:
+ https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66661
+ * lib/fts.c (fts_alloc): Increase allocation to alignof(FTSENT).
+ * modules/fts: Depend on stdalign.
+
+2015-06-24 Pádraig Brady <P@draigBrady.com>
+
+ savedir: avoid undefined behavior in qsort call
+ GCC 5.1.1 -fsanitize=undefined with glibc 2.21 is returning:
+ "runtime error: null pointer passed as argument 1,
+ which is declared to never be null"
+ * lib/savedir.c (streamsavedir): Avoid the call with no entries.
+
+2015-06-24 Pádraig Brady <P@draigBrady.com>
+
+ userspec: avoid undefined behavior in gettext call
+ GCC 5.1.1 -fsanitize=undefined with glibc 2.21 is returning:
+ "runtime error: null pointer passed as argument 2,
+ which is declared to never be null"
+ * lib/userspec.c (parse_with_separator): Avoid passing NULL to gettext()
+
+2015-06-20 Glenn Morris <rgm@gnu.org>
+
+ gitlog-to-changelog: improve gitmerge.el commits
+ Let the Emacs ChangeLog generation process exclude "skipped"
+ messages from merge commits (Bug#20717).
+ * build-aux/gitlog-to-changelog: Handle gitmerge.el skipped commits.
+
+2015-06-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ wchar: fix MinGW compilation warnings
+ This lets Texinfo compile cleanly. See Eli Zaretskii in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-06/msg00050.html
+ * lib/wchar.in.h: Do not use special invocation convention on MinGW.
+
+2015-06-20 Daiki Ueno <ueno@gnu.org>
+
+ uniname/uniname-tests: use pristine data files
+ For copyright and maintenance reasons, use the data files from UCD
+ without modification.
+ * tests/uniname/test-uninames.c (FIELDLEN): Remove.
+ (getfield): Remove.
+ (aliases_count): New global variable.
+ (fill_names): Skip comments and empty lines in the input. Don't
+ use getfield.
+ (fill_aliases): Likewise.
+ (main): Change the expected command line arguments to:
+ NAMES... ["--" ALIASES...].
+ * tests/uniname/test-uninames.sh: Adjust to the change in
+ test-uninames.c.
+ * tests/uniname/UnicodeDataNames.txt: Remove.
+ * tests/uniname/UnicodeData.txt: New file, from Unicode 8.0.0.
+ * tests/uniname/NameAliases.txt: Use the pristine copy of the data
+ file from Unicode 8.0.0.
+
+2015-06-19 Pádraig Brady <P@draigBrady.com>
+
+ linked-list, linkedhash-list: avoid compiler warnings
+ * lib/gl_anytree_list2.h: Add _GL_ATTRIBUTE_PURE to avoid
+ -Werror=suggest-attribute=pure (from GCC 5.1.1).
+
+2015-06-19 Daiki Ueno <ueno@gnu.org>
+
+ libunistring: bump minimum version to 0.9.6
+ * all modules depending on updated Unicode data: Regenerate.
+ The modules are listed by a script that does:
+ - for each file listed by: git show --oneline --name-only 705f4efc
+ - deduce the containing modules, based on "Files:"
+ - deduce the modules which depend on the containing modules, based
+ on "Depends-on:"
+
+2015-06-18 Daiki Ueno <ueno@gnu.org>
+
+ uniname/uniname: update to Unicode 8.0.0
+ * lib/uniname/uninames.h: Regenerate.
+ * tests/uniname/NameAliases.txt: Update from Unicode 8.0.0.
+ * tests/uniname/UnicodeDataNames.txt: Update from Unicode 8.0.0.
+
+2015-06-18 Daiki Ueno <ueno@gnu.org>
+
+ libunistring: update to Unicode 8.0.0
+ * lib/gen-uni-tables.c (SIZEOF): New macro.
+ (output_numeric): Increase the maximum number of fractions from
+ 128 to 160. Increase the level3 value width from 7 bits to 8
+ bits. Use SIZEOF instead of a hard-coded integer.
+ (output_blocks): Decrease the cut-off threshold from 0x30000 to
+ 0x28000.
+ (fill_blocks): Increase the maximum number of blocks from 256 to
+ 384. Use SIZEOF instead of a hard-coded integer.
+ (get_lbp): Adjust to new characters added in Unicode 8.0.0.
+ * lib/unictype/numeric.c (uc_numeric_value): Adjust the level3
+ value width.
+ * lib/unilbrk/lbrktables.c (unilbrk_table): Implement LBP21b and
+ a new case added to LBP22.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+08E3,
+ U+A69E, U+FE2E..U+FE2F, U+111CA..U+111CC, U+11300,
+ U+115DC..U+115DD, U+1171D..U+1171F, U+11722..U+11725,
+ U+11727..U+1172B, U+1DA00..U+1DA36, U+1DA3B..U+1DA6C, U+1DA75,
+ U+1DA84, U+1DA9B..U+1DA9F, and U+1DAA1..U+1DAAF.
+ * tests/uniwidth/test-uc_width2.sh: Same updates as in
+ lib/uniwidth/width.c.
+ * all generated files under lib/uni* and tests/uni*: Regenerate.
+
+2015-06-16 Pádraig Brady <P@draigBrady.com>
+
+ gnu-web-doc-update: add --mirror to remove stale files
+ * build-aux/gnu-web-doc-update: Add a --mirror option to remove
+ out of date files from the CVS server. Since this is usually
+ appropriate, a prompt is given when the option is not specified,
+ along with the `cvs remove` command that would be run.
+
+2015-06-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ acl-permissions: pacify -Wsuggest-attribute=const
+ Problem reported by Masanari Iida in: http://bugs.gnu.org/20753
+ * lib/acl-internal.h (free_permission_context):
+ Declare with attribute const if ! (defined USE_ACL &&
+ (HAVE_ACL_GET_FILE || defined GETACL)).
+
+ fsync: document AIX misbehavior
+ * doc/posix-functions/fsync.texi (fsync):
+ Document failure on AIX with read-only file descriptor.
+
+2015-06-05 Jonathan Perkin <jperkin@joyent.com> (tiny change)
+
+ stdio: Don't redefine gets when using C++
+ * lib/stdio.in.h (gets): Disable warning on C++.
+
+2015-06-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ acl-permissions: port to AIX, C89 HP-UX
+ Problems reported by Michael Felt.
+ * lib/file-has-acl.c (file_has_acl) [HAVE_STATACL]:
+ * lib/get-permissions.c (get_permissions) [USE_ACL && HAVE_STATACL]:
+ * lib/readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]:
+ * lib/set-permissions.c (set_acls) [HAVE_ACLX_GET && ACL_AIX_WIP]:
+ Add cast for AIX, whose system calls are declared to accept
+ char * even though the arguments are really char const *.
+ * lib/get-permissions.c (get_permissions):
+ If USE_ACL && HAVE_GETACL /* HP-UX */, don't assume C99.
+ If USE_ACL && HAVE_STATACL /* older AIX */, add missing decl
+ that broke a build.
+ * lib/mountlist.c (read_file_system_list) [MOUNTED_VMOUNT]:
+ Rework types to pacify xlc.
+
+2015-06-03 Pádraig Brady <P@draigBrady.com>
+
+ vasprintf-posix: avoid compiling vasnprintf where possible
+ * modules/vasprintf-posix: Avoid compiling the large vasnprintf
+ module where not required. For example on a GNU/Linux system
+ when gnulib-tool is run with the --conditional-dependencies option.
+
+2015-06-02 Pádraig Brady <P@draigBrady.com>
+
+ file-has-acl: fix build on Mac OS X 10
+ This reverts commit f1b37e3a which doesn't work on Mac OS X >= 10.4
+ which has an incompatible 6 parameter getxattr() call.
+ * doc/glibc-functions/getxattr.texi: Mention the divergent getxattr()
+ call on Mac OS X >= 10.4.
+ * doc/glibc-functions/fgetxattr.texi: Likewise.
+ * lib/file-has-acl.c: Revert to more complete combined check.
+ * m4/acl.m4 (gl_FILE_HAS_ACL): Likewise.
+ Reported by Jack Howarth.
+
+2015-06-02 Pádraig Brady <P@draigBrady.com>
+
+ prefix-gnulib-mk: remove no longer needed special case
+ * build-aux/prefix-gnulib-mk (prefix): Since commit e3704b9c,
+ continued lib_SOURCES lines are no longer present,
+ so special case handling of such entries is not required.
+
+2015-06-01 Pádraig Brady <P@draigBrady.com>
+
+ acl: don't depend on the deprecated qacl module
+ * modules/acl (Depends-on): Use q{copy,set}-acl instead.
+
+2015-06-01 Pádraig Brady <P@draigBrady.com>
+
+ gnulib-tool: concatenate lib_SOURCES to a single line
+ * gnulib-tool: Refactor the line merging sed logic,
+ and use that to output a single lib_SOURCES line for each module.
+ gnulib using projects often postprocess this output to prepend
+ subdir paths to each item, and having a single line simplifies this
+ processing allowing better decoupling from the gnulib-tool output.
+
+2015-06-01 Pavel Fedin <p.fedin@samsung.com>
+
+ pthread_sigmask: discount system version if a simple macro (trivial)
+ MinGW64 has: #define pthread_sigmask(H, S1, S2) 0
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Call the
+ function to ensure it's available.
+
+2015-05-31 Pádraig Brady <P@draigBrady.com>
+
+ readlinkat: avoid OS X 10.10 trailing slash bug
+ * doc/posix-functions/readlink.texi: Mention that OS X 10.10
+ has this bug.
+ * doc/posix-functions/readlinkat.texi: Likewise. Also mention
+ that OS X 10.10 has this function.
+ * lib/readlinkat.c (rpl_readlinkat): Handle the trailing slash bug,
+ as done for readlink().
+ * m4/readlinkat.m4 (gl_FUNC_READLINKAT): Check for the readlink()
+ trailing slash bug, and assume readlinkat() has the same issue.
+ Also fix a typo where $gl_cv_decl_readlink_works was tested,
+ rather than the correct $gl_cv_decl_readlinkat_works.
+
+2015-05-29 Andreas Gruenbacher <andreas.gruenbacher@gmail.com>
+
+ acl-permissions: Fix build on Mac OS X and older AIX (Bug#20681)
+ * lib/set-permissions.c (set_acls): Fix more errors introduced in the acl
+ module rewrite.
+
+ acl-permissions: Fix build on Solaris and Cygwin
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>:
+ * lib/set-permissions.c (set_acls): The count, entries, ace_count, and
+ ace_entries variables have moved into struct permission_context but
+ they were still accessed as local variables here.
+
+2015-05-29 Pádraig Brady <P@draigBrady.com>
+
+ linkat: avoid OS X 10.10 trailing slash with symlink bug
+ On Darwin 14.3.0 linkat(,"path1",,"dangling_symlink/",)
+ causes the symlink to be dereferenced, and if it points
+ to a non existent file, that file will be created as
+ a hard link to "path1".
+ This fixes a test failure in test-linkat.c.
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Augment the test with
+ this case. The existing workaround in linkat.c for
+ trailing slash issues, suffices for this case.
+ * doc/posix-functions/linkat.texi: Add OS X 10.10 to
+ the list of platforms with trailing slash issues.
+
+2015-05-28 Pádraig Brady <P@draigBrady.com>
+
+ unlinkat: handle ignoring of ".." on Darwin 14
+ * lib/unlinkat.c: unlinkat() has the same bug as unlink()
+ on Mac OS X 10.10, where it ignores paths with a trailing "..",
+ so handle in the same manner.
+ * m4/unlinkat.m4: Comment on this Darwin issue.
+ * doc/posix-functions/unlink.texi: Update the latest version
+ where the issue was seen.
+ * doc/posix-functions/unlinkat.texi: Mention this issue.
+ Fixes a test failure in test-unlinkat.c.
+
+2015-05-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ qacl: split into qcopy-acl and qset-acl
+ Emacs needs the former, but not the latter.
+ * modules/acl-permissions: New file, containing most of the old qacl.
+ * modules/file-has-acl (Depends-on): Depend on acl-permissions, not qacl.
+ * modules/qacl: Now merely depends on qcopy-acl and qset-acl.
+ * modules/qcopy-acl, modules/qset-acl: New files.
+ * MODULES.html.sh (File system functions):
+ Mention the new modules, and mention qacl while we're at it.
+
+2015-05-27 Glenn Morris <rgm@gnu.org>
+
+ gitlog-to-changelog: new option --ignore-line
+ (This patch is imported from the GNU Emacs master.)
+ This option ignores individual commit lines matching a pattern.
+ * build-aux/gitlog-to-changelog: Add --ignore-line option.
+
+2015-05-27 Andreas Gruenbacher <agruenba@redhat.com>
+
+ qacl: Reimplement qset_acl and qcopy_acl (Bug#20666)
+ Implement get_permissions and set_permissions primitives for getting all
+ the permissions of a file, storing them, and later setting them. (In the
+ minimal case, the permissions consist only of a file mode.) Reimplement
+ qset_acl and qcopy_acl based on these new primitives: this avoids code
+ duplication and makes error handling more consistent.
+ The Solaris and Cygwin code still uses duplicate code paths for setting
+ a file mode while making sure that no acls exist and setting an explicit
+ acl; this is no worse than before, but could be cleaned up. The AIX
+ code still doesn't read ACLs, it only makes sure that acls don't get in
+ the way when setting a file mode.
+ * lib/acl-internal.h (struct permission_context): New data structure.
+ (get_permissions, set_permissions, free_permission_context): Declare.
+ * lib/acl-internal.c (free_permission_context): New helper function.
+ * lib/get-permissions.c (get_permissions): New helper function split off
+ from qcopy_acl.
+ * lib/set-permissions.c: (set_acls_from_mode): On Solaris, Cygwin, and
+ AIX, set a file's permissions based only on a file mode.
+ (acl_from_mode, context_acl_from_mode, context_aclv_from_mode): All
+ other platforms construct a temporary acl from the file mode and set
+ that acl in the same way as setting an acl read from the source file.
+ This should help avoid code duplication and inconsistent / buggy
+ behavior.
+ (set_acls): New helper function Split off from qcopy_acl.
+ (chmod_or_fchmod): Moved here from qset-acl.c.
+ (set_permissions): New helper function.
+ * lib/qcopy-acl.c (qcopy_acl): Rewrite using get_permissions and
+ set_permissions.
+ * lib/qset-acl.c (qset_acl): Rewrite using set_permissions.
+ * modules/qacl: Add get-permissions.c and set-permissions.c.
+
+ file-has-acl: Split feature tests again (Bug#20667)
+ * lib/file-has-acl.c: Instead of testing for
+ XATTR_NAME_POSIX_ACL_ACCESS and XATTR_NAME_POSIX_ACL_DEFAULT,
+ define them when needed.
+ * m4/acl.m4 (gl_FILE_HAS_ACL): With that, Paul's
+ GETXATTR_WITH_POSIX_ACLS change shouldn't be needed anymore.
+
+2015-05-27 Pádraig Brady <P@draigBrady.com>
+
+ string: fix build failure on BSD/OSX with FORTIFY_SOURCE
+ This avoids a conflict with "FORTIFY_SOURCE" variants
+ of the string functions when they're replaced on NetBSD-6.0.1
+ and Darwin-14.3.0 at least.
+ * lib/string.in.h: Avoid including our "lib/string.h" while
+ including the system <string.h>.
+
+2015-05-26 Eric Blake <eblake@redhat.com>
+
+ stdio: limit __gnu_printf__ witness to gcc 4.4+
+ * lib/error.h (_GL_ATTRIBUTE_SPEC_PRINTF): Move gcc version probe...
+ * m4/stdio_h.m4 (gl_STDIO_H): ...here.
+
+ error: use correct printf attributes on mingw
+ * lib/stdio.in.h (_GL_ATTRIBUTE_SPEC_PRINTF): New define.
+
+ inttypes: force correct mingw PRIdMAX even without <stdio.h>
+ * modules/inttypes (Depends-on): Require extensions, so that mingw
+ always uses GNU style inttypes.
+ * lib/inttypes.in.h: On mingw, include <stdio.h>.
+
+ stdio: fix probe on mingw under gcc 5.1
+ * m4/stdio_h.m4 (gl_STDIO_H): Change to compile test, to work
+ around new gcc preprocessor rules.
+
+2015-05-07 Glenn Morris <rgm@gnu.org>
+
+ gitlog-to-changelog: parse "Tiny-change"
+ * build-aux/gitlog-to-changelog: Treat "Tiny-change" like
+ "Copyright-paperwork-exempt". (Bug#20324)
+
+2015-05-06 Pádraig Brady <P@draigBrady.com>
+
+ doc: document glibc posix_fallocate() issues
+ * doc/posix-functions/posix_fallocate.texi: Mention the
+ glibc efficiency problems and issues with NFS.
+
+2015-05-05 Karl Berry <karl@freefriends.org>
+
+ * build-aux/gendocs.sh (usage): document new css default
+ for HTML (--htmlarg).
+
+2015-04-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: no need for workaround in GCC 5.1
+ * doc/extern-inline.texi (extern inline):
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE):
+ GCC bugs 54113 and 63877 are fixed in GCC 5.1, so don't work
+ around these bugs in GCC 5.1 and later. Maybe in a decade or
+ two we can remove these workarounds.
+
+2015-04-28 Pádraig Brady <P@draigBrady.com>
+
+ eealloc, pagealign_alloc, xalloc: avoid clang warnings
+ Avoid [-Wunknown-attributes] warnings like:
+ warning: unknown attribute '__alloc_size__' ignored
+ * lib/xalloc.h: Don't use the __alloc_size__ attribute
+ with clang, as support has been fully removed as of clang 3.5:
+ https://github.com/llvm-mirror/clang/commit/c047507a
+ * lib/eealloc.h: Likewise.
+ * lib/pagealign_alloc.h: Likewise.
+
+2015-04-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: pacify GCC 5.1's stricter printf checking
+ * tests/test-dirname.c (main):
+ * tests/test-getaddrinfo.c (simple):
+ * tests/test-getlogin.c (main):
+ * tests/test-getndelim2.c (main):
+ * tests/test-inttostr.c (CK):
+ * tests/test-md5.c (main):
+ * tests/test-read-file.c (main):
+ * tests/test-sha1.c (main):
+ Fix mismatches between printf format and value signedness.
+ * tests/test-inttostr.c (FMT, CAST_VAL, V_min, V_max):
+ Remove, as CAST_VAL always returned a value of type uintmax_t.
+
+ fts: port to GCC 5.1 with --enable-gcc-warnings
+ Without this fix, GCC 5.1 (correctly) warns about a subscript
+ error on the fts_name component of FTSENT. It's actually a
+ flexible member, so define it that way on C99 or later hosts.
+ * lib/fts.c (fts_alloc): Use offsetof, not sizeof, for a
+ structure that now has a flexible array member.
+ * lib/fts_.h (__FLEXIBLE_ARRAY_MEMBER): New macro.
+ (FTSENT): fts_name is now flexible on C99-or-later platforms.
+ * modules/fts (Depends-on): Add flexmember.
+
+2015-04-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ file-has-acl: port to CentOS 6
+ Problem reported by Tom G. Christensen in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-04/msg00074.html
+ * lib/file-has-acl.c: Use GETXATTR_WITH_POSIX_ACLS instead of a
+ combination of HAVE_SYS_XATTR_H, HAVE_LINUX_XATTR_H, and
+ HAVE_GETXATTR.
+ * m4/acl.m4 (gl_FILE_HAS_ACL): Test fot the entire combination of
+ linux/xattr.h, sys/xattr.h, getxattr, XATTR_NAME_POSIX_ACL_ACCESS,
+ and XATTR_NAME_POSIX_ACL_DEFAULT, since that's what what
+ file-has-acl.c actually needs.
+
+2015-04-26 Pádraig Brady <P@draigBrady.com>
+
+ file-has-acl: always return false when ACLs aren't supported
+ * lib/file-has-acl.c (file_has_acl): Consistent with other paths,
+ change the GNU/Linux getxattr path, to transform "not supported"
+ errors to a false return rather than an error. This is handled
+ within file_has_acl() due to the platform specific tests to
+ determine if ACLs are not supported.
+
+2015-04-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ gettext: propagate po/Makefile.in.in too
+ * build-aux/po/Makefile.in.in: Copy from latest gettext.
+ * config/srclist.txt: In build-aux/po, copy Makefile.in.in and
+ remove-potcdate.sin from $GETTEXT. This fixes a version mismatch
+ between Makefile.in.in and the gettext-runtime m4 files.
+
+2015-04-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ file-has-acl: new module, split from acl
+ And add a new module file-has-acl-tests to match.
+ I ran into a problem with the recent changes to the acl module,
+ as they introduced a typo 'test use_xattrs = 0' into 'configure'.
+ When using the fixed version with Emacs, I discovered that
+ file-has-acl wasn't separated out well enough for Emacs (e.g., it
+ had multiple libraries, but needed only one), so I fixed that too.
+ * NEWS: Document this incompatible change.
+ * modules/file-has-acl, modules/file-has-acl-tests: New files.
+ * m4/acl.m4 (gl_FUNC_ACL_ARG): New macro, split from gl_FUNC_ACL.
+ Initialize gl_need_lib_has_acl.
+ (gl_FUNC_ACL): Require it.
+ Simplify use of 'test'. Set LIB_HAS_ACL if gl_need_lib_has_acl.
+ Move the file-has-acl.c-relevant stuff to ...
+ (gl_FILE_HAS_ACL): ... this new macro. Rewrite to fix 'test
+ use_xattrs = 0' typo, and omit some needless work. Set
+ gl_need_lib_has_acl=1 if we'll need LIB_HAS_ACL to be set
+ when gl_FUNC_ACL is called.
+ * modules/acl (Files, lib_SOURCES): Remove lib/file-has-acl.c.
+ (Link): Remove $(LIB_HAS_ACL).
+ * modules/acl-tests (Files, Depends-on, configure.ac, TESTS)
+ (check_PROGRAMS): Move stuff relevant to file-has-acl to
+ modules/file-has-acl-tests.
+ (test_file_has_acl_LDADD): Move to modules/file-has-acl-tests.
+
+ manywarnings: add GCC 5.1 warnings
+ * build-aux/gcc-warning.spec: Add -Wabi=, -Warray-bounds,
+ -Warray-bounds=, -Wc++14-compat, -Wc90-c99-compat,
+ -Wc99-c11-compat, -Wshadow-ivar, -Wsized-deallocation,
+ -Wsuggest-override, -Wuse-without-only. Change
+ -Wnormalized=... operands to match 5.1.
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add -Wbool-compare,
+ -Wchkp, -Wdesignated-init, -Wdiscarded-array-qualifiers,
+ -Wdiscarded-qualifiers, -Wformat-signedness,
+ -Wincompatible-pointer-types, -Wint-conversion,
+ -Wlogical-not-parentheses, -Wmemset-transposed-args, -Wodr,
+ -Wshift-count-negative, -Wshift-count-overflow,
+ -Wsizeof-array-argument, -Wsuggest-final-methods,
+ -Wsuggest-final-types, -Wswitch-bool. Remove -Warray-bounds,
+ and add -Warray-bounds=2 as a special case.
+
+2015-04-21 Simon Josefsson <simon@josefsson.org>
+
+ doc: update FDL template to match FDL examples.
+ * doc/alloca-opt.texi:
+ * doc/alloca.texi:
+ * doc/c-ctype.texi:
+ * doc/c-strcase.texi:
+ * doc/c-strcaseeq.texi:
+ * doc/c-strcasestr.texi:
+ * doc/c-strstr.texi:
+ * doc/c-strtod.texi:
+ * doc/c-strtold.texi:
+ * doc/ctime.texi:
+ * doc/error.texi:
+ * doc/gcd.texi:
+ * doc/gnulib-tool.texi:
+ * doc/inet_ntoa.texi:
+ * doc/intprops.texi:
+ * doc/lib-symbol-visibility.texi:
+ * doc/maintain.texi:
+ * doc/parse-datetime.texi:
+ * doc/quote.texi:
+ * doc/regexprops-generic.texi:
+ * doc/standards.texi: Remove spurious 'with' in FDL license
+ template.
+
+2015-04-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ lstat: fix cross-compilation 'ln -s' problem
+ * m4/lstat.m4 (gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK):
+ Have the test program call 'symlink' rather than a separate
+ script run 'ln -s'; this is more likely to work in
+ cross-compilation environments. Reported by Pavel Fedin in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-04/msg00060.html
+
+2015-04-16 Ludovic Courtès <ludo@gnu.org>
+
+ gendocs.sh: default to a common CSS style sheet for HTML output
+ * build-aux/gendocs.sh (htmlarg): Change default value.
+
+2015-04-15 Mats Erik Andersson <gnu@gisladisker.se>
+
+ gnulib-tool: output bold attribute more portably
+ * gnulib-tool (func_show_module_list): Change hexadecimal
+ numbers to octal in BOLD_ON and BOLD_OFF. The use of hex
+ encoded numbers as arguments to `printf' is not portable,
+ and is not claimed by POSIX. This is the case with FreeBSD.
+
+2015-04-15 Andreas Gruenbacher <andreas.gruenbacher@gmail.com>
+
+ qacl: Simplify HP-UX acl_nontrivial check
+ * lib/acl-internal.c: Remove struct stat parameter from HP-UX's version of
+ acl_nontrivial. Check if the acl has at most three entries instead (it must
+ have exactly three entries according to the HP-UX documentation). Ignore
+ uids and gids as long as an entry is either for a user (i.e., the owner),
+ a group (i.e., the owning group), or others.
+ * lib/acl-internal.h: Change HP-UX's acl_nontrivial prototype.
+ * lib/qcopy-acl.c (qcopy_acl): With that, we no longer need to stat the file.
+
+2015-04-15 Andreas Gruenbacher <andreas.gruenbacher@gmail.com>
+
+ acl: On Linux, check for acls without libacl
+ On Linux, use the getxattr syscall instead of the acl_extended_file libacl
+ library function to check for the presence of acls, avoiding a library.
+ * lib/file-has-acl.c: Include xattr headers if we have them.
+ (file_has_acl): On Linux, use getxattr().
+ * m4/acl.m4 (gl_FUNC_ACL): Define LIB_HAS_ACL as the libraries to link with for
+ file_has_acl(). Check for xattr headers and getxattr().
+
+2015-04-14 Ángel González <keisial@gmail.com>
+
+ tempname: avoid unused parameter warnings (trivial)
+ * lib/tempname.c (try_dir): Tag with __GL_UNUSED.
+ (try_nocreate): Likewise.
+
+2015-04-14 HIRAMATSU Yoshifumi <hiramatu@boreas.dti.ne.jp>
+
+ fseeko: fix build failure on NetBSD >= 6 (trivial)
+ * lib/fseeko.c (feeko): NetBSD 6 changed the definition of _offset
+ from 'fpos_t struct' to __off_t, which is a typedef of __int64_t.
+
+2015-04-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ gitlog-to-changelog: port to MS-Windows
+ * build-aux/gitlog-to-changelog (git_dir_option):
+ Use strftime with "%Y-%m-%d", not "%F", to avoid a bug in
+ MS-Windows Perl. Reported by Eli Zaretskii in:
+ http://lists.gnu.org/archive/html/emacs-devel/2015-04/msg00504.html
+
+2015-04-07 Karl Berry <karl@gnu.org>
+
+ gendocs: new option --tex for passing args to texi2dvi.
+ * build-aux/gendocs.sh: new option --tex, default -t @finalout.
+ (TEXI2DVI): cut to just command name.
+ (usage): mention new option, and update copyright.
+ <generate_tex>: use it.
+
+2015-04-07 Karl Berry <karl@gnu.org>
+
+ * config/srclistvars.sh (GETTEXT): new definition.
+ * config/srclist.txt: use it for gettext .m4 files.
+ Thread starting at http://lists.gnu.org/archive/html/bug-gnulib/201
+ and confirmed at http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00146.html
+ and continuing into April.
+
+2015-04-07 Daiki Ueno <ueno@gnu.org>
+
+ uniname/uniname-tests: fix failure due to alias
+ Reported by Jack Howarth in:
+ <https://lists.gnu.org/archive/html/bug-libunistring/2015-04/msg00000.html>.
+ * tests/uniname/test-uninames.c (name_has_alias): New function.
+ (test_inverse_lookup): Exclude character name with valid alias,
+ from randomly generated character names.
+ (main): Fill unicode_aliases before calling test functions.
+
+2015-04-03 Giuseppe Scrivano <gscrivan@redhat.com>
+
+ hash: remove deprecated hash_insert0 function
+ * lib/hash.h (hash_insert0): Remove deprecated function.
+ * lib/hash.c (hash_insert0): Likewise.
+
+2015-04-02 Pádraig Brady <P@draigBrady.com>
+
+ mountlist: remove dependency on libmount
+ * lib/mountlist.c (read_file_system_list): Parse /proc/self/mountinfo
+ directly, rather than depending on libmount, which has many
+ dependencies due to its dependence on libselinux, as detailed at:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-01/msg00063.html
+ Note we restrict this to __linux__ as that's probably where this
+ interface will remain. If ever porting, it would be best
+ to first pull the makedev() wrapper from coreutils to a gnulib module.
+ Note also we don't add a getline dependency to the mountlist module,
+ as all Linux versions are sufficient.
- Added config.d files to the filter
- Used by systems running Red Hat or a variant
+2015-04-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ stddef: port to pre-C11 GCC on x86
+ On this platform, max_align_t should have an alignment of 8 even
+ though the storage alignments of double, long, etc. max out at 4.
+ Inspired by a comment of Andreas Schwab's here:
+ https://sourceware.org/ml/libc-alpha/2015-04/msg00017.html
+ * lib/stddef.in.h (_GL_STDDEF_ALIGNAS) [!HAVE_MAX_ALIGN_T]: New macro.
+ (max_align_t) [!HAVE_MAX_ALIGN_T]: Use it.
+ * tests/test-stddef.c: Test __alignof__ too, if available.
+
+2015-03-24 Pádraig Brady <P@draigBrady.com>
+
+ quotearg-simple-tests: add missing gl_FUNC_MMAP_ANON dependency
+ * modules/quotearg-simple-tests: Reference m4/mmap-anon.m4
+
+2015-03-24 Tobias Stoeckmann <tobias@stoeckmann.org>
+
+ yesno: make EOL optional in ENABLE_NLS case also (trival)
+ * lib/yesno.c (yesno): Check for EOL before replacing.
+ * tests/test-yesno.sh: Add a test case (test along with gettext).
+
+2015-03-22 Paul Eggert <eggert@cs.ucla.edu>
-2014-10-28 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ fdopendir-tests: test it does not close its arg
+ * tests/test-fdopendir.c (main): Test that fdopendir does not
+ close its argument. From a suggestion by David Grayson in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-03/msg00039.html
+
+2015-03-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ gitlog-to-changelog: trim trailing white space
+ * build-aux/gitlog-to-changelog (main):
+ Trim trailing white space from commit message lines.
+ This is helpful for processing the GNU Emacs repository,
+ which dates back to 1985 and contains a lot of such lines.
+
+ gitlog-to-changelog: new option --ignore-matching
+ * build-aux/gitlog-to-changelog (usage, git_dir_option, main):
+ Support new option --ignore-matching=PAT, which ignores all
+ commit messages whose first line matches PAT.
+
+2015-03-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ fdopendir: port better to MinGW
+ * lib/fdopendir.c (fd_clone_opendir) [REPLACE_FCHDIR]:
+ Use 'dup' if dirfd fails. Suggested by Eli Zaretskii in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-03/msg00033.html
+ * modules/fdopendir (Depends-on): Add dirfd.
+
+2015-03-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ fdopendir: fix typo in comment
+ * lib/fdopendir.c (fdopendir_with_dup): REPLACE_FCHDIR was misspelled.
+
+2015-03-09 Eric Blake <eblake@redhat.com>
+
+ error: document all entry points provided
+ * doc/glibc-functions/error_print_progname.texi
+ (error_print_progname): Mention the error module.
+ * doc/glibc-functions/error_at_line.texi (error_at_line):
+ Likewise.
+ * doc/glibc-functions/error_message_count.texi
+ (error_message_count): Likewise.
+ * doc/glibc-functions/error_one_per_line.texi
+ (error_one_per_line): Likewise.
+
+2015-03-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ vasnprintf: pacify clang 3.5.0
+ Problem reported by Werner Lemberg in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-03/msg00000.html
+ * lib/vasnprintf.c (VASNPRINTF): Omit casts that clang objects to.
+ The casts aren't needed, since the characters in question are ASCII.
+
+2015-02-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ glob, etc.: port to MSVC v18 on MS-Windows 8.1
+ * lib/dirent--.h (GNULIB_defined_opendir):
+ * lib/dirent.in.h (GNULIB_defined_opendir)
+ (GNULIB_defined_closedir):
+ * lib/getcwd.c, lib/glob.c, lib/mountlist.c (opendir, closedir):
+ #undef only if Gnulib defined it.
+
+ poll: port to MSVC v18 on MS-Windows 8.1
+ Problem reported by Gisle Vanem in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00139.html
+ * lib/poll.c: Always include <sys/select.h> and <sys/socket.h>.
+ * modules/poll (Depends-on) [!HAVE_POLL || REPLACE_POLL]:
+ Add sys_socket.
+
+2015-02-24 Pádraig Brady <P@draigBrady.com>
+
+ tests: support stderr verification with returns_()
+ * tests/init.sh (returns_): Disable tracing for this wrapper
+ function, so that stderr of the wrapped command is unchanged,
+ allowing for verification of the contents.
+
+2015-02-24 Pavel Hrdina <phrdina@redhat.com>
+
+ passfd: avoid valgrind uninitalised data warning
+ * lib/passfd.c (sendfd): Reset the msg_controllen of msghdr,
+ to include just the fd we've initialized, rather than including
+ the extra space used for alignment.
+
+2015-02-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ uniwbrk/u32-wordbreaks-tests: fix copyright
+ * tests/uniwbrk/test-uc-wordbreaks.c: Fix copyright date.
+
+ dup2: doc and test for Android bug
+ Reported by Kevin Cernekee in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00125.html
+ * doc/posix-functions/dup2.texi (dup2): Document the bug.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Test for the bug.
+
+2015-02-23 Kevin Cernekee <cernekee@google.com>
+
+ Replace dup2() on Android
+ * m4/dup2.m4 (gl_FUNC_DUP2): Android implements dup2() using dup3().
+ Since dup3(fd, fd) fails but dup2(fd, fd) should pass, test-dup2
+ fails. Using rpl_dup2() fixes this because it has an explicit test
+ for this condition.
+
+2015-02-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ Android doesn't define RLIM_SAVED_*
+ Portability problem reported by Kevin Cernekee in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00122.html
+ * doc/posix-headers/sys_resource.texi (sys/resource.h):
+ Mention the portability problem.
+ * lib/getdtablesize.c (RLIM_SAVED_CUR, RLIM_SAVED_MAX):
+ Define if not defined.
+ * m4/dup2.m4 (gl_FUNC_DUP2):
+ * m4/fcntl.m4 (gl_FUNC_FCNTL):
+ Likewise.
+
+2015-02-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ vasnprintf-posix-tests: use consistent test
+ * tests/test-vasnprintf-posix.c (test_function):
+ Use "<" in assert instead of "<=", for consistency with other tests.
+
+2015-02-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ printf, isinf, etc.: noncanonical != NaN
+ Do not require that isinf, printf, etc. treat noncanonical
+ values as NaNs. Instead, require only that they do not crash.
+ Problem reported by Joseph Myers in:
+ https://sourceware.org/ml/libc-alpha/2015-02/msg00244.html
+ * doc/posix-functions/dprintf.texi (dprintf):
+ * doc/posix-functions/fprintf.texi (fprintf):
+ * doc/posix-functions/isfinite.texi (isfinite):
+ * doc/posix-functions/isinf.texi (isinf):
+ * doc/posix-functions/isnan.texi (isnan):
+ * doc/posix-functions/printf.texi (printf):
+ * doc/posix-functions/snprintf.texi (snprintf):
+ * doc/posix-functions/sprintf.texi (sprintf):
+ * doc/posix-functions/vdprintf.texi (vdprintf):
+ * doc/posix-functions/vfprintf.texi (vfprintf):
+ * doc/posix-functions/vprintf.texi (vprintf):
+ * doc/posix-functions/vsnprintf.texi (vsnprintf):
+ * doc/posix-functions/vsprintf.texi (vsprintf):
+ Document this.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS):
+ * m4/isinf.m4 (gl_ISINFL_WORKS):
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS):
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE):
+ * tests/test-isfinite.c (test_isfinitel):
+ * tests/test-isinf.c (test_isinfl):
+ * tests/test-isnan.c (test_long_double):
+ * tests/test-isnanl.h (main):
+ * tests/test-snprintf-posix.h (test_function):
+ * tests/test-sprintf-posix.h (test_function):
+ * tests/test-vasnprintf-posix.c (test_function):
+ * tests/test-vasprintf-posix.c (test_function):
+o Test only that noncanonical values do not cause crashes, not that
+ they are treated as NaNs. In some cases this means a larger
+ output buffer is needed.
+
+2015-02-20 Jaroslav Skarvada <jskarvad@redhat.com>
+
+ fts: remove redundant close() (trivial)
+ * lib/fts.c (fts_read): Remove redundant call to close().
+ Spotted by coverity.
+
+2015-02-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ getdtablesize: port better for Android
+ Problem reported by Kevin Cernekee in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00112.html
+ * doc/glibc-functions/getdtablesize.texi (getdtablesize): Mention bug.
+ * lib/getdtablesize.c (getdtablesize): Don't fall back on _SC_OPEN_MAX.
+ Instead, just use getrlimit, taking care to avoid Cygwin bug.
+
+ poll: fixes for large fds
+ * lib/poll.c (poll): Don't check directly for NFD too large.
+ Don't rely on undefined behavior in FD_SET when an arg exceeds
+ FD_SETSIZE. Always set revents afterwards, even if to zero.
+ * tests/test-poll.c (poll1): Set revents to -1 instead of 0,
+ as that makes the test a bit stricter.
+
+2015-02-19 Kevin Cernekee <cernekee@google.com>
+
+ fcntl: Fix cross compiling
+ * m4/fcntl.m4 (gl_FUNC_FCNTL): Assign the guessed result to the
+ correct variable name (gl_cv_func_fcntl_f_dupfd_works).
+
+2015-02-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ dup2, fcntl: cross-compile better for Android
+ Problem reported by Kevin Cernekee in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00109.html
+ * m4/dup2.m4 (gl_FUNC_DUP2): Don't guess no when cross-compiling
+ for a Linux kernel. That kernel bug was fixed on 2009-05-11, and
+ there's little need to cross-compile for older kernels nowadays.
+ * m4/fcntl.m4 (gl_FUNC_FCNTL): When cross-compiling, guess no only
+ for systems where the bug is known to occur (AIX, Cygwin, Haiku).
+
+2015-02-18 Pádraig Brady <P@draigBrady.com>
+
+ getopt: don't crash on memory exhaustion
+ * lib/getopt.c (_getopt_internal_r): Use degraded diagnostics on
+ memory exhaustion. In the _LIBC case we use alloca() as is
+ already done in glibc, so we don't need to consider the separate
+ error path in that awkward case. Also fix a memory leak when
+ ambiguous options are present.
+ Reported by Tobias Stoeckmann
+
+2015-02-17 Mike Miller <mtmiller@ieee.org>
+
+ tempname: allow compilation with C++ (trivial)
+ * lib/tempname.h [C++]: Specify extern "C" linkage.
+ * lib/tempname.h (try_tempname):
+ * lib/tempname.c (__try_tempname, __gen_tempname):
+ Rename 'try' to 'tryfunc'.
+
+2015-02-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ dup2, fcntl: port to AIX
+ * m4/dup2.m4 (gl_FUNC_DUP2):
+ * m4/fcntl.m4 (gl_FUNC_FCNTL):
+ Prefer getrusage (RLIM_NOFILE ...)/rlim_cur to sysconf (_SC_OPEN_MAX).
+ The former works on AIX 7.1 but the latter does not.
+ Also, this may work better with Android; see:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00100.html
+
+2015-02-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ getdtablesize, dup2, fcntl: port to Android
+ Problem reported by Kevin Cernekee in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00092.html
+ * doc/glibc-functions/getdtablesize.texi (getdtablesize):
+ Mention that getdtablesize doesn't work on Android.
+ * lib/getdtablesize.c: Use getrlimit substitute only if
+ getdtablesize is declared. This should suffice for Cygwin
+ while not breaking Android.
+ * m4/dup2.m4 (gl_FUNC_DUP2):
+ * m4/fcntl.m4 (gl_FUNC_FCNTL):
+ Prefer sysconf (_SC_OPEN_MAX) to getdtablesize, as the former is
+ standardized but the latter is not, and sysconf works on Android.
+ * m4/getdtablesize.m4 (gl_FUNC_GETDTABLESIZE):
+ Also check that getdtablesize is declared.
+ This removes the need for a special case for Android.
+
+2015-02-16 Kevin Cernekee <cernekee@google.com>
+
+ localename: Implement gl_locale_name_thread_unsafe for Android
+ * lib/localename.c: Android API level >= 21 supports two hardcoded
+ locales: C (POSIX) and C.UTF-8. Distinguish them by checking
+ the internal __locale_t struct.
+
+2015-02-16 Kamil Dudka <kdudka@redhat.com>
+
+ fts: avoid crash when a cycle is added while traversing
+ This could be triggered by auto-mounting a recursive bind mount.
+ Reported by Michael Chapman in: https://bugzilla.redhat.com/1188498
+ * lib/fts.c (fts_read): Avoid removing the original hash table item
+ when leaving a directory that caused a cycle, and preserve the FTS_DC
+ flag.
+
+2015-02-16 Daiki Ueno <ueno@gnu.org>
+
+ uniname/uniname: support character alias
+ * lib/uniname/gen-uninames.lisp (main): New argument ALIASFILE.
+ Generate one-way mapping from aliases to codepoints in the
+ generated tables. Special case variation selectors to reduce
+ table size.
+ * lib/uniname/uniname.c (unicode_character_name): Special case
+ variation selectors.
+ (unicode_name_character): Special case variation selectors and
+ their aliases.
+ * lib/uniname/uninames.h: Regenerate.
+ * tests/uniname/NameAliases.txt: New file, taken from UCD 7.0.0.
+ * modules/uniname/uniname-tests (Files): Add
+ tests/uniname/NameAliases.txt.
+ * tests/uniname/test-uninames.c: Mark as static.
+ (ALIASLEN): Define.
+ (struct unicode_alias): New struct.
+ (unicode_aliases): New variable.
+ (fill_aliases): New function.
+ (test_alias_lookup): New test function.
+ (main): Run the 'test_alias_lookup' test if the second argument is
+ given.
+ * tests/uniname/test-uninames.sh: Supply NameAliases.txt as the
+ second argument.
+
+2015-02-11 Kevin Cernekee <cernekee@google.com>
+
+ Fix FILE struct compatibility with Android API level >= 21
+ * lib/stdio-impl.h: Test explicitly for __ANDROID__ instead of
+ __sferror. Recent versions of Bionic's stdio.h no longer define
+ __sferror.
+ * lib/fbufmode.c: Likewise.
+ * lib/fflush.c: Likewise.
+ * lib/fpurge.c: Likewise.
+ * lib/freadable.c: Likewise.
+ * lib/freadahead.c: Likewise.
+ * lib/freading.c: Likewise.
+ * lib/freadptr.c: Likewise.
+ * lib/freadseek.c: Likewise.
+ * lib/fseeko.c: Likewise.
+ * lib/fseterr.c: Likewise.
+ * lib/fwritable.c: Likewise.
+
+ Assume unbroken ungetc() on Android
+ * m4/ungetc.m4: Add Android case to host OS check. The ungetc()
+ test case passed when running on an Android host, and the code
+ hasn't really changed since 2009.
+
+ getdtablesize: Fix Android build
+ * m4/getdtablesize.m4: Add Android case to host OS check. Recent NDK
+ versions have this symbol in the .so library (at least 32-bit
+ platforms) but are missing the declaration in the header file,
+ causing the m4 logic to guess incorrectly.
+
+ localename: Fix Android build
+ * modules/localename (Depends-on): Add langinfo.
+
+ getugroups: Fix Android build
+ * lib/getugroups.c: Don't reference unsupported {get,set,end}grent
+ functions.
+
+ euidaccess: Fix Android build
+ * modules/euidaccess (Depends-on): Add fcntl-h to ensure that
+ AT_EACCESS gets declared.
+
+ linkat_nofollow: Add fallback case for cross compiling
+ * m4/linkat.m4: Guess no for Darwin, yes otherwise.
+
+ net_if: Handle content-free <net/if.h> system headers
+ * m4/net_if_h.m4: Check to make sure <net/if.h> actually defines
+ struct if_nameindex. If not, enable the replacement header.
+
+ signal_h: Fix Android build
+ * lib/signal.in.h: Add Android to the list of platforms that declare
+ pthread_sigmask() in <pthread.h> instead of <signal.h>.
+
+ duplocale: Fix Android build of duplocale-tests
+ * modules/duplocale-tests (Depends-on): Add langinfo, as the header
+ is included by test-duplocale.c (but not by duplocale.c).
+ * modules/duplocale-tests (configure.ac): Check for monetary.h.
+ * tests/test-duplocale.c: Skip test if monetary.h is absent.
+ * doc/posix-headers/monetary.texi: Add Android to the list of
+ platforms missing monetary.h.
+
+2015-02-11 Pádraig Brady <P@draigBrady.com>
+
+ tests: avoid recent -Werror=unused-variable regression in test-locale
+ * tests/test-locale.c (main): Reference the variable to avoid the
+ "unused variable" warning.
+
+2015-02-11 Pádraig Brady <P@draigBrady.com>
+
+ maint: various whitespace cleanups in tempname
+ * lib/tempname.c: Normalize spacing and line length.
+ * lib/tempname.h: Likewise.
+ * modules/tempname: Likewise.
+
+2015-02-11 Pádraig Brady <P@draigBrady.com>
+
+ tests: provide returns_() to simplify exit status checking
+ * tests/init.sh (returns_): A new function for use in tests,
+ to allow for easier checking of return values, where you expect
+ a command to exit with failure status. By checking for a particular
+ exit code, you don't hide any crashes for example.
+
+2015-02-11 Pádraig Brady <P@draigBrady.com>
+
+ mountlist: only use libmount when specified
+ There are currently many shared libs dependencies introduced by
+ libmount with associated runtime and virt mem overhead.
+ Therefore don't enable by default.
+ * m4/ls-mntd-fs.m4: Use --with-libmount to enable at build time.
+
+2015-02-08 Daiki Ueno <ueno@gnu.org>
+
+ uniname/unimame-tests: don't link with -lunistring
+ * modules/uniname/uniname-tests (Makefile.am): Don't link against
+ $(LIBUNISTRING). Document the rationale why we need to
+ conditionalize the test.
+
+2015-02-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ fstrcmp: don't assume strlen < INT_MAX
+ * lib/fstrcmp.c: Include stddef.h and stdint.h.
+ (uintptr_t): Remove, as we're now assuming stdint.
+ (OFFSET, EXTRA_CONTEXT_FIELDS, fstrcmp_bounded):
+ Prefer ptrdiff_t to int when the value could exceed INT_MAX
+ if the input string is long.
+ (fstrcmp_bounded): Check for size-calculation overflow. Prefer
+ uintptr_t to size_t when the underlying value is a pointer casted
+ to an unsigned integer. Avoid unnecessary 'buffer != NULL' test.
+ * modules/fstrcmp (Depends-on): Add stdint.
+
+ diffseq: prefer ptrdiff_t to ssize_t
+ * lib/diffseq.h: In commentary, prefer ptrdiff_t to ssize_t.
+ ptrdiff_t is the natural type for signed indexes.
+ On a few older platforms, ssize_t is narrower than size_t.
+
+ xalloc: fix typo that suppressed warnings
+ * lib/xalloc.h: Add missing _GL_INLINE_HEADER_END.
+ This typo, introduced a couple of years ago, mistakenly suppressed
+ some -Wsuggest-attribute=const, -Wmissing-prototypes, and
+ -Wmissing-declarations warnings.
+
+ full-read: fix license notice typo
+ * lib/full-read.h: Remove a stray line in the license notice.
+ Reported by Sam Ellis in: http://bugs.gnu.org/19808
+
+ crypto/gc: fix a -Wswitch warning
+ Reported by Bruce Korb in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-02/msg00046.html
+ * lib/gc-gnulib.c (gc_hash_open): Fail faster if MODE is nonzero.
+
+2015-02-03 Pádraig Brady <P@draigBrady.com>
+
+ gnulib-tool: fix handling of patch(1) diagnostics
+ * gnulib-tool: Send diagnostics from patch(1) to stderr,
+ as otherwise gnulib-tool will reparse that output and attempt
+ to lookup modules.
+
+2015-02-03 Pádraig Brady <P@draigBrady.com>
+
+ bootstrap: exit immediately upon gnulib-tool failure
+ * build-aux/bootstrap: Exit immediately if gnulib-tool fails.
+ This was noticed when gnulib-tool exited early due to failure
+ to apply a patch in coreutils at http://hydra.nixos.org/eval/1172233,
+ but various confusing errors were then given as the build proceeded.
+
+2015-02-02 Andreas Gruenbacher <agruen@gnu.org>
+
+ symlinkat: include all required header files
+ * lib/symlinkat.c (HAVE_SYMLINK_AT): Add <sys/stat.h> for fstatat(),
+ and string.h for strlen(), required at least on OS X 10.10 (Yosemite).
+ Reported at https://savannah.gnu.org/bugs/index.php?44151
+ and by Jack Howarth.
+
+2015-01-29 Pádraig Brady <P@draigBrady.com>
+
+ localename: support Solaris 12 and illumos
+ * lib/localename.c (gl_locale_name_thread_unsafe): call
+ getlocalename_l() on newer __sun platforms.
+ Reported by Alexander Pyhalov.
+ Fix suggested by Rich Burridge.
+
+2015-01-29 Alexander Pyhalov <alp@rsu.ru>
+
+ locale: fix tests on illumos (trivial)
+ * tests/test-locale.c: LC_GLOBAL_LOCALE is a function call on illumos,
+ so move from global scope to main().
+
+2015-01-24 Daiki Ueno <ueno@gnu.org>
+
+ unictype: avoid undefined left-shift behavior
+ * lib/unictype/bidi_of.c (uc_bidi_class): Building libunistring with
+ gcc's -fsanitize=shift and running its tests triggered:
+ unictype/bidi_of.c:43:60: runtime error: left shift of 40167 by 16 \
+ places cannot be represented in type 'int'
+ Cast LHS to 'unsigned int' after integer promotion.
+ * lib/unictype/categ_of.c (lookup_withtable): Likewise.
+ * lib/unictype/joininggroup_of.c (uc_joining_group): Likewise.
+
+2015-01-20 Daiki Ueno <ueno@gnu.org>
+
+ libunistring: bump version of unitypes dependants
+ Due to the header file search order, all the headers which depend
+ on unitypes.h need to be generated, when the preinstalled
+ libunistring is older.
+ * modules/unicase/base (configure.ac): Bump minimum version to
+ 0.9.4.
+ * modules/uniconv/base (configure.ac): Likewise.
+ * modules/unilbrk/base (configure.ac): Likewise.
+ * modules/uninorm/base (configure.ac): Likewise.
+ * modules/unistdio/base (configure.ac): Likewise.
+ * modules/unistr/base (configure.ac): Likewise.
+ * modules/uniwbrk/base (configure.ac): Likewise.
+ * modules/uniwidth/base (configure.ac): Likewise.
+
+2015-01-20 Daiki Ueno <ueno@gnu.org>
+
+ unictype/category-none: fix link with libunistring
+ Since _UC_CATEGORY_NONE is not a public symbol, it will be
+ prefixed with "libstring_" when compiled as part of libunistring.
+ To avoid undefined symbol at link time, increase the minimum
+ version when the dependant modules are updated.
+ * modules/unictype/category-none (configure.ac): Bump minimum
+ version to 0.9.5.
+
+2015-01-20 Daiki Ueno <ueno@gnu.org>
+
+ unitypes: fix build with installed libunistring
+ The minimum version has not bumped after _UC_ATTRIBUTE_CONST and
+ _UC_ATTRIBUTE_PURE were added to unitypes.in.h.
+ * modules/unitypes (configure.ac): Bump minimum version to 0.9.4.
+
+2015-01-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ time: port to MinGW32 3.21
+ Problem reported by Eli Zaretskii in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-01/msg00042.html
+ * lib/time.in.h:
+ * m4/time_h.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC):
+ * modules/time (Depends-on):
+ Fall back on unistd.h if the other include files don't define
+ struct timespec.
+
+ update-copyright: apply to self
+ * build-aux/update-copyright: Fix copyright date. How ironic!
+
+2015-01-15 Daiki Ueno <ueno@gnu.org>
+
+ libunistring: update to Unicode 7.0.0
+ * lib/unictype/joininggroup_byname.gperf: Add Straight Waw and
+ Manichaean names.
+ * lib/unictype/joininggroup_name.h: Likewise.
+ * lib/unictype.in.h (UC_JOINING_GROUP_STRAIGHT_WAW)
+ (UC_JOINING_GROUP_MANICHAEAN_ALEPH): New enumeration values.
+ * lib/gen-uni-tables.c (UC_JOINING_GROUP_STRAIGHT_WAW)
+ (UC_JOINING_GROUP_MANICHAEAN_*): New enumeration values.
+ (fill_arabicshaping, joining_group_as_c_identifier): Support those
+ enum values.
+ (is_property_alphabetic): Accept newly added characters to
+ cuneiform numeric signs.
+ (is_property_default_ignorable_code_point): Reject U+0605.
+ (FIELDLEN): Increase from 120 to 160.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+0605,
+ U+08FF, U+0C00, U+0C81, U+0D01, U+1AB0..U+1ABE, U+1BAC..U+1BAD,
+ U+1CF8..U+1CF9, U+1DE7..U+1DF5, U+A9E5, U+AA7C, U+FE27..U+FE2D,
+ U+102E0, U+10376..U+1037A, U+10AE5..U+10AE6, U+1107F, U+11173,
+ U+1122F..U+11231, U+11234, U+11236..U+11237, U+112DF,
+ U+112E3..U+112EA, U+11301, U+1133C, U+11340, U+11366..U+1136C,
+ U+11370..U+11374, U+114B3..U+114B8, U+114BA, U+114BF..U+114C0,
+ U+114C2..U+114C3, U+115B2..U+115B5, U+115BC..U+115C0,
+ U+11633..U+1163A, U+1163D, U+1163F..U+11640, U+16AF0..U+16AF4,
+ U+16B30..U+16B36, U+1BC9D..U+1BC9E, U+1BCA0..U+1BCA3, and
+ U+1E8D0..U+1E8D6.
+ (uc_width): Adjust nonspacing_table_ind boundary from 240 to 248.
+ * tests/uniwidth/test-uc_width2.sh: Same updates as in
+ lib/uniwidth/width.c.
+ * all generated files under lib/uni* and tests/uni*: Regenerate.
+
+2015-01-14 Daiki Ueno <ueno@gnu.org>
+
+ libunistring: update to Unicode 6.3.0
+ * lib/uniwbrk.in.h (WBP_DQ, WBP_SQ, WBP_HL): New enumeration values.
+ * lib/uniwbrk/u-wordbreaks.h (FUNC): Support WB7a, WB7b, and WB7c.
+ Update WB5, WB6, WB7, WB9, WB11, WB12, WB13a, and WB13b.
+ * lib/uniwbrk/wbrktable.h (uniwbrk_table): Adjust table size.
+ * lib/uniwbrk/wbrktable.c (uniwbrk_table): Support rule WB7a.
+ Update WB5, WB9, WB10, WB13a, and WB13b.
+ * tests/uniwbrk/test-uc-wordbreaks.c
+ (wordbreakproperty_to_string): Support WBP_DQ, WBP_SQ, and WBP_HL.
+ * lib/gen-uni-tables.c (UC_BIDI_LRI, UC_BIDI_RLI, UC_BIDI_FSI)
+ (UC_BIDI_PDI): New enumeration values.
+ (bidi_category_byname): Support those enum values.
+ (is_WBP_MIDNUMLET): Exclude 0x0027 (SINGLE QUOTE), which is now a
+ dedicated property assigned.
+ (is_property_case_ignorable): Check 0x0027.
+ (WBP_DQ, WBP_SQ, WBP_HL): New enumeration values.
+ (get_wbp, debug_output_wbp, fill_org_wbp, debug_output_org_wbp)
+ (output_wbp): Support those enum values.
+ * lib/unictype.in.h (UC_BIDI_LRI, UC_BIDI_RLI, UC_BIDI_FSI)
+ (UC_BIDI_PDI): New enumeration values.
+ * lib/unictype/bidi_byname.gperf: Add those property names.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+061C,
+ U+180E, U+1A1B, and U+2066..U+2069.
+ * tests/uniwidth/test-uc_width2.sh: Same updates as in
+ lib/uniwidth/width.c.
+ * all generated files under lib/uni* and tests/uni*: Regenerate.
+
+2015-01-14 Daiki Ueno <ueno@gnu.org>
+
+ libunistring: update to Unicode 6.2.0
+ * lib/unilbrk/lbrktables.h (LBP_RI): New enumeration value.
+ (unilbrk_table): Adjust table size.
+ * lib/unilbrk/lbrktables.c (unilbrk_table): Add a row and column
+ for LBP_RI.
+ * lib/uniwbrk.in.h (WBP_RI): New enumeration value.
+ * lib/uniwbrk/u-wordbreaks.h (FUNC): Support rule WB13c.
+ Normalize table index skipping ignored properties.
+ * lib/uniwbrk/wbrktable.c (uniwbrk_table): Support WBP_RI. Remove
+ WBP_EXTEND and WBP_FORMAT, which are now computed without using
+ the table.
+ * lib/uniwbrk/wbrktable.h: Adjust table size.
+ * lib/unigbrk.in.h (GBP_RI): New enumeration value.
+ * lib/unigbrk/uc-is-grapheme-break.c (UC_IS_GRAPHEME_BREAK):
+ Support rule GB8a.
+ (UC_GRAPHEME_BREAKS_FOR, gb_table): Support GBP_RI.
+ * tests/unigbrk/test-uc-is-grapheme-break.c
+ (graphemebreakproperty_to_string): Support GBP_RI.
+ * tests/uniwbrk/test-uc-wordbreaks.c
+ (wordbreakproperty_to_string): Support WBP_RI.
+ * lib/gen-uni-tables.c (LBP_RI): New enumeration value.
+ (get_lbp, debug_output_lbp, fill_org_lbp, debug_output_org_lbp)
+ (output_lbp): Support LBP_RI. Adjust some characters changed from
+ LBP_AL to LBP_ID.
+ (output_lbp): Support LBP_RI.
+ (WBP_RI): New enumeration value.
+ (debug_output_wbp, fill_org_wbp, debug_output_org_wbp)
+ (output_wbp): Support WBP_RI.
+ (GBP_RI): New enumeration value.
+ (output_gbp_test, fill_org_gbp): Support GBP_RI.
+ * all generated files under lib/uni* and tests/uni*: Regenerate.
+
+2015-01-14 Daiki Ueno <ueno@gnu.org>
+
+ libunistring: update to Unicode 6.1.0
+ * lib/gen-uni-tables.c (output_joining_group): Switch to
+ 3-level table to accommodate joining groups defined with higher
+ codepoint value. Since there are only 88 groups defined in
+ Unicode 7.0.0, use 7-bit packed format for level3 entries.
+ (get_lbp): Update for Unicode 6.1.0.
+ * lib/unictype/joininggroup_of.c (uc_joining_group): Adjust to use
+ 3-level table.
+ * lib/unictype/joininggroup_byname.gperf: Add Rohingya Yeh
+ joining group name.
+ * lib/unictype/joininggroup_name.h: Likewise.
+ * lib/unilbrk/lbrktables.h (LBP_HL): New enumeration value.
+ (unilbrk_table): Adjust table size.
+ * lib/unilbrk/lbrktables.c (unilbrk_table): Add a row and column
+ for LBP_HL.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+0604,
+ U+08E4..U+08FE, U+1BAB, U+1CF4, U+A674..U+A67B, U+A69F,
+ U+AAEC..U+AAED, U+AAF6, U+11100..U+11102, U+11127..U+1112B,
+ U+1112D..U+11134, U+11180..U+11181, U+111B6..U+111BE, U+116AB,
+ U+116AD, U+116B0..U+116B5, U+116B7, U+16F8F..U+16F92. Remove
+ U+302E..U+302F.
+ * tests/uniwidth/test-uc_width2.sh: Same updates as in
+ lib/uniwidth/width.c.
+ * all generated files under lib/uni* and tests/uni*: Regenerate.
+ * modules/uni*/* (configure.ac): Bump minimum version to 0.9.5.
+
+2015-01-15 Daiki Ueno <ueno@gnu.org>
+
+ uniwbrk/u32-wordbreaks-tests: add conformance test
+ * modules/uniwbrk/u32-wordbreaks-tests (Files): Add
+ tests/uniwbrk/test-uc-wordbreaks.c,
+ tests/uniwbrk/test-uc-wordbreaks.sh, and
+ tests/uniwbrk/WordBreakTest.txt.
+ (Makefile.am): Add uniwbrk/test-uc-wordbreaks.sh to $(TESTS), add
+ test-uc-wordbreaks to $(check_PROGRAMS), and define
+ test_uc_wordbreaks_SOURCES and test_uc_wordbreaks_LDADD.
+ * tests/uniwbrk/test-uc-wordbreaks.sh: New file.
+ * tests/uniwbrk/test-uc-wordbreaks.c: New file.
+
+2015-01-15 Daiki Ueno <ueno@gnu.org>
+
+ uniwbrk: ignore Extended/Format characters at BOL not BOS
+ * lib/uniwbrk/u-wordbreaks.h (FUNC): Ignore Extend and Format
+ characters if the previous character property is one of
+ WBP_NEWLINE, WBP_CR, and WBP_LF.
+
+2015-01-11 Jim Meyering <meyering@fb.com>
+
+ test-strstr.c: avoid a trivial leak
+ * tests/test-strstr.c (main): Free haystack.
+
+ update-copyright: recognize groff's \(co marker
+ * build-aux/update-copyright (circle_c_re): Also accept
+ uses of \(co, as found in gzip.1.
+
+2015-01-08 Pádraig Brady <P@draigBrady.com>
+
+ maint.mk: fix compatibility with OS X nm
+ * top/maint.mk (_gl_tight_scope): Use the -g option to
+ show exported items rather than the -e option which is
+ ignored on all platforms except OS X where it gives an error.
+ Reported by Assaf Gordon.
+
+2015-01-07 KO Myung-Hun <komh@chollian.net>
+
+ localcharset: improve charset detection on OS/2
+ Use system codepage when appropriate. Map OS/2 codepages to
+ GNU canonical charset names if possible.
+ * lib/config.charset: Don't output aliases if "$os" is os2*.
+ * lib/localcharset.c (get_charset_aliases) [OS2]: Hardcode the
+ result for OS/2.
+ (locale_charset) [OS2]: Use system codepage if codeset is omitted
+ from the locale name which is neither "C" nor "POSIX".
+
+2015-01-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ count-leading-zeros: use 64-bit intrinsics on 32-bit Windows
+ This reverts the last patch but one, as it shouldn't be needed now
+ that the typo is fixed.
+ * lib/count-leading-zeros.h (count_leading_zeros_ll):
+ * lib/count-trailing-zeros.h:
+ * lib/count-one-bits.h:
+ Go back to using 64-bit intrinsics.
+
+ count-leading-zeros: fix pragma typos
+ * lib/count-leading-zeros.h (_BitScanReverse, _BitScanReverse64):
+ Fix typos in declaration of intrinsics when _MSC_VER.
+
+2015-01-06 Pádraig Brady <P@draigBrady.com>
+
+ count-leading-zeros: avoid 64-bit intrinsics on 32-bit Windows
+ * lib/count-leading-zeros.h (count_leading_zeros_ll): Use 32 bit
+ intrinsics in this case.
+ * lib/count-trailing-zeros.h: Likewise.
+ * lib/count-one-bits.h: Likewise.
+
+2015-01-06 Daiki Ueno <ueno@gnu.org>
+
+ uniname/uniname: update to Unicode 7.0.0
+ To accommodate new characters added since Unicode 5.1.0, this
+ changes the internal representation of codepoint ranges.
+ Previously, we grouped codepoint ranges by manually assigned 4-bit
+ tag, which only allowed 16 groups. This removes the limitation by
+ switching to binary search on a table. For the detail rationale
+ and the benchmark results, see:
+ https://lists.gnu.org/archive/html/bug-libunistring/2014-06/msg00001.html
+ * lib/uniname/gen-uninames.lisp (unicode-char): Rename CODE member
+ to INDEX, as it no longer represents a codepoint.
+ (range): New struct.
+ (main): Switch to intervals list from a bit-pattern based
+ classification.
+ * lib/uniname/uninames.h: Regenerate.
+ * tests/uniname/UnicodeDataNames.txt: Update to Unicode 7.0.0.
+ * modules/uniname/base (configure.ac): Bump minimum version to
+ 0.9.5.
+ * modules/uniname/uniname (configure.ac): Bump minimum version to
+ 0.9.5.
+
+2015-01-05 Eric Blake <eblake@redhat.com>
+
+ doc: update INSTALL from autoconf
+ * doc/install.texi: Resync from autoconf.
+ * doc/INSTALL: Reflect recent autoconf update.
+ * doc/INSTALL.ISO: Likewise.
+ * doc/INSTALL.UTF-8: Likewise.
+
+ stdio: fix use of PRIdMAX on modern mingw
+ * m4/stdio_h.m4 (gl_STDIO_H): Probe for printf flavor via inttypes.
+ * lib/stdio.in.h (_GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM): Use result
+ to work with modern mingw.
+
+2015-01-05 Daniel P. Berrange <berrange@redhat.com> (tiny change)
+
+ pthread: detect git mingw builds with only partial pollution
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Check for additional
+ pollution, as seen temporarily in Fedora 21.
+
+2015-01-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ lib-symbol-versions: cache script check
+ * m4/ld-version-script.m4 (gl_LD_VERSION_SCRIPT):
+ Cache the check for linker version scripts.
+ From a suggestion by Christophe Curis in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-01/msg00011.html
+
+2015-01-04 Benno Schulenberg <bensberg@justemail.net>
+
+ maint: fix grammar nits in propername (trivial change)
+ * lib/propername.h: Remove a mistaken comma and a duplicate "from",
+ and use an adequate verb and tense.
+
+2015-01-02 Ludovic Courtès <ludo@gnu.org>
+
+ Suggested by Paul Eggert <eggert@cs.ucla.edu>.
+ * module/gendocs: Add 'doc/gendocs_template_min'.
+
+ * build-aux/gendocs.sh: Change email addresses and upstream URLs
+ from to Gnulib's.
+ (scripturl, templateurl): Adjust accordingly.
+
+2015-01-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ gendocs: copyright date and version fix
+ Reported by Karl Berry in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2015-01/msg00002.html
+ * build-aux/gendocs.sh, doc/gendocs_template, doc/gendocs_template_min:
+ Fix copyright date.
+ * build-aux/gendocs.sh (scriptversion): Update.
+
+2015-01-01 Karl Berry <karl@gnu.org>
+
+ * doc/install.texi,
+ * build-aux/mdate-sh,
+ * build-aux/depcomp,
+ * build-aux/config.guess,
+ * build-aux/config.sub,
+ * build-aux/ar-lib,
+ * build-aux/compile: revert copyright updates (some from last
+ year) in slaved files.
+
+2015-01-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ version-etc: new year
+ * doc/gnulib.texi:
+ * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright date.
+ * all files: Run 'make update-copyright'.
+
+2014-12-30 Pádraig Brady <P@draigBrady.com>
+
+ xstrtol: ensure errno is reset
+ Since commit 3bf75404, on 26-09-1998, errno may not have been reset.
+ Noticed with a spurious coreutils test failure on Darwin 14.0.0.
+
+ * lib/xstrtol.c (__xstrtol): Always reset errno before returning.
+
+2014-12-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ utimens: fix dependency typo
+ * modules/utimens (Depends-on): Remove 'assure'.
+ This bug was introduced in the recent 'assure' patch.
+
+2014-12-22 Eric Blake <eblake@redhat.com>
+
+ docs: mention why libgen.h is bad
+ * doc/posix-headers/libgen.texi (libgen.h): Refer to dirname module.
+
+2014-12-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ assure: new module
+ This works better than 'assert' when compiling with -DNDEBUG,
+ as it avoids some compiler diagnostics in that case.
+ Reported by Norihiro Tanaka in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-12/msg00215.html
+ * MODULES.html.sh (func_all_modules): Add 'assure'.
+ * lib/assure.h, modules/assure: New files.
+ * lib/chdir-long.c, lib/cycle-check.c, lib/fchdir.c, lib/fts.c:
+ * lib/poll.c, lib/savewd.c, lib/xstrtol.c:
+ Prefer 'assure' to 'assert'.
+ * lib/utimens.c: Stop using 'assert'; it wasn't helpful.
+ * modules/chdir-long, modules/cycle-check, modules/fchdir:
+ * modules/poll, modules/savewd, modules/utimens, modules/xstrtol:
+ Depend on 'assure'.
+
+2014-12-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: port better to HP compilers
+ * m4/stdalign.m4 (gl_STDALIGN_H): Try the test if __HP_cc or
+ __HP_aCC are nonzero, to be consistent with the 2014-01-20 patch.
+
+ stdalign: work around Apple GCC 4.0 bug
+ Reported by David Fang in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-12/msg00194.html
+ * lib/stdalign.in.h (_Alignas):
+ * m4/stdalign.m4 (gl_STDALIGN_H):
+ Do not use aligned attribute with GCC 4.0 on Apple.
+
+2014-12-16 Pádraig Brady <P@draigBrady.com>
+
+ getcwd: fix test failure on OS X 10.9
+ * m4/getcwd-path-max.m4: Avoid the replacement if it
+ won't be effective due to the PATH_MAX limitation of lstat().
+ (gl_cv_func_getcwd_path_max): Adjust to indicate this case.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD): Define HAVE_GETCWD_SHORTER
+ for this case for use in tests, and also exclude this
+ case when setting REPLACE_GETCWD.
+ * tests/test-getcwd.c (test_long_name): Restrict the
+ tested path length so that lstat() will not be passed
+ a path greater than PATH_MAX.
+ Also key a test condition on HAVE_OPENAT_SUPPORT rather
+ than AT_FDCWD, since the latter is set unconditionally
+ since Sep 2009 in commit 52c658e9.
+
+2014-12-14 Tim Rühsen <tim.ruehsen@gmx.de>
+
+ parse-datetime: avoid a compiler warning with byacc (trivial)
+ * lib/parse-datetime.y (yylex): Use the same prototype in the
+ function definition as the declaration, to avoid a -Wstrict-prototypes
+ warning seen when using byacc.
+
+2014-12-12 Daiki Ueno <ueno@gnu.org>
+
+ unicase/locale-language-tests: fix LOCALE_FR test
+ * tests/unicase/test-locale-language.sh: Really use $LOCALE_FR for
+ a French locale with traditional encoding.
+ Reported by umerqayam in:
+ http://lists.gnu.org/archive/html/bug-libunistring/2014-12/msg00000.html
+
+2014-12-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ stddef: support C11's max_align_t
+ * doc/posix-headers/stddef.texi (stddef.h): Document max_align_t.
+ * lib/stddef.in.h (_@GUARD_PREFIX@_STDDEF_H) [__need_wint_t]:
+ Do not undef, as that might cause max_align_t to be defined twice.
+ Instead, change use to check for _GL_STDDEF_WINT_T too.
+ (max_align_t) [!HAVE_MAX_ALIGN_T]: New decl.
+ * m4/stddef_h.m4 (gl_STDDEF_H, gl_STDDEF_H_DEFAULTS):
+ Check for max_align_t.
+ * modules/stddef (stddef.h): Substitute HAVE_MAX_ALIGN_T.
+ * modules/stddef-tests (Depends-on): Add stdalign.
+ * tests/test-stddef.c: Test max_align_t.
+
+2014-12-11 Daiki Ueno <ueno@gnu.org>
+
+ unistd: fix iOS check conditional
+ On Mac OS X 10.8, the TARGET_* macros are unconditonally defined
+ as 0 or 1 in <TargetConditionals.h>, and the previous check always
+ yielded true on non-iOS environment.
+ * lib/unistd.in.h (environ) [__APPLE__]: Check the values of
+ TARGET_OS_IPHONE and TARGET_IPHONE_SIMULATOR, instead of whether
+ they are defined.
+
+2014-12-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ posixtm: avoid compiler warning in a better way
+ * lib/posixtm.c (IF_LINT): Remove.
+ (year, posix_time_parse):
+ Return true (not 0) if successful. All callers changed.
+ (posix_time_parse): Simplify to pacify GCC without need for IF_LINT.
+
+2014-12-08 KO Myung-Hun <komh78@gmail.com>
+
+ * lib/relocatable.c (relocate): Prepend $UNIXROOT to pathname if it is
+ started with '/' on EMX.
+
+2014-12-08 KO Myung-Hun <komh78@gmail.com>
+
+ freopen: workaround freopen() on OS/2 kLIBC
+ * lib/freopen.c (rpl_freopen): Workaround.
+ * m4/freopen.m4: Add os2* case.
+
+ get_shared_library_fullname: port to EMX
+ * lib/relocatable.c: Define strcmp and strncmp to stricmp and strnicmp
+ on EMX, respectively.
+ (_DLL_InitTerm): New on EMX.
+ (get_shared_library_fullname): Implement on EMX.
+
+ find_executable: port to EMX
+ * lib/progreloc.c (find_executable): Implement on EMX.
+
+ sched: check struct sched_param in spawn.h as well
+ * lib/sched.in.h: Include spawn.h on kLIBC.
+ * lib/sched_h.m4: Check struct sched_param in spawn.h as well.
+
+2014-12-08 Martin Kletzander <mkletzan@redhat.com> (tiny change)
+
+ bootstrap: Allow perl modules in $buildreq
+ * build-aux/bootstrap: Add case for perl modules.
+
+2014-12-08 Pádraig Brady <P@draigBrady.com>
+
+ apply _GL_ATTRIBUTE_PURE to some inline functions
+ clang 3.4.2 flagged these inline functions as pure
+ * lib/savewd.h (savewd_errno): Set _GL_ATTRIBUTE_PURE.
+ * lib/sig-handler.h (get_handler): Likewise.
+ * lib/stat-time.h (get_stat_{a,c,m,birth}time{,_ns}): Likewise.
+ * lib/timespec.h (timespec_cmp, timespec_sign): Likewise.
+
+2014-12-06 Pádraig Brady <P@draigBrady.com>
+
+ vasnprintf: fix potential use after free
+ * lib/vasnprintf.c (VASNPRINTF): Fix free-memory read,
+ flagged by clang-analyzer 3.4.2.
+
+2014-12-05 Pádraig Brady <P@draigBrady.com>
+
+ filevercmp, posixtm: avoid compiler warnings with -O3
+ * lib/filevercmp.h (filevercmp): Tag with _GL_ATTRIBUTE_PURE
+ * lib/posixtm.c: (IF_LINT): Define.
+ (posix_time_parse): Use it to void a "may be used uninitialized"
+ warning, seen only with -O3.
+
+2014-12-05 Bruno Haible <bruno@clisp.org>
+
+ Fix LDBL80_WORDS macro on big endian platforms.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Add missing parenthesis in
+ LDBL80_WORDS macro.
+ * m4/isinf.m4 (gl_ISINFL_WORKS): Likewise.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Likewise.
+ * tests/test-isfinite.c (test_isfinitel): Likewise.
+ * tests/test-isinf.c (test_isinfl): Likewise.
+ * tests/test-isnan.c (test_long_double): Likewise.
+ * tests/test-isnanl.h (main): Likewise.
+ * tests/test-snprintf-posix.h (LDBL80_WORDS): Add missing parenthesis.
+ * tests/test-sprintf-posix.h (LDBL80_WORDS): Likewise.
+ * tests/test-vasnprintf-posix.c (LDBL80_WORDS): Likewise.
+ * tests/test-vasprintf-posix.c (LDBL80_WORDS): Likewise.
+ Reported by Pádraig Brady.
+
+2014-12-02 KO Myung-Hun <komh78@gmail.com>
+
+ git-version-gen: do not print new line characters
+ * build-aux/git-version-gen: Use printf instead of echo and tr.
- Build: remove unused indent definition
+ gnulib-tool: recognize x:* as an absolute path
+ * gnulib-tool (func_gnulib_dir): Add ?:* case.
+ (func_relconcat): Likewise.
-2014-10-22 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2014-12-02 Andrei Borzenkov <arvidjaar@gmail.com>
- Update NEWS
+ argp: avoid extraneous translation and mem leak with empty pre doc
+ * lib/argp-help.c (argp_doc): Never translate the empty string,
+ when "\v" is the first or last character of the string, as that
+ has a reserved meaning to return the header info from a po file.
+ This also fixes a small memory leak in the !post case.
+ The issue can be seen with this command for example:
+ LC_MESSAGES=en_US grub2-mknetdir --help
- Httpd: Allow comparison operators in tags (GH #154)
+2014-11-27 Daiki Ueno <ueno@gnu.org>
-2014-10-17 Tomáš Chvátal <tomas.chvatal@gmail.com>
+ uniname/uniname-tests: skip if system's libunistring is used
+ * modules/uniname/uniname-tests (Makefile.am): Skip test if
+ uniname/uniname module is not compiled.
- Add more possible SUSE extensions to read from multipath config.
+2014-11-27 Pádraig Brady <P@draigBrady.com>
-2014-10-17 Alastair Lynn <arplynn@gmail.com>
+ printf: fix configure check on big endian systems
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Add missing bracket.
- Inifile: allow single-character keys
+2014-11-22 Daiki Ueno <ueno@gnu.org>
+
+ pipe-filter-gi, pipe-filter-ii: port to AIX
+ On AIX 7.1, 'select' is defined as static and cannot be referred
+ to from inline function.
+ * lib/pipe-filter-aux.h (nointr_select): Remove, manually expand
+ the definition...
+ * lib/pipe-filter-gi.c (filter_loop): ...here, and...
+ * lib/pipe-filter-ii.c (pipe_filter_ii_execute): ...here.
+
+2014-11-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ gitlog-to-changelog: add --until
+ * build-aux/gitlog-to-changelog: Support new --until option.
+ Need described by Eli Zaretskii in: http://bugs.gnu.org/19113
+
+2014-11-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: update commentary about GCC bugs
+ * m4/extern-inline.m4: Add another GCC bug number to comments.
+
+2014-11-13 Daiki Ueno <ueno@gnu.org>
+
+ gen-uni-tables: untabify
+ * lib/gen-uni-tables.c: Untabify.
+
+2014-11-13 Daiki Ueno <ueno@gnu.org>
+
+ gen-uni-tables: check out-of-range values added to 3-level tables
+ * lib/gen-uni-tables.c (output_category, output_bidi_category)
+ (output_joining_type, output_ident_category): Check out-of-range
+ values added to 3-level tables.
+
+2014-11-13 Daiki Ueno <ueno@gnu.org>
+
+ gen-uni-tables: utilize 'assert'
+ * lib/gen-uni-tables.c: Include <assert.h>.
+ (output_category, output_combclass, output_decimal_digit_test)
+ (output_decimal_digit, output_digit_test, output_digit)
+ (output_numeric, get_mirror_value, fill_properties)
+ (fill_property30, is_property_alphabetic)
+ (is_property_default_ignorable_code_point)
+ (is_property_uppercase, is_property_lowercase)
+ (is_property_cased, is_property_case_ignorable)
+ (is_property_changes_when_lowercased, is_property_iso_control)
+ (is_property_math, fill_arabicshaping, output_joining_group)
+ (fill_scripts, fill_blocks, output_lbp, fill_org_wbp)
+ (output_wbp, fill_org_gbp, get_decomposition)
+ (output_decomposition, fill_composition_exclusions)
+ (debug_output_composition_tables, output_composition_tables)
+ (redistribute_casefolding_rules, output_casing_rules): Use
+ 'assert (EXPR);' instead of 'if (!EXPR) abort ();' for better error
+ reporting.
+
+2014-11-13 Daiki Ueno <ueno@gnu.org>
+
+ gen-uni-tables: cosmetic improvements
+ * lib/gen-uni-tables.c: Escape newlines in the Emacs file local
+ variables specification.
+ (is_outdigit): Remove unused function.
+
+2014-11-12 Jeroen Roovers <jer@gentoo.org> (tiny change)
+
+ fcntl-h-tests: port to PA-RISC GNU/Linux
+ * tests/test-fcntl-h.c (main): Check O_SYNC is different from O_DSYNC.
+
+2014-11-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ fts: port to C89
+ Problem reported for MSVC 16 by Gisle Vanem in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00027.html
+ * lib/fts.c (fts_build): Avoid declaration before statement.
+
+2014-11-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ unistd: port to iOS
+ Problem reported by André Klitzing in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00013.html
+ * lib/unistd.in.h (environ): Do not include crt_externs.h on iOS.
+
+2014-11-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: do not reject malloc-style obstack_chunkfun, obstack_freefun
+ Problem reported by Alan Modra in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-11/msg00007.html
+ * lib/obstack.h (obstack_chunkfun, obstack_freefun):
+ Always cast the function arg, reverting this part of the previous
+ change.
+
+2014-11-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: avoid potentially-nonportable function casts
+ * lib/obstack.c (CALL_CHUNKFUN, CALL_FREEFUN):
+ Remove, replacing with ...
+ (call_chunkfun, call_freefun): New static functions.
+ All uses changed. Avoid potentially-nonportable casts.
+ (chunkfun_type, freefun_type): Remove typedefs; no longer used.
+ (_obstack_begin_worker): Omit last two args, since they
+ rely on potentially-nonportable casts. All callers changed.
+ * lib/obstack.h (_OBSTACK_CAST): New macro.
+ Use it everywhere the old API used a potentially-nonportable cast.
+ The new API doesn't cast.
+ (struct obstack): Use unions rather than requiring
+ potentially-nonportable casts.
+ (obstack_chunkfun, obstack_freefun): Return void.
+
+2014-11-03 Alan Modra <amodra@gmail.com>
+
+ obstack: fix macro return values
+ * lib/obstack.h (obstack_next_free): Return void *.
+ (obstack_1grow_fast, obstack_blank_fast): Return void.
+ For __GNUC__ macros:
+ (obstack_1grow, obstack_blank): Remove now unnecessary (void) 0.
+ For !__GNUC__ macros:
+ (obstack_make_room, obstack_grow, obstack_grow0)
+ (obstack_ptr_grow_fast, obstack_int_grow_fast): Return void.
+
+2014-11-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: do not assume system-supplied obstack is size_t safe
+ * m4/obstack.m4: New file.
+ * modules/obstack (Files): Add it.
+
+ obstack: port to platforms that #define __alignof__
+ * lib/obstack.c: Include <alignof.h> if !defined __alignof__,
+ not if !_LIBC. We don't know of any platforms that #define
+ __alignof__, but it might be useful in tests. Conversely,
+ glibc assumes GCC.
+
+2014-11-03 Pádraig Brady <P@draigBrady.com>
+
+ linkat: don't unconditionally replace on GNU/Linux
+ * m4/linkat.m4 (gl_FUNC_LINKAT): The compile check for AT_SYMLINK_FOLLOW
+ was redundant for a few reasons. It was present to support compiling
+ on new systems but running on the old narrow window of Linux 2.6.1[67].
+ It setup and cleaned up test files which weren't actually used.
+ On non __linux__ it compile tested AT_SYMLINK_FOLLOW, but that is
+ implicit in the following check.
+
+2014-11-03 Pádraig Brady <P@draigBrady.com>
+
+ linkat: wrap to handle symlinks on OS X 10.10
+ * m4/linkat.m4 (gl_FUNC_LINKAT): linkat() is available on Yosemite
+ but not usable because it doesn't support creating hardlinks
+ to symlinks. Therefore add a generic test for this capability
+ and fallback to our emulation if linkat() fails with ENOTSUP.
+
+2014-11-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ open, openat: document nonstandard FreeBSD, NetBSD O_NOFOLLOW errno
+ * doc/posix-functions/open.texi (open):
+ * doc/posix-functions/openat.texi (openat):
+ Document that these functions do not set errno to ELOOP when
+ a symlink is opened with O_NOFOLLOW.
+
+2014-10-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: add NEWS entry for recent incompatible changes
+ * NEWS: Describe recent changes.
+
+2014-10-30 Pádraig Brady <P@draigBrady.com>
+
+ mountlist: don't use libmount to decide on dummy/remote
+ * lib/mountlist.c (read_file_system_list): Don't use the libmount
+ routines to determine whether a file system is dummy or remote,
+ as they're not currently compatible. For example the remoteness
+ is determined on file system type (for which the list seems incomplete),
+ rather than simply checking for a ':' in the device name.
+ Also libmount currently determines that 'tmpfs' is a dummy file system
+ even though it has associated storage.
+
+2014-10-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: prefer __alignof__ to alignof
+ This is for portability to pre-4.7 GCC when compiling glibc.
+ See Joseph S. Myers in:
+ http://sourceware.org/ml/libc-alpha/2014-10/msg00703.html
+ * lib/obstack.c (__alignof__) [!_LIBC && !__GNUC__]:
+ New macro, defined by including and using <alignof.h>.
+ (MAX): New macro.
+ (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Redefine in terms of these.
+ Do not use enums as they are not portable to some broken compilers.
+ * modules/obstack (Depends-on): Depend on alignof, not stdalign.
+
+ obstack: prefer alignof to calculating alignments by hand
+ * lib/obstack.c: Include <stdalign.h>.
+ (struct fooalign): Remove.
+ (DEFAULT_ALIGNMENT): Use alignof rather than the old offsetof hack.
+ * modules/obstack (Depends-on): Add stdalign.
+
+2014-10-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: use size_t alignments and check for overflow
+ * lib/obstack.c, lib/obstack.h (_obstack_begin, _obstack_begin_1):
+ * lib/obstack.c (_obstack_begin_worker, _obstack_newchunk):
+ * lib/obstack.h (struct obstack.alignment_mask):
+ Use _OBSTACK_SIZE_T, not int, for alignments.
+ * lib/obstack.c (_obstack_newchunk): Fail if the size calculation
+ overflows, e.g., when adding the alignment.
+
+2014-10-29 Alan Modra <amodra@gmail.com>
+
+ obstack: 64-bit obstack support, part 3
+ This finally enables full 64-bit obstack support. The glibc
+ shared library specific code is removed from obstack.c too, and
+ the error handling code conditionally compiled under control of
+ another macro, _OBSTACK_NO_ERROR_HANDLER.
+ * lib/obstack.h: Include string.h earlier.
+ (_OBSTACK_INTERFACE_VERSION): Define.
+ (_OBSTACK_SIZE_T, _CHUNK_SIZE_T): Define as size_t for version 2.
+ * lib/obstack.c: Don't include shlib-compat.h.
+ (OBSTACK_INTERFACE_VERSION): Delete.
+ (_OBSTACK_ELIDE_CODE): Rename from ELIDE_CODE. Define when version 1
+ glibc code is compatible with version 2. Don't include stdio.h for
+ __GNU_LIBRARY.
+ (obstack_exit_failure, print_and_abort, obstack_alloc_failed_handler):
+ Omit when _OBSTACK_NO_ERROR_HANDLER defined. Include stdio.h here.
+ (_obstack_compat, _obstack, _obstack_newchunk, obstack_free): Delete
+ glibc shared library specific source.
+
+ obstack: 64-bit obstack support, part 2
+ This gets us 4G obstack support, without changing ABI
+ compatibility, apart from possibly introducing some
+ signed/unsigned comparison warnings in code that uses obstack.h.
+ a) Replace "int" size parameters, return values, and macro local vars
+ with _OBSTACK_SIZE_T, an "unsigned int" for now.
+ b) Make obstack.chunk_size a _CHUNK_SIZE_T, an "unsigned long" for now.
+ c) Make all obstack macros checking available room use obstack_room.
+ "next_free + desired > chunk_limit" may wrap the lhs for chunks
+ allocated near the top of memory.
+ d) Use unsigned comparisons, and macro locals to support >2G on 32-bit.
+ * lib/obstack.h (_OBSTACK_SIZE_T): Define. Use throughout
+ in place of "int" size parameters, return values and local vars.
+ (_CHUNK_SIZE_T): Define.
+ (struct obstack): Make chunk_size a _CHUNK_SIZE_T. Make temp
+ union use an _OBSTACK_SIZE_T integer type.
+ For __GNUC__ versions of the following macros...
+ (obstack_room): Rename local var.
+ (obstack_make_room): Use obstack_room.
+ (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow,
+ obstack_int_grow, obstack_blank): Likewise.
+ (obstack_finish): Use unsigned comparison when comparing aligned
+ next_free against chunk_limit.
+ (obstack_free): Cast OBJ to remove possible const qualifier.
+ For !__GNUC__ versions of the following macros...
+ (obstack_make_room): Use obstack_room.
+ (obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow,
+ obstack_int_grow, obstack_blank): Likewise.
+ (obstack_finish): Use unsigned comparision when comparing aligned
+ next_free against chunk_limit.
+ (obstack_free): Use temp.p and same comparisons as __GNUC__ version.
+ * lib/obstack.c (_obstack_begin_worker): Make "size" parameter
+ _OBSTACK_SIZE_T.
+ (_obstack_begin, _obstack_begin_1): Likewise.
+ (_obstack_newchunk): Likewise for length parameter. Use size_t locals.
+ (_obstack_memory_used): Return and use _OBSTACK_SIZE_T local.
+
+ obstack: 64-bit obstack support, part 1
+ a) Correct calls to alloc function, to use a size_t arg. "long" is
+ just wrong on targets like x86_64-mingw64 where "long" is 32 bits
+ and "size_t" 64 bits.
+ b) Consolidate _obstack_begin and _obstack_begin1 code.
+ * lib/obstack.h (struct obstack <chunkfun>): Correct prototype to
+ use "size_t" rather than "long".
+ (_obstack_begin, _obstack_begin1): Likewise.
+ (obstack_init, obstack_begin, obstack_specify_allocation_with_arg,
+ obstack_chunkfun): Update alloc function casts.
+ * lib/obstack.c (CALL_CHUNKFUN): Update chunkfun cast.
+ (chunkfun_type, freefun_type): New typdefs.
+ (_obstack_begin_worker): Split out from ..
+ (_obstack_begin, _obstack_begin_1): ..here.
+
+ obstack: tidy part 2
+ a) Don't be concerned about "not polluting the namespace with stddef.h
+ symbols" in obstack.h, since gnulib string.h includes stddef.h
+ anyway, and it seems unlikely that anyone would care.
+ b) Don't roll our own slow memcpy in _obstack_newchunk.
+ c) Rename obstack_free to _obstack_free. This makes the naming
+ consistent with other obstack functions and obviates the need for
+ __obstack_free. Ancient obstack.c defined both obstack_free and
+ _obstack_free. We continue to do that for _LIBC via an alias.
+ d) Miscellaneous macro fixes. The expression used to test for gcc-2.8
+ is clever, but nowadays gcc warns on undefined macros. You'll get
+ an undefined macro warning if simulating an old gcc with -U__GNUC__
+ -U__GNUC_MINOR__ -D__GNUC__=1.
+ * lib/obstack.h: Include stddef.h unconditionally. Formatting fixes.
+ (PTR_INT_TYPE): Delete, replace with ptrdiff_t.
+ (__obstack_free): Delete, update refs.
+ (_obstack_free): Rename from obstack_free.
+ (__extension__): Avoid undefined macro warning for __GNUC_MINOR__.
+ (obstack_object_size, obstack_room): Parenthesise !__GNUC__ versions.
+ * lib/obstack.c: Don't include stddef.h.
+ (COPYING_UNIT): Delete.
+ (_obstack_begin): Formatting fix.
+ (_obstack_newchunk): Use memcpy to move existing object to new chunk.
+ (_obstack_free): Rename from __obstack_free, update alias. Move
+ undef of obstack_free to where it is needed.
+
+ obstack: tidy part 1
+ a) Rename temp fields. temp.tempint and temp.tempptr just looks ugly
+ to me, and result in overlong lines after later patches.
+ b) Move error handling code, to avoid a forward declaration and to
+ simplify later patches in this series.
+ * lib/obstack.h (struct obstack <temp>): Rename fields of union
+ and update all uses.
+ * lib/obstack.c: Include stdlib.h earlier.
+ (obstack_exit_failure, obstack_alloc_failed_handler): Move later
+ in file.
+ (print_and_abort): Remove now redundant forward declaration.
+
+2014-10-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ socketlib, sockets, sys_socket: Use AC_REQUIRE to pacify autoconf.
+ Without this change, in bleeding-edge fileutils Autoconf complains
+ that gl_SOCKETLIB etc. are AC_REQUIREd after being invoked.
+ * modules/socketlib (configure.ac): AC_REQUIRE gl_SOCKETLIB.
+ * modules/sockets (configure.ac): AC_REQUIRE gl_SOCKETS.
+ * modules/sys_socket (configure.ac): AC_REQUIRE gl_HEADER_SYS_SOCKET.
+
+2014-10-24 Daiki Ueno <ueno@gnu.org>
+
+ iconv: avoid false detection of non-working iconv
+ The INBUF arguments of iconv can be either 'const char **'
+ or 'char **'. If CC is g++, the difference causes a compile error
+ and thus leads to a false detection of non-working iconv.
+ Reported by Eli Zaretskii and Werner LEMBERG in:
+ <https://lists.gnu.org/archive/html/bug-gnulib/2014-10/msg00023.html>.
+ * m4/iconv.m4 (AM_ICONV_LINK): Try all possible argument types of
+ iconv. Bump serial number.
+
+2014-10-23 Pádraig Brady <P@draigBrady.com>
+
+ bootstrap: print more diagnostics for missing programs
+ * build-aux/bootstrap: only suppress stderr when checking for
+ alternative program names. This supports programs issuing non
+ standard error messages.
+
+2014-10-23 Pádraig Brady <P@draigBrady.com>
+
+ bootstrap: only update the gnulib submodule
+ * build-aux/bootstrap: Restrict the "submodule update" command
+ to the gnulib path.
+
+2014-10-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ symlinkat: port to AIX 7.1
+ * doc/posix-functions/symlinkat.texi (symlinkat):
+ Mention AIX porting problem.
+ * lib/symlinkat.c: Always include errno.h.
+ (rpl_symlinkat) [HAVE_SYMLINKAT]: New function.
+ * lib/unistd.in.h (symlinkat): Add replacement machinery.
+ * m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Check symlinkat behavior.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add REPLACE_SYMLINKAT.
+ * modules/symlinkat (Depends-on): Add fstatat if REPLACE_SYMLINKAT.
+ (configure.ac): Also compile replacement if REPLACE_SYMLINKAT.
+ * modules/unistd (unistd.h): Substitute REPLACE_SYMLINKAT.
+
+ readlinkat: port to AIX 7.1
+ * doc/posix-functions/readlink.texi (readlink):
+ * doc/posix-functions/readlinkat.texi (readlinkat):
+ Mention AIX porting problem.
+ * lib/readlinkat.c (rpl_readlinkat) [HAVE_READLINKAT]:
+ New function.
+ * lib/unistd.in.h (readlinkat): Add replacement machinery.
+ * m4/readlinkat.m4 (gl_FUNC_READLINKAT): Check readlinkat signature.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add REPLACE_READLINKAT.
+ * modules/readlinkat (configure.ac): Also compile replacement
+ if REPLACE_READLINKAT.
+ * modules/unistd (unistd.h): Substitute REPLACE_READLINKAT.
+
+2014-10-12 Karl Berry <karl@gnu.org>
+
+ * doc/posix-functions/dirname.texi: remove spurious {.
+
+2014-09-28 Ben Pfaff <blp@cs.stanford.edu>
+
+ basename, dirname: Improve documentation.
+ * doc/posix-functions/basename.texi: Mention dirname module and
+ base_name() function.
+ * doc/posix-functions/dirname.texi: Mention dir_name() and
+ mdir_name() functions.
+ Suggested by Werner LEMBERG <wl@gnu.org>.
+
+2014-09-24 Jim Meyering <meyering@fb.com>
+
+ exclude: declare exclude_patopts static
+ * lib/exclude.c (exclude_patopts): Declare static,
+ to avoid triggering a -Wmissing-prototypes warning.
+ The alternative (declaring it in the .h file) would
+ require publicizing the private "struct patopts".
+
+2014-09-21 Werner Lemberg <wl@gnu.org>
+
+ dirname: support compilation with C++
+ * lib/dirname.h: Add necessary C linkage declarations.
+
+2014-09-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ qsort_r: include <config.h>
+ Problem reported by Tom G. Christensen in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-09/msg00071.html
+ * lib/qsort.c [!_LIBC]: Include <config.h> first.
+
+2014-09-16 Dylan Cali <calid1984@gmail.com>
+
+ avltree-list: avoid compiler warnings (trivial)
+ * lib/gl_anytree_list2.h: Add _GL_ATTRIBUTE_PURE to avoid
+ -Werror=suggest-attribute=pure.
+ * lib/gl_array_list.c: Likewise.
+ * lib/gl_avltree_list.c (gl_avltree_list_check_invariants): Add extern
+ declaration to avoid -Werror=missing-prototypes. This is not added
+ to a header as only exported for tests. Add (void) to the
+ check_invariants() call to indicate we're discarding the result
+ in this context which avoids -Werror=unused-value. Note we don't
+ use ignore_value here to avoid a dependency as we know we'll not
+ be adding __attribute__((warn_unused_result)) to check_invariants().
+ Add _GL_ATTRIBUTE_CONST to avoid -Werror=suggest-attribute=const.
+
+2014-09-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ qsort_r: new module, for GNU-style qsort_r
+ * m4/qsort_r.m4: New file. Forgot to add this earlier.
+
+2014-09-15 Werner LEMBERG <wl@gnu.org>
+
+ strerror_r-posix: support compilation with C++
+ * lib/strerror_r.c: Add necessary C linkage declarations.
+
+2014-09-11 Johannes Zarl <johannes.zarl@jku.at>
+
+ fcntl-h: fix compilation with Intel C++ compiler (trivial)
+ * lib/fcntl.in.h: ICC has the same issue as GCC <= 4.2.
+
+2014-09-09 Fridolin Pokorny <fpokorny@redhat.com>
+
+ mountlist: use /proc/self/mountinfo when available
+ Use libmount to propagate device IDs provided by Linux in
+ /proc/self/mountinfo. This will give more accurate output when
+ using df in chroot'ed environments as the device IDs are not
+ determined by stat() which may be inaccurate within the chroot.
+ * lib/mountlist.c (read_file_system_list): Use the libmount routines
+ from util-linux to parse "/proc/self/mountinfo" or fall back to
+ standard getmntent() processing.
+ * m4/ls-mntd-fs.m4: Check for libmount only when 1-argument
+ getmntent() is used, as is the case on GNU/Linux.
+
+2014-09-07 Eric Wong <normalperson@yhbt.net>
+
+ users.txt: add cmogstored
+ cmogstored has used gnulib since the beginning in 2012 to support
+ GNU/Linux, FreeBSD, and GNU/kFreeBSD.
+
+2014-09-05 Mathieu Anquetin <mathieu@anquetin.eu>
+
+ Trivial change.
+ * gnulib-tool: Use same options as build-aux/bootstrap to download
+ PO files.
+
+2014-09-05 Mathieu Anquetin <mathieu@anquetin.eu>
+
+ Trivial change.
+ * gnulib-tool: Fallback to wget when rsync of PO files fails.
+
+2014-09-04 Eric Blake <eblake@redhat.com>
-2014-10-17 Yanis Guenane <yguenane@gmail.com>
+ maintainer-makefile: add syntax check for useless ';;'
+ * top/maint.mk (sc_prohibit_double_semicolon): New rule.
- xml.aug: Allow nmotoken rather than plain word after !DOCTYPE
- Currently, the lens only accepts a word after the !DOCTYPE word.
+2014-09-04 Paul Eggert <eggert@cs.ucla.edu>
- A - valid - Doctype can have the following form :
- <!DOCTYPE log4j:configuration SYSTEM "log4j.dtd"> making the xml
- file invalid with the current lens. This commits aims for the lens
- to accept nmtoken rather than strict word after the DOCTYPE string.
+ pthread, pthread_sigmask, threadlib: port to Ubuntu 14.04
+ Problem reported by Assaf Gordon in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-09/msg00023.html
+ Apparently Ubuntu is doing some fancy link-time optimization
+ that doesn't work with -lpthread but does work with -pthread.
+ Work around the bug by preferring -pthread to -lpthread.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK):
+ * m4/threadlib.m4 (gl_THREADLIB_BODY): Prefer -pthread to -lpthread.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK):
+ Treat -pthread like -lpthread.
+
+2014-09-04 Eric Blake <eblake@redhat.com>
+
+ error: drop spurious semicolon
+ * lib/error.c (__error_at_line): Fix ';;'.
+
+2014-09-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ gnulib-common.m4: port to GCC 4.2.1 and Sun Studio 12 C++
+ * m4/gnulib-common.m4 (AC_C_RESTRICT):
+ Override AC_C_RESTRICT unconditionally.
+ Update from autoconf, incorporating:
+ 2014-09-02 autoconf: port 'restrict' to GCC 4.2.1
+ 2009-01-28 Fix AC_C_RESTRICT for Sun Studio 12 C++.
+
+2014-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ manywarnings: add GCC 4.9 warnings
+ Also, make it easier to maintain this in the future.
+ * build-aux/gcc-warning.spec: Add -Wabi-tag,
+ -Wconditionally-supported, -Wdelete-incomplete,
+ -Winherited-variadic-ctor, -Wvirtual-move-assign, -Wzerotrip.
+ Remove duplicates. Use tabs uniformly, as that's what 'cut' wants.
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add -Wdate-time,
+ -Wopenmp-simd. Use -fdiagnostics-show-option and -funit-at-a-time
+ only for older GCC versions that need them. Handle
+ -Wnormalized=nfc specially, so that the 'comm' command used
+ for maintenance doesn't get confused.
+
+2014-08-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ vasnprintf: fix bugs in width computation
+ * lib/vasnprintf.c (VASNPRINTF):
+ Rework previous change, which introduced a bug,
+ to avoid the warning in a different way.
+ Avoid undefined behavior if the width arg is less than -INT_MAX.
+ Avoid unnecessary use of HAS_WIDTH local.
+
+2014-08-31 Thien-Thi Nguyen <ttn@gnu.org> (tiny change)
+
+ vasnprintf: Avoid signed/unsigned comparison warning.
+ * lib/vasnprintf.c (VASNPRINTF): To calculate padding,
+ compare end addr of generated string w/ maximum end addr.
+
+2013-08-30 Mats Erik Andersson <gnu@gisladisker.se> (tiny change)
+
+ parse-datetime: Avoid pointer difference.
+ * lib/parse-datetime.y (yylex): Compare pointer to end of buffer,
+ instead of calculating difference of pointers. This removes an
+ annoying warning, devoid of any use.
+
+2014-08-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ qsort_r: new module, for GNU-style qsort_r
+ This works even on FreeBSD, which has an incompatible qsort_r API.
+ * MODULES.html.sh: Add it.
+ * doc/glibc-functions/qsort_r.texi: It's now supported.
+ * lib/qsort.c: New file, taken from glibc with minor changes
+ inside "#ifndef _LIBC" and with an unnecessary "#include <alloca.h>"
+ removed.
+ * lib/qsort_r.c: New file, compiled only on FreeBSD.
+ * lib/stdlib.in.h (qsort_r): Declare in the usual way.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS):
+ * modules/qsort_r, modules/qsort_r-tests: New files.
+ * modules/stdlib (Makefile): Set up its defaults.
+ * tests/test-qsort_r.c: New file.
+
+2014-08-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ vla: new module
+ GNU RCS can use this, mostly for documentation I expect. See:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-08/msg00025.html
+ * MODULES.html.sh: Add vla.
+ * lib/vla.h, modules/vla: New files.
+
+2014-08-07 Daiki Ueno <ueno@gnu.org>
+
+ localename: make gl_locale_name_thread really thread-safe on Windows
+ * lib/localename.c [WINDOWS_NATIVE && !IN_LIBINTL]: Include
+ "glthread/lock.h".
+ (get_lcid_lock) [WINDOWS_NATIVE]: New variable.
+ (get_lcid) [WINDOWS_NATIVE]: Lock while looking for an LCID.
+
+2014-08-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ getpass: don't assume struct termios
+ Problem report and trivial fix by Jonas 'Sortie' Termansen in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-08/msg00015.html
+ * lib/getpass.c (getpass): Port to systems lacking struct termios.
+
+ getdtablesize: fall back on sysconf (_SC_OPEN_MAX)
+ Problem reported by Jonas 'Sortie' Termansen in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-08/msg00023.html
+ * lib/getdtablesize.c (getdtablesize) [_SC_OPEN_MAX]:
+ Implement via sysconf for platforms that lack getdtablesize.
+
+ vararrays: modernize AC_C_VARARRAYS for C11
+ This backports a change I recently made to Autoconf.
+ * m4/vararrays.m4 (AC_C_VARARRAYS): Define __STDC_NO_VLA__ if
+ VLAs are not supported, as this is what C11 does. The old macro
+ HAVE_C_VARARRAYS is still defined if they are supported, but is
+ now obsolescent. Also, check for VLA bug in GCC 3.4.3.
+
+2014-08-07 Alessandro Degano <degano@cern.ch> (tiny change)
+
+ relocatable-prog-wrapper: port gettext to OS X 10.8 + GCC 4.8.1
+ * build-aux/install-reloc (func_create_wrapper): Also wrap
+ strerror-override, stat, stat.
+
+2014-08-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_select: fix FD_ZERO problem on Solaris 10
+ * lib/sys_select.in.h: Fix Solaris 10 bug where "#include
+ <sys/time.h>" followed by "#include <sys/select.h>" caused FD_ZERO
+ to expand to an expression that invoked memset without necessarily
+ including <string.h>. The problem was that the first include
+ defined _SYS_TIME_H, causing the second include to short-circuit.
+ Fix a similar problem with <sys/types.h> followed by <sys/select.h>.
+ Also, fix what appears to be a cut-and-paste typo, by replacing
+ _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H with
+ _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TYPES_H.
+
+ accept: document Solaris 10 type glitch
+ * doc/posix-functions/accept.texi (accept): Mention that
+ Solaris 10 'accept' takes void * last arg, not socklen_t *.
+
+2014-08-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: port to FreeBSD, DragonFly
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE): Also assume the bug
+ is present if either __DragonFly__ or __FreeBSD__ is defined.
+ FreeBSD problem reported by Andrey Borzenkov in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-07/msg00104.html
+ Also, worry about __APPLE__ only if __MACH__ is also defined,
+ as this is more consistent with the rest of gnulib.
+ (_GL_EXTERN_INLINE_STDHEADER_BUG): Rename this internal macro from
+ _GL_EXTERN_INLINE_APPLE_BUG, since the bug is not limited to Apple.
+
+2014-08-01 Siddhesh Poyarekar <siddhesh@redhat.com>
+
+ regex: Make #if/#ifdef usage consistent for DEBUG
+ * lib/regex_internal.c: Use "#if defined DEBUG && DEBUG" instead
+ of the inconsistent usage of #if and #ifdef as that works with
+ both Glibc and Gnulib's style.
+
+2014-07-31 Eric Blake <eblake@redhat.com>
+
+ openat-die: use _Noreturn markup
+ * modules/openat-die (Depends-on): Add snippet/_Noreturn.
+ * lib/openat-die.c (openat_save_fail, openat_restore_fail): Mark
+ _Noreturn.
+
+2014-07-30 Eric Blake <eblake@redhat.com>
+
+ test-open: port to cygwin, which lacks Fortify
+ * tests/test-open.h (ALWAYS_INLINE): New macro.
+ (__always_inline): Don't abuse internal symbol on non-glibc.
+
+2014-07-19 Eli Zaretskii <eliz@gnu.org>
+
+ localename: Enforce declarations before statements.
+ * localename.c (gl_locale_name_thread): Declare 'lcid' before the
+ first statement.
+
+2014-07-18 Jim Meyering <meyering@fb.com>
+
+ test-userspec: don't look up numeric user names
+ * tests/test-userspec.c: I found a system for which getpwnam("0")
+ returned a pointer to a non-root user's entry, and that made the
+ test fail.
+ (T): Prefix each numeric input with "+", to inhibit lookup.
+
+2014-07-15 Eli Zaretskii <eliz@gnu.org>
+
+ localcharset, localename: MS-Windows support for non-default locales
+ * lib/localcharset.c (locale_charset) [WINDOWS_NATIVE]: Before
+ falling back on the default system codepage, try extracting
+ the codepage from what 'setlocale' returns. This allows to
+ take into account changes of the codeset due to non-default
+ locale set by a previous call to 'setlocale'.
+ * lib/localename.c (LOCALE_NAME_MAX_LENGTH) [WINDOWS_NATIVE]:
+ Define if not already defined.
+ (enum_locales_fn, get_lcid) [WINDOWS_NATIVE]: New functions.
+ (gl_locale_name_thread) [WINDOWS_NATIVE]: Produce the
+ current locale by calling 'setlocale', then converting the
+ locale name into LCID by calling 'get_lcid'. This allows to
+ take into account changes in the current locale from the
+ default one, in contrast to GetThreadLocale.
+
+2014-07-14 Daiki Ueno <ueno@gnu.org>
+
+ announce-gen: avoid failure when Digest::SHA is installed
+ When Digest::SHA is available, Digest::SHA1 is not loaded and thus
+ Digest::SHA1->new in print_checksums fails.
+ * build-aux/announce-gen (digest_classes): New associative array
+ for available message digest implementations.
+ (print_locations): Use it.
+
+2014-07-13 Pádraig Brady <P@draigBrady.com>
+
+ gettext: revert "update macros to version 0.19"
+ This reverts commit 9b9370ca, as it currently requires that
+ developers of any project that explicitly uses the gettext module
+ or implicitly uses it through the utimens-tests or
+ futimens-tests modules, use gettext >= 0.19.
+ However there are some stability and availablity issues with
+ that version at present. We can reinstate this soon, when stability
+ is addressed and packages are more readily available.
+
+2014-07-12 Jim Meyering <meyering@fb.com>
+
+ regex: don't deref NULL upon heap allocation failure
+ * lib/regcomp.c (parse_dup_op): Handle duplicate_tree
+ failure in one more place.
+ To trigger the segfault, configure grep -with-included-regex,
+ build it, and run these commands:
+ ( ulimit -v 300000; echo a|src/grep -E a+++++++++++++++++++++ )
+ I discovered this while replying to a private report from
+ Jens Schleusener about excessive memory consumption by grep
+ when using a regular expression like the one above.
+
+2014-07-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: fix memory leak in compiler
+ Fix by Andreas Schwab in:
+ https://sourceware.org/ml/libc-alpha/2014-06/msg00503.html
+ * lib/regcomp.c (parse_reg_exp): Deallocate partially
+ constructed tree before returning error.
+
+2014-07-10 Assaf Gordon <assafgordon@gmail.com>
+
+ announce-gen: avoid perl warnings
+ * build-aux/announce-gen: add two minor checks to avoid
+ "use of uninitialized value" warnings when command-line parameters are
+ missing.
+
+2014-07-10 Assaf Gordon <assafgordon@gmail.com>
+
+ localename: avoid -Wsuggest-attribute={const,pure} warnings
+ * lib/localename.c (string_has): Tag internal function as pure.
+ * lib/localename.h (gl_locale_name_default): Tag extern declaration
+ as const when appropriate.
+
+2014-07-10 Eli Zaretskii <eliz@gnu.org>
+
+ nl_langinfo: Fix last change.
+ * lib/nl_langinfo.c (includes): Drop redundant include.
+
+2014-07-10 Siddhesh Poyarekar <siddhesh@redhat.com>
+
+ error: Fix -Wundef warnings in glibc
+ * lib/error.c [_LIBC]: Define default macros for
+ glibc.
+ (print_errno_message) [defined HAVE_STRERROR_R || _LIBC]:
+ Check _LIBC before STRERROR_R_CHAR_P.
+
+ error: Sync from glibc master
+ * lib/error.c [_LIBC]: Remove INTUSE usage.
+ (error_tail): Remove unused macro ALLOCA_LIMIT.
+ Fix potential buffer overflow. Fix potential NULL dereference
+ in strcmp.
+
+2014-07-09 Pavel Hrdina <phrdina@redhat.com> (tiny change)
+
+ nl_langinfo: fix build under mingw
+ * lib/nl_langinfo.c (includes): Pick up <windows.h> for GetACP().
+
+2014-07-09 Andrew D Warshall <warshall@99main.com>
+
+ mountlist: do not classify a bind-mounted dir entry as "dummy"
+ * m4/ls-mntd-fs.m4: Check for hasmntopt() on platforms with
+ 1-argument getmntent() (instead of assuming absence).
+
+2014-07-08 Eric Blake <eblake@redhat.com>
+
+ maint.mk: less syntax-check noise when SIGPIPE is ignored
+ * top/maint.mk (_sc_header_without_use)
+ (sc_require_config_h_first): Parse full list.
+
+2014-07-07 Eli Zaretskii <eliz@gnu.org>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ nl_langinfo: CODESET on MS-Windows and more items from localeconv
+ * lib/langinfo.in.h (DECIMAL_POINT, THOUSANDS_SEP, GROUPING)
+ (CURRENCY_SYMBOL, INT_CURR_SYMBOL, MON_DECIMAL_POINT)
+ (MON_THOUSANDS_SEP, MON_GROUPING, POSITIVE_SIGN, NEGATIVE_SIGN)
+ (FRAC_DIGITS, INT_FRAC_DIGITS, P_CS_PRECEDES, N_CS_PRECEDES)
+ (P_SEP_BY_SPACE, N_SEP_BY_SPACE, P_SIGN_POSN, N_SIGN_POSN): Define.
+ * lib/nl_langinfo.c: Include <locale.h> and <string.h> early.
+ Include <stdio.h> if Microsoft Windows.
+ Include <time.h> if !REPLACE_NL_LANGINFO.
+ (ctype_codeset): New function, taken from rpl_nl_langinfo,
+ and with improvements for Microsoft Windows.
+ (rpl_nl_langinfo): Use it.
+ (nl_langinfo) [!REPLACE_NL_LANGINFO]: Likewise.
+ Compute the values of RADIXCHAR, THOUSEP, GROUPING, CRNCYSTR,
+ INT_CURR_SYMBOL, MON_DECIMAL_POINT, MON_THOUSANDS_SEP,
+ MON_GROUPING, POSITIVE_SIGN, NEGATIVE_SIGN, FRAC_DIGITS,
+ INT_FRAC_DIGITS, P_CS_PRECEDES, N_CS_PRECEDES, P_SEP_BY_SPACE,
+ N_SEP_BY_SPACE, P_SIGN_POSN, and N_SIGN_POSN from the
+ corresponding values returned by 'localeconv'. Compute the values
+ of AM_STR, PM_STR, DAY_n, ABDAY_n, MON_n, and ABMON_n by calling
+ 'strftime' with a suitable struct tm value.
+
+2014-07-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Bruno Haible has stepped down as maintainer.
+ See Karl Berry in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-07/msg00004.html
+ Daiki Ueno has volunteered to maintain libunistring; see:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-07/msg00005.html
+ * modules/gen-uni-tables, modules/libunistring:
+ * modules/libunistring-optional, modules/ucs4-utf16, modules/ucs4-utf8:
+ * modules/unicase/base, modules/unicase/cased:
+ * modules/unicase/empty-prefix-context:
+ * modules/unicase/empty-suffix-context, modules/unicase/ignorable:
+ * modules/unicase/locale-language, modules/unicase/special-casing:
+ * modules/unicase/tocasefold, modules/unicase/tolower:
+ * modules/unicase/totitle, modules/unicase/toupper:
+ * modules/unicase/u16-casecmp, modules/unicase/u16-casecoll:
+ * modules/unicase/u16-casefold, modules/unicase/u16-casemap:
+ * modules/unicase/u16-casexfrm, modules/unicase/u16-ct-casefold:
+ * modules/unicase/u16-ct-tolower, modules/unicase/u16-ct-totitle:
+ * modules/unicase/u16-ct-toupper, modules/unicase/u16-is-cased:
+ * modules/unicase/u16-is-casefolded, modules/unicase/u16-is-invariant:
+ * modules/unicase/u16-is-lowercase, modules/unicase/u16-is-titlecase:
+ * modules/unicase/u16-is-uppercase, modules/unicase/u16-prefix-context:
+ * modules/unicase/u16-suffix-context, modules/unicase/u16-tolower:
+ * modules/unicase/u16-totitle, modules/unicase/u16-toupper:
+ * modules/unicase/u32-casecmp, modules/unicase/u32-casecoll:
+ * modules/unicase/u32-casefold, modules/unicase/u32-casemap:
+ * modules/unicase/u32-casexfrm, modules/unicase/u32-ct-casefold:
+ * modules/unicase/u32-ct-tolower, modules/unicase/u32-ct-totitle:
+ * modules/unicase/u32-ct-toupper, modules/unicase/u32-is-cased:
+ * modules/unicase/u32-is-casefolded, modules/unicase/u32-is-invariant:
+ * modules/unicase/u32-is-lowercase, modules/unicase/u32-is-titlecase:
+ * modules/unicase/u32-is-uppercase, modules/unicase/u32-prefix-context:
+ * modules/unicase/u32-suffix-context, modules/unicase/u32-tolower:
+ * modules/unicase/u32-totitle, modules/unicase/u32-toupper:
+ * modules/unicase/u8-casecmp, modules/unicase/u8-casecoll:
+ * modules/unicase/u8-casefold, modules/unicase/u8-casemap:
+ * modules/unicase/u8-casexfrm, modules/unicase/u8-ct-casefold:
+ * modules/unicase/u8-ct-tolower, modules/unicase/u8-ct-totitle:
+ * modules/unicase/u8-ct-toupper, modules/unicase/u8-is-cased:
+ * modules/unicase/u8-is-casefolded, modules/unicase/u8-is-invariant:
+ * modules/unicase/u8-is-lowercase, modules/unicase/u8-is-titlecase:
+ * modules/unicase/u8-is-uppercase, modules/unicase/u8-prefix-context:
+ * modules/unicase/u8-suffix-context, modules/unicase/u8-tolower:
+ * modules/unicase/u8-totitle, modules/unicase/u8-toupper:
+ * modules/unicase/ulc-casecmp, modules/unicase/ulc-casecoll:
+ * modules/unicase/ulc-casexfrm, modules/unicodeio:
+ * modules/uniconv/base, modules/uniconv/u16-conv-from-enc:
+ * modules/uniconv/u16-conv-to-enc:
+ * modules/uniconv/u16-strconv-from-enc:
+ * modules/uniconv/u16-strconv-from-locale:
+ * modules/uniconv/u16-strconv-to-enc:
+ * modules/uniconv/u16-strconv-to-locale:
+ * modules/uniconv/u32-conv-from-enc, modules/uniconv/u32-conv-to-enc:
+ * modules/uniconv/u32-strconv-from-enc:
+ * modules/uniconv/u32-strconv-from-locale:
+ * modules/uniconv/u32-strconv-to-enc:
+ * modules/uniconv/u32-strconv-to-locale:
+ * modules/uniconv/u8-conv-from-enc, modules/uniconv/u8-conv-to-enc:
+ * modules/uniconv/u8-strconv-from-enc:
+ * modules/uniconv/u8-strconv-from-locale:
+ * modules/uniconv/u8-strconv-to-enc:
+ * modules/uniconv/u8-strconv-to-locale, modules/unictype/base:
+ * modules/unictype/bidicategory-all:
+ * modules/unictype/bidicategory-byname:
+ * modules/unictype/bidicategory-name, modules/unictype/bidicategory-of:
+ * modules/unictype/bidicategory-test, modules/unictype/bidiclass-all:
+ * modules/unictype/bidiclass-byname:
+ * modules/unictype/bidiclass-longname, modules/unictype/bidiclass-name:
+ * modules/unictype/bidiclass-of, modules/unictype/bidiclass-test:
+ * modules/unictype/block-all, modules/unictype/block-list:
+ * modules/unictype/block-of, modules/unictype/block-test:
+ * modules/unictype/category-C, modules/unictype/category-Cc:
+ * modules/unictype/category-Cf, modules/unictype/category-Cn:
+ * modules/unictype/category-Co, modules/unictype/category-Cs:
+ * modules/unictype/category-L, modules/unictype/category-LC:
+ * modules/unictype/category-Ll, modules/unictype/category-Lm:
+ * modules/unictype/category-Lo, modules/unictype/category-Lt:
+ * modules/unictype/category-Lu, modules/unictype/category-M:
+ * modules/unictype/category-Mc, modules/unictype/category-Me:
+ * modules/unictype/category-Mn, modules/unictype/category-N:
+ * modules/unictype/category-Nd, modules/unictype/category-Nl:
+ * modules/unictype/category-No, modules/unictype/category-P:
+ * modules/unictype/category-Pc, modules/unictype/category-Pd:
+ * modules/unictype/category-Pe, modules/unictype/category-Pf:
+ * modules/unictype/category-Pi, modules/unictype/category-Po:
+ * modules/unictype/category-Ps, modules/unictype/category-S:
+ * modules/unictype/category-Sc, modules/unictype/category-Sk:
+ * modules/unictype/category-Sm, modules/unictype/category-So:
+ * modules/unictype/category-Z, modules/unictype/category-Zl:
+ * modules/unictype/category-Zp, modules/unictype/category-Zs:
+ * modules/unictype/category-all, modules/unictype/category-and:
+ * modules/unictype/category-and-not, modules/unictype/category-byname:
+ * modules/unictype/category-longname, modules/unictype/category-name:
+ * modules/unictype/category-none, modules/unictype/category-of:
+ * modules/unictype/category-or, modules/unictype/category-test:
+ * modules/unictype/category-test-withtable:
+ * modules/unictype/combining-class:
+ * modules/unictype/combining-class-all:
+ * modules/unictype/combining-class-byname:
+ * modules/unictype/combining-class-longname:
+ * modules/unictype/combining-class-name, modules/unictype/ctype-alnum:
+ * modules/unictype/ctype-alpha, modules/unictype/ctype-blank:
+ * modules/unictype/ctype-cntrl, modules/unictype/ctype-digit:
+ * modules/unictype/ctype-graph, modules/unictype/ctype-lower:
+ * modules/unictype/ctype-print, modules/unictype/ctype-punct:
+ * modules/unictype/ctype-space, modules/unictype/ctype-upper:
+ * modules/unictype/ctype-xdigit, modules/unictype/decimal-digit:
+ * modules/unictype/digit, modules/unictype/joininggroup-all:
+ * modules/unictype/joininggroup-byname:
+ * modules/unictype/joininggroup-name, modules/unictype/joininggroup-of:
+ * modules/unictype/joiningtype-all:
+ * modules/unictype/joiningtype-byname:
+ * modules/unictype/joiningtype-longname:
+ * modules/unictype/joiningtype-name, modules/unictype/joiningtype-of:
+ * modules/unictype/mirror, modules/unictype/numeric:
+ * modules/unictype/property-all, modules/unictype/property-alphabetic:
+ * modules/unictype/property-ascii-hex-digit:
+ * modules/unictype/property-bidi-arabic-digit:
+ * modules/unictype/property-bidi-arabic-right-to-left:
+ * modules/unictype/property-bidi-block-separator:
+ * modules/unictype/property-bidi-boundary-neutral:
+ * modules/unictype/property-bidi-common-separator:
+ * modules/unictype/property-bidi-control:
+ * modules/unictype/property-bidi-embedding-or-override:
+ * modules/unictype/property-bidi-eur-num-separator:
+ * modules/unictype/property-bidi-eur-num-terminator:
+ * modules/unictype/property-bidi-european-digit:
+ * modules/unictype/property-bidi-hebrew-right-to-left:
+ * modules/unictype/property-bidi-left-to-right:
+ * modules/unictype/property-bidi-non-spacing-mark:
+ * modules/unictype/property-bidi-other-neutral:
+ * modules/unictype/property-bidi-pdf:
+ * modules/unictype/property-bidi-segment-separator:
+ * modules/unictype/property-bidi-whitespace:
+ * modules/unictype/property-byname:
+ * modules/unictype/property-case-ignorable:
+ * modules/unictype/property-cased:
+ * modules/unictype/property-changes-when-casefolded:
+ * modules/unictype/property-changes-when-casemapped:
+ * modules/unictype/property-changes-when-lowercased:
+ * modules/unictype/property-changes-when-titlecased:
+ * modules/unictype/property-changes-when-uppercased:
+ * modules/unictype/property-combining:
+ * modules/unictype/property-composite:
+ * modules/unictype/property-currency-symbol:
+ * modules/unictype/property-dash:
+ * modules/unictype/property-decimal-digit:
+ * modules/unictype/property-default-ignorable-code-point:
+ * modules/unictype/property-deprecated:
+ * modules/unictype/property-diacritic:
+ * modules/unictype/property-extender:
+ * modules/unictype/property-format-control:
+ * modules/unictype/property-grapheme-base:
+ * modules/unictype/property-grapheme-extend:
+ * modules/unictype/property-grapheme-link:
+ * modules/unictype/property-hex-digit:
+ * modules/unictype/property-hyphen:
+ * modules/unictype/property-id-continue:
+ * modules/unictype/property-id-start:
+ * modules/unictype/property-ideographic:
+ * modules/unictype/property-ids-binary-operator:
+ * modules/unictype/property-ids-trinary-operator:
+ * modules/unictype/property-ignorable-control:
+ * modules/unictype/property-iso-control:
+ * modules/unictype/property-join-control:
+ * modules/unictype/property-left-of-pair:
+ * modules/unictype/property-line-separator:
+ * modules/unictype/property-logical-order-exception:
+ * modules/unictype/property-lowercase, modules/unictype/property-math:
+ * modules/unictype/property-non-break:
+ * modules/unictype/property-not-a-character:
+ * modules/unictype/property-numeric:
+ * modules/unictype/property-other-alphabetic:
+ * modules/unictype/property-other-default-ignorable-code-point:
+ * modules/unictype/property-other-grapheme-extend:
+ * modules/unictype/property-other-id-continue:
+ * modules/unictype/property-other-id-start:
+ * modules/unictype/property-other-lowercase:
+ * modules/unictype/property-other-math:
+ * modules/unictype/property-other-uppercase:
+ * modules/unictype/property-paired-punctuation:
+ * modules/unictype/property-paragraph-separator:
+ * modules/unictype/property-pattern-syntax:
+ * modules/unictype/property-pattern-white-space:
+ * modules/unictype/property-private-use:
+ * modules/unictype/property-punctuation:
+ * modules/unictype/property-quotation-mark:
+ * modules/unictype/property-radical:
+ * modules/unictype/property-sentence-terminal:
+ * modules/unictype/property-soft-dotted:
+ * modules/unictype/property-space:
+ * modules/unictype/property-terminal-punctuation:
+ * modules/unictype/property-test, modules/unictype/property-titlecase:
+ * modules/unictype/property-unassigned-code-value:
+ * modules/unictype/property-unified-ideograph:
+ * modules/unictype/property-uppercase:
+ * modules/unictype/property-variation-selector:
+ * modules/unictype/property-white-space:
+ * modules/unictype/property-xid-continue:
+ * modules/unictype/property-xid-start:
+ * modules/unictype/property-zero-width, modules/unictype/scripts:
+ * modules/unictype/scripts-all, modules/unictype/syntax-c-ident:
+ * modules/unictype/syntax-c-whitespace:
+ * modules/unictype/syntax-java-ident:
+ * modules/unictype/syntax-java-whitespace, modules/unigbrk/base:
+ * modules/unigbrk/u16-grapheme-breaks:
+ * modules/unigbrk/u16-grapheme-next, modules/unigbrk/u16-grapheme-prev:
+ * modules/unigbrk/u32-grapheme-breaks:
+ * modules/unigbrk/u32-grapheme-next, modules/unigbrk/u32-grapheme-prev:
+ * modules/unigbrk/u8-grapheme-breaks, modules/unigbrk/u8-grapheme-next:
+ * modules/unigbrk/u8-grapheme-prev, modules/unigbrk/uc-gbrk-prop:
+ * modules/unigbrk/uc-is-grapheme-break:
+ * modules/unigbrk/ulc-grapheme-breaks, modules/unilbrk/base:
+ * modules/unilbrk/tables, modules/unilbrk/u16-possible-linebreaks:
+ * modules/unilbrk/u16-width-linebreaks:
+ * modules/unilbrk/u32-possible-linebreaks:
+ * modules/unilbrk/u32-width-linebreaks:
+ * modules/unilbrk/u8-possible-linebreaks:
+ * modules/unilbrk/u8-width-linebreaks, modules/unilbrk/ulc-common:
+ * modules/unilbrk/ulc-possible-linebreaks:
+ * modules/unilbrk/ulc-width-linebreaks, modules/uniname/base:
+ * modules/uniname/uniname, modules/uninorm/base:
+ * modules/uninorm/canonical-decomposition:
+ * modules/uninorm/compat-decomposition, modules/uninorm/composition:
+ * modules/uninorm/decompose-internal, modules/uninorm/decomposing-form:
+ * modules/uninorm/decomposition, modules/uninorm/decomposition-table:
+ * modules/uninorm/filter, modules/uninorm/nfc, modules/uninorm/nfd:
+ * modules/uninorm/nfkc, modules/uninorm/nfkd:
+ * modules/uninorm/u16-normalize, modules/uninorm/u16-normcmp:
+ * modules/uninorm/u16-normcoll, modules/uninorm/u16-normxfrm:
+ * modules/uninorm/u32-normalize, modules/uninorm/u32-normcmp:
+ * modules/uninorm/u32-normcoll, modules/uninorm/u32-normxfrm:
+ * modules/uninorm/u8-normalize, modules/uninorm/u8-normcmp:
+ * modules/uninorm/u8-normcoll, modules/uninorm/u8-normxfrm:
+ * modules/unistdio/base, modules/unistdio/u-printf-args:
+ * modules/unistdio/u16-asnprintf, modules/unistdio/u16-asprintf:
+ * modules/unistdio/u16-printf-parse, modules/unistdio/u16-snprintf:
+ * modules/unistdio/u16-sprintf, modules/unistdio/u16-u16-asnprintf:
+ * modules/unistdio/u16-u16-asprintf, modules/unistdio/u16-u16-snprintf:
+ * modules/unistdio/u16-u16-sprintf:
+ * modules/unistdio/u16-u16-vasnprintf:
+ * modules/unistdio/u16-u16-vasprintf:
+ * modules/unistdio/u16-u16-vsnprintf:
+ * modules/unistdio/u16-u16-vsprintf, modules/unistdio/u16-vasnprintf:
+ * modules/unistdio/u16-vasprintf, modules/unistdio/u16-vsnprintf:
+ * modules/unistdio/u16-vsprintf, modules/unistdio/u32-asnprintf:
+ * modules/unistdio/u32-asprintf, modules/unistdio/u32-printf-parse:
+ * modules/unistdio/u32-snprintf, modules/unistdio/u32-sprintf:
+ * modules/unistdio/u32-u32-asnprintf:
+ * modules/unistdio/u32-u32-asprintf, modules/unistdio/u32-u32-snprintf:
+ * modules/unistdio/u32-u32-sprintf:
+ * modules/unistdio/u32-u32-vasnprintf:
+ * modules/unistdio/u32-u32-vasprintf:
+ * modules/unistdio/u32-u32-vsnprintf:
+ * modules/unistdio/u32-u32-vsprintf, modules/unistdio/u32-vasnprintf:
+ * modules/unistdio/u32-vasprintf, modules/unistdio/u32-vsnprintf:
+ * modules/unistdio/u32-vsprintf, modules/unistdio/u8-asnprintf:
+ * modules/unistdio/u8-asprintf, modules/unistdio/u8-printf-parse:
+ * modules/unistdio/u8-snprintf, modules/unistdio/u8-sprintf:
+ * modules/unistdio/u8-u8-asnprintf, modules/unistdio/u8-u8-asprintf:
+ * modules/unistdio/u8-u8-snprintf, modules/unistdio/u8-u8-sprintf:
+ * modules/unistdio/u8-u8-vasnprintf, modules/unistdio/u8-u8-vasprintf:
+ * modules/unistdio/u8-u8-vsnprintf, modules/unistdio/u8-u8-vsprintf:
+ * modules/unistdio/u8-vasnprintf, modules/unistdio/u8-vasprintf:
+ * modules/unistdio/u8-vsnprintf, modules/unistdio/u8-vsprintf:
+ * modules/unistdio/ulc-asnprintf, modules/unistdio/ulc-asprintf:
+ * modules/unistdio/ulc-fprintf, modules/unistdio/ulc-printf-parse:
+ * modules/unistdio/ulc-snprintf, modules/unistdio/ulc-sprintf:
+ * modules/unistdio/ulc-vasnprintf, modules/unistdio/ulc-vasprintf:
+ * modules/unistdio/ulc-vfprintf, modules/unistdio/ulc-vsnprintf:
+ * modules/unistdio/ulc-vsprintf, modules/unistr/base:
+ * modules/unistr/u16-check, modules/unistr/u16-chr:
+ * modules/unistr/u16-cmp, modules/unistr/u16-cmp2:
+ * modules/unistr/u16-cpy, modules/unistr/u16-cpy-alloc:
+ * modules/unistr/u16-endswith, modules/unistr/u16-mblen:
+ * modules/unistr/u16-mbsnlen, modules/unistr/u16-mbtouc:
+ * modules/unistr/u16-mbtouc-unsafe, modules/unistr/u16-mbtoucr:
+ * modules/unistr/u16-move, modules/unistr/u16-next:
+ * modules/unistr/u16-prev, modules/unistr/u16-set:
+ * modules/unistr/u16-startswith, modules/unistr/u16-stpcpy:
+ * modules/unistr/u16-stpncpy, modules/unistr/u16-strcat:
+ * modules/unistr/u16-strchr, modules/unistr/u16-strcmp:
+ * modules/unistr/u16-strcoll, modules/unistr/u16-strcpy:
+ * modules/unistr/u16-strcspn, modules/unistr/u16-strdup:
+ * modules/unistr/u16-strlen, modules/unistr/u16-strmblen:
+ * modules/unistr/u16-strmbtouc, modules/unistr/u16-strncat:
+ * modules/unistr/u16-strncmp, modules/unistr/u16-strncpy:
+ * modules/unistr/u16-strnlen, modules/unistr/u16-strpbrk:
+ * modules/unistr/u16-strrchr, modules/unistr/u16-strspn:
+ * modules/unistr/u16-strstr, modules/unistr/u16-strtok:
+ * modules/unistr/u16-to-u32, modules/unistr/u16-to-u8:
+ * modules/unistr/u16-uctomb, modules/unistr/u32-check:
+ * modules/unistr/u32-chr, modules/unistr/u32-cmp:
+ * modules/unistr/u32-cmp2, modules/unistr/u32-cpy:
+ * modules/unistr/u32-cpy-alloc, modules/unistr/u32-endswith:
+ * modules/unistr/u32-mblen, modules/unistr/u32-mbsnlen:
+ * modules/unistr/u32-mbtouc, modules/unistr/u32-mbtouc-unsafe:
+ * modules/unistr/u32-mbtoucr, modules/unistr/u32-move:
+ * modules/unistr/u32-next, modules/unistr/u32-prev:
+ * modules/unistr/u32-set, modules/unistr/u32-startswith:
+ * modules/unistr/u32-stpcpy, modules/unistr/u32-stpncpy:
+ * modules/unistr/u32-strcat, modules/unistr/u32-strchr:
+ * modules/unistr/u32-strcmp, modules/unistr/u32-strcoll:
+ * modules/unistr/u32-strcpy, modules/unistr/u32-strcspn:
+ * modules/unistr/u32-strdup, modules/unistr/u32-strlen:
+ * modules/unistr/u32-strmblen, modules/unistr/u32-strmbtouc:
+ * modules/unistr/u32-strncat, modules/unistr/u32-strncmp:
+ * modules/unistr/u32-strncpy, modules/unistr/u32-strnlen:
+ * modules/unistr/u32-strpbrk, modules/unistr/u32-strrchr:
+ * modules/unistr/u32-strspn, modules/unistr/u32-strstr:
+ * modules/unistr/u32-strtok, modules/unistr/u32-to-u16:
+ * modules/unistr/u32-to-u8, modules/unistr/u32-uctomb:
+ * modules/unistr/u8-check, modules/unistr/u8-chr:
+ * modules/unistr/u8-cmp, modules/unistr/u8-cmp2, modules/unistr/u8-cpy:
+ * modules/unistr/u8-cpy-alloc, modules/unistr/u8-endswith:
+ * modules/unistr/u8-mblen, modules/unistr/u8-mbsnlen:
+ * modules/unistr/u8-mbtouc, modules/unistr/u8-mbtouc-unsafe:
+ * modules/unistr/u8-mbtoucr, modules/unistr/u8-move:
+ * modules/unistr/u8-next, modules/unistr/u8-prev:
+ * modules/unistr/u8-set, modules/unistr/u8-startswith:
+ * modules/unistr/u8-stpcpy, modules/unistr/u8-stpncpy:
+ * modules/unistr/u8-strcat, modules/unistr/u8-strchr:
+ * modules/unistr/u8-strcmp, modules/unistr/u8-strcoll:
+ * modules/unistr/u8-strcpy, modules/unistr/u8-strcspn:
+ * modules/unistr/u8-strdup, modules/unistr/u8-strlen:
+ * modules/unistr/u8-strmblen, modules/unistr/u8-strmbtouc:
+ * modules/unistr/u8-strncat, modules/unistr/u8-strncmp:
+ * modules/unistr/u8-strncpy, modules/unistr/u8-strnlen:
+ * modules/unistr/u8-strpbrk, modules/unistr/u8-strrchr:
+ * modules/unistr/u8-strspn, modules/unistr/u8-strstr:
+ * modules/unistr/u8-strtok, modules/unistr/u8-to-u16:
+ * modules/unistr/u8-to-u32, modules/unistr/u8-uctomb, modules/unitypes:
+ * modules/uniwbrk/base, modules/uniwbrk/table:
+ * modules/uniwbrk/u16-wordbreaks, modules/uniwbrk/u32-wordbreaks:
+ * modules/uniwbrk/u8-wordbreaks, modules/uniwbrk/ulc-wordbreaks:
+ * modules/uniwbrk/wordbreak-property, modules/uniwidth/base:
+ * modules/uniwidth/u16-strwidth, modules/uniwidth/u16-width:
+ * modules/uniwidth/u32-strwidth, modules/uniwidth/u32-width:
+ * modules/uniwidth/u8-strwidth, modules/uniwidth/u8-width:
+ * modules/uniwidth/width, modules/utf16-ucs4:
+ * modules/utf16-ucs4-unsafe, modules/utf8-ucs4:
+ * modules/utf8-ucs4-unsafe:
+ Change maintainer from Bruno Haible to Daiki Ueno.
+ This is my guess at the libunistring modules; please feel free
+ to fix if I guessed incorrectly.
+ * modules/accept4, modules/acl, modules/acos, modules/acosf:
+ * modules/alignof, modules/amemxfrm, modules/ansi-c++-opt:
+ * modules/areadlink, modules/array-list, modules/array-mergesort:
+ * modules/array-oset, modules/asin, modules/asinf, modules/astrxfrm:
+ * modules/atan, modules/atan2, modules/atan2f, modules/atanf:
+ * modules/avltree-list, modules/avltree-oset, modules/avltreehash-list:
+ * modules/binary-io, modules/bison-i18n, modules/btowc:
+ * modules/c-ctype, modules/c-strcase, modules/c-strcaseeq:
+ * modules/c-strcasestr, modules/c-strstr, modules/calloc-posix:
+ * modules/canonicalize-lgpl, modules/careadlinkat, modules/carray-list:
+ * modules/cbrt, modules/cbrt-ieee, modules/cbrtf, modules/cbrtf-ieee:
+ * modules/cbrtl, modules/cbrtl-ieee, modules/ceil, modules/ceil-ieee:
+ * modules/ceilf, modules/ceilf-ieee, modules/ceill, modules/ceill-ieee:
+ * modules/chdir, modules/classpath, modules/clean-temp, modules/close:
+ * modules/closedir, modules/concat-filename, modules/copy-file:
+ * modules/copysign, modules/copysignf, modules/copysignl, modules/cos:
+ * modules/cosf, modules/cosh, modules/coshf, modules/csharpcomp:
+ * modules/csharpcomp-script, modules/csharpexec:
+ * modules/csharpexec-script, modules/ctype, modules/diffseq:
+ * modules/dprintf, modules/dprintf-posix, modules/dup:
+ * modules/dup2-obsolete, modules/dup3, modules/duplocale:
+ * modules/eealloc, modules/environ, modules/erf, modules/erfc:
+ * modules/errno, modules/execute, modules/exp, modules/exp-ieee:
+ * modules/exp2, modules/exp2-ieee, modules/exp2f, modules/exp2f-ieee:
+ * modules/exp2l, modules/exp2l-ieee, modules/expf, modules/expf-ieee:
+ * modules/expl, modules/expl-ieee, modules/expm1, modules/expm1-ieee:
+ * modules/expm1f, modules/expm1f-ieee, modules/expm1l:
+ * modules/expm1l-ieee, modules/fabs, modules/fabs-ieee, modules/fabsf:
+ * modules/fabsf-ieee, modules/fabsl, modules/fabsl-ieee:
+ * modules/fatal-signal, modules/fbufmode, modules/fchdir:
+ * modules/fclose, modules/fd-hook, modules/fdopen, modules/filename:
+ * modules/findprog, modules/findprog-lgpl, modules/floor:
+ * modules/floor-ieee, modules/floorf, modules/floorf-ieee:
+ * modules/floorl, modules/floorl-ieee, modules/fma, modules/fma-ieee:
+ * modules/fmaf, modules/fmaf-ieee, modules/fmal, modules/fmal-ieee:
+ * modules/fmod, modules/fmod-ieee, modules/fmodf, modules/fmodf-ieee:
+ * modules/fmodl, modules/fmodl-ieee, modules/fopen, modules/fpieee:
+ * modules/fprintf-posix, modules/fpucw, modules/fpurge:
+ * modules/freadable, modules/freadahead, modules/freadptr:
+ * modules/freadseek, modules/freopen, modules/frexp:
+ * modules/frexp-ieee, modules/frexp-nolibm, modules/frexpf:
+ * modules/frexpf-ieee, modules/frexpl, modules/frexpl-ieee:
+ * modules/frexpl-nolibm, modules/fseek, modules/fseeko:
+ * modules/fseterr, modules/fstat, modules/fstrcmp, modules/ftell:
+ * modules/ftello, modules/full-read, modules/full-write:
+ * modules/fwritable, modules/fwriteerror, modules/gcd:
+ * modules/get-rusage-as, modules/get-rusage-data:
+ * modules/getdtablesize, modules/getrusage, modules/gettext:
+ * modules/gettext-h, modules/git-merge-changelog, modules/gperf:
+ * modules/grantpt, modules/havelib, modules/host-cpu-c-abi:
+ * modules/hostent, modules/hypot, modules/hypot-ieee, modules/hypotf:
+ * modules/hypotf-ieee, modules/hypotl, modules/hypotl-ieee:
+ * modules/iconv, modules/iconv-h, modules/iconv_open:
+ * modules/iconv_open-utf, modules/idpriv-drop, modules/idpriv-droptemp:
+ * modules/ilogb, modules/ilogbf, modules/ilogbl, modules/imaxabs:
+ * modules/imaxdiv, modules/integer_length, modules/integer_length_l:
+ * modules/integer_length_ll, modules/ioctl, modules/isatty:
+ * modules/isblank, modules/isnand, modules/isnand-nolibm:
+ * modules/isnanf, modules/isnanf-nolibm, modules/isnanl:
+ * modules/isnanl-nolibm, modules/iswblank, modules/iswctype:
+ * modules/j0, modules/j1, modules/javacomp, modules/javacomp-script:
+ * modules/javaexec, modules/javaexec-script, modules/javaversion:
+ * modules/jn, modules/langinfo, modules/ldd, modules/ldexp:
+ * modules/ldexp-ieee, modules/ldexpf, modules/ldexpf-ieee:
+ * modules/ldexpl, modules/ldexpl-ieee, modules/lgamma:
+ * modules/lib-symbol-visibility, modules/libsigsegv:
+ * modules/linked-list, modules/linkedhash-list, modules/list:
+ * modules/localcharset, modules/locale, modules/localeconv:
+ * modules/localename, modules/lock, modules/log, modules/log-ieee:
+ * modules/log10, modules/log10-ieee, modules/log10f:
+ * modules/log10f-ieee, modules/log10l, modules/log10l-ieee:
+ * modules/log1p, modules/log1p-ieee, modules/log1pf:
+ * modules/log1pf-ieee, modules/log1pl, modules/log1pl-ieee:
+ * modules/log2, modules/log2-ieee, modules/log2f, modules/log2f-ieee:
+ * modules/log2l, modules/log2l-ieee, modules/logb, modules/logb-ieee:
+ * modules/logbf, modules/logbf-ieee, modules/logbl, modules/logbl-ieee:
+ * modules/logf, modules/logf-ieee, modules/login_tty:
+ * modules/logl-ieee, modules/malloc-posix, modules/malloca:
+ * modules/mbchar, modules/mbfile, modules/mbiter, modules/mbmemcasecmp:
+ * modules/mbmemcasecoll, modules/mbrlen, modules/mbrtowc:
+ * modules/mbscasecmp, modules/mbscasestr, modules/mbschr:
+ * modules/mbscspn, modules/mbsinit, modules/mbslen:
+ * modules/mbsncasecmp, modules/mbsnlen, modules/mbsnrtowcs:
+ * modules/mbspbrk, modules/mbspcasecmp, modules/mbsrchr:
+ * modules/mbsrtowcs, modules/mbssep, modules/mbsspn, modules/mbsstr:
+ * modules/mbstok_r, modules/mbswidth, modules/mbtowc, modules/mbuiter:
+ * modules/memchr-obsolete, modules/memcmp2, modules/minmax:
+ * modules/mkdtemp, modules/mkostemp, modules/mktime-internal:
+ * modules/modf, modules/modf-ieee, modules/modff, modules/modff-ieee:
+ * modules/modfl, modules/modfl-ieee, modules/msvc-inval:
+ * modules/msvc-nothrow, modules/multiarch, modules/nextafter:
+ * modules/nl_langinfo, modules/no-c++, modules/nocrash:
+ * modules/nonblocking, modules/open, modules/opendir, modules/openmp:
+ * modules/oset, modules/pclose, modules/pipe, modules/pipe-filter-gi:
+ * modules/pipe-filter-ii, modules/pipe2, modules/poll-h:
+ * modules/posix_spawn, modules/posix_spawn-internal:
+ * modules/posix_spawn_file_actions_addclose:
+ * modules/posix_spawn_file_actions_adddup2:
+ * modules/posix_spawn_file_actions_addopen:
+ * modules/posix_spawn_file_actions_destroy:
+ * modules/posix_spawn_file_actions_init:
+ * modules/posix_spawnattr_destroy, modules/posix_spawnattr_getflags:
+ * modules/posix_spawnattr_getpgroup:
+ * modules/posix_spawnattr_getschedparam:
+ * modules/posix_spawnattr_getschedpolicy:
+ * modules/posix_spawnattr_getsigdefault:
+ * modules/posix_spawnattr_getsigmask, modules/posix_spawnattr_init:
+ * modules/posix_spawnattr_setflags, modules/posix_spawnattr_setpgroup:
+ * modules/posix_spawnattr_setschedparam:
+ * modules/posix_spawnattr_setschedpolicy:
+ * modules/posix_spawnattr_setsigdefault:
+ * modules/posix_spawnattr_setsigmask, modules/posix_spawnp:
+ * modules/pow, modules/powf, modules/printf-frexp:
+ * modules/printf-frexpl, modules/printf-posix, modules/printf-safe:
+ * modules/progname, modules/propername, modules/pselect:
+ * modules/pthread_sigmask, modules/ptsname, modules/ptsname_r:
+ * modules/qacl, modules/quotearg-simple, modules/raise, modules/random:
+ * modules/rbtree-list, modules/rbtree-oset, modules/rbtreehash-list:
+ * modules/read, modules/readdir, modules/readlink:
+ * modules/realloc-posix, modules/regex-quote, modules/relocatable-lib:
+ * modules/relocatable-lib-lgpl, modules/relocatable-perl:
+ * modules/relocatable-prog, modules/relocatable-prog-wrapper:
+ * modules/relocatable-script, modules/remainder:
+ * modules/remainder-ieee, modules/remainderf, modules/remainderf-ieee:
+ * modules/remainderl, modules/remainderl-ieee, modules/rewinddir:
+ * modules/rint, modules/rint-ieee, modules/rintf, modules/rintf-ieee:
+ * modules/rintl, modules/rintl-ieee, modules/round-ieee:
+ * modules/roundf-ieee, modules/roundl-ieee, modules/safe-read:
+ * modules/safe-write, modules/sched, modules/servent, modules/setenv:
+ * modules/setlocale, modules/sh-quote, modules/shutdown:
+ * modules/signal, modules/signbit, modules/sigpipe:
+ * modules/sigpipe-die, modules/sigprocmask, modules/sin, modules/sinf:
+ * modules/sinh, modules/sinhf, modules/size_max, modules/sleep:
+ * modules/snippet/arg-nonnull, modules/snippet/c++defs:
+ * modules/snippet/link-warning, modules/snippet/unused-parameter:
+ * modules/snprintf, modules/snprintf-posix, modules/spawn:
+ * modules/spawn-pipe, modules/sprintf-posix, modules/sqrt:
+ * modules/sqrt-ieee, modules/sqrtf, modules/sqrtf-ieee:
+ * modules/sqrtl-ieee, modules/stdalign, modules/stdarg:
+ * modules/stdbool, modules/stpcpy, modules/stpncpy, modules/strcase:
+ * modules/strcasestr, modules/strcasestr-simple, modules/strcspn:
+ * modules/streq, modules/strerror_r-posix, modules/striconv:
+ * modules/striconveh, modules/striconveha, modules/strncat:
+ * modules/strnlen1, modules/strpbrk, modules/strtod-obsolete:
+ * modules/sublist, modules/sys_resource, modules/sys_utsname:
+ * modules/sys_wait, modules/system-posix, modules/system-quote:
+ * modules/tan, modules/tanf, modules/tanh, modules/tanhf:
+ * modules/tcgetsid, modules/termios, modules/threadlib, modules/tls:
+ * modules/tmpdir, modules/towctrans, modules/trunc, modules/trunc-ieee:
+ * modules/truncf, modules/truncf-ieee, modules/truncl:
+ * modules/truncl-ieee, modules/ttyname_r, modules/uname:
+ * modules/unlockpt, modules/unsetenv, modules/vasnprintf:
+ * modules/vasnprintf-posix, modules/vasprintf, modules/vasprintf-posix:
+ * modules/vdprintf, modules/vdprintf-posix, modules/vfprintf-posix:
+ * modules/vfscanf, modules/vma-iter, modules/vprintf-posix:
+ * modules/vscanf, modules/vsnprintf-posix, modules/vsprintf-posix:
+ * modules/wait-process, modules/waitpid, modules/wcpcpy:
+ * modules/wcpncpy, modules/wcrtomb, modules/wcscasecmp, modules/wcscat:
+ * modules/wcschr, modules/wcscmp, modules/wcscoll, modules/wcscpy:
+ * modules/wcscspn, modules/wcsdup, modules/wcslen, modules/wcsncasecmp:
+ * modules/wcsncat, modules/wcsncmp, modules/wcsncpy, modules/wcsnlen:
+ * modules/wcsnrtombs, modules/wcspbrk, modules/wcsrchr:
+ * modules/wcsrtombs, modules/wcsspn, modules/wcsstr, modules/wcstok:
+ * modules/wcswidth, modules/wcsxfrm, modules/wctob, modules/wctomb:
+ * modules/wctrans, modules/wctype, modules/wcwidth, modules/wmemchr:
+ * modules/wmemcmp, modules/wmemcpy, modules/wmemmove, modules/wmemset:
+ * modules/write, modules/xconcat-filename, modules/xlist:
+ * modules/xmalloca, modules/xoset, modules/xprintf-posix:
+ * modules/xreadlink, modules/xsetenv, modules/xsize, modules/xstriconv:
+ * modules/xstriconveh, modules/xsublist, modules/xvasprintf-posix:
+ * modules/y0, modules/y1, modules/yn:
+ Remove Bruno Haible as maintainer; if he's the sole maintainer,
+ change the maintainer to 'all'. Let's hope someone volunteers.
+
+2014-06-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ mktime: merge #if/#ifdef usage from glibc
+ * lib/mktime.c: Use "#if defined DEBUG && DEBUG", not "#if DEBUG",
+ as that works with both Glibc's and Gnulib's style.
+ See thread starting at Siddhesh Poyarekar's bug report at:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-06/msg00102.html
+
+2014-06-20 Alfred M. Szmidt <ams@gnu.org>
+
+ git-version-gen: improve option descriptions
+ * build-aux/git-version-gen: Mention that --prefix and --fallback
+ have a mandatory argument.
+
+2014-06-19 Paul Eggert <eggert@penguin.cs.ucla.edu>
+
+ regex: fix memory leak in compiler
+ Fix by Andreas Schwab in:
+ https://sourceware.org/ml/libc-alpha/2014-06/msg00462.html
+ * lib/regcomp.c (parse_expression): Deallocate partially
+ constructed tree before returning error.
+
+ regex: merge patch from libc
+ 2014-02-12 Joseph Myers <joseph@codesourcery.com>
+ Combine __USE_BSD and __USE_SVID into __USE_MISC.
+ * lib/regex.h [__USE_BSD]: Change condition to [__USE_MISC].
+
+2014-06-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ acl: port to gcc -Wredundant-decls
+ From a request by Dmitry Antipov in:
+ http://lists.gnu.org/archive/html/emacs-devel/2014-06/msg00263.html
+ * lib/acl.h (_GL_ACL_H): New macro. Protect entire contents with
+ "#ifndef _GL_ACL_H".
+
+2014-06-11 Bruce Korb <bkorb@gnu.org>
+ Jim Meyering <meyering@fb.com>
+
+ parse-duration: eliminate 68-year duration limit
+ * lib/parse-duration.c: Include "intprops.h".
+ (TIME_MAX): Rename to MAX_DURATION and define to
+ TYPE_MAXIMUM(time_t).
+ * modules/parse-duration (Depends-on): Add intprops.
+ Reported by Jonas 'Sortie' Termansen.
+
+2014-06-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ pthread: don't assume AC_CANONICAL_HOST, port better to Solaris, etc.
+ * modules/pthread (Depends-on): Add 'extensions', as it defines
+ _POSIX_PTHREAD_SEMANTICS, which is needed on Solaris.
+ (configure.ac-early): New section.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Revert previous change, as
+ it is no longer needed.
+
+2014-06-14 Pádraig Brady <P@draigBrady.com>
+
+ pthread: define thread-safe macros on some platforms
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Define macros needed
+ for thread-safe operation on some platforms.
+
+2014-06-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: don't be multithreaded if USE_UNLOCKED_IO.
+ Problem reported by Michael Felt in: http://bugs.gnu.org/17773
+ * lib/regex_internal.h: Do not use multithreaded version if
+ USE_UNLOCKED_IO is defined. This is a hack, but it works
+ around a porting bug with coreutils 8.22 on AIX 7.1.
+
+2014-06-11 Daiki Ueno <ueno@gnu.org>
+
+ gettext: update macros to version 0.19
+ * m4/intl.m4, m4/po.m4: Update from gettext-0.19. In particular,
+ depend on gl_EXTERN_INLINE and drop support for older Bison
+ versions.
+
+2014-06-10 Pádraig Brady <P@draigBrady.com>
+
+ select,poll: fix console handle check on windows 8
+ lib/poll.c (IsConsoleHandle): Change from testing the lower
+ 2 bits of the handle to the more expensive but accurate syscall.
+ lib/select.c: Likewise.
+
+2014-06-10 Eli Zaretskii <eliz@gnu.org>
+
+ select: fix waiting on anonymous pipes on MS-Windows
+ * lib/select.c (rpl_select): Fall back to polling when select()
+ indicates there is nothing to check, while due to the timeout not
+ expiring, activity is indicated on one of the handles.
+ Also clear the TIMEOUT argument if the timer does expire.
+
+2014-06-10 Eli Zaretskii <eliz@gnu.org>
+
+ times: fix to return non constant value on MS-Windows
+ * lib/times.c (times): Don't use the process creation time,
+ rather clock() which on windows returns the number of
+ clock ticks since the process started.
-2014-10-17 fonfon <blubb@fonfon.at>
+2014-06-09 Michael Goffioul <michael.goffioul@gmail.com>
- Pagekite: new lens and tests
+ isatty: fix to work on windows 8
+ * lib/isatty.c (IsConsoleHandle): Change from testing the lower
+ 2 bits of the handle to the more expensive but accurate syscall.
-2014-09-23 Dominic Cleal <dcleal@redhat.com>
+2014-06-07 Paul Eggert <eggert@cs.ucla.edu>
- Iptables: parse /etc/sysconfig/iptables.save
- Fixes RHBZ#1144651
+ maint: fix typo in fdl.texi
+ * doc/fdl.texi: Fix typo (missing '@').
+ Somehow this was in fdl.texi but not fdl-1.3.texi.
-2014-09-23 Pino Toscano <ptoscano@redhat.com>
+2014-06-06 Ben Walton <bdwalton@gmail.com>
+
+ mountlist: avoid hasmntopt const type warning on solaris
+ * lib/mountlist.c: Solaris defines the OPT param of hasmntopt()
+ with char * instead of const char *. Passing the constant string
+ "ignore" generates a compiler warning. For Solaris cast MNT_IGNORE
+ to avoid the warning.
+
+2014-06-04 Eric Blake <eblake@redhat.com>
+
+ maintainer-makefile: delete obsolete code
+ * top/maint.mk (build_aux): Drop old code, as threatened.
- LVM: handle also /etc/lvm/lvm.conf
- The syntax should be the same, so use the lvm lens also for the main
- lvm2 configuration file.
+ maintainer-makefile: avoid spurious error messages
+ * top/maint.mk (syntax-check): Guard definition and use of
+ $(shell) by whether Makefile is present.
- LVM: support negative numbers
- Use Rx.relinteger instead of Rx.integer so negative numbers as values
- can be read.
+2014-06-03 Ben Walton <bdwalton@gmail.com>
+
+ rename: avoid unused-but-set-variable compiler warning
+ * lib/rename.c (rpl_rename): In the non-Win32 variant of rpl_rename,
+ it is possible that dst_exists may be set but not used. Mark it with
+ the unused attribute to avoid compiler warnings.
+
+2014-06-02 Ben Walton <bdwalton@gmail.com>
+
+ rename: mark a label as potentially unused
+ * lib/rename.c (rpl_rename): Avoid compiler warnings seen on Solaris,
+ by marking the out label as potentially unused.
+ * m4/gnulib-common.m4: Mention the need for the trailing ; for C++.
+
+2014-06-01 Paul Eggert <eggert@cs.ucla.edu>
-2014-09-18 Dominic Cleal <dcleal@redhat.com>
+ gnulib-common.m4: Fix typo in _GL_UNUSED_LABEL.
+ * m4/gnulib-common.m4 (_GL_UNUSED_LABEL): Omit trailing semicolon.
- Systemd: parse environment variables where only value is quoted
- Fixes regression introduced in 5226ae7, which added support to parse fully
- quoted "NAME=value" environment vars. To support both, this commit stores
- the quotes in the value if it's only the value quoted.
+2014-06-02 Ben Walton <bdwalton@gmail.com>
+
+ acl: apply pure attribute to two functions
+ * lib/acl-internal.h (acl_nontrivial, acl_ace_nontrivial):
+ Mark as "pure" as flagged by gcc 4.9 on Solaris 10.
+
+2014-06-01 Pádraig Brady <P@draigBrady.com>
+
+ gnulib-common.m4: add _GL_UNUSED_LABEL
+ * m4/gnulib-common.m4: Add _GL_UNUSED_LABEL which is similar to
+ _GL_UNUSED, but handles g++ < 4.5 not supporting this syntax.
+
+2014-05-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ dup2, fcntl, fcntl-h: port to AIX 7.1
+ This fixes some porting problems discovered when testing the latest
+ grep snapshot on AIX 7.1. I don't think if fixes any bugs
+ in grep but it could be important for other applications.
+ * doc/posix-functions/dup2.texi:
+ * doc/posix-functions/fcntl.texi:
+ * doc/posix-headers/fcntl.texi:
+ Document AIX bugs.
+ * lib/fcntl.in.h (O_CLOEXEC, O_NOFOLLOW, O_TTY_INIT) [_AIX]:
+ Define to 0 if outside 'int' range.
+ * m4/dup2.m4 (gl_FUNC_DUP2):
+ * m4/fcntl.m4 (gl_FUNC_FCNTL):
+ Check for getdtablesize. If it's available, test a value just
+ outside its range instead of testing 1000000. When cross-compiling,
+ guess that AIX will fail this improved test.
+
+2014-05-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ printf, config.rpath: Port to FreeBSD 10.
+ Problem reported by Tijl Coosemans in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-05/msg00078.html
+ * build-aux/config.rpath (hardcode_libdir_flag_spec)
+ (hardcode_direct): Simplify FreeBSD configuration.
+ (library_names_spec): Don't mishandle FreeBSD 10+.
+ * m4/printf.m4 (gl_PRINTF_SIZES_C99, gl_PRINTF_LONG_DOUBLE)
+ (gl_PRINTF_INFINITE_LONG_DOUBLE, gl_PRINTF_DIRECTIVE_F)
+ (gl_SNPRINTF_TRUNCATION_C99, gl_SNPRINTF_RETVAL_C99)
+ (gl_SNPRINTF_DIRECTIVE_N, gl_VSNPRINTF_ZEROSIZE_C99):
+ Don't mishandle FreeBSD 10+ when cross-compiling.
+
+ ftoastr: work around compiler bug in IBM xlc 12.1
+ * lib/ftoastr.h (_GL_FLT_PREC_BOUND, _GL_DBL_PREC_BOUND)
+ (_GL_LDBL_PREC_BOUND): Make these macros, not enums, to work
+ around a compiler bug in IBM xlc 12.1.0.0: it complains
+ '"ftoastr.c", line 80.37: 1506-045 (S) Undeclared identifier
+ _GL_FLT_PREC_BOUND.'
+
+2014-05-30 Kieran Colford <colfordk@gmail.com>
+
+ valgrind-tests: fixed misleading help message
+ * m4/valgrind-tests.m4: The help message generated by configure
+ implied that valgrind was disabled by default, which it wasn't.
+ Adjusted the help message using s/enable/disable/ to clarify.
+
+2014-05-30 Ulrich Weigand <uweigand@de.ibm.com>
+
+ isfinite, isinf, isnan tests: fix for little-endian PowerPC
+ * tests/test-isfinite.c (test_isfinitel): Only manipulate the
+ first double of a PowerPC "double double" pair.
+ * tests/test-isinf.c (test_isinfl): Likewise.
+ * tests/test-isnan.c (test_long_double): Likewise.
+ * tests/test-isnanl.h (main): Likewise.
+ * tests/test-signbit.c (test_signbitl): Likewise.
+
+2014-05-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ exclude-tests: port to AIX 7.1
+ * modules/exclude-tests (test_exclude_LDADD): Add $(LIBTHREAD).
+ Needed on AIX 7.1 with xlc V12.1, otherwise it won't link because
+ the regex code uses locks.
+
+2014-05-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ pthread_sigmask, timer-time: use gl_THREADLIB only if needed
+ Without this fix, Emacs would sometimes call sigprocmask instead
+ of pthread_sigmask, which is a no-no in multithreaded applications.
+ Problem reported by Jorgen Schaefer in <http://bugs.gnu.org/17561>.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK):
+ Suppress check for pthread_sigmask working without -lpthread if
+ the application always links with -lpthread. Do not link with
+ $LIBMULTITHREAD if gl_THREADLIB is not defined.
+ * m4/timer_time.m4 (gl_TIMER_TIME):
+ Require gl_THREADLIB only if it is defined. Do not append
+ $LIBMULTITHREAD to LIB_TIMER_TIME if gl_THREADLIB is not defined.
+
+2014-05-27 Sylvain Beucler <beuc@beuc.net>.
+
+ gnulib-tool: wget translations using --no-verbose rather than --quiet
+ This allows the user to see error messages if any (--quiet hides them)
+ * gnulib-tool: Invoke wget with --no-verbose, rather than --quiet.
+
+2014-05-27 Sylvain Beucler <beuc@beuc.net>
+
+ gnulib-tool: adjust translation wget to avoid a https redirection
+ Context: http://translationproject.org/latest/gnulib redirects to
+ https://translationproject.org/latest/gnulib/
+ Rationale: if the user falls back to wget, she doesn't have rsync and
+ is probably in a minimal build environment, where packages such as
+ 'ca-certificates' are missing as well, resulting in a failed (and
+ difficult to detect since ignored) translation initial fetch.
+ Consequently let's avoid https if possible, and add the missing
+ trailing slash. This also avoids an unnecessary 302 redirection.
+ * gnulib-tool: Add trailing slash to gnulib URL.
+
+2014-05-22 Pádraig Brady <P@draigBrady.com>
+
+ getlogin_r-tests: check return value rather than errno
+ * tests/test-getlogin_r.c (main): As per POSIX we should be
+ verifying the return value from getlogin_r() rather than errno.
+
+2014-05-22 Pádraig Brady <P@draigBrady.com>
+
+ getlogin_r-tests: fix various issues in recent change
+ * tests/test-getlogin_r.c: Include required headers that were
+ missed in recent commit eec20b4e.
+ Also consistently check the errno rather than the return value from
+ getlogin_r as POSIX only specifies that non zero is returned on error.
+ * modules/getlogin_r-tests (configure.ac): Add the check for ttyname().
+
+2014-05-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ fchdir: port 'open' and 'close' redefinitions to AIX 7.1
+ * lib/chown.c, lib/clean-temp.c, lib/copy-file.c, lib/execute.c:
+ * lib/fsusage.c, lib/gc-gnulib.c, lib/javacomp.c, lib/mountlist.c:
+ * lib/openat-proc.c, lib/pagealign_alloc.c, lib/progreloc.c:
+ * lib/spawn-pipe.c:
+ Do not #undef 'open' and 'close'. AIX 7 does '#define open open64'
+ and then 'int open64(const char *, int, ...);', which means the
+ declaration for 'open' gets lost if we later '#undef open'.
+ Discovered while building grep pretest 2.18.151-1c770 on AIX 7.1,
+ where the compilation reported the non-fatal error "In function
+ 'openat_proc_name' ... warning: implicit declaration of function
+ 'open'". In this case the error is relatively harmless, but in
+ other cases it might not be so minor.
+
+2014-05-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ xalloc: don't potentially generate invalid code for xmemdup calls
+ * lib/xalloc.h (xmemdup): Do not mark with _GL_ATTRIBUTE_ALLOC, as
+ this function can initialize the newly-allocated storage with new
+ pointers, which means this function is not malloc-like. See:
+ https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56955
+
+2014-05-19 Pádraig Brady <P@draigBrady.com>
+
+ getlogin_r-tests: avoid false failure under sudo/ssh etc.
+ * tests/test-getlogin_r.c (main): Sync up with test-getlogin.c
+ changes from commit 97249cf29 to not depend on environment variables.
+
+2014-05-18 Pádraig Brady <P@draigBrady.com>
+
+ getlogin-tests: avoid false failure under cron
+ * tests/test-getlogin.c (main): Avoid verifying errnos from ttyname()
+ since that's not what's under test. Centos 6 was seen to return
+ EINVAL for ttyname() when run from cron.
+
+2014-05-16 Jim Meyering <meyering@fb.com>
+
+ mbrtowc.m4: fix a comment typo
+ * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Fix typo s/2/-2/ in
+ emitted documentation string.
+
+2014-05-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ mbrlen, mbrtowc: fix bug with empty input
+ * lib/mbrtowc.c (rpl_mbrtowc) [MBRTOWC_EMPTY_INPUT_BUG]: Fix the bug.
+ * m4/mbrlen.m4 (gl_MBRLEN_EMPTY_INPUT): New macro. It's not used,
+ so this is mainly for documentation.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_EMPTY_INPUT): New macro.
+ (gl_FUNC_MBRTOWC): Use it.
+ * tests/test-mbrtowc.c (main): Test for the bug.
+
+2014-05-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: document mbrtowc and mbrlen problem with empty input
+ * doc/posix-functions/mbrlen.texi (mbrlen):
+ * doc/posix-functions/mbrtowc.texi (mbrtowc):
+ Document portability problem when the input string is empty. See:
+ https://sourceware.org/bugzilla/show_bug.cgi?id=16950
+
+ doc: document exec* = spawn+exit bug with non-Cygwin Windows platforms
+ Problem reported by Eli Zaretskii in:
+ http://lists.gnu.org/archive/html/bug-grep/2014-05/msg00118.html
+ * doc/posix-functions/execl.texi (execl):
+ * doc/posix-functions/execle.texi (execle):
+ * doc/posix-functions/execlp.texi (execlp):
+ * doc/posix-functions/execv.texi (execv):
+ * doc/posix-functions/execve.texi (execve):
+ * doc/posix-functions/execvp.texi (execvp):
+ Mention spawn+exit problem on non-Cygwin Windows platforms.
+
+2014-05-14 Guilherme de Almeida Suckevicz <guito.linux@gmail.com>
+
+ getlogin-tests: avoid false failure under sudo/ssh etc.
+ * modules/getlogin-tests (configure.ac): Check for ttyname().
+ * tests/test-getlogin.c (main): Don't depend on environment variables
+ to correlate with getlogin(), since sudo and ssh etc. can tamper
+ with the LOGNAME and USER env vars. Instead lookup the name from
+ the uid associated with the stdin tty.
+
+2014-05-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ mbsstr, quotearg, xstrtol: pacify IRIX 6.5 cc
+ These were found when building the latest grep snapshot on IRIX 6.5.
+ * lib/mbsstr.c (knuth_morris_pratt_multibyte): Break "a=b=c;" into
+ "b=c; a=b;", since IRIX 6.5 cc complains about the former if b is
+ never used later.
+ * lib/quotearg.c (quoting_options_from_style):
+ * lib/xstrtol.c (__xstrtol):
+ Use enum instead of 0, to pacify IRIX 6.5 cc.
+
+2014-04-18 Pádraig Brady <P@draigBrady.com>
+
+ gitlog-to-changelog: revert inclusion of git-log-fix file
+ * build-aux/git-log-fix: Delete dummy file.
+ * modules/gitlog-to-changelog: Don't reference (overwrite)
+ the project specific git-log-fix file.
+
+2014-04-18 Assaf Gordon <agordon@wi.mit.edu>
+
+ maint.mk: Relax the copyright check to cater for non FSF projects
+ * top/maint.mk (sc_copyright_check): Relax the check for $PACKAGE.texi
+ to not require the "Free" suffix after the copyright years.
+
+2014-04-18 Natanael Copa <ncopa@alpinelinux.org>
+
+ physmem: use sysinfo on linux-gnu if _SC_PHYS_PAGES unavailable
+ * lib/physmem.c (physmem_total): Some systems like musl libc don't yet
+ support _SC_PHYS_PAGES. Use the linux syscall sysinfo as fallback
+ if _SC_PHYS_PAGES or _SC_PAGESIZE fails.
+ (physmem_available): Likewise for _SC_AVPHYS_PAGES.
+
+2014-04-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ exclude: port to strict C99
+ Strict C does not allow converting a function pointer to void *
+ and vice versa. Pass a pointer to a function pointer instead.
+ * lib/exclude.c (add_exclude_file):
+ Pass the address of the function pointer.
+ (call_addfn): And deference the address here, to match.
+
+2014-04-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: do not depend on malloc-gnu
+ * modules/regex (Depends-on): Remove malloc-gnu.
+ It's no longer needed, because of the 2012-12-29 patch
+ "regex: port to hosts where malloc (0) == NULL".
+ Reported by Nathan Kennedy in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-04/msg00026.html
+
+2014-04-16 Assaf Gordon <agordon@wi.mit.edu>
+
+ expl: avoid incorrect expl(small_value) on OpenBSD 5.4
+ * m4/expl.m4 (gl_FUNC_EXPL): Add a check for this condition.
+ * doc/posix-functions/expl.texi: Mention the workaround.
+
+2014-04-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ xalloc: allow x2nrealloc (P, PN, S) where P && !*PN
+ * lib/xalloc.h (x2nrealloc): Extend slightly, to allow the current
+ size to be zero even when the pointer is nonnull. This
+ accommodates the use case where P is malloc (0) and *PN is 0 on a
+ host where malloc (0) yields nonnull.
+
+2014-04-09 Eric Blake <eblake@redhat.com>
+
+ fts: avoid unnecessary strlen calls
+ * lib/fts.c (_D_EXACT_NAMLEN): Restore definition when needed.
+
+2014-04-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ fts: avoid unnecessary strlen calls
+ * lib/fts.c (fts_build): Go back to using _D_EXECT_NAMLEN
+ when that can be faster than strlen.
+
+2014-03-26 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ fts: avoid unnecessary strlen calls
+ * lib/fts.c (_D_EXACT_NAMLEN): Remove macro.
+ (fts_build): Store the length of the dp->d_name entry in a local variable
+ instead of calling strlen() several times via the above, removed macro.
+ For 'rm -rf some-dir' with e.g. 1M directory entries, this speeds up the
+ run by ~4%, yet this reduces the execution time by about a third if run
+ via "ltrace -c rm -rf some-dir".
+
+2014-03-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: Remove ancient NeXTSTEP gcc support conditional
+ This change will ease merging with glibc. The "#if ... __NEXT__"
+ causes a warning with -Wundef which glibc now enables by default.
+ Problem reported by Will Newton in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2014-03/msg00032.html>.
+ glibc <sys/cdefs.h> now uses __extension__ for GCC 2.8 or later,
+ so go with that.
+ * lib/obstack.h (__extension__):
+
+2014-03-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: merge with glibc changes
+ * lib/obstack.c, lib/obstack.h: Merge from glibc.
+ This is mostly indenting and commentary changes.
+ Instances of 'register' have been removed.
+
+2014-03-26 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ strftime: wrap macros in "do {...} while(0)"
+ * lib/strftime.c (DO_NUMBER): Wrap multi-statement code block of
+ this macro in "do {...} while(0)" to prevent false use as a
+ single statement, e.g., in an un-braced "{}" else-block.
+ (DO_SIGNED_NUMBER, DO_TZ_OFFSET, DO_NUMBER_SPACEPAD): Likewise.
+ (strftime_case_): Remove 'else' after 'goto' - which was the
+ only non-fatal, un-braced use of one of the above macros.
+ Spotted by coverity (NESTING_INDENT_MISMATCH).
+
+2014-03-26 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ modechange: avoid memory leaks for invalid octal modes
+ * lib/modechange.c (mode_compile): During the parsing of
+ notations like +40, free the 'mc' buffer for invalid mode
+ strings like +17777 (greater than the maximum octal mode),
+ =18 (bad octal mode characters) or u=1 ('affected' with
+ octal modes).
+ Reproducer, e.g.:
+ $ valgrind --leak-check=full chmod +17777 file
+ Introduced via the 2012-03-09 commit, 4730c3e3, "modechange:
+ add notations +40, 00440, etc.".
+ Spotted by coverity (RESOURCE_LEAK).
+
+2014-03-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ gitlog-to-changelog: include a dummy git-log-fix file
+ Problem reported by Nathan Stratton Treadway in:
+ http://lists.gnu.org/archive/html/bug-tar/2014-03/msg00082.html
+ * build-aux/git-log-fix: New file.
+
+2014-03-13 Jim Meyering <meyering@fb.com>
+
+ gitlog-to-changelog: also include the file, git-log-fix
+ * modules/gitlog-to-changelog (Files): Add git-log-fix.
+ Reported by Assaf Gordon.
+
+2014-03-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: port to OS X 10.8.5 en_US.UTF-8 locale
+ This fixes a bug when ignoring case and when comparing the
+ titlecase letter 'Lj' (U+01C8 LATIN CAPITAL LETTER L WITH SMALL
+ LETTER J) to the corresponding uppercase letter 'LJ' (U+01C7 LATIN
+ CAPITAL LETTER LJ). In the OS X 10.8.5 en_US.UTF-8 locale, the
+ titlecase letter is neither lowercase nor uppercase, but
+ uppercasing the titlecase letter (via towupper) yields the
+ uppercase letter, so the two letters should match when ignoring case.
+ Problem reported by Jim Meyering in <http://debbugs.gnu.org/16911#16>.
+ * lib/regex_internal.c (build_wcs_upper_buffer, build_upper_buffer):
+ Don't test whether a character is lowercase before uppercasing it.
+
+2014-03-04 Kevin Cernekee <cernekee@gmail.com>
+
+ stdint, read-file: fix missing SIZE_MAX on Android (tiny change)
+ This is basically one of the options Bruno Haible proposed in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2012-01/msg00282.html
+ * lib/sys_types.in.h (_GL_INCLUDING_UNISTD_H): New macro.
+ * lib/stdint.in.h: Use it.
+ * modules/stdint (Depends-on): Add sys_types.
+
+2014-02-26 Pádraig Brady <P@draigBrady.com>
+
+ parse-datetime: fix crash or infloop in TZ="" parsing
+ * lib/parse-datetime.y (parse_datetime): Break out of the
+ TZ="" parsing loop once the second significant " is found.
+ Also skip over any subsequent whitespace to be consistent
+ with the non TZ= case.
+ * tests/test-parse-datetime.c: Add test cases for TZ="" parsing.
+
+2014-02-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ savedir: new symbol for fast-read version
+ * lib/savedir.h (SAVEDIR_SORT_FASTREAD): New symbol, for programs
+ like GNU cp that want to use SAVEDIR_SORT_INODE if available,
+ SAVEDIR_SORT_NONE otherwise. Problem reported by Bernhard Voelker in:
+ http://lists.gnu.org/archive/html/coreutils/2014-02/msg00037.html
+
+2014-02-25 Paul Eggert <eggert@penguin.cs.ucla.edu>
+
+ unistd: port readlink to Mac OS X 10.3.9
+ * lib/unistd.in.h (_GL_INCLUDING_UNISTD_H): New macro, to work
+ around self-include problem in Mac OS X 10.3.9 when combined with
+ readlink module. Problem reported by Klaus Zietler in
+ <http://bugs.gnu.org/16825>.
+
+2014-02-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ diffseq: remove TOO_EXPENSIVE heuristic
+ Problem with diffutils reported by Vincent Lefevre in
+ <http://bugs.gnu.org/16848>. The simplest solution is to remove
+ the TOO_EXPENSIVE heuristic that I added to GNU diff in 1993.
+ Although appropriate for circa-1993 hardware, these days the heuristic
+ seems to be more trouble than it's worth.
+ * lib/diffseq.h: Modernize citations.
+ (struct context): Remove member too_expensive.
+ All uses changed.
+ (struct partition): Remove members lo_minimal, hi_minimal.
+ All uses changed.
+ (diag, compareseq): Remove arg find_minimal. All uses changed.
+ (diag): Remove the TOO_EXPENSIVE heuristic that I added back in
+ 1993 to make 'diff' run faster (but not as well) on large inputs.
+ These days, computers are fast enough that it's typically better
+ to run slower but more accurately.
+ * lib/fstrcmp.c: Remove duplicate comment.
+ * lib/fstrcmp.c (strcmp_bounded):
+ * lib/git-merge-changelog.c (compute_differences):
+ Adjust to diffseq.h changes.
+ * NEWS: Document the change.
+
+ savedir: simplify by using stpcpy
+ * lib/savedir.c (direntry_t): Remove size member. All uses removed.
+ (streamsavedir): Use stpcpy instead.
+ * modules/savedir (Depends-on): Add stpcpy.
+
+2014-02-21 Pádraig Brady <P@draigBrady.com>
+
+ spawn: fix link error on uclibc
+ * m4/spawn_h.m4 (gl_HAVE_POSIX_SPAWN): use AC_SEARCH_LIBS,
+ to incorporate -lrt if needed (on uclibc for example).
+ * modules/posix_spawn: Reference the substituted LIB.
+
+2014-02-21 Thomas Petazzoni <thomas.petazzoni@free-electrons.com> (tiny change)
+ timer: fix uClibc detection of threading
+ * m4/time_time.m4 (gl_TIMER_TIME): Detect whether threads are
+ enabled in uClibc.
+
+2014-02-21 Eric Blake <eblake@redhat.com>
+
+ maintainer-makefiles: provide AC_PROG_SED for older autoconf
+ * m4/gnulib-common.m4 (AC_PROG_SED): Copy from newer autoconf.
+
+2014-02-21 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ exclude: add support for posix regexps
+
+ This commit adds support for POSIX extended regular expressions
+ and fixes a long-standing memory leak (pattern buffer was never
+ freed). It also implements a new interface function to read
+ exclude patterns from a FILE, which passes an additional parameter
+ to its callback function, thereby allowing to preserve its state
+ between invocations.
+
+ * lib/exclude.c (struct patopts): Pack regex and pattern into union.
+ (pattern_buffer): New struct.
+ (exclude): New member patbuf.
+ (exclude_add_pattern_buffer): New function.
+ (free_exclude_segment): Free regexps.
+ (free_exclude): Free allocated pattern buffers.
+ (exclude_patopts): New function.
+ (file_pattern_matches): Use exclude_patopts.
+ (add_exclude): support regexps.
+ (add_exclude_fp): New function.
+ (add_exclude_file): Rewrite using add_exclude_fp.
+ (fnmatch_pattern_has_wildcards): Support posix extended regexps.
+ * lib/exclude.h (EXCLUDE_REGEX, EXCLUDE_ALLOC): New flags.
+ (add_exclude_fp)
+ (add_exclude_file): Rewrite using add_exclude_fp.
+ (fnmatch_pattern_has_wildcards): Support posix extended regexps.
+ * lib/exclude.h (EXCLUDE_REGEX, EXCLUDE_ALLOC): New flags.
+ (add_exclude_fp)
+ (exclude_add_pattern_buffer): New prototypes.
+ * modules/exclude: Depends on regex and filename.
+
+2014-02-20 Eric Blake <eblake@redhat.com>
+
+ maintainer-makefiles: use $(SED) for syntax check
+ * modules/maintainer-makefile (configure.ac): Check for sane sed.
+ * top/maint.mk: Change sed to $(SED).
+
+2014-02-11 Sergey Poznyakoff <gray@gnu.org.ua>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ savedir: add sorting arg to savedir, streamsavedir; remove fdsavedir
+ Patch based on an idea by Dick Streefland in
+ <https://savannah.gnu.org/patch/?7892>.
+ * NEWS: Document this.
+ * lib/savedir.c (NAME_SIZE_DEFAULT): Remove.
+ (direntry_t, comparison_function): New types.
+ (direntry_cmp_name): New function.
+ (direntry_cmp_inode) [D_INO_IN_DIRENT]: New function.
+ (streamsavedir, savedir): New arg OPTION.
+ (streamsavedir): Simplify memory allocation.
+ (fdsavedir): Remove.
+ * lib/savedir.h (enum savedir_option): New type.
+ (streamsavedir, savedir): New arg OPTION.
+ (fdsavedir): Remove.
+
+2014-02-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ file-type: add support for doors and other less-common file types
+ Problem with S_ISDOOR reported by Rich Burridge.
+ * lib/file-type.c (file_type): Do S_ISLNK early too. Do S_TYPEIS*
+ macros before the rest. Add S_ISCTG, S_ISDOOR, S_ISMPB, S_ISMPC,
+ S_ISMPX, S_ISNAM, S_ISNWK, S_ISOFD, S_ISOFL, S_ISPORT, S_ISWHT.
+
+2014-01-23 Eric Blake <eblake@redhat.com>
+
+ pthread: work around winpthread header pollution on mingw
+ * lib/time.in.h: Move pthread workarounds...
+ * lib/pthread.in.h: ...here.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Also build pthread.h when we
+ detect macro pollution on mingw.
+ * doc/posix-headers/pthread.texi (pthread.h): Document the problems.
+
+2014-01-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ qacl: check for fchmod
+ * m4/acl.m4 (gl_FUNC_ACL): Check for fchmod, since acl-internal.h
+ and qset-acl.c both use HAVE_FCHMOD.
+
+2014-01-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ fdopen-tests: port to Tru64
+ * tests/test-fdopen.c (main): Don't invoke fdopen on a file
+ descriptor that is not open, as POSIX doesn't specify the
+ resulting behavior and the test does not work on Tru64.
+ Problem reported by Steven M. Schweda in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2014-01/msg00079.html
+
+ stdalign: port to HP-UX compilers
+ * lib/stdalign.in.h (_Alignas): Use __attribute__ (__aligned__ (x))
+ if __HP_cc or __HP_aCC are nonzero.
+
+2014-01-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoimax: port to platforms lacking 'long long'
+ VMS's pre-C99 compiler lacks 'long long', so 'configure' doesn't
+ check whether strtoll is declared, which causes the C file to
+ wrongly report an error. Problem reported by Steven M. Schweda in:
+ http://lists.gnu.org/archive/html/bug-diffutils/2014-01/msg00003.html
+ * lib/strtoimax.c (strtoull):
+ Declare only if HAVE_UNSIGNED_LONG_LONG_INT.
+ (strtoll): Declare only if HAVE_LONG_LONG_INT.
+
+2014-01-16 Daniel Albers <daniel@lbe.rs> (tiny change)
+
+ relocatable-perl: fix texi syntax
+ * doc/relocatable-maint.texi: Escape braces.
+
+2014-01-09 Reuben Thomas <rrt@sc3d.org>
+
+ relocatable-perl: like relocatable-script, but for Perl scripts
+ * build-aux/relocatable.pl.in: Add.
+ * doc/relocatable-maint.texi: Add documentation.
+ * modules/relocatable-perl: Add.
+
+2014-01-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: fix export bug in previous patch
+ Problem reported by Jim Meyering.
+ * tests/init.sh (re_shell): New var, which is exported instead of
+ re_shell_.
+
+ tests: simplify porting to Solaris 10 /bin/sh
+ Some test cases in 'grep' need a shell that groks '$(';
+ export re_shell_ for their benefit. Problem reported for 'grep'
+ by Dagobert Michelsen in <http://bugs.gnu.org/16380>.
+ * tests/init.sh (re_shell_): Export if it's used.
+
+2014-01-06 Eric Blake <eblake@redhat.com>
+
+ md5, sha1, sha256, sha512: support older autoconf
+ * m4/00gnulib.m4 (m4_divert_push): Wrap diversion stack
+ for autoconf < 2.63b.
+
+ include_next: port to autoconf 2.63
+ * m4/gnulib-common.m4 (AS_VAR_COPY): Define if missing.
+
+2014-01-04 Jim Meyering <meyering@fb.com>
+
+ maint: add a gnulib-local rule to keep non-ascii out of .texi files
+ * cfg.mk (sc_keep_gnulib_texi_files_mostly_ascii): New rule,
+ so that "make sc_maint" will ding anyone who puts non-ascii
+ in any of gnulib's .texi files.
+
+2014-01-03 Jim Meyering <meyering@fb.com>
+
+ freadable, fwritable, fwriting: declare with the "pure" attribute
+ * lib/freadable.h (freadable): Declare with the "pure" attribute.
+ * lib/fwritable.h (fwritable): Likewise.
+ * lib/fwriting.h (fwriting): Likewise.
+ Suggested by Bruno Haible.
+
+ maint.mk: adapt openat.h-include-without-use test
+ * top/maint.mk (sc_prohibit_openat_without_use): Also check for
+ FCHMODAT_INLINE, FCHOWNAT_INLINE and STATAT_INLINE, to avoid
+ failing on gnulib's own lib/{chmod,chown,stat}at.c files.
+ With this change, running "make sc_maint" in gnulib's top-level
+ directory now passes for me.
+
+2014-01-03 Paul Eggert <eggert@cs.ucla.edu>
- Fixes RHBZ#1138508
+ doc: use ASCII in .texi files where UTF-8 isn't needed
+ * doc/posix-functions/crypt.texi, doc/posix-functions/encrypt.texi:
+ * doc/posix-functions/setkey.texi, doc/regex.texi:
+ Use ASCII input, not UTF-8.
-2014-09-12 Dominic Cleal <dcleal@redhat.com>
+2014-01-02 Jim Meyering <meyering@fb.com>
- Dhclient: parse hash statements with dhcp-eval strings
+ freading: declare with the "pure" attribute
+ * lib/freading.h (freading): Declare with the "pure" attribute.
- Systemd: parse semicolons inside entry values, not as EOL comments
- Fixes RHBZ#1139498
+ manywarnings: remove -Wmudflap
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Remove -Wmudflap, since
+ it is no longer supported in gcc-4.9-to-be.
-2014-09-09 Dominic Cleal <dcleal@redhat.com>
+2014-01-01 Paul Eggert <eggert@cs.ucla.edu>
- Kdump: parse new options, permit EOL comments, refactor
- Fixes RHBZ#1139298
+ relocatable-script: remove unused code
+ Problem reported by Reuben Thomas in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2013-12/msg00117.html
+ * build-aux/relocatable.sh.in (func_tmpdir): Remove unused function.
+
+2014-01-01 Jim Meyering <meyering@fb.com>
- Test_Kdump: fix test of complete config file
+ maint: fix public-submodule-commit to work with newer git
+ * top/maint.mk (public-submodule-commit): Remove excess quoting.
+ We were over-quoting the test arguments, and somewhere prior to
+ version 1.8.5.2.229, git stopped removing those excess quotes,
+ which made the test fail, since the unexpanded strings would
+ always differ; using GIT_TRACE=1 confirmed that the git merge-base
+ command wasn't even being run.
-2014-09-05 Dominic Cleal <dcleal@redhat.com>
+2014-01-01 Paul Eggert <eggert@cs.ucla.edu>
- Xml: enable CDATA parsing
- Fixes GitHub #80
+ doc: update main copyright year
+ * doc/gnulib.texi: Update copyright date.
+
+2014-01-01 Eric Blake <eblake@redhat.com>
+
+ version-etc: new year
+ * lib/version-etc.c (COPYRIGHT_YEAR): Bump to 2014.
+ * all files: run 'make update-copyright'
-2014-09-04 Dominic Cleal <dcleal@redhat.com>
+2013-12-24 Eric Blake <eblake@redhat.com>
- * src/augeas.c (unlink_removed_files): ensure aug_save returns non-zero result when unable to delete files
- Fixes RHBZ#1091143
+ passfd: give nicer error for recvfd at eof
+ * lib/passfd.c (recvfd): Fake ENOTCONN if other end closes early.
+ * tests/test-passfd.c (main): Enhance test to cover this.
-2014-09-03 Dominic Cleal <dcleal@redhat.com>
+2013-12-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ gettimeofday: port recent C++ fix to Emacs
+ Without this further patch, Emacs won't build due to
+ the portcheck failing. Also, this simplifies the patch a bit.
+ * lib/time.in.h (localtime, gmtime): Don't replace unless
+ GNULIB_GETTIMEOFDAY. Treat them more like mktime.
+ * lib/time.in.h (localtime, gmtime):
+ * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME):
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS):
+ * modules/time (time.h):
+ Don't worry about about the possibility of localtime and gmtime
+ being absent; they're present in all C libraries we know about.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS):
+ Don't assume sys_time is present and has been initialized.
+ Instead, use a hack that should work even if it hasn't been.
+ Don't use a portcheck for gmtime or localtime; this supports
+ the hack.
+ * modules/time (time.h): Substitute GNULIB_GETTIMEOFDAY.
+
+2013-12-17 John W. Eaton <jwe@gnu.org>
+
+ gettimeofday: fix C++ crosscompilation
- Syslog: permit IPv6 loghost addresses
- Fixes RHBZ#1129388
+ Never replace gmtime and localtime by macros when compiling with
+ C++, this prevents <ctime> from being included.
+
+ * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Do not
+ define gmtime and localtime as preprocessor macros. Instead
+ define some HAVE_GMTIME, HAVE_LOCALTIME, REPLACE_GMTIME, and
+ REPLACE_LOCALTIME substitutions.
+ * lib/time.in.h: Declare gmtime and localtime when needed.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): AC_SUBST HAVE_GMTIME,
+ HAVE_LOCALTIME, REPLACE_GMTIME, and REPLACE_LOCALTIME.
+ * modules/time: Depend on gettimeofday, and substitute the above
+ variables in time.h.
- Aliases: permit missing whitespace between colon and recipients
+2013-12-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ qacl: port to Windows better
+ See Eli Zaretskii in
+ <http://lists.gnu.org/archive/html/emacs-devel/2013-12/msg00593.html>.
+ * lib/file-has-acl.c (acl_access_nontrivial):
+ Return -1 and set errno if !HAVE_ACL_FIRST_ENTRY &&
+ !HAVE_ACL_TO_SHORT_TEXT && !HAVE_ACL_FREE_TEXT.
+
+2013-12-12 Alexander V. Lukyanov <lav@netis.ru>
+
+ md5, sha1, sha256, sha512: fix (trivial) compile error in c++ mode.
+ * lib/gl_openssl.h: Cast void pointers to a specific type.
+
+2013-12-07 Pádraig Brady <P@draigBrady.com>
+
+ open-tests: fix build failure with -Werror=old-style-declaration
+ * tests/test-open.h: Reorder the inline to avoid the issue.
+
+2013-12-07 Pádraig Brady <P@draigBrady.com>
+
+ md5, sha1, sha256, sha512: fix link error with partial libcrypto
+ * m4/gl-openssl.m4 (gl_CRYPTO_CHECK): Only clear LIB_CRYPTO at
+ init time, so that if early checks find crypto routines,
+ while the last does not, then @LIB_CRYPTO@ is replaced correctly,
+ avoiding link failures.
+
+2013-12-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ md5, sha1, sha256, sha512: add gl_SET_CRYPTO_CHECK_DEFAULT
+ This provides a new way to specify the default for
+ gl_CRYPTO_CHECK, one that is reflected in the --help message.
+ Emacs uses this, as well as the old way.
+ This attempts to implement a suggestion by Pádraig Brady in
+ <http://lists.gnu.org/archive/html/coreutils/2013-12/msg00080.html>.
+ * m4/gl-openssl.m4(gl_SET_CRYPTO_CHECK_DEFAULT): New macro.
+ (gl_CRYPTO_CHECK): Use it. Mention the default in --help output.
+
+ md5, sha1, sha256, sha512: add 'auto', and a way to specify default
+ * m4/gl-openssl.m4 (gl_CRYPTO_CHECK):
+ Add support for a new option, --with-openssl=auto, which causes
+ the library to be used if available and silently ignored if not.
+ Add support to allow allow configure.ac to specify its own
+ default, by setting with_openssl_default before invoking gl_INIT.
+
+2013-12-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ open-tests: port to glibc with _FORTIFY_SOURCE and -O1
+ Problem reported by Daiki Ueno in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2013-06/msg00052.html
+ * tests/test-open.h (__always_inline):
+ New macro, if not already defined.
+ (test_open): Use it.
+
+2013-12-04 Eric Blake <eblake@redhat.com>
+
+ include_next: minimize code duplication
+ * modules/include_next (Depends-on): Add absolute-header.
+ * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): Reuse
+ gl_ABSOLUTE_HEADER_ONE instead of open-coding it.
+
+2013-12-04 Pádraig Brady <P@draigBrady.com>
+
+ getcwd: fix compile error in configure check
+ * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Include errno.h
+
+2013-12-04 Pádraig Brady <P@draigBrady.com>
+
+ regex: suppress core dumps from detection code
+ * m4/regex.m4 (gl_REGEX): Catch the SIGABRT and convert to SIGTERM
+ to suppress core dumps that may well occur on glibc systems.
+ These core dumps might not be cleaned up automatically, or could
+ trigger some system core dump handling logic.
+
+2013-12-03 Pádraig Brady <P@draigBrady.com>
+
+ md5, sha1, sha256, sha512: support mandating use of openssl
+ * m4/gl-openssl.m4 (gl_crypto_check): Adjust the --with-openssl
+ description, to list the now 3 separate options. also don't
+ mention the default=no, since this is implicit given the option
+ is described as --with-openssl rather than --without-openssl.
+ If projects change the default they're free to document that.
+ with --with-openssl[=yes] we now error out when the specified
+ hash algorithm is not available in libcrypto.
+
+2013-12-03 Ivailo <xakepa10@gmail.com>
+
+ test-xvasprintf: (trivial) fix to disable some -Wformat-security diags
+ * tests/test-xvasprintf.c: Disable -Wformat-zero-length and
+ -Wformat-nonliteral checks, as these edge cases are part of the test.
+
+2013-12-03 Eric Blake <eblake@redhat.com>
+
+ regex: avoid glibc deadlock during configure
+ * m4/regex.m4 (gl_REGEX): Avoid recursive malloc deadlock when
+ glibc bug 15078 in turn triggers bug 16159.
+ Reported by Michal Privoznik.
+
+2013-12-02 Pádraig Brady <P@draigBrady.com>
+
+ md5, sha1, sha256, sha512: use openssl routines if available.
+ --with-openssl the libcrypto md5, sha1, sha224, sha256, sha384, sha256
+ routines will be used if available, requiring apps to link @LIB_CRYPTO@
+ * lib/gl_openssl.h: Provide wrappers for specified openssl hash.
+ * m4/gl-openssl.m4 (gl_CRYPTO_CHECK): New function to lookup libcrypto
+ in the standard system location.
+ * m4/sha1.m4: Call gl_CRYPTO_CHECK() for SHA1.
+ * m4/sha256.m4: Likewise with SHA256.
+ * m4/sha512.m4: Likewise with SHA512.
+ * m4/md5.m4: Likewise with MD5.
+ * m4/gc.m4: Ensure @LIB_CRYPTO@ set for tests.
+ * lib/sha1.h: Include wrappers if HAVE_OPENSSL_SHA1.
+ * lib/sha256.h: Likewise with SHA256.
+ * lib/sha512.h: Likewise with SHA512.
+ * lib/md5.h: Likewise with MD5.
+ * lib/sha1.c: Exlude functionality if HAVE_OPENSSL_SHA1.
+ * lib/sha256.c: Likewise with SHA256.
+ * lib/sha512.c: Likewise with SHA512.
+ * lib/md5.c: Likewise with MD5.
+ * modules/crypto/sha1 (Link:): Add the new optional lib.
+ (Depends-on:): Add dependency on extern-inline.
+ * modules/crypto/sha256: Likewise.
+ * modules/crypto/sha512: Likewise.
+ * modules/crypto/md5: Likewise.
+ * modules/crypto/sha1-tests: Reference the lib here too.
+ * modules/crypto/md5-tests: Likewise.
+ * modules/crypto/gc-des-tests: Likewise.
+ * modules/crypto/gc-hmac-md5-tests: Likewise.
+ * modules/crypto/gc-hmac-sha1-tests: Likewise.
+ * modules/crypto/gc-hmac-sha256-tests: Likewise.
+ * modules/crypto/gc-hmac-sha512-tests: Likewise.
+ * modules/crypto/gc-md5-tests: Likewise.
+ * modules/crypto/gc-pbkdf2-sha1-tests: Likewise.
+ * modules/crypto/gc-sha1-tests: Likewise.
+ * modules/crypto/gc-tests: Likewise.
+ * modules/crypto/hmac-md5-tests: Likewise.
+ * modules/crypto/hmac-sha1-tests: Likewise.
+ * modules/crypto/hmac-sha256-tests: Likewise.
+ * modules/crypto/hmac-sha512-tests: Likewise.
+
+2013-11-29 RV1971 <rv1971@web.de>
+
+ base64: (trivial) fix compilation regression on some compilers
+ * lib/base64.c: Don't return the void function,
+ instead split to a separate return statement.
+
+2013-11-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ ignore-value: revert previous code change
+ * lib/ignore-value.h (ignore_value): Use __extension__ and
+ __typeof__ only for GCC 3.4 and later. Reported by Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-11/msg00102.html>.
+ Change the comment to try to explain this better.
+
+2013-11-27 Pádraig Brady <P@draigBrady.com>
+
+ selinux-h: improve stub types and add more stub functions
+
+ * lib/se-selinux.in.h: Change security_context_t to a typedef
+ rather than a define, as it's a pointer type and so is better
+ as a typedef to avoid issues declaring multiple variables
+ with the comma operator. Also add stub for string_to_security_class().
+ * lib/se-context.in.h: Add stub functions for
+ context_{type,range,role,user}_get().
+
+2013-11-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ ignore-value: prefer GCC version back through 2.0
+ The code didn't match the comments, so I did a bit of software
+ archaeology. GCC 2.0 seems to support __extension__ and
+ __typeof__, so fix both code and comments to use 2.0.
+ * lib/ignore-value.h (ignore_value): Use __extension__ and
+ __typeof__ for GCC 2.0 through 3.3, too.
+
+2013-11-25 Mats Erik Andersson <gnu@gisladisker.se>
+
+ pty: Activate the signature wrapper of forkpty.
+ The intended preprocessor macro HAVE_FORKPTY is
+ never defined, yet `lib/forkpty.c' depends on it.
+
+ * m4/pty.m4 (gl_FUNC_FORKPTY): At completed analysis,
+ apply AC_DEFINE_UNQUOTED to HAVE_FORKPTY with value
+ $HAVE_FORKPTY for access to wrapper in `lib/forkpty.c'.
+
+2013-11-18 Jim Meyering <meyering@fb.com>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ quotearg: don't attempt to store 1 << 31 into an "int"
+ * lib/quotearg.c (quotearg_buffer_restyled): Building coreutils with
+ gcc's new -fsanitize=undefined and running its tests triggered some
+ new test failures due to undefined behavior, all with this diagnostic:
+ lib/quotearg.c:629:62: runtime error: left shift of 1 by 31 places \
+ cannot be represented in type int
+ Rather than shifting "1" left to form a mask, shift the bits right and
+ simply use "1" as the mask.
+
+2013-11-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ error: depend on stdio
+ Problem reported by Nikos Mavrogiannopoulos in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-11/msg00084.html>
+ * modules/error (Depends-on): Add stdio.
+
+2013-11-18 Ben Pfaff <blp@cs.stanford.edu>
+
+ * doc/relocatable-maint.texi (Supporting Relocation): Improve
+ wording.
+ Reported by Reuben Thomas <rrt@sc3d.org>.
+
+2013-11-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getgroups.c (posix_getgroups, getgroups) [__APPLE__]:
+ New function and macro, to work around _DARWIN_C_SOURCE problem.
+ Reported by Jack Howarth in <http://bugs.gnu.org/14463>.
+
+2013-11-11 Pádraig Brady <P@draigBrady.com>
+
+ base64: provide a fast path for encoding well sized buffers
+ Avoid conditionals in the base64 encoding loop,
+ which was seen to give 60% better throughput.
+ * lib/base64.c (base64_encode_fast): A new function to be called
+ when we don't want to NUL terminate, and we have enough space
+ in the output to encode the given input.
+ (base64_encode): Call the _fast() version when appropriate.
+ Also remove a redundant mask with 0x3F on the first encoded byte.
+
+2013-11-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: port better to OS X 10.9
+ * m4/extern-inline.m4: Omit serial number; this file doesn't use them.
+ (gl_EXTERN_INLINE): Do not suppress the use of extern inline on
+ OS X 10.9, except for g++ where the bug is still present.
+ See <http://trac.macports.org/ticket/41033>.
+
+2013-11-08 Eric Blake <eblake@redhat.com>
+
+ fpending: fix regression on DragonFly BSD
+ * m4/fpending.m4 (gl_FUNC_FPENDING): Check for declaration.
+ * lib/fpending.h (__fpending): Don't declare twice.
+ Reported by GW in
+ <https://lists.gnu.org/archive/html/bug-m4/2013-11/msg00000.html>
-2014-07-24 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2013-11-05 Jim Meyering <meyering@fb.com>
- NEWS
+ hash: relax license to LGPLv2+, for libguestfs
+ * modules/hash (License): Change from GPL to LGPLv2+.
- Xml: Allow backslash in #attribute values
+2013-11-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: port to Oracle Studio c99
+ * lib/intprops.h (_GL_HAVE___TYPEOF__) [__SUNPRO_C && __STDC__]:
+ Define to 0, to avoid diagnostics when Oracle Studio is pedantic.
-2014-07-21 Dominic Cleal <dcleal@redhat.com>
+2013-10-31 Paul Eggert <eggert@cs.ucla.edu>
- Services: permit colons in service name
- Fixes RHBZ#1121263
+ obstack: pacify HP C
+ * lib/obstack.h (obstack_free) [!__GNUC__]: Rewrite to avoid
+ warning "conversion from pointer to smaller integer" from HP
+ C-ANSI-C - cc version B9007AA/B3910B A.06.26. It's safe to assume
+ C89 or later nowadays, so cast to void instead of int. Privately
+ reported by H.Merijn Brand. Also, change header to match glibc's,
+ to make checking against glibc easier.
-2014-07-09 Dominic Cleal <dcleal@redhat.com>
+2013-10-29 Jim Meyering <meyering@fb.com>
- Rmt: new lens to parse /etc/default/rmt
- Fixes RHBZ#1100549
+ maint.mk: prefer gpgv2 over gpgv
+ * top/maint.mk (gpgv): Use gpgv2 if present, else gpgv.
+ (gpg_key_ID): Use $(gpgv), rather than hard-coding "gpgv".
+ Reported by Gary Vaughan.
- Systemd: parse /etc/sysconfig/*.systemd as used in 389-ds
- Fixes RHBZ#1083022
+2013-10-30 Paul Eggert <eggert@cs.ucla.edu>
- Shellvars: support $(( .. )) arithmetic expansion in variable assignment
- Fixes RHBZ#1100550
+ isnan: port to VAX
+ Reported by John Klos for NetBSD-5/VAX in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00133.html>.
+ * lib/isnan.c (IEEE_FLOATING_POINT): New macro, stolen from Emacs.
+ (FUNC): Use it.
+
+2013-10-28 Jim Meyering <meyering@fb.com>
+
+ gnulib-tool: protect against CDPATH
+ * gnulib-tool: Many "cd" built-in functions print a directory name
+ to stdout when CDPATH is set, e.g.,
+ $ bash -c 'CDPATH=/; cd tmp'
+ /tmp
+ Unset it, when possible. Prompted by a comment from Bruce Korb.
+
+ maint.mk: restore functionality removed by recent change...
+ Sunday's change, v0.0-8062-g6b24f60, may have appeared correct from
+ the context of a shallow-cloned gnulib repository: "git describe"
+ would fail in such a directory. However, that change made it so
+ the reported gnulib revision no longer includes the version number
+ or a commit count, even when run from a full clone.
+ * top/maint.mk (gnulib-version): Use the full "git describe"
+ output when possible, e.g., the form above, rather than the
+ abbreviated, no-tag, no-commit-count string, and fall back to
+ using a 10-byte hash, rather than the default minimal-length
+ hash prefix, since while the minimal-length one may be fine today,
+ it is likely not to be unique for very long.
+
+2013-10-26 Jim Meyering <meyering@fb.com>
+
+ maint.mk: fix "release" target to build _version
+ This fixes a bug in README-release whereby following the outlined
+ steps, one would publish a tarball whose programs would report
+ --version output not consistent with the package version number.
+ This bug caused grep-2.15 to produce a grep program whose
+ --version option made it print 2.14.56-1e3d rather than 2.15.
+ * top/maint.mk (release): Making this target build "_version"
+ ensures that the new version number is reflected in configure.
+
+2013-10-21 Ben Pfaff <blp@cs.stanford.edu>
+
+ install-reloc: Support multi-binary installation.
+ * build-aux/install-reloc: Support installing multiple programs in
+ one invocation, as done by Automake starting with commit
+ 4295fe33eb23f (Multi-file install for PROGRAMS.). From Bruno
+ Haible <bruno@clisp.org>, archived at
+ http://lists.debian.org/debian-bsd/2012/05/msg00032.html.
+ Reported by Sylvain <beuc@gnu.org>.
+
+2013-10-21 Michael Haubenwallner <michael.haubenwallner@salomon.at>
+
+ selinux-h: Really build without selinux when library is missing.
+ * m4/selinux-selinux-h.m4: When the selinux library is missing, really
+ continue without selinux, as already told in the warning message.
+
+2013-10-21 Jim Meyering <meyering@fb.com>
+
+ regex: also remove dependency on HAVE_WCSCOLL
+ * lib/regex_internal.h: Remove final vestige of the wcscoll dependency.
+
+2013-10-21 Reuben Thomas <rrt@sc3d.org>
+
+ xfreopen: Fix typo. s/frepoen/freopen/
+ * lib/xfreopen.c: Fix description.
+ * modules/xfreopen: Likewise.
+
+2013-10-21 Jim Meyering <meyering@fb.com>
+
+ regex: don't depend on wcscoll
+ * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wcscoll.
+ It is no longer used.
+
+2013-10-20 Jim Meyering <meyering@fb.com>
+
+ error: add the printf attribute to a static function
+ * lib/error.c (error_tail): Add the printf attribute, to placate
+ gcc's -Werror=suggest-attribute=format option.
+
+2013-09-30 Jim Meyering <meyering@fb.com>
+
+ fpending, obstack, strerror-override: use pure+const function attrs
+ * lib/fpending.h (__fpending): Declare with the "pure" attribute.
+ * lib/obstack.c (_obstack_allocated_p): Likewise.
+ * lib/obstack.h (_obstack_memory_used): Likewise.
+ (_obstack_memory_used): Likewise.
+ * lib/strerror-override.h (strerror_override): Declare with
+ the "const" attribute.
+
+2013-10-18 Eric Blake <eblake@redhat.com>
+
+ extern-inline: make safe for -Wundef usage
+ Reported by Vladimir 'phcoder' Serbinenko in
+ https://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00078.html
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE): Port to older gcc.
+
+2013-10-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ mkfifo-tests, etc.: allow HP-UX 11.11 bug
+ Problem reported by Daniel Richard G. in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00068.html>.
+ * doc/posix-functions/mkfifo.texi (mkfifo):
+ * doc/posix-functions/mkfifoat.texi (mkfifoat):
+ * doc/posix-functions/mknod.texi (mknod):
+ * doc/posix-functions/mknodat.texi (mknodat):
+ Document the HP-UX 11.11 bug.
+ * tests/test-mkfifo.h (test_mkfifo):
+ Allow the HP-UX 11.11 bug.
+
+2013-10-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ acl: allow cross-compilation to Gentoo
+ Problem reported by Gabriel Marcano in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00058.html>.
+ * m4/acl.m4 (gl_ACL_GET_FILE): When cross-compiling,
+ test only whether it links.
+
+2013-10-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ mgetgroups: remove dependency on realloc-gnu
+ The dependency violates the comment in realloc-gnu, which
+ says that tests can't depend on realloc-gnu; some tests depend
+ on mgetgroups, so mgetgroups can't depend on realloc-gnu.
+ Problem reported by Daniel Richard G. in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00056.html>.
+ * lib/mgetgroups.c (mgetgroups): Don't call realloc (NULL, 0).
+ * modules/mgetgroups (Depends-on): Depend on realloc-posix,
+ not realloc-gnu.
+
+2013-10-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex-tests: port to HP-UX 11.11
+ Problem reported by Daniel Richard G. in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00052.html>.
+ * modules/regex-tests (test_regex_LDADD): Add LIBTHREAD, LIB_PTHREAD.
+
+2013-10-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ verify: document some 'assume' pitfalls
+ * doc/verify.texi (Compile-time Assertions):
+ Mention that 'assume (E)' can sometimes slow things down.
+ Use CHAR_MAX + 1, not UCHAR_MAX + 1.
+
+2013-10-10 Eric Blake <eblake@redhat.com>
+
+ strtoumax: fix typo in previous commit.
+ * modules/strtoumax (Depends-on): Fix typo.
+ * modules/strtoimax (Depends-on): Likewise.
+
+2013-10-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoumax: port to Solaris 8
+ This problem was introduced in the recent HP-UX patch.
+ Reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00037.html>.
+ * modules/strtoumax (Depends-on): Test HAVE_STRTOUMAX
+ and REPLACE_STRTOUMAX rather than ac_cv_func_strtoumax.
+
+2013-10-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoimax, strtoumax: port to HP-UX 11.11
+ Problem reported by Daniel Richard G. in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00023.html>.
+ * lib/inttypes.in.h (strtoumax): Replace strtoumax if
+ REPLACE_STRTOUMAX, thus treating it consistently with strtoimax.
+ * m4/inttypes.m4 (gl_INTTYPES_H_DEFAULTS): Add default for
+ REPLACE_STRTOUMAX.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX):
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX):
+ Replace the function if defined as a macro but not as a function.
+ * modules/inttypes-incomplete (inttypes.h): Substitute
+ REPLACE_STRTOUMAX.
+ * modules/strtoumax (configure.ac): Replace strtoumax if
+ REPLACE_STRTOUMAX.
+
+2013-10-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoimax: port to HP-UX 11.11
+ Problem reported by Daniel Richard G.
+ * lib/strtoimax.c (Strtoimax, Strtol, Strtoll): New macros.
+ (strtoimax, strtol, strtoll) [UNSIGNED]: Remove, since
+ they might clash with inttypes.h.
+
+2013-10-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ New module 'count-trailing-zeros'.
+ * MODULES.html.sh: Mention it.
+ * lib/count-trailing-zeros.c, lib/count-trailing-zeros.h:
+ * m4/count-trailing-zeros.m4, modules/count-trailing-zeros:
+ * modules/count-trailing-zeros-tests:
+ * tests/test-count-trailing-zeros.c:
+ New files.
+
+ count-leading-zeros: port to MSC; support types wider than 64 bits
+ The ideas behind the MSC port are stolen from Emacs.
+ * lib/count-leading-zeros.h:
+ Don't include verify.h: it's no longer needed, as types wider than
+ 64 bits are now supported.
+ (COUNT_LEADING_ZEROS): New arg MSC_BUILTIN, for better
+ performance with MSC. All uses changed. Do not assume that TYPE
+ has at most 64 bits.
+ (count_leading_zeros_32): Assume 0 < X < 2**32, for speed.
+ All uses changed. Fold the subtraction from 31 into the table.
+
+ count-one-bits: port to MSC; support types wider than 64 bits
+ The ideas behind the MSC port are stolen from Emacs.
+ * lib/count-one-bits.c (popcount_support) [_MSC_VER]: New variable.
+ * lib/count-one-bits.h: Include limits.h, for CHAR_BIT.
+ Don't include verify.h: it's no longer needed, as types wider than
+ 64 bits are now supported.
+ (COUNT_ONE_BITS_GENERIC): New macro.
+ (popcount_supported) [_MSC_VER]: New inline function.
+ (COUNT_ONE_BITS): Use it. New arg MSC_BUILTIN, for better
+ performance with MSC. All uses changed. Do not assume that TYPE
+ has at most 64 bits.
+ * modules/count-one-bits (Depends-on): Do not depend on 'verify'.
+
+2013-10-06 Andrew Borodin <aborodin@vmail.ru>
+
+ mountlist: fix resource leak with MOUNTED_INTERIX_STATVFS
+ * lib/mountlist.c (read_file_system_list): fix leak of directory
+ streams in case of #ifdef MOUNTED_INTERIX_STATVFS.
+
+2013-10-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: improve diagnostic when an assertion fails
+ * tests/macros.h (ASSERT): Report the assertion that failed.
+
+2013-10-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ verify: new macro 'assume'
+ This is taken from Emacs, and should be generally useful.
+ * doc/verify.texi (assume): Document it.
+ * lib/verify.h (assume): New macro.
+ (__has_builtin): Expand to 0 if not defined.
+
+2013-09-26 Eric Blake <eblake@redhat.com>
+
+ dup2, dup3: work around another cygwin crasher
+ * m4/dup2.m4 (gl_FUNC_DUP2): Expose the bug.
+ * m4/dup3.m4 (gl_FUNC_DUP3): Likewise.
+ * tests/test-dup2.c (main): Likewise.
+ * lib/dup2.c (rpl_dup2): Use setdtablesize to avoid it.
+ * lib/dup3.c (dup3): Likewise.
+ * doc/posix-functions/dup2.texi (dup2): Document it.
+ * doc/glibc-functions/dup3.texi (dup3): Likewise.
+
+ getdtablesize: work around cygwin issue
+ * m4/getdtablesize.m4 (gl_FUNC_GETDTABLESIZE): Detect problem.
+ * modules/getdtablesize (configure.ac): Build replacement.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Set up a witness.
+ * modules/unistd (Makefile.am): Expose the witness.
+ * lib/unistd.in.h (getdtablesize): Declare replacement.
+ * lib/getdtablesize.c (rpl_getdtablesize): Work around it.
+ * tests/test-getdtablesize.c (main): Test it.
+ * doc/glibc-functions/getdtablesize.texi (getdtablesize): Document it.
+
+2013-09-25 Mats Erik Andersson <gnu@gisladisker.se>
+
+ pmccabe2html: escaping of special characters
+ Escape all '<', '>', and '&' in HTML output.
+ * build-aux/pmccabe2html (html_fnc): Call gsub()
+ instead of sub() to capture all '<', '>', and '&'.
+ Neither of '<' and '>' is special in a regexp,
+ so first arguments to gsub() are corrected. Also,
+ in replacement strings, ampersand must be escaped.
+ Finally, '&' must be handled first, then '<' and '>'.
+
+2013-09-24 Eric Blake <eblake@redhat.com>
+
+ manywarnings: enable nicer gcc warning messages
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Older gcc requires
+ some -f options for optimal warnings.
+
+2013-09-21 Jim Meyering <meyering@fb.com>
+
+ timespec: use the new TIMESPEC_RESOLUTION in a few more places
+ * lib/timespec-add.c (timespec_add): Also replace 999999999
+ with TIMESPEC_RESOLUTION - 1.
+ * lib/timespec-sub.c (timespec_sub): Likewise.
+
+2013-09-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ warnings: port --enable-gcc-warnings to Solaris Studio 12.3
+ Problem reported by Dagobert Michelsen via Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-09/msg00052.html>.
+ * m4/warnings.m4 (gl_COMPILER_OPTION_IF): Use AC_LINK_IFELSE,
+ not AC_COMPILE_IFELSE.
+
+2013-09-23 Eric Blake <eblake@redhat.com>
+
+ configmake: support new --runstatedir option
+ * m4/configmake.m4 (gl_CONFIGMAKE_PREP): Substitute runstatedir
+ even if autoconf was too old to provide the command line option.
+ * modules/configmake (Makefile.am): Propagate it to .h file.
+
+2013-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ ctype, string: depend on extern-inline
+ This is needed to complete the recent OS X fixes.
+ Also, fix related documentation as suggested by Eric Blake.
+ * doc/posix-functions/isalnum.texi, doc/posix-functions/isalpha.texi:
+ * doc/posix-functions/isascii.texi, doc/posix-functions/iscntrl.texi:
+ * doc/posix-functions/isdigit.texi, doc/posix-functions/isgraph.texi:
+ * doc/posix-functions/islower.texi, doc/posix-functions/isprint.texi:
+ * doc/posix-functions/ispunct.texi, doc/posix-functions/isspace.texi:
+ * doc/posix-functions/isupper.texi, doc/posix-functions/isxdigit.texi:
+ * doc/posix-functions/toascii.texi, doc/posix-functions/tolower.texi:
+ * doc/posix-functions/toupper.texi:
+ List the 'ctype' gnulib module.
+ * doc/posix-functions/strcat.texi, doc/posix-functions/strcpy.texi:
+ * doc/posix-functions/strncpy.texi:
+ List the 'string' gnulib module.
+ * modules/memcpy, modules/memmove, modules/memset (Depends-on):
+ Add string.
+ * modules/ctype, modules/string (Depends-on): Add extern-inline.
+
+2013-09-19 Pádraig Brady <P@draigBrady.com>
+
+ userspec: support optional parameters to parse_user_spec()
+ * lib/userspec.c (parse_user_spec): If the GID param is NULL,
+ then avoid group processing and treat the full spec as a user.
+ (parse_with_separator): Allow the USERNAME and GROUPNAME to
+ be optional params (NULL), in which case they're ignored.
+
+2013-09-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ timespec: new function make_timespec, and new constants
+ * lib/timespec.h: Incorporate recent changes on the Emacs trunk.
+ (TIMESPEC_RESOLUTION, LOG10_TIMESPEC_RESOLUTION): New constants.
+ (make_timespec): New function.
+ * lib/dtotimespec.c (dtotimespec):
+ * lib/timespec-add.c (timespec_add):
+ * lib/timespec-sub.c (timespec_sub):
+ * lib/utimens.c (validate_timespec):
+ * lib/utimensat.c (rpl_utimensat):
+ Use these new constants and functions.
+
+ stdio: OS X port of putc_unlocked + extern inline
+ * lib/stdio.in.h (putc_unlocked): #undef on problematic Apple platforms.
+ * doc/posix-functions/putc_unlocked.texi:
+ * doc/posix-functions/putchar_unlocked.texi:
+ Document this portability problem.
+
+ signal: OS X port of sigaddset etc. + extern inline
+ * lib/signal.in.h (sigaddset, sigdelset, sigemptyset, sigfillset)
+ (sigismember): #undef on problematic Apple platforms.
+ * doc/posix-functions/sigaddset.texi:
+ * doc/posix-functions/sigdelset.texi:
+ * doc/posix-functions/sigemptyset.texi:
+ * doc/posix-functions/sigfillset.texi:
+ * doc/posix-functions/sigismember.texi:
+ Document this portability problem.
+
+ extern-inline: do not always suppress extern inline on OS X
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE): Suppress the use of
+ extern inline on Apple only if the particular compile-time
+ configuration is known to have the problem.
+ (_GL_EXTERN_INLINE_APPLE_BUG): New private macro, to implement this.
+ (_GL_EXTERN_INLINE_IN_USE): New macro, intended for use by
+ other Gnulib modules.
+
+ extern-inline: document fixes for ctype and wctype macros
+ * doc/posix-functions/isalnum.texi, doc/posix-functions/isalpha.texi:
+ * doc/posix-functions/isascii.texi, doc/posix-functions/isblank.texi:
+ * doc/posix-functions/iscntrl.texi, doc/posix-functions/isdigit.texi:
+ * doc/posix-functions/isgraph.texi, doc/posix-functions/islower.texi:
+ * doc/posix-functions/isprint.texi, doc/posix-functions/ispunct.texi:
+ * doc/posix-functions/isspace.texi, doc/posix-functions/isupper.texi:
+ * doc/posix-functions/iswalnum.texi, doc/posix-functions/iswalpha.texi:
+ * doc/posix-functions/iswcntrl.texi, doc/posix-functions/iswctype.texi:
+ * doc/posix-functions/iswdigit.texi, doc/posix-functions/iswgraph.texi:
+ * doc/posix-functions/iswlower.texi, doc/posix-functions/iswprint.texi:
+ * doc/posix-functions/iswpunct.texi, doc/posix-functions/iswspace.texi:
+ * doc/posix-functions/iswupper.texi, doc/posix-functions/iswxdigit.texi:
+ * doc/posix-functions/isxdigit.texi, doc/posix-functions/toascii.texi:
+ * doc/posix-functions/memcpy.texi, doc/posix-functions/memmove.texi:
+ * doc/posix-functions/memset.texi, doc/posix-functions/stpcpy.texi:
+ * doc/posix-functions/stpncpy.texi, doc/posix-functions/strcat.texi:
+ * doc/posix-functions/strcpy.texi, doc/posix-functions/strncat.texi:
+ * doc/posix-functions/strncpy.texi:
+ * doc/posix-functions/tolower.texi, doc/posix-functions/toupper.texi:
+ * doc/posix-functions/towlower.texi, doc/posix-functions/towupper.texi:
+ Document that Gnulib fixes portability problems with these
+ functions on OS X 10.8 and earlier when called from plain inline
+ or extern inline functions.
+
+2013-09-17 Kevin Cernekee <cernekee@gmail.com>
+
+ fflush, freadahead, fseeko: Fix for Android
+ Suggested by Bruno Haible in:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-01/msg00306.html>
+ * lib/stdio-impl.h: Use local __sfileext definition.
+
+2013-09-17 Mats Erik Andersson <gnu@gisladisker.se>
+
+ pmccabe2html: Portability to other awk versions.
+ The functions systime() and strftime() are available
+ in Gawk only. Properly close two HTML-tags 'style'
+ and 'span'.
+ * build-aux/pmccabe2html (BEGIN): Store timing
+ strings in EPOCH_TIME and CHRONOS_TIME. Replace
+ systime() in HTML_COMMENT.
+ (html_header): Correctly close tag 'style'.
+ (END): Replace strftime() by CHRONOS_TIME. Close
+ tag 'span' correctly, not as 'div'.
+
+2013-09-17 Mats Erik Andersson <gnu@gisladisker.se> (tiny change)
+
+ getgroups: statement without effect
+ * lib/getgroups.c (rpl_getgroups) [HAVE_GETGROUPS]:
+ Change equality conditional to expected assignment.
+
+2013-09-09 Eric Blake <eblake@redhat.com>
+
+ glob: fix compilation
+ * lib/glob.in.h (__THROW): Fix missing line in previous commit.
+
+2013-09-07 Eric Blake <eblake@redhat.com>
+
+ glob: fix build for platforms without __THROW
+ * lib/glob.in.h (__THROW): Add definition again.
+
+2013-09-04 Anton Ovchinnikov <revolver112@gmail.com> (tiny change)
+
+ regex-quote: fix buffer access out of bounds
+ http://lists.gnu.org/archive/html/bug-gnulib/2013-09/msg00001.html
+ * lib/regex-quote.c (regex_quote_spec_pcre):
+ Fix typo that resulted in an out-of-bounds read.
+
+2013-09-04 Eric Blake <eblake@redhat.com>
+
+ glob: avoid -Wattribute warnings on glibc
+ * lib/glob.c (next_brace_sub, prefix_array, collated_compare): Use
+ __THROWNL, not __THROW, on static functions.
+ * lib/glob.in.h (__THROW): Adjust...
+ (__THROWNL): ...accordingly.
+
+2013-08-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ headers: check that _GL_INLINE_HEADER_BEGIN is defined
+ Suggested by Bruce Korb in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2013-08/msg00070.html
+ * doc/extern-inline.texi (extern inline):
+ Suggest checking that _GL_INLINE_HEADER_BEGIN is defined.
+ * lib/acl-internal.h, lib/argp-fmtstream.h, lib/argp.h:
+ * lib/binary-io.h, lib/bitrotate.h, lib/count-leading-zeros.h:
+ * lib/count-one-bits.h, lib/eealloc.h, lib/execinfo.in.h:
+ * lib/gethrxtime.h, lib/gl_list.h, lib/gl_oset.h, lib/gl_xlist.h:
+ * lib/gl_xoset.h, lib/gl_xsublist.h, lib/glthread/cond.h:
+ * lib/glthread/thread.h, lib/math.in.h, lib/mbchar.h, lib/mbfile.h:
+ * lib/mbiter.h, lib/mbuiter.h, lib/openat.h, lib/pipe-filter-aux.h:
+ * lib/priv-set.h, lib/pthread.in.h, lib/savewd.h, lib/se-context.in.h:
+ * lib/se-selinux.in.h, lib/sig-handler.h, lib/stat-time.h:
+ * lib/sys_socket.in.h, lib/timespec.h, lib/u64.h, lib/unistd.in.h:
+ * lib/utimens.h, lib/wctype.in.h, lib/xalloc.h, lib/xsize.h:
+ * lib/xtime.h:
+ Check that _GL_INLINE_HEADER_BEGIN is defined.
+
+2013-08-29 Pádraig Brady <P@draigBrady.com>
+
+ bootstrap: remove the --version requirement from ancillary tools
+ * build-aux/bootstrap (check_exists): A new refactored function to
+ determine if a command exists.
+ (find_tool): Use the new function which does not require the
+ --version option to be supported.
+ (check_versions): Use the new function.
+
+2013-08-26 Simon Josefsson <simon@josefsson.org>
+
+ gc: support HMAC-SHA256 and HMAC-SHA512.
+ * lib/gc.h: Add gc_hmac_sha256 and gc_hmac_sha512.
+ * lib/gc-libgcrypt.c (gc_hmac_sha256, gc_hmac_sha512): New
+ functions.
+ (gc_hmac_md5): Use symbolic constant.
+ * lib/gc-gnulib.c: Include hmac.h for HMAC-SHA256/512 too.
+ (gc_hmac_sha256, gc_hmac_sha512): New functions.
+ * lib/hmac.h: Add hmac_sha256 and hmac_sha512 prototypes.
+ * m4/sha256.m4: Protect against empty expansion.
+ * m4/sha512.m4: Likewise.
+ * lib/hmac-sha256.c: New file.
+ * lib/hmac-sha512.c: Likewise.
+ * m4/gc-hmac-sha256.m4: Likewise.
+ * m4/gc-hmac-sha512.m4: Likewise.
+ * m4/gc-sha256.m4: Likewise.
+ * m4/gc-sha512.m4: Likewise.
+ * modules/crypto/gc-hmac-sha256: Likewise.
+ * modules/crypto/gc-hmac-sha256-tests: Likewise.
+ * modules/crypto/gc-hmac-sha512: Likewise.
+ * modules/crypto/gc-hmac-sha512-tests: Likewise.
+ * modules/crypto/hmac-sha256: Likewise.
+ * modules/crypto/hmac-sha256-tests: Likewise.
+ * modules/crypto/hmac-sha512: Likewise.
+ * modules/crypto/hmac-sha512-tests: Likewise.
+ * tests/test-gc-hmac-sha256.c: Likewise.
+ * tests/test-gc-hmac-sha512.c: Likewise
+ * tests/test-hmac-sha256.c: Likewise.
+ * tests/test-hmac-sha512.c: Likewise
+
+2013-08-24 Daiki Ueno <ueno@gnu.org>
+
+ * m4/intl.m4: Update from gettext-0.18.3.1, which fixes a misuse
+ of AC_CHECK_DECLS.
+
+2013-08-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ selinux-at: omit unnecessary include
+ * lib/selinux-at.c: Don't include dosname.h; not needed, since
+ this source file doesn't use its macros, and subsidiary files that
+ use the macros already include it.
+
+2013-08-21 Eric Blake <eblake@redhat.com>
+
+ d-ino: avoid false negative on symlink
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Use lstat.
+ Reported by Stephane Chazelas.
+
+2013-08-12 Mike Miller <mtmiller@ieee.org> (tiny change)
+
+ bootstrap: port to OpenBSD sed
+ * build-aux/bootstrap (insert_if_absent): Port to OpenBSD sed which
+ does not interpret `-' as a file argument to mean stdin.
+
+2013-08-15 Eric Blake <eblake@redhat.com>
+
+ warnings: minor optimization
+ * m4/warnings.m4 (gl_COMPILER_OPTION_IF): Use fewer processes.
+
+ warnings: check -Wfoo rather than -Wno-foo
+ * m4/warnings.m4 (gl_COMPILER_OPTION_IF): If name begins with
+ -Wno-, test if the compiler recognizes the positive form instead.
+
+2013-08-15 Karl Berry <karl@gnu.org>
+
+ * config/srclist-update: add option "doclicense" to placate
+ pulling *.texi files from Emacs. Write terse usage
+ documentation at the top.
+
+2013-08-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ xvasprintf-tests: port to GCC with hardening flags
+ * tests/test-xvasprintf.c (test_xasprintf): Pass another arg to
+ xasprintf, to pacify GCC. Reported by Santiago Vila in:
+ http://lists.gnu.org/archive/html/bug-diffutils/2013-08/msg00002.html
+
+2013-08-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ fpending: port to recent Cygwin change to stdio_ext.h
+ Reported by LRN in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-08/msg00028.html>.
+ * lib/fpending.h: Don't worry about HAVE_DECL___FPENDING;
+ just declare __fpending unless it's a macro.
+ A duplicate decl shouldn't hurt.
+ * m4/fpending.m4 (gl_FUNC_FPENDING): Check that an __fpending
+ call compiles and links, instead of separately checking for
+ decl and lib function.
+ * modules/fpending (configure-ac):
+ Adjust to fpending.m4's renaming of shell variable.
+
+2013-08-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_time: port to OpenBSD
+ * lib/sys_time.in.h: Simply delegate to the system's header
+ in the BSDish cases as well. Problem reported by Mike Miller in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-08/msg00016.html>.
+ * tests/test-sys_select.c, tests/test-sys_time.c (verify_tv_sec_type):
+ Allow platforms like 64-bit OpenBSD where timeval's tv_sec is
+ wider than time_t.
+
+2013-08-09 Pádraig Brady <P@draigBrady.com>
+
+ bootstrap: support checksum utils having -c but not --status
+ * build-aux/bootstrap: Only look for sha1sum if updating po files.
+ Add sha1 to the list of supported checksum utils since it's now
+ supported through adjustments below.
+ (update_po_files): Remove the use of --status
+ in a way that will suppress all error messages, but since this is
+ only used to minimize updates, it shouldn't cause an issue.
+ Exit early if there is a problem updating the po file checksums.
+ (find_tool): Remove the check for --version support as this
+ is optional as per commit 86186b17. Don't even check for the
+ presence of the command as if that is needed, it's supported
+ through configuring prerequisites in bootstrap.conf.
+ Prompt that when a tool isn't found, one can define an environment
+ variable to add to the hardcoded search list.
+
+2013-08-05 Jim Meyering <meyering@fb.com>
+
+ regex: port to non-glibc/lock-using systems
+ Since 29-05-2013 commit, 55ba71f4, compilation on a non-glibc
+ system with GNULIB_LOCK would fail due to absence of the
+ included "glthread/lock.h". This would affect any package
+ for which the "lock" module is used only by the regex module,
+ and not explicitly used.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Require gl_GLIBC21.
+ * modules/regex (Depends-on) [!GLIBC && $ac_use_included_regex]:
+ Add a dependency on the "lock" module.
+
+2013-07-20 Daiki Ueno <ueno@gnu.org>
+
+ localecharset: make locale_charset thread-safe on Mac OS X
+ * lib/localcharset.c (locale_charset) [DARWIN7]: Use MB_CUR_MAX_L
+ instead of MB_CUR_MAX.
+
+2013-07-20 Daiki Ueno <ueno@gnu.org>
+
+ gettext: update to version 0.18.3
+ * m4/intl.m4, m4/po.m4: Update from gettext-0.18.3. In particular,
+ require AC_PROG_SED to allow user to specify custom sed command when
+ generating en@quot PO file.
+
+2013-07-18 Werner Lemberg <wl@gnu.org> (tiny change)
+
+ bootstrap: use correct source when copying build-aux files
+ * build-aux/bootstrap (gnulib_extra_files): This variable is
+ relative to upstream gnulib layout, not downstream.
+
+2013-07-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ tmpdir: fix bug in VMS port
+ * lib/tmpdir.c (path_search) [__VMS]: Never add slash.
+ See Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-07/msg00026.html>.
+
+2013-07-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ tmpdir: port to VMS, to // != /, and to long dirs
+ * lib/tmpdir.c (__libc_secure_getenv) [!_LIBC]: Rename from
+ __secure_getenv, so that we're more like the glibc version.
+ All uses changed.
+ (path_search): Don't put slash after directory if __VMS.
+ Problem reported by Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-07/msg00019.html>.
+ Simplify code to add slash; no need for a loop.
+ Do not remove trailing slash from "//".
+ Do not assume dlen <= INT_MAX.
+
+2013-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: port to --with-included-regex --enable-gcc-warnings non-threaded
+ * lib/regex_internal.h (lock_fini, lock_lock): Rework to avoid
+ gcc warnings in the non-threaded case. Reported by Charlie Brown in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-07/msg00015.html>.
+
+ accept4, dup3, pipe2: port to Cygwin
+ Problem reported for Emacs by Ken Brown in <http://bugs.gnu.org/14821>.
+ * lib/accept4.c (accept4) [O_BINARY]:
+ * lib/dup3.c (dup3) [O_BINARY]:
+ * lib/pipe2.c (pipe2) [O_BINARY]:
+ Use set_binary_mode, not setmode.
+ * lib/pipe2.c [!GNULIB_BINARY_IO]: Include binary-io.h.
+ * modules/binary-io (Depends-on): Remove module indicator.
+ These last two bits undo the previous change to pipe2 and binary-io.
+
+2013-07-09 Pádraig Brady <P@draigBrady.com>
+
+ mountlist: add support for deallocating returned list entries
+ * lib/mountlist.c (free_mount_entry): A new exported function
+ to deallocate a mount list entry.
+ (read_file_system_list): Refactor to use the new deallocation function.
+ Suggested by Anton Ovchinnikov.
+
+2013-07-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign, verify: port to FreeBSD 9.1, to C11, and to C++11
+ Problem reported by Ulrich Mueller in <http://bugs.gnu.org/14812>.
+ * lib/stdalign.in.h (_Alignas, _Alignof):
+ Port to FreeBSD 9.1, and to C11 and C++11.
+ (_Alignas): Also support ICC.
+ * lib/verify.h (_Static_assert): Undef if <stddef.h> defines it.
+ * m4/stdalign.m4 (gl_STDALIGN_H): Port to ICC and to C++11.
+
+2013-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ fnmatch: don't goto over declaration
+ * lib/fnmatch_loop.c (FCT): Hoist local up one level, to avoid
+ undefined behavior for goto over a declaration.
+ Problem reported by Charlie Brown in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-07/msg00009.html>.
+
+ pipe2: decouple from binary-io a bit
+ This is for Emacs, which needs pipe2 but not binary-io.
+ * lib/pipe2.c [!GNULIB_BINARY_IO]: Don't include binary-io.h.
+ * modules/binary-io (Depends-on): Add module indicator.
+
+2013-07-03 Eric Blake <eblake@redhat.com>
+
+ mgetgroups: relax license to LGPLv2+
+ * modules/getugroups (License): Change from GPLv3+.
+ * modules/mgetgroups (License): Likewise.
+ * modules/getgroups (License): Change from LGPLv3+.
+
+ xalloc-oversized: relax license to LGPLv2+
+ * modules/xalloc-oversized (License): Change from GPLv3+.
+
+ nproc: relax license to LGPLv2+
+ * modules/nproc (License): Change from LGPLv3+.
+
+ bootstrap: honor --no-git
+ * build-aux/bootstrap: Don't even try to use git when user is
+ pointing to a static checkout.
+
+2013-06-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ ignore-value: port to gcc -pedantic
+ * lib/ignore-value.h (ignore_value):
+ Port to gcc -pedantic, by using __extension__.
+ Reindent as per usual gnulib style nowadays.
+ Simplify GCC version check.
+
+2013-06-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: port to gcc -std=c89
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE):
+ Do not use __gnu_inline__ if pedantic and pre-C99.
+
+2013-06-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: document extern-inline
+ * doc/extern-inline.texi: New file.
+ * doc/gnulib.texi (alloca-opt): Include it.
+ * m4/extern-inline.m4: Move some comments to documentation,
+ and others closer to what they describe.
+
+ doc: chatter less
+ * doc/Makefile (NEWEST_GNULIB_TEXI_FILE): New macro.
+ (updated-stamp): Use it. This causes 'make' to output just
+ one file name rather than zillions.
+
+ fflush, fseeko: port to musl cross-compiles
+ * lib/fseeko.c (fseeko): Assume that fflushing stdin works if
+ on some implementation that (1) is not known to be buggy,
+ (2) claims conformance to POSIX.1-2008 or later, and (3) is being
+ cross-compiled to so we can't easily check for lack of
+ conformance. This is for cross-compiling to musl.
+ Reported by Rich Felker in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-06/msg00043.html>.
+ * m4/fclose.m4 (gl_FUNC_FCLOSE):
+ * m4/fflush.m4 (gl_FUNC_FFLUSH):
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO):
+ Adjust to above change.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH_STDIN): Set gl_cv_func_fflush_stdin
+ to 'cross', not to 'no', when cross-compiling. AC_DEFINE
+ FUNC_FFLUSH_STDIN to 1, 0, -1 if fflushing stdin is known to work,
+ known not to work, or unknown.
+
+2013-06-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ msvc-inval: port to mingw-w64
+ * lib/msvc-inval.c (gl_msvc_invalid_parameter_handler):
+ Use __cdecl, not cdecl, for mingw-w64. Reported by LRN in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-06/msg00039.html>.
+
+2013-06-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ getcwd-lgpl: port to Tru64
+ * lib/getcwd-lgpl.c: Include <stdlib.h>, for malloc etc.
+ Problem reported by Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-gzip/2013-06/msg00010.html>.
+
+ tests: port large-fd POSIX spawn tests to OS X
+ Problem reported by Daiki Ueno in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-06/msg00031.html>.
+ * tests/test-posix_spawn_file_actions_addclose.c:
+ * tests/test-posix_spawn_file_actions_adddup2.c:
+ * tests/test-posix_spawn_file_actions_addopen.c:
+ Include <limits.h>, for OPEN_MAX, if available.
+ (big_fd): New static function.
+ (main): Use it.
+
+2013-06-04 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ tests/nap.h: use an adaptive delay to avoid ctime update issues
+ The recent change in nap.h (5191133e) decreased the probability of lost
+ races to about a third, however such problems could still be observed
+ in virtual machines and openSUSE's OBS.
+ Before, nap() detected the needed time once empirically and then used
+ that delay (together with a small correction multiplier) in further
+ calls. This problem has been reported and discussed several times,
+ including guesses about possible kernel issues:
+ https://lists.gnu.org/archive/html/bug-gnulib/2013-04/msg00071.html
+ http://lists.gnu.org/archive/html/coreutils/2012-03/msg00088.html
+ https://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00226.html
+ http://bugs.gnu.org/12820
+ https://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00113.html
+ https://lists.gnu.org/archive/html/bug-gnulib/2009-11/msg00007.html
+ Now, nap() avoids the race alltogether by verifying on a reference
+ file whether a timestamp difference has happened.
+ * tests/nap.h (nap_fd): Define file descriptor variable for the
+ witness file.
+ (nap_works): Change return value to bool. Change passing
+ the old file's status by value instead of by reference as this function
+ does no longer update that timestamp; rename the function argument from
+ st to old_st. Remove the local variables cdiff and mdiff because that
+ function now returns true/false instead of the precise delay.
+ (guess_delay): Remove function.
+ (clear_tmp_file): Add new function to close and unlink the witness file.
+ (nap): Instead of re-using the delay which has been calculated during
+ the first call, avoid the race by actually verifying that a timestamp
+ difference can be observed on the current file system. Use an adaptive
+ approach for the delay to minimize execution time. Assert that the
+ maximum delay is <= ~2 seconds, more precisely sum(2^n) from 0 to 30
+ = 2^31 - 1 = 2.1s.
+ Use atexit to call clear_tmp_file when the process terminates.
+
+2013-06-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ sig2str: port to C++
+ * lib/sig2str.h (sig2str, str2sig): Declare as extern "C".
+ Reported by Daniel J Sebald in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-06/msg00000.html>.
+
+2013-05-30 Eric Blake <eblake@redhat.com>
+
+ docs: mention cygwin shortcoming in <sys/un.h>
+ * doc/posix-headers/sys_un.texi (sys/un.h): Mention problem.
+
+ vasnprintf: silence mingw compiler warning
+ * lib/vasnprintf.c (VASNPRINTF): Avoid unused variable warning.
+
+2013-05-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ c-ctype, regex, verify: port to gcc -std=c90 -pedantic
+ Avoid constructions that are rejected by gcc -std=c90 -pedantic.
+ This fixes a porting bug I recently reintroduced in regex, and
+ some other instances that I discovered while testing the fix.
+ * lib/c-ctype.h [__STRICT_ANSI__]: Avoid ({ ... }).
+ * lib/regcomp.c (utf8_sb_map) [__STRICT_ANSI__]: Avoid [0 ... N] = E.
+ * lib/regex_internal.h [!_LIBC && GNULIB_LOCK]: Do not use a macro
+ with an empty argument if this is a pedantic pre-C99 GCC.
+ * lib/verify.h: Do not use _Static_assert if this is a pedantic
+ pre-C11 GCC.
+
+ regex: adapt to locking regime instead of depending on pthread
+ Instead of depending on pthread, adapt to whatever thread
+ modules are in use. Problem reported by Ludovic Courtès in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00082.html>
+ and by Mats Erik Andersson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00100.html>.
+ * lib/regex_internal.h (lock_define, lock_init, lock_fini):
+ Support either the 'lock' module, or the 'pthread' module, or
+ no module.
+ (lock_lock, lock_unlock): New macros.
+ * lib/regexec.c (regexec, re_search_stub): Use the new macros.
+ * modules/lock, modules/pthread (configure.ac): Add module indicator.
+ * modules/regex (Depends-on): Remove pthread.
+
+2013-05-22 Eric Blake <eblake@redhat.com>
+
+ getgroups: document portability issues
+ * doc/glibc-functions/initgroups.texi (initgroups): Mention
+ multithread safety.
+ * doc/posix-functions/getpwuid.texi (getpwuid): Likewise.
+ * doc/posix-functions/getpwuid_r.texi (getpwuid_r): Likewise.
+ * doc/glibc-functions/getgrouplist.texi (getgrouplist): Mention
+ getugroups.
+ * doc/posix-functions/getgroups.texi (getgroups): Mention
+ multithread safety and mgetgroups.
+
+2013-05-22 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ test-lchown, test-chown: also skip test if chown fails with EPERM
+ * tests/test-lchown.h (test_lchown): Add EPERM to the condition to
+ skip this test, to handle FAT file systems.
+ * tests/test-chown.h (test_chown): Likewise.
+
+2013-05-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: fix dfa race in multithreaded uses
+ Problem reported by Ludovic Courtès in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00058.html>.
+ * lib/regex_internal.h (lock_define, lock_init, lock_fini):
+ New macros. All uses of __libc_lock_define, __libc_lock_init
+ changed to use the first two of these.
+ (__libc_lock_lock, __libc_lock_unlock): New macros, for
+ non-glibc platforms.
+ (struct re_dfa_t): Define the lock unconditionally.
+ * lib/regexec.c (regexec, re_search_stub): Remove some now-incorrect
+ '#ifdef _LIBC"s.
+ * modules/regex (Depends-on): Add pthread, if we use the
+ included regex.
+
+ * lib/regcomp.c: Do actions that are not needed for glibc,
+ but may be needed elsewhere.
+ (regfree, re_compile_internal): Destroy the lock.
+ (re_compile_internal): Check for lock-initialization failure.
+
+ malloca: port to compilers that reject size-zero arrays
+ This fixes a bug introduced in my previous patch.
+ * lib/malloca.c (struct preliminary_header): Use an int
+ rather than a character array of size int; that's simpler.
+ (struct header): Remove, replacing with ...
+ (union header): New type. This avoids the need for declaring a
+ character array of size zero, which is not allowed on some platforms.
+ All uses changed.
+
+2013-05-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ parse-datetime, tests: don't use "string" + int
+ Recent versions of 'clang' complain about C source code that
+ uses expressions of the form '"string literal" + integer',
+ I guess on the theory that it's confusing for readers who are
+ used to C++. On those grounds I suppose it's OK to make this
+ minor style change.
+ * lib/parse-datetime.y (parse_datetime):
+ * tests/test-fchdir.c (main):
+ * tests/test-snprintf-posix.h (test_function):
+ * tests/test-snprintf.c (main):
+ * tests/test-vasnprintf-posix.c (test_function):
+ * tests/test-vasnprintf.c (test_function):
+ * tests/test-vsnprintf.c (main):
+ * tests/unistdio/test-ulc-asnprintf1.h (test_function):
+ Rewrite '"str" + E' to '&"str"[E]'.
+
+2013-05-17 Alexandre Duret-Lutz <adl@lrde.epita.fr>
+
+ argmatch: port to C++
+ * lib/argmatch.h [__cplusplus]: Add extern "C".
+
+ argp: typo fix
+ * lib/argp-help.c: Typo in comment.
+
+2013-05-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ manywarnings: update for GCC 4.8.0
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC):
+ Add -Waggressive-loop-optimizations, -Wreturn-local-addr, which
+ are new to GCC 4.8. Remove -Wformat=2, -Wmissing-format-attribute,
+ -Wmissing-noreturn, as they are duplicates of other warnings.
+ Remove -Wunreachable-code, as it is removed in GCC 4.8 and
+ was documented to be flaky in earlier versions of GCC.
+
+ spawn-tests, sys_socket-tests, sys_wait-tests: port to clang
+ * tests/test-spawn.c (main):
+ * tests/test-sys_socket.c (main):
+ * tests/test-sys_wait.c (main):
+ Don't have a switch value that isn't covered by a case.
+
+ getaddrinfo-tests: port --enable-gcc-warnings to clang
+ * tests/test-getaddrinfo.c (simple):
+ Avoid casts from looser to stricter-aligned pointers.
+
+ thread: port --enable-gcc-warnings to clang
+ * lib/glthread/thread.h [__clang__ && USE_POSIX_THREADS_WEAK]:
+ Include <signal.h>, to pacify a warning about pthread_sigmask.
+
+ stdio: use __REDIRECT for fwrite, fwrite_unlocked
+ * lib/stdio.in.h (fwrite):
+ When working around bug 11959, use __REDIRECT rather than '#define
+ fwrite(...) ... fwrite (...) ...'. This is a more-targeted way to
+ fix the -Wunused-value issue with clang, and it works with GCC too.
+ Problem with targeting reported by Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00067.html>.
+ (fwrite_unlocked): Treat like fwrite. I ran into this issue while
+ debugging the fwrite issue.
+
+ stdio: port --enable-gcc-warnings to clang
+ * lib/stdio.in.h (fwrite) [__clang__]: Ignore -Wunused-value entirely,
+ since the GCC workaround for fwrite does not pacify clang.
+
+ sig2str: port --enable-gcc-warnings to clang
+ * lib/sig2str.c (sig2str): Avoid warning about unused printf argument.
+
+ obstack: port --enable-gcc-warnings to clang
+ * lib/obstack.h (obstack_ptr_grow_fast, obstack_int_grow_fast):
+ Avoid casts from looser to stricter-aligned pointers.
+
+ memchr2: port --enable-gcc-warnings to clang
+ * lib/memchr2.c (memchr2):
+ Avoid casts from looser to stricter-aligned pointers.
+
+ mbsstr: port --enable-gcc-warnings to clang
+ * lib/mbsstr.c (knuth_morris_pratt_multibyte):
+ Avoid casts from looser to stricter-aligned pointers.
+
+ malloca: port --enable-gcc-warnings to clang
+ * lib/malloca.c (struct header): New member 'magic', to avoid casts.
+ (mmalloca): Avoid casts from looser to stricter-aligned pointers.
+
+ inttostr: port --enable-gcc-warnings to clang
+ * lib/anytostr.c [__clang__]: Ignore -Wtautological-compare.
+
+ warnings: port to clang
+ Problem reported by Daniel P. Berrange via Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00055.html>.
+ * m4/warnings.m4 (gl_UNKNOWN_WARNINGS_ARE_ERRORS): New macro.
+ (gl_WARN_ADD): Use it.
+
+2013-05-11 Jim Meyering <meyering@fb.com>
+
+ quotearg: do not read beyond end of buffer
+ * lib/quotearg.c (quotearg_buffer_restyled): Do not read beyond the
+ end of an ARG for which no length was specified. With an N-byte
+ quote string, (e.g., N is 3 in the fr_FR.UTF-8 locale), this function
+ would read N-2 bytes beyond ARG's trailing NUL. This was triggered
+ via coreutils' misc/sort-debug-keys.sh test and detected by running
+ the test against a binary compiled with gcc-4.8.0's -fsanitize=address.
+ * tests/test-quotearg-simple.c (main): Add a test to trigger the bug.
+ * modules/quotearg-simple-tests (Files): Add tests/zerosize-ptr.h.
+ Introduced via the 2000-01-15 commit, c4b7f3f8, "Quote multibyte
+ characters correctly."
+
+2013-05-11 Daiki Ueno <ueno@gnu.org>
+
+ lock: work around pthread recursive mutexes bug in Mac OS X 10.6
+ * m4/lock.m4: Don't define HAVE_PTHREAD_MUTEX_RECURSIVE if the
+ compilation target is Mac OS X 10.6.
+ Problem reported by parafin and Andoni Morales in
+ <http://savannah.gnu.org/bugs/?37844> and
+ <http://lists.gnu.org/archive/html/bug-gettext/2013-05/msg00007.html>.
+
+2013-05-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ mkdir-p: remove assumptions about umask and mode
+ * lib/mkdir-p.c (make_dir_parents): Do not assume that the current
+ umask is 0, or that MODE is a subset of MODE_BITS.
+
+2013-05-10 Eric Blake <eblake@redhat.com>
+
+ maint.mk: catch more abuse of HAVE_DECL in syntax-check
+ * top/maint.mk (sc_prohibit_defined_have_decl_tests): Relax regex.
+
+2012-05-10 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ deps: require Automake >= 1.9.6 in generated Makefile fragments
+
+ That is the same minimal version required in the DEPENDENCIES file.
+ Moreover, the old code generated a requirement of Automake >= 1.5,
+ and that is an insanely outdated version.
+
+ * gnulib-tool: Bump minimal version requirement in AUTOMAKE_OPTIONS.
+ * tests/havelib/rpathlx/Makefile.am: Likewise.
+ * tests/havelib/rpathly/Makefile.am: Likewise.
+ * tests/havelib/rpathlyx/Makefile.am: Likewise.
+ * tests/havelib/rpathlz/Makefile.am: Likewise.
+ * tests/havelib/rpathlzyx/Makefile.am: Likewise.
+ * tests/havelib/rpathx/Makefile.am: Likewise.
+ * tests/havelib/rpathy/Makefile.am: Likewise.
+ * tests/havelib/rpathz/Makefile.am: Likewise.
+
+2013-05-08 Eric Blake <eblake@redhat.com>
+
+ bootstrap: AC_INIT may have more than four parameters
+ * build-aux/bootstrap (extract_package_name): Correctly extract
+ non-empty tarname field. Avoid range in regex.
+ Based on a report by Sami Kerola <kerolasa@iki.fi>.
+
+2013-05-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ qacl: port to MS-Windows port of GNU Emacs
+ * lib/acl-errno-valid.c (acl_errno_valid) [ENOTSUP == ENOSYS]:
+ Omit the duplicate ENOTSUP case. Needed for the MS-Windows
+ port of GNU Emacs. Problem reported by Eli Zaretskii in
+ <http://bugs.gnu.org/14295#14>.
+
+2013-05-07 Mike Frysinger <vapier@gentoo.org>
+
+ acl: include quote.h
+ * lib/copy-acl.c: Include quote.h.
+ * lib/set-acl.c: Likewise.
+
+2013-05-06 Mike Frysinger <vapier@gentoo.org>
+
+ fchownat, renameat, unlinkat: update statat dependencies
+ These modules use statat and lstatat, not fstatat; so depend on
+ the statat module, which was split out recently from fstatat.
+ * modules/fchownat, modules/unlinkat: Change fstatat to statat.
+ * modules/renameat: Likewise. Also delete fstat.
+ URL: http://bugs.gentoo.org/468790
+
+2012-05-04 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ Assume gnulib is checked out from Git, not CVS
+
+ In fact, access to the gnulib repository through CVS has been
+ disabled, or more precisely, got broken and was never restored; see:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-05/msg00008.html>
+
+ Note that support for CVS is not removed completely and unthinkingly
+ by this change: only support for CVS checkouts of gnulib itself is
+ removed. For example, the 'bootstrap' script still cater to .cvsingore
+ files and CVS directories, for the benefit of those poor gnulib clients
+ still stuck with CVS. Ditto for the 'gnulib-tool' script itself.
+
+ * gnulib-tool: Simplify accordingly.
+ * posix-modules: Likewise.
+ * MODULES.html.sh: Likewise.
+ * doc/gnulib.texi: No longer mention the decommissioned CVS gnulib
+ repository.
+ * doc/gnulib-intro.texi: Likewise.
+ * doc/gnulib-readme.texi: Likewise.
+ * doc/gnulib-tool.texi: In the examples and explanations, refer to a
+ sample '.gitignore' file rather than a sample '.cvsignore'.
+ * NEWS: Update.
+ * m4/extensions.m4: While at it, remove a comment mistakenly referring
+ to "CVS Autoconf" rather than "git Autoconf".
+
+2013-04-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ utimensat-tests, etc.: try to fix some races
+ Problem reported by Bernhard Voelker in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-04/msg00071.html>.
+ I don't know whether this patch fixes that race condition, but it
+ fixes *some* race conditions, so it should be a win.
+ * modules/chown-tests (Depends-on):
+ * modules/fchownat-tests (Depends-on):
+ * modules/fdutimensat-tests (Depends-on):
+ * modules/futimens-tests (Depends-on):
+ * modules/lchown-tests (Depends-on):
+ * modules/stat-time-tests (Depends-on):
+ * modules/utimens-tests (Depends-on):
+ * modules/utimensat-tests (Depends-on):
+ Depend on nanosleep, not usleep.
+ * modules/chown-tests (test_chown_LDADD):
+ * modules/lchown-tests (test_lchown_LDADD):
+ * modules/stat-time-tests (test_stat_time_LDADD):
+ New macro.
+ * modules/fchownat-tests (test_fchownat_LDADD):
+ * modules/fdutimensat-tests (test_fdutimensat_LDADD):
+ * modules/futimens-tests (test_futimens_LDADD):
+ * modules/utimens-tests (test_utimens_LDADD):
+ * modules/utimensat-tests (test_utimensat_LDADD):
+ Add $(LIB_NANOSLEEP).
+ * modules/stat-time-tests (Files): Add tests/nap.h.
+ * tests/nap.h: Include <limits.h>, for INT_MAX.
+ (lt_mtime): Remove.
+ (diff_timespec): New function.
+ (get_stat): Rename from get_mtime. All callers changed.
+ (nap_works): Determine the needed delay by inspecting the
+ file system's timestamp jumps; this should be more reliable.
+ Look at both mtime and ctime, and take the maximum of the two jumps.
+ (nap_works, guess_delay):
+ Return a nanosecond count, not a microsecond count.
+ All callers changed.
+ (nap_works, nap): Use nanosleep, not usleep. Check for nanosleep
+ failure.
+ (nap): Multiply the guess by 1.125, to accommodate the case where
+ the file system's clock is a bit slower than nanosleep's clock.
+ * tests/test-stat-time.c (BASE): New macro.
+ Include nap.h.
+ (nap): Remove; nap.h now defines this. This removes a duplicate
+ implementation of 'nap'.
+
+ utimens, utimensat: work around Solaris UTIME_OMIT bug
+ Solaris 11.1 and Solaris 10 have the same UTIME_OMIT bug that
+ Linux kernel 2.6.32 does. Work around it in the same way.
+ * doc/posix-functions/futimens.texi (futimens):
+ * doc/posix-functions/utimensat.texi (utimensat): Document the bug.
+ * lib/utimens.c (fdutimens, lutimens):
+ * lib/utimensat.c (rpl_utimensat): Work around the bug.
+
+ gettext: now it's your responsibility to add -I$(top_builddir)/intl
+ Formerly, it was your responsibility to do this for all Makefile.ams
+ other than Gnulib's. Now it's your responsibility to do it for
+ Gnulib's Makefile.am, too.
+ * NEWS: Document this.
+ * modules/gettext (AM_CPPFLAGS): Don't append -$(top_builddir)/intl.
+
+ acl: include errno.h to get errno
+ Reported by Daiki Ueno in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-04/msg00073.html>.
+ * lib/copy-acl.c, lib/set-acl.c: Include errno.h.
+
+2013-04-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: don't assume getdtablesize () <= 10000000
+ * modules/cloexec-tests:
+ * modules/dup2-tests:
+ * modules/dup3-tests:
+ * modules/nonblocking-tests:
+ * modules/posix_spawn_file_actions_addclose-tests:
+ * modules/posix_spawn_file_actions_adddup2-tests:
+ * modules/posix_spawn_file_actions_addopen-tests:
+ * modules/unistd-safer-tests:
+ Depend on the getdtablesize module.
+ * tests/test-cloexec.c:
+ * tests/test-dup-safer.c:
+ * tests/test-dup2.c:
+ * tests/test-dup3.c:
+ * tests/test-fcntl.c:
+ * tests/test-nonblocking.c:
+ * tests/test-posix_spawn_file_actions_addclose.c:
+ * tests/test-posix_spawn_file_actions_adddup2.c:
+ * tests/test-posix_spawn_file_actions_addopen.c:
+ Don't assume getdtablesize () <= 10000000.
+
+2013-04-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: work around bug in Sun c99
+ * m4/extern-inline.m4 (_GL_INLINE, _GL_EXTERN_INLINE):
+ Work around bug in Sun C 5.12 c99's implementation of 'inline'.
+
+2013-04-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ qacl: new module, broken out from the acl module
+ This is for GNU Emacs, which wants the acl functions but does
+ not want 'error' invoked when they fail.
+ * lib/acl-internal.h: Do not include error.h, quote.h.
+ (ENOSYS, ENOTSUP): Remove; no longer needed.
+ (ACL_NOT_WELL_SUPPORTED): Remove; replaced by acl_errno_valid.
+ * lib/acl.h: Include <stdbool.h>.
+ (acl_errno_valid): New function.
+ * lib/copy-acl.c, lib/set-acl.c: Include errno,h, not acl-internal.h.
+ * lib/copy-acl.c (qcopy_acl): Move to lib/qcopy-acl.c.
+ * lib/set-acl.c: Rename from lib/set-mode-acl.c.
+ (chmod_or_fchmod, qset_acl): Move to lib/qset-acl.c.
+ (ACL_INTERNAL_INLINE): Remove; no longer needed.
+ * lib/file-has-acl.c (file_has_acl):
+ * lib/qcopy-acl.c (qcopy_acl):
+ * lib/qset-acl.c (qset_acl):
+ Use acl_errno_valid instead of ACL_NOT_WELL_SUPPORTED.
+ * modules/acl (Files): Move lib/acl.h, lib/acl-internal.h,
+ lib/acl_entries.c, lib/set-mode-acl.c (renamed to lib/set-acl.c),
+ lib/file-has-acl.c, m4/acl.m4 to qacl module.
+ Add lib/set-acl.c.
+ (Depends-on): Move extern-inline, fstat, sys_stat to qacl module.
+ Add qacl.
+ (configure.ac): Move gl_FUNC_ACL to qacl module.
+ (lib_SOURCES): Remove file-has-acl.c (moved to qacl module).
+ Rename set-mode-acl.c to set-acl.c.
+ * lib/acl-errno-valid.c: New file.
+ * lib/qcopy-acl.c: New file, moved from the old lib/copy-acl.c; the
+ copy_acl function remains in copy-acl.c.
+ * lib/qcopy-acl.c, lib/qset-acl.c: Do not include gettext.h.
+ (_): Remove; not needed.
+ * lib/qset-acl.c: New file, moved from the old lib/set-mode-acl.c; the
+ set_acl function remains in set-acl.c (renamed from set-mode-acl.c).
+ * modules/qacl: New file, moved from the old modules/acl.
+ (Files, lib_SOURCES): Add acl-errno-valid.c, qcopy-acl.c, qset-acl.c.
+ Remove set-mode-acl.c, copy-acl.c.
+ (Depends-on): Remove error, gettext-h, quote. Add stdbool.
+
+ alignof, intprops, malloca: port better to IBM's C compiler
+ * lib/alignof.h (alignof_type) [__IBM_ALIGNOF__]: Use __alignof__.
+ * lib/intprops.h (_GL_HAVE___TYPEOF__) [__IBM_TYPEOF__]: Now 1.
+ * lib/malloca.h (sa_alignof): [__IBM_ALIGNOF__]: Use __alignof__.
+
+2013-04-25 Daiki Ueno <ueno@gnu.org>
+
+ wctype-h: fix gettext link error on mingw
+ Reported by Josue Andrade Gomes and Takayuki Tsunakawa in
+ <https://lists.gnu.org/archive/html/bug-gettext/2013-03/msg00086.html>.
+ * lib/wctype.in.h [__MINGW32__]: Include <ctype.h> before defining
+ rpl_towupper and rpl_towupper.
+
+2013-04-11 Dmitry V. Levin <ldv@altlinux.org>
+
+ regex-tests, regex: allow glibc re_search behavior
+ * tests/test-regex.c (main): In test for glibc bug 15078, reformat
+ re_search input data to make the multi-character collating element
+ in it clearly visible, and treat re_search return code 0 as valid.
+ * m4/regex.m4 (gl_REGEX): Likewise.
+
+2013-03-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: doc fix
+ * doc/posix-headers/stdalign.texi (stdalign.h):
+ Gnulib doesn't support '_Alignof expr'.
+
+2013-03-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: port to stricter ISO C11
+ ISO C11 says that _Alignof's operand must be a parenthesized type.
+ Problem reported by Eli Zaretskii in
+ <http://lists.gnu.org/archive/html/emacs-devel/2013-03/msg00960.html>.
+ * doc/posix-headers/stdalign.texi (stdalign.h): Document this.
+ * m4/stdalign.m4 (gl_STDALIGN_H): Don't use _Alignof (expr).
+
+2013-03-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_select, sys_time: port 2013-01-30 Solaris 2.6 fix to Cygwin
+ Problem reported by Marco Atzeri in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00000.html>.
+ * lib/sys_select.in.h [HAVE_SYS_SELECT_H && _CYGWIN_SYS_TIME_H]:
+ Simply delegate to the system <sys/select.h> in this case too.
+ Also, pay attention to _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H only
+ if OSF/1, since otherwise Cygwin breaks, and it doesn't seem to
+ be needed on Solaris either.
+ * lib/sys_time.in.h [_CYGWIN_SYS_TIME_H]:
+ Simply delegate to the system <sys/time.h> in this case.
+
+2013-03-19 Karl Berry <karl@gnu.org>
+
+ * build-aux/gnupload: check for erroneous (with gnupload) use of
+ ftp-upload.gnu.org, tweak help.
+
+2013-03-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ copy-file, rpmatch: fix problems found by cppcheck
+ Reported by Arno Onken in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00069.html>.
+ * lib/rpmatch.c (try): Fix memory leak.
+ * lib/copy-file.c: Include "ignore-value.h".
+ (qcopy_file_preserving): Ignore chown value.
+ * modules/copy-file (Depends-on): Add ignore-value.
+
+2013-01-27 Jim Meyering <jim@meyering.net>
+
+ prefix-gnulib-mk: give better diagnostics
+ * build-aux/prefix-gnulib-mk: Don't just "die".
+ Give better diagnostics upon failure.
+
+2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ putenv: port to Solaris 10
+ * lib/putenv.c (_unsetenv, putenv): Use HAVE_DECL__PUTENV, not
+ HAVE__PUTENV. Solaris 10 has a _putenv that's not declared and
+ is not what is wanted here.
+ * m4/putenv.m4 (gl_PREREQ_PUTENV): Check for _putenv's
+ declaration, not for its existence.
+
+2013-03-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ mktime: fix configure typo
+ * m4/mktime.m4 (gl_FUNC_MKTIME): Fix typo in previous change.
+
+2013-03-12 Eric Blake <eblake@redhat.com>
+
+ regex-tests: skip UTF-8 test on mingw
+ * modules/regex-tests (Depends-on): Add localcharset.
+ * tests/test-regex.c (main): Use it to skip test on mingw.
+
+2013-03-11 Eric Blake <eblake@redhat.com>
+
+ tests: make it easier to bypass alarm time in debugger
+ * tests/test-file-has-acl.c (main): Allow gdb to override alarm.
+ * tests/test-memmem.c (main): Likewise.
+ * tests/test-passfd.c (main): Likewise.
+ * tests/test-ptsname.c (main): Likewise.
+ * tests/test-ptsname_r.c (main): Likewise.
+ * tests/test-strcasestr.c (main): Likewise.
+ * tests/test-strstr.c (main): Likewise.
- Systemd: allow quoted Environment key=value pairs
- Fixes RHBZ#1100547
+ regex: port to mingw's recent addition of undeclared alarm
+ * doc/posix-functions/alarm.texi (alarm): Document that alarm
+ exists but still doesn't work in newer mingw.
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Check for alarm declaration,
+ not existence. Ensure SIGALRM is not trapped.
+ * m4/mktime.m4 (gl_FUNC_MKTIME): Likewise.
+ * m4/regex.m4 (gl_REGEX): Likewise.
+ * m4/remainderf.m4 (gl_FUNC_REMAINDERF_WORKS): Likewise.
+ * tests/test-regex.c (main): Use correct probe for alarm.
-2014-06-30 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ putenv: avoid compilation warning on mingw
+ * lib/putenv.c (_unsetenv): Protect variable declaration.
+ (putenv): Fix indentation.
- Simplevars: Support empty values
+2013-03-11 Gary V. Vaughan <gary@gnu.org>
-2014-06-26 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ unistd: don't prevent Tru64 Unix from using gnulib strtod.
+ * lib/unistd.in.h: be careful not to include un-needed system
+ stdlib.h from here, because that prevents gnulib stdlib.h from
+ defining rpl_strtod correctly.
+
+2013-03-09 Gary V. Vaughan <gary@gnu.org>
+
+ vasprintf-posix-tests: allow rounding 1.51 to 1, per the previous
+ changesets, but for the 'precision 0' test.
+ * tests/test-vasprintf-posix.c (test_function): Don't insist on
+ round-to-even, since POSIX says rounding is implementation-defined
+ and OS X 10.8.2 rounds 1.51 to 1 here.
+
+ vasprintf-posix-tests: allow rounding 1.5 to 1, per the previous
+ changeset.
+ * tests/test-vasprintf-posix.c (test_function): Don't insist on
+ round-to-even, since POSIX says rounding is implementation-defined
+ and OS X 10.8.2 rounds 1.5 to 1 here.
- Sshd: support doseol and standardize code
+2013-03-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ vasnprintf-posix-tests: allow rounding 1.5 to 1
+ * tests/test-vasnprintf-posix.c (test_function): Don't insist on
+ round-to-even, since POSIX says rounding is implementation-defined
+ and OS X 10.8.2 rounds 1.5 to 1 here. Reported by Gary V. Vaughan in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00019.html>.
+
+ bootstrap: port to FreeBSD
+ * build-aux/bootstrap (bootstrap_sync): Port sh -c usage to shells
+ that treat '--' differently. Reported by Mats Erik Andersson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00012.html>.
- Sshd: Use Build.opt_list
+2013-03-08 Gary V. Vaughan <gary@gnu.org>
+
+ regex: rename remaining __attribute calls to __attribute__.
+ 2012-02-25 changed definition of __attribute, but left some uses
+ unchanged, preventing compilation of regex module on most non-gcc
+ environments.
+ * lib/regcomp.c (re_set_fastmap, seek_collating_symbol_entry)
+ (lookup_collation_sequence_value, build_range_exp)
+ (build_collating_symbol): Set attributes with newly renamed
+ __attribute__ decorator.
+ * lib/regex_internal.c (re_string_peek_byte_case)
+ (re_node_set_compare, re_node_set_contains): Likewise.
+ * lib/regexec.c (acquire_init_state_context): Likewise.
+
+2013-03-06 Bruno Haible <bruno@clisp.org>
+
+ execute: Revert last change, but use a different condition.
+ * lib/execute.c (nonintr_close, nonintr_open): Reintroduce, but only
+ on Windows.
+
+2013-03-05 Eric Blake <eblake@redhat.com>
+
+ execute: drop dead code
+ * lib/execute.c (nonintr_close, nonintr_open): Delete.
+
+2013-03-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ non-recursive-gnulib-prefix-hack: port coreutils 8.21 to HP NonStop
+ * m4/non-recursive-gnulib-prefix-hack.m4
+ (gl_NON_RECURSIVE_GNULIB_PREFIX_HACK): Don't mess with ALLOCA.
+ Problem reported for HP NonStop + coreutils 8.21 by Joachim Schmitz in
+ <http://bugs.gnu.org/10305#237>.
+
+2013-03-04 Eric Blake <eblake@redhat.com>
+
+ test-getsockopt: avoid compiler warning
+ * tests/test-getsockopt.c (includes): Ensure close is declared.
+
+2013-03-02 Bruno Haible <bruno@clisp.org>
+
+ sys_types: Avoid autoconf warning about gl_SYS_TYPES_H.
+ * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Define through AC_DEFUN_ONCE.
+
+2013-03-02 Bruno Haible <bruno@clisp.org>
+
+ gettext: Update to version 0.18.2.
+ * m4/intl.m4, m4/po.m4: Update from gettext-0.18.2. In particular:
+ 2012-12-07 Stefano Lattarini <stefano.lattarini@gmailcom>
+ * intl.m4, po.m4: Bump requirement in AC_PREREQ to 2.60.
+
+2013-02-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: merge patches from libc
+
+ 2013-02-26 Siddhesh Poyarekar <siddhesh@redhat.com>
+ * lib/regex_internal.h (__attribute__): Rename from __attribute.
+ All uses changed.
+ (bitset_not, bitset_merge, bitset_mask, re_string_char_size_at)
+ (re_string_wchar_at, re_string_elem_size_at):
+ Mark function as possibly unused.
- Sshd: Also make Host entries case-insensitive
+ 2013-02-12 Andreas Schwab <schwab@suse.de> [BZ #11561]
+ * lib/regcomp.c (parse_bracket_exp) [_LIBC]: When looking up collating
+ elements compare against the byte sequence of it, not its name.
- Ssh: support case-insensitive entries everywhere
+2013-02-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ putenv: port better to native Windows
+ * lib/putenv.c [(_WIN32 || __WIN32__) && ! __CYGWIN__]:
+ Define WIN32_LEAN_AND_MEAN and include <windows.h>.
+ (_unsetenv): Use _putenv if available.
+ (putenv): Temporarily set NAME=' ' rather than NAME='x' as that's
+ a bit less likely to cause damage.
+ (putenv) [(_WIN32 || __WIN32__) && ! __CYGWIN__]:
+ Fix the wrong value with SetEnvironmentVariable.
+ (putenv) [!HAVE__PUTENV]: Simplify and match the HAVE__PUTENV
+ code better.
+
+2013-02-20 Paul Eggert <eggert@cs.ucla.edu>
-2014-06-24 Andy Grimm <agrimm@redhat.com>
+ regex: ignore old-style-definition warnings
+ * lib/regex.c: Add pragma to ignore these warnings.
+ Problem reported for GNU tar by Pavel Raiskup.
- Add other valid controllers to cgconfig lens
+2013-02-19 Paul Eggert <eggert@cs.ucla.edu>
-2014-06-19 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ getcwd: support coreutils better
+ Like strtod, getcwd incorrectly referred to HAVE_RAW_DECL_GETCWD,
+ but this might not be correct in coreutils, which disables
+ the raw decl checks. Problem reported by Nagendra in
+ <http://bugs.gnu.org/10305#192>.
+ * lib/getcwd.c (__getcwd): Do not depend on HAVE_RAW_DECL_GETCWD.
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX):
+ Test the getcwd function, not any macro, since getcwd.c wants the
+ function.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD):
+ Don't define HAVE_MINIMALLY_WORKING_GETCWD if the code doesn't
+ compile, as might happen if there's a macro but no function.
+
+ strtod: support coreutils better
+ * lib/strtod.c (underlying_strtod): Just invoke the underlying strtod.
+ HAVE_RAW_DECL_STRTOD might not be correct in coreutils, which
+ disables the raw decl checks. This assumes there is an underlying
+ strtod, but that's a safe assumption these days.
+ (HAVE_RAW_DECL_STRTOD): Remove; no longer used.
+
+ mountlist: port to HP NonStop
+ Reported by Joachim Schmitz in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-02/msg00084.html>.
+ * lib/mountlist.c (hasmntopt) [!HAVE_HASMNTOPT]: New function.
+ (MNT_IGNORE) [MNTOPT_IGNORE]: Use it.
+
+2013-02-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: avoid compilation error with HP-UX cc
+ Reported by Richard Lloyd in
+ <http://lists.gnu.org/archive/html/bug-texinfo/2013-02/msg00030.html>.
+ * m4/extern-inline.m4 (_GL_INLINE, _GL_EXTERN_INLINE):
+ Suppress extern inline with HP-UX cc. This should be safe,
+ though it may hurt performance. Perhaps someone with some HP-UX
+ experience can come up with a higher-performance fix.
+
+2013-02-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ putenv: fix heap corruption with mixed putenv/_putenv
+ Problem reported by Michael Goffioul in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-02/msg00061.html>.
+ * lib/putenv.c (putenv) [HAVE__PUTENV]:
+ Rely on _putenv to allocate the new environment.
+ * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro.
+ * modules/putenv (configure.ac): Use it.
+
+2013-02-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ unsetenv etc.: port to Solaris 11 + GNU Emacs
+ * lib/canonicalize-lgpl.c, lib/getaddrinfo.c, lib/getdelim.c:
+ * lib/glob.c, lib/random_r.c, lib/setenv.c, lib/tsearch.c:
+ * lib/unsetenv.c (_GL_ARG_NONNULL): Define before including <config.h>.
+ GNU Emacs's <config.h> includes <stdlib.h> (which is not a great
+ idea but is too painful to fix right now), and without this gnulib
+ change <stdlib.h> was defining _GL_ARG_NONNULL incorrectly when
+ compiling unsetenv.c on Solaris 11. Fix the problem for
+ unsetenv.c, and fix other similar occurrences.
+
+2013-02-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ secure_getenv: fix C++ declaration typo
+ * lib/stdlib.in.h (secure_getenv): Fix typo with return type
+ in _GL_CXXALIAS_SYS macro. Reported by John W. Eaton in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-02/msg00057.html>.
+
+2013-02-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ careadlinkat: stop exporting careadlinkatcwd
+ Only Emacs used it directly, and Emacs no longer needs it.
+ * NEWS: Document this simplification.
+ * lib/areadlink.c (careadlinkatcwd): Move here from careadlinkat.c,
+ and make it static. Include <stdlib.h>, for abort, and unistd.h,
+ for readlink.
+ * lib/careadlinkat.c (careadlinkatcwd): Move to areadlink.c.
+ Don't include stdlib.h; no longer needed.
+ * lib/careadlinkat.h (careadlinkatcwd): Remove decl.
+ * lib/relocwrapper.c: Adjust comment to match new dependencies.
+ * modules/areadlink (Depends-on): Add readlink.
+ (Maintainer): Add self.
+ * modules/careadlinkat (Depends-on): Remove readlink.
+
+ extensions: port better to HP-UX
+ This is merged from git Autoconf.
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS):
+ On hosts that need _XOPEN_SOURCE, define it when configuring, too,
+ so that it's compatible with the value used when compiling.
+
+ openpty: fix bug where HAVE_OPENPTY is mistakenly 1
+ Problem reported by Mats Erik Andersson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-02/msg00051.html>.
+ * m4/pty.m4 (gl_FUNC_OPENPTY): Define HAVE_OPENPTY when the
+ openpty function exists, not merely when we intend to replace it.
+ This corrects the 2013-01-31 patch, which mistakenly defined
+ HAVE_OPENPTY even on hosts that lacked it.
+
+2013-02-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ secure_getenv: fix include typo
+ * lib/secure_getenv.c: Include config.h. Somehow I forgot!
+
+ secure_getenv: port better to FreeBSD and Solaris
+ * lib/secure_getenv.c [!HAVE___SECURE_GETENV]:
+ Include unistd.h if HAVE_ISSETUGID, otherwise define a dummy issetugid.
+ (secure_getenv) [!HAVE___SECURE_GETENV]: Use getenv if not issetugid.
+ This works better on BSDish platforms.
+ * m4/secure_getenv.m4 (gl_PREREQ_SECURE_GETENV):
+ Test for issetugid if __secure_getenv is missing.
+
+2013-02-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ extensions: port better to MINIX 3, HP-UX, autoheader 2.62
+ Some of these changes are merged in from git Autoconf.
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS):
+ When deciding whether to define _XOPEN_SOURCE, inspect the
+ preprocessor macro __hpux instead of the more-heavyweight
+ operation of requiring AC_CANONICAL_HOST. Define _NETBSD_HOST on
+ MINIX, for MINIX 3. Use USE_SYSTEM_EXTENSIONS, not __EXTENSIONS__,
+ as the key for __EXTENSIONS__.
+
+ unistd: avoid namespace pollution on non-glibc systems
+ * lib/unistd.in.h: #define __need_getopt before including <getopt.h>.
+ This avoids namespace pollution on non-glibc systems, by causing
+ gnulib unistd.h to behave more like glibc unistd.h. I also hope
+ that this fixes a bug on FreeBSD, reported by Mats Erik Andersson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-02/msg00027.html>.
+
+2013-02-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ tmpdir: use secure_getenv
+ * lib/tmpdir.c (__secure_getenv) [!LIBC]:
+ Define to secure_getenv, not getenv.
+ * m4/tmpdir.m4 (gt_TMPDIR): Don't check for __secure_getenv,
+ as that's now secure_getenv's job.
+ * modules/tmpdir (Depends-on): Add secure_getenv.
+
+ tempname: use secure_getenv
+ * lib/tempname.c (__secure_getenv) [!_LIBC]:
+ Define to secure_getenv, not getenv.
+ * modules/tempname (Depends-on):
+ Add secure_getenv.
+
+ secure_getenv: new module
+ * MODULES.html.sh (Extra functions based on ANSI C 89):
+ Add secure_getenv.
+ * doc/glibc-functions/secure_getenv.texi: New file.
+ * doc/gnulib.texi: Include it.
+ * lib/secure_getenv.c, m4/secure_getenv.m4, modules/secure_getenv:
+ New files.
+ * lib/stdlib.in.h (secure_getenv): New decl.
+ * m4/stdlib_h.m4 (gl_STDLIB_H, gl_STDLIB_H_DEFAULTS):
+ * modules/stdlib (stdlib.h):
+ Add secure_getenv checks.
+
+2013-02-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ getcwd: break fdopendir + save_cwd recursive loop (Bug#13516)
+ Reported for OS X 10.8.2 by Assaf Gordon in
+ <http://bugs.gnu.org/13516>.
+ * lib/getcwd.c (HAVE_OPENAT_SUPPORT): Do not define if
+ !HAVE_OPENAT && !HAVE_FDOPENDIR.
+ * m4/getcwd-abort-bug.m4: Reformat to match test-getcwd.c
+ so that they can be kept in sync more easily. Avoid PATH_MAX
+ test on the Hurd. Sync from test-getcwd.c for errno tests after
+ mkdir or chdir failure.
+ * tests/test-getcwd.c (HAVE_OPENAT_SUPPORT): New macro, from
+ lib/getcwd.c.
+ (test_abort_bug): Do not test for the deep directory bug unless we
+ have openat support. Avoid PATH_MAX test on the Hurd.
+
+ regex-tests, regex: fix bug: memset undeclared
+ * tests/test-regex.c: Don't include regex.h twice. Include
+ string.h, to declare memset. Christensen's report also mentioned
+ this issue.
+ * m4/regex.m4 (gl_REGEX): Keep test program more in sync with
+ test-regex.c, to avoid future problems like this. Remove
+ AC_INCLUDES_DEFAULT. Include <string.h>. Don't include <regex.h>
+ twice.
+
+ regex-tests: fix link errors on older Solaris
+ These need to link with @LIBINTL@ to get libintl_gettext.
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-02/msg00003.html>.
+ * modules/regex-tests (test_regex_LDADD): New macro.
+
+2013-01-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex-tests: new module
+ * modules/regex-tests, tests/test-regex.c: New files.
+
+ regex: fix off-by-one error in configure test
+ * m4/regex.m4 (gl_REGEX): Test should return 21, not 20.
+
+2013-01-31 Eric Blake <eblake@redhat.com>
+
+ regex: avoid infinite configure test
+ * m4/regex.m4 (gl_REGEX): Add an alarm escape hatch.
+
+2013-01-31 Reuben Thomas <rrt@sc3d.org>
+
+ openpty: fix bug where HAVE_OPENPTY wasn't defined
+ See the thread starting at:
+ http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00185.html
+ * m4/pty.m4 (gl_FUNC_OPENPTY): Define HAVE_OPENPTY when the
+ openpty function exists, not merely when we intend to replace it.
+
+2013-01-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_time: port to Solaris 2.6
+ There is a circularity problem on Solaris 2.6, where <time.h> includes
+ <sys/time.h> for struct timespec. The include nesting is gnulib
+ <time.h>, system <time.h>, gnulib <sys/time.h>, system
+ <sys/time.h>, gnulib <sys/types.h>, system <sys/types.h>, gnulib
+ <sys/select.h>, gnulib <signal.h>, system <sys/signal.h>, system
+ <sys/siginfo.h>; the last, innermost file needs struct
+ timestruc_t, which is defined in <sys/time.h>, which has not been
+ fully parsed. Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00113.html>.
+ * lib/sys_select.in.h: Treat Solaris 2.6's problem with
+ <sys/time.h> and <sys/types.h> like OSF/1's similar problem.
+ * lib/sys_time.in.h: Redo to resemble sys_select.in.h, which
+ uses split double-inclusion guards.
+
+2013-01-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: test for buffer overrun
+ * m4/regex.m4 (gl_REGEX): Add test case, by Andreas Schwab,
+ for the just-fixed regex bug.
+
+2013-01-29 Andreas Schwab <schwab@suse.de>
+
+ regex: fix buffer overrun in regexp matcher [BZ #15078]
+ * lib/regexec.c (extend_buffers): Add parameter min_len.
+ (check_matching): Pass minimum needed length.
+ (clean_state_log_if_needed): Likewise.
+ (get_subexp): Likewise.
+
+2013-01-28 Pádraig Brady <P@draigBrady.com>
+
+ mountlist: don't consider "devtmpfs" as dummy
+ * lib/mountlist.c (ME_DUMMY_0): Remove "devtmpfs"
+ as there is storage associcated with it.
+
+2013-01-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ futimens-tests, utimens-tests: Depend on gettext.
+ This works around a problem introduced in my 2013-01-12 patch,
+ which added @LIBINTL@ to these modules.
+ * modules/futimens-tests (Depends-on):
+ * modules/utimens-tests (Depends-on): Add gettext.
+
+2013-01-26 Eric Blake <eblake@redhat.com>
+
+ test-getpeername: fix typo
+ * tests/test-getpeername.c: Fix typo introduced in fd cleanup.
+
+2013-01-20 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ bootstrap: remove the need for a sorted .gitignore file
+ * build-aux/bootstrap (insert_sorted_if_absent): Adjust and
+ rename to insert_if_absent(), so that we don't need or generate
+ a sorted .gitignore file. We do require a .gitignore with no
+ existing duplicate entries and enforce that.
+ (sort_patterns): Remove this function as we now use the simpler
+ technigue of inserting blacklist entries at the top of the file,
+ assuming gnulib won't be inserting !whitelist entries.
+
+2013-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ readlinkat: don't depend on gl_FUNC_OPENAT
+ * m4/readlinkat.m4 (gl_FUNC_READLINKAT): Don't require gl_FUNC_OPENAT.
+ Perhaps a similar change needs to be made for linkat.m4, mkfifoat.m4,
+ renameat.m4, symlinkat.m4; but one thing at a time.
+
+ statat: new module, split out from fstatat
+ GNU Emacs needs the POSIX-specified fstatat, but not the
+ gnulib-specified statat and lstat. Split the latter two into a
+ new module 'statat'.
+ * lib/openat.h: Depend on GNULIB_STATAT, not GNULIB_FSTATAT.
+ * lib/openat.h, lib/statat.c (STATAT_INLINE):
+ Rename from FSTATAT_INLINE. All uses changed.
+ * modules/fstatat (Files): Remove lib/statat.c.
+ (gl_MODULE_INDICATOR([fstatat])): Remove.
+ (lib_SOURCES): Remove.
+ (Maintainer): Add self.
+ * modules/statat, modules/statat-tests, tests/test-statat.c: New files.
+ * tests/test-fstatat.c (BASE): Don't define if already defined.
+ (do_stat, do_lstat) [!TEST_STATAT]: Test fstatat instead.
+
+2013-01-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: don't assume fd 99 is closed
+ * tests/test-accept.c, tests/test-accept4.c, tests/test-bind.c:
+ * tests/test-close.c, tests/test-connect.c, tests/test-dprintf.c:
+ * tests/test-dup.c, tests/test-dup2.c, tests/test-faccessat.c:
+ * tests/test-fchdir.c, tests/test-fchmod.c, tests/test-fchmodat.c:
+ * tests/test-fchown.c, tests/test-fchownat.c, tests/test-fclose.c:
+ * tests/test-fdatasync.c, tests/test-fdopen.c, tests/test-fdopendir.c:
+ * tests/test-fflush.c, tests/test-fgetc.c, tests/test-fputc.c:
+ * tests/test-fread.c, tests/test-freopen.c, tests/test-fseeko4.c:
+ * tests/test-fstat.c, tests/test-fstatat.c, tests/test-fsync.c:
+ * tests/test-ftello4.c, tests/test-ftruncate.c, tests/test-futimens.h:
+ * tests/test-fwrite.c, tests/test-getpeername.c:
+ * tests/test-getsockname.c, tests/test-getsockopt.c:
+ * tests/test-grantpt.c, tests/test-ioctl.c, tests/test-isatty.c:
+ * tests/test-linkat.c, tests/test-listen.c, tests/test-lseek.c:
+ * tests/test-mkdirat.c, tests/test-mkfifoat.c, tests/test-openat.c:
+ * tests/test-pread.c, tests/test-pwrite.c, tests/test-read.c:
+ * tests/test-readlinkat.c, tests/test-recv.c, tests/test-recvfrom.c:
+ * tests/test-renameat.c, tests/test-select.h, tests/test-send.c:
+ * tests/test-sendto.c, tests/test-setsockopt.c, tests/test-shutdown.c:
+ * tests/test-symlinkat.c, tests/test-ttyname_r.c:
+ * tests/test-unlinkat.c, tests/test-unlockpt.c:
+ * tests/test-utimensat.c, tests/test-vdprintf.c, tests/test-write.c:
+ Close file descriptor 99, instead of assuming it's already closed.
+
+2013-01-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ stpncpy: port to OS X 10.8
+ * lib/stpncpy.c (__stpncpy): Parenthesize name when defining function.
+ Problem reported by Assaf Gordon in <http://bugs.gnu.org/13495>.
+
+2013-01-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ unistd: port to recent mingw
+ * lib/unistd.in.h: Remove special invocation convention for mingw,
+ which breaks for the latest mingw version. See John W. Eaton in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00100.html>.
+
+ largefile: port better to Mac OS X 10.5
+ This patch is backported from Autoconf git.
+ * m4/largefile.m4 (AC_SYS_LARGEFILE): Use AC_DEFINE, not
+ AH_VERBATIM, to define _DARWIN_USE_64_BIT_INODE, to avoid problems
+ with ino_t size being different for configuration time versus
+ build/run time. Problem reported by PHO in
+ <http://lists.gnu.org/archive/html/bug-autoconf/2013-01/msg00040.html>.
+
+2013-01-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: clarify -Werror
+ * doc/warnings.texi (warnings): -Werror is not always a bad idea;
+ clarify that it's intended for developers, not for ordinary builds,
+ and mention --enable-gcc-warnings as one possible use.
+
+2013-01-15 Andoni Morales Alastruey <ylatuya@gmail.com> (tiny change)
+
+ stdint: fix build with Android's Bionic fox x86
+ * lib/stdint.in.h: fix check to test if included-fixed/sys/types.h
+ was already included as _SSIZE_T_DEFINED_ might also be defined
+ in include/machine/_types.h, which is included by stdio.h
+
+2013-01-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ net_if-tests: port to Solaris 7 + GCC 3.4.6
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00091.html>.
+ * tests/test-net_if.c (ni): Move to next the code that uses it,
+ so that it's declared only if needed.
+
+2013-01-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ net_if-tests: port to older Solaris
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00086.html>.
+ * modules/net_if-tests (NET_IF_LIB): New substitution.
+ (test_net_if_LDADD): New makefile macro, which uses NET_IF_LIB.
+ (HAVE_IF_NAMEINDEX): New C macro.
+ * tests/test-net_if.c: Bypass most of the test if !HAVE_IF_NAMEINDEX.
+
+ system-quote-tests: port to older Solaris
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00086.html>.
+ * tests/test-system-quote-child.c (fopen, fread): Undef.
+
+ c-xvasprintf etc.: fix link errors on older Solaris
+ These need to link with @LIBINTL@ to get libintl_gettext.
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00086.html>.
+ * modules/c-xvasprintf-tests (test_c_xvasprintf_LDADD):
+ * modules/readtokens-tests (test_readtokens_LDADD): New macros.
+ * modules/futimens-tests (test_futimens_LDADD):
+ * modules/utimens-tests (test_utimens_LDADD): Add @LIBINTL@.
+
+2013-01-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ locale: port to Solaris 2.6 and 7 + GNU gettext
+ * lib/locale.in.h: Just include_next <locale.h> when
+ being invoked recursively. This prevents problems on Solaris 2.6 and 7
+ when combining the localename module with GNU gettext 0.18.2.
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00084.html>.
+
+2013-01-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdlib: port to Solaris 2.6
+ Also, the code worked on Solaris 7 through 9 only by accident.
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00059.html>.
+ * lib/stdlib.in.h: If __need_system_stdlib_h is defined,
+ simply include the system stdlib.h.
+ * lib/getopt.in.h (__need_system_stdlib_h):
+ * lib/pthread.in.h (__need_system_stdlib_h):
+ * lib/unistd.in.h (__need_system_stdlib_h) [!__GLIBC__]:
+ Define when including <stdlib.h>, to avoid problems at least for
+ the pthread case on Solaris 2.6 and 7. These .h files can get by
+ with the system stdlib.h.
+
+2013-01-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: update main copyright year
+ * doc/gnulib.texi: Update copyright date.
+
+ doc: improve ISO 8601 discussion
+ * doc/parse-datetime.texi (Combined date and time of day items):
+ Specify more carefully what formats are supported and what is
+ done with excess precision.
+
+2013-01-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: avoid small caps
+ * doc/parse-datetime.texi, doc/regex.texi: Don't use small caps;
+ they're more trouble than they're worth. Suggested by Karl Berry
+ in <http://bugs.gnu.org/13360>.
+
+ regex: conform to strict C
+ * lib/regcomp.c (parse_bracket_exp): Add cast to conform to strict C.
+ From Aharon Robbins.
+
+ gnulib-tool: fix incompatibility with autopoint 0.18.2
+ * gnulib-tool: Don't indent AM_GNU_GETTEXT_VERSION line.
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00053.html>.
+
+2013-01-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ fprintftime: bring back and reword fwrite comment
+ * lib/strftime.c (cpy) [FPRINTFTIME]: Re-add reworded comment.
+
+ stdio: remove now-unnecessary stdio.c
+ Since stdio.in.h no longer uses inline functions, we no longer
+ need to compile the extern versions.
+ * lib/stdio.c: Remove.
+ * modules/stdio (Files): Remove lib/stdio.c.
+ (lib_SOURCES): Remove.
+
+ unicodeio: depend on stdio, not ignore-value
+ * lib/unicodeio.c: Do not include ignore-value.h.
+ (fwrite_success_callback): Use plain fwrite, not ignore_value + fwrite.
+ * modules/unicodeio (Depends-on): Depend on stdio, not ignore-value.
+
+ fprintftime: depend on stdio, not ignore-value
+ * lib/strftime.c [FPRINTFTIME]: Do not include ignore-value.h.
+ (cpy) [FPRINTFTIME]: Use plain fwrite, not ignore_value of fwrite,
+ since the stdio module arranges to silence that warning now.
+ * modules/fprintftime (Depends-on): Depend on stdio, not ignore-value.
+
+2012-10-04 Simon Josefsson <simon@josefsson.org>
+
+ stdint-tests: Fix expanded-before-required-warning.
+ * modules/stdint-tests (Depends-on): Use AC_REQUIRE.
+
+2013-01-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ fwrite: silence __wur only for older glibc versions
+ * lib/stdio.in.h (fwrite): Limit workaround to glibc 2.4 through 2.15.
+ This will help us remove this workaround some time in the far future.
+
+2013-01-03 Eric Blake <eblake@redhat.com>
+
+ fwrite: silence __wur without using inline
+ * lib/stdio.in.h (fwrite): Limit warn_unused_result workaround to
+ just gcc, and in a way that avoids inline issues.
+ * modules/stdio (Depends-on): Drop extern-inline.
+
+2013-01-03 Jim Meyering <jim@meyering.net>
+
+ update-copyright: avoid copyright notice date corruption
+ Given a sequence of copyright year numbers in which the final
+ one was a two-digit number that happened to be a substring of
+ a preceding four-digit year number, we would mistakenly update
+ the substring (from two- to four-digit) rather than the two-digit
+ number at the end, which, combined with the addition of the current
+ 4-digit year number would yield two 5-digit year numbers, e.g.,
+ here, it would convert the first "99" to "1999, 2013" rather than
+ the final one:
+ 1991, 99
+ 11999, 20131, 1999
+ * build-aux/update-copyright: Tighten a regexp.
+ * tests/test-update-copyright.sh: Add a test case to trigger the bug.
+ Reported by Joseph Myers in
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/32281
+
+2013-01-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: omit needless signed-pointer casts
+ * lib/regcomp.c (build_charclass, build_charclass_op):
+ Use char *, not unsigned char *, for class name and extra.
+ The char values are always nonnegative so there's no need to
+ insist on unsigned char * here, and using char * removes the need
+ for casts. Reported by Aharon Robbins in
+ <http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
+
+ regex: support Gawk, which never uses alloca
+ * lib/regex_internal.h [!_LIBC && !HAVE_ALLOCA]:
+ Do not include in this case. Gawk doesn't supply a substitute
+ alloca.h and doesn't need one.
+
+ regex: port __libc_lock_define usage to C89
+ * lib/regex_internal.h (__libc_lock_define) [!_LIBC]: Remove.
+ (struct re_dfa_t): Use #ifdef instead. '__libc_lock_define (, lock)'
+ does not conform to C89, as it has an empty macro argument.
+ Reported by Aharon Robbins in
+ <http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
+
+2013-01-01 Eric Blake <eblake@redhat.com>
+
+ maint: update all copyright year number ranges
+ Run "make update-copyright".
+
+ version-etc: bump copyright year reported in --version
+ * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2013.
+
+2012-12-31 Eric Blake <eblake@redhat.com>
+
+ sigprocmask-tests: skip test if pid is unexpectedly large
+ * tests/test-sigprocmask.c (main): Add range check.
+
+ git-version-gen: avoid test -z portability glitch
+ * build-aux/git-version-gen: Prefer portable test spelling, since
+ git-version-gen is run on more than just developer machines.
+
+2012-12-31 Peter Rosin <peda@lysator.liu.se> (tiny change)
+
+ git-version-gen: add --fallback option to use if git is not present
+ * build-aux/git-version-gen: Add support for the new option --fallback,
+ which comes into play when there is no $tarball_version_file and
+ git is not working.
+ (scriptversion): Update.
+
+ maint.mk: handle missing git with more grace
+ * top/maint.mk (no-submodule-changes, public-submodule-commit):
+ Quietly proceed if git is not present.
+
+2012-12-31 Eric Blake <eblake@redhat.com>
+
+ dup2: work around cygwin bug
+ * m4/dup2.m4 (gl_FUNC_DUP2): Flush out cygwin core dump.
+ * lib/dup2.c (rpl_dup2): Work around it.
+ * doc/posix-functions/dup2.texi (dup2): Document it.
+
+2012-12-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: remove unnecessary dependency on localcharset.h
+ * lib/regex_internal.h [!_LIBC]: Don't include localcharset.h;
+ hasn't been needed for years.
+ * modules/regex (Depends-on): Remove localcharset.
+
+ regex: revert single-byte change
+ * lib/regexec.c (check_node_accept_bytes): Revert previous change
+ to this function. This was alredy fixed in a different way, at
+ bdb56bacd57070eced9998569ffe3f3c37ef5964 in the glibc git; see
+ <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=510219> and
+ <http://sourceware.org/bugzilla/show_bug.cgi?id=9697>.
+
+ regex: simplify based on Gawk version
+ * lib/regex_internal.c (re_dfa_add_node): Simplify.
+ Reported by Aharon Robbins in
+ <http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
+
+2012-12-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: check that pattern char is single-byte
+ Reported by Aharon Robbins in
+ <http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
+ * lib/regexec.c (check_node_accept_bytes):
+ Return 0 if the pattern string has a multibyte character here.
+
+ regex: implement rational ranges
+ Reported by Aharon Robbins in
+ <http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
+ * lib/regcomp.c (build_range_exp) [!_LIBC]:
+ * lib/regexec.c (check_node_accept_bytes) [!_LIBC]:
+ Implement rational ranges.
+
+ regex: avoid redefining __wctype
+ Reported by Aharon Robbins in
+ <http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
+ * lib/regex_internal.h (__wctype, __iswctype) [!_LIBC]:
+ #undef before defining.
+
+ regex: port to hosts where malloc (0) == NULL
+ Reported by Aharon Robbins in
+ <http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
+ * lib/regex_internal.c (re_node_set_alloc):
+ Don't assume that malloc (0) yields nonnull.
+ * lib/regex_internal.h (MALLOC_0_IS_NONNULL): New macro.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Require gl_EEMALLOC.
+ * modules/regex (Files): Add m4/eealloc.m4.
+
+ regex: port to C89
+ Reported by Aharon Robbins in
+ <http://sourceware.org/ml/libc-alpha/2012-12/msg00456.html>.
+ * lib/regcomp.c (init_word_char): Declaration before statement.
+
+ regex: merge glibc changes
+ Also, copy the license wording from glibc. This simplifies
+ merging changes. gnulib-tool will change the wording to GPL as
+ appropriate, when importing it to other packages. The only
+ glibc change made since the last merge, which needs merging, is:
+ 2012-05-24 Andreas Schwab <schwab@linux-m68k.org>
+ * lib/regex_internal.h (gettext): Remove use of INTUSE.
+
+ * users.txt: Add Emacs.
+
+ doc: omit mention of version when not needed
+ * doc/gnulib-intro.texi (Portability and Application Code):
+ * doc/gnulib.texi (Brief Overview, Legacy Function Substitutes):
+ Don't mention particular dates or versions when not necessary, so
+ that the documentation won't go out of date so quickly.
+
+ * doc/intprops.texi (Integer Properties): Fix Texinfo typo.
+
+2012-12-28 Akim Demaille <akim@lrde.epita.fr>
+
+ bootstrap: pass --force to autoreconf.
+ * build-aux/bootstrap (AUTORECONFFLAGS): New.
+ Add "--force" so that Automake's ylwrap and other such tools
+ be updated at each bootstrap invocation.
+ Use it.
+
+2012-12-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ argp: fix port of port new 'inline' approach to Sun C 5.12 + Solaris 10
+ The earlier patch forgot to update one of the #if conditions, causing
+ a problem on Debian testing i386 reported by Mats Erik Andersson
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00124.html>.
+ * lib/argp-fmtstream.h (__argp_fmtstream_putc, argp_fmtstream_putc)
+ (__argp_fmtstream_puts, argp_fmtstream_puts)
+ (__argp_fmtstream_write, argp_fmtstream_write)
+ [!_LIBC && !__OPTIMIZE__]: Declare as ARGP_FS_EI, not as extern.
+
+ * doc/gnulib-readme.texi: Minor fixups.
+ (Portability guidelines): Modernize URLs. Remove some repetition.
+ (Indent with spaces not TABs): Reword to avoid too-long lines.
+ Remove some '@ifset standalone' stuff that isn't used.
+
+ * doc/gnulib-readme.texi (Portability guidelines):
+ ctype.h, not ctime.h.
+
+ Correct name of POSIX.1-2001.
+ * doc/posix-functions/fgetc.texi (fgetc):
+ * doc/posix-functions/fgets.texi (fgets):
+ * doc/posix-functions/fread.texi (fread):
+ * doc/posix-functions/fscanf.texi (fscanf):
+ * doc/posix-functions/getc.texi (getc):
+ * doc/posix-functions/getchar.texi (getchar):
+ * doc/posix-functions/scanf.texi (scanf):
+ POSIX.1-2001, not POSIX-2001.
+
+ doc: move README into manual
+ * README: Move contents to new file doc/gnulib-readme.texi.
+ Replace with a one-line summary.
+ * doc/gnulib.texi (Brief Overview): New section,
+ with old intro preface. Include gnulib-readme.texi for contents.
+ (Philosophy): Rename from "Introduction", since this
+ section no longer introduces the rest. Write a new preface.
+ * doc/gnulib-readme.texi: New file, with the old contents of
+ README texinfo-ized. This way, the README info appears
+ in the online and printed manual.
+
+2012-12-25 Ben Pfaff <blp@cs.stanford.edu>
+
+ c-xvasprintf: Fix "implicit declaration of function" GCC warning.
+ * lib/c-xvasprintf.c: Add missing #include "c-vasprintf.h", for
+ c_vasprintf() prototype.
+
+2012-12-24 Ben Pfaff <blp@cs.stanford.edu>
+
+ c-vasprintf: Fix "empty declaration" warning reported by GCC.
+ * lib/c-vasprintf.h: Remove stray semicolon.
+
+2012-12-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ gettext: avoid obsolete macro AM_PROG_MKDIR_P
+ It is obsolete and is planned to be removed from Automake 1.14; see
+ <http://lists.gnu.org/archive/html/automake/2012-12/msg00029.html>.
+ * build-aux/po/Makefile.in.in (install-data, install-data-yes)
+ (installdirs-data, installdirs-data-yes):
+ Use $(MKDIR_P), not $(mkdir_p).
+ * m4/intl.m4 (AM_INTL_SUBDIR):
+ * m4/po.m4 (AM_PO_SUBDIRS):
+ Require AC_PROG_MKDIR_P, not AM_PROG_MKDIR_P.
+
+2012-12-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ argp: port new 'inline' approach to Sun C 5.12 + Solaris 10
+ On this platform, we are not optimizing but we are using
+ the substitute for extern inlines, so compile as if
+ C99-style extern inline, or a substitute, is available.
+ * lib/argp-fmtstream.h (argp_fmtstream_set_lmargin)
+ (__argp_fmtstream_set_lmargin, argp_fmtstream_set_rmargin)
+ (__argp_fmtstream_set_rmargin, argp_fmtstream_set_wmargin)
+ (__argp_fmtstream_set_wmargin, argp_fmtstream_point)
+ (__argp_fmtstream_point) [!_LIBC && !__OPTIMIZE__]:
+ Declare as ARGP_FS_EI, not as extern.
+ * lib/argp.h (argp_usage, __argp_usage, _option_is_short)
+ (__option_is_short, _option_is_end, __option_is_end)
+ [!_LIBC && __USE_EXTERN_INLINES]:
+ Declare as ARGP_EI, not as extern.
+
+2012-12-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ AC_PROG_MKDIR_P: port workaround to pre-2.62 Autoconf
+ * m4/gnulib-common.m4 (AC_PROG_MKDIR_P, AC_C_RESTRICT):
+ Use m4_ifndef([AC_AUTOCONF_VERSION], ...), not
+ m4_if(m4_version_compare(m4_defn([AC_AUTOCONF_VERSION]),[2.62]),[-1],
+ ...), as the latter is fatal with older Autoconfs.
+ Problem reported and fix suggested by Eric Blake in thread starting at
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00097.html>.
+
+2012-12-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ AC_PROG_MKDIR_P: don't workaround if not buggy
+ * m4/gnulib-common.m4 (AC_PROG_MKDIR_P):
+ Define only for Autoconf versions before 2.62.
+ (AC_C_RESTRICT): Use documented AC_AUTOCONF_VERSION, not
+ undocumented m4_PACKAGE_VERSION, for consistency with the
+ abovementioned change to AC_PROG_MKDIR_P. This should suffice
+ since we're checking for 2.62 or later, and AC_AUTOCONF_VERSION
+ was introduced in 2.62.
+
+2012-12-15 Ben Pfaff <blp@cs.stanford.edu>
+
+ New 'c-*printf' modules for formatted output in C locale.
+
+ New module 'c-vasnprintf'.
+ * modules/c-vasnprintf: New file.
+ * lib/c-vasnprintf.c: New file.
+ * lib/c-vasnprintf.h: New file.
+
+ New module 'c-snprintf'.
+ * modules/c-snprintf: New file.
+ * modules/c-snprintf-tests: New file.
+ * lib/c-snprintf.c: New file.
+ * lib/c-snprintf.h: New file.
+ * tests/test-c-snprintf.c: New file.
+ * tests/test-c-snprintf.sh: New file.
+
+ New module 'c-vsnprintf'.
+ * modules/c-vsnprintf: New file.
+ * modules/c-vsnprintf-tests: New file.
+ * lib/c-vsnprintf.c: New file.
+ * lib/c-vsnprintf.h: New file.
+ * tests/test-c-vsnprintf.c: New file.
+ * tests/test-c-vsnprintf.sh: New file.
+
+ New module 'c-vasprintf'.
+ * modules/c-vasprintf: New file.
+ * modules/c-vasprintf-tests: New file.
+ * lib/c-asprintf.c: New file.
+ * lib/c-vasprintf.c: New file.
+ * lib/c-vasprintf.h: New file.
+ * tests/test-c-vasprintf.c +: New file.
+ * tests/test-c-vasprintf.sh: New file.
+
+ New module 'c-xvasprintf'.
+ * modules/c-xvasprintf: New file.
+ * modules/c-xvasprintf-tests: New file.
+ * lib/c-xasprintf.c: New file.
+ * lib/c-xvasprintf.c: New file.
+ * lib/c-xvasprintf.h: New file.
+ * tests/test-c-xvasprintf.c: New file.
+ * tests/test-c-xvasprintf.sh: New file.
+
+2012-12-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ argp: better 'inline'
+ Use extern-inline module to declare extern inline functions.
+ This avoids some bogus warning diagnostics. Problem discovered
+ when modifying GNU tar to use the manywarnings module.
+ * lib/argp.h, lib/argp-xinl.c (ARGP_EI) [!_LIBC]:
+ * lib/argp-fmtstream.h, lib/argp-fs-xinl.c (ARGP_FS_EI) [!_LIBC]:
+ Define based on extern-inline.
+ * modules/argp (Depends-on): Add extern-inline.
+
+2012-12-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ filemode, sys_stat: Handle MPX files a la AIX.
+ * lib/filemode.c (ftypelet): Report 'm' for MPX files.
+ * lib/sys_stat.in.h (S_ISMPX): New macro.
+ * tests/test-sys_stat.c: Add tests for MPX files.
+
+2012-12-16 Alexandre Duret-Lutz <adl@lrde.epita.fr>
+
+ x-to-1: honor $PERL
+ * build-aux/x-to-1.in: Run $HELP2MAN via $PERL so that the user gets
+ a chance to use his preferred version of Perl. This is typically
+ required by Darwin users whose default /usr/bin/perl does not have all
+ the libraries required by help2man, and who need to use their MacPorts
+ installation of Perl instead.
+
+2012-12-16 Akim Demaille <akim@lrde.epita.fr>
+
+ gnu-web-doc-update: add all the new files, even in new directories
+ See http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00057.html
+ * build-aux/gnu-web-doc-update (--dry-run, $dryrun): New.
+ Use it.
+ (main): Don't use cvsutils to get the list of unknown files,
+ just add all the existing files and directories.
+
+2012-12-16 Akim Demaille <akim@lrde.epita.fr>
+
+ gnu-web-doc-update: improve --help
+ * build-aux/gnu-web-doc-update: Move comments into --help.
+
+2012-12-07 Eric Wong <normalperson@yhbt.net>
+
+ mountlist: recognize more "dummy" file systems
+ * lib/mountlist.c (ME_DUMMY_0):
+ Add these dummy FS names to the list:
+ - "debugfs" virtual filesystem for kernel debugging
+ - "devpts" PTY slave filesystem
+ - "devtmpfs" device filesystem on top of tmpfs/ramfs
+ - "fusectl" control filesystem for FUSE
+ - "mqueue" enumerates POSIX message queues
+ - "rpc_pipefs" kernel <-> userspace bridge for NFS
+ - "sysfs" is for exporting kernel objects
+ - "devfs" device filesystem for Linux 2.4 and FreeBSD
+
+2012-12-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ extern-inline: avoid incompatibility with Darwin Libc
+ * m4/extern-inline.m4 (_GL_INLINE, _GL_EXTERN_INLINE): Do not use
+ extern inline if __APPLE__. Use _GL_UNUSED in the non-inline branch.
+ Problem reported by Akim Demaille in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>.
+
+2012-12-11 Simon Josefsson <simon@josefsson.org>
+
+ gnupload: Work with GnuPG using gpg-agent (for smartcards).
+ * build-aux/gnupload: If GnuPG is configured to use gpg-agent,
+ let it handle password prompting.
+
+2012-12-10 Eli Zaretskii <eliz@gnu.org>
+
+ canonicalize, canonicalize-lgpl: Microsoft Windows prefix fixes
+ * lib/canonicalize.c (canonicalize_filename_mode):
+ * lib/canonicalize-lgpl.c (__realpath): Recompute prefix_len after
+ fetching the current directory. Don't overrun the beginning of
+ rpath if there's no slashes after the MS-Windows drive letter.
+
+2012-12-08 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ maint.mk: avoid extra forks
+ * top/maint.mk (_cfg_mk): The GNU make manual documents that
+ "$(wildcard FILE)" expands to empty if FILE doesn't exist.
+ So use that instead of "$(shell test -f FILE && echo FILE)".
+
+2012-12-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ vasnprintf: fix ASCII_ONLY typo
+ * lib/unistdio/u8-vasnprintf.c (FCHAR_T_ONLY_ASCII):
+ * lib/unistdio/u16-vasnprintf.c (FCHAR_T_ONLY_ASCII):
+ * lib/unistdio/u32-vasnprintf.c (FCHAR_T_ONLY_ASCII):
+ New macro, replacing ASCII_ONLY. This fixes a typo. See thread at
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00021.html>.
+
+2012-12-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ list, oset, xlist, xoset: fix extern inline issue with C99
+ This was introduced by my recent changes for 'inline'.
+ Problem reported for gettext by Daiki Ueno in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00000.html>.
+ * lib/gl_list.h (gl_list_nx_create_empty, gl_list_create)
+ (gl_list_nx_create, gl_list_size, gl_list_node_value)
+ (gl_list_node_set_value, gl_list_node_nx_set_value, gl_list_next_node)
+ (gl_list_previous_node, gl_list_get_at)
+ (gl_list_nx_set_at, gl_list_search, gl_list_search_from)
+ (gl_list_search_from_to, gl_list_indexof, gl_list_indexof_from)
+ (gl_list_indexof_from_to, gl_list_nx_add_first, gl_list_nx_add_last)
+ (gl_list_nx_add_before, gl_list_nx_add_after, gl_list_nx_add_at)
+ (gl_list_remove_node, gl_list_remove_at, gl_list_remove, gl_list_free)
+ (gl_list_iterator, gl_list_iterator_from_to, gl_list_iterator_next)
+ (gl_list_iterator_free, gl_sortedlist_search)
+ (gl_sortedlist_search_from_to, gl_sortedlist_indexof)
+ (gl_sortedlist_indexof_from_to, gl_sortedlist_add, gl_sortedlist_nx_add)
+ (gl_sortedlist_remove):
+ * lib/gl_oset.h (go_oset_nx_create_empty, gl_oset_size, gl_oset_search)
+ (gl_oset_search_atleast, gl_oset_nx_add, gl_oset_remove, gl_oset_free)
+ (gl_oset_iterator, gl_oset_iterator_next, gl_oset_iterator_free):
+ * lib/gl_xlist.h (gl_list_create_empty, gl_list_create)
+ (gl_list_node_set_value, gl_list_set_at, gl_list_add_first)
+ (gl_list_add_last, gl_list_add_before, gl_list_add_after)
+ (gl_list_add_at, gl_sortedlist_add):
+ * lib/gl_xoset.h (gl_oset_create_empty, gl_oset_add):
+ Wrap these extern decls inside "#if 0", because they are implemented
+ as inline functions, and extern inline is not what's wanted here.
+ It would simplify these .h files to remove the extern decls entirely,
+ although a downside would be less-clear separation between
+ specification and implementation.
+
+2012-11-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_stat: no 'static inline'
+ * lib/sys_stat.in.h (rpl_mkdir): Now static, not static inline.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Do not require AC_C_INLINE.
+
+ extern-inline: no 'static inline'
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE):
+ Do not require AC_C_INLINE.
+ (_GL_INLINE, _GL_EXTERN_INLINE): Define as 'static', not as
+ 'static inline', for older compilers.
+
+ snippet/warn-on-use: no 'static inline'
+ * build-aux/snippet/warn-on-use.h:
+ Remove unnecessary 'inline' in comment.
+
+ rbtree-list, rbtreehash-list: no 'static inline'
+ * lib/gl_anyrbtree_list2.h (rotate_left, rotate_right):
+ * lib/gl_anytree_list2.h (node_at):
+ * lib/gl_anytreehash_list1.h (hash_resize_after_add)
+ (gl_oset_first, add_nodes_to_buckets):
+ Now static, not static inline.
+
+ regex: no 'static inline'
+ * lib/regex_internal.c (calc_state_hash):
+ * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain)
+ (bitset_empty, bitset_set_all, bitset_copy, bitset_not, bitset_merge)
+ (bitset_mask, re_string_char_size_at, re_string_wchar_at):
+ Now static, not static inline.
+ (inline) [__GNUC__ < 3 && _LIBC]:
+ Remove macro; no longer needed.
+
+ xvasprintf: no 'static inline'
+ * lib/xvasprintf.c (xstrcat):
+ Now static, not static inline.
+ * m4/xvasprintf.m4 (gl_XVASPRINTF):
+ Do not require AC_C_INLINE.
+
+ parse-datetime, parse-duration: no 'static inline'
+ * lib/parse-datetime.y (to_uchar):
+ * lib/parse-duration.c (str_const_to_ul, str_const_to_l)
+ (scale_n_add):
+ Now static, not static inline.
+ * m4/parse-datetime.m4 (gl_PARSE_DATETIME):
+ * modules/parse-duration (configure.ac):
+ Do not require AC_C_INLINE.
+
+ getaddrinfo: no 'static inline'
+ * lib/getaddrinfo.c (validate_family):
+ Now static, not static inline.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO):
+ Do not require AC_C_INLINE.
+
+ ftruncate, fts, lstat, openat, raise: no 'static inline'
+ * lib/ftruncate.c (chsize_nothrow):
+ * lib/fts.c (opendirat, diropen):
+ * lib/lstat.c (orig_lstat):
+ * lib/openat.c (orig_openat):
+ * lib/raise.c (raise_nothrow):
+ Now static, not static inline.
+ * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE):
+ * m4/fts.m4 (gl_FUNC_FTS_CORE):
+ * m4/lstat.m4 (gl_PREREQ_LSTAT):
+ * m4/openat.m4 (gl_PREREQ_OPENAT):
+ * m4/raise.m4 (gl_PREREQ_RAISE):
+ Do not require AC_C_INLINE.
+
+ fflush, stat: no 'static inline'
+ * lib/fflush.c (clear_ungetc_buffer_preserving_position)
+ (clear_ungetc_buffer, disable_seek_optimization)
+ (restore_seek_optimization, update_fpos_cache):
+ * lib/stat.c (orig_stat):
+ Now static, not static inline.
+ * lib/fflush.c (disable_seek_optimization, restore_seek_optimization)
+ (update_fpos_cache):
+ Define only if ! (defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1).
+ * m4/fflush.m4 (gl_PREREQ_FFLUSH):
+ * m4/stat.m4 (gl_PREREQ_STAT):
+ Do not require AC_C_INLINE.
+
+ error, filevercmp: no 'static inline'
+ * lib/error.c (is_open, flush_stdout):
+ * lib/filevercmp.c (order):
+ Now static, not static inline.
+ * m4/error.m4 (gl_PREREQ_ERROR):
+ * modules/filevercmp (configure.ac):
+ Do not require AC_C_INLINE.
+
+ dup, execute, fatal-signal, etc.: no 'static inline'
+ * lib/dup.c (dup_nothrow):
+ * lib/execute.c (nonintr_close, nonintr_open):
+ * lib/fatal-signal.c (uninstall_handlers, install_handlers):
+ * lib/fopen.c (orig_fopen):
+ * lib/freadseek.c (freadptrinc):
+ * lib/freopen.c (orig_freopen):
+ * lib/fstat.c (orig_fstat, fstat_nothrow):
+ * lib/get-rusage-as.c (get_rusage_as_via_setrlimit)
+ (get_rusage_as_via_iterator):
+ * lib/get-rusage-data.c (get_rusage_data_via_setrlimit):
+ * lib/getdtablesize.c (_setmaxstdio_nothrow):
+ * lib/isatty.c (_isatty_nothrow):
+ * lib/open.c (orig_open):
+ * lib/read.c (read_nothrow):
+ * lib/sigprocmask.c (signal_nothrow):
+ * lib/spawn-pipe.c (nonintr_close, nonintr_open):
+ * lib/vasnprintf.c (MAX_ROOM_NEEDED):
+ * lib/wait-process.c (unregister_slave_subprocess):
+ * lib/write.c (write_nothrow):
+ Now static, not static inline.
+ * lib/spawn-pipe.c (nonintr_open): Define only if
+ (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__.
+ * m4/dup.m4 (gl_PREREQ_DUP):
+ * m4/execute.m4 (gl_EXECUTE):
+ * m4/fatal-signal.m4 (gl_FATAL_SIGNAL):
+ * m4/fopen.m4 (gl_PREREQ_FOPEN):
+ * m4/freadseek.m4 (gl_FUNC_FREADSEEK):
+ * m4/freopen.m4 (gl_PREREQ_FREOPEN):
+ * m4/fstat.m4 (gl_PREREQ_FSTAT):
+ * m4/getdtablesize.m4 (gl_PREREQ_GETDTABLESIZE):
+ * m4/isatty.m4 (gl_PREREQ_ISATTY):
+ * m4/open.m4 (gl_PREREQ_OPEN):
+ * m4/read.m4 (gl_PREREQ_READ):
+ * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK):
+ * m4/spawn-pipe.m4 (gl_SPAWN_PIPE):
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF):
+ * m4/wait-process.m4 (gl_WAIT_PROCESS):
+ * m4/write.m4 (gl_PREREQ_WRITE):
+ * modules/get-rusage-as, modules/get-rusage-data (configure.ac):
+ Do not require AC_C_INLINE.
+
+ c-strtod, memcoll, readutmp: no 'static inline'
+ * lib/c-strtod.c (c_locale):
+ * lib/memcoll.c (strcoll_loop):
+ * lib/readutmp.c (desirable_utmp_entry):
+ Now static, not static inline.
+ * m4/c-strtod.m4 (gl_C_STRTOD, gl_C_STRTOLD):
+ * m4/memcoll.m4 (gl_MEMCOLL):
+ * m4/readutmp.m4 (gl_READUTMP):
+ Do not require AC_C_INLINE.
+
+ arctwo, md4, md5, sha1, sha256, sha512: no 'static inline'
+ * lib/arctwo.c (to_uchar):
+ * lib/md4.c (set_uint32):
+ * lib/md5.c (set_uint32):
+ * lib/sha1.c (set_uint32):
+ * lib/sha256.c (set_uint32):
+ * lib/sha512.c (set_uint64):
+ Now static, not static inline. This is a bit simpler, and doesn't
+ affect performance with GCC and default optimization.
+ * m4/arctwo.m4 (gl_ARCTWO):
+ * m4/md4.m4 (gl_MD4):
+ * m4/md5.m4 (gl_MD5):
+ * m4/sha1.m4 (gl_SHA1):
+ * m4/sha256.m4 (gl_SHA256):
+ * m4/sha512.m4 (gl_SHA512):
+ Do not require AC_C_INLINE.
+
+ cond, lock, thread: better 'inline'
+ * lib/glthread/cond.c, lib/glthread/cond.h (_GLTHREAD_COND_INLINE):
+ * lib/glthread/thread.c, lib/glthread/thread.h (_GLTHREAD_THREAD_INLINE):
+ New macros. Use them instead of static inline, for header functions.
+ * lib/glthread/cond.c (gl_waitqueue_init, gl_waitqueue_remove)
+ (gl_waitqueue_notify_first, gl_waitqueue_notify_all):
+ * lib/glthread/lock.c (gl_waitqueue_init)
+ (gl_waitqueue_notify_first, gl_waitqueue_notify_all):
+ * lib/glthread/thread.c (get_current_thread_handle):
+ Change 'static inline' to 'inline'.
+ * lib/glthread/cond.h, lib/glthread/thread.h:
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/cond.m4 (gl_COND):
+ * m4/lock.m4 (gl_PREREQ_LOCK):
+ * m4/thread.m4 (gl_THREAD):
+ Do not require AC_C_INLINE.
+ * modules/cond, modules/thread (Depends-on): Add extern-inline.
+
+ chdir-long, cycle-check, savewd: better 'inline'
+ * lib/chdir-long.c (cdb_init, cdb_fchdir, cdb_free)
+ (find_non_slash):
+ * lib/cycle-check.c (is_zero_or_power_of_two):
+ * lib/savewd.c (savewd_delegating):
+ Change 'static inline' to 'inline'.
+ * lib/savewd.c, lib/savewd.h (SAVEWD_INLINE): New macro.
+ Replace all remaining uses of 'static inline' with it.
+ * lib/savewd.h:
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG):
+ * m4/cycle-check.m4 (gl_CYCLE_CHECK):
+ * m4/savewd.m4 (gl_SAVEWD):
+ Do not require AC_C_INLINE.
+ * modules/savewd (Depends-on): Add extern-inline.
+
+ base32, base64: no need for 'inline'
+ * lib/base32.c (to_uchar, get_8, decode_8):
+ * lib/base64.c (to_uchar, get_4, decode_4):
+ Change 'static inline' to 'inline'.
+ * m4/base32.m4 (gl_PREREQ_BASE32):
+ * m4/base64.m4 (gl_PREREQ_BASE64):
+ Do not require AC_C_INLINE.
+
+ array-oset, linkedhash-list, rbtree-oset: no need for 'inline'
+ * lib/gl_array_oset.c (gl_array_nx_add_at):
+ (gl_array_remove_at):
+ * lib/gl_linkedhash_list.c (hash_resize_after_add)
+ (add_to_bucket, remove_from_bucket):
+ * lib/gl_rbtree_oset.c (rotate_left, rotate_right):
+ Change 'static inline' to 'static', as it's simpler to omit
+ 'inline' unless there's a significant performance advantage.
+
+ list, oset, xlist, xoset, xsublist: simplify via extern inline
+ * lib/gl_list.h, lib/gl_list.c (GL_LIST_INLINE):
+ * lib/gl_oset.c, lib/gl_oset.h (GL_OSET_INLINE):
+ * lib/gl_xlist.c, lib/gl_xlist.h (GL_XLIST_INLINE):
+ * lib/gl_xoset.c, lib/gl_xoset.h (GL_XOSET_INLINE):
+ * lib/gl_xsublist.c, lib/gl_xsublist.h (GL_XSUBLIST_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ [HAVE_INLINE]: Implement functions as *_INLINE functions,
+ instead of as macros FOO that are defined to static inline
+ functions FOO_inline.
+ * lib/gl_list.c, lib/gl_oset.c, lib/gl_xlist.c, lib/gl_xoset.c:
+ * lib/gl_xsublist.c:
+ Reimplement from scratch, by defining the corresponding *_INLINE
+ macro and including the corresponding .h file. This is simpler.
+ * modules/list, modules/oset, modules/xlist, modules/xoset:
+ (Files): Remove m4/gl_list.m4.
+ (configure.ac): Remove gl_LIST.
+ * m4/gl_list.m4: Remove.
+ * modules/list, modules/oset, modules/xlist, modules/xoset:
+ * modules/xsublist:
+ (Depends-on): Depend on extern-inline, not inline.
+
+ xalloc: better 'inline'
+ * lib/xmalloc.c, lib/xalloc.h (XALLOC_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ (static_inline): Remove.
+ * lib/xalloc.h (xnmalloc, xnrealloc, x2nrealloc, xcharalloc):
+ Let 'extern inline' do the work automatically, instead of doing
+ it by hand.
+ * m4/xalloc.m4 (gl_PREREQ_XALLOC, gl_PREREQ_XMALLOC):
+ Remove. All uses removed.
+ * modules/xalloc (Depends-on): Remove 'inline'. Add 'extern-inline'.
+
+ gethrxtime: better 'inline'
+ * lib/xtime.c: New file.
+ * lib/gethrxtime.c, lib/gethrxtime.h (GETHRXTIME_INLINE):
+ * lib/xtime.h (XTIME_INCLUDE):
+ New macros. Replace all uses of 'static inline' with them.
+ * lib/gethrxtime.c (gethrxtime): Define only if
+ ! (HAVE_ARITHMETIC_HRTIME_T && HAVE_DECL_GETHRTIME), since
+ this source file is now always compiled, because of the extern inline.
+ * lib/gethrxtime.h, lib/xtime.h:
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/gethrxtime.m4 (gl_GETHRXTIME): Do not check for clock macros
+ if gethrtime works, as they're not needed in that case.
+ (gl_XTIME): Do not require AC_C_INLINE.
+ (gl_PREREQ_GETHRXTIME): Remove; all uses removed, as it's always
+ compiled now. Move the check into gl_GETHRXTIME.
+ * modules/gethrxtime (Files, lib_SOURCES): Add lib/xtime.c.
+ (Depends-on): Add extern-inline.
+ (configure.ac): gethrxtime is always compiled now.
+ (lib_SOURCES): Add gethrxtime.c.
+
+ wctype-h: better 'inline'
+ * lib/wctype-h.c: New file.
+ * lib/wctype.in.h (_GL_WCTYPE_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Do not require AC_C_INLINE.
+ * modules/wctype-h (Files, lib_SOURCES): Add lib/wctype-h.c.
+ (Depends-on): Add extern-inline.
+
+ unistd: better 'inline'
+ * lib/unistd.c: New file.
+ * lib/unistd.in.h (_GL_UNISTD_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Do not require AC_C_INLINE.
+ * modules/unistd (Files, lib_SOURCES): Add lib/unistd.c.
+ (Depends-on): Add extern-inline.
+
+ sys_socket: better 'inline'
+ * lib/sys_socket.c: New file.
+ * lib/sys_socket.in.h (_GL_SYS_SOCKET_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Do not require AC_C_INLINE.
+ * modules/sys_socket (Files, lib_SOURCES): Add lib/sys_socket.c.
+ (Depends-on): Add extern-inline.
+
+ stdio: better 'inline'
+ * lib/stdio.c: New file.
+ * lib/stdio.in.h (_GL_STDIO_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/stdio_h.m4 (gl_STDIO_H): Do not require AC_C_INLINE.
+ * modules/stdio (Files, lib_SOURCES): Add lib/stdio.c.
+ (Depends-on): Add extern-inline.
+
+ sigaction: better 'inline'
+ * lib/sig-handler.c: New file.
+ * lib/sig-handler.h (SIG_HANDLER_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/sigaction.m4 (gl_PREREQ_SIG_HANDLER_H): Do not require AC_C_INLINE.
+ * modules/sigaction (Files, lib_SOURCES): Add lib/sig-handler.c.
+ (Depends-on): Add extern-inline.
+
+ selinux-h: better 'inline'
+ * lib/se-context.c, lib/se-selinux.c: New files.
+ * lib/getfilecon.c (map_to_failure): Omit 'inline' for static function.
+ * lib/se-context.in.h (SE_CONTEXT_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * lib/se-selinux.in.h (SE_SELINUX_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * modules/selinux-h (Files, lib_SOURCES):
+ Add lib/se-context.c, lib/se-selinux.c.
+ (Depends-on): Add extern-inline.
+ (configure.ac): Do not require AC_C_INLINE.
+
+ pthread: better 'inline'
+ * lib/pthread.c: New file.
+ * lib/pthread.in.h (_GL_PTHREAD_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK):
+ Add AC_LIBOBJ([pthread]). Do not require AC_C_INLINE.
+ * modules/pthread (Files): Add lib/pthread.c.
+ (Depends-on): Add extern-inline.
+
+ math: better 'inline'
+ * lib/math.c: New file.
+ * lib/math.in.h (_GL_MATH_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/math_h.m4 (gl_MATH_H):
+ Do not require AC_C_INLINE.
+ * modules/math (Files, lib_SOURCES):
+ Add lib/math.c.
+ (Depends-on): Add extern-inline.
+
+ count-one-bits: better 'inline'
+ * lib/count-one-bits.c: New file.
+ * lib/count-one-bits.h (COUNT_ONE_BITS_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/count-one-bits.m4 (gl_COUNT_ONE_BITS):
+ Do not require AC_C_INLINE.
+ * modules/count-one-bits (Files, lib_SOURCES):
+ Add lib/count-one-bits.c.
+ (Depends-on): Add extern-inline.
+
+ count-leading-zeros: better 'inline'
+ * lib/count-leading-zeros.c: New file.
+ * lib/count-leading-zeros.h (COUNT_LEADING_ZEROS_INLINE):
+ New macro. Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/count-leading-zeros.m4 (gl_COUNT_LEADING_ZEROS):
+ Do not require AC_C_INLINE.
+ * modules/count-leading-zeros (Files, lib_SOURCES):
+ Add lib/count-leading-zeros.c.
+ (Depends-on): Add extern-inline.
+
+ bitrotate: better 'inline'
+ * lib/bitrotate.c: New file.
+ * lib/bitrotate.h (BITROTATE_INLINE):
+ New macros.
+ Replace all uses of 'static inline' with them.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * modules/bitrotate (Files, lib_SOURCES): Add lib/bitrotate.c.
+ (Depends-on): Add extern-inline.
+ (configure.ac): Do not require AC_C_INLINE.
+
+2012-11-20 Theophile Ranquet <ranquet@lrde.epita.fr>
+
+ maint.mk: avoid gratuitous failure
+ Reported by Stefano Lattarini in
+ <http://lists.gnu.org/archive/html/bug-bison/2012-11/msg00022.html>
+ * top/maint.mk (public-submodule-commit): Quote more safely.
+
+2012-11-20 Eli Zaretskii <eliz@gnu.org>
+
+ canonicalize, canonicalize-lgpl: support MS-Windows file names
+ See <http://lists.gnu.org/archive/html/bug-gnulib/2012-11/msg00074.html>
+ for test cases, which it'd be nice to add at some point.
+ * lib/canonicalize.c, lib/canonicalize-lgpl.c: Include dosname.h.
+ * lib/canonicalize.c (canonicalize_filename_mode):
+ * lib/canonicalize-lgpl.c (__realpath):
+ Use FILE_SYSTEM_PREFIX_LEN instead of assuming that the first
+ slash is at the beginning of the file name. Use ISSLASH, instead
+ of a literal '/'. Use IS_ABSOLUTE_FILE_NAME instead of comparing
+ the first character with '/'. Test for
+ DOUBLE_SLASH_IS_DISTINCT_ROOT only if the file name does not begin
+ with a drive letter.
+ * lib/canonicalize.c (SLASHES): New macro.
+ (canonicalize_filename_mode): Use SLASHES instead of a literal "/".
+
+2012-11-17 Dmitry V. Levin <ldv@altlinux.org>
+
+ fts: introduce FTS_VERBATIM
+ * lib/fts_.h (FTS_VERBATIM): New bit flag.
+ (FTS_OPTIONMASK, FTS_NAMEONLY, FTS_STOP): Adjust.
+ * lib/fts.c (fts_open): Honor it.
+
+2012-11-09 Pádraig Brady <P@draigBrady.com>
+
+ getlogin-tests: allow errno == ENXIO
+ * tests/test-getlogin.c (main): Skip tests if getlogin fails
+ with errno == ENXIO (No controlling tty).
+ getlogin_r-tests: Likewise. Also allow errno == ENOENT
+ * tests/test-getlogin_r.c (main): Skip tests if getlogin_r fails
+ with errno == ENOENT. This was reported to happen in various
+ situations on GNU/Linux.
+
+2012-11-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ getlogin-tests: allow errno == ENOENT
+ * tests/test-getlogin.c (main): Skip tests if getlogin fails
+ with errno == ENOENT. This happened to me on Ubuntu 12.04.1 x86,
+ when running a test in an Emacs shell buffer.
+
+2012-11-08 Jim Meyering <jim@meyering.net>
+
+ tests/nap.h: avoid warning about unused variable
+ * tests/nap.h (nap_works): Remove now-unused declaration of "result".
+
+ prefix-gnulib-mk: avoid overzealous "lib/"-prefix addition
+ * build-aux/prefix-gnulib-mk (prefix): Tighten a regexp to require
+ white space before each of the special-cased file names, to avoid
+ adding "lib/" after $(libdir)/. Reported by Matias A. fonzo
+ in http://bugs.gnu.org/12830.
+
+2012-11-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ fcntl-h: default O_SEARCH, O_EXEC back to O_RDONLY
+ O_PATH doesn't work with Linux kernel 3.6.5, as fchmod (fd, ...)
+ fails with errno == EBADF when fd is opened with O_PATH.
+ Reported by Jim Meyering in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-11/msg00026.html>.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Document this.
+ * lib/fcntl.in.h (O_EXEC, O_SEARCH) [O_PATH]: Default back to O_RDONLY.
+
+2012-11-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-utimens: speed up by taking shorter naps
+ * tests/nap.h (lt_mtime, get_mtime, nap_works, guess_delay):
+ New functions.
+ (nap): Use them, to do a better job of guessing the delay.
+ On Fedora 17 with ext4 atop md atop hard disks, this made
+ test-utimens run 10x faster, because the test napped for
+ 1 ms at a time rather than 20 ms. Reported by Stefano Lattarini in
+ <http://bugs.gnu.org/12820#11>.
+
+2012-11-07 Jim Meyering <jim@meyering.net>
+
+ mountlist.c: fix a compilation failure
+ * lib/mountlist.c (read_file_system_list): Fix a compilation failure
+ I introduced while transforming commit v0.0-7683-g613bcb6
+
+2012-11-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ errno: port to LynxOS 178 2.2.2
+ Problem reported by Joel Brobecker in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-10/msg00088.html>.
+ * doc/posix-headers/errno.texi (errno.h): Document this.
+ * lib/errno.in.h (EILSEQ, GNULIB_defined_EILSEQ) [!EILSEQ]: New macros.
+ * lib/strerror-override.c, lib/strerror-override.h (strerror_override):
+ Supply a string for EILSEQ.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Check for EILSEQ.
+
+2012-11-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ fcntl-h: default O_SEARCH, O_EXEC to O_PATH if available
+ Linux kernel 2.6.39 introduced O_PATH (see
+ <http://lwn.net/Articles/433854/>) and this is a better fallback
+ for O_SEARCH and O_EXEC than O_RDONLY, if O_PATH is available.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Document this.
+ * lib/fcntl.in.h (O_EXEC, O_SEARCH) [O_PATH]: Default to O_PATH.
+ * lib/fcntl.in.h (O_ACCMODE):
+ * tests/test-fcntl-h.c (main):
+ Do not reject O_ACCMODE merely because it has more than the
+ minimal number of bits, as POSIX allows extensions here.
+
+2012-11-04 Andrew Warshall <warshall@99main.com> (tiny change)
+
+ mountlist: do not classify a bind-mounted dir entry as "dummy"
+ * lib/mountlist.c (ME_DUMMY_0): Rename from ME_DUMMY, but omit
+ the "none"-testing clause.
+ (ME_DUMMY) [MOUNTED_GETMNTENT1]: New macro to encapsulate the
+ exception for bind-mounted directories.
+
+2012-11-01 Akim Demaille <akim@lrde.epita.fr>
+
+ quote: provide a means to escape strings with nul characters
+ * lib/quote.h, lib/quotearg.c (quote_mem, quote_n_mem): New functions.
+ (quote, quote_n): Rename formal arguments for consistency with
+ quotearg.
+
+2012-10-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-raise: don't assume 199 is an invalid signal
+ * tests/test-raise.c (main): Don't assume 199 is not a signal number.
+
+ sh-quote-tests: port to Solaris 9
+ * modules/sh-quote-tests (test_sh_quote_LDADD): Add @LIBINTL@.
+ Problem reported by Dagobert Michelsen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-10/msg00114.html>.
+
+2012-10-28 Jim Meyering <jim@meyering.net>
+
+ maint.mk: rename a new configurable variable
+ * top/maint.mk (_gl_translatable_string_re): Rename from
+ translation-markers: _gl_ prefix to insulate from user Makefile code,
+ and the _re suffix to inform that it's a regular expression.
+
+2012-10-26 Eric Blake <eblake@redhat.com>
+
+ maint.mk: let packages tweak sc_po_check pattern
+ * top/maint.mk (sc_po_check): Add translation-markers, to allow
+ finding files with other translation markers.
+
+2012-10-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ euidaccess: speed up 'configure' on GNU hosts
+ * m4/euidaccess.m4 (gl_FUNC_NONREENTRANT_EUIDACCESS):
+ Check for setregid here, not in gl_PREREQ_EUIDACCESS, since
+ it's needed only in this case. Use AC_CHECK_DECLS, not
+ AC_CHECK_DECLS_ONCE.
+ (gl_PREREQ_EUIDACCESS): Do not use AC_CHECK_HEADERS_ONCE libgen.h
+ or AC_REQUIRE for AC_FUNC_GETGROUPS.
+
+ * lib/regexec.c (re_search_internal): Fix grammar in comment.
+
+2012-10-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ fchmodat, fchownat, fstatat: port to non-inlining compilers
+ Problem reported for FreeBSD 9 by Jim Meyering in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-10/msg00070.html>.
+ * lib/chmodat.c, lib/chownat.c, lib/statat.c:
+ New files, which define FCHMODAT_INLINE etc.
+ * lib/fchmodat.c (FCHMODAT_INLINE):
+ * lib/fchownat.c (FCHOWNAT_INLINE):
+ * lib/fstatat.c (FSTATAT_INLINE):
+ Remove, as chmodat.c etc. now do this.
+ * modules/fchmodat (Files): Add lib/chmodat.c.
+ * modules/fchownat (Files): Add lib/chownat.c.
+ * modules/fstatat (Files): Add lib/statat.c.
+
+2012-10-15 Jim Meyering <jim@meyering.net>
+
+ fchmodat.c, fchownat.c: compile-impeding typos
+ * lib/fchmodat.c (FCHMODAT_INLINE): Fix typo: s/#include/#define/
+ * lib/fchownat.c (FCHOWNAT_INLINE): Likewise.
+ Introduced in commit v0.0-7636-gd202279.
+
+2012-10-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ fcntl-h: support GNU flags like O_IGNORE_CTTY
+ * doc/posix-headers/fcntl.texi (fcntl.h): Support O_IGNORE_CTTY,
+ O_NOLINK, and O_NOTRANS. These flags are nonzero on GNU/Hurd
+ systems. Discovered when using fcntl-h with GNU Emacs, which uses
+ O_IGNORE_CTTY. Fix misspelling of F_SETLKW.
+ * lib/fcntl.in.h (O_IGNORE_CTTY, O_NOLINK, O_NOTRANS):
+ Define to 0 if not already defined.
+ * tests/test-fcntl-h.c: Test these new flags.
+
+2012-10-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ faccessat, etc.: support AT_FDCWD-only use
+ * lib/at-func.c: If GNULIB_SUPPORT_ONLY_AT_FDCWD, then support
+ this function only if its first argument is AT_FDCWD.
+ Emacs wants faccessat for AT_EACCESS but not for any first-arg
+ values other than AT_FDCWD, so it doesn't want all the openat
+ machinery with fchdir etc.
+ * modules/faccessat, modules/fchmodat, modules/fchownat (Files):
+ * modules/fstatat, modules/mkdirat, modules/openat (Files):
+ * modules/unlinkat (Files):
+ Remove lib/openat-priv.h, as at-internal supplies this file.
+ Removing this file here allows us to support programs like Emacs
+ that avoid at-internal.
+
+ faccessat: speed up 'configure' on mainstream hosts
+ * m4/faccessat.m4 (gl_PREREQ_FACCESSAT):
+ Use AT_CHECK_FUNCS for 'access', not AC_CHECK_FUNCS_ONCE,
+ since it's only on unusual platforms that we need to check for
+ 'access', and it's better not to slow 'configure' down on all
+ platforms.
+
+ faccessat: port to Solaris 10
+ * lib/faccessat.c: Include <fcntl.h>, for AT_EACCESS.
+ Needed on Solaris 10, which doesn't have AT_EACCESS,
+ so we need the Gnulib fcntl.h, which defines it.
+
+2012-10-14 Pádraig Brady <P@draigBrady.com>
+ canonicalize: fix C89 compilation
+ * lib/canonicalize.c (canonicalize_filename_mode): Swap order of
+ declarations so C89 is supported. Also remove the comment
+ referencing memorty allocation as the suggested feature could
+ not be implemented as suggested.
+ Reported by Michael Goffioul.
+
+2012-10-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ group-member: omit unnecessary dependencies
+ This is for Emacs, which has its own allocator and where we
+ don't want to use xalloc.
+ * lib/group-member.c: Include xalloc-oversized.h, not xalloc.h,
+ since we no longer use xmalloc. Do not include stdbool.h, since
+ the changes below happen to remove the only use of bool.
+ (GROUPBUF_SIZE): New constant.
+ (struct group_info): Remove n_groups member. Add groupbuf member.
+ This lets us get the groups without using malloc, usually.
+ (free_group_info, get_group_info): Adjust to this.
+ (get_group_info): Return the number of groups found, or -1 on error.
+ Use plain malloc not xmalloc, and treat its failure as if there
+ are no groups, as the user already loses in case of error.
+ (group_member): Simplify, based on changes to get_group_info.
+ * modules/group-member (Depends-on): Remove dependencies on
+ xalloc and stdbool. Add dependency on xalloc-oversized.
+
+2012-10-08 Alexandre Duret-Lutz <adl@lrde.epita.fr> (tiny change)
+
+ gethrxtime: port to C++
+ * lib/gethrxtime.h, lib/xtime.h [__cplusplus]: Add extern "C".
+
+2012-10-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ ptsname: fix macro-name typo
+ * lib/stdlib.in.h (ptsname): Fix misspelling of GNULIB_NAMESPACE.
+
+2012-10-03 Simon Josefsson <simon@josefsson.org>
+
+ inttostr: Relax license.
+ * modules/inttostr (License): Change from LGPL to LGPLv2+.
+
+2012-10-03 Eric Blake <eblake@redhat.com>
+
+ ptsname_r: support ptys returned by FreeBSD posix_openpt
+ * lib/ptsname_r.c (__ptsname_r): Don't munge name if it already
+ lives in /dev/pts/.
+
+2012-10-02 Eric Blake <eblake@redhat.com>
+
+ pselect: reject invalid file descriptors
+ * m4/pselect.m4 (gl_FUNC_PSELECT): Probe for FreeBSD bug.
+ * lib/pselect.c (rpl_pselect) [!win32]: Work around it.
+ * modules/pselect (Depends-on): Add dup2.
+ * doc/posix-functions/pselect.texi (pselect): Document this.
+
+ select: reject invalid file descriptors
+ * m4/select.m4 (gl_FUNC_SELECT): Probe for FreeBSD bug.
+ * lib/select.c (rpl_select) [!win32]: Work around it.
+ * modules/select (Depends-on): Add dup2.
+ * doc/posix-functions/select.texi (select): Document this.
+
+ select: enhance test
+ * tests/test-select.h (do_select_bad_nfd_nowait, test_bad_nfd):
+ New functions.
+ (test_function): Enhance test.
+ (do_select_bad_fd): Avoid any stale errno values.
+
+ ptsname: reject invalid file descriptors
+ http://www.austingroupbugs.net/view.php?id=503
+ * m4/ptsname.m4 (gl_FUNC_PTSNAME): Probe for FreeBSD bug.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Add new witness.
+ * modules/stdlib (Makefile.am): Replace witness.
+ * lib/stdlib.in.h (ptsname): Allow for replacement.
+ * modules/ptsname (configure.ac): Trigger replacement.
+ * doc/posix-functions/ptsname.texi (ptsname): Document this.
+
+2012-10-02: Nikos Mavrogiannopoulos <nmav@gnutls.org> (tiny change)
+
+ hash-pjw-bare: new module
+ * lib/hash-pjw-bare.c: New file, very much like hash-pjw.c.
+ * lib/hash-pjw-bare.h: Likewise.
+ * modules/hash-pjw-bare: New file.
+ * MODULES.html.sh (Misc): Add it.
+
+2012-10-02 Eric Blake <eblake@redhat.com>
+
+ manywarnings: cater to more gcc infelicities
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add test for
+ -Wuninitialized without -O.
+
+2012-10-01 Ed Maste <emaste@freebsd.org> (tiny change)
+
+ select, poll tests: Make setsockopt invocation effective.
+ * tests/test-poll.c (open_server_socket): Move setsockopt() call before
+ the bind() call.
+ * tests/test-select.h (open_server_socket): Likewise.
+
+2012-09-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ sockets, sys_stat: restore AC_C_INLINE
+ This undoes the 2012-09-22 patch.
+ * m4/sockets.m4 (gl_SOCKETS):
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H):
+ Restore AC_C_INLINE, since MSVC requires __inline or _inline
+ and does not support plain 'inline'. Reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-09/msg00183.html>.
+
+2012-09-30 Bruno Haible <bruno@clisp.org>
+
+ localeconv tests: Avoid test failure on OpenIndiana.
+ * tests/test-localeconv.c (main): On OpenIndiana (a Solaris 11 variant)
+ skip the 'grouping' and 'mon_grouping' tests.
+ Reported by Jim Meyering.
+
+2012-09-30 Bruno Haible <bruno@clisp.org>
+
+ havelib: Follow libtool developments.
+ * m4/lib-ld.m4: Rebase on libtool.m4 from libtool-2.4.
+ Suggested by Simon Josefsson.
+
+2012-09-29 Jim Meyering <meyering@redhat.com>
+
+ fstatat.c: fix a compile-impeding typo
+ * lib/fstatat.c (FSTATAT_INLINE): Fix typo: s/#include/#define/
+ Introduced in commit v0.0-7636-gd202279.
+ Mats Erik Andersson reported the resulting OpenBSD compilation failure.
+
+2012-09-28 Akim Demaille <akim@lrde.epita.fr>
+
+ extern-inline: provide a -Wundef safe config.h
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE): Protect
+ "#if __GNUC_STDC_INLINE__" with "defined __GNUC_STDC_INLINE__"
+ to produce a -Wundef warning free config.h.
+
+2012-09-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ hash-pjw: relax license to LGPLv2+
+ * modules/hash-pjw (License): Relax, with consent of author.
+
+2012-09-25 Akim Demaille <akim@lrde.epita.fr>
+
+ maint.mk: fix strict vs. lazy variable issues with RELEASE
+ * top/maint.mk (_equal): New function.
+ (member_check): Strip the result to avoid spurious spaces.
+ (url_dir_list): Do not use ifeq, which is strict, as it will
+ require RELEASE_TYPE to be defined.
+ (announcement_Cc_, announcement_mail_headers_): Likewise: instead
+ of relying on ifeq, use $(release_type) to dispatch (lazily) onto...
+ (announcement_Cc_alpha,announcement_mail_headers_alpha)
+ (announcement_Cc_beta,announcement_mail_headers_beta)
+ (announcement_Cc_stable,announcement_mail_headers_stable): these.
+ (release): Do not depend on $(release-type), as it forces its
+ evaluation. Bounce to it.
+
+2012-09-25 Akim Demaille <akim@lrde.epita.fr>
+
+ maint.mk: formatting changes
+ * top/maint.mk: Indent bodies of if's.
+
+2012-09-21 Akim Demaille <akim@lrde.epita.fr>
+
+ maint.mk: factor the validation of RELEASE_TYPE
+ With help from Jim Meyering.
+ http://lists.gnu.org/archive/html/bug-gnulib/2012-09/msg00132.html
+ * top/maint.mk (_empty, _sp): Move their definition earlier.
+ (member-check, release-type): New.
+ Use the latter instead of $(RELEASE_TYPE).
+ Remove now useless local checks.
+
+2012-09-20 Akim Demaille <akim@lrde.epita.fr>
+
+ maint.mk: provide "make upload" to ease uploading
+ See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-08/msg00028.html>.
+ Do not depend simply on the current $(VERSION), as there may have been
+ new commits since the tarball generation. Rather, rely on $(RELEASE),
+ as "make release-commit" already does.
+
+ For consistency, add "make release RELEASE='X.Y TYPE'" as an alias for
+ "make TYPE".
+
+ * top/maint.mk (upload_command, upload, release): New.
+ (RELEASE_TYPE): If undefined, default to the second word of $(RELEASE).
+ (VERSION): first word of $(RELEASE) is always right.
+ (emit_upload_commands): Adjust.
+ * top/README-release: Update.
+
+2012-09-20 Akim Demaille <akim@lrde.epita.fr>
+
+ maint.mk: silent rules
+ With help from Stefano Lattarini.
+ * top/maint.mk (writable-files): Use $(AM_V_GEN).
+ (announcement): Use $(AM_V_at).
+
+2012-09-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ localename: port gl_locale_name_thread_unsafe to FreeBSD
+ * lib/localename.c (gl_locale_name_thread_unsafe): Port to FreeBSD,
+ and use the simpler FreeBSD implementation on Mac OS X as well.
+ Original idea suggested by Ed Maste in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-09/msg00094.html>.
+
+2012-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ binary-io, eealloc, mbfile, mbiter, mbutil, xsize: better 'inline'
+ * lib/binary-io.c, lib/eealloc.c, lib/mbfile.c, lib/mbiter.c:
+ * lib/mbuiter.c, lib/xsize.c: New files.
+ * lib/binary-io.h (BINARY_IO_INLINE):
+ * lib/eealloc.h (EEALLOC_INLINE):
+ * lib/mbfile.h (MBFILE_INLINE):
+ * lib/mbiter.h (MBITER_INLINE):
+ * lib/mbuiter.h (MBUITER_INLINE):
+ * lib/xsize.h (XSIZE_INLINE):
+ New macros.
+ Replace all uses of 'static inline' with them.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/eealloc.m4 (gl_EEALLOC):
+ * m4/mbfile.m4 (gl_MBFILE):
+ * m4/mbiter.m4 (gl_MBITER):
+ * m4/xsize.m4 (gl_XSIZE):
+ Do not require AC_C_INLINE.
+ * modules/binary-io (Files, lib_SOURCES): Add lib/binary-io.c
+ * modules/eealloc (Files, lib_SOURCES): Add lib/eealloc.c.
+ * modules/mbfile (Files, lib_SOURCES): Add lib/mbfile.c.
+ * modules/mbiter (Files, lib_SOURCES): Add lib/mbiter.c.
+ * modules/mbuiter (Files, lib_SOURCES): Add lib/mbuiter.c.
+ * modules/xsize (Files, lib_SOURCES): Add lib/xsize.c.
+ * modules/binary-io, modules/eealloc, modules/mbfile:
+ * modules/mbiter, modules/mbuiter:
+ (Depends-on): Add extern-inline.
+
+ pipe-filter-gi, pipe-filter-ii: better use of 'inline'
+ * lib/pipe-filter-aux.c: New file.
+ * lib/pipe-filter-aux.h (PIPE_FILTER_AUX_INLINE): New macro.
+ Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * lib/pipe-filter-gi.c (filter_init, filter_cleanup)
+ (filter_retcode): No real need for inline here.
+ * modules/pipe-filter-gi, modules/pipe-filter-ii:
+ (Files): Add lib/pipe-filter-aux.c.
+ (Depends-on): Add extern-inline.
+ (configure.ac): Do not require AC_C_INLINE.
+ (lib_SOURCES): Add pipe-filter-aux.c.
+
+ fdutimensat: omit unnecessary AC_C_INLINE
+ * modules/fdutimensat (configure.ac): Remove AC_C_INLINE.
+
+ fchmodat, fchownat, fstatat: use extern-inline
+ * lib/fchmodat.c, lib/openat.h (FCHMODAT_INLINE):
+ * lib/fchownat.c, lib/openat.h (FCHOWNAT_INLINE):
+ * lib/fstatat.c, lib/openat.h (FSTATAT_INLINE):
+ New macros.
+ * lib/openat.h:
+ Replace all uses of 'static inline' with them.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * modules/fchmodat, modules/fchownat, modules/fstatat:
+ * modules/openat-h:
+ (Depends-on):
+ Add extern-inline.
+ (configure.ac): Remove AC_C_INLINE.
+
+ acl, mbchar, priv-set: use extern-inline
+ * lib/set-mode-acl.c, lib/acl-internal.h (ACL_INTERNAL_INLINE):
+ * lib/mbchar.c, lib/mbchar.h (MBCHAR_INLINE):
+ * lib/priv-set.c, lib/priv-set.h (PRIV_SET_INLINE):
+ New macros.
+ * lib/acl-internal.h, lib/mbchar.h, lib/priv-set.h:
+ Replace all uses of 'static inline' with it.
+ Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ * m4/acl.m4 (gl_FUNC_ACL):
+ * m4/mbchar.m4 (gl_MBCHAR):
+ * m4/priv-set.m4 (gl_PRIV_SET):
+ Remove AC_C_INLINE, since 'inline' is no longer used directly.
+ * modules/acl, modules/mbchar, modules/priv-set (Depends-on):
+ Add extern-inline.
+
+ sockets, sys_stat: remove AC_C_INLINE in MSVC-only cases
+ * m4/sockets.m4 (gl_SOCKETS):
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H):
+ Remove AC_C_INLINE. Here, 'inline' is used only in MSVC
+ environments where it's already guaranteed to work, so we needn't
+ check for it at 'configure'-time.
+
+ tls-tests: omit unnecessary 'inline'
+ * tests/test-tls.c (perhaps_yield): No longer inline.
+ Simplicity and portability trump efficiency in test cases.
+
+ utimens-tests: avoid unnecessary 'inline'
+ * modules/fdutimensat-tests (configure.ac):
+ * modules/futimens-tests (configure.ac):
+ * modules/utimens-tests (configure.ac):
+ * modules/utimensat-tests (configure.ac):
+ Remove AC_C_INLINE.
+ * tests/test-utimens-common.h (ctime_compare):
+ No longer inline. Simplicity and portability trump efficiency here.
+
+ misc: don't limit commentary to inline functions
+ * lib/binary-io.h, lib/malloca.h, lib/safe-alloc.c:
+ * lib/xalloc-oversized.h, lib/xsize.h:
+ Contrast macros to functions in general, not just to inline functions,
+ when the commentary does not apply only to inline functions.
+
+2012-09-20 Jim Meyering <meyering@redhat.com>
+
+ non-recursive-gnulib-prefix-hack: new module
+ * build-aux/prefix-gnulib-mk: Copied from coreutils, derived from
+ the file that originated in Bison.
+ * m4/non-recursive-gnulib-prefix-hack.m4: Likewise, this code is
+ largely copied from a snippet that resided in bison's configure.ac.
+ * modules/non-recursive-gnulib-prefix-hack: New file.
+ * MODULES.html.sh (Support for maintaining and releasing projects):
+ Add it.
+
+2012-09-18 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: generalize _gl_tight_scope for non-recursive make
+ * top/maint.mk (_gl_tight_scope): Remove a hard-coded assumption
+ that *.h would describe additional .h files in the directory
+ specified by $(_gl_TS_dir). I.e., add this...
+ (_gl_TS_other_headers): New variable.
+
+ maint.mk: exempt trailing blanks found in "binary" files
+ * top/maint.mk (sc_trailing_blank): Filter out any matches found in
+ "binary" files, as reported by grep. Suggested by Richard W.M. Jones
+ in http://thread.gmane.org/gmane.comp.emulators.guestfs/1902
+
+2012-09-17 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: sc_prohibit_path_max_allocation: don't FP for UNIX_PATH_MAX
+ * top/maint.mk (sc_prohibit_path_max_allocation): Avoid false-positive
+ match for symbols like UNIX_PATH_MAX. Reported by Richard W.M. Jones
+ in http://thread.gmane.org/gmane.comp.emulators.guestfs/1902
+
+2012-09-17 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: teach sc_prohibit_magic_number_exit to accept 77
+ * top/maint.mk (sc_prohibit_magic_number_exit): Do not complain about
+ uses like "exit (77)". "77" is automake's "skip this test" exit code.
+ It is not in the same category as "exit (0)" or "exit (1)", and
+ besides, I know of no symbolic name for that 77. Reported by
+ Richard W.M. Jones in
+ http://thread.gmane.org/gmane.comp.emulators.guestfs/1902
+
+2012-09-17 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: relax sc_prohibit_strcmp, to avoid a false positive
+ * top/maint.mk (sc_prohibit_strcmp): Relax regexp, so as to match
+ all uses of #define, not just those that start in column 1.
+ Richard W.M. Jones reported a false positive in
+ http://thread.gmane.org/gmane.comp.emulators.guestfs/1902
+
+2012-09-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ localcharset: work around Mac OS X bug with UTF-8 and MB_CUR_MAX
+ * lib/localcharset.c (locale_charset) [DARWIN7]:
+ Return "ASCII" if the system reports "UTF-8" and MB_CUR_MAX <= 1,
+ as these two values are incompatible. Problem reported by Max Horn.
+ For more discussion, please see
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-09/msg00061.html>.
+
+ doc: document sticky-EOF issue
+ * doc/posix-functions/fgetc.texi (fgetc):
+ * doc/posix-functions/fgets.texi (fgets):
+ * doc/posix-functions/fread.texi (fread):
+ * doc/posix-functions/fscanf.texi (fscanf):
+ * doc/posix-functions/getc.texi (getc):
+ * doc/posix-functions/getchar.texi (getchar):
+ * doc/posix-functions/scanf.texi (scanf):
+ Mention that glibc and default Solaris do not conform to
+ C99 and POSIX-2001 or later, with respect to how getchar
+ etc. behave when feof reports nonzero.
+
+2012-09-13 Joachim Schmitz <jojo@schmitz-digital.de> (tiny change)
+
+ poll: fix poll(0, NULL, msec)
+ * lib/poll.c: don't exit early if NULL is the 1st arg to poll(),
+ but nfd is 0. In that case poll should behave like select.
+
+2012-09-13 Joachim Schmitz <jojo@schmitz-digital.de> (tiny change)
+ Paolo Bonzini <bonzini@gnu.org>
+
+ poll: fix for systems that can't recv() on a non-socket
+ * lib/poll.c: if recv returns ENOTSOCK, assume the descriptor
+ is readable. In this case POLLHUP will not be supported.
+ * doc/posix-functions/poll.texi: Document this.
+
+2012-09-13 Paolo Bonzini <bonzini@gnu.org>
+
+ poll/select: document portability problems not fixed by Gnulib.
+ * doc/posix-functions/poll.texi: poll does not work well on
+ pipes under Windows. It has the same limitations as select on
+ BeOS.
+ * doc/posix-functions/select.texi: select does not work well
+ on pipes under Windows.
- Xymon_Alerting: refactor lens (GH issue #89)
+2012-09-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ fcntl-h: check for AIX 7.1 bug with O_NOFOLLOW and O_CREAT
+ * m4/fcntl-o.m4 (gl_FCNTL_O_FLAGS): Check for AIX 7.1 bug
+ that caused a GNU tar test failure. Problem reported by Jez Wain; see
+ <http://lists.gnu.org/archive/html/bug-tar/2012-07/msg00018.html>.
-2014-06-11 Nick <npiace@mars.asu.edu>
+2012-09-06 Eric Blake <eblake@redhat.com>
- Sudoers: Allow quoted string in default str/bool parameters
- Made string or bool parameters able to be quoted strings like non-bool strings.
- Also added "mailfrom" parameter to the list of string/bool parameters
- and removed duplicates from that list.
+ net_if: give more details about the bug being fixed
+ * doc/posix-headers/net_if.texi: Add clarification.
+
+2012-09-05 Eric Blake <eblake@redhat.com>
-2014-06-06 Frank Grötzner <frank@unforgotten.de>
+ net_if: new module
+ * modules/net_if: New module, borrowing ideas from netinet_in.
+ * m4/net_if_h.m4: New file.
+ * lib/net_if.in.h: Likewise.
+ * doc/posix-headers/net_if.texi (net/if.h): Document it.
+ * MODULES.html.sh (lacking POSIX:2008): Likewise.
+ * tests/test-net_if.c: Make function checks conditional.
+ Reported by Jasper Lievisse Adriaanse <jasper@humppa.nl>.
+
+2012-09-05 Mats Erik Andersson <gnu@gisladisker.se> (tiny change)
+
+ readutmp: fix non-portable UT_PID use
+ * lib/readutmp.c (desirable_utmp_entry) <READ_UTMP_CHECK_PIDS>:
+ Use `UT_PID (u) > 0' as absolute condition.
- add support for mtu relevant parameters fragment and mssfix
+2012-09-04 Jim Meyering <meyering@redhat.com>
-2014-06-05 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ fts: reduce two or more trailing spaces to just one, usually
+ * lib/fts.c (fts_open): Upon initialization, if a name ends in two
+ or more slashes, trim all but the final one. But if a name consists
+ solely of two slashes, don't modify it. If it consists solely of
+ three or more slashes, strip all but one.
- Update NEWS and AUTHORS
+ This is part of the solution to a minor problem with rm:
+ it would print a bogus ELOOP diagnostic when failing to remove
+ the slash-decorated name of a symlink-to-directory:
+
+ $ mkdir d && ln -s d s && env rm -r s/
+ rm: cannot remove 's': Too many levels of symbolic links
-2014-06-05 fonk <frank@unforgotten.de>
+ With the change below and a trivial don't-trim-trailing-slashes
+ adjustment to remove.c, it does this:
- OpenVPN/ Add support for setting script-security
- Setting script security is especially needed when using learn-address,
- which we can already set via augeas but is useless without script-security.
+ $ env rm -r s/
+ rm: cannot remove 's/': Not a directory
+
+ Improved by: Eric Blake
+
+ fts: when there is no risk of overlap, use memcpy, not memmove
+ * lib/fts.c (fts_alloc): Fix unjustified memcopy: s/memmove/memcpy/
-2014-06-04 Dominic Cleal <dcleal@redhat.com>
+2012-08-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdbool: be more compatible with mixed C/C++ compiles
+ * lib/stdbool.in.h (_Bool, true, false) [__cplusplus]:
+ Define to bool, true, false, respectively, as GCC's builtin
+ stdbool.h does. Problem reported by Michael Goffioul in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-08/msg00143.html>.
- * man/augtool.pod: fix description of 'move' alias
+2012-08-28 Jim Meyering <meyering@redhat.com>
-2014-06-03 Dominic Cleal <dcleal@redhat.com>
+ revert last change: it was not needed
+ * tests/test-vc-list-files-git.sh: There's already a test for
+ a working git, just below.
- * src/augrun.c: remove unused "filename" argument from dump-xml command
- Fixes RHBZ#1100106
+2012-08-28 Jim Meyering <meyering@redhat.com>
- * man/augtool.pod: update man page with --span option
+ tests: test-vc-list-files-git.sh: skip if git is not available
+ * tests/test-vc-list-files-git.sh: Skip this test when git is
+ not available.
-2014-06-02 Raphaël Pinson <raphink@gmail.com>
+2012-08-26 Bruno Haible <bruno@clisp.org>
- Update AUTHORS and NEWS
+ gnulib-tool: Remove no-op option --no-changelog.
+ * gnulib-tool (func_usage): Don't mention --no-changelog.
+ (do_changelog): Remove variable.
+ Reported by Dmitriy Selyutin <ghostman.sd@gmail.com>.
-2014-06-02 Joel Loudermilk <joel@loudermilk.org>
+2012-08-24 Paul Eggert <eggert@cs.ucla.edu>
- Multipath: add support for rr_min_io_rq
+ doc: remove fdl-1.2.texi
+ It is no longer used or maintained, and its use of @acronym
+ is problematic. See the thread containing
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-08/msg00134.html>.
+ * config/srclist.txt: Remove doc/old-licenses/fdl-1.2.texi.
+ * doc/old-licenses/fdl-1.2.texi: Remove.
-2014-06-02 Dominic Cleal <dcleal@redhat.com>
+ execinfo: port to FreeBSD
+ * m4/execinfo.m4 (gl_EXECINFO_H): Set LIB_EXECINFO to -lexecinfo
+ if needed, as in FreeBSD. Reported by Bastien Roucariès in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-08/msg00113.html>.
+ * modules/execinfo (Link): Add $(LIB_EXECINFO).
- * man/augtool.pod: update man page with new commands
- Fixes RHBZ#1100077
+2012-08-23 Jim Meyering <meyering@redhat.com>
- * src/augtool.c: add command aliases to autocomplete
- Fixes RHBZ#1100184
+ xstrtol.h: avoid "_Noreturn is not at beginning of declaration" warning
+ * lib/xstrtol.h: Put "_Noreturn" before "void" in declaration,
+ to placate gcc's -Wold-style-declaration.
- Ldso: handle "hwcap" lines
- Fixes #100
+2012-08-24 Paul Eggert <eggert@cs.ucla.edu>
- Rsyslog: parse property filters and file actions with complex templates
- Fixes RHBZ#1083016
+ doc: do not use @acronym
+ * doc/inet_ntoa.texi (inet_ntoa):
+ * doc/parse-datetime.texi (Seconds since the Epoch)
+ (Specifying time zone rules):
+ * doc/posix-functions/inet_ntoa.texi (inet_ntoa):
+ Don't use @acronym. Problem reported by John Darlington in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-08/msg00124.html>.
-2014-06-02 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-08-23 Paul Eggert <eggert@cs.ucla.edu>
- Update NEWS
+ stdnoreturn: port to newer GCCs
+ * m4/stdnoreturn.m4 (gl_STDNORETURN_H): Avoid problems with
+ bleeding-edge GCC that complains about 'int _Noreturn foo (void);'.
+ Problem reported by Jim Meyering in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-08/msg00121.html>.
+ Also, rename the 'test' function to a void a clash with the
+ already-supplied 'main' function; this fixes a bug that incorrectly
+ rejected GCC 4.7.1's <stdnoreturn.h>.
+ * doc/posix-headers/stdnoreturn.texi (stdnoreturn.h):
+ Document GCC problem.
-2014-06-02 Pat Riehecky <riehecky@fnal.gov>
+2012-08-22 Reuben Thomas <rrt@sc3d.org>
- Added tuned lense
+ pipe-filter: fix comment typo
+ * lib/pipe-filter.h: Mention correct function.
-2014-06-02 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-08-22 Paul Eggert <eggert@cs.ucla.edu>
- Update NEWS and AUTHORS
+ execinfo: new module
+ This is for Emacs. Currently, it provides a no-effect stub
+ on all platforms where it does not already work.
+ It already works on glibc-based systems, and on Solaris 11.
+ * lib/execinfo.c, lib/execinfo.in.h, m4/execinfo.m4, modules/execinfo:
+ New files.
+ * doc/glibc-headers/execinfo.texi (execinfo.h):
+ * MODULES.html.sh (Misc): Document it.
-2014-06-02 Lorenzo M. Catucci <lorenzo@sancho.ccd.uniroma2.it>
+2012-08-20 Paul Eggert <eggert@cs.ucla.edu>
- Add a little bit of ducumentation
- for both the shadow and the gshadow lenses
+ extern-inline: support old GCC 'inline'
+ * m4/extern-inline.m4 (gl_EXTERN_INLINE): Use pre-C99 GCC 'inline'
+ if available. This applies to GCC versions 2.7 through 4.2, or
+ when newer GCC is using -fgnu89-inline. The goal is to address
+ some of the performance issues mentioned by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-08/msg00097.html>.
-2014-06-02 Lorenzo M. Catucci <lorenzo@sancho.ccd.uniroma2.it>
+2012-08-20 Eric Blake <eblake@redhat.com>
- Add a lens for /etc/gshadow file format
- and wire-up its test to the runner's list in Makefile.am
+ maint.mk: avoid redundant file name in message
+ * top/maint.mk (sc_prohibit_strcmp, sc_unmarked_diagnostics)
+ (sc_prohibit_defined_have_decl_tests, sc_const_long_option)
+ (sc_makefile_path_separator_check): Remove bogus $(ME).
- Also add a mock /etc/gshadow in tests/root
+2012-08-20 Mike Frysinger <vapier@gentoo.org>
-2014-06-02 Lorenzo M. Catucci <lorenzo@sancho.ccd.uniroma2.it>
+ timer-time: fix link order when static linking on glibc
+ * m4/timer_time.m4 (LIB_TIMER_TIME): Add -lpthread
+ _after_ -lrt so that it's significant.
- Add a lens for /etc/shadow file format
- and wire-up its test to the runner's list in Makefile.am
+2012-08-19 Paul Eggert <eggert@cs.ucla.edu>
- Also add a mock /etc/shadow in tests/root
+ timespec: omit unnecessary AC_C_INLINE
+ * m4/timespec.m4 (gl_TIMESPEC): Do not require AC_C_INLINE.
-2014-06-02 Lorenzo M. Catucci <lorenzo@sancho.ccd.uniroma2.it>
+ stat-time: omit unnecessary AC_C_INLINE
+ * m4/stat-time.m4 (gl_STAT_TIME, gl_STAT_BIRTHTIME):
+ Do not require AC_C_INLINE.
- Refactor and document
- - import already defined lenses from the respective modules
- instead of defining them internally
+ ignore-value: omit unnecessary AC_C_INLINE
+ * modules/ignore-value (configure.ac): Do not require AC_C_INLINE.
- - add a missing \r to the excluded chars in sto_to_col
+ sys_select: avoid 'static inline'
+ * lib/sys_select.in.h (rpl_fd_isset): Now static, not static inline.
- - add some documentation
+ mktime: avoid 'static inline'
+ * lib/mktime.c (leapyear, ydhms_diff): Now static, not static inline.
+ * m4/mktime.m4 (gl_PREREQ_MKTIME): Do not require AC_C_INLINE.
-2014-05-14 Michael Tiernan <michael.tiernan@gmail.com>
+2012-08-19 Bruno Haible <bruno@clisp.org>
- * HACKING: fix git repository URL
+ gnulib-tool: Improve coding style.
+ * gnulib-tool (func_emit_tests_Makefile_am): Set perhapsLT, like in
+ func_emit_lib_Makefile_am.
+ Reported and fix suggested by Dmitriy Selyutin <ghostman.sd@gmail.com>.
-2014-05-11 Mike Latimer <mlatimer@suse.com>
+2012-08-19 Bruno Haible <bruno@clisp.org>
- Device_map: Parse all device.map files under /boot
+ gnulib-tool: Fix indentation.
+ * gnulib-tool (func_import): Fix indentation.
-2014-05-08 Raphaël Pinson <raphink@gmail.com>
+2012-08-19 Bruno Haible <bruno@clisp.org>
- CPanel: Allow colons in keys
+ gnulib-tool: Remove old file names from .cvsignore, .gitignore.
+ * gnulib-tool (func_update_ignorelist): Don't use 'join -v 1' command
+ on the list of removed files.
- CPanel: New lens to parse cpanel.config files
+2012-08-17 Paul Eggert <eggert@cs.ucla.edu>
-2014-05-05 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ test-parse-datetime: avoid glibc leap-second glitch
+ * tests/test-parse-datetime.c (main): Set TZ to US Eastern time
+ with the 2012 rules. Problem reported by Bruce Dubbs in
+ <http://bugs.gnu.org/12206>.
- Simplevars: Support flags
+2012-08-14 Bruno Haible <bruno@clisp.org>
-2014-04-24 Raphaël Pinson <raphink@gmail.com>
+ gnulib-tool: Fix indentation of generated gnulib-comp.m4 file.
+ * gnulib-tool (func_emit_autoconf_snippet): Initialize indentation
+ from argument.
+ Reported and fix suggested by Dmitriy Selyutin <ghostman.sd@gmail.com>.
- Shellvars: Allow any kind of quoted values in block conditions (GH issue #118)
+2012-08-14 Eric Blake <eblake@redhat.com>
-2014-04-17 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ ldexp: relax license
+ * modules/ldexp (License): Trivial relax, since the module only
+ provides a permissively licensed m4 file.
- Sssd: Allow ; for comments
+2012-08-13 Bruno Haible <bruno@clisp.org>
-2014-04-15 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ gnulib-tool: Fix persistence of --witness-c-macro option.
+ * gnulib-tool (func_import): Fix typo in emit of gl_WITNESS_C_MACRO.
+ Reported by Dmitriy Selyutin <ghostman.sd@gmail.com>.
- Allow empty quoted values (GH issue #115)
+2012-08-11 Eric Blake <eblake@redhat.com>
- Allow continued lines inside quoted value (GH issue #104)
+ count-leading-zeros: use a lookup table on non-gcc compilers
+ * lib/count-leading-zeros.h (count_leading_zeros_32): Use an
+ alternate implementation, suggested by Jim Meyering.
-2014-04-12 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-08-10 Eric Blake <eblake@redhat.com>
+
+ count-leading-zeros: new module
+ * modules/count-leading-zeros: New module.
+ * m4/count-leading-zeros.m4: New file.
+ * lib/count-leading-zeros.h: Likewise.
+ * modules/count-leading-zeros-tests: New test.
+ * tests/test-count-leading-zeros.c: New file.
+ * MODULES.html.sh (Integer arithmetic functions): Document it.
- Update NEWS and AUTHORS
+2012-08-07 Simon Josefsson <simon@josefsson.org>
+ Jim Meyering <meyering@redhat.com>
-2014-04-12 Robert Drake <rdrake@direcpath.com>
+ maintainer-makefile: Fix syntax error with dash.
+ * top/maint.mk (sc_vulnerable_makefile_CVE-2009-4029): Quote arguments.
+ (sc_vulnerable_makefile_CVE-2012-3386): Likewise.
- syslog, support for "# !" style comments
- This makes it so if a comment begins with "# " then +, -, or ! it's
- treated as a comment and won't have a special meaning.
+2012-08-05 Jim Meyering <meyering@redhat.com>
- fixes #65
+ extern-inline: also ignore -Wmissing-declarations
+ * m4/extern-inline.m4: Also ignore -Wmissing-declarations,
+ required with gcc-4.8.0-to-be.
-2014-04-12 Robert Drake <rdrake@direcpath.com>
+ maint.mk: sc_prohibit_magic_number_exit: avoid new false positives
+ * top/maint.mk (sc_prohibit_magic_number_exit): Also filter out matches
+ for /error ?([^,]*)/. This avoids false-positives for strings like
+ "Unknown error (252)", introduced via commit v0.0-7538-g92875a6.
- dhclient, add support for option modifiers
- This adds basic support for append|prepend|supercede|default
+2012-08-02 Stefano Lattarini <stefano.lattarini@gmail.com>
- I believe it has the same limitations as the existing "option" support.
- Any arguments supplied to the option can't have a space.
+ gnumakefile: better interaction with Automake-NG
+ * modules/gnumakefile [Makefile.am]: The makefiles generated by
+ Automake-NG always contain a definition of VPATH, even in non-VPATH
+ builds (its value being simply '.' in that case). So, in the
+ 'clean-GNUmakefile' rule, to determine whether running under a
+ VPATH setup, compare '$(srcdir)' to '.' rather than checking whether
+ '$(VPATH)' expands to the empty string.
- fixes #95
+2012-08-02 Carlo de Falco <carlo.defalco@polimi.it> (tiny change)
-2014-04-12 Vincent Brillault <vincent.brillault@cern.ch>
+ base64: Use extern C scope in header file, for C++.
+ * lib/base64.h: Add C++ namespace protection.
- pam: partial support of arguments enclosed in [ .. ]
- Pam.conf(5) manual page states 'module-arguments are a space separated list
- of tokens that can be used to modify the specific behavior of the given PAM.
- Such arguments will be documented for each individual module. Note, if you
- wish to include spaces in an argument, you should surround that argument with
- square brackets.', but such arguments are not supported by the pam lenses, as
- expressed in the comments 'This isn't entirely right: arguments enclosed in
- [ .. ] are allowed and should be parsed as one'.
+2012-08-02 Paul Eggert <eggert@cs.ucla.edu>
- This commit add basic support of such arguments via the regex:
- '/(\[[^]#\n]+\]|[^[#\n \t][^#\n \t]*)/'
+ stat-time, timespec, u64: support naive out-of-dir builds
+ * lib/stat-time.c, lib/timespec.c, lib/u64.c:
+ Use '#include "foo.h"', not '#include <foo.h>', when including
+ one's own interface. This works better when configuring with
+ out-of-directory builds, since packages need not add an
+ otherwise-unnecessary -I$(topdir_src)/lib to DEFAULT_INCLUDES.
- It is only a partial support as some corner cases are not covered:
- - Multi line arguments (lines ending with '\')
- - Arguments containing a '[' (escaped via '\')
+2012-08-01 Paul Eggert <eggert@cs.ucla.edu>
-2014-04-12 Robert Drake <rdrake@direcpath.com>
+ utimens: use extern-inline
+ * lib/utimens.c (_GL_UTIMENS_INLINE): Define when including utimens.h.
+ * lib/utimens.h: Add copyright notice, since this is now large enough
+ to copyright. Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ (_GL_UTIMENS_INLINE): New macro. Use it instead of 'static inline'.
+ * modules/utimens (Depends-on): Add extern-inline.
- added seq to vim syntax highlight
+ u64: use extern-inline
+ * lib/u64.c: New file.
+ * lib/u64.h: Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ (_GL_U64_INLINE): New macro. Use it instead of 'static inline'.
+ * modules/u64 (Files): Add lib/u64.c.
+ (Depends-on): Add extern-inline.
+ (configure.ac): No need to require AC_C_INLINE, since extern-inline
+ does that now.
+ (lib_SOURCES): Add u64.c.
-2014-04-03 Simon Séhier <simon.sehier@camptocamp.com>
+ timespec: use extern-inline
+ * lib/timespec.c: New file.
+ * lib/timespec.h: Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ (_GL_TIMESPEC_INLINE): New macro. Use it instead of 'static inline'.
+ * modules/timespec (Files): Add lib/timespec.c.
+ (Depends-on): Add extern-inline.
+ (lib_SOURCES): Add timespec.c.
- add missing } in file path for nagios/icinga objects
+ stat-time: use extern-inline
+ * lib/stat-time.c: New file.
+ * lib/stat-time.h: Use _GL_INLINE_HEADER_BEGIN, _GL_INLINE_HEADER_END.
+ (_GL_STAT_TIME_INLINE): New macro. Use it instead of 'static inline'.
+ * modules/stat-time (Files): Add lib/stat-time.c.
+ (Depends-on): Add extern-inline.
+ (lib_SOURCES): Add stat-time.c.
-2014-03-13 Raphaël Pinson <raphink@gmail.com>
+ extern-inline: new module
+ * modules/extern-inline, m4/extern-inline.m4: New files.
+ This is for better support of 'extern inline' a la ISO C99,
+ with a portable alternative on compilers that do not support
+ C99-style 'extern inline'. Using 'extern inline' shrinks the size
+ of the Emacs executable, when compiled with debugging disabled,
+ which is a typical way that Emacs is built while developing.
- UpdateDB: Update tests to ensure spaces around = are OK
+2012-08-01 Akim Demaille <akim@lrde.epita.fr>
- Update NEWS
+ maint.mk: a "release-commit" wrapper to do-release-commit-and-tag
+ * build-aux/do-release-commit-and-tag: Move variable definitions
+ together.
+ ($branch): Instead of defaulting to "master", default to the current
+ branch (as gnu-web-doc-update does).
+ (help): Display the current values of the option arguments.
+ * top/maint.mk (release-commit): New.
+ * top/README-release: Simplify the corresponding step.
- UpdateDB: New lens to parse /etc/updatedb.conf
+2012-07-30 Eric Blake <eblake@redhat.com>
-2014-03-13 Dominic Cleal <dcleal@redhat.com>
+ passfd: fix comment on recvfd
+ * lib/passfd.c (recvfd): Fix comment.
+ Reported by Jann Horn <jannhorn@googlemail.com>.
- * augeas.spec.in: improve augeas-libs description
+2012-07-30 Jim Meyering <meyering@redhat.com>
-2014-03-12 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ maint.mk: avoid a sub-shell
+ * top/maint.mk (release-prep): Remove unneeded sub-shell.
- Httpd: Add unit test for comment on next line
+2012-07-30 Akim Demaille <akim@lrde.epita.fr>
- Httpd: Define an eol_comment in section to allow for \n before comment
+ maint.mk: use silent-rules support from Automake
+ * top/maint.mk (news-check, vc-diff-check, announcement)
+ (no-submodule-changes, alpha beta stable, release-prep)
+ (web-manual, update-copyright): Use $(AM_V_GEN) and $(AM_V_at).
-2014-03-11 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-07-30 Akim Demaille <akim@lrde.epita.fr>
- Httpd: Allow eol comments after section tags
+ maint.mk: provide a web-manual-update target
+ * top/maint.mk: here.
+ * top/README-release: Use it to simplify the web manual update step.
-2014-03-06 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-07-30 Akim Demaille <akim@lrde.epita.fr>
- Rx: Add iso_8601 simple regex
+ README-release: shorten the circuit to post a news
+ * top/README-release: Point directly to the news submission form.
- Update NEWS
+2012-07-30 Akim Demaille <akim@lrde.epita.fr>
- Update AUTHORS and NEWS
+ gnu-web-doc-update: fix --help
+ * build-aux/gnu-web-doc-update: The information "top level" was written
+ twice.
-2014-03-06 Robert Drake <rdrake@direcpath.com>
+2012-07-30 Akim Demaille <akim@lrde.epita.fr>
- dhcpd, style and test changes suggested by raphink
- I also updated the NEWS entry to note the incompatible change
+ maint.mk: absolute VPATH issue
+ * top/maint.mk (release-prep): Help Git find .git/.
+ From Jim Meyering.
- dhcpd, fix for put on dhcp option records
- Type cannot be blank. I fixed this by making it use record instead of
- nesting through "type"
+2012-07-29 Akim Demaille <akim@lrde.epita.fr>
- dhcpd, fix for key block puts
- I discovered this after thinking I was done. It actually was a problem
- before I started messing with the code but I didn't notice it because
- there was never any test for keys.
+ gitlog-to-changelog: fix previous change
+ * build-aux/gitlog-to-changelog: Fix condition.
+ Add missing ";".
- dhcpd, removed unused variable and reformatted
- stmt_subclass was a little too cluttered so I changed it to multiple
- lines for readability. I had also introduced an unused lens sep_to_ncl
- which I removed.
+2012-07-29 Akim Demaille <akim@lrde.epita.fr>
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+ gitlog-to-changelog: don't expect .git to be in $srcdir
+ Reported by Bruno Haible.
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-07/msg00265.html>
+ * build-aux/gitlog-to-changelog (&git_dir_option): New.
+ Use it.
- dhcpd, changing quotes on stmt_block_arg
- This patch can break users parsers.
+2012-07-29 Akim Demaille <akim@lrde.epita.fr>
- Fixes failover-peer, shared-network, class, host, zone, group, and "on" to
- handle quoted values properly.
+ maint.mk: absolute VPATH build fix
+ * top/maint.mk (gpg_key_ID): Help git find .git when, for instance,
+ $(srcdir) is not a parent of $(builddir).
- It also allows optional semicolon at the end of key {} block.
+2012-07-28 John Darrington <john@darrington.wattle.id.au>
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+ clean-temp: Fix memory leak.
+ * lib/clean-temp.c (cleanup_temp_dir): Free also the 'subdirs' and
+ 'files' members of tmpdir.
- dhcpd, adding support for "on" statement
- For things like:
+2012-07-27 Jim Meyering <meyering@redhat.com>
- on commit {
- set ClientIP = binary-to-ascii(10, 8, ".", leased-address);
- set ClientMac = binary-to-ascii(16, 8, ":", substring(hardware, 1, 6));
- }
+ maint.mk: new rule: refresh-gnulib-patches
+ I noticed that 8 of coreutils' 9 gl/**/*.diff files were stale.
+ Use this rule to refresh them.
+ * top/maint.mk (refresh-gnulib-patches): New rule.
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+2012-07-24 Bruno Haible <bruno@clisp.org>
- dhcpd, added fddi to stmt_hardware
- getting pretty obscure..
+ gnulib-tool: Fix handling of inctests variable.
+ * gnulib-tool: Canonicalize $inctests also in 'update' mode.
+ Reported by Nick Bowler <nbowler@elliptictech.com>.
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+2012-07-22 Bruno Haible <bruno@clisp.org>
- dhcpd, adding support for set command
- This allows you to define variables in your dhcp configuration. They
- can be arbitrarily complicated.
+ getpass: Assume AC_CHECK_DECLS_ONCE invocation, like in getpass.m4.
+ * lib/getpass.h: Assume HAVE_DECL_GETPASS is defined.
+ * cfg.mk (exclude_file_name_regexp--sc_prohibit_defined_have_decl_tests):
+ Remove exemption for getpass.h.
+ Suggested by Eric Blake.
- Things like this:
+2012-07-20 Eric Blake <eblake@redhat.com>
- set ClientIP = binary-to-ascii(10, 8, ".", leased-address);
- set ClientMac = binary-to-ascii(16, 8, ":" , substring(hardware, 1, 6));
+ verify: document conflict with -Wnested-externs
+ * lib/verify.h: Give hint about usage when gcc warnings are enabled.
- I also added most of the rest of the functions from dhcp-eval and listed
- the limitations of the current parser. I don't think I'm going to be
- able to fix most of it but I think I'm getting into obscure features
- that most people don't bother using.
+ maint.mk: forbid exit(-1)
+ * top/maint.mk (sc_prohibit_magic_number_exit): Detect negatives.
- At this point if they need to do very strange class maps they could put
- them in an include file and not have augeas parse it.
+2012-07-20 Paul Eggert <eggert@cs.ucla.edu>
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+ fsusage: port back to Solaris
+ * lib/fsusage.c (get_fs_usage): Fix busted logic causing compile-time
+ error (fsd not declared) on Solaris 10. Reported privately by
+ Andrew Borodin.
- dhcpd, added support for match if suffix|option
- I also relaxed the rules on matching quoted and unquoted values.
+2012-07-19 Akim Demaille <akim@lrde.epita.fr>
- Things like:
- match if suffix (option vendor-class-identifier,6)="123456";
- or
- match if option vendor-class-identifier="Brave, Warrior Pidgins";
+ gnu-web-doc-update: fix error messages
+ * build-aux/gnu-web-doc-update: Don't pass $ME to die.
- work now.
+ gnu-web-doc-update: check the requirements.
+ * build-aux/gnu-web-doc-update (find_tool): Import from bootstrap.
+ ($CVS, $CVSU, $GIT, $RSYNC, $XARGS): New.
+ * build-aux/bootstrap (find_tool): Comment change.
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+2012-07-17 Akim Demaille <akim@lrde.epita.fr>
- dhcpd fix to allow subclasses values to be quoted
- DHCP subclass values can have spaces in them.
+ maint.mk: minor simplication.
+ * top/maint.mk (_sc_excl): Use $(or...) instead of $(if...)
+ for default values.
- Here is an example:
- subclass "consoles" "Xbox 360";
- subclass "consoles" "Nintendo 3DS";
- subclass "consoles" Wii;
- subclass "consoles" NintendoDS;
+2012-07-15 Akim Demaille <akim@lrde.epita.fr>
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+ gitlog-to-changelog: VPATH build issues
+ If builddir is not a subdirectory of srcdir, running git from it will
+ fail.
+ * build-aux/gitlog-to-changelog (--srcdir): New option.
- dhcpd known-clients allows spaces in it's value
- This is a fix for lines like these:
+2012-07-15 Bruno Haible <bruno@clisp.org>
- deny unknown clients;
- deny known clients;
- allow known clients;
- allow unknown clients;
+ fpending: Assume AC_CHECK_DECLS_ONCE invocation, like in fpending.m4.
+ * lib/fpending.h: Assume HAVE_DECL___FPENDING is defined.
+ * cfg.mk (exclude_file_name_regexp--sc_prohibit_defined_have_decl_tests)
+ Remove exemption for fpending.h.
+ Suggested by Eric Blake.
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+2012-07-15 Paul Eggert <eggert@cs.ucla.edu>
- dhcpd, fix for quoted characters in members of
- Some of my "allow members of" statements have more complicated names
- that include things like parenthesis. This change makes it so semicolon
- and space are the only things not allowed in barewords, and quotes and
- newlines are the only thing not allowed in quoted things.
+ pthread_sigmask: fix bug on FreeBSD 9
+ * lib/pthread_sigmask.c [PTHREAD_SIGMASK_INEFFECTIVE]:
+ Include string.h.
+ (pthread_sigmask) [PTHREAD_SIGMASK_INEFFECTIVE]:
+ When calling pthread_sigmask (1729, NEW, OLD), specify non-null NEW;
+ this avoids a bug on FreeBSD 9, where pthread_sigmask is effective
+ but pthread_sigmask (1729, NULL, NULL) returns zero.
+ See <http://bugs.gnu.org/11884>.
+ Avoid the need to call pthread_sigmask (1729, ...) in most cases,
+ by inspecting whether the main call changed the old mask.
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+2012-07-15 Reuben Thomas <rrt@sc3d.org>
+
+ README-release: make it more legible
+ * top/README-release: Improve typography slightly.
+
+2012-07-15 Jim Meyering <meyering@redhat.com>
+
+ maint: require that each sc_... command start with "@"
+ * Makefile (sc_prohibit_sc_omitted_at): New rule so that
+ "make sc_maint" helps us avoid this nit.
+
+2012-07-15 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: add leading "@" to quiet new "make syntax-check" rule
+ * top/maint.mk (sc_prohibit_defined_have_decl_tests): Add "@".
+
+2012-07-13 Eric Blake <eblake@redhat.com>
+
+ maint.mk: new syntax check for HAVE_DECL checks
+ * top/maint.mk (sc_prohibit_defined_have_decl_tests): New rule.
+ * cfg.mk
+ (exclude_file_name_regexp--sc_prohibit_defined_have_decl_tests):
+ Exempt some false positives.
+ Based on a report by Karel Zak.
+
+ argp: make HAVE_DECL usage consistent
+ * lib/argp-parse.c (__argp_parse): Check contents of HAVE_DECL
+ macros, not whether they are defined.
+ * m4/argp.m4 (gl_ARGP): Always define HAVE_DECL_* macros, per
+ convention with other declaration checks.
+ Reported by Karel Zak, with suggestions from Paul Eggert.
+
+ stat-time: relax license to LGPLv2+
+ * modules/stat-time (License): Relax, with consent of all authors.
+
+ strndup: fix m4 usage error
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): HAVE_DECL_STRNDUP is always
+ defined, to either 0 or 1.
+ Reported by Karel Zak.
+
+2012-07-11 Jim Meyering <meyering@redhat.com>
+
+ maint: enable the sc_avoid_if_before_free syntax-check rule
+ * cfg.mk (local-checks-to-skip): Enable sc_avoid_if_before_free.
+ (if_before_free_offenders_): Define.
+ (if_before_free_basename_re_): Define.
+ Exempt current files with useless if-before-free.
+
+2012-07-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ gettext: do not assume '#define ... defined ...' behavior
+ * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS):
+ Do not use '#define FOO ... defined BAR ...', as the C standard says
+ it's not portable to expect that this works after macro expansion.
+ Problem reported for gzip by Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-gzip/2012-07/msg00000.html>.
+
+2012-07-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ getloadavg: clean out old Emacs and Autoconf cruft
+ See Glenn Morris in <http://bugs.gnu.org/11905>.
+ * lib/getloadavg.c: Include <config.h>, <stdbool.h> always.
+ Include <sys/param.h> if HAVE_SYS_PARAM_H, not if unix or __unix.
+ (LDAV_CVT): Remove no-longer-used LOAD_AVE_CVT hook.
+ * m4/getloadavg.m4 (gl_PREREQ_GETLOADAVG): Check for <sys/param.h>.
+
+2012-07-10 Akim Demaille <akim@lrde.epita.fr>
+
+ bootstrap: let warn be like tests/init.sh's warn_
+ Reported by Jim Meyering.
+ * build-aux/bootstrap (warn): Remove, replaced by...
+ (warnf_, warn_): these.
+ Adjust callers.
+ Shorten messages that no longer fit in 80 columns.
+
+2012-07-09 Bruno Haible <bruno@clisp.org>
+
+ getopt: Simplify after Emacs changed.
+ * m4/getopt.m4 (gl_FUNC_GETOPT_POSIX): Inline gl_GETOPT_IFELSE.
+ (gl_GETOPT_IFELSE): Remove macro.
+
+2012-07-09 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: add sc_vulnerable_makefile_CVE-2012-3386
+ * top/maint.mk (sc_vulnerable_makefile_CVE-2012-3386): New rule.
+
+ maint.mk: _sc_search_regexp, sc_vulnerable_makefile_CVE-2009-4029: fix
+ Bugs in both of those conspired to make the
+ sc_vulnerable_makefile_CVE-2009-4029 rule 99% useless.
+ _sc_search_regexp's handling of non-empty $in_files would filter
+ out any offending file names. sc_vulnerable_makefile_CVE-2009-4029's
+ choice of in_files value meant there would be no match in most
+ projects, due to the presence of two or more Makefile.in files.
+ * top/maint.mk (_sc_search_regexp) [in_vc_files,in_files]: Clarify.
+ Fix a bug in how a non-empty $$in_files was processed:
+ (sc_vulnerable_makefile_CVE-2009-4029): Fix erroneous use of in_files:
+ in spite of the name, it's a regexp, not a list of file names.
+
+2012-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ getloadavg, getopt: fix commentary re configure.in
+ Autoconf is deprecating the name 'configure.in', so change it to
+ to the new name 'configure.ac' in a couple of places.
+ * lib/getloadavg.c: configure.in -> configure.ac, in comment.
+ * m4/getopt.m4 (gl_GETOPT_IFELSE, gl_GETOPT_SUBSTITUTE_HEADER)
+ (gl_PREREQ_GETOPT): Remove obsolete commentary re Emacs configure.in.
+ Emacs has renamed it to configure.ac, and it no longer refers
+ to these macros anyway.
+
+ timespec: mark functions with const attributes
+ * lib/timespec.h (timespec_add, timespec_sub, dtotimespec):
+ Mark with _GL_ATTRIBUTE_CONST.
+
+2012-07-07 Ludovic Courtès <ludo@gnu.org>
+
+ canonicalize[-lgpl]: handle "guessing" values when cross-building
+ * m4/canonicalize.m4 (gl_FUNC_CANONICALIZE_FILENAME_MODE)
+ (gl_CANONICALIZE_LGPL): Check whether $gl_cv_func_realpath_works
+ matches "*yes" instead of just "yes". Regression introduced in commit
+ e0bcf6626cde8dad4bfbdc4045c744f0cd8b9e24.
+
+2012-07-07 Ludovic Courtès <ludo@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ canonicalize: make the right guess when cross-compiling to GNU
+ * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Match also "gnu*" to
+ determine whether cross-compiling to glibc systems, so as to
+ include GNU/Hurd.
+
+2012-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ timespec-sub: avoid duplicate include
+ * lib/timespec-sub.c: Do not include <config.h> twice.
+ Reported by Juanma Barranquero.
+
+2012-07-06 Akim Demaille <akim@lrde.epita.fr>
+
+ bootstrap: use a more consistent error reporting scheme
+ * build-aux/bootstrap (warn, die): New.
+ Use them.
+
+2012-07-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_time: allow too-wide tv_sec
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Allow struct
+ timeval even if tv_sec is wider than time_t. This allows
+ OpenBSD 5.1 amd64 and fixes an Emacs porting glitch with utimens.c,
+ as without this patch gnulib replaces struct timeval
+ and OpenBSD futimes therefore has a type mismatch.
+ * doc/posix-headers/sys_time.texi: Mention this.
+
+ pthread: check for both pthread_create and pthread_join
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Revert previous change, but
+ alter the check so that it tests for both pthread_create and
+ pthread_join. This should be more portable to hosts like OSF/1 5.1.
+ Suggested by Bruno Haible and Richard Yao in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-07/msg00048.html>.
+
+ parse-datetime: doc tuneup
+ * doc/parse-datetime.texi: Index "leap seconds" and fix minor
+ spacing issues.
+
+2012-07-05 Akim Demaille <akim@lrde.epita.fr>
+
+ do-release-commit-and-tag: fix the previous commit
+ * build-aux/do-release-commit-and-tag: Actually the test was right,
+ but the comment and the error message were misleading.
+ Fix comment, and improve error message.
+ Perform check first, so that NEWS is not modified uselessly.
+
+ do-release-commit-and-tag: fix typo
+ * build-aux/do-release-commit-and-tag: Be sure that NEWS does
+ _not_ start with a stub.
+
+2012-07-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ pthread: check for pthread_create, not pthread_join
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Check for pthread_create, not
+ pthread_join. On FreeBSD 9, pthread_create is in libpthread but
+ pthread_join in libc. I hope this removes the need for all the
+ OSF/1 5.1 pthread_join business. Reported by Richard Yao in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-07/msg00042.html>.
+
+2012-07-04 Jim Meyering <meyering@redhat.com>
+
+ parse-datetime: fix failure to diagnose invalid input
+ date -d "$(printf '\xb0')" would print 00:00:00 with today's date
+ rather than diagnosing the invalid input. Now it reports this:
+ date: invalid date '\260'
+ * lib/parse-datetime.y (to_uchar): Define.
+ (yylex): Don't sign-extend "other" bytes.
+ * m4/parse-datetime.m4: Require AC_C_INLINE for first use of "inline".
+ Thanks to Bruno Haible for the patch to this file.
+ * tests/test-parse-datetime.c (main): Add a test to trigger the bug.
+ Peter Evans reported the bug in GNU date: http://bugs.gnu.org/11843
+
+2012-07-03 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: do not require now-removed build-aux/missing
+ Now that build-aux/missing is, er, missing, bootstrap would
+ silently fail.
+ * build-aux/bootstrap (gnulib_extra_files): Remove $build_aux/missing
+ from the list, now that (since commit v0.0-7489-gd0f486f) the file is
+ no longer part of gnulib.
+ Diagnose the failure.
+
+2012-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ alloca: add support for HP NonStop TNS/E native
+ * lib/alloca.in.h (alloca): Support the new host.
+ From a suggestion by Joachim Schmitz in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-06/msg00355.html>.
+
+2012-07-02 Pádraig Brady <P@draigBrady.com>
+
+ fsusage: remove code not needed on non GNU/Linux systems.
+
+ * lib/fsusage.c [STAT_STATVFS || STAT_STATVFS64]:
+ Don't include headers no longer needed in this case.
+ * lib/fsusage.c [STAT_STATVFS &&
+ ! (__linux__ && (__GLIBC__||__UCLIBC__))]: Undefine
+ STAT_STATFS2_FRSIZE to exclude code not used in this case.
+
+2012-07-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ fsusage: include files needed for glibc 2.6 fallback
+ * lib/fsusage.c [STAT_STATVFS || STAT_STATVFS64]:
+ Include <sys/param.h>, <sys/mount.h>, <sys/vfs.h>
+ as they are needed for the 2.6 < glibc/Linux < 2.6.36 fallback.
+ Problem reported by Ludovic Courtès in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-07/msg00005.html>.
+
+ fsusage: avoid needless check on GNU/Linux
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Omit STAT_STATFS3_OSF1 check
+ on GNU/Linux systems, since it can't possibly work.
+
+2012-07-01 Bruno Haible <bruno@clisp.org>
+
+ log: Fix an autoconf >= 2.64 warning.
+ * modules/log (configure.ac): Require, not invoke, gl_FUNC_LOG.
+ Reported by Carlos O'Donell <carlos_odonell@mentor.com>.
+
+2012-06-28 Bruno Haible <bruno@clisp.org>
+
+ log10f: Fix possible configuration problem.
+ * m4/log10f.m4 (gl_FUNC_LOG10F): Augment LIBS by $LOG10F_LIBM, not
+ $LOGF_LIBM.
+ Reported by Carlos O'Donell <carlos_odonell@mentor.com>.
+
+2012-06-28 Bruno Haible <bruno@clisp.org>
+
+ remove: No longer override on all platforms. Fixes bug from 2010-03-20.
+ * m4/remove.m4 (gl_FUNC_REMOVE): Test gl_cv_func_unlink_honors_slashes,
+ not gl_cv_func_unlink_works.
+ Reported by Carlos O'Donell <carlos_odonell@mentor.com>.
+
+2012-06-27 Eric Blake <eblake@redhat.com>
+
+ config: drop scripts that automake says are not independent
+ * config/srclist.txt: Drop elisp-comp, missing, and ylwrap.
+ * build-aux/elisp-comp: Delete.
+ * build-aux/missing: Likewise.
+ * build-aux/ylwrap: Likewise.
+ * modules/elisp-comp: Likewise.
+ * MODULES.html.sh: Drop mention of elisp-comp.
+ * NEWS: Mention this.
+
+2012-06-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ root-uid: new module
+ This is for portability to Tandem's NonStop Kernel.
+ * lib/root-uid.h, modules/root-uid: New files.
+ * lib/euidaccess.c, lib/pt_chown.c, lib/unlinkdir.c:
+ * lib/write-any-file.c, tests/test-sethostname2.c:
+ Include "root-uid.h".
+ * lib/euidaccess.c (euidaccess):
+ * lib/pt_chown.c (main):
+ * lib/unlinkdir.c (cannot_unlink_dir):
+ * lib/write-any-file.c (can_write_any_file):
+ * m4/mknod.m4 (gl_FUNC_MKNOD):
+ * tests/test-sethostname2.c (geteuid, main):
+ Don't assume ROOT_UID == 0.
+ * modules/euidaccess (Depends-on):
+ * modules/pt_chown (Depends-on):
+ * modules/sethostname-tests (Depends-on):
+ * modules/unlinkdir (Depends-on):
+ * modules/write-any-file (Depends-on):
+ Add root-uid.
+
+ regex: use locale-independent comparison for codeset name
+ See Bruno Haible's comment in <http://bugs.gnu.org/10305#120>.
+ * lib/regcomp.c (init_dfa): Use just ASCII case comparison
+ for codeset name.
+ * lib/regex_internal.h: Do not include <strings.h>, since we
+ no longer use strcasecmp.
+ * modules/regex (Depends-on): Remove strcase.
+
+2012-06-23 Bruno Haible <bruno@clisp.org>
+
+ getopt-posix: No longer guarantee that option processing is resettable.
+ * doc/posix-functions/getopt.texi: Drop description of problem with
+ internal state. Fix info about mingw and msvc9.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Don't require a resettable
+ option processing by getopt(). Run three test programs instead of one.
+ Simplify cross-compilation guess.
+ * NEWS: Mention the change.
+ Reported by Rich Felker <dalias@aerifal.cx>.
+
+2012-06-26 Bruno Haible <bruno@clisp.org>
+
+ argp, regex: Ensure strcasecmp gets declared.
+ * lib/argp-help.c: Include <strings.h>.
+ * lib/regex_internal.h: Likewise.
+ Reported and suggested by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2012-06-24 Bruno Haible <bruno@clisp.org>
+
+ ptsname_r: Make it consistent with ptsname on AIX.
+ * lib/ptsname_r.c (__ptsname_r): For AIX, use nearly the same
+ implementation as for OSF/1.
+ * tests/test-ptsname_r.c (main) [AIX]: Use the modern way of opening
+ a pty master.
+
+ ptsname_r: Make it consistent with ptsname on OSF/1.
+ * lib/ptsname_r.c (__ptsname_r): Add a different implementation for
+ OSF/1.
+
+2012-06-24 Bruno Haible <bruno@clisp.org>
+
+ ttyname_r: Fix result on OSF/1, Solaris.
+ * lib/ttyname_r.c (ttyname_r): Produce a NUL-terminated result.
+
+2012-06-24 Bruno Haible <bruno@clisp.org>
+
+ ptsname_r: Add support for Solaris.
+ * lib/ptsname_r.c (__ptsname_r): Add a different implementation for
+ Solaris.
+
+ ptsname_r: Fix test failure on native Windows.
+ * modules/ptsname_r (Depends-on): Add isatty.
+
+ ptsname_r: Fix test failures on IRIX, Solaris.
+ * m4/ptsname_r.m4 (gl_PREREQ_PTSNAME_R): Test whether isatty sets
+ errno when it fails. Define ISATTY_FAILS_WITHOUT_SETTING_ERRNO
+ accordingly.
+ * lib/ptsname_r.c: Include <fcntl.h>.
+ (__ptsname_r): When isatty returned false, then on IRIX, Solaris
+ set errno if fd is invalid.
+ * tests/test-isatty.c (main): Update comments.
+
+2012-06-24 Bruno Haible <bruno@clisp.org>
+
+ ptsname test: Extend test.
+ * tests/test-ptsname.c: Include <errno.h>.
+ (main): Test behaviour with invalid file descriptor.
+
+2012-06-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ time: fix obsolete comment
+ * m4/time_h.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Remove obsolete
+ reference to HAVE_STRUCT_TIMESPEC in comment.
+
+2012-06-23 Bruno Haible <bruno@clisp.org>
+
+ getopt-gnu: Handle suboptimal getopt_long's abbreviation handling.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): If getopt_long exists but
+ does not handle abbreviated long options with equivalent
+ disambiguations, set gl_replace_getopt to yes.
+ * doc/posix-functions/getopt.texi: Mention the OpenBSD 5.0 problem.
+
+2012-06-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ time_r: fix typo that always overrode localtime_r decl
+ * m4/time_r.m4 (gl_TIME_R): Use AC_CHECK_DECLS, not
+ AC_CHECK_DECLS_ONCE, since localtime_r is declared in <time.h>,
+ not in a standard include.
+
+2012-06-22 Bruno Haible <bruno@clisp.org>
+
+ Write "Mac OS X" instead of "MacOS X".
+ * README: Write "Mac OS X" instead of "MacOS X".
+ * build-aux/bootstrap: Likewise.
+ * build-aux/install-reloc: Likewise.
+ * lib/acl-internal.h: Likewise.
+ * lib/acl_entries.c: Likewise.
+ * lib/argp-ba.c: Likewise.
+ * lib/argp-pv.c: Likewise.
+ * lib/config.charset: Likewise.
+ * lib/copy-acl.c: Likewise.
+ * lib/csharpexec.c: Likewise.
+ * lib/euidaccess.c: Likewise.
+ * lib/fbufmode.c: Likewise.
+ * lib/fflush.c: Likewise.
+ * lib/file-has-acl.c: Likewise.
+ * lib/filemode.h: Likewise.
+ * lib/fpurge.c: Likewise.
+ * lib/freadable.c: Likewise.
+ * lib/freadahead.c: Likewise.
+ * lib/freading.c: Likewise.
+ * lib/freadptr.c: Likewise.
+ * lib/freadseek.c: Likewise.
+ * lib/fseeko.c: Likewise.
+ * lib/fseterr.c: Likewise.
+ * lib/fsusage.c: Likewise.
+ * lib/fwritable.c: Likewise.
+ * lib/fwriting.c: Likewise.
+ * lib/get-rusage-as.c: Likewise.
+ * lib/get-rusage-data.c: Likewise.
+ * lib/getdomainname.c: Likewise.
+ * lib/idpriv-drop.c: Likewise.
+ * lib/idpriv-droptemp.c: Likewise.
+ * lib/localcharset.c: Likewise.
+ * lib/locale.in.h: Likewise.
+ * lib/localename.c: Likewise.
+ * lib/mbsrtowcs-state.c: Likewise.
+ * lib/nproc.c: Likewise.
+ * lib/passfd.c: Likewise.
+ * lib/posix_openpt.c: Likewise.
+ * lib/printf-parse.c: Likewise.
+ * lib/progreloc.c: Likewise.
+ * lib/safe-read.h: Likewise.
+ * lib/safe-write.h: Likewise.
+ * lib/sched.in.h: Likewise.
+ * lib/set-mode-acl.c: Likewise.
+ * lib/signal.in.h: Likewise.
+ * lib/stdint.in.h: Likewise.
+ * lib/stdio-impl.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/strtod.c: Likewise.
+ * lib/sys_select.in.h: Likewise.
+ * lib/tcgetsid.c: Likewise.
+ * lib/unistd.in.h: Likewise.
+ * lib/unlockpt.c: Likewise.
+ * lib/vasnprintf.c: Likewise.
+ * lib/vma-iter.c: Likewise.
+ * lib/wcsrtombs-state.c: Likewise.
+ * m4/acl.m4: Likewise.
+ * m4/acosl.m4: Likewise.
+ * m4/asinl.m4: Likewise.
+ * m4/atanl.m4: Likewise.
+ * m4/c-stack.m4: Likewise.
+ * m4/cosl.m4: Likewise.
+ * m4/expl.m4: Likewise.
+ * m4/extensions.m4: Likewise.
+ * m4/fdatasync.m4: Likewise.
+ * m4/fmal.m4: Likewise.
+ * m4/frexp.m4: Likewise.
+ * m4/frexpf.m4: Likewise.
+ * m4/frexpl.m4: Likewise.
+ * m4/fsusage.m4: Likewise.
+ * m4/getdomainname.m4: Likewise.
+ * m4/getloadavg.m4: Likewise.
+ * m4/getopt.m4: Likewise.
+ * m4/gettext.m4: Likewise.
+ * m4/gnulib-common.m4: Likewise.
+ * m4/intdiv0.m4: Likewise.
+ * m4/intlmacosx.m4: Likewise.
+ * m4/largefile.m4: Likewise.
+ * m4/ldexpl.m4: Likewise.
+ * m4/link-follow.m4: Likewise.
+ * m4/locale-ar.m4: Likewise.
+ * m4/locale-fr.m4: Likewise.
+ * m4/locale-ja.m4: Likewise.
+ * m4/locale-tr.m4: Likewise.
+ * m4/locale-zh.m4: Likewise.
+ * m4/locale_h.m4: Likewise.
+ * m4/lock.m4: Likewise.
+ * m4/logl.m4: Likewise.
+ * m4/mathfunc.m4: Likewise.
+ * m4/minus-zero.m4: Likewise.
+ * m4/mktime.m4: Likewise.
+ * m4/mmap-anon.m4: Likewise.
+ * m4/multiarch.m4: Likewise.
+ * m4/nanosleep.m4: Likewise.
+ * m4/nocrash.m4: Likewise.
+ * m4/poll.m4: Likewise.
+ * m4/printf-frexpl.m4: Likewise.
+ * m4/printf.m4: Likewise.
+ * m4/signbit.m4: Likewise.
+ * m4/sinl.m4: Likewise.
+ * m4/sqrtl.m4: Likewise.
+ * m4/strerror_r.m4: Likewise.
+ * m4/tanl.m4: Likewise.
+ * m4/threadlib.m4: Likewise.
+ * m4/ttyname_r.m4: Likewise.
+ * m4/unlink.m4: Likewise.
+ * m4/visibility.m4: Likewise.
+ * m4/wcwidth.m4: Likewise.
+ * tests/minus-zero.h: Likewise.
+ * tests/test-alloca-opt.c: Likewise.
+ * tests/test-copy-acl.sh: Likewise.
+ * tests/test-copy-file.sh: Likewise.
+ * tests/test-fdatasync.c: Likewise.
+ * tests/test-file-has-acl.sh: Likewise.
+ * tests/test-flock.c: Likewise.
+ * tests/test-fsync.c: Likewise.
+ * tests/test-localename.c: Likewise.
+ * tests/test-malloca.c: Likewise.
+ * tests/test-nonblocking-pipe.h: Likewise.
+ * tests/test-nonblocking-socket.h: Likewise.
+ * tests/test-openpty.c: Likewise.
+ * tests/test-posix_openpt.c: Likewise.
+ * tests/test-ptsname.c: Likewise.
+ * tests/test-ptsname_r.c: Likewise.
+ * tests/test-sameacls.c: Likewise.
+ * tests/test-select.h: Likewise.
+ * tests/test-set-mode-acl.sh: Likewise.
+ * tests/test-snprintf-posix.h: Likewise.
+ * tests/test-sprintf-posix.h: Likewise.
+ * tests/test-strtod.c: Likewise.
+ * tests/test-time.c: Likewise.
+ * tests/test-vasnprintf-posix.c: Likewise.
+ * tests/test-vasprintf-posix.c: Likewise.
+ * doc/acl-resources.txt: Likewise.
+ * doc/**/*.texi: Likewise.
+ Reported by Max Horn <max@quendi.de>.
+
+2012-06-22 Bruno Haible <bruno@clisp.org>
+
+ grantpt: Relax requirement regarding invalid file descriptors.
+ * lib/grantpt.c: Don't include <fcntl.h>.
+ (grantpt): Don't verify the validity of the file descriptor.
+ * modules/grantpt (Depends-on): Remove fcntl-h.
+ * tests/test-grantpt.c (main): Allow grantpt to succeed for invalid
+ file descriptors.
+ * doc/posix-functions/grantpt.texi: Document more platforms on which
+ grantpt succeeds for invalid file descriptors.
+ Reported by Rich Felker <dalias@aerifal.cx>.
+
+2012-06-22 Bruno Haible <bruno@clisp.org>
+
+ fbufmode test: Don't test unportable behaviour.
+ * tests/test-fbufmode.c (test_mode): New function, extracted from main.
+ (main): Invoke it three times.
+ Reported by Szabolcs Nagy <nsz@port70.net>
+ and Rich Felker <dalias@aerifal.cx>.
+
+2012-06-21 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Refactor inctests variable.
+ * gnulib-tool: Normalize inctests to 'true' or 'false', not ''.
+ (func_modules_transitive_closure,
+ func_modules_transitive_closure_separately,
+ func_import, func_create_testdir): Update.
+
+ gnulib-tool: --create-[mega]testdir, --[mega]test implies --with-tests.
+ * gnulib-tool: Accept option --without-tests.
+ (func_usage): Document --without-tests option. Rearrange.
+ (inctests): Normalize according to the mode.
+ * NEWS: Mention the change.
+ Suggested by Simon Josefsson.
+
+2012-06-21 Bruce Korb <bkorb@gnu.org>
+
+ parse-duration test: Avoid spurious output.
+ * tests/test-parse-duration.sh: Reindent with leading tabs.
+
+2012-06-21 Jim Meyering <meyering@redhat.com>
+
+ maint: disable the strncpy prohibition
+ * cfg.mk: Do not prohibit strncpy here.
+
+2012-06-21 Bruno Haible <bruno@clisp.org>
+
+ nonblocking: Avoid compilation error on mingw64.
+ * m4/stdio_h.m4 (gl_STDIO_H): Invoke gl_MODULE_INDICATOR for scanf,
+ fscanf.
+ * modules/vscanf (configure.ac): Invoke gl_MODULE_INDICATOR.
+ * modules/vfscanf (configure.ac): Likewise.
+ * lib/stdio-read.c (scanf, fscanf, vscanf, vfscanf): Enable function
+ definition only if stdio.h has prepared it.
+ Reported by Daniel P. Berrange <berrange@redhat.com>.
+
+2012-06-20 Bernd Jendrissek <bernd.jendrissek@gmail.com> (tiny change)
+
+ gnulib-tool: Use readlink if it is available.
+ * gnulib-tool (func_readlink): Choose function more appropriately.
+
+2012-06-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ posixtm-tests: port to buggy compiler
+ Problem reported by Simon Josefsson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-06/msg00246.html>.
+ * modules/posixtm-tests (Depends-on): Add stdint.
+ * tests/test-posixtm.c (struct posixtm_test.t_expected):
+ Now of type int_least64_t, not int64_t, both because that's
+ what INT64_C returns and because int_least64_t works even
+ on 72-bit hosts.
+ (T): Use INT64_C on constants outside the traditional int range,
+ to work around compiler bug noted by Simon.
+
+ mktime: fix integer overflow in 'configure'-time test
+ * m4/mktime.m4 (gl_FUNC_MKTIME): Do not rely on undefined behavior
+ after integer overflow. Problem reported by Rich Felker in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-06/msg00257.html>.
+ Also, don't look for further instances of a bug if we've already
+ found one instance; this helps 'configure' run faster.
+
+2012-06-20 John Darrington <john@darrington.wattle.id.au> (tiny change)
+
+ tmpfile, clean-temp: Fix invocation of GetVersionEx.
+ * lib/tmpfile.c (supports_delete_on_close): Initialize parameter for
+ GetVersionEx correctly.
+ * lib/clean-temp.c (supports_delete_on_close): Likewise.
+
+2012-06-20 Bruno Haible <bruno@clisp.org>
+
+ fdopen: Allow implementations that don't reject invalid fd arguments.
+ * m4/fdopen.m4 (gl_FUNC_FDOPEN): Let the test pass if fdopen(-1,...)
+ succeeds.
+ Reported by Rich Felker <dalias@aerifal.cx>.
- dhcpd, fix whitespace problems with blocks
- Most blocks should support braces at the end of a line or
- on the next line.
+2012-06-20 Simon Josefsson <simon@josefsson.org>
- Like this:
+ * modules/parse-duration-tests (test_parse_duration_LDADD): Don't
+ bring in LIBINTL.
- class "test class"
- {
+2012-06-20 Paul Eggert <eggert@cs.ucla.edu>
- }
+ init.sh: do not rely on autoupated PWD
+ This addresses symptoms of the problem reported by Nelson H.F. Beebe in
+ <http://lists.gnu.org/archive/html/bug-gzip/2012-06/msg00008.html>.
+ Although Nelson's bug was not necessarily fixed by this patch,
+ it seems wise to make the change for safety.
+ * tests/init.sh (path_prepend_): Do not rely on PWD updating
+ automagically after 'cd'; this is not reliable on older shells.
+ (setup_): Fail if we cannot cd to temporary directory.
- or
+2012-06-19 Bruno Haible <bruno@clisp.org>
- class testclass {}
+ stat, fstat: Avoid warnings on mingw64.
+ * lib/stat.c (stat) [_GL_WINDOWS_64_BIT_ST_SIZE]: Undefine before
+ redefining.
+ * lib/fstat.c (stat, fstat) [_GL_WINDOWS_64_BIT_ST_SIZE]: Likewise.
+ Reported by Daniel P. Berrange <berrange@redhat.com>.
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+2012-06-19 Bruno Haible <bruno@clisp.org>
- dhcpd, expanding support for user-defined-options
- This incorporates changes suggested by raphink.
+ stdioext: Add support for musl libc.
- It should be able to parse all of the following DHCP options now:
+ * m4/fbufmode.m4 (gl_FUNC_FBUFMODE): Test whether __fbufsize exists.
+ * lib/fbufmode.c (fbufmode): Add conditional code for musl.
- option name-service-search code 117 = array of unsigned integer 16;
- option domain-search code 119 = string;
- option sip-servers code 120 = string;
- option classless-static-route code 121 = string;
- option space cable-labs;
- option cable-labs.tsp-primary-dhcp-server code 1 = ip-address;
- option cable-labs.tsp-secondary-dhcp-server code 2 = ip-address;
- option cable-labs.tsp-provisioning-server code 3 = string;
- option cable-labs.tsp-as-backoff-retry code 4 = { unsigned integer 32, unsigned integer 32, unsigned integer 32 };
- option cable-labs.tsp-ap-backoff-retry code 5 = { unsigned integer 32, unsigned integer 32, unsigned integer 32 };
- option cable-labs.tsp-kerberos-realm-name code 6 = string;
- option cable-labs.tsp-ticket-granting-server-utilization code 7 = boolean;
- option cable-labs.tsp-provisioning-timer code 8 = unsigned integer 8;
- option cable-labs-encapsulation code 122 = encapsulate cable-labs;
- option tftp-server-address code 150 = array of ip-address;
- option ip-telephone code 176 = string;
- option wpad-url code 252 = text;
+ * m4/fseterr.m4: New file.
+ * lib/fseterr.h (fseterr): Define as an alias of __fseterr if that
+ function exists.
+ * modules/fseterr (Files): Add m4/fseterr.m4.
+ (configure.ac): Invoke gl_FUNC_FSETERR. Compile fseterr.c if
+ __fseterr does not exist.
+ (Makefile.am): Remove fseterr.c from lib_SOURCES.
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+ * lib/freadable.h: Update comment.
- dhcpd, add support for omapi-key statement
- You can use this along with omapi-port to specify a secure way to talk
- to your DHCP server.
+ * lib/fwritable.h: Update comment.
- key myspecialkey {
- algorithm hmac-md5;
- secret "base64string==";
- }
+ * lib/freading.h: Update comment.
- omapi-key myspecialkey;
- omapi-port 7911;
+ * lib/fwriting.h: Update comment.
-2014-03-06 Robert Drake <rdrake@direcpath.net>
+ * m4/freadahead.m4: New file.
+ * lib/freadahead.h (freadahead): Define as an alias of __freadahead if
+ that function exists.
+ * modules/freadahead (Files): Add m4/freadahead.m4.
+ (configure.ac): Invoke gl_FUNC_FREADAHEAD. Compile freadahead.c if
+ __freadahead does not exist.
+ (Makefile.am): Remove freadahead.c from lib_SOURCES.
- dhcpd, add support for named groups
- Things like group Special_users {
+ * m4/freadptr.m4: New file.
+ * lib/freadptr.h (freadptr): Define as an alias of __freadptr if that
+ function exists.
+ * modules/freadptr (Files): Add m4/freadptr.m4.
+ (configure.ac): Invoke gl_FUNC_FREADPTR. Compile freadptr.c if
+ __freadptr does not exist.
+ (Makefile.am): Remove freadptr.c from lib_SOURCES.
- }
+ * m4/freadseek.m4: New file.
+ * lib/freadseek.c (freadptrinc): Use __freadptrinc if that function
+ exists.
+ * modules/freadseek (Files): Add m4/freadseek.m4.
+ (configure.ac): Invoke gl_FUNC_FREADSEEK.
-2014-03-04 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ * lib/fpurge.c (fpurge): Update comment.
- Update NEWS
+ Reported by and with help from Rich Felker <dalias@aerifal.cx>.
- Desktop: Allow @ in keys (GH issue #92)
+2012-06-19 Bruno Haible <bruno@clisp.org>
-2014-03-03 KaMichael <KaMichael@users.noreply.github.com>
+ *printf-posix: Put more info into config.log.
+ * m4/printf.m4 (gl_PRINTF_ENOMEM): Emit conftest's error output and
+ exit code into config.log.
- Group: Dropped nisentry (not valid here)
+2012-06-19 Bruno Haible <bruno@clisp.org>
- group: Testcase for NIS default
+ getopt-gnu: Fix exit code overflow in autoconf test.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Squash exit code values,
+ to keep them below < 128.
-2014-03-03 KaMichael <KaMichael@gmail.com>
+2012-06-17 Jim Meyering <meyering@redhat.com>
- Update group.aug
+ maint.mk: fix typo in code to derive GPG key at release time
+ * top/maint.mk (gpg_key_ID): Fix typo: $3 -> $$3
- Update group.aug to parse NIS entries
+2012-06-17 Paul Eggert <eggert@cs.ucla.edu>
-2014-02-28 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ regex: avoid warning when pointers are not long
+ * lib/regcomp.c (parse_dup_op, mark_opt_subexp): Cast between void *
+ and uintptr_t, not long, for portability to hosts where pointers and
+ long have different sizes. Issue noted by Daniel P. Berrange in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-06/msg00122.html>
+ and fix suggested by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-06/msg00128.html>.
- Update NEWS
+2012-06-17 Bruno Haible <bruno@clisp.org>
-2014-02-28 Pat Riehecky <riehecky@fnal.gov>
+ dummy: Relicense into the public domain.
+ * modules/dummy (License): Set to "public domain".
+ Suggested by Reuben Thomas.
- Added chrony lense
+2012-06-12 Akim Demaille <akim@lrde.epita.fr>
-2014-02-25 Dominic Cleal <dcleal@redhat.com>
+ announce-gen: VPATH issues
+ * build-aux/announce-gen (--srcdir): New option, used to trim the
+ $srcdir part of the path from $builddir to NEWS.
+ * top/maint.mk (announcement): Adjust.
- Krb5: permit braces in values when not in sub-section
- Fixes RHBZ#1066419
+2012-06-12 Akim Demaille <akim@lrde.epita.fr>
-2014-02-21 Dominic Cleal <dcleal@redhat.com>
+ gnu-web-doc-update: VPATH builds
+ * build-aux/gnu-web-doc-update (--builddir): New option.
+ Revamp the handling of options.
+ Prefer $(...) to `...`.
+ Don't pass --tmpdir=. to mktemp, it is useless given that we specify
+ the template, and it is GNU mktemp specific.
+ Prefer set -e to long series of &&.
+ Restore the initial git branch, not "master".
+ Properly initialize submodules (don't rely only on bootstrap).
+ Do not reconfigure blindly, use config.status.
+ * top/README-release: Update instructions for gnu-web-doc-update.
+
+2012-06-11 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: revert most of the previous change re "all these"
+ * top/maint.mk (prohibit_undesirable_word_seq_RE_): Remove that pair.
+ For rationale, see the discussion at
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/30912
- Keepalived: add more virtual/real server settings and checks
- Fixes RHBZ#1064388
+2012-06-10 Karl Berry <karl@gnu.org>
-2014-02-21 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ * build-aux/gnupload: with --dry-run, do not ask for gpg pw.
- NetworkManager: Use the Quote module, support # in values (no eol comments)
+ * build-aux/gnupload: implement --replace, ftp-upload protocol v1.2.
-2014-02-20 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-06-10 Bruce Korb <bkorb@gnu.org>
- AptPreferences: Support spaces in origin fields
+ parse-duration: Relicense under LGPLv2+.
+ * modules/parse-duration (License): Change to LGPLv2+.
+
+2012-06-10 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: prohibit common grammar error: "all these"
+ * top/maint.mk (prohibit_undesirable_word_seq_RE_): Add "all these" to
+ the list of prohibited word sequences. It should be "all of these".
+ * lib/tempname.c (__gen_tempname): Fix one of them.
+
+2012-06-07 Akim Demaille <akim@lrde.epita.fr>
+
+ do-release-commit-and-tag: support VPATH builds
+ * build-aux/do-release-commit-and-tag: Prefer $(...) to `...`.
+ (noteworthy): Defined earlier to factor its value.
+ (noteworthy_stub): New.
+ Use it to factor.
+ (help_version): Split into...
+ (help, version): these.
+ Adjust the option processing part.
+ Support "--option=value" in addition to "--option value".
+ (builddir): New.
+ (--builddir): New option.
+ * top/README-release: Document this.
+ Reword slightly so that the reader cannot understand that he
+ has to do these steps before calling do-release-commit-and-tag.
- Remove mercurial legacy files
+2012-06-07 Akim Demaille <akim@lrde.epita.fr>
- Sshd: Allow all types of issues in Match groups (GH issue #75)
+ readme-release: also require announce-gen and maintainer-makefile
+ * modules/readme-release (Depends-on): here.
+ * modules/announce-gen, modules/do-release-commit-and-tag,
+ modules/gnu-web-doc-update, modules/maintainer-makefile
+ (Description): Point to readme-release.
- Update NEWS
+2012-06-07 Akim Demaille <akim@lrde.epita.fr>
- Add cp to manpage (issue #78)
+ maint.mk: fix VPATH issues.
+ * top/maint.mk (news-check): GNU Make understand $< very well.
+ (release-prep): NEWS is in $(srcdir).
+
+2012-06-05 Akim Demaille <akim@lrde.epita.fr>
- Update AUTHORS and NEWS
+ readme-release: require the promoted modules.
+ * modules/readme-release (Depends-on): Add
+ do-release-commit-and-tag, gnupload, and gnu-web-doc-update, used
+ in this text.
+
+2012-05-21 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ error, strerror-override: Support mingw64 from Fedora 17.
+ * lib/errno.in.h (GNULIB_defined_ESTREAMS): Use a different indicator
+ for ETXTBSY, ENODATA, ENOSR, ENOSTR, ETIME, EOTHER, compared to
+ EINPROGRESS.
+ * lib/strerror-override.h (strerror_override): Test it.
+ * lib/strerror-override.c (strerror_override): Likewise.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Test also ETXTBSY.
+
+2012-05-21 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ error, strerror-override: Support mingw64 from Fedora 17.
+ * lib/errno.in.h (GNULIB_defined_ENOTRECOVERABLE): Use a different
+ indicator for ENOTRECOVERABLE, compared to EOWNERDEAD.
+ * lib/strerror-override.h (strerror_override): Test it.
+ * lib/strerror-override.c (strerror_override): Likewise.
+
+2012-06-03 Bruno Haible <bruno@clisp.org>
+
+ error, strerror-override: Support new errno values from POSIX:2008.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Test also EOWNERDEAD and
+ ENOTRECOVERABLE.
+ * lib/errno.in.h (EOWNERDEAD, ENOTRECOVERABLE): Define on all
+ platforms.
+ * lib/strerror-override.c (strerror_override): Conditionalize the
+ EOWNERDEAD, ENOTRECOVERABLE handling on GNULIB_defined_EOWNERDEAD.
+ * lib/strerror-override.h (strerror_override): Declare also if
+ GNULIB_defined_EOWNERDEAD is defined.
+ * tests/test-errno.c (e130, e131): New variables.
+ * doc/posix-headers/errno.texi: Mention the status for EOWNERDEAD,
+ ENOTRECOVERABLE.
+ Reported by Paolo Bonzini.
-2014-02-20 Mykola Nikishov <mn@mn.com.ua>
+2012-05-31 Jim Meyering <meyering@redhat.com>
- Support configuration file for Squid 3
+ savewd: add missing dependency on sys_wait module
+ * modules/savewd (Depends-on): Add sys_wait, needed at least
+ for MSVC. Report and suggested change by Michael Goffioul.
+
+2012-05-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ system-quote-tests: port to CentOS 5
+ Problem reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-05/msg00255.html>.
+ * tests/test-system-quote-child.c (fclose, fprintf): Undef.
+
+2012-05-29 Jim Meyering <meyering@redhat.com>
+
+ maint: fix typos in comments and ChangeLog
+ Culprits identified and fixed mostly automatically using these commands:
+ git ls-files | misspellings -f - |grep -v '^ERROR:' |perl -pe \
+ 's/^(.*?)\[(\d+)\]: (\w+) -> "(.*?)"$/sed -i '\''${2}s!$3!$4!'\'' $1/'
+ using http://github.com/lyda/misspell-check
+ * ChangeLog: Fix typos.
+ * doc/solaris-versions: Likewise.
+ * lib/regexec.c (re_search_stub): Likewise.
+ * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Likewise.
+
+2012-05-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ manywarnings: remove duplicate -Wmultichar entry
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Remove duplicate
+ entry for -Wmultichar. -Wno-multichar is in the GCC 4.7.0 manual,
+ so keep the entry marked as documented.
+
+2012-05-27 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (mktime.c): remove last libc sync,
+ perhaps just temporarily.
+
+2012-05-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: don't assume uint64_t or uint32_t
+ * lib/regcomp.c (init_word_char): Don't assume that the types
+ uint64_t and uint32_t exist. The C standard doesn't guarantee
+ them, and on some 32-bit compilers there is no uint64_t.
+ Problem reported by Gianluigi Tiesi in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html>.
+
+2012-05-25 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: add strncpy-prohibiting syntax-check rule
+ * top/maint.mk (sc_prohibit_strncpy): New rule, from coreutils.
+
+2012-05-24 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: compute $(gpg_key_ID) more portably
+ * top/maint.mk (gpg_key_ID): Use awk in place of sed '{...;...;}'.
+ That use of sed is not portable to some fringe systems.
+ Reported by Paul Eggert in
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/30793/focus=30802
+
+2012-05-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ mktime: sync from glibc
+ * config/srclist.txt: Uncomment mktime.c.
+ * lib/mktime.c: Sync from glibc master. This incorporates 3 changes.
+ First, indent with tabs, since glibc uses tabs and doesn't want to
+ change and we'd rather be identical to glibc. Also, two small
+ coding changes:
+ (isdst_differ): Use &&, not &, as && is the usual style.
+ (__mktime_internal): Rename local var from abs_diff to approx_abs_diff
+ for clarity.
+
+2012-05-23 Akim Demaille <akim@lrde.epita.fr>
+
+ announce-gen: du -h is more portable than du --human
+ * build-aux/announce-gen (sizes): Invoke du with -h instead
+ of --human. Accept leading white space in its output.
+
+2012-05-23 Akim Demaille <akim@lrde.epita.fr>
+
+ announce-gen: Improve diagnostics.
+ * build-aux/announce-gen: When parsing command line options,
+ prefer "announce-gen: option --release-type requires an argument"
+ to "Option release-type requires an argument".
+
+2012-05-23 Akim Demaille <akim@lrde.epita.fr>
+
+ maint.mk: gpg_key_ID: use sed more portably
+ * top/maint.mk (gpg_key_ID): End sed block with a semicolon before
+ the closing brace.
+ (refresh-po): Fuse two sed invocations into one.
+
+2012-05-15 Akim Demaille <akim@lrde.epita.fr>
+
+ gitlog-to-changelog: support the log message format used in Bison.
+ * build-aux/gitlog-to-changelog: Support --strip-tab and
+ --strip-cherry-picked.
+
+2012-05-21 Paolo Bonzini <bonzini@gnu.org>
+
+ poll/select: prevent busy-waiting. SwitchToThread() only gives away
+ the rest of the current time slice to another thread in the current
+ process. So if the thread that feeds the file decscriptor we're
+ polling is not in the current process, we get busy-waiting.
+ * lib/poll.c: Use SleepEx(1, TRUE) instead of SwitchToThread().
+ Patch from Theodore Leblond.
+ * lib/select.c: Split polling out of the loop that sets the output
+ fd_sets. Check for zero result and loop if the wait timeout is
+ infinite.
+
+2012-05-21 Simon Josefsson <simon@josefsson.org>
+
+ select: Fix build error on IRIX 6.5.
+ * lib/select.c: Include stddef.h for NULL.
+
+2012-05-21 Simon Josefsson <simon@josefsson.org>
+
+ gc: fix libgcrypt detection on older machines.
+ * m4/gc.m4: Reject libgcrypt earlier than 1.4.4. Collapse
+ copyright years because the file has been distributed every year
+ since it was created.
+
+2012-05-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ crypto: fix bug in large buffer handling
+ Problem reported by Serge Belyshev for glibc in
+ <http://sourceware.org/bugzilla/show_bug.cgi?id=14090> and for gnulib in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-05/msg00226.html>.
+ * lib/md4.c (md4_process_block):
+ * lib/md5.c (md5_process_block):
+ * lib/sha1.c (sha1_process_block):
+ * lib/sha256.c (sha256_process_block):
+ Don't assume the buffer length is less than 2**32.
+ * lib/sha512.c (sha512_process_block): Likewise.
+ Here, the bug is present only in the rare case where the host does
+ not support uint64_t or where size_t is wider than 64 bits.
+ Use u64size to work around the problems.
+ * lib/u64.h (u64size): New macro.
+
+2012-05-15 Pádraig Brady <P@draigBrady.com>
+
+ fsusage: fix block size returned on older Linux 2.6
+
+ * lib/fsusage.c: Fall back to (struct statfs).f_frsize
+ which is available since Linux 2.6.
+ * m4/fsusage.m4 (STAT_STATFS2_FRSIZE): Always define
+ when the member is available so it can be used as a fallback.
+ * doc/posix-functions/statvfs.texi: Mention the hang issue
+ on Linux < 2.6.36.
+
+2012-05-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ bootstrap: suppress stderr chatter
+ * build-aux/bootstrap (insert_sorted_if_absent, main program):
+ Omit unnecessary chatter to stderr. The main program chatter
+ was there only inadvertantly.
+
+ bootstrap: .gitignore files created by autopoint, libtool
+ I ran into this problem when bootstrapping the latest diffutils.
+ After './bootstrap', 'git status' reported lots of untracked files
+ m4/codeset.m4, m4/gettext.m4, etc. These files were created by
+ autopoint and do not need to be version-controlled.
+ * build-aux/bootstrap: Put into .gitignore the files that
+ autopoint and libtool create, by keeping track of files that exist
+ after but not before these programs are run.
+ (version_controlled_file): Move up. 2nd arg is now full file
+ name, not base name; this is more convenient. Put CVS at the end,
+ as it's now somewhat deprecated.
+
+2012-05-14 Jim Meyering <meyering@redhat.com>
+
+ ignore-value.h: remove unused _GL_ATTRIBUTE_DEPRECATED definition
+ * lib/ignore-value.h (_GL_ATTRIBUTE_DEPRECATED): Remove now-unused
+ definition. Reported by Bruno Haible.
+
+2012-05-13 Bruno Haible <bruno@clisp.org>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ binary-io: Define set_binary_mode function.
+ * lib/binary-io.h (set_binary_mode): New function.
+ (SET_BINARY): Define in terms of set_binary_mode.
+ * modules/binary-io (configure.ac): Require AC_C_INLINE.
+ * tests/test-binary-io.c (main): Accept an argument, and test either
+ set_binary_mode or SET_BINARY depending on the argument.
+ * tests/test-binary-io.sh: Invoke test-binary-io twice, with an
+ argument. Clean up also t-bin-out0.tmp.
+
+2012-05-13 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ bootstrap: take advantage of POSIX shell features
+
+ The 'bootstrap' script offered by Gnulib script already uses POSIX
+ shell features (like $((...)) arithmetic expansions) that are not
+ supported by legacy Bourne shells like Solaris 10 /bin/sh. This
+ means that bootstrap must already be run using a proper POSIX shell,
+ which will thus provide more features, like ${var#pattern} parameter
+ expansion or inversion of a command exit status with '!'. We can
+ thus use these features to improve the clarity and the performances
+ of the bootstrap script.
+
+ Suggested by Eric Blake.
+
+ * build-aux/bootstrap: Prefer xpg4 parameter expansions over use
+ of sed/expr plus command substitutions, to save some forks. While
+ we are at it, prefer the POSIX $(...) form of command substitution,
+ rather than the legacy form `...` (since the former is visually
+ clearer and interacts better with quoting), and prefer the idiom:
+ "if ! CMD; then ACTION ..."
+ over the idiom:
+ "if CMD; then :; else ACTION ..."
+ which was required by legacy Bourne shells not supporting '!'.
+
+2012-05-12 Bruno Haible <bruno@clisp.org>
+
+ system-quote: Add more comments.
+ * lib/system-quote.h: Add more comments about wilcards and limitations.
+ Suggested by Eli Zaretskii <eliz@gnu.org>.
+
+ sh-quote, system-quote: Add comments about wildcards.
+ * lib/sh-quote.h: Clarify what happens with wildcard characters.
+ * lib/system-quote.h: Likewise.
+ Reported by Eli Zaretskii <eliz@gnu.org>.
+
+2012-05-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ fsusage: check for GNU/Linux statvfs problem dynamically
+ * lib/fsusage.c [STAT_STATVFS && __linux__ && (__GLIBC__||__UCLIBC__)]:
+ Define STAT_STATFS2_BSIZE too, since in this case the code now
+ checks dynamically whether statvfs is reliable, falling back on
+ Linux-style statfs otherwise.
+ (statvfs_works): New function, for dynamically testing statvfs.
+ (get_fs_usage) [STAT_STATVFS]: Use it.
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Remove static check for
+ statvfs on GNU/Linux hosts, since it's now done dynamically.
+
+2012-05-10 Bruno Haible <bruno@clisp.org>
+
+ system-quote, execute, spawn-pipe: Escape '?' on Windows.
+ * lib/system-quote.c (SHELL_SPECIAL_CHARS, CMD_SPECIAL_CHARS): Add the
+ '?' character.
+ * lib/w32spawn.h (SHELL_SPECIAL_CHARS): Likewise.
+ * tests/test-system-quote-main.c (check_all): Check also strings like
+ "??????????".
+ Reported by Eli Zaretskii <eliz@gnu.org>.
+
+2012-05-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ _Noreturn: port config.h to gcc -Wundef
+ * m4/gnulib-common.m4 (gl_COMMON_BODY): Check that __STDC_VERSION__ is
+ defined before using it, for gcc -Wundef. Reported by Akim Demaille in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-05/msg00147.html>.
+
+2012-05-10 Bruno Haible <bruno@clisp.org>
+
+ system-quote: Refactor.
+ * lib/system-quote.h (system_quote_copy): Fix comment.
+ * lib/system-quote.c (windows_createprocess_quote, windows_cmd_quote):
+ New functions, extracted from system_quote_copy.
+ (system_quote_length, system_quote_copy): Use these functions.
+ Reported by Paul Eggert.
+
+2012-05-08 Bruno Haible <bruno@clisp.org>
+
+ execute, spawn-pipe: Escape '*' characters in arguments on Windows.
+ * lib/w32spawn.h (SHELL_SPECIAL_CHARS): Add the '*' character.
+
+2012-05-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'system-quote'.
+ * modules/system-quote-tests: New file.
+ * tests/test-system-quote.sh: New file.
+ * tests/test-system-quote-main.c: New file.
+ * tests/test-system-quote-child.c: New file.
+
+ New module 'system-quote'.
+ * lib/system-quote.h: New file.
+ * lib/system-quote.c: New file.
+ * modules/system-quote: New file.
+
+2012-05-08 Bruno Haible <bruno@clisp.org>
+
+ sh-quote: Make C++ safe and allow multiple inclusion.
+ * lib/sh-quote.h: Add double-inclusion guard. For C++, wrap function
+ declarations in extern "C".
-2014-02-12 Dominic Cleal <dcleal@redhat.com>
+2012-05-08 Bruno Haible <bruno@clisp.org>
- IPRoute2: handle "/" in protocol names, swap ID and name fields
- This is an incompatible change.
+ sh-quote tests: Make tests stricter.
+ * tests/test-sh-quote.c (check_one): Check the return value of
+ shell_quote_copy.
+ (main): Check a string with a CR character. Check a string that
+ contains UCHAR_MAX.
+
+2012-05-08 Akim Demaille <akim@lrde.epita.fr>
+
+ warnings.m4: provide a means to specify the program to compile.
+ * m4/warnings.m4 (gl_COMPILER_OPTION_IF): New, extracted from...
+ (gl_WARN_ADD): here.
+ Use gl_AS_VAR_APPEND.
+ Support an argument to specify the program to compile.
+ (gl_WARN_ADD): Accept an argument to specify the program to compile.
+ AC_SUBST the WARN_CFLAGS when they are used.
+ * modules/warnings (configure.ac): Don't AC_SUBST WARN_CFLAGS,
+ leave this to gl_WARN_ADD.
- Fixes RHBZ#1063968
+2012-05-08 Eric Blake <eblake@redhat.com>
-2014-02-12 Dominic Cleal <dcleal@redhat.com>
+ doc: recommendations on gettext version
+ * doc/gnulib-tool.texi (gettextize and autopoint): Document the
+ choice between versions.
+ * DEPENDENCIES (gettext): Cover both approaches.
- IPRoute2: handle hex IDs and hyphens in names, as present in rt_dsfield
- Fixes RHBZ#1063961
+2012-05-08 Jim Meyering <meyering@redhat.com>
-2014-02-10 Dominic Cleal <dcleal@redhat.com>
+ init.sh: explain why EXEEXT support uses aliases rather than functions
+ * tests/init.sh: Add a comment.
- Shellvars: handle case statements with same-line ;; tokens
- Fixes RHBZ#1033799
+ init.sh: don't let bash aliases interfere with tests
+ * tests/init.sh: Undefine any pre-defined aliases if the selected shell
+ is bash. This avoids problems for those who alias standard commands to
+ non-conforming uses, like those reported in http://bugs.gnu.org/11256.
+ Suggested by Tim Mooney <Tim.Mooney@ndsu.edu>.
-2014-02-08 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-05-07 Paul Eggert <eggert@cs.ucla.edu>
- Update NEWS
+ stdint: be more consistent with glibc, SunOS libc
+ * lib/stdint.in.h (gl_int_fast8_t, gl_uint_fast8_t)
+ (gl_int_fast16_t, gl_uint_fast16_t)
+ (gl_int_fast32_t, gl_uint_fast32_t)
+ (INT_FAST8_MIN, INT_FAST8_MAX, UINT_FAST8_MAX)
+ (INT_FAST16_MIN, INT_FAST16_MAX, UINT_FAST16_MAX)
+ (INT_FAST32_MIN, INT_FAST32_MAX, UINT_FAST32_MAX):
+ Be consistent with glibc by default, and with SunOS 5.10 and later
+ if __sun is defined. This lessens the likelihood of clashes if
+ code compiled for older hosts is combined with code compiled for
+ newer ones. Problem reported by Niels Möller in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-05/msg00074.html>.
- Fix release date for 1.2.0 in NEWS
+2012-05-07 Eric Blake <eblake@redhat.com>
- Add Known_Hosts lens
+ isatty: relax license to LGPLv2+
+ * modules/isatty (License): Relax license.
-2014-01-30 Miguel Armas <kuko@canarytek.com>
+2012-05-06 Paul Eggert <eggert@cs.ucla.edu>
- Grub: handle "foreground" option
- Fixes RHBZ#1059383
+ stat-size: comment fix
+ * lib/stat-size.h: Remove obsolete comment about indenting.
-2014-01-27 David Lutterkort <lutter@watzmann.net>
+2012-05-06 Bruno Haible <bruno@clisp.org>
- Version 1.2.0
+ Tests for module 'sh-quote'.
+ * modules/sh-quote-tests: New file.
+ * tests/test-sh-quote.c: New file.
-2014-01-27 Raphaël Pinson <raphink@gmail.com>
+2012-05-06 Bruno Haible <bruno@clisp.org>
- Update NEWS with span info in XML dump
+ sh-quote: Improve shell_quote_argv's signature.
+ * lib/sh-quote.h (shell_quote_argv): Make argument array a 'const *'.
+ * lib/sh-quote.c (shell_quote_argv): Likewise.
-2014-01-27 Dominic Cleal <dcleal@redhat.com>
+2012-05-06 Paul Eggert <eggert@cs.ucla.edu>
- Add %check to RPM spec, fix download URL
- * augeas.spec.in: add %check to run `make check` during build, skipping
- SELinux tests which don't work in a mock environment
+ stdint: document issues with int_fast8_t etc.
+ * doc/posix-headers/stdint.texi (stdint.h): Say that other
+ stdint.h substitutes may define these types differently. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-05/msg00071.html>.
- Original %check patch from Richard Jones <rjones@redhat.com>
+2012-05-05 Bruno Haible <bruno@clisp.org>
-2014-01-27 Raphaël Pinson <raphink@gmail.com>
+ nanosleep: Avoid guessing wrong when cross-compiling to Linux.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require AC_CANONICAL_HOST. When
+ cross-compiling, set gl_cv_func_nanosleep to either 'guessing no'
+ or 'guessing no (mishandles large arguments)'.
- Add span info to XML dump
- For a node, add span information for the label, value, and node overall if
- it is present in the tree. The resulting XML looks like
+2012-05-05 Bruno Haible <bruno@clisp.org>
- <node label="..." file="..." path="...">
- <span for="label" start="..." end="..."/>
- <span for="value" start="..." end="..."/>
- <span for="node" start="..." end="..."/>
- <value>...</value>
- </node>
+ link-follow: Avoid guessing wrong when cross-compiling to glibc/Linux.
+ * m4/link-follow.m4 (gl_FUNC_LINK_FOLLOWS_SYMLINK): Require
+ AC_CANONICAL_HOST. When cross-compiling to a glibc/Linux platform,
+ set gl_cv_func_link_follows_symlink to "guessing no".
-2014-01-27 David Lutterkort <lutter@watzmann.net>
+2012-05-05 Bruno Haible <bruno@clisp.org>
- Rename build/aux to build/ac-aux
- The directory name 'aux' is special on Windows, and using it keeps the
- build from working.
+ tzset: Avoid guessing wrong when cross-compiling to glibc systems.
+ * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Require AC_CANONICAL_HOST. When
+ cross-compiling to a glibc platform, set gl_cv_func_tzset_clobber to
+ "guessing no".
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Update.
- You will need to rerun autogen.sh after this change
+2012-05-05 Bruno Haible <bruno@clisp.org>
-2014-01-23 Raphaël Pinson <raphink@gmail.com>
+ d-ino: Avoid guessing "no" when cross-compiling to glibc/Linux systems.
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Require
+ AC_CANONICAL_HOST. When cross-compiling to a glibc/Linux platform,
+ set gl_cv_struct_dirent_d_ino to "guessing yes".
+
+2012-05-05 Bruno Haible <bruno@clisp.org>
+
+ fseeko-tests, ftello-tests: Avoid "guessing no" when cross-compiling.
+ * m4/ungetc.m4 (gl_FUNC_UNGETC_WORKS): Require AC_CANONICAL_HOST. When
+ cross-compiling to a glibc platform, set gl_cv_func_ungetc_works to
+ "guessing yes".
+
+2012-05-05 Bruno Haible <bruno@clisp.org>
+
+ signbit: Avoid "guessing no" when cross-compiling to glibc systems.
+ * m4/signbit.m4 (gl_SIGNBIT): Require AC_CANONICAL_HOST. When cross-
+ compiling to a glibc system, set gl_cv_func_signbit and
+ gl_cv_func_signbit_gcc to "guessing yes".
+
+2012-05-05 Bruno Haible <bruno@clisp.org>
+
+ strerror: Avoid "guessing no" when cross-compiling to glibc systems.
+ * m4/strerror.m4 (gl_FUNC_STRERROR): Require AC_CANONICAL_HOST. When
+ cross-compiling to a glibc platform, set gl_cv_func_working_strerror
+ to "guessing yes".
+ (gl_FUNC_STRERROR_0): Require AC_CANONICAL_HOST. When cross-compiling
+ to a glibc platform, set gl_cv_func_strerror_0_works to "guessing yes".
+
+2012-05-05 Bruno Haible <bruno@clisp.org>
+
+ canonicalize[-lgpl]: Avoid "guessing no" when cross-compiling to glibc.
+ * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Require
+ AC_CANONICAL_HOST. When cross-compiling to a glibc system, set
+ gl_cv_func_realpath_works to "guessing yes".
+
+2012-05-05 Bruno Haible <bruno@clisp.org>
+
+ gettimeofday: Avoid bad guess when cross-compiling to glibc systems.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY_CLOBBER): Require
+ AC_CANONICAL_HOST. When cross-compiling, guess no on glibc platforms.
+
+2012-05-04 Bruno Haible <bruno@clisp.org>
+
+ Tweak last commit.
+ * m4/off_t.m4 (gl_TYPE_OFF_T): Tweak comments.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
+
+2012-05-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ unistd_h: make it easier to avoid sys_types_h
+ This is useful for Emacs, which has its own method of porting to
+ Windows, and which therefore does not need the sys_types_h module.
+ * m4/off_t.m4: New file, defining gl_TYPE_OFF_T, which contains
+ code moved here from gl_SYS_TYPES_H.
+ * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Require it instead of
+ using the code directly.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Require gl_TYPE_OFF_T, not
+ gl_SYS_TYPES_H.
+ * modules/sys_types (Files):
+ * modules/unistd (Files): Add m4/off_t.m4.
+
+2012-05-03 Bruno Haible <bruno@clisp.org>
+
+ lstat: Avoid "guessing no" when cross-compiling to glibc systems.
+ * m4/lstat.m4 (gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK): When cross-
+ compiling, set gl_cv_func_lstat_dereferences_slashed_symlink to
+ "guessing yes" or "guessing no".
+ (gl_FUNC_LSTAT): Update.
+ * m4/fstatat.m4 (gl_FUNC_FSTATAT): Update.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Update.
+ * m4/unlinkat.m4 (gl_FUNC_UNLINKAT): Update.
+
+2012-05-03 Bruno Haible <bruno@clisp.org>
+
+ *alloc-gnu, eealloc: Avoid "guessing no" when cross-compiling to glibc.
+ * m4/malloc.m4 (_AC_FUNC_MALLOC_IF): Override in autoconf < 2.70.
+ * m4/realloc.m4 (_AC_FUNC_REALLOC_IF): Override in autoconf < 2.70.
+ * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Require AC_CANONICAL_HOST. When
+ cross-compiling, choose the first alternative on glibc systems.
+ * modules/eealloc (Files): Add m4/malloc.m4, m4/realloc.m4.
+
+2012-05-03 Bruno Haible <bruno@clisp.org>
+
+ getgroups: Avoid "guessing no" when cross-compiling to glibc systems.
+ * m4/getgroups.m4 (AC_FUNC_GETGROUPS): Override in autoconf < 2.70.
+ (gl_FUNC_GETGROUPS): Adapt to change of ac_cv_func_getgroups_works.
+
+2012-05-03 Bruno Haible <bruno@clisp.org>
+
+ chown: Avoid "guessing no" when cross-compiling to glibc systems.
+ * m4/chown.m4 (AC_FUNC_CHOWN): Override in autoconf < 2.70.
+
+2012-05-03 Bruno Haible <bruno@clisp.org>
+
+ Avoid "guessing no" guesses when cross-compiling to glibc systems.
+ * m4/cbrtl.m4 (gl_FUNC_CBRTL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_cbrtl_ieee to "guessing yes".
+ * m4/ceil.m4 (gl_FUNC_CEIL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_ceil_ieee to "guessing yes".
+ * m4/ceilf.m4 (gl_FUNC_CEILF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_ceilf_ieee to "guessing yes".
+ * m4/ceill.m4 (gl_FUNC_CEILL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_ceill_ieee to "guessing yes".
+ * m4/chown.m4 (gl_FUNC_CHOWN): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_chown_slash_works,
+ gl_cv_func_chown_ctime_works to "guessing yes".
+ * m4/lchown.m4 (gl_FUNC_LCHOWN): Update.
+ * m4/exp2l.m4 (gl_FUNC_EXP2L): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_exp2l_ieee to "guessing yes".
+ * m4/expm1.m4 (gl_FUNC_EXPM1): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_expm1_ieee to "guessing yes".
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_open_directory_works to
+ "guessing yes".
+ * m4/fstat.m4 (gl_FUNC_FSTAT): Update.
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Require AC_CANONICAL_HOST. When
+ cross-compiling to glibc systems, set gl_cv_func_fdopendir_works to
+ "guessing yes".
+ * m4/floor.m4 (gl_FUNC_FLOOR): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_floor_ieee to "guessing yes".
+ * m4/floorf.m4 (gl_FUNC_FLOORF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_floorf_ieee to
+ "guessing yes".
+ * m4/fmod.m4 (gl_FUNC_FMOD): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_fmod_ieee to "guessing yes".
+ * m4/fmodf.m4 (gl_FUNC_FMODF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_fmodf_ieee to "guessing yes".
+ * m4/fmodl.m4 (gl_FUNC_FMODL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_fmodl_ieee to "guessing yes".
+ * m4/getgroups.m4 (gl_FUNC_GETGROUPS): Require AC_CANONICAL_HOST. When
+ cross-compiling to glibc systems, set gl_cv_func_getgroups_works to
+ "guessing yes".
+ * m4/hypot.m4 (gl_FUNC_HYPOT): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_hypot_ieee to "guessing yes".
+ * m4/hypotf.m4 (gl_FUNC_HYPOTF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_hypotf_ieee to
+ "guessing yes".
+ * m4/hypotl.m4 (gl_FUNC_HYPOTL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_hypotl_ieee to
+ "guessing yes".
+ * m4/link.m4 (gl_FUNC_LINK): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_link_works to "guessing yes".
+ * m4/log.m4 (gl_FUNC_LOG): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_log_ieee to "guessing yes".
+ * m4/logf.m4 (gl_FUNC_LOGF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_logf_ieee to "guessing yes".
+ * m4/log10.m4 (gl_FUNC_LOG10): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_log10_ieee to "guessing yes".
+ * m4/log10f.m4 (gl_FUNC_LOG10F): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_log10f_ieee to
+ "guessing yes".
+ * m4/log1p.m4 (gl_FUNC_LOG1P): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_log1p_ieee to "guessing yes".
+ * m4/log1pf.m4 (gl_FUNC_LOG1PF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_log1pf_ieee to
+ "guessing yes".
+ * m4/log1pl.m4 (gl_FUNC_LOG1PL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_log1pl_ieee to
+ "guessing yes".
+ * m4/log2.m4 (gl_FUNC_LOG2): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_log2_ieee to "guessing yes".
+ * m4/log2f.m4 (gl_FUNC_LOG2F): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_log2f_ieee to "guessing yes".
+ * m4/mkdir.m4 (gl_FUNC_MKDIR): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_mkdir_trailing_slash_works,
+ gl_cv_func_mkdir_trailing_dot_works to "guessing yes".
+ * m4/mkfifo.m4 (gl_FUNC_MKFIFO): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_mkfifo_works to
+ "guessing yes".
+ * m4/mknod.m4 (gl_FUNC_MKNOD): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_mknod_works to
+ "guessing yes".
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_CANONICAL_HOST. When
+ cross-compiling to glibc systems, set gl_cv_func_working_mkstemp to
+ "guessing yes".
+ * m4/modf.m4 (gl_FUNC_MODF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_modf_ieee to "guessing yes".
+ * m4/modff.m4 (gl_FUNC_MODFF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_modff_ieee to "guessing yes".
+ * m4/modfl.m4 (gl_FUNC_MODFL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_modfl_ieee to "guessing yes".
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_svid_putenv to
+ "guessing yes".
+ * m4/readlink.m4 (gl_FUNC_READLINK): Require AC_CANONICAL_HOST. When
+ cross-compiling to glibc systems, set gl_cv_func_readlink_works to
+ "guessing yes".
+ * m4/remainder.m4 (gl_FUNC_REMAINDER): Require AC_CANONICAL_HOST. When
+ cross-compiling to glibc systems, set gl_cv_func_remainder_ieee to
+ "guessing yes".
+ * m4/remainderf.m4 (gl_FUNC_REMAINDERF): Require AC_CANONICAL_HOST.
+ When cross-compiling to glibc systems, set gl_cv_func_remainderf_ieee
+ to "guessing yes".
+ * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Require AC_CANONICAL_HOST.
+ When cross-compiling to glibc systems, set gl_cv_func_remainderl_ieee
+ to "guessing yes".
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_rmdir_works to
+ "guessing yes".
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_unlink_honors_slashes,
+ gl_cv_func_unlink_parent_fails to "guessing yes".
+ * m4/remove.m4 (gl_FUNC_REMOVE): Update.
+ * m4/rename.m4 (gl_FUNC_RENAME): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_rename_slash_dst_works,
+ gl_cv_func_rename_slash_src_works, gl_cv_func_rename_link_works,
+ gl_cv_func_rename_dest_works to "guessing yes".
+ * m4/round.m4 (gl_FUNC_ROUND): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_round_ieee to "guessing yes".
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_roundf_ieee to
+ "guessing yes".
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_roundl_ieee to
+ "guessing yes".
+ * m4/setenv.m4 (gl_FUNC_SETENV): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_setenv_works to
+ "guessing yes".
+ (gl_FUNC_UNSETENV): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_unsetenv_works to
+ "guessing yes".
+ * m4/sleep.m4 (gl_FUNC_SLEEP): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_sleep_works to
+ "guessing yes".
+ * m4/stat.m4 (gl_FUNC_STAT): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_stat_file_slash to
+ "guessing yes".
+ * m4/symlink.m4 (gl_FUNC_SYMLINK): Require AC_CANONICAL_HOST. When
+ cross-compiling to glibc systems, set gl_cv_func_symlink_works to
+ "guessing yes".
+ * m4/trunc.m4 (gl_FUNC_TRUNC): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_trunc_ieee to "guessing yes".
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_truncf_ieee to
+ "guessing yes".
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_truncl_ieee to
+ "guessing yes".
+ * m4/usleep.m4 (gl_FUNC_USLEEP): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_usleep_works to
+ "guessing yes".
+ * m4/utimens.m4 (gl_UTIMENS): Require AC_CANONICAL_HOST. When cross-
+ compiling to glibc systems, set gl_cv_func_futimesat_works to
+ "guessing yes".
+
+2012-05-03 Bruno Haible <bruno@clisp.org>
+
+ Say "guessing yes" or "guessing no" when cross-compiling.
+ * m4/dup2.m4 (gl_FUNC_DUP2): When cross-compiling, set
+ gl_cv_func_dup2_works to "guessing yes" or "guessing no".
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): When cross-compiling, set
+ gl_cv_func_working_getdelim to "guessing yes" or "guessing no".
+ * m4/getline.m4 (gl_FUNC_GETLINE): When cross-compiling, set
+ am_cv_func_working_getline to "guessing yes" or "guessing no".
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): When cross-compiling, set
+ gl_cv_func_memmem_works_always to "guessing yes" or "guessing no".
+ (gl_FUNC_MEMMEM): When cross-compiling, set
+ gl_cv_func_memmem_works_fast to "guessing yes" or "guessing no".
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): When cross-compiling, set
+ gl_cv_func_stpncpy to "guessing yes" or "guessing no".
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE): When cross-compiling,
+ set gl_cv_func_strcasestr_works_always to "guessing yes" or
+ "guessing no".
+ (gl_FUNC_STRCASESTR): When cross-compiling, set
+ gl_cv_func_strcasestr_linear to "guessing yes" or "guessing no".
+ * m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE): When cross-compiling, set
+ gl_cv_func_strstr_works_always to "guessing yes" or "guessing no".
+ (gl_FUNC_STRSTR): When cross-compiling, set
+ gl_cv_func_strstr_linear to "guessing yes" or "guessing no".
+ * m4/strtod.m4 (gl_FUNC_STRTOD): When cross-compiling, set
+ gl_cv_func_strtod_works to "guessing yes" or "guessing no".
+ * m4/wctype_h.m4 (gl_WCTYPE_H): When cross-compiling, set
+ gl_cv_func_iswcntrl_works to "guessing yes" or "guessing no".
+
+2012-05-01 Bruno Haible <bruno@clisp.org>
+
+ relocatable-prog: Enable ELF ORIGIN trick also on GNU/kFreeBSD.
+ * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Treat kFreeBSD like Linux.
+ * build-aux/reloc-ldflags: Likewise.
+ Suggested by Steven Chamberlain <steven@pyro.eu.org>.
+
+2012-05-01 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Remove transitional code.
+ * gnulib-tool: Don't warn about --import with 0 arguments any more.
+ Reported by Dmitriy Selyutin <ghostman.sd@gmail.com>.
+
+2012-05-01 Bruno Haible <bruno@clisp.org>
+
+ getcwd: Fix misindentation.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Fix indentation.
+
+2012-04-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ exclude: process exclude and include directives in order
+ This restores the pre-2009 behavior, and is part of a fix of a
+ grep bug reported by Quentin Arce in
+ <http://lists.gnu.org/archive/html/bug-grep/2012-04/msg00056.html>.
+ * lib/exclude.c (struct exclude): Remove 'tail' member.
+ (new_exclude_segment): Prepend the new segment instead of appending.
+ Return void, since that's now more convenient.
+ (file_pattern_matches): Renamed from excluded_file_pattern_p.
+ (file_name_matches): Renamed from excluded_file_name_p.
+ (file_pattern_matches, file_name_matches):
+ Return true if the pattern matches, not if it excludes.
+ All callers changed.
+ (excluded_file_name): Process the list in reverse order;
+ since the list is now reversed this restores the pre-2009 behavior.
+ (add_exclude): Adjust to new reversed-order list. Use local var
+ rather than macro, for clarity.
+ * tests/test-exclude7.sh: Adjust to corrected behavior.
+
+ exclude: handle wildcards with FNM_NOESCAPE and with trailing \
+ * lib/exclude.c (unescape_pattern): Don't worry about unescaped [;
+ it's not possible here. Handle the case of \ at end of pattern
+ without dumping core.
+ (add_exclude): Do not unescape the pattern if FNM_NOESCAPE is used.
+
+ _Noreturn: future-proof non-GNU and non-MSVC compilers
+ * build-aux/snippet/_Noreturn.h (_Noreturn):
+ * m4/gnulib-common.m4 (gl_COMMON_BODY):
+ Do not define _Noreturn if __STDC_VERSION__ indicates this is
+ C11 or later. This is more likely to work with random future C
+ compilers that are neither GNUish nor MSVCish. See Vincent Lefevre in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-04/msg00195.html>.
+
+ exclude: handle wildcards with FNM_EXTMATCH
+ * lib/exclude.c (fnmatch_pattern_has_wildcards): Also treat '+(',
+ '+@', '!(' as wildcards, if FNM_EXTMATCH. Make it clear in a
+ comment that "has wildcards" really means "has or may have
+ wildcards". Simplify by avoiding the need to call strcspn.
+
+2012-04-29 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Fix list of authors.
+ * gnulib-tool (func_version): Add Paul Eggert to list of authors.
+
+2012-04-26 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ bootstrap: support Automake-NG in $buildreq
+ * bootstrap (check_versions): Handle automake and aclocal from
+ Automake-NG specially. They can be specified as respectively
+ the "automake-ng" and "aclocal-ng" requirements.
+
+2012-04-25 Eric Blake <eblake@redhat.com>
+
+ bootstrap: only force latest Makefile.in.in for gettext module
+ * build-aux/bootstrap (with_gettext): Only install latest
+ Makefile.in.in for projects requesting bleeding edge gettext.
+
+2012-04-22 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention reason for replacement on glibc/Linux systems.
+ * doc/posix-functions/dprintf.texi: Mention the problem with special
+ 'long double' values.
+ * doc/posix-functions/fprintf.texi: Likewise.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/snprintf.texi: Likewise.
+ * doc/posix-functions/sprintf.texi: Likewise.
+ * doc/posix-functions/vdprintf.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+ * doc/posix-functions/vsnprintf.texi: Likewise.
+ * doc/posix-functions/vsprintf.texi: Likewise.
+ * doc/posix-functions/fcntl.texi: Add glibc/Linux to the list of
+ platforms with F_DUPFD_CLOEXEC problems.
+ * doc/posix-functions/glob.texi: Mention which platforms are affected
+ by the problem with symbolic links.
+ * doc/posix-functions/linkat.texi: Mention the problem with
+ AT_SYMLINK_FOLLOW on Linux.
+
+2012-04-22 Bruno Haible <bruno@clisp.org>
+
+ pwrite: Don't replace on all platforms.
+ * m4/pwrite.m4 (gl_FUNC_PWRITE): Fix syntax error in test program.
+
+2012-04-22 Bruno Haible <bruno@clisp.org>
+
+ rint* tests: Avoid gcc warnings.
+ * tests/test-rint.c (INFINITY, NAN): Undefine before redefining.
+ * tests/test-rintf.c (INFINITY, NAN): Likewise.
+ * tests/test-rintl.c (INFINITY, NAN): Likewise.
+
+2012-04-21 Bruno Haible <bruno@clisp.org>
+
+ users.txt: Update.
+ * users.txt: Add freedink, wdiff. Update URLs for projects that have
+ switched from CVS to git, bzr, or svn.
+
+2012-04-21 Bruno Haible <bruno@clisp.org>
+
+ Large File Support for native Windows platforms.
+
+ * m4/largefile.m4 (gl_LARGEFILE): New macro.
+ * modules/largefile (configure.ac): Require gl_LARGEFILE.
+
+ * lib/sys_types.in.h (off_t) [WINDOWS_64_BIT_OFF_T]: Define to a 64-bit
+ type.
+ * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Set WINDOWS_64_BIT_OFF_T.
+ * modules/sys_types (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T.
+ * doc/posix-headers/sys_types.texi: Mention the effect of the
+ 'largefile' module.
+
+ * lib/fcntl.in.h: Add comments about off_t.
+ * modules/fcntl-h (Depends-on): Add sys_types.
+
+ * lib/unistd.in.h [WINDOWS_64_BIT_OFF_T]: Include <sys/types.h>.
+ (ftruncate): Replace it if REPLACE_FTRUNCATE is 1.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Require gl_SYS_TYPES_H.
+ (gl_UNISTD_H_DEFAULTS): Initialize REPLACE_FTRUNCATE.
+ * modules/unistd (Depends-on): Add sys_types.
+ (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T, REPLACE_FTRUNCATE.
+
+ * lib/lseek.c (rpl_lseek) [_GL_WINDOWS_64_BIT_OFF_T]: Use _lseeki64
+ instead of lseek.
+ * m4/lseek.m4 (gl_FUNC_LSEEK): Require gl_SYS_TYPES_H. Set
+ REPLACE_LSEEK if WINDOWS_64_BIT_OFF_T is 1.
+ * modules/lseek (Depends-on): Add sys_types.
+
+ * lib/ftruncate.c: Put under GPLv3+. Include <windows.h>,
+ msvc-nothrow.h.
+ (SetFileSize): New function.
+ (ftruncate) [_GL_WINDOWS_64_BIT_OFF_T]: New implementation.
+ * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Set REPLACE_FTRUNCATE on Windows
+ if Large File Support is requested.
+ * modules/ftruncate (configure.ac): Consider REPLACE_FTRUNCATE.
+ (Depends-on): Add sys_types, msvc-nothrow. Update conditions.
+
+ * lib/stdio.in.h: Add comments about off_t.
+ * modules/stdio (Depends-on): Add sys_types.
+
+ * lib/ftello.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _ftelli64 or ftello64
+ instead of ftello.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Require gl_SYS_TYPES_H. Set
+ REPLACE_FTELLO if WINDOWS_64_BIT_OFF_T is 1.
+ (gl_PREREQ_FTELLO): New macro.
+ * modules/ftello (Depends-on): Add sys_types.
+ (configure.ac): Incoke gl_PREREQ_FTELLO.
+
+ * lib/fseeko.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _fseeki64 or fseeko64
+ instead of fseeko.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Require gl_SYS_TYPES_H. Set
+ REPLACE_FSEEKO if WINDOWS_64_BIT_OFF_T is 1.
+ (gl_PREREQ_FSEEKO): New macro.
+ * modules/fseeko (Depends-on): Add sys_types.
+ (configure.ac): Invoke gl_PREREQ_FSEEKO.
+
+ * lib/sys_stat.in.h: Add comments about off_t.
+ (stat, fstat) [WINDOWS_64_BIT_ST_SIZE]: Define to variants that use a
+ 64-bit integer for st_size in 'struct stat'.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Set WINDOWS_64_BIT_ST_SIZE.
+ Define _GL_WINDOWS_64_BIT_ST_SIZE.
+ * modules/sys_stat (Depends-on): Add sys_types.
+ (Makefile.am): Substitute WINDOWS_64_BIT_ST_SIZE.
+
+ * lib/stat.c (stat) [_GL_WINDOWS_64_BIT_ST_SIZE]: Define to _stati64
+ instead of stat or _stat.
+
+ * lib/fstat.c [_GL_WINDOWS_64_BIT_ST_SIZE]: Use _fstati64 and
+ 'struct _stati64' instead of fstat and 'struct stat'.
+ * m4/fstat.m4 (gl_FUNC_FSTAT): Require gl_HEADER_SYS_STAT_H. Set
+ REPLACE_FSTAT if WINDOWS_64_BIT_ST_SIZE is 1.
+
+ Reported by Ray Satiro <raysatiro@yahoo.com>.
+
+2012-04-19 Eric Blake <eblake@redhat.com>
+
+ bootstrap: accommodate older libtool
+ * build-aux/bootstrap (use_libtool): Cater to libtool 1.5.22.
+ Reported by Daniel P. Berrange.
+
+2012-04-19 Jim Meyering <meyering@redhat.com>
+
+ announce-gen: avoid failure due to lack of Digest::SHA1
+ Even with the preferred Digest::SHA available, this script
+ would fail when the backup module, Digest::SHA1, was not installed.
+ * build-aux/announce-gen: Quote the conditional use of "use".
+ Reported by Reuben Thomas in:
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/30444
+
+ bootstrap: don't let a user's CDPATH setting affect this script
+ When CDPATH is set, cd will sometimes generate output.
+ When "cd" is run in a subshell whose output matters, that
+ surprising-to-some output can cause malfunction.
+ Unsetting CDPATH turns off this shell "feature."
+ * build-aux/bootstrap (CDPATH): Unset.
+ Reported by Reuben Thomas in:
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/30435
+ and inspired by his patch here:
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/30440
+
+2012-04-16 Akim Demaille <akim@lrde.epita.fr>
+ and Jim Meyering <meyering@redhat.com>
+
+ maint.mk: catch "see @xref{}" and similar
+ * top/maint.mk (prohibit_undesirable_word_seq_RE_): Also
+ prohibit "See also @xref{", "Also see @pxref{", and similar.
+
+2012-04-16 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: really use gnulib's po/Makefile.in.in
+ * build-aux/bootstrap: Correct the source file name in previous change.
+ Reported by Akim Demaille.
+
+ configmake: correct minor inconsistency in Makefile rule
+ * modules/configmake (Makefile.am): All other rules like this one
+ run the final "mv -f ..." in the same backslash-continued command
+ as the one that does everything else. This one put the mv -f ...
+ command on a separate, non-backslash-continued line.
+ Make it like the others.
+
+ bootstrap: use gnulib's po/Makefile.in.in, not the one from gettext
+ * build-aux/bootstrap: Use gnulib's po/Makefile.in.in, not
+ the one from gettext. Reported by Akim Demaille.
+
+2012-04-16 Joel E. Denny <joeldenny@joeldenny.org>
+
+ Fix recursion of install-* into po directories.
+ Bison's install-pdf bug reported by Hans Aberg at
+ <http://lists.gnu.org/archive/html/bug-bison/2011-05/msg00008.html>.
+ * build-aux/po/Makefile.in.in (install-dvi, install-html)
+ (install-info, install-pdf, install-ps): New targets.
+
+2012-04-16 Jim Meyering <meyering@redhat.com>
+
+ maint: avoid spurious "make sc_maint" failure
+ * cfg.mk (exclude_file_name_regexp--sc_trailing_blank): Also
+ exempt all *.class file names, for lib/javaversion.class.
+
+2012-04-15 Bruno Haible <bruno@clisp.org>
+
+ lseek: Make configure test independent of environment.
+ * m4/lseek.m4 (gl_FUNC_LSEEK): Require AC_CANONICAL_HOST. On native
+ Windows, we know that lseek() on pipes is broken; skip the runtime
+ test.
+
+2012-04-14 Bruno Haible <bruno@clisp.org>
+
+ stat: Bypass buggy override in mingw64.
+ * m4/stat.m4 (gl_FUNC_STAT): Update comments.
+ * lib/stat.c (stat) [mingw64]: Define to _stat.
+ * doc/posix-functions/stat.texi: Mention mingw64 bug.
+
+2012-04-14 Bruno Haible <bruno@clisp.org>
+
+ pathmax: Fix compilation error on MSVC 9.
+ * modules/pathmax (Depends-on): Add unistd.
+
+2012-04-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ README: document pointer comparison assumption
+ * README (Portability guidelines): Document assumption about
+ pointer comparisons, in response to a recent bug-gnulib comment by
+ Jeffrey Kegler.
+
+2012-04-12 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'getrusage'.
+ * modules/getrusage-tests: New file.
+ * tests/test-getrusage.c: New file.
+
+ New module 'getrusage'.
+ * lib/sys_resource.in.h: Include arg-nonnull.h, c++defs.h,
+ warn-on-use.h.
+ (getrusage): New declaration.
+ * lib/getrusage.c: New file.
+ * m4/getrusage.m4: New file.
+ * m4/sys_resource_h.m4 (gl_HEADER_SYS_RESOURCE): Test whether getrusage
+ is declared.
+ (gl_SYS_RESOURCE_H_DEFAULTS): Initialize GNULIB_GETRUSAGE,
+ HAVE_GETRUSAGE.
+ * modules/sys_resource (Depends-on): Add snippet/arg-nonnull,
+ snippet/c++defs, snippet/warn-on-use.
+ (Makefile.am): Update generation of sys/resource.h. Substitute
+ GNULIB_GETRUSAGE, HAVE_GETRUSAGE.
+ * modules/getrusage: New file.
+ * doc/posix-functions/getrusage.texi: Mention the new module.
+
+2012-04-12 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'sys_resource'.
+ * modules/sys_resource-tests: New file.
+ * tests/test-sys_resource.c: New file.
+
+ New module 'sys_resource'.
+ * lib/sys_resource.in.h: New file.
+ * m4/sys_resource_h.m4: New file.
+ * modules/sys_resource: New file.
+ * doc/posix-headers/sys_resource.texi: Mention the new module.
+
+2012-04-12 LRN <lrn1986@gmail.com> (tiny change)
+
+ ioctl: Fix compilation error on mingw.
+ * lib/ioctl.c: Include <windows.h>.
+ Also reported by Ray Satiro <raysatiro@yahoo.com>.
+
+2012-04-04 Jim Meyering <meyering@redhat.com>
+
+ regex: correct #pragma guard expression
+ * lib/regex.c: -Wsuggest-attribute=pure was introduced in gcc-4.6,
+ not 4.3. Correct its cpp guard expression.
+
+2012-04-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: remove unnecessary type punning
+ Problem reported by Vladimir Serbinenko in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-04/msg00006.html>.
+ * lib/regex.h (struct re_pattern_buffer): Change the type of
+ __REPB_PREFIX(buffer) from unsigned char * to struct re_dfa_t *.
+ Fix comment to match code.
+ * lib/regcomp.c (re_compile_fastmap, re_compile_fastmap_iter, regfree)
+ (re_compile_internal, free_workarea_compile, analyze, lower_subexp)
+ (parse, parse_reg_exp, parse_branch, parse_expression, parse_sub_exp):
+ * lib/regexec.c (regexec, re_search_stub, re_search_internal)
+ (set_regs):
+ Omit no-longer-necessary casts.
+
+2012-04-03 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ilogbl'.
+ * modules/ilogbl-tests: New file.
+ * tests/test-ilogbl.c: New file.
+
+ New module 'ilogbl'.
+ * lib/math.in.h (ilogbl): New declaration.
+ * lib/ilogbl.c: New file.
+ * m4/ilogbl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether ilogbl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBL, HAVE_ILOGBL.
+ * modules/math (Makefile.am): Substitute GNULIB_ILOGBL, HAVE_ILOGBL.
+ Split sed invocation, to avoid the limit of 100 substitutions of
+ HP-UX 'sed'.
+ * modules/ilogbl: New file.
+ * tests/test-math-c++.cc: Check the declaration of ilogbl.
+ * doc/posix-functions/ilogbl.texi: Mention the new module.
+
+2012-04-03 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ilogbf'.
+ * modules/ilogbf-tests: New file.
+ * tests/test-ilogbf.c: New file.
+
+ New module 'ilogbf'.
+ * lib/math.in.h (ilogbf): New declaration.
+ * lib/ilogbf.c: New file.
+ * m4/ilogbf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether ilogbf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBF, HAVE_ILOGBF,
+ REPLACE_ILOGBF.
+ * modules/math (Makefile.am): Substitute GNULIB_ILOGBF, HAVE_ILOGBF,
+ REPLACE_ILOGBF.
+ * modules/ilogbf: New file.
+ * tests/test-math-c++.cc: Check the declaration of ilogbf.
+ * doc/posix-functions/ilogbf.texi: Mention the new module.
+
+2012-04-03 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ilogb'.
+ * modules/ilogb-tests: New file.
+ * tests/test-ilogb.c: New file.
+ * tests/test-ilogb.h: New file, based on tests/test-logb.h and
+ tests/test-logb-ieee.h.
+
+ New module 'ilogb'.
+ * lib/math.in.h (ilogb): New declaration.
+ * lib/ilogb.c: New file.
+ * m4/ilogb.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether ilogb is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGB, HAVE_ILOGB,
+ REPLACE_ILOGB.
+ * modules/math (Makefile.am): Substitute GNULIB_ILOGB, HAVE_ILOGB,
+ REPLACE_ILOGB.
+ * modules/ilogb: New file.
+ * tests/test-math-c++.cc: Check the declaration of ilogb.
+ * doc/posix-functions/ilogb.texi: Mention the new module.
+
+2012-04-03 Bruno Haible <bruno@clisp.org>
+
+ math: Provide FP_ILOGB0 and FP_ILOGBNAN.
+ * lib/math.in.h (FP_ILOGB0, FP_ILOGBNAN): Define fallback.
+ * tests/test-math.c: Check that FP_ILOGB0, FP_ILOGBNAN are defined.
+ (main): Check their values.
+ * doc/posix-headers/math.texi: Mention the FP_ILOGB0, FP_ILOGBNAN
+ problem.
+
+2012-04-03 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'logbl-ieee'.
+ * modules/logbl-ieee-tests: New file.
+ * tests/test-logbl-ieee.c: New file.
+
+ New module 'logbl-ieee'.
+ * modules/logbl-ieee: New file.
+
+ Tests for module 'logb-ieee'.
+ * modules/logb-ieee-tests: New file.
+ * tests/test-logb-ieee.c: New file.
+
+ New module 'logb-ieee'.
+ * modules/logb-ieee: New file.
+
+ Tests for module 'logbf-ieee'.
+ * modules/logbf-ieee-tests: New file.
+ * tests/test-logbf-ieee.c: New file.
+ * tests/test-logb-ieee.h: New file.
+
+ New module 'logbf-ieee'.
+ * modules/logbf-ieee: New file.
+
+2012-04-03 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'logbl'.
+ * modules/logbl-tests: New file.
+ * tests/test-logbl.c: New file.
+
+ New module 'logbl'.
+ * lib/math.in.h (logbl): New declaration.
+ * lib/logbl.c: New file.
+ * m4/logbl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether logbl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBL, HAVE_LOGBL,
+ REPLACE_LOGBL.
+ * modules/math (Makefile.am): Substitute GNULIB_LOGBL, HAVE_LOGBL,
+ REPLACE_LOGBL.
+ * modules/logbl: New file.
+ * tests/test-math-c++.cc: Check the declaration of logbl.
+ * doc/posix-functions/logbl.texi: Mention the new module.
+
+2012-04-02 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'logbf'.
+ * modules/logbf-tests: New file.
+ * tests/test-logbf.c: New file.
+
+ New module 'logbf'.
+ * lib/math.in.h (logbf): New declaration.
+ * lib/logbf.c: New file.
+ * m4/logbf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether logbf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGBF, HAVE_LOGBF,
+ REPLACE_LOGBF.
+ * modules/math (Makefile.am): Substitute GNULIB_LOGBF, HAVE_LOGBF,
+ REPLACE_LOGBF.
+ * modules/logbf: New file.
+ * tests/test-math-c++.cc: Check the declaration of logbf.
+ * doc/posix-functions/logbf.texi: Mention the new module.
+
+2012-04-02 Bruno Haible <bruno@clisp.org>
+
+ logb tests: More tests.
+ * tests/test-logb.h: New file, based on tests/test-logb.c and
+ tests/test-frexp.h.
+ * tests/test-logb.c: Include minus-zero.h, test-logb.h.
+ (main): Just invoke test_function.
+ * modules/logb-tests (Files): Add tests/test-logb.h,
+ tests/minus-zero.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_logb_SOURCES.
+
+ logb: Provide replacement and workarounds.
+ * lib/math.in.h (logb): Ensure declaration. Replace if REPLACE_LOGB
+ is 1.
+ * lib/logb.c: New file.
+ * m4/logb.m4 (gl_FUNC_LOGB_WORKS): New macro.
+ (gl_FUNC_LOGB): Invoke it. Set HAVE_LOGB, REPLACE_LOGB.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGB.
+ * modules/math (Makefile.am): Substitute REPLACE_LOGB.
+ * modules/logb (Files): Add lib/logb.c.
+ (Depends-on): Add isfinite, frexp, isnand.
+ (configure.ac): Compile the replacement code logb.c if needed.
+ * tests/test-math-c++.cc: Check the declaration of logb.
+ * doc/posix-functions/logb.texi: Mention the replacement and the bug
+ with subnormal numbers.
+
+2012-04-02 Bruno Haible <bruno@clisp.org>
+
+ log10* tests: Speed up.
+ * tests/test-log10.h (test_function): Reduce amount of random numbers
+ to test.
+
+2012-04-01 Bruno Haible <bruno@clisp.org>
+
+ logf-ieee: Fix test whether logf works.
+ * m4/logf.m4 (gl_FUNC_LOGF): Fix typo in test program.
+
+2012-04-01 Bruno Haible <bruno@clisp.org>
+
+ log10l: Work around log10l-ieee test failure on IRIX 6.5.
+ * lib/log10l.c: Include <float.h>
+ (log10l): On IRIX, normalize the +Infinity value.
+ * modules/log10l (Depends-on): Add 'float'.
+ * doc/posix-functions/log10l.texi: Mention the IRIX problem with
+ +Infinity.
+
+ log10f-ieee: Work around test failure on NetBSD 5.1.
+ * m4/log10f-ieee.m4: New file.
+ * m4/log10f.m4 (gl_FUNC_LOG10F): If gl_FUNC_LOG10F_IEEE is present,
+ test whether log10f works with a negative argument. Replace it if not.
+ * lib/log10f.c (log10f): For negative arguments, return NaN.
+ * modules/log10f-ieee (Files): Add m4/log10f-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_LOG10F_IEEE.
+ * doc/posix-functions/log10f.texi: Mention the log10f-ieee module.
+
+ log10f-ieee: Work around test failure on Solaris 9.
+ * modules/log10f-ieee (Depends-on): Add log10-ieee.
+ (configure.ac): Require gl_FUNC_LOG10F.
+
+ log10-ieee: Work around test failure on NetBSD 5.1 and Solaris 11.
+ * m4/log10-ieee.m4: New file.
+ * m4/log10.m4 (gl_FUNC_LOG10): If gl_FUNC_LOG10_IEEE is present, test
+ whether log10 works with a negative argument. Replace it if not.
+ * lib/log10.c (log10): For negative arguments, return NaN.
+ * modules/log10-ieee (Files): Add m4/log10-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_LOG10_IEEE.
+ * doc/posix-functions/log10.texi: Mention the log10-ieee module.
+
+ Tests for module 'log10l-ieee'.
+ * modules/log10l-ieee-tests: New file.
+ * tests/test-log10l-ieee.c: New file.
+
+ New module 'log10l-ieee'.
+ * modules/log10l-ieee: New file.
+
+ Tests for module 'log10-ieee'.
+ * modules/log10-ieee-tests: New file.
+ * tests/test-log10-ieee.c: New file.
+
+ New module 'log10-ieee'.
+ * modules/log10-ieee: New file.
+
+ Tests for module 'log10f-ieee'.
+ * modules/log10f-ieee-tests: New file.
+ * tests/test-log10f-ieee.c: New file.
+ * tests/test-log10-ieee.h: New file.
+
+ New module 'log10f-ieee'.
+ * modules/log10f-ieee: New file.
+
+2012-04-01 Bruno Haible <bruno@clisp.org>
+
+ log10l: Work around AIX 5.1, IRIX 6.5, OSF/1 5.1 bug.
+ * lib/math.in.h (log10l): Override if REPLACE_LOG10L is 1.
+ * lib/log10l.c (log10l): If log10l exists, use it and provide just the
+ workaround.
+ * m4/log10l.m4 (gl_FUNC_LOG10L_WORKS): New macro.
+ (gl_FUNC_LOG10L): Invoke it. Set REPLACE_LOG10L.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10L.
+ * modules/math (Makefile.am): Substitute REPLACE_LOG10L.
+ * modules/log10l (configure.ac): Consider REPLACE_LOG10L.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/log10l.texi: Mention the MSVC9, AIX 5.1,
+ IRIX 6.5, OSF/1 5.1 problems.
+
+2012-04-01 Bruno Haible <bruno@clisp.org>
+
+ log10f: Work around OSF/1 5.1 bug.
+ * lib/math.in.h (log10f): Override if REPLACE_LOG10F is 1.
+ * lib/log10f.c (log10f): If logf exists, use it and provide just the
+ workaround.
+ * m4/log10f.m4 (gl_FUNC_LOG10F_WORKS): New macro.
+ (gl_FUNC_LOG10F): Invoke it. Set REPLACE_LOG10F.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG10F.
+ * modules/math (Makefile.am): Substitute REPLACE_LOG10F.
+ * modules/log10f (configure.ac): Consider REPLACE_LOG10F.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/log10f.texi: Mention the OSF/1 5.1 problem.
+
+2012-04-01 Bruno Haible <bruno@clisp.org>
+
+ log10: Work around OSF/1 5.1 bug.
+ * lib/math.in.h (log10): New declaration.
+ * lib/log10.c: New file.
+ * m4/log10.m4 (gl_FUNC_LOG10_WORKS): New macro.
+ (gl_FUNC_LOG10): Invoke it. Set REPLACE_LOG10.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log10 is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10, REPLACE_LOG10.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG10, REPLACE_LOG10.
+ * modules/log10 (Files): Add lib/log10.c.
+ (Depends-on): Add math.
+ (configure.ac): If REPLACE_LOG10 is 1, compile an override.
+ * tests/test-math-c++.cc: Check the declaration of log10.
+ * doc/posix-functions/log10.texi: Mention the OSF/1 5.1 problem.
+
+2012-03-31 Bruno Haible <bruno@clisp.org>
+
+ log10l tests: More tests.
+ * modules/log10l-tests (Files): Add tests/test-log10l.h,
+ tests/minus-zero.h, tests/randoml.c.
+ (Makefile.am): Add randoml.c to test_log10l_SOURCES.
+ * tests/test-log10l.c: Include <float.h>, minus-zero.h, test-log10l.h.
+ (main): Invoke test_function.
+
+ log10f tests: More tests.
+ * modules/log10f-tests (Files): Add tests/test-log10.h,
+ tests/minus-zero.h, tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_log10f_SOURCES.
+ * tests/test-log10f.c: Include <float.h>, minus-zero.h, test-log10.h.
+ (main): Invoke test_function.
+
+ log10 tests: More tests.
+ * tests/test-log10.h: New file.
+ * modules/log10-tests (Files): Add tests/test-log10.h,
+ tests/minus-zero.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_log10_SOURCES.
+ * tests/test-log10.c: Include <float.h>, minus-zero.h, test-log10.h.
+ (main): Invoke test_function.
+
+2012-03-31 Simon Josefsson <simon@josefsson.org>
+
+ fflush: Fix syntax error.
+ * lib/fflush.c: Include unused-parameter.h, needed for
+ _GL_UNUSED_PARAMETER.
+ * modules/fflush (Depends-on): Add snippet/unused-parameter.
+
+2012-03-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: pacify GCC when compiling GRUB
+ * lib/regcomp.c (init_dfa): Make a pointer 'const', to avoid
+ a diagnostic. Reported by Vladimir Serbinenko in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00163.html>.
+
+2012-03-29 Eric Blake <eblake@redhat.com>
+
+ stdio: don't assume gets any more
+ * m4/stdio_h.m4 (gl_STDIO_H, gl_STDIO_H_DEFAULTS): Drop gets
+ support.
+ * modules/stdio (Makefile.am): Likewise.
+ * lib/stdio-read.c (gets): Likewise.
+ * tests/test-stdio-c++.cc: Likewise.
+ * m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Fix comment.
+ * lib/stdio.in.h (gets): Make warning occur in more places.
+ * doc/posix-functions/gets.texi (gets): Update documentation.
+ Reported by Christer Solskogen.
+
+ maint.mk: fix syntax checks without exclusions
+ * top/maint.mk (_sc_search_regexp): Allow for empty variable.
+ Reported by Daniel P. Berrange.
+
+ strerror_r: avoid compiler warning
+ * lib/strerror_r.c (strerror_r): Hoist extern declaration to top
+ level.
+
+ fflush: avoid compiler warning
+ * lib/fflush.c (update_fpos_cache): Mark variables that are
+ potentially unused.
+
+2012-03-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'localeconv'.
+ * modules/localeconv-tests: New file.
+ * tests/test-localeconv.c: New file.
+
+ New module 'localeconv'.
+ * lib/locale.in.h (localeconv): New declaration.
+ * lib/localeconv.c: New file.
+ * m4/localeconv.m4: New file.
+ * m4/locale_h.m4 (gl_LOCALE_H_DEFAULTS): Initialize GNULIB_LOCALECONV,
+ REPLACE_LOCALECONV.
+ * modules/locale (Makefile.am): Substitute GNULIB_LOCALECONV,
+ REPLACE_LOCALECONV.
+ * modules/localeconv: New file.
+ * modules/nl_langinfo (Depends-on): Add localeconv.
+ * modules/human (Depends-on): Likewise.
+ * doc/posix-functions/localeconv.texi: Mention the new module.
+
+2012-03-25 Bruno Haible <bruno@clisp.org>
+
+ locale: Provide a complete 'struct lconv'.
+ * m4/locale_h.m4 (gl_LOCALE_H): Set REPLACE_STRUCT_LCONV to 1 if
+ 'struct lconv' does not contain int_p_cs_precedes.
+ * tests/test-locale.c (main): Check that 'struct lconv' is complete.
+ * doc/posix-headers/locale.texi: Update.
+
+ locale: Provide a complete 'struct lconv' on Solaris 10, 11.
+ * m4/locale_h.m4 (gl_LOCALE_H): On Solaris, define _LCONV_C99.
+ * doc/posix-headers/locale.texi: Update.
+
+ locale: Provide a working 'struct lconv'.
+ * lib/locale.in.h (lconv): Override if REPLACE_STRUCT_LCONV is 1.
+ * m4/locale_h.m4 (gl_LOCALE_H): Set REPLACE_STRUCT_LCONV to 1 if
+ 'struct lconv' does not even contain decimal_point.
+ (gl_LOCALE_H_DEFAULTS): Initialize REPLACE_STRUCT_LCONV.
+ * modules/locale (Makefile.am): Substitute REPLACE_STRUCT_LCONV.
+ * tests/test-locale.c (main): Check that 'struct lconv' is complete.
+ * doc/posix-headers/locale.texi: Mention the problems with
+ 'struct lconv'.
+ Reported by Gianluigi Tiesi <sherpya@netfarm.it>.
+
+2012-03-24 Bruno Haible <bruno@clisp.org>
+
+ Enable common subexpression optimization in GCC.
+ * lib/unitypes.in.h (_UC_ATTRIBUTE_CONST, _UC_ATTRIBUTE_PURE): New
+ macros.
+ * lib/unicase.in.h (uc_toupper, uc_tolower, uc_totitle): Declare with
+ GCC attribute 'const'.
+ (uc_locale_language): Declare with GCC attribute 'pure'.
+ * lib/unicase/caseprop.h (uc_is_cased, uc_is_case_ignorable): Declare
+ with GCC attribute 'const'.
+ * lib/unictype.in.h (uc_is_general_category_withtable,
+ uc_combining_class, uc_combining_class_name,
+ uc_combining_class_long_name, uc_bidi_class_name,
+ uc_bidi_category_name, uc_bidi_class_long_name, uc_bidi_class,
+ uc_bidi_category, uc_is_bidi_class, uc_is_bidi_category,
+ uc_decimal_value, uc_digit_value, uc_numeric_value,
+ uc_joining_type_name, uc_joining_type_long_name, uc_joining_type,
+ uc_joining_group_name, uc_joining_group, uc_is_property_*, uc_script,
+ uc_block, uc_is_c_whitespace, uc_is_java_whitespace,
+ uc_c_ident_category, uc_java_ident_category, uc_is_alnum, uc_is_alpha,
+ uc_is_cntrl, uc_is_digit, uc_is_graph, uc_is_lower, uc_is_print,
+ uc_is_punct, uc_is_space, uc_is_upper, uc_is_xdigit, uc_is_blank):
+ Declare with GCC attribute 'const'.
+ (uc_general_category_name, uc_general_category_long_name,
+ uc_general_category_byname, uc_general_category,
+ uc_is_general_category, uc_combining_class_byname,
+ uc_bidi_class_byname, uc_bidi_category_byname, uc_joining_type_byname,
+ uc_joining_group_byname, uc_script_byname, uc_is_script, uc_is_block):
+ Declare with GCC attribute 'pure'.
+ * lib/unigbrk.in.h (uc_graphemeclusterbreak_property,
+ uc_is_grapheme_break, u8_grapheme_next, u16_grapheme_next,
+ u32_grapheme_next, u8_grapheme_prev, u16_grapheme_prev,
+ u32_grapheme_prev, lib/uniname.in.h (unicode_name_character): Declare
+ with GCC attribute 'pure'.
+ * lib/uninorm.in.h (uc_composition): Declare with GCC attribute
+ 'const'.
+ (uninorm_decomposing_form): Declare with GCC attribute 'pure'.
+ * lib/unistr.in.h (): Declare with GCC attribute 'const'.
+ (u8_check, u16_check, u32_check, u8_mblen, u16_mblen, u32_mblen,
+ u8_cmp, u16_cmp, u32_cmp, u8_cmp2, u16_cmp2, u32_cmp2, u8_chr, u16_chr,
+ u32_chr, u8_mbsnlen, u16_mbsnlen, u32_mbsnlen, u8_strmblen,
+ u16_strmblen, u32_strmblen, u8_strlen, u16_strlen, u32_strlen,
+ u8_strnlen, u16_strnlen, u32_strnlen, u8_strcmp_gnu, u8_strcmp,
+ u16_strcmp, u32_strcmp, u8_strncmp, u16_strncmp, u32_strncmp,
+ u8_strchr, u16_strchr, u32_strchr, u8_strrchr, u16_strrchr,
+ u32_strrchr, u8_strcspn, u16_strcspn, u32_strcspn, u8_strspn,
+ u16_strspn, u32_strspn, u8_strpbrk, u16_strpbrk, u32_strpbrk,
+ u8_strstr, u16_strstr, u32_strstr, u8_startswith, u16_startswith,
+ u32_startswith, u8_endswith, u16_endswith, u32_endswith): Declare with
+ GCC attribute 'pure'.
+ * lib/uniwbrk.in.h (uc_wordbreak_property): Declare with GCC attribute
+ 'const'.
+ * lib/uniwidth.in.h (uc_width): Simplify declaration.
+ (u8_width, u16_width, u32_width, u8_strwidth, u16_strwidth,
+ u32_strwidth): Declare with GCC attribute 'pure'.
+
+ Enable common subexpression optimization in GCC.
+ * lib/dirent.in.h (_GL_ATTRIBUTE_PURE): Define, like in string.in.h.
+ (alphasort): Declare with GCC attribute 'pure'.
+ * lib/stdlib.in.h (_GL_ATTRIBUTE_PURE): Define, like in string.in.h.
+ (atoll): Declare with GCC attribute 'pure'.
+ * lib/string.in.h (mbslen, mbsnlen, mbschr, mbsrchr, mbsstr,
+ mbscasecmp, mbsncasecmp, mbspcasecmp, mbscasestr, mbscspn, mbspbrk,
+ mbsspn, strverscmp): Declare with GCC attribute 'pure'.
+ * lib/wchar.in.h (_GL_ATTRIBUTE_PURE): Define, like in string.in.h.
+ (btowc, wctob, wcwidth, wmemchr, wmemcmp, wcslen, wcsnlen, wcscmp,
+ wcsncmp, wcscasecmp, wcsncasecmp, wcschr, wcsrchr, wcscspn, wcsspn,
+ wcspbrk, wcsstr, wcswidth): Declare with GCC attribute 'pure'.
+
+2012-03-24 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Avoid unintended error output from 'cmp'.
+ * gnulib-tool (func_add_file, func_update_file, func_import): Use
+ "cmp -s", not "cmp > /dev/null".
+
+2012-03-23 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ gnulib-tool: fix imprecise comments w.r.t. an automake bug
+
+ It's not just Automake versions < 1.9b that creates an empty
+ pkgdatadir at installation time if pkgdata_DATA is specified
+ to empty; modern automake versions do this as well, at least
+ until automake 1.11.4 (not yet released at the moment of writing,
+ but soon to appear). That behaviour was generally considered a
+ feature rather than a bug, at least until this discussion:
+ <http://lists.gnu.org/archive/html/automake/2012-03/msg00014.html>
+
+ See also automake bugs #10997 and #11030.
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Adjust comments. Add
+ reference to relevant automake bug numbers.
+ (func_emit_tests_Makefile_am): Likewise.
+
+2012-03-20 Reuben Thomas <rrt@sc3d.org>
+
+ announce-gen: use Digest::SHA when possible
+ * build-aux/announce-gen: Use Digest::SHA when possible, falling
+ back to Digest::SHA1 if necessary.
+
+2012-03-20 Jim Meyering <meyering@redhat.com>
+
+ tests: avoid gcc warnings about argv vs. const initializers
+ * tests/test-posix_spawn1.c (main): Cast to "(char *)" to avoid two
+ warnings about discarding 'const' qualifier from pointer target type.
+ * tests/test-posix_spawn2.c (main): Likewise.
+
+2012-03-20 Reuben Thomas <rrt@sc3d.org>
+
+ README-release: simplify slightly
+ * top/README-release: Run "git checkout master" only once.
+
+2012-03-15 Mark Wielaard <mark@klomp.org>
+
+ git-merge-changelog: add specific example on how to use with hg.
+ * lib/git-merge-changelog.c: Add example on how to use in .hgrc.
+
+2012-03-18 Mark Wielaard <mark@klomp.org>
+
+ lib/git-merge-changelog.c (status): Report bugs to bug-gnulib@gnu.org.
+
+2012-03-18 Andreas Oberritter <obi@opendreambox.org>
+
+ git-version-gen: don't let "prefix" envvar cause trouble
+ * build-aux/git-version-gen (prefix): Initialize properly,
+ so as not to use a value specified via the environment.
+ Details here: http://thread.gmane.org/gmane.comp.gnu.parted.bugs/10810
+
+2012-03-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: diagnose too-large repeat counts in EREs
+ Previously, the code did not diagnose the too-large repeat count
+ in EREs like 'b{1000000000}'; instead, it silently treated the ERE
+ as if it were 'b\{1000000000}', which is unexpected.
+ * lib/regcomp.c (parse_dup_op): Fail with REG_ESIZE if a repeat count
+ is too large. REG_ESIZE is used nowhere else, and the diagnostic
+ is a reasonable one for this problem. Another option would be to
+ create a new REG_OVERFLOW error for repeat counts that are too large.
+ (fetch_number): Return RE_DUP_MAX + 1, not REG_ERROR, if the repeat
+ count is too large, so that the caller can distinguish the two cases.
+ * lib/regex.h (_REG_ESIZE): Document that this is now a generic
+ "Too large" return code, and that repeat counts are one example of this.
+
+2012-03-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: some glibc x32 integer width issues
+ * doc/posix-headers/sys_types.texi (sys/types.h):
+ * doc/posix-headers/time.texi (time.h):
+ Mention that glibc x32 does not conform to POSIX in a couple of
+ areas related to integer widths.
+
+2012-03-15 Bruno Haible <bruno@clisp.org>
+
+ fmal: Avoid test failure on OpenBSD 5.1/SPARC64.
+ * lib/fma.c (VOLATILE): New macro.
+ (FUNC): Use it to work around a GCC compiler bug.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ hypotl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+ * m4/hypotl.m4 (gl_FUNC_HYPOTL_WORKS): New macro.
+ (gl_FUNC_HYPOTL): Invoke it. If the function does not work, set
+ REPLACE_HYPOTL to 1.
+ * doc/posix-functions/hypotl.texi: Mention the OpenBSD 5.1/SPARC bug.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
- Update NEWS
+ remainderl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+ * m4/remainderl.m4 (gl_FUNC_REMAINDERL_WORKS): New macro.
+ (gl_FUNC_REMAINDERL): Invoke it. If the function does not work, set
+ REPLACE_REMAINDERL to 1.
+ * doc/posix-functions/remainderl.texi: Mention the OpenBSD 5.1/SPARC
+ bug.
- Sshd: let all special keys be case-insensitive
+2012-03-13 Bruno Haible <bruno@clisp.org>
- Update NEWS
+ sqrtl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+ * lib/math.in.h (sqrtl): Replace it if REPLACE_SQRTL is 1.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL_WORKS): New macro.
+ (gl_FUNC_SQRTL): Invoke it. Set REPLACE_SQRTL to 1 if sqrtl() produces
+ too big rounding errors.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_SQRTL.
+ * modules/math (Makefile.am): Substitute REPLACE_SQRTL.
+ * modules/sqrtl (configure.ac): Consider REPLACE_SQRTL.
+ (Depends-on): Update conditions.
+ * tests/test-sqrtl.c (my_ldexpl): New function.
+ (main): Add test of a particular value.
+ * doc/posix-functions/sqrtl.texi: Mention the OpenBSD 5.1/SPARC bug.
- Sshd: Support Ciphers and KexAlgorithms groups, GH issue #69
+2012-03-13 Pádraig Brady <P@draigBrady.com>
- Update NEWS
+ doc: Update timer_* platform portability notes.
+ * doc/posix-functions/timer_create.texi: Add platforms (OpenBSD 4.9)
+ that always return ENOSYS.
+ * doc/posix-functions/timer_delete.texi: Likewise.
+ * doc/posix-functions/timer_gettime.texi: Likewise.
+ * doc/posix-functions/timer_settime.texi: Likewise.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ cbrtl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+ * m4/cbrtl.m4 (gl_FUNC_CBRTL_WORKS): New macro.
+ (gl_FUNC_CBRTL): Invoke it. If the function does not work, set
+ REPLACE_CBRTL to 1.
+ * doc/posix-functions/cbrtl.texi: Mention the OpenBSD 5.1/SPARC bug.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ remainderl: Avoid compilation error on AIX >= 5.2.
+ * lib/math.in.h (remainderl): Undefine macro from the system header.
+
+2012-03-13 Bruno Haible <bruno@clisp.org>
+
+ Avoid compilation errors with MSVC option -fp:strict.
+ * lib/cbrt.c: Use MSVC specific pragma fenv_access.
+ * lib/cbrtf.c: Likewise.
+ Reported by Michael Goffioul <michael.goffioul@gmail.com>.
+
+2012-03-12 Bruno Haible <bruno@clisp.org>
+
+ uninorm: Don't crash in out-of-memory conditions.
+ * lib/uninorm/u-normalize-internal.h (FUNC): Handle malloc() failure
+ gracefully.
+ * lib/uninorm/uninorm-filter.c (uninorm_filter_write): Likewise.
+ Based on a report and patch by Stephen Gallagher <sgallagh@redhat.com>.
+
+2012-03-13 Akim Demaille <akim@lrde.epita.fr>
+
+ quote: fix syntax-check
+ * top/maint.mk (sc_prohibit_quote_without_use): quote.h
+ also exports quote_quoting_options.
+
+2012-03-12 Simon Josefsson <simon@josefsson.org>
+
+ Collapse list of copyright years to ranges. See
+ <https://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00051.html>.
+ * build-aux/bootstrap.conf, build-aux/csharpcomp.sh.in,
+ build-aux/csharpexec.sh.in, build-aux/gnupload,
+ build-aux/install-reloc, build-aux/javacomp.sh.in,
+ build-aux/javaexec.sh.in, build-aux/ldd.sh.in,
+ build-aux/move-if-change, build-aux/reloc-ldflags,
+ build-aux/relocatable.sh.in, build-aux/x-to-1.in: Fix copyright.
+
+2012-03-11 Bruno Haible <bruno@clisp.org>
+
+ log2f-ieee: Work around test failure on NetBSD 5.1 and Solaris 10.
+ * m4/log2f-ieee.m4: New file.
+ * m4/log2f.m4 (gl_FUNC_LOG2F): If gl_FUNC_LOG2F_IEEE is present, test
+ whether log2f works with a minus zero argument. Replace it if not.
+ * modules/log2f-ieee (Files): Add m4/log2f-ieee.m4.
+ (Depends-on): Add log2-ieee.
+ (configure.ac): Invoke gl_FUNC_LOG2F_IEEE.
+ * doc/posix-functions/log2f.texi: Mention the log2f-ieee module.
+
+ log2-ieee: Work around test failure on NetBSD 5.1 and Solaris 10.
+ * m4/log2-ieee.m4: New file.
+ * m4/log2.m4 (gl_FUNC_LOG2): If gl_FUNC_LOG2_IEEE is present, test
+ whether log2 works with a minus zero argument. Replace it if not.
+ * modules/log2-ieee (Files): Add m4/log2-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_LOG2_IEEE.
+ * doc/posix-functions/log2.texi: Mention the log2-ieee module.
+
+ Tests for module 'log2l-ieee'.
+ * modules/log2l-ieee-tests: New file.
+ * tests/test-log2l-ieee.c: New file.
+
+ New module 'log2l-ieee'.
+ * modules/log2l-ieee: New file.
+
+ Tests for module 'log2-ieee'.
+ * modules/log2-ieee-tests: New file.
+ * tests/test-log2-ieee.c: New file.
+
+ New module 'log2-ieee'.
+ * modules/log2-ieee: New file.
+
+ Tests for module 'log2f-ieee'.
+ * modules/log2f-ieee-tests: New file.
+ * tests/test-log2f-ieee.c: New file.
+ * tests/test-log2-ieee.h: New file.
+
+ New module 'log2f-ieee'.
+ * modules/log2f-ieee: New file.
+
+2012-03-11 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'log2l'.
+ * modules/log2l-tests: New file.
+ * tests/test-log2l.c: New file.
+
+ New module 'log2l'.
+ * lib/math.in.h (log2l): New declaration.
+ * lib/log2l.c: New file.
+ * m4/log2l.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log2l is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2L, HAVE_DECL_LOG2L,
+ REPLACE_LOG2L.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG2L, HAVE_DECL_LOG2L,
+ REPLACE_LOG2L.
+ * modules/log2l: New file.
+ * tests/test-math-c++.cc: Check the declaration of log2l.
+ * doc/posix-functions/log2l.texi: Mention the new module and the IRIX
+ and OSF/1 problems.
+
+2012-03-11 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'log2f'.
+ * modules/log2f-tests: New file.
+ * tests/test-log2f.c: New file.
+
+ New module 'log2f'.
+ * lib/math.in.h (log2f): New declaration.
+ * lib/log2f.c: New file.
+ * m4/log2f.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log2f is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2F, HAVE_DECL_LOG2F,
+ REPLACE_LOG2F.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG2F, HAVE_DECL_LOG2F,
+ REPLACE_LOG2F.
+ * modules/log2f: New file.
+ * tests/test-math-c++.cc: Check the declaration of log2f.
+ * doc/posix-functions/log2f.texi: Mention the new module and the IRIX
+ and OSF/1 and Cygwin problems.
+
+2012-03-11 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'log2'.
+ * modules/log2-tests: New file.
+ * tests/test-log2.c: New file.
+ * tests/test-log2.h: New file.
+
+ New module 'log2'.
+ * lib/math.in.h (log2): New declaration.
+ * lib/log2.c: New file.
+ * m4/log2.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log2 is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG2, HAVE_DECL_LOG2,
+ REPLACE_LOG2.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG2, HAVE_DECL_LOG2,
+ REPLACE_LOG2.
+ * modules/log2: New file.
+ * tests/test-math-c++.cc: Check the declaration of log2.
+ * doc/posix-functions/log2.texi: Mention the new module and the IRIX
+ and OSF/1 and Cygwin problems.
+
+2012-03-11 Bruno Haible <bruno@clisp.org>
+
+ exp2* tests: More tests.
+ * tests/test-exp2.h (test_function): Test all integral arguments that
+ don't need to overflow or denormalized numbers.
+ * tests/test-exp2.c (MAX_EXP, MIN_EXP): New macros.
+ * tests/test-exp2f.c (MAX_EXP, MIN_EXP): Likewise.
+ * tests/test-exp2l.c (MAX_EXP, MIN_EXP): Likewise.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ log1pl-ieee: Work around test failure on AIX 7.1.
+ * modules/log1pl-ieee (Depends-on): Add log1p-ieee.
+
+ log1pl-ieee: Work around test failure on IRIX 6.5.
+ * m4/log1pl-ieee.m4: New file.
+ * m4/log1pl.m4 (gl_FUNC_LOG1PL): If gl_FUNC_LOG1PL_IEEE is present,
+ test whether log1pl works with a minus zero argument. Replace it if
+ not.
+ * lib/math.in.h (log1pl): Override if REPLACE_LOG1PL is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1PL.
+ * modules/math (Makefile.am): Substitute REPLACE_LOG1PL.
+ * modules/log1pl (configure.ac): Consider REPLACE_LOG1PL.
+ (Depends-on): Update conditions.
+ * modules/log1pl-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_LOG1PL_IEEE.
+ * doc/posix-functions/log1pl.texi: Mention the log1pl-ieee module.
+
+ log1pf-ieee: Work around test failure on OpenBSD 4.9 and AIX 7.1.
+ * m4/log1pf-ieee.m4: New file.
+ * m4/log1pf.m4 (gl_FUNC_LOG1PF): If gl_FUNC_LOG1PF_IEEE is present,
+ test whether log1pf works with a minus zero argument. Replace it if
+ not.
+ * modules/log1pf-ieee (Files): Add m4/log1pf-ieee.m4, m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_LOG1PF_IEEE.
+ * doc/posix-functions/log1pf.texi: Mention the log1pf-ieee module.
+
+ log1pf-ieee: Work around test failure on AIX 5.1 and HP-UX 11.
+ * modules/log1pf-ieee (Depends-on): Add log1p-ieee.
+ (configure.ac): Require gl_FUNC_LOG1PF.
+
+ log1p-ieee: Work around test failure on AIX 7.1 and HP-UX 11.
+ * m4/log1p-ieee.m4: New file.
+ * m4/log1p.m4 (gl_FUNC_LOG1P): If gl_FUNC_LOG1P_IEEE is present, test
+ whether log1p works with a minus zero argument. Replace it if not.
+ * lib/math.in.h (log1p): Override if REPLACE_LOG1P is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOG1P.
+ * modules/math (Makefile.am): Substitute REPLACE_LOG1P.
+ * modules/log1p (configure.ac): Consider REPLACE_LOG1P.
+ (Depends-on): Update conditions.
+ * modules/log1p-ieee (Files): Add m4/log1p-ieee.m4, m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_LOG1P_IEEE.
+ * doc/posix-functions/log1p.texi: Mention the log1p-ieee module.
+
+ Tests for module 'log1pl-ieee'.
+ * modules/log1pl-ieee-tests: New file.
+ * tests/test-log1pl-ieee.c: New file.
+
+ New module 'log1pl-ieee'.
+ * modules/log1pl-ieee: New file.
+
+ Tests for module 'log1p-ieee'.
+ * modules/log1p-ieee-tests: New file.
+ * tests/test-log1p-ieee.c: New file.
+
+ New module 'log1p-ieee'.
+ * modules/log1p-ieee: New file.
+
+ Tests for module 'log1pf-ieee'.
+ * modules/log1pf-ieee-tests: New file.
+ * tests/test-log1pf-ieee.c: New file.
+ * tests/test-log1p-ieee.h: New file.
+
+ New module 'log1pf-ieee'.
+ * modules/log1pf-ieee: New file.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'log1pl'.
+ * modules/log1pl-tests: New file.
+ * tests/test-log1pl.c: New file.
+
+ New module 'log1pl'.
+ * lib/math.in.h (log1pl): New declaration.
+ * lib/log1pl.c: New file.
+ * m4/log1pl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log1pl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PL, HAVE_LOG1PL.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG1PL, HAVE_LOG1PL.
+ * modules/log1pl: New file.
+ * tests/test-math-c++.cc: Check the declaration of log1pl.
+ * doc/posix-functions/log1pl.texi: Mention the new module.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'log1pf'.
+ * modules/log1pf-tests: New file.
+ * tests/test-log1pf.c: New file.
+
+ New module 'log1pf'.
+ * lib/math.in.h (log1pf): New declaration.
+ * lib/log1pf.c: New file.
+ * m4/log1pf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log1pf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1PF, HAVE_LOG1PF,
+ REPLACE_LOG1PF.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG1PF, HAVE_LOG1PF,
+ REPLACE_LOG1PF.
+ * modules/log1pf: New file.
+ * tests/test-math-c++.cc: Check the declaration of log1pf.
+ * doc/posix-functions/log1pf.texi: Mention the new module.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ log1p tests: More tests.
+ * tests/test-log1p.h: New file.
+ * modules/log1p-tests (Files): Add tests/test-log1p.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_log1p_SOURCES.
+ * tests/test-log1p.c: Include <float.h> and test-log1p.h.
+ (main): Invoke test_function.
+
+ log1p: Provide replacement for Minix and MSVC.
+ * lib/math.in.h (log1p): New declaration.
+ * lib/log1p.c: New file.
+ * m4/log1p.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log1p is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG1P, HAVE_LOG1P.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG1P, HAVE_LOG1P.
+ * modules/log1p (Files): Add lib/log1p.c, m4/log1p.m4.
+ (Depends-on): Add math, isnand, log, round.
+ (configure.ac): Invoke gl_FUNC_LOG1P. Arrange to compile replacement if
+ HAVE_LOG1P is 0.
+ * tests/test-math-c++.cc: Check the declaration of log1p.
+ * doc/posix-functions/log1p.texi: Mention the replacement.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ math tests: Small simplification.
+ * tests/test-exp.h (test_function): Use the same err_bound for
+ 'double' on platforms with sizeof (long double) == sizeof (double)
+ than on platforms with sizeof (long double) > sizeof (double).
+ * tests/test-exp2.h (test_function): Likewise.
+ * tests/test-expm1.h (test_function): Likewise.
+ * tests/test-log.h (test_function): Likewise.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ Fix some comments.
+ * lib/expl.c: Fix an ambiguous comment.
+ * lib/expm1.c: Likewise.
+ * lib/expm1l.c: Likewise.
+ * lib/exp2.c: Likewise.
+ * lib/exp2l.c: Likewise.
+
+2012-03-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: allow inclusion of <regex.h> before <limits.h>
+ Without this patch, portable programs had to include <limits.h> before
+ <regex.h> if they wanted a consistent value for RE_DUP_MAX.
+ I ran into this problem with a test version of GNU grep on Solaris 8.
+ * lib/regex.h: Include <limits.h> if _REGEX_INCLUDE_LIMITS_H.
+ This is done conditionally so that this change can be merged
+ back to glibc.
+ * m4/regex.m4 (gl_REGEX): Define _REGEX_INCLUDE_LIMITS_H if
+ using the included regex.
+
+ fts: depend on fdopendir
+ * modules/fts (Depends-on): Depend on fdopendir. This is needed
+ on Solaris 8, at least, since it lacks fdopendir. Evidently the
+ problem was introduced when fdopendir was split out.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ Remove unused variables.
+ * m4/fmodf.m4 (gl_FUNC_FMODF): Remove unused variable 'i'.
+ * m4/remainderf.m4 (gl_FUNC_REMAINDERF): Likewise.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ isnanf-nolibm: Fix last commit.
+ * lib/isnanf-nolibm.h [IRIX]: Don't include <ieeefp.h>. Declare isnanf.
+
+ isnanf-nolibm: Make it work on IRIX 6.5 with cc.
+ * lib/isnanf-nolibm.h [IRIX]: Include <ieeefp.h>.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ logf-ieee: Work around test failure on NetBSD 5.1.
+ * m4/logf-ieee.m4: New file.
+ * m4/logf.m4 (gl_FUNC_LOGF): If gl_FUNC_LOGF_IEEE is present, test
+ whether logf works with a negative argument. Replace it if not.
+ * lib/logf.c (logf): For negative arguments, return NaN.
+ * modules/logf-ieee (Files): Add m4/logf-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_LOGF_IEEE.
+ * doc/posix-functions/logf.texi: Mention the logf-ieee module.
+
+ logf-ieee: Work around test failure on Solaris 9.
+ * modules/logf-ieee (Depends-on): Add log-ieee.
+ (configure.ac): Require gl_FUNC_LOGF.
+
+ log-ieee: Work around test failure on NetBSD 5.1 and Solaris 11.
+ * m4/log-ieee.m4: New file.
+ * m4/log.m4 (gl_FUNC_LOG): If gl_FUNC_LOG_IEEE is present, test whether
+ log works with a negative argument. Replace it if not.
+ * lib/log.c (log): For negative arguments, return NaN.
+ * modules/log-ieee (Files): Add m4/log-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_LOG_IEEE.
+ * doc/posix-functions/log.texi: Mention the log-ieee module.
+
+ Tests for module 'logl-ieee'.
+ * modules/logl-ieee-tests: New file.
+ * tests/test-logl-ieee.c: New file.
+
+ New module 'logl-ieee'.
+ * modules/logl-ieee: New file.
+
+ Tests for module 'log-ieee'.
+ * modules/log-ieee-tests: New file.
+ * tests/test-log-ieee.c: New file.
+
+ New module 'log-ieee'.
+ * modules/log-ieee: New file.
+
+ Tests for module 'logf-ieee'.
+ * modules/logf-ieee-tests: New file.
+ * tests/test-logf-ieee.c: New file.
+ * tests/test-log-ieee.h: New file.
+
+ New module 'logf-ieee'.
+ * modules/logf-ieee: New file.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ log: Fix bug introduced on 2012-03-09.
+ * m4/log.m4 (gl_FUNC_LOG): Require gl_MATH_H_DEFAULTS.
+
+2012-03-10 Pádraig Brady <P@draigBrady.com>
+
+ timer-time: link explicitly with pthreads on glibc
+ * m4/timer_time.m4 (LIB_TIMER_TIME): Add -lpthread
+ to support static linking, when newer glibc is
+ detected, as that contains pthread emulation of
+ POSIX timer functions where required.
+ * modules/timer-time: Depend on threadlib to
+ pull in the appropriate library to link.
+
+2012-03-10 Bruno Haible <bruno@clisp.org>
+
+ log* tests: More tests.
+ * tests/test-log.h: New file.
+ * tests/test-log.c: Include <float.h>, minus-zero.h, test-log.h.
+ (main): Invoke test_function.
+ * tests/test-logf.c: Include <float.h>, minus-zero.h, test-log.h.
+ (main): Invoke test_function.
+ * tests/test-logl.c: Include <float.h>, minus-zero.h, test-log.h.
+ (main): Invoke test_function.
+ * modules/log-tests (Files): Add tests/test-log.h, tests/minus-zero.h,
+ tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_log_SOURCES.
+ * modules/logf-tests (Files): Add tests/test-log.h, tests/minus-zero.h,
+ tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_logf_SOURCES.
+ * modules/logl-tests (Files): Add tests/test-log.h, tests/minus-zero.h,
+ tests/randoml.c.
+ (Depends-on): Add 'float'.
+ (Makefile.am): Add randoml.c to test_logl_SOURCES.
+
+2012-03-09 Bruno Haible <bruno@clisp.org>
+
+ logl: Work around OSF/1 5.1 bug.
+ * lib/math.in.h (logl): Override if REPLACE_LOGL is 1.
+ * lib/logl.c (logl): If logl exists, use it and provide just the
+ workaround.
+ * m4/logl.m4 (gl_FUNC_LOGL_WORKS): New macro.
+ (gl_FUNC_LOGL): Invoke it. Set REPLACE_LOGL.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGL.
+ * modules/math (Makefile.am): Substitute REPLACE_LOGL.
+ * modules/logl (configure.ac): Consider REPLACE_LOGL.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/logl.texi: Mention the OSF/1 5.1 problem.
+
+2012-03-09 Bruno Haible <bruno@clisp.org>
+
+ logf: Work around OSF/1 5.1 bug.
+ * lib/math.in.h (logf): Override if REPLACE_LOGF is 1.
+ * lib/logf.c (logf): If logf exists, use it and provide just the
+ workaround.
+ * m4/logf.m4 (gl_FUNC_LOGF_WORKS): New macro.
+ (gl_FUNC_LOGF): Invoke it. Set REPLACE_LOGF.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_LOGF.
+ * modules/math (Makefile.am): Substitute REPLACE_LOGF.
+ * modules/logf (configure.ac): Consider REPLACE_LOGF.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/logf.texi: Mention the OSF/1 5.1 problem.
+
+2012-03-09 Bruno Haible <bruno@clisp.org>
+
+ log: Work around OSF/1 5.1 bug.
+ * lib/math.in.h (log): New declaration.
+ * lib/log.c: New file.
+ * m4/log.m4 (gl_FUNC_LOG_WORKS): New macro.
+ (gl_FUNC_LOG): Invoke it. Set REPLACE_LOG.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG, REPLACE_LOG.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG, REPLACE_LOG.
+ * modules/log (Files): Add lib/log.c.
+ (Depends-on): Add math.
+ (configure.ac): If REPLACE_LOG is 1, compile an override.
+ * tests/test-math-c++.cc: Check the declaration of log.
+ * doc/posix-functions/log.texi: Mention the OSF/1 5.1 problem.
+
+2012-03-09 Jim Meyering <meyering@redhat.com>
+
+ readtokens.c: adjust wording in a comment
+ * lib/readtokens.c: Insert omitted "that" in a comment.
+
+2012-03-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ modechange: add notations +40, 00440, etc.
+ * lib/modechange.c (mode_compile): Support new notations
+ +40, -40, =440, 00440. See <http://debbugs.gnu.org/8391>.
+
+2012-03-08 Bruno Haible <bruno@clisp.org>
+
+ exp2l-ieee: Work around test failure on OpenBSD 4.9 and IRIX 6.5.
+ * m4/exp2l-ieee.m4: New file.
+ * m4/exp2l.m4 (gl_FUNC_EXP2L): If gl_FUNC_EXP2L_IEEE is present,
+ test whether exp2l works with a NaN argument and with a negative
+ infinity argument. Replace it if not.
+ * lib/math.in.h (exp2l): Override if REPLACE_EXP2L is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXP2L.
+ * modules/math (Makefile.am): Substitute REPLACE_EXP2L.
+ * modules/exp2l (configure.ac): Consider REPLACE_EXP2L.
+ (Depends-on): Update conditions.
+ * modules/exp2l-ieee (Files): Add m4/exp2l-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_EXP2L_IEEE.
+ * doc/posix-functions/exp2l.texi: Mention the exp2l-ieee module.
+
+ Tests for module 'exp2l-ieee'.
+ * modules/exp2l-ieee-tests: New file.
+ * tests/test-exp2l-ieee.c: New file.
+
+ New module 'exp2l-ieee'.
+ * modules/exp2l-ieee: New file.
+
+ Tests for module 'exp2-ieee'.
+ * modules/exp2-ieee-tests: New file.
+ * tests/test-exp2-ieee.c: New file.
+
+ New module 'exp2-ieee'.
+ * modules/exp2-ieee: New file.
+
+ Tests for module 'exp2f-ieee'.
+ * modules/exp2f-ieee-tests: New file.
+ * tests/test-exp2f-ieee.c: New file.
+ * tests/test-exp2-ieee.h: New file.
+
+ New module 'exp2f-ieee'.
+ * modules/exp2f-ieee: New file.
+
+2012-03-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'exp2l'.
+ * modules/exp2l-tests: New file.
+ * tests/test-exp2l.c: New file.
+
+ New module 'exp2l'.
+ * lib/math.in.h (exp2l): New declaration.
+ * lib/exp2l.c: New file.
+ * lib/expl-table.c: New file, extracted from lib/expl.c.
+ * lib/expl.c (gl_expl_table): New declaration.
+ (expl): Remove expl_table. Update reference.
+ * m4/exp2l.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether exp2l is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2L, HAVE_DECL_EXP2L.
+ * modules/math (Makefile.am): Substitute GNULIB_EXP2L, HAVE_DECL_EXP2L.
+ * modules/exp2l: New file.
+ * modules/expl (Files): Add lib/expl-table.c.
+ (configure.ac): Compile also expl-table.c.
+ * tests/test-math-c++.cc: Check the declaration of exp2l.
+ * doc/posix-functions/exp2l.texi: Mention the new module and the IRIX
+ problem.
+
+2012-03-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'exp2f'.
+ * modules/exp2f-tests: New file.
+ * tests/test-exp2f.c: New file.
+
+ New module 'exp2f'.
+ * lib/math.in.h (exp2f): New declaration.
+ * lib/exp2f.c: New file.
+ * m4/exp2f.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether exp2f is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2F, HAVE_DECL_EXP2F.
+ * modules/math (Makefile.am): Substitute GNULIB_EXP2F, HAVE_DECL_EXP2F.
+ * modules/exp2f: New file.
+ * tests/test-math-c++.cc: Check the declaration of exp2f.
+ * doc/posix-functions/exp2f.texi: Mention the new module and the
+ IRIX problem.
+
+2012-03-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'exp2'.
+ * modules/exp2-tests: New file.
+ * tests/test-exp2.c: New file.
+ * tests/test-exp2.h: New file.
+
+ New module 'exp2'.
+ * lib/math.in.h (exp2): New declaration.
+ * lib/exp2.c: New file.
+ * m4/exp2.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether exp2 is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2, HAVE_DECL_EXP2,
+ REPLACE_EXP2.
+ * modules/math (Makefile.am): Substitute GNULIB_EXP2, HAVE_DECL_EXP2,
+ REPLACE_EXP2.
+ * modules/exp2: New file.
+ * tests/test-math-c++.cc: Check the declaration of exp2.
+ * doc/posix-functions/exp2.texi: Mention the new module and the IRIX
+ and OpenBSD problems.
+
+2012-03-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ savedir: fix comment typo
+ * lib/savedir.c (savedirstream): Fix typo in comment.
+
+2012-03-08 Bruno Haible <bruno@clisp.org>
+
+ test-readtokens.c: use const; remove unwarranted cast
+ * tests/test-readtokens.c: Declare delim to be const, to avoid a cast.
+
+2012-03-08 Bruno Haible <bruno@clisp.org>
+
+ fmal: Avoid compilation error on AIX.
+ * lib/math.in.h (fmal): Undefine macro before declaration. Needed on
+ AIX 5.2..7.1.
+
+2012-03-08 Bruno Haible <bruno@clisp.org>
+
+ fma, fmaf, fmal: Override undeclared system functions on IRIX 6.5.
+ * m4/fma.m4 (gl_FUNC_FMA): If fma() exists but is not declared,
+ arrange to set REPLACE_FMA=1, not HAVE_FMA=0.
+ * m4/fmaf.m4 (gl_FUNC_FMAF): If fmaf() exists but is not declared,
+ arrange to set REPLACE_FMAF=1, not HAVE_FMAF=0.
+ * m4/fmal.m4 (gl_FUNC_FMAL): If fmal() exists but is not declared,
+ arrange to set REPLACE_FMAL=1, not HAVE_FMAL=0.
+
+2012-03-08 Bruno Haible <bruno@clisp.org>
+
+ remainderf: Override buggy system function on IRIX 6.5.
+ * m4/remainderf.m4 (gl_FUNC_REMAINDERF_WORKS): New macro.
+ (gl_FUNC_REMAINDERF): Invoke it. Don't assume remainderf() is declared
+ when it exists.
+ * doc/posix-functions/remainderf.texi: Mention the IRIX problems.
+
+2012-03-08 Jim Meyering <meyering@redhat.com>
+
+ test-readtokens.c: avoid const-related compilation warnings
+ * tests/test-readtokens.c: Avoid const-related compilation warnings.
+
+2012-03-07 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
+
+ frexp-nolibm, frexpl-nolibm tests: Fix bug introduced on 2012-03-03.
+ * modules/frexp-nolibm-tests (Files): Add tests/test-frexp.h,
+ tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_frexp_nolibm_SOURCES.
+ * modules/frexpl-nolibm-tests (Files): Add tests/test-frexp.h,
+ tests/randoml.c.
+ (Makefile.am): Add randoml.c to test_frexpl_nolibm_SOURCES.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ expm1l: Avoid compilation error on AIX.
+ * lib/math.in.h (expm1l): Undefine macro before declaration. Needed on
+ AIX 5.2..7.1.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ expm1l: Don't override undeclared system function on IRIX 6.5.
+ * lib/math.in.h (expm1l): Test HAVE_DECL_EXPM1L, not HAVE_EXPM1L.
+ * m4/expm1l.m4 (gl_FUNC_EXPM1L): Don't assume expm1l() is declared when
+ it exists. Set HAVE_DECL_EXPM1L.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_EXPM1L, not
+ HAVE_EXPM1L.
+ * modules/math (Makefile.am): Substitute HAVE_DECL_EXPM1L, not
+ HAVE_EXPM1L.
+ * doc/posix-functions/expm1l.texi: Mention missing declaration problem.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ remainderl: Don't override undeclared system function on IRIX 6.5.
+ * lib/math.in.h (remainderl): Test HAVE_DECL_REMAINDERL, not
+ HAVE_REMAINDERL.
+ * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Don't assume remainderl() is
+ declared when it exists. Set HAVE_DECL_REMAINDERL.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_REMAINDERL,
+ not HAVE_REMAINDERL.
+ * modules/math (Makefile.am): Substitute HAVE_DECL_REMAINDERL, not
+ HAVE_REMAINDERL.
+ * doc/posix-functions/remainderl.texi: Mention missing declaration
+ problem.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ rintf: Don't override undeclared system function on IRIX 6.5.
+ * lib/math.in.h (rintf): Test HAVE_DECL_RINTF, not HAVE_RINTF.
+ * m4/rintf.m4 (gl_FUNC_RINTF): Don't assume rintf() is declared when it
+ exists. Set HAVE_DECL_RINTF.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_RINTF, not
+ HAVE_RINTF.
+ * modules/math (Makefile.am): Substitute HAVE_DECL_RINTF, not
+ HAVE_RINTF.
+ * doc/posix-functions/rintf.texi: Mention missing declaration problem.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ roundl: Avoid compilation error on AIX.
+ * lib/math.in.h (roundl): Undefine macro before declaration. Needed on
+ AIX 5.2..7.1.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ roundl: Don't override undeclared system function on IRIX 6.5.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Search for roundl() in the libraries
+ also when it is not declared. Set HAVE_ROUNDL. For replacement code,
+ test HAVE_ROUNDL, not HAVE_DECL_ROUNDL.
+ * modules/roundl (configure.ac): For replacement code, test
+ HAVE_ROUNDL, not HAVE_DECL_ROUNDL.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/roundl.texi: Mention the IRIX problem.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ roundf: Don't override undeclared system function on IRIX 6.5.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Search for roundf() in the libraries
+ also when it is not declared. Set HAVE_ROUNDF. For replacement code,
+ test HAVE_ROUNDF, not HAVE_DECL_ROUNDF.
+ * modules/roundf (configure.ac): For replacement code, test
+ HAVE_ROUNDF, not HAVE_DECL_ROUNDF.
+ (Depends-on): Update conditions.
+ * modules/roundf-ieee (Depends-on): Update conditions.
+ * doc/posix-functions/roundf.texi: Mention the IRIX problem.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ round: Don't override undeclared system function on IRIX 6.5.
+ * m4/check-math-lib.m4 (gl_CHECK_MATH_LIB): Accept an optional third
+ argument.
+ * m4/round.m4 (gl_FUNC_ROUND): Search for round() in the libraries
+ also when it is not declared. Set HAVE_ROUND. For replacement code,
+ test HAVE_ROUND, not HAVE_DECL_ROUND.
+ * modules/round (configure.ac): For replacement code, test HAVE_ROUND,
+ not HAVE_DECL_ROUND.
+ (Depends-on): Update conditions.
+ * modules/round-ieee (Depends-on): Update conditions.
+ * doc/posix-functions/round.texi: Mention the IRIX problem.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ copysignf: Don't override undeclared system function on IRIX 6.5.
+ * lib/math.in.h (copysignf): Test HAVE_DECL_COPYSIGNF, not
+ HAVE_COPYSIGNF.
+ * m4/copysignf.m4 (gl_FUNC_COPYSIGNF): Don't assume copysignf() is
+ declared when it exists. Set HAVE_DECL_COPYSIGNF.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_COPYSIGNF,
+ not HAVE_COPYSIGNF.
+ * modules/math (Makefile.am): Substitute HAVE_DECL_COPYSIGNF, not
+ HAVE_COPYSIGNF.
+ * doc/posix-functions/copysignf.texi: Mention missing declaration
+ problem.
+
+2012-03-07 Jim Meyering <meyering@redhat.com>
+
+ readtokens: add tests
+ * modules/readtokens-tests: New file.
+ * tests/test-readtokens.c: New file.
+
+2012-03-07 Jim Meyering <meyering@redhat.com>
+
+ quotearg: the module must now include quote.h
+ With commit v0.0-7133-g6417476, quotearg.c includes "quote.h".
+ So must the module.
+ * modules/quotearg (Files): Add quote.h.
+
+2012-03-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ readtokens: avoid core dumps with unusual calling patterns
+ Reported by Xu Zhongxing in <http://debbugs.gnu.org/10953>.
+ * lib/readtokens.c: Include limits.h.
+ (word, bits_per_word, get_nth_bit, set_nth_bit): New.
+ (readtoken): Don't cache the delimiters; the cache code was buggy
+ if !delim && saved_delim, or if the new n_delim differs from the old.
+ Also, it wasn't thread-safe.
+
+2012-03-07 Bruno Haible <bruno@clisp.org>
+
+ quote: Adhere to common module description layout.
+ * modules/quote (Makefile.am): Add back empty section.
+
+2012-03-06 Akim Demaille <demaille@gostai.com>
+
+ quote: fuse into quotearg
+ This patch is made for the benefit of Bison.
+ quote does not leave the choice of the quoting style to the user.
+ quoting_style provides poor customizability, yet quoting_options,
+ which is very rich, is hidden inside quotearg.c. So in order to
+ allow quote customization, move its implementation to quotearg.c.
+ * lib/quote.c: Remove.
+ * modules/quote: Adjust.
+ * lib/quotearg.c (quoting_options_from_style): Fix a compiler
+ warning: provide all the members of literal structs.
+ (quote_quoting_options): New.
+ (quote, quote_n): Import implementation from quote.c.
+ * lib/quote.h: Import the comments from quote.c.
+ (quote_quoting_options): New.
+
+2012-03-06 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'expm1l-ieee'.
+ * modules/expm1l-ieee-tests: New file.
+ * tests/test-expm1l-ieee.c: New file.
+
+ New module 'expm1l-ieee'.
+ * modules/expm1l-ieee: New file.
+
+ Tests for module 'expm1f-ieee'.
+ * modules/expm1f-ieee-tests: New file.
+ * tests/test-expm1f-ieee.c: New file.
+
+ New module 'expm1f-ieee'.
+ * modules/expm1f-ieee: New file.
+
+ Tests for module 'expm1-ieee'.
+ * modules/expm1-ieee-tests: New file.
+ * tests/test-expm1-ieee.c: New file.
+ * tests/test-expm1-ieee.h: New file.
+
+ New module 'expm1-ieee'.
+ * modules/expm1-ieee: New file.
+ * m4/expm1-ieee.m4: New file.
+ * m4/expm1.m4 (gl_FUNC_EXPM1): If gl_FUNC_EXPM1_IEEE is present, test
+ whether expm1 works with a minus zero argument. Replace it if not.
+ * lib/math.in.h (expm1): Override if REPLACE_EXPM1 is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1.
+ * modules/math (Makefile.am): Substitute REPLACE_EXPM1.
+ * modules/expm1 (configure.ac): Consider REPLACE_EXPM1.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/expm1.texi: Mention the expm1-ieee module and the
+ AIX problem.
+
+2012-03-06 Bruno Haible <bruno@clisp.org>
+
+ Work around expm1f bug on IRIX 6.5.
+ * lib/math.in.h (expm1f): Override if REPLACE_EXPM1F is 1.
+ * m4/expm1f.m4 (gl_FUNC_EXPM1F_WORKS): New macro.
+ (gl_FUNC_EXPM1F): Invoke it. Set REPLACE_EXPM1F to 1 if expm1f() does
+ not work.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_EXPM1F.
+ * modules/math (Makefile.am): Substitute REPLACE_EXPM1F.
+ * modules/expm1f (configure.ac): Consider REPLACE_EXPM1F.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/expm1f.texi: Mention the IRIX 6.5 bug.
+
+2012-03-06 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'expm1l'.
+ * modules/expm1l-tests: New file.
+ * tests/test-expm1l.c: New file.
+
+ New module 'expm1l'.
+ * lib/math.in.h (expm1l): New declaration.
+ * lib/expm1l.c: New file.
+ * m4/expm1l.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether expm1l is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1L, HAVE_EXPM1L.
+ * modules/math (Makefile.am): Substitute GNULIB_EXPM1L, HAVE_EXPM1L.
+ * modules/expm1l: New file.
+ * tests/test-math-c++.cc: Check the declaration of expm1l.
+ * doc/posix-functions/expm1l.texi: Mention the new module.
+
+2012-03-06 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'expm1f'.
+ * modules/expm1f-tests: New file.
+ * tests/test-expm1f.c: New file.
+
+ New module 'expm1f'.
+ * lib/math.in.h (expm1f): New declaration.
+ * lib/expm1f.c: New file.
+ * m4/expm1f.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether expm1f is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1F, HAVE_EXPM1F.
+ * modules/math (Makefile.am): Substitute GNULIB_EXPM1F, HAVE_EXPM1F.
+ * modules/expm1f: New file.
+ * tests/test-math-c++.cc: Check the declaration of expm1f.
+ * doc/posix-functions/expm1f.texi: Mention the new module.
+
+2012-03-06 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'expm1'.
+ * modules/expm1-tests: New file.
+ * tests/test-expm1.c: New file.
+ * tests/test-expm1.h: New file.
+
+ New module 'expm1'.
+ * lib/math.in.h (expm1): New declaration.
+ * lib/expm1.c: New file.
+ * m4/expm1.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether expm1 is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPM1, HAVE_EXPM1.
+ * modules/math (Makefile.am): Substitute GNULIB_EXPM1, HAVE_EXPM1.
+ * modules/expm1: New file.
+ * tests/test-math-c++.cc: Check the declaration of expm1.
+ * doc/posix-functions/expm1.texi: Mention the new module.
+
+2012-03-06 Bruno Haible <bruno@clisp.org>
+
+ math: Ensure declarations of math functions.
+ * modules/acosf (Depends-on): Add 'extensions'.
+ * modules/asinf (Depends-on): Likewise.
+ * modules/atan2f (Depends-on): Likewise.
+ * modules/atanf (Depends-on): Likewise.
+ * modules/cbrt (Depends-on): Likewise.
+ * modules/cbrtf (Depends-on): Likewise.
+ * modules/cbrtl (Depends-on): Likewise.
+ * modules/copysignf (Depends-on): Likewise.
+ * modules/copysignl (Depends-on): Likewise.
+ * modules/cosf (Depends-on): Likewise.
+ * modules/coshf (Depends-on): Likewise.
+ * modules/expf (Depends-on): Likewise.
+ * modules/fabsf (Depends-on): Likewise.
+ * modules/fabsl (Depends-on): Likewise.
+ * modules/fmaf (Depends-on): Likewise.
+ * modules/fmal (Depends-on): Likewise.
+ * modules/fmodf (Depends-on): Likewise.
+ * modules/fmodl (Depends-on): Likewise.
+ * modules/frexpf (Depends-on): Likewise.
+ * modules/frexpl (Depends-on): Likewise.
+ * modules/hypot (Depends-on): Likewise.
+ * modules/hypotf (Depends-on): Likewise.
+ * modules/hypotl (Depends-on): Likewise.
+ * modules/ldexpf (Depends-on): Likewise.
+ * modules/ldexpl (Depends-on): Likewise.
+ * modules/log10f (Depends-on): Likewise.
+ * modules/log10l (Depends-on): Likewise.
+ * modules/log1p (Depends-on): Likewise.
+ * modules/logb (Depends-on): Likewise.
+ * modules/logf (Depends-on): Likewise.
+ * modules/modff (Depends-on): Likewise.
+ * modules/modfl (Depends-on): Likewise.
+ * modules/powf (Depends-on): Likewise.
+ * modules/remainderf (Depends-on): Likewise.
+ * modules/remainderl (Depends-on): Likewise.
+ * modules/rintf (Depends-on): Likewise.
+ * modules/rintl (Depends-on): Likewise.
+ * modules/sinf (Depends-on): Likewise.
+ * modules/sinhf (Depends-on): Likewise.
+ * modules/sqrtf (Depends-on): Likewise.
+ * modules/tanf (Depends-on): Likewise.
+ * modules/tanhf (Depends-on): Likewise.
+ * m4/acosf.m4 (gl_FUNC_ACOSF): Require gl_USE_SYSTEM_EXTENSIONS.
+ * m4/asinf.m4 (gl_FUNC_ASINF): Likewise.
+ * m4/atan2f.m4 (gl_FUNC_ATAN2F): Likewise.
+ * m4/atanf.m4 (gl_FUNC_ATANF): Likewise.
+ * m4/cbrt.m4 (gl_FUNC_CBRT): Likewise.
+ * m4/cbrtf.m4 (gl_FUNC_CBRTF): Likewise.
+ * m4/cbrtl.m4 (gl_FUNC_CBRTL): Likewise.
+ * m4/copysignf.m4 (gl_FUNC_COPYSIGNF): Likewise.
+ * m4/copysignl.m4 (gl_FUNC_COPYSIGNL): Likewise.
+ * m4/cosf.m4 (gl_FUNC_COSF): Likewise.
+ * m4/coshf.m4 (gl_FUNC_COSHF): Likewise.
+ * m4/expf.m4 (gl_FUNC_EXPF): Likewise.
+ * m4/fabsf.m4 (gl_FUNC_FABSF): Likewise.
+ * m4/fabsl.m4 (gl_FUNC_FABSL): Likewise.
+ * m4/fmaf.m4 (gl_FUNC_FMAF): Likewise.
+ * m4/fmal.m4 (gl_FUNC_FMAL): Likewise.
+ * m4/fmodf.m4 (gl_FUNC_FMODF): Likewise.
+ * m4/fmodl.m4 (gl_FUNC_FMODL): Likewise.
+ * m4/frexpf.m4 (gl_FUNC_FREXPF): Likewise.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL): Likewise.
+ * m4/hypot.m4 (gl_FUNC_HYPOT): Likewise.
+ * m4/hypotf.m4 (gl_FUNC_HYPOTF): Likewise.
+ * m4/hypotl.m4 (gl_FUNC_HYPOTL): Likewise.
+ * m4/ldexpf.m4 (gl_FUNC_LDEXPF): Likewise.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Likewise.
+ * m4/log10f.m4 (gl_FUNC_LOG10F): Likewise.
+ * m4/log10l.m4 (gl_FUNC_LOF10L): Likewise.
+ * m4/logb.m4 (gl_FUNC_LOGB): Likewise.
+ * m4/logf.m4 (gl_FUNC_LOGF): Likewise.
+ * m4/modff.m4 (gl_FUNC_MODFF): Likewise.
+ * m4/modfl.m4 (gl_FUNC_MODFL): Likewise.
+ * m4/powf.m4 (gl_FUNC_POWF): Likewise.
+ * m4/remainderf.m4 (gl_FUNC_REMAINDERF): Likewise.
+ * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Likewise.
+ * m4/rintf.m4 (gl_FUNC_RINTF): Likewise.
+ * m4/rintl.m4 (gl_FUNC_RINTL): Likewise.
+ * m4/sinf.m4 (gl_FUNC_SINF): Likewise.
+ * m4/sinhf.m4 (gl_FUNC_SINHF): Likewise.
+ * m4/sqrtf.m4 (gl_FUNC_SQRTF): Likewise.
+ * m4/tanf.m4 (gl_FUNC_TANF): Likewise.
+ * m4/tanhf.m4 (gl_FUNC_TANHF): Likewise.
+
+2012-03-06 Bruno Haible <bruno@clisp.org>
+
+ math: Update module names in warnings.
+ * lib/math.in.h (acosl, asinl, atanl, cosl, expl, logl, sinl, sqrtl,
+ tanl): Use specific module name in warn-on-use warning.
+
+2012-03-06 Bruno Haible <bruno@clisp.org>
+
+ expl: Simplify computation.
+ * lib/expl.c (expl): Simplify computation of exp_y. Fix comment.
+
+2012-03-05 Bruno Haible <bruno@clisp.org>
+
+ exp* tests: More tests.
+ * tests/test-exp.h: New file.
+ * tests/test-exp.c: Include <float.h> and test-exp.h.
+ (main): Invoke test_function.
+ * tests/test-expf.c: Include <float.h> and test-exp.h.
+ (main): Invoke test_function.
+ * tests/test-expl.c: Include <float.h> and test-exp.h.
+ (main): Invoke test_function.
+ * modules/exp-tests (Files): Add tests/test-exp.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_exp_SOURCES.
+ * modules/expf-tests (Files): Add tests/test-exp.h, tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_expf_SOURCES.
+ * modules/expl-tests (Files): Add tests/test-exp.h, tests/randoml.c.
+ (Depends-on): Add 'float'.
+ (Makefile.am): Add randoml.c to test_expl_SOURCES.
+
+ expl: Fix precision of computed result.
+ * lib/expl.c: Completely rewritten.
+ * modules/expl (Depends-on): Add isnanl, roundl, ldexpl. Remove floorl.
+ (Maintainer): Add me.
+ * m4/expl.m4 (gl_FUNC_EXPL): Update computation of EXPL_LIBM.
+
+2012-03-05 Bruno Haible <bruno@clisp.org>
+
+ cbrt* tests: More tests.
+ * tests/test-cbrt.h: New file.
+ * tests/test-cbrt.c: Include <float.h> and test-cbrt.h.
+ (main): Invoke test_function.
+ * tests/test-cbrtf.c: Include <float.h> and test-cbrt.h.
+ (main): Invoke test_function.
+ * tests/test-cbrtl.c: Include <float.h> and test-cbrt.h.
+ (main): Invoke test_function.
+ * modules/cbrt-tests (Files): Add tests/test-cbrt.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_cbrt_SOURCES.
+ * modules/cbrtf-tests (Files): Add tests/test-cbrt.h, tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_cbrtf_SOURCES.
+ * modules/cbrtl-tests (Files): Add tests/test-cbrt.h, tests/randoml.c.
+ (Depends-on): Add 'float'.
+ (Makefile.am): Add randoml.c to test_cbrtl_SOURCES.
+
+2012-03-05 Bruno Haible <bruno@clisp.org>
+
+ hypot* tests: More tests.
+ * tests/test-hypot.h: New file, partially extracted from
+ tests/test-hypotl.c.
+ * tests/test-hypot.c: Include test-hypot.h.
+ (main): Invoke test_function.
+ * tests/test-hypotf.c: Include test-hypot.h.
+ (main): Invoke test_function.
+ * tests/test-hypotl.c: Include fpucw.h and test-hypot.h.
+ (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING and test_function.
+ * modules/hypot-tests (Files): Add tests/test-hypot.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_hypot_SOURCES.
+ * modules/hypotf-tests (Files): Add tests/test-hypot.h,
+ tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_hypotf_SOURCES.
+ * modules/hypotl-tests (Files): Add tests/test-hypot.h,
+ tests/randoml.c.
+ (Depends-on): Add 'fpucw', 'float'.
+ (Makefile.am): Add randoml.c to test_hypotl_SOURCES.
+
+2012-03-05 Bruno Haible <bruno@clisp.org>
+
+ fpucw: Doc about FreeBSD.
+ * lib/fpucw.h: Mention FreeBSD in comments.
+
+2012-03-04 Bruno Haible <bruno@clisp.org>
+
+ sqrt* tests: More tests.
+ * tests/test-sqrt.h: New file.
+ * tests/test-sqrt.c: Include <float.h> and test-sqrt.h.
+ (main): Invoke test_function.
+ * tests/test-sqrtf.c: Include <float.h> and test-sqrt.h.
+ (main): Invoke test_function.
+ * tests/test-sqrtl.c: Include <float.h> and test-sqrt.h.
+ (main): Invoke test_function.
+ * modules/sqrt-tests (Files): Add tests/test-sqrt.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_sqrt_SOURCES.
+ * modules/sqrtf-tests (Files): Add tests/test-sqrt.h, tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_sqrtf_SOURCES.
+ * modules/sqrtl-tests (Files): Add tests/test-sqrt.h, tests/randoml.c.
+ (Depends-on): Add 'float'.
+ (Makefile.am): Add randoml.c to test_sqrtl_SOURCES.
+
+2012-03-04 Bruno Haible <bruno@clisp.org>
+
+ remainder* tests: More tests.
+ * tests/test-remainder.h: New file, based on tests/test-fmod.h.
+ * tests/test-remainder.c: Include <float.h> and test-remainder.h.
+ (main): Invoke test_function.
+ * tests/test-remainderf.c: Include <float.h> and test-remainder.h.
+ (main): Invoke test_function.
+ * tests/test-remainderl.c: Include <float.h> and test-remainder.h.
+ (main): Invoke test_function.
+ * modules/remainder-tests (Files): Add tests/test-remainder.h,
+ tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_remainder_SOURCES.
+ * modules/remainderf-tests (Files): Add tests/test-remainder.h,
+ tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_remainderf_SOURCES.
+ * modules/remainderl-tests (Files): Add tests/test-remainder.h,
+ tests/randoml.c.
+ (Depends-on): Add 'float'.
+ (Makefile.am): Add randoml.c to test_remainderl_SOURCES.
+
+2012-03-04 Bruno Haible <bruno@clisp.org>
+
+ remainder, remainderf, remainderl: Fix computation for large quotients.
+ * lib/remainder.c: Completely rewritten.
+ * lib/remainderf.c (remainderf): Use implementation of remainder.c with
+ USE_FLOAT.
+ * lib/remainderl.c (remainderl): Use implementation of remainder.c with
+ USE_LONG_DOUBLE.
+ * modules/remainder (Depends-on): Add isfinite, signbit, fabs, fmod,
+ isnand, isinf. Remove round, fma.
+ * modules/remainderf (Files): Add lib/remainder.c.
+ (Depends-on): Add isfinite, signbit, fabsf, fmodf, isnanf, isinf.
+ Remove roundf, fmaf.
+ * modules/remainderl (Files): Add lib/remainder.c.
+ (Depends-on): Add float, isfinite, signbit, fabsl, fmodl, isnanl,
+ isinf. Remove roundl, fmal.
+ * m4/remainder.m4 (gl_FUNC_REMAINDER): Update computation of
+ REMAINDER_LIBM.
+ * m4/remainderf.m4 (gl_FUNC_REMAINDERF): Update computation of
+ REMAINDERF_LIBM.
+ * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Update computation of
+ REMAINDERL_LIBM.
+
+2012-03-04 Bruno Haible <bruno@clisp.org>
+
+ fmod* tests: More tests.
+ * tests/test-fmod.h (my_ldexp): New function.
+ (test_function): Reduce amount of random numbers to test. Add tests
+ of very large quotients x / y.
+ * tests/test-fmod.c (MAX_EXP): New macro.
+ * tests/test-fmodf.c (MAX_EXP): Likewise.
+ * tests/test-fmodl.c (MAX_EXP): Likewise.
+
+2012-03-04 Bruno Haible <bruno@clisp.org>
+
+ fmod, fmodl: Fix computation for large quotients x / y.
+ * lib/fmod.c: Completely rewritten.
+ * lib/fmodl.c (fmodl): Use implementation of fmod.c with
+ USE_LONG_DOUBLE.
+ * modules/fmod (Depends-on): Add isfinite, signbit, fabs, frexp, ldexp,
+ isnand. Remove fma.
+ * modules/fmodl (Files): Add lib/fmod.c.
+ (Depends-on): Add float, isfinite, signbit, fabsl,
+ frexpl, ldexpl, isnanl. Remove fma.
+ * m4/fmod.m4 (gl_FUNC_FMOD): Update computation of FMOD_LIBM.
+ * m4/fmodl.m4 (gl_FUNC_FMODL): Update computation of FMODL_LIBM.
+
+2012-03-03 Bruno Haible <bruno@clisp.org>
+
+ fmod* tests: More tests.
+ * tests/test-fmod.h: New file.
+ * tests/test-fmod.c: Include <float.h> and test-fmod.h.
+ (main): Invoke test_function.
+ * tests/test-fmodf.c: Include <float.h> and test-fmod.h.
+ (main): Invoke test_function.
+ * tests/test-fmodl.c: Include <float.h> and test-fmod.h.
+ (main): Invoke test_function.
+ * modules/fmod-tests (Files): Add tests/test-fmod.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_fmod_SOURCES.
+ * modules/fmodf-tests (Files): Add tests/test-fmod.h, tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_fmodf_SOURCES.
+ * modules/fmodl-tests (Files): Add tests/test-fmod.h, tests/randoml.c.
+ (Depends-on): Add 'float'.
+ (Makefile.am): Add randoml.c to test_fmodl_SOURCES.
+
+2012-03-03 Bruno Haible <bruno@clisp.org>
+
+ rint* tests: More tests.
+ * tests/test-rint.h: New file, partially extracted from
+ tests/test-rintl.c.
+ * tests/test-rint.c: Include test-rint.h.
+ (main): Invoke test_function.
+ * tests/test-rintf.c: Include test-rint.h.
+ (main): Invoke test_function.
+ * tests/test-rintl.c: Include test-rint.h.
+ (main): Invoke test_function.
+ * modules/rint-tests (Files): Add tests/test-rint.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_rint_SOURCES.
+ * modules/rintf-tests (Files): Add tests/test-rint.h, tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_rintf_SOURCES.
+ * modules/rintl-tests (Files): Add tests/test-rint.h, tests/randoml.c.
+ (Makefile.am): Add randoml.c to test_rintl_SOURCES.
+
+2012-03-03 Bruno Haible <bruno@clisp.org>
+
+ modf* tests: More tests.
+ * tests/test-modf.h: New file.
+ * tests/test-modf.c: Include <float.h> and test-modf.h.
+ (main): Invoke test_function.
+ * tests/test-modff.c: Include <float.h> and test-modf.h.
+ (main): Invoke test_function.
+ * tests/test-modfl.c: Include <float.h> and test-modf.h.
+ (main): Invoke test_function.
+ * modules/modf-tests (Files): Add tests/test-modf.h, tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_modf_SOURCES.
+ * modules/modff-tests (Files): Add tests/test-modf.h, tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_modff_SOURCES.
+ * modules/modfl-tests (Files): Add tests/test-modf.h, tests/randoml.c.
+ (Depends-on): Add 'float'.
+ (Makefile.am): Add randoml.c to test_modfl_SOURCES.
+
+2012-03-03 Bruno Haible <bruno@clisp.org>
+
+ fabs* tests: More tests.
+ * tests/test-fabs.h: New file, partially extracted from
+ tests/test-fabsl.c.
+ * tests/test-fabs.c (RANDOM): New macro.
+ * tests/test-fabsf.c (RANDOM): New macro.
+ * tests/test-fabsl.c (RANDOM): New macro.
+ * modules/fabs-tests (Files): Add tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_fabs_SOURCES.
+ * modules/fabsf-tests (Files): Add tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_fabsf_SOURCES.
+ * modules/fabsl-tests (Files): Add tests/randoml.c.
+ (Makefile.am): Add randoml.c to test_fabsl_SOURCES.
+
+2012-03-03 Bruno Haible <bruno@clisp.org>
+
+ ldexp* tests: More tests.
+ * tests/test-ldexp.h (test_function): Add some pseudo-randomized tests.
+ * tests/test-ldexp.c (RANDOM): New macro.
+ * tests/test-ldexpf.c (RANDOM): New macro.
+ * tests/test-ldexpl.c (RANDOM): New macro.
+ * modules/ldexp-tests (Files): Add tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_ldexp_SOURCES.
+ * modules/ldexpf-tests (Files): Add tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_ldexpf_SOURCES.
+ * modules/ldexpl-tests (Files): Add tests/randoml.c.
+ (Makefile.am): Add randoml.c to test_ldexpl_SOURCES.
+
+2012-03-03 Bruno Haible <bruno@clisp.org>
+
+ frexp* tests: More tests.
+ * tests/test-frexp.h (test_function): Add some pseudo-randomized tests.
+ * tests/test-frexp.c (RANDOM): New macro.
+ * tests/test-frexpf.c (RANDOM): New macro.
+ * tests/test-frexpl.c (RANDOM): New macro.
+ * modules/frexp-tests (Files): Add tests/randomd.c.
+ (Makefile.am): Add randomd.c to test_frexp_SOURCES.
+ * modules/frexpf-tests (Files): Add tests/randomf.c.
+ (Makefile.am): Add randomf.c to test_frexpf_SOURCES.
+ * modules/frexpl-tests (Files): Add tests/randoml.c.
+ (Makefile.am): Add randoml.c to test_frexpl_SOURCES.
+
+2012-03-03 Bruno Haible <bruno@clisp.org>
+
+ Support for pseudo-random numbers in tests.
+ * tests/randomf.c: New file.
+ * tests/randomd.c: New file.
+ * tests/randoml.c: New file.
+ * tests/macros.h (randomf, randomd, randoml): New declarations.
+
+2012-03-03 Bruno Haible <bruno@clisp.org>
+
+ frexp* tests: Refactor.
+ * tests/test-frexp.h: New file, extracted from tests/test-frexpl.c.
+ * tests/test-frexp.c: Include and use it.
+ * tests/test-frexpf.c: Likewise.
+ * tests/test-frexpl.c: Likewise.
+ * modules/frexp-tests (Files): Add tests/test-frexp.h.
+ * modules/frexpf-tests (Files): Likewise.
+ * modules/frexpl-tests (Files): Likewise.
+
+2012-03-02 Jim Meyering <meyering@redhat.com>
+
+ maint: don't specify XZ_OPT=-9ev in dist-related rule
+ Using xz's -9 option is warranted only if you have a very large
+ tarball (see xz's documentation for the sizes vs. presets), and
+ requires 64MiB of memory at decompression time.
+ * top/maint.mk (alpha beta stable): Don't specify XZ_OPT=-9ev.
+ Automake's default of just "-e" is fine. Override on a
+ per-package basis by setting XZ_OPT e.g., in cfg.mk.
+
+2012-03-01 Eric Blake <eblake@redhat.com>
+
+ maint.mk: allow announcement for non-gnulib project
+ * maint.mk (announcement): Skip gnulib version if not used.
+
+2012-03-01 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: avoid spurious failure of _sc_search_regexp-using tests
+ * top/maint.mk: Initialize _sc_search_regexp parameters, so that
+ envvar settings cannot interfere. Otherwise, setting envvars like
+ prohibit=foo require=bar, etc. would cause spurious test failures.
+
+2012-03-01 Eric Blake <eblake@redhat.com>
+
+ maint.mk: add per-line exclusions to prohibitions
+ * maint.mk (_sc_search_regexp): Add $exclude parameter.
+ (sc_prohibit_strcmp, sc_unmarked_diagnostics)
+ (sc_const_long_option): Use it.
+
+2012-03-01 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'expl-ieee'.
+ * modules/expl-ieee-tests: New file.
+ * tests/test-expl-ieee.c: New file.
+
+ New module 'expl-ieee'.
+ * modules/expl-ieee: New file.
+
+ Tests for module 'exp-ieee'.
+ * modules/exp-ieee-tests: New file.
+ * tests/test-exp-ieee.c: New file.
+
+ New module 'exp-ieee'.
+ * modules/exp-ieee: New file.
+
+ Tests for module 'expf-ieee'.
+ * modules/expf-ieee-tests: New file.
+ * tests/test-expf-ieee.c: New file.
+ * tests/test-exp-ieee.h: New file.
+
+ New module 'expf-ieee'.
+ * modules/expf-ieee: New file.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ cbrtl-ieee: Work around test failure on IRIX 6.5.
+ * m4/cbrtl-ieee.m4: New file.
+ * m4/cbrtl.m4 (gl_FUNC_CBRTL): If gl_FUNC_CBRTL_IEEE is present,
+ test whether cbrtl works with a minus zero argument. Replace it if not.
+ * lib/math.in.h (cbrtl): Override if REPLACE_CBRTL is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTL.
+ * modules/math (Makefile.am): Substitute REPLACE_CBRTL.
+ * modules/cbrtl (configure.ac): Consider REPLACE_CBRTL.
+ (Depends-on): Update conditions.
+ * modules/cbrtl-ieee (Files): Add m4/cbrtl-ieee.m4, m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_CBRTL_IEEE.
+ * lib/cbrtl.c (cbrtl) [IRIX]: Avoid an unnecessary addition.
+ * doc/posix-functions/cbrtl.texi: Mention the cbrtl-ieee module.
+
+ Tests for module 'cbrtl-ieee'.
+ * modules/cbrtl-ieee-tests: New file.
+ * tests/test-cbrtl-ieee.c: New file.
+
+ New module 'cbrtl-ieee'.
+ * modules/cbrtl-ieee: New file.
+
+ Tests for module 'cbrt-ieee'.
+ * modules/cbrt-ieee-tests: New file.
+ * tests/test-cbrt-ieee.c: New file.
+
+ New module 'cbrt-ieee'.
+ * modules/cbrt-ieee: New file.
+
+ Tests for module 'cbrtf-ieee'.
+ * modules/cbrtf-ieee-tests: New file.
+ * tests/test-cbrtf-ieee.c: New file.
+ * tests/test-cbrt-ieee.h: New file.
+
+ New module 'cbrtf-ieee'.
+ * modules/cbrtf-ieee: New file.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ cbrtf: Work around bug in IRIX 6.5 system function.
+ * lib/math.in.h (cbrtf): Override if REPLACE_CBRTF is 1.
+ * m4/cbrtf.m4 (gl_FUNC_CBRTF_WORKS): New macro.
+ (gl_FUNC_CBRTF): Invoke it. Set REPLACE_CBRTF to 1 if cbrtf() does not
+ work.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_CBRTF.
+ * modules/math (Makefile.am): Substitute REPLACE_CBRTF.
+ * modules/cbrtf (configure.ac): Consider REPLACE_CBRTF.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/cbrtf.texi: Mention the IRIX 6.5 problem.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'cbrtl'.
+ * modules/cbrtl-tests: New file.
+ * tests/test-cbrtl.c: New file.
+
+ New module 'cbrtl'.
+ * lib/math.in.h (cbrtl): New declaration.
+ * lib/cbrtl.c: New file.
+ * m4/cbrtl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether cbrtl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTL, HAVE_CBRTL,
+ HAVE_DECL_CBRTL.
+ * modules/math (Makefile.am): Substitute GNULIB_CBRTL, HAVE_CBRTL,
+ HAVE_DECL_CBRTL.
+ * modules/cbrtl: New file.
+ * tests/test-math-c++.cc: Check the declaration of cbrtl.
+ * doc/posix-functions/cbrtl.texi: Mention the new module.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'cbrtf'.
+ * modules/cbrtf-tests: New file.
+ * tests/test-cbrtf.c: New file.
+
+ New module 'cbrtf'.
+ * lib/math.in.h (cbrtf): New declaration.
+ * lib/cbrtf.c: New file.
+ * m4/cbrtf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether cbrtf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRTF, HAVE_CBRTF,
+ HAVE_DECL_CBRTF.
+ * modules/math (Makefile.am): Substitute GNULIB_CBRTF, HAVE_CBRTF,
+ HAVE_DECL_CBRTF.
+ * modules/cbrtf: New file.
+ * tests/test-math-c++.cc: Check the declaration of cbrtf.
+ * doc/posix-functions/cbrtf.texi: Mention the new module.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ cbrt: Provide replacement on MSVC and Minix.
+ * lib/math.in.h (cbrt): New declaration.
+ * lib/cbrt.c: New file.
+ * m4/cbrt.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether cbrt is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_CBRT, HAVE_CBRT.
+ * modules/math (Makefile.am): Substitute GNULIB_CBRT, HAVE_CBRT.
+ * modules/cbrt (Files): Add lib/cbrt.c, m4/cbrt.m4.
+ (Depends-on): Add dependencies.
+ (configure.ac): Arrange to compile replacement if HAVE_CBRT is 0.
+ * tests/test-math-c++.cc: Check the declaration of cbrt.
+ * doc/posix-functions/cbrt.texi: Mention that the module provides a
+ replacement.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ hypotl-ieee: Work around test failure on OSF/1 and native Windows.
+ * m4/hypotl-ieee.m4: New file.
+ * m4/hypotl.m4 (gl_FUNC_HYPOTL): If gl_FUNC_HYPOTL_IEEE is present,
+ test whether hypotl works with mixed NaN and Infinity arguments.
+ Replace it if not.
+ * lib/math.in.h (hypotl): Override if REPLACE_HYPOTL is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_HYPOTL.
+ * modules/math (Makefile.am): Substitute REPLACE_HYPOTL.
+ * modules/hypotl (configure.ac): Consider REPLACE_HYPOTL.
+ (Depends-on): Update conditions.
+ * modules/hypotl-ieee (Files): Add m4/hypotl-ieee.m4.
+ (Depends-on): Add hypot-ieee.
+ (configure.ac): Invoke gl_FUNC_HYPOTL_IEEE.
+ * doc/posix-functions/hypotl.texi: Mention the hypotl-ieee module.
+
+ hypotf-ieee: Work around test failure on OSF/1 and native Windows.
+ * m4/hypotf-ieee.m4: New file.
+ * m4/hypotf.m4 (gl_FUNC_HYPOTF): If gl_FUNC_HYPOTF_IEEE is present,
+ test whether hypotf works with mixed NaN and Infinity arguments.
+ Replace it if not.
+ * modules/hypotf-ieee (Files): Add m4/hypotf-ieee.m4.
+ (Depends-on): Add hypot-ieee.
+ (configure.ac): Invoke gl_FUNC_HYPOTF_IEEE.
+ * doc/posix-functions/hypotf.texi: Mention the hypotf-ieee module.
+
+ hypot-ieee: Work around test failure on OSF/1 and native Windows.
+ * lib/math.in.h (hypot): New declaration.
+ * lib/hypot.c: New file.
+ * m4/hypot-ieee.m4: New file.
+ * m4/hypot.m4 (gl_FUNC_HYPOT): If gl_FUNC_HYPOT_IEEE is present, test
+ whether hypot works with mixed NaN and Infinity arguments. Replace it
+ if not.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOT,
+ REPLACE_HYPOT.
+ * modules/math (Makefile.am): Substitute GNULIB_HYPOT, REPLACE_HYPOT.
+ * modules/hypot (Files): Add lib/hypot.c.
+ (Depends-on): Add dependencies.
+ (configure.ac): Arrange to compile replacement if REPLACE_HYPOT is 1.
+ * modules/hypot-ieee (Files): Add m4/hypot-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_HYPOT_IEEE.
+ * tests/test-math-c++.cc: Check the declaration of hypot.
+ * doc/posix-functions/hypot.texi: Mention the hypot-ieee module.
+
+ Tests for module 'hypotl-ieee'.
+ * modules/hypotl-ieee-tests: New file.
+ * tests/test-hypotl-ieee.c: New file.
+
+ New module 'hypotl-ieee'.
+ * modules/hypotl-ieee: New file.
+
+ Tests for module 'hypot-ieee'.
+ * modules/hypot-ieee-tests: New file.
+ * tests/test-hypot-ieee.c: New file.
+
+ New module 'hypot-ieee'.
+ * modules/hypot-ieee: New file.
+
+ Tests for module 'hypotf-ieee'.
+ * modules/hypotf-ieee-tests: New file.
+ * tests/test-hypotf-ieee.c: New file.
+ * tests/test-hypot-ieee.h: New file.
+
+ New module 'hypotf-ieee'.
+ * modules/hypotf-ieee: New file.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ Remove unused variables.
+ * m4/fmod.m4 (gl_FUNC_FMOD): Remove unused variable 'i'.
+ * m4/fmodl.m4 (gl_FUNC_FMODL): Likewise.
+ * m4/remainder.m4 (gl_FUNC_REMAINDER): Likewise.
+ * m4/remainderl.m4 (gl_FUNC_REMAINDERL): Likewise.
+
+2012-02-29 Eric Blake <eblake@redhat.com>
+
+ termios: fix pid_t always, not just for tcgetsid
+ * doc/posix-headers/termios.texi (termios.h): Mention problem.
+ * lib/termios.in.h (include): Ensure pid_t on all platforms, not
+ just when building tcgetsid.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'hypotl'.
+ * modules/hypotl-tests: New file.
+ * tests/test-hypotl.c: New file.
+
+ New module 'hypotl'.
+ * lib/math.in.h (hypotl): New declaration.
+ * lib/hypotl.c: New file.
+ * m4/hypotl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTL, HAVE_HYPOTL.
+ * modules/math (Makefile.am): Substitute GNULIB_HYPOTL, HAVE_HYPOTL.
+ * modules/hypotl: New file.
+ * tests/test-math-c++.cc: Check the hypotl declaration.
+ * doc/posix-functions/hypotl.texi: Mention the new module.
+
+2012-02-29 Eric Blake <eblake@redhat.com>
+
+ tcgetsid: fix cygwin header bug
+ * lib/termios.in.h (includes) [Cygwin]: Ensure pid_t is defined.
+
+ docs: update cygwin progress
+ * doc/posix-functions/llround.texi (llround): Added in cygwin
+ 1.7.8.
+ * doc/posix-functions/llroundf.texi (llroundf): Likewise.
+ * doc/glibc-functions/program_invocation_name.texi
+ (program_invocation_name): Likewise.
+ * doc/glibc-functions/program_invocation_short_name.texi
+ (program_invocation_short_name): Likewise.
+ * doc/glibc-functions/madvise.texi (madvise): Likewise.
+ * doc/glibc-functions/pthread_yield.texi (pthread_yield):
+ Likewise.
+ * doc/posix-functions/pthread_spin_destroy.texi
+ (pthread_spin_destroy): Added in cygwin 1.7.10.
+ * doc/posix-functions/pthread_spin_init.texi (pthread_spin_init):
+ Likewise.
+ * doc/posix-functions/pthread_spin_lock.texi (pthread_spin_lock):
+ Likewise.
+ * doc/posix-functions/pthread_spin_trylock.texi
+ (pthread_spin_trylock): Likewise.
+ * doc/posix-functions/pthread_spin_unlock.texi
+ (pthread_spin_unlock): Likewise.
+ * doc/posix-functions/pthread_setschedprio.texi
+ (pthread_setschedprio): Likewise.
+ * doc/posix-functions/pthread_attr_getstack.texi
+ (pthread_attr_getstack): Likewise.
+ * doc/pastposix-functions/pthread_attr_getstackaddr.texi
+ (pthread_attr_getstackaddr): Likewise.
+ * doc/glibc-functions/pthread_getattr_np.texi
+ (pthread_getattr_np): Likewise.
+ * doc/glibc-functions/sys_siglist.texi (sys_siglist): Likewise.
+ * doc/glibc-functions/sysinfo.texi (sysinfo): Likewise.
+ * doc/posix-functions/clock_settime.texi (clock_settime):
+ Likewise.
+ * doc/posix-functions/pthread_attr_getguardsize.texi
+ (pthread_attr_getguardsize): Likewise.
+ * doc/posix-functions/pthread_attr_setguardsize.texi
+ (pthread_attr_setguardsize): Likewise.
+ * doc/posix-functions/pthread_attr_setstack.texi
+ (pthread_attr_setstack): Likewise.
+ * doc/pastposix-functions/pthread_attr_setstackaddr.texi
+ (pthread_attr_setstackaddr): Likewise.
+ * doc/posix-functions/clock_getcpuclockid.texi
+ (clock_getcpuclockid): Likewise.
+ * doc/posix-functions/pthread_getcpuclockid.texi
+ (pthread_getcpuclockid): Likewise.
+ * doc/glibc-functions/error.texi (error): Likewise.
+ * doc/glibc-functions/error_at_line.texi (error_at_line):
+ Likewise.
+ * doc/glibc-functions/error_message_count.texi
+ (error_message_count): Likewise.
+ * doc/glibc-functions/error_one_per_line.texi
+ (error_one_per_line): Likewise.
+ * doc/glibc-functions/error_print_progname.texi
+ (error_print_progname): Likewise.
+ * doc/posix-functions/pthread_condattr_getclock.texi
+ (pthread_condattr_getclock): Likewise.
+ * doc/posix-functions/pthread_condattr_setclock.texi
+ (pthread_condattr_setclock): Likewise.
+ * doc/posix-functions/clock_nanosleep.texi (clock_nanosleep):
+ Likewise.
+ * doc/glibc-functions/getgrouplist.texi (getgrouplist): Likewise.
+ * doc/glibc-functions/getpt.texi (getpt): Likewise.
+ * doc/glibc-functions/get_current_dir_name.texi
+ (get_current_dir_name): Likewise.
+ * doc/glibc-functions/pthread_sigqueue.texi (pthread_sigqueue):
+ Likewise.
+ * doc/posix-functions/tcgetsid.texi (tcgetsid): Likewise, but with
+ wrong return type.
+ * doc/glibc-functions/scandirat.texi (scandirat): Added in cygwin
+ 1.7.11.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'hypotf'.
+ * modules/hypotf-tests: New file.
+ * tests/test-hypotf.c: New file.
+
+ New module 'hypotf'.
+ * lib/math.in.h (hypotf): New declaration.
+ * lib/hypotf.c: New file.
+ * m4/hypotf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether hypotf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_HYPOTF, HAVE_HYPOTF,
+ REPLACE_HYPOTF.
+ * modules/math (Makefile.am): Substitute GNULIB_HYPOTF, HAVE_HYPOTF,
+ REPLACE_HYPOTF.
+ * modules/hypotf: New file.
+ * tests/test-math-c++.cc: Check the hypotf declaration.
+ * doc/posix-functions/hypotf.texi: Mention the new module.
+
+ hypot: Prepare for hypotf module.
+ * m4/hypot.m4: New file.
+ * modules/hypot (Files): Add m4/hypot.m4.
+ (configure.ac): Invoke gl_FUNC_HYPOT.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ hypot tests: More tests.
+ * tests/test-hypot.c: Include <float.h>.
+ (main): Add tests about overflow and underflow.
+
+2012-02-29 Bruno Haible <bruno@clisp.org>
+
+ math code: Add comments.
+ * lib/acosl.c: Add comment about related glibc source files.
+ * lib/asinl.c: Likewise.
+ * lib/atanl.c: Likewise.
+ * lib/expl.c: Likewise.
+ * lib/logl.c: Likewise.
+ * lib/sincosl.c: Likewise.
+ * lib/sinl.c: Likewise.
+ * lib/tanl.c: Likewise.
+ * lib/trigl.c: Likewise.
+ * lib/cosl.c: Likewise. Fix comments.
+
+2012-02-28 Bruno Haible <bruno@clisp.org>
+
+ math: Ensure HUGE_VAL, HUGE_VALF, HUGE_VALL are defined.
+ * lib/math.in.h (HUGE_VAL, HUGE_VALF, HUGE_VALL): Define fallbacks.
+ * tests/test-math.c: Include macros.h. Check that HUGE_VAL, HUGE_VALF,
+ HUGE_VALL are defined.
+ (numeric_equald): Renamed from numeric_equal.
+ (numeric_equalf, numeric_equall): New functions.
+ (main): Check also HUGE_VALF, HUGE_VALL.
+ * modules/math-tests (Files): Add tests/macros.h.
+ * doc/posix-headers/math.texi: Document the problems with HUGE_VALF and
+ HUGE_VALL.
+
+2012-02-28 Bruno Haible <bruno@clisp.org>
+
+ doc: Move ISO C11 feature notes into POSIX chapters.
+ * doc/posix-functions/aligned_alloc.texi: Renamed from
+ doc/glibc-functions/aligned_alloc.texi.
+ * doc/posix-functions/quick_exit.texi: Renamed from
+ doc/glibc-functions/quick_exit.texi.
+ * doc/posix-headers/uchar.texi: Renamed from
+ doc/glibc-headers/uchar.texi.
+ * doc/posix-functions/c16rtomb.texi: Renamed from
+ doc/glibc-functions/c16rtomb.texi.
+ * doc/posix-functions/c32rtomb.texi: Renamed from
+ doc/glibc-functions/c32rtomb.texi.
+ * doc/posix-functions/mbrtoc16.texi: Renamed from
+ doc/glibc-functions/mbrtoc16.texi.
+ * doc/posix-functions/mbrtoc32.texi: Renamed from
+ doc/glibc-functions/mbrtoc32.texi.
+ * doc/gnulib.texi: Update.
+ (Glibc uchar.h): Remove section.
+ Suggested by Eric Blake.
+
+2012-02-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdnoreturn: port to MSVC better
+ MSVC standard headers use __declspec(noreturn), so #define noreturn
+ to empty on that platform. Reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-02/msg00152.html>.
+ * lib/stdnoreturn.in.h (noreturn): Define to empty on MSVC.
+ * doc/posix-headers/stdnoreturn.texi (stdnoreturn.h): Document this.
+
+2012-02-28 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention new glibc headers and functions.
+ * doc/glibc-headers/uchar.texi: New file.
+ * doc/glibc-functions/aligned_alloc.texi: New file.
+ * doc/glibc-functions/c16rtomb.texi: New file.
+ * doc/glibc-functions/c32rtomb.texi: New file.
+ * doc/glibc-functions/clock_adjtime.texi: New file.
+ * doc/glibc-functions/fanotify_init.texi: New file.
+ * doc/glibc-functions/fanotify_mark.texi: New file.
+ * doc/glibc-functions/inet6_opt_append.texi: New file.
+ * doc/glibc-functions/inet6_opt_find.texi: New file.
+ * doc/glibc-functions/inet6_opt_finish.texi: New file.
+ * doc/glibc-functions/inet6_opt_get_val.texi: New file.
+ * doc/glibc-functions/inet6_opt_init.texi: New file.
+ * doc/glibc-functions/inet6_opt_next.texi: New file.
+ * doc/glibc-functions/inet6_opt_set_val.texi: New file.
+ * doc/glibc-functions/inet6_rth_add.texi: New file.
+ * doc/glibc-functions/inet6_rth_getaddr.texi: New file.
+ * doc/glibc-functions/inet6_rth_init.texi: New file.
+ * doc/glibc-functions/inet6_rth_reverse.texi: New file.
+ * doc/glibc-functions/inet6_rth_segments.texi: New file.
+ * doc/glibc-functions/inet6_rth_space.texi: New file.
+ * doc/glibc-functions/login.texi: New file.
+ * doc/glibc-functions/mbrtoc16.texi: New file.
+ * doc/glibc-functions/mbrtoc32.texi: New file.
+ * doc/glibc-functions/name_to_handle_at.texi: New file.
+ * doc/glibc-functions/ntp_gettimex.texi: New file.
+ * doc/glibc-functions/open_by_handle_at.texi: New file.
+ * doc/glibc-functions/prlimit.texi: New file.
+ * doc/glibc-functions/process_vm_readv.texi: New file.
+ * doc/glibc-functions/process_vm_writev.texi: New file.
+ * doc/glibc-functions/recvmmsg.texi: New file.
+ * doc/glibc-functions/scandirat.texi: New file.
+ * doc/glibc-functions/sendmmsg.texi: New file.
+ * doc/glibc-functions/setns.texi: New file.
+ * doc/glibc-functions/timespec_get.texi: New file.
+ * doc/gnulib.texi: Include them.
+ (Glibc sys/fanotify.h, Glibc sys/resource.h, Glibc uchar.h): New
+ sections.
+ Reported by Eric Blake.
+
+2012-02-28 Bruno Haible <bruno@clisp.org>
+
+ Avoid compilation errors with MSVC option -fp:strict.
+ * lib/floor.c: Use MSVC specific pragma fenv_access.
+ * lib/ceil.c: Likewise.
+ * lib/trunc.c: Likewise.
+ * lib/round.c: Likewise.
+ * lib/rint.c: Likewise.
+ * lib/fma.c: Likewise.
+ * lib/integer_length.c: Likewise.
+ * m4/round.m4 (gl_FUNC_ROUND): Likewise.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Likewise.
+ * tests/test-floor2.c: Likewise.
+ * tests/test-floorf2.c: Likewise.
+ * tests/test-ceil2.c: Likewise.
+ * tests/test-ceilf2.c: Likewise.
+ * tests/test-trunc2.c: Likewise.
+ * tests/test-truncf2.c: Likewise.
+ Reported by Michael Goffioul <michael.goffioul@gmail.com>.
+
+2012-02-27 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'sqrtl-ieee'.
+ * modules/sqrtl-ieee-tests: New file.
+ * tests/test-sqrtl-ieee.c: New file.
+
+ New module 'sqrtl-ieee'.
+ * modules/sqrtl-ieee: New file.
+
+ Tests for module 'sqrt-ieee'.
+ * modules/sqrt-ieee-tests: New file.
+ * tests/test-sqrt-ieee.c: New file.
+
+ New module 'sqrt-ieee'.
+ * modules/sqrt-ieee: New file.
+
+ Tests for module 'sqrtf-ieee'.
+ * modules/sqrtf-ieee-tests: New file.
+ * tests/test-sqrtf-ieee.c: New file.
+ * tests/test-sqrt-ieee.h: New file.
+
+ New module 'sqrtf-ieee'.
+ * modules/sqrtf-ieee: New file.
+
+2012-02-27 Bruno Haible <bruno@clisp.org>
+
+ remainderl-ieee: Work around test failure on OSF/1.
+ * m4/remainderl-ieee.m4: New file.
+ * m4/remainderl.m4 (gl_FUNC_REMAINDERL): If gl_FUNC_REMAINDERL_IEEE is
+ present, test whether remainderl works with a zero second argument.
+ Replace it if not.
+ * lib/math.in.h (remainderl): Override if REPLACE_REMAINDERL is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERL.
+ * modules/math (Makefile.am): Substitute REPLACE_REMAINDERL.
+ * modules/remainderl (configure.ac): Consider REPLACE_REMAINDERL.
+ (Depends-on): Update conditions.
+ * modules/remainderl-ieee (Files): Add m4/remainderl-ieee.m4.
+ (Depends-on): Add remainder-ieee.
+ (configure.ac): Invoke gl_FUNC_REMAINDERL_IEEE.
+ * doc/posix-functions/remainderl.texi: Mention the remainderl-ieee
+ module.
- Grub: Add 'verbose' option, GH issue #73
+ remainderf-ieee: Work around test failure on OSF/1.
+ * m4/remainderf-ieee.m4: New file.
+ * m4/remainderf.m4 (gl_FUNC_REMAINDERF): If gl_FUNC_REMAINDERF_IEEE is
+ present, test whether remainderf works with a zero second argument.
+ Replace it if not.
+ * lib/math.in.h (remainderf): Override if REPLACE_REMAINDERF is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERF.
+ * modules/math (Makefile.am): Substitute REPLACE_REMAINDERF.
+ * modules/remainderf (configure.ac): Consider REPLACE_REMAINDERF.
+ (Depends-on): Update conditions.
+ * modules/remainderf-ieee (Files): Add m4/remainderf-ieee.m4.
+ (Depends-on): Add remainder-ieee.
+ (configure.ac): Invoke gl_FUNC_REMAINDERF_IEEE.
+ * doc/posix-functions/remainderf.texi: Mention the remainderf-ieee
+ module.
- Update NEWS
+ remainder-ieee: Work around test failure on OSF/1.
+ * m4/remainder-ieee.m4: New file.
+ * m4/remainder.m4 (gl_FUNC_REMAINDER): If gl_FUNC_REMAINDER_IEEE is
+ present, test whether remainder works with a zero second argument.
+ Replace it if not.
+ * lib/math.in.h (remainder): Override if REPLACE_REMAINDER is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDER.
+ * modules/math (Makefile.am): Substitute REPLACE_REMAINDER.
+ * modules/remainder (configure.ac): Consider REPLACE_REMAINDER.
+ (Depends-on): Update dependencies.
+ * modules/remainder-ieee (Files): Add m4/remainder-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_REMAINDER_IEEE.
+ * doc/posix-functions/remainder.texi: Mention the remainder-ieee module.
+
+ Tests for module 'remainderl-ieee'.
+ * modules/remainderl-ieee-tests: New file.
+ * tests/test-remainderl-ieee.c: New file.
+
+ New module 'remainderl-ieee'.
+ * modules/remainderl-ieee: New file.
+
+ Tests for module 'remainder-ieee'.
+ * modules/remainder-ieee-tests: New file.
+ * tests/test-remainder-ieee.c: New file.
+
+ New module 'remainder-ieee'.
+ * modules/remainder-ieee: New file.
+
+ Tests for module 'remainderf-ieee'.
+ * modules/remainderf-ieee-tests: New file.
+ * tests/test-remainderf-ieee.c: New file.
+ * tests/test-remainder-ieee.h: New file.
+
+ New module 'remainderf-ieee'.
+ * modules/remainderf-ieee: New file.
+
+2012-02-27 Bruno Haible <bruno@clisp.org>
+
+ modff, modfl: Fix configure syntax error.
+ * m4/modff.m4 (gl_FUNC_MODFF): Insert ':' command in 'if'.
+ * m4/modfl.m4 (gl_FUNC_MODFL): Likewise.
+
+2012-02-27 Bruno Haible <bruno@clisp.org>
+
+ fmodl-ieee: Work around test failures on OSF/1, MSVC 9.
+ * m4/fmodl-ieee.m4: New file.
+ * m4/fmodl.m4 (gl_FUNC_FMODL): If gl_FUNC_FMODL_IEEE is present, test
+ whether fmodl works with zero arguments. Replace it if not.
+ * modules/fmodl-ieee (Files): Add m4/fmodl-ieee.m4.
+ (Depends-on): Add fmod-ieee.
+ (configure.ac): Invoke gl_FUNC_FMODL_IEEE.
+ * doc/posix-functions/fmodl.texi: Mention the fmodl-ieee module.
+
+ fmodf-ieee: Work around test failure on OSF/1.
+ * m4/fmodf-ieee.m4: New file.
+ * m4/fmodf.m4 (gl_FUNC_FMODF): If gl_FUNC_FMODF_IEEE is present, test
+ whether fmodf works with zero arguments. Replace it if not.
+ * lib/math.in.h (fmodf): Override if REPLACE_FMODF is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FMODF.
+ * modules/math (Makefile.am): Substitute REPLACE_FMODF.
+ * modules/fmodf (configure.ac): Consider REPLACE_FMODF.
+ (Depends-on): Update dependencies.
+ * modules/fmodf-ieee (Files): Add m4/fmodf-ieee.m4.
+ (configure.ac): Invoke gl_FUNC_FMODF_IEEE.
+ * doc/posix-functions/fmodf.texi: Mention the problem on OSF/1.
+
+ fmodf-ieee: Work around test failure on MSVC 9.
+ * modules/fmodf-ieee (Depends-on): Add fmod-ieee.
+ * doc/posix-functions/fmodf.texi: Mention the fmodf-ieee module.
+
+ fmod-ieee: Work around test failures on OSF/1, mingw.
+ * m4/fmod-ieee.m4: New file.
+ * m4/fmod.m4 (gl_FUNC_FMOD): If gl_FUNC_FMOD_IEEE is present, test
+ whether fmod works with zero arguments. Replace it if not.
+ * lib/math.in.h (fmod): New declaration.
+ * lib/fmod.c: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether fmod is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMOD, REPLACE_FMOD.
+ * modules/math (Makefile.am): Substitute GNULIB_FMOD, REPLACE_FMOD.
+ * modules/fmod (Files): Add lib/fmod.c.
+ (Depends-on): Add math, isinf, trunc, fma.
+ (configure.ac): Arrange to compile lib/fmod.c if needed.
+ * modules/fmod-ieee (Files): Add m4/fmod-ieee.m4, m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_FMOD_IEEE.
+ * tests/test-math-c++.cc: Check the declaration of fmod.
+ * doc/posix-functions/fmod.texi: Mention the fmod-ieee module.
+
+ fmodl-ieee: Fix test failures.
+ * lib/fmodl.c (fmodl): Treat Inf specially.
+ * modules/fmodl (Depends-on): Add isinf.
+
+ Tests for module 'fmodl-ieee'.
+ * modules/fmodl-ieee-tests: New file.
+ * tests/test-fmodl-ieee.c: New file.
+
+ New module 'fmodl-ieee'.
+ * modules/fmodl-ieee: New file.
+
+ Tests for module 'fmod-ieee'.
+ * modules/fmod-ieee-tests: New file.
+ * tests/test-fmod-ieee.c: New file.
+
+ New module 'fmod-ieee'.
+ * modules/fmod-ieee: New file.
+
+ Tests for module 'fmodf-ieee'.
+ * modules/fmodf-ieee-tests: New file.
+ * tests/test-fmodf-ieee.c: New file.
+ * tests/test-fmod-ieee.h: New file.
+
+ New module 'fmodf-ieee'.
+ * modules/fmodf-ieee: New file.
+
+2012-02-27 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'rintl-ieee'.
+ * modules/rintl-ieee-tests: New file.
+ * tests/test-rintl-ieee.c: New file.
+
+ New module 'rintl-ieee'.
+ * modules/rintl-ieee: New file.
+
+ Tests for module 'rint-ieee'.
+ * modules/rint-ieee-tests: New file.
+ * tests/test-rint-ieee.c: New file.
+
+ New module 'rint-ieee'.
+ * modules/rint-ieee: New file.
+
+ Tests for module 'rintf-ieee'.
+ * modules/rintf-ieee-tests: New file.
+ * tests/test-rintf-ieee.c: New file.
+ * tests/test-rint-ieee.h: New file.
+
+ New module 'rintf-ieee'.
+ * modules/rintf-ieee: New file.
+
+2012-02-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: re_search etc. should return -2 when memory exhausted
+ This bug was uncovered when testing 'grep'. Without the fix,
+ re_search and friends return -1 when memory is exhausted, but -1
+ means no match, and this causes grep to falsely report no-match
+ instead of memory-exhaustion. See
+ <http://sources.redhat.com/bugzilla/show_bug.cgi?id=13762>.
+ * lib/regexec.c (re_search_stub): Return -2 (not -1) if there is
+ trouble; this can occur if re_search_internal ran out of memory.
+
+2012-02-26 Bruno Haible <bruno@clisp.org>
+
+ modfl-ieee: Work around test failures on IRIX, OSF/1, mingw.
+ * m4/modfl-ieee.m4: New file.
+ * m4/modfl.m4 (gl_FUNC_MODFL): If gl_FUNC_MODFL_IEEE is present, test
+ whether modfl works with Inf. Replace it if not.
+ * lib/math.in.h (modfl): Override if REPLACE_MODFF is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFL.
+ * modules/math (Makefile.am): Substitute REPLACE_MODFL.
+ * modules/modfl (configure.ac): Consider REPLACE_MODFL.
+ (Depends-on): Update dependencies.
+ * modules/modfl-ieee (Files): Add m4/modfl-ieee.m4, m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_MODFL_IEEE.
+ * doc/posix-functions/modfl.texi: Mention the modfl-ieee module.
+
+ modfl-ieee: Fix dependencies.
+ * modules/modfl-ieee (Depends-on): Add modf-ieee.
+
+ modfl-ieee: Fix test failures.
+ * lib/modfl.c (modfl): Treat NaN and Inf specially.
+ * modules/modfl (Depends-on): Add isfinite, isinf.
+
+ modff-ieee: Work around test failures on *BSD, IRIX, OSF/1, etc.
+ * m4/modff-ieee.m4: New file.
+ * m4/modff.m4 (gl_FUNC_MODFF): If gl_FUNC_MODFF_IEEE is present, test
+ whether modff works with NaN and Inf. Replace it if not.
+ * lib/math.in.h (modff): Override if REPLACE_MODFF is 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_MODFF.
+ * modules/math (Makefile.am): Substitute REPLACE_MODFF.
+ * modules/modff (configure.ac): Consider REPLACE_MODFF.
+ (Depends-on): Update dependencies.
+ * modules/modff-ieee (Files): Add m4/modff-ieee.m4, m4/minus-zero.m4,
+ m4/signbit.m4.
+ (Depends-on): Add modf-ieee.
+ (configure.ac): Invoke gl_FUNC_MODFF_IEEE.
+ * doc/posix-functions/modff.texi: Mention the modff-ieee module.
+
+ modf-ieee: Work around test failures on *BSD, IRIX, OSF/1, Cygwin.
+ * m4/modf-ieee.m4: New file.
+ * m4/modf.m4 (gl_FUNC_MODF): If gl_FUNC_MODF_IEEE is present, test
+ whether modf works with NaN and Inf. Replace it if not.
+ * lib/math.in.h (modf): New declaration.
+ * lib/modf.c: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether modf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODF, REPLACE_MODF.
+ * modules/math (Makefile.am): Substitute GNULIB_MODF, REPLACE_MODF.
+ * modules/modf (Files): Add lib/modf.c.
+ (Depends-on): Add math, isfinite, trunc, isinf.
+ (configure.ac): Addrange to compile lib/modf.c if needed.
+ * modules/modf-ieee (Files): Add m4/modf-ieee.m4, m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_MODF_IEEE.
+ * tests/test-math-c++.cc: Check the declaration of modf.
+ * doc/posix-functions/modf.texi: Mention the modf-ieee module.
+
+ Tests for module 'modfl-ieee'.
+ * modules/modfl-ieee-tests: New file.
+ * tests/test-modfl-ieee.c: New file.
+
+ New module 'modfl-ieee'.
+ * modules/modfl-ieee: New file.
+
+ Tests for module 'modf-ieee'.
+ * modules/modf-ieee-tests: New file.
+ * tests/test-modf-ieee.c: New file.
+
+ New module 'modf-ieee'.
+ * modules/modf-ieee: New file.
+
+ Tests for module 'modff-ieee'.
+ * modules/modff-ieee-tests: New file.
+ * tests/test-modff-ieee.c: New file.
+ * tests/test-modf-ieee.h: New file.
+
+ New module 'modff-ieee'.
+ * modules/modff-ieee: New file.
+
+2012-02-26 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'fabsl-ieee'.
+ * modules/fabsl-ieee-tests: New file.
+ * tests/test-fabsl-ieee.c: New file.
+
+ New module 'fabsl-ieee'.
+ * modules/fabsl-ieee: New file.
+
+ Tests for module 'fabs-ieee'.
+ * modules/fabs-ieee-tests: New file.
+ * tests/test-fabs-ieee.c: New file.
+
+ New module 'fabs-ieee'.
+ * modules/fabs-ieee: New file.
+
+ Tests for module 'fabsf-ieee'.
+ * modules/fabsf-ieee-tests: New file.
+ * tests/test-fabsf-ieee.c: New file.
+ * tests/test-fabs-ieee.h: New file.
+
+ New module 'fabsf-ieee'.
+ * modules/fabsf-ieee: New file.
+
+2012-02-26 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'fmal-ieee'.
+ * modules/fmal-ieee-tests: New file.
+ * tests/test-fmal-ieee.c: New file.
+
+ New module 'fmal-ieee'.
+ * modules/fmal-ieee: New file.
+
+ Tests for module 'fma-ieee'.
+ * modules/fma-ieee-tests: New file.
+ * tests/test-fma-ieee.c: New file.
+
+ New module 'fma-ieee'.
+ * modules/fma-ieee: New file.
+
+ Tests for module 'fmaf-ieee'.
+ * modules/fmaf-ieee-tests: New file.
+ * tests/test-fmaf-ieee.c: New file.
+ * tests/test-fma-ieee.h: New file.
+
+ New module 'fmaf-ieee'.
+ * modules/fmaf-ieee: New file.
+
+2012-02-26 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ldexpl-ieee'.
+ * modules/ldexpl-ieee-tests: New file.
+ * tests/test-ldexpl-ieee.c: New file.
+
+ New module 'ldexpl-ieee'.
+ * modules/ldexpl-ieee: New file.
+
+ Tests for module 'ldexp-ieee'.
+ * modules/ldexp-ieee-tests: New file.
+ * tests/test-ldexp-ieee.c: New file.
+
+ New module 'ldexp-ieee'.
+ * modules/ldexp-ieee: New file.
+
+ Tests for module 'ldexpf-ieee'.
+ * modules/ldexpf-ieee-tests: New file.
+ * tests/test-ldexpf-ieee.c: New file.
+ * tests/test-ldexp-ieee.h: New file.
+
+ New module 'ldexpf-ieee'.
+ * modules/ldexpf-ieee: New file.
+
+2012-02-26 Bruno Haible <bruno@clisp.org>
+
+ Refactor frexp*-ieee tests.
+ * tests/test-frexp-ieee.h: New file.
+ * tests/test-frexpf-ieee.c: Include test-frexp-ieee.h.
+ (main): Just call test_function.
+ * tests/test-frexp-ieee.c: Include test-frexp-ieee.h.
+ (main): Just call test_function.
+ * tests/test-frexpl-ieee.c: Include test-frexp-ieee.h.
+ (main): Just call test_function.
+ * modules/frexpf-ieee-tests (Files): Add tests/test-frexp-ieee.h.
+ * modules/frexp-ieee-tests (Files): Likewise.
+ * modules/frexpl-ieee-tests (Files): Likewise.
+
+ Tests for module 'frexpl-ieee'.
+ * modules/frexpl-ieee-tests: New file.
+ * tests/test-frexpl-ieee.c: New file.
+
+ New module 'frexpl-ieee'.
+ * modules/frexpl-ieee: New file.
+
+ Tests for module 'frexp-ieee'.
+ * modules/frexp-ieee-tests: New file.
+ * tests/test-frexp-ieee.c: New file.
+
+ New module 'frexp-ieee'.
+ * modules/frexp-ieee: New file.
+
+ Tests for module 'frexpf-ieee'.
+ * modules/frexpf-ieee-tests: New file.
+ * tests/test-frexpf-ieee.c: New file.
+
+ New module 'frexpf-ieee'.
+ * modules/frexpf-ieee: New file.
+
+2012-02-26 Bruno Haible <bruno@clisp.org>
+
+ roundl-ieee tests: More tests.
+ * tests/test-roundl-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/roundl-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanl-nolibm.
+
+ round-ieee tests: More tests.
+ * tests/test-round-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/round-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnand-nolibm.
+
+ roundf-ieee tests: More tests.
+ * tests/test-roundf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/roundf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanf-nolibm.
+
+ truncl-ieee tests: More tests.
+ * tests/test-truncl-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/truncl-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanl-nolibm.
+
+ trunc-ieee tests: More tests.
+ * tests/test-trunc-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/trunc-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnand-nolibm.
+
+ truncf-ieee tests: More tests.
+ * tests/test-truncf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/truncf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanf-nolibm.
+
+ ceill-ieee tests: More tests.
+ * tests/test-ceill-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/ceill-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanl-nolibm.
+
+ ceil-ieee tests: More tests.
+ * tests/test-ceil-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/ceil-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnand-nolibm.
+
+ ceilf-ieee tests: More tests.
+ * tests/test-ceilf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/ceilf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanf-nolibm.
+
+ floorl-ieee tests: More tests.
+ * tests/test-floorl-ieee.c: Include isnanl-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/floorl-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanl-nolibm.
+
+ floor-ieee tests: More tests.
+ * tests/test-floor-ieee.c: Include isnand-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/floor-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnand-nolibm.
+
+ floorf-ieee tests: More tests.
+ * tests/test-floorf-ieee.c: Include isnanf-nolibm.h, infinity.h, nan.h.
+ (main): Add tests for [MX] shaded specification in POSIX.
+ * modules/floorf-ieee-tests (Files): Add tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanf-nolibm.
+
+2012-02-26 Bruno Haible <bruno@clisp.org>
+
+ fpieee: More comments.
+ * m4/fpieee.m4 (gl_FP_IEEE): Add more comments.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'log10l'.
+ * modules/log10l-tests: New file.
+ * tests/test-log10l.c: New file.
+ * tests/test-math-c++.cc: Check the declaration of log10l.
+
+ New module 'log10l'.
+ * lib/math.in.h (log10l): New declaration.
+ * lib/log10l.c: New file.
+ * m4/log10l.m4: New file.
+ * modules/log10l: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log10l is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10L, HAVE_LOG10L,
+ HAVE_DECL_LOG10L.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG10L, HAVE_LOG10L,
+ HAVE_DECL_LOG10L.
+ * doc/posix-functions/log10l.texi: Mention the new module.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ fmodl, remainder*: Avoid wrong results due to rounding errors.
+ * lib/fmodl.c (fmodl): Correct the result if it is not within the
+ expected bounds.
+ * lib/remainderf.c (remainderf): Likewise.
+ * lib/remainder.c (remainder): Likewise.
+ * lib/remainderl.c (remainderl): Likewise.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'remainderl'.
+ * modules/remainderl-tests: New file.
+ * tests/test-remainderl.c: New file.
+ * tests/test-math-c++.cc: Check the declaration of remainderl.
+
+ New module 'remainderl'.
+ * lib/math.in.h (remainderl): New declaration.
+ * lib/remainderl.c: New file.
+ * m4/remainderl.m4: New file.
+ * modules/remainderl: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether remainderl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERL, HAVE_REMAINDERL.
+ * modules/math (Makefile.am): Substitute GNULIB_REMAINDERL,
+ HAVE_REMAINDERL.
+ * doc/posix-functions/remainderl.texi: Mention the new module.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'remainderf'.
+ * modules/remainderf-tests: New file.
+ * tests/test-remainderf.c: New file.
+ * tests/test-math-c++.cc: Check the declaration of remainderf.
+
+ New module 'remainderf'.
+ * lib/math.in.h (remainderf): New declaration.
+ * lib/remainderf.c: New file.
+ * m4/remainderf.m4: New file.
+ * modules/remainderf: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether remainderf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDERF, HAVE_REMAINDERF.
+ * modules/math (Makefile.am): Substitute GNULIB_REMAINDERF,
+ HAVE_REMAINDERF.
+ * doc/posix-functions/remainderf.texi: Mention the new module.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ remainder: Support for MSVC.
+ * lib/math.in.h (remainder): New declaration.
+ * lib/remainder.c: New file.
+ * m4/remainder.m4: New file.
+ * modules/remainder (Files): Add lib/remainder.c, m4/remainder.m4.
+ (Depends-on): Add math, round, fma.
+ (configure.ac): Use results of gl_FUNC_REMAINDER.
+ * m4/math_h.m4 (gl_MATH_H): Test whether remainder is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_REMAINDER, HAVE_REMAINDER,
+ HAVE_DECL_REMAINDER.
+ * modules/math (Makefile.am): Substitute GNULIB_REMAINDER,
+ HAVE_REMAINDER, HAVE_DECL_REMAINDER.
+ * tests/test-math-c++.cc: Check the declaration of remainder.
+ * doc/posix-functions/remainder.texi: Mention that the MSVC and IRIX 5
+ problems are fixed.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'fmodl'.
+ * modules/fmodl-tests: New file.
+ * tests/test-fmodl.c: New file.
+ * tests/test-math-c++.cc: Check the declaration of fmodl.
+
+ New module 'fmodl'.
+ * lib/math.in.h (fmodl): New declaration.
+ * lib/fmodl.c: New file.
+ * m4/fmodl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether fmodl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMODL, HAVE_FMODL,
+ REPLACE_FMODL.
+ * modules/math (Makefile.am): Substitute GNULIB_FMODL, HAVE_FMODL,
+ REPLACE_FMODL.
+ * modules/fmodl: New file.
+ * doc/posix-functions/fmodl.texi: Mention the new module.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'modfl'.
+ * modules/modfl-tests: New file.
+ * tests/test-modfl.c: New file.
+ * tests/test-math-c++.cc: Check the declaration of modfl.
+
+ New module 'modfl'.
+ * lib/math.in.h (modfl): New declaration.
+ * lib/modfl.c: New file.
+ * m4/modfl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether modfl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODFL, HAVE_MODFL.
+ * modules/math (Makefile.am): Substitute GNULIB_MODFL, HAVE_MODFL.
+ * modules/modfl: New file.
+ * doc/posix-functions/modfl.texi: Mention the new module.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'fabsl'.
+ * modules/fabsl-tests: New file.
+ * tests/test-fabsl.c: New file.
+ * tests/test-math-c++.cc: Check the declaration of fabsl.
+
+ New module 'fabsl'.
+ * lib/math.in.h (fabsl): New declaration.
+ * lib/fabsl.c: New file.
+ * m4/fabsl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether fabsl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FABSL, HAVE_FABSL,
+ REPLACE_FABSL.
+ * modules/math (Makefile.am): Substitute GNULIB_FABSL, HAVE_FABSL,
+ REPLACE_FABSL.
+ * modules/fabsl: New file.
+ * doc/posix-functions/fabsl.texi: Mention the new module.
+
+2012-02-25 Bruno Haible <bruno@clisp.org>
+
+ fabs tests: More tests.
+ * tests/test-fabs.c: Include <string.h>, minus-zero.h.
+ (zero): New variable.
+ (main): Add tests for signed zero.
+ * modules/fabs-tests (Files): Add tests/minus-zero.h.
+
+ fabsf tests: More tests.
+ * tests/test-fabsf.c: Include <string.h>, minus-zero.h.
+ (zero): New variable.
+ (main): Add tests for signed zero.
+ * modules/fabsf-tests (Files): Add tests/minus-zero.h.
+
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ atanl: Provide function definition on MSVC.
+ * m4/atanl.m4 (gl_FUNC_ATANL): Test also whether atanl can be used as a
+ function pointer.
+ * lib/math.in.h (atanl): Undefine if it does not exist as a function.
+
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ acosl: Provide function definition on MSVC.
+ * m4/acosl.m4 (gl_FUNC_ACOSL): Test also whether acosl can be used as a
+ function pointer.
+ * lib/math.in.h (acosl): Undefine if it does not exist as a function.
+
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ asinl: Provide function definition on MSVC.
+ * m4/asinl.m4 (gl_FUNC_ASINL): Test also whether asinl can be used as a
+ function pointer.
+ * lib/math.in.h (asinl): Undefine if it does not exist as a function.
+
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ tanl: Provide function definition on MSVC.
+ * m4/tanl.m4 (gl_FUNC_TANL): Test also whether tanl can be used as a
+ function pointer.
+ * lib/math.in.h (tanl): Undefine if it does not exist as a function.
+
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ cosl: Provide function definition on MSVC.
+ * m4/cosl.m4 (gl_FUNC_COSL): Test also whether cosl can be used as a
+ function pointer.
+ * lib/math.in.h (cosl): Undefine if it does not exist as a function.
+
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ sinl: Provide function definition on MSVC.
+ * m4/sinl.m4 (gl_FUNC_SINL): Test also whether sinl can be used as a
+ function pointer.
+ * lib/math.in.h (sinl): Undefine if it does not exist as a function.
+
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ logl: Provide function definition on MSVC.
+ * m4/logl.m4 (gl_FUNC_LOGL): Test also whether logl can be used as a
+ function pointer.
+ * lib/math.in.h (logl): Undefine if it does not exist as a function.
- Shellvars_list: Allow end-of-line values, bug #342
+2012-02-24 Bruno Haible <bruno@clisp.org>
- Fix xymonalerting into xymon_alerting in tests/Makefile.am
+ expl: Provide function definition on MSVC.
+ * m4/expl.m4 (gl_FUNC_EXPL): Test also whether expl can be used as a
+ function pointer.
+ * lib/math.in.h (expl): Undefine if it does not exist as a function.
- Add Xymon_Alerting lens to NEWS, update AUTHORS
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ sqrtl: Provide function definition on MSVC.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL): Test also whether sqrtl can be used as
+ a function pointer.
+ * lib/math.in.h (sqrtl): Undefine if it does not exist as a function.
- Rename XymonAlerting lens as Xymon_Alerting
+2012-02-24 Bruno Haible <bruno@clisp.org>
- Fix NaturalDocs comments in XymonAlerting lens
+ ceill: Provide function definition on MSVC.
+ * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Test also whether ceill can be
+ used as a function pointer.
+ * lib/math.in.h (ceill): Undefine if it is not declared as a function.
+
+2012-02-24 Bruno Haible <bruno@clisp.org>
+
+ floorl: Provide function definition on MSVC.
+ * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): Test also whether floorl can be
+ used as a function pointer.
+ * lib/math.in.h (floorl): Undefine if it is not declared as a function.
-2014-01-23 Francois Maillard <fmaillard@gmail.com>
+2012-02-24 Bruno Haible <bruno@clisp.org>
- Add NaturalDocs documentation to the xymonalerting lens and its tests
+ ceilf: Provide function definition on MSVC.
+ * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): Test also whether ceilf can be
+ used as a function pointer.
+ * lib/math.in.h (ceilf): Undefine if it is not declared as a function.
- add basic doc
+2012-02-24 Bruno Haible <bruno@clisp.org>
- Add the test lens to the Makefile
+ floorf: Provide function definition on MSVC.
+ * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): Test also whether floorf can be
+ used as a function pointer.
+ * lib/math.in.h (floorf): Undefine if it is not declared as a function.
- New lens for xymon alerting rules
+2012-02-24 Paul Eggert <eggert@cs.ucla.edu>
-2014-01-23 Raphaël Pinson <raphink@gmail.com>
+ stdnoreturn: new module
+ This implements a replacement for C11's <stdnoreturn.h>.
+ * doc/gnulib.texi (Header File Substitutes): Add stdnoreturn.
+ * doc/posix-headers/stdnoreturn.texi, lib/stdnoreturn.in.h:
+ * m4/stdnoreturn.m4, modules/stdnoreturn, modules/stdnoreturn-tests:
+ * tests/test-stdnoreturn.c: New files.
- Update NEWS with Authorized_Keys change
+2012-02-24 Stanislav Brabec <sbrabec@suse.cz> (tiny change)
-2014-01-23 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+ regex: fix false multibyte matches in some regular expressions
+ See <http://sourceware.org/bugzilla/show_bug.cgi?id=13637>
+ and <http://sourceware.org/ml/libc-alpha/2012-02/msg00521.html>.
+ * lib/regex_internal.c (re_string_skip_chars):
+ Fix miscomputation of remain_len that may cause incomplete
+ multi-byte character and false match.
- Allow 'ssh-ed25519' as a valid authorized_key type
+2012-02-24 Jim Meyering <meyering@redhat.com>
-2014-01-23 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ maint.mk: tell sc_prohibit_strcmp to ding "0 == strcmp (...)", too
+ * top/maint.mk (sc_prohibit_strcmp): Also prohibit uses of strcmp
+ uses with "==" *before* the call, e.g., 0 == strcmp (...)
+ Remove now-unnecessary str''cmp obfuscation.
+ Suggested by Akim Demaille.
- Update NEWS and AUTHORS
+2012-02-24 Bruno Haible <bruno@clisp.org>
-2014-01-13 Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi>
+ streq: Rename macro.
+ * lib/streq.h (STREQ_OPT): Renamed from STREQ.
+ * NEWS: Mention the change.
+ * lib/mbrtowc.c (mbrtowc): Update.
+ * lib/uniwidth/cjk.h (is_cjk_encoding): Update.
+ * lib/wcwidth.c (wcwidth): Update.
+ Suggested by Akim Demaille and Jim Meyering.
- Interfaces: map bond-slaves and bridge-ports options to arrays
- This is a backwards incompatible change, as these would previously show up
- as strings in the tree
+2012-02-20 Paul Eggert <eggert@cs.ucla.edu>
-2014-01-13 Tomas Klouda <tomas.klouda@gooddata.com>
+ regex: fix typo in definition of MIN
+ * lib/regex_internal.h (MIN): Fix typo. Problem reported by Thomas
+ Schwinge in <http://sourceware.org/bugzilla/show_bug.cgi?id=11638#c4>.
- Fix MongoDB Server lens - MongoDB doesn't accept quoted values
- This lens worked for already defined values, but once you wanted to
- add new value, it was created with quotes and MongoDB failed to start
+2012-02-19 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
-2014-01-13 Dominic Cleal <dcleal@redhat.com>
+ acl: Don't use ACL_CNT and similar ops, since they are unreliable.
+ * lib/file-has-acl.c (file_has_acl) [HP-UX, NonStop Kernel]: Read the
+ entries into a stack-allocated buffer directly.
+ * lib/copy-acl.c (qcopy_acl) [HP-UX, NonStop Kernel]: Likewise.
- Fix umask handling when creating new files
- * src/transform.c (transform_save): faulty umask arithmetic would cause
- overly-open file modes when the umask contains "7", as the umask was
- incorrectly subtracted from the target file mode
+2012-02-19 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
- Fixes CVE-2013-6412, RHBZ#1034261
+ acl: Don't use GETACLCNT and similar ops, since they are unreliable.
-2014-01-13 Freakin <brendanaye@gmail.com>
+ - There were several instances of this pattern:
- OpenVPN: additional config options
- Support
- 1) daemon
- 2) client-config-dir
- 3) route
- 4) management
+ for (;;) {
+ n = acl (f, GETACLCNT, 0, NULL);
+ [ allocate an array A of size N ]
+ if (acl (f, GETACL, n, a) == n)
+ break;
+ }
-2014-01-13 David Lutterkort <lutter@watzmann.net>
+ This loop might never terminate if some other process is constantly
+ manipulating the file's ACL. The loop should be rewritten to
+ terminate.
+
+ - The acl (... GETACLNT ...) call is merely an optimization; its value
+ is merely a hint as to how big to make the array. A better
+ optimization is to avoid the acl (... GETACLNT ...) call entirely,
+ and just guess a reasonably-big size, growing the size and trying
+ again if it's not large enough. This guarantees termination, and
+ saves a system call.
+
+ * lib/acl-internal.h: Include <limits.h>.
+ (MIN, SIZE_MAX): New macros.
+ * lib/file-has-acl.c (file_has_acl) [Solaris]: Read the entries into
+ a stack-allocated buffer, and use malloc if it does not fit. Don't
+ use GETACLCNT.
+ * lib/set-mode-acl.c (qset_acl) [Solaris]: Likewise.
+
+2012-02-19 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix endless loop on Solaris with vxfs.
+ * lib/file-has-acl.c (file_has_acl) [Solaris]: Treat a failing
+ acl()/facl() call for ACE_GETACL like a failing call for ACE_GETACLCNT.
+ * lib/set-mode-acl.c (qset_acl) [Solaris]: Likewise.
+ * lib/copy-acl.c (qcopy_acl)[Solaris]: Likewise.
+ * tests/test-sameacls.c (main)[Solaris]: Likewise.
+ Reported by Bill Jones in
+ <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=10639>, via Paul Eggert.
+
+2012-02-19 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix copy-acl test failure on Solaris 11 2011-11.
+ * lib/file-has-acl.c (NEW_ACE_WRITEA_DATA): New macro.
+ (acl_ace_nontrivial): Relax the restrictions on access_masks[] so
+ that this function returns 0 in some more cases.
+
+2012-02-19 Bruno Haible <bruno@clisp.org>
+
+ acl: Update doc references.
+ * doc/acl-resources.txt: Update links to Solaris documentation.
+
+2012-02-19 Bruno Haible <bruno@clisp.org>
+
+ Fix test failure in many locales on Solaris 11.
+ * tests/test-pipe-filter-gi1.c (main): Don't use range expression in
+ 'tr' arguments.
+ * tests/test-pipe-filter-ii1.c (main): Likewise.
+ * build-aux/bootstrap (check_versions): Run 'tr' command with range
+ expressions in the C locale.
+ * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): Likewise.
+ * m4/host-os.m4 (gl_HOST_OS): Likewise.
+
+2012-02-19 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Improve usage message.
+ * gnulib-tool (func_usage): Move doc of --help and --version to the
+ section "Operation modes".
+
+2012-02-18 Reuben Thomas <rrt@sc3d.org>
+
+ README-release: make it easier to execute commands
+ * top/README-release: break commands out on to separate lines.
+
+2012-02-16 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ GNUmakefile: simplify detection of unconfigured trees
+ * top/GNUmakefile: Use $(wildcard) instead of $(shell) to determine
+ whether the tree make is being run from is already configured or
+ not. Related simplifications.
+
+2012-02-13 Simon Josefsson <simon@josefsson.org>
+
+ * gnulib-tool (func_usage): Document --help and --version.
+
+2012-02-11 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: don't exit 0 upon gnulib-tool failure
+ * build-aux/bootstrap (gnulib_tool): If gnulib-tool fails, exit with
+ its exit status, not 0.
+
+2011-12-19 Reuben Thomas <rrt@sc3d.org>
+
+ README-release: various improvements
+ * top/README-release: Give a command to push changes for the
+ release. Add "distcheck" to list of other pre-release checks.
+ Fix instance of "make stable" which should be "make TYPE".
+
+2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ maint: replace FSF snail-mail addresses with URLs
+ * config/argz.mk, lib/accept4.c, lib/alignof.h, lib/alloca.in.h:
+ * lib/alphasort.c, lib/arcfour.c, lib/arcfour.h, lib/arctwo.c:
+ * lib/arctwo.h, lib/argz.c, lib/arpa_inet.in.h, lib/asnprintf.c:
+ * lib/asprintf.c, lib/assert.in.h, lib/base32.c, lib/base32.h:
+ * lib/base64.c, lib/base64.h, lib/c-ctype.c, lib/c-ctype.h:
+ * lib/c-strcase.h, lib/c-strcasecmp.c, lib/c-strncasecmp.c:
+ * lib/check-version.c, lib/check-version.h, lib/config.charset:
+ * lib/ctype.in.h, lib/des.c, lib/des.h, lib/dup3.c, lib/errno.in.h:
+ * lib/float+.h, lib/fnmatch.c, lib/fnmatch.in.h, lib/fnmatch_loop.c:
+ * lib/fseeko.c, lib/gai_strerror.c, lib/gc-gnulib.c:
+ * lib/gc-libgcrypt.c, lib/gc-pbkdf2-sha1.c, lib/gc.h:
+ * lib/getaddrinfo.c, lib/getdelim.c, lib/getfilecon.c, lib/getline.c:
+ * lib/getlogin_r.c, lib/getpass.c, lib/getpass.h, lib/gettext.h:
+ * lib/gettimeofday.c, lib/glob.in.h, lib/glthread/cond.c:
+ * lib/glthread/cond.h, lib/glthread/lock.c, lib/glthread/lock.h:
+ * lib/glthread/thread.c, lib/glthread/thread.h:
+ * lib/glthread/threadlib.c, lib/glthread/yield.h, lib/hmac-md5.c:
+ * lib/hmac-sha1.c, lib/hmac.h, lib/iconv.c, lib/iconv.in.h:
+ * lib/iconv_close.c, lib/iconv_open.c, lib/inet_ntop.c, lib/isfinite.c:
+ * lib/isinf.c, lib/iswblank.c, lib/langinfo.in.h, lib/link.c:
+ * lib/localcharset.c, lib/localcharset.h, lib/lseek.c, lib/malloc.c:
+ * lib/malloca.c, lib/malloca.h, lib/md2.c, lib/md2.h, lib/md4.c:
+ * lib/md4.h, lib/md5.c, lib/md5.h, lib/memmem.c, lib/mempcpy.c:
+ * lib/memset.c, lib/memxor.c, lib/memxor.h, lib/minmax.h, lib/mktime.c:
+ * lib/msvc-inval.c, lib/msvc-inval.h, lib/msvc-nothrow.c:
+ * lib/msvc-nothrow.h, lib/netdb.in.h, lib/netinet_in.in.h, lib/nproc.c:
+ * lib/nproc.h, lib/obstack_printf.c, lib/pathmax.h, lib/pipe.c:
+ * lib/pipe2.c, lib/poll.c, lib/poll.in.h, lib/printf-args.c:
+ * lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h:
+ * lib/pselect.c, lib/pthread.in.h, lib/pty-private.h, lib/pty.in.h:
+ * lib/read-file.c, lib/read-file.h, lib/ref-add.sin, lib/ref-del.sin:
+ * lib/regcomp.c, lib/regex.c, lib/regex.h, lib/regex_internal.c:
+ * lib/regex_internal.h, lib/regexec.c, lib/rijndael-alg-fst.c:
+ * lib/rijndael-alg-fst.h, lib/rijndael-api-fst.c:
+ * lib/rijndael-api-fst.h, lib/rint.c, lib/rintf.c, lib/rintl.c:
+ * lib/round.c, lib/roundf.c, lib/roundl.c, lib/scandir.c, lib/select.c:
+ * lib/sha1.c, lib/sha1.h, lib/size_max.h, lib/snprintf.c:
+ * lib/stdalign.in.h, lib/stdarg.in.h, lib/stdbool.in.h:
+ * lib/stddef.in.h, lib/stdint.in.h, lib/stdio.in.h, lib/str-kmp.h:
+ * lib/str-two-way.h, lib/strcasecmp.c, lib/strcasestr.c, lib/strdup.c:
+ * lib/striconv.c, lib/striconv.h, lib/string.in.h, lib/strings.in.h:
+ * lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c, lib/strpbrk.c:
+ * lib/strptime.c, lib/strsep.c, lib/strstr.c, lib/strverscmp.c:
+ * lib/sys_file.in.h, lib/sys_ioctl.in.h, lib/sys_select.in.h:
+ * lib/sys_socket.in.h, lib/sys_stat.in.h, lib/sys_time.in.h:
+ * lib/sys_times.in.h, lib/sys_types.in.h, lib/sys_uio.in.h:
+ * lib/sys_utsname.in.h, lib/sys_wait.in.h, lib/tcgetsid.c:
+ * lib/termios.in.h, lib/time.in.h, lib/time_r.c, lib/timegm.c:
+ * lib/times.c, lib/unictype/3level.h, lib/unictype/3levelbit.h:
+ * lib/unistd.in.h, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c:
+ * lib/vsnprintf.c, lib/waitpid.c, lib/wchar.in.h, lib/wctype.in.h:
+ * lib/xsize.h, tests/test-closein.c, tests/test-des.c:
+ * tests/test-fclose.c, tests/test-fgetc.c, tests/test-filevercmp.c:
+ * tests/test-fputc.c, tests/test-fread.c, tests/test-fwrite.c:
+ * tests/test-gc-arcfour.c, tests/test-gc-arctwo.c, tests/test-gc-des.c:
+ * tests/test-gc-hmac-md5.c, tests/test-gc-hmac-sha1.c:
+ * tests/test-gc-md2.c, tests/test-gc-md4.c, tests/test-gc-md5.c:
+ * tests/test-gc-pbkdf2-sha1.c, tests/test-gc-rijndael.c:
+ * tests/test-gc-sha1.c, tests/test-gc.c, tests/test-getdelim.c:
+ * tests/test-getline.c, tests/test-getndelim2.c, tests/test-md2.c:
+ * tests/test-md4.c, tests/test-parse-datetime.c, tests/test-perror.c:
+ * tests/test-perror2.c, tests/test-pipe.c, tests/test-pipe2.c:
+ * tests/test-poll.c, tests/test-quotearg-simple.c:
+ * tests/test-quotearg.c, tests/test-quotearg.h:
+ * tests/test-round-ieee.c, tests/test-round1.c:
+ * tests/test-roundf-ieee.c, tests/test-roundf1.c:
+ * tests/test-roundl-ieee.c, tests/test-roundl.c:
+ * tests/test-safe-alloc.c, tests/test-sigpipe.c:
+ * tests/test-spawn-pipe-child.c, tests/test-spawn-pipe-main.c:
+ * tests/test-strerror.c, tests/test-strerror_r.c:
+ * tests/test-strsignal.c, tests/test-strverscmp.c:
+ * tests/test-xmemdup0.c:
+ Replace FSF snail mail addresses with URLs, as per GNU coding
+ standards. See glibc bug
+ <http://sourceware.org/bugzilla/show_bug.cgi?id=13673>.
+
+2011-12-22 Reuben Thomas <rrt@sc3d.org>
+
+ README-release: capitalize a word and split a line
+ * top/README-release: Fix punctuation and spacing.
+
+2012-02-08 Akim Demaille <demaille@gostai.com>
+
+ fatal-signal: use C prototypes (with explicit void).
+ * lib/fatal-signal.c (uninstall_handlers, install_handlers)
+ (init_fatal_signal_set, block_fatal_signals): Fix signatures.
+
+2012-02-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: spelling fix
+ * lib/regexec.c: spelling fix
+
+ regex: rely on stdint.h for SIZE_MAX
+ * lib/regex_internal.h (SIZE_MAX): Remove; stdint.h supplies this now.
+
+2012-02-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: merge glibc changes
+
+ * lib/regcomp.c (init_dfa): Tighten overflow checks to test
+ for IDX_MAX too, since IDX_MAX can be much less than SIZE_MAX.
+ (init_word_char): Work even if bitset words are not exactly 32 or
+ 64 bits wide. Don't assume there are no padding bits.
+ * lib/regex.c [_LIBC]: Do not include <config.h>.
+ [!_LIBC]: Add pragmas to ignore -Wsuggest-attributes=pure
+ and -Wtype-limits.
+ * lib/regex.h (__USE_GNU): Renamed from __USE_GNU_REGEX, to avoid
+ needless disagreement with glibc. All uses changed. Define it to
+ 1 only if _GNU_SOURCE, to match glibc.
+ (_REG_RM_NAME): Remove; no longer needed, since the names in
+ question are now all protected by __USE_GNU.
+ (_REG_RE_NAME): Remove; replaced by glibc's __REPB_PREFIX.
+ (REG_TRANSLATE_TYPE): Remove; replaced by glibc's __RE_TRANSLATE_TYPE.
+ * lib/regex_internal.h (MIN): New macro.
+
+ 2012-01-03 Ulrich Drepper <drepper@gmail.com>
+ * lib/regcomp.c (init_word_char): Optimize regex a bit.
+
+ 2011-12-30 Jakub Jelinek <jakub@redhat.com>
+ * lib/regex_internal.c (re_string_fetch_byte_case):
+ Fix up regcomp/regexec. The problem is that parse_bracket_symbol
+ is miscompiled, and it turns out it is because of an incorrect
+ attribute on re_string_fetch_byte_case. Unlike
+ re_string_peek_byte_case, this one is really not pure, it modifies
+ memory (increments pstr->cur_idx), and with the pure attribute GCC
+ assumed it doesn't and it cached the presumed value of
+ regexp->cur_idx in a variable across the
+ for (;; ++i)
+ {
+ if (i >= BRACKET_NAME_BUF_SIZE)
+ return REG_EBRACK;
+ if (token->type == OP_OPEN_CHAR_CLASS)
+ ch = re_string_fetch_byte_case (regexp);
+ else
+ ch = re_string_fetch_byte (regexp);
+ if (re_string_eoi(regexp))
+ return REG_EBRACK;
+ if (ch == delim && re_string_peek_byte (regexp, 0) == ']')
+ break;
+ elem->opr.name[i] = ch;
+ }
+
+ 2011-11-29 Andreas Schwab <schwab@redhat.com>
+ * lib/regcomp.c (build_equiv_class):
+ Fix access after end of search string in regex matcher.
+
+ 2011-11-12 Ulrich Drepper <drepper@redhat.com>
+ * lib/regex_internal.c, lib/regex_internal.h: Fix warnings in regex.
+
+ 2011-10-12 Ulrich Drepper <drepper@redhat.com>
+ * lib/regcomp.c (parse_branch): One more regex memory leak fixed.
+
+ 2011-10-11 Ulrich Drepper <drepper@redhat.com>
+ * lib/regcomp.c (parse_branch, parse_sub_exp):
+ More regex memory leak fixes and tests.
+ (parse_sub_exp, parse_bracket_exp):
+ Fix memory leak for some invalid regular expressions.
+
+ 2011-05-28 Ulrich Drepper <drepper@gmail.com>
+ * lib/regex_internal.c, lib/regexec.c:
+ Fix unnecessary overallocation due to incomplete character. When
+ incomplete characters are found at the end of a string the code
+ ran amok and allocated lots of memory. Stricter limits are now in
+ place.
+
+ 2011-05-20 Reuben Thomas <rrt@sc3d.org>
+ * lib/regex.h: Update documentation.
+
+ 2011-05-16 Aharon Robbins <arnold@skeeve.com>
+ * lib/regex.h: Update RE_SYNTAX*_AWK constants.
+
+ 2010-05-05 Andreas Schwab <schwab@redhat.com>
+ * lib/regexec.c (find_collation_sequence_value):
+ Fix lookup of collation sequence value during regexp matching.
- * NEWS: describe Slapd changes in last few commits
+ 2010-01-22 Ulrich Drepper <drepper@redhat.com>
+ * lib/regex_internal.c (re_dfa_add_node): Extend overflow detection.
-2014-01-13 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ 2008-01-16 Ulrich Drepper <drepper@redhat.com>
+ * lib/regex.h: Cleanup namespace.
+
+ 2007-11-26 Ulrich Drepper <drepper@redhat.com>
+ * lib/regex.h (REG_ENOSYS): Define REG_ENOSYS also for __USE_XOPEN2K.
+
+ 2007-08-26 Ulrich Drepper <drepper@redhat.com>
+ * lib/regex_internal.h: Prevent some declarations and definitions
+ to be seen when used in tests.
+
+ 2005-05-06 Ulrich Drepper <drepper@redhat.com>
+ * lib/regex_internal.h: Include bits/libc-lock.h or define dummy
+ __libc_lock_* macros if not _LIBC.
+ (struct re_dfa_t): Add lock.
+
+2012-02-07 Eric Blake <eblake@redhat.com>
+
+ maint.mk: also prohibit lower-case @var@
+ * top/maint.mk (sc_makefile_at_at_check): Enhance check to cover
+ lower case, like @top_srcdir@.
+
+2012-02-04 Eric Blake <eblake@redhat.com>
+
+ canonicalize: avoid uninitialized memory use
+ * lib/canonicalize-lgpl.c (__realpath): Avoid possibility of
+ random '/' left in dest.
+ * lib/canonicalize.c (canonicalize_filename_mode): Likewise.
+
+2012-02-04 Bruno Haible <bruno@clisp.org>
+
+ isatty: Fix test failure of ptsname_r on native Windows.
+ * lib/isatty.c (_isatty_nothrow): Upon exception, return 0, not -1,
+ and don't set errno.
+ (isatty): Test first whether fd is valid. Set errno when returning 0.
+
+2012-02-04 Bruno Haible <bruno@clisp.org>
- Slapd: move by/who to the value of by
+ spawn-pipe tests: Fix a NULL program name in a diagnostic.
+ * tests/test-spawn-pipe-main.c: Include progname.h.
+ (main): Invoke set_program_name.
+ * modules/spawn-pipe-tests (Depends-on): Add progname.
+
+ nonblocking-socket tests: Fix a NULL program name in a diagnostic.
+ * tests/test-nonblocking-socket-main.c: Include progname.h.
+ (main): Invoke set_program_name.
+ * modules/nonblocking-socket-tests (Depends-on): Add progname.
- Slapd: Allow any allowed combination of who/access/control in by field
+ nonblocking-pipe tests: Fix a NULL program name in a diagnostic.
+ * tests/test-nonblocking-pipe-main.c: Include progname.h.
+ (main): Invoke set_program_name.
+ * modules/nonblocking-pipe-tests (Depends-on): Add progname.
- Slapd: support smart quotes in database entry
+2012-02-04 Eric Blake <eblake@redhat.com>
- Slapd: remove duplicate entry in database_re
+ canonicalize-lgpl: fix // handling
+ * lib/canonicalize-lgpl.c (__realpath): Don't convert /// to //.
- Slapd: rename by parameters
- * Rename by/what as by/access (as per official doc)
- * Allow access to be absent (as per official doc)
+ canonicalize: fix // handling
+ * lib/canonicalize.c (canonicalize_filename_mode): Don't convert
+ /// to //, since only // is special.
-2014-01-07 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-02-04 Bruno Haible <bruno@clisp.org>
- Slapd: Add unit test for by/control
+ ioctl: Fix test failure on native Windows.
+ * lib/ioctl.c: Include msvc-nothrow.h.
+ (primary_ioctl): If fd is not a valid handle, set errno to EBADF.
-2013-12-18 Dominic Cleal <dcleal@redhat.com>
+2012-02-04 Bruno Haible <bruno@clisp.org>
- Shellvars, Sysconfig: map "bare" export and unset lines using seq to handle multiple variables
- Fixes RHBZ#1033795
+ fsync: Avoid test failure on native Windows.
+ * lib/fsync.c (fsync) [Windows]: Don't fail if the handle is merely
+ read-only.
-2013-12-18 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2012-02-04 Bruno Haible <bruno@clisp.org>
- Shellvars.lns: Actually test continued lines and fix support
+ sys_select: Avoid syntax error on OpenBSD 5.0.
+ * lib/sys_select.in.h [OpenBSD]: When /usr/include/pthread.h is
+ currently being included, just include the system's <sys/select.h>.
- Shellvars.lns: add unit test for continued lines in double quoted values
+2012-02-04 Bruno Haible <bruno@clisp.org>
-2013-12-16 Dominic Cleal <dcleal@redhat.com>
+ sys_select: Avoid syntax error on OpenBSD 5.0.
+ * lib/sys_select.in.h: Include <signal.h> only after the include_next
+ <sys/select.h>, not before.
+ Reported by Jiri B <jirib@devio.us>.
- Sysconfig: permit empty comments after comment lines
- Fixes RHBZ#1043636
+2012-02-04 Bruno Haible <bruno@clisp.org>
-2013-12-05 Dominic Cleal <dcleal@redhat.com>
+ get-rusage-as, get-rusage-data tests: Avoid test failure with gcc-4.7.
+ * tests/test-get-rusage-as.c (main): Assign the malloc() results to
+ global variables.
+ * tests/test-get-rusage-data.c (main): Likewise.
+ Reported by Jim Meyering.
- Shellvars: fix syntax error in filter
+2012-02-04 Bruno Haible <bruno@clisp.org>
-2013-12-04 David Lutterkort <lutter@watzmann.net>
+ stdioext: Fix last commit.
+ * lib/fwritable.c [EPLAN9]: Include <fcntl.h>.
- Shellvars: exclude /etc/sysconfig/ip*tables.save files
+2012-02-03 Bruno Haible <bruno@clisp.org>
-2013-12-03 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ stdioext: Add tentative support for Plan9.
+ * lib/stdio-impl.h: Include <errno.h>.
+ * lib/fseterr.c (fseterr) [EPLAN9]: Add conditional code.
+ * lib/freadable.c (freadable): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/fbufmode.c (fbufmode): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ * lib/freadahead.c (freadahead): Likewise.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * m4/fpending.m4 (gl_PREREQ_FPENDING): Add a variant for Plan9.
+ Reported by Jens Staal <staal1978@gmail.com>.
+
+2012-02-02 Jim Meyering <meyering@redhat.com>
+
+ file-has-acl: suppress a warning from gcc -Wsuggest-attribute=const
+ * lib/file-has-acl.c (file_has_acl): This function (for some #ifdefs)
+ would evoke a new gcc warning. Given all of the #ifdefs, it is better
+ not even to try to add the attribute. Instead, add a pragma to suppress
+ the suggestion/warning.
+
+2012-01-31 Karl Berry <karl@gnu.org>
+
+ setstate doc: typo.
+ * doc/posix-functions/setstate.texi (setstate): { not (.
+
+2012-01-31 Bruno Haible <bruno@clisp.org>
+
+ popen: Make more robust on Windows.
+ * lib/popen.c: On native Windows, use the _popen based code even if
+ HAVE_POPEN is set.
+ * doc/posix-functions/popen.texi: Mention necessity of COMSPEC
+ environment variable on native Windows.
+
+2012-01-30 Bruno Haible <bruno@clisp.org>
+
+ pclose: Fix typo.
+ * lib/stdio.in.h (pclose): Fix typo in warning message.
+
+2012-01-30 Bruno Haible <bruno@clisp.org>
+
+ doc about getlogin_r, setstate.
+ * doc/posix-functions/getlogin_r.texi: List the incompatible
+ declaration problem under "not fixed by gnulib".
+ * doc/posix-functions/setstate.texi: Mention incompatible declaration
+ problem on Solaris 11 and other platforms.
+
+2012-01-30 Chuanchang Jia <chuanchang.jia@gmail.com> (tiny change)
+ Bruno Haible <bruno@clisp.org>
+
+ poll tests: Make test more robust.
+ * tests/test-poll.c: Include macros.h.
+ (test_accept_first, test_pair, test_socket_pair, test_pipe): Verify
+ return value of various I/O operations.
+ * modules/poll-tests (Files): Add tests/macros.h.
+
+2012-01-30 Bruno Haible <bruno@clisp.org>
+
+ sys_stat: Fix support for mingw64 and MSVC.
+ * lib/sys_stat.in.h (stat) [AIX]: Don't redefine 'stat' if the system
+ header files already do it.
+ (stat) [mingw, msvc]: Redefine the symbol to which stat is defined, not
+ stat itself.
+ Reported by Marc-André Lureau <marcandre.lureau@redhat.com>.
+
+2012-01-30 Bruno Haible <bruno@clisp.org>
+
+ wcwidth: Work around bug in UTF-8 locale on OpenBSD 5.0.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Test also wcwidth of U+05B0.
+ * doc/posix-functions/wcwidth.texi: Mention the OpenBSD 5.0 bug.
+
+2012-01-29 Bruno Haible <bruno@clisp.org>
+
+ quotearg: Fix test failure on MacOS X 10.5.
+ * tests/test-quotearg-simple.c: Include localcharset.h.
+ (main): If the locale encoding is not ASCII, bypass the tests of
+ locale_quoting_style and clocale_quoting_style.
+ * modules/quotearg-tests (Depends-on): Add 'localcharset'.
+
+2012-01-29 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: sc_prohibit_canonicalize_without_use: avoid false positive
+ * top/maint.mk (sc_prohibit_canonicalize_without_use): Also
+ detect uses of canonicalize_file_name.
+
+2012-01-28 Bruno Haible <bruno@clisp.org>
+
+ test-framework-sh: Fix test failure with AIX 7.1 diff.
+ * tests/init.sh (compare_): Don't use 'diff -u' if it inserts a space
+ in column 1, like 'diff -c' does.
+ * tests/test-init.sh (test_compare): Don't repeat the test from init.sh
+ whether 'diff -u' is used. Instead, test whether the output contains
+ some '@' character.
+
+2012-01-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoimax: eliminate need for stdint.h, inttypes.h checks
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Don't use
+ gl_AC_HEADER_STDINT_H or gl_AC_HEADER_INTTYPES_H. This reduces
+ the prerequisites for a recently-introduced strtoimax test.
+ I guess this might cause strtoimax to be replaced when not
+ strictly necessary on older hosts, but this shouldn't introduce
+ any bugs and it should make Emacs 'configure' faster on typical
+ modern hosts. Problem discovered when importing the latest gnulib
+ to an Emacs test version.
+ * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4.
+
+2012-01-28 Bruno Haible <bruno@clisp.org>
+
+ sys_time: Override 'struct timeval' on some native Windows platforms.
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Test whether tv_sec
+ has the right type. Set REPLACE_STRUCT_TIMEVAL if not.
+ (gl_HEADER_SYS_TIME_H_DEFAULTS): Initialize REPLACE_STRUCT_TIMEVAL.
+ * lib/sys_time.in.h: Include <winsock2.h> also when 'struct timeval'
+ needs to be overridden.
+ (timeval): Override if REPLACE_STRUCT_TIMEVAL is set.
+ * modules/sys_time (Makefile.am): Substitute REPLACE_STRUCT_TIMEVAL.
+ * tests/test-sys_select.c: Check that the tv_sec member has the same
+ size as a 'time_t'.
+ * tests/test-sys_time.c: Likewise.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): If REPLACE_STRUCT_TIMEVAL
+ is set, set also REPLACE_GETTIMEOFDAY.
+ * lib/gettimeofday.c (gettimeofday): If 'struct timeval' is overridden,
+ convert the resulting 'struct timeval' before returning.
+ * lib/select.c: Include <sys/time.h>.
+ (select, timeval): Undefine at the right place.
+ * modules/select (Depends-on): Add sys_time.
+ * doc/posix-headers/sys_time.texi: Mention the problem with tv_sec on
+ some Windows platforms.
+ Reported by Marc-André Lureau <marcandre.lureau@redhat.com>.
+
+2012-01-28 Marc-André Lureau <marcandre.lureau@redhat.com> (tiny change)
+
+ accept4, fcntl, socket modules: Avoid warnings on x86_64 mingw64.
+ * lib/accept4.c (accept4): Use intptr_t to convert handle pointer to
+ an integer.
+ * lib/fcntl.c (dupfd): Likewise.
+ * lib/w32sock.h (SOCKET_TO_FD): Likewise.
+
+2012-01-28 Bruno Haible <bruno@clisp.org>
+
+ fcntl: Avoid compilation error on native Windows.
+ * modules/fcntl (Depends-on): Add 'close'.
+
+2012-01-28 Marc-André Lureau <marcandre.lureau@redhat.com> (tiny change)
+
+ select, poll, isatty: Avoid warnings on x86_64 mingw64.
+ * lib/select.c (IsConsoleHandle): Use intptr_t to convert handle
+ pointer to an integer.
+ * lib/poll.c (IsConsoleHandle): Likewise.
+ * lib/isatty.c (IsConsoleHandle): Likewise.
+
+2012-01-28 Jim Meyering <meyering@redhat.com>
+
+ doc: clarify README-release
+ * top/README-release: Clarify: you should make a point to have
+ the latest stable versions of build tools in your PATH, and the
+ reference to buildreq is solely for its list of tool names, not
+ for its minimal-functional version numbers.
+ Prompted by discussion with Reuben Thomas and Gary V. Vaughan.
+
+ maint.mk: use more readable (yet functionally equivalent) quoting
+ It is common to quote a single quote in a single quoted string like
+ this: '...'\''...'. Unless you know the idiom, that looks like
+ gibberish, so prefer to double-quote the string when possible.
+ Then you can use a more readable, lone single quote: "...'..."
+ * top/maint.mk (sc_cast_of_argument_to_free): Quoting like this
+ "don't" is more readable than the equivalent 'don'\''t'.
+ (sc_cast_of_x_alloc_return_value): Likewise.
+ (sc_cast_of_alloca_return_value): Likewise.
+ (sc_makefile_path_separator_check): Similar: use ":" in '...',
+ rather than '\'':'\''.
+
+2012-01-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: relax _Alignof and tighten _Alignas test
+ * m4/stdalign.m4 (gl_STDALIGN_H): Relax the _Alignof test,
+ as it was too strict: alignof must divide offsetof, but it need
+ not equal offsetof. Inspired by Joseph S. Myers's comment
+ <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023#c10>.
+ Conversely, tighten the _Alignas test a bit, as the resulting
+ alignment must be exactly 8.
+
+2012-01-27 Bruno Haible <bruno@clisp.org>
+
+ stdalign: Document the last change.
+ * doc/posix-headers/stdalign.texi: Mention GCC bug 52023.
+
+2012-01-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: check that alignof and offsetof are consistent
+ * m4/stdalign.m4 (gl_STDALIGN_H): Check for GCC bug 52023.
+ Problem reported for gnulib by Richard W.M. Jones in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-01/msg00340.html>.
+
+2012-01-27 Jim Meyering <meyering@redhat.com>
+
+ update-copyright: accept new option: UPDATE_COPYRIGHT_USE_INTERVALS=2
+ * build-aux/update-copyright: When UPDATE_COPYRIGHT_USE_INTERVALS=2,
+ convert a sequence with gaps to the minimal containing range.
+ For example, convert 2000, 2004-2007, 2009 to 2000-2009.
+ * tests/test-update-copyright.sh: Test for this.
+ The FSF confirmed it is ok to do this, assuming there is at
+ least one significant change per year in the affected range:
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/29554/focus=29860
+
+2012-01-26 Bruno Haible <bruno@clisp.org>
+
+ pipe2: refine doc about thread-safety
+ * doc/glibc-functions/pipe2.texi: Clarify the extent of the
+ multithread-safety problem.
+ * doc/glibc-functions/accept4.texi: Likewise.
+
+2012-01-26 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_addopen: Fix 2012-01-08 commit.
+ * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN):
+ In the test program, include <fcntl.h>, for O_RDONLY.
+
+2012-01-26 Eric Blake <eblake@redhat.com>
+
+ pipe2: document lack of thread-safety in replacement
+ * doc/glibc-functions/pipe2.texi (pipe2): Mention thread safety
+ issue in replacement.
+ * doc/glibc-functions/accept4.texi (accept4): Likewise.
+ Based on a report by Eric Wong.
+
+2012-01-24 Marc-André Lureau <marcandre.lureau@redhat.com> (tiny change)
+ Bruno Haible <bruno@clisp.org>
+
+ malloca: Avoid warnings on x86_64 mingw64.
+ * lib/malloca.c: Include <stdint.h>.
+ (mmalloca, freea): Use uintptr_t to convert pointers to integers.
+ * modules/malloca (Depends-on): Add stdint.
+ * modules/relocatable-prog-wrapper (Depends-on): Likewise.
+
+2012-01-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ obstack: remove __STDC__ conditionals
+ * lib/obstack.h: Remove __STDC__ conditionals, as suggested by Joseph
+ S. Myers in <http://cygwin.com/ml/libc-alpha/2012-01/msg00104.html>.
+ This leaves lib/localcharset.c, m4/iconv.m4, and a confusing comment in
+ m4/include_next.m4 as the only gnulib-maintained places that still
+ refer to __STDC__.
+
+2012-01-24 Bruno Haible <bruno@clisp.org>
+
+ havelib: Modern quoting.
+ * build-aux/config.rpath: Quote 'like this', not `like this', as per
+ the recent change to the GNU coding standards.
+
+2012-01-24 Bruno Haible <bruno@clisp.org>
+
+ stdint: Improve support for Android.
+ * lib/stdint.in.h: Test __ANDROID__, not __BIONIC__.
+ Reported by Simon Josefsson <simon@josefsson.org>.
+
+2012-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: omit trailing empty lines from INSTALL etc.
+ * doc/Makefile (INSTALL): Omit trailing empty lines.
+ (INSTALL.ISO, INSTALL.UTF-8): Build from INSTALL, so that these also
+ omit trailing empty lines. This simplifies the build procedure.
+
+2012-01-23 Jim Meyering <meyering@redhat.com>
+
+ tests: avoid spurious warnings about gl_sockets_startup
+ Fedora rawhide's gcc version 4.7.0 20120119 with -Wunused-value
+ would warn about every use of "gl_sockets_startup (SOCKETS_1_1);"
+ reporting a "statement with no effect".
+ * tests/test-accept.c (main): Mark as "(void)".
+ * tests/test-accept4.c (main): Likewise.
+ * tests/test-bind.c (main): Likewise.
+ * tests/test-connect.c (main): Likewise.
+ * tests/test-getpeername.c (main): Likewise.
+ * tests/test-getsockname.c (main): Likewise.
+ * tests/test-getsockopt.c (main): Likewise.
+ * tests/test-listen.c (main): Likewise.
+ * tests/test-recv.c (main): Likewise.
+ * tests/test-recvfrom.c (main): Likewise.
+ * tests/test-send.c (main): Likewise.
+ * tests/test-sendto.c (main): Likewise.
+ * tests/test-setsockopt.c (main): Likewise.
+ * tests/test-shutdown.c (main): Likewise.
+
+2012-01-21 Bruno Haible <bruno@clisp.org>
+
+ locale-fr.m4: Fix for Android.
+ * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Avoid compilation
+ failure of the test program on Bionic libc.
+
+2012-01-21 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: fail when bootstrap_post_import_hook fails
+ Otherwise, it's far too easy to miss diagnostics emitted
+ between gnulib-tool's output and that of running configure.
+ * build-aux/bootstrap: Fail when bootstrap_post_import_hook fails.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_trailing_blank
+ * build-aux/pmccabe.css: Remove trailing blanks.
+ * doc/acl-cygwin.txt: Likewise.
+ * doc/gnu-oids.texi: Likewise
+ * cfg.mk: Enable sc_trailing_blank.
+ Exempt build-aux/texinfo.tex and doc/Copyright/assign.future.manual.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_openat_without_use
+ * cfg.mk: Enable sc_prohibit_openat_without_use.
+ Exempt lib/selinux-at.c.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_cloexec_without_use
+ * cfg.mk: Enable sc_prohibit_cloexec_without_use.
+ * lib/dup-safer-flag.c: Don't include "cloexec.h". Not needed.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_intprops_without_use
+ * cfg.mk: Enable sc_prohibit_intprops_without_use
+ * tests/test-nanosleep.c: Don't include "intprops.h". Not needed.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable sc_prohibit_hash_pjw_without_use
+ * cfg.mk: Enable sc_prohibit_hash_pjw_without_use.
+ * top/maint.mk (sc_prohibit_hash_pjw_without_use): Adjust regexp
+ to match any use of \<hash_pjw\>, i.e., not necessarily with a
+ following " (".
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: enable double-word-prohibiting rule
+ * cfg.mk (local-checks-to-skip): Enable sc_prohibit_doubled_word.
+ Exempt three files.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: remove empty lines at EOF, but excluding modules/*
+ Apply syntax rules at home as well as abroad. Most changes
+ were induced by running this:
+ make srcdir=. _build-aux=build-aux -f top/maint.mk \
+ sc_prohibit_empty_lines_at_EOF | grep -v modules/ \
+ | xargs perl -pi -0777 -e 's/\n\n+$/\n/'
+ * cfg.mk (local-checks-to-skip): Enable sc_prohibit_empty_lines_at_EOF.
+ Exempt modules/* and two binary files.
+ Also exempt doc/INSTALL*, per request from Bruno Haible.
+ * doc/regexprops-generic.texi: *Add* a newline at EOF. There was none.
+ * doc/Copyright/assign.translation.manual: Remove empty lines at EOF.
+ * doc/Copyright/request-assign.future: Likewise.
+ * doc/Copyright/request-disclaim.changes: Likewise.
+ * doc/INSTALL: Likewise.
+ * doc/INSTALL.ISO: Likewise.
+ * doc/INSTALL.UTF-8: Likewise.
+ * doc/acl-cygwin.txt: Likewise.
+ * doc/acl-resources.txt: Likewise.
+ * doc/fdl-1.2.texi: Likewise.
+ * doc/fdl-1.3.texi: Likewise.
+ * doc/fdl.texi: Likewise.
+ * lib/argp-pin.c: Likewise.
+ * lib/round.c: Likewise.
+ * lib/unicase/u16-totitle.c: Likewise.
+ * lib/unictype/block_test.c: Likewise.
+ * lib/uninorm/canonical-decomposition.c: Likewise.
+ * m4/README: Likewise.
+ * m4/relocatable-lib.m4: Likewise.
+ * tests/test-isnand-nolibm.c: Likewise.
+ * tests/test-isnand.c: Likewise.
+ * tests/uninorm/NormalizationTest.txt: Likewise.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: add framework to run syntax-check rules against gnulib sources
+ * cfg.mk: New file, to disable all currently-failing tests.
+ We'll enable them one by one, as they are made to pass.
+ * Makefile (sc_maint): New rule.
+
+2012-01-21 Bruno Haible <bruno@clisp.org>
+
+ stdint: Add support for Android.
+ * lib/stdint.in.h: When included from Bionic <sys/types.h>, just
+ include the system's <stdint.h>.
+ Reported by Simon Josefsson <simon@josefsson.org>.
+
+2012-01-19 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: add bootstrap_post_import_hook
+ Bison does still need something like the gnulib_mk_hook whose
+ invocation I had to remove along with slurp in commit 767ccd40.
+ Technically, we could get along without it, but doing so would
+ have required living with a warning and a mandatory post-bootstrap
+ automake rerun.
+ * build-aux/bootstrap (gnulib_mk_hook): Remove definition, too.
+ (bootstrap_post_import_hook): New function.
+ Invoke it after gnulib-tool --import and before autoreconf.
+
+2012-01-18 Jim Meyering <meyering@redhat.com>
+
+ gitlog-to-changelog: don't use "no_"-prefixed variable name
+ * build-aux/gitlog-to-changelog (main): Use getopt's "!" attribute
+ to enable both --cluster and --no-cluster. Change variable name,
+ s/\$no_cluster/$cluster/, and reverse usage to match.
+
+ gitlog-to-changelog: use "||", not "or" in expressions
+ * build-aux/gitlog-to-changelog (main): Use "||", not "or" in
+ expressions.
- Sudoers.lns: Allow uppercase characters in user names (ticket #376)
+2012-01-17 Joel E. Denny <joeldenny@joeldenny.org>
+
+ gitlog-to-changelog: new option --no-cluster
+ * build-aux/gitlog-to-changelog: New option --no-cluster, disables
+ clustering of adjacent commit messages.
+
+2012-01-17 Jim Meyering <meyering@redhat.com>
+
+ maint: spell file systems with two words, not one
+ * m4/ls-mntd-fs.m4 (MOUNTED_INTERIX_STATVFS): Spell file systems with
+ two words, not one.
+
+2012-01-16 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: add a FIXME comment to ensure we eventually remove the hack
+ * build-aux/bootstrap (gnulib_tool_options): Add comment.
+
+2012-01-16 Eric Blake <eblake@redhat.com>
+
+ bootstrap: cater to autoconf 2.59
+ * build-aux/bootstrap (AUTORECONF): Work even when --no-recursive
+ is not available.
+
+ bootstrap: properly check for libtool
+ * build-aux/bootstrap (libtoolize): Also run libtool when older
+ usage is detected.
+
+2012-01-15 Bruno Haible <bruno@clisp.org>
+
+ Improve support for MSVC 9.
+ * lib/unistd.in.h: Include <io.h> when needed to avoid redefinition
+ clashes on MSVC.
+ * lib/fcntl.in.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/sys_stat.in.h: Likewise.
+
+2011-01-15 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ gnupload: we hold the master copy of this script now
+ For motivation and more information, see:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-01/msg00222.html>
+ * build-aux/gnupload: Make it clear in the heading comments that the
+ master copy of this file is maintained by gnulib. Since we are at
+ it, bump its copyright year and ...
+ ($scriptversion): ... the date in its version.
+ ($usage): Patches and bug reports should be sent to the gnulib list,
+ not the automake one.
+ * config/srclist.txt: Don't try to sync 'gnupload' from automake
+ anymore.
+
+2012-01-15 Bruno Haible <bruno@clisp.org>
+
+ Fix module 'random'.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Test whether random, srandom,
+ initstate, setstate are declared.
+
+2012-01-14 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'random'.
+ * modules/random-tests: New file.
+ * tests/test-random.c: New file, based on tests/test-random_r.c.
+
+ New module 'random'.
+ * lib/stdlib.in.h (random, srandom, initstate, setstate): New
+ declarations.
+ * lib/random.c: New file, based on glibc/stdlib/random.c.
+ * m4/random.m4: New file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_RANDOM,
+ HAVE_RANDOM.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_RANDOM, HAVE_RANDOM.
+ * modules/random: New file.
+ * config/srclist.txt: Add an entry for random.c.
+ * doc/posix-functions/random.texi: Mention the 'random' module.
+ * doc/posix-functions/initstate.texi: Likewise.
+ * doc/posix-functions/setstate.texi: Likewise.
+ * doc/posix-functions/srandom.texi: Likewise.
+
+2012-01-12 Bruno Haible <bruno@clisp.org>
+
+ random_r: Use common idioms.
+ * lib/random_r.c: Include <stdlib.h> first.
+
+ random_r: Override incompatible API on AIX, OSF/1.
+ * lib/stdlib.in.h (random_r, srandom_r, initstate_r, setstate_r):
+ Override the system function if REPLACE_RANDOM_R is 1.
+ * m4/random_r.m4 (gl_FUNC_RANDOM_R): Require AC_CANONICAL_HOST. On AIX
+ and OSF/1, set REPLACE_RANDOM_R.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize REPLACE_RANDOM_R.
+ * modules/stdlib (Makefile.am): Substitute REPLACE_RANDOM_R.
+ * modules/random_r (configure.ac): Test REPLACE_RANDOM_R.
+ * doc/glibc-functions/initstate_r.texi: Mention the AIX, OSF/1 problem.
+ * doc/glibc-functions/random_r.texi: Likewise.
+ * doc/glibc-functions/setstate_r.texi: Likewise.
- Build: Add combine_three_ord and combine_three
+ random_r: Support for MSVC 9.
+ * lib/random_r.c: Include stdint.h, not inttypes.h.
- Build: Add combine_two_ord and combine_two
+2012-01-12 Eric Blake <eblake@redhat.com>
+
+ inet_ntop: guard extra work by IF_LINT
+ * lib/inet_ntop.c (inet_ntop6): Mark spurious initialization, for
+ better code generation when not checking for warnings.
+ Suggested by Paul Eggert and Jim Meyering.
+
+ strptime: fix regression on mingw
+ * lib/strptime.c (__strptime_internal) [!_LIBC && !HAVE_TM_GMTOFF]:
+ Fix regression. Reported by Bruno Haible.
+
+2012-01-11 Reuben Thomas <rrt@sc3d.org>
+ Bruno Haible <bruno@clisp.org>
+
+ copy-file: add error-code-returning variant.
+ * lib/copy-file.h (GL_COPY_ERR_*): New enumeration items.
+ (qcopy_file_preserving): New declaration.
+ * lib/copy-file.c (qcopy_file_preserving): Renamed from
+ copy_file_preserving. Change return type to 'int'. Don't emit an error
+ message here.
+ (copy_file_preserving): New function.
+ * tests/test-copy-file.c: Include <stdlib.h>.
+ (main): Test qcopy_file_preserving if the environment variable
+ NO_STDERR_OUTPUT is set.
+ * tests/test-copy-file-1.sh: Invoke test-copy-file.sh a second time,
+ with NO_STDERR_OUTPUT
+ * tests/test-copy-file-2.sh: Likewise.
+
+2012-01-10 Bruno Haible <bruno@clisp.org>
+
+ copy-file: Use 'quote' module consistently.
+ * lib/copy-file.c (copy_file_preserving): Use quote().
+
+ copy-file: Refactor.
+ * lib/copy-file.c: Include quote.h.
+ (copy_file_preserving): Call qcopy_acl instead of copy_acl. Emit error
+ message here.
+ * modules/copy-file (Depends-on): Add quote.
+
+ acl: Export qcopy_acl.
+ * lib/acl.h (qcopy_acl): New declaration.
+ * lib/copy-acl.c (qcopy_acl): Make non-static.
+
+ acl: Rename a local variable.
+ * lib/set-mode-acl.c (set_acl): Use same variable name as in copy_acl.
+
+ acl: Align return values of copy_acl and qcopy_acl.
+ * lib/copy-acl.c (copy_acl): Return the same value as qcopy_acl,
+ maybe < -1.
+
+2012-01-11 Eric Blake <eblake@redhat.com>
+
+ strptime: silence gcc warnings
+ * lib/strptime.c (__strptime_internal) [!_NL_CURRENT],
+ [!_LIBC && !HAVE_TM_GMTOFF]: Avoid unused variables.
+ Reported by Daniel P. Berrange.
+
+ inet_ntop: silence gcc warning
+ * lib/inet_ntop.c (inet_ntop6): Initialize best.base.
+ Reported by Daniel P. Berrange.
+
+2012-01-11 Dmitry V. Levin <ldv@altlinux.org>
+
+ getloadavg test: skip the test on GNU/Linux without /proc mounted
+ GNU libc implements getloadavg(3) on Linux by parsing /proc/loadavg
+ file. When /proc is not mounted, it always fails with ENOENT.
+ * tests/test-getloadavg.c (main): Treat ENOENT return code from
+ getloadavg(3) the same way as ENOSYS and ENOTSUP.
+
+2012-01-10 Bruno Haible <bruno@clisp.org>
+
+ regex: Avoid link error on MSVC 9.
+ * modules/regex (Depends-on): Add wctype.
+
+2012-01-10 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention --with-tests option.
+ * gnulib-tool (func_usage): Suggest --with-tests for --test etc.
+ * doc/gnulib.texi (Extra tests modules): Mention the need to pass
+ --with-tests.
+ Reported by Reuben Thomas.
+
+2012-01-10 Reuben Thomas <rrt@sc3d.org>
+
+ users.txt: order package names lexicographically.
+ * users.txt: Order package names lexicographically.
+
+2012-01-10 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: fix description in comment
+ * top/maint.mk (require_exactly_one_NL_at_EOF_): Fix comment.
+
+ ignore-value: remove deprecated ignore_ptr function
+ * lib/ignore-value.h (ignore_ptr): Remove deprecated function.
+ * NEWS: Note this.
+
+2012-01-09 Jim Meyering <meyering@redhat.com>
+
+ test-init.sh: avoid a subshell
+ * tests/test-init.sh: Remove protective subshell.
+ Suggested by Bernhard Voelker. While a subshell is normally
+ required to protect against older shells (Solaris, FreeBSD) that
+ warn about a missing program before performing redirection, the
+ shell-selection tests performed by init.sh probably exclude any
+ offending shell.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ setlocale tests: Avoid test failure on Solaris 11 2011-11.
+ * tests/test-setlocale2.sh: Use 'env' to set the LC_ALL environment
+ variable.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_addopen: Work around Solaris 11 2011-11 bug.
+ * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN.
+ * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN): New
+ macro.
+ * lib/spawn.in.h (posix_spawn_file_actions_addopen): Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN, not REPLACE_POSIX_SPAWN.
+ * lib/spawn_faction_addopen.c: Add workaround implementation if
+ HAVE_WORKING_POSIX_SPAWN.
+ * modules/spawn (Makefile): Substitute
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN.
+ * modules/posix_spawn_file_actions_addopen (configure.ac): Invoke
+ gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN. Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN, not REPLACE_POSIX_SPAWN.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/posix_spawn_file_actions_addopen.texi: Mention
+ the Solaris 11 bug.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_adddup2: Work around Solaris 11 2011-11 bug.
+ * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2.
+ * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2): New
+ macro.
+ * lib/spawn.in.h (posix_spawn_file_actions_adddup2): Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN.
+ * lib/spawn_faction_adddup2.c: Add workaround implementation if
+ HAVE_WORKING_POSIX_SPAWN.
+ * modules/spawn (Makefile): Substitute
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2.
+ * modules/posix_spawn_file_actions_adddup2 (configure.ac): Invoke
+ gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/posix_spawn_file_actions_adddup2.texi: Mention
+ the Solaris 11 bug.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_addclose: Work around Solaris 11 2011-11 bug.
+ * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE.
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_BODY): Define
+ HAVE_WORKING_POSIX_SPAWN.
+ (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE): New macro.
+ * lib/spawn.in.h (posix_spawn_file_actions_addclose): Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE, not REPLACE_POSIX_SPAWN.
+ * lib/spawn_faction_addclose.c: Add workaround implementation if
+ HAVE_WORKING_POSIX_SPAWN.
+ * modules/spawn (Makefile): Substitute
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE.
+ * modules/posix_spawn_file_actions_addclose (configure.ac): Invoke
+ gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE. Test
+ REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE, not REPLACE_POSIX_SPAWN.
+ (Depends-on): Update conditions.
+ * doc/posix-functions/posix_spawn_file_actions_addclose.texi: Mention
+ the Solaris 11 bug.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ doc: Update for Solaris 11 2011-11.
+ * doc/*/*.texi: Mention Solaris 11 2011-11 where appropriate.
+ * m4/printf.m4: Update comments.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ mktime: Avoid compilation error on Solaris 11.
+ * lib/mktime.c (WRAPV): Define to 0 on all non-glibc systems.
+
+2012-01-08 Bruno Haible <bruno@clisp.org>
+
+ doc: Small fix.
+ * doc/posix-headers/nl_types.texi: Correct platforms list.
+
+2012-01-08 Simon Josefsson <simon@josefsson.org>
+
+ Add lgpl-3.0 module.
+ * MODULES.html.sh (Support for building documentation): Add
+ lgpl-3.0.
+ * modules/lgpl-3.0: New file.
+
+2012-01-08 Jim Meyering <meyering@redhat.com>
+
+ select.c: indent with spaces, not TABs
+ * lib/select.c (windows_poll_handle): Indent with spaces, not TABs.
+
+2012-01-07 Paolo Bonzini <bonzini@gnu.org>
+
+ quotearg: do not use grave accent for left quote
+ * lib/quotearg.c (gettext_quote): Map "`" to "'" for
+ locale_quoting_style.
+ (quotearg_buffer_restyled): Fix example.
+ * tests/test-quotearg-simple.c (results_g): Adjust test vectors.
+
+2012-01-07 Paolo Bonzini <bonzini@gnu.org>
+
+ quotearg: fall back to Unicode single quotes in UTF-8, GB-18030 locales
+ Most programs do not have translation catalogs for English and much
+ less separate catalogs for British and American English. Drop the
+ suggestion to translators about these two, and provide it
+ automatically for Unicode locales. Like most programs, even those
+ using American English, we use single quotation marks. This conflicts
+ with the American typographic convention, but works better when you
+ cite the entire error message within double quotes. It also tries not
+ to clash with established practice and with what non-gnulib programs
+ will usually do.
+ * lib/quotearg.c (gettext_quote): Hard-code U+2018 and U+2019 when
+ using an UTF-8 or GB-18030 locale. The list of other locales with
+ quotes was provided by Bruno Haible.
+ (quotearg_buffer_restyled): Adjust instructions to translators.
+ * lib/quotearg.h (locale_quoting_style): Do not put an example in the
+ text, since this would be wrong when using Unicode.
+ * modules/quotearg: Depend on c-strcaseeq.
+
+2012-01-07 Paolo Bonzini <bonzini@gnu.org>
+
+ quotearg: fix Wikipedia link
+ * lib/quotearg.c (quotearg_buffer_restyled): Fix link to Wikipedia.
+
+2012-01-07 Simon Josefsson <simon@josefsson.org>
+
+ Fix for mingw with MSVC9.
+ * m4/ld-version-script.m4: Check that compiler rejects version
+ scripts with syntax errors. Reported by Bruno Haible
+ <bruno@clisp.org>.
+
+2012-01-06 Bruno Haible <bruno@clisp.org>
+
+ Talk about "native Windows API", not "Woe32".
+ * lib/accept4.c: Update comments to mention native Windows.
+ * lib/execute.c: Likewise.
+ * lib/fatal-signal.c: Likewise.
+ * lib/localcharset.c: Likewise.
+ * lib/nanosleep.c: Likewise.
+ * lib/nl_langinfo.c: Likewise.
+ * lib/pclose.c: Likewise.
+ * lib/pipe-filter-gi.c: Likewise.
+ * lib/pipe-filter-ii.c: Likewise.
+ * lib/pipe.c: Likewise.
+ * lib/pipe2.c: Likewise.
+ * lib/popen.c: Likewise.
+ * lib/progreloc.c: Likewise.
+ * lib/relocatable.c: Likewise.
+ * lib/sigaction.c: Likewise.
+ * lib/sigprocmask.c: Likewise.
+ * lib/spawn-pipe.h: Likewise.
+ * lib/spawn-pipe.c: Likewise.
+ * lib/spawni.c: Likewise.
+ * lib/stat-time.h: Likewise.
+ * lib/w32spawn.h: Likewise.
+ * tests/test-isatty.c: Likewise.
+ * lib/config.charset: More comments.
+ * doc/gnulib-intro.texi: Mention native Windows.
+ * doc/posix-functions/_Exit_C99.texi: Likewise.
+ * doc/posix-headers/fcntl.texi: Likewise.
+
+2012-01-06 Guillem Jover <guillem@hadrons.org> (tiny change)
+
+ argp: Avoid crash if translator uses % characters in a translation.
+ * lib/argp-parse.c (argp_version_parser): Use a "%s" format string.
+ Reported by Mats Erik Andersson <gnu@gisladisker.se>.
+
+2012-01-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: C11 and C++11 are now official
+ * doc/posix-headers/assert.texi, doc/posix-headers/stdalign.texi:
+ * doc/verify.texi, stdalign.in.h, verify.h, m4/gnulib-common.m4:
+ * m4/stdalign.m4, modules/assert-h, modules/snippet/_Noreturn:
+ * modules/stdalign:
+ Replace references to draft C1X to C11, and to draft C++0X to C++11.
+
+2012-01-06 Bruno Haible <bruno@clisp.org>
+
+ uc-is-grapheme-break tests: Tweak.
+ * tests/unigbrk/test-uc-is-grapheme-break.c (main): Fix an error
+ message.
+
+2012-01-06 Bruno Haible <bruno@clisp.org>
+
+ test-init.sh: correct the test for diff -u
+ * tests/test-init.sh: Also redirect stdout to /dev/null.
+
+2012-01-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Use ', not `, for quoting output.
+ * build-aux/announce-gen (usage, sizes, print_news_deltas)
+ (print_changelog_deltas, get_tool_versions, main program):
+ * build-aux/git-version-gen:
+ * build-aux/gitlog-to-changelog (usage, parse_amend_file):
+ * build-aux/move-if-change (help):
+ * build-aux/useless-if-before-free (usage, main program):
+ * check-module (parse_module_file, usage)
+ (find_included_lib_files, check_module):
+ * lib/argmatch.c (main) [TEST]:
+ * lib/argp-help.c (_help):
+ * lib/getopt1.c (main) [TEST]:
+ * lib/git-merge-changelog.c (usage):
+ * lib/xstrtol-error.c (xstrtol_error):
+ * m4/alloca.m4 (_AC_LIBOBJ_ALLOCA):
+ * m4/argz.m4 (gl_FUNC_ARGZ):
+ * m4/bison.m4 (gl_BISON):
+ * m4/calloc.m4 (gl_FUNC_CALLOC_GNU):
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS):
+ * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
+ * m4/fpending.m4 (gl_PREREQ_FPENDING):
+ * m4/gc-random.m4 (gl_GC_RANDOM):
+ * m4/intl.m4 (gt_CHECK_DECL):
+ * m4/link-follow.m4 (gl_FUNC_LINK_FOLLOWS_SYMLINK):
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT)
+ (AC_TYPE_UNSIGNED_LONG_LONG_INT):
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS):
+ * m4/lstat.m4 (gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK):
+ * m4/onceonly.m4 (AC_CHECK_FUNCS_ONCE):
+ * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION):
+ * tests/test-dirname.c (main):
+ * tests/test-getpass.c (main):
+ * tests/test-iconvme.c (main):
+ * tests/test-parse-datetime.c (LOG):
+ * tests/test-xstrtoimax.sh:
+ * tests/test-xstrtol.sh:
+ * tests/test-xstrtoll.sh:
+ * tests/test-xstrtoumax.sh:
+ * tests/unigbrk/test-uc-is-grapheme-break.c (main):
+ * top/GNUmakefile (abort-due-to-no-makefile):
+ Quote 'like this', not `like this', as per the recent change to
+ the GNU coding standards.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ strtoimax: Don't force a replacement on systems where intmax_t is int.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Use a different test if
+ 'intmax_t' is not larger than 'int'.
+ Reported by Pádraig Brady <P@draigBrady.com>.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention NetBSD bugs.
+ * doc/posix-functions/*printf.texi: Mention a NetBSD 5.1 bug.
+ * doc/posix-functions/nl_langinfo.texi: Mention another NetBSD 5.1 bug.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ strtoumax tests: Enhance tests.
+ * tests/test-strtoumax.c (main): Add tests for large values.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ strtoimax: Work around AIX 5.1 bug.
+ * lib/inttypes.in.h (strtoimax): Allow overriding the system's
+ definition.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Check against the AIX 5.1 bug.
+ Set HAVE_STRTOIMAX.
+ * m4/inttypes.m4 (gl_INTTYPES_H_DEFAULTS): Initialize
+ REPLACE_STRTOIMAX.
+ * modules/inttypes-incomplete (Makefile.am): Substitute
+ REPLACE_STRTOIMAX.
+ * modules/strtoimax (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4.
+ (configure.ac): Test HAVE_STRTOIMAX, REPLACE_STRTOIMAX.
+ (Depends-on): Update conditions.
+ * tests/test-strtoimax.c (main): Add tests for large values.
+ * doc/posix-functions/strtoimax.texi: Mention the AIX 5.1 bug.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ inttypes: Modernize.
+ * lib/inttypes.in.h (strtoimax, strtoumax): Use the C++ safe idioms.
+ * modules/inttypes-incomplete (Depends-on): Add snippet/c++defs.
+ (Makefile.am): Update inttypes.h rule.
+
+2012-01-05 Jim Meyering <meyering@redhat.com>
+
+ init.sh: don't waste a subshell just to redirect stderr
+ * tests/init.sh: In testing for diff -u and diff -c, use a
+ stderr-redirecting exec inside `...` rather than a subshell.
+
+ test-init.sh: avoid failure on HP-UX 11.00
+ * tests/test-init.sh: Skip "diff -u"-comparing step when compare
+ resolves to diff -c or cmp. Reported by Bruno Haible.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'strtoull'.
+ * modules/strtoull-tests: New file.
+ * tests/test-strtoull.c: New file, based on tests/test-strtoumax.c.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'strtoll'.
+ * modules/strtoll-tests: New file.
+ * tests/test-strtoll.c: New file, based on tests/test-strtoimax.c.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'strtoul'.
+ * modules/strtoul-tests: New file.
+ * tests/test-strtoul.c: New file, based on tests/test-strtoumax.c.
+
+2012-01-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'strtol'.
+ * modules/strtol-tests: New file.
+ * tests/test-strtol.c: New file, based on tests/test-strtoimax.c.
+
+2012-01-04 Jim Meyering <meyering@redhat.com>
+
+ test-init.sh: accommodate Solaris 5.10's different diff -u output
+ * tests/test-init.sh: Also exempt @@ lines from the comparison
+ of diff output, since Solaris 5.10 and GNU diff formats differ.
+ Reported by Stefano Lattarini.
+
+2012-01-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-posixtm: don't assume signed integer wraparound
+ * tests/test-posixtm.c (main): Don't assume wraparound semantics
+ after signed integer overflow. Inspired by (though it may not
+ fix) Bruno Haible's bug report in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2012-01/msg00066.html>.
+
+ Spell out "Windows 9x" and "Windows XP".
+ * lib/poll.c, lib/select.c: In comments, replace "Win9x" with
+ "Windows 9x" and "WinXP" with "Windows XP".
+
+2012-01-04 Jim Meyering <meyering@redhat.com>
+
+ test-vc-list-files-cvs.sh: remove obsolete comment
+ * tests/test-vc-list-files-cvs.sh: Remove obsolete comment about
+ double exit. Now that's all encapsulated via skip_ and Exit.
+
+2012-01-04 Bruno Haible <bruno@clisp.org>
+
+ Talk about "native Windows API", not "Win32".
+ * lib/classpath.c: Update comments to mention native Windows.
+ * lib/csharpexec.c: Likewise.
+ * lib/dup2.c: Likewise.
+ * lib/error.c: Likewise.
+ * lib/fcntl.c: Likewise.
+ * lib/filename.h: Likewise.
+ * lib/findprog.c: Likewise.
+ * lib/get-rusage-as.c: Likewise.
+ * lib/get-rusage-data.c: Likewise.
+ * lib/getpagesize.c: Likewise.
+ * lib/javaexec.c: Likewise.
+ * lib/msvc-inval.c: Likewise.
+ * lib/msvc-nothrow.c: Likewise.
+ * lib/nanosleep.c: Likewise.
+ * lib/nonblocking.c: Likewise.
+ * lib/printf-parse.c: Likewise.
+ * lib/setlocale.c: Likewise.
+ * lib/sigaction.c: Likewise.
+ * lib/strerror_r.c: Likewise.
+ * lib/tmpdir.c: Likewise.
+ * lib/vasnprintf.c: Likewise.
+ * lib/w32spawn.h: Likewise.
+ * lib/waitpid.c: Likewise.
+ * lib/stdio.in.h (fdopen, fopen, freopen): Likewise.
+ * m4/locale-ar.m4: Likewise.
+ * m4/locale-fr.m4: Likewise.
+ * m4/locale-ja.m4: Likewise.
+ * m4/locale-tr.m4: Likewise.
+ * m4/locale-zh.m4: Likewise.
+ * m4/printf.m4: Likewise.
+ * tests/test-cloexec.c: Likewise.
+ * tests/test-copy-acl.sh: Likewise.
+ * tests/test-copy-file.sh: Likewise.
+ * tests/test-file-has-acl.sh: Likewise.
+ * tests/test-set-mode-acl.sh: Likewise.
+ * tests/test-dup-safer.c: Likewise.
+ * tests/test-dup2.c: Likewise.
+ * tests/test-dup3.c: Likewise.
+ * tests/test-fcntl.c: Likewise.
+ * tests/test-nonblocking-pipe.h: Likewise.
+ * tests/test-nonblocking-socket.h: Likewise.
+ * tests/test-pipe.c: Likewise.
+ * tests/test-pipe2.c: Likewise.
+ * tests/test-spawn-pipe-child.c: Likewise.
+ * doc/acl-resources.txt: Likewise.
+ * lib/getaddrinfo.c (WINDOWS_NATIVE): Renamed from WIN32_NATIVE.
+ * tests/test-poll.c (WINDOWS_NATIVE): Likewise.
+ * tests/test-select.h (WINDOWS_NATIVE): Likewise.
+ * lib/localcharset.c: Update comments to mention native Windows.
+ (WINDOWS_NATIVE): Renamed from WIN32_NATIVE.
+ * lib/localename.c: Likewise.
+ * lib/progreloc.c: Likewise.
+ * lib/relocatable.c: Likewise.
+ * lib/poll.c (WINDOWS_NATIVE): Renamed from WIN32_NATIVE.
+ (windows_compute_revents): Renamed from win32_compute_revents.
+ (windows_compute_revents_socket): Renamed from
+ win32_compute_revents_socket.
+ * lib/select.c: Update comments to mention native Windows.
+ (windows_poll_handle): Renamed from win32_poll_handle.
+ * m4/threadlib.m4: Update comments to mention native Windows.
+ (gl_THREADLIB_EARLY_BODY, gl_THREADLIB_BODY): Expect
+ --enable-threads=windows instead of --enable-threads=win32. Set
+ USE_WINDOWS_THREADS, not USE_WIN32_THREADS.
+ * lib/glthread/lock.h: Update comments to mention native Windows.
+ (USE_WINDOWS_THREADS): Renamed from USE_WIN32_THREADS.
+ * lib/glthread/lock.c (USE_WINDOWS_THREADS): Renamed from
+ USE_WIN32_THREADS.
+ * lib/glthread/cond.h (USE_WINDOWS_THREADS): Likewise.
+ * lib/glthread/cond.c (USE_WINDOWS_THREADS): Likewise.
+ * lib/glthread/thread.h (USE_WINDOWS_THREADS): Likewise.
+ * lib/glthread/thread.c (USE_WINDOWS_THREADS): Likewise.
+ * lib/glthread/tls.h (USE_WINDOWS_THREADS): Likewise.
+ * lib/glthread/tls.c (USE_WINDOWS_THREADS): Likewise.
+ * lib/glthread/yield.h (USE_WINDOWS_THREADS): Likewise.
+ * tests/test-cond.c (USE_WINDOWS_THREADS): Likewise.
+ * tests/test-thread_create.c (USE_WINDOWS_THREADS): Likewise.
+ * tests/test-lock.c (USE_WINDOWS_THREADS): Likewise.
+ (TEST_WINDOWS_THREADS): Renamed from TEST_WIN32_THREADS.
+ * tests/test-tls.c: Likewise.
+ Rationale:
+ Microsoft renamed the "Win32 API" to "Windows API", as it is available
+ on both 32-bit and 64-bit Windows systems.
+ But in gnulib, we treat Cygwin like a Unix platform, therefore the main
+ line of distinction is between "native Windows" on one side and Unix/
+ POSIX systems on the other side. More details in
+ <https://lists.gnu.org/archive/html/bug-gnulib/2012-01/msg00027.html>.
+ Suggested by Paul Eggert.
+
+2012-01-03 Bruno Haible <bruno@clisp.org>
+
+ isatty: Support for MSVC 9.
+ * doc/posix-functions/isatty.texi: Mention the MSVC problem.
+ * lib/isatty.c: Include <errno.h>, msvc-inval.h.
+ (_isatty_nothrow): New function.
+ (isatty): Use it instead of _isatty.
+ (IsConsoleHandle): Add comment, from Paolo Bonzini.
+ * lib/poll.c (IsConsoleHandle): Likewise.
+ * lib/select.c (IsConsoleHandle): Likewise.
+ * m4/isatty.m4 (gl_FUNC_ISATTY): Fix comment. Reported by Eli Zaretskii.
+ (gl_PREREQ_ISATTY): New macro.
+ * modules/isatty (Depends-on): Add msvc-inval.
+ (configure.ac): Invoke gl_PREREQ_ISATTY.
+
+2012-01-03 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: remove temporary transition aid from over 1.5 years ago
+ * top/maint.mk (_prohibit_regexp): Remove definition whose sole
+ purpose was to aid in the transition (avoiding silent malfunction)
+ from that old name to the new _sc_search_regexp. This shim was
+ added by commit 219c504b.
+
+ init.sh: do not try to accommodate compare arguments starting with "-"
+ * tests/init.sh (compare_dev_null_): Do not try to accommodate
+ compare arguments that start with "-". Besides, we do not worry
+ about this when invoking diff or cmp; why start now with sed?
+ Using "--" to separate options from argument would trigger sed
+ failure in at least Solaris 7, HP-UX 11.00, IRIX 6.5, FreeBSD 6.4,
+ OpenBSD 4.9 and NetBSD 5.1. Reported by Bruno Haible.
+
+2012-01-02 Bruno Haible <bruno@clisp.org>
+
+ Enhance tests for module 'isatty'.
+ * modules/isatty-tests (Depends-on): Add pipe-posix.
+ * tests/test-isatty.c: Include <fcntl.h>.
+ (DEV_NULL): New macro.
+ (main): Test the resut of isatty() also on regular files, pipes, and
+ /dev/null.
+
+ New module 'isatty'.
+ * lib/unistd.in.h (isatty): New declaration.
+ * lib/isatty.c: New file, based on an idea of
+ Bastien Roucariès <roucaries.bastien@gmail.com>.
+ * m4/isatty.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Test whether isatty is declared.
+ (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_ISATTY, REPLACE_ISATTY.
+ * modules/unistd (Makefile.am): Substitute GNULIB_ISATTY,
+ REPLACE_ISATTY.
+ * modules/isatty: New file.
+ * doc/posix-functions/isatty.texi: Mention the new module.
+ Suggested by Paolo Bonzini.
+
+2012-01-02 Bruno Haible <bruno@clisp.org>
+
+ canonicalize: Tweak 2011-12-29 commit.
+ * lib/canonicalize.c (canonicalize_filename_mode): Fix typo in comment.
+ * lib/canonicalize.h (canonicalize_filename_mode): Update specification.
+
+2012-01-02 Jim Meyering <meyering@redhat.com>
+
+ gitlog-to-changelog: describe input syntax in --help output
+ * build-aux/gitlog-to-changelog (usage) [SPECIAL SYNTAX]: New section.
+
+ gitlog-to-changelog: fix typo in --help: show backslash before email @
+ * build-aux/gitlog-to-changelog (usage): An "@" was backslash-escaped
+ in sources, but not in actual output.
+
+2011-12-30 Jim Meyering <meyering@redhat.com>
+
+ gitlog-to-changelog: don't malfunction when name contains %-directive
+ * build-aux/gitlog-to-changelog (main): Don't let a %-directive
+ in a name string cause trouble. E.g., with a user name of "%s",
+ gitlog-to-changelog would fail with "Missing argument in sprintf at..."
+
+2011-12-30 Gary V. Vaughan <gary@gnu.org>
+
+ gitlog-to-changelog: Copyright-paperwork-exempt: yes == (tiny change)
+ * build-aux/gitlog-to-changelog (main): Map the string, at beginning
+ of line in a git commit log, "Copyright-paperwork-exempt: yes", to
+ the " (tiny change)" notation that is appended to the standard
+ ChangeLog "date name email" header line.
+
+2012-01-01 Jim Meyering <meyering@redhat.com>
+
+ test-framework-sh: init.sh: fix "make dist" failure
+ When using gnulib-tool's --with-tests option and any module that
+ depends on test-framework-sh, "make dist" would fail due to the
+ lack of init.sh *in lib/*. The EXTRA_DIST += init.sh is required
+ in the gltests directory, and not in the gllib/ directory.
+ One way to work around that is to move the EXTRA_DIST += init.sh
+ from the primary module to the -tests one:
+ * modules/test-framework-sh-tests (EXTRA_DIST): Add init.sh here, ...
+ * modules/test-framework-sh (Makefile.am): ...not here.
+ Reported by Tom G. Christensen in
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/29519
+
+ version-etc: update copyright year reported by --version
+ * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2012.
+
+2011-12-31 Pádraig Brady <P@draigBrady.com>
+
+ canonicalize: only stat() if required
+ * lib/canonicalize.c (canonicalize_filename_mode):
+ Avoid calling l?stat() when both CAN_MISSING,
+ and CAN_NOLINKS are set, as we neither need
+ to resolve symlinks or test component existence.
+
+2011-12-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: cover st_ino issues once; add OpenVMS etc.
+ * doc/posix-functions/stat.texi (stat):
+ * doc/posix-functions/lstat.texi (lstat):
+ * doc/posix-functions/fstatat.texi (fstatat):
+ * doc/posix-functions/fstat.texi (fstat):
+ Move general 'struct stat' stuff to sys_stat.texi,
+ leaving behind a pointer.
+ * doc/posix-headers/sys_stat.texi (sys/stat.h):
+ Merge duplicate info about 'struct stat' problems into here.
+ Mention issues with OpenVMS, GNU/Linux NFS, NetApp, ClearCase,
+ and suggest partial workarounds.
+
+ same-inode: port to OpenVMS
+ * lib/same-inode.h (SAME_INODE): Port to OpenVMS by checking all
+ three st_ino values.
+
+2011-12-30 Pádraig Brady <P@draigBrady.com>
+
+ canonicalize: fix references to stat() and lstat()
+ * lib/canonicalize.c (canonicalize_filename_mode):
+ Ensure references always resolve to a replacement
+ function if required (even via a macro).
+
+2011-12-30 Jim Meyering <meyering@redhat.com>
+
+ gitlog-to-changelog: remove a little duplication
+ * build-aux/gitlog-to-changelog (main): Grep @lines once,
+ rather than twice.
+
+2011-12-29 Pádraig Brady <P@draigBrady.com>
+
+ canonicalize: add support for not resolving symlinks
+ * lib/canonicalize.h: Add the CAN_NOLINKS flag to
+ indicate we don't want to follow symlinks. Also
+ provide CAN_MODE_MASK to aid setting these existing
+ mutually exclusive values.
+ * lib/canonicalize.c (canonicalize_filename_mode):
+ Extract the flags from can_mode parameter, which
+ are currently just used to select between stat()
+ and lstat(). Also ensure that mutually exclusive
+ values are flagged immediately as invalid.
+ * tests/test-canonicalize.c: Verify symlinks are
+ not followed, and that invalid flag combinations
+ are diagnosed.
+
+2011-12-25 Jim Meyering <meyering@redhat.com>
+
+ gitlog-to-changelog: do not clump multi-paragraph entries
+ Identical header lines (date,name,email+coauthors) are suppressed,
+ thus putting all entries with those same characteristics under
+ a single header. However, when a log entry consists of two or
+ more paragraphs, it may not be clear where it starts and ends.
+ This change makes it so that such an entry is always separated
+ from others by a header line, even when that header would
+ otherwise be suppressed.
+ * build-aux/gitlog-to-changelog: Implement the above.
+ Inspired by a related request from Stefano Lattarini in
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/29456
+
+2011-12-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ announce-gen: fix `cmd' typo in diagnostic
+ * build-aux/announce-gen (print_changelog_deltas): Fix typo in
+ diagnostic: a missing '$' meant that the command was not output.
+
+2011-12-23 Jim Meyering <meyering@redhat.com>
+
+ test-framework-sh: distribute init.sh
+ * modules/test-framework-sh (EXTRA_DIST): Append init.sh.
+ Otherwise, "make -C gnulib-tests check" (at least in grep) would
+ fail due to the lack of init.sh.
+
+ maint: remove explicit Files: tests/init.sh; depend on test-framework-sh
+ * modules/atexit-tests: Rather than listing tests/init.sh,
+ now that there's a module for it, simply depend on that new module.
+ * modules/closein-tests: Likewise.
+ * modules/exclude-tests: Likewise.
+ * modules/getcwd-tests: Likewise.
+ * modules/perror-tests: Likewise.
+ * modules/pread-tests: Likewise.
+ * modules/pwrite-tests: Likewise.
+ * modules/vc-list-files-tests: Likewise.
+ * modules/verify-tests: Likewise.
+ * modules/xalloc-die-tests: Likewise.
+ * modules/xstrtoimax-tests: Likewise.
+ * modules/xstrtol-tests: Likewise.
+ * modules/xstrtoll-tests: Likewise.
+ * modules/xstrtoumax-tests: Likewise.
+ * modules/yesno-tests: Likewise.
+
+2011-12-22 Jim Meyering <meyering@redhat.com>
+
+ test-framework-sh: add minimal tests of init.sh's compare function
+ * modules/test-framework-sh-tests: New file.
+ * tests/test-init.sh: New file.
+
+ test-framework-sh: new module
+ * modules/test-framework-sh: New file.
+ * MODULES.html.sh (Support for maintaining and releasing projects):
+ List it.
+
+ init.sh: do not emit simulated diff output to stderr
+ * tests/init.sh (compare_dev_null_): Print to stdout, not stderr.
+
+2011-12-22 Reuben Thomas <rrt@sc3d.org>
+
+ .gitignore: ignore gnulib.dvi and regex.info
+ * doc/.gitignore:add gnulib.dvi and regex.info
+
+2011-12-22 Jim Meyering <meyering@redhat.com>
+
+ init.sh: correct previous change
+ * tests/init.sh (compare): My previous change was wrong.
+ Don't clobber "$?". Spotted by Stefano Lattarini and Pádraig Brady.
+
+ init.sh: avoid unwarranted test failure when using "set -e"
+ * tests/init.sh (compare): Ignore nonzero exit from compare_dev_null_.
+ Otherwise, in a test script that uses "set -e" (like many in vc-dwim)
+ a use like "compare exp out" would get evoke an unconditional failure.
+
+2011-12-21 Alfred M. Szmidt <ams@gnu.org>
+
+ bootstrap: fix it to honor $ACLOCAL_FLAGS once again
+ The 2011-12-17 change, commit 767ccd40, replaced a manual invocation
+ of aclocal that used explicit $ACLOCAL_FLAGS with an invocation of
+ autoreconf that did not.
+ * build-aux/bootstrap: Use $ACLOCAL_FLAGS when invoking autoreconf.
+ Reported by Mats Erik Andersson <gnu@gisladisker.se>.
+
+2011-12-17 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: remove some now-unneeded code
+ This script arose back when gnulib-tool was young.
+ Since then, it has seen improvements that render much of this
+ script unnecessary. In particular, it can now make symlinks
+ to the files it uses. Also, I no longer see as much value in
+ marking files as read-only via comments.
+ If you relied on the symlink-creation feature of the preceding
+ version of this script, you can get most of that functionality
+ by adding the --symlink option to the definition of
+ gnulib_tool_option_extras in your bootstrap.conf file.
+ * build-aux/bootstrap (AUTOPOINT, AUTORECONF): Factor out definitions.
+ Run autopoint and libtoolize *before* gnulib-tool.
+ After it, run an abbreviated autoreconf, rather than a loop around
+ all tools.
+ (slirp, bt_mark_as_generated): Remove functions.
+
+2011-12-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: fix typo
+ * lib/ftoastr.h: Fix misspelling in comment.
+
+2011-12-18 Reuben Thomas <rrt@sc3d.org>
+
+ * top/README-release: fix punctuation.
+
+2011-12-17 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: correct the recent buildreq change
+ The 2011-12-07 commit, 39f5f1e4, omitted some '*'s, and thus
+ had no effect.
+ * build-aux/bootstrap (buildreq): Bracket each search term with
+ "*...*", so that the shell "case" statement works as intended.
+ Add comments.
+
+2011-12-17 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ build: let bootstrap resort to wget when downloading .po files
+ * build-aux/bootstrap (download_po_files): Fallback to wget when
+ downloading the .po files via rsync fails. This is necessary to
+ bootstrap from behind a strict firewall.
+
+2011-12-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdint: don't assume C++11 when compiling with g++
+ Problem reported for glibc 2.14 and g++ by Alexander V. Lukyanov in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-12/msg00099.html>.
+ * m4/stdint.m4 (gl_STDINT_H): Don't go to extra work to make it
+ work also in C++ before C++11, as that improperly inhibits
+ generating a substitute stdint.h for that case.
+
+2011-12-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ alloca: protect comment from gnulib-tool
+ * lib/alloca.c: Change "GCC version 2" to "GCC 2" in comment, so
+ that gnulib-tool doesn't think it's a license, and munge it to
+ say "GCC version 3".
+
+2011-12-15 Ludovic Courtès <ludo@gnu.org> (tiny change)
- Yum.lns: split excludes as lists (ticket #275)
+ localcharset: Use an absolute path in TESTS_ENVIRONMENT.
+ * modules/localcharset (LOCALCHARSET_TESTS_ENVIRONMENT): Use
+ $(abs_top_builddir) instead of $(top_builddir).
+
+2011-12-14 Alex Nelson <ajnelson@cs.ucsc.edu> (tiny change)
+
+ strftime-tests: also test nanoseconds
+ * tests/test-strftime.c (T): Add a test of %N.
+
+2011-12-13 Paul Eggert <eggert@cs.ucla.edu>
- Build: Add combinatorics group
+ inttypes, stdint: add C++11 support
+ C++11 says there's no need to define __STDC_CONSTANT_MACROS etc.
+ when including inttypes.h and stdint.h. Support this change to
+ the standard.
+ * doc/posix-headers/inttypes.texi (inttypes.h):
+ * doc/posix-headers/stdint.texi (stdint.h): Document this.
+ * lib/inttypes.in.h (__STDC_FORMAT_MACROS) [! __cplusplus]:
+ Define if not defined already, for the benefit of pre-C++11 hosts.
+ Define the standard format macros (e.g., PRId8) always.
+ * lib/stdint.in.h (__STDC_CONSTANT_MACROS, __STDC_LIMIT_MACROS):
+ Likewise, if __cpluspus. Define the standard constant and limit
+ macros (e.g., INT8_C, INT8_MAX) always.
+ * m4/inttypes.m4 (gl_INTTYPES_INCOMPLETE): Do not define
+ GL_TRIGGER_STDC_LIMIT_MACROS or __STDC_LIMIT_MACROS; no longer needed.
+ * m4/stdint.m4 (gl_STDINT_H): Update comments about these macros.
+ * tests/test-inttypes.c (__STDC_LIMIT_MACROS, __STDC_CONSTANT_MACROS)
+ (__STDC_FORMAT_MACROS): Do not define, since we assume C++11 API now.
+ * tests/test-stdint.c (__STDC_LIMIT_MACROS, __STDC_CONSTANT_MACROS):
+ Likewise.
+
+2011-12-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ nonblocking tests: Fix test failure on Linux/PPC.
+ Suggested by Prerna Saxena in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-12/msg00080.html>.
+ * tests/test-nonblocking-pipe.h (PIPE_DATA_BLOCK_SIZE) [Linux/PPC64]:
+ Set to 1100000.
+
+2011-12-12 Jim Meyering <meyering@redhat.com>
+
+ argmatch: don't hard-code `' when listing valid option arguments
+ * lib/argmatch.c (argmatch_valid): Don't hard-code `%s'. Instead,
+ use the quote function to add quotes. Use fputs rather than
+ fprintf for the format string with no format directive.
+
+2011-12-07 Eric Blake <eblake@redhat.com>
+
+ bootstrap: detect tools required by gnulib-tool
+ * build-aux/bootstrap (buildreq): Provide minimum implicit
+ dependencies.
+ * DEPENDENCIES: Mention patch as a prereq.
- Yum.lns: simplify code for combinatory logic of list_entry elements
+2011-12-04 Bruno Haible <bruno@clisp.org>
-2013-12-02 Tomas Hoger <thoger@redhat.com>
+ sethostname: Port to Windows platforms.
+ * lib/sethostname.c: Provide an alternate implementation for Windows
+ platforms.
+ * tests/test-sethostname2.c (geteuid): Redefine on Cygwin.
+ (main): Skip the test if sethostname() fails with EPERM. On Windows
+ platforms, don't check the result of gethostname().
- Corrections for CVE-2012-0786 tests
- - test-put-symlink-augsave.sh - variable $HOSTS_AUGNEW was used to check if
- file was still symlink, while it wasn't set before. Fix to use
- $HOSTS_AUGSAVE.
- - test-put-symlink-augnew.sh, test-put-symlink-augsave.sh - 'test -f'
- dereferences symlink and hence can not be used to check if file is regular
- file or symlink to a regular file. Use 'test -h' instead.
+2011-12-04 Bruno Haible <bruno@clisp.org>
+ Jim Meyering <meyering@redhat.com>
+
+ tests: Avoid spurious error message on platforms without mktemp program.
+ * tests/init.sh (mktempd_): Run mktemp in a subcommand.
+
+2011-12-04 Bruno Haible <bruno@clisp.org>
+
+ sethostname: Fix documentation.
+ * doc/glibc-functions/sethostname.texi: Move the Solaris problem to the
+ "not fixed" section.
+
+2011-12-03 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Verify that the License field is present and non-empty.
+ * gnulib-tool (func_get_license_raw): New function, extracted from
+ func_get_license.
+ (func_get_license): Use it. Warn if the module is not a test module and
+ has no license.
+ Suggested by Jim Meyering.
-2013-12-02 Tomas Hoger <thoger@redhat.com>
+2011-12-03 Bruno Haible <bruno@clisp.org>
+
+ sethostname tests: Fix link error on mingw.
+ * tests/test-sethostname1.c: New file, extracted from
+ tests/test-sethostname.c.
+ * tests/test-sethostname2.c: New file, extracted from
+ tests/test-sethostname.c.
+ * tests/test-sethostname.c: Remove file.
+ * modules/sethostname-tests (Files): Add tests/test-sethostname1.c,
+ tests/test-sethostname2.c. Remove tests/test-sethostname.c.
+ (Depends-on): Add gethostname.
+ (Makefile.am): Compile both test-sethostname1 and test-sethostname2.
+ Link the latter with $(GETHOSTNAME_LIB).
+
+ sethostname tests: Fix compilation error on mingw.
+ * tests/test-sethostname.c: Don't include <sys/types.h>.
+ (geteuid): Use a dummy value without uid_t.
+ * modules/sethostname-tests (Depends-on): Remove sys_types.
+
+ sethostname tests: Avoid a gcc warning.
+ * tests/test-sethostname.c (main): Remove an unused variable.
+
+ Tweak last commit.
+ * modules/sethostname-tests (Files): Sort by decreasing importance.
+ (configure.ac): Check for geteuid.
+ * tests/test-sethostname.c (main): Emit error messages to stderr. Skip
+ the test when there's nothing to test. Drop an unnecessary cast.
+ Improve an error message. Verify that the final sethostname() call
+ succeeds.
- Correct locations table for transform_save()
- Commit 16387744 introduced a table with locations of temporary, destination and
- backup file in various modes as part of the comment for transform_save(). This
- corrects two incorrectly listed temporary file locations.
+2011-12-01 Ben Walton <bwalton@artsci.utoronto.ca>
- Note that PATH_canon is somewhat misleading, as canonicalized path is always
- used when not using NEWFILE save flag, while it is meant to indicate whether
- file is created in a directory that contains symlink, or a directory that
- contains symlink's target.
+ Add a test suite for the sethostname module.
+ * modules/sethostname-tests: New file. A test program
+ for the sethostname module.
+ * tests/test-sethostname.c: Likewise.
-2013-12-02 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-12-03 Bruno Haible <bruno@clisp.org>
- Desktop.lns: Support square brackets in keys
+ Tweak last commit.
+ * lib/unistd.in.h (sethostname): Keep declarations in alphabetic order.
+ Fix preprocessor directives indentation. Fix typos.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Keep alphabetic order.
+ * modules/unistd (Makefile): Likewise.
-2013-11-19 Dominic Cleal <dcleal@redhat.com>
+2011-12-01 Ben Walton <bwalton@artsci.utoronto.ca>
- * src/transform.c (filter_matches): wrap fnmatch to ensure that an incl pattern containing "//" matches file paths
- Fixes RHBZ#1031084
+ Integrate the sethostname module into unistd.
+ * lib/unistd.in.h: Integrate the SETHOSTNAME preprocessor handling
+ into the unistd.h header.
+ * m4/unistd_h.m4: Setup the autoconf handling for the SETHOSTNAME
+ preprocessor directives.
+ * modules/unistd: Setup the Makefile substitutions of the
+ SETHOSTNAME preprocessor directives.
-2013-11-09 Sean Millichamp <sean.millichamp@secure-24.com>
+2011-12-03 Bruno Haible <bruno@clisp.org>
- Enhance Nagiosobjects lens
- This adds support and tests for three additional Nagios
- supported behaviors:
- - An optional space between the object name and the {
- Example: "define host{"
- - An optional indent prior to the closing }
- Example: " }"
- - Whole-line comments that start with ;
- Example: "; This is a comment"
+ Tweak last commit.
+ * lib/sethostname.c: Don't include <string.h>.
+ (sethostname): No need to copy the argument string to the stack. Don't
+ call clearerr. Preserve errno when fprintf failed.
+ * m4/sethostname.m4 (gl_FUNC_SETHOSTNAME): Comment about HOST_NAME_MAX.
+ Don't invoke AC_REPLACE_FUNCS.
+ * modules/sethostname (Link): Remove empty section.
+ * doc/glibc-functions/sethostname.texi: Gnulib does not fix the ENOSYS
+ failure problem.
- It does not add support for end-of-line comments with ;
+2011-12-01 Ben Walton <bwalton@artsci.utoronto.ca>
-2013-11-09 Yanis Guenane <yguenane@gmail.com>
+ New module 'sethostname'.
+ * lib/sethostname.c (sethostname): New file. Provide sethostname
+ for systems that lack it.
+ * m4/sethostname.m4 (gl_FUNC_SETHOSTNAME): New file. Detection of
+ sethostname declaration and function.
+ * modules/sethostname: New file. Define the sethostname module.
- Dhcpd: support a wider variety of DHCP allow/deny/ignore statement
- The Dhcpd.aug was missing a part of the allow/deny/ignore possible
- statement. This commit updates the lense so it supports the list
- of options available here
+2011-12-03 Bruno Haible <bruno@clisp.org>
- http://www.ipamworldwide.com/declarations-topological/declarations-allowdenyignore.html
+ Tweak last commit.
+ * m4/gethostname.m4 (gl_PREREQ_HOST_NAME_MAX): Trim blank line.
- Also this bug was preventing a Foreman user to parse the dhcpd.conf
- generated by theforeman/dhcp puppet module
+2011-12-01 Ben Walton <bwalton@artsci.utoronto.ca>
+
+ Split the HOST_NAME_MAX detection into a separate m4 macro.
+ * m4/gethostname.m4 (gl_PREREQ_HOST_NAME_MAX): Make this a separate
+ macro so it can be used by the pending sethostname module.
+
+2011-12-03 Bruno Haible <bruno@clisp.org>
+
+ Fix module descriptions syntax.
+ * modules/argv-iter (License): Fix syntax.
+ * modules/di-set (License): Likewise.
+ * modules/ino-map (License): Likewise.
+ Reported by Stefano Lattarini <stefano.lattarini@gmail.com>.
+
+2011-12-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: port to Clang 3.0
+ Problem reported by Simon Josefsson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-12/msg00005.html>.
+ * doc/posix-headers/stdalign.texi (stdalign.h): Mention Clang 3.0,
+ which has <stdalign.h> but which does not define alignof.
+ * m4/stdalign.m4 (gl_STDALIGN_H): Check for Clang 3.0's problem.
+
+2011-12-01 Eric Blake <eblake@redhat.com>
+
+ mktempd: silence dd usage
+ * build-aux/mktempd (rand_bytes): Silence dd.
+
+2011-11-30 Simon Josefsson <simon@josefsson.org>
+
+ manywarnings: Don't mention gcc version in docstring.
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Doc fix. Suggested by
+ Jim Meyering <meyering@redhat.com>.
+
+2011-11-30 Jim Meyering <meyering@redhat.com>
+
+ hash: mark a few floating point constants with "f" suffix
+ * lib/hash.c (DEFAULT_GROWTH_THRESHOLD, DEFAULT_GROWTH_FACTOR)
+ (DEFAULT_SHRINK_THRESHOLD, DEFAULT_SHRINK_FACTOR): Mark literal
+ floating point constants with "f", since they're destined to be
+ saved/used as "float"s.
+
+2011-11-29 Paolo Bonzini <bonzini@gnu.org>
+
+ float tests: Correct and re-enable assertion about LDBL_MIN_EXP.
+ * tests/test-float.c (test_long_double): Correct and re-enable the
+ assertion about LDBL_MIN_EXP that was disabled on 2011-08-31.
+
+2011-11-29 Matthew Wala <wala1@illinois.edu> (tiny change)
+
+ Avoid subtracting two pointers that don't point into the same block.
+ * lib/argp-help.c (hol_append): Reorder pointer subtractions so that
+ only pointers into the same memory block are subtracted. We cannot
+ assume that sizeof (ptrdiff_t) == sizeof (void *).
+
+2011-11-29 Eric Blake <eblake@redhat.com>
+
+ maint.mk: add syntax check for use of compare from init.sh
+ * top/maint.mk (sc_prohibit_reversed_compare_failure): New rule,
+ moved here from coreutils.
+
+ manywarnings: drop -Wunsuffixed-float-constants
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): C99 does not allow
+ '1.0D', which is the only way to silence this warning for 'double'.
+
+2011-11-29 Jim Meyering <meyering@redhat.com>
+
+ hash: mark compute_bucket_size with the pure attribute
+ * lib/hash.c (compute_bucket_size): Use _GL_ATTRIBUTE_PURE.
+
+ quotearg, propername: correct pragma guard expression
+ * lib/quotearg.c: Enable pragma for gcc-4.6 and newer, not 4.3 and newer.
+ * lib/propername.c: Likewise. Reported by Bernhard Voelker.
+
+2011-11-28 Jim Meyering <meyering@redhat.com>
+
+ propername: do not mark proper_name with the const attribute
+ * lib/propername.h (proper_name): Do *not* mark as _GL_ATTRIBUTE_CONST,
+ since it examines data pointed to by its parameter.
+ * lib/propername.c (proper_name): Instead, add a pragma to suppress
+ the suggestion from -Wsuggest-attribute=const.
+
+ propername: mark one more function as const
+ * lib/propername.h (proper_name): Mark as _GL_ATTRIBUTE_CONST.
+
+2011-11-27 Jim Meyering <meyering@redhat.com>
+
+ mark functions with const and pure attributes
+
+ Mark functions per suggestions from gcc-4.6 when using these options:
+ -Wsuggest-attribute=pure -Wsuggest-attribute=const.
+ Use gnulib's _GL_ATTRIBUTE_PURE and _GL_ATTRIBUTE_CONST macros.
+ Follow these guidelines: when possible, apply the attribute to
+ an extern declaration, not to its definition. Apply it to the
+ definition only when the definition is static.
+ * lib/argmatch.h (argmatch, argmatch_to_argument): Mark.
+ * lib/argv-iter.h (argv_iter_n_args): Likewise.
+ * lib/base64.h (isbase64): Likewise.
+ * lib/basename-lgpl.c (last_component, base_len): Likewise.
+ * lib/c-ctype.h (c_isascii, c_isalnum, c_isalpha): Likewise.
+ (c_isblank, c_iscntrl, c_isdigit, c_islower, c_isgraph): Likewise.
+ (c_isprint, c_ispunct, c_isspace, c_isupper, c_isxdigit): Likewise.
+ (c_tolower, c_toupper): Likewise.
+ * lib/c-strcase.h (c_strcasecmp, c_strncasecmp): Likewise.
+ * lib/chdir-long.c (find_non_slash): Likewise.
+ * lib/dirname.h (base_len, dir_len, last_component): Likewise.
+ * lib/exclude.h (fnmatch_pattern_has_wildcards): Likewise.
+ * lib/file-type.h (file_type): Likewise.
+ * lib/filenamecat-lgpl.c (longest_relative_suffix): Likewise.
+ * lib/filevercmp.c (verrevcmp): Likewise.
+ * lib/freadahead.h (freadahead): Likewise.
+ * lib/fts.c (fts_maxarglen): Likewise.
+ * lib/hash-pjw.h (hash_pjw): Likewise.
+ * lib/hash-triple.h (triple_hash_no_name, triple_compare_ino_str):
+ * lib/hash.c (is_prime, next_prime): Likewise.
+ * lib/hash.c (hash_get_n_buckets, hash_get_n_buckets_used): Likewise.
+ (hash_get_n_entries, hash_get_max_bucket_length): Likewise.
+ (hash_table_ok, hash_get_first, hash_string): Likewise.
+ (compute_bucket_size): Likewise.
+ * lib/i-ring.h (i_ring_empty): Likewise.
+ * lib/isnan.c (isnanl): Likewise.
+ * lib/math.h (isnanl, rpl_isnanl): Likewise.
+ * lib/memcasecmp.h (memcasecmp): Likewise.
+ * lib/memchr2.h (memchr2): Likewise.
+ * lib/memcmp2.h (memcmp2): Likewise.
+ * lib/parse-datetime.y (lookup_zone): Likewise.
+ * lib/sockets.h (gl_sockets_startup, gl_sockets_cleanup)
+ [!WINDOWS_SOCKETS]: Likewise.
+ * lib/strnlen1.h (strnlen1): Likewise.
+ * lib/uniwidth.in.h (uc_width): Likewise.
+ * lib/quotearg.c: Add pragma to avoid unwarranted suggestion from
+ gcc's -Wsuggest-attribute=pure for quoting_options_from_style.
+ (quoting_options_from_style): Add a comment.
+ * lib/propername.h (proper_name): Add a comment.
+
+2011-11-27 Bruno Haible <bruno@clisp.org>
+
+ Remove unused macros from !_LIBC code in glibc-borrowed files.
+ * lib/fnmatch.c (STRCOLL): Remove macro.
+ * lib/fnmatch_loop.c (STRCOLL): Remove undef.
+ * lib/glob.c (__stat, __readdir64): Remove macros.
+ * lib/tempname.c (__open64, __xstat64): Remove macros.
+ Suggested by Paul Eggert.
+
+2011-11-27 Bruno Haible <bruno@clisp.org>
+
+ getcwd: Fix link error on MSVC 9.
+ * modules/getcwd (Depends-on): Add readdir, rewinddir.
+
+2011-11-27 Bruno Haible <bruno@clisp.org>
+
+ Don't set REPLACE_FOO to 1 if HAVE_FOO is 0.
+ * m4/opendir.m4 (gl_FUNC_OPENDIR): Don't set REPLACE_OPENDIR to 1 if
+ HAVE_OPENDIR is 0.
+ * m4/closedir.m4 (gl_FUNC_CLOSEDIR): Don't set REPLACE_CLOSEDIR to 1 if
+ HAVE_CLOSEDIR is 0.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Don't set REPLACE_DUP2 to 1 if HAVE_DUP2
+ is 0.
+ * m4/dup3.m4 (gl_FUNC_DUP3): Update comments.
+
+2011-11-27 Bruno Haible <bruno@clisp.org>
+
+ getcwd: Fix bug from 2011-08-17.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD): Set REPLACE_GETCWD to 1 only on
+ platforms that need it.
+ * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Consider a return
+ code of 4 to be a failure, not a success. This ensures that
+ REPLACE_GETCWD becomes 1 on OpenBSD 4.9 and NetBSD 5.1.
+
+2011-11-27 Bruno Haible <bruno@clisp.org>
+
+ binary-io tests: Avoid test failure on mingw when libtool is used.
+ * tests/test-binary-io.c (main): Don't remove t-bin-out2.tmp here.
+ Don't verify the size of t-bin-out1.tmp here.
+ * tests/test-binary-io.sh: Verify it here.
+ Reported by Simon Josefsson.
+
+2011-11-26 Bruno Haible <bruno@clisp.org>
+
+ Fix conflict between two instantiations of module 'unistd'.
+ * gnulib-tool (func_emit_autoconf_snippet): Substitute
+ ${include_guard_prefix} also in the autoconf snippet.
+ * m4/getopt.m4 (gl_FUNC_GETOPT_POSIX): Don't set GNULIB_UNISTD_H_GETOPT.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Don't initialize
+ GNULIB_UNISTD_H_GETOPT.
+ * modules/getopt-posix (configure.ac): Set the
+ GNULIB_${gl_include_guard_prefix}_UNISTD_H_GETOPT variable.
+ * modules/getopt-gnu (configure.ac): Likewise.
+ * modules/unistd (Makefile.am): Change the substitution value of
+ GNULIB_UNISTD_H_GETOPT to depend on the include guard prefix.
+ Reported by Simon Josefsson.
+
+2011-11-25 Bruno Haible <bruno@clisp.org>
+
+ pagealign_alloc: Doc and comments.
+ * doc/posix-functions/posix_memalign.texi: Refer to the pagealign_alloc
+ module.
+ * lib/pagealign_alloc.c (pagealign_alloc): Add comment.
-2013-11-09 Dominic Cleal <dcleal@redhat.com>
+2011-11-25 Jim Meyering <meyering@redhat.com>
- Yum: permit spaces after equals sign in list options
- Fixes GitHub issue #45
+ test-update-copyright.sh: avoid false-positive failure
+ * tests/test-update-copyright.sh: Use $TMP.? (not $TMP.*), to work
+ around false positive failure on Cygwin/Windows. The latter was
+ matching erroneously-created files with names like
+ update-copyright.test-ex.4.bak. Reported by Simon Josefsson.
-2013-11-08 Matteo Cerutti <matteo.cerutti@hotmail.co.uk>
+2011-11-25 Simon Josefsson <simon@josefsson.org>
- Sudoers: permit underscores in group names
- Fixes ticket #370
+ valgrind-tests.m4: Avoid breakage if valgrind on bash fails.
+ * m4/valgrind-tests.m4: Check that the parameters that will be
+ used works, not just a subset of them. Reported by Bruno Haible
+ <bruno@clisp.org>.
-2013-11-01 Andrew N Golovkov <a.golovkov@dwteam.ru>
+2011-11-24 Jim Meyering <meyering@redhat.com>
- include only *.repo files from yum.repos.d;
+ test-stdalign.c: comment out long double tests
+ * tests/test-stdalign.c: Don't try to reduce alignment of long double
+ variables. That provokes errors like this from gcc-4.7.0 20111124:
+ error: '_Alignas' specifiers cannot reduce alignment of \
+ 'static_longdouble_alignas'.
-2013-10-24 Michael Haslgrübler <work-michael@haslgruebler.eu>
+2011-11-22 Jim Meyering <meyering@redhat.com>
- Use Quote module in dovecot
- * use Quote.dquote_spaces for quoting
+ init.sh: make "compare /dev/null FILE" output more readable
+ * tests/init.sh (compare_): Document the preferred order of arguments.
+ (emit_diff_u_header_): New function.
+ (compare_dev_null_): Emit a simulated diff, rather than just the
+ contents of the unexpected file. Suggestion from Bruno Haible.
- dovecot enchancement and bug fixes
- * add mailbox to block_names
- * fix for block_args in quotes
- * fix for block's brackets upon write
- * fixes broken tests for mailbox
- * fixes indention
- * test case for block_args with "
- * fixes broken indention
+2011-11-21 Jim Meyering <meyering@redhat.com>
+ Eric Blake <eblake@redhat.com>
-2013-10-17 Dominic Cleal <dcleal@redhat.com>
+ init.sh: work around OSF/1 5.1's mishandling of /dev/null
+ * tests/init.sh: Make our compare function slightly more portable.
+ Reported by Bruno Haible in
+ http://thread.gmane.org/gmane.comp.gnu.grep.bugs/4020
- Shellvars_list: handle backtick variable assignments
- Fixes ticket #368
+2011-11-21 Simon Josefsson <simon@josefsson.org>
-2013-10-08 Yanis Guenane <yguenane@gmail.com>
+ * m4/gnulib-common.m4 (_Noreturn): Check that _MSC_VER is defined
+ before using it, in code that ends up in config.h.
- Update NEWS
+2011-11-20 Bruno Haible <bruno@clisp.org>
-2013-10-07 Dietmar Kling <baldur@email.de>
+ getcwd: Work around getcwd bug on AIX 5..7.
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Require
+ AC_CANONICAL_HOST. Assign exit code 31 to the bug seen on AIX 5.1..7.1.
+ Use a different value for gl_cv_func_getcwd_path_max. Move the
+ definition of HAVE_PARTLY_WORKING_GETCWD from here...
+ * m4/getcwd.m4 (gl_FUNC_GETCWD): ... to here. Invoke
+ gl_FUNC_GETCWD_PATH_MAX also when $gl_cv_func_getcwd_null is 'no'.
+ Define HAVE_MINIMALLY_WORKING_GETCWD.
+ * lib/getcwd.c (__getcwd): Don't use the system's getcwd on platforms
+ where it is not even minimally working, that is, on AIX.
+ * tests/test-getcwd.c (test_long_name): Distinguish the same cases as
+ m4/getcwd-path-max.m4.
+ (main): Update exit code computation.
+ * doc/posix-functions/getcwd.texi: Mention list of platforms where
+ getcwd does not handle long file names.
- Cyrus_Imapd: create new entries without space before separator
- Fixes RHBZ#1014974
+2011-11-20 Bruno Haible <bruno@clisp.org>
-2013-10-05 Dominic Cleal <dcleal@redhat.com>
+ getcwd: Fix bug from 2009-09-10.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD): Treat "guessing yes" like "yes", not
+ like "no".
- Exports: permit colons for IPv6 client addresses
- Fixes ticket #366
+2011-11-20 Simon Josefsson <simon@josefsson.org>
-2013-09-20 Esteve Fernandez <esteve.fernandez@gmail.com>
+ * m4/manywarnings.m4: Add more warnings from gcc 4.6.2.
- Added dhclient.conf path for Debian/Ubuntu
+2011-11-20 Bruno Haible <bruno@clisp.org>
-2013-09-09 Yanis Guenane <yguenane@gmail.com>
+ fma tests: Avoid shadowing local variables.
+ * tests/test-fma2.h (test_function): Reduce scope of x, y, z, result,
+ expected.
- Fix Trac#364. Syslog lense accept UDP(@) and TCP(@@) protocol
- Currently the syslog lense only accept sending log to another host
- via UDP - a single @ -, and was discarding TCP - a double @ -. This
- PR fixes that.
+2011-11-20 Bruno Haible <bruno@clisp.org>
- Fix test_rsyslog.aug
+ copysignf tests: Fix.
+ * tests/test-copysignf.c: Fix signature check.
- Remove unused variable at
+2011-11-20 Bruno Haible <bruno@clisp.org>
-2013-09-07 Yanis Guenane <yguenane@gmail.com>
+ fma: Remove unused code.
+ * lib/fma.c (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): Remove
+ unused macros.
- Fix NagiosCfg lense so /etc/nagios/nrpe.cfg is parsed by Nrpe and not NagiosCfg
- Currently NagiosCfg lense is in charge of parsing all files under /etc/nagios/*.cfg
- but /etc/nagios/commands.cfg. /etc/nagios/nrpe.cfg should be also added as an exception
- since it needs to be parsed by the Nrpe lense. This issue currently causes the following
- error : "Lenses @NagiosCfg and @Nrpe could be used to load this file"
+2011-11-20 Bruno Haible <bruno@clisp.org>
-2013-09-02 Dominic Cleal <dcleal@redhat.com>
+ sethostname: Fix doc about AIX.
+ * doc/glibc-functions/sethostname.texi: Drop mention that AIX 5.1 lacks
+ sethostname; it has it.
- * tests/test-load.c (testPermsErrorReported): skip permissions test when root
+ sethostname: Mention more portability problems.
+ * doc/glibc-functions/sethostname.texi: Mention the missing declaration
+ problem.
+ Reported by Ben Walton <bwalton@artsci.utoronto.ca>.
-2013-08-27 Tom Hendrikx <tom@whyscream.net>
+2011-11-19 Bruno Haible <bruno@clisp.org>
- Postfix_virtual: allow '+' and '=' in email addresses
- + ('plus') and = ('equals') are valid characters in email addresses.
- Example is from postfix docs, see:
- http://www.postfix.org/MULTI_INSTANCE_README.html#quick
+ Depend on module fcntl-h when AT_FDCWD is used.
+ * modules/utimens (Depends-on): Add fcntl-h.
+ * modules/areadlinkat (Depends-on): Likewise.
+ * modules/areadlinkat-with-size (Depends-on): Likewise.
+ * modules/faccessat (Depends-on): Likewise.
+ * modules/fchmodat (Depends-on): Likewise.
+ * modules/fchownat (Depends-on): Likewise.
+ * modules/getcwd (Depends-on): Likewise.
+ * modules/mkdirat (Depends-on): Likewise.
+ * modules/mkfifoat (Depends-on): Likewise.
+ * modules/readlinkat (Depends-on): Likewise.
+ * modules/symlinkat (Depends-on): Likewise.
+ * modules/dup2-tests (Depends-on): Likewise.
+ * modules/fdutimensat-tests (Depends-on): Likewise.
+ * modules/futimens-tests (Depends-on): Likewise.
+
+2011-11-19 Bruno Haible <bruno@clisp.org>
+
+ euidaccess: Update a comment.
+ * lib/euidaccess.c: Update comment about platforms with faccessat.
+
+2011-11-19 Bruno Haible <bruno@clisp.org>
+
+ openat: Fix file list.
+ * modules/openat (Files): Remove lib/at-func.c.
+
+2011-11-19 Bruno Haible <bruno@clisp.org>
+
+ fstatat: Simplify.
+ * lib/fstatat.c (AT_FUNC_NAME): Define as fstatat. On platforms where
+ gnulib should define rpl_fstatat, there is a
+ "#define fstatat rpl_fstatat" in <sys/stat.h>.
+
+2011-11-19 Bruno Haible <bruno@clisp.org>
+
+ Ensure 'inline' can be used in tests/test-utimens-common.h.
+ * modules/fdutimensat-tests (configure.ac): Require AC_C_INLINE.
+ * modules/futimens-tests (configure.ac): Likewise.
+ * modules/utimens-tests (configure.ac): Likewise.
+ * modules/utimensat-tests (configure.ac): Likewise.
+
+2011-11-19 Simon Josefsson <simon@josefsson.org>
+
+ * lib/hash.c (hash_insert): Use hash_insert_if_absent,
+ not hash_insert0.
+ (hash_insert_if_absent): Doc fix.
+
+2011-11-19 Simon Josefsson <simon@josefsson.org>
+
+ * m4/readline.m4 (gl_FUNC_READLINE): Check for readline/history.h.
+
+2011-11-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-getcwd: disambiguate exit status
+ * tests/test-getcwd.c (test_long_name): Return 0..7.
+ (main): Exit with an unambiguous exit status. The old
+ code yielded a mysterious mixture of two failure codes.
+
+ fstatat: fix configuration bug on mingw, OpenBSD 4, Solaris 8
+ * lib/fstatat.c (AT_FUNC_NAME): Use HAVE_FSTAT, not
+ HAVE_WORKING_FSTATAT_ZERO_FLAG, to decide whether to define
+ rpl_fstatat or fstatat. This should fix the other problem
+ reported by Kai Habel in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00237.html>.
+ A similar problem was reported for OpenBSD 4.6 by Mats Erik Andersson
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00239.html>
+ and I reproduced it on a Solaris 8 host we still have in production.
+
+2011-11-18 Jim Meyering <meyering@redhat.com>
+
+ hash: deprecate poorly-named hash_insert0: use hash_insert_if_absent
+ * lib/hash.c (hash_insert_if_absent): Rename from hash_insert0.
+ Add a sentence to the comment.
+ (hash_insert0): New function that simply calls hash_insert_if_absent.
+ * lib/hash.h (hash_insert_if_absent): Declare it.
+ (hash_insert0): Add deprecation attribute.
+ (_GL_ATTRIBUTE_DEPRECATED): Define.
+ * lib/di-set.c (di_set_insert): Use hash_insert_if_absent,
+ not hash_insert0.
+ * NEWS: Mention it, even though it's not really an incompatible change.
+
+2011-11-18 Dagobert Michelsen <dam@opencsw.org> (tiny change)
+
+ openat: avoid compilation failure due to lack of <errno.h> inclusion
+ * lib/openat.c: Include <errno.h>.
+
+2011-11-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getcwd (Depends-on): Add fdopendir.
+ This fixes one of the two problems reported by Kai Habel in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00237.html>.
+
+ modules/crypto/gc-*: simplify dependencies and fix stdalign.h bug
+ stdalign problem reported by Ian Beckwith in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00238.html>.
+ * modules/crypto/gc-arcfour (Depends-on):
+ Depend conditionally on crypto/arcfour.
+ * modules/crypto/gc-arctwo (Depends-on):
+ Depend conditionally on crypto/arctwo.
+ * modules/crypto/gc-des (Depends-on):
+ Depend conditionally on crypto/des.
+ * modules/crypto/gc-hmac-md5 (Depends-on):
+ Depend conditionally on crypto/hmac-md5.
+ * modules/crypto/gc-hmac-sha1 (Depends-on):
+ Depend conditionally on crypto/hmac-sha1.
+ * modules/crypto/gc-md2 (Depends-on): Remove stdint, minmax.
+ * modules/crypto/gc-md4 (Depends-on):
+ Depend conditionally on crypto/md4.
+ * modules/crypto/gc-md5 (Depends-on):
+ Depend conditionally on crypto/md5.
+ * modules/crypto/gc-rijndael (Depends-on):
+ Depend conditionally on crypto/rijndael.
+ * modules/crypto/gc-sha1 (Depends-on):
+ Depend conditionally on crypto/sha1.
+ * modules/crypto/gc-arcfour:
+ * modules/crypto/gc-arctwo:
+ * modules/crypto/gc-des:
+ * modules/crypto/gc-hmac-md5:
+ * modules/crypto/gc-hmac-sha1:
+ * modules/crypto/gc-md2:
+ * modules/crypto/gc-md4:
+ * modules/crypto/gc-md5:
+ * modules/crypto/gc-rijndael:
+ * modules/crypto/gc-sha1:
+ (Files, Depends-on, configure.ac): Remove now-unnecessary stuff,
+ now that the conditional dependencies do the work for us.
+
+2011-11-17 Jim Meyering <meyering@redhat.com>
+
+ tests: factor st_ctime-comparison out of two headers
+ * tests/test-utimens-common.h (ctime_compare): Define.
+ * tests/test-futimens.h (test_futimens): Replace open-coded equivalent.
+ * tests/test-lutimens.h (test_lutimens): Likewise.
+ * tests/test-utimens.h (test_utimens): Likewise.
+
+ test-getcwd: don't leave behind a confdir3/ directory upon interrupt
+ Invoke the test program via an init.sh-using wrapper.
+ * tests/test-getcwd.sh: New file.
+ * modules/getcwd-tests (Files): Add it.
+ (Makefile.am) [TESTS]: Invoke the shell script wrapper.
+
+2011-11-01 Gary V. Vaughan <gary@gnu.org>
+
+ gitlog-to-changelog: support multi-author commits.
+ The FSF cares about keeping track of all authors of patches to its
+ projects, but Git doesn't provide obvious support for multi-author
+ changesets. Consensus seems to be forming around the use of extra
+ Signed-off-by inspired lines in the log message formatted as
+ `Co-authored-by: A U Thor <email@example.com>' for round-tripping
+ multi-author commits between version control systems.
+ * gitlog-to-changelog: Extract `Co-authored-by:' lines from the git
+ log message and output in standard ChangeLog multi-author format.
+ Reported by Peter Rosin <peda@lysator.liu.se>
+
+2011-11-15 Ben Walton <bwalton@artsci.utoronto.ca> (tiny change)
+ Bruno Haible <bruno@clisp.org>
+
+ Fix some modules' file list.
+ * modules/fstatat (Files): Add m4/lstat.m4.
+ * modules/openat (Files): Likewise.
+ * modules/unlinkat (Files): Likewise.
+
+2011-11-15 Gary V. Vaughan <gary@gnu.org>
+
+ maint.mk: fix tight-scope.mk generation in VPATH builds.
+ * top/maint.mk (tight-scope.mk): Make sure to prefix file
+ reference with $(srcdir) so that the file is found correctly even
+ when running `make syntax-check' in a VPATH build.
+
+2011-11-13 Bruno Haible <bruno@clisp.org>
+ Jim Meyering <meyering@redhat.com>
+
+ Silence successful tests that use 'compare' on AIX, HP-UX, Solaris.
+ * tests/init.sh (compare): Remove "No differences encountered" or
+ synonymous output from the 'diff' program.
+
+2011-11-13 Bruno Haible <bruno@clisp.org>
+
+ Makefile: Tweak indentation.
+ * Makefile: Use tab as first character in every line that contains rule
+ commands.
+
+2011-11-13 Bruno Haible <bruno@clisp.org>
+
+ Syntax check for copyright statements.
+ * check-copyright: New file.
+ * Makefile (sc_check_copyright): New rule.
+
+2011-11-13 Simon Josefsson <simon@josefsson.org>
+
+ * build-aux/git-version-gen: Add --prefix to configure the tag
+ match string.
+
+2011-11-13 Simon Josefsson <simon@josefsson.org>
+
+ * build-aux/git-version-gen: Add --help and --version.
+
+2011-11-12 Jim Meyering <meyering@redhat.com>
+
+ revamp the other test-exclude?.sh scripts to use init.sh, too
+ * tests/test-exclude1.sh: Use init.sh.
+ * tests/test-exclude2.sh: Likewise.
+ * tests/test-exclude3.sh: Likewise.
+ * tests/test-exclude4.sh: Likewise.
+ * tests/test-exclude5.sh: Likewise.
+ * tests/test-exclude6.sh: Likewise.
+ * tests/test-exclude7.sh: Likewise.
+ * tests/test-exclude8.sh: Likewise.
+ * modules/exclude-tests (Files): List init.sh.
+
+ test-exclude2.sh, test-exclude5.sh: fail if test-exclude fails
+ These shell scripts ignored failure of the binary test-exclude,
+ so making the latter return 77 didn't cause them to be skipped.
+ * tests/test-exclude5.sh: Exit with test-exclude's error status
+ when that program fails. Revamp to use init.sh.
+ * tests/test-exclude2.sh: Likewise.
+
+ test-exclude: fix a typo
+ * tests/test-exclude.c (main): Test for "leading_dir", not "leading-dir".
+
+2011-11-11 Bruno Haible <bruno@clisp.org>
+
+ obstack: Fix compilation error on MSVC 9.
+ * lib/obstack.c (print_and_abort): Declare with _Noreturn specifier.
+
+2011-11-11 Jim Meyering <meyering@redhat.com>
+
+ test-exclude: skip tests rather than failing on deficient systems
+ * tests/test-exclude.c (main): Skip tests that use FNM_CASEFOLD
+ and FNM_LEADING_DIR on systems that lack the definitions. This affects
+ at least Solaris 9. Reported and diagnosed by Dagobert Michelsen in
+ http://thread.gmane.org/gmane.comp.gnu.grep.bugs/3947/focus=3950
+
+2011-11-10 Bruno Haible <bruno@clisp.org>
+
+ ptsname_r test: Avoid gcc warning on glibc systems.
+ * tests/test-ptsname_r.c (null_ptr): New function.
+ (test_errors): Use it.
+
+2011-11-10 Bruno Haible <bruno@clisp.org>
+
+ ptsname_r: Avoid compilation error on OSF/1 5.1.
+ * lib/stdlib.in.h (ptsname_r): Override if REPLACE_PTSNAME_R is 1.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize REPLACE_PTSNAME_R.
+ * m4/ptsname_r.m4 (gl_FUNC_PTSNAME_R): Set REPLACE_PTSNAME_R if the
+ function is not declared or incompatibly declared.
+ * modules/stdlib (Makefile.am): Substitute REPLACE_PTSNAME_R.
+ * modules/ptsname_r (Depends-on, configure.ac): Update.
+ * doc/glibc-functions/ptsname_r.texi: Mention the OSF/1 problems.
+
+2011-11-10 Bruno Haible <bruno@clisp.org>
-2013-08-27 Raphaël Pinson <raphink@gmail.com>
+ fstatat: Make cross-compilation guess succeed everywhere except on AIX.
+ * m4/fstatat.m4 (gl_FUNC_FSTATAT): Require AC_CANONICAL_HOST.
+ When cross-compiling, guess yes on all platforms except AIX.
+ Reported by Ludovic Courtès <ludo@gnu.org>.
- Add aug_cp and the cp and copy commands
+2011-11-09 Bruno Haible <bruno@clisp.org>
-2013-08-27 Dominic Cleal <dcleal@redhat.com>
+ ptsname_r tests: Fix bugs.
+ * tests/test-ptsname_r.c (test_errors): Change return type to 'void'.
+ Fix ptsname_r calls. Reduce loop rounds to a reasonable amount.
- Grub: handle makeactive menu command
- Fixes ticket #340
+2011-11-09 Paul Eggert <eggert@cs.ucla.edu>
- Postfix_Main: handle stray whitespace at end of multiline lines
- Fixes ticket #348
+ fstatat: work with cross-compilation
+ Problem reported by Ludovic Courtès in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00136.html>.
+ * m4/fstatat.m4 (gl_FUNC_FSTATAT): When cross-compiling, report
+ "cross-compiling" and assume the bug is present. Replace
+ FSTATAT_ZERO_FLAG_BROKEN with HAVE_WORKING_FSTATAT_ZERO_FLAG with
+ an inverted sense, to be more conservative about our assumptions.
+ * lib/fstatat.c (rpl_fstatat): Adjust to renamed macro.
-2013-08-27 Pat Riehecky <riehecky@fnal.gov>
+2011-11-09 Bruno Haible <bruno@clisp.org>
- Koji: new lens to parse Koji configs
+ Improve MODULES.html output.
+ * modules/mkfifoat (Description): Use the word "function".
+ * modules/readlinkat (Description): Likewise.
+ * modules/symlinkat (Description): Likewise.
-2013-08-27 Dominic Cleal <dcleal@redhat.com>
+2011-11-09 Eric Blake <eblake@redhat.com>
- Access: support DOMAIN\user syntax for users and groups
- Fixes ticket #353
+ ptsname_r-tests: new test module
+ * modules/ptsname_r-tests: New module.
+ * tests/test-ptsname_r.c: New file.
- Samba: permit asterisk in key name
- Fixes ticket #354
+ ptsname_r: new module
+ * modules/ptsname_r: New module.
+ * m4/ptsname_r.m4 (gl_FUNC_PTSNAME_R): New file.
+ * lib/ptsname.c (__ptsname_r): Split...
+ * lib/ptsname_r.c: ...into new file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Check for decl.
+ (gl_STDLIB_H_DEFAULTS): Set witness defaults.
+ * modules/stdlib (Makefile.am): Substitute witnesses.
+ * lib/stdlib.in.h (ptsname_r): Declare it.
+ * doc/glibc-functions/ptsname_r.texi (ptsname_r): Document it.
+ * MODULES.html.sh (Misc): Likewise.
+ * modules/ptsname (Depends-on): Alter dependency.
+ * doc/posix-functions/ptsname.texi (ptsname): Mention new module.
- Shellvars: support all types of quoted strings in arrays
- Patch from webmeister. Fixes ticket #357.
+2011-11-09 Jim Meyering <meyering@redhat.com>
-2013-08-27 Pat Riehecky <prieheck@iwu.edu>
+ announce-gen: be more concise when there's only one URL+tarball
+ * build-aux/announce-gen (get_tool_versions): When you distribute
+ only one type of tarball, combine the first two "Here are..."
+ sections and make the key-checking grammar independent of
+ how many tarballs there are.
- Yum: add yum-cron*.conf files
+2011-11-09 Eric Blake <eblake@redhat.com>
-2013-08-27 Pascal Lalonde <plalonde@google.com>
+ openpty: provide a stub on mingw
+ * lib/pty.in.h (includes): Provide forward declarations.
+ * lib/openpty.c (openpty) [mingw]: Provide ENOSYS stub.
- Interfaces: allow numeric characters in stanza options
+ raise: fix mingw handling of SIGPIPE
+ * lib/sigprocmask.c (_gl_raise_SIGPIPE): Provide a return value.
-2013-08-27 David Lutterkort <lutter@watzmann.net>
+2011-11-08 Bruno Haible <bruno@clisp.org>
- Shellvars: read /etc/firewalld/firewalld.conf
- Fixes https://fedorahosted.org/augeas/ticket/363
+ More conditional dependencies.
+ * modules/faccessat (Depends-on): Add conditions.
+ * modules/fchmodat (Depends-on): Likewise.
+ * modules/fchownat (Depends-on): Likewise.
+ * modules/fstatat (Depends-on): Likewise.
+ * modules/mkfifoat (Depends-on): Likewise.
+ * modules/readlinkat (Depends-on): Likewise.
+ * modules/symlinkat (Depends-on): Likewise.
+ * modules/unlinkat (Depends-on): Likewise.
+ * modules/utimensat (Depends-on): Likewise.
+ * modules/mkdirat (Depends-on): Add sys_stat. Add conditions.
+ * modules/linkat (Depends-on): Refine the conditions.
+ * modules/renameat (Depends-on): Likewise.
-2013-08-27 Matthew Booth <mbooth@redhat.com>
+2011-11-08 Bruno Haible <bruno@clisp.org>
- Grub: support the 'lock' directive
+ faccessat: Move AC_LIBOBJ invocation to module description.
+ * m4/faccessat.m4 (gl_PREREQ_FACCESSAT): New macro.
+ (gl_FUNC_FACESSAT): Don't test for access() here. Move AC_LIBOBJ
+ invocation from here...
+ * modules/faccessat (configure.ac): ... to here. Invoke
+ gl_PREREQ_FACCESSAT.
+
+2011-11-08 Bruno Haible <bruno@clisp.org>
+
+ faccessat: Simplify autoconf macro.
+ * m4/faccessat.m4 (gl_FUNC_FACCESSAT): Don't require gl_FUNC_OPENAT,
+ gl_FUNC_EUIDACCESS.
+
+2011-11-08 Bruno Haible <bruno@clisp.org>
+
+ renameat: Fix dependencies.
+ * modules/renameat (Depends-on): Add stdbool.
+
+2011-11-08 Bruno Haible <bruno@clisp.org>
- Grub: NFC fix whitespace errors introduced by 4e09d15
- Kill tabs!
+ mkfifoat: Fix module description.
+ * modules/mkfifoat (configure.ac): Invoke gl_SYS_STAT_MODULE_INDICATOR,
+ not gl_UNISTD_MODULE_INDICATOR.
+
+2011-11-08 Bruno Haible <bruno@clisp.org>
- Grub: support the 'setkey' directive
+ fstatat: Remove unused dependency.
+ * modules/fstatat (Depends-on): Remove fstat.
+
+2011-11-08 Simon Josefsson <simon@josefsson.org>
+
+ GNUmakefile: behave when Makefile is missing.
+ * top/GNUmakefile: Always initialize _build-aux and _autoreconf.
+
+2011-11-08 Bruno Haible <bruno@clisp.org>
+
+ openat: Conditionalize dependencies.
+ * lib/openat.c: Reduce the scope of some #includes.
+ * modules/openat (Depends-on): Add conditions.
+
+2011-11-07 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: extract GPG key ID without using a temporary file
+ * top/maint.mk (gpg_key_ID): Extract GPG key ID from signed tag, but
+ without using a temporary file. Based on a suggestion from Werner Koch
+ in http://thread.gmane.org/gmane.comp.encryption.gpg.devel/16496
+
+2011-11-07 Eric Blake <eblake@redhat.com>
+
+ grantpt: fix typo
+ * lib/stdlib.in.h (grantpt): Check correct function.
+
+ maint.mk: silence new syntax check
+ * top/maint.mk (sc_prohibit_dirent_without_use): Add missing @.
+
+2011-11-06 Bruno Haible <bruno@clisp.org>
+
+ Doc about floating-point and math API.
+ * doc/posix-headers/float.texi: Mention problem with FLT_ROUNDS.
+ * doc/posix-headers/math.texi: Mention problem with math_errhandling.
+
+2011-11-06 Bruno Haible <bruno@clisp.org>
+
+ stdalign tests: Skip the test when compiled by Sun C.
+ * tests/test-stdalign.c (main): Skip the test on Sun C.
+
+2011-11-06 Bruno Haible <bruno@clisp.org>
+
+ ansi-c++-opt: Complete the 2011-06-05 change.
+ * m4/ansi-c++.m4 (gl_PROG_ANSI_CXX): When a C++ compiler is found but
+ does not support namespaces, set the variable to "no", not to ":".
+
+2011-11-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/posix-headers/stdalign.texi (stdalign.h): Mention Sun review ID.
+
+2011-11-06 Bruno Haible <bruno@clisp.org>
+
+ copysignl: Fix result for zero argument on HP-UX 11 with HP C.
+ * lib/copysignl.c (compute_minus_zerol) [HP-UX]: New function.
+ (minus_zerol) [HP-UX]: New macro.
+ (unary_minus) [HP-UX]: New function.
+ (copysignl) [HP-UX]: Use unary_minus function.
+
+2011-11-06 Bruno Haible <bruno@clisp.org>
+
+ ldexp, ldexpf, ldexpl: Enhance tests.
+ * tests/test-ldexp.h: New file, combining code from tests/test-ldexp.c
+ and tests/test-ldexpl.c.
+ * tests/test-ldexpl.c: (DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO,
+ LDEXP, MIN_EXP, MAX_EXP): New macros.
+ Include test-ldexp.h.
+ (main): Just call test_function.
+ * tests/test-ldexp.c: Include float.h, isnand-nolibm.h, minus-zero.h,
+ infinity.h, nan.h.
+ (DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO, LDEXP, MIN_EXP,
+ MAX_EXP): New macros.
+ Include test-ldexp.h.
+ (x, y): Remove variables.
+ (main): Just call test_function.
+ * tests/test-ldexpf.c: Include float.h, isnanf-nolibm.h, minus-zero.h,
+ infinity.h, nan.h.
+ (DOUBLE, ISNAN, INFINITY, NAN, L_, MINUS_ZERO, LDEXP, MIN_EXP,
+ MAX_EXP): New macros.
+ Include test-ldexp.h.
+ (x, y): Remove variables.
+ (main): Just call test_function.
+ * modules/ldexpl-tests (Files): Add tests/test-ldexp.h.
+ * modules/ldexp-tests (Files): Add tests/test-ldexp.h,
+ tests/minus-zero.h, tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnand-nolibm, signbit, float.
+ * modules/ldexpf-tests (Files): Add tests/test-ldexp.h,
+ tests/minus-zero.h, tests/infinity.h, tests/nan.h.
+ (Depends-on): Add isnanf-nolibm, signbit, float.
+
+2011-11-06 Bruno Haible <bruno@clisp.org>
+
+ math tests: Cosmetics.
+ * tests/test-math-c++.cc: Reorder declarations.
+
+2011-11-05 Bruno Haible <bruno@clisp.org>
+
+ fma*: Simplify test.
+ * tests/test-fma2.h (FORGIVE_GLIBC_BUG): Remove macro.
+ (test_function): Remove all if (FORGIVE_GLIBC_BUG) statements.
+
+ Tests for module 'fmal'.
+ * modules/fmal-tests: New file.
+ * tests/test-fmal1.c: New file.
+ * tests/test-fmal2.c: New file.
+
+ New module 'fmal'.
+ * lib/math.in.h (fmal): New declaration.
+ * lib/fmal.c: New file.
+ * m4/fmal.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whethern fmal is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMAL, HAVE_FMAL, REPLACE_FMAL.
+ * modules/math (Makefile.am): Substitute GNULIB_FMAL, HAVE_FMAL,
+ REPLACE_FMAL.
+ * modules/fmal: New file.
+ * doc/posix-functions/fmal.texi: Mention the new module and the various
+ bugs.
+
+ Tests for module 'fmaf'.
+ * modules/fmaf-tests: New file.
+ * tests/test-fmaf1.c: New file.
+ * tests/test-fmaf2.c: New file.
+
+ New module 'fmaf'.
+ * lib/math.in.h (fmaf): New declaration.
+ * lib/fmaf.c: New file.
+ * m4/fmaf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whethern fmaf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMAF, HAVE_FMAF, REPLACE_FMAF.
+ * modules/math (Makefile.am): Substitute GNULIB_FMAF, HAVE_FMAF,
+ REPLACE_FMAF.
+ * modules/fmaf: New file.
+ * doc/posix-functions/fmaf.texi: Mention the new module and the various
+ bugs.
+
+ Tests for module 'fma'.
+ * modules/fma-tests: New file.
+ * tests/test-fma1.c: New file.
+ * tests/test-fma1.h: New file.
+ * tests/test-fma2.c: New file.
+ * tests/test-fma2.h: New file.
+
+ New module 'fma'.
+ * lib/math.in.h (fma): New declaration.
+ * lib/fma.c: New file.
+ * m4/fma.m4: New file.
+ * m4/fegetround.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whethern fma is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMA, HAVE_FMA, REPLACE_FMA.
+ * modules/math (Makefile.am): Substitute GNULIB_FMA, HAVE_FMA,
+ REPLACE_FMA.
+ * modules/fma: New file.
+ * doc/posix-functions/fma.texi: Mention the new module and the various
+ bugs.
+
+ Extend gl_MATHFUNC.
+ * m4/mathfunc.m4 (gl_MATHFUNC): Accept an 4th parameter of INCLUDES.
+ Support 'void' as argument type.
+ * m4/rint.m4 (gl_FUNC_RINT): Update gl_MATHFUNC invocation.
+
+2011-11-05 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: also prohibit inclusion of dirent.h without use
+ * top/maint.mk (sc_prohibit_dirent_without_use): New rule.
+
+2011-11-05 Bruno Haible <bruno@clisp.org>
+
+ ldexpl tests: Avoid test failure on MSVC 9.
+ * tests/test-ldexpl.c (main): Use a temporary variable for the expected
+ value. Needed in order to enforce the conversion from a value greater
+ than LDBL_MAX to Infinity.
+
+2011-11-05 Bruno Haible <bruno@clisp.org>
+
+ New modules 'at-internal', 'openat-h', split off from module 'openat'.
+ * modules/at-internal: New file, extracted from modules/openat.
+ * modules/openat-h: New file.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Don't set GNULIB_OPENAT. Don't
+ invoke gl_PREREQ_OPENAT and gl_MODULE_INDICATOR.
+ * modules/openat (Description): Add reference to POSIX function.
+ (Files): Remove lib/openat.h, lib/openat-proc.c.
+ (Depends-on): Add at-internal, openat-h. Remove fdopendir, gettext-h,
+ intprops, unistd.
+ (configure.ac): Remove AC_LIBOBJ of openat-proc. Invoke
+ gl_PREREQ_OPENAT, gl_MODULE_INDICATOR here. Invoke
+ gl_FCNTL_MODULE_INDICATOR.
+ (Include): Remove unistd.h, openat.h.
+ * modules/areadlinkat (Files): Add lib/at-func.c.
+ (Depends-on): Add at-internal, dosname, errno, extensions, fchdir,
+ openat-die, openat-h, save-cwd.
+ * modules/areadlinkat-with-size (Files): Add lib/at-func.c.
+ (Depends-on): Add at-internal, dosname, errno, extensions, fchdir,
+ openat-die, openat-h, save-cwd, unistd.
+ * modules/faccessat (Files): Add lib/at-func.c, lib/openat-priv.h.
+ (Depends-on): Add at-internal, dosname, errno, fchdir, openat-die,
+ openat-h, save-cwd. Remove fcntl-h, openat.
+ * modules/fchmodat (Files): Remove lib/openat.h.
+ (Depends-on): Add at-internal, openat-h. Remove dirent, fcntl-h,
+ openat, stdbool, unistd.
+ * modules/fchownat (Files): Remove lib/openat.h.
+ (Depends-on): Add at-internal, openat-h. Remove dirent, fcntl-h,
+ openat, stdbool, sys_stat.
+ * modules/fdopendir (Files): Remove lib/openat-priv.h,
+ lib/openat-proc.c.
+ (Depends-on): Add at-internal.
+ (condigure.ac): Remove AC_LIBOBJ of openat-proc.
+ * modules/fstatat (Files): Remove lib/openat.h.
+ (Depends-on): Add at-internal, openat-h. Remove dirent, openat,
+ stdbool, unistd.
+ * modules/fts (Depends-on): Add openat-h.
+ * modules/linkat (Depends-on): Add at-internal, openat-h. Remove
+ openat.
+ * modules/mkdirat (Files): Remove lib/openat.h.
+ (Depends-on): Add at-internal, openat-h. Remove dirent, fcntl-h,
+ openat, stdbool, sys_stat.
+ * modules/mkfifoat (Files): Add lib/at-func.c.
+ (Depends-on): Add at-internal, dosname, errno, fchdir, openat-die,
+ openat-h, save-cwd. Remove fcntl-h, openat.
+ * modules/openat-die (Depends-on): Add openat-h. Remove openat.
+ * modules/readlinkat (Files): Add lib/at-func.c.
+ (Depends-on): Add at-internal, dosname, errno, fchdir, openat-die,
+ openat-h, save-cwd. Remove fcntl-h, openat.
+ * modules/renameat (Depends-on): Add at-internal, openat-h. Remove
+ openat.
+ * modules/selinux-at (Files): Add lib/at-func.c.
+ (Depends-on): Add at-internal, dosname, errno, extensions, fchdir,
+ fcntl-h, openat-die, openat-h, save-cwd, unistd. Remove openat.
+ * modules/symlinkat (Files): Add lib/at-func.c.
+ (Depends-on): Add at-internal, dosname, errno, fchdir, openat-die,
+ openat-h, save-cwd. Remove fcntl-h, openat.
+ * modules/unlinkat (Files): Remove lib/openat.h.
+ (Depends-on): Add at-internal, openat-h. Remove dirent, openat,
+ stdbool.
+ * modules/utimensat (Files): Add lib/at-func.c.
+ (Depends-on): Add at-internal, dosname, errno, fchdir, fcntl-h,
+ openat-die, openat-h, save-cwd.
+ * modules/fchownat-tests (Depends-on): Add openat-h. Remove openat.
+ * modules/fdutimensat-tests (Depends-on): Add openat.
+ * modules/fstatat-tests (Depends-on): Add openat-h.
+ * modules/readlinkat-tests (Depends-on): Add openat.
+ * modules/symlinkat-tests (Depends-on): Add openat.
+
+2011-11-05 Bruno Haible <bruno@clisp.org>
+
+ openat: Include <stdbool.h>.
+ * lib/openat.c: Include <stdbool.h>.
+
+2011-11-04 Bruno Haible <bruno@clisp.org>
+
+ fchownat, renameat, unlinkat: Fix dependencies.
+ * modules/fchownat (Depends-on): Add fstatat.
+ * modules/renameat (Depends-on): Likewise.
+ * modules/unlinkat (Depends-on): Likewise.
+
+2011-11-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ openat: remove direct dependency on dirent
+ * lib/openat.h: Don't include <dirent.h>; it's no longer needed,
+ and hasn't been needed ever since fdopendir was split into its own
+ module on 2009-08-31.
+ * modules/openat (Depends-on): Remove dirent.
+
+2011-11-04 Bruno Haible <bruno@clisp.org>
+
+ renameat: Optimize code size.
+ * modules/renameat (configure.ac): Don't compile at-func2.c if
+ REPLACE_RENAMEAT is 1.
+
+2011-11-04 Bruno Haible <bruno@clisp.org>
+
+ openat tests: Fix file list.
+ * modules/openat-tests (Files): Add tests/test-open.h.
+
+2011-11-04 Bruno Haible <bruno@clisp.org>
+
+ openat, fchmodat, fchownat, linkat, renameat: Fix dependencies.
+ * modules/fchmodat (Depends-on): Add openat-die.
+ * modules/fchownat (Depends-on): Likewise.
+ * modules/linkat (Depends-on): Likewise.
+ * modules/renameat (Depends-on): Likewise.
+ * modules/openat (Depends-on): Add dirent.
+
+2011-11-04 Jim Meyering <meyering@redhat.com>
+
+ at-func*.c: fix comments
+ * lib/at-func2.c: Correct/improve first-line comment.
+ * lib/at-func.c: Correct grammar in first-line comment.
+
+2011-11-04 Bruno Haible <bruno@clisp.org>
+
+ New module 'mkdirat', split off from module 'openat'.
+ * m4/mkdirat.m4: New file. extracted from m4/openat.m4.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Don't require gl_SYS_STAT_H_DEFAULTS.
+ Don't test for mkdirat. Don't set GNULIB_MKDIRAT, HAVE_MKDIRAT.
+ * modules/mkdirat: New file, extracted from modules/openat.
+ * modules/openat (Files): Remove lib/mkdirat.c.
+ (Depends-on): Remove mkdir.
+ (configure.ac): Remove AC_LIBOBJ of mkdirat.
+ (Include): Remove <sys/stat.h>.
+ * modules/mkdirat-tests: New file, extracted from modules/openat-tests.
+ * modules/openat-tests (Files): Remove tests/test-mkdirat.c,
+ tests/test-mkdir.h.
+ (Depends-on): Remove ignore-value.
+ (Makefile.am): Remove rules for test-mkdirat.
+ * doc/posix-functions/mkdirat.texi: Mention module 'mkdirat' instead
+ of module 'openat'.
+ * NEWS: Mention the change.
+
+2011-11-04 Bruno Haible <bruno@clisp.org>
+
+ closedir: Avoid warning on mingw.
+ * lib/closedir.c: Include <unistd.h>.
+
+2011-11-04 Bruno Haible <bruno@clisp.org>
+
+ New module 'fstatat', split off from module 'openat'.
+ * lib/openat.h (statat, lstatat): Enable only if GNULIB_FSTATAT is
+ defined.
+ * m4/fstatat.m4: New file. extracted from m4/openat.m4.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Don't set GNULIB_FSTATAT. Don't invoke
+ gl_FUNC_FSTATAT.
+ (gl_FUNC_FSTATAT): Moved to m4/fstatat.m4.
+ * modules/fstatat: New file, extracted from modules/openat.
+ * modules/openat (Files): Remove lib/fstatat.c.
+ (Depends-on): Remove lstat.
+ (configure.ac): Remove AC_LIBOBJ of fstatat.
+ * modules/fstatat-tests: New file, extracted from modules/openat-tests.
+ * modules/openat-tests (Files): Remove tests/test-fstatat.c,
+ tests/test-lstat.h, tests/test-stat.h.
+ (Depends-on): Remove getcwd-lgpl.
+ (Makefile.am): Remove rules for test-fstatat.
+ * doc/posix-functions/fstatat.texi: Mention module 'fstatat' instead
+ of module 'openat'.
+ * NEWS: Mention the change.
+ * modules/getcwd (Depends-on): Add fstatat.
+ * modules/linkat (Depends-on): Likewise.
+ * modules/mkfifoat-tests (Depends-on): Likewise.
+ * modules/utimensat (Depends-on): Add fstatat. Remove openat.
+
+2011-11-03 Bruno Haible <bruno@clisp.org>
+
+ New module 'unlinkat', split off from module 'openat'.
+ * m4/unlinkat.m4: New file, extracted from m4/openat.m4.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Don't set GNULIB_UNLINKAT,
+ REPLACE_UNLINKAT, HAVE_UNLINKAT. Don't test for unlinkat.
+ * modules/unlinkat: New file, extracted from modules/openat. Correct
+ the dependency conditions.
+ * modules/openat (Files): Remove lib/unlinkat.c.
+ (Depends-on): Remove rmdir, unlink.
+ (configure.ac): Remove AC_LIBOBJ of unlinkat.
+ * modules/unlinkat-tests: New file, extracted from modules/openat-tests.
+ * modules/openat-tests (Files): Remove tests/test-unlinkat.c,
+ tests/test-rmdir.h, tests/test-unlink.h.
+ (Depends-on): Remove unlinkdir.
+ (Makefile.am): Remove rules for test-unlinkat.
+ * doc/posix-functions/unlinkat.texi: Mention module 'unlinkat' instead
+ of module 'openat'.
+ * NEWS: Mention the change.
+ * modules/linkat-tests (Depends-on): Add unlinkat.
+ * modules/mkfifoat-tests (Depends-on): Likewise.
+ * modules/readlinkat-tests (Depends-on): Likewise.
+
+2011-11-02 Bruno Haible <bruno@clisp.org>
+
+ New module 'fchmodat', split off from module 'openat'.
+ * lib/openat.h (chmodat, lchmodat): Enable only if GNULIB_FCHMODAT is
+ defined.
+ * m4/fchmodat.m4: New file, extracted from m4/openat.m4.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Don't set GNULIB_FCHMODAT. Don't test
+ for fchmodat, lchmod. Don't set HAVE_FCHMODAT.
+ * modules/fchmodat: New file, extracted from modules/openat.
+ * modules/openat (Files): Remove lib/fchmodat.c.
+ (configure.ac): Remove AC_LIBOBJ of fchmodat.
+ * modules/fchmodat-tests: New file, extracted from modules/openat-tests.
+ * modules/openat-tests (Files): Remove tests/test-fchmodat.c.
+ (Makefile.am): Remove rules for test-fchmodat.
+ * doc/posix-functions/fchmodat.texi: Mention module 'fchmodat' instead
+ of module 'openat'.
+ * NEWS: Mention the change.
+
+2011-11-02 Jim Meyering <meyering@redhat.com>
+
+ putenv: indent #definition of "environ" to placate cppi
+ * lib/putenv.c (environ): Make indentation reflect cpp nesting.
+
+ gitlog-to-changelog: provide a ChangeLog-repair mechanism
+ Git logs are often treated as immutable, because editing them
+ changes the SHA1 checksums of all descendants. Thus, errors in
+ git logs tend to stay there forever. However, when we generate
+ a ChangeLog file -- typically for distribution -- from that git log,
+ we can actually make corrections in the generated file. The key
+ lies in recording in machine-readable/applicable form the desired
+ corrections. See --help for description and an example.
+ * build-aux/gitlog-to-changelog (parse_amend_file): New function.
+ (usage): Describe it; alphabetize option descriptions.
+ (main): Honor the new option, carefully.
+
+2011-11-01 Jim Meyering <meyering@redhat.com>
+
+ gitlog-to-changelog: avoid an infloop
+ * build-aux/gitlog-to-changelog: Don't infloop for a commit log
+ that ends up being empty.
+
+2011-11-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh: Fix sed-script shell quoting and locale issues.
+ (func_module): Replace foo=` ... sed -e COMPLICATED ... ` with
+ bar=COMPLICATED; foo=` ... sed -e "$bar" ... ` when COMPLICATED
+ contains (possibly-quoted) backslashes. This should avoid
+ all-too-common shell bugs if COMPLICATED contains backslashes in
+ the "wrong" places. Reported by David Evans in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00013.html>.
+ When 'sed' uses character ranges like A-Z, invoke it in the C locale,
+ because we want ASCII ranges. Is there some reason we don't use
+ the C locale everywhere in this script?
+ (func_module, top level): Avoid unwanted pathname expansion when
+ $repo_url_prefix or $repo_url_suffix_repl contain shell
+ metacharacters like '?' and '*'.
+
+2011-11-01 Bruno Haible <bruno@clisp.org>
+
+ fchownat: Improve description.
+ * modules/fchownat (Description): Add link to function.
+
+2011-11-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * tests/test-stdalign.c (TEST_ALIGNMENT): Shrink back to 8.
+ mingw supports alignments only up to 8 (!). Reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-11/msg00006.html>.
+ * doc/posix-headers/stdalign.texi (stdalign.h): Document this.
+
+2011-11-01 Bruno Haible <bruno@clisp.org>
+
+ alignof: Avoid collision with stdalign module.
+ * lib/alignof.h (alignof): Remove macro.
+ * NEWS: Mention the change.
+ Reported by Paul Eggert.
+
+2011-11-01 Bruno Haible <bruno@clisp.org>
+
+ New module 'fchownat', split off from module 'openat'.
+ * lib/openat.h (chownat, lchownat): Enable only if GNULIB_FCHOWNAT is
+ defined.
+ * m4/fchownat.m4: New file, extracted from m4/openat.m4.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Don't set GNULIB_FCHOWNAT. Don't
+ invoke gl_FUNC_FCHOWNAT.
+ (gl_FUNC_FCHOWNAT_DEREF_BUG, gl_FUNC_FCHOWNAT_EMPTY_FILENAME_BUG,
+ gl_FUNC_FCHOWNAT): Moved to m4/fchownat.m4.
+ * modules/fchownat: New file, extracted from modules/openat.
+ * modules/openat (Files): Remove lib/fchownat.c.
+ (Depends-on): Remove lchown.
+ (configure.ac): Remove AC_LIBOBJ of fchownat.
+ * modules/fchownat-tests: New file, extracted from modules/openat-tests.
+ * modules/openat-tests (Files): Remove tests/test-fchownat.c,
+ tests/test-chown.h, tests/test-lchown.h, tests/nap.h.
+ (Depends-on): Remove mgetgroups, usleep, stat-time.
+ (configure.ac): Remove test for getegid.
+ (Makefile.am): Remove rules for test-fchownat.
+ * doc/posix-functions/fchownat.texi: Mention module 'fchownat' instead
+ of module 'openat'.
+ * NEWS: Mention the change.
+
+2011-10-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdalign: port better to MSVC and to Sun C 5.11
+ This fixes some of the problems reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-10/msg00300.html>.
+ * doc/posix-headers/stdalign.texi (stdalign.h): Document more
+ shortcomings of MSVC and of Sun C 5.11.
+ * lib/stdalign.in.h (_Alignas): Omit bogus extra parenthesis
+ around __declspec arg.
+ * modules/stdalign-tests (Files): Add tests/macros.h.
+ * tests/test-stdalign.c: Do not include <stdlib.h>; no longer needed.
+ Include macros.h, for ASSERT.
+ (DECLARE_ALIGNED): Remove.
+ (TEST_ALIGNMENT): Define to 16 if alignment is supported (more likely
+ to catch bug), and to 1 if not (simplifies the rest of the code).
+ (CHECK_STATIC): Always declare the alignment test vars; that's simpler.
+ (CHECK_AUTO): Remove.
+ (CHECK_ALIGNED): Check only the alignment of the static vars,
+ since auto var alignment isn't supported by Sun C 5.11.
+ (CHECK_TYPES): Remove. All uses replaced by inline code, so that
+ ASSERT failures are easier to diagnose.
+
+2011-10-31 Bruno Haible <bruno@clisp.org>
+
+ doc about some IRIX 5.3 problems.
+ * doc/posix-functions/getpwnam_r.texi: Mention incompatible declaration
+ on IRIX 5.3.
+ * doc/posix-headers/poll.texi: Mention missing nfds_t on IRIX 5.3.
+ * doc/posix-functions/ptsname.texi: Mention missing declaration on IRIX
+ 5.3.
+ * doc/posix-functions/grantpt.texi: Likewise.
+ * doc/posix-functions/unlockpt.texi: Likewise.
+ * doc/posix-functions/lgamma.texi: Likewise.
+ * doc/posix-functions/nextafter.texi: Likewise.
+ * doc/posix-functions/remainder.texi: Likewise.
+ * doc/posix-functions/select.texi: Mention misplaced declaration on
+ IRIX 5.3.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-10-31 Dmitry V. Levin <ldv@altlinux.org>
+
+ gitlog-to-changelog: fix git-log invocation.
+ git-log mishandles date strings before 1970-01-01 UTC, and there is
+ no use to specify --since=1970-01-01 by default anyway.
+ * build-aux/gitlog-to-changelog: By default, when no --since option
+ was given, do not specify explicit --since option to git-log.
+
+2011-10-30 Dmitry V. Levin <ldv@altlinux.org>
+
+ gitlog-to-changelog: new option --append-dot.
+ * build-aux/gitlog-to-changelog: New option --append-dot, makes the
+ first non-blank line of each commit message terminated with a dot.
+
+2011-10-30 Bruno Haible <bruno@clisp.org>
+
+ ffsl, ffsll: Avoid compilation error due to 'restrict'.
+ * lib/ffsl.h: Include <config.h>.
+ Suggested by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-10-30 Jim Meyering <meyering@redhat.com>
+
+ GNUmakefile: reenable "make syntax-check" for most projects
+ Since Friday's commit 05e2d798, "maint.mk: don't maintain a second
+ build-aux variable", "syntax-check" would do nothing but succeed with
+ the "No version control files detected..." diagnostic (unless you
+ happened to override _build-aux via cfg.mk).
+ * top/GNUmakefile (_autoreconf, _build-aux): Move default definitions
+ to precede inclusion of maint.mk. Otherwise, these variables would
+ be used undefined in any project that does not override the default.
+
+2011-10-29 Dmitry V. Levin <ldv@altlinux.org>
+
+ gitlog-to-changelog: treat a message with only blank lines as empty.
+ * build-aux/gitlog-to-changelog: Move the code that removes leading and
+ trailing blank lines before the code that issues a warning about an
+ empty commit message.
+
+2011-10-30 Jim Meyering <meyering@redhat.com>
+
+ test-parse-datetime.c: avoid new DST-related false positive test failure
+ * tests/test-parse-datetime.c (gmt_offset): Determine the "gmt_offset"
+ based on the time/date we'll convert, not the current time.
+ Otherwise, the moment we cross a DST boundary like today's in
+ Europe, (CEST to CET), that offset ends up being one hour off.
+
+2011-10-27 Bruno Haible <bruno@clisp.org>
+
+ fstat: Tweak documentation.
+ * modules/fstat (Description): More precise description.
+
+2011-10-27 Bruno Haible <bruno@clisp.org>
+
+ Update documentation regarding 'largefile' module.
+ * doc/posix-functions/fstat.texi: Tweak wording.
+ * doc/posix-functions/opendir.texi: Mention that the module fixes the
+ problems with huge directories and/or small ino_t types.
+ * doc/posix-functions/readdir.texi: Likewise.
+ * doc/posix-functions/rewinddir.texi: Likewise.
+
+2011-10-28 Gary V. Vaughan <gary@gnu.org>
+
+ maint.mk: don't maintain a second build-aux variable.
+ * maint.mk (build_aux): Removed. The maintainer-makefile module
+ depends on GNUmakefile, which already maintains a cfg.mk
+ overridable $(_build-aux) for projects with a non-standard
+ build-aux directory location, although without the $(srcdir)
+ prefix. Use that variable consistently instead of introducing a
+ second one. Adjust all call sites.
+
+2011-10-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ Add stdalign module and use it in other modules.
+ This is based on a previous proposal by Bruno Haible
+ <https://lists.gnu.org/archive/html/bug-gnulib/2011-07/msg00226.html>.
+
+ stdalign: new module
+ * doc/posix-headers/stdalign.texi, lib/stdalign.in.h, m4/stdalign.m4:
+ * modules/stdalign: New files.
+ * MODULES.html.sh (c1x_core_properties): Add stdalign.
+ * doc/gnulib.texi (Header File Substitutes): Add stdalign.
+
+ stdalign-tests: new module
+ * modules/stdalign-tests, tests/test-stdalign.c: New files.
+
+ argp: use stdalign
+ * lib/argp-parse.c: Include <stdalign.h>.
+ (alignof): Remove.
+ * modules/argp (Depends-on): Add stdalign.
+
+ crypto libraries: use stdalign
+ * lib/md4.c, lib/md5.c, lib/sha1.c, lib/sha256.c, lib/sha512.c:
+ Include <stdalign.h> and <stdint.h>. Do not include <stddef.h>.
+ Do not include <stdlib.h> twice, in md4.c.
+ (UNALIGNED_P): Simplify by using alignof. Use uintptr_t, not size_t,
+ because we are accessing a pointer's bit-pattern, not a size.
+ * modules/crypto/gc-md4 (Depends-on): Add stdalign.
+ * modules/crypto/gc-md5, modules/crypto/gc-sha1, modules/crypto/md4:
+ * modules/crypto/md5, modules/crypto/sha1, modules/crypto/sha256:
+ * modules/crypto/sha512: Likewise.
+
+ sys_socket: use stdalign, not alignof
+ * lib/sys_socket.in.h: Include <stdalign.h> instead of <alignof.h>.
+ * modules/sys_socket (Depends-on): Depend on stdalign, not alignof.
+
+2011-10-27 Bruno Haible <bruno@clisp.org>
+
+ raise test: Avoid a test failure on Linux/MIPS.
+ * tests/test-raise.c (main): Try raising signal 199, not 99. Needed
+ because 99 is a valid signal on Linux/MIPS.
+
+2011-10-27 Bruno Haible <bruno@clisp.org>
+
+ nonblocking tests: Fix test failure on Linux/MIPS.
+ * tests/test-nonblocking-pipe.h (PIPE_DATA_BLOCK_SIZE) [Linux/MIPS]:
+ Set to 270000.
+
+2011-10-27 Bruno Haible <bruno@clisp.org>
+
+ utimensat: Work around problem on Linux/hppa.
+ * lib/utimensat.c (rpl_utimensat) [Linux/hppa]: Reject invalid tv_nsec
+ values.
+ * doc/posix-functions/utimensat.texi: Mention the problem on Linux/hppa.
+
+2011-10-25 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: fix a bug in sc_prohibit_stddef_without_use
+ * top/maint.mk (sc_prohibit_stddef_without_use): Don't require / *\(/
+ after symbols like NULL, size_t, etc.
+ Reported by Alfred M. Szmidt.
+
+ maint.mk: exempt ENODATA from a syntax-check rule
+ * top/maint.mk (gl_extract_significant_defines_): Also exempt ENODATA
+ from the sc_prohibit_always-defined_macros syntax-check rule.
+ Add a comment. See this for more details:
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/28739/focus=28795
+
+2011-10-23 Jim Meyering <meyering@redhat.com>
+
+ fts: close parent dir FD before returning from post-traversal fts_read
+ The problem: the fts-using "mkdir -p A/B; rm -rf A" would attempt to
+ unlink A, even though an FD open on A remained. This is suboptimal
+ (holding a file descriptor open longer than needed), but otherwise not
+ a problem on Unix-like kernels. However, on Cygwin with certain Novell
+ file systems, (see http://cygwin.com/ml/cygwin/2011-10/msg00365.html),
+ that represents a real problem: it causes the removal of A to fail
+ with e.g., "rm: cannot remove `A': Device or resource busy"
+
+ fts visits each directory twice and keeps a cache (fts_fd_ring) of
+ directory file descriptors. After completing the final, FTS_DP,
+ visit of a directory, RESTORE_INITIAL_CWD intended to clear the FD
+ cache, but then proceeded to add a new FD to it via the subsequent
+ FCHDIR (which calls cwd_advance_fd and i_ring_push). Before, the
+ final file descriptor would be closed only via fts_close's call to
+ fd_ring_clear. Now, it is usually closed earlier, via the final
+ FTS_DP-returning fts_read call.
+ * lib/fts.c (restore_initial_cwd): New function, converted from
+ the macro. Call fd_ring_clear *after* FCHDIR, not before it.
+ Update callers.
+ Reported by Franz Sirl via the above URL, with analysis by Eric Blake
+ in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/28739
+
+2011-10-23 Gary V. Vaughan <gary@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+ Jim Meyering <jim@meyering.net>
+
+ readme-release: improve safety of release prep instructions.
+ * README-release: Don't git pull all branches when only master
+ is needed for the release process.
+ Run make maintainer-clean before changing trees and merging.
+ Don't try to run ./configure right after git pull in case files
+ that influence the bootstrap process have changed, move the
+ ./configure step to after running ./bootstrap.
+ Don't bootstrap "one last time"... it's the first time!
+
+2011-10-22 Bruno Haible <bruno@clisp.org>
+
+ errno, strerror-override: Support for MSVC 10.
+ * lib/errno.in.h (GNULIB_defined_ETXTBSY): Remove macro.
+ (ENOMSG, EIDRM, ENOLINK, EPROTO, EBADMSG, EOVERFLOW, ENOTSUP,
+ ENETRESET, ECONNABORTED, ECANCELED, EINPROGRESS, EALREADY, ENOTSOCK,
+ EDESTADDRREQ, EMSGSIZE, EPROTOTYPE, ENOPROTOOPT, EPROTONOSUPPORT,
+ EOPNOTSUPP, EAFNOSUPPORT, EADDRINUSE, EADDRNOTAVAIL, ENETDOWN,
+ ENETUNREACH, ECONNRESET, ENOBUFS, EISCONN, ENOTCONN, ETIMEDOUT,
+ ECONNREFUSED, ELOOP, EHOSTUNREACH, EWOULDBLOCK, ETXTBSY) [Win32]:
+ Assign values compatible with MSVC 10.
+ (ENODATA, ENOSR, ENOSTR, ENOTRECOVERABLE, EOWNERDEAD, ETIME, EOTHER):
+ New macros.
+ (GNULIB_defined_EWINSOCK): New macro.
+ * lib/strerror-override.c (strerror_override): Update accordingly.
+ * lib/strerror-override.h: Likewise.
+ * lib/w32sock.h (set_winsock_errno): Map those WSA* values that are no
+ longer equal to the corresponding errno value.
+ Reported by Michael Goffioul <michael.goffioul@gmail.com>.
+
+2011-10-22 Bruno Haible <bruno@clisp.org>
+
+ perror: Recognize when test program crashes.
+ * m4/perror.m4 (gl_FUNC_PERROR): If the test program crashes due to
+ strerror, set gl_cv_func_perror_works to no.
+ Reported by Daniel Richard G. <skunk@iskunk.org>.
+
+ perror: Fix indentation.
+ * m4/perror.m4 (gl_FUNC_PERROR): Fix indentation.
+
+2011-10-22 Bruno Haible <bruno@clisp.org>
+
+ isfinite, isinf, isnan, signbit: Don't define as a macro in C++.
+ * lib/math.in.h (_GL_MATH_CXX_REAL_FLOATING_DECL_1,
+ _GL_MATH_CXX_REAL_FLOATING_DECL_2): nEW MACROS.
+ (isfinite, isinf, isnan, signbit): In C++, define as overloaded
+ functions, not as a macro.
+ * tests/test-math-c++.cc (REAL_FLOATING_CHECK, OVERLOADED_CHECK): New
+ macros.
+ (isfinite, isinf, isnan, signbit): Check overloaded functions and
+ absence of macro.
+ Suggested by Eric Blake.
+ Reported by Michael Goffioul <michael.goffioul@gmail.com>.
+
+2011-10-21 Bruno Haible <bruno@clisp.org>
+
+ relocatable-prog-wrapper: Don't leave object files behind.
+ * build-aux/install-reloc: Re-synchronize list of .o files to be
+ removed with list of compilation units.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ openpty, posix_openpt: Remove code duplication.
+ * lib/posix_openpt.c: Add comments about platforms, from lib/openpty.c.
+ * lib/openpty.c: Include <stdlib.h>.
+ (openpty): Use posix_openpt on all platforms except IRIX.
+ * modules/openpty (Depends-on): Add posix_openpt. Add conditions.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ unlockpt: Detect invalid argument.
+ * lib/unlockpt.c: Include <fcntl.h>.
+ (unlockpt): Check whether fd is valid, using fcntl().
+ * modules/unlockpt (Depends-on): Add fcntl-h.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ openpty: Avoid compilation error on AIX 6.1.
+ * lib/pty.in.h [AIX]: Include <sys/ioctl.h>, for 'struct winsize'.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ posix_openpt: Support for OpenBSD.
+ * lib/posix_openpt.c [OpenBSD]: Include <sys/ioctl.h>, <sys/tty.h>.
+ (posix_openpt) [OpenBSD]: New code.
+ * lib/grantpt.c: Include <fcntl.h>.
+ (grantpt) [OpenBSD]: Only test whether fd is valid, nothing else.
+ * modules/grantpt (Depends-on): Add fcntl-h.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ posix_openpt test: Coding style.
+ * tests/test-posix_openpt.c: Use GNU coding style.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ grantpt: Support --avoid=pt_chown.
+ * modules/grantpt (Files): Add lib/pty-private.h.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ posix_openpt: Fix autoconf macro.
+ * m4/posix_openpt.m4 (gl_FUNC_POSIX_OPENPT): Fix variable name. Remove
+ unneeded check for _getpty.
+
+2011-10-20 Bruno Haible <bruno@clisp.org>
+
+ openpty: Update comments.
+ * lib/openpty.c: Add comments about Minix.
+
+2011-10-19 Eric Blake <eblake@redhat.com>
+
+ openpty: relax license
+ * modules/openpty (License): Change from LGPLv3+ to LGPLv2+.
+
+ pt_chown: use configmake to simplify build
+ * modules/pt_chown (Makefile.am): Drop line guaranteed by configmake.
+
+ ptsname and others: relax license
+ * modules/grantpt (License): Change from LGPLv3+ to LGPLv2+.
+ * modules/unlockpt (License): Likewise.
+ * modules/pt_chown (License): Likewise.
+ * modules/ptsname (License): Likewise.
+ * modules/ttyname_r (License): Likewise.
-2013-08-27 Michael Wisheu <wisheu@google.com>
+2011-10-19 Jim Meyering <meyering@redhat.com>
- Interfaces: add /etc/network/interfaces.d/* as another commonly used location
+ posix_openpt: remove spurious #endif
+ * lib/posix_openpt.c (posix_openpt): Remove spurious #endif.
-2013-08-06 Raphaël Pinson <raphink@gmail.com>
+2011-10-19 Gary V. Vaughan <gary@gnu.org>
- Update NEWS
+ maint.mk: Respect $(build_aux) in web-manual rule.
+ * top/maint.mk (web-manual): Find gen-announce script in user's
+ $(build_aux) directory instead of hard-coding 'build-aux'.
- Fix NaturalDocs comments in lenses
+2011-10-19 Bruno Haible <bruno@clisp.org>
-2013-08-06 Stephen P. Schaefer <sschaefer@acm.org>
+ posix_openpt: Fix compilation error.
+ * lib/posix_openpt.c (posix_openpt): Renamed from posix_openpty.
+ * doc/posix-functions/posix_openpt.texi: Mention ENOENT error code.
+ Mention the openpty module as an alternative.
- Allow augeas to deal with one variant of /etc/sysconfig/network-scripts/route-*
+2011-10-19 Bruno Haible <bruno@clisp.org>
-2013-08-01 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ Support for old NeXTstep 3.3 frexp().
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Check for alarm. Limit the
+ execution time of the test to 5 seconds.
+ Reported by Daniel Richard G. <skunk@iskunk.org>.
- Update NEWS
+2011-10-19 Bruno Haible <bruno@clisp.org>
- Properties: Support multiline starting with an empty string, GH issue #19
+ Support for old NeXTstep 3.3 sed.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER_ONE): In the sed address
+ part, use /.../, not \|...|. Escape periods in the header file name.
+ * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): Likewise.
+ Reported by Daniel Richard G. <skunk@iskunk.org>.
- Dhcpd: support conditionals, GH issue #34
+2011-10-18 Daniel Richard G. <skunk@iskunk.org> (tiny change)
- Update NEWS
+ Support for old NeXTstep 3.3 gcc.
+ * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Write
+ 'defined __STRICT_ANSI__', not '__STRICT_ANSI__'.
+ * lib/math.in.h (_GL_NUM_UINT_WORDS etc.): Likewise.
+ * lib/spawn.in.h (_Restrict_arr_): Likewise.
+ * lib/regex.h (_Restrict_arr_): Likewise.
+ * lib/regex_internal.h (re_token_t): Likewise.
+ * lib/regexec.c (check_node_accept_bytes): Likewise.
+ * tests/test-printf-posix.c (func1, func2, func3, func4): Likewise.
- PHP: Allow php-fpm syntax (GH issue #35)
+2011-10-18 Eric Blake <eblake@redhat.com>
-2013-08-01 Patrick Adair <padair@he.net>
+ posix_openpt: new module
+ * modules/posix_openpt: New module.
+ * m4/posix_openpt.m4: New file.
+ * lib/posix_openpt.c: Likewise.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Check for decl.
+ (gl_STDLIB_H_DEFAULTS): Set defaults.
+ * modules/stdlib (Makefile.am): Substitute macros.
+ * lib/stdlib.in.h (posix_openpt): Declare.
+ * MODULES.html.sh (systems lacking POSIX:2008): Document it.
+ * doc/posix-functions/posix_openpt.texi (posix_openpt): Likewise.
+ * modules/posix_openpt-tests: New test module.
+ * tests/test-posix_openpt.c: New test.
- Interfaces: add in support for the source stanza in /etc/network/interfaces files
+2011-10-15 Bruno Haible <bruno@clisp.org>
-2013-07-30 Dominic Cleal <dcleal@redhat.com>
+ xstrtoll: Fix compilation failure.
+ * lib/xstrtol.c (ULLONG_MAX, LLONG_MAX, LLONG_MIN): New macros, taken
+ from lib/strtol.c.
+ * doc/posix-headers/limits.texi: Mention missing numerical limits on
+ some platforms.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
- Simplevars: adopt /etc/selinux/semanage.conf due to spaces around delimiters
+2011-10-15 Bruno Haible <bruno@clisp.org>
-2013-07-30 Michael Scherer <misc@zarb.org>
+ vasnprintf: Optimize bit search operation.
+ * lib/vasnprintf.c (divide): Use optimizations from integer_length.c.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Require
+ gl_DOUBLE_EXPONENT_LOCATION.
+ * modules/vasnprintf (Files): Add m4/exponentd.m4.
+ * modules/unistdio/u8-vasnprintf (Files): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Files): Likewise.
+ * modules/unistdio/u16-vasnprintf (Files): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Files): Likewise.
+ * modules/unistdio/u32-vasnprintf (Files): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Files): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Files): Likewise.
+ * m4/isnand.m4 (gl_PREREQ_ISNAND): Use AC_REQUIRE.
- Shellvars: add /etc/selinux/semanage.conf
+2011-10-15 Bruno Haible <bruno@clisp.org>
-2013-07-30 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ vasnprintf: Fix comments.
+ * lib/vasnprintf.c (decode_long_double, decode_double): Fix comments.
- Start new NEWS section
+2011-10-14 Bruno Haible <bruno@clisp.org>
- Fix documentation links in c_api naturaldocs menu
+ Tests for module 'integer_length_ll'.
+ * modules/integer_length_ll-tests: New file.
+ * tests/test-integer_length_ll.c: New file.
-2013-07-24 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ New module 'integer_length_ll'.
+ * lib/integer_length_ll.c: New file.
+ * modules/integer_length_ll: New file.
- Sshd: also indent comments by 2 spaces by default in Match groups
+2011-10-14 Bruno Haible <bruno@clisp.org>
- Sshd: Indent Match entries by 2 spaces by default
+ Tests for module 'integer_length_l'.
+ * modules/integer_length_l-tests: New file.
+ * tests/test-integer_length_l.c: New file.
-2013-06-27 Jan Vansteenkiste <jan@vstone.eu>
+ New module 'integer_length_l'.
+ * lib/integer_length_l.c: New file.
+ * modules/integer_length_l: New file.
- Fixes #27: Automounter lens does not handle hostnames with dashes in them
+2011-10-14 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'integer_length'.
+ * modules/integer_length-tests: New file.
+ * tests/test-integer_length.c: New file.
+
+ New module 'integer_length'.
+ * lib/integer_length.h: New file.
+ * lib/integer_length.c: New file.
+ * modules/integer_length: New file.
+
+2011-10-14 Daniel Richard G. <skunk@iskunk.org> (tiny change)
+
+ popen: Fix dependency conditions.
+ * modules/popen (Depends-on, configure.ac): Fix shell syntax error.
+
+2011-10-14 Daniel Richard G. <skunk@iskunk.org> (tiny change)
+
+ perror: Fix autoconf test.
+ * m4/perror.m4 (gl_FUNC_PERROR): In the test program, include
+ <stdlib.h> and <string.h>.
+
+2011-10-14 Bruno Haible <bruno@clisp.org>
+
+ ffsl: Optimize on 64-bit platforms.
+ * lib/ffsl.h (FUNC): Omit a test from the last loop round. Do loop
+ unrolling.
+
+2011-10-13 Bruno Haible <bruno@clisp.org>
+
+ ffsl: Optimize on 32-bit platforms.
+ * lib/ffsl.h (FUNC): If TYPE has the same representation as 'int', just
+ use ffs() without a loop.
-2013-06-24 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+ ffsl, ffsll: Optimize for GCC.
+ * lib/ffsl.h (FUNC): Use GCC_BUILTIN if defined.
+ * lib/ffsl.c (GCC_BUILTIN): New macro.
+ * lib/ffsll.c (GCC_BUILTIN): Likewise.
- Fix my name
+2011-10-13 Bruno Haible <bruno@clisp.org>
-2013-06-14 David Lutterkort <lutter@watzmann.net>
+ ffs, bcopy, memset: Support symbol renaming via config.h.
+ * lib/ffs.c: Include <config.h>.
+ * lib/bcopy.c: Likewise.
+ * lib/memset.c: Likewise.
- Version 1.1.0
+2011-10-10 Bruno Haible <bruno@clisp.org>
- Make tree_unlink safer to use
- tree_unlink used to only remove nodes from the tree, leaving the
- possibilities of dangling references from variables stored in the
- symtab. The new incarnation is safer in that it cleans up the symtab first.
+ atanl: Simplify for platforms where 'long double' == 'double'.
+ * lib/atanl.c (atanl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New
+ alternative implementation.
+ * m4/atanl.m4 (gl_FUNC_ATANL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine ATANL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/atanl (Depends-on): Add atan. Update conditions.
-2013-06-14 David Lutterkort <lutter@watzmann.net>
+2011-10-10 Bruno Haible <bruno@clisp.org>
- Do not interpret file names as path exprs during load
- We used to interpret file names as path expressions at various points in
- the process of loading the tree. That lead to nasty failures if the file
- names contained characters that have a special meaning in path expressions,
- like '!', '[' etc.
+ acosl: Simplify for platforms where 'long double' == 'double'.
+ * lib/acosl.c (acosl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New
+ alternative implementation.
+ * m4/acosl.m4 (gl_FUNC_ACOSL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine ACOSL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/acosl (Depends-on): Add acos. Update conditions.
- When the loading code now creates nodes or looks them up based on filenames
- (e.g. to create the file's top level node in /files or the info node in
- /augeas/files), we now use tree_fpath/tree_fpath_cr to do that.
+2011-10-10 Bruno Haible <bruno@clisp.org>
- The workaround introduced into shellvars.aug to fix tiecket #246 is also no
- longer needed.
+ asinl: Simplify for platforms where 'long double' == 'double'.
+ * lib/asinl.c (asinl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New
+ alternative implementation.
+ * m4/asinl.m4 (gl_FUNC_ASINL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine ASINL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/asinl (Depends-on): Add asin. Update conditions.
- Fixes https://fedorahosted.org/augeas/ticket/343
- Fixes https://fedorahosted.org/augeas/ticket/333
- Improves on the fix for https://fedorahosted.org/augeas/ticket/246
+2011-10-10 Bruno Haible <bruno@clisp.org>
-2013-06-14 David Lutterkort <lutter@watzmann.net>
+ tanl: Simplify for platforms where 'long double' == 'double'.
+ * lib/tanl.c (tanl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New alternative
+ implementation.
+ * m4/tanl.m4 (gl_FUNC_TANL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine TANL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/tanl (Depends-on): Add tan. Update conditions.
+ (configure.ac): Don't compile trigl.c if
+ HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+
+2011-10-10 Bruno Haible <bruno@clisp.org>
+
+ cosl: Simplify for platforms where 'long double' == 'double'.
+ * lib/cosl.c (cosl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New alternative
+ implementation.
+ * m4/cosl.m4 (gl_FUNC_COSL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine COSL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/cosl (Depends-on): Add cos. Update conditions.
+ (configure.ac): Don't compile sincosl.c and trigl.c if
+ HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
- * src/transform.c (xfm_error): do not segfault when msg is NULL
+2011-10-10 Bruno Haible <bruno@clisp.org>
- * src/try: make 'try gdb' work with emacs-24 and gdb-7.5.1
+ sinl: Simplify for platforms where 'long double' == 'double'.
+ * lib/sinl.c (sinl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New alternative
+ implementation.
+ * m4/sinl.m4 (gl_FUNC_SINL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine SINL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/sinl (Depends-on): Add sin. Update conditions.
+ (configure.ac): Don't compile sincosl.c and trigl.c if
+ HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+
+2011-10-10 Bruno Haible <bruno@clisp.org>
-2013-06-11 David Lutterkort <lutter@watzmann.net>
+ logl: Simplify for platforms where 'long double' == 'double'.
+ * lib/logl.c (logl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New alternative
+ implementation.
+ * m4/logl.m4 (gl_FUNC_LOGL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine LOGL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/logl (Depends-on): Add log. Update conditions.
- LVM: fix handling of quoted strings that contain quotes
- Fixes https://github.com/hercules-team/augeas-do-not-use/issues/28 reported
- by brianredbeard
+2011-10-10 Bruno Haible <bruno@clisp.org>
-2013-06-11 Erik B. Andersen <erik.b.andersen@gmail.com>
+ expl: Simplify for platforms where 'long double' == 'double'.
+ * lib/expl.c (expl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New alternative
+ implementation.
+ * m4/expl.m4 (gl_FUNC_EXPL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine EXPL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/expl (Depends-on): Add exp. Update conditions.
+
+2011-10-10 Bruno Haible <bruno@clisp.org>
+
+ sqrtl: Simplify for platforms where 'long double' == 'double'.
+ * lib/sqrtl.c (sqrtl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New
+ alternative implementation.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine SQRTL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/sqrtl (Depends-on): Update conditions.
+
+2011-10-10 Bruno Haible <bruno@clisp.org>
+
+ ldexpl: Simplify for platforms where 'long double' == 'double'.
+ * lib/ldexpl.c (ldexpl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New
+ alternative implementation.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine LDEXPL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/ldexpl (Depends-on): Add ldexp. Update conditions.
+
+2011-10-10 Tom G. Christensen <tgc@jupiterrise.com> (tiny change)
+
+ ffsll: set correct witness
+ * modules/ffsll (configure.ac): Fix typo.
+
+2011-10-10 Bruno Haible <bruno@clisp.org>
+
+ printf-frexpl: Simplify for platforms where 'long double' == 'double'.
+ * lib/printf-frexpl.c: Include <config.h>.
+ (printf_frexpl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New function.
+ * lib/printf-frexp.c [!USE_LONG_DOUBLE]: Don't include <config.h> a
+ second time.
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Require
+ gl_LONG_DOUBLE_VS_DOUBLE.
+ * modules/printf-frexpl (Depends-on): Add printf-frexp. Update
+ conditions.
+
+2011-10-10 Bruno Haible <bruno@clisp.org>
+
+ frexpl: Simplify for platforms where 'long double' == 'double'.
+ * lib/frexpl.c: Include <config.h>.
+ (frexpl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New function.
+ * lib/frexp.c [!USE_LONG_DOUBLE]: Don't include <config.h> a second
+ time.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine FREXPL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ (gl_FUNC_FREXPL_NO_LIBM): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ * modules/frexpl (Depends-on): Add frexp. Update conditions.
+ * modules/frexpl-nolibm (Depends-on): Add frexp-nolibm. Update
+ conditions.
+
+2011-10-10 Jim Meyering <meyering@redhat.com>
+
+ test-renameat: don't leave behind a temporary file
+ * tests/test-renameat.c (main): Don't forget to remove a temporary file.
+ ERROR: files left in build directory after distclean:
+ ./gltests/test-renameat.too
+ make[1]: *** [distcleancheck] Error 1
+ Reported by Tom G. Christensen.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ rint: Determine RINT_LIBM correctly on AIX 7.
+ * m4/mathfunc.m4 (gl_MATHFUNC): Try to invoke the function also
+ directly, not only through a function pointer. Also accept an optional
+ 4th argument with extra code.
+ * m4/rint.m4 (gl_FUNC_RINT): Pass an extra code that gets turned into a
+ rintf() call by gcc when optimizing.
+
+ mathfunc.m4: Refactor.
+ * m4/mathfunc.m4 (gl_MATHFUNC): Assign the argument list to a temporary
+ m4 variable.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ rintl: Simplify for platforms where 'long double' == 'double'.
+ * lib/rintl.c: Include <config.h>.
+ (rintl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New function.
+ * lib/rint.c [!USE_LONG_DOUBLE]: Don't include <config.h> a second
+ time.
+ * m4/rintl.m4 (gl_FUNC_RINTL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine RINTL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/rintl (Depends-on): Add rint. Update conditions.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ roundl: Simplify for platforms where 'long double' == 'double'.
+ * lib/roundl.c: Include <config.h>.
+ (roundl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New function.
+ * lib/round.c [!USE_LONG_DOUBLE]: Don't include <config.h> a second
+ time.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine ROUNDL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/roundl (Depends-on): Add round. Update conditions.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ truncl: Simplify for platforms where 'long double' == 'double'.
+ * lib/truncl.c: Include <config.h>.
+ (truncl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New function.
+ * lib/trunc.c [!USE_LONG_DOUBLE]: Don't include <config.h> a second
+ time.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine TRUNCL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/truncl (Depends-on): Add trunc. Update conditions.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ ceill: Simplify for platforms where 'long double' == 'double'.
+ * lib/ceill.c: Include <config.h>.
+ (ceill) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New function.
+ * lib/ceil.c [!USE_LONG_DOUBLE]: Don't include <config.h> a second
+ time.
+ * m4/ceill.m4 (gl_FUNC_CEILL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine CEILL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/ceill (Depends-on): Add ceil. Update conditions.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ floorl: Simplify for platforms where 'long double' == 'double'.
+ * lib/floorl.c: Include <config.h>.
+ (floorl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New function.
+ * lib/floor.c [!USE_LONG_DOUBLE]: Don't include <config.h> a second
+ time.
+ * m4/floorl.m4 (gl_FUNC_FLOORL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine FLOORL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/floorl (Depends-on): Add floor. Update conditions.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ rint: Fix ordering constraints.
+ * m4/rint.m4 (gl_FUNC_RINT): Require gl_MATH_H_DEFAULTS.
+ * m4/rintf.m4 (gl_FUNC_RINTF): Likewise.
+ * m4/rintl.m4 (gl_FUNC_RINTL): Likewise.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ copysignl: Simplify for platforms where 'long double' == 'double'.
+ * lib/copysignl.c (copysignl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New
+ alternative.
+ * m4/copysignl.m4 (gl_FUNC_COPYSIGNL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Determine COPYSIGNL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
+ * modules/copysignl (Depends-on): Add copysign. Update conditions.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'rintl'.
+ * modules/rintl-tests: New file.
+ * tests/test-rintl.c: New file.
+
+ New module 'rintl'.
+ * lib/math.in.h (rintl): New declaration.
+ * lib/rintl.c: New file.
+ * m4/rintl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether rintl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_RINTL, HAVE_RINTL.
+ * modules/math (Makefile.am): Substitute GNULIB_RINTL, HAVE_RINTL.
+ * modules/rintl: New file.
+ * tests/test-math-c++.cc: Check the declaration of rintl.
+ * modules/math-c++-tests (Makefile.am): Link test-math-c++ against
+ $(RINTL_LIBM). Needed on IRIX 6.5 with cc.
+ * doc/posix-functions/rintl.texi: Mention the new module.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'rintf'.
+ * modules/rintf-tests: New file.
+ * tests/test-rintf.c: New file.
+
+ New module 'rintf'.
+ * lib/math.in.h (rintf): New declaration.
+ * lib/rintf.c: New file.
+ * m4/rintf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether rintf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_RINTF, HAVE_RINTF.
+ * modules/math (Makefile.am): Substitute GNULIB_RINTF, HAVE_RINTF.
+ * modules/rintf: New file.
+ * tests/test-math-c++.cc: Check the declaration of rintf.
+ * doc/posix-functions/rintf.texi: Mention the new module.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ rint: Support for MSVC.
+ * lib/math.in.h (rint): New declaration.
+ * lib/rint.c: New file.
+ * m4/rint.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether rint is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_RINT, HAVE_RINT.
+ * modules/math (Makefile.am): Substitute GNULIB_RINT, HAVE_RINT.
+ * modules/rint (Description): Fix.
+ (Files): Add lib/rint.c, m4/rint.m4.
+ (Depends-on): Add math.
+ (configure.ac): Invoke gl_FUNC_RINT, AC_LIBOBJ,
+ gl_MATH_MODULE_INDICATOR.
+ * tests/test-math-c++.cc: Check the declaration of rint.
+ * modules/math-c++-tests (Makefile.am): Link test-math-c++ against
+ $(RINT_LIBM). Needed on IRIX 6.5 with cc.
+ * doc/posix-functions/rint.texi: Mention the replacement provided by
+ the module.
+
+ rint tests: More tests.
+ * tests/test-rint.c: Include <float.h>, <stdio.h>, isnand-nolibm.h,
+ minus-zero.h, infinity.h, nan.h.
+ (main): Skip the test if the current rounding mode is not standard. Add
+ tests for negative numbers, minus zero, infinity, NaN.
+ * modules/rint-tests (Files): Add tests/minus-zero.h, tests/infinity.h,
+ tests/nan.h.
+ (Depends-on): Add isnand-nolibm.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'copysignl'.
+ * modules/copysignl-tests: New file.
+ * tests/test-copysignl.c: New file.
+
+ New module 'copysignl'.
+ * lib/math.in.h (copysignl): New declaration.
+ * lib/copysignl.c: New file.
+ * m4/copysignl.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether copysignl is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_COPYSIGNL, HAVE_COPYSIGNL.
+ * modules/math (Makefile.am): Substitute GNULIB_COPYSIGNL,
+ HAVE_COPYSIGNL.
+ * modules/copysignl: New file.
+ * tests/test-math-c++.cc: Check the declaration of copysignl.
+ * modules/math-c++-tests (Makefile.am): Link test-math-c++ against
+ $(COPYSIGNL_LIBM). Needed on IRIX 6.5 with cc.
+ * doc/posix-functions/copysignl.texi: Mention the new module.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'copysignf'.
+ * modules/copysignf-tests: New file.
+ * tests/test-copysignf.c: New file.
+
+ New module 'copysignf'.
+ * lib/math.in.h (copysignf): New declaration.
+ * lib/copysignf.c: New file.
+ * m4/copysignf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether copysignf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_COPYSIGNF, HAVE_COPYSIGNF.
+ * modules/math (Makefile.am): Substitute GNULIB_COPYSIGNF,
+ HAVE_COPYSIGNF.
+ * modules/copysignf: New file.
+ * tests/test-math-c++.cc: Check the declaration of copysignf.
+ * doc/posix-functions/copysignf.texi: Mention the new module.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ Ensure that HAVE_* variables are set to 1 before they are set to 0.
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Require gl_DIRENT_H_DEFAULTS.
+ * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Require gl_ARPA_INET_H_DEFAULTS.
+ * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Likewise.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Require
+ gl_SIGNAL_H_DEFAULTS.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ poll: Make macro safer.
+ * m4/poll.m4 (gl_FUNC_POLL): Complain if, after invoking gl_POLL_H,
+ ac_cv_header_poll_h is not set.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ copysign: Provide replacement.
+ * lib/math.in.h (copysign): New declaration.
+ * lib/copysign.c: New file.
+ * m4/copysign.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether copysign is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_COPYSIGN, HAVE_COPYSIGN.
+ * modules/math (Makefile.am): Substitute GNULIB_COPYSIGN,
+ HAVE_COPYSIGN.
+ * modules/copysign (Description): Clarify.
+ (Files): Add lib/copysign.c, m4/copysign.m4.
+ (Depends-on): Add math, signbit.
+ (configure.ac): Invoke gl_FUNC_COPYSIGN, AC_LIBOBJ,
+ gl_MATH_MODULE_INDICATOR.
+ * tests/test-math-c++.cc: Check the declaration of copysign.
+ * doc/posix-functions/copysign.texi: Mention the effects of the module
+ on Minix and MSVC.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ isinf: Ensure macro on AIX 5.1.
+ * m4/isinf.m4 (gl_ISINF): Also test whether isinf is defined as a
+ macro.
+ * doc/posix-functions/isinf.texi: Mention also AIX 5.1 as deficient.
+
+2011-10-09 Bruno Haible <bruno@clisp.org>
+
+ *printf-posix tests: Fix for platforms where 'long double' == 'double'.
+ * modules/snprintf-posix-tests (configure.ac): Require
+ gl_LONG_DOUBLE_VS_DOUBLE.
+ * modules/sprintf-posix-tests (configure.ac): Likewise.
+ * modules/vasnprintf-posix-tests (configure.ac): Likewise.
+ * modules/vasprintf-posix-tests (configure.ac): Likewise.
+ * modules/vsnprintf-posix-tests (configure.ac): Likewise.
+ * modules/vsprintf-posix-tests (configure.ac): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Avoid 80-bit long double
+ tests on platforms where 'long double' is the same as 'double'.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-vasnprintf-posix.c (test_function): Likewise.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+
+ *printf: Fix for platforms where 'long double' == 'double'.
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Require
+ gl_LONG_DOUBLE_VS_DOUBLE. Don't blindly assume 80-bit 'long double'.
+ * modules/dprintf-posix (Files): Add m4/math_h.m4.
+ * modules/fprintf-posix (Files): Likewise.
+ * modules/obstack-printf-posix (Files): Likewise.
+ * modules/snprintf-posix (Files): Likewise.
+ * modules/sprintf-posix (Files): Likewise.
+ * modules/vasnprintf (Files): Likewise.
+ * modules/vasnprintf-posix (Files): Likewise.
+ * modules/vasprintf-posix (Files): Likewise.
+ * modules/vdprintf-posix (Files): Likewise.
+ * modules/vfprintf-posix (Files): Likewise.
+ * modules/vsnprintf-posix (Files): Likewise.
+ * modules/vsprintf-posix (Files): Likewise.
+ * modules/unistdio/u8-vasnprintf (Files): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Files): Likewise.
+ * modules/unistdio/u16-vasnprintf (Files): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Files): Likewise.
+ * modules/unistdio/u32-vasnprintf (Files): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Files): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Files): Likewise.
+
+ isnanl[-nolibm]: Fix for platforms where 'long double' == 'double'.
+ * lib/isnan.c (rpl_isnanl): Don't blindly assume 80-bit 'long double'.
+ * m4/isnanl.m4 (gl_PREREQ_ISNANL): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ (gl_FUNC_ISNANL_WORKS): Likewise. Don't blindly assume 80-bit
+ 'long double'.
+ * modules/isnanl-nolibm (Files): Add m4/math_h.m4.
+
+ isinf: Fix for platforms where 'long double' == 'double'.
+ * m4/isinf.m4 (gl_ISINFL_WORKS): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Don't blindly assume 80-bit 'long double'.
+
+ isfinite: Fix for platforms where 'long double' == 'double'.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Require gl_LONG_DOUBLE_VS_DOUBLE.
+ Don't blindly assume 80-bit 'long double'.
+
+ isfinite, isinf, isnan tests: Avoid syntax error on MSVC 9.
+ * m4/math_h.m4 (gl_LONG_DOUBLE_VS_DOUBLE): New macro.
+ * modules/isfinite-tests (configure.ac): Require
+ gl_LONG_DOUBLE_VS_DOUBLE.
+ * modules/isinf-tests (configure.ac): Likewise.
+ * modules/isnan-tests (configure.ac): Likewise.
+ * modules/isnanl-tests (configure.ac): Likewise.
+ * modules/isnanl-nolibm-tests (configure.ac): Likewise.
+ * tests/test-isfinite.c (test_isfinitel): Avoid 80-bit long double
+ tests on platforms where 'long double' is the same as 'double'.
+ * tests/test-isinf.c (test_isinfl): Likewise.
+ * tests/test-isnan.c (test_long_double): Likewise.
+ * tests/test-isnanl.h (main): Likewise.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'tanhf'.
+ * modules/tanhf-tests: New file.
+ * tests/test-tanhf.c: New file.
+
+ New module 'tanhf'.
+ * lib/math.in.h (tanhf): New declaration.
+ * lib/tanhf.c: New file.
+ * m4/tanhf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether tanhf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_TANHF, HAVE_TANHF.
+ * modules/math (Makefile.am): Substitute GNULIB_TANHF, HAVE_TANHF.
+ * modules/tanhf: New file.
+ * tests/test-math-c++.cc: Check the declaration of tanhf.
+ * doc/posix-functions/tanhf.texi: Mention the new module.
+
+ tanh: Use a .m4 file.
+ * m4/tanh.m4: New file.
+ * modules/tanh (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_TANH.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'coshf'.
+ * modules/coshf-tests: New file.
+ * tests/test-coshf.c: New file.
+
+ New module 'coshf'.
+ * lib/math.in.h (coshf): New declaration.
+ * lib/coshf.c: New file.
+ * m4/coshf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether coshf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_COSHF, HAVE_COSHF.
+ * modules/math (Makefile.am): Substitute GNULIB_COSHF, HAVE_COSHF.
+ * modules/coshf: New file.
+ * tests/test-math-c++.cc: Check the declaration of coshf.
+ * doc/posix-functions/coshf.texi: Mention the new module.
+
+ cosh: Use a .m4 file.
+ * m4/cosh.m4: New file.
+ * modules/cosh (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_COSH.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'sinhf'.
+ * modules/sinhf-tests: New file.
+ * tests/test-sinhf.c: New file.
+
+ New module 'sinhf'.
+ * lib/math.in.h (sinhf): New declaration.
+ * lib/sinhf.c: New file.
+ * m4/sinhf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether sinhf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_SINHF, HAVE_SINHF.
+ * modules/math (Makefile.am): Substitute GNULIB_SINHF, HAVE_SINHF.
+ * modules/sinhf: New file.
+ * tests/test-math-c++.cc: Check the declaration of sinhf.
+ * doc/posix-functions/sinhf.texi: Mention the new module.
+
+ sinh: Use a .m4 file.
+ * m4/sinh.m4: New file.
+ * modules/sinh (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_SINH.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'atan2f'.
+ * modules/atan2f-tests: New file.
+ * tests/test-atan2f.c: New file.
+
+ New module 'atan2f'.
+ * lib/math.in.h (atan2f): New declaration.
+ * lib/atan2f.c: New file.
+ * m4/atan2f.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether atan2f is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ATAN2F, HAVE_ATAN2F.
+ * modules/math (Makefile.am): Substitute GNULIB_ATAN2F, HAVE_ATAN2F.
+ * modules/atan2f: New file.
+ * tests/test-math-c++.cc: Check the declaration of atan2f.
+ * doc/posix-functions/atan2f.texi: Mention the new module.
+
+ atan2: Use a .m4 file.
+ * m4/atan2.m4: New file.
+ * modules/atan2 (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_ATAN2.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'atanf'.
+ * modules/atanf-tests: New file.
+ * tests/test-atanf.c: New file.
+
+ New module 'atanf'.
+ * lib/math.in.h (atanf): New declaration.
+ * lib/atanf.c: New file.
+ * m4/atanf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether atanf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ATANF, HAVE_ATANF.
+ * modules/math (Makefile.am): Substitute GNULIB_ATANF, HAVE_ATANF.
+ * modules/atanf: New file.
+ * tests/test-math-c++.cc: Check the declaration of atanf.
+ * doc/posix-functions/atanf.texi: Mention the new module.
+
+ atan: Use a .m4 file.
+ * m4/atan.m4: New file.
+ * modules/atan (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_ATAN.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'acosf'.
+ * modules/acosf-tests: New file.
+ * tests/test-acosf.c: New file.
+
+ New module 'acosf'.
+ * lib/math.in.h (acosf): New declaration.
+ * lib/acosf.c: New file.
+ * m4/acosf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether acosf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ACOSF, HAVE_ACOSF.
+ * modules/math (Makefile.am): Substitute GNULIB_ACOSF, HAVE_ACOSF.
+ * modules/acosf: New file.
+ * tests/test-math-c++.cc: Check the declaration of acosf.
+ * doc/posix-functions/acosf.texi: Mention the new module.
+
+ acos: Use a .m4 file.
+ * m4/acos.m4: New file.
+ * modules/acos (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_ACOS.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'asinf'.
+ * modules/asinf-tests: New file.
+ * tests/test-asinf.c: New file.
+
+ New module 'asinf'.
+ * lib/math.in.h (asinf): New declaration.
+ * lib/asinf.c: New file.
+ * m4/asinf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether asinf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_ASINF, HAVE_ASINF.
+ * modules/math (Makefile.am): Substitute GNULIB_ASINF, HAVE_ASINF.
+ * modules/asinf: New file.
+ * tests/test-math-c++.cc: Check the declaration of asinf.
+ * doc/posix-functions/asinf.texi: Mention the new module.
+
+ asin: Use a .m4 file.
+ * m4/asin.m4: New file.
+ * modules/asin (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_ASIN.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'tanf'.
+ * modules/tanf-tests: New file.
+ * tests/test-tanf.c: New file.
+
+ New module 'tanf'.
+ * lib/math.in.h (tanf): New declaration.
+ * lib/tanf.c: New file.
+ * m4/tanf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether tanf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_TANF, HAVE_TANF.
+ * modules/math (Makefile.am): Substitute GNULIB_TANF, HAVE_TANF.
+ * modules/tanf: New file.
+ * tests/test-math-c++.cc: Check the declaration of tanf.
+ * doc/posix-functions/tanf.texi: Mention the new module.
+
+ tan: Use a .m4 file.
+ * m4/tan.m4: New file.
+ * modules/tan (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_TAN.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'cosf'.
+ * modules/cosf-tests: New file.
+ * tests/test-cosf.c: New file.
+
+ New module 'cosf'.
+ * lib/math.in.h (cosf): New declaration.
+ * lib/cosf.c: New file.
+ * m4/cosf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether cosf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_COSF, HAVE_COSF.
+ * modules/math (Makefile.am): Substitute GNULIB_COSF, HAVE_COSF.
+ * modules/cosf: New file.
+ * tests/test-math-c++.cc: Check the declaration of cosf.
+ * doc/posix-functions/cosf.texi: Mention the new module.
+
+ cos: Use a .m4 file.
+ * m4/cos.m4: New file.
+ * modules/cos (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_COS.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'sinf'.
+ * modules/sinf-tests: New file.
+ * tests/test-sinf.c: New file.
+
+ New module 'sinf'.
+ * lib/math.in.h (sinf): New declaration.
+ * lib/sinf.c: New file.
+ * m4/sinf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether sinf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_SINF, HAVE_SINF.
+ * modules/math (Makefile.am): Substitute GNULIB_SINF, HAVE_SINF.
+ * modules/sinf: New file.
+ * tests/test-math-c++.cc: Check the declaration of sinf.
+ * doc/posix-functions/sinf.texi: Mention the new module.
+
+ sin: Use a .m4 file.
+ * m4/sin.m4: New file.
+ * modules/sin (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_SIN.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'powf'.
+ * modules/powf-tests: New file.
+ * tests/test-powf.c: New file.
+
+ New module 'powf'.
+ * lib/math.in.h (powf): New declaration.
+ * lib/powf.c: New file.
+ * m4/powf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether powf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_POWF, HAVE_POWF.
+ * modules/math (Makefile.am): Substitute GNULIB_POWF, HAVE_POWF.
+ * modules/powf: New file.
+ * tests/test-math-c++.cc: Check the declaration of powf.
+ * doc/posix-functions/powf.texi: Mention the new module.
+
+ pow: Use a .m4 file.
+ * m4/pow.m4: New file.
+ * modules/pow (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_POW.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'log10f'.
+ * modules/log10f-tests: New file.
+ * tests/test-log10f.c: New file.
+
+ New module 'log10f'.
+ * lib/math.in.h (log10f): New declaration.
+ * lib/log10f.c: New file.
+ * m4/log10f.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether log10f is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG10F, HAVE_LOG10F.
+ * modules/math (Makefile.am): Substitute GNULIB_LOG10F, HAVE_LOG10F.
+ * modules/log10f: New file.
+ * tests/test-math-c++.cc: Check the declaration of log10f.
+ * doc/posix-functions/log10f.texi: Mention the new module.
+
+ log10: Use a .m4 file.
+ * m4/log10.m4: New file.
+ * modules/log10 (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_LOG10.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'logf'.
+ * modules/logf-tests: New file.
+ * tests/test-logf.c: New file.
+
+ New module 'logf'.
+ * lib/math.in.h (logf): New declaration.
+ * lib/logf.c: New file.
+ * m4/logf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether logf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGF, HAVE_LOGF.
+ * modules/math (Makefile.am): Substitute GNULIB_LOGF, HAVE_LOGF.
+ * modules/logf: New file.
+ * tests/test-math-c++.cc: Check the declaration of logf.
+ * doc/posix-functions/logf.texi: Mention the new module.
+
+ log: Use a .m4 file.
+ * m4/log.m4: New file.
+ * modules/log (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_LOG.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'expf'.
+ * modules/expf-tests: New file.
+ * tests/test-expf.c: New file.
+
+ New module 'expf'.
+ * lib/math.in.h (expf): New declaration.
+ * lib/expf.c: New file.
+ * m4/expf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether expf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXPF, HAVE_EXPF.
+ * modules/math (Makefile.am): Substitute GNULIB_EXPF, HAVE_EXPF.
+ * modules/expf: New file.
+ * tests/test-math-c++.cc: Check the declaration of expf.
+ * doc/posix-functions/expf.texi: Mention the new module.
+
+ exp: Use a .m4 file.
+ * m4/exp.m4: New file.
+ * modules/exp (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_EXP.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'sqrtf'.
+ * modules/sqrtf-tests: New file.
+ * tests/test-sqrtf.c: New file.
+
+ New module 'sqrtf'.
+ * lib/math.in.h (sqrtf): New declaration.
+ * lib/sqrtf.c: New file.
+ * m4/sqrtf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether sqrtf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_SQRTF, HAVE_SQRTF.
+ * modules/math (Makefile.am): Substitute GNULIB_SQRTF, HAVE_SQRTF.
+ * modules/sqrtf: New file.
+ * tests/test-math-c++.cc: Check the declaration of sqrtf.
+ * doc/posix-functions/sqrtf.texi: Mention the new module.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ Tests: Avoid link failures w.r.t. libintl.
+ * modules/faccessat-tests (Makefile.am): Link test-faccessat against
+ $(LIBINTL).
+ * modules/fchdir-tests (Makefile.am): Link test-fchdir against
+ $(LIBINTL).
+ * modules/getcwd-lgpl-tests (Makefile.am): Link test-getcwd-lgpl
+ against $(LIBINTL).
+ * modules/getcwd-tests (Makefile.am): Link test-getcwd against
+ $(LIBINTL).
+ * modules/openat-tests (Makefile.am): Link test-fchmodat against
+ $(LIBINTL).
+ * modules/stat-tests (Makefile.am): Link test-stat against $(LIBINTL).
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ pow tests: Defeat compiler optimizations.
+ * tests/test-pow.c (main): Assign arguments to x and y before use.
+
+2011-10-08 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Improve last commit.
+ * gnulib-tool (func_modules_transitive_closure): Simplify code.
+ (func_emit_autoconf_snippets): Instead of invoking func_acceptable,
+ ignore dependencies that are not among the modules list.
+
+2011-10-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ gnulib-tool: don't follow dependencies to avoided modules
+ This fixes a bug that is related to the previous one.
+ * gnulib-tool (func_modules_transitive_closure)
+ (func_emit_autoconf_snippets):
+ Check whether a dependency is acceptable before using it.
+ (--extract-dependencies): Report an error if --avoid is also used,
+ since this combination of options is not yet supported.
+
+ gnulib-tool: fix typo that broke Emacs on powerpc-apple-darwin9.8.0.
+ Problem reported by Peter Dyballa in
+ <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9696>.
+ * gnulib-tool (func_emit_autoconf_snippets): Quote with "", not '',
+ when echoing "$condition".
+
+2011-10-07 Bruno Haible <bruno@clisp.org>
+
+ Fix documentation about math functions on MacOS X.
+ * doc/posix-functions/exp2.texi: Don't say the function is missing on
+ MacOS X 10.5.
+ * doc/posix-functions/fdim.texi: Likewise.
+ * doc/posix-functions/feclearexcept.texi: Likewise.
+ * doc/posix-functions/fegetenv.texi: Likewise.
+ * doc/posix-functions/fegetround.texi: Likewise.
+ * doc/posix-functions/feholdexcept.texi: Likewise.
+ * doc/posix-functions/feraiseexcept.texi: Likewise.
+ * doc/posix-functions/fesetenv.texi: Likewise.
+ * doc/posix-functions/fesetround.texi: Likewise.
+ * doc/posix-functions/fetestexcept.texi: Likewise.
+ * doc/posix-functions/feupdateenv.texi: Likewise.
+ * doc/posix-functions/fmax.texi: Likewise.
+ * doc/posix-functions/fmin.texi: Likewise.
+ * doc/posix-functions/log2.texi: Likewise.
+ * doc/posix-functions/modff.texi: Likewise.
+ * doc/posix-functions/nan.texi: Likewise.
+ * doc/posix-functions/nanf.texi: Likewise.
+ * doc/posix-functions/nextafterf.texi: Likewise.
+ * doc/posix-functions/remquo.texi: Likewise.
+
+2011-10-07 Bruno Haible <bruno@clisp.org>
+
+ modff: Drop assumption about library that defines modff.
+ * m4/modff.m4 (gl_FUNC_MODFF): Use gl_MATHFUNC macro instead of
+ AC_CHECK_FUNCS.
+ * modules/modff (Files): Add m4/mathfunc.m4.
+
+2011-10-07 Bernhard Voelker <mail@bernhard-voelker.de>
+
+ raise tests: Avoid a GCC warning.
+ * tests/test-raise.c (handler): Use _Noreturn.
+
+2011-10-07 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ldexpf'.
+ * modules/ldexpf-tests: New file.
+ * tests/test-ldexpf.c: New file.
+
+ New module 'ldexpf'.
+ * lib/math.in.h (ldexpf): New declaration.
+ * lib/ldexpf.c: New file.
+ * m4/ldexpf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether ldexpf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LDEXPF, HAVE_LDEXPF.
+ * modules/math (Makefile.am): Substitute GNULIB_LDEXPF, HAVE_LDEXPF.
+ * modules/ldexpf: New file.
+ * tests/test-math-c++.cc: Check the declaration of ldexpf.
+ * doc/posix-functions/ldexpf.texi: Mention the new module.
+
+2011-10-06 Bruno Haible <bruno@clisp.org>
+
+ frexpf: Work around problems on IRIX and mingw.
+ * lib/math.in.h (frexpf): Consider also REPLACE_FREXPF.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FREXPF.
+ * m4/frexpf.m4 (gl_FUNC_FREXPF_WORKS): New macro.
+ (gl_FUNC_FREXPF): Invoke it. Set REPLACE_FREXPF.
+ * modules/frexpf (Depends-on, configure.ac): Consider REPLACE_FREXPF.
+ * modules/math (Makefile.am): Substitute REPLACE_FREXPF.
+ * doc/posix-functions/frexpf.texi: Mention the IRIX and mingw problems.
+
+2011-10-06 Bruno Haible <bruno@clisp.org>
+
+ fabsf: Drop assumption about library that defines fabsf.
+ * m4/fabsf.m4 (gl_FUNC_FABSF): Use gl_MATHFUNC macro instead of
+ AC_CHECK_FUNCS.
+ * modules/fabsf (Files): Add m4/mathfunc.m4.
+
+2011-10-06 Bruno Haible <bruno@clisp.org>
+
+ frexpf: Drop assumption about library that defines frexpf.
+ * m4/mathfunc.m4 (gl_MATHFUNC): Support also the argument types
+ 'int *', 'float *', 'long double *', 'float', 'long double'.
+ * m4/frexpf.m4 (gl_FUNC_FREXPF): Use gl_MATHFUNC macro instead of
+ AC_CHECK_FUNCS.
+ * modules/frexpf (Files): Add m4/mathfunc.m4.
+
+ Tests for module 'frexpf'.
+ * modules/frexpf-tests: New file.
+ * tests/test-frexpf.c: New file.
+
+ New module 'frexpf'.
+ * lib/math.in.h (frexpf): New declaration.
+ * lib/frexpf.c: New file.
+ * m4/frexpf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether frexpf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FREXPF, HAVE_FREXPF.
+ * modules/math (Makefile.am): Substitute GNULIB_FREXPF, HAVE_FREXPF.
+ * modules/frexpf: New file.
+ * tests/test-math-c++.cc: Check the declaration of frexpf.
+ * doc/posix-functions/frexpf.texi: Mention the new module.
+
+2011-10-06 Bruno Haible <bruno@clisp.org>
+
+ math: Sort function declarations of math.in.h.
+ * lib/math.in.h (frexp, logb): Move declarations.
+
+2011-10-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'modff'.
+ * modules/modff-tests: New file.
+ * tests/test-modff.c: New file.
+
+ New module 'modff'.
+ * lib/math.in.h (modff): New declaration.
+ * lib/modff.c: New file.
+ * m4/modff.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether modff is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_MODFF, HAVE_MODFF.
+ * modules/math (Makefile.am): Substitute GNULIB_MODFF, HAVE_MODFF.
+ * modules/modff: New file.
+ * tests/test-math-c++.cc: Check the declaration of modff.
+ * doc/posix-functions/modff.texi: Mention the new module.
+
+ modf tests: Make test sharper.
+ * tests/test-modf.c (main): Strengthen upper bound.
+
+ modf: Use a .m4 file.
+ * m4/modf.m4: New file.
+ * modules/modf (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_MODF.
+
+2011-10-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'fmodf'.
+ * modules/fmodf-tests: New file.
+ * tests/test-fmodf.c: New file.
+
+ New module 'fmodf'.
+ * lib/math.in.h (fmodf): New declaration.
+ * lib/fmodf.c: New file.
+ * m4/fmodf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether fmodf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FMODF, HAVE_FMODF.
+ * modules/math (Makefile.am): Substitute GNULIB_FMODF, HAVE_FMODF.
+ * modules/fmodf: New file.
+ * tests/test-math-c++.cc: Check the declaration of fmodf.
+ * doc/posix-functions/fmodf.texi: Mention the new module.
+
+ fmod: Use a .m4 file.
+ * m4/fmod.m4: New file.
+ * modules/fmod (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_FMOD.
+
+2011-10-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'fabsf'.
+ * modules/fabsf-tests: New file.
+ * tests/test-fabsf.c: New file.
+
+ New module 'fabsf'.
+ * lib/math.in.h (fabsf): New declaration.
+ * lib/fabsf.c: New file.
+ * m4/fabsf.m4: New file.
+ * m4/math_h.m4 (gl_MATH_H): Test whether fabsf is declared.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_FABSF, HAVE_FABSF.
+ * modules/math (Makefile.am): Substitute GNULIB_FABSF, HAVE_FABSF.
+ * modules/fabsf: New file.
+ * tests/test-math-c++.cc: Check the declaration of fabsf.
+ * doc/posix-functions/fabsf.texi: Mention the new module.
+
+ fabs: Use a .m4 file.
+ * m4/fabs.m4: New file.
+ * modules/fabs (Files): Add it.
+ (configure.ac): Just invoke gl_FUNC_FABS.
+
+2011-10-05 Jim Meyering <meyering@redhat.com>
+
+ file-has-acl: revert both recent changes, 80af92af and 95f7c57f
+ * lib/file-has-acl.c: While the 2011-10-03 change does fix the
+ ls -lL regression introduced in coreutils-8.12, it does so at the
+ cost of an additional stat call in the common case. Besides, now
+ that the kernel change that prompted commit 95f7c57f has been reverted
+ (see https://bugzilla.redhat.com/show_bug.cgi?id=720325#c24)
+ we have no use for commit 95f7c57f, "file-has-acl: use
+ acl_extended_file_nofollow if available".
+
+2011-10-03 Kamil Dudka <kdudka@redhat.com>
+
+ file-has-acl: revert unintended change in behavior of ls -L
+ * lib/file-has-acl.c (acl_extended_file_wrap): New function,
+ derived from...
+ (file_has_acl): ...code here. Call it.
+ This problem was introduced with 2011-07-22 commit 95f7c57f,
+ "file-has-acl: use acl_extended_file_nofollow if available".
+ See http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/28538
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ poll: Avoid link errors on MSVC.
+ * m4/poll.m4 (gl_FUNC_POLL): Determine LIB_POLL.
+ * modules/poll (Depends-on): Add sockets.
+ (Link): New section.
+ * NEWS: Mention the change.
+ * modules/poll-tests (Makefile.am): Link test-poll against $(LIB_POLL).
+ * modules/poll-h-c++-tests (Makefile.am): Link test-poll-h-c++ against
+ $(LIB_POLL) instead of $(LIBSOCKET).
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ sys_select tests: Fix link error on MSVC 9.
+ * modules/sys_select-c++-tests (Makefile.am): Link test-sys_select-c++
+ with $(LIB_SELECT) instead of $(LIBSOCKET).
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ sys_select: Fix compilation error on mingw.
+ * lib/sys_select.in.h: On native Windows, include <io.h>.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ wmemset: Support for MSVC.
+ * m4/wmemset.m4 (gl_FUNC_WMEMSET): Use a small test program to test
+ whether wmemset() exists.
- AptCacherNGSecurity: new lens for /etc/apt-cacher-ng/security.conf
+2011-10-03 Bruno Haible <bruno@clisp.org>
-2013-06-11 brian redbeard <brian@dead-city.org>
+ wmemmove: Support for MSVC.
+ * m4/wmemmove.m4 (gl_FUNC_WMEMMOVE): Use a small test program to test
+ whether wmemmove() exists.
- Added node config for OpenShift
- When the intial lens was developed there was a missing transform
- on /etc/openshift/node.conf
+2011-10-03 Bruno Haible <bruno@clisp.org>
- This is a fix for bug hercules-team/augeas#22
+ wmemcpy: Support for MSVC.
+ * m4/wmemcpy.m4 (gl_FUNC_WMEMCPY): Use a small test program to test
+ whether wmemcpy() exists.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ wmemcmp: Support for MSVC.
+ * m4/wmemcmp.m4 (gl_FUNC_WMEMCMP): Use a small test program to test
+ whether wmemcmp() exists.
+
+2011-10-03 Bruno Haible <bruno@clisp.org>
+
+ wmemchr: Support for MSVC.
+ * m4/wmemchr.m4 (gl_FUNC_WMEMCHR): Use a small test program to test
+ whether wmemchr() exists.
-2013-06-04 David Lutterkort <lutter@watzmann.net>
+2011-10-03 Bruno Haible <bruno@clisp.org>
- Xorg: allow 'Screen' in Device section
- Patch from merkela
+ glthread/*, strsignal: Support for MSVC.
+ * lib/glthread/cond.h: Define WIN32_LEAN_AND_MEAN, so as to avoid
+ including <winsock.h> on MSVC 9.
+ * lib/glthread/lock.h: Likewise.
+ * lib/glthread/thread.h: Likewise.
+ * lib/glthread/tls.h: Likewise.
+ * lib/glthread/yield.h: Likewise.
+ * lib/strsignal.c: Include <string.h> first. Don't include <unistd.h>
+ if HAVE_UNISTD_H is false.
+ * m4/strsignal.m4 (gl_PREREQ_STRSIGNAL): Test for <unistd.h>.
- Fixes bug https://fedorahosted.org/augeas/ticket/344
+2011-10-03 Bruno Haible <bruno@clisp.org>
-2013-06-03 David Lutterkort <lutter@watzmann.net>
+ nonblocking tests: Fix test failure on OpenBSD/SPARC64.
+ * tests/test-nonblocking-socket.h (SOCKET_DATA_BLOCK_SIZE) [OpenBSD]:
+ Set to 100000.
- Xorg: support extmod section
- Patch by merkela
+2011-10-03 Bruno Haible <bruno@clisp.org>
- Partial fix for https://fedorahosted.org/augeas/ticket/344
+ acl: Fix specification.
+ * lib/file-has-acl.c (file_has_acl): Fix specification.
-2013-05-30 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-10-03 Bruno Haible <bruno@clisp.org>
- Yum: optimize regexp substractions
+ relocatable-lib[-lgpl]: Avoid expensive /proc access on Linux, Cygwin.
+ * lib/relocatable.c (ENABLE_COSTLY_RELOCATABLE): New macro.
+ (compute_curr_prefix, shared_library_fullname,
+ find_shared_library_fullname, get_shared_library_fullname, relocate):
+ Use it together with PIC && INSTALLDIR.
+ Reported by <jojelino@gmail.com>
+ via Charles Wilson <cygwin@cwilson.fastmail.fm>.
- Nrpe: optimize regexp substractions
+2011-10-01 Jim Meyering <meyering@redhat.com>
- Mdadm_Conf: optimize regexp substractions
+ maint.mk: adjust a release-related rule not to require use of gzip
+ * top/maint.mk (writable-files): Don't hard-code use of .tar.gz.
+ Instead, check each file in $(DIST_ARCHIVES). This is better for
+ projects that build only .tar.xz files. Also fix an erroneous test.
- Fai_Diskconfig: Optimize regexp substractions
+ test-linkat: don't leave behind a temporary file
+ * tests/test-linkat.c (main): Don't forget to remove a temporary file.
+ Otherwise, coreutils' "make distcheck" would fail with this:
+ Only in /c/cu/tests/torture/coreutils/test/\
+ coreutils-8.13.22-d5caf.old/gnulib-tests: test-linkat.too
+ make[2]: *** [my-distcheck] Error 1
- Shellvars: Optimize regexp substraction
+ float, math: add omitted file
+ * lib/itold.c: Add file, required for yesterday's float change.
-2013-05-28 Dominic Cleal <dcleal@redhat.com>
+2011-10-01 Bruno Haible <bruno@clisp.org>
- Automaster: accept spaces between options
+ isinf: Fix for OpenBSD/x86.
+ * m4/isinf.m4 (gl_ISINFL_WORKS): Also test the behaviour of isinf on
+ pseudo-NaNs, pseudo-Infinities, and other non-IEEE values.
+ * doc/posix-functions/isinf.texi: Mention the problem on OpenBSD/x86.
-2013-05-24 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-10-01 Bruno Haible <bruno@clisp.org>
- Update NEWS
+ isfinite: Fix syntax error in configure test.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Fix syntax error.
- Add Rob Tucker to AUTHORS
+ isfinite: Fix typo.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): When cross-compiling, set
+ gl_cv_func_isfinitel_works, not gl_cv_func_isnanl_works.
- Add README as a symlink to README.md to make autogen relax
+2011-10-01 Bruno Haible <bruno@clisp.org>
+
+ nonblocking tests: Fix test failure on Linux/IA-64.
+ * tests/test-nonblocking-pipe.h (PIPE_DATA_BLOCK_SIZE) [Linux/IA-64]:
+ Set to 270000.
+
+2011-10-01 Bruno Haible <bruno@clisp.org>
+
+ mkfifoat tests: Fix a test failure on mingw.
+ * tests/test-mkfifoat.c (main): Allow mkfifoat or test_mknodat to fail
+ with error ENOSYS.
+
+2011-09-30 Bruno Haible <bruno@clisp.org>
+
+ float, math: Fix 'int' to 'long double' conversion on Linux/SPARC64.
+ * m4/float_h.m4 (gl_FLOAT_H): Test conversion from 'int' to
+ 'long double'. Set REPLACE_ITOLD.
+ * lib/float.in.h (_Qp_itoq, _gl_float_fix_itold): New declarations.
+ * lib/math.in.h (_Qp_itoq, _gl_math_fix_itold): New declarations.
+ * lib/itold.c: New file.
+ * modules/float (Files): Add lib/itold.c.
+ (configure.ac): When REPLACE_ITOLD is 1, arrange to compile itold.c.
+ (Makefile.am): Substitute REPLACE_ITOLD.
+ * modules/math (Depends-on): Add float.
+ (Makefile.am): Substitute REPLACE_ITOLD.
+ * doc/posix-headers/float.texi: Mention problem on Linux/SPARC64.
+ * doc/posix-headers/math.texi: Likewise.
+ * doc/posix-functions/logl.texi: Likewise.
+
+2011-09-30 Bruno Haible <bruno@clisp.org>
+
+ nonblocking tests: Fix test failure on Linux/SPARC (32-bit and 64-bit).
+ * tests/test-nonblocking-pipe.h (PIPE_DATA_BLOCK_SIZE) [Linux/SPARC]:
+ Set to 140000.
+
+2011-09-30 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Improve suggestion where to put gl_EARLY invocation.
+ * gnulib-tool (func_import): If the configure.ac has an AC_PROG_CC_STDC
+ invocation, say "right after AC_PROG_CC_STDC", not "right after
+ AC_PROG_CC".
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2011-09-30 Bruno Haible <bruno@clisp.org>
+
+ Centralize C99 requirement.
+ * m4/gnulib-common.m4 (gl_PROG_CC_C99): New macro.
+ * modules/stdarg (configure.ac-early): Invoke it instead of
+ AC_PROG_CC_STDC.
+ Reported by Gary V. Vaughan and Paul Eggert.
+
+2011-09-29 Bruno Haible <bruno@clisp.org>
+
+ float: Fix LDBL_MAX value on Linux/PowerPC.
+ * m4/float_h.m4 (gl_FLOAT_H): Set FLOAT_H and REPLACE_FLOAT_LDBL also
+ on Linux/PowerPC.
+ * lib/float.in.h (LDBL_MAX): Redefine also on Linux/PowerPC.
+ * lib/float.c (gl_LDBL_MAX): Also define on Linux/PowerPC.
+ * doc/posix-headers/float.texi: Mention Linux/PowerPC as an affected
+ platform.
+ Reported by Andreas Metzler <ametzler@downhill.at.eu.org>.
+
+2011-09-29 Bruno Haible <bruno@clisp.org>
+
+ doc: Improve doc about gl_EARLY.
+ * doc/gnulib-tool.texi (Initial import): Mention where to place an
+ AC_PROG_CC_STDC invocation.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2011-09-28 Bruno Haible <bruno@clisp.org>
+
+ fgetc, fputc, fread, fwrite tests: Fix link error.
+ * tests/test-fgetc.c (main): Don't invoke gl_msvc_inval_ensure_handler
+ on non-MSVC platforms.
+ * tests/test-fputc.c (main): Likewise.
+ * tests/test-fread.c (main): Likewise.
+ * tests/test-fwrite.c (main): Likewise.
+ Reported by Jim Meyering.
+
+2011-09-27 Bruno Haible <bruno@clisp.org>
+
+ fputc, fwrite tests: Avoid test failure on MSVC.
+ * tests/test-fgetc.c: Include msvc-inval.h.
+ (main): Invoke gl_msvc_inval_ensure_handler.
+ * tests/test-fputc.c: Include msvc-inval.h.
+ (main): Invoke gl_msvc_inval_ensure_handler.
+ * tests/test-fread.c: Include msvc-inval.h.
+ (main): Invoke gl_msvc_inval_ensure_handler.
+ * tests/test-fwrite.c: Include msvc-inval.h.
+ (main): Invoke gl_msvc_inval_ensure_handler.
+ * modules/fgetc-tests (Depends-on): Add msvc-inval.
+ * modules/fputc-tests (Depends-on): Likewise.
+ * modules/fread-tests (Depends-on): Likewise.
+ * modules/fwrite-tests (Depends-on): Likewise.
+
+2011-09-27 Bruno Haible <bruno@clisp.org>
+
+ raise: Fix double declaration with modules 'sigprocmask' and 'sigpipe'.
+ * lib/signal.in.h (GNULIB_defined_signal_blocking): New macro.
+ (raise): Remove older, duplicated declaration.
+ (_gl_raise_SIGPIPE): New declaration.
+ * lib/sigprocmask.c (_gl_raise_SIGPIPE): New function.
+ (rpl_raise): Remove function.
+ * lib/raise.c (rpl_raise, raise): Merge into a single function. Handle
+ a gnulib-defined SIGPIPE here.
+ * m4/raise.m4 (gl_FUNC_RAISE): Set REPLACE_RAISE also if the module
+ 'sigprocmask' has detected missing signal-blocking and the module
+ 'sigpipe' is enabled.
+ Reported by Tatsuro MATSUOKA <tmacchant5@yahoo.co.jp>.
+
+2011-09-26 Gijs van Tulder <gvtulder@gmail.com>
+
+ base64-tests: avoid memory leak
+ * tests/test-base64.c (main): Plug memory leak.
+
+ base32: new module
+ * modules/base32: New module.
+ * lib/base32.c: New file.
+ * lib/base32.h: Likewise.
+ * m4/base32.m4: Likewise.
+ * modules/base32-tests: New test.
+ * tests/test-base32.c: Likewise.
+ * MODULES.html.sh (Misc): Mention it.
+
+2011-09-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ gnulib: use more-standard license notice wording
+ * gnulib-tool (func_emit_copyright_notice): When emitting a
+ license notice into a file, use the standard wording as suggested
+ by the current information for GNU maintainers, except say "file"
+ rather than "program". The new wording gives a license version
+ number, which addresses an issue raised by Glenn Morris in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-09/msg00397.html>.
+ * m4/onceonly.m4: Use that same wording here, too.
+
+ dup2: minor simplification
+ * m4/dup2.m4 (gl_PREREQ_DUP2): Don't require AC_C_INLINE,
+ as lib/dup2.c no longer uses 'inline'.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ strings: Fix compilation error on MSVC.
+ * lib/strings.in.h: Include <stddef.h> for size_t.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ fflush et al.: Document limitation on MSVC.
+ * doc/posix-functions/fflush.texi: Document possible crash in handling
+ mode other than DEFAULT_HANDLING.
+ * doc/posix-functions/fgetc.texi: Likewise.
+ * doc/posix-functions/fputc.texi: Likewise.
+ * doc/posix-functions/fread.texi: Likewise.
+ * doc/posix-functions/fwrite.texi: Likewise.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ msvc-inval: Allow three invalid parameter handling modes.
+ * lib/msvc-inval.h: Don't include <stdlib.h> here.
+ (DEFAULT_HANDLING, HAIRY_LIBRARY_HANDLING, SANE_LIBRARY_HANDLING): New
+ macros.
+ (gl_msvc_inval_ensure_handler, TRY_MSVC_INVAL, CATCH_MSVC_INVAL,
+ DONE_MSVC_INVAL): Implement DEFAULT_HANDLING. Treat
+ SANE_LIBRARY_HANDLING as a no-op.
+ * lib/msvc-inval.c: Treat SANE_LIBRARY_HANDLING as a no-op. Include
+ <stdlib.h>.
+ (gl_msvc_invalid_parameter_handler): Implement DEFAULT_HANDLING.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ msvc-inval: Make handler multithread-safe.
+ * lib/msvc-inval.h (struct gl_msvc_inval_per_thread): New type.
+ (gl_msvc_inval_restart, gl_msvc_inval_restart_valid): Remove
+ declarations.
+ (gl_msvc_inval_current): New declaration.
+ (TRY_MSVC_INVAL, CATCH_MSVC_INVAL, DONE_MSVC_INVAL) [!_MSC_VER]:
+ Operate on the structure returned by gl_msvc_inval_current().
+ * lib/msvc-inval.c (gl_msvc_inval_restart, gl_msvc_inval_restart_valid):
+ Remove varaiables.
+ (tls_index, tls_initialized): New variables.
+ (not_per_thread): New variable.
+ (gl_msvc_inval_current): New function.
+ (gl_msvc_invalid_parameter_handler) [!_MSC_VER]: Use the structure
+ returned by gl_msvc_inval_current().
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ msvc-inval: Install handler globally.
+ * lib/msvc-inval.h (STATUS_GNULIB_INVALID_PARAMETER): Define also for
+ !_MSC_VER.
+ (gl_msvc_invalid_parameter_handler): Remove declaration.
+ (gl_msvc_inval_restart_valid, gl_msvc_inval_ensure_handler): New
+ declarations.
+ (TRY_MSVC_INVAL, CATCH_MSVC_INVAL, DONE_MSVC_INVAL) [!_MSC_VER]:
+ Install the handler globally, don't uninstall it.
+ * lib/msvc-inval.c (gl_msvc_inval_restart_valid): New variable.
+ (gl_msvc_invalid_parameter_handler): Make static. If the restart is not
+ currently valid, call RaiseException instead.
+ (gl_msvc_inval_initialized, gl_msvc_inval_ensure_handler): Define also
+ for !_MSC_VER.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ strerror_r-posix: Fix for MSVC 9.
+ * lib/strerror_r.c (local_snprintf): New function.
+ (snprintf): Define to local_snprintf, not to _snprintf.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ ftruncate: Support for MSVC 9.
+ * lib/ftruncate.c: Include errno.h, msvc-inval.h.
+ (chsize_nothrow): New function.
+ (chsize): Redefine as a macro.
+ * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): Require AC_C_INLINE.
+ * modules/ftruncate (Depends-on): Add msvc-inval.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ New module 'fstat'.
+ * lib/sys_stat.in.h (fstat): Declare only if GNULIB_FSTAT is set.
+ * lib/fstat.c: New file, based on a piece of lib/fchdir.c.
+ * lib/fchdir.c (rpl_fstat): Remove function.
+ * m4/fstat.m4: New file.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't set REPLACE_FSTAT.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Test whether fstat is
+ declared.
+ (gl_SYS_STAT_H_DEFAULTS): Initialize GNULIB_FSTAT.
+ * modules/sys_stat (Makefile.am): Substitute GNULIB_FSTAT.
+ * modules/fstat: New file.
+ * modules/sys_stat-tests (Depends-on): Remove fstat-tests.
+ * tests/test-sys_stat-c++.cc (fstat): Check only if GNULIB_TEST_FSTAT
+ is set.
+ * doc/posix-functions/fstat.texi: Mention the new module and the
+ problem on MSVC.
+ * NEWS: Mention the change.
+ * modules/acl (Depends-on): Add fstat.
+ * modules/chdir-safer (Depends-on): Likewise.
+ * modules/chown (Depends-on): Likewise.
+ * modules/copy-file (Depends-on): Likewise.
+ * modules/fchdir (Depends-on): Likewise.
+ * modules/fdopendir (Depends-on): Likewise.
+ * modules/fopen (Depends-on): Likewise.
+ * modules/fts (Depends-on): Likewise.
+ * modules/getcwd (Depends-on): Likewise.
+ * modules/isapipe (Depends-on): Likewise.
+ * modules/linkat (Depends-on): Likewise.
+ * modules/lseek (Depends-on): Likewise.
+ * modules/mkdir-p (Depends-on): Likewise.
+ * modules/open (Depends-on): Likewise.
+ * modules/openat (Depends-on): Likewise.
+ * modules/read-file (Depends-on): Likewise.
+ * modules/renameat (Depends-on): Likewise.
+ * modules/utimens (Depends-on): Likewise.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ linkat: Fix compilation on MSVC 9.
+ * lib/linkat.c: Don't include <stdint.h>.
+
+2011-09-25 Bruno Haible <bruno@clisp.org>
+
+ fclose: Support for MSVC 9.
+ * lib/fclose.c: Include msvc-inval.h.
+ (fclose_nothrow): New function.
+ (rpl_fclose): Use it.
+ * modules/fclose (Depends-on): Add msvc-inval.
+ * doc/posix-functions/fclose.texi: Mention the problem on MSVC.
+
+2011-09-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ dup2: minor simplifications
+ * lib/dup2.c (ms_windows_dup2): Omit 'inline' as it's not clear
+ that it's a performance win.
+ (rpl_dup2): Change "if !((defined _WIN32 || defined __WIN32__) &&
+ ! defined __CYGWIN__)" to "ifdef F_GETFL".
+
+2011-09-24 Jim Meyering <meyering@redhat.com>
+
+ test-futimens: avoid a warning from gcc -Wshadow
+ * tests/test-futimens.h (test_futimens): Rename inner local, s/fd/fd0/
+ to avoid a shadowing warning.
+
+2011-09-24 Bruno Haible <bruno@clisp.org>
+
+ fdopen: Support for MSVC 9.
+ * m4/fdopen.m4 (gl_FUNC_FDOPEN): Set REPLACE_FDOPEN also if
+ HAVE_MSVC_INVALID_PARAMETER_HANDLER is 1.
+ * lib/fdopen.c: Include msvc-inval.h.
+ (fdopen_nothrow): New function.
+ (rpl_fdopen): Use it.
+ * modules/fdopen (Depends-on): Add msvc-inval.
+ * modules/fclose-tests (Depends-on): Add fdopen.
+ * modules/fflush-tests (Depends-on): Likewise.
+ * modules/fgetc-tests (Depends-on): Likewise.
+ * modules/fputc-tests (Depends-on): Likewise.
+ * modules/fread-tests (Depends-on): Likewise.
+ * modules/freopen-tests (Depends-on): Likewise.
+ * modules/fseeko-tests (Depends-on): Likewise.
+ * modules/ftello-tests (Depends-on): Likewise.
+ * modules/fwrite-tests (Depends-on): Likewise.
+ * doc/posix-functions/fdopen.texi: Mention the problem on MSVC.
+
+2011-09-24 Bruno Haible <bruno@clisp.org>
+
+ fgetc, fputc, fread, fwrite tests: Avoid compilation error on MSVC.
+ * modules/fgetc-tests (Depends-on): Add unistd.
+ * modules/fputc-tests (Depends-on): Likewise.
+ * modules/fread-tests (Depends-on): Likewise.
+ * modules/fwrite-tests (Depends-on): Likewise.
+
+2011-09-24 Bruno Haible <bruno@clisp.org>
+
+ dup: Simplify autoconf test.
+ * m4/dup.m4 (gl_FUNC_DUP): Don't run a test program. Instead, just rely
+ on gl_MSVC_INVAL's result.
+
+2011-09-24 Bruno Haible <bruno@clisp.org>
+
+ Tests for function fwrite().
+ * modules/fwrite-tests: New file.
+ * tests/test-fwrite.c: New file.
+ * modules/stdio-tests (Depends-on): Add fwrite-tests.
+
+ Tests for function fread().
+ * modules/fread-tests: New file.
+ * tests/test-fread.c: New file.
+ * modules/stdio-tests (Depends-on): Add fread-tests.
+
+ Activate fputc tests.
+ * modules/stdio-tests (Depends-on): Add fputc-tests.
+
+ Enhance fgetc, fputc tests.
+ * tests/test-fgetc.c (main): Also test the stream's error indicator.
+ * tests/test-fputc.c (main): Likewise.
+
+2011-09-24 Bruno Haible <bruno@clisp.org>
+
+ write: Support for MSVC 9.
+ * lib/unistd.in.h (write): Replace also when GNULIB_UNISTD_H_NONBLOCKING
+ is not 1.
+ * lib/write.c (write_nothrow): New function.
+ (rpl_write): Define also when GNULIB_NONBLOCKING or GNULIB_SIGPIPE is
+ not 1. Use write_nothrow.
+ * m4/write.m4 (gl_FUNC_WRITE): Replace read if the platform has an
+ invalid parameter handler.
+ (gl_PREREQ_WRITE): New macro.
+ * modules/write (Depends-on): Add msvc-inval.
+ (configure.ac): Invoke gl_PREREQ_WRITE.
+ * doc/posix-functions/write.texi: Mention the problem on MSVC.
+
+2011-09-24 Bruno Haible <bruno@clisp.org>
+
+ read: Fix last commit.
+ * lib/read.c (read_nothrow): Change return type to 'ssize_t'.
+
+2011-09-24 Bruno Haible <bruno@clisp.org>
+
+ dup2: Fix last commit.
+ * lib/dup2.c: Restore comments. Treat Cygwin like Unix.
+ (rpl_dup2): Disable fcntl workaround on native Windows.
+
+ sigprocmask: Make code safer.
+ * lib/sigprocmask.c: Move '#include "msvc-inval.h"' before the code
+ section that changes macro definitions for this compilation unit.
+
+2011-09-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ dup2: clarify by coalescing Windows-specific material
+ * lib/dup2.c: Move '#include "msvc-inval.h"' and '#include
+ "msvc-nothrow.h"' to the Windows-specific section, so that the
+ Emacs source need not contain these include files.
+ (ms_windows_dup2): Rename from dup2_nothrow, and move all the
+ Windows-specific fixes into this function rather than just the
+ nothrow fix, as this shortens and clarifies the code. Always
+ define as a function, as that's a bit cleaner than having it be
+ sometimes a function and sometimes a macro.
+ (rpl_dup2): Move the Windows-specific stuff out of here and into
+ ms_windows_dup2. Don't protect the Haiku-related fix with
+ "#if !defined __linux__", as the same code also works around
+ a Linux kernel bug, and it doesn't add any system calls on any
+ platform. Add comment about FreeBSD 6.1.
+
+ sigprocmask: move #include directive
+ * lib/sigprocmask.c: Move '#include "msvc-inval.h"' to the
+ Windows-specific section, so that the Emacs source need not
+ contain msvc-inval.h.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ read: Support for MSVC 9.
+ * lib/unistd.in.h (read): Replace also when GNULIB_UNISTD_H_NONBLOCKING
+ is not 1.
+ * lib/read.c (read_nothrow): New function.
+ (rpl_read): Define also when GNULIB_NONBLOCKING is not 1. Use
+ read_nothrow.
+ * m4/read.m4 (gl_FUNC_READ): Replace read if the platform has an
+ invalid parameter handler.
+ (gl_PREREQ_READ): New macro.
+ * modules/read (Depends-on): Add msvc-inval.
+ (configure.ac): Invoke gl_PREREQ_READ.
+ * doc/posix-functions/read.texi: Mention the problem on MSVC.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ close: Support for MSVC 9.
+ * lib/close.c: Include <errno.h>, msvc-inval.h.
+ (close_nothrow): New function.
+ (rpl_close): Use it.
+ * m4/close.m4 (gl_FUNC_CLOSE): Replace close if the platform has an
+ invalid parameter handler.
+ * modules/close (Depends-on): Add msvc-inval.
+ * modules/dup2-tests (Depends-on): Add close.
+ * modules/dup3-tests (Depends-on): Likewise.
+ * modules/fcntl-tests (Depends-on): Likewise.
+ * modules/spawn-pipe-tests (Depends-on): Likewise.
+ * modules/unistd-safer-tests (Depends-on): Likewise.
+ * doc/posix-functions/close.texi: Mention the problem on MSVC.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ New module 'dup'.
+ * lib/unistd.in.h (dup): Declare only if the 'dup' module is in use.
+ Allow replacement.
+ * lib/dup.c: New file.
+ * lib/fchdir.c (rpl_dup): Remove function.
+ * m4/dup.m4: New file.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't set REPLACE_DUP here.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Test whether 'dup' is declared.
+ (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_DUP.
+ * modules/unistd (Makefile.am): Substitute GNULIB_DUP.
+ * modules/dup: New file.
+ * tests/test-unistd-c++.cc: Check the signature of 'dup' only if the
+ 'dup' module is in use.
+ * modules/fdopendir (Depends-on): Add dup.
+ * modules/fdutimensat-tests (Depends-on): Likewise.
+ * modules/fts (Depends-on): Likewise.
+ * modules/futimens-tests (Depends-on): Likewise.
+ * modules/posix_spawnp-tests (Depends-on): Likewise.
+ * modules/unistd-safer-tests (Depends-on): Likewise.
+ * modules/utimens-tests (Depends-on): Likewise.
+ * doc/posix-functions/dup.texi: Mention the new module and the problem
+ on MSVC.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ getdtablesize: Support for MSVC 9.
+ * lib/getdtablesize.c: Include msvc-inval.h.
+ (_setmaxstdio_nothrow): New function.
+ (_setmaxstdio): Redefine it.
+ * m4/getdtablesize.m4 (gl_PREREQ_GETDTABLESIZE): New macro.
+ * modules/getdtablesize (Depends-on): Add msvc-inval.
+ (configure.ac): Invoke gl_PREREQ_GETDTABLESIZE.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ signal-h: Rename from signal.
+ * modules/signal-h: Renamed from modules/signal.
+ * modules/pthread_sigmask (Depends-on): Update.
+ * modules/raise (Depends-on): Likewise.
+ * modules/sigaction (Depends-on): Likewise.
+ * modules/sigpipe (Depends-on): Likewise.
+ * modules/sigprocmask (Depends-on): Likewise.
+ * modules/sys_select (Depends-on): Likewise.
+ * modules/signal-h-tests: Renamed from modules/signal-tests.
+ (Files, Depends-on, Makefile.am): Update.
+ * tests/test-signal-h.c: Renamed from tests/test-signal.c.
+ * modules/signal-h-c++-tests: Renamed from modules/signal-c++-tests.
+ (Files, Makefile.am): Update.
+ * tests/test-signal-h-c++.cc: Renamed from tests/test-signal-c++.cc.
+ * tests/test-signal-h-c++2.cc: Renamed from tests/test-signal-c++2.cc.
+ * modules/signal: New placeholder file.
+ * MODULES.html.sh (Support for systems lacking POSIX:2008): Update.
+ * doc/posix-headers/signal.texi: Update.
+ * NEWS: Mention the change.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ sigprocmask: Avoid crashes through signal() on MSVC 9.
+ * lib/sigprocmask.c: Include msvc-inval.h.
+ (signal_nothrow): New function.
+ (signal): Redefine it.
+ * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Require AC_C_INLINE.
+ * modules/sigprocmask (Depends-on): Add msvc-inval.
+ * doc/posix-functions/signal.texi: Mention the problem on MSVC.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'raise'.
+ * modules/raise-tests: New file.
+ * tests/test-raise.c: New file.
+
+ raise: Support for MSVC.
+ * lib/signal.in.h (raise): New declaration.
+ * lib/raise.c (raise_nothrow, rpl_raise): New alternate implementation
+ for native Windows platforms.
+ * m4/raise.m4: New file.
+ * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Initialize GNULIB_RAISE,
+ HAVE_RAISE, REPLACE_RAISE.
+ * modules/signal (Makefile.am): Substitute GNULIB_RAISE, HAVE_RAISE,
+ REPLACE_RAISE.
+ * modules/raise (Status, Notice): Remove fields.
+ (Files): Add m4/raise.m4.
+ (Depends-on): Add signal, msvc-inval.
+ (configure.ac): Use the common idioms.
+ (Maintainer): Add me.
+ * tests/test-signal-c++.cc: Check the signature of raise.
+ * doc/posix-functions/raise.texi: Mention the problem on MSVC.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ pipe2: Fix compilation on pre-C99 compilers.
+ * lib/pipe2.c (pipe2): Surround verify(...) declaration with braces.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ New module 'msvc-nothrow'. Makes _get_osfhandle safe on MSVC 9.
+ * lib/msvc-nothrow.h: New file.
+ * lib/msvc-nothrow.c: New file.
+ * m4/msvc-nothrow.m4: New file.
+ * modules/msvc-nothrow: New file.
+ * lib/dup2.c: Include msvc-nothrow.h.
+ (rpl_dup2): No need to protect _get_osfhandle call here.
+ * lib/accept4.c: Include msvc-nothrow.h.
+ * lib/error.c: Likewise.
+ * lib/fcntl.c: Likewise.
+ * lib/lseek.c: Likewise.
+ * lib/nonblocking.c: Likewise.
+ * lib/poll.c: Likewise.
+ * lib/read.c: Likewise.
+ * lib/select.c: Likewise.
+ * lib/sockets.h: Likewise.
+ * lib/sockets.c: Likewise.
+ * lib/stdio-read.c: Likewise.
+ * lib/stdio-write.c: Likewise.
+ * lib/write.c: Likewise.
+ * lib/w32sock.h: Likewise.
+ * lib/w32spawn.h: Likewise.
+ * lib/flock.c: Include msvc-nothrow.h instead of <io.h>.
+ * lib/fsync.c: Likewise.
+ * lib/isapipe.c: Likewise.
+ * modules/dup2 (Depends-on): Add msvc-nothrow.
+ * modules/accept4 (Depends-on): Likewise.
+ * modules/error (Depends-on): Likewise.
+ * modules/fcntl (Depends-on): Likewise.
+ * modules/lseek (Depends-on): Likewise.
+ * modules/nonblocking (Depends-on): Likewise.
+ * modules/poll (Depends-on): Likewise.
+ * modules/read (Depends-on): Likewise.
+ * modules/select (Depends-on): Likewise.
+ * modules/sockets (Depends-on): Likewise.
+ * modules/sigpipe (Depends-on): Likewise.
+ * modules/write (Depends-on): Likewise.
+ * modules/accept (Depends-on): Likewise.
+ * modules/bind (Depends-on): Likewise.
+ * modules/connect (Depends-on): Likewise.
+ * modules/gethostname (Depends-on): Likewise.
+ * modules/getpeername (Depends-on): Likewise.
+ * modules/getsockname (Depends-on): Likewise.
+ * modules/getsockopt (Depends-on): Likewise.
+ * modules/ioctl (Depends-on): Likewise.
+ * modules/listen (Depends-on): Likewise.
+ * modules/recv (Depends-on): Likewise.
+ * modules/recvfrom (Depends-on): Likewise.
+ * modules/send (Depends-on): Likewise.
+ * modules/sendto (Depends-on): Likewise.
+ * modules/setsockopt (Depends-on): Likewise.
+ * modules/shutdown (Depends-on): Likewise.
+ * modules/socket (Depends-on): Likewise.
+ * modules/execute (Depends-on): Likewise.
+ * modules/spawn-pipe (Depends-on): Likewise.
+ * modules/flock (Depends-on): Likewise.
+ * modules/fsync (Depends-on): Likewise.
+ * modules/isapipe (Depends-on): Likewise.
+ * tests/test-cloexec.c: Include msvc-nothrow.h.
+ * tests/test-dup-safer.c: Likewise.
+ * tests/test-dup2.c: Likewise.
+ * tests/test-dup3.c: Likewise.
+ * tests/test-fcntl.c: Likewise.
+ * tests/test-pipe.c: Likewise.
+ * tests/test-pipe2.c: Likewise.
+ * modules/cloexec-tests (Depends-on): Add msvc-nothrow.
+ * modules/unistd-safer-tests (Depends-on): Likewise.
+ * modules/dup2-tests (Depends-on): Likewise.
+ * modules/dup3-tests (Depends-on): Likewise.
+ * modules/fcntl-tests (Depends-on): Likewise.
+ * modules/pipe-posix-tests (Depends-on): Likewise.
+ * modules/pipe2-tests (Depends-on): Likewise.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ dup2: Make code more maintainable.
+ * lib/dup2.c (dup2_nothrow): New function, extracted from rpl_dup2.
+ (rpl_dup2): Use it.
+ * m4/dup2.m4 (gl_PREREQ_DUP2): New macro.
+ * modules/dup2 (configure.ac): Invoke it.
+ Reported by Paul Eggert.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ msvc-inval: Fix compilation error.
+ * lib/msvc-inval.h: Include <excpt.h>.
+
+2011-09-23 Bruno Haible <bruno@clisp.org>
+
+ mkdir: Tweak for MSVC 9.
+ * lib/sys_stat.in.h: Update comments.
+ * doc/posix-functions/mkdir.texi: Mention problem on MSVC 9.
+
+ Tests for module 'chdir'.
+ * modules/chdir-tests: New file.
+ * tests/test-chdir.c: New file.
+
+ New module 'chdir'.
+ * modules/chdir: New file.
+ * lib/unistd.in.h: Include <io.h>, <direct.h> also for chdir.
+ (chdir): New declaration.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Test whether chdir is declared.
+ (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_CHDIR.
+ * modules/unistd (Makefile.am): Substitute GNULIB_CHDIR.
+ * tests/test-unistd-c++.cc: Check signature of chdir.
+ * doc/posix-functions/chdir.texi: Mention problem on native Windows.
+ * modules/chdir-long (Depends-on): Add chdir.
+ * modules/fchdir (Depends-on): Likewise.
+ * modules/rename (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+
+ rmdir: Support for mingw, MSVC 9.
+ * lib/unistd.in.h: Include <io.h> and <direct.h> also for rmdir.
+ * doc/posix-functions/getcwd.texi: Mention problem on native Windows.
+
+ getcwd: Tweak for MSVC 9.
+ * lib/unistd.in.h: Update comments.
+ * doc/posix-functions/getcwd.texi: Mention problem on MSVC 9.
+
+2011-09-22 Bruno Haible <bruno@clisp.org>
+
+ strerror_r-posix: Avoid a link error on MSVC.
+ * m4/strerror_r.m4 (gl_PREREQ_STRERROR_R): Check for snprintf.
+ * lib/strerror_r.c (snprintf): Define to _snprintf if it doesn't exist.
+
+2011-09-22 Bruno Haible <bruno@clisp.org>
+
+ select: Avoid link errors on MSVC.
+ * m4/select.m4 (gl_FUNC_SELECT): Determine LIB_SELECT.
+ * modules/select (Link): Replace $(LIBSOCKET) with $(LIB_SELECT).
+ * modules/pselect (Link): Likewise.
+ * NEWS: Mention the change.
+ * modules/select-tests (Makefile.am): Link test-select, test-select-fd,
+ test-select-stdin against $(LIB_SELECT).
+ * modules/pselect-tests (Makefile.am): Link test-pselect against
+ $(LIB_SELECT).
+
+2011-09-22 Bruno Haible <bruno@clisp.org>
+
+ select: Avoid compilation error on MSVC.
+ * lib/select.c: Don't include <stdbool.h>.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ Consolidate all uses of PATH_MAX in *.m4 files.
+ * m4/pathmax.m4 (gl_PATHMAX_SNIPPET, gl_PATHMAX_SNIPPET_PREREQ): New
+ macros.
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Use gl_PATHMAX_SNIPPET_PREREQ
+ and gl_PATHMAX_SNIPPET.
+ * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Likewise.
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
+ * modules/chdir-long (Files): Add m4/pathmax.m4.
+ * modules/getcwd (Files): Likewise.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ ftruncate: Un-deprecate, concentrate on Win32 support.
+ * modules/ftruncate (Status, Notice): Remove sections.
+ (Depends-on): Add largefile.
+ * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Drop failure message on
+ non-mingw platforms.
+ * lib/ftruncate.c: Remove code for the older platforms. For Win32,
+ include <io.h>.
+ * modules/perror-tests (Depends-on): Add ftruncate.
+ * doc/posix-functions/ftruncate.texi: Mention the MSVC problem and the
+ 'ftruncate' module.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ Add dependencies to new dirent related modules.
+ * modules/opendir (Depends-on): Add closedir.
+ * modules/getcwd (Depends-on): Add opendir, closedir.
+ * modules/dirent-safer-tests (Depends-on): Likewise.
+ * modules/fdopendir-tests (Depends-on): Likewise.
+ * modules/rename-tests (Depends-on): Add opendir, readdir, closedir.
+ * modules/renameat-tests (Depends-on): Likewise.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ opendir: Avoid compilation error on mingw.
+ * lib/opendir.c: Include <stddef.h> always. Include <unistd.h> as well.
+ * modules/opendir (Depends-on): Add unistd.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ ftruncate tests: Avoid a test failure on mingw.
+ * tests/test-ftruncate.c (main): Allow a failure with EACCES.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ select tests: Avoid test failures on OSF/1 5.1 and mingw.
+ * tests/test-select.h (test_bad_fd): Disable all tests on OSF/1 and
+ native Windows.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'fdopen'.
+ * lib/stdio.in.h (fdopen): New declaration.
+ * lib/fdopen.c: New file.
+ * m4/fdopen.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FDOPEN,
+ REPLACE_FDOPEN.
+ * modules/stdio (Makefile.am): Substitute GNULIB_FDOPEN,
+ REPLACE_FDOPEN.
+ * modules/fdopen: New file.
+ * modules/stdio-tests (Depends-on): Remove fdopen-tests.
+ * tests/test-stdio-c++.cc: Check signature of fdopen.
+ * doc/posix-functions/fdopen.texi: Mention the new module.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ unlockpt tests: Avoid test failure on NetBSD 5.1.
+ * tests/test-unlockpt.c (main): Skip the EBADF tests on NetBSD.
+ * doc/posix-functions/unlockpt.texi: Mention the bug on NetBSD.
+
+2011-09-21 Bruno Haible <bruno@clisp.org>
+
+ getlogin, getlogin_r tests: Avoid test failure on Linux/SPARC.
+ * tests/test-getlogin.c (main): Allow a failure with EINVAL.
+ * tests/test-getlogin_r.c (main): Likewise.
+
+2011-09-20 Bruno Haible <bruno@clisp.org>
+
+ time tests: Don't require pid_t.
+ * doc/posix-headers/time.texi: Revert last change.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Revert last change.
+ * tests/test-time.c: Comment out the check for pid_t.
+
+2011-09-20 Bruno Haible <bruno@clisp.org>
+
+ fsync tests: Avoid a test failure on mingw.
+ * tests/test-fsync.c (main): Allow a failure with EIO.
+
+2011-09-20 Bruno Haible <bruno@clisp.org>
+
+ euidaccess: Update comments.
+ * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Update comments.
+
+2011-09-20 Bruno Haible <bruno@clisp.org>
+
+ Ensure EBADF returns for socket functions on mingw.
+ * lib/accept.c (rpl_accept): Fail with error EBADF if the file
+ descriptor is invalid.
+ * lib/bind.c (rpl_bind): Likewise.
+ * lib/connect.c (rpl_connect): Likewise.
+ * lib/getpeername.c (rpl_getpeername): Likewise.
+ * lib/getsockname.c (rpl_getsockname): Likewise.
+ * lib/getsockopt.c (rpl_getsockopt): Likewise.
+ * lib/listen.c (rpl_listen): Likewise.
+ * lib/recv.c (rpl_recv): Likewise.
+ * lib/recvfrom.c (rpl_recvfrom): Likewise.
+ * lib/send.c (rpl_send): Likewise.
+ * lib/sendto.c (rpl_sendto): Likewise.
+ * lib/setsockopt.c (rpl_setsockopt): Likewise.
+ * lib/shutdown.c (rpl_shutdown): Likewise.
-2013-05-24 Rob Tucker <rtucker11@gmail.com>
+2011-09-20 Bruno Haible <bruno@clisp.org>
- Added augeas lens and test for the asterisk sip.conf file
+ select tests: EBADF tests.
+ * tests/test-select.h (do_select_bad_fd, do_select_bad_fd_nowait,
+ test_bad_fd): New functions.
+ (test_function): Invoke also test_bad_fd.
-2013-05-22 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-09-20 Bruno Haible <bruno@clisp.org>
- postfix_master: Allow [] in words (ticket #345)
+ Tests for module 'posix_spawn_file_actions_addopen.
+ * modules/posix_spawn_file_actions_addopen-tests: New file.
+ * tests/test-posix_spawn_file_actions_addopen.c: New file.
-2013-05-17 David Lutterkort <github@watzmann.net>
+ Tests for module 'posix_spawn_file_actions_adddup2'.
+ * modules/posix_spawn_file_actions_adddup2-tests: New file.
+ * tests/test-posix_spawn_file_actions_adddup2.c: New file.
- Update README.md
- Reformat as GH-flavored markdown; add a License section
+ Tests for module 'posix_spawn_file_actions_addclose'.
+ * modules/posix_spawn_file_actions_addclose-tests: New file.
+ * tests/test-posix_spawn_file_actions_addclose.c: New file.
- Rename README to README.md
+2011-09-20 Bruno Haible <bruno@clisp.org>
-2013-05-17 David Lutterkort <lutter@watzmann.net>
+ Tests for module 'unlockpt'.
+ * modules/unlockpt-tests: New file.
+ * tests/test-unlockpt.c: New file.
+ * doc/posix-functions/unlockpt.texi: Mention the Cygwin 1.7 problem.
- * tests/test-run.c (load_module): do not downcase the lensdir
- We should not touch the lensdir, since it is user provided; we only want to
- downcase the module name.
+ Tests for module 'grantpt'.
+ * modules/grantpt-tests: New file.
+ * tests/test-grantpt.c: New file.
+ * doc/posix-functions/grantpt.texi: Mention the Cygwin 1.7 problem.
- Patch by aponomarenko
+2011-09-20 Bruno Haible <bruno@clisp.org>
- Fixes bug #332
+ freopen tests: EBADF tests.
+ * tests/test-freopen.c: Include errno.h, unistd.h.
+ (main): Add tests for EBADF, commented out for the moment.
-2013-05-17 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ fclose tests: EBADF tests.
+ * tests/test-fclose.c (main): Add tests for EBADF.
- Add --echo alias to augtool manpage
+ fflush tests: EBADF tests.
+ * tests/test-fflush.c: Include errno.h, macros.h.
+ (main): Add tests for EBADF.
- Add -t option to augtool manpage
+ ftello tests: EBADF tests.
+ * tests/test-ftello4.sh: New file.
+ * tests/test-ftello4.c: New file.
+ * modules/ftello-tests (Files): Add them.
+ (Makefile.am): Arrange to compile test-ftello4 and run test-ftello4.sh.
-2013-05-17 Enrico Stahn <mail@enricostahn.com>
+ fseeko tests: EBADF tests.
+ * tests/test-fseeko4.sh: New file.
+ * tests/test-fseeko4.c: New file.
+ * modules/fseeko-tests (Files): Add them.
+ (Makefile.am): Arrange to compile test-fseeko4 and run test-fseeko4.sh.
- PHPFPM Support
+ Tests for function fputc().
+ * modules/fputc-tests: New file.
+ * tests/test-fputc.c: New file.
+ * modules/stdio-tests (Depends-on): Add fputc-tests.
-2013-05-16 Francis Giraldeau <francis.giraldeau@gmail.com>
+ Tests for function fgetc().
+ * modules/fgetc-tests: New file.
+ * tests/test-fgetc.c: New file.
+ * modules/stdio-tests (Depends-on): Add fgetc-tests.
- Add Splunk lens
- Lens to parse Splunk configuration. Based on IniFile lens, with few differences:
+ Tests for function fdopen().
+ * modules/fdopen-tests: New file.
+ * tests/test-fdopen.c: New file.
+ * modules/stdio-tests (Depends-on): Add fdopen-tests.
- * Accepts empty value in entry
- * Entries without parent section are children of .anon node
+ Tests for module 'vdprintf'.
+ * modules/vdprintf-tests: New file.
+ * tests/test-vdprintf.c: New file.
- Thanks to Tim Brigham for this contribution.
+ Tests for module 'dprintf'.
+ * modules/dprintf-tests: New file.
+ * tests/test-dprintf.c: New file.
-2013-05-16 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-09-20 Bruno Haible <bruno@clisp.org>
- Add CR as a white space char in RX.space_in
- CR is used in the IniFile lens as of EOL. To avoid concat ambig between
- IniFile.store_to_eol and IniFile.eol, CR has to be added to Rx.space_in. This
- change do not break any existing lens in the repository.
+ Tests for module 'ioctl'.
+ * modules/ioctl-tests: New file.
+ * tests/test-ioctl.c: New file.
-2013-05-16 Davide Guerri <davide.guerri@gmail.com>
+2011-09-20 Bruno Haible <bruno@clisp.org>
- adds support for iptoute2 configuration files (/etc/iproute2/*)
+ fcntl tests: EBADF tests.
+ * tests/test-fcntl.c (main): Add more tests for EBADF.
-2013-05-16 Simon Vocella <voxsim@gmail.com>
+2011-09-20 Bruno Haible <bruno@clisp.org>
- JaaS: lens for the Java Authentication and Authorization Service
+ utimensat tests: EBADF tests.
+ * tests/test-utimensat.c (main): Add tests for EBADF.
-2013-05-15 David Lutterkort <lutter@redhat.com>
+ renameat tests: EBADF tests.
+ * tests/test-renameat.c (main): Add tests for EBADF.
- Function composition: fix the typing of the generated lambda
- When f and g are functions, 'f ; g' gets translated into
- lambda x: g (f x)
+ mkfifoat tests: EBADF tests.
+ * tests/test-mkfifoat.c (main): Add tests for EBADF.
- The resulting function wasn't typed right, which led to an internal error.
+ readlinkat tests: EBADF tests.
+ * tests/test-readlinkat.c (main): Add tests for EBADF.
- This fixes bug #328
+ symlinkat tests: EBADF tests.
+ * tests/test-symlinkat.c (main): Add tests for EBADF.
-2013-05-08 Raphaël Pinson <raphink@gmail.com>
+ linkat tests: EBADF tests.
+ * tests/test-linkat.c (main): Add tests for EBADF.
- Update AUTHORS
+ Tests for module 'faccessat'.
+ * modules/faccessat-tests: New file.
+ * tests/test-faccessat.c: New file.
-2013-05-08 Brian Harrington <bharrington@redhat.com>
+ fdopendir tests: EBADF tests.
+ * tests/test-fdopendir.c (main): Add more tests for EBADF.
- Added support for OpenShift
- Added a series of lenses to support the corresponding configuration
- formats including conf, JSON, & HTTP.
+ openat tests: EBADF tests.
+ * tests/test-fchownat.c (main): Add tests for EBADF.
+ * tests/test-fstatat.c (main): Likewise.
+ * tests/test-mkdirat.c (main): Likewise.
+ * tests/test-openat.c (main): Likewise.
+ * tests/test-unlinkat.c (main): Likewise.
+ * tests/test-fchmodat.c: New file.
+ * modules/openat-tests (Files): Add tests/test-fchmodat.c.
+ (Makefile.am): Also run 'test-fchmodat'.
-2013-05-08 Brian Harrington <bharrington@redhat.com>
+2011-09-20 Bruno Haible <bruno@clisp.org>
- Add support for MongoDB Server
- A basic lens and test to support the configuration of MongoDB
+ utimens, futimens, fdutimensat tests: EBADF tests.
+ * tests/test-futimens.h (test_futimens): Add more tests for EBADF.
- Added infrastructure components for MongoDB
+ Tests for function fstat().
+ * modules/fstat-tests: New file.
+ * tests/test-fstat.c: New file.
+ * modules/sys_stat-tests (Depends-on): Add fstat-tests.
- Included references to MongoDBServer to handle the auto testing of
- lenses on build & mention of lens in for autodoc generation.
+2011-09-20 Bruno Haible <bruno@clisp.org>
- fixes hercules-team/augeas/#25
+ test-ttyname_r tests: EBADF tests.
+ * tests/test-ttyname_r.c (main): Add tests for EBADF.
- Improved documentation on MongoDBServer filter
+ Tests for module 'isatty'.
+ * modules/isatty-tests: New file.
+ * tests/test-isatty.c: New file.
- Added improved reference and usage information for the lens
+ Tests for module 'write'.
+ * modules/write-tests: New file.
+ * tests/test-write.c: New file.
- Mistyped port path in MongoDBServer lens usage
+ Tests for module 'read'.
+ * modules/read-tests: New file.
+ * tests/test-read.c: New file.
- The port component was missing from the set command
+ pwrite tests: EBADF tests.
+ * tests/test-pwrite.c (main): Add tests for EBADF.
- fixes herclues/team-augeas/#25
+ pread tests: EBADF tests.
+ * tests/test-pread.c (main): Add tests for EBADF.
-2013-05-08 Brian Harrington <bharrington@redhat.com>
+ lseek tests: EBADF tests.
+ * tests/test-lseek.c (main): Add more tests for EBADF.
- Added support for ActiveMQ / Red Hat JBoss A-MQ
- Added a series of lenses to support the file formats utilized with
- the project ActiveMQ / Red Hat JBoss A-MQ.
+ Tests for module 'ftruncate'.
+ * modules/ftruncate-tests: New file.
+ * tests/test-ftruncate.sh: New file.
+ * tests/test-ftruncate.c: New file.
- ActiveMQ is a standards-based, open source messaging platform
- shipped by Red Hat (Formerly Fuse Source).
+ fsync tests: EBADF tests.
+ * tests/test-fsync.c (main): Add more tests for EBADF.
- http://activemq.apache.org/
- http://www.redhat.com/products/jbossenterprisemiddleware/amq/
+ fdatasync tests: EBADF tests.
+ * tests/test-fdatasync.c (main): Add more tests for EBADF.
-2013-04-30 Mathieu Alorent <malorent@kumy.net>
+ Tests for module 'fchown'.
+ * modules/fchown-tests: New file.
+ * tests/test-fchown.c: New file.
- Add more flags
- add other flags, and use regexp to check
+ Tests for module 'fchmod'.
+ * modules/fchmod-tests: New file.
+ * tests/test-fchmod.c: New file.
-2013-04-30 Mathieu Alorent <malorent@kumy.net>
+ fchdir tests: EBADF tests.
+ * tests/test-fchdir.c (main): Add more tests for EBADF.
- implement Downtime feature
- As seen in this thread, there is a downtime feature that is not
- parsed by Augeas.
+ dup2 tests: EBADF tests.
+ * tests/test-dup2.c (main): Add more tests for EBADF.
- http://lists.xymon.com/archive/2011-March/030998.html
+ Tests for module 'dup'.
+ * modules/dup-tests: New file.
+ * tests/test-dup.c: New file.
-2013-04-20 Dominic Cleal <dcleal@redhat.com>
+ Tests for module 'close'.
+ * modules/close-tests: New file.
+ * tests/test-close.c: New file.
- Rsyslog: support :omusrmsg: list of users in actions
+2011-09-20 Bruno Haible <bruno@clisp.org>
-2013-04-15 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ Tests for module 'shutdown'.
+ * modules/shutdown-tests: New file.
+ * tests/test-shutdown.c: New file.
- Passwd: allow period in user names in spec (fixes #337)
+ Tests for module 'setsockopt'.
+ * modules/setsockopt-tests: New file.
+ * tests/test-setsockopt.c: New file.
- Passwd: allow overrides in nisentry
+ Tests for module 'sendto'.
+ * modules/sendto-tests: New file.
+ * tests/test-sendto.c: New file.
-2013-03-31 Gonzalo Servat <gservat@gmail.com>
+ Tests for module 'send'.
+ * modules/send-tests: New file.
+ * tests/test-send.c: New file.
- Nrpe: accept any config option, remove predefined list
+ Tests for module 'recvfrom'.
+ * modules/recvfrom-tests: New file.
+ * tests/test-recvfrom.c: New file.
-2013-03-30 Branan Purvine-Riley <branan@puppetlabs.com>
+ Tests for module 'recv'.
+ * modules/recv-tests: New file.
+ * tests/test-recv.c: New file.
- Add support for port ranges to /etc/services lens
- The `/etc/services` file on AIX can contain entries with ranges of ports. This change allows Augeas to parse such files.
+ Tests for module 'listen'.
+ * modules/listen-tests: New file.
+ * tests/test-listen.c: New file.
- Example from an AIX /etc/services file:
- x11 6000-6063/tcp # X Window System
- x11 6000-6063/udp # X Window System
+ Tests for module 'getsockopt'.
+ * modules/getsockopt-tests: New file.
+ * tests/test-getsockopt.c: New file.
-2013-03-21 Dominic Cleal <dcleal@redhat.com>
+ Tests for module 'getsockname'.
+ * modules/getsockname-tests: New file.
+ * tests/test-getsockname.c: New file.
- Shellvars: reinstate /etc/sysconfig/network
- Fixes #330, RHBZ#904222, RHBZ#920609
+ Tests for module 'getpeername'.
+ * modules/getpeername-tests: New file.
+ * tests/test-getpeername.c: New file.
-2013-03-14 Gabriel <g2p.code@gmail.com>
+ Tests for module 'connect'.
+ * modules/connect-tests: New file.
+ * tests/test-connect.c: New file.
- Add some autodoc comments.
+ Tests for module 'bind'.
+ * modules/bind-tests: New file.
+ * tests/test-bind.c: New file.
- Add a lens for LVM metadata.
+ accept4 tests: Fix for native Windows.
+ * tests/test-accept4.c: Include sockets.h.
+ (main): Invoke gl_sockets_startup.
+ * modules/accept4-tests (Depends-on): Add sockets.
-2013-03-11 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ accept tests: Fix for native Windows.
+ * tests/test-accept.c: Include sockets.h.
+ (main): Invoke gl_sockets_startup.
+ * modules/accept-tests (Depends-on): Add sockets.
- Update NEWS
+2011-09-19 Bruno Haible <bruno@clisp.org>
+
+ msvc-inval: Require a semicolon after DONE_MSVC_INVAL.
+ * lib/msvc-inval.h (TRY_MSVC_INVAL, DONE_MSVC_INVAL): Wrap in a
+ do...while(0).
+ * lib/dup2.c (rpl_dup2): Add a semicolon after DONE_MSVC_INVAL.
+ Suggested by Paul Eggert.
+
+2011-09-19 Bruno Haible <bruno@clisp.org>
+
+ sched: Ensure pid_t is defined.
+ * m4/sched_h.m4 (gl_SCHED_H): Arrange to override <sched.h> if it does
+ not define pid_t.
+ * lib/sched.in.h: Include <sys/types.h>.
+ * doc/posix-headers/sched.texi: Mention the pid_t problem.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-09-19 Bruno Haible <bruno@clisp.org>
+
+ msvc-inval: Ensure the entire expansion is a single statement.
+ * lib/msvc-inval.h (TRY_MSVC_INVAL, DONE_MSVC_INVAL): Add an extra pair
+ of braces.
+
+2011-09-19 Jim Meyering <meyering@redhat.com>
+
+ tests: use printf, not echo in init.sh's warn_ function
+ * tests/init.sh (warn_): Use printf, not echo. The latter would
+ misbehave when given strings containing a backslash or starting
+ with e.g., -n. James Youngman suggested setting IFS.
+
+2011-09-19 Eric Blake <eblake@redhat.com>
+
+ futimens: enhance test
+ * tests/test-futimens.h (test_futimens): Also check for EBADF on
+ closed non-negative fd.
+
+ date: accept 'hence' as opposite of 'ago'
+ * lib/parse-datetime.y (relative_time_table): Add 'hence'.
+ * tests/test-parse-datetime.c (main): Enhance test.
+ Suggested by Jesse Wilson.
+
+2011-09-19 Jim Meyering <meyering@redhat.com>
+
+ getcwd: don't fail in a deep directory on a system without openat
+ Before this change, getcwd would fail when called from a directory
+ of depth PATH_MAX / 3 or greater. That was due to the fact that
+ the non-openat implementation used "..", "../..", "../../..", etc.
+ to access ancestor directories. With too many, that string would
+ be longer than PATH_MAX.
+ * lib/getcwd.c (HAVE_OPENAT_SUPPORT): Define also when we are
+ using gnulib's openat replacement.
+ * m4/openat.m4: Set GNULIB_OPENAT, so getcwd.c knows when
+ we're using the replacement function.
+
+2011-09-14 Martin von Gagern <Martin.vGagern@gmx.net>
+
+ maint.mk: avoid warnings from perl about missing files
+ * top/maint.mk (def_sym_regex): Ignore files listed in
+ $(gl_other_headers_) that do not exist, say because a project
+ does not use a corresponding module.
+
+2011-09-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ stat: use pathmax.h only if needed
+ * lib/stat.c: Include pathmax.h only if REPLACE_FUNC_STAT_DIR.
+ This is better for Emacs, which does not have a mingw port and
+ therefore can avoid the pathmax module.
+
+ utimens: remove dependency on dup2
+ * lib/utimens.c (fdutimens): Don't invoke dup2; it's not needed
+ to work around the Linux kernel bug.
+ * modules/utimens (Depends-on): Remove dup2.
+
+2011-09-18 Bruno Haible <bruno@clisp.org>
+
+ inet_ntop, inet_pton: Look for it also in libresolv.
+ * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): If the function was not found in
+ libnsl, search for it in libresolv.
+ * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Likewise.
+ Needed on Solaris 7.
+
+2011-09-18 Bruno Haible <bruno@clisp.org>
+
+ accept, accept4 tests: Avoid link error on Solaris.
+ * modules/accept-tests (Makefile.am): Link test-accept against
+ $(LIBSOCKET).
+ * modules/accept4-tests (Makefile.am): Link test-accept4 against
+ $(LIBSOCKET).
+
+ accept4: Avoid link error on Solaris.
+ * modules/accept4 (Link): New section.
+
+ socket functions: Avoid link errors on Solaris.
+ * modules/accept (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/bind (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/connect (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/getpeername (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/getsockname (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/getsockopt (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/listen (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/recv (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/recvfrom (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/send (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/sendto (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/setsockopt (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/shutdown (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/socket (Depends-on): Add socketlib.
+ (Link): New section.
+
+2011-09-18 Bruno Haible <bruno@clisp.org>
+
+ ptsname tests: Let the test fail rather than hang (e.g. on AIX 5.1).
+ * tests/test-ptsname.c (main): Terminate the test if it takes longer
+ than 5 seconds.
+ * modules/ptsname-tests (configure.ac): Test for alarm.
+
+2011-09-18 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn_file_actions_add*: Fix module dependencies.
+ * modules/posix_spawn_file_actions_addclose (Dependencies): Add
+ posix_spawn_file_actions_init.
+ * modules/posix_spawn_file_actions_adddup2 (Dependencies): Likewise.
+ * modules/posix_spawn_file_actions_addopen (Dependencies): Likewise.
+
+2011-09-18 Bruno Haible <bruno@clisp.org>
+
+ rename, renameat tests: Avoid test failures on FreeBSD 6.4.
+ * tests/test-rename.h (test_rename): Allow error code EEXIST.
+ * tests/test-renameat.c (main): Likewise.
+
+2011-09-18 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'accept4'.
+ * modules/accept4-tests: New file.
+ * tests/test-accept4.c: New file.
+
+2011-09-18 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'accept'.
+ * modules/accept-tests: New file.
+ * tests/test-accept.c: New file.
+
+2011-09-18 Bruno Haible <bruno@clisp.org>
+
+ dup2: Support for MSVC.
+ * lib/dup2.c: Include msvc-inval.h.
+ (rpl_dup2): Handle invalid parameter notifications during dup2 and
+ _get_osfhandle calls.
+ * modules/dup2 (Depends-on): Add msvc-inval.
+ * doc/posix-functions/dup2.texi: Mention problem on MSVC.
+
+ New module 'msvc-inval'.
+ * lib/msvc-inval.h: New file.
+ * lib/msvc-inval.c: New file.
+ * m4/msvc-inval.m4: New file.
+ * modules/msvc-inval: New file.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'pclose'.
+ * modules/pclose-tests: New file.
+
+ New module 'pclose'.
+ * lib/stdio.in.h (pclose): New declaration.
+ * lib/pclose.c: New file.
+ * m4/pclose.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H): Test whether pclose is declared.
+ (gl_STDIO_H_DEFAULTS): Initialize GNULIB_PCLOSE, HAVE_PCLOSE.
+ * modules/stdio (Makefile.am): Substitute GNULIB_PCLOSE, HAVE_PCLOSE.
+ * modules/pclose: New file.
+ * modules/popen-tests (Depends-on): Add pclose.
+ * modules/popen-safer-tests (Depends-on): Likewise.
+ * doc/posix-functions/pclose.texi: Mention the new module.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ popen: Support for MSVC.
+ * lib/stdio.in.h (popen): Declare it if the system lacks this function.
+ * lib/popen.c (popen): Provide alternate definition for native Windows.
+ * m4/popen.m4 (gl_FUNC_POPEN): Test if popen exists. Set HAVE_POPEN.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize HAVE_POPEN.
+ * modules/popen (Depends-on, configure.ac): Update condition.
+ * modules/stdio (Makefile.am): Substitute HAVE_POPEN.
+ * doc/posix-functions/popen.texi: Mention that the MSVC problem is
+ fixed.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ isnanl, isnand, isnanf: Work around MSVC bug.
+ * lib/isnan.c (FUNC): Use alternate ways of computing NaN and Infinity.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ sys_socket tests: Fix recent mistake.
+ * tests/test-sys_socket.c (t1): Avoid collision of identifiers.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ putenv: Support for MSVC.
+ * modules/putenv (Depends-on): Add environ.
+ * lib/putenv.c (environ): Disable declaration.
+ * lib/unistd.in.h: Update comment.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ math: Avoid macro redefinition warnings on MSVC.
+ * lib/math.in.h (ceilf, ceill, floorf, floorl, frexpl, ldexpl):
+ Undefine before redefining.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention functions which are declared as macros.
+ * doc/posix-functions/*[fl].texi: Mention that some functions are
+ defined as macros with arguments only.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ Add dependencies to new dirent related modules.
+ * modules/backupfile (Depends-on): Add opendir, readdir, closedir.
+ * modules/fts (Depends-on): Likewise.
+ * modules/glob (Depends-on): Likewise.
+ * modules/savedir (Depends-on): Likewise.
+ * modules/scandir (Depends-on): Likewise.
+ * modules/dirent-safer (Depends-on): Add opendir, closedir.
+ * modules/fdopendir (Depends-on): Add opendir.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ inet_pton: Support for MSVC on Windows Vista or newer.
+ * lib/arpa_inet.in.h (inet_pton): Also consider REPLACE_INET_PTON.
+ * lib/inet_pton.c (rpl_inet_pton): Use a simple wrapper if
+ HAVE_DECL_INET_PTON is defined.
+ * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Invoke gl_PREREQ_SYS_H_WINSOCK2.
+ On platforms with <winsock2.h>, test whether inet_pton is declared in
+ <ws2tcpip.h>. If so, arrange to replace it.
+ * m4/arpa_inet_h.m4 (gl_ARPA_INET_H_DEFAULTS): Initialize
+ REPLACE_INET_PTON.
+ * modules/arpa_inet (Makefile.am): Substitute REPLACE_INET_PTON.
+ * modules/inet_pton (Files): Add m4/sys_socket_h.m4.
+ (Depends-on, configure.ac): Update condition.
+ * doc/posix-functions/inet_pton.texi: Mention the MSVC problem.
+
+2011-09-17 Bruno Haible <bruno@clisp.org>
+
+ inet_ntop: Support for MSVC on Windows Vista or newer.
+ * lib/arpa_inet.in.h (inet_ntop): Also consider REPLACE_INET_NTOP.
+ * lib/inet_ntop.c (rpl_inet_ntop): Use a simple wrapper if
+ HAVE_DECL_INET_NTOP is defined.
+ * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Invoke gl_PREREQ_SYS_H_WINSOCK2.
+ On platforms with <winsock2.h>, test whether inet_ntop is declared in
+ <ws2tcpip.h>. If so, arrange to replace it.
+ * m4/arpa_inet_h.m4 (gl_ARPA_INET_H_DEFAULTS): Initialize
+ REPLACE_INET_NTOP.
+ * modules/arpa_inet (Makefile.am): Substitute REPLACE_INET_NTOP.
+ * modules/inet_ntop (Files): Add m4/sys_socket_h.m4.
+ (Depends-on, configure.ac): Update condition.
+ * doc/posix-functions/inet_ntop.texi: Mention the MSVC problem.
+
+2011-09-16 Eric Blake <eblake@redhat.com>
+
+ test-fsync: yet another enhancement
+ * tests/test-fsync.c (main): Also test behavior on read-only text
+ file.
-2013-03-11 Serge Smetana <smetana@pluron.com>
+2011-09-16 Bruno Haible <bruno@clisp.org>
+
+ Enhance fsync, fdatasync tests.
+ * tests/test-fsync.c (main): Test both STDIN_FILENO and STDOUT_FILENO.
+ * tests/test-fdatasync.c (main): Likewise.
+
+2011-09-16 Bruno Haible <bruno@clisp.org>
+
+ Support for MSVC compiler: Ensure mode_t gets defined.
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Require AC_TYPE_MODE_T.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Likewise.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Likewise.
+ * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Likewise.
+ * tests/test-fcntl-h.c: Check that mode_t is defined.
+ * tests/test-sys_stat.c: Likewise.
+ * tests/test-sys_types.c: Likewise.
+ * doc/posix-headers/fcntl.texi: Mention the missing mode_t problem.
+ * doc/posix-headers/sys_stat.texi: Likewise.
+ * doc/posix-headers/sys_types.texi: Likewise.
+
+2011-09-16 Bruno Haible <bruno@clisp.org>
+
+ sys_stat: Support for MSVC.
+ * lib/sys_stat.in.h (S_IFIFO): Define to _S_IFIFO if that exists.
+ * tests/test-sys_stat.c: Don't assume that S_IFBLK exists.
+ * doc/posix-headers/sys_stat.texi: Mention missing S_IFIFO, S_IFBLK on
+ MSVC.
+
+2011-09-16 Bruno Haible <bruno@clisp.org>
+
+ Support for MSVC compiler: Ensure off_t gets defined.
+ * lib/unistd.in.h: Include <sys/types.h>.
+ * tests/test-fcntl-h.c: Check that off_t is defined.
+ * tests/test-sys_stat.c: Likewise.
+ * tests/test-sys_types.c: Likewise.
+
+2011-09-16 Eric Blake <eblake@redhat.com>
+
+ fdatasync: port to Solaris
+ * m4/fdatasync.m4 (gl_FUNC_FDATASYNC): Set LIB_FDATASYNC.
+ * modules/fdatasync (Link): Document it.
+ * modules/fdatasync-tests (test_fdatasync_LDADD): Link with it.
+
+ fdatasync: port to MacOS X 10.7
+ * m4/fdatasync.m4 (gl_FUNC_FDATASYNC): Check for present but not
+ declared.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Another default.
+ * modules/unistd (Makefile.am): Substitute it.
+ * lib/unistd.in.h (fdatasync): Declare on MacOS.
+ * doc/posix-functions/fdatasync.texi (fdatasync): Document it.
+
+ fdatasync: minor improvements
+ * modules/fdatasync (Depends-on): Add condition for fsync.
+ * lib/fdatasync.c (fdatasync): Add comment.
+ * tests/test-unistd-c++.cc: Test fdatasync.
+
+ unistd: update refs to newer POSIX
+ * lib/unistd.in.h: Prefer POSIX 2008 over 2001.
+ Suggested by Bruno Haible.
+
+ fdatasync: new module
+ * modules/fsync (Description): Document difference to fdatasync.
+ * modules/fdatasync: New module.
+ * m4/fdatasync.m4 (gl_FUNC_FDATASYNC): New file.
+ * lib/fdatasync.c (fdatasync): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H, gl_UNISTD_H_DEFAULTS): Set up
+ defaults.
+ * modules/unistd (Makefile.am): Set witnesses.
+ * lib/unistd.in.h (fdatasync): Declare.
+ * MODULES.html.sh: Document it.
+ * doc/posix-functions/fdatasync.texi (fdatasync): Likewise.
+ * modules/fdatasync-tests: New test.
+ * tests/test-fdatasync.c: Likewise.
+
+2011-09-16 Eric Blake <eblake@redhat.com>
+
+ test-fsync: enhance tests
+ * modules/fsync-tests (Depends-on): Add errno, for mingw.
+ * tests/test-fsync.c (main): Enhance test.
+
+2011-09-15 Bruno Haible <bruno@clisp.org>
+
+ Support for MSVC compiler: Ensure ssize_t gets defined.
+ * doc/posix-headers/sys_types.texi: Mention the missing ssize_t problem.
+ * doc/posix-headers/stdio.texi: Likewise.
+ * modules/stdio (Depends-on): Add ssize_t.
+ * modules/sys_socket (Depends-on): Likewise.
+ * modules/sys_types (Depends-on): Likewise.
+ * modules/sys_uio (Depends-on): Likewise.
+ * modules/unistd (Depends-on): Likewise.
+ * tests/test-sys_socket.c: Check that size_t and ssize_t are defined.
+ * tests/test-sys_types.c: Check that ssize_t is defined.
+
+2011-09-14 Bruno Haible <bruno@clisp.org>
+
+ Avoid using #, the m4 comment starter character, near brackets.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER_ONE): Use |, not #, as
+ delimiter character in sed expressions.
+ * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): Likewise.
+ Suggested by Eric Blake.
+
+ Properly quote AC_CHECK_DECLS' 4th argument.
+ * m4/c-stack.m4 (gl_PREREQ_C_STACK): Double-quote AC_CHECK_DECLS' 4th
+ argument.
+ * m4/ceilf.m4 (gl_FUNC_CEILF): Likewise.
+ * m4/ceill.m4 (gl_FUNC_CEILL): Likewise.
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): Likewise.
+ * m4/floorl.m4 (gl_FUNC_FLOORL): Likewise.
+ * m4/fnmatch.m4 (gl_PREREQ_FNMATCH): Likewise.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Likewise.
+ * m4/getdomainname.m4 (gl_FUNC_GETDOMAINNAME): Likewise.
+ * m4/gethrxtime.m4 (gl_GETHRXTIME): Likewise.
+ * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
+ * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Likewise.
+ * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Likewise.
+ * m4/isfinite.m4 (gl_ISFINITE): Likewise.
+ * m4/isinf.m4 (gl_ISINF): Likewise.
+ * m4/logb.m4 (gl_FUNC_LOGB): Likewise.
+ * m4/readutmp.m4 (gl_READUTMP): Likewise.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
+ * m4/round.m4 (gl_FUNC_ROUND): Likewise.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Likewise.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Likewise.
+ * m4/signbit.m4 (gl_SIGNBIT): Likewise.
+ * m4/sleep.m4 (gl_FUNC_SLEEP): Likewise.
+ * m4/strsignal.m4 (gl_PREREQ_STRSIGNAL): Likewise.
+ * m4/trunc.m4 (gl_FUNC_TRUNC): Likewise.
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): Likewise.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Likewise.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Likewise.
+ * m4/wctob.m4 (gl_FUNC_WCTOB): Likewise.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
+ Reported by Eric Blake.
+
+ Properly quote AC_CHECK_DECL's 4th argument.
+ * m4/acosl.m4 (gl_FUNC_ACOSL): Double-quote AC_CHECK_DECL's 4th
+ argument.
+ * m4/argp.m4 (gl_ARGP): Likewise.
+ * m4/asinl.m4 (gl_FUNC_ASINL): Likewise.
+ * m4/atanl.m4 (gl_FUNC_ATANL): Likewise.
+ * m4/cosl.m4 (gl_FUNC_COSL): Likewise.
+ * m4/expl.m4 (gl_FUNC_EXPL): Likewise.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL, gl_FUNC_FREXPL_NO_LIBM): Likewise.
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Likewise.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Likewise.
+ * m4/logl.m4 (gl_FUNC_LOGL): Likewise.
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Likewise.
+ * m4/sinl.m4 (gl_FUNC_SINL): Likewise.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL): Likewise.
+ * m4/tanl.m4 (gl_FUNC_TANL): Likewise.
+ Reported by Eric Blake.
+
+2011-09-14 Eric Blake <eblake@redhat.com>
+
+ opendir: avoid compile warning
+ * lib/opendir.c (includes): Always include errno.h.
+ Reported by Tatsuro MATSUOKA.
+
+2011-09-14 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: sc_tight_scope: propagate failure from sub-make
+ * top/maint.mk (sc_tight_scope): Actually initialize and use $fail.
+ Reported by Martin von Gagern.
+
+2011-09-13 Bruno Haible <bruno@clisp.org>
+
+ tempname: Support for MSVC.
+ * doc/posix-headers/fcntl.texi: Document the problem with O_ACCMODE on
+ MSVC.
+ * modules/tempname (Depends-on): Add fcntl-h.
+
+2011-09-13 Bruno Haible <bruno@clisp.org>
+
+ sys_time: Support for MSVC.
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Invoke
+ gl_PREREQ_SYS_H_WINSOCK2. When testing for 'struct timeval', also
+ include <winsock2.h>.
+ * lib/sys_time.in.h: On MSVC, include <winsock2.h> and hide its
+ function declarations that collide with POSIX.
+ * modules/sys_time (Files): Add m4/sys_socket_h.m4.
+ (Makefile.am): Substitute HAVE_WINSOCK2_H.
+
+2011-09-13 Bruno Haible <bruno@clisp.org>
+
+ stat: Support for MSVC.
+ * lib/stat.c: Include pathmax.h.
+ * modules/stat (Depends-on): Add pathmax.
+
+ pathmax: Support for native Windows.
+ * lib/pathmax.h (PATH_MAX): Define to 260 on native Windows.
+
+2011-09-12 Bruno Haible <bruno@clisp.org>
+
+ New modules 'opendir', 'readdir', 'rewinddir', 'closedir'.
+ * lib/dirent.in.h (struct dirent): New type.
+ (DT_UNKNOWN, DT_FIFO, DT_CHR, DT_DIR, DT_BLK, DT_REG, DT_LNK, DT_SOCK,
+ DT_WHT): New macros.
+ (DIR): New type.
+ (opendir, closedir): Declare only if the module 'opendir' is enabled.
+ (readdir, rewinddir): New declarations.
+ * lib/dirent-private.h: New file.
+ * lib/opendir.c: New file.
+ * lib/readdir.c: New file.
+ * lib/rewinddir.c: New file.
+ * lib/closedir.c: New file.
+ * lib/fchdir.c (rpl_closedir, rpl_opendir): Remove functions.
+ * m4/opendir.m4: New file.
+ * m4/readdir.m4: New file.
+ * m4/rewinddir.m4: New file.
+ * m4/closedir.m4: New file.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't set REPLACE_OPENDIR,
+ REPLACE_CLOSEDIR here.
+ * m4/dirent_h.m4 (gl_DIRENT_H): Also check whether closedir, opendir,
+ readdir, rewinddir are declared.
+ (gl_DIRENT_H_DEFAULTS): Initialize GNULIB_OPENDIR, GNULIB_READDIR,
+ GNULIB_REWINDDIR, GNULIB_CLOSEDIR, HAVE_OPENDIR, HAVE_READDIR,
+ HAVE_REWINDDIR, HAVE_CLOSEDIR.
+ * modules/dirent (Makefile.am): Substitute GNULIB_OPENDIR,
+ GNULIB_READDIR, GNULIB_REWINDDIR, GNULIB_CLOSEDIR, HAVE_OPENDIR,
+ HAVE_READDIR, HAVE_REWINDDIR, HAVE_CLOSEDIR.
+ * modules/opendir: New file.
+ * modules/readdir: New file.
+ * modules/rewinddir: New file.
+ * modules/closedir: New file.
+ * doc/posix-functions/opendir.texi: Mention the 'opendir' module.
+ * doc/posix-functions/readdir.texi: Mention the 'readdir' module.
+ * doc/posix-functions/rewinddir.texi: Mention the 'rewinddir' module.
+ * doc/posix-functions/closedir.texi: Mention the 'closedir' module.
+ * NEWS: Mention the 'fchdir' change.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ asm-underscore.m4: Support for MSVC.
+ * m4/asm-underscore.m4 (gl_C_ASM): New macro.
+ (gl_ASM_SYMBOL_PREFIX): Require it. Use its results.
+
+2011-09-11 Reuben Thomas <rrt@sc3d.org>
+
+ Doc about crypt functions.
+ * doc/posix-functions/crypt.texi: Expand range of glibc versions
+ needing for _GNU_SOURCE to get crypt.
+ * doc/posix-functions/encrypt.texi: Likewise.
+ * doc/posix-functions/setkey.texi: Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ doc: Update regarding MSVC 9.
+ * doc/gnulib-intro.texi (Target Platforms): Classify MSVC as "rarely
+ tested".
+ * doc/posix-functions/*.texi: Update with info about MSVC 9.
+ * doc/posix-headers/*.texi: Likewise.
+ * doc/pastposix-functions/*.texi: Likewise.
+ * doc/glibc-functions/*.texi: Likewise.
+ * doc/glibc-headers/*.texi: Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ unistd et al.: Don't assume <unistd.h> exists.
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Don't include <unistd.h> if it
+ does not exist.
+ * m4/environ.m4 (gl_ENVIRON): Don't include <unistd.h> if it does not
+ exist. But include <stdlib.h>.
+ * m4/fcntl-o.m4 (gl_FCNTL_O_FLAGS): If <unistd.h> does not exist,
+ include <io.h> and <stdlib.h> instead. Don't test symbolink links if
+ symlink() does not exist.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH_STDIN): If <unistd.h> does not exist,
+ include <io.h> instead.
+ * m4/free.m4 (gl_FUNC_FREE): Assume free(NULL) works on native Windows.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): If <unistd.h> does not exist,
+ include <direct.h> instead.
+ * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): Likewise.
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
+ * m4/lseek.m4 (gl_FUNC_LSEEK): If <unistd.h> does not exist, include
+ <io.h> instead.
+ * m4/rename.m4 (gl_FUNC_RENAME): Assume rename() manages hard links
+ correctly if the system does not have hard links.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): If <unistd.h> does not exist, include
+ <direct.h> instead.
+ * m4/unistd_h.m4 (gl_UNISTD_H): If <unistd.h> does not exist, bypass
+ it when looking for function declarations.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): If <unistd.h> does not exist, include
+ <direct.h> and <io.h> instead.
+ * doc/posix-headers/unistd.texi: More details about MSVC problem.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ strcase: Support for MSVC.
+ * modules/strcase (Status, Notice): Remove obsoletion mark.
+ * doc/posix-functions/strcasecmp.texi: Mention MSVC problem.
+ * doc/posix-functions/strncasecmp.texi: Likewise.
+
+ strings: Don't assume <strings.h> exists.
+ * lib/strings.in.h: Include <strings.h> only if HAVE_STRINGS_H is 1.
+ * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Set HAVE_STRINGS_H.
+ * modules/strings (Makefile.am): Substitute HAVE_STRINGS_H.
+ * doc/posix-headers/strings.texi: Mention the MSVC problem.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ dirent: Don't assume <dirent.h> exists.
+ * lib/dirent.in.h: Include <dirent.h> only if HAVE_DIRENT_H is 1.
+ * m4/dirent_h.m4 (gl_DIRENT_H): Set HAVE_DIRENT_H.
+ * modules/dirent (Makefile.am): Substitute HAVE_DIRENT_H.
+ * doc/posix-headers/dirent.texi: Mention the MSVC problem.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ Fix wint_t on MSVC.
+ * lib/wchar.in.h (wint_t): On MSVC, override it.
+ * lib/wctype.in.h (wint_t): Likewise.
+ * m4/stdint.m4 (gl_STDINT_TYPE_PROPERTIES): Override BITSIZEOF_WINT_T on
+ MSVC.
+ * doc/posix-headers/wchar.texi: Mention the problem with wint_t on MSVC.
+ * doc/posix-headers/wctype.texi: Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ sys_types: Fix typo.
+ * lib/sys_types.in.h: Fix typo in comment.
+ Reported by Paul Eggert.
+
+ Support for MSVC compiler: Ensure size_t gets defined.
+ * modules/strings (Depends-on): Add 'sys_types'.
+ * modules/sys_uio (Depends-on): Likewise.
+ * lib/sys_uio.in.h: Update comment.
+
+ C++ tests for module 'sys_types'.
+ * modules/sys_types-c++-tests: New file.
+ * tests/test-sys_types-c++.cc: New file.
+
+ Tests for module 'sys_types'.
+ * modules/sys_types-tests: New file.
+ * tests/test-sys_types.c: New file.
+
+ New module 'sys_types'.
+ * lib/sys_types.in.h: New file.
+ * m4/sys_types_h.m4: New file.
+ * modules/sys_types: New file.
+ * doc/posix-headers/sys_types.texi: Mention the new module and the
+ size_t problem on MSVC 9.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ Support for MSVC compiler: Avoid division by a literal 0.
+ * lib/math.in.h (NAN): Define through a function call also on MSVC.
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Divide by 'zero' instead of 0.0.
+ * m4/printf.m4 (gl_PRINTF_INFINITE, gl_PRINTF_DIRECTIVE_A,
+ gl_PRINTF_DIRECTIVE_F, gl_PRINTF_FLAG_ZERO): Likewise.
+ (gl_PRINTF_INFINITE_LONG_DOUBLE): Divide by 'zeroL' instead of 0.0L.
+ * tests/infinity.h: New file.
+ * tests/nan.h (NaNf, NaNd, NaNl): Define through a function call also
+ on MSVC.
+ * tests/test-ceilf1.c: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-ceil1.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-ceill.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-dprintf-posix.c: Include infinity.h.
+ (test_function): Use Infinityd.
+ * tests/test-floorf1.c: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-floor1.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-floorl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-fprintf-posix.c: Include infinity.h.
+ (test_function): Use Infinityd.
+ * tests/test-frexp.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-frexpl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-isfinite.c: Include infinity.h.
+ (test_isfinitef): Use Infinityf.
+ (test_isfinited): Use Infinityd.
+ (test_isfinitel): Use Infinityl.
+ * tests/test-isinf.c: Include infinity.h.
+ (test_isinff): Use Infinityf.
+ (test_isinfd): Use Infinityd.
+ (test_isinfl): Use Infinityl.
+ * tests/test-isnan.c: Include infinity.h.
+ (test_float): Use Infinityf.
+ (test_double): Use Infinityd.
+ (test_long_double): Use Infinityl.
+ * tests/test-isnanf.h: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-isnand.h: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-isnanl.h: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-ldexpl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-printf-posix.h: Include infinity.h.
+ (test_function): Use Infinityd.
+ * tests/test-roundf1.c: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-round1.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-roundl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-signbit.c: Include infinity.h.
+ (test_signbitf): Use Infinityf.
+ (test_signbitd): Use Infinityd.
+ (test_signbitl): Use Infinityl.
+ * tests/test-snprintf-posix.h: Include infinity.h.
+ (test_function): Use Infinityd, Infinityl.
+ * tests/test-sprintf-posix.h: Include infinity.h.
+ (test_function): Use Infinityd, Infinityl.
+ * tests/test-truncf1.c: Include infinity.h.
+ (main): Use Infinityf.
+ * tests/test-trunc1.c: Include infinity.h.
+ (main): Use Infinityd.
+ * tests/test-truncl.c: Include infinity.h.
+ (main): Use Infinityl.
+ * tests/test-vasnprintf-posix.c: Include infinity.h.
+ (test_function): Use Infinityd, Infinityl.
+ * tests/test-vasprintf-posix.c: Include infinity.h.
+ (test_function): Use Infinityd, Infinityl.
+ * modules/ceilf-tests (Files): Add tests/infinity.h.
+ * modules/ceil-tests (Files): Likewise.
+ * modules/ceill-tests (Files): Likewise.
+ * modules/dprintf-posix-tests (Files): Likewise.
+ * modules/floorf-tests (Files): Likewise.
+ * modules/floor-tests (Files): Likewise.
+ * modules/floorl-tests (Files): Likewise.
+ * modules/fprintf-posix-tests (Files): Likewise.
+ * modules/frexp-tests (Files): Likewise.
+ * modules/frexp-nolibm-tests (Files): Likewise.
+ * modules/frexpl-tests (Files): Likewise.
+ * modules/frexpl-nolibm-tests (Files): Likewise.
+ * modules/isfinite-tests (Files): Likewise.
+ * modules/isinf-tests (Files): Likewise.
+ * modules/isnan-tests (Files): Likewise.
+ * modules/isnanf-tests (Files): Likewise.
+ * modules/isnanf-nolibm-tests (Files): Likewise.
+ * modules/isnand-tests (Files): Likewise.
+ * modules/isnand-nolibm-tests (Files): Likewise.
+ * modules/isnanl-tests (Files): Likewise.
+ * modules/isnanl-nolibm-tests (Files): Likewise.
+ * modules/ldexpl-tests (Files): Likewise.
+ * modules/printf-posix-tests (Files): Likewise.
+ * modules/roundf-tests (Files): Likewise.
+ * modules/round-tests (Files): Likewise.
+ * modules/roundl-tests (Files): Likewise.
+ * modules/signbit-tests (Files): Likewise.
+ * modules/snprintf-posix-tests (Files): Likewise.
+ * modules/sprintf-posix-tests (Files): Likewise.
+ * modules/truncf-tests (Files): Likewise.
+ * modules/trunc-tests (Files): Likewise.
+ * modules/truncl-tests (Files): Likewise.
+ * modules/vasnprintf-posix-tests (Files): Likewise.
+ * modules/vasprintf-posix-tests (Files): Likewise.
+ * modules/vdprintf-posix-tests (Files): Likewise.
+ * modules/vfprintf-posix-tests (Files): Likewise.
+ * modules/vprintf-posix-tests (Files): Likewise.
+ * modules/vsnprintf-posix-tests (Files): Likewise.
+ * modules/vsprintf-posix-tests (Files): Likewise.
+ * modules/xprintf-posix-tests (Files): Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure pid_t gets defined.
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Require AC_TYPE_PID_T.
+ * m4/sched_h.m4 (gl_SCHED_H): Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_H): Likewise.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Likewise.
+ * m4/sys_wait_h.m4 (gl_SYS_WAIT_H): Likewise.
+ * m4/termios_h.m4 (gl_TERMIOS_H): Likewise.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
+ * tests/test-fcntl-h.c: Check that pid_t is defined.
+ * tests/test-sched.c: Likewise.
+ * tests/test-termios.c: Likewise.
+ * tests/test-time.c: Likewise.
+ * doc/posix-headers/fcntl.texi: Mention lack of pid_t on MSVC platform.
+ * doc/posix-headers/signal.texi: Likewise.
+ * doc/posix-headers/sys_types.texi: Likewise.
+ * doc/posix-headers/time.texi: Likewise.
+
+2011-09-11 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix compilation on Solaris 10 (older version).
+ * lib/file-has-acl.c (acl_ace_nontrivial): Use NEW_ACE_EVERYONE instead
+ of ACE_EVERYONE.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+ Reported by Christian Jullien <eligis@orange.fr>.
+
+2011-09-10 Bruno Haible <bruno@clisp.org>
+
+ iconv, unsetenv: Add support for MSVC compiler.
+ * m4/iconv.m4 (AM_ICONV): Use ISO C declaration syntax on MSVC.
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Drop support for K&R C compilers.
+
+2011-09-10 Bruno Haible <bruno@clisp.org>
+
+ *printf: Add support for MSVC compiler.
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_N): On MSVC, install a handler that
+ handles the exception caused by the %n directive. When cross-compiling,
+ guess no on native Windows.
+ (gl_SNPRINTF_TRUNCATION_C99, gl_SNPRINTF_RETVAL_C99,
+ gl_SNPRINTF_DIRECTIVE_N, gl_SNPRINTF_SIZE1): When snprintf is missing,
+ emulate it through vsnprintf.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Update comment.
+ * doc/posix-functions/dprintf.texi: Update documentation regarding
+ MSVC 9.
+ * doc/posix-functions/fprintf.texi: Likewise.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/snprintf.texi: Likewise.
+ * doc/posix-functions/sprintf.texi: Likewise.
+ * doc/posix-functions/swprintf.texi: Likewise.
+ * doc/posix-functions/vdprintf.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+ * doc/posix-functions/vsnprintf.texi: Likewise.
+ * doc/posix-functions/vsprintf.texi: Likewise.
+ * doc/glibc-functions/asprintf.texi: Likewise.
+ * doc/glibc-functions/obstack_printf.texi: Likewise.
+ * doc/glibc-functions/obstack_vprintf.texi: Likewise.
+ * doc/glibc-functions/vasprintf.texi: Likewise.
+
+2011-09-10 Bruno Haible <bruno@clisp.org>
+
+ nocrash: Add support for native Windows.
+ * m4/nocrash.m4 (GL_NOCRASH): Avoid a crash also on native Windows.
+
+2011-09-10 Michael Goffioul <michael.goffioul@gmail.com> (tiny change)
+ Bruno Haible <bruno@clisp.org>
+
+ absolute-header, include-next: Add support for MSVC compiler.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER_ONE): Require
+ AC_CANONICAL_HOST. On native Windows, recognize also backslash as
+ directory separator in #line directives.
+ * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): On native Windows,
+ recognize also backslash as directory separator in #line directives.
+
+2011-09-08 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: mark the post-release commit log with "maint: " prefix
+ * top/maint.mk (emit-commit-log): Add "maint: " prefix to the
+ one-line commit-log summary.
+
+2011-09-08 Reuben Thomas <rrt@sc3d.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Doc about crypt functions.
+ * doc/posix-functions/crypt.texi: Mention need for _GNU_SOURCE on glibc
+ systems.
+ * doc/posix-functions/encrypt.texi: Likewise.
+ * doc/posix-functions/setkey.texi: Likewise.
+
+2011-09-08 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gc.h: Fix copyright header.
+
+2011-09-07 Bruno Haible <bruno@clisp.org>
+
+ pthread: Determine $(LIB_PTHREAD) correctly on OSF/1 5.1.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Use AC_CACHE_CHECK and
+ AC_LINK_IFELSE instead of AC_SEARCH_LIBS.
+
+2011-09-07 Bruno Haible <bruno@clisp.org>
+
+ openat: Work around compilation error with OSF/1 5.1 DTK cc.
+ * lib/fopen.c: Use different syntax for include of <stdio.h>.
+ * lib/freopen.c: Likewise.
+ * lib/fstatat.c: Use different syntax for include of <sys/stat.h>.
+ * lib/lstat.c: Likewise.
+ * lib/stat.c: Likewise.
+ * lib/open.c: Use different syntax for include of <fcntl.h>.
+ * lib/openat.c: Include fcntl.h again, explicitly.
+
+2011-09-04 J.T. Conklin <jtc@acorntoolworks.com>
+
+ parse-datetime: document the newly accepted format
+ * doc/parse-datetime.texi (Combined date and time of day items):
+ New section.
+
+2011-09-06 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix a test failure on newer Solaris 10 with ZFS.
+ * tests/test-sameacls.c (main): Interpret acl GETACLCNT failure with
+ ENOSYS as no ACL.
+ Reported by Jim Meyering.
+
+2011-09-06 Bruno Haible <bruno@clisp.org>
+
+ acl: Update for AIX >= 5.3 with NFS.
+ * lib/file-has-acl.c (file_has_acl): Interpret aclx_get failure with
+ ENOSYS as no ACL.
+
+ acl: Fix a test failure on AIX >= 5.3 with NFS.
+ * tests/test-sameacls.c (main): Interpret aclx_get failure with ENOSYS
+ as no ACL.
+
+2011-09-06 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix a test failure on IRIX 6.5 with NFS.
+ * lib/acl-internal.h (MODE_INSIDE_ACL): Define to 0 on IRIX.
+ * lib/set-mode-acl.c (qset_acl): Test !HAVE_ACL_TYPE_EXTENDED instead
+ of MODE_INSIDE_ACL. If !MODE_INSIDE_ACL, do a chmod_or_fchmod always.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
+
+2011-09-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ openat: port to AIX 7.1 with large files
+ AIX 7.1 does a "#define openat open64at" if large files are in use,
+ so we can't simply #undef openat. Use the orig_openat trick (similar
+ to orig_open in lib/open.c) to work around the problem. Problem
+ reported by Kevin Brott for GNU tar, in the thread containing
+ <http://lists.gnu.org/archive/html/bug-tar/2011-09/msg00032.html>.
+ * lib/openat.c (__need_system_fcntl_h): Define first.
+ Include <fcntl.h> and <sys/types.h> before undefining.
+ (orig_openat) [HAVE_OPENAT]: New inline function.
+ (openat) [HAVE_OPENAT]: Do not undef.
+ (rpl_openat): Use orig_openat, not openat.
+
+2011-09-05 Joachim Schmitz <schmitz@hp.com> (tiny change)
+ Bruno Haible <bruno@clisp.org>
+
+ acl: Avoid errors on NonStop Kernel.
+ * lib/file-has-acl.c (file_has_acl) [NonStop Kernel]: Ignore ENOSYS and
+ ENOTSUP errors.
+
+2011-09-05 Bruno Haible <bruno@clisp.org>
+
+ acl: Clean up Solaris code.
+ * lib/acl-internal.h: Remove no-op #if.
+ * lib/file-has-acl.c: Likewise.
+ * lib/set-mode-acl.c (qset_acl): Remove unused Solaris code.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
+
+2011-09-05 Bruno Haible <bruno@clisp.org>
+
+ acl: Fix a bug with NFSv4 ACLs on Solaris 10 (newer version) in
+ binaries built on the original Solaris 10.
+ * lib/file-has-acl.c (file_has_acl): ACLs with 4..6 ACEs can be
+ trivial.
+
+2011-09-05 Bruno Haible <bruno@clisp.org>
+
+ acl: Improve support of NFSv4 ACLs on Solaris 10 (newer version).
+ * lib/acl-internal.h (acl_nontrivial): Declare also on newer Solaris
+ 10.
+ * lib/file-has-acl.c (acl_nontrivial): Define also on newer Solaris 10.
+ (acl_ace_nontrivial): Likewise. Recognize the trivial ACLs with 6 ACEs.
+ * lib/copy-acl.c (qcopy_acl): On newer Solaris 10, use acl or facl
+ instead of acl_get, facl_get, acl_set, facl_set.
+
+2011-09-05 Bruno Haible <bruno@clisp.org>
+
+ copy-file: Try unit tests on more file systems.
+ * tests/test-copy-file-1.sh: New file.
+ * tests/test-copy-file-2.sh: New file.
+ * modules/copy-file-tests (Files): Add them.
+ (Makefile.am): Add them to TESTS.
+
+ acl: Try unit tests on more file systems.
+ * tests/test-file-has-acl-1.sh: New file.
+ * tests/test-file-has-acl-2.sh: New file.
+ * tests/test-set-mode-acl-1.sh: New file.
+ * tests/test-set-mode-acl-2.sh: New file.
+ * tests/test-copy-acl-1.sh: New file.
+ * tests/test-copy-acl-2.sh: New file.
+ * modules/acl-tests (Files): Add them.
+ (Makefile.am): Add them to TESTS.
+
+2011-09-04 Bruno Haible <bruno@clisp.org>
+
+ acl: Improve support of NFSv4 ACLs on Solaris 10 (newer version).
+ * lib/acl-internal.h (ACE_*, NEW_ACE_*): Define also on newer Solaris
+ 10.
+ (OLD_ALLOW, OLD_DENY): New macros.
+ (NEW_ACE_ACCESS_ALLOWED_ACE_TYPE): Renamed from
+ ACE_ACCESS_ALLOWED_ACE_TYPE.
+ (NEW_ACE_ACCESS_DENIED_ACE_TYPE): Renamed from
+ ACE_ACCESS_DENIED_ACE_TYPE.
+ (OLD_ACE_OWNER, OLD_ACE_GROUP, OLD_ACE_OTHER): New macros.
+ (NEW_ACE_EXECUTE): Fix value.
+ (NEW_ACE_APPEND_DATA, NEW_ACE_READ_NAMED_ATTRS,
+ NEW_ACE_WRITE_NAMED_ATTRS, NEW_ACE_DELETE_CHILD,
+ NEW_ACE_READ_ATTRIBUTES, NEW_ACE_WRITE_ATTRIBUTES, NEW_ACE_DELETE,
+ NEW_ACE_READ_ACL, NEW_ACE_WRITE_ACL, NEW_ACE_WRITE_OWNER,
+ NEW_ACE_SYNCHRONIZE): New macros.
+ * lib/set-mode-acl.c (qset_acl): On newer Solaris 10, use acl or facl
+ instead of acl_fromtext, acl_set, facl_set.
+ Fixes a coreutils/tests/cp/perm failure.
+
+2011-09-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ openat: test for fstatat (..., 0) bug
+ Further testing with tar suggests that fstatat (..., 0)
+ does not work in general, on AIX 7.1; see
+ <http://lists.gnu.org/archive/html/bug-tar/2011-09/msg00023.html>.
+ So, give up entirely on AIX 7.1's fstatat, and fall back on our
+ replacement fstatat (which is what older AIX releases were using
+ anyway).
+ * lib/fstatat.c (fstatat) [HAVE_FSTATAT]: Do not undef. The only
+ use is now changed to orig_fstatat. This was probably the right
+ thing to do anyway.
+ (FSTATAT_AT_FDCWD_0_BROKEN): Remove; no longer used.
+ (rpl_fstatat) [FSTATAT_ZERO_FLAG_BROKEN]: Remove.
+ (rpl_fstatat): Simplify, assuming !FSTATAT_ZERO_FLAG_BROKEN.
+ (AT_FUNC_NAME) [FSTATAT_ZERO_FLAG_BROKEN]: Now rpl_fstatat.
+ * m4/openat.m4 (gl_FUNC_FSTATAT): Test for the more-general bug
+ and define FSTATAT_ZERO_FLAG_BROKEN, not FSTATAT_AT_FDCWD_0_BROKEN,
+ if the bug is found.
+
+ openat: test for fstatat (AT_FDCWD, ..., 0) bug
+ This tests for another fstatat bug on AIX 7.1:
+ fstatat (AT_FDCWD, ..., 0) does not work. See
+ <http://lists.gnu.org/archive/html/bug-tar/2011-09/msg00015.html>.
+ * lib/fstatat.c (FSTATAT_AT_FDCWD_0_BROKEN)
+ (LSTAT_FOLLOWS_SLASHED_SYMLINK): Default to 0.
+ (rpl_fstatat): Adjust so that it works around either (or both)
+ bugs if present.
+ * m4/openat.m4 (gl_FUNC_FSTATAT): Test for this fstatat bug.
+
+2011-09-03 Karl Berry <karl@gnu.org>
+
+ * doc/regex.texi (Character Class Operators): Avoid literal ":"
+ in index entries.
+
+2011-09-02 Bruno Haible <bruno@clisp.org>
+
+ Allow the user to override the choice of AR, ARFLAGS, RANLIB.
+ * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): Don't override the given
+ values of AR, ARFLAGS, RANLIB.
+ Reported by John W. Eaton <jwe@gnu.org> for Octave.
+
+2011-09-02 Bruno Haible <bruno@clisp.org>
+
+ Find 'ar' program that fits with --host argument.
+ * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): Use AC_CHECK_TOOL.
+
+2011-09-02 Bruno Haible <bruno@clisp.org>
+
+ tests: init.sh: Support any non-GNU diff.
+ * tests/init.sh (compare): If "diff -c" is supported but "diff -u" is
+ not, use "diff -c". Useful on AIX 6.1, HP-UX 11.31, OSF/1 5.1,
+ Solaris 8.
+
+2011-09-02 Bruno Haible <bruno@clisp.org>
+
+ tests: init.sh: work also with any non-GNU diff that supports -u
+ * tests/init.sh: Relax check for diff -u support.
+ Rather than checking for GNU diff via --version, simply check
+ for support for -u itself. Useful at least on OpenBSD 4.9,
+ AIX 7.1, IRIX 6.5, and Solaris 10.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ strtoimax, strtoumax: Document problem on HP-UX 11.
+ * doc/posix-functions/strtoimax.texi: Mention HP-UX 11.11 problem.
+ * doc/posix-functions/strtoumax.texi: Likewise.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ strtoumax: Avoid link error on OSF/1 with DTK cc.
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Always test whether strtoumax is
+ defined as a function.
+ * modules/strtoumax (Depends-on, configure.ac): Test only whether
+ strtoumax is defined, not whether it is declared.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ strtoimax: Avoid link error on OSF/1 with DTK cc.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Always test whether strtoimax is
+ defined as a function.
+ * modules/strtoimax (Depends-on, configure.ac): Test only whether
+ strtoimax is defined, not whether it is declared.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ imaxdiv: Avoid link error on OSF/1 with DTK cc.
+ * m4/imaxdiv.m4 (gl_FUNC_IMAXDIV): Also test whether imaxdiv is defined
+ as a function.
+ * modules/imaxdiv (configure.ac): Test whether imaxdiv is defined, not
+ whether it is declared.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ imaxabs: Avoid link error on OSF/1 with DTK cc.
+ * m4/imaxabs.m4 (gl_FUNC_IMAXABS): Also test whether imaxabs is defined
+ as a function.
+ * modules/imaxabs (configure.ac): Test whether imaxabs is defined, not
+ whether it is declared.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'strtoumax'.
+ * modules/strtoumax-tests: New file.
+ * tests/test-strtoumax.c: New file.
+
+ Tests for module 'strtoimax'.
+ * modules/strtoimax-tests: New file.
+ * tests/test-strtoimax.c: New file.
+
+ Tests for module 'imaxdiv'.
+ * modules/imaxdiv-tests: New file.
+ * tests/test-imaxdiv.c: New file.
+
+ Tests for module 'imaxabs'.
+ * modules/imaxabs-tests: New file.
+ * tests/test-imaxabs.c: New file.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ pthread: Determine $(LIB_PTHREAD) correctly on IRIX 6.5.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Check for pthread_join, not
+ pthread_create.
+
+2011-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ openat: work around AIX 7.1 fstatat issue
+ This should fix the problem that was not properly fixed
+ in the previous change, dated 2011-08-30.
+ * lib/fstatat.c: Include <sys/stat.h> twice, the first with
+ __need_system_stat_h defined.
+ (orig_fstatat) [HAVE_FSTATAT]: New function.
+ (rpl_fstatat): Go back to the old way of doing things,
+ except call orig_fstatat instead of fstatat.
+ * m4/openat.m4 (gl_FUNC_FSTATAT): Remove unnecessary check for openat.
+ Remove unnecessary check whether fstatat fills in st_size etc.
+
+2011-09-01 Bruno Haible <bruno@clisp.org>
+
+ sys_select: Avoid a syntax error regarding timespec_t on IRIX 6.5.
+ * lib/sys_select.in.h [__sgi]: When included from <sys/bsd_types.h>,
+ just include the system's header.
+
+2011-08-31 Jim Meyering <meyering@redhat.com>
+
+ tests: avoid spurious assertion failure in test-float.c on ppc64
+ * tests/test-float.c (test_long_double): Comment out an assertion,
+ LDBL_MIN_EXP <= DBL_MIN_EXP, that is failing at least on PowerPC-64
+ with gcc-4.4.4.
+
+ maint: indent with spaces, not TABs
+ I need to get in the habit of running gnulib's "make check".
+ Both of these would have been caught.
+ * m4/largefile.m4: Indent with spaces, not TABs.
+ * lib/parse-datetime.y (iso_8601_time): Likewise.
+ Spotted by Pádraig Brady.
+
+ test-parse-datetime.c: accommodate a relatively strict gcc warning
+ * tests/test-parse-datetime.c (gmt_offset): Declare function "static",
+ to avoid a warning from gcc's -Werror=missing-declarations.
+ Insert a few spaces-before-funcall-parenthesis.
+
+2011-08-17 J.T. Conklin <jtc@acorntoolworks.com>
+
+ parse-datetime: accept ISO 8601 date and time rep with "T" separator
+ The parser now accepts ISO 8601 date-time strings with "T" as the
+ separator. It has long parsed dates like "2004-02-29 16:21:42"
+ with a space between the date and time strings. Now it also parses
+ "2004-02-29T16:21:42" and fractional-second and time-zone-annotated
+ variants like "2004-02-29T16:21:42.333-07:00"
+ * lib/parse-datetime.y: Parse ISO 8601 extended date and time
+ of day representation using the 'T' separator character.
+ * doc/parse-datetime.texi (General date syntax): replace use of
+ deprecated --iso-8601 option with --rfc-3339 in example of date
+ command output formats that can be parsed.
+ * tests/test-parse-datetime.c (tm_diff): New function, taken from
+ lib/parse-datetime.y.
+ (gmt_offset): New function.
+ (main): Add additional test cases to validate ISO8601 extended
+ date and time of day parsing.
+
+2011-08-31 Bruno Haible <bruno@clisp.org>
+
+ freopen: Documentation.
+ * doc/posix-functions/freopen.texi: Document the bug with the NULL file
+ name.
+ Reported by Claudio Bley <claudio.bley@gmail.com>.
+
+2011-08-31 Claudio Bley <claudio.bley@gmail.com> (tiny change)
+
+ freopen: Don't crash if the filename argument is NULL.
+ * lib/freopen.c (rpl_freopen): Don't compare the filename if it is
+ NULL.
+
+2011-08-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ openat: work around AIX 7.1 fstatat bug
+ Problem reported by Kevin Brott for GNU tar, in the thread containing
+ <http://lists.gnu.org/archive/html/bug-tar/2011-08/msg00015.html>.
+ * lib/fstatat.c (rpl_fstatat): Do not invoke underlying fstatat if
+ FSTATAT_ST_SIZE_ETC_BROKEN.
+ (fstatat) [FSTATAT_ST_SIZE_ETC_BROKEN && HAVE_FSTATAT]: #define to
+ rpl_fstatat.
+ * m4/openat.m4 (gl_FUNC_FSTATAT): New macro, with the fstatat-relevant
+ part of gl_FUNC_OPENAT. Also, check for the AIX 7.1 bug, and use
+ AC_CHECK_FUNCS_ONCE for fstatat.
+ (gl_FUNC_OPENAT): Use it. Use AC_CHECK_FUNCS_ONCE for
+ fchmodat, mkdirat, openat and unlinkat.
+
+2011-08-30 Bruno Haible <bruno@clisp.org>
+
+ Avoid endless recursions if config.h includes some header files.
+ * lib/fopen.c (__need_FILE): Define already before including config.h.
+ * lib/freopen.c (__need_FILE): Likewise.
+ * lib/open.c (__need_system_fcntl_h): Likewise.
+ * lib/stat.c (__need_system_sys_stat_h): Likewise.
+ * lib/lstat.c (__need_system_sys_stat_h): Likewise.
+ Reported by Michael Goffioul <michael.goffioul@gmail.com>.
+
+2011-08-25 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (ylwrap): new try.
+ * build-aux/ylwrap: new file.
+
+2011-08-23 Bruno Haible <bruno@clisp.org>
+
+ tmpdir: Use a good default directory on native Windows.
+ * lib/tmpdir.c: Include <windows.h>, pathmax.h.
+ (P_tmpdir): Default to _P_tmpdir on native Windows.
+ (path_search): On native Windows, try the value returned by GetTempPath
+ before trying P_tmpdir.
+ * modules/tmpdir (Depends-on): Add pathmax.
+ Suggested by John Darrington <john@darrington.wattle.id.au>.
+
+2011-08-20 Reuben Thomas <rrt@sc3d.org>
+
+ doc: fix typo in README-release
+ * top/README-release: Capitalize first word of a sentence.
+
+2011-08-19 Jim Meyering <meyering@redhat.com>
+
+ fts: do not exhaust memory when processing million-entry directories
+ Before this change, traversing (via rm -rf, find, du, etc.) an N-entry
+ directory would require about 256*N bytes of memory. Thus, it was
+ easy to construct a directory too large to be processed by any of
+ those tools. With this change, fts' maximum memory utilization is
+ now limited to around 30MB.
+ * lib/fts.c (FTS_MAX_READDIR_ENTRIES): Define.
+ (fts_read): When we've processed the final entry (i.e., when
+ ->fts_link is NULL) and fts_dirp is non-NULL, call fts_build
+ using the parent entry to read any remaining entries. Dispatch
+ depending on what fts_build returns:
+ - NULL+stop, aka failure: stop
+ - NULL otherwise: move up in the dir hierarchy
+ - non-NULL: handle this new entry
+ (fts_build): Declare and use new local, continue_readdir.
+ Prepare to be called from fts_read, when the entries
+ from a partially-read directory have just been exhausted.
+ In that case, we'll skip the opendir and instead use the parent's
+ fts_dirp and derive dir_fd from that.
+ Finally, in the readdir loop, if we read max_entries entries,
+ exit the loop ensuring *not* to call closedir. This is required
+ so that fts_dirp can be reused on a subsequent call.
+ Prompted by Ben England's report of memory exhaustion in find
+ and rm -rf vs. NFS: https://bugzilla.redhat.com/719749.
+
+ maint: fts: move decl of `dp' down into while loop; split a long line
+ * lib/fts.c (fts_build): No semantic change.
+
+ fts: add/use new struct member, fts_dirp
+ We are about to use this to manage any directory with
+ too many entries to read all of them into memory at once.
+ To do that, we'll need to save the DIR* pointer in each
+ affected FTSENT struct.
+ * lib/fts_.h: Include <dirent.h>.
+ (struct FTSENT) [fts_dirp]: New member.
+ * lib/fts.c (closedir_and_clear): Define.
+ Use it in place of closedir so that we are sure to
+ clear the new fts_dirp member when done with it.
+ (fts_alloc): Initialize the new member.
+ (fts_lfree): Free, if needed.
+
+ maint: fts: give __opendir2 a new parameter and rename
+ * lib/fts.c (__opendir2): Give it a new parameter, Pdir_fd, rather
+ than surreptitiously using sole caller's "dir_fd".
+ (fts_opendir): Rename from __opendir2.
+
+ maint: fts.c: remove __opendir2's now-unused parameter, oflag
+ * lib/fts.c (__opendir2): Remove unused parameter, oflag.
+
+ maint: fts.c: correct off-by-one indentation
+ * lib/fts.c (fts_build): Correct indentation, change style
+ of a couple of block comments, and bracing style.
+
+ maint: fts.c: move __opendir2 #define "up" out of function body
+ * lib/fts.c (__opendir2): Move "up". No semantic change.
+
+ maint: fts.c: remove #if-0'd FTS_WHITEOUT code
+ * lib/fts.c: Remove #if-0'd FTS_WHITEOUT code. It's been #if-0'd
+ out for a long time and besides was useful only on BSD systems.
+
+2011-08-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex: port to Stratus OpenVOS
+ * lib/regex_internal.h (internal_function) [!_LIBC]: Simply
+ define to empty, rather than attempting nonportable optimizations.
+ Problem reported by Paul Green in:
+ http://lists.gnu.org/archive/html/bug-diffutils/2011-08/msg00047.html
+ and fix suggested by Eric Blake in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2011-08/msg00143.html
+
+2011-08-17 Eric Blake <eblake@redhat.com>
+
+ getcwd: fix test failures on mingw
+ * lib/getcwd.c (__getcwd): Early exit for ERANGE.
+ * tests/test-getcwd.c (test_abort_bug, test_long_name): Don't fail
+ test if long directory cannot be created, and allow mingw errno.
+
+ getcwd-lgpl: fix m4 to match relaxed test for BSD
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Relax probe.
+ (gl_FUNC_GETCWD_SIGNATURE): New macro.
+ (gl_FUNC_GETCWD_LGPL, gl_FUNC_GETCWD): Use it.
+ * doc/posix-functions/getcwd.texi (getcwd): Tweak mentions of
+ signature problem.
+
+ getcwd: fix compilation on mingw64
+ * lib/unistd.in.h (includes) [mingw]: Include <direct.h> for
+ getcwd.
+ Reported by Marc-André Lureau.
+
+ pipe2: silence compiler warning
+ * lib/pipe2.c (pipe2): Hide label if it is not used.
+
+2011-08-15 Ben Pfaff <blp@cs.stanford.edu>
+
+ relocatable-prog: fix link error
+ * modules/relocatable-prog (configure.ac) [RELOCATABLE]: Also
+ invoke AC_LIBOBJ([relocatable]). This invocation was previously
+ in the gl_RELOCATABLE_LIBRARY macro. That invocation was moved
+ into modules/relocatable-lib without noticing that
+ modules/relocatable-prog also invokes gl_RELOCATABLE_LIBRARY and
+ also needs to build relocatable.c.
+
+2011-08-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ getaddrinfo: fix sh typo in gai_strerrorA decl checking
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Fix typo in the generated
+ shell code: it contained a 'break' that was not in a loop.
+ Apparently the macro assumed that AC_CHECK_DECLS is implemenented
+ via a shell-language loop; this may have been true in old Autoconf
+ versions, but it's not true in Autoconf 2.68. I found this bug
+ when testing coreutils git on Solaris 8, whose shell complains
+ about the syntax error.
+
+2011-08-12 Simon Josefsson <simon@josefsson.org>
- Added lens for Dovecot config files
+ * lib/base64.c: Fix comment to reference RFC 4648.
+ Suggested by Bruno Haible <bruno@clisp.org> and Gijs van Tulder
+ <gvtulder@gmail.com>.
-2013-03-01 Dominic Cleal <dcleal@redhat.com>
+2011-08-11 Paul Eggert <eggert@cs.ucla.edu>
- * src/augtool.c (usage): fix spelling error
+ * build-aux/bootstrap (slurp): Remove obsolescent gettext.m4 patch.
-2013-02-07 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ po/Makefile.in.in: fix make -q problem
+ * build-aux/po/Makefile.in.in (check-macro-version): Remove this
+ rule, since there's no file named 'check-macro-version' and its
+ use as a file breaks make -q.
+ (all): Don't depend on check-macro-version.
+ (CHECK_MACRO_VERSION): New macro.
+ (stamp-po): Use it.
+
+ configmake: fix make -q problem
+ * modules/configmake (configmake.h): Update configmake.h's time stamp
+ even if the file does not change. Otherwise, 'make -q' fails.
+ Problem reported by Simon Josefsson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-08/msg00088.html>.
- Krb5: Improve performances
+2011-08-11 Jim Meyering <meyering@redhat.com>
-2013-02-07 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ git-version-gen: correct the advice in a comment
+ * build-aux/git-version-gen: Correct comment.
+ Don't recommend to list .tarball-version in .gitignore.
- IniFile: Support dos eol
- Subversion: Support dos eol
- Desktop: Support dos eol
- MySQL: Support dos eol
- Samba: Support dos eol
- Yum: Support dos eol
- Krb5: Support dos eol
+2011-08-10 Paul Eggert <eggert@cs.ucla.edu>
- IniFile: Add empty_generic_nocomment
- Rx: make no_spaces compatible with doseol
- Schroot: Use empty_generic_nocomment
+ base64: fix off-by-one buffer size bug
+ Problem and (trivial) fix reported by Gijs van Tulder in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-08/msg00083.html>.
+ * lib/base64.c (base64_decode_alloc_ctx): Allocate one more byte.
+ * tests/test-base64.c (main): Catch the bug.
-2013-02-07 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-08-10 Eric Blake <eblake@redhat.com>
- IniFile: Allow quotes inside bare values
+ closein: correct comments
+ * lib/closein.c (close_stdin): Improve comments.
- IniFile: Multiline values can begin with a single newline
+2011-08-09 Bruno Haible <bruno@clisp.org>
- IniFile: Add empty_generic and empty_noindent
- Subversion: Use IniFile.empty_noindent
+ More tests for 'fseeko'.
+ * tests/test-fseeko3.c: New file, from Eric Blake.
+ * tests/test-fseeko3.sh: New file.
+ * modules/fseeko-tests (Files): Add them.
+ (TESTS): Add test-fseeko3.sh.
+ (check_PROGRAMS): Add test-fseeko3.
- IniFile: Add entry_generic and entry_multiline_generic
- Subversion: Use IniFile.entry_multiline_generic
+2011-08-09 Eric Blake <eblake@redhat.com>
- IniFile: Allow spaces in entry_multiline* values
+ fseeko: remove unneeded hack
+ * lib/fseeko.c (fseeko): Don't special-case SEEK_END.
-2013-02-07 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ fseeko: fix bug on glibc
+ * lib/fseeko.c (fseeko): Set stream offset to match fd offset.
+ Reported by John W. Eaton.
- IniFile: Use Util.comment_generic and Util.empty
- Add put test for ace
+2011-08-08 Bruno Haible <bruno@clisp.org>
- Lightdm: empty comments are mapped as empty
- PHP: empty comments are mapped as empty
- Odbc: empty comments are mapped as empty
- Samba: empty comments are mapped as empty
- Krb5: Fix tests for new IniFile.empty
- MySQL: Support smart quotes and empty comments
- Yum: Use Util.empty instead of IniFile.empty
- Subversion: Adapt to new IniFile.empty definition
- Systemd: Fix tests for new IniFile.empty
+ unictype/base: Fix interoperability with preinstalled libunistring.
+ * modules/unictype/base (configure.ac): Bump minimum version to 0.9.4.
+ Reported by Simon Josefsson.
-2013-02-07 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-08-08 Bruno Haible <bruno@clisp.org>
- IniFile: Support smart quotes
- Add support for smart quotes in IniFile lenses.
- Fix PHP lens to support smart quotes.
- Subversion: Adapt to smart quotes but allow ; in values
- Schroot: Support smart quotes
+ iswblank: Detect declaration correctly.
+ * m4/iswblank.m4 (gl_FUNC_ISWBLANK): Use correct headers in
+ AC_CHECK_DECLS invocation.
- IniFile: Add ready-to-use lns_loose and lns_loose_multiline lenses
+2011-08-08 Bruno Haible <bruno@clisp.org>
-2013-02-06 Andrew Anderson <andrew@lirn.net>
+ tcgetsid: Detect declaration correctly.
+ * m4/tcgetsid.m4 (gl_FUNC_TCGETSID): Use correct headers in
+ AC_CHECK_DECLS invocation.
+ Reported by Simon Josefsson.
- Krb5: fix parse error with IPA generated krb5.conf
+2011-08-08 Eric Blake <eblake@redhat.com>
-2013-02-06 Igor Pashev <pashev.igor@gmail.com>
+ largefile: fix typo that regressed large file support
+ * modules/largefile (configure.ac-early): Fix section name.
- * configure.ac: better detection of how to pass version script to linker
- This now also works on Illumos when using GNU ld
+2011-08-06 Karl Berry <karl@gnu.org>
- Fixes https://fedorahosted.org/augeas/ticket/289
+ * MODULES.html.sh (func_all_files): _Noreturn is no longer
+ a separate module.
-2013-02-06 Jan Pokorný <jpokorny@redhat.com>
+2011-08-05 Simon Josefsson <simon@josefsson.org>
- lenses.tex: fix typos, single-quote cleanup
+ openat: Fix warnings and commens when building unlinkat.c on Hurd.
+ * lib/unlinkat.c: Mention Hurd in comments. Include stdlib.h to
+ get prototype for free.
-2013-01-23 Dominic Cleal <dcleal@redhat.com>
+2011-08-04 Bruno Haible <bruno@clisp.org>
- Shellvars: ignore network configs with brackets in their name
- SSIDs containing brackets would cause aug_init failures, as the characters are
- parsed in path expressions.
+ Tests for module 'pathmax'.
+ * modules/pathmax-tests: New file.
+ * tests/test-pathmax.c: New file.
- Fixes ticket #246
+ canonicalize-lgpl: Support larger filenames on the Hurd.
+ * lib/canonicalize-lgpl.c (__realpath): Bump path_max fallback to 8192.
+ Reported by Paul Eggert.
-2013-01-23 David Lutterkort <lutter@redhat.com>
+ pathmax: Leave PATH_MAX undefined on the Hurd, and a constant otherwise.
+ * lib/pathmax.h (PATH_MAX): Leave it undefined on GNU/Hurd.
+ * lib/chdir-long.h: Include pathmax.h.
+ * lib/clean-temp.c (PATH_MAX): Remove code that is done by pathmax.h.
+ * lib/getcwd.c: Include pathmax.h instead of <limits.h>.
+ (PATH_MAX): Remove code that is done by pathmax.h.
+ * lib/canonicalize.c (PATH_MAX): Provide a fallback value.
+ * lib/tmpfile.c: Add a comment.
+ * m4/pathmax.m4 (gl_PATHMAX): Don't test for pathconf.
+ * modules/chdir-long (Depends-on): Add pathmax.
+ * modules/getcwd (Depends-on): Add pathmax.
+ * tests/test-getcwd.c (test_abort_bug): Avoid syntax error when PATH_MAX
+ is not defined.
+ * doc/posix-headers/limits.texi: Mention the pathmax module.
+ * NEWS: Mention the change.
- augparse: add --trace option
- Using --trace will print the filenames of all modules that are loaded.
+2011-08-02 Bruno Haible <bruno@clisp.org>
- Shellvars: ignore network configs with ! in their name
- NetworkManager would write such files, but that leads to problems during
- aug_init, as the attempt to create the node
- /augeas/files/etc/sysconfig/network-scripts/FILE!NAME will fail as that is
- not a valid path expression
+ pthread_sigmask: Actually use results of gl_THREADLIB.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Test and require
+ gl_THREADLIB, not gl_[]THREADLIB.
+ Reported by Eric Blake.
+
+2011-08-02 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: relax the default _gl_TS_function_match regexp
+ * top/maint.mk (_gl_TS_function_match): Don't require at least one
+ space between function name and "(" in an "extern" declaration.
+ That would fail to match a decl with no space there: extern void foo();
+
+2011-07-31 Iain Nicol <iain@thenicols.net>
+
+ git-version-gen: document that EXTRA_DIST must include .version
+ * build-aux/git-version-gen: In the how-to-use comment, document
+ that EXTRA_DIST must include .version. Otherwise, "make distcheck"
+ will fail when run from an unpacked distribution tarball.
+
+2011-08-01 Bruno Haible <bruno@clisp.org>
+
+ wctype-h: Fix last change.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): If towlower is defined, set
+ REPLACE_TOWLOWER to 0.
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
- * .gitignore: ignore test result files (*.trs)
+ frexpl: Update autoconf test.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Update overrides of <float.h>,
+ according to changes of 2011-06-20.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ sys_utsname: Add support for Minix.
+ * lib/sys_utsname.in.h [Minix]: Include <stddef.h> before
+ <sys/utsname.h>.
+ * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise.
+ * doc/posix-headers/sys_utsname.texi: Document the Minix problem.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ strings: Add support for Minix.
+ * lib/strings.in.h [Minix]: Include <sys/types.h> before <strings.h>.
+ * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Likewise.
+ * doc/posix-headers/strings.texi: Document the Minix problem.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ wctype-h: Add support for Minix.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Test whether towlower is declared. Set
+ REPLACE_TOWLOWER.
+ * modules/wctype-h (Makefile.am): Substitute REPLACE_TOWLOWER.
+ * lib/wctype.in.h (towlower, towupper): Test REPLACE_TOWLOWER, not
+ REPLACE_ISWCNTRL.
+
+2011-07-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xalloc.h (DEFAULT_MXFAST): Track 64-bit glibc.
+ This is a performance improvement for 64-bit hosts: it causes the
+ value of DEFAULT_MXFAST to track what's in glibc on such hosts.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ stdioext: Add support for Minix.
+ * lib/fbufmode.c (fbufmode) [__minix]: Add conditional code.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freadahead.c (freadahead): Likewise.
+ * lib/freadable.c (freadable): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ * lib/fflush.c (clear_ungetc_buffer): Update comment.
+ * m4/fpending.m4 (gl_PREREQ_FPENDING): Add a variant for Minix.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ errno: Port to Minix.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Test also whether ENETRESET and
+ ECONNABORTED are defined.
+ * lib/errno.in.h (ENETRESET, GNULIB_defined_ENETRESET, ECONNABORTED,
+ GNULIB_defined_ECONNABORTED): New macros.
+ * lib/strerror-override.h (strerror_override): Test also
+ GNULIB_defined_ENETRESET, GNULIB_defined_ECONNABORTED.
+ * lib/strerror-override.c (strerror_override): Handle also ENETRESET,
+ ECONNABORTED.
+ * doc/posix-headers/errno.texi: Mention the Minix problem.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ Work around declaration collisions on Minix.
+ * m4/mbsinit.m4 (gl_FUNC_MBSINIT): If mbsinit is declared but not
+ defined, set REPLACE_MBSINIT.
+ * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): If mbrtowc is declared but not
+ defined, set REPLACE_MBRTOWC.
+ * m4/mbrlen.m4 (gl_FUNC_MBRLEN): If mbrlen is declared but not defined,
+ set REPLACE_MBRLEN.
+ * m4/mbsrtowcs.m4 (gl_FUNC_MBSRTOWCS): If mbsrtowcs is declared but not
+ defined, set REPLACE_MBSRTOWCS.
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): If wcrtomb is declared but not
+ defined, set REPLACE_WCRTOMB.
+ * m4/wcsrtombs.m4 (gl_FUNC_WCSRTOMBS): If wcsrtombs is declared but not
+ defined, set REPLACE_WCSRTOMBS.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ Add support for Minix with ACK compiler.
+ * m4/gnulib-common.m4 (gl_PROG_AR_RANLIB): New macro.
+ * gnulib-tool (func_import, func_create_testdir): Emit invocation of
+ gl_PROG_AR_RANLIB instead of AC_PROG_RANLIB.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ Documentation about Minix.
+ * doc/posix-headers/*.texi: Add info about Minix 3.1.8.
+ * doc/glibc-headers/*.texi: Likewise.
+ * doc/posix-functions/*.texi: Likewise.
+ * doc/glibc-functions/*.texi: Likewise.
+
+2011-07-31 Bruno Haible <bruno@clisp.org>
+
+ snippet/warn-on-use: Fix indentation.
+ * m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Fix indentation.
+
+2011-07-25 Jim Meyering <meyering@redhat.com>
+
+ tests: test-update-copyright.sh: remove unnecessary "rm" commands
+ * tests/test-update-copyright.sh: Remove unused rm -f $TMP.*.bak
+ commands.
+
+2011-07-27 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: avoid sc_prohibit_always-defined_macros failure in coreutils
+ * top/maint.mk (gl_extract_significant_defines_): Now that
+ SA_RESETHAND and SA_RESTART are #defined (albeit conditionally) in
+ gnulib/lib/signal.in.h, and now that we recommend to
+ define-if-undefined those two symbols in application code,
+ we must filter them out of the "significant" list.
+ This avoids a "make syntax-check" failure in coreutils.
+
+2011-07-26 Eric Blake <eblake@redhat.com>
+
+ warnings: add comments about previous patch
+ * m4/absolute-header.m4: Document AS_VAR_PUSHDEF limitation.
+ * m4/include_next.m4: Likewise.
+ * m4/warn-on-use.m4: Likewise.
+ * m4/warnings.m4: Likewise, and simplify use.
+ Suggested by Stefano Lattarini.
+
+ include-next, warnings: support older autoconf
+ * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): Use
+ AS_VAR_PUSHDEF in a way that works with older autoconf.
+ * m4/warnings.m4 (gl_WARN_ADD): Likewise.
+ Reported by Daniel P. Berrange.
+
+2011-07-25 Bruno Haible <bruno@clisp.org>
+
+ fseek, ftell: Fix doc.
+ * doc/posix-functions/fseek.texi: Reword statement about
+ AC_SYS_LARGEFILE.
+ * doc/posix-functions/ftell.texi: Likewise.
+
+2011-07-25 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ Add dependencies to the 'largefile' module.
+ * modules/fopen (Depends-on): Add 'largefile'.
+ * modules/freopen (Depends-on): Likewise.
+ * modules/fseeko (Depends-on): Likewise.
+ * modules/ftello (Depends-on): Likewise.
+ * modules/glob (Depends-on): Likewise.
+ * modules/lseek (Depends-on): Likewise.
+ * modules/lstat (Depends-on): Likewise.
+ * modules/mkostemp (Depends-on): Likewise.
+ * modules/mkostemps (Depends-on): Likewise.
+ * modules/mkstemp (Depends-on): Likewise.
+ * modules/mkstemps (Depends-on): Likewise.
+ * modules/open (Depends-on): Likewise.
+ * modules/openat (Depends-on): Likewise.
+ * modules/pread (Depends-on): Likewise.
+ * modules/pwrite (Depends-on): Likewise.
+ * modules/scandir (Depends-on): Likewise.
+ * modules/stat (Depends-on): Likewise.
+ * modules/tmpfile (Depends-on): Likewise.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Do not require AC_SYS_LARGEFILE,
+ since the containing module now depends on the largefile module.
+ * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Likewise.
+ * doc/posix-functions/fopen.texi: Mention that the problem of 32-bit
+ off_t is fixed by gnulib.
+ * doc/posix-functions/freopen.texi: Likewise.
+ * doc/posix-functions/fseeko.texi: Likewise.
+ * doc/posix-functions/fstatat.texi: Likewise.
+ * doc/posix-functions/ftello.texi: Likewise.
+ * doc/posix-functions/glob.texi: Likewise.
+ * doc/posix-functions/lseek.texi: Likewise.
+ * doc/posix-functions/lstat.texi: Likewise.
+ * doc/posix-functions/mkstemp.texi: Likewise.
+ * doc/posix-functions/open.texi: Likewise.
+ * doc/posix-functions/openat.texi: Likewise.
+ * doc/posix-functions/pread.texi: Likewise.
+ * doc/posix-functions/pwrite.texi: Likewise.
+ * doc/posix-functions/scandir.texi: Likewise.
+ * doc/posix-functions/stat.texi: Likewise.
+ * doc/posix-functions/tmpfile.texi: Likewise.
+ * doc/glibc-functions/mkostemp.texi: Likewise.
+ * doc/glibc-functions/mkostemps.texi: Likewise.
+ * doc/glibc-functions/mkstemps.texi: Likewise.
+
+2011-07-25 Bruno Haible <bruno@clisp.org>
+
+ fcntl: Move AC_LIBOBJ invocation to module description.
+ * m4/fcntl.m4 (gl_REPLACE_FCNTL): Don't invoke AC_LIBOBJ.
+ * modules/fcntl (configure.ac): Invoke AC_LIBOBJ.
+
+ fcntl: Remove call-in from fchdir.m4.
+ * m4/fcntl.m4 (gl_FUNC_FCNTL): Conditionally invoke gl_TEST_FCHDIR.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't invoke gl_REPLACE_FCNTL.
+
+ dup3: Remove potential call-in from fchdir.m4.
+ * m4/dup3.m4 (gl_FUNC_DUP3): Add comment about fchdir.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Remove comment about dup3.
+
+ dup2: Move AC_LIBOBJ invocation to module description.
+ * m4/dup2.m4 (gl_REPLACE_DUP2): Remove macro.
+ (gl_FUNC_DUP2): Instead of gl_REPLACE_DUP2, just set REPLACE_DUP2 to 1.
+ Don't invoke AC_LIBOBJ.
+ * modules/dup2 (configure.ac): Invoke AC_LIBOBJ.
+
+ dup2: Remove call-in from fchdir.m4.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Conditionally invoke gl_TEST_FCHDIR.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't invoke gl_REPLACE_DUP2.
+
+ fclose: Move AC_LIBOBJ invocation to module description.
+ * m4/fclose.m4 (gl_REPLACE_FCLOSE): Remove macro.
+ (gl_FUNC_FCLOSE): Instead of gl_REPLACE_FCLOSE, just set REPLACE_FCLOSE
+ to 1.
+ * modules/fclose (configure.ac): Invoke AC_LIBOBJ.
+
+ fclose: Remove call-in from close.m4.
+ * m4/fclose.m4 (gl_FUNC_FCLOSE): Invoke gl_FUNC_CLOSE.
+ * m4/close.m4 (gl_FUNC_CLOSE): Don't invoke gl_REPLACE_FCLOSE.
+
+ close: Move AC_LIBOBJ invocation to module description.
+ * m4/close.m4 (gl_REPLACE_CLOSE): Remove macro.
+ (gl_FUNC_CLOSE): Instead of gl_REPLACE_CLOSE, just set REPLACE_CLOSE to
+ 1.
+ * modules/close (configure.ac): Invoke AC_LIBOBJ.
+
+ close: Remove call-in from fchdir.m4.
+ * m4/close.m4 (gl_FUNC_CLOSE): Conditionally invoke gl_TEST_FCHDIR.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't invoke gl_REPLACE_CLOSE.
+
+ open: Move AC_LIBOBJ invocation to module description.
+ * m4/open.m4 (gl_REPLACE_OPEN): Remove macro.
+ (gl_FUNC_OPEN): Instead of gl_REPLACE_OPEN, just set REPLACE_OPEN to 1.
+ * modules/open (configure.ac): Invoke AC_LIBOBJ and gl_PREREQ_OPEN.
+
+ open: Remove call-in from fchdir.m4.
+ * m4/open.m4 (gl_FUNC_OPEN): Conditionally invoke gl_TEST_FCHDIR.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't invoke gl_REPLACE_OPEN.
+
+ fchdir: Start to remove gl_REPLACE_* idiom.
+ * m4/fchdir.m4 (gl_TEST_FCHDIR): New macro.
+ (gl_FUNC_FCHDIR): Invoke it.
+
+2011-07-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/ftell.c (ftell): Comment out cast.
+
+ close: use gl_REPLACE_FCLOSE only if defined
+ * m4/close.m4 (gl_REPLACE_CLOSE): Use gl_REPLACE_FCLOSE only if it
+ is defined. The close module doesn't depend on the fclose module
+ any more, so gl_REPLACE_CLOSE's existence cannot be assumed. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-07/msg00392.html>.
+ I reproduced the problem with "./gnulib-tool --test close sys_socket".
+
+2011-07-24 Jim Meyering <meyering@redhat.com>
+
+ test-select.h: avoid warning when using gcc's -Wmissing-declarations
+ * tests/test-select.h (test_function): Declare as "static".
+
+2011-07-24 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention the effects of AC_SYS_LARGEFILE.
+ * doc/posix-functions/aio_cancel.texi: Mention the effects of AC_SYS_LARGEFILE
+ on this function.
+ * doc/posix-functions/aio_error.texi: Likewise.
+ * doc/posix-functions/aio_fsync.texi: Likewise.
+ * doc/posix-functions/aio_read.texi: Likewise.
+ * doc/posix-functions/aio_return.texi: Likewise.
+ * doc/posix-functions/aio_suspend.texi: Likewise.
+ * doc/posix-functions/aio_write.texi: Likewise.
+ * doc/posix-functions/fgetpos.texi: Likewise.
+ * doc/posix-functions/fopen.texi: Likewise.
+ * doc/posix-functions/freopen.texi: Likewise.
+ * doc/posix-functions/fsetpos.texi: Likewise.
+ * doc/posix-functions/fstatvfs.texi: Likewise.
+ * doc/posix-functions/ftruncate.texi: Likewise.
+ * doc/posix-functions/ftw.texi: Likewise.
+ * doc/posix-functions/getrlimit.texi: Likewise.
+ * doc/posix-functions/glob.texi: Likewise.
+ * doc/posix-functions/lio_listio.texi: Likewise.
+ * doc/posix-functions/lockf.texi: Likewise.
+ * doc/posix-functions/mkstemp.texi: Likewise.
+ * doc/posix-functions/mmap.texi: Likewise.
+ * doc/posix-functions/nftw.texi: Likewise.
+ * doc/posix-functions/openat.texi: Likewise.
+ * doc/posix-functions/opendir.texi: Likewise.
+ * doc/posix-functions/posix_fadvise.texi: Likewise.
+ * doc/posix-functions/posix_fallocate.texi: Likewise.
+ * doc/posix-functions/pread.texi: Likewise.
+ * doc/posix-functions/pwrite.texi: Likewise.
+ * doc/posix-functions/readdir.texi: Likewise.
+ * doc/posix-functions/readdir_r.texi: Likewise.
+ * doc/posix-functions/rewinddir.texi: Likewise.
+ * doc/posix-functions/scandir.texi: Likewise.
+ * doc/posix-functions/seekdir.texi: Likewise.
+ * doc/posix-functions/setrlimit.texi: Likewise.
+ * doc/posix-functions/statvfs.texi: Likewise.
+ * doc/posix-functions/telldir.texi: Likewise.
+ * doc/posix-functions/tmpfile.texi: Likewise.
+ * doc/posix-functions/truncate.texi: Likewise.
+ * doc/glibc-functions/fallocate.texi: Likewise.
+ * doc/glibc-functions/fstatfs.texi: Likewise.
+ * doc/glibc-functions/fts_children.texi: Likewise.
+ * doc/glibc-functions/fts_read.texi: Likewise.
+ * doc/glibc-functions/getdirentries.texi: Likewise.
+ * doc/glibc-functions/mkostemp.texi: Likewise.
+ * doc/glibc-functions/mkostemps.texi: Likewise.
+ * doc/glibc-functions/mkstemps.texi: Likewise.
+ * doc/glibc-functions/preadv.texi: Likewise.
+ * doc/glibc-functions/pwritev.texi: Likewise.
+ * doc/glibc-functions/sendfile.texi: Likewise.
+ * doc/glibc-functions/statfs.texi: Likewise.
+
+2011-07-24 Bruno Haible <bruno@clisp.org>
+
+ doc: Fix typo.
+ * doc/posix-functions/fstat.texi: Talk about fstat, not stat.
+
+2011-07-24 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention fsusage.
+ * doc/posix-functions/statvfs.texi: Mention the fsusage module.
+
+2011-07-24 Bruno Haible <bruno@clisp.org>
+
+ doc: Mention new glibc headers and functions.
+ * doc/glibc-headers/gshadow.texi: New file.
+ * doc/glibc-functions/endsgent.texi: New file.
+ * doc/glibc-functions/fgetsgent.texi: New file.
+ * doc/glibc-functions/fgetsgent_r.texi: New file.
+ * doc/glibc-functions/getsgent.texi: New file.
+ * doc/glibc-functions/getsgent_r.texi: New file.
+ * doc/glibc-functions/getsgnam.texi: New file.
+ * doc/glibc-functions/getsgnam_r.texi: New file.
+ * doc/glibc-functions/putsgent.texi: New file.
+ * doc/glibc-functions/setsgent.texi: New file.
+ * doc/glibc-functions/sgetsgent.texi: New file.
+ * doc/glibc-functions/sgetsgent_r.texi: New file.
+ * doc/glibc-functions/malloc_info.texi: New file.
+ * doc/glibc-functions/preadv.texi: New file.
+ * doc/glibc-functions/pwritev.texi: New file.
+ * doc/glibc-functions/register_printf_modifier.texi: New file.
+ * doc/glibc-functions/register_printf_specifier.texi: New file.
+ * doc/glibc-functions/register_printf_type.texi: New file.
+ * doc/glibc-functions/pthread_attr_getaffinity_np.texi: New file.
+ * doc/glibc-functions/pthread_attr_setaffinity_np.texi: New file.
+ * doc/glibc-functions/pthread_getaffinity_np.texi: New file.
+ * doc/glibc-functions/pthread_getname_np.texi: New file.
+ * doc/glibc-functions/pthread_mutex_consistent_np.texi: New file.
+ * doc/glibc-functions/pthread_mutexattr_getrobust_np.texi: New file.
+ * doc/glibc-functions/pthread_mutexattr_setrobust_np.texi: New file.
+ * doc/glibc-functions/pthread_setaffinity_np.texi: New file.
+ * doc/glibc-functions/pthread_setname_np.texi: New file.
+ * doc/glibc-functions/pthread_sigqueue.texi: New file.
+ * doc/glibc-functions/pthread_timedjoin_np.texi: New file.
+ * doc/glibc-functions/pthread_tryjoin_np.texi: New file.
+ * doc/glibc-functions/qsort_r.texi: New file.
+ * doc/glibc-functions/quick_exit.texi: New file.
+ * doc/glibc-functions/syncfs.texi: New file.
+ * doc/gnulib.texi: Include them.
+ (Glibc gshadow.h, Glibc sys/uio.h): New sections.
+ * doc/posix-functions/psiginfo.texi: Fix info about glibc version.
+ * doc/posix-functions/pthread_mutex_consistent.texi: Likewise.
+ * doc/posix-functions/pthread_mutexattr_getrobust.texi: Likewise.
+ * doc/posix-functions/pthread_mutexattr_setrobust.texi: Likewise.
+ * doc/glibc-functions/execvpe.texi: Likewise.
+
+2011-07-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftell: don't include <unistd.h>
+ * lib/ftell.c: Don't include <unistd.h>. <stdio.h> is now
+ guaranteed to define off_t, and the ftell module depends on the
+ stdio module.
+
+ ftell: do not assume wraparound signed arithmetic
+ * lib/ftell.c: Include <limits.h>.
+ (ftell): Don't assume wraparound signed arithmetic.
+
+2011-07-24 Bruno Haible <bruno@clisp.org>
+
+ close: No longer depend on module 'fclose'.
+ * modules/close (Depends-on): Remove fclose.
+ * NEWS: Mention the change.
+ Suggested by Sam Steingold <sds@gnu.org>.
+
+2011-07-24 Bruno Haible <bruno@clisp.org>
+
+ fsusage: Enable large volume support on AIX >= 5.2.
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): If 'struct statvfs64' has a
+ larger f_blocks field than 'struct statvfs', define STAT_STATVFS64
+ instead of STAT_STATVFS.
+ * lib/fsusage.c (get_fs_usage) [STAT_STATVFS64]: Use statvfs64.
+
+ fsusage: Restore previous behaviour on AIX, Cygwin, Interix.
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Enforce a 64-bit struct statvfs
+ f_blocks field only on MacOS X.
+
+ fsusage: Support large volumes on glibc/Hurd, HP-UX, Solaris, MacOS X.
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Require AC_SYS_LARGEFILE.
+ * modules/fsusage (Depends-on): Add largefile.
+
+2011-07-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * README: Modernize discussion of signed integers.
+ Assuming overflow wraparound is no longer safe.
+ Mention ones' complement and signed magnitude.
+
+2011-07-22 Bruno Haible <bruno@clisp.org>
+
+ select tests, pselect tests: Refactor.
+ * tests/test-select.h: New file, extracted from tests/test-select.c.
+ (select_fn): New type.
+ (test, do_select, do_select_nowait, do_select_wait, test_tty,
+ test_connect_first, test_accept_first, test_pair, test_socket_pair,
+ test_pipe): Add my_select argument.
+ (test_function): Renamed from main. Add my_select argument.
+ * tests/test-select.c: Move most code to tests/test-select.h. Include
+ test-select.h.
+ * modules/select-tests (Files): Add tests/test-select.h.
+ * tests/test-pselect.c: Include test-select.h instead of test-select.c.
+ (my_select, main): New functions.
+ * modules/pselect-tests (Files): Add tests/test-select.h,
+ tests/macros.h, tests/signature.h.
+ (Depends-on): Remove select-tests. Add dependencies of test-select.h.
+ (configure.ac): Check for <sys/wait.h>.
+
+2011-07-22 Bruno Haible <bruno@clisp.org>
+
+ sys_select tests: Check the signature of FD_*.
+ * tests/test-select.c (FD_CLR, FD_ISSET, FD_SET, FD_ZERO): Move
+ signature tests from here...
+ * tests/test-sys_select.c (FD_CLR, FD_ISSET, FD_SET, FD_ZERO): ... to
+ here.
+ * modules/sys_select-tests (Files): Add tests/signature.h.
+
+2011-07-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ largefile: new module, replacing large-inode
+ Pádraig Brady suggested this in <http://debbugs.gnu.org/9140#20>.
+ * MODULES.html.sh: Add largefile, remove large-inode.
+ * modules/largefile, m4/largefile.m4: New files.
+ * modules/large-inode, m4/large-inode.m4: Remove.
+
+ fsusage: port to MacOS X 10.7 with 4 TiB file systems
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Reject statvfs
+ implementations that use only 32 bits to count blocks.
+ On typical hosts with 1024-byte blocks, this fails with file
+ systems as small as 4 TiB. Problem reported by Herb Wartens
+ <http://debbugs.gnu.org/9140> and this should also fix a similar
+ problem reported by Tim Spriggs <http://debbugs.gnu.org/7355>.
+
+ large-inode: New module
+ * MODULES.html.sh: Add it.
+ * modules/large-inode, m4/large-inode.m4: New files.
+
+ extensions: Enable extensions on MacOS X 10.5 and later.
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Define _DARWIN_C_SOURCE.
+
+2011-07-22 Kamil Dudka <kdudka@redhat.com>
+
+ file-has-acl: use acl_extended_file_nofollow if available
+ * lib/acl-internal.h (HAVE_ACL_EXTENDED_FILE): New macro.
+ (acl_extended_file): New macro.
+ * lib/file-has-acl.c (file_has_acl): Use acl_extended_file_nofollow.
+ * m4/acl.m4 (gl_FUNC_ACL): Check for acl_extended_file_nofollow.
+
+2011-07-21 Bruno Haible <bruno@clisp.org>
+
+ Declare system functions in a way that works with C++.
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR) [C++]: In the test program,
+ declare fdopendir as extern "C".
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS) [C++]: In the test program,
+ declare frexpl as extern "C".
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO) [C++]: In the test program,
+ declare gai_strerror as extern "C".
+ * m4/getdomainname.m4 (gl_FUNC_GETDOMAINNAME) [C++]: In the test
+ programs, declare gai_strerror as extern "C".
+ * m4/getlogin_r.m4 (gl_FUNC_GETLOGIN_R) [C++]: In the test program,
+ declare getlogin_r as extern "C".
+ * m4/ioctl.m4 (gl_FUNC_IOCTL) [C++]: In the test program, declare ioctl
+ as extern "C".
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL_WORKS) [C++]: In the test program,
+ declare ldexpl as extern "C".
+ * m4/logb.m4 (gl_FUNC_LOGB) [C++]: In the test programs, declare logb
+ as extern "C".
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS) [C++]: In the test
+ program, declare getmntinfo as extern "C".
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY) [C++]: In the test program, declare
+ stpncpy as extern "C".
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R_WORKS) [C++]: In the test
+ program, declare __xpg_strerror_r as extern "C".
+ * m4/strndup.m4 (gl_FUNC_STRNDUP) [C++]: In the test program, declare
+ strndup as extern "C".
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT) [C++]: In the test program,
+ declare memset and bzero as extern "C".
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2011-07-12 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: prohibit inclusion of "verify.h" without use
+ * top/maint.mk (sc_prohibit_verify_without_use): New rule.
+
+2011-07-19 Pádraig Brady <P@draigBrady.com>
+
+ timer-time: A new module to check for timer_settime()
+ * m4/timer_time.m4: Check for the posix function.
+ * modules/timer-time: Add the new module.
+ * MODULES.html.sh (Compat checks for POSIX:2008 functions):
+ Mention it.
+
+2011-07-19 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ pthread_sigmask: assume POSIX threads if --avoid=threadlib
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): If gl_THREADLIB is
+ not defined, assume POSIX threads and look for pthread_sigmask in
+ $LIBS, without changing $CPPFLAGS.
+
+2011-07-19 Bruno Haible <bruno@clisp.org>
+
+ strstr: Update cross-compilation guess.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): On glibc > 2.12 with x86 or x86_64
+ CPUs, guess no, in view of glibc
+ BZ #12100 <http://sourceware.org/bugzilla/show_bug.cgi?id=12100>.
+ Suggested by Eric Blake. Reported by Reuben Thomas.
+
+2011-07-19 Pádraig Brady <P@draigBrady.com>
+
+ getopt-gnu: suppress core dumps from detection code
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Use the nocrash module
+ to suppress core dumps that may well occur on glibc systems.
+ * modules/getopt-gnu: Depend on nocrash.
+
+2011-07-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ pthread_sigmask: ensure usleep is declared
+ * lib/pthread_sigmask.c [PTHREAD_SIGMASK_UNBLOCK_BUG]:
+ Include <unistd.h>, to declare usleep. Needed on Solaris 8,
+
+2011-07-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: Document NonStop portability issues.
+ * doc/posix-functions/sigaction.texi (sigaction):
+ * doc/posix-headers/signal.texi (signal.h):
+ Document NonStop. See Joachim Schmitz in
+ http://lists.gnu.org/archive/html/bug-coreutils/2011-07/msg00062.html
+
+2011-07-15 Bruno Haible <bruno@clisp.org>
+
+ ffsl, ffsll: Avoid unportable behaviour.
+ * lib/ffsl.h (FUNC): Use 'unsigned int' instead of 'int'.
+
+2011-07-15 Bruno Haible <bruno@clisp.org>
+
+ ffs: More tests.
+ * tests/test-ffs.c (NBITS): New macro.
+ (main): Add more tests.
+ * tests/test-ffsl.c (NBITS): New macro.
+ (main): Add more tests.
+ * tests/test-ffsll.c (NBITS): New macro.
+ (main): Add more tests.
+
+2011-07-15 Eric Blake <eblake@redhat.com>
+
+ ffsl, ffsll: new modules
+ * modules/ffsl: New file.
+ * modules/ffsll: Likewise.
+ * m4/ffsl.m4: Likewise.
+ * m4/ffsll.m4: Likewise.
+ * lib/ffsl.c: Likewise.
+ * lib/ffsl.h: Likewise.
+ * lib/ffsll.c: Likewise.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_BODY)
+ (gl_HEADER_STRING_H_DEFAULTS): Add defaults.
+ * modules/string (Makefile.am): Substitute witnesses.
+ * lib/strings.in.h (ffsl, ffsll): Declare.
+ * modules/ffsl-tests: New test file.
+ * modules/ffsll-tests: Likewise.
+ * tests/test-ffsl.c: Likewise.
+ * tests/test-ffsll.c: Likewise.
+ * MODULES.html.sh (Integer arithmetic functions): Mention it.
+ * doc/glibc-functions/ffsl.texi (ffsl): Likewise.
+ * doc/glibc-functions/ffsll.texi (ffsll): Likewise.
+
+ ffs: fix m4 prerequisite
+ * m4/ffs.m4 (gl_FUNC_FFS): Require strings.h defaults.
+
+ ffs: avoid undefined behavior
+ * lib/ffs.c (ffs): Provide fallback for non-32-bit int.
+ * tests/test-ffs.c (naive, main): Avoid signed shifts.
+ Reported by Bruno Haible.
+
+2011-07-12 Bruno Haible <bruno@clisp.org>
+
+ pthread_sigmask: Rely on module 'threadlib'.
+ * modules/pthread_sigmask (Depends-on): Add threadlib.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Assume gl_THREADLIB
+ is defined.
+
+2011-07-12 Bruno Haible <bruno@clisp.org>
+
+ regex: Depend on module 'strcase'.
+ * modules/regex (Depends-on): Add strcase, for strcasecmp().
+
+2011-07-12 Jim Meyering <meyering@redhat.com>
+
+ warn-on-use: fix typo in file name
+ * modules/snippet/warn-on-use (Files): Correct file name:
+ include /snippet/ component in "build-aux/snippet/warn-on-use.h".
+
+2011-07-12 Bruno Haible <bruno@clisp.org>
+
+ strings: Document module.
+ * doc/posix-headers/strings.texi: Mention module 'strings'.
+
+2011-07-12 Bruno Haible <bruno@clisp.org>
+
+ Rename module '_Noreturn' to 'snippet/_Noreturn'.
+ * modules/snippet/_Noreturn: Renamed from modules/_Noreturn.
+ (Files, Makefile.am): Update.
+ * build-aux/snippet/_Noreturn.h: Renamed from build-aux/_Noreturn.h.
+ * modules/stdlib (Depends-on): Update.
+
+2011-07-12 Bruno Haible <bruno@clisp.org>
+
+ * NEWS: Mention the changes.
+
+ Rename module 'warn-on-use' to 'snippet/warn-on-use'.
+ * modules/snippet/warn-on-use: Renamed from modules/warn-on-use.
+ (Files, Makefile.am): Update.
+ * build-aux/snippet/warn-on-use.h: Renamed from build-aux/warn-on-use.h.
+ * modules/arpa_inet (Depends-on): Update.
+ * modules/ctype (Depends-on): Update.
+ * modules/dirent (Depends-on): Update.
+ * modules/fcntl-h (Depends-on): Update.
+ * modules/glob (Depends-on): Update.
+ * modules/iconv-h (Depends-on): Update.
+ * modules/inttypes-incomplete (Depends-on): Update.
+ * modules/langinfo (Depends-on): Update.
+ * modules/locale (Depends-on): Update.
+ * modules/math (Depends-on): Update.
+ * modules/netdb (Depends-on): Update.
+ * modules/poll-h (Depends-on): Update.
+ * modules/pty (Depends-on): Update.
+ * modules/search (Depends-on): Update.
+ * modules/signal (Depends-on): Update.
+ * modules/spawn (Depends-on): Update.
+ * modules/stdio (Depends-on): Update.
+ * modules/stdlib (Depends-on): Update.
+ * modules/string (Depends-on): Update.
+ * modules/strings (Depends-on): Update.
+ * modules/sys_file (Depends-on): Update.
+ * modules/sys_ioctl (Depends-on): Update.
+ * modules/sys_select (Depends-on): Update.
+ * modules/sys_socket (Depends-on): Update.
+ * modules/sys_stat (Depends-on): Update.
+ * modules/sys_time (Depends-on): Update.
+ * modules/sys_times (Depends-on): Update.
+ * modules/sys_utsname (Depends-on): Update.
+ * modules/sys_wait (Depends-on): Update.
+ * modules/termios (Depends-on): Update.
+ * modules/time (Depends-on): Update.
+ * modules/unistd (Depends-on): Update.
+ * modules/wchar (Depends-on): Update.
+ * modules/wctype-h (Depends-on): Update.
+ * MODULES.html.sh (Support for building libraries and executables):
+ Update.
+
+ Rename module 'unused-parameter' to 'snippet/unused-parameter'.
+ * modules/snippet/unused-parameter: Renamed from
+ modules/unused-parameter.
+ (Files, Makefile.am): Update.
+ * build-aux/snippet/unused-parameter.h: Renamed from
+ build-aux/unused-parameter.h.
+ * modules/selinux-h (Depends-on): Update.
+ * modules/unistr/base (Depends-on): Update.
+ * MODULES.html.sh (Core language properties): Update.
+
+ Rename module 'link-warning' to 'snippet/link-warning'.
+ * modules/snippet/link-warning: Renamed from modules/link-warning.
+ (Files, Makefile.am): Update.
+ * build-aux/snippet/link-warning.h: Renamed from
+ build-aux/link-warning.h.
+ * MODULES.html.sh (Support for building libraries and executables):
+ Update.
+
+ Rename module 'c++defs' to 'snippet/c++defs'.
+ * modules/snippet/c++defs: Renamed from modules/c++defs.
+ (Files, Makefile.am): Update.
+ * build-aux/snippet/c++defs.h: Renamed from build-aux/c++defs.h.
+ * modules/arpa_inet (Depends-on): Update.
+ * modules/ctype (Depends-on): Update.
+ * modules/dirent (Depends-on): Update.
+ * modules/fcntl-h (Depends-on): Update.
+ * modules/glob (Depends-on): Update.
+ * modules/iconv-h (Depends-on): Update.
+ * modules/langinfo (Depends-on): Update.
+ * modules/locale (Depends-on): Update.
+ * modules/math (Depends-on): Update.
+ * modules/netdb (Depends-on): Update.
+ * modules/poll-h (Depends-on): Update.
+ * modules/pty (Depends-on): Update.
+ * modules/search (Depends-on): Update.
+ * modules/signal (Depends-on): Update.
+ * modules/spawn (Depends-on): Update.
+ * modules/stdio (Depends-on): Update.
+ * modules/stdlib (Depends-on): Update.
+ * modules/string (Depends-on): Update.
+ * modules/strings (Depends-on): Update.
+ * modules/sys_ioctl (Depends-on): Update.
+ * modules/sys_select (Depends-on): Update.
+ * modules/sys_socket (Depends-on): Update.
+ * modules/sys_stat (Depends-on): Update.
+ * modules/sys_time (Depends-on): Update.
+ * modules/sys_wait (Depends-on): Update.
+ * modules/termios (Depends-on): Update.
+ * modules/time (Depends-on): Update.
+ * modules/unistd (Depends-on): Update.
+ * modules/wchar (Depends-on): Update.
+ * modules/wctype-h (Depends-on): Update.
+
+ Rename module 'arg-nonnull' to 'snippet/arg-nonnull'.
+ * modules/snippet/arg-nonnull: Renamed from modules/arg-nonnull.
+ (Files, Makefile.am): Update.
+ * build-aux/snippet/arg-nonnull.h: Renamed from build-aux/arg-nonnull.h.
+ * modules/argv-iter (Depends-on): Update.
+ * modules/arpa_inet (Depends-on): Update.
+ * modules/dirent (Depends-on): Update.
+ * modules/fcntl-h (Depends-on): Update.
+ * modules/fnmatch (Depends-on): Update.
+ * modules/getopt-posix (Depends-on): Update.
+ * modules/glob (Depends-on): Update.
+ * modules/iconv-h (Depends-on): Update.
+ * modules/inttypes-incomplete (Depends-on): Update.
+ * modules/locale (Depends-on): Update.
+ * modules/math (Depends-on): Update.
+ * modules/netdb (Depends-on): Update.
+ * modules/search (Depends-on): Update.
+ * modules/signal (Depends-on): Update.
+ * modules/spawn (Depends-on): Update.
+ * modules/stdio (Depends-on): Update.
+ * modules/stdlib (Depends-on): Update.
+ * modules/string (Depends-on): Update.
+ * modules/strings (Depends-on): Update.
+ * modules/sys_socket (Depends-on): Update.
+ * modules/sys_stat (Depends-on): Update.
+ * modules/sys_time (Depends-on): Update.
+ * modules/sys_times (Depends-on): Update.
+ * modules/sys_utsname (Depends-on): Update.
+ * modules/time (Depends-on): Update.
+ * modules/unistd (Depends-on): Update.
+ * modules/wchar (Depends-on): Update.
+ * MODULES.html.sh (Support for building libraries and executables):
+ Update.
+
+2011-07-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ Improvements on _Noreturn and related modules.
+
+ modules/_Exit-tests: test _Noreturn too
+ * tests/test-_Exit.c (MTA, Charlie): New functions, taken from the
+ old tests/test-stdnoreturn.c. This tests the _Noreturn keyword a bit.
+ (main): Use them.
+
+ stdnoreturn, stdnoreturn-tests: remove modules
+ They're not needed here and a bit premature for use elsewhere. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-07/msg00209.html>.
+ * m4/stdnoreturn.m4, modules/stdnoreturn, modules/stdnoreturn-tests:
+ * tests/test-stdnoreturn.c: Remove files.
+ * MODULES.html.sh (_Noreturn <stdnoreturn.h>): Remove section.
+ * lib/openat.h, lib/sigpipe-die.h, lib/xalloc.h, lib/xmemdup0.h:
+ * lib/xstrtol.h: Use _Noreturn rather than including <stdnoreturn.h>
+ and using noreturn.
+ * modules/openat, modules/sigpipe-die, modules/xalloc:
+ * modules/xmemdup0, modules/xstrtol:
+ Remove dependency on stdnoreturn.
+
+ _Noreturn: Ignore __STDC_VERSION__; observe _MSC_VER.
+ * build-aux/_Noreturn.h (_Noreturn): Ignore __STDC_VERSION__.
+ Reparenthesize to avoid GCC warning.
+ Support Microsoft's syntax.
+ * m4/gnulib-common.m4 (gl_COMMON_BODY): Likewise.
+
+ _Noreturn-tests: remove module
+ * modules/_Noreturn-tests: Remove.
+ * modules/stdnoreturn-tests (Files): Remove tests/test-_Noreturn.c.
+ * tests/test-_Noreturn.c: Remove.
+ * tests/test-stdnoreturn.c: Merge from the old
+ tests/test-_Noreturn.c, testing both noreturn and _Noreturn.
+
+2011-07-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ _Noreturn, stdnoreturn, and related modules.
+
+ * top/maint.mk: Adjust to new noreturn support.
+ (gl_extract_significant_defines_): Omit pattern ATTRIBUTE_NORETURN.
+ (def_sym_regex): Do not remove ATTRIBUTE_NORETURN.
+
+ xalloc: use stdnoreturn.h
+ * lib/xalloc.h: Include <stdnoreturn.h>.
+ (_GL_ATTRIBUTE_NORETURN): Remove; all uses replaced with noreturn.
+ * modules/xalloc (Depends-on): Add stdnoreturn.
+
+ xstrtol: use stdnoreturn.h
+ * lib/xstrtol.h: Include <stdnoreturn.h>.
+ (_GL_ATTRIBUTE_NORETURN): Remove; all uses replaced with noreturn.
+ * modules/xstrtol (Depends-on): Add stdnoreturn.
+
+ xmemdup0: use stdnoreturn.h
+ * lib/xmemdup0.h: Include <stdnoreturn.h>.
+ (_GL_ATTRIBUTE_NORETURN): Remove; all uses replaced with noreturn.
+ * modules/xmemdup0 (Depends-on): Add stdnoreturn.
+
+ sigpipe-die: use stdnoreturn.h
+ * lib/sigpipe-die.h: Include <stdnoreturn.h>.
+ (_GL_ATTRIBUTE_NORETURN): Remove; all uses replaced with noreturn.
+ * modules/sigpipe-die (Depends-on): Add stdnoreturn.
+
+ openat: use stdnoreturn.h
+ * lib/openat.h: Include <stdnoreturn.h>.
+ (_GL_ATTRIBUTE_NORETURN): Remove; all uses replaced with noreturn.
+ * modules/openat (Depends-on): Add stdnoreturn.
+
+ * lib/openat-die.c (openat_save_fail): Modernize comment.
+
+ * lib/xalloc-die.c (xalloc_die): Modernize comment.
+
+ * lib/glthread/thread.h: Modernize comment.
+
+ obstack: use _Noreturn
+ * lib/obstack.c (__attribute__): Remove macro.
+ (print_and_abort): Use _Noreturn.
+
+ c-stack: use _Noreturn
+ * lib/c-stack.c (die, overflow_handler, segv_handler):
+ Use _Noreturn rather than __attribute__((noreturn)).
+
+ argmatch-tests, exclude_tests: use _Noreturn
+ * tests/test-argmatch.c, tests/test-exclude.c (_GL_ATTRIBUTE_NORETURN):
+ Remove.
+ (ARGMATCH_DIE_DECL): Use _Noreturn instead.
+
+ stdlib: use _Noreturn
+ * lib/stdlib.in.h (_GL_ATTRIBUTE_NORETURN): Remove.
+ (_Exit): Use _Noreturn rather than _GL_ATTRIBUTE_NORETURN.
+ * modules/stdlib (Depends-on): Add _Noreturn.
+ (stdlib.h): Depend on $(_NORETURN_H), and copy it in.
+
+ stdnoreturn-tests: new module
+ * modules/stdnoreturn-tests, tests/test-stdnoreturn.c: New files.
+
+ stdnoreturn: new module
+ * MODULES.html.sh (Noreturn <stdnoreturn.h>): New section.
+ * m4/stdnoreturn.m4, modules/stdnoreturn: New files.
+
+ _Noreturn-tests: new module
+ * modules/_Noreturn-tests, tests/test-_Noreturn.c: New files.
+
+ _Noreturn: new module
+ * MODULES.html.sh (Support for systems lacking draft ISO C 1X):
+ New section, mentioning it.
+ * build-aux/_Noreturn.h, modules/_Noreturn: New files.
+
+ * m4/gnulib-common.m4 (gl_COMMON_BODY): Add _Noreturn.
+
+2011-07-11 Eric Blake <eblake@redhat.com>
+
+ ffs: new module
+ * modules/ffs: New file.
+ * m4/ffs.m4: Likewise.
+ * lib/ffs.c: Likewise.
+ * m4/strings_h.m4 (gl_HEADER_STRINGS_H_DEFAULTS): Add default.
+ * modules/strings (Makefile.am): Substitute witness.
+ (Depends-on): Add c++defs.
+ * lib/strings.in.h (ffs): Declare.
+ * modules/ffs-tests: New test file.
+ * tests/test-ffs.c: Test new module.
+ * MODULES.html.sh (Integer arithmetic functions): Mention it.
+ * doc/posix-functions/ffs.texi (ffs): Likewise.
+
+ regex: avoid compiler warning
+ * lib/regex.c (includes): Include <strings.h>, for use of
+ strcasecmp in regcomp.c.
+ Reported by Joachim Schmitz.
+
+2011-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdint: respect system's intmax_t if INTMAX_MAX
+ * lib/stdint.in.h (intmax_t, uintmax_t): If the system defines
+ INTMAX_MAX, assume its intmax_t is OK. Similarly for and
+ uintmax_t. This is for some Mac OS X builds, where intmax_t is
+ long but int64_t is long long, and where we will clash with the
+ system intmax_t if we override it. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-07/msg00160.html>.
+ (INTMAX_C, UINTMAX_C): For consistency, respect the system's
+ INTMAX_C if INTMAX_MAX and INTMAX_C are both defined, and
+ similarly for UINTMAX_C.
+
+2011-07-08 Bruno Haible <bruno@clisp.org>
+
+ pthread_sigmask tests: Avoid a compiler warning.
+ * tests/test-pthread_sigmask1.c (main): Complain if system() returns
+ non-zero.
+
+ sigprocmask tests: A better way to avoid a compiler warning.
+ * tests/test-sigprocmask.c: Don't include "ignore-value.h".
+ (main): Complain if system() returns non-zero.
+ * modules/sigprocmask-tests (Depends-on): Remove ignore-value.
+
+2011-07-08 Bruno Haible <bruno@clisp.org>
+
+ pthread_sigmask: Work around IRIX bug.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Test for the IRIX
+ bug.
+ * lib/pthread_sigmask.c (pthread_sigmask): usleep for some time when
+ there may be unblocked pending signals.
+ * doc/posix-functions/pthread_sigmask.texi: Mention the IRIX bug.
+
+2011-07-08 Bruno Haible <bruno@clisp.org>
+
+ pthread_sigmask: Work around Cygwin bug.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Test for the Cygwin
+ bug.
+ * lib/pthread_sigmask.c (pthread_sigmask): Fix the return value from
+ the system's pthread_sigmask function.
+ * doc/posix-functions/pthread_sigmask.texi: Mention the Cygwin bug.
+
+2011-07-08 Bruno Haible <bruno@clisp.org>
+
+ pthread_sigmask: Work around bug in single-threaded implementation.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Test for the
+ FreeBSD, HP-UX, Solaris bug.
+ (gl_PREREQ_PTHREAD_SIGMASK): New macro.
+ * lib/pthread_sigmask.c: Include <stddef.h>.
+ (pthread_sigmask): If HAVE_PTHREAD_SIGMASK, define as a wrapper around
+ the system's pthread_sigmask function.
+ * modules/pthread_sigmask (configure.ac): Invoke
+ gl_PREREQ_PTHREAD_SIGMASK.
+ * doc/posix-functions/pthread_sigmask.texi: Mention bug on FreeBSD,
+ HP-UX, Solaris.
+
+2011-07-08 Eric Blake <eblake@redhat.com>
+
+ test-sigprocmask: avoid compiler warning
+ * modules/sigprocmask-tests (Depends-on): Add ignore-value.
+ * tests/test-sigprocmask.c (main): Use it to silence warning.
+ Reported by Jim Meyering.
+
+ test-snprintf: avoid compiler warning
+ * tests/test-snprintf.c (main): Avoid shadowed declaration.
+ * tests/test-vsnprintf.c (main): Likewise.
+ Reported by Jim Meyering.
+
+2011-07-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'pthread_sigmask'.
+ * modules/pthread_sigmask-tests: New file.
+ * tests/test-pthread_sigmask1.c: New file, based on
+ tests/test-sigprocmask.c.
+ * tests/test-pthread_sigmask2.c: New file.
+
+2011-07-08 Jim Meyering <meyering@redhat.com>
+
+ test-getopt.h: avoid warning about an unused variable
+ * tests/test-getopt.h (test_getopt): Remove unused variable, "c".
+
+2011-07-07 Jim Meyering <meyering@redhat.com>
+
+ maint: reduce list of files exempt from sc_prohibit_leading_TABs
+ * Makefile (sc_prohibit_leading_TABs): Don't exempt m4/po.m4,
+ now that it no longer contains leading TABs.
+ Remove unused "url=FIXME" statement.
+
+2011-07-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ pthread_sigmask: Assume POSIX when not gl_THREADLIB.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK):
+ When gl_THREADLIB is not in use, assume that the POSIX sematics
+ are desired. This is better for Emacs, which uses POSIX semantics
+ on GNUish and/or POSIXish platforms, and does not use threads at
+ all otherwise.
+
+ pthread_sigmask: fix typo when testing for libraries
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK):
+ AC_LINK_IFELSE, not AC_COMPILE_IFELSE.
+
+2011-07-08 Eric Blake <eblake@redhat.com>
+
+ fts: introduce FTS_NOATIME
+ * lib/fts_.h (FTS_NOATIME): New bit flag.
+ (FTS_OPTIONMASK): Adjust.
+ * lib/fts.c (diropen, fts_open, fts_build): Honor it.
+ (fd_ring_check): Debug code unconditionally uses O_NOATIME.
- * acinclude.m4: only turn on FORTIFY_SOURCE if it won't anger gcc
- Following libvirt commits cf9bced0 and 1c2edf0f
+2011-07-08 Bruno Haible <bruno@clisp.org>
-2013-01-10 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ Tests for module 'thread'.
+ * modules/thread-tests: New file.
+ * tests/test-thread_self.c: New file.
+ * tests/test-thread_create.cc: New file.
+
+2011-07-08 Bruno Haible <bruno@clisp.org>
+
+ thread: Avoid gcc warnings when using gl_thread_self().
+ * lib/glthread/thread.h (gl_thread_self): Return a pthread_t, not a
+ 'void *'.
+ (gl_thread_self_pointer): Update.
+
+2011-07-07 Bruno Haible <bruno@clisp.org>
+
+ signal-c++-tests: Check declaration of pthread_sigmask.
+ * tests/test-signal-c++.cc: Check declaration of pthread_sigmask.
+ * modules/signal-c++-tests (Makefile.am): Link test-signal-c++ against
+ $(LIB_PTHREAD_SIGMASK).
+
+2011-07-07 Bruno Haible <bruno@clisp.org>
- Quote: Allow multiple spaces in quote_spaces
+ pthread_sigmask: Fix link requirements on OSF/1 5.1 and with pth.
+ * lib/signal.in.h (pthread_sigmask): Override if
+ REPLACE_PTHREAD_SIGMASK is 1.
+ * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Initialize
+ REPLACE_PTHREAD_SIGMASK.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Set also
+ REPLACE_PTHREAD_SIGMASK. Set and substitute LIB_PTHREAD_SIGMASK.
+ * modules/signal (Makefile.am): Substitute REPLACE_PTHREAD_SIGMASK.
+ * modules/pthread_sigmask (Depends-on, configure.ac): Update condition.
+ (Link): Set to $(LIB_PTHREAD_SIGMASK), not $(LIBMULTITHREAD).
-2013-01-10 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+2011-07-07 Bruno Haible <bruno@clisp.org>
+
+ pthread_sigmask: Ensure declaration in <signal.h>.
+ * lib/signal.in.h: On MacOS X, FreeBSD, OpenBSD, OSF/1, Solaris 2.6,
+ include <pthread.h>.
+ * doc/posix-functions/pthread_sigmask.texi: Mention the header file
+ problem.
+
+2011-07-07 Bruno Haible <bruno@clisp.org>
- Add two files found on OpenBSD to the simplevars lens.
+ pthread_sigmask: Document the module.
+ * doc/posix-functions/pthread_sigmask.texi: Mention the new module.
-2013-01-08 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+2011-07-07 Bruno Haible <bruno@clisp.org>
- The nagios filters work for Icinga too
+ pthread_sigmask: Follow gnulib conventions.
+ * m4/pthread_sigmask.m4 (gl_FUNC_PTHREAD_SIGMASK): Renamed from
+ gl_PTHREAD_SIGMASK.
+ * modules/pthread_sigmask (configure.ac): Update.
- Modify the Nagios lens to handle resources.cfg too.
- Fixes ticket #312
+2011-07-07 Bruno Haible <bruno@clisp.org>
-2013-01-04 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ pthread_sigmask: Make declaration C++ safe.
+ * lib/signal.in.h: In two special conditions, just do an #include_next.
+ (pthread_sigmask): Test HAVE_PTHREAD_SIGMASK, not REPLACE_PTHREAD_MASK.
+ Invoke _GL_CXXALIAS_SYS and _GL_CXXALIASWARN.
+ * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Initialize
+ HAVE_PTHREAD_SIGMASK, not REPLACE_PTHREAD_MASK.
+ * m4/pthread_sigmask.m4 (gl_PTHREAD_SIGMASK): Set HAVE_PTHREAD_SIGMASK,
+ not REPLACE_PTHREAD_MASK.
+ * modules/signal (Makefile.am): Substitute HAVE_PTHREAD_SIGMASK,
+ not REPLACE_PTHREAD_MASK.
+ * modules/pthread_sigmask (Depends-on, configure.ac): Update condition.
- AptPreferences: adjust a little bit to simplified lens
+2011-07-07 Bruno Haible <bruno@clisp.org>
- AptPreferences: Simplify/Standardize the module
+ pthread_sigmask: Fix return value.
+ * lib/signal.in.h (pthread_sigmask): Declare. Don't define as a macro.
+ * lib/pthread_sigmask.c: New file.
+ * modules/pthread_sigmask (Files): Add it.
+ (configure.ac): Invoke AC_LIBOBJ.
-2013-01-04 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+2011-07-07 Eric Blake <eblake@redhat.com>
- Make sure the usage shows up properly formated.
+ getopt: more portable argv creation
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADRS): Rather than casting away
+ const, use char arrays rather than strings.
+ Suggested by Paul Eggert.
+
+2011-07-07 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'sigprocmask'.
+ * modules/sigprocmask-tests: New file.
+ * tests/test-sigprocmask.c: New file.
+
+2011-07-07 Bruno Haible <bruno@clisp.org>
+
+ float tests: Tweak.
+ * tests/test-float.c (main): Tweak skip message.
- sync another comment with ND definition
+2011-07-07 Eric Blake <eblake@redhat.com>
+
+ getopt: avoid compiler warning during configure
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADRS): Avoid problems with
+ assigning string literals to non-const pointer.
+
+ getopt-gnu: avoid crash in glibc getopt
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADRS): Detect the problem.
+ * tests/test-getopt.h (test_getopt): Enhance test.
+ * tests/test-getopt_long.h (test_getopt_long): Likewise.
+ * doc/posix-functions/getopt.texi (getopt): Document it.
+ * doc/glibc-functions/getopt_long.texi (getopt_long): Likewise.
+ * doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
+ Likewise.
+
+2011-07-07 Ulrich Drepper <drepper@gmail.com>
+
+ getopt: handle W; without long options in getopt [BZ #12922]
+ * lib/getopt.c (_getopt_internal_r): When "W;" is in short options
+ but no long options are defined, just return 'W'.
+
+2011-07-07 Bruno Haible <bruno@clisp.org>
+
+ Avoid literal tabs.
+ * m4/po,m4 (AM_PO_SUBDIRS, AM_POSTPROCESS_PO_MAKEFILE): Use a shell
+ variable containing a tab instead of a literal tab.
+ Reported by Jim Meyering.
+
+2011-07-07 Bruno Haible <bruno@clisp.org>
+
+ Comments.
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Update comments about mingw.
+
+2011-07-06 Bruno Haible <bruno@clisp.org>
+
+ sys_select: Fix compilation error on mingw, introduced on 2011-06-30.
+ * lib/sys_select.in.h: Don't include <sys/socket.h>. Instead, include
+ <winsock2.h>.
+ (rpl_fd_isset, FD_ISSET): New definitions, copied from
+ lib/sys_socket.in.h.
+ (close, gethostname): Hide declarations from <winsock2.h>.
+ (socket, connect, accept, bind, getpeername, getsockname, getsockopt,
+ listen, recv, send, recvfrom, sendto, setsockopt, shutdown): Likewise.
+ * lib/sys_socket.in.h (close, gethostname): Tweak indentation.
+ (select): Don't override if gnulib's <sys/select.h> was already
+ included.
+ * lib/unistd.in.h (socket, connect, accept, bind, getpeername,
+ getsockname, getsockopt, listen, recv, send, recvfrom, sendto,
+ setsockopt, shutdown, select): Tweak indentation.
+
+2011-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/pthread_sigmask (configure.ac): gl_SIGNAL_MODULE_INDICATOR
+ and not gl_SYS_SELECT_MODULE_INDICATOR, fixing a typo exposed
+ in an application that does not use the sys_select module.
+
+2011-07-06 Erik Faye-Lund <kusmabite@gmail.com>
+
+ poll: do not return 0 on timeout=-1
+ * lib/poll.c: Loop with yield if no events occurred.
+
+2011-07-06 Eric Blake <eblake@redhat.com>
+
+ pthread_sigmask: always replace when not using pthread
+ * m4/pthread_sigmask.m4 (gl_PTHREAD_SIGMASK): Force sigprocmask
+ replacement when using some threading other than pthread. Fix
+ logic bug.
+
+2011-07-06 Bruno Haible <bruno@clisp.org>
+
+ Comments.
+ * m4/printf.m4: Update comments about mingw.
+
+2011-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ sys_select: define sigset_t more portably
+ * lib/sys_select.in.h: Always include <sys/types.h>, since
+ we now need sigset_t and mingw defines it there.
+ Include <signal.h> before split inclusion guard, to avoid
+ mishaps on Solaris, whose <signal.h> eventually includes us.
+ * m4/signal_h.m4 (gl_SIGNAL_H): Require gl_CHECK_TYPE_SIGSET_T.
+ (gl_CHECK_TYPE_SIGSET_T): New macro, most of the contents of
+ which come from ...
+ * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Require
+ gl_CHECK_TYPE_SIGSET_T.
+ (gl_PREREQ_SIGPROCMASK): Now a no-op, since gl_CHECK_TYPE_SIGSET_T
+ does the real work.
+ * modules/sys_select (Depends-on): Add 'signal'.
+
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Poison pselect.
+ Suggested by Bruno Haible.
+
+ pselect: Use pthread_sigmask, not sigprocmask.
+ * lib/pselect.c (pselect): Use pthread_sigmask, as it supports
+ multithreaded apps better than sigprocmask does.
+ * modules/pselect (Depends-on): Depend on pthread_sigmask, not
+ sigprocmask directly.
+
+2011-07-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/pselect.c (pselect): Use plain name, without "rpl_".
+ Don't #undef, since we don't need any underlying pselect.
+ * modules/pselect (configure.ac): Use our pselect.o if !HAVE_PSELECT.
+ (Depends-on): Add select.
+ (Link): Add $(LIBSOCKET).
+ These changes suggested by Bruno Haible.
+
+ pselect: document better
+ * MODULES.html.sh (Support for systems lacking POSIX:2008): Add it.
+ * doc/posix-functions/pselect.texi (pselect): Document new module.
+
+ pthread_sigmask: new module
+ * MODULES.html.sh (Support for systems lacking POSIX:2008): Add it.
+ * doc/posix-functions/pthread_sigmask.texi: Document new module.
+ * lib/signal.in.h (pthread_sigmask): Arrange for replacement.
+ This is done only as a macro; I don't know how well that'll
+ work for C++. Move <sys/types.h> include before the include_next,
+ to avoid mishap on Solaris.
+ * m4/signal_h.m4 (gl_SIGNAL_H, gl_SIGNAL_H_DEFAULTS): Check for it.
+ * modules/signal (Makefile.am): Substitute the check's results.
+ * modules/pthread_sigmask, m4/pthread_sigmask.m4: New files.
+
+ test-pselect: new module
+ * modules/pselect-tests, tests/test-pselect.c: New files.
+ * tests/test-select.c, tests/test-sys_select-c++.cc:
+ If TEST_PSELECT is defined, test pselect instead of testing select.
+
+ * tests/test-sys_select.c (sigset_t): Test for it, too.
+ Suggested by Bruno Haible.
+
+2011-07-05 Eric Blake <eblake@redhat.com>
+
+ snprintf: guarantee %1$d, for libintl
+ * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Require %1$d support.
+ * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Likewise.
+ * doc/posix-functions/snprintf.texi (snprintf): Update.
+ * doc/posix-functions/vsnprintf.texi (vsnprintf): Likewise.
+ * tests/test-snprintf.c (main): Enhance test.
+ * tests/test-vsnprintf.c (main): Likewise.
+
+2011-07-05 Jim Meyering <meyering@redhat.com>
+
+ maint: exempt stdio-read.c and stdio-write.c from the cppi check
+ * Makefile (sc_cpp_indent_check): Exempt stdio-read.c and stdio-write.c
+ per Bruno's request, to accommodate this idiom (no space after "#")
+ even when the function is inside an #if block:
+ char *
+ gets (char *s)
+ #undef gets
+ {
+ ...
+ }
- Sync View comment with actual definition.
+2011-07-04 Jim Meyering <meyering@redhat.com>
- Properly document this lens.
+ maint: indent with spaces, not TABs, and add a rule to check this
+ * tests/test-userspec.c: Indent with spaces, not TABs.
+ * tests/test-argp.c: Likewise.
+ * tests/test-c-stack2.sh: Likewise.
+ * tests/test-parse-duration.sh: Likewise
+ * m4/strtod.m4: Likewise.
+ * m4/alloca.m4: Likewise.
+ * m4/pselect.m4: Likewise.
+ * Makefile (sc_prohibit_leading_TABs): Prohibit leading TABs.
- Basic documentation for final apt lenses and sync Menu.txt
+2011-07-03 Jim Meyering <meyering@redhat.com>
- regen Menu.txt after recent changes.
+ maint.mk: correct omissions in prohibit_argmatch_without_use check
+ This rule would mistakenly report that argmatch.h is included without
+ use even when both the argmatch and invalid_arg macro were used.
+ * top/maint.mk (sc_prohibit_argmatch_without_use): Also detect uses
+ of argmatch and invalid_arg.
- Move the 'coding' comment to the end of the file to fix the menu entry.
+2011-07-03 Bruno Haible <bruno@clisp.org>
- Fix some more broken module names
+ Comments about EINTR.
+ * lib/safe-read.h: Explain the purpose of this module.
+ * lib/safe-write.h: Likewise.
+ * doc/posix-functions/read.texi: Mention EINTR and the 'safe-read'
+ module.
+ * doc/posix-functions/write.texi: Mention EINTR and the 'safe-write'
+ module.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2011-06-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ xnanosleep: Rewrite to use new dtotimespec module.
+ It has the conversion code that used to be in xnanosleep.
+ * lib/xnanosleep.c: Do not include limits.h, stdbool.h, stdio.h,
+ assert.h, sys/types.h, or intprops.h. Include timespec.h instead.
+ (TIME_T_MAX): Remove.
+ (xnanosleep): Rewrite in terms of dtotimespec.
+ * modules/xnanosleep (Depends-on): Add dtotimespec.
+ Remove intprops, stdbool.
+
+ timespec-add, timespec-sub: new modules
+ * lib/timespec.h (timespec_add, timespec_sub): New decls.
+ * lib/timespec-add.c, lib/timespec-sub.c:
+ * modules/timespec-add, modules/timespec-sub: New files.
+
+ dtotimespec: new module
+ * lib/timespec.h (dtotimespec): New decl.
+ * lib/dtotimespec.c, modules/dtotimespec: New files.
+
+ * lib/timespec.h (timespec_sign, timespectod): New inline functions.
+
+ pselect: new module
+ * lib/sys_select.in.h: Include <signal.h>, for 'sigset_t'.
+ (pselect): New decls.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Require AC_C_RESTRICT,
+ since the standard pselect decl uses 'restrict'.
+ (gl_SYS_SELECT_H_DEFAULTS): Add defaults for GNULIB_PSELECT,
+ HAVE_PSELECT, REPLACE_PSELECT.
+ * modules/sys_select (sys/select.h): Substitute GNULIB_PSELECT,
+ HAVE_PSELECT, REPLACE_PSELECT.
+ * lib/pselect.c, m4/pselect.m4, modules/pselect: New files.
+
+ sys_select: don't depend on sys_socket
+ This is so that Emacs doesn't have to drag in m4/sockpfaf.m4 etc; see
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-06/msg00358.html>.
+ This fix works on GNU and GNU-like platforms, but has not been tested
+ on native Windows.
+ * lib/sys_select.in.h: Include <sys/socket.h> only if native Windows.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Do not require
+ gl_HEADER_SYS_SOCKET.
+ * modules/sys_select (Files): Add m4/sys_socket_h.m4, for
+ gl_PREREQ_SYS_H_WINSOCK2.
+
+2011-06-29 Eric Blake <eblake@redhat.com>
+
+ pipe2: fix C89 compile problem
+ * lib/pipe2.c (pipe2): Avoid C99 array initialization.
+ Reported by Bruno Haible.
+
+ pipe, pipe2: don't corrupt fd on error
+ * lib/pipe.c (pipe): Leave fd unchanged on error.
+ * lib/pipe2.c (pipe2): Likewise.
+ * doc/posix-functions/pipe.texi (pipe): Document cygwin issue.
+ * doc/glibc-functions/pipe2.texi (pipe2): Likewise.
+
+2011-06-27 Paolo Bonzini <bonzini@gnu.org>
+
+ mmap-anon: do not use regular expressions inadvertently
+ * m4/mmap-anon.m4: Remove trailing period from strings sought
+ in the output.
+
+2011-06-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ nanosleep: fix integer overflow problem
+ * lib/nanosleep.c (my_usleep): Don't assume signed integer
+ arithmetic wraps around on overflow.
+
+ nanosleep: simplify carrying
+ * lib/nanosleep.c (nanosleep): Use the requested tv_nsec for the
+ first call to the underyling nanosleep, not for the last one.
+ This doesn't fix any bugs, but it simplifies the computation of
+ the remaining delay. Found while auditing integer overflow issues.
+
+ dup2: remove test for existence of fcntl
+ * m4/dup2.m4 (gl_FUNC_DUP2): Use "#ifdef FD_CLOEXEC", not
+ "#if HAVE_FCNTL", in the configure-time test program.
+ This removes the need for the AC_CHECK_FUNCS_ONCE([fcntl]),
+ and therefore speeds up "configure" a bit. Found while
+ adding the dup2 module to Emacs.
+
+2011-06-24 Eric Blake <eblake@redhat.com>
+
+ maint.mk: enhance useless header checks
+ * top/maint.mk (_sc_header_without_use): Check both include
+ styles.
+ (sc_prohibit_assert_without_use)
+ (sc_prohibit_close_stream_without_use)
+ (sc_prohibit_getopt_without_use)
+ (sc_prohibit_quotearg_without_use)
+ (sc_prohibit_quote_without_use)
+ (sc_prohibit_long_options_without_use)
+ (sc_prohibit_inttostr_without_use)
+ (sc_prohibit_ignore_value_without_use)
+ (sc_prohibit_error_without_use, sc_prohibit_xalloc_without_use)
+ (sc_prohibit_hash_without_use, sc_prohibit_cloexec_without_use)
+ (sc_prohibit_posixver_without_use, sc_prohibit_same_without_use)
+ (sc_prohibit_hash_pjw_without_use)
+ (sc_prohibit_safe_read_without_use)
+ (sc_prohibit_argmatch_without_use)
+ (sc_prohibit_canonicalize_without_use)
+ (sc_prohibit_root_dev_ino_without_use)
+ (sc_prohibit_openat_without_use)
+ (sc_prohibit_c_ctype_without_use)
+ (sc_prohibit_signal_without_use)
+ (sc_prohibit_stdio--_without_use)
+ (sc_prohibit_stdio-safer_without_use)
+ (sc_prohibit_strings_without_use)
+ (sc_prohibit_intprops_without_use)
+ (sc_prohibit_stddef_without_use)
+ (sc_prohibit_xfreopen_without_use): Update clients.
+
+2011-06-24 Jim Meyering <meyering@redhat.com>
+
+ syntax-check: keep one maint.mk rule in sync with its header
+ * Makefile (sc_check_sym_list): Add a rule to prevent a repeat
+ of the bug Eric has just fixed, with today's commit 25e4c2ec.
+ I prefer to avoid temporary files here, so use <(...), but that
+ is not supported by /bin/sh, so...
+ (SHELL): Define to /bin/bash.
+
+2011-06-24 Eric Blake <eblake@redhat.com>
+
+ maint.mk: update sc_prohibit_intprops_without_use
+ * top/maint.mk (_intprops_names): Match recent changes.
+
+2011-06-24 Bruno Haible <bruno@clisp.org>
+
+ strerror-override: No-op tweak.
+ * lib/strerror-override.h (strerror_override): Reorder conditions,
+ for consistency with lib/strerror-override.c.
+
+2011-06-23 Eric Blake <eblake@redhat.com>
+
+ maint.mk: test further PATH_MAX issues
+ * top/maint.mk (sc_prohibit_path_max_array): Rename...
+ (sc_prohibit_path_max_allocation): ...and also test alloca.
+ Suggested by Jim Meyering.
- Small fixes to improve documentation:
- - Declare a module name in test_yum, so that gets taken instead of Yum.lns
- - Filter is a view, not a variable in ntpd.aug
- - Properly declare the module name nginx.aug
+2011-06-22 Eric Blake <eblake@redhat.com>
+
+ maint.mk: add syntax-check to avoid char[PATH_MAX]
+ * top/maint.mk (sc_prohibit_path_max_array): New rule.
+
+ stat: be robust to PATH_MAX definition
+ * lib/stat.c (rpl_stat): Require reasonable PATH_MAX.
+ * modules/stat (Depends-on): Add verify.
+
+ link: work around IRIX bug
+ * m4/link.m4 (gl_FUNC_LINK): Expose the bug.
+ * lib/link.c (rpl_link): Work around it.
+ * tests/test-link.h (test_link): Enhance test.
+ * doc/posix-functions/link.texi (link): Document the bug.
+
+ getopt: silence clang warning
+ * lib/getopt.c (_getopt_internal_r): Avoid unlikely NULL
+ dereference.
+ Reported by Gustavo Martin Domato.
+
+2011-06-22 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: do not insert a blank line into each .gitignore file
+ * build-aux/bootstrap (sort_patterns): Filter out blank lines.
+
+2011-06-21 Eric Blake <eblake@redhat.com>
+
+ perror: test for output mismatch
+ * m4/perror.m4 (gl_FUNC_PERROR): Add test, in order to replace
+ perror on IRIX.
+
+ strerror_r: fix OpenBSD behavior on out-of-range
+ * lib/strerror_r.c (strerror_r): Always use maximal string.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Document it.
+
+ strerror_r: fix OpenBSD behavior on 0
+ * lib/strerror-override.c (strerror_override): Also override 0
+ when needed.
+ * lib/strerror-override.h (strerror_override): Likewise.
+ * lib/strerror.c (strerror): Simplify, now that 0 override is done
+ earlier.
+ * lib/strerror_r.c (strerror_r): Likewise.
+ * m4/strerror.m4 (gl_FUNC_STRERROR): Split detection of 0
+ behavior...
+ (gl_FUNC_STRERROR_0): ...into new macro.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Replace strerror_r if 0
+ is overridden.
+ (gl_FUNC_STRERROR_R_WORKS): Avoid extra tests if 0 is broken.
+ * modules/strerror-override (Files): Add strerror.m4.
+ (configure.ac): Also provide override for 0 when needed.
+ * doc/posix-functions/strerror.texi (strerror): Document this.
+ * doc/posix-functions/perror.texi (perror): Likewise.
+
+ perror: adjust array size
+ * modules/perror (Depends-on): Add strerror-override.
+ * lib/perror.c (perror): Use it to avoid magic number.
+
+ strerror-override: reduce size
+ * lib/strerror-override.c (strerror_override): Use fewer lines.
+
+2011-06-20 Bruno Haible <bruno@clisp.org>
+
+ pathmax: Ensure correct value for PATH_MAX on HP-UX.
+ * lib/pathmax.h (PATH_MAX) [HP-UX]: Define to 1024.
+
+2011-06-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ alloca: port to compilers that can optimize like GCC 4.6.0
+ * lib/alloca.c (find_stack_direction): New signature, taken from
+ Autoconf git. This works with GCC 4.6.0. This code should never
+ be used with GCC 4.6.0 itself, as GCC has alloca, but it might
+ be used with other compilers that optimize as well as GCC 4.6.0 does.
+ (alloca): Adjust to new signature.
+ * m4/alloca.m4 (__AC_LIBOBJ_ALLOCA) [Autoconf version < 2.69]:
+ New macro, which patches Autoconf in a similar way.
+
+ c-stack: stop worrying about stack direction
+ * lib/c-stack.c (find_stack_direction): Remove.
+ (segv_handler): Don't worry about stack direction growth, as it's
+ too much of a pain to configure this correctly, given how compilers
+ are optimizing-away our stack-growth detection code. Instead, assume
+ that any access to just before or just after the stack is OK.
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC):
+ Don't require AC_FUNC_ALLOCA; no longer needed.
+
+2011-06-20 Eric Blake <eblake@redhat.com>
+
+ test-stat: don't allocate PATH_MAX bytes
+ * tests/test-stat.h (test_stat_func): Don't stack-allocate a
+ PATH_MAX-sized buffer.
+ * modules/openat-tests (Depends-on): Add getcwd-lgpl, drop pathmax.
+ * modules/stat-tests (Depends-on): Likewise.
+ * tests/test-fstatat.c (includes): Drop pathmax.h.
+ * tests/test-stat.c (includes): Likewise.
+ Reported by Bruno Haible.
+
+2011-06-20 Bruno Haible <bruno@clisp.org>
+
+ float: Work around <float.h> bugs on FreeBSD/x86, AIX with GCC, IRIX.
+ * lib/float.in.h: Add workarounds for FreeBSD/x86, AIX with GCC, IRIX.
+ * lib/float.c: New file.
+ * m4/float_h.m4 (gl_FLOAT_H): Also handle FreeBSD, AIX, IRIX. Set
+ REPLACE_FLOAT_LDBL.
+ * modules/float (Files): Add lib/float.c.
+ (configure.ac): Invoke AC_LIBOBJ.
+ * doc/posix-headers/float.texi: Mention problems on FreeBSD, AIX, IRIX.
+
+2011-06-20 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'float'.
+ * modules/float-tests: New file.
+ * tests/test-float.c: New file.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ isinf: Coding style.
+ * lib/isinf.c: Use GNU coding style.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ linkat test: Avoid test failure on AIX 7.1.
+ * tests/test-linkat.c (main): Allow EINVAL as alternate error value.
+ * tests/test-link.h (test_link): Likewise.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ pread test: Avoid test failure on OpenBSD 4.9.
+ * tests/test-pread.c (main): Allow EFBIG instead of EINBAL.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ sprintf-posix: Fix test failure on AIX 7.1.
+ * m4/printf.m4 (gl_PRINTF_PRECISION): Test against AIX bug.
+ * doc/posix-functions/dprintf.texi: Mention limited precision problem
+ on AIX.
+ * doc/posix-functions/fprintf.texi: Likewise.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/snprintf.texi: Likewise.
+ * doc/posix-functions/sprintf.texi: Likewise.
+ * doc/posix-functions/vdprintf.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+ * doc/posix-functions/vsnprintf.texi: Likewise.
+ * doc/posix-functions/vsprintf.texi: Likewise.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ roundl-ieee: Fix test failure on AIX 7.1.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Test also the sign of roundl (-0.3L).
+ * doc/posix-functions/roundl.texi: Mention problem with negative
+ arguments.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ round-ieee: Fix test failures on AIX 7.1 and OSF/1 5.1.
+ * modules/round-ieee (Depends-on): Add floor-ieee, ceil-ieee.
+ * doc/posix-functions/round.texi: Mention problem with negative
+ arguments.
+ * doc/posix-functions/ceil.texi: Mention problem on OSF/1 5.1.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ roundf-ieee: Fix test failures on AIX 7.1 and OSF/1 5.1.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Test also the sign of roundf (-0.3f).
+ * modules/roundf-ieee (Depends-on): Add floorf-ieee, ceilf-ieee.
+ * doc/posix-functions/roundf.texi: Mention problem with negative
+ arguments.
+ * doc/posix-functions/ceilf.texi: Mention problem on OSF/1 5.1.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ ceilf-ieee: Work around bug on MacOS X 10.5.
+ * doc/posix-functions/ceilf.texi: Mention the MacOS X 10.5 problem.
+
+ floor*-ieee, ceil*-ieee, trunc*-ieee, round*-ieee: More robust checks.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): In the test whether the function is
+ IEEE compliant, avoid compiler optimizations.
+ * m4/floor.m4 (gl_FUNC_FLOOR): Likewise.
+ * m4/ceilf.m4 (gl_FUNC_CEILF): Likewise.
+ * m4/ceil.m4 (gl_FUNC_CEIL): Likewise.
+ * m4/ceill.m4 (gl_FUNC_CEILL): Likewise.
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): Likewise.
+ * m4/trunc.m4 (gl_FUNC_TRUNC): Likewise.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Likewise.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Likewise.
+ * m4/round.m4 (gl_FUNC_ROUND): Likewise.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Likewise.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ ceilf-ieee: Work around bug on AIX 7.1.
+ * m4/ceilf.m4 (gl_FUNC_CEILF): Test also the sign of ceilf (-0.3f).
+ * doc/posix-functions/ceilf.texi: Mention the AIX 7.1 problem.
+
+2011-06-19 Bruno Haible <bruno@clisp.org>
+
+ ceil-ieee: Work around bug on AIX 7.1.
+ * m4/ceil.m4 (gl_FUNC_CEIL): Test also the sign of ceil (-0.3).
+ * doc/posix-functions/ceil.texi: Mention the AIX 7.1 problem.
+
+2011-06-18 Bruno Haible <bruno@clisp.org>
+
+ fsync test: Avoid test failure on MacOS X and AIX.
+ * tests/test-fsync.c (fsync): Allow ENOTSUP and EBADF instead of
+ EINVAL.
+
+2011-06-18 Bruno Haible <bruno@clisp.org>
+
+ openat, fdopendir tests: Fix link errors.
+ * modules/openat-tests (Depends-on): Add progname.
+ * modules/fdopendir-tests (Depends-on): Likewise.
+ * tests/test-fchownat.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-fstatat.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-mkdirat.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-openat.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-unlinkat.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-fdopendir.c: Include progname.h.
+ (main): Call set_program_name.
+
+2011-06-18 Bruno Haible <bruno@clisp.org>
+
+ Doc update.
+ * doc/posix-functions/pthread_attr_getstack.texi: Update info regarding
+ HP-UX.
+ * doc/posix-functions/pthread_attr_setstack.texi: Likewise.
+
+2011-06-18 Bruno Haible <bruno@clisp.org>
+
+ getcwd tests: Avoid compilation error on HP-UX 11.31.
+ * modules/getcwd-tests (Depends-on): Add pathmax.
+ * tests/test-getcwd.c: Include pathmax.h.
+
+2011-06-18 Bruno Haible <bruno@clisp.org>
+
+ isfinite, isinf: Fix link error on AIX 6 and 7.
+ * m4/isfinite.m4 (gl_ISFINITE): When determining whether libm is
+ needed, also test the macro with a 'float' argument.
+ * m4/isinf.m4 (gl_ISINF): Likewise.
+
+2011-06-18 Bruno Haible <bruno@clisp.org>
+
+ getloadavg: Don't clobber LIBS. Regression from previous commit.
+ * m4/getloadavg.m4 (gl_PREREQ_GETLOADAVG): Move tests that use
+ AC_CHECK_LIB from here...
+ (gl_GETLOADAVG): ... to here, inside the experiment with LIBS.
+ (gl_GETLOADAVG, gl_PREREQ_GETLOADAVG): Rename gl_have_func to
+ gl_func_getloadavg_done.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-06-18 Bruno Haible <bruno@clisp.org>
+
+ clean-temp: Improve documentation.
+ * lib/clean-temp.h: Explain better how to use this module.
+ Reported by John Darrington <john@darrington.wattle.id.au>.
+
+2011-06-17 Bruno Haible <bruno@clisp.org>
+
+ pread, pwrite: Avoid cc warning on AIX.
+ * lib/unistd.in.h (pread): Undefine before defining as a macro.
+ (pwrite): Likewise.
+
+2011-06-17 Bruno Haible <bruno@clisp.org>
+
+ spawn-pipe tests: Fix link error.
+ * tests/test-spawn-pipe-child.c: Undefine fprintf.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-06-17 Bruno Haible <bruno@clisp.org>
+
+ Tests: Remove unnecessary dependency.
+ * modules/canonicalize-tests (Depends-on): Remove progname.
+ * modules/chown-tests (Depends-on): Likewise.
+ * modules/dirname-tests (Depends-on): Likewise.
+ * modules/fdopendir-tests (Depends-on): Likewise.
+ * modules/fdutimensat-tests (Depends-on): Likewise.
+ * modules/hash-tests (Depends-on): Likewise.
+ * modules/lchown-tests (Depends-on): Likewise.
+ * modules/linkat-tests (Depends-on): Likewise.
+ * modules/renameat-tests (Depends-on): Likewise.
+ * modules/spawn-pipe-tests (Depends-on): Likewise.
+ * modules/utimensat-tests (Depends-on): Likewise.
+
+2011-06-17 Bruno Haible <bruno@clisp.org>
+
+ spawn-pipe tests: Fix link error.
+ * tests/test-spawn-pipe-child.c: Undefine fflush.
+
+2011-06-17 Bruno Haible <bruno@clisp.org>
- Correctly set the module name, and let it actually test the Lightdm lens.
+ Fix tests link errors.
+ * modules/ceil-ieee-tests (Makefile.am): Use CEIL_LIBM, not FLOOR_LIBM.
+ * modules/chown-tests (Makefile.am): Don't link test-chown with
+ LIBINTL.
+ * modules/lchown-tests (Makefile.am): Don't link test-lchown with
+ LIBINTL.
+ * modules/utimens-tests (Makefile.am): Don't link test-utimens with
+ LIBINTL.
+ * modules/futimens-tests (Makefile.am): Don't link test-futimens with
+ LIBINTL.
+
+2011-06-16 Bruno Haible <bruno@clisp.org>
+
+ crypto/gc-sha1: Fix recent regression.
+ * modules/crypto/gc-sha1 (configure.ac): Invoke AC_LIBOBJ here.
+ * m4/gc-sha1.m4 (gl_GC_SHA1): Don't invoke gl_SHA1.
+
+ crypto/gc-md5: Fix recent regression.
+ * modules/crypto/gc-md5 (configure.ac): Invoke AC_LIBOBJ here.
-2013-01-04 David Lutterkort <lutter@redhat.com>
+ crypto/gc-md4: Fix recent regression.
+ * modules/crypto/gc-md4 (configure.ac): Invoke AC_LIBOBJ here.
+ * m4/md4.m4 (gl_MD4): Ensure the expansion is non-empty.
- Xml test (input1): modify to mildly check handling DOS line endings
+ crypto/gc-arctwo: Fix recent regression.
+ * modules/crypto/gc-arctwo (configure.ac): Invoke AC_LIBOBJ here.
+ * m4/arctwo.m4 (gl_ARCTWO): Ensure the expansion is non-empty.
-2013-01-04 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+ crypto/gc-rijndael: Fix recent regression.
+ * modules/crypto/gc-rijndael (Files): Remove m4/rijndael.m4.
+ (configure.ac): Invoke AC_LIBOBJ here.
+ * m4/gc-rijndael.m4 (gl_GC_RIJNDAEL): Don't invoke gl_RIJNDAEL.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
- Add support for handling the "client-output-buffer-limit" to the Redis lens.
+ crypto/gc-hmac-sha1: Fix recent regression.
+ * modules/crypto/gc-hmac-sha1 (Files): Remove m4/hmac-sha1.m4.
+ (configure.ac): Invoke AC_LIBOBJ here.
+ * m4/gc-hmac-sha1.m4 (gl_GC_HMAC_SHA1): Don't invoke gl_HMAC_SHA1.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
-2013-01-03 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+ crypto/gc-hmac-md5: Fix recent regression.
+ * modules/crypto/gc-hmac-md5 (Files): Remove m4/hmac-md5.m4.
+ (configure.ac): Invoke AC_LIBOBJ here.
+ * m4/gc-hmac-md5.m4 (gl_GC_HMAC_MD5): Don't invoke gl_HMAC_MD5.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
- Some small Rx tweaks: include regexes for octal and hex and simplify ipv4 matching.
- Fixes ticket #327
+ crypto/gc-des: Fix recent regression.
+ * modules/crypto/gc-des (Files): Remove m4/des.m4.
+ (configure.ac): Invoke AC_LIBOBJ here.
+ * m4/gc-des.m4 (gl_GC_DES): Don't invoke gl_DES.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
- Add a lens for OpenNTPD's config file (ntpd.conf).
- Extend rx.aug with some helpful regexes while here.
- Fixes ticket #324
+ crypto/gc-arcfour: Fix recent regression.
+ * modules/crypto/gc-arcfour (Files): Remove m4/arcfour.m4.
+ (configure.ac): Invoke AC_LIBOBJ here.
+ * m4/gc-arcfour.m4 (gl_GC_ARCFOUR): Don't invoke gl_ARCFOUR.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
- Adjust the fonts lens' exclusion rule to ignore all README files
- Fixes ticket #323
+2011-06-16 Paul Eggert <eggert@cs.ucla.edu>
-2013-01-03 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ * m4/lstat.m4 (gl_FUNC_LSTAT): Fix typo in prerequisite.
+ After the 2011-05-21 change, this macro requires
+ gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK, not
+ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
- Quote: improve lens usage
+2011-06-16 Bruno Haible <bruno@clisp.org>
- Quote: lens usage
+ fprintftime: Move AC_LIBOBJ invocations to module description.
+ * m4/fprintftime.m4: Remove file.
+ * modules/fprintftime (Files): Remove m4/fprintftime.m4.
+ (configure.ac): Remove gl_FPRINTFTIME call.
+ (Makefile.am): Augment lib_SOURCES.
+ Reported by Jim Meyering.
- Quote: Improve documentation for functions
+2011-06-16 Bruno Haible <bruno@clisp.org>
- Xorg: Fix filter
+ tmpfile-safer: Finish 2011-05-23 commit.
+ * m4/stdio-safer.m4: Really remove file.
+ Reported by Jim Meyering.
-2013-01-03 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+2011-06-16 Bruno Haible <bruno@clisp.org>
- Also handle /etc/monitrc
- Fixes ticket #326
+ syntax-check: Fix typo.
+ * Makefile (allow_AC_LIBOBJ): Mention printf-posix-rpl.m4, not
+ printf-posix.m4.
+ Reported by Jim Meyering.
-2013-01-03 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+2011-06-13 Jim Meyering <meyering@redhat.com>
- Remove bogus use of Util.stdexcl.
- It should only be used for wildcard includes.
- Add an exclude to Util.stdexcl for "#*#" while here.
+ syntax-check: add a rule to help enforce the no-AC_LIBOBJ-in-m4/ policy
+ * Makefile (sc_prohibit_AC_LIBOBJ_in_m4): New rule.
- Fixes ticket #325
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2013-01-03 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ yesno: Move AC_LIBOBJ invocations to module description.
+ * m4/yesno.m4 (gl_YESNO): Remove AC_LIBOBJ invocation.
+ * modules/yesno (Makefile.am): Augment lib_SOURCES.
- Erlang and Quote are generic lenses
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2013-01-02 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+ xstrtol: Move AC_LIBOBJ invocations to module description.
+ * m4/xstrtol.m4 (gl_XSTRTOL): Remove AC_LIBOBJ invocations.
+ * modules/xstrtol (Makefile.am): Augment lib_SOURCES.
- Add a new lens for OpenBSD's /etc/boot.conf.
- Fixes ticket #322
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2013-01-02 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ xstrtold: Move AC_LIBOBJ invocations to module description.
+ * m4/xstrtod.m4 (gl_XSTRTOLD): Remove AC_LIBOBJ invocation.
+ * modules/xstrtold (Makefile.am): Augment lib_SOURCES.
- Networks: networks can have weird submasks, too
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Sysctl: exclude /etc/sysctl.d/README.sysctl
+ xstrtod: Move AC_LIBOBJ invocations to module description.
+ * m4/xstrtod.m4 (gl_XSTRTOD): Remove AC_LIBOBJ invocation.
+ * modules/xstrtod (Makefile.am): Augment lib_SOURCES.
- Sudoers: Allow user aliases in specs
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Systemd: Allow backslashes inside values
+ xnanosleep: Move AC_LIBOBJ invocations to module description.
+ * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove AC_LIBOBJ invocation.
+ * modules/xnanosleep (Makefile.am): Augment lib_SOURCES.
- Systemd: Simplify expression
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Systemd: Don't use multiple negates in regexps
+ xgetcwd: Move AC_LIBOBJ invocations to module description.
+ * m4/xgetcwd.m4 (gl_XGETCWD): Remove AC_LIBOBJ invocation.
+ * modules/xgetcwd (Makefile.am): Augment lib_SOURCES.
-2012-12-30 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- * tests/cutest.c: include sys/wait.h for WIFEXITED and WEXITSTATUS.
- Fixes ticket #321
+ xalloc: Move AC_LIBOBJ invocations to module description.
+ * m4/xalloc.m4 (gl_XALLOC): Remove AC_LIBOBJ invocation.
+ * modules/xalloc (Makefile.am): Augment lib_SOURCES.
-2012-12-30 Dominic Cleal <dcleal@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Inetd: support IPv6 addresses
- Fixes ticket #320
+ write-any-file: Move AC_LIBOBJ invocations to module description.
+ * m4/write-any-file.m4 (gl_WRITE_ANY_FILE): Remove AC_LIBOBJ
+ invocation.
+ * modules/write-any-file (Makefile.am): Augment lib_SOURCES.
-2012-12-30 Jasper Lievisse Adriaanse <jasper@humppa.nl>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Shellvars: parse /etc/rc.conf.local which is found on OpenBSD.
- Fixes ticket #320
+ utimens: Move AC_LIBOBJ invocations to module description.
+ * m4/utimens.m4 (gl_UTIMENS): Remove AC_LIBOBJ invocation.
+ * modules/utimens (Makefile.am): Augment lib_SOURCES.
- Dhclient: on OpenBSD dhclient.conf lives in /etc/dhclient.conf
- Fixes ticket #320
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Resolv: Add two new views (family and lookup)
- Fixes ticket #320
+ utimecmp: Move AC_LIBOBJ invocations to module description.
+ * m4/utimecmp.m4 (gl_UTIMECMP): Remove AC_LIBOBJ invocation.
+ * modules/utimecmp (Makefile.am): Augment lib_SOURCES.
-2012-12-29 Dominic Cleal <dcleal@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- * src/augrun.c: fix spelling in defnode help
+ userspec: Move AC_LIBOBJ invocations to module description.
+ * m4/userspec.m4 (gl_USERSPEC): Remove AC_LIBOBJ invocation.
+ * modules/userspec (Makefile.am): Augment lib_SOURCES.
-2012-12-28 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- AptPreferences: Add "n" to pin keys
+ unlinkdir: Move AC_LIBOBJ invocations to module description.
+ * m4/unlinkdir.m4 (gl_UNLINKDIR): Remove AC_LIBOBJ invocation.
+ * modules/unlinkdir (Makefile.am): Augment lib_SOURCES.
-2012-12-23 Dominic Cleal <dcleal@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Xinetd: handle missing values in lists
- Fixes ticket #307
+ unistd-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Remove AC_LIBOBJ invocations.
+ * modules/unistd-safer (Makefile.am): Augment lib_SOURCES.
-2012-12-22 Dominic Cleal <dcleal@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Update NEWS and AUTHORS
+ tempname: Move AC_LIBOBJ invocations to module description.
+ * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Remove AC_LIBOBJ invocation.
+ * modules/tempname (Makefile.am): Augment lib_SOURCES.
-2012-12-21 David Lutterkort <lutter@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Version 1.0.0
+ strftime: Move AC_LIBOBJ invocations to module description.
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Remove AC_LIBOBJ invocation.
+ * modules/strftime (Makefile.am): Augment lib_SOURCES.
-2012-12-21 Dominic Cleal <dcleal@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Krb5: support semicolon comments, allow empty lines within subsections
- Fixes ticket #288
+ stdlib-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/stdlib-safer.m4: Remove file.
+ * modules/stdlib-safer (Files): Remove m4/stdlib-safer.m4.
+ (configure.ac): Remove gl_STDLIB_SAFER call.
+ (Makefile.am): Augment lib_SOURCES.
-2012-12-21 Pat Riehecky <riehecky@fnal.gov>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Krb5: support host { } subsections inside v4_name_convert, handle multiple arguments to *_enctypes settings, support ticket_lifetime
- Contains a minor incompatible lens change for permitted_enctypes,
- default_tgs_enctypes and default_tkt_enctypes settings, where labels are now
- lower-cased.
+ tmpfile-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/stdio-safer.m4: Remove file.
+ * modules/tmpfile-safer (Files): Remove m4/stdio-safer.m4.
+ (configure.ac): Remove gl_TMPFILE_SAFER call.
+ (Makefile.am): Augment lib_SOURCES.
- Fixes ticket #274
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-21 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ popen-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/stdio-safer.m4 (gl_POPEN_SAFER): Remove macro.
+ * modules/popen-safer (Files): Remove m4/stdio-safer.m4.
+ (configure.ac): Remove gl_POPEN_SAFER call.
+ (Makefile.am): Augment lib_SOURCES.
- Update NEWS and AUTHORS
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Merge branch 'master' of ssh://git.fedorahosted.org/git/augeas into dev/nginx
+ freopen-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/stdio-safer.m4 (gl_FREOPEN_SAFER): Remove macro.
+ * modules/freopen-safer (Files): Remove m4/stdio-safer.m4.
+ (configure.ac): Remove gl_FREOPEN_SAFER call.
+ (Makefile.am): Augment lib_SOURCES.
- Add Nginx lens to parse /etc/nginx/nginx.conf, bug #319
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-21 David Lutterkort <lutter@redhat.com>
+ fopen-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Remove macro.
+ * modules/fopen-safer (Files): Remove m4/stdio-safer.m4.
+ (configure.ac): Remove gl_FOPEN_SAFER call.
+ (Makefile.am): Augment lib_SOURCES.
- * src/Makefile.am: add $(top_builddir)/gnulib/lib to GNULIB_CFLAGS
- Needed for building under IllumOS
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Fixes https://fedorahosted.org/augeas/ticket/270
+ crypto/sha512: Move AC_LIBOBJ invocations to module description.
+ * m4/sha512.m4 (gl_SHA512): Remove AC_LIBOBJ invocation.
+ * modules/crypto/sha512 (Makefile.am): Augment lib_SOURCES.
-2012-12-19 Matthaus Owens <matthaus@puppetlabs.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add /etc/puppetlabs/puppet path to puppet lenses
- In Puppet Enterprise, puppet is rooted in /etc/puppetlabs/puppet instead of
- /etc/puppet, so that is also a valid location for puppet.conf, fileserver.conf,
- and auth.conf. This commit also adds /usr/local/etc/puppet/auth.conf as a
- filter for the puppet auth lens.
+ crypto/sha256: Move AC_LIBOBJ invocations to module description.
+ * m4/sha256.m4 (gl_SHA256): Remove AC_LIBOBJ invocation.
+ * modules/crypto/sha256 (Makefile.am): Augment lib_SOURCES.
-2012-12-17 Marc Fournier <marc.fournier@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Redis: new lens and tests
+ crypto/sha1: Move AC_LIBOBJ invocations to module description.
+ * m4/sha1.m4 (gl_SHA1): Remove AC_LIBOBJ invocation.
+ * modules/crypto/sha1 (Makefile.am): Augment lib_SOURCES.
-2012-12-17 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Quote: Add tests for *_nil entries
+ settime: Move AC_LIBOBJ invocations to module description.
+ * m4/settime.m4 (gl_SETTIME): Remove AC_LIBOBJ invocation.
+ * modules/settime (Makefile.am): Augment lib_SOURCES.
-2012-12-17 Marc Fournier <marc.fournier@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add Quote.*quote_opt_nil variables and functions
- ... which are exactly the same as Quote.*quote_opt, except they don't
- set quotes by default.
+ savedir: Move AC_LIBOBJ invocations to module description.
+ * m4/savedir.m4 (gl_SAVEDIR): Remove AC_LIBOBJ invocation.
+ * modules/savedir (Makefile.am): Augment lib_SOURCES.
- This patch also completes a couple of existing comments.
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-17 Marc Fournier <marc.fournier@camptocamp.com>
+ save-cwd: Move AC_LIBOBJ invocations to module description.
+ * m4/save-cwd.m4 (gl_SAVE_CWD): Remove AC_LIBOBJ invocation.
+ * modules/save-cwd (Makefile.am): Augment lib_SOURCES.
- augeas.vim: added a couple of keywords recently introduced.
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-17 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ same: Move AC_LIBOBJ invocations to module description.
+ * m4/same.m4 (gl_SAME): Remove AC_LIBOBJ invocation.
+ * modules/same (Makefile.am): Augment lib_SOURCES.
- Dhcpd: force double quotes for filename attribute, bug #311
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-16 Marc Fournier <marc.fournier@camptocamp.com>
+ safe-write: Move AC_LIBOBJ invocations to module description.
+ * m4/safe-write.m4 (gl_SAFE_WRITE): Remove macro.
+ * modules/safe-write (configure.ac): Invoke gl_PREREQ_SAFE_WRITE
+ instead of gl_SAFE_WRITE.
+ (Makefile.am): Augment lib_SOURCES.
- Postgresql: properly support quotes
- Fixes trac#317
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-14 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ safe-read: Move AC_LIBOBJ invocations to module description.
+ * m4/safe-read.m4 (gl_SAFE_READ): Remove macro.
+ * modules/safe-read (configure.ac): Invoke gl_PREREQ_SAFE_READ instead
+ of gl_SAFE_READ.
+ (Makefile.am): Augment lib_SOURCES.
- Postfix_Transport: allow host:port and [host]:port syntaxes, bug #303
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Really test Avahi.lns in test_avahi.aug
+ safe-alloc: Move AC_LIBOBJ invocations to module description.
+ * m4/safe-alloc.m4 (gl_SAFE_ALLOC): Remove AC_LIBOBJ invocation.
+ * modules/safe-alloc (Makefile.am): Augment lib_SOURCES.
- Update NEWS
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-14 Athir Nuaimi <athir@nuaimi.com>
+ crypto/rijndael: Move AC_LIBOBJ invocations to module description.
+ * m4/rijndael.m4: Remove file.
+ * modules/crypto/rijndael (Files): Remove it.
+ (configure.ac): Remove gl_RIJNDAEL call.
+ (Makefile.am): Augment lib_SOURCES.
- Add new Avahi lens to manage /etc/avahi/avahi-daemon.conf
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-14 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ readtokens: Move AC_LIBOBJ invocations to module description.
+ * m4/readtokens.m4 (gl_READTOKENS): Remove AC_LIBOBJ invocation.
+ * modules/readtokens (Makefile.am): Augment lib_SOURCES.
- Merge branch 'trac#281' of git://github.com/mfournier/augeas into review/pr4
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-14 Marc Fournier <marc.fournier@camptocamp.com>
+ read-file: Move AC_LIBOBJ invocations to module description.
+ * m4/read-file.m4 (gl_FUNC_READ_FILE): Remove macro.
+ * modules/read-file (configure.ac): Invoke gl_PREREQ_READ_FILE instead
+ of gl_FUNC_READ_FILE.
+ (Makefile.am): Augment lib_SOURCES.
- Add a path to pg_hba.aug, fixes Trac ticket #281.
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Htpasswd: new lens and tests
+ quotearg: Move AC_LIBOBJ invocations to module description.
+ * m4/quotearg.m4 (gl_QUOTEARG): Remove AC_LIBOBJ invocation.
+ * modules/quotearg (Makefile.am): Augment lib_SOURCES.
-2012-12-13 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Update NEWS
+ quote: Move AC_LIBOBJ invocations to module description.
+ * m4/quote.m4 (gl_QUOTE): Remove AC_LIBOBJ invocation.
+ * modules/quote (Makefile.am): Augment lib_SOURCES.
- src/augtool.c: honor --echo in run_args
+2011-05-23 Bruno Haible <bruno@clisp.org>
- src/augtool.c: print_aug_error when run_args fails
+ posixver: Move AC_LIBOBJ invocations to module description.
+ * m4/posixver.m4 (gl_POSIXVER): Remove AC_LIBOBJ invocation.
+ * modules/posixver (Makefile.am): Augment lib_SOURCES.
- src/augtool.c: run_args is successful if code >= 0, bug #316
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-12 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ posixtm: Move AC_LIBOBJ invocations to module description.
+ * m4/posixtm.m4 (gl_POSIXTM): Remove AC_LIBOBJ invocation.
+ * modules/posixtm (Makefile.am): Augment lib_SOURCES.
- Update AUTHORS
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Prepare NEWS for 1.0 release
+ physmem: Move AC_LIBOBJ invocations to module description.
+ * m4/physmem.m4 (gl_PHYSMEM): Remove AC_LIBOBJ invocation.
+ * modules/physmem (Makefile.am): Augment lib_SOURCES.
- Add Quote.dquote_spaces and Quote.squote_spaces
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Use Quote.quote_spaces in pg_hba.aug
+ pagealign_alloc: Move AC_LIBOBJ invocations to module description.
+ * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC): Remove AC_LIBOBJ
+ invocation.
+ * modules/pagealign_alloc (Makefile.am): Augment lib_SOURCES.
- Add Quote.quote_spaces
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Automagically manage quotes in pg_hba.aug
+ mpsort: Move AC_LIBOBJ invocations to module description.
+ * m4/mpsort.m4 (gl_MPSORT): Remove AC_LIBOBJ invocation.
+ * modules/mpsort (Makefile.am): Augment lib_SOURCES.
-2012-12-11 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- pg_hba.aug: Support multiple options (ticket #313)
+ modechange: Move AC_LIBOBJ invocations to module description.
+ * m4/modechange.m4 (gl_MODECHANGE): Remove AC_LIBOBJ invocation.
+ * modules/modechange (Makefile.am): Augment lib_SOURCES.
- Add test for ticket 313
+2011-05-23 Bruno Haible <bruno@clisp.org>
- pg_hba.aug: fix method to avoid clashing with hostname
+ mkdir-p: Move AC_LIBOBJ invocations to module description.
+ * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Remove AC_LIBOBJ invocations.
+ * modules/mkdir-p (Makefile.am): Augment lib_SOURCES.
-2012-12-11 Andreas Ntaflos <daff@pseudoterminal.org>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Support hostnames/FQDNs and FQDN suffixes in pg_hba.conf
- In pg_hba.conf the "address" column may also be a hostname, FQDN or part
- of an FQDN starting with a dot, in addition to IP addresses. This adds
- support for such hostnames and hostname suffixes.
+ mkancesdirs: Move AC_LIBOBJ invocations to module description.
+ * m4/mkancesdirs.m4 (gl_MKANCESDIRS): Remove AC_LIBOBJ invocation.
+ * modules/mkancesdirs (Makefile.am): Augment lib_SOURCES.
-2012-12-09 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Merge branch 'master' of ssh://git.fedorahosted.org/git/augeas into dev/shellvars_newlines
+ mgetgroups: Move AC_LIBOBJ invocations to module description.
+ * m4/mgetgroups.m4 (gl_MGETGROUPS): Remove AC_LIBOBJ invocation.
+ * modules/mgetgroups (Makefile.am): Augment lib_SOURCES.
-2012-12-09 Dominic Cleal <dcleal@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Shellvars: add locale.conf, vconsole.conf systemd configs
- Fixes BZ#881841
+ memxor: Move AC_LIBOBJ invocations to module description.
+ * m4/memxor.m4 (gl_MEMXOR): Remove AC_LIBOBJ invocation.
+ * modules/memxor (Makefile.am): Augment lib_SOURCES.
-2012-12-09 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Fix support for empty comments after comments
+ memcoll: Move AC_LIBOBJ invocations to module description.
+ * m4/memcoll.m4 (gl_MEMCOLL): Remove AC_LIBOBJ invocation.
+ * modules/memcoll (Makefile.am): Augment lib_SOURCES.
- shellvars.aug: Fix newlines after comments being mapped as Util.empty
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-06 Dominic Cleal <dcleal@redhat.com>
+ memcasecmp: Move AC_LIBOBJ invocations to module description.
+ * m4/memcasecmp.m4 (gl_MEMCASECMP): Remove AC_LIBOBJ invocation.
+ * modules/memcasecmp (Makefile.am): Augment lib_SOURCES.
- Shellvars: add locale.conf, vconsole.conf systemd configs
- Fixes BZ#881841
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-12-03 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ crypto/md5: Move AC_LIBOBJ invocations to module description.
+ * m4/md5.m4 (gl_MD5): Remove AC_LIBOBJ invocation.
+ * modules/crypto/md5 (Makefile.am): Augment lib_SOURCES.
- Add rsyslog.aug
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-11-29 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ crypto/md4: Move AC_LIBOBJ invocations to module description.
+ * m4/md4.m4 (gl_MD4): Remove AC_LIBOBJ invocation.
+ * modules/crypto/md4 (Makefile.am): Augment lib_SOURCES.
- No need for comment in rabbitmq.aug (managed in erlang.aug)
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Support comments in erlang.aug and rabbitmq.aug
+ crypto/md2: Move AC_LIBOBJ invocations to module description.
+ * m4/md2.m4: Remove file.
+ * modules/crypto/md2 (Files): Remove it.
+ (configure.ac): Remove gl_MD2 call.
+ (Makefile.am): Augment lib_SOURCES.
-2012-11-28 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add rabbitmq.aug
+ long-options: Move AC_LIBOBJ invocations to module description.
+ * m4/long-options.m4: Remove file.
+ * modules/long-options (Files): Remove it.
+ (configure.ac): Remove gl_LONG_OPTIONS call.
+ (Makefile.am): Augment lib_SOURCES.
- Add erlang.aug
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-11-22 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ i-ring: Move AC_LIBOBJ invocations to module description.
+ * m4/i-ring.m4 (gl_I_RING): Remove AC_LIBOBJ invocation.
+ * modules/i-ring (Makefile.am): Augment lib_SOURCES.
- Add /etc/audit/auditd.conf to simplevars.aug
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-11-20 Domen Kožar <domen@dev.si>
+ idcache: Move AC_LIBOBJ invocations to module description.
+ * m4/idcache.m4 (gl_IDCACHE): Remove AC_LIBOBJ invocation.
+ * modules/idcache (Makefile.am): Augment lib_SOURCES.
- correctly parse escaped string literals in vim syntax file
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-11-20 Francois Lebel <francoislebel@gmail.com>
+ human: Move AC_LIBOBJ invocations to module description.
+ * m4/human.m4 (gl_HUMAN): Remove AC_LIBOBJ invocation.
+ * modules/human (Makefile.am): Augment lib_SOURCES.
- Add a lens for logwatch.
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-11-20 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ crypto/hmac-sha1: Move AC_LIBOBJ invocations to module description.
+ * m4/hmac-sha1.m4: Remove file.
+ * modules/crypto/hmac-sha1 (Files): Remove it.
+ (configure.ac): Remove gl_HMAC_SHA1 call.
+ (Makefile.am): Augment lib_SOURCES.
- Add tests for regexp builtin with flag
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add support for an 'i' flag in regexp builtin function
+ crypto/hmac-md5: Move AC_LIBOBJ invocations to module description.
+ * m4/hmac-md5.m4: Remove file.
+ * modules/crypto/hmac-md5 (Files): Remove it.
+ (configure.ac): Remove gl_HMAC_MD5 call.
+ (Makefile.am): Augment lib_SOURCES.
-2012-11-20 David Lutterkort <lutter@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: pass the number of actual arguments to the func implementation
+ hash: Move AC_LIBOBJ invocations to module description.
+ * m4/hash.m4: Remove file.
+ * modules/hash (Files): Remove it.
+ (configure.ac): Remove gl_HASH call.
+ (Makefile.am): Augment lib_SOURCES.
- * src/pathx.c: match functions by name and arity
- This makes it possible to have different numbers of arguments for the same
- function, e.g. count() and count(nodeset)
+2011-05-23 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: disallow ',' in names in path expressions
- Note that this breaks backwards compatibility, since, when searching for a
- node 'a,b' you now must write "match a\,b" rather than "match a,b"
+ hard-locale: Move AC_LIBOBJ invocations to module description.
+ * m4/hard-locale.m4 (gl_HARD_LOCALE): Remove AC_LIBOBJ invocation.
+ * modules/hard-locale (Makefile.am): Augment lib_SOURCES.
-2012-11-14 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add Puppet_Auth lens
+ getugroups: Move AC_LIBOBJ invocations to module description.
+ * m4/getugroups.m4 (gl_GETUGROUPS): Remove AC_LIBOBJ invocation.
+ * modules/getugroups (Makefile.am): Augment lib_SOURCES.
-2012-11-09 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add aug_label to retrieve the label from a path.
+ gettime: Move AC_LIBOBJ invocations to module description.
+ * m4/gettime.m4 (gl_GETTIME): Remove AC_LIBOBJ invocation.
+ * modules/gettime (Makefile.am): Augment lib_SOURCES.
-2012-11-09 David Lutterkort <lutter@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Sysconfig: handle end of line comments and semicolons; strip quotes
- Fixes RHBZ #761246
+ getndelim2: Move AC_LIBOBJ invocations to module description.
+ * m4/getndelim2.m4 (gl_GETNDELIM2): Remove AC_LIBOBJ invocation.
+ * modules/getndelim2 (Makefile.am): Augment lib_SOURCES.
- square lens: correctly process skeletons during put
- The current code would identify a L_SQUARE skeleton to match even when it
- did not, meaning we would not trigger a create in all instances where it
- was needed.
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Shellvars: add tests for semicolon handling
+ crypto/gc-pbkdf2-sha1: Move AC_LIBOBJ invocations to module description.
+ * m4/gc-pbkdf2-sha1.m4: Remove file.
+ * modules/crypto/gc-pbkdf2-sha1 (Files): Remove it.
+ (configure.ac): Remove gl_GC_PBKDF2_SHA1 call.
+ (Makefile.am): Augment lib_SOURCES.
- * lenses/tests/test_sysconfig.aug: use a variable 'lns' for Sysconfig.lns
+2011-05-23 Bruno Haible <bruno@clisp.org>
- * lenses/tests/test_sysconfig.aug: use a variable 'lns' for Shellvars.lns
+ fts: Move AC_LIBOBJ invocations to module description.
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Move AC_LIBOBJ invocation from here...
+ * modules/fts (configure.ac): ... to here.
- * tests/Makefile.am (lens_tests): add quote test
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-10-29 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ file-type: Move AC_LIBOBJ invocations to module description.
+ * m4/file-type.m4: Remove file.
+ * modules/file-type (Files): Remove it.
+ (configure.ac): Remove gl_FILE_TYPE call.
+ (Makefile.am): Augment lib_SOURCES.
- Use the Quote module in dhcpd.aug
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Use the Quote module in openvpn.aug
+ filenamecat*: Respect rules for use of AC_LIBOBJ.
+ * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT, gl_FILE_NAME_CONCAT_LGPL):
+ Remove AC_LIBOBJ invocation.
+ * modules/filenamecat (Makefile.am): Augment lib_SOURCES.
+ * modules/filenamecat-lgpl (Makefile.am): Augment lib_SOURCES.
- Add quote.aug to easily manage quotes
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-10-27 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ filemode: Move AC_LIBOBJ invocations to module description.
+ * m4/filemode.m4 (gl_FILEMODE): Remove AC_LIBOBJ invocation.
+ * modules/filemode (Makefile.am): Augment lib_SOURCES.
- vmware_config: use square lens to manage quotes
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-10-26 David Lutterkort <lutter@redhat.com>
+ openat-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/fcntl-safer.m4 (gl_OPENAT_SAFER): Remove AC_LIBOBJ invocation.
+ * modules/openat-safer (Makefile.am): Augment lib_SOURCES.
- square: properly handle first lens matching empty string
- The rewriting of the ctype of (square l1 l2 l3) introduced in commit
- 1484afc3 was not correct when the ctype of l1 matched the empty string: the
- rewritten ctype did not match the empty string any more.
+2011-05-23 Bruno Haible <bruno@clisp.org>
- This patch fixes that by making sure that fa_enumerate includes the empty
- word if the language contains it.
+ fcntl-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Remove AC_LIBOBJ invocations.
+ * modules/fcntl-safer (Makefile.am): Augment lib_SOURCES.
-2012-10-26 Marc Fournier <marc.fournier@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- improved documentation for carbon/mcollective/memcached/thttpd lenses.
+ exclude: Move AC_LIBOBJ invocations to module description.
+ * m4/exclude.m4: Remove file.
+ * modules/exclude (Files): Remove it.
+ (configure.ac): Remove gl_EXCLUDE call.
+ (Makefile.am): Augment lib_SOURCES.
-2012-10-26 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- VMware_Config accepts values without quotes
+ dirname*: Respect rules for use of AC_LIBOBJ.
+ * m4/dirname.m4 (gl_DIRNAME, gl_DIRNAME_LGPL): Remove AC_LIBOBJ
+ invocations.
+ * modules/dirname (Makefile.am): Augment lib_SOURCES.
+ * modules/dirname-lgpl (Makefile.am): Augment lib_SOURCES.
-2012-10-23 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Xml: support single _and_ double quoted attribute values
- Fixes RHBZ #799885
- Fixes ticket #258
+ dirent-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/dirent-safer.m4 (gl_DIRENT_SAFER): Remove AC_LIBOBJ invocation.
+ * modules/dirent-safer (Makefile.am): Augment lib_SOURCES.
-2012-10-23 David Lutterkort <lutter@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Use precise ctype of a square lens if it is indeed regular
+ crypto/des: Move AC_LIBOBJ invocations to module description.
+ * m4/des.m4: Remove file.
+ * modules/crypto/des (Files): Remove it.
+ (configure.ac): Remove gl_DES call.
+ (Makefile.am): Augment lib_SOURCES.
- libfa (fa_enumerate): new function
- Function to enumerate FA's with a finite language, given a preset limit of
- words.
+2011-05-23 Bruno Haible <bruno@clisp.org>
- * src/syntax.c (compile_test): print which test failed when missing exception
- Tests which should produce an exception, but produce a regular value didn't
- print their line info when they failed.
+ cycle-check: Move AC_LIBOBJ invocations to module description.
+ * m4/cycle-check.m4 (gl_CYCLE_CHECK): Remove AC_LIBOBJ invocation.
+ * modules/cycle-check (Makefile.am): Augment lib_SOURCES.
- * tests/modules/fail_shadow_union.aug: fix unintended test failure
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-10-19 David Lutterkort <lutter@redhat.com>
+ c-strtold: Move AC_LIBOBJ invocations to module description.
+ * m4/c-strtod.m4 (gl_C_STRTOLD): Remove AC_LIBOBJ invocation.
+ * modules/c-strtold (Makefile.am): Augment lib_SOURCES.
- Gdm: also read /etc/gdm/custom.conf by default
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-10-19 Filip Andres <filip.andres@gooddata.com>
+ c-strtod: Move AC_LIBOBJ invocations to module description.
+ * m4/c-strtod.m4 (gl_C_STRTOD): Remove AC_LIBOBJ invocation.
+ * modules/c-strtod (Makefile.am): Augment lib_SOURCES.
- cgconfig.aug adds space between group and id
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-10-19 David Lutterkort <lutter@redhat.com>
+ crc: Move AC_LIBOBJ invocations to module description.
+ * m4/crc.m4: Remove file.
+ * modules/crc (Files): Remove it.
+ (configure.ac): Remove gl_CRC call.
+ (Makefile.am): Augment lib_SOURCES.
- Lightdm: new lens and tests
- Fixes ticket #302
- Contributed by David Salmen
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-10-19 jmccann <jacob.m.mccann@usps.gov>
+ close-stream: Move AC_LIBOBJ invocations to module description.
+ * m4/close-stream.m4 (gl_CLOSE_STREAM): Remove AC_LIBOBJ invocation.
+ * modules/close-stream (Makefile.am): Augment lib_SOURCES.
- Ntp: add tos directive
- Fixes ticket #297
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-10-19 David Lutterkort <lutter@redhat.com>
+ closeout: Move AC_LIBOBJ invocations to module description.
+ * m4/closeout.m4 (gl_CLOSEOUT): Remove AC_LIBOBJ invocation.
+ * modules/closeout (Makefile.am): Augment lib_SOURCES.
- Phpvars: support classes and public/var values
- Fixes ticket #299
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Patch by aheahe
+ closein: Move AC_LIBOBJ invocations to module description.
+ * m4/closein.m4 (gl_CLOSEIN): Remove AC_LIBOBJ invocation.
+ * modules/closein (Makefile.am): Augment lib_SOURCES.
-2012-10-19 Marc Fournier <marc.fournier@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Memcached: new lens and tests
+ cloexec: Move AC_LIBOBJ invocations to module description.
+ * m4/cloexec.m4: Remove file.
+ * modules/cloexec (Files): Remove it.
+ (configure.ac): Remove gl_CLOEXEC call.
+ (Makefile.am): Augment lib_SOURCES.
- Thttpd: new lens and tests
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Carbon: new lens and tests for Carbon cache.
+ check-version: Move AC_LIBOBJ invocations to module description.
+ * m4/check-version.m4: Remove file.
+ * modules/check-version (Files): Remove it.
+ (configure.ac): Remove gl_CHECK_VERSION call.
+ (Makefile.am): Augment lib_SOURCES.
- MCollective: new lens and tests
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2012-09-24 Dominic Cleal <dcleal@redhat.com>
+ chdir-safer: Move AC_LIBOBJ invocations to module description.
+ * m4/chdir-safer.m4 (gl_CHDIR_SAFER): Remove AC_LIBOBJ invocation.
+ * modules/chdir-safer (Makefile.am): Augment lib_SOURCES.
- Revert f04d7dfb3fe7c54b0be650e68aa7778eaf02ea66
- This was a subtle feature which uses counters named after the setting key to
- index the values beneath it, over all instances of the setting key. This allows
- for path expressions such as /files/etc/ssh/sshd/AllowEnv/10 to map to the
- tenth value, irrespective of how many setting lines they are split over.
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Modprobe: revert inner lens name change, fixes Modules_conf
- Modules: define own entry regexp as referenced Modprobe inner lens doesn't
- match file format
+ canonicalize: Move AC_LIBOBJ invocations to module description.
+ * m4/canonicalize.m4 (gl_FUNC_CANONICALIZE_FILENAME_MODE): Remove
+ AC_LIBOBJ invocation.
+ * modules/canonicalize (Makefile.am): Augment lib_SOURCES.
-2012-09-21 Dominic Cleal <dcleal@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Modprobe: support multiline split commands
- Fixes Ubuntu bug #1054306
+ canon-host: Move AC_LIBOBJ invocations to module description.
+ * m4/canon-host.m4 (gl_CANON_HOST): Remove macro.
+ * modules/canon-host (configure.ac): Invoke gl_PREREQ_CANON_HOST
+ instead of gl_CANON_HOST.
+ (Makefile.am): Augment lib_SOURCES.
-2012-09-17 Dominic Cleal <dcleal@redhat.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Sshd: reset seq counter for each array setting
+ backupfile: Move AC_LIBOBJ invocations to module description.
+ * m4/backupfile.m4 (gl_BACKUPFILE): Remove AC_LIBOBJ invocation.
+ * modules/backupfile (Makefile.am): Augment lib_SOURCES.
-2012-09-13 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Fix test_syslog.aug
+ argmatch: Move AC_LIBOBJ invocations to module description.
+ * m4/argmatch.m4: Remove file.
+ * modules/argmatch (Files): Remove it.
+ (configure.ac): Remove gl_ARGMATCH call.
+ (Makefile.am): Augment lib_SOURCES.
- Capital letters are allowed in tokens in syslog.aug
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add collectd.aug and associated test
+ crypto/arctwo: Move AC_LIBOBJ invocations to module description.
+ * m4/arctwo.m4 (gl_ARCTWO): Remove AC_LIBOBJ invocation.
+ * modules/crypto/arctwo (Makefile.am): Augment lib_SOURCES.
-2012-09-10 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add postfix_virtual.aug and associated test
+ crypto/arcfour: Move AC_LIBOBJ invocations to module description.
+ * m4/arcfour.m4: Remove file.
+ * modules/crypto/arcfour (Files): Remove it.
+ (configure.ac): Remove gl_ARCFOUR call.
+ (Makefile.am): Augment lib_SOURCES.
- Remove /etc/postfix/virtual from postfix_transport.aug
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-09-04 Dominic Cleal <dcleal@redhat.com>
+ write: Move AC_LIBOBJ invocations to module description.
+ * m4/write.m4 (gl_FUNC_WRITE): Move AC_LIBOBJ invocation from here...
+ * modules/write (configure.ac): ... to here.
- Sshd: permit hyphens in subsystem names
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-09-03 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ wmemset: Move AC_LIBOBJ invocations to module description.
+ * m4/wmemset.m4 (gl_FUNC_WMEMSET): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wmemset (configure.ac): ... to here.
- Add apt_update_manager.aug and test
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Add vmware_config.aug and test
+ wmemmove: Move AC_LIBOBJ invocations to module description.
+ * m4/wmemmove.m4 (gl_FUNC_WMEMMOVE): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wmemmove (configure.ac): ... to here.
- Allow empty lines in gtkbookmarks.aug
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Use label instead of seq in gtkbookmarks.aug
+ wmemcpy: Move AC_LIBOBJ invocations to module description.
+ * m4/wmemcpy.m4 (gl_FUNC_WMEMCPY): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wmemcpy (configure.ac): ... to here.
- Add gtkbookmarks.aug and test
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-27 Pat Riehecky <riehecky@fnal.gov>
+ wmemcmp: Move AC_LIBOBJ invocations to module description.
+ * m4/wmemcmp.m4 (gl_FUNC_WMEMCMP): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wmemcmp (configure.ac): ... to here.
- Cachefilesd: new lens for /etc/cachefilesd.conf
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-23 jmccann <jacob.m.mccann@usps.gov>
+ wmemchr: Move AC_LIBOBJ invocations to module description.
+ * m4/wmemchr.m4 (gl_FUNC_WMEMCHR): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wmemchr (configure.ac): ... to here.
- fixes #278 multipath: allow devices to override defaults
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-22 Michal Filka <mfilka@suse.cz>
+ wcswidth: Move AC_LIBOBJ invocations to module description.
+ * m4/wcswidth.m4 (gl_FUNC_WCSWIDTH): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcswidth (configure.ac): ... to here.
- Fixed logrotate.aug.
- Logrotate accepts integers prefixed by a sign. Added real world
- ntp config file example from SLES into test_logrotate.aug.
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-21 Jeroen van Meeuwen (Kolab Systems) <vanmeeuwen@kolabsys.com>
+ wcwidth: Respect rules for use of AC_LIBOBJ.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Set HAVE_WCWIDTH. Move AC_LIBOBJ
+ invocation from here...
+ * modules/wcwidth (configure.ac): ... to here.
+ (Depends-on): Update conditions.
- Add a lens for Cyrus IMAP configuration file /etc/imapd.conf (includes /etc/imap/*.conf)
- Fixes ticket #296
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-14 Francis Giraldeau <francis.giraldeau@gmail.com>
+ wctype: Move AC_LIBOBJ invocations to module description.
+ * m4/wctype.m4 (gl_FUNC_WCTYPE): Set HAVE_WCTYPE. Move AC_LIBOBJ
+ invocation from here...
+ * modules/wctype (configure.ac): ... to here.
+ (Depends-on): Update conditions.
- Generic square lens v4
- Lens square now takes lenses instead of regular expressions as arguments, as follow:
+2011-05-22 Bruno Haible <bruno@clisp.org>
- square left body right
+ wctrans: Move AC_LIBOBJ invocations to module description.
+ * m4/wctrans.m4 (gl_FUNC_WCTRANS): Set HAVE_WCTRANS. Move AC_LIBOBJ
+ invocation from here...
+ * modules/wctrans (configure.ac): ... to here.
- The left and right lenses must accept the same language. The left lens can be
- either key or del, while the right lens must be del.
+2011-05-22 Bruno Haible <bruno@clisp.org>
- This patch changes the semantic of the square lens and is thus not backward
- compatible. Modules must be updated accordingly. The definition of the square
- lens should now be definitive, and later addition may add support for
- additionnal lenses for left and right sides.
+ wctomb: Move AC_LIBOBJ invocations to module description.
+ * m4/wctomb.m4 (gl_FUNC_WCTOMB): Move AC_LIBOBJ and gl_PREREQ_WCTOMB
+ invocations from here...
+ * modules/wctomb (configure.ac): ... to here.
- * builtin.c: change definition of the square lens.
- * get.c: use the AST to recover the left and right strings matched by the
- square lens.Regular lenses are handled with regexp registers.
- * put.c: the variable state->override is used to indicate to a del part of a
- square lens that it should use the provided value instead of the saved
- string in the skel or the default value.
- * lens.c: change the lns_make_square to match the new structure.
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Update square lens test to use lens arguments instead of regexp. The change
- consists to replace "square re lens" into "square right lens left", where right
- and left are lenses. Hence, legacy lens is converted this way:
+ wctob: Move AC_LIBOBJ invocations to module description.
+ * m4/wctob.m4 (gl_FUNC_WCTOB): Set HAVE_WCTOB. Move AC_LIBOBJ and
+ gl_PREREQ_WCTOB invocations from here...
+ * modules/wctob (configure.ac): ... to here.
+ (Depends-on): Update conditions.
- Legacy:
- let x = square re body
+2011-05-22 Bruno Haible <bruno@clisp.org>
- New definition:
- let x =
- let right = key re in
- let left = del re "" in
- square right body left
+ wcsxfrm: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsxfrm.m4 (gl_FUNC_WCSXFRM): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcsxfrm (configure.ac): ... to here.
- This patch splits pass_square.aug into regular and recursive tests. Other tests
- are added to verify constraints on the square lens arguments and typechecking.
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Finally, this patch updates httpd and xml lens according to square args
+ wcstok: Move AC_LIBOBJ invocations to module description.
+ * m4/wcstok.m4 (gl_FUNC_WCSTOK): Move AC_LIBOBJ invocation from here...
+ * modules/wcstok (configure.ac): ... to here.
- Changes in v2:
- * protect arg with parenthesis in child_first and child_last macros
- * drop flag in_square, avoid lens copy, drop square_left/right strings
- replaced by ast for rec lens and regs for regular lens. This
- processing is more general than the previous approach, and thus
- will help to extends the square lens more in the future.
- Changed in v3:
- * Split the patch into smaller units
- Changed in v4:
- * Rejoin patches to avoid breaking make check
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-14 Francis Giraldeau <francis.giraldeau@gmail.com>
+ wcsstr: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsstr.m4 (gl_FUNC_WCSSTR): Move AC_LIBOBJ invocation from here...
+ * modules/wcsstr (configure.ac): ... to here.
- Build AST while visiting the parse v2
- The AST records the structure of the parse according to the lens tree. The
- indices of the text matched is recorded for later use.
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Changed in v2:
- * Additional checks for correctness
- * Create the root node in rec_process()
- * Merge ast_add_child() and ast_append()
+ wcsspn: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsspn.m4 (gl_FUNC_WCSSPN): Move AC_LIBOBJ invocation from here...
+ * modules/wcsspn (configure.ac): ... to here.
-2012-08-14 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Fix memory leak in dbg_visit
- dbg_visit() calls format_lens() to display the lens information. The caller of
- format_lens() must free the memory allocated, just do it.
+ wcsrtombs: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsrtombs.m4 (gl_FUNC_WCSRTOMBS): Move AC_LIBOBJ and
+ gl_PREREQ_WCSRTOMBS invocations from here...
+ * modules/wcsrtombs (configure.ac): ... to here.
- Ignore Eclipse settings directory
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-12 Dominic Cleal <dcleal@redhat.com>
+ wcsrchr: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsrchr.m4 (gl_FUNC_WCSRCHR): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcsrchr (configure.ac): ... to here.
- Simplevars: use to parse /etc/default/grub_installdevice
- Ticket #290
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Hosts_Access: add hosts_options(5) support
- Fixes ticket #256
+ wcspbrk: Move AC_LIBOBJ invocations to module description.
+ * m4/wcspbrk.m4 (gl_FUNC_WCSPBRK): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcspbrk (configure.ac): ... to here.
-2012-08-12 Dominic Cleal <dcleal@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Hosts_Access: permit more client list formats
- * whitespace separated lists
- * @netgroups
- * IPv6 hosts, inc. zone indices
- * paths to lists of clients
- * wildcards
+ wcsnrtombs: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsnrtombs.m4 (gl_FUNC_WCSNRTOMBS): Move AC_LIBOBJ and
+ gl_PREREQ_WCSNRTOMBS invocations from here...
+ * modules/wcsnrtombs (configure.ac): ... to here.
- Mostly fixes ticket #256
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-11 Dominic Cleal <dcleal@redhat.com>
+ wcsnlen: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsnlen.m4 (gl_FUNC_WCSNLEN): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcsnlen (configure.ac): ... to here.
- Fix regression in permissions of created files
- Commit 16387744 changed temporary file creation to use mkstemp, resulting in
- new files being created with 0600 permissions. For brand new files created
- through Augeas, their permissions stayed at 0600 rather than being set by the
- umask as before.
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * src/transform.c (transform_save): chmod after creating new files to
- permissions implied by the umask
+ wcsncpy: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsncpy.m4 (gl_FUNC_WCSNCPY): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcsncpy (configure.ac): ... to here.
-2012-08-11 Dominic Cleal <dcleal@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Fix issues reported by clang static analyser
- * src/transform.c (text_retrieve): initialise variable before use
- * src/transform.c (filter_generate): remove duplicate variable assignment
- * src/jmt.c (parse_add_item): ensure return is defined on goto error
+ wcsncmp: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsncmp.m4 (gl_FUNC_WCSNCMP): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcsncmp (configure.ac): ... to here.
- Fix augtool --transform documentation
- * src/augtool.c (usage): -t syntax is now same as 'transform' command
- * src/augrun.c (cmd_transform_def): improve description
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Arrange commands into groups for better help
- * src/augrun.c: create group definitions, move commands into arrays per
- group, update help output to iterate over and announce each group
+ wcsncat: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsncat.m4 (gl_FUNC_WCSNCAT): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcsncat (configure.ac): ... to here.
- Ldif: new lens to read LDIF files per RFC2849
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * src/augtool.c (add_transforms): move free() to prevent free(NULL) and run on each iteration
+ wcsncasecmp: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsncasecmp.m4 (gl_FUNC_WCSNCASECMP): Move AC_LIBOBJ invocation
+ from here...
+ * modules/wcsncasecmp (configure.ac): ... to here.
-2012-08-10 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Add a way to specify explict transforms
- Allow specifying transforms in three different ways:
- - an aug_transform API call
- - a transform command for aug_srun
- - a -t|--transform option to augtool
+ wcslen: Move AC_LIBOBJ invocations to module description.
+ * m4/wcslen.m4 (gl_FUNC_WCSLEN): Move AC_LIBOBJ invocation from here...
+ * modules/wcslen (configure.ac): ... to here.
-2012-08-10 David Lutterkort <lutter@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * src/augeas.c: use constants for "lens", "incl" and "excl"
+ wcsdup: Move AC_LIBOBJ invocations to module description.
+ * m4/wcsdup.m4 (gl_FUNC_WCSDUP): Move AC_LIBOBJ invocation from here...
+ * modules/wcsdup (configure.ac): ... to here.
-2012-08-10 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Fix typo in previous commit
- Adjust comment and remove duplicated test case for primary statement in
- dhcpd.conf lens.
+ wcscspn: Move AC_LIBOBJ invocations to module description.
+ * m4/wcscspn.m4 (gl_FUNC_WCSCSPN): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcscspn (configure.ac): ... to here.
- Fix bug #293 primary statement in dhcpd.conf
- The "primary" statement does not support any arguments, while it should when
- it's used in the "zone" block statement. The solution is to add the primary
- statement in the statements that requires a string argument. The primary
- statement can thus take a value or not, and thus do not cause any ambiguity in
- the put direction.
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-08 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ wcscpy: Move AC_LIBOBJ invocations to module description.
+ * m4/wcscpy.m4 (gl_FUNC_WCSCPY): Move AC_LIBOBJ invocation from here...
+ * modules/wcscpy (configure.ac): ... to here.
- Add entry_list and entry_list_nocomment to inifile.aug Use entry_list_nocomment in subversion.aug
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-07 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ wcscoll: Move AC_LIBOBJ invocations to module description.
+ * m4/wcscoll.m4 (gl_FUNC_WCSCOLL): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcscoll (configure.ac): ... to here.
- Add aug_rename to rename node labels without moving them in the tree.
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-07 Francis Giraldeau <francis.giraldeau@gmail.com>
+ wcscmp: Move AC_LIBOBJ invocations to module description.
+ * m4/wcscmp.m4 (gl_FUNC_WCSCMP): Move AC_LIBOBJ invocation from here...
+ * modules/wcscmp (configure.ac): ... to here.
- Escape double quotes when dumping regexp
- Graphviz DOT is using double quotes to quotes the string of a label. Escape
- double quotes to avoid parsing errors with graphviz when the regexp of the lens
- includes double quotes.
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-02 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ wcschr: Move AC_LIBOBJ invocations to module description.
+ * m4/wcschr.m4 (gl_FUNC_WCSCHR): Move AC_LIBOBJ invocation from here...
+ * modules/wcschr (configure.ac): ... to here.
- Update doc/naturaldocs/conf/lenses/Menu.txt
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-08-01 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ wcscat: Move AC_LIBOBJ invocations to module description.
+ * m4/wcscat.m4 (gl_FUNC_WCSCAT): Move AC_LIBOBJ invocation from here...
+ * modules/wcscat (configure.ac): ... to here.
- Update email address for Raphaël Pinson in AUTHORS
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-31 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ wcscasecmp: Move AC_LIBOBJ invocations to module description.
+ * m4/wcscasecmp.m4 (gl_FUNC_WCSCASECMP): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcscasecmp (configure.ac): ... to here.
- Make get_square case insensitive on the ending key.
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-29 Dominic Cleal <dcleal@redhat.com>
+ wcrtomb: Move AC_LIBOBJ invocations to module description.
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Move AC_LIBOBJ and gl_PREREQ_WCRTOMB
+ invocations from here...
+ * modules/wcrtomb (configure.ac): ... to here.
- * src/augrun.c (cmd_retrieve_help): tidy line wrapping
+2011-05-22 Bruno Haible <bruno@clisp.org>
- NetworkManager: support semicolons in values, spaces and brackets in entry names
+ wcpncpy: Move AC_LIBOBJ invocations to module description.
+ * m4/wcpncpy.m4 (gl_FUNC_WCPNCPY): Move AC_LIBOBJ invocation from
+ here...
+ * modules/wcpncpy (configure.ac): ... to here.
- * src/transform.c (xread_file): catch failed fopen, e.g. EACCES
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Fix Valgrind memcheck errors
- * src/augtool.c (main_loop): free memory allocated by readline
- * src/augrun.c (aug_srun): free command opts after use
+ wcpcpy: Move AC_LIBOBJ invocations to module description.
+ * m4/wcpcpy.m4 (gl_FUNC_WCPCPY): Move AC_LIBOBJ invocation from here...
+ * modules/wcpcpy (configure.ac): ... to here.
-2012-07-27 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Notify #augeas channel
+ waitpid: Move AC_LIBOBJ invocations to module description.
+ * m4/waitpid.m4 (gl_FUNC_WAITPID): Set HAVE_WAITPID. Move AC_LIBOBJ
+ invocation from here...
+ * modules/waitpid (configure.ac): ... to here.
- Add valgrind test in .travis.yml
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Add Travis CI file
+ utimensat: Move AC_LIBOBJ invocations to module description.
+ * m4/utimensat.m4 (gl_FUNC_UTIMENSAT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/utimensat (configure.ac): ... to here.
- Shellvars.aug fix empty comments
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Shellvars.aug: Allow double quotes around variables in case statements
+ usleep: Move AC_LIBOBJ invocations to module description.
+ * m4/usleep.m4 (gl_FUNC_USLEEP): Move AC_LIBOBJ invocations from
+ here...
+ * modules/usleep (configure.ac): ... to here.
- Shellvars.aug: Add shift and exit builtins, with optional args
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Shellvars.aug: Fix empty lines after comments
+ unlockpt: Move AC_LIBOBJ invocations to module description.
+ * m4/unlockpt.m4 (gl_FUNC_UNLOCKPT): Move AC_LIBOBJ and
+ gl_PREREQ_UNLOCKPT invocations from here...
+ * modules/unlockpt (configure.ac): ... to here.
- Shellvars.aug: Support matching keys in var_action (ticket #290)
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Shellvars.aug: Add dbquot for double bquoted values
+ unlink: Respect rules for use of AC_LIBOBJ.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Move AC_LIBOBJ invocation from here...
+ * modules/unlink (configure.ac): ... to here.
- Shellvars.aug: eol_comments must begin with a space char can contain #
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Shellvars.aug: Add bquot and dollar-assigned tests
+ uname: Move AC_LIBOBJ invocations to module description.
+ * m4/uname.m4 (gl_FUNC_UNAME): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_UNAME invocations from
+ here...
+ * modules/uname (configure.ac): ... to here.
- shellvars.aug: Allow semi-colons in bquot and dollar_assign Fix wrong test using bquot and eol_comment
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Allow newlines in quoted values
+ ttyname_r: Move AC_LIBOBJ invocations to module description.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Move AC_LIBOBJ and
+ gl_PREREQ_TTYNAME_R invocations from here...
+ * modules/ttyname_r (configure.ac): ... to here.
- Add lns_norec to shellvars.aug and fix ambiguities in the lens.
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Fix ambiguity in shellvars.aug by making semi-colons illegal in bquot and arrays.
+ tsearch: Move AC_LIBOBJ invocations to module description.
+ * m4/tsearch.m4 (gl_FUNC_TSEARCH): Move AC_LIBOBJ and gl_PREREQ_TSEARCH
+ invocations from here...
+ * modules/tsearch (configure.ac): ... to here.
-2012-07-26 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Allow end of line comments in fstab.aug
+ towctrans: Move AC_LIBOBJ invocations to module description.
+ * m4/towctrans.m4 (gl_FUNC_TOWCTRANS): Set HAVE_TOWCTRANS. Move
+ AC_LIBOBJ invocation from here...
+ * modules/towctrans (configure.ac): ... to here.
-2012-07-23 Michal Filka <mfilka@suse.cz>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Cron: records can be prefixed by '-'.
+ tmpfile: Move AC_LIBOBJ invocations to module description.
+ * m4/tmpfile.m4 (gl_FUNC_TMPFILE): Move AC_LIBOBJ and gl_PREREQ_TMPFILE
+ invocations from here...
+ * modules/tmpfile (configure.ac): ... to here.
-2012-07-19 Danny Yates <danny@codeaholics.org>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- vsftpd.aug: Add require_ssl_reuse option
+ times: Move AC_LIBOBJ invocations to module description.
+ * m4/times.m4 (gl_FUNC_TIMES): Move AC_LIBOBJ invocation from here...
+ * modules/times (configure.ac): ... to here.
-2012-07-19 David Lutterkort <lutter@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * augeas.spec.in: add bundled(gnulib) provides
- Fixes BZ 821745
+ time_r: Move AC_LIBOBJ invocations to module description.
+ * m4/time_r.m4 (gl_TIME_R): Move AC_LIBOBJ and gl_PREREQ_TIME_R
+ invocations from here...
+ * modules/time_r (configure.ac): ... to here.
-2012-07-19 Dominic Cleal <dcleal@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Prevent cross-mountpoint attacks via .augsave during saving
- Previously Augeas would open PATH.augsave for writing if a rename from PATH to
- PATH.augsave failed, then write the file contents in. Now if the rename fails,
- it tries to unlink PATH.augsave and open it with O_EXCL first.
+ timegm: Move AC_LIBOBJ invocations to module description.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): Move AC_LIBOBJ and gl_PREREQ_TIMEGM
+ invocations from here...
+ * modules/timegm (configure.ac): ... to here.
- Mountpoints remain permitted at either PATH or PATH.augnew provided
- /augeas/save/copy_if_rename_fails exists.
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * src/transform.c (clone_file):
- add argument to perform unlink and O_EXCL on destination filename after a
- rename failure to prevent PATH.augsave being a mountpoint
- * src/transform.c (transform_save, remove_file):
- always try to unlink PATH.augsave if rename fails, only allowing PATH to be
- a mountpoint; allow PATH or PATH.augnew to be mountpoints
- * tests/
- test-put-mount: check PATH being a mountpoint is supported
- test-put-mount-augnew.sh: check PATH.augnew being a mountpoint is supported
- test-put-mount-augsave.sh: check unlink error when PATH.augsave is a mount
+ tcgetsid: Move AC_LIBOBJ invocations to module description.
+ * m4/tcgetsid.m4 (gl_FUNC_TCGETSID): Set HAVE_TCGETSID. Move AC_LIBOBJ
+ and gl_PREREQ_TCGETSID invocations from here...
+ * modules/tcgetsid (configure.ac): ... to here.
+ (Depends-on): Update conditions.
- Fixes BZ 772261
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-19 Dominic Cleal <dcleal@redhat.com>
+ symlinkat: Move AC_LIBOBJ invocations to module description.
+ * m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Move AC_LIBOBJ invocation from
+ here...
+ * modules/symlinkat (configure.ac): ... to here.
- Prevent symlink attacks via .augnew during saving
- Instead of saving into a predictable PATH.augnew file, save into a securely
- created PATH.augnew.XXXXXX
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * src/transform.c (transform_save):
- write changes to a temporary file in the same directory as the destination
- (either the file's canonical path or the path of .augnew), before renaming
+ symlink: Move AC_LIBOBJ invocations to module description.
+ * m4/symlink.m4 (gl_FUNC_SYMLINK): Move AC_LIBOBJ invocations from
+ here...
+ * modules/symlink (configure.ac): ... to here.
- * src/transform.c (transfer_file_attrs):
- use fchown, fchmod etc. on the same file handles to ensure consistent
- permission changes
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * bootstrap: add mkstemp gnulib module
- * tests/
- test-put-symlink-augnew.sh: test symlink attack when writing .augnew
- test-put-symlink-augsave.sh: test symlink attack when writing .augsave
- test-put-symlink-augtemp.sh: test symlink attack via temp .augnew
- test-put-symlink.sh: also test file modification
+ strverscmp: Move AC_LIBOBJ invocations to module description.
+ * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRVERSCMP invocations
+ from here...
+ * modules/strverscmp (configure.ac): ... to here.
- Fixes BZ 772257
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-18 Dan Prince <dprince@redhat.com>
+ strtok_r: Move AC_LIBOBJ invocations to module description.
+ * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_STRTOK_R. Move AC_LIBOBJ
+ and gl_PREREQ_STRTOK_R invocations from here...
+ * modules/strtok_r (configure.ac): ... to here.
+ (Depends-on): Update conditions.
- Pythonpaste: new lens for Python Paste configs.
- Added a new lense file for Python Paste configs. This is useful
- for editing a variety of Openstack config files including,
- Nova api-paste.ini, Glance *.ini files, keystone.conf, and the
- swift config files.
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-18 David Lutterkort <lutter@redhat.com>
+ strtoumax: Move AC_LIBOBJ invocations to module description.
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRTOUMAX invocations
+ from here...
+ * modules/strtoumax (configure.ac): ... to here.
- Xinetd: slight formatting improvements
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Case-insensitive regexps: fix a problem with number of groups
- When we expand a regexp to a case-sensitive regexp in regexp_expand_nocase,
- it is possible that the number of groups in that regexp changes,
- e.g. /(a)|(b)/i becomes /[AaBb]/. That confuses the parser when that regexp
- is used in a union or concatenation, since it expects the match following
- the match for this regexp to be in group 3, not group 1.
+ strtoimax: Move AC_LIBOBJ invocations to module description.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRTOIMAX invocations
+ from here...
+ * modules/strtoimax (configure.ac): ... to here.
- * src/regexp.c (regexp_union_n, regexp_concat_n): fix bad memory access
- Avoid calling strlen on a possibly unintialized string (since we overwrite
- the trailing '\0' with a '(' just before calling REALLOC
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-18 Michal Filka <mfilka@suse.cz>
+ strtoull: Move AC_LIBOBJ invocations to module description.
+ * m4/strtoull.m4 (gl_FUNC_STRTOULL): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRTOULL invocations
+ from here...
+ * modules/strtoull (configure.ac): ... to here.
- made xinetd.aug case insensitive on attribute names
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-18 David Lutterkort <lutter@redhat.com>
+ strtoll: Move AC_LIBOBJ invocations to module description.
+ * m4/strtoll.m4 (gl_FUNC_STRTOLL): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRTOLL invocations from
+ here...
+ * modules/strtoll (configure.ac): ... to here.
- Update gnulib to commit cabce6b8
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-18 David Lutterkort <lutter@redhat.com>
+ strtoul: Move AC_LIBOBJ invocations to module description.
+ * m4/strtoul.m4 (gl_FUNC_STRTOUL): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ invocation from here...
+ * modules/strtoul (configure.ac): ... to here.
- * src/builtin.c (pr_tree): new primitive print_tree
- Useful in 'put' tests, as in
+2011-05-22 Bruno Haible <bruno@clisp.org>
- test lns put ".." after
- set .. ;
- print_tree;
- set ..
- = ?
+ strtol: Move AC_LIBOBJ invocations to module description.
+ * m4/strtol.m4 (gl_FUNC_STRTOL): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ invocation from here...
+ * modules/strtol (configure.ac): ... to here.
-2012-07-17 David Lutterkort <lutter@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- aug_text_store, aug_text_retrieve: fix segfault when passed in node was NULL
- When the node existed, but had a NULL value, we segfaulted instead of
- reporting an error. We now report ENOMATCH.
+ strtod: Move AC_LIBOBJ invocations to module description.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Move AC_LIBOBJ and gl_PREREQ_STRTOD
+ invocations from here...
+ * modules/strtod (configure.ac): ... to here.
- Fixes https://fedorahosted.org/augeas/ticket/283
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-15 Dominic Cleal <dcleal@redhat.com>
+ strstr*: Move AC_LIBOBJ invocations to module description.
+ * m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE, gl_FUNC_STRSTR): Move AC_LIBOBJ
+ invocations from here...
+ * modules/strstr-simple (configure.ac): ... to here.
+ * modules/strstr (configure.ac): ... and here.
- Fstab: options field is optional
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-13 Dominic Cleal <dcleal@redhat.com>
+ strsignal: Move AC_LIBOBJ invocations to module description.
+ * m4/strsignal.m4 (gl_FUNC_STRSIGNAL): Set HAVE_STRSIGNAL. Move
+ AC_LIBOBJ and gl_PREREQ_STRSIGNAL invocations from here...
+ * modules/strsignal (configure.ac): ... to here.
+ (Depends-on): Update conditions.
- Authorized_Keys: add more tests
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-13 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ strsep: Move AC_LIBOBJ invocations to module description.
+ * m4/strsep.m4 (gl_FUNC_STRSEP): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRSEP invocations from
+ here...
+ * modules/strsep (configure.ac): ... to here.
- Add authorized_keys.aug and associated test.
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-07-04 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ strptime: Move AC_LIBOBJ invocations to module description.
+ * m4/strptime.m4 (gl_FUNC_STRPTIME): Move AC_LIBOBJ and
+ gl_PREREQ_STRPTIME invocations from here...
+ * modules/strptime (configure.ac): ... to here.
- simplevars.aug: Add /etc/zabbix/*.conf to includes
+2011-05-22 Bruno Haible <bruno@clisp.org>
- simplevars.aug: Allow quotes in variables that do not begin with a quote
+ strpbrk: Move AC_LIBOBJ invocations to module description.
+ * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRPBRK invocations from
+ here...
+ * modules/strpbrk (configure.ac): ... to here.
-2012-06-28 Dominic Cleal <dcleal@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Shellvars: exclude directories from /etc/sysconfig/* wildcard
- This prevents a bug where Augeas maps a directory such as
- /etc/sysconfig/network-scripts to a lens via a matching transform and fails
- to save if the user edits /etc/sysconfig/network-scripts/ifcfg-eth0.
+ strnlen: Move AC_LIBOBJ invocations to module description.
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN): Move AC_LIBOBJ and gl_PREREQ_STRNLEN
+ invocations from here...
+ * modules/strnlen (configure.ac): ... to here.
-2012-06-19 Micah Anderson <micah@riseup.net>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- escape all possible regular expressions before they are sent to sed
+ strndup: Move AC_LIBOBJ invocations to module description.
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_STRNDUP. Move AC_LIBOBJ
+ invocations from here...
+ * modules/strndup (configure.ac): ... to here.
+ (Depends-on): Update conditions.
-2012-06-12 David Lutterkort <lutter@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Modprobe: allow spaces around '=' in option
- Fixes https://bugzilla.redhat.com/show_bug.cgi?id=826752
+ strncat: Move AC_LIBOBJ invocations to module description.
+ * m4/strncat.m4 (gl_FUNC_STRNCAT): Move AC_LIBOBJ and gl_PREREQ_STRNCAT
+ invocations from here...
+ * modules/strncat (configure.ac): ... to here.
-2012-06-05 David Lutterkort <lutter@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * man/augtool.pod: update mentions of default load path
+ strdup, strdup-posix: Move AC_LIBOBJ invocations to module description.
+ * m4/strdup.m4 (gl_FUNC_STRDUP): Move AC_LIBOBJ and gl_PREREQ_STRDUP
+ invocations from here...
+ * modules/strdup (configure.ac): ... to here.
+ * modules/strdup-posix (configure.ac): ... and here.
-2012-06-01 Luc Didry <luc@didry.org>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Add su logrotate.conf option in logrotate.aug
+ strcspn: Move AC_LIBOBJ invocations to module description.
+ * m4/strcspn.m4 (gl_FUNC_STRCSPN): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STRCSPN invocations from
+ here...
+ * modules/strcspn (configure.ac): ... to here.
-2012-05-31 David Lutterkort <lutter@redhat.com>
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Tests for aug_text_store and aug_text_retrieve
+ strchrnul: Move AC_LIBOBJ invocations to module description.
+ * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Move AC_LIBOBJ and
+ gl_PREREQ_STRCHRNUL invocations from here...
+ * modules/strchrnul (configure.ac): ... to here.
- aug_text_store, aug_text_retrieve: expose in augtool and aug_srun
+2011-05-22 Bruno Haible <bruno@clisp.org>
- aug_text_store, aug_text_retrieve: new API functions
+ strcasestr*: Move AC_LIBOBJ invocations to module description.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE, gl_FUNC_STRCASESTR):
+ Move AC_LIBOBJ and gl_PREREQ_STRCASESTR invocations from here...
+ * modules/strcasestr-simple (configure.ac): ... to here.
+ * modules/strcasestr (configure.ac): ... and here.
- * src/transform.c (text_retrieve): new function to turn tree into text
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * src/transform.c (text_store): new function to write string to tree
+ strcase: Move AC_LIBOBJ invocations to module description.
+ * m4/strcase.m4 (gl_FUNC_STRNCASECMP): Set HAVE_STRNCASECMP.
+ (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Call AC_CHECK_FUNCS instead
+ of AC_REPLACE_FUNCS. Move AC_LIBOBJ, gl_PREREQ_STRCASECMP,
+ gl_PREREQ_STRNCASECMP invocations from here...
+ * modules/strcase (configure.ac): ... to here.
- * tests/test-run.c: allow loading of a module with 'use'
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2012-05-31 David Lutterkort <lutter@redhat.com>
+ stpncpy: Move AC_LIBOBJ invocations to module description.
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Move AC_LIBOBJ invocations from
+ here...
+ * modules/stpncpy (configure.ac): ... to here.
- Allow running individual tests with test-run
- Invoking 'test-run t1 t2 t3' will only run tests t1, t2 and t3
+2011-05-22 Bruno Haible <bruno@clisp.org>
- * tests/test-xpath.c: move checking if a test is mentioned in argv to
- cutest
- * tests/cutest.c, tests/cutest.h: add should_run
- * Makefile.am: test-xpath now uses cutest.[ch]
- * tests/test-run.c (run_tests): check if tests is mentioned on cmd line
+ stpcpy: Move AC_LIBOBJ invocations to module description.
+ * m4/stpcpy.m4 (gl_FUNC_STPCPY): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_STPCPY invocations from
+ here...
+ * modules/stpcpy (configure.ac): ... to here.
-2012-05-31 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add postgresql lens
+ stat: Move AC_LIBOBJ invocations to module description.
+ * m4/stat.m4 (gl_PREREQ_STAT): New macro, extracted from gl_FUNC_STAT.
+ (gl_FUNC_STAT): Move AC_LIBOBJ and gl_PREREQ_STAT invocations from
+ here...
+ * modules/stat (configure.ac): ... to here.
- Allow eol comments in simplevars.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add lens for cups
+ sleep: Move AC_LIBOBJ invocations to module description.
+ * m4/sleep.m4 (gl_FUNC_SLEEP): Move AC_LIBOBJ invocations from here...
+ * modules/sleep (configure.ac): ... to here.
- Add lens for samba's smbusers
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-05-21 David Lutterkort <lutter@redhat.com>
+ signbit: Move AC_LIBOBJ invocations to module description.
+ * m4/signbit.m4 (gl_SIGNBIT): Move AC_LIBOBJ invocations from here...
+ * modules/signbit (configure.ac): ... to here.
- * src/augrun.c (cmd_span): better synopsis
+2011-05-21 Bruno Haible <bruno@clisp.org>
- * tests/run.tests: fix lines with trailing whitespace
+ sigprocmask: Move AC_LIBOBJ invocations to module description.
+ * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Move AC_LIBOBJ and
+ gl_PREREQ_SIGPROMASK invocations from here...
+ * modules/sigprocmask (configure.ac): ... to here.
- * tests/test-run.c (errtokens): bring in sync with actual error codes
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-05-17 David Lutterkort <lutter@redhat.com>
+ sigaction: Move AC_LIBOBJ invocations to module description.
+ * m4/sigaction.m4 (gl_SIGACTION): Move AC_LIBOBJ and
+ gl_PREREQ_SIGACTION invocations from here...
+ * modules/sigaction (configure.ac): ... to here.
- * src/transform.c (load_file): remove unused variable file
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-05-16 David Lutterkort <lutter@redhat.com>
+ sig2str: Move AC_LIBOBJ invocations to module description.
+ * m4/sig2str.m4 (gl_FUNC_SIG2STR): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_SIG2STR invocations from
+ here...
+ * modules/sig2str (configure.ac): ... to here.
- Fix behavior of set with empty strings
- * src/augrun.c (cmd_set, cmd_setm): distinguish between empty string and
- NULL value
- * tests/run.tests (set-args): adapt to new behavior
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-05-12 Dominic Cleal <dcleal@redhat.com>
+ setlocale: Move AC_LIBOBJ invocations to module description.
+ * m4/setlocale.m4 (gl_FUNC_SETLOCALE): Move AC_LIBOBJ and
+ gl_PREREQ_SETLOCALE invocations from here...
+ * modules/setlocale (configure.ac): ... to here.
- * src/try: don't overwrite gdbcmds.txt if it exists
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-05-11 Dominic Cleal <dcleal@redhat.com>
+ unsetenv: Move AC_LIBOBJ invocations to module description.
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Set HAVE_UNSETENV. Move AC_LIBOBJ
+ and gl_PREREQ_UNSETENV invocations from here...
+ * modules/unsetenv (configure.ac): ... to here.
+ (Depends-on): Update.
- Fstab: handle options with empty values ("password=")
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-05-06 Tim Bishop <tim@bishnet.net>
+ setenv: Move AC_LIBOBJ invocations to module description.
+ * m4/setenv.m4 (gl_FUNC_SETENV): Move AC_LIBOBJ invocations from
+ here...
+ * modules/setenv (configure.ac): ... to here.
- Puppet, PuppetFileserver: add /usr/local/etc/puppet paths
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-04-26 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ selinux-h: Move AC_LIBOBJ invocations to module description.
+ * m4/selinux-selinux-h.m4 (gl_HEADERS_SELINUX_SELINUX_H): Move
+ AC_LIBOBJ invocation from here...
+ * modules/selinux-h (configure.ac): ... to here.
- Shellvars: various edge cases in case entries
+2011-05-21 Bruno Haible <bruno@clisp.org>
- AptPreferences: #comments are accepted within entries
+ select: Respect rules for use of AC_LIBOBJ.
+ * m4/select.m4 (gl_FUNC_SELECT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/select (configure.ac): ... to here.
- NagiosCfg: /etc/nagios3/commands.cfg and /etc/nagios3/resource.cfg have their own syntax, allow spaces in values.
+2011-05-21 Bruno Haible <bruno@clisp.org>
- /etc/default/whoopsie is an IniFile
+ scandir: Move AC_LIBOBJ invocations to module description.
+ * m4/scandir.m4 (gl_FUNC_SCANDIR): Move AC_LIBOBJ and gl_PREREQ_SCANDIR
+ invocations from here...
+ * modules/scandir (configure.ac): ... to here.
- Merge branch 'master' of ssh://git.fedorahosted.org/git/augeas
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Mke2fs: Add support for default_mntopts, enable_periodic_fsck, and auto_64-bit_support.
+ rpmatch: Move AC_LIBOBJ invocations to module description.
+ * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_RPMATCH invocations from
+ here...
+ * modules/rpmatch (configure.ac): ... to here.
-2012-04-26 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Make creating NULL value nodes more intuitive
- * src/augrun.c: add "touch" command to create node if it doesn't exist, make
- <VALUE> argument to "set" and "setm" optional
+ rmdir: Respect rules for use of AC_LIBOBJ.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Move AC_LIBOBJ invocation from here...
+ * modules/rmdir (configure.ac): ... to here.
- Fixes ticket #276
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-04-23 David Lutterkort <lutter@redhat.com>
+ renameat: Move AC_LIBOBJ invocations to module description.
+ * m4/renameat.m4 (gl_FUNC_RENAMEAT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/renameat (configure.ac): ... to here.
- * src/augeas.h: include 'extern "C"' wrapper for C++
- Fixes https://fedorahosted.org/augeas/ticket/272
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Patch from Igor Pashev
+ rename: Respect rules for use of AC_LIBOBJ.
+ * m4/rename.m4 (gl_FUNC_RENAME): Move AC_LIBOBJ invocations from
+ here...
+ * modules/rename (configure.ac): ... to here.
-2012-04-22 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Use Sys.getenv("HOME") in dput.aug
+ remove: Move AC_LIBOBJ invocations to module description.
+ * m4/remove.m4 (gl_FUNC_REMOVE): Move AC_LIBOBJ invocations from
+ here...
+ * modules/remove (configure.ac): ... to here.
-2012-04-19 Raphaël Pinson <raphael.pinson@camptocamp.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- PHPVars: map arrays with @arraykey subnodes to make working paths
+ relocatable-lib: Move AC_LIBOBJ invocations to module description.
+ * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY_SEPARATE): Remove
+ macro.
+ (gl_RELOCATABLE_LIBRARY): Move AC_LIBOBJ invocation from here...
+ * modules/relocatable-lib (configure.ac): ... to here.
+ * modules/relocatable-prog-wrapper (configure.ac): Invoke
+ gl_RELOCATABLE_LIBRARY instead of gl_RELOCATABLE_LIBRARY_SEPARATE.
-2012-04-12 Michal Filka <michal.filka@suse.cz>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Shellvars: handle bash's implicit concatenation of quoted strings
+ relocatable-prog: Move AC_LIBOBJ invocations to module description.
+ * m4/relocatable.m4 (gl_RELOCATABLE): Move AC_LIBOBJ invocation from
+ here...
+ * modules/relocatable-prog (configure.ac): ... to here.
-2012-04-12 Josh <jokajak@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Grub: add /boot/grub/grub.conf to transform
+ regex: Move AC_LIBOBJ invocations to module description.
+ * m4/regex.m4 (gl_REGEX): Move AC_LIBOBJ and gl_PREREQ_REGEX
+ invocations from here...
+ * modules/regex (configure.ac): ... to here.
-2012-04-12 Luc Didry <luc@didry.org>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Use Sys.getenv('HOME') in filter instead of ~ since it's not expanded
+ realloc-*: Move AC_LIBOBJ invocations to module description.
+ * m4/realloc.m4 (gl_REPLACE_REALLOC): Remove macro.
+ (gl_FUNC_REALLOC_GNU, gl_FUNC_REALLOC_POSIX): Inline it here. Move
+ AC_LIBOBJ invocations from here...
+ * modules/realloc-gnu (configure.ac): ... to here.
+ * modules/realloc-posix (configure.ac): ... and here.
-2012-04-12 Brett Porter <brett@apache.org>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Properties: improve handling of whitespace, empty props, and underscores in keys
- This brings the lens closer to the Java specification
+ readutmp: Move AC_LIBOBJ invocations to module description.
+ * m4/readutmp.m4 (gl_READUTMP): Move AC_LIBOBJ invocation from here...
+ * modules/readutmp (configure.ac): ... to here.
- With help from Carlos Sanchez <csanchez@maestrodev.com> and Dominic Cleal
- <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-04-11 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ readlinkat: Move AC_LIBOBJ invocations to module description.
+ * m4/readlinkat.m4 (gl_FUNC_READLINKAT): Move AC_LIBOBJ invocation from
+ here...
+ * modules/readlinkat (configure.ac): ... to here.
- Use a more standard way of writing LGPL v2+ in lens headers
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-04-10 Raphaël Pinson <raphael.pinson@camptocamp.com>
+ readlink: Move AC_LIBOBJ invocations to module description.
+ * m4/readlink.m4 (gl_FUNC_READLINK): Move AC_LIBOBJ and
+ gl_PREREQ_READLINK invocations from here...
+ * modules/readlink (configure.ac): ... to here.
- postfix_transport.aug also applies to virtual (5)
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add postfix_transport.aug and associated test.
+ readline: Move AC_LIBOBJ invocations to module description.
+ * m4/readline.m4 (gl_FUNC_READLINE): Move AC_LIBOBJ and
+ gl_PREREQ_READLINE invocations from here...
+ * modules/readline (configure.ac): ... to here.
- Add subversion lens and associated test.
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add networkmanager lens to tests and doc
+ read: Move AC_LIBOBJ invocations to module description.
+ * m4/read.m4 (gl_FUNC_READ): Move AC_LIBOBJ invocation from here...
+ * modules/read (configure.ac): ... to here.
- Add networkmanager.aug and associated test file.
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-04-09 Dominic Cleal <dcleal@redhat.com>
+ rawmemchr: Move AC_LIBOBJ invocations to module description.
+ * m4/rawmemchr.m4 (gl_FUNC_RAWMEMCHR): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_RAWMEMCHR invocations
+ from here...
+ * modules/rawmemchr (configure.ac): ... to here.
- Sudoers: allow quoted strings in Defaults parameters
- Fixes bug #263
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-04-08 Dominic Cleal <dcleal@redhat.com>
+ random_r: Move AC_LIBOBJ invocations to module description.
+ * m4/random_r.m4 (gl_FUNC_RANDOM_R): Move AC_LIBOBJ and
+ gl_PREREQ_RANDOM_R invocations from here...
+ * modules/random_r (configure.ac): ... to here.
- Debctrl: allow control extensions for Python packages
- Fixes bug #267
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Debctrl: fixed package paragraph keywords, allow variables for version numbers in dependency lists, allow DM-Upload-Allowed keyword
- Fixes Debian bug #650887
+ pwrite: Move AC_LIBOBJ invocations to module description.
+ * m4/pwrite.m4 (gl_FUNC_PWRITE): Move AC_LIBOBJ invocation from here...
+ * modules/pwrite (configure.ac): ... to here.
-2012-04-06 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- AUTHORS: updated from recent commits
+ putenv: Move AC_LIBOBJ invocations to module description.
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Move AC_LIBOBJ invocation from here...
+ * modules/putenv (configure.ac): ... to here.
-2012-04-06 Jason Kincl <jkincl@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Xymon: new lens for Xymon config files
- Fixes ticket #266
+ login_tty: Move AC_LIBOBJ invocations to module description.
+ * m4/pty.m4 (gl_FUNC_LOGIN_TTY): Move AC_LIBOBJ invocation from here...
+ * modules/login_tty (configure.ac): ... to here.
-2012-04-06 Jim Meyering <meyering@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- compile_exp: don't return an uninitialized pointer upon failure
- As a result of its improved flow analysis gcc-4.7.0 20111202 reported:
+ openpty: Move AC_LIBOBJ invocations to module description.
+ * m4/pty.m4 (gl_FUNC_OPENPTY): Move AC_LIBOBJ invocations from here...
+ * modules/openpty (configure.ac): ... to here.
- syntax.c: In function 'compile_exp':
- syntax.c:1694:5: warning: 'v' may be used uninitialized in this \
- function [-Wmaybe-uninitialized]
+2011-05-21 Bruno Haible <bruno@clisp.org>
- However, compile_exp calls many functions that return values that are
- then assigned to "v". Only two of those had a problem: in each there
- is an error path by which the returned pointer is not initialized.
- * src/syntax.c (compile_concat): Initialize "v".
- (compile_minus): Likewise.
+ forkpty: Move AC_LIBOBJ invocations to module description.
+ * m4/pty.m4 (gl_FUNC_FORKPTY): Move AC_LIBOBJ invocations from here...
+ * modules/forkpty (configure.ac): ... to here.
-2012-04-04 Duncan Mac-Vicar P <dmacvicar@suse.de>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- bootloader is also present in shellvars_list, exclude from shellvars.
+ ptsname: Move AC_LIBOBJ invocations to module description.
+ * m4/ptsname.m4 (gl_FUNC_PTSNAME): Move AC_LIBOBJ and gl_PREREQ_PTSNAME
+ invocations from here...
+ * modules/ptsname (configure.ac): ... to here.
-2012-04-01 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Sudoers: allow "!" as a type of Defaults entry
- Fixes Debian bug #650079
+ pread: Move AC_LIBOBJ invocations to module description.
+ * m4/pread.m4 (gl_FUNC_PREAD): Move AC_LIBOBJ invocation from here...
+ * modules/pread (configure.ac): ... to here.
- Modprobe: support softdep command
- Fixes Debian bug #641813
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-03-29 Dominic Cleal <dcleal@redhat.com>
+ posix_spawn*: Move AC_LIBOBJ invocations to module description.
+ * m4/posix_spawn.m4 (gl_PREREQ_POSIX_SPAWN_INTERNAL): Renamed from
+ gl_POSIX_SPAWN_INTERNAL. Move AC_LIBOBJ invocation from here...
+ * modules/posix_spawn (configure.ac): ... to here.
+ * modules/posix_spawnp (configure.ac): ... and here.
- * src/augrun.c (nexttoken): support \t and \n in aug_srun tokens
- Fixes bug #265
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-03-23 Raphaël Pinson <raphink@gmail.com>
+ popen: Move AC_LIBOBJ invocations to module description.
+ * m4/popen.m4 (gl_FUNC_POPEN): Move AC_LIBOBJ and gl_PREREQ_POPEN
+ invocations from here...
+ * modules/popen (configure.ac): ... to here.
- Add netmask to hosts_access.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-03-18 Dominic Cleal <dcleal@redhat.com>
+ poll: Move AC_LIBOBJ invocations to module description.
+ * m4/poll.m4 (gl_FUNC_POLL): Move AC_LIBOBJ and gl_PREREQ_POLL
+ invocations from here...
+ * modules/poll (configure.ac): ... to here.
- Shellvars: add systemd's /etc/os-release file
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Systemd: new lens to parse systemd unit files
+ pipe-posix: Move AC_LIBOBJ invocations to module description.
+ * m4/pipe.m4 (gl_FUNC_PIPE): Move AC_LIBOBJ invocation from here...
+ * modules/pipe-posix (configure.ac): ... to here.
- * src/augeas.c (aug_save): remove loop that added a second iteration around children of /files, causing multiple saves in newfile and noop modes when editing under /files/boot
- Fixes ticket #264
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-03-17 Dominic Cleal <dcleal@redhat.com>
+ openat: Respect rules for use of AC_LIBOBJ.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ invocations from here...
+ * modules/openat (configure.ac): ... to here.
- Qpid: new lens to read Apache Qpid daemon/client configs
- Contributed by Andrew Replogle.
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-03-12 David Lutterkort <lutter@redhat.com>
+ obstack-printf*: Move AC_LIBOBJ invocations to module description.
+ * m4/obstack-printf.m4 (gl_REPLACE_OBSTACK_PRINTF): Move AC_LIBOBJ
+ invocation from here...
+ * modules/obstack-printf (configure.ac): ... to here.
+ * modules/obstack-printf-posix (configure.ac): ... and here.
- Make sure reloading discards changes after save with mode 'newfile'
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-03-10 Dominic Cleal <dcleal@redhat.com>
+ nl_langinfo: Move AC_LIBOBJ invocations to module description.
+ * m4/nl_langinfo.m4 (gl_FUNC_NL_LANGINFO): Move AC_LIBOBJ invocations
+ from here...
+ * modules/nl_langinfo (configure.ac): ... to here.
- Util: add *.bak and *.old to stdexcl, to match files in /etc/sysconfig
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Fix excl filters that only specify a filename or wildcard
- * src/transform.c (transform_validate): only normalise excl paths with
- directory separators into absolute paths
- * src/transform.c (filter_generate): don't apply root prefix to excl filter
- values when only comparing the base filename
+ nanosleep: Move AC_LIBOBJ invocations to module description.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Move AC_LIBOBJ and
+ gl_PREREQ_NANOSLEEP invocations from here...
+ * modules/nanosleep (configure.ac): ... to here.
- Shellvars: exclude non-shell files in tests/root/etc/sysconfig
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Shellvars: add /etc/selinux/config
+ mountlist: Move AC_LIBOBJ invocations to module description.
+ * m4/mountlist.m4 (gl_MOUNTLIST): Move AC_LIBOBJ and
+ gl_PREREQ_MOUNTLIST_EXTRA invocations from here...
+ * modules/mountlist (configure.ac): ... to here.
-2012-03-06 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Shellvars: include /etc/{default,sysconfig}/* and list exceptions instead
+ mktime: Respect rules for use of AC_LIBOBJ.
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Remove macro.
+ (gl_FUNC_MKTIME): Inline it here. Set gl_cv_func_working_mktime. Move
+ AC_LIBOBJ and gl_PREREQ_MKTIME invocations from here...
+ (gl_FUNC_MKTIME_INTERNAL): ... and here...
+ * modules/mktime (configure.ac): ... to here.
+ * modules/mktime-internal (configure.ac): ... and here.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): Update.
-2012-03-03 Tim Mooney <Tim.Mooney@ndsu.edu>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- src/augtool.c: rename echo to echo_commands to fix differing types reported with Solaris linker
- Fixes ticket #262
+ mkstemps: Move AC_LIBOBJ invocations to module description.
+ * m4/mkstemps.m4 (gl_FUNC_MKSTEMPS): Move AC_LIBOBJ invocation from
+ here...
+ * modules/mkstemps (configure.ac): ... to here.
-2012-02-24 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Up2date: change tree to distinguish between empty values and empty lists
+ mkstemp: Move AC_LIBOBJ invocations to module description.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Move AC_LIBOBJ and
+ gl_PREREQ_MKSTEMP invocations from here...
+ * modules/mkstemp (configure.ac): ... to here.
- Up2date: change tree to fix ambiguity during put, remove list of known config options and separation of possible values
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-02-22 Dominic Cleal <dcleal@redhat.com>
+ mkostemps: Move AC_LIBOBJ invocations to module description.
+ * m4/mkostemps.m4 (gl_FUNC_MKOSTEMPS): Move AC_LIBOBJ invocation from
+ here...
+ * modules/mkostemps (configure.ac): ... to here.
- Protocols: change tree to support protocols named "a/n" and "tp++"
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Shellvars: remove non-shell files, up2date now has a lens, move updatedb.conf to Simplevars
- Fonts: exclude README
+ mkostemp: Move AC_LIBOBJ invocations to module description.
+ * m4/mkostemp.m4 (gl_FUNC_MKOSTEMP): Move AC_LIBOBJ and
+ gl_PREREQ_MKOSTEMP invocations from here...
+ * modules/mkostemp (configure.ac): ... to here.
- Sep: add semicolon
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Ntp: allow deprecated 'authenticate' setting
+ mknod: Move AC_LIBOBJ invocations to module description.
+ * m4/mknod.m4 (gl_FUNC_MKNOD): Move AC_LIBOBJ invocations from here...
+ * modules/mknod (configure.ac): ... to here.
-2012-02-21 Raphaël Pinson <raphink@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add up2date.aug and associated test file
+ mkfifoat: Move AC_LIBOBJ invocations to module description.
+ * m4/mkfifoat.m4 (gl_FUNC_MKFIFOAT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/mkfifoat (configure.ac): ... to here.
-2012-02-17 Raphaël Pinson <raphink@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Support \r in httpd.aug
+ mkfifo: Respect rules for use of AC_LIBOBJ.
+ * m4/mkfifo.m4 (gl_FUNC_MKFIFO): Move AC_LIBOBJ invocations from
+ here...
+ * modules/mkfifo (configure.ac): ... to here.
- Support \r in comments in util.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Support \r\n in xml.aug
+ mkdtemp: Move AC_LIBOBJ invocations to module description.
+ * m4/mkdtemp.m4 (gl_FUNC_MKDTEMP): Move AC_LIBOBJ and gl_PREREQ_MKDTEMP
+ invocations from here...
+ * modules/mkdtemp (configure.ac): ... to here.
- Do not allow \r in comment_or_eol
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add Util.doseol
+ mkdir: Move AC_LIBOBJ invocations to module description.
+ * m4/mkdir.m4 (gl_FUNC_MKDIR): Move AC_LIBOBJ invocations from here...
+ * modules/mkdir (configure.ac): ... to here.
-2012-02-13 David Lutterkort <lutter@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- * src/transform.c (clone_file): do not leak from_fp
+ memset: Move AC_LIBOBJ invocations to module description.
+ * m4/memset.m4 (gl_FUNC_MEMSET): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMSET invocations from
+ here...
+ * modules/memset (configure.ac): ... to here.
-2012-02-13 Raphaël Pinson <raphink@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Allow commands without full path if they begin with a lowcase letter in sudoers.aug
+ memrchr: Move AC_LIBOBJ invocations to module description.
+ * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMRCHR invocations from
+ here...
+ * modules/memrchr (configure.ac): ... to here.
- Allow = in commands in sudoers.aug (but force ! or / as first character if not an alias)
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Use Build.opt_list in sudoers.aug
+ mempcpy: Move AC_LIBOBJ invocations to module description.
+ * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMPCPY invocations from
+ here...
+ * modules/mempcpy (configure.ac): ... to here.
-2012-02-13 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Shellvars: add BSD's /etc/rc.conf
- Fixes ticket #255
+ memmove: Move AC_LIBOBJ invocations to module description.
+ * m4/memmove.m4 (gl_FUNC_MEMMOVE): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMMOVE invocations from
+ here...
+ * modules/memmove (configure.ac): ... to here.
-2012-02-12 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Improve aug_srun quoting to permit concatenation and better detect bad quoting
- * src/augrun.c (nexttoken): permit shell-like concatenation of quoted and
- unquoted strings, detect unmatched quotes and raise AUG_ECMDRUN.
- * tests/run.tests: add lots of tests to cover quoting mismatches, single and
- double quote combinations, courtesy of David Schmitt
+ memmem*: Move AC_LIBOBJ invocations to module description.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Set HAVE_MEMMEM. Move AC_LIBOBJ invocations from
+ here...
+ (gl_FUNC_MEMMEM): ... and here...
+ * modules/memmem-simple (configure.ac): ... to here.
+ * modules/memmem (configure.ac): ... and here.
- Passwd: allow asterisk in password field
- Fixes ticket #255
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Pam: exclude /etc/pam.d/README
- Fixes ticket #255
+ memcpy: Move AC_LIBOBJ invocations to module description.
+ * m4/memcpy.m4 (gl_FUNC_MEMCPY): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_MEMCPY invocations from
+ here...
+ * modules/memcpy (configure.ac): ... to here.
-2012-02-10 Raphaël Pinson <raphink@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Simplify Sudoers.sto_to_com_user to improve performance. Use more standard constructs.
+ memcmp: Simplify autoconf macro.
+ * m4/memcmp.m4 (gl_FUNC_MEMCMP): Merge the cross-compilation code into
+ the AC_RUN_IFELSE invocation. Set gl_func_memcmp.
+ * modules/memcmp (Depends-on, configure.ac): Test gl_func_memcmp.
- Add continued lines to rx.aug and sep.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-02-09 Raphaël Pinson <raphink@gmail.com>
+ memcmp: Move AC_LIBOBJ invocations to module description.
+ * m4/memcmp.m4 (AC_FUNC_MEMCMP): Remove macro.
+ (gl_FUNC_MEMCMP): Inline it here. Set gl_cv_func_memcmp_working. Move
+ AC_LIBOBJ and gl_PREREQ_MEMCMP invocations from here...
+ * modules/memcmp (configure.ac): ... to here.
+ (Depends-on): Update conditions.
- Improve grub.aug's performances slightly
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Improve keepalived.aug: cut typechecking time and resident size by 2.
+ memchr: Respect rules for use of AC_LIBOBJ.
+ * m4/memchr.m4 (gl_FUNC_MEMCHR): Move AC_LIBOBJ and gl_PREREQ_MEMCHR
+ invocations from here...
+ * modules/memchr (configure.ac): ... to here.
- Use Cron.shellvar in anacron.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Simplify Cron.key_re to improve typechecking of cron.aug
+ mbtowc: Move AC_LIBOBJ invocations to module description.
+ * m4/mbtowc.m4 (gl_FUNC_MBTOWC): Move AC_LIBOBJ and gl_PREREQ_MBTOWC
+ invocations from here...
+ * modules/mbtowc (configure.ac): ... to here.
- Allow # and ; in quoted values in inifile.aug (Fix ticket #243)
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-02-08 Terence Haddock <thaddock@tripi.com>
+ mbsrtowcs: Move AC_LIBOBJ invocations to module description.
+ * m4/mbsrtowcs.m4 (gl_FUNC_MBSRTOWCS): Move AC_LIBOBJ and
+ gl_PREREQ_MBSRTOWCS invocations from here...
+ * modules/mbsrtowcs (configure.ac): ... to here.
- * lenses/tests/test_iptables.aug: test that we accept blank lines
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-02-08 Francis Giraldeau <francis.giraldeau@gmail.com>
+ mbsnrtowcs: Move AC_LIBOBJ invocations to module description.
+ * m4/mbsnrtowcs.m4 (gl_FUNC_MBSNRTOWCS): Move AC_LIBOBJ and
+ gl_PREREQ_MBSNRTOWCS invocations from here...
+ * modules/mbsnrtowcs (configure.ac): ... to here.
- Allocate exception instead of static const value
- The static const value returned by exn_error() may cause SIGSEGV in case
- the value is further changed. To avoid this situation, the structure is
- allocated early in aug_init instead and released in aug_close, and is
- accessible via aug->error->exn. The resulting exception value can be
- modified without adverse effect.
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-02-08 Duncan Mac-Vicar P <dmacvicar@suse.de>
+ mbsinit: Move AC_LIBOBJ invocations to module description.
+ * m4/mbsinit.m4 (gl_FUNC_MBSINIT): Move AC_LIBOBJ and gl_PREREQ_MBSINIT
+ invocations from here...
+ * modules/mbsinit (configure.ac): ... to here.
- Shellvars: autoload some SuSe and RHN specific files
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-02-07 David Lutterkort <lutter@redhat.com>
+ mbrlen: Move AC_LIBOBJ invocations to module description.
+ * m4/mbrlen.m4 (gl_FUNC_MBRLEN): Move AC_LIBOBJ and gl_PREREQ_MBRLEN
+ invocations from here...
+ * modules/mbrlen (configure.ac): ... to here.
- Add very simplistic leak test
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Fix some memory leaks
- * src/augeas.c (tree_from_transform): do not do unneeded strdups which
- lead to leaks
- * src/lens.h: any lens can carry a jmt when it is recursive; this was a
- pretty serious issue which could have lead to memory corruptions, since
- struct lens was not right for that
- * src/lens.c (free_lens, lens_release): call jmt_free for all lenses
+ mbrtowc: Respect rules for use of AC_LIBOBJ.
+ * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Move AC_LIBOBJ and gl_PREREQ_MBRTOWC
+ invocations from here...
+ * modules/mbrtowc (configure.ac): ... to here.
-2012-02-07 Raphaël Pinson <raphink@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Fix test-save by allowing (empty | comment)* in yum.aug.
+ malloc-*: Move AC_LIBOBJ invocations to module description.
+ * m4/malloc.m4 (gl_REPLACE_MALLOC): Remove macro.
+ (gl_FUNC_MALLOC_GNU, gl_FUNC_MALLOC_POSIX): Inline it here. Move
+ AC_LIBOBJ invocations from here...
+ * modules/malloc-gnu (configure.ac): ... to here.
+ * modules/malloc-posix (configure.ac): ... and here.
-2012-02-07 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- CronAllow: remove accompanying test, moved into Simplelines test earlier
+ lstat, openat: Respect rules for use of AC_LIBOBJ.
+ * m4/lstat.m4 (gl_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK): Renamed from
+ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. Set variable
+ gl_cv_func_lstat_dereferences_slashed_symlink. Don't invoke AC_LIBOBJ.
+ (gl_PREREQ_LSTAT): New macro, extracted from gl_FUNC_LSTAT.
+ (gl_FUNC_LSTAT): Update. Remove gl_PREREQ_LSTAT code.
+ * modules/lstat (configure.ac): Invoke AC_LIBOBJ and gl_PREREQ_LSTAT
+ here.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Update.
-2012-02-06 David Lutterkort <lutter@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- * src/transform.c (transform_save): different errors for parse and put failure
+ lseek: Move AC_LIBOBJ invocations to module description.
+ * m4/lseek.m4 (gl_REPLACE_LSEEK): Remove macro.
+ (gl_FUNC_LSEEK): Inline it here. Move AC_LIBOBJ invocation from here...
+ * modules/lseek (configure.ac): ... to here.
-2012-02-06 David Lutterkort <lutter@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Graphviz: remove since it can not be typechecked
- Typechecking for the Graphviz lens requires too much memory right now,
- which makes it impossible to run 'mke check' on a reasonably sized machine
- (6GB memory)
+ linkat: Move AC_LIBOBJ invocations to module description.
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Move AC_LIBOBJ invocations from
+ here...
+ * modules/linkat (configure.ac): ... to here.
- Backing out the lens until we can figure out a way to fix it so that 'make
- check' works with it in practice.
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-02-06 Raphaël Pinson <raphink@gmail.com>
+ link: Respect rules for use of AC_LIBOBJ.
+ * m4/link.m4 (gl_FUNC_LINK): Move AC_LIBOBJ invocations from here...
+ * modules/link (configure.ac): ... to here.
- Disable recursive mode in graphviz.aug since it fails in the put direction.
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Pass Util.empty with entry in Build.block_generic. Fix ambiguity with Util.empty in graphviz.aug.
+ lchown: Move AC_LIBOBJ invocations to module description.
+ * m4/lchown.m4 (gl_FUNC_EUIDACCESS): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ invocations from here...
+ * modules/lchown (configure.ac): ... to here.
-2012-02-03 Raphaël Pinson <raphink@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- graphviz.aug: space is optional before options
+ iswctype: Move AC_LIBOBJ invocations to module description.
+ * m4/iswctype.m4 (gl_FUNC_ISWCTYPE): Move AC_LIBOBJ invocation from
+ here...
+ * modules/iswctype (configure.ac): ... to here.
- graphviz.aug: names can be empty
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Support crazy example in graphviz.aug
+ iswblank: Move AC_LIBOBJ invocations to module description.
+ * m4/iswblank.m4 (gl_FUNC_ISWBLANK): Move AC_LIBOBJ invocation from
+ here...
+ * modules/iswblank (configure.ac): ... to here.
- Add a simple graphviz.aug and associated test
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Use Build.block_newlines in keepalived.aug
+ atanl: Move AC_LIBOBJ invocations to module description.
+ * m4/atanl.m4 (gl_FUNC_ATANL): Move AC_LIBOBJ invocation from here...
+ * modules/atanl (configure.ac): ... to here.
- Build.block_newlines takes a comment parameter, newline is optional
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add variables for default delimiters and regexps in build.aug
+ acosl: Move AC_LIBOBJ invocations to module description.
+ * m4/acosl.m4 (gl_FUNC_ACOSL): Move AC_LIBOBJ invocation from here...
+ * modules/acosl (configure.ac): ... to here.
-2012-02-02 David Lutterkort <lutter@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- * src/transform.c (filter_generate): take root into account for excludes
- When matching an exclude pattern against a path, only try to match against
- the part of path after the root. The paths found by globbing include
- patterns contain the root.
+ asinl: Respect rules for use of AC_LIBOBJ.
+ * m4/asinl.m4 (gl_FUNC_ASINL): Move AC_LIBOBJ invocation from here...
+ * modules/asinl (configure.ac): ... to here.
- Fixes bug #252
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-02-02 Raphaël Pinson <raphink@gmail.com>
+ tanl: Move AC_LIBOBJ invocations to module description.
+ * m4/tanl.m4 (gl_FUNC_TANL): Move AC_LIBOBJ invocations from here...
+ * modules/tanl (configure.ac): ... to here.
- Improve logrotate, use Build, Rx, Sep
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add lbracket and rbracket to sep.aug
+ cosl: Move AC_LIBOBJ invocations to module description.
+ * m4/cosl.m4 (gl_FUNC_COSL): Move AC_LIBOBJ invocations from here...
+ * modules/cosl (configure.ac): ... to here.
- Add tests for build.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add Build.block_newlines and use it in xinetd.aug
+ sinl: Move AC_LIBOBJ invocations to module description.
+ * m4/sinl.m4 (gl_FUNC_SINL): Move AC_LIBOBJ invocations from here...
+ * modules/sinl (configure.ac): ... to here.
- Rewrite xinetd.aug with Build, Sep, Rx
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Allow to set lbracket_re and rbracket_re in Build.block_generic
+ logl: Move AC_LIBOBJ invocations to module description.
+ * m4/logl.m4 (gl_FUNC_LOGL): Move AC_LIBOBJ invocation from here...
+ * modules/logl (configure.ac): ... to here.
- Add Util.delim and use it in Sep.space_equal
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add Build.block_setdefault
+ expl: Move AC_LIBOBJ invocations to module description.
+ * m4/expl.m4 (gl_FUNC_EXPL): Move AC_LIBOBJ invocation from here...
+ * modules/expl (configure.ac): ... to here.
- Add default_lbracket and default_rbracket to Build.block_generic
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add blocks to build.aug, add comment_noindent to util.aug Add test_build.aug
+ roundl: Move AC_LIBOBJ invocations to module description.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Move AC_LIBOBJ invocation from here...
+ * modules/roundl (configure.ac): ... to here.
-2012-02-01 Raphaël Pinson <raphink@gmail.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Support dollar assignment ($(bar)) in shellvars.aug
+ round: Move AC_LIBOBJ invocations to module description.
+ * m4/round.m4 (gl_FUNC_ROUND): Move AC_LIBOBJ invocation from here...
+ * modules/round (configure.ac): ... to here.
- Parse functions in shellvars.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Shellvars.aug allows multiple elif statements
+ roundf: Move AC_LIBOBJ invocations to module description.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Move AC_LIBOBJ invocation from here...
+ * modules/roundf (configure.ac): ... to here.
- Add test_fonts.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-01-31 Dominic Cleal <dcleal@redhat.com>
+ truncl: Move AC_LIBOBJ invocations to module description.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Move AC_LIBOBJ invocation from here...
+ * modules/truncl (configure.ac): ... to here.
- CronAllow: remove lens, add files to the Simplelines lens
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-01-31 Raphaël Pinson <raphink@gmail.com>
+ trunc: Move AC_LIBOBJ invocations to module description.
+ * m4/trunc.m4 (gl_FUNC_TRUNC): Move AC_LIBOBJ invocation from here...
+ * modules/trunc (configure.ac): ... to here.
- Add fonts.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add ldso.aug and test
+ truncf: Move AC_LIBOBJ invocations to module description.
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): Move AC_LIBOBJ invocation from here...
+ * modules/truncf (configure.ac): ... to here.
- Fix author
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add /etc/sysctl.d to sysctl.aug, improve lens and add it to docs.
+ ceill: Move AC_LIBOBJ invocations to module description.
+ * m4/ceill.m4 (gl_FUNC_CEILL): Move AC_LIBOBJ invocation from here...
+ * modules/ceill (configure.ac): ... to here.
- Add protocols.aug and associated test
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add /etc/wgetrc to simplevars.aug
+ ceil: Move AC_LIBOBJ invocations to module description.
+ * m4/ceil.m4 (gl_FUNC_CEIL): Move AC_LIBOBJ invocation from here...
+ * modules/ceil (configure.ac): ... to here.
- Add simplelines.aug and test
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add simplevars.aug and associated test
+ ceilf: Move AC_LIBOBJ invocations to module description.
+ * m4/ceilf.m4 (gl_FUNC_CEILF): Move AC_LIBOBJ invocation from here...
+ * modules/ceilf (configure.ac): ... to here.
- Add inputrc.aug and associated test
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add anacron.aug and associated test
+ floorl: Respect rules for use of AC_LIBOBJ.
+ * m4/floorl.m4 (gl_FUNC_FLOORL): Move AC_LIBOBJ invocation from here...
+ * modules/floorl (configure.ac): ... to here.
- cowpoke.conf
+2011-05-21 Bruno Haible <bruno@clisp.org>
-2012-01-30 Raphaël Pinson <raphink@gmail.com>
+ floor: Respect rules for use of AC_LIBOBJ.
+ * m4/floor.m4 (gl_FUNC_FLOOR): Move AC_LIBOBJ invocation from here...
+ * modules/floor (configure.ac): ... to here.
- Ignore allow.pamlist from pam.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Add a few files to shellvars.aug
+ floorf: Move AC_LIBOBJ invocations to module description.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): Move AC_LIBOBJ invocation from here...
+ * modules/floorf (configure.ac): ... to here.
- Add fuse.aug and associated test
+2011-05-20 Bruno Haible <bruno@clisp.org>
-2012-01-27 Dominic Cleal <dcleal@redhat.com>
+ sqrtl: Respect rules for use of AC_LIBOBJ.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL): Move AC_LIBOBJ invocation from here...
+ * modules/sqrtl (configure.ac): ... to here.
- Vfstab: new lens for /etc/vfstab config on Solaris
+2011-05-20 Bruno Haible <bruno@clisp.org>
-2012-01-22 Dominic Cleal <dcleal@redhat.com>
+ ldexpl: Respect rules for use of AC_LIBOBJ.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Move AC_LIBOBJ invocation from here...
+ * modules/ldexpl (configure.ac): ... to here.
- Automounter: exclude /etc/auto_master for Solaris, small tidyup
+2011-05-20 Bruno Haible <bruno@clisp.org>
- Automounter: exclude /etc/auto.master
+ frexpl*: Respect rules for use of AC_LIBOBJ.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL, gl_FUNC_FREXPL_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/frexpl (configure.ac): ... to here.
+ * modules/frexpl-nolibm (configure.ac): ... and here.
- Automaster: change to lowercase for consistency with Automounter
+2011-05-20 Bruno Haible <bruno@clisp.org>
- Automounter: new lens to parse automounter maps (/etc/auto.*)
+ frexp, frexp-nolibm: Move AC_LIBOBJ invocations to module description.
+ * m4/frexp.m4 (gl_FUNC_FREXP, gl_FUNC_FREXP_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/frexp (configure.ac): ... to here.
+ * modules/frexp-nolibm (configure.ac): ... and here.
-2012-01-21 Dominic Cleal <dcleal@redhat.com>
+2011-05-20 Bruno Haible <bruno@clisp.org>
- AutoMaster: new lens to parse autofs auto.master files
+ isnan: Respect rules for use of AC_LIBOBJ.
+ * m4/isnan.m4 (gl_ISNAN): Don't do the AC_LIBOBJ and gl_PREREQ_ISNAN*
+ invocations here.
+ * modules/isnanf (configure.ac): Require gl_ISNAN if it exists. Test
+ REPLACE_ISNAN.
+ * modules/isnand (configure.ac): Likewise.
+ * modules/isnanl (configure.ac): Likewise.
- CronAllow: new lens to parse both cron/at allow/deny files
- Cron: exclude cron allow/deny files
+2011-05-20 Bruno Haible <bruno@clisp.org>
- Nsswitch: remove long list of databases, match by regexp
+ isnanl*: Respect rules for use of AC_LIBOBJ.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL, gl_FUNC_ISNANL_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/isnanl (configure.ac): ... to here.
+ * modules/isnanl-nolibm (configure.ac): ... and here.
- PamConf: new lens to parse /etc/pam.conf with the additional service field
+2011-05-20 Bruno Haible <bruno@clisp.org>
- Pam: allow uppercase chars in 'types', remove /etc/pam.conf from filter
- PamConf: new lens to parse /etc/pam.conf with the additional service field
+ isnand*: Move AC_LIBOBJ invocations to module description.
+ * m4/isnand.m4 (gl_FUNC_ISNAND, gl_FUNC_ISNAND_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/isnand (configure.ac): ... to here.
+ * modules/isnand-nolibm (configure.ac): ... and here.
- Networks: handle multiple missing network octets, fix sequencing of aliases
+2011-05-20 Bruno Haible <bruno@clisp.org>
- Nsswitch: add extra databases used on Solaris
+ isnanf*: Move AC_LIBOBJ invocations to module description.
+ * m4/isnanf.m4 (gl_FUNC_ISNANF, gl_FUNC_ISNANF_NO_LIBM): Move AC_LIBOBJ
+ invocation from here...
+ * modules/isnanf (configure.ac): ... to here.
+ * modules/isnanf-nolibm (configure.ac): ... and here.
- Shells: permit same-line comments
+2011-05-20 Bruno Haible <bruno@clisp.org>
-2012-01-20 Dominic Cleal <dcleal@redhat.com>
+ isnan*: Separate the AC_LIBOBJ invocations.
+ * m4/isnanf.m4 (gl_PREREQ_ISNANF): Renamed from gl_BUILD_ISNANF. Remove
+ AC_LIBOBJ invocation.
+ (gl_FUNC_ISNANF, gl_FUNC_ISNANF_NO_LIBM): Update. Invoke AC_LIBOBJ
+ here.
+ * m4/isnand.m4 (gl_PREREQ_ISNAND): Renamed from gl_BUILD_ISNAND. Remove
+ AC_LIBOBJ invocation.
+ (gl_FUNC_ISNAND, gl_FUNC_ISNAND_NO_LIBM): Update. Invoke AC_LIBOBJ
+ here.
+ * m4/isnanl.m4 (gl_PREREQ_ISNANL): Renamed from gl_BUILD_ISNANL. Remove
+ AC_LIBOBJ invocation.
+ (gl_FUNC_ISNANL, gl_FUNC_ISNANL_NO_LIBM): Update. Invoke AC_LIBOBJ
+ here.
+ * m4/isnan.m4 (gl_ISNAN): Update. Invoke AC_LIBOBJ here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ isinf: Move AC_LIBOBJ invocations to module description.
+ * m4/isinf.m4 (gl_ISINF): Move AC_LIBOBJ invocation from here...
+ * modules/isinf (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ isfinite: Move AC_LIBOBJ invocations to module description.
+ * m4/isfinite.m4 (gl_ISFINITE): Move AC_LIBOBJ invocation from here...
+ * modules/isfinite (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ isblank: Move AC_LIBOBJ invocations to module description.
+ * m4/isblank.m4 (gl_FUNC_ISBLANK): Move AC_LIBOBJ invocation from
+ here...
+ * modules/isblank (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ isapipe: Move AC_LIBOBJ invocations to module description.
+ * m4/isapipe.m4 (gl_ISAPIPE): Set HAVE_ISAPIPE. Move AC_LIBOBJ and
+ gl_PREREQ_ISAPIPE invocations from here...
+ * modules/isapipe (configure.ac): ... to here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ ioctl: Move AC_LIBOBJ invocations to module description.
+ * m4/ioctl.m4 (gl_FUNC_IOCTL): Set HAVE_IOCTL. Move AC_LIBOBJ
+ invocations from here...
+ * modules/ioctl (configure.ac): ... to here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ imaxdiv: Move AC_LIBOBJ invocations to module description.
+ * m4/imaxdiv.m4 (gl_FUNC_IMAXDIV): Move AC_LIBOBJ and gl_PREREQ_IMAXDIV
+ invocations from here...
+ * modules/imaxdiv (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ imaxabs: Move AC_LIBOBJ invocations to module description.
+ * m4/imaxabs.m4 (gl_FUNC_IMAXABS): Move AC_LIBOBJ and gl_PREREQ_IMAXABS
+ invocations from here...
+ * modules/imaxabs (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getaddrinfo: Move AC_LIBOBJ invocations to module description.
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Set HAVE_GETADDRINFO, Move
+ AC_LIBOBJ invocations from here...
+ * modules/getaddrinfo (configure.ac): ... to here.
+ (Depends-on): Add conditions.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ inet_pton. getaddrinfo: Respect rules for use of AC_LIBOBJ.
+ * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Set HAVE_INET_PTON. Call
+ AC_CHECK_FUNCS instead of AC_REPLACE_FUNCS. Don't invoke
+ gl_PREREQ_INET_PTON. Move tests for declaration of inet_pton here...
+ (gl_PREREQ_INET_PTON): ... from here.
+ * modules/inet_pton (configure.ac): Invoke AC_LIBOBJ and
+ gl_PREREQ_INET_PTON here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ inet_ntop. getaddrinfo: Respect rules for use of AC_LIBOBJ.
+ * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Set HAVE_INET_NTOP. Call
+ AC_CHECK_FUNCS instead of AC_REPLACE_FUNCS. Don't invoke
+ gl_PREREQ_INET_NTOP. Move tests for declaration of inet_ntop here...
+ (gl_PREREQ_INET_NTOP): ... from here.
+ * modules/inet_ntop (configure.ac): Invoke AC_LIBOBJ and
+ gl_PREREQ_INET_NTOP here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ iconv_open: Move AC_LIBOBJ invocations to module description.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN, gl_REPLACE_ICONV_OPEN): Move
+ AC_LIBOBJ invocations from here...
+ * modules/iconv_open (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ iconv_open, iconv_open-utf: Respect rules for use of AC_LIBOBJ.
+ If module 'iconv_open' is among the main modules and module
+ 'iconv_open-utf' is among the tests dependencies, then
+ REPLACE_ICONV_UTF will be defined to 1, hence iconv_open() in lib may
+ return the special iconv_t values. Therefore iconv() and iconv_close()
+ must support these special iconv_t values, already in lib, not only in
+ tests.
+ * m4/iconv_open-utf.m4: New file, extracted from m4/iconv_open.m4.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN): Invoke
+ gl_FUNC_ICONV_OPEN_UTF_SUPPORT if present.
+ (gl_FUNC_ICONV_OPEN_UTF): Remove macro.
+ * modules/iconv_open (Files): Add lib/iconv.c, lib/iconv_close.c.
+ (Depends-on): Add the dependencies of iconv_open-utf.
+ * modules/iconv_open-utf (Files): Add m4/iconv_open-utf.m4. Remove
+ m4/iconv_open.m4, lib/iconv.c, lib/iconv_close.c.
+ (Depends-on): Remove modules needed by lib/iconv.c, lib/iconv_close.c.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ group-member: Move AC_LIBOBJ invocations to module description.
+ * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Move AC_LIBOBJ and
+ gl_PREREQ_GROUP_MEMBER invocations from here...
+ * modules/group-member (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ grantpt: Move AC_LIBOBJ invocations to module description.
+ * m4/grantpt.m4 (gl_FUNC_GRANTPT): Move AC_LIBOBJ and gl_PREREQ_GRANTPT
+ invocations from here...
+ * modules/grantpt (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ glob: Move AC_LIBOBJ invocations to module description.
+ * m4/glob.m4 (gl_GLOB): Move AC_LIBOBJ and gl_PREREQ_GLOB invocations
+ from here...
+ * modules/glob (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getusershell: Move AC_LIBOBJ invocations to module description.
+ * m4/getusershell.m4 (gl_FUNC_GETUSERSHELL): Set HAVE_GETUSERSHELL.
+ Move AC_LIBOBJ invocation from here...
+ * modules/getusershell (configure.ac): ... to here.
+ (Depends-on): Update condition.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ gettimeofday: Move AC_LIBOBJ invocations to module description.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY,
+ gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Move AC_LIBOBJ and
+ gl_PREREQ_GETTIMEOFDAY invocations from here...
+ * modules/gettimeofday (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ gettimeofday, tzset: Respect rules for use of AC_LIBOBJ.
+ * modules/tzset (configure.ac): Don't invoke gl_FUNC_TZSET_CLOBBER,
+ just gl_FUNC_TZSET.
+ * m4/tzset.m4 (gl_FUNC_TZSET): New macro.
+ (gl_FUNC_TZSET_CLOBBER): Remove actions.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Invoke
+ gl_FUNC_TZSET_CLOBBER and its actions here, if present.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getsubopt: Move AC_LIBOBJ invocations to module description.
+ * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Move AC_LIBOBJ and
+ gl_PREREQ_GETSUBOPT invocations from here...
+ * modules/getsubopt (configure.ac): ... to here.
+
+2011-05-08 Bruno Haible <bruno@clisp.org>
+
+ getpass-gnu: Move AC_LIBOBJ invocations to module description.
+ * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): Set REPLACE_GETPASS. Move
+ AC_LIBOBJ and gl_PREREQ_GETPASS invocations from here...
+ * modules/getpass-gnu (configure.ac): ... to here.
- Netmasks: new lens for parsing /etc/inet/netmasks on Solaris
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2012-01-19 Travis Groth <tgroth@gmail.com>
+ getpass: Move AC_LIBOBJ invocations to module description.
+ * m4/getpass.m4 (gl_FUNC_GETPASS): Set HAVE_GETPASS. Move AC_LIBOBJ and
+ gl_PREREQ_GETPASS invocations from here...
+ * modules/getpass (configure.ac): ... to here.
- Nsswitch: add passwd_compat, group_compat and shadow_compat GNU extensions
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2012-01-18 Raphaël Pinson <raphink@gmail.com>
+ getpagesize: Move AC_LIBOBJ invocations to module description.
+ * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Move AC_LIBOBJ invocation
+ from here...
+ * modules/getpagesize (configure.ac): ... to here.
- Add channels.aug and associated test.
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2012-01-14 Dominic Cleal <dcleal@redhat.com>
+ getopt: Move AC_LIBOBJ invocations to module description.
+ * m4/getopt.m4 (gl_REPLACE_GETOPT): Remove macro.
+ (gl_FUNC_GETOPT): Inline it here. Move AC_LIBOBJ and gl_PREREQ_GETOPT
+ invocations from here...
+ * modules/getopt-gnu (configure.ac): ... to here.
+ * modules/getopt-posix (configure.ac): ... and here.
+ (Depends-on): Update condition.
- Grub: parse "password --encrypted" properly, add tests for file subnode
- Fixes ticket #250
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2012-01-11 Francis Giraldeau <francis.giraldeau@gmail.com>
+ getopt, argp: Respect rules for use of AC_LIBOBJ.
+ * m4/argp.m4 (gl_ARGP): Don't invoke gl_REPLACE_GETOPT.
+ (gl_REPLACE_GETOPT_ALWAYS): New macro.
+ * m4/getopt.m4 (gl_FUNC_GETOPT_POSIX): Test whether
+ gl_REPLACE_GETOPT_ALWAYS is defined. Set REPLACE_GETOPT.
- Fix fatest linking with libfa
- fatest requires libfa symbols which are not exported by libaugeas library.
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2012-01-09 Lubomir Rintel <lubo.rintel@gooddata.com>
+ getlogin_r: Move AC_LIBOBJ invocations to module description.
+ * m4/getlogin_r.m4 (gl_FUNC_GETLOGIN_R): Move AC_LIBOBJ and
+ gl_PREREQ_GETLOGIN_R invocations from here...
+ * modules/getlogin_r (configure.ac): ... to here.
- Correctly parse empty object and arrays in JSON
- Add a test case.
- Fix from David Lutterkort <lutter@redhat.com>.
+2011-05-08 Bruno Haible <bruno@clisp.org>
- https://fedorahosted.org/augeas/ticket/248
+ getlogin: Move AC_LIBOBJ invocations to module description.
+ * m4/getlogin.m4 (gl_FUNC_GETLOGIN): Move AC_LIBOBJ invocation from
+ here...
+ * modules/getlogin (configure.ac): ... to here.
-2012-01-09 Lubomir Rintel <lubo.rintel@gooddata.com>
+2011-05-08 Bruno Haible <bruno@clisp.org>
- Allow JSON number literals to be followed by whitespace
- Add a test case.
+ getloadavg: Move AC_LIBOBJ invocations to module description.
+ * m4/getloadavg.m4 (gl_FUNC_GETDELIM): Set HAVE_GETLOADAVG. Move
+ AC_LIBOBJ and gl_PREREQ_GETLOADAVG invocations from here...
+ * modules/getloadavg (configure.ac): ... to here.
- Fixes https://fedorahosted.org/augeas/ticket/247
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2012-01-09 David Lutterkort <lutter@redhat.com>
+ gethrxtime: Move AC_LIBOBJ invocations to module description.
+ * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Move code that determines
+ LIB_GETHRXTIME from here...
+ (gl_GETHRXTIME): ... to here. Move AC_LIBOBJ and gl_PREREQ_GETHRXTIME
+ invocations from here...
+ * modules/gethrxtime (configure.ac): ... to here.
- * build/aux/move-if-change: refresh with latest from gnulib
- Taken from gnulib commit 1602f0af
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2012-01-02 Dominic Cleal <dcleal@redhat.com>
+ gethostname: Move AC_LIBOBJ invocations to module description.
+ * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): Move AC_LIBOBJ and
+ gl_PREREQ_GETHOSTNAME invocations from here...
+ * modules/gethostname (configure.ac): ... to here.
- * src/augtool.c (main_loop): re-open rl_outstream/stdout only when stdout isn't a tty (fixes -e -i); use /dev/tty instead of /dev/stdout when re-opening to prevent permission errors
- Fixes ticket #241
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2011-12-31 Dominic Cleal <dcleal@redhat.com>
+ getgroups: Move AC_LIBOBJ invocations to module description.
+ * m4/getgroups.m4 (gl_FUNC_GETGROUPS): Move AC_LIBOBJ invocations from
+ here...
+ * modules/getgroups (configure.ac): ... to here.
- * tests/test-augtool.sh: fix broken gsed check
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2011-12-30 Dominic Cleal <dcleal@redhat.com>
+ getdtablesize: Move AC_LIBOBJ invocations to module description.
+ * m4/getdtablesize.m4 (gl_FUNC_GETDTABLESIZE): Move AC_LIBOBJ
+ invocation from here...
+ * modules/getdtablesize (configure.ac): ... to here.
- Remove Linux-isms so tests can run on Solaris
- * tests/test-augtool-modify-root.sh: /bin/sh -> /bin/bash
- * tests/test-augtool.sh: /bin/sh -> /bin/bash, use 'gsed' if available (GNU sed
- is required)
- * tests/test-load.c: don't use GNU sed in-place extension
- * tests/test-preserve.sh: handle Solaris `ls -il` output
+2011-05-08 Bruno Haible <bruno@clisp.org>
- * bootstrap: add strchrnul gnulib module (for Solaris)
+ getdomainname: Move AC_LIBOBJ invocations to module description.
+ * m4/getdomainname.m4 (gl_FUNC_GETDOMAINNAME): Move AC_LIBOBJ and
+ gl_PREREQ_GETDOMAINNAME invocations from here...
+ * modules/getdomainname (configure.ac): ... to here.
-2011-12-24 Jim Meyering <meyering@redhat.com>
+2011-05-08 Bruno Haible <bruno@clisp.org>
- Don't use variables uninitialized upon error
- * src/transform.c (filter_generate): Move declarations and
- initializations of pathv and pathc to precede possible
- "goto error;" via which those variables are used.
+ getline: Move AC_LIBOBJ invocations to module description.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Move AC_LIBOBJ and gl_PREREQ_GETLINE
+ invocations from here...
+ * modules/getline (configure.ac): ... to here.
-2011-12-23 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-05-08 Bruno Haible <bruno@clisp.org>
- fix fatest linking
+ getline: Simplify.
+ * m4/getline.m4 (gl_PREREQ_GETLINE): Don't invoke gl_FUNC_GETDELIM.
+ It's already handled through the module dependency.
-2011-12-19 Raphaël Pinson <raphink@gmail.com>
+2011-05-08 Bruno Haible <bruno@clisp.org>
- Rebase yum.aug on inifile.aug, support comments (except in lists) Fix ticket #217
+ getdelim: Move AC_LIBOBJ invocations to module description.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Set HAVE_GETDELIM. Move AC_LIBOBJ
+ and gl_PREREQ_GETDELIM invocations from here...
+ * modules/getdelim (configure.ac): ... to here.
+ (Depends-on): Fix condition.
- Add @return to shellvars.aug
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2011-12-19 Erinn Looney-Triggs <erinn.looneytriggs@gmail.com>
+ getcwd: Move AC_LIBOBJ invocations to module description.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD): Move AC_LIBOBJ and gl_PREREQ_GETCWD
+ invocations from here...
+ * modules/getcwd (configure.ac): ... to here.
- Create lens and tests for sssd.conf heavily based on mysql and php lenses.
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2011-12-18 Raphaël Pinson <raphink@gmail.com>
+ getcwd-lgpl: Move AC_LIBOBJ invocations to module description.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_LGPL): Move AC_LIBOBJ invocation from
+ here...
+ * modules/getcwd-lgpl (configure.ac): ... to here.
- aliases.aug: commands can be fully enclosed in quotes (Fix ticket #229)
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-18 Erinn Looney-Triggs <erinn.looneytriggs@gmail.com>
+ crypto/gc: Move AC_LIBOBJ invocations to module description.
+ * m4/gc.m4 (gl_GC): Move AC_LIBOBJ invocations from here...
+ * modules/crypto/gc (configure.ac): ... to here.
- Add in single-request-reopen into lens and tests.
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-16 Michael Chapman <mike@very.puzzling.org>
+ fwriting: Move AC_LIBOBJ invocations to module description.
+ * m4/fwriting.m4 (gl_FUNC_FWRITINT): Move AC_LIBOBJ invocation from
+ here...
+ * modules/fwriting (configure.ac): ... to here.
- Add missing argument to escape()
- Fixes ticket #242.
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-10 Dominic Cleal <dcleal@redhat.com>
+ fwritable: Move AC_LIBOBJ invocations to module description.
+ * m4/fwritable.m4 (gl_FUNC_FWRITABLE): Move AC_LIBOBJ invocation from
+ here...
+ * modules/fwritable (configure.ac): ... to here.
- * src/augeas.c (tree_root_ctx): create context path if it doesn't exist
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-09 Raphaël Pinson <raphink@gmail.com>
+ futimens: Move AC_LIBOBJ invocations to module description.
+ * m4/futimens.m4 (gl_FUNC_FUTIMENS): Move AC_LIBOBJ invocations from
+ here...
+ * modules/futimens (configure.ac): ... to here.
- Add libxml2-devel to requirements in HACKING
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-08 Raphaël Pinson <raphink@gmail.com>
+ ftruncate: Move AC_LIBOBJ invocations to module description.
+ * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Move AC_LIBOBJ and
+ gl_PREREQ_FTRUNCATE invocations from here...
+ * modules/ftruncate (configure.ac): ... to here.
- Debian-based distributions use /etc/mdadm/mdadm.conf
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-05 Raphaël Pinson <raphink@gmail.com>
+ fsync: Move AC_LIBOBJ invocations to module description.
+ * m4/fsync.m4 (gl_FUNC_FSYNC): Move AC_LIBOBJ and gl_PREREQ_FSYNC
+ invocations from here...
+ * modules/fsync (configure.ac): ... to here.
- Support include() in phpvars.aug
+2011-05-07 Bruno Haible <bruno@clisp.org>
- Add unit test for bug #239
+ fsusage: Move AC_LIBOBJ invocations to module description.
+ * m4/fsusage.m4 (gl_FUNC_FREOPEN): Move AC_LIBOBJ and
+ gl_PREREQ_FSUSAGE_EXTRA invocations from here...
+ * modules/fsusage (configure.ac): ... to here.
- In aug_to_xml: do not replace pathin with '/*' unless the length is 0 or pathin is '/' (Fix ticket #239)
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-03 Richard W.M. Jones <rjones@redhat.com>
+ freopen: Move AC_LIBOBJ invocations to module description.
+ * m4/freopen.m4 (gl_FUNC_FREOPEN): Move AC_LIBOBJ and gl_PREREQ_FREOPEN
+ invocations from here...
+ * modules/freopen (configure.ac): ... to here.
- pkg-config: Augeas requires libxml2.
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-02 David Lutterkort <lutter@redhat.com>
+ free: Move AC_LIBOBJ invocations to module description.
+ * m4/free.m4 (gl_FUNC_FREE): Move AC_LIBOBJ and missing gl_PREREQ_FREE
+ invocations from here...
+ * modules/free (configure.ac): ... to here.
- Version 0.10.0
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-02 Dominic Cleal <dcleal@redhat.com>
+ freadable: Move AC_LIBOBJ invocations to module description.
+ * m4/freadable.m4 (gl_FUNC_FREADABLE): Move AC_LIBOBJ invocation from
+ here...
+ * modules/freadable (configure.ac): ... to here.
- Implement escape sequences for whitespace, quotes and square brackets in command arguments to match Puppet provider.
- * \<sp> or \<tab> will be escaped if not in quotes, else literal
- * \' or \" will be escaped if in the same type of quotes, else literal
- * \\ will be escaped
- * \[ or \] will be passed through so they're escaped in path expressions
+2011-05-07 Bruno Haible <bruno@clisp.org>
- * src/augrun.c: implement escape sequences
- * tests/run.tests: add covering tests
+ fpurge: Move AC_LIBOBJ invocations to module description.
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Set HAVE_FPURGE. Move AC_LIBOBJ
+ invocations from here...
+ * modules/fpurge (configure.ac): ... to here.
-2011-12-02 Raphaël Pinson <raphink@gmail.com>
+2011-05-07 Bruno Haible <bruno@clisp.org>
- Add approx.aug and test to Menu.txt
+ fpending: Move AC_LIBOBJ invocations to module description.
+ * m4/fpending.m4 (gl_PREREQ_FPENDING): New macro, extracted from
+ gl_FUNC_FPENDING.
+ (gl_FUNC_FPENDING): Move AC_LIBOBJ and gl_PREREQ_FPENDING
+ invocations from here...
+ * modules/fpending (configure.ac): ... to here.
- Document approx.aug
+2011-05-07 Bruno Haible <bruno@clisp.org>
- Fix nocommand as nocomma in test_aliases.aug
+ fopen: Move AC_LIBOBJ invocations to module description.
+ * m4/fopen.m4 (gl_FUNC_FOPEN): Move AC_LIBOBJ and gl_PREREQ_FOPEN
+ invocations from here...
+ * modules/fopen (configure.ac): ... to here.
- Add documentation to test_aliases.aug
+2011-05-07 Bruno Haible <bruno@clisp.org>
-2011-12-01 David Lutterkort <lutter@redhat.com>
+ fnmatch, fnmatch-gnu: Move AC_LIBOBJ invocations to module description.
+ * m4/fnmatch.m4 (gl_PREREQ_FNMATCH): New macro, extracted from
+ gl_FUNC_FNMATCH_POSIX.
+ (gl_FUNC_FNMATCH_POSIX): Move AC_LIBOBJ and gl_PREREQ_FNMATCH
+ invocations from here...
+ * modules/fnmatch (configure.ac): ... to here.
+ * modules/fnmatch-gnu (configure.ac): ... and here.
- * src/augtool.c (print_aug_error): print newline after error details
+2011-05-07 Bruno Haible <bruno@clisp.org>
- augtool: rename 'print-xml' to 'dump-xml'
- That way, 'p' tab-completes to print as before.
+ flock: Move AC_LIBOBJ invocations to module description.
+ * m4/flock.m4 (gl_FUNC_FLOCK): Move AC_LIBOBJ and gl_PREREQ_FLOCK
+ invocations from here...
+ * modules/flock (configure.ac): ... to here.
- * src/augeas.c (tree_from_transform): handle alloc failure better
+2011-05-07 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (aug_init): make more robust
- - propagate errors from aug_set and similar
- - only call api_exit if we called api_enter before
+ fileblocks: Move AC_LIBOBJ invocations to module description.
+ * m4/fileblocks.m4 (gl_FILEBLOCKS): Move AC_LIBOBJ and
+ gl_PREREQ_FILEBLOCKS invocations from here...
+ * modules/fileblocks (configure.ac): ... to here.
- * src/augeas.c (aug_init): pull logic to set up loadpath into separate function
+2011-05-06 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (init_root): properly report out-of-memory
+ fflush: Move AC_LIBOBJ invocations to module description.
+ * m4/fflush.m4 (gl_REPLACE_FFLUSH): Remove macro.
+ (gl_FUNC_FFLUSH): Inline it here. Move AC_LIBOBJ and gl_PREREQ_FFLUSH
+ invocations from here...
+ * modules/fflush (configure.ac): ... to here.
- * tests/test-api.c (testToXml): swap expected/actual values in assertions
+2011-05-06 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (aug_to_xml): rename 'path' attr on root to 'match'
- The attribute contains a path expression, not just a path.
+ fdopendir: Move AC_LIBOBJ invocations to module description.
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Move AC_LIBOBJ invocations from
+ here...
+ * modules/fdopendir (configure.ac): ... to here.
+ (Depends-on): Improve conditions.
-2011-12-01 David Lutterkort <lutter@redhat.com>
+2011-05-06 Bruno Haible <bruno@clisp.org>
- Make it possible for aug_init to report initialization errors
- Sometimes initialization fails for mundane reasons, like syntax errors in
- lens files. So far, it was not possible for callers to report details for
- these errors, because they always got a NULL augeas handle back.
+ _Exit: Move AC_LIBOBJ invocations to module description.
+ * m4/_Exit.m4 (gl_FUNC__EXIT): Move AC_LIBOBJ and gl_PREREQ__EXIT
+ invocations from here...
+ * modules/_Exit (configure.ac): ... to here.
- The new flag AUG_NO_ERR_CLOSE causes aug_init to return a handle even if
- initialization fails, so that callers can use the aug_error* functions to
- extract error details before calling aug_close.
+2011-05-21 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (aug_init): return a partially initialized struct augeas
- if AUG_NO_ERR_CLOSE is set
- * src/augeas.h (aug_flags): add AUG_NO_ERR_CLOSE
- * src/augtool.c: call aug_init with AUG_NO_ERR_CLOSE and print errors on
- initialization failure
+ euidaccess: Respect rules for use of AC_LIBOBJ.
+ * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_EUIDACCESS invocations
+ from here...
+ * modules/euidaccess (configure.ac): ... to here.
-2011-12-01 David Lutterkort <lutter@redhat.com>
+2011-05-06 Bruno Haible <bruno@clisp.org>
- Update documentation for augtool/augrun and man page
+ error: Move AC_LIBOBJ invocations to module description.
+ * m4/error.m4 (gl_ERROR): Inline AC_FUNC_ERROR_AT_LINE. Remove
+ AC_LIBSOURCES invocation. Move AC_LIBOBJ and gl_PREREQ_ERROR
+ invocations from here...
+ * modules/error (configure.ac): ... to here.
- Adjust more copyright notices
+2011-05-06 Bruno Haible <bruno@clisp.org>
- Fstab: allow ',' in file names
- Fixes BZ https://bugzilla.redhat.com/show_bug.cgi?id=751342
+ duplocale: Move AC_LIBOBJ invocations to module description.
+ * m4/duplocale.m4 (gl_FUNC_DUPLOCALE): Move AC_LIBOBJ and
+ gl_PREREQ_DUPLOCALE invocations from here...
+ * modules/duplocale (configure.ac): ... to here.
- * man/augtool.pod: update copyright years, regenerate
+2011-05-05 Bruno Haible <bruno@clisp.org>
-2011-12-01 Raphaël Pinson <raphink@gmail.com>
+ dirfd: Move AC_LIBOBJ invocations to module description.
+ * m4/dirfd.m4 (gl_PREREQ_DIRFD): New macro, extracted from
+ gl_FUNC_DIRFD.
+ (gl_FUNC_DIRFD): Move AC_LIBOBJ and gl_PREREQ_DIRFD invocations from
+ here...
+ * modules/dirfd (configure.ac): ... to here.
+ (Depends-on): Fix condition.
- Sub::Install is not necessary to override functions in Augeas.pm
+2011-05-05 Bruno Haible <bruno@clisp.org>
- Fix white_spaces into with_spaces in test_faidiskconfig.aug
+ chown: Respect rules for use of AC_LIBOBJ.
+ * m4/chown.m4 (gl_FUNC_CHOWN): Move AC_LIBOBJ invocations from here...
+ * modules/chown (configure.ac): ... to here.
- Add documentation to test_fai_diskconfig.aug
+2011-05-05 Bruno Haible <bruno@clisp.org>
- Extend copyright to 2011 in src/*
+ chdir-long: Move AC_LIBOBJ invocations to module description.
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Move AC_LIBOBJ and
+ gl_PREREQ_CHDIR_LONG invocations from here...
+ * modules/chdir-long (configure.ac): ... to here.
- Add test_xml.aug to the lens Menu.txt
+2011-05-05 Bruno Haible <bruno@clisp.org>
- Improve documentation in test_xml.aug
+ canonicalize-lgpl: Move AC_LIBOBJ invocations to module description.
+ * m4/canonicalize.m4 (gl_CANONICALIZE_LGPL): Move AC_LIBOBJ invocation
+ from here...
+ * modules/canonicalize-lgpl (configure.ac): ... to here.
- Add test_keepalived.aug doc to lens Menu.txt and keepaved.aug
+2011-05-05 Bruno Haible <bruno@clisp.org>
- Add documentation to test_keepalived.aug
+ calloc-posix, calloc-gnu: Move AC_LIBOBJs to module description.
+ * m4/calloc.m4 (gl_REPLACE_CALLOC): Remove macro.
+ (gl_FUNC_CALLOC_GNU, gl_FUNC_CALLOC_POSIX): Instead, just set
+ REPLACE_CALLOC.
+ * modules/calloc-posix (configure.ac): Invoke AC_LIBOBJ here.
+ * modules/calloc-gnu (configure.ac): Likewise.
- Improve documentation for sep.aug
+2011-05-05 Bruno Haible <bruno@clisp.org>
- Improve documentation for rx.aug
+ btowc: Move AC_LIBOBJ invocations to module description.
+ * m4/btowc.m4 (gl_FUNC_BTOWC): Move AC_LIBOBJ and gl_PREREQ_BTOWC
+ invocations from here...
+ * modules/btowc (configure.ac): ... to here.
-2011-12-01 Dominic Cleal <dcleal@redhat.com>
+2011-05-21 Bruno Haible <bruno@clisp.org>
- src/augrun.c: fix parsing of commands with trailing whitespace tests/test-run.c: use : to write tests with trailing whitespace
+ atexit: Move AC_LIBOBJ invocations to module description.
+ * m4/atexit.m4 (gl_FUNC_ATEXIT): Call AC_CHECK_FUNCS instead of
+ AC_REPLACE_FUNCS. Move AC_LIBOBJ and gl_PREREQ_ATEXIT invocations from
+ here...
+ * modules/atexit (configure.ac): ... to here.
-2011-12-01 Raphaël Pinson <raphink@gmail.com>
+2011-05-05 Bruno Haible <bruno@clisp.org>
- Improve documentation for access.aug and test_access.aug
+ atoll: Move AC_LIBOBJ invocations to module description.
+ * m4/atoll.m4 (gl_FUNC_ATOLL): Move AC_LIBOBJ and gl_PREREQ_ATOLL
+ invocations from here...
+ * modules/atoll (configure.ac): ... to here.
- Fix examples note in inifile.aug
+2011-05-05 Bruno Haible <bruno@clisp.org>
- Add examples note to reprepro_uploaders.aug
+ argz: Move AC_LIBOBJ invocations to module description.
+ * m4/argz.m4 (gl_FUNC_ARGZ): Move AC_LIBOBJ invocation from here...
+ * modules/argz (configure.ac): ... to here.
- Finalize doc for test_reprepro_uploaders.aug
+2011-05-05 Bruno Haible <bruno@clisp.org>
-2011-12-01 Dominic Cleal <dcleal@redhat.com>
+ alphasort: Move AC_LIBOBJ invocations to module description.
+ * m4/alphasort.m4 (gl_FUNC_ALPHASORT): Move AC_LIBOBJ and
+ gl_PREREQ_ALPHASORT invocations from here...
+ * modules/alphasort (configure.ac): ... to here.
- Fix path context with trailing slash or whitespace
+2011-06-15 Paul Eggert <eggert@cs.ucla.edu>
- Add tests from Puppet's Augeas provider, some commented out until fixed.
+ verify: new macro verify_expr; verify_true deprecated
+ * NEWS: Mention this.
+ * doc/verify.texi (Compile-time Assertions): Document this.
+ * lib/verify.h (verify_true): Deprecate.
+ (verify_expr): New macro.
+ * tests/test-verify.c (function): Test verify_expr.
-2011-12-01 Raphaël Pinson <raphink@gmail.com>
+2011-06-14 Jim Meyering <meyering@redhat.com>
- Fix test_inifile.aug's typo
+ init.sh: give more portable redirection-related advice in a comment
+ * tests/init.sh (stderr_fileno_): Update the advice in comments.
+ See http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/22488
+ for lots of discussion. Stefano Lattarini suggested the solution
+ of putting "9>&2" after the command. Reported by Bruno Haible.
- Add documentation to test_inifile.aug
+2011-06-13 Bruno Haible <bruno@clisp.org>
- Better integration of tests in NaturalDocs, verbatim code display in doc.
+ locale-zh: Reject zh_CN.GB18030 locale on Solaris 8.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): On Solaris 8, set LOCALE_ZH_CN to
+ 'none'.
-2011-11-30 Raphaël Pinson <raphink@gmail.com>
+2011-06-13 Paul Eggert <eggert@cs.ucla.edu>
- Add unit tests for aug_to_xml
+ ftoastr: use strtof only if HAVE_STRTOF
+ This is needed on HP-UX 11.11 with GCC 4.2.4; see Bruno Haible's report
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-06/msg00154.html>.
+ * lib/ftoastr.c (STRTOF) [LENGTH == 1]: Use strtof only if HAVE_STRTOF.
+ * modules/ftoastr (configure.ac): Check for strtof.
- libaugeas must now be linked to libxml, too.
+2011-06-13 Bruno Haible <bruno@clisp.org>
-2011-11-30 Dominic Cleal <dcleal@redhat.com>
+ gnulib-tool: Addendum to 2011-06-08 commit.
+ * gnulib-tool (func_emit_lib_Makefile_am): If options --makefile-name
+ and --witness-c-macro have been given, augment AM_CPPFLAGS.
+
+2011-06-13 Bruno Haible <bruno@clisp.org>
+
+ fseeko: Provide a non-inline replacement of fseek().
+ * lib/stdio.in.h (fseek): Don't provide if module 'fseek' is not used.
+ * modules/fseeko (Depends-on): Add fseek.
+ * modules/fseek (License): Change to LGPLv2+.
+
+2011-06-13 Bruno Haible <bruno@clisp.org>
+
+ ftello: Provide a non-inline replacement of ftell().
+ * lib/stdio.in.h (ftell): Don't provide if module 'ftell' is not used.
+ * m4/ftell.m4 (gl_FUNC_FTELL): Replace ftell also if the system does
+ not have ftello() (such as on mingw).
+ * modules/ftello (Depends-on): Add ftell.
+ * modules/ftell (License): Change to LGPLv2+.
+
+2011-05-07 Bruno Haible <bruno@clisp.org>
+
+ ftell: Move AC_LIBOBJ invocations to module description.
+ * m4/ftell.m4 (gl_FUNC_FTELL): Move AC_LIBOBJ invocation from here...
+ * modules/ftell (configure.ac): ... to here.
+
+2011-05-07 Bruno Haible <bruno@clisp.org>
+
+ ftello: Respect rules for use of AC_LIBOBJ.
+ * m4/ftello.m4 (gl_REPLACE_FTELLO): Remove macro.
+ (gl_FUNC_FTELLO): Inline it here. Move AC_LIBOBJ invocation from
+ here...
+ * modules/ftello (configure.ac): ... to here.
+
+2011-05-07 Bruno Haible <bruno@clisp.org>
+
+ fseeko: Simplify.
+ * m4/fseeko.m4 (gl_HAVE_FSEEKO): Remove macro.
+ (gl_FUNC_FSEEKO): Inline it here.
+
+2011-05-07 Bruno Haible <bruno@clisp.org>
+
+ fseek: Move AC_LIBOBJ invocations to module description.
+ * m4/fseek.m4 (gl_REPLACE_FSEEK): Remove macro.
+ (gl_FUNC_FSEEK): Inline it here. Move AC_LIBOBJ invocation from here...
+ * modules/fseek (configure.ac): ... to here.
+
+2011-05-07 Bruno Haible <bruno@clisp.org>
+
+ fseek: Respect rules for use of AC_LIBOBJ.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Move gl_REPLACE_FSEEK invocation from
+ here...
+ * m4/fseek.m4 (gl_FUNC_FSEEK): ... to here.
+
+2011-05-07 Bruno Haible <bruno@clisp.org>
+
+ fseeko: Respect rules for use of AC_LIBOBJ.
+ * m4/fseeko.m4 (gl_REPLACE_FSEEKO): Remove macro.
+ (gl_FUNC_FSEEKO): Inline it here. Move AC_LIBOBJ invocation from
+ here...
+ * modules/fseeko (configure.ac): ... to here.
+
+2011-06-13 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Allow comments in the 'Depends-on' section.
+ * doc/gnulib.texi (Module description): Mention comment syntax in the
+ Depends-on section.
+ * gnulib-tool (func_get_dependencies): Filter out comment lines.
+
+2011-06-13 Bruno Haible <bruno@clisp.org>
+
+ file-set.h: guard __attibute__ use, now that it's not always defined
+ * lib/file-set.h (record_file): Use __attribute__ only with compiler
+ versions that support it. This fixes a coreutils build failure with
+ the vendor cc on HP-UX 11.31.
+
+2011-06-12 Bruno Haible <bruno@clisp.org>
+
+ acl: Add support for HP-UX >= 11.11 JFS ACLs.
+ * doc/acl-resources.txt: Add info about the ACL APIs on HP-UX.
+ * m4/acl.m4 (gl_FUNC_ACL): Also test for HP-UX 11.11 API.
+ * lib/acl-internal.h [HP-UX 11.11]: Include <aclv.h>.
+ (acl, aclsort): New declarations.
+ (aclv_nontrivial): New declaration.
+ * lib/file-has-acl.c (aclv_nontrivial) [HP-UX 11.11]: New function.
+ (file_has_acl): Read also the second kind of HP-UX ACLs.
+ * lib/set-mode-acl.c (qset_acl) [HP-UX 11.11]: Try to set the second
+ kind of HP-UX ACLs if the first kind fails.
+ * lib/copy-acl.c (qcopy_acl) [HP-UX 11.11]: Read and set also the
+ second kind of HP-UX ACLs.
+ * tests/test-sameacls.c [HP-UX 11.11]: Include <aclv.h>.
+ (main) [HP-UX 11.11]: Test also whether the second kind of HP-UX ACLs
+ agree.
+ * tests/test-file-has-acl.sh (acl_flavor) [HP-UX 11.11]: Set to
+ hpuxjfs.
+ Handle hpuxjfs.
+ * tests/test-set-mode-acl.sh (acl_flavor) [HP-UX 11.11]: Set to
+ hpuxjfs.
+ Handle hpuxjfs.
+ * tests/test-copy-acl.sh (acl_flavor) [HP-UX 11.11]: Set to hpuxjfs.
+ (func_test_same_acls): Use both lsacl and getacl.
+ Handle hpuxjfs.
+ * tests/test-copy-file.sh (acl_flavor) [HP-UX 11.11]: Set to hpuxjfs.
+ (func_test_same_acls): Use both lsacl and getacl.
+ Handle hpuxjfs.
+
+2011-06-12 Bruno Haible <bruno@clisp.org>
+
+ acl: Complete the 2010-08-10 fix.
+ * lib/file-has-acl.c (file_has_acl) [HP-UX]: Also test against ENOTSUP.
+ * lib/set-mode-acl.c (qset_acl) [HP-UX]: Likewise.
+ * lib/copy-acl.c (qcopy_acl) [HP-UX]: Test for the errno values
+ explicitly.
+ * tests/test-sameacls.c (main) [HP-UX]: Also test against ENOTSUP.
+ Reported in <http://debbugs.gnu.org/db/60/6053.html>.
+
+2011-06-12 Bruno Haible <bruno@clisp.org>
+
+ spawn-pipe tests: Comments.
+ * tests/test-spawn-pipe-child.c (main): Update comment.
+ Reported by James Youngman <jay@gnu.org>.
+
+2011-06-11 James Youngman <jay@gnu.org>
+
+ New module 'stat-size'.
+ * modules/stat-size: New module. Provides macros for accessing
+ file size information in instances of struct stat. Depends on the
+ fileblocks module because it calls st_blocks.
+ * lib/stat-size.h: New file, adapted from coreutils' system.h.
+ * doc/gnulib.texi: Include stat-size.texi.
+ * doc/stat-size.texi: Documentation for this module.
+ * m4/stat-size.m4: New file; defines gl_STAT_SIZE.
+ * m4/fileblocks.m4: Mention that stat-size depends on the call to
+ AC_STRUCT_ST_BLOCKS.
+
+2011-06-09 Bruno Haible <bruno@clisp.org>
+
+ thread: Support pthreads-win32.
+ * lib/glthread/thread.h (gl_thread_self): Define differently on
+ pthreads-win32.
+ (gl_null_thread): New declaration.
+ (gl_thread_self_pointer): New macro.
+ * lib/glthread/thread.c (gl_null_thread): New constant.
+ * tests/test-lock.c: Use gl_thread_self_pointer instead of
+ gl_thread_self.
+ * tests/test-tls.c: Likewise.
+ Suggested by Paul Eggert. Reported by Eric Blake.
+
+2011-06-09 Bruno Haible <bruno@clisp.org>
+
+ thread: Fix confusion between NULL and 0.
+ * lib/glthread/thread.h (gl_thread_self): Use NULL and 0 appropriately.
+ Reported by Paul Eggert.
+
+2011-06-09 Bruno Haible <bruno@clisp.org>
+
+ spawn-pipe tests: Avoid test failure on HP-UX 11.
+ * tests/test-spawn-pipe-child.c (main) [HP-UX]: Don't assert that fd 2
+ is closed.
+
+2011-06-09 Bruno Haible <bruno@clisp.org>
+
+ acl tests: Fix compilation error on HP-UX 11.
+ * tests/test-sameacls.c: Include <sys/acl.h> also on HP-UX.
+
+2011-06-09 Bruno Haible <bruno@clisp.org>
+
+ rmdir: Avoid test failure on HP-UX 10.20.
+ * tests/test-rmdir.h (test_rmdir_func): Accept ENOTEMPTY error, like
+ EEXIST.
+
+2011-06-08 Eric Blake <eblake@redhat.com>
+
+ perror: fix test on mingw
+ * modules/perror-tests (Depends-on): Add dup2.
+
+ strerror_r-posix: fix on MacOS
+ * m4/strerror.m4 (gl_FUNC_STRERROR): Flush out MacOS bug.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R_WORKS): Likewise, and fix
+ logic bug.
+ * lib/strerror_r.c (strerror_r): Fix the bug.
+ * lib/strerror.c (strerror): Likewise.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Document the
+ problem.
+ * doc/posix-functions/strerror.texi (strerror): Likewise.
+ * doc/posix-functions/perror.texi (perror): Likewise.
+ * tests/test-strerror.c (main): Enhance test.
+ * tests/test-strerror_r.c (main): Likewise.
+
+2011-06-08 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Better isolation between different gnulib-tool invocations.
+ * gnulib-tool: New option --witness-c-macro.
+ (witness_c_macro): New variable.
+ (func_emit_lib_Makefile_am): If --witness-c-macro was specified, let
+ AM_CPPFLAGS define it as a C macro.
+ (func_emit_tests_Makefile_am): Likewise.
+ (func_import): Store witness_c_macro setting in gnulib-cache.m4 and
+ read it from there.
+ * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_CONDITION): Define through
+ m4_define, not AC_DEFUN.
+ (gl_MODULE_INDICATOR_SET_VARIABLE_AUX,
+ gl_MODULE_INDICATOR_SET_VARIABLE_AUX_OR): New macros.
+ (gl_MODULE_INDICATOR_SET_VARIABLE): Use them.
+ * modules/arpa_inet (Makefile.am): Use sed expression s/.../.../, not
+ s|...|...|, to substitute the values of the GNULIB_* module indicator
+ variables.
+ * modules/dirent (Makefile.am): Likewise.
+ * modules/fcntl-h (Makefile.am): Likewise.
+ * modules/iconv-h (Makefile.am): Likewise.
+ * modules/langinfo (Makefile.am): Likewise.
+ * modules/locale (Makefile.am): Likewise.
+ * modules/math (Makefile.am): Likewise.
+ * modules/netdb (Makefile.am): Likewise.
+ * modules/poll-h (Makefile.am): Likewise.
+ * modules/pty (Makefile.am): Likewise.
+ * modules/search (Makefile.am): Likewise.
+ * modules/signal (Makefile.am): Likewise.
+ * modules/spawn (Makefile.am): Likewise.
+ * modules/stdio (Makefile.am): Likewise.
+ * modules/stdlib (Makefile.am): Likewise.
+ * modules/string (Makefile.am): Likewise.
+ * modules/sys_ioctl (Makefile.am): Likewise.
+ * modules/sys_select (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_stat (Makefile.am): Likewise.
+ * modules/sys_times (Makefile.am): Likewise.
+ * modules/sys_utsname (Makefile.am): Likewise.
+ * modules/sys_wait (Makefile.am): Likewise.
+ * modules/termios (Makefile.am): Likewise.
+ * modules/time (Makefile.am): Likewise.
+ * modules/unistd (Makefile.am): Likewise.
+ * modules/wchar (Makefile.am): Likewise.
+
+2011-06-08 Eric Blake <eblake@redhat.com>
+
+ strerror: simplify replacement
+ * m4/strerror.m4 (gl_PREREQ_STRERROR): Delete.
+ * modules/strerror (configure.ac): No prereqs needed here...
+ * modules/strerror-override (configure.ac): ...but this needs it.
+ (Files): Add file for needed prereq macro.
+
+2011-06-08 Bruno Haible <bruno@clisp.org>
+
+ strerror_r-posix: Tweaks.
+ * m4/strerror.m4 (gl_FUNC_STRERROR): Omit the code that tests
+ gl_cv_func_strerror_r_works if gl_FUNC_STRERROR_R_WORKS is not present.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R_WORKS): Fix AC_CACHE_CHECK
+ message. Move gl_HEADER_STRING_H_DEFAULTS invocation from here...
+ (gl_FUNC_STRERROR_R): ... to here.
+ (gl_PREREQ_STRERROR_R): Test for __xpg_strerror_r.
+
+2011-06-07 Eric Blake <eblake@redhat.com>
+
+ perror: document fixed bugs
+ * doc/posix-functions/perror.texi (perror): Document recent
+ patches.
+
+2011-06-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ stat-time: get_stat_birthtime failure is better-defined
+ * lib/stat-time.h (get_stat_birthtime): If the time is not available,
+ return a timestamp whose tv_sec and tv_nsec values are both -1.
+ Previously, the spec said only that the tv_nsec value was negative.
+ This upward-compatible change simplifies GNU tar a bit.
+
+2011-06-07 Eric Blake <eblake@redhat.com>
+
+ strerror_r-posix: work around cygwin 1.7.9
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Split...
+ (gl_FUNC_STRERROR_R_WORKS): ...into new macro, to detect Cygwin
+ bug without replacing strerror_r.
+ * m4/strerror.m4 (gl_FUNC_STRERROR): Replace strerror if
+ strerror_r is buggy, but without requiring strerror_r compilation.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Fix docs.
+
+ test-perror: relax test to ignore cygwin bug
+ * tests/test-perror2.c (main): Relax test on requiring detection
+ of stream errors, and use unbuffered stream.
+ * doc/posix-functions/dprintf.texi (dprintf): Document bug.
+ * doc/posix-functions/fprintf.texi (fprintf): Likewise.
+ * doc/posix-functions/fputc.texi (fputc): Likewise.
+ * doc/posix-functions/fputs.texi (fputs): Likewise.
+ * doc/posix-functions/fputws.texi (fputws): Likewise.
+ * doc/posix-functions/fwprintf.texi (fwprintf): Likewise.
+ * doc/posix-functions/fwrite.texi (fwrite): Likewise.
+ * doc/posix-functions/getopt.texi (getopt): Likewise.
+ * doc/posix-functions/perror.texi (perror): Likewise.
+ * doc/posix-functions/printf.texi (printf): Likewise.
+ * doc/posix-functions/psiginfo.texi (psiginfo): Likewise.
+ * doc/posix-functions/psignal.texi (psignal): Likewise.
+ * doc/posix-functions/putc.texi (putc): Likewise.
+ * doc/posix-functions/putc_unlocked.texi (putc_unlocked):
+ Likewise.
+ * doc/posix-functions/putchar.texi (putchar): Likewise.
+ * doc/posix-functions/putchar_unlocked.texi (putchar_unlocked):
+ Likewise.
+ * doc/posix-functions/puts.texi (puts): Likewise.
+ * doc/posix-functions/putwc.texi (putwc): Likewise.
+ * doc/posix-functions/putwchar.texi (putwchar): Likewise.
+ * doc/posix-functions/vdprintf.texi (vdprintf): Likewise.
+ * doc/posix-functions/vfprintf.texi (vfprintf): Likewise.
+ * doc/posix-functions/vfwprintf.texi (vfwprintf): Likewise.
+ * doc/posix-functions/vprintf.texi (vprintf): Likewise.
+ * doc/posix-functions/vwprintf.texi (vwprintf): Likewise.
+ * doc/posix-functions/wordexp.texi (wordexp): Likewise.
+ * doc/posix-functions/wprintf.texi (wprintf): Likewise.
+
+2011-05-22 Bruno Haible <bruno@clisp.org>
+
+ strerror: Move AC_LIBOBJ invocations to module description.
+ * m4/strerror.m4 (gl_FUNC_STRERROR): Move AC_LIBOBJ and
+ gl_PREREQ_STRERROR invocations from here...
+ * modules/strerror (configure.ac): ... to here.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ perror: Use common idiom.
+ * modules/perror (configure.ac): Reorder statements.
+
+2011-06-07 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ tests: fix usage message in 'mktempd_'
+ * tests/init.sh (mktempd_): In the usage message, use literal
+ 'mktempd_', not '$ME' (which is even undefined), as the name of
+ the subroutine.
+
+2011-06-07 Stefano Lattarini <stefano.lattarini@gmail.com>
+
+ tests init: new function 'fatal_', for hard errors
+ Before this patch, the only way offered by tests/init.sh to
+ properly signal a hard error was the `framework_failure_'
+ function. But the error message issued by that function,
+ as its name would suggest, refers to a set-up failure in the
+ testsuite, while hard errors can obviously also be due to
+ other reasons. The best way to fix this inconsistency is to
+ introduce a new function with a more general error message.
+ * tests/init.sh (fatal_): New function.
+
+2011-06-06 Eric Blake <eblake@redhat.com>
+
+ canonicalize-lgpl: use common idiom
+ * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Prefer older rm -rf
+ over newer POSIX -Rf.
+ Reported by Bruno Haible.
+
+ canonicalize-lgpl: work around AIX realpath bug
+ * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Expose AIX bug.
+ * doc/posix-functions/realpath.texi (realpath): Document it.
+ Reported by Bruno Haible.
+
+ strerror: work around FreeBSD bug
+ * lib/strerror.c (strerror): Special case 0.
+ Reported by Bruno Haible.
+
+ strerror-override: avoid bloating errno module
+ * modules/errno (Files, configure.ac): Move replacement strings...
+ * modules/strerror-override: ...to new module.
+ * modules/strerror (Depends-on): Add strerror-override.
+ * modules/strerror_r-posix (Depends-on): Likewise.
+ * MODULES.html.sh: Document new module.
+ Reported by Bruno Haible.
+
+2011-06-06 Bruno Haible <bruno@clisp.org>
+
+ spawn-pipe tests: Rename program.
+ * tests/test-spawn-pipe-main.c: Renamed from tests/test-spawn-pipe.c.
+ * tests/test-spawn-pipe-child.c: Update comment.
+ * tests/test-spawn-pipe.sh: Update.
+ * modules/spawn-pipe-tests (Files, Makefile.am): Update.
+
+ spawn-pipe tests: Link the child program only against libc.
+ * tests/test-spawn-pipe-child.c: New file, extracted from
+ tests/test-spawn-pipe.c.
+ (main): Expect only one argument.
+ (is_open): New function, copied from tests/test-pipe.c.
+ * tests/test-spawn-pipe.c: Don't include <errno.h>.
+ (child_main): Remove function.
+ (test_pipe): Pass only one argument to the child program.
+ (main): Remove child process code. Expect the child program's name as
+ first argument.
+ * tests/test-spawn-pipe.sh: Pass the child program's name as first
+ argument.
+ * modules/spawn-pipe-tests (Files): Add tests/test-spawn-pipe-child.c.
+ (Makefile.am): Add test-spawn-pipe-child to check_PROGRAMS. Link
+ test-spawn-pipe-child against no libraries.
+
+2011-06-06 Bruno Haible <bruno@clisp.org>
- * augeas.spec.in: add build req on libxml2-devel
+ careadlinkat: Avoid mismatch between ssize_t and int.
+ * lib/careadlinkat.h (careadlinkatcwd): Declare as a function always.
+ * lib/careadlinkat.c (careadlinkatcwd): Define always.
-2011-11-29 Raphaël Pinson <raphink@gmail.com>
+2011-06-06 Jim Meyering <meyering@redhat.com>
- Add an Examples section to reprepro_uploaders.aug's header
+ gnulib-common.m4: add _GL_ATTRIBUTE_CONST and _GL_ATTRIBUTE_PURE
+ * m4/gnulib-common.m4 (gl_COMMON): Emit definitions of
+ _GL_ATTRIBUTE_CONST and _GL_ATTRIBUTE_PURE.
- ARG_CHECK errors when condition is met. Invert conditions in aug_to_xml.
+2011-06-05 Bruno Haible <bruno@clisp.org>
-2011-11-29 Francis Giraldeau <francis.giraldeau@gmail.com>
+ ansi-c++-opt: Interoperability with libtool.
+ * m4/ansi-c++.m4 (gl_PROG_ANSI_CXX): When a C++ compiler is not found,
+ set the variable to "no", not to ":".
+ * NEWS: Mention the change.
- Sudoers: add more parameter flags/options
- Fixes bug #143
+2011-06-05 Bruno Haible <bruno@clisp.org>
-2011-11-29 Raphaël Pinson <raphink@gmail.com>
+ acl: Fix test failure on AIX 7.
+ * tests/test-sameacls.c (main) [AIX]: Fix aclx_printStr invocation.
+ Based on a patch by Jørn Amundsen <Jorn.Amundsen@ntnu.no>.
- Add aug_to_xml to public API
+2011-06-05 Bruno Haible <bruno@clisp.org>
-2011-11-29 David Lutterkort <lutter@redhat.com>
+ pipe-filter-ii: Fix test failure on AIX and IRIX.
+ * lib/pipe-filter-ii.c (pipe_filter_ii_execute): When write() fails
+ with EAGAIN, retry with a smaller buffer size.
- New error code AUG_EBADARG and ARG_CHECK macro
- Use ARG_CHECK to check arguments passed through the public API for
- validity; invalid paramters lead to an error of AUG_EBADARG.
+2011-06-05 Bruno Haible <bruno@clisp.org>
- * src/augeas.h (aug_errcode_t): new error code AUG_EBADARG
- * src/augeas.c (errcodes): human-readable text for AUG_EBADARG
- * src/errcode.h (ARG_CHECK): new macro
+ localename: Fix link dependencies.
+ * modules/localename (Link): Mention $(LIBTHREAD) or $(LTLIBTHREAD).
+ * modules/localename-tests (Makefile.am): Link test-localename with
+ $(LIBTHREAD).
-2011-11-29 Raphaël Pinson <raphink@gmail.com>
+2011-06-05 Bruno Haible <bruno@clisp.org>
- Improve doc in test_reprepro_uploaders.aug and update Menu.txt for lenses.
+ error: Avoid gcc warning.
+ * lib/error.c (strerror_r): Declare also when its return type is 'int'.
- Fix parsing of tests in Augeas.pm, add a test doc to test_reprepro.aug
+2011-06-05 Bruno Haible <bruno@clisp.org>
- Fix parsing of 'in[ \t\r\n]+let' in Augeas.pm
+ unsetenv: Avoid gcc warning.
+ * lib/unsetenv.c (unsetenv): Provide declaration if system lacks it.
-2011-11-29 David Lutterkort <lutter@redhat.com>
+2011-06-05 Bruno Haible <bruno@clisp.org>
- Normalize lens filters to absolute paths
- It doesn't really make sense to specify relative paths in lens filters; we
- treat them as absolute to avoid unpleasant surprises for users who think
- relative paths are relative to AUGEAS_ROOT. With this change, they are.
+ setenv: Avoid gcc warning.
+ * lib/setenv.c (setenv): Provide declaration if system lacks it.
- Fixes bug #238
+2011-06-05 Bruno Haible <bruno@clisp.org>
-2011-11-29 David Lutterkort <lutter@redhat.com>
+ sys_select: Ensure memset is declared also on AIX 7.
+ * lib/sys_select.in.h: Include <string.h> also on AIX.
+ * doc/posix-headers/sys_select.texi: Mention that <sys/select.h> is not
+ self-contained also on AIX 7.1.
- * tests/cutest.c: run one test when CUTEST env var is set
+2011-06-04 Jim Meyering <meyering@redhat.com>
-2011-11-29 Raphaël Pinson <raphink@gmail.com>
+ maint.mk: sc_unmarked_diagnostics: don't hard-code "error"
+ * top/maint.mk (sc_unmarked_diagnostics): Don't hard-code the
+ function name, "error".
+ (_gl_translatable_diag_func_re): New configurable variable.
- Add support for 'not' in reprepro_uploaders.aug
+2011-06-04 Bruno Haible <bruno@clisp.org>
+
+ getopt: Avoid gcc warning.
+ * lib/getopt.c (_getopt_internal_r): Remove unused variable 'ambig'.
- Improve CSS for NaturalDocs
+2011-06-04 Bruno Haible <bruno@clisp.org>
-2011-11-28 Dominic Cleal <dcleal@redhat.com>
+ strerror_r: Fix comments.
+ * lib/strerror_r.c (strerror_r): Update comments after 2011-06-01
+ commit.
- augtool: change readline tab completion to be context-aware
+2011-06-04 Bruno Haible <bruno@clisp.org>
+
+ perror: Fix compilation error.
+ * lib/perror.c: Don't include intprops.h, verify.h, strerror-impl.h.
+ Undefine fprintf, not sprintf.
+ * modules/perror (Depends-on): Remove intprops, verify.
+
+2011-06-04 Bruno Haible <bruno@clisp.org>
+
+ setlocale: Enable replacement on Cygwin 1.5.
+ * m4/setlocale.m4 (gl_FUNC_SETLOCALE): Set REPLACE_SETLOCALE also on
+ Cygwin 1.5.x.
+ * doc/posix-functions/setlocale.texi: Mention that the problem with the
+ LC_CTYPE category also exists on Cygwin 1.5.x.
+
+2011-06-04 Bruno Haible <bruno@clisp.org>
+
+ strerror-override: Don't disable symbol renamings.
+ * lib/strerror-override.h: Include errno.h and stddef.h, not string.h.
+ * lib/strerror-override.c: Include config.h.
+ (strerror_override): Don't undefine.
- path expressions: prepend context from /augeas/context to all relative paths
- A path context is prepended to all paths that do not begin at the root,
- changing relative paths into absolute paths. The context is stored in
- /augeas/context and defaults to the value "/files".
+2011-06-03 Bruno Haible <bruno@clisp.org>
+
+ Copyright: Use LGPL 2.1 instead of LGPL 2.0.
+ * lib/localename.h: Update copyright header.
+ * lib/localename.c: Likewise.
+ * lib/relocatable.h: Likewise.
+ * lib/relocatable.c: Likewise.
+
+2011-06-02 Bruno Haible <bruno@clisp.org>
+
+ doc: Fix a module name.
+ * doc/posix-functions/open.texi: Fix module name 'nonblocking'.
+
+2011-06-02 Bruno Haible <bruno@clisp.org>
+
+ pipe2: Remove dependency on 'nonblocking' module.
+ * lib/pipe2.c: Include verify.h. Include nonblocking.h only if
+ O_NONBLOCK is defined by gnulib.
+ (pipe2) [WIN32]: If O_NONBLOCK is not defined by gnulib, verify that it
+ is zero.
+ * modules/pipe2 (Depends-on): Add verify. Remove nonblocking.
+ * tests/test-pipe2.c: Include nonblocking.h only if O_NONBLOCK is
+ defined by gnulib.
+ (get_nonblocking_flag): New function.
+ (main): Test O_NONBLOCK flag only if it is nonzero.
+ * doc/glibc-functions/pipe2.texi: Mention the 'nonblocking' module.
+
+2011-06-03 Jim Meyering <meyering@redhat.com>
+
+ maint: three new prohibit-header-without-use rules
+ Prohibit use of cloexec.h, posixver.h, same.h without use.
+ * top/maint.mk (sc_prohibit_cloexec_without_use): New rule.
+ (sc_prohibit_posixver_without_use): Likewise.
+ (sc_prohibit_same_without_use): Likewise.
+
+2011-06-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ allocator: 'die' routine is now given requested size
+ * lib/allocator.h (struct allocator.die): New size arg.
+ * lib/careadlinkat.c (careadlinkat): Pass size to 'die' function.
+ If the actual problem is an ssize_t limitation, not a size_t or
+ malloc failure, fail with errno==ENAMETOOLONG instead of calling 'die'.
+
+2011-06-01 Eric Blake <eblake@redhat.com>
+
+ strerror: drop strerror_r dependency
+ * lib/strerror_r.c (strerror_r): Move gnulib replacement strings...
+ * lib/strerror-override.c (strerror_override): ...to new file.
+ * lib/strerror-override.h: Add prototype.
+ * lib/strerror-impl.h: Delete.
+ * lib/strerror.c (strerror): New implementation.
+ * modules/errno (Files): Add new files.
+ (configure.ac): Compile new file as appropriate.
+ * modules/strerror (Files): Drop unused file.
+ (Depends-on): Drop strerror_r-posix.
+ * MODULES.html.sh: Document strerror_r-posix.
+ Requested by Sam Steingold.
+
+ perror: call strerror_r directly
+ * modules/perror (Files): Drop strerror-impl.h.
+ * lib/perror.c (perror): Use our own stack buffer, rather than
+ calling a wrapper that uses static storage.
+ * doc/posix-functions/perror.texi (perror): Document a limitation
+ of our replacement.
+
+ strerror_r: fix includes for FreeBSD
+ * lib/strerror_r.c (includes): Use <stdlib.h> unconditionally,
+ since we use abort on some platforms.
+ Reported by Matthias Bolte.
+
+2011-05-31 Bruno Haible <bruno@clisp.org>
+
+ Fix link errors in tests: openat-die uses gettext-h.
+ * modules/areadlinkat-tests (Makefile.am): Link test-areadlinkat
+ against $(LIBINTL).
+ * modules/dirent-safer-tests (Makefile.am): Link test-dirent-safer
+ against $(LIBINTL).
+ * modules/fdopendir-tests (Makefile.am): Link test-fdopendir against
+ $(LIBINTL).
+ * modules/fdutimensat-tests (Makefile.am): Link test-fdutimensat
+ against $(LIBINTL).
+ * modules/linkat-tests (Makefile.am): Link test-linkat against
+ $(LIBINTL).
+ * modules/mkfifoat-tests (Makefile.am): Link test-mkfifoat against
+ $(LIBINTL).
+ * modules/openat-safer-tests (Makefile.am): Link test-openat-safer
+ against $(LIBINTL).
+ * modules/openat-tests (Makefile.am): Link test-fchownat, test-fstatat,
+ test-mkdirat, test-openat, test-unlinkat against $(LIBINTL).
+ * modules/readlinkat-tests (Makefile.am): Link test-readlinkat against
+ $(LIBINTL).
+ * modules/symlinkat-tests (Makefile.am): Link test-symlinkat against
+ $(LIBINTL).
+ * modules/utimensat-tests (Makefile.am): Link test-utimensat against
+ $(LIBINTL).
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-05-31 Bruno Haible <bruno@clisp.org>
+
+ Fix link errors in tests: wait-process uses gettext-h.
+ * modules/nonblocking-pipe-tests (Makefile.am): Set
+ test_nonblocking_pipe_main_LDADD.
+ * modules/nonblocking-socket-tests (Makefile.am): Link
+ test-nonblocking-socket-main against $(LIBINTL).
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-05-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ assert-h: work around 'verify' incompatibility
+ * lib/verify.h: Use @...@ directives, not ifdef.
+ * modules/assert-h (assert.h): Implement the directives.
+ (assert.h): Substitute the symbol-prefix more consistently.
+
+2011-05-29 Jim Meyering <meyering@redhat.com>
+
+ trim: remove three superfluous assignments
+ * lib/trim.c (trim2): Remove three superfluous assignments
+ and correct brace positioning.
+
+2011-05-29 Bruno Haible <bruno@clisp.org>
+
+ wctype-h: Avoid namespace pollution on Solaris 2.6.
+ * lib/wctype.in.h: On Solaris, undefine 'multibyte' and a few other
+ identifiers.
+ * doc/posix-headers/wctype.texi: Mention the problem.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-05-28 Jim Meyering <meyering@redhat.com>
+
+ parse-datetime.y: accommodate -Wstrict-overflow
+ * lib/parse-datetime.y (yylex): Rearrange pointer arithmetic to
+ placate -Wstrict-overflow.
+
+ trim: avoid a warning from -O2 -Wstrict-overflow
+ * lib/trim.c (trim2): Declare local to be "unsigned int", not "int".
+
+2011-05-29 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Fix bug in yesterday's commit.
+ * gnulib-tool (func_create_testdir): Don't add gltests to $subdirs
+ twice.
+
+2011-05-29 Bruno Haible <bruno@clisp.org>
+
+ Allow multiple gnulib generated include files to be combined.
+ * gnulib-tool (func_compute_include_guard_prefix): New function.
+ (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Resolve also
+ ${gl_include_guard_prefix} references.
+ (func_import, func_create_testdir): Invoke
+ func_compute_include_guard_prefix.
+ * lib/arpa_inet.in.h: Use the @GUARD_PREFIX@ placeholder.
+ * lib/ctype.in.h: Likewise.
+ * lib/dirent.in.h: Likewise.
+ * lib/errno.in.h: Likewise.
+ * lib/fcntl.in.h: Likewise.
+ * lib/float.in.h: Likewise.
+ * lib/getopt.in.h: Likewise.
+ * lib/iconv.in.h: Likewise.
+ * lib/langinfo.in.h: Likewise.
+ * lib/locale.in.h: Likewise.
+ * lib/math.in.h: Likewise.
+ * lib/netdb.in.h: Likewise.
+ * lib/netinet_in.in.h: Likewise.
+ * lib/poll.in.h: Likewise.
+ * lib/pthread.in.h: Likewise.
+ * lib/pty.in.h: Likewise.
+ * lib/sched.in.h: Likewise.
+ * lib/se-selinux.in.h: Likewise.
+ * lib/search.in.h: Likewise.
+ * lib/signal.in.h: Likewise.
+ * lib/spawn.in.h: Likewise.
+ * lib/stdarg.in.h: Likewise.
+ * lib/stddef.in.h: Likewise.
+ * lib/stdint.in.h: Likewise.
+ * lib/stdio.in.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/string.in.h: Likewise.
+ * lib/strings.in.h: Likewise.
+ * lib/sys_file.in.h: Likewise.
+ * lib/sys_ioctl.in.h: Likewise.
+ * lib/sys_select.in.h: Likewise.
+ * lib/sys_socket.in.h: Likewise.
+ * lib/sys_stat.in.h: Likewise.
+ * lib/sys_time.in.h: Likewise.
+ * lib/sys_times.in.h: Likewise.
+ * lib/sys_uio.in.h: Likewise.
+ * lib/sys_utsname.in.h: Likewise.
+ * lib/sys_wait.in.h: Likewise.
+ * lib/sysexits.in.h: Likewise.
+ * lib/termios.in.h: Likewise.
+ * lib/time.in.h: Likewise.
+ * lib/unistd.in.h: Likewise.
+ * lib/wchar.in.h: Likewise.
+ * lib/wctype.in.h: Likewise.
+ * modules/arpa_inet (Makefile.am): Substitute @GUARD_PREFIX@.
+ * modules/ctype (Makefile.am): Likewise.
+ * modules/dirent (Makefile.am): Likewise.
+ * modules/errno (Makefile.am): Likewise.
+ * modules/fcntl-h (Makefile.am): Likewise.
+ * modules/float (Makefile.am): Likewise.
+ * modules/getopt-posix (Makefile.am): Likewise.
+ * modules/iconv-h (Makefile.am): Likewise.
+ * modules/langinfo (Makefile.am): Likewise.
+ * modules/locale (Makefile.am): Likewise.
+ * modules/math (Makefile.am): Likewise.
+ * modules/netdb (Makefile.am): Likewise.
+ * modules/netinet_in (Makefile.am): Likewise.
+ * modules/poll-h (Makefile.am): Likewise.
+ * modules/pthread (Makefile.am): Likewise.
+ * modules/pty (Makefile.am): Likewise.
+ * modules/sched (Makefile.am): Likewise.
+ * modules/search (Makefile.am): Likewise.
+ * modules/selinux-h (Makefile.am): Likewise.
+ * modules/signal (Makefile.am): Likewise.
+ * modules/spawn (Makefile.am): Likewise.
+ * modules/stdarg (Makefile.am): Likewise.
+ * modules/stddef (Makefile.am): Likewise.
+ * modules/stdint (Makefile.am): Likewise.
+ * modules/stdio (Makefile.am): Likewise.
+ * modules/stdlib (Makefile.am): Likewise.
+ * modules/string (Makefile.am): Likewise.
+ * modules/strings (Makefile.am): Likewise.
+ * modules/sys_file (Makefile.am): Likewise.
+ * modules/sys_ioctl (Makefile.am): Likewise.
+ * modules/sys_select (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_stat (Makefile.am): Likewise.
+ * modules/sys_time (Makefile.am): Likewise.
+ * modules/sys_times (Makefile.am): Likewise.
+ * modules/sys_uio (Makefile.am): Likewise.
+ * modules/sys_utsname (Makefile.am): Likewise.
+ * modules/sys_wait (Makefile.am): Likewise.
+ * modules/sysexits (Makefile.am): Likewise.
+ * modules/termios (Makefile.am): Likewise.
+ * modules/time (Makefile.am): Likewise.
+ * modules/unistd (Makefile.am): Likewise.
+ * modules/wchar (Makefile.am): Likewise.
+ * modules/wctype-h (Makefile.am): Likewise.
+ * modules/assert-h (Makefile.am): Replace _GL_VERIFY_H specially.
+
+2011-05-29 Bruno Haible <bruno@clisp.org>
+
+ assert-h: Allow multiple gnulib generated replacements to coexist.
+ * lib/verify.h (struct _gl_verify_type): Avoid identical redefinition.
+
+2011-05-29 Bruno Haible <bruno@clisp.org>
+
+ argp: Allow coexistence with strerror_r-posix module.
+ * lib/argp-help.c (__argp_failure): If strerror_r is defined as a macro
+ (either to __xpg_strerror_r by glibc's <string.h> or to rpl_strerror_r
+ by gnulib's <string.h> replacement), assume it has the POSIX signature,
+ not the glibc signature.
+
+2011-05-28 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Alternative structure of testdirs, similar to --import.
+ * gnulib-tool: New option --single-configure.
+ (func_usage): Document it.
+ (single_configure): New variable.
+ (func_modules_transitive_closure_separately,
+ func_modules_transitive_closure_separately,
+ func_determine_use_libtests, func_modules_add_dummy_separately,
+ func_modules_to_filelist_separately): New functions, extracted from
+ func_import.
+ (func_emit_tests_Makefile_am): Handle $single_configure = true case.
+ (func_import): Use the new functions.
+ (func_create_testdir): Set final_modules. Handle $single_configure =
+ true case.
+
+2011-05-28 Bruno Haible <bruno@clisp.org>
+
+ getloadavg: Remove an unreliable safety check.
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Drop argument. Remove test whether
+ getloadavg.c is in place.
+ * modules/getloadavg (configure.ac): Drop argument of gl_GETLOADAVG.
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2011-05-28 Bruno Haible <bruno@clisp.org>
+
+ doc: Cleanup yet another file produced by texinfo.tex.
+ * doc/Makefile (mostlyclean): Remove also gnulib.cn.
+
+2011-05-28 Bruno Haible <bruno@clisp.org>
+
+ Finish the conditional dependencies mechanism.
+ * gnulib-tool: New option --no-conditional-dependencies.
+ (func_usage): Document it. Don't mark --conditional-dependencies as
+ experimental.
+ (cond_dependencies): The possible values can now be true, false, empty.
+ (func_modules_transitive_closure, func_emit_autoconf_snippets): Update.
+ (func_import): Store setting in gnulib-cache.m4 and read it from there.
+ * doc/gnulib-tool.texi (Conditional dependencies): New section.
+
+2011-05-28 Bruno Haible <bruno@clisp.org>
+
+ doc: Use a recent texinfo.tex.
+ * doc/Makefile (tex_opts): New variable.
+ (%.dvi, %.pdf): Pass it to texi2dvi and texi2pdf.
+
+2011-05-28 Jim Meyering <meyering@redhat.com>
+
+ intprops.h: adjust comment to match code change
+ * lib/intprops.h (_GL_INT_CONVERT): Adjust comment: now that E is used
+ only once, it *may* have side effects. Also fix an unrelated typo.
+ (_GL_INT_SIGNED): Likewise.
+
+2011-05-26 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gen-uni-tables.c: Say "gen-uni-tables.c" consistently.
+
+2011-05-26 Bruno Haible <bruno@clisp.org>
+
+ mbsrchr: Avoid collision with system function on Interix.
+ * lib/string.in.h (mbsrchr): Define as rpl_mbsrchr also on Interix.
+ Reported by Markus Duft <mduft@gentoo.org>.
+
+2011-05-15 James Youngman <jay@gnu.org>
+
+ getopt: for ambiguous options, enumerate the possibilities.
+ * lib/getopt.c (_getopt_internal_r): Merge glibc change printing
+ the ambiguous options when an ambiguous prefix is given. This was
+ http://sourceware.org/bugzilla/show_bug.cgi?id=7101. The merged
+ glibc change was
+ http://sourceware.org/git/?p=glibc.git;a=commit;h=bd25564e1e98910ed69043ed6a6f884ce60e5780.
+
+2011-05-25 Eric Blake <eblake@redhat.com>
+
+ getcwd: work around mingw bug
+ * lib/getcwd-lgpl.c (rpl_getcwd): Guarantee correct error.
+ * doc/posix-functions/getcwd.texi (getcwd): Document it.
+ Reported by Matthias Bolte.
-2011-11-28 David Lutterkort <lutter@redhat.com>
+2011-05-24 Paul Eggert <eggert@cs.ucla.edu>
- * src/transform.c (load_file): fix segfault when storing span in NULL tree
+ test-intprops: disable -Wtype-limits diagnostics
+ * tests/test-intprops.c: Use a pragma to ignore -Wtype-limits
+ diagnostics. Otherwise, the integer overflow macros generate many
+ diagnostics. Reported by Jim Meyering in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00528.html>.
- * src/syntax.c (print_tree): print something for a NULL tree
+ intprops: shorten, to pacify gcc -Woverlength-strings
+ * lib/intprops.h (_GL_INT_CONVERT, _GL_INT_NEGATE_CONVERT):
+ (_GL_BINARY_OP_OVERFLOW): Say "0 * (x)" rather than "(x) - (x)",
+ so that, for example, verify (INT_MULTIPLY_OVERFLOW (...)) is less
+ likely to run afoul of C compiler limits for string constant lengths.
+ See <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00528.html>.
-2011-11-28 Raphaël Pinson <raphink@gmail.com>
+2011-05-24 Eric Blake <eblake@redhat.com>
- Add header to shellvars.aug
+ docs: document recently fixed glibc printf bug
+ * doc/posix-functions/fprintf.texi (fprintf): Document it.
+ * doc/posix-functions/printf.texi (printf): Likewise.
+ * doc/posix-functions/vfprintf.texi (vfprintf): Likewise.
+ * doc/posix-functions/vprintf.texi (vprintf): Likewise.
- Add Kdump and Ssh to Menu.txt
+ closein-tests: convert to init.sh
+ * modules/closein-tests (Files): Add init.sh
+ * tests/test-closein.sh Use it.
- Fix NaturalDocs CSS a bit
+ yesno-tests: convert to init.sh
+ * modules/yesno-tests (Files): Add init.sh.
+ * tests/test-yesno.sh: Use it.
- Add a Tests and Examples group in naturaldocs
+ atexit-tests: ensure reliable exit status
+ * tests/test-atexit.sh: Prefer 'Exit' over 'exit'.
+ Reported by Bruno Haible.
- Improve documentation for reprepro_uploaders.aug
+2011-05-24 Bruno Haible <bruno@clisp.org>
- Add 'contain' subnodes to reprepro_uploaders.aug and improve documentation.
+ strerror_r-posix: Respect rules for use of AC_LIBOBJ.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Move AC_LIBOBJ and
+ gl_PREREQ_STRERROR_R invocations from here...
+ * modules/strerror_r-posix (configure.ac): ... to here.
- Simplify logical tree in reprepro_uploaders.aug
+2011-05-24 Eric Blake <eblake@redhat.com>
- Improve parameter parsing in reprepro_uploaders.aug
+ strerror_r: fix missing header
+ * lib/strerror_r.c: Avoid compiler warning about snprintf.
- Add reprepro.aug and associated test.
+ strerror_r: fix AIX test failures
+ * lib/strerror_r.c (strerror_r): Convert silent truncation to
+ ERANGE failure.
- Fix small type in comment
+ strerror_r: fix Solaris test failures
+ * lib/strerror_r.c (strerror_r): Partially populate buf on ERANGE
+ failures.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Document this.
-2011-11-23 Raphaël Pinson <raphink@gmail.com>
+ strerror_r: enforce POSIX recommendations
+ * lib/strerror_r.c (safe_copy): New helper method.
+ (strerror_r): Guarantee a non-empty string.
+ * tests/test-strerror_r.c (main): Enhance tests to incorporate
+ recent POSIX rulings and to match our strerror guarantees.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Document this.
- Add support for until and select loops in shellvars.aug
+2011-05-24 Jim Meyering <meyering@redhat.com>
- Add elif support to shellvars.aug
+ test-perror2.c: avoid warning about unused variable
+ * tests/test-perror2.c (main): Remove declaration of unused "fp".
-2011-11-22 Raphaël Pinson <raphink@gmail.com>
+2011-05-24 Eric Blake <eblake@redhat.com>
- Add big WARNING to aptconf.aug
+ perror: avoid spurious test failure on HP-UX
+ * tests/test-perror.sh: Use Exit to avoid wrong exit status.
- Register modules.aug with naturaldocs
+ tests: fix logic bug in init.sh
+ * tests/init.sh: (gl_set_x_corrupts_stderr_): Clear for successful
+ shell.
-2011-11-22 Tom Limoncelli <tal@whatexit.org>
+2011-05-24 Jim Meyering <meyering@redhat.com>
- Xendconfsxp: new lens and tests for Xen configuration
+ utimensat: do not reference an out-of-scope buffer
+ Otherwise, with __linux__ defined, "times" would point to a buffer, "ts"
+ declared in an inner scope, yet "times" would be dereferenced outside
+ the scope in which "ts" was valid.
+ * lib/utimensat.c (rpl_utimensat) [__linux__]: Move the declaration
+ of ts[2] "out/up", so that the use of aliased "times" (via
+ "times = ts;") does not end up referencing an out-of-scope "ts"
-2011-11-22 David Lutterkort <lutter@redhat.com>
+ opendir-safer.c: don't clobber errno; don't close negative FD
+ * lib/opendir-safer.c (opendir_safer):
+ [HAVE_FDOPENDIR || GNULIB_FDOPENDIR]: Don't close a negative
+ file descriptor, and more importantly, don't clobber the
+ offending errno value with EINVAL. Before, upon failure
+ of dup_safer, we would pass the negative file descriptor to
+ fdopendir, which would clobber errno.
- * tests/Makefile.am (lens_tests): add missing tests
+2011-05-23 Bruno Haible <bruno@clisp.org>
-2011-11-22 Raphaël Pinson <raphink@gmail.com>
+ idcache: Fix module description.
+ * modules/idcache (Include): Set to "idcache.h".
- Add modules.aug and associated test file (Fix ticket #236)
+2011-05-23 Paul Eggert <eggert@cs.ucla.edu>
- Add backuppchosts.aug and test (Fix ticket #233)
+ gnulib-tool: fix portability problem with MacOS sed
+ A sed command like "/x/{s/a/b/}" is not portable; a newline is needed
+ before the "}". Problem reported by Leo in
+ <http://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00717.html>.
+ * gnulib-tool (func_modules_transitive_closure): Insert newlines in
+ sed_extract_condition1, sed_extract_condition2.
- mdadm.aug: dev_device cannot match dev_partitions_re
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Fix test_phpvars.aug as per using Util.empty_c_style
+ hash: Simplify autoconf macro.
+ * m4/hash.m4 (gl_HASH): Don't require AM_STDBOOL_H.
- Clean wrong lines in modprobe.aug's header
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Update tests and documentation for new lenses
+ getugroups: Fix module description.
+ * modules/getugroups (Include): Set to "getugroups.h".
- Add desktop.aug and associated test.
+2011-05-23 Bruno Haible <bruno@clisp.org>
- Add aptconf.aug and associated test.
+ linkat: Simplify autoconf macro.
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Don't require gl_FUNC_LINK.
- Use Util.empty_c_style in phpvars.aug and don't map empty comments in Util.comment_multiline
+2011-05-23 Bruno Haible <bruno@clisp.org>
+ Eric Blake <eblake@redhat.com>
- Add support for case in shellvars.aug
+ linkat, renameat: Update dependencies.
+ * modules/renameat (Depends-on): Add dosname, save-cwd. Remove stpcpy.
+ * modules/linkat (Depends-on): Likewise. Remove also readlink,
+ symlinkat.
- Add for and while loops to shellvars.aug
+2011-05-23 Jim Meyering <meyering@redhat.com>
- Adapt modules_conf.aug and test file to refect the changes in modprobe.aug
+ maint.mk: more tight_scope improvements
+ * top/maint.mk: (_gl_TS_var_match): Use $(_gl_TS_extern) here, too.
+ (_gl_TS_headers): Define only in if-0'd block.
+ (_gl_TS_dir): Omit the $(srcdir)/ prefix. Sometimes we need it,
+ sometimes we must *not* use it. Adjust uses accordingly.
+ (sc_tight_scope): Use much simpler grep-based test to determine
+ whether we skip this rule.
- Refactor modprobe.aug: * Parse commands in install/remove stanzas; * Drop support for include as it is not documented in manpages and no unit tests are shipped.
+ maint.mk: generalize/improve the tight-scope rule
+ * top/maint.mk: Emit a warning when the test is skipped.
+ (_gl_TS_dir): Add $(srcdir)/ prefix.
+ (_gl_TS_function_match): Simplify, rather than trying
+ to enumerate common types. Otherwise, it would fail to match an
+ "extern unsigned char const *" declaration in idutils.
+ (_gl_TS_extern): Do not endorse use of "XTERN", but do provide
+ a way to support use of that type of macro.
+ (_gl_TS_var_match): Simplify regexp.
+ (_gl_TS_obj_files): New configurable variable.
+ (_gl_TS_headers): Likewise.
-2011-11-21 Raphaël Pinson <raphink@gmail.com>
+2011-05-22 Paul Eggert <eggert@cs.ucla.edu>
- Fix unpriviliged into unpriviliged in test_postfix_master.aug, too.
+ verify: fix bug when gnulib <assert.h> is also included
+ * lib/verify.h (verify, verify_true): Define if _GL_VERIFY_H
+ is defined, not if _GL_STATIC_ASSERT_H is not defined.
+ Perhaps there's a better way, but this fixes the immediate problem.
+ Problem reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00478.html>.
- Add one-liner unit test for shellvars.aug
+2011-05-22 Bruno Haible <bruno@clisp.org>
- shellvars.aug: Refactor lens, add end-of-line comment support, if/then/else/fi conditionals, one-liners support
+ xgetcwd: Simplify autoconf macro.
+ * m4/xgetcwd.m4 (gl_XGETCWD): Don't require gl_FUNC_GETCWD.
- phpvars.aug: Add test for bash-style comment, improve eol comments, use generic_function in simple_function definition
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Parse /etc/mailname with hostname.aug
+ New module 'mktime-internal'.
+ * modules/mktime-internal: New file.
+ * m4/timegm.m4 (gl_PREREQ_TIMEGM): Move contents to ...
+ * m4/mktime.m4 (gl_FUNC_MKTIME_INTERNAL): New macro. Define
+ mktime_internal as a C macro if libc has __mktime_internal.
+ * modules/timegm (Depends-on): Add mktime-internal. Remove mktime. Add
+ conditions.
+ * MODULES.html.sh (Date and time <time.h>): Add mktime-internal.
- Add hosts_access.aug to parse /etc/hosts.{allow,deny} and associated test.
+2011-05-22 Bruno Haible <bruno@clisp.org>
-2011-11-18 Raphaël Pinson <raphink@gmail.com>
+ timegm: Correct mktime replacement statements.
+ * m4/timegm.m4 (gl_PREREQ_TIMEGM): Set REPLACE_MKTIME, instead of
+ defining mktime as a C macro. This completes a 2009-07-28 commit.
- Double quotes are allowed in variable names in phpvars.aug
+2011-05-22 Bruno Haible <bruno@clisp.org>
- Refactor entries in phpvars.aug
+ timegm: Simplify autoconf macro.
+ * m4/timegm.m4 (gl_PREREQ_TIMEGM): Don't require gl_TIME_R.
- PHP tags are case-insensitive in phpvars.aug
+2011-05-21 Paul Eggert <eggert@cs.ucla.edu>
- Add include_once() to phpvars.aug
+ clock-time: change to LGPLv2+.
+ * modules/clock-time: Change from GPL to LGPLv2+. Actually, it's
+ BSD-like but we have no mark for that; this is good enough for now.
- Fix typo in postfix_master.aug (Fix ticket 234)
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Allow empty lines at end of files in phpvars.aug
+ strerror_r: Fix comments.
+ * lib/strerror_r.c (strerror_r): Fix comment about Cygwin and sys_nerr.
- Better define() support in phpvars.aug
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Support bash-style comments and define() functions in phpvars.aug
+ relocatable-prog-wrapper: Fix possible link error.
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): Move determination of
+ HAVE_SETENV and REPLACE_SETENV and AC_LIBOBJ invocation from here...
+ (gl_FUNC_SETENV): ... to here.
+ * m4/canonicalize.m4 (gl_CANONICALIZE_LGPL_SEPARATE): Update comment.
+ * m4/readlink.m4 (gl_FUNC_READLINK_SEPARATE): Likewise.
- Implement end-of-line comments in phpvars.aug and add tests. In order to add this, I had to forbig the use of /.*;[ \t]*\/\/.*/ in values. There might be a way to make this regexp more strict to be less intrusive, but I believe this pattern is not very common anyway, so I think it's safe to keep it this way for now.
+2011-05-21 Bruno Haible <bruno@clisp.org>
- Cleanup phpvars.aug, rebase it on sep.aug and util.aug and prepare the way to support end-of-line comments
+ relocatable-prog-wrapper: Assume strerror() exists.
+ * modules/relocatable-prog-wrapper (Files): Remove lib/strerror.c,
+ m4/strerror.m4.
+ (configure.ac): Don't invoke gl_FUNC_STRERROR_SEPARATE.
+ * lib/relocwrapper.c: Remove mention of strerror module.
+ * lib/strerror.c: Assume REPLACE_STRERROR is 1.
+ * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): Remove macro.
+ (gl_FUNC_STRERROR): Inline it here. Don't define REPLACE_STRERROR as a
+ C macro.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ select: Simplify replacement idiom.
+ * m4/select.m4 (gl_FUNC_SELECT): Set REPLACE_SELECT also on native
+ Win32 platforms.
+ * lib/sys_select.in.h (select): Simplify accordingly.
+ * modules/select (Depends-on): Likewise.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkdir-p: Simplify autoconf macro.
+ * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Don't require gl_FUNC_LCHMOD,
+ gl_FUNC_LCHOWN.
+
+2011-05-21 Eric Blake <eblake@redhat.com>
+
+ strerror_r: avoid clobbering strerror on cygwin
+ * lib/strerror_r.c (strerror_r): Don't use cygwin's strerror_r;
+ fall back instead to sys_errlist.
+ * modules/strerror (configure.ac): Add witness.
+ * tests/test-strerror_r.c (main): Enhance test.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Document it.
+ * tests/test-perror2.c (main): Free memory before exit.
+
+2011-05-21 Bruno Haible <bruno@clisp.org>
+
+ mkdtemp: Use gnulib naming conventions.
+ * m4/mkdtemp.m4 (gl_FUNC_MKDTEMP): Renamed from gt_FUNC_MKDTEMP.
+ * modules/mkdtemp (configure.ac): Update.
+
+2011-05-20 Eric Blake <eblake@redhat.com>
- Fix comment_multiline and add a test file for util.aug
+ strerror_r: avoid corrupting errno on Solaris
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Check for Solaris behavior.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Document it.
+
+ strerror_r: avoid compiler warning
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Don't return a char*.
- Spaces are not mandatory around = in phpvars.aug
+ strerror_r: simplify AIX code
+ * lib/strerror_r.c (strerror_r): Filter out buflen of 1 up front.
- Fix open_php and close_php tags in phpvars.aug (Fix ticket 232)
+ test-perror: avoid spurious failure on FreeBSD
+ * modules/perror-tests (Depends-on): Add strerror, now that
+ strerror_r no longer pulls it in.
-2011-11-17 Jim Meyering <jim@meyering.net>
+2011-05-20 Bruno Haible <bruno@clisp.org>
- avoid double-free upon fclose failure
- * src/transform.c (transform_save): Upon initial fclose failure, set "fp
- = NULL;" so that we don't attempt to free/close "fp" while cleaning up
- upon "goto done".
+ strerror_r-posix: Remove unused dependencies.
+ * modules/strerror_r-posix (Depends-on): Remove strerror.
+ Reported by Eric Blake.
+
+2011-05-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: remove assumption about A|B representation
+ * lib/intprops.h (_GL_BINARY_OP_OVERFLOW): Do not assume that A|B
+ is a valid integer if both A and B are. Although this is true for
+ all known practical hosts, the C standard doesn't guarantee it,
+ and the code need not assume it. Also, this change may work around
+ HP-UX 11.23 and IRIX 6.5 cc bugs reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00426.html>.
+
+2011-05-20 Eric Blake <eblake@redhat.com>
+
+ perror: work around FreeBSD bug
+ * m4/perror.m4 (gl_FUNC_PERROR): Also replace perror if strerror_r
+ is broken. Move AC_LIBOBJ...
+ * modules/perror (configure.ac): Here.
+ * doc/posix-functions/perror.texi (perror): Document this.
+ * tests/test-perror2.c (main): Enhance test.
+
+ test-perror: check for strerror interactions
+ * tests/macros.h (STREQ): Add macro.
+ * modules/perror-tests (Files): Add second test.
+ * tests/test-perror2.c (main): New file.
+ * doc/posix-functions/perror.texi (perror): Document glibc bug.
+
+ test-perror: rewrite to use init script
+ * modules/perror-tests (Files): Add init.sh.
+ * tests/test-perror.sh: Use temporary directory.
+
+2011-05-20 Jim Meyering <meyering@redhat.com>
+
+ maint: replace misused "a" with "an"
+ * doc/intprops.texi: "a integer"
+ * doc/regex.texi: "a explanation"
+ * lib/alignof.h: "a object"
+ * lib/argmatch.h: "a explanation"
+ * lib/argp-help.c: "a option" and "a OPTION_DOC"
+ * lib/stdint.in.h: "a integer"
+ * lib/userspec.c: "a owner"
+ * doc/gnulib.texi: Fix "a idea", and reword.
+
+2011-05-19 Jim Meyering <meyering@redhat.com>
+
+ maint: correct misuse of "a" and "an"
+ * doc/regex.texi (Collating Symbol Operators): s/an close.../a close/
+ * lib/argp-help.c: "an docum...": s/an/a/
+ * lib/argp-parse.c: "An vector": s/An/A/
+ * lib/execute.c: "an native": s/an/a/
+ * lib/spawn-pipe.c: Likewise.
+ * lib/gc.h: "an Gc_rc": s/an/a/
+ * lib/unigbrk.in.h: "an grapheme": s/an/a/
+ * lib/fts.c: "an stat.st_dev": s/an/a/
+
+2011-05-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops-tests: work around HP-UX 11.23 cc bug with constants
+ * tests/test-intprops.c (VERIFY): New macro.
+ (main): Use it, instead of verify, to work around the compiler bug; see
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00401.html>.
+
+ intprops: work around IRIX 6.5 cc bug with 0u - 0u + -1
+ See http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00406.html
+ * lib/intprops.h (_GL_INT_NEGATE_CONVERT): New macro.
+ (_GL_INT_SIGNED, _GL_INT_MAXIMUM, _GL_DIVIDE_OVERFLOW):
+ (_GL_REMAINDER_OVERFLOW): Use it.
+
+ intprops-tests: revert unsigned part of previous change
+ * tests/test-intprops.c (UINT_MAX, ULONG_MAX, UINTMAX_MAX, U0, U1):
+ Remove; they weren't actually needed. All uses of U0 and U1 removed,
+ and other casts to 'unsigned int' reverted to 'u' suffixes. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00406.html>.
+
+2011-05-19 Bruno Haible <bruno@clisp.org>
+
+ strerror_r: Work around strerror_r() change in Cygwin 1.7.8.
+ * lib/strerror_r.c (strerror_r) [CYGWIN]: Recognize when the system's
+ strerror_r() returned without filling the buffer.
+ Reported by Eric Blake.
+
+2011-05-19 Eric Blake <eblake@redhat.com>
+
+ strerror_r: guarantee unchanged errno
+ * lib/strerror_r.c (strerror_r): Guarantee unchanged errno.
+ * lib/strerror-impl.h (strerror): Set errno to match strerror_r
+ failure.
+ * tests/test-strerror_r.c (main): Enhance test.
+
+2011-05-19 Bruno Haible <bruno@clisp.org>
+
+ strerror_r: Reorder #if blocks.
+ * lib/strerror_r.c (strerror_r): Reorder conditionals in the function
+ for consistency with the previous commit.
+
+2011-05-19 Bruno Haible <bruno@clisp.org>
+
+ perror: Avoid clobbering the strerror buffer when possible.
+ * lib/strerror-impl.h: New file, extracted from lib/strerror.c.
+ * lib/strerror.c: Include it.
+ * modules/strerror (Files): Add lib/strerror-impl.h.
+ * lib/perror.c: Include <stdlib.h>, intprops.h, verify.h.
+ (my_strerror): New function, defined through lib/strerror-impl.h.
+ (perror): Use it instead of strerror.
+ * modules/perror (Files): Add lib/strerror-impl.h.
+ (Depends-on): Remove strerror. Add intprops, verify, strerror_r-posix.
+
+2011-05-19 Eric Blake <eblake@redhat.com>
+
+ strerror_r: fix on newer cygwin
+ * lib/strerror_r.c (strerror_r): Cygwin now has
+ __xpg_strerror_r, use it.
+
+2011-05-19 Bruno Haible <bruno@clisp.org>
+
+ strerror_r: Avoid clobbering the strerror buffer when possible.
+ * lib/strerror.c: Define _NETBSD_SOURCE. Include <nl_types.h>.
+ (sys_nerr, sys_errlist): New declarations.
+ (strerror_r): Be careful not to clobber the strerror buffer on NetBSD,
+ HP-UX, native Win32, IRIX, and 32-bit Solaris.
+ * m4/strerror_r.m4 (gl_PREREQ_STRERROR_R): Test whether catgets exists.
+
+2011-05-19 Bruno Haible <bruno@clisp.org>
+
+ strerror_r: Fix test failure on mingw.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Don't define
+ EXTEND_STRERROR_R.
+ * lib/strerror_r.c (strerror_r): Test the various GNULIB_defined_*
+ macros from errno.in.h instead.
+
+2011-05-19 Eric Blake <eblake@redhat.com>
+
+ strerror: relax test for Solaris
+ * tests/test-strerror.c (main): Permit Solaris behavior.
+ * tests/test-strerror_r.c (main): Likewise.
+
+ strerror: enforce POSIX ruling on strerror(0)
+ * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): Expose BSD bug.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Likewise.
+ * lib/strerror_r.c (rpl_strerror_r): Work around it.
+ * doc/posix-functions/strerror.texi (strerror): Document it.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Likewise.
+ * tests/test-strerror.c (main): Strengthen test.
+ * tests/test-strerror_r.c (main): Likewise.
+
+2011-05-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprop-tests: port to older and more-pedantic compilers
+ * modules/intprops-tests (Files): Add tests/macros.h.
+ * tests/test-intprops.c: Include macros.h.
+ (TYPE_IS_INTEGER): Use ASSERT, not verify, to test this macro, as
+ it's no longer documented to expand to an integer constant expression.
+ (TYPE_SIGNED): Use ASSERT, not verify, to test this macro when the
+ argument is floating point, as it's no longer documented to expand
+ to an integer constant expression in that case.
+ (UINT_MAX, ULONG_MAX, UINTMAX_MAX): Redefine to work around
+ compiler bugs reported by Bruno Haible. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00401.html>.
+ (U0, U1): New constants, to work around the same bugs. Also,
+ in tests, use e.g., "(unsigned int) 39" rather than "39u".
+
+ intprops: work around C compiler bugs
+ * lib/intprops.h (INT_MULTIPLY_RANGE_OVERFLOW): Work around compiler
+ bug in Sun C 5.11 2010/08/13 and other compilers; see
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00401.html>.
+
+ intprops: TYPE_IS_INTEGER, TYPE_SIGNED not integer constant exprs
+ * doc/intprops.texi (Integer Type Determination): Fix
+ documentation for TYPE_IS_INTEGER: it returns an constant
+ expression, not an integer constant expression. Fix doc for
+ TYPE_SIGNED: it returns an integer constant expression only if its
+ argument is an integer type. (TYPE_IS_INTEGER is the same, but is
+ hardly worth documented that way....)
+
+2011-05-18 Bruno Haible <bruno@clisp.org>
+
+ strerror_r: Avoid clobbering the strerror buffer when possible.
+ * lib/strerror_r.c (strerror_r): Merge the three implementations.
+ Handle gnulib defined errno values here. When strerror() returns NULL
+ or an empty string, return EINVAL.
+ * lib/strerror.c (strerror): Always call strerror_r. Don't handle
+ gnulib defined errno values here.
+ * modules/strerror (Depends-on): Add verify, strerror_r-posix.
+
+2011-05-18 Eric Blake <eblake@redhat.com>
+
+ fnmatch: avoid compiler warning
+ * lib/fnmatch_loop.c (FCT): Use correct type.
+ Reported by Matthias Bolte.
+
+2011-05-13 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: three new prohibit_<HDR>_without_use rules
+ * top/maint.mk (sc_prohibit_stdio--_without_use): New rule.
+ (sc_prohibit_stdio-safer_without_use): Likewise.
+ (sc_prohibit_xfreopen_without_use): Likewise.
+
+2011-05-17 Jim Meyering <meyering@redhat.com>
+
+ announce-gen: fail if the NEWS delta is empty
+ If there's nothing noteworthy in NEWS, then either you forgot
+ or you shouldn't be releasing.
+ * build-aux/announce-gen: Die if the NEWS delta is effectively empty.
+
+2011-05-17 Pádraig Brady <P@draigBrady.com>
+
+ * top/maint.mk (_gl_tight_scope:): Automatically exclude compiler
+ reserved symbols starting with double underscore from the check.
+
+2011-05-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: add doc
+ * doc/intprops.texi: New file, documenting intprops.
+ * doc/gnulib.texi (Particular Modules): Include it.
+
+ verify: add doc to gnulib manual and fix example
+ * doc/gnulib.texi (Compile-time Assertions): New node, for 'verify'.
+ * doc/verify.texi (Compile-time Assertions): Update 'assert' doc.
+ (Compile-time Assertions): Fix example so it can't overflow.
+
+2011-05-17 Jim Meyering <meyering@redhat.com>
+
+ warnings.m4: don't usurp save_CPPFLAGS variable name
+ * m4/warnings.m4: Prefix local temporary variable name with gl_.
+
+ doc: fix typo
+ * doc/gnulib-intro.texi (Target Platforms): s/is/are/
+
+2011-05-16 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ doc: Tweak recent change.
+ * README (Portability guidelines): Tweak new text.
+ * doc/gnulib-intro.texi (Target Platforms): Likewise. Mention
+ Interix 6.1.
+
+2011-05-16 Eric Blake <eblake@redhat.com>
+
+ inttypes: avoid autoconf warning
+ * m4/inttypes.m4 (gl_INTTYPES_INCOMPLETE): Only expand once.
+ * m4/stdint.m4 (gl_STDINT_H): Likewise.
+
+2011-05-16 Sam Steingold <sds@gnu.org>
+ and Eric Blake <eblake@redhat.com>
+
+ vc-list-files: accept multiple directory operands
+ * build-aux/vc-list-files: Iterate over all remaining operands.
+
+2011-05-16 Bruno Haible <bruno@clisp.org>
+
+ Fix confusion regarding deprecated modules.
+ * modules/calloc (Status, Notice): Mark module as deprecated, not
+ obsolete.
+ * modules/fnmatch-posix (Status, Notice): Likewise.
+ * modules/getdate (Status, Notice): Likewise.
+ * modules/getopt (Status, Notice): Likewise.
+ * modules/malloc (Status, Notice): Likewise.
+ * modules/pipe (Status, Notice): Likewise.
+ * modules/realloc (Status, Notice): Likewise.
+ * modules/rename-dest-slash (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-all (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-byname (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-name (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-of (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-test (Status, Notice): Likewise.
+
+2011-05-16 Bruno Haible <bruno@clisp.org>
+
+ doc: List the target platforms.
+ * doc/gnulib-intro.texi (Target Platforms): New section.
+ * doc/gnulib.texi (Introduction): Update menu.
+ * README (Portability guidelines): Refer to the new section. Update
+ statement about oldest supported environment. Remove rationale why
+ <errno.h>, <string.h>, <stdlib.h> are assumed. Update example of an
+ unportable C89 function.
+ Reported by Bastien Roucariès <roucaries.bastien@gmail.com> and
+ Charles Wilson <cygwin@cwilson.fastmail.fm>. Feedback from Paul Eggert.
+
+2011-05-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * build-aux/bootstrap (gnulib_tool): Handle symlink timestamps better.
+
+2011-05-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops-tests: new module
+ * modules/intprops-tests, tests/test-intprops.c: New files.
+
+ intprops: add safe, portable integer overflow checking
+ * lib/intprops.h (_GL_INT_CONVERT, _GL_INT_TWOS_COMPLEMENT):
+ (_GL_INT_SIGNED, _GL_INT_MINIMUM, _GL_INT_MAXIMUM):
+ (_GL_SIGNED_INT_MINIMUM, INT_ADD_RANGE_OVERFLOW):
+ (INT__SUBTRACT__RANGE_OVERFLOW, INT_NEGATE_RANGE_OVERFLOW):
+ (INT_MULTIPLY_RANGE_OVERFLOW, INT_REMAINDER_RANGE_OVERFLOW):
+ (INT_LEFT_SHIFT_RANGE_OVERFLOW, _GL_ADD_OVERFLOW):
+ (_GL__SUBTRACT__OVERFLOW, _GL_MULTIPLY_OVERFLOW, _GL_DIVIDE_OVERFLOW):
+ (_GL_REMAINDER_OVERFLOW, _GL_UNSIGNED_NEG_MULTIPLE, INT_ADD_OVERFLOW):
+ (INT__SUBTRACT__OVERFLOW, INT_NEGATE_OVERFLOW, INT_MULTIPLY_OVERFLOW):
+ (INT_DIVIDE_OVERFLOW, INT_REMAINDER_OVERFLOW):
+ (INT_LEFT_SHIFT_OVERFLOW, _GL_BINARY_OP_OVERFLOW): New macros.
+
+2011-05-12 James Youngman <jay@gnu.org>
+
+ Add a test for glibc's Bugzilla bug #12378.
+ * m4/fnmatch.m4: Use gnulib's fnmatch if the system fnmatch
+ doesn't allow the literal matching of a lone "[" (which is
+ required by POSIX).
+ * tests/test-fnmatch.c (main): Check that "[/b" matches itself.
+
+2011-05-11 Ulrich Drepper <drepper@gmail.com>
+
+ Sync glibc change fixing Bugzilla bug #12378.
+ * lib/fnmatch_loop.c (FCT): When matching '[' keep track of
+ beginning and fall back to matching as normal character if the
+ string ends before the matching ']' is found. This is what POSIX
+ requires.
+
+2011-05-13 Eric Blake <eblake@redhat.com>
+
+ getcwd-lgpl: relax test for FreeBSD
+ * doc/posix-functions/getcwd.texi (getcwd): Document portability
+ issue.
+ * tests/test-getcwd-lgpl.c (main): Relax test.
+ Reported by Matthias Bolte.
+
+2011-05-11 Eric Blake <eblake@redhat.com>
+
+ test-fflush: silence compiler warning
+ * tests/test-fflush.c (main): Don't fclose a NULL pointer.
+
+2011-05-11 Bruno Haible <bruno@clisp.org>
+
+ canonicalize, canonicalize-lgpl: Avoid crash dialog on MacOS X.
+ * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Add GL_NOCRASH code.
+ * modules/canonicalize (Depends-on): Add 'nocrash'.
+ * modules/canonicalize-lgpl (Depends-on): Likewise.
+ * doc/posix-functions/realpath.texi: Update platforms list.
+ Reported by Ryan Schmidt <ryandesign@macports.org>.
+
+2011-05-11 Bruno Haible <bruno@clisp.org>
+
+ group-member: Declare function in <unistd.h>.
+ * lib/unistd.in.h (group_member): New declaration.
+ * lib/group-member.h: Remove file.
+ * lib/group-member.c: Include <unistd.h> instead of group-member.h.
+ * tests/test-unistd-c++.cc: Check signature of group_member.
+ * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Require
+ gl_UNISTD_H_DEFAULTS. Set HAVE_GROUP_MEMBER.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Check whether group_member is declared.
+ (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GROUP_MEMBER,
+ HAVE_GROUP_MEMBER.
+ * modules/group-member (Files): Remove lib/group-member.h.
+ (Depends-on): Add unistd. Specify conditions.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Include): Change to <unistd.h>.
+ * modules/unistd (Makefile.am): Substitute GNULIB_GROUP_MEMBER,
+ HAVE_GROUP_MEMBER.
+ * NEWS: Mention the change.
+ * lib/euidaccess.c: Don't include group-member.h.
+
+2011-05-11 Bruno Haible <bruno@clisp.org>
+
+ group-member: Document module.
+ * doc/glibc-functions/group_member.texi: Mention the 'group-member'
+ module.
-2011-11-17 David Lutterkort <lutter@redhat.com>
+2011-05-11 Bruno Haible <bruno@clisp.org>
- * lenses/util.aug: do not set caml mode for Emacs
+ fclose: Fix mistake earlier today.
+ * lib/fclose.c (rpl_fclose): Don't assume that EOF < 0.
- * lenses/rx.aug: delete trailing whitespace
+2011-05-11 Eric Blake <eblake@redhat.com>
-2011-11-17 Raphaël Pinson <raphink@gmail.com>
+ fclose: preserve fflush errors
+ * lib/fclose.c (rpl_fclose): Don't lose fflush errors.
+ Reported by Jim Meyering.
- Parse pam.conf in pam.aug
+ bootstrap: support a prereq of 'rpcgen -' on RHEL5
+ * build-aux/bootstrap (check_versions): When no specific version
+ is required, merely check that the app produces an exit status
+ that indicates its existence.
- Add hostname.aug
+ maint.mk: drop redundant check
+ * top/maint.mk (sc_the_the): Delete; sc_prohibit_doubled_word does
+ the same but better.
- Add networks.aug lens
+2011-05-11 Bruno Haible <bruno@clisp.org>
- Add host_conf.aug lens
+ fclose: Fix possible link error.
+ * lib/fclose.c (rpl_fclose): Invoke _gl_unregister_fd, not
+ unregister_shadow_fd. Improve comments.
+ * lib/sockets.c (close_fd_maybe_socket): Add comments. Reported by
+ Eric Blake.
- Add flag_line to build.aug
+2011-05-11 Jim Meyering <meyering@redhat.com>
- Add blkid.conf to shellvars.aug
+ maint.mk: improve "can not" detection and generalize rule name
+ * top/maint.mk (sc_prohibit_undesirable_word_seq): Renamed from
+ sc_prohibit_can_not, since we'll probably add a few more word pairs here.
+ Use the same technique as in sc_prohibit_doubled_word, so that
+ we recognize "can not" also when the words are separated by a newline.
+ Suggested by Eric Blake.
+ (perl_filename_lineno_text_): Define. Factored out of...
+ (prohibit_doubled_word_): ...here. Use the new definition.
+ (prohibit_undesirable_word_seq_): New var. Use it here, too.
+ (prohibit_undesirable_word_seq_RE_): New overridable variable.
+ (ignore_undesirable_word_sequence_RE_): New overridable variable.
-2011-11-16 Raphaël Pinson <raphink@gmail.com>
+2011-05-10 Eric Blake <eblake@redhat.com>
- Add doc to grub.aug (ticket 33)
+ fclose: avoid double close race when possible
+ * lib/fclose.c (rpl_fclose): Rewrite to avoid double-close race on
+ all but WINDOWS_SOCKETS.
- Support debug flag in keepalived.aug
+2011-05-10 Bastien Roucariès <roucaries.bastien@gmail.com>
- Fix origin entries in aptpreferences.aug
+ openat: correct new comment
+ * lib/openat-proc.c (openat_proc_name): Correct the comment.
-2011-11-15 Dominic Cleal <dcleal@redhat.com>
+2011-05-10 Jim Meyering <meyering@redhat.com>
- Resolv: Permit end-of-line comments
- Fixes ticket #223
+ openat: add comments
+ * lib/openat-proc.c (openat_proc_name): Add comments,
+ mostly from Eric Blake.
- Krb5: Allow a [pam] section for pam_krb5 (possibly deprecated)
- Fixes ticket #225
+2011-05-09 Eric Blake <eblake@redhat.com>
-2011-11-15 Roman Rakus <rrakus@redhat.com>
+ openat: reduce syscalls in first probe of /proc
+ * lib/openat-proc.c (openat_proc_name): Require that /proc/self/fd
+ be a directory. Simplify the probe for .. bugs.
+ * modules/openat (Depends-on): Drop same-inode.
+ Reported by Bastien ROUCARIES.
- Kdump: new lens and tests
+2011-05-09 Jim Meyering <meyering@redhat.com>
-2011-11-15 Dominic Cleal <dcleal@redhat.com>
+ maint.mk: change semantics/name of tight_scope variables
+ * top/maint.mk (_gl_TS_var_match, _gl_TS_function_match):
+ Rename variables to align with semantics that make them more useful.
- aug_srun: add 'insert' and 'move' command aliases to 'ins' and 'mv'
+ maint.mk: tweak new rule's name not to impinge
+ * top/maint.mk (_gl_tight_scope): Rename from sc_tight_scope-0.
+ (sc_tight_scope): Use new rule name rather than $@-0.
-2011-11-15 Michael Chapman <mike@very.puzzling.org>
+ maint.mk: add a syntax-check rule to ensure tightly-scoped symbols
+ * top/maint.mk (sc_tight_scope): New rule.
+ (sc_tight_scope-0): New rule, ifdef'd out.
+ (_gl_TS_dir): Default.
+ (_gl_TS_unmarked_extern_functions, _gl_TS_function_regex): Define.
+ (_gl_TS_unmarked_extern_vars, _gl_TS_var_regex): Define.
- Dhcpd: slashes must be double-quoted
- In dhcpd.conf, tokens containing slashes must be double-quoted.
+2011-05-09 Simon Josefsson <simon@josefsson.org>
- Fixes the following dhcpd error:
+ * m4/gc.m4: Remove gl_PREREQ_GC (not used). Reported by Bruno
+ Haible <bruno@clisp.org>.
- /etc/dhcpd.conf line 4: filename string expected.
- include /
- ^
- Configuration file errors encountered -- exiting
+2011-05-08 Bruno Haible <bruno@clisp.org>
-2011-11-15 Michael Chapman <mike@very.puzzling.org>
+ Comments.
+ * m4/isnanf.m4: Add comment.
+ * m4/isnanl.m4: Likewise.
- Access: parse user@host and (group) in users field
- pam_access matches the hostname in user@host against the system's own
- hostname, which allows a single access.conf to be shared amongst
- multiple machines yet still contain per-server rules.
+2011-05-08 Bruno Haible <bruno@clisp.org>
- pam_access also allows group names to be optionally enclosed in
- parentheses to disambiguate them from user names.
+ glob: Remove obsolete macro.
+ * m4/glob.m4 (gl_GLOB_SUBSTITUTE): Remove macro.
-2011-11-15 Michael Chapman <mike@very.puzzling.org>
+2011-05-08 Paul Eggert <eggert@cs.ucla.edu>
- Access: field separator need not be surrounded by spaces
- For compatibility with the old behaviour and to match the examples in
- the PAM documentation, new entries are still emitted with spaces.
+ intprops: Sun C 5.11 supports __typeof__
+ * lib/intprops.h (_GL_HAVE___TYPEOF__): New macro, which is set
+ for either GCC 2 or later, as before, or for Sun C 5.11 or later,
+ which is new.
+ (_GL_SIGNED_TYPE_OR_EXPR): Use it.
- Dhcpd: add Red Hat's dhcpd.conf locations
- RHEL 5 uses /etc/dhcpd.conf.
- RHEL 6 uses /etc/dhcp/dhcpd.conf.
+ intprops: switch to usual gnulib indenting and naming
+ * lib/intprops.h (_GL_INTPROPS_H): Rename from GL_INTPROPS_H.
+ (_GL_SIGNED_TYPE_OR_EXPR): Rename from signed_type_or_expr__.
-2011-11-15 David Lutterkort <lutter@redhat.com>
+ * tests/test-inttostr.c (IS_TIGHT): Adjust to above renaming.
- Mdadm: use case-insensitive regexps
+2011-05-08 Jim Meyering <meyering@redhat.com>
-2011-11-15 David Lutterkort <lutter@redhat.com>
+ maint.mk: suppress "Entering/Leaving directory" diag in announcement
+ * top/maint.mk (release-prep): Use make's --no-print-directory
+ option when generating the announcement. This eliminates the
+ pesky "make[2]: Entering/Leaving directory" diagnostics in the
+ generated announcement template.
- * src/fa.c (totalize): handle case-insensitive FA's properly
- The convention for case-insensitive FA's is that they do not contain any
- transitions on [A-Z], effectively removing upper case letters from the
- alphabet.
+2011-05-08 Bruno Haible <bruno@clisp.org>
- totalize used to create transitions into the crash state that did
- transition on upper case letters, violating the convention.
+ tzset: Fix gettimeofday wrapper on Solaris 2.6.
+ * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): When invoking
+ gl_GETTIMEOFDAY_REPLACE_LOCALTIME, also set REPLACE_GETTIMEOFDAY.
-2011-11-13 David Lutterkort <lutter@redhat.com>
+2011-05-07 Paul Eggert <eggert@cs.ucla.edu>
- * src/builtin.c (regexp_match): new helper to test a regexp
+ ignore-value, verify: Omit include files from lib_SOURCES.
+ * modules/ignore-value, modules/verify (Makefile.am):
+ Don't put ignore-value.h, or verify.h, into lib_SOURCES, as
+ that leads Automake to duplicate use of am__objects_... variables
+ in Makefile.in. See
+ <http://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00257.html>.
-2011-11-13 Matthew Booth <mbooth@redhat.com>
+2011-05-07 Bruno Haible <bruno@clisp.org>
- Mdadm_conf: new lens for /etc/mdadm.conf
+ fclose: Simplify autoconf macro.
+ * m4/fclose.m4 (gl_FUNC_FCLOSE): Assume gl_FUNC_FFLUSH_STDIN is
+ defined.
-2011-11-13 David Lutterkort <lutter@redhat.com>
+2011-05-07 Bruno Haible <bruno@clisp.org>
- * lenses/tests/test_iptables.aug: fix syntax error
+ canonicalize-lgpl: Fix autoconf macro ordering bug.
+ * m4/canonicalize.m4 (gl_CANONICALIZE_LGPL): Require
+ gl_STDLIB_H_DEFAULTS.
+
+2011-05-06 Eric Blake <eblake@redhat.com>
+
+ maintainer-makefile: make sc_po_check easier to tune
+ * top/maint.mk (sc_po_check): Allow overriding which non-VC files
+ to probe for strings, such as an alternate location for gnulib.
+
+ fclose: guarantee behavior on seekable stdin
+ * modules/fclose (Depends-on): Add fflush.
+ * doc/posix-functions/fclose.texi (fclose): Document this.
+ * tests/test-fclose.c (main): Make test for this unconditional.
+
+2011-05-06 Bruno Haible <bruno@clisp.org>
+
+ fflush, fpurge: Relicense under LGPLv2+.
+ * modules/fflush (License): Change from LGPLv3+ to LGPLv2+.
+ * modules/fpurge (License): Likewise.
+ With permission from Eric Blake and Jim Meyering.
+ Suggested by Eric Blake.
+
+2011-05-06 Karl Berry <karl@gnu.org>
+
+ * MODULES.html.sh (func_all_modules): remove exit.
+
+2011-05-06 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: use info-gnu@ as the default only for a stable release
+ * top/maint.mk: Don't default to info-gnu for alpha or beta releases.
+ For those, just use $(PACKAGE_BUGREPORT), in which case we don't have
+ to set the Mail-Followup-To header. Prompted by Reuben Thomas in
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/26488
+
+2011-05-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ assert-h: new module, which supports C1X-style static_assert
+ * lib/assert.in.h, m4/assert_h.m4, modules/assert-h: New files.
+ * lib/verify.h: Revamp so that this can be copied into assert.h,
+ while retaining the ability to use it standalone as before.
+ Rename private identifiers so as not to encroach on the
+ standard C namespace, since this is now used by assert.h.
+ (_GL_VERIFY_TYPE): New macro, factoring out differing parts of
+ the old verify_true.
+ (_GL_VERIFY_TRUE): New macro, with much of the contents of
+ the old verify_true. Use _GL_VERIFY_TYPE.
+ (_GL_VERIFY): New macro, with much of the contents of the old verify.
+ (static_assert): New macro, if _GL_STATIC_ASSERT_H
+ is defined and static_assert is not; _GL_STATIC_ASSERT_H is
+ defined when this file is copied into the replacement assert.h.
+ (_Static_assert): New macro, if _GL_STATIC_ASSERT_H is defined
+ and _Static_assert is not built in.
+ (verify_true, verify): Define only if _GL_STATIC_ASSERT_H is not
+ defined, and use the new macros mentioned above.
+ * doc/posix-headers/assert.texi: Document this.
+
+2011-05-05 Bruno Haible <bruno@clisp.org>
+
+ fclose, fflush: Respect rules for use of AC_LIBOBJ.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH): Don't invoke gl_REPLACE_FCLOSE.
+ * m4/fclose.m4 (gl_FUNC_FCLOSE): Invoke gl_FUNC_FFLUSH_STDIN and
+ gl_REPLACE_FCLOSE here.
+ * modules/fflush (Depends-on): Remove fclose.
+ * doc/posix-functions/fclose.texi: Mention module 'fflush' only in
+ combination with module 'fclose'.
+
+2011-05-05 Bruno Haible <bruno@clisp.org>
+
+ fflush, fseeko: Respect rules for use of AC_LIBOBJ.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH_STDIN): New macro, extracted from
+ gl_FUNC_FFLUSH.
+ (gl_FUNC_FFLUSH): Use it.
+ (gl_REPLACE_FFLUSH): Don't invoke gl_REPLACE_FSEEKO.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Invoke gl_FUNC_FFLUSH_STDIN and
+ gl_REPLACE_FSEEKO here.
+
+2011-05-05 Bruno Haible <bruno@clisp.org>
+
+ tzset: Relicense under LGPL.
+ * modules/tzset (License): Change to LGPL.
+ No agreement needed; it's a no-op.
+
+ strtoimax, strtoumax: Relicense under LGPL.
+ * modules/strtoimax (License): Change to LGPL.
+ * modules/strtoumax (License): Likewise.
+ With permission from Jim Meyering, Paul Eggert:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00124.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00109.html>
+
+ getgroups: Relicense under LGPL.
+ * modules/getgroups (License): Change to LGPL.
+ With permission from Jim Meyering, Paul Eggert, Eric Blake:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00111.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00148.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00138.html>
+
+ nanosleep: Relicense under LGPL.
+ * modules/nanosleep (License): Change to LGPL.
+ With permission from Jim Meyering, Paul Eggert, Eric Blake, Bruno
+ Haible:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00111.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00148.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00138.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00131.html>
+
+ futimens: Relicense under LGPL.
+ * modules/futimens (License): Change to LGPL.
+ With permission from Eric Blake:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00138.html>
+
+ fflush: Relicense under LGPL.
+ * modules/fflush (License): Change to LGPL.
+ With permission from Eric Blake, Bruno Haible, Jim Meyering:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00138.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00131.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00133.html>
+
+ tmpfile: Relicense under LGPL.
+ * modules/tmpfile (License): Change to LGPL.
+ With permission from Ben Pfaff:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00185.html>
+
+ isfinite: Relicense under LGPL.
+ * modules/isfinite (License): Change to LGPL.
+ With permission from Ben Pfaff, Bruno Haible:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00185.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00130.html>
+
+ acosl..tanl: Relicense under LGPL.
+ * modules/acosl (License): Change to LGPL.
+ * modules/asinl (License): Likewise.
+ * modules/atanl (License): Likewise.
+ * modules/cosl (License): Likewise.
+ * modules/expl (License): Likewise.
+ * modules/logl (License): Likewise.
+ * modules/sinl (License): Likewise.
+ * modules/sqrtl (License): Likewise.
+ * modules/tanl (License): Likewise.
+ Source code originally from glibc and Paolo Bonzini. Agreements:
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00137.html>
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-05/msg00128.html>
+
+2011-05-05 Bruno Haible <bruno@clisp.org>
+
+ signal: Define sighandler_t.
+ * lib/signal.in.h (sighandler_t): New type.
+ * m4/signal_h.m4 (gl_SIGNAL_H): Require AC_USE_SYSTEM_EXTENSIONS. Test
+ whether sighandler_t is defined.
+ (gl_SIGNAL_H_DEFAULTS): Initialize HAVE_SIGHANDLER_T.
+ * modules/signal (Depends-on): Add extensions.
+ (Makefile.am): Substitute HAVE_SIGHANDLER_T.
+ * doc/posix-headers/signal.texi: Mention the problem with sighandler_t.
+ Suggested by Markus Steinborn <gnugv_maintainer@yahoo.de>.
+
+2011-05-05 Eric Blake <eblake@redhat.com>
+
+ maint: remove useless REPLACE_*_H macros
+ * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): Delete.
+ * m4/dirent_h.m4 (gl_REPLACE_DIRENT_H): Likewise.
+ * m4/locale_h.m4 (gl_REPLACE_LOCALE_H): Likewise.
+ * m4/poll_h.m4 (gl_REPLACE_POLL_H): Likewise.
+ * m4/spawn_h.m4 (gl_REPLACE_SPAWN_H): Likewise.
+ * m4/sys_ioctl_h.m4 (gl_REPLACE_SYS_IOCTL_H): Likewise.
+ * m4/wchar_h.m4 (gl_REPLACE_WCHAR_H): Likewise.
+ * m4/btowc.m4: Update callers.
+ * m4/dirfd.m4: Likewise.
+ * m4/duplocale.m4: Likewise.
+ * m4/fchdir.m4: Likewise.
+ * m4/fdopendir.m4: Likewise.
+ * m4/inet_ntop.m4: Likewise.
+ * m4/inet_pton.m4: Likewise.
+ * m4/ioctl.m4: Likewise.
+ * m4/mbrlen.m4: Likewise.
+ * m4/mbrtowc.m4: Likewise.
+ * m4/mbsinit.m4: Likewise.
+ * m4/mbsnrtowcs.m4: Likewise.
+ * m4/mbsrtowcs.m4: Likewise.
+ * m4/poll.m4: Likewise.
+ * m4/setlocale.m4: Likewise.
+ * m4/wcrtomb.m4: Likewise.
+ * m4/wcsnrtombs.m4: Likewise.
+ * m4/wcsrtombs.m4: Likewise.
+ * m4/wctob.m4: Likewise.
+ * m4/wcwidth.m4: Likewise.
+ * modules/posix_spawn: Likewise.
+ * modules/posix_spawn_file_actions_addclose: Likewise.
+ * modules/posix_spawn_file_actions_adddup2: Likewise.
+ * modules/posix_spawn_file_actions_addopen: Likewise.
+ * modules/posix_spawn_file_actions_destroy: Likewise.
+ * modules/posix_spawn_file_actions_init: Likewise.
+ * modules/posix_spawnattr_destroy: Likewise.
+ * modules/posix_spawnattr_getflags: Likewise.
+ * modules/posix_spawnattr_getpgroup: Likewise.
+ * modules/posix_spawnattr_getschedparam: Likewise.
+ * modules/posix_spawnattr_getschedpolicy: Likewise.
+ * modules/posix_spawnattr_getsigdefault: Likewise.
+ * modules/posix_spawnattr_getsigmask: Likewise.
+ * modules/posix_spawnattr_init: Likewise.
+ * modules/posix_spawnattr_setflags: Likewise.
+ * modules/posix_spawnattr_setpgroup: Likewise.
+ * modules/posix_spawnattr_setschedparam: Likewise.
+ * modules/posix_spawnattr_setschedpolicy: Likewise.
+ * modules/posix_spawnattr_setsigdefault: Likewise.
+ * modules/posix_spawnattr_setsigmask: Likewise.
+ * modules/posix_spawnp: Likewise.
+
+2011-05-04 Reuben Thomas <rrt@sc3d.org>
+
+ Add option to do-release-commit-and-tag to specify branch.
+ * build-aux/do-release-commit-and-tag: Add --branch.
+
+2011-05-03 Bruno Haible <bruno@clisp.org>
+
+ Avoid unnecessary compilation units, through conditional dependencies.
+ * modules/accept (Depends-on): Add conditions to the dependencies.
+ * modules/acosl (Depends-on): Likewise.
+ * modules/argz (Depends-on): Likewise.
+ * modules/asinl (Depends-on): Likewise.
+ * modules/atanl (Depends-on): Likewise.
+ * modules/atoll (Depends-on): Likewise.
+ * modules/bind (Depends-on): Likewise.
+ * modules/btowc (Depends-on): Likewise.
+ * modules/canonicalize-lgpl (Depends-on): Likewise.
+ * modules/ceil (Depends-on): Likewise.
+ * modules/ceilf (Depends-on): Likewise.
+ * modules/ceill (Depends-on): Likewise.
+ * modules/chdir-long (Depends-on): Likewise.
+ * modules/chown (Depends-on): Likewise.
+ * modules/close (Depends-on): Likewise.
+ * modules/connect (Depends-on): Likewise.
+ * modules/cosl (Depends-on): Likewise.
+ * modules/dirfd (Depends-on): Likewise.
+ * modules/dprintf (Depends-on): Likewise.
+ * modules/dprintf-posix (Depends-on): Likewise.
+ * modules/error (Depends-on): Likewise.
+ * modules/euidaccess (Depends-on): Likewise.
+ * modules/expl (Depends-on): Likewise.
+ * modules/faccessat (Depends-on): Likewise.
+ * modules/fchdir (Depends-on): Likewise.
+ * modules/fclose (Depends-on): Likewise.
+ * modules/fcntl (Depends-on): Likewise.
+ * modules/fdopendir (Depends-on): Likewise.
+ * modules/fflush (Depends-on): Likewise.
+ * modules/floor (Depends-on): Likewise.
+ * modules/floorf (Depends-on): Likewise.
+ * modules/floorl (Depends-on): Likewise.
+ * modules/fnmatch (Depends-on): Likewise.
+ * modules/fopen (Depends-on): Likewise.
+ * modules/fprintf-posix (Depends-on): Likewise.
+ * modules/frexp (Depends-on): Likewise.
+ * modules/frexp-nolibm (Depends-on): Likewise.
+ * modules/frexpl (Depends-on): Likewise.
+ * modules/frexpl-nolibm (Depends-on): Likewise.
+ * modules/fseek (Depends-on): Likewise.
+ * modules/fsusage (Depends-on): Likewise.
+ * modules/ftell (Depends-on): Likewise.
+ * modules/ftello (Depends-on): Likewise.
+ * modules/futimens (Depends-on): Likewise.
+ * modules/getcwd (Depends-on): Likewise.
+ * modules/getcwd-lgpl (Depends-on): Likewise.
+ * modules/getdelim (Depends-on): Likewise.
+ * modules/getdomainname (Depends-on): Likewise.
+ * modules/getgroups (Depends-on): Likewise.
+ * modules/gethostname (Depends-on): Likewise.
+ * modules/getline (Depends-on): Likewise.
+ * modules/getlogin_r (Depends-on): Likewise.
+ * modules/getopt-posix (Depends-on): Likewise.
+ * modules/getpeername (Depends-on): Likewise.
+ * modules/getsockname (Depends-on): Likewise.
+ * modules/getsockopt (Depends-on): Likewise.
+ * modules/getsubopt (Depends-on): Likewise.
+ * modules/getusershell (Depends-on): Likewise.
+ * modules/glob (Depends-on): Likewise.
+ * modules/grantpt (Depends-on): Likewise.
+ * modules/iconv_open (Depends-on): Likewise.
+ * modules/iconv_open-utf (Depends-on): Likewise.
+ * modules/inet_ntop (Depends-on): Likewise.
+ * modules/inet_pton (Depends-on): Likewise.
+ * modules/ioctl (Depends-on): Likewise.
+ * modules/isapipe (Depends-on): Likewise.
+ * modules/isfinite (Depends-on): Likewise.
+ * modules/isinf (Depends-on): Likewise.
+ * modules/lchown (Depends-on): Likewise.
+ * modules/ldexpl (Depends-on): Likewise.
+ * modules/link (Depends-on): Likewise.
+ * modules/linkat (Depends-on): Likewise.
+ * modules/listen (Depends-on): Likewise.
+ * modules/logl (Depends-on): Likewise.
+ * modules/lstat (Depends-on): Likewise.
+ * modules/mbrlen (Depends-on): Likewise.
+ * modules/mbrtowc (Depends-on): Likewise.
+ * modules/mbsinit (Depends-on): Likewise.
+ * modules/mbsnrtowcs (Depends-on): Likewise.
+ * modules/mbsrtowcs (Depends-on): Likewise.
+ * modules/mbtowc (Depends-on): Likewise.
+ * modules/memcmp (Depends-on): Likewise.
+ * modules/mkdir (Depends-on): Likewise.
+ * modules/mkdtemp (Depends-on): Likewise.
+ * modules/mkfifo (Depends-on): Likewise.
+ * modules/mkfifoat (Depends-on): Likewise.
+ * modules/mknod (Depends-on): Likewise.
+ * modules/mkostemp (Depends-on): Likewise.
+ * modules/mkostemps (Depends-on): Likewise.
+ * modules/mkstemp (Depends-on): Likewise.
+ * modules/mkstemps (Depends-on): Likewise.
+ * modules/mktime (Depends-on): Likewise.
+ * modules/nanosleep (Depends-on): Likewise.
+ * modules/open (Depends-on): Likewise.
+ * modules/openat (Depends-on): Likewise.
+ * modules/perror (Depends-on): Likewise.
+ * modules/poll (Depends-on): Likewise.
+ * modules/popen (Depends-on): Likewise.
+ * modules/posix_spawn (Depends-on): Likewise.
+ * modules/posix_spawn_file_actions_addclose (Depends-on): Likewise.
+ * modules/posix_spawn_file_actions_adddup2 (Depends-on): Likewise.
+ * modules/posix_spawn_file_actions_addopen (Depends-on): Likewise.
+ * modules/posix_spawnp (Depends-on): Likewise.
+ * modules/pread (Depends-on): Likewise.
+ * modules/printf-posix (Depends-on): Likewise.
+ * modules/ptsname (Depends-on): Likewise.
+ * modules/putenv (Depends-on): Likewise.
+ * modules/pwrite (Depends-on): Likewise.
+ * modules/readline (Depends-on): Likewise.
+ * modules/readlink (Depends-on): Likewise.
+ * modules/readlinkat (Depends-on): Likewise.
+ * modules/recv (Depends-on): Likewise.
+ * modules/recvfrom (Depends-on): Likewise.
+ * modules/regex (Depends-on): Likewise.
+ * modules/remove (Depends-on): Likewise.
+ * modules/rename (Depends-on): Likewise.
+ * modules/renameat (Depends-on): Likewise.
+ * modules/rmdir (Depends-on): Likewise.
+ * modules/round (Depends-on): Likewise.
+ * modules/roundf (Depends-on): Likewise.
+ * modules/roundl (Depends-on): Likewise.
+ * modules/rpmatch (Depends-on): Likewise.
+ * modules/select (Depends-on): Likewise.
+ * modules/send (Depends-on): Likewise.
+ * modules/sendto (Depends-on): Likewise.
+ * modules/setenv (Depends-on): Likewise.
+ * modules/setlocale (Depends-on): Likewise.
+ * modules/setsockopt (Depends-on): Likewise.
+ * modules/shutdown (Depends-on): Likewise.
+ * modules/sigaction (Depends-on): Likewise.
+ * modules/signbit (Depends-on): Likewise.
+ * modules/sigprocmask (Depends-on): Likewise.
+ * modules/sinl (Depends-on): Likewise.
+ * modules/sleep (Depends-on): Likewise.
+ * modules/snprintf (Depends-on): Likewise.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/socket (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/sqrtl (Depends-on): Likewise.
+ * modules/stat (Depends-on): Likewise.
+ * modules/strchrnul (Depends-on): Likewise.
+ * modules/strdup-posix (Depends-on): Likewise.
+ * modules/strerror (Depends-on): Likewise.
+ * modules/strerror_r-posix (Depends-on): Likewise.
+ * modules/strndup (Depends-on): Likewise.
+ * modules/strnlen (Depends-on): Likewise.
+ * modules/strptime (Depends-on): Likewise.
+ * modules/strsep (Depends-on): Likewise.
+ * modules/strsignal (Depends-on): Likewise.
+ * modules/strstr-simple (Depends-on): Likewise.
+ * modules/strtod (Depends-on): Likewise.
+ * modules/strtoimax (Depends-on): Likewise.
+ * modules/strtok_r (Depends-on): Likewise.
+ * modules/strtoumax (Depends-on): Likewise.
+ * modules/symlink (Depends-on): Likewise.
+ * modules/symlinkat (Depends-on): Likewise.
+ * modules/tanl (Depends-on): Likewise.
+ * modules/tcgetsid (Depends-on): Likewise.
+ * modules/tmpfile (Depends-on): Likewise.
+ * modules/trunc (Depends-on): Likewise.
+ * modules/truncf (Depends-on): Likewise.
+ * modules/truncl (Depends-on): Likewise.
+ * modules/uname (Depends-on): Likewise.
+ * modules/unlink (Depends-on): Likewise.
+ * modules/unlockpt (Depends-on): Likewise.
+ * modules/unsetenv (Depends-on): Likewise.
+ * modules/usleep (Depends-on): Likewise.
+ * modules/utimensat (Depends-on): Likewise.
+ * modules/vasprintf (Depends-on): Likewise.
+ * modules/vdprintf (Depends-on): Likewise.
+ * modules/vdprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * modules/wcrtomb (Depends-on): Likewise.
+ * modules/wcscasecmp (Depends-on): Likewise.
+ * modules/wcscspn (Depends-on): Likewise.
+ * modules/wcsdup (Depends-on): Likewise.
+ * modules/wcsncasecmp (Depends-on): Likewise.
+ * modules/wcsnrtombs (Depends-on): Likewise.
+ * modules/wcspbrk (Depends-on): Likewise.
+ * modules/wcsrtombs (Depends-on): Likewise.
+ * modules/wcsspn (Depends-on): Likewise.
+ * modules/wcsstr (Depends-on): Likewise.
+ * modules/wcstok (Depends-on): Likewise.
+ * modules/wcswidth (Depends-on): Likewise.
+ * modules/wctob (Depends-on): Likewise.
+ * modules/wctomb (Depends-on): Likewise.
+ * modules/wctype (Depends-on): Likewise.
+ * modules/wcwidth (Depends-on): Likewise.
+ * modules/write (Depends-on): Likewise.
+
+2011-05-03 Bruno Haible <bruno@clisp.org>
+
+ Support for conditional dependencies.
+ * doc/gnulib.texi (Module description): Document the syntax of
+ conditional dependencies.
+ * gnulib-tool: New option --conditional-dependencies.
+ (func_usage): Document it.
+ (cond_dependencies): New variable.
+ (func_get_automake_snippet_conditional,
+ func_get_automake_snippet_unconditional): New functions, extracted from
+ func_get_automake_snippet.
+ (func_get_automake_snippet): Use them.
+ (sed_first_32_chars): New variable.
+ (func_module_shellfunc_name): New function.
+ (func_module_shellvar_name): New function.
+ (func_module_conditional_name): New function.
+ (func_uncond_add_module, func_conddep_add_module, func_cond_module_p,
+ func_cond_module_condition): New functions.
+ (func_modules_transitive_closure): Add support for conditional
+ dependencies.
+ (func_emit_lib_Makefile_am): For a conditional module, enclose the
+ conditional automake snippet in an automake conditional.
+ (func_emit_autoconf_snippets): Emit shell functions that contain the
+ code for conditional modules.
+ (func_import, func_create_testdir): Update specification.
+
+2011-05-03 Eric Blake <eblake@redhat.com>
+
+ test-getaddrinfo: report error information
+ * tests/test-getaddrinfo.c (simple): Use err outside of dbprintf.
+
+2011-05-03 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: avoid build failure when $GZIP is set
+ * build-aux/bootstrap (check_versions): Do not treat $GZIP as a
+ program name. If defined at all, it is supposed to list gzip options.
+ Reported by Alan Curry in http://debbugs.gnu.org/8609
+
+2011-05-03 Reuben Thomas <rrt@sc3d.org>
+
+ readme-release: new module with release instructions
+ * modules/readme-release: New module.
+ * top/README-release: New file, from coreutils, grep, diffutils.
+ * MODULES.html.sh (Support for maintaining and releasing): Add it.
+
+2011-05-02 Eric Blake <eblake@redhat.com>
+
+ fflush: also replace fclose when fixing fflush
+ * modules/fflush (Depends-on): Add fclose.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH): Also replace fclose.
+ * lib/fclose.c (rpl_fclose): Don't cause spurious failures on
+ memstreams with no backing fd.
+ * doc/posix-functions/fclose.texi (fclose): Document the use of
+ fflush module to fix the bug.
+ * tests/test-fclose.c (main): Relax test when fclose is used in
+ isolation.
+
+ fclose: add some tests
+ * modules/fclose-tests: New test module.
+ * tests/test-fclose.c: New file.
+ * doc/posix-functions/fclose.texi (fclose): Document the bug.
+
+ fclose: reduced dependencies
+ * modules/fclose (Depends-on): Switch from fflush/fseeko to
+ simpler lseek.
+ * lib/fclose.c (rpl_fclose): Likewise.
+ Reported by Simon Josefsson.
+
+ exit: drop remaining clients
+ * modules/argmatch (Depends-on): Replace exit with stdlib.
+ * modules/copy-file (Depends-on): Likewise.
+ * modules/execute (Depends-on): Likewise.
+ * modules/exitfail (Depends-on): Likewise.
+ * modules/obstack (Depends-on): Likewise.
+ * modules/pagealign_alloc (Depends-on): Likewise.
+ * modules/pipe-filter-gi (Depends-on): Likewise.
+ * modules/pipe-filter-ii (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+ * modules/spawn-pipe (Depends-on): Likewise.
+ * modules/wait-process (Depends-on): Likewise.
+ * modules/xsetenv (Depends-on): Likewise.
+ * modules/chdir-long (Depends-on): Add stdlib, for EXIT_FAILURE.
+ * modules/git-merge-changelog (Depends-on): Likewise.
+ * modules/long-options (Depends-on): Likewise.
+ * modules/pt_chown (Depends-on): Likewise.
+ * modules/sysexits (Depends-on): Likewise.
+
+ freading: relax license from LGPLv3+ to LGPLv2+
+ * modules/freading (License): Relax LGPL version.
+
+2011-05-02 Bruno Haible <bruno@clisp.org>
+
+ fchdir: Remove unused dependencies.
+ * modules/fchdir (Depends-on): Remove include_next.
+
+2011-05-02 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Refactor.
+ * gnulib-tool (func_emit_autoconf_snippet): New function, extracted
+ from func_emit_autoconf_snippets.
+ (func_emit_autoconf_snippets): Use it.
+
+2011-05-02 Simon Josefsson <simon@josefsson.org>
+
+ * NEWS: Document removal of 'exit'.
+ * modules/exit: Remove file.
+
+2011-05-01 Bruno Haible <bruno@clisp.org>
+
+ Update DEPENDENCIES.
+ * DEPENDENCIES (gettext): Recommend the newest release.
+ Reported by Simon Josefsson.
+
+2011-05-01 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Reduce code duplication.
+ * gnulib-tool (func_emit_autoconf_snippets): New function.
+ (func_import, func_create_testdir): Use it.
+
+2011-04-30 Eric Blake <eblake@redhat.com>
+
+ fclose: don't fail on non-seekable input stream
+ * modules/fclose (Depends-on): Add freading, fflush, fseeko.
+ * lib/fclose.c (rpl_fclose): Skip fflush for non-seekable input,
+ since fflush is allowed to fail in that case.
-2011-10-31 Raphaël Pinson <raphink@gmail.com>
+2011-04-30 Bruno Haible <bruno@clisp.org>
- Allow digits in ipt_match keys (bug #224)
+ dup3: cleanup
+ * lib/dup3.c: Remove old code, leftover from 2009-12-16.
-2011-10-18 David Lutterkort <lutter@redhat.com>
+2011-04-30 Bruno Haible <bruno@clisp.org>
+
+ netdb: Make it work in C++ mode.
+ * lib/netdb.in.h (struct addrinfo): In C++, define as a C struct.
+ (getaddrinfo, freeaddrinfo, getnameinfo): Use macros from c++defs
+ module.
+ * m4/netdb_h.m4 (gl_NETDB_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR_FOR_TESTS.
+ * modules/netdb-tests (Depends-on): Add netdb-c++-tests.
+ * modules/netdb-c++-tests: New file.
+ * tests/test-netdb-c++.cc: New file.
- * src/syntax.c: fix composition of unit and function
- For a composition with types 'unit ; a -> b' we tricked ourselves into
- doing function composition, when we should do unit composition.
+2011-04-30 Bruno Haible <bruno@clisp.org>
- * src/syntax.c (type_names): fix order of names
+ New modules 'vfscanf', 'vscanf'.
+ * modules/vfscanf: New file.
+ * modules/vscanf: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H): Don't set GNULIB_VFSCANF, GNULIB_VSCANF
+ here.
+ * doc/posix-functions/vfscanf.texi: Mention module 'vfscanf'.
+ * doc/posix-functions/vscanf.texi: Mention module 'vscanf'.
-2011-10-17 Michael Chapman <mike@very.puzzling.org>
+2011-04-30 Bruno Haible <bruno@clisp.org>
- Fix regular expression escaping
- This patch fixes:
+ passfd: Add comments.
+ * lib/passfd.c: Add comments about platforms.
- /[\/]/
+2011-04-30 Bruno Haible <bruno@clisp.org>
- Previously, this matched either a backslash or a slash, since \/ was not
- an escape sequence known to unescape(). Now this matches only a slash.
+ sys_uio: Make <sys/uio.h> self-contained.
+ * lib/sys_uio.in.h: Include <sys/types.h> before <sys/uio.h>.
+ * doc/posix-headers/sys_uio.texi: Mention the OpenBSD problem.
- We pass an extra argument to escape() and unescape() listing the extra
- characters that should be handled. STR_ESCAPES and RX_ESCAPES provide
- the extra characters for strings and regexps respectively, and NULL may
- be passed if no extra characters should be handled.
+2011-04-30 Bruno Haible <bruno@clisp.org>
-2011-10-17 David Lutterkort <lutter@redhat.com>
+ sys_socket: Ensure 'struct iovec' definition.
+ * lib/sys_socket.in.h: Include <sys/uio.h> also on platforms that have
+ <sys/socket.h>.
+ * doc/posix-headers/sys_socket.texi: Mention the OpenBSD problem.
- Json: fix handling of whitespace
- We just gobble up whitespace after various expressions as part of the lens
- processing that expression.
+2011-04-30 Bruno Haible <bruno@clisp.org>
+
+ sys_uio: Protect definition of 'struct iovec'.
+ * lib/sys_uio.in.h (struct iovec): Avoid redefinition. In C++, define
+ it as a C struct.
+
+2011-04-30 Bruno Haible <bruno@clisp.org>
+
+ manywarnings: fix indentation
+ * m4/manywarnings.m4: Indent by 2 spaces consistently.
+
+2011-04-30 Pádraig Brady <P@draigBrady.com>
+
+ manywarnings: add -Wno-missing-field-initializers if needed.
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add the above
+ option if it's needed to allow initialization with { 0, }
+
+2011-04-29 Reuben Thomas <rrt@sc3d.org>
+
+ announce-gen: cosmetic improvement
+ * build-aux/announce-gen: Strip any leading ./ from the NEWS file name.
+
+2011-04-29 Jim Meyering <meyering@redhat.com>
+
+ vc-list-files: indent with spaces, not TABs
+ * build-aux/vc-list-files: Convert leading TABs to spaces,
+ to match the style of most other files in gnulib.
+
+ announce-gen: indent with spaces, not TABs
+ * build-aux/announce-gen: Convert all TABs to spaces, to match
+ the style of most other files in gnulib.
+
+2011-04-29 Eric Blake <eblake@redhat.com>
+
+ quotearg: avoid uninitialized variable use
+ * lib/quotearg.c (quoting_options_from_style): Initialize
+ remaining fields, and ensure that custom styles are only used via
+ quoting_options rather than quoting_style.
+
+2011-04-29 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: remove unused VC-tag variable
+ * top/maint.mk (VC-tag): Remove unused variable.
+
+2011-04-29 Bruno Haible <bruno@clisp.org>
+
+ netdb: fix gai_strerror replacements
+ * lib/netdb.in.h: Add _GL_FUNCDECL_RPL definitions.
+ * modules/netdb: Substitute it.
+
+2011-04-29 Jim Meyering <meyering@redhat.com>
+
+ test-getcwd.c: avoid new set-but-not-used warning
+ * tests/test-getcwd.c (test_abort_bug): Exit nonzero for any problem,
+ not just the glibc/abort one that getcwd-abort-bug.m4 detects.
+ * m4/getcwd-abort-bug.m4: Update this now-duplicated code to match,
+ and adjust the code that sets gl_cv_func_getcwd_abort_bug accordingly.
+
+ test-hash.c: avoid a new shadowing warning
+ * tests/test-hash.c (main): Don't shadow "dup".
+
+2011-04-28 Eric Blake <eblake@redhat.com>
+
+ getaddrinfo: fix gai_strerror signature
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Detect broken signatures,
+ and work around mingw with UNICODE defined.
+ (gl_PREREQ_GETADDRINFO): Drop redundant decl check.
+ * m4/netdb_h.m4 (gl_NETDB_H_DEFAULTS): Add witness.
+ * modules/netdb (Makefile.am): Substitute it.
+ * lib/netdb.in.h (gai_strerror): Declare replacement.
+ * lib/gai_strerror.c (rpl_gai_strerror): Fix signature.
+ * doc/posix-functions/gai_strerror.texi (gai_strerror): Document
+ the fix.
-2011-10-14 Raphaël Pinson <raphink@gmail.com>
+ getsockopt: avoid compiler warning
+ * lib/getsockopt.c (rpl_getsockopt): Add a cast for mingw.
+ Reported by Matthias Bolte.
- Spaces are allowed before colons in aliases.aug
+ tests: drop unused link dependency
+ * modules/areadlinkat-tests (Makefile.am): Drop stale LDADD.
+ * modules/dirent-safer-tests (Makefile.am): Likewise.
+ * modules/fdopendir-tests (Makefile.am): Likewise.
+ * modules/mkfifoat-tests (Makefile.am): Likewise.
+ * modules/openat-safer-tests (Makefile.am): Likewise.
+ * modules/openat-tests (Makefile.am): Likewise.
+ * modules/readlinkat-tests (Makefile.am): Likewise.
+ * modules/symlinkat-tests (Makefile.am): Likewise.
+ * modules/linkat-tests (Makefile.am): Likewise.
+ (Depends-on): Switch to filenamecat-lgpl.
+ * modules/fdutimensat-tests (test_fdutimensat_LDADD): Drop unused
+ LIBINTL.
+ * modules/utimensat-tests (test_utimensat_LDADD): Likewise.
+ * tests/test-linkat.c (main): Don't require xalloc.
+
+ hash, mgetgroups: drop xalloc dependency
+ * lib/hash.c (includes): Adjust includes.
+ * lib/mgetgroups.c (includes): Likewise.
+ (xgetgroups): Move...
+ * lib/xgetgroups.c: ...to new file.
+ * lib/mgetgroups.h (xgetgroups): Make declaration conditional.
+ * modules/xgetgroups: New file, split from...
+ * modules/mgetgroups: ...here.
+ (Depends-on): Add xalloc-oversized.
+ * modules/hash (Depends-on): Likewise.
+ * modules/hash-tests (Depends-on): Drop xalloc.
+ (test_hash_LDADD): Drop unused library.
+ * tests/test-hash.c (main): Break xalloc dependency.
+ (includes): Drop unused include.
+
+ xalloc-oversized: new module
+ * modules/xalloc-oversized: New module.
+ * modules/xalloc (Depends-on): Add it.
+ * lib/xalloc.h (xalloc_oversized): Move...
+ * lib/xalloc-oversized.h: ...into new file.
+
+ utimecmp: drop dependency on xmalloc
+ * lib/utimecmp.c (utimecmp): Work even if hash table cache fails
+ due to memory pressure.
+ * modules/utimecmp (Depends-on): Drop xalloc.
+
+2011-04-27 Eric Blake <eblake@redhat.com>
+
+ getcwd: fix mingw bugs
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Detect one mingw bug.
+ * doc/posix-functions/getcwd.texi (getcwd): Document the problems.
+ * lib/getcwd-lgpl.c (rpl_getcwd): Fix return type.
+
+2011-04-27 Bruno Haible <bruno@clisp.org>
+
+ mkstemps: Ensure declaration on MacOS X 10.5.
+ * lib/stdlib.in.h: Include <unistd.h> when mkstemps is requested.
+ * doc/glibc-functions/mkstemps.texi: Document header file problem on
+ MacOS X.
+
+2011-04-27 Bruno Haible <bruno@clisp.org>
+
+ mkstemp: More documentation.
+ * doc/posix-functions/mkstemp.texi: Document header file problem on
+ MacOS X.
+
+2011-04-27 Bruno Haible <bruno@clisp.org>
+
+ mkstemp: Tweak configure message when cross-compiling.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): When cross-compiling, qualify the
+ result as a guess.
+
+2011-04-27 Bruno Haible <bruno@clisp.org>
+
+ clean-temp: Clarify what it does.
+ * lib/clean-temp.h: Add more comments.
+ * doc/posix-functions/mkstemp.texi: Tweak reference to 'clean-temp'
+ module.
+ * doc/glibc-functions/mkostemp.texi: Mention 'clean-temp' here too.
+ * doc/glibc-functions/mkstemps.texi: Likewise.
+ * doc/glibc-functions/mkostemps.texi: Likewise.
+
+2011-04-27 Eric Blake <eblake@redhat.com>
+
+ fchdir: avoid extra chdir and fix test
+ * modules/fchdir (Depends-on): Add dosname, filenamecat-lgpl,
+ getcwd-lgpl.
+ * lib/fchdir.c (get_name): Any absolute name will do; it does not
+ have to be canonical.
+ (canonicalize_file_name): Drop unused macro.
+ * m4/dup2.m4 (gl_REPLACE_DUP2): Ensure dup2 is replaced.
+
+ filenamecat-lgpl: fix licence
+ * modules/filenamecat-lgpl (License): Mark as LGPLv2+, as intended
+ when it was first created.
+
+ linkat, renameat: add missing dependency
+ * modules/linkat (Depends-on): Require getcwd-lgpl.
+ * modules/renameat (Depends-on): Likewise.
+
+ tests: reduce dependencies
+ * tests/test-linkat.c (main): Use lighter-weight getcwd.
+ * tests/test-renameat.c (main): Likewise.
+ * modules/linkat-tests (Depends-on): Relax dependency.
+ * modules/renameat-tests (Depends-on): Likewise.
+ * modules/fchdir-tests (Depends-on): Likewise. Also make cloexec
+ dependency explicit.
+
+ save-cwd: reduce default dependency
+ * modules/save-cwd (Depends-on): Use getcwd-lgpl.
+ * lib/save-cwd.c: Update comments.
+ * NEWS: Document the semantic change.
+
+ getcwd: enhance tests
+ * tests/test-getcwd-lgpl.c: New file, taken from...
+ * tests/test-getcwd.c: ...old contents. Rewrite this file to
+ repeat long path stress tests from m4 probe.
+ * modules/getcwd-lgpl-tests: New module.
+ * modules/getcwd-tests (Depends-on): Depend on lgpl tests.
+ * m4/getcwd-abort-bug.m4: Update comment.
+ * m4/getcwd-path-max.m4: Likewise.
+
+ getcwd-lgpl: new module
+ * modules/getcwd-lgpl: New module.
+ * lib/getcwd-lgpl.c: New file.
+ * doc/posix-functions/getcwd.texi (getcwd): Document it.
+ * MODULES.html.sh (lacking POSIX:2008): Likewise.
+ * modules/getcwd (configure.ac): Set C witness.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_LGPL): New macro.
+
+ getcwd: tweak comments
+ * m4/getcwd-abort-bug.m4: Fix comments.
+ * m4/getcwd-path-max.m4: Likewise.
+ * m4/getcwd.m4: Likewise.
+
+2011-04-27 Reuben Thomas <rrt@sc3d.org>
+ and Eric Blake <eblake@redhat.com>
+
+ mkstemp: replace if system version uses wrong permissions
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Add test for non-owner
+ read/write mode bits set in file created by mkstemp.
+ * doc/posix-functions/mkstemp.texi (mkstemp): Document the fix.
+
+2011-04-27 Eric Blake <eblake@redhat.com>
+
+ passfd: avoid compiler warning
+ * lib/passfd.c (sendfd, recvfd): Avoid shadowing names.
+ Reported by Laine Stump.
+
+2011-04-27 J.T. Conklin <jtc@acorntoolworks.com> (tiny change)
+
+ * gnulib-tool: change "join -a 2" to "join -a2", the latter is
+ required by the NetBSD (and perhaps other 4.4BSD derived) join.
+
+2011-04-27 Reuben Thomas <rrt@sc3d.org>
+ and Eric Blake <eblake@redhat.com>
+
+ mkstemp: mention clean-temp module
+ * lib/mkstemp.c: Add comment.
+ * doc/posix-functions/mkstemp.texi (mkstemp): Likewise.
+
+2011-04-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ inttypes: also provide default values for 32-bit tests
+ * m4/inttypes.m4 (gl_INTTYPES_H_DEFAULTS): Also provide default values
+ for INT32_MAX_LT_INTMAX_MAX and for UINT32_MAX_LT_UINTMAX_MAX.
+
+2011-04-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoumax: remove dependency on strtoimax
+ This is like the strtoull change of yesterday.
+ * modules/strtoumax (Files): Add lib/strtoimax.c.
+ (Depends-on): Remove strtoimax and add verify.
+
+ inttypes-incomplete: new module
+ * m4/inttypes.m4 (gl_INTTYPES_INCOMPLETE): New macro, containing
+ all but the PRI* and SCN* parts of gl_INTTYPES_H.
+ (gl_INTTYPES_PRI_SCN): New macro, containing the PRI* and SCN* parts
+ of gl_INTTYPES_H.
+ (gl_INTTYPES_H): Rewrite in terms of these new macros.
+ (gl_INTTYPES_H_DEFAULTS): Provide defaults for the PRI* and SCN*
+ parts, in case gl_INTTYPE_PRI_SCN is not invoked.
+ * modules/imaxabs, modules/imaxdiv, modules/strtoimax (Depends-on):
+ * modules/strtoumax, modules/xstrtol (Depends-on):
+ Depend on inttypes-incomplete, not inttypes.
+ * modules/inttypes-incomplete: New module, containing the contents
+ of the old modules/inttypes module, except that the Files: section
+ omits m4/inttypes-pri.m4, and the configure.ac section invokes
+ gl_INTTYPES_INCOMPLETE rather than gl_INTTYPES_H.
+ * modules/inttypes (Files): Remove lib/inttypes.in.h, m4/inttypes.m4.
+ (Depends-on): Depend only on inttypes-incomplete.
+ (Makefile.am): Remove everything; this is now in inttypes-incomplete.
+
+ inttypes: omit now-redundant strtoimax and strtoumax work
+ * m4/inttypes.m4 (gl_INTTYPES_H): Do not check for strtoimax and
+ strtoumax decls; gl_FUNC_STRTOIMAX and gl_FUNC_STRTOUMAX now do this.
+
+ strtoimax, strtoumax: simplify, port to HP-UX 11.00 64-bit
+ This supports apps that need pointers to strtoimax and strtoumax,
+ and ports to HP-UX 11.00 64.bit, which has macros that expand to
+ nonexistent functions. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-04/msg00241.html>
+ et seq.
+ * lib/inttypes.in.h (strtoimax, strtoumax): #undef before declaring.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Don't check whether it's
+ a macro.
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
+
+2011-04-25 Simon Josefsson <simon@josefsson.org>
+
+ * modules/gnumakefile (configure.ac): Replace TAB with SPCs.
+
+2011-04-25 Bruno Haible <bruno@clisp.org>
+
+ strtol, strtoul: Mark modules as obsolete.
+ * modules/strtol (Status, Notice): New sections.
+ * modules/strtoul (Status, Notice): New sections.
+
+2011-04-25 Bruno Haible <bruno@clisp.org>
+
+ strtod: Remove check for strtod, unless supporting old platforms.
+ * modules/strtod-obsolete: New file.
+ * m4/strtod-obsolete.m4: New file.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Don't check whether strtod is declared
+ if gl_FUNC_STRTOD_OBSOLETE is not also defined.
+ * modules/strtod (Depends-on): Add strtod-obsolete.
+ * doc/posix-functions/strtod.texi: Mention module strtod-obsolete.
+
+2011-04-25 Bruno Haible <bruno@clisp.org>
+
+ strcase: Make module obsolete.
+ * modules/strcase (Status, Notice): New sections.
+
+2011-04-25 Bruno Haible <bruno@clisp.org>
+
+ dup2: Remove check for dup2, unless supporting old obsolete platforms.
+ * modules/dup2-obsolete: New file.
+ * m4/dup2-obsolete.m4: New file.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Don't check whether dup2 exists if
+ gl_FUNC_DUP2_OBSOLETE is not also defined.
+ * modules/dup2 (Depends-on): Add dup2-obsolete.
+ * doc/posix-functions/dup2.texi: Mention module dup2-obsolete.
+
+2011-04-25 Bruno Haible <bruno@clisp.org>
+
+ strnlen: Avoid memchr related link error on old obsolete platforms.
+ * modules/memchr-obsolete: New file.
+ * m4/memchr-obsolete.m4: New file.
+ * m4/memchr.m4 (gl_FUNC_MEMCHR): Don't check whether memchr exists if
+ gl_FUNC_MEMCHR_OBSOLETE is not also defined.
+ * modules/memchr (Depends-on): Add memchr-obsolete.
+ * modules/strnlen (Depends-on): Likewise.
+ * doc/posix-functions/memchr.texi: Mention module memchr-obsolete.
+
+2011-04-25 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: makefile_at_at_check extend and clean up
+ * top/maint.mk (sc_makefile_at_at_check): Check *.mk files
+ in addition to */Makefile.am.
+ Exempt legitimate uses of @VAR@ notation, e.g.,
+ MAKEINFO = env LANG= LC_MESSAGES= LC_ALL= LANGUAGE= @MAKEINFO@
+ Remove obsolete coreutils-specific comment.
+ Prompted by discussion here:
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/26074
+
+2011-04-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoul: remove dependency on strtol
+ This is so that 'configure' need not check for strtol merely because
+ the application needs strtoul.
+ * modules/strtoul (Files): Add lib/strtol.c.
+ (Depends-on): Remove strtol.
+
+ strtoull: remove dependency on strtoul
+ This is like the strtoll change.
+ * modules/strtoull (Files): Add lib/strtol.c, lib/strtoul.c.
+ (Depends-on): Remove strtoul.
+
+ strtoll: remove dependency on strtol
+ This is so that 'configure' need not check for strtol merely because
+ the application needs strtoll.
+ * modules/strtoll (Files): Add lib/strtol.c.
+ (Depends-on): Remove strtol.
+
+2011-04-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ inttypes: Move some configure check to module 'imaxdiv'.
+ * m4/imaxdiv.m4 (gl_FUNC_IMAXDIV): Require gl_INTTYPES_H_DEFAULTS
+ instead of gl_INTTYPES_H. Check for imaxdiv decl here.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Don't check for imaxdiv decl here.
+
+2011-04-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ inttypes: Move some configure check to module 'imaxabs'.
+ * m4/imaxabs.m4 (gl_FUNC_IMAXABS): Require gl_INTTYPES_H_DEFAULTS
+ instead of gl_INTTYPES_H. Check for imaxabs decl here.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Don't check for imaxabs decl here.
+
+2011-04-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ inttypes: Remove configure tests that are not needed since 2009-12-31.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Remove determination of
+ gl_cv_header_working_inttypes_h.
+
+2011-04-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/strnlen (Depends-on): Remove memchr.
+ The strnlen implementation doesn't need the memchr module's fixes; see
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-04/msg00237.html>.
+
+ strtol: remove dependency on wchar
+ * lib/strtol.c: Include <wchar.h> only if USE_WIDE_CHAR is defined.
+ * modules/strtol (Depends-on): Remove wchar.
+
+2011-04-21 Eric Blake <eblake@redhat.com>
+
+ passfd: fix test regression on Linux
+ * modules/passfd-tests (configure.ac): Correct socketpair check.
+
+ passfd: speed up configure and drop unused code
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Rename...
+ * m4/passfd.m4 (gl_PASSFD): ...to something more fitting of
+ its use. Drop test for setting unused HAVE_UNIXSOCKET_SCM_RIGHTS.
+ Instead of probing at configure for unix_scm_rights_bsd44_way,
+ instead probe for CMSG_FIRSTHDR at compile time. Simplify BSD 4.3
+ check to a struct member probe.
+ * lib/passfd.c (includes): Nothing here requires <sys/un.h>.
+ (sendfd, recvfd): Update preprocessor checks.
+ * modules/passfd (Files): Reflect rename, and drop unused file.
+ (Depends-on): Drop unused dependency.
+
+ passfd: allow compilation on mingw
+ * modules/sys_socket (Depends-on): Add sys_uio.
+ * lib/sys_socket.in.h [!@HAVE_SYS_SOCKET_H@]: Use it for struct
+ iovec and a minimal struct msghdr.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Detect recvmsg/sendmsg.
+ * tests/test-sys_socket.c (main): Enhance test.
+ * lib/passfd.c (include): Drop <sys/uio.h>; <sys/sockets.h> is
+ guaranteed to provide what we need.
+ (sendmsg, recvmsg): Declare fallbacks if we lack sendmsg.
+ * modules/passfd-tests (Depends-on): Add sys_wait.
+ * tests/test-passfd.c (main): Skip test on mingw, for now.
+ * doc/posix-headers/sys_socket.texi (sys/socket.h): Document the
+ partial 'struct msghdr' implementation.
+
+ sys_uio: new module
+ * modules/sys_uio: New module.
+ * modules/sys_uio-tests: Likewise.
+ * lib/sys_uio.in.h: New file.
+ * m4/sys_uio_h.m4: Likewise.
+ * tests/test-sys_uio.c: Likewise.
+ * doc/posix-headers/sys_uio.texi (sys/uio.h): Document it.
+ * MODULES.html.sh (systems lacking POSIX:2008): Likewise.
+
+2011-04-20 Jim Meyering <meyering@redhat.com>
+
+ useless-if-before-free: avoid false-positive
+ * build-aux/useless-if-before-free: Adjust regexp for the non-brace
+ disjunct so that it too requires a terminating ";". Without that,
+ this script would identify as useless one statement from gcc that
+ was not:
+ if (aligned_ptr)
+ free (((void **) aligned_ptr) [-1]);
+
+2011-04-20 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ doc: update users.txt.
+ * users.txt: Add barcode.
+
+2011-04-19 Bruno Haible <bruno@clisp.org>
+
+ ioctl: Remove link dependency on native Windows.
+ * lib/fd-hook.h: Renamed from lib/close-hook.h.
+ (gl_close_fn, gl_ioctl_fn): New types.
+ (struct fd_hook): Renamed from struct close_hook. Change type of
+ private_close_fn field. Add private_ioctl_fn field.
+ (close_hook_fn): Add parameter for primary close method.
+ (execute_close_hooks, execute_all_close_hooks): Likewise.
+ (ioctl_hook_fn): New type.
+ (execute_ioctl_hooks, execute_all_ioctl_hooks): New declarations.
+ (register_fd_hook): Renamed from register_close_hook. Add ioctl_hook
+ argument.
+ (unregister_fd_hook): Renamed from unregister_close_hook.
+ * lib/fd-hook.c: Renamed from lib/close-hook.c.
+ Don't include <unistd.h>.
+ (close): Remove undef.
+ (anchor): Update.
+ (execute_close_hooks): Add argument for primary close method.
+ (execute_all_close_hooks): Likewise.
+ (execute_ioctl_hooks, execute_all_ioctl_hooks): New functions.
+ (register_fd_hook): Renamed from register_close_hook. Add ioctl_hook
+ argument. Allow each argument to be NULL.
+ (unregister_fd_hook): Renamed from unregister_close_hook.
+ * lib/close.c (rpl_close): Pass 'close' function pointer to
+ execute_all_close_hooks.
+ * lib/ioctl.c: Include <errno.h>, fd-hook.h.
+ (primary_ioctl): New function.
+ (ioctl): Don't call ioctlsocket here. Instead, call
+ execute_all_ioctl_hooks.
+ * lib/sockets.c (close_fd_maybe_socket): Add argument for primary
+ close method.
+ (ioctl_fd_maybe_socket): New function, with code from lib/ioctl.c.
+ (fd_sockets_hook): Renamed from close_sockets_hook.
+ (gl_sockets_startup, gl_sockets_cleanup): Update.
+ * modules/fd-hook: Renamed from modules/close-hook. Update.
+ * modules/close (Depends-on): Add fd-hook, remove close-hook.
+ * modules/sockets (Depends-on): Likewise.
+ * modules/ioctl (Depends-on): Add fd-hook.
+ * tests/test-nonblocking.c (main): Use GNULIB_TEST_SOCKET, not
+ GNULIB_SOCKET.
+
+2011-04-19 Bruno Haible <bruno@clisp.org>
+
+ Move the support of O_NONBLOCK in open() to the 'open' module.
+ * modules/nonblocking (Depends-on): Remove 'open'.
+ * m4/nonblocking.m4 (gl_NONBLOCKING_IO_BODY): Set
+ gl_cv_have_open_O_NONBLOCK.
+ * m4/open.m4 (gl_FUNC_OPEN): Replace open() also when required for
+ O_NONBLOCK support.
+ * doc/posix-functions/open.texi: Document support for O_NONBLOCK.
+
+2011-04-17 Bruno Haible <bruno@clisp.org>
+
+ pipe2: Simplify code.
+ * lib/pipe2.c (pipe2): Reduce code duplication.
+
+2011-04-17 Bruno Haible <bruno@clisp.org>
+
+ nonblocking: Add comment.
+ * lib/fcntl.in.h (O_NONBLOCK): Add comment.
+
+2011-04-17 Bruno Haible <bruno@clisp.org>
+
+ nonblocking: Add tests for sockets.
+ * tests/test-nonblocking-socket.sh: New file.
+ * tests/test-nonblocking-socket-main.c: New file.
+ * tests/test-nonblocking-socket-child.c: New file.
+ * tests/test-nonblocking-socket.h: New file.
+ * tests/socket-server.h: New file.
+ * tests/socket-client.h: New file.
+ * modules/nonblocking-socket-tests: New file.
+ * modules/nonblocking-tests (Depends-on): Add nonblocking-socket-tests.
+
+2011-04-17 Bruno Haible <bruno@clisp.org>
+
+ nonblocking: Add tests for pipes.
+ * tests/test-nonblocking-pipe.sh: New file.
+ * tests/test-nonblocking-pipe-main.c: New file.
+ * tests/test-nonblocking-pipe-child.c: New file.
+ * tests/test-nonblocking-pipe.h: New file.
+ * tests/test-nonblocking-writer.h: New file.
+ * tests/test-nonblocking-reader.h: New file.
+ * tests/test-nonblocking-misc.h: New file.
+ * modules/nonblocking-pipe-tests: New file.
+ * modules/nonblocking-tests (Depends-on): Add nonblocking-pipe-tests.
+
+2011-04-16 Bruno Haible <bruno@clisp.org>
+
+ gettext: Clarify the needed programmer actions.
+ * modules/gettext (Notice): New field.
+ Suggested by Ben Pfaff <blp@cs.stanford.edu>.
+
+2011-04-16 Bruno Haible <bruno@clisp.org>
+
+ strchrnul: Tweak last commit.
+ * doc/glibc-functions/strchrnul.texi: Add more details about Cygwin
+ bug.
+ * lib/string.in.h (strchrnul): Use same arguments in _GL_FUNCDECL_RPL
+ as in _GL_FUNCDECL_SYS.
+ * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Invoke gl_PREREQ_STRCHRNUL after
+ AC_LIBOBJ. When cross-compiling, say "guessing yes" not "yes".
+
+2011-04-15 Eric Blake <eblake@redhat.com>
+
+ strchrnul: work around cygwin bug
+ * doc/glibc-functions/strchrnul.texi (strchrnul): Document bug.
+ * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Detect it.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New witness.
+ * modules/string (Makefile.am): Substitute it.
+ * lib/string.in.h (strchrnul): Use it.
+
+2011-04-15 Bruno Haible <bruno@clisp.org>
+
+ Don't require lib/stdio-write.c when only module 'stdio' is used.
+ * m4/stdio_h.m4 (gl_STDIO_H): Move the AC_LIBOBJ back into the m4_ifdef
+ invocation.
+ Reported by Rob Vermaas <rob.vermaas@gmail.com>.
+
+2011-04-14 Bruno Haible <bruno@clisp.org>
+
+ Support non-blocking pipe I/O in read() on native Windows.
+ * lib/unistd.in.h: Include <sys/types.h> also for 'read'.
+ (read): New declaration.
+ * lib/read.c: New file.
+ * lib/stdio.in.h (_GL_ATTRIBUTE_FORMAT_SCANF,
+ _GL_ATTRIBUTE_FORMAT_SCANF_SYSTEM): New macros.
+ (fgetc, fgets, fread, fscanf, getc, getchar, gets, scanf, vfscanf,
+ vscanf): New declarations.
+ * lib/stdio-read.c: New file.
+ * m4/read.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_READ,
+ REPLACE_READ.
+ * m4/stdio_h.m4 (gl_STDIO_H): Set GNULIB_FGETC, GNULIB_FGETS,
+ GNULIB_FREAD, GNULIB_FSCANF, GNULIB_GETC, GNULIB_GETCHAR, GNULIB_GETS,
+ GNULIB_SCANF, GNULIB_VFSCANF, GNULIB_VSCANF. In non-blocking I/O is
+ desired and needs workarounds, set REPLACE_STDIO_READ_FUNCS.
+ (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FGETC, GNULIB_FGETS,
+ GNULIB_FREAD, GNULIB_FSCANF, GNULIB_GETC, GNULIB_GETCHAR, GNULIB_GETS,
+ GNULIB_SCANF, GNULIB_VFSCANF, GNULIB_VSCANF, REPLACE_STDIO_READ_FUNCS.
+ * modules/read: New file.
+ * modules/nonblocking (Files): Add lib/stdio-read.c.
+ * modules/unistd (Makefile.am): Substitute GNULIB_READ, REPLACE_READ.
+ * modules/stdio (Makefile.am): Substitute GNULIB_FGETC, GNULIB_FGETS,
+ GNULIB_FREAD, GNULIB_FSCANF, GNULIB_GETC, GNULIB_GETCHAR, GNULIB_GETS,
+ GNULIB_SCANF, GNULIB_VFSCANF, GNULIB_VSCANF, REPLACE_STDIO_READ_FUNCS.
+ * modules/pread (Depends-on): Add read.
+ * modules/safe-read (Depends-on): Likewise.
+ * tests/test-stdio-c++.cc (fgetc, fgets, fread, fscanf, getc, getchar,
+ gets, scanf, vfscanf, vscanf): Verify signatures.
+ * doc/posix-functions/read.texi: Mention 'nonblocking' module and
+ problem with non-blocking pipes.
+ * doc/posix-functions/fgetc.texi: Likewise.
+ * doc/posix-functions/fgets.texi: Likewise.
+ * doc/posix-functions/fread.texi: Likewise.
+ * doc/posix-functions/fscanf.texi: Likewise.
+ * doc/posix-functions/getc.texi: Likewise.
+ * doc/posix-functions/getchar.texi: Likewise.
+ * doc/posix-functions/gets.texi: Likewise.
+ * doc/posix-functions/scanf.texi: Likewise.
+ * doc/posix-functions/vfscanf.texi: Likewise.
+ * doc/posix-functions/vscanf.texi: Likewise.
+
+2011-04-14 Bruno Haible <bruno@clisp.org>
+
+ Support non-blocking pipe I/O in write() on native Windows.
+ * lib/write.c (rpl_write): Split a write request that failed merely
+ because the byte count was larger than the pipe buffer's size.
+ * doc/posix-functions/write.texi: Mention the problem with large byte
+ counts.
+
+2011-04-14 Bruno Haible <bruno@clisp.org>
+
+ wchar: Ensure that wchar_t gets defined on uClibc.
+ * lib/wchar.in.h: On uClibc, include <stddef.h>.
+ Reported by Giuseppe Scrivano <gscrivano@gnu.org>.
+
+2011-04-13 Bruno Haible <bruno@clisp.org>
+
+ safe-write, full-read: Avoid unnecessary compilation units.
+ * modules/safe-write (Files): Add lib/safe-read.c, m4/safe-read.m4.
+ (Depends-on): Remove safe-read. Add ssize_t.
+ * modules/full-read (Files): Add lib/full-write.c.
+ (Depends-on): Add full-write.
+
+2011-04-13 Bruno Haible <bruno@clisp.org>
+
+ Support non-blocking pipe I/O and SIGPIPE in pwrite().
+ * modules/pwrite (Depends-on): Add 'write'.
+
+2011-04-13 Bruno Haible <bruno@clisp.org>
+
+ Support non-blocking pipe I/O in write() on native Windows.
+ * lib/unistd.in.h (write): Enable replacement also if
+ GNULIB_UNISTD_H_NONBLOCKING is 1.
+ * lib/write.c: Enable replacement also if GNULIB_NONBLOCKING.
+ (rpl_write): When failing to write on a non-blocking pipe, change
+ errno from ENOSPC to EAGAIN.
+ * lib/stdio.in.h (fprintf, fputc, fputs, fwrite, printf, putc,
+ putchar, puts, vfprintf, vprintf): Enable replacement also if
+ GNULIB_STDIO_H_NONBLOCKING is 1.
+ * lib/stdio-write.c: Enable replacements also if GNULIB_NONBLOCKING.
+ (CLEAR_ERRNO, HANDLE_ENOSPC): New macros.
+ (CLEAR_LastError, HANDLE_ERROR_NO_DATA): New macros, extracted from
+ CALL_WITH_SIGPIPE_EMULATION.
+ (CALL_WITH_SIGPIPE_EMULATION): Use them.
+ * m4/nonblocking.m4: New file.
+ * m4/write.m4 (gl_FUNC_WRITE): Enable REPLACE_WRITE also if required
+ for non-blocking I/O support.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ GNULIB_UNISTD_H_NONBLOCKING.
+ * m4/stdio_h.m4 (gl_STDIO_H): Enable REPLACE_STDIO_WRITE_FUNCS also if
+ required for non-blocking I/O support.
+ (gl_STDIO_H_DEFAULTS): Initialize GNULIB_STDIO_H_NONBLOCKING.
+ * modules/nonblocking (Files): Add m4/nonblocking.m4,
+ lib/stdio-write.c, m4/asm-underscore.m4.
+ (Depends-on): Add stdio, unistd.
+ (configure.ac): Invoke gl_NONBLOCKING_IO. Define GNULIB_NONBLOCKING.
+ Set GNULIB_STDIO_H_NONBLOCKING, GNULIB_UNISTD_H_NONBLOCKING.
+ * modules/unistd (Makefile.am): Substitute GNULIB_UNISTD_H_NONBLOCKING.
+ * modules/stdio (Makefile.am): Substitute GNULIB_STDIO_H_NONBLOCKING.
+ * doc/posix-functions/fprintf.texi: Mention 'nonblocking' module and
+ problem with non-blocking pipes.
+ * doc/posix-functions/fputc.texi: Likewise.
+ * doc/posix-functions/fputs.texi: Likewise.
+ * doc/posix-functions/fwrite.texi: Likewise.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/putc.texi: Likewise.
+ * doc/posix-functions/putchar.texi: Likewise.
+ * doc/posix-functions/puts.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+ * doc/posix-functions/write.texi: Likewise.
+
+2011-04-10 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: prohibit doubled words
+ Detect them also when they're separated by a newline.
+ There are 3 ways to customize it:
+ - disable the test on a per file basis, as usual with rules using
+ $(VC_LIST_EXCEPT)
+ - replace the default doubled-word-selecting regexp (affects all files)
+ - ignore a particular file-vs-doubled-word match
+ I nearly used that last one to ignore the "is is" match in
+ coreutils' NEWS file, since the text was "ls -is is ..."
+ To do that, I would have added this line to cfg.mk:
+ ignore_doubled_word_match_RE_ = ^NEWS:[0-9]+:is[ ]is$
+ but it would have ignored any "is is" match in NEWS.
+ Low probability, but still...
+ Instead, I changed the text, slightly:
+ - ls -is is now consistent with ls -lis in ignoring values returned
+ + "ls -is" is now consistent with ls -lis in ignoring values returned
+ * top/maint.mk (prohibit_double_word_RE_): Provide default.
+ (prohibit_doubled_word_): Define.
+ (sc_prohibit_doubled_word): New rule.
+ (sc_prohibit_the_the): Remove. Subsumed by the above.
+
+2011-04-10 Jim Meyering <meyering@redhat.com>
+
+ maint: fix doubled-word typo in comment
+ * m4/gethostname.m4: s/is is/it is/
+ * m4/getdomainname.m4: Likewise.
+
+2011-04-10 Jim Meyering <meyering@redhat.com>
+
+ maint: remove doubled word: s/it it/it/
+ * lib/stat-time.h (get_stat_birthtime): s/it it/it/
+
+2011-04-10 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: remove useless semicolon and backslash
+ * top/maint.mk (sc_prohibit_empty_lines_at_EOF): Remove stray
+ semicolon and backslash.
+
+2011-04-10 Bruno Haible <bruno@clisp.org>
+
+ stdint test: Fix compilation failure on OSF/1 with DTK compiler.
+ * modules/stdint-tests (Depends-on): Add wchar.
+
+2011-04-10 Jim Meyering <meyering@redhat.com>
+
+ maint: remove doubled words in comments, e.g., s/a a/a/
+ * lib/strptime.c (day_of_the_week): s/the the/the/
+ * tests/test-chown.h (test_chown): s/a a/a/
+
+ test-chown.h: correct a cast
+ * tests/test-chown.h (test_chown): Cast -1 to gid_t (not uid_t)
+ when the destination is a stat.st_gid.
+
+2011-04-09 Mats Erik Andersson <mats.andersson@gisladisker.se> (tiny change)
+
+ getaddrinfo: Fix test for sa_len member.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): When testing for sa_len,
+ include <sys/types.h> before <sys/socket.h>.
+
+2011-04-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ maint: change "can not" to "cannot"
+ * doc/posix-functions/iconv.texi (iconv): This one crossed line
+ boundaries.
+
+2011-04-09 Jim Meyering <meyering@redhat.com>
+
+ maint: change "a a" to "a"
+ * tests/test-lchown.h (test_lchown): s/a a/a/
+
+ maint.mk: prohibit \<the the\>
+ * top/maint.mk (sc_prohibit_the_the): New rule.
+
+ maint: fix "the the" in comment
+ * lib/count-one-bits.h: s/the the/the/
+
+ maint: change "can not" to "cannot"
+ But do not change the occurrences in maintain.texi or in
+ build-aux/po/Makefile.in.in, which I presume comes from gettext.
+ * doc/gnulib-tool.texi: s/can not/cannot/
+ * doc/posix-functions/accept.texi (accept): Likewise.
+ * doc/posix-functions/socket.texi (socket): Likewise.
+ * lib/mbrtowc.c: Likewise.
+
+ maint.mk: prohibit use of "can not"
+ * top/maint.mk (sc_prohibit_can_not): New rule.
+ Writing "can not" (rather than "cannot") is too common. Prohibit it.
+
+2011-04-09 Bruno Haible <bruno@clisp.org>
+
+ careadlinkat: Guard against misuse of careadlinkatcwd.
+ * lib/careadlinkat.c: Include <stdlib.h>.
+ (careadlinkatcwd): Check that the fd argument is as expected.
+
+2011-04-09 Bruno Haible <bruno@clisp.org>
+
+ careadlinkat: Use common coding style.
+ * lib/careadlinkat.c: Move gnulib includes after system includes.
+
+2011-04-09 Bruno Haible <bruno@clisp.org>
+
+ careadlinkat: Clarify specification.
+ * lib/careadlinkat.h (careadlinkat): Clarify preadlinkat argument.
+ (careadlinkatcwd): Add comment.
+ * lib/careadlinkat.c (careadlinkat): Clarify preadlinkat argument.
+
+2011-04-09 Bruno Haible <bruno@clisp.org>
+
+ areadlinkat: Avoid link error on many platforms.
+ * modules/areadlinkat (Depends-on): Add areadlink.
+
+2011-04-09 Bruno Haible <bruno@clisp.org>
+
+ allocator, careadlinkat: Fix double-inclusion guard.
+ * lib/allocator.h: Fix double-inclusion guard.
+ * lib/careadlinkat.h: Likewise.
- Empty options are allowed in exports.aug
+2011-04-09 Bruno Haible <bruno@clisp.org>
- Entries outside Host statements are allowed (though not documented) in ssh.aug
+ relocatable-prog-wrapper: Update after module 'areadlink' changed.
+ * lib/relocwrapper.c: Update dependencies hierarchy.
+ * build-aux/install-reloc: Update list of files to be compiled.
+ * modules/relocatable-prog-wrapper (Files): Add lib/careadlinkat.[hc],
+ lib/allocator.[hc].
- Allow indentations in array_entry in ssh.aug
+2011-04-08 Eric Blake <eblake@redhat.com>
- Small improvements to squid.aug. This lens is inconsistent and should probably be deeply reviewed, although that might break compatibility.
+ strftime: silence gnulib-tool warning
+ * modules/strftime-tests (Depends-on): Drop automatic dependency.
- Not really shellvar entries in cron.aug, semi-colons are allowed for email addresses
+2011-04-08 Bruno Haible <bruno@clisp.org>
- Add schroot to tests and doc
+ verify: Fix syntax error with GCC 4.6 in C++ mode.
+ * lib/verify.h (HAVE__STATIC_ASSERT): Don't define in C++ mode.
+ (HAVE_STATIC_ASSERT): New macro.
+ (verify_true, verify): Use 'static_assert' if it is supported and
+ '_Static_assert' is not supported.
- Add schroot.aug lens
+2011-04-08 Paul Eggert <eggert@cs.ucla.edu>
-2011-10-13 Raphaël Pinson <raphink@gmail.com>
+ allocator: New module.
+ * modules/allocator, lib/allocator.c: New files.
+ * lib/allocator.h (stdlib_allocator): New decl.
+ * lib/careadlinkat.c (_GL_USE_STDLIB_ALLOC, standard_allocator):
+ Remove. Do not include <stdlib.h>.
+ (careadlinkat): Use stdlib_allocator instead of rolling our own.
+ * modules/careadlinkat (Files): Remove lib/allocator.h.
+ (Depends-on): Add allocator.
+
+ stdlib: let modules use system malloc, realloc
+ * lib/stdlib.in.h (malloc, realloc): Don't #define or add warnings
+ if !_GL_USE_STDLIB_ALLOC.
+ (malloc, realloc): Limit this change to a smaller scope.
+
+ * lib/careadlinkat.c (_GL_USE_STDLIB_ALLOC): Define.
+ (malloc, realloc): Don't #undef; no longer needed.
+ * lib/malloca.c (_GL_USE_STDLIB_ALLOC, malloc): Likewise.
+ * lib/progreloc.c (_GL_USE_STDLIB_ALLOC, malloc): Likewise.
+ * lib/setenv.c (_GL_USE_STDLIB_ALLOC, malloc, realloc): Likewise.
+ * lib/canonicalize-lgpl.c (_GL_USE_STDLIB_ALLOC, malloc): Likewise.
+ * lib/relocatable.c (_GL_USE_STDLIB_ALLOC, malloc): Likewise.
+ * lib/relocwrapper.c (_GL_USE_STDLIB_ALLOC, malloc): Likewise.
+ * lib/malloc.c (_GL_USE_STDLIB_ALLOC, malloc): Likewise.
+ * lib/realloc.c (_GL_USE_STDLIB_ALLOC, malloc, realloc): Likewise.
+
+ careadlinkat: rename members to avoid problem
+ * lib/allocator.h (struct allocator): Rename members from
+ malloc/realloc to allocate/reallocate, to avoid problems if malloc
+ and realloc are #define'd. Reported by Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-04/msg00091.html>.
+ * lib/careadlinkat.c (careadlinkat): Adjust to renaming.
+
+2011-04-08 Eric Blake <eblake@redhat.com>
+
+ nonblocking: reduce dependency
+ * tests/test-nonblocking.c: Only test sockets when in use.
+ * modules/nonblocking-tests (Depends-on): Drop socket.
+ (Makefile.am): Link even if sockets are not present.
+ * modules/pipe2-tests (Makefile.am): Likewise.
+ * lib/ioctl.c (ioctl) [WIN32]: Fail if sockets are not also in use.
+
+ pipe2: fix O_NONBLOCK support on mingw
+ * modules/pipe2 (Depends-on): Add nonblocking.
+ * lib/pipe2.c (pipe2) [WIN32]: Add O_NONBLOCK support.
+ * tests/test-pipe2.c (is_nonblocking): Adjust test accordingly.
+ * tests/test-nonblocking.c (main): Likewise.
+ * modules/pipe2-tests (Makefile.am): Avoid link failure.
+
+ fcntl-h: fix O_ACCMODE on cygwin
+ * doc/posix-headers/fcntl.texi (fcntl.h): Document the bug.
+ * lib/fcntl.in.h (O_ACCMODE): Fix it.
+
+ pipe-filter: drop O_NONBLOCK workarounds
+ * modules/pipe-filter-gi (Depends-on): Add fcntl-h.
+ * modules/pipe-filter-ii (Depends-on): Likewise.
+ * lib/pipe-filter-aux.h (O_NONBLOCK): Delete workaround.
+
+ nonblocking: provide O_NONBLOCK for mingw
+ * modules/nonblocking (Depends-on): Add open.
+ (configure.ac): Set new witness macro.
+ * m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Provide default for it.
+ * modules/fcntl-h (Makefile.am): Substitute it.
+ * lib/fcntl.in.h (O_NONBLOCK): Guarantee non-zero definition when
+ nonblocking module is in use.
+ * lib/nonblocking.c: Adjust portability test.
+ * lib/open.c (open): Don't let native open see gnulib flag.
+ * tests/test-fcntl-h.c (main): Enhance test.
+ * tests/test-open.h (test_open): Likewise.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Document the replacement.
+
+ careadlinkat: fix compilation error on mingw
+ * lib/careadlinkat.c (standard_allocator): Avoid renaming fields
+ within struct allocator.
+
+2011-04-06 Eric Blake <eblake@redhat.com>
+
+ binary-io: relicense under LGPLv2+
+ * modules/binary-io (License): Relax to LGPLv2+.
+ Requested for libvirt, and required by pipe2.
+
+2011-04-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ verify: use _Static_assert if available
+ * lib/verify.h (HAVE__STATIC_ASSERT): New macro.
+ (verify_true, verify): Use it if available. This generates better
+ diagnostics with GCC 4.6.0 and later.
+
+2011-04-05 Bruno Haible <bruno@clisp.org>
+
+ Remove leftover generated .h files after config.status changed.
+
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): New automake conditional
+ GL_GENERATE_ALLOCA_H.
+ * modules/alloca-opt (Makefile.am): Remove alloca.h if
+ GL_GENERATE_ALLOCA_H evaluates to false.
+
+ * m4/argz.m4 (gl_FUNC_ARGZ): New automake conditional
+ GL_GENERATE_ARGZ_H.
+ * modules/argz (Makefile.am): Remove argz.h if GL_GENERATE_ARGZ_H
+ evaluates to false.
+
+ * m4/byteswap.m4 (gl_BYTESWAP): New automake conditional
+ GL_GENERATE_BYTESWAP_H.
+ * modules/byteswap (Makefile.am): Remove byteswap.h if
+ GL_GENERATE_BYTESWAP_H evaluates to false.
+
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): New automake conditional
+ GL_GENERATE_ERRNO_H.
+ * modules/errno (Makefile.am): Remove errno.h if GL_GENERATE_ERRNO_H
+ evaluates to false.
+
+ * m4/float_h.m4 (gl_FLOAT_H): New automake conditional
+ GL_GENERATE_FLOAT_H.
+ * modules/float (Makefile.am): Remove float.h if GL_GENERATE_FLOAT_H
+ evaluates to false.
+
+ * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): New automake conditional
+ GL_GENERATE_FNMATCH_H.
+ * modules/fnmatch (Makefile.am): Remove fnmatch.h if
+ GL_GENERATE_FNMATCH_H evaluates to false.
+
+ * m4/glob.m4 (gl_GLOB_SUBSTITUTE, gl_GLOB): New automake conditional
+ GL_GENERATE_GLOB_H.
+ * modules/glob (Makefile.am): Remove glob.h if GL_GENERATE_GLOB_H
+ evaluates to false.
+
+ * m4/iconv_h.m4 (gl_REPLACE_ICONV_H, gl_ICONV_H_DEFAULTS): New
+ automake conditional GL_GENERATE_ICONV_H.
+ * modules/iconv-h (Makefile.am): Remove iconv.h if GL_GENERATE_ICONV_H
+ evaluates to false.
+
+ * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): New automake conditional
+ GL_GENERATE_NETINET_IN_H.
+ * modules/netinet_in (Makefile.am): Remove netinet/in.h if
+ GL_GENERATE_NETINET_IN_H evaluates to false.
+
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Set PTHREAD_H here. New automake
+ conditional GL_GENERATE_PTHREAD_H.
+ (gl_PTHREAD_DEFAULTS): Don't set PTHREAD_H here.
+ * modules/pthread (Makefile.am): Remove pthread.h if
+ GL_GENERATE_PTHREAD_H evaluates to false.
+
+ * m4/sched_h.m4 (gl_SCHED_H): New automake conditional
+ GL_GENERATE_SCHED_H.
+ * modules/sched (Makefile.am): Remove sched.h if GL_GENERATE_SCHED_H
+ evaluates to false.
+
+ * m4/selinux-context-h.m4 (gl_HEADERS_SELINUX_CONTEXT_H): New automake
+ conditional GL_GENERATE_SELINUX_CONTEXT_H.
+ * modules/selinux-h (Makefile.am): Remove selinux/context.h if
+ GL_GENERATE_SELINUX_CONTEXT_H evaluates to false.
+
+ * m4/stdarg.m4 (gl_STDARG_H): New automake conditional
+ GL_GENERATE_STDARG_H.
+ * modules/stdarg (Makefile.am): Remove stdarg.h if
+ GL_GENERATE_STDARG_H evaluates to false.
+
+ * m4/stdbool.m4 (AM_STDBOOL_H): New automake conditional
+ GL_GENERATE_STDBOOL_H.
+ * modules/stdbool (Makefile.am): Remove stdbool.h if
+ GL_GENERATE_STDBOOL_H evaluates to false.
+
+ * m4/stddef_h.m4 (gl_STDDEF_H): Set STDDEF_H here. New automake
+ conditional GL_GENERATE_STDDEF_H.
+ (gl_STDDEF_H_DEFAULTS): Don't set STDDEF_H here.
+ * modules/stddef (Makefile.am): Remove stddef.h if
+ GL_GENERATE_STDDEF_H evaluates to false.
+
+ * m4/stdint.m4 (gl_STDINT_H): New automake conditional
+ GL_GENERATE_STDINT_H.
+ * modules/stdint (Makefile.am): Remove stdint.h if
+ GL_GENERATE_STDINT_H evaluates to false.
+
+ * m4/sysexits.m4 (gl_SYSEXITS): New automake conditional
+ GL_GENERATE_SYSEXITS_H.
+ * modules/sysexits (Makefile.am): Remove sysexits.h if
+ GL_GENERATE_SYSEXITS_H evaluates to false.
+
+ Reported by Karl Berry and Ralf Wildenhues.
+
+2011-04-05 Bruno Haible <bruno@clisp.org>
+
+ Ensure to rebuild generated .h files when config.status has changed.
+ * modules/arpa_inet (Makefile.am): Add dependency from .h file to
+ config.status.
+ * modules/ctype (Makefile.am): Likewise.
+ * modules/dirent (Makefile.am): Likewise.
+ * modules/errno (Makefile.am): Likewise.
+ * modules/fcntl-h (Makefile.am): Likewise.
+ * modules/float (Makefile.am): Likewise.
+ * modules/getopt-posix (Makefile.am): Likewise.
+ * modules/glob (Makefile.am): Likewise.
+ * modules/iconv-h (Makefile.am): Likewise.
+ * modules/inttypes (Makefile.am): Likewise.
+ * modules/langinfo (Makefile.am): Likewise.
+ * modules/locale (Makefile.am): Likewise.
+ * modules/math (Makefile.am): Likewise.
+ * modules/netdb (Makefile.am): Likewise.
+ * modules/netinet_in (Makefile.am): Likewise.
+ * modules/poll-h (Makefile.am): Likewise.
+ * modules/pthread (Makefile.am): Likewise.
+ * modules/pty (Makefile.am): Likewise.
+ * modules/sched (Makefile.am): Likewise.
+ * modules/search (Makefile.am): Likewise.
+ * modules/selinux-h (Makefile.am): Likewise.
+ * modules/signal (Makefile.am): Likewise.
+ * modules/spawn (Makefile.am): Likewise.
+ * modules/stdarg (Makefile.am): Likewise.
+ * modules/stdbool (Makefile.am): Likewise.
+ * modules/stddef (Makefile.am): Likewise.
+ * modules/stdint (Makefile.am): Likewise.
+ * modules/stdio (Makefile.am): Likewise.
+ * modules/stdlib (Makefile.am): Likewise.
+ * modules/string (Makefile.am): Likewise.
+ * modules/strings (Makefile.am): Likewise.
+ * modules/sys_file (Makefile.am): Likewise.
+ * modules/sys_ioctl (Makefile.am): Likewise.
+ * modules/sys_select (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_stat (Makefile.am): Likewise.
+ * modules/sys_time (Makefile.am): Likewise.
+ * modules/sys_times (Makefile.am): Likewise.
+ * modules/sys_utsname (Makefile.am): Likewise.
+ * modules/sys_wait (Makefile.am): Likewise.
+ * modules/sysexits (Makefile.am): Likewise.
+ * modules/termios (Makefile.am): Likewise.
+ * modules/time (Makefile.am): Likewise.
+ * modules/unistd (Makefile.am): Likewise.
+ * modules/wchar (Makefile.am): Likewise.
+ * modules/wctype-h (Makefile.am): Likewise.
+ Reported by Karl Berry, Eric Blake, and Ralf Wildenhues.
+
+2011-04-05 Bruno Haible <bruno@clisp.org>
+
+ pipe2: Relicense under LGPLv2+.
+ * modules/pipe2 (License): Change to LGPLv2+.
+ Requested by Eric Blake, for libvirt.
+
+2011-04-05 Bruce Korb <bkorb@gnu.org>
+
+ bootstrap: compute gnulib_extra_files after updating build_aux
+ * build-aux/bootstrap (gnulib_extra_files): bootstrap.conf may
+ change build_aux or also supply gnulib_extra_files. Handle correctly.
+
+2011-04-05 Eric Blake <eblake@redhat.com>
+
+ bootstrap: preserve git whitelist item sorting
+ * build-aux/bootstrap (sort_patterns): New function.
+ (insert_sorted_if_absent): Use it to sink ! lines to the bottom.
+
+2011-04-05 Simon Josefsson <simon@josefsson.org>
+
+ * top/maint.mk (sc_prohibit_empty_lines_at_EOF): Don't trigger
+ sc_space_tab check.
+
+2011-04-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ areadlink, areadlinkat: rewrite in terms of careadlinkat
+ * lib/areadlink.c, lib/areadlinkat.c: Include careadlinkat.h
+ instead of errno.h, limits.h, stdint.h, stdlib.h, string.h, unistd.h.
+ (SSIZE_MAX, INITIAL_BUF_SIZE): Remove.
+ (malloc, realloc): Remove #undefs.
+ (areadlink, areadlinkat): Rewrite in terms of careadlinkat.
+ * modules/areadlink (Depends-on): Add careadlinkat. Remove
+ readlink, ssize_t, stdint, unistd.
+ * modules/areadlinkat (Depends-on): Add careadlinkat. Remove
+ areadlink, stdint.
+
+ careadlinkat: new module
+ * lib/allocator.h, lib/careadlinkat.h, lib/careadlinkat.c:
+ * modules/careadlinkat: New files, written by me with
+ a review and feedback from Ben Pfaff in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-04/msg00008.html>.
+
+2011-04-01 Bruno Haible <bruno@clisp.org>
+
+ wmemchr, wcschr, wcsrchr, wcspbrk, wcsstr: Avoid errors in C++ mode.
+ * lib/wchar.in.h (wmemchr, wcschr, wcsrchr, wcspbrk, wcsstr): Use
+ _GL_CXXALIAS_SYS_CAST2 instead of _GL_CXXALIAS_SYS. On glibc >= 2.10
+ systems, use _GL_CXXALIASWARN1 instead of _GL_CXXALIASWARN.
+ Reported by Bruce Korb <bruce.korb@gmail.com>.
+
+2011-04-01 Bruno Haible <bruno@clisp.org>
+
+ wcpcpy, wcpncpy: Ensure declaration on glibc >= 2.13 systems.
+ * m4/wcpcpy.m4 (gl_FUNC_WCPCPY): Require AC_USE_SYSTEM_EXTENSIONS.
+ * m4/wcpncpy.m4 (gl_FUNC_WCPNCPY): Likewise.
+ * modules/wcpcpy (Depends-on): Add extensions.
+ * modules/wcpncpy (Depends-on): Likewise.
+ * doc/posix-functions/wcpcpy.texi: Mention missing declaration on glibc
+ systems.
+ * doc/posix-functions/wcpncpy.texi: Likewise.
+ * doc/posix-functions/wcwidth.texi: Likewise.
+
+2011-03-31 Eric Blake <eblake@redhat.com>
+
+ nonblocking: fix mingw test failures
+ * lib/nonblocking.c (set_nonblocking_flag): Succeed when clearing
+ non-blocking flag on regular file.
+ (get_nonblocking_flag): Set errno on invalid fd.
+ * tests/test-nonblocking.c (main): Avoid test failure on
+ directories if fchdir is not active.
+ * modules/nonblocking-tests (Depends-on): Drop unused dependency.
+
+2011-03-31 Bruno Haible <bruno@clisp.org>
+
+ Fix bug with gl_WARN_ON_USE_PREPARE, introduced on 2011-01-23.
+ * m4/gnulib-common.m4 (gl_ASSERT_NO_GNULIB_POSIXCHECK): Hide the
+ gl_WARN_ON_USE_PREPARE definition from 'aclocal'.
+ Reported by Simon Josefsson <simon@josefsson.org>.
+
+2011-03-31 Bruno Haible <bruno@clisp.org>
+ and Eric Blake <eblake@redhat.com>
+
+ nonblocking: new module
+ * modules/nonblocking: New module.
+ * modules/nonblocking-tests: Likewise.
+ * lib/nonblocking.h: New file.
+ * lib/nonblocking.c: Likewise.
+ * tests/test-nonblocking.c: New test.
+ * lib/ioctl.c (ioctl) [mingw]: Update comment.
+
+2011-03-30 Bruno Haible <bruno@clisp.org>
+
+ stdio: Avoid GCC >= 4.4 warnings when using %lld and similar on mingw.
+ * lib/stdio.in.h (_GL_ATTRIBUTE_FORMAT_PRINTF): Use 'gnu_printf' format
+ instead of 'printf' format for GCC >= 4.4.
+ (_GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM): New macro.
+ (fprintf, printf, vfprintf, vprintf): Declare with
+ _GL_ATTRIBUTE_FORMAT_PRINTF_SYSTEM when the function ends up calling
+ the system's vfprintf() function.
+ Reported by Daniel P. Berrange <berrange@redhat.com> via Eric Blake.
+
+2011-03-30 Eric Blake <eblake@redhat.com>
+
+ passfd: fix scoping bug
+ * lib/passfd.c (sendfd, recvfd): Don't let buf go out of scope
+ before sendmsg/recvmsg.
+
+ passfd: standardize coding conventions
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Drop check for something that
+ can be learned at compile time.
+ * lib/passfd.c (MSG_CMSG_CLOEXEC): Reduce number of in-function
+ ifdefs.
+ (sendfd, recvfd): Follow gnulib code conventions.
+
+ passfd: fix incorrect sendmsg arguments
+ * lib/passfd.c (sendfd): Avoid uninitialized msg_flags field, and
+ incorrect msg_controllen value.
+ * modules/passfd-tests (Depends-on): Check for alarm.
+ * tests/test-passfd.c (main) [HAVE_DECL_ALARM]: Avoid hanging test.
+ Reported by Bastien ROUCARIES.
+
+2011-03-30 Bruno Haible <bruno@clisp.org>
+
+ c-strcasestr: Relicense under LGPLv2+.
+ * modules/c-strcasestr (License): Change to LGPLv2+.
+ Requested by Eric Blake, for libvirt.
+
+2011-03-30 Simon Josefsson <simon@josefsson.org>
+
+ * users.txt: Add libidn2. Fix libtasn1 link.
+
+2011-03-30 Jim Meyering <meyering@redhat.com>
+
+ tests: readlink* ("",... fails with EINVAL on newer kernels
+ readlink and readlinkat have typically failed with ENOENT for
+ the invalid, empty file name, "". However, with the advent
+ of linux-2.6.39, they fail with EINVAL.
+ * tests/test-areadlink.h (test_areadlink): Also accept EINVAL
+ when operating on the empty file name.
+ * tests/test-readlink.h (test_readlink): Likewise.
+
+2011-03-29 Bruno Haible <bruno@clisp.org>
+
+ Relicense some modules under LGPLv2+, for libidn2.
+ * modules/array-mergesort (License): Change to LGPLv2+.
+ * modules/c-strcaseeq (License): Likewise.
+ * modules/striconveh (License): Likewise.
+ * modules/striconveha (License): Likewise.
+ * modules/uniconv/base (License): Likewise.
+ * modules/uniconv/u8-conv-from-enc (License): Likewise.
+ * modules/uniconv/u8-strconv-from-enc (License): Likewise.
+ * modules/uniconv/u8-strconv-from-locale (License): Likewise.
+ * modules/unictype/base (License): Likewise.
+ * modules/unictype/bidiclass-of (License): Likewise.
+ * modules/unictype/category-M (License): Likewise.
+ * modules/unictype/category-none (License): Likewise.
+ * modules/unictype/category-of (License): Likewise.
+ * modules/unictype/category-test (License): Likewise.
+ * modules/unictype/category-test-withtable (License): Likewise.
+ * modules/unictype/combining-class (License): Likewise.
+ * modules/unictype/joiningtype-of (License): Likewise.
+ * modules/unictype/scripts (License): Likewise.
+ * modules/uninorm/base (License): Likewise.
+ * modules/uninorm/canonical-decomposition (License): Likewise.
+ * modules/uninorm/composition (License): Likewise.
+ * modules/uninorm/decompose-internal (License): Likewise.
+ * modules/uninorm/decomposition-table (License): Likewise.
+ * modules/uninorm/nfc (License): Likewise.
+ * modules/uninorm/nfd (License): Likewise.
+ * modules/uninorm/u32-normalize (License): Likewise.
+ * modules/unistr/base (License): Likewise.
+ * modules/unistr/u32-cpy (License): Likewise.
+ * modules/unistr/u32-mbtouc-unsafe (License): Likewise.
+ * modules/unistr/u32-to-u8 (License): Likewise.
+ * modules/unistr/u32-uctomb (License): Likewise.
+ * modules/unistr/u8-check (License): Likewise.
+ * modules/unistr/u8-mblen (License): Likewise.
+ * modules/unistr/u8-mbtouc (License): Likewise.
+ * modules/unistr/u8-mbtouc-unsafe (License): Likewise.
+ * modules/unistr/u8-mbtoucr (License): Likewise.
+ * modules/unistr/u8-prev (License): Likewise.
+ * modules/unistr/u8-strlen (License): Likewise.
+ * modules/unistr/u8-to-u32 (License): Likewise.
+ * modules/unistr/u8-uctomb (License): Likewise.
+ * modules/unitypes (License): Likewise.
+ Requested by Simon Josefsson.
+
+2011-03-29 Simon Josefsson <simon@josefsson.org>
+
+ lib-symbol-visibility: Add a notice.
+ * modules/lib-symbol-visibility (Notice): New field.
+
+2011-03-29 Bruno Haible <bruno@clisp.org>
+
+ getaddrinfo: Doc fix.
+ * doc/posix-functions/getaddrinfo.texi: Mention Windows problem in the
+ section "fixed in Gnulib".
+
+2011-03-28 Simon Josefsson <simon@josefsson.org>
+
+ * doc/posix-functions/getaddrinfo.texi: Drop netdb.h discussion.
+ Reported by Bastien ROUCARIES <roucaries.bastien@gmail.com>.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/property-byname: Reduce the number of load-time relocations.
+ * lib/unictype/pr_byname.c: Include <stdlib.h>.
+ (UC_PROPERTY_INDEX_*): New enumeration values.
+ (uc_property_byname): Convert an index from the lookup table to an
+ uc_property_t.
+ * lib/unictype/pr_byname.gperf: Store indices instead of uc_property_t
+ values.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/property-byname: Allow omitted word separators and aliases.
+ * lib/unictype/pr_byname.gperf: Add property names without word
+ separators. Add aliases from Unicode 6.0 PropertyAliases.txt, except
+ for 'space'.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/joininggroup-byname: Allow hyphens, omitted word separators.
+ * lib/unictype/joininggroup_byname.c (uc_joining_group_byname): Convert
+ also hyphens to space.
+ * lib/unictype/joininggroup_byname.gperf: Recognize the names also
+ without spaces.
+ * tests/unictype/test-joininggroup_byname.c (main): Add more tests.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/joiningtype-byname: Recognize long names as well.
+ * lib/unictype.in.h (uc_joiningtype_class_byname): Allow argument to be
+ a long name.
+ * lib/unictype/joiningtype_byname.c: Include <string.h>,
+ unictype/joiningtype_byname.h.
+ (uc_joiningtype_class_byname): Use uc_joining_type_lookup.
+ * lib/unictype/joiningtype_byname.gperf: New file.
+ * modules/unictype/joiningtype-byname (Files): Add
+ lib/unictype/joiningtype_byname.gperf.
+ (Depends-on): Add gperf.
+ (Makefile.am): Add rule for generating unictype/joiningtype_byname.h.
+ * tests/unictype/test-joiningtype_byname.c (main): Test the recognition of
+ long names.
+
+ Tests for module 'unictype/joiningtype-longname'.
+ * modules/unictype/joiningtype-longname-tests: New file.
+ * tests/unictype/test-joiningtype_longname.c: New file.
+
+ New module 'unictype/joiningtype-longname'.
+ * lib/unictype.in.h (uc_joiningtype_class_long_name): New declaration.
+ * lib/unictype/joiningtype_longname.c: New file.
+ * modules/unictype/joiningtype-longname: New file.
+ * modules/unictype/joiningtype-all (Depends-on): Add
+ unictype/joiningtype-longname.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/bidiclass-byname: Recognize long names as well.
+ * lib/unictype.in.h (uc_bidi_class_byname): Allow argument to be a long
+ name.
+ * lib/unictype/bidi_byname.c: Include <string.h>,
+ unictype/bidi_byname.h.
+ (uc_bidi_class_byname): Use uc_bidi_class_lookup.
+ * lib/unictype/bidi_byname.gperf: New file.
+ * modules/unictype/bidiclass-byname (Files): Add
+ lib/unictype/bidi_byname.gperf.
+ (Depends-on): Add gperf.
+ (Makefile.am): Add rule for generating unictype/bidi_byname.h.
+ * tests/unictype/test-bidi_byname.c (main): Test the recognition of
+ long names.
+
+ Tests for module 'unictype/bidiclass-longname'.
+ * modules/unictype/bidiclass-longname-tests: New file.
+ * tests/unictype/test-bidi_longname.c: New file.
+
+ New module 'unictype/bidiclass-longname'.
+ * lib/unictype.in.h (uc_bidi_class_long_name): New declaration.
+ * lib/unictype/bidi_longname.c: New file.
+ * modules/unictype/bidiclass-longname: New file.
+ * modules/unictype/bidiclass-all (Depends-on): Add
+ unictype/bidiclass-longname.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/bidi*: Rename modules.
+ * modules/unictype/bidiclass-all: Renamed from
+ modules/unictype/bidicategory-all.
+ * modules/unictype/bidiclass-name: Renamed from
+ modules/unictype/bidiclass-name.
+ (Description): Update.
+ * modules/unictype/bidiclass-name-tests: Renamed from
+ modules/unictype/bidicategory-name-tests.
+ * modules/unictype/bidiclass-byname: Renamed from
+ modules/unictype/bidicategory-byname.
+ (Description): Update.
+ * modules/unictype/bidiclass-byname-tests: Renamed from
+ modules/unictype/bidicategory-byname-tests.
+ * modules/unictype/bidiclass-of: Renamed from
+ modules/unictype/bidicategory-of.
+ (Description): Update.
+ * modules/unictype/bidiclass-of-tests: Renamed from
+ modules/unictype/bidicategory-of-tests.
+ * modules/unictype/bidiclass-test: Renamed from
+ modules/unictype/bidicategory-test.
+ (Description): Update.
+ * modules/unictype/bidiclass-test-tests: Renamed from
+ modules/unictype/bidicategory-test-tests.
+ * modules/unictype/bidicategory-all: New file, a simple redirection.
+ * modules/unictype/bidicategory-name: Likewise.
+ * modules/unictype/bidicategory-byname: Likewise.
+ * modules/unictype/bidicategory-of: Likewise.
+ * modules/unictype/bidicategory-test: Likewise.
+ * modules/unictype/property-bidi-* (Dependencies): Update.
+ * lib/unictype/bidi_*.c: Update comment.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/bidi*: Rename functions, part 2.
+ * modules/unictype/bidicategory-name (configure.ac): Update required
+ libunistring version.
+ * modules/unictype/bidicategory-byname (configure.ac): Likewise.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ New module 'unictype/combining-class-all'.
+ * modules/unictype/combining-class-all: New file.
+
+ Tests for module 'unictype/combining-class-byname'.
+ * modules/unictype/combining-class-byname-tests: New file.
+ * tests/unictype/test-combiningclass_byname.c: New file.
+
+ New module 'unictype/combining-class-byname'.
+ * lib/unictype.in.h (uc_combining_class_byname): New declaration.
+ * lib/unictype/combiningclass_byname.c: New file.
+ * lib/unictype/combiningclass_byname.gperf: New file.
+ * modules/unictype/combining-class-byname: New file.
+
+ Tests for module 'unictype/combining-class-longname'.
+ * modules/unictype/combining-class-longname-tests: New file.
+ * tests/unictype/test-combiningclass_longname.c: New file.
+
+ New module 'unictype/combining-class-longname'.
+ * lib/unictype.in.h (uc_combining_class_long_name): New declaration.
+ * lib/unictype/combiningclass_longname.c: New file.
+ * modules/unictype/combining-class-longname: New file.
+
+ Tests for module 'unictype/combining-class-name'.
+ * modules/unictype/combining-class-name-tests: New file.
+ * tests/unictype/test-combiningclass_name.c: New file.
+
+ New module 'unictype/combining-class-name'.
+ * lib/unictype.in.h (uc_combining_class_name): New declaration.
+ * lib/unictype/combiningclass_name.c: New file.
+ * modules/unictype/combining-class-name: New file.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ unictype/combining-class: Rename source files.
+ * lib/gen-uni-tables.c (main): Emit unictype/combiningclass.h instead
+ of unictype/combining.h.
+ * lib/unictype/combiningclass.c: Renamed from lib/unictype/combining.c.
+ Update.
+ * lib/unictype/combiningclass.h: Renamed from lib/unictype/combining.h.
+ * modules/unictype/combining-class (Description): Fix.
+ (Files, Makefile.am): Update.
+ * tests/unictype/test-combiningclass.c: Renamed from
+ tests/unictype/test-combining.c.
+ * modules/unictype/combining-class-tests (Files, Makefile.am): Update.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ unictype: Update list of canonical combining classes.
+ * lib/unictype.in.h (UC_CCC_ATA): New enumeration value.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ unictype/category-byname: Recognize long names as well.
+ * lib/unictype.in.h (uc_general_category_byname): Allow argument to be
+ a long name.
+ * lib/unictype/categ_byname.c: Include <stdlib.h>, <string.h>,
+ unictype/categ_byname.h.
+ (UC_CATEGORY_INDEX_*): New enumeration values.
+ (uc_general_category_byname): Use uc_general_category_lookup and
+ convert from index to value.
+ * lib/unictype/categ_byname.gperf: New file.
+ * modules/unictype/category-byname (Files): Add
+ lib/unictype/categ_byname.gperf.
+ (Depends-on): Add gperf.
+ (Makefile.am): Add rule for generating unictype/categ_byname.h.
+ * tests/unictype/test-categ_byname.c (main): Test the recognition of
+ long names.
+
+ Tests for module 'unictype/category-longname'.
+ * modules/unictype/category-longname-tests: New file.
+ * tests/unictype/test-categ_longname.c: New file.
+
+ New module 'unictype/category-longname'.
+ * lib/unictype.in.h (uc_general_category_long_name): New declaration.
+ * lib/unictype/categ_longname.c: New file.
+ * modules/unictype/category-longname: New file.
+ * modules/unictype/category-all (Depends-on): Add it.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unictype/category-LC'.
+ * modules/unictype/category-LC-tests: New file.
+ * tests/unictype/test-categ_LC.c: New file, automatically generated.
+
+ New module 'unictype/category-LC'.
+ * lib/unictype.in.h (UC_CATEGORY_MASK_LC): New enumeration value.
+ (UC_CATEGORY_LC): New declaration.
+ (UC_CASED_LETTER): New macro.
+ * lib/gen-uni-tables.c (is_category_LC): New function.
+ (output_categories): Also handle category LC.
+ (UC_CATEGORY_MASK_LC): New enumeration value.
+ (general_category_byname): Also handle category LC.
+ * lib/unictype/categ_LC.c: New file.
+ * lib/unictype/categ_LC.h: New file, automatically generated.
+ * lib/unictype/categ_name.c (uc_general_category_name): Also handle
+ category LC.
+ * lib/unictype/categ_byname.c (uc_general_category_byname): Likewise.
+ * modules/unictype/category-LC: New file.
+ * modules/unictype/category-byname (Depends-on): Add
+ unictype/category-LC.
+ * modules/unictype/category-all (Depends-on): Likewise.
+
+2011-03-25 Eric Blake <eblake@redhat.com>
+
+ xmalloc: revert yesterday's regression
+ * lib/xmalloc.c (xrealloc): Once again forward xrealloc(NULL,0) to
+ realloc's underlying behavior (allowing allocation of zero-size
+ objects, especially if malloc-gnu is also in use).
+
+2011-03-25 Reuben Thomas <rrt@sc3d.org>
+
+ maint.mk: add missing version to VC-tag
+ * top/maint.mk: git tag was missing actual tag name; add it.
+
+ valgrind: do leak checking, and exit with code 1 on error (not 0)
+ * m4/valgrind-tests.m4: Add `--error-exitcode=1 --leak-check=full'
+ to VALGRIND.
+
+2010-11-30 Reuben Thomas <rrt@sc3d.org>
+
+ posix-modules: say what it does.
+ * posix-modules: Add a line to the --help output saying what it does.
+
+2011-03-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ xmalloc: Do not leak if underlying realloc is C99 compatible.
+ * lib/xmalloc.c (xrealloc): If N is zero, call 'free' directly.
+ This avoids a leak on C99-based systems. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-03/msg00243.html>.
+
+2011-03-24 Eric Blake <eblake@redhat.com>
+
+ realloc: document portability problem
+ * doc/posix-functions/realloc.texi (realloc): Mention pitfalls of
+ passing 0 size to realloc.
+
+2011-03-23 Ben Walton <bwalton@artsci.utoronto.ca>
+
+ doc: update users.txt
+ * users.txt: Add cvsps, tmpwatch
+
+2011-03-23 Matt Rice <ratmice@gmail.com>
+
+ doc: update users.txt
+ * users.txt: Add gdb.
+
+2011-03-23 Jim Meyering <meyering@redhat.com>
+
+ doc: update users.txt
+ Looking through matches up to the following URL (there are still
+ several more pages), I found several projects that use gnulib:
+ http://codesearch.google.com/codesearch?start=50&q=gnulib-cache\.m4
+ * users.txt: Add nagios plugins (nagiosplug), acct, gengetopt,
+ gmediaserver, gtkreindeer, jugtail, libunistring, mini-httpd, reindeer.
+
+2011-03-22 Bruno Haible <bruno@clisp.org>
+
+ unictype/bidi*: Rename functions.
+ * lib/unictype.in.h (uc_bidi_class_name, uc_bidi_class_byname,
+ uc_bidi_class, uc_is_bidi_class): New declarations.
+ * lib/unictype/bidi_byname.c (uc_bidi_class_byname): Renamed from
+ uc_bidi_category_byname.
+ (uc_bidi_category_byname): New function.
+ * lib/unictype/bidi_name.c (u_bidi_class_name): Renamed from
+ u_bidi_category_name.
+ (uc_bidi_class_name): Renamed from uc_bidi_category_name.
+ (uc_bidi_category_name): New function.
+ * lib/unictype/bidi_of.c (uc_bidi_class): Renamed from
+ uc_bidi_category.
+ (uc_bidi_category): New function.
+ * lib/unictype/bidi_test.c (uc_is_bidi_class): Renamed from
+ uc_is_bidi_category. Invoke uc_bidi_class.
+ (uc_is_bidi_category): New function.
+ * tests/unictype/test-bidi_byname.c (main): Test uc_bidi_class_byname
+ instead of uc_bidi_category_byname.
+ * tests/unictype/test-bidi_name.c (main): Test uc_bidi_class_name
+ instead of uc_bidi_category_name.
+ * tests/unictype/test-bidi_of.c (main): Test uc_bidi_class instead of
+ uc_bidi_category.
+ * tests/unictype/test-bidi_test.c (main): Test uc_is_bidi_class
+ instead of uc_is_bidi_category.
+
+2011-03-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'unictype/joininggroup-all'.
+ * modules/unictype/joininggroup-all: New file.
+
+ Tests for module 'unictype/joininggroup-of'.
+ * modules/unictype/joininggroup-of-tests: New file.
+ * tests/unictype/test-joininggroup_of.c: New file.
+ * tests/unictype/test-joininggroup_of.h: New file, automatically
+ generated by gen-uni-tables.
+
+ New module 'unictype/joininggroup-of'.
+ * modules/unictype/joininggroup-of: New file.
+ * lib/unictype/joininggroup_of.c: New file.
+ * lib/unictype/joininggroup_of.h: New file, automatically generated by
+ gen-uni-tables.
+
+ Tests for module 'unictype/joininggroup-byname'.
+ * modules/unictype/joininggroup-byname-tests: New file.
+ * tests/unictype/test-joininggroup_byname.c: New file.
+
+ New module 'unictype/joininggroup-byname'.
+ * modules/unictype/joininggroup-byname: New file.
+ * lib/unictype/joininggroup_byname.c: New file.
+ * lib/unictype/joininggroup_byname.gperf: New file.
+
+ Tests for module 'unictype/joininggroup-name'.
+ * modules/unictype/joininggroup-name-tests: New file.
+ * tests/unictype/test-joininggroup_name.c: New file.
+
+ New module 'unictype/joininggroup-name'.
+ * modules/unictype/joininggroup-name: New file.
+ * lib/unictype/joininggroup_name.c: New file.
+ * lib/unictype/joininggroup_name.h: New file.
+
+ New module 'unictype/joiningtype-all'.
+ * modules/unictype/joiningtype-all: New file.
+
+ Tests for module 'unictype/joiningtype-of'.
+ * modules/unictype/joiningtype-of-tests: New file.
+ * tests/unictype/test-joiningtype_of.c: New file.
+ * tests/unictype/test-joiningtype_of.h: New file, automatically
+ generated by gen-uni-tables.
+
+ New module 'unictype/joiningtype-of'.
+ * modules/unictype/joiningtype-of: New file.
+ * lib/unictype/joiningtype_of.c: New file.
+ * lib/unictype/joiningtype_of.h: New file, automatically generated by
+ gen-uni-tables.
+
+ Tests for module 'unictype/joiningtype-byname'.
+ * modules/unictype/joiningtype-byname-tests: New file.
+ * tests/unictype/test-joiningtype_byname.c: New file.
+
+ New module 'unictype/joiningtype-byname'.
+ * modules/unictype/joiningtype-byname: New file.
+ * lib/unictype/joiningtype_byname.c: New file.
+
+ Tests for module 'unictype/joiningtype-name'.
+ * modules/unictype/joiningtype-name-tests: New file.
+ * tests/unictype/test-joiningtype_name.c: New file.
+
+ New module 'unictype/joiningtype-name'.
+ * modules/unictype/joiningtype-name: New file.
+ * lib/unictype/joiningtype_name.c: New file.
+
+ unictype: Add support for Arabic shaping properties.
+ * lib/unictype.in.h (UC_JOINING_TYPE_*): New enumeration values.
+ (uc_joining_type_name, uc_joining_type_byname, uc_joining_type): New
+ declarations.
+ (UC_JOINING_GROUP_*): New enumeration values.
+ (uc_joining_group_name, uc_joining_group_byname, uc_joining_group): New
+ declarations.
+ * lib/gen-uni-tables.c (UC_JOINING_TYPE_*): New enumeration values.
+ (unicode_joining_type): New variable.
+ (UC_JOINING_GROUP_*): New enumeration values.
+ (unicode_joining_group): New variable.
+ (fill_arabicshaping, joining_type_as_c_identifier,
+ output_joining_type_test, output_joining_type,
+ joining_group_as_c_identifier, output_joining_group_test,
+ output_joining_group): New functions.
+ (main); Add an argument denoting the ArabicShaping.txt file. Invoke
+ fill_arabicshaping and output_joining_type_test, output_joining_type,
+ output_joining_group_test, output_joining_group.
+ Reported by Simon Josefsson.
+
+2011-03-21 Jim Meyering <meyering@redhat.com>
+
+ strftime: fix a bug in yesterday's change
+ * lib/strftime.c (add): Accommodate width's initial value of -1.
+ Otherwise, nstrftime would copy uninitialized data into
+ the result buffer.
+
+2011-03-21 Jim Meyering <meyering@redhat.com>
+
+ tests: add strftime-tests module
+ * tests/test-strftime.c: New file.
+ * modules/strftime-tests: New module.
+
+2011-03-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ strftime: don't assume a byte count fits in 'int'
+ * lib/strftime.c (add): Don't assume first arg fits in 'int'. I
+ found this problem by static analysis, using gcc -Wstrict-overflow
+ (GCC 4.5.2, x86-64). This reported an optimization that depended
+ on an integer overflow having undefined behavior, but it turns out
+ that the argument is a size, which might not fit in 'int' anyway,
+
+2011-03-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdio: don't require ignore_value around fwrite
+
+ This patch works around libc bug 11959
+ <http://sources.redhat.com/bugzilla/show_bug.cgi?id=11959>.
+ Without this patch, applications must often write
+ ignore_value (fwrite (...)) even though the ignore_value is
+ not helpful here. It's common to write many objects, using
+ fwrite/printf/etc., and then use ferror to detect output error.
+
+ I considered making this patch optional, but decided against it,
+ because libc is obviously being inconsistent here: there is no
+ reason libc should insist that user code must inspect fwrite
+ return's value without also insisting that it inspect printf's,
+ putchar's, etc. If user code wants to have a strict style where
+ all these functions' values are checked (so that ferror need not
+ be checked), we could add support for that style in a new gnulib
+ module, but in the meantime it's better to be consistent and to
+ support common usage.
+
+ * lib/stdio.in.h (rpl_fwrite): Define this wrapper around fwrite,
+ to work around libc bug 11959, if __USE_FORTIFY_LEVEL indicates
+ that we are compiling in checking mode, and if not C++, and
+ if not already wrapping fwrite for some other reason.
+ (fwrite): #define to rpl_fwrite if the latter is defined.
+
+2011-03-20 Bruno Haible <bruno@clisp.org>
+
+ verror: Fix compilation error introduced on 2011-02-13.
+ * lib/verror.h (verror, verror_at_line): Use _GL_ATTRIBUTE_FORMAT macro
+ instead of __attribute__.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-03-20 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ socklen: do not depend on sys_socket
+ While trying to modify Emacs to use gnulib's socklen module,
+ I discovered a circular dependency: socklen depends on sys_socket
+ and vice versa. Emacs can use socklen, but it does not need
+ sys_socket because it has its own substitute for sys/socket.h.
+ * m4/socklen.m4 (gl_SOCKET_HEADERS): New macro, extracted from
+ gl_TYPE_SOCKLEN_T.
+ (gl_CHECK_SOCKET_HEADERS): New macro, taken from parts of
+ gl_PREREQ_SYS_H_SOCKET.
+ (gl_TYPE_SOCKLEN_T): Require it instead of requiring
+ gl_PREREQ_SYS_H_SOCKET.
+ * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_SOCKET): Require
+ gl_CHECK_SOCKET_HEADERS instead of doing its work ourselves.
+ * modules/socklen (Depends-on): Do not depend on sys_socket.
+ (Include): Adjust to match the code used in gl_SOCKET_HEADERS.
+
+2011-03-20 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: sort file names *after* new transformation
+ * top/maint.mk (sc_po_check): Sorting before removing the $(srcdir)/
+ prefix would have led to an unwarranted failure in GNU parted.
+ Sort after that transformation.
+
+2011-03-19 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: fix po-file syntax-check rule
+ * top/maint.mk (sc_po_check): Fix fatal typo in yesterday's change.
+ Patch by Bruno Haible.
+
+2011-03-19 Bruno Haible <bruno@clisp.org>
+
+ socklen: Update comment.
+ * m4/socklen.m4: Update comment about platforms.
- Simplify rsyncd.aug and support indented anon entries and records.
+2011-03-19 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
-2011-10-10 Raphaël Pinson <raphink@gmail.com>
+ inet_ntop, inet_pton: Simplify.
+ * modules/inet_ntop (Depends-on): Remove socklen, since sys_socket is
+ documented to provide socklen_t and we already depend on sys_socket.
+ * modules/inet_pton (Depends-on): Likewise.
+ * lib/arpa_inet.in.h: Adjust comment.
- Small adjustments in postfix_master.aug
+2011-03-19 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
-2011-10-10 Michael Chapman <mike@very.puzzling.org>
+ netdb: Simplify.
+ * modules/netdb (Depends-on): Remove socklen, since sys_socket is
+ documented to provide socklen_t and we already depend on sys_socket.
+ * lib/netdb.in.h: Adjust comment.
+
+2011-03-19 Bruno Haible <bruno@clisp.org>
+
+ sys_socket, netdb: Document problem with socklen_t.
+ * doc/posix-headers/sys_socket.texi: Mention lack of socklen_t on some
+ platforms.
+ * doc/posix-headers/netdb.texi: Likewise.
+
+2011-03-18 Eric Blake <eblake@redhat.com>
+
+ maint.mk: let po check work in VPATH build
+ * top/maint.mk (po_file): Allow cfg.mk override.
+ (sc_po_check): Allow VPATH use.
+ Reported by Jiri Denemark.
+
+2011-03-16 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: allow fine-grained syntax-check exclusion via Make variables
+ Before, you would have had to create one .x-sc_ file per rule in order
+ to exempt offending files. Now, you may instead use a Make variable --
+ usually defined in cfg.mk -- whose name identifies the affected rule.
+ * top/maint.mk (_sc_excl): Define.
+ (VC_LIST_EXCEPT): Use it to exclude names on a per-rule basis.
+ (_sc_search_regexp): When not using VC_LIST_EXCEPT, exclude here, too.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ ignore-value tests: Avoid warnings.
+ * tests/test-ignore-value.c (_GL_ATTRIBUTE_RETURN_CHECK): Define to
+ empty for gcc < 3.4.
- Fix escape sequences in bracket expressions
- With POSIX extended regexps, escape sequences are not recognised within
- bracket expressions. Any escape sequences passed through by the
- unescape() function would be misinterpreted. For instance, the regular
- expression:
+2011-03-13 Bruno Haible <bruno@clisp.org>
- /[\.-]/
+ passfd: Fix link error on Solaris.
+ * modules/passfd (Description): Correct.
+ (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/passfd-tests (Makefile.am): Link test-passfd with LIBSOCKET.
- matches any of the three characters backslash, dot or hyphen, when the
- lens author most likely wanted dot or hyphen only.
+2011-03-13 Bruno Haible <bruno@clisp.org>
- This patch cleans up the bracket expressions in all lenses, with the
- exception of \/ and \\ sequences. These needs to be handled by
- unescape() directly.
+ passfd: Fix link error on AIX 5.2.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Define _LINUX_SOURCE_COMPAT.
-2011-10-10 Michael Chapman <mike@very.puzzling.org>
+2011-03-13 Bruno Haible <bruno@clisp.org>
- FAI_DiskConfig: Fix invalid escape sequence \s
- It should be expanded to [ \n\t].
+ passfd: Work around bug with CMSG_FIRSTHDR on FreeBSD 6.4.
+ * lib/sys_socket.in.h: Include <stddef.h>.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Include <stddef.h> before using
+ CMSG_FIRSTHDR. Remove unused variable.
-2011-10-10 Michael Chapman <mike@very.puzzling.org>
+2011-03-13 Bruno Haible <bruno@clisp.org>
- Cron: Fix parsing of numeric fields
- In:
+ passfd: Fix compilation error on OpenBSD.
+ * lib/passfd.c: Include <sys/uio.h>.
- let num = /[0-9\*][0-9\/,-\*]*/
+2011-03-13 Bruno Haible <bruno@clisp.org>
- the hyphen was treated as a range, not a literal character. This
- erroneously allowed a whole bunch of characters (including all uppercase
- letters) in numeric fields.
+ passfd test: Fix warnings.
+ * tests/test-passfd.c: Include <sys/wait.h>.
+ (main): Fix typo.
-2011-10-10 Michael Chapman <mike@very.puzzling.org>
+2011-03-13 Bruno Haible <bruno@clisp.org>
- Cgconfig: Fix parsing of group names
- In:
+ passfd module, part 4, tweaks.
+ * tests/test-passfd.c: Reorder includes.
+ (main): Fix perror and printf calls.
- let id = /[a-zA-Z0-9_\-\/\.]+/
+2011-03-07 Bastien Roucariès <roucaries.bastien@gmail.com>
- the hyphen was treated as a range, not a literal character.
+ passfd module, part 4.
+ * modules/passfd-tests: New file.
+ * tests/test-passfd.c: New file.
-2011-10-10 Raphaël Pinson <raphink@gmail.com>
+2011-03-13 Jim Meyering <meyering@redhat.com>
- Revert badly applied series or patches.
- This reverts commit dc9ef16bc7a4cc45e4d66ea69b4bdf0038e816bb.
+ Makefile: rely on GNU make; derive syntax-check rule names
+ Rather than requiring that each sc_ rule be listed as a dependent
+ of "check", use features of GNU make to derive the list.
+ * Makefile (syntax-check-rules): Define.
+ (check): Depend on the new variable, not the hard-coded list.
-2011-10-10 Michael Chapman <mike@very.puzzling.org>
+2011-03-13 Bastien Roucariès <roucaries.bastien@gmail.com>
+ Bruno Haible <bruno@clisp.org>
+
+ passfd module, part 3.
+ * lib/passfd.h (recvfd): Add a flags argument.
+ * lib/passfd.c: Include <fcntl.h>, cloexec.h.
+ (recvfd): Add a flags argument.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Test whether MSG_CMSG_CLOEXEC
+ exists.
+ * modules/passfd (Depends-on): Add cloexec.
+ Suggested by Eric Blake.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
- Cgconfig: Fix parsing of group names
- In:
+ passfd module, part 2, tweaks.
+ * modules/passfd (Files): Reorder.
+ (Depends-on): Remove errno.
+ (Include): Remove <sys/socket.h>, <sys/un.h>.
+ * lib/passfd.h: Use a GPLv3+ header. Make C++ safe.
+ * lib/passfd.c: Untabify. Use a GPLv3+ header. Really include the
+ specification header. Include <sys/socket.h> always. Don't include
+ <winsock2.h>. Use "#if HAVE_..." instead of "#ifdef HAVE_...".
+ (sendfd): Clarify that it sets errno when it fails.
+ (recvfd): Fix specification.
- let id = /[a-zA-Z0-9_\-\/\.]+/
+2011-03-07 Bastien Roucariès <roucaries.bastien@gmail.com>
- the hyphen was treated as a range, not a literal character.
+ passfd module, part 2.
+ * modules/passfd: New file.
+ * lib/passfd.h: New file.
+ * lib/passfd.c: New file.
-2011-10-06 David Lutterkort <lutter@redhat.com>
+2011-03-12 Bruno Haible <bruno@clisp.org>
- path expressions: add a function 'int'
- This makes it possible to do numerical comparisons of node values, for
- example, 'match /files/etc/group/*[int(gid) < 3]'
+ wcswidth, mbswidth: Avoid integer overflow.
+ * lib/wcswidth.c: Include <limits.h>.
+ * lib/wcswidth-impl.h (wcswidth): Avoid 'int' overflow.
+ * lib/mbswidth.c: Include <limits.h>.
+ (mbsnwidth): Avoid 'int' overflow.
+ Reported by Jim Meyering.
-2011-10-06 Raphaël Pinson <raphink@gmail.com>
+2011-03-12 Bruno Haible <bruno@clisp.org>
- Fix cmd_span (ticket #220):
- - Retrieve option from tree before using it;
- - Invert conditions since we now use streqv.
+ futimens, utimensat: Avoid endless recursion on Solaris 10.
+ * lib/sys_stat.in.h (futimens, utimensat): Define with rpl_ prefix on
+ Solaris.
+ Reported by Ben Walton <bwalton@artsci.utoronto.ca> via Eric Blake
+ in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8230>.
-2011-10-05 Raphaël Pinson <raphink@gmail.com>
+2011-03-11 Jim Meyering <meyering@redhat.com>
- Replace sep_spc? with sep_opt_spc in bbhosts.aug
+ maint.mk: relax a regexp to accommodate other formatting styles
+ * top/maint.mk (sc_unmarked_diagnostics): Allow 0 or 1 space
+ between "ngettext" and the following "(".
-2011-10-05 Michael Chapman <mike@very.puzzling.org>
+2011-03-11 Pádraig Brady <P@draigBrady.com>
- Postfix_master: allow commas in commands
- Postfix daemons accept "-o name=value" to override main.cf configuration
- parameters, and the value can be a comma-separated value list.
+ maint.mk: suppress a false positive warning
+ * top/maint.mk ((sc_unmarked_diagnostics): Don't warn when
+ diagnostics are marked with ngettext.
-2011-10-05 Raphaël Pinson <raphink@gmail.com>
+2011-03-10 Eric Blake <eblake@redhat.com>
- Support \!include in mysql.aug
+ wchar: add explicit dependencies, for Tru64
+ * modules/mbmemcasecoll (Depends-on): Add wchar.
+ * modules/mbtowc (Depends-on): Likewise.
+ * modules/vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u-printf-args (Depends-on): Likewise.
+ * modules/wctomb (Depends-on): Likewise.
+ Reported by Peter O'Gorman.
-2011-10-04 Raphaël Pinson <raphink@gmail.com>
+2011-03-08 Bruno Haible <bruno@clisp.org>
+
+ passfd module, part 1, tweaks.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Update AC_REQUIRE invocation.
+ Improve indentation. Improve AC_MSG_CHECKING messages.
+ * m4/sockpfaf.m4 (gl_SOCKET_FAMILY_UNIX): New macro, extracted from
+ gl_SOCKET_FAMILIES.
+
+2011-03-07 Bastien Roucariès <roucaries.bastien@gmail.com>
+
+ passfd module, part 1.
+ * m4/afunix.m4: New file.
+ * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Also test for UNIX domain
+ sockets.
+
+2011-03-08 Bruno Haible <bruno@clisp.org>
+
+ regex-quote: New API.
+ * lib/regex-quote.h: Include <stdbool.h>.
+ (struct regex_quote_spec): New type.
+ (regex_quote_spec_posix, regex_quote_spec_gnu, regex_quote_spec_pcre):
+ New declarations.
+ (regex_quote_length, regex_quote_copy, regex_quote): Take a
+ 'const struct regex_quote_spec *' argument.
+ * lib/regex-quote.c (RE_*, PCRE_*): New macros.
+ (pcre_special): New constant.
+ (regex_quote_spec_posix, regex_quote_spec_gnu, regex_quote_spec_pcre):
+ New functions.
+ (regex_quote_length, regex_quote_copy, regex_quote): Take a
+ 'const struct regex_quote_spec *' argument.
+ * modules/regex-quote (Depends-on): Add stdbool.
+ * tests/test-regex-quote.c (check): Update for new API. Add test for
+ anchored results.
+ * NEWS: Mention the API change.
+ Reported by Reuben Thomas and Eric Blake.
+
+2011-03-06 Bruno Haible <bruno@clisp.org>
+
+ regex-quote: Fix creation of POSIX extended regular expressions.
+ * lib/regex-quote.c (ere_special): Add grouping and alternation
+ operators.
+
+2011-03-05 Bruno Haible <bruno@clisp.org>
+
+ doc: Improve doc regarding autopoint vs. gnulib.
+ * doc/gnulib-tool.texi (gettextize and autopoint): Recommend to
+ disable autopoint while running autoreconf.
+ Suggested by Ralf Wildenhues.
+
+2011-03-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Various changes to keepalived.aug: - Implement vrrp_script; - Make spaces optional before lbracket; - Support track_interface, track_script and garp_master_delay; - Add ha_suspend and notify_*; - Add relinteger to rx.aug and use it in keepalived.aug.
+ Update AC_OPENMP macro for Lahey compiler on GNU/Linux.
+ * m4/openmp.m4 (AC_OPENMP): Sync from Autoconf.
-2011-10-03 Raphaël Pinson <raphink@gmail.com>
+2011-03-03 Bruce Korb <bkorb@gnu.org>
- Spaces are mandatory after # in bbhosts.aug
+ parse-duration: remove xalloc.h dependency
+ * lib/parse-duration.c (parse_period): handle NULL return from
+ strdup instead of calling xstrdup().
+ * modules/parse-duration: remove "xalloc" dependency
-2011-10-01 Marc Fournier <marc.fournier@camptocamp.com>
+2011-03-03 Matthew Booth <mbooth@redhat.com>
- nrpe: fixed #218 - error caused by unused '=' in lens
+ bootstrap: honor m4_base when running aclocal
+ * build-aux/bootstrap: Fix hard-coded use of m4 directory name.
+
+2011-03-02 Jim Meyering <meyering@redhat.com>
+
+ getopt-gnu: relax license from LGPLv3+ to LGPLv2+
+ * modules/getopt-gnu (License): Relax to LGPLv2+, for augeas,
+ on request from Matt Booth.
+
+2011-03-01 Eric Blake <eblake@redhat.com>
+
+ test-link: work on Hurd
+ * tests/test-link.h (test_link): Hurd rejects linking directories
+ with EISDIR instead of the POSIX-mandated EPERM.
+
+2011-02-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdio: simplify by moving files to printf-posix, sigpipe
+ * m4/stdio_h.m4 (gl_STDIO_H): Do not require gl_ASM_SYMBOL_PREFIX,
+ since this symbol is needed only if printf is replaced.
+ * m4/printf-posix-rpl.m4 (gl_REPLACE_PRINTF):
+ Require gl_ASM_SYMBOL_PREFIX.
+ * modules/printf-posix (Files): Add m4/asm-underscore.m4.
+ * modules/sigpipe (Files): Likewise. Also, add m4/stdio-write.c.
+ (Depends-on): Add 'raise'.
+ (configure.ac): Require gl_ASM_SYMBOL_PREFIX.
+ * modules/stdio (Files): Remove lib/stdio-write.c,
+ m4/asm-underscore.m4.
+ (Depends-on): Remove 'raise'.
+
+ stdio: simplify by moving gl_STDIN_LARGE_OFFSET to fseeko, ftello
+ * m4/fseeko.m4 (gl_STDIN_LARGE_OFFSET): Moved here, from ...
+ * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET): ... here, because
+ * modules/ftello (Files): Add m4/fseeko.m4, for gl_STDIN_LARGE_OFFSET.
+
+2011-02-28 Bruno Haible <bruno@clisp.org>
+
+ localcharset: Assume ANSI C behaviour of free().
+ * lib/localcharset.c (get_charset_aliases): Remove NULL test before
+ calling free().
+ Suggested by Simon Josefsson <simon@josefsson.org>.
+
+2011-02-28 Corinna Vinschen <vinschen@redhat.com> (tiny change)
+ Charles Wilson <cygwin@cwilson.fastmail.fm> (tiny change)
+ Bruno Haible <bruno@clisp.org> (tiny change)
+
+ On Cygwin, use /proc file system instead of win32 API.
+ * lib/relocatable.c: On Cygwin, use file names from /proc, rather than
+ Win32 file names.
+ (DllMain): Simplify by removing Cygwin specific code.
+ (find_shared_library_fullname): Use Linux specific implementation also
+ for Cygwin.
+ (get_shared_library_fullname): Update accordingly.
+ * lib/progreloc.c: On Cygwin, use file names from /proc, rather than
+ Win32 file names.
+ (find_executable): On Cygwin, use /proc, like on Linux. Remove previous
+ Cygwin specific code.
+
+2011-02-28 Christian Rössel <christian.roessel@gmx.de> (tiny change)
+ Markus Geimer <m.geimer@fz-juelich.de> (tiny change)
+
+ Fix OpenMP flag detection for various Fortran compilers.
+ * m4/openmp.m4 (_AC_LANG_OPENMP(Fortran 77)): Use '!$'
+ OpenMP-conditional compilation construct, to force compile
+ failure with missing OpenMP flag.
+ (AC_OPENMP): Add flags for Cray CCE and NEC SX compilers.
+
+2011-02-25 Eric Blake <eblake@redhat.com>
+
+ strstr: expand test coverage
+ * tests/test-strstr.c (main): Add much shorter trigger. Fix C89
+ compilation.
+ * tests/test-memmem.c (main): Duplicate tests.
+ * tests/test-strcasestr.c (main): Likewise.
+ * tests/test-c-strcasestr.c (main): Likewise.
+
+2011-02-25 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: detect missing-NL-at-EOF, too
+ * top/maint.mk (sc_prohibit_empty_lines_at_EOF): Adjust so that
+ it also detects when a file lacks a newline at EOF.
+ (require_exactly_one_NL_at_EOF_): Renamed from
+ detect_empty_lines_at_EOF_. I opted not to rename the rule,
+ since people may well have .x-sc_... file names tied to the
+ existing name. Suggested by Eric Blake.
+
+2011-02-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ dirname: move m4/dos.m4 functionality into lib/dosname.h
+
+ m4/dos.m4 needs to go. It laboriously invokes the C compiler, and
+ extracts symbols from it, puts them into config.h; but it's much
+ easier to use the symbols directly. filename.h already does this,
+ but it disagrees with dos.m4 in some respects. This patch
+ introduces a different include file dosname.h that packages up
+ dos.m4, and then later we can work on merging filename.h and
+ dosname.h. Applications that need only the easy-to-configure
+ symbols should consider including dosname.h rather than dirname.h.
+ * NEWS: Mention incompatible changes.
+ * m4/dos.m4: Remove.
+ * lib/dosname.h, modules/dosname: New files.
+ * lib/dirname.h (ISSLASH, FILE_SYSTEM_PREFIX_LEN):
+ (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE):
+ (IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): Move to lib/dosname.h.
+ * lib/at-func.c, lib/at-func2.c, lib/openat.c, lib/savewd.c:
+ Include dosname.h, not dirname.h.
+ * lib/rmdir.c, lib/stat.c, lib/unlink.c, lib/unlinkat.c:
+ Include dosname.h, for definitions of symbols like ISSLASH
+ that used to be in config.h.
+ * m4/dirname.m4 (gl_DIRNAME_LGPL): Do not require gl_AC_DOS.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Likewise.
+ * m4/stat.m4 (gl_FUNC_STAT): Likewise.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Likewise.
+ * modules/dirname-lgpl (Files): Omit m4/dos.m4.
+ * modules/rmdir (Files): Likewise.
+ * modules/stat (Files): Likewise.
+ * modules/unlink (Files): Likewise.
+ * modules/dirname-lgpl (Depends-on): Add dosname.
+ * modules/lstat (Depends-on): Likewise.
+ * modules/openat (Depends-on): Likewise.
+ * modules/rmdir (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+ * modules/stat (Depends-on): Likewise.
+ * modules/unlink (Depends-on): Likewise.
+ * modules/openat (Depends-on): Remove dirname-lgpl.
+ * modules/savewd (Depends-on): Likewise.
+ * tests/test-dirname.c: Do not use removed symbols like
+ FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR. Instead, use
+ the remaining symbols, e.g., ISSLASH ('\\').
+
+2011-02-25 Eric Blake <eblake@redhat.com>
+
+ strstr: revert patches that introduced bug and pessimization
+ * lib/str-two-way.h: Add another reference.
+ (two_way_short_needle, two_way_long_needle): Revert changes from
+ 2011-02-24; they pessimize search speed.
+ (critical_factorization): Partially revert changes from
+ 2010-06-22; they violate the requirement that the left half of the
+ needle be smaller than the period of the needle.
+
+2011-02-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ filenamecat: remove unnecessary dependency on dirname-lgpl
+ * modules/filenamecat (Depends-on): Remove dirname-lgpl, as there
+ is no direct dependency, just an indirect one via filenamecat-lgpl.
+
+ remove: remove unnecessary use of m4/dos.m4
+ * m4/remove.m4 (gl_FUNC_REMOVE): Don't require gl_AC_DOS; not needed.
+ * modules/remove (FILES): Remove m4/dos.m4.
+
+ * lib/openat-proc.c: Don't include dirname.h; not needed.
+
+ backupfile: remove unnecessary use of m4/dos.m4
+ * m4/backupfile.m4 (gl_BACKUPFILE): Don't require gl_AC_DOS; none
+ of its symbols are used by the backupfile code. backupfile.c does
+ use a symbol HAVE_DOS_FILE_NAMES, but that symbol is meant only
+ for the rare case of programs that want all their backup file
+ names to live within 8+3 limits, and dos.m4 doesn't address that.
+ * modules/backupfile (Files): Remove m4/dos.m4.
+
+2011-02-24 Jim Meyering <meyering@redhat.com>
+
+ strstr: fix a bug whereby strstr would mistakenly return NULL
+ * lib/str-two-way.h (two_way_short_needle): Correct off-by-one error
+ in period calculation.
+ (two_way_long_needle): Likewise.
+ The original problem was reported by Mike Stump in
+ http://thread.gmane.org/gmane.comp.sysutils.autoconf.bugs/7834
+ Ralf Wildenhues provided the short needle and haystack.
+ * tests/test-strstr.c: Add Ralf's test case to trigger the bug.
+ Add a more involved test to trigger the bug in two_way_long_needle.
+
+2011-02-24 Stefano Lattarini <stefano.lattarini@gmail.com> (tiny change)
+
+ gnulib-tool: remove use of bold display in help screen
+ * gnulib-tool (func_usage): Do not use bold display anymore in the
+ help screen. That was just meant to be a temporary emphasis for a
+ backward-incompatible change.
+
+2011-02-23 Bruno Haible <bruno@clisp.org>
+
+ Fix misindentation of preprocessor directives.
+ * lib/argp-namefrob.h: Reindent preprocessor directives.
+ * lib/getopt_int.h (struct _getopt_data): Likewise.
+ * lib/progreloc.c (maybe_executable, find_executable): Likewise.
+ * lib/vasnprintf.c (decode_long_double): Likewise.
+ * tests/test-argmatch.c: Insert blank lines, for clarity.
+ * tests/test-exclude.c: Likewise.
+
+2011-02-22 Bruno Haible <bruno@clisp.org>
+
+ ioctl: Fix for MacOS X in 64-bit mode.
+ * lib/ioctl.c (rpl_ioctl): Zero-extend, not sign-extend, the request
+ value.
+ Suggested by Eric Blake.
+ Reported by Markus Gothe <nietzsche@lysator.liu.se>.
+
+2011-02-22 Jim Meyering <meyering@redhat.com>
+
+ maint: sc_cpp_indent_check: remove the "only in lib/" restriction
+ * Makefile (sc_cpp_indent_check): Don't limit the check to files
+ in lib/.
+
+2011-02-22 Eric Blake <eblake@redhat.com>
+
+ maint: avoid any CDPATH issue
+ * Makefile (sc_cpp_indent_check): Anchor cd argument.
+
+ maint: adjust cpp indentation for my modules, as well
+ * Makefile (sc_cpp_indent_check): Add my name.
+ * lib/fbufmode.c: Filter through cppi.
+ * lib/fpurge.c: Likewise.
+ * lib/freadable.c: Likewise.
+ * lib/freading.c: Likewise.
+ * lib/fwritable.c: Likewise.
+ * lib/fwriting.c: Likewise.
+ * lib/sigaction.c: Likewise.
+
+2011-02-22 Jim Meyering <meyering@redhat.com>
+
+ maint: adjust cpp indentation to reflect nesting depth
+ I.e., in a block of code that begins with an unnested "#if",
+ put one space between the "#" in column 1 and following token.
+ For example,
+ -#include <sys/vfs.h>
+ +# include <sys/vfs.h>
+ Do this only in .c files that are part of a module I maintain.
+ * lib/linkat.c: Filter through cppi.
+ * lib/nanosleep.c: Likewise.
+ * lib/openat.c: Likewise.
+ * lib/openat-die.c: Likewise.
+ * lib/dup3.c: Likewise.
+ * lib/fchownat.c: Likewise.
+ * lib/flock.c: Likewise.
+ * lib/fsync.c: Likewise.
+ * lib/fts.c: Likewise.
+ * lib/getpass.c: Likewise.
+ * lib/gettimeofday.c: Likewise.
+ * lib/userspec.c: Likewise.
+ * Makefile (sc_cpp_indent_check): New rule, to check this.
+
+2011-02-22 Bruno Haible <bruno@clisp.org>
+
+ New module 'wctomb'.
+ * lib/stdlib.in.h (wctomb): New declaration.
+ * lib/wctomb.c: New file.
+ * lib/wctomb-impl.h: New file.
+ * m4/wctomb.m4: New file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_WCTOMB,
+ REPLACE_WCTOMB.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_WCTOMB,
+ REPLACE_WCTOMB.
+ * modules/wctomb: New file.
+ * tests/test-stdlib-c++.cc: Test signature of wctomb.
+ * doc/posix-functions/wctomb.texi: Mention the new module.
+ * modules/wctob (Depends-on): Add wctomb.
+
+2011-02-22 Bruno Haible <bruno@clisp.org>
+
+ New module 'mbtowc'.
+ * lib/stdlib.in.h (mbtowc): New declaration.
+ * lib/mbtowc.c: New file.
+ * lib/mbtowc-impl.h: New file, from libutf8 with modifications.
+ * m4/mbtowc.m4: New file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_MBTOWC,
+ REPLACE_MBTOWC.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_MBTOWC,
+ REPLACE_MBTOWC.
+ * modules/mbtowc: New file.
+ * tests/test-stdlib-c++.cc: Test signature of mbtowc.
+ * doc/posix-functions/mbtowc.texi: Mention the new module.
+ * modules/btowc (Depends-on): Add mbtowc.
+
+2011-02-22 Bruno Haible <bruno@clisp.org>
+
+ wcrtomb: Add more tests for native Windows platforms.
+ * tests/test-wcrtomb-w32-1.sh: New file.
+ * tests/test-wcrtomb-w32-2.sh: New file.
+ * tests/test-wcrtomb-w32-3.sh: New file.
+ * tests/test-wcrtomb-w32-4.sh: New file.
+ * tests/test-wcrtomb-w32-5.sh: New file.
+ * tests/test-wcrtomb-w32.c: New file.
+ * modules/wcrtomb-tests (Files): Add them.
+ (Makefile.am): Arrange to run these tests.
+ * tests/test-wcrtomb-w32-6.sh: New file, currently unused.
+ * tests/test-wcrtomb-w32-7.sh: New file, currently unused.
+
+2011-02-20 Bruno Haible <bruno@clisp.org>
+
+ wcrtomb: Enhance test.
+ * tests/test-wcrtomb.c (main): Add test against bug with NULL argument.
+
+2011-02-20 Bruno Haible <bruno@clisp.org>
+
+ mbrtowc: Tiny optimization.
+ * lib/mbrtowc.c (mbrtowc): Delay pstate assignment until it is needed.
+
+2011-02-20 Jim Meyering <meyering@redhat.com>
+
+ test-exclude.c: remove unmatched #endif
+ * tests/test-exclude.c: Remove stray #endif, left over from
+ the change of a week ago.
+
+2011-02-19 Jim Meyering <meyering@redhat.com>
+
+ git-version-gen: skip "-dirty" check when appropriate
+ * build-aux/git-version-gen: Don't run any git commands when the
+ version string comes from .tarball-version. Prior to this, we
+ would run git update-index --refresh even from a just-unpacked
+ tarball directory, and that could affect a .git/ directory in a
+ parent of the build directory. Reported by Mike Frysinger.
+
+2011-02-19 Bruno Haible <bruno@clisp.org>
+
+ unictype/property-byname: Reduce the size of the 'data' segment.
+ * lib/unictype/pr_byname.gperf: Add gperf option '%pic'.
+
+2011-02-19 Bruno Haible <bruno@clisp.org>
+
+ unictype/scripts: Reduce the size of the 'data' segment.
+ * lib/gen-uni-tables.c (output_scripts_byname): Emit gperf option
+ '%pic'.
+ * lib/unictype/scripts_byname.gperf: Regenerated.
+
+2011-02-19 Bruno Haible <bruno@clisp.org>
+
+ stdint: Update documentation.
+ * doc/posix-headers/stdint.texi: Mention WCHAR_MIN, WCHAR_MAX problem.
+
+2011-02-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdint: omit redundant check for wchar.h
+ * m4/stdint.m4 (gl_STDINT_H): The earlier part of this macro now
+ always tests whether wchar.h exists, so remove the now-redundant test.
+
+2011-02-18 Bruno Haible <bruno@clisp.org>
+
+ stdint: Cut dependency to module 'wchar'.
+ * lib/stdint.in.h: Include wchar.h only when HAVE_WCHAR_H is 1. Also
+ include the necessary prerequisites.
+ * m4/stdint.m4 (gl_STDINT_H): Test whether wchar.h exists.
+ * modules/stdint (Depends-on): Remove wchar.
+ (Makefile.am): Substitute HAVE_WCHAR_H.
+ This reverts part of a 2007-01-06 commit. Reported by Paul Eggert.
+
+2011-02-18 Eric Blake <eblake@redhat.com>
+
+ longlong: skip, rather than fail, on cross-compilation
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Avoid aborting configure
+ when cross-compiling; regression from 2011-02-16.
+
+2011-02-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS: Mention 2011-02-08 change to stdlib.
+
+2011-02-17 Bruno Haible <bruno@clisp.org>
-2011-10-01 Dominic Cleal <dcleal@redhat.com>
+ getloadavg: Add comments about platforms.
+ * m4/getloadavg.m4: Add comment.
+ * lib/getloadavg.c: Likewise.
+
+2011-02-17 Bruno Haible <bruno@clisp.org>
+
+ getloadavg: Fix link error on Solaris 2.6.
+ * modules/getloadavg (Link): New section.
+ * modules/getloadavg-tests (Makefile.am): Use GETLOADAVG_LIBS for
+ linking test-getloadavg.
+ * doc/glibc-functions/getloadavg.texi: Mention that Solaris 2.6 lacks
+ getloadavg.
+
+2011-02-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getloadavg.c (getloadavg) [sgi]: Make ldav_off of type ptrdiff_t.
+ It was 'int', but this doesn't match the IRIX 6.5 manual.
+ Suggested by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00207.html>.
+
+2011-02-17 Bruno Haible <bruno@clisp.org>
+
+ havelib: Fix comments.
+ * m4/lib-link.m4 (AC_LIB_RPATH): Update comments after 2007-01-02
+ change.
+
+2011-02-17 Bruno Haible <bruno@clisp.org>
+
+ havelib: Update config.rpath.
+ * build-aux/config.rpath: Update to match libtool.m4 from libtool-2.4.
+
+2011-02-17 Bruno Haible <bruno@clisp.org>
+
+ getloadavg test: Add some plausibility checks.
+ * tests/test-getloadavg.c (check_avg): Print a warning when the value
+ is improbable.
+
+2011-02-16 Eric Blake <eblake@redhat.com>
+
+ maintainer-makefile: make syntax-check a no-op from tarballs
+ * top/maint.mk (no-vc-detected): New rule.
+ (local-checks-available): Use it to avoid hanging if someone tries
+ 'make syntax-check' from a tarball. Also append to any non-syntax
+ checks already defined in cfg.mk.
+
+2011-02-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ longlong: tune, particularly for common case of c99
+
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Don't bother compiling
+ or running anything if c99, or if unsigned long long int does not
+ work. In either case, we know the answer without further tests.
+ Do not compile _AC_TYPE_LONG_LONG_SNIPPET twice. Instead, compile
+ it at most once, and use its results for both long long int and
+ unsigned long long int. This is more likely to be efficient in
+ the common case where the program wants to check for both long
+ long int and unsigned long long int.
+ (AC_TYPE_UNSIGNED_LONG_LONG_INT): Don't bother compiling if c99,
+ since the answer is already known.
+
+2011-02-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ getloadavg: set errno
+ * lib/getloadavg.c: Set errno when returning -1. If no other
+ error number looks appropriate, set it to ENOSYS if the getloadavg
+ looks like it can't possibly ever work, ENOTSUP otherwise.
+ Suggested by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00187.html>.
+
+ getloadavg: trim unused parts and speed up 'configure'
+ * NEWS: Document this.
+ * lib/getloadavg.c: Ignore HAVE_GETLOADAVG; this file is now
+ always compiled if getloadavg is absent.
+ Move test code to ...
+ * tests/test-getloadavg.c: New file, containing previous
+ contents of test from lib/getloadavg.c. It also contains
+ suggestions by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00186.html>.
+ * modules/getloadavg-tests: New file.
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Do not check for getloadavg twice.
+ Do tests in the same order as they're needed for getloadavg.c.
+ Omit setgid-related tests that generate symbols KMEM_GROUP,
+ NEET_SETGID, GETLOADAVG_PRIVILEGED; nobody seems to use those any more.
+ Do only the tests that are needed to see whether the system has
+ getloadavg, moving the other tests into ...
+ (gl_PREREQ_GETLOADAVG): ... here. Do not define obsolete symbol
+ NLIST_NAME_UNION; nobody should be using it. Do not define
+ symbols C_GETLOADAVG and HAVE_GETLOADAVG; they're no longer
+ relevant, as the user of this module shouldn't care how getloadavg
+ is implemented.
+
+ getloadavg: omit unused var
+ * lib/getloadavg.c (getloadavg): Omit unused local variable.
+
+2011-02-15 Jim Meyering <meyering@redhat.com>
+
+ doc: update users.txt
+ * users.txt: Update iwhd's URL.
+
+2011-02-13 Bruno Haible <bruno@clisp.org>
+
+ Consistent macro naming for macros that use GCC __attribute__.
+ * lib/di-set.h (_GL_ATTRIBUTE_NONNULL): Renamed from
+ _ATTRIBUTE_NONNULL_.
+ * lib/ino-map.h (_GL_ATTRIBUTE_NONNULL): Likewise.
+ * lib/hash.h (_GL_ATTRIBUTE_WUR): Renamed from ATTRIBUTE_WUR.
+ * lib/ignore-value.h (_GL_ATTRIBUTE_DEPRECATED): Renamed from
+ ATTRIBUTE_DEPRECATED.
+ * lib/openat.h (_GL_ATTRIBUTE_NORETURN): Renamed from
+ ATTRIBUTE_NORETURN.
+ * lib/sigpipe-die.h (_GL_ATTRIBUTE_NORETURN): Likewise.
+ * lib/xmemdup0.h (_GL_ATTRIBUTE_NORETURN): Likewise.
+ * lib/xstrtol.h (_GL_ATTRIBUTE_NORETURN): Likewise.
+ * lib/xalloc.h (_GL_ATTRIBUTE_NORETURN): Likewise.
+ (_GL_ATTRIBUTE_MALLOC): Renamed from ATTRIBUTE_MALLOC.
+ (_GL_ATTRIBUTE_ALLOC_SIZE): Renamed from ATTRIBUTE_ALLOC_SIZE.
+ * lib/version-etc.h (_GL_ATTRIBUTE_SENTINEL): Renamed from
+ ATTRIBUTE_SENTINEL.
+ * lib/safe-alloc.h (_GL_ATTRIBUTE_RETURN_CHECK): Renamed from
+ ATTRIBUTE_RETURN_CHECK.
+ * tests/test-ignore-value.c (_GL_ATTRIBUTE_RETURN_CHECK): Likewise.
+ * tests/test-argmatch.c (_GL_ATTRIBUTE_NORETURN): Renamed from
+ ATTRIBUTE_NORETURN.
+ * tests/test-exclude.c (_GL_ATTRIBUTE_NORETURN): Likewise.
+ Reported by Paul Eggert.
+
+2011-02-13 Bruno Haible <bruno@clisp.org>
+
+ Don't interfere with a program's definition of __attribute__.
+ * lib/argp.h (__attribute__): Remove definition.
+ (_GL_ATTRIBUTE_FORMAT): New macro.
+ (argp_error, __argp_error, argp_failure, __argp_failure): Use it.
+ * lib/argp-fmtstream.h (__attribute__): Remove definition.
+ (_GL_ATTRIBUTE_FORMAT): New macro.
+ (__argp_fmtstream_printf, argp_fmtstream_printf): Use it.
+ * lib/argp-help.c (hol_entry_long_iterate): Use __attribute__ only for
+ GCC 3 or newer.
+ * lib/error.h (__attribute__): Remove definition.
+ (_GL_ATTRIBUTE_FORMAT): New macro.
+ (error, error_at_line): Use it.
+ * lib/hash.h (__attribute__): Remove definition.
+ (ATTRIBUTE_WUR): Update definition. Define always.
+ * lib/openat.h (__attribute__): Remove definition.
+ (ATTRIBUTE_NORETURN): Update definition. Define always.
+ * lib/sigpipe-die.h (__attribute__): Remove definition.
+ (ATTRIBUTE_NORETURN): Update definition. Define always.
+ * lib/vasnprintf.h (__attribute__): Remove definition.
+ (_GL_ATTRIBUTE_FORMAT): New macro.
+ (asnprintf, vasnprintf): Use it.
+ * lib/xalloc.h (__attribute__): Remove definition.
+ (ATTRIBUTE_NORETURN): Update definition. Define always.
+ (ATTRIBUTE_MALLOC, ATTRIBUTE_ALLOC_SIZE): Define always.
+ * lib/xmemdup0.h (__attribute__): Remove definition.
+ (ATTRIBUTE_NORETURN): Update definition. Define always.
+ * lib/xprintf.h (__attribute__): Remove definition.
+ (_GL_ATTRIBUTE_FORMAT): New macro.
+ (xprintf, xvprintf, xfprintf, xvfprintf): Use it.
+ * lib/xstrtol.h (__attribute__): Remove definition.
+ (ATTRIBUTE_NORETURN): Update definition. Define always.
+ * lib/xvasprintf.h (__attribute__): Remove definition.
+ (_GL_ATTRIBUTE_FORMAT): New macro.
+ (xasprintf, xvasprintf): Use it.
+ * tests/test-argmatch.c (__attribute__): Remove definition.
+ (ATTRIBUTE_NORETURN): Update definition. Define always.
+ * tests/test-exclude.c (__attribute__): Remove definition.
+ (ATTRIBUTE_NORETURN): Update definition. Define always.
+ Reported by Paul Eggert.
+
+2011-02-13 Bruno Haible <bruno@clisp.org>
+
+ mbrtowc: Add more tests for native Windows platforms.
+ * tests/test-mbrtowc-w32-1.sh: New file.
+ * tests/test-mbrtowc-w32-2.sh: New file.
+ * tests/test-mbrtowc-w32-3.sh: New file.
+ * tests/test-mbrtowc-w32-4.sh: New file.
+ * tests/test-mbrtowc-w32-5.sh: New file.
+ * tests/test-mbrtowc-w32.c: New file.
+ * modules/mbrtowc-tests (Files): Add them.
+ (Makefile.am): Arrange to run these tests.
+ * tests/test-mbrtowc-w32-6.sh: New file, currently unused.
+ * tests/test-mbrtowc-w32-7.sh: New file, currently unused.
+
+2011-02-13 Bruno Haible <bruno@clisp.org>
+
+ mbrtowc: Work around native Windows bug.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_RETVAL): Detect native Windows bug. Use the
+ guess when no suitable locale for testing was found.
+ * doc/posix-functions/mbrtowc.texi: Mention the native Windows bug.
+
+2011-02-13 Bruno Haible <bruno@clisp.org>
+
+ mbsinit: Work around mingw bug.
+ * m4/mbsinit.m4 (gl_FUNC_MBSINIT): Replace mbsinit also on mingw.
+ * lib/mbsinit.c (mbsinit): Provide an alternate definition for native
+ Windows.
+ * doc/posix-functions/mbsinit.texi: Mention the mingw bug.
+
+2011-02-13 Bruno Haible <bruno@clisp.org>
+
+ mbsinit: Don't crash for a NULL argument.
+ * lib/mbsinit.c (mbsinit): When the argument is NULL, return 1.
+ * tests/test-mbsinit.c (mbsinit): Check this behaviour.
+
+2011-02-13 Bruno Haible <bruno@clisp.org>
+
+ Don't interfere with a program's definition of __attribute__.
+ * lib/stdio.in.h (__attribute__): Remove definition.
+ (_GL_ATTRIBUTE_FORMAT, _GL_ATTRIBUTE_FORMAT_PRINTF): New macros.
+ (dprintf, fprintf, obstack_printf, obstack_printf, obstack_vprintf,
+ printf, snprintf, sprintf, asprintf, vasprintf, vdprintf, vfprintf,
+ vsnprintf, vsprintf): Use _GL_ATTRIBUTE_FORMAT_PRINTF.
+ * lib/string.in.h (__attribute__): Remove definition.
+ Reported by Paul Eggert.
+
+2011-02-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdlib: don't get in the way of non-GCC __attribute__
+ See thread starting at
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00161.html>.
+ Revert previous stdlib change, installing the following instead:
+ * lib/stdlib.in.h (__attribute__): Remove. We do not want
+ to get in the way of a non-GCC compiler that supports __attribute__.
+ (_GL_ATTRIBUTE_RETURN): New macro.
+ (_Exit): Use it instead of __attribute__.
+
+2011-02-12 Bruno Haible <bruno@clisp.org>
+
+ quotearg test: Avoid test failure on mingw.
+ * tests/test-quotearg.sh: Convert the locale identifier from native
+ Windows syntax to Unix syntax.
+
+2011-02-12 Bruno Haible <bruno@clisp.org>
+
+ setlocale: Prefer gnulib's override over libintl's override.
+ * lib/locale.in.h (GNULIB_defined_setlocale): New macro.
+ * lib/gettext.h (setlocale): Redefine to rpl_setlocale if
+ GNULIB_defined_setlocale is set.
+
+2011-02-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdlib: support non-GCC __attribute__
+
+ Fix a serious and tricky problem encountered when attempting to
+ add the getloadavg module to Emacs. Emacs worked fine on RHEL
+ 5.5, but it crashed due to memory corruption on Solaris 10 with
+ Sun C 5.11. Emacs normally ORs 3-bit tags into their low-order
+ bits that are otherwise zero. This tagging is optional inside
+ Emacs but is preferred and is used when __attribute__ ((__aligned
+ (8))) works, as it does with both recent-enough GCC and with Sun C
+ 5.11. However, Sun C 5.11 is not GCC and does not #define
+ __GNUC__ and __GNUC_MINOR__.
+
+ When I added the getloadavg module to Emacs, it brought in
+ stdlib.in.h, which contained this fragment:
+
+ #ifndef __attribute__
+ # if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 8)
+ # define __attribute__(Spec) /* empty */
+ # endif
+ #endif
+
+ When files that include <stdlib.h> were compiled with Sun C 5.11,
+ the above code disabled __attribute__ ((__aligned (8))), which
+ caused variables to not be properly aligned, which eventually led
+ to the pointer corruption mentioned above. (This was a bit hard
+ to diagnose, unfortunately.)
+
+ Several "#define __attribute__(X) /* empty */" code snippets need
+ to be eradicated from Gnulib to work with non-GCC compilers that
+ support __attribute__. The Autoconf way to do this is to test for
+ each kind of attribute that we want support for, and selectively
+ enable that in source code.
+
+ Fix this problem just for stdlib.h, by adding a test for the
+ __noreturn__ attribute, and change stdlib.in.h to use that test
+ when needed. This technique can be easily generalized to the
+ other *.in.h files and attributes, and a similar technique can be
+ used for *.h and *.c files. This patch is enough to solve the
+ problem for Emacs + getloadavg, and I thought I'd publish it for
+ feedback before undertaking further, similar fixes in other
+ modules.
+
+ This patch does not arrange to #define HAVE_ATTRIBUTE_NORETURN
+ because it's not needed for stdlib.h. It merely substitutes the
+ value directly into stdlib.h. We may well need to #define it, or
+ similar symbols, for other modules, but it's nice to also have an
+ option to not #define it for applications like Emacs that do not
+ need it.
+
+ * lib/stdlib.in.h (__attribute__): Do not #define.
+ (_GL_ATTRIBUTE_NORETURN): New macro, which in stdlib.h needs to
+ be defined only if the _Exit module is also used.
+ * m4/_Exit.m4 (gl_FUNC__EXIT): Require gl_ATTRIBUTE_NORETURN.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Subst
+ HAVE_ATTRIBUTE_NORETURN and default it to 1, its value on GNU
+ platforms.
+ * modules/_Exit (Files): Add m4/attribute.m4.
+ * modules/stdlib (Makefile.am): Substitute HAVE_ATTRIBUTE_NORETURN.
+ * m4/attribute.m4: New file.
+
+2011-02-12 Bruno Haible <bruno@clisp.org>
+
+ wcsrtombs: Work around bug on native Windows.
+ * m4/wcsrtombs.m4 (gl_WCSRTOMBS_NULL): Test against mingw bug.
+ * lib/wcsrtombs.c (rpl_wcsrtombs): When dest is NULL, pass SIZE_MAX
+ instead of len.
+ * doc/posix-functions/wcsrtombs.texi: Document mingw bug.
+
+2011-02-12 Bruno Haible <bruno@clisp.org>
+
+ mbsrtowcs: Work around bug on native Windows.
+ * m4/mbsrtowcs.m4 (gl_MBSRTOWCS_WORKS): Require gt_LOCALE_FR. Test
+ against mingw bug.
+ * doc/posix-functions/mbsrtowcs.texi: Document mingw bug.
+
+2011-02-12 Bruno Haible <bruno@clisp.org>
+
+ Avoid setlocale bugs in tests.
+ * modules/btowc (Dependencies): Add setlocale.
+ * modules/c-strcase (Dependencies): Likewise.
+ * modules/mbmemcasecmp (Dependencies): Likewise.
+ * modules/mbmemcasecoll (Dependencies): Likewise.
+ * modules/mbrtowc (Dependencies): Likewise.
+ * modules/mbscasecmp (Dependencies): Likewise.
+ * modules/mbscasestr (Dependencies): Likewise.
+ * modules/mbschr (Dependencies): Likewise.
+ * modules/mbscspn (Dependencies): Likewise.
+ * modules/mbsinit (Dependencies): Likewise.
+ * modules/mbsncasecmp (Dependencies): Likewise.
+ * modules/mbsnrtowcs (Dependencies): Likewise.
+ * modules/mbspbrk (Dependencies): Likewise.
+ * modules/mbspcasecmp (Dependencies): Likewise.
+ * modules/mbsrchr (Dependencies): Likewise.
+ * modules/mbsrtowcs (Dependencies): Likewise.
+ * modules/mbsspn (Dependencies): Likewise.
+ * modules/mbsstr (Dependencies): Likewise.
+ * modules/nl_langinfo (Dependencies): Likewise.
+ * modules/quotearg (Dependencies): Likewise.
+ * modules/unicase/locale-language (Dependencies): Likewise.
+ * modules/unicase/ulc-casecmp (Dependencies): Likewise.
+ * modules/unicase/ulc-casecoll (Dependencies): Likewise.
+ * modules/unigbrk/ulc-grapheme-breaks (Dependencies): Likewise.
+ * modules/unistdio/u8-vasnprintf (Dependencies): Likewise.
+ * modules/unistdio/u16-vasnprintf (Dependencies): Likewise.
+ * modules/unistdio/u32-vasnprintf (Dependencies): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Dependencies): Likewise.
+ * modules/uniwbrk/ulc-wordbreaks (Dependencies): Likewise.
+ * modules/vasnprintf-posix (Dependencies): Likewise.
+ * modules/wcrtomb (Dependencies): Likewise.
+ * modules/wcsnrtombs (Dependencies): Likewise.
+ * modules/wcsrtombs (Dependencies): Likewise.
+
+2011-02-12 Bruno Haible <bruno@clisp.org>
+
+ setlocale: Workaround native Windows bug.
+ * lib/setlocale.c (rpl_setlocale): On native Windows, when setlocale
+ succeeds but sets LC_CTYPE to "C", report a failure.
+ * tests/test-setlocale2.sh: New file.
+ * tests/test-setlocale2.c: New file.
+ * modules/setlocale-tests (Files): Add the new files.
+ (Makefile.am): Enable test-setlocale2.sh test.
+ * doc/posix-functions/setlocale.texi: Mention workaround.
+
+2011-02-11 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'setlocale'.
+ * modules/setlocale-tests: New file.
+ * tests/test-setlocale1.sh: New file.
+ * tests/test-setlocale1.c: New file.
+
+ New module 'setlocale'.
+ * lib/locale.in.h (setlocale): New declaration.
+ * lib/setlocale.c: New file, based on
+ gettext/gettext-runtime/intl/setlocale.c.
+ * m4/setlocale.m4: New file.
+ * m4/locale_h.m4 (gl_LOCALE_H): Test whether setlocale is declared.
+ (gl_LOCALE_H_DEFAULTS): Initialize GNULIB_SETLOCALE, REPLACE_SETLOCALE.
+ * modules/locale (Makefile.am): Substitute GNULIB_SETLOCALE,
+ REPLACE_SETLOCALE.
+ * modules/setlocale: New file.
+ * tests/test-locale-c++.cc: Test the declaration of setlocale.
+ * doc/posix-functions/setlocale.texi: Mention the new module.
+
+2011-02-11 Bruno Haible <bruno@clisp.org>
+
+ Prepare for locale dependent tests on mingw.
+ * m4/locale-ar.m4 (gt_LOCALE_AR): On native Windows, don't try "ar"
+ because it has the wrong locale encoding.
+ * m4/locale-fr.m4 (gt_LOCALE_FR): On native Windows, try
+ French_France.1252 instead of "fr".
+ (gt_LOCALE_FR_UTF8): On native Windows, try French_France.65001.
+ * m4/locale-ja.m4 (gt_LOCALE_JA): On native Windows, don't try "ja"
+ because it has the wrong locale encoding.
+ * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): Require AC_CANONICAL_HOST. On
+ native Windows, try Turkish_Turkey.65001.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): On native Windows, try
+ Chinese_China.54936.
+
+ Prepare for locale dependent tests on mingw.
+ * m4/locale-ar.m4 (gt_LOCALE_AR): On native Windows, call setlocale
+ differently.
+ * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Likewise.
+ * m4/locale-ja.m4 (gt_LOCALE_JA): Likewise.
+ * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): Likewise.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
+
+2011-02-11 Eric Blake <eblake@redhat.com>
+
+ strptime: avoid compiler warnings
+ * lib/strptime.c (__strptime_internal) [!_NL_CURRENT]: Avoid
+ compiler warnings about dead code.
+ Reported by Daniel P. Berrange.
+
+2011-02-11 Thien-Thi Nguyen <ttn@gnuvola.org>
+
+ doc: update users.txt
+ * users.txt: Add rcs.
+
+2011-02-10 John W. Eaton <jwe@gnu.org>
+
+ doc: update users.txt
+ * users.txt: Add octave.
+
+2011-02-10 Jim Meyering <meyering@redhat.com>
+
+ doc: update users.txt
+ * users.txt: Add iwhd.
+
+2011-02-09 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Make copyright notice adjustment more robust.
+ * gnulib-tool (func_import): In sed_transform_main_lib_file,
+ sed_transform_build_aux_file, sed_transform_testsrelated_lib_file,
+ allow a line break to occur after "GNU" in "GNU [Lesser] General Public
+ License".
+ Reported by Glenn Morris <rgm@gnu.org> via Paul Eggert.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'towctrans'.
+ * modules/towctrans: New file.
+ * lib/wctype.in.h (towctrans): New declaration.
+ * lib/towctrans.c: New file.
+ * lib/towctrans-impl.h: New file.
+ * m4/towctrans.m4: New file.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Test whether towctrans is declared.
+ (gl_WCTYPE_H_DEFAULTS): Initialize GNULIB_TOWCTRANS.
+ * modules/wctype-h (Makefile.am): Substitute GNULIB_TOWCTRANS.
+ * tests/test-wctype-h-c++.cc: Test the declaration of towctrans.
+ * doc/posix-functions/towctrans.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wctrans'.
+ * modules/wctrans: New file.
+ * lib/wctype.in.h (wctrans): New declaration.
+ * lib/wctrans.c: New file.
+ * lib/wctrans-impl.h: New file.
+ * m4/wctrans.m4: New file.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Test whether wctrans is declared.
+ (gl_WCTYPE_H_DEFAULTS): Initialize GNULIB_WCTRANS.
+ * modules/wctype-h (Makefile.am): Substitute GNULIB_WCTRANS.
+ * tests/test-wctype-h-c++.cc: Test the declaration of wctrans.
+ * doc/posix-functions/wctrans.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'iswctype'.
+ * modules/iswctype: New file.
+ * lib/wctype.in.h (iswctype): New declaration.
+ * lib/iswctype.c: New file.
+ * lib/iswctype-impl.h: New file.
+ * m4/iswctype.m4: New file.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Test whether iswctype is declared.
+ (gl_WCTYPE_H_DEFAULTS): Initialize GNULIB_ISWCTYPE.
+ * modules/wctype-h (Makefile.am): Substitute GNULIB_ISWCTYPE.
+ * tests/test-wctype-h-c++.cc: Test the declaration of iswctype.
+ * doc/posix-functions/iswctype.texi: Mention the new module and the
+ HP-UX 11.00 problem.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wctype'.
+ * modules/wctype: Change to represent the wctype() substitute.
+ * lib/wctype.in.h (wctype): New declaration.
+ * lib/wctype.c: New file.
+ * lib/wctype-impl.h: New file.
+ * m4/wctype.m4: New file.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Test whether wctype is declared.
+ (gl_WCTYPE_H_DEFAULTS): Initialize GNULIB_WCTYPE.
+ * modules/wctype-h (Makefile.am): Substitute GNULIB_WCTYPE.
+ * tests/test-wctype-h-c++.cc: Test the declaration of wctype.
+ * doc/posix-functions/wctype.texi: Mention the new module and the
+ HP-UX 11.00 problem.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ wctype-h: Ensure wctype_t and wctrans_t are defined.
+ * lib/wctype.in.h (wctype_t, wctrans_t): New type declarations.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Determine HAVE_WCTYPE_T, HAVE_WCTRANS_T.
+ (gl_WCTYPE_H_DEFAULTS): Initialize HAVE_WCTYPE_T, HAVE_WCTRANS_T.
+ * modules/wctype-h (Makefile.am): Substitute HAVE_WCTYPE_T,
+ HAVE_WCTRANS_T.
+ * tests/test-wctype-h.c: Check that wctype_t and wctrans_t are defined.
+
+2011-02-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ flock: fix license typo
+
+ * lib/flock.c: Fix typo in license. One of the "Lesser"s was
+ omitted.
+
+2011-02-08 Bruno Haible <bruno@clisp.org>
+
+ Split large sed scripts, for HP-UX sed.
+ * modules/math (Makefile.am): Split sed scripts around 50 sed commands,
+ to avoid HP-UX limit of 99 commands, in the near future.
+ * modules/stdlib (Makefile.am): Likewise.
+ * modules/unistd (Makefile.am): Likewise.
+ * modules/wchar (Makefile.am): Likewise.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+ Suggestion by Ralf Wildenhues <Ralf.Wildenhues@gmx.de> in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-01/msg00216.html>.
+
+2011-02-08 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ stdlib: improve random_r modularization
+ * lib/stdlib.in.h: Encapsulate all the stuff having to do with
+ random_r inside "#if @GNULIB_RANDOM_R@", so that it's clearer that
+ you also need the random_r module to get this material right.
+ * m4/random_r.m4 (gl_FUNC_RANDOM_R): Move check for random.h here ...
+ * m4/stdlib_h.m4 (gl_STDLIB_H): ... from here.
+ (gl_STDLIB_H_DEFAULTS): Default HAVE_RANDOM_H to 1, and AC_SUBST it.
+
+2011-02-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdlib: don't depend on stdint
+ * lib/stdlib.in.h: Don't include <stdint.h> merely because
+ GNULIB_POSIXCHECK is defined. GNULIB_POSIXCHECK seems to
+ be independent of whether stdint.h is needed.
+ * m4/random_r.m4 (gl_FUNC_RANDOM_R): Check for struct random_data
+ here, instead of ...
+ * m4/stdlib_h.m4 (gl_STDLIB_H): ... here. Applications that need
+ struct random_data should be using the random_r module, not just
+ the stdlib module (which wouldn't make sense: what package needs
+ just struct random_data without also needing random_r?).
+ * modules/stdlib (Depends-on): Remove stdint.
+
+ getloadavg: don't depend on c-strtod, cloexec, fcntl-safer
+ See the thread rooted at
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-02/msg00090.html>.
+ * lib/getloadavg.c: Do not include c-strtod.h, cloexec.h, or fcntl--.h.
+ Include <fcntl.h> only if (defined __linux__ || defined __CYGWIN__
+ || defined SUNOS_5 || (defined LOAD_AVE_TYPE && ! defined
+ __VMS)); previously it was always included (via fcntl--.h).
+ (getloadavg): Do not use c_strtod. Instead, approximate it by
+ hand; this is good enough for load averages. Also, do not use
+ set_cloexec_flag; instead, use the O_CLOEXEC and F_DUPFD_CLOEXEC
+ flags directly if available and don't bother otherwise. (Packages
+ that need the extra reliability should use the modules that define
+ these flags on older platforms that lack them.)
+ * modules/getloadavg (Depends-on): Remove c-strtod, cloexec,
+ fcntl-safer.
+
+2011-02-08 Jim Meyering <meyering@redhat.com>
+
+ di-set.h, ino-map.h: add multiple-inclusion guard
+ Technically, the guard is required only for ino-map.h, due to its
+ INO_MAP_INSERT_FAILURE definition, but do both for consistency.
+ * lib/di-set.h: Add file-spanning #ifndef _GL_DI_SET_H.
+ * lib/ino-map.h: Likewise.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ iswblank: Ensure declaration on glibc systems.
+ * m4/iswblank.m4 (gl_FUNC_ISWBLANK): Require gl_USE_SYSTEM_EXTENSIONS.
+ * modules/iswblank (Dependencies): Add 'extensions'.
+ * doc/posix-functions/iswblank.texi: Document the glibc problem.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'iswblank'.
+ * lib/wctype.in.h (iswblank): Don't declare if GNULIB_ISWBLANK is 0.
+ * modules/iswblank: New file.
+ * modules/wctype-h (Files): Remove lib/iswblank.c.
+ (Makefile.am): Substitute GNULIB_ISWBLANK.
+ * m4/iswblank.m4: New file, partially extracted from m4/wctype_h.m4.
+ * m4/wctype_h.m4 (gl_WCTYPE_MODULE_INDICATOR): New macro.
+ (gl_WCTYPE_H_DEFAULTS): New macro.
+ (gl_WCTYPE_H): Require it. Remove iswblank related code.
+ * modules/iswblank-tests: New file.
+ * tests/test-iswblank.c: New file, extraced from tests/test-wctype-h.c.
+ * tests/test-wctype-h.c (main): Remove iswblank tests.
+ * tests/test-wctype-h-c++.cc: Guard the signature test of iswblank.
+ * doc/posix-functions/iswblank.texi: Mention module 'iswblank' instead
+ of 'wctype-h'.
+ * NEWS: Mention the change.
+ * modules/mbchar (Depends-on): Add iswblank.
+
+2011-02-08 Bruno Haible <bruno@clisp.org>
+
+ di-set tests: Refactor.
+ * tests/test-di-set.c: Include di-set.h early. Include macros.h. Drop
+ unnecessary includes.
+ (ASSERT): Remove macro.
+ (main): Make C90 compliant by avoiding variable declaration after
+ statement.
+ * modules/di-set-tests (Files): Add tests/macros.h.
+
+2011-02-08 Bruno Haible <bruno@clisp.org>
+
+ ino-map tests: Refactor.
+ * tests/test-ino-map.c: Include ino-map.h early. Include macros.h. Drop
+ unnecessary includes.
+ (ASSERT): Remove macro.
+ (main): Make C90 compliant by avoiding variable declaration after
+ statement.
+ * modules/ino-map-tests (Files): Add tests/macros.h.
+
+2011-02-08 Jim Meyering <meyering@redhat.com>
+
+ di-set: add "const" to a cast
+ * lib/di-set.c (di_set_insert): Cast hash_insert0 argument to
+ "(void const *)", not "(void *)". Spotted by Bruno Haible.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ Rename module 'wctype' to 'wctype-h'.
+ * modules/wctype-h: Renamed from modules/wctype.
+ * modules/wctype: Simplyfy to a redirection to 'wctype-h'.
+ * modules/wctype-h-tests: Renamed from modules/wctype-tests.
+ (Files, Depends-on, Makefile.am): Update.
+ * modules/wctype-h-c++-tests: Renamed from modules/wctype-c++-tests.
+ (Files, Makefile.am): Update.
+ * tests/test-wctype-h.c: Renamed from tests/test-wctype.c.
+ * tests/test-wctype-h-c++.cc: Renamed from tests/test-wctype-c++.cc.
+ * doc/posix-headers/wctype.texi: Update.
+ * doc/posix-functions/iswalnum.texi: Update.
+ * doc/posix-functions/iswalpha.texi: Update.
+ * doc/posix-functions/iswblank.texi: Update.
+ * doc/posix-functions/iswcntrl.texi: Update.
+ * doc/posix-functions/iswdigit.texi: Update.
+ * doc/posix-functions/iswgraph.texi: Update.
+ * doc/posix-functions/iswlower.texi: Update.
+ * doc/posix-functions/iswprint.texi: Update.
+ * doc/posix-functions/iswpunct.texi: Update.
+ * doc/posix-functions/iswspace.texi: Update.
+ * doc/posix-functions/iswupper.texi: Update.
+ * doc/posix-functions/iswxdigit.texi: Update.
+ * doc/posix-functions/towlower.texi: Update.
+ * doc/posix-functions/towupper.texi: Update.
+ * NEWS: Mention the change.
+ * modules/fnmatch (Dependencies): Add wctype-h, remove wctype.
+ * modules/mbchar (Dependencies): Likewise.
+ * modules/mbswidth (Dependencies): Likewise.
+ * modules/quotearg (Dependencies): Likewise.
+ * modules/regex (Dependencies): Likewise.
+ * modules/wcscasecmp (Dependencies): Likewise.
+ * modules/wcsncasecmp (Dependencies): Likewise.
+ * modules/wcwidth (Dependencies): Likewise.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcswidth'.
+ * modules/wcswidth: New file.
+ * lib/wchar.in.h (wcswidth): New declaration.
+ * lib/wcswidth.c: New file.
+ * lib/wcswidth-impl.h: New file, from libutf8 with modifications.
+ * m4/wcswidth.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcswidth is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSWIDTH, HAVE_WCSWIDTH,
+ REPLACE_WCSWIDTH.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSWIDTH,
+ HAVE_WCSWIDTH, REPLACE_WCSWIDTH.
+ * tests/test-wchar-c++.cc: Test the declaration of wcswidth.
+ * doc/posix-functions/wcswidth.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcstok'.
+ * modules/wcstok: New file.
+ * lib/wchar.in.h (wcstok): New declaration.
+ * lib/wcstok.c: New file.
+ * lib/wcstok-impl.h: New file, from libutf8 with modifications.
+ * m4/wcstok.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcstok is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSTOK, HAVE_WCSTOK.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSTOK, HAVE_WCSTOK.
+ * tests/test-wchar-c++.cc: Test the declaration of wcstok.
+ * doc/posix-functions/wcstok.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsstr'.
+ * modules/wcsstr: New file.
+ * lib/wchar.in.h (wcsstr): New declaration.
+ * lib/wcsstr.c: New file.
+ * lib/wcsstr-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsstr.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsstr is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSSTR, HAVE_WCSSTR.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSSTR, HAVE_WCSSTR.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsstr.
+ * doc/posix-functions/wcsstr.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcspbrk'.
+ * modules/wcspbrk: New file.
+ * lib/wchar.in.h (wcspbrk): New declaration.
+ * lib/wcspbrk.c: New file.
+ * lib/wcspbrk-impl.h: New file, from libutf8 with modifications.
+ * m4/wcspbrk.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcspbrk is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSPBRK, HAVE_WCSPBRK.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSPBRK, HAVE_WCSPBRK.
+ * tests/test-wchar-c++.cc: Test the declaration of wcspbrk.
+ * doc/posix-functions/wcspbrk.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsspn'.
+ * modules/wcsspn: New file.
+ * lib/wchar.in.h (wcsspn): New declaration.
+ * lib/wcsspn.c: New file.
+ * lib/wcsspn-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsspn.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsspn is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSSPN, HAVE_WCSSPN.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSSPN, HAVE_WCSSPN.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsspn.
+ * doc/posix-functions/wcsspn.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcscspn'.
+ * modules/wcscspn: New file.
+ * lib/wchar.in.h (wcscspn): New declaration.
+ * lib/wcscspn.c: New file.
+ * lib/wcscspn-impl.h: New file, from libutf8 with modifications.
+ * m4/wcscspn.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcscspn is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSCSPN, HAVE_WCSCSPN.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSCSPN, HAVE_WCSCSPN.
+ * tests/test-wchar-c++.cc: Test the declaration of wcscspn.
+ * doc/posix-functions/wcscspn.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsrchr'.
+ * modules/wcsrchr: New file.
+ * lib/wchar.in.h (wcsrchr): New declaration.
+ * lib/wcsrchr.c: New file.
+ * lib/wcsrchr-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsrchr.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsrchr is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSRCHR, HAVE_WCSRCHR.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSRCHR, HAVE_WCSRCHR.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsrchr.
+ * doc/posix-functions/wcsrchr.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcschr'.
+ * modules/wcschr: New file.
+ * lib/wchar.in.h (wcschr): New declaration.
+ * lib/wcschr.c: New file.
+ * lib/wcschr-impl.h: New file, from libutf8 with modifications.
+ * m4/wcschr.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcschr is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSCHR, HAVE_WCSCHR.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSCHR, HAVE_WCSCHR.
+ * tests/test-wchar-c++.cc: Test the declaration of wcschr.
+ * doc/posix-functions/wcschr.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsdup'.
+ * modules/wcsdup: New file.
+ * lib/wchar.in.h (wcsdup): New declaration.
+ * lib/wcsdup.c: New file.
+ * lib/wcsdup-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsdup.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsdup is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSDUP, HAVE_WCSDUP.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSDUP, HAVE_WCSDUP.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsdup.
+ * doc/posix-functions/wcsdup.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsxfrm'.
+ * modules/wcsxfrm: New file.
+ * lib/wchar.in.h (wcsxfrm): New declaration.
+ * lib/wcsxfrm.c: New file.
+ * lib/wcsxfrm-impl.h: New file.
+ * m4/wcsxfrm.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsxfrm is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSXFRM, HAVE_WCSXFRM.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSXFRM, HAVE_WCSXFRM.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsxfrm.
+ * doc/posix-functions/wcsxfrm.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcscoll'.
+ * modules/wcscoll: New file.
+ * lib/wchar.in.h (wcscoll): New declaration.
+ * lib/wcscoll.c: New file.
+ * lib/wcscoll-impl.h: New file.
+ * m4/wcscoll.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcscoll is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSCOLL, HAVE_WCSCOLL.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSCOLL, HAVE_WCSCOLL.
+ * tests/test-wchar-c++.cc: Test the declaration of wcscoll.
+ * doc/posix-functions/wcscoll.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsncasecmp'.
+ * modules/wcsncasecmp: New file.
+ * lib/wchar.in.h (wcsncasecmp): New declaration.
+ * lib/wcsncasecmp.c: New file.
+ * lib/wcsncasecmp-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsncasecmp.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsncasecmp is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSNCASECMP, HAVE_WCSNCASECMP.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSNCASECMP,
+ HAVE_WCSNCASECMP.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsncasecmp.
+ * doc/posix-functions/wcsncasecmp.texi: Mention the new module.
+
+2011-02-06 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcscasecmp'.
+ * modules/wcscasecmp: New file.
+ * lib/wchar.in.h (wcscasecmp): New declaration.
+ * lib/wcscasecmp.c: New file.
+ * lib/wcscasecmp-impl.h: New file, from libutf8 with modifications.
+ * m4/wcscasecmp.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcscasecmp is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSCASECMP, HAVE_WCSCASECMP.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSCASECMP,
+ HAVE_WCSCASECMP.
+ * tests/test-wchar-c++.cc: Test the declaration of wcscasecmp.
+ * doc/posix-functions/wcscasecmp.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsncmp'.
+ * modules/wcsncmp: New file.
+ * lib/wchar.in.h (wcsncmp): New declaration.
+ * lib/wcsncmp.c: New file.
+ * lib/wcsncmp-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsncmp.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsncmp is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSNCMP, HAVE_WCSNCMP.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSNCMP, HAVE_WCSNCMP.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsncmp.
+ * doc/posix-functions/wcsncmp.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcscmp'.
+ * modules/wcscmp: New file.
+ * lib/wchar.in.h (wcscmp): New declaration.
+ * lib/wcscmp.c: New file.
+ * lib/wcscmp-impl.h: New file, from libutf8 with modifications.
+ * m4/wcscmp.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcscmp is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSCMP, HAVE_WCSCMP.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSCMP, HAVE_WCSCMP.
+ * tests/test-wchar-c++.cc: Test the declaration of wcscmp.
+ * doc/posix-functions/wcscmp.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsncat'.
+ * modules/wcsncat: New file.
+ * lib/wchar.in.h (wcsncat): New declaration.
+ * lib/wcsncat.c: New file.
+ * lib/wcsncat-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsncat.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsncat is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSNCAT, HAVE_WCSNCAT.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSNCAT, HAVE_WCSNCAT.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsncat.
+ * doc/posix-functions/wcsncat.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcscat'.
+ * modules/wcscat: New file.
+ * lib/wchar.in.h (wcscat): New declaration.
+ * lib/wcscat.c: New file.
+ * lib/wcscat-impl.h: New file, from libutf8 with modifications.
+ * m4/wcscat.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcscat is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSCAT, HAVE_WCSCAT.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSCAT, HAVE_WCSCAT.
+ * tests/test-wchar-c++.cc: Test the declaration of wcscat.
+ * doc/posix-functions/wcscat.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcpncpy'.
+ * modules/wcpncpy: New file.
+ * lib/wchar.in.h (wcpncpy): New declaration.
+ * lib/wcpncpy.c: New file.
+ * lib/wcpncpy-impl.h: New file, from libutf8 with modifications.
+ * m4/wcpncpy.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcpncpy is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCPNCPY, HAVE_WCPNCPY.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCPNCPY, HAVE_WCPNCPY.
+ * tests/test-wchar-c++.cc: Test the declaration of wcpncpy.
+ * doc/posix-functions/wcpncpy.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsncpy'.
+ * modules/wcsncpy: New file.
+ * lib/wchar.in.h (wcsncpy): New declaration.
+ * lib/wcsncpy.c: New file.
+ * lib/wcsncpy-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsncpy.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsncpy is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSNCPY, HAVE_WCSNCPY.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSNCPY, HAVE_WCSNCPY.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsncpy.
+ * doc/posix-functions/wcsncpy.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcpcpy'.
+ * modules/wcpcpy: New file.
+ * lib/wchar.in.h (wcpcpy): New declaration.
+ * lib/wcpcpy.c: New file.
+ * lib/wcpcpy-impl.h: New file, from libutf8 with modifications.
+ * m4/wcpcpy.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcpcpy is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCPCPY, HAVE_WCPCPY.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCPCPY, HAVE_WCPCPY.
+ * tests/test-wchar-c++.cc: Test the declaration of wcpcpy.
+ * doc/posix-functions/wcpcpy.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcscpy'.
+ * modules/wcscpy: New file.
+ * lib/wchar.in.h (wcscpy): New declaration.
+ * lib/wcscpy.c: New file.
+ * lib/wcscpy-impl.h: New file, from libutf8 with modifications.
+ * m4/wcscpy.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcscpy is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSCPY, HAVE_WCSCPY.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSCPY, HAVE_WCSCPY.
+ * tests/test-wchar-c++.cc: Test the declaration of wcscpy.
+ * doc/posix-functions/wcscpy.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcsnlen'.
+ * modules/wcsnlen: New file.
+ * lib/wchar.in.h (wcsnlen): New declaration.
+ * lib/wcsnlen.c: New file.
+ * lib/wcsnlen-impl.h: New file, from libutf8 with modifications.
+ * m4/wcsnlen.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcsnlen is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSNLEN, HAVE_WCSNLEN.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSNLEN, HAVE_WCSNLEN.
+ * tests/test-wchar-c++.cc: Test the declaration of wcsnlen.
+ * doc/posix-functions/wcsnlen.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wcslen'.
+ * modules/wcslen: New file.
+ * lib/wchar.in.h (wcslen): New declaration.
+ * lib/wcslen.c: New file.
+ * lib/wcslen-impl.h: New file, from libutf8 with modifications.
+ * m4/wcslen.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wcslen is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSLEN, HAVE_WCSLEN.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSLEN, HAVE_WCSLEN.
+ * tests/test-wchar-c++.cc: Test the declaration of wcslen.
+ * doc/posix-functions/wcslen.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wmemset'.
+ * modules/wmemset: New file.
+ * lib/wchar.in.h (wmemset): New declaration.
+ * lib/wmemset.c: New file.
+ * lib/wmemset-impl.h: New file, from libutf8 with modifications.
+ * m4/wmemset.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wmemset is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WMEMSET, HAVE_WMEMSET.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WMEMSET, HAVE_WMEMSET.
+ * tests/test-wchar-c++.cc: Test the declaration of wmemset.
+ * doc/posix-functions/wmemset.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wmemmove'.
+ * modules/wmemmove: New file.
+ * lib/wchar.in.h (wmemmove): New declaration.
+ * lib/wmemmove.c: New file.
+ * lib/wmemmove-impl.h: New file, from libutf8 with modifications.
+ * m4/wmemmove.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wmemmove is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WMEMMOVE, HAVE_WMEMMOVE.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WMEMMOVE,
+ HAVE_WMEMMOVE.
+ * tests/test-wchar-c++.cc: Test the declaration of wmemmove.
+ * doc/posix-functions/wmemmove.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wmemcpy'.
+ * modules/wmemcpy: New file.
+ * lib/wchar.in.h (wmemcpy): New declaration.
+ * lib/wmemcpy.c: New file.
+ * lib/wmemcpy-impl.h: New file, from libutf8 with modifications.
+ * m4/wmemcpy.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wmemcpy is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WMEMCPY, HAVE_WMEMCPY.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WMEMCPY, HAVE_WMEMCPY.
+ * tests/test-wchar-c++.cc: Test the declaration of wmemcpy.
+ * doc/posix-functions/wmemcpy.texi: Mention the new module.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wmemcmp'.
+ * modules/wmemcmp: New file.
+ * lib/wchar.in.h (wmemcmp): New declaration.
+ * lib/wmemcmp.c: New file.
+ * lib/wmemcmp-impl.h: New file, from libutf8 with modifications.
+ * m4/wmemcmp.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wmemcmp is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WMEMCMP, HAVE_WMEMCMP.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WMEMCMP, HAVE_WMEMCMP.
+ * tests/test-wchar-c++.cc: Test the declaration of wmemcmp.
+ * doc/posix-functions/wmemcmp.texi: Mention the new module.
+
+2011-02-07 Jim Meyering <meyering@redhat.com>
+
+ di-set, ino-map: new modules, from coreutils
+ * lib/di-set.c: New file.
+ * lib/di-set.h: Likewise.
+ * lib/ino-map.c: Likewise.
+ * lib/ino-map.h: Likewise.
+ * modules/di-set: Likewise.
+ * modules/di-set-tests: Likewise.
+ * modules/ino-map: Likewise.
+ * modules/ino-map-tests: Likewise.
+ * tests/test-di-set.c: Likewise.
+ * tests/test-ino-map.c: Likewise.
+
+2011-02-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ getloadavg: merge minor changes from Emacs
+
+ * lib/getloadavg.c (getloadavg_initialized): More-accurate comment.
+ (getloadavg): Use memset, not bzero.
+
+ 2008-07-25 Chong Yidong <cyd@stupidchicken.com>
+ * lib/getloadavg.c (nl): Rename to name_list to avoid ncurses.h
+ clash (bug#86).
+
+2010-11-14 Bruno Haible <bruno@clisp.org>
+
+ Allow multiple gnulib generated replacements to coexist.
+ * lib/getopt.in.h (struct option): Avoid identical redefinition.
+ * lib/inttypes.in.h (imaxdiv_t): Likewise.
+ * lib/langinfo.in.h (nl_item): Likewise.
+ * lib/math.in.h (_NaN, NAN): Likewise.
+ * lib/netdb.in.h (struct addrinfo): Likewise.
+ * lib/poll.in.h (struct pollfd, nfds_t): Likewise.
+ * lib/pthread.in.h (pthread_t, pthread_attr_t, pthread_barrier_t,
+ pthread_barrierattr_t, pthread_cond_t, pthread_condattr_t,
+ pthread_key_t, pthread_mutex_t, pthread_mutexattr_t, pthread_once_t,
+ pthread_rwlock_t, pthread_rwlockattr_t, pthread_cond_destroy,
+ pthread_cond_init, pthread_cond_signal, pthread_cond_wait,
+ pthread_create, pthread_exit, pthread_join, pthread_mutexattr_destroy,
+ pthread_mutexattr_init, pthread_mutexattr_settype,
+ pthread_mutex_destroy, pthread_mutex_init, pthread_mutex_lock,
+ pthread_mutex_trylock, pthread_mutex_unlock, pthread_spinlock_t,
+ pthread_spin_init, pthread_spin_destroy, pthread_spin_lock,
+ pthread_spin_trylock, pthread_spin_unlock): Likewise.
+ * lib/sched.in.h (struct sched_param): Likewise.
+ * lib/se-selinux.in.h (security_class_t, security_context_t,
+ is_selinux_enabled, getcon, freecon, getfscreatecon, setfscreatecon,
+ matchpathcon, getfilecon, lgetfilecon, fgetfilecon, setfilecon,
+ lsetfilecon, fsetfilecon, security_check_context,
+ security_check_context_raw, setexeccon, matchpathcon_init_prefix):
+ Likewise.
+ * lib/search.in.h (VISIT, _gl_search_compar_fn, _gl_search_action_fn):
+ Likewise.
+ * lib/signal.in.h (sig_atomic_t, sigset_t, verify_NSIG_constraint,
+ _gl_function_taking_int_returning_void_t, union sigval,
+ struct siginfo_t, siginfo_t, struct sigaction): Likewise.
+ * lib/spawn.in.h (posix_spawnattr_t, posix_spawn_file_actions_t,
+ verify_POSIX_SPAWN_USEVFORK_no_overlap): Likewise.
+ * lib/stdint.in.h (gl_int8_t, gl_uint8_t, gl_int16_t, gl_uint16_t,
+ gl_int32_t, gl_uint32_t, gl_int64_t, gl_uint64_t, int_least8_t,
+ uint_least8_t, int_least16_t, uint_least16_t, int_least32_t,
+ uint_least32_t, int_least64_t, uint_least64_t, gl_int_fast8_t,
+ gl_uint_fast8_t, gl_int_fast16_t, gl_uint_fast16_t, gl_int_fast32_t,
+ gl_uint_fast32_t, int_fast64_t, uint_fast64_t, gl_intptr_t,
+ gl_uintptr_t, intmax_t, uintmax_t, _verify_intmax_size): Likewise.
+ * lib/stdio.in.h (rpl_fseek, rpl_ftell): Likewise.
+ * lib/sys_socket.in.h (sa_family_t, struct sockaddr_storage,
+ socklen_t, rpl_fd_isset): Likewise.
+ * lib/sys_stat.in.h (rpl_mkdir): Likewise.
+ * lib/sys_time.in.h (struct timeval): Likewise.
+ * lib/sys_times.in.h (struct tms): Likewise.
+ * lib/sys_utsname.in.h (struct utsname):
+ * lib/time.in.h (struct timespec, __time_t_must_be_integral): Likewise.
+ * lib/unistd.in.h (getpagesize): Likewise.
+ * lib/wchar.in.h (mbstate_t): Likewise.
+ * lib/wctype.in.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit,
+ iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit,
+ towlower, towupper): Likewise.
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2011-02-05 Eric Blake <eblake@redhat.com>
+
+ unsetenv: work around Haiku issues
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Also detect Haiku issue.
+ * doc/posix-functions/unsetenv.texi (unsetenv): Document it.
+
+2010-12-30 Bruce Korb <bkorb@gnu.org>
+
+ libposix: avoid calling error() within libposix
+ * lib/openat-die.c: remove error module stuff when GNULIB_LIBPOSIX
+ is defined.
+
+2011-02-05 Eric Blake <eblake@redhat.com>
+
+ strerror_r-posix: port to cygwin
+ * lib/strerror_r.c (strerror_r) [__CYGWIN__]: Add cygwin
+ implementation.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Adjust comment.
+ * tests/test-strerror_r.c (main): Fix test.
+ * doc/posix-functions/strerror_r.texi (strerror_r): Document the
+ issue.
+
+2011-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module 'wmemchr'.
+ * modules/wmemchr: New file.
+ * lib/wchar.in.h (wmemchr): New declaration.
+ * lib/wmemchr.c: New file.
+ * lib/wmemchr-impl.h: New file, from libutf8 with modifications.
+ * m4/wmemchr.m4: New file.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Test whether wmemchr is declared.
+ (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WMEMCHR, HAVE_WMEMCHR.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WMEMCHR, HAVE_WMEMCHR.
+ * tests/test-wchar-c++.cc: Test the declaration of wmemchr.
+ * doc/posix-functions/wmemchr.texi: Mention the new module.
+
+2011-02-04 Eric Blake <eblake@redhat.com>
+
+ fdopendir: detect FreeBSD bug
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Detect bug.
+ * doc/posix-functions/fdopendir.texi (fdopendir): Document it.
+
+2011-02-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdbool: do not define HAVE_STDBOOL_H
+ * m4/stdbool.m4 (AC_CHECK_HEADER_STDBOOL): Renamed from
+ AC_HEADER_STDBOOL. All uses changed. Do not define
+ HAVE_STDBOOL_H, as gnulib does not need this. This change is
+ imported from the latest Autoconf git. It was motivated by Emacs,
+ which uses gnulib but does not need HAVE_STDBOOL_H.
+
+2011-02-04 Bruno Haible <bruno@clisp.org>
+
+ wcsnrtombs: Prepare for new module wwcsnrtombs.
+ * lib/wcsnrtombs-impl.h: New file, extracted from lib/wcsnrtombs.c.
+ * lib/wcsnrtombs.c: Include it.
+ * modules/wcsnrtombs (Files): Add lib/wcsnrtombs-impl.h.
+
+ wcsrtombs: Prepare for new module wwcsrtombs.
+ * lib/wcsrtombs-impl.h: New file, extracted from lib/wcsrtombs.c.
+ * lib/wcsrtombs.c: Include it.
+ * modules/wcsrtombs (Files): Add lib/wcsrtombs-impl.h.
+
+ mbsnrtowcs: Prepare for new module mbsnrtowwcs.
+ * lib/mbsnrtowcs-impl.h: New file, extracted from lib/mbsnrtowcs.c.
+ * lib/mbsnrtowcs.c: Include it.
+ * modules/mbsnrtowcs (Files): Add lib/mbsnrtowcs-impl.h.
+
+ mbsrtowcs: Prepare for new module mbsrtowwcs.
+ * lib/mbsrtowcs-impl.h: New file, extracted from lib/mbsrtowcs.c.
+ * lib/mbsrtowcs.c: Include it.
+ * modules/mbsrtowcs (Files): Add lib/mbsrtowcs-impl.h.
+
+2011-02-04 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Reduce use of malloc for small format strings.
+ * lib/printf-args.h (N_DIRECT_ALLOC_ARGUMENTS): New macro.
+ (arguments): Add room for the first 7 arguments.
+ * lib/printf-parse.h (N_DIRECT_ALLOC_DIRECTIVES): New macro.
+ (char_directives, u8_directives, u16_directives, u32_directives): Add
+ room for the first 7 directives.
+ * lib/printf-parse.c: Include <string.h>.
+ (PRINTF_PARSE): Change memory handling code so that it uses the first
+ 7 preallocated elements in an 'arguments' or 'DIRECTIVES' struct.
+ * lib/vasnprintf.c (VASNPRINTF): Update memory handling code.
+ Reported by Pádraig Brady <P@draigbrady.com>.
+
+2011-01-31 Eric Blake <eblake@redhat.com>
+
+ dup2: work around Haiku bug
+ * m4/dup2.m4 (gl_FUNC_DUP2): Test for bug.
+ * lib/dup2.c (rpl_dup2) [!WIN32]: Add workaround.
+ * doc/posix-functions/dup2.texi (dup2): Document the bug.
+ * tests/test-dup2.c (main): Enhance test.
+
+2011-01-31 Simon Josefsson <simon@josefsson.org>
+
+ doc: off_t is not available in eglibc 2.11.2 stdio.h.
+ * doc/posix-headers/stdio.texi (stdio.h): Mention that off_t isn't
+ declared by eglibc 2.11.2.
+ * lib/stdio.in.h: Likewise.
+
+2011-01-31 Eric Blake <eblake@redhat.com>
+
+ ignore-value: add missing test dependency
+ * tests/test-ignore-value.c: Revert previous change; stdio.h
+ provides off_t.
+ * modules/ignore-value-tests (Depends-on): Add missing dependency.
+
+2011-01-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ mktime: clarify long_int width checking
+ * lib/mktime.c (long_int_is_wide_enough): Move this assertion to
+ the top level, to make it clearer that the assumption about
+ long_int width is being checked. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00554.html>.
+
+2011-01-30 Simon Josefsson <simon@josefsson.org>
+
+ ignore-value: Fix self-test.
+ * tests/test-ignore-value.c: Include sys/types.h for off_t.
+
+2011-01-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ TYPE_MAXIMUM: avoid theoretically undefined behavior
+ * lib/intprops.h (TYPE_MINIMUM, TYPE_MAXIMUM): Do not shift a
+ negative number, which the C Standard says has undefined behavior.
+ In practice this is not a problem, but might as well do it by the book.
+ Reported by Rich Felker and Eric Blake; see
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00493.html>.
+ * lib/strtol.c (TYPE_MINIMUM, TYPE_MAXIMUM): Likewise.
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
+ * m4/parse-datetime.m4 (gl_PARSE_DATETIME): Likewise.
+ * m4/stdint.m4 (gl_STDINT_H): Likewise.
+ * lib/mktime.c (TYPE_MAXIMUM): Redo slightly to match the others.
+
+ mktime: #undef mktime before #defining it
+ * lib/mktime.c (mktime) [DEBUG]: #undef mktime before #defining it.
+
+ mktime: systematically normalize tm_isdst comparisons
+ * lib/mktime.c (isdst_differ): New function.
+ (__mktime_internal): Use it systematically for all isdst comparisons.
+ This completes the fix for libc BZ #6723, and removes the need for
+ normalizing tm_isdst. See
+ <http://sourceware.org/bugzilla/show_bug.cgi?id=6723>
+ (not_equal_tm) [DEBUG]: Use isdst_differ here, too.
+
+ mktime: fix some integer overflow issues and sidestep the rest
+
+ This was prompted by a bug report by Benjamin Lindner for MinGW
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00472.html>.
+ His bug is due to signed integer overflow (0 - INT_MIN), and I
+ I scanned through mktime.c looking for other integer overflow
+ problems, fixing all the bugs I found.
+
+ Although the C Standard says the resulting code is still not safe
+ in the presence of integer overflow, in practice it should be good
+ enough for all real-world two's-complement implementations, except
+ for debugging environments that deliberately trap on integer
+ overflow (e.g., gcc -ftrapv).
+
+ * lib/mktime.c (WRAPV): New macro.
+ (SHR): Also check that long_int and time_t shift right in the
+ usual way, before using the fast-but-unportable method.
+ (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove, no longer
+ used. The code already assumed two's complement, so there's
+ no need to test for alternatives. All uses removed.
+ (TYPE_MAXIMUM): Don't rely here on overflow behavior not defined by
+ the C standard. Problem reported by Rich Felker in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00488.html>.
+ (twos_complement_arithmetic): Also check long_int and time_t.
+ (time_t_avg, time_t_add_ok, time_t_int_add_ok): New functions.
+ (guess_time_tm, ranged_convert, __mktime_internal): Use them.
+ (__mktime_internal): Avoid integer overflow with unary subtraction
+ in two instances where -1 - X is an adequate replacement for -X,
+ since the calculations are approximate.
+
+2011-01-29 Eric Blake <eblake@redhat.com>
+
+ mktime: avoid infinite loop
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Avoid overflow on possibly-signed
+ type; behavior is still undefined but portable to all known targets.
+ Reported by Rich Felker.
+
+2011-01-29 Simon Josefsson <simon@josefsson.org>
- Multipath: add support for six options in the defaults section: dev_loss_tmo, max_polling_interval, verbosity, reassign_maps, fast_io_fail_tmo, async_timeout
- Fixes ticket #207
+ rename, unlink, same-inode: Relicense.
+ * modules/rename (License): Relax from LGPLv3+ to LGPLv2+.
+ * modules/unlink (License): Likewise.
+ * modules/same-inode (License): Likewise.
+
+2011-01-28 Paul Eggert <eggert@cs.ucla.edu>
-2011-09-12 Raphaël Pinson <raphink@gmail.com>
+ mktime: avoid problems on NetBSD 5 / i386
+ * lib/mktime.c (long_int): New type. This works around a problem
+ on NetBSD 5 / i386, where 'long int' and 'int' are both 32 bits
+ but time_t is 64 bits, and where I expect the existing code is
+ wrong in some cases.
+ (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it.
+ (ydhms_diff): Bring back the compile-time check for wide-enough
+ year and yday.
- Support more ranges in cron.aug
+ mktime: fix misspelling in comment
+ * lib/mktime.c (__mktime_internal): Fix misspelling in comment.
+ This merges all recent glibc changes of importance.
- Flags also can be indented in mysql.aug
+2011-01-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-2011-09-09 Raphaël Pinson <raphink@gmail.com>
+ move-if-change: cope with concurrent mv of identical file.
+ * build-aux/move-if-change (CMPPROG): Accept environment
+ variable as an override for `cmp'.
+ (usage): Document CMPPROG.
+ Adjust comparison to drop stdout. Cope with failure of mv if
+ the target file exists and is identical to the source, for
+ parallel builds.
+ Report from H.J. Lu against binutils in PR binutils/12283.
- Allow indented entries in php.aug
+2011-01-28 Bruce Korb <bkorb@gnu.org>
- { can be followed by spaces in xinetd.aug
+ * users.txt: Mention sharutils.
- Allow indented entries in mysql.aug
+2011-01-28 Simon Josefsson <simon@josefsson.org>
- Allow empty lines after includedir
+ * users.txt: Mention OATH Toolkit.
- includedir statements are not part of sections in mysql.aug
+2011-01-27 Bruno Haible <bruno@clisp.org>
-2011-09-07 Raphaël Pinson <raphink@gmail.com>
+ Prepare for supporting FreeBSD 10.
+ * build-aux/config.libpath: Remove handling of freebsd1*.
- Hooks without any lines are valid in logrotate.aug
+2011-01-27 Gerald Pfeifer <gerald@pfeifer.com> (tiny change)
- Allow spaces after 'endscript' in logrotate.aug
+ Prepare for supporting FreeBSD 10.
+ * build-aux/config.rpath: Remove handling of freebsd1* which soon would
+ match FreeBSD 10.0.
-2011-09-06 Raphaël Pinson <raphink@gmail.com>
+2011-01-27 Bruno Haible <bruno@clisp.org>
- Various fixes in bbhosts.aug
+ vma-iter, get-rusage-as: Add OpenBSD support.
+ * modules/vma-iter (configure.ac): Test for mquery.
+ * lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Define also on OpenBSD.
+ * lib/vma-iter.c: Include <sys/mman.h>.
+ (vma_iterate): Add an implementation based on mquery().
+ * lib/resource-ext.h (get_rusage_as): Update comments.
+ * lib/get-rusage-as.c: Likewise.
+ * lib/get-rusage-data.c: Likewise.
- Fix empty lines support in fai_diskconfig.aug
+2011-01-26 Karl Berry <karl@gnu.org>
-2011-09-05 Raphaël Pinson <raphink@gmail.com>
+ * doc/Makefile (lang_env, makeinfo_prog, manual_opts): new
+ variables to make it easier to override the makeinfo program used.
- Add functionalities, refactor volume by type of disk_config entry and add tests to fai_diskconfig.aug
+2011-01-26 Eric Blake <eblake@redhat.com>
-2011-09-01 David Lutterkort <lutter@redhat.com>
+ fcntl: work around Haiku F_DUPFD bugs
+ * m4/fcntl.m4 (gl_FUNC_FCNTL): Also catch Haiku errno bug.
+ * lib/fcntl.c (rpl_fcntl) [F_DUPFD]: Work around Haiku losing
+ cloexec bit on duplication.
+ * doc/posix-functions/fcntl.texi (fcntl): Document the bug.
- * src/pathx.c (nodeset_as_regexp): match nothing if nodeset is empty
- This makes sure that constructs like 'glob(no_such_node)' or
- 'regexp(no_such_node)' in path expressions never match anything, which is a
- better default than the empty regexp that was produced before.
+2011-01-26 Bruno Haible <bruno@clisp.org>
-2011-09-01 Francis Giraldeau <francis.giraldeau@gmail.com>
+ Enable memory leak tests on AIX.
+ * tests/test-dprintf-posix2.c (main): Don't skip the test on AIX.
+ * tests/test-fprintf-posix3.c (main): Likewise.
- Fix run single command with autosave
- This patch fixes autosave in the case only one command is provided as
- arguments and adds a test that checks proper handling of this case.
+2011-01-26 Bruno Haible <bruno@clisp.org>
-2011-08-31 Francis Giraldeau <francis.giraldeau@gmail.com>
+ Tests for module 'get-rusage-data'.
+ * modules/get-rusage-data-tests: New file.
+ * tests/test-get-rusage-data.c: New file.
- Disable autoload transform for the fai_diskconfig
- Autoload transform with only standard exclude makes failing the glob_for_lens
- xpath test. fai_diskconfig does this. As a temporary fix, we disable transform
- from fai_diskconfig.
+ New module 'get-rusage-data'.
+ * lib/resource-ext.h (get_rusage_data): New declaration.
+ * lib/get-rusage-data.c: New file.
+ * modules/get-rusage-data: New file.
-2011-08-31 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-01-25 Bruno Haible <bruno@clisp.org>
- Adding ssh client lens
- This lens parses the client side configuration directives of ssh.
+ get-rusage-as: Allow for easier testing.
+ * lib/resource-ext.h (get_rusage_as): Add comment.
+ * lib/get-rusage-as.c (get_rusage_as_via_setrlimit): Define always.
+ (main): New function for interactive testing.
- Thanks to Jiri Suchomel for this contribution.
+2011-01-25 Bruno Haible <bruno@clisp.org>
-2011-08-30 Raphaël Pinson <raphink@gmail.com>
+ vma-iter: Treat Haiku like BeOS.
+ * lib/vma-iter.h (VMA_ITERATE_SUPPORTED): Define on Haiku as well.
+ * lib/vma-iter.c (vma_iterate) [Haiku]: Use the BeOS API.
- Add fai_diskconfig.aug and test
+2011-01-25 Eric Blake <eblake@redhat.com>
- Allow semicolons in shellvars.aug, add non regression test
+ c-stack: fix regression on cygwin when libsigsegv is present
+ * lib/c-stack.c (die): Don't flatten error if sigsegv is present.
-2011-08-21 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-01-24 Bruno Haible <bruno@clisp.org>
- New stunnel lens
- Stunnel provides SSL tunnel for daemons. The configuration is based on the ini
- file syntax.
+ vma-iter: Avoid empty intervals.
+ * lib/vma-iter.c (vma_iterate) [IRIX, OSF/1]: Don't call the callback
+ on an empty interval.
- Thanks to Oliver Beattie that contributed this lens.
+2011-01-24 Jim Meyering <meyering@redhat.com>
-2011-08-16 David Lutterkort <lutter@redhat.com>
+ u64: remove unnecessary #include
+ * lib/u64.h: Don't include <stddef.h>. It was not used.
- Fix uses of Spacevars as a utility module
- - add Build.key_ws_value to do the same as Spacevars.entry
- - expand uses of (Spacevars.lns l) into the more explicit (comment|empty|l)*
+2011-01-23 Paul Eggert <eggert@cs.ucla.edu>
- This fixes test breakage introduced by commit 4840c7ab
+ Allow the user to avoid the HAVE_RAW_DECL_* macros.
+ * m4/gnulib-common.m4 (gl_ASSERT_NO_GNULIB_POSIXCHECK): New macro.
-2011-08-11 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-01-23 Bruno Haible <bruno@clisp.org>
- Proper test for eolwhite space handling
- By reformating eol of pupperfileserver test, it's possible to make both git and
- unit test working.
+ New module 'vma-iter'.
+ * lib/vma-iter.h: New file.
+ * lib/vma-iter.c: New file, based on lib/get-rusage-as.c.
+ * modules/vma-iter: New file.
+ * lib/get-rusage-as.c: Include vma-iter.h. Don't include system headers
+ for get_rusage_as_via_iterator.
+ (vma_iterate_callback): New function.
+ (get_rusage_as_via_iterator): Rewritten to use vma_iterate.
+ * modules/get-rusage-as (Depends-on): Add vma-iter.
-2011-08-11 Francis Giraldeau <francis.giraldeau@gmail.com>
+2011-01-23 Bruno Haible <bruno@clisp.org>
- Remove trailing white spaces from puppet test
- Trailing white lines are valid in a puppet file, but the test is rejected when
- pushing to master git repository.
+ uninorm: Tweak includes.
+ * lib/uninorm/normalize-internal.h: Don't include <stddef.h>.
+ Reported by Jim Meyering.
- remote: lenses/tests/test_puppetfileserver.aug:20: trailing whitespace.
- remote: +allow *
- remote: error: hook declined to update refs/heads/master
- ! [remote rejected] master -> master (hook declined)
+2011-01-23 Bruno Haible <bruno@clisp.org>
- Removing white space for now.
+ get-rusage-as: Improve on NetBSD.
+ * lib/get-rusage-as.c (get_rusage_as_via_iterator): On NetBSD, use
+ /proc, like on FreeBSD.
-2011-08-11 Dominic Cleal <dcleal@redhat.com>
+2011-01-23 Jim Meyering <meyering@redhat.com>
+
+ xreadlink.h: remove unnecessary #include
+ * lib/xreadlink.h: Don't include <stddef.h>. It was not used.
+
+ maint.mk: add syntax-check rule: detect unnecessary #include <stddef.h>
+ * top/maint.mk (sc_prohibit_stddef_without_use): New rule.
+
+2011-01-23 Bruno Haible <bruno@clisp.org>
- PuppetFileserver: support same-line comments and trailing whitespace (2.7.3rc1)
- Fixes ticket #214
+ get-rusage-as: Fix bug.
+ * lib/get-rusage-as.c (get_rusage_as_via_setrlimit): Restore the
+ original limit when aborting the first loop.
+
+2011-01-23 Bruno Haible <bruno@clisp.org>
+
+ wctype: Ensure valid C syntax.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Invoke gl_CHECK_NEXT_HEADERS
+ unconditionally, instead of gl_NEXT_HEADERS conditionally.
+
+2011-01-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ getopt: omit HAVE_OPTRESET, HAVE_GETOPT_CLIP from config.h
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not put the
+ symbols HAVE_OPTRESET and HAVE_GETOPT_CLIP into config.h,
+ as they are needed only for configure's test case.
+ This removes two unnecessary symbols from config.h.
+
+ gl_CHECK_NEXT_HEADERS implies AC_CHECK_HEADERS_ONCE
+ * m4/include_next.m4 (gl_CHECK_HEXT_HEADERS): Document this.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Don't bother to invoke
+ AC_CHECK_HEADERS_ONCE on a header that we also invoke
+ gl_CHECK_NEXT_HEADERS on, since the latter invokes the former.
+ * m4/netdb_h.m4 (gl_HEADER_NETDB): Likewise.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Likewise.
+ * m4/sched_h.m4 (gl_SCHED_H): Likewise.
+ * m4/search_h.m4 (gl_SEARCH_H): Likewise.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Likewise.
+ * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H): Likewise.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+ * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise.
+ * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise.
+ * m4/termios_h.m4 (gl_TERMIOS_H): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Likewise.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Likewise.
+
+2011-01-21 Eric Blake <eblake@redhat.com>
-2011-08-10 David Lutterkort <lutter@redhat.com>
+ maintainer-makefile: work with older git for submodule check
+ * top/maint.mk (public-submodule-commit): Rewrite to avoid
+ merge-base --independent, which Ubuntu 10.04 git 1.7.0.4 lacks.
+ Reported by Matthias Bolte.
+
+ bootstrap: minor portability fixes
+ * build-aux/bootstrap (me): Use $me instead of $0 in functions.
+ (usage): Omit leading capital and trailing . on help phrases, per
+ GNU Coding Standards.
+ (check_versions, top level): Prefix messages with script name.
+
+2011-01-21 Benjamin Lindner <bjmldn@gmail.com> (tiny change)
+
+ bootstrap: support --no-git option
+ * build-aux/bootstrap: Add --no-git option, to be used when
+ --gnulib-srcdir points to the exact desired checkout.
+
+2011-01-21 Eric Blake <eblake@redhat.com>
+
+ strerror_r-posix: work with glibc 2.13
+ * lib/strerror_r.c (strerror_r): Fix return type.
+
+2011-01-21 Pádraig Brady <P@draigBrady.com>
+ Bruno Haible <bruno@clisp.org>
+
+ uN_strstr: New unit tests.
+ * modules/unistr/u8-strstr-tests: New file.
+ * modules/unistr/u16-strstr-tests: New file.
+ * modules/unistr/u32-strstr-tests: New file.
+ * tests/unistr/test-u-strstr.h: New file, based on tests/test-strstr.c.
+ * tests/unistr/test-u8-strstr.c: New file.
+ * tests/unistr/test-u16-strstr.c: New file.
+ * tests/unistr/test-u32-strstr.c: New file.
+
+2011-01-21 Pádraig Brady <P@draigBrady.com>
+ Bruno Haible <bruno@clisp.org>
+
+ Make uN_strstr functions O(n) worst-case.
+ * lib/unistr/u-strstr.h (FUNC): In the 8-bit case, use strstr. In the
+ 16-bit and 32-bit unit cases, use the unibyte algorithm from
+ lib/mbsstr.c.
+ * lib/unistr/u8-strstr.c: Include <string.h>.
+ (UNIT_IS_UINT8_T): New macro.
+ * lib/unistr/u16-strstr.c: Include malloca.h and str-kmp.h.
+ (U_STRLEN, U_STRNLEN): New macros.
+ * lib/unistr/u32-strstr.c: Include malloca.h and str-kmp.h.
+ (U_STRLEN, U_STRNLEN): New macros.
+ * modules/unistr/u8-strstr (Depends-on): Add strstr.
+ (configure.ac): Update required libunistring version.
+ * modules/unistr/u16-strstr (Files): Add lib/str-kmp.h.
+ (Depends-on): Add unistr/u16-strlen, unistr/u16-strnlen, stdbool,
+ malloca.
+ (configure.ac): Update required libunistring version.
+ * modules/unistr/u32-strstr (Files): Add lib/str-kmp.h.
+ (Depends-on): Add unistr/u32-strlen, unistr/u32-strnlen, stdbool,
+ malloca.
+ (configure.ac): Update required libunistring version.
+
+2011-01-21 Pádraig Brady <P@draigBrady.com>
+ Bruno Haible <bruno@clisp.org>
+
+ Prepare for faster uN_strstr functions.
+ * lib/str-kmp.h: Support definable UNITs.
+ (knuth_morris_pratt): Renamed from knuth_morris_pratt_unibyte. Add
+ needle_len argument.
+ * lib/mbsstr.c (mbsstr): Adjust for the changed str-kmp.h.
+ * lib/mbscasestr.c (mbscasestr): Likewise.
+
+2011-01-21 Pádraig Brady <P@draigBrady.com>
+
+ malloca-tests: make faster by unsetting MALLOC_PERTURB_
+ * tests/test-malloca.c (main): Unset the environment variable
+ to greatly speed up the test.
+ * tests/init.sh: Don't say that MALLOC_PERTURB_ is cheap.
+ * modules/malloca-tests: Depend on unsetenv.
+
+2011-01-21 Pádraig Brady <P@draigBrady.com>
+
+ ignore-value: remove stdint dependency
+ * lib/ignore-value.h: Remove <stdint.h>
+ * modules/ignore-value: Remove stdint dependency.
+
+2011-01-21 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: adjust variable name to be consistent with other gl_ vars
+ * top/maint.mk (gl_public_submodule_commit): Rename the variable
+ to be lower case.
+
+2011-01-20 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: make "check" depend on public-submodule-commit by default
+ * top/maint.mk (GL_PUBLIC_SUBMODULE_COMMIT): New overridable variable.
+
+2011-01-20 Bruno Haible <bruno@clisp.org>
+
+ mbfile, mbiter: Complete change from 2008-12-21.
+ * m4/mbfile.m4 (gl_MBFILE): Don't require AC_FUNC_MBRTOWC.
+ * m4/mbiter.m4 (gl_MBITER): Likewise.
+
+2011-01-20 Jim Meyering <meyering@redhat.com>
+
+ init.sh: insert space between each function name and "()"
+ * tests/init.sh: Make it a little easier to see that a function's
+ name is "warn_", and not "warn" when looking at the first part of
+ its definition: "warn_ ()". Suggested by Ralf Wildenhues.
+
+2011-01-20 Jim Meyering <meyering@redhat.com>
+
+ mountlist: clean up code formatting
+ * lib/mountlist.c (read_file_system_list): Split a long line,
+ correct bracing style, use NULL in place of "(struct statfs *)0",
+ don't parenthesize return value, add spaces around "=" and after
+ ";-in-for-stmt".
+
+2011-01-14 Markus Duft <mduft@gentoo.org>
+
+ mountlist: add support for Interix
+ * lib/mountlist.c (read_file_system_list) [MOUNTED_INTERIX_STATVFS]:
+ Apply statvfs to all entries of /dev/fs.
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for statvfs,
+ and if found, AC_DEFINE MOUNTED_INTERIX_STATVFS.
+
+2011-01-20 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: improve the public-submodule-commit rule
+ * top/maint.mk (public-submodule-commit): Prefix with $(AM_V_GEN),
+ to suppress printing of its commands... unless V=1.
+ Add git submodule's --quiet option to suppress printing of e.g.,
+ "Entering gnulib" output.
+ "cd" into $(srcdir) before running git submodule.
+
+2011-01-20 Bruno Haible <bruno@clisp.org>
+
+ include_next: Fix bug introduced on 2011-01-18.
+ * m4/include_next.m4 (gl_NEXT_HEADERS_INTERNAL): New macro, extracted
+ from gl_CHECK_NEXT_HEADERS and gl_NEXT_HEADERS. Omit test of
+ ac_cv_header_... variable if the second argument is not 'check'.
+ (gl_CHECK_NEXT_HEADERS, gl_NEXT_HEADERS): Invoke
+ gl_NEXT_HEADERS_INTERNAL.
+
+2011-01-20 Bruno Haible <bruno@clisp.org>
+
+ Allow the user to avoid the GNULIB_TEST_* macros.
+ * m4/gnulib-common.m4 (gl_ASSERT_NO_GNULIB_TESTS): New macro.
+ Suggested by Paul Eggert.
+
+2011-01-14 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: avoid failure when there is no .gitmodules file
+ ": ${gnulib_path=gnulib}" fails to set $gnulib_path when that variable
+ has been assigned to, even when its value is the empty string.
+ * build-aux/bootstrap (gnulib_path): Test explicitly for an empty
+ "$gnulib_path", rather than using ${gnulib_path=gnulib}.
+ Reported by John W. Eaton <jwe@gnu.org>.
+
+2011-01-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ assume <ctype.h>, ..., <time.h> exist
+ For years gnulib has been assuming the existence of the headers
+ <ctype.h>, <errno.h>, <fcntl.h>, <locale.h>, <signal.h>,
+ <stdio.h>, <stdlib.h>, <string.h>, and <time.h>. Omit checks for
+ them, since they don't appear to be needed.
+ * README (Portability guidelines): Document this.
+ * lib/flock.c: Assume <fcntl.h> exists.
+ * lib/regex_internal.h: Assume <locale.h> exists.
+ * m4/ctype.m4 (gl_CTYPE_H): Assume <ctype.h> exists.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Assume <errno.h> exists.
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Assume <fcntl.h> exists.
+ * m4/flock.m4 (gl_PREREQ_FLOCK): Likewise.
+ * m4/locale_h.m4 (gl_LOCALE_H): Assume <locale.h> exists.
+ * m4/regex.m4 (gl_REGEX): Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_H): Assume <signal.h> exists.
+ * m4/stdio_h.m4 (gl_STDIO_H): Assume <stdio.h> exists.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Assume <stdlib.h> exists.
+ * m4/string_h.m4 (gl_STRING_H): Assume <string.h> exists.
+ * tests/test-argp.c: Likewise.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Assume <time.h> exists.
+
+ multiarch: remove AA_APPLE_UNIVERSAL_BUILD
+ * m4/multiarch.m4 (gl_MULTIARCH): Don't AC_DEFINE
+ AA_APPLE_UNIVERSAL_BUILD. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00247.html>.
+ * NEWS: Document this.
+
+2011-01-19 Eric Blake <eblake@redhat.com>
+
+ c-stack: assume stack overflow if SA_SIGINFO unsupported
+ * lib/c-stack.c (SIGACTION_WORKS): Rename...
+ (SIGINFO_WORKS): ...since gnulib module guarantees that (most) of
+ sigaction will work.
+ (die): Assume stack overflow if siginfo doesn't work, to let Haiku
+ behavior match Linux.
+ * tests/test-c-stack.c (main): Prefer NULL for pointers.
+
+ stdbool-tests: accommodate Haiku
+ * tests/test-stdbool.c: Haiku's gcc 2.95 lacks native _Bool.
+
+ binary-io: fix O_TEXT on Haiku
+ * modules/binary-io (Depends-on): Add fcntl-h.
+ * lib/binary-io.h (O_TEXT): Rely on replacement <fcntl.h> rather
+ than blindly undefining O_TEXT.
+ Reported by Scott McCreary.
+
+2011-01-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ include_next: do not check for standard headers like stddef.h
+
+ I found this problem when modifying Emacs to use gnulib.
+ I noticed that it added HAVE_STDDEF_H to config.h, even though
+ gnulib always assumes <stddef.h> exists as per README and this
+ symbol is unnecessary.
+ * m4/include_next.m4 (gl_NEXT_HEADERS): New macro, which does not
+ use AC_CHECK_HEADERS_ONCE, but which otherwise contains what
+ gl_CHECK_NEXT_HEADERS used to contain. This makes 'configure' run
+ faster for headers like stddef.h that are known to exist.
+ (gl_CHECK_NEXT_HEADERS): Use it.
+ * m4/float_h.m4 (gl_FLOAT_H): For float.h, use gl_NEXT_HEADERS
+ rather than gl_CHECK_NEXT_HEADERS.
+ * m4/stdarg.m4 (gl_STDARG_H): Likewise, for stdarg.h.
+ * m4/stddef_h.m4 (gl_STDDEF_H): Likewise, for stddef.h.
+
+2011-01-18 Eric Blake <eblake@redhat.com>
+
+ ansi-c++-opt: skip C++ dependency style if C++ is unused
+ * m4/ansi-c++.m4 (gl_PROG_ANSI_CXX): Avoid full-blown dependency
+ tests when we know C++ compilation is not desired.
+ Reported by Scott McCreary.
+
+2011-01-18 Bruno Haible <bruno@clisp.org>
+
+ *printf-posix: Avoid test failures. Make tests work on MacOS X, Cygwin.
+ * tests/test-fprintf-posix3.c: Include "resource-ext.h".
+ (main): Perform test also when getrlimit and setrlimit don't exist or
+ when setrlimit of RLIMIT_DATA fails (like on Cygwin). Instead of
+ limiting the address space size using setrlimit, compare the address
+ space size before and after the the test.
+ * tests/test-dprintf-posix2.c: Likewise.
+ * tests/test-fprintf-posix3.sh: Update skip messages.
+ * tests/test-dprintf-posix2.sh: Likewise.
+ * modules/fprintf-posix-tests (Depends-on): Add get-rusage-as.
+ * modules/dprintf-posix-tests (Depends-on): Likewise.
+ Reported by Bruce Korb <bkorb@gnu.org> and
+ Gary V. Vaughan <gary@gnu.org>.
+
+2011-01-18 Bruno Haible <bruno@clisp.org>
+
+ get-rusage-as: Improvement for Cygwin.
+ * lib/get-rusage-as.c (get_rusage_as_via_iterator): On Windows, ignore
+ areas that are merely reserved.
+
+2011-01-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ strftime: remove dependencies on multibyte modules
+
+ strftime depended on mbrlen, mbsinit, and wchar, but these modules
+ are needed only if ! MULTIBYTE_IS_FORMAT_SAFE, and that is true
+ only if __osf__ is defined, and I suspect OSF doesn't need these
+ other modules. If my guess is wrong, we'll need to come up with a
+ variant of strftime that doesn't need the multibyte modules.
+
+ I discovered this problem when attempting modify Emacs to use the
+ strftime module. With the previous gnulib, this caused Emacs to
+ need 31 new files, ranging from lib/config.charset to
+ m4/wint_t.m4. This was overkill and I expect would be offputting
+ to the Emacs maintainers. After this change, only 6 new files are
+ needed, namely strftime.[ch], srtftime.m4, stdbool.in.h,
+ stdbool.m4, and tm_gmtoff.m4.
+
+ * lib/strftime.c (MULTIBYTE_IS_FORMAT_SAFE): Define to 1 always.
+ Suggested by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00238.html>.
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Do not require AC_TYPE_MBSTATE_T,
+ and do not check for wchar.h.
+ * modules/strftime (Files): Remove m4/mbstate_t.m4.
+ (Depends-on): Remove mbrlen, mbsinit, wchar.
+
+2011-01-18 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'get-rusage-as'.
+ * modules/get-rusage-as-tests: New file.
+ * tests/test-get-rusage-as.c: New file.
+
+ New module 'get-rusage-as'.
+ * modules/get-rusage-as: New file.
+ * lib/resource-ext.h: New file.
+ * lib/get-rusage-as.c: New file.
+
+2011-01-17 Eric Blake <eblake@redhat.com>
+
+ sigaction: relax license from LGPLv3+ to LGPLv2+
+ * modules/sigaction (License): Relax to LGPLv2+.
+
+2011-01-14 Bruno Haible <bruno@clisp.org>
+
+ filemode: Make function declarations usable in C++ mode.
+ * lib/filemode.h: Enclose function declarations in extern "C" block.
+ Reported by John W. Eaton <jwe@gnu.org>.
+
+2011-01-12 Rob Vermaas <rob.vermaas@gmail.com>
+
+ save-cwd: no longer include "xgetcwd.h"
+ * lib/save-cwd.c: Don't include "xgetcwd.h"; it's no longer used.
+ This avoids a compilation failure in projects that use save-cwd
+ without also using the xgetcwd module.
+
+2011-01-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: split into 3 modules ftoastr, dtoastr, ldtoastr
+ This is so that a program like Emacs, which needs only dtoastr,
+ does not have to bother with distributing and compiling ftoastr
+ and ldtoastr.
+ * MODULES.html.sh: Document these modules (ftoastr wasn't documented).
+ * modules/dtoastr, modules/ldtoastr: New files.
+ * modules/ftoastr: Now works just for 'float'.
+ (Files): Remove lib/dtoastr.c, lib/ldtoastr.c.
+ (Makefile.am): Remove ftoastr.h (not needed and no effect),
+ dtoastr.c, ldtoastr.c.
+
+2011-01-11 Jim Meyering <meyering@redhat.com>
+
+ save-cwd: remove #if-!HAVE_FCHDIR'd code; use the fchdir module
+ There is no need to work around the lack of the fchdir function,
+ since gnulib can now provide a replacement when required.
+ * lib/save-cwd.c: Remove #if !HAVE_FCHDIR...#endif code.
+ * modules/save-cwd (Depends-on): Add fchdir.
+
+2011-01-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ openat, save-cwd: avoid xmalloc
+
+ This removes a direct (but undocumented) dependency of openat on
+ xalloc, along with an indirect dependency via save-cwd. It also
+ removes a dependency of save-cwd on xgetcwd, and thereby
+ indirectly on xalloc. This change causes the openat substitute
+ to fall back on save_cwd when memory is tight, and for save_cwd to
+ fail instead of dying when memory is tight, but that's good enough.
+ Problem and initial idea for fix reported by Bastien Roucaries in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-01/msg00170.html>.
+
+ * lib/openat-proc.c: Include stdlib.h (for malloc), not
+ xalloc.h (for xmalloc).
+ (openat_proc_name): Use malloc, not xmalloc.
+ * lib/save-cwd.c (save_cwd): Use getcwd, not xgetcwd.
+ * modules/save-cwd (Files): Depend on getcwd, not xgetcwd.
+
+ openat: Increase OPENAT_BUFFER_SIZE from 512 to at least 1024
+ This avoids heap allocation for file names whose lengths are in
+ the range 512..1023, with the upper bound increasing to at most
+ 4031 depending on the platform's PATH_MAX. (We do not want
+ pathmax.h here as it might supply a non-constant PATH_MAX.)
+ * lib/openat-priv.h (SAFER_ALLOCA_MAX, SAFER_ALLOCA): New macros.
+ Perhaps they should be moved to malloca.h?
+ (OPENAT_BUFFER_SIZE): Use them.
+
+2011-01-10 Bruno Haible <bruno@clisp.org>
+
+ doc: Update users.txt.
+ * users.txt: Add recutils.
+
+2011-01-09 Karl Berry <karl@gnu.org>
+
+ * doc/posix-functions/gai_strerror.texi: Insert missing @item.
+
+ * doc/configmake.texi: New file.
+ * doc/gnulib.texi: Include it.
+ * modules/configmake: Move documentation from here.
+
+2011-01-09 Bruno Haible <bruno@clisp.org>
+
+ Update to Unicode 6.0.0.
+ * lib/gen-uni-tables.c (symbolic_width): Fix bounds of planes.
+ (get_lbp): Update for Unicode 6.0.0.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+065F,
+ U+0859..U+085B, U+093A, U+0956..U+0957, U+0F8D..U+0F8F, U+135D..U+135E,
+ U+1BE6, U+1BE8..U+1BE9, U+1BED, U+1BEF..U+1BF1, U+1DFC, U+2D7F,
+ U+11001, U+11038..U+11046. Remove U+06DE.
+ (uc_width): Fix bounds of planes.
+ * tests/uniwidth/test-uc_width2.sh: Same updates as in
+ lib/uniwidth/width.c.
+ * tests/unigbrk/GraphemeBreakTest.txt: Copied from Unicode 6.0.0, with
+ trailing whitespace removed.
+ * tests/uninorm/NormalizationTest.txt: Update from Unicode 6.0.0,
+ without comments, but with the original copyright notice.
+ * lib/unicase/cased.h: Regenerated for Unicode 6.0.0.
+ * lib/unicase/ignorable.h: Likewise.
+ * lib/unicase/tocasefold.h: Likewise.
+ * lib/unicase/tolower.h: Likewise.
+ * lib/unicase/totitle.h: Likewise.
+ * lib/unicase/toupper.h: Likewise.
+ * lib/unictype/bidi_of.h: Likewise.
+ * lib/unictype/blocks.h: Likewise.
+ * lib/unictype/categ_C.h: Likewise.
+ * lib/unictype/categ_Cn.h: Likewise.
+ * lib/unictype/categ_L.h: Likewise.
+ * lib/unictype/categ_Ll.h: Likewise.
+ * lib/unictype/categ_Lm.h: Likewise.
+ * lib/unictype/categ_Lo.h: Likewise.
+ * lib/unictype/categ_Lu.h: Likewise.
+ * lib/unictype/categ_M.h: Likewise.
+ * lib/unictype/categ_Mc.h: Likewise.
+ * lib/unictype/categ_Me.h: Likewise.
+ * lib/unictype/categ_Mn.h: Likewise.
+ * lib/unictype/categ_N.h: Likewise.
+ * lib/unictype/categ_Nd.h: Likewise.
+ * lib/unictype/categ_No.h: Likewise.
+ * lib/unictype/categ_P.h: Likewise.
+ * lib/unictype/categ_Po.h: Likewise.
+ * lib/unictype/categ_S.h: Likewise.
+ * lib/unictype/categ_Sc.h: Likewise.
+ * lib/unictype/categ_Sk.h: Likewise.
+ * lib/unictype/categ_Sm.h: Likewise.
+ * lib/unictype/categ_So.h: Likewise.
+ * lib/unictype/categ_of.h: Likewise.
+ * lib/unictype/combining.h: Likewise.
+ * lib/unictype/ctype_alnum.h: Likewise.
+ * lib/unictype/ctype_alpha.h: Likewise.
+ * lib/unictype/ctype_graph.h: Likewise.
+ * lib/unictype/ctype_lower.h: Likewise.
+ * lib/unictype/ctype_print.h: Likewise.
+ * lib/unictype/ctype_punct.h: Likewise.
+ * lib/unictype/ctype_upper.h: Likewise.
+ * lib/unictype/decdigit.h: Likewise.
+ * lib/unictype/digit.h: Likewise.
+ * lib/unictype/numeric.h: Likewise.
+ * lib/unictype/pr_alphabetic.h: Likewise.
+ * lib/unictype/pr_bidi_arabic_digit.h: Likewise.
+ * lib/unictype/pr_bidi_arabic_right_to_left.h: Likewise.
+ * lib/unictype/pr_bidi_boundary_neutral.h: Likewise.
+ * lib/unictype/pr_bidi_eur_num_terminator.h: Likewise.
+ * lib/unictype/pr_bidi_hebrew_right_to_left.h: Likewise.
+ * lib/unictype/pr_bidi_left_to_right.h: Likewise.
+ * lib/unictype/pr_bidi_non_spacing_mark.h: Likewise.
+ * lib/unictype/pr_bidi_other_neutral.h: Likewise.
+ * lib/unictype/pr_case_ignorable.h: Likewise.
+ * lib/unictype/pr_cased.h: Likewise.
+ * lib/unictype/pr_changes_when_casefolded.h: Likewise.
+ * lib/unictype/pr_changes_when_casemapped.h: Likewise.
+ * lib/unictype/pr_changes_when_lowercased.h: Likewise.
+ * lib/unictype/pr_changes_when_titlecased.h: Likewise.
+ * lib/unictype/pr_changes_when_uppercased.h: Likewise.
+ * lib/unictype/pr_combining.h: Likewise.
+ * lib/unictype/pr_composite.h: Likewise.
+ * lib/unictype/pr_currency_symbol.h: Likewise.
+ * lib/unictype/pr_decimal_digit.h: Likewise.
+ * lib/unictype/pr_deprecated.h: Likewise.
+ * lib/unictype/pr_format_control.h: Likewise.
+ * lib/unictype/pr_grapheme_base.h: Likewise.
+ * lib/unictype/pr_grapheme_extend.h: Likewise.
+ * lib/unictype/pr_grapheme_link.h: Likewise.
+ * lib/unictype/pr_id_continue.h: Likewise.
+ * lib/unictype/pr_id_start.h: Likewise.
+ * lib/unictype/pr_ideographic.h: Likewise.
+ * lib/unictype/pr_lowercase.h: Likewise.
+ * lib/unictype/pr_math.h: Likewise.
+ * lib/unictype/pr_numeric.h: Likewise.
+ * lib/unictype/pr_other_alphabetic.h: Likewise.
+ * lib/unictype/pr_other_id_continue.h: Likewise.
+ * lib/unictype/pr_other_math.h: Likewise.
+ * lib/unictype/pr_punctuation.h: Likewise.
+ * lib/unictype/pr_sentence_terminal.h: Likewise.
+ * lib/unictype/pr_terminal_punctuation.h: Likewise.
+ * lib/unictype/pr_unassigned_code_value.h: Likewise.
+ * lib/unictype/pr_unified_ideograph.h: Likewise.
+ * lib/unictype/pr_uppercase.h: Likewise.
+ * lib/unictype/pr_xid_continue.h: Likewise.
+ * lib/unictype/pr_xid_start.h: Likewise.
+ * lib/unictype/scripts.h: Likewise.
+ * lib/unictype/scripts_byname.gperf: Likewise.
+ * lib/unictype/sy_java_ident.h: Likewise.
+ * lib/unigbrk/gbrkprop.h: Likewise.
+ * lib/unilbrk/lbrkprop1.h: Likewise.
+ * lib/unilbrk/lbrkprop2.h: Likewise.
+ * lib/uninorm/decomposition-table2.h: Likewise.
+ * lib/uniwbrk/wbrkprop.h: Likewise.
+ * tests/unicase/test-cased.c: Likewise.
+ * tests/unicase/test-ignorable.c: Likewise.
+ * tests/unicase/test-uc_tolower.c: Likewise.
+ * tests/unicase/test-uc_totitle.c: Likewise.
+ * tests/unicase/test-uc_toupper.c: Likewise.
+ * tests/unictype/test-categ_C.c: Likewise.
+ * tests/unictype/test-categ_Cn.c: Likewise.
+ * tests/unictype/test-categ_L.c: Likewise.
+ * tests/unictype/test-categ_Ll.c: Likewise.
+ * tests/unictype/test-categ_Lm.c: Likewise.
+ * tests/unictype/test-categ_Lo.c: Likewise.
+ * tests/unictype/test-categ_Lu.c: Likewise.
+ * tests/unictype/test-categ_M.c: Likewise.
+ * tests/unictype/test-categ_Mc.c: Likewise.
+ * tests/unictype/test-categ_Me.c: Likewise.
+ * tests/unictype/test-categ_Mn.c: Likewise.
+ * tests/unictype/test-categ_N.c: Likewise.
+ * tests/unictype/test-categ_Nd.c: Likewise.
+ * tests/unictype/test-categ_No.c: Likewise.
+ * tests/unictype/test-categ_P.c: Likewise.
+ * tests/unictype/test-categ_Po.c: Likewise.
+ * tests/unictype/test-categ_S.c: Likewise.
+ * tests/unictype/test-categ_Sc.c: Likewise.
+ * tests/unictype/test-categ_Sk.c: Likewise.
+ * tests/unictype/test-categ_Sm.c: Likewise.
+ * tests/unictype/test-categ_So.c: Likewise.
+ * tests/unictype/test-ctype_alnum.c: Likewise.
+ * tests/unictype/test-ctype_alpha.c: Likewise.
+ * tests/unictype/test-ctype_graph.c: Likewise.
+ * tests/unictype/test-ctype_lower.c: Likewise.
+ * tests/unictype/test-ctype_print.c: Likewise.
+ * tests/unictype/test-ctype_punct.c: Likewise.
+ * tests/unictype/test-ctype_upper.c: Likewise.
+ * tests/unictype/test-decdigit.h: Likewise.
+ * tests/unictype/test-digit.h: Likewise.
+ * tests/unictype/test-numeric.h: Likewise.
+ * tests/unictype/test-pr_alphabetic.c: Likewise.
+ * tests/unictype/test-pr_bidi_arabic_digit.c: Likewise.
+ * tests/unictype/test-pr_bidi_arabic_right_to_left.c: Likewise.
+ * tests/unictype/test-pr_bidi_boundary_neutral.c: Likewise.
+ * tests/unictype/test-pr_bidi_eur_num_terminator.c: Likewise.
+ * tests/unictype/test-pr_bidi_hebrew_right_to_left.c: Likewise.
+ * tests/unictype/test-pr_bidi_left_to_right.c: Likewise.
+ * tests/unictype/test-pr_bidi_non_spacing_mark.c: Likewise.
+ * tests/unictype/test-pr_bidi_other_neutral.c: Likewise.
+ * tests/unictype/test-pr_case_ignorable.c: Likewise.
+ * tests/unictype/test-pr_cased.c: Likewise.
+ * tests/unictype/test-pr_changes_when_casefolded.c: Likewise.
+ * tests/unictype/test-pr_changes_when_casemapped.c: Likewise.
+ * tests/unictype/test-pr_changes_when_lowercased.c: Likewise.
+ * tests/unictype/test-pr_changes_when_titlecased.c: Likewise.
+ * tests/unictype/test-pr_changes_when_uppercased.c: Likewise.
+ * tests/unictype/test-pr_combining.c: Likewise.
+ * tests/unictype/test-pr_composite.c: Likewise.
+ * tests/unictype/test-pr_currency_symbol.c: Likewise.
+ * tests/unictype/test-pr_decimal_digit.c: Likewise.
+ * tests/unictype/test-pr_deprecated.c: Likewise.
+ * tests/unictype/test-pr_format_control.c: Likewise.
+ * tests/unictype/test-pr_grapheme_base.c: Likewise.
+ * tests/unictype/test-pr_grapheme_extend.c: Likewise.
+ * tests/unictype/test-pr_grapheme_link.c: Likewise.
+ * tests/unictype/test-pr_id_continue.c: Likewise.
+ * tests/unictype/test-pr_id_start.c: Likewise.
+ * tests/unictype/test-pr_ideographic.c: Likewise.
+ * tests/unictype/test-pr_lowercase.c: Likewise.
+ * tests/unictype/test-pr_math.c: Likewise.
+ * tests/unictype/test-pr_numeric.c: Likewise.
+ * tests/unictype/test-pr_other_alphabetic.c: Likewise.
+ * tests/unictype/test-pr_other_id_continue.c: Likewise.
+ * tests/unictype/test-pr_other_math.c: Likewise.
+ * tests/unictype/test-pr_punctuation.c: Likewise.
+ * tests/unictype/test-pr_sentence_terminal.c: Likewise.
+ * tests/unictype/test-pr_terminal_punctuation.c: Likewise.
+ * tests/unictype/test-pr_unassigned_code_value.c: Likewise.
+ * tests/unictype/test-pr_unified_ideograph.c: Likewise.
+ * tests/unictype/test-pr_uppercase.c: Likewise.
+ * tests/unictype/test-pr_xid_continue.c: Likewise.
+ * tests/unictype/test-pr_xid_start.c: Likewise.
+ * tests/unigbrk/test-uc-gbrk-prop.h: Likewise.
+ * lib/unicase/special-casing-table.gperf: Regenerated; only comment
+ changes.
+ * lib/unictype/categ_Cc.h: Likewise.
+ * lib/unictype/categ_Cf.h: Likewise.
+ * lib/unictype/categ_Co.h: Likewise.
+ * lib/unictype/categ_Cs.h: Likewise.
+ * lib/unictype/categ_Lt.h: Likewise.
+ * lib/unictype/categ_Nl.h: Likewise.
+ * lib/unictype/categ_Pc.h: Likewise.
+ * lib/unictype/categ_Pd.h: Likewise.
+ * lib/unictype/categ_Pe.h: Likewise.
+ * lib/unictype/categ_Pf.h: Likewise.
+ * lib/unictype/categ_Pi.h: Likewise.
+ * lib/unictype/categ_Ps.h: Likewise.
+ * lib/unictype/categ_Z.h: Likewise.
+ * lib/unictype/categ_Zl.h: Likewise.
+ * lib/unictype/categ_Zp.h: Likewise.
+ * lib/unictype/categ_Zs.h: Likewise.
+ * lib/unictype/ctype_blank.h: Likewise.
+ * lib/unictype/ctype_cntrl.h: Likewise.
+ * lib/unictype/ctype_digit.h: Likewise.
+ * lib/unictype/ctype_space.h: Likewise.
+ * lib/unictype/ctype_xdigit.h: Likewise.
+ * lib/unictype/mirror.h: Likewise.
+ * lib/unictype/pr_ascii_hex_digit.h: Likewise.
+ * lib/unictype/pr_bidi_block_separator.h: Likewise.
+ * lib/unictype/pr_bidi_common_separator.h: Likewise.
+ * lib/unictype/pr_bidi_control.h: Likewise.
+ * lib/unictype/pr_bidi_embedding_or_override.h: Likewise.
+ * lib/unictype/pr_bidi_eur_num_separator.h: Likewise.
+ * lib/unictype/pr_bidi_european_digit.h: Likewise.
+ * lib/unictype/pr_bidi_pdf.h: Likewise.
+ * lib/unictype/pr_bidi_segment_separator.h: Likewise.
+ * lib/unictype/pr_bidi_whitespace.h: Likewise.
+ * lib/unictype/pr_dash.h: Likewise.
+ * lib/unictype/pr_default_ignorable_code_point.h: Likewise.
+ * lib/unictype/pr_diacritic.h: Likewise.
+ * lib/unictype/pr_extender.h: Likewise.
+ * lib/unictype/pr_hex_digit.h: Likewise.
+ * lib/unictype/pr_hyphen.h: Likewise.
+ * lib/unictype/pr_ids_binary_operator.h: Likewise.
+ * lib/unictype/pr_ids_trinary_operator.h: Likewise.
+ * lib/unictype/pr_ignorable_control.h: Likewise.
+ * lib/unictype/pr_iso_control.h: Likewise.
+ * lib/unictype/pr_join_control.h: Likewise.
+ * lib/unictype/pr_left_of_pair.h: Likewise.
+ * lib/unictype/pr_line_separator.h: Likewise.
+ * lib/unictype/pr_logical_order_exception.h: Likewise.
+ * lib/unictype/pr_non_break.h: Likewise.
+ * lib/unictype/pr_not_a_character.h: Likewise.
+ * lib/unictype/pr_other_default_ignorable_code_point.h: Likewise.
+ * lib/unictype/pr_other_grapheme_extend.h: Likewise.
+ * lib/unictype/pr_other_id_start.h: Likewise.
+ * lib/unictype/pr_other_lowercase.h: Likewise.
+ * lib/unictype/pr_other_uppercase.h: Likewise.
+ * lib/unictype/pr_paired_punctuation.h: Likewise.
+ * lib/unictype/pr_paragraph_separator.h: Likewise.
+ * lib/unictype/pr_pattern_syntax.h: Likewise.
+ * lib/unictype/pr_pattern_white_space.h: Likewise.
+ * lib/unictype/pr_private_use.h: Likewise.
+ * lib/unictype/pr_quotation_mark.h: Likewise.
+ * lib/unictype/pr_radical.h: Likewise.
+ * lib/unictype/pr_soft_dotted.h: Likewise.
+ * lib/unictype/pr_space.h: Likewise.
+ * lib/unictype/pr_titlecase.h: Likewise.
+ * lib/unictype/pr_variation_selector.h: Likewise.
+ * lib/unictype/pr_white_space.h: Likewise.
+ * lib/unictype/pr_zero_width.h: Likewise.
+ * lib/unictype/sy_c_ident.h: Likewise.
+ * lib/unictype/sy_c_whitespace.h: Likewise.
+ * lib/unictype/sy_java_whitespace.h: Likewise.
+ * lib/uninorm/composition-table.gperf: Likewise.
+ * lib/uninorm/decomposition-table1.h: Likewise.
+ * tests/unilbrk/test-u8-possible-linebreaks.c (main): Add test for rule
+ LB8.
+ * tests/unilbrk/test-u16-possible-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-u32-possible-linebreaks.c (main): Likewise.
+ * modules/unictype/*: Bump version number of expected libunistring
+ version.
+
+2011-01-09 Bruno Haible <bruno@clisp.org>
+
+ Update to Unicode 5.2.0.
+ * tests/unigbrk/GraphemeBreakTest.txt: Copied from Unicode 5.2.0, with
+ trailing whitespace removed.
+
+2011-01-09 Bruno Haible <bruno@clisp.org>
+
+ New Unicode character properties, from Unicode 5.2.0.
+ * lib/unictype.in.h (UC_PROPERTY_CASED, UC_PROPERTY_CASE_IGNORABLE,
+ UC_PROPERTY_CHANGES_WHEN_LOWERCASED,
+ UC_PROPERTY_CHANGES_WHEN_UPPERCASED,
+ UC_PROPERTY_CHANGES_WHEN_TITLECASED,
+ UC_PROPERTY_CHANGES_WHEN_CASEFOLDED,
+ UC_PROPERTY_CHANGES_WHEN_CASEMAPPED,
+ uc_is_property_cased, uc_is_property_case_ignorable,
+ uc_is_property_changes_when_lowercased,
+ uc_is_property_changes_when_uppercased,
+ uc_is_property_changes_when_titlecased,
+ uc_is_property_changes_when_casefolded,
+ uc_is_property_changes_when_casemapped): New declarations.
+ * lib/unictype/pr_byname.gperf: Add the new properties.
+ * modules/unictype/property-byname (Depends-on): Depend on the new
+ properties modules.
+ * modules/unictype/property-all (Depends-on): Likewise.
+ * MODULES.html.sh (Unicode string functions): Add
+ unictype/property-case-ignorable, unictype/property-cased,
+ unictype/property-changes-when-casefolded,
+ unictype/property-changes-when-casemapped,
+ unictype/property-changes-when-lowercased,
+ unictype/property-changes-when-titlecased,
+ unictype/property-changes-when-uppercased.
+
+ New module 'unictype/property-changes-when-casemapped'.
+ * modules/unictype/property-changes-when-casemapped: New file.
+ * lib/unictype/pr_changes_when_casemapped.c: New file.
+ * lib/unictype/pr_changes_when_casemapped.h: New file, automatically
+ generated by gen-uni-tables.
+ * modules/unictype/property-changes-when-casemapped-tests: New file.
+ * tests/unictype/test-pr_changes_when_casemapped.c: New file,
+ automatically generated by gen-uni-tables.
+
+ New module 'unictype/property-changes-when-casefolded'.
+ * modules/unictype/property-changes-when-casefolded: New file.
+ * lib/unictype/pr_changes_when_casefolded.c: New file.
+ * lib/unictype/pr_changes_when_casefolded.h: New file, automatically
+ generated by gen-uni-tables.
+ * modules/unictype/property-changes-when-casefolded-tests: New file.
+ * tests/unictype/test-pr_changes_when_casefolded.c: New file,
+ automatically generated by gen-uni-tables.
+
+ New module 'unictype/property-changes-when-titlecased'.
+ * modules/unictype/property-changes-when-titlecased: New file.
+ * lib/unictype/pr_changes_when_titlecased.c: New file.
+ * lib/unictype/pr_changes_when_titlecased.h: New file, automatically
+ generated by gen-uni-tables.
+ * modules/unictype/property-changes-when-titlecased-tests: New file.
+ * tests/unictype/test-pr_changes_when_titlecased.c: New file,
+ automatically generated by gen-uni-tables.
+
+ New module 'unictype/property-changes-when-uppercased'.
+ * modules/unictype/property-changes-when-uppercased: New file.
+ * lib/unictype/pr_changes_when_uppercased.c: New file.
+ * lib/unictype/pr_changes_when_uppercased.h: New file, automatically
+ generated by gen-uni-tables.
+ * modules/unictype/property-changes-when-uppercased-tests: New file.
+ * tests/unictype/test-pr_changes_when_uppercased.c: New file,
+ automatically generated by gen-uni-tables.
+
+ New module 'unictype/property-changes-when-lowercased'.
+ * modules/unictype/property-changes-when-lowercased: New file.
+ * lib/unictype/pr_changes_when_lowercased.c: New file.
+ * lib/unictype/pr_changes_when_lowercased.h: New file, automatically
+ generated by gen-uni-tables.
+ * modules/unictype/property-changes-when-lowercased-tests: New file.
+ * tests/unictype/test-pr_changes_when_lowercased.c: New file,
+ automatically generated by gen-uni-tables.
+
+ New module 'unictype/property-case-ignorable'.
+ * modules/unictype/property-case-ignorable: New file.
+ * lib/unictype/pr_case_ignorable.c: New file.
+ * lib/unictype/pr_case_ignorable.h: New file, automatically generated
+ by gen-uni-tables.
+ * modules/unictype/property-case-ignorable-tests: New file.
+ * tests/unictype/test-pr_case_ignorable.c: New file, automatically
+ generated by gen-uni-tables.
+
+ New module 'unictype/property-cased'.
+ * modules/unictype/property-cased: New file.
+ * lib/unictype/pr_cased.c: New file.
+ * lib/unictype/pr_cased.h: New file, automatically generated by
+ gen-uni-tables.
+ * modules/unictype/property-cased-tests: New file.
+ * tests/unictype/test-pr_cased.c: New file, automatically generated by
+ gen-uni-tables.
+
+2011-01-09 Bruno Haible <bruno@clisp.org>
+
+ Update to Unicode 5.2.0.
+ * lib/gen-uni-tables.c (output_predicate, output_category,
+ output_combclass, output_bidi_category, output_decimal_digit_test,
+ output_decimal_digit, output_digit_test, output_digit,
+ output_numeric_test, output_numeric, output_mirror, output_scripts,
+ output_scripts_byname, output_blocks, output_ident_category): Fix
+ comment header.
+ (is_WBP_MIDNUMLET, is_WBP_MIDLETTER): New functions, extracted from
+ get_wbp.
+ (PROP_CASED, PROP_CASE_IGNORABLE, PROP_CHANGES_WHEN_*): New enumeration
+ items.
+ (fill_properties): Also fill the peoperties Cased, Case_Ignorable,
+ Changes_When_Lowercased, Changes_When_Uppercased,
+ Changes_When_Titlecased, Changes_When_Casefolded,
+ Changes_When_Casemapped.
+ (is_property_alphabetic, is_property_default_ignorable_code_point):
+ Update for Unicode 5.2.0.
+ (is_property_cased, is_property_case_ignorable,
+ is_property_changes_when_lowercased,
+ is_property_changes_when_uppercased,
+ is_property_changes_when_titlecased,
+ is_property_changes_when_casefolded,
+ is_property_changes_when_casemapped): New functions.
+ (output_properties): Output also the properties cased, case_ignorable,
+ changes_when_lowercased, changes_when_uppercased,
+ changes_when_titlecased, changes_when_casefolded,
+ changes_when_casemapped.
+ (symbolic_width): Update for Unicode 5.2.0, incorporating changes from
+ Unicode TR#11 revision 17 -> 19.
+ (LBP_CP): New enumeration value.
+ (LBP_*): Adjust values accordingly.
+ (get_lbp): Update for Unicode 5.2.0, incorporating changes from Unicode
+ TR#14 revision 22 -> 24.
+ (debug_output_lbp): Allow for LBP_* bits >= 32. Support LBP_CP.
+ (fill_org_lbp, debug_output_org_lbp, output_lbp): Support LBP_CP.
+ (get_wbp): Update for Unicode 5.2.0, incorporating changes from Unicode
+ TR#29 revision 13 -> 15. Use functions is_WBP_MIDNUMLET,
+ is_WBP_MIDLETTER.
+ (output_composition_tables): Allow for 24 bits instead of 16 bits in
+ the code1 and code2 of each composition rule.
+ * lib/unicase/cased.h: Regenerated for Unicode 5.2.0.
+ * lib/unicase/ignorable.h: Likewise.
+ * lib/unicase/tocasefold.h: Likewise.
+ * lib/unicase/tolower.h: Likewise.
+ * lib/unicase/totitle.h: Likewise.
+ * lib/unicase/toupper.h: Likewise.
+ * lib/unictype/bidi_of.h: Likewise.
+ * lib/unictype/blocks.h: Likewise.
+ * lib/unictype/categ_C.h: Likewise.
+ * lib/unictype/categ_Cf.h: Likewise.
+ * lib/unictype/categ_Cn.h: Likewise.
+ * lib/unictype/categ_L.h: Likewise.
+ * lib/unictype/categ_Ll.h: Likewise.
+ * lib/unictype/categ_Lm.h: Likewise.
+ * lib/unictype/categ_Lo.h: Likewise.
+ * lib/unictype/categ_Lu.h: Likewise.
+ * lib/unictype/categ_M.h: Likewise.
+ * lib/unictype/categ_Mc.h: Likewise.
+ * lib/unictype/categ_Mn.h: Likewise.
+ * lib/unictype/categ_N.h: Likewise.
+ * lib/unictype/categ_Nd.h: Likewise.
+ * lib/unictype/categ_Nl.h: Likewise.
+ * lib/unictype/categ_No.h: Likewise.
+ * lib/unictype/categ_P.h: Likewise.
+ * lib/unictype/categ_Pd.h: Likewise.
+ * lib/unictype/categ_Po.h: Likewise.
+ * lib/unictype/categ_S.h: Likewise.
+ * lib/unictype/categ_Sc.h: Likewise.
+ * lib/unictype/categ_So.h: Likewise.
+ * lib/unictype/categ_of.h: Likewise.
+ * lib/unictype/combining.h: Likewise.
+ * lib/unictype/ctype_alnum.h: Likewise.
+ * lib/unictype/ctype_alpha.h: Likewise.
+ * lib/unictype/ctype_graph.h: Likewise.
+ * lib/unictype/ctype_lower.h: Likewise.
+ * lib/unictype/ctype_print.h: Likewise.
+ * lib/unictype/ctype_punct.h: Likewise.
+ * lib/unictype/ctype_upper.h: Likewise.
+ * lib/unictype/decdigit.h: Likewise.
+ * lib/unictype/digit.h: Likewise.
+ * lib/unictype/numeric.h: Likewise.
+ * lib/unictype/pr_alphabetic.h: Likewise.
+ * lib/unictype/pr_bidi_arabic_digit.h: Likewise.
+ * lib/unictype/pr_bidi_eur_num_terminator.h: Likewise.
+ * lib/unictype/pr_bidi_european_digit.h: Likewise.
+ * lib/unictype/pr_bidi_hebrew_right_to_left.h: Likewise.
+ * lib/unictype/pr_bidi_left_to_right.h: Likewise.
+ * lib/unictype/pr_bidi_non_spacing_mark.h: Likewise.
+ * lib/unictype/pr_bidi_other_neutral.h: Likewise.
+ * lib/unictype/pr_combining.h: Likewise.
+ * lib/unictype/pr_composite.h: Likewise.
+ * lib/unictype/pr_currency_symbol.h: Likewise.
+ * lib/unictype/pr_dash.h: Likewise.
+ * lib/unictype/pr_decimal_digit.h: Likewise.
+ * lib/unictype/pr_deprecated.h: Likewise.
+ * lib/unictype/pr_diacritic.h: Likewise.
+ * lib/unictype/pr_extender.h: Likewise.
+ * lib/unictype/pr_grapheme_base.h: Likewise.
+ * lib/unictype/pr_grapheme_extend.h: Likewise.
+ * lib/unictype/pr_grapheme_link.h: Likewise.
+ * lib/unictype/pr_id_continue.h: Likewise.
+ * lib/unictype/pr_id_start.h: Likewise.
+ * lib/unictype/pr_ideographic.h: Likewise.
+ * lib/unictype/pr_ignorable_control.h: Likewise.
+ * lib/unictype/pr_logical_order_exception.h: Likewise.
+ * lib/unictype/pr_lowercase.h: Likewise.
+ * lib/unictype/pr_numeric.h: Likewise.
+ * lib/unictype/pr_other_alphabetic.h: Likewise.
+ * lib/unictype/pr_punctuation.h: Likewise.
+ * lib/unictype/pr_sentence_terminal.h: Likewise.
+ * lib/unictype/pr_terminal_punctuation.h: Likewise.
+ * lib/unictype/pr_unassigned_code_value.h: Likewise.
+ * lib/unictype/pr_unified_ideograph.h: Likewise.
+ * lib/unictype/pr_uppercase.h: Likewise.
+ * lib/unictype/pr_xid_continue.h: Likewise.
+ * lib/unictype/pr_xid_start.h: Likewise.
+ * lib/unictype/pr_zero_width.h: Likewise.
+ * lib/unictype/scripts.h: Likewise.
+ * lib/unictype/scripts_byname.gperf: Likewise.
+ * lib/unictype/sy_java_ident.h: Likewise.
+ * lib/unigbrk/gbrkprop.h: Likewise.
+ * lib/unilbrk/lbrkprop1.h: Likewise.
+ * lib/unilbrk/lbrkprop2.h: Likewise.
+ * lib/unilbrk/lbrktables.h: Likewise.
+ * lib/unilbrk/lbrktables.c (unilbrk_table): Add a row and column for
+ LBP_CP. Implement rule LB30.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+0816..U+0819,
+ U+081B..U+0823, U+0825..U+0827, U+0829..U+082D, U+0900, U+0955, U+109D,
+ U+1A56, U+1A58..U+1A5E, U+1A60, U+1A62, U+1A65..U+1A6C, U+1A73..U+1A7C,
+ U+1A7F, U+1CD0..U+1CD2, U+1CD4..U+1CE0, U+1CE2..U+1CE8, U+1CED, U+1DFD,
+ U+2CEF..U+2CF1, U+A6F0..U+A6F1, U+A8E0..U+A8F1, U+A980..U+A982, U+A9B3,
+ U+A9B6..U+A9B9, U+A9BC, U+AAB0, U+AAB2..U+AAB4, U+AAB7..U+AAB8,
+ U+AABE..U+AABF, U+AAC1, U+ABE5, U+ABE8, U+ABED, U+11080..U+11081,
+ U+110B3..U+110B6, U+110B9..U+110BA, U+110BD.
+ (uc_width): Return 2 also for unassigned code points of planes 2 and 3.
+ * lib/uninorm/composition-table.gperf: Regenerated for Unicode 5.2.0.
+ * lib/uninorm/composition.c (struct composition_rule): Allow for 24
+ bits instead of 16 bits in the code1 and code2 of each composition
+ rule.
+ (uc_composition): Update for Unicode 5.2.0.
+ * lib/uninorm/decomposition-table1.h: Regenerated for Unicode 5.2.0.
+ * lib/uninorm/decomposition-table2.h: Likewise.
+ * lib/uniwbrk/wbrkprop.h: Likewise.
+ * tests/unicase/test-cased.c: Likewise.
+ * tests/unicase/test-ignorable.c: Likewise.
+ * tests/unicase/test-uc_tolower.c: Likewise.
+ * tests/unicase/test-uc_totitle.c: Likewise.
+ * tests/unicase/test-uc_toupper.c: Likewise.
+ * tests/unictype/test-categ_C.c: Likewise.
+ * tests/unictype/test-categ_Cf.c: Likewise.
+ * tests/unictype/test-categ_Cn.c: Likewise.
+ * tests/unictype/test-categ_L.c: Likewise.
+ * tests/unictype/test-categ_Ll.c: Likewise.
+ * tests/unictype/test-categ_Lm.c: Likewise.
+ * tests/unictype/test-categ_Lo.c: Likewise.
+ * tests/unictype/test-categ_Lu.c: Likewise.
+ * tests/unictype/test-categ_M.c: Likewise.
+ * tests/unictype/test-categ_Mc.c: Likewise.
+ * tests/unictype/test-categ_Mn.c: Likewise.
+ * tests/unictype/test-categ_N.c: Likewise.
+ * tests/unictype/test-categ_Nd.c: Likewise.
+ * tests/unictype/test-categ_Nl.c: Likewise.
+ * tests/unictype/test-categ_No.c: Likewise.
+ * tests/unictype/test-categ_P.c: Likewise.
+ * tests/unictype/test-categ_Pd.c: Likewise.
+ * tests/unictype/test-categ_Po.c: Likewise.
+ * tests/unictype/test-categ_S.c: Likewise.
+ * tests/unictype/test-categ_Sc.c: Likewise.
+ * tests/unictype/test-categ_So.c: Likewise.
+ * tests/unictype/test-ctype_alnum.c: Likewise.
+ * tests/unictype/test-ctype_alpha.c: Likewise.
+ * tests/unictype/test-ctype_graph.c: Likewise.
+ * tests/unictype/test-ctype_lower.c: Likewise.
+ * tests/unictype/test-ctype_print.c: Likewise.
+ * tests/unictype/test-ctype_punct.c: Likewise.
+ * tests/unictype/test-ctype_upper.c: Likewise.
+ * tests/unictype/test-decdigit.h: Likewise.
+ * tests/unictype/test-digit.h: Likewise.
+ * tests/unictype/test-numeric.h: Likewise.
+ * tests/unictype/test-pr_alphabetic.c: Likewise.
+ * tests/unictype/test-pr_bidi_arabic_digit.c: Likewise.
+ * tests/unictype/test-pr_bidi_eur_num_terminator.c: Likewise.
+ * tests/unictype/test-pr_bidi_european_digit.c: Likewise.
+ * tests/unictype/test-pr_bidi_hebrew_right_to_left.c: Likewise.
+ * tests/unictype/test-pr_bidi_left_to_right.c: Likewise.
+ * tests/unictype/test-pr_bidi_non_spacing_mark.c: Likewise.
+ * tests/unictype/test-pr_bidi_other_neutral.c: Likewise.
+ * tests/unictype/test-pr_combining.c: Likewise.
+ * tests/unictype/test-pr_composite.c: Likewise.
+ * tests/unictype/test-pr_currency_symbol.c: Likewise.
+ * tests/unictype/test-pr_dash.c: Likewise.
+ * tests/unictype/test-pr_decimal_digit.c: Likewise.
+ * tests/unictype/test-pr_deprecated.c: Likewise.
+ * tests/unictype/test-pr_diacritic.c: Likewise.
+ * tests/unictype/test-pr_extender.c: Likewise.
+ * tests/unictype/test-pr_grapheme_base.c: Likewise.
+ * tests/unictype/test-pr_grapheme_extend.c: Likewise.
+ * tests/unictype/test-pr_grapheme_link.c: Likewise.
+ * tests/unictype/test-pr_id_continue.c: Likewise.
+ * tests/unictype/test-pr_id_start.c: Likewise.
+ * tests/unictype/test-pr_ideographic.c: Likewise.
+ * tests/unictype/test-pr_ignorable_control.c: Likewise.
+ * tests/unictype/test-pr_logical_order_exception.c: Likewise.
+ * tests/unictype/test-pr_lowercase.c: Likewise.
+ * tests/unictype/test-pr_numeric.c: Likewise.
+ * tests/unictype/test-pr_other_alphabetic.c: Likewise.
+ * tests/unictype/test-pr_punctuation.c: Likewise.
+ * tests/unictype/test-pr_sentence_terminal.c: Likewise.
+ * tests/unictype/test-pr_terminal_punctuation.c: Likewise.
+ * tests/unictype/test-pr_unassigned_code_value.c: Likewise.
+ * tests/unictype/test-pr_unified_ideograph.c: Likewise.
+ * tests/unictype/test-pr_uppercase.c: Likewise.
+ * tests/unictype/test-pr_xid_continue.c: Likewise.
+ * tests/unictype/test-pr_xid_start.c: Likewise.
+ * tests/unictype/test-pr_zero_width.c: Likewise.
+ * tests/unigbrk/test-uc-gbrk-prop.h: Likewise.
+ * tests/unilbrk/test-u8-possible-linebreaks.c (main): Update for
+ changed behaviour: line breaking is now disallowed between a letter
+ or '=' and '('.
+ * tests/unilbrk/test-u16-possible-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-u32-possible-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-ulc-possible-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-ulc-width-linebreaks.c (main): Likewise.
+ * tests/uniwidth/test-uc_width2.sh: Same updates as in
+ lib/uniwidth/width.c.
+ * tests/uninorm/NormalizationTest.txt: Update from Unicode 5.2.0,
+ without comments, but with the original copyright notice.
+ * lib/unicase/special-casing-table.gperf: Regenerated; only comment
+ changes.
+ * lib/unictype/categ_Cc.h: Likewise.
+ * lib/unictype/categ_Co.h: Likewise.
+ * lib/unictype/categ_Cs.h: Likewise.
+ * lib/unictype/categ_Lt.h: Likewise.
+ * lib/unictype/categ_Me.h: Likewise.
+ * lib/unictype/categ_Pc.h: Likewise.
+ * lib/unictype/categ_Pe.h: Likewise.
+ * lib/unictype/categ_Pf.h: Likewise.
+ * lib/unictype/categ_Pi.h: Likewise.
+ * lib/unictype/categ_Ps.h: Likewise.
+ * lib/unictype/categ_Sk.h: Likewise.
+ * lib/unictype/categ_Sm.h: Likewise.
+ * lib/unictype/categ_Z.h: Likewise.
+ * lib/unictype/categ_Zl.h: Likewise.
+ * lib/unictype/categ_Zp.h: Likewise.
+ * lib/unictype/categ_Zs.h: Likewise.
+ * lib/unictype/ctype_blank.h: Likewise.
+ * lib/unictype/ctype_cntrl.h: Likewise.
+ * lib/unictype/ctype_digit.h: Likewise.
+ * lib/unictype/ctype_space.h: Likewise.
+ * lib/unictype/ctype_xdigit.h: Likewise.
+ * lib/unictype/mirror.h: Likewise.
+ * lib/unictype/pr_ascii_hex_digit.h: Likewise.
+ * lib/unictype/pr_bidi_arabic_right_to_left.h: Likewise.
+ * lib/unictype/pr_bidi_block_separator.h: Likewise.
+ * lib/unictype/pr_bidi_boundary_neutral.h: Likewise.
+ * lib/unictype/pr_bidi_common_separator.h: Likewise.
+ * lib/unictype/pr_bidi_control.h: Likewise.
+ * lib/unictype/pr_bidi_embedding_or_override.h: Likewise.
+ * lib/unictype/pr_bidi_eur_num_separator.h: Likewise.
+ * lib/unictype/pr_bidi_pdf.h: Likewise.
+ * lib/unictype/pr_bidi_segment_separator.h: Likewise.
+ * lib/unictype/pr_bidi_whitespace.h: Likewise.
+ * lib/unictype/pr_default_ignorable_code_point.h: Likewise.
+ * lib/unictype/pr_format_control.h: Likewise.
+ * lib/unictype/pr_hex_digit.h: Likewise.
+ * lib/unictype/pr_hyphen.h: Likewise.
+ * lib/unictype/pr_ids_binary_operator.h: Likewise.
+ * lib/unictype/pr_ids_trinary_operator.h: Likewise.
+ * lib/unictype/pr_iso_control.h: Likewise.
+ * lib/unictype/pr_join_control.h: Likewise.
+ * lib/unictype/pr_left_of_pair.h: Likewise.
+ * lib/unictype/pr_line_separator.h: Likewise.
+ * lib/unictype/pr_math.h: Likewise.
+ * lib/unictype/pr_non_break.h: Likewise.
+ * lib/unictype/pr_not_a_character.h: Likewise.
+ * lib/unictype/pr_other_default_ignorable_code_point.h: Likewise.
+ * lib/unictype/pr_other_grapheme_extend.h: Likewise.
+ * lib/unictype/pr_other_id_continue.h: Likewise.
+ * lib/unictype/pr_other_id_start.h: Likewise.
+ * lib/unictype/pr_other_lowercase.h: Likewise.
+ * lib/unictype/pr_other_math.h: Likewise.
+ * lib/unictype/pr_other_uppercase.h: Likewise.
+ * lib/unictype/pr_paired_punctuation.h: Likewise.
+ * lib/unictype/pr_paragraph_separator.h: Likewise.
+ * lib/unictype/pr_pattern_syntax.h: Likewise.
+ * lib/unictype/pr_pattern_white_space.h: Likewise.
+ * lib/unictype/pr_private_use.h: Likewise.
+ * lib/unictype/pr_quotation_mark.h: Likewise.
+ * lib/unictype/pr_radical.h: Likewise.
+ * lib/unictype/pr_soft_dotted.h: Likewise.
+ * lib/unictype/pr_space.h: Likewise.
+ * lib/unictype/pr_titlecase.h: Likewise.
+ * lib/unictype/pr_variation_selector.h: Likewise.
+ * lib/unictype/pr_white_space.h: Likewise.
+ * lib/unictype/sy_c_ident.h: Likewise.
+ * lib/unictype/sy_c_whitespace.h: Likewise.
+ * lib/unictype/sy_java_whitespace.h: Likewise.
+ * modules/uni*/*: Bump version number of expected libunistring version.
+ Reported by Simon Josefsson.
+
+2011-01-09 Karl Heuer <kwzh@gnu.org>
+
+ useless-if-before-free: fix typo in --help and make the internal,
+ automatic version date update process work once again.
+ --help output contained a NUL character instead of the
+ backslash-zero that was intended. Also, the "must lie within
+ the first 8 lines" line is on line 9, and hence not getting
+ automatically updated.
+ * build-aux/useless-if-before-free: Fix the former by adding a
+ backslash, and the latter by condensing the three lines of what-it-does
+ to a single line, leaving one line of slack for the future.
+
+2011-01-09 Bruno Haible <bruno@clisp.org>
+
+ uniwidth/width: Fix width of U+1D173..U+1D17A.
+ * lib/gen-uni-tables.c (is_nonspacing, output_nonspacing_property,
+ symbolic_width, output_width_property_test): New functions.
+ (main): Invoke output_nonspacing_property, output_width_property_test.
+ * lib/uniwidth/width.c (nonspacing_table_data): Set bits for
+ U+1D173..U+1D17A.
+ * tests/uniwidth/test-uc_width2.sh: For U+1D173..U+1D17A, expect 0, not
+ 1.
+ * modules/uniwidth/*: Bump version number of expected libunistring
+ version.
+ * modules/unilbrk/*: Likewise.
+
+2011-01-08 Bruno Haible <bruno@clisp.org>
+
+ uninorm tests: Preserve copyright of Unicode data file.
+ * tests/uninorm/NormalizationTest.txt: Re-add original copyright.
+ Mention modifications.
+
+2011-01-08 Bruno Haible <bruno@clisp.org>
+
+ gen-uni-tables: Prepare for Unicode 5.2.0.
+ * lib/gen-uni-tables.c (get_lbp): Allow for more than 32 LBP_* values.
+ (debug_output_lbp, output_lbp): Update.
+
+2011-01-08 Bruno Haible <bruno@clisp.org>
+
+ unilbrk: Clarify gen-uni-tables.c code.
+ * lib/gen-uni-tables.c (get_lbp): Assume REVISION_22 to be false. These
+ were mistakes in UAX #14 revision 22 that are corrected in revision 24.
+ Clarify what to do with unilbrk/lbrkprop.txt and uniwbrk/wbrkprop.txt.
+
+2011-01-07 Bruno Haible <bruno@clisp.org>
+
+ strtod: Restore errno when successfully parsing Infinity or NaN.
+ * lib/strtod.c (strtod): After successfully parsing an Infinity or NaN,
+ restore the original errno.
+
+2011-01-07 Bruno Haible <bruno@clisp.org>
+
+ remove test: Avoid failure on HP-UX 11.
+ * tests/test-remove.c (main): Allow EEXIST as alternative error code.
+
+2011-01-07 Bruno Haible <bruno@clisp.org>
+
+ mkdir, mkdirat tests: Avoid failure on HP-UX 11.11.
+ * tests/test-mkdir.h (test_mkdir): Allow EOPNOTSUPP as alternative
+ error code.
+
+2011-01-07 Pádraig Brady <P@draigBrady.com>
+
+ ignore-value: fixup comments, and add Eric Blake
+ as an author since he rewrote the macros.
+ * lib/ignore-value.h (ignore_value): State that
+ we now support aggregates. Also specify exactly
+ when the GCC warn_unused_result feature was added.
+
+2011-01-06 Eric Blake <eblake@redhat.com>
+
+ ignore-value: support aggregate types
+ * lib/ignore-value.h (ignore_value): Provide separate gcc
+ definition.
+ * modules/ignore-value-tests: New test module.
+ * tests/test-ignore-value.c: New test.
+
+ maint.mk: improve sc_prohibit_strcmp regex
+ * top/maint.mk (sc_prohibit_strcmp): Detect strcmp()!=0, as
+ documented. Also, detect strcmp((expr),expr) == 0. Exempt the
+ definition of STRNEQ.
+
+ signal: work around Haiku issue with SIGBUS
+ * lib/siglist.h: Add comment.
+ * lib/sig2str.c (numname_table): Swap SIGBUS order, to match
+ strsignal's favoring of SIGSEGV.
+ * tests/test-signal.c (main): Avoid test failure.
+ * doc/posix-headers/signal.texi (signal.h): Document the issue.
+ Reported by Scott McCreary.
+
+ maint.mk: add pre-release check to ensure submodule commits are public
+ * top/maint.mk (public-submodule-commit): New rule.
+ (submodule-checks): New variable.
+ (alpha beta stable): Depend on the variable.
+
+2011-01-05 Pádraig Brady <P@draigBrady.com>
+ and Jim Meyering <meyering@redhat.com>
+
+ ignore-value: make ignore_value more generic; deprecate ignore_ptr
+ * lib/ignore-value.h: Include <stdint.h>, for decl of intptr_t.
+ (ATTRIBUTE_DEPRECATED): Define.
+ (_ignore_case): New function.
+ (ignore_value): New macro, to replace the old function.
+ (ignore_ptr): Arrange for any use to evoke a deprecation warning.
+ * modules/ignore-value (Depends-on): Add stdint.
+
+2011-01-04 Eric Blake <eblake@redhat.com>
+
+ doc: regenerate INSTALL
+ * doc/Makefile (INSTALL, INSTALL.ISO, INSTALL.UTF-8): Re-add
+ @firstparagraphindent support, now that autoconf dropped it.
+ (INSTALL_PRELUDE): Reinstate old macro.
+ * doc/install.texi: Resync from autoconf.
+ * doc/INSTALL: Reflect recent autoconf update.
+ * doc/INSTALL.ISO: Likewise.
+ * doc/INSTALL.UTF-8: Likewise.
+ Reported by Karl Berry.
+
+2011-01-04 Bruce Korb <address@hidden>
- Spacevars: rename toplevel lens to lns
- Leave simple_lns as an alias for backwards compatibility
+ git-version-gen: avoid a sub-shell
+ * build-aux/git-version-gen: Redirect stderr in `...` via
+ "exec 2>...", rather than via an added sub-shell.
-2011-08-08 David Lutterkort <lutter@redhat.com>
+2011-01-03 Ben Pfaff <blp@cs.stanford.edu>
+
+ git-version-gen: use (...) rather than sh -c '...'
+ * build-aux/git-version-gen: Rather than hard-coding a shell's name
+ with "sh -c '...'", just use "(...)". Less syntax is better, too.
+
+2011-01-03 Jim Meyering <meyering@redhat.com>
+
+ git-version-gen: convert leading TABs to spaces
+ * build-aux/git-version-gen: Expand leading TABs.
+
+ git-version-gen: handle failed "git rev-list"
+ * build-aux/git-version-gen: Rather than leaking a "fatal" error
+ from git and proceeding as if it had succeeded but printed no SHA1
+ checksums, suppress the diagnostic and handle the failure.
+ Reported by Bruce Korb in http://marc.info/?l=git&m=129399145930450&w=2
+
+ git-version-gen: include command name in one more diagnostic
+ * build-aux/git-version-gen: When the required .tarball-version file
+ was missing or unreadable, you might see the diagnostic from "cat",
+ but no trace of the name of the invoking script. Now, you still see
+ the diagnostic from cat, but also get one from "git-version-gen: ".
+ Inspired by a patch from Bruce Korb.
+
+ update-copyright: adjust test to match changed code
+ * tests/test-update-copyright.sh: Change test's expected output
+ to match new actual output.
+
+2011-01-02 Bruno Haible <bruno@clisp.org>
+
+ getlogin_r: Avoid test failure on HP-UX 11.
+ * tests/test-getlogin_r.c (main): Allow an error code EINVAL instead of
+ ERANGE when the second argument is zero.
+ * doc/posix-functions/getlogin_r.texi: Document the HP-UX 11
+ portability problem.
+
+2011-01-02 Bruce Korb <bkorb@gnu.org>
+
+ * build-aux/update-copyright: doc Simon's changes
+
+2011-01-02 Simon Josefsson <simon@josefsson.org>
+
+ * build-aux/update-copyright: Support UPDATE_COPYRIGHT_HOLDER
+ environment variable.
+
+2011-01-02 Bruno Haible <bruno@clisp.org>
+
+ unigbrk: Avoid gcc warnings.
+ * lib/unigbrk/u16-grapheme-breaks.c (u16_grapheme_breaks): Remove
+ unused variable.
+ * lib/unigbrk/u16-grapheme-prev.c (u16_grapheme_prev): Likewise.
+ * lib/unigbrk/u8-grapheme-prev.c (u8_grapheme_prev): Likewise.
+ * tests/unigbrk/test-u16-grapheme-breaks.c (main): Likewise.
+ * tests/unigbrk/test-u32-grapheme-breaks.c (main): Likewise.
+ * tests/unigbrk/test-u8-grapheme-breaks.c (test_u8_grapheme_breaks):
+ Change type of first argument to 'const char *'.
+ (main): Remove unused variable.
+ * tests/unigbrk/test-u8-grapheme-next.c (test_u8_grapheme_next): Change
+ type of first argument to 'const char *'.
+ * tests/unigbrk/test-u8-grapheme-prev.c (test_u8_grapheme_prev):
+ Likewise.
+ (main): Change type of variable 's'.
+ * tests/unigbrk/test-uc-is-grapheme-break.c (main): Cast column number
+ to 'int'.
+
+2011-01-02 Bruno Haible <bruno@clisp.org>
+
+ pwrite: Fix test whether it works and make it work on HP-UX 11.11.
+ * m4/pwrite.m4 (gl_FUNC_PWRITE): Use AC_LANG_PROGRAM, not
+ AC_LANG_SOURCE. Extend the test program to catch another HP-UX 11.11
+ bug.
+ * lib/pwrite.c: Undo 2010-12-31 patch.
+ * doc/posix-functions/pwrite.texi: Document another HP-UX 11.11 bug.
+
+2011-01-02 Bruno Haible <bruno@clisp.org>
+
+ pread: Fix test whether it works.
+ * m4/pread.m4 (gl_FUNC_PREAD): Use AC_LANG_PROGRAM, not AC_LANG_SOURCE.
+
+2011-01-02 Bruno Haible <bruno@clisp.org>
+
+ Fix detection of traditional Arabic locale on HP-UX, Solaris, Cygwin.
+ * m4/locale-ar.m4 (gt_LOCALE_AR): Require that the locale encoding name
+ ends in "6". Don't require a specific month name. Try also the locale
+ names found on HP-UX 11 and Solaris 7.
+
+2011-01-02 Bruno Haible <bruno@clisp.org>
+
+ tcgetsid: Correct linkage in C++ mode on HP-UX 11.00.
+ * lib/termios.in.h: In C++ mode, on HP-UX, include <sys/termios.h> with
+ C linkage.
+ * doc/posix-functions/tcgetsid.texi: Mention the HP-UX 11.00 bug.
+
+2011-01-01 Ben Pfaff <blp@cs.stanford.edu>
+
+ Rename uc_is_grapheme_cluster_break() to uc_is_grapheme_break()
+ for consistency, since the "cluster" term is not used elsewhere.
+ * lib/unigbrk.in.h: Update name.
+ * lib/unigbrk/u16-grapheme-breaks.c: Update name.
+ * lib/unigbrk/u16-grapheme-next.c: Update name.
+ * lib/unigbrk/u16-grapheme-prev.c: Update name.
+ * lib/unigbrk/u32-grapheme-breaks.c: Update name.
+ * lib/unigbrk/u32-grapheme-next.c: Update name.
+ * lib/unigbrk/u32-grapheme-prev.c: Update name.
+ * lib/unigbrk/u8-grapheme-breaks.c: Update name.
+ * lib/unigbrk/u8-grapheme-next.c: Update name.
+ * lib/unigbrk/u8-grapheme-prev.c: Update name.
+ * lib/unigbrk/uc-is-grapheme-break.c: Update name.
+ * tests/unigbrk/test-uc-is-grapheme-break.c: Update name.
+ Suggested by Bruno Haible.
+
+2011-01-01 Ben Pfaff <blp@cs.stanford.edu>
+
+ Remove module 'u8-grapheme-len' as too redundant with
+ 'u8-grapheme-next'.
+ * modules/unigbrk/u8-grapheme-len: Delete file.
+ * modules/unigbrk/u8-grapheme-len-tests: Delete file.
+ * lib/unigbrk.in.h: Remove prototype for deleted function.
+ * lib/unigbrk/u8-grapheme-len.c: Delete file.
+ * tests/unigbrk/test-u8-grapheme-len.c: Delete file.
+
+ Remove module 'u16-grapheme-len' as too redundant with
+ 'u16-grapheme-next'.
+ * modules/unigbrk/u16-grapheme-len: Delete file.
+ * modules/unigbrk/u16-grapheme-len-tests: Delete file.
+ * lib/unigbrk.in.h: Remove prototype for deleted function.
+ * lib/unigbrk/u16-grapheme-len.c: Delete file.
+ * tests/unigbrk/test-u16-grapheme-len.c: Delete file.
+
+ Remove module 'u32-grapheme-len' as too redundant with
+ 'u32-grapheme-next'.
+ * modules/unigbrk/u32-grapheme-len: Delete file.
+ * modules/unigbrk/u32-grapheme-len-tests: Delete file.
+ * lib/unigbrk.in.h: Remove prototype for deleted function.
+ * lib/unigbrk/u32-grapheme-len.c: Delete file.
+ * tests/unigbrk/test-u32-grapheme-len.c: Delete file.
+
+ Suggested by Bruno Haible.
+
+2011-01-01 Ben Pfaff <blp@cs.stanford.edu>
+
+ * unigbrk.in.h: Fix typo: "ben" => "been".
+ Reported by Bruno Haible.
+
+2011-01-01 Jim Meyering <meyering@redhat.com>
+
+ maint: update almost all copyright ranges to include 2011
+ Run the new "make update-copyright" rule.
+
+2011-01-01 Jim Meyering <meyering@redhat.com>
+
+ maint: update-copyright: exempt doc/INSTALL*
+ * Makefile (update-copyright): Also exclude doc/INSTALL*,
+ since they are generated. Suggested by Bruno Haible.
+
+2011-01-01 Jim Meyering <meyering@redhat.com>
+
+ maint: refine the update-copyright rule
+ * Makefile (update-copyright): Also exclude any file that includes
+ the "GENERATED AUTOMATICALLY" comment, being careful not to exclude
+ code that merely generates the comment.
+
+2010-12-31 Ben Pfaff <blp@cs.stanford.edu>
+
+ New module 'u8-grapheme-len'.
+ * modules/unigbrk/u8-grapheme-len: New file.
+ * modules/unigbrk/u8-grapheme-len-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u8-grapheme-len.c: New file.
+ * tests/unigbrk/test-u8-grapheme-len.c: New file.
+
+ New module 'u16-grapheme-len'.
+ * modules/unigbrk/u16-grapheme-len: New file.
+ * modules/unigbrk/u16-grapheme-len-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u16-grapheme-len.c: New file.
+ * tests/unigbrk/test-u16-grapheme-len.c: New file.
+
+ New module 'u32-grapheme-len'.
+ * modules/unigbrk/u32-grapheme-len: New file.
+ * modules/unigbrk/u32-grapheme-len-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u32-grapheme-len.c: New file.
+ * tests/unigbrk/test-u32-grapheme-len.c: New file.
+
+ New module 'u8-grapheme-next'.
+ * modules/unigbrk/u8-grapheme-next: New file.
+ * modules/unigbrk/u8-grapheme-next-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u8-grapheme-next.c: New file.
+ * tests/unigbrk/test-u8-grapheme-next.c: New file.
+
+ New module 'u16-grapheme-next'.
+ * modules/unigbrk/u16-grapheme-next: New file.
+ * modules/unigbrk/u16-grapheme-next-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u16-grapheme-next.c: New file.
+ * tests/unigbrk/test-u16-grapheme-next.c: New file.
+
+ New module 'u32-grapheme-next'.
+ * modules/unigbrk/u32-grapheme-next: New file.
+ * modules/unigbrk/u32-grapheme-next-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u32-grapheme-next.c: New file.
+ * tests/unigbrk/test-u32-grapheme-next.c: New file.
+
+ New module 'u8-grapheme-prev'.
+ * modules/unigbrk/u8-grapheme-prev: New file.
+ * modules/unigbrk/u8-grapheme-prev-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u8-grapheme-prev.c: New file.
+ * tests/unigbrk/test-u8-grapheme-prev.c: New file.
+
+ New module 'u16-grapheme-prev'.
+ * modules/unigbrk/u16-grapheme-prev: New file.
+ * modules/unigbrk/u16-grapheme-prev-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u16-grapheme-prev.c: New file.
+ * tests/unigbrk/test-u16-grapheme-prev.c: New file.
+
+ New module 'u32-grapheme-prev'.
+ * modules/unigbrk/u32-grapheme-prev: New file.
+ * modules/unigbrk/u32-grapheme-prev-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u32-grapheme-prev.c: New file.
+ * tests/unigbrk/test-u32-grapheme-prev.c: New file.
+
+ New module 'u8-grapheme-breaks'.
+ * modules/unigbrk/u8-grapheme-breaks: New file.
+ * modules/unigbrk/u8-grapheme-breaks-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u8-grapheme-breaks.c: New file.
+ * tests/unigbrk/test-u8-grapheme-breaks.c: New file.
+
+ New module 'u16-grapheme-breaks'.
+ * modules/unigbrk/u16-grapheme-breaks: New file.
+ * modules/unigbrk/u16-grapheme-breaks-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u16-grapheme-breaks.c: New file.
+ * tests/unigbrk/test-u16-grapheme-breaks.c: New file.
+
+ New module 'u32-grapheme-breaks'.
+ * modules/unigbrk/u32-grapheme-breaks: New file.
+ * modules/unigbrk/u32-grapheme-breaks-tests: New file.
+ * lib/unigbrk.in.h: Add prototype for new function.
+ * lib/unigbrk/u32-grapheme-breaks.c: New file.
+ * tests/unigbrk/test-u32-grapheme-breaks.c: New file.
+
+ New module 'ulc-grapheme-breaks'.
+ * modules/unigbrk/ulc-grapheme-breaks: New file.
+ * modules/unigbrk/ulc-grapheme-breaks-tests: New file.
+ * m4/locale-ar.m4: New file.
+ * lib/unigbrk/ulc-grapheme-breaks.c: New file.
+ * tests/unigbrk/test-ulc-grapheme-breaks.c: New file.
+ * tests/unigbrk/test-ulc-grapheme-breaks.sh: New file.
+
+2010-12-31 Ben Pfaff <blp@cs.stanford.edu>
+
+ gbrkprop: Fix implementation of uc_graphemeclusterbreak_property.
+ * lib/unigbrk/gbrkprop.h: Regenerate with gen-uni-tables.c. I had
+ modified how this file was generated before I initially submitted
+ the module, but failed to regenerate it. This meant that several
+ of the level2 entries were wrong.
+ * lib/unigbrk/uc-gbrk-prop.h (uc_graphemeclusterbreak_property):
+ Remove the division-by-2 that is folded into the table now that
+ gbrkprop.h has been regenerated properly. Now -1 entries are
+ handled correctly.
+
+ New module 'unigbrk/uc-gbrk-prop-tests'.
+ * modules/unigbrk/uc-gbrk-prop-tests: New file.
+ * lib/gen-uni-tables.c: Generate tests/test-uc-gbrk-prop.h.
+ * tests/unigbrk/test-uc-gbrk-prop.c: New file.
+ * tests/unigbrk/test-uc-gbrk-prop.h: New file.
+
+2011-01-01 Bruno Haible <bruno@clisp.org>
+
+ Avoid use of hexadecimal escapes.
+ * tests/unigbrk/test-uc-is-grapheme-break.c (main): Use octal escapes
+ instead of hexadecimal escapes.
+
+2011-01-01 Jim Meyering <meyering@redhat.com>
+
+ maint: new rule to update copyright year ranges
+ * Makefile (update-copyright): New rule.
+
+ maint: indent with TABs in Makefile
+ * Makefile: Expand leading sequences of spaces to TABs
+
+ version-etc: update the copyright year it reports
+ * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2011.
+
+2010-12-31 Bruno Haible <bruno@clisp.org>
+
+ isfinite: Avoid compiler bug of "cc -O" on HP-UX 11.11.
+ * lib/isfinite.c (zerof, zerod, zerol): New variables.
+ (gl_isfinitef, gl_isfinited, gl_isfinitel): Use them instead of literal
+ zero.
+
+2010-12-31 Bruno Haible <bruno@clisp.org>
+
+ pwrite: Work around HP-UX 11.11 bug.
+ * m4/pwrite.m4 (gl_FUNC_PWRITE): When pwrite exists, test whether it
+ works and set REPLACE_PWRITE if not.
+ * lib/pwrite.c (pwrite): Add an implementation that uses the system
+ function.
+ * doc/posix-functions/pwrite.texi: Document the HP-UX 11 bug.
- * examples/fadot.c: accept -h option to print usage
+2010-12-31 Bruno Haible <bruno@clisp.org>
-2011-07-25 David Lutterkort <lutter@redhat.com>
+ pread: Work around HP-UX 11 bugs.
+ * m4/pread.m4 (gl_FUNC_PREAD): When pread exists, test whether it works
+ and set REPLACE_PREAD if not.
+ * doc/posix-functions/pread.texi: Document the HP-UX 11 bugs.
- .gitignore: ignore tests/test-run
+2010-12-31 Eric Blake <eblake@redhat.com>
- Version 0.9.0
+ nl_langinfo: fix YESEXPR on Irix 6.5
+ * m4/nl_langinfo.m4 (gl_FUNC_NL_LANGINFO): Test for Irix bug.
+ * lib/nl_langinfo.c (rpl_nl_langinfo): Work around it.
+ * doc/posix-functions/nl_langinfo.texi (nl_langinfo): Document
+ it.
- Minor fixes to make distcheck pass
+2010-12-31 Bruno Haible <bruno@clisp.org>
-2011-07-22 David Lutterkort <lutter@redhat.com>
+ iconv: Document HP-UX 11 bug.
+ * doc/posix-functions/iconv.texi: Document HP-UX 11 return value bug.
- path expressions: parse [expr1 or expr2] correctly
- Since commit ea010d85, we would interpret the predicate [e1 or e2] as
- matching any node with a child labelled 'e1 or e2'; this patch restores the
- semantics that the predicate is true if either e1 or e2 are true. It does
- the same for [e1 and e2]
+2010-12-31 Bruno Haible <bruno@clisp.org>
- Of course, this is a heinous hack.
+ ldexpl: Fix link error on HP-UX 11.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): When replacing ldexpl, set
+ LDEXPL_LIBM, using $ISNANL_LIBM.
-2011-07-22 David Lutterkort <lutter@redhat.com>
+2010-12-31 Eric Blake <eblake@redhat.com>
- Migrate tests from test-mv.sh into run.tests
+ ftello: avoid compilation failure with SunStudio c89
+ * lib/ftello.c (ftello): Use lseek, not llseek.
- aug_srun: new API call
+ tests: avoid failing coreutils tests on cygwin
+ * tests/init.sh (find_exe_basenames_): Exempt [.exe.
+ (create_exe_shims_): Return 0 when skipping.
- aug_mv: report EMVDESC if move would move a node into its descendant
+2010-12-31 Bruno Haible <bruno@clisp.org>
- path expressions: produce straight augeas errors when it makes sense
- Some errors, especially matching no nodes or multiple nodes in
- pathx_expand_tree can be directly translated to AUG_ENOMATCH and
- AUG_EMMATCH, and there's no need to give pathx details about the error
+ sys_select: Avoid warning about missing memset declaration on HP-UX 11.
+ * lib/sys_select.in.h: On HP-UX, include also <string.h>.
- Fix some of the errors reported by coverity
- These are some of the errors by running coverity on augeas 0.8.0
+2010-12-31 Bruno Haible <bruno@clisp.org>
-2011-07-18 Mathieu Arnold <mat@FreeBSD.org>
+ waitpid: Fix link error in C++ mode.
+ * lib/sys_wait.in.h: Remove extern "C" { ... } group.
- Aliases: allow spaces and commas in aliases; add docs
+2010-12-31 Bruno Haible <bruno@clisp.org>
-2011-07-11 Dominic Cleal <dcleal@redhat.com>
+ isnan: Use GCC built-ins when possible.
+ * lib/math.in.h (gl_isnan_f): Use __builtin_isnanf instead of
+ __builtin_isnan.
+ (gl_isnan_l): Use __builtin_isnanl instead of __builtin_isnan.
+ (isnan): Define using GCC built-ins for GCC >= 4.0.
- Sudoers: support users:groups format in a Runas_Spec line for sudo -g
- Fixes ticket #211
+2010-12-31 Bruno Haible <bruno@clisp.org>
-2011-07-11 David Lutterkort <lutter@redhat.com>
+ isnand: Fix mistake.
+ * m4/isnand.m4 (gl_HAVE_ISNAND_IN_LIBM): Use __builtin_isnan, not
+ __builtin_isnand.
- * tests/test-bug-1.sh: fix test
- The test caused an augtool failure for all the wrong reasons
+2010-12-31 Bruno Haible <bruno@clisp.org>
-2011-07-06 David Lutterkort <lutter@redhat.com>
+ open: Avoid C++ error on HP-UX 11.
+ * lib/fcntl.in.h (open): Disable _GL_CXXALIASWARN invocation on HP-UX.
- Php: include files from Zend community edition
- Fixes ticket #210
+2010-12-31 Bruno Haible <bruno@clisp.org>
-2011-07-06 Craig Dunn <craig@craigdunn.org>
+ time_r: Add missing declarations on HP-UX 11.
+ * lib/time.in.h (localtime_r, gmtime_r): Test HAVE_DECL_LOCALTIME_R
+ instead of HAVE_LOCALTIME_R.
+ * m4/time_r.m4 (gl_TIME_R): Test whether localtime_r is declared. Set
+ HAVE_LOCALTIME_R always.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Initialize
+ HAVE_DECL_LOCALTIME_R, not HAVE_LOCALTIME_R.
+ * modules/time (Makefile.am): Substitute HAVE_DECL_LOCALTIME_R, not
+ HAVE_LOCALTIME_R.
+ * doc/posix-functions/gmtime_r.texi: Document the HP-UX 11 problem.
+ * doc/posix-functions/localtime_r.texi: Likewise.
- Properties: new lens for Java properties files
- Fixes ticket #194
+2010-12-29 Eric Blake <eblake@redhat.com>
-2011-07-01 Dominic Cleal <dcleal@redhat.com>
+ mountlist: tweak previous commit
+ * lib/mountlist.c (me_remote): Guarantee trailing backslash.
+ Reported by Paul Eggert.
- Grub: allow "bootfs" Solaris/ZFS extension for dataset name
- Fixes ticket #201
+ mountlist: fix local drive detection on cygwin
+ * lib/mountlist.c (ME_REMOTE) [__CYGWIN__]: Provide implementation
+ that works for cygwin.
-2011-07-01 John Morrissey <jwm@horde.net>
+2010-12-29 Paul Eggert <eggert@cs.ucla.edu>
- Spacevars: add two more filse to parse by default
- Fixes ticket #202
+ ftoastr, snprintf: ftoastr + snprintf module
+ * lib/ftoastr.c: Use GNULIB_SNPRINTF, not GNULIB_SNPRINTF_POSIX,
+ since the snprintf module now should be good enough here.
+ * modules/snprintf (configure.ac): Add gl_MODULE_INDICATOR([snprintf]).
+ It seems odd to have both gl_STDIO_MODULE_INDICATOR([snprintf])
+ and gl_MODULE_INDICATOR([snprintf]), but the former enables
+ GNULIB_SNPRINTF only for the test directory, and the latter
+ doesn't arrange for gl_STDIO_H_DEFAULTS to be called, so neither
+ seems to suffice by itself.
-2011-07-01 David Lutterkort <lutter@redhat.com>
+2010-12-28 Paul Eggert <eggert@cs.ucla.edu>
- Interpret escape sequences in function regexp() in path expressions
- The wildcard character '.' in regular expressions, just as in the rest of
- Augeas, does not match an end of line. It is therefore crucial to be able
- to write '(.|\n)' to match any character, including newlines.
+ alloca: one step towards thread-safety
+ * lib/alloca.c (find_stack_direction): New arg PTR, to avoid the
+ need for a static variable. All callers changed. This does not
+ make the alloca replacement thread-safe, but it's one step.
- * src/regexp.h: (make_regexp_unescape): new function; (make_regexp_dup)
- removed
- * src/regexp.c: (make_regexp_unescape): new function; (make_regexp_dup)
- removed
- * src/pathx.c: (nodeset_as_regexp, func_regexp_or_glob): use
- make_regexp_unescape
+ tests: minor indenting change
+ * tests/init.sh: Sync from coreutils housekeeping patch
+ <http://lists.gnu.org/archive/html/coreutils/2010-12/msg00116.html>
+ to keep lines within 80 columns.
-2011-06-29 Dominic Cleal <dcleal@redhat.com>
+2010-12-28 Jim Meyering <meyering@redhat.com>
- Sudoers: add CSW paths, /opt/csw/etc and /etc/opt/csw/sudoers
+ regex: don't infloop on persistent failing calloc
+ * lib/regexec.c (build_trtable): Return failure indication upon
+ calloc failure. Otherwise, re_search_internal could infloop on OOM.
+ In glibc, this was fixed for version 2.13:
+ http://sourceware.org/bugzilla/show_bug.cgi?id=12348
- Sudoers: allow same-line comments
- Fixes ticket #206
+2010-12-28 Bruno Haible <bruno@clisp.org>
+ Paul Eggert <eggert@cs.ucla.edu>
-2011-06-29 Dominic Cleal <dcleal@redhat.com>
+ linkat: Make implementation robust against system behaviour variations.
+ * m4/link-follow.m4 (gl_FUNC_LINK_FOLLOWS_SYMLINK): Define
+ LINK_FOLLOWS_SYMLINKS to -1 if it needs a runtime test in the Solaris
+ way, and to -2 if it needs a generic runtime test.
+ * lib/linkat.c (solaris_optimized_link_immediate,
+ solaris_optimized_link_follow): New functions.
+ * tests/test-linkat.c (EXPECT_LINK_HARDLINKS_SYMLINKS): New macro.
+ (check_same_link): Use it.
- Util: allow comment_or_eol to match empty comments containing only whitespace
- Services: add test for line with a whitespace-only comment
+2010-12-26 Ben Pfaff <blp@cs.stanford.edu>
- Fixes ticket #205
+ New module 'unigbrk/base'.
+ * modules/unigbrk/base: New file.
+ * lib/unigbrk.in.h: New file.
-2011-06-29 David Lutterkort <lutter@redhat.com>
+ New module 'unigbrk/uc-gbrk-prop'.
+ * lib/gen-uni-tables.c: Generate lib/unigbrk/gbrkprop.h.
+ * modules/unigbrk/uc-gbrk-prop: New file.
+ * lib/unigbrk/gbrkprop.h: New file.
+ * lib/unigbrk/uc-gbrk-prop.c: New file.
- * tests/test-bug-1.sh: fix broken logrotate file
+ New module 'unigbrk/uc-is-grapheme-break'.
+ * modules/unigbrk/uc-is-grapheme-break: New file.
+ * modules/unigbrk/uc-is-grapheme-break-tests: New file.
+ * lib/unigbrk/uc-is-grapheme-break.c: New file.
+ * tests/unigbrk/test-uc-is-grapheme-break.c: New file.
+ * tests/unigbrk/test-uc-is-grapheme-break.sh: New file.
+ * tests/unigbrk/GraphemeBreakTest.txt: New file.
+
+ With corrections and tweaks by Bruno Haible <bruno@clisp.org>.
+
+2010-12-27 Bruno Haible <bruno@clisp.org>
+
+ linkat test: Avoid failure on Solaris 11 2010-11.
+ * tests/test-linkat.c (main): Allow ENOTDIR as alternative error code.
+
+2010-12-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ utimens: work around glibc rounding bug on more platforms
+ * lib/utimens.c (fdutimens): Work around rounding bug even if
+ HAVE_WORKING_UTIMES. Reported for Linux 2.4.21 by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00298.html>.
+
+2010-12-27 Bruno Haible <bruno@clisp.org>
+
+ select tests: Improve comments.
+ * tests/test-select.c (do_select): Add comments.
+
+2010-12-27 Bruno Haible <bruno@clisp.org>
+
+ select tests: Safer way of handling timeout.
+ * tests/test-select.c (do_select_nowait): Zero-initialize the timeout
+ at every invocation.
+
+2010-12-27 Bruno Haible <bruno@clisp.org>
+
+ select tests: Use 'bool' where appropriate.
+ * tests/test-select.c (connect_to_socket): Change argument type to
+ 'bool'.
+
+2010-12-27 Bruno Haible <bruno@clisp.org>
+
+ select tests: Use existing modules.
+ * modules/select-tests (Depends-on): Add pipe-posix, unistd.
+ (configure.ac): Don't test for unistd.h.
+ * tests/test-select.c: Include <unistd.h> always. Use pipe() as
+ declared in <unistd.h>.
+
+2010-12-27 Bruno Haible <bruno@clisp.org>
+
+ mbrtowc: Work around a Solaris 7 bug.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_NULL_ARG1): New macro.
+ (gl_MBRTOWC_NULL_ARG2): Renamed from gl_MBRTOWC_NULL_ARG.
+ (gl_FUNC_MBRTOWC): Update. Define MBRTOWC_NULL_ARG2_BUG instead of
+ MBRTOWC_NULL_ARG_BUG. Invoke gl_MBRTOWC_NULL_ARG1 and define
+ MBRTOWC_NULL_ARG1_BUG.
+ * lib/mbrtowc.c (rpl_mbrtowc): Use MBRTOWC_NULL_ARG2_BUG instead of
+ MBRTOWC_NULL_ARG_BUG. Handle MBRTOWC_NULL_ARG1_BUG.
+ * tests/test-mbrtowc.c (main): Test support of a NULL first argument.
+ * doc/posix-functions/mbrtowc.texi: Mention the Solaris 7 bug.
-2011-06-08 Raphaël Pinson <raphink@gmail.com>
+2010-12-27 Jim Meyering <meyering@redhat.com>
- Implement multiline values in inifile.aug
+ read-file.c: tweak syntax
+ * lib/read-file.c (fread_file): Remove space after "*" in function
+ definitions.
-2011-05-14 David Lutterkort <lutter@redhat.com>
+2010-12-27 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (static_nodes): add list of pathx functions to /augeas/version
+ times test: Avoid gcc warnings on OSF/1.
+ * tests/test-times.c (main): Cast printf arguments from clock_t to
+ 'long int'.
-2011-05-12 David Lutterkort <lutter@redhat.com>
+2010-12-27 Paul Eggert <eggert@cs.ucla.edu>
- Grub: allow kernel path to start with a device like (hd0,0)
- Fixes ticket #199
+ utimens: work around glibc rounding bug on older Linux kernels
+ * lib/utimens.c (fdutimens): If invoking futimesat or futimes
+ on Linux with a glibc whose utimes might not work, then work
+ around a longstanding glibc bug involving rounding rather than
+ truncated time stamps. Reported for Linux 2.4.21 by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00113.html>.
- * examples/fadot.c: include <config.h>, link against GNULIB
+2010-12-26 Bruno Haible <bruno@clisp.org>
-2011-05-10 David Lutterkort <lutter@redhat.com>
+ inet_ntop: Hide mismatch of declaration on NonStop Kernel.
+ * lib/arpa_inet.in.h (inet_ntop): Use _GL_CXXALIAS_SYS_CAST instead of
+ _GL_CXXALIAS_SYS.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
- tests: expand what the valgrind target runs
+2010-12-26 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: rename CHECK_ERROR{,_RET0} to RET{,0}_ON_ERROR
- This should make it harder to misuse them and cause memory leaks
+ inet_ntop, inet_pton: Ensure declaration on NonStop Kernel.
+ * lib/arpa_inet.in.h: On NonStop Kernel, include also <netdb.h>.
+ * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Likewise.
+ * m4/inet_ntop.m4 (gl_PREREQ_INET_NTOP): Include also <netdb.h> when
+ looking for the declaration.
+ * m4/inet_pton.m4 (gl_PREREQ_INET_PTON): Likewise.
+ * doc/posix-functions/inet_ntop.texi: Document the NonStop Kernel
+ problem.
+ * doc/posix-functions/inet_pton.texi: Likewise.
- * src/pathx.c (ns_from_locpath, parse_relative_location_path): free memory on error
+2010-12-26 Bruno Haible <bruno@clisp.org>
- * tests/test-xpath.c: allow running individual tests from the command line
+ arpa_inet: Use the common idioms with C++ support.
+ * lib/arpa_inet.in.h: Include c++defs.h.
+ (inet_ntop, inet_pton): Declare using the macros with C++ namespace
+ support.
+ * modules/arpa_inet (Depends-on): Add c++defs.
+ (Makefile.am): Substitute the contents of c++defs.h.
+ * modules/arpa_inet-tests (Depends-on): Add arpa_inet-c++-tests.
+ * modules/arpa_inet-c++-tests: New file.
+ * tests/test-arpa_inet-c++.cc: New file.
- * src/pathx.c: fix leaking of function arguments
+2010-12-25 Bruno Haible <bruno@clisp.org>
- path expressions: allow concatenating strings and regexps with '+'
+ Fix more C++ link errors on Solaris 8.
+ * modules/fcntl-h-c++-tests (test_fcntl_h_c___LDADD): Add
+ $(LIB_EACCESS).
+ * modules/stdio-c++-tests (test_stdio_c___LDADD): Likewise.
+ * modules/stdlib-c++-tests (test_stdlib_c___LDADD): Likewise.
+ * modules/sys_ioctl-c++-tests (test_sys_ioctl_c___LDADD): Likewise.
+ * modules/wchar-c++-tests (test_wchar_c___LDADD): Likewise.
+ * modules/wctype-c++-tests (test_wctype_c___LDADD): Likewise.
- path expressions: add operator '!~'
+2010-12-25 Bruno Haible <bruno@clisp.org>
- path expressions: add 'glob' function that constructs regexps from globs
+ printf-posix: Fix link error when a non-GCC compiler is used.
+ * lib/stdio.in.h (printf): When not using GCC, override printf
+ correctly.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-25 Bruno Haible <bruno@clisp.org>
+
+ strerror_r-posix: Update doc.
+ * doc/posix-functions/strerror_r.texi: Update doc about the return
+ value. See <http://sources.redhat.com/bugzilla/show_bug.cgi?id=12204>.
+
+2010-12-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ utimens: simplify the logic of the previous change
+ * m4/utimes.m4 (gl_FUNC_UTIMES): Simplify the logic a bit.
+ This should not affect whether the test succeeds or fails.
+
+ utimens: configure better on hosts with NFS clock skew
+ * m4/utimes.m4 (gl_FUNC_UTIMES): Don't assume that utimes (f, NULL)
+ uses the clock of the local host. It might use the clock of the
+ NFS server. Reported for Linux 2.4.21 client by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00113.html>.
+
+2010-12-25 Bruno Haible <bruno@clisp.org>
+
+ ptsname test: Avoid failure on Solaris.
+ * tests/test-ptsname.c (main): For Solaris, use the recommended way to
+ open a pseudo-terminal; don't use BSD-style ptys.
+ * doc/posix-functions/ptsname.texi: Document the limitation on Solaris.
+
+2010-12-25 Bruno Haible <bruno@clisp.org>
- regexp: add make_regexp_from_glob to convert globs to regexps
+ ptsname: Avoid ERANGE failure on some systems.
+ * lib/ptsname.c (buffer): Increase size.
- regexp: add convenience function make_regexp_dup
+2010-12-25 Bruno Haible <bruno@clisp.org>
- path expressions: allow passing a nodeset to function regexp
+ rename, renameat: Avoid test failures at NFS mounted locations.
+ * tests/test-rename.h (assert_nonexistent): Remove the old directory,
+ so that subsequent mkdir calls succeed.
- * src/pathx.c (check_app): allow overloaded functions
- Make it possible to have multiple functions with the same name, but
- different signatures. All variants of a function must have the same arity,
- they can only differ in their return type and the types of the arguments.
+2010-12-25 Bruno Haible <bruno@clisp.org>
+
+ iswblank: Fix C++ link error on Solaris 8.
+ * lib/wctype.in.h (iswblank): Declare using _GL_FUNCDECL_RPL or
+ _GL_FUNCDECL_SYS.
- Keep a dummy struct info in struct error for convenience
- * src/errcode.h (struct error): at a info member
- * src/augeas.c (aug_init): set up the struct info in struct error;
- (aug_close): free the struct info in struct error
+2010-12-25 Bruno Haible <bruno@clisp.org>
+
+ unistd: Fix C++ link error on Solaris 8.
+ * modules/unistd-c++-tests (test_unistd_c___LDADD): Add $(LIB_EACCESS).
+
+2010-12-25 Bruno Haible <bruno@clisp.org>
- * src/augtool: store history in ~/.augeas/history
+ readlink doc: Mention an old glibc bug.
+ * doc/posix-functions/readlink.texi: Mention glibc 2.4 bug (BZ #2450).
-2011-05-04 David Lutterkort <lutter@redhat.com>
+2010-12-25 Bruno Haible <bruno@clisp.org>
- Xorg: accept InputClass section
+ fcntl-h: Fix for use of C++ on glibc systems.
+ * lib/fcntl.in.h: Include <sys/stat.h> before include_next <fcntl.h>
+ also on glibc systems in C++ mode.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2010-12-25 Bruno Haible <bruno@clisp.org>
+
+ roundl-ieee: Make it work on OSF/1 5.1 with cc.
+ * modules/roundl-ieee (Depends-on): Add floorl-ieee, ceill-ieee.
-2011-05-03 David Lutterkort <lutter@redhat.com>
+2010-12-25 Bruno Haible <bruno@clisp.org>
- Xorg: autoload from /etc/X11/xorg.conf.d/*.conf
- Based on patch by manugupta
+ truncl-ieee: Make it work on OSF/1 5.1 with cc.
+ * doc/posix-functions/truncl.texi: Mention the OSF/1 5.1 bug.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): If gl_FUNC_TRUNCL_IEEE is also used,
+ test whether truncl works according to ISO C 99 with IEC 60559.
+ * m4/truncl-ieee.m4: New file.
+ * modules/truncl-ieee (Files): Add it and m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_TRUNCL_IEEE.
- Fixes bug #197
+2010-12-25 Bruno Haible <bruno@clisp.org>
-2011-04-29 David Lutterkort <lutter@redhat.com>
+ ceill-ieee: Make it work on OSF/1 5.1 with cc.
+ * doc/posix-functions/ceill.texi: Mention the OSF/1 5.1 bug.
+ * m4/ceill.m4 (gl_FUNC_CEILL): If gl_FUNC_CEILL_IEEE is also used,
+ test whether ceill works according to ISO C 99 with IEC 60559.
+ * m4/ceill-ieee.m4: New file.
+ * modules/ceill-ieee (Files): Add it and m4/minus-zero.m4,
+ m4/signbit.m4.
+ (configure.ac): Invoke gl_FUNC_CEILL_IEEE.
- test root: add a few more files
+2010-12-25 Bruno Haible <bruno@clisp.org>
-2011-04-29 David Lutterkort <lutter@redhat.com>
+ Ensure all prerequisites of <wchar.h> are included.
+ * m4/btowc.m4 (gl_FUNC_BTOWC): Include <stddef.h>, <stdio.h>, <time.h>
+ before <wchar.h>.
+ * m4/mbrlen.m4 (gl_MBRLEN_INCOMPLETE_STATE, gl_MBRLEN_RETVAL,
+ gl_MBRLEN_NUL_RETVAL): Likewise.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_INCOMPLETE_STATE, gl_MBRTOWC_SANITYCHECK,
+ gl_MBRTOWC_NULL_ARG, gl_MBRTOWC_RETVAL, gl_MBRTOWC_NUL_RETVAL,
+ AC_FUNC_MBRTOWC): Likewise.
+ * m4/mbsrtowcs.m4 (gl_MBSRTOWCS_WORKS): Likewise.
+ * m4/mbstate_t.m4 (AC_TYPE_MBSTATE_T): Likewise.
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Likewise.
+ * m4/wcsrtombs.m4 (gl_WCSRTOMBS_TERMINATION, gl_WCSRTOMBS_NULL):
+ Likewise.
+ * m4/wctob.m4 (gl_FUNC_WCTOB): Likewise.
+ * m4/wchar_h.m4 (gl_WCHAR_H_INLINE_OK): Likewise.
+ (gl_WCHAR_H): Improve comments.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Likewise.
- path expressions: allow whitespace inside names
- This makes the path expression '/files/etc/foo bar/baz' legal, i.e. it is
- no longer necessary to escape whitespace in path expressions.
+2010-12-25 Bruno Haible <bruno@clisp.org>
- Fixes BZ 700608
+ strtok_r: Fix C syntax error in autoconf macro.
+ * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Don't use UTF-8 encoded U+00A0
+ characters in test program.
-2011-04-15 David Lutterkort <lutter@redhat.com>
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ ceil, trunc, round: Fix gcc warnings.
+ * lib/ceil.c (MIN): Undefine before redefining.
+ * lib/trunc.c (MIN): Likewise.
+ * lib/round.c (MIN): Likewise.
+ Include <math.h> first.
- Version 0.8.1
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ select tests: Avoid failures on OSF/1 5.1.
+ * tests/test-select.c (test_accept_first, test_socket_pair): Ignore
+ failure of closing the last socket; it may fail with ECONNRESET.
+
+2010-12-24 Eric Blake <eblake@redhat.com>
+
+ stdint: avoid HP-UX 10.20 preprocessor bug
+ * lib/stdint.in.h (INT64_MAX, UINT64_MAX): Check via #ifdef rather
+ than #if.
+ * tests/test-floor2.c (main): Likewise.
+ Reported by Peter O'Gorman.
+
+ pipe: make obsoletion transition easier
+ * lib/pipe.h: Restore file as thin shim around "spawn-pipe.h".
+ * modules/pipe (Files): Include revived file.
+ (Include): Drop reference, to mirror getdate's behavior.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ sys_socket: Hide mismatch of declarations on NonStop Kernel.
+ * lib/sys_socket.in.h (connect, bind, sendto, setsockopt): Use
+ _GL_CXXALIAS_SYS_CAST instead of _GL_CXXALIAS_SYS.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ gethostname: Ensure declaration on NonStop Kernel.
+ * lib/unistd.in.h: Include <netdb.h> also on NonStop Kernel systems.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ sys_select: Ensure all necessary types on NonStop Kernel.
+ * lib/sys_select.in.h: If the system does not have <sys/select.h>,
+ include <sys/time.h>.
+ * doc/posix-headers/sys_select.texi: Mention that it's missing on
+ NonStop Kernel.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ sys_select: Remove unneeded include.
+ * lib/sys_select.in.h: Don't include <sys/socket.h> on platforms that
+ have <sys/select.h>.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ gethostname: Provide a fallback for HOST_NAME_MAX.
+ * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): When neither HOST_NAME_MAX
+ nor MAXHOSTNAMELEN is found in the usual system headers, use 256
+ instead.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ sigaction tests: Allow missing SA_RESETHAND and SA_RESTART.
+ * tests/test-sigaction.c (SA_RESETHAND): Fall back to 0.
+ (SA_RESTART): Likewise.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ signal: Define NSIG.
+ * lib/signal.in.h (NSIG): Define to 32 on NonStop Kernel.
+ * tests/test-signal.c (nsig): New variable.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ rename, renameat: Avoid test failures on OSF/1 5.1.
+ * tests/test-rename.h (test_rename): Allow EEXIST and ENOTDIR as
+ alternative error codes.
+ * tests/test-renameat.c (main): Likewise.
+
+2010-12-24 Bruno Haible <bruno@clisp.org>
+
+ *printf: Detect large precisions bug on Solaris 10/SPARC.
+ * m4/printf.m4 (gl_PRINTF_PRECISION): Add one more test code, provided
+ by Paul Eggert.
+ * tests/test-snprintf-posix.h (test_function): Add this test code here
+ too.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-vasnprintf-posix.c (test_function): Likewise.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * doc/posix-functions/fprintf.texi: Mention Solaris 10 bug as worked
+ around by gnulib.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/snprintf.texi: Likewise.
+ * doc/posix-functions/sprintf.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+ * doc/posix-functions/vsnprintf.texi: Likewise.
+ * doc/posix-functions/vsprintf.texi: Likewise.
+ * doc/posix-functions/dprintf.texi: Undo last commit.
+ * doc/posix-functions/vdprintf.texi: Likewise.
+
+2010-12-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: port test-fdutimensat.c to Solaris 8
+ * tests/test-fdutimensat.c (do_fdutimens): Don't assume
+ fdutimensat works with a nonnegative fd and AT_SYMLINK_NOFOLLOW.
+ On Solaris 8, it fails with errno == ENOSYS, because there is no
+ futimens (so it can't use the fd), and there is no lutimens (so it
+ can't implement AT_SYMLINK_NOFOLLOW on symlinks).
+
+ vsnprintf: make more consistent with snprintf; doc fixes
+
+ * doc/posix-functions/snprintf.texi (snprintf): The workaround for
+ the byte count return problem was promoted from the snprintf-posix
+ to the snprintf module.
+ * doc/posix-functions/vsnprintf.texi (vsnprintf): Likewise.
+ * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Also check
+ gl_SNPRINTF_RETVAL_C99, for consistency with gl_FUNC_SNPRINTF.
+ * tests/test-snprintf.c (main): Check the byte count returned.
+ * tests/test-vsnprintf.c (main): Likewise.
+
+2010-12-23 Eric Blake <eblake@redhat.com>
+
+ sigpipe: relax to LGPLv2+, since it did not have any LGPLv3+ parts
+ * modules/sigpipe (License): Relax license.
+
+2010-12-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ doc: document Solaris printf bug with large float precisions
+ * doc/posix-functions/dprintf.texi (dprintf):
+ * doc/posix-functions/fprintf.texi (fprintf):
+ * doc/posix-functions/printf.texi (printf):
+ * doc/posix-functions/snprintf.texi (snprintf):
+ * doc/posix-functions/sprintf.texi (sprintf):
+ * doc/posix-functions/vdprintf.texi (vdprintf):
+ * doc/posix-functions/vfprintf.texi (vfprintf):
+ * doc/posix-functions/vprintf.texi (vprintf):
+ * doc/posix-functions/vsnprintf.texi (vsnprintf):
+ * doc/posix-functions/vsprintf.texi (vsprintf):
+ Mention that these functions mishandle large floating point
+ precisions on Solaris 10. The same bug is also present in Solaris
+ 8, and I assume earlier. This causes "cd gnulib-tests; make
+ check" to fail on Solaris 8 (and I assume, later) when building
+ the latest coreutils, in test-vasprintf-posix's call to
+ my_asprintf (&result, "%.4000f %d", 1.0, 99). I have not checked
+ the wide flavors (e.g., wprintf) so this patch just updates the
+ documentation for the narrow ones.
+
+ test-posixtm.c: add two tests
+ * tests/test-posixtm.c: Add two tests, to highlight the
+ bug in Solaris 10 (and earlier) localtime. Gnulib doesn't work
+ around this bug; this is merely to document it.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ getlogin_r: Work around portability problem on OSF/1.
+ * m4/getlogin_r.m4 (gl_FUNC_GETLOGIN_R): Detect the OSF/1 problem.
+ * lib/unistd.in.h (getlogin_r): Replace if REPLACE_GETLOGIN_R is set.
+ * lib/getlogin_r.c (getlogin_r): When getlogin_r exists, invoke it and
+ test for a truncated result.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize REPLACE_GETLOGIN_R.
+ * modules/unistd (Makefile.am): Substitute REPLACE_GETLOGIN_R.
+ * modules/getlogin_r (Depends-on): Add memchr.
+ * doc/posix-functions/getlogin_r.texi: Mention the OSF/1 problem.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ ptsname: Avoid test failure on OSF/1 5.1.
+ * modules/ptsname-tests (Depends-on): Add 'same-inode'.
+ * tests/test-ptsname.c: Include <sys/stat.h>, same-inode.h.
+ (same_slave): New function.
+ (main): Use it to compare ptsname's result with the expected file name.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ Port extended stdio modules to HP NonStop Kernel.
+ * lib/stdio-impl.h (_IOERR, _IOREAD, _IOWRT, _IORW) [__TANDEM]: New
+ macros.
+ * lib/fbufmode.c: Update comments.
+ * lib/fflush.c: Likewise.
+ * lib/fpurge.c: Likewise.
+ * lib/freadable.c: Likewise.
+ * lib/freadahead.c: Likewise.
+ * lib/freading.c: Likewise.
+ * lib/freadptr.c: Likewise.
+ * lib/freadseek.c: Likewise.
+ * lib/fseeko.c: Likewise.
+ * lib/fseterr.c: Likewise.
+ * lib/fwritable.c: Likewise.
+ * lib/fwriting.c: Likewise.
+ Reported by Joachim Schmitz <jojo@schmitz-digital.de>.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ ttyname_r: Work around bug on OSF/1 5.1.
+ * doc/posix-functions/ttyname_r.texi: Mention the OSF/1 bug.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Detect the OSF/1 bug. Say "no"
+ instead of "guessing no" when the OSF/1 bug or the Solaris bug is
+ present.
+ * lib/ttyname_r.c (ttyname_r): Update comments.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ round: Implement result sign according to IEEE 754.
+ * lib/round.c (MIN, MINUS_ZERO): New macros.
+ (FLOOR_FREE_ROUND): Return -0.0 for -0.5 < x < 0.
+ * tests/test-roundf-ieee.c (main): Test also values between -1 and 1.
+ * tests/test-round-ieee.c (main): Likewise.
+ * tests/test-roundl-ieee.c (main): Likewise.
+
+ trunc: Implement result sign according to IEEE 754.
+ * lib/trunc.c (MIN, MINUS_ZERO): New macros.
+ (FUNC): Return +0.0 for 0 < x < 1 and -0.0 for -1 < x < 0.
+ * tests/test-trunc2.c: Include minus-zero.h.
+ (MINUS_ZERO): New macro.
+ (trunc_reference): Keep in sync with lib/trunc.c.
+ * tests/test-truncf2.c: Include minus-zero.h.
+ (MINUS_ZERO): New macro.
+ (truncf_reference): Keep in sync with lib/trunc.c.
+ * tests/test-truncf-ieee.c (main): Test also values between -1 and 1.
+ * tests/test-trunc-ieee.c (main): Likewise.
+ * tests/test-truncl-ieee.c (main): Likewise.
+
+ ceil: Implement result sign according to IEEE 754.
+ * lib/ceil.c (MIN, MINUS_ZERO): New macros.
+ (FUNC): Return -0.0 for -1 < x < 0.
+ * tests/test-ceil2.c: Include minus-zero.h.
+ (MINUS_ZERO): New macro.
+ (ceil_reference): Keep in sync with lib/ceil.c.
+ * tests/test-ceilf2.c: Include minus-zero.h.
+ (MINUS_ZERO): New macro.
+ (ceilf_reference): Keep in sync with lib/ceil.c.
+ * tests/test-ceilf-ieee.c (main): Test also values between -1 and 1.
+ * tests/test-ceil-ieee.c (main): Likewise.
+ * tests/test-ceill-ieee.c (main): Likewise.
+
+ floor: Implement result sign according to IEEE 754.
+ * lib/floor.c (FUNC): Return +0.0 for 0 < x < 1.
+ * tests/test-floor2.c (floor_reference): Keep in sync with lib/floor.c.
+ * tests/test-floorf2.c (floorf_reference): Likewise.
+ * tests/test-floorf-ieee.c (main): Test also values between -1 and 1.
+ * tests/test-floor-ieee.c (main): Likewise.
+ * tests/test-floorl-ieee.c (main): Likewise.
+
+2010-12-22 Bruno Haible <bruno@clisp.org>
+
+ getaddrinfo: Update doc.
+ * doc/posix-functions/gai_strerror.texi: Return type is also different
+ on AIX and HP-UX.
+
+2010-12-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ getaddrinfo, inet_ntop: Update doc for Solaris.
+ * doc/posix-functions/gai_strerror.texi: Return type is also an
+ issue on Solaris 9 and earlier.
+ * doc/posix-functions/inet_ntop.texi: 4th arg type is also an issue
+ on Solaris 10 and earlier.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'roundl-ieee'.
+ * modules/roundl-ieee: New file.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): If gl_FUNC_ROUNDL_IEEE is also used,
+ test whether roundl works according to ISO C 99 with IEC 60559.
+ * m4/roundl-ieee.m4: New file.
+ * modules/roundl-ieee-tests: New file.
+ * tests/test-roundl-ieee.c: New file, based on tests/test-roundl.c.
+ * tests/test-roundl.c (main): Remove signbit tests.
+ * modules/roundl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/roundl.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'truncl-ieee'.
+ * modules/truncl-ieee: New file.
+ * modules/truncl-ieee-tests: New file.
+ * tests/test-truncl-ieee.c: New file, based on tests/test-truncl.c.
+ * tests/test-truncl.c (main): Remove signbit tests.
+ * modules/truncl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/truncl.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'ceill-ieee'.
+ * modules/ceill-ieee: New file.
+ * modules/ceill-ieee-tests: New file.
+ * tests/test-ceill-ieee.c: New file, based on tests/test-ceill.c.
+ * tests/test-ceill.c (main): Remove signbit tests.
+ * modules/ceill-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/ceill.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'floorl-ieee'.
+ * modules/floorl-ieee: New file.
+ * modules/floorl-ieee-tests: New file.
+ * tests/test-floorl-ieee.c: New file, based on tests/test-floorl.c.
+ * tests/test-floorl.c (main): Remove signbit tests.
+ * modules/floorl-tests (Depends-on): Remove signbit.
+ * doc/posix-functions/floorl.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'round-ieee'.
+ * modules/round-ieee: New file.
+ * m4/round.m4 (gl_FUNC_ROUND): If gl_FUNC_ROUND_IEEE is also used, test
+ whether round works according to ISO C 99 with IEC 60559.
+ * m4/round-ieee.m4: New file.
+ * modules/round-ieee-tests: New file.
+ * tests/test-round-ieee.c: New file, based on tests/test-roundf-ieee.c.
+ * tests/test-round1.c (main): Remove signbit tests.
+ * modules/round-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/round.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'trunc-ieee'.
+ * modules/trunc-ieee: New file.
+ * m4/trunc.m4 (gl_FUNC_TRUNC): If gl_FUNC_TRUNC_IEEE is also used, test
+ whether trunc works according to ISO C 99 with IEC 60559.
+ * m4/trunc-ieee.m4: New file.
+ * lib/math.in.h (trunc): Replace if REPLACE_TRUNC is set.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_TRUNC.
+ * modules/math (Makefile.am): Substitute REPLACE_TRUNC.
+ * modules/trunc-ieee-tests: New file.
+ * tests/test-trunc-ieee.c: New file, based on tests/test-truncf-ieee.c.
+ * tests/test-trunc1.c (main): Remove signbit tests.
+ * modules/trunc-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/trunc.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'ceil-ieee'.
+ * modules/ceil-ieee: New file.
+ * m4/ceil.m4 (gl_FUNC_CEIL): Require gl_MATH_H_DEFAULTS. If
+ gl_FUNC_CEIL_IEEE is also used, test whether ceil works according to
+ ISO C 99 with IEC 60559.
+ * m4/ceil-ieee.m4: New file.
+ * modules/ceil (Files): Add lib/ceil.c.
+ (Depends-on): Add 'float'.
+ (configure.ac): Invoke gl_MATH_MODULE_INDICATOR.
+ * lib/math.in.h (ceil): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_CEIL,
+ REPLACE_CEIL.
+ * modules/math (Makefile.am): Substitute GNULIB_CEIL, REPLACE_CEIL.
+ * modules/ceil-ieee-tests: New file.
+ * tests/test-ceil-ieee.c: New file, based on tests/test-ceilf-ieee.c.
+ * tests/test-math-c++.cc: Check the signature of 'ceil'.
+ * doc/posix-functions/ceil.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'floor-ieee'.
+ * modules/floor-ieee: New file.
+ * m4/floor.m4 (gl_FUNC_FLOOR): Require gl_MATH_H_DEFAULTS. If
+ gl_FUNC_FLOOR_IEEE is also used, test whether floor works according to
+ ISO C 99 with IEC 60559.
+ * m4/floor-ieee.m4: New file.
+ * modules/floor (Files): Add lib/floor.c.
+ (Depends-on): Add 'float'.
+ (configure.ac): Invoke gl_MATH_MODULE_INDICATOR.
+ * lib/math.in.h (floor): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FLOOR,
+ REPLACE_FLOOR.
+ * modules/math (Makefile.am): Substitute GNULIB_FLOOR, REPLACE_FLOOR.
+ * modules/floor-ieee-tests: New file.
+ * tests/test-floor-ieee.c: New file, based on tests/test-floorf-ieee.c.
+ * tests/test-math-c++.cc: Check the signature of 'floor'.
+ * doc/posix-functions/floor.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'roundf-ieee'.
+ * modules/roundf-ieee: New file.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): If gl_FUNC_ROUNDF_IEEE is also used,
+ test whether roundf works according to ISO C 99 with IEC 60559.
+ * m4/roundf-ieee.m4: New file.
+ * modules/roundf-ieee-tests: New file.
+ * tests/test-roundf-ieee.c: New file, based on tests/test-roundf1.c.
+ * tests/test-roundf1.c (main): Remove signbit tests.
+ * modules/roundf-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/roundf.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'truncf-ieee'.
+ * modules/truncf-ieee: New file.
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): If gl_FUNC_TRUNCF_IEEE is also used,
+ test whether truncf works according to ISO C 99 with IEC 60559.
+ * m4/truncf-ieee.m4: New file.
+ * lib/math.in.h (truncf): Replace if REPLACE_TRUNCF is set.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_TRUNCF.
+ * modules/math (Makefile.am): Substitute REPLACE_TRUNCF.
+ * modules/truncf-ieee-tests: New file.
+ * tests/test-truncf-ieee.c: New file, based on tests/test-truncf1.c.
+ * tests/test-truncf1.c (main): Remove signbit tests.
+ * modules/truncf-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/truncf.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'ceilf-ieee'.
+ * modules/ceilf-ieee: New file.
+ * m4/ceilf.m4 (gl_FUNC_FLOORF): If gl_FUNC_CEILF_IEEE is also used,
+ test whether ceilf works according to ISO C 99 with IEC 60559.
+ * m4/ceilf-ieee.m4: New file.
+ * modules/ceilf-ieee-tests: New file.
+ * tests/test-ceilf-ieee.c: New file, based on tests/test-ceilf1.c.
+ * tests/test-ceilf1.c (main): Remove signbit tests.
+ * modules/ceilf-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/ceilf.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'floorf-ieee'.
+ * modules/floorf-ieee: New file.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): If gl_FUNC_FLOORF_IEEE is also used,
+ test whether floorf works according to ISO C 99 with IEC 60559.
+ * m4/floorf-ieee.m4: New file.
+ * modules/floorf-ieee-tests: New file.
+ * tests/test-floorf-ieee.c: New file, based on tests/test-floorf1.c.
+ * tests/test-floorf1.c (main): Remove signbit tests.
+ * modules/floorf-tests (Depends-on): Remove 'signbit'.
+ * doc/posix-functions/floorf.texi: Mention the new module.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ Support for minus zero in autoconf macros.
+ * m4/minus-zero.m4: New file, based on tests/minus-zero.h.
+ * m4/signbit.m4 (gl_FLOAT_SIGNBIT_CODE, gl_DOUBLE_SIGNBIT_CODE,
+ gl_LONG_DOUBLE_SIGNBIT_CODE, gl_FLOATTYPE_SIGNBIT_CODE): New macros.
+ * tests/minus-zero.h: Update comments.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ceil'.
+ * modules/ceil-tests: New file.
+ * tests/test-ceil1.c: New file, based on tests/test-ceill.c.
+ * tests/test-ceil2.c: New file, based on tests/test-ceilf2.c.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'floor'.
+ * modules/floor-tests: New file.
+ * tests/test-floor1.c: New file, based on tests/test-floorl.c.
+ * tests/test-floor2.c: New file, based on tests/test-floorf2.c.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ math: Fix indentation.
+ * lib/math.in.h (floorf): Fix indentation.
+
+2010-12-21 Bruno Haible <bruno@clisp.org>
+
+ Fix cross-compilation guesses on Solaris.
+ * m4/fopen.m4 (gl_FUNC_FOPEN): Correct shell pattern so that it does
+ not match "solaris2.10".
+ * m4/open.m4 (gl_FUNC_OPEN): Likewise.
+ * m4/printf.m4 (gl_SNPRINTF_TRUNCATION_C99, gl_SNPRINTF_DIRECTIVE_N,
+ gl_VSNPRINTF_ZEROSIZE_C99): Likewise.
+
+2010-12-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ snprintf: port snprintf (NULL, 0, ...) to Solaris 8 and 9
+ This fixes a problem observed with the latest coreutils snapshot
+ that caused a test to fail on Solaris 8. src/csplit.c's call
+ snprintf (NULL, 0, format, UINT_MAX) returns -1 on Solaris 9 and
+ earlier, instead of returning the number of bytes that would have
+ been generated; this causes csplit to incorrectly report memory
+ exhaustion.
+ * m4/printf.m4 (gl_SNPRINTF_RETVAL_C99): Also check for
+ snprintf (NULL, 0, ...) and (for good measure) snprintf (buf, 0, ...).
+ Guess that it doesn't work on Solaris 2.6 through 9. Adjust
+ comments to match.
+ (gl_PRINTF_SIZES_C99, gl_PRINTF_DIRECTIVE_F, gl_SNPRINTF_RETVAL_C99):
+ Fix typo in matching older versions of Solaris: "solaris2.10"
+ is matched by the shell pattern "solaris2.[0-9]*". This matters
+ only for guessing while cross-compiling.
+ * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Also check gl_SNPRINTF_RETVAL_C99.
+
+2010-12-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: fix comment again
+ * lib/ftoastr.h: Fix typo in comment. Noted by Ben Pfaff in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00149.html>.
+ Also, simplify example a bit by using flags = 0.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ round*, trunc*: Update documentation regarding glibc.
+ * doc/posix-functions/roundf.texi: Mention missing declaration problem.
+ * doc/posix-functions/round.texi: Likewise.
+ * doc/posix-functions/roundl.texi: Likewise.
+ * doc/posix-functions/truncf.texi: Likewise.
+ * doc/posix-functions/trunc.texi: Likewise.
+ * doc/posix-functions/truncl.texi: Likewise.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ roundf, round, roundl: Update documentation regarding OSF/1 5.1.
+ * doc/posix-functions/roundf.texi: Mention OSF/1 5.1 problem.
+ * doc/posix-functions/round.texi: Likewise.
+ * doc/posix-functions/roundl.texi: Likewise.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ ttyname_r: Add missing declaration on HP-UX 11.
+ * lib/unistd.in.h (ttyname_r): Test HAVE_DECL_TTYNAME_R instead of
+ HAVE_TTYNAME_R.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Test whether ttyname_r is
+ declared. Set HAVE_TTYNAME_R always.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ HAVE_DECL_TTYNAME_R, not HAVE_TTYNAME_R.
+ * modules/unistd (Makefile.am): Substitute HAVE_DECL_TTYNAME_R, not
+ HAVE_TTYNAME_R.
+ * doc/posix-functions/ttyname_r.texi: Document the HP-UX 11 problem.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ getlogin, getlogin_r: Document HP-UX 11.11 bugs.
+ * doc/posix-functions/getlogin.texi: Document HP-UX 11.11 bug.
+ * doc/posix-functions/getlogin_r.texi: Likewise.
+ * tests/test-getlogin.c: Include <errno.h>.
+ (main): Avoid test failure on HP-UX 11.11.
+ * tests/test-getlogin_r.c (main): Likewise.
+
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ getlogin_r: Add missing declaration on HP-UX 11.
+ * m4/getlogin_r.m4 (gl_FUNC_GETLOGIN_R): Test whether getlogin_r is
+ declared also when it exists as a function.
+ * doc/posix-functions/getlogin_r.texi: Document this workaround.
- Iptables: handle --tcp-flags
- Fixes bug #157
+2010-12-20 Bruno Haible <bruno@clisp.org>
+
+ wcsrtombs: Don't confuse mbstate_t with rpl_mbstate_t.
+ * lib/wcsrtombs.c: If gnulib overrides mbstate_t, define wcsrtombs
+ through wcrtomb.
-2011-04-14 David Lutterkort <lutter@redhat.com>
+2010-12-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: fix comment
+ * lib/ftoastr.h: Fix typo in comment. Noted by Ben Pfaff in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00130.html>.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ isnan: Ensure it is a macro.
+ * lib/math.in.h (isnan): Define as a macro if not already a macro.
+ * doc/posix-functions/isnan.texi: Mention problem on IRIX, OSF/1,
+ Solaris.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ ldexpl test: Fix link error on OSF/1 5.1.
+ * modules/ldexpl-tests (Makefile.am): Define test_ldexpl_LDADD.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ wctype: Make it work in C++ mode on OSF/1 5.1.
+ * lib/wctype.in.h (iswblank): Declare but not define here.
+ * lib/iswblank.c: New file, extracted from lib/wctype.in.h.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Arrange to compile it if needed.
+ * modules/wctype (Files): Add lib/iswblank.c.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ signal: Document problem with type of SIGRTMIN, SIGRTMAX on OSF/1 5.1.
+ * doc/posix-headers/signal.texi: Document OSF/1 5.1 problem.
+ * lib/strsignal.c (strsignal): Cast SIGRTMIN to 'int'.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ sys_socket: Use POSIX compatible declarations on OSF/1 5.1.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): On OSF/1, define
+ _POSIX_PII_SOCKET.
+ * doc/posix-functions/recv.texi: Document the OSF/1 problem.
+ * doc/posix-functions/recvfrom.texi: Likewise.
+ * doc/posix-functions/send.texi: Likewise.
+ * doc/posix-functions/sendto.texi: Likewise.
- * src/augtool.c: respect autosave flag when executing a single command
- Fixes bug #193
+2010-12-19 Bruno Haible <bruno@clisp.org>
-2011-04-13 Erinn Looney-Triggs <erinn.looneytriggs@gmail.com>
+ tcgetsid: Add missing declaration on OSF/1 5.1.
+ * lib/termios.in.h (tcgetsid): Test HAVE_DECL_TCGETSID instead of
+ HAVE_TCGETSID.
+ * m4/tcgetsid.m4 (gl_FUNC_TCGETSID): Test whether tcgetsid is declared.
+ Don't set HAVE_TCGETSID.
+ * m4/termios_h.m4 (gl_TERMIOS_H_DEFAULTS): Initialize
+ HAVE_DECL_TCGETSID, not HAVE_TCGETSID.
+ * modules/termios (Makefile.am): Substitute HAVE_DECL_TCGETSID, not
+ HAVE_TCGETSID.
+ * doc/posix-functions/tcgetsid.texi: Mention the OSF/1 5.1 problem.
- Grub: support the 'device' directive for UEFI boot
- Fixes bug #189
+2010-12-19 Bruno Haible <bruno@clisp.org>
-2011-04-13 David Lutterkort <lutter@redhat.com>
+ stdio: Fix problem with popen() declaration on OSF/1 5.1.
+ * lib/stdio.in.h: During the include_next statement, let recursive
+ includes of this file include only the system header file.
- Access: support the format @netgroup@@nisdomain
- Fixes bug #190
+2010-12-19 Bruno Haible <bruno@clisp.org>
- * lenses/tests/test_fstab.aug: test that we parse SELinux context correctly
+ iconv_open: Fix regression from 2010-12-04.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN_UTF): Fix typo.
+ Reported by Noah Lavine <noah.b.lavine@gmail.com>.
-2011-03-25 David Lutterkort <lutter@redhat.com>
+2010-12-19 Bruno Haible <bruno@clisp.org>
- Httpd: remove duplicate inclusion of /etc/httpd/conf/httpd.conf
+ stdbool test: Avoid a gcc warning.
+ * tests/test-stdbool.c (main): Fail if e1 is false.
+ Reported by Jim Meyering.
-2011-03-25 Bill Pemberton <wfp5p@virginia.edu>
+2010-12-19 Jim Meyering <meyering@redhat.com>
- Deal with continuation lines in httpd.aug
- Apache allows config lines to be continued with a backslash, but the
- lens couldn't deal with it. Change the value sep_spc to deal with
- continuation lines as found in interfaces.aug
+ setenv: restore to working order
+ $HAVE_SETENV is used in gl_FUNC_SETENV, yet its definitions were
+ mistakenly removed.
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): Restore code to set
+ HAVE_SETENV.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Restore code to initialize
+ HAVE_SETENV.
- Enable the test for continuation lines in test_httpd.aug
+2010-12-19 Bruno Haible <bruno@clisp.org>
-2011-03-25 Bill Pemberton <wfp5p@virginia.edu>
+ Document some different function declarations on OSF/1 5.1.
+ * doc/posix-functions/gai_strerror.texi: Mention different declaration.
+ * doc/posix-functions/inet_ntop.texi: Likewise.
+ * doc/posix-functions/gethostname.texi: Likewise.
+ * lib/unistd.in.h (gethostname): Update comment.
- Add /etc/httpd/conf/httpd.conf to the filter list for httpd.aug
+2010-12-19 Bruno Haible <bruno@clisp.org>
- Allow blank and comment lines throughout config file in iptables
+ doc: Mention vasprintf-posix module.
+ * doc/glibc-functions/asprintf.texi: Mention the workarounds present in
+ the 'vasprintf-posix' module.
+ * doc/glibc-functions/vasprintf.texi: Likewise.
- Exclude /etc/yum/pluginconf.d/versionlock.list from yum.aug
- The versionlock plugin puts a file in /etc/yum/pluginconf.d that is
- not a yum config file so yum.aug shouldn't try to parse it.
+2010-12-19 Bruno Haible <bruno@clisp.org>
-2011-03-23 David Lutterkort <lutter@redhat.com>
+ unsetenv: Add missing declaration on OSF/1 5.1.
+ * lib/stdlib.in.h (setenv): Test HAVE_DECL_UNSETENV, not HAVE_UNSETENV.
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Test whether unsetenv is declared.
+ Don't set HAVE_UNSETENV. In the test program, set _BSD.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize HAVE_DECL_UNSETENV,
+ not HAVE_UNSETENV.
+ * modules/stdlib (Makefile.am): Substitute HAVE_DECL_UNSETENV, not
+ HAVE_UNSETENV.
+ * doc/posix-functions/unsetenv.texi: Mention the OSF/1 5.1 problem.
- Mysql: include /etc/my.cnf used on Fedora/RHEL
- Fixes https://bugzilla.redhat.com/show_bug.cgi?id=688053
+2010-12-19 Bruno Haible <bruno@clisp.org>
- Httpd: include /etc/httpd/conf/httpd.conf used on Fedora/RHEL
- Fixes https://bugzilla.redhat.com/show_bug.cgi?id=688149
+ setenv: Add missing declaration on OSF/1 5.1.
+ * lib/stdlib.in.h (setenv): Test HAVE_DECL_SETENV, not HAVE_SETENV.
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): Test whether setenv is
+ declared. Don't set HAVE_SETENV.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize HAVE_DECL_SETENV,
+ not HAVE_SETENV.
+ * modules/stdlib (Makefile.am): Substitute HAVE_DECL_SETENV, not
+ HAVE_SETENV.
+ * doc/posix-functions/setenv.texi: Mention the OSF/1 5.1 problem.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ nl_langinfo tests: Avoid gcc warning.
+ * tests/test-nl_langinfo.c: Don't enable the GCC pragma for GCC 4.2.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ mknod: Avoid error in C++ mode on OSF/1 with GCC.
+ * lib/sys_stat.in.h (mknod): Use _GL_CXXALIAS_SYS_CAST instead of
+ _GL_CXXALIAS_SYS.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ stdbool: Relax test.
+ * tests/test-stdbool.c (e): Don't require that casts from a variable's
+ address to 'bool' work in static initializer, for compilers other than
+ GCC.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ ftello: Add missing declaration on OSF/1 5.1.
+ * lib/stdio.in.h (ftello): Test HAVE_DECL_FTELLO, not HAVE_FTELLO.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Test whether ftello is declared.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize HAVE_DECL_FTELLO.
+ * modules/stdio (Makefile.am): Substitute HAVE_DECL_FTELLO.
+ * doc/posix-functions/ftello.texi: Mention the OSF/1 5.1 problem.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ fseeko: Add missing declaration on OSF/1 5.1.
+ * lib/stdio.in.h (fseeko): Test HAVE_DECL_FSEEKO, not HAVE_FSEEKO.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Test whether fseeko is declared.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize HAVE_DECL_FSEEKO.
+ * modules/stdio (Makefile.am): Substitute HAVE_DECL_FSEEKO.
+ * doc/posix-functions/fseeko.texi: Mention the OSF/1 5.1 problem.
-2011-03-22 David Lutterkort <lutter@redhat.com>
+2010-12-19 Bruno Haible <bruno@clisp.org>
- * src/lexer.l: fix a few compilation warnings
+ fchdir: Add missing declaration on OSF/1 5.1.
+ * lib/unistd.in.h (fchdir): Provide declaration if systems lacks it.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Check whether fchdir is declared.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize HAVE_DECL_FCHDIR.
+ * modules/unistd (Makefile.am): Substitute HAVE_DECL_FCHDIR.
+ * doc/posix-functions/fchdir.texi: Mention the OSF/1 5.1 problem.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ relocatable-prog-wrapper: Separate from relocatable-prog.
+ * modules/relocatable-prog (Makefile.am): Define uninstall-hook and
+ uninstall-relocwrapper rule here.
+ * modules/relocatable-prog-wrapper (Makefile.am): ... not here.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-mbsnlen: Add missing dependency.
+ * modules/unistr/u8-mbsnlen (Depends-on): Add unistr/u8-mbtouc.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2010-12-19 Bruno Haible <bruno@clisp.org>
+
+ iconv: Make it possible again to use this module without 'iconv-h'.
+ * modules/iconv (configure.ac): Don't invoke gl_ICONV_MODULE_INDICATOR
+ if it is not defined.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2010-12-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ acl: port to Solaris 8 when copying from tmpfs to ufs
+ * lib/copy-acl.c (qcopy_acl): Also allow EINVAL as an ignorable
+ error number. Problem observed on Solaris 8 with latest
+ coreutils, with "mv A B", where A is on a tmpfs file system and B
+ is on a ufs file system. This caused coreutils' mv/part-symlink
+ test to fail.
+
+ tests: set fail=0 at start
+ * tests/init.sh (setup_): Move fail=0 initialization here ...
+ (mktempd_): ... from here, so that tests can rely on fail being
+ set to 0 initially. This fixes a problem in coreutils; see:
+ http://lists.gnu.org/archive/html/coreutils/2010-12/msg00083.html
+
+2010-12-18 Bruno Haible <bruno@clisp.org>
+
+ memmem-simple: Stylistic changes.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): Avoid possible gcc warning.
+ Fix preprocessor directive indentation.
+
+2010-12-15 Pádraig Brady <P@draigBrady.com>
+
+ memmem, memmem-simple: reorganize and expand empty needle check
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE, gl_FUNC_MEMMEM): Move all
+ functional checks to memmem-simple so that one has a fully functional
+ memmem by using just this module.
+ Restrict the performance only check to the memmem module.
+ Also expand the empty needle check to ensure the correct
+ pointer is returned, not just a non NULL pointer.
+ * doc/glibc-functions/memmem.texi: Rearrange the portability
+ documentation to correlate with the rearranged checks.
+ Clarify exactly how the memmem and memmem-simple modules
+ relate to each other.
+
+2010-12-15 Pádraig Brady <P@draigBrady.com>
+ Bruno Haible <bruno@clisp.org>
+
+ Improve cross-compilation guesses for uClibc.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): When cross-compiling, assume
+ that uClibc does not have the glibc bug.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE): Likewise.
+ * m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE): Likewise.
+
+2010-12-14 Eric Blake <eblake@redhat.com>
+
+ configmake: provide fallbacks for oldest supported autotools
+ * m4/configmake.m4: New file.
+ * modules/configmake (Files): Ship it.
+ (configure.ac): Use it to guarantee fallbacks.
+
+2010-12-13 Pádraig Brady <P@draigBrady.com>
+
+ read-file: Improve handling of large files
+ * lib/read-file.c (fread_file): Minimize realloc()s
+ for regular files, and better manage sizes around SIZE_MAX.
+
+2010-12-13 Eric Blake <eblake@redhat.com>
+
+ cloexec, fcntl: relax license
+ * modules/cloexec (License): Change from LGPLv3+ to LGPLv2+, with
+ consent from all contributors.
+ * modules/fcntl (License): Likewise.
+
+2010-12-10 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'pipe-posix'.
+ * modules/pipe-posix-tests: New file.
+ * tests/test-pipe.c: New file, based on tests/test-pipe2.c.
+
+2010-12-10 Bruno Haible <bruno@clisp.org>
+
+ pipe-posix: Make it work in C++ mode.
+ * lib/unistd.in.h: Don't include <io.h>, <fcntl.h> for pipe.
+ (pipe): Use common idiom, not a macro definition.
+ * lib/pipe.c: New file.
+ * m4/pipe.m4: New file.
+ * modules/pipe-posix (Description): Enhance.
+ (Files): Add lib/pipe.c, m4/pipe.m4.
+ (configure.ac): Invoke gl_FUNC_PIPE.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize HAVE_PIPE.
+ * modules/unistd (Makefile.am): Substitute HAVE_PIPE.
+ * tests/test-unistd-c++.cc: Check the signature of pipe.
+
+2010-12-10 Bruno Haible <bruno@clisp.org>
+
+ Rename module 'pipe' to 'spawn-pipe'.
+ * modules/spawn-pipe: New file, renamed from modules/pipe.
+ (Files, configure.ac, Makefile.am): Update.
+ (Include): Mention "spawn-pipe.h" instead of "pipe.h".
+ * modules/pipe: Reduce to an obsolete indirection to 'spawn-pipe'.
+ * lib/spawn-pipe.h: New file, renamed from lib/pipe.h.
+ * lib/spawn-pipe.c: New file, renamed from lib/pipe.c. Include
+ "spawn-pipe.h" instead of "pipe.h".
+ * m4/spawn-pipe.m4: New file, renamed from m4/pipe.m4. Rename gl_PIPE
+ to gl_SPAWN_PIPE.
+ * modules/spawn-pipe-tests: New file, renamed from modules/pipe-tests.
+ (Files, Makefile.am): Update.
+ * tests/test-spawn-pipe.sh: New file, renamed from tests/test-pipe.sh.
+ Update.
+ * tests/test-spawn-pipe.c: New file, renamed from tests/test-pipe.c.
+ Include "spawn-pipe.h" instead of "pipe.h".
+ * lib/csharpcomp.c: Include "spawn-pipe.h" instead of "pipe.h".
+ * lib/javacomp.c: Likewise.
+ * lib/javaversion.c: Likewise.
+ * lib/pipe-filter-gi.c: Likewise.
+ * lib/pipe-filter-ii.c: Likewise.
+ * modules/csharpcomp (Depends-on): Add 'spawn-pipe', remove 'pipe'.
+ * modules/javacomp (Depends-on): Likewise.
+ * modules/javaversion (Depends-on): Likewise.
+ * modules/pipe-filter-gi (Depends-on): Likewise.
+ * modules/pipe-filter-ii (Depends-on): Likewise.
+ * MODULES.html.sh (Executing programs): Update.
+ * NEWS: Mention the change.
+
+2010-12-10 Eric Blake <eblake@redhat.com>
+
+ pipe-posix: new module
+ * modules/pipe-posix: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Set default.
+ (gl_UNISTD_H): Check for declaration.
+ * modules/unistd (Makefile.am): Substitute it.
+ * lib/unistd.in.h (pipe): Provide it for mingw.
+ * doc/posix-functions/pipe.texi (pipe): Update documentation.
+ * MODULES.html.sh (File descriptor based Input/Output): Likewise.
+
+2010-12-07 Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-strcmp: Avoid collision with libc function on Solaris 11.
+ * lib/unistr.in.h (u8_strcmp) [__sun]: Declare with real name
+ u8_strcmp_gnu.
+ * modules/unistr/u8-strcmp (configure.ac): Bump version number.
+
+2010-12-06 Bruno Haible <bruno@clisp.org>
+
+ Update internal documentation.
+ * m4/README: Document new idioms for AC_RUN_IFELSE invocations.
+
+2010-12-04 Bruno Haible <bruno@clisp.org>
+
+ Put more information about failed tests into the test return codes.
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Change test
+ program so that it returns an enumerated value (0, 1, 2, 3, 4, ...).
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise.
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Likewise.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Likewise.
+ * m4/intdiv0.m4 (gt_INTDIV0): Likewise.
+ * m4/isapipe.m4 (gl_PREREQ_ISAPIPE): Likewise.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Likewise.
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise.
+ * m4/sleep.m4 (gl_FUNC_SLEEP): Likewise.
+ * m4/stdint.m4 (gl_STDINT_H): Likewise.
+ * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Change test program so that it
+ returns a bit mask.
+ * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Likewise.
+ * m4/chown.m4 (gl_FUNC_CHOWN_FOLLOWS_SYMLINK): Likewise.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Likewise.
+ * m4/fcntl-o.m4 (gl_FCNTL_O_FLAGS): Likewise.
+ * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): Likewise.
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Likewise.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Likewise.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Likewise.
+ * m4/iconv.m4 (AM_ICONV_LINK): Likewise.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN_UTF): Likewise.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Likewise.
+ * m4/isnanf.m4 (gl_ISNANF_WORKS): Likewise.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Likewise.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL_WORKS): Likewise.
+ * m4/link.m4 (gl_FUNC_LINK): Likewise.
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Likewise.
+ * m4/mbrlen.m4 (gl_MBRLEN_RETVAL): Likewise.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_RETVAL): Likewise.
+ * m4/mbsrtowcs.m4 (gl_MBSRTOWCS_WORKS): Likewise.
+ * m4/memchr.m4 (gl_FUNC_MEMCHR): Likewise.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise.
+ * m4/mkfifo.m4 (gl_FUNC_MKFIFO): Likewise.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Likewise.
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
+ * m4/open.m4 (gl_FUNC_OPEN): Likewise.
+ * m4/poll.m4 (gl_FUNC_POLL): Likewise.
+ * m4/popen.m4 (gl_FUNC_POPEN): Likewise.
+ * m4/printf.m4 (gl_PRINTF_SIZES_C99, gl_PRINTF_LONG_DOUBLE,
+ gl_PRINTF_INFINITE, gl_PRINTF_INFINITE_LONG_DOUBLE,
+ gl_PRINTF_DIRECTIVE_A, gl_PRINTF_DIRECTIVE_F, gl_PRINTF_DIRECTIVE_LS,
+ gl_PRINTF_PRECISION): Likewise.
+ * m4/regex.m4 (gl_REGEX): Likewise.
+ * m4/rename.m4 (gl_FUNC_RENAME): Likewise.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Likewise.
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): Likewise.
+ * m4/stat.m4 (gl_FUNC_STAT): Likewise.
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Likewise.
+ * m4/strsignal.m4 (gl_FUNC_STRSIGNAL): Likewise.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
+ * m4/symlink.m4 (gl_FUNC_SYMLINK): Likewise.
+ * m4/tsearch.m4 (gl_FUNC_TSEARCH): Likewise.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Likewise.
+ * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Likewise.
+ * m4/utimensat.m4 (gl_FUNC_UTIMENSAT): Likewise.
+ * m4/utimes.m4 (gl_FUNC_UTIMES): Likewise.
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Likewise.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
+ * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Likewise.
+ (gl_FLOATTYPE_SIGN_LOCATION): Change test program so that it returns an
+ enumerated value.
+ * m4/acl.m4 (gl_ACL_GET_FILE): Use "if ... return 1; return 0;" style.
+
+2010-12-04 Bruno Haible <bruno@clisp.org>
+
+ Update for Solaris 11 2010-11.
+ * doc/{glibc,posix}-{functions,headers}: Add info about Solaris 11
+ Express, released in November 2010.
+
+2010-12-04 Bruno Haible <bruno@clisp.org>
+
+ nproc: Relax license.
+ * modules/nproc (License): Change to LGPL, with consent by Glen Lenker
+ and Paul Eggert.
+ Requested by Ludovic Courtès <ludo@gnu.org>.
+
+2010-12-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ utimecmp: fine-grained src to nearby coarse-grained dest
+
+ * lib/utimecmp.c (utimecmp): When UTIMECMP_TRUNCATE_SOURCE is set,
+ and the source is on a file system with higher-resolution time
+ stamps, than the destination, and _PC_TIMESTAMP_RESOLUTION does
+ not work, and the time stamps are close together, the algorithm to
+ determine the exact resolution from the read-back mtime was buggy:
+ it had a "!=" where it should have had an "==". This bug has been
+ in the code ever since it was introduced to gnulib.
+ Problem reported by Dan Jacobson in
+ <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=7529>.
+
+2010-11-30 Bruno Haible <bruno@clisp.org>
+
+ strerror_r-posix: Fix autoconf test.
+ * m4/strerror_r.m4 (gl_FUNC_STRERROR_R): Fix typo.
+
+2010-11-28 Bruno Haible <bruno@clisp.org>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ Tests for module 'getdomainname'.
+ * modules/getdomainname-tests: New file.
+ * tests/test-getdomainname.c: New file, based on
+ tests/test-gethostname.c.
+
+2010-11-28 Bruno Haible <bruno@clisp.org>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ getdomainname: Use the system function when possible.
+ * lib/unistd.in.h: Include <netdb.h>, for getdomainname's declaration.
+ (getdomainname): Replace if needed. Provide the declaration if it is
+ missing. Don't use _GL_CXXALIAS_SYS_CAST.
+ * lib/getdomainname.c: Include <limits.h> and <sys/systeminfo.h>.
+ (getdomainname): When the system has getdomainname, call the system
+ function. When sysinfo (SI_SRPC_DOMAIN, ...) is possible, use that.
+ * m4/getdomainname.m4 (gl_FUNC_GETDOMAINNAME): Require
+ gl_HEADER_SYS_SOCKET and gl_HEADER_NETDB. Test whether the function is
+ found in libnsl. Look for the declaration also in <netdb.h>. Replace
+ the function if its second argument is of type 'int' or if it is found
+ in libnsl.
+ (gl_PREREQ_GETDOMAINNAME): Define HAVE_GETDOMAINNAME. Check for
+ <sys/systeminfo.h> and sysinfo().
+ * modules/getdomainname (Depends-on): Add netdb, sys_socket.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ HAVE_DECL_GETDOMAINNAME and REPLACE_GETDOMAINNAME instead of
+ HAVE_GETDOMAINNAME.
+ * modules/unistd (Makefile.am): Substitute HAVE_DECL_GETDOMAINNAME and
+ REPLACE_GETDOMAINNAME instead of HAVE_GETDOMAINNAME.
+ * doc/glibc-functions/getdomainname.texi: Document the problems with
+ the getdomainname declaration.
+
+2010-11-28 Bruno Haible <bruno@clisp.org>
+
+ sys_socket: Ensure ss_family field on AIX.
+ * lib/sys_socket.in.h (ss_family): New macro definition.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Set
+ HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY. Set SYS_SOCKET_H if necessary.
+ (gl_SYS_SOCKET_H_DEFAULTS): Initialize
+ HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY.
+ * modules/sys_socket (Makefile.am): Substitute
+ HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY.
+ * doc/posix-headers/sys_socket.texi: Mention the AIX bug.
+
+2010-11-27 Bruno Haible <bruno@clisp.org>
+
+ readline: Improve configure output.
+ * m4/readline.m4 (gl_FUNC_READLINE): Make the
+ "checking for readline..." result understandable.
+
+2010-11-27 Bruno Haible <bruno@clisp.org>
+
+ *printf-posix: Detect a bug on Solaris 10/x86.
+ * m4/printf.m4 (gl_PRINTF_PRECISION): Detect crash with large precision
+ for floating-point output.
+ * tests/test-vasnprintf-posix.c (test_function): Test precision with %f
+ directive.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * doc/posix-functions/fprintf.texi: Mention Solaris/x86 bug.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/snprintf.texi: Likewise.
+ * doc/posix-functions/sprintf.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+ * doc/posix-functions/vsnprintf.texi: Likewise.
+ * doc/posix-functions/vsprintf.texi: Likewise.
+ * doc/glibc-functions/obstack_printf.texi: Likewise.
+ * doc/glibc-functions/obstack_vprintf.texi: Likewise.
+
+2010-11-27 Bruno Haible <bruno@clisp.org>
+
+ Fix link error when module libunistring-optional is in use.
+ * modules/striconveh-tests (Makefile.am): Link with $(LIBUNISTRING).
+ * modules/striconveha-tests (Makefile.am): Likewise.
+
+2010-11-27 Bruno Haible <bruno@clisp.org>
+
+ regex: Mention link dependencies.
+ * modules/regex (Link): New section.
+ * modules/rpmatch (Link): Likewise.
+ * modules/regex-quote-tests (Makefile.am): Link with $(LIBINTL).
+
+2010-11-27 Bruno Haible <bruno@clisp.org>
+
+ ftoastr: Fix compilation error on Solaris.
+ * lib/ftoastr.c: Include <config.h>.
+
+2010-11-27 Bruno Haible <bruno@clisp.org>
+
+ getloadavg: Update documentation.
+ * doc/glibc-functions/getloadavg.texi: Mention the Solaris problem.
+
+2010-11-27 Bruno Haible <bruno@clisp.org>
+
+ sys_socket: Fix test whether the functions are declared.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Include <sys/socket.h>,
+ not <sys/select.h>.
+
+2010-11-27 Bruno Haible <bruno@clisp.org>
+
+ getpass: Make sure to get system declaration on some platforms.
+ * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU): Require
+ gl_USE_SYSTEM_EXTENSIONS.
+ * modules/getpass (Depends-on): Add extensions.
+
+2010-11-26 Bruno Haible <bruno@clisp.org>
+
+ iconv-h: Fix test-iconv-h-c++ failure on Solaris 11 2010-11.
+ * lib/iconv.in.h (iconv_open, iconv, iconv_close): Define only if the
+ 'iconv' module is present.
+ (ICONV_CONST): New macro.
+ * m4/iconv_h.m4 (gl_ICONV_H_DEFAULTS): Initialize GNULIB_ICONV and
+ ICONV_CONST.
+ * m4/iconv.m4 (AM_ICONV): If the gnulib module 'iconv-h' is present,
+ set ICONV_CONST.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN_UTF): Don't set ICONV_CONST
+ here.
+ * modules/iconv (configure.ac): Invoke gl_ICONV_MODULE_INDICATOR.
+ * modules/iconv-h (Makefile.am): Substitute GNULIB_ICONV.
+ * tests/test-iconv-h.c (ICONV_CONST): Don't define here.
+ * tests/test-iconv-h-c++.cc (ICONV_CONST): Don't define here.
+ (iconv_open, iconv, iconv_close): Test only if the 'iconv' module is
+ present.
+
+2010-11-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: comment fix
+ * lib/ftoastr.c: "little" -> "little or no" in comment
+
+2010-11-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdint: port to GCC 4.3 + OSX + Octave
+ On this platform, stdint.h is buggy and defines int64_t to long
+ long int. The replacement defined it to long int, causing
+ problems with C++ style name mangling. Instead, trust the system
+ definition if INT64_MAX is defined, and likewise for the unsigned
+ variant. Problem reported by Jarno Rajahalme in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-04/msg00143.html>.
+ * lib/stdint.in.h (GL_INT64_T): Define if INT64_MAX is defined,
+ and don't mess with int64_t and INT64_MAX in this case.
+ (GL_UINT64_T): Likewise for UINT64_MAX and uint64_t.
+
+2010-11-24 Bruno Haible <bruno@clisp.org>
+
+ doc: Corrections regarding MacOS X 10.4 and 10.5.
+ * doc/{glibc,posix,pastposix}-functions/*.texi: Update info about
+ MacOS X.
+ Reported by Simon Josefsson.
+
+2010-11-22 Ben Pfaff <blp@cs.stanford.edu>
+
+ Uninstall ".bin" files installed by relocwrapper.
+ * modules/relocatable-prog-wrapper (uninstall-relocwrapper):
+ Recursively run "make uninstall" with ".bin" prefixed to EXEEXT,
+ unless it is already there.
+
+2010-11-21 Bruno Haible <bruno@clisp.org>
+
+ Update for NetBSD 5.0.
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Don't guess yes on
+ NetBSD; the test fails on NetBSD 5.0.
+ * doc/{glibc,posix,pastposix}-{headers,functions}/*.texi: Update info
+ about NetBSD.
+
+2010-11-21 Bruno Haible <bruno@clisp.org>
+
+ Update for HP-UX 11.23 and HP-UX 11.31.
+ * doc/{glibc,posix}-{headers,functions}/*.texi: Update info about
+ HP-UX.
+
+2010-11-21 Bruno Haible <bruno@clisp.org>
+
+ Update for MacOS X 10.5.
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Don't guess yes on
+ MacOS X; the test fails on MacOS X 10.5.8.
+ * doc/{glibc,posix,pastposix}-{headers,functions}/*.texi: Update info
+ about MacOS X.
+
+2010-11-20 Joel E. Denny <joeldenny@joeldenny.org>
+
+ bootstrap: add bootstrap_sync option.
+ See discussion at
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-10/msg00369.html>,
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00200.html>.
+ * build-aux/bootstrap: Accept --bootstrap-sync to update
+ bootstrap if it is not identical to the local gnulib's
+ bootstrap. Accept bootstrap_sync=true in bootstrap.conf to
+ enable this by default. Accept --no-bootstrap-sync to disable
+ it.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * lib/printf-parse.h: Include <features.h>.
+ * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gl_FEATURES_H.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * lib/wchar.in.h: Include <features.h>.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Require gl_FEATURES_H.
+ * modules/wchar (Makefile.am): Substitute HAVE_FEATURES_H.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * lib/arpa_inet.in.h: Include <features.h>.
+ * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Require gl_FEATURES_H.
+ * modules/arpa_inet (Makefile.am): Substitute HAVE_FEATURES_H.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * build-aux/link-warning.h: Include <features.h>.
+ * modules/link-warning (configure.ac): Require gl_FEATURES_H.
+ (Makefile.am): Substitute HAVE_FEATURES_H into link-warning.h.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ Ensure that <features.h> is included before __GLIBC__ is tested.
+ * m4/gnulib-common.m4 (gl_FEATURES_H): New macro.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ memmem: Fix autoconf test.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Test HAVE_DECL_MEMMEM, not HAVE_MEMMEM.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ Port to uClibc.
+ * build-aux/link-warning.h (GL_LINK_WARNING): Treat uClibc like glibc.
+ * lib/fcntl.in.h: Likewise.
+ * lib/hard-locale.c (GLIBC_VERSION): Likewise.
+ * lib/mbrtowc.c (mbrtowc): Likewise.
+ * lib/relocatable.c (find_shared_library_fullname): Likewise.
+ * lib/strerror_r.c: Likewise.
+ * lib/unistr/u8-strnlen.c: Likewise.
+ * lib/vasnprintf.c (decimal_point_char): Likewise.
+ * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Likewise.
+ * m4/duplocale.m4 (gl_FUNC_DUPLOCALE): Likewise.
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Likewise.
+ * m4/glibc21.m4 (gl_GLIBC21): Likewise.
+ * tests/test-sigaction.c (handler, main): Likewise.
+ * lib/freading.h: Treat uClibc like a non-glibc platform.
+ * lib/freading.c: Likewise.
+ * lib/gettext.h: Likewise.
+ * lib/localename.c (gl_locale_name_thread_unsafe, HAVE_LOCALE_NULL):
+ Likewise.
+ * lib/printf-parse.h (FLAG_LOCALIZED): Likewise.
+ * lib/printf-parse.c (PRINTF_PARSE): Likewise.
+ * lib/propername.c (proper_name_utf8): Likewise.
+ * lib/spawn.in.h: Likewise.
+ * lib/striconv.c (mem_cd_iconv, str_cd_iconv, str_iconv): Likewise.
+ * lib/striconveh.c (iconveh_open, iconv_carefully, iconv_carefully_1,
+ mem_cd_iconveh_internal): Likewise.
+ * lib/striconveha.c (mem_iconveha, str_iconveha): Likewise.
+ * lib/string.in.h (memchr, memrchr, rawmemchr, strchrnul, strpbrk,
+ strstr, strcasestr): Likewise.
+ * lib/unicodeio.c (unicode_to_mb): Likewise.
+ * lib/uniconv/u16-conv-from-enc.c (UTF16_NAME): Likewise.
+ * lib/uniconv/u16-conv-to-enc.c (UTF16_NAME): Likewise.
+ * lib/uniconv/u16-strconv-to-enc.c (UTF16_NAME): Likewise.
+ * lib/uniconv/u32-conv-from-enc.c (UTF32_NAME): Likewise.
+ * lib/uniconv/u32-conv-to-enc.c (UTF32_NAME): Likewise.
+ * lib/uniconv/u32-strconv-to-enc.c (UTF32_NAME): Likewise.
+ * lib/unistr/u8-stpncpy.c: Likewise.
+ * lib/vasnprintf.c (VASNPRINTF): Likewise.
+ * lib/xmalloc.c (HAVE_GNU_CALLOC): Likewise.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Likewise.
+ * m4/glibc2.m4 (gt_GLIBC2): Likewise.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN): Likewise.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE, gl_FUNC_MEMMEM): Likewise.
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Likewise.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE, gl_FUNC_STRCASESTR):
+ Likewise.
+ * m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE, gl_FUNC_STRSTR): Likewise.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H): Likewise.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise.
+ * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
+ * m4/wchar_h.m4 (gl_WCHAR_H): Likewise.
+ * tests/test-getopt.h (OPTIND_MIN): Likewise.
+ * tests/test-striconveha.c (main): Likewise.
+ * tests/test-vasnprintf-posix.c (test_function): Likewise.
+ * tests/test-vasnprintf-posix3.c (test_function, main): Likewise.
+ * doc/posix-functions/getdelim.texi: Mention an uClibc bug.
+ * doc/posix-functions/getline.texi: Likewise.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ nproc: Fix condition.
+ * lib/nproc.c: Test HAVE_PTHREAD_GETAFFINITY_NP, not
+ HAVE_PTHREAD_AFFINITY_NP.
+
+2010-11-20 Bruno Haible <bruno@clisp.org>
+
+ Fix a comment.
+ * lib/vasnprintf.c (VASNPRINTF): Fix comment.
+
+2010-11-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: don't assume snprintf
+ * lib/ftoastr.c (snprintf) [! GNULIB_SNPRINTF_POSIX]:
+ Implement a subset of snprintf here, by using sprintf safely.
+ * modules/ftoastr (Depends-on): Remove snprintf.
+
+2010-11-19 Jim Meyering <meyering@redhat.com>
+
+ test-rename.h: fix compilation failure
+ * tests/test-rename.h (test_rename): Add omitted "}".
+
+2010-11-17 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: add a URL discussing the no-@acronym policy
+ * top/maint.mk (sc_texinfo_acronym): Add a URL in a comment.
+
+2010-11-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ ftoastr: depend on snprintf, improve comments
+ * lib/ftoastr.c: Also mention Loitsch's draft.
+ * lib/ftoastr.h: Require WIDTH to be nonnegative. This isn't
+ needed in the current implementation, but it might simplify
+ speeding up the code later.
+ * modules/ftoastr: Depend on snprintf; this improves portability.
+ Suggested by Bruno Haible in the same email.
+
+ ftoastr: port to hosts lacking strtof and strtold
+ Problem reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00242.html>.
+ * lib/ftoastr.c (STRTOF): Define to strtod if in a pre-C99
+ environment and strtold (and presumably strtof) are not available.
+ * modules/ftoastr (Files): Add m4/c-strtod.m4.
+ (configure.ac): Require gl_C99_STRTOLD.
+
+2010-11-18 Bruno Haible <bruno@clisp.org>
+
+ c-strtold: Avoid link error on AIX 7.
+ * lib/c-strtod.c: Test also HAVE_STRTOD_L or HAVE_STRTOLD_L.
+ * m4/c-strtod.m4 (gl_C_STRTOD): Test whether strtod_l exists.
+ (gl_C_STRTOLD): Test whether strtold_l exists.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2010-11-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: new macro INT_BITS_STRLEN_BOUND
+ * lib/intprops.h (INT_BITS_STRLEN_BOUND): New macro, needed by
+ ftoastr.h. This exposes an internal of intprops.h that was formerly
+ not exposed. Also, it uses a slightly tighter bound than before;
+ though this makes no practical difference, we might as well be as
+ tight as we easily can.
+
+ ftoastr: new module, for lossless conversion of floats to short strings
+ * lib/ftoastr.h, lib/ftoastr.c, lib/dtoastr.c, lib/ldtoastr.c:
+ * modules/ftoastr: New files.
+
+2010-11-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ bootstrap: port to Solaris sed
+ * build-aux/bootstrap (get_version): Port to Solaris sed.
+ See Ralf Wildenhues's note in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00156.html>.
+
+2010-11-14 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: rename variable: s/noteworthy/gl_noteworthy_news_/
+ * top/maint.mk (gl_noteworthy_news_): Rename from "noteworthy"
+ and move definition closer to sole use.
+
+2010-11-13 Jim Meyering <meyering@redhat.com>
+
+ remove autoconf-2.57 work-around requiring AC_PROG_EGREP and AC_PROG_CPP
+ Now we require at least autoconf-2.59, which means the work-around
+ is no longer needed.
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Remove work-around.
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
+ * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Likewise.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise.
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ rename, renameat: Avoid test failures at NFS mounted locations.
+ * tests/test-rename.h (dentry_exists, assert_nonexistent): New
+ functions.
+ (test_rename): Use assert_nonexistent.
+ * tests/test-rename.c: Include <dirent.h>.
+ * tests/test-renameat.c: Likewise.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+ rename, renameat: Document Linux bug with NFS
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00154.html>.
+ * doc/posix-functions/rename.texi: Mention the NFS bug on Linux.
+ * doc/posix-functions/renameat.texi: Likewise.
+ Suggested by Eric Blake.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ rename test: Add comments.
+ * tests/test-rename.h (test_rename): Add structure and comments.
+
+2010-11-13 Eric Blake <eblake@redhat.com>
+
+ maintainer-makefile: cover a few more files
+ * top/maint.mk (sc_prohibit_test_double_equal): Also cover shell
+ scripts generated within C files, for libvirt.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-mbtouc: Improve handling of ill-formed UTF-8 input.
+ * lib/unistr/u8-mbtouc.c (u8_mbtouc): For an invalid multibyte
+ character, return the number of bytes that belong together, not always
+ 1.
+ * lib/unistr/u8-mbtouc-unsafe.c (u8_mbtouc_unsafe): Likewise.
+ * lib/unistr/u8-mbtouc-aux.c (u8_mbtouc_aux): Likewise.
+ * lib/unistr/u8-mbtouc-unsafe-aux.c (u8_mbtouc_unsafe_aux): Likewise.
+ * lib/unistr/u8-mbsnlen.c (u8_mbsnlen): Use u8_mbtouc to determine the
+ number of bytes of an invalid character.
+ * tests/unistr/test-u8-mbtouc.c (test_safe_function): New function.
+ (main): Invoke it.
+ * tests/unistr/test-u8-mbtouc.h (test_function): Update two test
+ results.
+ * tests/unistr/test-u8-mbsnlen.c (main): Test various kinds of
+ malformed byte sequences.
+ * modules/unistr/u8-mbtouc (configure.ac): Bump version number.
+ * modules/unistr/u8-mbtouc-unsafe (configure.ac): Likewise.
+ * modules/unistr/u8-mbsnlen (configure.ac): Likewise.
+ Reported by Ben Pfaff and Paolo Bonzini.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ openat: Work around glibc bug with fchownat() and empty file names.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT_EMPTY_FILENAME_BUG): New macro.
+ (gl_FUNC_FCHOWNAT): Invoke it.
+ * lib/fchownat.c (rpl_fchownat): Handle the empty file name specially.
+ * doc/posix-functions/fchownat.texi: Document the glibc bug.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ openat: Ensure autoconf macro ordering.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT_DEREF_BUG): Require
+ gl_USE_SYSTEM_EXTENSIONS.
+ (gl_FUNC_FCHOWNAT): Require gl_UNISTD_H_DEFAULTS.
+
+2010-11-13 Bruno Haible <bruno@clisp.org>
+
+ Update comments.
+ * lib/unistr/u8-check.c: Update file name in comments.
+ * lib/unistr/u8-mblen.c: Likewise.
+ * lib/unistr/u8-prev.c: Likewise.
+ * lib/unistr/u8-strmblen.c: Likewise.
+ * lib/unistr/u8-strmbtouc.c: Likewise.
+
+2010-11-13 Jim Meyering <meyering@redhat.com>
+
+ tests: avoid test failure on Solaris 10 due to lack of PATH export
+ * tests/test-update-copyright.sh: Don't forget to export PATH.
+
+ init.sh: ensure that IFS is defined, just in case...
+ * tests/init.sh (setup_): Ensure that IFS is defined,
+ so that saving and restoring it works as expected. This
+ appears to be useful at least for an old version of dash
+ from a long time ago (RH 6). See here for details:
+ http://thread.gmane.org/gmane.comp.gnu.coreutils.general/436/focus=455
+
+ maint.mk: tighten "test a == b" check
+ * top/maint.mk (sc_prohibit_test_double_equal): Restrict this
+ test to files that contain something like #!/bin/sh.
+ Without this, coreutils would get two false positives in
+ the comments of C source files.
+
+2010-11-12 Eric Blake <eblake@redhat.com>
+
+ bootstrap: fix typo in previous attempt
+ * build-aux/bootstrap (buildreq): Correct the grouping.
+ Reported by Paul Eggert.
+
+ maintainer-makefile: prohibit test x == x
+ * top/maint.mk (sc_prohibit_test_double_equal): New rule.
+ Based on a report by Matthias Bolte.
+
+ bootstrap: allow FreeBSD gzip
+ * build-aux/bootstrap (get_version): Parse FreeBSD gzip version,
+ which has no '.' and goes to stderr.
+ * build-aux/bootstrap.conf (buildreq): Improve the sample file.
+ Reported by Matthias Bolte.
+
+ maintainer-makefile: check for i18n setup
+ * top/maint.mk (sc_bindtextdomain): Check for evidence that _()
+ will likely work.
+
+2010-11-12 Bruno Haible <bruno@clisp.org>
+
+ sleep, nanosleep: Work around Linux 2.6.9 nanosleep bug.
+ * lib/sleep.c (rpl_sleep): Split in chunks no larger than 24 days.
+ * lib/nanosleep.c (nanosleep): Likewise.
+
+2010-11-11 Bruno Haible <bruno@clisp.org>
+
+ fcntl-h: Fix for use of C++ on glibc systems.
+ * lib/fcntl.in.h: Include <sys/stat.h> before include_next <fcntl.h>
+ also on glibc systems in C++ mode.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2010-11-11 Christian Weisgerber <naddy@mips.inka.de> (tiny change)
+
+ mknod: avoid false failure with dash
+ * m4/mknod.m4 (gl_FUNC_MKNOD): Use portable shell syntax.
+
+2010-11-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ unlink: Fix "is it should" typo in diagnostic.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Fix typo, as per Reuben Thomas in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-11/msg00106.html>.
+
+2010-11-11 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'strerror_r-posix'.
+ * modules/strerror_r-posix-tests: New file.
+ * tests/test-strerror_r.c: New file.
+ * tests/test-string-c++.cc: Check the signature of strerror_r.
+
+ New module 'strerror_r-posix'.
+ * lib/string.in.h (strerror_r): New declaration.
+ * lib/strerror_r.c: New file.
+ * m4/strerror_r.m4: New file.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Check for the declaration
+ of strerror_r.
+ (gl_HEADER_STRING_H_DEFAULTS): Initialize GNULIB_STRERROR_R,
+ HAVE_DECL_STRERROR_R, REPLACE_STRERROR_R.
+ * modules/strerror_r-posix: New file.
+ * modules/string (Makefile.am): Substitute GNULIB_STRERROR_R,
+ HAVE_DECL_STRERROR_R, REPLACE_STRERROR_R.
+ * doc/posix-functions/strerror_r.texi: Mention the new module and the
+ portability problems.
+
+2010-11-11 Torsten Scheck <Torsten.Scheck@Leica-Microsystems.com> (tiny change)
+
+ * build-aux/pmccabe2html: Fixed a off-by-one error, so last input
+ line is also considered for output. Quoted function name in shell
+ command, so temporary files for functions like MyClass::operator()
+ are removed correctly without errors.
+
+2010-11-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/strerror.texi: List more failing platforms.
+
+ * doc/posix-functions/strerror.texi: Add a comment.
+
+2010-11-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ fdopendir: fix bug on MacOS X when low on file descriptors
+
+ * lib/fdopendir.c (REPLACE_FCHDIR): #define to 0 if not defined.
+ (fdopendir_with_dup, fd_clone_opendir): Now have extra CWD arg.
+ All callers changed.
+ (fdopendir): Invoke save_cwd at the top level, not after using
+ multiple dup() calls to use up file descriptors. Then retry
+ fdopendir_with_dup. This avoids failure with EMFILE if FD is 1
+ less than the maximum number of open file descriptors, because
+ save_cwd fails with errno == EMFILE. Problem reported by tsteven4
+ on Mac OS X 10.6.4 for tar 1.24
+ <http://lists.gnu.org/archive/html/bug-tar/2010-10/msg00084.html>
+ <http://lists.gnu.org/archive/html/bug-tar/2010-11/msg00000.html>
+ and for tar 1.25
+ <http://lists.gnu.org/archive/html/bug-tar/2010-11/msg00038.html>.
+
+2010-11-07 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Support I flag on glibc systems.
+ * lib/printf-parse.h (FLAG_LOCALIZED): New macro.
+ * lib/printf-parse.c (PRINTF_PARSE): Handle the 'I' flag.
+ * lib/vasnprintf.c (VASNPRINTF): Pass the 'I' flag on to the system's
+ snprintf function.
+ * tests/test-vasnprintf-posix.c (test_function): Test the 'I' flag on
+ glibc systems.
+ * tests/test-vasnprintf-posix3.c: New file.
+ * modules/vasnprintf-posix-tests (Files): Add it.
+ (TESTS, check_PROGRAMS): Add test-vasnprintf-posix3.
+
+2010-11-05 Thien-Thi Nguyen <ttn@gnuvola.org> (tiny change)
+
+ [html] Fix copy/paste bug: Use unique name for compiler warnings.
+ * MODULES.html.sh: For compiler warnings, use name
+ `ansic_ext_compwarn' since `ansic_ext_misc' is already taken.
+
+2010-11-05 Eric Blake <eblake@redhat.com>
+
+ ceil, floor: avoid spurious failure with icc
+ * tests/test-ceilf2.c (ceilf_reference): Avoid icc's use of DAZ
+ [denormals-as-zero] when optimizing without -mieee-fp option.
+ * tests/test-floorf2.c (floorf_reference): Likewise.
+ * tests/test-ceilf1.c (dummy): New function.
+ (main): Use it to outsmart icc's optimization.
+ * tests/test-floorf1.c (dummy, main): Likewise.
+
+ tests: require working signbit
+ * modules/ceilf-tests (Depends-on): Add signbit.
+ * modules/ceill-tests (Depends-on): Likewise.
+ * modules/floorf-tests (Depends-on): Likewise.
+ * modules/floorl-tests (Depends-on): Likewise.
+ * modules/round-tests (Depends-on): Likewise.
+ * modules/roundf-tests (Depends-on): Likewise.
+ * modules/roundl-tests (Depends-on): Likewise.
+ * modules/trunc-tests (Depends-on): Likewise.
+ * modules/truncf-tests (Depends-on): Likewise.
+ * modules/truncl-tests (Depends-on): Likewise.
+
+ strtod: work around icc bug
+ * lib/strtod.c (minus_zero): Define to working value.
+ (strtod): Use it to avoid icc bug.
+
+ copysign: enhance tests
+ * modules/copysign-tests (Files): Add minus-zero.h.
+ * tests/test-copysign.c (main): Also test zeros.
+
+2010-11-04 Eric Blake <eblake@redhat.com>
+
+ ceil, floor, round, trunc: enhance tests of -0
+ * tests/test-ceilf1.c (main): Ensure correct sign of result.
+ * tests/test-ceill.c (main): Likewise.
+ * tests/test-floorf1.c (main): Likewise.
+ * tests/test-floorl.c (main): Likewise.
+ * tests/test-round1.c (main): Likewise.
+ * tests/test-roundf1.c (main): Likewise.
+ * tests/test-roundl.c (main): Likewise.
+ * tests/test-trunc1.c (main): Likewise.
+ * tests/test-truncf1.c (main): Likewise.
+ * tests/test-truncl.c (main): Likewise.
+
+2010-11-04 Eric Blake <eblake@redhat.com>
+
+ frexp, tests: work around ICC bug with -zero
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Compute -0.0 in a way that
+ works with more compilers.
+ * tests/minus-zero.h: New file.
+ * modules/ceilf-tests (Files): Include it.
+ * modules/ceill-tests (Files): Likewise.
+ * modules/floorf-tests (Files): Likewise.
+ * modules/floorl-tests (Files): Likewise.
+ * modules/frexp-nolibm-tests (Files): Likewise.
+ * modules/frexp-tests (Files): Likewise.
+ * modules/frexpl-nolibm-tests (Files): Likewise.
+ * modules/frexpl-tests (Files): Likewise.
+ * modules/isnan-tests (Files): Likewise.
+ * modules/isnand-nolibm-tests (Files): Likewise.
+ * modules/isnand-tests (Files): Likewise.
+ * modules/isnanf-nolibm-tests (Files): Likewise.
+ * modules/isnanf-tests (Files): Likewise.
+ * modules/isnanl-nolibm-tests (Files): Likewise.
+ * modules/isnanl-tests (Files): Likewise.
+ * modules/round-tests (Files): Likewise.
+ * modules/roundf-tests (Files): Likewise.
+ * modules/roundl-tests (Files): Likewise.
+ * modules/ldexpl-tests (Files): Likewise.
+ * modules/signbit-tests (Files): Likewise.
+ * modules/snprintf-posix-tests (Files): Likewise.
+ * modules/sprintf-posix-tests (Files): Likewise.
+ * modules/strtod-tests (Files): Likewise.
+ * modules/trunc-tests (Files): Likewise.
+ * modules/truncf-tests (Files): Likewise.
+ * modules/truncl-tests (Files): Likewise.
+ * modules/vsnprintf-posix-tests (Files): Likewise.
+ * modules/vsprintf-posix-tests (Files): Likewise.
+ * modules/vasnprintf-posix-tests (Files): Likewise.
+ * modules/vasprintf-posix-tests (Files): Likewise.
+ * tests/test-ceilf1.c (main): Use it.
+ * tests/test-ceill.c (main): Likewise.
+ * tests/test-floorf1.c (main): Likewise.
+ * tests/test-floorl.c (main): Likewise.
+ * tests/test-frexp.c (main): Likewise.
+ * tests/test-frexpl.c (main): Likewise.
+ * tests/test-isnan.c (main): Likewise.
+ * tests/test-isnand.h (main): Likewise.
+ * tests/test-isnanf.h (main): Likewise.
+ * tests/test-isnanl.h (main): Likewise.
+ * tests/test-ldexpl.c (main): Likewise.
+ * tests/test-round.c (main): Likewise.
+ * tests/test-roundf.c (main): Likewise.
+ * tests/test-roundl.c (main): Likewise.
+ * tests/test-signbit.c (test_signbitf, test_signbitd)
+ (test_signbitl): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-strtod.c (main): Likewise.
+ * tests/test-trunc1.c (main): Likewise.
+ * tests/test-truncf1.c (main): Likewise.
+ * tests/test-truncl.c (main): Likewise.
+
+ isnanl: work around icc bug
+ * lib/isnan.c (FUNC): Compute run-time NaN under ICC as well.
+
+2010-11-03 Eric Blake <eblake@redhat.com>
+
+ tests: fix compiler warnings
+ * tests/test-getopt.h (test_getopt): Fix condition.
+ * tests/test-getopt_long.h (test_getopt_long): Likewise.
+ * tests/test-pipe2.c (main): Likewise.
+ * tests/test-quotearg-simple.c (main): Avoid icc warning.
+
+ utimens: fix broken m4 test
+ * m4/utimens.m4 (gl_UTIMENS): Include correct headers.
+
+2010-10-28 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn*, getdtablesize: Relax license.
+ * modules/posix_spawn (License): Change to LGPLv2+.
+ * modules/posix_spawnp (License): Likewise.
+ * modules/posix_spawn-internal (License): Likewise.
+ * modules/posix_spawnattr_init (License): Likewise.
+ * modules/posix_spawnattr_getflags (License): Likewise.
+ * modules/posix_spawnattr_setflags (License): Likewise.
+ * modules/posix_spawnattr_getpgroup (License): Likewise.
+ * modules/posix_spawnattr_setpgroup (License): Likewise.
+ * modules/posix_spawnattr_getschedparam (License): Likewise.
+ * modules/posix_spawnattr_setschedparam (License): Likewise.
+ * modules/posix_spawnattr_getschedpolicy (License): Likewise.
+ * modules/posix_spawnattr_setschedpolicy (License): Likewise.
+ * modules/posix_spawnattr_getsigdefault (License): Likewise.
+ * modules/posix_spawnattr_setsigdefault (License): Likewise.
+ * modules/posix_spawnattr_getsigmask (License): Likewise.
+ * modules/posix_spawnattr_setsigmask (License): Likewise.
+ * modules/posix_spawnattr_destroy (License): Likewise.
+ * modules/posix_spawn_file_actions_init (License): Likewise.
+ * modules/posix_spawn_file_actions_addclose (License): Likewise.
+ * modules/posix_spawn_file_actions_adddup2 (License): Likewise.
+ * modules/posix_spawn_file_actions_addopen (License): Likewise.
+ * modules/posix_spawn_file_actions_destroy (License): Likewise.
+ * modules/getdtablesize (License): Likewise.
+ Requested by Adam Stokes <ajs@redhat.com> for use in netcf.
+
+2010-10-26 Bruno Haible <bruno@clisp.org>
+
+ unistd: Refine workaround from 2009-12-23 against Cygwin bug.
+ * lib/unistd.in.h: Don't include <stdio.h> and <fcntl.h>, except on
+ Cygwin and mingw.
+ Suggested by Eric Blake.
+
+2010-10-26 Bruno Haible <bruno@clisp.org>
+
+ stdio: Work around compilation error due to renameat() on Solaris 10.
+ * lib/stdio.in.h: Include <unistd.h> on Solaris.
+ * lib/renameat.c: Don't include <unistd.h> here.
+ * doc/posix-functions/renameat.texi: Mention the Solaris problem.
+ Reported by Paul Eggert and Eric Blake.
+
+2010-10-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ renameat: port to Solaris 10, which declares renameat in unistd.h
+
+ * lib/renameat.c: Include unistd.h before stdio.h, because
+ Solaris 10 declares renameat in unistd.h. Problem encountered
+ when building GNU tar 1.24 on Solaris 10.
+
+2010-10-26 Christian Weisgerber <naddy@mips.inka.de> (tiny change)
+
+ fdopendir: fix C89 compilation
+ * lib/fdopendir.c (fd_clone_opendir): Move declaration for older
+ compilers.
+
+2010-10-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ inttostr: simplify by removing unnecessary redundancy
+ * lib/anytostr.c: Don't include verify.h.
+ (anytostr): Don't verify that TYPE_SIGNED (inttype) equals
+ inttype_is_signed. Instead, disable the bogus GCC warnings, so that
+ there's no need for inttype_is_signed and for calling TYPE_SIGNED.
+ * lib/imaxtostr.c (inttype_is_signed): Remove; no longer needed.
+ * lib/inttostr.c, lib/offtostr.c, lib/uinttostr.c, lib/umaxtostr.c:
+ Likewise.
+ * modules/inttostr (Depends-on): Remove 'verify'.
+
+2010-10-23 Bruno Haible <bruno@clisp.org>
+
+ nl_langinfo: Mention problem with CRNCYSTR on NetBSD 5.0.
+ * doc/posix-functions/nl_langinfo.texi: Mention problem with CRNCYSTR.
+ Reported by Eric Blake.
+
+2010-10-23 Bruno Haible <bruno@clisp.org>
+
+ Tests: Fix LOCALE_JA on MirBSD 10.
+ * m4/locale-ja.m4 (gt_LOCALE_JA): Reject a locale identifier that leads
+ to an UTF-8 locale.
+ * m4/locale-fr.m4 (gt_LOCALE_FR): Likewise.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
+ Reported by Eric Blake.
+
+2010-10-21 Bruno Haible <bruno@clisp.org>
+
+ nl_langinfo test: Avoid test failure on NetBSD 5.
+ * tests/test-nl_langinfo.c (main): Relax test of nl_langinfo(CRNCYSTR).
+ Reported by Eric Blake.
+
+2010-10-21 Eric Blake <eblake@redhat.com>
+
+ c-stack: work around libsigsegv 2.8 bug
+ * lib/c-stack.c (SIGSTKSZ): Increase size to avoid alternate stack
+ overflow on at least PowerPC64.
+
+2010-10-17 Bruno Haible <bruno@clisp.org>
+
+ userspec: Drop redundant file.
+ * modules/userspec (Files): Remove lib/inttostr.h.
+
+2010-10-17 Bruno Haible <bruno@clisp.org>
+
+ nl_langinfo tests: Silence some warnings.
+ * tests/test-nl_langinfo.c: Silence -Wtype-limits warnings.
+ Reported by Jim Meyering.
+
+2010-10-17 Bruno Haible <bruno@clisp.org>
+
+ Make use of GCC's attribute __alloc_size__.
+ * lib/xalloc.h (ATTRIBUTE_ALLOC_SIZE): New macro.
+ (xmalloc, xzalloc, xcalloc, xrealloc, xmemdup, xnmalloc, xnrealloc,
+ xcharalloc): Declare with ATTRIBUTE_ALLOC_SIZE.
+ * lib/eealloc.h (eemalloc, eerealloc): Declare with attribute
+ __alloc_size__.
+ * lib/pagealign_alloc.h (pagealign_alloc, pagealign_xalloc): Likewise.
+ Suggested by Jim Meyering.
- Eliminate global variable 'comment_depth' in lexer
+2010-10-16 Joel E. Denny <joeldenny@joeldenny.org>
-2011-03-19 Francis Giraldeau <francis.giraldeau@gmail.com>
+ bootstrap: anchor .gitignore entries.
+ * build-aux/bootstrap (insert_sorted_if_absent): Replace all uses
+ with...
+ (insert_vc_ignore): ... this new function, which prepends `/' to
+ all .gitignore entries before passing them to
+ insert_sorted_if_absent.
- Add support for configfile and background in grub
- Test for the new configuration directives are also provided.
+2010-10-16 Bruno Haible <bruno@clisp.org>
- Thanks to Onur Küçük for the patch.
+ nextafter: Fix configure check.
+ * modules/nextafter (configure.ac): Correct expected prototype.
-2011-03-18 Raphaël Pinson <raphink@gmail.com>
+2010-10-16 Bruno Haible <bruno@clisp.org>
- #include is also valid in sudoers.aug
+ termios: Update documentation.
+ * doc/posix-headers/termios.texi: Mention remaining mingw problems.
- Add support for #includedir in sudoers.aug and test (ticket #188)
+2010-10-16 Bruno Haible <bruno@clisp.org>
-2011-03-17 Francis Giraldeau <francis.giraldeau@gmail.com>
+ tests: Make them compile with TinyCC.
+ * tests/test-strstr.c (main): Remove parentheses around array
+ initializer.
- Support sudoers in nsswitch.aug
- nsswitch.conf support a configuration item to specify database backend, this
- commit adds the support for it.
+2010-10-15 Eric Blake <eblake@redhat.com>
- Fix bug #187
+ ignore-value: make header idempotent
+ * lib/ignore-value.h: Add double-inclusion guards.
+ Reported by Stefan Berger.
- Thanks to thefoxbox for the enhancement
+2010-10-15 Jim Meyering <meyering@redhat.com>
-2011-03-17 Francis Giraldeau <francis.giraldeau@gmail.com>
+ GNUmakefile: handle "stable" target, not "major"
+ * top/GNUmakefile (_is-dist-target): s/major/stable/ to match the
+ lists in maint.mk and announce-gen. Without this, "make stable"
+ would fail to ensure that $(VERSION) is up to date.
- Fix unmatch bracket causes segfault in augtool.c
- When command is parsed in augtool, function nexttoken verify that path has
- valid and matching brackets and return NULL if not. The function cleanpath that
- follows was not handling the NULL case, leading to a segmentation fault. By
- checking for NULL value, the error is thrown adequately.
+2010-10-15 Ludovic Courtès <ludo@gnu.org>
- Fix bug #186
+ * lib/isnan.c (FUNC): Treat TinyCC (`__TINYC__') like `__SUNPRO_C'
+ & co.
- Thanks to spamaps for the help to resolve this issue.
+2010-10-14 Bruno Haible <bruno@clisp.org>
-2011-03-16 David Lutterkort <lutter@redhat.com>
+ vasnprintf: Don't set errno to 0.
+ * lib/vasnprintf.c (VASNPRINTF): Save and restore errno around the
+ block that sets it to 0.
+ Reported by Gianluigi Tiesi <sherpya@netfarm.it>.
- * src/lexer.l (augl_init_lexer): really close the input file on error
+2010-10-14 Bruno Haible <bruno@clisp.org>
-2011-03-16 Richard W.M. Jones <rjones@redhat.com>
+ socketlib: Fix.
+ * modules/socketlib (Files): Add m4/sys_socket_h.m4. Needed for
+ gl_PREREQ_SYS_H_WINSOCK2.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
- Add FreeBSD /etc/rc.conf file to Shellvars lens.
+2010-10-13 Jim Meyering <meyering@redhat.com>
-2011-03-15 David Lutterkort <lutter@redhat.com>
+ test-select-stdin.c: avoid warn_unused_result warnings
+ * tests/test-select-stdin.c: Include "macros.h".
+ ASSERT that read and fflush succeed.
- Replace erroneous assert(0) with proper error report
- * src/put.c (create_union): report an error to the user if none of the
- alternatives match
- * lenses/tests/test_shellvars.aug: add a test to trigger that code path
- in create_union
+2010-10-13 Jim Meyering <meyering@redhat.com>
- Fixes bug #183
+ git-version-gen: do require git-VC'd files in cwd
+ * build-aux/git-version-gen: Reject a git version string
+ if there are no commits associated with the current directory.
+ This avoids an unlikely false-positive (unrelated dir whose parent
+ repository also contains a tag matching v*), as pointed out
+ by Giuseppe Scrivano in
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/21843/focus=23664
-2011-03-10 David Lutterkort <lutter@redhat.com>
+2010-10-13 Paul Eggert <eggert@cs.ucla.edu>
- * src/augeas.c (aug_init): check return value of argz_* for ENOMEM
+ argv-iter: omit nonconforming declaration
+ * lib/argv-iter.h (enum argv_iter_err): Omit the useless
+ enum arg_iter_err declaration, which doesn't conform to C99.
+ Solaris 10 cc warns about this.
-2011-03-10 Matthew Booth <mbooth@redhat.com>
+2010-10-13 Eric Blake <eblake@redhat.com>
- Fix parsing of fstab entries containing fscontext SELinux option
- Systems using SELinux can contain an fstab option like:
- fscontext=system_u:object_r:removable_t
+ termios: fix compilation on mingw
+ * m4/termios_h.m4 (gl_TERMIOS_H_DEFAULTS): Set default.
+ (gl_TERMIOS_H): Adjust it on mingw.
+ * modules/termios (Makefile.am): Substitute new key.
+ * lib/termios.in.h (includes): Make include_next conditional.
+ * doc/posix-headers/termios.texi (termios.h): Update
+ documentation.
+ Reported by Daniel P. Berrange.
- The fstab lens is currently too strict, and doesn't allow colons in the value.
- This patch relaxes the parsing to make it as lax as possible within the
- constraints of the syntax.
+2010-10-13 Jim Meyering <meyering@redhat.com>
-2011-03-08 David Lutterkort <lutter@redhat.com>
+ git-version-gen: don't require that .git/ be in the current dir
+ * build-aux/git-version-gen: Adjust this script so that it works
+ when run from any working directory beneath the top-level .git/-
+ containing directory. Inspired by a patch from Giuseppe Scrivano,
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/21843/focus=21847
- Be more defensive about closing input files for the lexer
+ test-select: avoid warn_unused_result warnings
+ * tests/test-select.c: Include "macros.h".
+ ASSERT that each call to read, write, and pipe succeeds.
+ While not technically required, also check each "close".
+ * modules/select-tests (Files): Add tests/macros.h.
-2011-03-04 David Lutterkort <lutter@redhat.com>
+ test-symlinkat: remove declaration of unused local
+ * tests/test-symlinkat.c (main): Remove unused local, "buf".
- Explain using ./src/try
- * HACKING: document the various modes of using ./src/try
- * src/try: read commands from build/augcmds.txt rather than /tmp; use a
- more sensible default if augcmds.txt does not exist
+ test-inttostr: avoid shadowing warnings
+ * tests/test-inttostr.c (main): Rename local, "buf" to "b",
+ and use malloc rather than the stack for the same reason as
+ mentioned in the comment justifying the other allocation.
-2011-03-03 Matthew Booth <mbooth@redhat.com>
+2010-10-11 Bruno Haible <bruno@clisp.org>
- Use getopt-gnu from gnulib for AIX support
+ stdlib: Allow multiple gnulib generated replacements to coexist.
+ * lib/stdlib.in.h (struct random_data): Avoid identical redefinition.
+ Reported by Sam Steingold <sds@gnu.org>.
- Update to gnulib commit c2090a8
- Required for updated getopt-gnu license.
+2010-10-11 Jim Meyering <meyering@redhat.com>
-2011-03-03 Raphaël Pinson <raphink@gmail.com>
+ fix a documentation typo
+ * doc/posix-functions/futimens.texi (futimens): Fix typo: s/itme/item/
- Remove trailing spaces in lenses/tests/test_nagiosobjects.aug
+2010-10-11 Eric Blake <eblake@redhat.com>
+
+ futimens: work around Solaris 11 bug
+ * m4/futimens.m4 (gl_FUNC_FUTIMENS): Detect the bug.
+ * tests/test-futimens.h (test_futimens): Enhance, rather than
+ weaken test.
+ * doc/posix-functions/futimens.texi (futimens): Document the bug.
+
+2010-10-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ Indentation.
+ * lib/spawn.in.h (verify_POSIX_SPAWN_USEVFORK_no_overlap): Indent
+ higher-level operators more to the left.
- Add nagiosobjects.aug based on Sebastien Aperghis' work.
+2010-10-11 Jim Meyering <meyering@redhat.com>
- Remove trailing spaces in nagioscfg.aug
+ test-futimens: avoid unwarranted test failure on Solaris 5.11
+ * tests/test-futimens.h (test_futimens): When provoking EBADF, use an
+ invalid file descriptor, so we don't provoke EFAULT from Solaris 5.11,
+ because it tries to dereference the NULL name argument.
+
+2010-10-11 Bruno Haible <bruno@clisp.org>
+
+ Indentation.
+ * lib/spawn.in.h (verify_POSIX_SPAWN_USEVFORK_no_overlap): Improve
+ indentation.
+
+2010-10-11 Jim Meyering <meyering@redhat.com>
+
+ spawn.in.h: make indentation consistent with parentheses
+ * lib/spawn.in.h (verify_POSIX_SPAWN_USEVFORK_no_overlap):
+ Make indentation consistent with parentheses.
+
+2010-10-11 Gary V. Vaughan <gary@gnu.org>
+
+ Fix mismatched parens in previous commit
+ * lib/spawn.in.h (verify_POSIX_SPAWN_USEVFORK_no_overlap): Fix mismatched
+ parens.
+
+2010-10-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ rewrite int foo[2*X-1] to verify(X) or to int foo[X?1:-1]
+
+ * lib/float+.h (verify_sizeof_flt, verify_sizeof_dbl):
+ (verify_sizeof_ldbl): Rewrite 2*X-1 to X?1:-1.
+ * lib/malloca.c: Include "verify.h".
+ (verify1): Remove, replacing with a verify call.
+ * lib/relocwrapper.c (verify1): Likewise.
+ * lib/vasnprintf.c (mp_limb_verify, mp_twolimb_verify, TCHAR_T_verify):
+ Likewise.
+ * modules/malloca (Depends-on): Add 'verify'.
+ * modules/relocatable-prog-wrapper (Depends-on): Add 'verify'.
+ * modules/vasnprintf (Depends-on): Add 'verify'.
+ * modules/unistdio/u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise.
+
+ prefer (X ? 1 : -1) when converting from boolean (1,0) to int (1,-1)
+
+ Formerly the style was sometimes 2*X - 1, because the C standard
+ was wrongly thought to disallow ?: in integral constant expressions.
+ * lib/inet_ntop.c (verify_int_size): Rewrite 2*X-7 (!) to 4<=X?1:-1.
+ * lib/signal.in.h (verify_NSIG_constraint): Rewrite 2*X-1 to X?1:-1.
+ * lib/spawn.in.h (verify_POSIX_SPAWN_USEVFORK_no_overlap): Likewise.
+ * lib/stdint.in.h (_verify_intmax_size): Likewise.
+ * lib/time.in.h (struct __time_t_must_be_integral): Rewrite
+ 2 * ((time_t) 1 / 2 == 0) - 1 to (time_t) 1; this suffices to
+ verify that time_t cannot be floating.
+
+2010-10-08 Eric Blake <eblake@redhat.com>
+
+ time: enforce recent POSIX ruling that time_t is integral
+ * lib/time.in.h (__time_t_must_be_integral): Detect any
+ problematic systems, allowing the rest of gnulib to assume POSIX.
+
+2010-10-08 Jim Meyering <meyering@redhat.com>
+
+ fdopendir: fix a bug on systems lacking openat and /proc support
+ OpenBSD 4.7 is one such system. The most noticeable effect was
+ failure of any application making nontrivial use of fts: rm, du,
+ chown, chmod etc. E.g., "mkdir -p a/b; ./rm -rf a" would fail with
+ ./rm: traversal failed: `a': Bad file descriptor
+ Debugging that, you see that even though FD 6 was closed just
+ prior to the opendir call in fd_clone_opendir, its resulting
+ dir->dd_fd was 8, rather than the expected value of 6:
+
+ Breakpoint 3, fdopendir_with_dup (fd=6, older_dupfd=-1) at fdopendir.c:93
+ 93 close (fd);
+ (gdb) n
+ 94 dir = fd_clone_opendir (dupfd);
+ (gdb) n
+ 95 saved_errno = errno;
+ (gdb) p dir->dd_fd
+ $11 = 8
+
+ Notice how it closes FD 6, then gets a DIR* pointer using FD 8.
+ The problem is that on OpenBSD, fd_clone_opendir has to resort
+ to using the old-style save/restore CWD mechanism, due to its
+ lack of openat/proc support, and *that* would steal the FD (6)
+ that opendir was supposed to use.
+
+ The fix is to squirrel away the desired FD so that save_cwd uses a
+ different one, and then free the dest FD right before calling opendir.
+ That guarantees opendir will use the required file descriptor.
+
+ * lib/fdopendir.c (fd_clone_opendir): Handle the above.
+
+2010-10-08 Bruno Haible <bruno@clisp.org>
+
+ sys_select: Avoid warning due to undeclared memset() on OpenBSD 4.5.
+ * lib/sys_select.in.h: Include <string.h> also on OpenBSD.
+
+2010-10-08 Bruno Haible <bruno@clisp.org>
+
+ nanosleep: Make replacement POSIX compliant.
+ * lib/nanosleep.c (nanosleep): Return -1/EINVAL if the delay's tv_nsec
+ is out of range.
+ Reported by Jim Meyering.
+
+2010-10-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ bootstrap: add hook for altering gnulib.mk, for Bison
+ * build-aux/bootstrap (gnulib_mk_hook): New function, so that
+ the Bison bootstrapping process can rewrite file names and variables
+ in this file before later parts of 'bootstrap' use the file.
+ Bison wants to include lib/gnulib.mk from the top-level makefile,
+ so it needs the file names in this file to be relative to the top
+ level, not relative to lib; plus it needs variable names to be
+ rewritten.
+ (slurp): Use the new function.
+
+ bootstrap: reformat for readability
+ * build-aux/bootstrap: Rewrite to avoid lines longer than 80 columns.
+
+2010-10-08 Eric Blake <eblake@redhat.com>
+
+ docs: update cygwin progress
+ * doc/posix-functions/cacos.texi (cacos): Added after cygwin
+ 1.7.7.
+ * doc/posix-functions/cacosf.texi (cacosf): Likewise.
+ * doc/posix-functions/cacosh.texi (cacosh): Likewise.
+ * doc/posix-functions/cacoshf.texi (cacoshf): Likewise.
+ * doc/posix-functions/carg.texi (carg): Likewise.
+ * doc/posix-functions/cargf.texi (cargf): Likewise.
+ * doc/posix-functions/casin.texi (casin): Likewise.
+ * doc/posix-functions/casinf.texi (casinf): Likewise.
+ * doc/posix-functions/casinh.texi (casinh): Likewise.
+ * doc/posix-functions/casinhf.texi (casinhf): Likewise.
+ * doc/posix-functions/catan.texi (catan): Likewise.
+ * doc/posix-functions/catanf.texi (catanf): Likewise.
+ * doc/posix-functions/catanh.texi (catanh): Likewise.
+ * doc/posix-functions/catanhf.texi (catanhf): Likewise.
+ * doc/posix-functions/ccos.texi (ccos): Likewise.
+ * doc/posix-functions/ccosf.texi (ccosf): Likewise.
+ * doc/posix-functions/ccosh.texi (ccosh): Likewise.
+ * doc/posix-functions/ccoshf.texi (ccoshf): Likewise.
+ * doc/posix-functions/cexp.texi (cexp): Likewise.
+ * doc/posix-functions/cexpf.texi (cexpf): Likewise.
+ * doc/posix-functions/cimag.texi (cimag): Likewise.
+ * doc/posix-functions/cimagf.texi (cimagf): Likewise.
+ * doc/posix-functions/clog.texi (clog): Likewise.
+ * doc/posix-functions/clogf.texi (clogf): Likewise.
+ * doc/posix-functions/conj.texi (conj): Likewise.
+ * doc/posix-functions/conjf.texi (conjf): Likewise.
+ * doc/posix-functions/cpow.texi (cpow): Likewise.
+ * doc/posix-functions/cpowf.texi (cpowf): Likewise.
+ * doc/posix-functions/cproj.texi (cproj): Likewise.
+ * doc/posix-functions/cprojf.texi (cprojf): Likewise.
+ * doc/posix-functions/creal.texi (creal): Likewise.
+ * doc/posix-functions/crealf.texi (crealf): Likewise.
+ * doc/posix-functions/csin.texi (csin): Likewise.
+ * doc/posix-functions/csinf.texi (csinf): Likewise.
+ * doc/posix-functions/csinh.texi (csinh): Likewise.
+ * doc/posix-functions/csinhf.texi (csinhf): Likewise.
+ * doc/posix-functions/csqrt.texi (csqrt): Likewise.
+ * doc/posix-functions/csqrtf.texi (csqrtf): Likewise.
+ * doc/posix-functions/ctan.texi (ctan): Likewise.
+ * doc/posix-functions/ctanf.texi (ctanf): Likewise.
+ * doc/posix-functions/ctanh.texi (ctanh): Likewise.
+ * doc/posix-functions/ctanhf.texi (ctanhf): Likewise.
+ * doc/posix-headers/complex.texi (complex.h): Likewise.
+
+2010-10-07 Jim Meyering <meyering@redhat.com>
+
+ parse-datetime: avoid compilation failure on OpenBSD 4.7
+ * lib/parse-datetime.y (_STDLIB_H) [_STDLIB_H_]: Define.
+ This works around a compilation failure on OpenBSD 4.7:
+ http://thread.gmane.org/gmane.comp.parsers.bison.bugs/3418
+
+2010-10-07 Eric Blake <eblake@redhat.com>
+
+ docs: update cygwin progress
+ * doc/glibc-functions/mkostemp.texi (mkostemp): Added in cygwin
+ 1.7.6.
+ * doc/glibc-functions/mkostemps.texi (mkostemps): Likewise.
+ * doc/posix-headers/fenv.texi (fenv.h): Added after cygwin 1.7.7.
+ * doc/posix-functions/feclearexcept.texi (feclearexcept): Likewise.
+ * doc/posix-functions/fegetenv.texi (fegetenv): Likewise.
+ * doc/posix-functions/fegetexceptflag.texi (fegetexceptflag):
+ Likewise.
+ * doc/posix-functions/fegetround.texi (fegetround): Likewise.
+ * doc/posix-functions/feholdexcept.texi (feholdexcept): Likewise.
+ * doc/posix-functions/feraiseexcept.texi (feraiseexcept):
+ Likewise.
+ * doc/posix-functions/fesetenv.texi (fesetenv): Likewise.
+ * doc/posix-functions/fesetexceptflag.texi (fesetexceptflag):
+ Likewise.
+ * doc/posix-functions/fesetround.texi (fesetround): Likewise.
+ * doc/posix-functions/fetestexcept.texi (fetestexcept): Likewise.
+ * doc/posix-functions/feupdateenv.texi (feupdateenv): Likewise.
+ * doc/glibc-functions/feenableexcept.texi (feenableexcept):
+ Likewise.
+ * doc/glibc-functions/fedisableexcept.texi (fedisableexcept):
+ Likewise.
+ * doc/glibc-functions/fegetexcept.texi (fegetexcept): Likewise.
+
+ docs: update parse-datetime history
+ * doc/parse-datetime.texi (Authors of parse_datetime): Better
+ documentation of this function's history and alternatives.
+
+ cygwin: use more robust version check
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE, gl_FUNC_MEMMEM): Don't
+ exclude an eventual cygwin 1.9.1.
+ * m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE, gl_FUNC_STRSTR): Likewise.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE)
+ (gl_FUNC_STRCASESTR): Likewise.
+ Reported by Bruno Haible.
+
+2010-10-06 Bruno Haible <bruno@clisp.org>
+
+ string, sys_select: Avoid #including large headers unless necessary.
+ * lib/string.in.h: Don't include <unistd.h> except on NetBSD.
+ * lib/sys_select.in.h: Don't include <string.h> except on Solaris,
+ OSF/1, BeOS, Haiku.
+ Reported by Jim Meyering.
+
+2010-10-05 Eric Blake <eblake@redhat.com>
+
+ memmem, strstr, strcasestr: fix bug with long periodic needle
+ * lib/str-two-way.h (two_way_long_needle): Avoid bug with long
+ periodic needle having false positive.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): Detect bug in glibc 2.12
+ and cygwin 1.7.7.
+ (gl_FUNC_MEMMEM): Be more pessimistic when cross-compiling.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE)
+ (gl_FUNC_STRCASESTR): Likewise.
+ * m4/strstr.m4 (gl_FUNC_STRSTR_SIMPLE, gl_FUNC_STRSTR): Likewise.
+ * tests/test-memmem.c (main): Expose the bug.
+ * tests/test-strcasestr.c (main): Likewise.
+ * tests/test-strstr.c (main): Likewise.
+ * tests/test-c-strcasestr.c (main): Likewise.
+ * doc/glibc-functions/memmem.texi (memmem): Document the bug.
+ * doc/posix-functions/strstr.texi (strstr): Likewise.
+ * doc/glibc-functions/strcasestr.texi (strcasestr): Likewise.
+ Reported via http://sourceware.org/bugzilla/show_bug.cgi?id=12092
+
+2010-10-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ parse-datetime: do some more renaming
+ * doc/parse-datetime.texi (Authors of parse_datetime): Call it
+ parse_datetime, not get_date. Mention the renaming.
+ * lib/parse-datetime.y: Call it parse_datetime, not getdate,
+ in comments.
+ * m4/bison.m4: Likewise.
+
+2010-10-05 Eric Blake <eblake@redhat.com>
+
+ parse-datetime: better name than get_date
+ * NEWS: Reword the deprecation notice.
+ * modules/get_date: Rename to modules/parse-datetime.
+ * modules/get_date-tests: Rename to modules/parse-datetime-tests.
+ * m4/get_date.m4: Rename to m4/parse-datetime.m4.
+ * lib/get_date.y: Rename to lib/parse-datetime.y.
+ * tests/test-get_date.c: Rename to tests/test-parse-datetime.c.
+ * doc/get_date.texi: Rename to doc/parse-datetime.texi.
+ * doc/getdate.texi: Provide fallback wrapper.
+ * lib/getdate.h: Move guts, and wrap...
+ * lib/parse-datetime.h: ...new file.
+ * lib/parse-datetime.y (get_date): Rename...
+ (parse_datetime): ...to this.
+ * m4/parse-datetime.m4 (gl_GET_DATE): Rename...
+ (gl_PARSE_DATETIME): ...to this.
+ * doc/posix-functions/getdate.texi (get_date): Provide fallback
+ documentation.
+ * modules/getdate (Files): Provide fallback docs and header.
+ (Notice, Depends-on): Update references.
+ * tests/test-parse-datetime.c: Likewise.
+ * DEPENDENCIES: Likewise.
+ * MODULES.html.sh (Date and time <time.h>): Likewise.
+ * doc/parse-datetime.texi (Date input formats)
+ (Authors of parse_datetime): Likewise.
+ * modules/parse-datetime (Files, configure.ac, Makefile.am)
+ (Include): Likewise.
+ * modules/parse-datetime-tests (Files, Makefile.am): Likewise.
+ * gnulib-tool: Likewise.
+ * m4/bison.m4 (gl_BISON): Likewise.
+ Suggested by Bruno Haible.
+
+2010-10-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ more ports to Solaris tr, which needs [] around ranges
+ * gnulib-tool: Solaris tr needs [] around ranges.
+ * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX): Likewise.
+ * tests/test-pipe-filter-gi1.c (main): Likewise.
+ * tests/test-pipe-filter-ii1.c (main): Likewise.
+
+2010-10-05 Eric Blake <eblake@redhat.com>
+
+ bootstrap: fix Solaris regression
+ * build-aux/bootstrap (check_versions): Solaris tr still needs []
+ around ranges.
+ Reported by Pádraig Brady.
+
+ bootstrap: work with pkg-config
+ * build-aux/bootstrap (check_versions): Also transliterate - in
+ prerequisite name.
+ (print_versions): Be robust to any \ in $buildreq. Avoid listing
+ prerequisites that were already found, to avoid confusion.
+ Reported by Justin Clift.
+
+ faccessat: remove unused wrappers
+ * lib/openat.h (accessat, euidaccesat): Delete, since the mere
+ presence of these wrappers dragged in -lgen on Solaris.
+ Reported by Clemens Brogi; fix suggested by Paul Eggert.
+
+2010-10-05 Jim Meyering <meyering@redhat.com>
+
+ tests: require @PRAGMA_COLUMNS@ with each @PRAGMA_SYSTEM_HEADER@
+ * Makefile (sc_pragma_columns): New syntax-check rule.
+
+2010-10-04 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Synthesize appropriate _LDFLAGS for a libtool library.
+ * gnulib-tool (func_emit_lib_Makefile_am): When preparing for a libtool
+ library, put '-no-undefined' and the link dependencies into _LDFLAGS.
+ Reported by Bruce Korb and Eric Blake.
+
+2010-10-04 Bruno Haible <bruno@clisp.org>
+
+ threadlib: Make option --with-libpth-prefix work.
+ * m4/threadlib.m4 (gl_THREADLIB_BODY): When testing whether pth works,
+ use $LIBPTH, not just -lpth.
+
+2010-10-04 Bruno Haible <bruno@clisp.org>
+
+ Avoid line length limitation from HP NonStop system header files.
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): Define also PRAGMA_COLUMNS.
+ * lib/arpa_inet.in.h: Use PRAGMA_COLUMNS.
+ * lib/ctype.in.h: Likewise.
+ * lib/dirent.in.h: Likewise.
+ * lib/errno.in.h: Likewise.
+ * lib/fcntl.in.h: Likewise.
+ * lib/float.in.h: Likewise.
+ * lib/getopt.in.h: Likewise.
+ * lib/iconv.in.h: Likewise.
+ * lib/inttypes.in.h: Likewise.
+ * lib/langinfo.in.h: Likewise.
+ * lib/locale.in.h: Likewise.
+ * lib/math.in.h: Likewise.
+ * lib/netdb.in.h: Likewise.
+ * lib/netinet_in.in.h: Likewise.
+ * lib/poll.in.h: Likewise.
+ * lib/pthread.in.h: Likewise.
+ * lib/pty.in.h: Likewise.
+ * lib/sched.in.h: Likewise.
+ * lib/se-selinux.in.h: Likewise.
+ * lib/search.in.h: Likewise.
+ * lib/signal.in.h: Likewise.
+ * lib/spawn.in.h: Likewise.
+ * lib/stdarg.in.h: Likewise.
+ * lib/stddef.in.h: Likewise.
+ * lib/stdint.in.h: Likewise.
+ * lib/stdio.in.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/string.in.h: Likewise.
+ * lib/strings.in.h: Likewise.
+ * lib/sys_file.in.h: Likewise.
+ * lib/sys_ioctl.in.h: Likewise.
+ * lib/sys_select.in.h: Likewise.
+ * lib/sys_socket.in.h: Likewise.
+ * lib/sys_stat.in.h: Likewise.
+ * lib/sys_time.in.h: Likewise.
+ * lib/sys_times.in.h: Likewise.
+ * lib/sys_utsname.in.h: Likewise.
+ * lib/sys_wait.in.h: Likewise.
+ * lib/sysexits.in.h: Likewise.
+ * lib/termios.in.h: Likewise.
+ * lib/time.in.h: Likewise.
+ * lib/unistd.in.h: Likewise.
+ * lib/wchar.in.h: Likewise.
+ * lib/wctype.in.h: Likewise.
+ * modules/arpa_inet (Makefile.am): Substitute PRAGMA_COLUMNS.
+ * modules/ctype (Makefile.am): Likewise.
+ * modules/dirent (Makefile.am): Likewise.
+ * modules/errno (Makefile.am): Likewise.
+ * modules/fcntl-h (Makefile.am): Likewise.
+ * modules/float (Makefile.am): Likewise.
+ * modules/getopt-posix (Makefile.am): Likewise.
+ * modules/iconv-h (Makefile.am): Likewise.
+ * modules/inttypes (Makefile.am): Likewise.
+ * modules/langinfo (Makefile.am): Likewise.
+ * modules/locale (Makefile.am): Likewise.
+ * modules/math (Makefile.am): Likewise.
+ * modules/netdb (Makefile.am): Likewise.
+ * modules/netinet_in (Makefile.am): Likewise.
+ * modules/poll-h (Makefile.am): Likewise.
+ * modules/pthread (Makefile.am): Likewise.
+ * modules/pty (Makefile.am): Likewise.
+ * modules/sched (Makefile.am): Likewise.
+ * modules/search (Makefile.am): Likewise.
+ * modules/selinux-h (Makefile.am): Likewise.
+ * modules/signal (Makefile.am): Likewise.
+ * modules/spawn (Makefile.am): Likewise.
+ * modules/stdarg (Makefile.am): Likewise.
+ * modules/stddef (Makefile.am): Likewise.
+ * modules/stdint (Makefile.am): Likewise.
+ * modules/stdio (Makefile.am): Likewise.
+ * modules/stdlib (Makefile.am): Likewise.
+ * modules/string (Makefile.am): Likewise.
+ * modules/strings (Makefile.am): Likewise.
+ * modules/sys_file (Makefile.am): Likewise.
+ * modules/sys_ioctl (Makefile.am): Likewise.
+ * modules/sys_select (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_stat (Makefile.am): Likewise.
+ * modules/sys_time (Makefile.am): Likewise.
+ * modules/sys_times (Makefile.am): Likewise.
+ * modules/sys_utsname (Makefile.am): Likewise.
+ * modules/sys_wait (Makefile.am): Likewise.
+ * modules/sysexits (Makefile.am): Likewise.
+ * modules/termios (Makefile.am): Likewise.
+ * modules/time (Makefile.am): Likewise.
+ * modules/unistd (Makefile.am): Likewise.
+ * modules/wchar (Makefile.am): Likewise.
+ * modules/wctype (Makefile.am): Likewise.
+
+2010-10-04 Bruno Haible <bruno@clisp.org>
+
+ read-file tests: Avoid a test failure on NonStop Kernel.
+ * tests/test-read-file.c (main): Don't assume that /etc/resolv.conf is
+ a regular file.
+ Reported by Joachim Schmitz <schmitz@hp.com>.
+
+2010-10-03 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Fixes for --create-testdir with --libtool.
+ * gnulib-tool (func_get_automake_snippet): Don't augment
+ EXTRA_lib_SOURCES for the pt_chown module, since pt_chown.o goes into
+ an executable.
+ (func_create_testdir): Handle module 'alloca' like func_import.
+ Reported by Bruce Korb <bruce.korb@gmail.com>.
+
+2010-10-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Avoid some lines longer than 80 characters.
+ * lib/stdint.in.h: Break long comment lines.
+ * lib/math.in.h: Likewise.
+ (_GL_NUM_UINT_WORDS): New macro, for readability.
+ (gl_signbitf, gl_signbitd, gl_signbitl): Use it.
+ * lib/stdio.in.h: Break lines in _GL_WARN_ON_USE calls.
+ * lib/stdlib.in.h: Likewise.
+ * lib/spawn.in.h: Likewise.
+ * lib/sys_socket.in.h: Update an URL.
+ * lib/sys_stat.in.h: Break long line.
+
+2010-10-03 Reuben Thomas <rrt@sc3d.org>
+
+ Improve pmccabe2html.
+ * build-aux/pmccabe2html: Add CYCLO_SRCS variable, and make
+ cyclo-$(PACKAGE).html depend on it, so the HTML file is remade
+ when the sources change. Remove the line in the HTML about "Used
+ ranges" (which implied that there might be other unused ranges),
+ rename "Resume" to "Summary" (easier to understand for more users).
+ * build-aux/pmccabe.css: Removing the dashed dividers, some unused
+ styles, and some unnecessary blank lines.
+
+2010-10-03 Bruno Haible <bruno@clisp.org>
+ Joachim Schmitz <schmitz@hp.com> (tiny change)
+
+ acl: Add support for ACLs on NonStop Kernel.
+ * m4/acl.m4 (gl_FUNC_ACL): For Solaris, test for facl(), not for acl().
+ Check whether the function aclsort() exists.
+ * lib/acl-internal.h: For Solaris, test HAVE_FACL, not HAVE_ACL.
+ (acl_nontrivial) [HAVE_ACLSORT]: New declaration.
+ * lib/file-has-acl.c: For Solaris, test HAVE_FACL, not HAVE_ACL.
+ (acl_nontrivial [HAVE_ACLSORT]: New function.
+ (file_has_acl): Implement for NonStop Kernel.
+ * lib/set-mode-acl.c: For Solaris, test HAVE_FACL, not HAVE_ACL.
+ (qset_acl): Implement for NonStop Kernel.
+ * lib/copy-acl.c (qcopy_acl): Implement for NonStop Kernel.
+ * tests/test-sameacls.c: For Solaris, test HAVE_FACL, not HAVE_ACL.
+ (main): Implement for NonStop Kernel.
+ * tests/test-file-has-acl.sh (acl_flavor): Set to 'nsk' on NonStop
+ Kernel. Handle this flavor.
+ * tests/test-set-mode-acl.sh: Likewise.
+ * tests/test-copy-acl.sh: Likewise.
+ * tests/test-copy-file.sh: Likewise.
+
+2010-10-03 Bruno Haible <bruno@clisp.org>
+
+ Info about ACLs on NonStop Kernel.
+ * doc/acl-resources.txt: Add info about NonStop Kernel.
+ References by Joachim Schmitz <schmitz@hp.com>.
+
+2010-10-02 Bruno Haible <bruno@clisp.org>
+
+ Define missing EDQUOT on NonStop Kernel.
+ * lib/errno.in.h (EDQUOT): Assign a value if missing.
+ * lib/strerror.c (rpl_strerror): Handle missing EDQUOT.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Also test whether EDQUOT is
+ missing.
+ * doc/posix-headers/errno.texi: Mention the NSK bug.
+ * doc/posix-functions/strerror.texi: Mention the workaround on NSK.
+ Reported by Joachim Schmitz <schmitz@hp.com>.
+
+2010-10-02 Bruno Haible <bruno@clisp.org>
+
+ Update doc for POSIX:2008.
+ * doc/posix-headers/*.texi [except ucontext.texi, sys_timeb.texi]:
+ Update URL of POSIX specification.
+
+2010-10-02 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: In testdirs, use the newest available config.{guess.sub}.
+ * gnulib-tool (func_create_testdir): Use config.guess and config.sub
+ from gnulib, not from Automake.
+
+2010-10-02 Bruno Haible <bruno@clisp.org>
+
+ New module 'system-posix'.
+ * modules/system-posix: New file.
+ * lib/stdlib.in.h: Include <sys/wait.h> only when the 'system-posix'
+ module is present.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize
+ GNULIB_SYSTEM_POSIX.
+ * modules/stdlib (Depends-on): Remove sys_wait.
+ (Makefile.am): Substitute GNULIB_SYSTEM_POSIX.
+ * doc/posix-functions/system.texi: Mention the new module.
+ * doc/posix-headers/stdlib.texi: Likewise.
+ * tests/test-stdlib.c: If GNULIB_TEST_SYSTEM_POSIX is not defined,
+ define test_sys_wait_macros to a no-op.
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2010-09-30 Bruno Haible <bruno@clisp.org>
+
+ More renaming from 'getdate' to 'get_date'.
+ * doc/get_date.texi: Renamed from doc/getdate.texi.
+ * modules/get_date (Files): Update.
+ * MODULES.html.sh (Date and time <time.h>): Update.
+ * DEPENDENCIES: Update.
+ * gnulib-tool: Update comment.
+ * m4/bison.m4 (gl_BISON): Likewise.
+ * m4/get_date.m4 (gl_GET_DATE): Likewise.
+
+2010-09-30 Justin Clift <jclift@redhat.com> (tiny change)
+
+ bootstrap: support ACLOCAL_FLAGS during aclocal
+ * build-aux/bootstrap (aclocal): Honor ACLOCAL_FLAGS, so the user
+ can add additional -I dir for third-party .m4 files.
+
+2010-09-30 Eric Blake <eblake@redhat.com>
+
+ bootstrap: use glibtoolize on MacOS
+ * build-aux/bootstrap (check_versions): Convert libtool into
+ libtoolize.
+ (tool search): Move libtool check earlier, and look for
+ glibtoolize for MacOS.
+ (gnulib_tool_options): Auto-add --libtool when appropriate.
+ Reported by Justin Clift.
+
+ poll: fix typo that broke test on MacOS
+ * m4/poll.m4 (gl_FUNC_POLL): Add missing test.
+ Reported by Justin Clift.
+
+ getdate: rename to get_date
+ Note: getdate.h is not renamed, to minimize client impact.
+ * modules/getdate: Mark obsolete. Move old contents...
+ * modules/get_date: ...to new module name.
+ * modules/getdate-tests: Move...
+ * modules/get_date-tests: ...here.
+ * m4/getdate.m4: Move...
+ * m4/get_date.m4: ...here, and rename gl_GETDATE to gl_GET_DATE.
+ * lib/getdate.y: Move...
+ * lib/get_date.y: ...here.
+ * tests/test-getdate.c: Move...
+ * tests/test-get_date.c: ...here.
+ * doc/posix-functions/getdate.texi (getdate): Update name.
+ * NEWS: Mention the change.
+
+2010-09-29 Bruno Haible <bruno@clisp.org>
+
+ Separate the module 'waitpid' from the module 'sys_wait'.
+ * lib/sys_wait.in.h (waitpid): Declare only if the 'waitpid' module is
+ present.
+ * m4/sys_wait_h.m4 (gl_SYS_WAIT_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR_FOR_TESTS.
+ (gl_SYS_WAIT_H_DEFAULTS): Initialize GNULIB_WAITPID.
+ * modules/sys_wait (Depends-on): Remove waitpid.
+ (Makefile.am): Substitute GNULIB_WAITPID.
+ * modules/waitpid (configure.ac): Invoke gl_SYS_WAIT_MODULE_INDICATOR.
+ * tests/test-sys_wait-c++.cc (GNULIB_NAMESPACE::waitpid): Check the
+ signature only if the 'waitpid' module is present.
+ * doc/posix-functions/waitpid.texi: Mention the 'waitpid' module.
+ * NEWS: Mention the change.
+ * modules/grantpt (Depends-on): Add waitpid.
+ * modules/wait-process (Depends-on): Likewise.
+
+2010-09-29 Bruno Haible <bruno@clisp.org>
+
+ More tests for module 'sys_wait'.
+ * modules/sys_wait-c++-tests: New file.
+ * tests/test-sys_wait-c++.cc: New file.
+ * modules/sys_wait-tests (Depends-on): Add sys_wait-c++-tests.
+ Reported by Tatsuro MATSUOKA <tmacchant5@yahoo.co.jp>.
+
+2010-09-29 Bruno Haible <bruno@clisp.org>
+
+ New module 'waitpid'.
+ * lib/waitpid.c: New file, extracted from lib/sys_wait.in.h.
+ * lib/sys_wait.in.h: Include <sys/types.h>, c++defs.h, warn-on-use.h.
+ Don't include <process.h>.
+ (waitpid): Declare only, using modern idiom.
+ * m4/waitpid.m4: New file.
+ * m4/sys_wait_h.m4 (gl_SYS_WAIT_H): Check whether waitpid is declared.
+ * modules/waitpid: New file.
+ * modules/sys_wait (Depends-on): Add c++defs, warn-on-use, waitpid.
+ (Makefile.am): Update.
+ Reported by Tatsuro MATSUOKA <tmacchant5@yahoo.co.jp>.
+
+2010-09-28 Bruno Haible <bruno@clisp.org>
+
+ poll: Assume ANSI C.
+ * lib/poll.c (poll): Use an ANSI C declaration.
+
+2010-09-28 Bruno Haible <bruno@clisp.org>
+
+ poll-h: Create poll.h on all platforms.
+ * lib/poll.in.h: Use double-inclusion guard. Don't define POLL*,
+ struct pollfd, nfds_t, INFTIM when the system has <poll.h>.
+ * m4/poll_h.m4 (gl_POLL_H): Set HAVE_POLL_H. Invoke
+ gl_CHECK_NEXT_HEADERS. Don't set POLL_H.
+ (gl_REPLACE_POLL_H): Don't set POLL_H.
+ (gl_POLL_H_DEFAULTS): Don't initialize POLL_H.
+ * modules/poll-h (Depends-on): Add include_next.
+ (Makefile.am): Create poll.h unconditionally. Substitute also
+ HAVE_POLL_H, INCLUDE_NEXT, PRAGMA_SYSTEM_HEADER, NEXT_POLL_H.
+
+2010-09-28 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'poll-h'.
+ * modules/poll-h-c++-tests: New file.
+ * tests/test-poll-h-c++.cc: New file.
+
+ Tests for module 'poll-h'.
+ * modules/poll-h-tests: New file.
+ * tests/test-poll-h.c: New file.
+
+2010-09-28 Bruno Haible <bruno@clisp.org>
+
+ poll-h: Ensure POLL{RD,WR}{NORM,BAND} are defined on glibc platforms.
+ * modules/poll-h (Depends-on): Add 'extensions'.
+
+2010-09-28 Bruno Haible <bruno@clisp.org>
+
+ New module 'poll-h'.
+ * lib/poll.in.h: Include c++defs.h and warn-on-use.h.
+ (poll): Use modern idiom.
+ * modules/poll-h: New file.
+ * modules/poll (Files): Remove lib/poll.in.h.
+ (Depends-on): Add poll-h.
+ (configure.ac): Invoke gl_POLL_MODULE_INDICATOR.
+ (Makefile.am): Move code for generation of poll.h to modules/poll-h.
+ * m4/poll_h.m4: New file.
+ * m4/poll.m4 (gl_FUNC_POLL): Require gl_POLL_H. Don't check for poll.h
+ here. Don't set POLL_H here. Instead, set HAVE_POLL and REPLACE_POLL
+ and invoke gl_REPLACE_POLL_H.
+ * lib/poll.c: Use common idiom.
+ * tests/test-poll.c: Likewise.
+ * doc/posix-headers/poll.texi: Mention the poll-h module.
+ Suggested by Eric Blake.
+
+2010-09-26 Bruno Haible <bruno@clisp.org>
+
+ sys_wait: Implement WSTOPSIG.
+ * lib/sys_wait.in.h (WSTOPSIG): New macro.
+ Reported by Simon Josefsson.
+
+2010-09-26 Simon Josefsson <simon@josefsson.org>
+
+ stdlib, sys_wait: Avoid compilation error on mingw.
+ * lib/sys_wait.in.h: Include <signal.h>, for SIGTERM.
+
+2010-09-26 Bruno Haible <bruno@clisp.org>
+
+ stdlib tests: Avoid code duplication.
+ * modules/stdlib-tests (Files): Add tests/test-sys_wait.h.
+ * modules/sys_wait-tests (Files): Likewise.
+ * tests/test-sys_wait.h: New file, extracted from tests/test-stdlib.c.
+ * tests/test-stdlib.c: Include test-sys_wait.h.
+ (main): Invoke test_sys_wait_macros.
+ * tests/test-sys_wait.c: Include test-sys_wait.h.
+ (main): Invoke test_sys_wait_macros.
+
+2010-09-25 Simon Josefsson <simon@josefsson.org>
+
+ * modules/getaddrinfo (Depends-on): Depend on the sockets module.
+ * lib/getaddrinfo.c (use_win32_p): Call gl_sockets_startup to make
+ sure Windows sockets are working before calling getaddrinfo.
+ * tests/test-getaddrinfo.c (main): Don't call WSAStartup here.
+ * doc/gnulib.texi (Windows sockets): Fix typo.
+
+2010-09-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'regex-quote'.
+ * modules/regex-quote-tests: New file.
+ * tests/test-regex-quote.c: New file.
+
+ New module 'regex-quote'.
+ * lib/regex-quote.h: New file.
+ * lib/regex-quote.c: New file.
+ * modules/regex-quote: New file.
+ Suggested by Reuben Thomas <rrt@sc3d.org>.
- Improve nagioscfg.aug as per Sebastien Aperghis' work.
+2010-09-24 Bruno Haible <bruno@clisp.org>
-2011-03-02 Raphaël Pinson <raphink@gmail.com>
+ unistr/u8-strchr: Fix a test failure on i586 glibc systems.
+ * tests/unistr/test-strchr.h (test_strchr): Disable an invalid check.
- Fix single quotes support in httpd.aug.
+2010-09-23 Bruno Haible <bruno@clisp.org>
- Support single quotes in httpd.aug. Add unit test for it in test_httpd.aug.
+ setenv: Relax license.
+ * modules/setenv (License): Change to LGPLv2+, with consent by Eric
+ Blake.
+ Requested by Eric Blake.
-2011-03-02 David Lutterkort <lutter@redhat.com>
+2010-09-22 Bruno Haible <bruno@clisp.org>
+
+ termios: Relax license.
+ * modules/termios (License): Change to LGPLv2+.
+ Requested by Eric Blake.
- * tests/fatest.c (testManualAmbig): don't use '$' in variable names
- Breaks on, at least, AIX
+2010-09-22 Bruno Haible <bruno@clisp.org>
-2011-03-02 Raphaël Pinson <raphink@gmail.com>
+ threadlib: Allow the package to change the default to 'no'.
+ * m4/threadlib.m4 (gl_THREADLIB_EARLY_BODY): When
+ gl_THREADLIB_DEFAULT_NO is defined, change the default to 'no'.
+ Reported by Paul Eggert.
- Add Sep.equal, used in nrpe.aug
+2010-09-22 Pádraig Brady <P@draigbrady.com>
+ Bruno Haible <bruno@clisp.org>
- Changes in nrpe.aug Remove wrong ^ in comment regex Use Util.comment_generic Use generic modules Improve NaturalDocs documentation
+ Fix endless loop in mbmemcasecoll.
+ * lib/mbmemcasecoll.c (apply_towlower): When mbrtowc returns 0, copy 1
+ byte.
+ * tests/test-mbmemcasecmp.h (test_ascii): Test embedded NULs.
-2011-02-23 David Lutterkort <lutter@redhat.com>
+2010-09-22 Bruno Haible <bruno@clisp.org>
- Version 0.8.0
+ Tests for module 'memcoll'.
+ * modules/memcoll-tests: New file.
+ * tests/test-memcoll.c: New file, based on tests/test-memcmp.c.
-2011-02-23 David Lutterkort <lutter@redhat.com>
+ memcoll, xmemcoll: Clarify size vs. length.
+ * modules/memcoll.c (memcoll0): Clarify specification.
+ * modules/xmemcoll.c (xmemcoll0): Likewise. Reduce by 1 the lengths
+ passed to collate_error.
- Fix compile errors found by gcc 4.6.0
- There were several places that caused the new 'variable assigned but not
- used' warning.
+2010-09-22 Bruno Haible <bruno@clisp.org>
- The struct lens also contained the member jmt twice; it is now only
- available for L_REC lenses.
+ Tests for module 'memcasecmp'.
+ * modules/memcasecmp-tests: New file.
+ * tests/test-memcasecmp.c: New file, based on tests/test-memcmp.c.
-2011-02-23 David Lutterkort <lutter@redhat.com>
+2010-09-22 Paul Eggert <eggert@cs.ucla.edu>
- * src/info.h: include stdlib so we can use uint
+ * lib/pthread.in.h: Add split double-inclusion guard, and include
+ system <pthread.h> if there is one. Use @@-style as in other
+ .in.h files. Define PTHREAD_COND_INITIALIZER etc. only if system
+ pthread.h doesn't.
+ (pthread_mutexattr_destroy, pthread_mutexattr_init):
+ (pthread_mutexattr_settype, pthread_mutex_trylock):
+ New static inline functions, if there's no system <pthread.h>.
+ (pthread_spinlock_t, pthread_spin_init, pthread_spin_destroy):
+ (pthread_spin_lock, pthread_spin_trylock, pthread_spin_unlock):
+ Approximate with mutexes if the system lacks spinlocks, as in
+ MacOS.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Require gl_PTHREAD_DEFAULTS.
+ Add gl_CHECK_NEXT_HEADERS for pthread.h, and support the usual
+ @@-style. Check for spinlocks separately.
+ (gl_PTHREAD_DEFAULTS): New macro.
+ * modules/pthread: Redo to use a more typical style for in.h files.
- * tests/Makefile.am: distribute the test data in test-augtool/
+2010-09-21 Eric Blake <eblake@redhat.com>
-2011-02-23 Dominic Cleal <dcleal@redhat.com>
+ net_if: enhance tests
+ * tests/test-net_if.c (main): Move signature checks earlier.
+ Print failures to stderr.
+ * doc/posix-functions/if_freenameindex.texi (if_freenameindex):
+ Document the bug that we do not yet fix.
- Split Solaris multiboot argument for the kernel path into @path node (ticket #158)
+2010-09-21 Reuben Thomas <rrt@sc3d.org>
-2011-02-22 Francis Giraldeau <francis.giraldeau@gmail.com>
+ * doc/gnulib.texi (Out of memory handling): Rewrite section to be
+ about gnulib, not GSS.
- Add aug_span API function V2
- aug_span API function provides information about the node of the specified
- path. It sets the absolute path of the file name and spans of label, value
- and span inside the node. The span includes all matching chars of the actual
- lens and it's descendant. Hence, the top level node will span the entire file.
- It returns 0 in case of success and -1 if the node is not associated to a file
- or if the path is invalid. The main use case is to make possible to display
- the related file with the node elements hightlighted in a UI.
+2010-09-21 Reuben Thomas <rrt@sc3d.org>
+
+ * build-aux/pmccabe2html: Look for sources in src/ instead of lib/.
+ * build-aux/pmccabe2html: Set cut_dir properly, and add mode line
+ for Emacs.
+ * build-aux/pmccabe2html: Make Makefile.am example code more
+ cut-and-paste friendly.
- The API option AUG_NO_NODE_SPAN provided to aug_init disable the allocation
- structures to keep node spans. It saves about 5% of memory for a typical
- tree.
+2010-09-21 Simon Josefsson <simon@josefsson.org>
- * src/augeas.c : add aug_span implementation and option handling to aug_in
- according to the option /augeas/span in the tree
- * src/augeas.h : add declaration of aug_span and constants for option
- * src/augeas_sym.version : make the new function visible in libaugeas
- * src/augtool.c : add the "nodepos" command to augtool
- * src/get.c : gather filename, label, value and span spans if any
- * src/info.c : create and release functions for struct node_span
- * src/info.h : add definition of struct node_info
- * src/internal.h : add node_info to struct tree
- * src/transform.c : duplicate filename string
- * tests/test-load.c : 3 basic unit tests for general correct behavior
+ * tests/test-net_if.c: New file.
+ * modules/net_if-tests: New file.
-2011-02-22 Raphaël Pinson <raphink@gmail.com>
+2010-09-20 Paul Eggert <eggert@cs.ucla.edu>
- Add short options for --nostdinc, --noload and --noautoload Update manpage and pod accordingly
+ pthread: add pthread_spin_destroy
+ * lib/pthread.in.h (pthread_spin_destroy): New function.
- Distribute bcprules.sty and xpath.txt
+2010-09-19 Bruno Haible <bruno@clisp.org>
-2011-02-19 Raphaël Pinson <raphink@gmail.com>
+ gnulib-tool: Fix --help output.
+ * gnulib-tool (func_usage): Fix help message.
+ Reported by Reuben Thomas <rrt@sc3d.org>.
- Add indented_title_label in inifile.aug Use indented_title_label in mysql.aug Adjust test for mysql.aug accordingly
+2010-09-18 Jim Meyering <meyering@redhat.com>
-2011-02-18 Raphaël Pinson <raphink@gmail.com>
+ maint.mk: avoid unexpanded \n in two diagnostics
+ * top/maint.mk (sc_prohibit_always_true_header_tests):
+ Don't use a literal \n in a halt=... assignment. It would not be
+ expanded, and the two \n bytes would appear in the diagnostic output
+ rather than the desired newline. Use halt=$$(printf ... instead.
+ (sc_vulnerable_makefile_CVE-2009-4029): Likewise.
- Allow indentation for "iface" entries in interfaces.aug (Fix ticket #182) Add unit test for "iface" indentation
+2010-09-18 Bruno Haible <bruno@clisp.org>
-2011-02-16 Francis Giraldeau <francis.giraldeau@gmail.com>
+ netinet_in: Doc tweak.
+ * doc/posix-headers/netinet_in.texi: Mention an affected platform.
+ Reported by Mats Erik Andersson <mats.andersson@gisladisker.se>.
+
+2010-09-18 Jim Meyering <meyering@redhat.com>
+
+ init.sh: correct an outdated comment
+ * tests/init.sh (create_exe_shims_): s/function/alias/
+
+ init.sh: don't let an ephemeral "*.exe" make us skip all dir entries
+ * tests/init.sh (find_exe_basenames_): Don't give up on a directory if
+ a file named "*.exe" is removed between the glob expansion and the
+ processing of that oddly named file.
+
+2010-09-17 Eric Blake <eblake@redhat.com>
+
+ mirbsd: add some more support
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): MirBSD is
+ in BSD family.
+ * m4/gc-random.m4 (gl_GC_RANDOM): MirBSD supports same random
+ devices as OpenBSD.
+ * m4/host-os.m4 (mirbsd): Add MirBSD.
+
+ tests: fix unportable assumption on sys/wait.h
+ * tests/test-sys_wait.c (main): Relax test.
+ * tests/test-stdlib.c (main): Likewise.
+
+ init.sh: accommodate directory with no .exes
+ * tests/init.sh: Accomodate directory containing only scripts.
+
+ tests: avoid compiler warning
+ * tests/test-stdlib.c (main): Use the variable.
+
+ fdutimens, fdutimensat: update signature, again
+ * lib/utimens.h (gl_futimens): Delete, and move signature...
+ (fdutimens): ...here.
+ (fdutimensat): Rearrange signature.
+ (lutimensat): Rename variable for clarity.
+ * lib/fdutimensat.c (fdutimensat): Update signature.
+ * lib/utimens.c (fdutimens): Likewise.
+ (gl_futimens): Delete.
+ (utimens, lutimens): Update callers.
+ * lib/futimens.c (futimens): Likewise.
+ * tests/test-fdutimensat.c: Likewise.
+ * tests/test-utimens.c: Likewise.
+ * tests/test-futimens.h: Update comment.
+ * NEWS: Mention this.
+ Suggested by Paul Eggert.
- Minor code format cleanup
- * Cut long lines to 80 chars
- * Indentation fix
+2010-09-17 Bruno Haible <bruno@clisp.org>
- Fix memory leak with recursive square lens
+ Take over the maintenance of some older macros from Autoconf.
+ * m4/error.m4 (AC_FUNC_ERROR_AT_LINE): New macro, from GNU Autoconf.
+ * m4/lstat.m4 (AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK): New macro, from
+ GNU Autoconf.
+ * m4/memcmp.m4 (AC_FUNC_MEMCMP): New macro, from GNU Autoconf.
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Change comment.
+
+2010-09-17 Eric Blake <eblake@redhat.com>
+
+ fdutimensat: drop atflag validation
+ * lib/fdutimensat.c (fdutimensat): Allow AT_SYMLINK_NOFOLLOW even
+ with valid fd, to close a race scenario where futimens is
+ unsupported and FILE was replaced by a symlink.
+ * tests/test-fdutimensat.c (do_fdutimens, main): Adjust test
+ accordingly.
+ Suggested by Paul Eggert.
+
+2010-09-16 Bruno Haible <bruno@clisp.org>
+
+ unlockpt: Fix declaration within GNULIB_POSIXCHECK.
+ * lib/stdlib.in.h (unlockpt): Fix warning declaration.
+
+2010-09-16 Bruno Haible <bruno@clisp.org>
+
+ login_tty: Fix detection of function on FreeBSD, OpenBSD, NetBSD.
+ * m4/pty.m4 (gl_FUNC_LOGIN_TTY): Augment LIBS while checking whether
+ login_tty exists.
+ Reported by Mats Erik Andersson <mats.andersson@gisladisker.se>.
+
+2010-09-16 Bruno Haible <bruno@clisp.org>
+
+ login_tty: Make the replacement code work on BSD systems.
+ * lib/login_tty.c: Include <sys/ioctl.h>.
+ (login_tty): Use ioctl TIOCSCTTY when available.
+ * modules/login_tty (Depends-on): Add sys_ioctl.
+ Reported by Mats Erik Andersson <mats.andersson@gisladisker.se>.
+
+2010-09-16 Bruno Haible <bruno@clisp.org>
+
+ login_tty: Stricter unit test.
+ * modules/login_tty-tests (Depends-on): Add tcgetsid.
+ * tests/test-login_tty.c (main): Also check the results of tcgetpgrp()
+ and tcgetsid() after login_tty.
+ Reported by Mats Erik Andersson <mats.andersson@gisladisker.se>.
+
+2010-09-16 Bruno Haible <bruno@clisp.org>
+
+ New module 'tcgetsid'.
+ * lib/tcgetsid.c: New file.
+ * m4/tcgetsid.m4: New file.
+ * modules/tcgetsid: New file.
+ * modules/termios (Depends-on): Add c++defs, warn-on-use.
+ (Makefile.am): Ensure c++defs.h, warn-on-use.h get included. Substitute
+ GNULIB_TCGETSID, HAVE_TCGETSID.
+ * lib/termios.in.h: Include <sys/types.h>.
+ (tcgetsid): New declaration.
+ * m4/termios_h.m4 (gl_TERMIOS_H): Check whether tcgetsid is declared.
+ (gl_TERMIOS_H_DEFAULTS): Initialize GNULIB_TCGETSID, HAVE_TCGETSID.
+ * doc/posix-functions/tcgetsid.texi: Mention the new module.
+ * tests/test-termios-c++.cc: Check GNULIB_NAMESPACE::tcgetsid.
+
+2010-09-16 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'termios'.
+ * modules/termios-c++-tests: New file.
+ * modules/termios-tests: New file.
+ * tests/test-termios-c++.cc: New file.
+ * tests/test-termios.c: New file.
+
+ New module 'termios'.
+ * modules/termios: New file.
+ * lib/termios.in.h: New file.
+ * m4/termios_h.m4: New file.
+ * doc/posix-headers/termios.texi: Mention the new module.
+
+2010-09-16 Eric Blake <eblake@redhat.com>
+
+ fdutimensat: add an atflag parameter
+ * lib/fdutimensat.c (fdutimensat): Add new parameter.
+ * lib/utimens.h (fdutimensat): Update prototype.
+ * tests/test-fdutimensat.c: Adjust test to match.
+ * NEWS: Document the change.
+ Suggested by Paul Eggert.
+
+2010-09-16 Bruno Haible <bruno@clisp.org>
+
+ Fix typos in comments.
+ * lib/striconveh.h: Fix typo in comment.
+ * lib/login_tty.c (login_tty): Likewise.
+
+2010-09-15 Bruno Haible <bruno@clisp.org>
+
+ stdlib: clarify MirBSD WEXITSTATUS bug
+ * lib/stdlib.in.h: Clarify the MirBSD bug regarding WEXITSTATUS.
+ * doc/posix-headers/stdlib.texi (stdlib.h): Likewise.
+
+2010-09-15 Eric Blake <eblake@redhat.com>
+
+ stdlib: work around MirBSD WEXITSTATUS bug
+ * lib/stdlib.in.h (includes): Guarantee WEXITSTATUS.
+ * modules/stdlib (Depends-on): Add sys_wait.
+ * tests/test-sys_wait.c (main): Enhance test.
+ * tests/test-stdlib.c (main): Likewise.
+ * doc/posix-headers/stdlib.texi (stdlib.h): Document the bug.
+
+ docs: mention MacOS issue with WEXITSTATUS(constant)
+ * doc/posix-headers/sys_wait.texi (sys/wait.h): Document the
+ issue.
+ * doc/posix-headers/stdlib.texi (stdlib.h): Likewise.
+
+ strnlen: add tests
+ * modules/strnlen-tests: New file.
+ * tests/test-strnlen.c: Likewise.
+
+2010-09-14 Bruno Haible <bruno@clisp.org>
+
+ unistr/base: Avoid link errors when module 'libunistring' is also used.
+ * lib/unistr.in.h (u8_mbtouc_unsafe, u16_mbtouc_unsafe,
+ u32_mbtouc_unsafe, u8_mbtouc, u16_mbtouc, u32_mbtouc, u8_mbtoucr,
+ u16_mbtoucr, u32_mbtoucr, u8_uctomb_aux, u16_uctomb_aux, u32_uctomb):
+ Declare also when HAVE_LIBUNISTRING is set.
+ Reported by Pádraig Brady <P@draigbrady.com>.
+
+2010-09-14 Eric Blake <eblake@redhat.com>
+
+ test-rawmemchr: make more robust
+ * modules/rawmemchr-tests (Files): Add zerosize-ptr.h, mmap-anon.m4.
+ (Depends-on, configure.ac): Add needed prerequisites to use it.
+ * modules/memchr-tests (Files, Depends-on, configure.ac):
+ Likewise, to avoid implicit reliance on memchr module prereqs.
+ * tests/test-memchr.c (main): Ensure proper masking.
+ * tests/test-rawmemchr.c (main): Likewise. Detect oversized
+ reads.
+
+ memchr: detect glibc Alpha bug
+ Avoids http://sourceware.org/bugzilla/show_bug.cgi?id=12019.
+ * m4/memchr.m4 (gl_FUNC_MEMCHR): Detect glibc 2.11.2 failure on
+ Alpha.
+ * doc/posix-functions/memchr.texi (memchr): Tweak wording.
+ * tests/test-memchr.c (main): Enhance test.
+ Reported by Nelson H. F. Beebe.
+
+2010-09-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ fts, getcwd, glob: audit for dirfd returning -1
+ * lib/fts.c (opendir): Remove #define; no longer used.
+ (opendirat): New arg PDIR_FD. All callers changed.
+ (fts_build, _opendir2): Use new opendirat to avoid the need for
+ dirfd, or for checking whether dirfd returns a negative value.
+ Don't use opendir; always use openat followed by fdopendir.
+ * lib/getcwd.c (__getcwd): Don't reset fd; fdopendir no longer clobbers
+ it.
+ * lib/glob.c (link_exists_p): Add comment explaining why dirfd never
+ returns -1 here.
+ * modules/fts (Depends-on): Remove dirfd.
+ * modules/getcwd (Depends-on): Likewise.
+
+2010-09-13 Eric Blake <eblake@redhat.com>
+
+ float: fix broken MirBSD header
+ * m4/float_h.m4 (gl_FLOAT_H): MirBSD copied OpenBSD's bug.
+ * doc/posix-headers/float.texi (float.h): Document it.
+
+2010-09-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ fts: use O_NOFOLLOW to avoid race condition when opening a directory
+ * lib/fts.c (opendirat): New arg extra_flags.
+ (__opendir2): Use it to avoid following symlinks when opening
+ a directory, if symlinks are not supposed to be followed. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-09/msg00213.html>.
+
+ fdopendir: preserve argument fd before returning
+ * lib/fdopendir.c: Adjust comments to say POSIX, not Solaris.
+ (fdopendir_with_dup, fd_clone_opendir): New static functions.
+ (fdopendir): Use them, arranging for FD to be open to the same
+ directory that it was when it started. (It might be temporarily
+ closed while fdopendir is running, so this not thread- or
+ signal-safe.) Be careful to do the right thing even when file
+ descriptors are scarce and dup fails with errno == EMFILE. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2010-09/msg00208.html>.
+
+2010-09-10 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: Pass the system regex if its only problem is 32-bit regoff_t.
+ * NEWS: Document change.
+ * m4/regex.m4: Disable test for regoff_t size.
+
+2010-09-13 Jim Meyering <meyering@redhat.com>
+
+ fts: don't operate on an invalid file descriptor after failed dup
+ * lib/fts.c (fts_build): Don't call set_cloexec_flag on a
+ negative file descriptor.
+
+2010-09-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ savedir: add streamsavedir, deprecate fdsavedir
+ * NEWS: Mention deprecation of fdsavedir.
+ * lib/savedir.c (streamsavedir): New extern function, whose name
+ ends in "savedir" to be consistent with the others. This differs
+ from savedirstream in that it doesn't close its argument. The
+ next version of GNU tar will use this instead of fdsavedir, to
+ avoid some race conditions and conserve file descriptors.
+ (savedirstream): Reimplement as a wrapper around streamsavedir.
+ (fdsavedir): Add a comment deprecating this function. As far as
+ I know, only GNU tar used it, and GNU tar doesn't need it any more.
+ * lib/savedir.h (streamsavedir): New decl.
+ (fdsavedir): Add a comment deprecating this.
+
+2010-09-10 Bruno Haible <bruno@clisp.org>
+
+ langinfo: Fix last commit.
+ * m4/langinfo_h.m4 (gl_LANGINFO_H): Initialize
+ HAVE_LANGINFO_T_FMT_AMPM, HAVE_LANGINFO_YESEXPR.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2010-09-10 Bruno Haible <bruno@clisp.org>
+
+ relocatable-prog-wrapper: Fix compilation failure due to O_EXEC.
+ * lib/progreloc.c (O_EXEC): Define fallback.
+
+2010-09-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ fcntl-h: define O_CLOEXEC and O_EXEC if not defined; use new defines
+ * NEWS: Document recent changes to fcntl-h.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Document that
+ O_CLOEXEC is now defined to 0 if it is not defined, like other flags.
+ Also, O_EXEC is now defined to be O_RDONLY if O_EXEC is not defined.
+ Similarly for O_SEARCH; this last was already true, but not documented.
+ * lib/fcntl.in.h (O_CLOEXEC): Define to 0 if not defined.
+ * lib/dup-safer-flag.c (O_CLOEXEC): Remove now-useless #define.
+ * lib/dup3.c, lib/pipe2.c, tests/test-dup-safer.c, tests/test-fcntl.c:
+ Likewise.
+ * lib/popen-safer.c (open_noinherit): Check whether O_CLOEXEC
+ is zero, not whether it is defined.
+ * tests/test-dup3.c, tests/test-pipe2.c (main): Likewise.
+ * lib/progreloc.c (find_executable): Use O_EXEC rather than O_RDONLY.
+ * lib/open.c (open): Check for O_SEARCH as well as for O_RDONLY.
+
+2010-09-10 Bruno Haible <bruno@clisp.org>
+
+ langinfo, nl_langinfo: Fix for IRIX 5.3.
+ * m4/langinfo_h.m4 (gl_LANGINFO_H): Test whether langinfo.h defines
+ T_FMT_AMPM, YESEXPR. Set HAVE_LANGINFO_T_FMT_AMPM,
+ HAVE_LANGINFO_YESEXPR.
+ * modules/langinfo (Makefile.am): Substitute HAVE_LANGINFO_T_FMT_AMPM,
+ HAVE_LANGINFO_YESEXPR.
+ * lib/langinfo.in.h (T_FMT_AMPM, GNULIB_defined_T_FMT_AMPM): Define if
+ HAVE_LANGINFO_T_FMT_AMPM is 0.
+ (YESEXPR, NOEXPR, GNULIB_defined_YESEXPR): Define if
+ HAVE_LANGINFO_YESEXPR is 0.
+ * lib/nl_langinfo.c (rpl_nl_langinfo): Handle also T_FMT_AMPM, YESEXPR,
+ NOEXPR.
+ * doc/posix-headers/langinfo.texi: Mention the IRIX 5.3 problem.
+ * doc/posix-functions/nl_langinfo.texi: Likewise.
+ Reported by Eric Blake.
+
+2010-09-10 Bruno Haible <bruno@clisp.org>
+
+ pty, readutmp: Fix for FreeBSD 8.0 and OpenBSD 4.6.
+ * doc/glibc-functions/login_tty.texi: Mention the include file problem
+ on FreeBSD 8.0 and OpenBSD 4.6.
+ * lib/pty.in.h: Include <sys/types.h> before <libutil.h>.
+ * m4/pty_h.m4 (gl_PTY_H): Likewise.
+ * m4/pty.m4 (gl_FUNC_FORKPTY, gl_FUNC_OPENPTY): Likewise.
+ * m4/readutmp.m4 (gl_READUTMP): Include <sys/types.h> before <utmp.h>.
+ Invoke AC_INCLUDES_DEFAULT instead of using the undocumented variable
+ ac_includes_default.
+ Reported by Mats Erik Andersson <mats.andersson@gisladisker.se>.
+
+2010-09-09 Eric Blake <eblake@redhat.com>
+
+ strsignal: work around NetBSD bug
+ * m4/strsignal.m4 (gl_FUNC_STRSIGNAL): Also check in <unistd.h>.
+ * lib/string.in.h (includes): Likewise.
+ * doc/posix-functions/strsignal.texi (strsignal): Document the
+ bug.
+ Reported by Nelson H. F. Beebe.
+
+ gnulib-tool: work with NetBSD /bin/sh
+ * gnulib-tool (func_cache_var, func_cache_lookup_module)
+ (func_get_description, func_get_comment, func_get_status)
+ (func_get_notice, func_get_applicability, func_get_filelist)
+ (func_get_dependencies, func_get_autoconf_early_snippet)
+ (func_get_autoconf_snippet, func_get_automake_snippet)
+ (func_get_include_directive, func_get_link_directive)
+ (func_get_license, func_get_maintainer, func_import): Avoid
+ shell syntax errors from parsing syntax extensions.
+
+2010-09-09 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Avoid stderr output on IRIX related to 'alias', 'unalias'.
+ * gnulib-tool: Don't fiddle with file descriptors 0, 1, 2. Instead, use
+ a reliable way to determine whether the 'alias' command works.
+
+2010-09-08 Jim Meyering <meyering@redhat.com>
+
+ init.sh: penalize a set-x-impaired shell; don't disqualify it
+ * tests/init.sh: Too many shells corrupt application stderr when
+ you set -x, so we can't afford to disqualify them, since at least
+ on Irix-6.5, that would disqualify all bourne shells.
+ Instead, use a two-pass approach.
+ On the first pass, try to find a shell that meets the stricter
+ condition that set -x does not corrupt stderr.
+ If no shell meets the stricter condition, retest each candidate
+ shell, but without that extra condition. Finally, when
+ VERBOSE=yes is requested and set -x might cause trouble, simply
+ issue a warning and refrain from enabling debug output.
+
+2010-09-08 Eric Blake <eblake@redhat.com>
+
+ unsetenv: fix OpenBSD bug
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Check for OpenBSD bug.
+ * doc/posix-functions/unsetenv.texi (unsetenv): Update
+ documentation.
+ Reported by Jim Meyering.
+
+ strtod: work around IRIX 6.5 bug
+ * lib/strtod.c (strtod): Reparse number on shorter string if
+ exponent parse was invalid.
+ * tests/test-strtod.c (main): Add check for "0x1p 2".
+ Reported by Tom G. Christensen.
+
+ getopt: optimize previous patch
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Correctly check for
+ empty variable. Speed up awk script.
+ Reported by Paolo Bonzini.
+
+2010-09-08 Jim Meyering <meyering@redhat.com>
+
+ test.sh: disqualify shells for which set -x corrupts stderr
+ * tests/init.sh: Add a test to disqualify /bin/sh from SunOS 5.11
+ and OpenBSD 4.7. They make it so with "set -x", environment settings
+ appear in stderr output. For example, this command:
+ /bin/sh -c 'set -x; P=1 true 2> err' 2>/dev/null; cat err
+ prints "P=1" on those two systems:
+
+2010-09-08 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Avoid stderr output on IRIX related to 'alias', 'unalias'.
+ * gnulib-tool: Use stderr redirection around the 'alias' and 'unalias'
+ commands, because some shells ignore redirections when there is an
+ error in the command lookup.
+ Reported by Eric Blake.
+
+2010-09-07 Reuben Thomas <rrt@sc3d.org>
+
+ * lib/regex.h: Fix a mention of `regex_compile' (should be
+ `re_compile_pattern').
+ Correct and clarify documentation for RE_CONTEXT_INVALID_DUP.
+ (re_set_registers): Correct name of parameter in comment.
+
+ * doc/regex.texi: Add documentation for missing syntax flags.
+ Remove commented-out documentation of defunct syntax option
+ RE_NO_EMPTY_ALTS.
+ Correct name of RE_CHAR_CLASSES in one incorrect occurrence.
+ Add documentation of re_set_registers.
+ Document trick to re-use a pattern buffer by setting fastmap manually.
+ Update documentation of struct re_pattern_buffer per public members.
+ Uncomment documentation of equivalence class operators and
+ collating symbol operators, since they are now implemented,
+ Explain leftmost-longest matching in relation to alternatives.
+ Tidy documentation of substring matching.
+ Remove POSIX documentation, which is done better in
+ glibc, and refer the reader there. Keep BSD API documentation, as
+ that is not readily available elsewhere.
+
+2010-09-07 Eric Blake <eblake@redhat.com>
+
+ getopt: handle POSIXLY_CORRECT set but not exported
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Restore pre-existing
+ export state of POSIXLY_CORRECT, due to bash set -o posix.
+ Reported by Dustin J. Mitchell.
+
+2010-09-05 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Highlight the changed options.
+ * gnulib-tool (func_usage): Display the --import, --add-import,
+ --remove-import explanations in bold font.
+
+2010-09-06 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib-tool.texi (Modified imports): doc tweaks.
+
+2010-09-05 Bruno Haible <bruno@clisp.org>
+
+ uniwidth/width: Update comment.
+ * lib/uniwidth/width.c (uc_width): Update comment for Unicode >= 3.1.
+ Reported by Emanuele Giaquinta <emanuele.giaquinta@gmail.com>.
+
+2010-09-05 Bruno Haible <bruno@clisp.org>
+
+ isinf, isnan: Relax license.
+ * modules/isinf (License): Change from GPL to LGPL, with consent from
+ Ben Pfaff.
+ * modules/isnan (License): Likewise.
+ Requested by Ludovic Courtès.
+
+2010-09-04 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Help migration from --import to --add-import or --update.
+ * gnulib-tool: Emit a verbose error message when --import is used
+ without any module name.
-2011-02-16 Raphaël Pinson <raphink@gmail.com>
+2010-09-04 Bruno Haible <bruno@clisp.org>
- Remove trailing whitespaces in util.aug
+ Update doc about gnulib-tool.
+ * doc/gnulib-tool.texi (VCS Issues): Explain 'gnulib-tool --import' vs.
+ 'gnulib-tool --update' in more detail.
+ Reported by Eric Blake.
- Add comment_c_style and comment_multiline Add empty_generic and make empty a call to it Add empty_c_style to complement comment_c_style
+2010-09-04 Bruno Haible <bruno@clisp.org>
-2011-02-15 Francis Giraldeau <francis.giraldeau@gmail.com>
+ gnulib-tool: Change --import. New options --add/remove-import.
+ * gnulib-tool: New options --add-import, --remove-import.
+ (func_usage): Document them.
+ (have_associative): Define always.
+ (func_import): In import mode, don't merge the specified settings with
+ the cached settings. Implement remove-import mode.
+ * doc/gnulib-tool.texi (Modified imports): Mention the new options.
+ Explain when to use them versus --import.
+ (Simple update): Use --add-import instead of --import.
+ * NEWS: Mention the change.
- Fix segfault in get.c with L_MAYBE lens (bug#180)
- When a L_MAYBE lens was the last child of a L_CONCAT inside a L_SUBTREE, then
- the match in visit_exit top_frame(rec_state)->lens == lens->child was true,
- causing combine of a frame when it shouldn't. This test is true because there
- is no other lens following in the concat in this special case, hence the top
- frame matched the child of the L_MAYBE.
+2010-09-04 Bruno Haible <bruno@clisp.org>
- To avoid this special case, we propose to push L_MAYBE lens on the frames
- stack. If L_MAYBE is encountered in visit_exit, we pop at least one frame and
- two if the child match. This way, the stack is always valid.
+ * doc/gnulib-tool.texi (Initial import): Update paragraph about
+ separate gnulib.mk.
- Closes trac ticket #180.
+2010-09-04 Bruno Haible <bruno@clisp.org>
-2011-02-15 Raphaël Pinson <raphink@gmail.com>
+ gnulib-tool: Don't talk about CVS any more.
+ * gnulib-tool (func_usage, func_import): Write "version control"
+ instead of CVS.
- Improve vim syntax file
+2010-09-04 Jim Meyering <meyering@redhat.com>
-2011-02-14 David Lutterkort <lutter@redhat.com>
+ maint.mk: avoid obscure sc_copyright_check failure in coreutils
+ * top/maint.mk (v_etc_file): Prepend $(gnulib_dir)/, to avoid
+ false positives (whose names may be ill-chosen) when searching
+ non-VC'd files. Otherwise, a file named "a b/lib/version-etc.c"
+ would cause a false-positive.
- man pages: update man page for augtool
+ avoid coreutils "make distcheck" failure
+ Coreutils tests with an absolute build directory name that contains
+ a space. Not quoting this directory name caused a failure.
+ * tests/test-vc-list-files-git.sh: Quote PATH dir name.
+ * tests/test-vc-list-files-cvs.sh: Likewise.
-2011-02-14 Raphaël Pinson <raphink@gmail.com>
+2010-09-04 Bruno Haible <bruno@clisp.org>
- augtool: add --interactive option
- This option runs an interactive shell after evaluating STDIN or an explicit
- inputfile
+ gnulib-tool: Avoid error when run in a package without Makefile.am.
+ * gnulib-tool: When collecting the m4dirs in a package that does not
+ have a Makefile.am, eliminate those directories that contain no
+ gnulib-cache.m4. Fix expression that counts these directories.
-2011-02-14 David Lutterkort <lutter@redhat.com>
+2010-09-04 Bruno Haible <bruno@clisp.org>
- Mysql: change default comment delimiter from ';' to '#'
- Fixes bug #181 reported by devzero
+ update-copyright test: Improve output when perl is missing or too old.
+ * tests/test-update-copyright.sh: Move test of Perl version down after
+ the test whether Perl exists. Provide an explanation relating Perl's
+ error message to Automake's SKIP: message.
-2011-02-06 Francis Giraldeau <francis.giraldeau@usherbrooke.ca>
+2010-09-04 Bruno Haible <bruno@clisp.org>
- Add Dhcpd lens
- * Support unquoting for allow/deny statements
- * Append new line to block statement braces by default
- * Add missing string and integer statements according to man dhcpd.conf
- * Remove trailing white space from the lens file
+ Don't augment PATH in TESTS_ENVIRONMENT.
+ * modules/update-copyright-tests (Makefile.am): In TESTS_ENVIRONMENT,
+ set abs_aux_dir instead of augmenting PATH.
+ * modules/vc-list-files-tests (Makefile.am): Likewise.
+ * tests/test-update-copyright.sh: Augment PATH here.
+ * tests/test-vc-list-files-cvs.sh: Augment PATH here, through
+ path_prepend_.
+ * tests/test-vc-list-files-git.sh: Likewise.
- Replace seq by label in option list
+2010-09-04 Jim Meyering <meyering@redhat.com>
- The counter/seq doesn't garantee that node label "1" will get at the first
- position. Positional arguments are ordered, hence the sequence may be
- misleading. This is why a fixed label for sequence nodes are better.
+ tests: prohibit augmenting PATH via TESTS_ENVIRONMENT
+ * Makefile (sc_prohibit_augmenting_PATH_via_TESTS_ENVIRONMENT): New rule.
-2011-01-28 Raphaël Pinson <raphink@gmail.com>
+2010-09-04 Bruno Haible <bruno@clisp.org>
- Support directives without arg in httpd.aug
- * Use sep.aug in httpd.aug Modify Sep.opt_space to make it fit the
- definition in httpd.aug (it's only used here)
- * Allow directives without arguments in httpd.aug
- * Adjust test_httpd.aug to test argument-less directives
+ strdup: Fix compilation error in C++ mode.
+ * lib/string.in.h (strdup): In C++ mode with GNULIB_NAMESPACE, undefine
+ the macro.
-2011-01-25 Francis Giraldeau <francis.giraldeau@gmail.com>
+2010-09-04 Bruno Haible <bruno@clisp.org>
- Fix httpd.aug doc, filter and add to checks
- * Added other contributors to authors
- * Changed the licence to LGPLv2+
- * Fix copy/paste error about config files
- * Added filters for Fedora and RHEL
+ dirfd: Fix compilation error in C++ mode on MacOS X, *BSD, IRIX.
+ * lib/dirent.in.h (dirfd): In C++ mode with GNULIB_NAMESPACE, turn the
+ macro into a function.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
-2011-01-25 Francis Giraldeau <francis.giraldeau@gmail.com>
+2010-09-04 Bruno Haible <bruno@clisp.org>
- Add Httpd lens
- The Httpd lens parses Apache Web server configuration according to the manual.
+ Set PATH_SEPARATOR the same way autoconf does.
+ * build-aux/relocatable.sh.in (func_find_curr_installdir): Determine
+ the value of PATH_SEPARATOR the same way autoconf-generated configure
+ scripts do.
+ * m4/lib-ld.m4 (AC_LIB_PROG_LD): Likewise.
+ * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
- * Generic sections with square lens
- * Generic directives
- * Arguments of sections and directives are handled as list
+2010-09-04 Stefano Lattarini <stefano.lattarini@gmail.com> (tiny change)
- The lens doesn't support automatic quoting of string values, because arguments
- are separated by spaces and it raises ambiguity when using unquoting. The lens
- doesn't support either long lines splitted by backslash.
+ Set PATH_SEPARATOR the same way autoconf does.
+ * gnulib-tool (func_gnulib_dir): Determine the value of PATH_SEPARATOR
+ the same way autoconf-generated configure scripts do.
+ * posix-modules: Likewise.
-2011-01-25 David Lutterkort <lutter@redhat.com>
+2010-09-02 Paul Eggert <eggert@cs.ucla.edu>
- * src/pathx.c (store_error): make sure pos_str is always NUL terminated
- Fixes bug #178
+ hash: fix safe_hasher const typo
+ * lib/hash.c (safe_hasher): Result is pointer, not pointer to
+ const; otherwise, there is a type error later.
+
+2010-09-02 Jim Meyering <meyering@redhat.com>
-2011-01-19 Fred <frederic.lespez@free.fr>
+ test-update-copyright.sh: require perl 5.8.0
+ * tests/test-update-copyright.sh: Require 5.8.0,
+ which Tom G. Christensen has confirmed is adequate,
+ while 5.6.1 is not.
- PuppetFileserver: new lens for Puppet's fileserver.conf
+2010-09-02 Eric Blake <eblake@redhat.com>
-2011-01-19 David Lutterkort <lutter@redhat.com>
+ tests: init.sh improvements for re-exec'ing with zsh
+ * tests/init.sh: Borrow autoconf POSIX-mode sanitization. Pass
+ -vx through shell re-exec.
+ Reported by Tom G. Christensen.
- * man/augtool.pod: fix typos
- Fixes https://bugzilla.redhat.com/show_bug.cgi?id=628502
+ wctype: fix typo in previous commit
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Fix spelling.
+ Reported by Ludovic Courtès.
+
+2010-09-02 Jim Meyering <meyering@redhat.com>
-2011-01-14 David Lutterkort <lutter@redhat.com>
+ test-update-copyright.sh: skip test if Perl is too old
+ * tests/test-update-copyright.sh: Exit 77 if Perl is too old.
+ Reported by Tom G. Christensen.
+
+2010-09-02 Bruno Haible <bruno@clisp.org>
+
+ wctype: Avoid compilation error on IRIX 6.5.30.
+ * lib/wctype.in.h (iswblank): Declare with a replacement if
+ REPLACE_ISWBLANK is set.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Check also whether iswblank is
+ declared. Set REPLACE_ISWBLANK.
+ * modules/wctype (Makefile.am): Substitute REPLACE_ISWBLANK.
+ * doc/posix-functions/iswblank.texi: Mention the IRIX 6.5.30 problem.
+ * doc/posix-headers/wctype.texi: Likewise.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2010-09-01 Bruno Haible <bruno@clisp.org>
+
+ New module 'socketlib'.
+ * modules/socketlib: New file.
+ * m4/socketlib.m4: New file, extracted from m4/sockets.m4.
+ * m4/sockets.m4 (gl_SOCKETS): Require gl_SOCKETLIB.
+ * modules/sockets (Depends-on): Add socketlib.
+ Suggested by Sam Steingold <sds@gnu.org>.
+
+2010-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ fcntl-h, etc.: prefer O_SEARCH to O_RDONLY when applicable
+
+ POSIX 2008 specifies a new 'open' flag O_SEARCH, which can be used
+ when one needs search access to a directory but not read access.
+ On systems where it is available, it works in some cases where
+ O_RDONLY does not, namely on directories that are searchable but
+ not readable, and which need only to be searchable. If O_SEARCH
+ is not available, fall back to the traditional method of using
+ O_RDONLY.
+
+ * lib/fcntl.in.h (O_SEARCH): #define to O_RDONLY if not defined.
+ * lib/chdir-long.c (cdb_advance_fd): Use O_SEARCH, not O_RDONLY,
+ when opening a directory that needs only to be searchable.
+ * lib/chdir-safer.c (chdir_no_follow): Likewise.
+ * lib/fts.c (diropen, fts_open, fd_ring_check): Likewise.
+ * lib/openat-proc.c (openat_proc_name): Likewise.
+ * lib/openat.c (openat_needs_fchdir): Likewise.
+ * lib/save-cwd.c (save_cwd): Likewise.
+ * lib/savewd.c (savewd_save, savewd_chdir): Likewise.
+
+2010-08-28 Bruno Haible <bruno@clisp.org>
+
+ New module 'host-cpu-c-abi'.
+ * modules/host-cpu-c-abi: New file.
+ * m4/host-cpu-c-abi.m4: New file, based on part of
+ clisp/src/m4/general.m4.
+ Requested by Sam Steingold <sds@gnu.org>.
+
+2010-08-31 Eric Blake <eblake@redhat.com>
+ and Jim Meyering <meyering@redhat.com>
+
+ hash: factor, and guard against misbehaving hasher function
+ * lib/hash.c (safe_hasher): New function, to encapsulate the checking
+ of table->hasher's return value. Also protect against a hash value
+ so large that adding it to table->bucket results in a NULL pointer.
+ (hash_lookup, hash_get_next, hash_find_entry, transfer_entries):
+ Use it in place of open-coded check-and-abort.
+
+2010-08-30 Bruno Haible <bruno@clisp.org>
+
+ hash: silence spurious clang warning
+ * lib/hash.c (hash_get_next): Remove unnecessary test against NULL.
+ Reported by Eric Blake.
+
+2010-08-30 Eric Blake <eblake@redhat.com>
+
+ strstr, memmem, strcasestr: avoid leaked shell message
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Avoid "Alarm clock" message from
+ FreeBSD.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise.
+
+ tests: silence clang warning
+ * tests/test-malloca.c (do_allocation): Avoid dead store.
+
+2010-08-29 Bruno Haible <bruno@clisp.org>
+
+ gettext: Fix recent mistake.
+ * m4/intl.m4 (gt_CHECK_DECL): Fix typo introduced on 2010-08-26.
+
+2010-08-29 Bruno Haible <bruno@clisp.org>
+
+ selinux-h: Offer a --without-selinux option.
+ * m4/selinux-selinux-h.m4 (gl_HEADERS_SELINUX_SELINUX_H): If
+ --without-selinux was specified, skip all tests and define
+ HAVE_SELINUX_SELINUX_H to 0.
+ (gl_LIBSELINUX): Offer --without-selinux option. If it is specified,
+ set LIB_SELINUX to empty.
+ * m4/selinux-context-h.m4 (gl_HEADERS_SELINUX_CONTEXT_H): Require
+ gl_LIBSELINUX. If --without-selinux was specified, replace
+ selinux/context.h.
+ Reported by Johan Hattne <johan.hattne@utsouthwestern.edu>.
+
+2010-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ Make the module 'realloc-gnu' work again on AIX and OSF/1.
+ * m4/realloc.m4 (gl_FUNC_REALLOC_GNU): Define HAVE_REALLOC_GNU instead
+ of HAVE_REALLOC.
+ * lib/realloc.c (NEED_REALLOC_GNU): Enable behaviour also when
+ GNULIB_REALLOC_GNU && !HAVE_REALLOC_GNU.
+ (SYSTEM_MALLOC_GLIBC_COMPATIBLE): Adjust definition.
+ * modules/realloc-gnu (configure.ac): Use gl_MODULE_INDICATOR.
+
+2010-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ Make the module 'calloc-gnu' work again on AIX and OSF/1.
+ * m4/calloc.m4 (gl_FUNC_CALLOC_GNU): Define HAVE_CALLOC_GNU instead of
+ HAVE_CALLOC.
+ * lib/xmalloc.c: Update accordingly.
+ * lib/calloc.c (NEED_CALLOC_GNU): Enable also when
+ GNULIB_CALLOC_GNU && !HAVE_CALLOC_GNU.
+ * modules/calloc-gnu (configure.ac): Invoke gl_MODULE_INDICATOR.
+
+2010-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ Make the module 'malloc-gnu' work again on AIX and OSF/1.
+ * m4/malloc.m4 (gl_FUNC_MALLOC_GNU): Define HAVE_MALLOC_GNU instead of
+ HAVE_MALLOC.
+ * lib/malloc.c (NEED_MALLOC_GNU): Enable behaviour also when
+ GNULIB_MALLOC_GNU && !HAVE_MALLOC_GNU.
+ * modules/malloc-gnu (configure.ac): Use gl_MODULE_INDICATOR.
+
+2010-08-29 Bruno Haible <bruno@clisp.org>
+
+ Update modules list.
+ * MODULES.html.sh (Memory management functions <stdlib.h>): Add
+ malloc-gnu, calloc-gnu, realloc-gnu. Remove malloc, calloc, realloc.
+ (String handling <string.h>): Add astrxfrm.
+ (File system functions): Add readlinkat.
+
+2010-08-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Tests for module 'realloc-gnu'.
+ * modules/realloc-gnu-tests: New file.
+ * tests/test-realloc-gnu.c: New file.
+
+ Tests for module 'calloc-gnu'.
+ * modules/calloc-gnu-tests: New file.
+ * tests/test-calloc-gnu.c: New file.
+
+ Tests for module 'malloc-gnu'.
+ * modules/malloc-gnu-tests: New file.
+ * tests/test-malloc-gnu.c: New file.
+
+2010-08-28 Bruno Haible <bruno@clisp.org>
+
+ Rename module 'realloc' -> 'realloc-gnu'.
+ * modules/realloc-gnu: New file, copied from modules/realloc.
+ * modules/realloc: Convert to a redirection to 'realloc-gnu'. Mark as
+ obsolete.
+ * modules/mgetgroups (Depends-on): Update.
+ * doc/posix-functions/realloc.texi: Update.
+ * NEWS: Mention the change.
+
+ Rename module 'calloc' -> 'calloc-gnu'.
+ * modules/calloc-gnu: New file, copied from modules/calloc.
+ * modules/calloc: Convert to a redirection to 'calloc-gnu'. Mark as
+ obsolete.
+ * doc/posix-functions/calloc.texi: Update.
+ * NEWS: Mention the change.
+
+ Rename module 'malloc' -> 'malloc-gnu'.
+ * modules/malloc-gnu: New file, copied from modules/malloc.
+ * modules/malloc: Convert to a redirection to 'malloc-gnu'. Mark as
+ obsolete.
+ * modules/argp (Depends-on): Update.
+ * modules/regex (Depends-on): Update.
+ * doc/posix-functions/malloc.texi: Update.
+ * NEWS: Mention the change.
+
+2010-08-28 Eric Blake <eblake@redhat.com>
+
+ pread, pwrite: add missing dependency
+ * modules/pread (Depends-on): Add extensions.
+ * modules/pwrite (Depends-on): Likewise.
+
+2010-08-28 Bruno Haible <bruno@clisp.org>
+
+ unistr/u*-strchr: Fix tests dependencies.
+ * modules/unistr/u8-strchr-tests (Depends-on): Add unistr/u32-to-u8.
+ * modules/unistr/u16-strchr-tests (Depends-on): Add unistr/u32-to-u16.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2010-08-28 Bruno Haible <bruno@clisp.org>
+
+ read-file: Don't occupy too much unused memory.
+ * lib/read-file.c (fread_file): Shrink the buffer at the end.
+
+2010-08-28 Giuseppe Scrivano <gscrivano@gnu.org>
+ Eric Blake <eblake@redhat.com>
+ Bruno Haible <bruno@clisp.org>
+
+ read-file: Avoid memory reallocations with regular files.
+ * lib/read-file.c: Include <sys/stat.h>, <stdio.h>, <stdint.h>.
+ (fread_file): With regular files, use the remaining length as the
+ initial buffer size. Check against overflow.
+ * modules/read-file (Depends-on): Add ftello, malloc-posix, stdint,
+ sys_stat.
+
+2010-08-28 Bruno Haible <bruno@clisp.org>
+
+ ftello: Relax license.
+ * modules/ftello (License): Relax to LGPLv2+.
+ Reported by Eric Blake.
+
+2010-08-28 Bruno Haible <bruno@clisp.org>
+
+ Avoid relocwrapper link errors due to gnulib replacement functions.
+ * lib/canonicalize-lgpl.c [IN_RELOCWRAPPER]: Use the system's getcwd
+ function.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2010-08-28 Bruno Haible <bruno@clisp.org>
+
+ Prefer using AC_DEFUN_ONCE over AC_DEFUN in projects with gnulib.
+ * m4/iconv.m4 (gl_iconv_AC_DEFUN): Use AC_DEFUN_ONCE if gl_00GNULIB is
+ defined.
+ * m4/libunistring.m4 (gl_libunistring_AC_DEFUN): Likewise.
+ Suggested by Eric Blake.
+
+2010-08-28 Bruno Haible <bruno@clisp.org>
+
+ sys_socket, netdb: Ensure socklen_t gets defined.
+ * modules/sys_socket (Depends-on): Add socklen.
+ * modules/netdb (Depends-on): Likewise.
+ * modules/getaddrinfo (Depends-on): Remove socklen.
+ * modules/getsockopt (Depends-on): Likewise.
+ * modules/setsockopt (Depends-on): Likewise.
+ * tests/test-sys_socket.c: Check that socklen_t is defined.
+ * tests/test-netdb.c: Likewise.
+ * m4/socklen.m4: Update comments.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2010-08-27 Eric Blake <eblake@redhat.com>
+
+ login_tty: add missing dependency
+ * modules/login_tty (Depends-on): Add pty.
+
+2010-08-26 Eric Blake <eblake@redhat.com>
+
+ lib-symbol-versions: fix m4 quoting
+ * m4/ld-version-script.m4 (gl_LD_VERSION_SCRIPT): Use correct
+ format for AC_LINK_IFELSE.
+
+ glob: fix compile test
+ * m4/glob.m4 (gl_GLOB): Use correct format for AC_COMPILE_IFELSE.
+
+ btowc: fix missing file
+ * modules/btowc (Files): Also ship locale-fr.m4.
+
+ lseek: fix link test
+ * m4/lseek.m4 (gl_FUNC_LSEEK): Use correct format for
+ AC_LINK_IFELSE.
+
+ include_next: silence autoconf 2.68 warning
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): Mark this use of
+ AC_COMPILE_IFELSE as special.
+ (AC_LANG_DEFINES_PROVIDED): Provide dummy implementation for
+ autoconf < 2.68.
+
+ acl: fix compilation test
+ * m4/acl.m4 (gl_FUNC_ALL): Use correct format for
+ AC_COMPILE_IFELSE.
+
+2010-08-26 Bruno Haible <bruno@clisp.org>
+
+ Modernize AC_TRY_RUN invocations.
+ * m4/btowc.m4 (gl_FUNC_BTOWC): Use AC_RUN_IFELSE instead of AC_TRY_RUN.
+ * m4/duplocale.m4 (gl_FUNC_DUPLOCALE): Likewise.
+ * m4/exponentd.m4 (gl_DOUBLE_EXPONENT_LOCATION): Likewise.
+ * m4/exponentf.m4 (gl_FLOAT_EXPONENT_LOCATION): Likewise.
+ * m4/exponentl.m4 (gl_LONG_DOUBLE_EXPONENT_LOCATION): Likewise.
+ * m4/fopen.m4 (gl_FUNC_FOPEN): Likewise.
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Likewise.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Likewise.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Likewise.
+ * m4/iconv.m4 (AM_ICONV_LINK): Likewise.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN_UTF): Likewise.
+ * m4/intdiv0.m4 (gt_INTDIV0): Likewise.
+ * m4/isnanf.m4 (gl_ISNANF_WORKS): Likewise.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Likewise.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL_WORKS): Likewise.
+ * m4/mbrlen.m4 (gl_MBRLEN_INCOMPLETE_STATE, gl_MBRLEN_RETVAL,
+ gl_MBRLEN_NUL_RETVAL): Likewise.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_INCOMPLETE_STATE, gl_MBRTOWC_SANITYCHECK,
+ gl_MBRTOWC_NULL_ARG, gl_MBRTOWC_RETVAL, gl_MBRTOWC_NUL_RETVAL):
+ Likewise.
+ * m4/mbsrtowcs.m4 (gl_MBSRTOWCS_WORKS): Likewise.
+ * m4/open.m4 (gl_FUNC_OPEN): Likewise.
+ * m4/printf.m4 (gl_PRINTF_SIZES_C99, gl_PRINTF_LONG_DOUBLE,
+ gl_PRINTF_INFINITE, gl_PRINTF_INFINITE_LONG_DOUBLE,
+ gl_PRINTF_DIRECTIVE_A, gl_PRINTF_DIRECTIVE_F, gl_PRINTF_DIRECTIVE_N,
+ gl_PRINTF_DIRECTIVE_LS, gl_PRINTF_POSITIONS, gl_PRINTF_FLAG_GROUPING,
+ gl_PRINTF_FLAG_LEFTADJUST, gl_PRINTF_FLAG_ZERO, gl_PRINTF_PRECISION,
+ gl_SNPRINTF_TRUNCATION_C99, gl_SNPRINTF_RETVAL_C99,
+ gl_SNPRINTF_DIRECTIVE_N, gl_SNPRINTF_SIZE1, gl_VSNPRINTF_ZEROSIZE_C99):
+ Likewise.
+ * m4/printf-posix.m4 (gt_PRINTF_POSIX): Likewise.
+ * m4/signbit.m4 (gl_SIGNBIT, gl_FLOATTYPE_SIGN_LOCATION): Likewise.
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
+ * m4/threadlib.m4 (gl_THREADLIB_BODY): Likewise.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Likewise.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Likewise.
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Likewise.
+ * m4/wcsrtombs.m4 (gl_WCSRTOMBS_TERMINATION): Likewise.
+ * m4/wctob.m4 (gl_FUNC_WCTOB): Likewise.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
+
+2010-08-26 Bruno Haible <bruno@clisp.org>
+
+ Modernize AC_TRY_LINK invocations.
+ * m4/acosl.m4 (gl_FUNC_ACOSL): Use AC_LINK_IFELSE instead of
+ AC_TRY_LINK.
+ * m4/argp.m4 (gl_ARGP): Likewise.
+ * m4/asinl.m4 (gl_FUNC_ASINL): Likewise.
+ * m4/atanl.m4 (gl_FUNC_ATANL): Likewise.
+ * m4/ceil.m4 (gl_FUNC_CEIL_LIBS): Likewise.
+ * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): Likewise.
+ * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Likewise.
+ * m4/codeset.m4 (AM_LANGINFO_CODESET): Likewise.
+ * m4/cosl.m4 (gl_FUNC_COSL): Likewise.
+ * m4/expl.m4 (gl_FUNC_EXPL): Likewise.
+ * m4/floor.m4 (gl_FUNC_FLOOR_LIBS): Likewise.
+ * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): Likewise.
+ * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): Likewise.
+ * m4/frexp.m4 (gl_FUNC_FREXP, gl_CHECK_FREXP_NO_LIBM): Likewise.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL, gl_CHECK_FREXPL_NO_LIBM): Likewise.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Likewise.
+ * m4/gettext.m4 (AM_GNU_GETTEXT): Likewise.
+ * m4/hostent.m4 (gl_HOSTENT): Likewise.
+ * m4/iconv.m4 (AM_ICONV_LINK): Likewise.
+ * m4/intl.m4 (gt_INTL_SUBDIR_CORE): Likewise.
+ * m4/intlmacosx.m4 (gt_INTL_MACOSX): Likewise.
+ * m4/isnand.m4 (gl_HAVE_ISNAND_IN_LIBM, gl_HAVE_ISNAND_NO_LIBM):
+ Likewise.
+ * m4/isnanf.m4 (gl_HAVE_ISNANF_NO_LIBM, gl_HAVE_ISNANF_IN_LIBM):
+ Likewise.
+ * m4/isnanl.m4 (gl_HAVE_ISNANL_NO_LIBM, gl_HAVE_ISNANL_IN_LIBM):
+ Likewise.
+ * m4/lcmessage.m4 (gt_LC_MESSAGES): Likewise.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL, gl_CHECK_LDEXPL_NO_LIBM): Likewise.
+ * m4/lib-link.m4 (AC_LIB_HAVE_LINKFLAGS): Likewise.
+ * m4/logb.m4 (gl_FUNC_LOGB): Likewise.
+ * m4/logl.m4 (gl_FUNC_LOGL): Likewise.
+ * m4/printf-frexp.m4 (gl_FUNC_PRINTF_FREXP): Likewise.
+ * m4/servent.m4 (gl_SERVENT): Likewise.
+ * m4/signbit.m4 (gl_SIGNBIT): Likewise.
+ * m4/sinl.m4 (gl_FUNC_SINL): Likewise.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL): Likewise.
+ * m4/tanl.m4 (gl_FUNC_TANL): Likewise.
+ * m4/threadlib.m4 (gl_THREADLIB_BODY): Likewise.
+ * m4/trunc.m4 (gl_FUNC_TRUNC): Likewise.
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): Likewise.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Likewise.
+ * modules/tsearch-tests (configure.ac): Likewise.
+
+2010-08-26 Bruno Haible <bruno@clisp.org>
+
+ Modernize AC_TRY_COMPILE invocations.
+ * m4/environ.m4 (gt_CHECK_VAR_DECL): Use AC_COMPILE_IFELSE instead of
+ AC_TRY_COMPILE.
+ * m4/iconv.m4 (gl_iconv_AC_DEFUN): Likewise.
+ * m4/intl.m4 (gt_CHECK_DECL): Likewise.
+ * m4/intmax.m4 (gt_TYPE_INTMAX_T): Likewise.
+ * m4/intmax_t.m4 (gt_AC_TYPE_INTMAX_T): Likewise.
+ * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Likewise.
+ * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise.
+ * m4/locale_h.m4 (gl_LOCALE_H): Likewise.
+ * m4/lock.m4 (gl_LOCK): Likewise.
+ * m4/malloc.m4 (gl_CHECK_MALLOC_POSIX): Likewise.
+ * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
+ * m4/minmax.m4 (gl_MINMAX_IN_HEADER): Likewise.
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Likewise.
+ * m4/size_max.m4 (gl_SIZE_MAX): Likewise.
+ * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Likewise.
+ * m4/stdarg.m4 (gl_STDARG_H): Likewise.
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Likewise.
+ * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Likewise.
+ * m4/visibility.m4 (gl_VISIBILITY): Likewise.
+ * m4/wchar_t.m4 (gt_TYPE_WCHAR_T): Likewise.
+ * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise.
+ * m4/libunistring.m4 (gl_LIBUNISTRING_CORE): Likewise. Remove
+ extraneous semicolon.
+
+2010-08-26 Jim Meyering <meyering@redhat.com>
+
+ stat-time: relax license LGPL
+ * modules/stat-time (License): Change from GPL to LGPL,
+ with consent from all contributors, for use in libguile.
+ Requested by Ludovic Courtès.
+
+2010-08-26 Erik Faye-Lund <kusmabite@gmail.com>
+
+ poll: return immediately on POLLHUP.
+ * lib/poll.c (poll): Always set timeout before wait_timeout is
+ computed.
+
+2010-08-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Fix test-unlinkat, test-rmdir failure on AIX 5.3.
+ * tests/test-rmdir.h (test_rmdir_func): Also accept EEXIST for
+ rmdir ("dir/.//"), unlinkat.
+
+2010-08-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdbool: avoid spurious failure with modern xlc
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Resync with autoconf.
+
+2010-08-24 Bruno Haible <bruno@clisp.org>
+
+ getloadavg: simplify code
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Remove useless test of
+ gl_have_func. Update comments.
+
+2010-08-24 Eric Blake <eblake@redhat.com>
+
+ getloadavg: don't define SVR4 on cygwin
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Sync with autoconf fix, to
+ only define SVR4 when -lkvm is required.
+ Reported by Yaakov Selkowitz.
+
+2010-08-24 Bruno Haible <bruno@clisp.org>
+
+ priv-set: fix comment
+ * lib/priv-set.c (priv_set_restore): Fix typo in comment.
+
+2010-08-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ priv-set: fix comments
+ * lib/priv-set.c (priv_set_remove, priv_set_restore): Fix comments
+ to match code, as suggested by David Bartley in:
+ http://lists.gnu.org/archive/html/bug-tar/2010-08/msg00018.html
+
+2010-08-23 Eric Blake <eblake@redhat.com>
+
+ stdbool: avoid rejecting clang
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Resync with autoconf.
+ * tests/test-stdbool.c: Enable more tests if using the system
+ <stdbool.h> instead of the gnulib replacement.
+ (main): Move xlc bug test to a runtime test for all compilers.
+ Reported by Anders Kaseorg.
+
+ argz: fix shell quoting issue
+ * m4/argz.m4 (gl_FUNC_ARGZ): Allow for spaces in argument.
+ Reported by Charles Wilson.
+
+2010-08-22 Paolo Bonzini <bonzini@gnu.org>
+ Erik Faye-Lund <kusmabite@gmail.com>
+
+ poll, select: handle ERROR_BROKEN_PIPE.
+ * lib/poll.c (win32_compute_revents): Return POLLHUP when
+ PeekNamedPipe fails with ERROR_BROKEN_PIPE.
+ * lib/select.c (win32_compute_revents): Do not mark a pipe
+ as writeable if PeekNamedPipe fails with ERROR_BROKEN_PIPE.
+
+2010-08-22 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ fts: allow compilation with C++
+ * lib/fts_.h: Specify extern "C" linkage with C++.
+
+2010-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Fix gnulib-tool sed script de-commentation for AIX sed.
+ * gnulib-tool (sed_comments): Try indented comments, for AIX 5.3
+ sed.
+
+2010-08-17 Eric Blake <eblake@redhat.com>
+
+ test-stddef: test for (some) offsetof bugs
+ * tests/test-stddef.c: Enhance test to ensure correct type of
+ offsetof.
+ * doc/posix-headers/stddef.texi (stddef.h): Document a Solaris bug
+ that we are not fixing at this time.
- Allow compiling with NDEBUG defined
- * src/errcode.h (ensure0): do not mention 'error' label when NDEBUG is
- defined
- * src/pathx.c (coerce_to_bool, eval_pred): make sure we return something
- when assert(0) is compiled away
+2010-08-15 Bruno Haible <bruno@clisp.org>
-2011-01-13 Francis Giraldeau <francis.giraldeau@gmail.com>
+ stpncpy: Allow stpncpy to be defined as a macro.
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Don't attempt to redeclare stpncpy
+ if it's already correctly declared.
+ * lib/string.in.h (stpncpy): Undefine before redefining.
+ Reported by Jeremy Huddleston <jeremyhu@macports.org>.
- Fix a small bashism from test script
+2010-08-14 Bruno Haible <bruno@clisp.org>
-2011-01-13 David Lutterkort <lutter@redhat.com>
+ Rename module 'memxfrm' to 'amemxfrm'.
+ * lib/amemxfrm.h: Renamed from lib/memxfrm.h.
+ (amemxfrm): Renamed from memxfrm.
+ * lib/amemxfrm.c: Renamed from lib/memxfrm.h. Include amemxfrm.h.
+ (amemxfrm): Renamed from memxfrm.
+ * modules/amemxfrm: Renamed from modules/memxfrm. Update.
+ * NEWS: Mention the change.
+ * MODULES.html.sh (String handling <string.h>): Update.
+ * lib/unicase/u-casexfrm.h: Invoke amemxfrm instead of memxfrm.
+ * lib/unicase/u8-casexfrm.c: Include amemxfrm.h instead of memxfrm.h.
+ * lib/unicase/u16-casexfrm.c: Likewise.
+ * lib/unicase/u32-casexfrm.c: Likewise.
+ * lib/uninorm/u-normxfrm.h: Invoke amemxfrm instead of memxfrm.
+ * lib/uninorm/u8-normxfrm.c: Include amemxfrm.h instead of memxfrm.h.
+ * lib/uninorm/u16-normxfrm.c: Likewise.
+ * lib/uninorm/u32-normxfrm.c: Likewise.
+ * modules/unicase/u8-casexfrm (Depends-on): Add amemxfrm, remove
+ memxfrm.
+ * modules/unicase/u16-casexfrm (Depends-on): Likewise.
+ * modules/unicase/u32-casexfrm (Depends-on): Likewise.
+ * modules/uninorm/u8-normxfrm (Depends-on): Likewise.
+ * modules/uninorm/u16-normxfrm (Depends-on): Likewise.
+ * modules/uninorm/u32-normxfrm (Depends-on): Likewise.
+ Suggested by Paul Eggert.
+
+2010-08-14 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'astrxfrm'.
+ * modules/astrxfrm-tests: New file.
+ * tests/test-astrxfrm.c: New file.
+
+ New module 'astrxfrm'.
+ * lib/astrxfrm.h: New file.
+ * lib/astrxfrm.c: New file, based on lib/memxfrm.c.
+ * modules/astrxfrm: New file.
+
+2010-08-14 Reuben Thomas <rrt@sc3d.org>
+
+ regex: Tweak doc.
+ * doc/regex.texi (Overview): Don't mention regex.c.
+ (GNU Regular Expression Compiling): Likewise.
+ (Match-end-of-line Operator): Mention 'not_eol'.
+
+2010-08-14 Brian Gough <bjg@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ git-merge-changelog: add doc relating to use with bzr and hg.
+ * lib/git-merge-changelog.c: Add comments regarding bzr, hg, diff3.
+
+2010-08-14 Matthias Bolte <matthias.bolte@googlemail.com>
+
+ pthread: fix pthread.h creation for srcdir != builddir
+ * modules/pthread (Makefile.am): Fix the rule to work also in a
+ non-srcdir build.
+
+2010-08-13 Karl Berry <karl@gnu.org>
+
+ * doc/regex.texi (Predefined Syntaxes): @smallexample.
+ * doc/posix-*/*: force line break before @url of POSIX
+ specifications.
+ Suggested by Werner Lemberg.
+
+2010-08-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtod: fix const diagnostic
+ * lib/strtod.c (strtod): Don't assign const char * to char *,
+ as this elicits a warning from GCC when warnings are enabled.
+
+2010-08-10 Pádraig Brady <P@draigbrady.com>
+ and Eric Blake <eblake@redhat.com>
+
+ copy-acl: ignore ENOTSUP on HP-UX
+ * lib/acl-internal.h (ACL_NOT_WELL_SUPPORTED): Move definition up,
+ so that it is available for HP-UX.
+ * lib/copy-acl.c (qcopy_acl): Use it.
+ Reported by Patrick M. Callahan.
+
+2010-08-10 Eric Blake <eblake@redhat.com>
+
+ open, chown: relax license
+ * modules/open (License): Change to LGPLv2+, with consent by all
+ authors, for use in augeas.
+ * modules/chown (License): Likewise.
+ * modules/lchown (Likewise): Likewise.
+ Requested by Adam Stokes.
+
+2010-08-09 Karl Berry <karl@gnu.org>
+
+ * build-aux/ar-lib: new file, import from Automake.
+ * config/srclist.txt: autocheck for updates.
+
+2010-08-09 Eric Blake <eblake@redhat.com>
+
+ readlinkat: adjust client modules
+ * modules/areadlinkat (Depends-on): Use readlinkat, not
+ symlinkat.
+ * modules/areadlinkat-with-size (Depends-on): Likewise.
+
+ mknod: be more vocal about danger of running tests as root
+ * m4/mknod.m4 (gl_FUNC_MKNOD): Make it harder to run configure as
+ root, since that is just asking for problems.
+ Suggested by Bruno Haible, based on a report by Rainer Tammer.
+
+ readlinkat: split into its own module
+ * modules/symlinkat: Split readlinkat...
+ * modules/readlinkat: ...into separate module.
+ * m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Move readlinkat check...
+ * m4/readlinkat.m4 (gl_FUNC_READLINAT): ...to new file.
+ * lib/symlinkat.c (readlinkat): Move...
+ * lib/readlinkat.c: ...into new file.
+ * modules/symlinkat-tests: Split readlinkat test...
+ * modules/readlinkat-tests: ...into separate module.
+ * tests/test-symlinkat.c: Split...
+ * tests/test-readlinkat.c: ...into new file.
+ * NEWS: Document the split.
+ * doc/posix-functions/readlinkat.texi (readlinkat): Likewise.
+ * lib/unistd.in.h (readlinkat): Likewise.
+ Suggested by Bruno Haible.
+
+2010-08-08 Bruno Haible <bruno@clisp.org>
+
+ memxfrm: Speed up.
+ * lib/memxfrm.c (memxfrm): Allocate enough memory ahead of time, so
+ that usually only one call to strxfrm is necessary for each string
+ part.
+ Reported by Paul Eggert <eggert@cs.ucla.edu>.
+
+2010-08-07 Karl Berry <karl@gnu.org>
+
+ * doc/posix-headers/limits.texi,
+ * doc/posix-functions/malloc.texi,
+ * doc/posix-functions/strsignal.texi: missing @item.
+ * doc/ld-version-script.texi: spurious leading i.
+ * doc/regex.texi (Interval Operators): no commas inside @var.
+
+2010-08-01 Bruno Haible <bruno@clisp.org>
+
+ Integrate the regex documentation.
+ * doc/gnulib.texi: Define 'cn' index.
+ (Regular expressions): New a chapter that includes regex.texi and
+ regexprops-generic.texi.
+ * doc/regex.texi: Remove boilerplate stuff. Use simplified @node
+ syntax.
+
+ Whitespace cleanup.
+ * doc/regex.texi: Remove trailing spaces.
+
+ Add regex documentation.
+ * doc/regex.texi: New file. Taken from regex-0.12/doc/regex.texi in
+ http://ftp.gnu.org/old-gnu/regex/regex-0.12.tar.gz.
+ Written by Kathy A. Hargreaves and Karl Berry.
+
+2010-08-01 Bruno Haible <bruno@clisp.org>
+
+ link: Update documentation.
+ * doc/posix-functions/link.texi: Update regarding Solaris.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ Update modules list.
+ * MODULES.html.sh (Sorting functions <stdlib.h>): Add array-mergesort.
+ (String handling <string.h>): Add memcmp2, memxfrm.
+ (Container data structures): Add xlist, xsublist, xoset.
+ (Core language properties): Add alignof, unused-parameter.
+ (Process control, Numeric conversion functions <stdlib.h>): Renamed
+ from Numeric conversion functions <stdlib.h>. Add _Exit, atoll.
+ (Unibyte characters <ctype.h>): New section.
+ (String handling <string.h>): New section.
+ (Mathematics <math.h>): Add acos, acosl, asin, asinl, atan, atan2,
+ atanl, cbrt, copysign, cos, cosh, cosl, erf, erfc, exp, expl, fabs,
+ fmod, hypot, j0, j1, jn, ldexp, lgamma, log, log10, log1p, logb, logl,
+ modf, nextafter, pow, remainder, rint, sin, sinh, sinl, sqrt, sqrtl,
+ tan, tanh, tanl, y0, y1, yn.
+ (Support for systems lacking POSIX:2008): Add alphasort, dirent,
+ dprintf, dprintf-posix, duplocale, fcntl, getlogin, getopt-posix,
+ grantpt, iconv-h, ioctl, isblank, langinfo, nl_langinfo, pread,
+ ptsname, pwrite, scandir, servent, sys_utsname, ttyname_r, uname,
+ unlockpt, vdprintf, vdprintf-posix.
+ (Enhancements for POSIX:2008 functions): Add getopt-gnu. Remove getopt.
+ (File system functions): Add concat-filename, sys_file, sys_ioctl,
+ xconcat-filename.
+ (File descriptor based Input/Output): Add dup3, fd-safer-flag,
+ getdtablesize, pipe2, pipe2-safer.
+ (Security): New section.
+ (Networking functions): Add accept4.
+ (Signal handling): Add sigpipe.
+ (Internationalization functions): Add xstriconveh, mbmemcasecmp,
+ mbmemcasecoll.
+ (Unicode string functions): Add libunistring-optional, unistr/u*-cmp2,
+ unistr/u*-strcoll, uniwbrk/*, uninorm/*, unicase/*.
+ (Executing programs): Add findprog-lgpl, pipe-filter-gi,
+ pipe-filter-ii.
+ (Misc): Add argp-version-etc, login_tty, parse-duration.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ Improve doc in MODULES.html.
+ * modules/linkat (Description): Add the word "function".
+ * modules/mkfifo (Description): Likewise.
+ * modules/mknod (Description): Likewise.
+ * modules/remove (Description): Likewise.
+ * modules/renameat (Description): Likewise.
+ * modules/stat (Description): Likewise.
+ * modules/symlink (Description): Likewise.
+ * modules/unlink (Description): Likewise.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ ansi-c++-opt: Provide option --enable-c++/--disable-c++ when possible.
+ * m4/ansi-c++.m4 (gl_CXX_CHOICE): In Autoconf 2.66 or newer, provide
+ option --enable/disable-c++ instead of --enable/disable-cxx.
+ * NEWS: Mention the change.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ readlink, areadlink: Relax test a bit.
+ * tests/test-readlink.h (test_readlink): Accept EINVAL as an
+ alternative to ENOTDIR.
+ * tests/test-areadlink.h (test_areadlink): Likewise.
+ Reported by Rainer Tammer.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-strstr, unistr/u16-strstr: Optimize the one-character case.
+ * lib/unistr/u-strstr.h (FUNC): When the needle contains only one
+ character, perform the search using U_STRCHR.
+ * lib/unistr/u8-strstr.c (U_STRMBTOUC): New macro.
+ * lib/unistr/u16-strstr.c (U_STRMBTOUC): Likewise.
+ * modules/unistr/u8-strstr (Depends-on): Add unistr/u8-strmbtouc.
+ * modules/unistr/u16-strstr (Depends-on): Add unistr/u16-strmbtouc.
+ Suggested by Paolo Bonzini.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ unistr/u*-strstr: Fix dependencies.
+ * modules/unistr/u8-strstr (Depends-on): Add unistr/u8-strchr.
+ * modules/unistr/u16-strstr (Depends-on): Add unistr/u16-strchr.
+ * modules/unistr/u32-strstr (Depends-on): Add unistr/u32-strchr.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-chr, unistr/u8-strchr: Optimize and add comments.
+ * lib/unistr/u8-chr.c (u8_chr): Add comments. Remove a useless test at
+ the beginning of the loop.
+ * lib/unistr/u8-strchr.c (u8_strchr): Add comments. Don't fall through
+ cases in 'switch' statement.
+
+ unistr/u8-strchr: Fix several bugs.
+ * lib/unistr/u8-strchr.c (u8_strchr): Don't search beyond the end of
+ the string. When not found, return NULL, not a pointer near the end.
+
+ More tests for unistr/u8-strchr.
+ * tests/unistr/test-strchr.h (test_strchr): Renamed from main. Check
+ that the function does not read past the first occurrence of the byte
+ being searched.
+ * tests/unistr/test-u8-strchr.c (main): New function, with more tests.
+ * tests/unistr/test-u16-strchr.c (main): New function.
+ * tests/unistr/test-u32-strchr.c (main): New function.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ posix-modules: Ignore backup files of documentation files.
+ * posix-modules: grep only through files named *.texi.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ symlinkat: Fix documentation.
+ * doc/posix-functions/readlinkat.texi: Fix module name.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ fchownat: Replace also when chown has the trailing slash bug.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT): Move the test of REPLACE_CHOWN
+ outside the gl_FUNC_FCHOWNAT_DEREF_BUG invocation. Fixes regression
+ introduced on 2010-04-10.
+ Reported by Rainer Tammer.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ linkat: Work around AIX 7.1 bug.
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Require AC_CANONICAL_HOST. Test
+ whether linkat handles trailing slash correctly. If not, replace linkat
+ and define LINKAT_TRAILING_SLASH_BUG.
+ * lib/linkat.c (rpl_linkat): If LINKAT_TRAILING_SLASH_BUG is defined,
+ check whether (fd1,file1) points to a directory if file1 or file2 ends
+ in a slash. Code taken from lib/link.c.
+ * doc/posix-functions/linkat.texi: Mention trailing slash bug.
+ Reported by Rainer Tammer.
+
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ Correctly determine whether pow is available in libc on AIX 7 with xlc.
+ * m4/mathfunc.m4 (gl_MATHFUNC): Actually use the 'funcptr' variable.
+ This disables an xlc optimization that was causing wrong test results.
+ Reported by Rainer Tammer.
- Xorg: "position" in "screen" section is optional; allow "Extensions" section
- Patch by omzzk
+2010-07-31 Bruno Haible <bruno@clisp.org>
+
+ iconv: Work around AIX 6.1..7.1 bug.
+ * doc/posix-functions/iconv.texi: Mention AIX 6.1, 7.1 bug.
+ * m4/iconv.m4 (AM_ICONV_LINK): Test against AIX 6.1, 7.1 bug. When
+ cross-compiling, guess no on all versions of AIX.
+ Reported by Rainer Tammer.
- Fixes bug #175
+2010-07-31 Bruno Haible <bruno@clisp.org>
-2011-01-11 David Lutterkort <lutter@redhat.com>
+ readlink: Relax test a bit.
+ * tests/test-readlink.h (test_readlink): Allow different errno value
+ when readlink is called with a file name that ends in / and refers to
+ a file.
+ Suggested by Eric Blake.
+ Reported by Rainer Tammer.
- Replace augtest by test-augtool.sh
- This removes the silly dependency on Ruby, since augtest was the only
- Ruby script in the whole source tree.
+2010-07-31 Bruno Haible <bruno@clisp.org>
- The test files for test-augtool.sh live in tests/test-augtool, and are
- functionally identical to the Ruby test files tests/*.rb. The only
- exception is that test-root.rb has been removed - it tested something that
- is better tested in test-xpath.c
+ copysign: Does not require -lm on glibc systems.
+ * modules/copysign (configure.ac): Use gl_MATHFUNC, not
+ gl_COMMON_DOUBLE_MATHFUNC.
+ * m4/mathfunc.m4 (gl_COMMON_DOUBLE_MATHFUNC): Update comments.
- The new test-augtool.sh test is also a little more efficient in that it
- only copies the file needed by a test into the root, and only sets the lens
- for that file up for loading. This reduces the runtime of the tests from ~
- 30s on my machine to under 2s.
+2010-07-31 Bruno Haible <bruno@clisp.org>
-2011-01-11 David Lutterkort <lutter@redhat.com>
+ duplocale: Work around AIX 7.1 bug.
+ * m4/duplocale.m4 (gl_FUNC_DUPLOCALE): Let the test fail also when
+ duplocale(LC_GLOBAL_LOCALE) returns (locale_t)0.
+ * lib/duplocale.c (rpl_duplocale): Update comment.
+ * doc/posix-functions/duplocale.texi: Mention the AIX 7.1 bug.
+ Reported by Rainer Tammer.
- Test that getting and setting the root node works
- This tests the same thing that test-get.sh tests, but in a much more
- reliable fashion
+2010-07-30 Bruno Haible <bruno@clisp.org>
- * src/pathx.c (store_error): never append to an uninitialized string
+ dirfd: Avoid link error on AIX 7.1.
+ * lib/dirent.in.h (dirfd): Use modern idiom with REPLACE_DIRFD.
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): If the function is declared but does not
+ exist, set REPLACE_DIRFD.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Initialize REPLACE_DIRFD.
+ * modules/dirent (Makefile.am): Substitute REPLACE_DIRFD.
+ * doc/posix-functions/dirfd.texi: Update.
+ Reported by Rainer Tammer.
- * src/augtool.c: be a little more quiet
- Some of the commands used to print unconditionally; we now only print if we
- should be echoing (i.e., if --echo is given on the command line or if stdin
- is a tty)
+2010-07-30 Eric Blake <eblake@redhat.com>
-2011-01-11 Fred <frederic.lespez@free.fr>
+ strtod: next round of AIX fixes
+ * lib/strtod.c (strtod): Work around AIX bug of parsing p with no
+ exponent.
+ * tests/test-strtod.c (main): Enhance tests.
+ * doc/posix-functions/strtod.texi (strtod): Document next bug.
+ Reported by Rainer Tammer.
- Crypttab: new lens for /etc/crypttab
+ futimens: fix configure check
+ * m4/futimens.m4 (gl_FUNC_FUTIMENS): Use correct logic.
+ Reported by Bruno Haible.
-2011-01-11 Raphaël Pinson <raphink@gmail.com>
+2010-07-30 Bruno Haible <bruno@clisp.org>
- In autosave mode, print "save" when in echo or interactive mode. Remove comma at the end of enum list.
+ getline: Update regarding AIX.
+ * doc/posix-functions/getline.texi: Mention bug on AIX 7.1.
+ Reported by Rainer Tammer.
-2011-01-10 Raphaël Pinson <raphink@gmail.com>
+2010-07-30 Bruno Haible <bruno@clisp.org>
- Refactor augtool.c to use only readline
+ wcwidth: Drop replacement on AIX 7.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): When cross-compiling, guess yes on
+ AIX 7.
+ Reported by Rainer Tammer.
-2011-01-10 Raphaël Pinson <raphink@gmail.com>
+2010-07-30 Bruno Haible <bruno@clisp.org>
- augtool: add --autosave option
- Additional changes to augtool:
- * Define AUGTOOL_PROMPT as a constant
- * Do not print (null) lines when using --echo
- * Add test for --autosave in test-save-mode.sh
+ strtok_r: Avoid triggering bug in AIX 7.1 xlc compiler.
+ * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Don't cast an invalid address to
+ a 'char *'.
+ Reported by Rainer Tammer.
- Fixes ticket #172
+2010-07-30 Bruno Haible <bruno@clisp.org>
-2011-01-07 David Lutterkort <lutter@redhat.com>
+ unlink: Update regarding AIX.
+ * doc/posix-functions/unlink.texi: Mention bug on AIX 7.1.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Update comment.
+ Reported by Rainer Tammer.
- bootstrap: add sys_wait module
- Fixes bug #164
+2010-07-30 Bruno Haible <bruno@clisp.org>
-2011-01-07 Dominic Cleal <dcleal@redhat.com>
+ symlink: Update regarding AIX.
+ * doc/posix-functions/symlink.texi: Mention bug on AIX 7.1.
+ * m4/symlink.m4 (gl_FUNC_SYMLINK): Update comment.
+ Reported by Rainer Tammer.
- Add support for Solaris multiboot kernels with slashes in the first kernel argument (Fix ticket #158)
+2010-07-30 Bruno Haible <bruno@clisp.org>
- Allow kernel$ and module$ extensions to GRUB for Solaris (Fix ticket #158)
+ strndup: Update regarding AIX.
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): When cross-compiling, guess yes on
+ AIX 7.
+ Reported by Rainer Tammer.
-2011-01-07 David Lutterkort <lutter@redhat.com>
+2010-07-30 Bruno Haible <bruno@clisp.org>
- Shellvars: read various snmpd config files
- Patch by erinn
+ stat: Update regarding AIX.
+ * doc/posix-functions/stat.texi: Mention bug on AIX 7.1.
+ * m4/stat.m4 (gl_FUNC_STAT): Update comment.
+ Reported by Rainer Tammer.
- Fixes ticket #170
+2010-07-30 Bruno Haible <bruno@clisp.org>
-2011-01-07 Dominic Cleal <dcleal@redhat.com>
+ truncl: Fix autoconf test.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Add TRUNCL_LIBM to LIBS while testing
+ whether truncl works.
+ Reported by Rainer Tammer.
- Solaris_system: new lens for /etc/system (Solaris)
- File is used to configure the kernel, module loading and parameters. The
- system(4) man page gives a good overview of the commands and a sample file:
- http://docs.sun.com/app/docs/doc/816-5174/system-4?l=en&n=1&a=view
+2010-07-30 Bruno Haible <bruno@clisp.org>
- It supports moddir, rootdev, rootfs, exclude, include, forceload and set.
- The set tree is broken down quite a lot as the operator can vary (equals,
- bitwise AND and OR).
+ round: Update regarding AIX.
+ * m4/round.m4 (gl_FUNC_ROUND): When cross-compiling, guess no on AIX 7.
+ * doc/posix-functions/round.texi: Mention bug on AIX 7.1.
+ Reported by Rainer Tammer.
-2011-01-07 David Lutterkort <lutter@redhat.com>
+2010-07-30 Bruno Haible <bruno@clisp.org>
- Resolv: allow comments starting with semicolon
- Patch by erinn
+ rename: Update regarding AIX.
+ * doc/posix-functions/rename.texi: Mention bug on AIX 7.1.
+ * m4/rename.m4 (gl_FUNC_RENAME): Update comment.
+ Reported by Rainer Tammer.
- Fixes bug #173
+2010-07-30 Bruno Haible <bruno@clisp.org>
-2011-01-03 Raphaël Pinson <raphink@gmail.com>
+ printf.m4: Update regarding AIX.
+ * m4/printf.m4: Update comments regarding AIX.
+ Reported by Rainer Tammer.
- Add automount, netmasks and sendmailvars keywords for databases in nsswitch.aug
+2010-07-30 Bruno Haible <bruno@clisp.org>
- Add bootparams as database keyword (Fix ticket #171) Update test file accordingly
+ iconv: Update regarding AIX.
+ * m4/iconv.m4 (AM_ICONV_LINK): When cross-compiling, guess yes on
+ AIX 7.
+ Reported by Rainer Tammer.
-2010-12-29 Raphaël Pinson <raphink@gmail.com>
+2010-07-30 Bruno Haible <bruno@clisp.org>
- Rename "host" nodes as "origin" (breaks compatibility) Implement "except" keyword as a subtree Make origin_re less strict to fix comment #6 in ticket #166 Implement multiple users and netgroups Improve test file
+ getopt: Update regarding AIX.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): When cross-compiling, guess
+ no on AIX.
+ * doc/posix-functions/getopt.texi: Mention that AIX has the optind bug.
+ Reported by Rainer Tammer.
-2010-12-28 Francis Giraldeau <francis.giraldeau@usherbrooke.ca>
+2010-07-30 Bruno Haible <bruno@clisp.org>
- Add xml lens
- The XML lens parse arbitrary XML documents. Most, but not all features of XML
- standard are implemented, partially because the nature of augeas. Tests comes
- from OASIS test suite.
+ ldexpl; Update regarding AIX.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL_WORKS): When cross-compiling, guess yes
+ on AIX 7.
+ Reported by Rainer Tammer.
- Supported:
- * Document type declaration: elements, attlist, entity
- * XML Prolog
- * XML comments
- * XML processing instructions
- * Neested elements, including empty elements
- * Element attributes
- * Mixed content, text and elements
- * CDATA sections
+2010-07-30 Bruno Haible <bruno@clisp.org>
- Not supported:
- * Single quotes attributes: double quotes is mandatory
- * External entity reference, because augeas can't load a related file within a lens
- * Document validation: augeas don't enforce DTD
+ frexpl: Update regarding AIX.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): When cross-compiling, guess yes
+ on AIX 7.
+ Reported by Rainer Tammer.
- This lens doesn't respect the PutGet law, becuse of an ambiguity in union.put
- with text nodes. If a text node is created as a sibling of another text node, a
- put and a get will merge those two nodes. In practice, no error occur and this
- is a desirable behavior.
+2010-07-30 Bruno Haible <bruno@clisp.org>
-2010-12-22 Raphaël Pinson <raphink@gmail.com>
+ open, fopen: Update regarding AIX.
+ * m4/open.m4 (gl_FUNC_OPEN): Adjust cross-compiling guess for AIX.
+ * m4/fopen.m4 (gl_FUNC_FOPEN): Likewise.
+ * doc/posix-functions/open.texi: Mention the trailing-slash bug on AIX.
+ * doc/posix-functions/fopen.texi: Likewise.
+ Reported by Rainer Tammer.
- Fix ticket #169 and add unit tests by Sergio Ballestrero.
+2010-07-30 Bruno Haible <bruno@clisp.org>
-2010-12-20 David Lutterkort <lutter@redhat.com>
+ chown: Update doc regarding AIX.
+ * doc/posix-functions/chown.texi: Mention bug on AIX 7.1.
+ * m4/chown.m4 (gl_FUNC_CHOWN): Update comment.
+ Reported by Rainer Tammer.
- * src/pathx.c (func_regexp): do not SEGV on error; provide better error msg
- Fixes bug 168
+2010-07-30 Eric Blake <eblake@redhat.com>
- * when the passed in regexp had a syntax error, we would leave the
- interpreter variable at VIND uninitialised, but tagged as a regexp. As
- a result, we'd SEGV when that slot in the variable table is
- freed. Properly initialize slots in the variable table to NULL, and
- store the regexp as soon as it has been built (before compilation)
- there to address that.
- * when a regexp had a syntax error, we would just drop the details of the
- syntax error on the floor. We now include that in the error details so
- that the user has some hint to how the regexp is foobared
+ strtod: fix bug in replacement function on AIX
+ * lib/strtod.c (strtod): Special case broken "0x" parse in
+ underlying strtod.
+ * tests/test-strtod.c (main): Document AIX 7.1 bugs.
+ * doc/posix-functions/strtod.texi (strtod): Likewise.
+ Reported by Rainer Tammer.
- # Please enter the commit message for your changes. Lines starting
- # with '#' will be ignored, and an empty message aborts the commit.
- # On branch master
- # Changes to be committed:
- # (use "git reset HEAD <file>..." to unstage)
- #
- # modified: src/pathx.c
- #
- # Untracked files:
- # (use "git add <file>..." to include in what will be committed)
- #
- # doc/cfg.txt
- # doc/naturaldocs/conf/lenses/Menu_Backup.txt
- # doc/naturaldocs/conf/lenses/Menu_Backup_2.txt
- # p/
- # site.orig/
- # tests/root-small/
- # tests/root/etc/network/
- # tests/root/etc/samba/
- # tests/root/etc/sysconfig/system-config-firewall
+2010-07-30 Bruno Haible <bruno@clisp.org>
-2010-12-10 Francis Giraldeau <francis.giraldeau@usherbrooke.ca>
+ mbrlen: Fix cross-compilation guess for AIX.
+ * m4/mbrlen.m4 (gl_MBRLEN_INCOMPLETE_STATE): Fix cross-compilation
+ guess. Leftover from 2008-12-22.
- Enable square lens in dump_lens
+2010-07-30 Bruno Haible <bruno@clisp.org>
-2010-12-10 Francis Giraldeau <francis.giraldeau@usherbrooke.ca>
+ mbrtowc: Fix cross-compilation guess for AIX.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_INCOMPLETE_STATE): Fix cross-compilation
+ guess. Leftover from 2008-12-21.
- Add square lens to language
- The new primitive square lens allows to handle XML like open and close tags.
- It takes 2 arguments, a regexp for the tag and a lens for the content. The
- square lens verify that open and close tags are matched in the get direction,
- and put direction handles the close tag by copying the key.
+2010-07-29 Peter O'Gorman <pogma@thewrittenword.com> (tiny change)
- * src/builtin.c: add "square" keyword to language
- * src/lens.c: lns_make_square to compile the lens from actual simpler
- lenses
- * src/lens.h: append L_SQUARE to lens_tag enum to identify the square lens
- type object
- * src/jmt.c: handle square lens in parser
- * src/get.c: add char* square to state struct to hold the last L_DEL in
- square to perform syntax check, and add all get handling functions for
- L_SQUARE
- * src/put.c: modify create_del to render current key when default string is
- NULL and add all put handling functions
- * tests/modules/pass_square.aug: unit tests to validate the square lens,
- regular and recursives
+ init.sh: work around trap limitation of some shells
+ * tests/init.sh (setup_): Move exit trap outside of shell function.
-2010-12-09 Francis Giraldeau <francis.giraldeau@usherbrooke.ca>
+2010-07-29 Eric Blake <eblake@redhat.com>
- Add test for lens-access.sh in Makefile
+ strtod: aid debugging
+ * m4/strtod.m4(gl_FUNC_STRTOD): Use distinct exit status to aid
+ understanding why strtod is rejected.
-2010-12-02 Raphaël Pinson <raphink@gmail.com>
+2010-07-28 Bruno Haible <bruno@clisp.org>
- Relicense pg_hba.aug as LGPLv2+ as the rest of Augeas.
+ unistr/u*-chr, unistr/u*-strchr: Fix link errors and warnings.
+ * lib/unistr/u8-chr.c: Include <string.h>.
+ * tests/unistr/test-u8-chr.c: Likewise.
+ * tests/unistr/test-u16-chr.c: Likewise.
+ * tests/unistr/test-u32-chr.c: Likewise.
+ * tests/unistr/test-u8-strchr.c: Likewise.
+ * tests/unistr/test-u16-strchr.c: Likewise.
+ * tests/unistr/test-u32-strchr.c: Likewise.
+ * modules/unistr/u8-chr-tests (Depends-on): Add unistr/u32-set.
+ * modules/unistr/u16-chr-tests (Depends-on): Likewise.
+ * modules/unistr/u8-strchr-tests (Depends-on): Likewise.
+ * modules/unistr/u16-strchr-tests (Depends-on): Likewise.
+
+2010-07-28 Bruno Haible <bruno@clisp.org>
+
+ Use spaces for indentation, not tabs.
+ * lib/**/*.[hcy] except lib/reg*.[hc]: Untabify.
+
+2010-07-27 Bruno Haible <bruno@clisp.org>
+
+ mbspcasecmp: Fix function specification.
+ * lib/string.in.h (mbspcasecmp): Fix specification comment.
+ * lib/mbspcasecmp.c (mbspcasecmp): Likewise.
+ Reported by Eric Blake <eblake@redhat.com>.
+
+2010-07-26 Paul R. Eggert <eggert@cs.ucla.edu>
+
+ timespec: use cast and not conditional, as truncation isn't possible
+ * lib/timespec.h (timespec_cmp): Use cast to pacify gcc -Wconversion
+ instead of a conditional. Comment about the situation in more detail.
+ This undoes most of the 2009-10-29 patch.
+
+2010-07-23 Paolo Bonzini <pbonzini@redhat.com>
+
+ unistr/u8-chr, unistr/u8-strchr: use Boyer-Moore like algorithm.
+ * lib/unistr/u8-chr.c: Add Boyer-Moore like operation.
+ * lib/unistr/u8-strchr.c: Likewise.
+ * modules/unistr/u8-chr: Depend on memchr.
+
+ unistr/u*-strchr: add tests
+ * modules/unistr/u8-strchr-tests: New file.
+ * modules/unistr/u16-strchr-tests: New file.
+ * modules/unistr/u32-strchr-tests: New file.
+ * tests/unistr/test-strchr.h: New file.
+ * tests/unistr/test-u8-strchr.c: New file.
+ * tests/unistr/test-u16-strchr.c: New file.
+ * tests/unistr/test-u32-strchr.c: New file.
+
+ unistr/u*-chr: test multibyte sequences more
+ * tests/unistr/test-chr.h: Do complete testing of the characters in the
+ test vector.
+ * tests/unistr/test-u8-chr.c (U_UCTOMB): Define.
+ * tests/unistr/test-u16-chr.c (U_UCTOMB): Likewise.
+ * tests/unistr/test-u32-chr.c (U_UCTOMB): Likewise.
+
+ unistr/u*-chr: test multibyte sequences
+ * tests/unistr/test-chr.h: Put characters above 0-127 in the test input.
+
+ unistr/u*-chr: prepare for multibyte tests
+ * modules/unistr/u8-chr-tests: Depend on u32-to-u8.
+ * modules/unistr/u16-chr-tests: Depend on u32-to-u16.
+ * tests/unistr/test-chr.h: Build initial version as UCS-4 then convert.
+ * tests/unistr/test-u8-chr.c (U32_TO_U): Define.
+ * tests/unistr/test-u16-chr.c (U32_TO_U): Likewise.
+ * tests/unistr/test-u32-chr.c (U32_TO_U): Likewise.
+
+2010-07-18 Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-strchr: Optimize non-ASCII argument case.
+ * lib/unistr/u8-strchr.c (u8_strchr): Compare the last byte first,
+ because the first byte often matches anyway.
+ Reported by Pádraig Brady <P@draigbrady.com>.
+
+2010-07-15 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (fdl.texi): only one copy, from gnustandards.
+
+2010-07-14 Paul R. Eggert <eggert@cs.ucla.edu>
+
+ getcwd: on Solaris, work better if ancestors are inaccessible
+ * lib/getcwd.c (__getcwd): If getcwd returns EINVAL for zero
+ buffer and size, try again with a large buffer. This works better
+ on Solaris, since its getcwd succeeds even if the path to the root
+ is inaccessible, and this is helpful in common cases such as .zfs
+ hidden directories. Problem reported by J Chapman Flack in
+ http://lists.gnu.org/archive/html/bug-tar/2010-06/msg00000.html
+ Use system getcwd if it's declared, not merely if it's partly
+ working; use the partly-working test only to avoid needless effort
+ if the system getcwd fails.
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Omit
+ comment that was already obsolete and is now even more obsolete.
+ * modules/getcwd (Depends-on): Depend on strdup, since __getcwd
+ now might call strdup.
+
+2010-07-13 Paul R. Eggert <eggert@cs.ucla.edu>
+
+ pthread: Add enough so that coreutils/src/sort.c compiles.
+ * lib/pthread.in.h: Add self to author comment. Conditionalize on
+ _GL_PTHREAD_H, not PTHREAD_H_, for consistency with the rest of
+ gnulib. Include <sched.h> and <time.h>, as per POSIX.
+ Include <sys/types.h>, in case it defines pthread_t.
+ (pthread_t, pthread_attr_t, pthread_barrier_t, pthread_barrierattr_t):
+ (pthread_cond_t, pthread_condattr_t, pthread_key_t, pthread_mutex_t):
+ (pthread_mutexattr_t, pthread_once_t, pthread_rwlock_t):
+ (pthread_rwlockattr_t, pthread_spinlock_t):
+ New typedefs, if HAVE_PTHREAD_T is not defined.
+ (PTHREAD_COND_INITIALIZER, PTHREAD_MUTEX_INITIALIZER):
+ (PTHREAD_ONCE_INIT, PTHREAD_RWLOCK_INITIALIZER):
+ (PTHREAD_BARRIER_SERIAL_THREAD, PTHREAD_CANCEL_DEFERRED):
+ (PTHREAD_CANCEL_ASYNCHRONOUS, PTHREAD_CANCEL_ENABLE):
+ (PTHREAD_CANCEL_DISABLE, PTHREAD_CANCELED, PTHREAD_CREATE_JOINABLE):
+ (PTHREAD_CREATE_DETACHED, PTHREAD_INHERIT_SCHED):
+ (PTHREAD_EXPLICIT_SCHED, PTHREAD_MUTEX_DEFAULT, PTHREAD_MUTEX_NORMAL):
+ (PTHREAD_MUTEX_ERRORCHECK, PTHREAD_MUTEX_RECURSIVE):
+ (PTHREAD_MUTEX_STALLED, PTHREAD_MUTEX_ROBUST, PTHREAD_PRIO_NONE):
+ (PTHREAD_PRIO_INHERIT, PTHREAD_PRIO_PROTECT, PTHREAD_PROCESS_PRIVATE):
+ (PTHREAD_PROCESS_SHARED, PTHREAD_SCOPE_SYSTEM, PTHREAD_SCOPE_PROCESS):
+ New macros.
+ (pthread_cond_destroy, pthread_cond_init, pthread_cond_signal):
+ (pthread_cond_wait, pthread_exit, pthread_mutex_destroy):
+ (pthread_mutex_init, pthread_mutex_lock, pthread_mutex_unlock):
+ (pthread_spin_init, pthread_spin_lock, pthread_spin_trylock);
+ (pthread_spin_unlock): New dummy functions.
+ (pthread_create): Return EAGAIN; don't set errno.
+ * m4/pthread.m4 (gl_PTHREAD_CHECK): Check for pthread_t, and
+ require AC_C_INLINE.
+ * modules/pthread (Depends-on): Add sched, time.
+ (pthread.h): Use AM_V_GEN.
+
+2010-07-13 Bruno Haible <bruno@clisp.org>
+
+ striconveh: Don't malloc memory if the result buffer is sufficient.
+ * lib/striconveh.c (mem_cd_iconveh_internal): Use the provided result
+ buffer if its size is sufficient.
+ Reported by Ludovic Courtès <ludo@gnu.org>.
+
+2010-07-13 Bruno Haible <bruno@clisp.org>
+
+ strtod: Add safety check.
+ * lib/strtod.c (ldexp): Abort if this dummy replacement gets called.
+
+2010-07-12 Bruno Haible <bruno@clisp.org>
+
+ Unify tests that set gl_cv_func_ldexpl_no_libm.
+ * m4/ldexpl.m4 (gl_CHECK_LDEXPL_NO_LIBM): New macro, extracted from
+ gl_FUNC_LDEXPL.
+ (gl_FUNC_LDEXPL): Invoke it.
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Likewise.
+
+2010-07-12 Bruno Haible <bruno@clisp.org>
+
+ Unify tests that set gl_cv_func_ldexp_no_libm.
+ * m4/ldexp.m4: New file, based on m4/mathfunc.m4.
+ * m4/strtod.m4 (gl_PREREQ_STRTOD): Require gl_CHECK_LDEXP_NO_LIBM.
+ * modules/ldexp (Files): Remove m4/mathfunc.m4. Add m4/ldexp.m4.
+ (configure.ac): Simply invoke gl_FUNC_LDEXP.
+ * modules/strtod (Files): Add m4/ldexp.m4.
+
+2010-07-12 Bruno Haible <bruno@clisp.org>
+
+ Unify tests that set gl_cv_func_frexpl_no_libm.
+ * m4/frexpl.m4 (gl_CHECK_FREXPL_NO_LIBM): New macro, extracted from
+ gl_FUNC_FREXPL_NO_LIBM.
+ (gl_FUNC_FREXPL, gl_FUNC_FREXPL_NO_LIBM): Invoke it.
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Likewise.
+
+2010-07-12 Bruno Haible <bruno@clisp.org>
+
+ Unify tests that set gl_cv_func_frexp_no_libm.
+ * m4/frexp.m4 (gl_CHECK_FREXP_NO_LIBM): New macro, extracted from
+ gl_FUNC_FREXP_NO_LIBM.
+ (gl_FUNC_FREXP, gl_FUNC_FREXP_NO_LIBM): Require it.
+ * m4/printf-frexp.m4 (gl_FUNC_PRINTF_FREXP): Likewise.
+
+2010-07-12 Paul R. Eggert <eggert@cs.ucla.edu>
+
+ memcoll: clarify sizes versus lengths, document better, and tweak perf
+ * lib/memcoll.c (strcoll_loop, memcoll0):
+ Improve quality of descriptive comments. Name variables
+ consistently as to whether they are lengths (which do not include
+ terminating null) versus sizes (which do).
+ * lib/xmemcoll.c (xmemcoll0): Likewise.
+ * lib/memcoll.c (strcoll_loop): Tweak the way that the diff is
+ returned when s1size == 0; this is easier to compile and saves
+ about 17% of memcoll's code space on x86-64 with GCC 4.1.2.
+
+2010-07-12 Bruno Haible <bruno@clisp.org>
+
+ Tests for module '_Exit'.
+ * modules/_Exit-tests: New file.
+ * tests/test-_Exit.sh: New file.
+ * tests/test-_Exit.c: New file.
+
+ New module '_Exit'.
+ * lib/stdlib.in.h (__attribute__): New macro.
+ (_Exit): New declaration.
+ * lib/_Exit.c: New file.
+ * m4/_Exit.m4: New file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Check whether _Exit is declared.
+ (gl_STDLIB_H_DEFAULTS): Initialize GNULIB__EXIT and HAVE__EXIT.
+ * modules/stdlib (Makefile.am): Substitute GNULIB__EXIT and HAVE__EXIT.
+ * modules/_Exit: New file.
+ * tests/test-stdlib-c++.cc (_Exit): Check signature.
+ * doc/posix-functions/_Exit_C99.texi: Mention the new module.
+
+2010-07-12 Paul R. Eggert <eggert@cs.ucla.edu>
+
+ strtod: make it more-accurate typically, and don't require libm
+ * lib/strtod.c (_GL_ARG_NONNULL): Remove; no longer needed.
+ Include limits.h. Don't include string.h.
+ (HAVE_LDEXP_IN_LIBC, HAVE_RAW_DECL_STRTOD): Define to 0 if not defined.
+ (locale_isspace): New function, so that no casts are needed to
+ check whether *s is a space.
+ (ldexp): Provide an unused dummy if not available.
+ (scale_radix_exp, parse_number, underlying_strtod): New functions.
+ (strtod): Use them. This implementation prefers to use the
+ underlying strtod if available, falling back on our own code
+ only to fix known bugs. This is more likely to produce an
+ accurate result. Also, it avoids the use of libm functions.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Don't invoke _AC_LIBOBJ_STRTOD;
+ no longer needed. Invoke AC_LIBOBJ([strtod]); don't know why this
+ was absent, but it caused a test failure with coreutils.
+ (gl_PREREQ_STRTOD): Check wither ldexp can be used without linking
+ with libm.
+ * modules/strtod (Makefile.am, Link): libm is no longer needed.
+ * modules/strtod-tests (Makefile.am): Likewise.
+
+2010-07-11 Pádraig Brady <P@draigBrady.com>
+ Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-strchr: Optimize ASCII argument case.
+ * lib/unistr/u8-strchr.c (u8_strchr): For ASCII arguments, use strchr.
+
+2010-07-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ (x)memcoll: minor tweaks
+ * lib/memcoll.c (strcoll_loop): Prefer the style where 'const'
+ is after the type that it qualifies.
+ (memcoll0): Likewise.
+ * lib/memcoll.h (memcoll0): Likewise.
+ * lib/xmemcoll.c (collate_error, xmemcoll0): Likewise.
+ * lib/xmemcoll.h (xmemcoll0): Likewise.
+ * lib/memcoll.c (memcoll0): Correct the comment. This function
+ differs from memcoll in that the NUL byte is part of the argument.
+ Omit the abort-checks, as performance is a real issue here. Plus,
+ the checks were wrong anyway (an off-by-one error). Omit local
+ variable 'diff', as it's a bit clearer that way.
+ * m4/memcoll.m4 (gl_MEMCOLL): Omit AC_FUNC_STRCOLL, as it's
+ no longer needed.
+
+2010-07-08 Chen Guo <chenguo4@yahoo.com>
+
+ (x)memcoll: speedup when input is known to be NUL delimited
+ * lib/memcoll.c: Include stdlib.
+ (memcoll0): New function.
+ (strcoll_loop): New function, refactored for use in both memcoll
+ and memcoll0.
+ * lib/memcoll.h (memcoll0): Add prototype.
+ * lib/xmemcoll.c (xmemcoll0): New function.
+ (collate_error): New function, refactored for use in both xmemcoll
+ and xmemcoll0.
+ * lib/xmemcoll.h (xmemcoll0): Add prototype.
+ * m4/memcoll.m4: add inline invocation.
+
+2010-07-06 Pádraig Brady <P@draigBrady.com>
+
+ * build-aux/bootstrap: Remove any local translations
+ from the translation project synchronization directory,
+ so that local only translations are not distributed.
+
+2010-07-04 Bruno Haible <bruno@clisp.org>
+
+ fsusage: Clarify which code applies to which platforms.
+ * m4/fsusage.m4 (gl_FSUSAGE): Clarify which test succeeds on which
+ platform.
+ * lib/fsusage.c (get_fs_usage): Likewise.
+
+2010-07-04 Bruno Haible <bruno@clisp.org>
+
+ havelib: Fix bug when AC_LIB_FROMPACKAGE is used more than twice.
+ * m4/lib-link.m4 (AC_LIB_FROMPACKAGE): Use m4_defn.
+ Reported by Martin Lambers <marlam@marlam.de>.
+
+2010-07-04 Jim Meyering <meyering@redhat.com>
+
+ hash: once again explicitly disallow insertion of NULL
+ * lib/hash.c (hash_insert0): Reinstate just-removed test:
+ inserting a NULL pointer cannot work with these functions.
+ Add a comment with details.
+ This reverts part of the 2010-07-01 commit, 5bef1a35
+ "hash: extend module to deal with non-pointer keys".
+
+2010-07-01 Bruno Haible <bruno@clisp.org>
+
+ stdbool: Update doc.
+ * doc/posix-headers/stdbool.texi: Mention OpenBSD bug.
+ Info from Christian Weisgerber <naddy@mips.inka.de>.
+
+2010-07-01 Jim Meyering <meyering@redhat.com>
+
+ hash: extend module to deal with non-pointer keys
+ * lib/hash.c (hash_insert0): New interface, much like hash_insert
+ but that allows insertion of non-pointer entries.
+ Do not disallow an ENTRY value of NULL.
+ (hash_insert): This is now just a thin wrapper. Call hash_insert0.
+ * lib/hash.h (hash_insert0): Declare.
+
+2010-07-01 Christian Weisgerber <naddy@mips.inka.de> (tiny change)
+
+ gettext: Use AC_GNU_SOURCE as a fallback for AC_USE_SYSTEM_EXTENSIONS.
+ * m4/fcntl-o.m4 (gl_FCNTL_O_FLAGS): When AC_USE_SYSTEM_EXTENSIONS is
+ not present (i.e. with autoconf 2.59 and when using gettextize, not
+ gnulib), require AC_GNU_SOURCE instead.
+
+2010-07-01 Ian Beckwith <ianb@erislabs.net>
+
+ idpriv-drop: Fix tests.
+ * tests/test-idpriv-drop.su.sh: Refer to the test-idpriv-drop program,
+ not to the test-idpriv-droptemp program.
+
+2010-06-29 Bruno Haible <bruno@clisp.org>
+
+ string: Fix syntax error with g++ 2.96.
+ * lib/string.in.h (__pure__): Remove definition.
+ (_GL_ATTRIBUTE_PURE): New macro.
+ (memchr, memmem, memrchr, rawmemchr, strchrnul, strnlen, strpbrk,
+ strstr, strcasestr): Use it instead of __attribute__ ((__pure__)).
+ Reported by Christian Weisgerber <naddy@mips.inka.de>.
+
+2010-06-28 Ian Beckwith <ianb@erislabs.net>
+
+ unitypes: Fix bug introduced on 2010-05-18.
+ * modules/unitypes (Files): Really add m4/libunistring-base.m4.
+
+2010-06-22 Eric Blake <eblake@redhat.com>
+
+ memmem: slight optimization
+ * lib/str-two-way.h (critical_factorization): Update comments.
+ Reduce work during factorization phase.
+ Reported by Carlos Bueno <carlos@bueno.org>.
+
+2010-06-21 Bruno Haible <bruno@clisp.org>
+
+ Fix HAVE_CALLOC_POSIX misnomer.
+ * lib/stdlib.in.h (calloc): Use REPLACE_CALLOC instead of
+ !HAVE_CALLOC_POSIX.
+ * m4/calloc.m4 (gl_REPLACE_CALLOC): Set REPLACE_CALLOC instead of
+ HAVE_CALLOC_POSIX.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize REPLACE_CALLOC
+ instead of HAVE_CALLOC_POSIX.
+ * modules/stdlib (Makefile.am): Substitute REPLACE_CALLOC instead of
+ HAVE_CALLOC_POSIX.
+
+ Use modern idiom for calloc() replacement.
+ * modules/calloc (configure.ac): Invoke gl_FUNC_CALLOC_GNU instead of
+ AC_FUNC_CALLOC.
+ * m4/calloc.m4 (gl_FUNC_CALLOC_GNU): Renamed from AC_FUNC_CALLOC.
+ Require gl_STDLIB_H_DEFAULTS. Invoke gl_REPLACE_CALLOC.
+ (gl_FUNC_CALLOC_POSIX): Rely on gl_STDLIB_H_DEFAULTS to initialize
+ HAVE_CALLOC_POSIX. Invoke gl_REPLACE_CALLOC.
+ (gl_REPLACE_CALLOC): New macro.
-2010-12-02 Lorenzo Dalrio <lorenzo.dalrio@gmail.com>
+2010-06-21 Bruno Haible <bruno@clisp.org>
- Add access.aug and associated test file
+ Fix HAVE_REALLOC_POSIX misnomer.
+ * lib/stdlib.in.h (realloc): Use REPLACE_REALLOC instead of
+ !HAVE_REALLOC_POSIX.
+ * m4/realloc.m4 (gl_REPLACE_REALLOC): Set REPLACE_REALLOC instead of
+ HAVE_REALLOC_POSIX.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize REPLACE_REALLOC
+ instead of HAVE_REALLOC_POSIX.
+ * modules/stdlib (Makefile.am): Substitute REPLACE_REALLOC instead of
+ HAVE_REALLOC_POSIX.
-2010-12-02 Raphaël Pinson <raphink@gmail.com>
+ Use modern idiom for realloc() replacement.
+ * modules/realloc (configure.ac): Invoke gl_FUNC_REALLOC_GNU instead of
+ AC_FUNC_REALLOC.
+ * m4/realloc.m4 (gl_FUNC_REALLOC_GNU): New macro, mostly copied from
+ Autoconf's AC_FUNC_REALLOC.
+ (gl_FUNC_REALLOC_POSIX): Rely on gl_STDLIB_H_DEFAULTS to initialize
+ HAVE_REALLOC_POSIX. Invoke gl_REPLACE_REALLOC.
+ (gl_REPLACE_REALLOC): New macro.
+ Reported by Richard Lloyd <richard.lloyd@connectinternetsolutions.com>.
- Fix GPL into LGPLv2+ for a series of lenses.
+2010-06-21 Bruno Haible <bruno@clisp.org>
+
+ Fix HAVE_MALLOC_POSIX misnomer.
+ * lib/stdlib.in.h (malloc): Use REPLACE_MALLOC instead of
+ !HAVE_MALLOC_POSIX.
+ * m4/malloc.m4 (gl_REPLACE_MALLOC): Set REPLACE_MALLOC instead of
+ HAVE_MALLOC_POSIX.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize REPLACE_MALLOC
+ instead of HAVE_MALLOC_POSIX.
+ * modules/stdlib (Makefile.am): Substitute REPLACE_MALLOC instead of
+ HAVE_MALLOC_POSIX.
+
+ Use modern idiom for malloc() replacement.
+ * modules/malloc (configure.ac): Invoke gl_FUNC_MALLOC_GNU instead of
+ AC_FUNC_MALLOC.
+ * m4/malloc.m4 (gl_FUNC_MALLOC_GNU): New macro, mostly copied from
+ Autoconf's AC_FUNC_MALLOC.
+ (gl_FUNC_MALLOC_POSIX): Rely on gl_STDLIB_H_DEFAULTS to initialize
+ HAVE_MALLOC_POSIX. Invoke gl_REPLACE_MALLOC.
+ (gl_REPLACE_MALLOC): New macro.
+ Reported by Richard Lloyd <richard.lloyd@connectinternetsolutions.com>.
+
+2010-06-20 Richard Lloyd <richard.lloyd@connectinternetsolutions.com>
+
+ stdio.in.h: fix compilation failure when using HP-UX 11's C compiler
+ * lib/stdio.in.h: Remove excess _GL_CXXALIAS_RPL macro argument.
+ This macro takes 3 arguments, not 4.
+
+2010-06-15 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ ipv6: fix detection under mingw
+ * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Include <ws2tcpip.h> for struct
+ in6_addr.
+
+2010-06-14 Ben Pfaff <blp@cs.stanford.edu>
+
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Factor out common code. Assume
+ that strtod() works when cross-compiling to a glibc version known
+ to work.
+
+2010-06-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Stop using AC_FUNC_STRTOD.
+
+2010-06-15 René Berber <r.berber@computer.org> (tiny change)
+
+ select: Correct timeout.
+ * lib/select.c (rpl_select): Compute wait_timeout correctly.
+
+2010-06-14 Thien-Thi Nguyen <ttn@gnuvola.org> (tiny change)
+
+ git-version-gen: init shell var to avoid env var influence
+ * build-aux/git-version-gen (v): Init shell var to empty.
+
+2010-06-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ priv-set: Don't assume that priv.h exists merely because getppriv does.
+ See Jan Andersen's bug report about AIX 5L in
+ http://lists.gnu.org/archive/html/bug-tar/2010-06/msg00019.html
+ * m4/priv-set.m4 (gl_PRIV_SET): Check for priv.h.
+ * lib/priv-set.c: Do nothing unless HAVE_PRIV_H.
+ * lib/priv-set.h: Likewise.
+ * tests/test-priv-set.c: Likewise.
+
+2010-06-13 Bruno Haible <bruno@clisp.org>
+
+ relocatable: Make it easier to test whether to install wrappers.
+ * m4/relocatable.m4 (gl_RELOCATABLE_BODY): New automake conditional
+ RELOCATABLE_VIA_WRAPPER.
+
+2010-06-13 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Display specified modules and dependencies differently.
+ * gnulib-tool (func_show_module_list): New function.
+ (func_import, func_create_testdir): Invoke it.
+ Reported by Thien-Thi Nguyen <ttn@gnuvola.org>.
-2010-11-24 Francis Giraldeau <francis.giraldeau@gmail.com>
+2010-06-13 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Align code of func_import and func_create_testdir.
+ * gnulib-tool (func_create_testdir): Rename variable saved_modules to
+ specified_modules.
+
+2010-06-12 Jim Meyering <meyering@redhat.com>
- Ignore eclipse project files
+ test-inttostr: avoid spurious failure on Solaris 9
+ * tests/test-inttostr.c (main): Skip the test when snprintf fails
+ to accept "%ju". Reported by Bruno Haible.
-2010-11-22 Raphael Pinson <raphink@gmail.com>
+2010-06-11 Jim Meyering <meyering@redhat.com>
+
+ test-sys_socket: mark variables as used more readably
+ * tests/test-sys_socket.c (main): Mark otherwise unused variables
+ as "used" explicitly via (void) statement casts. This is more
+ readable than using them in an artificial return expression.
+ Suggestion from Bruno Haible.
+
+2010-06-11 Bruno Haible <bruno@clisp.org>
+
+ Avoid some more warnings from "gcc -Wwrite-strings".
+ * tests/test-argp.c (test_optional): Change 5th and 6th argument type
+ to 'const char *'.
+ * tests/test-c-strstr.c (main): Add 'const' to variable declaration.
+ * tests/test-c-strcasestr.c (main): Likewise.
+ * tests/test-mbscasestr1.c (main): Likewise.
+ * tests/test-mbscasestr2.c (main): Likewise.
+ * tests/test-memmem.c (main): Likewise.
+ * tests/test-strstr.c (main): Likewise.
+ * tests/test-strcasestr.c (main): Likewise.
+
+2010-06-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Add support for "map" entries in grub.aug and adapt test accordingly (Fix ticket #148)
+ init.sh: change framework_failure_ to fail with status 99, not 1
+ * tests/init.sh (framework_failure_): Exit 99, not 1. This informs
+ automake's parallel-tests rule that this is an unexpected failure,
+ even if the test is listed in XFAIL_TESTS.
-2010-11-19 David Lutterkort <lutter@redhat.com>
+2010-06-11 Jim Meyering <meyering@redhat.com>
- Version 0.7.4
+ test-inttostr: avoid warnings about 4-6KB literal strings
+ * tests/test-inttostr.c: Don't use <assert.h>. Instead, ...
+ Include "macros.h", for its definition of ASSERT.
+ (CK): s/assert/ASSERT/
+ * modules/inttostr-tests (Files): Add macros.h.
-2010-11-19 Raphaël Pinson <raphink@gmail.com>
+ init.sh: don't use $ME_ or skip_ before they are defined
+ * tests/init.sh: Hoist definitions of $ME_ and skip_ to precede
+ their first uses. Also hoist their companions: warn_, fail_,
+ framework_failure_, $stderr_fileno. Prompted by a patch from
+ Stefano Lattarini.
+
+ test-sys_socket: avoid set-but-not-used warnings from gcc
+ * tests/test-sys_socket.c (main): Use "i" and "x", in order to
+ avoid warning about set-but-not-used variables.
+
+ test-xvasprintf: avoid 'const' discard warnings
+ * tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Use
+ "const" when assigning from literal strings.
+ (test_xasprintf): Add "void" in function argument list to placate
+ -Wstrict-prototypes and to be consistent with test_xvasprintf above.
+
+ tests: avoid compilation warnings in argmatch and exclude tests...
+ in packages that define ARGMATCH_DIE_DECL, like coreutils.
+ * tests/test-exclude.c [ARGMATCH_DIE_DECL]: Also declare the function.
+ Since it always exits, declare with the "noreturn" attribute.
+ * tests/test-argmatch.c: Likewise.
+
+ tests: avoid 'const' discard warnings in mbsstr tests
+ * tests/test-mbsstr1.c (main): Add "const" to avoid trivial warning.
+ * tests/test-mbsstr2.c (main): Likewise.
+
+ test-verify: avoid warning from gcc's -Wmissing-declarations
+ * tests/test-verify.c (function): Declare to be static.
+
+ test-inttostr.c: include <string.h> for use of strcmp
+ * tests/test-inttostr.c: Include <string.h> for strcmp declaration.
+
+ test-linkat: avoid failed assertion on "other" architectures
+ * tests/test-linkat.c: Include <sys/stat.h>, for declarations of stat,
+ lstat, mkdir. Patch by John Rigby, to fix FTBFS on armel, powerpc,
+ sparc: https://bugs.launchpad.net/bugs/591968
+
+2010-06-11 Jim Meyering <meyering@redhat.com>
+
+ printf.m4: avoid autoconf's "Expanded Before Required" warning
+ * m4/printf.m4 (gl_SNPRINTF_RETVAL_C99): Define using AC_DEFUN_ONCE,
+ rather than AC_DEFUN, to avoid the classic "Expanded Before Required"
+ autoconf warning.
+
+2010-06-10 Ben Pfaff <blp@cs.stanford.edu>
+
+ Replacement header templates are now named with ".in", not "_".
+ * doc/gnulib-intro.texi: Correct.
+
+2010-06-10 Jim Meyering <meyering@redhat.com>
+
+ inttostr-tests: depend on snprintf, not snprintf-posix
+ * modules/inttostr-tests (Depends-on): Depend on snprintf, not
+ snprintf-posix, to avoid this aclocal failure:
+ missing file gnulib-tests/vasnprintf.c
+ configure.ac:45: error: expected source file, required through \
+ AC_LIBSOURCES, not found
+
+2010-06-10 Jim Meyering <meyering@redhat.com>
+
+ inttostr: add a new function, inttostr, and tests
+ The namesake function was not available. The existence of the
+ template file, inttostr.c makes its addition nontrivial.
+ * lib/anytostr.c: Rename from inttostr.c.
+ (anytostr): Rename from inttostr.
+ * lib/inttostr.c: New file.
+ * modules/inttostr (Files): Add anytostr.c.
+ (Makefile.am): Set lib_SOURCES instead of ...
+ * m4/inttostr.m4: Remove uses of AC_LIBOBJ.
+ * lib/imaxtostr.c: Update use. s/inttostr/anytostr/
+ * lib/offtostr.c: Likewise.
+ * lib/uinttostr.c: Likewise.
+ * lib/umaxtostr.c: Likewise.
+ * modules/inttostr-tests: New file.
+ * tests/test-inttostr.c: New file. Test these functions.
+
+2010-06-09 Ben Pfaff <blp@cs.stanford.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ Add "Extending Gnulib" chapter to manual.
+ * doc/gnulib.texi (Writing Modules): Add cross-reference to new
+ chapter.
+ (Extending Gnulib): New chapter.
+ * doc/gnulib-intro.texi (Openness): Add cross-reference to new
+ chapter.
+
+2010-06-09 Bruno Haible <bruno@clisp.org>
+
+ Avoid relocwrapper link errors due to gnulib replacement functions.
+ * lib/areadlink.c: Use the system's malloc, realloc functions.
+ (areadlink): Set errno to ENOMEM explicitly.
+ * modules/areadlink (Depends-on): Remove malloc-posix.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2010-06-09 Bruno Haible <bruno@clisp.org>
+
+ Avoid relocwrapper link errors due to gnulib replacement functions.
+ * lib/canonicalize-lgpl.c: Use the system's malloc function.
+ * lib/malloca.c: Likewise.
+ * lib/relocatable.c: Likewise.
+ * lib/progreloc.c: Use the system's malloc, sprintf functions.
+ * lib/relocwrapper.c: Use the system's fprintf, malloc functions.
+ * lib/setenv.c: Use the system's malloc, realloc functions.
+ * lib/strerror.c: Use the system's sprintf function.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2010-06-04 Bruno Haible <bruno@clisp.org>
+
+ Prefer documented low-level autoconf macro names.
+ * m4/lib-link.m4: Use m4_translit instead of translit.
+ * m4/environ.m4: Likewise.
+ * m4/mathfunc.m4: Likewise.
+ * m4/onceonly.m4: Likewise.
+ * m4/stdint.m4: Likewise.
+ Suggested by Eric Blake.
+
+2010-06-04 Martin Lambers <marlam@marlam.de>
+ Bruno Haible <bruno@clisp.org>
+
+ havelib: Allow library names with '+' characters.
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS,
+ AC_LIB_FROMPACKAGE, AC_LIB_LINKFLAGS_BODY): Convert '+' in name to '_'.
+
+2010-06-09 Bruno Haible <bruno@clisp.org>
+
+ Module setenv does not depend on 'malloc-posix', 'realloc-posix'.
+ * lib/setenv.c (__add_to_environ): Set errno to ENOMEM when malloc or
+ realloc failed.
+
+2010-06-08 Peter Simons <simons@cryp.to>
+
+ maint.mk: make the news-check rule more configurable
+ * top/maint.mk (news-check-lines-spec): New variable.
+ (news-check): Use "sed -n 1,10p" in place of "head".
+
+2010-06-07 Jim Meyering <meyering@redhat.com>
+
+ do-release-commit-and-tag: fix typo in --help
+ * build-aux/do-release-commit-and-tag (Usage): Fix typo in --help.
+
+ regex: avoid new dead-code warning with gcc-4.6.0
+ * lib/regex_internal.c (re_string_reconstruct): #if-0-out a dead
+ if-block containing a while-loop. It's been unused for at least
+ 5 years.
+
+2010-06-05 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/strcoll.texi: Mention Solaris limitation.
+ Reported by River Tarnell <river.tarnell@wikimedia.de> via Eric Blake.
+
+2010-06-04 Bruno Haible <bruno@clisp.org>
+
+ Update to GNU gettext 0.18.1.
+ * modules/gettext (configure.ac): Require gettext infrastructure from
+ version 0.18.1.
+
+2010-06-03 Bruno Haible <bruno@clisp.org>
+
+ Don't use AC_LIBOBJ with file names in subdirectories.
+ * m4/libunistring-base.m4 (gl_LIBUNISTRING_MODULE): Renamed from
+ gl_LIBUNISTRING_LIBSOURCE. Take a module name as argument, not a file
+ name. Define an automake conditional. Don't invoke AC_LIBOBJ.
+ * m4/libunistring.m4 (gl_LIBUNISTRING): Update AC_BEFORE invocation.
+ * modules/uni*/* (configure.ac): Use gl_LIBUNISTRING_MODULE instead of
+ gl_LIBUNISTRING_LIBSOURCE.
+ (Makefile.am): Augment lib_SOURCES here, conditionally.
+ * NEWS: Drop requirement for Automake option 'subdir-objects'.
+
+2010-06-03 Bruno Haible <bruno@clisp.org>
+
+ Simplify gl_LIBUNISTRING_VERSION_CMP expansion.
+ * m4/libunistring-base.m4 (gl_LIBUNISTRING_VERSION_CMP): Ensure
+ expansion does not end with a newline.
+ (gl_LIBUNISTRING_LIBSOURCE, gl_LIBUNISTRING_LIBHEADER): Avoid
+ unnecessary newline.
+
+2010-06-03 Bruno Haible <bruno@clisp.org>
+
+ Reduce dependencies.
+ * tests/test-quotearg.h: New file, extracted from
+ tests/test-quotearg.c.
+ * tests/test-quotearg-simple.c: New file, extracted from
+ tests/test-quotearg.c.
+ * tests/test-quotearg.c: Don't include <ctype.h>.
+ (struct result_strings, struct result_groups, LQ, RQ, LQ_ENC, RQ_ENC,
+ RQ_ESC, inputs, compare, use_quotearg_buffer, use_quotearg,
+ use_quote_double_quotes, use_quotearg_colon): Moved to
+ tests/test-quotearg.h.
+ (results_g, flag_results, custom_quotes, custom_results): Moved
+ to tests/test-quotearg-simple.c.
+ (main): Moved the part that does not depend on gettext to
+ tests/test-quotearg-simple.c. Return 77 if the test cannot be
+ performed.
+ * modules/quotearg-simple: New file.
+ * modules/quotearg-simple-tests: New file.
+ * modules/quotearg (Depends-on): Add quotearg-simple.
+ * modules/quotearg-tests (Status): Mark as gettext-dependent-test.
+ (Files): Add tests/test-quotearg.h.
+ Reported by Paolo Bonzini.
+
+2010-06-03 Bruno Haible <bruno@clisp.org>
+
+ Reduce dependencies.
+ * modules/acl (Depends-on): Add gettext-h. Remove gettext.
+
+2010-06-03 Bruno Haible <bruno@clisp.org>
+
+ time: Undefine more broken macros.
+ * lib/time.in.h: Undefine broken localtime_r and gmtime_r macros only
+ for pthread-win32. Undefine also asctime_r, ctime_r, rand_r, strtok_r.
+ Reported by Eric Blake.
+
+2010-06-03 Bruno Haible <bruno@clisp.org>
+
+ Choose among AC_DEFUN_ONCE, AC_DEFUN in a way that aclocal understands.
+ * m4/iconv.m4 (gl_iconv_AC_DEFUN): New macro.
+ (AM_ICONV): Define it through gl_iconv_AC_DEFUN.
+ * m4/libunistring.m4 (gl_libunistring_AC_DEFUN): New macro.
+ (gl_LIBUNISTRING): Define it through gl_libunistring_AC_DEFUN.
+ Reported by Ludovic Courtès <ludo@gnu.org>.
+
+2010-06-02 Eric Blake <eblake@redhat.com>
- * lenses/util.aug: improve management of eol comments
- - add comment_generic
- - use comment_generic in comment
- - add comment_eol
- - add comment_or_eol
+ time: work with mingw + pthreads-win32 library
+ * m4/time_h.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Set new variable
+ if timespec is defined only in pthread.h.
+ * modules/time (Makefile.am): Substitute it.
+ * lib/time.in.h (!TIME_H_DEFINES_STRUCT_TIMESPEC): Include
+ <pthread.h>, when needed.
+ (GNULIB_TIME_R): Undefine broken localtime_r and gmtime_r macros
+ from the library.
+
+2010-05-31 Bruno Haible <bruno@clisp.org>
+
+ Avoid expanding two macros in the wrong order.
+ * m4/libunistring-base.m4 (gl_LIBUNISTRING_LIB_PREPARE): Require
+ gl_LIBUNISTRING if it is defined.
+ * m4/libunistring.m4 (gl_LIBUNISTRING): Define using AC_DEFUN_ONCE for
+ autoconf >= 2.64.
+ Reported by Ludovic Courtès <ludo@gnu.org>.
+
+2010-05-27 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: also prohibit "#undef" of always-defined symbols
+ * top/maint.mk (def_sym_regex): Handle #undef as well as #define.
+ Allow more than one space before the symbol name.
+ (sc_prohibit_always-defined_macros): Use grep's -E, now that
+ the regexp uses alternation.
+
+2010-05-26 Eric Blake <eblake@redhat.com>
+
+ maint.mk: avoid echo -e
+ * top/maint.mk (gzip_rsyncable, _ignore_case, _sc_say_and_exit):
+ Convert all uses of echo -* to printf.
+ Reported by Matthias Bolte.
+
+2010-05-25 Bruno Haible <bruno@clisp.org>
+
+ Update to GNU gettext 0.18, part 2.
+ * build-aux/po/Makefile.in.in: Update to GNU gettext 0.18.
+ Reported by Martin von Gagern <Martin.vGagern@gmx.net>.
+
+2010-05-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Add missing include in test-pwrite.c.
+ * tests/test-pwrite.c: Include string.h, for strcmp.
- Use comment_eol and comment_or_eol in some lenses to fix default eol
- comment entries. Adapt tests for shellvars and services to take this new
- behaviour in consideration.
+2010-05-24 Bruno Haible <bruno@clisp.org>
+
+ * NEWS: Mention requirement for Automake option 'subdir-objects'.
+
+2010-05-24 Bruno Haible <bruno@clisp.org>
+
+ Don't use conversion with transliteration in u{8,16,32}_strcoll.
+ * lib/unistr/u-strcoll.h (FUNC): Use U_STRCONV_TO_ENCODING with
+ iconveh_error argument.
+ * lib/unistr/u8-strcoll.c: Define U_STRCONV_TO_ENCODING instead of
+ U_STRCONV_TO_LOCALE.
+ * lib/unistr/u16-strcoll.c: Likewise.
+ * lib/unistr/u32-strcoll.c: Likewise.
+ * modules/unistr/u8-strcoll (Depends-on): Add
+ uniconv/u8-strconv-to-enc, localcharset. Remove
+ uniconv/u8-strconv-to-locale.
+ (configure.ac): Bump version number.
+ * modules/unistr/u16-strcoll (Depends-on): Add
+ uniconv/u16-strconv-to-enc, localcharset. Remove
+ uniconv/u16-strconv-to-locale.
+ (configure.ac): Bump version number.
+ * modules/unistr/u32-strcoll (Depends-on): Add
+ uniconv/u32-strconv-to-enc, localcharset. Remove
+ uniconv/u32-strconv-to-locale.
+ (configure.ac): Bump version number.
+
+2010-05-24 Bruno Haible <bruno@clisp.org>
+
+ Avoid a test failure on NetBSD 5.0.
+ * tests/test-striconveh.c (main): On NetBSD, skip a test that triggers
+ an iconv() bug.
+
+2010-05-24 Bruno Haible <bruno@clisp.org>
+
+ Adjust #include directive style.
+ * modules/regex (Includes): Recommend to write <regex.h>.
+
+2010-05-24 Bruno Haible <bruno@clisp.org>
+
+ regex: Don't require alloca.
+ * modules/regex (Depends-on): Remove alloca. Add alloca-opt.
+ * lib/regex_internal.h (alloca): Ensure it's defined even if we call it
+ only inside if (0).
+
+2010-05-23 Jim Meyering <meyering@redhat.com>
+
+ test-renameat.c: include <sys/stat.h>
+ * tests/test-renameat.c: Include <sys/stat.h>; required for
+ definition of S_IS* macros.
+
+2010-05-23 Ben Pfaff <blp@cs.stanford.edu>
+
+ Update maintainer documentation for 'relocatable-prog' module.
+ * doc/relocatable-maint.texi: Update.
+ Comments by Bruno Haible.
+
+2010-05-23 Bruno Haible <bruno@clisp.org>
+
+ git-merge-changelog: Enable --split-merged-entry by default.
+ * lib/git-merge-changelog.c (main): Set split_merged_entry to true.
+ (usage): Don't mention this option any more.
+ Reported by Ralf Wildenhues.
+
+2010-05-23 Jim Meyering <meyering@redhat.com>
+
+ test-pwrite: do not leave behind a test file named "out"
+ Revert commit d8fa18472a54c1cb2674c296b3d82443f234d5f7.
+ The trivial-looking use of init.sh is really necessary.
+ It ensures that the temporary file, "out", is created in
+ a temporary directory, and removed upon termination.
+ * tests/test-pwrite.sh: Re-add file.
+ * modules/pwrite-tests: Reference it.
+
+2010-05-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Fix output redirection buglet in init.sh.
+ * tests/init.sh: Fix redirection of stderr.
+
+2010-05-20 Simon Josefsson <simon@josefsson.org>
+
+ * modules/valgrind-tests (configure.ac): Invoke gl_VALGRIND_TESTS.
+
+2010-05-17 Simon Josefsson <simon@josefsson.org>
+
+ * modules/valgrind-tests: New file.
+ * m4/valgrind-tests.m4: New file.
+ * doc/valgrind-tests.texi: New file.
+ * doc/gnulib.texi (Running self-tests under valgrind): New
+ section.
+
+2010-05-19 Bruno Haible <bruno@clisp.org>
+
+ Clean up dead code in recent commit.
+ * m4/libunistring-base.m4 (gl_LIBUNISTRING_VERSION_CMP): Include the
+ body of gl_LIBUNISTRING_VERSION_CMP_ORIG as fallback.
+ (gl_LIBUNISTRING_VERSION_CMP_ORIG): Remove macro.
+ Suggested by Paolo Bonzini.
+
+2010-05-19 Bruno Haible <bruno@clisp.org>
+
+ Avoid valgrind error reports from libunistring.
+ * lib/libunistring.valgrind: New file, based on lib/malloca.valgrind.
+ * modules/libunistring (Files): Add it.
+ * modules/libunistring-optional (Files): Likewise.
+
+2010-05-18 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ New module 'libunistring-optional'.
+ * modules/libunistring-optional: New file.
+ * m4/libunistring-base.m4: New file.
+ * m4/libunistring-optional.m4: New file.
+ * lib/unicase.in.h: Renamed from lib/unicase.h.
+ * lib/uniconv.in.h: Renamed from lib/uniconv.h.
+ * lib/unictype.in.h: Renamed from lib/unictype.h.
+ * lib/unilbrk.in.h: Renamed from lib/unilbrk.h.
+ * lib/uniname.in.h: Renamed from lib/uniname.h.
+ * lib/uninorm.in.h: Renamed from lib/uninorm.h.
+ * lib/unistdio.in.h: Renamed from lib/unistdio.h.
+ * lib/unistr.in.h: Renamed from lib/unistr.h.
+ * lib/unitypes.in.h: Renamed from lib/unitypes.h.
+ * lib/uniwbrk.in.h: Renamed from lib/uniwbrk.h.
+ * lib/uniwidth.in.h: Renamed from lib/uniwidth.h.
+ * m4/libunistring.m4 (gl_LIBUNISTRING_CORE): Renamed from
+ gl_LIBUNISTRING. If the library was found, determine the installed
+ version and set LIBUNISTRING_VERSION.
+ (gl_LIBUNISTRING): New macro, as a wrapper arount it. Document that it
+ sets LIBUNISTRING_VERSION. If the module libunistring-optional is used,
+ handle a configuration option --with-included-libunistring.
+ * modules/libunistring (Files): Add m4/absolute-header.m4.
+ * modules/unicase/base (Files): Use unicase.in.h instead of unicase.h.
+ Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build unicase.h from unicase.in.h.
+ * modules/uniconv/base (Files): Use uniconv.in.h instead of uniconv.h.
+ Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build uniconv.h from uniconv.in.h.
+ * modules/unictype/base (Files): Use unictype.in.h instead of
+ unictype.h. Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build unictype.h from unictype.in.h.
+ * modules/unilbrk/base (Files): Use unilbrk.in.h instead of unilbrk.h.
+ Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build unilbrk.h from unilbrk.in.h.
+ * modules/uniname/base (Files): Use uniname.in.h instead of uniname.h.
+ Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build uniname.h from uniname.in.h.
+ * modules/uninorm/base (Files): Use uninorm.in.h instead of uninorm.h.
+ Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build uninorm.h from uninorm.in.h.
+ * modules/unistdio/base (Files): Use unistdio.in.h instead of
+ unistdio.h. Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build unistdio.h from unistdio.in.h.
+ * modules/unistr/base (Files): Use unistr.in.h instead of unistr.h.
+ Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build unistr.h from unistr.in.h.
+ * modules/unitypes (Files): Use unitypes.in.h instead of unitypes.h.
+ Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build unitypes.h from unitypes.in.h.
+ * modules/uniwbrk/base (Files): Use uniwbrk.in.h instead of uniwbrk.h.
+ Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build uniwbrk.h from uniwbrk.in.h.
+ * modules/uniwidth/base (Files): Use uniwidth.in.h instead of
+ uniwidth.h. Add m4/libunistring-base.m4.
+ (configure.ac): Invoke gl_LIBUNISTRING_LIBHEADER.
+ (Makefile.am): Build uniwidth.h from uniwidth.in.h.
+ * modules/unicase/empty-prefix-context: Use gl_LIBUNISTRING_LIBSOURCE
+ instead of augmenting lib_SOURCES.
+ * modules/unicase/empty-suffix-context: Likewise.
+ * modules/unicase/locale-language: Likewise.
+ * modules/unicase/tolower: Likewise.
+ * modules/unicase/totitle: Likewise.
+ * modules/unicase/toupper: Likewise.
+ * modules/unicase/u8-casecmp: Likewise.
+ * modules/unicase/u8-casecoll: Likewise.
+ * modules/unicase/u8-casefold: Likewise.
+ * modules/unicase/u8-casexfrm: Likewise.
+ * modules/unicase/u8-ct-casefold: Likewise.
+ * modules/unicase/u8-ct-tolower: Likewise.
+ * modules/unicase/u8-ct-totitle: Likewise.
+ * modules/unicase/u8-ct-toupper: Likewise.
+ * modules/unicase/u8-is-cased: Likewise.
+ * modules/unicase/u8-is-casefolded: Likewise.
+ * modules/unicase/u8-is-lowercase: Likewise.
+ * modules/unicase/u8-is-titlecase: Likewise.
+ * modules/unicase/u8-is-uppercase: Likewise.
+ * modules/unicase/u8-prefix-context: Likewise.
+ * modules/unicase/u8-suffix-context: Likewise.
+ * modules/unicase/u8-tolower: Likewise.
+ * modules/unicase/u8-totitle: Likewise.
+ * modules/unicase/u8-toupper: Likewise.
+ * modules/unicase/u16-casecmp: Likewise.
+ * modules/unicase/u16-casecoll: Likewise.
+ * modules/unicase/u16-casefold: Likewise.
+ * modules/unicase/u16-casexfrm: Likewise.
+ * modules/unicase/u16-ct-casefold: Likewise.
+ * modules/unicase/u16-ct-tolower: Likewise.
+ * modules/unicase/u16-ct-totitle: Likewise.
+ * modules/unicase/u16-ct-toupper: Likewise.
+ * modules/unicase/u16-is-cased: Likewise.
+ * modules/unicase/u16-is-casefolded: Likewise.
+ * modules/unicase/u16-is-lowercase: Likewise.
+ * modules/unicase/u16-is-titlecase: Likewise.
+ * modules/unicase/u16-is-uppercase: Likewise.
+ * modules/unicase/u16-prefix-context: Likewise.
+ * modules/unicase/u16-suffix-context: Likewise.
+ * modules/unicase/u16-tolower: Likewise.
+ * modules/unicase/u16-totitle: Likewise.
+ * modules/unicase/u16-toupper: Likewise.
+ * modules/unicase/u32-casecmp: Likewise.
+ * modules/unicase/u32-casecoll: Likewise.
+ * modules/unicase/u32-casefold: Likewise.
+ * modules/unicase/u32-casexfrm: Likewise.
+ * modules/unicase/u32-ct-casefold: Likewise.
+ * modules/unicase/u32-ct-tolower: Likewise.
+ * modules/unicase/u32-ct-totitle: Likewise.
+ * modules/unicase/u32-ct-toupper: Likewise.
+ * modules/unicase/u32-is-cased: Likewise.
+ * modules/unicase/u32-is-casefolded: Likewise.
+ * modules/unicase/u32-is-lowercase: Likewise.
+ * modules/unicase/u32-is-titlecase: Likewise.
+ * modules/unicase/u32-is-uppercase: Likewise.
+ * modules/unicase/u32-prefix-context: Likewise.
+ * modules/unicase/u32-suffix-context: Likewise.
+ * modules/unicase/u32-tolower: Likewise.
+ * modules/unicase/u32-totitle: Likewise.
+ * modules/unicase/u32-toupper: Likewise.
+ * modules/unicase/ulc-casecmp: Likewise.
+ * modules/unicase/ulc-casecoll: Likewise.
+ * modules/unicase/ulc-casexfrm: Likewise.
+ * modules/uniconv/u8-conv-from-enc: Likewise.
+ * modules/uniconv/u8-conv-to-enc: Likewise.
+ * modules/uniconv/u8-strconv-from-enc: Likewise.
+ * modules/uniconv/u8-strconv-from-locale: Likewise.
+ * modules/uniconv/u8-strconv-to-enc: Likewise.
+ * modules/uniconv/u8-strconv-to-locale: Likewise.
+ * modules/uniconv/u16-conv-from-enc: Likewise.
+ * modules/uniconv/u16-conv-to-enc: Likewise.
+ * modules/uniconv/u16-strconv-from-enc: Likewise.
+ * modules/uniconv/u16-strconv-from-locale: Likewise.
+ * modules/uniconv/u16-strconv-to-enc: Likewise.
+ * modules/uniconv/u16-strconv-to-locale: Likewise.
+ * modules/uniconv/u32-conv-from-enc: Likewise.
+ * modules/uniconv/u32-conv-to-enc: Likewise.
+ * modules/uniconv/u32-strconv-from-enc: Likewise.
+ * modules/uniconv/u32-strconv-from-locale: Likewise.
+ * modules/uniconv/u32-strconv-to-enc: Likewise.
+ * modules/uniconv/u32-strconv-to-locale: Likewise.
+ * modules/unictype/bidicategory-byname: Likewise.
+ * modules/unictype/bidicategory-name: Likewise.
+ * modules/unictype/bidicategory-of: Likewise.
+ * modules/unictype/bidicategory-test: Likewise.
+ * modules/unictype/block-list: Likewise.
+ * modules/unictype/block-test: Likewise.
+ * modules/unictype/category-C: Likewise.
+ * modules/unictype/category-Cc: Likewise.
+ * modules/unictype/category-Cf: Likewise.
+ * modules/unictype/category-Cn: Likewise.
+ * modules/unictype/category-Co: Likewise.
+ * modules/unictype/category-Cs: Likewise.
+ * modules/unictype/category-L: Likewise.
+ * modules/unictype/category-Ll: Likewise.
+ * modules/unictype/category-Lm: Likewise.
+ * modules/unictype/category-Lo: Likewise.
+ * modules/unictype/category-Lt: Likewise.
+ * modules/unictype/category-Lu: Likewise.
+ * modules/unictype/category-M: Likewise.
+ * modules/unictype/category-Mc: Likewise.
+ * modules/unictype/category-Me: Likewise.
+ * modules/unictype/category-Mn: Likewise.
+ * modules/unictype/category-N: Likewise.
+ * modules/unictype/category-Nd: Likewise.
+ * modules/unictype/category-Nl: Likewise.
+ * modules/unictype/category-No: Likewise.
+ * modules/unictype/category-P: Likewise.
+ * modules/unictype/category-Pc: Likewise.
+ * modules/unictype/category-Pd: Likewise.
+ * modules/unictype/category-Pe: Likewise.
+ * modules/unictype/category-Pf: Likewise.
+ * modules/unictype/category-Pi: Likewise.
+ * modules/unictype/category-Po: Likewise.
+ * modules/unictype/category-Ps: Likewise.
+ * modules/unictype/category-S: Likewise.
+ * modules/unictype/category-Sc: Likewise.
+ * modules/unictype/category-Sk: Likewise.
+ * modules/unictype/category-Sm: Likewise.
+ * modules/unictype/category-So: Likewise.
+ * modules/unictype/category-Z: Likewise.
+ * modules/unictype/category-Zl: Likewise.
+ * modules/unictype/category-Zp: Likewise.
+ * modules/unictype/category-Zs: Likewise.
+ * modules/unictype/category-and: Likewise.
+ * modules/unictype/category-and-not: Likewise.
+ * modules/unictype/category-byname: Likewise.
+ * modules/unictype/category-name: Likewise.
+ * modules/unictype/category-none: Likewise.
+ * modules/unictype/category-of: Likewise.
+ * modules/unictype/category-or: Likewise.
+ * modules/unictype/category-test: Likewise.
+ * modules/unictype/combining-class: Likewise.
+ * modules/unictype/ctype-alnum: Likewise.
+ * modules/unictype/ctype-alpha: Likewise.
+ * modules/unictype/ctype-blank: Likewise.
+ * modules/unictype/ctype-cntrl: Likewise.
+ * modules/unictype/ctype-digit: Likewise.
+ * modules/unictype/ctype-graph: Likewise.
+ * modules/unictype/ctype-lower: Likewise.
+ * modules/unictype/ctype-print: Likewise.
+ * modules/unictype/ctype-punct: Likewise.
+ * modules/unictype/ctype-space: Likewise.
+ * modules/unictype/ctype-upper: Likewise.
+ * modules/unictype/ctype-xdigit: Likewise.
+ * modules/unictype/decimal-digit: Likewise.
+ * modules/unictype/digit: Likewise.
+ * modules/unictype/mirror: Likewise.
+ * modules/unictype/numeric: Likewise.
+ * modules/unictype/property-alphabetic: Likewise.
+ * modules/unictype/property-ascii-hex-digit: Likewise.
+ * modules/unictype/property-bidi-arabic-digit: Likewise.
+ * modules/unictype/property-bidi-arabic-right-to-left: Likewise.
+ * modules/unictype/property-bidi-block-separator: Likewise.
+ * modules/unictype/property-bidi-boundary-neutral: Likewise.
+ * modules/unictype/property-bidi-common-separator: Likewise.
+ * modules/unictype/property-bidi-control: Likewise.
+ * modules/unictype/property-bidi-embedding-or-override: Likewise.
+ * modules/unictype/property-bidi-eur-num-separator: Likewise.
+ * modules/unictype/property-bidi-eur-num-terminator: Likewise.
+ * modules/unictype/property-bidi-european-digit: Likewise.
+ * modules/unictype/property-bidi-hebrew-right-to-left: Likewise.
+ * modules/unictype/property-bidi-left-to-right: Likewise.
+ * modules/unictype/property-bidi-non-spacing-mark: Likewise.
+ * modules/unictype/property-bidi-other-neutral: Likewise.
+ * modules/unictype/property-bidi-pdf: Likewise.
+ * modules/unictype/property-bidi-segment-separator: Likewise.
+ * modules/unictype/property-bidi-whitespace: Likewise.
+ * modules/unictype/property-byname: Likewise.
+ * modules/unictype/property-combining: Likewise.
+ * modules/unictype/property-composite: Likewise.
+ * modules/unictype/property-currency-symbol: Likewise.
+ * modules/unictype/property-dash: Likewise.
+ * modules/unictype/property-decimal-digit: Likewise.
+ * modules/unictype/property-default-ignorable-code-point: Likewise.
+ * modules/unictype/property-deprecated: Likewise.
+ * modules/unictype/property-diacritic: Likewise.
+ * modules/unictype/property-extender: Likewise.
+ * modules/unictype/property-format-control: Likewise.
+ * modules/unictype/property-grapheme-base: Likewise.
+ * modules/unictype/property-grapheme-extend: Likewise.
+ * modules/unictype/property-grapheme-link: Likewise.
+ * modules/unictype/property-hex-digit: Likewise.
+ * modules/unictype/property-hyphen: Likewise.
+ * modules/unictype/property-id-continue: Likewise.
+ * modules/unictype/property-id-start: Likewise.
+ * modules/unictype/property-ideographic: Likewise.
+ * modules/unictype/property-ids-binary-operator: Likewise.
+ * modules/unictype/property-ids-trinary-operator: Likewise.
+ * modules/unictype/property-ignorable-control: Likewise.
+ * modules/unictype/property-iso-control: Likewise.
+ * modules/unictype/property-join-control: Likewise.
+ * modules/unictype/property-left-of-pair: Likewise.
+ * modules/unictype/property-line-separator: Likewise.
+ * modules/unictype/property-logical-order-exception: Likewise.
+ * modules/unictype/property-lowercase: Likewise.
+ * modules/unictype/property-math: Likewise.
+ * modules/unictype/property-non-break: Likewise.
+ * modules/unictype/property-not-a-character: Likewise.
+ * modules/unictype/property-numeric: Likewise.
+ * modules/unictype/property-other-alphabetic: Likewise.
+ * modules/unictype/property-other-default-ignorable-code-point: Likewise.
+ * modules/unictype/property-other-grapheme-extend: Likewise.
+ * modules/unictype/property-other-id-continue: Likewise.
+ * modules/unictype/property-other-id-start: Likewise.
+ * modules/unictype/property-other-lowercase: Likewise.
+ * modules/unictype/property-other-math: Likewise.
+ * modules/unictype/property-other-uppercase: Likewise.
+ * modules/unictype/property-paired-punctuation: Likewise.
+ * modules/unictype/property-paragraph-separator: Likewise.
+ * modules/unictype/property-pattern-syntax: Likewise.
+ * modules/unictype/property-pattern-white-space: Likewise.
+ * modules/unictype/property-private-use: Likewise.
+ * modules/unictype/property-punctuation: Likewise.
+ * modules/unictype/property-quotation-mark: Likewise.
+ * modules/unictype/property-radical: Likewise.
+ * modules/unictype/property-sentence-terminal: Likewise.
+ * modules/unictype/property-soft-dotted: Likewise.
+ * modules/unictype/property-space: Likewise.
+ * modules/unictype/property-terminal-punctuation: Likewise.
+ * modules/unictype/property-test: Likewise.
+ * modules/unictype/property-titlecase: Likewise.
+ * modules/unictype/property-unassigned-code-value: Likewise.
+ * modules/unictype/property-unified-ideograph: Likewise.
+ * modules/unictype/property-uppercase: Likewise.
+ * modules/unictype/property-variation-selector: Likewise.
+ * modules/unictype/property-white-space: Likewise.
+ * modules/unictype/property-xid-continue: Likewise.
+ * modules/unictype/property-xid-start: Likewise.
+ * modules/unictype/property-zero-width: Likewise.
+ * modules/unictype/scripts: Likewise.
+ * modules/unictype/syntax-c-ident: Likewise.
+ * modules/unictype/syntax-c-whitespace: Likewise.
+ * modules/unictype/syntax-java-ident: Likewise.
+ * modules/unictype/syntax-java-whitespace: Likewise.
+ * modules/unilbrk/u8-possible-linebreaks: Likewise.
+ * modules/unilbrk/u8-width-linebreaks: Likewise.
+ * modules/unilbrk/u16-possible-linebreaks: Likewise.
+ * modules/unilbrk/u16-width-linebreaks: Likewise.
+ * modules/unilbrk/u32-possible-linebreaks: Likewise.
+ * modules/unilbrk/u32-width-linebreaks: Likewise.
+ * modules/unilbrk/ulc-possible-linebreaks: Likewise.
+ * modules/unilbrk/ulc-width-linebreaks: Likewise.
+ * modules/uniname/uniname: Likewise.
+ * modules/uninorm/canonical-decomposition: Likewise.
+ * modules/uninorm/composition: Likewise.
+ * modules/uninorm/decomposing-form: Likewise.
+ * modules/uninorm/decomposition: Likewise.
+ * modules/uninorm/filter: Likewise.
+ * modules/uninorm/nfc: Likewise.
+ * modules/uninorm/nfd: Likewise.
+ * modules/uninorm/nfkc: Likewise.
+ * modules/uninorm/nfkd: Likewise.
+ * modules/uninorm/u8-normalize: Likewise.
+ * modules/uninorm/u8-normcmp: Likewise.
+ * modules/uninorm/u8-normcoll: Likewise.
+ * modules/uninorm/u8-normxfrm: Likewise.
+ * modules/uninorm/u16-normalize: Likewise.
+ * modules/uninorm/u16-normcmp: Likewise.
+ * modules/uninorm/u16-normcoll: Likewise.
+ * modules/uninorm/u16-normxfrm: Likewise.
+ * modules/uninorm/u32-normalize: Likewise.
+ * modules/uninorm/u32-normcmp: Likewise.
+ * modules/uninorm/u32-normcoll: Likewise.
+ * modules/uninorm/u32-normxfrm: Likewise.
+ * modules/unistdio/u8-asnprintf: Likewise.
+ * modules/unistdio/u8-asprintf: Likewise.
+ * modules/unistdio/u8-snprintf: Likewise.
+ * modules/unistdio/u8-sprintf: Likewise.
+ * modules/unistdio/u8-u8-asnprintf: Likewise.
+ * modules/unistdio/u8-u8-asprintf: Likewise.
+ * modules/unistdio/u8-u8-snprintf: Likewise.
+ * modules/unistdio/u8-u8-sprintf: Likewise.
+ * modules/unistdio/u8-u8-vasnprintf: Likewise.
+ * modules/unistdio/u8-u8-vasprintf: Likewise.
+ * modules/unistdio/u8-u8-vsnprintf: Likewise.
+ * modules/unistdio/u8-u8-vsprintf: Likewise.
+ * modules/unistdio/u8-vasnprintf: Likewise.
+ * modules/unistdio/u8-vasprintf: Likewise.
+ * modules/unistdio/u8-vsnprintf: Likewise.
+ * modules/unistdio/u8-vsprintf: Likewise.
+ * modules/unistdio/u16-asnprintf: Likewise.
+ * modules/unistdio/u16-asprintf: Likewise.
+ * modules/unistdio/u16-snprintf: Likewise.
+ * modules/unistdio/u16-sprintf: Likewise.
+ * modules/unistdio/u16-u16-asnprintf: Likewise.
+ * modules/unistdio/u16-u16-asprintf: Likewise.
+ * modules/unistdio/u16-u16-snprintf: Likewise.
+ * modules/unistdio/u16-u16-sprintf: Likewise.
+ * modules/unistdio/u16-u16-vasnprintf: Likewise.
+ * modules/unistdio/u16-u16-vasprintf: Likewise.
+ * modules/unistdio/u16-u16-vsnprintf: Likewise.
+ * modules/unistdio/u16-u16-vsprintf: Likewise.
+ * modules/unistdio/u16-vasnprintf: Likewise.
+ * modules/unistdio/u16-vasprintf: Likewise.
+ * modules/unistdio/u16-vsnprintf: Likewise.
+ * modules/unistdio/u16-vsprintf: Likewise.
+ * modules/unistdio/u32-asnprintf: Likewise.
+ * modules/unistdio/u32-asprintf: Likewise.
+ * modules/unistdio/u32-snprintf: Likewise.
+ * modules/unistdio/u32-sprintf: Likewise.
+ * modules/unistdio/u32-u32-asnprintf: Likewise.
+ * modules/unistdio/u32-u32-asprintf: Likewise.
+ * modules/unistdio/u32-u32-snprintf: Likewise.
+ * modules/unistdio/u32-u32-sprintf: Likewise.
+ * modules/unistdio/u32-u32-vasnprintf: Likewise.
+ * modules/unistdio/u32-u32-vasprintf: Likewise.
+ * modules/unistdio/u32-u32-vsnprintf: Likewise.
+ * modules/unistdio/u32-u32-vsprintf: Likewise.
+ * modules/unistdio/u32-vasnprintf: Likewise.
+ * modules/unistdio/u32-vasprintf: Likewise.
+ * modules/unistdio/u32-vsnprintf: Likewise.
+ * modules/unistdio/u32-vsprintf: Likewise.
+ * modules/unistdio/ulc-asnprintf: Likewise.
+ * modules/unistdio/ulc-asprintf: Likewise.
+ * modules/unistdio/ulc-fprintf: Likewise.
+ * modules/unistdio/ulc-snprintf: Likewise.
+ * modules/unistdio/ulc-sprintf: Likewise.
+ * modules/unistdio/ulc-vasnprintf: Likewise.
+ * modules/unistdio/ulc-vasprintf: Likewise.
+ * modules/unistdio/ulc-vfprintf: Likewise.
+ * modules/unistdio/ulc-vsnprintf: Likewise.
+ * modules/unistdio/ulc-vsprintf: Likewise.
+ * modules/unistr/u8-check: Likewise.
+ * modules/unistr/u8-chr: Likewise.
+ * modules/unistr/u8-cmp: Likewise.
+ * modules/unistr/u8-cmp2: Likewise.
+ * modules/unistr/u8-cpy: Likewise.
+ * modules/unistr/u8-cpy-alloc: Likewise.
+ * modules/unistr/u8-endswith: Likewise.
+ * modules/unistr/u8-mblen: Likewise.
+ * modules/unistr/u8-mbsnlen: Likewise.
+ * modules/unistr/u8-mbtouc: Likewise.
+ * modules/unistr/u8-mbtouc-unsafe: Likewise.
+ * modules/unistr/u8-mbtoucr: Likewise.
+ * modules/unistr/u8-move: Likewise.
+ * modules/unistr/u8-next: Likewise.
+ * modules/unistr/u8-prev: Likewise.
+ * modules/unistr/u8-set: Likewise.
+ * modules/unistr/u8-startswith: Likewise.
+ * modules/unistr/u8-stpcpy: Likewise.
+ * modules/unistr/u8-stpncpy: Likewise.
+ * modules/unistr/u8-strcat: Likewise.
+ * modules/unistr/u8-strchr: Likewise.
+ * modules/unistr/u8-strcmp: Likewise.
+ * modules/unistr/u8-strcoll: Likewise.
+ * modules/unistr/u8-strcpy: Likewise.
+ * modules/unistr/u8-strcspn: Likewise.
+ * modules/unistr/u8-strdup: Likewise.
+ * modules/unistr/u8-strlen: Likewise.
+ * modules/unistr/u8-strmblen: Likewise.
+ * modules/unistr/u8-strmbtouc: Likewise.
+ * modules/unistr/u8-strncat: Likewise.
+ * modules/unistr/u8-strncmp: Likewise.
+ * modules/unistr/u8-strncpy: Likewise.
+ * modules/unistr/u8-strnlen: Likewise.
+ * modules/unistr/u8-strpbrk: Likewise.
+ * modules/unistr/u8-strrchr: Likewise.
+ * modules/unistr/u8-strspn: Likewise.
+ * modules/unistr/u8-strstr: Likewise.
+ * modules/unistr/u8-strtok: Likewise.
+ * modules/unistr/u8-to-u16: Likewise.
+ * modules/unistr/u8-to-u32: Likewise.
+ * modules/unistr/u8-uctomb: Likewise.
+ * modules/unistr/u16-check: Likewise.
+ * modules/unistr/u16-chr: Likewise.
+ * modules/unistr/u16-cmp: Likewise.
+ * modules/unistr/u16-cmp2: Likewise.
+ * modules/unistr/u16-cpy: Likewise.
+ * modules/unistr/u16-cpy-alloc: Likewise.
+ * modules/unistr/u16-endswith: Likewise.
+ * modules/unistr/u16-mblen: Likewise.
+ * modules/unistr/u16-mbsnlen: Likewise.
+ * modules/unistr/u16-mbtouc: Likewise.
+ * modules/unistr/u16-mbtouc-unsafe: Likewise.
+ * modules/unistr/u16-mbtoucr: Likewise.
+ * modules/unistr/u16-move: Likewise.
+ * modules/unistr/u16-next: Likewise.
+ * modules/unistr/u16-prev: Likewise.
+ * modules/unistr/u16-set: Likewise.
+ * modules/unistr/u16-startswith: Likewise.
+ * modules/unistr/u16-stpcpy: Likewise.
+ * modules/unistr/u16-stpncpy: Likewise.
+ * modules/unistr/u16-strcat: Likewise.
+ * modules/unistr/u16-strchr: Likewise.
+ * modules/unistr/u16-strcmp: Likewise.
+ * modules/unistr/u16-strcoll: Likewise.
+ * modules/unistr/u16-strcpy: Likewise.
+ * modules/unistr/u16-strcspn: Likewise.
+ * modules/unistr/u16-strdup: Likewise.
+ * modules/unistr/u16-strlen: Likewise.
+ * modules/unistr/u16-strmblen: Likewise.
+ * modules/unistr/u16-strmbtouc: Likewise.
+ * modules/unistr/u16-strncat: Likewise.
+ * modules/unistr/u16-strncmp: Likewise.
+ * modules/unistr/u16-strncpy: Likewise.
+ * modules/unistr/u16-strnlen: Likewise.
+ * modules/unistr/u16-strpbrk: Likewise.
+ * modules/unistr/u16-strrchr: Likewise.
+ * modules/unistr/u16-strspn: Likewise.
+ * modules/unistr/u16-strstr: Likewise.
+ * modules/unistr/u16-strtok: Likewise.
+ * modules/unistr/u16-to-u32: Likewise.
+ * modules/unistr/u16-to-u8: Likewise.
+ * modules/unistr/u16-uctomb: Likewise.
+ * modules/unistr/u32-check: Likewise.
+ * modules/unistr/u32-chr: Likewise.
+ * modules/unistr/u32-cmp: Likewise.
+ * modules/unistr/u32-cmp2: Likewise.
+ * modules/unistr/u32-cpy: Likewise.
+ * modules/unistr/u32-cpy-alloc: Likewise.
+ * modules/unistr/u32-endswith: Likewise.
+ * modules/unistr/u32-mblen: Likewise.
+ * modules/unistr/u32-mbsnlen: Likewise.
+ * modules/unistr/u32-mbtouc: Likewise.
+ * modules/unistr/u32-mbtouc-unsafe: Likewise.
+ * modules/unistr/u32-mbtoucr: Likewise.
+ * modules/unistr/u32-move: Likewise.
+ * modules/unistr/u32-next: Likewise.
+ * modules/unistr/u32-prev: Likewise.
+ * modules/unistr/u32-set: Likewise.
+ * modules/unistr/u32-startswith: Likewise.
+ * modules/unistr/u32-stpcpy: Likewise.
+ * modules/unistr/u32-stpncpy: Likewise.
+ * modules/unistr/u32-strcat: Likewise.
+ * modules/unistr/u32-strchr: Likewise.
+ * modules/unistr/u32-strcmp: Likewise.
+ * modules/unistr/u32-strcoll: Likewise.
+ * modules/unistr/u32-strcpy: Likewise.
+ * modules/unistr/u32-strcspn: Likewise.
+ * modules/unistr/u32-strdup: Likewise.
+ * modules/unistr/u32-strlen: Likewise.
+ * modules/unistr/u32-strmblen: Likewise.
+ * modules/unistr/u32-strmbtouc: Likewise.
+ * modules/unistr/u32-strncat: Likewise.
+ * modules/unistr/u32-strncmp: Likewise.
+ * modules/unistr/u32-strncpy: Likewise.
+ * modules/unistr/u32-strnlen: Likewise.
+ * modules/unistr/u32-strpbrk: Likewise.
+ * modules/unistr/u32-strrchr: Likewise.
+ * modules/unistr/u32-strspn: Likewise.
+ * modules/unistr/u32-strstr: Likewise.
+ * modules/unistr/u32-strtok: Likewise.
+ * modules/unistr/u32-to-u16: Likewise.
+ * modules/unistr/u32-to-u8: Likewise.
+ * modules/unistr/u32-uctomb: Likewise.
+ * modules/uniwbrk/u8-wordbreaks: Likewise.
+ * modules/uniwbrk/u16-wordbreaks: Likewise.
+ * modules/uniwbrk/u32-wordbreaks: Likewise.
+ * modules/uniwbrk/ulc-wordbreaks: Likewise.
+ * modules/uniwbrk/wordbreak-property: Likewise.
+ * modules/uniwidth/u8-strwidth: Likewise.
+ * modules/uniwidth/u8-width: Likewise.
+ * modules/uniwidth/u16-strwidth: Likewise.
+ * modules/uniwidth/u16-width: Likewise.
+ * modules/uniwidth/u32-strwidth: Likewise.
+ * modules/uniwidth/u32-width: Likewise.
+ * modules/uniwidth/width: Likewise.
+ * modules/unicase/cased-tests (Makefile.am): Link all test programs
+ with $(LIBUNISTRING).
+ * modules/unicase/ignorable-tests: Likewise.
+ * modules/unicase/locale-language-tests: Likewise.
+ * modules/unicase/tolower-tests: Likewise.
+ * modules/unicase/totitle-tests: Likewise.
+ * modules/unicase/toupper-tests: Likewise.
+ * modules/unicase/u8-casecmp-tests: Likewise.
+ * modules/unicase/u8-casecoll-tests: Likewise.
+ * modules/unicase/u8-casefold-tests: Likewise.
+ * modules/unicase/u8-is-cased-tests: Likewise.
+ * modules/unicase/u8-is-casefolded-tests: Likewise.
+ * modules/unicase/u8-is-lowercase-tests: Likewise.
+ * modules/unicase/u8-is-titlecase-tests: Likewise.
+ * modules/unicase/u8-is-uppercase-tests: Likewise.
+ * modules/unicase/u8-tolower-tests: Likewise.
+ * modules/unicase/u8-totitle-tests: Likewise.
+ * modules/unicase/u8-toupper-tests: Likewise.
+ * modules/unicase/u16-casecmp-tests: Likewise.
+ * modules/unicase/u16-casecoll-tests: Likewise.
+ * modules/unicase/u16-casefold-tests: Likewise.
+ * modules/unicase/u16-is-cased-tests: Likewise.
+ * modules/unicase/u16-is-casefolded-tests: Likewise.
+ * modules/unicase/u16-is-lowercase-tests: Likewise.
+ * modules/unicase/u16-is-titlecase-tests: Likewise.
+ * modules/unicase/u16-is-uppercase-tests: Likewise.
+ * modules/unicase/u16-tolower-tests: Likewise.
+ * modules/unicase/u16-totitle-tests: Likewise.
+ * modules/unicase/u16-toupper-tests: Likewise.
+ * modules/unicase/u32-casecmp-tests: Likewise.
+ * modules/unicase/u32-casecoll-tests: Likewise.
+ * modules/unicase/u32-casefold-tests: Likewise.
+ * modules/unicase/u32-is-cased-tests: Likewise.
+ * modules/unicase/u32-is-casefolded-tests: Likewise.
+ * modules/unicase/u32-is-lowercase-tests: Likewise.
+ * modules/unicase/u32-is-titlecase-tests: Likewise.
+ * modules/unicase/u32-is-uppercase-tests: Likewise.
+ * modules/unicase/u32-tolower-tests: Likewise.
+ * modules/unicase/u32-totitle-tests: Likewise.
+ * modules/unicase/u32-toupper-tests: Likewise.
+ * modules/unicase/ulc-casecmp-tests: Likewise.
+ * modules/unicase/ulc-casecoll-tests: Likewise.
+ * modules/uniconv/u8-conv-from-enc-tests: Likewise.
+ * modules/uniconv/u8-conv-to-enc-tests: Likewise.
+ * modules/uniconv/u8-strconv-from-enc-tests: Likewise.
+ * modules/uniconv/u8-strconv-to-enc-tests: Likewise.
+ * modules/uniconv/u16-conv-from-enc-tests: Likewise.
+ * modules/uniconv/u16-conv-to-enc-tests: Likewise.
+ * modules/uniconv/u16-strconv-from-enc-tests: Likewise.
+ * modules/uniconv/u16-strconv-to-enc-tests: Likewise.
+ * modules/uniconv/u32-conv-from-enc-tests: Likewise.
+ * modules/uniconv/u32-conv-to-enc-tests: Likewise.
+ * modules/uniconv/u32-strconv-from-enc-tests: Likewise.
+ * modules/uniconv/u32-strconv-to-enc-tests: Likewise.
+ * modules/unictype/bidicategory-byname-tests: Likewise.
+ * modules/unictype/bidicategory-name-tests: Likewise.
+ * modules/unictype/bidicategory-of-tests: Likewise.
+ * modules/unictype/bidicategory-test-tests: Likewise.
+ * modules/unictype/block-list-tests: Likewise.
+ * modules/unictype/block-of-tests: Likewise.
+ * modules/unictype/block-test-tests: Likewise.
+ * modules/unictype/category-C-tests: Likewise.
+ * modules/unictype/category-Cc-tests: Likewise.
+ * modules/unictype/category-Cf-tests: Likewise.
+ * modules/unictype/category-Cn-tests: Likewise.
+ * modules/unictype/category-Co-tests: Likewise.
+ * modules/unictype/category-Cs-tests: Likewise.
+ * modules/unictype/category-L-tests: Likewise.
+ * modules/unictype/category-Ll-tests: Likewise.
+ * modules/unictype/category-Lm-tests: Likewise.
+ * modules/unictype/category-Lo-tests: Likewise.
+ * modules/unictype/category-Lt-tests: Likewise.
+ * modules/unictype/category-Lu-tests: Likewise.
+ * modules/unictype/category-M-tests: Likewise.
+ * modules/unictype/category-Mc-tests: Likewise.
+ * modules/unictype/category-Me-tests: Likewise.
+ * modules/unictype/category-Mn-tests: Likewise.
+ * modules/unictype/category-N-tests: Likewise.
+ * modules/unictype/category-Nd-tests: Likewise.
+ * modules/unictype/category-Nl-tests: Likewise.
+ * modules/unictype/category-No-tests: Likewise.
+ * modules/unictype/category-P-tests: Likewise.
+ * modules/unictype/category-Pc-tests: Likewise.
+ * modules/unictype/category-Pd-tests: Likewise.
+ * modules/unictype/category-Pe-tests: Likewise.
+ * modules/unictype/category-Pf-tests: Likewise.
+ * modules/unictype/category-Pi-tests: Likewise.
+ * modules/unictype/category-Po-tests: Likewise.
+ * modules/unictype/category-Ps-tests: Likewise.
+ * modules/unictype/category-S-tests: Likewise.
+ * modules/unictype/category-Sc-tests: Likewise.
+ * modules/unictype/category-Sk-tests: Likewise.
+ * modules/unictype/category-Sm-tests: Likewise.
+ * modules/unictype/category-So-tests: Likewise.
+ * modules/unictype/category-Z-tests: Likewise.
+ * modules/unictype/category-Zl-tests: Likewise.
+ * modules/unictype/category-Zp-tests: Likewise.
+ * modules/unictype/category-Zs-tests: Likewise.
+ * modules/unictype/category-and-not-tests: Likewise.
+ * modules/unictype/category-and-tests: Likewise.
+ * modules/unictype/category-byname-tests: Likewise.
+ * modules/unictype/category-name-tests: Likewise.
+ * modules/unictype/category-none-tests: Likewise.
+ * modules/unictype/category-of-tests: Likewise.
+ * modules/unictype/category-or-tests: Likewise.
+ * modules/unictype/category-test-withtable-tests: Likewise.
+ * modules/unictype/combining-class-tests: Likewise.
+ * modules/unictype/ctype-alnum-tests: Likewise.
+ * modules/unictype/ctype-alpha-tests: Likewise.
+ * modules/unictype/ctype-blank-tests: Likewise.
+ * modules/unictype/ctype-cntrl-tests: Likewise.
+ * modules/unictype/ctype-digit-tests: Likewise.
+ * modules/unictype/ctype-graph-tests: Likewise.
+ * modules/unictype/ctype-lower-tests: Likewise.
+ * modules/unictype/ctype-print-tests: Likewise.
+ * modules/unictype/ctype-punct-tests: Likewise.
+ * modules/unictype/ctype-space-tests: Likewise.
+ * modules/unictype/ctype-upper-tests: Likewise.
+ * modules/unictype/ctype-xdigit-tests: Likewise.
+ * modules/unictype/decimal-digit-tests: Likewise.
+ * modules/unictype/digit-tests: Likewise.
+ * modules/unictype/mirror-tests: Likewise.
+ * modules/unictype/numeric-tests: Likewise.
+ * modules/unictype/property-alphabetic-tests: Likewise.
+ * modules/unictype/property-ascii-hex-digit-tests: Likewise.
+ * modules/unictype/property-bidi-arabic-digit-tests: Likewise.
+ * modules/unictype/property-bidi-arabic-right-to-left-tests: Likewise.
+ * modules/unictype/property-bidi-block-separator-tests: Likewise.
+ * modules/unictype/property-bidi-boundary-neutral-tests: Likewise.
+ * modules/unictype/property-bidi-common-separator-tests: Likewise.
+ * modules/unictype/property-bidi-control-tests: Likewise.
+ * modules/unictype/property-bidi-embedding-or-override-tests: Likewise.
+ * modules/unictype/property-bidi-eur-num-separator-tests: Likewise.
+ * modules/unictype/property-bidi-eur-num-terminator-tests: Likewise.
+ * modules/unictype/property-bidi-european-digit-tests: Likewise.
+ * modules/unictype/property-bidi-hebrew-right-to-left-tests: Likewise.
+ * modules/unictype/property-bidi-left-to-right-tests: Likewise.
+ * modules/unictype/property-bidi-non-spacing-mark-tests: Likewise.
+ * modules/unictype/property-bidi-other-neutral-tests: Likewise.
+ * modules/unictype/property-bidi-pdf-tests: Likewise.
+ * modules/unictype/property-bidi-segment-separator-tests: Likewise.
+ * modules/unictype/property-bidi-whitespace-tests: Likewise.
+ * modules/unictype/property-byname-tests: Likewise.
+ * modules/unictype/property-combining-tests: Likewise.
+ * modules/unictype/property-composite-tests: Likewise.
+ * modules/unictype/property-currency-symbol-tests: Likewise.
+ * modules/unictype/property-dash-tests: Likewise.
+ * modules/unictype/property-decimal-digit-tests: Likewise.
+ * modules/unictype/property-default-ignorable-code-point-tests: Likewise.
+ * modules/unictype/property-deprecated-tests: Likewise.
+ * modules/unictype/property-diacritic-tests: Likewise.
+ * modules/unictype/property-extender-tests: Likewise.
+ * modules/unictype/property-format-control-tests: Likewise.
+ * modules/unictype/property-grapheme-base-tests: Likewise.
+ * modules/unictype/property-grapheme-extend-tests: Likewise.
+ * modules/unictype/property-grapheme-link-tests: Likewise.
+ * modules/unictype/property-hex-digit-tests: Likewise.
+ * modules/unictype/property-hyphen-tests: Likewise.
+ * modules/unictype/property-id-continue-tests: Likewise.
+ * modules/unictype/property-id-start-tests: Likewise.
+ * modules/unictype/property-ideographic-tests: Likewise.
+ * modules/unictype/property-ids-binary-operator-tests: Likewise.
+ * modules/unictype/property-ids-trinary-operator-tests: Likewise.
+ * modules/unictype/property-ignorable-control-tests: Likewise.
+ * modules/unictype/property-iso-control-tests: Likewise.
+ * modules/unictype/property-join-control-tests: Likewise.
+ * modules/unictype/property-left-of-pair-tests: Likewise.
+ * modules/unictype/property-line-separator-tests: Likewise.
+ * modules/unictype/property-logical-order-exception-tests: Likewise.
+ * modules/unictype/property-lowercase-tests: Likewise.
+ * modules/unictype/property-math-tests: Likewise.
+ * modules/unictype/property-non-break-tests: Likewise.
+ * modules/unictype/property-not-a-character-tests: Likewise.
+ * modules/unictype/property-numeric-tests: Likewise.
+ * modules/unictype/property-other-alphabetic-tests: Likewise.
+ * modules/unictype/property-other-default-ignorable-code-point-tests:
+ Likewise.
+ * modules/unictype/property-other-grapheme-extend-tests: Likewise.
+ * modules/unictype/property-other-id-continue-tests: Likewise.
+ * modules/unictype/property-other-id-start-tests: Likewise.
+ * modules/unictype/property-other-lowercase-tests: Likewise.
+ * modules/unictype/property-other-math-tests: Likewise.
+ * modules/unictype/property-other-uppercase-tests: Likewise.
+ * modules/unictype/property-paired-punctuation-tests: Likewise.
+ * modules/unictype/property-paragraph-separator-tests: Likewise.
+ * modules/unictype/property-pattern-syntax-tests: Likewise.
+ * modules/unictype/property-pattern-white-space-tests: Likewise.
+ * modules/unictype/property-private-use-tests: Likewise.
+ * modules/unictype/property-punctuation-tests: Likewise.
+ * modules/unictype/property-quotation-mark-tests: Likewise.
+ * modules/unictype/property-radical-tests: Likewise.
+ * modules/unictype/property-sentence-terminal-tests: Likewise.
+ * modules/unictype/property-soft-dotted-tests: Likewise.
+ * modules/unictype/property-space-tests: Likewise.
+ * modules/unictype/property-terminal-punctuation-tests: Likewise.
+ * modules/unictype/property-test-tests: Likewise.
+ * modules/unictype/property-titlecase-tests: Likewise.
+ * modules/unictype/property-unassigned-code-value-tests: Likewise.
+ * modules/unictype/property-unified-ideograph-tests: Likewise.
+ * modules/unictype/property-uppercase-tests: Likewise.
+ * modules/unictype/property-variation-selector-tests: Likewise.
+ * modules/unictype/property-white-space-tests: Likewise.
+ * modules/unictype/property-xid-continue-tests: Likewise.
+ * modules/unictype/property-xid-start-tests: Likewise.
+ * modules/unictype/property-zero-width-tests: Likewise.
+ * modules/unictype/scripts-tests: Likewise.
+ * modules/unictype/syntax-c-ident-tests: Likewise.
+ * modules/unictype/syntax-c-whitespace-tests: Likewise.
+ * modules/unictype/syntax-java-ident-tests: Likewise.
+ * modules/unictype/syntax-java-whitespace-tests: Likewise.
+ * modules/unilbrk/u8-possible-linebreaks-tests: Likewise.
+ * modules/unilbrk/u8-width-linebreaks-tests: Likewise.
+ * modules/unilbrk/u16-possible-linebreaks-tests: Likewise.
+ * modules/unilbrk/u16-width-linebreaks-tests: Likewise.
+ * modules/unilbrk/u32-possible-linebreaks-tests: Likewise.
+ * modules/unilbrk/u32-width-linebreaks-tests: Likewise.
+ * modules/unilbrk/ulc-possible-linebreaks-tests: Likewise.
+ * modules/unilbrk/ulc-width-linebreaks-tests: Likewise.
+ * modules/uniname/uniname-tests: Likewise.
+ * modules/uninorm/canonical-decomposition-tests: Likewise.
+ * modules/uninorm/compat-decomposition-tests: Likewise.
+ * modules/uninorm/composition-tests: Likewise.
+ * modules/uninorm/decomposing-form-tests: Likewise.
+ * modules/uninorm/decomposition-tests: Likewise.
+ * modules/uninorm/filter-tests: Likewise.
+ * modules/uninorm/nfc-tests: Likewise.
+ * modules/uninorm/nfd-tests: Likewise.
+ * modules/uninorm/nfkc-tests: Likewise.
+ * modules/uninorm/nfkd-tests: Likewise.
+ * modules/uninorm/u8-normcmp-tests: Likewise.
+ * modules/uninorm/u8-normcoll-tests: Likewise.
+ * modules/uninorm/u16-normcmp-tests: Likewise.
+ * modules/uninorm/u16-normcoll-tests: Likewise.
+ * modules/uninorm/u32-normcmp-tests: Likewise.
+ * modules/uninorm/u32-normcoll-tests: Likewise.
+ * modules/unistdio/u8-asnprintf-tests: Likewise.
+ * modules/unistdio/u8-vasnprintf-tests: Likewise.
+ * modules/unistdio/u8-vasprintf-tests: Likewise.
+ * modules/unistdio/u8-vsnprintf-tests: Likewise.
+ * modules/unistdio/u8-vsprintf-tests: Likewise.
+ * modules/unistdio/u16-asnprintf-tests: Likewise.
+ * modules/unistdio/u16-vasnprintf-tests: Likewise.
+ * modules/unistdio/u16-vasprintf-tests: Likewise.
+ * modules/unistdio/u16-vsnprintf-tests: Likewise.
+ * modules/unistdio/u16-vsprintf-tests: Likewise.
+ * modules/unistdio/u32-asnprintf-tests: Likewise.
+ * modules/unistdio/u32-vasnprintf-tests: Likewise.
+ * modules/unistdio/u32-vasprintf-tests: Likewise.
+ * modules/unistdio/u32-vsnprintf-tests: Likewise.
+ * modules/unistdio/u32-vsprintf-tests: Likewise.
+ * modules/unistdio/ulc-asnprintf-tests: Likewise.
+ * modules/unistdio/ulc-vasnprintf-tests: Likewise.
+ * modules/unistdio/ulc-vasprintf-tests: Likewise.
+ * modules/unistdio/ulc-vsnprintf-tests: Likewise.
+ * modules/unistdio/ulc-vsprintf-tests: Likewise.
+ * modules/unistr/u8-check-tests: Likewise.
+ * modules/unistr/u8-chr-tests: Likewise.
+ * modules/unistr/u8-cmp-tests: Likewise.
+ * modules/unistr/u8-cmp2-tests: Likewise.
+ * modules/unistr/u8-cpy-alloc-tests: Likewise.
+ * modules/unistr/u8-cpy-tests: Likewise.
+ * modules/unistr/u8-mblen-tests: Likewise.
+ * modules/unistr/u8-mbsnlen-tests: Likewise.
+ * modules/unistr/u8-mbtouc-tests: Likewise.
+ * modules/unistr/u8-mbtouc-unsafe-tests: Likewise.
+ * modules/unistr/u8-mbtoucr-tests: Likewise.
+ * modules/unistr/u8-move-tests: Likewise.
+ * modules/unistr/u8-next-tests: Likewise.
+ * modules/unistr/u8-prev-tests: Likewise.
+ * modules/unistr/u8-set-tests: Likewise.
+ * modules/unistr/u8-stpcpy-tests: Likewise.
+ * modules/unistr/u8-stpncpy-tests: Likewise.
+ * modules/unistr/u8-strcat-tests: Likewise.
+ * modules/unistr/u8-strcmp-tests: Likewise.
+ * modules/unistr/u8-strcoll-tests: Likewise.
+ * modules/unistr/u8-strcpy-tests: Likewise.
+ * modules/unistr/u8-strdup-tests: Likewise.
+ * modules/unistr/u8-strlen-tests: Likewise.
+ * modules/unistr/u8-strmblen-tests: Likewise.
+ * modules/unistr/u8-strmbtouc-tests: Likewise.
+ * modules/unistr/u8-strncat-tests: Likewise.
+ * modules/unistr/u8-strncmp-tests: Likewise.
+ * modules/unistr/u8-strncpy-tests: Likewise.
+ * modules/unistr/u8-strnlen-tests: Likewise.
+ * modules/unistr/u8-to-u16-tests: Likewise.
+ * modules/unistr/u8-to-u32-tests: Likewise.
+ * modules/unistr/u8-uctomb-tests: Likewise.
+ * modules/unistr/u16-check-tests: Likewise.
+ * modules/unistr/u16-chr-tests: Likewise.
+ * modules/unistr/u16-cmp-tests: Likewise.
+ * modules/unistr/u16-cmp2-tests: Likewise.
+ * modules/unistr/u16-cpy-alloc-tests: Likewise.
+ * modules/unistr/u16-cpy-tests: Likewise.
+ * modules/unistr/u16-mblen-tests: Likewise.
+ * modules/unistr/u16-mbsnlen-tests: Likewise.
+ * modules/unistr/u16-mbtouc-tests: Likewise.
+ * modules/unistr/u16-mbtouc-unsafe-tests: Likewise.
+ * modules/unistr/u16-mbtoucr-tests: Likewise.
+ * modules/unistr/u16-move-tests: Likewise.
+ * modules/unistr/u16-next-tests: Likewise.
+ * modules/unistr/u16-prev-tests: Likewise.
+ * modules/unistr/u16-set-tests: Likewise.
+ * modules/unistr/u16-stpcpy-tests: Likewise.
+ * modules/unistr/u16-stpncpy-tests: Likewise.
+ * modules/unistr/u16-strcat-tests: Likewise.
+ * modules/unistr/u16-strcmp-tests: Likewise.
+ * modules/unistr/u16-strcoll-tests: Likewise.
+ * modules/unistr/u16-strcpy-tests: Likewise.
+ * modules/unistr/u16-strdup-tests: Likewise.
+ * modules/unistr/u16-strlen-tests: Likewise.
+ * modules/unistr/u16-strmblen-tests: Likewise.
+ * modules/unistr/u16-strmbtouc-tests: Likewise.
+ * modules/unistr/u16-strncat-tests: Likewise.
+ * modules/unistr/u16-strncmp-tests: Likewise.
+ * modules/unistr/u16-strncpy-tests: Likewise.
+ * modules/unistr/u16-strnlen-tests: Likewise.
+ * modules/unistr/u16-to-u32-tests: Likewise.
+ * modules/unistr/u16-to-u8-tests: Likewise.
+ * modules/unistr/u16-uctomb-tests: Likewise.
+ * modules/unistr/u32-check-tests: Likewise.
+ * modules/unistr/u32-chr-tests: Likewise.
+ * modules/unistr/u32-cmp-tests: Likewise.
+ * modules/unistr/u32-cmp2-tests: Likewise.
+ * modules/unistr/u32-cpy-alloc-tests: Likewise.
+ * modules/unistr/u32-cpy-tests: Likewise.
+ * modules/unistr/u32-mblen-tests: Likewise.
+ * modules/unistr/u32-mbsnlen-tests: Likewise.
+ * modules/unistr/u32-mbtouc-tests: Likewise.
+ * modules/unistr/u32-mbtouc-unsafe-tests: Likewise.
+ * modules/unistr/u32-mbtoucr-tests: Likewise.
+ * modules/unistr/u32-move-tests: Likewise.
+ * modules/unistr/u32-next-tests: Likewise.
+ * modules/unistr/u32-prev-tests: Likewise.
+ * modules/unistr/u32-set-tests: Likewise.
+ * modules/unistr/u32-stpcpy-tests: Likewise.
+ * modules/unistr/u32-stpncpy-tests: Likewise.
+ * modules/unistr/u32-strcat-tests: Likewise.
+ * modules/unistr/u32-strcmp-tests: Likewise.
+ * modules/unistr/u32-strcoll-tests: Likewise.
+ * modules/unistr/u32-strcpy-tests: Likewise.
+ * modules/unistr/u32-strdup-tests: Likewise.
+ * modules/unistr/u32-strlen-tests: Likewise.
+ * modules/unistr/u32-strmblen-tests: Likewise.
+ * modules/unistr/u32-strmbtouc-tests: Likewise.
+ * modules/unistr/u32-strncat-tests: Likewise.
+ * modules/unistr/u32-strncmp-tests: Likewise.
+ * modules/unistr/u32-strncpy-tests: Likewise.
+ * modules/unistr/u32-strnlen-tests: Likewise.
+ * modules/unistr/u32-to-u16-tests: Likewise.
+ * modules/unistr/u32-to-u8-tests: Likewise.
+ * modules/unistr/u32-uctomb-tests: Likewise.
+ * modules/uniwbrk/u8-wordbreaks-tests: Likewise.
+ * modules/uniwbrk/u16-wordbreaks-tests: Likewise.
+ * modules/uniwbrk/u32-wordbreaks-tests: Likewise.
+ * modules/uniwbrk/ulc-wordbreaks-tests: Likewise.
+ * modules/uniwidth/u8-strwidth-tests: Likewise.
+ * modules/uniwidth/u8-width-tests: Likewise.
+ * modules/uniwidth/u16-strwidth-tests: Likewise.
+ * modules/uniwidth/u16-width-tests: Likewise.
+ * modules/uniwidth/u32-strwidth-tests: Likewise.
+ * modules/uniwidth/u32-width-tests: Likewise.
+ * modules/uniwidth/width-tests: Likewise.
+
+2010-05-18 Richard Jones <rjones@redhat.com>
+
+ doc: users.txt: list hivex
+ * users.txt: Add hivex.
+
+2010-05-18 Richard Jones <rjones@redhat.com>
+
+ doc: users.txt: list febootstrap
+ * users.txt: Add febootstrap.
+
+2010-05-17 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ bootstrap: fix an error when gnulib is not used as a git submodule
+ * build-aux/bootstrap (gnulib_path): If its length is zero then
+ assign "gnulib" to it.
+ * build-aux/bootstrap: Redirect "git clone -h" stderr to stdout.
+
+2010-05-16 Bruno Haible <bruno@clisp.org>
+
+ Avoid autoconf warnings about AM_ICONV.
+ * m4/iconv.m4 (AM_ICONV): Define using AC_DEFUN_ONCE for autoconf >=
+ 2.64.
+
+2010-05-16 Bruno Haible <bruno@clisp.org>
+
+ absolute-header: Make the macro usable in more situations.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER_ONE): New macro, extracted
+ from gl_ABSOLUTE_HEADER.
+ (gl_ABSOLUTE_HEADER): Use it. Fix comment.
+
+2010-05-16 James Youngman <jay@gnu.org>
+
+ doc: update users.txt
+ * users.txt: Add CSSC.
+
+2010-05-16 Jim Meyering <meyering@redhat.com>
+
+ init.sh: fix an error in the previous change; add more comments
+ * tests/init.sh: Compare exit code in loop against 9, not 2.
+ Patch by Bruno Haible.
+ Make the two tests more similar by adding an empty "then" clause.
+ Add comments.
+
+ init.sh: avoid unnecessary shell re-exec
+ * tests/init.sh: Improve the re-exec-required check to first test the
+ current shell. If it passes the test, do not search for a shell that
+ does pass, and do not re-exec. This test is particularly contorted to
+ avoid triggering misbehavior in Solaris 10's /bin/sh whereby any use
+ of $(...) evokes a syntax error and causes immediate shell exit with
+ status 2. Bruno Haible reported that the re-exec made it impossible
+ to single-step through any init.sh-using script.
+
+2010-05-16 Bruno Haible <bruno@clisp.org>
+
+ Fix collision between gnulib's and libintl's printf replacements.
+ * lib/stdio.in.h (_GL_STDIO_STRINGIZE,
+ _GL_STDIO_MACROEXPAND_AND_STRINGIZE): New macros.
+ (printf): When using GNU C, map the __printf__ function to rpl_printf
+ via __asm__. When not using GNU C, define rpl_printf instead of
+ __printf__.
+ * lib/printf.c: Ignore DEPENDS_ON_LIBINTL. Undoes the 2010-03-25
+ commit.
+ * lib/stdio-write.c: Ignore DEPENDS_ON_LIBINTL. Undoes the 2009-08-10
+ commit.
+ * m4/asm-underscore.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H): Require gl_ASM_SYMBOL_PREFIX.
+ * modules/stdio (Files): Add m4/asm-underscore.m4.
+ (Makefile.am): Substitute ASM_SYMBOL_PREFIX.
+ Reported by Ben Pfaff.
+
+2010-05-16 Bruno Haible <bruno@clisp.org>
+
+ verify: Avoid skipping the test on openSUSE 11.0.
+ * tests/test-verify.sh: Unset MALLOC_PERTURB_.
+
+2010-05-13 Bruno Haible <bruno@clisp.org>
+
+ Avoid useless warnings from G++.
+ * build-aux/c++defs.h (_GL_CXXALIASWARN_2, _GL_CXXALIASWARN1_2): Don't
+ use _GL_WARN_ON_USE or _GL_WARN_ON_USE_CXX when optimizing.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
-2010-11-19 Raphaël Pinson <raphink@gmail.com>
+2010-05-11 Jim Meyering <meyering@redhat.com>
- Add "indomU" Debian setting to grub.aug (Fix ticket #162)
+ maint.mk: tweak preceding change
+ * top/maint.mk (gl_extract_significant_defines_): Make exclusion
+ regexps tighter by anchoring at EOL, and make the new group "shy"
+ for slightly decreased overhead.
- Allow "\" style newlines in syslog.aug and add corresponding test (Fix ticket #161).
+2010-05-11 Eric Blake <eblake@redhat.com>
-2010-11-18 Raphael Pinson <raphink@gmail.com>
+ maint.mk: gnulib doesn't guarantee NSIG
+ * top/maint.mk (gl_extract_significant_defines_): Exclude NSIG.
- Make filter a View in sudoers.aug to make it appear properly in doc
+2010-05-10 Peter O'Gorman <pogma@thewrittenword.com>
- Improve doc on services.aug
+ test-pwrite.c: Remove unused variable declaration.
+ * tests/test-pwrite.c (main): Remove read_buf declaration.
- Add some doc to pg_hba.aug
+ Remove useless test-pwrite.sh file.
+ * tests/test-pwrite.sh: Delete file.
+ * modules/pwrite-tests: Remove references.
+ Reported by Bruno Haible.
- Add a bit of doc to pbuilder.aug
+2010-05-10 Peter O'Gorman <pogma@thewrittenword.com>
- Add all missing lenses to Menu.txt
+ init.sh: fix a typo
+ * tests/init.sh: Correct typo in MALLOC_PERTURB_ initialization.
-2010-11-18 Mathieu Arnold <mat@FreeBSD.org>
+2010-05-10 Jim Meyering <meyering@redhat.com>
- Add syslog.aug and associated test file
+ maint.mk: avoid using a temporary file in the always-defined-macros check
+ * top/maint.mk (.re-defmac): Remove rule.
+ (gl_trap_): Remove definition.
+ (sc_prohibit_always-defined_macros): Rewrite not to create and
+ depend on a temporary file. Instead, depend on GNU grep's ability
+ to read a list of regular expressions from stdin when given "-f -".
-2010-11-18 Raphaël Pinson <raphink@gmail.com>
+2010-05-09 Bruno Haible <bruno@clisp.org>
- resolve refresh_pattern into fields Parse "extension_methods" into a list break entries upgrade_http0.9 and broken_vary_encoding down similar to what http_access does
- Fix ticket #46
+ Update to GNU gettext 0.18, part 1.
+ * m4/gettext.m4: Update to GNU gettext 0.18.
+ * m4/intl.m4: Likewise.
+ * m4/po.m4: Likewise.
+ * modules/gettext (Files): Add m4/fcntl-o.m4.
+ (configure.ac): Require gettext infrastructure from version 0.18.
-2010-11-18 Mathieu Arnold <mat@FreeBSD.org>
+2010-05-09 Jim Meyering <meyering@redhat.com>
- On FreeBSD (at least) the sudoers file is in /usr/local/etc/.
+ init.sh: enable MALLOC_PERTURB_
+ * tests/init.sh: Enable glibc's malloc-perturbing option.
-2010-11-18 Francis Giraldeau <francis.giraldeau@gmail.com>
+ maint.mk: improve sc_cross_check_PATH_usage_in_tests
+ With my recent change in init.sh from the two-line form:
+ -# : ${srcdir=.}
+ -# . "$srcdir/init.sh"; path_prepend_ .
+ +# . "${srcdir=.}/init.sh"; path_prepend_ .
+ I noticed that using the one-line form would cause this test
+ to fail with a false-positive, or to stop working altogether,
+ depending on whether help-version changed or all the tests did.
+ * top/maint.mk (_hv_regex): Remove this definition.
+ (_hv_regex_weak): Use a weak regex to select all init.sh-sourcing files.
+ (_hv_regex_strong): Use a stronger regex to check for conformance.
+ (sc_cross_check_PATH_usage_in_tests): Rewrite to use the above.
+ Give a separate diagnostic for lack of conforming use.
+
+ maint.mk: prohibit definition of symbols defined by gnulib
+ * top/maint.mk (sc_prohibit_always-defined_macros): Reject the
+ definition of symbols defined by gnulib.
+
+2010-05-09 Bruno Haible <bruno@clisp.org>
- Parse ulimit builtin in shellvars.aug (fix ticket #73).
+ acl: Avoid test failure on Cygwin-hosted mingw.
+ * tests/test-set-mode-acl.sh: Skip test if USE_ACL is 0.
+
+2010-05-09 Bruno Haible <bruno@clisp.org>
+
+ error: Use system's fcntl function.
+ * lib/error.c (fcntl): Undefine.
+
+2010-05-09 Jim Meyering <meyering@redhat.com>
+
+ verify: adjust formatting to be more consistent
+ * lib/verify.h (_GL_GENSYM): Add a space before each of a few
+ argument-list '('s, and after one comma.
+
+2010-05-09 Bruno Haible <bruno@clisp.org>
+
+ error: More reliable output on mingw.
+ * lib/error.c: Include <windows.h>.
+ (is_open): New function.
+ (flush_stdout): Call it instead of fcntl, also if F_GETFL is not
+ defined.
+
+2010-05-09 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Fix syntax errors in libintl build on mingw.
+ * lib/vasnprintf.c (VASNPRINTF): Move a closing brace. Undefine
+ pad_ourselves and prec_ourselves after use.
+
+2010-05-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/config.charset: Update comments for Cygwin 1.7.
+ * lib/localcharset.c: Likewise.
+
+2010-05-07 Jim Meyering <meyering@redhat.com>
+
+ init.sh: improve comments
+ * tests/init.sh: Recommend the one-line init.sh-sourcing idiom:
+ . "${srcdir=.}/init.sh"; path_prepend_ .
+ Add a note about path_prepend_ and the alternative of using
+ TESTS_ENVIRONMENT.
+
+2010-05-06 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ exclude: Unescape hashed patterns in wildcard mode.
+ * lib/exclude.c (add_exclude): Unescape the pattern before adding it
+ to the hash list.
+ * tests/test-exclude8.sh: New test case.
+ * modules/exclude-tests: Add new test.
+
+2010-05-05 Eric Blake <eblake@redhat.com>
+
+ verify: automate tests
+ * modules/verify-tests: New module.
+ * tests/test-verify.sh: New file.
+ * tests/test-verify.c: Guard each negative test with a unique id.
+ Also avoid warning about unused left hand of comma expressions.
+
+2010-05-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Further improvements to verify.h, suggested by Eric Blake.
+ * lib/verify.h (_GL_CONCAT, _GL_CONCAT0, _GL_GENSYM): Renamed from
+ the GL_* versions, to avoid collision with OpenGL.
+ (_GL_COUNTER): New macro, so that we can fall back on __LINE__ if
+ __COUNTER__ doesn't work. Test that __COUNTER__ increments rather
+ than testing merely whether it's defined.
+
+ Modify verify.h to pacify gcc -Wredundant_decls.
+ * lib/verify.h (GL_CONCAT, GL_CONCAT0, GL_GENSYM): New macros.
+ These use the prefix "GL_" since they're likely to be useful elsewhere.
+ We may need to break them out into a different .h file.
+ (__COUNTER__): Define to 0 if the compiler doesn't support it.
+ (verify) [!defined __cplusplus]: Use them to avoid duplicate decls
+ of verify_function__.
+
+2010-05-05 Peter O'Gorman <pogma@thewrittenword.com>
+
+ Tests for module pwrite.
+ * modules/pwrite-tests: New file.
+ * tests/test-pwrite.sh: New file.
+ * tests/test-pwrite.c: New file.
+
+ New module pwrite.
+ * lib/unistd.in.h (pwrite): New declaration.
+ * lib/pwrite.c: New file, from glibc with modifications.
+ * m4/pwrite.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Test whether pwrite is declared.
+ (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_PWRITE, HAVE_PWRITE,
+ REPLACE_PWRITE.
+ * modules/pwrite: New file.
+ * modules/unistd (Makefile.am): Substitute GNULIB_PWRITE, HAVE_PWRITE,
+ REPLACE_PWRITE.
+ * tests/test-unistd-c++.cc: Check GNULIB_NAMESPACE::pwrite.
+ * doc/posix-functions/pwrite.texi: Mention the new module.
+
+2010-05-05 Peter O'Gorman <pogma@thewrittenword.com>
+
+ pread: Update documentation.
+ * doc/posix-functions/pread.texi: Mention the 'pread' module.
+
+2010-05-04 Eric Blake <eblake@redhat.com>
+
+ docs: update cygwin progress
+ * doc/posix-functions/wctob.texi (wctob): Cygwin 1.7.6 will fix
+ this bug.
+ * doc/glibc-functions/get_nprocs_conf.texi (get_nprocs_conf):
+ Added in cygwin 1.7.2.
+ * doc/glibc-functions/get_phys_pages.texi (get_phys_pages):
+ Likewise.
+ * doc/glibc-functions/get_avphys_pages.texi (get_avphys_pages):
+ Likewise.
+ * doc/glibc-functions/dup3.texi (dup3): Likewise.
+ * doc/glibc-functions/pipe2.texi (pipe2): Likewise.
+ * doc/glibc-functions/accept4.texi (accept4): Likewise.
+ * doc/posix-functions/strfmon.texi (strfmon): Likewise.
+ * doc/glibc-functions/get_nprocs.texi (get_nprocs): Likewise.
+ Mention nproc module.
+ * doc/glibc-functions/xdr_uint16_t.texi (xdr_uint16_t): Mention
+ bug in cygwin 1.7.5 addition.
+ * doc/glibc-functions/xdr_uint32_t.texi (xdr_uint32_t): Likewise.
+ * doc/glibc-functions/xdr_uint64_t.texi (xdr_uint64_t): Likewise.
+ * doc/glibc-functions/xdr_uint8_t.texi (xdr_uint8_t): Likewise.
+ * doc/glibc-functions/xdr_array.texi (xdr_array): Added in cygwin
+ 1.7.5.
+ * doc/glibc-functions/xdr_bool.texi (xdr_bool): Likewise.
+ * doc/glibc-functions/xdr_bytes.texi (xdr_bytes): Likewise.
+ * doc/glibc-functions/xdr_char.texi (xdr_char): Likewise.
+ * doc/glibc-functions/xdr_double.texi (xdr_double): Likewise.
+ * doc/glibc-functions/xdr_enum.texi (xdr_enum): Likewise.
+ * doc/glibc-functions/xdr_float.texi (xdr_float): Likewise.
+ * doc/glibc-functions/xdr_free.texi (xdr_free): Likewise.
+ * doc/glibc-functions/xdr_hyper.texi (xdr_hyper): Likewise.
+ * doc/glibc-functions/xdr_int.texi (xdr_int): Likewise.
+ * doc/glibc-functions/xdr_int16_t.texi (xdr_int16_t): Likewise.
+ * doc/glibc-functions/xdr_int32_t.texi (xdr_int32_t): Likewise.
+ * doc/glibc-functions/xdr_int64_t.texi (xdr_int64_t): Likewise.
+ * doc/glibc-functions/xdr_int8_t.texi (xdr_int8_t): Likewise.
+ * doc/glibc-functions/xdr_long.texi (xdr_long): Likewise.
+ * doc/glibc-functions/xdr_longlong_t.texi (xdr_longlong_t):
+ Likewise.
+ * doc/glibc-functions/xdr_netobj.texi (xdr_netobj): Likewise.
+ * doc/glibc-functions/xdr_opaque.texi (xdr_opaque): Likewise.
+ * doc/glibc-functions/xdr_pointer.texi (xdr_pointer): Likewise.
+ * doc/glibc-functions/xdr_reference.texi (xdr_reference):
+ Likewise.
+ * doc/glibc-functions/xdr_short.texi (xdr_short): Likewise.
+ * doc/glibc-functions/xdr_sizeof.texi (xdr_sizeof): Likewise.
+ * doc/glibc-functions/xdr_string.texi (xdr_string): Likewise.
+ * doc/glibc-functions/xdr_u_char.texi (xdr_u_char): Likewise.
+ * doc/glibc-functions/xdr_u_hyper.texi (xdr_u_hyper): Likewise.
+ * doc/glibc-functions/xdr_u_int.texi (xdr_u_int): Likewise.
+ * doc/glibc-functions/xdr_u_long.texi (xdr_u_long): Likewise.
+ * doc/glibc-functions/xdr_u_longlong_t.texi (xdr_u_longlong_t):
+ Likewise.
+ * doc/glibc-functions/xdr_u_short.texi (xdr_u_short): Likewise.
+ * doc/glibc-functions/xdr_union.texi (xdr_union): Likewise.
+ * doc/glibc-functions/xdr_vector.texi (xdr_vector): Likewise.
+ * doc/glibc-functions/xdr_void.texi (xdr_void): Likewise.
+ * doc/glibc-functions/xdr_wrapstring.texi (xdr_wrapstring):
+ Likewise.
+ * doc/glibc-functions/xdrmem_create.texi (xdrmem_create):
+ Likewise.
+ * doc/glibc-functions/xdrrec_create.texi (xdrrec_create):
+ Likewise.
+ * doc/glibc-functions/xdrrec_endofrecord.texi
+ (xdrrec_endofrecord): Likewise.
+ * doc/glibc-functions/xdrrec_eof.texi (xdrrec_eof): Likewise.
+ * doc/glibc-functions/xdrrec_skiprecord.texi (xdrrec_skiprecord):
+ Likewise.
+ * doc/glibc-functions/xdrstdio_create.texi (xdrstdio_create):
+ Likewise.
+
+2010-05-04 Jim Meyering <meyering@redhat.com>
+
+ gendocs.sh: make its "-s FILE" option more useful
+ * build-aux/gendocs.sh: When honoring the -s FILE option, update
+ $PACKAGE to reflect the probably-different basename of "FILE".
+
+2010-05-03 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ bootstrap: don't ignore download_po_files failure
+ * build-aux/bootstrap (update_po_files): Don't ignore download_po_files
+ failure.
+
+2010-05-03 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: allow to pass options to gendocs.sh
+ * top/maint.mk (web-manual): Pass gendocs_options_ to gendocs.sh.
+ (gendocs_options_): New overridable variable.
+
+ gnu-web-doc-update: don't ignore configure or build failure
+ * build-aux/gnu-web-doc-update: Exit nonzero upon internal failure.
+
+ announce-gen: backslash-escape '@'s in --help output
+ * build-aux/announce-gen: Fix syntax errors.
+
+ maint.mk, announce-gen: allow project-specific announcement mail headers
+ * top/maint.mk (translation_project_): Define default.
+ (announcement_Cc_, announcement_mail_headers_): Likewise.
+ (announcement): Invoke announce-gen with new --mail-headers option.
+ * build-aux/announce-gen: New option: --mail-headers=HEADERS.
+
+ test-xalloc-die: avoid unwarranted test failure on OpenSolaris 5.11
+ * tests/test-xalloc-die.sh: Redirect stdout before stderr, (i.e.,
+ "> out 2> err", rather than "2> err > out"). Otherwise, with /bin/sh
+ on OpenSolaris 5.11 snv_134, we would end up with a stray "1> out"
+ line in the "err2" output file when running "make check" in verbose
+ mode (i.e., with set -x enabled).
+
+2010-05-03 Bruno Haible <bruno@clisp.org>
+
+ wctob: Fix for weird platforms.
+ * lib/wctob.c (wctob): When wint_t is larger than wchar_t, check the
+ argument value.
+
+2010-05-03 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: prohibit unwarranted use of <strings.h>
+ * top/maint.mk (sc_prohibit_strings_without_use): Reject inclusion of
+ strings.h in a file that does not also use strcasecmp, strncasecmp,
+ ffs or ffsll.
+
+ maint.mk: remove obsolete comments
+ * top/maint.mk: Remove stale, commented-out rules.
+
+2010-05-02 Bruno Haible <bruno@clisp.org>
+
+ wcwidth: Declare also when it's aliased.
+ * lib/wchar.in.h (wcwidth): Don't test whether wcwidth is defined as a
+ macro.
+
+2010-05-02 Bruno Haible <bruno@clisp.org>
+
+ Fix regression from 2010-04-25.
+ * gnulib-tool (func_modules_transitive_closure): Check the status of
+ all modules, not only of the tests that are of the form foo-tests where
+ foo is a module.
+
+2010-05-02 Bruno Haible <bruno@clisp.org>
+
+ wctob: Work around nasty Cygwin 1.7.2 bug.
+ * m4/wctob.m4 (gl_FUNC_WCTOB): Detect the Cygwin bug.
+ * doc/posix-functions/wctob.texi: Mention the Cygwin bug.
+
+2010-05-01 Bruno Haible <bruno@clisp.org>
- Accept double quotes in arguments in postfix_master.aug, fix bug# 69
+ fpurge: Sharper test.
+ * tests/test-fpurge.c (main): Add one more ftell check.
+ * modules/fpurge-tests (Depends-on): Add ftell.
+ Suggested by Eric Blake.
-2010-11-18 David Lutterkort <lutter@redhat.com>
+2010-05-01 Bruno Haible <bruno@clisp.org>
- * tests/Makefile.am (lens_tests): add tests for new lenses
+ ftello: Another test.
+ * tests/test-ftello3.c: New file.
+ * modules/ftello-tests (Files): Add it.
+ (Makefile.am): Add it to TESTS and check_PROGRAMS. Augment
+ MOSTLYCLEANFILES.
-2010-11-18 David Lutterkort <lutter@redhat.com>
+ ftell: Another test.
+ * tests/test-ftell3.c: New file.
+ * modules/ftell-tests (Files): Add it.
+ (Makefile.am): Add it to TESTS and check_PROGRAMS. Augment
+ MOSTLYCLEANFILES.
- Krb5 (realm_re, app_re): allow digits in realm names
- Still makes the incorrect assumption that realm names start with an upper
- case letter, and app names with a lower case one, but it's an improvement
- over the current restrictions.
+2010-05-01 Bruno Haible <bruno@clisp.org>
- Fixes bug https://fedorahosted.org/augeas/ticket/139
+ ftell, ftello: Work around Solaris bug.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Detect Solaris bug.
+ * lib/ftello.c: Include stdio-impl.h.
+ (ftello): On Solaris, when _IOWRT is set, compute the result without
+ looking at _IOREAD.
+ * modules/ftello (Files): Add lib/stdio-impl.h.
+ * doc/posix-functions/ftell.texi: Mention Solaris bug.
+ * doc/posix-functions/ftello.texi: Likewise.
+ Reported by Eric Blake.
-2010-11-18 Matthew Booth <mbooth@redhat.com>
+2010-05-01 Bruno Haible <bruno@clisp.org>
- Fix crasher in ast.c:dict_pos on i686 with gcc 4.5 and -O2
- This patch works around what appears to be an optimization bug in gcc 4.5. The
- symptom of the bug is that dict_pos, called from dict_lookup, receives an
- invalid value when accessing dict->used. The following ticket describes the bug,
- and includes a simple test case:
+ freading: Adapt to special meaning of _IOREAD flag on Solaris.
+ * lib/freading.c (freading): On Solaris, ignore the _IOREAD flag if
+ the _IOWRT flag is also set.
- https://fedorahosted.org/augeas/ticket/149
+2010-05-01 Bruno Haible <bruno@clisp.org>
- Adding a printf to dict_lookup immediately before the dict_pos call reveals that
- dict->used has a value of 30 in the crashing case on my F14 system. A printf
- added to the first line of dict_pos shows dict->used has an apparent value of
- 16777246. This causes an invalid array lookup shortly afterwards, which causes
- the crash. 16777246, interestingly, is 2^24 + 30, where 24 is the size of the
- dict->used bitfield. This should obviously not be possible, suggesting either a
- compiler bug or undefined behaviour due in incorrect use of the language. Having
- re-read the relevant section of K&R, I can't see anything about this use of
- bitfields which might be a problem, except that: 'Fields may be declared only as
- ints; for portability, specify signed or unsigned explicitly.' uint32_t resolves
- to 'unsigned int' on i686, and in any case, replacing it with 'unsigned int'
- does not solve the problem. As it stands, I believe this is a bug in the
- optimizer.
+ Fix doc about a HP-UX stdio bug.
+ * doc/posix-functions/ftell.texi: Mark HP-UX bug as unfixed.
+ * doc/posix-functions/ftello.texi: Likewise.
- The above ticket contains an alternate patch which copies dict in dict_pos,
- which also prevents the crash. However, adding anything to dict_pos which
- prevents the compiler from optimising dict away achieves the same result. For
- example:
+2010-05-01 Bruno Haible <bruno@clisp.org>
- printf("%p", dict);
+ lseek test: Fix failure on Solaris.
+ * tests/test-lseek.sh: Partially revert 2010-04-20 commit. Consume all
+ output.
- This patch instead removes the bitfields in struct dict. While this is a
- workaround, these bitfields save at most 1 word of memory per struct, but at the
- cost of mis-aligned access. The patch does not increase the size of
- dict_max_size to UINT32_MAX, as the lower maximum serves as a better guard
- against runaway memory allocation.
+2010-04-30 Jim Meyering <meyering@redhat.com>
-2010-11-17 Raphael Pinson <raphink@gmail.com>
+ bootstrap: don't ignore failure to generate po*/Makevars
+ * build-aux/bootstrap (with_gettext): Don't ignore failure
+ to create po/Makevars or runtime-po/Makevars.
- Allow underscore in chain_name for iptables.aug and adjust test accordingly.
+2010-04-29 Eric Blake <eblake@redhat.com>
-2010-11-17 Erinn Looney-Triggs <erinn.looneytriggs@gmail.com>
+ headers: relax license to LGPLv2+
+ * modules/fcntl-h (License): Relax license.
+ * modules/getopt-posix (License): Likewise.
+ * modules/locale (License): Likewise.
+ * modules/math (License): Likewise.
+ * modules/pty (License): Likewise.
+ * modules/sched (License): Likewise.
+ * modules/search (License): Likewise.
+ * modules/spawn (License): Likewise.
+ * modules/stdarg (License): Likewise.
+ * modules/sysexits (License): Likewise.
- Add login_defs.aug and associated test file.
+2010-04-29 Jim Meyering <meyering@redhat.com>
-2010-11-14 Marc Fournier <marc.fournier@camptocamp.com>
+ inttypes: relax license to LGPLv2+
+ * modules/inttypes (License): Relax license.
- pg_hba: added debian systems path to filter - fixes #154.
+2010-04-29 Simon Josefsson <simon@josefsson.org>
- util.aug: exclude unneeded files on debian systems (fix ticket #153)
+ * top/maint.mk (indent): Run twice to produce idempotent results.
-2010-11-05 Raphael Pinson <raphink@gmail.com>
+2010-04-28 Bruno Haible <bruno@clisp.org>
- Map comments and use Util.comment and Util.empty in order to full fix ticket #151. Adapt test accordingly.
+ getdate: Generate getdate.c in the source directory.
+ * modules/getdate (Makefile.am): Add rule for getdate.c. Augment
+ MOSTLYCLEANFILES.
+ Suggested by Daniel Richard G. <skunk@iskunk.org> and Ralf Wildenhues.
- Allow indented lines in aptsources.aug (Fix ticket #151) and add associated test
+2010-04-27 Andreas Gruenbacher <agruen@suse.de> (tiny change)
- Allow "=" as a separator for title in grub.aug (Fix ticket #150) and adapt test accordingly.
+ * lib/utimens.c: On Tru64, the timestamp parameter of utimens(2)
+ is not declared as a const *; avoid warnings in that case.
-2010-11-04 Raphael Pinson <raphink@gmail.com>
+2010-04-28 Eric Blake <eblake@redhat.com>
- Fix example in lens
+ canonicalize-lgpl: avoid compiler warning
+ * lib/canonicalize-lgpl.c (versioned_symbol): Avoid an 'empty
+ declaration' / 'extraneous semicolon' warning with some compilers.
+ Reported by Andreas Gruenbacher.
-2010-11-02 Raphael Pinson <raphink@gmail.com>
+2010-04-28 Jim Meyering <meyering@redhat.com>
- Add a few lenses to Menu.txt
+ init.sh: ensure a more reliable exit status when exiting via trap
+ * tests/init.sh (setup_): Don't rely on $? in signal handler.
+ Inspired by patches from Dmitry V. Levin.
+ Also trap on signal 3 (SIGQUIT).
- Add shells.aug and associated test
+2010-04-27 Bruno Haible <bruno@clisp.org>
-2010-11-01 Raphael Pinson <raphink@gmail.com>
+ Update doc about utimes().
+ * doc/posix-functions/utimes.texi: Mention the OSF/1 problem and the
+ 'utimens' module.
+ Reported by Andreas Gruenbacher <agruen@suse.de>.
- Add mke2fs.aug and associated test
+2010-04-27 Eric Blake <eblake@redhat.com>
-2010-10-31 Raphael Pinson <raphink@gmail.com>
+ full-read, full-write: relax license
+ * modules/full-read (License): Drop to LGPLv2+.
+ * modules/full-write (License): Likewise.
+ * modules/safe-read (License): Likewise.
+ * modules/safe-write (License): Likewise.
- Add support for rpc services in inetd.aug, rework lens to allow it and add tests accordingly.
+ pthread: mention library for linking
+ * modules/pthread (Link): Mention $(LIB_PTHREAD).
- Parse option values in fstab.aug, adapt test file accordingly.
+2010-04-27 Jim Meyering <meyering@redhat.com>
- Map service names in node values instead of node names to prevent variable node names.
+ maint.mk: fix a bug introduced in last change
+ * top/maint.mk (gl_assured_headers_): Now that all names are on
+ one line, use sed's "g" modifier. Note that while the \.in\.h LHS
+ is not anchored to end of word, it should be adequate.
-2010-10-29 Raphael Pinson <raphink@gmail.com>
+ maint.mk: avoid side-effect in latest syntax-check
+ * top/maint.mk (sc_prohibit_always_true_header_tests): Rework not
+ to run commands via $(shell...), and hence to incur cost only when
+ the new rule is actually run.
- Add /etc/mtab to known files
+ maint.mk: syntax-check: prohibit HAVE_<header>_H that are always true
+ Derive the list of guaranteed header names from gnulib/lib/*.in.h,
+ and use that to create a regexp used to detect all #if HAVE_..._H uses.
+ * top/maint.mk (sc_prohibit_always_true_header_tests): New rule.
+ (gl_assured_headers_, az_, AZ_): Define.
+ (gl_header_upper_case_or_, gl_have_header_regex_): Define.
-2010-10-28 Raphael Pinson <raphink@gmail.com>
+2010-04-26 Jim Meyering <jim@meyering.net>
+ Bruno Haible <bruno@clisp.org>
- Fix paramater into parameter in ND comment
+ gnulib-common.m4: make glibc write diagnostics to stderr, not /dev/tty
+ * m4/gnulib-common.m4 (gl_COMMON_BODY): Set LIBC_FATAL_STDERR_.
+ Prompted by an exchange with Gilles Espinasse.
-2010-10-27 Raphael Pinson <raphink@gmail.com>
+2010-04-26 Jim Meyering <meyering@redhat.com>
- Use generic modules in bbhosts.aug
+ git-version-gen: aesthetic tweak
+ * build-aux/git-version-gen: Use "$nl" rather than a literal,
+ so that the command remains on a single line.
-2010-10-26 Francis Giraldeau <francis.giraldeau@gmail.com>
+2010-04-26 Eric Blake <eblake@redhat.com>
- Fixes bug #144: wrong behavior of iter concat
- This patch fix the list_tail_cons macro to fastforward the tail list when
- the first item is added to the list, otherwise if the first item added when
- the list is NULL has two item, the tail points the the first item.
+ git-version-gen: allow use on EBCDIC hosts
+ * build-aux/git-version-gen (dirty): Use literal rather than tying
+ ourselves to ascii.
+ Reported by Steve Goetze.
-2010-10-26 Raphael Pinson <raphink@gmail.com>
+2010-04-25 Bruno Haible <bruno@clisp.org>
- Fix filter to use proper file
+ netdb: Add support for GNULIB_POSIXCHECK.
+ * lib/netdb.in.h: Include warn-on-use.h.
+ (getaddrinfo, freeaddrinfo, gai_strerror, getnameinfo): Warn if these
+ functions are used when GNULIB_POSIXCHECK is defined and the
+ getaddrinfo module is not in use.
+ * m4/netdb_h.m4 (gl_HEADER_NETDB): Test whether getaddrinfo,
+ freeaddrinfo, gai_strerror, getnameinfo are declared.
+ * modules/netdb (Depends-on): Add warn-on-use.
+ (Makefile.am): Include warn-on-use.h in netdb.h.
- Remove trailing whitespace
+2010-04-24 Ian Beckwith <ianb@erislabs.net>
- Add nsswitch.aug and associated test
+ build: avoid "make check" failure without .git/ directory
+ * Makefile (sc_prefer_ac_check_funcs_once): Skip this test when
+ there is no .git/ directory.
-2010-10-26 Francis Giraldeau <francis.giraldeau@gmail.com>
+2010-04-25 Bruno Haible <bruno@clisp.org>
- Add debugging information about lens hierarchy
- When compiled with --enable-debug, will compile a function to output the lens
- hierarchy in dot files. Enable this specific debug info with
- AUGEAS_DEBUG=lenses
+ ptsname: Fix misuse of ttyname_r.
+ * lib/ptsname.c (__ptsname_r): Use __ttyname_r's return value instead
+ of errno.
-2010-10-26 David Lutterkort <lutter@redhat.com>
+2010-04-25 Bruno Haible <bruno@clisp.org>
- Sudoers: allow 'visiblepw' parameter flag
- Fix provided by christj. Fixes bug #143
+ ttyname_r: Make it work on Solaris 10.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Define HAVE_POSIXDECL_TTYNAME_R
+ if the system function has the POSIX declaration. Test whether the
+ function fails if the buffer is less than 128 bytes large.
+ * lib/ttyname_r.c (ttyname_r): Handle both possible declarations of the
+ system's ttyname_r function. Provide a reasonably large buffer.
+ * modules/ttyname_r (Depends-on): Add extensions.
+ * doc/posix-functions/ttyname_r.texi: Mention the Solaris problem.
-2010-10-26 Francis Giraldeau <francis.giraldeau@gmail.com>
+2010-04-25 Bruno Haible <bruno@clisp.org>
- Add clearm command to augtool
- The clearm command is the same as setm, but sets the node value to
- NULL in place of a string, suitable in some use case.
+ Use the 'extensions' module for some more functions on Solaris.
+ * doc/posix-functions/asctime_r.texi: Recommend to use the 'extensions'
+ module.
+ * doc/posix-functions/ctime_r.texi: Likewise.
+ * doc/posix-functions/getgrgid_r.texi: Likewise.
+ * doc/posix-functions/getgrnam_r.texi: Likewise.
+ * doc/posix-functions/getpwnam_r.texi: Likewise.
+ * doc/posix-functions/getpwuid_r.texi: Likewise.
+ * doc/posix-functions/readdir_r.texi: Likewise.
+ * doc/posix-functions/sigwait.texi: Likewise.
+ * m4/getlogin_r.m4 (gl_FUNC_GETLOGIN_R): Add comment.
+ * doc/posix-functions/getlogin_r.texi: Mark Solaris problem as fixed.
+
+2010-04-25 Bruno Haible <bruno@clisp.org>
+
+ ttyname_r: Make it work on MacOS X 10.4 and Solaris 10.
+ * m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Test whether the system function
+ has the POSIX declaration. Set REPLACE_TTYNAME_R if not.
+ * lib/ttyname_r.c: Include <limits.h>.
+ (ttyname_r): Define using the system's ttyname_r function, if it exists
+ and not on Solaris.
+ * lib/unistd.in.h (ttyname_r): Replace function if REPLACE_TTYNAME_R is
+ set.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize REPLACE_TTYNAME_R.
+ * modules/unistd (Makefile.am): Substitute REPLACE_TTYNAME_R.
+ * doc/posix-functions/ttyname_r.texi: Mark the problem as fixed.
+ Reported by Simon Josefsson.
+
+2010-04-25 Bruno Haible <bruno@clisp.org>
+
+ Mention effects of _POSIX_PTHREAD_SEMANTICS on Solaris.
+ * doc/posix-functions/asctime_r.texi: Mention the Solaris problem.
+ * doc/posix-functions/ctime_r.texi: Likewise.
+ * doc/posix-functions/getgrgid_r.texi: Likewise.
+ * doc/posix-functions/getgrnam_r.texi: Likewise.
+ * doc/posix-functions/getlogin_r.texi: Likewise.
+ * doc/posix-functions/getpwnam_r.texi: Likewise.
+ * doc/posix-functions/getpwuid_r.texi: Likewise.
+ * doc/posix-functions/readdir_r.texi: Likewise.
+ * doc/posix-functions/sigwait.texi: Likewise.
+ * doc/posix-functions/ttyname_r.texi: Likewise.
+ Reported by Simon Josefsson.
+
+2010-04-25 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Don't include hairy tests of dependencies in testdirs.
+ * gnulib-tool (func_usage): Document that --with-*-tests options apply
+ also to --create-testdir.
+ (func_acceptable): Don't consider the status of *-tests modules here.
+ (func_modules_transitive_closure): Consider it here, before including a
+ test module.
+ (func_import, func_create_testdir): Set inc_all_direct_tests,
+ inc_all_indirect_tests.
+ * doc/gnulib.texi (Extra tests modules): Document new behaviour of
+ --create-testdir and --create-megatestdir.
+
+2010-04-25 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Add --without-*-tests options.
+ * gnulib-tool (func_usage): Document the --without-*-tests options.
+ (excl_cxx_tests, excl_longrunning_tests, excl_privileged_tests,
+ excl_unportable_tests): New variables.
+ Fail if they are specified with --import or --update.
+ (func_acceptable): Respect the excl_*_tests variables.
+ (func_import): Set the excl_*_tests variables to empty.
+
+2010-04-25 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Work around a MacOS X 10.4 bug with openpty.
+ * doc/glibc-functions/openpty.texi: Mention the MacOS X 10.4 bug.
+ * tests/test-openpty.c (main): Close the master side explicitly.
+
+2010-04-25 Bruno Haible <bruno@clisp.org>
+
+ strnlen: Fix a C++ test error on MacOS X and Solaris.
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN): Don't set REPLACE_STRNLEN to 1 if
+ the function is not declared.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com> and
+ Simon Josefsson.
+
+2010-04-24 Bruno Haible <bruno@clisp.org>
+
+ Avoid a gcc warning.
+ * tests/test-vasprintf.c (test_vasprintf, test_asprintf): Pass argument
+ of correct type for %08lx directive.
+ Reported by Eric Blake.
+
+2010-04-24 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Correct errno value in case of out-of-memory.
+ * lib/vasnprintf.c (VASNPRINTF): Set errno to 0 before calling SNPRINTF
+ or sprintf. Use the errno value from SNPRINTF or sprintf.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2010-04-24 Bruno Haible <bruno@clisp.org>
+
+ ansi-c++-opt: Find correct compiler when cross-compiling.
+ * m4/ansi-c++.m4 (gl_PROG_ANSI_CXX): Use AC_CHECK_TOOLS instead of
+ AC_CHECK_PROGS.
+ Reported by Simon Josefsson.
+
+2010-04-24 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ vc-list-files: Add support for subversion
+ * build-aux/vc-list-files: Use "svn list" to generate the list of
+ files controlled by subversion.
+
+2010-04-23 Jim Meyering <meyering@redhat.com>
+
+ vc-list-files tests: convert to use init.sh
+ * tests/test-vc-list-files-cvs.sh: Invoke "$srcdir/init.sh" and
+ path_prepend_.
+ Use Exit, not exit.
+ Use skip_ rather than open coding it.
+ Remove trap set-up and compare definitions.
+ * tests/test-vc-list-files-git.sh: Likewise.
+ * modules/vc-list-files-tests (Files): Add tests/init.sh.
- Fix ticket #146
+2010-04-22 Simon Josefsson <simon@josefsson.org>
-2010-10-26 Raphael Pinson <raphink@gmail.com>
+ * top/maint.mk (sc_prohibit_backup_files): Prohibit checked in
+ backup files.
- /etc/sudoers.d is now supported (at least in Debian and Ubuntu)
+2010-04-21 Simon Josefsson <simon@josefsson.org>
- Add resolv.aug and test
+ * tests/test-vasprintf.c (test_vasprintf, test_asprintf): Test %08lx.
-2010-10-14 Aurelien Bompard <aurelien@bompard.org>
+2010-04-20 Eric Blake <eblake@redhat.com>
- Pg_hba: new lens and test
- Fixes bug #140
+ tests: be robust to ignored SIGPIPE
+ * tests/test-select-in.sh: Consume all output.
+ * tests/test-lseek.sh: Check correct exit status, while avoiding
+ EPIPE.
-2010-09-30 Raphaël Pinson <raphink@gmail.com>
+2010-04-20 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
- Add a few lenses to Menu.txt
+ visibility: Don't use -fvisibility if it leads to a warning.
+ * m4/visibility.m4 (gl_VISIBILITY): Check whether -Werror is usable. If
+ yes, don't pretend that visibility works if it leads to a warning.
+ Reported by Mike Gran <spk121@yahoo.com>.
- Use Rx.ipv4 and Rx.integer in openvpn.aug
+2010-04-20 Andreas Gruenbacher <agruen@suse.de>
- Use generic modules Rx, Sep and Build in keepalived.aug
+ * build-aux/bootstrap: Use "git -h" for testing for supported options
+ instead of "git --help". The short-form option only shows a summary,
+ and doesn't layout the full man page. Grep for the full option name
+ in the summary, too.
- Add email_addr to rx.aug
+2010-04-19 Bruno Haible <bruno@clisp.org>
- Improve build.aug
+ relocatable: Drop the need to define RELOCATABLE_STRIP in Makefile.am.
+ * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Set RELOCATABLE_STRIP.
+ * doc/relocatable-maint.texi (Supporting Relocation): Remove the
+ mention of RELOCATABLE_STRIP.
+ Reported by Sylvain Beucler <beuc@beuc.net>.
- Improve documentation of build.aug
+2010-04-19 Bruno Haible <bruno@clisp.org>
-2010-09-29 Raphaël Pinson <raphink@gmail.com>
+ * lib/diffseq.h: Fix typo in comment.
+ Reported by Eric Blake.
- Move Build, Rx and Sep into Generic Modules, add Keepalived
+2010-04-19 Bruno Haible <bruno@clisp.org>
-2010-09-24 Raphaël Pinson <raphink@gmail.com>
+ ioctl: Move autoconf macro to a .m4 file.
+ * m4/ioctl.m4: New file, extracted from modules/ioctl.
+ * modules/ioctl (Files): Add it.
+ (configure.ac): Simply invoke gl_FUNC_IOCTL.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
- Improve keepalived.aug
+2010-04-18 Andreas Gruenbacher <agruen@suse.de>
+ Bruno Haible <bruno@clisp.org>
-2010-09-23 Raphaël Pinson <raphink@gmail.com>
+ diffseq: Accommodate use-case with abstract arrays.
+ * lib/diffseq.h (struct context): Remove xvec, yvec fields if ELEMENT
+ is not defined.
+ (diag, compareseq): Remove local variables xv, yv if ELEMENT is not
+ defined. Use local macro XREF_YREF_EQUAL instead of EQUAL.
- Add a lens for keepalived.conf and associated test
+2010-04-18 Bruno Haible <bruno@clisp.org>
-2010-09-23 David Lutterkort <lutter@redhat.com>
+ * doc/posix-headers/stdbool.texi: More precise wording.
- Preserve parse errors under /augeas//error
- With the changes in commit 5ee81630, a subtree in /augeas/files that is
- dirty after trying to load all files indicates a file that was loaded
- before, but is not loaded anymore (e.g., because the set of lenses changed
- since the last time we loaded) In that situation, both the subtree in
- /augeas/files as well as the corresponding subtree in /files is deleted.
+2010-04-17 Jim Meyering <meyering@redhat.com>
- The code in store_error, which is called by load_file when a parse error
- happens, would leave that subtree in /augeas/files dirty. This commit fixes
- that by making sure we mark the error entries as clean. It also revamps
- store_error to use the lighter-weight tree_xxx functions instead of the
- aug_xxx functions.
+ maint.mk: use gnu-style indentation in an embedded perl script
+ * top/maint.mk (detect_empty_lines_at_EOF_): Clean up formatting.
+ Rename variable: s/two/last_two_bytes/
- Fixes bug #138
+2010-04-16 Eric Blake <eblake@redhat.com>
-2010-09-21 Raphaël Pinson <raphink@gmail.com>
+ test-stdbool: skip test that fails with Solaris CC
+ * tests/test-stdbool.c (f): Skip test that causes compilation
+ error under buggy C++ compiler.
+ * lib/stdbool.in.h: Document the limitation.
+ * doc/posix-headers/stdbool.texi (stdbool.h): Likewise.
- * src/augtool.c: add -f|--file option to get commands from an input file
+ setenv: allow compilation with C++
+ * lib/setenv.c (__add_to_environ): Add a cast. Also, drop use of
+ register keyword.
-2010-09-21 Marc Fournier <marc.fournier@camptocamp.com>
+ stdint: allow test to pass with C++
+ * tests/test-stdint.c: Define __STDC_CONSTANT_MACROS, for glibc.
- Nrpe: new lens and tests.
+ getopt: allow compilation with C++
+ * lib/getopt_int.h (__ordering): Hoist enum declaration outside
+ struct.
+ * lib/getopt.c (_getopt_internal_r): Use correct type.
+ Reported by Dagobert Michelson, via Joel E. Denny.
- Odbc: new lens and tests.
+2010-04-16 Bruno Haible <bruno@clisp.org>
-2010-09-15 David Lutterkort <lutter@redhat.com>
+ Override netdb.h always.
+ * modules/netdb (Makefile.am): Augment BUILT_SOURCES always.
+ * m4/netdb_h.m4 (gl_HEADER_NETDB): Don't set NETDB_H.
+ Reported by Ludovic Courtès <ludo@gnu.org>.
- When setting a tree node to the value it already has, do not modify the tree
+2010-04-15 Bruno Haible <bruno@clisp.org>
-2010-09-09 David Lutterkort <lutter@redhat.com>
+ openpty: Fix mistake from 2010-03-21.
+ * m4/pty.m4 (gl_FUNC_OPENPTY): Define HAVE_OPENPTY when openpty exists.
+ Reported by Simon Josefsson.
- * src/try: add an optioj to strace augtool
+2010-04-15 Eric Blake <eblake@redhat.com>
-2010-09-09 David Lutterkort <lutter@redhat.com>
+ test-forkpty: fix expected signature
+ * tests/test-forkpty.c (SIGNATURE_CHECK): Add appropriate const.
+ Reported by Simon Josefsson.
- Properly record the new mtime of a saved file in the tree
- transform_save used to pass an incorrect file name to add_file_info (the
- name was missing the root prefix), leading to an mitme of 0 for all saved
- files. That in turn causes freshly saved files to be unnecessarily reloaded
- on the next aug_load.
+2010-04-15 Jim Meyering <meyering@redhat.com>
- * src/transform.c (mtime_as_string): tolerate a NULL filename, and return
- an mtime of 0; (transform_save): pass the full file name, including the
- root to add_file_info
- * tests/test-load.c (testReloadDeletedMeta): the test is now
- time-sensitive; to work around that, set the mtime of the changed tree
- to the original mtime of the file
- * tests/test-save.c (testMtime): verify that we record the actual mtime
- and not just 0 in the tree after a save.
+ maint.mk: texinfo_suffix_re_: correct the default regexp
+ * top/maint.mk (texinfo_suffix_re_): Fix default regexp.
- Thanks to Laine Stump for spotting this
+ * top/maint.mk (sc_texinfo_acronym): Improve filename regexp, and
+ make it configurable via texinfo_suffix_re_.
-2010-08-27 Francis Giraldeau <francis.giraldeau@gmail.com>
+2010-04-14 Eric Blake <eblake@redhat.com>
- Fix yum tests
- * Modify separator for list values to accept simple spaces
- * Add all alternatives for baseurl and gpgkey
- * Add tests to verify the correct behavior
+ strtok_r: relax license to LGPLv2+
+ * modules/strtok_r (License): Relax license.
+ Reported by Matthias Bolte.
-2010-08-27 David Lutterkort <lutter@redhat.com>
+2010-04-14 Simon Josefsson <simon@josefsson.org>
- * bootstrap: add locale module from gnulib
- Fixes bug #137
+ * lib/gc-libgcrypt.c (gc_init): Use MIN_GCRYPT_VERSION set to
+ version 1.4.4 by default instead of requiring the libgcrypt
+ version used during build. This makes it possible to use the
+ application with older but still binary compatible libgcrypt
+ versions.
-2010-08-16 David Lutterkort <lutter@redhat.com>
+2010-04-13 Eric Blake <eblake@redhat.com>
- Yum: accept continuation lines for gpgkey
- Fixes bug #132
+ getopt-gnu: match recent glibc fixes and posix ruling
+ * tests/test-getopt.h (test_getopt): Strengthen tests of leading
+ '+' handling, when requesting extensions.
+ * tests/test-getopt_long.h (test_getopt_long): Strengthen test of
+ 'W;' handling.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Detect glibc 2.11 bug.
+ * doc/posix-functions/getopt.texi (getopt): Document this.
+ * doc/glibc-functions/getopt_long.texi (getopt_long): Likewise.
+ * doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
+ Likewise.
-2010-08-16 Francis Giraldeau <francis.giraldeau@gmail.com>
+ getopt: merge bug fixes from glibc
+ * lib/getopt.c (_getopt_internal_r): Use correct message for 'W;'
+ diagnostics. Honor '+:' correctly. Reject ';'.
- * src/get.c (visit_exit): fix segfault from empty stack for L_MAYBE
- Fixes bug #136
+ getopt-posix: detect MacOS bug
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Reject MacOS botch of
+ optind when missing a required argument.
+ * doc/posix-functions/getopt.texi (getopt): Document the bug.
+ * doc/glibc-functions/getopt_long.texi (getopt_long): Likewise.
+ * doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
+ Likewise.
-2010-08-06 David Lutterkort <lutter@redhat.com>
+ getopt-posix: avoid spurious failure on Solaris
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Check for getopt_clip as
+ an indicator that setting optind=1 is sufficient for reset.
- Version 0.7.3
+ getopt-posix: avoid spurious failure on FreeBSD
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Check for optreset even
+ in POSIX mode, since the m4 test uses it.
-2010-08-06 David Lutterkort <lutter@redhat.com>
+ gnulib-tool: silence warning on BSD sh
+ * gnulib-tool: Avoid leaking warning about unknown 'declare'.
- Fix behavior of aug_defnode
- (1) Make sure that the definition of the variable is recorded under
- /augeas/variables
- (2) Do not report an error if the expression evaluates to a non-empty
- nodeset
+2010-04-13 Jim Meyering <meyering@redhat.com>
- * src/augeas.c (aug_defvar): split creating metadata under
- /augeas/variables into record_var_meta; (aug_defnode): do not return an
- error when expr evaluates to nonempty node set; record variable
- definition
- * tests/test-api.c: add tests for defvar and defnode behavior
+ doc: users.txt: GNU patch now uses gnulib
+ * users.txt: Add patch.
-2010-08-05 David Lutterkort <lutter@redhat.com>
+2010-04-12 Jim Meyering <meyering@redhat.com>
- Use pathx_aug_parse rather than pathx_parse in various places
- Since pathx_aug_parse makes sure the symbol table stays updated, use
- pathx_aug_parse whereever that makes sense.
+ maint.mk: generate more concise timing data for syntax-check rules
+ * top/maint.mk ($(sc_z_rules_)): Remove the ":", "sc_" prefix and
+ " done" from each line that reports a syntax-check test duration.
- Rename parse_user_pathx to pathx_aug_parse
- * internal.h (pathx_aug_parse): new protoype
- * augeas.c (pathx_aug_parse): renamed, add optional arg for a different
- root
+2010-04-12 Andreas Gruenbacher <agruen@suse.de>
-2010-08-05 David Lutterkort <lutter@redhat.com>
+ git-version-gen: use "git update-index..." rather than "git status"
+ * build-aux/git-version-gen: Use git update-index --refresh, not
+ "git status". With some versions of git, "git status" would fail
+ to update the index and result in an unwarranted "-dirty" suffix.
- Fix BZ 613967 - memory corruption on reloading externally modified file
- The problem was that when we replaced the old tree for a file with the new
- one we just read from the file, the replace operation did not update
- nodesets in variables, since we did not pass the global symtab into
- tree_replace.
+2010-04-11 Jim Meyering <meyering@redhat.com>
- * src/internal.h (tree_replace): pass in struct augeas, so that we have
- access to the global symtab
- * src/augeas.c (tree_replace): make sure we create the pathx with the
- global symtab
- * src/transform.c (load_file): adapt to new prototype for tree_replace
- * tests/test-load.c (testReloadExternalMod): test that we do not segfault
- when a file was modified externally
+ openat: correct formatting (no semantic change)
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT): Correct formatting in AC_DEFINE.
+ Suggested by Bruno Haible.
-2010-08-05 David Lutterkort <lutter@redhat.com>
+2010-04-11 Bruno Haible <bruno@clisp.org>
- Test root: mimick the setup of grub config files on Fedora more closely
- * root/etc/grub.conf: symlink to root/boot/grub/grub.conf
- * root/boot/grub/grub.conf: new file with contents of /etc/grub.conf
- * root/boot/grub/menu.lst: symlink to grub.conf
+ Stricter declaration checking in testdirs.
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ If for_tests is true, augment AM_CPPFLAGS to define
+ GNULIB_STRICT_CHECKING.
+ * build-aux/warn-on-use.h (_GL_WARN_ON_USE, _GL_WARN_ON_USE_CXX): When
+ GNULIB_STRICT_CHECKING is defined, verify that the function is
+ declared.
-2010-08-03 Raphael Pinson <raphink@gmail.com>
+2010-04-11 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
- Sudoers: allow escaped spaces in user/group names
- Fixes bug #124
+ libunistring: Improve configure output.
+ * m4/libunistring.m4 (gl_LIBUNISTRING): Check for libiconv first.
+ Don't say "consider installing GNU libunistring" when checking again
+ with libiconv.
-2010-07-26 David Lutterkort <lutter@redhat.com>
+2010-04-11 Bruno Haible <bruno@clisp.org>
- Limits: also look for files in /etc/security/limits.d
- Suggested by David Timms
+ libunistring: Correct value of $LTLIBUNISTRING.
+ * m4/libunistring.m4 (gl_LIBUNISTRING): When it depends on libiconv,
+ correct the value of $LTLIBUNISTRING.
-2010-07-23 Tim Stoop <tim.stoop@gmail.com>
+2010-04-11 Bruno Haible <bruno@clisp.org>
- Mysql: lens for MySQL's *.cnf files
+ havelib: Add static libraries to LIBS in the right order.
+ * m4/lib-link.m4 (AC_LIB_HAVE_LINKFLAGS): When $LIB[]NAME contains no
+ -l options, prepend it to $LIBS, instead of appending it to $LIBS.
-2010-07-23 David Lutterkort <lutter@redhat.com>
+2010-04-11 Bruno Haible <bruno@clisp.org>
- Sysconfig: new lens for a subdialect of shell
- Using shell files with simple variable assignments is a very popular config
- file format. The Shellvars lens doesn't serve those files perfectly well,
- since it tries to preserve details important for general shell scripts that
- are ignored by sysconfig files.
+ libunistring: Detect libunistring also when it depends on libiconv.
+ * m4/libunistring.m4 (gl_LIBUNISTRING): Unset the cached result before
+ the second AC_LIB_HAVE_LINKFLAGS invocation.
- This lens is a variation on Shellvars that changes a few important aspects
- of it:
+2010-04-11 James Youngman <jay@gnu.org>
- * Strip quotes from values when reading a file, and restore quotes as
- needed upon writing
- * Pretend there's no difference between single and double quotes (this
- assumption makes it possible to add quotes as needed solely based on
- syntax)
- * Do not support shell arrays or backticks; support for these could be
- restored by somebody sufficiently motivated, though neither of them
- should be used in a sysconfig file
+ close-stream: declare local scalars to be "const"
+ * lib/close-stream.c (close_stream): Make boolean variables const
+ to document the fact that we set but do not change them.
- The lens doesn't autoload any files yet, though we should consider moving
- most of the files that Shellvars loads over to this lens.
+2010-04-11 Bruno Haible <bruno@clisp.org>
-2010-07-23 David Lutterkort <lutter@redhat.com>
+ * m4/libunistring.m4 (gl_LIBUNISTRING): Fix typo in comment.
- * src/lens.c (lns_check_rec): allow 'let rec' with regular RHS
- If the user writes 'let rec l = rhs' and the RHS does not mention l, just
- mark the lens as regular and carry on.
+2010-04-11 Jim Meyering <meyering@redhat.com>
-2010-07-21 David Lutterkort <lutter@redhat.com>
+ maint.mk: don't include dist-check.mk
+ * top/maint.mk: Remove bogus include directive.
- * src/syntax.c (load_module_file): make sure we report an error
+ maint.mk: improve empty-line-at-EOF check
+ * top/maint.mk (sc_prohibit_empty_lines_at_EOF): Use Perl-based
+ solution, rather than tail+Perl-based one. The latter would read
+ a few kilobytes from the end of each file, and did not handle empty
+ files properly.
-2010-07-21 David Lutterkort <lutter@redhat.com>
+ maint.mk: print the elapsed time for each syntax-check rule
+ * top/maint.mk (sc_m_rules_): Save start time in a file.
+ (sc_z_rules_): New rules: remove temp file and print elapsed time.
+ (local-check): Interpose the .z rules
- Fix segfault in glue routines; add test for the fix
- The tree_*_glue functions did not set the error struct when parsing a path;
- this caused a segfault when trying to insert before/after a non-existant
- node, since tree_insert tried to report the error into a struct error that
- was NULL.
+2010-04-11 Jim Meyering <meyering@redhat.com>
- Fixes bug #129
+ maint.mk: detect_empty_lines_at_EOF_: avoid FP for an empty file
+ * top/maint.mk (detect_empty_lines_at_EOF_): Don't confuse an
+ empty file with one that ends in an empty line.
-2010-07-21 David Lutterkort <lutter@redhat.com>
+2010-04-10 Bruno Haible <bruno@clisp.org>
- * src/syntax.c (compile_test): reset errors at the end of the test
- Otherwise, we can't have tests succeed after tests failed intentionally (by
- making their result '= *')
+ mkdir: Make it work on mingw64.
+ * lib/sys_stat.in.h: Include <direct.h> together with <io.h>.
+ * lib/mkdir.c: Update comment.
+ Reported by Roman Donchenko (Роман Донченко) <dxdragon@yandex.ru>.
- * src/errcode.h (reset_error): new function
- * src/augeas.c (api_entry): use reset_error
- * src/errcode.c (reset_error): new function, with code from api_entry
- * src/errcode.h (reset_error): add prototype
+2010-04-10 Bruno Haible <bruno@clisp.org>
-2010-07-20 Francis Giraldeau <francis.giraldeau@gmail.com>
+ Don't override improved macro from newer autoconf.
+ * m4/gnulib-common.m4 (AC_C_RESTRICT): Don't define for
+ autoconf >= 2.62.
+ Reported by Joel E. Denny <jdenny@clemson.edu>.
- * src/put.c (split_concat): fix memory leak when split doesn't match
+2010-04-10 Jim Meyering <meyering@redhat.com>
-2010-07-19 David Lutterkort <lutter@redhat.com>
+ maint.mk: new syntax-check rule: prohibit empty lines at end of file
+ * top/maint.mk (sc_prohibit_empty_lines_at_EOF): New rule.
- Use gnulib from a submodule
- This allows us to record the exact changeset from gnulib that everybody
- should be using.
+ maint.mk: correct a diagnostic
+ * top/maint.mk (sc_prohibit_HAVE_MBRTOWC): Fix obsolete use of $re
+ in diagnostic; now use $prohibit.
-2010-07-19 Frederik Wagner <fnerdwq@googlemail.com>
+2010-04-10 Bruno Haible <address@hidden>
- Added /etc/sysconfig/suseconfig to shellvars lens.
+ fchownat: Fix a C++ test error on Solaris 8.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT): Don't set REPLACE_FCHOWNAT to 1 if
+ the function does not exist.
-2010-07-08 Francis Giraldeau <francis.giraldeau@gmail.com>
+2010-04-10 Bruno Haible <bruno@clisp.org>
- Adding is_scan in the condition to accept an item
+ vasnprintf: Add more tests.
+ * tests/test-vasnprintf-posix.c: Include <errno.h>.
+ (test_function): Test converting an invalid wide string.
+
+ vasnprintf: Correct handling of unconvertible wide string arguments.
+ * lib/vasnprintf.c (MAX_ROOM_NEEDED): New function, extracted from
+ VASNPRINTF.
+ (VASNPRINTF): Use it. After snprintf failed, allocate more memory only
+ if HAVE_SNPRINTF_RETVAL_C99 is false and the allocated memory is
+ smaller than the expected maximum need for the directive. Set errno to
+ EILSEQ, not EINVAL, when the directive is 'c' or 's'.
+ (local_strnlen, local_wcslen, local_wcsnlen): Update conditions.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Require AC_C_INLINE and
+ gl_SNPRINTF_RETVAL_C99. Define HAVE_SNPRINTF_RETVAL_C99.
+ * modules/vasnprintf (Files): Add m4/printf.m4.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
-2010-06-30 Matthew Booth <mbooth@redhat.com>
+ vasnprintf: Fix crash in %ls directive.
+ * lib/vasnprintf.c (VASNPRINTF): Don't abort when a unconvertible wide
+ string is passed as argument to %ls, with no precision and no width.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Fix multiple test failures on mingw.
+ * lib/vasnprintf.c (SNPRINTF) [mingw]: Define to snprintf, not
+ _snprintf, or snwprintf, not _snwprintf.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
+
+ write: Fix a C++ test error on mingw.
+ * lib/unistd.in.h (write): Use _GL_CXXALIAS_SYS_CAST.
+
+2010-04-10 Bruno Haible <bruno@clisp.org>
- Device_map: new lens for grub's device.map
+ vasnprintf test: Reduce code duplication.
+ * tests/test-vasnprintf.c (test_function): New function, extracted from
+ test_vasnprintf.
+ (test_vasnprintf, test_asnprintf): Invoke it.
-2010-06-29 David Lutterkort <lutter@redhat.com>
+2010-04-10 Bruno Haible <bruno@clisp.org>
- Avoid unnecessary file parsing when reloading the tree
- We used to reparse every file we knew about upon aug_load. Now, we only
- reparse files if the file has changed on disk.
+ strnlen: Fix warning in C++ mode on MacOS X.
+ * lib/string.in.h (strnlen): Use the modern idiom.
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set REPLACE_STRNLEN to 1, instead of
+ defining strnlen as a macro already in <config.h>.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ REPLACE_STRNLEN.
+ * modules/string (Makefile.am): Substitute REPLACE_STRNLEN.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
+
+2010-04-08 James Youngman <jay@gnu.org>
+
+ * doc/manywarnings.texi (manywarnings): Add missing parenthesis in
+ the example.
- We test a few scenarios to make sure aug_load retains its behavior of
- obliterating the tree and filling it with the latest from disk. This
- includes throwing away unsaved changes or trees that have been deleted.
+2010-04-09 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: print better diagnostic when there is no $(_hv_file)
+ * top/maint.mk (sc_cross_check_PATH_usage_in_tests): Skip test and
+ announce that when $(_hv_file) (aka help-version) does not exist.
+
+ init.sh: run tr in the "C" locale to avoid multibyte interpretation
+ * tests/init.sh (rand_bytes_): Run tr in the "C" locale so it does
+ not try to interpret its random input bytes. Jarno Rajahalme reported
+ that ./test-xalloc-die.sh would fail with "tr: Illegal byte sequence".
+ on Darwin 10.3.0 with LC_CTYPE=UTF-8.
+ (mktempd_): Likewise, just in case.
+
+ ftruncate: add two years to projected module removal date: 2012
+ * m4/ftruncate.m4: Adjust comments.
+
+ ftruncate: mark module as obsolete; even MinGW provides it, now
+ * modules/ftruncate (Status): Obsolete.
+ (Notice): Say that.
+ * doc/posix-functions/ftruncate.texi: Don't say MinGW lacks it.
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/9203
+
+2010-04-08 Bruno Haible <bruno@clisp.org>
+
+ Fix side effects from tests-related modules.
+ * modules/dprintf-posix (Comment): New section.
+ * modules/fprintf-posix (Comment): Likewise.
+ * modules/obstack-printf-posix (Comment): Likewise.
+ * modules/printf-posix (Comment): Likewise.
+ * modules/snprintf-posix (Comment): Likewise.
+ * modules/sprintf-posix (Comment): Likewise.
+ * modules/vasnprintf-posix (Comment): Likewise.
+ * modules/vasprintf-posix (Comment): Likewise.
+ * modules/vdprintf-posix (Comment): Likewise.
+ * modules/vfprintf-posix (Comment): Likewise.
+ * modules/vprintf-posix (Comment): Likewise.
+ * modules/vsnprintf-posix (Comment): Likewise.
+ * modules/vsprintf-posix (Comment): Likewise.
+ * modules/xprintf-posix (Comment): Likewise.
+ * modules/xvasprintf-posix (Comment): Likewise.
+ * modules/ceilf-tests (Depends-on): Remove fprintf-posix.
+ * modules/floorf-tests (Depends-on): Likewise.
+ * modules/round-tests (Depends-on): Likewise.
+ * modules/roundf-tests (Depends-on): Likewise.
+ * modules/trunc-tests (Depends-on): Likewise.
+ * modules/truncf-tests (Depends-on): Likewise.
+ * tests/test-ceilf2.c (check): Don't invoke fprintf if the
+ 'fprintf-posix' module is not present.
+ * tests/test-floorf2.c (check): Likewise.
+ * tests/test-trunc2.c (check): Likewise.
+ * tests/test-truncf2.c (check): Likewise.
+ * tests/test-round2.c (equal): Likewise.
+ Reported by Jarno Rajahalme <jarno.rajahalme@nsn.com>.
+
+2010-04-07 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt,
+ * config/srclistvars.sh,
+ * config/srclist-update: doc fixes.
+
+2010-04-07 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: add a PATH crosschecking syntax-check rule
+ * top/maint.mk (sc_cross_check_PATH_usage_in_tests): New rule.
+ Useful if you use a test like the one in help-version (coreutils,
+ diffutils, grep, gzip) that ensures $(VERSION) matches what is
+ printed by prog --version.
+
+2010-04-06 Bruno Haible <bruno@clisp.org>
+
+ Fix link error on mingw.
+ * modules/unistd-c++-tests (test_unistd_c___LDADD): Add LIBSOCKET.
+ * modules/fcntl-h-c++-tests (test_fcntl_h_c___LDADD): Likewise.
+
+2010-04-06 Bruno Haible <bruno@clisp.org>
+
+ Assume rmdir exists.
+ * lib/rmdir.c (rpl_rmdir): Remove code that invokes the rmdir program.
+
+2010-04-06 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ doc: update users.txt
+ * users.txt: Add gcal.
+
+2010-04-06 Jim Meyering <meyering@redhat.com>
+
+ init.sh: simply unset TMPDIR rather than risking env -i
+ * tests/init.sh (mktempd_): Using env -i is rather harsh, and
+ although it probably works fine on all Unix-based systems, some
+ systems (Cygwin?) cannot tolerate a totally cleared environment.
+ Suggestion from Eric Blake.
+
+2010-04-06 Jim Meyering <meyering@redhat.com>
+
+ init.sh: portability fix: use env's POSIX-specified -i option not -u
+ * tests/init.sh (mktempd_): Use env -i and set PATH explicitly rather
+ than unportable env -u. Solaris 5.11's env lacks support for -u.
+
+2010-04-05 Bruno Haible <bruno@clisp.org>
+
+ btowc: Work around Cygwin 1.7.2 bug.
+ * m4/btowc.m4 (gl_FUNC_BTOWC): Set REPLACE_BTOWC to 1 if the function
+ does not map NUL to 0.
+ * doc/posix-functions/btowc.texi: Mention the Cygwin bug.
+
+2010-04-05 Bruno Haible <bruno@clisp.org>
+
+ Make the multithread modules work on Cygwin 1.7.2.
+ * m4/threadlib.m4 (gl_THREADLIB_BODY): Improve the test whether
+ imported symbols can be declared weak, so that it returns "no" on
+ Cygwin 1.7.2.
+
+2010-04-05 Bruno Haible <bruno@clisp.org>
+
+ Use the module 'strncat'.
+ * modules/unistr/u8-strncat (Depends-on): Add strncat.
+
+ Tests for module 'strncat'.
+ * modules/strncat-tests: New file.
+ * tests/test-strncat.c: New file.
+
+ New module 'strncat'.
+ * lib/string.in.h (strncat): New declaration.
+ * lib/strncat.c: New file, based on lib/unistr/u-strncat.h.
+ * m4/strncat.m4: New file, based on m4/memchr.m4.
+ * modules/strncat: New file.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Also check whether strncat
+ is declared.
+ (gl_HEADER_STRING_H_DEFAULTS): Initialize GNULIB_STRNCAT,
+ REPLACE_STRNCAT.
+ * modules/string (Makefile.am): Substitute GNULIB_STRNCAT,
+ REPLACE_STRNCAT.
+ * doc/posix-functions/strncat.texi: Mention the Solaris bug and the new
+ module.
+ * tests/test-string-c++.cc: Check signature of strncat.
-2010-06-29 David Lutterkort <lutter@redhat.com>
+2010-04-05 Jim Meyering <meyering@redhat.com>
- Add utility tree_store_value to avoid unnecessary strdup's
- * src/internal.h (tree_store_value): add prototype
- * src/augeas.c (tree_store_value): new function; (tree_set_value): use
- tree_store_value
+ xstrtoumax-tests: convert to use init.sh
+ * modules/xstrtoumax-tests (Files): Add tests/init.sh.
+ * tests/test-xstrtoumax.sh: Invoke "$srcdir/init.sh" and path_prepend_.
+ Use Exit, not exit.
+ Remove uses of $EXEEXT and "./" to run a program in the current dir.
- Make tree_clean available outside of augeas.c
- * src/augeas.c (tree_clean): remove 'static'
- * src/internal.h (tree_clean): add prototype
+ xstrtoimax-tests: convert to use init.sh
+ * modules/xstrtoimax-tests (Files): Add tests/init.sh.
+ * tests/test-xstrtoimax.sh: Invoke "$srcdir/init.sh" and path_prepend_.
+ Use Exit, not exit.
+ Remove uses of $EXEEXT and "./" to run a program in the current dir.
-2010-06-29 David Lutterkort <lutter@redhat.com>
+2010-04-05 Bruno Haible <bruno@clisp.org>
- Add xstrtoint64 to internal.[ch]
- The implementation is directly from libvirt
+ sys_socket: Avoid #define replacements in C++ mode.
+ * lib/sys_socket.in.h (close, gethostname, select): In C++, attach a
+ warning to the function if possible, rather than #defining the symbol
+ to a dysfunctional alias.
- * src/internal.h (xstrtoint64): add prototype
- * src/internal.c (xstrtoint64): add impl
+2010-04-05 Bruno Haible <bruno@clisp.org>
-2010-06-29 David Lutterkort <lutter@redhat.com>
+ fseeko: Fix C++ test error on mingw.
+ * m4/fseeko.m4 (gl_HAVE_FSEEKO): New macro, extracted from
+ gl_FUNC_FSEEKO.
+ (gl_REPLACE_FSEEKO): Also set REPLACE_FSEEKO if appropriate.
+ (gl_FUNC_FSEEKO): Require gl_HAVE_FSEEKO. Update.
+ * m4/fflush.m4 (gl_REPLACE_FFLUSH): Don't fiddle with internals of the
+ fseeko module. Instead, invoke gl_REPLACE_FSEEKO.
- * src/test-load.c (testLoadSave): work off a writable /etc/hosts
- This addresses a FIXME that could lead to use not detecting incorrect behavior
+2010-04-05 Bruno Haible <bruno@clisp.org>
- Move 'run' test utility to cutest.[ch]
- * tests/cutest.h (run): add prototype
- * tests/cutest.c (run): add impl
- * tests/test-save.c (run): remove
+ duplocale: Improve test output.
+ * tests/test-duplocale.c (main): Print reason for skipped test.
-2010-06-29 David Lutterkort <lutter@redhat.com>
+2010-04-05 Bruno Haible <bruno@clisp.org>
- Redefine all variables upon load
- This is a slight change in behavior: before, we used to just discard the
- contents of all variables upon load. Now, we redefine variables by
- evaluating the expression with which they were defined initially again.
+ Assume rmdir exists.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Remove test whether rmdir exists.
+ * doc/posix-functions/rmdir.texi: Remove mention of "old platforms".
- The change in behavior is backwards compatible, since at worst, users will
- redefine variables themselves after an aug_load
+2010-04-05 Bruno Haible <bruno@clisp.org>
-2010-06-29 David Lutterkort <lutter@redhat.com>
+ Fix link error on Solaris 8 with cc.
+ * modules/pty-c++-tests (test_pty_c___LDADD): Add LIBINTL.
- * src/augeas.c (aug_init): create /augeas/variables on startup
+2010-04-05 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (aug_defvar): use constants to create /augeas/variables
+ frexpl: Fix a C++ test error on Solaris 8 and Cygwin.
+ * lib/math.in.h (frexpl): Fix condition on _GL_CXXALIASWARN invocation.
-2010-06-22 David Lutterkort <lutter@redhat.com>
+2010-04-05 Bruno Haible <bruno@clisp.org>
- Version 0.7.2
+ vasprintf: Update documentation.
+ * doc/glibc-functions/asprintf.texi: Mention the 'vasprintf' module.
- * augeas.spec.in: fix ownership of /usr/share/augeas
- fixes BZ 569393
+2010-04-05 Bruno Haible <bruno@clisp.org>
-2010-06-17 David Lutterkort <lutter@redhat.com>
+ ptsname: Improve test.
+ * tests/test-ptsname.c (main): Also try the various master names of BSD
+ systems.
- Test behavior of aug_setm
- * src/augeas.c (aug_setm): return number of modified nodes
- * tests/test-api.c (testSetM): compliance tests for aug_setm
+2010-04-05 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (aug_setm): do not segfault when sub is NULL
+ memchr: Avoid a possible C++ test error.
+ * lib/string.in.h (memchr): Provide declaration if function is missing.
+ * m4/memchr.m4 (gl_FUNC_MEMCHR): If the function is missing, set
+ HAVE_MEMCHR to 0, not REPLACE_MEMCHR to 1.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize HAVE_MEMCHR.
+ * modules/string (Makefile.am): Substitute HAVE_MEMCHR.
-2010-06-17 Frederik Wagner <fnerdwq@gmail.com>
+2010-04-05 Bruno Haible <bruno@clisp.org>
- Tests for new aug_setm function
- Test through augtool calls.
+ strtok_r: Improve idiom.
+ * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Invoke gl_PREREQ_STRDUP only when
+ AC_LIBOBJ is used.
- Exposed aug_setm to augtool.
+2010-04-05 Bruno Haible <bruno@clisp.org>
-2010-06-17 David Lutterkort <lutter@redhat.com>
+ strdup: Improve idiom.
+ * m4/strdup.m4 (gl_FUNC_STRDUP): Invoke gl_PREREQ_STRDUP only when
+ AC_LIBOBJ is used.
+ (gl_FUNC_STRDUP_POSIX): When strdup is missing and malloc is not POSIX
+ compliant, don't set REPLACE_STRDUP to 1. Invoke gl_PREREQ_STRDUP only
+ when AC_LIBOBJ is used.
- Add aug_setm to API
- * src/augeas.h (aug_setm): new public API call
- * src/augeas.c (aug_setm): implement setting multiple nodes
- * src/augeas_sym.version: export symbol aug_setm
+2010-04-05 Bruno Haible <bruno@clisp.org>
-2010-05-24 Frederik Wagner <fnerdwq@googlemail.com>
+ mbsinit, mbrtowc, wcrtomb: Improve idioms.
+ * m4/mbsinit.m4 (gl_FUNC_MBSINIT): When the function does not exist,
+ don't set REPLACE_MBSINIT to 1.
+ * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): When the function does not exist,
+ don't set REPLACE_MBRTOWC to 1.
+ * m4/mbsrtowcs.m4 (gl_FUNC_MBSRTOWCS): When the function does not
+ exist, don't set REPLACE_MBSRTOWCS to 1.
+ * m4/mbsnrtowcs.m4 (gl_FUNC_MBSNRTOWCS): When the function does not
+ exist, don't set REPLACE_MBSNRTOWCS to 1.
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): When the function does not exist,
+ don't set REPLACE_WCRTOMB to 1.
+ * m4/wcsrtombs.m4 (gl_FUNC_WCSRTOMBS): When the function does not
+ exist, don't set REPLACE_WCSRTOMBS to 1.
+ * m4/wcsnrtombs.m4 (gl_FUNC_WCSNRTOMBS): When the function does not
+ exist, don't set REPLACE_WCSNRTOMBS to 1.
- Shellvars: added SuSE sysconfig puppet files
- For SuSE systems, added /etc/sysconfig/{puppet,puppetmaster} to lens.
+2010-04-05 Bruno Haible <bruno@clisp.org>
-2010-05-18 Frederik Wagner <fnerdwq@googlemail.com>
+ ldexpl: Improve idiom.
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): When the function is not declared,
+ make sure to set HAVE_DECL_LDEXPL to 0.
- List handling shellvars_list lens added.
- Lens shellvars_list has been added to treat variables in specific files
- as lists of words, e.g. in /etc/sysconfig/ 'kernel' and 'bootloader'.
+2010-04-05 Jim Meyering <meyering@redhat.com>
- * lenses/shellvars.aug: removed include for /etc/sysconfig/kernel
- * lenses/shellvars_array.aug: new lens
- * lenses/tests/test_shellvars_array.aug: test for new lens
+ xstrtol-tests: convert to use init.sh
+ * modules/xstrtol-tests (Files): Add tests/init.sh.
+ * tests/test-xstrtol.sh: Invoke "$srcdir/init.sh" and path_prepend_.
+ Use Exit, not exit.
+ Remove uses of $EXEEXT and "./" to run a program in the current dir.
-2010-05-13 David Lutterkort <lutter@redhat.com>
+ atexit-tests: convert to use init.sh
+ * modules/atexit-tests (Files): Add tests/init.sh.
+ * tests/test-atexit.sh: Invoke "$srcdir/init.sh" and path_prepend_.
+ Use Exit, not exit.
+ Remove uses of $EXEEXT and "./" to run a program in the current dir.
- Add modules_conf to naturaldocs Menu
+ init.sh: fix typo
+ * tests/init.sh: Restore omitted ":" before stderr_fileno_ initialization.
- Add /etc/modules.conf from hell
- Actually, from http://www.janerob.com/rob/ts5100/modules.conf
+ init.sh: make it easier for a test script to write to the tty, ...
+ when using automake's parallel-tests mode.
+ * tests/init.sh (stderr_fileno_): Define overridable variable.
+ (warn_): New function, to use it.
+ (fail_, skip_, framework_failure_): Use warn_.
-2010-05-13 Matthew Booth <mbooth@redhat.com>
+2010-04-04 Bruno Haible <bruno@clisp.org>
- Modules_conf: new lens for modules.conf and conf.modules
+ btowc: Avoid warning.
+ * lib/btowc.c: Include <stdlib.h>.
+ Reported by Hauke Fath <hauke@espresso.rhein-neckar.de>.
- Modprobe: Refactor to make re-use easier
+2010-04-04 Hauke Fath <hauke@espresso.rhein-neckar.de> (tiny change)
+ Bruno Haible <bruno@clisp.org>
-2010-05-11 David Lutterkort <lutter@redhat.com>
+ wchar: Port to NetBSD 1.5.
+ * lib/wchar.in.h (WEOF): Provide fallback also when wint_t exists.
+ * lib/wctype.in.h (WEOF): Likewise.
- * src/augeas.c: record expression for defvar in /augeas/variables
+2010-04-04 Hauke Fath <hauke@espresso.rhein-neckar.de> (tiny change)
+ Bruno Haible <bruno@clisp.org>
-2010-05-07 David Lutterkort <lutter@redhat.com>
+ Port extended stdio to NetBSD 1.5.
+ * lib/stdio-impl.h [NetBSD]: Include <sys/param.h>.
+ (struct __sfileext, fp_ub): Define the "old way" for NetBSD 1.5Z and
+ older.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ string: Remove unused substitution.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Don't initialize
+ HAVE_DECL_STRERROR.
+ * modules/string (Makefile.am): Don't substitute HAVE_DECL_STRERROR.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ strtod: Avoid a possible C++ test error.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): When setting HAVE_STRTOD to 0, don't
+ set REPLACE_STRTOD.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ strerror: Update documentation.
+ * doc/posix-functions/strerror.texi: Remove mention of old platforms.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ stdio: Fix some C++ test errors on Solaris 8 with GCC.
+ * lib/stdio.in.h (vdprintf, vfprintf, vprintf, vsprintf): Use
+ _GL_CXXALIAS_SYS_CAST.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ frexpl: Fix a C++ test error on Solaris 8 and Cygwin.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL, gl_FUNC_FREXPL_NO_LIBM): When the
+ function is not declared, set HAVE_DECL_FREXPL to 0, instead of setting
+ REPLACE_FREXPL to 1.
+ * doc/posix-functions/frexpl.texi: Update documentation.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ math: Fix some C++ test errors on Solaris 8 and Cygwin.
+ * lib/math.in.h (cosl, logl, sinl): Use simpler idiom.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ Implement nanosleep for native Windows.
+ * lib/nanosleep.c (nanosleep): New implementation for native Windows.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ math: Fix some C++ test errors on Solaris 8.
+ * lib/math.in.h (truncf, trunc): Use simpler idiom.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ math: Fix some C++ test errors on Cygwin.
+ * lib/math.in.h (ceilf, ceill, floorf, floorl, roundf, round, roundl,
+ truncl): Provide declaration if the system does not have it.
+ * m4/ceilf.m4 (gl_FUNC_CEILF): If the function is not declared, set
+ HAVE_DECL_CEILF to 0, not REPLACE_CEILF to 1.
+ * m4/ceill.m4 (gl_FUNC_CEILL): If the function is not declared, set
+ HAVE_DECL_CEILL to 0, not REPLACE_CEILL to 1.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): If the function is not declared, set
+ HAVE_DECL_FLOORF to 0, not REPLACE_FLOORF to 1.
+ * m4/floorl.m4 (gl_FUNC_FLOORL): If the function is not declared, set
+ HAVE_DECL_FLOORL to 0, not REPLACE_FLOORL to 1.
+ * m4/round.m4 (gl_FUNC_ROUND): If the function is not declared, set
+ HAVE_DECL_ROUND to 0, not REPLACE_ROUND to 1.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): If the function is not declared, set
+ HAVE_DECL_ROUNDF to 0, not REPLACE_ROUNDF to 1.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): If the function is not declared, set
+ HAVE_DECL_ROUNDL to 0, not REPLACE_ROUNDL to 1.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): If the function is not declared, set
+ HAVE_DECL_TRUNCL to 0, not REPLACE_TRUNCL to 1.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize HAVE_DECL_CEILF,
+ HAVE_DECL_CEILL, HAVE_DECL_FLOORF, HAVE_DECL_FLOORL, HAVE_DECL_ROUND,
+ HAVE_DECL_ROUNDF, HAVE_DECL_ROUNDL, HAVE_DECL_TRUNCL.
+ * modules/math (Makefile.am): Substitute HAVE_DECL_CEILF,
+ HAVE_DECL_CEILL, HAVE_DECL_FLOORF, HAVE_DECL_FLOORL, HAVE_DECL_ROUND,
+ HAVE_DECL_ROUNDF, HAVE_DECL_ROUNDL, HAVE_DECL_TRUNCL.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/ceilf.m4 (gl_FUNC_CEILF): Remove redundant AC_SUBST invocation.
+ * m4/ceill.m4 (gl_FUNC_CEILL): Likewise.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): Likewise.
+ * m4/floorl.m4 (gl_FUNC_FLOORL): Likewise.
+ * m4/isfinite.m4 (gl_ISFINITE): Likewise.
+ * m4/isinf.m4 (gl_ISINF): Likewise.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Likewise.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/trunc.m4 (gl_FUNC_TRUNC): Remove redundant AC_SUBST invocation.
+ * m4/truncf.m4 (gl_FUNC_TRUNCF): Likewise.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/tmpfile.m4 (gl_FUNC_TMPFILE): Renamed from gl_TMPFILE.
+ * modules/tmpfile (configure.ac): Update.
+
+ tmpfile: Fix C++ test error on mingw.
+ * lib/stdio.in.h (tmpfile): New declaration.
+ * m4/tmpfile.m4 (gl_TMPFILE): Require gl_STDIO_H_DEFAULTS. Set
+ REPLACE_TMPFILE instead of defining tmpfile as a macro in config.h.
+ * modules/tmpfile (Depends-on): Add stdio.
+ (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
+ * m4/stdio_h.m4 (gl_STDIO_H): Also check whether tmpfile is declared.
+ (gl_STDIO_H_DEFAULTS): Initialize GNULIB_TMPFILE and REPLACE_TMPFILE.
+ * modules/stdio (Makefile.am): Substitute GNULIB_TMPFILE and
+ REPLACE_TMPFILE.
+ * tests/test-stdio-c++.cc (tmpfile): Verify signature.
+
+2010-04-04 Bruno Haible <bruno@clisp.org>
+
+ ioctl: Fix C++ test error on mingw.
+ * lib/ioctl.c (ioctl): Renamed from rpl_ioctl.
+ * lib/sys_ioctl.in.h (ioctl): When SYS_IOCTL_H_HAVE_WINSOCK2_H is 1,
+ use _GL_FUNCDECL_SYS, not _GL_FUNCDECL_RPL.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ wcwidth: Fix C++ test error on mingw.
+ * lib/wcwidth.c (wcwidth): Renamed from rpl_wcwidth.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): If the wcwidth function does not
+ exist, don't set REPLACE_WCWIDTH. Instead, rely on HAVE_DECL_WCWIDTH.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ nanosleep: Fix C++ test error on mingw.
+ * lib/nanosleep.c (nanosleep): Renamed from rpl_nanosleep.
+ * lib/time.in.h (nanosleep): Use modern idiom.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): When the system does not have a
+ nanosleep function, set HAVE_NANOSLEEP to 0, instead of setting
+ REPLACE_NANOSLEEP to 1.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Initialize HAVE_NANOSLEEP.
+ * modules/time (Makefile.am): Substitute HAVE_NANOSLEEP.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ strptime: Fix C++ test error on mingw.
+ * lib/time.in.h (strptime): Use HAVE_STRPTIME, not REPLACE_STRPTIME.
+ * m4/strptime.m4 (gl_FUNC_STRPTIME): Set HAVE_STRPTIME, not
+ REPLACE_STRPTIME. Invoke gl_PREREQ_STRPTIME.
+ (gl_PREREQ_STRPTIME): New macro, extracted from gl_FUNC_STRPTIME.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Initialize HAVE_STRPTIME,
+ not REPLACE_STRPTIME.
+ * modules/time (Makefile.am): Substitute HAVE_STRPTIME, not
+ REPLACE_STRPTIME.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ timegm: Fix C++ test error on mingw.
+ * lib/time.in.h (timegm): Use modern idiom.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): When timegm does not exist, set
+ HAVE_TIMEGM to 0, not REPLACE_TIMEGM to 1.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Initialize HAVE_TIMEGM.
+ * modules/time (Makefile.am): Substitute HAVE_TIMEGM.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ timegm: Assume declaration if function exists.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): Assume timegm is declared if and only
+ if it exists. Don't clobber ac_cv_func_timegm.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ time_r: Fix C++ test error on mingw.
+ * lib/time.in.h (localtime_r, gmtime_r): Use modern idiom.
+ * m4/time_r.m4 (gl_TIME_R): When localtime_r does not exist, set
+ HAVE_LOCALTIME_R to 0, not REPLACE_LOCALTIME_R to 1.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Initialize HAVE_LOCALTIME_R.
+ * modules/time (Makefile.am): Substitute HAVE_LOCALTIME_R.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ time_r: Minor updates.
+ * modules/time_r (Description): Mention the provided functions.
+ * lib/time_r.c: Don't include <string.h>.
+ * doc/posix-functions/gmtime_r.texi: Mention the 'time_r' module.
+ * doc/posix-functions/localtime_r.texi: Likewise.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ time: Fix regression introduced on 2010-03-08.
+ * m4/time_h.m4 (gl_TIME_MODULE_INDICATOR): Require
+ gl_HEADER_TIME_H_DEFAULTS, not gl_HEADER_STRING_H_DEFAULTS.
+
+2010-04-03 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: don't silently disable project-specific syntax-check rules
+ * top/maint.mk (_prohibit_regexp): Define, to help people realize
+ that they need to convert their project-specific syntax-check rules
+ to use the new _sc_search_regexp.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ fchdir: Fix regression introduced on 2010-03-08.
+ * lib/unistd.in.h (fchdir): Fix declaration.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Set HAVE_FCHDIR, not REPLACE_FCHDIR.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize HAVE_FCHDIR, not
+ REPLACE_FCHDIR.
+ * modules/unistd (Makefile.am): Substitute HAVE_FCHDIR, not
+ REPLACE_FCHDIR.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
- * Grub: handle comments within a boot stanza
- Fixes RH BZ 590067
+ getpagesize: Fix C++ test error on mingw.
+ * lib/unistd.in.h (getpagesize): Don't use _GL_CXXALIASWARN if the
+ system does not declare the function.
+ * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Also check whether it's
+ declared.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ HAVE_DECL_GETPAGESIZE.
+ * modules/unistd (Makefile.am): Substitute HAVE_DECL_GETPAGESIZE.
- Adjust copyright notices
- - copyright is from creation of file through 2010
- - adjust copyright owner according to Red Hat's policy
+2010-04-03 Bruno Haible <bruno@clisp.org>
-2010-05-04 Raphael Pinson <raphink@gmail.com>
+ stdio: Make C++ tests work on mingw.
+ * lib/stdio.in.h (getline): Don't use _GL_CXXALIASWARN if the system
+ does not declare the function.
- Group: add test for disabled account ('!' in password field)
+2010-04-03 Bruno Haible <bruno@clisp.org>
-2010-04-27 seph <seph@directionless.org>
+ ftello: Fix C++ test error on mingw.
+ * lib/stdio.in.h (ftello): Use modern idiom.
+ * lib/ftello.c (ftello): Renamed from rpl_ftello.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Distinguish the case that the function
+ is missing and that it needs to be replaced.
+ (gl_REPLACE_FTELLO): Don't set REPLACE_FTELLO here.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize HAVE_FTELLO.
+ * modules/stdio (Makefile.am): Substitute HAVE_FTELLO.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ fseeko: Fix C++ test error on mingw.
+ * lib/stdio.in.h (fseeko): Use modern idiom.
+ * lib/fseeko.c (fseeko): Renamed from rpl_fseeko.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Distinguish the case that the function
+ is missing and that it needs to be replaced.
+ (gl_REPLACE_FSEEKO): Don't set REPLACE_FSEEKO here.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize HAVE_FSEEKO.
+ * modules/stdio (Makefile.am): Substitute HAVE_FSEEKO.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ mkstemp: Fix C++ test error on mingw.
+ * lib/stdlib.in.h (mkstemp): Use modern idiom.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Distinguish the case that the
+ function is missing and that it needs to be replaced.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize HAVE_MKSTEMP.
+ * modules/stdlib (Makefile.am): Substitute HAVE_MKSTEMP.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ stpncpy: Fix C++ test error on mingw.
+ * lib/string.in.h (stpncpy): Use modern idiom.
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Distinguish the case that the
+ function is missing and that it needs to be replaced.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ REPLACE_STPNCPY.
+ * modules/string (Makefile.am): Substitute REPLACE_STPNCPY.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ sys_stat: Fix C++ test error on mingw.
+ * build-aux/c++defs.h (_GL_CXXALIAS_RPL_CAST_1): New macro.
+ * lib/sys_stat.in.h (lchmod): Use it instead of _GL_CXXALIAS_RPL_1.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ pty: Update doc.
+ * doc/glibc-headers/pty.texi: Mention changes done since 2010-03-18.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ unistd: Fix C++ test error on mingw.
+ * lib/unistd.in.h (getcwd): Use _GL_CXXALIAS_SYS_CAST.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ Update doc regarding mingw.
+ * doc/glibc-functions/openpty.texi: Update regarding mingw.
+ * doc/glibc-functions/login_tty.texi: Likewise.
+ * doc/glibc-functions/forkpty.texi: Likewise.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ stdlib: Avoid compilation failure of c-strtold on mingw.
+ * lib/stdlib.in.h: Don't include <unistd.h> on native Windows systems.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ locale: Make C++ tests work on Cygwin and mingw.
+ * lib/locale.in.h (duplocale): Don't use _GL_CXXALIASWARN if gnulib
+ cannot provide the function.
+ Reported by Simon Josefsson.
+
+2010-04-03 Bruno Haible <bruno@clisp.org>
+
+ localename: Port to MacOS X 10.6.
+ * lib/localename.c (gl_locale_name_thread_unsafe): On MacOS X, try the
+ memory layout of the locales in MacOS X 10.6 as well.
+ Reported by Panu Kekäläinen <panu@kekalainen.eu>.
+
+2010-04-02 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Ensure that long-running tests are executed last.
+ * gnulib-tool (func_emit_tests_Makefile_am): Emit the code for long-
+ running tests after the one for the other tests.
+
+2010-04-02 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Ensure the tests in the main directory are executed first.
+ * gnulib-tool (func_emit_tests_Makefile_am): Initialize SUBDIRS to
+ start with the current directory.
+
+2010-04-02 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'havelib', moved here from GNU gettext.
+ * modules/havelib-tests: New file, from gettext/autoconf-lib-link with
+ modifications.
+ * tests/havelib/README: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/Makefile.am: New file, from gettext/autoconf-lib-link
+ with modifications.
+ * tests/havelib/rpath-1: New file, from gettext/autoconf-lib-link with
+ modifications.
+ * tests/havelib/rpath-1a: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-1b: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2_a: New file, from gettext/autoconf-lib-link
+ with modifications.
+ * tests/havelib/rpath-2_b: New file, from gettext/autoconf-lib-link
+ with modifications.
+ * tests/havelib/rpath-2aaa: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2aab: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2aac: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2aad: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2aba: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2abb: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2abc: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2abd: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2baa: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2bab: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2bac: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2bad: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2bba: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2bbb: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2bbc: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-2bbd: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3_a: New file, from gettext/autoconf-lib-link
+ with modifications.
+ * tests/havelib/rpath-3_b: New file, from gettext/autoconf-lib-link
+ with modifications.
+ * tests/havelib/rpath-3aaa: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3aab: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3aac: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3aad: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3aae: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3aaf: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3aag: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3aah: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3aba: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3abb: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3abc: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3abd: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3abe: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3abf: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3abg: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3abh: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3baa: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bab: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bac: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bad: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bae: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3baf: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bag: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bah: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bba: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bbb: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bbc: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bbd: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bbe: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bbf: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bbg: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpath-3bbh: New file, from gettext/autoconf-lib-link.
+ * tests/havelib/rpathx/rpathx.c: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathx/Makefile.am: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathx/configure.ac: New file, from
+ gettext/autoconf-lib-link with modifications.
+ * tests/havelib/rpathy/rpathy.c: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathy/Makefile.am: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathy/configure.ac: New file, from
+ gettext/autoconf-lib-link with modifications.
+ * tests/havelib/rpathz/rpathz.c: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathz/Makefile.am: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathz/configure.ac: New file, from
+ gettext/autoconf-lib-link with modifications.
+ * tests/havelib/rpathlx/usex.c: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathlx/Makefile.am: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathlx/configure.ac: New file, from
+ gettext/autoconf-lib-link with modifications.
+ * tests/havelib/rpathly/usey.c: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathly/Makefile.am: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathly/configure.ac: New file, from
+ gettext/autoconf-lib-link with modifications.
+ * tests/havelib/rpathlz/usez.c: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathlz/Makefile.am: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathlz/configure.ac: New file, from
+ gettext/autoconf-lib-link with modifications.
+ * tests/havelib/rpathlyx/usey.c: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathlyx/Makefile.am: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathlyx/configure.ac: New file, from
+ gettext/autoconf-lib-link with modifications.
+ * tests/havelib/rpathlzyx/usez.c: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathlzyx/Makefile.am: New file, from
+ gettext/autoconf-lib-link.
+ * tests/havelib/rpathlzyx/configure.ac: New file, from
+ gettext/autoconf-lib-link with modifications.
+ * tests/havelib/rpathcfg.sh: New file, from gettext/autoconf-lib-link
+ with modifications.
+
+2010-04-02 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Create distributed built sources also for the tests.
+ * gnulib-tool (func_create_testdir): Also generate distributed built
+ sources in the tests directory.
+
+2010-04-02 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Obey user's environment variables.
+ * gnulib-tool (func_create_testdir): When creating built sources,
+ respect the environment variables for autoconf, automake, etc. given by
+ the user.
+
+2010-04-02 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Provide the value of --m4-base to modules.
+ * gnulib-tool (func_import, func_create_testdir): Emit a definition
+ of gl_m4_base.
+
+2010-04-02 Eric Blake <eblake@redhat.com>
+
+ maint.mk: fix some fallout
+ * NEWS: Document the incompatible change, and its effect on cfg.mk.
+ * top/maint.mk (sc_prohibit_test_minus_ao): Update.
+
+2010-03-28 Jose E. Marchesi <jemarch@gnu.org>
+
+ maint.mk: _sc_search_regexp: generalize and rename from _prohibit_regexp
+ * top/maint.mk (_sc_search_regexp): Rename from _prohibit_regexp.
+ (sc_cast_of_argument_to_free): Adapt to use _sc_search_regexp.
+ (sc_cast_of_x_alloc_return_value): Likewise.
+ (sc_cast_of_alloca_return_value): Likewise.
+ (sc_space_tab): Likewise.
+ (sc_prohibit_atoi_atof): Likewise.
+ (sc_prohibit_magic_number_exit): Likewise.
+ (sc_error_exit_success): Likewise.
+ (sc_file_system): Likewise.
+ (sc_prohibit_have_config_h): Likewise.
+ (sc_require_config_h): Likewise.
+ (sc_prohibit_HAVE_MBRTOWC): Likewise.
+ (sc_obsolete_symbols): Likewise.
+ (sc_changelog): Likewise.
+ (sc_program_name): Likewise.
+ (sc_the_the): Likewise.
+ (sc_trailing_blank): Likewise.
+ (sc_two_space_separator_in_usage): Likewise.
+ (sc_useless_cpp_parens): Likewise.
+ (sc_GPL_version): Likewise.
+ (sc_GFDL_version): Likewise.
+ (sc_texinfo_acronym): Likewise.
+ (sc_prohibit_cvs_keyword): Likewise.
+ (sc_prohibit_stat_st_blocks): Likewise.
+ (sc_prohibit_S_IS_definition): Likewise.
+ (sc_redundant_const): Likewise.
+ (sc_makefile_TAB_only_indentation): Likewise.
+ (sc_m4_quote_check): Likewise.
+ (sc_makefile_path_separator_check): Likewise.
+ (sc_copyright_check): Likewise.
+ (sc_Wundef_boolean): Likewise.
+ (sc_vulnerable_makefile_CVE-2009-4029): Likewise.
+
+ maint.mk: match 0 or more whitespace-before-function-call '('
+ * top/maint.mk (sc_error_exit_success): Relax regexp to match uses
+ that have zero or two-and-more spaces between the function name
+ and the open parenthesis.
+ (sc_error_message_warn_fatal): Likewise.
+ (sc_error_message_uppercase): Likewise.
+ (sc_error_message_period): Likewise.
+
+2010-03-31 Eric Blake <eblake@redhat.com>
+
+ maint.mk: check for [ as well as test
+ * top/maint.mk (sc_prohibit_test_minus_ao): Extend test.
+ Based on a libvirt report by Matthias Bolte.
+
+ gnumakefile: don't squelch _version output
+ * top/GNUmakefile (_version): Create one-shot dependency rather
+ than using $(shell) when version must be regenerated.
+ (_autoreconf): Run verbosely, by default.
+
+ sys_time: avoid compiler warnings
+ * lib/sys_time.in.h (includes): Ensure gcc pragma is
+ unconditional, fixing regression from 2010-03-29.
+ Reported by Simon Josefsson.
+
+2010-03-28 Jose E. Marchesi <jemarch@gnu.org>
+
+ maint.mk: s/_header_without_use/_sc_header_without_use/
+ * top/maint.mk (_sc_header_without_use): Rename from _header_without_use.
+ (sc_prohibit_assert_without_use): Use the new name.
+ (sc_prohibit_close_stream_without_use): Likewise.
+ (sc_prohibit_getopt_without_use): Likewise.
+ (sc_prohibit_quotearg_without_use): Likewise.
+ (sc_prohibit_quote_without_use): Likewise.
+ (sc_prohibit_long_options_without_use): Likewise.
+ (sc_prohibit_inttostr_without_use): Likewise.
+ (sc_prohibit_ignore_value_without_use): Likewise.
+ (sc_prohibit_error_without_use): Likewise.
+ (sc_prohibit_xalloc_without_use): Likewise.
+ (sc_prohibit_hash_without_use): Likewise.
+ (sc_prohibit_hash_pjw_without_use): Likewise.
+ (sc_prohibit_safe_read_without_use): Likewise.
+ (sc_prohibit_argmatch_without_use): Likewise.
+ (sc_prohibit_canonicalize_without_use): Likewise.
+ (sc_prohibit_root_dev_ino_without_use): Likewise.
+ (sc_prohibit_openat_without_use): Likewise.
+ (sc_prohibit_c_ctype_without_use): Likewise.
+ (sc_prohibit_signal_without_use): Likewise.
+ (sc_prohibit_intprops_without_use): Likewise.
+
+2010-03-30 Eric Blake <eblake@redhat.com>
+
+ maint: improve module indicators
+ * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_SET_VARIABLE)
+ (gl_MODULE_INDICATOR, gl_MODULE_INDICATOR_FOR_TESTS): Fit in 80
+ columns, and avoid extra macro expansion.
+
+ fdopendir: work around FreeBSD bug
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): New witness.
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Set it.
+ * modules/dirent (Makefile.am): Substitute it.
+ * lib/dirent.in.h (fdopendir): Supply missing FreeBSD
+ declaration.
+ * doc/posix-functions/fdopendir.texi (fdopendir): Document the
+ fix.
+ Reported by Christian Weisgerber <naddy@mips.inka.de>.
+
+2010-03-29 Bruno Haible <bruno@clisp.org>
+
+ Emit #pragma system_header after the inclusion guard, not before.
+ * lib/arpa_inet.in.h: Emit #pragma system_header after the inclusion
+ guard that spans the entire file, not before. This enables an
+ optimization in GCC's preprocessor.
+ * lib/ctype.in.h: Likewise.
+ * lib/dirent.in.h: Likewise.
+ * lib/errno.in.h: Likewise.
+ * lib/float.in.h: Likewise.
+ * lib/getopt.in.h: Likewise.
+ * lib/iconv.in.h: Likewise.
+ * lib/langinfo.in.h: Likewise.
+ * lib/locale.in.h: Likewise.
+ * lib/math.in.h: Likewise.
+ * lib/netdb.in.h: Likewise.
+ * lib/netinet_in.in.h: Likewise.
+ * lib/pty.in.h: Likewise.
+ * lib/sched.in.h: Likewise.
+ * lib/se-selinux.in.h: Likewise.
+ * lib/search.in.h: Likewise.
+ * lib/spawn.in.h: Likewise.
+ * lib/stdarg.in.h: Likewise.
+ * lib/stdint.in.h: Likewise.
+ * lib/string.in.h: Likewise.
+ * lib/strings.in.h: Likewise.
+ * lib/sys_file.in.h: Likewise.
+ * lib/sys_ioctl.in.h: Likewise.
+ * lib/sys_time.in.h: Likewise.
+ * lib/sys_times.in.h: Likewise.
+ * lib/sys_utsname.in.h: Likewise.
+ * lib/sys_wait.in.h: Likewise.
+ * lib/sysexits.in.h: Likewise.
+ * lib/wctype.in.h: Likewise.
+
+2010-03-28 James Youngman <jay@gnu.org>
+
+ save-cwd: don't leak a file descriptor when the caller execs.
+ * lib/save-cwd.c (save_cwd): set the close-on-exec flag for the
+ saved file descriptor.
+ * modules/save-cwd (Depends-on): Depend on cloexec.
+
+2010-03-29 Bruno Haible <bruno@clisp.org>
+
+ Remove vestiges of fts-lgpl module.
+ * lib/fts_.h: Assume GNULIB_FTS is 1.
+ * lib/fts.c: Likewise.
+ * modules/fts (configure.ac): Remove gl_MODULE_INDICATOR invocation.
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ Fix definition of tests witness macro.
+ * gnulib-tool (func_import): Fix definition of witness macro.
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ Fix ioctl's protoype on glibc systems.
+ * lib/sys_ioctl.in.h (ioctl): If REPLACE_IOCTL is 1, use a wrapper. Use
+ _GL_CXXALIAS_SYS, not _GL_CXXALIAS_SYS_CAST.
+ * lib/ioctl.c (rpl_ioctl) [HAVE_IOCTL]: New wrapper.
+ * modules/ioctl (configure.ac): Test whether ioctl has the POSIX
+ signature. If not, arrange to replace the ioctl function.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H_DEFAULTS): Initialize
+ REPLACE_IOCTL.
+ * modules/sys_ioctl (Makefile.am): Substitute REPLACE_IOCTL.
+ * doc/posix-functions/ioctl.texi: Mention the glibc problem.
+ Reported by Ludovic Courtès <ludo@gnu.org>.
+
+2010-03-28 Javier Villavicencio <the_paya@gentoo.org>
+
+ exclude: fix the case of globs vs. EXCLUDE_INCLUDE
+ * lib/exclude.c (excluded_file_pattern_p): Fix logic error that
+ made it so grep -r --include=GLOB* ... did not work.
+
+2010-03-26 Jim Meyering <meyering@redhat.com>
+ Eric Blake <eblake@redhat.com>
+
+ maint.mk: prohibit use of test's -o and -a operators
+ * top/maint.mk (sc_prohibit_test_minus_ao): New rule.
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ Remove unused GNULIB_XYZ macro definitions.
+ * modules/crypto/gc-camellia (configure.ac): Remove gl_MODULE_INDICATOR
+ invocation.
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ Mark privileged tests modules.
+ * modules/idpriv-drop-tests (Status): New section.
+ * modules/idpriv-droptemp-tests (Status): New section.
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ Split C++ tests into separate tests modules.
+ * modules/dirent-c++-tests: New file, extracted from
+ modules/dirent-tests.
+ * modules/dirent-tests: Depend on it.
+ * modules/fcntl-h-c++-tests: New file, extracted from
+ modules/fcntl-h-tests.
+ * modules/fcntl-h-tests: Depend on it.
+ * modules/glob-c++-tests: New file, extracted from modules/glob-tests.
+ * modules/glob-tests: Depend on it.
+ * modules/iconv-h-c++-tests: New file, extracted from
+ modules/iconv-h-tests.
+ * modules/iconv-h-tests: Depend on it.
+ * modules/langinfo-c++-tests: New file, extracted from
+ modules/langinfo-tests.
+ * modules/langinfo-tests: Depend on it.
+ * modules/locale-c++-tests: New file, extracted from
+ modules/locale-tests.
+ * modules/locale-tests: Depend on it.
+ * modules/math-c++-tests: New file, extracted from modules/math-tests.
+ * modules/math-tests: Depend on it.
+ * modules/pty-c++-tests: New file, extracted from modules/pty-tests.
+ * modules/pty-tests: Depend on it.
+ * modules/search-c++-tests: New file, extracted from
+ modules/search-tests.
+ * modules/search-tests: Depend on it.
+ * modules/signal-c++-tests: New file, extracted from
+ modules/signal-tests.
+ * modules/signal-tests: Depend on it.
+ * modules/spawn-c++-tests: New file, extracted from
+ modules/spawn-tests.
+ * modules/spawn-tests: Depend on it.
+ * modules/stdio-c++-tests: New file, extracted from
+ modules/stdio-tests.
+ * modules/stdio-tests: Depend on it.
+ * modules/stdlib-c++-tests: New file, extracted from
+ modules/stdlib-tests.
+ * modules/stdlib-tests: Depend on it.
+ * modules/string-c++-tests: New file, extracted from
+ modules/string-tests.
+ * modules/string-tests: Depend on it.
+ * modules/sys_ioctl-c++-tests: New file, extracted from
+ modules/sys_ioctl-tests.
+ * modules/sys_ioctl-tests: Depend on it.
+ * modules/sys_select-c++-tests: New file, extracted from
+ modules/sys_select-tests.
+ * modules/sys_select-tests: Depend on it.
+ * modules/sys_socket-c++-tests: New file, extracted from
+ modules/sys_socket-tests.
+ * modules/sys_socket-tests: Depend on it.
+ * modules/sys_stat-c++-tests: New file, extracted from
+ modules/sys_stat-tests.
+ * modules/sys_stat-tests: Depend on it.
+ * modules/sys_time-c++-tests: New file, extracted from
+ modules/sys_time-tests.
+ * modules/sys_time-tests: Depend on it.
+ * modules/time-c++-tests: New file, extracted from modules/time-tests.
+ * modules/time-tests: Depend on it.
+ * modules/unistd-c++-tests: New file, extracted from
+ modules/unistd-tests.
+ * modules/unistd-tests: Depend on it.
+ * modules/wchar-c++-tests: New file, extracted from
+ modules/wchar-tests.
+ * modules/wchar-tests: Depend on it.
+ * modules/wctype-c++-tests: New file, extracted from
+ modules/wctype-tests.
+ * modules/wctype-tests: Depend on it.
+ Reported by Simon Josefsson.
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Allow 'foo-tests' module even if there is no module 'foo'.
+ * gnulib-tool (func_exists_module): New function, extracted from
+ func_verify_module.
+ (func_verify_module): Use it.
+ (func_get_dependencies): Synthetize a dependency from 'foo-tests' to
+ 'foo' only if 'foo' exists.
+ * doc/gnulib.texi (Extra tests modules): Explain how to split a tests
+ module.
- Shellvars: process /etc/environment
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Add support for special categories of tests.
+ * gnulib-tool: New options --with-c++-tests, --with-longrunning-tests,
+ --with-privileged-tests, --with-unportable-tests, --with-all-tests.
+ (func_usage): Document them.
+ (inc_cxx_tests, inc_longrunning_tests, inc_privileged_tests,
+ inc_unportable_tests, inc_all_tests): New variables.
+ (func_acceptable): Consider these variables.
+ (func_modules_transitive_closure): Make it work when the 'Status' field
+ consists of multiple words.
+ (func_import): Store and restore the values of inc_cxx_tests,
+ inc_longrunning_tests, inc_privileged_tests, inc_unportable_tests,
+ inc_all_tests in gnulib-comp.m4.
+ (func_create_testdir): Set inc_all_tests to true.
+ * doc/gnulib.texi (Extra tests modules): New section.
+ Suggested by Jim Meyering.
-2010-04-26 Nicolas Valcárcel Scerpella <nvalcarcel@ubuntu.com>
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ ansi-c++-opt: Allow turning off the C++ build by default.
+ * m4/ansi-c++.m4 (gl_CXX_CHOICE): Let CXX_CHOICE default to 'no' if
+ gl_CXX_CHOICE_DEFAULT_NO is defined.
+ Requested by Eric Blake.
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ unistd: Avoid #define replacements in C++ mode.
+ * lib/unistd.in.h (socket, connect, accept, bind, getpeername,
+ getsockname, getsockopt, listen, recv, send, recvfrom, sendto,
+ setsockopt, shutdown, select): In C++, attach a warning to the function
+ if possible, rather than #defining the symbol to a dysfunctional alias.
+ Reported by John W. Eaton <jwe@gnu.org>.
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+
+ Fix link errors on mingw.
+ * lib/sys_ioctl.in.h (ioctl): Fix declaration idiom.
+ * modules/sys_ioctl-tests (Makefile.am): Link test-sys_ioctl-c++ with
+ $(LIBSOCKET).
+ * modules/sys_select-tests (Makefile.am): Link test-sys_select-c++ with
+ $(LIBSOCKET).
+
+2010-03-28 Bruno Haible <bruno@clisp.org>
+ Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ lib-ignore: Determine different options for different compilers.
+ * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Set a variable which
+ depends on the current language (C/C++/Fortran). Don't set LDFLAGS.
+ Add comments.
+ (_gl_IGNORE_UNUSED_LIBRARIES_OPTIONS): New macro.
+ * NEWS: Mention the change.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Remove unused GNULIB_XYZ macro definitions.
+ * modules/dup3 (configure.ac): Remove gl_MODULE_INDICATOR invocation.
+ * modules/fseek (configure.ac): Likewise.
+ * modules/ioctl (configure.ac): Likewise.
+ * modules/open (configure.ac): Likewise.
+ * modules/stdlib-safer (configure.ac): Likewise.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Add a remark about certain modules.
+ * modules/malloc (Comment): New section.
+ * modules/realloc (Comment): Likewise.
+ * modules/sigpipe (Comment): Likewise.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Resolve conflict between the two kinds of module indicators.
+ * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_FOR_TESTS): Define
+ GNULIB_TEST_XYZ instead of GNULIB_XYZ.
+ * modules/canonicalize (configure.ac): Invoke
+ gl_MODULE_INDICATOR_FOR_TESTS.
+ * tests/test-canonicalize-lgpl.c: Test GNULIB_TEST_XYZ instead of
+ GNULIB_XYZ.
+ * tests/test-dirent-c++.cc: Likewise.
+ * tests/test-dirent-safer.c: Likewise.
+ * tests/test-dup2.c: Likewise.
+ * tests/test-fchdir.c: Likewise.
+ * tests/test-fcntl-h-c++.cc: Likewise.
+ * tests/test-getopt.c: Likewise.
+ * tests/test-getopt.h: Likewise.
+ * tests/test-langinfo-c++.cc: Likewise.
+ * tests/test-locale-c++.cc: Likewise.
+ * tests/test-math-c++.cc: Likewise.
+ * tests/test-pty-c++.cc: Likewise.
+ * tests/test-search-c++.cc: Likewise.
+ * tests/test-signal-c++.cc: Likewise.
+ * tests/test-spawn-c++.cc: Likewise.
+ * tests/test-stdio-c++.cc: Likewise.
+ * tests/test-stdlib-c++.cc: Likewise.
+ * tests/test-string-c++.cc: Likewise.
+ * tests/test-sys_ioctl-c++.cc: Likewise.
+ * tests/test-sys_select-c++.cc: Likewise.
+ * tests/test-sys_socket-c++.cc: Likewise.
+ * tests/test-sys_stat-c++.cc: Likewise.
+ * tests/test-sys_time-c++.cc: Likewise.
+ * tests/test-time-c++.cc: Likewise.
+ * tests/test-unistd-c++.cc: Likewise.
+ * tests/test-wchar-c++.cc: Likewise.
+ * tests/uninorm/test-u8-nfc.c: Likewise.
+ * tests/uninorm/test-u8-nfd.c: Likewise.
+ * tests/uninorm/test-u8-nfkc.c: Likewise.
+ * tests/uninorm/test-u8-nfkd.c: Likewise.
+ * tests/uninorm/test-u16-nfc.c: Likewise.
+ * tests/uninorm/test-u16-nfd.c: Likewise.
+ * tests/uninorm/test-u16-nfkc.c: Likewise.
+ * tests/uninorm/test-u16-nfkd.c: Likewise.
+ * tests/uninorm/test-u32-nfc.c: Likewise.
+ * tests/uninorm/test-u32-nfc-big.c: Likewise.
+ * tests/uninorm/test-u32-nfd.c: Likewise.
+ * tests/uninorm/test-u32-nfd-big.c: Likewise.
+ * tests/uninorm/test-u32-nfkc.c: Likewise.
+ * tests/uninorm/test-u32-nfkc-big.c: Likewise.
+ * tests/uninorm/test-u32-nfkd.c: Likewise.
+ * tests/uninorm/test-u32-nfkd-big.c: Likewise.
+ * tests/uninorm/test-u32-normalize-big.c: Likewise.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Distinguish two kinds of module indicators.
+ * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_FOR_TESTS): Renamed from
+ gl_MODULE_INDICATOR.
+ (gl_MODULE_INDICATOR): New macro.
+ * m4/dirent_h.m4 (gl_DIRENT_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR_FOR_TESTS instead of gl_MODULE_INDICATOR.
+ * m4/fcntl_h.m4 (gl_FCNTL_MODULE_INDICATOR): Likewise.
+ * m4/langinfo_h.m4 (gl_LANGINFO_MODULE_INDICATOR): Likewise.
+ * m4/locale_h.m4 (gl_LOCALE_MODULE_INDICATOR): Likewise.
+ * m4/math_h.m4 (gl_MATH_MODULE_INDICATOR): Likewise.
+ * m4/pty_h.m4 (gl_PTY_MODULE_INDICATOR): Likewise.
+ * m4/search_h.m4 (gl_SEARCH_MODULE_INDICATOR): Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_MODULE_INDICATOR): Likewise.
+ * m4/spawn_h.m4 (gl_SPAWN_MODULE_INDICATOR): Likewise.
+ * m4/stdio_h.m4 (gl_STDIO_MODULE_INDICATOR): Likewise.
+ * m4/stdlib_h.m4 (gl_STDLIB_MODULE_INDICATOR): Likewise.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Likewise.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_MODULE_INDICATOR): Likewise.
+ * m4/sys_select_h.m4 (gl_SYS_SELECT_MODULE_INDICATOR): Likewise.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_MODULE_INDICATOR): Likewise.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_MODULE_INDICATOR): Likewise.
+ * m4/sys_time_h.m4 (gl_SYS_TIME_MODULE_INDICATOR): Likewise.
+ * m4/time_h.m4 (gl_TIME_MODULE_INDICATOR): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_MODULE_INDICATOR): Likewise.
+ * m4/wchar_h.m4 (gl_WCHAR_MODULE_INDICATOR): Likewise.
+ * modules/cloexec (configure.ac): Likewise.
+ * modules/getopt-gnu (configure.ac): Likewise.
+ * modules/uninorm/u8-normalize (configure.ac): Likewise.
+ * modules/uninorm/u16-normalize (configure.ac): Likewise.
+ * modules/uninorm/u32-normalize (configure.ac): Likewise.
+ * modules/fdopendir (configure.ac): Invoke gl_MODULE_INDICATOR.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ New module description field 'Comment'.
+ * gnulib-tool: New option --extract-comment.
+ (func_usage): Document it.
+ (sed_extract_prog, sed_extract_field_header): Support 'Comment' field.
+ (func_get_comment): New function.
+ * modules/TEMPLATE-EXTENDED: Add a blank Comment field.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Addendum to 2010-02-07 commit.
+ * gnulib-tool (func_usage): Document --extract-applicability option.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Use GNULIB_POSIXCHECK instead of GNULIB_PORTCHECK.
+ * lib/time.in.h (asctime, asctime_r, ctime, ctime_r): Test
+ GNULIB_POSIXCHECK, not GNULIB_PORTCHECK. Provide compile-time warnings
+ rather than link errors.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Avoid side effects from tests-related modules on the compilation of lib.
+ * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_CONDITION): New macro.
+ (gl_MODULE_INDICATOR_SET_VARIABLE): Use its expansion as a value.
+ * gnulib-tool (func_emit_tests_Makefile_am): Accept a witness_macro
+ parameter. Emit into AM_CPPFLAGS a definition of the designated C
+ macro.
+ (func_import): Define a witness macro. Assign it a value that depends
+ on the current package. Override gl_MODULE_INDICATOR_CONDITION for the
+ tests-related modules.
+ (func_create_testdir): Update func_emit_tests_Makefile_am invocation.
+ Reported by Jim Meyering.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Factorize common .m4 code.
+ * m4/gnulib-common.m4 (gl_MODULE_INDICATOR_SET_VARIABLE): New macro.
+ * m4/arpa_inet_h.m4 (gl_ARPA_INET_MODULE_INDICATOR): Use it.
+ * m4/ctype.m4 (gl_CTYPE_MODULE_INDICATOR): Likewise.
+ * m4/dirent_h.m4 (gl_DIRENT_MODULE_INDICATOR): Likewise.
+ * m4/fcntl_h.m4 (gl_FCNTL_MODULE_INDICATOR): Likewise.
+ * m4/iconv_h.m4 (gl_ICONV_MODULE_INDICATOR): Likewise.
+ * m4/inttypes.m4 (gl_INTTYPES_MODULE_INDICATOR): Likewise.
+ * m4/langinfo_h.m4 (gl_LANGINFO_MODULE_INDICATOR): Likewise.
+ * m4/locale_h.m4 (gl_LOCALE_MODULE_INDICATOR): Likewise.
+ * m4/math_h.m4 (gl_MATH_MODULE_INDICATOR): Likewise.
+ * m4/netdb_h.m4 (gl_NETDB_MODULE_INDICATOR): Likewise.
+ * m4/pty_h.m4 (gl_PTY_MODULE_INDICATOR): Likewise.
+ * m4/search_h.m4 (gl_SEARCH_MODULE_INDICATOR): Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_MODULE_INDICATOR): Likewise.
+ * m4/spawn_h.m4 (gl_SPAWN_MODULE_INDICATOR): Likewise.
+ * m4/stddef_h.m4 (gl_STDDEF_MODULE_INDICATOR): Likewise.
+ * m4/stdio_h.m4 (gl_STDIO_MODULE_INDICATOR): Likewise.
+ * m4/stdlib_h.m4 (gl_STDLIB_MODULE_INDICATOR): Likewise.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Likewise.
+ * m4/strings_h.m4 (gl_STRINGS_MODULE_INDICATOR): Likewise.
+ * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_MODULE_INDICATOR): Likewise.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_MODULE_INDICATOR): Likewise.
+ * m4/sys_select_h.m4 (gl_SYS_SELECT_MODULE_INDICATOR): Likewise.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_MODULE_INDICATOR): Likewise.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_MODULE_INDICATOR): Likewise.
+ * m4/sys_time_h.m4 (gl_SYS_TIME_MODULE_INDICATOR): Likewise.
+ * m4/sys_times_h.m4 (gl_SYS_TIMES_MODULE_INDICATOR): Likewise.
+ * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_MODULE_INDICATOR): Likewise.
+ * m4/sys_wait_h.m4 (gl_SYS_WAIT_MODULE_INDICATOR): Likewise.
+ * m4/time_h.m4 (gl_TIME_MODULE_INDICATOR): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_MODULE_INDICATOR): Likewise.
+ * m4/wchar_h.m4 (gl_WCHAR_MODULE_INDICATOR): Likewise.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ Fix a compilation error on Cygwin with g++ >= 4.3.
+ * lib/sys_stat.in.h (lchmod): Don't warn about the use of this function
+ if it is undefined or if we alias it to chmod.
+ (lstat): Don't warn about the use of this function if it is undefined
+ or if we alias it to stat.
+ Reported by Simon Josefsson.
+
+2010-03-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/getlogin.m4 (gl_FUNC_GETLOGIN): Renamed from gl_GETLOGIN.
+ * modules/getlogin (configure.ac): Update.
+
+ * m4/getlogin_r.m4 (gl_FUNC_GETLOGIN_R): Renamed from gl_GETLOGIN_R.
+ * modules/getlogin_r (configure.ac): Update.
+
+ * m4/inet_ntop.m4 (gl_FUNC_INET_NTOP): Renamed from gl_INET_NTOP.
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Update.
+ * modules/inet_ntop (configure.ac): Update.
+
+ * m4/inet_pton.m4 (gl_FUNC_INET_PTON): Renamed from gl_INET_PTON.
+ * modules/inet_pton (configure.ac): Update.
+
+ * m4/mbslen.m4 (gl_FUNC_MBSLEN): Renamed from gl_MBSLEN.
+ * modules/mbslen (configure.ac): Update.
+
+ * m4/pty.m4 (gl_FUNC_FORKPTY): Renamed from gl_FORKPTY.
+ (gl_FUNC_OPENPTY): Renamed from gl_OPENPTY.
+ * modules/forkpty (configure.ac): Update.
+ * modules/openpty (configure.ac): Update.
+
+2010-03-26 Simon Josefsson <simon@josefsson.org>
+
+ * top/maint.mk (sc_texinfo_acronym): Don't infloop if there is
+ no *.texi files. Reported by Eric Blake <eblake@redhat.com>.
+
+2010-03-25 Eric Blake <eblake@redhat.com>
+
+ maint: use pragma consistently across replacement headers
+ * lib/ctype.in.h (system_header): Hoist for consistent placement.
+ * lib/dirent.in.h (system_header): Likewise.
+ * lib/errno.in.h (system_header): Likewise.
+ * lib/float.in.h (system_header): Likewise.
+ * lib/getopt.in.h (system_header): Likewise.
+ * lib/iconv.in.h (system_header): Likewise.
+ * lib/inttypes.in.h (system_header): Likewise.
+ * lib/langinfo.in.h (system_header): Likewise.
+ * lib/locale.in.h (system_header): Likewise.
+ * lib/math.in.h (system_header): Likewise.
+ * lib/netdb.in.h (system_header): Likewise.
+ * lib/netinet_in.in.h (system_header): Likewise.
+ * lib/pty.in.h (system_header): Likewise.
+ * lib/sched.in.h (system_header): Likewise.
+ * lib/se-selinux.in.h (system_header): Likewise.
+ * lib/search.in.h (system_header): Likewise.
+ * lib/spawn.in.h (system_header): Likewise.
+ * lib/stdarg.in.h (system_header): Likewise.
+ * lib/stdint.in.h (system_header): Likewise.
+ * lib/string.in.h (system_header): Likewise.
+ * lib/strings.in.h (system_header): Likewise.
+ * lib/sys_file.in.h (system_header): Likewise.
+ * lib/sys_ioctl.in.h (system_header): Likewise.
+ * lib/sys_socket.in.h (system_header): Likewise.
+ * lib/sys_times.in.h (system_header): Likewise.
+ * lib/sys_utsname.in.h (system_header): Likewise.
+ * lib/sys_wait.in.h (system_header): Likewise.
+ * lib/sysexits.in.h (system_header): Likewise.
+ * lib/unistd.in.h (system_header): Likewise.
+ * lib/wctype.in.h (system_header): Likewise.
+
+ arpa/inet: fix mingw compilation warning
+ * lib/arpa_inet.in.h (system_header): Hoist to be unconditional.
+ Reported by Matthew Bolte.
+
+2010-03-25 Bruno Haible <bruno@clisp.org>
+
+ Avoid collision between gnulib wrapper and libintl wrapper.
+ * lib/printf.c (printf): Don't define if a printf wrapper is already
+ defined in intl/printf.c.
+ Reported by Michel Boaventura <michel@michelboaventura.com>.
+
+2010-03-25 Bruno Haible <bruno@clisp.org>
+
+ Use ANSI C.
+ * lib/readutmp.h (getutent): Provide ANSI C prototype.
+
+2010-03-25 Bruno Haible <bruno@clisp.org>
+
+ Minor formatting changes.
+ * lib/acosl.c: Insert space before function argument list.
+ * lib/argz.c: Likewise.
+ * lib/asinl.c: Likewise.
+ * lib/expl.c: Likewise.
+ * lib/gen-uni-tables.c: Likewise.
+ * lib/gettext.h: Likewise.
+ * lib/glthread/lock.h: Likewise.
+ * lib/tanl.c: Likewise.
+ * lib/uniname/uniname.c: Likewise.
+ * tests/test-idpriv-drop.c: Likewise.
+ * tests/test-idpriv-droptemp.c: Likewise.
+ * tests/test-lock.c: Likewise.
+ * tests/test-tls.c: Likewise.
+ * lib/argp-help.c: Insert space before function-like macro argument
+ list.
+ * lib/memcmp.c: Likewise.
+ * tests/test-base64.c: Likewise.
+ * lib/localename.c: Insert space before sizeof's argument list.
+ * lib/safe-alloc.h: Likewise.
+ * lib/file-set.h: Insert space before macro argument list.
+ * tests/test-argp.c: Likewise.
+ * lib/argp-namefrob.h: Insert space before function parameter list.
+ * lib/getaddrinfo.c: Likewise.
+ * lib/netdb.in.h: Likewise.
+ * lib/parse-duration.h: Likewise.
+ * lib/parse-duration.c: Likewise.
+ * lib/poll.c: Likewise.
+ * lib/select.c: Likewise.
+ * lib/trim.h: Likewise.
+ * tests/test-usleep.c: Likewise.
+ * lib/ldexpl.c: Insert space before function parameter list and before
+ function argument list.
+ * lib/logl.c: Likewise.
+ * lib/sqrtl.c: Likewise.
+ * lib/trim.c: Likewise.
+ * lib/cosl.c: Use GNU style indentation. Insert space before function
+ argument list.
+ * lib/sinl.c: Likewise.
+ * lib/tsearch.c: Insert space after 'for'.
+ Reported by Jim Meyering.
+
+2010-03-23 Pádraig Brady <P@draigBrady.com> (tiny change)
+
+ * maint.mk (sc_Wundef_boolean): Check for the presence of the
+ config header before grepping, as it's not present before
+ autoreconf/configure are run. Reported by Simon Josefsson.
+
+2010-03-23 Bruno Haible <bruno@clisp.org>
+
+ pt_chown: Make it work with automake < 1.11.
+ * modules/pt_chown (Makefile.am): Define pkglibexecdir.
+ Reported by Simon Josefsson.
+
+2010-03-23 Bruno Haible <bruno@clisp.org>
+
+ pt_chown: Don't depend on GPLed modules.
+ * lib/pt_chown.c: Don't include idpriv.h.
+ (main): Don't drop privileges.
+ * modules/pt_chown (Depends-on): Remove idpriv-drop.
+ Reported by Simon Josefsson.
+
+2010-03-24 Simon Josefsson <simon@josefsson.org>
+
+ * top/maint.mk (sc_texinfo_acronym): Add rule, based on
+ suggestions from karl@freefriends.org (Karl Berry).
+
+2010-03-22 Eric Blake <eblake@redhat.com>
+
+ gethostname: further tweaks
+ * lib/unistd.in.h (includes): Only worry about <winsock2.h> if we
+ are overriding gethostname.
+ Suggested by Bruno Haible.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ Fix comments.
+ * lib/forkpty.c (rpl_forkpty): Fix comment.
+ * lib/openpty.c (rpl_openpty): Likewise.
+ Reported by Eric Blake.
+
+2010-03-22 Eric Blake <eblake@redhat.com>
+
+ gethostname: fix build on mingw
+ * lib/unistd.in.h (includes): Work around fact that mingw
+ <winsock2.h> re-includes <unistd.h>, by avoiding any
+ redeclarations if we are being included by <winsock2.h>.
+ Reported by Matthias Bolte.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ forkpty: Provide replacement on AIX, HP-UX, IRIX, Solaris.
+ * lib/forkpty.c (forkpty): New replacement function, from glibc with
+ modifications.
+ * lib/pty.in.h (forkpty): Update declaration. Add comments.
+ * m4/pty.m4 (gl_FORKPTY): If forkpty is not declared, arrange to
+ provide the replacement.
+ * modules/forkpty (Depends-on): Add openpty, login_tty.
+ * m4/pty_h.m4 (gl_PTY_H_DEFAULTS): Initialize HAVE_FORKPTY.
+ * modules/pty (Makefile.am): Substitute HAVE_FORKPTY.
+ * doc/glibc-functions/forkpty.texi: More supported platforms.
+ * config/srclist.txt: Add forkpty.c (commented).
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/forkpty-tests: Use the common TEMPLATE-TESTS.
+ (Makefile.am): Verify that PTY_LIB is defined.
+
+ * modules/openpty-tests: Use the common TEMPLATE-TESTS.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'login_tty'.
+ * modules/login_tty-tests: New file.
+ * tests/test-login_tty.c: New file.
+
+ New module 'login_tty'.
+ * lib/login_tty.c: New file.
+ * m4/pty.m4 (gl_FUNC_LOGIN_TTY): New macro.
+ * modules/login_tty: New file.
+ * doc/glibc-functions/login_tty.texi: Mention the new module.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ login_tty: Documentation.
+ * doc/glibc-functions/login_tty.texi: New file.
+ * doc/gnulib.texi (Glibc <utmp.h>): Include it.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ pty: Consistent macro naming.
+ * m4/pty_h.m4 (gl_PTY_H): Renamed from gl_PTY.
+ * m4/pty.m4 (gl_FORKPTY, gl_OPENPTY): Update.
+ * modules/pty (configure.ac): Update.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for openpty: Make stricter.
+ * tests/test-openpty.c (main): Add test of canonical processing and
+ erase.
+ * modules/openpty-tests (Makefile.am): Verify that PTY_LIB is defined.
+
+ openpty: Provide replacement on AIX, HP-UX, IRIX, Solaris.
+ * lib/openpty.c (openpty): New replacement function.
+ * lib/pty.in.h: Include <termios.h>.
+ (openpty): Update declaration. Add comments.
+ * m4/pty.m4 (gl_OPENPTY): Require AC_USE_SYSTEM_EXTENSIONS. If openpty
+ is not declared, arrange to provide the replacement. Check for _getpty
+ and posix_openpt.
+ * modules/openpty (Depends-on): Add extensions, fcntl-h, ioctl.
+ * m4/pty_h.m4 (gl_PTY_H_DEFAULTS): Initialize HAVE_OPENPTY.
+ * modules/pty (Makefile.am): Substitute HAVE_OPENPTY.
+ * modules/pty-tests (test_pty_c___LDADD): New variable.
+ * doc/glibc-functions/openpty.texi: More supported platforms.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ setenv: Tweaks.
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): Include necessary headers in
+ the test program.
+ * doc/posix-functions/setenv.texi: Update platforms list.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'unlockpt'.
+ * lib/unlockpt.c: New file, from glibc with modifications.
+ * m4/unlockpt.m4: New file.
+ * modules/unlockpt: New file.
+ * lib/stdlib.in.h (unlockpt): New declaration.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Check whether unlockpt is declared.
+ (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_UNLOCKPT, HAVE_UNLOCKPT.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_UNLOCKPT,
+ HAVE_UNLOCKPT.
+ * doc/posix-functions/unlockpt.texi: Mention the new module.
+ * tests/test-stdlib-c++.cc: Check GNULIB_NAMESPACE::unlockpt.
+ * config/srclist.txt: Add unlockpt.c (commented).
+
+2010-03-21 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: prohibit inclusion of "intprops.h" without use
+ * top/maint.mk (sc_prohibit_intprops_without_use): New rule.
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'grantpt'.
+ * lib/grantpt.c: New file, from glibc with modifications.
+ * m4/grantpt.m4: New file.
+ * modules/grantpt: New file.
+ * lib/stdlib.in.h (grantpt): New declaration.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Check whether grantpt is declared.
+ (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_GRANTPT, HAVE_GRANTPT.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_GRANTPT,
+ HAVE_GRANTPT.
+ * doc/posix-functions/grantpt.texi: Mention the new module.
+ * tests/test-stdlib-c++.cc: Check GNULIB_NAMESPACE::grantpt.
+ * config/srclist.txt: Add grantpt.c (commented).
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'pt_chown'.
+ * lib/pt_chown.c: New file, from glibc with modifications.
+ * lib/pty-private.h: New file, from glibc with modifications.
+ * modules/pt_chown: New file.
+ * config/srclist.txt: Add pt_chown.c, pty-private.h (commented).
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ptsname'.
+ * modules/ptsname-tests: New file.
+ * tests/test-ptsname.c: New file.
+
+ New module 'ptsname'.
+ * lib/ptsname.c: New file, from glibc with modifications.
+ * m4/ptsname.m4: New file.
+ * modules/ptsname: New file.
+ * lib/stdlib.in.h (ptsname): New declaration.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Check whether ptsname is declared.
+ (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_PTSNAME, HAVE_PTSNAME.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_PTSNAME,
+ HAVE_PTSNAME.
+ * doc/posix-functions/ptsname.texi: Mention the new module.
+ * tests/test-stdlib-c++.cc: Check GNULIB_NAMESPACE::ptsname.
+ * config/srclist.txt: Add ptsname.c (commented).
+
+2010-03-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'ttyname_r'.
+ * modules/ttyname_r-tests: New file.
+ * tests/test-ttyname_r.c: New file.
+
+ New module 'ttyname_r'.
+ * lib/ttyname_r.c: New file.
+ * m4/ttyname_r.m4: New file.
+ * modules/ttyname_r: New file.
+ * lib/unistd.in.h (ttyname_r): New declaration.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Check whether ttyname_r is declared.
+ (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_TTYNAME_R, HAVE_TTYNAME_R.
+ * modules/unistd (Makefile.am): Substitute GNULIB_TTYNAME_R,
+ HAVE_TTYNAME_R.
+ * tests/test-unistd-c++.cc: Check GNULIB_NAMESPACE::ttyname_r.
+ * doc/posix-functions/ttyname_r.texi: Mention the new module.
+
+2010-03-20 Bruno Haible <bruno@clisp.org>
+
+ signal: Undefine macro definitions in C++ mode.
+ * lib/signal.in.h (sigismember, sigemptyset, sigaddset, sigdelset,
+ sigfillset): Undefine macro definitions from the system header in C++
+ mode.
+ Reported by John W. Eaton <jwe@gnu.org>.
+
+2010-03-20 Bruno Haible <bruno@clisp.org>
+
+ Ensure no #include statements inside extern "C" { ... }.
+ * lib/obstack.h: Shrink extern "C" { ... } region so that it does not
+ contain #include statements.
+ * lib/time.in.h: Likewise.
+
+2010-03-20 Bruno Haible <bruno@clisp.org>
+
+ Make _GL_WARN_ON_USE usable in C++ and C mode in the same compilation.
+ * build-aux/warn-on-use.h (_GL_WARN_EXTERN_C): New macro.
+ (_GL_WARN_ON_USE, _GL_WARN_ON_USE_CXX): Likewise.
+ Reported by John W. Eaton <jwe@gnu.org>.
+
+2010-03-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Fix last commit.
+ Reported by Jim Meyering.
+
+2010-03-20 Bruno Haible <bruno@clisp.org>
+
+ pipe: Set errno upon failure.
+ * lib/pipe.h: Specify that when -1 is returned, errno is set.
+ * lib/pipe.c (create_pipe): Set errno when returning -1. Use the right
+ errno value in error message.
+
+2010-03-20 Bruno Haible <bruno@clisp.org>
+ Jim Meyering <meyering@redhat.com>
+
+ lchown: Avoid "unused variable" warning.
+ * lib/lchown.c (rpl_lchown): Move variable 'st' into #if block.
+
+2010-03-20 Bruno Haible <bruno@clisp.org>
+
+ Work around unlink() bug on MacOS X 10.5.6.
+ * lib/unlink.c (rpl_unlink): If UNLINK_PARENT_BUG is defined, fail when
+ attempting to unlink a parent directory.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Require AC_CANONICAL_HOST. Test for
+ MacOS X 10.5 bug. If the bug is present, define UNLINK_PARENT_BUG and
+ activate for the replacement function.
+ * doc/posix-functions/unlink.texi: Mention the MacOS X 10.5 bug.
+
+2010-03-20 Bruno Haible <bruno@clisp.org>
+
+ Fix link errors on Solaris 8.
+ * modules/dirent-tests (test_dirent_c___LDADD): Add LIB_NANOSLEEP.
+ * modules/wctype-tests (test_wctype_c___LDADD): Likewise.
+
+2010-03-19 Jim Meyering <meyering@redhat.com>
+
+ regcomp.c: make non-_LIBC implementation of build_range_exp consistent
+ The _LIBC implementation of build_range_exp correctly honors the
+ RE_NO_EMPTY_RANGES flag when checking for reversed range endpoints.
+ However, the non-_LIBC implementation would ignore that syntax-bit
+ flag and return REG_ERANGE unconditionally.
+ This change makes it honor that flag.
+ * lib/regcomp.c (build_range_exp) [!_LIBC]: Add a parameter: "syntax".
+ Make two pointer parameters "const".
+ Use "syntax" bits in order to honor RE_NO_EMPTY_RANGES.
+ (parse_bracket_exp): Update caller.
+
+ regex.m4: correct the reversed range endpoint ([b-a]) test
+ * m4/regex.m4: When requiring that [b-a] evoke failure,
+ use RE_NO_EMPTY_RANGES. This makes this entire configure-time
+ test pass once again for x86-based systems.
+
+2010-03-19 Bruno Haible <bruno@clisp.org>
+
+ scandir: Fix link error on Solaris 8.
+ * lib/scandir.c (_D_EXACT_NAMLEN, _D_ALLOC_NAMLEN): New fallback
+ macros.
- Iptables: also look for /etc/iptables-save
- This is where Debian keeps iptables rules
+2010-03-19 Bruno Haible <bruno@clisp.org>
-2010-04-26 Frederik Wagner <fnerdwq@googlemail.com>
+ getusershell: Fix documentation.
+ * doc/glibc-functions/endusershell.texi: Refer to the getusershell
+ module.
+ * doc/glibc-functions/setusershell.texi: Likewise.
+
+ getusershell: Provide declaration, missing on Solaris 9.
+ * lib/unistd.in.h (getusershell, setusershell, endusershell): Declare
+ also if HAVE_GETUSERSHELL && !HAVE_DECL_GETUSERSHELL.
+ * m4/getusershell.m4 (gl_FUNC_GETUSERSHELL): When the function exists,
+ check whether it is declared. Set HAVE_DECL_GETUSERSHELL.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ HAVE_DECL_GETUSERSHELL, not HAVE_GETUSERSHELL.
+ * modules/unistd (Makefile.am): Substitute HAVE_DECL_GETUSERSHELL, not
+ HAVE_GETUSERSHELL.
+ * doc/glibc-functions/getusershell.texi: Mention the Solaris problem.
+
+2010-03-19 Bruno Haible <bruno@clisp.org>
+
+ wctype: Provide iswblank function.
+ * lib/wctype.in.h (iswblank): Provide a replacement also when iswcntrl
+ exists and is fine.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Also check whether iswcntrl exists.
+ * modules/wctype (Makefile.am): Substitute HAVE_ISWBLANK.
+ * tests/test-wctype.c (main): Re-enable the iswblank tests.
+ * doc/posix-functions/iswblank.texi: Update.
+
+2010-03-19 Bruno Haible <bruno@clisp.org>
+
+ Tests of module 'pty' in C++ mode.
+ * modules/pty-tests: New file.
+ * tests/test-pty-c++.cc: New file.
+ * m4/pty_h.m4 (gl_PTY_MODULE_INDICATOR): Invoke gl_MODULE_INDICATOR.
+
+2010-03-19 Eric Blake <eblake@redhat.com>
+
+ logb: fix documentation
+ * doc/posix-functions/logb.texi (logb): Gnulib fixes the cygwin
+ 1.5 declaration bug.
+
+ forkpty, openpty: prefer glibc's const-safe prototype
+ * lib/forkpty.c (rpl_forkpty): New file.
+ * lib/openpty.c (rpl_openpty): Likewise.
+ * modules/forkpty (Files): Distribute it.
+ * modules/openpty (Files): Likewise.
+ * m4/pty_h.m4 (gl_PTY_H_DEFAULTS): Add new witnesses. Move decl
+ check...
+ * m4/pty.m4 (gl_FORKPTY, gl_OPENPTY): ...here. Request
+ replacement for for non-const BSD signature.
+ * modules/pty (Makefile.am): Substitute witnesses.
+ * lib/pty.in.h (forkpty, openpty): Declare replacements.
+ * tests/test-forkpty.c: Update signature check.
+ * tests/test-openpty.c: Likewise.
+ * doc/glibc-functions/forkpty.texi (forkpty): Document the fix.
+ * doc/glibc-functions/openpty.texi (openpty): Likewise.
+
+ forkpty, openpty: split functions into new modules
+ * modules/pty (Makefile.am): Substitute new witnesses.
+ (Libraries): Move library detection...
+ * modules/forkpty: ...into new module.
+ * modules/openpty: Another new module.
+ * modules/pty-tests: Rename and split...
+ * modules/forkpty-tests: ...to this...
+ * modules/openpty-tests: ...and this.
+ * tests/test-pty.c: Rename and split...
+ * tests/test-forkpty.c: ...to this...
+ * tests/test-openpty.c: ...and this.
+ * m4/pty_h.m4 (gl_PTY_H_DEFAULTS): Add new witnesses.
+ (gl_PTY): Split library searching...
+ * m4/pty.m4 (gl_PTY_LIB): ...into new file.
+ (gl_FORKPTY, gl_OPENPTY): New macros.
+ * lib/pty.in.h (forkpty, openpty): Honor new witnesses.
+ * NEWS: Mention the split.
+ * MODULES.html.sh (Misc): Document the modules.
+ * doc/glibc-functions/forkpty.texi (forkpty): Likewise.
+ * doc/glibc-functions/openpty.texi (openpty): Likewise.
+
+ pty: improve replacement header
+ * lib/pty.in.h: New file.
+ * modules/pty (Files): Ship it.
+ (Makefile.am): Always build replacement.
+ * m4/pty.m4: Rename...
+ * m4/pty_h.m4: ...to this.
+ (gl_PTY): Modernize setting of witness macros; update check of
+ forkpty to take proper advantage of cache.
+ (gl_PTY_MODULE_INDICATOR, gl_PTY_H_DEFAULTS): New macros.
+
+ getopt: avoid compiler warning
+ * lib/getopt.c (attribute_hidden): Remove unused macro.
+
+2010-03-18 Bruno Haible <bruno@clisp.org>
+
+ Fix link errors on Solaris 8.
+ * modules/iconv-h-tests (test_iconv_h_c___LDADD): Add LIB_NANOSLEEP.
+ * modules/search-tests (test_search_c___LDADD): Likewise.
+ * modules/signal-tests (test_signal_c___LDADD): Likewise.
+ * modules/spawn-tests (test_spawn_c___LDADD): Likewise.
+ * modules/stdio-tests (test_stdio_c___LDADD): Likewise.
+ * modules/sys_select-tests (test_sys_select_c___LDADD): Likewise.
+ * modules/sys_socket-tests (test_sys_socket_c___LDADD): Likewise.
+ * modules/sys_time-tests (test_sys_time_c___LDADD): Likewise.
+ * modules/wchar-tests (test_wchar_c___LDADD): Likewise.
+
+2010-03-18 Bruno Haible <bruno@clisp.org>
+
+ Fix bug introduced on 2010-03-14.
+ * m4/spawn_h.m4 (gl_HAVE_POSIX_SPAWN): New macro.
+ (gl_SPAWN_H): Require it.
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_BODY): Likewise.
+ Reported by Simon Josefsson.
+
+2010-03-18 Bruno Haible <bruno@clisp.org>
+
+ Fix typo introduced on 2009-12-31.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Check for the declaration of
+ posix_spawn_file_actions_adddup2.
+
+2010-03-17 Bert Wesarg <bert.wesarg@googlemail.com> (tiny change)
+ and Eric Blake <eblake@redhat.com>
+
+ test-vc-list-files-git: make more robust
+ * tests/test-vc-list-files-git.sh: Unset problematic environment
+ variables. Chain commands together.
+
+2010-03-17 Ludovic Courtès <ludo@gnu.org> (tiny change)
+
+ * m4/pty.m4: Unset $ac_cv_have_decl_forkpty before the second
+ `AC_CHECK_DECL' invocation.
+
+2010-03-15 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/inttostr.c (inttostr): Make sure the invocation of verify
+ appears before executable statements. Suggested by Petr Sumbera
+ <Petr.Sumbera@Sun.COM>.
+
+2010-03-14 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-flock.c (test_exclusive): Comment out a test that causes
+ portability problems. Instead use a simpler test.
+ (main): Check that invalid arguments are rejected only on Linux.
+
+2010-03-14 Bruno Haible <bruno@clisp.org>
+
+ Fix bug introduced on 2009-12-31.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Invoke
+ gl_PREREQ_SYS_H_WINSOCK2 always.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise. Remove
+ SYS_SOCKET_H variable.
+ * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H): Remove test for flock.
+ Update comments.
+ * m4/ctype.m4 (gl_CTYPE_H): Update comments.
+ * m4/langinfo_h.m4 (gl_LANGINFO_H): Likewise.
+ * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise.
+ * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise.
+ * m4/sys_wait_h.m4 (gl_SYS_WAIT_H): Likewise.
+
+2010-03-14 Bruno Haible <bruno@clisp.org>
+
+ Fix values returned by sinl, cosl.
+ * lib/trigl.h: Add specification comments.
+ * lib/sincosl.c (kernel_sinl, kernel_cosl): Fix comments and formula
+ that combines the values from the precomputed table with the values of
+ the Chebyshev polynomials.
+
+2010-03-14 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error when modules 'posix_spawn[p]' are not used.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Set HAVE_POSIX_SPAWN here.
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_BODY): ... not here.
+
+2010-03-14 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error on mingw when module 'time_r' is not used.
+ * lib/time.in.h (localtime_r, gmtime_r): Declare only if GNULIB_TIME_R
+ is 1.
+ * tests/test-time-c++.cc (localtime_r, gmtime_r): Likewise.
+ * modules/time_r (configure.ac): Invoke gl_TIME_MODULE_INDICATOR.
+ * modules/time (Makefile.am): Substitute GNULIB_TIME_R.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Initialize GNULIB_TIME_R.
+
+2010-03-14 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error with Sun C.
+ * lib/strtol.c: Use LLONG_MIN instead of GCC specific LONG_LONG_MIN.
+ Use LLONG_MAX instead of GCC specific LONG_LONG_MAX. Use ULLONG_MAX
+ instead of GCC specific ULONG_LONG_MAX.
+ * lib/xstrtoll.c: Likewise.
+ * lib/xstrtoull.c: Likewise.
+
+2010-03-13 Bruno Haible <bruno@clisp.org>
+
+ Allow the user to disable C++ code and tests.
+ * m4/ansi-c++.m4 (gl_CXX_CHOICE): New macro.
+ (gl_PROG_ANSI_CXX): Require it.
+
+2010-03-13 Bruno Haible <bruno@clisp.org>
+
+ * DEPENDENCIES (libtool): Mention libtool 2.2.x requirement in special
+ cases.
- securetty: added handling of emtpy lines/comments
- * lenses/securetty.aug:
- added handling of comments and empty lines
- * lenses/tests/test_securetty.aug:
- added test for enhanced lens
+2010-03-13 Bruno Haible <bruno@clisp.org>
-2010-04-21 David Lutterkort <lutter@redhat.com>
+ Test that gnulib does not break the standard C++ headers.
+ * tests/test-locale-c++2.cc: New file.
+ * modules/locale-tests (Files): Add it.
+ (Makefile.am): Compile it for test-locale-c++.
+ * tests/test-math-c++2.cc: New file.
+ * modules/math-tests (Files): Add it.
+ (Makefile.am): Compile it for test-math-c++.
+ * tests/test-signal-c++2.cc: New file.
+ * modules/signal-tests (Files): Add it.
+ (Makefile.am): Compile it for test-signal-c++.
+ * tests/test-stdio-c++2.cc: New file.
+ * modules/stdio-tests (Files): Add it.
+ (Makefile.am): Compile it for test-stdio-c++.
+ * tests/test-stdlib-c++2.cc: New file.
+ * modules/stdlib-tests (Files): Add it.
+ (Makefile.am): Compile it for test-stdlib-c++.
+ * tests/test-string-c++2.cc: New file.
+ * modules/string-tests (Files): Add it.
+ (Makefile.am): Compile it for test-string-c++.
+ * tests/test-time-c++2.cc: New file.
+ * modules/time-tests (Files): Add it.
+ (Makefile.am): Compile it for test-time-c++.
+ Reported by John W. Eaton <jwe@gnu.org>.
+
+2010-03-13 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_usage): Clarify which options are available for
+ --create-testdir and --create-megatestdir.
+
+2010-03-13 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error with glibc >= 2.10 and g++ >= 4.4.
+ * build-aux/warn-on-use.h (_GL_WARN_ON_USE_CXX): New macro.
+ * build-aux/c++defs.h (_GL_CXXALIASWARN1): New macro.
+ * lib/string.in.h (memchr, memrchr, rawmemchr, strchrnul, strpbrk,
+ strstr, strcasestr): Use _GL_CXXALIASWARN1 instead of _GL_CXXALIASWARN
+ when appropriate.
+ Reported by Jim Meyering.
+
+2010-03-12 Simon Josefsson <simon@josefsson.org>
+
+ * gnulib-tool (func_import): Explain origin of code.
+
+2010-03-12 Bruno Haible <bruno@clisp.org>
+
+ Fix problem with automake's definition of CXXLINK.
+ * gnulib-tool (func_create_testdir): After LT_INIT, also use LT_LANG.
+ Reported by Simon Josefsson and Ludovic Courtès.
+
+2010-03-12 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-intro.texi (Steady Development): Mention Ian Beckwith's
+ stable releases.
- Version 0.7.1
+2010-03-11 Bruno Haible <bruno@clisp.org>
+
+ Fix problems with overloaded C++ definitions of memchr, strpbrk, etc.
+ * build-aux/c++defs.h (_GL_CXXALIAS_SYS_CAST2): Make it work regardless
+ whether the system provides one variant or multiple variants of the
+ function.
+ * lib/string.in.h (memchr, strpbrk): Use _GL_CXXALIAS_SYS_CAST2 for all
+ C++ compilers.
+ (memrchr, rawmemchr, strchrnul, strstr, strcasestr): Use
+ _GL_CXXALIAS_SYS_CAST2 instead of _GL_CXXALIAS_SYS.
+ Reported by Jim Meyering.
+
+2010-03-09 Simon Josefsson <simon@josefsson.org>
+
+ * gnulib-tool (LIBTOOLPATH): Fix cut'n'paste bug.
+
+2010-03-08 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Add support for --libtool in --create-testdir.
+ * gnulib-tool (LIBTOOLPATH, LIBTOOLIZE): New variables.
+ (func_create_testdir): Emit LT_INIT invocations. Invoke LIBTOOLIZE.
+
+2010-03-08 Eric Blake <eblake@redhat.com>
+
+ gnulib-tool.texi: mention possibility of git submodule
+ * doc/gnulib-tool.texi (VCS Issues): Add details about using git
+ submodules.
+ * doc/.gitignore: Ignore another generated file.
+
+2010-03-08 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib-tool.texi (VCS Issues): Mention third option
+ of committing gnulib files while skipping others.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ Tests of module 'wctype' in C++ mode.
+ * tests/test-wctype-c++.cc: New file.
+ * modules/wctype-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-wctype-c++.
+
+ Tests of module 'wchar' in C++ mode.
+ * tests/test-wchar-c++.cc: New file.
+ * modules/wchar-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-wchar-c++.
+ * m4/wchar_h.m4 (gl_WCHAR_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'unistd' in C++ mode.
+ * tests/test-unistd-c++.cc: New file.
+ * modules/unistd-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-unistd-c++.
+ * m4/unistd_h.m4 (gl_UNISTD_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'time' in C++ mode.
+ * tests/test-time-c++.cc: New file.
+ * modules/time-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-time-c++.
+ * m4/time_h.m4 (gl_TIME_MODULE_INDICATOR): Invoke gl_MODULE_INDICATOR.
+
+ Tests of module 'sys_time' in C++ mode.
+ * tests/test-sys_time-c++.cc: New file.
+ * modules/sys_time-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-sys_time-c++.
+ * m4/sys_time_h.m4 (gl_SYS_TIME_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'sys_stat' in C++ mode.
+ * tests/test-sys_stat-c++.cc: New file.
+ * modules/sys_stat-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-sys_stat-c++.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'sys_socket' in C++ mode.
+ * tests/test-sys_socket-c++.cc: New file.
+ * modules/sys_socket-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-sys_socket-c++.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'sys_select' in C++ mode.
+ * tests/test-sys_select-c++.cc: New file.
+ * modules/sys_select-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-sys_select-c++.
+ * m4/sys_select_h.m4 (gl_SYS_SELECT_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'sys_ioctl' in C++ mode.
+ * tests/test-sys_ioctl-c++.cc: New file.
+ * modules/sys_ioctl-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-sys_ioctl-c++.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'string' in C++ mode.
+ * tests/test-string-c++.cc: New file.
+ * modules/string-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-string-c++.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'stdlib' in C++ mode.
+ * tests/test-stdlib-c++.cc: New file.
+ * modules/stdlib-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-stdlib-c++.
+ * m4/stdlib_h.m4 (gl_STDLIB_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'stdio' in C++ mode.
+ * tests/test-stdio-c++.cc: New file.
+ * modules/stdio-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-stdio-c++.
+ * m4/stdio_h.m4 (gl_STDIO_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'spawn' in C++ mode.
+ * tests/test-spawn-c++.cc: New file.
+ * modules/spawn-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-spawn-c++.
+ * m4/spawn_h.m4 (gl_SPAWN_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'signal' in C++ mode.
+ * tests/test-signal-c++.cc: New file.
+ * modules/signal-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-signal-c++.
+ * m4/signal_h.m4 (gl_SIGNAL_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'search' in C++ mode.
+ * tests/test-search-c++.cc: New file.
+ * modules/search-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-search-c++.
+ * m4/search_h.m4 (gl_SEARCH_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'math' in C++ mode.
+ * tests/test-math-c++.cc: New file.
+ * modules/math-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-math-c++.
+ * m4/math_h.m4 (gl_MATH_MODULE_INDICATOR): Invoke gl_MODULE_INDICATOR.
+
+ Tests of module 'locale' in C++ mode.
+ * tests/test-locale-c++.cc: New file.
+ * modules/locale-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-locale-c++.
+ * m4/locale_h.m4 (gl_LOCALE_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'langinfo' in C++ mode.
+ * tests/test-langinfo-c++.cc: New file.
+ * modules/langinfo-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-langinfo-c++.
+ * m4/langinfo_h.m4 (gl_LANGINFO_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'iconv-h' in C++ mode.
+ * tests/test-iconv-h-c++.cc: New file.
+ * modules/iconv-h-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-iconv-h-c++.
+
+ Tests of module 'glob' in C++ mode.
+ * tests/test-glob-c++.cc: New file.
+ * modules/glob-tests (Files): Add it.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-glob-c++.
+
+ Tests of module 'fcntl-h' in C++ mode.
+ * tests/test-fcntl-h-c++.cc: New file.
+ * modules/fcntl-h-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-fcntl-h-c++.
+ * m4/fcntl_h.m4 (gl_FCNTL_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ Tests of module 'dirent' in C++ mode.
+ * tests/test-dirent-c++.cc: New file.
+ * modules/dirent-tests (Files): Add it and tests/signature.h.
+ (Depends-on): Add ansi-c++-opt.
+ (Makefile.am): Arrange to compile and run test-dirent-c++.
+ * m4/dirent_h.m4 (gl_DIRENT_MODULE_INDICATOR): Invoke
+ gl_MODULE_INDICATOR.
+
+ New module 'ansi-c++-opt'.
+ * modules/ansi-c++-opt: New file.
+ * m4/ansi-c++.m4: New file, from GNU gettext with modifications.
+
+ Document C++ namespace mode.
+ * doc/gnulib.texi (A C++ namespace for gnulib): New section.
+
+ wctype: Avoid #define replacements in C++ mode.
+ * lib/wctype.in.h: Include c++defs.h, warn-on-use.h.
+ (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph, iswlower,
+ iswprint, iswpunct, iswspace, iswupper, iswxdigit, towlower, towupper):
+ In C++, define a namespaced alias symbol.
+ * m4/wctype_h.m4 (gl_WCTYPE_H): Don't set WCTYPE_H.
+ * modules/wctype (Depends-on): Add c++defs, warn-on-use.
+ (Makefile.am): Provide a wctype.h replacement always. Update wctype.h
+ rule.
+
+ wchar: Avoid #define replacements in C++ mode.
+ * lib/wchar.in.h: Include c++defs.h.
+ (btowc, wctob, mbsinit, mbrtowc, mbrlen, mbsrtowcs, mbsnrtowcs,
+ wcrtomb, wcsrtombs, wcsnrtombs): In C++, define a namespaced alias
+ symbol.
+ (wcwidth): Likewise. Fix prototype to be POSIX compliant.
+ * modules/wchar (Depends-on): Add c++defs.
+ (Makefile.am): Update wchar.h rule.
+
+ unistd: Avoid #define replacements in C++ mode.
+ * lib/unistd.in.h: Include c++defs.h.
+ (chown, close, dup, dup2, dup3, euidaccess, faccessat, fchdir,
+ fchownat, fsync, ftruncate, getcwd, getdomainname, getdtablesize,
+ getgroups, gethostname, getlogin, getlogin_r, getpagesize,
+ getusershell, setusershell, endusershell, lchown, link, linkat, lseek,
+ pipe2, pread, readlink, readlinkat, rmdir, sleep, symlink, symlinkat,
+ unlink, unlinkat, usleep, write): In C++, define a namespaced alias
+ symbol.
+ (environ): Update.
+ * modules/unistd (Depends-on): Add c++defs.
+ (Makefile.am): Update unistd.h rule.
+
+ time: Avoid #define replacements in C++ mode.
+ * lib/time.in.h: Include c++defs.h, warn-on-use.h.
+ (nanosleep, mktime, localtime_r, gmtime_r, strptime, timegm): In C++,
+ define a namespaced alias symbol.
+ * m4/time_h.m4 (gl_TIME_MODULE_INDICATOR): New macro.
+ (gl_HEADER_TIME_H_DEFAULTS): Initialize also GNULIB_MKTIME,
+ GNULIB_NANOSLEEP, GNULIB_STRPTIME, GNULIB_TIMEGM.
+ * modules/time (Depends-on): Add c++defs, warn-on-use.
+ (Makefile.am): Update time.h rule.
+ * modules/mktime (configure.ac): Invoke gl_TIME_MODULE_INDICATOR.
+ * modules/nanosleep (configure.ac): Likewise.
+ * modules/strptime (configure.ac): Likewise.
+ * modules/timegm (configure.ac): Likewise.
+
+ sys_time: Avoid #define replacements in C++ mode.
+ * lib/sys_time.in.h: Include c++defs.h.
+ (gettimeofday): In C++, define a namespaced alias symbol.
+ * modules/sys_time (Depends-on): Add c++defs.
+ (Makefile.am): Update sys/time.h rule.
+
+ sys_stat: Avoid #define replacements in C++ mode.
+ * lib/sys_stat.in.h: Include c++defs.h.
+ (fchmodat, fstat, fstatat, futimens, lchmod, lstat, mkdir, mkdirat,
+ mkfifo, mkfifoat, mknod, mknodat, utimensat): In C++, define a
+ namespaced alias symbol.
+ In C++, define a namespaced alias symbol.
+ * modules/sys_stat (Depends-on): Add c++defs.
+ (Makefile.am): Update sys/stat.h rule.
+
+ sys_socket: Avoid #define replacements in C++ mode.
+ * lib/sys_socket.in.h: Handle the case of recursive include on Cygwin.
+ Include c++defs.h. Include warn-on-use.h earlier. Enable the function
+ definitions also when the system has a <sys/socket.h>.
+ (socket, connect, accept, bind, getpeername, getsockname, getsockopt,
+ listen, recv, send, recvfrom, sendto, setsockopt, shutdown, accept4):
+ In C++, define a namespaced alias symbol.
+ * modules/sys_socket (Depends-on): Add c++defs.
+ (Makefile.am): Update sys/socket.h rule.
+
+ sys_select: Avoid #define replacements in C++ mode.
+ * lib/sys_select.in.h: Include c++defs.h. Enable the function
+ definitions also when the system has a <sys/select.h>.
+ (select): In C++, define a namespaced alias symbol.
+ * modules/sys_select (Depends-on): Add c++defs.
+ (Makefile.am): Update sys/select.h rule.
+
+ sys_ioctl: Avoid #define replacements in C++ mode.
+ * lib/sys_ioctl.in.h: Include c++defs.h.
+ (ioctl): In C++, define a namespaced alias symbol.
+ * modules/sys_ioctl (Depends-on): Add c++defs.
+ (Makefile.am): Update sys/ioctl.h rule.
+
+ string: Avoid #define replacements in C++ mode.
+ * lib/string.in.h: Include c++defs.h.
+ (stpncpy): Define to rpl_stpncpy, not gnu_stpncpy.
+ (memchr, memmem, mempcpy, memrchr, rawmemchr, stpcpy, stpncpy,
+ strchrnul, strdup, strndup, strnlen, strpbrk, strsep, strstr,
+ strcasestr, strtok_r, mbslen, mbschr, mbsrchr, mbspbrk, strerror,
+ strsignal, strverscmp): In C++, define a namespaced alias symbol.
+ * modules/string (Depends-on): Add c++defs.
+ (Makefile.am): Update string.h rule.
+
+ stdlib: Avoid #define replacements in C++ mode.
+ * lib/stdlib.in.h: Include c++defs.h.
+ (atoll, calloc, canonicalize_file_name, getloadavg, getsubopt, malloc,
+ mkdtemp, mkostemp, mkostemps, mkstemp, mkstemps, putenv, random_r,
+ srandom_r, initstate_r, setstate_r, realloc, realpath, rpmatch, setenv,
+ strtod, strtoll, strtoull, unsetenv): In C++, define a namespaced alias
+ symbol.
+ * modules/stdlib (Depends-on): Add c++defs.
+ (Makefile.am): Update stdlib.h rule.
+
+ stdio: Avoid #define replacements in C++ mode.
+ * lib/stdio.in.h: Include c++defs.h.
+ (dprintf, fclose, fflush, fopen, fprintf, fpurge, fputc, fputs,
+ freopen, fseek, fseeko, ftell, ftello, fwrite, getdelim, getline,
+ obstack_printf, obstack_vprintf, perror, popen, printf, fputc, putchar,
+ puts, remove, rename, renameat, snprintf, sprintf, asprintf, vasprintf,
+ vdprintf, vfprintf, vprintf, vsnprintf, vsprintf): In C++, define a
+ namespaced alias symbol.
+ * modules/stdio (Depends-on): Add c++defs.
+ (Makefile.am): Update stdio.h rule.
+
+ spawn: Avoid #define replacements in C++ mode.
+ * lib/spawn.in.h: Include c++defs.h.
+ (posix_spawn, posix_spawnp, posix_spawnattr_init,
+ posix_spawnattr_destroy, posix_spawnattr_getsigdefault,
+ posix_spawnattr_setsigdefault, posix_spawnattr_getsigmask,
+ posix_spawnattr_setsigmask, posix_spawnattr_getflags,
+ posix_spawnattr_setflags, posix_spawnattr_getpgroup,
+ posix_spawnattr_setpgroup, posix_spawnattr_getschedpolicy,
+ posix_spawnattr_setschedpolicy, posix_spawnattr_getschedparam,
+ posix_spawnattr_setschedparam, posix_spawn_file_actions_init,
+ posix_spawn_file_actions_destroy, posix_spawn_file_actions_addopen,
+ posix_spawn_file_actions_addclose, posix_spawn_file_actions_adddup2):
+ In C++, define a namespaced alias symbol.
+ * modules/spawn (Depends-on): Add c++defs.
+ (Makefile.am): Update spawn.h rule.
+
+ signal: Avoid #define replacements in C++ mode.
+ * lib/signal.in.h: Include c++defs.h.
+ (sigismember, sigemptyset, sigaddset, sigdelset, sigfillset,
+ sigpending, sigprocmask, signal, raise, sigaction): In C++, define a
+ namespaced alias symbol.
+ * modules/signal (Depends-on): Add c++defs.
+ (Makefile.am): Update signal.h rule.
+
+ search: Avoid #define replacements in C++ mode.
+ * lib/search.in.h: Include c++defs.h.
+ (_gl_search_compar_fn, _gl_search_action_fn): New types.
+ (tsearch, tfind, tdelete, twalk): In C++, define a namespaced alias
+ symbol.
+ * modules/search (Depends-on): Add c++defs.
+ (Makefile.am): Update search.h rule.
+
+ math: Avoid #define replacements in C++ mode.
+ * lib/math.in.h: Include c++defs.h.
+ (frexp, acosl, asinl, atanl, ceilf, ceill, cosl, expl, floorf, floorl,
+ frexpl, ldexpl, logl, roundf, round, roundl, sinl, sqrtl, tanl, truncf,
+ trunc, truncl): In C++, define a namespaced alias symbol.
+ * modules/math (Depends-on): Add c++defs.
+ (Makefile.am): Update math.h rule.
+
+ locale: Avoid #define replacements in C++ mode.
+ * lib/locale.in.h: Include c++defs.h.
+ (duplocale): In C++, define a namespaced alias symbol.
+ * m4/locale_h.m4 (gl_LOCALE_H_DEFAULTS): Initialize HAVE_DUPLOCALE.
+ * m4/duplocale.m4 (gl_FUNC_DUPLOCALE): Set HAVE_DUPLOCALE.
+ * modules/locale (Depends-on): Add c++defs.
+ (Makefile.am): Update locale.h rule. Substitute HAVE_DUPLOCALE.
+
+ langinfo: Avoid #define replacements in C++ mode.
+ * lib/langinfo.in.h: Include c++defs.h.
+ (nl_langinfo): In C++, define a namespaced alias symbol.
+ * modules/langinfo (Depends-on): Add c++defs.
+ (Makefile.am): Update langinfo.h rule.
+
+ iconv-h: Avoid #define replacements in C++ mode.
+ * lib/iconv.in.h: Include c++defs.h, warn-on-use.h.
+ (iconv_open, iconv, iconv_close): In C++, define a namespaced alias
+ symbol.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN): Invoke gl_REPLACE_ICONV_H
+ whenever iconv is present.
+ * modules/iconv-h (Depends-on): Add c++defs, warn-on-use.
+ (Makefile.am): Update iconv.h rule.
+
+ glob: Avoid #define replacements in C++ mode.
+ * lib/glob.in.h: Include c++defs.h, warn-on-use.h.
+ (_gl_glob_errfunc_fn): New type.
+ (glob, globfree, glob_pattern_p): In C++, define a namespaced alias
+ symbol.
+ * modules/glob (Depends-on): Add c++defs, warn-on-use.
+ (Makefile.am): Update glob.h rule.
+
+ fcntl-h: Avoid #define replacements in C++ mode.
+ * lib/fcntl.in.h: Include c++defs.h.
+ (fcntl, open, openat): In C++, define a namespaced alias symbol.
+ * modules/fcntl-h (Depends-on): Add c++defs.
+ (Makefile.am): Update fcntl.h rule.
+
+ dirent: Avoid #define replacements in C++ mode.
+ * lib/dirent.in.h: Include c++defs.h.
+ (closedir, fdopendir, opendir, scandir, alphasort): In C++, define a
+ namespaced alias symbol.
+ (dirfd): Update declaration.
+ * modules/dirent (Depends-on): Add c++defs.
+ (Makefile.am): Update dirent.h rule.
+
+ ctype: Make it usable in C++ code.
+ * lib/ctype.in.h: Include c++defs.h.
+ (isblank): Declare as extern "C".
+ * modules/ctype (Depends-on): Add c++defs.
+ (Makefile.am): Update ctype.h rule.
+
+ New module 'c++defs'.
+ * modules/c++defs: New file.
+ * build-aux/c++defs.h: New file.
+ Reported by John W. Eaton <jwe@gnu.org>.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ logb: Provide missing declaration for Cygwin.
+ * lib/math.in.h (logb): New declaration.
+ * m4/logb.m4: New file.
+ * modules/logb (Files): Add m4/logb.m4.
+ (Depends-on): Add math.
+ (configure.ac): Invoke gl_FUNC_LOGB, gl_MATH_MODULE_INDICATOR.
+ * m4/math_h.m4 (gl_MATH_H): Check also for logb declaration.
+ (gl_MATH_H_DEFAULTS): Initialize GNULIB_LOGB, HAVE_DECL_LOGB.
+ * modules/math (Makefile.am): Substitute GNULIB_LOGB, HAVE_DECL_LOGB.
+ * doc/posix-functions/logb.texi: Mention the Cygwin bug.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ Fix test-cond link error.
+ * tests/test-cond.c: Include <stdio.h>.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ Fix test-dirent-safer link error.
+ * modules/dirent-safer-tests (Makefile.am): Define
+ test_dirent_safer_LDADD.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Don't use 'lib-ignore' module
+ among default module list.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ Fix link error on platforms with GNU libiconv.
+ * modules/unistr/u8-strcoll-tests (Makefile): Define
+ test_u8_strcoll_LDADD.
+ * modules/unistr/u16-strcoll-tests (Makefile): Define
+ test_u16_strcoll_LDADD.
+ * modules/unistr/u32-strcoll-tests (Makefile): Define
+ test_u32_strcoll_LDADD.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ Use POSIX declarations for socket functions.
+ * lib/sys_socket.in.h (rpl_connect, rpl_accept, rpl_bind,
+ rpl_getpeername, rpl_getsockname, rpl_recv, rpl_send, rpl_recvfrom,
+ rpl_sendto): Change declaration to match POSIX.
+ * lib/connect.c (rpl_connect): Likewise.
+ * lib/accept.c (rpl_accept): Likewise.
+ * lib/bind.c (rpl_bind): Likewise.
+ * lib/getpeername.c (rpl_getpeername): Likewise.
+ * lib/getsockname.c (rpl_getsockname): Likewise.
+ * lib/recv.c (rpl_recv): Likewise.
+ * lib/send.c (rpl_send): Likewise.
+ * lib/recvfrom.c (rpl_recvfrom): Likewise.
+ * lib/sendto.c (rpl_sendto): Likewise.
+
+2010-03-06 Bruno Haible <bruno@clisp.org>
+
+ Clarify access, euidaccess, faccessat.
+ * doc/posix-functions/faccessat.texi: Mention security problem under
+ "Other problems", not "Portability problems".
+ * doc/posix-functions/access.texi: Likewise. Mention a related security
+ problem.
+ * doc/glibc-functions/euidaccess.texi: Mention security problems.
+ * lib/euidaccess.c: Add comments about platforms.
+ * lib/unistd.in.h (access, euidaccess): Add warnings.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ Ensure posix_spawnattr_{get,set}sched{policy,param} are defined.
+ * lib/spawn.in.h (POSIX_SPAWN_SETSCHEDPARAM): Define fallback.
+ (POSIX_SPAWN_SETSCHEDULER): Likewise.
+ (POSIX_SPAWN_USEVFORK): Define in a way that works when
+ POSIX_SPAWN_SETSCHEDPARAM and POSIX_SPAWN_SETSCHEDULER are zero.
+ (posix_spawnattr_getschedpolicy, posix_spawnattr_setschedpolicy): Also
+ declare when POSIX_SPAWN_SETSCHEDULER is zero.
+ (posix_spawnattr_getschedparam, posix_spawnattr_setschedparam): Also
+ declare when POSIX_SPAWN_SETSCHEDPARAM is zero.
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_BODY): Test whether
+ POSIX_SPAWN_SETSCHEDULER or POSIX_SPAWN_SETSCHEDPARAM are zero.
+ * modules/posix_spawnattr_getschedparam (configure.ac): Enable the
+ replacement also when POSIX_SPAWN_SETSCHEDPARAM is zero.
+ * modules/posix_spawnattr_setschedparam (configure.ac): Likewise.
+ * modules/posix_spawnattr_getschedpolicy (configure.ac): Enable the
+ replacement also when POSIX_SPAWN_SETSCHEDULER is zero.
+ * modules/posix_spawnattr_setschedpolicy (configure.ac): Likewise.
+ * lib/spawnattr_getschedparam.c (posix_spawnattr_getschedparam): Do
+ nothing if POSIX_SPAWN_SETSCHEDPARAM is zero.
+ * lib/spawnattr_setschedparam.c (posix_spawnattr_setschedparam):
+ Likewise.
+ * lib/spawnattr_getschedpolicy.c (posix_spawnattr_getschedpolicy): Do
+ nothing if POSIX_SPAWN_SETSCHEDULER is zero.
+ * lib/spawnattr_setschedpolicy.c (posix_spawnattr_setschedpolicy):
+ Likewise.
+ * tests/test-spawn.c (main): Make it work when
+ POSIX_SPAWN_SETSCHEDPARAM and POSIX_SPAWN_SETSCHEDULER are zero.
+
+2010-03-07 Bruno Haible <bruno@clisp.org>
+
+ Fix incorrect Makefile.am generation in German locale.
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Execute sed command with character range in C locale.
+
+2010-03-06 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'iconv-h'.
+ * modules/iconv-h-tests: New file.
+ * tests/test-iconv-h.c: New file.
+
+ New module 'iconv-h'.
+ * modules/iconv-h: New file.
+ * modules/iconv_open (Files): Remove lib/iconv.in.h, m4/iconv_h.m4.
+ (Depends-on): Add iconv-h. Remove include_next, arg-nonnull.
+ (configure.ac): Remove gl_ICONV_H.
+ (Makefile.am): Remove rule for iconv.h.
+
+2010-03-06 Bruno Haible <bruno@clisp.org>
+
+ More consistent naming of *.m4 files.
+ * m4/wctype_h.m4: Renamed from m4/wctype.m4.
+ * modules/wctype (Files): Update.
+
+ More consistent naming of *.m4 files.
+ * m4/wchar_h.m4: Renamed from m4/wchar.m4.
+ * modules/wchar (Files): Update.
+
+2010-03-06 Jim Meyering <meyering@redhat.com>
+
+ euidaccess: relax license to LGPLv2+
+ * modules/euidaccess (License): Relax to LGPLv2+.
+
+2010-03-06 Bruno Haible <bruno@clisp.org>
+
+ Prefer lib_SOURCES over unconditional AC_LIBOBJ.
+ * modules/exitfail (configure.ac): Remove AC_LIBOBJ invocation.
+ (Makefile.am): Augment lib_SOURCES instead.
+
+2010-03-04 Jim Meyering <meyering@redhat.com>
+
+ utime: remove obsolete module
+ This module, like autoconf's AC_FUNC_UTIME_NULL macro, has been
+ unnecessary for years, and has been marked as obsolete for 10 months.
+ * modules/utime: Remove file.
+ * lib/utime.c: Remove file.
+ * m4/utime.m4: Remove file.
+ * m4/utimes-null.m4: Remove file.
+ * doc/posix-functions/utime.texi (utime): Remove reference to
+ the module. Move the sole "fixed by gnulib" item into the
+ "problems not fixed by Gnulib" list.
+ * MODULES.html.sh (func_all_modules): Remove reference to "utime".
+
+2010-03-05 Simon Josefsson <simon@josefsson.org>
+
+ * modules/exit (License): Relax license to LGPLv2+.
+ (Status): Mark as obsolete.
+ * NEWS: Mention deprecated 'exit' module.
+ * doc/posix-functions/exit.texi: Recommend 'stdlib' module instead
+ of now obsolete 'exit'.
+
+2010-03-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ fts-lgpl: remove unused module
+ * modules/fts-lgpl: Remove.
+ * MODULES.html.sh (func_all_modules): Adjust.
+ * check-module (find_included_lib_files): Adjust.
+ * m4/fts.m4 (gl_FUNC_FTS_LGPL): Remove.
+
+2010-03-02 Ben Walton <bwalton@artsci.utoronto.ca> (tiny change)
+
+ copy-acl: enhance Solaris ACL error handling
+ * lib/copy-acl.c (qcopy_acl): Also ignore EOPNOTSUPP.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+
+2010-03-02 Bruno Haible <bruno@clisp.org>
-2010-04-21 Simon Josi <josi@puzzle.ch>
+ spawn: Don't override the system defined values on FreeBSD 8.
+ * lib/spawn.in.h (POSIX_SPAWN_RESETIDS, POSIX_SPAWN_SETPGROUP,
+ POSIX_SPAWN_SETSIGDEF, POSIX_SPAWN_SETSIGMASK,
+ POSIX_SPAWN_SETSCHEDPARAM, POSIX_SPAWN_SETSCHEDULER): Don't redefine
+ if HAVE_POSIX_SPAWN is 1.
+ Reported by Johan van Selst <johans@stack.nl> via Eric Blake.
- Securetty: new lens and test for /etc/securetty
+2010-03-01 Bruno Haible <bruno@clisp.org>
-2010-04-21 David Lutterkort <lutter@redhat.com>
+ * doc/gnulib-tool.texi (Initial import): Clarify the requirements
+ regarding Automake.
- Sudoers: use example file from Fedora 13
- This is causing trouble with release-0.7.0, but not this revision.
+2010-02-25 Bruno Haible <bruno@clisp.org>
- File was reported in bug #122
+ Fix breakage of gnulib-tool with ksh, introduced on 2010-02-21.
+ * gnulib-tool: Define 'echo' as a function only before the ksh alias
+ setting, not afterwards.
+ Reported by Ben Walton <bwalton@artsci.utoronto.ca>.
-2010-04-21 David Lutterkort <lutter@redhat.com>
+2010-02-24 Eric Blake <eblake@redhat.com>
- tests: make most tests work on Solaris
- The test scripts are full of bashisms; removed some of them, though for
- most, just changed the shell from /bin/sh to /bin/bash; removing bashisms
- will need to be addressed.
+ bootstrap, git-version-gen: use timestamp
+ * build-aux/git-version-gen (scriptversion): Force UTC.
+ * build-aux/bootstrap (scriptversion): New variable.
- Tests now mostly pass (82/85) on the OpenCSW Solaris 5.10 build machine
+ bootstrap: allow older git
+ * build-aux/bootstrap (GNULIB_SRCDIR): Add fallback if git is
+ older than 1.6.4. Requested by the libvirt project.
-2010-04-21 David Lutterkort <lutter@redhat.com>
+2010-02-23 Eric Blake <eblake@redhat.com>
- * tests/test-save.c: use proper includes for WIFEXITED
- Without them, the build fails on FreeBSD
+ warn-on-use: work with old autoconf
+ * m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Accomodate older
+ AS_VAR semantics of autoconf 2.60.
+ Reported by Bruno Haible.
-2010-04-20 David Lutterkort <lutter@redhat.com>
+ bootstrap: improve some comments
+ * build-aux/bootstrap: Drop unneeded emacs hint. Add some
+ clarification comments.
- Debctrl (multi_line_entry): fix bad regexp
- The lens 'del /^ / " "' is not valid, since we do not allow '^' as a meta
- character. Changing that to 'del / / " "' exposed a typecheck problem in
- lns: both multi_line_entry and eol match blank lines. Fixed this by
- requiring that a multi_line_entry has to have at least one non-blank
- character.
+ gettimeofday: provide correct function
+ * lib/gettimeofday.c (gettimeofday): Provide rpl_gettimeofday only
+ when replacement is declared, otherwise provide gettimeofday.
+ Reported by Michael Goffioul.
- Debctrl: whitespace cleanup, no functional change
+2010-02-23 Jim Meyering <meyering@redhat.com>
-2010-04-20 David Lutterkort <lutter@redhat.com>
+ lib-ignore: relax license to "unlimited", not LGPLv2+
+ * modules/lib-ignore (License): Relax to "unlimited".
- * src/fa.c (re_iter_as_string): escape literal '|'
- When turning a FA back to a string, a literal '|' needs to be output as '\|'
+2010-02-23 Jim Meyering <meyering@redhat.com>
- * tests/fatest.c (testExpandCharRanges): test escaping of literal '|'
+ lib-ignore: relax license to LGPLv2+
+ * modules/lib-ignore (License): Relax to LGPLv2+.
-2010-04-19 David Lutterkort <lutter@redhat.com>
+2010-02-22 Eric Blake <eblake@redhat.com>
- * tests/fatest.c (print_regerror): do not use alloca
+ lseek: avoid bash 3.2 broken pipe bug
+ * m4/lseek.m4 (gl_FUNC_LSEEK): Drain pipe, to avoid spurious
+ warning from bash 3.2.
+ Reported by Ben Pfaff, with analysis from Bruno Haible.
- * bootstrap: pull in isblank explicitly
- Fixes bug #111
+ bootstrap: support non-FSF copyright holder
+ * build-aux/bootstrap (COPYRIGHT_HOLDER, with_gettext): Allow
+ bootstrap.conf override of COPYRIGHT_HOLDER.
+ (MSGID_BUGS_ADDRESS): Allow URL rather than email.
- * src/lens.c (lns_check_rec): fix refcounting mistake on error path
- Fixes bug #120
+ bootstrap: interoperate with gettext 0.14.1
+ * build-aux/bootstrap (slurp): Fix typo when using older gettext.
- * src/augtool.c: report an error when 'get' fails
+ bootstrap: allow for alternate submodule location
+ * build-aux/bootstrap (gnulib_path): New variable; use instead of
+ hardcoding submodule location.
+ (gnulib_mk): Allow direct use of Makefile.am.
-2010-04-19 David Lutterkort <lutter@redhat.com>
+ bootstrap: use GNULIB_SRCDIR to reduce disk usage
+ * build-aux/bootstrap (GNULIB_SRCDIR): If set, use as a reference,
+ rather than reconfiguring where the submodule points.
- aug_get: return -1 when multiple nodes match
- This fixes breakage in the API contract for aug_get, introduced in commit
- e80494a6. Also adds a test to ensure we do not break API for aug_get again.
+ gettimeofday: restore support for platforms that lack function
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Also compile
+ replacement if function is missing.
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_DEFAULTS): New witness.
+ * modules/sys_time (Makefile.am): Substitute it.
+ * lib/sys_time.in.h (gettimeofday): Check it.
+ Reported by Michael Goffioul.
- Fixes bug #121
+2010-02-21 Bruno Haible <bruno@clisp.org>
-2010-04-16 David Lutterkort <lutter@redhat.com>
+ * lib/stdio.in.h (obstack_printf): Fix typo.
- jmt: distinguish between successful parse and syntax error at end of input
- If a syntax error happened after the last character of the input string
- (e.g., becuase the input was incomplete), rec_process would think the parse
- was successful, and then notice that there was no parse result. That would
- lead to an incorrect error message hinting at an internal error, when it
- was really a syntax error.
+2010-02-21 Jose E. Marchesi <jemarch@gnu.org>
- By changing the return value for jmt_visit, it's now possible to
- distinguish between internal errors, syntax errors and successful parses
- properly.
+ vc-list-files: use bzr ls's -R option
+ * build-aux/vc-list-files: Invoke bazaar to generate a recursive
+ list of versioned files based on 'dir' (usage of -R in 'bzr ls').
-2010-04-16 David Lutterkort <lutter@redhat.com>
+2010-02-21 Jim Meyering <meyering@redhat.com>
- * src/get.c (visit_exit): handle L_MAYBE
- Added test to tests/modules/pass_simple_recursion.aug, lens 'maybe'
+ init.sh: fix EXEEXT shims to work also for names like test-prog
+ * tests/init.sh: Re-exec a better shell, when needed.
+ If the current shell lacks support for posix $(...), an init.sh-using
+ test will now try to find a shell that supports that. If EXEEXT is
+ nonempty, we also require support for hyphen-in-alias-name and shell
+ substitutions like ${var#glob}. Failure to find such a shell results
+ in a skipped test.
- Fixes bug #119
+2010-02-21 Bruno Haible <bruno@clisp.org>
-2010-04-16 David Lutterkort <lutter@redhat.com>
+ Really work around around "broken pipe" error message from bash 3.2.
+ * gnulib-tool (func_reset_sigpipe): Remove function.
+ (echo): In bash 3.2, define to a function that uses printf.
+ Analyzed by Ralf Wildenhues, Chet Ramey, Ben Pfaff.
- * src/jmt.c (build_tree): print debug output for build_nullable
+2010-02-20 Bruno Haible <bruno@clisp.org>
-2010-03-12 David Lutterkort <lutter@redhat.com>
+ Restore support for automake 1.9.6 with autoconf 2.61.
+ * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): Ensure MKDIR_P is AC_SUBSTed.
+ Reported by James Youngman <jay@gnu.org>.
- * lenses/tests/test_logrotate.aug: add test for files separated by newlines
- This test the fix for bug #104, commit fe0453ce.
+2010-02-20 Bruno Haible <bruno@clisp.org>
-2010-03-11 David Lutterkort <lutter@redhat.com>
+ Improve *printf warning condition.
+ * lib/stdio.in.h (fprintf, printf, vfprintf, vprintf): Emit warning
+ also if GNULIB_POSIXCHECK is defined, the *-posix module is not used,
+ and the function is overridden due to SIGPIPE emulation.
- * lenses/group.aug (password): remove backslashes
- Backslashes in char classes are taken literally, they do not escape a
- character.
+2010-02-20 Bruno Haible <bruno@clisp.org>
-2010-03-11 root <root@lx200.costest.lrz.de>
+ * lib/stdio.in.h: Tweak comments.
- Group: Added disabled password support
- * lenses/group.aug: '*' and '!' are allowed chars for disabled password
- * lenses/tests/test_group.aug: added test for lens change
+2010-02-19 Bruno Haible <bruno@clisp.org>
-2010-03-11 David Lutterkort <lutter@redhat.com>
+ Make it easier to find modules. New gnulib-tool option '--find'.
+ * gnulib-tool: New option --find.
+ (func_usage): Document it.
+ (func_sanitize_modulelist): New function, extracted from
+ func_all_modules.
+ (func_all_modules): Invoke it.
+ * doc/gnulib-tool.texi (Which modules?): New node.
- * src/lens.c (lns_check_rec): avoid use of uninitialized 'result'
- The ensures can fail, and we check whether result is NULL in the error
- path.
+2010-02-18 Markus Duft <mduft@gentoo.org> (tiny change)
-2010-03-05 David Lutterkort <lutter@redhat.com>
+ * lib/sys_select.in.h: Provide select replacement even if
+ sys/select.h exists on a system, for Interix.
- * src/lens.c (lns_format_atype): format L_REC lenses
+2010-02-18 Jim Meyering <meyering@redhat.com>
- * src/lens.c: remove asserts; better error for missed tag in switch
+ init.sh: don't use $(...) just yet
+ * tests/init.sh (create_exe_shim_functions_): Use `...`, not $(...),
+ to accommodate e.g., Solaris' /bin/sh.
- Shellvars: handle a bare 'export VAR'
+2010-02-17 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-headers/netdb.texi: Mention NetBSD 5.0 problem.
+ Reported by Ludovic Courtès <ludo@gnu.org>.
+
+2010-02-16 Simon Josefsson <simon@josefsson.org>
+
+ * modules/userspec-tests (test_userspec_LDADD): Add variable, for
+ linking with -lintl.
+
+2010-02-17 Simon Josefsson <simon@josefsson.org>
+
+ * lib/netdb.in.h (AI_V4MAPPED, AI_ALL, AI_ADDRCONFIG): Define to 0
+ if not provided by the system's netdb.h. Reported by
+ ludo@gnu.org (Ludovic Courtès).
+
+2010-02-15 Jim Meyering <meyering@redhat.com>
+
+ init.sh: improve portability and efficiency
+ * tests/init.sh (find_exe_basenames_): Remove unnecessary use of
+ "dummy" in a for loop.
+ Use '!', not '^' to select the complement of a character set used
+ in a "case" statement.
+ Use shell variable manipulation, a la ${...%.exe}, rather than sed.
+ Suggestions from Eric Blake.
+
+ init.sh: automatically accommodate programs with the .exe suffix
+ Automatically arrange for an invocation of "prog" to execute the
+ program named "prog$EXEEXT" (usually prog.exe). Thus, all invocations
+ may use the simpler "prog", yet still work when built on a system
+ that requires specifying the added suffix.
+ Do this by constructing a function named "prog" that invokes
+ "prog.exe" for each .exe file in selected directories.
+ * tests/init.sh (find_exe_basenames_): New function.
+ (create_exe_shim_functions_): New function.
+ (path_prepend_): Use it.
+
+ maint.mk: mark syntax-check sc_*.m rules as .PHONY
+ * top/maint.mk ($(syntax-check-rules)): Add .PHONY, so that
+ "make -t syntax-check" doesn't create a ton of sc_*.m files.
+
+2010-02-14 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: prohibit inclusion of "hash-pjw.h" without_use
+ * top/maint.mk (sc_prohibit_hash_without_use): Re-add "@".
+ (sc_prohibit_hash_pjw_without_use): New rule.
+
+ maint.mk: allow the default upload destination dir to be overridden
+ * top/maint.mk (upload_dest_dir_): Define with a default that
+ preserves the status quo.
+ (emit_upload_commands): Use it, rather than hard-coding $(PACKAGE).
+ Reported by Peter Simons.
+
+ maint.mk: prohibit inclusion of "hash.h" without_use
+ * top/maint.mk (sc_prohibit_hash_without_use): New rule.
+
+2010-02-10 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: prohibit inclusion of "ignore-value.h" without_use
+ * top/maint.mk (sc_prohibit_ignore_value_without_use): New rule.
+
+2010-02-09 Eric Blake <ebb9@byu.net>
+ and Bruno Haible <bruno@clisp.org>
+
+ obstack-printf-posix: ensure declaration
+ * m4/obstack-printf.m4 (gl_DECL_OBSTACK_PRINTF): New macro,
+ extracted from gl_FUNC_OBSTACK_PRINTF.
+ (gl_FUNC_OBSTACK_PRINTF): Invoke it.
+ * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX):
+ Likewise.
+ * lib/stdio.in.h (obstack_printf, obstack_vprintf): Declare also
+ if GNULIB_OBSTACK_PRINTF_POSIX is 1 and GNULIB_OBSTACK_PRINTF is
+ 0.
+
+2010-02-08 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Fix typo in 2010-02-07 commit.
+ * gnulib-tool (func_get_dependencies): Fix typo in last commit.
+ Reported by Eric Blake.
+
+2010-02-07 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Fix up caching patches.
+ * gnulib-tool: New options --cache-modules, --no-cache-modules. Remove
+ option --no-cache. Use associative arrays when supported by the shell.
+ (sed_comments): New variable.
+ (modcache): Renamed from do_cache.
+ (sed_extract_field_header): Renamed from sed_extract_cache_prog. Don't
+ abbreviate unnecessarily.
+ (have_associative): New variable.
+ (func_cache_var): Define correctly for bash 1.x. Define in an optimized
+ way also for ksh and zsh.
+ (func_init_sed_convert_to_cache_statements): New function, extracted
+ from func_cache_lookup_module. Add support for associative arrays.
+ Don't set the c_MODULE_cached variable here. Ignore all lines before
+ the first field header. Remove only the final newline, not all trailing
+ newlines. Support empty fields correctly. Limit the use of 'eval' to
+ assignments.
+ (func_get_description, func_get_status, func_get_notice,
+ func_get_applicability, func_get_filelist, func_get_dependencies,
+ func_get_autoconf_early_snippet, func_get_autoconf_snippet,
+ func_get_automake_snippet, func_get_include_directive,
+ func_get_link_directive, func_get_license, func_get_maintainer):
+ Update documentation. List the unoptimized code first. Add support for
+ associative arrays. Limit the use of 'eval' to assignments.
+ (func_get_applicability): Undo stylistic pessimisations.
+ (func_get_automake_snippet, func_get_include_directive): Reduce code
+ duplication.
+ (func_modules_transitive_closure, func_modules_add_dummy,
+ func_modules_notice, func_modules_to_filelist, func_add_file,
+ func_update_file, func_emit_lib_Makefile_am, func_emit_po_Makevars,
+ func_emit_po_POTFILES_in, func_emit_tests_Makefile_am, func_import,
+ func_create_testdir, func_create_megatestdir): Update documentation.
+
+2010-01-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_cache_lookup_module): Store the module name
+ belonging to the cache variable; error out if two different
+ module names map to the same cache variable name.
+
+2010-01-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ gnulib-tool: Make caching optional.
+ * gnulib-tool: Accept option --no-cache, turning off $do_cache.
+ Update matching short versions of --no-changelog.
+ (func_usage): Update.
+ (sed_extract_cache_prog): Renamed from ...
+ (sed_extract_prog): ... this; revert to old extraction script.
+ (func_get_description, func_get_status)
+ (func_get_notice, func_get_applicability, func_get_filelist)
+ (func_get_dependencies, func_get_autoconf_early_snippet)
+ (func_get_autoconf_snippet, func_get_automake_snippet)
+ (func_get_include_directive, func_get_link_directive)
+ (func_get_license, func_get_maintainer): If $do_cache is false,
+ use old, non-caching extraction scripts.
+ Suggestion by Bruno Haible.
+
+2010-01-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ gnulib-tool: cache module metainformation.
+ * gnulib-tool (sed_extract_prog): Match newline before each
+ header, and rewrite header to a shell variable suffix.
+ (func_cache_var, func_cache_lookup_module): New functions,
+ to turn a module name into a cache variable prefix, and to
+ look up and cache module metainformation.
+ (func_get_description, func_get_status)
+ (func_get_notice, func_get_applicability, func_get_filelist)
+ (func_get_dependencies, func_get_autoconf_early_snippet)
+ (func_get_autoconf_snippet, func_get_automake_snippet)
+ (func_get_include_directive, func_get_link_directive)
+ (func_get_license, func_get_maintainer): Use
+ func_cache_lookup_module.
+
+2010-02-07 Bruno Haible <bruno@clisp.org>
+
+ fnctl: Fix missing dependency.
+ * modules/fcntl (Depends-on): Add getdtablesize.
+ Reported by John W. Eaton <jwe@gnu.org>.
+
+2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ Argp: fix recognition of short alias options.
+
+ * lib/argp-parse.c (convert_options): Fix improper use of
+ `|' between character values.
+ * tests/test-argp.c (group1_option): New alias option
+ --read (-r).
+ (group1_parser): Special handling for 'r'.
+ (test15): New test case.
+ (test_fun): Add test15.
+ * tests/test-argp-2.sh: Update expected --help and --usage
+ outputs.
+
+2010-02-05 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * tests/test-argp.c: Fix indentation.
+
+2010-02-04 Eric Blake <ebb9@byu.net>
+
+ gettimeofday: expose type of second argument
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Do better detection
+ of glibc extension signature, and define GETTIMEOFDAY_TIMEZONE.
+ * tests/test-gettimeofday.c: Use it to silence warning.
+ * doc/posix-functions/gettimeofday.texi (gettimeofday): Document
+ the issue.
+
+2010-02-03 Jim Meyering <meyering@redhat.com>
+
+ regcomp.c: avoid the sole warning from gcc's -Wtype-limits
+ * lib/regcomp.c (TYPE_SIGNED): Define.
+ (parse_dup_op): Use it to avoid the sole warning from -Wtype-limits.
+
+ regcomp.c: avoid a new -Wshadow warning
+ * lib/regcomp.c (create_initial_state): Do not shadow local "err".
+
+2010-02-01 Jim Meyering <meyering@redhat.com>
+
+ removing useless parentheses in cpp #define directives
+ For motivation, see commit c0221df4, "define STREQ(a,b)
+ consistently, removing useless parentheses"
+ * lib/memcmp.c (CMP_LT_OR_GT): Remove useless parentheses.
+ * lib/mountlist.c (MNT_IGNORE): Likewise.
+ * lib/trim.h (trim, trim_trailing, trim_leading): Likewise.
+
+2010-02-01 Eric Blake <ebb9@byu.net>
+
+ sys_time: use link-warning
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Split defaults...
+ (gl_HEADER_SYS_TIME_H_DEFAULTS): ...into new macro.
+ (gl_SYS_TIME_MODULE_INDICATOR): New macro.
+ * modules/sys_time (Depends-on): Add warn-on-use.
+ (Makefile.am): Always build replacement.
+ (configure.ac): Update substitutions.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY)
+ (gl_FUNC_GETTIMEOFDAY_CLOBBER): Include defaults, and no longer
+ bother with SYS_TIME_H.
+ * modules/gettimeofday (configure.ac): Declare indicator.
+ * lib/sys_time.in.h (gettimeofday): Warn if gnulib module is not
+ in use.
+
+ closein-tests: silence compiler warning
+ * tests/test-closein.c (main): Ignore fread result.
+ * modules/closein-tests (Depends-on): Add ignore-value.
+
+ tests: silence warning about system return
+ * tests/test-areadlink-with-size.c (main): Ignore system result.
+ * tests/test-areadlink.c (main): Likewise.
+ * tests/test-areadlinkat-with-size.c (main): Likewise.
+ * tests/test-areadlinkat.c (main): Likewise.
+ * tests/test-canonicalize-lgpl.c (main): Likewise.
+ * tests/test-canonicalize.c (main): Likewise.
+ * tests/test-chown.c (main): Likewise.
+ * tests/test-fchownat.c (main): Likewise.
+ * tests/test-fdutimensat.c (main): Likewise.
+ * tests/test-fstatat.c (main): Likewise.
+ * tests/test-futimens.c (main): Likewise.
+ * tests/test-lchown.c (main): Likewise.
+ * tests/test-link.c (main): Likewise.
+ * tests/test-linkat.c (main): Likewise.
+ * tests/test-lstat.c (main): Likewise.
+ * tests/test-mkdir.c (main): Likewise.
+ * tests/test-mkdirat.c (main): Likewise.
+ * tests/test-mkfifo.c (main): Likewise.
+ * tests/test-mkfifoat.c (main): Likewise.
+ * tests/test-mknod.c (main): Likewise.
+ * tests/test-readlink.c (main): Likewise.
+ * tests/test-remove.c (main): Likewise.
+ * tests/test-rename.c (main): Likewise.
+ * tests/test-renameat.c (main): Likewise.
+ * tests/test-rmdir.c (main): Likewise.
+ * tests/test-symlink.c (main): Likewise.
+ * tests/test-symlinkat.c (main): Likewise.
+ * tests/test-unlink.c (main): Likewise.
+ * tests/test-unlinkat.c (main): Likewise.
+ * tests/test-utimens.c (main): Likewise.
+ * tests/test-utimensat.c (main): Likewise.
+ * modules/areadlink-tests (Depends-on): Add ignore-value.
+ * modules/areadlink-with-size-tests (Depends-on): Likewise.
+ * modules/areadlinkat-tests (Depends-on): Likewise.
+ * modules/areadlinkat-with-size-tests (Depends-on): Likewise.
+ * modules/canonicalize-lgpl-tests (Depends-on): Likewise.
+ * modules/canonicalize-tests (Depends-on): Likewise.
+ * modules/chown-tests (Depends-on): Likewise.
+ * modules/fdutimensat-tests (Depends-on): Likewise.
+ * modules/futimens-tests (Depends-on): Likewise.
+ * modules/lchown-tests (Depends-on): Likewise.
+ * modules/link-tests (Depends-on): Likewise.
+ * modules/linkat-tests (Depends-on): Likewise.
+ * modules/lstat-tests (Depends-on): Likewise.
+ * modules/mkdir-tests (Depends-on): Likewise.
+ * modules/mkfifo-tests (Depends-on): Likewise.
+ * modules/mkfifoat-tests (Depends-on): Likewise.
+ * modules/mknod-tests (Depends-on): Likewise.
+ * modules/openat-tests (Depends-on): Likewise.
+ * modules/readlink-tests (Depends-on): Likewise.
+ * modules/remove-tests (Depends-on): Likewise.
+ * modules/rename-tests (Depends-on): Likewise.
+ * modules/renameat-tests (Depends-on): Likewise.
+ * modules/rmdir-tests (Depends-on): Likewise.
+ * modules/symlink-tests (Depends-on): Likewise.
+ * modules/symlinkat-tests (Depends-on): Likewise.
+ * modules/unlink-tests (Depends-on): Likewise.
+ * modules/utimens-tests (Depends-on): Likewise.
+ * modules/utimensat-tests (Depends-on): Likewise.
+
+2010-01-31 Bruno Haible <bruno@clisp.org>
+
+ Perform the same test for many <math.h> functions.
+ * m4/mathfunc.m4 (gl_COMMON_DOUBLE_MATHFUNC,
+ gl_COMMON_DOUBLE_MATHFUNC_TEST): New macros.
+ * m4/sqrt.m4 (gl_FUNC_SQRT): Invoke gl_COMMON_DOUBLE_MATHFUNC instead
+ of gl_MATHFUNC.
+ * modules/acos (configure.ac): Likewise.
+ * modules/asin (configure.ac): Likewise.
+ * modules/atan (configure.ac): Likewise.
+ * modules/atan2 (configure.ac): Likewise.
+ * modules/cbrt (configure.ac): Likewise.
+ * modules/copysign (configure.ac): Likewise.
+ * modules/cos (configure.ac): Likewise.
+ * modules/cosh (configure.ac): Likewise.
+ * modules/erf (configure.ac): Likewise.
+ * modules/erfc (configure.ac): Likewise.
+ * modules/exp (configure.ac): Likewise.
+ * modules/fmod (configure.ac): Likewise.
+ * modules/hypot (configure.ac): Likewise.
+ * modules/j0 (configure.ac): Likewise.
+ * modules/j1 (configure.ac): Likewise.
+ * modules/jn (configure.ac): Likewise.
+ * modules/lgamma (configure.ac): Likewise.
+ * modules/log (configure.ac): Likewise.
+ * modules/log10 (configure.ac): Likewise.
+ * modules/log1p (configure.ac): Likewise.
+ * modules/pow (configure.ac): Likewise.
+ * modules/remainder (configure.ac): Likewise.
+ * modules/sin (configure.ac): Likewise.
+ * modules/sinh (configure.ac): Likewise.
+ * modules/tan (configure.ac): Likewise.
+ * modules/tanh (configure.ac): Likewise.
+ * modules/y0 (configure.ac): Likewise.
+ * modules/y1 (configure.ac): Likewise.
+ * modules/yn (configure.ac): Likewise.
+ Suggested by Paolo Bonzini.
+
+2010-01-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/getline.m4 (gl_FUNC_GETLINE): Add comment about REPLACE_GETLINE.
+
+2010-01-31 Bruno Haible <bruno@clisp.org>
+
+ Work around getdelim() bug on FreeBSD 8.0.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Test whether getdelim supports an
+ initially NULL line. Set REPLACE_GETDELIM if getdelim exists but does
+ not work.
+ * lib/stdio.in.h (getdelim): Define as an alias if REPLACE_GETDELIM
+ is 1.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize REPLACE_GETDELIM.
+ * modules/stdio (Makefile.am): Also substitute REPLACE_GETDELIM.
+ * tests/test-getdelim.c (main): Also test result for a NULL buffer and
+ a non-zero size.
+ * doc/posix-functions/getdelim.texi: Mention the FreeBSD bug.
+
+2010-01-31 Bruno Haible <bruno@clisp.org>
+
+ Work around getline() bug on FreeBSD 8.0.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Also test result for a NULL buffer
+ and a non-zero size.
+ * tests/test-getline.c (main): Likewise.
+ * doc/posix-functions/getline.texi: Mention the FreeBSD bug.
+ Reported by Dennis <noordsij@cs.helsinki.fi> via Eric Blake.
+
+2010-01-28 Eric Blake <ebb9@byu.net>
+
+ regex: fix build failure
+ * lib/regex_internal.h (__GNUC_PREREQ): Define for non-glibc
+ platforms.
+
+2010-01-28 Jim Meyering <meyering@redhat.com>
+
+ regex: do not ignore memory allocation failure
+ * lib/regex_internal.c (create_cd_newstate): Detect
+ re_node_set_init_copy failure. Extracted from glibc commit
+ 2da42bc06566bc89785e580fa1ac89b4c9f2a63c.
+
+ regex: sync more white-space changes from libc
+ * lib/regex_internal.c: White-space only changes.
+ * lib/regexec.c: Likewise.
+
+ regex: add many uses of __attribute_warn_unused_result__
+ * lib/regex_internal.c: Use __attribute_warn_unused_result__.
+ * lib/regexec.c: Likewise.
+ Extracted from a messy glibc commit.
+
+ regcomp.c: spelling and merge-artifact from glibc
+ * lib/regcomp.c: Merge remainder of glibc's
+ 2da42bc06566bc89785e580fa1ac89b4c9f2a63c.
+
+ regcomp.c: sync white-space changes from glibc
+ * lib/regcomp.c: Merge to accommodate white space
+ changes from glibc's 2da42bc06566bc89785e580fa1ac89b4c9f2a63c.
+
+ regcomp.c: do not ignore internal return values
+ * lib/regcomp.c: Do not ignore internal return values.
+ This is from glibc's 2da42bc06566bc89785e580fa1ac89b4c9f2a63c,
+ but without its white-space changes and spelling fixes.
+
+ regex_internal.h: define __attribute_warn_unused_result__
+ * lib/regex_internal.h (__attribute_warn_unused_result__): Define.
+
+ maint: add a syntax-check rule to check for vulnerable Makefile.in
+ * top/maint.mk (sc_vulnerable_makefile_CVE-2009-4029): New rule.
+
+2010-01-27 Jim Meyering <meyering@redhat.com>
+
+ ncftpput-ftp: clean up spaces
+ * build-aux/ncftpput-ftp: Make Copyright line consistent.
+ Remove trailing blanks.
+
+2010-01-27 Simon Josefsson <simon@josefsson.org>
+
+ * build-aux/git-version-gen: Fix copyright statement.
+ * build-aux/gnupload: Likewise.
+ * tests/test-arcfour.c: Likewise.
+ * tests/test-arctwo.c: Likewise.
+ * tests/test-count-one-bits.c: Likewise.
+ * tests/test-crc.c: Likewise.
+ * tests/test-des.c: Likewise.
+ * tests/test-gc-arcfour.c: Likewise.
+ * tests/test-gc-arctwo.c: Likewise.
+ * tests/test-gc-des.c: Likewise.
+ * tests/test-gc-hmac-md5.c: Likewise.
+ * tests/test-gc-hmac-sha1.c: Likewise.
+ * tests/test-gc-md2.c: Likewise.
+ * tests/test-gc-md4.c: Likewise.
+ * tests/test-gc-md5.c: Likewise.
+ * tests/test-gc-pbkdf2-sha1.c: Likewise.
+ * tests/test-gc-rijndael.c: Likewise.
+ * tests/test-gc-sha1.c: Likewise.
+ * tests/test-gc.c: Likewise.
+ * tests/test-gethostname.c: Likewise.
+ * tests/test-gettimeofday.c: Likewise.
+ * tests/test-hash.c: Likewise.
+ * tests/test-hmac-md5.c: Likewise.
+ * tests/test-hmac-sha1.c: Likewise.
+ * tests/test-md2.c: Likewise.
+ * tests/test-md4.c: Likewise.
+ * tests/test-md5.c: Likewise.
+ * tests/test-memchr.c: Likewise.
+ * tests/test-memchr2.c: Likewise.
+ * tests/test-memcmp.c: Likewise.
+ * tests/test-memmem.c: Likewise.
+ * tests/test-memrchr.c: Likewise.
+ * tests/test-rawmemchr.c: Likewise.
+ * tests/test-read-file.c: Likewise.
+ * tests/test-rijndael.c: Likewise.
+ * tests/test-sockets.c: Likewise.
+ * tests/test-strchrnul.c: Likewise.
+ * tests/test-strstr.c: Likewise.
+ * tests/test-strtod.c: Likewise.
+ * build-aux/ncftpput-ftp: Likewise.
+
+2010-01-26 Eric Blake <ebb9@byu.net>
+
+ ignore-value: update recommended header name
+ * modules/ignore-value (Include): Only use <> for headers that
+ exist in glibc.
+
+2010-01-26 Jim Meyering <meyering@redhat.com>
+
+ test-userspec.c: avoid compiler warnings
+ * tests/test-userspec.c (main): Avoid shadowing ("uid"),
+ and "initialization discards qualifiers..." warnings.
+ Put the first "uid" in its own scope, and make char* members "const".
+
+2010-01-25 Bruno Haible <bruno@clisp.org>
+
+ gnulib-tool: Make warning diagnostics consistent.
+ * gnulib-tool (func_warning): New function.
+ Use it everywhere where gnulib-tool produces output to stderr and it is
+ not a fatal error.
+
+2010-01-25 Bruno Haible <bruno@clisp.org>
+
+ Fix test dependencies.
+ * modules/xstrtol-tests (Depends-on): Add inttypes.
+ * modules/xstrtoll-tests (Depends-on): Likewise. Remove xstrtoll.
+
+2010-01-25 Pádraig Brady <P@draigBrady.com>
+
+ syntax-check: detect incorrect boolean macro values in config.h
+ * modules/maintainer-makefile (configure.ac): Parameterize the location
+ of config.h which will be available to makefiles as $(CONFIG_INCLUDE).
+ The logic is from Eric Blake and the location indicated by Jim Meyering.
+ Note the more natural CONFIG_HEADER name is prohibited by automake
+ for backwards compatibility reasons.
+ * top/maint.mk (sc_Wundef_boolean): New rule.
+
+2010-01-25 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: detect MacOS 10.6's shasum, too
+ * build-aux/bootstrap: Also recognize MacOS 10.6's shasum.
+ Suggested by Thomas Treichl <Thomas.Treichl@gmx.net>.
+
+2010-01-23 Jim Meyering <meyering@redhat.com>
+
+ xstrtoll: new module
+ * modules/xstrtoll: New file.
+ * MODULES.html.sh (Numeric conversion functions): Add xstrtoll.
+ * lib/xstrtol.h [HAVE_LONG_LONG_INT]: Declare xstrtoll and xstrtoull.
+ * lib/xstrtoll.c, lib/xstrtoull.c: New files.
+ ./configure fails if you use this module and lack "long long".
+ * modules/xstrtoll-tests: New module.
+ * tests/test-xstrtoll.c, tests/test-xstrtoull.c: New files.
+ * tests/test-xstrtoll.sh: Like test-xstrtol.c, but use the
+ new init.sh-based test framework.
+
+2010-01-24 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'yn'.
+ * modules/yn-tests: New file.
+ * tests/test-yn.c: New file.
+
+ Tests for module 'y1'.
+ * modules/y1-tests: New file.
+ * tests/test-y1.c: New file.
+
+ Tests for module 'y0'.
+ * modules/y0-tests: New file.
+ * tests/test-y0.c: New file.
+
+ Tests for module 'tanh'.
+ * modules/tanh-tests: New file.
+ * tests/test-tanh.c: New file.
+
+ Tests for module 'tan'.
+ * modules/tan-tests: New file.
+ * tests/test-tan.c: New file.
+
+ Tests for module 'sqrt'.
+ * modules/sqrt-tests: New file.
+ * tests/test-sqrt.c: New file.
+
+ Tests for module 'sinh'.
+ * modules/sinh-tests: New file.
+ * tests/test-sinh.c: New file.
+
+ Tests for module 'sin'.
+ * modules/sin-tests: New file.
+ * tests/test-sin.c: New file.
+
+ Tests for module 'rint'.
+ * modules/rint-tests: New file.
+ * tests/test-rint.c: New file.
- Inittab: allow ':' in the process field
- Fixes part of bug #109
+ Tests for module 'remainder'.
+ * modules/remainder-tests: New file.
+ * tests/test-remainder.c: New file.
-2010-03-05 Tim Stoop <tim.stoop@gmail.com>
+ Tests for module 'pow'.
+ * modules/pow-tests: New file.
+ * tests/test-pow.c: New file.
- Approx: allow keywords starting with '$'
+ Tests for module 'nextafter'.
+ * modules/nextafter-tests: New file.
+ * tests/test-nextafter.c: New file.
-2010-03-04 David Lutterkort <lutter@redhat.com>
+ Tests for module 'modf'.
+ * modules/modf-tests: New file.
+ * tests/test-modf.c: New file.
+
+ Tests for module 'logb'.
+ * modules/logb-tests: New file.
+ * tests/test-logb.c: New file.
+
+ Tests for module 'log1p'.
+ * modules/log1p-tests: New file.
+ * tests/test-log1p.c: New file.
+
+ Tests for module 'log10'.
+ * modules/log10-tests: New file.
+ * tests/test-log10.c: New file.
+
+ Tests for module 'log'.
+ * modules/log-tests: New file.
+ * tests/test-log.c: New file.
+
+ Tests for module 'lgamma'.
+ * modules/lgamma-tests: New file.
+ * tests/test-lgamma.c: New file.
+
+ Tests for module 'ldexp'.
+ * modules/ldexp-tests: New file.
+ * tests/test-ldexp.c: New file.
+
+ Tests for module 'jn'.
+ * modules/jn-tests: New file.
+ * tests/test-jn.c: New file.
+
+ Tests for module 'j1'.
+ * modules/j1-tests: New file.
+ * tests/test-j1.c: New file.
+
+ Tests for module 'j0'.
+ * modules/j0-tests: New file.
+ * tests/test-j0.c: New file.
+
+ Tests for module 'hypot'.
+ * modules/hypot-tests: New file.
+ * tests/test-hypot.c: New file.
+
+ Tests for module 'fmod'.
+ * modules/fmod-tests: New file.
+ * tests/test-fmod.c: New file.
+
+ Tests for module 'fabs'.
+ * modules/fabs-tests: New file.
+ * tests/test-fabs.c: New file.
+
+ Tests for module 'exp'.
+ * modules/exp-tests: New file.
+ * tests/test-exp.c: New file.
+
+ Tests for module 'erfc'.
+ * modules/erfc-tests: New file.
+ * tests/test-erfc.c: New file.
+
+ Tests for module 'erf'.
+ * modules/erf-tests: New file.
+ * tests/test-erf.c: New file.
+
+ Tests for module 'cosh'.
+ * modules/cosh-tests: New file.
+ * tests/test-cosh.c: New file.
+
+ Tests for module 'cos'.
+ * modules/cos-tests: New file.
+ * tests/test-cos.c: New file.
+
+ Tests for module 'copysign'.
+ * modules/copysign-tests: New file.
+ * tests/test-copysign.c: New file.
+
+ Tests for module 'cbrt'.
+ * modules/cbrt-tests: New file.
+ * tests/test-cbrt.c: New file.
+
+ Tests for module 'atan2'.
+ * modules/atan2-tests: New file.
+ * tests/test-atan2.c: New file.
+
+ Tests for module 'atan'.
+ * modules/atan-tests: New file.
+ * tests/test-atan.c: New file.
+
+ Tests for module 'asin'.
+ * modules/asin-tests: New file.
+ * tests/test-asin.c: New file.
+
+ Tests for module 'acos'.
+ * modules/acos-tests: New file.
+ * tests/test-acos.c: New file.
+
+2010-01-24 Bruno Haible <bruno@clisp.org>
+
+ Fix tests for common <math.h> functions.
+ * m4/mathfunc.m4 (gl_MATHFUNC): Take two additional parameters. Use a
+ code snippet that references the function pointer, rather than merely
+ calling the function. Substitute the FUNC_LIBM variable.
+ * m4/sqrt.m4 (gl_FUNC_SQRT): Update gl_MATHFUNC invocation.
+ * modules/acos (configure.ac): Likewise.
+ * modules/asin (configure.ac): Likewise.
+ * modules/atan (configure.ac): Likewise.
+ * modules/atan2 (configure.ac): Likewise.
+ * modules/cbrt (configure.ac): Likewise.
+ * modules/copysign (configure.ac): Likewise.
+ * modules/cos (configure.ac): Likewise.
+ * modules/cosh (configure.ac): Likewise.
+ * modules/erf (configure.ac): Likewise.
+ * modules/erfc (configure.ac): Likewise.
+ * modules/exp (configure.ac): Likewise.
+ * modules/fabs (configure.ac): Likewise.
+ * modules/fmod (configure.ac): Likewise.
+ * modules/hypot (configure.ac): Likewise.
+ * modules/j0 (configure.ac): Likewise.
+ * modules/j1 (configure.ac): Likewise.
+ * modules/jn (configure.ac): Likewise.
+ * modules/ldexp (configure.ac): Likewise.
+ * modules/lgamma (configure.ac): Likewise.
+ * modules/log (configure.ac): Likewise.
+ * modules/log10 (configure.ac): Likewise.
+ * modules/log1p (configure.ac): Likewise.
+ * modules/logb (configure.ac): Likewise.
+ * modules/modf (configure.ac): Likewise.
+ * modules/nextafter (configure.ac): Likewise.
+ * modules/pow (configure.ac): Likewise.
+ * modules/remainder (configure.ac): Likewise.
+ * modules/rint (configure.ac): Likewise.
+ * modules/sin (configure.ac): Likewise.
+ * modules/sinh (configure.ac): Likewise.
+ * modules/tan (configure.ac): Likewise.
+ * modules/tanh (configure.ac): Likewise.
+ * modules/y0 (configure.ac): Likewise.
+ * modules/y1 (configure.ac): Likewise.
+ * modules/yn (configure.ac): Likewise.
+
+2010-01-24 Bruno Haible <bruno@clisp.org>
+
+ Tests: Defeat inlining of math functions by GCC >= 4.3.0.
+ * tests/test-acosl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+ * tests/test-asinl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+ * tests/test-atanl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+ * tests/test-cosl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+ * tests/test-expl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+ * tests/test-logl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+ * tests/test-sinl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+ * tests/test-sqrtl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+ * tests/test-tanl.c (x): New variable.
+ (main): Store argument in x and fetch it from x.
+
+2010-01-24 Bruno Haible <bruno@clisp.org>
+
+ Provide EXEEXT and srcdir in TESTS_ENVIRONMENT by default.
+ * gnulib-tool (func_emit_tests_Makefile_am): Add EXEEXT and srcdir
+ assignments to the initial TESTS_ENVIRONMENT.
+ * doc/gnulib.texi (Unit test modules): Document it.
+ * modules/acl-tests (Makefile.am): Drop EXEEXT assignment from
+ TESTS_ENVIRONMENT.
+ * modules/btowc-tests (Makefile.am): Likewise.
+ * modules/c-stack-tests (Makefile.am): Likewise.
+ * modules/c-strcase-tests (Makefile.am): Likewise.
+ * modules/copy-file-tests (Makefile.am): Likewise.
+ * modules/mbmemcasecmp-tests (Makefile.am): Likewise.
+ * modules/mbmemcasecoll-tests (Makefile.am): Likewise.
+ * modules/mbrtowc-tests (Makefile.am): Likewise.
+ * modules/mbscasecmp-tests (Makefile.am): Likewise.
+ * modules/mbscasestr-tests (Makefile.am): Likewise.
+ * modules/mbschr-tests (Makefile.am): Likewise.
+ * modules/mbscspn-tests (Makefile.am): Likewise.
+ * modules/mbsinit-tests (Makefile.am): Likewise.
+ * modules/mbsncasecmp-tests (Makefile.am): Likewise.
+ * modules/mbsnrtowcs-tests (Makefile.am): Likewise.
+ * modules/mbspbrk-tests (Makefile.am): Likewise.
+ * modules/mbspcasecmp-tests (Makefile.am): Likewise.
+ * modules/mbsrchr-tests (Makefile.am): Likewise.
+ * modules/mbsrtowcs-tests (Makefile.am): Likewise.
+ * modules/mbsspn-tests (Makefile.am): Likewise.
+ * modules/mbsstr-tests (Makefile.am): Likewise.
+ * modules/nl_langinfo-tests (Makefile.am): Likewise.
+ * modules/unicase/locale-language-tests (Makefile.am): Likewise.
+ * modules/unistdio/u16-vasnprintf-tests (Makefile.am): Likewise.
+ * modules/unistdio/u32-vasnprintf-tests (Makefile.am): Likewise.
+ * modules/unistdio/u8-vasnprintf-tests (Makefile.am): Likewise.
+ * modules/unistdio/ulc-vasnprintf-tests (Makefile.am): Likewise.
+ * modules/uniwbrk/ulc-wordbreaks-tests (Makefile.am): Likewise.
+ * modules/vasnprintf-posix-tests (Makefile.am): Likewise.
+ * modules/wcrtomb-tests (Makefile.am): Likewise.
+ * modules/wcsnrtombs-tests (Makefile.am): Likewise.
+ * modules/wcsrtombs-tests (Makefile.am): Likewise.
+ * modules/quotearg-tests (Makefile.am): Drop EXEEXT and srcdir
+ assignments from TESTS_ENVIRONMENT.
+ * modules/argp-tests (Makefile.am): Drop TESTS_ENVIRONMENT
+ augmentation.
+ * modules/argp-version-etc-tests (Makefile.am): Likewise.
+ * modules/atexit-tests (Makefile.am): Likewise.
+ * modules/binary-io-tests (Makefile.am): Likewise.
+ * modules/closein-tests (Makefile.am): Likewise.
+ * modules/dprintf-posix-tests (Makefile.am): Likewise.
+ * modules/exclude-tests (Makefile.am): Likewise.
+ * modules/fflush-tests (Makefile.am): Likewise.
+ * modules/fpending-tests (Makefile.am): Likewise.
+ * modules/fprintf-posix-tests (Makefile.am): Likewise.
+ * modules/freadahead-tests (Makefile.am): Likewise.
+ * modules/freadptr-tests (Makefile.am): Likewise.
+ * modules/freadseek-tests (Makefile.am): Likewise.
+ * modules/fseek-tests (Makefile.am): Likewise.
+ * modules/fseeko-tests (Makefile.am): Likewise.
+ * modules/ftell-tests (Makefile.am): Likewise.
+ * modules/ftello-tests (Makefile.am): Likewise.
+ * modules/idpriv-drop-tests (Makefile.am): Likewise.
+ * modules/idpriv-droptemp-tests (Makefile.am): Likewise.
+ * modules/lseek-tests (Makefile.am): Likewise.
+ * modules/parse-duration-tests (Makefile.am): Likewise.
+ * modules/perror-tests (Makefile.am): Likewise.
+ * modules/pipe-filter-gi-tests (Makefile.am): Likewise.
+ * modules/pipe-filter-ii-tests (Makefile.am): Likewise.
+ * modules/pipe-tests (Makefile.am): Likewise.
+ * modules/pread-tests (Makefile.am): Likewise.
+ * modules/printf-posix-tests (Makefile.am): Likewise.
+ * modules/select-tests (Makefile.am): Likewise.
+ * modules/sigpipe-tests (Makefile.am): Likewise.
+ * modules/tsearch-tests (Makefile.am): Likewise.
+ * modules/unicase/ulc-casecmp-tests (Makefile.am): Likewise.
+ * modules/unicase/ulc-casecoll-tests (Makefile.am): Likewise.
+ * modules/uniname/uniname-tests (Makefile.am): Likewise.
+ * modules/uniwidth/width-tests (Makefile.am): Likewise.
+ * modules/vdprintf-posix-tests (Makefile.am): Likewise.
+ * modules/version-etc-tests (Makefile.am): Likewise.
+ * modules/vfprintf-posix-tests (Makefile.am): Likewise.
+ * modules/vprintf-posix-tests (Makefile.am): Likewise.
+ * modules/xalloc-die-tests (Makefile.am): Likewise.
+ * modules/xprintf-posix-tests (Makefile.am): Likewise.
+ * modules/xstrtoimax-tests (Makefile.am): Likewise.
+ * modules/xstrtol-tests (Makefile.am): Likewise.
+ * modules/xstrtoumax-tests (Makefile.am): Likewise.
+ * modules/yesno-tests (Makefile.am): Likewise.
+ Suggested by Jim Meyering.
- Approx: lens and test for the approx proxy server
+2010-01-24 Bruno Haible <bruno@clisp.org>
+
+ More documentation.
+ * doc/gnulib.texi (Writing modules): New chapter.
+ (Miscellaneous Notes): Move sections "Comments" and "Header files" to
+ the new chapter.
+
+2010-01-24 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: do not prepend "./" after filtering
+ * top/maint.mk (_prepend_srcdir_prefix): New variable
+ (VC_LIST_EXCEPT): Use it to avoid prepending (post-filter)
+ "./" when $(srcdir) is ".".
+
+ define STREQ(a,b) consistently, removing useless parentheses
+ #define STREQ(a, b) (strcmp ((a), (b)) == 0) is over-parenthesized,
+ since the only risk is that "a" or "b" contains an unparenthesized
+ comma, but if either did that, STREQ would have 3 or more arguments.
+ Hence, #define STREQ(a, b) (strcmp (a, b) == 0) is better.
+ * lib/fts.c (STREQ): Remove unnecessary parentheses.
+ * lib/hash-triple.c (STREQ): Likewise.
+ * tests/test-argv-iter.c (STREQ): Use a and b, not s1 and s2.
+ * lib/getugroups.c (STREQ): Likewise.
+
+2010-01-23 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: fix syntax-check in a non-srcdir build directory
+ * top/maint.mk (_dot_escaped_srcdir): Remove erroneous backslash,
+ introduced in my 2010-01-21 commit, a6da6c45. Reported by Eric Blake.
+
+2010-01-22 Jim Meyering <meyering@redhat.com>
+
+ userspec: add unit tests
+ * tests/test-userspec.c: New file.
+ * modules/userspec-tests: Likewise.
+
+2010-01-21 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: handle source file names containing "." robustly
+ * top/maint.mk (_dot_escaped_srcdir): Define.
+ (VC_LIST): Use it in LHS of sed substitution.
+
+2010-01-21 Jiri Denemark <jdenemar@redhat.com>
+
+ maint.mk: fix VC_LIST_EXCEPT for srcdir != builddir
+ * top/maint.mk (VC_LIST_EXCEPT): Preprocess the output of
+ $(VC_LIST) to remove a prefix of '$(srcdir)/', so that it works
+ from a non-srcdir build.
+
+2010-01-20 Eric Blake <ebb9@byu.net>
+
+ warn-on-use: use instead of link-warning
+ * modules/stdio (Depends-on, Makefile.am): Drop link-warning.
+ * modules/unistd (Depends-on, Makefile.am): Likewise.
+ * modules/arpa_inet (Depends-on): Replace link-warning with
+ warn-on-use.
+ (Makefile.am): Update rules accordingly.
+ * modules/ctype (Depends-on, Makefile.am): Likewise.
+ * modules/dirent (Depends-on, Makefile.am): Likewise.
+ * modules/fcntl-h (Depends-on, Makefile.am): Likewise.
+ * modules/inttypes (Depends-on, Makefile.am): Likewise.
+ * modules/langinfo (Depends-on, Makefile.am): Likewise.
+ * modules/locale (Depends-on, Makefile.am): Likewise.
+ * modules/math (Depends-on, Makefile.am): Likewise.
+ * modules/search (Depends-on, Makefile.am): Likewise.
+ * modules/signal (Depends-on, Makefile.am): Likewise.
+ * modules/spawn (Depends-on, Makefile.am): Likewise.
+ * modules/stdlib (Depends-on, Makefile.am): Likewise.
+ * modules/string (Depends-on, Makefile.am): Likewise.
+ * modules/strings (Depends-on, Makefile.am): Likewise.
+ * modules/sys_file (Depends-on, Makefile.am): Likewise.
+ * modules/sys_ioctl (Depends-on, Makefile.am): Likewise.
+ * modules/sys_select (Depends-on, Makefile.am): Likewise.
+ * modules/sys_socket (Depends-on, Makefile.am): Likewise.
+ * modules/sys_stat (Depends-on, Makefile.am): Likewise.
+ * modules/sys_times (Depends-on, Makefile.am): Likewise.
+ * modules/sys_utsname (Depends-on, Makefile.am): Likewise.
+ * modules/wchar (Depends-on, Makefile.am): Likewise.
+ * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Check which functions
+ should be poisoned.
+ * m4/ctype.m4 (gl_CTYPE_H): Likewise.
+ * m4/dirent_h.m4 (gl_DIRENT_H): Likewise.
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Likewise.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Likewise.
+ * m4/langinfo_h.m4 (gl_LANGINFO_H): Likewise.
+ * m4/locale_h.m4 (gl_LOCALE_H): Likewise.
+ * m4/math_h.m4 (gl_MATH_H): Likewise.
+ * m4/search_h.m4 (gl_SEARCH_H): Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_H): Likewise.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Likewise.
+ * m4/stdio_h.m4 (gl_STDIO_H): Likewise.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Likewise.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Likewise.
+ * m4/strings_h.m4 (gl_HEADER_STRINGS_H_BODY): Likewise.
+ * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H_DEFAULTS): Likewise.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H): Likewise.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Likewise.
+ * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise.
+ * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
+ * m4/wchar.m4 (gl_WCHAR_H): Likewise.
+ * lib/arpa_inet.in.h: Use _GL_WARN_ON_USE instead of
+ GL_LINK_WARNING.
+ * lib/ctype.in.h: Likewise.
+ * lib/dirent.in.h: Likewise.
+ * lib/fcntl.in.h: Likewise.
+ * lib/inttypes.in.h: Likewise.
+ * lib/langinfo.in.h: Likewise.
+ * lib/locale.in.h: Likewise.
+ * lib/math.in.h: Likewise.
+ * lib/search.in.h: Likewise.
+ * lib/signal.in.h: Likewise.
+ * lib/spawn.in.h: Likewise.
+ * lib/stdio.in.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/string.in.h: Likewise.
+ * lib/strings.in.h: Likewise.
+ * lib/sys_file.in.h: Likewise.
+ * lib/sys_ioctl.in.h: Likewise.
+ * lib/sys_select.in.h: Likewise.
+ * lib/sys_socket.in.h: Likewise.
+ * lib/sys_stat.in.h: Likewise.
+ * lib/sys_times.in.h: Likewise.
+ * lib/sys_utsname.in.h: Likewise.
+ * lib/unistd.in.h: Likewise.
+ * lib/wchar.in.h: Likewise.
+
+2010-01-20 Bruno Haible <bruno@clisp.org>
+
+ Avoid duplicate -lm.
+ * m4/isnan.m4 (gl_ISNAN): Avoid duplicate -lm in $ISNAN_LIBM.
+ * m4/round.m4 (gl_FUNC_ROUND): Avoid duplicate -lm in $ROUND_LIBM.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Avoid duplicate -lm in $ROUNDF_LIBM.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Avoid duplicate -lm in $ROUNDL_LIBM.
+ * m4/acosl.m4 (gl_FUNC_ACOSL): Avoid duplicate -lm in $ACOSL_LIBM.
+ * m4/cosl.m4 (gl_FUNC_COSL): Avoid duplicate -lm in $COSL_LIBM.
+ * m4/logl.m4 (gl_FUNC_LOGL): Avoid duplicate -lm in $LOGL_LIBM.
+ * m4/sinl.m4 (gl_FUNC_SINL): Avoid duplicate -lm in $SINL_LIBM.
+ * m4/sqrtl.m4 (gl_FUNC_SQRTL): Avoid duplicate -lm in $SQRTL_LIBM.
+ * m4/tanl.m4 (gl_FUNC_TANL): Avoid duplicate -lm in $TANL_LIBM.
+ * m4/asinl.m4 (gl_FUNC_ASINL): Same change, for consistency.
+ * m4/atanl.m4 (gl_FUNC_ATANL): Likewise.
+ Reported by Paolo Bonzini.
+
+2010-01-19 Bruno Haible <bruno@clisp.org>
+
+ langinfo, nl_langinfo: Relicense under LGPLv2+.
+ * modules/langinfo (License): Change to LGPLv2+.
+ * modules/nl_langinfo (License): Likewise.
+ Patch by David Lutterkort <lutter@redhat.com>.
+
+2010-01-19 Bruno Haible <bruno@clisp.org>
+
+ Avoid compilation error with cc on OSF/1 5.1.
+ * lib/fcntl.in.h: Include <unistd.h> after the #include_next <fcntl.h>
+ statement, not before.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2010-01-18 Bruno Haible <bruno@clisp.org>
+
+ Avoid a link error due to the __printf__ symbol.
+ * lib/stdio.in.h (__attribute__): Define to empty also for gcc 2.5.x
+ and 2.6.x.
+ (__format__, __printf__): Remove definitions.
+ * lib/argp-fmtstream.h: Likewise.
+ * lib/argp.h: Likewise.
+ * lib/error.h: Likewise.
+ * lib/vasnprintf.h: Likewise.
+ * lib/xprintf.h: Likewise.
+ * lib/xvasprintf.h: Likewise.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2010-01-18 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'tanl'.
+ * modules/tanl-tests: New file.
+ * tests/test-tanl.c: New file.
+
+ Tests for module 'sqrtl'.
+ * modules/sqrtl-tests: New file.
+ * tests/test-sqrtl.c: New file.
+
+ Tests for module 'sinl'.
+ * modules/sinl-tests: New file.
+ * tests/test-sinl.c: New file.
+
+ Tests for module 'logl'.
+ * modules/logl-tests: New file.
+ * tests/test-logl.c: New file.
+
+ Tests for module 'expl'.
+ * modules/expl-tests: New file.
+ * tests/test-expl.c: New file.
+
+ Tests for module 'cosl'.
+ * modules/cosl-tests: New file.
+ * tests/test-cosl.c: New file.
+
+ Tests for module 'atanl'.
+ * modules/atanl-tests: New file.
+ * tests/test-atanl.c: New file.
+
+ Tests for module 'asinl'.
+ * modules/asinl-tests: New file.
+ * tests/test-asinl.c: New file.
+
+ Tests for module 'acosl'.
+ * modules/acosl-tests: New file.
+ * tests/test-acosl.c: New file.
+
+ New modules acosl, asinl, atanl, cosl, expl, logl, sinl, sqrtl, tanl.
+ * lib/math.in.h (acosl, asinl, atanl, cosl, expl, logl, sinl, sqrtl,
+ tanl): Use the standard gnulib idiom.
+ * lib/cosl.c: Don't include trigl.c and sincosl.c.
+ * lib/sinl.c: Likewise.
+ * lib/tanl.c: Don't include trigl.c.
+ (kernel_tanl): Make static.
+ * lib/sincosl.c: Include trigl.h first.
+ * lib/trigl.c: Likewise.
+ * m4/acosl.m4: New file.
+ * m4/asinl.m4: New file.
+ * m4/atanl.m4: New file.
+ * m4/cosl.m4: New file.
+ * m4/expl.m4: New file.
+ * m4/logl.m4: New file.
+ * m4/sinl.m4: New file.
+ * m4/sqrtl.m4: New file.
+ * m4/tanl.m4: New file.
+ * m4/mathl.m4: Remove file.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_* and HAVE_*
+ variables for acosl, asinl, atanl, cosl, expl, logl, sinl, sqrtl, tanl.
+ Don't initialize GNULIB_MATHL.
+ * modules/acosl: New file.
+ * modules/asinl: New file.
+ * modules/atanl: New file.
+ * modules/cosl: New file.
+ * modules/expl: New file.
+ * modules/logl: New file.
+ * modules/sinl: New file.
+ * modules/sqrtl: New file.
+ * modules/tanl: New file.
+ * modules/math (Makefile.am): Substitute GNULIB_* and HAVE_* variables
+ for acosl, asinl, atanl, cosl, expl, logl, sinl, sqrtl, tanl. Don't
+ substitute GNULIB_MATHL.
+ * modules/mathl: Rewritten.
+ * doc/posix-functions/acosl.texi: Mention the 'acosl' module.
+ * doc/posix-functions/asinl.texi: Mention the 'asinl' module.
+ * doc/posix-functions/atanl.texi: Mention the 'atanl' module.
+ * doc/posix-functions/cosl.texi: Mention the 'cosl' module.
+ * doc/posix-functions/expl.texi: Mention the 'expl' module.
+ * doc/posix-functions/logl.texi: Mention the 'logl' module.
+ * doc/posix-functions/sinl.texi: Mention the 'sinl' module.
+ * doc/posix-functions/sqrtl.texi: Mention the 'sqrtl' module.
+ * doc/posix-functions/tanl.texi: Mention the 'tanl' module.
+
+2010-01-18 Bruno Haible <bruno@clisp.org>
+
+ sqrt: Make gl_FUNC_SQRT requirable.
+ * m4/sqrt.m4: New file.
+ * modules/sqrt (Files): Add it.
+ (configure.ac): Invoke gl_FUNC_SQRT.
+
+2010-01-18 Bruno Haible <bruno@clisp.org>
+
+ New modules for common <math.h> functions.
+ * m4/mathfunc.m4: New file.
+ * modules/acos: New file.
+ * modules/asin: New file.
+ * modules/atan: New file.
+ * modules/atan2: New file.
+ * modules/cbrt: New file.
+ * modules/copysign: New file.
+ * modules/cos: New file.
+ * modules/cosh: New file.
+ * modules/erf: New file.
+ * modules/erfc: New file.
+ * modules/exp: New file.
+ * modules/fabs: New file.
+ * modules/fmod: New file.
+ * modules/hypot: New file.
+ * modules/j0: New file.
+ * modules/j1: New file.
+ * modules/jn: New file.
+ * modules/ldexp: New file.
+ * modules/lgamma: New file.
+ * modules/log: New file.
+ * modules/log10: New file.
+ * modules/log1p: New file.
+ * modules/logb: New file.
+ * modules/modf: New file.
+ * modules/nextafter: New file.
+ * modules/pow: New file.
+ * modules/remainder: New file.
+ * modules/rint: New file.
+ * modules/sin: New file.
+ * modules/sinh: New file.
+ * modules/sqrt: New file.
+ * modules/tan: New file.
+ * modules/tanh: New file.
+ * modules/y0: New file.
+ * modules/y1: New file.
+ * modules/yn: New file.
+ * doc/posix-functions/acos.texi: Mention the 'acos' module.
+ * doc/posix-functions/asin.texi: Mention the 'asin' module.
+ * doc/posix-functions/atan.texi: Mention the 'atan' module.
+ * doc/posix-functions/atan2.texi: Mention the 'atan2' module.
+ * doc/posix-functions/cbrt.texi: Mention the 'cbrt' module.
+ * doc/posix-functions/copysign.texi: Mention the 'copysign' module.
+ * doc/posix-functions/cos.texi: Mention the 'cos' module.
+ * doc/posix-functions/cosh.texi: Mention the 'cosh' module.
+ * doc/posix-functions/erf.texi: Mention the 'erf' module.
+ * doc/posix-functions/erfc.texi: Mention the 'erfc' module.
+ * doc/posix-functions/exp.texi: Mention the 'exp' module.
+ * doc/posix-functions/fabs.texi: Mention the 'fabs' module.
+ * doc/posix-functions/fmod.texi: Mention the 'fmod' module.
+ * doc/posix-functions/hypot.texi: Mention the 'hypot' module.
+ * doc/posix-functions/j0.texi: Mention the 'j0' module.
+ * doc/posix-functions/j1.texi: Mention the 'j1' module.
+ * doc/posix-functions/jn.texi: Mention the 'jn' module.
+ * doc/posix-functions/ldexp.texi: Mention the 'ldexp' module.
+ * doc/posix-functions/lgamma.texi: Mention the 'lgamma' module.
+ * doc/posix-functions/log.texi: Mention the 'log' module.
+ * doc/posix-functions/log10.texi: Mention the 'log10' module.
+ * doc/posix-functions/log1p.texi: Mention the 'log1p' module.
+ * doc/posix-functions/logb.texi: Mention the 'logb' module.
+ * doc/posix-functions/modf.texi: Mention the 'modf' module.
+ * doc/posix-functions/nextafter.texi: Mention the 'nextafter' module.
+ * doc/posix-functions/pow.texi: Mention the 'pow' module.
+ * doc/posix-functions/remainder.texi: Mention the 'remainder' module.
+ * doc/posix-functions/rint.texi: Mention the 'rint' module.
+ * doc/posix-functions/sin.texi: Mention the 'sin' module.
+ * doc/posix-functions/sinh.texi: Mention the 'sinh' module.
+ * doc/posix-functions/sqrt.texi: Mention the 'sqrt' module.
+ * doc/posix-functions/tan.texi: Mention the 'tan' module.
+ * doc/posix-functions/tanh.texi: Mention the 'tanh' module.
+ * doc/posix-functions/y0.texi: Mention the 'y0' module.
+ * doc/posix-functions/y1.texi: Mention the 'y1' module.
+ * doc/posix-functions/yn.texi: Mention the 'yn' module.
+
+2010-01-18 Jim Meyering <meyering@redhat.com>
+
+ ignore-value: relax license to LGPLv2+
+ * modules/ignore-value (License): Relax to LGPLv2+.
+
+ getdate: don't leak when TZ contains two or more '"'s
+ * lib/getdate.y (get_date): Don't leak a copy of TZ for each
+ double quote in TZ after the first one.
+
+ readtokens: do not leak internal token_lengths buffer
+ * lib/readtokens.c (readtokens): Free the local, lengths,
+ when the supplied "token_lengths" parameter is NULL.
+
+2010-01-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Fix a couple of missing LIBTHREAD link failures on AIX.
+ * modules/git-merge-changelog (git_merge_changelog_LDADD): Add
+ $(LIBTHREAD).
+ * modules/strsignal-tests (test_strsignal_LDADD): Likewise.
+
+ Link test-poll against INET_PTON_LIB.
+ * modules/poll-tests (test_poll_LDADD): Add $(INET_PTON_LIB),
+ for inet_pton on Solaris 10.
+
+2010-01-17 Bruno Haible <bruno@clisp.org>
+
+ unistdio/*-sprintf: Fix typo in module description.
+ * modules/unistdio/u8-sprintf (Depends-on): Fix typo.
+ * modules/unistdio/u8-u8-sprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-sprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-sprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-sprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-sprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-sprintf (Depends-on): Likewise.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2010-01-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ gnulib-tool: fix filelist for AIX, HP-UX ksh.
+ * gnulib-tool (func_filter_filelist): Do not quote possibly-empty
+ variables in shell case patterns, for AIX and HP-UX ksh.
+
+ Split large sed scripts, for HP-UX sed.
+ * modules/stdio: Split sed scripts around 50 sed commands,
+ to avoid HP-UX limit of 99 commands, in the near future.
+ * modules/string: Likewise.
+ * modules/unistd: Likewise.
+
+ gnulib-tool: avoid writing in the current directory.
+ * gnulib-tool (func_emit_lib_Makefile_am)
+ (func_emit_tests_Makefile_am): Put temporary files in $tmp,
+ not in the current directory, so concurrent gnulib-tool
+ instances do not interfere.
+
+2010-01-16 Jim Meyering <meyering@redhat.com>
+
+ doc: update users.txt
+ * users.txt: Add grep.
+ (diffutils, gzip): Update URLs.
+
+2010-01-12 Bruno Haible <bruno@clisp.org>
+
+ posix_spawn: Avoid test failure on Cygwin.
+ * tests/test-posix_spawn3.c (DATA_FILENAME) [CYGWIN]: Use less risky
+ characters.
+ Reported by Simon Josefsson.
+
+2010-01-12 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-cond.c (main): When skipping the test, show the reason.
+
+2010-01-12 Simon Josefsson <simon@josefsson.org>
+
+ * lib/striconv.c (str_cd_iconv): Avoid if before free.
+
+2010-01-12 Simon Josefsson <simon@josefsson.org>
+
+ * top/maint.mk (VC_LIST_EXCEPT): Filter list through
+ VC_LIST_ALWAYS_EXCLUDE_REGEX.
+
+2010-01-12 Eric Blake <ebb9@byu.net>
+
+ build: guarantee AS_VAR_IF
+ * m4/warnings.m4 (gl_WARN_ADD): Use autoconf name.
+ (gl_AS_VAR_IF): Move...
+ * m4/gnulib-common.m4 (AS_VAR_IF): ...here.
+ Reported by Simon Josefsson.
+
+2010-01-12 Simon Josefsson <simon@josefsson.org>
+
+ * lib/stdio.in.h: Fix typo.
+
+2010-01-12 Simon Josefsson <simon@josefsson.org>
+
+ * m4/gc.m4: Check if linking to libgcrypt also needs linking to
+ libgpg-error.
- Produce a better error when iteration stops prematurely during put/create
- We now try to include the name of the child node that caused us to stop in
- the error message.
+2010-01-12 Simon Josefsson <simon@josefsson.org>
-2010-03-03 David Lutterkort <lutter@redhat.com>
+ * tests/test-xalloc-die.sh: Use $EXEEXT.
- * src/fa.c: allow the strange regexp syntax '(a|)'
- POSIX allows it, and so do we now
+2010-01-12 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
- Fixes bug #113
+ getlogin, getlogin_r: Avoid test failure.
+ * tests/test-getlogin.c: Include <stdio.h>.
+ (main): Skip the test when the function fails because stdin is not a
+ tty.
+ * tests/test-getlogin_r.c: Include <stdio.h>.
+ (main): Skip the test when the function fails because stdin is not a
+ tty.
-2010-03-02 David Lutterkort <lutter@redhat.com>
+2010-01-11 Eric Blake <ebb9@byu.net>
+
+ tests: avoid more large file warnings
+ * tests/test-fflush.c: Avoid warning about ftell use.
+ * tests/test-fseek.c: Avoid warning about fseek use.
+
+2010-01-10 Bruno Haible <bruno@clisp.org>
- Passwd: parse NIS entries on Solaris
- Based on a fix by Stuart Sears
+ nproc: Work better on Linux when /proc and /sys are not mounted.
+ * lib/nproc.c (num_processors): Use num_processors_via_affinity_mask ()
+ as lower bound when, on glibc/Linux systems,
+ sysconf (_SC_NPROCESSORS_CONF) returns 1.
+ Suggested by Pádraig Brady <P@draigbrady.com>.
+ Reported by Dmitry V. Levin <ldv@altlinux.org>.
+
+ nproc: Refactor.
+ * lib/nproc.c (num_processors_via_affinity_mask): New function,
+ extracted from num_processors.
+ (num_processors): Call it.
+
+2010-01-11 Jim Meyering <meyering@redhat.com>
+
+ utimecmp: avoid new warning from upcoming gcc-4.5.0
+ * lib/utimecmp.c (BILLION): Define using #define rather than an
+ anonymous enum, to placate upcoming gcc-4.5.0's -Wenum-compare.
+
+2010-01-11 Eric Blake <ebb9@byu.net>
+
+ math: add portability warnings for classification macros
+ * modules/math (Depends-on): Add warn-on-use.
+ (Makefile.am): Provide new substitutions.
+ * m4/math_h.m4 (gl_MATH_H): Require inline.
+ * lib/math.in.h (_GL_WARN_REAL_FLOATING_DECL)
+ (_GL_WARN_REAL_FLOATING_IMPL): New helper macros.
+ (isfinite, isinf, isnan, signbit) [GNULIB_POSIXCHECK]: Use them to
+ implement warnings.
+
+ unistd: warn on use of environ without module
+ * modules/unistd (Depends-on): Add warn-on-use.
+ (Makefile.am): Provide new substitutions.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Check for inline and environ.
+ * lib/unistd.in.h (environ): Wrap with a warning helper function.
+
+ stdio: warn on suspicious uses
+ * modules/stdio (Depends-on): Add warn-on-use.
+ (Makefile.am): Provide new substitutions.
+ * m4/stdio_h.m4 (gl_STDIO_H): Check for inline, ftello, and
+ fseeko.
+ * lib/stdio.in.h (gets): Always warn on use.
+ (fseek, ftell): Adjust when warnings are issued, and honor
+ _GL_NO_LARGE_FILES as a way to silence the warning.
+ * tests/test-fpurge.c [!GNULIB_FSEEK]: Use new means to squelch
+ any warning about large file offsets.
+ * tests/test-freadable.c [!GNULIB_FSEEK]: Likewise.
+ * tests/test-freading.c [!GNULIB_FSEEK]: Likewise.
+ * tests/test-fseeko.c [!GNULIB_FSEEK]: Likewise.
+ * tests/test-ftell.c [!GNULIB_FSEEK]: Likewise.
+ * tests/test-ftello.c [!GNULIB_FSEEK]: Likewise.
+ * tests/test-fwritable.c [!GNULIB_FSEEK]: Likewise.
+ * tests/test-fwriting.c [!GNULIB_FSEEK]: Likewise.
+ * tests/test-getopt.c [!GNULIB_FTELL]: Likewise.
+
+ warn-on-use: new module
+ * modules/warn-on-use: New file.
+ * build-aux/warn-on-use.h: Likewise.
+ * m4/warn-on-use.m4: Likewise.
+ * MODULES.html.sh (Support for building): Mention it.
+
+2010-01-10 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unistr/u32-strdup'.
+ * modules/unistr/u32-strdup-tests: New file.
+ * tests/unistr/test-u32-strdup.c: New file.
+
+ Tests for module 'unistr/u16-strdup'.
+ * modules/unistr/u16-strdup-tests: New file.
+ * tests/unistr/test-u16-strdup.c: New file.
+
+ Tests for module 'unistr/u8-strdup'.
+ * modules/unistr/u8-strdup-tests: New file.
+ * tests/unistr/test-u8-strdup.c: New file.
+ * tests/unistr/test-strdup.h: New file.
+
+ Tests for module 'unistr/u32-strncmp'.
+ * modules/unistr/u32-strncmp-tests: New file.
+ * tests/unistr/test-u32-strncmp.c: New file.
+
+ Tests for module 'unistr/u16-strncmp'.
+ * modules/unistr/u16-strncmp-tests: New file.
+ * tests/unistr/test-u16-strncmp.c: New file.
+
+ Tests for module 'unistr/u8-strncmp'.
+ * modules/unistr/u8-strncmp-tests: New file.
+ * tests/unistr/test-u8-strncmp.c: New file.
+ * tests/unistr/test-strncmp.h: New file.
+
+ Tests for module 'unistr/u32-strcoll'.
+ * modules/unistr/u32-strcoll-tests: New file.
+ * tests/unistr/test-u32-strcoll.c: New file.
+
+ Tests for module 'unistr/u16-strcoll'.
+ * modules/unistr/u16-strcoll-tests: New file.
+ * tests/unistr/test-u16-strcoll.c: New file.
+
+ Tests for module 'unistr/u8-strcoll'.
+ * modules/unistr/u8-strcoll-tests: New file.
+ * tests/unistr/test-u8-strcoll.c: New file.
+
+ Tests for module 'unistr/u32-strcmp'.
+ * modules/unistr/u32-strcmp-tests: New file.
+ * tests/unistr/test-u32-strcmp.c: New file.
+ * tests/unistr/test-u32-strcmp.h: New file.
+
+ Tests for module 'unistr/u16-strcmp'.
+ * modules/unistr/u16-strcmp-tests: New file.
+ * tests/unistr/test-u16-strcmp.c: New file.
+ * tests/unistr/test-u16-strcmp.h: New file.
+
+ Tests for module 'unistr/u8-strcmp'.
+ * modules/unistr/u8-strcmp-tests: New file.
+ * tests/unistr/test-u8-strcmp.c: New file.
+ * tests/unistr/test-u8-strcmp.h: New file.
+ * tests/unistr/test-strcmp.h: New file.
+
+ Tests for module 'unistr/u32-strncat'.
+ * modules/unistr/u32-strncat-tests: New file.
+ * tests/unistr/test-u32-strncat.c: New file.
+
+ Tests for module 'unistr/u16-strncat'.
+ * modules/unistr/u16-strncat-tests: New file.
+ * tests/unistr/test-u16-strncat.c: New file.
+
+ Tests for module 'unistr/u8-strncat'.
+ * modules/unistr/u8-strncat-tests: New file.
+ * tests/unistr/test-u8-strncat.c: New file.
+ * tests/unistr/test-strncat.h: New file.
+
+ Tests for module 'unistr/u32-strcat'.
+ * modules/unistr/u32-strcat-tests: New file.
+ * tests/unistr/test-u32-strcat.c: New file.
+
+ Tests for module 'unistr/u16-strcat'.
+ * modules/unistr/u16-strcat-tests: New file.
+ * tests/unistr/test-u16-strcat.c: New file.
+
+ Tests for module 'unistr/u8-strcat'.
+ * modules/unistr/u8-strcat-tests: New file.
+ * tests/unistr/test-u8-strcat.c: New file.
+ * tests/unistr/test-strcat.h: New file.
+
+ Tests for module 'unistr/u32-stpncpy'.
+ * modules/unistr/u32-stpncpy-tests: New file.
+ * tests/unistr/test-u32-stpncpy.c: New file.
+
+ Tests for module 'unistr/u16-stpncpy'.
+ * modules/unistr/u16-stpncpy-tests: New file.
+ * tests/unistr/test-u16-stpncpy.c: New file.
+
+ Tests for module 'unistr/u8-stpncpy'.
+ * modules/unistr/u8-stpncpy-tests: New file.
+ * tests/unistr/test-u8-stpncpy.c: New file.
+ * tests/unistr/test-stpncpy.h: New file.
+
+ Tests for module 'unistr/u32-strncpy'.
+ * modules/unistr/u32-strncpy-tests: New file.
+ * tests/unistr/test-u32-strncpy.c: New file.
+
+ Tests for module 'unistr/u16-strncpy'.
+ * modules/unistr/u16-strncpy-tests: New file.
+ * tests/unistr/test-u16-strncpy.c: New file.
+
+ Tests for module 'unistr/u8-strncpy'.
+ * modules/unistr/u8-strncpy-tests: New file.
+ * tests/unistr/test-u8-strncpy.c: New file.
+ * tests/unistr/test-strncpy.h: New file.
+
+ Tests for module 'unistr/u32-stpcpy'.
+ * modules/unistr/u32-stpcpy-tests: New file.
+ * tests/unistr/test-u32-stpcpy.c: New file.
+
+ Tests for module 'unistr/u16-stpcpy'.
+ * modules/unistr/u16-stpcpy-tests: New file.
+ * tests/unistr/test-u16-stpcpy.c: New file.
+
+ Tests for module 'unistr/u8-stpcpy'.
+ * modules/unistr/u8-stpcpy-tests: New file.
+ * tests/unistr/test-u8-stpcpy.c: New file.
+ * tests/unistr/test-stpcpy.h: New file.
+
+ Tests for module 'unistr/u32-strcpy'.
+ * modules/unistr/u32-strcpy-tests: New file.
+ * tests/unistr/test-u32-strcpy.c: New file.
+
+ Tests for module 'unistr/u16-strcpy'.
+ * modules/unistr/u16-strcpy-tests: New file.
+ * tests/unistr/test-u16-strcpy.c: New file.
+
+ Tests for module 'unistr/u8-strcpy'.
+ * modules/unistr/u8-strcpy-tests: New file.
+ * tests/unistr/test-u8-strcpy.c: New file.
+ * tests/unistr/test-strcpy.h: New file.
+
+ Tests for module 'unistr/u32-strnlen'.
+ * modules/unistr/u32-strnlen-tests: New file.
+ * tests/unistr/test-u32-strnlen.c: New file.
+
+ Tests for module 'unistr/u16-strnlen'.
+ * modules/unistr/u16-strnlen-tests: New file.
+ * tests/unistr/test-u16-strnlen.c: New file.
+
+ Tests for module 'unistr/u8-strnlen'.
+ * modules/unistr/u8-strnlen-tests: New file.
+ * tests/unistr/test-u8-strnlen.c: New file.
+ * tests/unistr/test-strnlen.h: New file.
+
+ Tests for module 'unistr/u32-strlen'.
+ * modules/unistr/u32-strlen-tests: New file.
+ * tests/unistr/test-u32-strlen.c: New file.
+
+ Tests for module 'unistr/u16-strlen'.
+ * modules/unistr/u16-strlen-tests: New file.
+ * tests/unistr/test-u16-strlen.c: New file.
+
+ Tests for module 'unistr/u8-strlen'.
+ * modules/unistr/u8-strlen-tests: New file.
+ * tests/unistr/test-u8-strlen.c: New file.
+
+ Tests for module 'unistr/u32-prev'.
+ * modules/unistr/u32-prev-tests: New file.
+ * tests/unistr/test-u32-prev.c: New file.
+
+ Tests for module 'unistr/u16-prev'.
+ * modules/unistr/u16-prev-tests: New file.
+ * tests/unistr/test-u16-prev.c: New file.
+
+ Tests for module 'unistr/u8-prev'.
+ * modules/unistr/u8-prev-tests: New file.
+ * tests/unistr/test-u8-prev.c: New file.
+
+ Tests for module 'unistr/u32-next'.
+ * modules/unistr/u32-next-tests: New file.
+ * tests/unistr/test-u32-next.c: New file.
+
+ Tests for module 'unistr/u16-next'.
+ * modules/unistr/u16-next-tests: New file.
+ * tests/unistr/test-u16-next.c: New file.
+
+ Tests for module 'unistr/u8-next'.
+ * modules/unistr/u8-next-tests: New file.
+ * tests/unistr/test-u8-next.c: New file.
+
+ Tests for module 'unistr/u32-strmbtouc'.
+ * modules/unistr/u32-strmbtouc-tests: New file.
+ * tests/unistr/test-u32-strmbtouc.c: New file.
+
+ Tests for module 'unistr/u16-strmbtouc'.
+ * modules/unistr/u16-strmbtouc-tests: New file.
+ * tests/unistr/test-u16-strmbtouc.c: New file.
+
+ Tests for module 'unistr/u8-strmbtouc'.
+ * modules/unistr/u8-strmbtouc-tests: New file.
+ * tests/unistr/test-u8-strmbtouc.c: New file.
+
+ Tests for module 'unistr/u32-strmblen'.
+ * modules/unistr/u32-strmblen-tests: New file.
+ * tests/unistr/test-u32-strmblen.c: New file.
+
+ Tests for module 'unistr/u16-strmblen'.
+ * modules/unistr/u16-strmblen-tests: New file.
+ * tests/unistr/test-u16-strmblen.c: New file.
+
+ Tests for module 'unistr/u8-strmblen'.
+ * modules/unistr/u8-strmblen-tests: New file.
+ * tests/unistr/test-u8-strmblen.c: New file.
+
+ Tests for module 'unistr/u32-cpy-alloc'.
+ * modules/unistr/u32-cpy-alloc-tests: New file.
+ * tests/unistr/test-u32-cpy-alloc.c: New file.
+
+ Tests for module 'unistr/u16-cpy-alloc'.
+ * modules/unistr/u16-cpy-alloc-tests: New file.
+ * tests/unistr/test-u16-cpy-alloc.c: New file.
+
+ Tests for module 'unistr/u8-cpy-alloc'.
+ * modules/unistr/u8-cpy-alloc-tests: New file.
+ * tests/unistr/test-u8-cpy-alloc.c: New file.
+ * tests/unistr/test-cpy-alloc.h: New file.
+
+ Tests for module 'unistr/u32-mbsnlen'.
+ * modules/unistr/u32-mbsnlen-tests: New file.
+ * tests/unistr/test-u32-mbsnlen.c: New file.
+
+ Tests for module 'unistr/u16-mbsnlen'.
+ * modules/unistr/u16-mbsnlen-tests: New file.
+ * tests/unistr/test-u16-mbsnlen.c: New file.
+
+ Tests for module 'unistr/u8-mbsnlen'.
+ * modules/unistr/u8-mbsnlen-tests: New file.
+ * tests/unistr/test-u8-mbsnlen.c: New file.
+
+ Tests for module 'unistr/u32-chr'.
+ * modules/unistr/u32-chr-tests: New file.
+ * tests/unistr/test-u32-chr.c: New file.
+
+ Tests for module 'unistr/u16-chr'.
+ * modules/unistr/u16-chr-tests: New file.
+ * tests/unistr/test-u16-chr.c: New file.
+
+ Tests for module 'unistr/u8-chr'.
+ * modules/unistr/u8-chr-tests: New file.
+ * tests/unistr/test-u8-chr.c: New file.
+ * tests/unistr/test-chr.h: New file, based on tests/test-memchr.c.
+
+ Tests for module 'unistr/u32-cmp2'.
+ * modules/unistr/u32-cmp2-tests: New file.
+ * tests/unistr/test-u32-cmp2.c: New file.
+
+ Tests for module 'unistr/u16-cmp2'.
+ * modules/unistr/u16-cmp2-tests: New file.
+ * tests/unistr/test-u16-cmp2.c: New file.
+
+ Tests for module 'unistr/u8-cmp2'.
+ * modules/unistr/u8-cmp2-tests: New file.
+ * tests/unistr/test-u8-cmp2.c: New file.
+ * tests/unistr/test-cmp2.h: New file, based on tests/unistr/test-cmp.h.
+
+ Tests for module 'unistr/u32-cmp'.
+ * modules/unistr/u32-cmp-tests: New file.
+ * tests/unistr/test-u32-cmp.c: New file.
+
+ Tests for module 'unistr/u16-cmp'.
+ * modules/unistr/u16-cmp-tests: New file.
+ * tests/unistr/test-u16-cmp.c: New file.
+
+ Tests for module 'unistr/u8-cmp'.
+ * modules/unistr/u8-cmp-tests: New file.
+ * tests/unistr/test-u8-cmp.c: New file.
+ * tests/unistr/test-cmp.h: New file, based on tests/test-memcmp.c.
+
+ Tests for module 'unistr/u32-set'.
+ * modules/unistr/u32-set-tests: New file.
+ * tests/unistr/test-u32-set.c: New file.
+
+ Tests for module 'unistr/u16-set'.
+ * modules/unistr/u16-set-tests: New file.
+ * tests/unistr/test-u16-set.c: New file.
+
+ Tests for module 'unistr/u8-set'.
+ * modules/unistr/u8-set-tests: New file.
+ * tests/unistr/test-u8-set.c: New file.
+ * tests/unistr/test-set.h: New file.
+
+ Tests for module 'unistr/u32-move'.
+ * modules/unistr/u32-move-tests: New file.
+ * tests/unistr/test-u32-move.c: New file.
+
+ Tests for module 'unistr/u16-move'.
+ * modules/unistr/u16-move-tests: New file.
+ * tests/unistr/test-u16-move.c: New file.
+
+ Tests for module 'unistr/u8-move'.
+ * modules/unistr/u8-move-tests: New file.
+ * tests/unistr/test-u8-move.c: New file.
+ * tests/unistr/test-move.h: New file.
+
+ Tests for module 'unistr/u32-cpy'.
+ * modules/unistr/u32-cpy-tests: New file.
+ * tests/unistr/test-u32-cpy.c: New file.
+
+ Tests for module 'unistr/u16-cpy'.
+ * modules/unistr/u16-cpy-tests: New file.
+ * tests/unistr/test-u16-cpy.c: New file.
+
+ Tests for module 'unistr/u8-cpy'.
+ * modules/unistr/u8-cpy-tests: New file.
+ * tests/unistr/test-u8-cpy.c: New file.
+ * tests/unistr/test-cpy.h: New file.
+
+2010-01-09 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unistr/u32-uctomb'.
+ * modules/unistr/u32-uctomb-tests: New file.
+ * tests/unistr/test-u32-uctomb.c: New file.
+
+ Tests for module 'unistr/u16-uctomb'.
+ * modules/unistr/u16-uctomb-tests: New file.
+ * tests/unistr/test-u16-uctomb.c: New file.
-2010-02-26 David Lutterkort <lutter@redhat.com>
+ Tests for module 'unistr/u8-uctomb'.
+ * modules/unistr/u8-uctomb-tests: New file.
+ * tests/unistr/test-u8-uctomb.c: New file.
- * src/fa.c: clean up error macros
- The error macros _E, _F, and _N use names reserved for system libraries;
- this leads to compile errors at least on Solaris (as reported by lanky).
+ Tests for module 'unistr/u32-mbtoucr'.
+ * modules/unistr/u32-mbtoucr-tests: New file.
+ * tests/unistr/test-u32-mbtoucr.c: New file.
- Rename _E and _F to E and F, and eliminate _N.
+ Tests for module 'unistr/u16-mbtoucr'.
+ * modules/unistr/u16-mbtoucr-tests: New file.
+ * tests/unistr/test-u16-mbtoucr.c: New file.
-2010-02-26 Frederik Wagner <wagner@lrz.de>
+ Tests for module 'unistr/u8-mbtoucr'.
+ * modules/unistr/u8-mbtoucr-tests: New file.
+ * tests/unistr/test-u8-mbtoucr.c: New file.
- Modprobe: Suse includes
- * lenses/modprobe.aug: included /etc/modprobe.conf.local
+ Tests for module 'unistr/u32-mbtouc'.
+ * modules/unistr/u32-mbtouc-tests: New file.
+ * tests/unistr/test-u32-mbtouc.c: New file.
- Shellvars: Suse includes
- * lenses/shellvars.aug:
- added include for /etc/sysconfig/network/ifcfg-
+ Tests for module 'unistr/u16-mbtouc'.
+ * modules/unistr/u16-mbtouc-tests: New file.
+ * tests/unistr/test-u16-mbtouc.c: New file.
- Grub: support empty kernel parameters, Suse incl.s
- * lenses/grub.aug:
- - added support for kernel parameters of the form "parameter="
- w/o given value
- - included /boot/grub/menu.lst
- - changed default for delimiter in kw_menu_arg to " "
- * lenses/tests/test_grub.aug: changes corresponding to lens change
+ Tests for module 'unistr/u8-mbtouc'.
+ * modules/unistr/u8-mbtouc-tests: New file.
+ * tests/unistr/test-u8-mbtouc.c: New file.
+
+ Tests for module 'unistr/u32-mbtouc-unsafe'.
+ * modules/unistr/u32-mbtouc-unsafe-tests: New file.
+ * tests/unistr/test-u32-mbtouc-unsafe.c: New file.
+ * tests/unistr/test-u32-mbtouc.h: New file.
-2010-02-26 Dominique Dumont <domi.dumont@free.fr>
+ Tests for module 'unistr/u16-mbtouc-unsafe'.
+ * modules/unistr/u16-mbtouc-unsafe-tests: New file.
+ * tests/unistr/test-u16-mbtouc-unsafe.c: New file.
+ * tests/unistr/test-u16-mbtouc.h: New file.
+
+ Tests for module 'unistr/u8-mbtouc-unsafe'.
+ * modules/unistr/u8-mbtouc-unsafe-tests: New file.
+ * tests/unistr/test-u8-mbtouc-unsafe.c: New file.
+ * tests/unistr/test-u8-mbtouc.h: New file.
+
+ Tests for module 'unistr/u32-mblen'.
+ * modules/unistr/u32-mblen-tests: New file.
+ * tests/unistr/test-u32-mblen.c: New file.
+
+ Tests for module 'unistr/u16-mblen'.
+ * modules/unistr/u16-mblen-tests: New file.
+ * tests/unistr/test-u16-mblen.c: New file.
+
+ Tests for module 'unistr/u8-mblen'.
+ * modules/unistr/u8-mblen-tests: New file.
+ * tests/unistr/test-u8-mblen.c: New file.
+
+ Tests for module 'unistr/u32-to-u16'.
+ * modules/unistr/u32-to-u16-tests: New file.
+ * tests/unistr/test-u32-to-u16.c: New file.
+
+ Tests for module 'unistr/u32-to-u8'.
+ * modules/unistr/u32-to-u8-tests: New file.
+ * tests/unistr/test-u32-to-u8.c: New file.
+
+ Tests for module 'unistr/u16-to-u32'.
+ * modules/unistr/u16-to-u32-tests: New file.
+ * tests/unistr/test-u16-to-u32.c: New file.
+
+ Tests for module 'unistr/u16-to-u8'.
+ * modules/unistr/u16-to-u8-tests: New file.
+ * tests/unistr/test-u16-to-u8.c: New file.
+
+ Tests for module 'unistr/u8-to-u32'.
+ * modules/unistr/u8-to-u32-tests: New file.
+ * tests/unistr/test-u8-to-u32.c: New file.
+
+ Tests for module 'unistr/u8-to-u16'.
+ * modules/unistr/u8-to-u16-tests: New file.
+ * tests/unistr/test-u8-to-u16.c: New file.
+
+ Tests for module 'unistr/u32-check'.
+ * modules/unistr/u32-check-tests: New file.
+ * tests/unistr/test-u32-check.c: New file.
+
+ Tests for module 'unistr/u16-check'.
+ * modules/unistr/u16-check-tests: New file.
+ * tests/unistr/test-u16-check.c: New file.
+
+ Tests for module 'unistr/u8-check'.
+ * modules/unistr/u8-check-tests: New file.
+ * tests/unistr/test-u8-check.c: New file.
+
+ * tests/unictype/test-categ_byname.c: Include <stdbool.h>.
+ (category_equals): New function.
+ (main): Add more tests.
+ * modules/unictype/category-byname-tests (Depends-on): Add stdbool.
+
+ * tests/unictype/test-bidi_byname.c (main): Add more tests.
+
+2010-01-10 Bruno Haible <bruno@clisp.org>
+
+ unistr/u*-strcoll: Try harder to distinguish different strings.
+ * lib/unistr/u-strcoll.h (FUNC): When sl1 and sl2 are the same,
+ compare s1 and s2 to see if they are different.
+
+2010-01-10 Bruno Haible <bruno@clisp.org>
+
+ unistr/u*-stpncpy: Fix the return value.
+ * lib/unistr.h (u8_stpncpy, u16_stpncpy, u32_stpncpy): Make the
+ description of the return value consistent with stpncpy in glibc.
+ * lib/unistr/u-stpncpy.h (FUNC): Return the pointer past the last
+ written non-NUL unit.
+
+2010-01-10 Bruno Haible <bruno@clisp.org>
+
+ unistr/u*-next: Add missing dependencies.
+ * modules/unistr/u8-next (Depends-on): Add unistr/u8-strmbtouc.
+ * modules/unistr/u16-next (Depends-on): Add unistr/u16-strmbtouc.
+ * modules/unistr/u32-next (Depends-on): Add unistr/u32-strmbtouc.
+
+2010-01-10 Bruno Haible <bruno@clisp.org>
+
+ unistr/u8-mbsnlen: Fix return value for incomplete character.
+ * lib/unistr/u8-mbsnlen.c (u8_mbsnlen): Use u8_mbtoucr instead of
+ u8_mblen.
+ * modules/unistr/u8-mbsnlen (Depends-on): Add unistr/u8-mbtoucr.
+ Remove unistr/u8-mblen.
+ * lib/unistr/u16-mbsnlen.c (u16_mbsnlen): Use u16_mbtoucr instead of
+ u16_mblen.
+ * modules/unistr/u16-mbsnlen (Depends-on): Add unistr/u16-mbtoucr.
+ Remove unistr/u16-mblen.
+
+2010-01-10 Bruno Haible <bruno@clisp.org>
- Debctrl: new lens and test
+ wchar: Fix compilation error when <wchar.h> is used from coreutils.
+ * lib/wchar.in.h: Treat __need_wint_t like __need_mbstate_t.
+ Reported by Brian Gough <bjg@gnu.org> and
+ Chris Clayton <chris2553@googlemail.com> via
+ Mike Frysinger <vapier@gentoo.org> and Jim Meyering <jim@meyering.net>.
-2010-02-23 David Lutterkort <lutter@redhat.com>
+2010-01-09 Bruno Haible <bruno@clisp.org>
- Ntp: add 'tinker' directive
- Fixes bug #103
+ unistr/u16-to-u32: Reject invalid input.
+ * lib/unistr/u16-to-u32.c (u16_to_u32): Call u16_mbtoucr instead of
+ u16_mbtouc.
+ * modules/unistr/u16-to-u32 (Depends-on): Add unistr/u16-mbtoucr.
+ Remove unistr/u16-mbtouc.
- Logrotate: tolerate whitespace at the end of a line
- Fixes bug #101
+ unistr/u16-to-u8: Reject invalid input.
+ * lib/unistr/u16-to-u8.c (u16_to_u8): Call u16_mbtoucr instead of
+ u16_mbtouc.
+ * modules/unistr/u16-to-u8 (Depends-on): Add unistr/u16-mbtoucr.
+ Remove unistr/u16-mbtouc.
-2010-02-23 Raphael Pinson <raphink@gmail.com>
+ unistr/u8-to-u32: Reject invalid input.
+ * lib/unistr/u8-to-u32.c (u8_to_u32): Call u8_mbtoucr instead of
+ u8_mbtouc.
+ * modules/unistr/u8-to-u32 (Depends-on): Add unistr/u8-mbtoucr.
+ Remove unistr/u8-mbtouc.
- Dhclient: add rfc code parsing
- Fixes bug #107
+ unistr/u8-to-u16: Reject invalid input.
+ * lib/unistr/u8-to-u16.c (u8_to_u16): Call u8_mbtoucr instead of
+ u8_mbtouc.
+ * modules/unistr/u8-to-u16 (Depends-on): Add unistr/u8-mbtoucr.
+ Remove unistr/u8-mbtouc.
- Sudoers: allow del_negate even if no negate_node is found
- Fixes bug #106
+2010-01-09 Bruno Haible <bruno@clisp.org>
- Logrotate: files can be separated by newlines
- Fixes bug #104
+ Tests for module 'getlogin'.
+ * modules/getlogin-tests: New file.
+ * tests/test-getlogin.c: New file.
- Dput: add 'allow_dcut' parameter
- Fixes bug #105
+ New module 'getlogin'.
+ * lib/unistd.in.h (getlogin): New declaration.
+ * lib/getlogin.c: New file.
+ * m4/getlogin.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GETLOGIN,
+ HAVE_GETLOGIN.
+ * modules/unistd (Makefile.am): Substitute GNULIB_GETLOGIN,
+ HAVE_GETLOGIN.
+ * modules/getlogin: New file.
+ * doc/posix-functions/getlogin.texi: Mention the new module.
+ Reported by John W. Eaton <jwe@gnu.org>.
-2010-02-22 David Lutterkort <lutter@redhat.com>
+2010-01-09 Bruno Haible <bruno@clisp.org>
- * src/augtool.c: ignore empty lines from stdin
- We still complain about the nonsensical 'augtool ""'.
+ getlogin_r: Support for native Windows.
+ * lib/getlogin_r.c: Include <windows.h>
+ (getlogin_r): Implement for native Windows.
+ * tests/test-getlogin_r.c (main): Also test with a huge buffer.
+ Reported by Tatsuro MATSUOKA <tmacchant5@yahoo.co.jp>
+ via John W. Eaton <jwe@gnu.org>.
- Fixes BZ 566844 reported by Mike Burns
+2010-01-09 Bruno Haible <bruno@clisp.org>
-2010-02-22 Stuart Sears <ssears@redhat.com>
+ getlogin_r: Small fixes.
+ * lib/getlogin_r.c (getlogin_r): Don't set errno if the function
+ succeeds.
+ * m4/getlogin_r.m4 (gl_GETLOGIN_R): Require gl_USE_SYSTEM_EXTENSIONS
+ before testing whether getlogin_r is declared. No need to set
+ HAVE_DECL_GETLOGIN_R to 1.
+ (gl_PREREQ_GETLOGIN_R): Don't check for the getlogin_r declaration.
- Sudoers (parameter_string_nobool_kw): accept "secure_path "
- Fixes BX 566134
+2010-01-09 Bruno Haible <bruno@clisp.org>
-2010-02-19 Tim Stoop <tim.stoop@gmail.com>
+ * lib/unistd.in.h (getlogin_r): Add comment.
- Nagisocfg: lens and test for /etc/nagios3/nagios.cfg
+2010-01-09 Bruno Haible <bruno@clisp.org>
-2010-02-12 Ivana Hutarova Varekova <varekova@redhat.com>
+ Tests for module 'getlogin_r'.
+ * modules/getlogin_r-tests: New file.
+ * tests/test-getlogin_r.c: New file.
- Cgrules: new lens and test
- See cgrules.conf for http://libcg.sourceforge.net/
+2010-01-09 Jim Meyering <meyering@redhat.com>
-2010-02-11 Ivana Hutarova Varekova <varekova@redhat.com>
+ maint.mk: extend proper_name_utf8-vs-LIBICONV-checking rule
+ * top/maint.mk (sc_proper_name_utf8_requires_ICONV): Adapt to work
+ also when $(LIBICONV) is part of LDADD, rather than ${prog}_LDADD.
- Cgconfig: lens and tests for libcgroup config
- See http://libcg.sourceforge.net/
+2010-01-08 Simon Josefsson <simon@josefsson.org>
-2010-02-11 Laine Stump <laine@laine.org>
+ * lib/dup2.c (rpl_dup2): Improve comment.
- * src/transform.c (file_info): fix memory leak
+2010-01-08 Eric Blake <ebb9@byu.net>
-2010-02-09 David Lutterkort <lutter@redhat.com>
+ maint.mk: allow packages to add makefile @@ exceptions
+ * top/maint.mk (_makefile_at_at_check_exceptions): New hook.
+ (sc_makefile_check): Rename...
+ (sc_makefile_at_at_check): ...to this, and use hook.
- * lens.c (ambig_check): pretty print tree type errors
- Instead of dumping raw regular expressions for the tree encoding, print out
- something resembling our tree notation.
+ dup2: work around mingw bug
+ * lib/dup2.c (rpl_dup2): Sanitize return value on mingw.
+ Reported by Simon Josefsson.
-2010-02-08 David Lutterkort <lutter@redhat.com>
+2010-01-07 John W. Eaton <jwe@octave.org> (tiny change)
- libfa: handle the syntax r{min,} properly
- * src/fa.c (parse_repeated_regexp): set max = -1 when we see r{min,};
- (re_iter_as_string): when max == -1, print r{min,}
- * tests/fatext.c (testExample): add a few tests for this syntax
+ glob: Fix C++ compilation.
+ * lib/glob.in.h [__cplusplus]: Define __BEGIN_DECLS and __END_DECLS for
+ C++.
- * src/fa.c (parse_int): flag not parsing anything as an error
+2010-01-07 Bruno Haible <bruno@clisp.org>
-2010-02-08 David Lutterkort <lutter@redhat.com>
+ Fix indentation of wctype.in.h, broken since 2007-01-06.
+ * lib/wctype.in.h: Fix indentation of preprocessor directives.
- * src/jmt.c: add caller filtering
- Caller filtering is needed to weed out seemingly ambiguous parse trees (see
- Section 5.3 of Jim/Mandelbaum's paper)
+2010-01-07 Bruno Haible <bruno@clisp.org>
- Also adds two pathological lenses and tests to
- pass_simple_recursion.aug. Those tests fail without caller filtering.
+ mbslen: Avoid collision with system function.
+ * lib/string.in.h [MirBSD]: Include <wchar.h>.
+ (mbslen): Undefine first. Alias mbslen to rpl_mbslen.
+ * m4/mbslen.m4: New file.
+ * modules/mbslen (Files): Add it.
+ (configure.ac): Invoke gl_MBSLEN.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize HAVE_MBSLEN.
+ * modules/string (Makefile.am): Substitute HAVE_MBSLEN.
+ Reported by Nelson H. F. Beebe <beebe@math.utah.edu>
+ via Ian Beckwith <ianb@erislabs.net>.
-2010-02-08 David Lutterkort <lutter@redhat.com>
+2010-01-07 Bruno Haible <bruno@clisp.org>
- * AUTHORS: reformatted
+ dirent: Document the last fix.
+ * doc/posix-headers/dirent.texi: Document the bug of missing 'ino_t'.
- * tests/Makefile.am: add test for cobblermodules.aug
+2010-01-07 Bruno Haible <bruno@clisp.org>
-2010-02-08 Shannon Hughes <shughes@redhat.com>
+ stdio: Ensure <stdio.h> defines off_t, ssize_t, va_list.
+ * lib/stdio.in.h: Include <sys/types.h> unconditionally.
+ * tests/test-stdio.c: Verify that fpos_t, off_t, size_t, ssize_t,
+ va_list are defined.
+ * doc/posix-headers/stdio.texi: Document the bug of missing types.
+ Reported by Eric Blake.
- Cobblermodules: lens + tests for cobbler's modules.conf
+2010-01-07 Bruno Haible <bruno@clisp.org>
-2010-02-02 David Lutterkort <lutter@redhat.com>
+ xlist, xoset: Fix missing dependency bug, introduced on 2009-12-13.
+ * modules/xlist (Depends-on): Add 'list',
+ * modules/xoset (Depends-on): Add 'oset'.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
- Shellvars: allow spaces after/before opening/closing parens for array
- Bug reported by Doug Warner
+2010-01-07 Bruno Haible <bruno@clisp.org>
-2010-02-01 Matthew Palmer <matt@anchor.net.au>
+ * doc/posix-functions/strcasecmp.texi: Clarify the platforms.
+ * doc/posix-functions/strncasecmp.texi: Likewise.
- Sshd: allow optional arguments in subsystem commands
+2010-01-07 Bruno Haible <bruno@clisp.org>
-2010-01-27 David Lutterkort <lutter@redhat.com>
+ * m4/nl_langinfo.m4 (gl_FUNC_NL_LANGINFO): Simplify logic.
- * src/augeas.c (tree_replace): don't bother marking the new parent as dirty
- We call tree_rm on it earlier, which already marks it as dirty.
+2010-01-07 John W. Eaton <jwe@octave.org>
- This line also triggered a SEGV when sub == NULL; this happened, for
- example, when /etc/apt/preferences was an empty file.
+ wctype: allow C++ use
+ * lib/wctype.in.h: Add extern "C" block for C++.
- Bug reported by Matt Palmer
+2010-01-06 Eric Blake <ebb9@byu.net>
-2010-01-27 David Lutterkort <lutter@redhat.com>
+ maint.mk: detect incorrect GFDL usage
+ * top/maint.mk (_GFDL_regexp, sc_GFDL_version): New rule.
- * src/get.c (no_match_error): initialize lname
- Otherwise, gcc complains about a possibly uninitialized value with -O2
+2010-01-06 Jim Meyering <meyering@redhat.com>
+ and Eric Blake <ebb9@byu.net>
-2010-01-25 David Lutterkort <lutter@redhat.com>
+ maint.mk: ignore multi-line copyright in NEWS
+ * top/maint.mk (NEWS_hash): Add immunity to multi-line copyright.
- Test for using a recursive lens inside other lenses
+2010-01-06 Eric Blake <ebb9@byu.net>
-2010-01-25 David Lutterkort <lutter@redhat.com>
+ select: add missing dependency
+ * modules/select-tests (Depends-on): Move sockets dependency...
+ * modules/select (Depends-on): ...here.
+ Reported by Ian Beckwith.
- * src/get.c: handle recursive lenses that are not L_REC
- Since any lens that uses an L_REC is itself recursive, the distinction
- whether to use get_rec or get_lens can be made in lns_get
+ doc: regenerate INSTALL
+ * doc/INSTALL: Reflect recent autoconf update.
+ * doc/INSTALL.ISO: Likewise.
+ * doc/INSTALL.UTF-8: Likewise.
- rec_process will also build the jmt if it does not exist yet
+ pread: fix compilation on glibc
+ * m4/pread.m4 (gl_FUNC_PREAD): Request all interfaces.
+ Reported by Ralf Wildenhues.
- Fixes ticket #100
+ dirent: fix test failure
+ * lib/dirent.in.h (includes): Guarantee ino_t.
+ Reported by Ralf Wildenhues.
-2010-01-25 David Lutterkort <lutter@redhat.com>
+2010-01-06 Petr Salinger <Petr.Salinger@seznam.cz> (tiny change)
- Properly handle lenses that use L_REC lenses
- In constructs involving a recursive lens, we need to take the body of the
- recursive lens into consideration. We avoid infinite recursion by stopping
- when we see an L_REC that is marked as rec_internal, since that's the
- struct lens that points back to the top of the lens from within it.
+ linkat, renameat: avoid bad free
+ * lib/at-func2.c (at_func2): Fix typo.
+ Reported via Ian Beckwith, from http://bugs.debian.org/561117.
- jmt_build now expects to be handed a properly set up recursive lens, which
- means that for an L_REC both the internal and external instances have to
- exist and be connected
+2010-01-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- * src/lens.c (lns_check_rec): defer building the jmt until the end
- * src/jmt.c: when building the jmt, consider L_REC as long as it's not
- internal
+ cleanup after gl_FUNC_READLINK, for gl_FUNC_SYMLINK test
+ * m4/readlink.m4 (gl_FUNC_READLINK): Remove conftest.lnk2,
+ to avoid failure of symlink test later.
-2010-01-25 David Lutterkort <lutter@redhat.com>
+2010-01-06 Eric Blake <ebb9@byu.net>
- * src/jmt.c (print_grammar): recurse into L_REC if they are not rec_internal
+ stdio, unistd: guarantee ssize_t
+ * lib/unistd.in.h (includes): Ensure that types required by POSIX
+ 2008 are exposed when needed.
+ * lib/stdio.in.h (includes): Likewise.
+ Reported by Ralf Wildenhues.
-2010-01-25 David Lutterkort <lutter@redhat.com>
+2010-01-06 Paolo Bonzini <bonzini@gnu.org>
- * src/jmt.c (jmt_visit): allow for toplevel lenses that are not L_REC
- To reconstruct the parse of a lens that is not L_REC, but uses L_REC,
- e.g. l* where l is L_REC, we can not assume any longer that the root of the
- parse tree has only one child. Consequently, we need to start
- reconstruction with listing all the children of the root node.
+ nl_langinfo: do not call AC_CHECK_FUNC_ONCE inside if.
+ * m4/nl_langinfo.m4 (gl_FUNC_NL_LANGINFO): Do not call
+ AC_CHECK_FUNC_ONCE inside if, do not adjust ac_cv_func_nl_langinfo.
- Split build_tree into build_children (collects a list of child nodes) and
- build_tree which creates the tree for a nonterminal.
+2010-01-06 Jim Meyering <meyering@redhat.com>
- To start reconstruction, we now start with collecting the list of children
- of the root of the parse tree; the Earley graph does not contain an item
- for that, which makes this operation slightly special.
+ readtokens: this module *does* require xalloc.h
+ It uses only functions that were omitted by the old syntax-check rule.
+ * lib/readtokens.c: Include "xalloc.h" once again.
+ * modules/readtokens (Depends-on): Add xalloc.
+ This reverts part of 0e0f8f12ec241c0f1c1f21f960bb5cf908a0fa3c.
-2010-01-25 David Lutterkort <lutter@redhat.com>
+2010-01-05 Eric Blake <ebb9@byu.net>
- * src/lens.c: propagate rec_internal in the body of an L_REC
+ maint: support 'make announcement' from a VPATH build
+ * top/maint.mk (announcement): Look for correct NEWS file.
- * src/lens.c: don't short-circuit typechecking for recursive lenses explicitly
- The typecheck helpers are all smart enough to not run checks when one of
- the types is NULL, as is the case for recursive lenses.
+2010-01-05 Aurelien Jarno <aurelien@aurel32.net> (tiny change)
- * src/lens.h (struct lens): explain better how we handle recursive lenses
+ utimens (fdutimens): ignore a negative FD, per contract
+ * lib/utimens.c (fdutimens) [HAVE_FUTIMENS]: Call futimens only
+ when we have a valid file descriptor. Otherwise, using a brand
+ new glibc (with just-patched futimens that now fails with EBADF)
+ would cause this function to fail with ENOSYS.
+ Reported by Guillaume Ayoub in http://bugs.debian.org/563726.
+ See also http://bugzilla.redhat.com/552320.
- * src/jmt.c (build_trace): allow passing in a NULL item
+2010-01-05 Eric Blake <ebb9@byu.net>
- * src/lens.c (tags): add name for value primitive
+ strcase: document what it provides
+ * doc/posix-functions/strcasecmp.texi (strcasecmp): Mention the
+ gnulib module.
+ * doc/posix-functions/strncasecmp.texi (strncasecmp): Likewise.
+ Reported by Dilyan Palauzov <Dilyan.Palauzov@aegee.org>.
- * src/get.c: replace assert's by ensure's
- assert aborts, which a library shouldn't do
+2010-01-05 Jim Meyering <meyering@redhat.com>
- * src/errcode.h (ensure0): convenience version of ensure
+ maint: remove useless inclusions of "xalloc.h"
+ * lib/getloadavg.c: Remove useless inclusion of "xalloc.h".
+ * lib/readtokens.c: Likewise.
+ * lib/same.c: Likewise.
+ * modules/getloadavg (Depends-on): Remove xalloc.
+ * modules/readtokens: Likewise.
+ * modules/same: Likewise.
- * src/get.c (find_seq): properly report OOM, do not call abort
+ maint.mk: include 4 more function names in alloca.h-checking regexp
+ * top/maint.mk (sc_prohibit_xalloc_without_use): Use more complete
+ regexp. Before, we would give a false-positive (saying alloca.h
+ is included unnecessarily) when the only uses involved omitted symbols.
- Remove assert_error_at
- This function was dangerous, since it does not jump, and therefore users
- will continue doing what they were doing, even if an assertion failed. Use
- BUG_ON instead.
+ xalloc.h: use consistent formatting
+ * lib/xalloc.h: Move declarations to start in the first column.
- * src/get.c (struct state): make info a pointer
+2010-01-05 Eric Blake <ebb9@byu.net>
-2010-01-23 David Lutterkort <lutter@redhat.com>
+ mkdir: avoid xalloc
+ * lib/mkdir.c (includes): Drop unused header.
+ Reported by John W. Eaton.
- * src/lens.c (restrict_regexp): properly report OOM
+2010-01-04 Jim Meyering <meyering@redhat.com>
-2010-01-20 David Lutterkort <lutter@redhat.com>
+ nl_langinfo: avoid configure-time syntax error
+ * m4/nl_langinfo.m4 (gl_FUNC_NL_LANGINFO): When we've already tested
+ for nl_langinfo.h, AC_CHECK_FUNCS_ONCE([nl_langinfo]) expands to
+ the empty string. Don't let that provoke a shell syntax error.
- Document the basics of building from git
+ regcomp, regexec, fnmatch: avoid array bounds read error
+ * lib/regcomp.c (build_equiv_class): From glibc:
+ Use only the low 24 bits of a findidx return value as an index
+ into the weights array. Patch by Ulrich Drepper:
+ http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commit;h=b7d1c5fa30
+ * lib/regexec.c (check_node_accept_bytes): Likewise.
+ * lib/fnmatch_loop.c (FCT): Likewise.
-2010-01-15 David Lutterkort <lutter@redhat.com>
+ regcomp: skip collseq lookup when there are no rules
+ * lib/regcomp.c (lookup_collation_sequence_value): From glibc:
+ http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=a532a41df58
- * src/builtin.c: builtins for printing and inspecting lenses
+ regcomp: recognize ill-formed { } expressions
+ * lib/regcomp.c (parse_dup_op): From glibc:
+ http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=a87cd2894cb
- Add a unit type
- The literal '()' is the only member of the unit type. Composition is now
- allowed if the first expression is of type unit, i.e. '() ; something' is
- legal.
+ regcomp: fix typo in comment
+ * lib/regcomp.c (duplicate_node_closure): Sync from glibc.
+ s/satisfy/satisfies/.
-2010-01-15 David Lutterkort <lutter@redhat.com>
+ regcomp: sync from glibc: remove dead store
+ * lib/regcomp.c (duplicate_node_closure): Remove useless
+ search_duplicated_node call and dead store.
- Language: allow '_' as an identifier that is never bound
- The expression
- let _ = something
- will evaluate something and then immediately forget it
+ regcomp: sync from glibc; always use nl_langinfo
+ * lib/regcomp.c (init_dfa) [!LIBC]: Always use nl_langinfo (CODESET),
+ now that gnulib provides it. Recognize UTF8 as well as UTF-8.
+ * modules/regex (Depends-on): Add nl_langinfo.
- * src/lexer.l (LID): allow leading underscore
- * src/syntax.c (bind, bind_type): do not bind '_'
+2010-01-04 Eric Blake <ebb9@byu.net>
-2010-01-15 David Lutterkort <lutter@redhat.com>
+ fdopendir: fix configure test
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Check for existing file.
- New primitive lens 'value'
- In analogy to 'label', this lens allows setting the value of a tree node to
- a fixed string
+2010-01-01 Bruno Haible <bruno@clisp.org>
-2010-01-14 David Lutterkort <lutter@redhat.com>
+ wchar: Remove unused configure check.
+ * m4/wchar.m4 (gl_WCHAR_H): Don't test whether <wchar.h> is standalone.
- Version 0.7.0
+2010-01-01 Eric Blake <ebb9@byu.net>
- Json: lens and tests for generic Json files
+ headers: make check of system header explicit
+ * m4/netdb_h.m4 (gl_HEADER_NETDB): Don't exploit knowledge of
+ gl_CHECK_NEXT_HEADER internals, but call AC_CHECK_HEADERS_ONCE
+ ourselves.
+ * m4/search_h.m4 (gl_SEARCH_H): Likewise.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Likewise.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Likewise, for gt_INTTYPES_PRI
+ internals.
+ * m4/wchar.m4 (gl_WCHAR_H): Skip followup test if header is
+ missing.
+ Suggested by Bruno Haible.
- Tests for recursive (context free) lenses
+2010-01-01 Jim Meyering <meyering@redhat.com>
-2010-01-14 David Lutterkort <lutter@redhat.com>
+ ChangeLog: tweak to eliminate unnecessary copyright line
+ * ChangeLog: Remove a copyright line that was mistakenly updated
+ by today's update-copyright run. Reported by Eric Blake.
- Syntax for recursive lenses
- Add a 'let rec' construct; the syntax should be considered experimental and
- might be changed to some other form of expressing recursion.
+ test-update-copyright: don't let envvar setting cause test failure
+ * tests/test-update-copyright.sh: Set UPDATE_COPYRIGHT_MAX_LINE_LENGTH.
- With recursive lenses, we can't do the bottom-up typechecking that we do
- for regular lenses; we need to consider the whole lens at once. This is
- achieved by inserting a callback to lns_check_rec when we parse 'let rec
- ident = exp'.
+2010-01-01 Bruno Haible <bruno@clisp.org>
- * src/builtin.c (lns_check_rec_glue): new function
- * src/lexer.l: new token LETREC
- * src/parser.y: add syntax rule for LETREC and desugar it into a call to
- lns_check_rec
- * src/syntax.h: make free_term available, constant for name
- of let_check_rec within the interpreter
- * src/syntax.c (free_term): now extern, not static
+ localename: Avoid gcc warning.
+ * lib/localename.c (gl_locale_name_thread_unsafe): Don't define this
+ function if it is not used.
-2010-01-14 David Lutterkort <lutter@redhat.com>
+2010-01-01 Jim Meyering <meyering@redhat.com>
- * src/get.c (get_rec, parse_rec): get/parse for recursive lenses
+ update nearly all FSF copyright year lists to include 2010
+ Use the same procedure as for 2009, outlined in
+ http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
- * src/put.c: put/create for recursive lenses
+ version-etc: set COPYRIGHT_YEAR to 2010
+ * lib/version-etc.c (COPYRIGHT_YEAR): Manually update the enum.
- Remember the jmt in the lens and free it when it is no loner needed
+2009-12-31 Eric Blake <ebb9@byu.net>
- Earley parser based on Jim/Mandelbaum's transducers
+ doc: correct availability of cygwin 1.5.x getopt
+ * doc/posix-functions/optarg.texi (optarg): Cygwin supplies getopt
+ variables.
+ * doc/posix-functions/opterr.texi (opterr): Likewise.
+ * doc/posix-functions/optind.texi (optind): Likewise.
+ * doc/posix-functions/optopt.texi (optopt): Likewise.
+ * doc/posix-functions/tzname.texi (tzname): Likewise.
- Calculate if a lens's ctype is nullable
+ openat: update maintainer
+ * modules/openat (Maintainer): Add myself.
- Add a typechecker and constructor for recursive lenses
- * src/lens.h (lns_make_rec, lns_check_rec): new functions
- * src/lens.c (lns_make_rec, lns_check_rec): new functions
+ utimens: avoid shadowing warning
+ * lib/utimens.c (fdutimens, lutimens): Consolidate separate stat
+ buffers into one, to avoid shadowing, as well as avoiding a
+ redundant stat.
+ Reported by Jim Meyering.
+
+ test-dup2: avoid compiler warning
+ * tests/test-dup2.c (is_inheritable): Only define if used.
+
+2010-01-01 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Avoid passing an 'rpl_mbstate_t *' to the system's wcrtomb.
+ * lib/vasnprintf.c (VASNPRINTF): If GNULIB_defined_mbstate_t is
+ defined, use wctomb instead of wcrtomb.
+
+2010-01-01 Bruno Haible <bruno@clisp.org>
+
+ iconv: Reject native Solaris iconv.
+ * m4/iconv.m4 (AM_ICONV_LINK): Recognize native Solaris iconv() bug.
+ * doc/posix-functions/iconv.texi: Document native Solaris iconv() bug.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-signal.c (main): Remove test of 'SIG'.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ spawn: Fix incomplete fix.
+ * lib/spawn.in.h (posix_spawnattr_getflags, posix_spawnattr_setflags,
+ posix_spawnattr_getpgroup, posix_spawnattr_setpgroup): Correct the link
+ warnings for GNULIB_POSIXCHECK again.
+ Reported by Eric Blake.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ Avoid namespace pollution on glibc systems.
+ * lib/spawn.in.h: Don't include <sched.h>, <signal.h> on glibc systems.
+ * lib/sys_times.in.h: Don't include <time.h> on glibc systems.
+ * lib/wchar.in.h: Don't include <stddef.h>, <stdio.h>, <time.h> on
+ glibc systems.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/wchar.m4 (gl_WCHAR_H): Remove gl_STDDEF_H invocation.
+ (gl_REPLACE_WCHAR_H): Turn into a no-op.
+ * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): Likewise.
+ * m4/dirent_h.m4 (gl_REPLACE_DIRENT_H): Likewise.
+ * m4/locale_h.m4 (gl_REPLACE_LOCALE_H): Likewise.
+ * m4/spawn_h.m4 (gl_REPLACE_SPAWN_H): Likewise.
+ * m4/sys_ioctl_h.m4 (gl_REPLACE_SYS_IOCTL_H): Likewise.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Invoke
+ gl_CHECK_NEXT_HEADERS before testing ac_cv_header_sys_select_h, not
+ afterwards.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H_DEFAULTS): Don't set
+ SYS_UTSNAME_H.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ spawn: Fix misapplied patch.
+ * lib/spawn.in.h (posix_spawnattr_getflags, posix_spawnattr_setflags,
+ posix_spawnattr_getpgroup, posix_spawnattr_setpgroup): Correct the link
+ warnings for GNULIB_POSIXCHECK.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ times: Update after sys_times changed.
+ * m4/times.m4: New file, extracted from modules/times. Set HAVE_TIMES.
+ * modules/times (Files): Add it.
+ (configure.ac): Invoke gl_FUNC_TIMES.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ Use AC_C_INLINE where necessary.
+ * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Require AC_C_INLINE.
+ * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Likewise.
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Likewise.
+ * m4/mbchar.m4 (gl_MBCHAR): Likewise.
+ * m4/mbfile.m4 (gl_MBFILE): Likewise.
+ * m4/mbiter.m4 (gl_MBITER): Likewise.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
+ * m4/stat.m4 (gl_FUNC_STAT): Likewise.
+ * m4/wait-process.m4 (gl_WAIT_PROCESS): Likewise.
+ * modules/u64 (configure.ac): Likewise.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ Use AC_C_INLINE instead of module 'inline' where possible.
+ * modules/inline (Description): Clarify purpose.
+ * m4/count-one-bits.m4 (gl_COUNT_ONE_BITS): Require AC_C_INLINE.
+ * modules/count-one-bits (Depends-on): Remove inline.
+ * m4/openat.m4 (gl_PREREQ_OPENAT): Require AC_C_INLINE.
+ * modules/openat (Depends-on): Remove inline.
+ * modules/fdutimensat (Depends-on, configure.ac): Require AC_C_INLINE
+ instead of depending on module 'inline'.
+ * modules/filevercmp (Depends-on, configure.ac): Likewise.
+ * modules/unicase/cased (Depends-on, configure.ac): Likewise.
+ * modules/unicase/ignorable (Depends-on, configure.ac): Likewise.
+ * modules/unictype/category-of (Depends-on, configure.ac): Likewise.
+ * modules/unictype/category-test (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-alnum (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-alpha (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-blank (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-cntrl (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-digit (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-graph (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-lower (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-print (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-punct (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-space (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-upper (Depends-on, configure.ac): Likewise.
+ * modules/unictype/ctype-xdigit (Depends-on, configure.ac): Likewise.
+ * modules/unictype/property-alphabetic (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-ascii-hex-digit (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-arabic-digit (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-arabic-right-to-left (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-block-separator (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-boundary-neutral (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-common-separator (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-control (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-bidi-embedding-or-override (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-eur-num-separator (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-eur-num-terminator (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-european-digit (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-hebrew-right-to-left (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-left-to-right (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-non-spacing-mark (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-other-neutral (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-pdf (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-bidi-segment-separator (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-bidi-whitespace (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-combining (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-composite (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-currency-symbol (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-dash (Depends-on, configure.ac): Likewise.
+ * modules/unictype/property-decimal-digit (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-default-ignorable-code-point (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-deprecated (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-diacritic (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-extender (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-format-control (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-grapheme-base (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-grapheme-extend (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-grapheme-link (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-hex-digit (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-hyphen (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-id-continue (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-id-start (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-ideographic (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-ids-binary-operator (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-ids-trinary-operator (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-ignorable-control (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-iso-control (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-join-control (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-left-of-pair (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-line-separator (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-logical-order-exception (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-lowercase (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-math (Depends-on, configure.ac): Likewise.
+ * modules/unictype/property-non-break (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-not-a-character (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-numeric (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-other-alphabetic (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-other-default-ignorable-code-point
+ (Depends-on, configure.ac): Likewise.
+ * modules/unictype/property-other-grapheme-extend (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-other-id-continue (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-other-id-start (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-other-lowercase (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-other-math (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-other-uppercase (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-paired-punctuation (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-paragraph-separator (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-pattern-syntax (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-pattern-white-space (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-private-use (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-punctuation (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-quotation-mark (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-radical (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-sentence-terminal (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-soft-dotted (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-space (Depends-on, configure.ac): Likewise.
+ * modules/unictype/property-terminal-punctuation (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-titlecase (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-unassigned-code-value (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-unified-ideograph (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-uppercase (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-variation-selector (Depends-on,
+ configure.ac): Likewise.
+ * modules/unictype/property-white-space (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-xid-continue (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-xid-start (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/property-zero-width (Depends-on, configure.ac):
+ Likewise.
+ * modules/unictype/syntax-c-ident (Depends-on, configure.ac): Likewise.
+ * modules/unictype/syntax-java-ident (Depends-on, configure.ac):
+ Likewise.
+
+2009-12-31 Bruno Haible <bruno@clisp.org>
+
+ Remove unnecessary AC_C_INLINE invocation.
+ * m4/popen.m4 (gl_PREREQ_POPEN): Don't invoke AC_C_INLINE. Not needed
+ since 2009-08-21.
+
+2009-12-31 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: don't require explicit gpg_key_ID in cfg.mk
+ * top/maint.mk (gpg_key_ID): Derive key ID from signed release tag.
+ With this change, we can all remove the gpg_key_ID = ... definition
+ from our respective cfg.mk files.
+
+ maint.mk: create announcement template in ~/, not in /tmp
+ * top/maint.mk (emit_upload_commands): Adjust.
+ (release-prep): Emit into ~/announce-..., not /tmp/announce-...
+ Remove temporary file, .ci-msg.
+
+2009-12-31 Eric Blake <ebb9@byu.net>
+
+ link-warning: always build headers with link warnings
+ * modules/arpa_inet (Makefile.am): Always build replacement
+ header.
+ * modules/ctype (Makefile.am): Likewise.
+ * modules/dirent (Makefile.am): Likewise.
+ * modules/inttypes (Makefile.am): Likewise.
+ * modules/langinfo (Makefile.am): Likewise.
+ * modules/locale (Makefile.am): Likewise.
+ * modules/spawn (Makefile.am): Likewise.
+ * modules/sys_file (Makefile.am): Likewise.
+ * modules/sys_ioctl (Makefile.am): Likewise.
+ * modules/sys_select (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_times (Makefile.am): Likewise.
+ * modules/sys_utsname (Makefile.am): Likewise.
+ * modules/sys_wait (Makefile.am): Likewise.
+ * modules/wchar (Makefile.am): Likewise.
+ * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET)
+ (gl_ARPA_INET_H_DEFAULTS): Drop unneeded variable.
+ * m4/ctype.m4 (gl_CTYPE_H_DEFAULTS): Likewise.
+ * m4/isblank.m4 (gl_FUNC_ISBLANK): Likewise.
+ * m4/dirent_h.m4 (gl_REPLACE_DIRENT_H, gl_DIRENT_H_DEFAULTS):
+ Likewise.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Likewise.
+ * m4/langinfo_h.m4 (gl_LANGINFO_H): Likewise.
+ * m4/locale_h.m4 (gl_REPLACE_LOCALE_H, gl_LOCALE_H_DEFAULTS):
+ Likewise.
+ * m4/spawn_h.m4 (gl_REPLACE_SPAWN_H, gl_SPAWN_H_DEFAULTS):
+ Likewise.
+ * m4/sys_file_h.m4 (gl_HEADER_SYS_FILE_H): Likewise.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H, gl_REPLACE_SYS_IOCTL_H)
+ (gl_SYS_IOCTL_H_DEFAULTS): Likewise.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+ * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Likewise.
+ * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H)
+ (gl_SYS_UTSNAME_H_DEFAULTS): Likewise.
+ * m4/wchar.m4 (gl_WCHAR_H, gl_REPLACE_WCHAR_H)
+ (gl_WCHAR_H_DEFAULTS): Likewise.
+
+2009-12-31 Eric Blake <ebb9@byu.net>
+
+ signal, spawn: use link warnings
+ * lib/signal.in.h (sigset_t): Make unconditional.
+ (sigismember, sigemptyset, sigaddset, sigdelset, sigfillset)
+ (sigpending, sigprocmask, sigaction): Add link warnings.
+ * lib/spawn.in.h (posix_spawn, posix_spawnp, posix_spawnattr_init)
+ (posix_spawnattr_destroy, posix_spawnattr_getsigdefault)
+ (posix_spawnattr_setsigdefault, posix_spawnattr_getsigmask)
+ (posix_spawnattr_setsigmask, posix_spawnattr_getflags)
+ (posix_spawnattr_setflags, posix_spawnattr_getpgroup)
+ (posix_spawnattr_setpgroup, posix_spawnattr_getschedpolicy)
+ (posix_spawnattr_setschedpolicy, posix_spawnattr_getschedparam)
+ (posix_spawnattr_setschedparam, posix_spawn_file_actions_init)
+ (posix_spawn_file_actions_destroy)
+ (posix_spawn_file_actions_addopen)
+ (posix_spawn_file_actions_addclose)
+ (posix_spawn_file_actions_adddup2): Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_H): Guarantee uid_t.
+ * tests/test-signal.c (main): Enhance test.
+
+ spawn: improve wrapper support
+ * m4/spawn_h.m4 (gl_SPAWN_H): Check for type existence.
+ (gl_SPAWN_H_DEFAULTS): New defaults.
+ * modules/spawn (Makefile.am): Substitute them.
+ * lib/spawn.in.h: (posix_spawnattr_t, posix_spawn_file_actions_t):
+ Only declare if missing or broken.
+
+ sys_times, sys_utsname: use include_next
+ * m4/sys_times_h.m4 (gl_SYS_TIMES_H): Support wrapping an existing
+ header.
+ (gl_SYS_TIMES_H_DEFAULTS): Add another variable.
+ * m4/sys_utsname_h.m4 (gl_SYS_UTSNAME_H)
+ (gl_SYS_UTSNAME_H_DEFAULTS): Likewise.
+ * modules/sys_times (Depends-on): Add include_next.
+ (Makefile.am): Substitute additional values.
+ * modules/sys_utsname (Depends-on, Makefile.am): Likewise.
+ * lib/sys_times.in.h (includes): Include native header, if
+ available.
+ * lib/sys_utsname.in.h (includes): Likewise.
+ * tests/test-sys_times.c (main): Enhance test.
+
+ fdutimensat: revert prior patch
+ * modules/fdutimensat (Depends-on): Re-add inline; it is needed by
+ utimens.h.
+ Reported by Bruno Haible.
+
+2009-12-30 Eric Blake <ebb9@byu.net>
+
+ sys_wait: drop link-warning dependency
+ * modules/sys_wait (Depends-on, Makefile.am): Drop unneeded
+ link-warning efforts.
+ * lib/sys_wait.in.h: Likewise.
+
+ fdutimensat: remove bogus dependency
+ * modules/fdutimensat (Depends-on): Drop inline.
+
+ unistd: fix typo
+ * lib/unistd.in.h (linkat) [GNULIB_POSIXCHECK]: Fix typo.
+
+2009-12-30 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error with Solaris cc.
+ * lib/unicase/u8-is-invariant.c: Include <stdbool.h>.
+ * lib/unicase/u16-is-invariant.c: Likewise.
+ * lib/unicase/u32-is-invariant.c: Likewise.
+ Reported by Nelson H. F. Beebe <beebe@math.utah.edu>.
+
+2009-12-30 Bruno Haible <bruno@clisp.org>
+
+ Fix test crash.
+ * tests/test-localename.c (test_locale_name_thread): Skip unavailable
+ locales.
+ Reported by Simon Josefsson <simon@josefsson.org>.
+
+2009-12-30 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error on most platforms.
+ * tests/test-localename.c (categories): Define only if HAVE_NEWLOCALE.
+ Reported by Simon Josefsson <simon@josefsson.org>
+ and Nelson H. F. Beebe <beebe@math.utah.edu>.
+
+2009-12-30 Eric Blake <ebb9@byu.net>
+
+ futimens, utimensat: work around ntfs-3g bug
+ * lib/utimensat.c (rpl_utimensat): Drop attempts to cache whether
+ a ctime bug is present, and expand workaround to cover ntfs-3g.
+ * lib/utimens.c (fdutimens, lutimens): Likewise.
+ (utimensat_ctime_really, detect_ctime_bug): Drop cache mechanism.
+ (validate_timespec): Adjust return value.
+ * m4/futimens.m4 (gl_FUNC_FUTIMENS): Update comment.
+ * m4/utimensat.m4 (gl_FUNC_UTIMENSAT): Likewise.
+ Reported by ctrn3e8 <ctrn3e8@gmail.com>.
+
+2009-12-29 Eric Blake <ebb9@byu.net>
+
+ link-warning: make usage consistent
+ * modules/ctype (Depends-on): Add link-warning.
+ (Makefile.am): Update rules accordingly.
+ * modules/langinfo (Depends-on, Makefile.am): Likewise.
+ * modules/locale (Depends-on, Makefile.am): Likewise.
+ * modules/sys_file (Makefile.am): Likewise.
+ * modules/getopt-posix (Makefile.am): Delete unused link warning
+ efforts.
+ * lib/ctype.in.h (GL_LINK_WARNING): Ensure definition before use.
+ * lib/langinfo.in.h (GL_LINK_WARNING): Likewise.
+ * lib/locale.in.h (GL_LINK_WARNING): Likewise.
+ * lib/sys_file.in.h (GL_LINK_WARNING): Likewise.
+
+ stdio: remove unused variables
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Remove unused variables.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Likewise.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Likewise.
+
+ tests: test more substitute headers
+ * modules/ctype-tests: New file.
+ * modules/dirent-tests: Likewise.
+ * modules/spawn-tests: Likewise.
+ * modules/sys_file-tests: Likewise.
+ * modules/sys_ioctl-tests: Likewise.
+ * modules/sys_wait-tests: Likewise.
+ * tests/test-ctype.c: Likewise.
+ * tests/test-dirent.c: Likewise.
+ * tests/test-spawn.c: Likewise.
+ * tests/test-sys_file.c: Likewise.
+ * tests/test-sys_ioctl.c: Likewise.
+ * tests/test-sys_wait.c: Likewise.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Replace header if it is missing.
+ * lib/sys_file.in.h (LOCK_SH, LOCK_EX, LOCK_UN, LOCK_NB): Provide
+ whether or not flock is in use.
+
+ tests: remove License section from module
+ * modules/arpa_inet-tests: Remove unneeded section.
+ * modules/byteswap-tests: Likewise.
+ * modules/ceilf-tests: Likewise.
+ * modules/ceill-tests: Likewise.
+ * modules/crypto/des-tests: Likewise.
+ * modules/crypto/gc-arcfour-tests: Likewise.
+ * modules/crypto/gc-arctwo-tests: Likewise.
+ * modules/crypto/gc-des-tests: Likewise.
+ * modules/crypto/gc-hmac-md5-tests: Likewise.
+ * modules/crypto/gc-hmac-sha1-tests: Likewise.
+ * modules/crypto/gc-md2-tests: Likewise.
+ * modules/crypto/gc-md4-tests: Likewise.
+ * modules/crypto/gc-md5-tests: Likewise.
+ * modules/crypto/gc-pbkdf2-sha1-tests: Likewise.
+ * modules/crypto/gc-rijndael-tests: Likewise.
+ * modules/crypto/gc-sha1-tests: Likewise.
+ * modules/crypto/gc-tests: Likewise.
+ * modules/crypto/md2-tests: Likewise.
+ * modules/crypto/md4-tests: Likewise.
+ * modules/fcntl-h-tests: Likewise.
+ * modules/floorf-tests: Likewise.
+ * modules/floorl-tests: Likewise.
+ * modules/frexp-nolibm-tests: Likewise.
+ * modules/frexp-tests: Likewise.
+ * modules/frexpl-nolibm-tests: Likewise.
+ * modules/frexpl-tests: Likewise.
+ * modules/getaddrinfo-tests: Likewise.
+ * modules/inttypes-tests: Likewise.
+ * modules/isfinite-tests: Likewise.
+ * modules/isinf-tests: Likewise.
+ * modules/ldexpl-tests: Likewise.
+ * modules/locale-tests: Likewise.
+ * modules/math-tests: Likewise.
+ * modules/netdb-tests: Likewise.
+ * modules/netinet_in-tests: Likewise.
+ * modules/printf-frexp-tests: Likewise.
+ * modules/printf-frexpl-tests: Likewise.
+ * modules/priv-set-tests: Likewise.
+ * modules/random_r-tests: Likewise.
+ * modules/round-tests: Likewise.
+ * modules/roundf-tests: Likewise.
+ * modules/roundl-tests: Likewise.
+ * modules/search-tests: Likewise.
+ * modules/select-tests: Likewise.
+ * modules/signal-tests: Likewise.
+ * modules/stdbool-tests: Likewise.
+ * modules/stddef-tests: Likewise.
+ * modules/stdint-tests: Likewise.
+ * modules/stdio-tests: Likewise.
+ * modules/stdlib-tests: Likewise.
+ * modules/string-tests: Likewise.
+ * modules/strings-tests: Likewise.
+ * modules/sys_select-tests: Likewise.
+ * modules/sys_socket-tests: Likewise.
+ * modules/sys_stat-tests: Likewise.
+ * modules/sys_time-tests: Likewise.
+ * modules/sys_utsname-tests: Likewise.
+ * modules/sysexits-tests: Likewise.
+ * modules/time-tests: Likewise.
+ * modules/trunc-tests: Likewise.
+ * modules/truncf-tests: Likewise.
+ * modules/truncl-tests: Likewise.
+ * modules/tsearch-tests: Likewise.
+ * modules/unistd-tests: Likewise.
+ * modules/wchar-tests: Likewise.
+ * modules/wctype-tests: Likewise.
+
+ tests: fix license on several tests
+ * tests/test-des.c: Update to GPLv3+.
+ * tests/test-flock.c: Likewise.
+ * tests/test-fsync.c: Likewise.
+ * tests/test-futimens.h: Likewise.
+ * tests/test-gc-arcfour.c: Likewise.
+ * tests/test-gc-arctwo.c: Likewise.
+ * tests/test-gc-des.c: Likewise.
+ * tests/test-gc-hmac-md5.c: Likewise.
+ * tests/test-gc-hmac-sha1.c: Likewise.
+ * tests/test-gc-md2.c: Likewise.
+ * tests/test-gc-md4.c: Likewise.
+ * tests/test-gc-md5.c: Likewise.
+ * tests/test-gc-pbkdf2-sha1.c: Likewise.
+ * tests/test-gc-rijndael.c: Likewise.
+ * tests/test-gc-sha1.c: Likewise.
+ * tests/test-gc.c: Likewise.
+ * tests/test-getcwd.c: Likewise.
+ * tests/test-link.c: Likewise.
+ * tests/test-link.h: Likewise.
+ * tests/test-lutimens.h: Likewise.
+ * tests/test-md2.c: Likewise.
+ * tests/test-md4.c: Likewise.
+ * tests/test-mkdir.h: Likewise.
+ * tests/test-rename.c: Likewise.
+ * tests/test-rename.h: Likewise.
+ * tests/test-safe-alloc.c: Likewise.
+ * tests/test-utimens-common.h: Likewise.
+ * tests/test-utimens.h: Likewise.
+
+ maint: sync license texts
+ * config/srclist.txt: Add gpl-1.3.texi, lgpl-1.3.texi.
+ * doc/gpl-3.0.texi: Revert copyright year update.
+ * doc/lgpl-3.0.texi: Likewise.
+
+2009-12-29 Jim Meyering <meyering@redhat.com>
+
+ update nearly all FSF copyright year lists to include 2009
+ The files named by the following are exempted:
+ grep -v '^#' config/srclist.txt|grep -v '^$' | while read src dst; do
+ test -f "$dst" && { echo "$dst"; continue; }
+ test -d "$dst" || continue
+ echo "$dst"/$(basename "$src")
+ done > exempt
+ git ls-files tests/unictype >> exempt
+ In the remaining files, convert to all-interval notation if
+ - there is already at least one year interval like 2000-2003
+ - the file is maintained by me
+ - the file is in lib/uni*/, where that style already prevails
+ Otherwise, use update-copyright's default.
+
+2009-12-29 Simon Josefsson <simon@josefsson.org>
+ and Eric Blake <ebb9@byu.net>
+
+ tests: don't require debug system() to pass
+ * tests/test-lstat.h (test_lstat_func): Move debug cleanup...
+ * tests/test-rmdir.h (test_rmdir_func): Likewise.
+ * tests/test-unlink.h (test_unlink_func): Likewise.
+ * tests/test-fstatat.c (main): ...into callers.
+ * tests/test-lstat.c (main): Likewise.
+ * tests/test-rmdir.c (main): Likewise.
+ * tests/test-unlink.c (main): Likewise.
+ * tests/test-unlinkat.c (main): Likewise.
+ * tests/test-areadlink-with-size.c (main): Don't require a
+ debug-only system call to pass, aiding cross-testing to mingw.
+ * tests/test-areadlink.c (main): Likewise.
+ * tests/test-areadlinkat-with-size.c (main): Likewise.
+ * tests/test-areadlinkat.c (main): Likewise.
+ * tests/test-canonicalize-lgpl.c (main): Likewise.
+ * tests/test-canonicalize.c (main): Likewise.
+ * tests/test-chown.c (main): Likewise.
+ * tests/test-fchownat.c (main): Likewise.
+ * tests/test-lchown.c (main): Likewise.
+ * tests/test-fdutimensat.c (main): Likewise.
+ * tests/test-futimens.c (main): Likewise.
+ * tests/test-link.c (main): Likewise.
+ * tests/test-linkat.c (main): Likewise.
+ * tests/test-mkdir.c (main): Likewise.
+ * tests/test-mkdirat.c (main): Likewise.
+ * tests/test-mkfifo.c (main): Likewise.
+ * tests/test-mkfifoat.c (main): Likewise.
+ * tests/test-mknod.c (main): Likewise.
+ * tests/test-readlink.c (main): Likewise.
+ * tests/test-remove.c (main): Likewise.
+ * tests/test-rename.c (main): Likewise.
+ * tests/test-renameat.c (main): Likewise.
+ * tests/test-symlink.c (main): Likewise.
+ * tests/test-symlinkat.c (main): Likewise.
+ * tests/test-utimens.c (main): Likewise.
+ * tests/test-utimensat.c (main): Likewise.
+
+2009-12-29 Simon Josefsson <simon@josefsson.org>
+
+ * modules/selinux-h (selinux/selinux.h, selinux/context.h): Depend
+ on $(UNUSED_PARAMETER_H) to avoid build failure.
+
+2009-12-28 Jim Meyering <meyering@redhat.com>
+
+ update-copyright: you may specify a max. line length other than 72
+ * build-aux/update-copyright: Honor $UPDATE_COPYRIGHT_MAX_LINE_LENGTH.
+
+ maint: use consistent FSF copyright line syntax
+ * lib/posixtm.c: Add missing comma in FSF copyright line.
+ * lib/posixtm.h: Likewise.
+ * lib/getugroups.c: Add missing ", Inc.".
+
+ pmccabe2html: emit consistent FSF copyright; remove trailing blanks
+ * build-aux/pmccabe2html: Insert comma before "Inc." in emitted
+ FSF copyright line. Remove trailing blanks.
+
+2009-12-28 Eric Blake <ebb9@byu.net>
+
+ test-dup2: reduce dependencies
+ * modules/cloexec (Configure.ac): Set witness.
+ * modules/dup2-tests (Depends-on): Drop cloexec.
+ * tests/test-dup2.c (main): Skip portion of test if cloexec module
+ not present.
+ Suggested by Bruno Haible.
+
+2009-12-26 Bruno Haible <bruno@clisp.org>
+
+ Remove an unneeded dependency.
+ * modules/fseterr (Depends-on): Remove dup2.
+
+2009-12-26 Eric Blake <ebb9@byu.net>
+
+ tests: use macros.h in more places
+ * tests/macros.h (ASSERT): Depend on ASSERT_STREAM.
+ (ASSERT_STREAM): Provide default of stderr.
+ * tests/test-dirent-safer.c: Include macros.h, using alternate
+ stream for assertions.
+ * tests/test-dup-safer.c: Likewise.
+ * tests/test-freopen-safer.c: Likewise.
+ * tests/test-getopt.c: Likewise.
+ * tests/test-openat-safer.c: Likewise.
+ * tests/test-pipe.c: Likewise.
+ * tests/test-popen-safer.c: Likewise.
+ * modules/dirent-safer-tests (Files): Include macros.h.
+ * modules/unistd-safer-tests (Files): Likewise.
+ * modules/freopen-safer-tests (Files): Likewise.
+ * modules/getopt-posix-tests (Files): Likewise.
+ * modules/openat-safer-tests (Files): Likewise.
+ * modules/pipe-tests (Files): Likewise.
+
+2009-12-26 Bruno Haible <bruno@clisp.org>
+
+ javacomp: Portability fix.
+ * m4/javacomp.m4 (gt_JAVACOMP): Fix creation of conftestver.class so
+ that it also works on Solaris.
+
+2009-12-26 Bruno Haible <bruno@clisp.org>
+
+ localename: Fix storage allocation of gl_locale_name_thread's result.
+ * lib/localename.c (SIZE_BITS, string_hash, struct hash_node,
+ HASH_TABLE_SIZE, struniq_hash_table, struniq_lock, struniq): Define on
+ all platforms that have 'uselocale'.
+ (gl_locale_name_thread_unsafe): New function, extracted from
+ gl_locale_name_thread.
+ (gl_locale_name_thread): Call struniq on all platforms that have
+ 'uselocale'.
+ * tests/test-localename.c (test_locale_name_thread): Check that the
+ resulting strings are permanently allocated.
+ * modules/localename-tests (Depends-on): Add strdup.
+
+2009-12-26 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-localename.c (categories): Fill in the strings.
+
+2009-12-26 Jim Meyering <meyering@redhat.com>
+
+ isdir: complete the removal of m4/isdir.m4
+ * modules/isdir (configure.ac): Remove reference to gl_ISDIR.
+
+ isdir: clean up, since at least grep still uses it
+ * lib/isdir.c: Include "isdir.h".
+ (S_ISDIR): Remove now-unneeded definition.
+ * modules/isdir (Files): Add lib/isdir.h.
+ * lib/isdir.h: New file, with declaration.
+ * m4/isdir.m4: Remove file -- unneeded.
+
+2009-12-25 Bruno Haible <bruno@clisp.org>
+
+ selinux-h: Make generated .h files standalone.
+ * lib/se-context.in.h: Arrange to include _GL_UNUSED_PARAMETER
+ definition. Use _GL_UNUSED_PARAMETER instead of _GL_UNUSED.
+ * lib/se-selinux.in.h: Likewise.
+ * modules/selinux-h (Depends-on): Add unused-parameter.
+ (Makefile.am): Insert definition of _GL_UNUSED_PARAMETER into
+ selinux/selinux.h and selinux/context.h.
+ Suggested by Eric Blake.
+
+2009-12-25 Bruno Haible <bruno@clisp.org>
+
+ Move gl_FCNTL_O_FLAGS to a separate .m4 file.
+ * m4/fcntl-o.m4: New file, extracted from m4/fcntl_h.m4.
+ * m4/fcntl_h.m4 (gl_FCNTL_O_FLAGS): Remove macro.
+ * modules/fcntl-h (Files): Add m4/fcntl-o.m4.
+ * modules/localcharset (Files): Likewise. Remove m4/fcntl_h.m4.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ openat: Fix warning.
+ * lib/openat-proc.c: Include <unistd.h>.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ New module 'unused-parameter'.
+ * build-aux/unused-parameter.h: New file, extracted from earlier
+ gnulib-common.m4.
+ * modules/unused-parameter: New file.
+ * lib/unistr.h: Include unused-parameter.h.
+ (u32_mbtouc_unsafe, u32_mbtouc): Use _GL_UNUSED_PARAMETER instead of
+ _GL_UNUSED.
+ * modules/unistr/base (Depends-on): Add unused-parameter.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ Add missing dependencies to 'extensions' module.
+ * m4/extensions.m4: Add comment.
+ * modules/accept4 (Depends-on): Add extensions.
+ * modules/dup3 (Depends-on): Likewise.
+ * modules/fcntl (Depends-on): Likewise.
+ * modules/futimens (Depends-on): Likewise.
+ * modules/mknod (Depends-on): Likewise.
+ * modules/pipe2 (Depends-on): Likewise.
+ * modules/stat-time (Depends-on): Likewise.
+ * modules/strcasestr-simple (Depends-on): Likewise.
+ * modules/strsignal (Depends-on): Likewise.
+ * modules/utimensat (Depends-on): Likewise.
+ * modules/localcharset (Depends-on): Likewise. Needed because of
+ gl_FCNTL_O_FLAGS.
+ * modules/wcrtomb (Depends-on): Likewise. Needed because of
+ AC_TYPE_MBSTATE_T.
+ * modules/wcsnrtombs (Depends-on): Likewise.
+ * modules/wcsrtombs (Depends-on): Likewise.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ binary-io: Avoid gcc warning due to SET_BINARY.
+ * lib/binary-io.h (SET_BINARY): Cast the result to void.
+ Reported by Jim Meyering <jim@meyering.net>. Suggestion by Eric Blake.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ Avoid future namespace pollution on glibc systems.
+ * lib/arpa_inet.in.h: Don't include <sys/socket.h> on glibc systems.
+ * lib/sys_ioctl.in.h: Don't include <unistd.h> on glibc systems.
+ * lib/sys_select.in.h: Don't include <sys/time.h> and <string.h> on
+ glibc systems.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ Refactor common macros used in tests.
+ * tests/macros.h: New file.
+ * tests/test-areadlink.c: Include macros.h. Don't include <stdio.h>
+ and/or <stdlib.h>, if appropriate.
+ (ASSERT, SIZEOF): Remove macros.
+ * tests/test-areadlink-with-size.c: Likewise.
+ * tests/test-areadlinkat.c: Likewise.
+ * tests/test-areadlinkat-with-size.c: Likewise.
+ * tests/test-argmatch.c: Likewise.
+ * tests/test-argv-iter.c: Likewise.
+ * tests/test-array-mergesort.c: Likewise.
+ * tests/test-array_list.c: Likewise.
+ * tests/test-array_oset.c: Likewise.
+ * tests/test-avltree_list.c: Likewise.
+ * tests/test-avltree_oset.c: Likewise.
+ * tests/test-avltreehash_list.c: Likewise.
+ * tests/test-base64.c: Likewise.
+ * tests/test-binary-io.c: Likewise.
+ * tests/test-bitrotate.c: Likewise.
+ * tests/test-btowc.c: Likewise.
+ * tests/test-byteswap.c: Likewise.
+ * tests/test-c-ctype.c: Likewise.
+ * tests/test-c-stack.c: Likewise.
+ * tests/test-c-strcasecmp.c: Likewise.
+ * tests/test-c-strcasestr.c: Likewise.
+ * tests/test-c-strncasecmp.c: Likewise.
+ * tests/test-c-strstr.c: Likewise.
+ * tests/test-canonicalize-lgpl.c: Likewise.
+ * tests/test-canonicalize.c: Likewise.
+ * tests/test-carray_list.c: Likewise.
+ * tests/test-ceilf1.c: Likewise.
+ * tests/test-ceilf2.c: Likewise.
+ * tests/test-ceill.c: Likewise.
+ * tests/test-chown.c: Likewise.
+ * tests/test-cloexec.c: Likewise.
+ * tests/test-copy-acl.c: Likewise.
+ * tests/test-copy-file.c: Likewise.
+ * tests/test-count-one-bits.c: Likewise.
+ * tests/test-dprintf-posix.c: Likewise.
+ * tests/test-dup2.c: Likewise.
+ * tests/test-dup3.c: Likewise.
+ * tests/test-duplocale.c: Likewise.
+ * tests/test-fbufmode.c: Likewise.
+ * tests/test-fchdir.c: Likewise.
+ * tests/test-fchownat.c: Likewise.
+ * tests/test-fcntl-safer.c: Likewise.
+ * tests/test-fcntl.c: Likewise.
+ * tests/test-fdopendir.c: Likewise.
+ * tests/test-fdutimensat.c: Likewise.
+ * tests/test-fflush2.c: Likewise.
+ * tests/test-file-has-acl.c: Likewise.
+ * tests/test-filevercmp.c: Likewise.
+ * tests/test-flock.c: Likewise.
+ * tests/test-floorf1.c: Likewise.
+ * tests/test-floorf2.c: Likewise.
+ * tests/test-floorl.c: Likewise.
+ * tests/test-fnmatch.c: Likewise.
+ * tests/test-fopen.h: Likewise.
+ * tests/test-fpending.c: Likewise.
+ * tests/test-fprintf-posix.c: Likewise.
+ * tests/test-fpurge.c: Likewise.
+ * tests/test-freadable.c: Likewise.
+ * tests/test-freadahead.c: Likewise.
+ * tests/test-freading.c: Likewise.
+ * tests/test-freadptr.c: Likewise.
+ * tests/test-freadptr2.c: Likewise.
+ * tests/test-freadseek.c: Likewise.
+ * tests/test-freopen.c: Likewise.
+ * tests/test-frexp.c: Likewise.
+ * tests/test-frexpl.c: Likewise.
+ * tests/test-fseek.c: Likewise.
+ * tests/test-fseeko.c: Likewise.
+ * tests/test-fstatat.c: Likewise.
+ * tests/test-fstrcmp.c: Likewise.
+ * tests/test-fsync.c: Likewise.
+ * tests/test-ftell.c: Likewise.
+ * tests/test-ftello.c: Likewise.
+ * tests/test-func.c: Likewise.
+ * tests/test-futimens.c: Likewise.
+ * tests/test-fwritable.c: Likewise.
+ * tests/test-fwriting.c: Likewise.
+ * tests/test-getcwd.c: Likewise.
+ * tests/test-getdate.c: Likewise.
+ * tests/test-getdelim.c: Likewise.
+ * tests/test-getdtablesize.c: Likewise.
+ * tests/test-getgroups.c: Likewise.
+ * tests/test-getline.c: Likewise.
+ * tests/test-getndelim2.c: Likewise.
+ * tests/test-glob.c: Likewise.
+ * tests/test-hash.c: Likewise.
+ * tests/test-i-ring.c: Likewise.
+ * tests/test-iconv-utf.c: Likewise.
+ * tests/test-iconv.c: Likewise.
+ * tests/test-idpriv-drop.c: Likewise.
+ * tests/test-idpriv-droptemp.c: Likewise.
+ * tests/test-inet_ntop.c: Likewise.
+ * tests/test-inet_pton.c: Likewise.
+ * tests/test-isblank.c: Likewise.
+ * tests/test-isfinite.c: Likewise.
+ * tests/test-isinf.c: Likewise.
+ * tests/test-isnan.c: Likewise.
+ * tests/test-isnand.h: Likewise.
+ * tests/test-isnanf.h: Likewise.
+ * tests/test-isnanl.h: Likewise.
+ * tests/test-lchown.c: Likewise.
+ * tests/test-ldexpl.c: Likewise.
+ * tests/test-link.c: Likewise.
+ * tests/test-linkat.c: Likewise.
+ * tests/test-linked_list.c: Likewise.
+ * tests/test-linkedhash_list.c: Likewise.
+ * tests/test-localename.c: Likewise.
+ * tests/test-lseek.c: Likewise.
+ * tests/test-lstat.c: Likewise.
+ * tests/test-mbmemcasecmp.c: Likewise.
+ * tests/test-mbmemcasecoll.c: Likewise.
+ * tests/test-mbrtowc.c: Likewise.
+ * tests/test-mbscasecmp.c: Likewise.
+ * tests/test-mbscasestr1.c: Likewise.
+ * tests/test-mbscasestr2.c: Likewise.
+ * tests/test-mbscasestr3.c: Likewise.
+ * tests/test-mbscasestr4.c: Likewise.
+ * tests/test-mbschr.c: Likewise.
+ * tests/test-mbscspn.c: Likewise.
+ * tests/test-mbsinit.c: Likewise.
+ * tests/test-mbsncasecmp.c: Likewise.
+ * tests/test-mbsnrtowcs.c: Likewise.
+ * tests/test-mbspbrk.c: Likewise.
+ * tests/test-mbspcasecmp.c: Likewise.
+ * tests/test-mbsrchr.c: Likewise.
+ * tests/test-mbsrtowcs.c: Likewise.
+ * tests/test-mbsspn.c: Likewise.
+ * tests/test-mbsstr1.c: Likewise.
+ * tests/test-mbsstr2.c: Likewise.
+ * tests/test-mbsstr3.c: Likewise.
+ * tests/test-memchr.c: Likewise.
+ * tests/test-memchr2.c: Likewise.
+ * tests/test-memcmp.c: Likewise.
+ * tests/test-memmem.c: Likewise.
+ * tests/test-memrchr.c: Likewise.
+ * tests/test-mkdir.c: Likewise.
+ * tests/test-mkdirat.c: Likewise.
+ * tests/test-mkfifo.c: Likewise.
+ * tests/test-mkfifoat.c: Likewise.
+ * tests/test-mknod.c: Likewise.
+ * tests/test-nanosleep.c: Likewise.
+ * tests/test-nl_langinfo.c: Likewise.
+ * tests/test-obstack-printf.c: Likewise.
+ * tests/test-open.c: Likewise.
+ * tests/test-openat.c: Likewise.
+ * tests/test-pipe-filter-gi1.c: Likewise.
+ * tests/test-pipe-filter-gi2-main.c: Likewise.
+ * tests/test-pipe-filter-ii1.c: Likewise.
+ * tests/test-pipe-filter-ii2-main.c: Likewise.
+ * tests/test-pipe2.c: Likewise.
+ * tests/test-popen.h: Likewise.
+ * tests/test-posixtm.c: Likewise.
+ * tests/test-pread.c: Likewise.
+ * tests/test-printf-frexp.c: Likewise.
+ * tests/test-printf-frexpl.c: Likewise.
+ * tests/test-printf-posix.c: Likewise.
+ * tests/test-priv-set.c: Likewise.
+ * tests/test-quotearg.c: Likewise.
+ * tests/test-random_r.c: Likewise.
+ * tests/test-rawmemchr.c: Likewise.
+ * tests/test-rbtree_list.c: Likewise.
+ * tests/test-rbtree_oset.c: Likewise.
+ * tests/test-rbtreehash_list.c: Likewise.
+ * tests/test-readlink.c: Likewise.
+ * tests/test-remove.c: Likewise.
+ * tests/test-rename.c: Likewise.
+ * tests/test-renameat.c: Likewise.
+ * tests/test-rmdir.c: Likewise.
+ * tests/test-round1.c: Likewise.
+ * tests/test-roundf1.c: Likewise.
+ * tests/test-roundl.c: Likewise.
+ * tests/test-safe-alloc.c: Likewise.
+ * tests/test-sameacls.c: Likewise.
+ * tests/test-set-mode-acl.c: Likewise.
+ * tests/test-setenv.c: Likewise.
+ * tests/test-sigaction.c: Likewise.
+ * tests/test-signbit.c: Likewise.
+ * tests/test-sleep.c: Likewise.
+ * tests/test-snprintf-posix.c: Likewise.
+ * tests/test-snprintf.c: Likewise.
+ * tests/test-sprintf-posix.c: Likewise.
+ * tests/test-stat-time.c: Likewise.
+ * tests/test-stat.c: Likewise.
+ * tests/test-strcasestr.c: Likewise.
+ * tests/test-strchrnul.c: Likewise.
+ * tests/test-strerror.c: Likewise.
+ * tests/test-striconv.c: Likewise.
+ * tests/test-striconveh.c: Likewise.
+ * tests/test-striconveha.c: Likewise.
+ * tests/test-strsignal.c: Likewise.
+ * tests/test-strstr.c: Likewise.
+ * tests/test-strtod.c: Likewise.
+ * tests/test-strverscmp.c: Likewise.
+ * tests/test-symlink.c: Likewise.
+ * tests/test-symlinkat.c: Likewise.
+ * tests/test-trunc1.c: Likewise.
+ * tests/test-trunc2.c: Likewise.
+ * tests/test-truncf1.c: Likewise.
+ * tests/test-truncf2.c: Likewise.
+ * tests/test-truncl.c: Likewise.
+ * tests/test-uname.c: Likewise.
+ * tests/test-unlink.c: Likewise.
+ * tests/test-unlinkat.c: Likewise.
+ * tests/test-unsetenv.c: Likewise.
+ * tests/test-usleep.c: Likewise.
+ * tests/test-utimens.c: Likewise.
+ * tests/test-utimensat.c: Likewise.
+ * tests/test-vasnprintf-posix.c: Likewise.
+ * tests/test-vasnprintf-posix2.c: Likewise.
+ * tests/test-vasnprintf.c: Likewise.
+ * tests/test-vasprintf-posix.c: Likewise.
+ * tests/test-vasprintf.c: Likewise.
+ * tests/test-vdprintf-posix.c: Likewise.
+ * tests/test-vfprintf-posix.c: Likewise.
+ * tests/test-vprintf-posix.c: Likewise.
+ * tests/test-vsnprintf-posix.c: Likewise.
+ * tests/test-vsnprintf.c: Likewise.
+ * tests/test-vsprintf-posix.c: Likewise.
+ * tests/test-wcrtomb.c: Likewise.
+ * tests/test-wcsnrtombs.c: Likewise.
+ * tests/test-wcsrtombs.c: Likewise.
+ * tests/test-wctype.c: Likewise.
+ * tests/test-wcwidth.c: Likewise.
+ * tests/test-xfprintf-posix.c: Likewise.
+ * tests/test-xmemdup0.c: Likewise.
+ * tests/test-xprintf-posix.c: Likewise.
+ * tests/test-xvasprintf.c: Likewise.
+ * tests/unicase/test-locale-language.c: Likewise.
+ * tests/unicase/test-mapping-part1.h: Likewise.
+ * tests/unicase/test-predicate-part1.h: Likewise.
+ * tests/unicase/test-u8-casecmp.c: Likewise.
+ * tests/unicase/test-u8-casecoll.c: Likewise.
+ * tests/unicase/test-u8-casefold.c: Likewise.
+ * tests/unicase/test-u8-is-cased.c: Likewise.
+ * tests/unicase/test-u8-is-casefolded.c: Likewise.
+ * tests/unicase/test-u8-is-lowercase.c: Likewise.
+ * tests/unicase/test-u8-is-titlecase.c: Likewise.
+ * tests/unicase/test-u8-is-uppercase.c: Likewise.
+ * tests/unicase/test-u8-tolower.c: Likewise.
+ * tests/unicase/test-u8-totitle.c: Likewise.
+ * tests/unicase/test-u8-toupper.c: Likewise.
+ * tests/unicase/test-u16-casecmp.c: Likewise.
+ * tests/unicase/test-u16-casecoll.c: Likewise.
+ * tests/unicase/test-u16-casefold.c: Likewise.
+ * tests/unicase/test-u16-is-cased.c: Likewise.
+ * tests/unicase/test-u16-is-casefolded.c: Likewise.
+ * tests/unicase/test-u16-is-lowercase.c: Likewise.
+ * tests/unicase/test-u16-is-titlecase.c: Likewise.
+ * tests/unicase/test-u16-is-uppercase.c: Likewise.
+ * tests/unicase/test-u16-tolower.c: Likewise.
+ * tests/unicase/test-u16-totitle.c: Likewise.
+ * tests/unicase/test-u16-toupper.c: Likewise.
+ * tests/unicase/test-u32-casecmp.c: Likewise.
+ * tests/unicase/test-u32-casecoll.c: Likewise.
+ * tests/unicase/test-u32-casefold.c: Likewise.
+ * tests/unicase/test-u32-is-cased.c: Likewise.
+ * tests/unicase/test-u32-is-casefolded.c: Likewise.
+ * tests/unicase/test-u32-is-lowercase.c: Likewise.
+ * tests/unicase/test-u32-is-titlecase.c: Likewise.
+ * tests/unicase/test-u32-is-uppercase.c: Likewise.
+ * tests/unicase/test-u32-tolower.c: Likewise.
+ * tests/unicase/test-u32-totitle.c: Likewise.
+ * tests/unicase/test-u32-toupper.c: Likewise.
+ * tests/unicase/test-ulc-casecmp.c: Likewise.
+ * tests/unicase/test-ulc-casecoll.c: Likewise.
+ * tests/uniconv/test-u8-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u8-conv-to-enc.c: Likewise.
+ * tests/uniconv/test-u8-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u8-strconv-to-enc.c: Likewise.
+ * tests/uniconv/test-u16-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u16-conv-to-enc.c: Likewise.
+ * tests/uniconv/test-u16-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u16-strconv-to-enc.c: Likewise.
+ * tests/uniconv/test-u32-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u32-conv-to-enc.c: Likewise.
+ * tests/uniconv/test-u32-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u32-strconv-to-enc.c: Likewise.
+ * tests/unictype/test-bidi_byname.c: Likewise.
+ * tests/unictype/test-bidi_name.c: Likewise.
+ * tests/unictype/test-bidi_of.c: Likewise.
+ * tests/unictype/test-bidi_test.c: Likewise.
+ * tests/unictype/test-block_list.c: Likewise.
+ * tests/unictype/test-block_of.c: Likewise.
+ * tests/unictype/test-block_test.c: Likewise.
+ * tests/unictype/test-categ_and.c: Likewise.
+ * tests/unictype/test-categ_and_not.c: Likewise.
+ * tests/unictype/test-categ_byname.c: Likewise.
+ * tests/unictype/test-categ_name.c: Likewise.
+ * tests/unictype/test-categ_none.c: Likewise.
+ * tests/unictype/test-categ_of.c: Likewise.
+ * tests/unictype/test-categ_or.c: Likewise.
+ * tests/unictype/test-categ_test_withtable.c: Likewise.
+ * tests/unictype/test-combining.c: Likewise.
+ * tests/unictype/test-decdigit.c: Likewise.
+ * tests/unictype/test-digit.c: Likewise.
+ * tests/unictype/test-mirror.c: Likewise.
+ * tests/unictype/test-numeric.c: Likewise.
+ * tests/unictype/test-pr_byname.c: Likewise.
+ * tests/unictype/test-pr_test.c: Likewise.
+ * tests/unictype/test-predicate-part1.h: Likewise.
+ * tests/unictype/test-scripts.c: Likewise.
+ * tests/unictype/test-sy_c_ident.c: Likewise.
+ * tests/unictype/test-sy_java_ident.c: Likewise.
+ * tests/unilbrk/test-u8-possible-linebreaks.c: Likewise.
+ * tests/unilbrk/test-u8-width-linebreaks.c: Likewise.
+ * tests/unilbrk/test-u16-possible-linebreaks.c: Likewise.
+ * tests/unilbrk/test-u16-width-linebreaks.c: Likewise.
+ * tests/unilbrk/test-u32-possible-linebreaks.c: Likewise.
+ * tests/unilbrk/test-u32-width-linebreaks.c: Likewise.
+ * tests/unilbrk/test-ulc-possible-linebreaks.c: Likewise.
+ * tests/unilbrk/test-ulc-width-linebreaks.c: Likewise.
+ * tests/uninorm/test-canonical-decomposition.c: Likewise.
+ * tests/uninorm/test-compat-decomposition.c: Likewise.
+ * tests/uninorm/test-composition.c: Likewise.
+ * tests/uninorm/test-decomposing-form.c: Likewise.
+ * tests/uninorm/test-decomposition.c: Likewise.
+ * tests/uninorm/test-u8-nfc.c: Likewise.
+ * tests/uninorm/test-u8-nfd.c: Likewise.
+ * tests/uninorm/test-u8-nfkc.c: Likewise.
+ * tests/uninorm/test-u8-nfkd.c: Likewise.
+ * tests/uninorm/test-u8-normcmp.c: Likewise.
+ * tests/uninorm/test-u8-normcoll.c: Likewise.
+ * tests/uninorm/test-u16-nfc.c: Likewise.
+ * tests/uninorm/test-u16-nfd.c: Likewise.
+ * tests/uninorm/test-u16-nfkc.c: Likewise.
+ * tests/uninorm/test-u16-nfkd.c: Likewise.
+ * tests/uninorm/test-u16-normcmp.c: Likewise.
+ * tests/uninorm/test-u16-normcoll.c: Likewise.
+ * tests/uninorm/test-u32-nfc.c: Likewise.
+ * tests/uninorm/test-u32-nfd.c: Likewise.
+ * tests/uninorm/test-u32-nfkc.c: Likewise.
+ * tests/uninorm/test-u32-nfkd.c: Likewise.
+ * tests/uninorm/test-u32-normalize-big.c: Likewise.
+ * tests/uninorm/test-u32-normcmp.c: Likewise.
+ * tests/uninorm/test-u32-normcoll.c: Likewise.
+ * tests/uninorm/test-uninorm-filter-nfc.c: Likewise.
+ * tests/unistdio/test-u8-asnprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vasnprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vasnprintf2.c: Likewise.
+ * tests/unistdio/test-u8-vasnprintf3.c: Likewise.
+ * tests/unistdio/test-u8-vasprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vsprintf1.c: Likewise.
+ * tests/unistdio/test-u16-asnprintf1.c: Likewise.
+ * tests/unistdio/test-u16-vasnprintf1.c: Likewise.
+ * tests/unistdio/test-u16-vasnprintf2.c: Likewise.
+ * tests/unistdio/test-u16-vasnprintf3.c: Likewise.
+ * tests/unistdio/test-u16-vasprintf1.c: Likewise.
+ * tests/unistdio/test-u16-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u16-vsprintf1.c: Likewise.
+ * tests/unistdio/test-u32-asnprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vasnprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vasnprintf2.c: Likewise.
+ * tests/unistdio/test-u32-vasnprintf3.c: Likewise.
+ * tests/unistdio/test-u32-vasprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vsprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-asnprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vasnprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vasnprintf2.c: Likewise.
+ * tests/unistdio/test-ulc-vasnprintf3.c: Likewise.
+ * tests/unistdio/test-ulc-vasprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vsprintf1.c: Likewise.
+ * tests/uniwbrk/test-u8-wordbreaks.c: Likewise.
+ * tests/uniwbrk/test-u16-wordbreaks.c: Likewise.
+ * tests/uniwbrk/test-u32-wordbreaks.c: Likewise.
+ * tests/uniwbrk/test-ulc-wordbreaks.c: Likewise.
+ * tests/uniwidth/test-u8-strwidth.c: Likewise.
+ * tests/uniwidth/test-u8-width.c: Likewise.
+ * tests/uniwidth/test-u16-strwidth.c: Likewise.
+ * tests/uniwidth/test-u16-width.c: Likewise.
+ * tests/uniwidth/test-u32-strwidth.c: Likewise.
+ * tests/uniwidth/test-u32-width.c: Likewise.
+ * tests/uniwidth/test-uc_width.c: Likewise.
+ * tests/uniwidth/test-uc_width2.c: Likewise.
+ * modules/acl-tests (Files): Add tests/macros.h.
+ * modules/areadlink-tests (Files): Likewise.
+ * modules/areadlink-with-size-tests (Files): Likewise.
+ * modules/areadlinkat-tests (Files): Likewise.
+ * modules/areadlinkat-with-size-tests (Files): Likewise.
+ * modules/argmatch-tests (Files): Likewise.
+ * modules/argv-iter-tests (Files): Likewise.
+ * modules/array-list-tests (Files): Likewise.
+ * modules/array-mergesort-tests (Files): Likewise.
+ * modules/array-oset-tests (Files): Likewise.
+ * modules/avltree-list-tests (Files): Likewise.
+ * modules/avltree-oset-tests (Files): Likewise.
+ * modules/avltreehash-list-tests (Files): Likewise.
+ * modules/base64-tests (Files): Likewise.
+ * modules/binary-io-tests (Files): Likewise.
+ * modules/bitrotate-tests (Files): Likewise.
+ * modules/btowc-tests (Files): Likewise.
+ * modules/byteswap-tests (Files): Likewise.
+ * modules/c-ctype-tests (Files): Likewise.
+ * modules/c-stack-tests (Files): Likewise.
+ * modules/c-strcase-tests (Files): Likewise.
+ * modules/c-strcasestr-tests (Files): Likewise.
+ * modules/c-strstr-tests (Files): Likewise.
+ * modules/canonicalize-lgpl-tests (Files): Likewise.
+ * modules/canonicalize-tests (Files): Likewise.
+ * modules/carray-list-tests (Files): Likewise.
+ * modules/ceilf-tests (Files): Likewise.
+ * modules/ceill-tests (Files): Likewise.
+ * modules/chown-tests (Files): Likewise.
+ * modules/cloexec-tests (Files): Likewise.
+ * modules/copy-file-tests (Files): Likewise.
+ * modules/count-one-bits-tests (Files): Likewise.
+ * modules/dprintf-posix-tests (Files): Likewise.
+ * modules/dup2-tests (Files): Likewise.
+ * modules/dup3-tests (Files): Likewise.
+ * modules/duplocale-tests (Files): Likewise.
+ * modules/fbufmode-tests (Files): Likewise.
+ * modules/fchdir-tests (Files): Likewise.
+ * modules/fcntl-safer-tests (Files): Likewise.
+ * modules/fcntl-tests (Files): Likewise.
+ * modules/fdopendir-tests (Files): Likewise.
+ * modules/fdutimensat-tests (Files): Likewise.
+ * modules/fflush-tests (Files): Likewise.
+ * modules/filevercmp-tests (Files): Likewise.
+ * modules/flock-tests (Files): Likewise.
+ * modules/floorf-tests (Files): Likewise.
+ * modules/floorl-tests (Files): Likewise.
+ * modules/fnmatch-tests (Files): Likewise.
+ * modules/fopen-safer-tests (Files): Likewise.
+ * modules/fopen-tests (Files): Likewise.
+ * modules/fpending-tests (Files): Likewise.
+ * modules/fprintf-posix-tests (Files): Likewise.
+ * modules/fpurge-tests (Files): Likewise.
+ * modules/freadable-tests (Files): Likewise.
+ * modules/freadahead-tests (Files): Likewise.
+ * modules/freading-tests (Files): Likewise.
+ * modules/freadptr-tests (Files): Likewise.
+ * modules/freadseek-tests (Files): Likewise.
+ * modules/freopen-tests (Files): Likewise.
+ * modules/frexp-nolibm-tests (Files): Likewise.
+ * modules/frexp-tests (Files): Likewise.
+ * modules/frexpl-nolibm-tests (Files): Likewise.
+ * modules/frexpl-tests (Files): Likewise.
+ * modules/fseek-tests (Files): Likewise.
+ * modules/fseeko-tests (Files): Likewise.
+ * modules/fstrcmp-tests (Files): Likewise.
+ * modules/fsync-tests (Files): Likewise.
+ * modules/ftell-tests (Files): Likewise.
+ * modules/ftello-tests (Files): Likewise.
+ * modules/func-tests (Files): Likewise.
+ * modules/futimens-tests (Files): Likewise.
+ * modules/fwritable-tests (Files): Likewise.
+ * modules/fwriting-tests (Files): Likewise.
+ * modules/getcwd-tests (Files): Likewise.
+ * modules/getdate-tests (Files): Likewise.
+ * modules/getdelim-tests (Files): Likewise.
+ * modules/getdtablesize-tests (Files): Likewise.
+ * modules/getgroups-tests (Files): Likewise.
+ * modules/getline-tests (Files): Likewise.
+ * modules/getndelim2-tests (Files): Likewise.
+ * modules/glob-tests (Files): Likewise.
+ * modules/hash-tests (Files): Likewise.
+ * modules/i-ring-tests (Files): Likewise.
+ * modules/iconv-tests (Files): Likewise.
+ * modules/iconv_open-utf-tests (Files): Likewise.
+ * modules/idpriv-drop-tests (Files): Likewise.
+ * modules/idpriv-droptemp-tests (Files): Likewise.
+ * modules/inet_ntop-tests (Files): Likewise.
+ * modules/inet_pton-tests (Files): Likewise.
+ * modules/isblank-tests (Files): Likewise.
+ * modules/isfinite-tests (Files): Likewise.
+ * modules/isinf-tests (Files): Likewise.
+ * modules/isnan-tests (Files): Likewise.
+ * modules/isnand-nolibm-tests (Files): Likewise.
+ * modules/isnand-tests (Files): Likewise.
+ * modules/isnanf-nolibm-tests (Files): Likewise.
+ * modules/isnanf-tests (Files): Likewise.
+ * modules/isnanl-nolibm-tests (Files): Likewise.
+ * modules/isnanl-tests (Files): Likewise.
+ * modules/lchown-tests (Files): Likewise.
+ * modules/ldexpl-tests (Files): Likewise.
+ * modules/link-tests (Files): Likewise.
+ * modules/linkat-tests (Files): Likewise.
+ * modules/linked-list-tests (Files): Likewise.
+ * modules/linkedhash-list-tests (Files): Likewise.
+ * modules/localename-tests (Files): Likewise.
+ * modules/lseek-tests (Files): Likewise.
+ * modules/lstat-tests (Files): Likewise.
+ * modules/mbmemcasecmp-tests (Files): Likewise.
+ * modules/mbmemcasecoll-tests (Files): Likewise.
+ * modules/mbrtowc-tests (Files): Likewise.
+ * modules/mbscasecmp-tests (Files): Likewise.
+ * modules/mbscasestr-tests (Files): Likewise.
+ * modules/mbschr-tests (Files): Likewise.
+ * modules/mbscspn-tests (Files): Likewise.
+ * modules/mbsinit-tests (Files): Likewise.
+ * modules/mbsncasecmp-tests (Files): Likewise.
+ * modules/mbsnrtowcs-tests (Files): Likewise.
+ * modules/mbspbrk-tests (Files): Likewise.
+ * modules/mbspcasecmp-tests (Files): Likewise.
+ * modules/mbsrchr-tests (Files): Likewise.
+ * modules/mbsrtowcs-tests (Files): Likewise.
+ * modules/mbsspn-tests (Files): Likewise.
+ * modules/mbsstr-tests (Files): Likewise.
+ * modules/memchr-tests (Files): Likewise.
+ * modules/memchr2-tests (Files): Likewise.
+ * modules/memcmp-tests (Files): Likewise.
+ * modules/memmem-tests (Files): Likewise.
+ * modules/memrchr-tests (Files): Likewise.
+ * modules/mkdir-tests (Files): Likewise.
+ * modules/mkfifo-tests (Files): Likewise.
+ * modules/mkfifoat-tests (Files): Likewise.
+ * modules/mknod-tests (Files): Likewise.
+ * modules/nanosleep-tests (Files): Likewise.
+ * modules/nl_langinfo-tests (Files): Likewise.
+ * modules/obstack-printf-tests (Files): Likewise.
+ * modules/open-tests (Files): Likewise.
+ * modules/openat-tests (Files): Likewise.
+ * modules/pipe-filter-gi-tests (Files): Likewise.
+ * modules/pipe-filter-ii-tests (Files): Likewise.
+ * modules/pipe2-tests (Files): Likewise.
+ * modules/popen-safer-tests (Files): Likewise.
+ * modules/popen-tests (Files): Likewise.
+ * modules/posixtm-tests (Files): Likewise.
+ * modules/pread-tests (Files): Likewise.
+ * modules/printf-frexp-tests (Files): Likewise.
+ * modules/printf-frexpl-tests (Files): Likewise.
+ * modules/printf-posix-tests (Files): Likewise.
+ * modules/priv-set-tests (Files): Likewise.
+ * modules/quotearg-tests (Files): Likewise.
+ * modules/random_r-tests (Files): Likewise.
+ * modules/rawmemchr-tests (Files): Likewise.
+ * modules/rbtree-list-tests (Files): Likewise.
+ * modules/rbtree-oset-tests (Files): Likewise.
+ * modules/rbtreehash-list-tests (Files): Likewise.
+ * modules/readlink-tests (Files): Likewise.
+ * modules/remove-tests (Files): Likewise.
+ * modules/rename-tests (Files): Likewise.
+ * modules/renameat-tests (Files): Likewise.
+ * modules/rmdir-tests (Files): Likewise.
+ * modules/round-tests (Files): Likewise.
+ * modules/roundf-tests (Files): Likewise.
+ * modules/roundl-tests (Files): Likewise.
+ * modules/safe-alloc-tests (Files): Likewise.
+ * modules/setenv-tests (Files): Likewise.
+ * modules/sigaction-tests (Files): Likewise.
+ * modules/signbit-tests (Files): Likewise.
+ * modules/sleep-tests (Files): Likewise.
+ * modules/snprintf-posix-tests (Files): Likewise.
+ * modules/snprintf-tests (Files): Likewise.
+ * modules/sprintf-posix-tests (Files): Likewise.
+ * modules/stat-tests (Files): Likewise.
+ * modules/stat-time-tests (Files): Likewise.
+ * modules/strcasestr-tests (Files): Likewise.
+ * modules/strchrnul-tests (Files): Likewise.
+ * modules/strerror-tests (Files): Likewise.
+ * modules/striconv-tests (Files): Likewise.
+ * modules/striconveh-tests (Files): Likewise.
+ * modules/striconveha-tests (Files): Likewise.
+ * modules/strsignal-tests (Files): Likewise.
+ * modules/strstr-tests (Files): Likewise.
+ * modules/strtod-tests (Files): Likewise.
+ * modules/strverscmp-tests (Files): Likewise.
+ * modules/symlink-tests (Files): Likewise.
+ * modules/symlinkat-tests (Files): Likewise.
+ * modules/trunc-tests (Files): Likewise.
+ * modules/truncf-tests (Files): Likewise.
+ * modules/truncl-tests (Files): Likewise.
+ * modules/uname-tests (Files): Likewise.
+ * modules/unicase/cased-tests (Files): Likewise.
+ * modules/unicase/ignorable-tests (Files): Likewise.
+ * modules/unicase/locale-language-tests (Files): Likewise.
+ * modules/unicase/tolower-tests (Files): Likewise.
+ * modules/unicase/totitle-tests (Files): Likewise.
+ * modules/unicase/toupper-tests (Files): Likewise.
+ * modules/unicase/u8-casecmp-tests (Files): Likewise.
+ * modules/unicase/u8-casecoll-tests (Files): Likewise.
+ * modules/unicase/u8-casefold-tests (Files): Likewise.
+ * modules/unicase/u8-is-cased-tests (Files): Likewise.
+ * modules/unicase/u8-is-casefolded-tests (Files): Likewise.
+ * modules/unicase/u8-is-lowercase-tests (Files): Likewise.
+ * modules/unicase/u8-is-titlecase-tests (Files): Likewise.
+ * modules/unicase/u8-is-uppercase-tests (Files): Likewise.
+ * modules/unicase/u8-tolower-tests (Files): Likewise.
+ * modules/unicase/u8-totitle-tests (Files): Likewise.
+ * modules/unicase/u8-toupper-tests (Files): Likewise.
+ * modules/unicase/u16-casecmp-tests (Files): Likewise.
+ * modules/unicase/u16-casecoll-tests (Files): Likewise.
+ * modules/unicase/u16-casefold-tests (Files): Likewise.
+ * modules/unicase/u16-is-cased-tests (Files): Likewise.
+ * modules/unicase/u16-is-casefolded-tests (Files): Likewise.
+ * modules/unicase/u16-is-lowercase-tests (Files): Likewise.
+ * modules/unicase/u16-is-titlecase-tests (Files): Likewise.
+ * modules/unicase/u16-is-uppercase-tests (Files): Likewise.
+ * modules/unicase/u16-tolower-tests (Files): Likewise.
+ * modules/unicase/u16-totitle-tests (Files): Likewise.
+ * modules/unicase/u16-toupper-tests (Files): Likewise.
+ * modules/unicase/u32-casecmp-tests (Files): Likewise.
+ * modules/unicase/u32-casecoll-tests (Files): Likewise.
+ * modules/unicase/u32-casefold-tests (Files): Likewise.
+ * modules/unicase/u32-is-cased-tests (Files): Likewise.
+ * modules/unicase/u32-is-casefolded-tests (Files): Likewise.
+ * modules/unicase/u32-is-lowercase-tests (Files): Likewise.
+ * modules/unicase/u32-is-titlecase-tests (Files): Likewise.
+ * modules/unicase/u32-is-uppercase-tests (Files): Likewise.
+ * modules/unicase/u32-tolower-tests (Files): Likewise.
+ * modules/unicase/u32-totitle-tests (Files): Likewise.
+ * modules/unicase/u32-toupper-tests (Files): Likewise.
+ * modules/unicase/ulc-casecmp-tests (Files): Likewise.
+ * modules/unicase/ulc-casecoll-tests (Files): Likewise.
+ * modules/uniconv/u8-conv-from-enc-tests (Files): Likewise.
+ * modules/uniconv/u8-conv-to-enc-tests (Files): Likewise.
+ * modules/uniconv/u8-strconv-from-enc-tests (Files): Likewise.
+ * modules/uniconv/u8-strconv-to-enc-tests (Files): Likewise.
+ * modules/uniconv/u16-conv-from-enc-tests (Files): Likewise.
+ * modules/uniconv/u16-conv-to-enc-tests (Files): Likewise.
+ * modules/uniconv/u16-strconv-from-enc-tests (Files): Likewise.
+ * modules/uniconv/u16-strconv-to-enc-tests (Files): Likewise.
+ * modules/uniconv/u32-conv-from-enc-tests (Files): Likewise.
+ * modules/uniconv/u32-conv-to-enc-tests (Files): Likewise.
+ * modules/uniconv/u32-strconv-from-enc-tests (Files): Likewise.
+ * modules/uniconv/u32-strconv-to-enc-tests (Files): Likewise.
+ * modules/unictype/bidicategory-byname-tests (Files): Likewise.
+ * modules/unictype/bidicategory-name-tests (Files): Likewise.
+ * modules/unictype/bidicategory-of-tests (Files): Likewise.
+ * modules/unictype/bidicategory-test-tests (Files): Likewise.
+ * modules/unictype/block-list-tests (Files): Likewise.
+ * modules/unictype/block-of-tests (Files): Likewise.
+ * modules/unictype/block-test-tests (Files): Likewise.
+ * modules/unictype/category-C-tests (Files): Likewise.
+ * modules/unictype/category-Cc-tests (Files): Likewise.
+ * modules/unictype/category-Cf-tests (Files): Likewise.
+ * modules/unictype/category-Cn-tests (Files): Likewise.
+ * modules/unictype/category-Co-tests (Files): Likewise.
+ * modules/unictype/category-Cs-tests (Files): Likewise.
+ * modules/unictype/category-L-tests (Files): Likewise.
+ * modules/unictype/category-Ll-tests (Files): Likewise.
+ * modules/unictype/category-Lm-tests (Files): Likewise.
+ * modules/unictype/category-Lo-tests (Files): Likewise.
+ * modules/unictype/category-Lt-tests (Files): Likewise.
+ * modules/unictype/category-Lu-tests (Files): Likewise.
+ * modules/unictype/category-M-tests (Files): Likewise.
+ * modules/unictype/category-Mc-tests (Files): Likewise.
+ * modules/unictype/category-Me-tests (Files): Likewise.
+ * modules/unictype/category-Mn-tests (Files): Likewise.
+ * modules/unictype/category-N-tests (Files): Likewise.
+ * modules/unictype/category-Nd-tests (Files): Likewise.
+ * modules/unictype/category-Nl-tests (Files): Likewise.
+ * modules/unictype/category-No-tests (Files): Likewise.
+ * modules/unictype/category-P-tests (Files): Likewise.
+ * modules/unictype/category-Pc-tests (Files): Likewise.
+ * modules/unictype/category-Pd-tests (Files): Likewise.
+ * modules/unictype/category-Pe-tests (Files): Likewise.
+ * modules/unictype/category-Pf-tests (Files): Likewise.
+ * modules/unictype/category-Pi-tests (Files): Likewise.
+ * modules/unictype/category-Po-tests (Files): Likewise.
+ * modules/unictype/category-Ps-tests (Files): Likewise.
+ * modules/unictype/category-S-tests (Files): Likewise.
+ * modules/unictype/category-Sc-tests (Files): Likewise.
+ * modules/unictype/category-Sk-tests (Files): Likewise.
+ * modules/unictype/category-Sm-tests (Files): Likewise.
+ * modules/unictype/category-So-tests (Files): Likewise.
+ * modules/unictype/category-Z-tests (Files): Likewise.
+ * modules/unictype/category-Zl-tests (Files): Likewise.
+ * modules/unictype/category-Zp-tests (Files): Likewise.
+ * modules/unictype/category-Zs-tests (Files): Likewise.
+ * modules/unictype/category-and-not-tests (Files): Likewise.
+ * modules/unictype/category-and-tests (Files): Likewise.
+ * modules/unictype/category-byname-tests (Files): Likewise.
+ * modules/unictype/category-name-tests (Files): Likewise.
+ * modules/unictype/category-none-tests (Files): Likewise.
+ * modules/unictype/category-of-tests (Files): Likewise.
+ * modules/unictype/category-or-tests (Files): Likewise.
+ * modules/unictype/category-test-withtable-tests (Files): Likewise.
+ * modules/unictype/combining-class-tests (Files): Likewise.
+ * modules/unictype/ctype-alnum-tests (Files): Likewise.
+ * modules/unictype/ctype-alpha-tests (Files): Likewise.
+ * modules/unictype/ctype-blank-tests (Files): Likewise.
+ * modules/unictype/ctype-cntrl-tests (Files): Likewise.
+ * modules/unictype/ctype-digit-tests (Files): Likewise.
+ * modules/unictype/ctype-graph-tests (Files): Likewise.
+ * modules/unictype/ctype-lower-tests (Files): Likewise.
+ * modules/unictype/ctype-print-tests (Files): Likewise.
+ * modules/unictype/ctype-punct-tests (Files): Likewise.
+ * modules/unictype/ctype-space-tests (Files): Likewise.
+ * modules/unictype/ctype-upper-tests (Files): Likewise.
+ * modules/unictype/ctype-xdigit-tests (Files): Likewise.
+ * modules/unictype/decimal-digit-tests (Files): Likewise.
+ * modules/unictype/digit-tests (Files): Likewise.
+ * modules/unictype/mirror-tests (Files): Likewise.
+ * modules/unictype/numeric-tests (Files): Likewise.
+ * modules/unictype/property-alphabetic-tests (Files): Likewise.
+ * modules/unictype/property-ascii-hex-digit-tests (Files): Likewise.
+ * modules/unictype/property-bidi-arabic-digit-tests (Files): Likewise.
+ * modules/unictype/property-bidi-arabic-right-to-left-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-block-separator-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-boundary-neutral-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-common-separator-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-control-tests (Files): Likewise.
+ * modules/unictype/property-bidi-embedding-or-override-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-eur-num-separator-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-eur-num-terminator-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-european-digit-tests (Files): Likewise.
+ * modules/unictype/property-bidi-hebrew-right-to-left-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-left-to-right-tests (Files): Likewise.
+ * modules/unictype/property-bidi-non-spacing-mark-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-other-neutral-tests (Files): Likewise.
+ * modules/unictype/property-bidi-pdf-tests (Files): Likewise.
+ * modules/unictype/property-bidi-segment-separator-tests (Files):
+ Likewise.
+ * modules/unictype/property-bidi-whitespace-tests (Files): Likewise.
+ * modules/unictype/property-byname-tests (Files): Likewise.
+ * modules/unictype/property-combining-tests (Files): Likewise.
+ * modules/unictype/property-composite-tests (Files): Likewise.
+ * modules/unictype/property-currency-symbol-tests (Files): Likewise.
+ * modules/unictype/property-dash-tests (Files): Likewise.
+ * modules/unictype/property-decimal-digit-tests (Files): Likewise.
+ * modules/unictype/property-default-ignorable-code-point-tests (Files):
+ Likewise.
+ * modules/unictype/property-deprecated-tests (Files): Likewise.
+ * modules/unictype/property-diacritic-tests (Files): Likewise.
+ * modules/unictype/property-extender-tests (Files): Likewise.
+ * modules/unictype/property-format-control-tests (Files): Likewise.
+ * modules/unictype/property-grapheme-base-tests (Files): Likewise.
+ * modules/unictype/property-grapheme-extend-tests (Files): Likewise.
+ * modules/unictype/property-grapheme-link-tests (Files): Likewise.
+ * modules/unictype/property-hex-digit-tests (Files): Likewise.
+ * modules/unictype/property-hyphen-tests (Files): Likewise.
+ * modules/unictype/property-id-continue-tests (Files): Likewise.
+ * modules/unictype/property-id-start-tests (Files): Likewise.
+ * modules/unictype/property-ideographic-tests (Files): Likewise.
+ * modules/unictype/property-ids-binary-operator-tests (Files): Likewise.
+ * modules/unictype/property-ids-trinary-operator-tests (Files):
+ Likewise.
+ * modules/unictype/property-ignorable-control-tests (Files): Likewise.
+ * modules/unictype/property-iso-control-tests (Files): Likewise.
+ * modules/unictype/property-join-control-tests (Files): Likewise.
+ * modules/unictype/property-left-of-pair-tests (Files): Likewise.
+ * modules/unictype/property-line-separator-tests (Files): Likewise.
+ * modules/unictype/property-logical-order-exception-tests (Files):
+ Likewise.
+ * modules/unictype/property-lowercase-tests (Files): Likewise.
+ * modules/unictype/property-math-tests (Files): Likewise.
+ * modules/unictype/property-non-break-tests (Files): Likewise.
+ * modules/unictype/property-not-a-character-tests (Files): Likewise.
+ * modules/unictype/property-numeric-tests (Files): Likewise.
+ * modules/unictype/property-other-alphabetic-tests (Files): Likewise.
+ * modules/unictype/property-other-default-ignorable-code-point-tests
+ (Files): Likewise.
+ * modules/unictype/property-other-grapheme-extend-tests (Files):
+ Likewise.
+ * modules/unictype/property-other-id-continue-tests (Files): Likewise.
+ * modules/unictype/property-other-id-start-tests (Files): Likewise.
+ * modules/unictype/property-other-lowercase-tests (Files): Likewise.
+ * modules/unictype/property-other-math-tests (Files): Likewise.
+ * modules/unictype/property-other-uppercase-tests (Files): Likewise.
+ * modules/unictype/property-paired-punctuation-tests (Files): Likewise.
+ * modules/unictype/property-paragraph-separator-tests (Files): Likewise.
+ * modules/unictype/property-pattern-syntax-tests (Files): Likewise.
+ * modules/unictype/property-pattern-white-space-tests (Files): Likewise.
+ * modules/unictype/property-private-use-tests (Files): Likewise.
+ * modules/unictype/property-punctuation-tests (Files): Likewise.
+ * modules/unictype/property-quotation-mark-tests (Files): Likewise.
+ * modules/unictype/property-radical-tests (Files): Likewise.
+ * modules/unictype/property-sentence-terminal-tests (Files): Likewise.
+ * modules/unictype/property-soft-dotted-tests (Files): Likewise.
+ * modules/unictype/property-space-tests (Files): Likewise.
+ * modules/unictype/property-terminal-punctuation-tests (Files):
+ Likewise.
+ * modules/unictype/property-test-tests (Files): Likewise.
+ * modules/unictype/property-titlecase-tests (Files): Likewise.
+ * modules/unictype/property-unassigned-code-value-tests (Files):
+ Likewise.
+ * modules/unictype/property-unified-ideograph-tests (Files): Likewise.
+ * modules/unictype/property-uppercase-tests (Files): Likewise.
+ * modules/unictype/property-variation-selector-tests (Files): Likewise.
+ * modules/unictype/property-white-space-tests (Files): Likewise.
+ * modules/unictype/property-xid-continue-tests (Files): Likewise.
+ * modules/unictype/property-xid-start-tests (Files): Likewise.
+ * modules/unictype/property-zero-width-tests (Files): Likewise.
+ * modules/unictype/scripts-tests (Files): Likewise.
+ * modules/unictype/syntax-c-ident-tests (Files): Likewise.
+ * modules/unictype/syntax-c-whitespace-tests (Files): Likewise.
+ * modules/unictype/syntax-java-ident-tests (Files): Likewise.
+ * modules/unictype/syntax-java-whitespace-tests (Files): Likewise.
+ * modules/unilbrk/u8-possible-linebreaks-tests (Files): Likewise.
+ * modules/unilbrk/u8-width-linebreaks-tests (Files): Likewise.
+ * modules/unilbrk/u16-possible-linebreaks-tests (Files): Likewise.
+ * modules/unilbrk/u16-width-linebreaks-tests (Files): Likewise.
+ * modules/unilbrk/u32-possible-linebreaks-tests (Files): Likewise.
+ * modules/unilbrk/u32-width-linebreaks-tests (Files): Likewise.
+ * modules/unilbrk/ulc-possible-linebreaks-tests (Files): Likewise.
+ * modules/unilbrk/ulc-width-linebreaks-tests (Files): Likewise.
+ * modules/uninorm/canonical-decomposition-tests (Files): Likewise.
+ * modules/uninorm/compat-decomposition-tests (Files): Likewise.
+ * modules/uninorm/composition-tests (Files): Likewise.
+ * modules/uninorm/decomposing-form-tests (Files): Likewise.
+ * modules/uninorm/decomposition-tests (Files): Likewise.
+ * modules/uninorm/filter-tests (Files): Likewise.
+ * modules/uninorm/nfc-tests (Files): Likewise.
+ * modules/uninorm/nfd-tests (Files): Likewise.
+ * modules/uninorm/nfkc-tests (Files): Likewise.
+ * modules/uninorm/nfkd-tests (Files): Likewise.
+ * modules/uninorm/u8-normcmp-tests (Files): Likewise.
+ * modules/uninorm/u8-normcoll-tests (Files): Likewise.
+ * modules/uninorm/u16-normcmp-tests (Files): Likewise.
+ * modules/uninorm/u16-normcoll-tests (Files): Likewise.
+ * modules/uninorm/u32-normcmp-tests (Files): Likewise.
+ * modules/uninorm/u32-normcoll-tests (Files): Likewise.
+ * modules/unistdio/u8-asnprintf-tests (Files): Likewise.
+ * modules/unistdio/u8-vasnprintf-tests (Files): Likewise.
+ * modules/unistdio/u8-vasprintf-tests (Files): Likewise.
+ * modules/unistdio/u8-vsnprintf-tests (Files): Likewise.
+ * modules/unistdio/u8-vsprintf-tests (Files): Likewise.
+ * modules/unistdio/u16-asnprintf-tests (Files): Likewise.
+ * modules/unistdio/u16-vasnprintf-tests (Files): Likewise.
+ * modules/unistdio/u16-vasprintf-tests (Files): Likewise.
+ * modules/unistdio/u16-vsnprintf-tests (Files): Likewise.
+ * modules/unistdio/u16-vsprintf-tests (Files): Likewise.
+ * modules/unistdio/u32-asnprintf-tests (Files): Likewise.
+ * modules/unistdio/u32-vasnprintf-tests (Files): Likewise.
+ * modules/unistdio/u32-vasprintf-tests (Files): Likewise.
+ * modules/unistdio/u32-vsnprintf-tests (Files): Likewise.
+ * modules/unistdio/u32-vsprintf-tests (Files): Likewise.
+ * modules/unistdio/ulc-asnprintf-tests (Files): Likewise.
+ * modules/unistdio/ulc-vasnprintf-tests (Files): Likewise.
+ * modules/unistdio/ulc-vasprintf-tests (Files): Likewise.
+ * modules/unistdio/ulc-vsnprintf-tests (Files): Likewise.
+ * modules/unistdio/ulc-vsprintf-tests (Files): Likewise.
+ * modules/uniwbrk/u8-wordbreaks-tests (Files): Likewise.
+ * modules/uniwbrk/u16-wordbreaks-tests (Files): Likewise.
+ * modules/uniwbrk/u32-wordbreaks-tests (Files): Likewise.
+ * modules/uniwbrk/ulc-wordbreaks-tests (Files): Likewise.
+ * modules/uniwidth/u8-strwidth-tests (Files): Likewise.
+ * modules/uniwidth/u8-width-tests (Files): Likewise.
+ * modules/uniwidth/u16-strwidth-tests (Files): Likewise.
+ * modules/uniwidth/u16-width-tests (Files): Likewise.
+ * modules/uniwidth/u32-strwidth-tests (Files): Likewise.
+ * modules/uniwidth/u32-width-tests (Files): Likewise.
+ * modules/uniwidth/width-tests (Files): Likewise.
+ * modules/unlink-tests (Files): Likewise.
+ * modules/unsetenv-tests (Files): Likewise.
+ * modules/usleep-tests (Files): Likewise.
+ * modules/utimens-tests (Files): Likewise.
+ * modules/utimensat-tests (Files): Likewise.
+ * modules/vasnprintf-posix-tests (Files): Likewise.
+ * modules/vasnprintf-tests (Files): Likewise.
+ * modules/vasprintf-posix-tests (Files): Likewise.
+ * modules/vasprintf-tests (Files): Likewise.
+ * modules/vdprintf-posix-tests (Files): Likewise.
+ * modules/vfprintf-posix-tests (Files): Likewise.
+ * modules/vprintf-posix-tests (Files): Likewise.
+ * modules/vsnprintf-posix-tests (Files): Likewise.
+ * modules/vsnprintf-tests (Files): Likewise.
+ * modules/vsprintf-posix-tests (Files): Likewise.
+ * modules/wcrtomb-tests (Files): Likewise.
+ * modules/wcsnrtombs-tests (Files): Likewise.
+ * modules/wcsrtombs-tests (Files): Likewise.
+ * modules/wctype-tests (Files): Likewise.
+ * modules/wcwidth-tests (Files): Likewise.
+ * modules/xmemdup0-tests (Files): Likewise.
+ * modules/xprintf-posix-tests (Files): Likewise.
+ * modules/xvasprintf-tests (Files): Likewise.
+
+2009-12-24 Eric Blake <ebb9@byu.net>
+
+ test-nanosleep: fix typo
+ * tests/test-nanosleep.c (SIGNATURE_CHECK): Fix typo in previous
+ patch.
+ Reported by Bruno Haible.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ Reduce namespace pollution on glibc systems.
+ * lib/inttypes.in.h: Don't include <stdint.h> on glibc systems.
+ * lib/stdlib.in.h: Don't include <stdint.h>, <unistd.h> on glibc
+ systems.
+ * lib/unistd.in.h: Don't include <stdio.h>, <fcntl.h>, <stdlib.h>,
+ <getopt.h> on glibc systems.
+ * lib/fcntl.in.h: Don't include <sys/stat.h>, <unistd.h> on glibc
+ systems.
+ * lib/fcntl.c: Include <unistd.h> here instead.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib.in.h (includes): Fix typo in today's commit.
+
+2009-12-24 Eric Blake <ebb9@byu.net>
+
+ tests: add signature checks
+ * tests/signature.h (SIGNATURE_CHECK): New file.
+ * modules/atexit-tests (Files): Use it.
+ * modules/btowc-tests (Files): Likewise.
+ * modules/canonicalize-lgpl-tests (Files): Likewise.
+ * modules/ceilf-tests (Files): Likewise.
+ * modules/ceill-tests (Files): Likewise.
+ * modules/chown-tests (Files): Likewise.
+ * modules/dprintf-posix-tests (Files): Likewise.
+ * modules/dup2-tests (Files): Likewise.
+ * modules/dup3-tests (Files): Likewise.
+ * modules/duplocale-tests (Files): Likewise.
+ * modules/fchdir-tests (Files): Likewise.
+ * modules/fcntl-tests (Files): Likewise.
+ * modules/fdopendir-tests (Files): Likewise.
+ * modules/fflush-tests (Files): Likewise.
+ * modules/flock-tests (Files): Likewise.
+ * modules/floorf-tests (Files): Likewise.
+ * modules/floorl-tests (Files): Likewise.
+ * modules/fnmatch-tests (Files): Likewise.
+ * modules/fopen-tests (Files): Likewise.
+ * modules/fprintf-posix-tests (Files): Likewise.
+ * modules/freopen-tests (Files): Likewise.
+ * modules/frexp-nolibm-tests (Files): Likewise.
+ * modules/frexp-tests (Files): Likewise.
+ * modules/frexpl-nolibm-tests (Files): Likewise.
+ * modules/frexpl-tests (Files): Likewise.
+ * modules/fseek-tests (Files): Likewise.
+ * modules/fseeko-tests (Files): Likewise.
+ * modules/fsync-tests (Files): Likewise.
+ * modules/ftell-tests (Files): Likewise.
+ * modules/ftello-tests (Files): Likewise.
+ * modules/futimens-tests (Files): Likewise.
+ * modules/getaddrinfo-tests (Files): Likewise.
+ * modules/getcwd-tests (Files): Likewise.
+ * modules/getdelim-tests (Files): Likewise.
+ * modules/getdtablesize-tests (Files): Likewise.
+ * modules/getgroups-tests (Files): Likewise.
+ * modules/gethostname-tests (Files): Likewise.
+ * modules/getline-tests (Files): Likewise.
+ * modules/getopt-posix-tests (Files): Likewise.
+ * modules/gettimeofday-tests (Files): Likewise.
+ * modules/glob-tests (Files): Likewise.
+ * modules/iconv-tests (Files): Likewise.
+ * modules/inet_ntop-tests (Files): Likewise.
+ * modules/inet_pton-tests (Files): Likewise.
+ * modules/isblank-tests (Files): Likewise.
+ * modules/lchown-tests (Files): Likewise.
+ * modules/ldexpl-tests (Files): Likewise.
+ * modules/link-tests (Files): Likewise.
+ * modules/linkat-tests (Files): Likewise.
+ * modules/lseek-tests (Files): Likewise.
+ * modules/lstat-tests (Files): Likewise.
+ * modules/mbrtowc-tests (Files): Likewise.
+ * modules/mbsinit-tests (Files): Likewise.
+ * modules/mbsnrtowcs-tests (Files): Likewise.
+ * modules/mbsrtowcs-tests (Files): Likewise.
+ * modules/memchr-tests (Files): Likewise.
+ * modules/memcmp-tests (Files): Likewise.
+ * modules/memmem-tests (Files): Likewise.
+ * modules/memrchr-tests (Files): Likewise.
+ * modules/mkdir-tests (Files): Likewise.
+ * modules/mkfifo-tests (Files): Likewise.
+ * modules/mkfifoat-tests (Files): Likewise.
+ * modules/mknod-tests (Files): Likewise.
+ * modules/nanosleep-tests (Files): Likewise.
+ * modules/nl_langinfo-tests (Files): Likewise.
+ * modules/obstack-printf-tests (Files): Likewise.
+ * modules/open-tests (Files): Likewise.
+ * modules/openat-tests (Files): Likewise.
+ * modules/perror-tests (Files): Likewise.
+ * modules/pipe2-tests (Files): Likewise.
+ * modules/poll-tests (Files): Likewise.
+ * modules/popen-tests (Files): Likewise.
+ * modules/posix_spawn-tests (Files): Likewise.
+ * modules/posix_spawnp-tests (Files): Likewise.
+ * modules/pread-tests (Files): Likewise.
+ * modules/printf-posix-tests (Files): Likewise.
+ * modules/pty-tests (Files): Likewise.
+ * modules/random_r-tests (Files): Likewise.
+ * modules/rawmemchr-tests (Files): Likewise.
+ * modules/readlink-tests (Files): Likewise.
+ * modules/remove-tests (Files): Likewise.
+ * modules/rename-tests (Files): Likewise.
+ * modules/renameat-tests (Files): Likewise.
+ * modules/rmdir-tests (Files): Likewise.
+ * modules/round-tests (Files): Likewise.
+ * modules/roundf-tests (Files): Likewise.
+ * modules/roundl-tests (Files): Likewise.
+ * modules/select-tests (Files): Likewise.
+ * modules/setenv-tests (Files): Likewise.
+ * modules/sigaction-tests (Files): Likewise.
+ * modules/sleep-tests (Files): Likewise.
+ * modules/snprintf-posix-tests (Files): Likewise.
+ * modules/snprintf-tests (Files): Likewise.
+ * modules/sprintf-posix-tests (Files): Likewise.
+ * modules/stat-tests (Files): Likewise.
+ * modules/strcasestr-tests (Files): Likewise.
+ * modules/strchrnul-tests (Files): Likewise.
+ * modules/strerror-tests (Files): Likewise.
+ * modules/strsignal-tests (Files): Likewise.
+ * modules/strstr-tests (Files): Likewise.
+ * modules/strtod-tests (Files): Likewise.
+ * modules/strverscmp-tests (Files): Likewise.
+ * modules/symlink-tests (Files): Likewise.
+ * modules/symlinkat-tests (Files): Likewise.
+ * modules/times-tests (Files): Likewise.
+ * modules/trunc-tests (Files): Likewise.
+ * modules/truncf-tests (Files): Likewise.
+ * modules/truncl-tests (Files): Likewise.
+ * modules/tsearch-tests (Files): Likewise.
+ * modules/uname-tests (Files): Likewise.
+ * modules/unlink-tests (Files): Likewise.
+ * modules/unsetenv-tests (Files): Likewise.
+ * modules/usleep-tests (Files): Likewise.
+ * modules/utimensat-tests (Files): Likewise.
+ * modules/vasprintf-tests (Files): Likewise.
+ * modules/vdprintf-posix-tests (Files): Likewise.
+ * modules/vfprintf-posix-tests (Files): Likewise.
+ * modules/vprintf-posix-tests (Files): Likewise.
+ * modules/vsnprintf-posix-tests (Files): Likewise.
+ * modules/vsnprintf-tests (Files): Likewise.
+ * modules/vsprintf-posix-tests (Files): Likewise.
+ * modules/wcrtomb-tests (Files): Likewise.
+ * modules/wcsnrtombs-tests (Files): Likewise.
+ * modules/wcsrtombs-tests (Files): Likewise.
+ * modules/wcwidth-tests (Files): Likewise.
+ * tests/test-isfinite.c (isfinite): Ensure macro declaration.
+ * tests/test-isinf.c (isinf): Likewise.
+ * tests/test-isnan.c (isnan): Likewise.
+ * tests/test-signbit.c (signbit): Likewise.
+ * tests/test-select.c (FD_CLR, FD_ISSET, FD_SET, FD_ZERO): Ensure
+ declaration, either as macro or with correct signature.
+ (select): Ensure function under test is declared with correct
+ signature in correct header.
+ * tests/test-atexit.c (atexit): Likewise.
+ * tests/test-btowc.c (btowc): Likewise.
+ * tests/test-canonicalize-lgpl.c (realpath)
+ (canonicalize_file_name): Likewise.
+ * tests/test-ceilf1.c (ceilf): Likewise.
+ * tests/test-ceill.c (ceill): Likewise.
+ * tests/test-chown.c (chown): Likewise.
+ * tests/test-dprintf-posix.c (dprintf): Likewise.
+ * tests/test-dup2.c (dup2): Likewise.
+ * tests/test-dup3.c (dup3): Likewise.
+ * tests/test-duplocale.c (duplocale): Likewise.
+ * tests/test-fchdir.c (fchdir): Likewise.
+ * tests/test-fchownat.c (fchownat): Likewise.
+ * tests/test-fcntl.c (fcntl): Likewise.
+ * tests/test-fdopendir.c (fdopendir): Likewise.
+ * tests/test-fflush.c (fflush): Likewise.
+ * tests/test-flock.c (flock): Likewise.
+ * tests/test-floorf1.c (floorf): Likewise.
+ * tests/test-floorl.c (floorl): Likewise.
+ * tests/test-fnmatch.c (fnmatch): Likewise.
+ * tests/test-fopen.c (fopen): Likewise.
+ * tests/test-fprintf-posix.c (fprintf): Likewise.
+ * tests/test-freopen.c (freopen): Likewise.
+ * tests/test-frexp.c (frexp): Likewise.
+ * tests/test-frexpl.c (frexpl): Likewise.
+ * tests/test-fseek.c (fseek): Likewise.
+ * tests/test-fseeko.c (fseeko): Likewise.
+ * tests/test-fstatat.c (fstatat): Likewise.
+ * tests/test-fsync.c (fsync): Likewise.
+ * tests/test-ftell.c (ftell): Likewise.
+ * tests/test-ftello.c (ftello): Likewise.
+ * tests/test-futimens.c (futimens): Likewise.
+ * tests/test-getaddrinfo.c (getaddrinfo, freeaddrinfo)
+ (gai_strerror): Likewise.
+ * tests/test-getcwd.c (getcwd): Likewise.
+ * tests/test-getdelim.c (getdelim): Likewise.
+ * tests/test-getdtablesize.c (getdtablesize): Likewise.
+ * tests/test-getgroups.c (getgroups): Likewise.
+ * tests/test-gethostname.c (gethostname): Likewise.
+ * tests/test-getline.c (getline): Likewise.
+ * tests/test-getopt.c (getopt, getopt_long, getopt_long_only):
+ Likewise.
+ * tests/test-gettimeofday.c (gettimeofday): Likewise.
+ * tests/test-glob.c (glob, globfree): Likewise.
+ * tests/test-iconv.c (iconv, iconv_open, iconv_close): Likewise.
+ * tests/test-inet_ntop.c (inet_ntop): Likewise.
+ * tests/test-inet_pton.c (inet_pton): Likewise.
+ * tests/test-isblank.c (isblank): Likewise.
+ * tests/test-lchown.c (lchown): Likewise.
+ * tests/test-ldexpl.c (ldexpl): Likewise.
+ * tests/test-link.c (link): Likewise.
+ * tests/test-linkat.c (linkat): Likewise.
+ * tests/test-lseek.c (lseek): Likewise.
+ * tests/test-lstat.c (lstat): Likewise.
+ * tests/test-mbrtowc.c (mbrtowc): Likewise.
+ * tests/test-mbsinit.c (mbsinit): Likewise.
+ * tests/test-mbsnrtowcs.c (mbsnrtowcs): Likewise.
+ * tests/test-mbsrtowcs.c (mbsrtowcs): Likewise.
+ * tests/test-memchr.c (memchr): Likewise.
+ * tests/test-memcmp.c (memcmp): Likewise.
+ * tests/test-memmem.c (memmem): Likewise.
+ * tests/test-memrchr.c (memrchr): Likewise.
+ * tests/test-mkdir.c (mkdir): Likewise.
+ * tests/test-mkdirat.c (mkdirat): Likewise.
+ * tests/test-mkfifo.c (mkfifo): Likewise.
+ * tests/test-mkfifoat.c (mkfifoat, mknodat): Likewise.
+ * tests/test-mknod.c (mknod): Likewise.
+ * tests/test-nanosleep.c (nanosleep): Likewise.
+ * tests/test-nl_langinfo.c (nl_langinfo): Likewise.
+ * tests/test-obstack-printf.c (obstack_printf, obstack_vprintf):
+ Likewise.
+ * tests/test-open.c (open): Likewise.
+ * tests/test-openat.c (openat): Likewise.
+ * tests/test-perror.c (perror): Likewise.
+ * tests/test-pipe2.c (pipe2): Likewise.
+ * tests/test-poll.c (poll): Likewise.
+ * tests/test-popen.c (popen, pclose): Likewise.
+ * tests/test-posix_spawn1.c (posix_spawnp, posix_spawnattr_init)
+ (posix_spawnattr_destroy, posix_spawnattr_setsigmask)
+ (posix_spawnattr_setflags, posix_spawn_file_actions_init)
+ (posix_spawn_file_actions_destroy)
+ (posix_spawn_file_actions_addclose)
+ (posix_spawn_file_actions_addopen)
+ (posix_spawn_file_actions_adddup2): Likewise.
+ * tests/test-posix_spawn3.c (posix_spawn): Likewise.
+ * tests/test-pread.c (pread): Likewise.
+ * tests/test-printf-posix.c (printf): Likewise.
+ * tests/test-pty.c (openpty, forkpty): Likewise.
+ * tests/test-random_r.c (srandom_r, initstate_r, setstate_r)
+ (random_r): Likewise.
+ * tests/test-rawmemchr.c (rawmemchr): Likewise.
+ * tests/test-readlink.c (readlink): Likewise.
+ * tests/test-remove.c (remove): Likewise.
+ * tests/test-rename.c (rename): Likewise.
+ * tests/test-renameat.c (renameat): Likewise.
+ * tests/test-rmdir.c (rmdir): Likewise.
+ * tests/test-round1.c (round): Likewise.
+ * tests/test-roundf1.c (roundf): Likewise.
+ * tests/test-roundl.c (roundl): Likewise.
+ * tests/test-setenv.c (setenv): Likewise.
+ * tests/test-sigaction.c (sigaction): Likewise.
+ * tests/test-sleep.c (sleep): Likewise.
+ * tests/test-snprintf.c (snprintf): Likewise.
+ * tests/test-sprintf-posix.c (sprintf): Likewise.
+ * tests/test-stat.c (stat): Likewise.
+ * tests/test-stpncpy.c (stpncpy): Likewise.
+ * tests/test-strcasestr.c (strcasestr): Likewise.
+ * tests/test-strchrnul.c (strchrnul): Likewise.
+ * tests/test-strerror.c (strerror): Likewise.
+ * tests/test-strsignal.c (strsignal): Likewise.
+ * tests/test-strstr.c (strstr): Likewise.
+ * tests/test-strtod.c (strtod): Likewise.
+ * tests/test-strverscmp.c (strverscmp): Likewise.
+ * tests/test-symlink.c (symlink): Likewise.
+ * tests/test-symlinkat.c (symlinkat, readlinkat): Likewise.
+ * tests/test-times.c (times): Likewise.
+ * tests/test-trunc1.c (trunc): Likewise.
+ * tests/test-truncf1.c (truncf): Likewise.
+ * tests/test-truncl.c (truncl): Likewise.
+ * tests/test-tsearch.c (tdelete, tfind, tsearch, twalk):
+ Likewise.
+ * tests/test-uname.c (uname): Likewise.
+ * tests/test-unlink.c (unlink): Likewise.
+ * tests/test-unlinkat.c (unlinkat): Likewise.
+ * tests/test-unsetenv.c (unsetenv): Likewise.
+ * tests/test-usleep.c (usleep): Likewise.
+ * tests/test-utimensat.c (utimensat): Likewise.
+ * tests/test-vasprintf.c (asprintf, vasprintf): Likewise.
+ * tests/test-vdprintf-posix.c (vdprintf): Likewise.
+ * tests/test-vfprintf-posix.c (vfprintf): Likewise.
+ * tests/test-vprintf-posix.c (vprintf): Likewise.
+ * tests/test-vsnprintf.c (vsnprintf): Likewise.
+ * tests/test-vsprintf-posix.c (vsprintf): Likewise.
+ * tests/test-wcrtomb.c (wcrtomb): Likewise.
+ * tests/test-wcsnrtombs.c (wcsnrtombs): Likewise.
+ * tests/test-wcsrtombs.c (wcsrtombs): Likewise.
+ * tests/test-wcwidth.c (wcwidth): Likewise.
+
+ build: pull in conditional headers during GNULIB_POSIXCHECK
+ * lib/stdio.in.h (includes): Using GNULIB_POSIXCHECK also requires
+ definitions from any conditionally-included headers.
+ * lib/stdlib.in.h (includes): Likewise.
+ * lib/unistd.in.h (includes): Likewise.
+
+2009-12-24 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-argv-iter.c: Include header file being tested immediately
+ after config.h.
+ * tests/test-base64.c: Likewise.
+ * tests/test-flock.c: Likewise.
+ * tests/test-fsync.c: Likewise.
+ * tests/test-getdate.c: Likewise.
+ * tests/test-getndelim2.c: Likewise.
+ * tests/test-isfinite.c: Likewise.
+ * tests/test-isinf.c: Likewise.
+ * tests/test-strerror.c: Likewise.
+ * tests/test-strsignal.c: Likewise.
+
+2009-12-23 Eric Blake <ebb9@byu.net>
+
+ unistd: work around cygwin bug
+ * lib/unistd.in.h (includes): Pick up headers needed for cygwin.
+ * doc/posix-functions/unlinkat.texi (unlinkat): Document the bug.
+ * doc/posix-functions/symlinkat.texi (symlinkat): Likewise.
+
+2009-12-23 Bruno Haible <bruno@clisp.org>
+
+ localename: More tests.
+ * tests/test-localename.c (SIZEOF): New macro.
+ (categories): New variable.
+ (test_locale_name, test_locale_name_posix, test_locale_name_environ,
+ test_locale_name_default): Add test w.r.t. thread locale.
+ (test_locale_name_thread): New function.
+ (main): Invoke it.
+
+ localename: Make aware of thread locale.
+ * lib/localename.h (gl_locale_name_thread): New declaration.
+ (gl_locale_name, gl_locale_name_posix, gl_locale_name_default): Clarify
+ behaviour with respect to thread locale.
+ * lib/localename.c: Include <limits.h>, <stddef.h>, <xlocale.h>,
+ <langinfo.h>, glthread/lock.h.
+ (SIZE_BITS): New macro.
+ (string_hash): New function.
+ (struct hash_node): New type.
+ (HASH_TABLE_SIZE): New macro.
+ (struniq_hash_table, struniq_lock): New variables.
+ (struniq): New function.
+ (gl_locale_name_thread): New function.
+ (gl_locale_name): Invoke it.
+ * m4/localename.m4 (gl_LOCALENAME): Test for uselocale function.
+ * modules/localename (Depends-on): Add lock.
+ Reported by Mike Gran <spk121@yahoo.com>.
+
+2009-12-23 Eric Blake <ebb9@byu.net>
+
+ va-args: new module
+ * modules/va-args: New file.
+ * m4/va-args.m4 (gl_VA_ARGS): Likewise.
+ * MODULES.html.sh (Core language properties): Mention it.
+
+ gnulib-common: prefer _GL_UNUSED over _UNUSED_PARAMETER_
+ * m4/gnulib-common.m4 (gl_COMMON): Create a more-appropriately
+ named alias for __attribute__((__unused__)).
+ * lib/chown.c: Update client.
+ * lib/fchmodat.c: Likewise.
+ * lib/fts.c: Likewise.
+ * lib/getdate.y: Likewise.
+ * lib/getgroups.c: Likewise.
+ * lib/getopt.c: Likewise.
+ * lib/getugroups.c: Likewise.
+ * lib/mkdir.c: Likewise.
+ * lib/mkfifo.c: Likewise.
+ * lib/mkfifoat.c: Likewise.
+ * lib/mknod.c: Likewise.
+ * lib/mknodat.c: Likewise.
+ * lib/readlink.c: Likewise.
+ * lib/se-context.in.h: Likewise.
+ * lib/se-selinux.in.h: Likewise.
+ * lib/sockets.c: Likewise.
+ * lib/symlink.c: Likewise.
+ * lib/symlinkat.c: Likewise.
+ * lib/unicodeio.c: Likewise.
+ * lib/unistr.h: Likewise.
+ * tests/test-areadlink.c: Likewise.
+ * tests/test-areadlinkat.c: Likewise.
+ * tests/test-filenamecat.c: Likewise.
+ * tests/test-fseeko.c: Likewise.
+ * tests/test-ftello.c: Likewise.
+ * tests/test-getdate.c: Likewise.
+ * tests/test-getgroups.c: Likewise.
+ * tests/test-gethostname.c: Likewise.
+ * tests/test-quotearg.c: Likewise.
+ * tests/test-version-etc.c: Likewise.
+ * tests/test-xalloc-die.c: Likewise.
+ * tests/test-xfprintf-posix.c: Likewise.
+ * tests/test-xprintf-posix.c: Likewise.
+ * tests/test-xvasprintf.c: Likewise.
+
+ tests: avoid compiler warnings
+ * tests/test-fcntl.c (main): Delete unused parameters.
+ * tests/test-freopen-safer.c (main): Likewise.
+ * tests/test-xalloc-die.c (main): Mark unused parameters.
+ * tests/test-fseeko.c (main): Likewise.
+ * tests/test-ftello.c (main): Likewise.
+ * tests/test-nanosleep.c (main): Avoid declaration warning.
+ * tests/test-sleep.c (main): Likewise.
+ * tests/test-unsetenv.c (main): Silence warning about string
+ literal.
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Likewise.
+
+2009-12-23 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-localename.c (test_locale_name): New function, extracted
+ from main. Also test mixed situations.
+ (test_locale_name_posix, test_locale_name_environ,
+ test_locale_name_default): New functions.
+ (main): Invoke them all.
+ * modules/localename-tests (configure.ac): Test for newlocale.
+
+2009-12-23 Bruno Haible <bruno@clisp.org>
+
+ unistd: Ensure getcwd gets declared before being overridden.
+ * lib/unistd.in.h: Conditionally include <io.h>.
+
+2009-12-22 Bruno Haible <bruno@clisp.org>
+
+ wchar: Diagnose broken combination of glibc and gcc versions and flags.
+ * m4/wchar.m4 (gl_WCHAR_H_INLINE_OK): New macro.
+ (gl_WCHAR_H): Invoke it.
+ * m4/btowc.m4 (gl_FUNC_BTOWC): Require it.
+ * doc/posix-headers/wchar.texi: Mention the interoperability problem.
+ Reported by Karl Berry <karl@freefriends.org>.
+
+2009-12-22 Eric Blake <ebb9@byu.net>
+
+ math, unistd: avoid redundant includes
+ * lib/math.in.h (isnan): No need to re-include <math.h>.
+ * lib/unistd.in.h (getcwd): Likewise, for <stdlib.h>.
+
+ getsubopt: work around cygwin bug
+ * lib/stdlib.in.h (includes): Move unistd inclusion sooner, to
+ avoid conflicting with system getsubopt.
+ * doc/posix-functions/getsubopt.texi (getsubopt): Document the
+ bug.
+
+ getopt: synchronize from glibc
+ * lib/getopt.c (_getopt_initialize, _getopt_internal_r): Swap
+ parameter order. Adjust all callers.
+ (_getopt_internal_r, main): Adjust quoting in error messages.
+ Drop considerations for outdated POSIX 1003.2 error message.
+ * lib/getopt1.c (_getopt_long_r, _getopt_long_only_r): Adjust
+ callers.
+ * lib/getopt_int.h (_getopt_internal_r): Adjust prototype.
+
+ test-getopt: test stderr behavior
+ * modules/getopt-posix-tests (Depends-on): Add dup2.
+ * tests/test-getopt.c (ASSERT): Avoid stderr.
+ (main): Move stderr to a temporary file.
+ * tests/test-getopt.h (getopt_loop): No longer manipulate opterr.
+ Instead, add parameter to inform caller if output occurred.
+ (test_getopt): Adjust all existing tests to expect silence, and
+ add new tests of leading ":".
+ * doc/glibc-functions/getopt_long.texi (getopt_long): Document
+ glibc shortcomings with leading "-:" or "+:" in optstring.
+ * doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
+ Likewise.
+ * doc/posix-functions/getopt.texi (getopt): Likewise.
+
+ test-getopt: enhance test
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Require that getopt_long
+ supports optind=0.
+ * tests/test-getopt.c (OPTIND_MIN): Move...
+ * tests/test-getopt.h (OPTIND_MIN): ...here.
+ * tests/test-getopt_long.h (test_getopt_long): Add more coverage.
+ Require that optind=0 works, since modern BSD supports it in
+ addition to optreset, and since coreutils expects it.
+ (test_getopt_long_only): New test.
+ * doc/glibc-functions/getopt_long.texi (getopt_long): Document
+ glibc shortcomings with 'W;', and enforcement of optind=0.
+ * doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
+ Likewise.
+
+2009-12-21 Bruno Haible <bruno@clisp.org>
+
+ localename: Improvements for MacOS X and Cygwin.
+ * lib/localename.h (gl_locale_name_environ): New declaration.
+ * lib/localename.c (gl_locale_name_environ): New function, extracted from
+ gl_locale_name_posix. Ignore dummy LANG values on MacOS X and Cygwin.
+ (gl_locale_name_posix): Invoke it.
+ (gl_locale_name_default): Add comments. Use Windows native API also on
+ Cygwin.
+
+2009-12-21 Bruno Haible <bruno@clisp.org>
+
+ Update list of Win32 locale ids.
+ * lib/localename.c (LANG_ROMANSH): Renamed from LANG_RHAETO_ROMANCE.
+ (LANG_SAMI): Renamed from LANG_SAAMI.
+ (LANG_BASHKIR, LANG_LUXEMBOURGISH, LANG_GREENLANDIC,
+ LANG_MAPUDUNGUN, LANG_MOHAWK, LANG_BRETON, LANG_OCCITAN, LANG_CORSICAN,
+ LANG_ALSATIAN, LANG_YAKUT, LANG_KICHE, LANG_KINYARWANDA, LANG_WOLOF,
+ LANG_DARI, LANG_SCOTTISH_GAELIC): New macros.
+ (SUBLANG_AFRIKAANS_SOUTH_AFRICA, SUBLANG_ALBANIAN_ALBANIA,
+ SUBLANG_ALSATIAN_FRANCE, SUBLANG_AMHARIC_ETHIOPIA,
+ SUBLANG_ARMENIAN_ARMENIA, SUBLANG_ASSAMESE_INDIA,
+ SUBLANG_BASHKIR_RUSSIA, SUBLANG_BASQUE_BASQUE,
+ SUBLANG_BELARUSIAN_BELARUS, SUBLANG_BRETON_FRANCE,
+ SUBLANG_BULGARIAN_BULGARIA, SUBLANG_CAMBODIAN_CAMBODIA,
+ SUBLANG_CATALAN_SPAIN, SUBLANG_CORSICAN_FRANCE,
+ SUBLANG_CZECH_CZECH_REPUBLIC, SUBLANG_DANISH_DENMARK,
+ SUBLANG_DARI_AFGHANISTAN, SUBLANG_DIVEHI_MALDIVES,
+ SUBLANG_DUTCH_SURINAM, SUBLANG_ESTONIAN_ESTONIA,
+ SUBLANG_FAEROESE_FAROE_ISLANDS, SUBLANG_FARSI_IRAN,
+ SUBLANG_FINNISH_FINLAND, SUBLANG_FRISIAN_NETHERLANDS,
+ SUBLANG_GALICIAN_SPAIN, SUBLANG_GEORGIAN_GEORGIA,
+ SUBLANG_GREEK_GREECE, SUBLANG_GREENLANDIC_GREENLAND,
+ SUBLANG_GUJARATI_INDIA, SUBLANG_HAUSA_NIGERIA_LATIN,
+ SUBLANG_HEBREW_ISRAEL, SUBLANG_HINDI_INDIA, SUBLANG_HUNGARIAN_HUNGARY,
+ SUBLANG_ICELANDIC_ICELAND, SUBLANG_IGBO_NIGERIA,
+ SUBLANG_INDONESIAN_INDONESIA, SUBLANG_INUKTITUT_CANADA,
+ SUBLANG_INUKTITUT_CANADA_LATIN, SUBLANG_IRISH_IRELAND,
+ SUBLANG_JAPANESE_JAPAN, SUBLANG_KANNADA_INDIA,
+ SUBLANG_KAZAK_KAZAKHSTAN, SUBLANG_KICHE_GUATEMALA,
+ SUBLANG_KINYARWANDA_RWANDA, SUBLANG_KONKANI_INDIA,
+ SUBLANG_KYRGYZ_KYRGYZSTAN, SUBLANG_LAO_LAOS, SUBLANG_LATVIAN_LATVIA,
+ SUBLANG_LITHUANIAN_LITHUANIA, SUBLANG_LOWER_SORBIAN_GERMANY,
+ SUBLANG_LUXEMBOURGISH_LUXEMBOURG, SUBLANG_MACEDONIAN_MACEDONIA,
+ SUBLANG_MALAYALAM_INDIA, SUBLANG_MALTESE_MALTA,
+ SUBLANG_MAORI_NEW_ZEALAND, SUBLANG_MAPUDUNGUN_CHILE,
+ SUBLANG_MARATHI_INDIA, SUBLANG_MOHAWK_CANADA, SUBLANG_NEPALI_NEPAL,
+ SUBLANG_OCCITAN_FRANCE, SUBLANG_ORIYA_INDIA,
+ SUBLANG_PASHTO_AFGHANISTAN, SUBLANG_POLISH_POLAND,
+ SUBLANG_ROMANSH_SWITZERLAND, SUBLANG_SAMI_NORTHERN_NORWAY,
+ SUBLANG_SAMI_NORTHERN_SWEDEN, SUBLANG_SAMI_NORTHERN_FINLAND,
+ SUBLANG_SAMI_LULE_NORWAY, SUBLANG_SAMI_LULE_SWEDEN,
+ SUBLANG_SAMI_SOUTHERN_NORWAY, SUBLANG_SAMI_SOUTHERN_SWEDEN,
+ SUBLANG_SAMI_SKOLT_FINLAND, SUBLANG_SAMI_INARI_FINLAND,
+ SUBLANG_SANSKRIT_INDIA, SUBLANG_SINHALESE_SRI_LANKA,
+ SUBLANG_SLOVAK_SLOVAKIA, SUBLANG_SLOVENIAN_SLOVENIA,
+ SUBLANG_SOTHO_SOUTH_AFRICA, SUBLANG_SWAHILI_KENYA,
+ SUBLANG_SWEDISH_SWEDEN, SUBLANG_SYRIAC_SYRIA,
+ SUBLANG_TAGALOG_PHILIPPINES, SUBLANG_TAJIK_TAJIKISTAN,
+ SUBLANG_TAMIL_INDIA, SUBLANG_TATAR_RUSSIA, SUBLANG_TELUGU_INDIA,
+ SUBLANG_THAI_THAILAND, SUBLANG_TSWANA_SOUTH_AFRICA,
+ SUBLANG_TURKISH_TURKEY, SUBLANG_TURKMEN_TURKMENISTAN,
+ SUBLANG_UKRAINIAN_UKRAINE, SUBLANG_UPPER_SORBIAN_GERMANY,
+ SUBLANG_VIETNAMESE_VIETNAM, SUBLANG_WELSH_UNITED_KINGDOM,
+ SUBLANG_WOLOF_SENEGAL, SUBLANG_XHOSA_SOUTH_AFRICA,
+ SUBLANG_YAKUT_RUSSIA, SUBLANG_YI_PRC, SUBLANG_YORUBA_NIGERIA,
+ SUBLANG_ZULU_SOUTH_AFRICA): New macros.
+ (gl_locale_name_from_win32_LANGID): Handle also the territory neutral
+ locale ids. Add support for Alsatian, Bashkir, Breton, Corsican, Dari,
+ Greenlandic, K'iche', Kinyarwanda, Luxembourgish, Mapudungun, Mohawk,
+ Occitan, Scottish Gaelic, Wolof, Yakut. Change language code for Yi.
+ Add more languages and countries for Sami, Sorbian. Add more countries
+ for Serbian, Dutch. Add more scripts for Inuktitut. Be more precise
+ for Pashto. Change country for Syriac, Tswana.
+
+2009-12-21 Eric Blake <ebb9@byu.net>
+
+ test-utimens: avoid spurious failure
+ * tests/test-chown.h (nap): Factor...
+ * tests/nap.h: ...into new file.
+ * tests/test-lchown.h (nap): Avoid duplication.
+ * tests/test-utimens-common.h (nap): Use shared implementation,
+ necessary on file systems with 1-second resolution.
+ * modules/chown-tests (Files): Include new file.
+ * modules/fdutimensat-tests (Files): Likewise.
+ * modules/futimens-tests (Files): Likewise.
+ * modules/lchown-tests (Files): Likewise.
+ * modules/openat-tests (Files): Likewise.
+ * modules/utimens-tests (Files): Likewise.
+ * modules/utimensat-tests (Files): Likewise.
+
+2009-12-19 Eric Blake <ebb9@byu.net>
+
+ futimens, utimensat: work around Linux bug
+ * m4/futimens.m4 (gl_FUNC_FUTIMENS): Detect ctime bug.
+ * m4/utimensat.m4 (gl_FUNC_UTIMENSAT): Likewise.
+ * lib/utimensat.c (rpl_utimensat): Work around it.
+ * lib/futimens.c (rpl_futimens): Adjust comment.
+
+ utimens: work around Linux ctime bug
+ * lib/utimens.c (detect_ctime_bug): New helper function.
+ (update_timespec): Differentiate between workaround needed for
+ this bug vs. what is needed for systems that lack utimensat.
+ (fdutimens, lutimens): Work around bug.
+
+ utimens: check for ctime update
+ * tests/test-utimens-common.h (check_ctime): Define.
+ * tests/test-utimens.h (test_utimens): Expose the Linux bug.
+ * tests/test-futimens.h (test_futimens): Likewise.
+ * tests/test-lutimens.h (test_lutimens): Likewise.
+ * doc/posix-functions/futimens.texi (futimens): Document the bug.
+ * doc/posix-functions/utimensat.texi (utimensat): Likewise.
+
+2009-12-19 Bruno Haible <bruno@clisp.org>
+
+ dprintf-posix: Check against memory leak fixed on 2009-12-15.
+ * tests/test-dprintf-posix2.sh: New file.
+ * tests/test-dprintf-posix2.c: New file.
+ * modules/dprintf-posix-tests (Files): Add them.
+ (configure.ac): Check for getrlimit and setrlimit.
+ (Makefile.am): Augment TESTS and CHECK_PROGRAMS.
+
+2009-12-19 Bruno Haible <bruno@clisp.org>
+
+ fprintf-posix: Check against memory leak fixed on 2009-12-15.
+ * tests/test-fprintf-posix3.sh: New file.
+ * tests/test-fprintf-posix3.c: New file.
+ * modules/fprintf-posix-tests (Files): Add them.
+ (Makefile.am): Augment TESTS and CHECK_PROGRAMS.
+
+2009-12-19 Eric Blake <ebb9@byu.net>
+
+ dirfd: fix prototype
+ * lib/dirent.in.h (dirfd): Argument is not const, per POSIX.
+ * lib/dirfd.c (dirfd): Likewise.
+
+ canonicalize: reduce memory usage
+ * lib/canonicalize.c (canonicalize_filename_mode): Trim the
+ allocation to size.
+ Reported by Solar Designer <solar@openwall.com>.
+
+2009-12-19 Bruno Haible <bruno@clisp.org>
+
+ New module attribute 'Applicability'.
+ * modules/TEMPLATE-EXTENDED: New field 'Applicability'.
+ * gnulib-tool: New option --extract-applicability.
+ (func_usage): Document it.
+ (sed_extract_prog): Recognize it.
+ (func_get_applicability): New function.
+ (func_import): Generalize handling of 'link-warning' module.
+ * modules/link-warning (Applicability): New section.
+ * modules/arg-nonnull (Applicability): New section.
+ Repoted by Simon Josefsson <simon@josefsson.org>.
+
+2009-12-19 Bruno Haible <bruno@clisp.org>
+
+ fflush: tweak
+ * lib/fflush.c (update_fpos_cache): Don't use fpos_t on Cygwin.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+
+2009-12-16 José E. Marchesi <jemarch@gnu.org> (tiny change)
+
+ * lib/gl_list.h: Fix typo in comment.
+
+2009-12-16 Eric Blake <ebb9@byu.net>
+
+ fcntl: use to simplify other modules
+ * modules/cloexec (Depends-on): Add fcntl.
+ * modules/fchdir (Depends-on): Likewise.
+ * modules/fd-safer-flag (Depends-on): Likewise.
+ * modules/unistd-safer (Depends-on): Likewise.
+ * modules/dup3 (configure.ac): Set module indicator.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Replace fcntl if fchdir is
+ missing.
+ * lib/fchdir.c (_gl_register_dup): Fix comment.
+ * lib/cloexec.c (dup_cloexec): Simplify, by relying on fcntl.
+ * lib/dup-safer.c (dup_safer): Likewise.
+ * lib/dup-safer-flag.c (dup_safer_flag): Likewise.
+ * lib/dup3.c (dup3): Likewise.
+ * tests/test-fchdir.c (main): Enhance test.
+ Fixes a dup_cloexec bug reported by Ondřej Vašík.
+
+ fcntl: port portions of fcntl to mingw
+ * m4/fcntl.m4 (gl_FUNC_FCNTL): Also build fcntl.c on mingw.
+ * lib/fcntl.c (fcntl) <F_DUPFD, F_DUPFD_CLOEXEC, F_GETFD>: Provide
+ replacement for mingw.
+ * modules/fcntl (Description): Update.
+ (Depends-on): Add dup2.
+ * m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Add witness.
+ * modules/fcntl-h (Makefile.am): Substitute it.
+ * lib/fcntl.in.h (fcntl): Update declaration.
+ (F_DUPFD, F_GETFD): New macros, when needed.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Update documentation.
+ * doc/posix-functions/fcntl.texi (fcntl): Likewise.
+ * tests/test-fcntl.c (check_flags, main): Enhance test for items
+ we now guarantee.
+
+ fcntl: work around cygwin bug in F_DUPFD
+ * m4/fcntl.m4 (gl_REPLACE_FCNTL): New macro.
+ (gl_FUNC_FCNTL): Use it. Test for F_DUPFD bug.
+ * lib/fcntl.c (rpl_fcntl) <F_DUPFD>: Work around it.
+ <F_DUPFD_CLOEXEC>: Reduce calls to _gl_register_dup.
+ * doc/posix-functions/fcntl.texi (fcntl): Document it.
+
+ fcntl: support F_DUPFD_CLOEXEC on systems with fcntl
+ * modules/fcntl (Files): List new files.
+ (configure.ac): Run a test.
+ * m4/fcntl.m4 (gl_FUNC_FCNTL): New file.
+ * lib/fcntl.c (rpl_fcntl): Likewise.
+ * m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Add witness defaults.
+ (gl_FCNTL_H): Always replace fcntl.h.
+ * modules/fcntl-h (Makefile.am): Substitute witnesses.
+ * lib/fcntl.in.h (fcntl): Declare replacement.
+ (F_DUPFD_CLOEXEC, GNULIB_defined_F_DUPFD_CLOEXEC): New macro when
+ needed, plus a witness.
+ * doc/posix-functions/fcntl.texi (fcntl): Document this.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Likewise.
+ * tests/test-fcntl.c: New file.
+ * modules/fcntl-tests: Likewise.
+
+ binary-io: avoid potential compilation warning
+ * lib/binary-io.h [__DJGPP__]: Avoid null preprocessor
+ directives.
+
+ fflush: avoid compilation error on NetBSD
+ * lib/fflush.c (update_fpos_cache): Use a union to safely convert
+ between off_t and fpos_t, since the latter is sometimes a struct.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ Reported by Alexander Nasonov <alnsn@yandex.ru>.
+
+2009-12-15 Eric Blake <ebb9@byu.net>
+
+ fcntl-h, stdio, sys_ioctl: fix declarations
+ * lib/stdio.in.h (dprintf): Use of link warning on a variadic
+ function must not take arguments.
+ * lib/sys_ioctl.in.h (ioctl): Likewise.
+ * lib/fcntl.in.h (openat): Likewise. Declare extern.
+ (open): Add a link warning.
+
+2009-12-15 Jim Meyering <meyering@redhat.com>
+
+ areadlink, areadlink-with-size: relax license to LGPLv2+
+ * modules/areadlink (License): Relax to LGPLv2+.
+ * modules/areadlink-with-size (License): Likewise.
+
+2009-12-15 Joel E. Denny <jdenny@clemson.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ *printf: Fix memory leak.
+ * lib/fprintf.c (fprintf): Free memory allocated by vasnprintf.
+ * lib/vfprintf.c (vfprintf): Likewise.
+ * lib/dprintf.c (dprintf): Likewise.
+ * lib/vdprintf.c (vdprintf): Likewise.
+
+2009-12-14 Eric Blake <ebb9@byu.net>
+
+ accept4: adjust module dependencies
+ * modules/accept4 (Depends-on): Use fcntl-h, not fcntl.
+
+ utimens: one more try at avoiding compiler warning
+ * lib/utimens.c (lutimens): Lower scope of result.
+
+2009-12-13 Bruno Haible <bruno@clisp.org>
+
+ Move the malloc checking from module 'list' to new module 'xlist'.
+ * modules/xlist: New file.
+ * lib/gl_xlist.h: New file.
+ * lib/gl_xlist.c: New file.
+ * lib/gl_list.h (gl_list_create_empty, gl_list_create,
+ gl_list_node_set_value, gl_list_set_at, gl_list_add_first,
+ gl_list_add_last, gl_list_add_before, gl_list_add_after,
+ gl_list_nx_add_at, gl_sortedlist_add): Disable declarations.
+ (gl_list_nx_create_empty, gl_list_nx_create, gl_list_node_nx_set_value,
+ gl_list_nx_set_at, gl_list_nx_add_first, gl_list_nx_add_last,
+ gl_list_nx_add_before, gl_list_nx_add_after, gl_list_nx_add_at,
+ gl_sortedlist_nx_add): New declarations.
+ (struct gl_list_implementation): Rename and change methods accordingly.
+ (gl_list_nx_create_empty): Renamed from gl_list_create_empty.
+ (gl_list_nx_create): Renamed from gl_list_create.
+ (gl_list_node_nx_set_value): Renamed from gl_list_node_set_value.
+ (gl_list_nx_set_at): Renamed from gl_list_set_at.
+ (gl_list_nx_add_first): Renamed from gl_list_add_first.
+ (gl_list_nx_add_last): Renamed from gl_list_add_last.
+ (gl_list_nx_add_before): Renamed from gl_list_add_before.
+ (gl_list_nx_add_after): Renamed from gl_list_add_after.
+ (gl_list_nx_add_at): Renamed from gl_list_add_at.
+ (gl_sortedlist_nx_add): Renamed from gl_sortedlist_add.
+ * lib/gl_list.c (gl_list_nx_create_empty): Renamed from
+ gl_list_create_empty.
+ (gl_list_nx_create): Renamed from gl_list_create.
+ (gl_list_node_nx_set_value): Renamed from gl_list_node_set_value.
+ (gl_list_nx_set_at): Renamed from gl_list_set_at.
+ (gl_list_nx_add_first): Renamed from gl_list_add_first.
+ (gl_list_nx_add_last): Renamed from gl_list_add_last.
+ (gl_list_nx_add_before): Renamed from gl_list_add_before.
+ (gl_list_nx_add_after): Renamed from gl_list_add_after.
+ (gl_list_nx_add_at): Renamed from gl_list_add_at.
+ (gl_sortedlist_nx_add): Renamed from gl_sortedlist_add.
+ * lib/gl_array_list.c: Don't include xalloc.h.
+ (gl_array_nx_create_empty): Renamed from gl_array_create_empty. Return
+ NULL upon out-of-memory.
+ (gl_array_nx_create): Renamed from gl_array_create. Return NULL upon
+ out-of-memory.
+ (gl_array_node_nx_set_value): Renamed from gl_array_node_set_value.
+ Change return type to 'int'.
+ (gl_array_nx_set_at): Renamed from gl_array_set_at.
+ (grow): Change return type to 'int'. Return -1 upon out-of-memory.
+ (gl_array_nx_add_first): Renamed from gl_array_add_first. Return NULL
+ upon out-of-memory.
+ (gl_array_nx_add_last): Renamed from gl_array_add_last. Return NULL
+ upon out-of-memory.
+ (gl_array_nx_add_before): Renamed from gl_array_add_before. Return NULL
+ upon out-of-memory.
+ (gl_array_nx_add_after): Renamed from gl_array_add_after. Return NULL
+ upon out-of-memory.
+ (gl_array_nx_add_at): Renamed from gl_array_add_at. Return NULL upon
+ out-of-memory.
+ (gl_array_sortedlist_nx_add): Renamed from gl_array_sortedlist_add.
+ Update.
+ (gl_array_list_implementation): Update.
+ * lib/gl_carray_list.c: Don't include xalloc.h.
+ (gl_carray_nx_create_empty): Renamed from gl_carray_create_empty.
+ Return NULL upon out-of-memory.
+ (gl_carray_nx_create): Renamed from gl_carray_create. Return NULL upon
+ out-of-memory.
+ (gl_carray_node_nx_set_value): Renamed from gl_carray_node_set_value.
+ Change return type to 'int'.
+ (gl_carray_nx_set_at): Renamed from gl_carray_set_at.
+ (grow): Change return type to 'int'. Return -1 upon out-of-memory.
+ (gl_carray_nx_add_first): Renamed from gl_carray_add_first. Return NULL
+ upon out-of-memory.
+ (gl_carray_nx_add_last): Renamed from gl_carray_add_last. Return NULL
+ upon out-of-memory.
+ (gl_carray_nx_add_at): Renamed from gl_carray_add_at. Return NULL upon
+ out-of-memory.
+ (gl_carray_nx_add_before): Renamed from gl_carray_add_before. Update.
+ (gl_carray_nx_add_after): Renamed from gl_carray_add_after. Update.
+ (gl_carray_sortedlist_nx_add): Renamed from gl_carray_sortedlist_add.
+ Update.
+ (gl_carray_list_implementation): Update.
+ * lib/gl_anyhash_list2.h (hash_resize): Do nothing upon out-of-memory.
+ * lib/gl_anylinked_list2.h (gl_linked_nx_create_empty): Renamed from
+ gl_linked_create_empty. Return NULL upon out-of-memory.
+ (gl_linked_nx_create): Renamed from gl_linked_create. Return NULL upon
+ out-of-memory.
+ (gl_linked_node_nx_set_value): Renamed from gl_linked_node_set_value.
+ Change return type to 'int'. Return -1 upon out-of-memory.
+ (gl_linked_nx_set_at): Renamed from gl_linked_set_at. Return NULL upon
+ out-of-memory.
+ (gl_linked_nx_add_first): Renamed from gl_linked_add_first. Return NULL
+ upon out-of-memory.
+ (gl_linked_nx_add_last): Renamed from gl_linked_add_last. Return NULL
+ upon out-of-memory.
+ (gl_linked_nx_add_before): Renamed from gl_linked_add_before. Return
+ NULL upon out-of-memory.
+ (gl_linked_nx_add_after): Renamed from gl_linked_add_after. Return NULL
+ upon out-of-memory.
+ (gl_linked_nx_add_at): Renamed from gl_linked_add_at. Return NULL upon
+ out-of-memory.
+ (gl_linked_sortedlist_nx_add): Renamed from gl_linked_sortedlist_add.
+ Update.
+ * lib/gl_linked_list.c: Don't include xalloc.h.
+ (gl_linked_list_implementation): Update.
+ * lib/gl_linkedhash_list.c: Don't include xalloc.h.
+ (add_to_bucket): Change return type to 'int'.
+ (gl_linkedhash_list_implementation): Update.
+ * lib/gl_anytree_list1.h (free_subtree): New function.
+ * lib/gl_anytree_list2.h (gl_tree_nx_create_empty): Renamed from
+ gl_tree_create_empty. Return NULL upon out-of-memory.
+ (gl_tree_node_nx_set_value): Renamed from gl_tree_node_set_value.
+ Change return type to 'int'. Return -1 upon out-of-memory.
+ (gl_tree_nx_set_at): Renamed from gl_tree_set_at. Return NULL upon
+ out-of-memory.
+ (gl_tree_nx_add_at): Renamed from gl_tree_add_at. Update.
+ (gl_tree_remove_node): New function, moved here from
+ lib/gl_anyavltree_list2.h and lib/gl_anyrbtree_list2.h.
+ (gl_tree_sortedlist_nx_add): Renamed from gl_tree_sortedlist_add.
+ Update.
+ * lib/gl_anyavltree_list2.h (create_subtree_with_contents): Use
+ malloc, not xmalloc. Return NULL upon out-of-memory.
+ (gl_tree_nx_create): Renamed from gl_tree_create. Return NULL upon
+ out-of-memory.
+ (gl_tree_remove_node_from_tree): New function, extracted from
+ gl_tree_remove_node.
+ (gl_tree_nx_add_first): Renamed from gl_tree_add_first. Return NULL
+ upon out-of-memory.
+ (gl_tree_nx_add_last): Renamed from gl_tree_add_last. Return NULL upon
+ out-of-memory.
+ (gl_tree_nx_add_before): Renamed from gl_tree_add_before. Return NULL
+ upon out-of-memory.
+ (gl_tree_nx_add_after): Renamed from gl_tree_add_after. Return NULL
+ upon out-of-memory.
+ (gl_tree_remove_node): Remove function. Moved to gl_anytree_list2.h.
+ * lib/gl_anyrbtree_list2.h (create_subtree_with_contents): Use malloc,
+ not xmalloc. Return NULL upon out-of-memory.
+ (gl_tree_nx_create): Renamed from gl_tree_create. Return NULL upon
+ out-of-memory.
+ (gl_tree_remove_node_from_tree): New function, extracted from
+ gl_tree_remove_node.
+ (gl_tree_nx_add_first): Renamed from gl_tree_add_first. Return NULL
+ upon out-of-memory.
+ (gl_tree_nx_add_last): Renamed from gl_tree_add_last. Return NULL upon
+ out-of-memory.
+ (gl_tree_nx_add_before): Renamed from gl_tree_add_before. Return NULL
+ upon out-of-memory.
+ (gl_tree_nx_add_after): Renamed from gl_tree_add_after. Return NULL
+ upon out-of-memory.
+ (gl_tree_remove_node): Remove function. Moved to gl_anytree_list2.h.
+ * lib/gl_avltree_list.c: Don't include xalloc.h. Include
+ gl_anytree_list1.h before gl_anyavltree_list2.h.
+ (gl_avltree_list_implementation): Update.
+ * lib/gl_rbtree_list.c: Don't include xalloc.h. Include
+ gl_anytree_list1.h before gl_anyavltree_list2.h.
+ (gl_rbtree_list_implementation): Update.
+ * lib/gl_anytreehash_list1.h (add_to_bucket, add_nodes_to_buckets):
+ Change return type to 'int'. Return -1 upon out-of-memory. Use
+ __builtin_expect.
+ * lib/gl_avltreehash_list.c: Don't include xalloc.h.
+ (gl_avltreehash_list_implementation): Update.
+ * lib/gl_rbtreehash_list.c: Don't include xalloc.h.
+ (gl_rbtreehash_list_implementation): Update.
+ * modules/array-list (Depends-on): Remove xalloc.
+ * modules/carray-list (Depends-on): Likewise.
+ * modules/linked-list (Depends-on): Likewise.
+ * modules/linkedhash-list (Depends-on): Likewise.
+ * modules/avltree-list (Depends-on): Likewise.
+ * modules/rbtree-list (Depends-on): Likewise.
+ * modules/avltreehash-list (Depends-on): Likewise.
+ * modules/rbtreehash-list (Depends-on): Likewise.
+
+ * modules/xsublist: New file.
+ * lib/gl_xsublist.h: New file.
+ * lib/gl_xsublist.c: New file.
+ * lib/gl_sublist.h (gl_sublist_create): Disable declaration.
+ (gl_sublist_nx_create): New declaration.
+ * lib/gl_sublist.c: Don't include xalloc.h.
+ (gl_sublist_nx_create_empty): Renamed from gl_sublist_create_empty.
+ (gl_sublist_nx_create_fill): Renamed from gl_sublist_create_fill.
+ (gl_sublist_node_nx_set_value): Renamed from gl_sublist_node_set_value.
+ Change return type to 'int'. Return -1 upon out-of-memory.
+ (gl_sublist_nx_set_at): Renamed from gl_sublist_set_at. Return NULL
+ upon out-of-memory.
+ (gl_sublist_nx_add_first): Renamed from gl_sublist_add_first. Return
+ NULL upon out-of-memory.
+ (gl_sublist_nx_add_last): Renamed from gl_sublist_add_last. Return NULL
+ upon out-of-memory.
+ (gl_sublist_nx_add_before): Renamed from gl_sublist_add_before. Return
+ NULL upon out-of-memory.
+ (gl_sublist_nx_add_after): Renamed from gl_sublist_add_after. Return
+ NULL upon out-of-memory.
+ (gl_sublist_nx_add_at): Renamed from gl_sublist_add_at. Return NULL
+ upon out-of-memory.
+ (gl_sublist_sortedlist_nx_add): Renamed from gl_sublist_sortedlist_add.
+ (gl_sublist_list_implementation): Update.
+ (gl_sublist_nx_create): Renamed from gl_sublist_create. Return NULL
+ upon out-of-memory.
+ * modules/sublist (Depends-on): Remove xalloc.
+
+ * tests/test-array_list.c: Use gl_list_nx_* functions where possible.
+ * tests/test-carray_list.c: Likewise.
+ * tests/test-linked_list.c: Likewise.
+ * tests/test-linkedhash_list.c: Likewise.
+ * tests/test-avltree_list.c: Likewise.
+ * tests/test-rbtree_list.c: Likewise.
+ * tests/test-avltreehash_list.c: Likewise.
+ * tests/test-rbtreehash_list.c: Likewise.
+ * modules/array-list-tests (Makefile.am): Don't link with @LIBINTL@.
+ * modules/carray-list-tests (Makefile.am): Likewise.
+ * modules/linked-list-tests (Makefile.am): Likewise.
+ * modules/linkedhash-list-tests (Makefile.am): Likewise.
+ * modules/avltree-list-tests (Makefile.am): Likewise.
+ * modules/rbtree-list-tests (Makefile.am): Likewise.
+ * modules/avltreehash-list-tests (Makefile.am): Likewise.
+ * modules/rbtreehash-list-tests (Makefile.am): Likewise.
+
+ * NEWS: Mention the changes.
+
+ * lib/clean-temp.c: Include gl_xlist.h.
+ * modules/clean-temp (Depends-on): Add xlist.
+
+ * lib/git-merge-changelog.c: Include gl_xlist.h instead of gl_list.h.
+ * modules/git-merge-changelog (Depends-on): Add xlist. Remove list.
+
+ * tests/test-array_oset.c: Include gl_xlist.h.
+ * modules/array-oset-tests (Depends-on): Add xlist.
+
+ Reported by José E. Marchesi <jemarch@gnu.org>.
+
+2009-12-13 Bruno Haible <bruno@clisp.org>
+
+ Move the malloc checking from module 'oset' to new module 'xoset'.
+ * modules/xoset: New file.
+ * lib/gl_xoset.h: New file.
+ * lib/gl_xoset.c: New file.
+ * lib/gl_oset.h (gl_oset_create_empty, gl_oset_add): Disable
+ declarations.
+ (gl_oset_nx_create_empty, gl_oset_nx_add): New declarations.
+ (struct gl_oset_implementation): Rename and change methods accordingly.
+ (gl_oset_nx_create_empty): Renamed from gl_oset_create_empty.
+ (gl_oset_nx_add): Renamed from gl_oset_add. Change return type to
+ 'int'. Mark as __warn_unused_result__.
+ * lib/gl_oset.c (gl_oset_nx_create_empty): Renamed from
+ gl_oset_create_empty.
+ (gl_oset_nx_add): Renamed from gl_oset_add. Change return type to
+ 'int'.
+ * lib/gl_array_oset.c: Don't include xalloc.h.
+ (gl_array_nx_create_empty): Renamed from gl_array_create_empty. Use
+ malloc, not xmalloc.
+ (grow): Change return type to 'int'. Don't call xalloc_die.
+ (gl_array_nx_add_at): Renamed from gl_array_add_at. Change return type
+ to 'int'.
+ (gl_array_nx_add): Renamed from gl_array_add. Change return type to
+ 'int'.
+ (gl_array_oset_implementation): Update.
+ * lib/gl_anytree_oset.h (gl_tree_nx_create_empty): Renamed from
+ gl_tree_create_empty.
+ (gl_tree_nx_add): Renamed from gl_tree_add. Change return type to
+ 'int'.
+ * lib/gl_avltree_oset.c: Don't include xalloc.h.
+ (gl_tree_nx_add_first): Renamed from gl_tree_add_first. Use malloc, not
+ xmalloc.
+ (gl_tree_nx_add_before): Renamed from gl_tree_add_before. Use malloc,
+ not xmalloc.
+ (gl_tree_nx_add_after): Renamed from gl_tree_add_after. Use malloc, not
+ xmalloc.
+ (gl_avltree_oset_implementation): Update.
+ * lib/gl_rbtree_oset.c: Don't include xalloc.h.
+ (gl_tree_nx_add_first): Renamed from gl_tree_add_first. Use malloc, not
+ xmalloc.
+ (gl_tree_nx_add_before): Renamed from gl_tree_add_before. Use malloc,
+ not xmalloc.
+ (gl_tree_nx_add_after): Renamed from gl_tree_add_after. Use malloc, not
+ xmalloc.
+ (gl_rbtree_oset_implementation): Update.
+ * modules/array-oset (Depends-on): Remove xalloc.
+ * modules/avltree-oset (Depends-on): Likewise.
+ * modules/rbtree-oset (Depends-on): Likewise.
+ * tests/test-array_oset.c: Use gl_oset_nx_* functions where possible.
+ * tests/test-avltree_oset.c: Likewise.
+ * tests/test-rbtree_oset.c: Likewise.
+ * lib/gl_anytreehash_list1.h (add_to_bucket): Likewise.
+ * modules/avltree-oset-tests (Makefile.am): Don't link with @LIBINTL@.
+ * modules/rbtree-oset-tests (Makefile.am): Likewise.
+ * NEWS: Mention the change.
+
+2009-12-05 Alfred M. Szmidt <ams@gnu.org>
+
+ maint.mk: allow a project to override release-prep commands
+ * top/maint.mk (alpha, beta, stable): Move release-preparatory
+ commands into a new rule.
+ (release-prep): New rule.
+ (release-prep-hook): New overridable variable.
+
+2009-12-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c (locale_charset): Fix comment about use of GetACP.
+
+2009-12-13 Jim Meyering <meyering@redhat.com>
+
+ maint.mk (null_AM_MAKEFLAGS, built_programs): remove unused definitions
+ * top/maint.mk (null_AM_MAKEFLAGS, built_programs): Remove definitions.
+
+2009-12-12 Bruno Haible <bruno@clisp.org>
+
+ duplocale: Tweak.
+ * lib/duplocale.c (rpl_duplocale): Mark categories array as 'const'.
+
+2009-12-12 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (strtoll.c): tab changes, no more sync.
+
+2009-12-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/po.m4: Undo incorrect untabification.
+
+2009-12-12 Bruno Haible <bruno@clisp.org>
+
+ c-strtod, c-strtold: Use multithread-safe implementation on MacOS X.
+ * modules/c-strtod (Depends-on): Add locale.
+ * modules/c-strtold (Depends-on): Likewise.
+
+2009-12-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c (locale_charset): Add comment about use of GetACP.
+
+2009-12-11 Eric Blake <ebb9@byu.net>
+
+ setenv: relax requirement in light of POSIX ruling
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): Test handling of "" but
+ not NULL.
+ * tests/test-setenv.c (main): Relax test.
+ * tests/test-unsetenv.c (main): Likewise.
+ * doc/posix-functions/setenv.texi (setenv): Document this.
+ * doc/posix-functions/unsetenv.texi (unsetenv): Likewise.
+
+2009-12-11 Bruno Haible <bruno@clisp.org>
+
+ New module 'fd-safer-flag'.
+ * lib/dup-safer-flag.c: New file, extracted from lib/dup-safer.c.
+ * lib/dup-safer.c (dup_safer_flag): Remove function.
+ * lib/fd-safer-flag.c: New file, extracted from lib/fd-safer.c.
+ * lib/fd-safer.c (fd_safer_flag): Remove function.
+ * lib/unistd-safer.h (dup_safer_flag, fd_safer_flag): Update condition.
+ * modules/cloexec (configure.ac): Drop indicator macro.
+ * modules/fd-safer-flag: New file.
+ * modules/pipe2-safer (Depends-on): Add fd-safer-flag. Remove cloexec.
+ * modules/stdlib-safer (Depends-on): Add fd-safer-flag.
+ * modules/unistd-safer-tests (Depends-on): Add fd-safer-flag.
+
+2009-12-11 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'nl_langinfo'.
+ * modules/nl_langinfo-tests: New file.
+ * tests/test-nl_langinfo.sh: New file.
+ * tests/test-nl_langinfo.c: New file.
+
+ New module 'nl_langinfo'.
+ * lib/nl_langinfo.c: New file.
+ * m4/nl_langinfo.m4: New file.
+ * modules/nl_langinfo: New file.
+ * doc/posix-functions/nl_langinfo.texi: Mention the new module.
+
+2009-12-11 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'langinfo'.
+ * modules/langinfo-tests: New file.
+ * tests/test-langinfo.c: New file.
+
+ New module 'langinfo'.
+ * lib/langinfo.in.h: New file.
+ * m4/langinfo_h.m4: New file.
+ * modules/langinfo: New file.
+ * doc/posix-headers/langinfo.texi: Mention the new module.
+
+2009-12-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/config.charset: Untabify.
+
+2009-12-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistd-safer (configure.ac): Drop indicator macro.
+
+2009-12-11 Bruno Haible <bruno@clisp.org>
+
+ Move pipe2-safer code to its own file.
+ * lib/pipe2-safer.c: New file, extracted from lib/pipe-safer.c.
+ * lib/pipe-safer.c (pipe2_safer): Remove function.
+ * modules/pipe2-safer (Files): Add lib/pipe2-safer.c.
+ (Makefile.am): Add it to lib_SOURCES.
+
+2009-12-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/recvfrom.c (rpl_recvfrom): Allow the from argument to be NULL.
+
+2009-12-10 Bruno Haible <bruno@clisp.org>
+
+ Declare which arguments expect non-NULL values, for GCC and clang.
+ * build-aux/arg-nonnull.h: New file.
+ * modules/arg-nonnull: New file.
+ * lib/arpa_inet.in.h (_GL_ARG_NONNULL): New placeholder.
+ (inet_ntop, inet_pton): Use it.
+ * lib/dirent.in.h (_GL_ARG_NONNULL): New placeholder.
+ (closedir, dirfd, opendir, scandir, alphasort): Use it.
+ * lib/fcntl.in.h (_GL_ARG_NONNULL): New placeholder.
+ (open, openat): Use it.
+ * lib/fnmatch.in.h (_GL_ARG_NONNULL): New placeholder.
+ (fnmatch): Use it.
+ * lib/getopt.in.h (_GL_ARG_NONNULL): New placeholder.
+ (getopt, getopt_long, getopt_long_only): Use it.
+ * lib/glob.in.h (_GL_ARG_NONNULL): New placeholder.
+ * lib/glob-libc.h (glob, globfree, glob64, globfree64, glob_pattern_p):
+ Use it.
+ * lib/iconv.in.h (_GL_ARG_NONNULL): New placeholder.
+ (iconv_open): Use it.
+ * lib/inttypes.in.h (_GL_ARG_NONNULL): New placeholder.
+ (strtoimax, strtoumax): Use it.
+ * lib/locale.in.h (_GL_ARG_NONNULL): New placeholder.
+ (duplocale): Use it.
+ * lib/math.in.h (_GL_ARG_NONNULL): New placeholder.
+ (frexp, frexpl): Use it.
+ * lib/netdb.in.h (_GL_ARG_NONNULL): New placeholder.
+ (getaddrinfo, freeaddrinfo, getnameinfo): Use it.
+ * lib/search.in.h (_GL_ARG_NONNULL): New placeholder.
+ (tsearch, tfind, tdelete, twalk): Use it.
+ * lib/signal.in.h (_GL_ARG_NONNULL): New placeholder.
+ (sigismember, sigemptyset, sigaddset, sigdelset, sigfillset,
+ sigpending): Use it.
+ * lib/spawn.in.h (_GL_ARG_NONNULL): New placeholder.
+ (posix_spawn, posix_spawnp, posix_spawnattr_init,
+ posix_spawnattr_destroy, posix_spawnattr_getsigdefault,
+ posix_spawnattr_setsigdefault, posix_spawnattr_getsigmask,
+ posix_spawnattr_setsigmask, posix_spawnattr_getflags,
+ posix_spawnattr_setflags, posix_spawnattr_getpgroup,
+ posix_spawnattr_setpgroup, posix_spawnattr_getschedpolicy,
+ posix_spawnattr_setschedpolicy, posix_spawnattr_getschedparam,
+ posix_spawnattr_setschedparam, posix_spawn_file_actions_init,
+ posix_spawn_file_actions_destroy, posix_spawn_file_actions_addopen,
+ posix_spawn_file_actions_addclose, posix_spawn_file_actions_adddup2):
+ Use it.
+ * lib/stdio.in.h (_GL_ARG_NONNULL): New placeholder.
+ (dprintf, fclose, fopen, fprintf, fpurge, fputc, fputs, freopen,
+ rpl_fseek, fseeko, rpl_ftell, ftello, fwrite, getdelim, getline,
+ obstack_printf, obstack_vprintf, popen, printf, putc, puts, remove,
+ rename, renameat, snprintf, sprintf, asprintf, vasprintf, vdprintf,
+ vfprintf, vprintf, vsnprintf, vsprintf): Use it.
+ * lib/stdlib.in.h (_GL_ARG_NONNULL): New placeholder.
+ (atoll, canonicalize_file_name, getloadavg, getsubopt, mkdtemp,
+ mkostemp, mkostemps, mkstemp, mkstemps, putenv, srandom_r, initstate_r,
+ setstate_r, random_r, realpath, rpmatch, setenv, strtod, strtoll,
+ strtoull, unsetenv): Use it.
+ * lib/string.in.h (_GL_ARG_NONNULL): New placeholder.
+ (memchr, memmem, mempcpy, memrchr, rawmemchr, stpcpy, stpncpy,
+ strchrnul, strdup, strndup, strnlen, strpbrk, strsep, strstr,
+ strcasestr, strtok_r, mbslen, mbsnlen, mbschr, mbsrchr, mbsstr,
+ mbscasecmp, mbsncasecmp, mbspcasecmp, mbscasestr, mbscspn, mbspbrk,
+ mbsspn, mbssep, mbstok_r, strverscmp): Use it.
+ * lib/strings.in.h (_GL_ARG_NONNULL): New placeholder.
+ (strcasecmp, strncasecmp): Use it.
+ * lib/sys_socket.in.h (_GL_ARG_NONNULL): New placeholder.
+ (rpl_connect, rpl_bind, rpl_getpeername, rpl_getsockname,
+ rpl_getsockopt, rpl_recv, rpl_send, rpl_recvfrom, rpl_sendto,
+ rpl_setsockopt): Use it.
+ * lib/sys_stat.in.h (_GL_ARG_NONNULL): New placeholder.
+ (fchmodat, fstat, fstatat, lchmod, rpl_lstat, mkdir, mkdirat, mkfifo,
+ mkfifoat, mknod, mknodat, stat, utimensat): Use it.
+ * lib/sys_time.in.h (_GL_ARG_NONNULL): New placeholder.
+ (gettimeofday): Use it.
+ * lib/sys_times.in.h (_GL_ARG_NONNULL): New placeholder.
+ (times): Use it.
+ * lib/sys_utsname.in.h (_GL_ARG_NONNULL): New placeholder.
+ (uname): Use it.
+ * lib/time.in.h (_GL_ARG_NONNULL): New placeholder.
+ (nanosleep, mktime, localtime_r, gmtime_r, strptime, timegm): Use it.
+ * lib/unistd.in.h (_GL_ARG_NONNULL): New placeholder.
+ (chown, euidaccess, faccessat, _gl_register_fd, fchownat,
+ getdomainname, gethostname, getlogin_r, lchown, link, linkat, pipe2,
+ pread, readlink, readlinkat, rmdir, symlink, symlinkat, unlink,
+ unlinkat, write): Use it.
+ * lib/wchar.in.h (_GL_ARG_NONNULL): New placeholder.
+ (mbsrtowcs, mbsnrtowcs, wcsrtombs, wcsnrtombs): Use it.
+ * lib/argv-iter.h: Include arg-nonnull.h.
+ (_ATTRIBUTE_NONNULL_): Remove macro.
+ (argv_iter_init_argv, argv_iter_init_stream, argv_iter,
+ argv_iter_n_args, argv_iter_free): Use _GL_ARG_NONNULL.
+ * lib/canonicalize-lgpl.c (_GL_ARG_NONNULL): Define, to defeat gcc
+ optimization.
+ * lib/getaddrinfo.c (_GL_ARG_NONNULL): Likewise.
+ * lib/getdelim.c (_GL_ARG_NONNULL): Likewise.
+ * lib/glob.c (_GL_ARG_NONNULL): Likewise.
+ * lib/random_r.c (_GL_ARG_NONNULL): Likewise.
+ * lib/setenv.c (_GL_ARG_NONNULL): Likewise.
+ * lib/strtod.c (_GL_ARG_NONNULL): Likewise.
+ * lib/tsearch.c (_GL_ARG_NONNULL): Likewise.
+ * lib/unsetenv.c (_GL_ARG_NONNULL): Likewise.
+ * modules/arpa_inet (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into arpa/inet.h.
+ * modules/dirent (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into dirent.h.
+ * modules/fcntl-h (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into fcntl.h.
+ * modules/fnmatch (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into fnmatch.h.
+ * modules/getopt-posix (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into getopt.h.
+ * modules/glob (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into glob.h.
+ * modules/iconv_open (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into iconv.h.
+ * modules/inttypes (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into inttypes.h.
+ * modules/locale (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into locale.h.
+ * modules/math (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into math.h.
+ * modules/netdb (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into netdb.h.
+ * modules/search (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into search.h.
+ * modules/signal (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into signal.h.
+ * modules/spawn (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into spawn.h.
+ * modules/stdio (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into stdio.h.
+ * modules/stdlib (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into stdlib.h.
+ * modules/string (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into string.h.
+ * modules/strings (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into strings.h.
+ * modules/sys_socket (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into sys/socket.h.
+ * modules/sys_stat (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into sys/stat.h.
+ * modules/sys_time (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into sys/time.h.
+ * modules/sys_times (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into sys/times.h.
+ * modules/sys_utsname (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into sys/utsname.h.
+ * modules/time (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into time.h.
+ * modules/unistd (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into unistd.h.
+ * modules/wchar (Depends-on): Add arg-nonnull.
+ (Makefile.am): Insert arg-nonnull.h into wchar.h.
+ * modules/argv-iter (Depends-on): Add arg-nonnull.
+ * tests/test-canonicalize.c (null_ptr): New function.
+ (main): Use it.
+ * tests/test-canonicalize-lgpl.c (null_ptr): New function.
+ (main): Use it.
+ * tests/test-memmem.c (null_ptr): New function.
+ (main): Use it.
+ Reported by Jim Meyering.
+
+2009-12-10 Bruno Haible <bruno@clisp.org>
+
+ Use spaces for indentation, not tabs.
+ * lib/**/*.[hcy] except lib/reg*.[hc]: Untabify.
+ * m4/*.m4: Untabify.
+ * build-aux/*.h: Untabify.
+ * tests/**/*.[hc]: Untabify.
+ * README: New section "Indent with spaces, not TABs", based on
+ coreutils/HACKING and comments by Pádraig Brady and Paolo Bonzini.
+ * NEWS: Mention the change.
+
+2009-12-10 Bruno Haible <bruno@clisp.org>
+
+ pty test: Fix link error.
+ * modules/pty-tests (Makefile.am): Add the default LDADD value to
+ test_pty_LDADD.
+
+2009-12-07 Simon Josefsson <simon@josefsson.org>
+
+ * modules/pty: New file.
+ * modules/pty-tests: New file.
+ * m4/pty.m4: New file.
+ * tests/test-pty.c: New file.
+ * doc/glibc-headers/pty.texi: Modified.
+ * doc/glibc-functions/forkpty.texi: Modified.
+ * doc/glibc-functions/openpty.texi: Modified.
+
+2009-12-10 Bruno Haible <bruno@clisp.org>
+
+ Avoid syntax error in C++ mode.
+ * lib/stdio.in.h (rename): Don't use parameter name 'new'.
+
+2009-12-10 Bruno Haible <bruno@clisp.org>
+
+ Use sed with option -e.
+ * gnulib-tool (func_version, func_emit_copyright_notice,
+ func_emit_initmacro_end, func_import, func_create_testdir): Pass
+ option -e to sed.
+ * modules/link-warning (Makefile.am): Likewise.
+
+2009-12-10 Jim Meyering <meyering@redhat.com>
+
+ mgetgroups: do not write bytes beyond end of malloc'd buffer
+ * lib/mgetgroups.c: Fix an off-by-one error. When we have no
+ username, we call getgroups with a one-element-shorter buffer,
+ but still told it the length was original, max_n_groups.
+
+2009-12-09 Eric Blake <ebb9@byu.net>
+
+ cloexec: relax license
+ * modules/cloexec (Maintainer): Add myself.
+ (License): Use LGPL, not GPL.
+
+ link-warning: optimize generation
+ * modules/link-warning (Makefile.am): Reduce process usage.
+
+2009-12-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/unsetenv.texi: Mention Solaris 10 bug for which a
+ workaround was added on 2009-11-17.
+
+2009-12-09 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
+
+ link-warning: Allow extra lines at the top of build-aux/link-warning.h.
+ * modules/link-warning (Makefile.am): Make the comment-removing sed
+ command more robust in the face of bootstrap-prepended comment lines.
+
+2009-12-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/mgetgroups.c (mgetgroups): Don't remove duplicates if there is at
+ most one group.
+
+2009-12-09 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * build-aux/link-warning.h: Add copyright notice.
+ * modules/link-warning (Makefile.am): Generate link-warning.h from
+ build-aux/link-warning.h. Update LINK_WARNING_H accordingly.
+ * NEWS: Mention change in link-warning module.
+ * modules/arpa_inet (Makefile.am): Add dependency to arpa/inet.h.
+ * modules/dirent (Makefile.am): Add dependency to dirent.h.
+ * modules/fcntl-h (Makefile.am): Add dependency to fcntl.h.
+ * modules/getopt-posix (Makefile.am): Add dependency to getopt.h.
+ * modules/inttypes (Makefile.am): Add dependency to inttypes.h.
+ * modules/math (Makefile.am): Add dependency to math.h.
+ * modules/search (Makefile.am): Add dependency to search.h.
+ * modules/signal (Makefile.am): Add dependency to signal.h.
+ * modules/spawn (Makefile.am): Add dependency to spawn.h.
+ * modules/stdio (Makefile.am): Add dependency to stdio.h.
+ * modules/stdlib (Makefile.am): Add dependency to stdlib.h.
+ * modules/string (Makefile.am): Add dependency to string.h.
+ * modules/strings (Makefile.am): Add dependency to strings.h.
+ * modules/sys_ioctl (Makefile.am): Add dependency to sys/ioctl.h.
+ * modules/sys_select (Makefile.am): Add dependency to sys/select.h.
+ * modules/sys_socket (Makefile.am): Add dependency to sys/socket.h.
+ * modules/sys_stat (Makefile.am): Add dependency to sys/stat.h.
+ * modules/sys_times (Makefile.am): Add dependency to sys/times.h.
+ * modules/sys_utsname (Makefile.am): Add dependency to sys/utsname.h.
+ * modules/sys_wait (Makefile.am): Add dependency to sys/wait.h.
+ * modules/unistd (Makefile.am): Add dependency to unistd.h.
+ * modules/wchar (Makefile.am): Add dependency to wchar.h.
+
+2009-12-09 Bruno Haible <bruno@clisp.org>
+
+ fchdir: Optimize away rpl_fstat when possible.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Set REPLACE_FSTAT only together with
+ REPLACE_OPEN_DIRECTORY.
+ * lib/fchdir.c (rpl_fstat): Define only when REPLACE_OPEN_DIRECTORY.
+
+2009-12-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/fchdir.c: Update comment.
+
+2009-12-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/cloexec.c (set_cloexec_flag): Clarify intent of dup2 call.
+
+2009-12-08 Eric Blake <ebb9@byu.net>
+
+ fchdir: avoid memory leak on re-registration.
+ * lib/fchdir.c (ensure_dirs_slot): Avoid memory leak.
+
+2009-12-08 Jim Meyering <meyering@redhat.com>
+
+ init.sh: avoid Solaris 10 /bin/sh portability problem
+ Solaris 10's /bin/sh does not pass '.' arguments 2.. to the
+ sourced script:
+ $ printf 'echo "$@"\n' > f; /bin/sh -c '. ./f bar'
+ $ printf 'echo "$@"\n' > f; /bin/bash -c '. ./f bar'
+ bar
+ tests/init.sh relied on that, accepting a --set-path=DIR argument,
+ and two tests used that idiom.
+ * tests/init.sh: Update suggested usage comments.
+ (path_prepend_): New function, to be used in place
+ of the --src-path=DIR option.
+ (setup_): Move PATH-prepending code into path_prepend_.
+ * tests/test-pread.sh: Adapt to new usage.
+ * tests/test-xalloc-die.sh: Likewise.
+
+2009-12-08 Simon Josefsson <simon@josefsson.org>
+
+ * doc/gnulib.texi (Glibc pty.h): Add.
+ * doc/glibc-functions/forkpty.texi: Add.
+ * doc/glibc-functions/openpty.texi: Add.
+ Suggested by Bruno Haible.
+
+2009-12-08 Eric Blake <ebb9@byu.net>
+
+ fchdir: fix logic bugs
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Fix logic bug.
+ * tests/test-fchdir.c (main): Enhance test.
+ * lib/fchdir.c (rpl_fstat): Always provide if fchdir replacement
+ is in use.
+
+ dup2: fix logic bugs
+ * lib/dup2.c (dup2): Fix logic bugs. Use HAVE_DUP2 rather than
+ REPLACE_DUP2 to decide when rpl_dup2 is needed.
+ * m4/dup2.m4 (gl_REPLACE_DUP2): Only define REPLACE_DUP2 when dup2
+ exists.
+ (gl_FUNC_DUP2): Drop unneeded AC_DEFINE.
+
+2009-12-07 Eric Blake <ebb9@byu.net>
+
+ unlink: fix m4 detection
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Include correct header.
+
+ unistd-safer: add unit test
+ * modules/unistd-safer-tests: New file.
+ * tests/test-dup-safer.c: Likewise.
+ * tests/test-cloexec.c (setmode): Avoid compiler warning.
+ * tests/test-dup2.c (setmode): Likewise.
+ * lib/cloexec.c (dup_cloexec): Fix mingw compile error.
+
+ cloexec: preserve text vs. binary across dup_cloexec
+ * lib/cloexec.c (dup_cloexec) [W32]: Query and use translation
+ mode.
+ * modules/dup2-tests (Depends-on): Add binary-io.
+ * modules/cloexec-tests (Depends-on): Likewise.
+ * tests/test-dup2.c (setmode, is_mode): New helpers.
+ (main): Add tests that translation mode is preserved.
+ * tests/test-cloexec.c (setmode, is_mode, main): Likewise.
+ Reported by Bruno Haible.
+
+ mgetgroups: reduce duplicate listings
+ * lib/mgetgroups.c (mgetgroups): Reduce duplicates from the
+ resulting array.
+ * tests/test-chown.h (test_chown): Simplify client.
+ * tests/test-lchown.h (test_lchown): Likewise.
+
+2009-12-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/cloexec.c (dup_cloexec): Fix handling of _gl_register_dup return
+ value.
+
+2009-12-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.c: Include stdio.h, stdlib.h.
+ (set_program_name): Reject a NULL argument.
+
+2009-12-05 Eric Blake <ebb9@byu.net>
+
+ pipe2-safer: new module
+ * modules/pipe2-safer: New file.
+ * lib/unistd-safer.h (pipe2_safer): New prototype.
+ * lib/unistd--.h (pipe2): New wrapper.
+ * lib/pipe-safer.c (pipe2_safer): New function.
+ * modules/pipe (Depends-on): Add pipe2-safer.
+ * lib/pipe.c (create_pipe) [WIN32]: Let pipe2_safer do the work.
+
+ stdlib-safer: preserve cloexec flag for mkostemp[s]
+ * lib/mkstemp-safer.c (mkostemp_safer, mkostemps_safer): Use new
+ fd_safer_flag.
+
+ unistd-safer: allow preservation of cloexec status via flag
+ * lib/unistd-safer.h (dup_safer_flag, fd_safer_flag): New
+ prototypes.
+ * lib/dup-safer.c (dup_safer_flag): New function.
+ * lib/fd-safer.c (fd_safer_flag): Likewise.
+ * modules/cloexec (configure.ac): Set witness.
+
+ test-dup2: enhance test
+ * modules/dup2-tests (Depends-on): Add cloexec.
+ * tests/test-dup2.c (main): Enhance test.
+
+ cloexec: add dup_cloexec
+ * lib/cloexec.h (dup_cloexec): New prototype. Add copyright
+ header and comments.
+ * lib/cloexec.c (set_cloexec_flag): Add comments.
+ (dup_cloexec): New function, with mingw implementation borrowed
+ from...
+ * lib/w32spawn.h (dup_noinherit): ...here.
+ * modules/execute (Depends-on): Add cloexec.
+ * modules/pipe (Depends-on): Likewise.
+ * modules/cloexec (Depends-on): Add dup2.
+ * modules/cloexec-tests (Files): New file.
+ * tests/test-cloexec.c: Likewise.
+
+ test-xalloc-die: fix test for mingw
+ * modules/xalloc-die-tests (Files): Add tests/init.sh.
+ * tests/test-xalloc-die.sh: Rewrite to use init.sh. Strip
+ directory and .exe suffix off argv[0] output.
+
+ test-fseeko: fix test for mingw
+ * tests/test-fseeko.c (fseek): Redefine GL_LINK_WARNING, rather
+ than undefining fseek, so test will pass on mingw.
+
+2009-12-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.h (set_program_name): Clarify specification.
+ * lib/progname.c (set_program_name): Likewise.
+ Reported by Jim Meyering.
+
+2009-12-05 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: backslash-escape parens in default regexp
+ * top/maint.mk (news-check-regexp): Now that we're using grep -E,
+ backslash-escape the literal parentheses.
+
+ maint.mk: news-date-check: use grep -E
+ * top/maint.mk (today): Define a Make variable, not a...
+ (news-date-check): ...shell variable.
+ (news-date-regexp): Use the Make variable.
+ Use grep's -E option. Change the failing diagnostic to mention
+ the variable, $(news-date-regexp).
+
+2009-12-04 Alfred M. Szmidt <ams@gnu.org>
+
+ maintainer-makefile: allow customization of NEWS entry format
+ * top/maint.mk (news-date-regexp): New overridable variable.
+ (news-date-check): Use it.
+
+2009-12-04 Eric Blake <ebb9@byu.net>
+
+ mgetgroups: add xgetgroups, and avoid ENOSYS failures
+ * lib/mgetgroups.h (xgetgroups): New prototype.
+ * lib/mgetgroups.c (xgetgroups): New wrapper.
+ (mgetgroups): Handle ENOSYS.
+ * modules/mgetgroups (Depends-on): Add realloc.
+ Reported by Scott Harrison <scott.gnu.2009@scottrix.co.uk>.
+
+ mgetgroups: avoid argument promotion issues with -1
+ * lib/mgetgroups.c (mgetgroups): A cast is required when checking
+ for invalid gid_t.
+ * tests/test-chown.h (getegid, test_chown): Likewise.
+ * tests/test-lchown.h (getegid, test_lchown): Likewise.
+
+2009-12-03 Paolo Bonzini <bonzini@gnu.org>
+
+ exclude: Fix header file problems.
+ * lib/exclude.h: Add multiple inclusion guards and include stdbool.h.
+
+2009-12-01 Jim Meyering <meyering@redhat.com>
+
+ fts: fts_open: do not let an empty string cause immediate failure
+ This is required in support of GNU rm, for which the command
+ "rm A '' B" must process and remove both A and B, in spite of
+ the empty string argument.
+ * lib/fts.c (fts_open): Do not let the presence of an empty string
+ cause fts_open to fail immediately. Most fts-using tools must be
+ able to process all arguments, in order, and can be expected to
+ diagnose such arguments themselves.
+
+2009-11-30 Eric Blake <ebb9@byu.net>
+
+ utimens: fix compilation error
+ * lib/utimens.c (lutimens) [!HAVE_UTIMENSAT && HAVE_LUTIMES]:
+ Declare variable at right scope.
+
+2009-11-29 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: handle perl-5.11's changed --version output
+ * build-aux/bootstrap (get_version): Handle perl separately,
+ since perl-5.11's --version output is different.
+
+2009-11-28 Jim Meyering <meyering@redhat.com>
+
+ userspec: depend on the inttostr module, too
+ * modules/userspec (Depends-on): Add inttostr.
+
+ userspec: disallow an ID that maps to (uid_t)-1 or (gid_t)-1
+ * lib/userspec.c (parse_with_separator): Do not accept a user ID
+ number of MAXUID when it evaluates to (uid_t) -1.
+ Likewise for group ID. Reported by Matt McCutchen in
+ <http://savannah.gnu.org/bugs/?28113>
+
+ userspec: reformat to use spaces, not TABs
+ * lib/userspec.c: Expand TABs to spaces.
+ Add Emacs' "indent-tabs-mode: nil" hint.
+
+2009-11-27 Eric Blake <ebb9@byu.net>
+
+ getopt-gnu: flush out another BSD bug
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Test for the bug.
+ * tests/test-getopt.c (main): Check POSIXLY_CORRECT first, to
+ flush out BSD bug.
+ * tests/test-getopt.h (test_getopt): End lists with NULL.
+ * tests/test-getopt_long.h (test_getopt_long): Likewise.
+ (test_getopt_long_posix): Enhance test.
+ * modules/getopt-posix-tests (Depends-on): Add stdbool.
+ * doc/glibc-functions/getopt_long.texi (getopt_long): Mention
+ getopt-gnu.
+ * doc/glibc-functions/getopt_long_only.texi (getopt_long_only):
+ Likewise.
+
+2009-11-27 Simon Josefsson <simon@josefsson.org>
+
+ * modules/idpriv-droptemp-tests (Notice): Fix text.
+
+2009-11-27 Jim Meyering <meyering@redhat.com>
+
+ test-xalloc-die: avoid spurious failure due to libtool argv difference
+ In a libtool-enabled project, this test would fail due to a difference
+ in the emitted program name, e.g.,
+ -test-xalloc-die: memory exhausted
+ +/tmp/.../tests/.libs/lt-test-xalloc-die: memory exhausted
+ Use program to avoid that.
+ * modules/xalloc-die-tests (Depends-on): Add progname.
+ * tests/test-xalloc-die.c: Include progname.h".
+ (program_name): Remove decl.
+ (main): Call set_program_name.
+ * tests/test-xalloc-die.sh (compare): Remove unnecessary ${EXE}.
+
+2009-11-26 Richard Jones <rjones@redhat.com>
- Suppress buildtime typechecks for L_REC; propagate recursive flag
+ w32sock: leave win32 error in place.
+ * lib/w32sock.h (set_winsock_errno): Do not call WSASetLastError.
- * src/lens.c (free_lens): free recursive lenses
+2009-11-26 Eric Blake <ebb9@byu.net>
- * src/lens.h: add a recursive lens combinator
+ init.sh: suggest to use skip_ and fail_ functions in comments
+ * tests/init.sh: Add a sentence.
-2010-01-14 David Lutterkort <lutter@redhat.com>
+2009-11-25 Bruno Haible <bruno@clisp.org>
+
+ init.sh: add documentation in comments
+ * tests/init.sh: Add some developer and user documentation.
+
+2009-11-26 Jim Meyering <meyering@redhat.com>
+
+ init.sh: accommodate even those who specify bogus srcdir manually
+ * tests/init.sh: Normally, srcdir is guaranteed by automake and
+ configure-time tests to be sanitized, so that there is no need to
+ use "$srcdir" in Makefile rules and shell scripts. Using $srcdir
+ (with no double quotes) suffices. However, since tests may be
+ invoked manually, and since you may explicitly set srcdir to the
+ name of a directory containing spaces, do quote its uses here.
+ * tests/test-pread.sh: Likewise.
+ Suggested by Bruno Haible.
+
+ test-pread.sh: avoid diagnostics for those who ignore SIGPIPE
+ * tests/test-pread.sh: Write no data into the pipe, because
+ test-pread actually reads none. This avoids a diagnostic,
+ "bash: echo: write error: Broken pipe", that arises in the unusual
+ event something is ignoring SIGPIPE, and might be interpreted
+ as some sort of failure. Reported by Bruno Haible.
+
+2009-11-25 Jim Meyering <meyering@redhat.com>
+
+ test-pread: cover failure with ESPIPE and EINVAL
+ * tests/test-pread.c (main): Test for failure, too.
+ * tests/test-pread.sh: Invoke with stdin on a pipe.
+ Suggested by Eric Blake.
+
+ pread: improvement and fix
+ * modules/pread (Depends-on): Depend on lseek, for portability to
+ e.g., mingw. Suggested by Eric Blake.
+ * lib/pread.c (__libc_read): Define. Reported by Richard W.M. Jones.
+
+ unistd.in.h: correct declaration of pread
+ * lib/unistd.in.h: Correct type of "buf" parameter: void*, not char*
+ Reported by Richard W.M. Jones.
+
+ test-pread.sh: distribute the test script
+ * modules/pread-tests (Files): Include test-pread.sh.
+
+ test-pread.sh: clean up
+ * tests/test-pread.sh: Don't refer to $builddir. Just use equivalent ".".
+ * modules/pread-tests (TESTS_ENVIRONMENT): Don't export builddir.
+ That is unnecessary, since it's always ".".
+ Suggestion from Eric Blake.
+
+ test-pread.sh: make executable
+ * tests/test-pread.sh: Set executable bit.
+ Reported by Eric Blake.
+
+ correct typo in test-pread.sh
+ * tests/test-pread.sh: Add #! line.
+
+ test pread
+ * tests/test-pread.c: New file.
+ * tests/test-pread.sh: Likewise.
+ * modules/pread-tests: Likewise.
+
+ pread: new module
+ * modules/pread: New file.
+ * lib/unistd.in.h (pread): Define/declare.
+ * lib/pread.c (pread): New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Define defaults.
+ * modules/unistd (Makefile.am): Substitute witnesses.
+ * doc/posix-functions/pread.texi (pread): Update.
+ * MODULES.html.sh: Add pread.
+
+2009-11-25 Jim Meyering <meyering@redhat.com>
+
+ tests/init.sh: new file to be used via most *.sh tests
+ * tests/init.sh: New file.
+
+2009-11-25 Eric Blake <ebb9@byu.net>
+
+ utimens: work around older Linux failure with symlinks
+ * lib/utimens.c (lutimensat_works_really): New variable.
+ (fdutimens, lutimens): Use it to manage kernels that support
+ nanosecond times on files, but not on symlinks.
+ Reported by Ondřej Vašík.
+
+ utimes: fix configure grammar
+ * m4/utimes.m4 (gl_FUNC_UTIMES): Delete spurious word.
+
+2009-11-25 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: Fix fastmap for multibyte character ranges.
+ * lib/regcomp.c (re_compute_fastmap_iter): Add all multibyte lead
+ characters when a multibyte character range is included.
+
+2009-11-22 Andy Wingo <wingo@pobox.com>
+
+ version-etc: work also with AM_INIT_AUTOMAKE's no-define option
+ * lib/version-etc.c [!defined PACKAGE]: Define to PACKAGE_TARNAME.
+
+2009-11-24 Bruno Haible <bruno@clisp.org>
+
+ doc: Most *_l functions exist in MacOS X 10.5.
+ * doc/posix-functions/duplocale.texi: Update platforms list.
+ * doc/posix-functions/freelocale.texi: Likewise.
+ * doc/posix-functions/newlocale.texi: Likewise.
+ * doc/posix-functions/uselocale.texi: Likewise.
+ * doc/posix-functions/isalnum_l.texi: Likewise.
+ * doc/posix-functions/isalpha_l.texi: Likewise.
+ * doc/posix-functions/isblank_l.texi: Likewise.
+ * doc/posix-functions/iscntrl_l.texi: Likewise.
+ * doc/posix-functions/isdigit_l.texi: Likewise.
+ * doc/posix-functions/isgraph_l.texi: Likewise.
+ * doc/posix-functions/islower_l.texi: Likewise.
+ * doc/posix-functions/isprint_l.texi: Likewise.
+ * doc/posix-functions/ispunct_l.texi: Likewise.
+ * doc/posix-functions/isspace_l.texi: Likewise.
+ * doc/posix-functions/isupper_l.texi: Likewise.
+ * doc/posix-functions/iswalnum_l.texi: Likewise.
+ * doc/posix-functions/iswalpha_l.texi: Likewise.
+ * doc/posix-functions/iswblank_l.texi: Likewise.
+ * doc/posix-functions/iswcntrl_l.texi: Likewise.
+ * doc/posix-functions/iswctype_l.texi: Likewise.
+ * doc/posix-functions/iswdigit_l.texi: Likewise.
+ * doc/posix-functions/iswgraph_l.texi: Likewise.
+ * doc/posix-functions/iswlower_l.texi: Likewise.
+ * doc/posix-functions/iswprint_l.texi: Likewise.
+ * doc/posix-functions/iswpunct_l.texi: Likewise.
+ * doc/posix-functions/iswspace_l.texi: Likewise.
+ * doc/posix-functions/iswupper_l.texi: Likewise.
+ * doc/posix-functions/iswxdigit_l.texi: Likewise.
+ * doc/posix-functions/isxdigit_l.texi: Likewise.
+ * doc/posix-functions/nl_langinfo_l.texi: Likewise.
+ * doc/posix-functions/strcasecmp_l.texi: Likewise.
+ * doc/posix-functions/strcoll_l.texi: Likewise.
+ * doc/posix-functions/strfmon_l.texi: Likewise.
+ * doc/posix-functions/strftime_l.texi: Likewise.
+ * doc/posix-functions/strncasecmp_l.texi: Likewise.
+ * doc/posix-functions/strxfrm_l.texi: Likewise.
+ * doc/posix-functions/tolower_l.texi: Likewise.
+ * doc/posix-functions/toupper_l.texi: Likewise.
+ * doc/posix-functions/towctrans_l.texi: Likewise.
+ * doc/posix-functions/towlower_l.texi: Likewise.
+ * doc/posix-functions/towupper_l.texi: Likewise.
+ * doc/posix-functions/wcscoll_l.texi: Likewise.
+ * doc/posix-functions/wcsxfrm_l.texi: Likewise.
+ * doc/posix-functions/wctrans_l.texi: Likewise.
+ * doc/posix-functions/wctype_l.texi: Likewise.
+ * doc/glibc-functions/strptime_l.texi: Likewise.
+ * doc/glibc-functions/strtod_l.texi: Likewise.
+ * doc/glibc-functions/strtof_l.texi: Likewise.
+ * doc/glibc-functions/strtol_l.texi: Likewise.
+ * doc/glibc-functions/strtold_l.texi: Likewise.
+ * doc/glibc-functions/strtoll_l.texi: Likewise.
+ * doc/glibc-functions/strtoul_l.texi: Likewise.
+ * doc/glibc-functions/strtoull_l.texi: Likewise.
+ * doc/glibc-functions/wcsftime_l.texi: Likewise.
+ * doc/glibc-functions/wcstod_l.texi: Likewise.
+ * doc/glibc-functions/wcstof_l.texi: Likewise.
+ * doc/glibc-functions/wcstol_l.texi: Likewise.
+ * doc/glibc-functions/wcstold_l.texi: Likewise.
+ * doc/glibc-functions/wcstoll_l.texi: Likewise.
+ * doc/glibc-functions/wcstoul_l.texi: Likewise.
+ * doc/glibc-functions/wcstoull_l.texi: Likewise.
+
+2009-11-24 Bruno Haible <bruno@clisp.org>
+
+ duplocale: Fix logic bug.
+ * lib/duplocale.c: Don't include <langinfo.h>.
+ (_NL_LOCALE_NAME): Remove macro.
+ (rpl_duplocale): Use setlocale instead of nl_langinfo.
+ * tests/test-duplocale.c (main): Also test duplocale after uselocale.
+
+2009-11-23 Jim Meyering <meyering@redhat.com>
+
+ test-update-copyright: don't hard-code /usr/bin/perl
+ * tests/test-update-copyright.sh (YEAR): Use date +%Y, rather than
+ perl to print the current year. Gilles Espinasse reported that
+ the replaced use of perl was hard-coded as /usr/bin/perl.
+
+2009-11-23 Bruno Haible <bruno@clisp.org>
+
+ duplocale: Add support for glibc 2.3.x.
+ * lib/duplocale.c (rpl_duplocale): Add fallback code for glibc 2.3.x.
+
+2009-11-22 Bruno Haible <bruno@clisp.org>
+
+ vasnprintf: Tiny optimization.
+ * lib/vasnprintf.c (decimal_point_char): Choose the fast path also on
+ MacOS X.
+
+2009-11-22 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'duplocale'.
+ * modules/duplocale-tests: New file.
+ * tests/test-duplocale.c: New file.
+
+ New module 'duplocale'.
+ * m4/duplocale.m4: New file.
+ * lib/locale.in.h (duplocale): New declaration.
+ * lib/duplocale.c: New file.
+ * m4/locale_h.m4 (gl_REPLACE_LOCALE_H, gl_LOCALE_MODULE_INDICATOR,
+ gl_LOCALE_H_DEFAULTS): New macros.
+ (gl_LOCALE_H): Require gl_LOCALE_H_DEFAULTS. Invoke
+ gl_CHECK_NEXT_HEADERS unconditionally. Invoke gl_REPLACE_LOCALE_H.
+ * modules/locale (Makefile.am): Substitute also GNULIB_DUPLOCALE,
+ REPLACE_DUPLOCALE.
+ * modules/duplocale: New file.
+ * doc/posix-functions/duplocale.texi: Mention the glibc bug.
+
+2009-11-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/locale-tests (configure.ac): Test for newlocale function.
+ * tests/test-locale.c: When the system has extended locale functions,
+ verify that <locale.h> defines locale_t and LC_GLOBAL_LOCALE.
+
+ locale: Make locale_t available when possible.
+ * lib/locale.in.h: Include <xlocale.h> when it exists.
+ * m4/locale_h.m4 (gl_LOCALE_H): Check for <xlocale.h> and arrange to
+ replace <locale.h> if it does not define locale_t but <xlocale.h> does.
+ * modules/locale (Depends-on): Add extensions.
+ (Makefile.am): Also substitute HAVE_XLOCALE_H.
+ * doc/posix-headers/locale.texi: Document the problem with locale_t.
+
+2009-11-22 Bruno Haible <bruno@clisp.org>
+
+ Add comments.
+ * m4/dirent_h.m4 (gl_DIRENT_H): Add comment about gl_CHECK_NEXT_HEADERS
+ invocation.
+ * m4/iconv_h.m4 (gl_ICONV_H): Likewise.
+ * m4/spawn_h.m4 (gl_SPAWN_H): Likewise.
+ * m4/wchar.m4 (gl_WCHAR_H): Likewise.
+
+2009-11-22 Bruno Haible <bruno@clisp.org>
+
+ error: account for the possibility of freopen (stdout).
+ * lib/error.c: Include <unistd.h>.
+ (flush_stdout): New function, extracted from error and error_at_line.
+ Determine stdout's fd dynamically.
+ (error, error_at_line): Invoke flush_stdout.
+ * m4/error.m4 (gl_PREREQ_ERROR): Require AC_C_INLINE.
+ * modules/error (Depends-on): Add unistd.
+
+2009-11-22 Bruno Haible <bruno@clisp.org>
+
+ diffseq: Add comment.
+ * lib/diffseq.h (IF_LINT): Add comment about pitfall.
+
+2009-11-22 Jim Meyering <meyering@redhat.com>
+
+ c-stack: avoid defining an unused static function
+ * lib/c-stack.c (find_stack_direction): Do not define this function
+ when it will not be used.
+
+ diffseq: avoid spurious gcc warnings
+ * lib/diffseq.h (IF_LINT2): Define.
+ (compareseq): Use it to initialize two members of "part".
+ This avoids two used-uninitialized warnings.
+
+2009-11-21 Jim Meyering <meyering@redhat.com>
+
+ c-stack: avoid "ignoring return value of `write'" warning
+ * lib/c-stack.c: Include "ignore-value.h".
+ (die): Explicitly ignore each write return value.
+ * modules/c-stack (Depends-on): Add ignore-value.
+
+2009-11-21 Bruno Haible <bruno@clisp.org>
+
+ diffseq: reduce scope of variable 'best'.
+ * lib/diffseq.h (diag) [USE_HEURISTIC]: Reduce scope of 'best'
+ variable, earlier used for two different purposes.
+
+2009-11-21 Jim Meyering <meyering@redhat.com>
+
+ diffseq: remove useless assignment to "best"
+ * lib/diffseq.h (diag) [USE_HEURISTIC]: Remove useless "best = 0"
+ assignment. At that point "best" is already guaranteed to be zero.
+
+2009-11-20 Eric Blake <ebb9@byu.net>
+
+ build: mention ftp redirector in release announcements
+ * top/maint.mk (gnu_rel_host, url_dir_list): Provide defaults for
+ values that used to come from cfg.mk; mention FTP redirect URL.
+ * build-aux/announce-gen: Mention the mirror list.
+ Suggested by Karl Berry.
+
+ nanosleep: improve port to mingw
+ * lib/nanosleep.c (rpl_nanosleep): Reject invalid arguments.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Incorporate LIBSOCKET into
+ LIB_NANOSLEEP, but only when needed.
+ * modules/select (Link): Document LIBSOCKET.
+ * m4/select.m4 (gl_FUNC_SELECT): Ensure LIBSOCKET is defined early
+ enough.
+
+ nanosleep: work around cygwin bug
+ * lib/nanosleep.c (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]:
+ Fix logic bug when nanosleep fails. Work around cygwin 1.5.x
+ bug.
+ (getnow): Delete, not needed.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): No longer require
+ LIB_CLOCK_GETTIME.
+ * modules/nanosleep (Depends-on): Add intprops and verify. Drop
+ clock-time, gettime.
+ * doc/posix-functions/nanosleep.texi (nanosleep): Document the
+ bug.
+ * modules/nanosleep-tests: New test.
+ * tests/test-nanosleep.c: New file.
+
+ sleep: work around cygwin bug
+ * lib/sleep.c (rpl_sleep): Work around the bug.
+ * m4/sleep.m4 (gl_FUNC_SLEEP): Detect the bug.
+ (gl_PREREQ_SLEEP): Delete unused macro.
+ * modules/sleep (Depends-on): Add verify.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add default.
+ * modules/unistd (Makefile.am): Substitute witness.
+ * lib/unistd.in.h (sleep): Update prototype.
+ * doc/posix-functions/sleep.texi (sleep): Document the bug.
+ * tests/test-sleep.c (main) [HAVE_DECL_ALARM]: Test it.
+ * modules/sleep-tests (Depends-on): Check for alarm.
+
+2009-11-20 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: improve sc_prohibit_magic_number_exit
+ * top/maint.mk (sc_prohibit_magic_number_exit): Tighten regexp
+ so it does not match uses like System.exit(1).
+ Add comments showing how to correct all offenders.
+
+2009-11-19 Eric Blake <ebb9@byu.net>
+
+ xalloc-die-tests: add missing library
+ * modules/xalloc-die-tests (Makefile.am): Add LDADD line.
+
+ test-xvasprintf: silence compiler warnings
+ * tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Mask
+ empty string from gcc.
+
+2009-11-19 Jim Meyering <meyering@redhat.com>
+
+ xfreopen: new module, from coreutils
+ * modules/xfreopen: New module.
+ * lib/xfreopen.c: New file.
+ * lib/xfreopen.h: New file.
+ * MODULES.html.sh (File stream based Input/Output"): Add it.
+
+2009-11-19 Eric Blake <ebb9@byu.net>
+
+ manywarnings: depend on warnings
+ * modules/manywarnings (Depends-on): Add warnings.
+
+ build: avoid compiler warnings
+ * lib/select.c (rpl_select): Delete unused variable.
+ * lib/setsockopt.c (rpl_setsockopt): Avoid incompatible pointer.
+
+2009-11-18 Eric Blake <ebb9@byu.net>
+
+ tests: avoid false negative with --with-packager
+ * tests/test-version-etc.sh: Discard packager information.
+ * tests/test-argp-version-etc-1.sh: Likewise.
+ Reported by Mike Frysinger.
+
+ utimens: fix regression on Solaris
+ * m4/utimens.m4 (gl_UTIMENS): Check for BSD bug.
+ * lib/utimens.c (fdutimens): Revert 2009-11-08 change; Solaris 10
+ can only change fd timestamps via futimesat. Instead, use an
+ additional witness macro to avoid BSD bug.
+ Reported by Jim Meyering.
+
+2009-11-17 Eric Blake <ebb9@byu.net>
+
+ usleep: use it to simplify tests
+ * modules/stat-time-tests (Depends-on): Add usleep.
+ (configure.ac): Drop usleep check.
+ * modules/chown-tests (Depends-on, configure.ac): Likewise.
+ * modules/lchown-tests (Depends-on, configure.ac): Likewise.
+ * modules/fdutimensat-tests (Depends-on, configure.ac): Likewise.
+ * modules/futimens-tests (Depends-on, configure.ac): Likewise.
+ * modules/openat-tests (Depends-on, configure.ac): Likewise.
+ * modules/utimens-tests (Depends-on, configure.ac): Likewise.
+ * modules/utimensat-tests (Depends-on, configure.ac): Likewise.
+ * modules/pipe-filter-gi-tests (Depends-on, configure.ac):
+ Likewise.
+ * tests/test-chown.h (nap): Rely on nicer usleep semantics.
+ * tests/test-lchown.h (nap): Likewise.
+ * tests/test-pipe-filter-gi2-main.c (small_nap): Likewise.
+ * tests/test-stat-time.c (nap): Likewise.
+ * tests/test-utimens-common.h (nap): Update comments.
+
+ usleep: new module
+ * modules/usleep: New file.
+ * m4/usleep.m4 (gl_FUNC_USLEEP): Likewise.
+ * lib/usleep.c (usleep): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add defaults.
+ * modules/unistd (Makefile.am): Substitute witnesses.
+ * lib/unistd.in.h (usleep): Add declaration.
+ * doc/pastposix-functions/usleep.texi (usleep): Document this.
+ * MODULES.html.sh (Date and time): Likewise.
+ * modules/usleep-tests (Depends-on): New test.
+ * tests/test-usleep.c: New file.
+
+ chown: work around OpenBSD bug
+ * lib/chown.c (rpl_chown): Work around the bug.
+ * lib/lchown.c (rpl_lchown): Attempt to do likewise.
+ * m4/chown.m4 (gl_FUNC_CHOWN): Test for ctime bug.
+ * m4/lchown.m4 (gl_FUNC_LCHOWN): Check for lchmod.
+ * modules/chown (Depends-on): Add stdbool.
+ * modules/lchown (Depends-on): Likewise.
+ * doc/posix-functions/chown.texi (chown): Document the bug.
+ * doc/posix-functions/lchown.texi (lchown): Likewise.
+ * tests/test-lchown.h (test_chown): Relax test.
+
+ mkstemp: avoid conflict with C++ keyword template
+ * lib/mkdtemp.c (mkdtemp): Change spelling of template.
+ * lib/mkostemp.c (mkostemp): Likewise.
+ * lib/mkostemps.c (mkostemps): Likewise.
+ * lib/mkstemp.c (mkstemp): Likewise.
+ * lib/mkstemps.c (mkstemps): Likewise.
+
+ xalloc-die-tests: optimize
+ * tests/test-xalloc-die.sh: Reduce number of processes.
+
+2009-11-17 Simon Josefsson <simon@josefsson.org>
+
+ * gnulib-tool: Support LGPLv3+ licenses in module files. Tiny
+ patch from ludo@gnu.org (Ludovic Courtès).
+
+2009-11-17 Jim Meyering <meyering@redhat.com>
+
+ version-etc: use proper license string
+ * modules/version-etc (License): Use LGPL, not LGPLv3+.
+ * modules/version-etc-fsf: Likewise.
+
+2009-11-17 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-xalloc-die.sh: Add license. Check that nothing is
+ printed to stdout. Deal with EOL differences.
+
+2009-11-17 Eric Blake <ebb9@byu.net>
+
+ unsetenv: work around Solaris bug
+ * m4/setenv.m4 (gl_FUNC_UNSETENV): Check for bug.
+ * lib/unsetenv.c (rpl_unsetenv): Work around it.
+ Reported by Jim Meyering.
+
+ vasnprintf: avoid compiler warnings
+ * lib/vasnprintf.c (VASNPRINTF): Avoid shadowing our own local
+ variables.
+ * lib/printf-args.c (PRINTF_FETCHARGS): Avoid type mismatch.
+
+2009-11-17 Simon Josefsson <simon@josefsson.org>
+
+ * modules/xalloc-die-tests (Makefile.am): Drop XFAIL_TESTS
+ settings since xalloc-die is no longer the self test,
+ xalloc-die.sh is.
+
+2009-11-17 Jim Meyering <meyering@redhat.com>
+
+ test-xalloc-die.sh: make the code agree with the commit log
+ * tests/test-xalloc-die.sh: Put "." at the front of $PATH, not
+ at the end, just in case you happen to have a test-xalloc-die
+ program in some other PATH directory.
+
+ test-xalloc-die.sh: fix a portability bug
+ * tests/test-xalloc-die.sh: Do not invoke via ./test-xalloc-die.
+ Instead, set PATH to start with "." and invoke via "test-xalloc-die".
+ Otherwise, argv[0] (as often seen in diagnostics) would be too
+ system-dependent, sometimes with, and sometimes without the leading "./".
+
+ version-etc-fsf: relax license to LGPLv3+
+ * modules/version-etc-fsf (License): Relax license.
+
+2009-11-16 Eric Blake <ebb9@byu.net>
+
+ xalloc-die-tests: avoid printing null pointer
+ * modules/xalloc-die-tests (Files, Makefile.am): Wrap execution in
+ shell script.
+ * tests/test-xalloc-die.c (program_name): Declare.
+ * tests/test-xalloc-die.sh (tmpfiles): New file.
+
+ setenv, unsetenv: work around various bugs
+ * lib/setenv.c (setenv) [!HAVE_SETENV]: Resync from glibc.
+ (setenv) [HAVE_SETENV]: Work around bugs.
+ * lib/unsetenv.c (unsetenv) [HAVE_UNSETENV]: Work around bugs.
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE, gl_FUNC_UNSETENV): Check
+ for bugs.
+ (gl_FUNC_SETENV): Write in terms of gl_FUNC_SETENV_SEPARATE.
+ * m4/environ.m4 (gl_ENVIRON): Avoid expand-before-require.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Update defaults.
+ * modules/stdlib (Makefile.am): Update substitutions.
+ * lib/stdlib.in.h (setenv, unsetenv): Update prototypes.
+ * doc/posix-functions/setenv.texi (setenv): Document the bugs.
+ * doc/posix-functions/unsetenv.texi (unsetenv): Likewise.
+ * modules/setenv-tests: New test.
+ * modules/unsetenv-tests: Likewise.
+ * tests/test-setenv.c: New file.
+ * tests/test-unsetenv.c: Likewise.
+
+2009-11-16 Jim Meyering <meyering@redhat.com>
+
+ version-etc: relax license to LGPLv3+
+ * modules/version-etc (License): Relax license.
+
+ better AC_REQUIRE expanded-before-required-warning avoidance
+ * m4/chown.m4 (gl_FUNC_CHOWN, gl_FUNC_CHOWN_FOLLOWS_SYMLINK): Define
+ with AC_DEFUN_ONCE, rather than AC_DEFUN, to avoid AC_REQUIRE warnings.
+ Suggested by Eric Blake. This change also reverts commit 1b712ba8,
+ which is no longer needed.
+
+2009-11-16 Eric Blake <ebb9@byu.net>
+
+ test-freading: clean up temporary file
+ * tests/test-freading.c (main): Remove file on success, and use
+ ASSERT more liberally.
+ Reported by Jim Meyering.
+
+2009-11-16 Jim Meyering <meyering@redhat.com>
+
+ avoid new AC_REQUIRE expanded-before-required warnings
+ * modules/chown (configure.ac): Require gl_FUNC_CHOWN, rather than
+ merely using it.
+ * modules/euidaccess (configure.ac): Likewise for gl_FUNC_EUIDACCESS.
+ * modules/faccessat (configure.ac): Likewise for gl_FUNC_FACCESSAT.
+
+2009-11-15 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-xalloc-die.c: New file.
+ * modules/xalloc-die-tests: New file.
+ * gnulib-tool (func_emit_tests_Makefile_am): Also initialize
+ XFAIL_TESTS so it can be appended by modules.
+
+2009-11-15 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gc-pbkdf2-sha1.c: Remove comments from RFC 2898. Reported
+ by Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>.
+
+2009-11-14 Eric Blake <ebb9@byu.net>
+
+ fnmatch: avoid compiler warning
+ * lib/fnmatch_loop.c (NEW_PATTERN): Coerce addition to unsigned,
+ to silence compiler warning about mismatch signedness in ?:.
+ Reported by Robert Millan.
+
+ intprops: add double-inclusion guard
+ * lib/intprops.h: Allow idempotent includes.
+ Suggested by Bruce Korb.
+
+ openat: detect Solaris fchownat bug
+ * lib/fchownat.c (rpl_fchownat): Work around Solaris bug. Avoid
+ penalizing glibc chownat when only lchownat is broken.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT): Replace fchownat if there are
+ trailing slash bugs.
+ * doc/posix-functions/fchownat.texi (fchownat): Document the bug.
+ * modules/openat-tests (Files): Include more files.
+ (Depends-on): Add mgetgroups, sleep, stat-time.
+ (configure.ac): Add additional checks.
+ (Makefile.am): Build new test.
+ * tests/test-fchownat.c: New file.
+
+ lchown: detect Solaris and FreeBSD bug
+ * lib/lchown.c (rpl_lchown): Work around bug.
+ * m4/lchown.m4 (gl_FUNC_LCHOWN): Check for trailing slash bugs.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
+ * modules/unistd (Makefile.am): Populate it.
+ * lib/unistd.in.h (lchown): Update declaration.
+ * doc/posix-functions/lchown.texi (lchown): Document the bug.
+ * modules/lchown-tests: New file.
+ * tests/test-lchown.h (test_lchown): Likewise.
+ * tests/test-lchown.c (main): Likewise.
+
+ chown: detect Solaris and FreeBSD bug
+ * lib/chown.c (rpl_chown): Work around bug.
+ * m4/chown.m4 (gl_FUNC_CHOWN): Check for trailing slash bugs.
+ (gl_PREREQ_CHOWN): Delete.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
+ * modules/unistd (Makefile.am): Populate it.
+ * lib/unistd.in.h (chown): Update declaration.
+ * lib/lchown.c (chown): Update client.
+ * modules/lchown (Depends-on): Add lstat.
+ * doc/posix-functions/chown.texi (chown): Document the bug.
+ * doc/posix-functions/getgroups.texi (getgroups): Document
+ getgroups pitfall.
+ * modules/chown-tests: New file.
+ * tests/test-chown.h (test_chown): Likewise.
+ * tests/test-chown.c (main): Likewise.
+
+2009-11-14 Robert Millan <rmh.grub@aybabtu.com> (tiny change)
+
+ gnulib-tool: correctly detect absence of m4 directories
+ * gnulib-tool: Avoid extra newline on data passed to wc -l.
+
+2009-11-14 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: Prohibit inclusion of "xalloc.h" without use.
+ * top/maint.mk (sc_prohibit_close_stream_without_use): New rule.
+
+2009-11-14 John W. Eaton <jwe@gnu.org>
+
+ strftime.h: wrap function declaration in extern "C" block
+ * lib/strftime.h (nstrftime) [__cplusplus]: Wrap declaration.
+
+2009-11-13 Eric Blake <ebb9@byu.net>
+
+ getgroups: avoid compiler warning
+ * lib/getgroups.c (rpl_getgroups): Delete shadowed variable.
+
+ getgroups: work around FreeBSD bug
+ * lib/getgroups.c (rpl_getgroups): Work around the bug.
+ * m4/getgroups.m4 (gl_FUNC_GETGROUPS): Detect the bug.
+ * doc/posix-functions/getgroups.texi (getgroups): Document it.
+ * tests/test-getgroups.c (main): Fix buffer overrun.
+
+ getgroups: avoid compilation failure
+ * lib/getgroups.c (includes): Include <stdint.h> for SIZE_MAX.
+ * modules/getgroups (Depends-on): Add stdint.
+
+2009-11-13 Jim Meyering <meyering@redhat.com>
+
+ test-getgroups: avoid compilation failure
+ * tests/test-getgroups.c: Include <stdint.h> for use of SIZE_MAX.
+
+2009-11-13 Eric Blake <ebb9@byu.net>
+
+ mgetgroups: new module, taken from coreutils
+ * modules/mgetgroups: New file.
+ * lib/mgetgroups.h: Likewise.
+ * lib/mgetgroups.c (mgetgroups): Likewise.
+ * m4/mgetgroups.m4 (gl_MGETGROUPS): Likewise.
+ * MODULES.html.sh (Users and groups): Mention it.
+
+ getgroups: don't expose GETGROUPS_T to user
+ * lib/getgroups.c (rpl_getgroups): Change signature. Copy array
+ an element at a time if GETGROUPS_T is wrong size.
+ * lib/getugroups.h (getugroups): Change signature.
+ * lib/unistd.in.h (getgroups): Likewise.
+ * m4/getgroups.m4 (gl_FUNC_GETGROUPS): Use replacement if
+ signature needs fixing.
+ * m4/getugroups.m4 (gl_GETUGROUPS): No longer need
+ AC_TYPE_GETGROUPS.
+ * modules/group-member (Depends-on): Add getgroups.
+ * lib/group-member.c (group_info, get_group_info): Use gid_t.
+ (group_member): Rely on getgroups replacement.
+ * lib/getugroups.c (getugroups): Use gid_t.
+ * tests/test-getgroups.c (main): Likewise.
+ * NEWS: Mention the signature change.
+ * doc/posix-functions/getgroups.texi (getgroups): Mention the
+ problem with signature.
+ * doc/glibc-functions/setgroups.texi (setgroups): Mention that
+ GETGROUPS_T is still useful for setgroups.
+
+ getgroups, getugroups: provide stubs for mingw
+ * lib/getgroups.c (getgroups): Provide ENOSYS stub for mingw.
+ * lib/getugroups.c (getugroups): Likewise.
+ * m4/getgroups.m4 (gl_FUNC_GETGROUPS): Check for missing
+ function. Modernize replacement scheme.
+ (gl_PREREQ_GETGROUPS): Delete.
+ * m4/getugroups.m4 (gl_GETUGROUPS): Check for <grp.h>.
+ * modules/getgroups (configure.ac): Declare witness.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add default.
+ * modules/unistd (Depends-on): Substitute witness.
+ * lib/unistd.in.h (getgroups): Declare replacement.
+
+ getgroups: avoid calling exit
+ * modules/getgroups (Depends-on): Add malloc-posix and unistd,
+ drop xalloc.
+ * modules/getgroups-tests (Depends-on, Makefile.am): Drop unneeded
+ dependencies.
+ * lib/getgroups.c (rpl_getgroups): Fail with ENOMEM rather than
+ exiting, in the rare case of malloc failure.
+
+ getgroups: fix logic error
+ * lib/getgroups.c (rpl_getgroups): Don't fail if current process
+ has more than 20 groups.
+ * modules/getgroups-tests: New test.
+ * tests/test-getgroups.c: New file.
+
+2009-11-13 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-base64.c: Improve.
+
+2009-11-13 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-xvasprintf.c: Fix memory leak, suggested by Eric
+ Blake <ebb9@byu.net>.
+
+2009-11-13 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-xvasprintf.c: Add %s%s related checks.
+
+2009-11-12 Eric Blake <ebb9@byu.net>
+
+ version-etc: match standards.texi style
+ * lib/version-etc.c (emit_bug_reporting_address): Drop periods,
+ and use <> only for URLs.
+
+2009-11-10 Kamil Dudka <kdudka@redhat.com>
+
+ fts: do not fail on a submount during traversal
+ * lib/fts.c (fts_build): Read the stat info again after opening
+ a directory if the FTS_TIGHT_CYCLE_CHECK flag is set.
+ Original report at http://bugzilla.redhat.com/501848.
+
+2009-11-12 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: sync from coreutils
+ * build-aux/bootstrap (bootstrap_epilogue): New function.
+ Use git_modules_config in one more place. This make bootstrap's
+ --gnulib-srcdir option more useful for testing.
+
+ bootstrap: generalize autoheader check
+ * build-aux/bootstrap: Look for AC_CONFIG_HEADER as well as
+ AC_CONFIG_HEADERS.
+
+2009-11-11 Eric Blake <ebb9@byu.net>
+
+ mkfifoat: use new modules for Solaris and BSD bugs
+ * m4/mkfifoat.m4 (gl_FUNC_MKFIFOAT): Simplify.
+ * lib/mkfifoat.c (mknodat): Split...
+ * lib/mknodat.c (mknodat): ...into new file.
+ * modules/mkfifoat (Files): Ship new file.
+ (Depends-on): Add mkfifo, mknod.
+ * modules/mkfifoat-tests (Files): Reuse mkfifo tests.
+ (Depends-on): Add symlink.
+ * tests/test-mkfifoat.c (main): Enhance test. Drop portions now
+ redundant with test_mkfifo.h.
+ (do_mkfifoat, do_mknodat): New helpers.
+
+ mknod: new module
+ * modules/mknod: New file.
+ * m4/mknod.m4 (gl_FUNC_MKNOD): Likewise.
+ * lib/mknod.c (mknod): Likewise.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Set witness
+ defaults.
+ * modules/sys_stat (Makefile.am): Substitute them.
+ * lib/sys_stat.in.h (mknod): Declare replacement.
+ * MODULES.html.sh (Support for systems lacking POSIX:2008):
+ Document it.
+ * doc/posix-functions/mknod.texi (mknod): Likewise.
+ * modules/mknod-tests: New test.
+ * tests/test-mknod.c: Likewise.
+
+ mkfifo: new module
+ * modules/mkfifo: New file.
+ * m4/mkfifo.m4 (gl_FUNC_MKFIFO): Likewise.
+ * lib/mkfifo.c (mkfifo): Likewise.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Set witness
+ defaults.
+ * modules/sys_stat (Makefile.am): Substitute them.
+ * lib/sys_stat.in.h (mkfifo): Declare replacement.
+ * MODULES.html.sh (Support for systems lacking POSIX:2008):
+ Document it.
+ * doc/posix-functions/mkfifo.texi (mkfifo): Likewise.
+ * modules/mkfifo-tests: New test.
+ * tests/test-mkfifo.h (test_mkfifo): New file, borrowed in part
+ from test-mkfifoat.c.
+ * tests/test-mkfifo.c: New file.
+
+ readlink: detect FreeBSD bug
+ * m4/readlink.m4 (gl_FUNC_READLINK): Also detect FreeBSD bug with
+ slash on symlink.
+ * doc/posix-functions/readlink.texi (readlink): Document the bug.
+ * tests/test-readlink.h (test_readlink): Enhance test.
+
+ symlink: detect FreeBSD bug
+ * m4/symlink.m4 (gl_FUNC_SYMLINK): Also detect FreeBSD bug with
+ slash on symlink.
+ * doc/posix-functions/symlink.texi (symlink): Document the bug.
+ * tests/test-symlink.h (test_symlink): Enhance test.
+
+2009-11-10 Eric Blake <ebb9@byu.net>
+
+ link: detect FreeBSD bug
+ * m4/link.m4 (gl_FUNC_LINK): Also detect FreeBSD bug with slash on
+ symlink.
+ * doc/posix-functions/link.texi (link): Document the bug.
+ * tests/test-link.h (test_link): Enhance test.
+ * tests/test-linkat.c (main): Update caller.
+
+ unlink, remove: detect FreeBSD bug
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Also detect FreeBSD bug with
+ slash on symlink.
+ * doc/posix-functions/unlink.texi (unlink): Document the bug.
+ * doc/posix-functions/remove.texi (remove): Likewise.
+ * tests/test-unlink.h (test_unlink): Enhance test.
+ * tests/test-remove.c (main): Likewise.
+
+2009-11-09 Eric Blake <ebb9@byu.net>
+
+ rename: detect FreeBSD bug
+ * m4/rename.m4 (gl_FUNC_RENAME): Also detect FreeBSD bug with
+ slash on symlink.
+ * modules/renameat-tests (Depends-on): Add filenamecat.
+ * tests/test-rename.h (test_rename): Allow one more errno.
+ * tests/test-renameat.c (main): Likewise.
+ * doc/posix-functions/rename.texi (rename): Document the bug.
+
+ open: detect FreeBSD bug
+ * m4/open.m4 (gl_FUNC_OPEN): Also detect FreeBSD bug with slash on
+ symlink.
+ * doc/posix-functions/open.texi (open): Document the bug.
+ * doc/posix-functions/utimes.texi (utimes): Likewise.
+ * tests/test-open.h (test_open): Add parameters, and test symlink
+ handling.
+ * tests/test-open.c (main): Adjust caller.
+ * tests/test-fcntl-safer.c (main): Likewise.
+ * modules/open-tests (Depends-on): Add stdbool, symlink.
+ * modules/fcntl-safer-tests (Depends-on): Likewise.
+ * tests/test-openat.c (main): Add test-open tests.
+
+ stat: detect FreeBSD bug
+ * m4/stat.m4 (gl_FUNC_STAT): Also detect FreeBSD bug with slash on
+ symlink.
+ * doc/posix-functions/stat.texi (stat): Document the bug.
+ * tests/test-stat.h (test_stat_func): Add argument.
+ * tests/test-stat.c (main): Adjust caller.
+ * tests/test-fstatat.c (main): Likewise.
+ * modules/stat-tests (Depends-on): Add stdbool, symlink.
+ Reported by Jim Meyering.
+
+2009-11-09 James Youngman <jay@gnu.org>
+
+ strftime.c: include ignore-value.h only when FPRINTFTIME is defined
+ * lib/strftime.c: Correct placement of #include "ignore-value.h".
+
+2009-11-08 Jim Meyering <meyering@redhat.com>
+
+ utimens: remove invalid futimesat call
+ * lib/utimens.c (fdutimens): Remove invalid futimesat call.
+ It used the file descriptor of the target file as the DIR_FD
+ parameter and NULL as the file name. That caused failure with
+ errno == EFAULT on FreeBSD-8.0-rc2
+
+2009-11-07 Eric Blake <ebb9@byu.net>
+
+ fflush, freadseek: use fseeko, not fseek
+ * lib/fflush.c (clear_ungetc_buffer_preserving_position)
+ (clear_ungetc_buffer): Avoid potential problems on large files.
+ * lib/freadseek.c (freadseek): Likewise.
+ * modules/freadseek (Depends-on): Add fseeko.
+ * modules/fseek (configure.ac): Set a witness.
+ * tests/test-fflush.c (main): Use fseeko.
+ * tests/test-fpurge.c (fseek): Disable link warning.
+ * tests/test-freadable.c (fseek): Likewise.
+ * tests/test-freading.c (fseek): Likewise.
+ * tests/test-fseeko.c (fseek): Likewise.
+ * tests/test-ftell.c (fseek): Likewise.
+ * tests/test-ftello.c (fseek): Likewise.
+ * tests/test-fwritable.c (fseek): Likewise.
+ * tests/test-fwriting.c (fseek): Likewise.
+
+2009-11-06 Simon Josefsson <simon@josefsson.org>
+
+ * modules/memchr (Depends-on): Drop getpagesize dependency.
+
+2009-11-06 Simon Josefsson <simon@josefsson.org>
+
+ * build-aux/pmccabe2html: Disable execute bit. Suggested by
+ Reported by Ludovic Courtès.
+ * build-aux/pmccabe2html: Improve example usage.
+ * build-aux/pmccabe2html: Drop #! header. Doc fix.
+
+2009-11-06 Jim Meyering <meyering@redhat.com>
+
+ do-release-commit-and-tag: New module.
+ Automate the release-commit and tag process.
+ * build-aux/do-release-commit-and-tag: New script, from coreutils.
+ * modules/do-release-commit-and-tag: New file.
+ * MODULES.html.sh (Support for maintaining and releasing): Add it.
+
+2009-11-06 Simon Josefsson <simon@josefsson.org>
+
+ * modules/select-tests (test_select_LDADD): Add $(INET_PTON_LIB)
+ because test-select.c uses inet_pton.
+
+2009-11-06 Simon Josefsson <simon@josefsson.org>
+
+ * m4/getaddrinfo.m4: Add content of INET_NTOP_LIB to
+ GETADDRINFO_LIB. Bump serial number.
+ * modules/getaddrinfo (Link): Only mention GETADDRINFO_LIB again.
+ Suggested by Eric Blake <ebb9@byu.net>.
+
+2009-11-05 Eric Blake <ebb9@byu.net>
+
+ strtod: detect darwin bug
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Filter out darwin bug on "nan(".
+ Reported by Leo Davis.
+
+ freopen-safer: new module
+ * modules/freopen-safer: New module.
+ * m4/stdio-safer.m4 (gl_FREOPEN_SAFER): New macro.
+ * lib/freopen-safer.c (freopen_safer): New file.
+ * lib/stdio-safer.h (freopen_safer): New declaration.
+ * lib/stdio--.h (freopen): New override.
+ * MODULES.html.sh (File stream based Input/Output): Mention it.
+ * doc/posix-functions/freopen.texi (freopen): Mention pitfalls and
+ freopen-safer module.
+ * doc/posix-functions/stderr.texi (stderr): Likewise.
+ * doc/posix-functions/stdin.texi (stdin): Likewise.
+ * doc/posix-functions/stdout.texi (stdout): Likewise.
+ * modules/freopen-safer-tests: New test.
+ * tests/test-reopen-safer.c: New file.
+
+2009-11-05 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: Prohibit inclusion of "close-stream.h" without use.
+ * top/maint.mk (sc_prohibit_close_stream_without_use): New rule.
+
+2009-11-05 Simon Josefsson <simon@josefsson.org>
+
+ * modules/pmccabe2html (configure.ac): Check for pmccabe tool.
+
+2009-11-05 Simon Josefsson <simon@josefsson.org>
+
+ * modules/getaddrinfo (Link): Add $(INET_NTOP_LIB).
+
+2009-11-05 Simon Josefsson <simon@josefsson.org>
+
+ Fix link error.
+ * m4/inet_ntop.m4 (gl_INET_NTOP): Fix test of AC_SEARCH_LIBS result.
+ * m4/inet_pton.m4 (gl_INET_PTON): Likewise.
+
+2009-11-05 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-func.c: Also test value of __func__.
+
+2009-11-05 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-sys_socket.c: Use smaller constant value, sa_family_t
+ may be an 8-bit type. Reported by Bruno Haible <bruno@clisp.org>.
+
+2009-11-05 Bruno Haible <bruno@clisp.org>
+
+ Fix link error.
+ * m4/inet_ntop.m4 (gl_INET_NTOP): Fix test of AC_SEARCH_LIBS result.
+ * m4/inet_pton.m4 (gl_INET_PTON): Likewise.
+ Reported by Brad Hards <bradh@frogmouth.net> via Simon Josefsson.
+
+2009-11-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'inet_pton'.
+ * modules/inet_pton-tests: New file.
+ * tests/test-inet_pton.c: New file.
+
+2009-11-05 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'inet_ntop'.
+ * modules/inet_ntop-tests: New file.
+ * tests/test-inet_ntop.c: New file.
- A simple debug facility
- Debugging is disabled by default. When configured with --enable-debug=yes,
- Augeas will look at runtime at the environment variable AUGEAS_DEBUG, which
- should contain a colon-separated list of categories. Besides printing
- various thigs on stdout, some debug output is also left in files in the
- directory set by the environment variable AUGEAS_DEBUG_DIR, e.g., dot
- graphs of various internal data structures.
+2009-11-04 Eric Blake <ebb9@byu.net>
- * configure.ac: add --enable-debug option
- * src/internal.h (debugging, debug_file): new functions
- * src/internal.c (debugging, debug_file): new functions
+ stdlib-safer: wrap all mkstemp variants
+ * modules/mkostemp (configure.ac): Set witness.
+ * modules/mkostemps (configure.ac): Likewise.
+ * modules/mkstemps (configure.ac): Likewise.
+ * lib/stdlib-safer.h (mkostemp_safer, mkostemps_safer)
+ (mkstemps_safer): Wrap more functions.
+ * lib/stdlib--.h (mkostemp, mkostemps, mkstemps): Default the
+ wrapping.
+ * lib/mkstemp-safer.c (mkostemp_safer, mkostemps_safer)
+ (mkstemps_safer): Implement the wrappers.
+
+ mkstemps, mkostemps: new modules
+ * modules/mkostemps: New module.
+ * modules/mkstemps: Likewise.
+ * lib/mkostemps.c (mkostemps): New file.
+ * lib/mkstemps.c (mkstemps): Likewise.
+ * m4/mkostemps.m4 (gl_FUNC_MKOSTEMPS): Likewise.
+ * m4/mkstemps.m4 (gl_FUNC_MKSTEMPS): Likewise.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Add witnesses.
+ * modules/stdlib (Makefile.am): Substitute them.
+ * lib/stdlib.in.h (mkostemps, mkstemps): Declare them.
+ * doc/glibc-functions/mkstemps.texi (mkstemps): New file.
+ * doc/glibc-functions/mkostemps.texi (mkostemps): Likewise.
+ * doc/gnulib.texi (Glibc stdlib.h): Include them.
+ * MODULES.html.sh (File system functions): Mention them.
+
+ tempname: resync from glibc
+ * lib/tempname.c (__gen_tempname): Add suffixlen argument. Use
+ same values for __GT_FILE as glibc. Abort even when assertions
+ are disabled.
+ * lib/tempname.h (GT_FILE): Use glibc __GT_FILE, if available, and
+ match its value otherwise. Allow idempotent inclusion.
+ * lib/mkdtemp.c (mkdtemp): Adjust caller.
+ * lib/mkostemp.c (mkostemp): Likewise.
+ * lib/mkstemp.c (mkstemp): Likewise.
+ * lib/tmpfile.c (tmpfile): Likewise.
+ * NEWS: Document this.
+
+ utimens: fix use of futimens on older Linux
+ * lib/utimens.c (fdutimens): Use updated, rather than original,
+ timespec to avoid bug in older Linux kernel.
+ Reported by Simon Josefsson.
+
+2009-11-04 Bruno Haible <bruno@clisp.org>
+
+ Make num_processors more flexible and consistent.
+ * lib/nproc.h (enum nproc_query): New type.
+ (num_processors): Add a 'query' argument.
+ * lib/nproc.c: Include <stdlib.h>, <sched.h>, c-ctype.h.
+ (num_processors): Add a 'query' argument. Test the value of the
+ OMP_NUM_THREADS environment variable if requested. On Linux, NetBSD,
+ mingw, count the number of CPUs available for the current process.
+ * m4/nproc.m4 (gl_PREREQ_NPROC): Require AC_USE_SYSTEM_EXTENSIONS.
+ Check for sched_getaffinity and sched_getaffinity_np.
+ * modules/nproc (Depends-on): Add c-ctype, extensions.
+ * NEWS: Mention the change.
+
+2009-11-03 Bruno Haible <bruno@clisp.org>
+
+ * NEWS: Document the new library dependencies of inet_ntop, inet_pton.
+
+2009-11-03 Jim Meyering <meyering@redhat.com>
+
+ test-getaddrinfo: avoid compilation failure on FreeBSD 7.2
+ * tests/test-getaddrinfo.c (simple): Test for EAI_NODATA only
+ if it is defined.
+
+2009-11-02 Eric Blake <ebb9@byu.net>
+
+ mktime, timegm: share common declaration
+ * lib/mktime-internal.h: New file.
+ * lib/mktime.c: Use it rather than open-coding a declaration.
+ * lib/timegm.c: Likewise.
+ * modules/mktime (Files): Ship it.
+ * modules/timegm (Files): Likewise.
+ Suggested by Bruno Haible.
+
+ test-update-copyright: update test to match script changes
+ * tests/test-update-copyright.sh: Avoid hard-coding perl
+ location. Don't update *.bak created by earlier runs.
+
+2009-11-02 Paul Eggert <eggert@cs.ucla.edu>
+ Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Fix link error on Solaris 8.
+ * m4/inet_pton.m4 (gl_INET_PTON): Search for the function inet_pton
+ also in libnsl. Define also INET_PTON_LIB.
+ * modules/inet_pton (Link): New section.
+
+2009-11-02 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/inet_ntop.m4 (gl_INET_NTOP): Define also INET_NTOP_LIB.
+ * modules/inet_ntop (Link): New section.
+ Reported by Boyan Kasarov <bkasarov@gmail.com>.
+
+2009-11-02 Eric Blake <ebb9@byu.net>
+
+ maint: avoid compiler warnings in m4 macros
+ * m4/ungetc.m4 (gl_FUNC_UNGETC_WORKS): Avoid unused variable.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Include correct header.
+
+2009-11-02 Simon Josefsson <simon@josefsson.org>
+
+ * m4/pmccabe2html.m4: Remove file.
+ * modules/pmccabe2html: Drop pmccabe2html.m4. Don't call m4
+ function. Change maintainer.
+ * build-aux/pmccabe2html: Use /bin/sh with magic instead of
+ hard-coding path to awk. Tiny patch from ludo@gnu.org (Ludovic
+ Courtès).
+
+2009-10-31 Eric Blake <ebb9@byu.net>
+
+ fseeko: fix m4 regression
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Use modern macro. Fixes
+ regression from 2009-10-27.
+ Reported by Ralf Wildenhues.
+
+2009-10-31 Jim Meyering <meyering@redhat.com>
+
+ inttostr: aesthetics and improved (compile-time) safety
+ Define inttype_is_signed rather than inttype_is_unsigned,
+ since the sole use is via "#if inttype_is_signed".
+ * lib/imaxtostr.c (inttype_is_signed): Define this, rather than
+ inttype_is_unsigned.
+ * lib/offtostr.c (inttype_is_signed): Likewise.
+ * lib/uinttostr.c (inttype_is_signed): Likewise.
+ * lib/umaxtostr.c (inttype_is_signed): Likewise.
+ * lib/inttostr.c (inttostr): Use verify to cross-check the
+ inttype_is_signed value and the signedness of the actual type.
+ * modules/inttostr (Depends-on): Add verify.
+
+2009-10-30 Eric Blake <ebb9@byu.net>
+
+ build: avoid compiler warnings
+ * lib/fchmodat.c (lchmod): Mark unused variables.
+ * lib/getopt.c (_getopt_initialize): Likewise.
+ * lib/mktime.c (__mktime_internal): Provide prototype.
+ * lib/inttostr.c (inttostr): Avoid compiler warning even with
+ older gcc that do not understand #pragma GCC diagnostic.
+ * lib/uinttostr.c (inttype_is_unsigned): Define.
+ * lib/umaxtostr.c (inttype_is_unsigned): Likewise.
+
+2009-10-30 Michael Haubenwallner <michael.haubenwallner@salomon.at>
+
+ stat: fix compilation on AIX
+ * lib/sys_stat.in.h (stat): Work with fact that large files on AIX
+ only see struct stat64.
+
+2009-10-30 Eric Blake <ebb9@byu.net>
+
+ exclude: make more robust
+ * lib/exclude.c (excluded_file_name): Abort on unexpected value,
+ rather than masking a coding bug.
+ Suggested by Bruno Haible.
+
+2009-10-30 Jim Meyering <meyering@redhat.com>
+
+ perl scripts: remove #!/usr/bin/perl in favor of more portable...
+ Rather than putting #!/usr/bin/perl on the first line,
+ start with a variant of what's recommended by "man perlrun" that
+ invokes the first "perl" program from your shell's search path.
+ * build-aux/gitlog-to-changelog: Replace #!... as above.
+ Add a "Local Variables" perl mode setting.
+ Prompted by a patch from Ludovic Courtès.
+ Improved by Eric Blake.
+ * build-aux/useless-if-before-free: Likewise.
+ * build-aux/announce-gen: Likewise.
+ * build-aux/update-copyright: Likewise.
+
+2009-10-29 Eric Blake <ebb9@byu.net>
+
+ filenamecat-lgpl: adjust clients
+ * modules/linkat (Depends-on): Use filenamecat-lgpl, not
+ filenamecat.
+ * modules/renameat (Depends-on): Likewise.
+
+ filenamecat: split into filenamecat-lgpl
+ * modules/filenamecat-lgpl: New module.
+ * modules/filenamecat (Files): Move library-safe files into
+ filenamecat-lgpl.
+ (Depends-on): Add filenamecat-lgpl.
+ (configure.ac): Declare witness.
+ * lib/filenamecat.h (file_name_concat): Only declare when using
+ GPL module.
+ * lib/filenamecat.c (longest_relative_suffix, mfile_name_concat):
+ Move...
+ * lib/filenamecat-lgpl.c: ...into new file.
+ * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT_LGPL): New macro.
+ (gl_FILE_NAME_CONCAT): Use it.
+ * MODULES.html.sh (File system functions): Mention new module.
+
+ argp: avoid memory leak
+ * modules/argp (Depends-on): Use dirname-lgpl, not dirname.
+ * lib/argp-namefrob.h (__argp_base_name): Use last_component, not
+ base_name, since the latter malloc()s and can call exit().
+ Leak introduced 2006-07-03.
+
+ dirname-lgpl: adjust clients that don't need full dirname
+ * modules/backupfile (Depends-on): Use dirname-lgpl, not dirname.
+ * modules/filenamecat (Depends-on): Likewise.
+ * modules/linkat (Depends-on): Likewise.
+ * modules/mkancesdirs (Depends-on): Likewise.
+ * modules/mkdir (Depends-on): Likewise.
+ * modules/openat (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+ * modules/rename (Depends-on): Likewise.
+ (License): Relax license.
+ * modules/mkdir-tests (Depends-on): Drop progname.
+ (Makefile.am): Delete unneeded LDADD.
+ * modules/rename-tests (Depends-on, Makefile.am): Likewise.
+
+ dirname: split into dirname-lgpl
+ * modules/dirname-lgpl: New module.
+ * modules/dirname (Files): Move library-safe files into
+ dirname-lgpl.
+ (Depends-on): Add dirname-lgpl.
+ (configure.ac): Declare witness.
+ * modules/double-slash-root (License): Relax license.
+ * lib/dirname.h (base_name, dir_name): Only declare when using GPL
+ module.
+ * lib/dirname.c (dir_len, mdir_name): Move...
+ * lib/dirname-lgpl.c: ...into new file.
+ * lib/basename.c (last_component, base_len): Move...
+ * lib/basename-lgpl.c: ...into new file.
+ * m4/dirname.m4 (gl_DIRNAME_LGPL): New macro.
+ (gl_DIRNAME): Use it.
+ * MODULES.html.sh (Enhancements for POSIX:2008 functions):
+ Mention new module.
+ * modules/dirname-tests (Depends-on): Add progname.
+ * tests/test-dirname.c (program_name): Delete.
+
+ mkdir: make safe for libraries
+ * modules/mkdir (Depends-on): Drop xalloc.
+ * lib/mkdir.c (rpl_mkdir): Fail with ENOMEM rather than calling
+ exit.
+
+ tests: avoid some compiler warnings
+ * tests/test-getaddrinfo.c (simple): Mark static, and allow string
+ literals.
+ * tests/test-memchr.c (main): Avoid type mismatch.
+ * tests/test-arpa_inet.c (main): Avoid unused parameters.
+ * tests/test-base64.c (main): Likewise.
+ * tests/test-getdelim.c (main): Likewise.
+ * tests/test-gethostname.c (main): Likewise.
+ * tests/test-getline.c (main): Likewise.
+ * tests/test-netinet_in.c (main): Likewise.
+ * tests/test-select.c (open_server_socket, main): Likewise.
+ * tests/test-select-stdin.c (main): Likewise.
+ * tests/test-sockets.c (main): Likewise.
+ * tests/test-strsignal.c (main): Likewise.
+ * tests/test-sys_select.c (main): Likewise.
+ * tests/test-sys_socket.c (main): Likewise.
+ * tests/test-u64.c (main): Likewise.
+ * tests/test-xfprintf-posix.c (main): Likewise.
+ * tests/test-xvasprintf.c (test_xvasprintf, main): Likewise.
+
+ sockets: avoid compiler warning
+ * lib/sockets.c (gl_sockets_startup): Mark unused parameter.
+
+ maint: detect usage(1) and other suspicious exits
+ * top/maint.mk (sc_prohibit_magic_number_exit): New rule.
+
+2009-10-29 Jim Meyering <meyering@redhat.com>
+
+ timespec: long-to-int truncation could make timespec_cmp malfunction
+ * lib/timespec.h (timespec_cmp): Do not interpret a difference of
+ a multiple of 2^32 nanoseconds as no difference.
+
+2009-10-28 Jim Meyering <meyering@redhat.com>
+
+ fprintftime: wrap macro code argument in "do {...} while(0)"
+ * lib/strftime.c (cpy) [FPRINTFTIME]: The second argument to the
+ cpy macro must be a statement that can be followed by a semicolon.
+ Now that the else clause contains a comment and is hence longer
+ than one line, I require curly braces. That in turn requires
+ that we wrap this code block in the standard do...while(0).
+
+ fprintftime: remove stray semicolon from previous change
+ * lib/strftime.c (cpy) [FPRINTFTIME]: Remove trailing semicolon.
+
+ fprintftime: avoid a warning about ignored fwrite return value
+ * lib/strftime.c [FPRINTFTIME]: Include "ignore-value.h".
+ (cpy) [FPRINTFTIME]: Ignore fwrite failure, even though technically,
+ that is unsafe.
+ * modules/fprintftime (Depends-on): Add ignore-value.
+
+ exclude: avoid an unwarranted warning
+ * lib/exclude.c (excluded_file_name): Initialize "rc" before switch.
+
+2009-10-27 Eric Blake <ebb9@byu.net>
+
+ fseek: avoid compilation failure when fflush is replaced
+ * m4/fseek.m4 (gl_REPLACE_FSEEK): New macro.
+ * m4/fseeko.m4 (gl_REPLACE_FSEEKO): Also replace fseek, if fseek
+ module is in use.
+ * lib/stdio.in.h (GNULIB_FSEEKO): Only poison fseek if fseek
+ module is not in use; since REPLACE_FSEEK worked otherwise.
+ (GNULIB_FTELLO): Likewise for ftell.
+ Reported by Ian Beckwith and others.
+
+2009-10-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/isnan.c (rpl_isnan[fdl]): Repeat the specification declaration.
+ Reported by Jim Meyering.
+
+2009-10-27 Jim Meyering <jim@meyering.net>
+ Bruno Haible <bruno@clisp.org>
+
+ Avoid warning despite dropping the return value of fwrite.
+ * lib/unicodeio.c: Include ignore-value.h.
+ (fwrite_success_callback): Explicitly ignore fwrite's return value.
+ * modules/unicodeio (Depends-on): Add ignore-value.
+
+2009-10-26 Eric Blake <ebb9@byu.net>
+
+ areadlinkat: fix fallback path
+ * lib/at-func.c (AT_FUNC_NAME): Avoid signed comparison between
+ pointer and zero.
+
+2009-10-22 Pádraig Brady <P@draigBrady.com>
+
+ Use a better IO block size for modern systems
+ * lib/copy-file.c (copy_file_preserving): Used a 32KiB malloced buffer.
+ * lib/md2.c: Likewise.
+ * lib/md4.c: Likewise.
+ * lib/md5.c: Likewise.
+ * lib/sha1.c: Likewise.
+ * lib/sha256.c: Likewise.
+ * lib/sha512.c: Likewise.
+
+2009-10-22 Eric Blake <ebb9@byu.net>
+
+ tests: avoid several compiler warnings
+ * tests/test-getcwd.c (main): Avoid buffer underflow.
+ * tests/test-getdate.c (main): String literals are not safe with
+ putenv, so use setenv. Declare unused argument.
+ * modules/getdate-tests (Depends-on): Add setenv.
+ * tests/test-argv-iter.c (main): Declare unused argument. Avoid
+ problems with string literals in char *.
+ * tests/test-hash.c (main): Avoid shadowing declaration.
+ (insert_new): Treat string literals as char const *.
+ * tests/test-getopt.h (test_getopt): Likewise.
+ (getopt_loop): Alter types to minimize casting elsewhere.
+ * tests/test-getopt_long.h (test_getopt_long, getopt_long_loop)
+ (test_getopt_long_posix): Likewise.
+ (do_getopt_long): Add wrapper to minimize casting.
+ * tests/test-atexit.c (clear_temp_file): Use void.
+ * tests/test-areadlink-with-size.c (main): Declare unused
+ arguments.
+ * tests/test-areadlink.c (main): Likewise.
+ * tests/test-areadlinkat-with-size.c (main): Likewise.
+ * tests/test-areadlinkat.c (main): Likewise.
+ * tests/test-canonicalize-lgpl.c (main): Likewise.
+ * tests/test-canonicalize.c (main): Likewise.
+ * tests/test-dirent-safer.c (main): Likewise.
+ * tests/test-dirname.c (main): Likewise.
+ * tests/test-dup2.c (main): Likewise.
+ * tests/test-fchdir.c (main): Likewise.
+ * tests/test-fcntl-h.c (main): Likewise.
+ * tests/test-fcntl-safer.c (main): Likewise.
+ * tests/test-fdopendir.c (main): Likewise.
+ * tests/test-fdutimensat.c (main): Likewise.
+ * tests/test-fflush.c (main): Likewise.
+ * tests/test-filenamecat.c (main): Likewise.
+ * tests/test-filevercmp.c (main): Likewise.
+ * tests/test-fopen-safer.c (main): Likewise.
+ * tests/test-fopen.c (main): Likewise.
+ * tests/test-fpending.c (main): Likewise.
+ * tests/test-fpurge.c (main): Likewise.
+ * tests/test-freading.c (main): Likewise.
+ * tests/test-fstatat.c (main): Likewise.
+ * tests/test-fsync.c (main): Likewise.
+ * tests/test-futimens.c (main): Likewise.
+ * tests/test-getndelim2.c (main): Likewise.
+ * tests/test-gettimeofday.c (main): Likewise.
+ * tests/test-getopt.c (main): Likewise.
+ * tests/test-i-ring.c (main): Likewise.
+ * tests/test-inttypes.c (main): Likewise.
+ * tests/test-link.c (main): Likewise.
+ * tests/test-lstat.c (main): Likewise.
+ * tests/test-math.c (main): Likewise.
+ * tests/test-md5.c (main): Likewise.
+ * tests/test-memchr2.c (main): Likewise.
+ * tests/test-memrchr.c (main): Likewise.
+ * tests/test-mkdir.c (main): Likewise.
+ * tests/test-mkdirat.c (main): Likewise.
+ * tests/test-mkfifoat.c (main): Likewise.
+ * tests/test-open.c (main): Likewise.
+ * tests/test-openat-safer.c (main): Likewise.
+ * tests/test-openat.c (main): Likewise.
+ * tests/test-quotearg.c (main): Likewise.
+ * tests/test-rawmemchr.c (main): Likewise.
+ * tests/test-readlink.c (main): Likewise.
+ * tests/test-remove.c (main): Likewise.
+ * tests/test-rename.c (main): Likewise.
+ * tests/test-renameat.c (main): Likewise.
+ * tests/test-rmdir.c (main): Likewise.
+ * tests/test-sha1.c (main): Likewise.
+ * tests/test-signal.c (main): Likewise.
+ * tests/test-sigaction.c (main): Likewise.
+ * tests/test-stat.c (main): Likewise.
+ * tests/test-stat-time.c (main): Likewise.
+ * tests/test-stddef.c (main): Likewise.
+ * tests/test-stdint.c (main): Likewise.
+ * tests/test-stdio.c (main): Likewise.
+ * tests/test-stdlib.c (main): Likewise.
+ * tests/test-strchrnul.c (main): Likewise.
+ * tests/test-strerror.c (main): Likewise.
+ * tests/test-string.c (main): Likewise.
+ * tests/test-strtod.c (main): Likewise.
+ * tests/test-strverscmp.c (main): Likewise.
+ * tests/test-symlink.c (main): Likewise.
+ * tests/test-symlinkat.c (main): Likewise.
+ * tests/test-sys_stat.c (main): Likewise.
+ * tests/test-sys_time.c (main): Likewise.
+ * tests/test-time.c (main): Likewise.
+ * tests/test-unistd.c (main): Likewise.
+ * tests/test-unlink.c (main): Likewise.
+ * tests/test-unlinkat.c (main): Likewise.
+ * tests/test-utimens.c (main): Likewise.
+ * tests/test-utimensat.c (main): Likewise.
+ * tests/test-version-etc.c (main): Likewise.
+ * tests/test-wchar.c (main): Likewise.
+ * tests/test-wctype.c (main): Likewise.
+ * tests/test-xprintf-posix.c (main): Likewise.
+ * tests/test-posixtm.c (main): Likewise.
+ (STREQ): Delete unused macro.
+ * tests/test-linkat.c (main): Declare unused arguments. Avoid
+ shadowed variables.
+ * tests/test-memchr.c (main): Likewise.
+
+2009-10-21 Eric Blake <ebb9@byu.net>
+
+ areadlinkat: avoid failure on older glibc
+ * lib/at-func.c (AT_FUNC_NAME): Check for explicit FUNC_FAIL,
+ rather than mis-comparing 0 against FUNC_RESULT of char*.
+
+2009-10-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/stpncpy (License): Relicense under LGPLv2+.
+ Reported by David Lutterkort <lutter@redhat.com>.
+
+2009-10-20 Eric Blake <ebb9@byu.net>
+
+ utimensat: work around Solaris 9 bug
+ * lib/utimens.c (fdutimens, lutimens): Force a stat if platform
+ has trailing slash bugs.
+ * tests/test-lutimens.h (test_lutimens): Enhance test.
+ * tests/test-utimens.h (test_utimens): Likewise.
+ * doc/posix-functions/utime.texi (utime): Enhance documentation.
+ * doc/posix-functions/utimes.texi (utimes): Likewise.
+ * doc/posix-functions/utimensat.texi (utimensat): Likewise.
+ * doc/glibc-functions/futimesat.texi (futimesat): Likewise.
+ * doc/glibc-functions/lutimes.texi (lutimes): Likewise.
+ * doc/posix-functions/futimens.texi (futimens): Likewise.
+
+ fdutimensat: new module
+ * modules/fdutimensat: New file.
+ * lib/fdutimensat.c (fdutimensat): Likewise.
+ * lib/utimens.h (fdutimensat, lutimensat): Declare new functions.
+ * MODULES.html.sh (File system functions): Mention module.
+ * modules/fdutimensat-tests: New test.
+ * tests/test-fdutimensat.c: Likewise.
+
+ doc: regenerate INSTALL
+ * doc/INSTALL: Reflect recent autoconf update.
+ * doc/INSTALL.ISO: Likewise.
+ * doc/INSTALL.UTF-8: Likewise.
+
+2009-10-20 Pádraig Brady <P@draigBrady.com>
+
+ acl: warn if ACL support is not detected
+ * m4/acl.m4 (gl_FUNC_ACL): Output a warning if ACL support is not found.
+
+2009-10-19 Giuseppe Scrivano <gscrivano@gnu.org>
+
+ * lib/nproc.h: Add extern "C" block for C++.
+
+2009-10-18 Reuben Thomas <rrt@sc3d.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/isascii.texi: Document the 2 alternative APIs.
+ * doc/posix-functions/isalnum.texi: Document the 4 alternative APIs.
+ * doc/posix-functions/isalpha.texi: Likewise.
+ * doc/posix-functions/isblank.texi: Likewise.
+ * doc/posix-functions/iscntrl.texi: Likewise.
+ * doc/posix-functions/isdigit.texi: Likewise.
+ * doc/posix-functions/isgraph.texi: Likewise.
+ * doc/posix-functions/islower.texi: Likewise.
+ * doc/posix-functions/isprint.texi: Likewise.
+ * doc/posix-functions/ispunct.texi: Likewise.
+ * doc/posix-functions/isspace.texi: Likewise.
+ * doc/posix-functions/isupper.texi: Likewise.
+ * doc/posix-functions/isxdigit.texi: Likewise.
+
+2009-10-18 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'isblank'.
+ * modules/isblank-tests: New file.
+ * tests/test-isblank.c: New file.
+
+ New module 'isblank'.
+ * lib/isblank.c: New file.
+ * m4/isblank.m4: New file.
+ * modules/isblank: New file.
+ * doc/posix-functions/isblank.texi: Mention the new module.
+
+2009-10-18 Bruno Haible <bruno@clisp.org>
+
+ New module 'ctype'.
+ * lib/ctype.in.h: New file.
+ * m4/ctype.m4: New file.
+ * modules/ctype: New file.
+ * doc/posix-headers/ctype.texi: Mention the new module.
+
+2009-10-18 Jim Meyering <meyering@redhat.com>
+
+ m4: stylistic-only: hoist AC_SUBST to be adjacent to initialization
+ Declare a variable like LIB_CLOCK_GETTIME to be AC_SUBSTituted
+ right after its initialization, rather than farther down.
+ Keeping these in close proximity makes it easier to ensure
+ that each such variable is initialized. E.g.,
+
+ LIB_CLOCK_GETTIME=
+ AC_SUBST([LIB_CLOCK_GETTIME])
+
+ This change also increments these serial numbers.
+ * m4/clock_time.m4 (gl_CLOCK_TIME): Hoist AC_SUBST use.
+ * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
+
+2009-10-18 Bruno Haible <bruno@clisp.org>
+
+ Don't let environment variables perturb build.
+ * m4/gethrxtime.m4 (gl_GETHRXTIME): Initialize LIB_GETHRXTIME here...
+ (gl_PREREQ_GETHRXTIME): ... not here.
+
+2009-10-18 Bruno Haible <bruno@clisp.org>
+
+ Avoid symlink attack in localcharset module.
+ * lib/localcharset.c: Include <fcntl.h>, <unistd.h>.
+ (O_NOFOLLOW): Define fallback.
+ (get_charset_aliases): Don't open the file if it is a symbolic link.
+ * m4/fcntl_h.m4 (gl_FCNTL_O_FLAGS): New macro, extracted from
+ gl_FCNTL_H.
+ (gl_FCNTL_H): Require it.
+ * m4/localcharset.m4 (gl_LOCALCHARSET): Likewise.
+ * modules/localcharset (Files): Add m4/fcntl_h.m4.
+ Reported by Fergal Glynn <fglynn@veracode.com>.
+
+2009-10-18 Bruno Haible <bruno@clisp.org>
+
+ Implement nproc for mingw.
+ * lib/nproc.c: Include <windows.h>
+ (num_processors): On native Windows platforms, try GetSystemInfo.
+
+2009-10-18 Bruno Haible <bruno@clisp.org>
+
+ Implement nproc for IRIX.
+ * lib/nproc.c: Include <sys/sysmp.h>.
+ (num_processors): On IRIX systems, try sysmp.
+ * m4/nproc.m4 (gl_PREREQ_NPROC): Check for sys/sysmp.h and sysmp.
+
+2009-10-18 Bruno Haible <bruno@clisp.org>
+
+ Implement nproc for HP-UX.
+ * lib/nproc.c: Include <sys/pstat.h>
+ (num_processors): On HP-UX systems, try pstat_getdynamic.
+ * m4/nproc.m4 (gl_PREREQ_NPROC): Check for sys/pstat.h and
+ pstat_getdynamic.
+
+2009-10-18 Giuseppe Scrivano <gscrivano@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Implement nproc for NetBSD, OpenBSD.
+ * lib/nproc.c: Include <sys/types.h>, <sys/param.h>, <sys/sysctl.h>.
+ (ARRAY_SIZE): New macro.
+ (num_processors): On BSD systems, try sysctl of HW_NCPU.
+ * m4/nproc.m4: New file.
+ * modules/nproc (Files): Add m4/nproc.m4.
+ (configure.ac): Invoke gl_NPROC. Remove AC_LIBOBJ invocation.
+ (Makefile.am): Instead, augment lib_SOURCES.
+
+2009-10-18 Bruno Haible <bruno@clisp.org>
+
+ Fix recognition of sys/sysctl.h on OpenBSD 4.0.
+ * m4/physmem.m4 (gl_PHYSMEM): Before including sys/sysctl.h, include
+ sys/param.h.
+
+2009-10-16 Eric Blake <ebb9@byu.net>
+
+ utimensat: new module
+ * modules/utimensat: New file.
+ * lib/utimensat.c (utimensat): Likewise.
+ * m4/utimensat.m4 (gl_FUNC_UTIMENSAT): Likewise.
+ * lib/utimens.c (utimensat): Avoid recursion into rpl_utimensat,
+ so we can work around Linux bugs.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Add witnesses.
+ * modules/sys_stat (Makefile.am): Substitute them.
+ * lib/sys_stat.in.h (utimensat): Declare it.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention module.
+ * doc/posix-functions/utimensat.texi (utimensat): Likewise.
+ * modules/utimensat-tests: New test.
+ * tests/test-utimensat.c: Likewise.
+
+ utimens: let lutimens work on non-symlinks
+ * lib/utimens.c (lutimens): Fall back to utimens rather than
+ failing with ENOSYS, when file is not a symlink.
+ (utimens): Reduce redirection.
+ * tests/test-lutimens.h (test_lutimens): Update test to cover
+ non-symlinks.
+ * tests/test-utimens.h (test_utimens): Update test to cover
+ symlinks.
+ * tests/test-utimens.c (main): Update caller.
+
+ utimens: cache whether utimensat syscall works
+ * lib/utimens.c (utimensat_works_really): New cache variable.
+ (fdutimens, lutimens): Use it to avoid failing syscall.
+
+ test-stat-time, test-utimens: improve portability
+ * tests/test-stat-time.c (nap): Lengthen delay to 20ms, for
+ ext4 on alpha, and for cygwin.
+ * tests/test-utimens-common.h: New file.
+ (nap): Factor delays into single function.
+ * tests/test-lutimens.h (test_lutimens): Use new header.
+ * tests/test-futimens.h (test_futimens): Likewise.
+ * tests/test-utimens.h (test_utimens): Likewise. Also, force NFS
+ timestamps to occur from same machine, as was done previously for
+ test_utimens.
+ * modules/utimens-tests (Files): Ship new file.
+ * modules/futimens-tests (Files): Likewise.
+ Reported in part by Jim Meyering.
+
+ sys_stat: sort replacement declarations
+ * lib/sys_stat.in.h: Sort declarations.
+ * lib/futimens.c (futimens): Fix typo.
+
+2009-10-15 Jim Meyering <meyering@redhat.com>
+
+ don't let environment settings perturb build
+ Setting the envvars, LIB_CLOCK_GETTIME, LIB_EACCESS or LIB_NANOSLEEP
+ could cause a configure-time and/or build-time malfunction.
+ Typically, a configure-time function-in-library test is performed
+ via code like this:
+
+ LIB_VAR=
+ AC_SUBST([LIB_VAR])
+ prefix_saved_LIBS=$LIBS
+ AC_SEARCH_LIBS([FUNC], [LIB_NAME],
+ [test "$ac_cv_search_FUNC" = "none required" ||
+ LIB_VAR=$ac_cv_search_FUNC])
+ LIBS=$prefix_saved_LIBS
+
+ However, in each of the files affected by this change, the LIB_VAR=
+ initialization was omitted. Thus, when set in the environment, its
+ value would propagate into generated Makefiles when FUNC is not found
+ in LIB_NAME.
+ * m4/clock_time.m4 (gl_CLOCK_TIME): Initialize AC_SUBST'd var.
+ * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
+
+2009-10-14 Eric Blake <ebb9@byu.net>
+
+ fchdir: avoid infinite recursion in mingw
+ * lib/fchdir.c (rpl_fstat): Call system fstat, rather than
+ recursing.
+
+ test-stat-time: port to mingw
+ * tests/test-stat-time.c (force_unlink): Return a value.
+ (test_ctime) [W32]: Fix compilation error.
+ (nap): Don't call usleep with too large an argument. Use
+ force_unlink.
+ * doc/pastposix-functions/usleep.texi (usleep): Document the
+ portability issue.
+
+2009-10-13 Jim Meyering <meyering@redhat.com>
+
+ use AC_CHECK_FUNCS_ONCE, not AC_CHECK_FUNCS in modules/*
+ * modules/pipe-filter-gi: Use AC_CHECK_FUNCS_ONCE, not AC_CHECK_FUNCS.
+ * modules/pipe-filter-ii: Likewise.
+ * modules/sys_socket-tests: Likewise.
+ * modules/tsearch-tests: Likewise.
+ * Makefile (sc_prefer_ac_check_funcs_once): New rule.
+ (check): Depend on it.
+
+2009-10-12 Eric Blake <ebb9@byu.net>
+
+ utimens-tests: port to NFS file systems
+ * tests/test-utimens.h (test_utimens): Refactor utimecmp
+ comparisons to avoid spurious failures from timestamp drift
+ between NFS machines.
+
+2009-10-12 Eric Blake <ebb9@byu.net>
+
+ stat-time-tests: minor cleanups
+ * modules/stat-time-tests (configure.ac): Use AC_CHECK_FUNCS_ONCE.
+ * tests/test-stat-time.c (nap): Separate assignment from call.
+ Suggested by Paolo Bonzini and Bruno Haible.
+
+ sys_stat: guarantee struct timespec
+ * lib/sys_stat.in.h (includes): Always include <time.h>
+ * modules/sys_stat (Depends-on): Add time.
+ * tests/test-sys_stat.c: Guarantee struct timespec, as well as
+ mode_t permission values.
+ * doc/posix-headers/sys_stat.texi (sys/stat.h): Document how to
+ get at subsecond timestamps.
+
+2009-10-10 Eric Blake <ebb9@byu.net>
+
+ futimens: new module
+ * modules/futimens: New file.
+ * lib/futimens.c (futimens): Likewise.
+ * m4/futimens.m4 (gl_FUNC_FUTIMENS): Likewise.
+ * lib/utimens.c (futimens): Avoid recursion into rpl_futimens, so
+ we can work around Linux bugs.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Add witnesses.
+ * modules/sys_stat (Makefile.am): Substitute them.
+ * lib/sys_stat.in.h (futimens): Declare it.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention module.
+ * doc/posix-functions/futimens.texi (futimens): Likewise.
+ * modules/futimens-tests: New test.
+ * tests/test-futimens.c: Likewise.
+
+ utimens: introduce fdutimens
+ * lib/utimens.h (fdutimens): New prototype.
+ * lib/utimens.c (gl_futimens): Move guts...
+ (fdutimens): ...to new interface.
+ * tests/test-utimens.c (do_fdutimens): Use it.
+
+ utimens: add UTIME_NOW and UTIME_OMIT support
+ * lib/utimens.c (validate_timespec, update_timespec): New helper
+ functions.
+ (gl_futimens, lutimens): Use them.
+ * modules/utimens (Depends-on): Add gettime, lstat, stat-time,
+ stdbool, sys_stat.
+ (Link): Mention resulting library dependency.
+ * modules/utimecmp (Link): Likewise.
+ * modules/utimens-tests (Depends-on): Drop stat-time, stdbool.
+ (Makefile.am): Pick up library dependency.
+ * lib/sys_stat.in.h (UTIME_NOW, UTIME_OMIT): Guarantee a
+ definition.
+ * tests/test-sys_stat.c: Test the definitions.
+ * doc/posix-headers/sys_stat.texi (sys/stat.h): Document this.
+ * NEWS: Document library dependency.
+
+ utimecmp: support symlink timestamps
+ * lib/utimecmp.c (utimecmp): Use new interface. Skip effort of
+ hashing when possible. Use pathconf when available.
+ (SYSCALL_RESOLUTION): Recognize tighter resolution.
+ * modules/utimecmp (Depends-on): Add lstat.
+
+ utimens: add lutimens interface
+ * lib/utimens.c (lutimens): New function.
+ * m4/utimens.m4 (gl_UTIMENS): Check for lutimes.
+ * lib/utimens.h (lutimens): Declare new interface.
+ * tests/test-utimens.c (main): Enhance test.
+ * tests/test-lutimens.h (test_lutimens): New file.
+ * modules/utimens-tests (Files): Distribute it.
+ (Depends-on): Add symlink.
+ (configure.ac): Check for usleep.
+
+ utimens: validate futimens usage
+ * lib/utimens.c (gl_futimens): Require valid fd up front, using
+ fewer syscalls on failure later on. Avoid compiler warning on
+ mingw.
+ * modules/utimens (Depends-on): Add dup2.
+
+ utimens: add test
+ * modules/utimens-tests: New test.
+ * tests/test-utimens.h: New file.
+ * tests/test-futimens.h: Likewise.
+ * tests/test-utimens.c: Likewise.
+
+ doc: mention timestamp portability issues
+ * doc/glibc-functions/lutimes.texi (lutimes): Refer to utimensat
+ instead.
+ * doc/posix-functions/utime.texi (utime): Likewise.
+ * doc/posix-functions/utimes.texi (utimes): Likewise.
+ * doc/glibc-functions/futimes.texi (futimes): Refer to futimens
+ instead.
+ * doc/posix-functions/futimens.texi (futimens): Mention utimens
+ module.
+ * doc/posix-functions/utimensat.texi (utimensat): Likewise.
+ Mention weakness with symlink timestamps.
+ * doc/glibc-functions/futimesat.texi (futimesat): New file; refer
+ to utimensat/futimens instead.
+ * doc/gnulib.texi (Glibc sys/time.h): Include new file.
+
+ test-dup2: enhance test
+ * tests/test-dup2.c (main): Also check AT_FDCWD.
+
+ test-stat-time: avoid more spurious failures
+ * tests/test-stat-time.c (nap): Wait for 15ms rather than 2ms, for
+ xfs; and avoid race if the two timestamps cross quantization edge.
+
+ relocatable: prefer 'file system' over 'filesystem'
+ * m4/relocatable-lib.m4 (gl_RELOCATABLE_NOP): Use AS_HELP_STRING.
+ (gl_RELOCATABLE_LIBRARY_BODY): Fix spelling.
+ * doc/relocatable-maint.texi (Supporting Relocation): Likewise.
+ * doc/relocatable.texi (Enabling Relocatability): Likewise.
+ * lib/relocatable.c (compute_curr_prefix): Likewise.
+
+2009-10-10 Jim Meyering <meyering@redhat.com>
+
+ stat-time-tests: check for the usleep function
+ * modules/stat-time-tests (configure.ac): Now that we test HAVE_USLEEP.
+
+2009-10-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/xnanosleep: Put the Link section after the Include section.
+
+2009-10-09 Eric Blake <ebb9@byu.net>
+
+ dup2: work around FreeBSD 6.1 bug
+ * m4/dup2.m4 (gl_FUNC_DUP2): Detect bug.
+ * doc/posix-functions/dup2.texi (dup2): Document it.
+ Reported by Nelson H. F. Beebe and Jim Meyering.
+
+ test-stat-time: port to buggy NFS clients
+ * tests/test-stat-time.c (main) [W32]: Reduce ifdefs.
+ (test_ctime): Also skip test if mtime and ctime are skewed.
+
+ maint: prefer 'file system' over 'filesystem'
+ * doc/posix-functions/fstatat.texi (fstatat): Likewise.
+ * doc/posix-functions/lstat.texi (lstat): Likewise.
+ * lib/file-has-acl.c (file_has_acl): Likewise.
+ * lib/fwriteerror.c [TEST]: Likewise.
+ * tests/test-areadlink.h (test_areadlink): Likewise.
+ * tests/test-areadlinkat-with-size.c (main): Likewise.
+ * tests/test-areadlinkat.c (main): Likewise.
+ * tests/test-canonicalize-lgpl.c (main): Likewise.
+ * tests/test-canonicalize.c (main): Likewise.
+ * tests/test-fstatat.c (main): Likewise.
+ * tests/test-linkat.c (main): Likewise.
+ * tests/test-lstat.h (test_lstat_func): Likewise.
+ * tests/test-mkdir.h (test_mkdir): Likewise.
+ * tests/test-readlink.h (test_readlink): Likewise.
+ * tests/test-remove.c (main): Likewise.
+ * tests/test-rename.h (test_rename): Likewise.
+ * tests/test-renameat.c (main): Likewise.
+ * tests/test-rmdir.h (test_rmdir_func): Likewise.
+ * tests/test-symlink.h (test_symlink): Likewise.
+ * tests/test-symlinkat.c (main): Likewise.
+ * tests/test-unlink.h (test_unlink_func): Likewise.
+ * tests/test-unlinkat.c (main): Likewise.
+
+ maint: make realtime library usage explicit
+ * modules/gethrxtime (Link): Mention LIB_GETHRXTIME.
+ * modules/gettime (Link): Mention LIB_CLOCK_GETTIME.
+ * modules/settime (Link): Likewise.
+ * modules/xnanosleep (Link): Mention LIB_NANOSLEEP.
+
+ test-stat-time: speed up execution
+ * tests/test-stat-time.c (test_ctime) [!W32]: Avoid compiler
+ warning on mingw.
+ (nap): New helper function.
+ (prepare_test): Use it to reduce sleep time.
+ (test_mtime, test_ctime, test_birthtime): Allow for subsecond
+ execution.
+ * modules/stat-time-tests (configure.ac): Check for usleep.
+
+2009-10-09 Jim Meyering <meyering@redhat.com>
+
+ selinux-h: always use getfilecon wrappers
+ * lib/getfilecon.c: New file.
+ * lib/se-selinux.in.h: Use a better inclusion guard symbol name.
+ [HAVE_SELINUX_SELINUX_H]: Include-next <selinux/selinux.h>.
+ [!HAVE_SELINUX_SELINUX_H]: Use better parameter names.
+ (fgetfilecon): Provide a stub.
+ * m4/selinux-selinux-h.m4 (gl_HEADERS_SELINUX_SELINUX_H): Don't
+ AC_SUBST SELINUX_SELINUX_H, since now we're generating that
+ file unconditionally.
+ When <selinux/selinux.h> is found, arrange to use wrappers.
+ * modules/selinux-h (Files): Add getfilecon.c.
+ (Makefile.am): Substitute include-next-related bits
+ into the now-always-generated selinux/selinux.h file.
+ * doc/glibc-functions/lgetfilecon.texi: New file.
+ * doc/glibc-functions/fgetfilecon.texi: New file.
+ * doc/glibc-functions/getfilecon.texi: New file.
+ * doc/glibc-functions/getfilecon-desc.texi: New file.
+ * doc/gnulib.texi (Glibc selinux/selinux.h): New section, by
+ which to pull in the new files.
+ * MODULES.html.sh (Misc): Add selinux-h.
+
+2009-10-08 Jim Meyering <meyering@redhat.com>
+
+ unistd: fix comment typo
+ * lib/unistd.in.h (euidaccess): Fix a comment typo.
+
+2009-10-08 Eric Blake <ebb9@byu.net>
+
+ areadlink: use SIZE_MAX consistently
+ * modules/areadlink (Depends-on): Add stdint.
+ * modules/areadlink-with-size (Depends-on): Likewise.
+ * lib/areadlink-with-size.c (includes): Drop stdio, since stdlib
+ gives NULL; drop sys/types, since unistd gives size_t; and add
+ stdint for SIZE_MAX.
+ (SIZE_MAX): Rely on headers.
+ * lib/areadlinkat-with-size.c (includes): Drop stdio, sys/types,
+ and add stdint.
+ * lib/areadlink.c (includes): Drop sys/types, and add stdint.
+ (SIZE_MAX): Likewise.
+ (INITIAL_BUF_SIZE): Turn into enum.
+ * lib/areadlinkat.c (INITIAL_BUF_SIZE): Likewise.
+
+2009-10-08 Jim Meyering <meyering@redhat.com>
+
+ areadlinkat: avoid compilation failure
+ * lib/areadlinkat.c: Include <stdint.h> for use of SIZE_MAX.
+ Fix typo in comment.
+
+2009-10-07 Eric Blake <ebb9@byu.net>
+
+ areadlinkat-with-size: new module
+ * modules/areadlinkat-with-size: New module.
+ * lib/areadlinkat-with-size.c (areadlinkat_with_size): New file.
+ * lib/areadlink.h (areadlinkat): Declare it.
+ * MODULES.html.sh (File system functions): Mention it.
+ * modules/areadlinkat-with-size-tests: New test.
+ * tests/test-areadlinkat-with-size.c: New file.
+
+ xreadlinkat: new module
+ * modules/xreadlinkat: New module.
+ * lib/xreadlinkat.c (xreadlinkat): New file.
+ * lib/xreadlink.h (xreadlinkat): Declare it.
+ * MODULES.html.sh (File system functions): Mention it.
+
+ areadlinkat: new module
+ * lib/at-func.c (FUNC_FAIL): New define.
+ (AT_FUNC_NAME, VALIDATE_FLAG): Use it rather than raw -1.
+ * modules/areadlinkat: New module.
+ * lib/linkat.c (areadlinkat): Move...
+ * lib/areadlinkat.c (areadlinkat): ...to new file.
+ * lib/areadlink.h (areadlinkat): Declare it.
+ * modules/linkat (Depends-on): Add areadlinkat.
+ * MODULES.html.sh (File system functions): Mention it.
+ * modules/areadlinkat-tests: New test.
+ * tests/test-areadlinkat.c: New file.
+
+ areadlink, areadlink-with-size: add tests
+ * modules/areadlink-tests: New test.
+ * modules/areadlink-with-size-tests: Likewise.
+ * tests/test-areadlink.h: New file.
+ * tests/test-areadlink.c: Likewise.
+ * tests/test-areadlink-with-size.c: Likewise.
+
+ maint: minor cleanups
+ * lib/fts.c (ATTRIBUTE_UNUSED): Delete; use gnulib-guaranteed
+ _UNUSED_PARAMETER_ instead.
+ * lib/getdate.y (ATTRIBUTE_UNUSED): Likewise.
+ * lib/utimens.c (ATTRIBUTE_UNUSED): Likewise.
+ * modules/linkat-tests (Files): Distribute test-link.h.
+
+ openat, utimens: whitespace cleanup
+ * lib/openat.c: Prefer space throughout, rather than mix of 8
+ spaces vs. tabs.
+ * lib/at-func.c: Likewise.
+ * lib/utimens.c: Likewise.
+
+ openat: avoid using wrong fd
+ * lib/openat.c (openat_permissive): Reject user's fd if saving the
+ working directory chooses same fd.
+ * lib/at-func.c (AT_FUNC_NAME): Likewise.
+
+ mkdir, mkdirat: fix cygwin 1.5.x bug
+ * lib/mkdir.c (rpl_mkdir) [FUNC_MKDIR_DOT_BUG]: Work around bug.
+ * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Move...
+ * m4/mkdir.m4 (gl_FUNC_MKDIR): ...here, and add check for cygwin
+ bug.
+ (gl_PREREQ_MKDIR): Delete unused macro.
+ * modules/mkdir (Files): Track file rename.
+ (configure.ac): Update macro name.
+ * modules/openat (Depends-on): Add mkdir.
+ * doc/posix-functions/mkdir.texi (mkdir): Document the bug.
+
+ mkdir, mkdirat: add tests
+ * modules/mkdir-tests: New test.
+ * tests/test-mkdir.h: New file.
+ * tests/test-mkdir.c: Likewise.
+ * tests/test-mkdirat.c: Likewise.
+ * modules/openat-tests (Files): Add new files.
+ (Makefile.am): Run new test.
+
+2009-10-06 Eric Blake <ebb9@byu.net>
+
+ doc: tweak *at function documentation
+ * doc/posix-functions/faccessat.texi (faccessat): Mention
+ known issue with replacement.
+ * doc/posix-functions/fchdir.texi (fchdir): Likewise.
+ * doc/posix-functions/linkat.texi (linkat): Likewise.
+ * doc/posix-functions/mkfifoat.texi (mkfifoat): Likewise.
+ * doc/posix-functions/mknodat.texi (mknodat): Likewise.
+ * doc/posix-functions/readlinkat.texi (readlinkat): Likewise.
+ * doc/posix-functions/renameat.texi (renameat): Likewise.
+ * doc/posix-functions/symlinkat.texi (symlinkat): Likewise.
+
+ openat: fix GNU/Hurd bug in unlinkat
+ * m4/openat.m4 (gl_FUNC_OPENAT): Replace unlinkat if unlink is
+ broken.
+ * doc/posix-functions/unlink.texi (unlink): Document this.
+ * doc/posix-functions/unlinkat.texi (unlinkat): Likewise.
+
+ fdopendir: fix GNU/Hurd bug
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): Check for Hurd bug in
+ allowing non-directory fds.
+ * lib/fdopendir.c (rpl_fdopendir): Work around it.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): New witness.
+ * modules/dirent (Makefile.am): Substitute it.
+ * lib/dirent.in.h (fdopendir): Declare replacement.
+ * doc/posix-functions/fdopendir.texi (fdopendir): Document this.
+ * tests/test-fdopendir.c (main): Test something other than
+ /dev/null, since on Hurd that behaves like a directory.
+
+ test-symlink: port to GNU/Hurd
+ * tests/test-symlink.h (test_symlink): Relax expected errno.
+
+ doc: tweak more cygwin information
+ * doc/glibc-headers/getopt.texi (getopt.h): Cygwin 1.7 getopt is
+ now compatible with glibc.
+ * doc/posix-functions/getopt.texi (getopt): Likewise.
+
+ getopt-gnu: add another test
+ * tests/test-getopt_long.h (test_getopt_long_posix): New test, to
+ guarantee behavior relied on by m4.
+ * tests/test-getopt.c (main): Use it.
+ * modules/getopt-posix-tests (Depends-on): Add setenv.
+ See http://lists.gnu.org/archive/html/bug-m4/2006-09/msg00028.html.
+
+ getopt: fix compilation on darwin
+ * lib/getopt.in.h (includes): Leave breadcrumbs during system
+ include.
+ * lib/unistd.in.h (getopt): Use them to avoid recursive include.
+ Reported by Ludovic Courtès.
+
+2009-10-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/size_max (Description): Discourage its use.
+ Reported by Simon Josefsson.
+
+2009-10-06 Jim Meyering <meyering@redhat.com>
+
+ linkat: avoid compilation failure
+ * lib/linkat.c: Include <stdint.h> for use of SIZE_MAX.
+
+2009-10-05 Eric Blake <ebb9@byu.net>
+
+ linkat: support Linux 2.6.17
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Default to always replacing
+ linkat on Linux, but allow cache variable override.
+ * lib/linkat.c (rpl_linkat): Define override.
+ * modules/linkat (Depends-on): Add symlinkat.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add new default.
+ * modules/unistd (Makefile.am): Substitute it.
+ * lib/unistd.in.h (linkat): Declare replacement.
+ Reported by Pádraig Brady.
+
+ quotearg: port test to systems with C.UTF-8 locale
+ * tests/test-quotearg.c (struct result_strings): Add another
+ member, differentiating between C.ASCII and C.UTF-8 handling.
+ (compare_strings): Add parameter.
+ (main): Adjust all callers.
+
+ getopt: avoid clash with FreeBSD _getopt_internal
+ * lib/getopt.in.h (_getopt_internal): Override the name.
+ * lib/getopt_int.h (includes): Pick up any overrides.
+ Reported by Reuben Thomas.
+
+ hash: allow C89 compilation
+ * lib/hash.c (check_tuning): Move declaration before statement.
+ Reported by Reuben Thomas.
+
+2009-10-05 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib.texi: @include execvpe.texi, missing for several days.
+
+2009-10-04 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/uname.c (uname): Use a table-driven algorithm to compute
+ Windows NT versions.
+
+2009-10-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.c (set_program_name): Also remove the "lt-" prefix from
+ program_invocation_short_name.
+ * modules/progname (configure.ac): Test for presence of
+ program_invocation_short_name.
+ Reported by Sergey Poznyakoff <gray@gnu.org.ua>.
+
+2009-10-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.c (set_program_name): Fix comment.
+ Reported by Jim Meyering.
+
+2009-10-03 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/uname.c: Include <string.h>.
+ (uname): Do only one call to GetVersionEx in the common case.
+
+2009-10-03 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/uname.c (VER_PLATFORM_WIN32_CE, PROCESSOR_ARCHITECTURE_AMD64,
+ PROCESSOR_ARCHITECTURE_IA32_ON_WIN64): Define fallbacks.
+ (uname): Add support for Windows CE and various non-x86 CPU types.
+
+2009-10-03 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Conditionally emit AM_PROG_CC_C_O
+ invocation to tests/configure.ac.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2009-10-02 Eric Blake <ebb9@byu.net>
+
+ fchdir: avoid compiler warning
+ * lib/fchdir.c (canonicalize_file_name)
+ [!HAVE_CANONICALIZE_FILE_NAME]: Avoid compiler warning on mingw.
+
+ test-open: support mingw errno values
+ * tests/test-open.h (test_open): Relax test.
+ * tests/test-fopen.h (test_fopen): Likewise.
+ * tests/test-openat-safer.c (main): Likewise.
+
+ open: fix opening directory on mingw
+ * lib/open.c (open) [REPLACE_OPEN_DIRECTORY]: Correct typo.
+
+ test-open: on GNU/Hurd, /dev/null is a directory
+ * tests/test-fopen.h (main): Rename...
+ (test_fopen): ...to this. Use a guaranteed non-directory when
+ confirming open behavior on trailing slash.
+ * tests/test-openat-safer.c (main): Likewise.
+ * tests/test-open.h (main): Likewise....
+ (test_open): ...to this.
+ * tests/test-fopen.c (main): Adjust caller.
+ * tests/test-fopen-safer.c (main): Likewise.
+ * tests/test-open.c (main): Likewise.
+ * tests/test-fcntl-safer.c (main): Likewise.
+ Reported by Samuel Thibault.
+
+ rename, fchdir: don't ignore chdir failure
+ * lib/fchdir.c (get_name): Abort on unexpected chdir failure.
+ * lib/rename.c (rpl_rename) [W32]: Likewise.
+ (rpl_rename) [RENAME_DEST_EXISTS_BUG]: Avoid one case of losing
+ an empty destination directory if source cannot be renamed,
+ although there is still possibility for failure.
+ * doc/posix-functions/rename.texi (rename): Document the race.
+ Reported by Jim Meyering.
+
+ maint: cleanup whitespace in recent commits
+ * lib/rename.c (rpl_rename): Remove tabs.
+ * tests/test-link.h (test_link): Likewise.
+ * lib/fchdir.c (get_name): Likewise.
+ Reported by Jim Meyering.
+
+2009-10-02 Ben Pfaff <blp@gnu.org>
+
+ relocatable-prog-wrapper: Add missing dependency on
+ double-slash-root.
+ * modules/relocatable-prog-wrapper: Add dependency.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2009-10-02 Eric Blake <ebb9@byu.net>
+
+ renameat: fix Solaris bugs
+ * m4/renameat.m4 (gl_FUNC_RENAMEAT): Replace renameat if rename
+ needed fixing.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): New witness.
+ * modules/stdio (Makefile.am): Substitute it.
+ * lib/stdio.in.h (renameat): Declare replacement.
+ * lib/renameat.c (rpl_renameat): Implement fix.
+
+ renameat: new module
+ * modules/renameat: New file.
+ * lib/renameat.c (renameat): Likewise.
+ * m4/renameat.m4 (gl_FUNC_RENAMEAT): Likewise.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add witnesses.
+ * modules/stdio (Makefile.am): Substitute them.
+ * lib/stdio.in.h (renameat): Declare it.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention module.
+ * doc/posix-functions/renameat.texi (renameat): Likewise.
+ * modules/renameat-tests: New test.
+ * tests/test-renameat.c: Likewise.
+
+ rename: fix mingw bugs
+ * lib/rename.c (rpl_rename) [W32]: Fix trailing slash and
+ directory overwrite bugs.
+
+ rename: fix another cygwin 1.5 bug
+ * m4/rename.m4 (gl_FUNC_RENAME): Split cygwin bugs into two
+ checks.
+ * lib/rename.c (rpl_rename): Don't penalize NetBSD with
+ unnecessary cygwin workarounds. Also work around bug with moving
+ full directory onto an empty one.
+ * modules/rename (Depends-on): Add canonicalize-lgpl, rmdir.
+
+ rename-dest-slash: merge into rename module
+ * modules/rename-dest-slash (Status): Mark obsolete.
+ (Depends-on): Add rename.
+ (Files): Let rename do it all.
+ * m4/rename.m4 (gl_FUNC_RENAME): Also test for NetBSD bugs,
+ subsuming the test from gl_FUNC_RENAME_TRAILING_DEST_SLASH...
+ * m4/rename-dest-slash.m4: ...so this file can be deleted.
+ * lib/rename-dest-slash.c (rpl_rename_dest_slash): Delete.
+ * lib/rename.c (rpl_rename): Update comments.
+
+ rename: fix cygwin 1.5.x bugs
+ * m4/rename.m4 (gl_FUNC_RENAME): Detect cygwin bugs.
+ * lib/rename.c (rpl_rename): Work around them.
+ * modules/rename (Depends-on): Add same-inode.
+
+ rename: fix Solaris 10 bug
+ * m4/rename.m4 (gl_FUNC_RENAME): Detect Solaris bug.
+ * lib/rename.c (rpl_rename): Don't cripple POSIX behavior if this
+ was the only bug.
+
+ rename: fix Solaris 9 bug
+ * lib/rename.c (rpl_rename): Rewrite to recognize trailing slash
+ on non-directory. Avoid calling exit.
+ * modules/rename (Depends-on): Drop xalloc; add lstat, stdbool,
+ strdup.
+ * modules/rename-tests (Depends-on): Drop lstat.
+ * m4/rename.m4 (gl_FUNC_RENAME): Detect Solaris bug.
+ (gl_PREREQ_RENAME): Delete unused macro.
+
+ rename-dest-slash: fix NetBSD bug
+ * lib/rename-dest-slash.c (rpl_rename_dest_slash): Detect hard
+ links.
+ * modules/rename-dest-slash (Depends-on): Add same-inode.
+
+ rename-tests: new test, exposes several platform bugs
+ * modules/rename-tests: New file.
+ * tests/test-rename.h: Likewise.
+ * tests/test-rename.c: Likewise.
+ * doc/posix-functions/rename.texi (rename): Improve documentation,
+ including bugs that will eventually be fixed in gnulib.
+
+2009-10-02 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/uname.c: Include <stdlib.h>
+ (uname): Assume version info is available.
+
+2009-10-02 Jim Meyering <meyering@redhat.com>
+
+ gnu-web-doc-update: correct --help output
+ * build-aux/gnu-web-doc-update: Make --help output relevant.
+
+ gnu-web-doc-update: add standard options
+ * build-aux/gnu-web-doc-update: Add --help, --version, etc.
+
+ gnu-web-doc-update: New module.
+ Use this script to automatically update the on-line web documentation
+ for your GNU project at http://www.gnu.org/software/$pkg/manual/
+ * modules/gnu-web-doc-update: New file, from coreutils.
+ * build-aux/gnu-web-doc-update: New script.
+
+2009-10-01 Paolo Bonzini <bonzini@gnu.org>
+
+ link: LoadLibrary is not needed.
+ * lib/link.c: Use GetModuleHandle.
+
+2009-10-01 Eric Blake <ebb9@byu.net>
+
+ getopt: bump serial number
+ * m4/getopt.m4: Increment serial number, to account for 2009-09-24
+ change.
+
+ tests: tighten link, rmdir, and remove tests
+ * tests/test-link.h (includes): No need to use <config.h> here.
+ Clean up if directory hard link was created, otherwise test for
+ trailing '.'.
+ * tests/test-linkat.c (main): Simplify.
+ * tests/test-remove.c (main): Enhance test for trailing '.'.
+ * tests/test-rmdir.h (test_rmdir_func): Likewise.
+
+2009-10-01 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: requiring "make major" was annoying, for a "minor" release.
+ What is intended is "stable", to contrast with alpha and beta,
+ so require "make stable", not "make major".
+ * build-aux/announce-gen (%valid_release_types): s/major/stable/.
+ (get_tool_versions): Likewise.
+ * top/maint.mk (ALL_RECURSIVE_TARGETS): s/major/stable/
+
+2009-09-30 Ben Pfaff <blp@gnu.org>
+
+ Fix broken build of replacement for Windows tmpfile().
+ * lib/tmpfile.c (tmpfile): Fix call to gen_tempname() to provide
+ flags argument added along with the 'mkostemp' module.
+
+2009-09-28 Bruno Haible <bruno@clisp.org>
+
+ Avoid identifier clash with POSIX function 'remove' defined as a macro.
+ * lib/gl_list.h (struct gl_list_implementation): Rename field 'remove'
+ to 'remove_elt'.
+ (gl_list_remove): Update.
+ * lib/gl_list.c (gl_list_remove): Update.
+ * lib/gl_oset.h (struct gl_oset_implementation): Rename field 'remove'
+ to 'remove_elt'.
+ (gl_oset_remove): Update.
+ * lib/gl_list.c (gl_oset_remove): Update.
+ Reported by Eric Blake.
+
+2009-09-28 Eric Blake <ebb9@byu.net>
+
+ doc: mention yet more cygwin 1.7 status
+ * doc/posix-functions/fexecve.texi (fexecve): Now implemented in
+ cygwin.
+ * doc/glibc-functions/execvpe.texi (execvpe): New file.
+ * doc/gnulib.texi (Glibc unistd.h): Mention it.
+
+ argp: fix test failure
+ * lib/argp-help.c (hol_entry_cmp): Don't use _tolower on values
+ that are not upper-case. Pass correct range to tolower.
+
+2009-09-27 Jim Meyering <meyering@redhat.com>
+
+ test-yesno: work around sparc-dash here-document infelicity
+ Without this change, the literal \177 byte in a here document
+ would make dash 0.5.5.1-3 access uninitialized memory.
+ * tests/test-yesno.sh: Don't put the \177 byte in the here document.
+ Instead, use a marker, "@", and filter through tr to create the desired
+ contents. Reported as <http://bugs.debian.org/548493> by Kurt Roeckx.
+
+2009-09-27 Bruno Haible <bruno@clisp.org>
+
+ Disable untested support for new flavours of ACLs on AIX.
+ * lib/file-has-acl.c (file_has_acl): Mark newer AIX code as work in
+ progress.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+
+2008-12-07 Bruno Haible <bruno@clisp.org>
+
+ Add support for new flavours of ACLs on AIX. (Untested.)
+ * lib/file-has-acl.c [AIX] (acl_nfs4_nontrivial): New function.
+ (file_has_acl): Add support for newer AIX.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+ * tests/test-sameacls.c (main): Fix use of aclx_get function. Hint by
+ Rainer Tammer <tammer@tammer.net>.
+
+2009-09-26 Eric Blake <ebb9@byu.net>
+
+ argp: fix compilation of getopt
+ * lib/getopt.in.h (includes): Use different guard than glibc.
+ Reported by Sergey Poznyakoff.
+
+ doc: mention more cygwin 1.7 status
+ * doc/posix-functions/access.texi (access): Mention cygwin 1.5
+ bug.
+ * doc/posix-functions/execl.texi (execl): Likewise.
+ * doc/posix-functions/execle.texi (execle): Likewise.
+ * doc/posix-functions/execlp.texi (execlp): Likewise.
+ * doc/posix-functions/execv.texi (execv): Likewise.
+ * doc/posix-functions/execve.texi (execve): Likewise.
+ * doc/posix-functions/execvp.texi (execvp): Likewise.
+ * doc/glibc-functions/canonicalize_file_name.texi
+ (canonicalize_file_name): Cygwin 1.7 now provides this.
+ * doc/glibc-functions/euidaccess.texi (euidaccess): Likewise.
+ * doc/posix-functions/fchmodat.texi (fchmodat): Mention limitation
+ on AT_SYMLINK_NOFOLLOW.
+
+2009-09-24 Eric Blake <ebb9@byu.net>
+
+ test-linkat: make test more robust
+ * tests/test-linkat.c (main): Avoid collision with EEXIST.
+
+ getopt: fix inclusion guards for cygwin
+ * modules/getopt-posix (Depends-on): Add include-next.
+ (Makefile.am): Substitute more items in replacement header.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Also check for native
+ <getopt.h>.
+ * lib/getopt.in.h (includes): Use split inclusion guard, and
+ prefer <getopt.h> over include <unistd.h> when one is present.
+ (option): Also override name of 'struct option'.
+
+ same-inode: revert prior change; it is not yet ready
+ * NEWS: Undo mention of this change.
+ * lib/same-inode.h (same-inode.h): Undo tri-state change.
+ * lib/cycle-check.h (CYCLE_CHECK_REFLECT_CHDIR_UP): Update caller.
+ * lib/cycle-check.c (cycle_check): Likewise.
+ * lib/same.c (same_name): Likewise.
+ * lib/at-func2.c (at_func2): Likewise.
+
+2009-09-23 Eric Blake <ebb9@byu.net>
+
+ linkat: new module
+ * modules/linkat: New file.
+ * lib/at-func2.c (at_func2): Likewise.
+ * lib/linkat.c (linkat): Likewise.
+ * m4/linkat.m4 (gl_FUNC_LINKAT): Likewise.
+ * lib/openat-priv.h (at_func2): Add declaration.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witnesses.
+ * modules/unistd (Makefile.am): Substitute them.
+ * lib/unistd.in.h (linkat): Declare it.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention module.
+ * doc/posix-functions/linkat.texi (linkat): Likewise.
+ * doc/posix-functions/link.texi (link): Tweak wording.
+ * tests/test-link.c (main): Move guts...
+ * tests/test-link.h (test_link): ...into new file.
+ * modules/linkat-tests: New test.
+ * tests/test-linkat.c: Likewise.
+ * modules/link-tests (Files): Ship new file.
+ (Depends-on): Add stdbool.
+
+ dirname: add library-safe mdir_name
+ * lib/dirname.h (mdir_name): New prototype.
+ * lib/dirname.c (dir_name): Move guts...
+ (mdir_name): ...to new function that avoids xalloc_die.
+
+ fchdir: another mingw fix
+ * modules/fchdir (Depends-on): Drop canonicalize-lgpl.
+ * lib/fchdir.c (get_name): New helper method; skips canonicalize
+ on mingw (where it has not yet been ported), and make it optional
+ elsewhere.
+ (_gl_register_fd): Use it.
+
+ same-inode: make SAME_INODE tri-state, to port to mingw
+ * NEWS: Mention this change.
+ * lib/same-inode.h (same-inode.h): Recognize mingw limitation of
+ st_ino always being 0.
+ * lib/cycle-check.h (CYCLE_CHECK_REFLECT_CHDIR_UP): Update caller.
+ * lib/cycle-check.c (cycle_check): Likewise.
+ * lib/same.c (same_name): Likewise.
+
+ lstat: avoid mingw compilation error
+ * m4/lstat.m4 (gl_FUNC_LSTAT): Avoid duplicate calls to
+ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK, and deal with missing
+ lstat ourselves.
+ * lib/lstat.c [!HAVE_LSTAT]: Do nothing if <sys/stat.h> override
+ was adequate.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Let lstat module handle
+ the checks for lstat.
+ (gl_SYS_STAT_H_DEFAULTS): Set default for HAVE_LSTAT.
+
+ link: fix test failure on Solaris 9
+ * lib/link.c (rpl_link): Don't assume link will catch bogus
+ trailing slash on source.
+
+ test-symlinkat: enhance test
+ * tests/test-readlink.c (main): Move guts...
+ * tests/test-readlink.h (test_readlink): ...into new file.
+ * tests/test-symlink.c (main): Move guts...
+ * tests/test-symlink.h (test_symlink): ...into new file.
+ * tests/test-symlinkat.c (main): Use new files for further
+ coverage.
+ (do_symlink, do_readlink): New helper functions.
+ * modules/symlink-tests (Files): Ship new file.
+ (Depends-on): Add stdbool.
+ * modules/readlink-tests (Files): Ship new file.
+ (Depends-on): Add stdbool.
+ * modules/symlinkat-tests (Files): Use new files.
+
+2009-09-23 Eric Blake <ebb9@byu.net>
+
+ readlink: document portability issue with symlink length
+ * doc/posix-functions/lstat.texi (lstat): Mention that some file
+ systems have bogus st_size on symlinks, and mention the
+ areadlink-with-size module.
+ * doc/posix-functions/fstatat.texi (fstatat): Likewise.
+ * doc/posix-functions/readlink.texi (readlink): Mention the
+ areadlink module, and ERANGE failure.
+ * doc/posix-functions/readlinkat.texi (readlinkat): Likewise.
+ * tests/test-readlink.c (main): Relax test for AIX, HP-UX.
+
+ readlink: fix Solaris 9 bug with trailing slash
+ * lib/readlink.c (rpl_readlink): Work around trailing slash bug.
+ * m4/readlink.m4 (gl_FUNC_READLINK): Detect the bug.
+ * doc/posix-functions/readlink.texi (readlink): Document this.
+ * modules/readlink-tests: New test.
+ * tests/test-readlink.c: Likewise.
+
+ readlink: fix cygwin 1.5.x bug with return type
+ * m4/readlink.m4 (gl_FUNC_READLINK): Require correct signature.
+ * lib/unistd.in.h (readlink): Use ssize_t.
+ * lib/readlink.c (readlink): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
+ * modules/unistd (Makefile.am): Substitute it.
+ * lib/unistd.in.h (readlink): Declare replacement.
+ * doc/posix-functions/readlink.texi (readlink): Document this.
+
+ symlink: use throughout gnulib
+ * m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Omit symlink check.
+ * lib/symlinkat.c (symlinkat) [!HAVE_SYMLINK]: Document why
+ symlink is not used.
+ * modules/symlinkat (Depends-on): Add symlink.
+ * modules/canonicalize-lgpl-tests (Depends-on): Likewise.
+ * modules/canonicalize-tests (Depends-on): Likewise.
+ * modules/lstat-tests (Depends-on): Likewise.
+ * modules/openat-tests (Depends-on): Likewise.
+ * modules/remove-tests (Depends-on): Likewise.
+ * modules/rmdir-tests (Depends-on): Likewise.
+ * modules/unlink-tests (Depends-on): Likewise.
+ * tests/test-canonicalize-lgpl.c (symlink): Delete stub.
+ * tests/test-canonicalize.c (symlink): Likewise.
+ * tests/test-fstatat.c (symlink): Likewise.
+ * tests/test-lstat.c (symlink): Likewise.
+ * tests/test-remove.c (symlink): Likewise.
+ * tests/test-rmdir.c (symlink): Likewise.
+ * tests/test-unlink.c (symlink): Likewise.
+ * tests/test-unlinkat.c (symlink): Likewise.
+
+ symlink: new module, for Solaris 9 bug
+ * modules/symlink: New file.
+ * m4/symlink.m4 (gl_FUNC_SYMLINK): Likewise.
+ * lib/symlink.c: Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add defaults.
+ * modules/unistd (Makefile.am): Substitute them.
+ * lib/unistd.in.h (symlink): Declare replacement.
+ * MODULES.html.sh (File system functions): Mention it.
+ * doc/posix-functions/symlink.texi (symlink): Likewise.
+ * modules/symlink-tests: New test.
+ * tests/test-symlink.c: Likewise.
+
+2009-09-23 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Add 'link-warning' to testsrelated_modules
+ when needed.
+ Test case: gnulib-tool --import --with-tests atexit inttypes.
+ Reported by Pauli Miettinen <pauli.miettinen@cs.helsinki.fi>.
+
+2009-09-23 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_tests_Makefile_am): Set uses_subdirs in a
+ subcommand, not in a subshell.
+
+2009-09-22 Eric Blake <ebb9@byu.net>
+
+ unistd: sort replacement declarations
+ * lib/unistd.in.h: Sort declarations.
+
+ open, openat: minor optimization
+ * lib/open.c (open): If open succeeded, len is non-zero.
+ * lib/openat.c (rpl_openat): Likewise.
+
+ link-follow: ensure correct result
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Clean up temporary file.
+ * m4/link-follow.m4 (gl_FUNC_LINK_FOLLOWS_SYMLINK): Likewise, and
+ distinguish between possible failures.
+
+2009-09-21 Eric Blake <ebb9@byu.net>
+
+ fts: avoid compiler warning
+ * lib/fts.c (dirent_inode_sort_may_be_useful)
+ (leaf_optimization_applies) [!__linux__]: Mark unused parameters.
+
+2009-09-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/progreloc.c (canonicalize_file_name): New declaration.
+
+2009-09-19 Eric Blake <ebb9@byu.net>
+
+ link: fix quoting
+ * m4/link.m4 (gl_FUNC_LINK): Fix shell quoting.
+
+ openat: fix openat bugs on Solaris 9
+ * lib/openat.c (rpl_openat): Work around Solaris 9 bug.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Also replace openat on Solaris.
+ * modules/openat (Depends-on): Add open.
+ * m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Provide new default.
+ * modules/fcntl-h (Makefile.am): Substitute it.
+ * lib/fcntl.in.h (openat): Declare replacement.
+ * doc/posix-functions/openat.texi (openat): Document this.
+
+ openat: move fstatat and unlinkat into correct files
+ * m4/openat.m4 (gl_FUNC_OPENAT): Adjust which files will be
+ compiled.
+ * lib/openat.c (fstatat, unlinkat): Move...
+ * lib/fstatat.c (fstatat): ...into correct files.
+ * lib/unlinkat.c (unlinkat): Likewise.
+
+ openat: fix unlinkat bugs on Solaris 9
+ * lib/unlinkat.c (unlinkat): New file.
+ * modules/openat (Depends-on): Add unlink.
+ (Files): Distribute it.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Mark unlinkat for replacement if
+ trailing slash behavior is broken.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
+ * modules/unistd (Makefile.am): Substitute it.
+ * lib/unistd.in.h (unlinkat): Declare replacement.
+ * doc/posix-functions/unlinkat.texi (unlinkat): Document this.
+
+ openat: fix fstatat bugs on Solaris 9
+ * lib/fstatat.c (rpl_fstatat): Copy recent fixes from lstat and
+ stat.
+ * doc/posix-functions/fstatat.texi (fstatat): Document this.
+
+ test-unlinkat: enhance test, to expose Solaris 9 bug
+ * tests/test-unlink.c (main): Factor guts...
+ * tests/test-unlink.h (test_rmdir_func): ...into new file.
+ * tests/test-rmdir.h (test_rmdir_func): Add parameter.
+ * tests/test-rmdir.c (main): Adjust caller.
+ * tests/test-unlinkat.c (main): Likewise. Add unlink tests.
+ (unlinker): New helper function.
+ (rmdirat): Enhance check.
+ * modules/rmdir-tests (Depends-on): Add stdbool.
+ * modules/unlink-tests (Depends-on): Likewise.
+ (Files): Add test-unlink.h.
+ * modules/openat-tests (Files): Likewise.
+ (Depends-on): Add unlinkdir.
+
+ test-fstatat: new test, to expose Solaris 9 bugs
+ * tests/test-stat.c (main): Factor guts...
+ * tests/test-stat.h (test_stat_func): ...into new file.
+ * tests/test-lstat.c (main): Factor guts...
+ * tests/test-lstat.h (test_lstat_func): ...into new file.
+ * tests/test-fstatat.c: New file.
+ * modules/stat-tests (Files): Add test-stat.h.
+ * modules/lstat-tests (Files): Add test-lstat.h.
+ (Depends-on): Add stdbool.
+ * modules/openat-tests (Depends-on): Add pathmax.
+ (Files): Add test-lstat.h, test-stat.h, test-fstatat.c.
+ (Makefile.am): Run new test.
+
+ remove: new module, for mingw and Solaris 9 bugs
+ * modules/remove: New file.
+ * lib/remove.c: Likewise.
+ * m4/remove.m4 (gl_FUNC_REMOVE): Likewise.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add witnesses.
+ * modules/stdio (Makefile.am): Use them.
+ * lib/stdio.in.h (remove): Declare replacement.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention module.
+ * doc/posix-functions/remove.texi (remove): Likewise.
+ * modules/remove-tests: New test.
+ * tests/test-remove.c: Likewise.
+
+ unlink: new module, for Solaris 9 bug
+ * modules/unlink: New file.
+ * lib/unlink.c: Likewise.
+ * m4/unlink.m4 (gl_FUNC_UNLINK): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witnesses.
+ * modules/unistd (Makefile.am): Use them.
+ * lib/unistd.in.h (stat): Declare replacement.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention module.
+ * doc/posix-functions/unlink.texi (unlink): Likewise.
+ * modules/unlink-tests: New test.
+ * tests/test-unlink.c: Likewise.
+
+ lstat: fix Solaris 9 bug
+ * lib/lstat.c (lstat): Also check for trailing slash on
+ non-symlink, non-directories. Use stat module to simplify logic.
+ * doc/posix-functions/lstat.texi (lstat): Document it.
+ * modules/lstat-tests (Depends-on): Add errno, same-inode.
+ (configure.ac): Check for symlink.
+ * tests/test-lstat.c (main): Add more tests.
+
+ stat: add as dependency to other modules
+ * modules/chown (Depends-on): Add stat.
+ * modules/euidaccess (Depends-on): Likewise.
+ * modules/fchdir (Depends-on): Likewise.
+ * modules/isdir (Depends-on): Likewise.
+ * modules/link (Depends-on): Likewise.
+ * modules/lstat (Depends-on): Likewise.
+ * modules/mkdir-p (Depends-on): Likewise.
+ * modules/modechange (Depends-on): Likewise.
+ * modules/open (Depends-on): Likewise.
+ * modules/readlink (Depends-on): Likewise.
+ * modules/same (Depends-on): Likewise.
+
+ stat: fix Solaris 9 bug
+ * m4/stat.m4 (gl_FUNC_STAT): Detect Solaris 9 bug with trailing
+ slash.
+ * lib/stat.c (rpl_stat): Work around it.
+ * doc/posix-functions/stat.texi (stat): Update documentation.
+
+ stat: new module, for mingw bug
+ * modules/stat: New file.
+ * lib/stat.c: Likewise.
+ * m4/stat.m4 (gl_FUNC_STAT): Likewise.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Add witnesses.
+ * modules/sys_stat (Makefile.am): Use them.
+ * lib/sys_stat.in.h (stat): Declare replacement.
+ * lib/openat.c (fstatat): Deal with lstat and stat being function
+ macros.
+ * modules/openat (Depends-on): Add inline.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention module.
+ * doc/posix-functions/stat.texi (stat): Likewise.
+ * modules/stat-tests: New test.
+ * tests/test-stat.c: Likewise.
+
+2009-09-19 Jim Meyering <meyering@redhat.com>
+
+ syntax-check: detect unnecessary inclusion of canonicalize.h
+ * top/maint.mk (sc_prohibit_canonicalize_without_use): New rule.
+
+2009-09-19 Eric Blake <ebb9@byu.net>
+
+ canonicalize-lgpl: adjust clients to use correct header
+ * m4/canonicalize.m4 (gl_FUNC_CANONICALIZE_FILENAME_MODE)
+ (gl_CANONICALIZE_LGPL): Use correct shell quoting.
+ * modules/relocatable-prog-wrapper (Files): Drop canonicalize.h.
+ * lib/fchdir.c (includes): Use <stdlib.h>, not "canonicalize.h".
+ * lib/progreloc.c (includes): Likewise.
+
+2009-09-19 Jim Meyering <meyering@redhat.com>
+
+ test-posixtm.c: correct a comment
+ * tests/test-posixtm.c: Correct first-line comment.
+ Spotted by Eric Blake.
+
+2009-09-16 Jim Meyering <meyering@redhat.com>
+
+ posixtm-tests: make T const-correct; add a test case
+ * tests/test-posixtm.c (T): Declare const.
+ Add a test for -(2^31+1).
+ Remove useless can-succeed-only-in-2002 test.
+
+ posixtm-tests: adjust the sole failing test
+ * tests/test-posixtm.c: Correct 0000-01-01 00:00:00 test so that
+ expected output matches what mktime now produces. Cross-checked via
+ erlang's calendar:datetime_to_gregorian_seconds({{1970,1,1},{0,0,0}})
+
+ posixtm: move #ifdef'd tests into a new module
+ * lib/posixtm.c (posixtime): Remove #ifdef'd tests. Move to...
+ * tests/test-posixtm.c: ... this new file.
+ * modules/posixtm-tests: New module.
+
+2009-09-19 Eric Blake <ebb9@byu.net>
+
+ openat: simplify use of at-func.c
+ * lib/at-func.c (includes): Include prerequisites here, to
+ simplify requirements on client files.
+ * lib/openat-priv.h: Add double-inclusion guard.
+ * lib/faccessat.c (includes): Simplify.
+ * lib/fchmodat.c (includes): Likewise.
+ * lib/fchownat.c (includes): Likewise.
+ * lib/mkdirat.c (includes): Likewise.
+ * lib/mkfifoat.c (includes): Likewise.
+ * lib/symlinkat.c (includes): Likewise.
+
+ openat: allow return of fd 0
+ * modules/chdir-long (Depends-on): Relax openat-safer to openat.
+ * modules/save-cwd (Depends-on): Replace fcntl-safer with
+ unistd-safer.
+ * lib/chdir-long.c (includes): Replace "fcntl--.h" with
+ <fcntl.h>; this module does not leak fds.
+ * lib/openat.c (includes): Do not use "fcntl_safer"; plain openat
+ must be allowed to return 0, leaving openat_safer to add the
+ safety.
+ (openat_permissive): Avoid writing to just-opened fd 2 if
+ restoring the current directory fails.
+ * lib/openat-die.c (openat_restore_fail): Add comment.
+ * lib/save-cwd.c (includes): Make "fcntl--.h" conditional.
+ (save_cwd): Guarantee safe fd, but without use of open_safer.
+ * tests/test-openat.c: New test.
+ * modules/openat-tests (Files, Makefile.am): Distribute and build
+ new file.
+
+ relocatable-prog-wrapper: fix build
+ * modules/relocatable-prog-wrapper (Files): Update name of
+ canonicalize m4 file, broken on 2009-09-17.
+ Reported by emad hajjar <aleppos@hotmail.com>.
+
+2009-09-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/safe-alloc.h: Use the standard header with GPL copyright.
+ * lib/safe-alloc.c: Likewise.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2009-09-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Add advice to "cannot find configure.ac" error message.
+ Reported by <erobles@sensacd.com.mx>.
+
+2009-09-17 Eric Blake <ebb9@byu.net>
+
+ canonicalize: in CAN_ALL_BUT_LAST, allow trailing slash
+ * lib/canonicalize.c (canonicalize_filename_mode): Skip trailing
+ slashes when checking if last component is missing.
+ * tests/test-canonicalize.c (main): Test this.
+
+ canonicalize, canonicalize-lgpl: honor // if distinct from /
+ * modules/canonicalize (Files): Add double-slash-root.m4.
+ * modules/canonicalize-lgpl (Files): Likewise.
+ * m4/canonicalize.m4 (gl_FUNC_CANONICALIZE_FILENAME_MODE)
+ (gl_CANONICALIZE_LGPL_SEPARATE): Add dependency.
+ * lib/canonicalize.c (DOUBLE_SLASH_IS_DISTINCT_ROOT): Provide
+ fallback definition.
+ (canonicalize_filename_mode): Use it to protect //.
+ * lib/canonicalize-lgpl.c (DOUBLE_SLASH_IS_DISTINCT_ROOT)
+ (__realpath): Likewise.
+ * tests/test-canonicalize.c (main): Test this.
+ * tests/test-canonicalize-lgpl.c (main): Likewise.
+ * modules/canonicalize-tests (Depends-on): Add same-inode.
+ * modules/canonicalize-lgpl-tests (Depends-on): Likewise.
+
+ canonicalize-lgpl: fix glibc bug with trailing slash
+ * m4/canonicalize-lgpl.m4: Move contents...
+ * m4/canonicalize.m4: ...here.
+ (gl_CANONICALIZE_LGPL): Factor realpath check...
+ (gl_FUNC_REALPATH_WORKS): ...into new macro. Enhance to catch
+ glibc 2.3.5 bug, fixed 2005-04-27.
+ (gl_FUNC_CANONICALIZE_FILENAME_MODE): Use it.
+ (gl_PREREQ_CANONICALIZE_LGPL): Inline...
+ (gl_CANONICALIZE_LGPL_SEPARATE): ...into this macro.
+ * modules/canonicalize-lgpl (Files): Manage file rename.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Provide default.
+ * modules/stdlib (Makefile.am): Substitute witness.
+ * lib/stdlib.in.h (canonicalize_file_name): Declare if replacement
+ is needed.
+ * lib/canonicalize-lgpl.c: Also compile if canonicalize_file_name
+ replacement is required.
+ * lib/canonicalize.c (canonicalize_file_name): Likewise.
+ * doc/glibc-functions/canonicalize_file_name.texi
+ (canonicalize_file_name): Document this.
+ * doc/posix-functions/realpath.texi (realpath): Likewise.
+
+ canonicalize-lgpl: reject non-directory with trailing slash
+ * lib/canonicalize-lgpl.c (__realpath): Synchronize with glibc.
+ * tests/test-canonicalize-lgpl.c (main): Enhance test. This
+ catches failures in glibc 2.3.5.
+ * tests/test-canonicalize.c (main): Likewise.
+
+ canonicalize-lgpl: use native realpath if it works
+ * lib/canonicalize-lgpl.c (realpath): Guard with
+ FUNC_REALPATH_WORKS.
+ * lib/stdlib.in.h (realpath): Make declaration optional based on
+ HAVE_REALPATH.
+ * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL): Check whether
+ native realpath works.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Provide default.
+ * modules/stdlib (Makefile.am): Substitute witness.
+
+ canonicalize, canonicalize-lgpl: use <stdlib.h>
+ * modules/canonicalize-lgpl (Files): Drop canonicalize.h.
+ (Include): Mention <stdlib.h>.
+ (configure.ac): Mention functions we provide.
+ * modules/canonicalize (configure.ac): Likewise.
+ * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL): Always replace
+ realpath if canonicalize_file_name is missing.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Provide defaults.
+ * modules/stdlib (Makefile.am): Substitute witnesses.
+ * lib/stdlib.in.h (canonicalize_file_name, realpath): Declare.
+ * lib/canonicalize-lgpl.c (includes): Adjust accordingly.
+ * lib/canonicalize.h (canonicalize_file_name): Drop declaration.
+ * NEWS: Document this.
+ * doc/glibc-functions/canonicalize_file_name.texi
+ (canonicalize_file_name): Likewise.
+ * doc/posix-functions/realpath.texi (realpath): Likewise.
+ * tests/test-canonicalize-lgpl.c (includes): Use <stdlib.h>.
+
+ test-canonicalize: consolidate into single C program
+ * tests/test-canonicalize.sh: Delete; move setup into...
+ * tests/test-canonicalize.c (main): ...the program, making it
+ easier to run in debugger. Add some tests.
+ * modules/canonicalize-tests (Files): Remove unused file.
+ (Depends-on): Add progname.
+ (configure.ac, Makefile.am): Simplify.
+
+ test-canonicalize-lgpl: consolidate into single C program
+ * tests/test-canonicalize-lgpl.sh: Delete; move setup into...
+ * tests/test-canonicalize-lgpl.c (main): ...the program, making it
+ easier to run in debugger. Add some tests.
+ * modules/canonicalize-lgpl-tests (Files): Remove unused file.
+ (configure.ac, Makefile.am): Simplify.
+
+ canonicalize: avoid resolvepath
+ * m4/canonicalize.m4 (gl_FUNC_CANONICALIZE_FILENAME_MODE): Delete
+ unnecessary checks.
+ * lib/canonicalize.c (includes): Simplify.
+ (canonicalize_file_name): Drop resolvepath implementation.
+ * modules/canonicalize (Depends-on): Drop filenamecat.
+
+ canonicalize: don't lose errno
+ * lib/canonicalize.c (canonicalize_filename_mode): Protect errno
+ over calls to free.
+
+ canonicalize: simplify errno handling
+ * lib/canonicalize.c (__set_errno): Delete macro, and use direct
+ assignment.
+
+ canonicalize, canonicalize-lgpl: update module dependencies
+ * modules/canonicalize (Depends-on): Add extensions, lstat,
+ pathmax, stdlib.
+ (Files): Drop pathmax.h.
+ (configure.ac): Adjust macro name.
+ * modules/canonicalize-lgpl (Depends-on): Add errno, extensions,
+ lstat, stdlib, sys_stat.
+ * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Rename...
+ (gl_FUNC_CANONICALIZE_FILENAME_MODE): ...to this, and require
+ extensions.
+ * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL)
+ (gl_CANONICALIZE_LGPL_SEPARATE): Require extensions.
+ (gl_PREREQ_CANONICALIZE_LGPL): Assume unistd.h.
+ * lib/canonicalize.h (canonicalize_file_name): Use <stdlib.h>
+ declaration, if available.
+ * lib/canonicalize-lgpl.c [HAVE_READLINK]: Delete this condition;
+ we can rely on the readlink module.
+ (MAXSYMLINKS): Also consult SYMLOOP_MAX.
+ (includes): Use <unistd.h> unconditionally.
+
+2009-09-17 Eric Blake <ebb9@byu.net>
+
+ maint: make Include sections of modules consistent
+ * modules/alloca: Use only header name; no need to list #include.
+ * modules/alloca-opt: Likewise.
+ * modules/arpa_inet: Likewise.
+ * modules/canon-host: Likewise.
+ * modules/configmake: Likewise.
+ * modules/dirent: Likewise.
+ * modules/eealloc: Likewise.
+ * modules/environ: Likewise.
+ * modules/fchdir: Likewise.
+ * modules/fcntl: Likewise.
+ * modules/fcntl-h: Likewise.
+ * modules/gethrxtime: Likewise.
+ * modules/gettime: Likewise.
+ * modules/ignore-value: Likewise.
+ * modules/inet_ntop: Likewise.
+ * modules/inet_pton: Likewise.
+ * modules/inttypes: Likewise.
+ * modules/isnand-nolibm: Likewise.
+ * modules/isnanf-nolibm: Likewise.
+ * modules/mbchar: Likewise.
+ * modules/mbfile: Likewise.
+ * modules/mbiter: Likewise.
+ * modules/mbuiter: Likewise.
+ * modules/netdb: Likewise.
+ * modules/netinet_in: Likewise.
+ * modules/nproc: Likewise.
+ * modules/pagealign_alloc: Likewise.
+ * modules/poll: Likewise.
+ * modules/printf-frexp: Likewise.
+ * modules/pthread: Likewise.
+ * modules/putenv: Likewise.
+ * modules/random_r: Likewise.
+ * modules/relocatable-prog: Likewise.
+ * modules/search: Likewise.
+ * modules/select: Likewise.
+ * modules/selinux-h: Likewise.
+ * modules/settime: Likewise.
+ * modules/signal: Likewise.
+ * modules/size_max: Likewise.
+ * modules/socklen: Likewise.
+ * modules/ssize_t: Likewise.
+ * modules/stdarg: Likewise.
+ * modules/stdbool: Likewise.
+ * modules/stddef: Likewise.
+ * modules/stdint: Likewise.
+ * modules/stdio: Likewise.
+ * modules/stdlib: Likewise.
+ * modules/string: Likewise.
+ * modules/strings: Likewise.
+ * modules/sys_file: Likewise.
+ * modules/sys_ioctl: Likewise.
+ * modules/sys_select: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sys_stat: Likewise.
+ * modules/sys_time: Likewise.
+ * modules/sys_times: Likewise.
+ * modules/sys_utsname: Likewise.
+ * modules/sys_wait: Likewise.
+ * modules/sysexits: Likewise.
+ * modules/time: Likewise.
+ * modules/times: Likewise.
+ * modules/tmpfile: Likewise.
+ * modules/trim: Likewise.
+ * modules/unistd: Likewise.
+ * modules/wchar: Likewise.
+ * modules/wctype: Likewise.
+
+2009-09-17 Bruno Haible <bruno@clisp.org>
+
+ Make getdate.y compile on QNX and NetBSD 5 / i386.
+ * m4/getdate.m4 (gl_GETDATE): Conditionally define
+ TIME_T_FITS_IN_LONG_INT.
+ * lib/getdate.y (long_time_t): New type.
+ (relative_time): Change type of 'seconds' field to long_time_t.
+ (get_date): Update types of local variables. Check against overflow
+ during conversion from long_time_t to time_t.
+ Reported by Matt Kraai <kraai@ftbfs.org>
+ and Hasso Tepper <hasso@netbsd.org>.
+
+2009-09-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/COPYING: Update copyright years.
+ * modules/README: Likeiwse.
+ * doc/gnulib-intro.texi (Copyright): Use a wildcard year.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2009-09-17 Ian Beckwith <ianb@erislabs.net> (tiny change)
+
+ * users.txt: Update references for gnuit package.
+
+2009-09-17 Ian Beckwith <ianb@erislabs.net> (tiny change)
+
+ * m4/getdelim.m4: Fix typo in copyright line.
+
+2009-09-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/atoll.c: Use the standard header with GPL copyright.
+ * lib/argz.in.h: Likewise.
+ * lib/glob.c: Likewise.
+ * lib/glob-libc.h: Likewise.
+ * lib/random_r.c: Likewise.
+ * lib/siglist.h: Likewise.
+ * lib/strsignal.c: Likewise.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+2009-09-17 Eric Blake <ebb9@byu.net>
+
+ rmdir: ensure correct dependency order
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Require unistd defaults.
+
+2009-09-17 Bruno Haible <bruno@clisp.org>
+
+ Disable assertion that fails on NetBSD 5 / i386.
+ * lib/mktime.c (ydhms_diff): Disable assertion about time_t size.
+ Reported by Sam Steingold <sds@gnu.org>
+ and Hasso Tepper <hasso@netbsd.org>.
+
+2009-09-16 Eric Blake <ebb9@byu.net>
+
+ unlinkdir: port to mingw
+ * m4/unlinkdir.m4 (gl_UNLINKDIR): Add mingw to list of platforms
+ on which no one can unlink a directory.
+
+ stdlib: sort witness names
+ * modules/stdlib (Makefile.am): Sort replacements.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Likewise.
+ * lib/stdlib.in.h: Likewise.
+
+ parse-duration-tests: avoid link failure
+ * modules/parse-duration-tests (test_parse_duration_LDADD): Add
+ LIBINTL.
+ Reported by Tom G. Christensen.
+
+ openat-tests: ensure unlinkat behaves like rmdir
+ * tests/test-rmdir.c (main): Factor guts...
+ * tests/test-rmdir.h (test_rmdir_func): ...into new file.
+ * modules/rmdir-tests (Files): Ship new file.
+ * modules/openat-tests: New test.
+ * tests/test-unlinkat.c: Likewise.
+
+ rmdir-errno: mark obsolete, it is unsafe for cross-compilation
+ * modules/rmdir-errno (Status, Notice): Now obsolete.
+
+ rmdir: work around cygwin 1.5.x and mingw bugs
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Detect the bugs.
+ * lib/rmdir.c (rmdir): Work around it.
+ * modules/rmdir (Status, Notice): No longer obsolete.
+ (Files): Add dos.m4.
+ (Depends-on): Add unistd.
+ (configure.ac): Set witnesses.
+ (License): Relax to LGPLv2+.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Set defaults.
+ * modules/unistd (Makefile.am): Substitute witnesses.
+ * lib/unistd.in.h (rmdir): Declare replacement.
+ * doc/posix-functions/rmdir.texi (rmdir): Document this.
+ * modules/rmdir-tests: New tests.
+ * tests/test-rmdir.c: Likewise.
+
+2009-09-15 Eric Blake <ebb9@byu.net>
+
+ fchdir: improve use of replacement functions
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Set appropriate witnesses.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Add REPLACE_FSTAT.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Add REPLACE_OPENDIR,
+ REPLACE_CLOSEDIR.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add REPLACE_DUP.
+ * modules/sys_stat (Makefile.am): Substitute correct witness.
+ * modules/dirent (Makefile.am): Likewise.
+ * modules/unistd (Makefile.am): Likewise.
+ * lib/dirent.in.h (opendir, closedir): Use better witnesses.
+ * lib/unistd.in.h (dup): Likewise.
+ * lib/sys_stat.in.h (fstat): Likewise.
+
+ maint: ignore gnulib-tool temp files
+ * .gitignore: Ignore files created during gnulib-tool --test.
+
+2009-09-13 Jim Meyering <meyering@redhat.com>
+
+ posixtm: don't reject a time that specify "60" as the number of seconds
+ * lib/posixtm.c (posixtime): The code to reject invalid dates
+ would also reject a time specified with the .60 suffix.
+ But POSIX allows that, in order to accommodate leap seconds.
+ So don't reject it.
+ (main): Adjust tests accordingly.
+ * modules/posixtm (Depends-on): Add stpcpy.
+
+2009-09-11 Jim Meyering <meyering@redhat.com>
+
+ announce-gen: include [$release_type] in emitted Subject:
+ * build-aux/announce-gen (get_tool_versions): Include [$release_type],
+ e.g., [stable] in the emitted Subject: line.
+
+2009-09-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Remove obsolete macros from several modules.
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Replace
+ obsolete Autoconf macros with their modern counterparts.
+ * m4/check-math-lib.m4 (gl_CHECK_MATH_LIB): Likewise.
+ * m4/gc-camellia.m4 (gl_GC_CAMELLIA): Likewise.
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Likewise.
+ * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Likewise.
+ * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): Likewise.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Likewise.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Likewise.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Likewise.
+ * m4/poll.m4 (gl_FUNC_POLL): Likewise.
+ * m4/readline.m4 (gl_FUNC_READLINE): Likewise.
+ * m4/round.m4 (gl_FUNC_ROUND): Likewise.
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Likewise.
+ * m4/select.m4 (gl_FUNC_SELECT): Likewise.
+ * m4/sockets.m4 (gl_SOCKETS): Likewise.
+ * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Likewise.
+ * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Likewise.
+ * m4/sysexits.m4 (gl_SYSEXITS): Likewise.
+ * m4/time_r.m4 (gl_TIME_R): Likewise.
+ * m4/tsearch.m4 (gl_FUNC_TSEARCH): Likewise.
+ * m4/vararrays.m4 (AC_C_VARARRAYS): Likewise.
+ * m4/wctype.m4 (gl_WCTYPE_H): Likewise.
+
+ Fix copyright header in build-aux scripts.
+ * build-aux/git-version-gen: Fix copyright header to match GPLv3
+ recommendation.
+ * build-aux/ncftpput-ftp: Likewise.
+ * build-aux/update-copyright: Likewise.
+
+2009-09-09 Eric Blake <ebb9@byu.net>
+
+ test-link: allow Linux choice of errno
+ * tests/test-link.c (main): Relax test for alternate error.
+
+ strndup: fix improper m4 caching
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): Rework to avoid side effects
+ inside AC_CACHE_CHECK. Use REPLACE_STRNDUP, not HAVE_STRNDUP.
+ (gl_PREREQ_STRNDUP): Delete.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Update default.
+ * modules/string (Makefile.am): Substitute it.
+ * lib/string.in.h (strndup): Modernize prototype.
+
+ getcwd: port to mingw
+ * m4/getcwd.m4 (gl_FUNC_GETCWD): Mingw directories are very
+ different from the POSIX assumptions made throughout the getcwd
+ module; fortunately, the mingw getcwd does not need replacement.
+ (gl_FUNC_GETCWD_NULL): Skip test on mingw.
+ * modules/getcwd-tests: New test.
+ * tests/test-getcwd.c: Likewise.
+
+ link: fix platform bugs
+ * m4/link.m4 (gl_FUNC_LINK): Detect Solaris and Cygwin bugs.
+ * lib/link.c (link): Work around them. Fix related mingw bug.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add REPLACE_LINK.
+ * modules/unistd (Makefile.am): Substitute it.
+ * lib/unistd.in.h (link): Declare replacement.
+ * doc/posix-functions/link.texi (link): Document this.
+ * modules/link (Depends-on): Add strdup-posix, sys_stat.
+
+ test-link: consolidate into single C program, test more cases
+ * tests/test-link.sh: Delete.
+ * tests/test-link.c: Test more error conditions. Exposes bugs on
+ at least Cygwin and Solaris.
+ * modules/link-tests (Files): Remove unused file.
+ (Depends-on): Add errno, sys_stat.
+ (Makefile.am): Simplify.
+
+2009-09-08 Bruno Haible <bruno@clisp.org>
+
+ Work around towlower, towupper bug on mingw.
+ * lib/wctype.in.h (towlower, towupper) [__MINGW32__]: New replacements.
+ * m4/wctype.m4 (gl_WCTYPE_H): Replace <wctype.h> also on mingw.
+ * doc/posix-functions/towlower.texi: Mention the mingw bug.
+ * doc/posix-functions/towupper.texi: Likewise.
+ Reported by Eric Blake.
+
+2009-09-08 Jim Meyering <meyering@redhat.com>
+
+ build: don't try to run autoheader if we don't use it
+ * build-aux/bootstrap: Define AUTOHEADER=true when AC_CONFIG_HEADERS
+ is not used in configure.ac.
+
+2009-09-08 Eric Blake <ebb9@byu.net>
+
+ euidaccess: fix compilation error
+ * lib/euidaccess.c (includes): Add <fcntl.h>, for AT_EACCESS.
+
+ rawmemchr: relax license
+ * modules/rawmemchr (License): Derived from glibc, so LGPLv2+ is
+ okay.
+ Reported by Jim Meyering.
+
+ mkfifoat: new module
+ * modules/mkfifoat: New file.
+ * lib/mkfifoat.c: Likewise.
+ * m4/mkfifoat.m4 (gl_FUNC_MKFIFOAT): Likewise.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Add witnesses.
+ * modules/sys_stat (Makefile.am): Use them.
+ * lib/sys_stat.in.h (mkfifoat, mknodat): Declare them.
+ * MODULES.html.sh (File system functions): Mention module.
+ * doc/posix-functions/mkfifoat.texi (mkfifoat): Likewise.
+ * doc/posix-functions/mknodat.texi (mknodat): Likewise.
+ * modules/mkfifoat-tests: New test.
+ * tests/test-mkfifoat.c: Likewise.
+
+ strchrnul: relax license
+ * modules/strchrnul (License): Derived from glibc, so LGPLv2+ is
+ okay.
+ Reported by Jim Meyering.
+
+2009-09-08 Eric Blake <ebb9@byu.net>
+
+ fstatat: fix compilation on Solaris
+ * lib/fstatat.c (includes): Add fcntl.h.
+ Reported by Pádraig Brady.
+
+2009-09-07 Eric Blake <ebb9@byu.net>
+
+ rename: modernize replacement
+ * modules/rename (Depends-on): Add stdio.
+ (configure.ac): Declare witness.
+ * m4/rename.m4 (gl_FUNC_RENAME): Ensure dependency order, and let
+ stdio take care of replacement.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add new defaults.
+ * modules/stdio (Makefile.am): Substitute them.
+ * lib/stdio.in.h (rename): Declare replacement.
+ * lib/rename.c (includes): Allow cross-compilation to non-windows
+ machines.
+ * doc/posix-functions/rename.texi (rename): Improve
+ documentation.
+
+ stdio: sort witness names
+ * modules/stdio (Makefile.am): Sort replacements.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise.
+ * lib/stdio.in.h: Likewise.
+
+ getcwd: minor cleanups
+ * lib/getcwd.c (AT_FDCWD): Delete; rely on <fcntl.h> instead.
+ (is_ENAMETOOLONG): Delete; ENAMETOOLONG is portable.
+
+ openat: provide more convenience names
+ * modules/faccessat (configure.ac): Add C witness.
+ * lib/unistd.in.h (readlinkat): Fix typo.
+ * lib/openat.h (statat, lstatat, accessat, euidaccessat): New
+ convenience wrappers.
+ * top/maint.mk (sc_prohibit_openat_without_use): Allow these
+ wrappers in syntax checks.
+
+2009-09-06 Eric Blake <ebb9@byu.net>
+
+ doc: fix comments in recent patches
+ * lib/faccessat.c: Mention correct function.
+ * lib/fchmodat.c: Likewise.
+ * lib/fchownat.c: Likewise.
+ * lib/symlinkat.c: Likewise.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Cygwin 1.7 has AT_*
+ constants.
+
+ faccessat, symlinkat: continue cleanup of previous patch
+ * m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Ensure dependency order.
+ * m4/faccessat.m4 (gl_FUNC_FACCESSAT): Likewise.
+ * modules/unistd (Makefile.am): Substitute GNULIB_READLINKAT.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Offer GNULIB_READLINKAT.
+ * modules/symlinkat (configure.ac): Set GNULIB_READLINKAT.
+ * lib/unistd.in.h (readlinkat): Declare if GNULIB_READLINKAT is
+ set.
+
+2009-09-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_stat.in.h (fchmodat): Declare if GNULIB_FCHMODAT is set.
+ (fstatat): Declare if GNULIB_FSTATAT is set.
+ (mkdirat): Declare if GNULIB_MKDIRAT is set.
+ * lib/unistd.in.h (fchownat): Declare if GNULIB_FCHOWNAT is set.
+ (unlinkat): Declare if GNULIB_UNLINKAT is set.
+ * modules/fcntl-h (Files): Remove m4/openat.m4.
+ * modules/sys_stat (Files): Remove m4/openat.m4.
+ (Makefile.am): Substitute GNULIB_FCHMODAT, GNULIB_FSTATAT,
+ GNULIB_MKDIRAT instead of GNULIB_OPENAT.
+ * modules/unistd (Files): Remove m4/openat.m4.
+ (Makefile.am): Substitute GNULIB_FCHOWNAT, GNULIB_UNLINKAT instead of
+ GNULIB_OPENAT.
+ * m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Initialize GNULIB_OPENAT,
+ HAVE_OPENAT here. Don't require gl_OPENAT_DEFAULTS.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Initialize
+ GNULIB_FCHMODAT, GNULIB_FSTATAT, GNULIB_MKDIRAT, HAVE_FCHMODAT,
+ HAVE_FSTATAT, HAVE_MKDIRAT, REPLACE_FSTATAT here. Don't require
+ gl_OPENAT_DEFAULTS.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_FCHOWNAT,
+ GNULIB_UNLINKAT, HAVE_FCHOWNAT, HAVE_UNLINKAT, REPLACE_FCHOWNAT here.
+ Don't require gl_OPENAT_DEFAULTS.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Require gl_FCNTL_H_DEFAULTS,
+ gl_SYS_STAT_H_DEFAULTS, gl_UNISTD_H_DEFAULTS. Set GNULIB_FCHMODAT,
+ GNULIB_FSTATAT, GNULIB_MKDIRAT, GNULIB_FCHOWNAT, GNULIB_UNLINKAT.
+ (gl_OPENAT_DEFAULTS): Remove macro.
+
+2009-09-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/openat (configure.ac): Remove unneeded witness.
+
+2009-09-06 Bruno Haible <bruno@clisp.org>
+
+ Set errno to ENOSYS when a function is entirely unsupported.
+ * lib/chown.c (rpl_chown) [!HAVE_CHOWN]: Set errno to ENOSYS instead of
+ EOPNOTSUPP.
+ * lib/lchown.c (lchown) [!HAVE_CHOWN]: Likewise.
+ * modules/chown (Depends-on): Remove errno.
+
+2009-09-06 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-headers/fcntl.texi (AT_*): Mention affected platforms.
+
+2009-09-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_stat.in.h: Fix preprocessor command indentation.
+
+2009-09-06 Ben Pfaff <blp@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Work around a glibc bug in strtok_r.
+ * lib/string.in.h (strtok_r): Replace if REPLACE_STRTOK_R is set.
+ Undefine if UNDEFINE_STRTOK_R is set.
+ * lib/strtok_r.c (strtok_r, __strtok_r) [!_LIBC]: Don't undefine.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ REPLACE_STRTOK_R and UNDEFINE_STRTOK_R.
+ * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Check against the glibc bug.
+ * modules/string (Makefile.am): Substitute REPLACE_STRTOK_R,
+ UNDEFINE_STRTOK_R.
+ * doc/posix-functions/strtok_r.texi: Mention the glibc 2.7 bug.
+
+2009-09-06 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ exclude: minor fix
+ * lib/exclude.c: Include wctype.h
+
+2009-09-06 Akim Demaille <demaille@gostai.com>
+
+ bootstrap: improve error message
+ * build-aux/bootstrap (find_tool): Upon failure, report the list
+ of candidates.
+ Honor the initial value of the envvar.
+
+2009-09-05 Eric Blake <ebb9@byu.net>
+
+ symlinkat: new module
+ * modules/symlinkat: New file.
+ * lib/symlinkat.c: Likewise.
+ * m4/symlinkat.m4 (gl_FUNC_SYMLINKAT): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witnesses.
+ * modules/unistd (Makefile.am): Use them.
+ * lib/unistd.in.h (symlinkat, readlinkat): Declare them.
+ (faccessat) [GNULIB_POSIXCHECK]: Fix typo.
+ * lib/at-func.c (FUNC_RESULT): New macro, defaulting to int.
+ * MODULES.html.sh (File system functions): Mention module.
+ * doc/posix-functions/symlinkat.texi (symlinkat): Likewise.
+ * doc/posix-functions/readlinkat.texi (readlinkat): Likewise.
+ * modules/symlinkat-tests: New test.
+ * tests/test-symlinkat.c: Likewise.
+
+ test-openat-safer: add more checks
+ * tests/test-openat-safer.c (main): Check more code paths.
+
+2009-09-05 Jim Meyering <meyering@redhat.com>
+
+ syntax-check: detect unnecessary inclusion of openat.h
+ * top/maint.mk (sc_prohibit_openat_without_use): New rule.
+
+2009-09-05 Bruno Haible <bruno@clisp.org>
+
+ Support towlower, towupper.
+ * doc/posix-functions/towlower.texi: Mention module wctype.
+ * doc/posix-functions/towupper.texi: Likewise.
+ * lib/wctype.in.h (towlower, towupper): New functions.
+ * tests/test-wctype.c: Include stdio.h, stdlib.h.
+ (ASSERT): New macro.
+ (e): New variable.
+ (main): Test also towlower, towupper. Test WEOF argument.
+ Reported by Alan Hourihane <alanh@fairlite.co.uk>.
+
+2009-09-05 Bruno Haible <bruno@clisp.org>
+
+ Fix conversion behaviour when the input is invalid.
+ * lib/striconveh.c (mem_cd_iconveh_internal): Fix storing of question
+ mark occurring in first pass of indirect conversion.
+ * tests/test-striconveh.c (main): Test conversion of invalid ASCII
+ input.
+ Found by clang's static analyzer.
+
+2009-09-05 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-striconveh.c (main): Test indirect conversion on platforms
+ where direct conversion is possible.
+
+2009-09-04 Eric Blake <ebb9@byu.net>
+
+ openat: fail with ENOENT on empty name
+ * lib/openat-proc.c (openat_proc_name): Special-case the empty
+ buffer.
+
+ link-follow: fix logic bug in prior patch
+ * m4/link-follow.m4 (gl_FUNC_LINK_FOLLOWS_SYMLINK): Fix bug that
+ reversed sense of yes and no in prior patch. Avoid confusing
+ compilation failure with desired semantics.
+
+ link-follow: accommodate mingw and cross-compilation
+ * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Rename...
+ (gl_FUNC_LINK_FOLLOWS_SYMLINK): ...to this. Change
+ cross-compilation results to -1, to make linkat easier to
+ implement when cross-compiling. Trivially support mingw.
+ * modules/link-follow (configure.ac): Call new name.
+ * NEWS: Mention this.
+
+2009-09-03 Eric Blake <ebb9@byu.net>
+
+ faccessat: compile replacement
+ * m4/faccessat.m4 (gl_FUNC_FACCESSAT): Build replacement when
+ needed.
+
+ fts: fix compilation error
+ * lib/fts.c (includes): Re-add "openat.h", for
+ openat_needs_fchdir.
+
+ faccessat: new module
+ * modules/faccessat: New file.
+ * lib/faccessat.c: Likewise.
+ * m4/faccessat.m4 (gl_FUNC_FACCESSAT): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
+ * modules/unistd (Makefile.am): Use it.
+ * lib/unistd.in.h (faccessat): Declare it.
+ (F_OK, X_OK, W_OK, R_OK): Provide definitions.
+ * lib/fcntl.in.h (AT_SYMLINK_FOLLOW, AT_EACCESS): Likewise.
+ * MODULES.html.sh (File system functions): Mention it.
+ * doc/posix-functions/faccessat.texi (faccessat): Likewise.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Likewise.
+
+ euidaccess: prefer POSIX over non-standard implementation
+ * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Check for faccessat.
+ * lib/euidaccess.c (euidaccess): Use it if available.
+
+ openat: make template easier to use
+ * lib/at-func.c (CALL_FUNC): Allow AT_FUNC_USE_F1_COND and
+ AT_FUNC_F2 to be undefined.
+ (VALIDATE_FLAG): New macro; use it to reject bad flags.
+ (AT_FUNC_USE_F1_COND): Change sense to just flag bit.
+ * lib/fchmodat.c (AT_FUNC_USE_F1_COND): Adjust.
+ * lib/fchownat.c (AT_FUNC_USE_F1_COND): Likewise.
+ * lib/openat.c (AT_FUNC_USE_F1_COND) [fstatat, unlinkat]:
+ Likewise.
+ * lib/mkdirat.c (AT_FUNC_F2, AT_FUNC_USE_F1_COND): Delete.
+ * lib/selinux-at.c (AT_FUNC_F2, AT_FUNC_USE_F1_COND)
+ [getfileconat, lgetfileconat, setfileconat, lsetfileconat]:
+ Likewise.
+
+ openat: declare in POSIX headers
+ * NEWS: Mention this.
+ * modules/openat (configure.ac): Declare witnesses.
+ (Depends-on): Add fcntl-h, sys_stat, unistd.
+ (Include): Mention correct headers.
+ * modules/fcntl-h (Depends-on): Add link-warning.
+ (Files): Add openat.m4.
+ (Makefile.am): Substitute witnesses.
+ * modules/sys_stat (Files, Makefile.am): Likewise.
+ * modules/unistd (Files, Makefile.am): Likewise.
+ * m4/openat.m4 (gl_FUNC_OPENAT, gl_FUNC_FCHOWNAT): Set witnesses.
+ (gl_OPENAT_DEFAULTS): New macro.
+ * m4/fcntl_h.m4 (gl_FCNTL_H_DEFAULTS): Use it.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Likewise.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Likewise.
+ (SYS_STAT_H): Remove unused variable.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Update content.
+ * lib/fcntl--.h (includes): Remove unneeded header.
+ * lib/openat-safer.c (includes): Likewise.
+ * lib/openat.h (AT_FDCWD, AT_SYMLINK_NOFOLLOW, AT_REMOVEDIR)
+ (openat, fstatat, unlinkat, mkdirat, fchmodat, fchownat): Move to
+ appropriate headers.
+ (__OPENAT_PREFIX): Delete.
+ * lib/fcntl.in.h (openat): Provide declaration.
+ (AT_FDCWD): Fix Solaris bug.
+ (AT_SYMLINK_NOFOLLOW, AT_REMOVEDIR): Provide macros.
+ * lib/sys_stat.in.h (fstatat, mkdirat): Provide declaration.
+ * lib/fchmodat.c (includes): Adjust to find declaration.
+ * lib/fchownat.c (includes): Likewise.
+ * lib/mkdirat.c (includes): Likewise.
+ * lib/fstatat.c (includes): Likewise. Ensure original fstatat is
+ still visible.
+
+2009-09-02 Eric Blake <ebb9@byu.net>
+
+ errno: use consistently
+ * lib/c-stack.c (ENOTSUP): <errno.h> guarantees a definition.
+ * lib/canonicalize-lgpl.c (ENAMETOOLONG): Likewise.
+ * lib/canonicalize.c (ELOOP): Likewise.
+ * lib/inet_ntop.c (EAFNOSUPPORT): Likewise.
+ * lib/inet_pton.c (EAFNOSUPPORT): Likewise.
+ * lib/lchown.c (EOPNOTSUPP): Likewise.
+ * lib/openat-priv.h (ENOSYS, EOPNOTSUPP): Likewise.
+ * lib/savewd.c (ESTALE): Likewise.
+ * lib/settime.c (ENOSYS): Likewise.
+ * lib/utimens.c (ENOSYS): Likewise.
+ * lib/xgethostname.c (ENAMETOOLONG): Likewise.
+ * lib/chdir-safer.c (ELOOP): Likewise.
+ (chdir_no_follow): Use HAVE_READLINK, not ELOOP, as witness.
+ * modules/c-stack (Depends-on): Add errno.
+ * modules/canonicalize (Depends-on): Likewise.
+ * modules/chdir-safer (Depends-on): Likewise.
+ * modules/fdopendir (Depends-on): Likewise.
+ * modules/inet_ntop (Depends-on): Likewise.
+ * modules/inet_pton (Depends-on): Likewise.
+ * modules/lchown (Depends-on): Likewise.
+ * modules/openat (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+ * modules/settime (Depends-on): Likewise.
+ * m4/chdir-safer.m4 (gl_CHDIR_SAFER): Check for readlink.
+
+ fts: avoid leaking fds
+ * modules/fts (Depends-on): Add cloexec.
+ * lib/fts.c (opendirat, diropen, fts_build): Set close-on-exec
+ flag.
+
+ fts: make directory fds more robust
+ * lib/fts.c (O_DIRECTORY): Let <fcntl.h> take care of this.
+ (opendirat): Specify O_DIRECTORY, and add fallbacks for safety.
+
+ backupfile, chdir-long, fts, savedir: make safer
+ * lib/backupfile.c (includes): Use "dirent--.h", since
+ numbered_backup can write to stderr during readdir.
+ * lib/savedir.c (includes): Likewise.
+ * lib/chdir-long.c (includes): Use "fcntl--.h", since openat
+ emulation can write to stderr on failure.
+ * lib/fts.c (includes) [!_LIBC]: Likewise for opendir and openat.
+ * lib/getcwd.c: Document why opendir_safer is unused.
+ * lib/glob.c: Likewise.
+ * lib/scandir.c: Likewise.
+ * lib/openat-proc.c: Likewise, for open_safer.
+ * modules/backupfile (Depends-on): Add dirent-safer.
+ * modules/savedir (Depends-on): Likewise.
+ * modules/fts (Depends-on): Add dirent-safer and openat-safer.
+ * modules/chdir-long (Depends-on): Add openat-safer.
+
+ openat-safer: new module
+ * modules/openat-safer: New file.
+ * lib/openat-safer.c: Likewise.
+ * m4/fcntl-safer.m4 (gl_OPENAT_SAFER): New macro.
+ * lib/fcntl-safer.h (openat_safer): Declare.
+ * lib/fcntl--.h (openat): Override.
+ * MODULES.html.sh (File descriptor based I/O): Mention it.
+ * lib/openat.h: Add double-inclusion guards.
+ * lib/openat.c (includes): Only include "fcntl-safer.h", not
+ "fcntl--.h", so we can implement openat.
+ * modules/openat-safer-tests: New test.
+ * tests/test-openat-safer.c: New file.
+
+ dirent-safer: new module
+ * modules/dirent-safer: New file.
+ * lib/dirent--.h: Likewise.
+ * lib/dirent-safer.h: Likewise.
+ * lib/opendir-safer.c: Likewise.
+ * m4/dirent-safer.m4: Likewise.
+ * MODULES.html.sh (Enhancements for POSIX:2008): Mention it.
+ * modules/dirent-safer-tests: New test.
+ * tests/test-dirent-safer.c: New file.
+ * lib/fdopendir.c (includes): Ensure fdopendir is also safe.
+
+ fdopendir: optimize on mingw
+ * lib/unistd.in.h (_gl_directory_name): New prototype.
+ * lib/fchdir.c (_gl_directory_name): Implement it.
+ (fchdir): Use it to simplify implementation.
+ * lib/fdopendir.c (fdopendir) [REPLACE_FCHDIR]: Use metadata from
+ fchdir, when available, to avoid calling [f]chdir().
+
+ fdopendir: split into its own module
+ * lib/openat.c (fdopendir): Move...
+ * lib/fdopendir.c: ...into new file.
+ * modules/fdopendir: New module.
+ * m4/fdopendir.m4 (gl_FUNC_FDOPENDIR): New file.
+ * modules/openat (Depends-on): Add fdopendir.
+ * m4/openat.m4 (gl_FUNC_OPENAT): No longer need to check for
+ fdopendir here.
+ * modules/savedir (Depends-on): Only need fdopendir, not full
+ openat.
+ * lib/savedir.c (include): Use <dirent.h>, not "openat.h".
+ * lib/openat.h (fdopendir): Drop prototype.
+ * lib/dirent.in.h (fdopendir): Provide prototype.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Add replacements.
+ * modules/dirent (Makefile.am): Substitute them.
+ * MODULES.html.sh (File system functions): Mention it.
+ * doc/posix-functions/fdopendir.texi (fdopendir): Likewise.
+ * modules/fdopendir-tests: New file.
+ * tests/test-fdopendir.c: Likewise.
+
+ fchdir: use more consistent macro convention
+ * lib/fcntl.in.h (_gl_register_fd): Move declaration to unistd.
+ * lib/sys_stat.in.h (rpl_fstat): Declare via make-time
+ REPLACE_FCHDIR, rather than relying on config.h macros.
+ * lib/unistd.in.h (fchdir): Move all fchdir internal declarations
+ inside a single make-time REPLACE_FCHDIR block, rather than using
+ the config.h FCHDIR_REPLACEMENT.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): REPLACE_FCHDIR was already
+ AC_SUBST'd, also AC_DEFINE it. Don't define FCHDIR_REPLACEMENT.
+ Manage fstat replacement.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Pick up
+ REPLACE_FCHDIR.
+ * modules/sys_stat (Files): Add m4/unistd_h.m4.
+ (Makefile.am): Substitute REPLACE_FCHDIR.
+ * lib/close.c (rpl_close): Use REPLACE_FCHDIR, not
+ FCHDIR_REPLACEMENT.
+ * lib/dup-safer.c (dup_safer): Likewise.
+ * lib/dup2.c (rpl_dup2): Likewise.
+ * lib/dup3.c (rpl_dup3): Likewise.
+ * lib/open.c (rpl_open): Likewise.
+
+ fchdir: simplify error handling, and support dup3
+ * modules/fchdir (Depends-on): Use strdup-posix, not strdup. Add
+ stdbool, malloc-posix, realloc-posix.
+ * lib/fchdir.c (struct dir_info_t): Delete saved_errno.
+ (ensure_dirs_slot): Return false on allocation failure.
+ (rpl_dup2): Delete.
+ (_gl_register_dup): New function.
+ (_gl_unregister_fd, rpl_opendir, rpl_dup): Update callers.
+ (_gl_register_fd): Close fd on allocation failure.
+ * lib/fcntl.in.h (_gl_register_fd): Update signature.
+ * lib/unistd.in.h (_gl_register_dup) [FCHDIR_REPLACEMENT]: New
+ prototype.
+ (rpl_dup2_fchdir): Delete prototype.
+ * lib/open.c (open): Update caller.
+ * lib/dup2.c (dup2): Track fchdir metadata.
+ * lib/dup3.c (dup3): Likewise.
+ * m4/dup2.m4 (gl_REPLACE_DUP2): New macro.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Use it.
+
+2009-09-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_create_testdir, func_create_megatestdir): Use
+ AC_CONFIG_HEADERS instead of AM_CONFIG_HEADER. Use AC_CONFIG_FILES and
+ don't pass arguments to AC_OUTPUT.
+
+2009-09-02 Bruno Haible <bruno@clisp.org>
+
+ * modules/mkdtemp (License): Relicense under LGPLv2+.
+ Reported by Paolo Bonzini.
+
+2009-09-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Replace uses of obsolete autoconf macros in Jim's modules.
+ The Autoconf macros AC_TRY_CPP, AC_TRY_COMPILE, AC_TRY_LINK and
+ AC_TRY_RUN have been obsolete since Autoconf 2.55, and each use
+ can evoke a warning from autoconf when run with -Wobsolete
+ enabled. They were declared obsolete for good reasons (see
+ the `AC_FOO_IFELSE vs AC_TRY_FOO' node in the Autoconf manual,
+ recently renamed to `AC_ACT_IFELSE vs AC_TRY_ACT'), and we
+ should not continue using the deprecated macros.
+ * m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Replace
+ obsolete Autoconf macros with modern counterparts.
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
+ * m4/dos.m4 (gl_AC_DOS): Likewise.
+ * m4/fpending.m4 (gl_FUNC_FPENDING): Likewise.
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Likewise.
+ * m4/getloadavg.m4 (gl_PREREQ_GETLOADAVG): Likewise.
+ * m4/jm-winsz1.m4 (gl_WINSIZE_IN_PTEM): Likewise.
+ * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Likewise.
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Likewise.
+ * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Likewise.
+ * m4/mode_t.m4 (gl_PROMOTED_TYPE_MODE_T): Likewise.
+ * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH):
+ Likewise.
+ * m4/rename.m4 (gl_FUNC_RENAME): Likewise.
+ * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise.
+ * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Likewise.
+ * m4/st_dm_mode.m4 (AC_STRUCT_ST_DM_MODE): Likewise.
+ * m4/stat-time.m4 (gl_STAT_TIME): Likewise.
+ * m4/utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise.
+
+2009-09-01 Eric Blake <ebb9@byu.net>
+
+ fchdir: fix off-by-one bug in previous patch
+ * lib/fchdir.c (rpl_fstat): Use correct bounds.
+ (_gl_unregister_fd): Delete useless if.
+
+2009-09-01 Daniel P. Berrange <berrange@redhat.com>
+
+ maint.mk: sort the list of syntax-check rules
+ * top/maint.mk (syntax-check-rules): Sort syntax-check rules, so it's
+ easier to get a sense of progress when the rules are run sequentially
+ and take a long time.
+
+2009-09-01 Simon Josefsson <simon@josefsson.org>
+
+ * modules/arpa_inet: Use $(MKDIR_P) instead of @MKDIR_P@.
+ * modules/netinet_in: Likewise.
+ * modules/sys_file: Likewise.
+ * modules/sys_ioctl: Likewise.
+ * modules/sys_select: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sys_stat: Likewise.
+ * modules/sys_time: Likewise.
+ * modules/sys_times: Likewise.
+ * modules/sys_utsname: Likewise.
+ * modules/sys_wait: Likewise.
+
+2009-09-01 Jim Meyering <meyering@redhat.com>
+
+ fts: help ensure that return values are not ignored
+ * lib/fts_.h (__GNUC_PREREQ): Define.
+ (__attribute_warn_unused_result__): Define.
+ (fts_children, fts_close, fts_open, fts_read): Declare with
+ __attribute_warn_unused_result__.
+
+ fts: fts_close now fails also when closing a dir file descriptor fails
+ * lib/fts.c (fts_close): Detect close failure, not just fchdir failure,
+ and propagate to caller, along with errno.
+
+ announce-gen: correct formatting in --help output
+ * build-aux/announce-gen (usage): Move the one-line description in
+ --help output "up", to where it belongs, just after Usage:.
+
+2009-08-31 Eric Blake <ebb9@byu.net>
+
+ fchdir: port to mingw
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Check for mingw bug.
+ * lib/open.c (open) [FCHDIR_REPLACEMENT]: If directories can't be
+ opened, then use a substitute.
+ * lib/sys_stat.in.h (fstat) [REPLACE_OPEN_DIRECTORY]: Declare
+ replacement.
+ * lib/fchdir.c (fstat) [REPLACE_OPEN_DIRECTORY]: Implement it.
+ (_gl_register_fd): No need to check stat if open already filters
+ all directories.
+ (fchdir): Fix error condition to match POSIX.
+ * modules/fchdir (Depends-on): Add sys_stat.
+ * doc/posix-functions/open.texi (open): Document the limitation.
+ * modules/fchdir-tests: New file.
+ * tests/test-fchdir.c: Likewise.
+
+ canonicalize: allow cross-testing from cygwin to mingw
+ * modules/canonicalize-tests (configure.ac): Define HAVE_SYMLINK.
+ (Makefile.am): Pass it through TESTS_ENVIRONMENT.
+ * modules/canonicalize-lgpl-tests (configure.ac, Makefile.am):
+ Likewise.
+ * tests/test-canonicalize.sh: Also skip test if 'ln -s' works, but
+ target does not support symlinks.
+ * tests/test-canonicalize-lgpl.sh: Likewise.
+
+ chown: avoid compilation warning on mingw
+ * m4/chown.m4 (gl_FUNC_CHOWN): Recognize missing chown.
+ * lib/chown.c (rpl_chown) [!HAVE_CHOWN]: Always return failure on
+ mingw.
+ * lib/lchown.c (lchown) [!HAVE_CHOWN]: Likewise.
+ * modules/chown (Depends-on): Add errno.
+
+2009-08-31 Stefano Lattarini <stefano.lattarini@gmail.com> (tiny change)
+
+ * gnulib-tool: Fix test whether $CONFIG_SHELL has a working 'echo'
+ command.
+
+2009-08-31 Jim Meyering <meyering@redhat.com>
+
+ canonicalize: remove useless initialization
+ * lib/canonicalize.c (canonicalize_filename_mode): Remove useless
+ initialization of local, "end".
+
+2009-08-30 Bruno Haible <bruno@clisp.org>
+
+ Fix an unnecessary error on Solaris 10 on NFSv3 file systems.
+ * lib/set-mode-acl.c (qset_acl) [Solaris 10 new]: Treat EOPNOTSUPP like
+ ENOSYS.
+
+2009-08-30 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-pipe-filter-ii1.sh: Prefer /usr/xpg6/bin/tr over
+ /usr/xpg4/bin/tr when it exists.
+ * tests/test-pipe-filter-gi1.sh: Likewise.
+
+2009-08-30 Bruno Haible <bruno@clisp.org>
+
+ Work around deficient /usr/bin/id program on Solaris.
+ * tests/test-file-has-acl.sh (ID): New variable.
+ * tests/test-set-mode-acl.sh (ID): Likewise.
+ * tests/test-copy-acl.sh (ID): Likewise.
+ * tests/test-copy-file.sh (ID): Likewise.
+
+2009-08-30 Bruno Haible <bruno@clisp.org>
+
+ New module 'xstriconveh'.
+ * lib/xstriconveh.h: New file.
+ * lib/xstriconveh.c: New file.
+ * modules/xstriconveh: New file.
+
+2009-08-30 Bruno Haible <bruno@clisp.org>
+
+ Make it easier to use mem_cd_iconveh.
+ * lib/striconveh.h (iconveh_t): New type.
+ (iconveh_open, iconveh_close): New declarations.
+ (mem_cd_iconveh, str_cd_iconveh): Replace the three iconv_t arguments
+ with a single 'const iconveh_t *' argument.
+ * lib/striconveh.c (iconveh_open, iconveh_close): New functions.
+ (mem_cd_iconveh, str_cd_iconveh): Replace the three iconv_t arguments
+ with a single 'const iconveh_t *' argument.
+ (mem_iconveh, str_iconveh): Use iconveh_open, iconveh_close.
+ * tests/test-striconveh.c (main): Update.
+ * NEWS: Mention the change.
+
+2009-08-30 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/iconv_open.texi: Mention indirect conversion
+ problem.
+
+2009-08-30 Bruno Haible <bruno@clisp.org>
+
+ Work around iconv_open problem on Solaris.
+ * lib/iconv_open-solaris.gperf: New file.
+ * lib/iconv_open.c (ICONV_FLAVOR_SOLARIS): New macro.
+ * m4/iconv_open.m4 (gl_FUNC_ICONV_OPEN): Also handle Solaris.
+ * modules/iconv_open (Files): Add lib/iconv_open-solaris.gperf.
+ (Makefile.am): Add rule for iconv_open-solaris.h. Augment
+ BUILT_SOURCES, MOSTLYCLEANFILES, MAINTAINERCLEANFILES, EXTRA_DIST.
+ * doc/posix-functions/iconv_open.texi: Mention the Solaris problem.
+
+2009-08-29 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: remove more coreutils-specific targets; XZ_OPT=-9ev
+ * top/maint.mk (cvs-check): Remove target; it was just an alias
+ to the better-named vc-diff-check.
+ (maintainer-distcheck): Remove rule. It was used only from
+ the (alpha/beta/major) target, and all of its commands but one
+ were coreutils-specific.
+ (vc-dist): Remove rule.
+ (alpha beta major): Run "$(MAKE) distcheck" explicitly.
+ Run vc-diff-check, not vc-dist.
+ Run $(MAKE) dist with XZ_OPT=-9ev. Note spelling, with "-".
+
+2009-08-27 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-bitrotate.c (main): Remove test that uses a shift count
+ of 0.
+
+2009-08-27 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-func.c (main): Don't verify sizeof __func__ on SunPRO C
+ compilers.
+ * doc/func.texi: Document the SunPRO C bug.
+
+2009-08-27 Bruno Haible <bruno@clisp.org>
+
+ Fix link error on Solaris.
+ * tests/test-parse-duration.c (xstrdup): Remove function.
-2010-01-14 David Lutterkort <lutter@redhat.com>
+2009-08-26 Pádraig Brady <P@draigbrady.com>
- struct error: add pointer back to struct augeas
+ ignore-value: handle pointer types, too
+ * lib/ignore-value.h (__attribute__): Remove definition.
+ (ignore_value): Remove use of "__attribute__ ((unused))" in favor
+ of a more concise and more-often effective "(void) i" statement.
+ (ignore_ptr): New function to suppress warnings from functions that
+ return pointers, and to make it explicit that one function doesn't
+ handle all cases.
- * src/errcode.h: more usable BUG_ON and BUG_FMT
+2009-08-25 Bruno Haible <bruno@clisp.org>
- * src/lens.c (ambig_check): report OOM from fa_ambig_example
+ dup2: work around a Linux bug.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Test for the Linux bug.
+ * lib/dup2.c (rpl_dup2): Correct the return value if it is -EBADF.
+ * doc/posix-functions/dup2.texi: Mention the Linux bug.
+ Reported by Simon Josefsson.
+
+2009-08-25 Jim Meyering <meyering@redhat.com>
+
+ libguestfs uses gnulib
+ * users.txt: Add libguestfs.
+
+2009-08-24 Eric Blake <ebb9@byu.net>
+
+ dup2, pipe2: fix some recent test failures on cygwin 1.5.x
+ * lib/pipe2.c (includes): Add binary-io.h.
+ * lib/dup2.c (rpl_dup2): Correct buggy errno value.
+
+2009-08-24 Bruno Haible <bruno@clisp.org>
+
+ Tolerate declared but missing accept4 syscall.
+ * lib/accept4.c (accept4): Invoke original accept4 function first, if
+ available.
+ * lib/sys_socket.in.h (accept4): If the function is already present,
+ override it.
+ * m4/accept4.m4 (gl_FUNC_ACCEPT4): Remove AC_LIBOBJ invocation.
+ * modules/accept4 (Makefile.am): Compile accept4.c always.
+ Reported by Paolo Bonzini and Eric Blake.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ New module 'accept4'.
+ * lib/sys_socket.in.h (accept4): New declaration.
+ * lib/accept4.c: New file.
+ * m4/accept4.m4: New file.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_H_DEFAULTS): Initialize
+ GNULIB_ACCEPT4, HAVE_ACCEPT4.
+ * modules/sys_socket (Makefile.am): Substitute GNULIB_ACCEPT4,
+ HAVE_ACCEPT4.
+ * modules/accept4: New file.
+ * doc/glibc-functions/accept4.texi: Mention the new module.
+
+2009-08-24 Jim Meyering <meyering@redhat.com>
+
+ progname: also set global program_invocation_name, when possible
+ Before this change, a libtool-enabled program that calls glibc's
+ error function would report the program name as
+ "/abs/dir/.libs/lt-program_name" rather than the desired program_name.
+ * modules/progname (configure.ac): Check for a declaration of
+ program_invocation_name.
+ * lib/progname.c: Include <errno.h>.
+ (set_program_name) [HAVE_DECL_PROGRAM_INVOCATION_NAME]:
+ Set program_invocation_name.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/dup3.c: Include <string.h>.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/dup3.c (dup3): Test only once whether the system actually exists.
+ * lib/pipe2.c (pipe2): Likewise.
+ Suggested by Eric Blake.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Tolerate declared but missing dup3 syscall.
+ * lib/dup3.c (dup3): Invoke original dup3 function first, if available.
+ * lib/unistd.in.h (dup3): If the function is already present,
+ override it.
+ * m4/dup3.m4 (gl_FUNC_DUP3): Remove AC_LIBOBJ invocation.
+ * modules/dup3 (Makefile.am): Compile dup3.c always.
+ Reported by Paolo Bonzini.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Tolerate declared but missing pipe2 syscall.
+ * lib/pipe2.c (pipe2): Invoke original pipe2 function first, if
+ available.
+ * lib/unistd.in.h (pipe2): If the function is already present,
+ override it.
+ * m4/pipe2.m4 (gl_FUNC_PIPE2): Remove AC_LIBOBJ invocation.
+ * modules/pipe2 (Makefile.am): Compile pipe2.c always.
+ Reported by Paolo Bonzini.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe2.c (pipe2): Move #ifs inside function.
+
+2009-08-22 Joel E. Denny <jdenny@clemson.edu>
+
+ quotearg: document limitations of quote_these_too
+ * lib/quotearg.c (quotearg_buffer_restyled): Add comments where
+ those limitations are created.
+ * lib/quotearg.h (set_char_quoting): Document that digits and
+ letters that are special after backslash are not permitted.
+ (quotearg_char): Cross-reference set_char_quoting documentation.
+
+2009-08-23 Joel E. Denny <jdenny@clemson.edu>
+
+ quotearg: implement custom_quoting_style
+ * lib/quotearg.c: (struct quoting_options): Add left_quote and
+ right_quote fields.
+ (set_custom_quoting): New public function.
+ (quotearg_buffer_restyled): Add left_quote and right_quote
+ arguments, handle them very much like locale quoting, and update
+ all uses.
+ (quotearg_n_custom): New public function.
+ (quotearg_n_custom_mem): New public function.
+ (quotearg_custom): New public function.
+ (quotearg_custom_mem): New public function.
+ * lib/quotearg.h: Prototype and document new public functions.
+ (enum quoting_style): For escape_quoting_style and
+ clocale_quoting_style, comment that QA_SPLIT_TRIGRAPHS is
+ ignored even though they're otherwise like c_quoting_style.
+ Add custom_quoting_style member and document with comparison to
+ clocale_quoting_style.
+ * tests/test-quotearg.c (custom_quotes): New array.
+ (custom_results): New array.
+ (main): Extend to test custom quoting.
+
+2009-08-22 Joel E. Denny <jdenny@clemson.edu>
+
+ quotearg: fix right quote escaping when it's in quote_these_too
+ * lib/quotearg.c (quotearg_buffer_restyled): Upon seeing a right
+ quote, be sure to prepend only one backslash.
+ * tests/test-quotearg.c (use_quote_double_quotes): New function.
+ (main): Test it.
+
+2009-08-22 Joel E. Denny <jdenny@clemson.edu>
+
+ quotearg-tests: test escaping of embedded locale quotes
+ * tests/test-quotearg.c (struct result_strings): Add member for
+ new input.
+ (LQ_ENC, RQ_ENC, RQ_ESC): New macros.
+ (inputs): Add new input.
+ (results_g): Add expected results.
+ (flag_results): Likewise.
+ (locale_results): Likewise.
+ (compare_strings): Check those.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'dup3'.
+ * modules/dup3-tests: New file.
+ * tests/test-dup3.c: New file.
+
+ New module 'dup3'.
+ * lib/unistd.in.h (dup3): New declaration.
+ * lib/dup3.c: New file.
+ * m4/dup3.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_DUP3 and
+ HAVE_DUP3.
+ * modules/unistd (Makefile.am): Substitute GNULIB_DUP3 and HAVE_DUP3.
+ * modules/dup3: New file.
+ * doc/glibc-functions/dup3.texi: Mention the new module.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Tweak the dup2 test.
+ * tests/test-dup2.c (main): Create the test file empty. Verify that an
+ out-of-range fd yields EBADF. Verify that after writing to /dev/null,
+ the test file is still empty. Fix argument order of lseek.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Avoid test link errors when the modules getopt-gnu, gettext are used.
+ * modules/getopt-posix-tests (Makefile.am): Define test_getopt_LDADD.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ Fix getdtablesize() on mingw.
+ * lib/getdtablesize.c (getdtablesize): Implement differently.
+ * lib/unistd.in.h (getdtablesize): Improve comment.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ New module 'mkostemp'.
+ Based on Ulrich Drepper's 2007-08-10 change in glibc.
+ * lib/stdlib.in.h (mksotemp): New declaration.
+ * lib/mkostemp.c: New file, from glibc with modifications.
+ * lib/tempname.h (GT_FILE): Remove outdated comment.
+ (gen_tempname): Add flags argument.
+ * lib/tempname.c (__GT_BIGFILE): Remove macro.
+ (__GT_FILE): Map to 1.
+ (small_open, large_open): Remove macros.
+ (__gen_tempname): Add flags argument. Remove code for __GT_BIGFILE.
+ * lib/mkstemp.c (mkstemp): Update.
+ * lib/mkdtemp.c (mkdtemp): Likewise.
+ * m4/mkostemp.m4: New file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_MKOSTEMP,
+ HAVE_MKOSTEMP.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_MKOSTEMP,
+ HAVE_MKOSTEMP.
+ * modules/mkostemp: New file, based on modules/mkstemp.
+ * doc/glibc-functions/mkostemp.texi: Mention the new module.
+ * NEWS: Mention the change.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe2.c (pipe2): Support O_TEXT, O_BINARY on all platforms.
+ Reported by Eric Blake.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe2.c (pipe2): Fix test of fcntl's return value.
+ Reported by Eric Blake.
+
+2009-08-23 Bruno Haible <bruno@clisp.org>
+
+ * modules/fchdir (Depends-on): Use fcntl-h instead of fcntl.
+ * modules/pipe2 (Depends-on): Likewise.
+
+2009-08-23 Eric Blake <ebb9@byu.net>
+
+ fcntl-h: add O_TTY_INIT support
+ * lib/fcntl.in.h (O_TTY_INIT): Support another POSIX macro.
+ * tests/test-fcntl-h.c (o): Test it.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Update documentation.
+
+ fcntl-h: rename from fcntl, in preparation for fcntl(2)
+ * modules/fcntl: Move <fcntl.h> header replacement...
+ * modules/fcntl-h: ...to new name, so as not to collide with
+ like-named function.
+ * tests/test-fcntl.c: Rename...
+ * tests/test-fcntl-h.c: ...to this. Test FD_CLOEXEC.
+ * modules/fcntl-tests: Rename...
+ * modules/fcntl-h-tests: ...to this. Update test file name.
+ * modules/chdir-long (Depends-on): Update clients.
+ * modules/chdir-safer (Depends-on): Likewise.
+ * modules/fcntl-safer (Depends-on): Likewise.
+ * modules/fts (Depends-on): Likewise.
+ * modules/mkancesdirs (Depends-on): Likewise.
+ * modules/mkdir-p (Depends-on): Likewise.
+ * modules/open (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+ * MODULES.html.sh (systems lacking POSIX:2008): Update name.
+ * doc/posix-headers/fcntl.texi (fcntl.h): Update documentation.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/binary-io (License): Relicense under LGPL.
+ * modules/pipe2 (License): Likewise.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe-filter-ii.c (pipe_filter_ii_execute): Fix test of fcntl's
+ return value.
+ * lib/pipe-filter-gi.c (filter_init): Likewise.
+ Reported by Eric Blake.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe.c (create_pipe): Use pipe2 instead of _pipe.
+ * modules/pipe (Depends-on): Add pipe2.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'pipe2'.
+ * modules/pipe2-tests: New file.
+ * tests/test-pipe2.c: New file.
+
+ New module 'pipe2'.
+ * lib/unistd.in.h (pipe2): New declaration.
+ * lib/pipe2.c: New file.
+ * m4/pipe2.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_PIPE2 and
+ HAVE_PIPE2.
+ * modules/unistd (Makefile.am): Substitute GNULIB_PIPE2 and HAVE_PIPE2.
+ * modules/pipe2: New file.
+ * doc/glibc-functions/pipe2.texi: Mention the new module.
+
+2009-08-22 Bruno Haible <bruno@clisp.org>
+
+ Reference some new glibc functions.
+ * doc/glibc-functions/accept4.texi: New file.
+ * doc/glibc-functions/dup3.texi: New file.
+ * doc/glibc-functions/mkostemp.texi: New file.
+ * doc/glibc-functions/pipe2.texi: New file.
+ * doc/gnulib.texi (Glibc stdlib.h): Refer to mkostemp.
+ (Glibc sys/socket.h): Refer to accept4.
+ (Glibc unistd.h): Refer to dup3, pipe2.
+ Reported by Eric Blake.
+
+2009-08-22 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
+
+ annotate automake snippets with $(AM_V_GEN) and $(AM_V_at)
+ This makes it so packages using automake-1.11's silent-rules option
+ can print e.g., a single "GEN configmake.h" line, rather than
+ the 30+ statements that perform the job. If you want to see the
+ actual commands, you can still run "make V=1".
+ * modules/alloca-opt: Add $(AM_V_GEN) and $(AM_V_at) prefixes
+ so that make output is abbreviated when those variables are defined
+ appropriately.
+ * modules/argz: Likewise.
+ * modules/arpa_inet: Likewise.
+ * modules/byteswap: Likewise.
+ * modules/configmake: Likewise.
+ * modules/dirent: Likewise.
+ * modules/errno: Likewise.
+ * modules/fcntl: Likewise.
+ * modules/float: Likewise.
+ * modules/fnmatch: Likewise.
+ * modules/getopt-posix: Likewise.
+ * modules/glob: Likewise.
+ * modules/iconv_open: Likewise.
+ * modules/inttypes: Likewise.
+ * modules/localcharset: Likewise.
+ * modules/locale: Likewise.
+ * modules/math: Likewise.
+ * modules/netdb: Likewise.
+ * modules/netinet_in: Likewise.
+ * modules/poll: Likewise.
+ * modules/posix_spawnp-tests: Likewise.
+ * modules/sched: Likewise.
+ * modules/search: Likewise.
+ * modules/selinux-h: Likewise.
+ * modules/signal: Likewise.
+ * modules/spawn: Likewise.
+ * modules/stdarg: Likewise.
+ * modules/stdbool: Likewise.
+ * modules/stddef: Likewise.
+ * modules/stdint: Likewise.
+ * modules/stdio: Likewise.
+ * modules/stdlib: Likewise.
+ * modules/string: Likewise.
+ * modules/strings: Likewise.
+ * modules/sys_file: Likewise.
+ * modules/sys_ioctl: Likewise.
+ * modules/sys_select: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sys_stat: Likewise.
+ * modules/sys_time: Likewise.
+ * modules/sys_times: Likewise.
+ * modules/sys_utsname: Likewise.
+ * modules/sys_wait: Likewise.
+ * modules/sysexits: Likewise.
+ * modules/time: Likewise.
+ * modules/unistd: Likewise.
+ * modules/wchar: Likewise.
+ * modules/wctype: Likewise.
+
+2009-08-22 Jim Meyering <meyering@redhat.com>
+
+ announce-gen: detect write failure
+ * build-aux/announce-gen: Add Coda at end.
+ Remove equivalent-but-more-verbose block at top.
+
+2009-08-19 Akim Demaille <demaille@gostai.com>
+
+ bootstrap: --help to stdout.
+ * bootstrap (usage): Don't send --help to stderr.
+ Use a here doc instead of a long string.
+
+2009-08-21 Eric Blake <ebb9@byu.net>
+
+ test-popen-safer: split from test-popen
+ * tests/test-popen.c (main): Move...
+ * tests/test-popen.h: ...into new file.
+ * tests/test-popen-safer2.c: New file.
+ * modules/popen-tests (Files): Add test-popen.h.
+ * modules/popen-safer-tests (Files): Add test-popen-safer2.c.
+ Suggested by Bruno Haible.
+
+ test-fcntl-safer: split from test-open
+ * tests/test-open.c (main): Move...
+ * tests/test-open.h: ...into new file.
+ * tests/test-fcntl-safer.c: New file.
+ * modules/open-tests (Files): Add test-open.h.
+ * modules/fcntl-safer-tests: New file.
+ Suggested by Bruno Haible.
+
+ test-fopen-safer: split from test-fopen
+ * tests/test-fopen.c (main): Move...
+ * tests/test-fopen.h: ...into new file.
+ * tests/test-fopen-safer.c: New file.
+ * modules/fopen-tests (Files): Add test-fopen.h.
+ * modules/fopen-safer-tests: New file.
+ Suggested by Bruno Haible.
+
+2009-08-21 Paolo Bonzini <bonzini@gnu.org>
+
+ popen-safer: test O_CLOEXEC at run-time.
+ * lib/popen-safer.c: Test O_CLOEXEC at run-time.
+
+2009-08-21 Paolo Bonzini <bonzini@gnu.org>
+
+ fcntl: move more flags to the header
+ * lib/cloexec.c: Do not define FD_CLOEXEC here.
+ * lib/popen-safer.c: Do not alias O_NOINHERIT to O_CLOEXEC here.
+ * lib/fcntl.in.h: Do both things here.
+
+2009-08-21 Jim Meyering <meyering@redhat.com>
+
+ consistently remove $@-t before redirecting to it
+ * modules/argz: Remove $@-t and $@ before redirecting to the former.
+ * modules/alloca-opt: Likewise.
+ * modules/byteswap: Likewise.
+ * modules/fnmatch: Likewise.
+ * modules/getopt-posix: Likewise.
+ * modules/glob: Likewise.
+ * modules/poll: Likewise.
+ * modules/posix_spawnp-tests: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sysexits: Likewise.
+
+2009-08-21 Eric Blake <ebb9@byu.net>
+
+ popen: simplify access to original popen
+ * lib/popen.c (rpl_popen): No need to worry about popen being a
+ macro.
+ Reported by Bruno Haible.
+
+2009-08-20 Eric Blake <ebb9@byu.net>
+
+ build: avoid some compiler warnings
+ * lib/selinux-at.h: Use dir_fd, not dirfd, to avoid shadowing.
+ * lib/exclude.c (fnmatch_pattern_has_wildcards): Use correct
+ type.
+ (new_exclude_segment, excluded_file_pattern_p)
+ (excluded_file_name_p): Reduce scope.
+ * lib/vasnprintf.c (decimal_point_char): Avoid warning on
+ old-style declaration.
+
+2009-08-20 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-exclude1.sh: Handle Windows EOL.
+ * tests/test-exclude2.sh: Likewise.
+ * tests/test-exclude3.sh: Likewise.
+ * tests/test-exclude4.sh: Likewise.
+ * tests/test-exclude5.sh: Likewise.
+ * tests/test-exclude6.sh: Likewise.
+ * tests/test-exclude7.sh: Likewise.
+
+2009-08-19 Akim Demaille <demaille@gostai.com>
+
+ bootstrap: find sha1sum when named gsha1sum.
+ * bootstrap (find_tool): New.
+ ($SHA1SUM): New.
+ Use it.
+
+2009-08-20 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: _header_without_use: fix a quoting bug and remove a bash'ism
+ * top/maint.mk (_header_without_use): Use "\\\\", not "\\" in the sed
+ expression that converts "." in a file name to "\." in the resulting
+ regexp. Start with a dummy statement, so that prior shell variable
+ definitions are expanded portably. Reported by Simon Josefsson.
+
+2009-08-20 Paolo Bonzini <bonzini@gnu.org>
+
+ Fix polling for writeability of a screen buffer.
+ * lib/poll.c: Distinguish input and screen buffers for the
+ Win32 implementation.
+ * lib/select.c: Likewise.
+
+2009-08-19 Eric Blake <ebb9@byu.net>
+
+ popen-safer: prevent popen from clobbering std descriptors
+ * modules/popen-safer: New file.
+ * lib/popen-safer.c: Likewise.
+ * m4/stdio-safer.m4 (gl_POPEN_SAFER): New macro.
+ * lib/stdio--.h (popen): Provide override.
+ * lib/stdio-safer.h (popen_safer): Provide declaration.
+ * tests/test-popen.c (includes): Partially test this.
+ * modules/popen-safer-tests: New file, for more tests.
+ * tests/test-popen-safer.c: Likewise.
+ * MODULES.html.sh (file stream based Input/Output): Mention it.
+
+ tests: test some of the *-safer modules
+ * modules/fopen-safer (Depends-on): Add fopen.
+ * modules/fcntl-safer (Depends-on): Add fcntl.
+ * modules/stdlib-safer (Depends-on): Add stdlib.
+ (configure.ac): Set indicator.
+ * modules/unistd-safer (configure.ac): Likewise.
+ * modules/tmpfile-safer (configure.ac): Likewise.
+ (Depends-on): Add tmpfile.
+ * lib/stdio--.h (fopen, tmpfile): Don't override unless module is
+ active.
+ * tests/test-fopen.c (includes): Test safer versions when they are
+ in use.
+ * tests/test-open.c (includes): Likewise.
+
+ popen: fix cygwin 1.5 bug when stdin closed
+ * doc/posix-functions/popen.texi (popen): Document cygwin bugs.
+ * modules/popen: New file.
+ * modules/popen-tests: Likewise.
+ * tests/test-popen.c: Likewise.
+ * m4/popen.m4: Likewise.
+ * lib/popen.c: Likewise.
+ * lib/stdio.in.h (popen): New declaration.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add popen.
+ * modules/stdio (Makefile.am): Likewise.
+ * MODULES.html.sh (systems lacking POSIX:2008): Mention it.
+
+2009-08-17 Joel E. Denny <jdenny@clemson.edu>
+
+ maint.mk: give full control over update-copyright exclusions
+ * top/maint.mk (VC_LIST_EXCEPT): Instead of ChangeLog, use
+ ${VC_LIST_EXCEPT_DEFAULT-ChangeLog} as the default exclusion.
+ (update-copyright): Don't force inclusion of top-level
+ ChangeLog. Don't force exclusion of all COPYING files, but make
+ them the default exclusion instead.
+
+2009-08-16 Bruno Haible <bruno@clisp.org>
+
+ Fix test failures on Solaris 10.
+ * tests/uniconv/test-u8-conv-from-enc.c (main): Disable autodetect_jp
+ tests when Solaris iconv() is used.
+ * tests/uniconv/test-u16-conv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u32-conv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u8-strconv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u16-strconv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u32-strconv-from-enc.c (main): Likewise.
+
+2009-08-16 Bruno Haible <bruno@clisp.org>
+
+ Fix test failures on Solaris 10.
+ * tests/test-pipe-filter-ii1.sh: Determine the filename of a working
+ 'tr' program and pass it as first argument.
+ * tests/test-pipe-filter-gi1.sh: Likewise.
+ * tests/test-pipe-filter-ii1.c (main): Except the filename of a 'tr'
+ program as first argument.
+ * tests/test-pipe-filter-gi1.c (main): Likewise.
+
+2009-08-16 Eric Blake <ebb9@byu.net>
+
+ fpurge: fix previous commits
+ * modules/fpurge (Makefile.am): Make replacement conditional,
+ partially reverting 2007-04-29 change; missed in previous
+ attempt.
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Also compile fpurge.c when fpurge
+ is missing.
+
+2009-08-16 Bruno Haible <bruno@clisp.org>
+
+ Clarify fpurge's effect on the file position.
+ * lib/stdio.in.h (fpurge): Specify the file position after fpurge.
+ * tests/test-fpurge.c (main): Make a second pass for checking the file
+ position.
+
+2009-08-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Don't compile fpurge.c if only the
+ declaration of fpurge is missing.
+ * tests/test-fpurge.c (main): Check that the file has not more contents
+ than expected. Close the file before removing it.
+
+2009-08-15 Eric Blake <ebb9@byu.net>
+
+ fpurge: don't wrap working cygwin implementation
+ * lib/fpurge.c (fpurge): Fix comment typo.
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Detect BSD bug, allowing cygwin
+ 1.7 to avoid replacement.
+ * tests/test-fpurge.c (main): Enhance test.
+
+2009-08-15 Eric Blake <ebb9@byu.net>
+ and Jim Meyering <meyering@redhat.com>
+
+ test-update-copyright: skip if perl is insufficient
+ * tests/test-update-copyright.sh: Failure to run maintainer tool
+ should not cause testsuite failure on cygwin 1.5.
+
+2009-08-14 Eric Blake <ebb9@byu.net>
+
+ doc: mention more functions added in cygwin 1.7.0
+ * doc/posix-headers/limits.texi (limits.h): Update for recent
+ cygwin additions.
+ * doc/posix-headers/wordexp.texi (wordexp.h): Likewise.
+ * doc/posix-functions/wordexp.texi (wordexp): Likewise.
+ * doc/posix-functions/wordfree.texi (wordfree): Likewise.
+ * doc/posix-functions/setlocale.texi (setlocale): Likewise.
+ * doc/posix-functions/nl_langinfo.texi (nl_langinfo): Likewise.
+
+2009-08-14 Eric Blake <ebb9@byu.net>
+
+ maint.mk: simplify update-copyright rule
+ * top/maint.mk (update-copyright-local): Delete, and document how
+ to do it in cfg.mk instead.
+ (update-copyright-exclude-regexp): Delete, and document how to do
+ it in .x-update-copyright instead.
+ (update-copyright): Simplify, thanks to VC_LIST_EXCEPT. Don't
+ exclude ChangeLog.
+
+2009-08-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/wchar.m4 (gl_WCHAR_H): Undo invalid optimization in last commit.
+
+2009-08-14 Joel E. Denny <jdenny@clemson.edu>
+
+ maint.mk: support update-copyright-env
+ * top/maint.mk (update-copyright-env): Define place-holder.
+ (update-copyright): Expand $(update-copyright-env) before
+ invoking update-copyright.
+
+2009-08-14 Joel E. Denny <jdenny@clemson.edu>
+
+ update-copyright: implement forced reformatting
+ * build-aux/update-copyright: Implement and document
+ UPDATE_COPYRIGHT_FORCE.
+ * tests/test-update-copyright.sh: Test it.
+
+2009-08-14 Eric Blake <ebb9@byu.net>
+ and Bruno Haible <bruno@clisp.org>
+
+ stddef: fix NetBSD 5.0 NULL bug, rather than working around it
+ * tests/test-locale.c: Revert previous patch related to NULL.
+ * tests/test-stdio.c: Likewise.
+ * tests/test-stdlib.c: Likewise.
+ * tests/test-string.c: Likewise.
+ * tests/test-unistd.c: Likewise.
+ * modules/time-tests (Depends-on): Add verify.
+ * modules/wchar-tests (Depends-on): Likewise.
+ * tests/test-time.c: Test for NULL compliance.
+ * tests/test-wchar.c: Likewise.
+ * modules/locale (Depends-on): Add stddef.
+ * modules/stdio (Depends-on): Likewise.
+ * modules/stdlib (Depends-on): Likewise.
+ * modules/string (Depends-on): Likewise.
+ * modules/time (Depends-on): Likewise.
+ * modules/unistd (Depends-on): Likewise.
+ * modules/wchar (Depends-on): Likewise.
+ * lib/locale.in.h (includes): Use <stddef.h> to fix NULL.
+ * lib/stdlib.in.h (includes): Likewise.
+ * lib/string.in.h (includes): Likewise.
+ * lib/time.in.h (includes): Likewise.
+ * lib/unistd.in.h (includes): Likewise.
+ * m4/locale_h.m4 (gl_LOCALE_H): Replace locale.h if stddef.h was
+ replaced.
+ * m4/wchar.m4 (gl_WCHAR_H): Likewise.
+ * m4/stddef_h.m4: New file.
+ * modules/stddef: Likewise.
+ * lib/stddef.in.h: Likewise.
+ * modules/stddef-tests: Likewise.
+ * tests/test-stddef.c: Likewise.
+ * MODULES.html.sh (Basic types <stddef.h>): Mention new module.
+ * doc/posix-headers/stddef.texi (stddef.h): Document the bug.
+ * doc/posix-headers/locale.texi (locale.h): Likewise.
+ * doc/posix-headers/stdio.texi (stdio.h): Likewise.
+ * doc/posix-headers/stdlib.texi (stdlib.h): Likewise.
+ * doc/posix-headers/string.texi (string.h): Likewise.
+ * doc/posix-headers/time.texi (time.h): Likewise.
+ * doc/posix-headers/unistd.texi (unistd.h): Likewise.
+ * doc/posix-headers/wchar.texi (wchar.h): Likewise.
+
+2009-08-14 Eric Blake <ebb9@byu.net>
+
+ doc: improve git diff of texinfo files
+ * .gitattributes: Add rule for *.texi files, with hint on how to
+ use it.
+ Copied from m4, and based on a report by Bruno Haible.
+
+2009-08-14 Bruno Haible <bruno@clisp.org>
+
+ Disable multithread support by default on Cygwin 1.5.x for real.
+ * m4/threadlib.m4 (gl_THREADLIB_EARLY_BODY): Fix last commit.
+
+2009-08-14 Joel E. Denny <jdenny@clemson.edu>
+
+ update-copyright: much ado about intervals
+ * build-aux/update-copyright: Implement and document
+ UPDATE_COPYRIGHT_USE_INTERVALS to control expansion and collapse
+ of copyright year intervals.
+ Also, document UPDATE_COPYRIGHT_YEAR.
+ * tests/test-update-copyright.sh: Test it.
+
+ update-copyright: convert 2-digit to 4-digit years
+ * build-aux/update-copyright: Implement and document.
+ * tests/test-update-copyright.sh: Update.
+
+2009-08-14 Jim Meyering <meyering@redhat.com>
+
+ test-exclude: avoid coreutils "make check" failure
+ * tests/test-exclude.c (ARGMATCH_DIE_DECL) [ARGMATCH_DIE_DECL]: Define,
+ just as in test-argmatch.c.
+
+2009-08-13 Eric Blake <ebb9@byu.net>
+
+ test-dup2: fix bad assumption
+ * tests/test-dup2.c (main): Tolerate leaked fds from environment.
+ Reported by Peter Breitenlohner <peb@mppmu.mpg.de>.
+
+ test-version-etc: fix CRLF portability issue
+ * tests/test-version-etc.sh: Use tr, not sed, as not all sed
+ recognize \r.
+ * tests/test-argp-version-etc-1.sh: Likewise.
+
+ getopt: update client modules
+ * modules/argp (Depends-on): Use getopt-gnu.
+ * modules/git-merge-changelog (Depends-on): Likewise.
+ * modules/long-options (Depends-on): Likewise.
+ * modules/xstrtol (Depends-on): Likewise.
+
+2009-08-13 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-version-etc.sh: Don't fail on different
+ project/version. Don't fail on CRLF differences. Rewrite to use
+ multiple -e instead of multiple sed forks, suggested by Eric Blake
+ <ebb9@byu.net>.
+ * tests/test-argp-version-etc-1.sh: Likewise.
+
+2009-08-13 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-version-etc.sh: Don't fail on different
+ project/version.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Tests for modules 'getopt-posix', 'getopt-gnu'.
+ * modules/getopt-posix-tests: New file.
+ * tests/test-getopt.c: New file.
+ * tests/test-getopt.h: New file.
+ * tests/test-getopt_long.h: New file.
+
+ New modules 'getopt-posix', 'getopt-gnu'.
+ * modules/getopt-gnu: New file, renamed from modules/getopt.
+ * modules/getopt-posix: New file.
+ * modules/getopt: Turn into an obsolete alias for getopt-gnu.
+ * m4/getopt.m4 (gl_FUNC_GETOPT_POSIX, gl_FUNC_GETOPT_GNU): New macros.
+ (gl_GETOPT): Remove macro.
+ (gl_GETOPT_CHECK_HEADERS): Do some checks only for gl_FUNC_GETOPT_GNU.
+ Disable the test against BSD systems that declare optreset. Test
+ against mingw bug. Test against lack of support of optional arguments
+ on many platforms.
+ * doc/glibc-headers/getopt.texi: Update module name and list of
+ relevant platforms.
+ * doc/posix-functions/getopt.texi: Mention modules 'getopt-posix' and
+ 'getopt-gnu' and more portability problems.
+ * NEWS: Mention the changes.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Ensure that optarg etc. get declared by <unistd.h>.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Require
+ AC_USE_SYSTEM_EXTENSIONS.
+ * modules/getopt (Depends-on): Add 'extensions'.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Avoid test link errors.
+ * modules/pipe-filter-ii-tests (Makefile.am): Define
+ test_pipe_filter_ii1_LDADD and test_pipe_filter_ii2_main_LDADD.
+ * modules/pipe-filter-gi-tests (Makefile.am): Define
+ test_pipe_filter_gi1_LDADD and test_pipe_filter_gi2_main_LDADD.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/getopt.m4 (gl_REPLACE_GETOPT): New macro, was called
+ gl_GETOPT_SUBSTITUTE before.
+ (gl_GETOPT): Use it.
+ * m4/argp.m4 (gl_ARGP): Update.
+ Reported by Sergey Poznyakoff.
- * src/fa.c (fa_ambig_example): getting a NULL example is not an error
+ * m4/getopt.m4: Reorder macros.
+ (gl_GETOPT): Inline gl_GETOPT_SUBSTITUTE.
+ (gl_GETOPT_SUBSTITUTE): Remove macro.
+
+2009-08-12 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ Minor improvement in gitlog-to-changelog
+
+ * build-aux/gitlog-to-changelog: New option `--format' makes
+ output format string configurable.
+
+2009-08-12 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ Optimize exclude: use hash tables for non-wildcard patterns.
+
+ * lib/exclude.c: Include hash.h and mbuiter.h
+ (struct exclude_pattern, exclude_segment): New data types.
+ (struct exclude): Rewrite.
+ (fnmatch_pattern_has_wildcards): New function.
+ (new_exclude_segment, free_exclude_segment): New functions.
+ (excluded_file_pattern_p, excluded_file_name_p): New functions.
+ (excluded_file_name, add_exclude): Rewrite using new struct exclude.
+ * lib/exclude.h (is_fnmatch_pattern): New prototype.
+ * modules/exclude: Depend on hash and mbuiter.
+
+ * modules/exclude-tests: New file.
+ * tests/test-exclude.c: New file.
+ * tests/test-exclude1.sh: New file.
+ * tests/test-exclude2.sh: New file.
+ * tests/test-exclude3.sh: New file.
+ * tests/test-exclude4.sh: New file.
+ * tests/test-exclude5.sh: New file.
+ * tests/test-exclude6.sh: New file.
+ * tests/test-exclude7.sh: New file.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Ensure that getopt() gets declared by <unistd.h>.
+ * lib/unistd.in.h: Conditionally include getopt.h.
+ * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Require gl_UNISTD_H_DEFAULTS.
+ Set GNULIB_UNISTD_H_GETOPT.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ GNULIB_UNISTD_H_GETOPT.
+ * modules/unistd (Makefile.am): Substitute GNULIB_UNISTD_H_GETOPT.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Clarify logic.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS, gl_GETOPT_IFELSE): Use
+ gl_replace_getopt instead of GETOPT_H.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/getopt.m4: Add comments.
+
+2009-08-12 Bruno Haible <bruno@clisp.org>
+
+ Disable multithread support by default on Cygwin 1.5.x.
+ * m4/threadlib.m4 (gl_THREADLIB_EARLY_BODY): On Cygwin 1.5.x and older,
+ set gl_use_threads=no if not specified otherwise.
+
+2009-08-11 Bruno Haible <bruno@clisp.org>
+
+ Avoid compilation error on NetBSD 5.0.
+ * tests/test-locale.c: Write sizeof (NULL) instead of sizeof NULL.
+ * tests/test-stdio.c: Likewise.
+ * tests/test-stdlib.c: Likewise.
+ * tests/test-string.c: Likewise.
+ * tests/test-unistd.c: Likewise.
+ Reported by Greg Troxel <gdt@ir.bbn.com>
+ at <https://savannah.gnu.org/support/?106973>.
+
+2009-08-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/dup2-tests (Depends-on): Remove close.
+
+ Undo 2009-07-19 commit.
+ * modules/acl-tests (Depends-on): Remove close.
+ * modules/binary-io-tests (Depends-on): Likewise.
+ * modules/closein-tests (Depends-on): Likewise.
+ * modules/flock-tests (Depends-on): Likewise.
+ * modules/fsync-tests (Depends-on): Likewise.
+ * modules/lseek-tests (Depends-on): Likewise.
+ * modules/pipe-tests (Depends-on): Likewise.
+ * modules/posix_spawn-tests (Depends-on): Likewise.
+ * modules/posix_spawnp-tests (Depends-on): Likewise.
+ * modules/stat-time-tests (Depends-on): Likewise.
+ * modules/yesno-tests (Depends-on): Likewise.
+
+2009-08-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (DCHAR_SET): Undefine at the end.
+
+2009-08-10 Bruno Haible <bruno@clisp.org>
+
+ Fix a gcc warning.
+ * lib/write.c (rpl_write): Cast result of _get_osfhandle.
+
+2009-08-10 Bruno Haible <bruno@clisp.org>
+
+ Don't optimize AC_LIBOBJs, as they may appear in different contexts.
+ * m4/close.m4 (gl_REPLACE_CLOSE): Execute AC_LIBOBJ unconditionally,
+ not only the first time.
+ * m4/fclose.m4 (gl_REPLACE_FCLOSE): Likewise.
+ * m4/open.m4 (gl_REPLACE_OPEN): Likewise.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Execute AC_LIBOBJ when REPLACE_STRSTR
+ is 1, not only the the first time.
+
+2009-08-10 Bruno Haible <bruno@clisp.org>
+
+ Make it possible to use module 'gethostname' without module 'close'.
+ * lib/unistd.in.h (close): Evoke a link error only if
+ UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS is set.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS.
+ * modules/unistd (Makefile.am): Substitute
+ UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS.
+ * lib/sys_ioctl.in.h (ioctl): Evoke a link error only if
+ SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS is set.
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H_DEFAULTS): Initialize
+ SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS.
+ * modules/sys_ioctl (Makefile.am): Substitute
+ SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS.
+ * modules/socket (configure.ac): On native Windows, set
+ UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS and
+ SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS.
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2009-08-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/close.m4 (gl_FUNC_CLOSE): Add comment.
+ * modules/ioctl (configure.ac): Likewise.
+
+2009-08-10 Bruno Haible <bruno@clisp.org>
+
+ Avoid collision between gnulib wrapper and libintl wrapper.
+ * lib/stdio-write.c (printf): Don't define if a printf wrapper is
+ already defined in intl/printf.c.
+ (vprintf): Test REPLACE_VPRINTF_POSIX, not REPLACE_VFPRINTF_POSIX.
+ (vfprintf): Test REPLACE_VFPRINTF_POSIX, not REPLACE_VPRINTF_POSIX.
+
+2009-08-09 Bruno Haible <bruno@clisp.org>
+
+ Make <sys/select.h> really self-contained, also on Solaris 10.
+ * lib/sys_select.in.h: Include <string.h>.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Test also against
+ Solaris 10 problem.
+ * tests/test-sys_select.c (main): Add check that FD_ZERO can be used.
+ * doc/posix-headers/sys_select.texi: Mention the Solaris 10 problem.
+ Reported by Jim Meyering.
+
+2009-08-09 Bruno Haible <bruno@clisp.org>
+
+ Avoid warnings from 'aclocal' that are due to a use of macro name
+ AM_XGETTEXT_OPTION that is not defined in automake.
+ * modules/argp (configure.ac): Hide use of AM_XGETTEXT_OPTION from
+ automake.
+ * modules/error (configure.ac): Likewise.
+ * modules/propername (configure.ac): Likewise.
+ * modules/vasprintf (configure.ac): Likewise.
+ * modules/verror (configure.ac): Likewise.
+ * modules/xprintf (configure.ac): Likewise.
+ * modules/xvasprintf (configure.ac): Likewise.
+
+2009-08-08 Bruno Haible <bruno@clisp.org>
+
+ Avoid compilation error in C++ mode.
+ * lib/gettimeofday.c (rpl_gettimeofday): Cast timezone argument.
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2009-08-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): Define HOST_NAME_MAX also
+ for the various Unix platforms.
+ * doc/posix-headers/limits.texi: Update platforms list regarding
+ HOST_NAME_MAX.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2009-08-07 Jim Meyering <meyering@redhat.com>
+
+ selinux-at: fix typo in a comment
+ * lib/selinux-at.h: s/getfileconat/getfilecon/ in a comment.
+ Spotted by Paolo Bonzini.
+
+ selinux-at: remove redundant m4 code, add documentation
+ * modules/selinux-at (configure.ac): Remove redundant code.
+ LIB_SELINUX is already set via the dependent module, selinux-h.
+ (Include): Add quotes around selinux-at.h.
+ * lib/selinux-at.h: Add documentation.
+ Reported by Bruno Haible in
+ http://marc.info/?l=gnulib-bug&m=124958988300749
- * src/syntax.c (compile): give up after the first error
- We have no error recovery to speak off; if we keep going, we most of the
- time carpet-bomb the user with error messages that are simple follow-ons to
- the first error.
+2009-08-07 Bruno Haible <bruno@clisp.org>
+
+ Avoid link error on MacOS X 10.3 and 10.4.
+ * lib/argp-ba.c (argp_program_bug_address): Explicitly zero-initialize
+ on non-ELF systems.
+ * lib/argp-pv.c (argp_program_version): Likewise.
+ Reported by Simon Josefsson.
+
+2009-08-07 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-version-etc.sh: Use $EXEEXT.
+
+2009-08-06 Joel E. Denny <jdenny@clemson.edu>
+
+ update-copyright: update documentation to point to maint.mk
+ * build-aux/update-copyright: Here.
+
+2009-08-06 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: support update-copyright-local
+ * top/maint.mk (update-copyright-local): Define place-holder.
+ (update-copyright): Depend on $(update-copyright-local).
- * TODO: deleted, that list is in Trac now
+2009-08-06 Jim Meyering <meyering@redhat.com>
- * src/fa.c (fa_intersect): initialize vars that could be used on error
+ selinux-at: new module
+ Initially written for coreutils, this module will soon be
+ used by findutils, too.
+ * MODULES.html.sh [Misc]: Add selinux-at.
+ * lib/selinux-at.h: New file, from coreutils.
+ * lib/selinux-at.c: Likewise.
+ * modules/selinux-at: Likewise.
+ (License): Change from LGPL to GPL, since it depends
+ on the GPL'd openat module.
- * src/fa.c (fa_as_regexp): convert strings more efficiently
- Since we are building the transitive closure of the FA, cut down the size
- of the FA by first extracting strings and removing their internal states.
+ doc: update README
+ * README: Remove references to cogito.
+ Remove cvs-repo-updating instructions from 2007.
+ Don't imply that CVS is better if you have limited disk space.
- * src/fa.c (fa_as_regexp): fin only accepting state, no trans fin->fin
+2009-08-05 Joel E. Denny <jdenny@clemson.edu>
- Indicate whether an FA uses character ranges or regexps on transitions
- * src/fa.c (struct fa): new field trans_re; (fa_as_regexp): set trans_re;
- (fa_dot): print regexp rather than char range if trans_re is set
+ update-copyright: support C-style comments
+ * build-aux/update-copyright: Implement and document.
+ * tests/test-update-copyright.sh: Test.
-2010-01-13 David Lutterkort <lutter@redhat.com>
+2009-08-05 Joel E. Denny <jdenny@clemson.edu>
- Add syntax for case-insensitive regexps
- A regexp literal /regexp/i will be converted to a case-insensitive regexp.
+ update-copyright: support omitted "(C)"
+ * build-aux/update-copyright: Implement and document. Also,
+ allow variable whitespace before "(C)".
+ * tests/test-update-copyright.sh: Test.
- * src/regexp.c (regexp_minus): respect nocase flags
+2009-08-05 Joel E. Denny <jdenny@clemson.edu>
- * src/lens.c (str_to_fa): compile nocase fa when needed
+ update-copyright: don't trip on non-FSF copyright statements
+ * build-aux/update-copyright: Fix so that the first correctly
+ formatted FSF copyright statement is recognized no matter what
+ appears before it. Update documentation.
+ * tests/test-update-copyright.sh: Test that.
- * src/lens.c (str_to_fa): remove FIXME's and use proper error reporting
+2009-08-05 Joel E. Denny <jdenny@clemson.edu>
-2010-01-13 David Lutterkort <lutter@redhat.com>
+ update-copyright: clean up code a little
+ * build-aux/update-copyright: Append "_re" to the name of any
+ variable holding a regular expression.
+ Replace "old" and "new" with "stmt" in variable names.
+ Do not accept 2-digit UPDATE_COPYRIGHT_YEAR, which was not
+ handled correctly.
+ Format code more consistently.
- Support for case-insensitive regexps
- Add nocase argument to make_regexp, and adjust all uses of make_regexp to
- pass that in. For concatenation and union of regexps we have to expand
- case-insensitive regexps when they are mixed with case-sensitive regexps.
+2009-08-05 Joel E. Denny <jdenny@clemson.edu>
- Adjust all uses of make_regexp.
+ update-copyright-tests: improve portability
+ * tests/test-update-copyright.sh: Use cmp if diff cannot handle
+ -u or /dev/null. Suggested by Jim Meyering and Eric Blake.
-2010-01-13 David Lutterkort <lutter@redhat.com>
+2009-08-03 Joel E. Denny <jdenny@clemson.edu>
- Add fa_expand_nocase to libfa
+ update-copyright: support @copyright{} and ©
+ * build-aux/update-copyright: Implement and document.
+ * tests/test-update-copyright.sh: Test.
- Support for case-insensitive operations in libfa
- * src/fa.h (fa_nocase, fa_is_nocase): new functions
- * src/fa.c (struct fa): new field nocase; (fa_is_basic): a total FA has
- two transitions under nocase; (fa_clone): preserve nocase flag;
- (union_in_place, concat_in_place, fa_intersect): if one operand is
- nocase, and the other isn't, expand the nocase FA to a case-sensitive
- one; (totalize): do not add transitions on [A-Z]; (fa_nocase,
- fa_is_nocase): new functions; (case_expand): new function
- * tests/fatest.c (assertExample): also test against a nocase FA;
- (testNoCase): test concat etc. on nocase FA's
+2009-08-04 Jim Meyering <meyering@redhat.com>
- * src/lens.c (subtree_atype): new function
+ update-copyright-tests: correctly test EOL=\r\n handling
+ * tests/test-update-copyright.sh: Put \r at the end of some lines
+ for the dos-eol tests. Based on a patch by Joel E. Denny.
-2010-01-07 David Lutterkort <lutter@redhat.com>
+ maint.mk: make update-copyright exclusion list more configurable
+ * top/maint.mk (update-copyright): Default to excluding COPYING,
+ but allow an override, in case someone does want to update that file.
- Facelift for augtool
- This makes augtool somewhat friendlier, mostly because
+ maint.mk: don't update copyright date in COPYING
+ * top/maint.mk (update-copyright): Exclude COPYING.
- - help is organized better: typing 'help' produces a list of commands and
- a brief synopsis for each, typing 'help command' prints detailed help
- about a command
- - augtool now knows about path expressions, so that they do not need to
- be enclosed in quotes if they have spaces with predicates, e.g. you can
- now type 'get /foo[ last() ]'
+ maint.mk: add a copyright-updating rule
+ * top/maint.mk (update-copyright): New rule.
+ Derived from coreutils/Makefile.am.
-2010-01-07 David Lutterkort <lutter@redhat.com>
+ update-copyright: rename some variables
+ * build-aux/update-copyright: Rename a few variables for clarity.
+ Tweak syntax. List Joel E. Denny as coauthor.
- Record an error if more than one lens tries to load a file
- * src/transform.c (file_info): new function; (transform_load): detect if
- more than one lens tries to load a file and record error in
- /augeas/files/PATH/error
+2009-08-03 Joel E. Denny <jdenny@clemson.edu>
- Pull computing a path underneath /files from a filename into a function
- * src/transform.c (file_name_path): new function; (load_file): use
- file_name_path
+ update-copyright: fix bug for 2-digit last year and add tests
+ * build-aux/update-copyright: Fix bug.
+ Use UPDATE_COPYRIGHT_YEAR from environment as current year if
+ specified.
+ * modules/update-copyright-tests: New
+ * tests/test-update-copyright.sh: New.
-2010-01-07 David Lutterkort <lutter@redhat.com>
+2009-07-31 Joel E. Denny <jdenny@clemson.edu>
- Change the metadata for individual files
- Record the name of the lens used to load the file in the lens node
- underneath /augeas/files/$PATH; the location info of the lens is kept in
- lens/info
+ update-copyright: handle leading tabs in line prefix
+ * build-aux/update-copyright: Count leading tabs as 8 spaces
+ when computing margin. This helps with the formatting of
+ ChangeLogs, for example.
+ Fix documentation a little.
+
+2009-07-31 Joel E. Denny <jdenny@clemson.edu>
- * src/transform.c (add_file_info): change what we keep underneath the
- lens node
- * tests/xpath.tests (lircd-ancestor): adapt to metadata change
+ update-copyright: support EOL=\r\n
+ * build-aux/update-copyright: Implement that.
+
+2009-07-31 Joel E. Denny <jdenny@clemson.edu>
-2010-01-07 David Lutterkort <lutter@redhat.com>
+ update-copyright: automatically format copyright statements
+ * build-aux/update-copyright: Implement that.
+ Also, be a little more predictable and safer by always failing
+ when the full copyright format is not perfectly recognized as an
+ unbroken whole. Discussed at
+ <http://lists.gnu.org/archive/html/bug-gnulib/2009-07/msg00131.html>.
+ Rewrite documentation.
- * src/transform.c (add_file_info): manipulate tree directly
- Going through public functions like aug_set is silly, and causes all kinds
- of string munging.
+2009-08-03 Bruno Haible <bruno@clisp.org>
- Produce better error message for multiple matching transforms in save
- * src/augeas.h (aug_errcode_t): new error code AUG_EMXFM
- * src/augeas.c (errcodes): new error string for AUG_EMXFM; (tree_save):
- report multiple transforms as proper error
- * tests/test-save.c (testMultipleXfm): new test
+ * m4/iconv.m4 (AM_ICONV): Fix displayed message with autoconf-2.64.
- New function transform_file_error
- * src/transfrom.h (transform_file_error): add prototype
- * src/transform.c (transform_file_error): new function
+2009-08-02 Bruno Haible <bruno@clisp.org>
- New function xfm_lens_name
- * src/transfrom.h (xfm_lens_name): add prototype
- * src/transform.c (xfm_lens_name): new function
+ Tests for module 'uname'.
+ * modules/uname-tests: New file.
+ * tests/test-uname.c: New file.
-2010-01-07 David Lutterkort <lutter@redhat.com>
+ New module 'uname'.
+ * lib/uname.c: New file.
+ * m4/uname.m4: New file.
+ * modules/uname: New file.
+ * doc/posix-functions/uname.texi: Mention the new module.
- Tree functions to find/create a node with a path expression
- Internal counterparts to aug_get and aug_set
+2009-08-02 Bruno Haible <bruno@clisp.org>
- * src/internal.h (tree_find, tree_find_cr): new prototypes
- * src/augeas.c (tree_find, tree_find_cr): new functions
+ Tests for module 'sys_utsname'.
+ * modules/sys_utsname-tests: New file.
+ * tests/test-sys_utsname.c: New file.
-2010-01-07 David Lutterkort <lutter@redhat.com>
+ New module 'sys_utsname'.
+ * lib/sys_utsname.in.h: New file, based on glibc's <sys/utsname.h>.
+ * m4/sys_utsname_h.m4: New file.
+ * modules/sys_utsname: New file.
+ * doc/posix-headers/sys_utsname.texi: Mention the new module.
- * src/internal.h: make various tree management functions available
+2009-08-02 Bruno Haible <bruno@clisp.org>
-2010-01-06 David Lutterkort <lutter@redhat.com>
+ Implicitly initialize the sockets library.
+ * lib/gethostname.c: Include sockets.h.
+ (rpl_gethostname): Invoke gl_sockets_startup.
+ * lib/socket.c: Include sockets.h.
+ (rpl_socket): Invoke gl_sockets_startup.
+ * modules/gethostname (Depends-on): Add sockets.
+ * modules/socket (Depends-on): Likewise.
+ * tests/test-poll.c: Don't include sockets.h.
+ (main): Don't invoke gl_sockets_startup.
+ * tests/test-select.c: Don't include sockets.h.
+ (main): Don't invoke gl_sockets_startup.
- Xinetd (name): fix bad '-' in character class
+2009-08-02 Bruno Haible <bruno@clisp.org>
-2010-01-05 David Lutterkort <lutter@redhat.com>
+ Allow multiple calls to gl_sockets_startup.
+ * lib/sockets.c (initialized_sockets_version): New variable.
+ (gl_sockets_startup): Do nothing if already called for this or a higher
+ version.
+ (gl_sockets_cleanup): Reset initialized_sockets_version.
- Do not choke on non-existing lens during save
- * src/transform.c (add_file_info): check that lens is non-NULL;
- (lens_from_name): provide detailed error message when lens lookup
- failed; (transform_validate): copy error from lens_from_name into tree
- * tests/test-save.c (testNonExistentLens): new test
+2009-08-03 Simon Josefsson <simon@josefsson.org>
- Fixes bug #98
+ * tests/test-argp-version-etc-1.sh: Use EXEEXT. Don't fail on
+ different project/version.
-2010-01-05 David Lutterkort <lutter@redhat.com>
+2009-08-02 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
- New error code AUG_ENOLENS
- Indicates failure to look a lens up by name from /augeas/load/*/lens
+ Tests for module 'pipe-filter-gi'.
+ * modules/pipe-filter-gi-tests: New file.
+ * tests/test-pipe-filter-gi1.sh: New file.
+ * tests/test-pipe-filter-gi1.c: New file.
+ * tests/test-pipe-filter-gi2.sh: New file.
+ * tests/test-pipe-filter-gi2-main.c: New file.
+ * tests/test-pipe-filter-gi2-child.c: New file.
- * src/augeas.h (aug_errcode_t): new value AUG_ENOLENS
- * src/augeas.c (errcodes): new entry for AUG_ENOLENS
+ New module 'pipe-filter-gi'.
+ * lib/pipe-filter-gi.c: New file.
+ * modules/pipe-filter-gi: New file.
-2010-01-05 David Lutterkort <lutter@redhat.com>
+2009-08-02 Bruno Haible <bruno@clisp.org>
+ Paolo Bonzini <bonzini@gnu.org>
- * src/lens.c (lens_release): tolerate a NULL lens
+ Tests for module 'pipe-filter-ii'.
+ * modules/pipe-filter-ii-tests: New file.
+ * tests/test-pipe-filter-ii1.sh: New file.
+ * tests/test-pipe-filter-ii1.c: New file.
+ * tests/test-pipe-filter-ii2.sh: New file.
+ * tests/test-pipe-filter-ii2-main.c: New file.
+ * tests/test-pipe-filter-ii2-child.c: New file.
-2010-01-04 Bryan Kearney <bkearney@localhost.localdomain>
+ New module 'pipe-filter-ii'.
+ * lib/pipe-filter.h: New file.
+ * lib/pipe-filter-ii.c: New file.
+ * lib/pipe-filter-aux.h: New file.
+ * modules/pipe-filter-ii: New file.
- Cobblersettings: new lens and test
+2009-08-02 Simon Josefsson <simon@josefsson.org>
-2010-01-04 David Lutterkort <lutter@redhat.com>
+ * lib/gc-libgcrypt.c: Change copyright to FSF.
+ * lib/gc-gnulib.c: Likewise.
- Rename read_file to xread_file
+2009-08-02 Martin Lambers <marlam@marlam.de> (tiny change)
-2009-12-23 David Lutterkort <lutter@redhat.com>
+ * lib/gethostname.c: Include limits.h.
- * src/lens.c (lns_make_union, lns_make_concat): do not access free'd memory
- make_lens_binop may free one of the lenses it gets passed. We can therefore
- not reference them after a call to make_lens_binop.
+2009-08-02 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
- * src/lens.c (format_lens): minimalistic pretty-printing of a lens
+ Ensure HOST_NAME_MAX as part of the gethostname module.
+ * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): On native Windows platforms,
+ define also HOST_NAME_MAX.
+ * tests/test-gethostname.c: Include <limits.h>.
+ (main): Check also HOST_NAME_MAX.
+ * doc/posix-headers/limits.texi: Document the mingw problem.
- * src/regexp.c (print_regexp): clean the regexp with fa_restrict_alphabet
+2009-08-02 Bruno Haible <bruno@clisp.org>
-2009-12-18 David Lutterkort <lutter@redhat.com>
+ * lib/gethostname.c (gethostname): Fix handling of large len argument.
+ Add comments.
- * src/builtin.c (lens_get, lens_put): propagate errors as exceptions
+2009-03-31 Simon Josefsson <simon@josefsson.org>
-2009-12-18 David Lutterkort <lutter@redhat.com>
+ * lib/gethostname.c: Add Windows wrapper.
+ * m4/gethostname.m4: Look for gethostname in -lws2_32.
+ * modules/gethostname: Depend on sys_socket & errno, for also
+ added lib/w32sock.h. Add GETHOSTNAME_LIB link directive.
+ * modules/gethostname-tests: Link to @GETHOSTNAME_LIB@.
- More convenience macros for errors
- Add BUG_ON and ERR_RET macros for reporting internal errors
+2009-07-31 Jim Meyering <meyering@redhat.com>
- * src/errcode.h (BUG_ON, ERR_RET, HAS_ERR): new macros
- * src/errcode.c (bug_on): implementation for BUG_ON
+ getloadavg: fix symbol name in comment
+ * lib/getloadavg.c: Correct a typo I introduced when adding
+ comments to Matt's change: s/NLIST_POINTER/N_NAME_POINTER/.
+ Matt Kraai spotted the problem.
-2009-12-17 David Lutterkort <lutter@redhat.com>
+2009-07-29 Matt Kraai <mkraai@beckman.com>
- Lokkit: allow '-' in arguments
+ getloadavg: check whether n_name is a pointer, for QNX 6.4.1
+ * lib/getloadavg.c (getloadavg): Use the strcpy-into-nlist.n_name
+ code also if ! defined N_NAME_POINTER.
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Add a link-test for N_NAME_POINTER.
+ This is required on QNX 6.4.1, where /usr/include/nlist.h exists,
+ but the n_name member is a 12-byte array.
- Iptables: handle both negation syntaxes
- Options can be negated either with '! --option arg' or with '--option !
- arg'. We now handle both, though they lead to slightly different trees
+2009-07-29 Joel E. Denny <jdenny@clemson.edu>
-2009-12-14 David Lutterkort <lutter@redhat.com>
+ update-copyright: generalize comment handling
+ * build-aux/update-copyright: Handle copyright statements
+ within more comment styles.
+ Document usage.
+ Report any file with an external copyright holder or parse failure.
- * doc/ftdetect/augeas.vim: fix syntax
+2009-07-29 Jim Meyering <meyering@redhat.com>
-2009-12-09 Partha Aji <paji@redhat.com>
+ mktime: correct setting of REPLACE_MKTIME
+ * m4/mktime.m4 (gl_FUNC_MKTIME): Set REPLACE_MKTIME=0, when required.
- Made samba aug accept entry keys with ':' in them
+ update-copyright: new module
+ * modules/update-copyright: New file.
+ * build-aux/update-copyright: New file.
+ * MODULES.html.sh (maint+release support): Add update-copyright.
-2009-12-09 David Lutterkort <lutter@redhat.com>
+2009-07-27 Bruno Haible <bruno@clisp.org>
- Shellvars: allow arrays that span multiple lines
+ Fix compilation error when <ctime> is used and mktime is replaced.
+ * lib/time.in.h (mktime): New declaration.
+ * m4/mktime.m4 (gl_FUNC_MKTIME): Require gl_HEADER_TIME_H_DEFAULTS. Set
+ REPLACE_MKTIME instead of defining mktime in config.h.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_DEFAULTS): Initialize REPLACE_MKTIME.
+ * modules/time (Makefile.am): Substitute REPLACE_MKTIME.
+ Reported by Ross McFarland <rwmcfa1@neces.com>.
-2009-12-07 David Lutterkort <lutter@redhat.com>
+2009-07-27 Bruno Haible <bruno@clisp.org>
- Iptables: allow quoted strings as arguments
+ * lib/math.in.h (cosl, logl, sinl): Undefine before declaring it.
+ Reported by Matt Kraai <mkraai@beckman.com>.
-2009-11-30 David Lutterkort <lutter@redhat.com>
+2009-07-25 Jim Meyering <meyering@redhat.com>
- Version 0.6.0
+ maint.mk: avoid warnings about missing files
+ * top/maint.mk (PREV_VERSION): Suppress stderr, to hide a
+ diagnostic when .prev-version does not exist.
+ (_cfg_mk): Define, so it can be empty when cfg.mk does not exist.
+ (syntax-check-rules): Use $(_cfg_mk) to avoid a diagnostic about
+ nonexistent cfg.mk.
+ Suggestions from Simon Josefsson.
- Distribute and install vim syntax files
- Fixes ticket #97
+2009-07-25 Bruno Haible <bruno@clisp.org>
- * Makefile.maint: sign tags
+ * lib/math.in.h (cosl, logl, sinl): Don't declare if they are already
+ defined as macros. Needed on QNX 6.4.1.
+ Reported by Matt Kraai <mkraai@beckman.com>.
- Krb5: allow v4_name_convert in libdefaults section
- Fixes part of ticket #95
+2009-07-23 Jim Meyering <meyering@redhat.com>
- Fstab: allow # in the spec
- Fixes part of ticket #95
+ maint.mk: invoke "make dist" with a working value of XZ_OPT
+ * top/maint.mk (vc-dist): Use no "-" in the value of XZ_OPT.
+
+2009-07-22 Matt Kraai <mkraai@beckman.com> (tiny change)
+
+ Make fseeko.c compile on QNX.
+ * lib/fseeko.c (rpl_fseeko): Use the numerical value of _MWRITE.
+
+2009-07-22 Peter Simons <simons@cryp.to>
+
+ C++: wrap md2,md5,sha1,etc. function declarations in extern "C" scope
+ * lib/md2.h [__cplusplus]: Wrap declarations in extern "C" scope.
+ * lib/md4.h: Likewise.
+ * lib/md5.h: Likewise.
+ * lib/sha1.h: Likewise.
+ * lib/sha256.h: Likewise.
+ * lib/sha512.h: Likewise.
+
+ tests-sha1: don't assign literal string to 'char *' variable
+ * tests/test-sha1.c (main): Declare locals with "const" to match
+ attributes of the right hand side.
+
+2009-07-21 Eric Blake <ebb9@byu.net>
+
+ dup2: fix more mingw problems
+ * lib/dup2.c (rpl_dup2) [_WIN32]: Avoid hanging when duplicating
+ fd to itself.
+ * doc/posix-functions/dup2.texi (dup2): Document the bug.
+ * lib/unistd.in.h (dup2) [REPLACE_FCHDIR]: Avoid name collision.
+ * lib/fchdir.c (dup2): Manage preprocessor macros correctly.
+ (rpl_dup2_fchdir): Rename from rpl_dup2, and let dup2 module take
+ care of mingw bugs.
+
+2009-07-21 Jim Meyering <meyering@redhat.com>
+
+ vc-list-files: avoid failure when /bin/sh is dash
+ * build-aux/vc-list-files: Avoid a shell portability problem with dash.
+ On some Debian based systems, /bin/sh is a symlink to dash, and running
+ this command would omit the "/" following each 'tests' prefix:
+ dash -x build-aux/vc-list-files -C . tests
+ That is because bash and dash work differently:
+ $ for i in bash dash; do $i -c 'a=odd; a=ok b=$a; echo '$i' $b'; done
+ bash ok
+ dash odd
+
+2009-07-21 Eric Blake <ebb9@byu.net>
+
+ dup2-tests: test previous patch
+ * modules/dup2-tests: New file.
+ * tests/test-dup2.c: Likewise.
+ * tests/test-open.c (main): Avoid unspecified behavior.
+ * tests/test-pipe.c (child_main): Use dup2 semantics to simplify
+ test.
+
+ dup2: work around mingw and cygwin 1.5 bug
+ * m4/dup2.m4 (gl_FUNC_DUP2): Detect mingw bug.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add witness.
+ * modules/unistd (Makefile.am): Substitute it.
+ * lib/unistd.in.h (dup2): Declare the replacement.
+ * lib/dup2.c (dup2) [REPLACE_DUP2]: Implement it.
+ * doc/posix-functions/dup2.texi (dup2): Document the bugs.
+ * lib/fchdir.c (rpl_dup2): Don't collide with mingw replacement.
+ * modules/execute (Depends-on): Add dup2.
+ * modules/fseterr (Depends-on): Likewise.
+ * modules/pipe (Depends-on): Likewise.
+ * modules/posix_spawn-internal (Depends-on): Likewise.
+
+2009-07-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/.gitattributes: New file.
+
+2009-07-20 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-pipe.c (BACKUP_STDERR_FILENO): New macro.
+ (main): Use it.
+
+2009-07-20 Eric Blake <ebb9@byu.net>
+
+ test-pipe: make a bit more robust.
+ * tests/test-pipe.c (myerr): Allow error messages regardless of
+ what we do to stderr.
+ (test_pipe): Rearrange to avoid deadlock.
+ (child_main): Try a larger read, to ensure we avoided deadlock.
+ * lib/pipe.c (create_pipe) [_WIN32]: Fix comment.
+ * lib/pipe.h (create_pipe_bidi): Document potential for deadlock
+ if misused.
+
+2009-07-19 Jim Meyering <meyering@redhat.com>
+
+ fts: avoid false-positive cycle-detection
+ * lib/fts.c (fts_read): Reinitialize cycle-detection data structures
+ for each new command line argument.
+
+2009-07-19 Bruno Haible <bruno@clisp.org>
+
+ Fix build error on mingw with the modules sys_select and unistd.
+ * modules/acl-tests (Depends-on): Add close.
+ * modules/binary-io-tests (Depends-on): Likewise.
+ * modules/closein-tests (Depends-on): Likewise.
+ * modules/flock-tests (Depends-on): Likewise.
+ * modules/fsync-tests (Depends-on): Likewise.
+ * modules/lseek-tests (Depends-on): Likewise.
+ * modules/pipe-tests (Depends-on): Likewise.
+ * modules/posix_spawn-tests (Depends-on): Likewise.
+ * modules/posix_spawnp-tests (Depends-on): Likewise.
+ * modules/stat-time-tests (Depends-on): Likewise.
+ * modules/yesno-tests (Depends-on): Likewise.
+
+2009-07-19 Bruno Haible <bruno@clisp.org>
+
+ Unify conditionals.
+ * lib/pipe.h: Detect native Win32 by looking at _WIN32 and __WIN32__
+ macros, not at the compiler macros.
+ * lib/pipe.c: Likewise.
+ * lib/execute.c: Likewise.
+ * lib/spawni.c: Likewise.
+
+2009-07-19 Bruno Haible <bruno@clisp.org>
+
+ Fix handling of closed stdin/stdout/stderr on mingw.
+ * lib/w32spawn.h: Include unistd.h.
+ (dup_noinherit): Return -1 if the old handle is invalid. Allocate new
+ file descriptor with O_NOINHERIT flag.
+ (fd_safer_noinherit): New function, based on fd-safer.c.
+ (dup_safer_noinherit): New function, based on dup-safer.c.
+ (undup_safer_noinherit): New function.
+ * lib/execute.c (execute) [WIN32]: Use dup_safer_noinherit instead of
+ dup_noinherit. Use undup_safer_noinherit instead of dup2 and close.
+ * lib/pipe.c (create_pipe) [WIN32]: Likewise. Use fd_safer_noinherit
+ instead of fd_safer.
+ * tests/test-pipe.c: Include <windows.h>.
+ (child_main) [WIN32]: Test the handle of STDERR_FILENO, not its close()
+ result.
+
+ * tests/test-pipe.c (child_main, parent_main): New functions, extracted
+ from main.
+ (test_pipe): Pass an extra argument for disambiguation.
+ (main): Invoke parent_main or child_main.
+
+ * tests/test-pipe.c (test_pipe): Pass slave_process = true argument
+ consistently.
+
+2009-07-18 Eric Blake <ebb9@byu.net>
+
+ test-pipe: fix mingw build
+ * tests/test-pipe.c (main): Avoid fcntl on mingw.
+
+2009-07-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/pipe-tests (Makefile.am): Fix typo.
+
+2009-07-18 Eric Blake <ebb9@byu.net>
+
+ error: fix mingw build
+ * lib/error.c (error, error_at_line): Avoid fcntl on mingw.
+ Reported by Bruno Haible.
+
+ error: avoid undefined use of stdout
+ * lib/error.c (error, error_at_line): Check that fd 1 is open
+ before flushing stdout. Avoids a crash on cygwin when libsigsegv
+ is handling faults and the close_stdout module wants to report the
+ detection of closed stdout as an error.
+
+2009-07-17 Eric Blake <ebb9@byu.net>
+
+ pipe: be robust in face of closed fds
+ * lib/pipe.c (create_pipe): Closed standard descriptors in parent
+ should cause child to misbehave.
+ * modules/pipe-tests: New module.
+ * tests/test-pipe.c: New file.
+ * tests/test-pipe.sh: New file.
+ Reported by Akim Demaille.
+
+2009-07-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Guess it works on glibc systems.
+ Reported by anonymous kc.
+
+2009-07-07 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: don't look for translatable strings in *.m4 or *.mk
+ * top/maint.mk (sc_po_check): Skip *.m4 and *.mk files,
+ when searching for translatable strings.
+
+2009-07-05 Jim Meyering <meyering@redhat.com>
+
+ remove superfluous parentheses in STREQ definition
+ * tests/test-argv-iter.c (STREQ): Remove redundant parentheses.
+ * lib/getugroups.c (STREQ): Likewise.
+ * lib/fnmatch.c (STREQ): Likewise.
+ Spotted by Bruno Haible.
+
+2009-07-04 Jim Meyering <meyering@redhat.com>
+
+ argv-iter: new module
+ * MODULES.html.sh: Add argv-iter.
+ * lib/argv-iter.c, lib/argv-iter.h: New files.
+ * modules/argv-iter: New file.
+ * modules/argv-iter-tests: New file.
+ * tests/test-argv-iter.c: Test it.
+
+2009-07-04 Bruno Haible <bruno@clisp.org>
+
+ Fix assertion.
+ * lib/git-merge-changelog.c (compute_mapping): In the case where file1
+ contains more exact copies of a given entry than file2, leave the extra
+ copies unpaired rather than aborting.
+ Reported by Eric Blake.
+
+2009-07-02 Bruno Haible <bruno@clisp.org>
+
+ Speedup git-merge-changelog for git cherry-pick.
+ * lib/git-merge-changelog.c (struct entries_mapping): New type.
+ (entries_mapping_get): New function, extracted from compute_mapping.
+ (entries_mapping_reverse_get): New function.
+ (compute_mapping): Add a 'full' argument. Return the result in a
+ 'struct entries_mapping'.
+ (main): Update. Access the mappings through entries_mapping_get.
+ Reported by Eric Blake.
+
+2009-07-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/git-merge-changelog.c (compute_mapping): Fix determination of
+ best_i.
+
+2009-07-02 Bruno Haible <bruno@clisp.org>
+
+ Speed up approximate search for matching ChangeLog entries.
+ * lib/git-merge-changelog.c (entry_fstrcmp): Add a lower_bound
+ argument. Call fstrcmp_bounded instead of fstrcmp.
+ (compute_mapping, try_split_merged_entry, main): Update callers.
+
+2009-07-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/git-merge-changelog.c (main): Add comment about git cherry-pick.
+
+2009-06-30 Bruno Haible <bruno@clisp.org>
+
+ Reduce the number of uc_is_cased calls.
+ * lib/unicase.h (casing_suffix_context_t): Add
+ 'first_char_except_ignorable' field.
+ * lib/unicase/context.h (SCC_FINAL_SIGMA_MASK): Remove macro.
+ (SCC_MORE_ABOVE_MASK, SCC_BEFORE_DOT_MASK): Update.
+ * lib/unicase/empty-suffix-context.c (unicase_empty_suffix_context):
+ Update initializer.
+ * lib/unicase/u-casemap.h (FUNC): Don't invoke uc_is_cased on
+ case-ignorable characters.
+ * lib/unicase/u-ct-totitle.h (FUNC): Likewise.
+ * lib/unicase/u-suffix-context.h (FUNC2): Don't call uc_is_cased here.
+ * modules/unicase/u8-suffix-context (Depends-on): Remove unicase/cased.
+ * modules/unicase/u16-suffix-context (Depends-on): Likewise.
+ * modules/unicase/u32-suffix-context (Depends-on): Likewise.
+
+2009-06-30 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unicase/ignorable'.
+ * modules/unicase/ignorable-tests: New file.
+ * tests/unicase/test-ignorable.c: New file, generated by
+ gen-uni-tables.
+
+ Tests for module 'unicase/cased'.
+ * modules/unicase/cased-tests: New file.
+ * tests/unicase/test-cased.c: New file, generated by gen-uni-tables.
+ * tests/unicase/test-predicate-part1.h: New file, derived from
+ tests/unictype/test-predicate-part1.h.
+ * tests/unicase/test-predicate-part2.h: New file, same as
+ tests/unictype/test-predicate-part2.h.
+
+ Fix evaluation of "Before C" condition of FINAL_SIGMA.
+ * lib/gen-uni-tables.c (is_cased, is_case_ignorable): New functions.
+ (output_casing_properties): New function.
+ (main): Call it.
+ * lib/unicase/cased.h: New file, generated by gen-uni-tables.
+ * lib/unicase/cased.c: Include unictype/bitmap.h.
+ (uc_is_cased): Define through a bitmap lookup.
+ * lib/unicase/ignorable.h: New file, generated by gen-uni-tables.
+ * lib/unicase/ignorable.c: Include unictype/bitmap.h.
+ (uc_is_case_ignorable): Define through a bitmap lookup.
+ * modules/unicase/cased (Files): Add lib/unicase/cased.h,
+ lib/unictype/bitmap.h.
+ (Depends-on): Add inline. Clean up.
+ * modules/unicase/ignorable (Files): Add lib/unicase/ignorable.h,
+ lib/unictype/bitmap.h.
+ (Depends-on): Add inline. Clean up.
+ * tests/unicase/test-u8-tolower.c (main): Add more tests of FINAL_SIGMA
+ recognition.
+ * tests/unicase/test-u16-tolower.c (main): Likewise.
+ * tests/unicase/test-u32-tolower.c (main): Likewise.
+
+2009-06-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/unicase/u8-casemap.c: Don't include uniwbrk.h.
+ * lib/unicase/u16-casemap.c: Likewise.
+ * lib/unicase/u32-casemap.c: Likewise.
+
+2009-06-29 Bruno Haible <bruno@clisp.org>
+
+ Define u32_casefold as a wrapper around u32_ct_casefold.
+ * lib/unicase/u32-casefold.c: Update.
+ * modules/unicase/u32-casefold (Depends-on): Add
+ unicase/u32-ct-casefold, unicase/empty-prefix-context,
+ unicase/empty-suffix-context. Clean up.
+
+ Define u16_casefold as a wrapper around u16_ct_casefold.
+ * lib/unicase/u16-casefold.c: Update.
+ * modules/unicase/u16-casefold (Depends-on): Add
+ unicase/u16-ct-casefold, unicase/empty-prefix-context,
+ unicase/empty-suffix-context. Clean up.
+
+ Define u8_casefold as a wrapper around u8_ct_casefold.
+ * lib/unicase/u-casefold.h (FUNC): Delegate to U_CT_CASEFOLD.
+ * lib/unicase/u8-casefold.c: Update.
+ * modules/unicase/u8-casefold (Depends-on): Add unicase/u8-ct-casefold,
+ unicase/empty-prefix-context, unicase/empty-suffix-context. Clean up.
+
+ Define u32_totitle as a wrapper around u32_ct_totitle.
+ * lib/unicase/u32-totitle.c: Update.
+ * modules/unicase/u32-totitle (Depends-on): Add unicase/u32-ct-totitle,
+ unicase/empty-prefix-context, unicase/empty-suffix-context. Clean up.
+
+ Define u16_totitle as a wrapper around u16_ct_totitle.
+ * lib/unicase/u16-totitle.c: Update.
+ * modules/unicase/u16-totitle (Depends-on): Add unicase/u16-ct-totitle,
+ unicase/empty-prefix-context, unicase/empty-suffix-context. Clean up.
+
+ Define u8_totitle as a wrapper around u8_ct_totitle.
+ * lib/unicase/u-totitle.h (is_cased, is_case_ignorable): Remove
+ functions.
+ (FUNC): Delegate to U_CT_TOTITLE.
+ * lib/unicase/u8-totitle.c: Update.
+ * modules/unicase/u8-totitle (Depends-on): Add unicase/u8-ct-totitle,
+ unicase/empty-prefix-context, unicase/empty-suffix-context. Clean up.
+
+ * lib/unicase/u32-tolower.c (u32_tolower): Update u32_casemap
+ invocation.
+ * modules/unicase/u32-tolower (Depends-on): Add
+ unicase/empty-prefix-context, unicase/empty-suffix-context.
+
+ * lib/unicase/u16-tolower.c (u16_tolower): Update u16_casemap
+ invocation.
+ * modules/unicase/u16-tolower (Depends-on): Add
+ unicase/empty-prefix-context, unicase/empty-suffix-context.
+
+ * lib/unicase/u8-tolower.c (u8_tolower): Update u8_casemap invocation.
+ * modules/unicase/u8-tolower (Depends-on): Add
+ unicase/empty-prefix-context, unicase/empty-suffix-context.
+
+ * lib/unicase/u32-toupper.c (u32_toupper): Update u32_casemap
+ invocation.
+ * modules/unicase/u32-toupper (Depends-on): Add
+ unicase/empty-prefix-context, unicase/empty-suffix-context.
+
+ * lib/unicase/u16-toupper.c (u16_toupper): Update u16_casemap
+ invocation.
+ * modules/unicase/u16-toupper (Depends-on): Add
+ unicase/empty-prefix-context, unicase/empty-suffix-context.
+
+ * lib/unicase/u8-toupper.c (u8_toupper): Update u8_casemap invocation.
+ * modules/unicase/u8-toupper (Depends-on): Add
+ unicase/empty-prefix-context, unicase/empty-suffix-context.
+
+ New module 'unicase/u32-ct-casefold'.
+ * lib/unicase/u32-ct-casefold.c: New file.
+ * modules/unicase/u32-ct-casefold: New file.
+
+ New module 'unicase/u16-ct-casefold'.
+ * lib/unicase/u16-ct-casefold.c: New file.
+ * modules/unicase/u16-ct-casefold: New file.
+
+ New module 'unicase/u8-ct-casefold'.
+ * lib/unicase/u8-ct-casefold.c: New file.
+ * lib/unicase/u-ct-casefold.h: New file, derived from
+ lib/unicase/u-casefold.h.
+ * modules/unicase/u8-ct-casefold: New file.
+
+ New module 'unicase/u32-ct-totitle'.
+ * lib/unicase/u32-ct-totitle.c: New file.
+ * modules/unicase/u32-ct-totitle: New file.
+
+ New module 'unicase/u16-ct-totitle'.
+ * lib/unicase/u16-ct-totitle.c: New file.
+ * modules/unicase/u16-ct-totitle: New file.
+
+ New module 'unicase/u8-ct-totitle'.
+ * lib/unicase/u8-ct-totitle.c: New file.
+ * lib/unicase/u-ct-totitle.h: New file, derived from
+ lib/unicase/u-totitle.h.
+ * modules/unicase/u8-ct-totitle: New file.
+
+ New module 'unicase/u32-ct-tolower'.
+ * lib/unicase/u32-ct-tolower.c: New file.
+ * modules/unicase/u32-ct-tolower: New file.
+
+ New module 'unicase/u16-ct-tolower'.
+ * lib/unicase/u16-ct-tolower.c: New file.
+ * modules/unicase/u16-ct-tolower: New file.
+
+ New module 'unicase/u8-ct-tolower'.
+ * lib/unicase/u8-ct-tolower.c: New file.
+ * modules/unicase/u8-ct-tolower: New file.
+
+ New module 'unicase/u32-ct-toupper'.
+ * lib/unicase/u32-ct-toupper.c: New file.
+ * modules/unicase/u32-ct-toupper: New file.
+
+ New module 'unicase/u16-ct-toupper'.
+ * lib/unicase/u16-ct-toupper.c: New file.
+ * modules/unicase/u16-ct-toupper: New file.
+
+ New module 'unicase/u8-ct-toupper'.
+ * lib/unicase/u8-ct-toupper.c: New file.
+ * modules/unicase/u8-ct-toupper: New file.
+
+ Add context arguments to u*_casemap functions.
+ * lib/unicase/unicasemap.h: Include unicase.h.
+ (u8_casemap, u16_casemap, u32_casemap): Add prefix_context and
+ suffix_context arguments.
+ * lib/unicase/u-casemap.h (is_cased, is_case_ignorable): Remove
+ functions.
+ (FUNC): Add prefix_context and suffix_context arguments. Use
+ uc_is_cased and uc_is_case_ignorable.
+ * lib/unicase/u8-casemap.c: Include caseprop.h and context.h.
+ * lib/unicase/u16-casemap.c: Likewise.
+ * lib/unicase/u32-casemap.c: Likewise.
+ * modules/unicase/u8-casemap (Files): Add lib/unicase/context.h.
+ (Depends-on): Add unicase/cased, unicase/ignorable. Clean up.
+ * modules/unicase/u16-casemap (Files): Add lib/unicase/context.h.
+ (Depends-on): Add unicase/cased, unicase/ignorable. Clean up.
+ * modules/unicase/u32-casemap (Files): Add lib/unicase/context.h.
+ (Depends-on): Add unicase/cased, unicase/ignorable. Clean up.
+
+ New module 'unicase/u32-suffix-context'.
+ * lib/unicase/u32-suffix-context.c: New file.
+ * modules/unicase/u32-suffix-context: New file.
+
+ New module 'unicase/u16-suffix-context'.
+ * lib/unicase/u16-suffix-context.c: New file.
+ * modules/unicase/u16-suffix-context: New file.
+
+ New module 'unicase/u8-suffix-context'.
+ * lib/unicase/u8-suffix-context.c: New file.
+ * lib/unicase/u-suffix-context.h: New file.
+ * modules/unicase/u8-suffix-context: New file.
+
+ New module 'unicase/empty-suffix-context'.
+ * lib/unicase/empty-suffix-context.c: New file.
+ * modules/unicase/empty-suffix-context: New file.
+
+ New module 'unicase/u32-prefix-context'.
+ * lib/unicase/u32-prefix-context.c: New file.
+ * modules/unicase/u32-prefix-context: New file.
+
+ New module 'unicase/u16-prefix-context'.
+ * lib/unicase/u16-prefix-context.c: New file.
+ * modules/unicase/u16-prefix-context: New file.
+
+ New module 'unicase/u8-prefix-context'.
+ * lib/unicase/u8-prefix-context.c: New file.
+ * lib/unicase/u-prefix-context.h: New file.
+ * lib/unicase/context.h: New file.
+ * modules/unicase/u8-prefix-context: New file.
+
+ New module 'unicase/empty-prefix-context'.
+ * lib/unicase/empty-prefix-context.c: New file.
+ * modules/unicase/empty-prefix-context: New file.
+
+ New module 'unicase/ignorable'.
+ * lib/unicase/ignorable.c: New file.
+ * modules/unicase/ignorable: New file.
+
+ New module 'unicase/cased'.
+ * lib/unicase/caseprop.h: New file.
+ * lib/unicase/cased.c: New file.
+ * modules/unicase/cased: New file.
+
+ New functions for case mapping of substrings.
+ * lib/unicase.h (casing_prefix_context_t): New type.
+ (unicase_empty_prefix_context): New variable.
+ (u8_casing_prefix_context, u16_casing_prefix_context,
+ u32_casing_prefix_context, u8_casing_prefixes_context,
+ u16_casing_prefixes_context, u32_casing_prefixes_context): New
+ declarations.
+ (casing_suffix_context_t): New type.
+ (unicase_empty_suffix_context): New variable.
+ (u8_casing_suffix_context, u16_casing_suffix_context,
+ u32_casing_suffix_context, u8_casing_suffixes_context,
+ u16_casing_suffixes_context, u32_casing_suffixes_context,
+ u8_ct_toupper, u16_ct_toupper, u32_ct_toupper, u8_ct_tolower,
+ u16_ct_tolower, u32_ct_tolower, u8_ct_totitle, u16_ct_totitle,
+ u32_ct_totitle, u8_ct_casefold, u16_ct_casefold, u32_ct_casefold): New
+ declarations.
+
+2009-06-28 Jim Meyering <meyering@redhat.com>
+
+ boostrap: indent only with spaces
+ * build-aux/bootstrap: Indent only with spaces, never TABs.
+
+ bootstrap: split long lines
+ * build-aux/bootstrap: Keep line length < 80.
+
+ bootstrap: sync from coreutils
+ * build-aux/bootstrap: Honor variables like $ACLOCAL, etc.,
+ just as autoreconf does. Verify a list of prerequisite
+ package-name,version-number pairs if defined in bootstrap.conf.
+ Refer to README-prereq, if prerequisites are not satisfied.
+
+2009-06-27 Eric Blake <ebb9@byu.net>
+
+ tests: add test for bogus NULL definition
+ * tests/test-stdio.c: Ensure POSIX 2008 requirement on NULL.
+ * tests/test-stdlib.c: Likewise.
+ * tests/test-string.c: Likewise.
+ * tests/test-locale.c: Likewise.
+ * tests/test-unistd.c: Likewise.
+ * modules/stdio-tests (Depends-on): Add verify.
+ * modules/stdlib-tests (Depends-on): Likewise.
+ * modules/string-tests (Depends-on): Likewise.
+ * modules/locale-tests (Depends-on): Likewise.
+ * modules/unistd-tests (Depends-on): Likewise.
+
+2009-06-27 Paolo Bonzini <bonzini@gnu.org>
+
+ * m4/selinux-context-h (gl_HEADERS_SELINUX_CONTEXT_H): Remove
+ self-explaining comment.
+ * m4/selinux-selinux-h: Update serial.
+ (gl_LIBSELINUX): New macro, adding a warning for missing development
+ packages to code extracted from...
+ (gl_HEADERS_SELINUX_SELINUX_H): ... this one. Require gl_LIBSELINUX.
+ Add warning for missing development packages here, too.
+
+2009-06-26 Paolo Bonzini <bonzini@gnu.org>
+
+ * build-aux/bootstrap: Do not use GIT_CONFIG_LOCAL.
+
+2009-06-25 Eric Blake <ebb9@byu.net>
+
+ version-etc: fix regression
+ * lib/version-etc.h (ATTRIBUTE_SENTINEL): Define for new enough
+ gcc.
+ (version_etc): Use it, to catch bugs with trailing NULL.
+ * lib/version-etc.c (version_etc_arn): Delete unused argument.
+ (version_etc_va): Fix logic bug.
+ * modules/version-etc-tests: Add test.
+ * tests/test-version-etc.c: New file.
+ * tests/test-version-etc.sh: Likewise.
+
+2009-06-25 Sam Steingold <sds@gnu.org>
+
+ * mbrtowc.m4 (gl_MBRTOWC_SANITYCHECK): Include <stdlib.h>, for the
+ mbtowc declaration.
+
+2009-06-25 Eric Blake <ebb9@byu.net>
+
+ fpurge: migrate into <stdio.h>
+ * lib/fpurge.h: Delete...
+ * lib/stdio.in.h (fpurge): ...and declare here, instead.
+ * lib/fpurge.c (fpurge): Change declaring header.
+ * modules/fpurge (Files): Drop deleted file.
+ (Depends-on): Add stdio.
+ (configure.ac): Set witness.
+ * modules/stdio (Makefile.am): Support fpurge macros.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise.
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Set appropriate variables.
+ * lib/fflush.c: Update client.
+ * tests/test-fpurge.c: Likewise.
+ * NEWS: Mention the change.
+
+2009-06-25 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-version-etc.c (program_authors): Add const
+ qualifier.
+ * lib/version-etc.c: Fix typos in the comments.
+ * modules/argp-version-etc: Depends on version-etc.
+
+2009-06-25 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ argp-version-etc: new module.
+
+ * lib/argp-version-etc.c: New file.
+ * lib/argp-version-etc.h: New file.
+ * modules/argp-version-etc: New file.
+ * modules/argp-version-etc-tests: New file.
+ * tests/test-argp-version-etc.c: New test.
+ * tests/test-argp-version-etc-1.sh: New test.
+
+2009-06-25 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ Provide additional interfaces and documentation for version-etc
+ module.
- Group: allow empty password field
- Fixes part of ticket #95
+ * lib/version-etc.c (version_etc_arn, version_etc_ar): New
+ interfaces.
+ * lib/version-etc.h (version_etc_arn, version_etc_ar): New
+ prototypes.
- * src/parser.y: properly initialize yylloc
- Fixes ticket #96
+2009-06-24 Bruno Haible <bruno@clisp.org>
-2009-11-25 David Lutterkort <lutter@redhat.com>
+ * m4/lib-link.m4 (AC_LIB_HAVE_LINKFLAGS): Fix description of
+ HAVE_LIB${NAME} macro.
+ Reported by Sam Steingold <sds@gnu.org>.
- Properly check regexp literals for syntax errors
- * src/regexp.h (regexp_check): new function
- * src/regexp.c (regexp_compile_internal): new function to base both
- regexp_compile and regexp_check off
- * src/syntax.c (check_value): produce a syntax error if regexp does not
- pass regexp_check; (check_exp): make sure we do check values
+2009-06-23 Simon Josefsson <simon@josefsson.org>
- Fixes ticket #93
+ * modules/hash-tests (test_hash_LDADD): Link to libintl when
+ needed.
-2009-11-25 David Lutterkort <lutter@redhat.com>
+2009-06-21 Bruno Haible <bruno@clisp.org>
- * src/lexer.l: include errcode.h; fix bad use of report_error
+ Make two consecutive identical invocations of AC_LIB_HAVE_LINKFLAGS
+ work.
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Reset HAVE_LIB${NAME}
+ together with LIB${NAME}, LTLIB${NAME}.
+ Reported by Sam Steingold <sds@gnu.org>.
- * src/errcode.c: include stdarg.h
+2009-06-20 Jim Meyering <meyering@redhat.com>
-2009-11-25 David Lutterkort <lutter@redhat.com>
+ tests: make sc_require_test_exit_idiom more generic
+ * top/maint.mk (Exit_witness_file): New overridable variable.
+ (sc_require_test_exit_idiom): Don't hard-code tests/test-lib.sh.
+ Relax test for /^Exit \$fail$$/ to just /^Exit ./.
- Cron: variable names can contain '_' etc.
- Use Shellvars.key_re for consistency.
+2009-06-19 Jim Meyering <meyering@redhat.com>
- Fixes ticket #94
+ hash: reverse order of src/dst parameters in an internal interface
+ * lib/hash.c (transfer_entries): Reverse order of parameters to
+ put DST before SRC. Adjust callers.
-2009-11-25 Matt Palmer <mpalmer@hezmatt.org>
+ tests: test-hash: avoid wholesale duplication
+ * tests/test-hash.c (main): Don't copy/paste a 60-line loop.
+ Instead, use a loop and add a single conditional.
- AptPreferences: add a put test
- Make sure we handle an empty file properly, and cleanup the resulting
- hassle
+ tests: test-hash: allow seed selection via a command line argument
+ * tests/test-hash.c (get_seed): New function.
+ (main): Use it.
-2009-11-24 Matt Palmer <mpalmer@hezmatt.org>
+2009-06-19 Eric Blake <ebb9@byu.net>
- Normalise records so that empty lines (which are a required part of the syntax) don't creep into the tree
+ hash: avoid memory leak on allocation failure
+ * lib/hash.c: (hash_rehash): Avoid memory leak on allocation
+ failure. Factor repeated algorithm...
+ (transfer_entries): ...into new helper routine.
+ (hash_delete): React to hash_rehash return value.
- Support version pins in apt_preferences
+ hash: reduce memory pressure in hash_rehash no-op case
+ * lib/hash.c (next_prime): Avoid overflow.
+ (hash_initialize): Factor bucket size computation...
+ (compute_bucket_size): ...into new helper function.
+ (hash_rehash): Use new function and open coding to reduce memory
+ pressure, and avoid a memory leak in USE_OBSTACK code.
+ Reported by Jim Meyering.
-2009-11-23 David Lutterkort <lutter@redhat.com>
+2009-06-18 Eric Blake <ebb9@byu.net>
- * tests/Makefile.am (lens_tests): run postfix_access tests
+ hash: make rotation more obvious
+ * modules/hash (Depends-on): Add bitrotate and stdint.
+ * lib/bitrotate.h (rotl_sz, rotr_sz): New functions.
+ * lib/hash.c (headers): Drop limits.h. Add stdint.h.
+ (SIZE_MAX): Rely on headers for definition.
+ (hash_string) [USE_DIFF_HASH]: Use rotl_sz.
+ (raw_hasher): Use rotr_sz.
+ Suggested by Jim Meyering.
-2009-11-16 Partha Aji <paji@redhat.com>
+ hash: fix memory leak in last patch
+ * lib/hash.c (hash_rehash): Avoid memory leak.
+
+ hash: avoid no-op rehashing
+ * lib/hash.c (hash_rehash): Recognize useless rehash attempts.
- Added a Post Fix Access lens along with the unit tests
+ hash: provide default callback functions
+ * lib/hash.c (raw_hasher, raw_comparator): New functions.
+ (hash_initialize): Use them as defaults.
+ * tests/test-hash.c (main): Test this.
-2009-11-13 David Lutterkort <lutter@redhat.com>
+ hash: minor optimization
+ * lib/hash.c (hash_lookup, hash_find_entry): Avoid function call
+ when possible.
+ (hash_initialize): Document this promise.
+ (hash_do_for_each, hash_clear, hash_free): Use C89 syntax.
+ * tests/test-hash.c (hash_compare_strings): Test this.
- * src/lens.c (ambig_check): distinguish error between concat and iteration
+2009-06-18 Bruno Haible <bruno@clisp.org>
- * src/regexp.c (regexp_escape): treat NULL regexps as the empty regexp
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Skip linear time test if strstr is
+ going to be replaced anyway.
- * src/regexp.c (regexp_escape): fix stripping of enclosing parens
- Only strip them if they belong together, and not for something like /(a)(b)/
+2009-06-18 Bruno Haible <bruno@clisp.org>
- * src/syntax.c: spew exceptions less often
- print_value: only print exceptions that haven't been seen
- compile_test: only print the exception for a test when it hasn't
- been seen
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE): Invoke AC_LIBOBJ only
+ in one place.
+ (gl_FUNC_STRCASESTR): Skip linear time test if strcasestr is going to
+ be replaced anyway.
- * src/get.c: never try to process a string that doesn't match
- When a string during init_regs doesn't match at all, there's nothing useful
- we can do. Immediately return an error from lns_get.
+2009-06-18 Eric Blake <ebb9@byu.net>
+
+ hash: check for resize before insertion
+ * lib/hash.c (hash_insert): Check whether bucket usage exceeds
+ threshold before insertion, so that a pathological hash_rehash
+ that fills every bucket can still trigger another rehash.
- * src/syntax.h (exn_error): produce an exception to indicate an error
- exn_error returns a special exception that indicates that an error has
- happened (e.g., out-of-memory) that has already been reported in the
- central augeas->error instance.
+2009-06-18 Jim Meyering <meyering@redhat.com>
-2009-11-12 David Lutterkort <lutter@redhat.com>
+ hash-tests: add a loop around the small tests
+ * tests/test-hash.c (main): Repeat small tests with selected
+ small initial table sizes.
- * src/info.c (print_info): do not choke on NULL info
+2009-06-17 Eric Blake <ebb9@byu.net>
- * src/internal.h: new macros MEMCMP and MEMMOVE
+ hash: minor cleanups
+ * lib/hash.h (hash_entry): Make opaque, by moving...
+ * lib/hash.c (hash_entry): ...here.
+ (hash_insert): Clarify restrictions on what can be inserted.
+ (hash_get_next): Clarify when it is safe to remove an element
+ during traversal.
+ (check_tuning): Skip verification when tuning is known safe.
+ (hash_initialize): Clarify restrictions on tuning.
- * src/lens.c (lns_make_subtype): explain type derivation
+2009-06-17 Jim Meyering <jim@meyering.net>
+ and Eric Blake <ebb9@byu.net>
- * examples/fadot.c: by default, print minimized regexp
+ hash-tests: new module
+ * modules/hash-tests: New file.
+ * tests/test-hash.c: New file.
- * examples/fadot.c: fix formatting, no functional changes
+2009-06-17 Eric Blake <ebb9@byu.net>
-2009-11-10 David Lutterkort <lutter@redhat.com>
+ strstr-simple: document new module
+ * MODULES.html.sh: Document new module.
- Make augparse and augtool use user's locale
+ strstr, strcasestr: replace on platforms with broken memchr
+ * modules/strstr: Split into...
+ * modules/strstr-simple: ...new module that does not care about
+ performance, but does care about glibc bug.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Split...
+ (gl_FUNC_STRSTR_SIMPLE): ...into new macro, which replaces strstr
+ if platform memchr is broken, per Debian bug 521737.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE): React to broken
+ memchr.
+ * m4/memchr.m4 (gl_FUNC_MEMCHR): Only expand once.
+ * doc/posix-functions/strstr.texi (strstr): Document the fix.
+ * doc/glibc-functions/strcasestr.texi (strcasestr): Likewise.
+ * modules/mountlist (Depends-on): Add strstr-simple.
+ * modules/gen-uni-tables (Depends-on): Likewise.
+ * modules/argz (Depends-on): Add strstr.
- * test/Makefile.am (TEST_ENVIRONMENT): set LANG to a non-C locale
+2009-06-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/posix_spawn-internal (Depends-on): Add errno.
-2009-11-10 David Lutterkort <lutter@redhat.com>
+2009-06-17 Bruno Haible <bruno@clisp.org>
- Remove character ranges from regexps if we are not in the C locale
- Since re_compile_pattern uses the current locale when expanding character
- ranges like [a-z], we need to be careful that such ranges are expanded in
- the C locale.
+ Define missing ESTALE on Interix 3.5.
+ * lib/errno.in.h (ESTALE): Assign a value if missing.
+ * lib/strerror.c (rpl_strerror): Handle missing ESTALE and ECANCELED.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Also test whether ESTALE is
+ missing.
+ * doc/posix-headers/errno.texi: Mention the Interix bug.
+ Reported by Jay Krell <jay.krell@cornell.edu> via Eric Blake.
- * configure.ac: check for uselocale
- * src/internal.[ch] (regexp_c_locale): new function
- * src/lens.c (digits_string): spell out the digits
- * src/lens.c (restrict_regexp): expand char ranges in restricted regexp
- * src/lexer.l (regexp_literal): run regexp literals through
- regexp_c_locale
- * src/regexp.c (regexp_escape): compress character ranges for printing
- * src/regexp.c (regexp_minus): expand charcter ranges
+2009-06-15 Eric Blake <ebb9@byu.net>
- Fixes ticket #35 for systems that do not have uselocale (for systems with
- uselocale, the fix is commit 07b6a880)
+ memchr, memchr2: add valgrind exception
+ * lib/memchr.valgrind: New file.
+ * lib/memchr2.valgrind: New file.
+ * modules/memchr (Files): Distribute valgrind file.
+ * modules/memchr2 (Files): Likewise.
-2009-11-10 David Lutterkort <lutter@redhat.com>
+ docs: memchr is no longer obsolete
+ * MODULES.html.sh: Move memchr from obsolete to string.h section.
+ * lib/string.in.h (memchr): Simplify logic.
- libfa: new function fa_expand_char_ranges
+2009-06-14 Jim Meyering <meyering@redhat.com>
- Calls to __aug_load_module need to go through api_entry/api_exit
+ link-follow: fix the "checking..." message to not mention trailing slash
+ * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): This test has
+ never considered trailing slashes.
-2009-11-10 David Lutterkort <lutter@redhat.com>
+2009-06-14 Bruno Haible <bruno@clisp.org>
- Switch to C locale on API entry on systems that have uselocale
- Since we need to do all our operations (especially regexp matching) in the
- C locale, we switch to that on API entry, and switch back to the user's
- locale on API exit.
+ * m4/memchr.m4: Mention also the bug on IA-64.
+ * doc/posix-functions/memchr.texi: Likewise.
- That also makes it necessary that aug_init wraps the bulk of its work
- inside an api_entry/api_exit.
+2009-06-12 Eric Blake <ebb9@byu.net>
- Fixes ticket #35 for systems that have uselocale
+ memchr: detect broken x86_64 and alpha implementations
+ * modules/memchr-tests (Depends-on): Move mmap detection...
+ * modules/memchr (Depends-on): ...here.
+ (configure.ac): Set indicator.
+ * lib/string.in.h (memchr): Declare replacement.
+ * modules/string (Makefile.am): Trigger replacement.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Likewise.
+ * m4/memchr.m4 (gl_FUNC_MEMCHR): Use mmap to detect platform
+ bugs.
+ * doc/posix-functions/memchr.texi (memchr): Document the bug.
+ * modules/getpagesize (License): Relax license.
+
+2009-06-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/idpriv.h: Add more references.
+
+2009-06-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'idpriv-droptemp'.
+ * modules/idpriv-droptemp-tests: New file.
+ * tests/test-idpriv-droptemp.sh: New file.
+ * tests/test-idpriv-droptemp.su.sh: New file.
+ * tests/test-idpriv-droptemp.c: New file.
+
+ New module 'idpriv-droptemp'.
+ * lib/idpriv-droptemp.c: New file.
+ * modules/idpriv-droptemp: New file.
+
+2009-06-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'idpriv-drop'.
+ * modules/idpriv-drop-tests: New file.
+ * tests/test-idpriv-drop.sh: New file.
+ * tests/test-idpriv-drop.su.sh: New file.
+ * tests/test-idpriv-drop.c: New file.
+
+ New module 'idpriv-drop'.
+ * lib/idpriv.h: New file.
+ * lib-idpriv-drop.c: New file.
+ * m4/idpriv.m4: New file.
+ * modules/idpriv-drop: New file.
+
+2009-06-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistdio/u8-vasnprintf (Depends-on): Add memchr.
+ * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise.
+
+2009-06-08 Eric Blake <ebb9@byu.net>
+
+ test-strstr: use memory fence, when possible
+ * tests/test-strstr.c (main): Use memory fence, in order to be
+ more likely to trigger Debian bug 521737.
+ * modules/strstr-tests (Files): Pull in additional files.
+
+ memchr: no longer obsolete, for wider field testing
+ * modules/memchr (Status, Notice): Delete, this module is no
+ longer obsolete.
+ * modules/vasnprintf (Depends-on): Add memchr.
-2009-10-26 David Lutterkort <lutter@redhat.com>
+2009-06-07 Jim Meyering <meyering@redhat.com>
- Inittab: parse end-of-line comments into a #comment
+ hash: declare some functions with the warn_unused_result attribute
+ * lib/hash.h (__attribute__, ATTRIBUTE_WUR): Define.
-2009-10-23 David Lutterkort <lutter@redhat.com>
+2009-06-07 Bruno Haible <bruno@clisp.org>
- * src/lens.c (lns_make_subtree): parenthesize key and value patterns
- These patterns may be a union not enclosed in parens
+ * tests/test-alignof.c: Don't test int64_t if it does not exist.
+ Reported by Eric Blake.
- * src/regexp.c (regexp_escape): don't clobber last character
+2009-06-06 Eric Blake <ebb9@byu.net>
- * src/lens.c: use regexp_escape to print regexps in error messages
+ test-alignof: fix typo with long double
+ * tests/test-alignof.c (CHECK): Use longdouble typedef to avoid
+ compiler error.
- * src/fa.c (fa_restrict_alphabet): initialize parse
+2009-06-06 Neil Jerram <neil@ossau.uklinux.net> (tiny change)
- * src/fa.c (special_chars): treat $ and ^ as special
- They are special when they are at the beginning resp. the end of a regular
- expression. Making them special (i.e., escaping them with '\') everywhere
- doesn't hurt.
+ Escape non-texinfo { and }s.
+ * doc/ld-output-def.texi (Visual Studio Compatibility): Fix
+ markup error.
- * src/fa.c (re_needs_parens_in_concat): ITER doesn't need parens in concat
+2009-06-04 Jim Meyering <meyering@redhat.com>
- * src/fa.c (re_cset_as_string): work properly with negated cset
- We did not take re->negate into account, and always acted as if the cset
- was not negated. Introduce helper function cset_contains to both fix that
- and make the code a little clearer.
+ gitlog-to-changelog: don't infloop on an empty commit log
+ * build-aux/gitlog-to-changelog: Warn about an empty log message.
+ Reported by Boris Petersen <transacid@centerim.org>.
-2009-10-22 David Lutterkort <lutter@redhat.com>
+2009-06-03 Mike Frysinger <vapier@gentoo.org>
- bootstrap: use stpcpy and stpncpy from gnulib
+ version-etc: extend for packagers
+ Add three new configure options, intended for packagers:
+ --with-packager="packager name"
+ --with-packager-version="packager-specific version"
+ --with-packager-bug-reports="packager bug reporting"
+ An example with coreutils:
+ $ ./configure \
+ --with-packager=Gentoo \
+ --with-packager-bug-report=http://bugs.gentoo.org/ \
+ --with-packager-version="patchset 1.6"
+ $ ./src/ls --version | head -n2
+ ls (GNU coreutils) 7.1-dirty
+ Packaged by Gentoo (patchset 1.6)
+ Note that the bug reporting info via --help doesn't show up because
+ coreutils uses its own custom emit_bug_reporting_address() implementation
+ in src/system.h. If it didn't, it'd look like:
+ $ ./src/ls --help | tail -n4
+ Report bugs to <bug-coreutils@gnu.org>.
+ Report Gentoo bugs to <http://bugs.gentoo.org/>.
+ GNU coreutils home page: <http://www.gnu.org/software/coreutils/>.
+ General help using GNU software: <http://www.gnu.org/gethelp/>.
+ * lib/version-etc.c: Print new information, if provided.
+ * m4/version-etc.m4: New file.
+ * modules/version-etc (Files): Add m4/version-etc.m4.
+ (configure.ac): Add gl_VERSION_ETC.
- Makefiles: gnulib now requires linking against libselinux
- * src/Makefile.am (libfa_la_LIBADD): add LIB_SELINUX
- * examples/Makefile.am (fadot_LDADD): remove GNULIB
+2009-05-31 Bruno Haible <bruno@clisp.org>
-2009-10-21 David Lutterkort <lutter@redhat.com>
+ * tests/test-alignof.c: Include <stdint.h>. Check also 'long double'
+ and 'int64_t'.
+ * modules/alignof-tests (Dependencies): Add stdint.
+ Reported by Eric Blake.
- Path expressions: add union operator
- Nodesets can now be unioned with the '|' operator
+2009-05-31 Bruno Haible <bruno@clisp.org>
- Fixes ticket #89
+ * lib/alignof.h (alignof_slot, alignof_type, alignof): Document
+ restriction due to compiler bugs.
+ Reported by Eric Blake.
-2009-10-21 David Lutterkort <lutter@redhat.com>
+2009-05-31 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
- * src/pathx.c (clone_nodeset): properly set size of the clone
- The size of the clone is the number of nodes in the original nodeset, not
- the size of the original nodeset.
+ Fix test-alignof failure.
+ * lib/alignof.h (alignof_slot): New macro.
+ (alignof_type): New macro, with the same semantics as the previous
+ 'alignof'.
+ (alignof): Alias to alignof_slot.
+ * tests/test-alignof.c (CHECK): Check alignof_slot, not alignof. Also
+ check that the results are usable as constant expressions.
- * src/regexp.c (regexp_union_n): insert '|' after the first non-NULL regexp
- We can not blindly insert a '|' after the first passed-in regexp since that
- (and any number of regexps at the beginning) might be NULL. We only insert
- '|' after actually copying a regexp into the result.
+2009-05-31 Bruno Haible <bruno@clisp.org>
-2009-10-20 David Lutterkort <lutter@redhat.com>
+ * tests/zerosize-ptr.h (zerosize_ptr): Specify more details.
+ * tests/test-memchr.c (main): Check that memchr does not read past the
+ first occurrence of the byte.
+ * tests/test-strstr.c (main): Update comment.
+ Suggested by Eric Blake.
- Wine: new lens and test
- Lens for parsing textual Windows registry files
+2009-05-30 Bruno Haible <bruno@clisp.org>
-2009-10-20 David Lutterkort <lutter@redhat.com>
+ * doc/ld-output-def.texi (Visual Studio Compatibility): Explain in more
+ detail how to use dumpbin.
+ Reported by David Byron <dbyron@dbyron.com>.
- Pam: allow '-' before type
- The type field in a pam.d file can start with a '-' to indicate that
- missing the module should not cause an error. The '-' is now mapped into
- the tree as a separate node 'optional'
+2009-06-02 Simon Josefsson <simon@josefsson.org>
- Bug reported by Shannon Hughes
+ * tests/test-parse-duration.sh: Don't use non-portable 'read -u3'.
-2009-10-20 David Lutterkort <lutter@redhat.com>
+2009-06-02 Simon Josefsson <simon@josefsson.org>
- * test/Makefile.am (lens_tests): add lens-ethers.sh
+ * m4/manywarnings.m4: Add GCC 4.4 warnings.
- * src/internal.c (escape): convert char to unsigned when printing as octal
- Without that, there's no guarantee that the char will be printed as three
- octal digits and not more
+2009-05-28 Bruno Haible <bruno@clisp.org>
- Report line/column number when get/put test fails
- * src/builtin.c (make_exn_lns_error): add line/column number in error
- message
- * src/internal.c (calc_line_ofs): moved here from transform.c
- * src/internal.h (calc_line_ofs): declare prototype
- * src/transform.c (calc_line_ofs): moved to internal.c
+ * gnulib-tool (func_import): Don't do HAVE_CONFIG_H replacements on
+ build-aux/ files.
- * src/get.c (get_error): use end of last match as error position
+2009-05-28 Simon Josefsson <simon@josefsson.org>
- * man/augtool.1: regenerate
+ * gnulib-tool (func_import): Transform license on build-aux/ files too.
-2009-10-19 David Lutterkort <lutter@redhat.com>
+2009-05-27 Simon Josefsson <simon@josefsson.org>
- Krb5: support a [kdc] section
- The only entry it can have so far is 'profile' - no idea what else can go
- there since it's not documented in krb5.conf(5), but used, e.g. on Fedora
- 11
+ * gnulib-tool (sed_transform_main_lib_file)
+ (sed_transform_testsrelated_lib_file): : Don't use non-POSIX
+ regexps.
-2009-10-12 David Lutterkort <lutter@redhat.com>
+2009-05-26 Simon Josefsson <simon@josefsson.org>
- Rx (device_name): allow '!' in device name
+ * tests/test-strstr.c: Add another self-test.
+ * tests/test-strstr.c: Rewrite to use malloc/strcpy instead of
+ strdup. Suggested by Eric Blake <ebb9@byu.net>.
-2009-10-09 David Lutterkort <lutter@redhat.com>
+2009-05-23 Bruno Haible <bruno@clisp.org>
- Lokkit: make argument for --trust more permissive
- The --trust option takes an interface name, whcih can be more than what
- token accepts.
+ * doc/havelib.texi (AC_LIB_HAVE_LINKFLAGS): Update for 2009-04-26
+ change.
- * lenses/lokkit.aug (trust): new lens; (entry): use trust
- * lenses/rx.aug (device_name): new regexp
- * lenses/tests/test_lokkit.aug: new test for more permissive device names
+2009-05-21 Bruno Haible <bruno@clisp.org>
-2009-10-09 David Lutterkort <lutter@redhat.com>
+ Simplify use of mode_t varargs.
+ * lib/open.c (open): Use PROMOTED_MODE_T instead of a conditional that
+ uses 'mode_t' or 'int'.
+ * lib/openat.c (openat): Likewise.
+ * lib/open-safer.c (open_safer): Likewise.
+ * m4/mode_t.m4: New file.
+ * m4/open.m4 (gl_PREREQ_OPEN): Require gl_PROMOTED_TYPE_MODE_T.
+ * m4/openat.m4 (gl_PREREQ_OPENAT): Likewise.
+ * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Likewise.
+ * modules/open (Files): Add m4/mode_t.m4.
+ * modules/openat (Files): Likewise.
+ * modules/fcntl-safer (Files): Likewise.
+ Suggested by Eric Blake.
- Lokkit.forward_port: add missing eol
- Also adjust test_lokkit.aug since we're not getting a spurious empty entry
- anymore
+2009-05-21 Pádraig Brady <P@draigbrady.com>
-2009-10-06 Satoru SATOH <satoru.satoh@gmail.com>
+ * doc/glibc-functions/fallocate.texi: New file.
+ * doc/gnulib.texi: Include it.
- /etc/ethers: new lens and test
- The followings adds a new lens for /etc/ethers and associated test.
+2009-05-21 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
-2009-09-30 David Lutterkort <lutter@redhat.com>
+ * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Remove redundant m4_quote
+ invocations.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise.
- * src/augparse.c: get error details from error API
+2009-05-21 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
- interpreter: do not abort() on fatal errors or print on stderr
- Use the error reporting infrastructure for most errors. Fatal errors (bugs)
- in the interpreter now lead to an error code AUG_EINTERNAL, and not an
- abort()
+ Second attempt to work around an AIX 5.3, 6.1 compiler bug with
+ include_next. Fix of 2008-11-20 commit.
+ * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Also set
+ NEXT_AS_FIRST_DIRECTIVE_FOO_H.
+ * lib/math.in.h: Use NEXT_AS_FIRST_DIRECTIVE_MATH_H instead of
+ NEXT_MATH_H.
+ * modules/math (Makefile.am): Substitute NEXT_AS_FIRST_DIRECTIVE_MATH_H
+ instead of NEXT_MATH_H.
- * src/parser.y: do not print to stderr
+2009-05-21 Bruno Haible <bruno@clisp.org>
+
+ Avoid redefinition warnings for SIZE_MAX.
+ * m4/size_max.m4 (gl_SIZE_MAX): Avoid redefining SIZE_MAX in config.h.
+ Reported by Simon Josefsson.
- * src/lexer.l: print into struct error instead of stderr
+2009-05-21 Bruno Haible <bruno@clisp.org>
- New error code AUG_ESYNTAX
+ * m4/size_max.m4 (gl_SIZE_MAX): Use AC_CACHE_CHECK instead of
+ AC_CACHE_VAL.
- * src/info.c (format_info): minor fixes
- - append a ':' after the location
- - produce a result even when line numbers are invalid
- - use xasprintf, not asprintf
+2009-05-20 Bruno Haible <bruno@clisp.org>
- * src/lexer.l (to_int): unused, remove
+ Make zeroptr.h work on mingw.
+ * tests/zerosize-ptr.h: Test for the presence of <sys/mman.h> and
+ mprotect.
+ * modules/memchr-tests (configure.ac): Also test for sys/mman.h.
+ * modules/memchr2-tests (configure.ac): Likewise.
+ * modules/memcmp-tests (configure.ac): Likewise.
+ * modules/memmem-tests (configure.ac): Likewise.
+ * modules/memrchr-tests (configure.ac): Likewise.
+ Reported by Simon Josefsson.
- Make struct error available in struct info
- This makes it much easier to report errors into the central struct error
- instance hanging off the Augeas instance.
+2009-05-20 Simon Josefsson <simon@josefsson.org>
- Put struct error and report_error into its own file
- Also, make the struct error in struct augeas a pointer
+ * tests/test-glob.c: Include string.h for strcmp prototype.
- * src/info.h: optimize layout of struct info
+2009-05-20 Simon Josefsson <simon@josefsson.org>
- *src/syntax.c: catch some allocation errors
+ * modules/getdelim (Depends-on): Add explicit stdint, although it
+ was implicitly already pulled in via realloc-posix.
+ * lib/getdelim.c: Get SIZE_MAX from stdint.h.
- * src/ref.h (make_ref_err): convenience macro
+2009-05-20 Simon Josefsson <simon@josefsson.org>
- * tests/fatest.c (print_regerror): only print first 40 chars of regexp
+ MinGW and IRIX does not have sa_family_t type. Reported by "Tom
+ G. Christensen" <tgc@jupiterrise.com>.
+ * m4/sys_socket_h.m4: Check for sa_family_t.
+ * lib/sys_socket.in.h: Typedef sa_family_t when needed.
+ * modules/sys_socket: Substitute HAVE_SA_FAMILY_T.
+ * tests/test-sys_socket.c: Check that sa_family_t works.
- libfa: handle allocation failures gracefully
+2009-05-18 Eric Blake <ebb9@byu.net>
- parser: report some allocation failures
+ maint.mk: allow gnulib_dir in VPATH build
+ * top/maint.mk (gnulib_dir): Make relative to $(srcdir).
- * src/fatest.c: make testable with failmalloc
- - when FAILMALLOC_INTERVAL is set, report success, no matter
- how many tests failed (presumably because of memory starvation)
- - abort with die_oom() if crucial internal checks can't be performed
- because of allocation failures
+2009-05-15 Jim Meyering <meyering@redhat.com>
- cutest: fortify against allocation failures
- - new function die_oom which sets exit status to 2 when
- we die from an oom condition
- - use the safe-alloc macros for allocations
- - abort the test when internal allocations fail
+ maint.mk: Give gnulib_dir a default definition.
+ * top/maint.mk (gnulib_dir): Define to 'gnulib', by default.
+ Thus, most packages no longer need to specify this variable in cfg.mk
- * src/hash.c (hash_alloc_insert): return 0/-1 for success/error
+2009-05-14 Tom Prince <tom.prince@ualberta.net> (tiny change)
- Use a proper function for make_ref
- That allows us to require that callers check the return value
+ rename.m4: fix typos that would make non-mingw cross-configure fail
+ * m4/rename.m4 (gl_FUNC_RENAME): Fix typos.
- Handle allocation failures from define_native_intl
+2009-05-13 Eric Blake <ebb9@byu.net>
- build: support for running with libfailmalloc preloaded
- Add --with-failmalloc=LIB configure option and failmalloc targets to run
- select programs with failing allocations.
+ mmap-anon: avoid out-of-order autoconf expansion
+ * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Use correct
+ SYSTEM_EXTENSIONS macro to silence warnings from autoconf 2.63b.
+ * modules/memchr-tests (Depends-on): Add extensions.
+ * modules/memchr2-tests (Depends-on): Add extensions.
+ * modules/memcmp-tests (Depends-on): Add extensions.
+ * modules/memmem-tests (Depends-on): Add extensions.
+ * modules/memrchr-tests (Depends-on): Add extensions.
-2009-09-24 David Lutterkort <lutter@redhat.com>
+2009-05-13 Bruno Haible <bruno@clisp.org>
- * src/transform.c: do not include canonicalize.h anymore
- The canonicalize-lgpl gnulib module doesn't require that anymore
+ Make some tests ISO C 99 compliant.
+ * tests/zerosize-ptr.h: New file.
+ * tests/test-memchr.c: Include zerosize-ptr.h.
+ (main): Use a zero-size object pointer instead of NULL.
+ * tests/test-memchr2.c: Include zerosize-ptr.h.
+ (main): Use a zero-size object pointer instead of NULL.
+ * tests/test-memcmp.c: Include zerosize-ptr.h.
+ (main): Use a zero-size object pointer instead of NULL.
+ * tests/test-memmem.c: Include zerosize-ptr.h.
+ (main): Use a zero-size object pointer instead of NULL.
+ * tests/test-memrchr.c: Include zerosize-ptr.h.
+ (main): Use a zero-size object pointer instead of NULL.
+ * modules/memchr-tests (Files): Add tests/zerosize-ptr.h,
+ m4/mmap-anon.m4.
+ (Depends-on): Add getpagesize.
+ (configure.ac): Invoke gl_FUNC_MMAP_ANON. Check for mprotect.
+ * modules/memchr2-tests (Files): Add tests/zerosize-ptr.h,
+ m4/mmap-anon.m4.
+ (Depends-on): Add getpagesize.
+ (configure.ac): Invoke gl_FUNC_MMAP_ANON. Check for mprotect.
+ * modules/memcmp-tests (Files): Add tests/zerosize-ptr.h,
+ m4/mmap-anon.m4.
+ (Depends-on): Add getpagesize.
+ (configure.ac): Invoke gl_FUNC_MMAP_ANON. Check for mprotect.
+ * modules/memmem-tests (Files): Add tests/zerosize-ptr.h,
+ m4/mmap-anon.m4.
+ (Depends-on): Add getpagesize.
+ (configure.ac): Invoke gl_FUNC_MMAP_ANON. Check for mprotect.
+ * modules/memrchr-tests (Files): Add tests/zerosize-ptr.h,
+ m4/mmap-anon.m4.
+ (Depends-on): Add getpagesize.
+ (configure.ac): Invoke gl_FUNC_MMAP_ANON. Check for mprotect.
-2009-09-21 David Lutterkort <lutter@redhat.com>
+2009-05-12 Bruno Haible <bruno@clisp.org>
- Path expressions: add regexp matching
- Add a function regexp : string -> regexp and an operator
- =~ : string|nodeset -> regexp -> boolean to the language for
- path expressions.
+ Tests for module 'alignof'.
+ * modules/alignof-tests: New file.
+ * tests/test-alignof.c: New file.
- * src/regexp.c (regexp_compile): do not print anything on error
+2009-05-12 Bruno Haible <bruno@clisp.org>
-2009-09-21 David Lutterkort <lutter@redhat.com>
+ Fix alignof macro.
+ * lib/alignof.h (alignof): Remove special cases for AIX and HP-UX
+ vendor compilers that are always correct.
- Split regexps, info and strings out of syntax.[ch]
- * Move struct string and struct info and related functions into info.[ch]
- * Move headers for regexp.c into new file regexp.h
+2009-05-12 Bruno Haible <bruno@clisp.org>
- This makes it easier to reuse these outside of syntax.[ch] - including
- syntax.h in get.c and put.c was way too much anyway.
+ Make the MAP_ANONYMOUS detection work on HP-UX 11.
+ * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Check whether mmap exists, but
+ not whether its fully works.
-2009-09-21 David Lutterkort <lutter@redhat.com>
+2009-05-12 Bruno Haible <bruno@clisp.org>
- aug_match, aug_mv: return -1 when pathx evaluation fails
+ * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Add comments.
- Report errors when exactly one match is expected
- aug_mv and aug_insert expect that exactly one node matches the path
- expressions they are given. Report new errors if none or more than one node
- match.
+2009-05-12 Jim Meyering <meyering@redhat.com>
- * src/augtool.c: use new error API
- Call into the error API after each aug_* call and print error details
+ * top/maint.mk: Adjust backslash alignment.
- Propagate pathx errors during evalutaion
- We did not report errors from pathx evaluation functions, only from the
- parser/typechecker. Now functions like pathx_first etc. report errors
- properly.
+2009-05-11 Simon Josefsson <simon@josefsson.org>
- Store pathx parse errors in internal error struct
- The pathx_parse function will now store error information in a struct
- error; we pass the one from struct augeas in and save it in the pathx.
+ * top/maint.mk: Make $(srcdir)/build-aux configurable.
- Reset old error messages on each entry through the API from the outside
+2009-05-11 Eric Blake <ebb9@byu.net>
- * src/syntax.c (interpreter_init): report errors
+ argp: avoid undefined behavior
+ * lib/argp-fmtstream.c (weak_alias): Pass correct types to ctype
+ macros.
- Error reporting API and infrastructure
- Only reporting errors in the tree makes the API much harder to use; the
- aug_error* functions make it easier to inquire about errors
- programmatically.
+2009-05-08 Simon Josefsson <simon@josefsson.org>
- * src/pathx.c (pathx_symtab_init): unused, remove
+ * tests/test-vc-list-files-git.sh: Do git config of user.email and
+ user.name to prevent git commit from complaining.
-2009-09-18 David Lutterkort <lutter@redhat.com>
+2009-05-10 Bruno Haible <bruno@clisp.org>
- * src/syntax.c (interpreter_init): fix potential leak
- If globbuf has entries in it when we encounter an error, we need to
- globfree it.
+ * gnulib-tool (func_import, func_create_testdir, copy-file): Change
+ sed_rewrite_old_files, sed_rewrite_new_files, sed_rewrite_files so that
+ it rewrites every file name only once.
+ Reported by Simon Josefsson. Helped by Ralf Wildenhues.
-2009-09-17 Matt Palmer <mpalmer@hezmatt.org>
+2009-05-08 Bruno Haible <bruno@clisp.org>
- Sudoers: allow certain backslash-quoted characters in a command
- Commands may contain backslashes by themselves and the two-char sequences
- \\[=:,\\]
+ * lib/sys_socket.in.h (_SS_PADSIZE): Use a conditional expression
+ instead of 'max'.
-2009-09-14 David Lutterkort <lutter@redhat.com>
+2009-05-08 Simon Josefsson <simon@josefsson.org>
- Version 0.5.3
+ * m4/sys_socket_h.m4: Test for ws2tcpip.h earlier, needed for
+ sockaddr_storage test.
-2009-09-11 David Lutterkort <lutter@redhat.com>
+2009-05-07 Simon Josefsson <simon@josefsson.org>
- Man pages: update to match current augtool and augparse
+ * modules/sys_socket (Makefile.am): Substitute
+ HAVE_STRUCT_SOCKADDR_STORAGE. Depend on alignof.
+ * m4/sys_socket_h.m4: Check for sockaddr_storage.
+ * lib/sys_socket.in.h (sockaddr_storage): Define when needed.
+ * tests/test-sys_socket.c: Check sockaddr_storage.
- Add --version option to augtool and augparse
- Fixes bug #88
+2009-05-08 Bruno Haible <bruno@clisp.org>
- A couple more files for the test root
+ New module 'alignof'.
+ * lib/alignof.h: New file.
+ * modules/alignof: New file.
- Add preceding-sibling and following-sibling axes to path expressions
+2009-05-04 David Bartley <dtbartle@csclub.uwaterloo.ca>
+ Bruno Haible <bruno@clisp.org>
-2009-09-10 David Lutterkort <lutter@redhat.com>
+ Fix test-file-has-acl on FreeBSD.
+ * tests/test-file-has-acl.sh: Also test a directory. On FreeBSD, the
+ mask is implicitly added.
+ * tests/test-file-has-acl.c: Include <signal.h>.
+ (main): Terminate the test after 5 seconds.
+ * modules/acl-tests (configure.ac): Check for alarm function.
- Better error message for too many args in a path expression
+2009-05-04 Bruno Haible <bruno@clisp.org>
-2009-09-09 David Lutterkort <lutter@redhat.com>
+ Exploit new semantics of AC_DEFUN_ONCE available since 2009-01-26.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Remove outdated comment.
+ * modules/errno (configure.ac): Drop AC_REQUIRE.
+ * m4/multiarch.m4 (gl_MULTIARCH): Remove outdated comment.
+ * modules/multiarch (configure.ac): Drop AC_REQUIRE.
- Slapd: include /etc/openldap/slapd.conf
- This is the default location in Fedora.
+2009-05-04 Simon Josefsson <simon@josefsson.org>
- Fixes bug #85
+ * modules/glob-tests: New module.
+ * tests/test-glob.c: Add.
-2009-09-04 David Lutterkort <lutter@redhat.com>
+2009-05-04 Simon Josefsson <simon@josefsson.org>
- Multipath: new lens for /etc/multipath.conf
+ * modules/fnmatch-tests: New module.
+ * tests/test-fnmatch.c: Add.
- * src/try: fix 'set annotate' for gdb
+2009-05-04 Eric Blake <ebb9@byu.net>
-2009-09-03 David Lutterkort <lutter@redhat.com>
+ maint: make the new no-submodule-changes rule VPATH-safe
+ * top/maint.mk (no-submodule-changes): Don't assume a srcdir build.
- Transparent save of cross-device links
- When saving to a file, we first write to a file with extension .augnew and
- then rename that file to the actual file. This fails when the original is a
- symlink to a file on another device.
+2009-05-04 David Bartley <dtbartle@csclub.uwaterloo.ca>
+ Bruno Haible <bruno@clisp.org>
- We now write the .augnew file next to the canonicalized original file to
- avoid that headache. There are still situations where the rename fails,
- e.g. when the original file is bindmounted - in that situation, we have to
- copy.
+ acl: Fix infinite loop on FreeBSD.
+ * lib/acl_entries.c (acl_entries) [Linux, FreeBSD]: Fix interpretation
+ of return value from acl_get_entry.
+ * lib/file-has-acl.c (acl_access_nontrivial) [Linux, FreeBSD]:
+ Likewise.
-2009-09-03 David Lutterkort <lutter@redhat.com>
+2009-05-03 Bruno Haible <bruno@clisp.org>
- * src/syntax.c (print_value): use print_tree instead of dump_tree
+ * lib/acl-internal.h (acl_entries): Clarify return value.
+ * lib/acl_entries.c (acl_entries): Likewise.
-2009-09-02 David Lutterkort <lutter@redhat.com>
+2009-05-04 David Bartley <dtbartle@csclub.uwaterloo.ca>
- * lenses/rx.aug (fspath): simplistic regex for filesystem paths
+ Bug fix in acl module.
+ * lib/set-mode-acl.c: Use correct struct with ACL_SETACL.
- * src/lens.c (disjoint_check): print example as tree for put
- When the typechecker finds lens overlap in a union's put direction, format
- the generated example as a tree to make it more readable.
+2009-05-03 Bruno Haible <bruno@clisp.org>
- * src/lens.c(enc_format): remove extraneous quote
+ Create gperf-generated file in the source dir, not in the build dir.
+ * modules/iconv_open (iconv_open-aix.h, iconv_open-hpux.h,
+ iconv_open-irix.h, iconv_open-osf.h): Create file in the source tree.
+ * modules/unicase/locale-language (unicase/locale-languages.h):
+ Likewise.
+ * modules/unicase/special-casing (unicase/special-casing-table.h):
+ Likewise.
+ * modules/unictype/property-byname (unictype/pr_byname.h): Likewise.
+ * modules/unictype/scripts (unictype/scripts_byname.h): Likewise.
+ * modules/uninorm/composition (uninorm/composition-table.h): Likewise.
+ Reported by Ralf Wildenhues.
- Make fa_example work for strings with embedded NUL's
+2009-05-03 Bruno Haible <bruno@clisp.org>
-2009-09-01 Matt Palmer <mpalmer@hezmatt.org>
+ * modules/fnmatch (Description, configure.ac): Taken from
+ fnmatch-posix.
+ * modules/fnmatch-posix: Turn into a symbolic reference to the
+ 'fnmatch' module, and deprecate.
+ * doc/posix-functions/fnmatch.texi: Mention the fnmatch module.
- Inetd: new lens and test
+2009-05-03 Bruno Haible <bruno@clisp.org>
-2009-08-31 David Lutterkort <lutter@redhat.com>
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF,
+ gl_PREREQ_VASNPRINTF_LONG_DOUBLE): Define through AC_DEFUN_ONCE.
+ Reported by Ralf Wildenhues.
- Pretty-print lens atypes and use that for errors during put
- * src/lens.c (lns_format_atype): new function
- * src/lens.h (lns_format_atype): new prototype
- * src/put.c (regexp_match_error): use lns_format_atype for errors
+2009-05-04 Simon Josefsson <simon@josefsson.org>
- * tests/modules/pass_strip_quotes.aug: test quote stripping
- The tests strips optional quotes and puts them back (or creates them) as
- needed, only depending on the value of the tree node.
+ * m4/fnmatch.m4: Fix fnmatch re-define.
-2009-08-31 David Lutterkort <lutter@redhat.com>
+2009-04-27 David Bartley <dtbartle@csclub.uwaterloo.ca>
- Match trees on label and value, not just label
- We still only use one level in the tree for matching in the put direction,
- but take the values of nodes into account.
+ priv-set: new module and tests; adapt write-any-file
+ * lib/priv-set.c: New file.
+ * lib/priv-set.h: New file.
+ * lib/unlinkdir.c: Make cannot_unlink_dir thread-safe.
+ * lib/write-any-file.c: Simplify by using priv-set module.
+ * m4/priv-set.m4: New file.
+ * modules/priv-set: New file.
+ * modules/unlinkdir: Add dependency on priv-set module.
+ * modules/write-any-file: Likewise.
- We had fail_ tests in place to document the deficiency of the tree matcher,
- but with that deficiency gone, these now become passing tests.
+ Tests for module 'priv-set'.
+ * modules/priv-set-tests: New file.
+ * tests/test-priv-set.c: New file.
-2009-08-31 David Lutterkort <lutter@redhat.com>
+2009-05-03 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
- Restrict the alphabet of a regexp
+ * lib/propername.c (proper_name_utf8): Ignore no-op translations;
+ use the converted UTF-8 variant of the name instead.
- Use offsets for various lens types
+2009-05-03 Jim Meyering <meyering@redhat.com>
- Carry the key type explicitly in lenses
- Instead of computing the key type recursively, store it in lens->ktype. The
- key type becomes the new abstract type (atype) when a lens is used inside a
- subtree combinator.
+ tests: tighten some getdate tests
+ * tests/test-getdate.c (main): Tighten tests: require equality,
+ not just greater than. Set TZ envvar to UTC0.
- Allow NULLS in regexp_(union|concat)_n
- It's sometimes useful to union/concat N regexps even if some of them are
- NULL. regexp_(union|concat)_n will ignore them.
+2009-05-03 Giuseppe Scrivano <gscrivano@gnu.org>
- libfa: handle regexps with embedded NUL characters
- So far, the API promised that we could do that, but that wasn't implemented.
+ getdate: correctly interpret "next monday" when run on a Monday
+ * lib/getdate.y (get_date): Correct the calculation of tm_mday so
+ that e.g., "next tues" (when run on a tuesday) results in a date
+ that is one week in the future, and not today's date.
+ I.e., add a week when the wday is the same as the current one.
+ Reported by Tom Broadhurst in http://savannah.gnu.org/bugs/?25406,
+ and earlier by Martin Bernreuther and Jan Minář.
+ * tests/test-getdate.c (main): Check that "next DAY" is always in
+ the future and that "last DAY" is always in the past.
- fa_compile: accept regexps with embedded NUL's
+2009-05-02 Jim Meyering <meyering@redhat.com>
- Make regexp_escape strip enclosing parens; make API const correct
- * src/syntax.h (regexp_escape): make const correct
- * src/regexp.h (regexp_escape): strip '(...)' enclosing entire regexp
+ build: ensure that a release build fails when a submodule is unclean
+ * top/maint.mk (no-submodule-changes): New rule.
+ (alpha beta major): Depend on it.
- * src/builtin.c (tree_clear_glue): primitive clear function for use in tests
+2009-05-02 Bruno Haible <bruno@clisp.org>
-2009-08-31 David Lutterkort <lutter@redhat.com>
+ Remove incompatibility between modules fnmatch-posix and fnmatch-gnu.
+ * m4/fnmatch.m4 (gl_FUNC_FNMATCH_POSIX, gl_FUNC_FNMATCH_GNU): Use a
+ shell variable gl_fnmatch_required to detect which variant is
+ requested.
+ (_AC_FUNC_FNMATCH_IF, _AC_LIBOBJ_FNMATCH): Remove macros. Inlined into
+ gl_FUNC_FNMATCH_POSIX.
+ * gnulib-tool (func_create_testdir, func_create_megatestdir): Don't
+ exclude fnmatch-posix.
- Utility function xasprintf
- Like asprintf, but don't leave first arg in limbo on error
+2009-05-02 Bruno Haible <bruno@clisp.org>
- * src/internal.h (xasprintf): new prototype
- * src/internal.c (xasprintf): new function
+ Relicense mbsrtowcs and strnlen1 under LGPLv2+.
+ * modules/mbsrtowcs (License): Change to LGPLv2+.
+ * modules/strnlen1 (License): Likewise.
+ Reported by Simon Josefsson.
-2009-08-31 David Lutterkort <lutter@redhat.com>
+2009-05-02 Bruno Haible <bruno@clisp.org>
+
+ * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Say "guessing no" instead of
+ "cross".
+ (gl_FUNC_FNMATCH_POSIX, gl_FUNC_FNMATCH_GNU): Update. Don't assume that
+ gnulib-tool was called with option --source-base=lib.
+
+2009-05-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- regexp_release: allow NULL regexp
+ Use automake *-local hooks without commands, for extensibility.
+ * modules/localcharset (Makefile.am): Rename install-exec-local
+ rule to install-exec-localcharset, and make it a prerequisite of
+ install-exec-local. Likewise, rename the uninstall-local rule to
+ uninstall-localcharset, and make it a prerequisite of the former.
- * src/augeas.c: do not read past the end of the load path
+2009-05-01 Bruno Haible <bruno@clisp.org>
-2009-08-14 David Lutterkort <lutter@redhat.com>
+ * lib/wchar.in.h (wcsnrtombs): Define if REPLACE_WCSNRTOMBS is 1.
+ * m4/wcsnrtombs.m4 (gl_FUNC_WCSRTOMBS): Invoke gl_MBSTATE_T_BROKEN, and
+ set REPLACE_WCSNRTOMBS if mbstate_t must be replaced.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_WCSNRTOMBS.
+ * modules/wchar (Makefile.am): Substitute REPLACE_WCSNRTOMBS.
+ * modules/wcsnrtombs (Files): Add m4/mbrtowc.m4, m4/locale-ja.m4,
+ m4/locale-zh.m4, m4/codeset.m4.
+
+ * m4/wcsrtombs.m4 (gl_FUNC_WCSNRTOMBS): Invoke gl_MBSTATE_T_BROKEN, and
+ set REPLACE_WCSRTOMBS if mbstate_t must be replaced.
+ * modules/wcsrtombs (Files): Add m4/mbrtowc.m4, m4/locale-ja.m4,
+ m4/locale-zh.m4.
+
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Invoke gl_MBSTATE_T_BROKEN, and set
+ REPLACE_WCRTOMB if mbstate_t must be replaced.
+ * modules/wcrtomb (Files): Add m4/mbrtowc.m4.
+ Reported by Jens Rehsack <rehsack@googlemail.com> via Eric Blake.
+
+2009-05-01 Bruno Haible <bruno@clisp.org>
+
+ Avoid compiler warnings when redefining macros defined by <libintl.h>.
+ * lib/gettext.h [!ENABLE_NLS] (gettext, dgettext, dcgettext, ngettext,
+ dngettext, dcngettext, textdomain, bindtextdomain,
+ bind_textdomain_codeset): Undefine before redefining.
+
+2009-04-30 Bruno Haible <bruno@clisp.org>
+
+ Fix bug introduced on 2009-04-25.
+ * lib/math.in.h (gl_signbitf_OPTIMIZED_MACRO,
+ gl_signbitd_OPTIMIZED_MACRO, gl_signbitl_OPTIMIZED_MACRO): New macros.
+ * lib/signbitf.c (gl_signbitd): Undefine if gl_signbitf_OPTIMIZED_MACRO
+ is defined.
+ * lib/signbitd.c (gl_signbitd): Undefine if gl_signbitd_OPTIMIZED_MACRO
+ is defined.
+ * lib/signbitl.c (gl_signbitd): Undefine if gl_signbitl_OPTIMIZED_MACRO
+ is defined.
+ Reported by Elbert_Pol <elbert.pol@gmail.com>.
+
+2009-04-28 Bruno Haible <bruno@clisp.org>
+
+ Comment tweaks.
+ * lib/unistr.h (u*_cmp2): Clarify what memcmp2 is.
+ * lib/uninorm.h (u*_normxfrm): Fix description of return value.
+ * lib/unicase.h (u*_casexfrm): Likewise.
+ Reported by Paolo Bonzini.
+
+2009-04-28 Bruno Haible <bruno@clisp.org>
+
+ Fix a compilation error.
+ * lib/mbsrtowcs-state.c (_gl_mbsrtowcs_state): Fix initializer.
+ * lib/wcsrtombs-state.c (_gl_wcsrtombs_state): Likewise.
+ Reported by Jim Meyering.
+
+2009-04-27 Bruno Haible <bruno@clisp.org>
+
+ New module 'libunistring'.
+ * modules/libunistring: New file.
+ * m4/libunistring.m4: New file.
+ * MODULES.html.sh (Unicode string functions): Add it.
+
+2009-04-27 Eric Blake <ebb9@byu.net>
+
+ maint.mk: allow package-specific header to provide <config.h>
+ * top/maint.mk (sc_require_config_h): New variable.
+ (sc_require_config_h, sc_require_config_h_first): Use it.
+
+2009-04-27 Simon Josefsson <simon@josefsson.org>
+
+ * top/maint.mk (sc_avoid_if_before_free): Except
+ useless-if-before-free script.
+
+2009-04-27 Eric Blake <ebb9@byu.net>
+
+ maintainer-makefile: depend on all required helper scripts
+ * modules/maintainer-makefile (Depends-on): Add vc-list-files and
+ useless-if-before-free.
+ * top/maint.mk (VC_LIST, sc_avoid_if_before_free): Use local
+ version, rather than assuming gnulib checkout is available.
+ Reported by Simen Josefsson.
+
+2009-04-26 Bruno Haible <bruno@clisp.org>
+
+ Make the lib vs. lib64 recognition work on openSUSE 11 with "gcc -m32".
+ * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): Ignore paths that end in
+ "../" or "..".
+
+2009-04-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/lib-link.m4 (AC_LIB_HAVE_LINKFLAGS): Accept a fifth argument.
+ * m4/libsigsegv.m4 (gl_LIBSIGSEGV): Simplify by using
+ AC_LIB_HAVE_LINKFLAGS.
+
+2009-04-26 Bruno Haible <bruno@clisp.org>
+
+ Simplify calling convention of u*_conv_from_encoding.
+ * lib/uniconv.h (u8_conv_from_encoding, u16_conv_from_encoding,
+ u32_conv_from_encoding): Expect a resultbuf argument and return the
+ result directly as a pointer.
+ * lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Likewise.
+ * lib/uniconv/u-conv-from-enc.h (FUNC): Likewise.
+ * lib/uniconv/u-strconv-from-enc.h (FUNC): Update.
+ * lib/unicase/ulc-casecmp.c (ulc_u8_casefold): Update.
+ * lib/unicase/ulc-casexfrm.c (ulc_casexfrm): Update.
+ * lib/unilbrk/ulc-possible-linebreaks.c (ulc_possible_linebreaks):
+ Update.
+ * lib/unilbrk/ulc-width-linebreaks.c (ulc_width_linebreaks): Update.
+ * lib/uniwbrk/ulc-wordbreaks.c (ulc_wordbreaks): Update.
+ * lib/vasnprintf.c (VASNPRINTF): Update.
+ * tests/uniconv/test-u8-conv-from-enc.c (main): Update.
+ * tests/uniconv/test-u16-conv-from-enc.c (main): Update.
+ * tests/uniconv/test-u32-conv-from-enc.c (main): Update.
+ * NEWS: Mention the change.
+
+2009-04-26 Bruno Haible <bruno@clisp.org>
+
+ Simplify calling convention of u*_conv_to_encoding.
+ * lib/uniconv.h (u8_conv_to_encoding, u16_conv_to_encoding,
+ u32_conv_to_encoding): Expect a resultbuf argument and return the
+ result directly as a pointer.
+ * lib/uniconv/u8-conv-to-enc.c (u8_conv_to_encoding): Likewise.
+ * lib/uniconv/u-conv-to-enc.h (FUNC): Likewise. Preserve errno while
+ freeing scaled_offsets if mem_iconveha failed.
+ * lib/unicase/u-casexfrm.h (FUNC): Update.
+ * lib/uninorm/u-normxfrm.h (FUNC): Update.
+ * lib/vasnprintf.c (VASNPRINTF): Update.
+ * tests/uniconv/test-u8-conv-to-enc.c (main): Update.
+ * tests/uniconv/test-u16-conv-to-enc.c (main): Update.
+ * tests/uniconv/test-u32-conv-to-enc.c (main): Update.
+ * NEWS: Mention the change.
+
+2009-04-26 Bruno Haible <bruno@clisp.org>
+
+ Avoid test failures on AIX and OSF/1.
+ * lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Avoid calling
+ malloc(0).
+ * lib/uniconv/u8-conv-to-enc.c (u8_conv_to_encoding): Likewise.
+ * lib/unilbrk/ulc-possible-linebreaks.c (ulc_possible_linebreaks):
+ Likewise.
+ * lib/unilbrk/ulc-width-linebreaks.c (ulc_width_linebreaks): Likewise.
+ * lib/uniwbrk/ulc-wordbreaks.c (ulc_wordbreaks): Likewise.
+ * lib/uniconv/u-conv-to-enc.h (FUNC): Likewise. Fix memory leak.
+ * lib/unistr/u-cpy-alloc.h (FUNC): Call malloc(1) instead of malloc(0).
+ * doc/posix-functions/malloc.texi: Document the portability problem
+ related to malloc(0).
+
+2009-04-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistr/u8-cpy-alloc (Depends-on): Add malloc-posix.
+ * modules/unistr/u16-cpy-alloc (Depends-on): Likewise.
+ * modules/unistr/u32-cpy-alloc (Depends-on): Likewise.
+
+2009-04-25 Bruno Haible <bruno@clisp.org>
+
+ Avoid link error when creating a namespace clean library.
+ * lib/math.in.h (gl_signbitf, gl_signbitd, gl_signbitl): Don't define
+ as macro with arguments if already defined as an alias.
+ * lib/signbitf.c (gl_signbitf): Don't undefine.
+ * lib/signbitd.c (gl_signbitd): Don't undefine.
+ * lib/signbitl.c (gl_signbitl): Don't undefine.
+
+2009-04-25 Jim Meyering <meyering@redhat.com>
+
+ vc-list-files: fix another quoting bug
+ * build-aux/vc-list-files: Avoid sed backslash expansion
+ of pathological directory names.
+
+2009-04-25 Eric Blake <ebb9@byu.net>
+
+ vc-list-files: fix shell quoting error
+ * build-aux/vc-list-files: Protect against $ in $dir. Normalize
+ timestamp.
+
+2009-04-25 Jim Meyering <meyering@redhat.com>
+
+ vc-list-files: restore lost functionality with subdir argument
+ * build-aux/vc-list-files: When given a non-"." sub-directory
+ argument, substitute the $dir/ prefix back onto each resulting name.
+ Otherwise, coreutils' root_tests check would fail.
+
+2009-04-24 Eric Blake <ebb9@byu.net>
+
+ vc-list-files: ignore git symlinks
+ * build-aux/vc-list-files (.git): Use ls-tree and a filter, rather
+ than ls-files, to ignore git symlinks.
+
+ maint.mk: import improvements from m4
+ * top/maint.mk (VC-tag): Use signing key from cfg.mk.
+ (move_if_change): Delete unused macro.
+ (news-date-check, vc-diff-check): Support VPATH builds.
+ (announcement): Likewise. Split --bootstrap-tools list...
+ (boostrap-tools): ...into separate list, which can be overridden
+ in cfg.mk.
+ (sc_avoid_if_before_free): Point to $(gnulib_dir), rather than
+ requiring dependency on useless-if-before-free module.
+ (VC_LIST, VC_LIST_EXCEPT): Likewise for vc-list-files module.
+ Support VPATH builds.
+
+2009-04-24 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: remove coreutils-specific rules and variables
+ * top/maint.mk (bin, taint-distcheck, coreutils-path-check, t): Remove.
+ (fake_home, install-transform-check, my-instcheck, pfx, TMPDIR): Remove.
+ (t_prefix, t_taint, tp, warn_cflags, write_loser, my-distcheck): Remove.
- Only read regular files
- * src/transform.c (is_regular_file): new function
- * src/transform.c (filter_generate): do not include non-regular files
+ maint.mk: remove obsolete rule
+ * top/maint.mk (rel-check): Remove rule.
+ (WGET, WGETFLAGS): Remove now-unused variables.
- Fixes bug #68
+2009-04-24 Simon Josefsson <simon@josefsson.org>
-2009-08-12 David Lutterkort <lutter@redhat.com>
+ * top/maint.mk (makefile-check): Renamed to sc_makefile_check for
+ consistency.
- Do not assume how glob allocates gl_pathv
- We assumed that the gl_pathv in a glob_t was allocated in a particular
- manner.
+ * modules/vc-list-files-tests (TESTS_ENVIRONMENT): Use
+ '$(PATH_SEPARATOR)' instead of ':'.
+
+2009-04-24 Simon Josefsson <simon@josefsson.org>
- * src/transform.c (filter_generate): make a copy of gl_pathv
+ * lib/getopt1.c (main): Use 'const' for static array.
-2009-08-10 David Lutterkort <lutter@redhat.com>
+2009-04-24 Simon Josefsson <simon@josefsson.org>
- aug_load: cleanup variables when deleting /files
- The first thing aug_load does is delete /augeas/files and /files. We need
- to make sure that any variables that contain references to nodes in those
- subtrees are cleaned up properly, i.e. that we remove such nodes from
- nodesets in the variables.
+ * top/maint.mk: Sync with coreutils.
+ * NEWS: Explain incompatibilities.
- * src/augeas.c (tree_unlink_children): remove descendants of the tree we
- are deleting from variables.
- * tests/test-load.c (testLoadDefined): verify fix
+2009-04-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
- Fixes bug #79
+ Fix cross-compilation results.
+ * m4/btowc.m4 (gl_FUNC_BTOWC): Use no-op statement, rather than empty
+ statement, as third argument of AC_TRY_RUN.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_INCOMPLETE_STATE, gl_MBRTOWC_SANITYCHECK,
+ gl_MBRTOWC_NULL_ARG, gl_MBRTOWC_RETVAL, gl_MBRTOWC_NUL_RETVAL):
+ Likewise.
+ * m4/mbsrtowcs.m4 (gl_MBSRTOWCS_WORKS): Likewise.
+ * m4/wcsrtombs.m4 (gl_WCSRTOMBS_TERMINATION, gl_WCSRTOMBS_NULL):
+ Likewise.
+ * m4/wctob.m4 (gl_FUNC_WCTOB): Likewise.
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Likewise. Update for AIX 4.3.
+ * doc/posix-functions/wcrtomb.texi: Mention the bug on AIX 4.3.
-2009-08-10 David Lutterkort <lutter@redhat.com>
+2009-04-20 Bruno Haible <bruno@clisp.org>
- Pass symtab explicitly into pathx_symtab_remove_descendants
+ Avoid test failure on mingw.
+ * tests/uniwidth/test-uc_width2.sh: Convert newlines in output.
-2009-08-06 David Lutterkort <lutter@redhat.com>
+2009-04-20 Bruno Haible <bruno@clisp.org>
- Record new files under /augeas/files when they are saved
- * src/transform.c (transform_save): add file info with add_file_info
- * tests/test-save.c: test that file info is added for a new file
- * tests/Makefile.am: build and run test-save
- * .gitignore: ignore tests/test-save
+ Avoid compilation error on mingw.
+ * modules/localename-tests (Depends-on): Add locale.
- Fixes bug #78
+2009-04-19 Bruno Haible <bruno@clisp.org>
-2009-08-06 David Lutterkort <lutter@redhat.com>
+ Support for building a shared library on Windows platforms.
+ * tests/uninorm/test-nfc.c (n): Don't define if WOE32DLL.
+ (main): Test the presence of UNINORM_NFC here.
+ * tests/uninorm/test-nfd.c (n): Don't define if WOE32DLL.
+ (main): Test the presence of UNINORM_NFD here.
+ * tests/uninorm/test-nfkc.c (n): Don't define if WOE32DLL.
+ (main): Test the presence of UNINORM_NFKC here.
+ * tests/uninorm/test-nfkd.c (n): Don't define if WOE32DLL.
+ (main): Test the presence of UNINORM_NFKD here.
- * src/transform.c (add_file_info): change what we store about a file
- For a file FILE, we now only record the path and the info for the lens;
- instead of
+2009-04-19 Bruno Haible <bruno@clisp.org>
- /augeas/files/FILE/path = /files/FILE
- /augeas/files/FILE/lens/info = ...
- /augeas/files/FILE/lens/id = 0x...
+ Avoid a compiler warning.
+ * tests/uninorm/test-u32-normalize-big.c (read_normalization_test_file):
+ Change type of variable 'sequence'.
- we only record
+2009-04-19 Bruno Haible <bruno@clisp.org>
- /augeas/files/FILE/path = /files/FILE
- /augeas/files/FILE/lens = ...
+ * modules/configmake (Makefile.am): When the contents of configmake.h
+ does not change, arrange to preserve its modification time.
- The id wasn't useful to anybody, and the lens info is useful for debugging
- at best
+2009-04-17 Simon Josefsson <simon@josefsson.org>
-2009-08-06 David Lutterkort <lutter@redhat.com>
+ * top/maint.mk (PO_DOMAIN): New variable, allows overriding of
+ gettext domain.
- * src/transform.c (add_file_info): minor cleanup
- - Rename add_load_info to add_file_info
- - Eliminate filename argument, since it's redundant
+2009-04-16 Jim Meyering <meyering@redhat.com>
-2009-08-06 David Lutterkort <lutter@redhat.com>
+ useless-if-before-free: improve conversion code
+ * build-aux/useless-if-before-free: Adjust code-in-comment to match
+ "...!= 0" as well as "...!= NULL". emacs has one of the former.
- defnode: when creating new node, put it in the nodeset
- When a new node is created, e.g. with 'defnode x "/foo[0 = 1]"' we used to
- assign an empty nodeset to x. Now x will hold a reference to the newly
- created node, even though the initial path expression would never match any
- nodes.
+2009-04-14 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (aug_defnode): call pathx_symtab_assign_tree after
- creating a node
- * src/pathx.c (pathx_symtab_assign_tree): new function to assign a single
- tree node to a variable
- * src/internal.h: declare pathx_symtab_assign_tree
- * tests/test-xpath.c (test_defnode_nonexistent): test new behavior
+ * modules/fcntl (Depends-on): Add extensions.
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Add a comment.
-2009-08-05 David Lutterkort <lutter@redhat.com>
+2009-04-12 Ben Pfaff <blp@gnu.org>
- * src/lexer.l: allow DOS line endings
- Accept \r\n as a line ending in addition to \n
+ Make fcntl module detect O_NOATIME, O_NOFOLLOW on GNU/Linux.
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Require AC_USE_SYSTEM_EXTENSIONS.
- Fixes RH Bugzilla 514712
+2009-03-20 Ben Pfaff <blp@gnu.org>
-2009-08-04 Matthew Booth <mbooth@redhat.com>
+ Make rename replace existing destinations on Windows.
+ * m4/rename.m4: Add test for Mingw.
+ * lib/rename.c: Add rename replacement that uses MoveFileEx with
+ MOVEFILE_REPLACE_EXISTING to replace existing destination files.
+ * doc/posix-functions/rename.texi: Document.
- Require quotes around strings in xorg.conf
- man xorg.conf appears to support this:
- String a string enclosed in double quote marks (")
+2009-04-10 Bruno Haible <bruno@clisp.org>
- This change means that explicitly parsed values will remove quotes in the
- get directory and insert them in the put direction.
+ New include file "iconveh.h".
+ * lib/iconveh.h: New file, extracted from lib/striconveh.h.
+ * lib/striconveh.h: Include it.
+ (enum iconv_ilseq_handler): Remove definition.
+ * lib/striconveha.h: Include <stddef.h> and iconveh.h instead of
+ striconveh.h.
+ * lib/striconveha.c: Include striconveh.h.
+ * lib/uniconv.h: Include iconveh.h instead of striconveh.h.
+ * modules/striconveh (Files): Add lib/iconveh.h.
+ * modules/uniconv/base (Files): Add lib/iconveh.h. Remove
+ lib/striconveh.h.
- Currently, only the following entries are explicitly parsed:
- * Option
- * Screen
- * InputDevice
- * Driver
- * SubSection
- * Identifier
- * VideoRam
- * DefaultDepth
- * Device
- * All entries in the Display Subsection
+2009-04-10 Bruno Haible <bruno@clisp.org>
- The lens will also accept any other entry name not in this list. However,
- as it does not know what types to expect, it stores a bare string. This
- will include quote marks.
+ * lib/uniconv.h: Update comment.
-2009-08-04 Matthew Booth <mbooth@redhat.com>
+2009-04-10 Bruno Haible <bruno@clisp.org>
- Add more specific entry handlers to xorg.conf
- Additionally handle:
- * Driver
- * Identifier
- * VideoRam
- * DefaultDepth
+ * lib/unistr/u8-mbtouc-aux.c: Inside libunistring, define the function
+ always.
+ * lib/unistr/u8-mbtouc-unsafe-aux.c: Likewise.
+ * lib/unistr/u16-mbtouc-aux.c: Likewise.
+ * lib/unistr/u16-mbtouc-unsafe-aux.c: Likewise.
+ * lib/unistr/u8-mbtouc.c: Inside libunistring, include
+ "unistring-notinline.h", so that the function gets defined always.
+ * lib/unistr/u8-mbtouc-unsafe.c: Likewise.
+ * lib/unistr/u8-uctomb.c: Likewise.
+ * lib/unistr/u16-mbtouc.c: Likewise.
+ * lib/unistr/u16-mbtouc-unsafe.c: Likewise.
+ * lib/unistr/u16-uctomb.c: Likewise.
+ * lib/unistr/u32-mbtouc.c: Likewise.
+ * lib/unistr/u32-mbtouc-unsafe.c: Likewise.
+ * lib/unistr/u32-uctomb.c: Likewise.
- This covers all entries in the default configuration.
+2009-04-10 Bruno Haible <bruno@clisp.org>
- The advantage of having a specific handler is that it knows more about what
- values are valid. For example, with this patch Driver will not accept an
- unquoted value, which would cause the X server not to start.
+ Mark 'utime' obsolete.
+ * modules/utime (Status, Notice): New sections.
+ Suggested by Jim Meyering.
-2009-08-04 Matthew Booth <mbooth@redhat.com>
+ Fix cross-compile guess for utime test.
+ * m4/utime.m4 (AC_FUNC_UTIME_NULL): Add definition from newest unstable
+ autoconf.
+ * doc/posix-functions/utime.texi: Give more precisions.
+ Reported by Jan <ipif@ymail.com>.
+
+2009-04-09 Kamil Dudka <kdudka@redhat.com>
+
+ filevercmp: correct today's change
+ * lib/filevercmp.c: Also handle coreutils' test inputs.
+ * tests/test-filevercmp.c: Add inputs from one of coreutils' test scripts.
+
+ Fix regression in 'filevercmp' module. Thanks Sven Joachim
+ for reporting it.
+ * lib/filevercmp.c: Special handle for "", "." and "..".
+ * tests/test-filevercmp.c: Enlarge the set suite.
+
+2009-04-07 Jim Meyering <meyering@redhat.com>
+
+ useless-if-before-free: show how to remove braced useless free, too
+ * build-aux/useless-if-before-free: still only in a comment, though.
+
+2009-04-07 Reuben Thomas <rrt@sc3d.org>
+
+ maint.mk: import changes to syntax-check macros from coreutils
+ * top/maint.mk (_prohibit_regexp, _header_without_use): Define.
+ Use them in the relevant macros.
+
+2009-04-06 Bruno Haible <bruno@clisp.org>
+
+ Fix unportable use of bit-fields.
+ * lib/unicase/special-casing.h (struct special_casing_rule): Change the
+ bit-field type from 'int' to 'signed int'. Otherwise Solaris cc,
+ AIX xlc, and OSF/1 cc interpret it as 'unsigned int'.
+
+2009-04-06 Bruno Haible <bruno@clisp.org>
+
+ Avoid test failures on AIX and OSF/1.
+ * tests/unicase/test-u8-casefold.c (check): Account for the possibility
+ that malloc(0) = NULL.
+ * tests/unicase/test-u8-tolower.c (check): Likewise.
+ * tests/unicase/test-u8-totitle.c (check): Likewise.
+ * tests/unicase/test-u8-toupper.c (check): Likewise.
+ * tests/unicase/test-u16-casefold.c (check): Likewise.
+ * tests/unicase/test-u16-tolower.c (check): Likewise.
+ * tests/unicase/test-u16-totitle.c (check): Likewise.
+ * tests/unicase/test-u16-toupper.c (check): Likewise.
+ * tests/unicase/test-u32-casefold.c (check): Likewise.
+ * tests/unicase/test-u32-tolower.c (check): Likewise.
+ * tests/unicase/test-u32-totitle.c (check): Likewise.
+ * tests/unicase/test-u32-toupper.c (check): Likewise.
+ * tests/uninorm/test-u8-nfc.c (check): Likewise.
+ * tests/uninorm/test-u8-nfd.c (check): Likewise.
+ * tests/uninorm/test-u8-nfkc.c (check): Likewise.
+ * tests/uninorm/test-u8-nfkd.c (check): Likewise.
+ * tests/uninorm/test-u16-nfc.c (check): Likewise.
+ * tests/uninorm/test-u16-nfd.c (check): Likewise.
+ * tests/uninorm/test-u16-nfkc.c (check): Likewise.
+ * tests/uninorm/test-u16-nfkd.c (check): Likewise.
+ * tests/uninorm/test-u32-nfc.c (check): Likewise.
+ * tests/uninorm/test-u32-nfd.c (check): Likewise.
+ * tests/uninorm/test-u32-nfkc.c (check): Likewise.
+ * tests/uninorm/test-u32-nfkd.c (check): Likewise.
+
+2009-04-05 Bruno Haible <bruno@clisp.org>
+
+ Work around an autoconf limitation.
+ * gnulib-tool (func_emit_lib_Makefile_am): Omit the "Reproduce by"
+ comment line if it would be longer than 3 KB.
+
+2009-04-05 Bruno Haible <bruno@clisp.org>
+
+ Avoid test failure with libiconv-1.13.
+ * tests/test-striconveh.c (main): Allow result of libiconv 1.13 as one
+ of the expected test results.
+
+2009-04-05 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Don't add the library to
+ noinst_LTLIBRARIES if the Makefile.am in the same directory specifies
+ that it should be installed.
+
+2009-04-05 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: New option --copy-file.
+ (func_usage): Document it.
+ (func_dest_tmpfilename): Moved out of func_import.
+ (func_add_file, func_update_file): New functions, extracted from
+ func_import.
+ (func_import): Update.
+
+2009-04-05 Karl Berry <karl@gnu.org>
+
+ * README: prominently mention gnulib-tool.
+ Rearrange sections so getting the code is near the top.
+
+2009-04-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/unicase.h: Mention u*_cmp2.
+ * lib/unicase/u-casecmp.h (FUNC): Invoke U_CMP2 instead of U_CMP.
+ * lib/unicase/u8-casecmp.c: Use u8_cmp2 instead of u8_cmp.
+ * lib/unicase/ulc-casecmp.c: Likewise.
+ * lib/unicase/u16-casecmp.c: Use u16_cmp2 instead of u16_cmp.
+ * lib/unicase/u32-casecmp.c: Use u32_cmp2 instead of u32_cmp.
+ * modules/unicase/u8-casecmp (Depends-on): Add unistr/u8-cmp2, remove
+ unistr/u8-cmp.
+ * modules/unicase/ulc-casecmp (Depends-on): Likewise.
+ * modules/unicase/u16-casecmp (Depends-on): Add unistr/u16-cmp2, remove
+ unistr/u16-cmp.
+ * modules/unicase/u32-casecmp (Depends-on): Add unistr/u32-cmp2, remove
+ unistr/u32-cmp.
+
+ * lib/uninorm.h: Mention u*_cmp2.
+ * lib/uninorm/u-normcmp.h (FUNC): Invoke U_CMP2 instead of U_CMP.
+ * lib/uninorm/u8-normcmp.c: Use u8_cmp2 instead of u8_cmp.
+ * lib/uninorm/u16-normcmp.c: Use u16_cmp2 instead of u16_cmp.
+ * lib/uninorm/u32-normcmp.c: Use u32_cmp2 instead of u32_cmp.
+ * modules/uninorm/u8-normcmp (Depends-on): Add unistr/u8-cmp2, remove
+ unistr/u8-cmp.
+ * modules/uninorm/u16-normcmp (Depends-on): Add unistr/u16-cmp2, remove
+ unistr/u16-cmp.
+ * modules/uninorm/u32-normcmp (Depends-on): Add unistr/u32-cmp2, remove
+ unistr/u32-cmp.
+
+ New module 'unistr/u32-cmp2'.
+ * lib/unistr/u32-cmp2.c: New file.
+ * modules/unistr/u32-cmp2: New file.
+
+ New module 'unistr/u16-cmp2'.
+ * lib/unistr/u16-cmp2.c: New file.
+ * modules/unistr/u16-cmp2: New file.
+
+ New module 'unistr/u8-cmp2'.
+ * lib/unistr.h (u8_cmp2, u16_cmp2, u32_cmp2): New declarations.
+ * lib/unistr/u8-cmp2.c: New file.
+ * lib/unistr/u-cmp2.h: New file.
+ * modules/unistr/u8-cmp2: New file.
+
+2009-04-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/unictype.h (uc_property_is_valid): New macro.
+ * tests/unictype/test-pr_byname.c (main): Use it.
+
+ * lib/unistr.h: Doc fixes.
+ * lib/uniconv.h: Doc fixes.
+ * lib/unictype.h: Doc fixes.
+
+2009-04-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port coreutils 7.2 to Solaris 8.
+
+ * modules/arpa_inet (arpa/inet.h): Depend on arpa_inet.in.h.
+ * m4/inet_ntop.m4 (gl_INET_NTOP): Search for inet_ntop in -lnsl,
+ for Solaris 8. This is a bit of a hack, as it means it's the
+ caller's responsibility to add -lnsl if needed, but most likely it
+ won't be needed since only getaddrinfo uses this and getaddrinfo
+ isn't needed on Solaris 8.
- Parse more directives in xorg.conf
- The default xorg.conf generated by pyxf86config on Red Hat/Fedora systems
- is not parsed by the current xorg.conf. Specifically it does not
- understand:
+ * modules/fnmatch (Depends-on): Add mbsrtowcs, to fix a porting
+ problem to Solaris 8 encountered with coreutils 7.2, which
+ resulted in a message "fnmatch.c:292: warning: passing argument 4
+ of 'mbsrtowcs' from incompatible pointer type". Also, add mbsinit
+ at the suggestion of Bruno Haible, since fnmatch uses mbsinit.
- * Screen, in ServerLayout
- * InputDevice, in ServerLayout
- * SubSection "Display" ..., in Screen
+2009-04-03 Simon Josefsson <simon@josefsson.org>
- This patch adds support for those values, so that the default xorg.conf on
- Red Hat/Fedora systems now parses.
+ * m4/ld-version-script.m4: Add FIXME comment.
- It should also add support for all directives in the Display subsection,
- however they are not covered by the test.
+2009-04-02 Simon Josefsson <simon@josefsson.org>
-2009-07-31 Marc Fournier <marc.fournier@camptocamp.com>
+ * doc/ld-output-def.texi: Use DLL_VERSION instead of confusing
+ SOVERSION variable.
+
+2009-04-02 Bruno Haible <bruno@clisp.org>
- vim: extra carriage return caused a parse error
+ * Makefile (info, html, dvi, pdf): Combine the rules.
+ Suggested by Jim Meyering.
-2009-07-23 Jim Meyering <meyering@redhat.com>
+2009-04-01 Bruno Haible <bruno@clisp.org>
- tests: extract SELinux context more portably
- * test-preserve.sh: Use stat --format=%C $hosts ... rather than
- ls -lZ $hosts | cut -d ' ' -f 5. The latter fails with some
- combinations of ls and SELinux.
+ * Makefile (info, html, dvi, pdf): New targets.
+ Reported by Reuben Thomas <rrt@sc3d.org>.
-2009-07-16 David Lutterkort <lutter@redhat.com>
+2009-04-01 Bruno Haible <bruno@clisp.org>
- * src/Makefile.am: link libfa with gnulib, needed on AIX
+ * doc/gnulib-tool.texi (Invoking gnulib-tool): Document how gnulib-tool
+ can be put into PATH.
+ Reported by Reuben Thomas <rrt@sc3d.org>. Suggested by Karl Berry.
-2009-07-14 Bruno Cornec <Bruno.Cornec@hp.com>
+2009-04-01 Bruno Haible <bruno@clisp.org>
- * doc/augeas.vim: vi syntax highlighting for .aug files
+ * doc/lib-symbol-visibility.texi: Follow texinfo style conventions.
-2009-07-13 David Lutterkort <lutter@redhat.com>
+2009-04-01 Bruno Haible <bruno@clisp.org>
- Version 0.5.2
+ Rename module 'visibility'.
+ * modules/lib-symbol-visibility: Renamed from modules/visibility.
+ * doc/lib-symbol-visibility.texi: Renamed from visibility.texi.
+ * doc/gnulib.texi: Update.
+ * MODULES.html.sh (Misc): Update.
+ * NEWS: Mention the change.
-2009-07-09 David Lutterkort <lutter@redhat.com>
+2009-04-01 Simon Josefsson <simon@josefsson.org>
- tree handling: propagate dirty flag into root
- We had an off-by-one error in tree_mark_dirty that lead to the root of the
- tree not being marked as dirty. As a consequence, performing a tree_clean
- on such a tree would not mark the tree as clean; that caused an aug_load
- directly followed by aug_save to write to disk, even though the tree was
- unchanged.
+ * modules/lib-msvc-compat: New module. Thanks to Bruno Haible
+ <bruno@clisp.org>, Ralf Wildenhues <Ralf.Wildenhues@gmx.de>, and
+ Eric Blake <ebb9@byu.net> for review.
+ * MODULES.html.sh: Add lib-msvc-compat.
+ * doc/gnulib.texi: Link to new section.
+ * m4/ld-output-def.m4: New file.
+ * doc/ld-output-def.texi: New file.
- * src/augeas.c (tree_mark_dirty): propagate dirty flag to the root
- * tests/test-load.c (testLoadSave): test that simple load + save
- does not touch the filesystem
+2009-04-01 Simon Josefsson <simon@josefsson.org>
- This bug was introduced in commit 7278965b
+ Rename ld-version-script to lib-symbol-versions. Suggested by
+ Bruno Haible <bruno@clisp.org>.
+ * modules/ld-version-script: Renamed to lib-symbol-versions.
+ * doc/ld-version-script.texi: Fix module name.
+ * MODULES.html.sh: Add lib-symbol-versions.
-2009-07-08 David Lutterkort <lutter@redhat.com>
+2009-03-31 Simon Josefsson <simon@josefsson.org>
- Ntp: allow additional options for server etc.
- Allow options listed on http://doc.ntp.org/4.2.4/confopt.html
+ * modules/u64-tests: New file.
+ * tests/test-u64.c: New file.
- Fixes bug #72 reported by Micah
+2009-03-04 Simon Josefsson <simon@josefsson.org>
-2009-07-08 David Lutterkort <lutter@redhat.com>
+ * MODULES.html.sh: Mention u64.
+ * modules/u64: New module.
+ * modules/crypto/sha512: Depend on u64 module instead of providing
+ u64.h.
- Shellvars: allow backticks as quote characters
- * lenses/shellvars.aug (simple_value): allow backticks as quotes
- * lenses/tests/test_shellvars.aug: add tests
+2009-03-27 Eric Blake <ebb9@byu.net>
- Fixes bug #74 reported by Micah
+ test-strerror: make debugging EAI_SYSTEM easier
+ * modules/getaddrinfo-tests (Depends-on): Add strerror.
+ * test-getaddrinfo.c (simple) [ENABLE_DEBUGGING]: Report errno if
+ failure was EAI_SYSTEM.
-2009-07-08 Jim Meyering <meyering@redhat.com>
+2009-03-25 Bruno Haible <bruno@clisp.org>
- build: ignore generated test files
- * tests/.gitignore: Remove file.
- * .gitignore: ignore tests/lens-*.sh
+ Fix a problem with --enable-relocatable on Solaris 7.
+ * modules/relocatable-prog-wrapper (Depends-on): Add environ. Needed
+ since 2008-02-24.
-2009-07-08 David Lutterkort <lutter@redhat.com>
+2009-03-25 Eric Blake <ebb9@byu.net>
- Logrotate: allow filenames to be indented
- * lenses/logrotate.aug (rule): allow indentation at start of rule
- * lenses/tests/test_logrotate.aug: add tests
+ test-sockets: avoid gcc warning
+ * tests/test-sockets.c (main): Silence compiler warning.
- Fixes part of bug #67 reported by Micah
+2009-03-25 Paul Eggert <eggert@cs.ucla.edu>
-2009-07-08 David Lutterkort <lutter@redhat.com>
+ New modules nproc, pthread, contributed by Glen Lenker.
- Logrotate: make owner/group in create statement optional
- * lenses/logrotate.aug (create): make mode/owner/group optional
- * lenses/test/test_logrotate.aug: add tests
+ * MODULES.html.sh: Add pthread, nproc.
+ * lib/nproc.c: New file.
+ * lib/nproc.h: New file.
+ * lib/pthread.in.h: New file.
+ * m4/pthread.m4: New file.
+ * modules/nproc: New file.
+ * modules/pthread: New file.
- Fixes part of bug #67 reported by Micah
+2009-03-24 Simon Josefsson <simon@josefsson.org>
-2009-07-08 David Lutterkort <lutter@redhat.com>
+ * modules/unicase/locale-language-tests (test_locale_language_LDADD):
+ New variable.
- * configure.ac: use AC_SYS_LARGEFILE
- Suggested by Jeff Johnson <n3npq@mac.com>
+2009-03-24 Kamil Dudka <kdudka@redhat.com>
-2009-07-08 David Lutterkort <lutter@redhat.com>
+ filevercmp: handle simple~ and numbered.~3~ backup suffixes
+ * lib/filevercmp.c: Handle simple~ and numbered.~3~ backup suffixes.
+ * tests/test-filevercmp.c: Add tests for backup suffixes.
- * src/augeas.c (init_root): when root0 == "", use "/" as root
- When an empty string is passed as root0, make sure we do not make an
- invalid memory access when we look for the trailing slash.
+2009-03-24 Simon Josefsson <simon@josefsson.org>
- Reported and fix suggested by Jeff Johnson <n3npq@mac.com>
+ * modules/stdlib (Depends-on): Add stdint, needed when defining
+ struct random_data on, for example, HP-UX 10.20. Reported by
+ Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
-2009-06-26 Jim Meyering <meyering@redhat.com>
+2009-03-24 Simon Josefsson <simon@josefsson.org>
- tests: divide test-lenses.sh into its 54 independent tests
- This permits these tests to be run in parallel.
- * tests/lens-test-1: New file.
- * tests/Makefile.am (lens_tests): Define.
- (check-lens-tests): New rule, to ensure that the above stays in
- sync with reality.
- (check): Depend on check-lens-tests.
- ($(lens_tests)): New rule. Generate these files.
- (check_SCRIPTS): Remove test-lenses.sh. Add $(lens_tests).
- (EXTRA_DIST): Add lens-test-1.
- * tests/test-lenses.sh: Remove file.
- * tests/.gitignore: suppress lens-*.sh files
+ * lib/readline.c (readline): Call fflush on stdout after printing
+ prompt.
- enable automake-1.11 features: colorized and parallel tests, etc.
- Also enable automake's new "silent-rules" feature.
- Use "make V=1" to see the usual, verbose-mode commands.
- * configure.ac: Require automake-1.11.
- Enable color-tests parallel-tests. Use AM_SILENT_RULES([yes])
+2009-03-20 Bruno Haible <bruno@clisp.org>
-2009-06-26 Marc Fournier <marc.fournier@camptocamp.com>
+ Remove dependency from 'close' module to -lws2_32 on native Windows.
+ * lib/close-hook.h: New file.
+ * lib/close-hook.c: New file.
+ * lib/close.c: Include close-hook.h. Don't include <sys/socket.h>,
+ w32sock.h.
+ (_gl_close_fd_maybe_socket): Remove function.
+ (rpl_close): Invoke execute_all_close_hooks instead of
+ _gl_close_fd_maybe_socket.
+ * lib/sockets.c: Include close-hook.h, w32sock.h.
+ (close_fd_maybe_socket): New function, essentially from lib/close.c.
+ (close_sockets_hook): New variable.
+ (gl_sockets_startup): Register close_fd_maybe_socket as a hook.
+ (gl_sockets_cleanup): Unregister it.
+ * lib/unistd.in.h (HAVE__GL_CLOSE_FD_MAYBE_SOCKET): Remove macro.
+ * m4/close.m4 (gl_REPLACE_CLOSE): Undo 2009-02-05 change.
+ * modules/close-hook: New file.
+ * modules/close (Files): Remove lib/w32sock.h.
+ (Depends-on): Add close-hook.
+ (Link): Remove section.
+ * modules/sockets (Files): Add lib/w32sock.h.
+ (Depends-on): Add close-hook.
+ * modules/sys_socket (configure.ac): Remove gl_MODULE_INDICATOR
+ invocation.
+ * NEWS: Mention that LIB_CLOSE is gone.
- Yum: also read files in /etc/yum/pluginconf.d
+2009-03-23 Eric Blake <ebb9@byu.net>
-2009-06-16 David Lutterkort <lutter@redhat.com>
+ signal-tests: test previous patch
+ * tests/test-signal.c: New file.
+ * modules/signal-tests: Likewise.
- Inittab: clean up formatting some
+ signal.h: always support 'volatile sig_atomic_t'
+ * m4/signal_h.m4 (gl_SIGNAL_H): Check for AIX limitation.
+ (gl_SIGNAL_H_DEFAULTS): Add a default.
+ * modules/signal (Makefile.am): Substitute if needed.
+ * lib/signal.in.h (sig_atomic_t): Redefine if needed, so that
+ users can blindly add volatile.
+ * doc/posix-headers/signal.texi (signal.h): Document it.
+ Reported by Matthew Woehlke.
-2009-06-16 Matt Palmer <matt@anchor.net.au>
+2009-03-23 Jim Meyering <meyering@redhat.com>
- Inittab: simplified schema, map comments
- Change the structure of the inittab lens so that the 'id' field is used
- as the name of the subtree for that line in /etc/inittab.
+ pathmax: PATH_MAX: use pathconf only when available
+ * lib/pathmax.h (PATH_MAX): Select the pathconf-using definition
+ only if HAVE_PATHCONF is defined. Patch by Sylvain Beucler.
+ * m4/pathmax.m4 (gl_PATHMAX): Check for pathconf.
+ This avoids a link failure in a PSP cross-compilation environment
+ described in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/17048
+
+ * lib/vasnprintf.c (divide): Fix typo in comment.
+
+2009-03-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Map comments as '#comment' nodes
+ * gnulib-tool (func_filter_filelist): Fix comment.
+
+2009-03-20 Bruno Haible <bruno@clisp.org>
+
+ Make sockets.h self-contained.
+ * lib/sockets.c: Include sockets.h first.
+ * lib/sockets.h: Include <sys/socket.h> before using the SOCKET type.
+
+2009-03-19 Eric Blake <ebb9@byu.net>
+
+ doc: mention more functions added in cygwin 1.7.0
+ * doc/posix-functions/log2.texi: Mention recent cygwin 1.7.0
+ addition.
+ * doc/posix-functions/log2f.texi: Likewise.
+
+2009-03-19 Jim Meyering <meyering@redhat.com>
+
+ fsusage: avoid syntax error due to statement-before-declaration
+ * lib/fsusage.c (get_fs_usage): Put warning-avoidance statement
+ after all declarations. Reported by Matthew Woehlke in
+ http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/16231
+
+2009-03-18 Eric Blake <ebb9@byu.net>
+
+ build-aux/compile: sync from automake
+ * build-aux/compile: New file, from automake.
+ * config/srclist.txt: Mention build-aux/compile.
+
+2009-03-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/git-merge-changelog.c: Fix typo in comment.
+ Reported by Reuben Thomas <rrt@sc3d.org>.
+
+2009-03-17 Reuben Thomas <rrt@sc3d.org>
+
+ * m4/regex.m4: update and improve help for
+ --without-included-regex.
+
+2009-03-17 Simon Josefsson <simon@josefsson.org>
+
+ * modules/isnanl-nolibm-tests (Files): Add tests/nan.h to avoid
+ failure on missing include files.
+
+2009-03-17 Eric Blake <ebb9@byu.net>
+
+ doc: mention more functions added in cygwin 1.7.0
+ * doc/posix-functions/fwprintf.texi: Mention recent cygwin 1.7.0
+ addition.
+ * doc/posix-functions/fwscanf.texi: Likewise.
+ * doc/posix-functions/swprintf.texi: Likewise.
+ * doc/posix-functions/swscanf.texi: Likewise.
+ * doc/posix-functions/vfwprintf.texi: Likewise.
+ * doc/posix-functions/vfwscanf.texi: Likewise.
+ * doc/posix-functions/vswprintf.texi: Likewise.
+ * doc/posix-functions/vswscanf.texi: Likewise.
+ * doc/posix-functions/vwprintf.texi: Likewise.
+ * doc/posix-functions/vwscanf.texi: Likewise.
+ * doc/posix-functions/wcscasecmp.texi: Likewise.
+ * doc/posix-functions/wcsdup.texi: Likewise.
+ * doc/posix-functions/wcsftime.texi: Likewise.
+ * doc/posix-functions/wcsncasecmp.texi: Likewise.
+ * doc/posix-functions/wprintf.texi: Likewise.
+ * doc/posix-functions/wscanf.texi: Likewise.
+ * doc/glibc-functions/gethostbyname2.texi: Likewise.
+
+2009-03-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ maint.mk: really add $(AM_MAKEFLAGS)
+ * top/maint.mk (init-coverage, build-coverage): `$(AM_MAKEFLAGS)'
+ was inadvertently omitted in the last commit.
+ Spotted by Bruno Haible.
+
+ maint.mk: use $(MAKE) $(AM_MAKEFLAGS) not make
+ * top/maint.mk (init-coverage, build-coverage): Use `$(MAKE)
+ $(AM_MAKEFLAGS)' rather than plain `make'.
+
+ gnulib-tool: execute $MAKE not make
+ * gnulib-tool: Default $MAKE to 'make'.
+ (func_create_testdir, func_create_megatestdir): Use $MAKE rather
+ than make. Initialize $MAKE in the do-autobuild script.
+
+ gnulib-tool: use $MAKE not make in generated files
+ * gnulib-tool (func_create_megatestdir): Use $MAKE rather than
+ make, in generated files. Initialize $MAKE in the do-autobuild
+ script.
+
+ * top/GNUmakefile (_have-git-version-gen): Fix typo.
+
+ GNUmakefile: disable parallelism only for multiple, recursive targets
+ * top/GNUmakefile (ALL_RECURSIVE_TARGETS): New macro; allow user
+ additions in the Makefile.
+ (AM_RECURSIVE_TARGETS): New macro, override only if not provided
+ by Automake.
+ (.NOTPARALLEL): Only disable parallel builds if multiple targets
+ are listed on the command line and at least one of them is
+ listed in $(ALL_RECURSIVE_TARGETS).
+
+2009-03-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/unilbrk/u8-possible-linebreaks (Depends-on): Replace
+ utf8-ucs4-unsafe with unistr/u8-mbtouc-unsafe.
+ * modules/unilbrk/u8-width-linebreaks (Depends-on): Likewise.
+ * modules/unilbrk/u16-possible-linebreaks (Depends-on): Replace
+ utf16-ucs4-unsafe with unistr/u16-mbtouc-unsafe.
+ * modules/unilbrk/u16-width-linebreaks (Depends-on): Likewise.
+ * modules/unistr/u8-chr (Depends-on): Replace ucs4-utf8 with
+ unistr/u8-uctomb.
+ * modules/unistr/u8-strchr (Depends-on): Likewise.
+ * modules/unistr/u8-strrchr (Depends-on): Likewise.
+ * modules/unistr/u16-chr (Depends-on): Replace ucs4-utf16 with
+ unistr/u16-uctomb.
+ * modules/unistr/u16-strchr (Depends-on): Likewise.
+ * modules/unistr/u16-strrchr (Depends-on): Likewise.
+
+2009-03-12 Bruno Haible <bruno@clisp.org>
+
+ Work around select() bug on Interix 3.5.
+ * lib/sys_select.in.h (select): Also replace if REPLACE_SELECT is 1.
+ * lib/select.c (rpl_select): Add an implementation for Unix platforms.
+ * m4/select.m4: New file.
+ * m4/sys_select_h.m4 (gl_SYS_SELECT_H_DEFAULTS): Initialize REPLACE_SELECT.
+ * modules/sys_select (Makefile.am): Substitute REPLACE_SELECT.
+ * modules/select (Files): Add m4/select.m4.
+ (configure.ac): Move conditional to m4/select.m4. Invoke gl_FUNC_SELECT.
+ * modules/nanosleep (Depends-on): Add select.
+ * modules/poll (Depends-on): Likewise.
+ * doc/posix-functions/select.texi: Mention the Interix bug.
+ Reported by Markus Duft <mduft@gentoo.org>.
+
+ * lib/select.c: Renamed from lib/winsock-select.c.
+ * modules/select (Files): Add lib/select.c, remove
+ lib/winsock-select.c.
+ (configure.ac): Update.
+
+2009-03-12 Jim Meyering <meyering@redhat.com>
+
+ avoid gcc warnings about unused macro definitions
+ * lib/readtokens.c (STREQ): Remove unused definition.
+ * lib/xmalloc.c (SIZE_MAX): Likewise.
+ * lib/openat-die.c (N_): Likewise.
+ * lib/mountlist.c (SIZE_MAX): Remove definition.
+ Instead, include <stdint.h>.
+ * lib/readutmp.c: Likewise.
+ * modules/readutmp (Depends-on): Add stdint.
+ * modules/mountlist (Depends-on): Add stdint.
+ * lib/userspec.c (ISDIGIT): Move definition into #if block where used.
+
+2009-03-10 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'mbmemcasecoll'.
+ * modules/mbmemcasecoll-tests: New file.
+ * tests/test-mbmemcasecoll1.sh: New file.
+ * tests/test-mbmemcasecoll2.sh: New file.
+ * tests/test-mbmemcasecoll3.sh: New file.
+ * tests/test-mbmemcasecoll.c: New file.
+
+ New module 'mbmemcasecoll'.
+ * lib/mbmemcasecoll.h: New file.
+ * lib/mbmemcasecoll.c: New file.
+ * modules/mbmemcasecoll: New file.
+
+ * tests/test-mbmemcasecmp.h: New file, extracted from
+ tests/test-mbmemcasecmp.c.
+ * tests/test-mbmemcasecmp.c: Include test-mbmemcasecmp.h.
+ (test_ascii, test_iso_8859_1, test_utf_8): Remove functions.
+ (main): Update.
+ * modules/mbmemcasecmp-tests (Files): Add tests/test-mbmemcasecmp.h.
+
+2009-03-09 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'mbmemcasecmp'.
+ * modules/mbmemcasecmp-tests: New file.
+ * tests/test-mbmemcasecmp1.sh: New file.
+ * tests/test-mbmemcasecmp2.sh: New file.
+ * tests/test-mbmemcasecmp3.sh: New file.
+ * tests/test-mbmemcasecmp.c: New file.
+
+ New module 'mbmemcasecmp'.
+ * lib/mbmemcasecmp.h: New file.
+ * lib/mbmemcasecmp.c: New file.
+ * modules/mbmemcasecmp: New file.
+
+2009-03-09 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unicase/ulc-casecoll'.
+ * modules/unicase/ulc-casecoll-tests: New file.
+ * tests/unicase/test-ulc-casecoll1.sh: New file.
+ * tests/unicase/test-ulc-casecoll2.sh: New file.
+ * tests/unicase/test-ulc-casecoll.c: New file.
+
+ New module 'unicase/ulc-casecoll'.
+ * lib/unicase.h (ulc_casecoll): New declaration.
+ * lib/unicase/ulc-casecoll.c: New file.
+ * modules/unicase/ulc-casecoll: New file.
+
+ New module 'unicase/ulc-casexfrm'.
+ * lib/unicase.h (ulc_casexfrm): New declaration.
+ * lib/unicase/ulc-casexfrm.c: New file.
+ * modules/unicase/ulc-casexfrm: New file.
+
+2009-03-09 Bruno Haible <bruno@clisp.org>
+
+ Followup to 2008-12-22 commit: Remove unnecessary AC_FUNC_MBRTOWC
+ invocations.
+
+ * m4/mbscasecmp.m4: Remove file.
+ * modules/mbscasecmp (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSCASECMP invocation.
+
+ * m4/mbscasestr.m4: Remove file.
+ * modules/mbscasestr (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSCASESTR invocation.
+
+ * m4/mbschr.m4: Remove file.
+ * modules/mbschr (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSCHR invocation.
+
+ * m4/mbscspn.m4: Remove file.
+ * modules/mbscspn (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSCSPN invocation.
+
+ * m4/mbslen.m4: Remove file.
+ * modules/mbslen (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSLEN invocation.
+
+ * m4/mbsncasecmp.m4: Remove file.
+ * modules/mbsncasecmp (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSNCASECMP invocation.
+
+ * m4/mbsnlen.m4: Remove file.
+ * modules/mbsnlen (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSNLEN invocation.
+
+ * m4/mbspbrk.m4: Remove file.
+ * modules/mbspbrk (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSPBRK invocation.
+
+ * m4/mbspcasecmp.m4: Remove file.
+ * modules/mbspcasecmp (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSPCASECMP invocation.
+
+ * m4/mbsrchr.m4: Remove file.
+ * modules/mbsrchr (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSRCHR invocation.
+
+ * m4/mbssep.m4: Remove file.
+ * modules/mbssep (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSSEP invocation.
+
+ * m4/mbsspn.m4: Remove file.
+ * modules/mbsspn (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSSPN invocation.
+
+ * m4/mbsstr.m4: Remove file.
+ * modules/mbsstr (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSSTR invocation.
+
+ * m4/mbstok_r.m4: Remove file.
+ * modules/mbstok_r (Files): Remove it and m4/mbrtowc.m4
+ (configure.ac): Remove gl_FUNC_MBSTOK_R invocation.
+
+ * m4/mbswidth.m4 (gl_MBSWIDTH): Remove AC_FUNC_MBRTOWC invocation.
+
+ * m4/quotearg.m4 (gl_QUOTEARG): Remove mbsinit test and
+ AC_TYPE_MBSTATE_T, AC_FUNC_MBRTOWC invocations.
+
+ * modules/trim (configure.ac): Remove AC_FUNC_MBRTOWC invocation.
+
+2009-03-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unicase/ulc-casecmp'.
+ * modules/unicase/ulc-casecmp-tests: New file.
+ * tests/unicase/test-ulc-casecmp1.sh: New file.
+ * tests/unicase/test-ulc-casecmp2.sh: New file.
+ * tests/unicase/test-ulc-casecmp.c: New file.
+
+ New module 'unicase/ulc-casecmp'.
+ * lib/unicase.h (ulc_casecmp): New declaration.
+ * lib/unicase/ulc-casecmp.c: New file.
+ * lib/unicase/u-casecmp.h (FUNC): Change argument types to
+ 'const SRC_UNIT *'.
+ * lib/unicase/u8-casecmp.c (SRC_UNIT): Define like UNIT.
+ * lib/unicase/u16-casecmp.c (SRC_UNIT): Likewise.
+ * lib/unicase/u32-casecmp.c (SRC_UNIT): Likewise.
+ * modules/unicase/ulc-casecmp: New file.
+
+ Tests for module 'unicase/u32-is-cased'.
+ * modules/unicase/u32-is-cased-tests: New file.
+ * tests/unicase/test-u32-is-cased.c: New file.
+
+ Tests for module 'unicase/u16-is-cased'.
+ * modules/unicase/u16-is-cased-tests: New file.
+ * tests/unicase/test-u16-is-cased.c: New file.
+
+ Tests for module 'unicase/u8-is-cased'.
+ * modules/unicase/u8-is-cased-tests: New file.
+ * tests/unicase/test-u8-is-cased.c: New file.
+ * tests/unicase/test-is-cased.h: New file.
+
+ New module 'unicase/u32-is-cased'.
+ * lib/unicase/u32-is-cased.c: New file.
+ * modules/unicase/u32-is-cased: New file.
+
+ New module 'unicase/u16-is-cased'.
+ * lib/unicase/u16-is-cased.c: New file.
+ * modules/unicase/u16-is-cased: New file.
+
+ New module 'unicase/u8-is-cased'.
+ * lib/unicase/u8-is-cased.c: New file.
+ * lib/unicase/u-is-cased.h: New file.
+ * modules/unicase/u8-is-cased: New file.
+
+ Tests for module 'unicase/u32-is-casefolded'.
+ * modules/unicase/u32-is-casefolded-tests: New file.
+ * tests/unicase/test-u32-is-casefolded.c: New file.
+
+ Tests for module 'unicase/u16-is-casefolded'.
+ * modules/unicase/u16-is-casefolded-tests: New file.
+ * tests/unicase/test-u16-is-casefolded.c: New file.
+
+ Tests for module 'unicase/u8-is-casefolded'.
+ * modules/unicase/u8-is-casefolded-tests: New file.
+ * tests/unicase/test-u8-is-casefolded.c: New file.
+ * tests/unicase/test-is-casefolded.h: New file.
+
+ New module 'unicase/u32-is-casefolded'.
+ * lib/unicase/u32-is-casefolded.c: New file.
+ * modules/unicase/u32-is-casefolded: New file.
+
+ New module 'unicase/u16-is-casefolded'.
+ * lib/unicase/u16-is-casefolded.c: New file.
+ * modules/unicase/u16-is-casefolded: New file.
+
+ New module 'unicase/u8-is-casefolded'.
+ * lib/unicase/u8-is-casefolded.c: New file.
+ * modules/unicase/u8-is-casefolded: New file.
+
+ Tests for module 'unicase/u32-is-titlecase'.
+ * modules/unicase/u32-is-titlecase-tests: New file.
+ * tests/unicase/test-u32-is-titlecase.c: New file.
+
+ Tests for module 'unicase/u16-is-titlecase'.
+ * modules/unicase/u16-is-titlecase-tests: New file.
+ * tests/unicase/test-u16-is-titlecase.c: New file.
+
+ Tests for module 'unicase/u8-is-titlecase'.
+ * modules/unicase/u8-is-titlecase-tests: New file.
+ * tests/unicase/test-u8-is-titlecase.c: New file.
+ * tests/unicase/test-is-titlecase.h: New file.
+
+ New module 'unicase/u32-is-titlecase'.
+ * lib/unicase/u32-is-titlecase.c: New file.
+ * modules/unicase/u32-is-titlecase: New file.
+
+ New module 'unicase/u16-is-titlecase'.
+ * lib/unicase/u16-is-titlecase.c: New file.
+ * modules/unicase/u16-is-titlecase: New file.
+
+ New module 'unicase/u8-is-titlecase'.
+ * lib/unicase/u8-is-titlecase.c: New file.
+ * modules/unicase/u8-is-titlecase: New file.
+
+ Tests for module 'unicase/u32-is-lowercase'.
+ * modules/unicase/u32-is-lowercase-tests: New file.
+ * tests/unicase/test-u32-is-lowercase.c: New file.
+
+ Tests for module 'unicase/u16-is-lowercase'.
+ * modules/unicase/u16-is-lowercase-tests: New file.
+ * tests/unicase/test-u16-is-lowercase.c: New file.
+
+ Tests for module 'unicase/u8-is-lowercase'.
+ * modules/unicase/u8-is-lowercase-tests: New file.
+ * tests/unicase/test-u8-is-lowercase.c: New file.
+ * tests/unicase/test-is-lowercase.h: New file.
+
+ New module 'unicase/u32-is-lowercase'.
+ * lib/unicase/u32-is-lowercase.c: New file.
+ * modules/unicase/u32-is-lowercase: New file.
+
+ New module 'unicase/u16-is-lowercase'.
+ * lib/unicase/u16-is-lowercase.c: New file.
+ * modules/unicase/u16-is-lowercase: New file.
+
+ New module 'unicase/u8-is-lowercase'.
+ * lib/unicase/u8-is-lowercase.c: New file.
+ * modules/unicase/u8-is-lowercase: New file.
+
+ Tests for module 'unicase/u32-is-uppercase'.
+ * modules/unicase/u32-is-uppercase-tests: New file.
+ * tests/unicase/test-u32-is-uppercase.c: New file.
+
+ Tests for module 'unicase/u16-is-uppercase'.
+ * modules/unicase/u16-is-uppercase-tests: New file.
+ * tests/unicase/test-u16-is-uppercase.c: New file.
+
+ Tests for module 'unicase/u8-is-uppercase'.
+ * modules/unicase/u8-is-uppercase-tests: New file.
+ * tests/unicase/test-u8-is-uppercase.c: New file.
+ * tests/unicase/test-is-uppercase.h: New file.
+
+ New module 'unicase/u32-is-uppercase'.
+ * lib/unicase/u32-is-uppercase.c: New file.
+ * modules/unicase/u32-is-uppercase: New file.
+
+ New module 'unicase/u16-is-uppercase'.
+ * lib/unicase/u16-is-uppercase.c: New file.
+ * modules/unicase/u16-is-uppercase: New file.
+
+ New module 'unicase/u8-is-uppercase'.
+ * lib/unicase/u8-is-uppercase.c: New file.
+ * modules/unicase/u8-is-uppercase: New file.
+
+ New module 'unicase/u32-is-invariant'.
+ * lib/unicase/u32-is-invariant.c: New file.
+ * modules/unicase/u32-is-invariant: New file.
+
+ New module 'unicase/u16-is-invariant'.
+ * lib/unicase/u16-is-invariant.c: New file.
+ * modules/unicase/u16-is-invariant: New file.
+
+ New module 'unicase/u8-is-invariant'.
+ * lib/unicase/u8-is-invariant.c: New file.
+ * lib/unicase/invariant.h: New file.
+ * lib/unicase/u-is-invariant.h: New file.
+ * modules/unicase/u8-is-invariant: New file.
+
+ Tests for module 'unicase/u32-casecoll'.
+ * modules/unicase/u32-casecoll-tests: New file.
+ * tests/unicase/test-u32-casecoll.c: New file.
+
+ Tests for module 'unicase/u16-casecoll'.
+ * modules/unicase/u16-casecoll-tests: New file.
+ * tests/unicase/test-u16-casecoll.c: New file.
+
+ Tests for module 'unicase/u8-casecoll'.
+ * modules/unicase/u8-casecoll-tests: New file.
+ * tests/unicase/test-u8-casecoll.c: New file.
+
+ New module 'unicase/u32-casecoll'.
+ * lib/unicase/u32-casecoll.c: New file.
+ * modules/unicase/u32-casecoll: New file.
+
+ New module 'unicase/u16-casecoll'.
+ * lib/unicase/u16-casecoll.c: New file.
+ * modules/unicase/u16-casecoll: New file.
+
+ New module 'unicase/u8-casecoll'.
+ * lib/unicase/u8-casecoll.c: New file.
+ * lib/unicase/u-casecoll.h: New file.
+ * modules/unicase/u8-casecoll: New file.
+
+ New module 'unicase/u32-casexfrm'.
+ * lib/unicase/u32-casexfrm.c: New file.
+ * modules/unicase/u32-casexfrm: New file.
+
+ New module 'unicase/u16-casexfrm'.
+ * lib/unicase/u16-casexfrm.c: New file.
+ * modules/unicase/u16-casexfrm: New file.
+
+ New module 'unicase/u8-casexfrm'.
+ * lib/unicase/u8-casexfrm.c: New file.
+ * lib/unicase/u-casexfrm.h: New file.
+ * modules/unicase/u8-casexfrm: New file.
+
+ Tests for module 'unicase/u32-casecmp'.
+ * modules/unicase/u32-casecmp-tests: New file.
+ * tests/unicase/test-u32-casecmp.c: New file.
+
+ Tests for module 'unicase/u16-casecmp'.
+ * modules/unicase/u16-casecmp-tests: New file.
+ * tests/unicase/test-u16-casecmp.c: New file.
+
+ Tests for module 'unicase/u8-casecmp'.
+ * modules/unicase/u8-casecmp-tests: New file.
+ * tests/unicase/test-u8-casecmp.c: New file.
+ * tests/unicase/test-casecmp.h: New file.
+
+ New module 'unicase/u32-casecmp'.
+ * lib/unicase/u32-casecmp.c: New file.
+ * modules/unicase/u32-casecmp: New file.
+
+ New module 'unicase/u16-casecmp'.
+ * lib/unicase/u16-casecmp.c: New file.
+ * modules/unicase/u16-casecmp: New file.
+
+ New module 'unicase/u8-casecmp'.
+ * lib/unicase/u8-casecmp.c: New file.
+ * lib/unicase/u-casecmp.h: New file.
+ * modules/unicase/u8-casecmp: New file.
+
+ Tests for module 'unicase/u32-casefold'.
+ * modules/unicase/u32-casefold-tests: New file.
+ * tests/unicase/test-u32-casefold.c: New file.
+
+ Tests for module 'unicase/u16-casefold'.
+ * modules/unicase/u16-casefold-tests: New file.
+ * tests/unicase/test-u16-casefold.c: New file.
+
+ Tests for module 'unicase/u8-casefold'.
+ * modules/unicase/u8-casefold-tests: New file.
+ * tests/unicase/test-u8-casefold.c: New file.
+
+ New module 'unicase/u32-casefold'.
+ * lib/unicase/u32-casefold.c: New file.
+ * modules/unicase/u32-casefold: New file.
+
+ New module 'unicase/u16-casefold'.
+ * lib/unicase/u16-casefold.c: New file.
+ * modules/unicase/u16-casefold: New file.
+
+ New module 'unicase/u8-casefold'.
+ * lib/unicase/u8-casefold.c: New file.
+ * lib/unicase/u-casefold.h: New file.
+ * modules/unicase/u8-casefold: New file.
+
+ New module 'unicase/tocasefold'.
+ * lib/unicase/casefold.h: New file.
+ * lib/unicase/tocasefold.c: New file.
+ * lib/unicase/tocasefold.h: New file, generated by gen-uni-tables.c.
+ * modules/unicase/tocasefold: New file.
+
+ Tests for module 'unicase/u32-totitle'.
+ * modules/unicase/u32-totitle-tests: New file.
+ * tests/unicase/test-u32-totitle.c: New file.
+
+ Tests for module 'unicase/u16-totitle'.
+ * modules/unicase/u16-totitle-tests: New file.
+ * tests/unicase/test-u16-totitle.c: New file.
+
+ Tests for module 'unicase/u8-totitle'.
+ * modules/unicase/u8-totitle-tests: New file.
+ * tests/unicase/test-u8-totitle.c: New file.
+
+ New module 'unicase/u32-totitle'.
+ * lib/unicase/u32-totitle.c: New file.
+ * modules/unicase/u32-totitle: New file.
+
+ New module 'unicase/u16-totitle'.
+ * lib/unicase/u16-totitle.c: New file.
+ * modules/unicase/u16-totitle: New file.
+
+ New module 'unicase/u8-totitle'.
+ * lib/unicase/u8-totitle.c: New file.
+ * lib/unicase/u-totitle.h: New file.
+ * modules/unicase/u8-totitle: New file.
+
+ Tests for module 'unicase/u32-tolower'.
+ * modules/unicase/u32-tolower-tests: New file.
+ * tests/unicase/test-u32-tolower.c: New file.
+
+ Tests for module 'unicase/u16-tolower'.
+ * modules/unicase/u16-tolower-tests: New file.
+ * tests/unicase/test-u16-tolower.c: New file.
+
+ Tests for module 'unicase/u8-tolower'.
+ * modules/unicase/u8-tolower-tests: New file.
+ * tests/unicase/test-u8-tolower.c: New file.
+
+ New module 'unicase/u32-tolower'.
+ * lib/unicase/u32-tolower.c: New file.
+ * modules/unicase/u32-tolower: New file.
+
+ New module 'unicase/u16-tolower'.
+ * lib/unicase/u16-tolower.c: New file.
+ * modules/unicase/u16-tolower: New file.
+
+ New module 'unicase/u8-tolower'.
+ * lib/unicase/u8-tolower.c: New file.
+ * modules/unicase/u8-tolower: New file.
+
+ Tests for module 'unicase/u32-toupper'.
+ * modules/unicase/u32-toupper-tests: New file.
+ * tests/unicase/test-u32-toupper.c: New file.
+
+ Tests for module 'unicase/u16-toupper'.
+ * modules/unicase/u16-toupper-tests: New file.
+ * tests/unicase/test-u16-toupper.c: New file.
+
+ Tests for module 'unicase/u8-toupper'.
+ * modules/unicase/u8-toupper-tests: New file.
+ * tests/unicase/test-u8-toupper.c: New file.
+
+ New module 'unicase/u32-toupper'.
+ * lib/unicase/u32-toupper.c: New file.
+ * modules/unicase/u32-toupper: New file.
+
+ New module 'unicase/u16-toupper'.
+ * lib/unicase/u16-toupper.c: New file.
+ * modules/unicase/u16-toupper: New file.
+
+ New module 'unicase/u8-toupper'.
+ * lib/unicase/u8-toupper.c: New file.
+ * modules/unicase/u8-toupper: New file.
+
+ New module 'unicase/u32-casemap'.
+ * lib/unicase/u32-casemap.c: New file.
+ * modules/unicase/u32-casemap: New file.
+
+ New module 'unicase/u16-casemap'.
+ * lib/unicase/u16-casemap.c: New file.
+ * modules/unicase/u16-casemap: New file.
+
+ New module 'unicase/u8-casemap'.
+ * lib/unicase/unicasemap.h: New file.
+ * lib/unicase/u8-casemap.c: New file.
+ * lib/unicase/u-casemap.h: New file.
+ * modules/unicase/u8-casemap: New file.
+
+ New module 'unicase/special-casing'.
+ * lib/unicase/special-casing.h: New file.
+ * lib/unicase/special-casing.c: New file.
+ * lib/unicase/special-casing-table.gperf: New file, generated by
+ gen-uni-tables.c.
+ * modules/unicase/special-casing: New file.
+
+ Tests for module 'unicase/locale-language'.
+ * modules/unicase/locale-language-tests: New file.
+ * tests/unicase/test-locale-language.sh: New file.
+ * tests/unicase/test-locale-language.c: New file.
+
+ New module 'unicase/locale-language'.
+ * lib/unicase/locale-language.c: New file.
+ * lib/unicase/locale-languages.gperf: New file.
+ * modules/unicase/locale-language: New file.
+
+ Generate more tables for case conversion and case folding.
+ * lib/gen-uni-tables.c (SCC_*): New enum items.
+ (struct special_casing_rule): New type.
+ (casing_rules, num_casing_rules, allocated_casing_rules): New
+ variables.
+ (add_casing_rule, fill_casing_rules): New functions.
+ (struct casefold_rule): New type.
+ (casefolding_rules, num_casefolding_rules,
+ allocated_casefolding_rules): New variables.
+ (fill_casefolding_rules): New function.
+ (unicode_casefold): New variable.
+ (to_casefold, redistribute_casefolding_rules, compare_casing_rules,
+ sort_casing_rules, output_casing_rules): New functions.
+ (main): Accept to more arguments: SpecialCasing.txt and
+ CaseFolding.txt. Invoke fill_casing_rules, fill_casefolding_rules,
+ redistribute_casefolding_rules, sort_casing_rules, output_casing_rules.
+ Output mapping for casefolding.
+
+ * lib/unicase.h: Include stdbool.h, uninorm.h.
+ (u8_toupper, u16_toupper, u32_toupper, u8_tolower, u16_tolower,
+ u32_tolower, u8_totitle, u16_totitle, u32_totitle): Add nf argument.
+ (u8_casefold, u16_casefold, u32_casefold): Add iso639_language and nf
+ arguments.
+ (u8_casecmp, u16_casecmp, u32_casecmp): Add iso639_language, nf,
+ resultp arguments.
+ (u8_casexfrm, u16_casexfrm, u32_casexfrm): New declarations.
+ (u8_casecoll, u16_casecoll, u32_casecoll): Add iso639_language, nf,
+ resultp arguments.
+ (u8_is_uppercase, u16_is_uppercase, u32_is_uppercase, u8_is_lowercase,
+ u16_is_lowercase, u32_is_lowercase, u8_is_titlecase, u16_is_titlecase,
+ u32_is_titlecase, u8_is_casefolded, u16_is_casefolded,
+ u32_is_casefolded, u8_is_cased, u16_is_cased, u32_is_cased): New
+ declarations.
+ * modules/unicase/base (Depends-on): Add uninorm/base, stdbool.
+
+2009-03-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/uninorm.h (u8_normcmp, u16_normcmp, u32_normcmp, u8_normcoll,
+ u16_normcoll, u32_normcoll): Rename argument 'result' to 'resultp'.
+ * lib/uninorm/u-normcmp.h (FUNC): Likewise.
+ * lib/uninorm/u-normcoll.h (FUNC): Likewise.
+
+2009-03-07 Bruno Haible <bruno@clisp.org>
+
+ Adjust u*_normcmp, u*_normcoll API.
+ * lib/uninorm.h (u8_normcmp, u16_normcmp, u32_normcmp, u8_normcoll,
+ u16_normcoll, u32_normcoll): Change failure conventions.
+ * lib/uninorm/u-normcmp.h (FUNC): Upon failure, store the error code in
+ errno and return -1.
+ * lib/uninorm/u-normcoll.h (FUNC): Likewise.
+
+2009-03-07 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'uninorm/u32-normcoll'.
+ * modules/uninorm/u32-normcoll-tests: New file.
+ * tests/uninorm/test-u32-normcoll.c: New file.
+
+ Tests for module 'uninorm/u16-normcoll'.
+ * modules/uninorm/u16-normcoll-tests: New file.
+ * tests/uninorm/test-u16-normcoll.c: New file.
+
+ Tests for module 'uninorm/u8-normcoll'.
+ * modules/uninorm/u8-normcoll-tests: New file.
+ * tests/uninorm/test-u8-normcoll.c: New file.
+
+2009-03-07 Bruno Haible <bruno@clisp.org>
+
+ * tests/uninorm/test-u32-normcmp.h: New file, extracted from
+ tests/uninorm/test-u32-normcmp.c.
+ * tests/uninorm/test-u32-normcmp.c: Include it.
+ (test_nonascii): New function, extracted from main. Add some more
+ tests.
+ (main): Invoke test_ascii and test_nonascii.
+ * modules/uninorm/u32-normcmp-tests (Files): Add
+ tests/uninorm/test-u32-normcmp.h.
+ (Depends-on): Remove uninorm/u32-normcmp.
+
+ * tests/uninorm/test-u16-normcmp.h: New file, extracted from
+ tests/uninorm/test-u16-normcmp.c.
+ * tests/uninorm/test-u16-normcmp.c: Include it.
+ (test_nonascii): New function, extracted from main. Add some more
+ tests.
+ (main): Invoke test_ascii and test_nonascii.
+ * modules/uninorm/u16-normcmp-tests (Files): Add
+ tests/uninorm/test-u16-normcmp.h.
+ (Depends-on): Remove uninorm/u16-normcmp.
+
+ * tests/uninorm/test-u8-normcmp.h: New file, extracted from
+ tests/uninorm/test-u8-normcmp.c.
+ * tests/uninorm/test-u8-normcmp.c: Include it.
+ (test_nonascii): New function, extracted from main. Add some more
+ tests.
+ (main): Invoke test_ascii and test_nonascii.
+ * modules/uninorm/u8-normcmp-tests (Files): Add
+ tests/uninorm/test-u8-normcmp.h.
+ (Depends-on): Remove uninorm/u8-normcmp.
+
+2009-03-07 Bruno Haible <bruno@clisp.org>
+
+ New module 'uninorm/u32-normcoll'.
+ * lib/uninorm/u32-normcoll.c: New file.
+ * modules/uninorm/u32-normcoll: New file.
+
+ New module 'uninorm/u16-normcoll'.
+ * lib/uninorm/u16-normcoll.c: New file.
+ * modules/uninorm/u16-normcoll: New file.
+
+ New module 'uninorm/u8-normcoll'.
+ * lib/uninorm.h (u8_normcoll, u16_normcoll, u32_normcoll): New
+ declarations.
+ * lib/uninorm/u8-normcoll.c: New file.
+ * lib/uninorm/u-normcoll.h: New file.
+ * modules/uninorm/u8-normcoll: New file.
+
+ New module 'uninorm/u32-normxfrm'.
+ * lib/uninorm/u32-normxfrm.c: New file.
+ * modules/uninorm/u32-normxfrm: New file.
+
+ New module 'uninorm/u16-normxfrm'.
+ * lib/uninorm/u16-normxfrm.c: New file.
+ * modules/uninorm/u16-normxfrm: New file.
+
+ New module 'uninorm/u8-normxfrm'.
+ * lib/uninorm.h (u8_normxfrm, u16_normxfrm, u32_normxfrm): New
+ declarations.
+ * lib/uninorm/u8-normxfrm.c: New file.
+ * lib/uninorm/u-normxfrm.h: New file.
+ * modules/uninorm/u8-normxfrm: New file.
+
+2009-03-07 Bruno Haible <bruno@clisp.org>
+
+ * modules/uninorm/u8-normcmp (Depends-on): Add uninorm/base.
+ * modules/uninorm/u16-normcmp (Depends-on): Likewise.
+ * modules/uninorm/u32-normcmp (Depends-on): Likewise.
+
+2009-03-07 Bruno Haible <bruno@clisp.org>
+
+ New module 'memxfrm'.
+ * lib/memxfrm.h: New file.
+ * lib/memxfrm.c: New file.
+ * modules/memxfrm: New file.
+
+2009-03-07 Bruno Haible <bruno@clisp.org>
+
+ New module 'memcmp2'.
+ * lib/memcmp2.h: New file.
+ * lib/memcmp2.c: New file.
+ * modules/memcmp2: New file.
+
+2009-03-07 Bruno Haible <bruno@clisp.org>
-2009-06-16 David Lutterkort <lutter@redhat.com>
+ Tests for module 'uninorm/decomposing-form'.
+ * modules/uninorm/decomposing-form-tests: New file.
+ * tests/uninorm/test-decomposing-form.c: New file.
+
+ New module 'uninorm/decomposing-form'.
+ * lib/uninorm.h (uninorm_decomposing_form): New declaration.
+ * lib/uninorm/normalize-internal.h (struct unicode_normalization_form):
+ Add 'decomposing_variant' field.
+ * lib/uninorm/decomposing-form.c: New file.
+ * lib/uninorm/nfc.c (uninorm_nfc): Update.
+ * lib/uninorm/nfd.c (uninorm_nfd): Update.
+ * lib/uninorm/nfkc.c (uninorm_nfkc): Update.
+ * lib/uninorm/nfkd.c (uninorm_nfkd): Update.
+ * modules/uninorm/decomposing-form: New file.
+ * modules/uninorm/nfc (Depends-on): Add uninorm/nfd.
+ * modules/uninorm/nfkc (Depends-on): Add uninorm/nfkd.
- augtool: add --echo option
- * src/augtool.c: add --echo option to print commands when reading
- from a file via stdin
- * man/augtool.pod: document --echo option
- * man/augtool.1: regenerated
+2009-03-07 Bruno Haible <bruno@clisp.org>
-2009-06-15 Jim Meyering <meyering@redhat.com>
+ * lib/uninorm/u-normcmp.h (FUNC): Use stack=allocated buffers for small
+ strings.
- build: fix "make distcheck" failure
- * src/Makefile.am (EXTRA_DIST): Add fa_sym.version.
+2009-03-06 Bruno Haible <bruno@clisp.org>
-2009-06-12 Anders F Bjorklund <afb@users.sourceforge.net>
+ Tests for module 'uninorm/u32-normcmp'.
+ * tests/uninorm/test-u32-normcmp.c: New file.
+ * modules/uninorm/u32-normcmp-tests: New file.
- * tests/augtest: convert darwin's double slashes to single slash
+ Tests for module 'uninorm/u16-normcmp'.
+ * tests/uninorm/test-u16-normcmp.c: New file.
+ * modules/uninorm/u16-normcmp-tests: New file.
- * test-test-preserve.sh: work with BSD ls, as well as GNU ls
- Needed to make the test pass on OS/X
+ Tests for module 'uninorm/u8-normcmp'.
+ * tests/uninorm/test-u8-normcmp.c: New file.
+ * modules/uninorm/u8-normcmp-tests: New file.
-2009-06-11 David Lutterkort <lutter@redhat.com>
+ New module 'uninorm/u32-normcmp'.
+ * lib/uninorm/u32-normcmp.c: New file.
+ * modules/uninorm/u32-normcmp: New file.
- libfa: use linker script to only export public symbols
- libfa was exporting all kinds of symbols that were meant to be internal;
- now it only exports what's in fa.h
+ New module 'uninorm/u16-normcmp'.
+ * lib/uninorm/u16-normcmp.c: New file.
+ * modules/uninorm/u16-normcmp: New file.
-2009-06-11 Anders F Björklund <afb@users.sourceforge.net>
+ New module 'uninorm/u8-normcmp'.
+ * lib/uninorm.h (u8_normcmp, u16_normcmp, u32_normcmp): New
+ declarations.
+ * lib/uninorm/u8-normcmp.c: New file.
+ * lib/uninorm/u-normcmp.h: New file.
+ * modules/uninorm/u8-normcmp: New file.
- configure: do not use version script if the linker doesn't support it
- That is the case on OS X
+2009-03-06 Bruno Haible <bruno@clisp.org>
- Fixes part of ticket #66
+ * lib/w32spawn.h (dup_noinherit): Add cast, to avoid gcc warning.
+ Reported by Eric Blake.
-2009-06-11 Anders F Björklund <afb@users.sourceforge.net>
+2009-03-06 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
- configuration: check whether rl_completion_matches is available
- That function is missing on OS/X; we substitute it with a dummy if readline
- does not provide it.
+ * lib/spawni.c (__spawni) [WIN32_NATIVE]: Define as a stub.
+ * modules/posix_spawn-tests (configure.ac): Define POSIX_SPAWN_PORTED
+ condition.
+ (Makefile.am): Do nothing if POSIX_SPAWN_PORTED is false.
+ * modules/posix_spawnp-tests (configure.ac): Define POSIX_SPAWN_PORTED
+ condition.
+ (Makefile.am): Do nothing if POSIX_SPAWN_PORTED is false.
- Fixes part of ticket #66
+2009-03-06 Eric Blake <ebb9@byu.net>
-2009-06-11 Anders F Björklund <afb@users.sourceforge.net>
+ * lib/execute.c (execute) [WIN32_NATIVE]: Cast arguments of spawnvpe,
+ to avoid compiler warnings.
+ * lib/pipe.c (create_pipe) [WIN32_NATIVE]: Likewise.
- * src/augtool.c: add missing include for ctype.h
- Part of fix for ticket #66
+2009-03-05 Bruno Haible <bruno@clisp.org>
-2009-06-09 David Lutterkort <lutter@redhat.com>
+ * tests/test-ftell.c (main): Disable test beyond end of file on
+ FreeMiNT.
+ Patch by Alan Hourihane <alanh@fairlite.co.uk>.
- Version 0.5.1
+2009-03-05 Kamil Dudka <kdudka@redhat.com>
- * tests/test-put-symlink.sh: fix broken test
- - use lenses in ../lenses
- - fix typo: HOSTS_AUGSAVE, not HOSTS_AGSAVE
+ * lib/filevercmp.c: Move hidden files up in ordering.
+ * tests/test-filevercmp.c: Add tests for hidden files.
- * bootstrap: use getline module from gnulib
+2009-03-04 Bruno Haible <bruno@clisp.org>
- * src/augtool.c: initialize 'line' to NULL
+ * modules/visibility (Makefile.am): Augment AM_CFLAGS.
+ * gnulib-tool (func_emit_lib_Makefile_am): Emit initialization of
+ AM_CFLAGS.
+ Reported by Simon Josefsson.
-2009-06-05 David Lutterkort <lutter@redhat.com>
+2009-03-03 Bruno Haible <bruno@clisp.org>
- Logrotate (hooks): simplify to speed up typechecker
+ * doc/visibility.texi: Recommend to use HAVE_VISIBILITY as a C macro.
+ Reported by Simon Josefsson.
- Logrotate: make newline at end of script optional
+ * doc/ld-version-script.texi: Update node reference.
- * src/put.c (put_store): escape regexp before printing
+2009-03-03 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: coerce the operands of 'and'/'or' to boolean
- Fixes bug #44
+ * modules/visibility (License): Change to 'unlimited'.
+ Suggested by Simon Josefsson.
- * src/lexer.l: allow empty regexps
- Fixes bug #34
+2009-03-03 Jim Meyering <meyering@redhat.com>
- Dnsmasq: process files in /etc/dnsmasq.d/*
- Fixes bug #65 reported by abnormaliti
+ unlinkdir: cannot_unlink_dir may modify process state
+ * lib/unlinkdir.c (cannot_unlink_dir): Add a comment warning that
+ it's neither thread-safe nor appropriate for use in a library.
-2009-06-01 David Lutterkort <lutter@redhat.com>
+2009-03-03 Eric Blake <ebb9@byu.net>
- * src/augtool.c: allow comments starting with '#'
+ test-closein: silence test under Darwin
+ * tests/test-closein.sh: Ignore stderr from cat, since we don't
+ care if it dies from EPIPE or EBADF.
-2009-05-29 David Lutterkort <lutter@redhat.com>
+2009-03-03 Bruno Haible <bruno@clisp.org>
- Whitespace cleanup (no functional change)
- Remove trailing whitespace
+ * doc/gnulib.texi: Include visibility.texi and ld-version-script.texi
+ earlier.
+ * doc/visibility.texi: Fix @node and @section.
-2009-05-29 David Lutterkort <lutter@redhat.com>
+2009-03-03 Simon Josefsson <simon@josefsson.org>
- Ntp: support more commands
- * process 'broadcastdelay'
- * process enable/disable flags
- * process leapfile
+ * doc/gnulib.texi: Link to sections for ld version script and
+ visibility.
+ * doc/visibility.texi: Add @node and @section.
+ * modules/ld-version-script: New module.
+ * m4/ld-version-script.m4: New file.
+ * doc/ld-version-script.texi: New file.
- Minor amount of code cleanup
+2009-03-02 David Lutterkort <lutter@redhat.com>
- Fixes bug #62, reported by Frank Sweetser
+ * lib/safe-alloc.h (__GNUC_PREREQ): New macro.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
-2009-05-29 David Lutterkort <lutter@redhat.com>
+2009-03-02 Bruno Haible <bruno@clisp.org>
- Fix grammar docs (production for PrimaryExpr was wrong)
+ * doc/visibility.texi: Mention libtool's -export-symbols option.
- * tests/root/etc/: add group and passwd files
+2009-03-02 Jim Meyering <meyering@redhat.com>
-2009-05-28 Matt Palmer <matt@anchor.net.au>
+ announce-gen: new option: --no-print-checksums
+ * build-aux/announce-gen (usage): Describe it.
+ (print_checksums): Print a newline here, not in the [*] footnote.
+ (main): Honor it.
- Interfaces: various bug fixes
- * disallow end-of-line comments
- * support generic allow-* stanzas
+2009-03-01 Bruno Haible <bruno@clisp.org>
- Interfaces: accept options containing '_'
- Bug reported by Jonas Eriksson
+ Use socklen_t in the native Windows replacements prototypes.
+ * lib/sys_socket.in.h (rpl_getsockopt, rpl_setsockopt): Use socklen_t
+ instead of 'int'.
+ * lib/getsockopt.c (rpl_getsockopt): Likewise.
+ * lib/setsockopt.c (rpl_setsockopt): Likewise.
+ * modules/getsockopt (Depends-on): Add socklen.
+ * modules/setsockopt (Depends-on): Add socklen.
-2009-05-28 David Lutterkort <lutter@redhat.com>
+2009-03-01 Bruno Haible <bruno@clisp.org>
- * tests/grub-rm-entry.rb: 'savedefault' indented by '\t', not ''
+ * gnulib-tool (sed): Do alias as "sed --posix" if sed's version is at
+ least 4.2.
-2009-05-14 David Lutterkort <lutter@redhat.com>
+2009-03-01 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
- Modprobe: handle comments at the end of a line
+ * lib/wait-process.h (wait_subprocess): Describe effect of termsigp on
+ error messages.
+ * lib/wait-process.c (wait_subprocess): Omit error message about
+ deadly signal sent to the child of termsigp != NULL.
-2009-04-13 David Lutterkort <lutter@redhat.com>
+2009-03-01 Eric Blake <ebb9@byu.net>
- Grub: allow optional argument for savedefault command
+ * lib/wait-process.c (wait_subprocess): Remove unnecessary cast.
- Grub: parse arguments to chainloader command
+2009-03-01 Bruno Haible <bruno@clisp.org>
- Grub: parse arguments for terminal command
+ Avoid a gcc warning.
+ * tests/test-sched.c (b): Make global.
+ Reported by Eric Blake.
- Grub: parse individual arguments for serial command
+2009-01-19 Martin Lambers <marlam@marlam.de>
- Grub: parse kernel and module arguments
+ Provide POSIX semantics for socket timeout options on W32.
+ * lib/setsockopt.c: Convert struct timeval to milliseconds on W32.
+ * lib/getsockopt.c: Convert milliseconds to struct timeval on W32.
+ * modules/setsockopt: Depend on sys_time module for struct timeval.
+ * modules/getsockopt: Depend on sys_time module for struct timeval.
- Grub: simplify comment_re to speed up typecheck
+2009-03-01 Simon Josefsson <simon@josefsson.org>
-2009-04-13 Raphael Pinson <raphink@gmail.com>
+ * lib/gai_strerror.c (values): Use EAI_INPROGRESS instead of
+ __USE_GNU, for consistency with netdb.in.h.
+ Reported by Alan Hourihane <alanh@fairlite.co.uk>.
- Cron: add a "time" node
+2009-03-01 Bruno Haible <bruno@clisp.org>
-2009-04-13 David Lutterkort <lutter@redhat.com>
+ More support for FreeMiNT.
+ * lib/fseeko.c (rpl_fseeko): Complete last commit.
+ Reported by Alan Hourihane <alanh@fairlite.co.uk>.
- * src/augeas.h: improve some comments
+2009-03-01 Bruno Haible <bruno@clisp.org>
-2009-04-09 David Lutterkort <lutter@redhat.com>
+ More support for FreeMiNT.
+ * lib/fpurge.c (fpurge): Correct last commit.
+ Reported by Alan Hourihane <alanh@fairlite.co.uk>.
- * src/augparse.c: add --notypecheck option
+2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-2009-04-08 Raphael Pinson <raphink@gmail.com>
+ Fix unportable awk script in vc-list-files.
+ * build-aux/vc-list-files: In the replacement awk script, use
+ substr with a second argument of 1, not zero.
+ Report by Simon Josefsson.
- Pbuilder: lens and tests for Debian's personal builder
+2009-02-28 Bruno Haible <bruno@clisp.org>
- Shellvars: map comments with Util.comment and Util.empty
+ More support for FreeMiNT.
+ * lib/freading.c (freading) [__MINT__]: Use new macros that were added
+ to FreeMiNT today.
+ * lib/fwriting.c (fwriting): Likewise.
+ Based on patch by Alan Hourihane <alanh@fairlite.co.uk>.
- Shellvars: parse 'export' and 'unset' commands
+2009-02-28 Bruno Haible <bruno@clisp.org>
-2009-04-08 David Lutterkort <lutter@redhat.com>
+ * tests/test-freadseek.c (main): Disable test beyond end of file on
+ FreeMiNT.
+ * tests/test-ftello.c (main): Likewise.
+ Patch by Alan Hourihane <alanh@fairlite.co.uk>.
- Add Cron to the dosumentation menu
+2009-02-28 Bruno Haible <bruno@clisp.org>
-2009-04-08 Raphael Pinson <raphink@gmail.com>
+ Add tentative support for FreeMiNT.
+ * lib/fbufmode.c (fbufmode) [__MINT__]: Add conditional code.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freadable.c (freadable): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ * lib/freadahead.c (freadahead): Likewise, based on code by Alan
+ Hourihane.
+ Reported by Alan Hourihane <alanh@fairlite.co.uk>.
+
+2009-02-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.h (wait_subprocess): Clarify restriction regarding
+ SIGCHLD.
+ Reported by Jim Meyering.
+
+2009-02-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_LS): Separate the two first tests.
+ Mention the results of these tests on various platforms.
+ * doc/posix-functions/fprintf.texi: Mention platforms in canonical
+ order.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/snprintf.texi: Likewise.
+ * doc/posix-functions/sprintf.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+ * doc/posix-functions/vsnprintf.texi: Likewise.
+ * doc/posix-functions/vsprintf.texi: Likewise.
+ * doc/glibc-functions/obstack_printf.texi: Likewise.
+ * doc/glibc-functions/obstack_vprintf.texi: Likewise.
+
+2009-02-28 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/po/Makefile.in.in: Update from GNU gettext 0.17.
+ Reported by Loïc Minier <lool@dooz.org>.
+
+2009-02-27 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Make the sed expression used to create the
+ sed script for updating the .gitignore file POSIX compliant.
+ Reported by Eric Blake.
+
+2009-02-27 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (sed): Don't alias as "sed --posix".
+ Reported by Eric Blake.
+
+2009-02-27 Bruno Haible <bruno@clisp.org>
+
+ Avoid test link errors.
+ * modules/uninorm/nfc-tests (test_u32_nfc_big_LDADD): New variable.
+ * modules/uninorm/nfd-tests (test_u32_nfd_big_LDADD): New variable.
+ * modules/uninorm/nfkc-tests (test_u32_nfkc_big_LDADD): New variable.
+ * modules/uninorm/nfkd-tests (test_u32_nfkd_big_LDADD): New variable.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2009-02-27 Bruno Haible <bruno@clisp.org>
+
+ Avoid spurious "(cached)" in configure output.
+ * m4/gnulib-common.m4 (gl_CACHE_VAL_SILENT): New macro.
+ * m4/ceil.m4 (gl_FUNC_CEIL_LIBS): Use it instead of AC_CACHE_VAL.
+ * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): Likewise.
+ * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Likewise.
+ * m4/floor.m4 (gl_FUNC_FLOOR_LIBS): Likewise.
+ * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): Likewise.
+ * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): Likewise.
+ * m4/stdarg.m4 (gl_STDARG_H): Likewise.
+ Reported by Eric Blake.
+
+2009-02-27 Eric Blake <ebb9@byu.net>
+
+ printf: fix regression in previous patch
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_LS): Fix compilation error.
+
+2009-02-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/inttypes.in.h: Test merely whether _LP64 is defined, not its
+ value.
+ * lib/stdint.in.h: Likewise.
+ Suggested by Eric Blake. Reported by Peter Bray <pdb_ml@yahoo.com.au>.
+
+2009-02-27 Eric Blake <ebb9@byu.net>
+
+ doc: mention more functions added in cygwin 1.7.0
+ * doc/posix-functions/mbsnrtowcs.texi: Mention recent cygwin 1.7.0
+ addition.
+ * doc/posix-functions/open_wmemstream.texi: Likewise.
+ * doc/posix-functions/wcsnlen.texi: Likewise.
+ * doc/posix-functions/wcsnrtombs.texi: Likewise.
+ * doc/posix-functions/wcstod.texi: Likewise.
+ * doc/posix-functions/wcstof.texi: Likewise.
+ * doc/posix-functions/wcstoimax.texi: Likewise.
+ * doc/posix-functions/wcstok.texi: Likewise.
+ * doc/posix-functions/wcstoumax.texi: Likewise.
+
+ Detect bug in cygwin 1.5.x *printf on 1-character %ls.
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_LS): Enhance filter.
+ * doc/posix-functions/fprintf.texi: Update.
+ * doc/posix-functions/printf.texi: Update.
+ * doc/posix-functions/snprintf.texi: Update.
+ * doc/posix-functions/sprintf.texi: Update.
+ * doc/posix-functions/vfprintf.texi: Update.
+ * doc/posix-functions/vprintf.texi: Update.
+ * doc/posix-functions/vsnprintf.texi: Update.
+ * doc/posix-functions/vsprintf.texi: Update.
+ * doc/glibc-functions/obstack_printf.texi: Update.
+ * doc/glibc-functions/obstack_vprintf.texi: Update.
+
+2009-02-26 Eric Blake <ebb9@byu.net>
+
+ avoid gcc 3.4.3 bug on long double NaN on Irix 6.5
+ * tests/nan.h (NaNl): Rewrite as function on Irix, to avoid
+ compilation bug by using runtime conversion.
+ * m4/isfinite.m4 (gl_ISFINITE): Likewise.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL): Likewise.
+ * modules/ceill-tests (Files): Use nan.h.
+ * modules/floorl-tests (Files): Likewise.
+ * modules/frexpl-tests (Files): Likewise.
+ * modules/isnanl-tests (Files): Likewise.
+ * modules/ldexpl-tests (Files): Likewise.
+ * modules/roundl-tests (Files): Likewise.
+ * modules/truncl-tests (Files): Likewise.
+ * tests/test-ceill.c (main): Use a working NaN.
+ * tests/test-floorl.c (main): Likewise.
+ * tests/test-frexpl.c (main): Likewise.
+ * tests/test-isnan.c (test_long_double): Likewise.
+ * tests/test-isnanl.h (main): Likewise.
+ * tests/test-ldexpl.h (main): Likewise.
+ * tests/test-roundl.h (main): Likewise.
+ * tests/test-truncl.h (main): Likewise.
+ See http://lists.gnu.org/archive/html/bug-gnulib/2009-02/msg00190.html.
+
+2009-02-26 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
+
+ Work around a *printf bug with %ls on Solaris.
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_LS): Also test whether, when a
+ precision is specified, sprintf stops converting the wide string
+ argument when the number of bytes that have been produced by this
+ conversion equals or exceeds the precision.
+ * doc/posix-functions/fprintf.texi: Update.
+ * doc/posix-functions/printf.texi: Update.
+ * doc/posix-functions/snprintf.texi: Update.
+ * doc/posix-functions/sprintf.texi: Update.
+ * doc/posix-functions/vfprintf.texi: Update.
+ * doc/posix-functions/vprintf.texi: Update.
+ * doc/posix-functions/vsnprintf.texi: Update.
+ * doc/posix-functions/vsprintf.texi: Update.
+ * doc/glibc-functions/obstack_printf.texi: Update.
+ * doc/glibc-functions/obstack_vprintf.texi: Update.
+
+2009-02-26 Eric Blake <ebb9@byu.net>
+
+ stdlib: favor compiler check of random.h
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Skip preprocessor check. Needed
+ to avoid an ObjC random.h installed by Swarm.
+
+2009-02-26 Bruno Haible <bruno@clisp.org>
+
+ Work around *printf bug with %g directive and 0.0 on HP-UX 10.20.
+ * m4/printf.m4 (gl_PRINTF_INFINITE): Also test for %g output of -0.0.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2009-02-26 Bruno Haible <bruno@clisp.org>
+
+ Fix *printf behaviour regarding the %ls directive.
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_LS): New macro.
+ * lib/vasnprintf.c (local_wcslen, VASNPRINTF): Handle
+ NEED_PRINTF_DIRECTIVE_LS.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_LS): New macro.
+ (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_LS and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_LS.
+ * m4/dprintf-posix.m4 (gl_FUNC_DPRINTF_POSIX): Likewise.
+ * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX): Likewise.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vdprintf-posix.m4 (gl_FUNC_VDPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * doc/posix-functions/fprintf.texi: Update.
+ * doc/posix-functions/printf.texi: Update.
+ * doc/posix-functions/snprintf.texi: Update.
+ * doc/posix-functions/sprintf.texi: Update.
+ * doc/posix-functions/vfprintf.texi: Update.
+ * doc/posix-functions/vprintf.texi: Update.
+ * doc/posix-functions/vsnprintf.texi: Update.
+ * doc/posix-functions/vsprintf.texi: Update.
+ * doc/glibc-functions/obstack_printf.texi: Update.
+ * doc/glibc-functions/obstack_vprintf.texi: Update.
+ Reported by Eric Blake.
+
+2009-02-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbrtowc.m4 (gl_MBRTOWC_NUL_RETVAL): Update guess for Solaris 8
+ with known value.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2009-02-25 Bruno Haible <bruno@clisp.org>
+
+ Work around mbrtowc bug in zh_CN.GB18030 locale on Solaris 8.
+ * m4/mbrtowc.m4 (gl_MBRTOWC_SANITYCHECK): New macro.
+ (gl_MBSTATE_T_BROKEN): Invoke it. Replace mbstate_t when it says "no".
+ * doc/posix-functions/mbrtowc.texi: Document the Solaris 8 bug.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2009-02-25 Bruno Haible <bruno@clisp.org>
+
+ Work around broken INT8_MAX, UINT8_MAX etc. values on HP-UX 11.23.
+ * m4/stdint.m4 (gl_STDINT_H): Also check whether the expansions of
+ INT8_MAX, UINT8_MAX etc. contain casts to elementary types.
+ * doc/posix-headers/stdint.texi: Mention the HP-UX bug.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2009-02-25 Eric Blake <ebb9@byu.net>
+
+ tests: skip fseek/ftell tests if ungetc is broken
+ * m4/ungetc.m4: New file.
+ * modules/fseek-tests: Split test, so ungetc dependency is
+ separate from rest of test.
+ * modules/fseeko-tests: Likewise.
+ * modules/ftell-tests: Likewise.
+ * modules/ftello-tests: Likewise.
+ * tests/test-fseek.c (main): Isolate ungetc dependency.
+ * tests/test-fseeko.c (main): Likewise.
+ * tests/test-ftell.c (main): Likewise.
+ * tests/test-ftello.c (main): Likewise.
+ * tests/test-fseek2.sh: New file.
+ * tests/test-fseeko2.sh: Likewise.
+ * tests/test-ftell2.sh: Likewise.
+ * tests/test-ftello2.sh: Likewise.
+
+2009-02-25 Ondřej Vašík <ovasik@redhat.com>
+
+ test-getaddrinfo: fix usage of skip return code 77
+ * tests/test-gettaddrinfo.c: Return skip code 77 only
+ for first occurrence of skip (4x77 is not 77)
+
+2009-02-25 Gary V. Vaughan <gary@gnu.org>
+
+ strtod: avoid C99 decl-after-statement
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Rearrange declaration.
+
+2009-02-24 Eric Blake <ebb9@byu.net>
+
+ strtod: detect HP-UX 11.31 bug
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Detect errno handling bug.
+ Reported by Gary V. Vaughan.
+
+2009-02-23 Bruno Haible <bruno@clisp.org>
+
+ Fix invalid read past end of memory block.
+ * lib/vasnprintf.c (DCHAR_SET): Define.
+ (local_wcslen): Define only when needed.
+ (local_strnlen, local_wcsnlen): New functions.
+ (VASNPRINTF) [!USE_SNPRINTF && HAVE_WCHAR_T]: Implement the %s and %ls
+ directives that involve a conversion ourselves.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Also check for strnlen,
+ wcsnlen, mbrtowc, wcrtomb.
+ * tests/test-vasnprintf-posix.c (test_function): Add tests for %.*s.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2009-02-22 Bruno Haible <bruno@clisp.org>
+
+ Implement new clarified decomposition of Hangul syllables.
+ * lib/uninorm/decomposition.c (uc_decomposition): For Hangul syllables
+ of type LTV, return only a pairwise decomposition.
+ * lib/uninorm/canonical-decomposition.c (uc_canonical_decomposition):
+ Likewise.
+ * tests/uninorm/test-decomposition.c (main): Updated expected result.
+ * tests/uninorm/test-canonical-decomposition.c (main): Likewise.
+ * tests/uninorm/test-compat-decomposition.c (main): Likewise.
+
+2009-02-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/uninorm/u-normalize-internal.h (FUNC): At the end, handle
+ zero-length results and shrink excess allocated memory.
+ * tests/uninorm/test-u8-nfc.c (test_u8_nfc): Check empty string result.
+ * tests/uninorm/test-u8-nfd.c (test_u8_nfd): Likewise.
+ * tests/uninorm/test-u8-nfkc.c (test_u8_nfkc): Likewise.
+ * tests/uninorm/test-u8-nfkd.c (test_u8_nfkd): Likewise.
+ * tests/uninorm/test-u16-nfc.c (test_u16_nfc): Likewise.
+ * tests/uninorm/test-u16-nfd.c (test_u16_nfd): Likewise.
+ * tests/uninorm/test-u16-nfkc.c (test_u16_nfkc): Likewise.
+ * tests/uninorm/test-u16-nfkd.c (test_u16_nfkd): Likewise.
+ * tests/uninorm/test-u32-nfc.c (test_u32_nfc): Likewise.
+ * tests/uninorm/test-u32-nfd.c (test_u32_nfd): Likewise.
+ * tests/uninorm/test-u32-nfkc.c (test_u32_nfkc): Likewise.
+ * tests/uninorm/test-u32-nfkd.c (test_u32_nfkd): Likewise.
+
+2009-02-21 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi: Include safe-alloc.texi earlier.
+ * doc/safe-alloc.texi: Terminate sentences with a period. Use two
+ spaces after a period. Put a space between a macro name and its
+ argument list. Trivial rewordings.
+ * lib/safe-alloc.c: Include safe-alloc.h right after config.h.
+ * tests/test-safe-alloc.c: Likewise. Include stdlib.h.
+ (main): Return 0 explicitly.
+
+2009-02-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'uninorm/filter'.
+ * tests/uninorm/test-uninorm-filter-nfc.c: New file.
+ * modules/uninorm/filter-tests: New file.
+
+ New module 'uninorm/filter'.
+ * lib/uninorm.h (uninorm_filter_create, uninorm_filter_write,
+ uninorm_filter_flush, uninorm_filter_free): New declarations.
+ * lib/uninorm/uninorm-filter.c: New file.
+ * modules/uninorm/filter: New file.
+
+2009-02-21 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'uninorm/nfkc'.
+ * tests/uninorm/test-nfkc.c: New file.
+ * tests/uninorm/test-u8-nfkc.c: New file.
+ * tests/uninorm/test-u16-nfkc.c: New file.
+ * tests/uninorm/test-u32-nfkc.c: New file.
+ * tests/uninorm/test-u32-nfkc-big.sh: New file.
+ * tests/uninorm/test-u32-nfkc-big.c: New file.
+ * modules/uninorm/nfkc-tests: New file.
+
+ New module 'uninorm/nfkc'.
+ * lib/uninorm/nfkc.c: New file.
+ * modules/uninorm/nfkc: New file.
+
+ Tests for module 'uninorm/nfkd'.
+ * tests/uninorm/test-nfkd.c: New file.
+ * tests/uninorm/test-u8-nfkd.c: New file.
+ * tests/uninorm/test-u16-nfkd.c: New file.
+ * tests/uninorm/test-u32-nfkd.c: New file.
+ * tests/uninorm/test-u32-nfkd-big.sh: New file.
+ * tests/uninorm/test-u32-nfkd-big.c: New file.
+ * modules/uninorm/nfkd-tests: New file.
+
+ New module 'uninorm/nfkd'.
+ * lib/uninorm/nfkd.c: New file.
+ * modules/uninorm/nfkd: New file.
+
+ Tests for module 'uninorm/nfc'.
+ * tests/uninorm/test-nfc.c: New file.
+ * tests/uninorm/test-u8-nfc.c: New file.
+ * tests/uninorm/test-u16-nfc.c: New file.
+ * tests/uninorm/test-u32-nfc.c: New file.
+ * tests/uninorm/test-u32-nfc-big.sh: New file.
+ * tests/uninorm/test-u32-nfc-big.c: New file.
+ * modules/uninorm/nfc-tests: New file.
+
+ New module 'uninorm/nfc'.
+ * lib/uninorm/nfc.c: New file.
+ * modules/uninorm/nfc: New file.
+
+ Tests for module 'uninorm/nfd'.
+ * tests/uninorm/test-nfd.c: New file.
+ * tests/uninorm/test-u8-nfd.c: New file.
+ * tests/uninorm/test-u16-nfd.c: New file.
+ * tests/uninorm/test-u32-nfd.c: New file.
+ * tests/uninorm/test-u32-nfd-big.sh: New file.
+ * tests/uninorm/test-u32-nfd-big.c: New file.
+ * tests/uninorm/test-u32-normalize-big.h: New file.
+ * tests/uninorm/test-u32-normalize-big.c: New file.
+ * tests/uninorm/NormalizationTest.txt: New file, created from
+ Unicode 5.1.0 NormalizationTest.txt.
+ * modules/uninorm/nfd-tests: New file.
+
+ New module 'uninorm/nfd'.
+ * lib/uninorm/nfd.c: New file.
+ * modules/uninorm/nfd: New file.
+
+ New module 'uninorm/u32-normalize'.
+ * lib/uninorm/u32-normalize.c: New file.
+ * modules/uninorm/u32-normalize: New file.
+
+ New module 'uninorm/u16-normalize'.
+ * lib/uninorm/u16-normalize.c: New file.
+ * modules/uninorm/u16-normalize: New file.
+
+ New module 'uninorm/u8-normalize'.
+ * lib/uninorm/u8-normalize.c: New file.
+ * lib/uninorm/normalize-internal.h: New file.
+ * lib/uninorm/u-normalize-internal.h: New file.
+ * modules/uninorm/u8-normalize: New file.
+
+ New module 'uninorm/decompose-internal'.
+ * lib/uninorm/decompose-internal.c: New file.
+ * modules/uninorm/decompose-internal: New file.
+
+ Tests for module 'uninorm/composition'.
+ * tests/uninorm/test-composition.c: New file.
+ * modules/uninorm/composition-tests: New file.
+
+ New module 'uninorm/composition'.
+ * lib/uninorm/composition.c: New file.
+ * lib/uninorm/composition-table.gperf: New file, generated by
+ gen-uni-tables.
+ * modules/uninorm/composition: New file.
+
+ Tests for module 'uninorm/compat-decomposition'.
+ * tests/uninorm/test-compat-decomposition.c: New file.
+ * modules/uninorm/compat-decomposition-tests: New file.
+
+ New module 'uninorm/compat-decomposition'.
+ * lib/uninorm/decompose-internal.h: New file.
+ * lib/uninorm/compat-decomposition.c: New file.
+ * modules/uninorm/compat-decomposition: New file.
+
+ Tests for module 'uninorm/canonical-decomposition'.
+ * tests/uninorm/test-canonical-decomposition.c: New file.
+ * modules/uninorm/canonical-decomposition-tests: New file.
+
+ New module 'uninorm/canonical-decomposition'.
+ * lib/uninorm/canonical-decomposition.c: New file.
+ * modules/uninorm/canonical-decomposition: New file.
+
+ Tests for module 'uninorm/decomposition'.
+ * tests/uninorm/test-decomposition.c: New file.
+ * modules/uninorm/decomposition-tests: New file.
+
+ New module 'uninorm/decomposition'.
+ * lib/uninorm/decomposition.c: New file.
+ * modules/uninorm/decomposition: New file.
+
+ New module 'uninorm/decomposition-table'.
+ * lib/uninorm/decomposition-table.h: New file.
+ * lib/uninorm/decomposition-table.c: New file.
+ * lib/uninorm/decomposition-table1.h: New file, generated by
+ gen-uni-tables.
+ * lib/uninorm/decomposition-table2.h: New file, generated by
+ gen-uni-tables.
+ * modules/uninorm/decomposition-table: New file.
+
+ * lib/gen-uni-tables.c (MAX_DECOMP_LENGTH): New macro.
+ (UC_DECOMP_*): New enumeration items.
+ (get_decomposition): New function.
+ (struct decomp_table): New type.
+ (output_decomposition, output_decomposition_tables): New functions.
+ (unicode_composition_exclusions): New variable.
+ (fill_composition_exclusions, debug_output_composition_tables): New
+ functions.
+ (main): Accept one more argument. Invoke fill_composition_exclusions.
+ Output decomposition and composition tables.
+
+ New module 'uninorm/base'.
+ * lib/uninorm.h: New file.
+ * lib/unictype.h: Update comment.
+ * modules/uninorm/base: New file.
+
+2009-02-21 David Lutterkort <lutter@redhat.com>
+
+ Tests for module 'safe-alloc'.
+ * tests/test-safe-alloc.c: New file.
+ * modules/safe-alloc-tests: New file.
+
+ New module 'safe-alloc'.
+ * lib/safe-alloc.h: New file.
+ * lib/safe-alloc.c: New file.
+ * m4/safe-alloc.m4: New file.
+ * modules/safe-alloc: New file.
+ * doc/safe-alloc.texi: New file.
+ * doc/gnulib.texi: Include it.
+ * MODULES.html.sh (Memory management functions <stdlib.h>): Add
+ safe-alloc.
+
+2009-02-18 Bruno Haible <bruno@clisp.org>
+
+ Fix link error on non-glibc systems.
+ * modules/uniwbrk/ulc-wordbreaks-tests (test_ulc_wordbreaks_LDADD): New
+ variable.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2009-02-18 Jim Meyering <meyering@redhat.com>
+
+ fts: avoid used-uninitialized error due to recent change
+ * lib/fts.c (fts_read): Guard uses of the new member,
+ parent->fts_n_dirs_remaining, since it's not relevant for
+ the parent of a directory specified on the command-line.
+
+2009-02-17 James Youngman <jay@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/include_next.m4: Reformulate comment.
+
+2009-02-16 Jim Meyering <meyering@redhat.com>
+
+ fts: add #if guards so that the fts_lgpl module still builds
+ * lib/fts.c: Guard just-added hash-table-using parts with
+ #if GNULIB_FTS, so as not to break builds of the fts_lgpl module.
+ Reported by Simon Josefsson.
+
+2009-02-15 Bruno Haible <bruno@clisp.org>
+
+ * modules/array-mergesort-tests: New file.
+ * tests/test-array-mergesort.c: New file.
+
+ New module 'array-mergesort'.
+ * modules/array-mergesort: New file.
+ * lib/array-mergesort.h: New file.
+
+2009-02-15 Bruno Haible <bruno@clisp.org>
+
+ Fix 2009-02-07 commit.
+ * lib/gen-uni-tables.c (output_predicate, output_category,
+ output_combclass, output_bidi_category, output_decimal_digit,
+ output_digit, output_numeric, output_mirror, output_scripts,
+ output_ident_category, output_simple_mapping): Fix format directives.
+ (output_lbp, output_wbp): Don't convert -1 to a size_t implicitly.
- Cron: new lens and test
- Parses /etc/crontab and /etc/cron.d
+2009-02-15 Albert Chin-A-Young <china@thewrittenword.com>
-2009-04-08 Raphael Pinson <raphink@gmail.com>
+ * m4/include_next.m4: Update comment about IBM C 9.0/10.1 bug, now that
+ fixes are available from IBM.
- Sudoers: allow backslashes inside sto_to_com and sto_to_com_user
- This patch fixes ticket #60 which reports the possible usage of
- backslashes in sudoers aliases (for use with e.g. Windows resources).
+2009-02-13 Jim Meyering <meyering@redhat.com>
- Backslashes are now allowed only in the middle of sto_to_com and
- sto_to_com_cmnd.
+ fts: arrange not to stat non-directories in more cases
+ This makes GNU find (when it doesn't need to stat each file)
+ *much* more efficient at traversing reiserfs file systems.
+ * lib/fts_.h (struct ftsent) [fts_n_dirs_remaining]: New member.
+ (struct FTS) [fts_leaf_optimization_works_ht]: Add member.
+ * lib/fts.c (fts_close): Free ->fts_leaf_optimization_works_ht.
+ (S_MAGIC_REISERFS, S_MAGIC_PROC): Define.
+ (leaf_optimization_applies): New function.
+ (LCO_hash, LCO_compare): New helper functions.
+ (link_count_optimize_ok): New function.
+ (fts_stat): Initialize new member (if dir).
+ (fts_read): Decrement parent's fts_n_dirs_remaining count if
+ we've just stat'ed a directory. Skip the stat call when possible.
+ ---
+ Note this AFS-related exchange:
+ http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=143111
+ and note find's pioctl call in find/fstype.c.
+ But that is necessary only if you want to enable the
+ optimization for AFS, and for now, I don't.
- Additionally, add a line with backslashes in test_sudoers to prevent
- regressions.
+ fts: move a function definition "up" (no semantic change)
+ * lib/fts.c (dirent_inode_sort_may_be_useful): Move definition
+ "up" to precede upcoming use of a related function.
-2009-04-08 Raphael Pinson <raphink@gmail.com>
+2009-02-11 Jim Meyering <meyering@redhat.com>
- Xinetd: map comments using Util.comment
+ fts: correct internal computation of nlinks (optimization-related)
+ * lib/fts.c (fts_build): ISSET(FTS_NOSTAT) has no bearing on
+ whether the current entry is a directory, so don't test it.
- Squid: allow indentation of entries
+2009-02-10 Bruno Haible <bruno@clisp.org>
-2009-04-07 Raphael Pinson <raphink@gmail.com>
+ Tests for module 'uniwbrk/ulc-wordbreaks'.
+ * modules/uniwbrk/ulc-wordbreaks-tests: New file.
+ * tests/uniwbrk/test-ulc-wordbreaks.sh: New file.
+ * tests/uniwbrk/test-ulc-wordbreaks.c: New file.
- Logrotate: allow = as a separator for value_to_eol
- Fix ticket #61 by allowing "=" as a valid separator in value_to_eol.
- "word" may not contain "=" anymore in this case. Note that this is not
- documented in "man logrotate" but is shipped by default in CentOS (cf
- ticket #61).
+ Tests for module 'uniwbrk/u32-wordbreaks'.
+ * modules/uniwbrk/u32-wordbreaks-tests: New file.
+ * tests/uniwbrk/test-u32-wordbreaks.c: New file.
-2009-04-07 David Lutterkort <lutter@redhat.com>
+ Tests for module 'uniwbrk/u16-wordbreaks'.
+ * modules/uniwbrk/u16-wordbreaks-tests: New file.
+ * tests/uniwbrk/test-u16-wordbreaks.c: New file.
- Ntp: fixes to make the default Fedora config work
- Now enough of ntp.conf is understood so that the config from Fedora 10 with
- all directives uncommented can be processed.
+ Tests for module 'uniwbrk/u8-wordbreaks'.
+ * modules/uniwbrk/u8-wordbreaks-tests: New file.
+ * tests/uniwbrk/test-u8-wordbreaks.c: New file.
-2009-04-07 Raphael Pinson <raphink@gmail.com>
+2009-02-10 Bruno Haible <bruno@clisp.org>
- Ntp: add fudge directive
- Fixes ticket #59
+ * modules/uniwbrk/u8-wordbreaks (Depends-on): Add uniwbrk/wordbreak
+ property.
+ * modules/uniwbrk/u16-wordbreaks (Depends-on): Likewise.
+ * modules/uniwbrk/u32-wordbreaks (Depends-on): Likewise.
+ * modules/uniwbrk/ulc-wordbreaks (Depends-on): Add localcharset.
-2009-04-07 David Lutterkort <lutter@redhat.com>
+2009-02-10 Simon Josefsson <simon@josefsson.org>
- * src/transform.c (transform_save): append newline to old text
- If we appended a newline to initially load the file, we also need to do
- that when we parse the file again during save.
+ * m4/sockets.m4: Call AC_C_INLINE since sockets.h now can use
+ inline keywords. Reported by Bruno Haible <bruno@clisp.org>.
- Bug reported by Michael Conigliaro <mike@conigliaro.org>
+2009-02-10 Bruno Haible <bruno@clisp.org>
-2009-04-03 David Lutterkort <lutter@redhat.com>
+ * lib/unilbrk/lbrktables.h: Renamed from lib/unilbrk/tables.h.
+ * lib/unilbrk/lbrktables.c: Renamed from lib/unilbrk/tables.c.
+ * modules/unilbrk/tables (Files, Makefile.am, Include): Update.
+ * lib/unilbrk/u8-possible-linebreaks.c: Update.
+ * lib/unilbrk/u16-possible-linebreaks.c: Likewise.
+ * lib/unilbrk/u32-possible-linebreaks.c: Likewise.
+
+2009-02-09 Simon Josefsson <simon@josefsson.org>
+
+ * lib/sockets.h (gl_fd_to_handle): New function.
+
+ * tests/test-sockets.c: Call gl_fd_to_handle.
+
+2009-02-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/havelib.texi: Document the conventions on bi-arch systems.
+
+2009-02-08 Bruno Haible <bruno@clisp.org>
+
+ Document the AC_LIB_LINKFLAGS macro.
+ * doc/havelib.texi: New file, mostly written on 2005-05-24.
+ * doc/gnulib.texi: Include it.
+
+2009-02-08 Bruno Haible <bruno@clisp.org>
+
+ Fix wrong order of sections, compared to TOC.
+ * doc/gnulib.texi: Include relocatable-maint.texi after the
+ "Regular expressions" node, not before.
+
+2009-02-08 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unicase/totitle'.
+ * modules/unicase/totitle-tests: New file.
+
+ Tests for module 'unicase/tolower'.
+ * modules/unicase/tolower-tests: New file.
+
+ Tests for module 'unicase/toupper'.
+ * modules/unicase/toupper-tests: New file.
+ * tests/unicase/test-mapping-part1.h: New file.
+ * tests/unicase/test-mapping-part2.h: New file.
+
+ New module 'unicase/totitle'.
+ * modules/unicase/totitle: New file.
+ * lib/unicase/totitle.c: New file.
+
+ New module 'unicase/tolower'.
+ * modules/unicase/tolower: New file.
+ * lib/unicase/tolower.c: New file.
+
+ New module 'unicase/toupper'.
+ * modules/unicase/toupper: New file.
+ * lib/unicase/toupper.c: New file.
+ * lib/unicase/simple-mapping.h: New file.
+
+ * lib/gen-uni-tables.c (output_simple_mapping_test): New function.
+ (mapping_table): New structure.
+ (output_simple_mapping): New function.
+ (main): Invoke output_simple_mapping_test and output_simple_mapping.
+ * modules/gen-uni-tables (Description): Update.
+ * lib/unicase/toupper.h: New file, automatically generated by
+ gen-uni-tables.
+ * lib/unicase/tolower.h: New file, automatically generated by
+ gen-uni-tables.
+ * lib/unicase/totitle.h: New file, automatically generated by
+ gen-uni-tables.
+ * tests/unicase/test-uc_toupper.c: New file, automatically generated by
+ gen-uni-tables.
+ * tests/unicase/test-uc_tolower.c: New file, automatically generated by
+ gen-uni-tables.
+ * tests/unicase/test-uc_totitle.c: New file, automatically generated by
+ gen-uni-tables.
+
+ New module 'unicase/base'.
+ * modules/unicase/base: New file.
+ * lib/unicase.h: New file.
+
+2009-02-08 Bruno Haible <bruno@clisp.org>
+
+ New module 'uniwbrk/ulc-wordbreaks'.
+ * modules/uniwbrk/ulc-wordbreaks: New file.
+ * lib/uniwbrk/ulc-wordbreaks.c: New file.
+
+ New module 'uniwbrk/u32-wordbreaks'.
+ * modules/uniwbrk/u32-wordbreaks: New file.
+ * lib/uniwbrk/u32-wordbreaks.c: New file.
+
+ New module 'uniwbrk/u16-wordbreaks'.
+ * modules/uniwbrk/u16-wordbreaks: New file.
+ * lib/uniwbrk/u16-wordbreaks.c: New file.
+
+ New module 'uniwbrk/u8-wordbreaks'.
+ * modules/uniwbrk/u8-wordbreaks: New file.
+ * lib/uniwbrk/u8-wordbreaks.c: New file.
+ * lib/uniwbrk/u-wordbreaks.h: New file.
+
+ New module 'uniwbrk/table'.
+ * modules/uniwbrk/table: New file.
+ * lib/uniwbrk/wbrktable.h: New file.
+ * lib/uniwbrk/wbrktable.c: New file.
+
+ New module 'uniwbrk/wordbreak-property'.
+ * modules/uniwbrk/wordbreak-property: New file.
+ * lib/uniwbrk/wordbreak-property.c: New file.
+
+ * lib/gen-uni-tables.c (WBP_*): New enum items.
+ (get_wbp, debug_output_wbp, debug_output_wbrk_tables): New functions.
+ (unicode_org_wbp): New variable.
+ (fill_org_wbp, debug_output_org_wbp, debug_output_org_wbrk_tables):
+ New functions.
+ (wbp_table): New structure.
+ (output_wbp, output_wbrk_tables): New functions.
+ (main): Accept additional argument. Invoke fill_org_wbp,
+ debug_output_wbrk_tables, debug_output_org_wbrk_tables,
+ output_wbrk_tables.
+ * modules/gen-uni-tables (Description): Update.
+ * lib/uniwbrk/wbrkprop.h: New file, automatically generated by
+ gen-uni-tables.
+
+ New module 'uniwbrk/base'.
+ * modules/uniwbrk/base: New file.
+ * lib/uniwbrk.h: New file.
+
+2009-02-08 Bruno Haible <bruno@clisp.org>
+
+ Update to Unicode 5.1.0.
+ * lib/gen-uni-tables.c (is_property_alphabetic): Include
+ U+2185..U+2188.
+ (is_property_default_ignorable_code_point): Don't include characters
+ of category Cc or Cs and not-a-characters.
+ (get_lbp): Assume REVISION_22. Special handling of U+0609, U+060A,
+ U+0D79, U+109E, U+109F, U+A60C.
+ * lib/unictype/bidi_of.h: Regenerated.
+ * lib/unictype/blocks.h: Regenerated.
+ * lib/unictype/categ_C.h: Regenerated.
+ * lib/unictype/categ_Cf.h: Regenerated.
+ * lib/unictype/categ_Cn.h: Regenerated.
+ * lib/unictype/categ_L.h: Regenerated.
+ * lib/unictype/categ_Ll.h: Regenerated.
+ * lib/unictype/categ_Lm.h: Regenerated.
+ * lib/unictype/categ_Lo.h: Regenerated.
+ * lib/unictype/categ_Lu.h: Regenerated.
+ * lib/unictype/categ_M.h: Regenerated.
+ * lib/unictype/categ_Mc.h: Regenerated.
+ * lib/unictype/categ_Me.h: Regenerated.
+ * lib/unictype/categ_Mn.h: Regenerated.
+ * lib/unictype/categ_N.h: Regenerated.
+ * lib/unictype/categ_Nd.h: Regenerated.
+ * lib/unictype/categ_Nl.h: Regenerated.
+ * lib/unictype/categ_No.h: Regenerated.
+ * lib/unictype/categ_P.h: Regenerated.
+ * lib/unictype/categ_Pd.h: Regenerated.
+ * lib/unictype/categ_Pe.h: Regenerated.
+ * lib/unictype/categ_Pf.h: Regenerated.
+ * lib/unictype/categ_Pi.h: Regenerated.
+ * lib/unictype/categ_Po.h: Regenerated.
+ * lib/unictype/categ_Ps.h: Regenerated.
+ * lib/unictype/categ_S.h: Regenerated.
+ * lib/unictype/categ_Sk.h: Regenerated.
+ * lib/unictype/categ_Sm.h: Regenerated.
+ * lib/unictype/categ_So.h: Regenerated.
+ * lib/unictype/categ_of.h: Regenerated.
+ * lib/unictype/combining.h: Regenerated.
+ * lib/unictype/ctype_alnum.h: Regenerated.
+ * lib/unictype/ctype_alpha.h: Regenerated.
+ * lib/unictype/ctype_graph.h: Regenerated.
+ * lib/unictype/ctype_lower.h: Regenerated.
+ * lib/unictype/ctype_print.h: Regenerated.
+ * lib/unictype/ctype_punct.h: Regenerated.
+ * lib/unictype/ctype_upper.h: Regenerated.
+ * lib/unictype/decdigit.h: Regenerated.
+ * lib/unictype/digit.h: Regenerated.
+ * lib/unictype/mirror.h: Regenerated.
+ * lib/unictype/numeric.h: Regenerated.
+ * lib/unictype/pr_alphabetic.h: Regenerated.
+ * lib/unictype/pr_bidi_arabic_digit.h: Regenerated.
+ * lib/unictype/pr_bidi_arabic_right_to_left.h: Regenerated.
+ * lib/unictype/pr_bidi_boundary_neutral.h: Regenerated.
+ * lib/unictype/pr_bidi_eur_num_terminator.h: Regenerated.
+ * lib/unictype/pr_bidi_left_to_right.h: Regenerated.
+ * lib/unictype/pr_bidi_non_spacing_mark.h: Regenerated.
+ * lib/unictype/pr_bidi_other_neutral.h: Regenerated.
+ * lib/unictype/pr_combining.h: Regenerated.
+ * lib/unictype/pr_dash.h: Regenerated.
+ * lib/unictype/pr_decimal_digit.h: Regenerated.
+ * lib/unictype/pr_default_ignorable_code_point.h: Regenerated.
+ * lib/unictype/pr_deprecated.h: Regenerated.
+ * lib/unictype/pr_diacritic.h: Regenerated.
+ * lib/unictype/pr_extender.h: Regenerated.
+ * lib/unictype/pr_format_control.h: Regenerated.
+ * lib/unictype/pr_grapheme_base.h: Regenerated.
+ * lib/unictype/pr_grapheme_extend.h: Regenerated.
+ * lib/unictype/pr_grapheme_link.h: Regenerated.
+ * lib/unictype/pr_id_continue.h: Regenerated.
+ * lib/unictype/pr_id_start.h: Regenerated.
+ * lib/unictype/pr_ideographic.h: Regenerated.
+ * lib/unictype/pr_ignorable_control.h: Regenerated.
+ * lib/unictype/pr_lowercase.h: Regenerated.
+ * lib/unictype/pr_math.h: Regenerated.
+ * lib/unictype/pr_numeric.h: Regenerated.
+ * lib/unictype/pr_other_alphabetic.h: Regenerated.
+ * lib/unictype/pr_other_default_ignorable_code_point.h: Regenerated.
+ * lib/unictype/pr_other_grapheme_extend.h: Regenerated.
+ * lib/unictype/pr_other_id_continue.h: Regenerated.
+ * lib/unictype/pr_other_lowercase.h: Regenerated.
+ * lib/unictype/pr_other_math.h: Regenerated.
+ * lib/unictype/pr_punctuation.h: Regenerated.
+ * lib/unictype/pr_sentence_terminal.h: Regenerated.
+ * lib/unictype/pr_soft_dotted.h: Regenerated.
+ * lib/unictype/pr_terminal_punctuation.h: Regenerated.
+ * lib/unictype/pr_unassigned_code_value.h: Regenerated.
+ * lib/unictype/pr_unified_ideograph.h: Regenerated.
+ * lib/unictype/pr_uppercase.h: Regenerated.
+ * lib/unictype/pr_xid_continue.h: Regenerated.
+ * lib/unictype/pr_xid_start.h: Regenerated.
+ * lib/unictype/pr_zero_width.h: Regenerated.
+ * lib/unictype/scripts.h: Regenerated.
+ * lib/unictype/scripts_byname.gperf: Regenerated.
+ * lib/unictype/sy_java_ident.h: Regenerated.
+ * lib/unilbrk/lbrkprop1.h: Regenerated.
+ * lib/unilbrk/lbrkprop2.h: Regenerated.
+ * tests/unictype/test-categ_C.c: Regenerated.
+ * tests/unictype/test-categ_Cf.c: Regenerated.
+ * tests/unictype/test-categ_Cn.c: Regenerated.
+ * tests/unictype/test-categ_L.c: Regenerated.
+ * tests/unictype/test-categ_Ll.c: Regenerated.
+ * tests/unictype/test-categ_Lm.c: Regenerated.
+ * tests/unictype/test-categ_Lo.c: Regenerated.
+ * tests/unictype/test-categ_Lu.c: Regenerated.
+ * tests/unictype/test-categ_M.c: Regenerated.
+ * tests/unictype/test-categ_Mc.c: Regenerated.
+ * tests/unictype/test-categ_Me.c: Regenerated.
+ * tests/unictype/test-categ_Mn.c: Regenerated.
+ * tests/unictype/test-categ_N.c: Regenerated.
+ * tests/unictype/test-categ_Nd.c: Regenerated.
+ * tests/unictype/test-categ_Nl.c: Regenerated.
+ * tests/unictype/test-categ_No.c: Regenerated.
+ * tests/unictype/test-categ_P.c: Regenerated.
+ * tests/unictype/test-categ_Pd.c: Regenerated.
+ * tests/unictype/test-categ_Pe.c: Regenerated.
+ * tests/unictype/test-categ_Pf.c: Regenerated.
+ * tests/unictype/test-categ_Pi.c: Regenerated.
+ * tests/unictype/test-categ_Po.c: Regenerated.
+ * tests/unictype/test-categ_Ps.c: Regenerated.
+ * tests/unictype/test-categ_S.c: Regenerated.
+ * tests/unictype/test-categ_Sk.c: Regenerated.
+ * tests/unictype/test-categ_Sm.c: Regenerated.
+ * tests/unictype/test-categ_So.c: Regenerated.
+ * tests/unictype/test-ctype_alnum.c: Regenerated.
+ * tests/unictype/test-ctype_alpha.c: Regenerated.
+ * tests/unictype/test-ctype_graph.c: Regenerated.
+ * tests/unictype/test-ctype_lower.c: Regenerated.
+ * tests/unictype/test-ctype_print.c: Regenerated.
+ * tests/unictype/test-ctype_punct.c: Regenerated.
+ * tests/unictype/test-ctype_upper.c: Regenerated.
+ * tests/unictype/test-decdigit.h: Regenerated.
+ * tests/unictype/test-digit.h: Regenerated.
+ * tests/unictype/test-numeric.h: Regenerated.
+ * tests/unictype/test-pr_alphabetic.c: Regenerated.
+ * tests/unictype/test-pr_bidi_arabic_digit.c: Regenerated.
+ * tests/unictype/test-pr_bidi_arabic_right_to_left.c: Regenerated.
+ * tests/unictype/test-pr_bidi_boundary_neutral.c: Regenerated.
+ * tests/unictype/test-pr_bidi_eur_num_terminator.c: Regenerated.
+ * tests/unictype/test-pr_bidi_left_to_right.c: Regenerated.
+ * tests/unictype/test-pr_bidi_non_spacing_mark.c: Regenerated.
+ * tests/unictype/test-pr_bidi_other_neutral.c: Regenerated.
+ * tests/unictype/test-pr_combining.c: Regenerated.
+ * tests/unictype/test-pr_dash.c: Regenerated.
+ * tests/unictype/test-pr_decimal_digit.c: Regenerated.
+ * tests/unictype/test-pr_default_ignorable_code_point.c: Regenerated.
+ * tests/unictype/test-pr_deprecated.c: Regenerated.
+ * tests/unictype/test-pr_diacritic.c: Regenerated.
+ * tests/unictype/test-pr_extender.c: Regenerated.
+ * tests/unictype/test-pr_format_control.c: Regenerated.
+ * tests/unictype/test-pr_grapheme_base.c: Regenerated.
+ * tests/unictype/test-pr_grapheme_extend.c: Regenerated.
+ * tests/unictype/test-pr_grapheme_link.c: Regenerated.
+ * tests/unictype/test-pr_id_continue.c: Regenerated.
+ * tests/unictype/test-pr_id_start.c: Regenerated.
+ * tests/unictype/test-pr_ideographic.c: Regenerated.
+ * tests/unictype/test-pr_ignorable_control.c: Regenerated.
+ * tests/unictype/test-pr_lowercase.c: Regenerated.
+ * tests/unictype/test-pr_math.c: Regenerated.
+ * tests/unictype/test-pr_numeric.c: Regenerated.
+ * tests/unictype/test-pr_other_alphabetic.c: Regenerated.
+ * tests/unictype/test-pr_other_default_ignorable_code_point.c:
+ Regenerated.
+ * tests/unictype/test-pr_other_grapheme_extend.c: Regenerated.
+ * tests/unictype/test-pr_other_id_continue.c: Regenerated.
+ * tests/unictype/test-pr_other_lowercase.c: Regenerated.
+ * tests/unictype/test-pr_other_math.c: Regenerated.
+ * tests/unictype/test-pr_punctuation.c: Regenerated.
+ * tests/unictype/test-pr_sentence_terminal.c: Regenerated.
+ * tests/unictype/test-pr_soft_dotted.c: Regenerated.
+ * tests/unictype/test-pr_terminal_punctuation.c: Regenerated.
+ * tests/unictype/test-pr_unassigned_code_value.c: Regenerated.
+ * tests/unictype/test-pr_unified_ideograph.c: Regenerated.
+ * tests/unictype/test-pr_uppercase.c: Regenerated.
+ * tests/unictype/test-pr_xid_continue.c: Regenerated.
+ * tests/unictype/test-pr_xid_start.c: Regenerated.
+ * tests/unictype/test-pr_zero_width.c: Regenerated.
+
+ Update to Unicode 5.1.0.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+0487,
+ U+0616..U+061A, U+0A51, U+0A75, U+0B44, U+0B62..U+0B63, U+0C62..U+0C63,
+ U+0D44, U+0D62..U+0D63, U+1033..U+1035, U+103A, U+103D..U+103E,
+ U+105E..U+1060, U+1071..U+1074, U+1082, U+1085..U+1086, U+108D,
+ U+1B80..U+1B81, U+1BA2..U+1BA5, U+1BA8..U+1BA9, U+1C2C..U+1C33,
+ U+1C36..U+1C37, U+1DCB..U+1DE6, U+2064, U+20F0, U+2DE0..U+2DFF,
+ U+A66F..U+A672, U+A67C..U+A67D, U+A8C4, U+A926..U+A92D, U+A947..U+A951,
+ U+AA29..U+AA2E, U+AA31..U+AA32, U+AA35..U+AA36, U+AA43, U+AA4C,
+ U+FE24..U+FE26, U+101FD. Remove U+1929..U+192B.
+ (nonspacing_table_ind): Update.
+ * tests/uniwidth/test-uc_width2.sh: Update expected result.
+
+ Update to Unicode 5.1.0.
+ * lib/uniname/gen-uninames.lisp (main): Add the range 0x1Fxxx to the
+ code transform.
+ * lib/uniname/uniname.c (unicode_character_name,
+ unicode_name_character): Add the range 0x1Fxxx to the code transform.
+ * lib/uniname/uninames.h: Regenerated.
+ * tests/uniname/UnicodeDataNames.txt: Update to Unicode 5.1.0.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ Merge gen-ctype and gen-lbrk into a single program.
+ * lib/gen-uni-tables.c: New file, incorporating
+ lib/unictype/gen-ctype.c and lib/unilbrk/gen-lbrk.c.
+ Add directory prefixes to the names of the generated files.
+ * lib/unictype/gen-ctype.c: Remove file.
+ * lib/unilbrk/gen-lbrk.c: Remove file.
+ * modules/gen-uni-tables: New file.
+ * modules/unictype/gen-ctype: Remove file.
+ * modules/unilbrk/gen-lbrk: Remove file.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistr.h (u8_strcoll, u16_strcoll, u32_strcoll): New declations.
+
+ New module 'unistr/u32-strcoll'.
+ * modules/unistr/u32-strcoll: New file.
+ * lib/unistr/u32-strcoll.c: New file.
+
+ New module 'unistr/u16-strcoll'.
+ * modules/unistr/u16-strcoll: New file.
+ * lib/unistr/u16-strcoll.c: New file.
+
+ New module 'unistr/u8-strcoll'.
+ * modules/unistr/u8-strcoll: New file.
+ * lib/unistr/u8-strcoll.c: New file.
+ * lib/unistr/u-strcoll.h: New file.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ * test-mbrtowc4.sh (LOCALE_ZH_CN): Fix default value.
+ * test-mbsnrtowcs4.sh (LOCALE_ZH_CN): Likewise.
+ * test-mbsrtowcs4.sh (LOCALE_ZH_CN): Likewise.
+ * test-wcrtomb.sh (LOCALE_ZH_CN): Likewise.
+ * test-wcsnrtombs4.sh (LOCALE_ZH_CN): Likewise.
+ * test-wcsrtombs4.sh (LOCALE_ZH_CN): Likewise.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ Make 64-bit clean.
+ * lib/unictype/gen-ctype.c (output_predicate, output_category,
+ output_combclass, output_bidi_category, output_decimal_digit,
+ output_digit, output_numeric, output_mirror, output_scripts,
+ output_ident_category): Use proper width specifier in format strings.
+
+2009-02-07 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/dirfd.texi: Clarify situation on mingw. Document
+ failure behaviour.
+
+2009-02-07 Jim Meyering <meyering@redhat.com>
+
+ regex: avoid compilation failure with upcoming gcc-4.4
+ * lib/regex_internal.h: Revert e48d8b47fb3eee81d341b71c3e006efe9e3433a7
+ [workaround for PGC prior to 6.1-2]. Otherwise, we'd get this:
+ "... error: integer overflow in preprocessor expression".
+
+2009-02-05 Ben Pfaff <blp@gnu.org>
+
+ Fix link errors on Windows when close module is used.
+ * modules/close: Add $(LIB_CLOSE) to Link section.
+ * m4/close.m4 (gl_REPLACE_CLOSE): Substitute -lws2_32 into
+ $(LIB_CLOSE) on Windows.
+
+2009-02-05 Jim Meyering <meyering@redhat.com>
+
+ still avoid unused-parameter warnings, but do it cleanly
+ * lib/fsusage.c (UNUSED_PARAM): Remove definition.
+ (get_fs_usage): Cast to void instead.
+ * lib/mountlist.c (UNUSED_PARAM): Remove definition.
+ (dev_from_mount_options, read_file_system_list): Cast to void.
+ Prompted by Bruno Haible.
+
+2009-02-04 Jim Meyering <meyering@redhat.com>
+
+ fsusage.c: correct copyright year
+ * lib/fsusage.c: Reflect year in which the change is pushed into
+
+ avoid misc. warnings
+ * lib/fsusage.c (UNUSED_PARAM): Define.
+ (get_fs_usage): Mark parameter "disk" as unused.
+ * lib/getugroups.c (getgrent): Use "void" in prototype.
+ * lib/mountlist.c: Mark unused parameters.
+ (read_file_system_list): Declare a local with "const".
+ * lib/nanosleep.c (getnow): Declare static.
+ * lib/strftime.c: Include strftime.h, for declaration of nstrftime.
+
+ dirfd: set errno upon failure
+ * lib/dirfd.c: Include <errno.h>.
+ Set errno to ENOTSUP when returning -1.
+ * modules/dirfd (Depends-on): Add errno.
+ Suggested by John Kodis <kodis@comcast.net>.
+
+2009-02-01 Bruno Haible <bruno@clisp.org>
- * src/augtool.c: new option --noautoload
+ Don't assume sizeof (long) >= sizeof (void *).
+ * lib/memcmp.c: Include stdint.h.
+ (memcmp_bytes): Change argument types to op_t. Change type of srcp1,
+ srcp2 to 'const byte *'.
+ (memcmp_common_alignment, memcmp_not_common_alignment): Change argument
+ types to uintptr_t.
+ (rpl_memcmp): Change type of srcp1, srcp2 to 'uintptr_t'.
+ * modules/memcmp (Depends-on): Add stdint.
+ Reported by Ozkan Sezer <sezeroz@gmail.com>.
+
+2009-01-30 Eric Blake <ebb9@byu.net>
+
+ fix more require-before-expand issues
+ * m4/pmccabe2html.m4 (gl_PMCCABE2HTML): Require, rather than
+ expand, AC_PROG_AWK.
+ * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): Use AC_DEFUN_ONCE.
+
+2009-01-28 Eric Blake <ebb9@byu.net>
+
+ version-etc: use consistent URL formatting
+ * lib/version-etc.c (emit_bug_reporting_address, version_etc_va):
+ Improve formatting. Use fputs for string without %.
- * src/augeas.h: expose flag to suppress module autoload
- With AUG_NO_MODL_AUTOLOAD, modules are only loaded when they are needed.
+2009-01-28 Jim Meyering <meyering@redhat.com>
- * src/transform.c (filter_generate): avoid segfault if we never call glob
+ 00gnulib.m4: add m4 quotes in shell comment to avoid autoconf warning
+ * m4/00gnulib.m4 (AC_DEFUN_ONCE): Add quotes to avoid an
+ "underquoted definition of NAME" from autoconf-2.59.
- Php: some more tests, sample php.ini in test root
+2009-01-28 Bruno Haible <bruno@clisp.org>
- Rx: remove \b and \d escapes
+ * doc/gnulib.texi: Add "Obsolete modules" to index.
-2009-04-03 Raphael Pinson <raphink@gmail.com>
+2009-01-28 Jim Meyering <meyering@redhat.com>
- Modify some existing lenses to use new utility modules
- Changes Aliases, Exports, Fstab, Group, and Monit
+ useless-if-before-free: recognize more variants
+ * build-aux/useless-if-before-free: Also recognize e.g.,
+ if (NULL != p) free (p);
- Also exposes comments in /etc/aliases as #comment nodes
+2009-01-27 Mark McLoughlin <markmc@redhat.com>
-2009-04-03 Raphael Pinson <raphink@gmail.com>
+ test-getaddrinfo: skip (don't fail) this test when there's no network
+ * tests/test-getaddrinfo.c: Skip test upon failure with EAI_AGAIN,
+ on the presumption that it means you lack network access.
- New utility modules Build, Rx, and Sep
+2009-01-26 Jim Meyering <meyering@redhat.com>
-2009-04-03 Marc Fournier <marc.fournier@camptocamp.com>
+ fflush: avoid warnings on modern systems
+ * lib/fflush.c (rpl_fflush): Move declarations of locals,
+ pos and result, into scopes where they're used.
- Php: added default path on redhat
+2009-01-26 Eric Blake <ebb9@byu.net>
-2009-04-02 Raphael Pinson <raphink@gmail.com>
+ Silence warning reintroduced by recent extensions patch.
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS)
+ (gl_USE_SYSTEM_EXTENSIONS): Use AC_DEFUN_ONCE to silence newer
+ autoconf.
- Use readline only when stdin is a tty, use getline otherwise
+ Backport improved autoconf semantics of AC_DEFUN_ONCE.
+ * m4/00gnulib.m4: New file.
+ * gnulib-tool (func_get_filelist): Always use it.
+ * m4/gnulib-common.m4 (gl_COMMON): Force the file to be used.
+ Reported by Bruno Haible, with suggestions from Paolo Bonzini.
-2009-04-01 Marc Fournier <marc.fournier@camptocamp.com>
+2009-01-25 Bruno Haible <bruno@clisp.org>
- Vsftpd: several fixes
- * map comments as #comment
- * handle empty lines
- * find vsftpd.conf on Fedora/RHEL
+ Make test-quotearg work on MacOS X and AIX.
+ * tests/test-quotearg.sh: New file.
+ * tests/locale/fr/LC_MESSAGES/test-quotearg.po: New file.
+ * tests/locale/fr/LC_MESSAGES/test-quotearg.mo: New file.
+ * tests/test-quotearg.c: Include <locale.h> and gettext.h. Don't
+ include <libintl.h>.
+ (fake_locale): Remove variable.
+ (gettext, dgettext, dcgettext): Remove functions.
+ (main): Instead of setting a fake locale, set a real locale. Call
+ textdomain and bindtextdomain.
+ * modules/quotearg-tests (Files): Add the new files.
+ (Depends-on): Add gettext, setenv, unsetenv.
+ (configure.ac): Invoke gt_LOCALE_FR and gt_LOCALE_FR_UTF8.
+ (Makefile.am): Add test-quotearg.sh to TESTS, remove test-quotearg.
+ Augment TESTS_ENVIRONMENT.
-2009-03-27 David Lutterkort <lutter@redhat.com>
+2009-01-25 Bruno Haible <bruno@clisp.org>
- Iptables: fix ticket #51
- * allow more characters in chain names
- * allow comments mixed in with chains and rules
+ * m4/locale-fr.m4 (gt_LOCALE_FR): Remove special code that hid the
+ fr_FR.ISO8859-1 locale on MacOS X.
+ * m4/locale-ja.m4 (gt_LOCALE_JA): Remove special code that hid the
+ ja_JP.eucJP locale on MacOS X.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Remove special code that hid the
+ zh_CN.GB18030 locale on MacOS X.
- * augeas.spec.in: fadot is not installed yet
+2009-01-25 Bruno Haible <bruno@clisp.org>
- Version 0.5.0
+ Avoid link errors on MacOS X 10.3.
+ * lib/mbsrtowcs-state.c (_gl_mbsrtowcs_state): Add initializer.
+ * lib/wcsrtombs-state.c (_gl_wcsrtombs_state): Likewise.
- Fix build problems uncovered by distcheck
+2009-01-25 Bruno Haible <bruno@clisp.org>
- * src/get.c (get_quant_star): do not leak registers
+ * lib/pipe.c: On Unix, assume HAVE_POSIX_SPAWN and use posix_spawnp.
+ * m4/pipe.m4 (gl_PIPE): Remove tests for vfork() based code.
+ * modules/pipe (Files): Remove m4/posix_spawn.m4.
+ (Depends-on): Add spawn, posix_spawnp, posix_spawn_file_actions_init,
+ posix_spawn_file_actions_addclose, posix_spawn_file_actions_adddup2,
+ posix_spawn_file_actions_addopen, posix_spawn_file_actions_destroy,
+ posix_spawnattr_init, posix_spawnattr_setsigmask,
+ posix_spawnattr_setflags, posix_spawnattr_destroy.
- Some more test files
+ * lib/execute.c: On Unix, assume HAVE_POSIX_SPAWN and use posix_spawnp.
+ * m4/execute.m4 (gl_EXECUTE): Remove tests for vfork() based code.
+ * modules/execute (Files): Remove m4/posix_spawn.m4.
+ (Depends-on): Add spawn, posix_spawnp, posix_spawn_file_actions_init,
+ posix_spawn_file_actions_addopen, posix_spawn_file_actions_destroy,
+ posix_spawnattr_init, posix_spawnattr_setsigmask,
+ posix_spawnattr_setflags, posix_spawnattr_destroy.
- Fix uninitialized variables found by optimizer
+2009-01-25 Bruno Haible <bruno@clisp.org>
- * src/hash.c (hash_free_nodes): simplify and accelerate
- Reduces time to typecheck grub.aug from 9.8s to 8.5s on my machine.
+ * lib/glthread/threadlib.c: Include <stdlib.h>.
- * src/hash.c: mark some asserts as expensive
+2009-01-25 Bruno Haible <bruno@clisp.org>
- * tests/root/etc/krb5.conf: simple example file
+ * lib/glthread/threadlib.c (dummy): New declaration.
- Krb5: lens and tests for /etc/krb5.conf
+2009-01-25 Bruno Haible <bruno@clisp.org>
-2009-03-25 Raphael Pinson <raphink@gmail.com>
+ * lib/mbrtowc.c (mbrtowc): Distinguish invalid and incomplete
+ multibyte characters also for the GB18030 encoding. Don't crash when
+ the encoding is unknown and nstate = 0. Needed on OSF/1 5.1.
- Grub: add support for Debian's update-grub (ticket #50)
- Bug reported by Micah Anderson
+2009-01-25 Bruno Haible <bruno@clisp.org>
-2009-03-25 David Lutterkort <lutter@redhat.com>
+ Avoid redefining 'struct random_data' on OSF/1 5.1.
+ * lib/stdlib.in.h: Include <random.h> if it exists.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Test whether <random.h> exists. Set
+ HAVE_RANDOM_H. Include <random.h> when testing whether
+ 'struct random_data' exists.
+ * modules/stdlib (Makefile.am): Substitute HAVE_RANDOM_H.
- * src/fa.c (fa_ambig_example): use heuristic for fast checking
- This avoids a lot of intersections in the Augeas typechecker, and speeds
- typechecking up by between 5% and 20%, depending on the lens.
+2009-01-25 Bruno Haible <bruno@clisp.org>
- Thanks to Nate Foster for the inspiration of this
+ Don't install charset.alias on MacOS X >= 10.3.
+ * lib/localcharset.c (DARWIN7): New macro.
+ (get_charset_aliases): Hardcode the result for Darwin7.
+ * modules/localcharset (install-exec-local): Don't install
+ charset.alias on MacOS X >= 10.3, if the file does not yet exist.
-2009-03-25 David Lutterkort <lutter@redhat.com>
+2009-01-25 Bruno Haible <bruno@clisp.org>
- Sudoers: produce at most one negate node
- Even if there are multiple '!' signs, only produce one negate node.
+ Don't install charset.alias on mingw and Cygwin.
+ * modules/localcharset (install-exec-local): Don't install
+ charset.alias on mingw and Cygwin, if the file does not yet exist.
+ The result for these platforms is hardcoded in localcharset.c.
-2009-03-25 Raphael Pinson <raphink@gmail.com>
+2009-01-25 Bruno Haible <bruno@clisp.org>
- Sudoers: fix ticket #48
- * make a difference between boolean and non boolean values for integers and
- strings
- * allow multiple negate flags (odd/even numbers change the behaviour)
- * add optional double quotes to integer and string field
+ Make it possible again to use AC_GNU_SOURCE together with gnulib.
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_GNU_SOURCE
+ before requiring AC_USE_SYSTEM_EXTENSIONS.
- Bug reported by Frank Sweetser
+2009-01-25 Jim Meyering <meyering@redhat.com>
-2009-03-25 David Lutterkort <lutter@redhat.com>
+ c-strtod: avoid warnings
+ * lib/c-strtod.c (C_STRTOD): Cast nptr to (char *) to avoid
+ "assignment discards qualifiers from pointer target type" warnings.
- * src/augtool.c: make second argument for 'set' optional
- This makes it possible to set a tree node's value to the empty string
- with
- set /foo ""
- and
- set /foo
+2009-01-24 Bruno Haible <bruno@clisp.org>
-2009-03-24 David Lutterkort <lutter@redhat.com>
+ Add support for non-UTF-8 locales on MacOS X.
+ * lib/config.charset: Add CP1131, ARMSCII-8, PT154 to the list of
+ canonical encodings. For Darwin 7 and newer, don't map traditional
+ encodings to UTF-8.
+ Reported by Vincent Lefevre <vincent@vinc17.org>
+ at <http://savannah.gnu.org/bugs/?25235>.
- * src/augeas.c (aug_init): make it easier to override distributed lenses
- Make the default load path
+2009-01-24 Bruno Haible <bruno@clisp.org>
- $(datadir)/augeas/lenses:$(datadir)/augeas/lenses/dist
+ * doc/gnulib.texi (Obsolete modules): New section.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
- and instal the lenses we distribute into the dist/ subdir. That makes it
- easy for other packages to override lenses we ship: when they are installed
- into $(datadir)/augeas/lenses, they are automatically preferred over the
- ones we ship.
+2009-01-24 Bruno Haible <bruno@clisp.org>
-2009-03-24 David Lutterkort <lutter@redhat.com>
+ * doc/Makefile (%.pdf): Clarify where to find texmf.cnf.
+ (%.dvi): New rule.
- New API call aug_defnode and augtool command defnode
- It's common that we want to define a variable to reference /foo/bar, and
- create that node if it does not exist yet. aug_defnode bundles that
- together into one convenient call.
+2009-01-24 Bruno Haible <bruno@clisp.org>
- * src/pathx.c (eval_filter): correctly hande realloc of value_pool
+ * lib/c-strtod.h (c_strtod, c_strtold): Adjust specification.
+ Reported by Eric Blake.
- * src/pathx.c (expand_tree): ensure we start with a nonempty lp_trace
+2009-01-24 Bruno Haible <bruno@clisp.org>
- * src/augtool.c: new 'defvar' command
+ * lib/c-stack.c (segv_handler): If !HAVE_XSI_STACK_OVERFLOW_HEURISTIC,
+ set signo = 0 also if info->si_code <= 0. Needed on HP-UX 11.11.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
- Add variables for path expressions
- The new API call aug_defvar allows defining variables that can later be
- used in path expressions.
+2009-01-24 Bruno Haible <bruno@clisp.org>
-2009-03-22 David Lutterkort <lutter@redhat.com>
+ * lib/c-strtod.h (c_strtod, c_strtold): Add specification.
- Add FilterExpr to path expression grammar
- This allows using constructs like $foo/some/path and $foo[2]
+2009-01-23 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (parse_user_pathx): new parameter need_nodeset
+ Make c-strtod, c-strtold usable in libraries.
+ * lib/c-strtod.c: Include string.h instead of xalloc.h.
+ (C_STRTOD): Call strdup instead of xstrdup.
+ * modules/c-strtod (Depends-on): Add strdup-posix, remove xalloc.
+ * modules/c-strtold (Depends-on): Likewise.
+ * doc/c-strtod.texi: Remove the sentence mentioning xalloc_die.
+ * NEWS: Mention the change.
+ Reported by Michael Gold <mgold@ncf.ca>.
- * src/pathx.c (pathx_parse): new parameter need_nodeset
+2009-01-23 Jim Meyering <meyering@redhat.com>
- * src/pathx.c (ns_filter): new function
+ c-strtod: when ENDPTR is non-NULL, set *ENDPTR in new failure path
+ * lib/c-strtod.c (C_STRTOD) [LC_ALL_MASKC]: Ensure that when
+ ENDPTR is non-NULL, *ENDPTR is set to NPTR upon failure.
- * src/pathx.c: rename E_LOCPATH to E_FILTER
+2009-01-23 Simon Josefsson <simon@josefsson.org>
- * src/pathx.c (clone_value): new function
+ * lib/version-etc.c: Add emit_bug_reporting_address, inspired by
+ GNU CoreUtils.
+ * lib/version-etc.h: Add prototype for emit_bug_reporting_address.
+ * modules/version-etc (Description): Update.
-2009-03-21 David Lutterkort <lutter@redhat.com>
+2009-01-22 Bruno Haible <bruno@clisp.org>
- * src/pathx.c (release_value): factor logic into separate function
+ Cache the C locale object.
+ * lib/c-strtod.c (c_locale_cache): New variable.
+ (c_locale): New function.
+ (C_STRTOD): Use it, and don't call freelocale.
+ * m4/c-strtod.m4 (gl_C_STRTOD, gl_C_STRTOLD): Require AC_C_INLINE.
+ Suggested by Paolo Bonzini.
- * src/pathx.c: remove assumption that toplevel expression is a locpath
- We can't assume that anymore when we have variables. That requires some
- headache for pathx_expand_tree, since that needs a full trace of evaluating
- a locpath against the tree.
+2009-01-21 Bruno Haible <bruno@clisp.org>
- * src/pathx.c (pathx_eval): factor eval into a function
+ * lib/getloadavg.c (getloadavg): Check c_strtod result against error
+ conditions other than overflow.
- * examples/fadot: remove, checked in by mistake
+2009-01-21 Bruno Haible <bruno@clisp.org>
-2009-03-20 David Lutterkort <lutter@redhat.com>
+ * lib/c-strtod.c: Include errno.h.
+ (C_STRTOD): Check against NULL return from newlocale. Preserve errno
+ value from STRTOD_L and STRTOD.
- * .gitignore: ignore examples/fadot
+2009-01-21 Bruno Haible <bruno@clisp.org>
+ and Jim Meyering <meyering@redhat.com>
- * src/get.c: rename 'Short iteration' to a more helpful message
+ nanosleep: skip configure test (fail it) for apple universal builds
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_MULTIARCH. In Apple
+ universal builds, assume that nanosleep does not work.
+ * modules/nanosleep (Depends-on): Add multiarch.
- * src/transform.c (store_error): report which lens failed
+ mktime: skip configure test (fail it) for apple universal builds
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Require gl_MULTIARCH. In Apple
+ universal builds, assume that mktime does not work.
+ * modules/mktime (Depends-on): Add multiarch.
- * src/transform.c (store_error): ignore errors from err_set
+2009-01-21 Eric Blake <ebb9@byu.net>
- * src/transform.c (store_error): calculate line number/ofs for error
+ multiarch: avoid expand-before-require warning
+ * modules/multiarch (configure.ac): Require, rather than expand,
+ gl_MULTIARCH.
+ * m4/multiarch.m4 (gl_MULTIARCH_BODY): Merge...
+ (gl_MULTIARCH): ...into this macro, and use AC_DEFUN_ONCE to
+ enforce that all clients require it. Partial reversion of
+ 2008-12-29 patch.
- * src/transform.c (err_set): new function
+ error: avoid expand-before-require warning
+ * modules/errno (configure.ac): Require, rather than expand,
+ gl_HEADER_ERRNO_H.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Merge...
+ (gl_HEADER_ERRNO_H): ...into this macro, and use AC_DEFUN_ONCE to
+ enforce that all clients require it.
-2009-03-20 Francis Giraldeau <francis.giraldeau@revolutionlinux.com>
+ gnulib-tool: avoid warnings from using obsolete AC_GNU_SOURCE
+ * gnulib-tool (func_dest_tmpfilename, func_create_testdir): Using
+ obsolete AC_GNU_SOURCE causes out-of-order expansion; avoid it,
+ and rely solely on gl_USE_SYSTEM_EXTENSIONS.
- * examples/fadot.c: tool to generate dot graphs of FA's
- The fadot tool produces dot graphs of finite automata, and allows certain
- operations on FA's from the command line, like intersection and complement
- of FA's.
+2009-01-21 Paolo Bonzini <bonzini@gnu.org>
-2009-03-19 David Lutterkort <lutter@redhat.com>
+ Revert:
+ 2009-01-20 Paolo Bonzini <bonzini@gnu.org>
- * src/pathx.c: call make_value before pop_value
- Since make_value might realloc, pointers retrieved with pop_value may
- become invalid across make_value calls.
+ regex: do not depend on obsolete modules.
+ * modules/regex: Remove memcmp and memmove.
- * src/augeas.c: remove some internal uses of pathx_parse
+2009-01-20 Bruno Haible <bruno@clisp.org>
- * src/augeas.c: create various /augeas nodes when they go missing
+ Make the 'link' module link on Windows NT 4.
+ * lib/link.c (_WIN32_WINNT): Don't define.
+ (CreateHardLinkFuncType): New type.
+ (CreateHardLinkFunc, initialized): New variables.
+ (initialize): New function.
+ (link): Invoke CreateHardLink indirectly through the function pointer.
- * src/put.c (create_concat): fix goofy error message
+2009-01-20 Bruno Haible <bruno@clisp.org>
- Update and refresh man pages
+ Fix compilation failure on mingw.
+ * tests/test-link.c (main): Don't assume that EOPNOTSUPP exists.
- * src/augtool.c: add --noload option
+2009-01-20 Michael Gold <mgold@ncf.ca> (tiny change)
- Validate trees representing a transform before using them
+ * doc/c-strtod.texi: Mention a couple of restrictions.
- * tests/test-load.c: new test for aug_load
+2009-01-20 Jim Meyering <meyering@redhat.com>
- * src/augeas.h (aug_init): make loading the tree optional
- The new flag AUG_NO_LOAD can be used to keep aug_init from loading any
- files. This gives the user a chance to modify /augeas/load and then call
- aug_load.
+ gettimeofday: move more declarations out of functions
+ * lib/gettimeofday.c: Move extern declarations of tzset and
+ gmtime out of containing functions. Prompted by Bruno Haible.
- * src/augtool.c: new 'load' command
+2009-01-20 Paolo Bonzini <bonzini@gnu.org>
- * src/augeas.h (aug_load): new public function
+ regex: do not depend on obsolete modules.
+ * modules/regex: Remove memcmp and memmove.
- * src/transform.h: use tree encoded transforms
+2009-01-19 Bruno Haible <bruno@clisp.org>
- * src/lens.c (lens_release): allow NULL lens to be passed in
+ Don't use AC_REQUIRE([AC_C_BIGENDIAN]).
+ * modules/uniconv/u16-conv-from-enc (configure.ac): Require
+ gl_BIGENDIAN, not AC_C_BIGENDIAN.
+ * modules/uniconv/u16-conv-to-enc (configure.ac): Likewise.
+ * modules/uniconv/u16-strconv-to-enc (configure.ac): Likewise.
+
+2009-01-19 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-link.c: Include <errno.h>.
+ (main): Exit with code 77 when a hard link cannot be created due to
+ the file system.
+ * tests/test-link.sh: Skip test when a hard link cannot be created due
+ to the file system.
+ Suggested by Eric Blake.
+
+2009-01-19 Martin Lambers <marlam@marlam.de>
+
+ * modules/link-tests: New file.
+ * tests/test-link.sh: New file.
+ * tests/test-link.c: New file.
+
+2009-01-19 Eric Blake <ebb9@byu.net>
+
+ doc: mention another function added in cygwin 1.7.0
+ * doc/glibc-functions/glob_pattern_p.texi (glob_pattern_p):
+ Another new function in cygwin 1.7.
+
+2009-01-19 Bruno Haible <bruno@clisp.org>
+
+ Don't use AC_REQUIRE([AC_C_BIGENDIAN]).
+ * m4/gnulib-common.m4 (gl_BIGENDIAN): New macro.
+ * m4/exponentl.m4 (gl_LONG_DOUBLE_EXPONENT_LOCATION): Require
+ gl_BIGENDIAN, not AC_C_BIGENDIAN.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): Likewise.
+ * m4/isinf.m4 (gl_ISINFL_WORKS): Likewise.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Likewise.
+ * m4/md4.m4 (gl_MD4): Likewise.
+ * m4/md5.m4 (gl_MD5): Likewise.
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Likewise.
+ * m4/sha1.m4 (gl_SHA1): Likewise.
+ * m4/sha256.m4 (gl_SHA256): Likewise.
+ * m4/sha512.m4 (gl_SHA512): Likewise.
+
+2009-01-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/uniname/uniname-tests (Depends-on): Add progname.
+ * tests/uniname/test-uninames.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u8-vsprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u8-vsprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u8-vsnprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u8-vsnprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u16-vsprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u16-vsprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u16-vsnprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u16-vsnprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u32-vsprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u32-vsprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/u32-vsnprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-u32-vsnprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/ulc-vsprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-ulc-vsprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/unistdio/ulc-vsnprintf-tests (Depends-on): Add progname.
+ * tests/unistdio/test-ulc-vsnprintf1.c: Include progname.h.
+ (main): Call set_program_name.
+
+2009-01-19 Eric Blake <ebb9@byu.net>
+
+ test-unistd: test previous patch
+ * tests/test-unistd.c: Test *_FILENO macros.
+
+ unistd: guarantee STDIN_FILENO here, for OS/2 EMX
+ * lib/unistd.in.h (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
+ Guarantee a definition.
+ * doc/posix-headers/unistd.texi (unistd.h): Document the bug.
+ * modules/unistd-safer (Depends-on): Add dependency on unistd.
+ * lib/c-stack.c (STDERR_FILENO): Rely on <unistd.h>.
+ * lib/dup-safer.c (STDERR_FILENO): Likewise.
+ * lib/execute.c (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
+ Likewise.
+ * lib/fd-safer.c (STDIN_FILENO, STDERR_FILENO): Likewise.
+ * lib/fopen-safer.c (STDERR_FILENO): Likewise.
+ * lib/pipe.c (STDIN_FILENO, STDOUT_FILENO, STDERR_FILENO):
+ Likewise.
+ * lib/tmpfile-safer.c (STDERR_FILENO): Likewise.
+ * tests/test-posix_spawn1.c (STDIN_FILENO, STDOUT_FILENO)
+ (STDERR_FILENO): Likewise.
+ * tests/test-posix_spawn2.c (STDIN_FILENO, STDOUT_FILENO)
+ (STDERR_FILENO): Likewise.
+ * tests/test-posix_spawn3.c (STDIN_FILENO, STDOUT_FILENO)
+ (STDERR_FILENO): Likewise.
+ Reported by Elbert Pol.
+
+2009-01-19 Eric Blake <ebb9@byu.net>
+
+ doc: mention more functions added in cygwin 1.7.0
+ * doc/posix-functions/abort.texi (abort): Update wording related
+ to cygwin.
+ * doc/posix-functions/daylight.texi (daylight): Likewise.
+ * doc/posix-functions/optarg.texi (optarg): Likewise.
+ * doc/posix-functions/optarg.texi (opterr): Likewise.
+ * doc/posix-functions/optarg.texi (optind): Likewise.
+ * doc/posix-functions/optarg.texi (optopt): Likewise.
+ * doc/posix-functions/wprintf.texi (wprintf): Cygwin wprintf never
+ worked in 1.5.x, and was withdrawn in 1.7.
+ * doc/posix-functions/vwprintf.texi (vwprintf): Likewise.
+ * doc/posix-functions/fprintf.texi (fprintf): Tighten mention of
+ cygwin versions.
+ * doc/posix-functions/perror.texi (perror): Likewise.
+ * doc/posix-functions/printf.texi (printf): Likewise.
+ * doc/posix-functions/snprintf.texi (snprintf): Likewise.
+ * doc/posix-functions/sprintf.texi (sprintf): Likewise.
+ * doc/posix-functions/vfprintf.texi (vfprintf): Likewise.
+ * doc/posix-functions/vprintf.texi (vprintf): Likewise.
+ * doc/posix-functions/vsnprintf.texi (vsnprintf): Likewise.
+ * doc/posix-functions/vsprintf.texi (vsprintf): Likewise.
+ * doc/glibc-functions/obstack_printf.texi (obstack_printf):
+ Likewise.
+ * doc/glibc-functions/obstack_vprintf.texi (obstack_vprintf):
+ Likewise.
+ * doc/glibc-functions/cfmakeraw.texi (cfmakeraw): Cygwin 1.7 adds
+ this function.
+ * doc/glibc-functions/in6addr_any.texi (in6addr_any): Likewise.
+ * doc/glibc-functions/in6addr_loopback.texi (in6addr_loopback):
+ Likewise.
+ * doc/glibc-functions/updwtmpx.texi (updwtmpx): Likewise.
+ * doc/posix-functions/_Exit_C99.texi (_Exit): Likewise.
+ * doc/posix-functions/confstr.texi (confstr): Likewise.
+ * doc/posix-functions/dprintf.texi (dprintf): Likewise.
+ * doc/posix-functions/fgetwc.texi (fgetwc): Likewise.
+ * doc/posix-functions/fgetws.texi (fgetws): Likewise.
+ * doc/posix-functions/fputwc.texi (fputwc): Likewise.
+ * doc/posix-functions/fputws.texi (fputws): Likewise.
+ * doc/posix-functions/fwide.texi (fwide): Likewise.
+ * doc/posix-functions/getwc.texi (getwc): Likewise.
+ * doc/posix-functions/getwchar.texi (getwchar): Likewise.
+ * doc/posix-functions/putwc.texi (putwc): Likewise.
+ * doc/posix-functions/putwchar.texi (putwchar): Likewise.
+ * doc/posix-functions/sigignore.texi (sigignore): Likewise.
+ * doc/posix-functions/ungetwc.texi (ungetwc): Likewise.
+ * doc/posix-functions/vdprintf.texi (vdprintf): Likewise.
+ * doc/posix-functions/wcpcpy.texi (wcpcpy): Likewise.
+ * doc/posix-functions/wcpncpy.texi (wcpncpy): Likewise.
+ * doc/posix-functions/wcstol.texi (wcstol): Likewise.
+ * doc/posix-functions/wcstoll.texi (wcstoll): Likewise.
+ * doc/posix-functions/wcstoul.texi (wcstoul): Likewise.
+ * doc/posix-functions/wcstoull.texi (wcstoull): Likewise.
+ * doc/posix-functions/wcsxfrm.texi (wcsxfrm): Likewise.
+
+2009-01-19 Daniel P. Berrange <berrange@redhat.com>
+
+ ioctl: avoid warning: no previous prototype for 'rpl_ioctl'
+ * lib/ioctl.c: Include <sys/ioctl.h>.
+
+2009-01-19 Simon Josefsson <simon@josefsson.org>
+
+ * modules/getdate-tests (Depends-on): Add progname.
+ * tests/test-getdate.c: Use progname module, to avoid link errors
+ on non-glibc systems.
+
+2009-01-18 Simon Josefsson <simon@josefsson.org>
+
+ * modules/filenamecat-tests (Depends-on): Add progname.
+ * modules/fstrcmp-tests (Depends-on): Likewise.
+
+ * tests/test-filenamecat.c: Use progname module, to avoid link
+ errors on non-glibc systems.
+ * tests/test-fstrcmp.c: Likewise.
+
+2009-01-19 Daniel P. Berrange <berrange@redhat.com>
+
+ gettimeofday: avoid warning: nested extern declaration of 'localtime'
+ * lib/gettimeofday.c: Move extern declaration out of function.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't test for mblen and mbrlen.
+ * lib/strftime.c (HAVE_MBLEN, HAVE_MBRLEN): Remove macros.
+ (MULTIBYTE_IS_FORMAT_SAFE): Define to 1 on all platforms except OSF/1.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/strftime.c (MEMPCPY): Remove unused macro.
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't test for mempcpy.
+
+2009-01-18 Martin Lambers <marlam@marlam.de>
+
+ New module 'link'.
+ * lib/unistd.in.h (link): New declaration.
+ * lib/link.c: New file.
+ * m4/link.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_LINK,
+ HAVE_LINK.
+ * modules/unistd (Makefile.am): Substitute GNULIB_LINK, HAVE_LINK.
+ * modules/link: New file.
+ * doc/posix-functions/link.texi: Mention the new module.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-avltree_list.c (main): Call set_program_name.
+ * tests/test-avltree_oset.c (main): Likewise.
+ * tests/test-obstack-printf.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-quotearg.c: Include progname.h.
+ (main): Call set_program_name.
+ * tests/test-xmemdup0.c: Include progname.h.
+ (main): Call set_program_name.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ New module 'alphasort'.
+ * lib/dirent.in.h (alphasort): New declaration.
+ * lib/alphasort.c: New file, from glibc with modifications.
+ * m4/alphasort.m4: New file.
+ * modules/alphasort: New file.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Initialize GNULIB_ALPHASORT,
+ HAVE_ALPHASORT.
+ * modules/dirent (Makefile.am): Substitute GNULIB_ALPHASORT,
+ HAVE_ALPHASORT.
+ * doc/posix-functions/alphasort.texi: Mention the new module and the
+ portability problems.
+
+2009-01-18 Bruno Haible <bruno@clisp.org>
+
+ New module 'scandir'.
+ * lib/dirent.in.h (scandir): New declaration.
+ * lib/scandir.c: New file, from glibc with modifications.
+ * m4/scandir.m4: New file.
+ * modules/scandir: New file.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Initialize GNULIB_SCANDIR,
+ HAVE_SCANDIR.
+ * modules/dirent (Makefile.am): Substitute GNULIB_SCANDIR,
+ HAVE_SCANDIR.
+ * doc/posix-functions/scandir.texi: Mention the new module and the
+ portability problems.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_remove_prefix): Escape all dots in the prefix.
+ Update documentation.
+ (func_remove_suffix): Escape all dots in the suffix. Update
+ documentation.
+ (func_filter_filelist): Update documentation.
+ Reported by Ralf Wildenhues.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/dprintf-posix-tests: New file.
+ * tests/test-dprintf-posix.sh: New file.
+ * tests/test-dprintf-posix.c: New file.
- * src/syntax.h (lens_lookup): new function
+ New modules 'dprintf', 'dprintf-posix'.
+ * lib/stdio.in.h (dprintf): New declaration.
+ * lib/dprintf.c: New file.
+ * m4/dprintf.m4: New file.
+ * m4/dprintf-posix.m4: New file.
+ * modules/dprintf: New file.
+ * modules/dprintf-posix: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_DPRINTF,
+ HAVE_DPRINTF, REPLACE_DPRINTF.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_DPRINTF,
+ HAVE_DPRINTF, REPLACE_DPRINTF.
+ * doc/posix-functions/dprintf.texi: Mention the new modules.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/vdprintf-posix-tests: New file.
+ * tests/test-vdprintf-posix.sh: New file.
+ * tests/test-vdprintf-posix.c: New file.
+
+ New modules 'vdprintf', 'vdprintf-posix'.
+ * lib/stdio.in.h (vdprintf): New declaration.
+ * lib/vdprintf.c: New file.
+ * m4/vdprintf.m4: New file.
+ * m4/vdprintf-posix.m4: New file.
+ * modules/vdprintf: New file.
+ * modules/vdprintf-posix: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_VDPRINTF,
+ HAVE_VDPRINTF, REPLACE_VDPRINTF.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_VDPRINTF,
+ HAVE_VDPRINTF, REPLACE_VDPRINTF.
+ * doc/posix-functions/vdprintf.texi: Mention the new modules.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Fix replacement of fopen on mingw.
+ * m4/fopen.m4 (gl_FUNC_FOPEN): Define FOPEN_TRAILING_SLASH_BUG also on
+ mingw.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error on HP-UX 11.00, present since 2008-09-24.
+ * lib/fopen.c: Include <sys/types.h> and <sys/types.h>.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Avoid test-fflush2.sh failure on mingw.
+ * tests/test-fflush2.c: Include binary-io.h.
+ (main): Put standard input into binary mode.
+ * modules/fflush-tests (Depends-on): Add binary-io.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/wchar.in.h: In another particular situation, include only the
+ system's <wchar.h> file.
+ (_GL_ALREADY_INCLUDING_WCHAR_H): New macro.
+ Reported by Albert Chin-A-Young <china@thewrittenword.com>
+ and Thomas Guyot-Sionnest <dermoth@aei.ca>.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Support for stripping executables in --enable-relocatable.
+ * build-aux/install-reloc: Expect one more argument, or an environment
+ variable RELOC_STRIP_PROG. If set, strip the destination program and
+ its wrapper.
+ * m4/relocatable.m4 (gl_RELOCATABLE_BODY): In INSTALL_PROGRAM_ENV, set
+ RELOC_STRIP_PROG.
+ * doc/relocatable-maint.texi (Supporting Relocation): Mention the need
+ to set RELOCATABLE_STRIP.
+ * NEWS: Mention the new Makefile requirement.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/install-reloc: Remove debugging information left over by
+ C compiler on MacOS X.
+
+2009-01-17 Bruno Haible <bruno@clisp.org>
+
+ Update use of _NSGetExecutablePath after API change in MacOS X 10.4.
+ * lib/progreloc.c (find_executable): Fix type of pointer passed to
+ _NSGetExecutablePath.
- * src/augeas.c: report transforms under /augeas/load
+2009-01-16 Jim Meyering <meyering@redhat.com>
- Rename AUG_NO_DEFAULT_LOAD to AUG_NO_MODL_AUTOLOAD
+ strerror: avoid warnings about discarding "const"
+ * lib/strerror.c (rpl_strerror): Instead of returning a const
+ string from each and every "case", use a variable, and add a single
+ cast after the switch.
- Limits (filter): no need to exclude anything
+2009-01-16 Albert Chin-A-Young <china@thewrittenword.com>
-2009-03-19 Raphael Pinson <raphink@gmail.com>
+ * lib/arpa_inet.in.h: Add extern "C" block for C++.
- Limits: map domain into the value of domain node (schema change)
- Mapping the domain as the label of a node leads to difficulties since '*'
- is a valid domain name.
+2009-01-16 Bruno Haible <bruno@clisp.org>
- Problem reported by Mark Drayton (ticket #47)
+ * m4/printf.m4 (gl_SNPRINTF_SIZE1, gl_VSNPRINTF_ZEROSIZE_C99): Use an
+ array initializer syntax that also works in C++ mode.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2009-01-16 Jim Meyering <meyering@redhat.com>
+
+ poll: suppress a warning
+ * lib/poll.c: Use #pragma GCC diagnostic ignored "-Wtype-limits"
+ to ignore "...unsigned expression < 0 is always false" warnings.
+
+2009-01-16 Daniel P. Berrange <berrange@redhat.com>
+
+ poll: remove declarations of unused variables
+ * lib/poll.c (poll) [WIN32_NATIVE]: Remove declarations of unused
+ sockbuf and optlen.
+
+2009-01-15 Bruno Haible <bruno@clisp.org>
+
+ Make fflush-after-ungetc POSIX compliant on BSD systems.
+ * lib/fflush.c (clear_ungetc_buffer_preserving_position): New function.
+ (clear_ungetc_buffer): Implement also for other systems.
+ (rpl_fflush): On glibc systems, invoke
+ clear_ungetc_buffer_preserving_position. Otherwise, invoke
+ clear_ungetc_buffer after fetching the stream's position, not before.
+
+2009-01-15 Bruno Haible <bruno@clisp.org>
+
+ Make fflush-after-ungetc POSIX compliant on glibc systems.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH): Test also the behaviour of fflush
+ after ungetc.
+ * lib/fflush.c (clear_ungetc_buffer): Implement for glibc systems.
+ (rpl_fflush): On glibc systems, simply call the system's fflush
+ function after clearing the ungetc buffer.
+ * lib/fseeko.c (rpl_fseeko): Don't try to lseek past the end of file.
+ Instead, lseek only to the end of file, then use the system's fseeko
+ for the rest. On glibc systems, reset the EOF indicator bit.
+
+2009-01-15 Jim Meyering <meyering@redhat.com>
+
+ openmp.m4: revert quote-adding change, for portability to older autoconf
+ * m4/openmp.m4: Remove the quotes added on 2009-01-14.
+ This reverts part of 42d1eda5dcce2d68deab7a642e7f29bcd7144a0d.
+ Simon Josefsson noticed the problem when using autoconf-2.61.
+
+2009-01-15 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fflush2.sh: Invoke test-fflush2 twice.
+ * tests/test-fflush2.c (ASSERT): Always fail.
+ (main): Add two tests for fflush() after ungetc(), taking into account
+ the Austin Group's clarification.
+ Suggested by Eric Blake.
+
+2009-01-15 Albert Chin-A-Young <china@thewrittenword.com>
+
+ mktime.m4: remove K&R-style function prototypes
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Remove K&R-style function prototypes
+ for the Sun C++ compiler.
+
+2009-01-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint.in.h (_GL_JUST_INCLUDE_SYSTEM_WCHAR_H): New macro, defined
+ while including <wchar.h>.
+ * lib/wchar.in.h: In two particular situations on HP-UX, include only
+ the system's <wchar.h> file.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2009-01-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/csharp.m4: Don't mention gettext on the serial number line.
+ * m4/csharpexec.m4: Likewise.
+ * m4/eaccess.m4: Likewise.
+ * m4/javaexec.m4: Likewise.
+ * m4/sig_atomic_t.m4: Likewise.
+ * m4/tmpdir.m4: Likewise.
+ * m4/intldir.m4: Bump gettext version.
+ * m4/lib-ld.m4: Likewise.
+
+2009-01-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.c (set_program_name): Add more comments.
+ Reported by Sergey Poznyakoff <gray@gnu.org.ua>.
+
+2009-01-14 Simon Josefsson <simon@josefsson.org>
+
+ * lib/sys_stat.in.h: Include sys/types.h for nlink_t on systems
+ were sys/stat.h does not define it.
+
+2009-01-14 Jim Meyering <meyering@redhat.com>
+
+ many *.m4 files: improve m4 quoting
+ 99% of this change was performed by running the following commands:
+ git ls-files | grep '\.m4$' | xargs perl -pi \
+ -e 's/(AC_\w+\()([^[()]+?)([,)])/$1\[$2]$3/g;' \
+ -e 's/(AC_\w+\((?:\[[^,]+?\], ){1})([^,[()]+?)([,)])/$1\[$2]$3/g;' \
+ -e 's/(AC_\w+\((?:\[[^,]+?\], ){2})([^,[()]+?)([,)])/$1\[$2]$3/g;' \
+ -e 's/(AC_\w+\((?:\[[^,]+?\], ){3})([^,[()]+?)([,)])/$1\[$2]$3/g'
+ perl -pi -e 's/\[\.\.\.\]/.../' m4/onceonly.m4
+ The remainder were to add Copyright dates, increment serial numbers,
+ undo some changes in comments, exclude m4/intl.m4, and add quotes
+ around the "1" in ",1" where the unusual spacing prohibited the
+ above regexps from doing the job. For more details, see
+ <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/16175>.
+ * m4/acl.m4: Modified.
+ * m4/afs.m4: Likewise.
+ * m4/alloca.m4: Likewise.
+ * m4/argp.m4: Likewise.
+ * m4/argz.m4: Likewise.
+ * m4/atexit.m4: Likewise.
+ * m4/bison-i18n.m4: Likewise.
+ * m4/bison.m4: Likewise.
+ * m4/byteswap.m4: Likewise.
+ * m4/c-stack.m4: Likewise.
+ * m4/c-strtod.m4: Likewise.
+ * m4/calloc.m4: Likewise.
+ * m4/canonicalize-lgpl.m4: Likewise.
+ * m4/chown.m4: Likewise.
+ * m4/clock_time.m4: Likewise.
+ * m4/codeset.m4: Likewise.
+ * m4/copy-file.m4: Likewise.
+ * m4/csharp.m4: Likewise.
+ * m4/csharpcomp.m4: Likewise.
+ * m4/csharpexec.m4: Likewise.
+ * m4/d-ino.m4: Likewise.
+ * m4/d-type.m4: Likewise.
+ * m4/dirfd.m4: Likewise.
+ * m4/double-slash-root.m4: Likewise.
+ * m4/eaccess.m4: Likewise.
+ * m4/eealloc.m4: Likewise.
+ * m4/environ.m4: Likewise.
+ * m4/errno_h.m4: Likewise.
+ * m4/euidaccess.m4: Likewise.
+ * m4/execute.m4: Likewise.
+ * m4/fatal-signal.m4: Likewise.
+ * m4/fchdir.m4: Likewise.
+ * m4/fcntl_h.m4: Likewise.
+ * m4/fileblocks.m4: Likewise.
+ * m4/filenamecat.m4: Likewise.
+ * m4/findprog.m4: Likewise.
+ * m4/flexmember.m4: Likewise.
+ * m4/fnmatch.m4: Likewise.
+ * m4/fopen.m4: Likewise.
+ * m4/fpending.m4: Likewise.
+ * m4/fprintf-posix.m4: Likewise.
+ * m4/free.m4: Likewise.
+ * m4/frexp.m4: Likewise.
+ * m4/frexpl.m4: Likewise.
+ * m4/fsusage.m4: Likewise.
+ * m4/ftruncate.m4: Likewise.
+ * m4/gc-camellia.m4: Likewise.
+ * m4/gc-random.m4: Likewise.
+ * m4/gc.m4: Likewise.
+ * m4/getaddrinfo.m4: Likewise.
+ * m4/getcwd-abort-bug.m4: Likewise.
+ * m4/getcwd-path-max.m4: Likewise.
+ * m4/getdate.m4: Likewise.
+ * m4/getdomainname.m4: Likewise.
+ * m4/getgroups.m4: Likewise.
+ * m4/gethostname.m4: Likewise.
+ * m4/gethrxtime.m4: Likewise.
+ * m4/getline.m4: Likewise.
+ * m4/getloadavg.m4: Likewise.
+ * m4/getndelim2.m4: Likewise.
+ * m4/getpass.m4: Likewise.
+ * m4/gettext.m4: Likewise.
+ * m4/gettime.m4: Likewise.
+ * m4/gettimeofday.m4: Likewise.
+ * m4/gnulib-common.m4: Likewise.
+ * m4/group-member.m4: Likewise.
+ * m4/host-os.m4: Likewise.
+ * m4/iconv.m4: Likewise.
+ * m4/iconv_open.m4: Likewise.
+ * m4/inet_ntop.m4: Likewise.
+ * m4/inet_pton.m4: Likewise.
+ * m4/inline.m4: Likewise.
+ * m4/intldir.m4: Likewise.
+ * m4/intlmacosx.m4: Likewise.
+ * m4/intmax.m4: Likewise.
+ * m4/intmax_t.m4: Likewise.
+ * m4/inttypes.m4: Likewise.
+ * m4/inttypes_h.m4: Likewise.
+ * m4/inttypes-pri.m4: Likewise.
+ * m4/isapipe.m4: Likewise.
+ * m4/isnand.m4: Likewise.
+ * m4/isnanf.m4: Likewise.
+ * m4/isnanl.m4: Likewise.
+ * m4/javacomp.m4: Likewise.
+ * m4/javaexec.m4: Likewise.
+ * m4/jm-winsz1.m4: Likewise.
+ * m4/jm-winsz2.m4: Likewise.
+ * m4/lchown.m4: Likewise.
+ * m4/lcmessage.m4: Likewise.
+ * m4/ldexpl.m4: Likewise.
+ * m4/lib-ld.m4: Likewise.
+ * m4/lib-link.m4: Likewise.
+ * m4/libsigsegv.m4: Likewise.
+ * m4/link-follow.m4: Likewise.
+ * m4/localcharset.m4: Likewise.
+ * m4/locale-fr.m4: Likewise.
+ * m4/locale-ja.m4: Likewise.
+ * m4/locale-tr.m4: Likewise.
+ * m4/locale-zh.m4: Likewise.
+ * m4/lock.m4: Likewise.
+ * m4/longlong.m4: Likewise.
+ * m4/ls-mntd-fs.m4: Likewise.
+ * m4/lstat.m4: Likewise.
+ * m4/malloc.m4: Likewise.
+ * m4/mathl.m4: Likewise.
+ * m4/mbrtowc.m4: Likewise.
+ * m4/mbstate_t.m4: Likewise.
+ * m4/mbswidth.m4: Likewise.
+ * m4/memchr.m4: Likewise.
+ * m4/memcmp.m4: Likewise.
+ * m4/memcpy.m4: Likewise.
+ * m4/memmem.m4: Likewise.
+ * m4/memmove.m4: Likewise.
+ * m4/mempcpy.m4: Likewise.
+ * m4/memrchr.m4: Likewise.
+ * m4/memset.m4: Likewise.
+ * m4/minmax.m4: Likewise.
+ * m4/mkdir-slash.m4: Likewise.
+ * m4/mkdtemp.m4: Likewise.
+ * m4/mktime.m4: Likewise.
+ * m4/mmap-anon.m4: Likewise.
+ * m4/mountlist.m4: Likewise.
+ * m4/nanosleep.m4: Likewise.
+ * m4/nls.m4: Likewise.
+ * m4/nocrash.m4: Likewise.
+ * m4/open.m4: Likewise.
+ * m4/openat.m4: Likewise.
+ * m4/openmp.m4: Likewise.
+ * m4/pathmax.m4: Likewise.
+ * m4/perl.m4: Likewise.
+ * m4/physmem.m4: Likewise.
+ * m4/pipe.m4: Likewise.
+ * m4/po.m4: Likewise.
+ * m4/poll.m4: Likewise.
+ * m4/posixtm.m4: Likewise.
+ * m4/posixver.m4: Likewise.
+ * m4/printf-frexp.m4: Likewise.
+ * m4/printf-frexpl.m4: Likewise.
+ * m4/printf-posix.m4: Likewise.
+ * m4/printf-posix-rpl.m4: Likewise.
+ * m4/printf.m4: Likewise.
+ * m4/progtest.m4: Likewise.
+ * m4/putenv.m4: Likewise.
+ * m4/readline.m4: Likewise.
+ * m4/readlink.m4: Likewise.
+ * m4/readutmp.m4: Likewise.
+ * m4/realloc.m4: Likewise.
+ * m4/regex.m4: Likewise.
+ * m4/relocatable.m4: Likewise.
+ * m4/relocatable-lib.m4: Likewise.
+ * m4/rename-dest-slash.m4: Likewise.
+ * m4/rename.m4: Likewise.
+ * m4/rmdir-errno.m4: Likewise.
+ * m4/rmdir.m4: Likewise.
+ * m4/roundf.m4: Likewise.
+ * m4/roundl.m4: Likewise.
+ * m4/rpmatch.m4: Likewise.
+ * m4/save-cwd.m4: Likewise.
+ * m4/selinux-selinux-h.m4: Likewise.
+ * m4/setenv.m4: Likewise.
+ * m4/settime.m4: Likewise.
+ * m4/sig2str.m4: Likewise.
+ * m4/sig_atomic_t.m4: Likewise.
+ * m4/signalblocking.m4: Likewise.
+ * m4/signbit.m4: Likewise.
+ * m4/sigpipe.m4: Likewise.
+ * m4/sockets.m4: Likewise.
+ * m4/sockpfaf.m4: Likewise.
+ * m4/st_dm_mode.m4: Likewise.
+ * m4/stat-time.m4: Likewise.
+ * m4/stdbool.m4: Likewise.
+ * m4/stdint.m4: Likewise.
+ * m4/stdint_h.m4: Likewise.
+ * m4/stpcpy.m4: Likewise.
+ * m4/stpncpy.m4: Likewise.
+ * m4/strcase.m4: Likewise.
+ * m4/strchrnul.m4: Likewise.
+ * m4/strcspn.m4: Likewise.
+ * m4/strdup.m4: Likewise.
+ * m4/strftime.m4: Likewise.
+ * m4/strndup.m4: Likewise.
+ * m4/strnlen.m4: Likewise.
+ * m4/strpbrk.m4: Likewise.
+ * m4/strptime.m4: Likewise.
+ * m4/strsep.m4: Likewise.
+ * m4/strtod.m4: Likewise.
+ * m4/strtoimax.m4: Likewise.
+ * m4/strtok_r.m4: Likewise.
+ * m4/strtol.m4: Likewise.
+ * m4/strtoll.m4: Likewise.
+ * m4/strtoul.m4: Likewise.
+ * m4/strtoull.m4: Likewise.
+ * m4/strtoumax.m4: Likewise.
+ * m4/strverscmp.m4: Likewise.
+ * m4/threadlib.m4: Likewise.
+ * m4/timegm.m4: Likewise.
+ * m4/tm_gmtoff.m4: Likewise.
+ * m4/tmpdir.m4: Likewise.
+ * m4/tmpfile.m4: Likewise.
+ * m4/tzset.m4: Likewise.
+ * m4/uintmax_t.m4: Likewise.
+ * m4/unlinkdir.m4: Likewise.
+ * m4/unlocked-io.m4: Likewise.
+ * m4/uptime.m4: Likewise.
+ * m4/userspec.m4: Likewise.
+ * m4/utimbuf.m4: Likewise.
+ * m4/utime.m4: Likewise.
+ * m4/utimes-null.m4: Likewise.
+ * m4/utimes.m4: Likewise.
+ * m4/vararrays.m4: Likewise.
+ * m4/vasnprintf.m4: Likewise.
+ * m4/vfprintf-posix.m4: Likewise.
+ * m4/vprintf-posix.m4: Likewise.
+ * m4/wait-process.m4: Likewise.
+ * m4/wchar_t.m4: Likewise.
+ * m4/wint_t.m4: Likewise.
+ * m4/write-any-file.m4: Likewise.
+ * m4/yield.m4: Likewise.
+
+2009-01-13 Bruno Haible <bruno@clisp.org>
+
+ Avoid test-copy-file.sh failures when ACL support insufficient.
+ * modules/copy-file-tests (Makefile.am): Pass USE_ACL in
+ TESTS_ENVIRONMENT.
+ * tests/test-copy-file.sh: Skip the ACL comparisons if USE_ACL is 0.
+ Reported by Jim Meyering.
+
+2009-01-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistdio/u-printf-args (Files): Add m4/stdint_h.m4 and
+ m4/inttypes_h.m4, needed by m4/intmax_t.m4.
+ * modules/unistdio/u8-printf-parse (Files): Likewise.
+ * modules/unistdio/u32-printf-parse (Files): Likewise.
+ * modules/unistdio/ulc-printf-parse (Files): Likewise.
+
+2009-01-13 Simon Josefsson <simon@josefsson.org>
+
+ * modules/unistdio/u16-printf-parse (Files): Add m4/stdint_h.m4
+ and m4/inttypes_h.m4 too.
+
+2009-01-12 Eric Blake <ebb9@byu.net>
+
+ tests: IRIX 6.2 cc can't compile -0.0 into .data
+ * tests/test-ceill.c (minus_zero): Compute -0.0L at runtime,
+ rather than at compile-time.
+ * tests/test-floorl.c (minus_zero): Likewise.
+ * tests/test-frexpl.c (minus_zero): Likewise.
+ * tests/test-isnan.c (minus_zerol): Likewise.
+ * tests/test-isnanl.h (minus_zero): Likewise.
+ * tests/test-ldexpl.c (minus_zero): Likewise.
+ * tests/test-roundl.c (minus_zero): Likewise.
+ * tests/test-signbit.c (minus_zerol): Likewise.
+ * tests/test-snprintf-posix.h (minus_zerol): Likewise.
+ * tests/test-sprintf-posix.h (minus_zerol): Likewise.
+ * tests/test-truncl.c (minus_zero): Likewise.
+ * tests/test-vasnprintf-posix.c (minus_zerol): Likewise.
+ * tests/test-vasprintf-posix.c (minus_zerol): Likewise.
+ Reported by Tom G. Christensen and Nelson H. F. Beebe.
+
+2009-01-09 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: fix glibc bug 9697
+ * lib/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
+ handling.
+
+2009-01-09 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: fix glibc bug 697
+ * lib/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
+ being NULL also if there are no backreferences.
+
+2009-01-09 Paolo Bonzini <bonzini@gnu.org>
+
+ regex: merge glibc changes
+ * lib/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
+ * lib/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
+ re_string_skip_chars, re_string_reconstruct): Likewise.
+ * lib/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
+
+2009-01-07 Jim Meyering <meyering@redhat.com>
+
+ poll: filter through cppi
+ * lib/poll.c: Indent cpp directives to reflect nesting.
+
+2009-01-07 Daniel P. Berrange <berrange@redhat.com>
+
+ poll: don't return uninitialized
+ * lib/poll.c (poll) [WIN32_NATIVE]: Initialize "rc".
+
+2009-01-06 Jeremy Olexa <darkside@gentoo.org> (tiny change)
+
+ avoid compile failure on AIX 6.1
+ * lib/getloadavg.c [HAVE_LIBPERFSTAT]: Include <sys/protosw.h>.
+ Details in http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/15465
+
+2009-01-04 Jim Meyering <meyering@redhat.com>
+
+ remove duplicate inclusion of <stdio.h>
+ * tests/test-fprintf-posix.c: Likewise.
+ * tests/test-printf-posix.c: Likewise.
+ * tests/test-snprintf-posix.c: Likewise.
+ * tests/test-sprintf-posix.c: Likewise.
+ * tests/test-vasprintf-posix.c: Likewise.
+ * tests/test-vfprintf-posix.c: Likewise.
+ * tests/test-vprintf-posix.c: Likewise.
+ * tests/test-vsnprintf-posix.c: Likewise.
+ * tests/test-vsprintf-posix.c: Likewise.
+
+2009-01-03 Jim Meyering <meyering@redhat.com>
+
+ gnulib-tool: fix sed-based filtering
+ * gnulib-tool (func_filter_filelist): Remove extra backslash
+ in sed_fff_filter definition.
+
+2009-01-02 Jim Meyering <meyering@redhat.com>
+
+ strftime: avoid compilation failure on Solaris 2.6
+ * modules/strftime (Depends-on): Add mbrlen and mbsinit.
+ * lib/strftime.c [DO_MULTIBYTE]: Include <wchar.h> unconditionally.
+ Don't #define mbrlen or mbsinit, since now they're guaranteed to
+ be available. Reported by Tom G. Christensen. Details in
+ <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/16180>.
+
+2009-01-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ Speed up gnulib-tool by doing more string processing through shell
+ built-ins.
+ * gnulib-tool (fast_func_append): New variable.
+ (func_remove_prefix, func_remove_suffix): New functions.
+ (fast_func_remove_prefix, fast_func_remove_suffix): New variables.
+ (func_filter_filelist): New function.
+ (func_get_dependencies): Use func_remove_suffix instead of sed.
+ (func_get_automake_snippet): Use func_filter_filelist instead of a
+ subshell and sed invocation.
+
+2009-01-01 Bruno Haible <bruno@clisp.org>
+
+ Fix a security bug.
+ * gnulib-tool (func_import, import, update): Don't allow the characters
+ '"', '$', '`', '\' in macro arguments that become part of commands that
+ are evaluated.
+
+2009-01-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_reset_sigpipe): Add more comments.
+
+2009-01-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_modules_add_dummy, func_emit_lib_Makefile_am,
+ func_emit_tests_Makefile_am, func_import): Abort loops early if we
+ already know the answer.
+
+2009-01-01 Jim Meyering <meyering@redhat.com>
-2009-03-19 David Lutterkort <lutter@redhat.com>
+ * lib/version-etc.c (version_etc_va): Update copyright year.
- Lokkit: new lens and test
+2008-12-30 Bruno Haible <bruno@clisp.org>
-2009-03-17 David Lutterkort <lutter@redhat.com>
+ * m4/lib-prefix.m4 (AC_LIB_LINKFLAGS_BODY): Don't overwrite
+ LIB${NAME}_PREFIX when considering the dependencies of lib${name}.
+ Reported by Charles Wilson <cygwin@cwilson.fastmail.fm>.
- Iptables: new lens and test
- A fairly basic parse of the iptables config file. It should accept any
- legal iptables config file; what makes it basic is that it doesn't break
- some of the values down as fine-grained as I would like to have them
+2008-12-29 Eric Blake <ebb9@byu.net>
-2009-03-13 David Lutterkort <lutter@redhat.com>
+ multiarch: avoid autoconf AC_REQUIRE bug
+ * m4/multiarch.m4 (gl_MULTIARCH): Split body...
+ (gl_MULTIARCH_BODY): ...into new macro, to work around bug in Autoconf
+ 2.63 and older.
+ Reported by Bruno Haible, and analyzed in
+ http://lists.gnu.org/archive/html/bug-autoconf/2008-12/msg00039.html
+
+2008-12-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): When generating sed-ignore-removed, handle
+ files in subdirectories correctly.
+ Reported by Ralf Wildenhues.
+
+2008-12-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_update_ignorelist): Use 'join - FILE'
+ rather than 'join FILE -', for Solaris join.
+
+2008-12-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/codeset.m4 (AM_LANGINFO_CODESET): More systematic m4 argument
+ quoting.
+ * m4/gettext.m4 (AM_GNU_GETTEXT): Likewise.
+ * m4/glibc2.m4 (gt_GLIBC2): Likewise.
+ * m4/glibc21.m4 (gl_GLIBC21): Likewise.
+ * m4/iconv.m4 (AM_ICONV_LINK, AM_ICONV): Likewise.
+ * m4/intdiv0.m4 (gt_INTDIV0): Likewise.
+ * m4/intlmacosx.m4 (gt_INTL_MACOSX): Likewise.
+ * m4/intmax.m4 (gt_TYPE_INTMAX_T): Likewise.
+ * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Likewise.
+ * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise.
+ * m4/lcmessage.m4 (gt_LC_MESSAGES): Likewise.
+ * m4/nls.m4 (AM_NLS): Likewise.
+ * m4/po.m4 (AM_PO_SUBDIRS): Likewise.
+ * m4/printf-posix.m4 (gt_PRINTF_POSIX): Likewise.
+ * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
+ * m4/size_max.m4 (gl_SIZE_MAX): Likewise.
+ * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Likewise.
+ * m4/threadlib.m4 (gl_THREADLIB_BODY): Likewise.
+ * m4/uintmax_t.m4 (gl_AC_TYPE_UINTMAX_T): Likewise.
+ * m4/visibility.m4 (gl_VISIBILITY): Likewise.
+ * m4/wchar_t.m4 (gt_TYPE_WCHAR_T): Likewise.
+ * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise.
+ * m4/xsize.m4 (gl_XSIZE): Likewise.
+ Suggested by Jim Meyering.
- * configure.ac: bump major version of libfa
+2008-11-17 Bruce Korb <bkorb@gnu.org>
+
+ * lib/parse-duration.h: non-iso form accepts years, months weeks, too
+ * lib/parse-duration.c: use a switch instead of cascading if's.
+
+2008-12-29 Eric Blake <ebb9@byu.net>
+
+ wchar.h: supply WEOF on Irix 5.3
+ * lib/wchar.in.h (wint_t): Also supply WEOF.
+ * lib/wctype.in.h (wint_t): Likewise.
+ * doc/posix-headers/wchar.texi (wchar.h): Document the bug.
+ * doc/posix-headers/wctype.texi (wctype.h): Likewise.
+ Reported by Tom G. Christensen.
+
+2008-12-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/multiarch.m4 (gl_MULTIARCH): Recognize also the architecture names
+ i486, i586, i686.
+
+2008-12-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib.in.h (struct random_data): Fix indentation of comments.
+
+2008-12-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint.in.h: Move the include of <wchar.h> down until after all
+ the types are defined. Also conditionalize it on __STDC_LIMIT_MACROS,
+ not __STDC_CONSTANT_MACROS.
+ Reported by Nelson H. F. Beebe <beebe@math.utah.edu> via Eric Blake.
+
+2008-12-25 Bruno Haible <bruno@clisp.org>
+
+ Add support for universal builds to vasnprintf.
+ * m4/printf.m4 (gl_PRINTF_ENOMEM): Require gl_MULTIARCH. In Apple
+ universal builds, guess no.
+ * modules/vasnprintf-posix (Depends-on): Add multiarch.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/fprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * modules/unistdio/u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise.
+
+ Add support for universal builds to <inttypes.h>.
+ * lib/inttypes.in.h (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX,
+ _SCNu64_PREFIX): In Apple
+ universal builds, define directly, using _LP64.
+ * m4/inttypes.m4 (gl_INTTYPES_H): In Apple universal builds, set
+ INT64_MAX_EQ_LONG_MAX and UINT64_MAX_EQ_ULONG_MAX to -1.
+ * modules/inttypes (Depends-on): Add multiarch.
+ (Makefile.am): Substitute APPLE_UNIVERSAL_BUILD.
+
+ Add support for universal builds to <stdint.h>.
+ * lib/stdint.in.h (PDFDIFF_MIN, PTRDIFF_MAX, SIZE_MAX): In Apple
+ universal builds, define directly, using _LP64.
+ * m4/stdint.m4 (gl_STDINT_TYPE_PROPERTIES): Require gl_MULTIARCH. In
+ Apple universal builds, don't test for the size and suffix of ptrdiff_t
+ and size_t.
+ * modules/stdint (Depends-on): Add multiarch.
+ (Makefile.am): Substitute APPLE_UNIVERSAL_BUILD.
+
+ New module 'multiarch'.
+ * modules/multiarch: New file.
+ * m4/multiarch.m4: New file.
+
+2008-12-25 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Avoid failure of mv command.
+
+2008-12-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/btowc (License): Relicense under LGPLv2+.
+ * modules/mbsinit (License): Likewise.
+ * modules/mbrtowc (License): Likewise.
+ * modules/wcrtomb (License): Likewise.
+ * modules/streq (License): Likewise.
+ Reported by David Lutterkort <lutter@redhat.com>.
+
+2008-12-23 Bruno Haible <bruno@clisp.org>
+
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Fix conditional and comment.
+
+2008-12-23 Bruno Haible <bruno@clisp.org>
+
+ Module getaddrinfo requires linking with $(GETADDRINFO_LIB).
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Put link options into
+ GETADDRINFO_LIB, not in LIBS.
+ * modules/getaddrinfo (Link): Set to $(GETADDRINFO_LIB).
+ * modules/canon-host (Link): Likewise.
+ * NEWS: Mention the change.
+ * modules/getaddrinfo-tests (test_getaddrinfo_LDADD): Add the
+ GETADDRINFO_LIB.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/iswalnum_l.texi: Mention limitation of wchar_t.
+ * doc/posix-functions/iswalpha_l.texi: Likewise.
+ * doc/posix-functions/iswblank_l.texi: Likewise.
+ * doc/posix-functions/iswcntrl_l.texi: Likewise.
+ * doc/posix-functions/iswctype_l.texi: Likewise.
+ * doc/posix-functions/iswdigit_l.texi: Likewise.
+ * doc/posix-functions/iswgraph_l.texi: Likewise.
+ * doc/posix-functions/iswlower_l.texi: Likewise.
+ * doc/posix-functions/iswprint_l.texi: Likewise.
+ * doc/posix-functions/iswpunct_l.texi: Likewise.
+ * doc/posix-functions/iswspace_l.texi: Likewise.
+ * doc/posix-functions/iswupper_l.texi: Likewise.
+ * doc/posix-functions/iswxdigit_l.texi: Likewise.
+ * doc/posix-functions/mbsnrtowcs.texi: Likewise.
+ * doc/posix-functions/open_wmemstream.texi: Likewise.
+ * doc/posix-functions/swscanf.texi: Likewise.
+ * doc/posix-functions/towctrans_l.texi: Likewise.
+ * doc/posix-functions/towlower.texi: Likewise.
+ * doc/posix-functions/towlower_l.texi: Likewise.
+ * doc/posix-functions/towupper.texi: Likewise.
+ * doc/posix-functions/towupper_l.texi: Likewise.
+ * doc/posix-functions/vfwprintf.texi: Likewise.
+ * doc/posix-functions/vfwscanf.texi: Likewise.
+ * doc/posix-functions/vswscanf.texi: Likewise.
+ * doc/posix-functions/vwprintf.texi: Likewise.
+ * doc/posix-functions/vwscanf.texi: Likewise.
+ * doc/posix-functions/wcpcpy.texi: Likewise.
+ * doc/posix-functions/wcpncpy.texi: Likewise.
+ * doc/posix-functions/wcscasecmp.texi: Likewise.
+ * doc/posix-functions/wcscasecmp_l.texi: Likewise.
+ * doc/posix-functions/wcscoll_l.texi: Likewise.
+ * doc/posix-functions/wcsdup.texi: Likewise.
+ * doc/posix-functions/wcsncasecmp.texi: Likewise.
+ * doc/posix-functions/wcsncasecmp_l.texi: Likewise.
+ * doc/posix-functions/wcsnlen.texi: Likewise.
+ * doc/posix-functions/wcsnrtombs.texi: Likewise.
+ * doc/posix-functions/wcsxfrm_l.texi: Likewise.
+ * doc/posix-functions/wctrans_l.texi: Likewise.
+ * doc/posix-functions/wctype_l.texi: Likewise.
+ * doc/glibc-functions/fgetwc_unlocked.texi: Likewise.
+ * doc/glibc-functions/fgetws_unlocked.texi: Likewise.
+ * doc/glibc-functions/fputwc_unlocked.texi: Likewise.
+ * doc/glibc-functions/fputws_unlocked.texi: Likewise.
+ * doc/glibc-functions/getwc_unlocked.texi: Likewise.
+ * doc/glibc-functions/getwchar_unlocked.texi: Likewise.
+ * doc/glibc-functions/putwc_unlocked.texi: Likewise.
+ * doc/glibc-functions/putwchar_unlocked.texi: Likewise.
+ * doc/glibc-functions/wcschrnul.texi: Likewise.
+ * doc/glibc-functions/wcsftime_l.texi: Likewise.
+ * doc/glibc-functions/wcstod_l.texi: Likewise.
+ * doc/glibc-functions/wcstof_l.texi: Likewise.
+ * doc/glibc-functions/wcstol_l.texi: Likewise.
+ * doc/glibc-functions/wcstold_l.texi: Likewise.
+ * doc/glibc-functions/wcstoll_l.texi: Likewise.
+ * doc/glibc-functions/wcstoq.texi: Likewise.
+ * doc/glibc-functions/wcstoul_l.texi: Likewise.
+ * doc/glibc-functions/wcstoull_l.texi: Likewise.
+ * doc/glibc-functions/wcstouq.texi: Likewise.
+ * doc/glibc-functions/wmempcpy.texi: Likewise.
+
+2008-12-22 Ingo Weinhold <ingo_weinhold@gmx.de> (tiny change)
+ Eric Blake <ebb9@byu.net>
+ Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Make c-stack work on Haiku.
+ * lib/c-stack.c (SA_ONSTACK): Define fallback.
+ (c_stack_action): Use SA_ONSTACK flag.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-fr.m4 (gt_LOCALE_FR_UTF8): Treat Haiku like BeOS.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ Work around mbrlen() bugs on AIX, HP-UX, OSF/1, Solaris.
+ * m4/mbrlen.m4 (gl_FUNC_MBRLEN): Set REPLACE_MBRLEN if mbrtowc is
+ being overridden.
+ (gl_MBRLEN_INCOMPLETE_STATE, gl_MBRLEN_RETVAL, gl_MBRLEN_NUL_RETVAL):
+ New macros.
+ * lib/wchar.in.h (mbrlen): Override if REPLACE_MBRLEN is set.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_MBRLEN.
+ * modules/wchar (Makefile.am): Substitute REPLACE_MBRLEN.
+ * doc/posix-functions/mbrlen.texi: Mention the various platform bugs.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbrtowc.m4 (gl_MBRTOWC_INCOMPLETE_STATE): Remove unused variable
+ from test code.
+
+2008-12-22 Eric Blake <ebb9@byu.net>
+
+ Avoid gcc warnings on cygwin.
+ * lib/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
+ Avoid unused variable.
+ * lib/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
+ Likewise.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ Remove HAVE_MBRTOWC conditionals.
+ * lib/mbscasecmp.c: Include mbuiter.h unconditionally.
+ (mbscasecmp): Assume mbrtowc function.
+ * lib/mbscasestr.c: Include mbuiter.h unconditionally.
+ (knuth_morris_pratt_multibyte, mbscasestr): Assume mbrtowc function.
+ * lib/mbschr.c: Include mbuiter.h unconditionally.
+ (mbschr): Assume mbrtowc function.
+ * lib/mbscspn.c: Include mbuiter.h unconditionally.
+ (mbscspn): Assume mbrtowc function.
+ * lib/mbslen.c: Include mbuiter.h unconditionally.
+ (mbslen): Assume mbrtowc function.
+ * lib/mbsncasecmp.c: Include mbuiter.h unconditionally.
+ (mbsncasecmp): Assume mbrtowc function.
+ * lib/mbsnlen.c: Include mbiter.h unconditionally.
+ (mbsnlen): Assume mbrtowc function.
+ * lib/mbspbrk.c: Include mbuiter.h unconditionally.
+ (mbspbrk): Assume mbrtowc function.
+ * lib/mbspcasecmp.c: Include mbuiter.h unconditionally.
+ (mbspcasecmp): Assume mbrtowc function.
+ * lib/mbsrchr.c: Include mbuiter.h unconditionally.
+ (mbsrchr): Assume mbrtowc function.
+ * lib/mbssep.c: Include mbuiter.h unconditionally.
+ (mbssep): Assume mbrtowc function.
+ * lib/mbsspn.c: Include mbuiter.h unconditionally.
+ (mbsspn): Assume mbrtowc function.
+ * lib/mbsstr.c: Include mbuiter.h unconditionally.
+ (knuth_morris_pratt_multibyte, mbsstr): Assume mbrtowc function.
+ * lib/mbstok_r.c: Include mbuiter.h unconditionally.
+ (mbstok_r): Assume mbrtowc function.
+ * lib/propername.c: Include mbuiter.h unconditionally.
+ (mbsstr_trimmed_wordbounded): Assume mbrtowc function.
+ * lib/trim.c: Include mbchar.h, mbiter.h uncondtionally.
+ (trim2): Assume mbrtowc function.
+ * lib/mbswidth.c (mbsinit): Remove fallback definition.
+ (mbsnwidth): Assume mbrtowc function.
+ * modules/mbswidth (Depends-on): Add mbrtowc, mbsinit.
+ * lib/quotearg.c (MB_CUR_MAX, mbstate_t, mbrtowc, iswprint): Remove
+ fallback definitions.
+ * modules/quotearg (Depends-on): Add mbrtowc, mbsinit.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/mbtowc.texi: Mention a glibc bug.
+
+2008-12-22 Paolo Bonzini <bonzini@gnu.org>
+
+ * modules/regex: Request emulations for the mb*/wc* functions we need.
+ * m4/regex.m4: Don't look for those functions here.
+ * lib/regex_internal.h: Do not check HAVE_WCRTOMB and HAVE_MBRTOWC.
+
+2008-12-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/fnmatch (Depends-on): Remove duplicated dependency.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ Make mbiter.h, mbuiter.h, mbfile.h usable unconditionally.
+ * modules/mbiter (Depends-on): Add mbrtowc, mbsinit.
+ (Include): Remove conditionalization.
+ * modules/mbuiter (Depends-on): Add mbrtowc, mbsinit.
+ (Include): Remove conditionalization.
+ * modules/mbfile (Depends-on): Add mbrtowc, mbsinit.
+ (Include): Remove conditionalization.
+ * m4/mbiter.m4 (gl_MBITER): Deprecate the use of AC_FUNC_MBRTOWC.
+ * m4/mbfile.m4 (gl_MBFILE): Likewise.
+ * NEWS: Mention the change.
+ Reported by Alan Hourihane <alanh@fairlite.co.uk>
+ via Sergey Poznyakoff <gray@gnu.org.ua>.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Extended multibyte and wide character utilities
+ <wchar.h>): Add btowc, wctob, mbsinit, mbrlen, mbrtowc, mbsrtowcs,
+ wcrtomb, wcsrtombs.
+ (Support for systems lacking POSIX:2008): Add accept, bind, close,
+ connect, fclose, getpeername, getsockname, getsockopt, hostent, listen,
+ mbsnrtowcs, posix_spawn*, recv, recvfrom, sched, select, send, sendto,
+ setsockopt, shutdown, socket, spawn, sys_wait, wcsnrtombs, write.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh: Change section titles to refer to POSIX:2008.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/wcsnrtombs-tests: New file.
+ * tests/test-wcsnrtombs1.sh: New file.
+ * tests/test-wcsnrtombs2.sh: New file.
+ * tests/test-wcsnrtombs3.sh: New file.
+ * tests/test-wcsnrtombs4.sh: New file.
+ * tests/test-wcsnrtombs.c: New file.
+
+ New module 'wcsnrtombs'.
+ * lib/wchar.in.h (wcsnrtombs): New declaration.
+ * lib/wcsnrtombs.c: New file.
+ * lib/wcsrtombs-state.c: New file.
+ * lib/wcsrtombs.c: Refer to _gl_wcsrtombs_state.
+ (internal_state): Remove variable.
+ * m4/wcsnrtombs.m4: New file.
+ * m4/wcsrtombs.m4 (gl_FUNC_WCSRTOMBS): Add wcsrtombs-state.c to the
+ compilation units.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSNRTOMBS,
+ HAVE_WCSNRTOMBS.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSNRTOMBS,
+ HAVE_WCSNRTOMBS.
+ * modules/wcsnrtombs: New file.
+ * modules/wcsrtombs (Files): Add lib/wcsrtombs-state.c.
+ * doc/posix-functions/wcsnrtombs.texi: Mention the new module.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/wcsrtombs-tests: New file.
+ * tests/test-wcsrtombs1.sh: New file.
+ * tests/test-wcsrtombs2.sh: New file.
+ * tests/test-wcsrtombs3.sh: New file.
+ * tests/test-wcsrtombs4.sh: New file.
+ * tests/test-wcsrtombs.c: New file.
+
+ New module 'wcsrtombs'.
+ * lib/wchar.in.h (wcsrtombs): New declaration.
+ * lib/wcsrtombs.c: New file.
+ * m4/wcsrtombs.m4: New file.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCSRTOMBS,
+ HAVE_WCSRTOMBS, REPLACE_WCSRTOMBS.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCSRTOMBS,
+ HAVE_WCSRTOMBS, REPLACE_WCSRTOMBS.
+ * modules/wcsrtombs: New file.
+ * doc/posix-functions/wcsrtombs.texi: Mention the new module and the
+ bugs.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ Work around a wcrtomb() bug on Solaris 10 and OSF/1 5.1.
+ * lib/wchar.in.h (wcrtomb): Override if REPLACE_WCRTOMB is set.
+ * m4/wcrtomb.m4 (gl_FUNC_WCRTOMB): Test the return value of wcrtomb
+ with NULL destination argument in various locales. Set REPLACE_WCRTOMB
+ if not correct.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_WCRTOMB.
+ * modules/wchar (Makefile.am): Substitute REPLACE_WCRTOMB.
+ * modules/wcrtomb (Files): Add m4/locale-fr.m4, m4/locale-ja.m4,
+ m4/locale-zh.m4, m4/codeset.m4.
+ * doc/posix-functions/wcrtomb.texi: Document the bug.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ Work around a btowc() bug on IRIX 6.5.
+ * lib/wchar.in.h (btowc): Override if REPLACE_BTOWC is set.
+ * m4/btowc.m4 (gl_FUNC_BTOWC): Test whether btowc(EOF) is correct. Set
+ REPLACE_WTOBC if not.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_BTOWC.
+ * modules/wchar (Makefile.am): Substitute REPLACE_BTOWC.
+ * doc/posix-functions/btowc.texi: Mention the IRIX bug.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/wcrtomb-tests: New file.
+ * tests/test-wcrtomb.sh: New file.
+ * tests/test-wcrtomb.c: New file.
+
+ New module 'wcrtomb'.
+ * lib/wchar.in.h (wcrtomb): New declaration.
+ * lib/wcrtomb.c: New file.
+ * m4/wcrtomb.m4: New file.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCRTOMB,
+ HAVE_WCRTOMB.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCRTOMB,
+ HAVE_WCRTOMB.
+ * modules/wcrtomb: New file.
+ * doc/posix-functions/wcrtomb.texi: Mention the new module.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbrtowc (Files): Add m4/codeset.m4, needed by m4/locale-fr.m4.
+ * modules/mbsrtowcs (Files): Likewise.
+ * modules/wctob (Files): Likewise.
+ * modules/c-strcase-tests (Files): Likewise.
+ * modules/unistdio/u8-vasnprintf-tests (Files): Likewise.
+ * modules/unistdio/u16-vasnprintf-tests (Files): Likewise.
+ * modules/unistdio/u32-vasnprintf-tests (Files): Likewise.
+ * modules/unistdio/ulc-vasnprintf-tests (Files): Likewise.
+ * modules/vasnprintf-posix-tests (Files): Likewise.
+
+2008-12-21 William Pursell <bill.pursell@gmail.com>
+
+ gitlog-to-changelog: pass all command-line arguments to git-log
+ * build-aux/gitlog-to-changelog: When producing a ChangeLog,
+ it is sometimes convenient to filter the commits in various ways.
+ gitlog-to-changelog only allows --since to specify a start date,
+ but git-log itself supports many other filtering mechanisms.
+ At the moment, I want to filter by branch name. Rather than
+ adding a --branch option to gitlog-to-changelog, it seems more
+ flexible to simply pass all options directly to git-log and let
+ git do the work. Notice that this effectively makes --since a
+ redundant option for gitlog-to-changelog, but removing it would
+ require current usage to change since calls would then require
+ an additional '--'.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbsnrtowcs-tests: New file.
+ * tests/test-mbsnrtowcs1.sh: New file.
+ * tests/test-mbsnrtowcs2.sh: New file.
+ * tests/test-mbsnrtowcs3.sh: New file.
+ * tests/test-mbsnrtowcs4.sh: New file.
+ * tests/test-mbsnrtowcs.c: New file.
+
+ New module 'mbsnrtowcs'.
+ * lib/wchar.in.h (mbsnrtowcs): New declaration.
+ * lib/mbsnrtowcs.c: New file.
+ * lib/mbsrtowcs-state.c: New file.
+ * lib/mbsrtowcs.c: Refer to _gl_mbsrtowcs_state.
+ (internal_state): Remove variable.
+ * m4/mbsnrtowcs.m4: New file.
+ * m4/mbsrtowcs.m4 (gl_FUNC_MBSRTOWCS): Add mbsrtowcs-state.c to the
+ compilation units.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_MBSNRTOWCS,
+ HAVE_MBSNRTOWCS, REPLACE_MBSNRTOWCS.
+ * modules/wchar (Makefile.am): Substitute GNULIB_MBSNRTOWCS,
+ HAVE_MBSNRTOWCS, REPLACE_MBSNRTOWCS.
+ * modules/mbsnrtowcs: New file.
+ * modules/mbsrtowcs (Files): Add lib/mbsrtowcs-state.c.
+ * doc/posix-functions/mbsnrtowcs.texi: Mention the new module and a
+ portability problem.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ Work around mbsrtowcs bug.
+ * m4/mbsrtowcs.m4 (gl_MBSRTOWCS_WORKS): New macro.
+ (gl_FUNC_MBSRTOWCS): Invoke it.
+ * modules/mbsrtowcs (Files): Add m4/locale-fr.m4, m4/locale-ja.m4,
+ m4/locale-zh.m4.
+ * doc/posix-functions/mbsrtowcs.texi: Document the bug.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-mbsrtowcs.c (main): Execute the loop also for unlimited=1.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ Update doc for AIX.
+ * doc/pastposix-functions/wcswcs.texi: Mention that AIX has only a
+ 16-bit wchar_t type.
+ * doc/posix-functions/btowc.texi: Likewise.
+ * doc/posix-functions/fgetwc.texi: Likewise.
+ * doc/posix-functions/fgetws.texi: Likewise.
+ * doc/posix-functions/fputwc.texi: Likewise.
+ * doc/posix-functions/fputws.texi: Likewise.
+ * doc/posix-functions/fwide.texi: Likewise.
+ * doc/posix-functions/fwprintf.texi: Likewise.
+ * doc/posix-functions/fwscanf.texi: Likewise.
+ * doc/posix-functions/getwchar.texi: Likewise.
+ * doc/posix-functions/getwc.texi: Likewise.
+ * doc/posix-functions/iswalnum.texi: Likewise.
+ * doc/posix-functions/iswalpha.texi: Likewise.
+ * doc/posix-functions/iswblank.texi: Likewise.
+ * doc/posix-functions/iswcntrl.texi: Likewise.
+ * doc/posix-functions/iswctype.texi: Likewise.
+ * doc/posix-functions/iswdigit.texi: Likewise.
+ * doc/posix-functions/iswgraph.texi: Likewise.
+ * doc/posix-functions/iswlower.texi: Likewise.
+ * doc/posix-functions/iswprint.texi: Likewise.
+ * doc/posix-functions/iswpunct.texi: Likewise.
+ * doc/posix-functions/iswspace.texi: Likewise.
+ * doc/posix-functions/iswupper.texi: Likewise.
+ * doc/posix-functions/iswxdigit.texi: Likewise.
+ * doc/posix-functions/mbrtowc.texi: Likewise.
+ * doc/posix-functions/mbsrtowcs.texi: Likewise.
+ * doc/posix-functions/mbstowcs.texi: Likewise.
+ * doc/posix-functions/mbtowc.texi: Likewise.
+ * doc/posix-functions/putwchar.texi: Likewise.
+ * doc/posix-functions/putwc.texi: Likewise.
+ * doc/posix-functions/swprintf.texi: Likewise.
+ * doc/posix-functions/tolower.texi: Likewise.
+ * doc/posix-functions/toupper.texi: Likewise.
+ * doc/posix-functions/towctrans.texi: Likewise.
+ * doc/posix-functions/ungetwc.texi: Likewise.
+ * doc/posix-functions/vswprintf.texi: Likewise.
+ * doc/posix-functions/wcrtomb.texi: Likewise.
+ * doc/posix-functions/wcscat.texi: Likewise.
+ * doc/posix-functions/wcschr.texi: Likewise.
+ * doc/posix-functions/wcscmp.texi: Likewise.
+ * doc/posix-functions/wcscoll.texi: Likewise.
+ * doc/posix-functions/wcscpy.texi: Likewise.
+ * doc/posix-functions/wcscspn.texi: Likewise.
+ * doc/posix-functions/wcsftime.texi: Likewise.
+ * doc/posix-functions/wcslen.texi: Likewise.
+ * doc/posix-functions/wcsncat.texi: Likewise.
+ * doc/posix-functions/wcsncmp.texi: Likewise.
+ * doc/posix-functions/wcsncpy.texi: Likewise.
+ * doc/posix-functions/wcspbrk.texi: Likewise.
+ * doc/posix-functions/wcsrchr.texi: Likewise.
+ * doc/posix-functions/wcsrtombs.texi: Likewise.
+ * doc/posix-functions/wcsspn.texi: Likewise.
+ * doc/posix-functions/wcsstr.texi: Likewise.
+ * doc/posix-functions/wcstod.texi: Likewise.
+ * doc/posix-functions/wcstof.texi: Likewise.
+ * doc/posix-functions/wcstoimax.texi: Likewise.
+ * doc/posix-functions/wcstok.texi: Likewise.
+ * doc/posix-functions/wcstold.texi: Likewise.
+ * doc/posix-functions/wcstoll.texi: Likewise.
+ * doc/posix-functions/wcstol.texi: Likewise.
+ * doc/posix-functions/wcstombs.texi: Likewise.
+ * doc/posix-functions/wcstoull.texi: Likewise.
+ * doc/posix-functions/wcstoul.texi: Likewise.
+ * doc/posix-functions/wcstoumax.texi: Likewise.
+ * doc/posix-functions/wcswidth.texi: Likewise.
+ * doc/posix-functions/wcsxfrm.texi: Likewise.
+ * doc/posix-functions/wctob.texi: Likewise.
+ * doc/posix-functions/wctomb.texi: Likewise.
+ * doc/posix-functions/wctrans.texi: Likewise.
+ * doc/posix-functions/wctype.texi: Likewise.
+ * doc/posix-functions/wcwidth.texi: Likewise.
+ * doc/posix-functions/wmemchr.texi: Likewise.
+ * doc/posix-functions/wmemcmp.texi: Likewise.
+ * doc/posix-functions/wmemcpy.texi: Likewise.
+ * doc/posix-functions/wmemmove.texi: Likewise.
+ * doc/posix-functions/wmemset.texi: Likewise.
+ * doc/posix-functions/wprintf.texi: Likewise.
+ * doc/posix-functions/wscanf.texi: Likewise.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ Update doc for HP-UX 11.11.
+ * doc/posix-functions/btowc.texi: Clarify that the function is missing
+ in HP-UX version 11.00, not in all versions of HP-UX 11.
+ * doc/posix-functions/fwide.texi: Likewise.
+ * doc/posix-functions/fwprintf.texi: Likewise.
+ * doc/posix-functions/fwscanf.texi: Likewise.
+ * doc/posix-functions/inet_ntop.texi: Likewise.
+ * doc/posix-functions/inet_pton.texi: Likewise.
+ * doc/posix-functions/mbrlen.texi: Likewise.
+ * doc/posix-functions/mbrtowc.texi: Likewise.
+ * doc/posix-functions/mbsinit.texi: Likewise.
+ * doc/posix-functions/mbsrtowcs.texi: Likewise.
+ * doc/posix-functions/swprintf.texi: Likewise.
+ * doc/posix-functions/swscanf.texi: Likewise.
+ * doc/posix-functions/towctrans.texi: Likewise.
+ * doc/posix-functions/vfwprintf.texi: Likewise.
+ * doc/posix-functions/vswprintf.texi: Likewise.
+ * doc/posix-functions/vwprintf.texi: Likewise.
+ * doc/posix-functions/wcrtomb.texi: Likewise.
+ * doc/posix-functions/wcsrtombs.texi: Likewise.
+ * doc/posix-functions/wcsstr.texi: Likewise.
+ * doc/posix-functions/wctob.texi: Likewise.
+ * doc/posix-functions/wctrans.texi: Likewise.
+ * doc/posix-functions/wmemchr.texi: Likewise.
+ * doc/posix-functions/wmemcmp.texi: Likewise.
+ * doc/posix-functions/wmemcpy.texi: Likewise.
+ * doc/posix-functions/wmemmove.texi: Likewise.
+ * doc/posix-functions/wmemset.texi: Likewise.
+ * doc/posix-functions/wprintf.texi: Likewise.
+ * doc/posix-functions/wscanf.texi: Likewise.
+
+2008-12-21 Bruno Haible <bruno@clisp.org>
+
+ Work around a portability problem.
+ * tests/test-mbsrtowcs.c (main): Use a temporary conversion state.
+ * doc/posix-functions/mbsrtowcs.texi: Document the portability problem.
+
+2008-12-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/wchar.in.h (mbsrtowcs): Redefine if REPLACE_MBSRTOWCS is set.
+ * m4/mbsrtowcs.m4 (gl_FUNC_MBSRTOWCS): Invoke gl_MBSTATE_T_BROKEN. Set
+ REPLACE_MBSRTOWCS if mbsrtowcs needs to be overridden.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_MBSRTOWCS.
+ * modules/wchar (Makefile.am): Substitute REPLACE_MBSRTOWCS.
+
+ Work around mbrtowc bugs on AIX, HP-UX, OSF/1, Solaris.
+ * lib/wchar.in.h (mbstate_t): Redefine also if REPLACE_MBSTATE_T is
+ set.
+ (GNULIB_defined_mbstate_t): New macro.
+ (mbsinit): Redefine if REPLACE_MBSINIT is set.
+ (mbrtowc): Redefine if REPLACE_MBRTOWC is set.
+ * lib/mbrtowc.c (rpl_mbrtowc): Add an alternative implementation that
+ reuses the system's mbrtowc function but works around the bugs.
+ * m4/mbrtowc.m4 (gl_MBSTATE_T_BROKEN, gl_MBRTOWC_INCOMPLETE_STATE,
+ gl_MBRTOWC_NULL_ARG, gl_MBRTOWC_RETVAL, gl_MBRTOWC_NUL_RETVAL): New
+ macros.
+ (gl_FUNC_MBRTOWC): Invoke them. Set REPLACE_MBRTOWC if mbrtowc needs to
+ be overridden. Optionally define MBRTOWC_NULL_ARG_BUG,
+ MBRTOWC_RETVAL_BUG, MBRTOWC_NUL_RETVAL_BUG.
+ * m4/mbsinit.m4 (gl_FUNC_MBSINIT): Invoke gl_MBSTATE_T_BROKEN. Set
+ REPLACE_MBSINIT if mbsinit needs to be overridden.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_MBSTATE_T,
+ REPLACE_MBSINIT, REPLACE_MBRTOWC.
+ * modules/wchar (Makefile.am): Substitute REPLACE_MBSTATE_T,
+ REPLACE_MBSINIT, REPLACE_MBRTOWC.
+ * modules/mbrtowc (Files): Add m4/locale-fr.m4, m4/locale-ja.m4,
+ m4/locale-zh.m4.
+ (Depends): Add mbsinit.
+ * modules/mbsinit (Depends): Add mbrtowc.
+ * doc/posix-functions/mbrtowc.texi: Mention the various bugs.
+
+2008-12-20 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-mbrtowc.c (main): Change sample string in EUC-JP encoding
+ so that there are no conversion errors on AIX.
+ * tests/test-mbsrtowcs.c (main): LIkewise.
+
+2008-12-20 Bruno Haible <bruno@clisp.org>
+
+ Work around wctob bug on Solaris <= 9.
+ * lib/wchar.in.h (wctob): Redefine if REPLACE_WCTOB is set.
+ * m4/wctob.m4 (gl_FUNC_WCTOB): Test whether wctob works.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize REPLACE_WCTOB.
+ * modules/wchar (Makefile.am): Substitute REPLACE_WCTOB.
+ * modules/wctob (Files): Add m4/locale-fr.m4.
+ * doc/posix-functions/wctob.texi: Mention the Solaris bug.
+
+2008-12-20 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/select.texi: Mention Solaris 2.6 bug with
+ /dev/null.
+ * tests/test-select-in.sh: Likewise.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2008-12-20 Bruno Haible <bruno@clisp.org>
+
+ Don't pretend that Cygwin has a ja_JP.EUC-JP locale.
+ * m4/locale-ja.m4 (gt_LOCALE_JA): Add test for MB_CUR_MAX. Needed on
+ Cygwin 1.5.x.
+
+2008-12-20 Bruno Haible <bruno@clisp.org>
+
+ Ensure mbstate_t is defined on HP-UX 11.11.
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Require
+ AC_CANONICAL_HOST. On HP-UX, define _XOPEN_SOURCE to 500.
+ * m4/mbstate_t.m4 (AC_TYPE_MBSTATE_T): Require
+ AC_USE_SYSTEM_EXTENSIONS.
+ * modules/fnmatch (Depends-on): Add extensions.
+ * modules/mbrlen (Depends-on): Likewise.
+ * modules/mbrtowc (Depends-on): Likewise.
+ * modules/mbsinit (Depends-on): Likewise.
+ * modules/mbsrtowcs (Depends-on): Likewise.
+ * modules/mbswidth (Depends-on): Likewise.
+ * modules/quotearg (Depends-on): Likewise.
+ * modules/strftime (Depends-on): Likewise.
+
+2008-12-20 Bruno Haible <bruno@clisp.org>
+
+ Ensure wctob is declared on IRIX 6.5.
+ * lib/wchar.in.h (wctob): Declare also when HAVE_DECL_WCTOB is 0.
+ * m4/wctob.m4 (gl_FUNC_WCTOB): Set HAVE_DECL_WCTOB instead of
+ HAVE_WCTOB. Also test whether <wchar.h> declares wctob.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize HAVE_DECL_WCTOB instead
+ of HAVE_WCTOB.
+ * modules/wchar (Makefile.am): Substitute HAVE_DECL_WCTOB instead of
+ HAVE_WCTOB.
+ * doc/posix-functions/wctob.texi: Mention missing declaration on IRIX.
+
+2008-12-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbsrtowcs-tests: New file.
+ * tests/test-mbsrtowcs1.sh: New file.
+ * tests/test-mbsrtowcs2.sh: New file.
+ * tests/test-mbsrtowcs3.sh: New file.
+ * tests/test-mbsrtowcs4.sh: New file.
+ * tests/test-mbsrtowcs.c: New file.
+
+ New module 'mbsrtowcs'.
+ * lib/wchar.in.h (mbsrtowcs): New declaration.
+ * lib/mbsrtowcs.c: New file.
+ * m4/mbsrtowcs.m4: New file.
+ * modules/mbsrtowcs: New file.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_MBSRTOWCS and
+ HAVE_MBSRTOWCS.
+ * modules/wchar (Makefile.am): Substitute GNULIB_MBSRTOWCS and
+ HAVE_MBSRTOWCS.
+ * doc/posix-functions/mbsrtowcs.texi: Document the new module.
+
+2008-12-19 Bruno Haible <bruno@clisp.org>
+
+ New module 'mbrlen'.
+ * lib/wchar.in.h (mbrlen): New declaration.
+ * lib/mbrlen.c: New file.
+ * m4/mbrlen.m4: New file.
+ * modules/mbrlen: New file.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_MBRLEN and
+ HAVE_MBRLEN.
+ * modules/wchar (Makefile.am): Substitute GNULIB_MBRLEN and
+ HAVE_MBRLEN.
+ * doc/posix-functions/mbrlen.texi: Document the new module.
+
+2008-12-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbrtowc.c: Include verify.h. Verify an assumption.
+ * modules/mbrtowc (Depends-on): Add verify.
+ Suggested by Paul Eggert.
+
+2008-12-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbsinit-tests: New file.
+ * tests/test-mbsinit.sh: New file.
+ * tests/test-mbsinit.c: New file.
+
+2008-12-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbrtowc-tests: New file.
+ * tests/test-mbrtowc1.sh: New file.
+ * tests/test-mbrtowc2.sh: New file.
+ * tests/test-mbrtowc3.sh: New file.
+ * tests/test-mbrtowc4.sh: New file.
+ * tests/test-mbrtowc.c: New file.
+
+ New module 'mbrtowc'.
+ * lib/wchar.in.h (mbstate_t): Override when the system does not have
+ mbsinit and mbrtowc.
+ (mbrtowc): New declaration.
+ * lib/mbrtowc.c: New file.
+ * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC, gl_PREREQ_MBRTOWC): New macros.
+ * modules/mbrtowc: New file.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_MBRTOWC and
+ HAVE_MBRTOWC.
+ * modules/wchar (Makefile.am): Substitute GNULIB_MBRTOWC and
+ HAVE_MBRTOWC.
+ * doc/posix-functions/mbrtowc.texi: Document the new module.
+
+2008-12-18 Bruno Haible <bruno@clisp.org>
+
+ New module 'wctob'.
+ * lib/wchar.in.h (wctob): New declaration.
+ * lib/wctob.c: New file.
+ * m4/wctob.m4: New file.
+ * modules/wctob: New file.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_WCTOB and
+ HAVE_WCTOB.
+ * modules/wchar (Makefile.am): Substitute GNULIB_WCTOB and HAVE_WCTOB.
+ * doc/posix-functions/wctob.texi: Document the new module.
+
+2008-12-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbsinit.m4 (gl_FUNC_MBSINIT): Invoke gl_REPLACE_WCHAR_H.
+ * m4/btowc.m4 (gl_FUNC_BTOWC): Likewise.
+
+2008-12-18 Simon Josefsson <simon@josefsson.org>
+
+ * lib/flock.c: Use proper #if symbol in check. Reported by "Tom
+ G. Christensen" <tgc@jupiterrise.com>.
+
+ * lib/flock.c: Need to include errno.h. Reported by "Tom
+ G. Christensen" <tgc@jupiterrise.com>.
+
+ * lib/flock.c: Need to include string.h. Reported by "Tom
+ G. Christensen" <tgc@jupiterrise.com> and Eric Blake
+ <ebb9@byu.net>.
+
+2008-12-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-ja.m4: New file, from GNU gettext.
+
+2008-12-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbrtowc.m4 (AC_FUNC_MBRTOWC): Don't override in autoconf >= 2.60.
+ Suggested by Eric Blake.
+
+2008-12-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/errno_h.m4 (AC_COMPUTE_INT): Provide fallback definition.
+
+2008-12-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbsinit.c: Include verify.h. Verify an assumption.
+ * modules/mbsinit (Depends-on): Add verify.
+ Suggested by Paul Eggert.
+
+2008-12-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbrtowc.m4 (AC_FUNC_MBRTOWC): Renamed from gl_FUNC_MBRTOWC.
+ * m4/mbfile.m4 (gl_MBFILE): Use AC_FUNC_MBRTOWC instead of
+ gl_FUNC_MBRTOWC.
+ * m4/mbiter.m4 (gl_MBITER): LIkewise.
+ * m4/mbscasecmp.m4 (gl_PREREQ_MBSCASECMP): Likewise.
+ * m4/mbscasestr.m4 (gl_PREREQ_MBSCASESTR): Likewise.
+ * m4/mbschr.m4 (gl_PREREQ_MBSCHR): Likewise.
+ * m4/mbscspn.m4 (gl_PREREQ_MBSCSPN): Likewise.
+ * m4/mbslen.m4 (gl_PREREQ_MBSLEN): Likewise.
+ * m4/mbsncasecmp.m4 (gl_PREREQ_MBSNCASECMP): Likewise.
+ * m4/mbsnlen.m4 (gl_PREREQ_MBSNLEN): Likewise.
+ * m4/mbspbrk.m4 (gl_PREREQ_MBSPBRK): Likewise.
+ * m4/mbspcasecmp.m4 (gl_PREREQ_MBSPCASECMP): Likewise.
+ * m4/mbsrchr.m4 (gl_PREREQ_MBSRCHR): Likewise.
+ * m4/mbssep.m4 (gl_PREREQ_MBSSEP): Likewise.
+ * m4/mbsspn.m4 (gl_PREREQ_MBSSPN): Likewise.
+ * m4/mbsstr.m4 (gl_PREREQ_MBSSTR): Likewise.
+ * m4/mbstok_r.m4 (gl_PREREQ_MBSTOK_R): Likewise.
+ * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
+ * m4/quotearg.m4 (gl_QUOTEARG): Likewise.
+ * modules/trim (configure.ac): Likewise.
+
+2008-12-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/btowc-tests: New file.
+ * tests/test-btowc1.sh: New file.
+ * tests/test-btowc2.sh: New file.
+ * tests/test-btowc.c: New file.
+
+ New module 'btowc'.
+ * lib/wchar.in.h (btowc): New declaration.
+ * lib/btowc.c: New file.
+ * m4/btowc.m4: New file.
+ * modules/btowc: New file.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_BTOWC and
+ HAVE_BTOWC.
+ * modules/wchar (Makefile.am): Substitute GNULIB_BTOWC and HAVE_BTOWC.
+ * doc/posix-functions/btowc.texi: Document the new module.
+
+2008-12-17 Bruno Haible <bruno@clisp.org>
+
+ New module 'mbsinit'.
+ * lib/wchar.in.h (mbsinit): New declaration.
+ * lib/mbsinit.c: New file.
+ * m4/mbsinit.m4: New file.
+ * modules/mbsinit: New file.
+ * m4/wchar.m4 (gl_WCHAR_H_DEFAULTS): Initialize GNULIB_MBSINIT and
+ HAVE_MBSINIT.
+ * modules/wchar (Makefile.am): Substitute GNULIB_MBSINIT and
+ HAVE_MBSINIT.
+ * doc/posix-functions/mbsinit.texi: Document the new module.
+
+2008-12-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistd.in.h: Add comment.
+ * tests/test-environ.c: Don't include <stdlib.h>.
+
+2008-12-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/parse-duration.h (parse_duration): Document return value
+ convention.
+ * lib/parse-duration.c: Include specification header first. Add
+ comments.
+ (_): Remove macro.
+ (parse_year_month_day, parse_hour_minute_second): Move side effects
+ outside of strchr call.
+ (parse_non_iso8601): Move side effects outside of isspace call.
+ (parse_duration): Don't test errno is res != BAD_TIME. Remove fprintf
+ call.
+
+2008-12-16 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-parse-duration.sh: Produce no output when the test
+ succeeds.
+
+2008-12-16 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-parse-duration.sh: Fix quoting of $tmp and $tmpf
+ expressions.
- * src/fa.h (fa_as_regexp): cleaner prototype
+2008-12-15 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-functions/fgetxattr.texi: Tweak wording.
+ * doc/glibc-functions/flistxattr.texi: Likewise.
+ * doc/glibc-functions/fopencookie.texi: Likewise.
+ * doc/glibc-functions/fremovexattr.texi: Likewise.
+ * doc/glibc-functions/fsetxattr.texi: Likewise.
+ * doc/glibc-functions/getxattr.texi: Likewise.
+ * doc/glibc-functions/lgetxattr.texi: Likewise.
+ * doc/glibc-functions/listxattr.texi: Likewise.
+ * doc/glibc-functions/llistxattr.texi: Likewise.
+ * doc/glibc-functions/lremovexattr.texi: Likewise.
+ * doc/glibc-functions/lsetxattr.texi: Likewise.
+ * doc/glibc-functions/removexattr.texi: Likewise.
+ * doc/glibc-functions/setxattr.texi: Likewise.
+ * doc/posix-functions/open_memstream.texi: Likewise.
+
+2008-12-15 Eric Blake <ebb9@byu.net>
+
+ Update doc for cygwin 1.7.
+ * doc/posix-functions/faccessat.texi: Cygwin 1.7 added several new
+ functions.
+ * doc/posix-functions/fchmodat.texi: Likewise.
+ * doc/posix-functions/fchownat.texi: Likewise.
+ * doc/posix-functions/fdopendir.texi: Likewise.
+ * doc/posix-functions/fmemopen.texi: Likewise.
+ * doc/posix-functions/freeaddrinfo.texi: Likewise.
+ * doc/posix-functions/fstatat.texi: Likewise.
+ * doc/posix-functions/futimens.texi: Likewise.
+ * doc/posix-functions/gai_strerror.texi: Likewise.
+ * doc/posix-functions/getaddrinfo.texi: Likewise.
+ * doc/posix-functions/getnameinfo.texi: Likewise.
+ * doc/posix-functions/if_freenameindex.texi: Likewise.
+ * doc/posix-functions/if_indextoname.texi: Likewise.
+ * doc/posix-functions/if_nameindex.texi: Likewise.
+ * doc/posix-functions/if_nametoindex.texi: Likewise.
+ * doc/posix-functions/insque.texi: Likewise.
+ * doc/posix-functions/linkat.texi: Likewise.
+ * doc/posix-functions/llrint.texi: Likewise.
+ * doc/posix-functions/llrintf.texi: Likewise.
+ * doc/posix-functions/llrintl.texi: Likewise.
+ * doc/posix-functions/lockf.texi: Likewise.
+ * doc/posix-functions/lrintl.texi: Likewise.
+ * doc/posix-functions/mkdirat.texi: Likewise.
+ * doc/posix-functions/mkfifoat.texi: Likewise.
+ * doc/posix-functions/mknodat.texi: Likewise.
+ * doc/posix-functions/mq_close.texi: Likewise.
+ * doc/posix-functions/mq_getattr.texi: Likewise.
+ * doc/posix-functions/mq_notify.texi: Likewise.
+ * doc/posix-functions/mq_open.texi: Likewise.
+ * doc/posix-functions/mq_receive.texi: Likewise.
+ * doc/posix-functions/mq_send.texi: Likewise.
+ * doc/posix-functions/mq_setattr.texi: Likewise.
+ * doc/posix-functions/mq_timedreceive.texi: Likewise.
+ * doc/posix-functions/mq_timedsend.texi: Likewise.
+ * doc/posix-functions/mq_unlink.texi: Likewise.
+ * doc/posix-functions/open_memstream.texi: Likewise.
+ * doc/posix-functions/openat.texi: Likewise.
+ * doc/posix-functions/posix_fadvise.texi: Likewise.
+ * doc/posix-functions/posix_fallocate.texi: Likewise.
+ * doc/posix-functions/posix_madvise.texi: Likewise.
+ * doc/posix-functions/posix_memalign.texi: Likewise.
+ * doc/posix-functions/posix_openpt.texi: Likewise.
+ * doc/posix-functions/readlinkat.texi: Likewise.
+ * doc/posix-functions/remque.texi: Likewise.
+ * doc/posix-functions/renameat.texi: Likewise.
+ * doc/posix-functions/rintl.texi: Likewise.
+ * doc/posix-functions/sem_unlink.texi: Likewise.
+ * doc/posix-functions/shm_open.texi: Likewise.
+ * doc/posix-functions/shm_unlink.texi: Likewise.
+ * doc/posix-functions/signgam.texi: Likewise.
+ * doc/posix-functions/sigset.texi: Likewise.
+ * doc/posix-functions/stpcpy.texi: Likewise.
+ * doc/posix-functions/stpncpy.texi: Likewise.
+ * doc/posix-functions/strerror.texi: Likewise.
+ * doc/posix-functions/strtod.texi: Likewise.
+ * doc/posix-functions/symlinkat.texi: Likewise.
+ * doc/posix-functions/unlinkat.texi: Likewise.
+ * doc/posix-functions/utimensat.texi: Likewise.
+ * doc/glibc-functions/bindresvport.texi: Likewise.
+ * doc/glibc-functions/dn_expand.texi: Likewise.
+ * doc/glibc-functions/exp10.texi: Likewise.
+ * doc/glibc-functions/exp10f.texi: Likewise.
+ * doc/glibc-functions/fgetxattr.texi: Likewise.
+ * doc/glibc-functions/flistxattr.texi: Likewise.
+ * doc/glibc-functions/fopencookie.texi: Likewise.
+ * doc/glibc-functions/freeifaddrs.texi: Likewise.
+ * doc/glibc-functions/fremovexattr.texi: Likewise.
+ * doc/glibc-functions/fsetxattr.texi: Likewise.
+ * doc/glibc-functions/getifaddrs.texi: Likewise.
+ * doc/glibc-functions/getxattr.texi: Likewise.
+ * doc/glibc-functions/lgetxattr.texi: Likewise.
+ * doc/glibc-functions/listxattr.texi: Likewise.
+ * doc/glibc-functions/llistxattr.texi: Likewise.
+ * doc/glibc-functions/lremovexattr.texi: Likewise.
+ * doc/glibc-functions/lsetxattr.texi: Likewise.
+ * doc/glibc-functions/pow10.texi: Likewise.
+ * doc/glibc-functions/pow10f.texi: Likewise.
+ * doc/glibc-functions/rcmd_af.texi: Likewise.
+ * doc/glibc-functions/removexattr.texi: Likewise.
+ * doc/glibc-functions/res_init.texi: Likewise.
+ * doc/glibc-functions/res_mkquery.texi: Likewise.
+ * doc/glibc-functions/res_query.texi: Likewise.
+ * doc/glibc-functions/res_querydomain.texi: Likewise.
+ * doc/glibc-functions/res_send.texi: Likewise.
+ * doc/glibc-functions/rresvport_af.texi: Likewise.
+ * doc/glibc-functions/setxattr.texi: Likewise.
+ * doc/glibc-functions/strcasestr.texi: Likewise.
+
+2008-12-15 Bruno Haible <bruno@clisp.org>
+
+ Fix compilation error on OSF/1 4.0.
+ * lib/sys_select.in.h: When invoked from OSF/1 <sys/types.h> or
+ <sys/time.h>, simply delegate to the system header.
+ Reported by Daniel Richard G. <oss@teragram.com>.
+
+2008-12-15 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/openat.texi: Mention the 'openat' module.
+ * doc/posix-functions/fchmodat.texi: Likewise.
+ * doc/posix-functions/fchownat.texi: Likewise.
+ * doc/posix-functions/fdopendir.texi: Likewise.
+ * doc/posix-functions/fstatat.texi: Likewise.
+ * doc/posix-functions/mkdirat.texi: Likewise.
+ * doc/posix-functions/unlinkat.texi: Likewise.
+
+2008-12-14 Bruno Haible <bruno@clisp.org>
+
+ Update doc for POSIX:2008.
+ * doc/posix-functions/faccessat.texi: New file.
+ * doc/posix-functions/fchmodat.texi: New file.
+ * doc/posix-functions/fchownat.texi: New file.
+ * doc/posix-functions/fdopendir.texi: New file.
+ * doc/posix-functions/fstatat.texi: New file.
+ * doc/posix-functions/futimens.texi: New file.
+ * doc/posix-functions/linkat.texi: New file.
+ * doc/posix-functions/mkdirat.texi: New file.
+ * doc/posix-functions/mkfifoat.texi: New file.
+ * doc/posix-functions/mknodat.texi: New file.
+ * doc/posix-functions/open_wmemstream.texi: New file.
+ * doc/posix-functions/openat.texi: New file.
+ * doc/posix-functions/psiginfo.texi: New file.
+ * doc/posix-functions/pthread_mutex_consistent.texi: New file.
+ * doc/posix-functions/pthread_mutexattr_getrobust.texi: New file.
+ * doc/posix-functions/pthread_mutexattr_setrobust.texi: New file.
+ * doc/posix-functions/readlinkat.texi: New file.
+ * doc/posix-functions/renameat.texi: New file.
+ * doc/posix-functions/strerror_l.texi: New file.
+ * doc/posix-functions/symlinkat.texi: New file.
+ * doc/posix-functions/unlinkat.texi: New file.
+ * doc/posix-functions/utimensat.texi: New file.
+ * doc/gnulib.texi (Function Substitutes): Add these subsections.
+
+2008-12-14 Bruno Haible <bruno@clisp.org>
+
+ Update doc for POSIX:2008.
+ * doc/posix-functions/alphasort.texi: Renamed from
+ doc/glibc-functions/alphasort.texi.
+ * doc/posix-functions/dirfd.texi: Renamed from
+ doc/glibc-functions/dirfd.texi.
+ * doc/posix-functions/dprintf.texi: Renamed from
+ doc/glibc-functions/dprintf.texi.
+ * doc/posix-functions/duplocale.texi: Renamed from
+ doc/glibc-functions/duplocale.texi.
+ * doc/posix-functions/fexecve.texi: Renamed from
+ doc/glibc-functions/fexecve.texi.
+ * doc/posix-functions/fmemopen.texi: Renamed from
+ doc/glibc-functions/fmemopen.texi.
+ * doc/posix-functions/freelocale.texi: Renamed from
+ doc/glibc-functions/freelocale.texi.
+ * doc/posix-functions/getdate_err.texi: Renamed from
+ doc/glibc-functions/getdate_err.texi.
+ * doc/posix-functions/isalnum_l.texi: Renamed from
+ doc/glibc-functions/isalnum_l.texi.
+ * doc/posix-functions/isalpha_l.texi: Renamed from
+ doc/glibc-functions/isalpha_l.texi.
+ * doc/posix-functions/isblank_l.texi: Renamed from
+ doc/glibc-functions/isblank_l.texi.
+ * doc/posix-functions/iscntrl_l.texi: Renamed from
+ doc/glibc-functions/iscntrl_l.texi.
+ * doc/posix-functions/isdigit_l.texi: Renamed from
+ doc/glibc-functions/isdigit_l.texi.
+ * doc/posix-functions/isgraph_l.texi: Renamed from
+ doc/glibc-functions/isgraph_l.texi.
+ * doc/posix-functions/islower_l.texi: Renamed from
+ doc/glibc-functions/islower_l.texi.
+ * doc/posix-functions/isprint_l.texi: Renamed from
+ doc/glibc-functions/isprint_l.texi.
+ * doc/posix-functions/ispunct_l.texi: Renamed from
+ doc/glibc-functions/ispunct_l.texi.
+ * doc/posix-functions/isspace_l.texi: Renamed from
+ doc/glibc-functions/isspace_l.texi.
+ * doc/posix-functions/isupper_l.texi: Renamed from
+ doc/glibc-functions/isupper_l.texi.
+ * doc/posix-functions/iswalnum_l.texi: Renamed from
+ doc/glibc-functions/iswalnum_l.texi.
+ * doc/posix-functions/iswalpha_l.texi: Renamed from
+ doc/glibc-functions/iswalpha_l.texi.
+ * doc/posix-functions/iswblank_l.texi: Renamed from
+ doc/glibc-functions/iswblank_l.texi.
+ * doc/posix-functions/iswcntrl_l.texi: Renamed from
+ doc/glibc-functions/iswcntrl_l.texi.
+ * doc/posix-functions/iswctype_l.texi: Renamed from
+ doc/glibc-functions/iswctype_l.texi.
+ * doc/posix-functions/iswdigit_l.texi: Renamed from
+ doc/glibc-functions/iswdigit_l.texi.
+ * doc/posix-functions/iswgraph_l.texi: Renamed from
+ doc/glibc-functions/iswgraph_l.texi.
+ * doc/posix-functions/iswlower_l.texi: Renamed from
+ doc/glibc-functions/iswlower_l.texi.
+ * doc/posix-functions/iswprint_l.texi: Renamed from
+ doc/glibc-functions/iswprint_l.texi.
+ * doc/posix-functions/iswpunct_l.texi: Renamed from
+ doc/glibc-functions/iswpunct_l.texi.
+ * doc/posix-functions/iswspace_l.texi: Renamed from
+ doc/glibc-functions/iswspace_l.texi.
+ * doc/posix-functions/iswupper_l.texi: Renamed from
+ doc/glibc-functions/iswupper_l.texi.
+ * doc/posix-functions/iswxdigit_l.texi: Renamed from
+ doc/glibc-functions/iswxdigit_l.texi.
+ * doc/posix-functions/isxdigit_l.texi: Renamed from
+ doc/glibc-functions/isxdigit_l.texi.
+ * doc/posix-functions/mbsnrtowcs.texi: Renamed from
+ doc/glibc-functions/mbsnrtowcs.texi.
+ * doc/posix-functions/mkdtemp.texi: Renamed from
+ doc/glibc-functions/mkdtemp.texi.
+ * doc/posix-functions/newlocale.texi: Renamed from
+ doc/glibc-functions/newlocale.texi.
+ * doc/posix-functions/nl_langinfo_l.texi: Renamed from
+ doc/glibc-functions/nl_langinfo_l.texi.
+ * doc/posix-functions/open_memstream.texi: Renamed from
+ doc/glibc-functions/open_memstream.texi.
+ * doc/posix-functions/opterr.texi: Renamed from
+ doc/glibc-functions/opterr.texi.
+ * doc/posix-functions/optind.texi: Renamed from
+ doc/glibc-functions/optind.texi.
+ * doc/posix-functions/optopt.texi: Renamed from
+ doc/glibc-functions/optopt.texi.
+ * doc/posix-functions/psignal.texi: Renamed from
+ doc/glibc-functions/psignal.texi.
+ * doc/posix-functions/scandir.texi: Renamed from
+ doc/glibc-functions/scandir.texi.
+ * doc/posix-functions/sched_get_priority_min.texi: Renamed from
+ doc/glibc-functions/sched_get_priority_min.texi.
+ * doc/posix-functions/signgam.texi: Renamed from
+ doc/glibc-functions/signgam.texi.
+ * doc/posix-functions/stpcpy.texi: Renamed from
+ doc/glibc-functions/stpcpy.texi.
+ * doc/posix-functions/stpncpy.texi: Renamed from
+ doc/glibc-functions/stpncpy.texi.
+ * doc/posix-functions/strcasecmp_l.texi: Renamed from
+ doc/glibc-functions/strcasecmp_l.texi.
+ * doc/posix-functions/strcoll_l.texi: Renamed from
+ doc/glibc-functions/strcoll_l.texi.
+ * doc/posix-functions/strfmon_l.texi: Renamed from
+ doc/glibc-functions/strfmon_l.texi.
+ * doc/posix-functions/strftime_l.texi: Renamed from
+ doc/glibc-functions/strftime_l.texi.
+ * doc/posix-functions/strncasecmp_l.texi: Renamed from
+ doc/glibc-functions/strncasecmp_l.texi.
+ * doc/posix-functions/strndup.texi: Renamed from
+ doc/glibc-functions/strndup.texi.
+ * doc/posix-functions/strnlen.texi: Renamed from
+ doc/glibc-functions/strnlen.texi.
+ * doc/posix-functions/strsignal.texi: Renamed from
+ doc/glibc-functions/strsignal.texi.
+ * doc/posix-functions/strxfrm_l.texi: Renamed from
+ doc/glibc-functions/strxfrm_l.texi.
+ * doc/posix-functions/timer_gettime.texi: Renamed from
+ doc/glibc-functions/timer_gettime.texi.
+ * doc/posix-functions/tolower_l.texi: Renamed from
+ doc/glibc-functions/tolower_l.texi.
+ * doc/posix-functions/toupper_l.texi: Renamed from
+ doc/glibc-functions/toupper_l.texi.
+ * doc/posix-functions/towctrans_l.texi: Renamed from
+ doc/glibc-functions/towctrans_l.texi.
+ * doc/posix-functions/towlower_l.texi: Renamed from
+ doc/glibc-functions/towlower_l.texi.
+ * doc/posix-functions/towupper_l.texi: Renamed from
+ doc/glibc-functions/towupper_l.texi.
+ * doc/posix-functions/uselocale.texi: Renamed from
+ doc/glibc-functions/uselocale.texi.
+ * doc/posix-functions/vdprintf.texi: Renamed from
+ doc/glibc-functions/vdprintf.texi.
+ * doc/posix-functions/wcpcpy.texi:
+ Renamed from doc/glibc-functions/wcpcpy.texi.
+ * doc/posix-functions/wcpncpy.texi: Renamed from
+ doc/glibc-functions/wcpncpy.texi.
+ * doc/posix-functions/wcscasecmp.texi: Renamed from
+ doc/glibc-functions/wcscasecmp.texi.
+ * doc/posix-functions/wcscasecmp_l.texi: Renamed from
+ doc/glibc-functions/wcscasecmp_l.texi.
+ * doc/posix-functions/wcscoll_l.texi: Renamed from
+ doc/glibc-functions/wcscoll_l.texi.
+ * doc/posix-functions/wcsdup.texi: Renamed from
+ doc/glibc-functions/wcsdup.texi.
+ * doc/posix-functions/wcsncasecmp.texi: Renamed from
+ doc/glibc-functions/wcsncasecmp.texi.
+ * doc/posix-functions/wcsncasecmp_l.texi: Renamed from
+ doc/glibc-functions/wcsncasecmp_l.texi.
+ * doc/posix-functions/wcsnlen.texi: Renamed from
+ doc/glibc-functions/wcsnlen.texi.
+ * doc/posix-functions/wcsnrtombs.texi: Renamed from
+ doc/glibc-functions/wcsnrtombs.texi.
+ * doc/posix-functions/wcsxfrm_l.texi: Renamed from
+ doc/glibc-functions/wcsxfrm_l.texi.
+ * doc/posix-functions/wctrans_l.texi: Renamed from
+ doc/glibc-functions/wctrans_l.texi.
+ * doc/posix-functions/wctype_l.texi: Renamed from
+ doc/glibc-functions/wctype_l.texi.
+ * doc/gnulib.texi (Function Substitutes): Add these subsections.
+ (Glibc ctype.h, Glibc dirent.h, Glibc getopt.h, Glibc math.h,
+ Glibc sched.h, Glibc signal.h, Glibc stdio.h, Glibc stdlib.h,
+ Glibc string.h, Glibc time.h, Glibc unistd.h, Glibc wchar.h): Remove
+ these subsections.
+ (Glibc langinfo.h, Glibc locale.h, Glibc monetary.h, Glibc wctype.h):
+ Remove sections.
+
+2008-12-14 Bruno Haible <bruno@clisp.org>
+
+ Update doc for POSIX:2008.
+ * doc/posix-functions/*.texi: Update URL of POSIX specification.
+
+2008-12-14 Bruno Haible <bruno@clisp.org>
+
+ Update doc for POSIX:2008.
+ * doc/pastposix-functions/bcmp.texi: Renamed from
+ doc/posix-functions/bcmp.texi.
+ * doc/pastposix-functions/bcopy.texi: Renamed from
+ doc/posix-functions/bcopy.texi.
+ * doc/pastposix-functions/bsd_signal.texi: Renamed from
+ doc/posix-functions/bsd_signal.texi.
+ * doc/pastposix-functions/bzero.texi: Renamed from
+ doc/posix-functions/bzero.texi.
+ * doc/pastposix-functions/ecvt.texi: Renamed from
+ doc/posix-functions/ecvt.texi.
+ * doc/pastposix-functions/fcvt.texi: Renamed from
+ doc/posix-functions/fcvt.texi.
+ * doc/pastposix-functions/ftime.texi: Renamed from
+ doc/posix-functions/ftime.texi.
+ * doc/pastposix-functions/gcvt.texi: Renamed from
+ doc/posix-functions/gcvt.texi.
+ * doc/pastposix-functions/getcontext.texi: Renamed from
+ doc/posix-functions/getcontext.texi.
+ * doc/pastposix-functions/gethostbyaddr.texi: Renamed from
+ doc/posix-functions/gethostbyaddr.texi.
+ * doc/pastposix-functions/gethostbyname.texi: Renamed from
+ doc/posix-functions/gethostbyname.texi.
+ * doc/pastposix-functions/getwd.texi: Renamed from
+ doc/posix-functions/getwd.texi.
+ * doc/pastposix-functions/h_errno.texi: Renamed from
+ doc/posix-functions/h_errno.texi.
+ * doc/pastposix-functions/index.texi: Renamed from
+ doc/posix-functions/index.texi.
+ * doc/pastposix-functions/makecontext.texi: Renamed from
+ doc/posix-functions/makecontext.texi.
+ * doc/pastposix-functions/mktemp.texi: Renamed from
+ doc/posix-functions/mktemp.texi.
+ * doc/pastposix-functions/pthread_attr_getstackaddr.texi: Renamed from
+ doc/posix-functions/pthread_attr_getstackaddr.texi.
+ * doc/pastposix-functions/pthread_attr_setstackaddr.texi: Renamed from
+ doc/posix-functions/pthread_attr_setstackaddr.texi.
+ * doc/pastposix-functions/rindex.texi: Renamed from
+ doc/posix-functions/rindex.texi.
+ * doc/pastposix-functions/scalb.texi: Renamed from
+ doc/posix-functions/scalb.texi.
+ * doc/pastposix-functions/setcontext.texi: Renamed from
+ doc/posix-functions/setcontext.texi.
+ * doc/pastposix-functions/swapcontext.texi: Renamed from
+ doc/posix-functions/swapcontext.texi.
+ * doc/pastposix-functions/ualarm.texi: Renamed from
+ doc/posix-functions/ualarm.texi.
+ * doc/pastposix-functions/usleep.texi: Renamed from
+ doc/posix-functions/usleep.texi.
+ * doc/pastposix-functions/vfork.texi: Renamed from
+ doc/posix-functions/vfork.texi.
+ * doc/pastposix-functions/wcswcs.texi: Renamed from
+ doc/posix-functions/wcswcs.texi.
+ * doc/gnulib.texi (Legacy Function Substitutes): New chapter.
+ (Function Substitutes): Update.
+
+2008-12-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/relocatable-prog-wrapper (Depends-on): Add errno, needed by
+ m4/strerror.m4.
+
+2008-12-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/unilbrk/tables (Depends-on): Add unilbrk/base.
+
+2008-12-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/strtoull (Depends-on): Remove unistd.
+
+2008-12-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/strtoull (Depends-on): Add stdlib.
+
+2008-12-11 Simon Josefsson <simon@josefsson.org>
+
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add more warnings.
+
+2008-12-10 Jim Meyering <meyering@redhat.com>
+
+ gl_ASSERT: don't say assertions are disabled when they're not
+ * m4/assert.m4 (gl_ASSERT): Do not make configure report
+ "checking whether to enable assertions... no", when they are in
+ fact enabled. This is solely a bug in the output of configure.
+ In spite of saying "no", NDEBUG was not defined in that case.
+ Also, as noted by Eric Blake, leave assertions enabled upon
+ --enable-assert=INVALID.
+
+2008-12-10 Bruno Haible <bruno@clisp.org>
+
+ Change MODULES.html to refer to POSIX:2008 where possible.
+ * MODULES.html.sh (POSIX2008_URL): New variable.
+ (posix_headers): Remove sys/timeb, ucontext.
+ (posix2001_headers): New variable.
+ (posix_functions): Remove bcmp, bcopy, bsd_signal, bzero, ecvt, fcvt,
+ ftime, gcvt, getcontext, gethostbyaddr, gethostbyname, getwd, h_errno,
+ index, makecontext, mktemp, pthread_attr_getstackaddr,
+ pthread_attr_setstackaddr, rindex, scalb, setcontext, swapcontext,
+ ualarm, usleep, vfork, wcswcs. Add the new POSIX:2008 functions.
+ (posix2001_functions): New variable.
+ (func_module): Use URLs to POSIX:2008 where possible and to POSIX:2001
+ otherwise.
+
+2008-12-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ add missing include to parse-duration.c
+ * lib/parse-duration.c: #include "xalloc.h", for xstrdup.
+ * modules/parse-duration (Depends-on): Add xalloc.
+
+ fix sed script reading maint.mk
+ * top/maint.mk (MYSELF): New macro, define as $(srcdir)/$(ME).
+ (syntax-check-rules): Use it.
- * src/fa.h (fa_ambig_example): cleaner prototype
+2008-12-09 Bruno Haible <bruno@clisp.org>
- * src/fa.h (fa_example): cleaner prototype
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL_WORKS): Add another check, that fails on
+ MacOS X 10.4/PowerPC.
+ Reported by Simon Josefsson.
- * src/fa.h (fa_compile): pass in size of regexp
+2008-12-08 Jim Meyering <meyering@redhat.com>
- * src/fa.h: use 'struct fa *' instead of fa_t
+ work around mingw's lack of some S_IF definitions
+ * lib/fts.c (S_IFLNK, S_IFSOCK): Define if not already defined.
+ Reported by Simon Josefsson.
-2009-03-13 David Lutterkort <lutter@redhat.com>
+2008-12-08 Bruno Haible <bruno@clisp.org>
- * src/augeas.c: fix handling of dirty flag
- Under some circumstances, we did not properly propagate the dirty flag up
- the tree, leading to files that were not saved even though they should have
- been.
+ * m4/signbitl.m4 (gl_SIGNBIT_TEST_PROGRAM): Add a link check of signbit
+ applied to variables. Needed on MacOS X 10.4/PowerPC.
+ Reported by Simon Josefsson.
- This also removes two full sweeps over the tree for dirty handling, and now
- only touches nodes that are/need to be marked dirty.
+2008-12-08 William Pursell <bill.pursell@gmail.com> (tiny change)
+ and Eric Blake <ebb9@byu.net>
-2009-03-13 David Lutterkort <lutter@redhat.com>
+ assert: honor --enable-assert
+ * m4/assert.m4 (gl_ASSERT): Synchronize with autoconf 2.64, in
+ order to honor --enable-assert, rather than treating it as a
+ synonym for --disable-assert.
- * Makefile.maint: different setup at home
+2008-12-08 Jim Meyering <meyering@redhat.com>
-2009-03-12 David Lutterkort <lutter@redhat.com>
+ * lib/posixtm.c: Remove now-useless declaration of mktime.
- * src/transform.c (transform_save): properly sync data to disk
- Make sure the data we write into the .augnew file hits the disk before
- renaming to the proper name
+ * build-aux/announce-gen (get_tool_versions): Accept .xz tarballs.
- Modprobe: lens and tests for modprobe.conf
+2008-12-07 Bruno Haible <bruno@clisp.org>
- * src/fa.c (re_cset_as_string): turn '[^\n]' into '.'
+ * tests/test-lock.c (test_lock, test_rwlock, test_recursive_lock,
+ test_once): Mark functions as static.
+ * tests/test-tls.c (test_tls): Likewise.
- Place Sudoers and Util under LGPLv2+
- Raphael Pinson agreed to changing the license for these to LGPLv2+ like the
- rest of Augeas.
+2008-12-07 Bruno Haible <bruno@clisp.org>
-2009-03-09 David Lutterkort <lutter@redhat.com>
+ * lib/striconveha.h (uniconv_register_autodetect): Renamed from
+ iconv_register_autodetect.
- Version 0.4.2
+2008-12-07 Jim Meyering <meyering@redhat.com>
- Logrotate: process 'minsize 1M' rule
- logrotate allows unit suffixes 'k', 'M' and 'G' for 'size' and 'minsize'
+ posixtm.c: avoid a warning
+ * lib/posixtm.c (posixtime): Don't initialize tm0.
+ It's no longer needed to placate gcc4's -Wuninitialized,
+ and the attempt to placate would elicit a new warning.
- Squid: add squid.conf from Fedora 11 rawhide
+ unicodeio.c: mark unused parameters
+ * lib/unicodeio.c (exit_failure_callback): Mark unused parameter.
+ (fallback_failure_callback): Likewise.
- * src/builtin.c: new builtins Sys.getenv and Sys.read_file
+2008-12-07 Bruno Haible <bruno@clisp.org>
- * src/syntax.h (dup_string): duplicate a string
+ * gnulib-tool (func_create_testdir): When building the tests
+ subdirectory, ignore the modules gnumakefile and maintainer-makefile.
+ Reported by Simon Josefsson.
- * src/internal.h (xstrerror): new function
+2008-12-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
-2009-03-09 Francois Deppierraz <francois.deppierraz@camptocamp.com>
+ * doc/manywarnings.texi, doc/gnulib-intro.texi: Fix typos.
- Test the Debian Lenny sample squid.conf
+2008-12-06 Bruno Haible <bruno@clisp.org>
-2009-03-09 Francois Deppierraz <francois.deppierraz@camptocamp.com>
+ * lib/c-stack.h (c_stack_action): Clarify possible side effects.
+ Suggested by Eric Blake.
- Add a bunch of keywords available on squid-2.7-STABLE6 or squid-3.HEAD-20090308.
- The keywords list was generated by the following command:
+2008-12-06 Bruno Haible <bruno@clisp.org>
- fgrep TAG squid-2.7.STABLE6/src/squid.conf.default | awk '{ print " | \""$3"\"" }' | sort > /tmp/squid2.7
+ Fix a c-stack test failure on MacOS X.
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Require
+ AC_CANONICAL_HOST. Define FAULT_YIELDS_SIGBUS. If set, install a signal
+ handler for SIGBUS as well.
+ * lib/c-stack.c (c_stack_action): If FAULT_YIELDS_SIGBUS is set,
+ install a signal handler for SIGBUS as well.
+ Reported by Bruce Dugan <bld0401@gmail.com> via Eric Blake.
- fgrep TAG squid-3.HEAD-20090308/src/squid.conf.documented | awk '{ print " | \""$3"\"" }' | sort > /tmp/squid3-HEAD
+2008-12-06 Bruno Haible <bruno@clisp.org>
- cat /tmp/squid2.7 /tmp/squid3-HEAD | sort | uniq
+ Advocacy documentation.
+ * doc/gnulib-intro.texi (Benefits): New section.
+ * doc/gnulib.texi: Update.
-2009-03-08 David Lutterkort <lutter@redhat.com>
+2008-12-06 Bruno Haible <bruno@clisp.org>
- * tests/xpath.tests: Hosts lens puts comments into #comment nodes
+ Document the 'manywarnings' module.
+ * doc/manywarnings.texi: New file.
+ * doc/gnulib.texi: Include it.
- * augeas.spec.in: BR for libselinux-devel (bug #26)
- Without the BR, the Fedora and EPEL builds are done without SELinux
- support, resulting in a binary that does not preserve SELinux contexts
+2008-12-05 Eric Blake <ebb9@byu.net>
-2009-03-06 David Lutterkort <lutter@redhat.com>
+ tests: silence some gcc warnings
+ * tests/test-getdate.c (LOG) [!DEBUG]: Mark no-op void.
+ * tests/uniwidth/test-uc_width2.c (finish_interval): Avoid printf
+ type mismatches.
- Sshd: map comments as '#comment' nodes
+2008-12-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
- Change the label for comment nodes to '#comment'
+ * m4/openmp.m4 (AC_OPENMP): Do not define with Autoconf 2.62 or newer.
- Do not delete files that had an error upon parsing
- When we can't read a file, we create an entry for it under /augeas, but
- there won't be anything for it under /files. That looks a lot like a file
- whose entire subtree was deleted; but since we failed reading the file, we
- should not delete it either.
+2008-11-29 Jim Meyering <meyering@redhat.com>
- * src/augeas.c (aug_init): always create /files
+ unicodeio.c: mark unused parameters
+ * lib/unicodeio.c (exit_failure_callback): Mark unused parameter.
+ (fallback_failure_callback): Likewise.
- Sshd: add test showing how to add a Subsystem
+ fts: fix a thinko
+ * lib/fts.c (s_ifmt_shift_bits): Remove function. Not needed after all.
+ (set_stat_type): Return S_IF*-valued "type" directly.
+ Prompted by James Youngman's spotting a related bug.
+ Confirmed by further testing through find.
-2009-03-03 David Lutterkort <lutter@redhat.com>
+ fts: provide dirent.d_type via FTSENT.fts_statp, when possible
+ * lib/fts.c (D_TYPE): Define.
+ (DT_UNKNOWN, DT_BLK, DT_CHR) [HAVE_STRUCT_DIRENT_D_TYPE]: Define.
+ (DT_DIR, DT_FIFO, DT_LNK, DT_REG, DT_SOCK): Likewise.
+ (s_ifmt_shift_bits): New function.
+ (set_stat_type): New function.
+ (fts_build): When not calling fts_stat, call set_stat_type
+ to propagate dirent.d_type info to fts_read caller.
+ * lib/fts_.h (FTSENT) [FTS_DEFER_STAT]: Mention that
+ fts_statp->st_mode type information may be valid.
- * Makefile.maint: add autogen target
+2008-11-28 Simon Josefsson <simon@josefsson.org>
- * src/pathx.c (eval_rel): for numbers, '<' and '<=' were reversed
+ * lib/sys_time.in.h: Add extern "C" block for C++. Suggested by
+ Brian Dessent <brian@dessent.net>. Reported by Sam Steingold
+ <sds@gnu.org>.
- Postfix_main: handle continuation lines
+2008-11-20 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: fix some comments
+ Attempt to work around an AIX 5.3, 6.1 compiler bug with include_next.
+ * lib/math.in.h: Use INCLUDE_NEXT_AS_FIRST_DIRECTIVE instead of
+ INCLUDE_NEXT.
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): Set also
+ INCLUDE_NEXT_AS_FIRST_DIRECTIVE.
+ * modules/math (Makefile.am): Substitute
+ INCLUDE_NEXT_AS_FIRST_DIRECTIVE instead of INCLUDE_NEXT.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
-2009-03-02 David Lutterkort <lutter@redhat.com>
+2008-11-18 Alexandre Duret-Lutz <adl@lrde.epita.fr>
+ Bruno Haible <bruno@clisp.org>
- Version 0.4.1
+ * lib/stdint.in.h: Define all type macros so that their expansion is
+ a single typedef'ed token. Fixes a compilation failure in Boost which
+ does "using ::int8_t;".
- * configure.ac: make default warning level 'maximum'
- Using 'error' here is too unfriendly on weird platforms, since builds can
- fail, e.g. because of broken system headers. When doing actual development,
- set this to 'error'.
+2008-11-18 Simon Josefsson <simon@josefsson.org>
- * src/pathx.c: function label() returning the label of the ctx node
+ * m4/manywarnings.m4: New file with gl_MANYWARN_COMPLEMENT and
+ gl_MANYWARN_ALL_GCC.
+ * m4/warnings.m4: Removed gl_WARN_SUPPORTED and
+ gl_WARN_COMPLEMENT. Suggested by Bruno Haible <bruno@clisp.org>.
+ * modules/manywarnings: New file.
+ * MODULES.html.sh: Mention manywarnings module.
- * src/pathx.c: make sure ['foo' != 'foo'] is false
+2008-11-18 Bruno Haible <bruno@clisp.org>
-2009-03-02 David Lutterkort <lutter@redhat.com>
+ * doc/gnulib-tool.texi (Unit tests): New section.
- * src/pathx.c: handle names with '.' properly
- Make sure that a component ina path expression like '.bar' is parsed as a
- single step (name), and not as the self axis '.' followed by some
- garbage.
+2008-11-18 Simon Josefsson <simon@josefsson.org>
- Bug reported by Jan Kupec
+ * top/maint.mk (refresh-po): Fix sed regexp to avoid problems with
+ paths like 'lib/po/foo.po'.
-2009-03-02 David Lutterkort <lutter@redhat.com>
+2008-11-17 Simon Josefsson <simon@josefsson.org>
- * src/pathx.c: it is an error if we don't consume the whole expression
+ * m4/warnings.m4: Improve code. Reported by Ralf Wildenhues
+ <Ralf.Wildenhues@gmx.de> and Paolo Bonzini <bonzini@gnu.org>.
-2009-02-27 David Lutterkort <lutter@redhat.com>
+2008-11-17 Simon Josefsson <simon@josefsson.org>
- * tests/test-event-saved.sh: make sure fuiles are writable by owner
+ * m4/warnings.m4: Use CPPFLAGS to really check whether the
+ parameter works.
-2009-02-25 David Lutterkort <lutter@redhat.com>
+2008-11-17 Simon Josefsson <simon@josefsson.org>
- Plug a few memory leaks
+ * m4/warnings.m4: Add gl_WARN_COMPLEMENT and gl_WARN_SUPPORTED.
- Remove files whose tree under /files was deleted
- When doing rm /files/etc/hosts, we now delete the file /etc/hosts
- on save
+2008-11-17 Bruce Korb <bkorb@gnu.org>
- Move path formatting functions around
- Move path_expand and format_path to internal.c
- Rename format_path to path_of_tree
+ * modules/parse-duration-tests: New file.
+ * tests/test-parse-duration.sh: New file.
+ * tests/test-parse-duration.c: New file.
- * src/augeas.c (tree_find): helper for getting a tree node
+ New module 'parse-duration'.
+ * lib/parse-duration.h: New file.
+ * lib/parse-duration.c: New file.
+ * modules/parse-duration: New file.
-2009-02-24 David Lutterkort <lutter@redhat.com>
+2008-11-17 Bruno Haible <bruno@clisp.org>
- * src/augeas.c: erase /augeas/events/saved only once
- tree_save is called recursively; /augeas/events/saved must be reset
- in aug_save, not tree_save
+ * tests/test-select-out.sh: Comment out the first pipe test.
+ Reported by Simon Josefsson.
- Record saved files in transform_save, not tree_save
+2008-11-17 Bruno Haible <bruno@clisp.org>
- * src/augeas.c (tree_unlink): remove and free a subtree
+ * modules/getaddrinfo (Depends-on): Add servent, hostent.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Use gl_SERVENT and
+ gl_HOSTENT.
- * src/transform.h: move transform decls out of syntax.h
+2008-11-17 Bruno Haible <bruno@clisp.org>
- Util.stdexcl: exclude .augsave and .augnew files
+ * m4/sockets.m4 (gl_SOCKETS): After trying -lsocket, try also
+ -lnetwork and -lnet. Needed for Haiku and BeOS.
-2009-02-20 David Lutterkort <lutter@redhat.com>
+2008-11-16 Bruno Haible <bruno@clisp.org>
- * src/lexer.l: correct location info for strings and regexps
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Fix indentation.
- * src/get.c: check for valid match before calling token()
+2008-11-16 Bruno Haible <bruno@clisp.org>
-2009-02-19 David Lutterkort <lutter@redhat.com>
+ Avoid test failure on Haiku.
+ * tests/test-fsync.c: Include <errno.h>.
+ (main): Don't require that fsync (0) fails.
- * src/parser.y: do not allow epsilon as a tree constant
- This grammar mistake made epsilon a valid expression
+2008-11-15 Bruno Haible <bruno@clisp.org>
- * src/fa.c: cache hash values in the state
- This gives about a 15% performance improvement in typechecking
- the logrotate lens
+ New module 'hostent'.
+ * modules/hostent: New file.
+ * m4/hostent.m4: New file, based on code in m4/getaddrinfo.m4.
-2009-02-18 David Lutterkort <lutter@redhat.com>
+2008-11-15 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: allow '(' Expr ')'
+ New module 'servent'.
+ * modules/servent: New file.
+ * m4/servent.m4: New file, based on code in m4/getaddrinfo.m4.
- * src/pathx.c: add 'and' and 'or' operators
+2008-11-15 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: add relational expressions '>', '<', '>=', '<='
+ Avoid generating same test program with two different rules.
+ * modules/frexp-nolibm-tests (Makefile.am): Rename test program from
+ test-frexp to test-frexp-nolibm.
+ * modules/frexpl-nolibm-tests (Makefile.am): Rename test program from
+ test-frexpl to test-frexpl-nolibm.
- * src/pathx.c: add count() function
+2008-11-15 Bruno Haible <bruno@clisp.org>
- * src/pathx.c (parse_name): do not allow ')' in names
- Names can not contain ')', otherwise we will run beyond the end of
- arguments in a function call like 'f(name)'
+ * modules/frexpl-tests (Makefile.am): Link test-frexpl with
+ $(FREXPL_LIBM).
- * src/pathx.c: add position() function
+2008-11-15 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: allow '=' and '!=' of numbers
+ * lib/netdb.in.h: Activate the definitions also when the system's
+ <netdb.h> has 'struct addrinfo'.
+ * m4/netdb_h.m4 (gl_HEADER_NETDB): Replace netdb.h also when it lacks
+ EAI_OVERFLOW or AI_NUMERICSERV.
+ * doc/posix-headers/netdb.texi: Document the problem.
-2009-02-18 David Lutterkort <lutter@redhat.com>
+2008-11-15 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: fix matching multiple predicates
- We used to evaluate /path[pred1][last()] wrong - last() must match the last
- node in the nodeset /path[pred1], not the last node in the nodeset /path.
+ * tests/test-sched.c: Test also the existence of the SCHED_* macros.
- This requires that we compute nodesets explicitly.
+ Make the 'sched' module work on platforms where <sched.h> exists but
+ is incomplete (such as Haiku).
+ * lib/sched.in.h; Include the system's <sched.h> if it exists.
+ (SCHED_FIFO, SCHED_RR, SCHED_OTHER): New macros.
+ * m4/sched_h.m4 (gl_SCHED_H): Test whether <sched.h> exists and also
+ defines SCHED_FIFO, SCHED_RR, SCHED_OTHER. Set HAVE_SCHED_H,
+ HAVE_STRUCT_SCHED_PARAM.
+ * modules/sched (Depends-on): Add include_next.
+ (Makefile.am): Substitute HAVE_SCHED_H, INCLUDE_NEXT,
+ PRAGMA_SYSTEM_HEADER, NEXT_SCHED_H, HAVE_STRUCT_SCHED_PARAM.
+ * doc/posix-headers/sched.texi: Document the issue.
-2009-02-18 David Lutterkort <lutter@redhat.com>
+2008-11-13 Jim Meyering <meyering@redhat.com>
- Logrotate: small fixes
- * recognize 'yearly' schedule
- * allow whitespaces around { and }
+ test-argp-2: avoid test failure when PACKAGE_BUGREPORT is defined
+ * tests/test-argp-2.sh: When PACKAGE_BUGREPORT was defined, this
+ test would fail due to the difference in the Report bugs to ...
+ line. The expected address is empty, "<>", while the actual
+ would contain e.g., "<bug-tar@gnu.org>". Filter out any address.
-2009-02-17 David Lutterkort <lutter@redhat.com>
+2008-11-12 Bruno Haible <bruno@clisp.org>
- * src/get.c: speed up initial match
- Avoid matching the entire input string, since it can be _very_ slow.
- Since it is very common that the toplevel lens is (l)*, optimize for
- that.
+ lstat: don't compile lstat.c on systems lacking lstat
+ * m4/lstat.m4 (gl_FUNC_LSTAT): Don't compile lstat.c on systems
+ which don't have lstat; this is handled by lib/sys_stat.in.h already.
+ Reported by Daniel P. Berrange via Jim Meyering.
- * src/get.c: reduce the number of calls to regexp_match
- Only call the regexp matcher at the very beginning of get/parse, and once
- for every match inside an iteration. Use re_registers to keep track of the
- substrings being worked on in favor of 'struct split'
+2008-11-12 Jim Meyering <meyering@redhat.com>
- Always do REGS_REALLOCATE for regexp match registers
+ * lib/unicodeio.c (unicode_to_mb): Correct spelling of u8_uctomb.
- * src/regexp.c: clean up syntax options
+2008-11-12 Simon Josefsson <simon@josefsson.org>
- * src/put.c: remove outdated debug msgs and comments
+ * modules/warnings (configure.ac): Do AC_SUBST([WARN_CFLAGS]) here
+ instead.
- * src/internal.h: Remove bogus DEBUG define
+2008-11-12 Bruno Haible <bruno@clisp.org>
- Ntp: enhance lens
- These enhancements are needed to make the Ntp.lns process the default
- /etc/ntp.conf on Fedora
+ * lib/unicodeio.c: Include unistr.h.
+ (utf8_wctomb): Remove function.
+ (unicode_to_mb): Use utf8_uctomb instead of utf8_wctomb.
-2009-02-16 David Lutterkort <lutter@redhat.com>
+2008-11-12 Simon Josefsson <simon@josefsson.org>
- * src/syntax.c: print tests results in the same form we read them
+ * m4/warnings.m4 (gl_WARN_INIT): Remove, suggested by Ralf
+ Wildenhues <Ralf.Wildenhues@gmx.de> and Bruno Haible
+ <bruno@clisp.org>.
+ * modules/warnings (configure.ac): Don't call gl_WARN_INIT.
-2009-02-13 David Lutterkort <lutter@redhat.com>
+2008-11-12 Simon Josefsson <simon@josefsson.org>
- Allow passing NULL regexps in some regexp routines
+ * doc/warnings.texi: New file, from Bruno Haible <bruno@clisp.org>.
+ * doc/gnulib.texi: Add section for warnings.
-2009-02-13 Raphael Pinson <raphink@gmail.com>
+2008-11-11 Bruno Haible <bruno@clisp.org>
- Xorg: new lens and tests
+ * lib/sockets.h: Add a comment.
-2009-02-11 David Lutterkort <lutter@redhat.com>
+2008-11-11 Karl Berry <karl@gnu.org>
- Test that an invalid regexp makes module loading fail
+ * config/srclist.txt (fdl.texi): add, syncing from gnustandards.
- Services: various small fixes to process Fedora's /etc/services
+2008-11-11 Eric Blake <ebb9@byu.net>
- * tests/test-get.sh: print all error info on failure
+ fdl.texi: avoid git symlinks
+ * doc/fdl.texi: Copy, rather than link, fdl-1.3.texi.
- Better error mesages when re match fails during get/put
+2008-11-11 Paolo Bonzini <bonzini@gnu.org>
- * src/lens.c: throw exception on regexp syntax errors
+ * m4/warnings.m4 (gl_WARN_ADD): Don't AC_SUBST the empty string.
- * src/fa.c: test for invalid ranges like [z-a]
+2008-11-11 Paolo Bonzini <bonzini@gnu.org>
-2009-02-11 Raphael Pinson <raphink@gmail.com>
+ * m4/warnings.m4 (gl_WARN_INIT): Substitute WARN_CFLAGS.
+ (gl_WARN_ADD): Substitute $2 if literal.
- Lens and test for /etc/services
+2008-11-11 Paolo Bonzini <bonzini@gnu.org>
-2009-02-11 David Lutterkort <lutter@redhat.com>
+ * m4/warning.m4: Remove.
- * src/augtool.c (cmd_match): check return from aug_match more defensively
+2008-11-11 Paolo Bonzini <bonzini@gnu.org>
-2009-02-06 David Lutterkort <lutter@redhat.com>
+ * m4/warnings.m4: Almost complete rewrite. :-)
- Version 0.4.0
+2008-11-10 Simon Josefsson <simon@josefsson.org>
- Use printf instead of 'echo -e' in tests
- Printf is more portable
+ * modules/warnings: New module.
+ * m4/warnings.m4: New file.
+ * MODULES.html.sh: Mention warnings module.
+ With review improvements from Paolo Bonzini <bonzini@gnu.org> and
+ Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
- Fix compilation on OpenSolaris
- * src/pathx.c (position): assert not marked as noreturn
+2008-11-10 Eric Blake <ebb9@byu.net>
- * tests/test-xpath.c (run_one_test): allow results in arbitrary order. Files on Fedora and Debian are enumerated in different order, leading to spurious test failures
+ fdl.texi: make a symlink to the latest version
+ * doc/standards.texi: Revert today's earlier change.
+ * doc/fdl-1.2.texi: Rename from old fdl.texi...
+ * doc/fdl.texi: ...and replace this with a symlink to the newer
+ fdl-1.3.texi.
- * src/pathx.c: remove the value() function, it's redundant with '.'
+2008-11-10 Bruno Haible <bruno@clisp.org>
- * pathx.c: when comparing strings consider NULL == ""
+ * tests/test-select-fd.c (main): Accept the result file name as fourth
+ argument.
+ * tests/test-select-in.sh: Pass t-select-in.tmp as fourth argument.
+ * tests/test-select-out.sh: Pass t-select-out.tmp as fourth argument.
- Change how names are parsed in path expressions
- Names can not contain any of the characters [][=/ \t\n] - to include
- them in a name, they need to be escaped with a '\', so that 'foo\=bar'
- matches a node with literal label 'foo=bar'.
+2008-11-10 Bruno Haible <bruno@clisp.org>
- * tests/grub-rm-entry.rb: fix test failure
+ * lib/netdb.in.h: Use HAVE_STRUCT_ADDRINFO, HAVE_DECL_GETADDRINFO,
+ HAVE_DECL_FREEADDRINFO, HAVE_DECL_GAI_STRERROR, HAVE_DECL_GETNAMEINFO
+ as autoconf-substituted macros.
+ * m4/netdb_h.m4 (gl_NETDB_H_DEFAULTS): Initialize these variables to 1.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require
+ gl_NETDB_H_DEFAULTS. Set these variables.
+ * modules/netdb (Makefile.am): Substitute these variables.
- * tests/augtest: do not typecheck everything
- The typecheck is redundant (we already do that when running lens tests) and
- really slow
+2008-11-10 Eric Blake <ebb9@byu.net>
-2009-02-06 David Lutterkort <lutter@redhat.com>
+ standards.texi: include correct file for FDL 1.3
+ * doc/standards.texi (GNU Free Documentation License): Change
+ include file to pull in FDL 1.3, not 1.2.
- Grub: process 'savedefault' in boot stanza
- Also, allow keywords to be preceded by whitespace
+ fdl.texi: revert accidental change to license
+ * doc/fdl.texi: This is FDL 1.2, not 1.3.
- Fixes ticket #36
+2008-11-10 Bruno Haible <bruno@clisp.org>
-2009-02-06 David Lutterkort <lutter@redhat.com>
+ * m4/printf.m4 (gl_PRINTF_ENOMEM): Guess yes on Haiku. Use the
+ cross-compiling guesses also when the native compile gives no result.
- Minor whitespace cleanup
+2008-11-10 Bruno Haible <bruno@clisp.org>
-2009-02-02 Free Ekanayaka <free@64studio.com>
+ * lib/spawni.c (__spawni): Force variable into the stack.
- Lens and tests for DarkIce
- See http://darkice.tyrell.hu/
+2008-11-10 Bruno Haible <bruno@clisp.org>
-2009-02-01 David Lutterkort <lutter@redhat.com>
+ Add support for Haiku.
+ * lib/fbufmode.c (fbufmode): Test a symbol that is not only defined on
+ glibc and BeOS, but also on Haiku.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freadable.c (freadable): Likewise.
+ * lib/freadahead.c (freadahead): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ Reported by Ingo Weinhold <ingo_weinhold@gmx.de>.
- * src/augeas.c: use ALLOC instead of CALLOC
+2008-11-10 Ingo Weinhold <ingo_weinhold@gmx.de>
- * augeas.c (aug_init): check an allocation failure
+ * lib/config.charset: Treat Haiku like BeOS.
- * src/internal.c (escape, unescape): check allocation failures
+2008-11-10 Ingo Weinhold <ingo_weinhold@gmx.de>
- * src/pathx.c (free_state): allow NULL state
+ * lib/binary-io.h (O_BINARY, O_TEXT): Treat Haiku like BeOS.
+ * lib/fcntl.in.h (O_BINARY, O_TEXT): Likewise.
- * src/augeas.c (init_root): check for failure of strdup
+2008-11-08 Bruno Haible <bruno@clisp.org>
-2009-01-30 David Lutterkort <lutter@redhat.com>
+ * m4/sys_ioctl_h.m4 (gl_SYS_IOCTL_H): Avoid using AC_CHECK_DECL inside
+ AC_CACHE_CHECK.
- * src/pathx.c: factor test if a step matches into step_matches
- This also fixes a problem matching, test also included
+2008-11-08 Bruno Haible <bruno@clisp.org>
- * src/pathx.c: use bool for boolean values
+ * modules/select-tests (configure.ac): Check for unistd.h, sys/wait.h.
- Build changes so that 'make' on Opensolaris 5.11 works
- The tests ('make check') still fail, because of trouble with
- some of the shell scripts
+2008-11-08 Bruno Haible <bruno@clisp.org>
- * src/transform.c: use POSIX conform FNM_PATHNAME, nut GNU alias
+ * tests/test-select-fd.c: New file.
+ * tests/test-select-in.sh: New file.
+ * tests/test-select-out.sh: New file.
+ * tests/test-select-stdin.c: New file.
+ * modules/select-tests (Files): Add the new files.
+ (Depends-on): Add gettimeofday.
+ (Makefile.am): Add test-select-in.sh, test-select-out.sh to TESTS.
+ Set TESTS_ENVIRONMENT. Add test-select-fd, test-select-stdin to
+ check_PROGRAMS. Define test_select_fd_LDADD, test_select_stdin_LDADD.
- * src/get.c: remove braindead use of alloca
+2008-11-06 Alexander V. Lukyanov <lav@netis.ru>
+ Bruno Haible <bruno@clisp.org>
- * tests/test-get.sh: use new descendant syntax to find errors
+ * lib/sys_stat.in.h: Enclose function definitions in extern "C".
- Remove unneeded call to pathx_parse in aug_match
+2008-10-12 Giuseppe Scrivano <gscrivano@gnu.org>
- Introduce parse_user_pathx to report errors
- If user-supplied path expressions have errors, report them in
- /augeas/pathx/error
+ * build-aux/pmccabe2html: Added support for C++ source files.
- Move parsing of path expressions into public API methods
- For path expressions that are passed through the API, we need to report
- errors. This change lays the groundwork, so that we can distinguish between
- parsing user-supplied path expressions and internally generated path
- expressions.
+2008-11-05 Ben Pfaff <blp@gnu.org>
- Rename aug_tree_replace to tree_replace
- We reserve the aug_ prefix for public functions. There is also no need to
- pass struct augeas here, a tree root is enough.
+ Fix lib/close.c build on Windows.
+ * modules/close (Files): Add lib/w32sock.h.
- More xpath tests; allow ... in tests
+2008-11-05 Joel E. Denny <jdenny@ces.clemson.edu>
- Simplify internal API's
- * pass origin, not root to pathx_parse
- * pathx_next does not need an explicit argument for the current
- tree node any more
+ Accept Bison's NEWS format.
+ * build-aux/announce-gen (print_news_deltas): Tweak
+ $re_prefix.
-2009-01-30 David Lutterkort <lutter@redhat.com>
+2008-11-04 Bruno Haible <bruno@clisp.org>
- Expand the grammar for path expressions
- * add predicates based on labels and values
- * allow path expressions in predicates, e.g. '/foo/bar[../baz = "7"]'
- * add explicit axes and some abbreviations thereof
+ * modules/random_r (Maintainer): Add glibc.
- This requires a rewrite of the interpreter of path expressions; the
- interpreter is now based on a more explicit representation of the abstract
- syntax of the path expression and is statically type checked.
+2008-11-04 Simon Josefsson <simon@josefsson.org>
- Also add tests to check path expression evaluation
+ * doc/alloca-opt.texi: Change license to GFDLv1.3+, as suggested
+ by karl@freefriends.org (Karl Berry).
+ * doc/alloca.texi: Likewise.
+ * doc/c-ctype.texi: Likewise.
+ * doc/c-strcase.texi: Likewise.
+ * doc/c-strcaseeq.texi: Likewise.
+ * doc/c-strcasestr.texi: Likewise.
+ * doc/c-strstr.texi: Likewise.
+ * doc/c-strtod.texi: Likewise.
+ * doc/c-strtold.texi: Likewise.
+ * doc/ctime.texi: Likewise.
+ * doc/error.texi: Likewise.
+ * doc/fdl.texi: Likewise.
+ * doc/gcd.texi: Likewise.
+ * doc/getdate.texi: Likewise.
+ * doc/gnulib-intro.texi: Likewise.
+ * doc/gnulib-tool.texi: Likewise.
+ * doc/gnulib.texi: Likewise.
+ * doc/inet_ntoa.texi: Likewise.
+ * doc/maintain.texi: Likewise.
+ * doc/make-stds.texi: Likewise.
+ * doc/quote.texi: Likewise.
+ * doc/regexprops-generic.texi: Likewise.
+ * doc/standards.texi: Likewise.
+ * doc/verify.texi: Likewise.
+ * doc/visibility.texi: Likewise.
+ * doc/gnulib.texi (GNU Free Documentation License): Include
+ fdl-1.3.texi instead of fdl.texi.
+
+2008-11-04 Simon Josefsson <simon@josefsson.org>
+
+ * doc/fdl-1.3.texi: New file, from
+ <http://www.gnu.org/licenses/fdl-1.3.texi>.
+ * modules/fdl-1.3: Add.
+ * MODULES.html.sh: Add fdl-1.3.
+
+2008-11-03 Bruno Haible <bruno@clisp.org>
+
+ Make determination of absolute name of header file work with AIX xlc.
+ * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Require
+ AC_CANONICAL_HOST. On AIX, use "$CPP -C" rather than "$CPP" for
+ preprocessing.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise.
+ Reported by Gary V. Vaughan <gary@thewrittenword.com>.
+
+2008-11-03 Simon Josefsson <simon@josefsson.org>
+
+ * top/maint.mk (COVERAGE_CCOPTS): Use --coverage instead of
+ -fprofile-arcs -ftest-coverage. Suggested by Ludovic Courtès
+ <ludo@gnu.org>.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'strpbrk' obsolete.
+ * modules/strpbrk (Status, Notice): New sections.
+ * modules/strtok_r (Depends-on): Add strpbrk.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'strdup' obsolete.
+ * modules/strdup (Status, Notice): New sections.
+ * modules/findprog (Depends-on): Add strdup.
+ * modules/getaddrinfo (Depends-on): Likewise.
+ * modules/localename (Depends-on): Likewise.
+ * modules/relocatable-lib (Depends-on): Likewise.
+ * modules/relocatable-lib-lgpl (Depends-on): Likewise.
+ * modules/relocatable-prog (Depends-on): Likewise.
+ * modules/trim (Depends-on): Likewise.
+ * modules/unictype/gen-ctype (Depends-on): Likewise.
+ * modules/unilbrk/gen-lbrk (Depends-on): Likewise.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'strcspn' obsolete.
+ * modules/strcspn (Status, Notice): New sections.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'rmdir' obsolete.
+ * modules/rmdir (Status, Notice): New sections.
+ * modules/clean-temp (Depends-on): Add rmdir.
+ * modules/openat (Depends-on): Likewise.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'raise' obsolete.
+ * modules/raise (Status, Notice): New sections.
+ (Include): Specify <signal.h>.
+ * modules/stdio (Depends-on): Add raise.
+ * modules/write (Depends-on): Likewise.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'memset' obsolete.
+ * modules/memset (Status, Notice): New sections.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'memmove' obsolete.
+ * modules/memmove (Status, Notice): New sections.
+ * modules/argp (Depends-on): Add memmove.
+ * modules/argz (Depends-on): Likewise.
+ * modules/canonicalize (Depends-on): Likewise.
+ * modules/canonicalize-lgpl (Depends-on): Likewise.
+ * modules/fts (Depends-on): Likewise.
+ * modules/getcwd (Depends-on): Likewise.
+ * modules/human (Depends-on): Likewise.
+ * modules/regex (Depends-on): Likewise.
+ * modules/striconveh (Depends-on): Likewise.
+ * modules/trim (Depends-on): Likewise.
+ * modules/unistr/u8-move (Depends-on): Likewise.
+ * modules/unistr/u16-move (Depends-on): Likewise.
+ * modules/unistr/u32-move (Depends-on): Likewise.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'memcpy' obsolete.
+ * modules/memcpy (Status, Notice): New sections.
+
+2008-11-02 Bruno Haible <bruno@clisp.org>
+
+ Mark 'memcmp' obsolete.
+ * modules/memcmp (Status, Notice): New sections.
+ * modules/argmatch (Depends-on): Add memchr.
+ * modules/backupfile (Depends-on): Likewise.
+ * modules/c-strcasestr (Depends-on): Likewise.
+ * modules/crypto/des (Depends-on): Likewise.
+ * modules/csharpcomp (Depends-on): Likewise.
+ * modules/fnmatch (Depends-on): Likewise.
+ * modules/git-merge-changelog (Depends-on): Likewise.
+ * modules/isnand (Depends-on): Likewise.
+ * modules/isnand-nolibm (Depends-on): Likewise.
+ * modules/isnanf (Depends-on): Likewise.
+ * modules/isnanf-nolibm (Depends-on): Likewise.
+ * modules/isnanl (Depends-on): Likewise.
+ * modules/isnanl-nolibm (Depends-on): Likewise.
+ * modules/mbchar (Depends-on): Likewise.
+ * modules/memcoll (Depends-on): Likewise.
+ * modules/quotearg (Depends-on): Likewise.
+ * modules/regex (Depends-on): Likewise.
+ * modules/relocatable-prog (Depends-on): Likewise.
+ * modules/same (Depends-on): Likewise.
+ * modules/signbit (Depends-on): Likewise.
+ * modules/strcasestr-simple (Depends-on): Likewise.
+ * modules/unictype/gen-ctype (Depends-on): Likewise.
+ * modules/unilbrk/gen-lbrk (Depends-on): Likewise.
+ * modules/uniname/uniname (Depends-on): Likewise.
+ * modules/unistr/u8-cmp (Depends-on): Likewise.
-2009-01-30 David Lutterkort <lutter@redhat.com>
+2008-11-02 Bruno Haible <bruno@clisp.org>
- Use absolute paths in lens tests when manipulating the tree
- Paths that start with a number (like '1/ipaddr') are ambiguous in the new
- path expression grammar and will confuse the parser; to make it clear that
- they are paths, and not just a number, use absolute paths.
+ Mark 'memchr' obsolete.
+ * modules/memchr (Status, Notice): New sections.
+ * modules/argp (Depends-on): Add memchr.
+ * modules/base64 (Depends-on): Likewise.
+ * modules/c-strcasestr (Depends-on): Likewise.
+ * modules/chdir-long (Depends-on): Likewise.
+ * modules/fnmatch (Depends-on): Likewise.
+ * modules/getsubopt (Depends-on): Likewise.
+ * modules/git-merge-changelog (Depends-on): Likewise.
+ * modules/glob (Depends-on): Likewise.
+ * modules/strcasestr-simple (Depends-on): Likewise.
+ * modules/strnlen (Depends-on): Likewise.
- Notes on new XPath grammar
+2008-11-02 Bruno Haible <bruno@clisp.org>
- Rename struct path to struct pathx
- Also rename path_* functions to pathx_*; rename make_pathx to pathx_parse
- and change its signature to allow cleaner error reporting
+ Mark 'atexit' obsolete.
+ * modules/atexit (Status, Notice): New sections.
+ * modules/chdir-long (Depends-on): Add atexit.
+ * modules/wait-process (Depends-on): Likewise.
-2009-01-29 David Lutterkort <lutter@redhat.com>
+2008-11-02 Bruno Haible <bruno@clisp.org>
- Grub: support color directive
+ * gnulib-tool: New option --with-obsolete.
+ (func_usage): Document it.
+ (func_modules_transitive_closure): Drop obsolete dependencies if
+ incobsolete is not true.
+ (func_import): Read and save the incobsolete variable to the cache.
-2009-01-26 David Lutterkort <lutter@redhat.com>
+2008-11-02 Bruno Haible <bruno@clisp.org>
- Version 0.3.6
+ * modules/TEMPLATE-EXTENDED: New field 'Status'.
+ * gnulib-tool: New option --extract-status.
+ (func_usage): Document it.
+ (sed_extract_prog): Recognize it.
+ (func_get_status): New function.
-2009-01-26 Dominique Dumont <dominique.dumont@hp.com>
+2008-10-30 Simon Josefsson <simon@josefsson.org>
- Sshd: add documentation on usage
+ * modules/sockets (License): Change from LGPL to LGPLv2+.
-2009-01-25 David Lutterkort <lutter@redhat.com>
+2008-10-28 Simon Josefsson <simon@josefsson.org>
- Add indented puppet.conf to test root
+ * top/maint.mk: Add coverage rules, inspired by scripts in gnupdf.
+
+2008-10-28 Simon Josefsson <simon@josefsson.org>
+
+ * MODULES.html.sh (Support for systems lacking POSIX:2001):
+ Mention times and sys_times.
+ * modules/sys_times, modules/sys_times-tests: New modules.
+ * modules/times, modules/times-tests: Likewise
+ * m4/sys_times_h.m4: New file.
+ * lib/sys_times.in.h: Likewise
+ * lib/times.c: Likewise.
+ * tests/test-sys_times.c: Likewise.
+ * tests/test-times.c: Likewise.
+ * doc/posix-headers/sys_times.texi: Update.
+ * doc/posix-functions/times.texi: Update.
-2009-01-22 David Lutterkort <lutter@redhat.com>
+2008-10-28 Jim Meyering <meyering@redhat.com>
- Fix bug #25 - allow indented entries in puppet.conf
- * lenses/inifile.aug: add new indented_entry and indented_title
- lenses
- * lenses/puppet.aug: use the indented_* lenses
- * lenses/tests/test_puppet.aug: test with indented entries
+ * modules/tempname (Depends-on): Add lstat.
-2009-01-19 David Lutterkort <lutter@redhat.com>
+ * modules/lstat (License): Relicense: LGPL -> LGPLv2+.
- Report version and legal save modes in /augeas/version
+2008-10-28 Simon Josefsson <simon@josefsson.org>
-2009-01-17 David Lutterkort <lutter@redhat.com>
+ * gnulib-tool (func_emit_tests_Makefile_am): Revert last commit.
+ * modules/argp-tests (test_argp_LDADD): Set EXEEXT here instead,
+ using idiom used elsewhere in gnulib.
- * ref.h: include limits.h, since we use UINT_MAX
+2008-10-27 Jim Meyering <meyering@redhat.com>
-2009-01-16 David Lutterkort <lutter@redhat.com>
+ * modules/gethostname (License): Relicense: LGPL -> LGPLv2+.
- Mark up code in documentation comments for Dpkg and Exports
+2008-10-27 Simon Josefsson <simon@josefsson.org>
-2009-01-16 Robin Lee Powell <rlpowell@digitalkingdom.org>
+ * gnulib-tool (func_emit_tests_Makefile_am): Set EXEEXT in
+ TESTS_ENVIRONMENT, for shell scripts that needs to call built
+ programs.
+ * tests/test-argp-2.sh: Use $EXEEXT when needed.
- Documentation for Exports and Dpkg
+2008-10-27 Simon Josefsson <simon@josefsson.org>
-2009-01-13 David Lutterkort <lutter@redhat.com>
+ * lib/sys_stat.in.h (lstat): Fix declaration for mingw.
- Minor changes to handling of save flag
- * complain if /augeas/save is missing or has an invalid value
- * do not clobber non-save flags when updating from /augeas/save
- * add a test
+2008-10-27 Bruno Haible <bruno@clisp.org>
-2009-01-13 Bryan Kearney <bkearney@redhat.com>
+ * tests/test-lstat.c: Include <stdio.h>.
- Dynamically change behavior of aug_save; add noop save mode
- * control behavior of aug_save through changing /augeas/save
- * noop mode allows checking if changes will be written, without
- changing file system
+2008-10-27 Simon Josefsson <simon@josefsson.org>
-2009-01-08 Jim Meyering <meyering@redhat.com>
+ * modules/lstat-tests: New module.
+ * tests/test-lstat.c: New file.
- comment typos
+2008-10-26 Jim Meyering <meyering@redhat.com>
- plug a leak
- 24 bytes in 1 blocks are definitely lost in loss record 1 of 1
- at 0x4021BDE: calloc (vg_replace_malloc.c:397)
- by 0x4029379: make_tree (augeas.c:316)
- by 0x403AC70: get_lens (get.c:592)
- by 0x403ACB6: get_lens (get.c:523)
- by 0x403AB4F: get_lens (get.c:474)
- by 0x403ACDE: get_lens (get.c:523)
- by 0x403AB4F: get_lens (get.c:474)
- by 0x403AF20: lns_get (get.c:684)
- by 0x4034E81: lens_get (builtin.c:124)
- by 0x402CDC7: native_call (syntax.c:967)
- by 0x402F4C9: compile_exp (syntax.c:1574)
- by 0x402EF17: compile_exp (syntax.c:1487)
- by 0x402FEEC: __aug_load_module_file (syntax.c:1600)
- by 0x80489AE: main (augparse.c:86)
+ * lib/mkdir.c (rpl_mkdir) [_WIN32...]: Mark mode as an unused parameter.
- test ls output more portably in face of SELinux differences
- * test-preserve.sh: Use cut -b1-10 to get mode from ls -l output.
- Use ls -lZ (not ls -Z, which is not portable) to get SELinux context.
+2008-10-26 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
-2009-01-04 Arnaud Gomes-do-Vale <arnaud.gomes@ircam.fr>
+ Fix a clash between the type DATADIR on Windows and the macro DATADIR.
+ * modules/configmake (Include): Add a note that the include must come
+ after all system headers.
+ * lib/javaversion.c: Include configmake.h after all other includes.
- * src/Makefile.am: fix bz #478619 - do not use abspath
+2008-10-26 Bruno Haible <bruno@clisp.org>
-2009-01-03 Robin Lee Powell <rlpowell@digitalkingdom.org>
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Set default of
+ HAVE_STRUCT_RANDOM_DATA to 1.
+ (gl_STDLIB_H): Simplify.
- Dpkg: new lens and test
+2008-10-26 Simon Josefsson <simon@josefsson.org>
-2009-01-03 David Lutterkort <lutter@redhat.com>
+ * m4/stdlib_h.m4: Check for struct random_data. Initialize and
+ substitute HAVE_STRUCT_RANDOM_DATA.
+ * lib/stdlib.in.h [!HAVE_STRUCT_RANDOM_DATA]: Provide struct
+ random_data.
+ * modules/stdlib (Makefile.am): Substitute
+ HAVE_STRUCT_RANDOM_DATA.
- Php: expand filter slightly
- Suggested by Robin Lee Powell <rlpowell@digitalkingdom.org>
+2008-10-26 Simon Josefsson <simon@josefsson.org>
-2008-12-29 David Lutterkort <lutter@redhat.com>
+ * doc/gnulib.texi (@copying): Use GFDLv1.2+.
+ * doc/gnulib-intro.texi (Copyright): Likewise.
- Fix segfault when branch in a union does not have a ktype
- * src/lens.c (lns_key_regexp): check for NULL ktype of branch
- * tests/modules/pass_union_nokey.aug: test the fix
+2008-10-26 Simon Josefsson <simon@josefsson.org>
- Bug reported by Robin Lee Powell <rlpowell@digitalkingdom.org>
+ * doc/gnulib.texi (Header files): C++ fixes, based on Bruno's
+ findings.
-2008-12-27 Free Ekanayaka <free@64studio.com>
+2008-10-25 Ben Pfaff <blp@cs.stanford.edu>
+ Bruno Haible <bruno@clisp.org>
- Add soma lens and test
+ * lib/unistd.in.h: Include <winsock2.h>.
+ (socket, connect,accept, bind, getpeername, getsockname, getsockopt,
+ listen, recv, send, recvfrom, sendto, setsockopt, shutdown, select):
+ Provide dummy declarations.
+ (gethostname): Override.
+ * lib/sys_socket.in.h (gethostname): Provide dummy declaration.
+ * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): Invoke
+ gl_PREREQ_SYS_H_WINSOCK2.
+ * modules/gethostname (Files): Add m4/sys_socket_h.m4.
+ * doc/posix-functions/gethostname.texi: More details.
- Add limits lens and test
+2008-10-25 Bruno Haible <bruno@clisp.org>
-2008-12-24 David Lutterkort <lutter@redhat.com>
+ * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): Require
+ gl_UNISTD_H_DEFAULTS, gl_SYS_IOCTL_H_DEFAULTS only if they exist.
+ * modules/sys_socket (Files): Remove m4/unistd_h.m4, m4/sys_ioctl_h.m4.
- * autogen.sh: remove bogus argument to configure
+ * lib/sys_socket.in.h (HAVE__GL_CLOSE_FD_MAYBE_SOCKET); Move macro from
+ here ...
+ * lib/unistd.in.h (HAVE__GL_CLOSE_FD_MAYBE_SOCKET); ... to here.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_H_DEFAULTS): Remove invocation of
+ gl_UNISTD_H_DEFAULTS.
-2008-12-24 Marc Fournier <marc.fournier@camptocamp.com>
+2008-10-25 Eric Blake <ebb9@byu.net>
- Php, Gdm: exclude literal ".anon" from title, not regexp /.anon/
+ signbit: avoid spurious compiler failure
+ * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Move non-constant
+ declarations inside function.
-2008-12-24 Free Ekanayaka <free@64studio.com>
+2008-10-24 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
- Phpvars: allow whitespaces before the \n in the <?php head line
+ * lib/stdlib.in.h (@GNULIB_RANDOM_R@): Include stdint.h.
+ * modules/random_r (Depends-on): Add stdint.
-2008-12-23 David Lutterkort <lutter@redhat.com>
+2008-10-24 Bruno Haible <bruno@clisp.org>
- Version 0.3.5
+ * modules/intprops (License): Change to LGPLv2+, with approval by Paul
+ Eggert.
+ * modules/strerror (License): Likewise.
- * transform.c (transfer_file_attrs): ignore SELinux failures if filesystem does not support extended attributes
+2008-10-24 Jim Meyering <meyering@redhat.com>
- * transform.c (clone_file): fix #32; only copy if /augeas/save/copy_if_rename_fails exists
+ sys_socket: fix typo that inhibited expansion of @GNULIB_SEND@
+ * modules/sys_socket (Depends-on) [Depends-on]: Fix typo.
- Group: split list of users, make it optional
- The list of users in a group is now split into individual 'user/'
- nodes. If a group has no members, no user/ nodes are produced.
+2008-10-24 Eric Blake <ebb9@byu.net>
-2008-12-23 Free Ekanayaka <free@64studio.com>
+ getgroups: fix compilation when getgroups is available
+ * lib/getgroups.c (includes): Include <unistd.h> for getgroups,
+ but with <config.h> override of getgroups disabled.
- Add lens and test for /etc/group
+2008-10-24 Simon Josefsson <simon@josefsson.org>
-2008-12-23 David Lutterkort <lutter@redhat.com>
+ * doc/gnulib.texi (Header files): Add note about C++ problems.
+ Explained by Bruno Haible <bruno@clisp.org>.
- Simpler interface and implementation for path_find_one
+2008-10-23 Bruno Haible <bruno@clisp.org>
- Add path_expand_tree
- Instead of calling path_find_one/tree_create
+ Define a dummy SA_NODEFER macro on Interix.
+ * lib/signal.in.h (SA_NODEFER): Define fallback.
+ Reported by Aleksey Cheusov <cheusov@tut.by> via
+ Thomas Klausner <wiz@netbsd.org> and Eric Blake.
- Move implementation dealing with path expressions into separate file
+2008-10-23 Bruno Haible <bruno@clisp.org>
- Simplify searching in the tree by using parent pointers
- Segments do not need to track the tree node where they matched anymore,
- since we can get the same information by following parent pointers.
+ * modules/freadahead (License): Change to LGPLv2+.
+ Suggested by Simon Josefsson.
-2008-12-23 David Lutterkort <lutter@redhat.com>
+2008-10-23 Jim Meyering <meyering@redhat.com>
- Make finding the parent and siblings of a node uniform
- All nodes (including the root) now have a parent node, so
- that the start of the list of siblings can be found as
- tree->parent->children for any node.
+ random_r: new module
+ * modules/random_r: New file.
+ * m4/random_r.m4: New file.
+ * lib/random_r.c: New file, from glibc.
+ * modules/random_r-tests: New file.
+ * tests/test-random_r.c: New file.
+ * lib/stdlib.in.h (srandom_r, initstate_r, setstate_r, random_r):
+ Declare.
+ (RAND_MAX): Define.
+ * m4/stdlib_h.m4: Define and AC_SUBST GNULIB_RANDOM_R and HAVE_RANDOM_R.
+ * modules/stdlib: Substitute them, too.
+ * MODULES.html.sh (Extra functions based on POSIX:2001) [Misc]: Add it.
+ * doc/glibc-functions/initstate_r.texi: Mention the new module.
+ * doc/glibc-functions/random_r.texi: Likewise.
+ * doc/glibc-functions/setstate_r.texi: Likewise.
+ * doc/glibc-functions/srandom_r.texi: Likewise.
+ * config/srclist.txt: Mention it.
- All 'standalone' trees now have a fake root, called 'origin' whose
- children are the real root nodes. Another way to look at this is
- that the tree is now edge-labeled.
+2008-10-23 David Lutterkort <lutter@redhat.com>
-2008-12-23 David Lutterkort <lutter@redhat.com>
+ * modules/selinux-h: Search for LIB_SELINUX and mark it as a
+ link requirement
+
+2008-10-23 Jim Meyering <meyering@redhat.com>
+
+ selinux-h: mark parameters of stub functions as intentionally unused
+ * lib/se-selinux.in.h: Mark parameters as _UNUSED_PARAMETER_.
+ * lib/se-context.in.h: Likewise.
+
+2008-10-22 Simon Josefsson <simon@josefsson.org>
+
+ * lib/sys_socket.in.h (FD_ISSET): Fix warnings under mingw.
+
+2008-10-22 Simon Josefsson <simon@josefsson.org>
+
+ * m4/getgroups.m4: Avoid invoking test with wrong parameters.
+
+2008-10-22 Eric Blake <ebb9@byu.net>
+
+ glthread/thread: avoid compiler warning
+ * lib/glthread/thread.c (gl_thread_exit_func) [USE_WIN32_THREADS]:
+ Add unreachable abort to silence compiler.
+
+2008-10-22 Eric Blake <ebb9@byu.net>
+
+ netdb: also supply struct addrinfo for cygwin 1.5.x
+ * m4/netdb_h.m4 (gl_HEADER_NETDB): Check for incomplete header on
+ older cygwin.
+ * lib/netdb.in.h [!HAVE_STRUCT_ADDRINFO]: Also supply contents for
+ cygwin.
+ * doc/posix-headers/netdb.texi (netdb.h): Document this.
+
+2008-10-22 Bruno Haible <bruno@clisp.org>
+
+ * users.txt: Update entry about pspp.
+
+2008-10-21 Bruno Haible <bruno@clisp.org>
+
+ Simplification.
+ * lib/sys_socket.in.h (_gl_close_fd_maybe_socket): Remove declaration.
+ * lib/close.c (_gl_close_fd_maybe_socket): Make static.
+
+ Simplification.
+ * lib/ioctl.c (ioctl): Don't undefine.
+ * lib/socket.c (socket): Don't undefine.
+
+ Remove unused module indicator macros.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_MODULE_INDICATOR): Don't define
+ GNULIB_$1 as a C macro.
+
+ * doc/posix-functions/close.texi: Undo last change.
+ * doc/posix-functions/ioctl.texi: Merge the two paragraphs about
+ Windows platforms.
+
+2008-10-21 Bruno Haible <bruno@clisp.org>
+
+ Add gethostname() declaration to <unistd.h>.
+ * lib/unistd.in.h (gethostname): New declaration.
+ * lib/gethostname.c: Include <unistd.h>.
+ * m4/gethostname.m4 (gl_FUNC_GETHOSTNAME): Require
+ gl_UNISTD_H_DEFAULTS. Set HAVE_GETHOSTNAME.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GETHOSTNAME
+ and HAVE_GETHOSTNAME.
+ * modules/gethostname (Depends-on): Add unistd.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Include): Specify <unistd.h>.
+ * modules/unistd (Makefile.am): Substitute GNULIB_GETHOSTNAME and
+ HAVE_GETHOSTNAME.
+ * tests/test-gethostname.c: Include <unistd.h> first.
+
+2008-10-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/poll-tests (Depends-on): Add sys_ioctl, ioctl.
+ * modules/select-tests (Depends-on): Likewise.
+ Reported by Simon Josefsson.
+
+2008-10-21 Simon Josefsson <simon@josefsson.org>
+
+ * lib/close.c: Add _gl_close_fd_maybe_socket from winsock.c.
+ * lib/accept.c: New file, based on winsock.c.
+ * lib/bind.c: New file, based on winsock.c.
+ * lib/connect.c: New file, based on winsock.c.
+ * lib/getpeername.c: New file, based on winsock.c.
+ * lib/getsockname.c: New file, based on winsock.c.
+ * lib/getsockopt.c: New file, based on winsock.c.
+ * lib/ioctl.c: New file, based on winsock.c.
+ * lib/listen.c: New file, based on winsock.c.
+ * lib/recv.c: New file, based on winsock.c.
+ * lib/recvfrom.c: New file, based on winsock.c.
+ * lib/send.c: New file, based on winsock.c.
+ * lib/sendto.c: New file, based on winsock.c.
+ * lib/setsockopt.c: New file, based on winsock.c.
+ * lib/shutdown.c: New file, based on winsock.c.
+ * lib/socket.c: New file, based on winsock.c.
+ * lib/w32sock.h: New file, based on winsock.c.
+ * lib/winsock.c: Remove file.
+ * modules/accept: Likewise.
+ * modules/bind: Likewise.
+ * modules/connect: Likewise.
+ * modules/getpeername: Likewise.
+ * modules/getsockname: Likewise.
+ * modules/getsockopt: Likewise.
+ * modules/ioctl: Likewise.
+ * modules/listen: Likewise.
+ * modules/recv: Likewise.
+ * modules/recvfrom: Likewise.
+ * modules/send: Likewise.
+ * modules/sendto: Likewise.
+ * modules/setsockopt: Likewise.
+ * modules/shutdown: Likewise.
+ * modules/socket: Use socket.c instead of winsock.c.
+ * modules/sys_socket: Remove (unneeded?) dependency on winsock.c.
+ * doc/posix-functions/accept.texi: Doc fix.
+ * doc/posix-functions/bind.texi: Doc fix.
+ * doc/posix-functions/close.texi: Doc fix.
+ * doc/posix-functions/connect.texi: Doc fix.
+ * doc/posix-functions/getpeername.texi: Doc fix.
+ * doc/posix-functions/getsockname.texi: Doc fix.
+ * doc/posix-functions/getsockopt.texi: Doc fix.
+ * doc/posix-functions/ioctl.texi: Doc fix.
+ * doc/posix-functions/listen.texi: Doc fix.
+ * doc/posix-functions/recv.texi: Doc fix.
+ * doc/posix-functions/recvfrom.texi: Doc fix.
+ * doc/posix-functions/send.texi: Doc fix.
+ * doc/posix-functions/sendto.texi: Doc fix.
+ * doc/posix-functions/setsockopt.texi: Doc fix.
+ * doc/posix-functions/shutdown.texi: Doc fix.
+ * doc/posix-functions/socket.texi: Doc fix.
+
+2008-10-20 Bruno Haible <bruno@clisp.org>
+
+ Take into account the role of SIGABRT_COMPAT on Windows 2008.
+ * lib/sigprocmask.c (SIGABRT_COMPAT, SIGABRT_COMPAT_MASK): New macros.
+ (sigismember, sigaddset, sigdelset, sigfillset, rpl_signal): Handle it
+ as an alias for SIGABRT.
+ * lib/sigaction.c (SIGABRT_COMPAT): New macro.
+ (sigaction): Map it to SIGABRT.
+ Reported by Ramiro Polla <ramiro.polla@gmail.com> via Eric Blake.
+
+2008-10-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/fts.c: Don't include lstat.h.
+ * lib/openat.c: Include <sys/stat.h> instead of lstat.h.
+
+ Move the lstat() declaration to <sys/stat.h>.
+ * lib/lstat.h: Remove file.
+ * lib/sys_stat.in.h: Add special invocation convention.
+ (lstat): New declaration.
+ * lib/lstat.c (orig_lstat): New function.
+ (rpl_lstat): Use orig_lstat instead of lstat.
+ * m4/lstat.m4 (gl_FUNC_LSTAT): Require gl_SYS_STAT_H_DEFAULTS and
+ AC_C_INLINE. Set REPLACE_LSTAT.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Initialize GNULIB_LSTAT
+ and REPLACE_LSTAT.
+ * modules/lstat (Files): Remove lib/lstat.h.
+ (configure.ac): Invoke gl_SYS_STAT_MODULE_INDICATOR.
+ (Include): Specify <sys/stat.h> instead of lstat.h.
+ * modules/sys_stat (Makefile.am): Substitute GNULIB_LSTAT and
+ REPLACE_LSTAT.
+ * NEWS: Mention the change.
+
+2008-10-20 Bruno Haible <bruno@clisp.org>
+
+ * modules/posix_spawn-tests: New file.
+ * tests/test-posix_spawn3.c: New file.
+
+2008-10-20 Bruno Haible <bruno@clisp.org>
+
+ * modules/posix_spawnp-tests (Depends-on): Add sys_wait.
+ * tests/test-posix_spawn1.c (WTERMSIG, WCOREDUMP, WEXITSTATUS,
+ WIFSIGNALED, WIFEXITED, WIFSTOPPED): Remove fallback definitions.
+ * tests/test-posix_spawn2.c (WTERMSIG, WCOREDUMP, WEXITSTATUS,
+ WIFSIGNALED, WIFEXITED, WIFSTOPPED): Likewise.
+
+2008-10-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Test against another bug
+ of posix_spawn on AIX 5.3.
+
+2008-10-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Make the check on MacOS X.
+
+2008-10-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Use AC_LANG_SOURCE instead
+ of AC_LANG_PROGRAM.
+
+2008-10-20 Simon Josefsson <simon@josefsson.org>
+
+ * lib/netdb.in.h: Don't define GNU specific constants until they
+ are supported or needed. Reported by Bruno Haible
+ <bruno@clisp.org>.
+
+2008-10-20 Simon Josefsson <simon@josefsson.org>
+
+ * lib/canon-host.c: Include netdb.h instead of getaddrinfo.h.
+
+2008-10-20 Simon Josefsson <simon@josefsson.org>
+
+ * lib/getaddrinfo.h: Remove file.
+ * modules/getaddrinfo: Reflect move from getaddrinfo.h to netdb.h.
+ * m4/getaddrinfo.m4: Call gl_HEADER_NETDB. Don't check for netdb.h.
+ * lib/netdb.in.h: Add declarations from getaddrinfo.h.
+ * m4/netdb_h.m4: Initialize GNULIB_GETADDRINFO to 0.
+ * modules/netdb: Substitute GNULIB_GETADDRINFO.
+ * lib/getaddrinfo.c: Include netdb.h instead of getaddrinfo.h.
+ * tests/test-getaddrinfo.c: Likewise.
+ * lib/gai_strerror.c: Likewise. Also drop HAVE_NETDB_H check.
+ * NEWS: Mention change.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): Remove unneeded code.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.c: Include simply <sys/wait.h>.
+ (waitpid, WTERMSIG, WCOREDUMP, WEXITSTATUS, WIFSIGNALED, WIFEXITED,
+ WIFSTOPPED): Remove fallback definitions.
+ * modules/wait-process (Depends-on): Add sys_wait.
+
+ New module 'sys_wait'.
+ * modules/sys_wait: New file.
+ * lib/sys_wait.in.h: New file, partially copied from
+ lib/wait-process.c.
+ * m4/sys_wait_h.m4: New file.
+ * doc/posix-headers/sys_wait.texi: Mention the new module.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/wait-process.m4 (gl_WAIT_PROCESS): Remove test for unistd.h.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ Assume that waitpid() fills an 'int' status, not a 'union wait'.
+ * lib/wait-process.c (WAIT_T): Remove type.
+ (WTERMSIG, WCOREDUMP, WEXITSTATUS): Define fallbacks using bit masks.
+ (wait_subprocess): Update.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ New module 'atoll'.
+ * modules/atoll: New file.
+ * lib/stdlib.in.h (atoll): New declaration.
+ * lib/atoll.c: New file, from glibc with modifications.
+ * m4/atoll.m4: New file.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_ATOLL,
+ HAVE_ATOLL.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_ATOLL, HAVE_ATOLL.
+ * doc/posix-functions/atoll.texi: Mention the new module.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ Add strtoull() declaration to <stdlib.h>.
+ * lib/stdlib.in.h (strtoull): New declaration.
+ * m4/strtoull.m4 (gl_FUNC_STRTOLL): Require gl_STDLIB_H_DEFAULTS.
+ Set HAVE_STRTOULL.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_STRTOULL,
+ HAVE_STRTOULL.
+ * modules/strtoull (Depends-on): Add stdlib.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_STRTOULL,
+ HAVE_STRTOULL.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ Add strtoll() declaration to <stdlib.h>.
+ * lib/stdlib.in.h (strtoll): New declaration.
+ * m4/strtoll.m4 (gl_FUNC_STRTOLL): Require gl_STDLIB_H_DEFAULTS.
+ Set HAVE_STRTOLL.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_STRTOLL,
+ HAVE_STRTOLL.
+ * modules/strtoll (Depends-on): Add stdlib.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_STRTOLL, HAVE_STRTOLL.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/bcopy (Depends-on): Add strings.
+ (Include): Specify <strings.h>.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/atexit.texi: Update doc regarding mingw.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/openat-die.c (openat_save_fail, openat_restore_fail): Rename
+ the parameter from 'errno' to 'errnum'. Fixes a compilation error on
+ mingw.
+
+2008-10-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/atanl.c: Don't include isnanl.h.
+ * lib/cosl.c: Likewise.
+ * lib/ldexpl.c: Likewise.
+ * lib/logl.c: Likewise.
+ * lib/sinl.c: Likewise.
+ * lib/sqrtl.c: Likewise.
+ * lib/tanl.c: Likewise.
+
+ Move the isnanf(), isnand(), isnanl() declarations to <math.h>.
+ * lib/isnanf.h: Remove file.
+ * lib/isnand.h: Remove file.
+ * lib/isnanl.h: Remove file.
+ * lib/math.in.h: Include the contents of lib/isnanf.h, lib/isnand.h,
+ lib/isnanl.h. Use HAVE_ISNANF, HAVE_ISNAND, HAVE_ISNANL as substituted
+ macros.
+ * m4/isnanf.m4 (gl_FUNC_ISNANF): Require gl_MATH_H_DEFAULTS. Set
+ HAVE_ISNANF, don't define it as a C macro.
+ * m4/isnand.m4 (gl_FUNC_ISNAND): Require gl_MATH_H_DEFAULTS. Set
+ HAVE_ISNAND, don't define it as a C macro.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL): Require gl_MATH_H_DEFAULTS. Set
+ HAVE_ISNANL, don't define it as a C macro.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_ISNAN[FDL] and
+ HAVE_ISNAN[FDL].
+ * modules/isnanf (Files): Remove lib/isnanf.h.
+ (Depends-on): Add math.
+ (configure.ac): Invoke gl_MATH_MODULE_INDICATOR.
+ (Include): Specify <math.h> instead of isnanf.h.
+ * modules/isnand (Files): Remove lib/isnand.h.
+ (Depends-on): Add math.
+ (configure.ac): Invoke gl_MATH_MODULE_INDICATOR.
+ (Include): Specify <math.h> instead of isnand.h.
+ * modules/isnanl (Files): Remove lib/isnanl.h.
+ (Depends-on): Add math.
+ (configure.ac): Invoke gl_MATH_MODULE_INDICATOR.
+ (Include): Specify <math.h> instead of isnanl.h.
+ * modules/math (Makefile.am): Substitute GNULIB_ISNAN[FDL] and
+ HAVE_ISNAN[FDL].
+ * tests/test-isnanf.c: Include <math.h> instead of isnanf.h.
+ * tests/test-isnand.c: Include <math.h> instead of isnand.h.
+ * tests/test-isnanl.c: Include <math.h> instead of isnanl.h.
+ * NEWS: Mention the change.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ Add getusershell(), setusershell(), endusershell() declarations to
+ <unistd.h>.
+ * lib/unistd.in.h (getusershell, setusershell, endusershell): New
+ declarations.
+ * lib/getusershell.c: Include unistd.h.
+ * m4/getusershell.m4 (gl_FUNC_GETUSERSHELL): Require
+ gl_UNISTD_H_DEFAULTS and AC_USE_SYSTEM_EXTENSIONS. Set
+ HAVE_GETUSERSHELL.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GETUSERSHELL
+ and HAVE_GETUSERSHELL.
+ * modules/getusershell (Depends-on): Add unistd, extensions.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Include): Specify <unistd.h>.
+ * modules/unistd (Makefile.am): Substitute GNULIB_GETUSERSHELL and
+ HAVE_GETUSERSHELL.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ Add a getloadavg() declaration to <stdlib.h>.
+ * lib/stdlib.in.h; Include <sys/loadavg.h> when needed for the
+ getloadavg declaration.
+ (getloadavg): New declaration.
+ * lib/getloadavg.c: Include <stdlib.h> first.
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Require gl_STDLIB_H_DEFAULTS and
+ AC_USE_SYSTEM_EXTENSIONS. Test whether sys/loadavg.h exists. Set
+ HAVE_SYS_LOADAVG_H and HAVE_DECL_GETLOADAVG.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_GETLOADAVG,
+ HAVE_SYS_LOADAVG_H, HAVE_DECL_GETLOADAVG.
+ * modules/getloadavg (Depends-on): Add stdlib, extensions.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
+ (Include): Specify <stdlib.h>.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_GETLOADAVG,
+ HAVE_SYS_LOADAVG_H, HAVE_DECL_GETLOADAVG.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/dirchownmod.c: Don't include lchmod.h.
+
+ Move the lchmod() declaration to <sys/stat.h>.
+ * lib/lchmod.h: Remove file.
+ * lib/sys_stat.in.h: Add placeholder for GL_LINK_WARNING.
+ (lchmod): New declaration, moved here from lib/lchown.h.
+ * m4/lchmod.m4 (gl_FUNC_LCHMOD): Require gl_SYS_STAT_H_DEFAULTS and
+ AC_USE_SYSTEM_EXTENSIONS. Set HAVE_LCHMOD.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_H_DEFAULTS): Initialize GNULIB_LCHMOD
+ and HAVE_LCHMOD.
+ * modules/lchmod (Files): Remove lib/lchmod.h.
+ (Depends-on): Add sys_stat, extensions.
+ (configure.ac): Invoke gl_SYS_STAT_MODULE_INDICATOR.
+ (Include): Specify <sys/stat.h> instead of lchmod.h.
+ * modules/sys_stat (Depends-on): Add link-warning.
+ (Makefile.am): Substitute GNULIB_LCHMOD, HAVE_LCHMOD, and the
+ definition of GL_LINK_WARNING.
+ * NEWS: Mention the change.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/fchdir.c: Don't include dirfd.h.
+ * lib/fts.c: Likewise.
+ * lib/getcwd.c: Likewise.
+ * lib/glob.c: Likewise.
+
+ Move the dirfd() declaration to <dirent.h>.
+ * lib/dirfd.h: Remove file.
+ * lib/dirent.in.h: Add placeholder for GL_LINK_WARNING.
+ (dirfd): New declaration.
+ * lib/dirfd.c: Include <dirent.h> instead of dirfd.h.
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Require gl_DIRENT_H_DEFAULTS and
+ AC_USE_SYSTEM_EXTENSIONS. Invoke gl_REPLACE_DIRENT_H. Set
+ HAVE_DECL_DIRFD.
+ * m4/dirent_h.m4 (gl_DIRENT_H_DEFAULTS): Initialize GNULIB_DIRFD and
+ HAVE_DECL_DIRFD.
+ * modules/dirfd (Files): Remove lib/dirfd.h.
+ (Depends-on): Add dirent, extensions.
+ (configure.ac): Invoke gl_DIRENT_MODULE_INDICATOR.
+ (Include): Specify <dirent.h> instead of dirfd.h.
+ * modules/dirent (Depends-on): Add link-warning.
+ (Makefile.am): Substitute GNULIB_DIRFD, HAVE_DECL_DIRFD, and
+ definition of GL_LINK_WARNING.
+ * NEWS: Mention the change.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ Move the euidaccess() declaration to <unistd.h>.
+ * lib/euidaccess.h: Remove file.
+ * lib/unistd.in.h (euidaccess): New declaration.
+ * lib/euidaccess.c: Don't include euidaccess.h.
+ * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Require gl_UNISTD_H_DEFAULTS.
+ Don't check whether euidaccess is declared. Set HAVE_EUIDACCESS.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_EUIDACCESS
+ and HAVE_EUIDACCESS.
+ * modules/euidaccess (Files): Remove lib/euidaccess.h.
+ (Depends-on): Add unistd.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Include): Specify <unistd.h> instead of euidaccess.h.
+ * modules/unistd (Makefile.am): Substitute GNULIB_EUIDACCESS and
+ HAVE_EUIDACCESS.
+ * NEWS: Mention the change.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/xgetdomainname.c: Include <unistd.h> instead of getdomainname.h.
+
+ Move the getdomainname() declaration to <unistd.h>.
+ * lib/getdomainname.h: Remove file.
+ * lib/unistd.in.h (getdomainname): New declaration.
+ * lib/getdomainname.c: Include <unistd.h> instead of getdomainname.h.
+ * m4/getdomainname.m4 (gl_FUNC_GETDOMAINNAME): Require
+ gl_UNISTD_H_DEFAULTS and AC_USE_SYSTEM_EXTENSIONS. Set
+ HAVE_GETDOMAINNAME.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ GNULIB_GETDOMAINNAME and HAVE_GETDOMAINNAME.
+ * modules/getdomainname (Files): Remove lib/getdomainname.h.
+ (Depends-on): Add unistd, extensions.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Includes): Specify <unistd.h> instead of getdomainname.h.
+ * modules/unistd (Makefile.am): Substitute GNULIB_GETDOMAINNAME and
+ HAVE_GETDOMAINNAME.
+ * NEWS: Mention the change.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/dirent: New file.
+ * m4/dirent_h.m4: New file.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_DIRENT_H_DEFAULTS.
+ Invoke gl_REPLACE_DIRENT_H. Don't assign DIRENT_H directly.
+ * modules/fchdir (Files): Remove lib/dirent.in.h.
+ (Depends-on): Add dirent.
+ (Makefile.am): Move rules to modules/dirent.
+ * doc/posix-headers/dirent.texi: Mention the new module.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ Avoid -Wunused-parameter warnings in public gnulib header files.
+ * m4/gnulib-common.m4 (gl_COMMON_BODY): Define _UNUSED_PARAMETER_ as a
+ macro.
+ * lib/unistr.h (u32_mbtouc_unsafe, u32_mbtouc): Use it.
+
+2008-10-18 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-functions/dirfd.texi: Mention the module 'dirfd'.
+ * doc/glibc-functions/error.texi: Mention the module 'error'.
+ * doc/glibc-functions/euidaccess.texi: Mention the module 'euidaccess'.
+ * doc/glibc-functions/getdomainname.texi: Mention the module
+ 'getdomainname'.
+ * doc/glibc-functions/getloadavg.texi: Mention the module 'getloadavg'.
+ * doc/glibc-functions/getpagesize.texi: Mention the module
+ 'getpagesize'.
+ * doc/glibc-functions/getusershell.texi: Mention the module
+ 'getusershell'.
+ * doc/glibc-functions/isnanl.texi: Mention the module 'isnanl'.
+ * doc/glibc-functions/lchmod.texi: Mention the module 'lchmod'.
+ * doc/glibc-functions/mempcpy.texi: Mention the module 'mempcpy'.
+ * doc/glibc-functions/memrchr.texi: Mention the module 'memrchr'.
+ * doc/glibc-functions/mkdtemp.texi: Mention the module 'mkdtemp'.
+ * doc/glibc-functions/rpmatch.texi: Mention the module 'rpmatch'.
+ * doc/glibc-functions/stpcpy.texi: Mention the module 'stpcpy'.
+ * doc/glibc-functions/stpncpy.texi: Mention the module 'stpncpy'.
+ * doc/glibc-functions/strchrnul.texi: Mention the module 'strchrnul'.
+ * doc/glibc-functions/strndup.texi: Mention the module 'strndup'.
+ * doc/glibc-functions/strnlen.texi: Mention the module 'strnlen'.
+ * doc/glibc-functions/strsep.texi: Mention the module 'strsep'.
+ * doc/glibc-functions/timegm.texi: Mention the module 'timegm'.
+ * doc/glibc-functions/vasprintf.texi: Mention the module 'vasprintf'.
+
+2008-10-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): On platforms other than
+ HP-UX and IRIX, use -0.0L.
+ * tests/test-ceill.c (minus_zero): Likewise.
+ * tests/test-floorl.c (minus_zero): Likewise.
+ * tests/test-frexpl.c (minus_zero): Likewise.
+ * tests/test-isnan.c (minus_zerol): Likewise.
+ * tests/test-isnanl.h (minus_zero): Likewise.
+ * tests/test-ldexpl.c (minus_zero): Likewise.
+ * tests/test-roundl.c (minus_zero): Likewise.
+ * tests/test-signbit.c (minus_zerol): Likewise.
+ * tests/test-snprintf-posix.h (minus_zerol): Likewise.
+ * tests/test-sprintf-posix.h (minus_zerol): Likewise.
+ * tests/test-truncl.c (minus_zero): Likewise.
+ * tests/test-vasnprintf-posix.c (minus_zerol): Likewise.
+ * tests/test-vasprintf-posix.c (minus_zerol): Likewise.
+ Reported by Markus Armbruster <armbru@redhat.com> via Jim Meyering
+ and by Nelson H. F. Beebe <beebe@math.utah.edu> via Eric Blake.
+
+2008-10-17 Bruno Haible <bruno@clisp.org>
+
+ Avoid gcc warnings because of #pragma GCC system_header on older gcc.
+ * lib/arpa_inet.in.h: Encloses reference to PRAGMA_SYSTEM_HEADER so
+ that it gets activated only for gcc >= 3.0.
+ * lib/dirent.in.h: Likewise.
+ * lib/errno.in.h: Likewise.
+ * lib/fcntl.in.h: Likewise.
+ * lib/float.in.h: Likewise.
+ * lib/iconv.in.h: Likewise.
+ * lib/inttypes.in.h: Likewise.
+ * lib/locale.in.h: Likewise.
+ * lib/math.in.h: Likewise.
+ * lib/netdb.in.h: Likewise.
+ * lib/netinet_in.in.h: Likewise.
+ * lib/search.in.h: Likewise.
+ * lib/signal.in.h: Likewise.
+ * lib/spawn.in.h: Likewise.
+ * lib/stdarg.in.h: Likewise.
+ * lib/stdint.in.h: Likewise.
+ * lib/stdio.in.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/string.in.h: Likewise.
+ * lib/strings.in.h: Likewise.
+ * lib/sys_file.in.h: Likewise.
+ * lib/sys_ioctl.in.h: Likewise.
+ * lib/sys_select.in.h: Likewise.
+ * lib/sys_socket.in.h: Likewise.
+ * lib/sys_stat.in.h: Likewise.
+ * lib/sys_time.in.h: Likewise.
+ * lib/sysexits.in.h: Likewise.
+ * lib/time.in.h: Likewise.
+ * lib/unistd.in.h: Likewise.
+ * lib/wchar.in.h: Likewise.
+ * lib/wctype.in.h: Likewise.
+ Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
+
+2008-10-17 Jim Meyering <meyering@redhat.com>
+
+ ignore-value: don't depend on inline module
+ * modules/ignore-value (Depends-on): Remove 'inline'.
+ (configure.ac): Instead, add AC_REQUIRE([AC_C_INLINE]) here.
+ Suggestion from Bruno Haible.
+
+2008-10-17 Bruno Haible <bruno@clisp.org>
+
+ New implementation of condition variables for Win32.
+ * lib/glthread/cond.h (struct gl_waitqueue_link): New type.
+ (gl_linked_waitqueue_t): New type.
+ (gl_cond_t): Use it.
+ * lib/glthread/cond.c (struct gl_waitqueue_element): New type.
+ (gl_waitqueue_init, gl_waitqueue_add, gl_waitqueue_remove,
+ gl_waitqueue_notify_first, gl_waitqueue_notify_all): New functions.
+ (glthread_cond_init_func, glthread_cond_wait_func,
+ glthread_cond_timedwait_func, glthread_cond_signal_func,
+ glthread_cond_broadcast_func, glthread_cond_destroy_func):
+ Reimplemented on the basis of gl_linked_waitqueue_t.
+ * lib/glthread/lock.h (gl_carray_waitqueue_t): Renamed from
+ gl_waitqueue_t.
+ (gl_rwlock_t): Update.
+ * lib/glthread/lock.c (gl_waitqueue_t): Alias to gl_carray_waitqueue_t.
+
+2008-10-17 Simon Josefsson <simon@josefsson.org>
+
+ * modules/recvfrom (Depends-on): Add dependency on getpeername.
+ Reported by Yoann Vandoorselaere <yoann@prelude-ids.org>.
+
+2008-10-17 Jim Meyering <meyering@redhat.com>
+
+ ignore-value: new module
+ * modules/ignore-value: New file.
+ * lib/ignore-value.h: New file.
+ * MODULES.html.sh (Compiler warning management): New section,
+ just for this module. More to come.
+
+2008-10-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ open-safer.c: avoid 'signed and unsigned in conditional...' warning
+ * lib/open-safer.c (open_safer): Use an "if/else" statement in place
+ of the ternary operator. Reported by Reuben Thomas <rrt@sc3d.org>.
+
+2008-10-16 Jim Meyering <meyering@redhat.com>
+
+ openat-die.c: avoid 'no previous prototype' warning
+ * lib/openat-die.c: Include "openat.h".
+ Reported by Reuben Thomas <rrt@sc3d.org>.
+
+2008-10-16 Simon Josefsson <simon@josefsson.org>
+
+ * m4/netdb_h.m4: Assume that if netdb.h exists, it works.
+ * lib/netdb.in.h: Fix typo.
+ Reported by Bruno Haible <bruno@clisp.org>
+
+ * lib/netdb.in.h: Include sys/socket.h for platforms without
+ netdb.h, to get structures like hostent on MinGW.
+ * modules/netdb (Depends-on): Add sys_socket.
+
+2008-10-15 Simon Josefsson <simon@josefsson.org>
+
+ * modules/netdb, modules/netdb-tests: New file.
+ * m4/netdb_h.m4: New file.
+ * lib/netdb.in.h: Add, currently just an empty file pending
+ definitions.
+ * tests/test-netdb.c: New file.
+ * doc/posix-headers/netdb.texi: Mention that we replace it if
+ needed.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ netdb.
+
+2008-10-15 Simon Josefsson <simon@josefsson.org>
+
+ * doc/gnulib.texi (Getaddrinfo and WINVER): Sync documentation
+ with code.
+
+2008-10-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/cond.c (glthread_cond_wait_func,
+ glthread_cond_timedwait_func): Add a comment.
+
+2008-10-13 Yoann Vandoorselaere <yoann@prelude-ids.org>
- Rename seg_siblings to tree_siblings
+ * tests/test-poll.c: Include <sys/ioctl.h>, for ioctl().
+ * tests/test-select.c: Likewise,
- Add an explicit parent pointer to the tree
+2008-10-13 Bruno Haible <bruno@clisp.org>
-2008-12-23 Free Ekanayaka <free@64studio.com>
+ * lib/glthread/cond.c (glthread_cond_wait_func,
+ glthread_cond_timedwait_func): Fix variable name.
+ Reported by Yoann Vandoorselaere <yoann@prelude-ids.org>.
- Lens and test for config files using PHP-style variables
- Process /etc/squirrelmail/config.php
+2008-10-13 Paolo Bonzini <bonzini@gnu.org>
-2008-12-23 Marc Fournier <marc.fournier@camptocamp.com>
+ fix getaddrinfo emulation for systems with struct sockaddr.sa_len
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Detect
+ struct sockaddr.sa_len.
+ * lib/getaddrinfo.c (getaddrinfo): Set it if appropriate.
- New lens and tests for /etc/rsyncd.conf
- rsyncd.conf is an ini file which allows indented
- parameters (like smb.conf) as well as entries outside
- any section (like php.ini).
+2008-10-13 Simon Josefsson <simon@josefsson.org>
-2008-12-23 David Lutterkort <lutter@redhat.com>
+ * build-aux/pmccabe2html: Add css and css_url parameters.
- * fa.c: mark '.' as a special character that needs to be escaped
+2008-10-12 Bruno Haible <bruno@clisp.org>
-2008-12-22 David Lutterkort <lutter@redhat.com>
+ * tests/test-sameacls.c (main) [AIX]: Clear type argument before
+ calling aclx_get.
+ Reported by Rainer Tammer <tammer@tammer.net>.
- Notes on the expanded XPath notation
+2008-10-12 Bruno Haible <bruno@clisp.org>
-2008-12-22 Free Ekanayaka <free@64studio.com>
+ Use msvcrt aware primitives for creation/termination of Win32 threads.
+ * lib/glthread/thread.c: Include <process.h>.
+ (glthread_create_func): Use _beginthreadex instead of CreateThread.
+ (wrapper_func): Update signature.
+ (gl_thread_exit_func): Use _endthreadex instead of EndThread.
- Add lens and test for /etc/passwd
+2008-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
+ Bruno Haible <bruno@clisp.org>
- Shellvars: process two more files on Debian
- Add /etc/arno-iptables-firewall/debconf.cfg and /etc/cron-apt/config
+ Provide a Win32 implementation of the 'cond' module.
+ * lib/glthread/cond.h [USE_WIN32]: New implementation.
+ * lib/glthread/cond.c (glthread_cond_init_func,
+ glthread_cond_wait_func, glthread_cond_timedwait_func,
+ glthread_cond_signal_func, glthread_cond_broadcast_func,
+ glthread_cond_destroy_func) [USE_WIN32]: New functions.
+ * modules/cond (Dependencies): Add gettimeofday.
- Add lenses and tests for postfix's main.cf and master.cf
+2008-10-11 Bruno Haible <bruno@clisp.org>
- Squid: new lens for squid.conf
+ Make sleep work on older versions of mingw.
+ * m4/sleep.m4 (gl_FUNC_SLEEP): Test whether 'sleep' is declared, not
+ only whether it exists.
+ * doc/posix-functions/sleep.texi: Mention the problem with older
+ versions of mingw.
- Webmin: new lens
+2008-10-11 Bruno Haible <bruno@clisp.org>
-2008-12-16 David Lutterkort <lutter@redhat.com>
+ New module 'shutdown'.
+ * modules/shutdown: New file.
+ * lib/sys_socket.in.h (shutdown): New declaration.
+ * lib/winsock.c (shutdown): New function.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_H_DEFAULTS): Initialize
+ GNULIB_SHUTDOWN.
+ * modules/sys_socket (Makefile.am): Substitute GNULIB_SHUTDOWN.
+ * doc/posix-functions/shutdown.texi: Document the new module.
- Shellvars: load /etc/sysconfig/sendmail
+2008-10-11 Jim Meyering <meyering@redhat.com>
-2008-12-03 David Lutterkort <lutter@redhat.com>
+ * lib/fclose.c: Fix typo in comment: s/close/fclose/.
- Xinetd: make sure equal sign is surrounded by spaces
- Fix ticket #30
+2008-10-11 Bruno Haible <bruno@clisp.org>
- * lenses/xinetd.aug: make sure new equal signs have a space before
- and after them; indent attributes with a tab by default
- * lenses/tests/test_xinetd.aug: add test
+ New module 'fclose'.
+ * modules/fclose: New file.
+ * lib/stdio.in.h (fclose): New declaration.
+ * lib/fclose.c: New file.
+ * m4/fclose.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FCLOSE,
+ REPLACE_FCLOSE.
+ * m4/close.m4 (gl_REPLACE_CLOSE): Invoke gl_REPLACE_FCLOSE.
+ * modules/stdio (Makefile.am): Substitute GNULIB_FCLOSE,
+ REPLACE_FCLOSE.
+ * modules/close (Depends-on): fclose.
+ * doc/posix-functions/fclose.texi: Mention the problem on Windows.
-2008-11-20 David Lutterkort <lutter@redhat.com>
+2008-10-11 Bruno Haible <bruno@clisp.org>
- Sshd: change the structure of Condition subtrees
- The conditions for a match block are now a single subtree, instead of
- one subtree per condition.
+ * lib/winsock.c (_gl_close_fd_maybe_socket): If closesocket fails,
+ set errno and don't call _close.
-2008-11-19 David Lutterkort <lutter@redhat.com>
+2008-10-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/copy-acl.c (qcopy_acl) [CYGWIN]: Call chmod before setting the
+ ACL, not afterwards. Fixes test failure on Cygwin.
+
+2008-10-09 Ben Pfaff <blp@gnu.org>
+
+ * build-aux/announce-gen: Fix gnulib version related part of usage
+ message. Die with a useful error message if no tarballs are
+ found.
+
+2008-10-10 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: use git's --depth=N option only if it's supported
+ * build-aux/bootstrap: Work with git-1.4.4.4, which does not
+ recognize the --depth option. Reported by Pádraig Brady.
+
+2008-10-09 Bruno Haible <bruno@clisp.org>
+
+ New module 'ioctl'.
+ * modules/ioctl: New file.
+ * lib/sys_socket.in.h (ioctl): Remove declaration.
+ * lib/winsock.c: Include <sys/ioctl.h>.
+ (rpl_ioctl): Define only of the gnulib module 'ioctl' is present.
+ * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): Require
+ gl_SYS_IOCTL_H_DEFAULTS. Set also SYS_IOCTL_H_HAVE_WINSOCK2_H.
+ * modules/sys_socket (Files): Add m4/sys_ioctl_h.m4.
+ * doc/posix-functions/ioctl.texi: Mention the new module.
+
+2008-10-09 Bruno Haible <bruno@clisp.org>
+
+ New module 'sys_ioctl'.
+ * lib/sys_ioctl.in.h: New file.
+ * m4/sys_ioctl_h.m4: New file.
+ * modules/sys_ioctl: New file.
+ * doc/glibc-headers/sys_ioctl.texi: Mention the new module.
+
+2008-10-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_socket.in.h (ioctl): Make signature POSIX compliant.
+ * lib/winsock.c: Include <stdarg.h>.
+ (rpl_ioctl): Change to second argument 'int' and then varargs.
+
+2008-10-09 Bruno Haible <bruno@clisp.org>
+
+ * m4/close.m4 (gl_FUNC_CLOSE): Arrange to replace the close() function
+ when the sys_socket module is present and the system has <winsock2.h>.
+
+2008-10-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/close.texi: Mention module 'close' instead of
+ module 'sys_socket'.
+
+2008-10-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-headers/sys_ioctl.texi: New file.
+ * doc/gnulib.texi: Include it.
+
+2008-10-09 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ Combine the two replacements of 'close'.
+ * lib/sys_socket.in.h (close): Define to a reminder to include
+ <unistd.h>.
+ (_gl_close_fd_maybe_socket): New declaration.
+ (HAVE__GL_CLOSE_FD_MAYBE_SOCKET): New macro.
+ * lib/winsock.c (close): Remove undefinition.
+ (_gl_close_fd_maybe_socket): Renamed from rpl_close. Define only when
+ needed for the gnulib module 'close'.
+ * lib/unistd.in.h (close): If the gnulib module 'close' is not used,
+ define to an error symbol or to a warning, if suitable.
+ * lib/close.c: Include <sys/socket.h>.
+ (rpl_close): Invoke _gl_close_fd_maybe_socket when gnulib defines it.
+ * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): Set also
+ UNISTD_H_HAVE_WINSOCK2_H.
+ (gl_SYS_SOCKET_H_DEFAULTS): Require gl_UNISTD_H_DEFAULTS.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ UNISTD_H_HAVE_WINSOCK2_H.
+ * modules/sys_socket (Files): Add m4/unistd_h.m4.
+ (configure.ac): Set a module indicator.
+ (Makefile.am): Substitute GNULIB_CLOSE.
+ * modules/unistd (Makefile.am): Substitute UNISTD_H_HAVE_WINSOCK2_H.
+ * modules/poll-tests (Depends-on): Add close.
+ * modules/select-tests (Depends-on): Likewise.
+
+2008-10-09 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ New module 'close'.
+ * modules/close: New file.
+ * lib/unistd.in.h (close): Move declaration out of the
+ FCHDIR_REPLACEMENT scope.
+ (_gl_unregister_fd): New declaration.
+ * lib/close.c: New file.
+ * lib/fchdir.c (rpl_close): Remove function.
+ * m4/close.m4: New file.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): When replacing fchdir, also replace
+ close.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_CLOSE and
+ REPLACE_CLOSE.
+ * modules/unistd (Makefile.am): Substitute GNULIB_CLOSE and
+ REPLACE_CLOSE.
+ * modules/fchdir (Depends-on): Add close.
+
+2008-10-09 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/fcntl.in.h (open): Simplify conditionals.
+ (_gl_register_fd): New declaration.
+ * lib/fchdir.c (rpl_open): Remove function.
+ * lib/open.c: When FCHDIR_REPLACEMENT is defined, compile the file
+ also.
+ (open): When FCHDIR_REPLACEMENT is defined, invoke _gl_register_fd.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): When replacing fchdir, also replace
+ open.
+
+2008-10-09 Jim Meyering <meyering@redhat.com>
+
+ GNUmakefile: use the more name-space-friendly "_version"
+ * top/GNUmakefile (_dummy): Update.
+ (_version): Rename from "version".
+
+2008-10-09 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/fchdir.c (_gl_unregister_fd): New functions, extracted from
+ rpl_close.
+ (_gl_register_fd): New function, extracted from rpl_open.
+ (rpl_close, rpl_closedir): Use _gl_unregister_fd.
+ (rpl_open, rpl_opendir): Use _gl_register_fd.
+
+2008-10-09 Paolo Bonzini <bonzini@gnu.org>
+
+ Fix organization of 'open' replacement.
+ * m4/open.m4 (gl_REPLACE_OPEN): New macro.
+ (gl_FUNC_OPEN): Use it.
+ (gl_PREREQ_OPEN): Add a : to make the body non-empty.
+
+2008-10-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/getdate-tests (test_getdata_LDADD): Add LIBINTL.
+
+2008-10-08 Simon Josefsson <simon@josefsson.org>
+
+ * m4/sys_socket_h.m4: Don't AC_LIBOBJ(winsock). The file is
+ AC_LIBOBJ'ed by each gnulib module that needs it (e.g., socket,
+ listen).
+
+2008-10-08 Eric Blake <ebb9@byu.net>
+
+ GNUmakefile: add 'make version' target
+ * top/GNUmakefile (_curr-ver): Split version update rules...
+ (version): ...into a target.
+
+2008-10-07 Bruno Haible <bruno@clisp.org>
+
+ Use a more portable replacement expression for -0.0L.
+ * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Use -LDBL_MIN * LDBL_MIN
+ instead of -0.0L. Fix m4 quotation.
+
+ * tests/test-signbit.c: Include <float.h>.
+ (minus_zero): New variable.
+ (test_signbitl): Use minus_zero instead of -zero.
+ * modules/signbit-tests (Depends-on): Add float.
+
+ * tests/test-ceill.c: Include <float.h>.
+ (zero): Remove variable.
+ (minus_zero): New variable.
+ (main): Use minus_zero instead of -zero.
+ * modules/ceill-tests (Depends-on): Add float.
+
+ * tests/test-floorl.c: Include <float.h>.
+ (zero): Remove variable.
+ (minus_zero): New variable.
+ (main): Use minus_zero instead of -zero.
+ * modules/floorl-tests (Depends-on): Add float.
+
+ * tests/test-roundl.c: Include <float.h>.
+ (zero): Remove variable.
+ (minus_zero): New variable.
+ (main): Use minus_zero instead of -zero.
+ * modules/roundl-tests (Depends-on): Add float.
+
+ * tests/test-truncl.c: Include <float.h>.
+ (zero): Remove variable.
+ (minus_zero): New variable.
+ (main): Use minus_zero instead of -zero.
+ * modules/truncl-tests (Depends-on): Add float.
+
+ * tests/test-frexpl.c (zero): Remove variable.
+ (minus_zero): New variable.
+ (main): Use minus_zero instead of -zero.
+ * modules/frexpl-tests (Depends-on): Add float.
+
+ * tests/test-isnan.c (zerol): Remove variable.
+ (minus_zerol): New variable.
+ (test_long_double): Use minus_zerol instead of -zerol.
+ * modules/isnan-tests (Depends-on): Add float.
+
+ * tests/test-isnanl.h (zero): Remove variable.
+ (minus_zero): New variable.
+ (main): Use minus_zero instead of -zero.
+ * modules/isnanl-nolibm-tests (Depends-on): Add float.
+ * modules/isnanl-tests (Depends-on): Add float.
+
+ * tests/test-ldexpl.c (zero): Remove variable.
+ (minus_zero): New variable.
+ (main): Use minus_zero instead of -zero.
+ * modules/ldexpl-tests (Depends-on): Add float.
+
+ * tests/test-snprintf-posix.h (zerol): Remove variable.
+ (minus_zerol): New variable.
+ (test_function): Use minus_zerol instead of -zerol.
+ * modules/snprintf-posix-tests (Depends-on): Add float.
+ * modules/vsnprintf-posix-tests (Depends-on): Add float.
+
+ * tests/test-sprintf-posix.h (zerol): Remove variable.
+ (minus_zerol): New variable.
+ (test_function): Use minus_zerol instead of -zerol.
+ * modules/sprintf-posix-tests (Depends-on): Add float.
+ * modules/vsprintf-posix-tests (Depends-on): Add float.
+
+ * tests/test-vasnprintf-posix.c (zerol): Remove variable.
+ (minus_zerol): New variable.
+ (test_function): Use minus_zerol instead of -zerol.
+ * modules/vasnprintf-posix-tests (Depends-on): Add float.
+
+ * tests/test-vasprintf-posix.c (zerol): Remove variable.
+ (minus_zerol): New variable.
+ (test_function): Use minus_zerol instead of -zerol.
+ * modules/vasprintf-posix-tests (Depends-on): Add float.
+
+2008-10-07 Simon Josefsson <simon@josefsson.org>
+
+ * MODULES.html.sh (Support for building documentation): Mention
+ pmccabe2html. Sort entries.
+
+ Add pmccabe2html module, from gnupdf.
+ * build-aux/pmccabe.css: New file.
+ * build-aux/pmccabe2html: New file.
+ * m4/pmccabe2html.m4: New file.
+ * modules/pmccabe2html: New file.
+
+2008-10-07 Richard W.M. Jones <rjones@redhat.com>
+
+ flock: new module
+ * MODULES.html.sh: Add to list of modules.
+ * lib/flock.c: flock implementation for Windows and Unix systems
+ which have fcntl.
+ * doc/glibc-functions/flock.texi: Update documentation.
+ * lib/sys_file.in.h: <sys/file.h> header file.
+ * m4/flock.m4: M4 macros.
+ * m4/sys_file_h.m4: M4 macros for replacement sys/file.h.
+ * modules/flock: flock module.
+ * modules/flock-tests: flock tests module.
+ * modules/sys_file: sys/file.h module.
+ * tests/test-flock.c: test suite for flock.
+
+2008-10-06 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: check for LT_INIT more portably still ;-)
+ * build-aux/bootstrap: Don't rely on \>, since it's not portable.
+ Spotted by Bruno Haible.
+
+2008-10-06 Eric Blake <ebb9@byu.net>
+
+ test-signbit: avoid tripping Irix cc bug on -0.0L
+ * tests/test-signbit.c (minus_zerol): Delete, and replace with
+ '-zerol'. This may break on HP-UX/hppa, but at least makes the
+ entire testsuite consistent and avoids an Irix 6.2 bug.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+ Jim Meyering <jim@meyering.net>
+
+ Add an option for ignoring EPIPE during close_stdout.
+ * lib/closeout.h: Include <stdbool.h>.
+ (close_stdout_set_ignore_EPIPE): New declaration.
+ * lib/closeout.c: Include <stdbool.h>.
+ (ignore_EPIPE): New variable.
+ (close_stdout_set_ignore_EPIPE): New function.
+ (close_stdout): Ignore EPIPE error if ignore_EPIPE is set.
+ * lib/close-stream.c (close_stream): Mention the possible EPIPE
+ failure.
+ * modules/closeout (Depends-on): Add stdbool.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+
+ * modules/accept: New file.
+ * modules/bind: New file.
+ * modules/connect: New file.
+ * modules/getpeername: New file.
+ * modules/getsockname: New file.
+ * modules/getsockopt: New file.
+ * modules/listen: New file.
+ * modules/recv: New file.
+ * modules/recvfrom: New file.
+ * modules/send: New file.
+ * modules/sendto: New file.
+ * modules/setsockopt: New file.
+ * modules/socket: New file.
+ * lib/sys_socket.in.h: Include the GL_LINK_WARNING definition.
+ (socket, connect, accept, bind, getpeername, getsockname, getsockopt,
+ listen, recv, send, recvfrom, sendto, setsockopt): Declare only when
+ the particular module is requested. Add a link warning when the
+ particular module is not requested.
+ * lib/winsock.c (rpl_socket, rpl_connect, rpl_accept, rpl_bind,
+ rpl_getpeername, rpl_getsockname, rpl_getsockopt, rpl_listen, rpl_recv,
+ rpl_send, rpl_recvfrom, rpl_sendto, rpl_setsockopt): Define only when
+ the particular module is requested.
+ * m4/sys_socket_h.m4 (gl_SYS_SOCKET_MODULE_INDICATOR,
+ gl_SYS_SOCKET_H_DEFAULTS): New macros.
+ (gl_HEADER_SYS_SOCKET): Require gl_SYS_SOCKET_H_DEFAULTS.
+ * modules/sys_socket (Depends-on): Add link-warning.
+ (Makeifle.am): Substitute GNULIB_SOCKET, GNULIB_CONNECT, GNULIB_ACCEPT,
+ GNULIB_BIND, GNULIB_GETPEERNAME, GNULIB_GETSOCKNAME, GNULIB_GETSOCKOPT,
+ GNULIB_LISTEN, GNULIB_RECV, GNULIB_SEND, GNULIB_RECVFROM,
+ GNULIB_SENDTO, GNULIB_SETSOCKOPT, and the definition of
+ GL_LINK_WARNING.
+ * doc/posix-functions/accept.texi: Mention the new module 'accept'.
+ * doc/posix-functions/bind.texi: Mention the new module 'bind'.
+ * doc/posix-functions/connect.texi: Mention the new module 'connect'.
+ * doc/posix-functions/getpeername.texi: Mention the new module
+ 'getpeername'.
+ * doc/posix-functions/getsockname.texi: Mention the new module
+ 'getsockname'.
+ * doc/posix-functions/getsockopt.texi: Mention the new module
+ 'getsockopt'.
+ * doc/posix-functions/listen.texi: Mention the new module 'listen'.
+ * doc/posix-functions/recv.texi: Mention the new module 'recv'.
+ * doc/posix-functions/recvfrom.texi: Mention the new module 'recvfrom'.
+ * doc/posix-functions/send.texi: Mention the new module 'send'.
+ * doc/posix-functions/sendto.texi: Mention the new module 'sendto'.
+ * doc/posix-functions/setsockopt.texi: Mention the new module
+ 'setsockopt'.
+ * doc/posix-functions/socket.texi: Mention the new module 'socket'.
+ * modules/poll-tests (Depends-on): Add socket, bind, getsockopt,
+ listen, connect, accept.
+ * modules/select-tests (Depends-on): Likewise.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/winsock.c (strerror): Remove unused #undef.
+ (rpl_close): Remove unused local variable.
+
+ * modules/sys_socket (Depends-on); Add errno.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_select.in.h: Include the GL_LINK_WARNING definition.
+ (select): Add a link warning when the 'select' module is not used.
+ * modules/sys_select (Depends-on): Add link-warning.
+ (Makefile.am): Substitute the definition of GL_LINK_WARNING.
+ Suggested by Paolo Bonzini.
+
+2008-10-05 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: check for LT_INIT more portably
+ * build-aux/bootstrap: Avoid using grep -E, since it's not
+ portable enough. Suggestion from Bruno Haible.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-headers/sys_select.texi: Mention 'struct timeval' problem
+ as being fixed by gnulib.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+
+ * modules/select-tests: New file, mostly copied from
+ modules/sys_select-tests.
+ * tests/test-select.c: New file, mostly copied from
+ tests/test-sys_select.c.
+ * tests/test-sys_select.c: Move most of the code to tests/test-select.c.
+ * modules/sys_select-tests (Depends-on): Remove all dependencies.
+ (Makefile.am): Remove test_sys_select_LDADD.
+
+ * lib/sys_select.in.h (select): If GNULIB_SELECT is not set, define it
+ to an undefined symbol, for an error message.
+ * m4/sys_select_h.m4 (gl_SYS_SELECT_MODULE_INDICATOR): New macro.
+ (gl_SYS_SELECT_H_DEFAULTS): New macro.
+ (gl_HEADER_SYS_SELECT): Require it. Don't require compilation of
+ winsock-select.c here.
+ * modules/sys_select (Files): Remove lib/winsock-select.c.
+ (Depends-on): Remove alloca.
+ (Makefile.am): Substitute GNULIB_SELECT.
+ * modules/select: New file.
+ * doc/posix-functions/select.texi: Update.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/spawn_faction_addclose.c (__sysconf): Use getdtablesize always.
+ * lib/spawn_faction_adddup2.c (__sysconf): Likewise.
+ * lib/spawn_faction_addopen.c (__sysconf): Likewise.
+ * modules/posix_spawn_file_actions_addclose (Depends-on): Add
+ getdtablesize.
+ * modules/posix_spawn_file_actions_adddup2 (Depends-on): Likewise.
+ * modules/posix_spawn_file_actions_addopen (Depends-on): Likewise.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+
+ * modules/getdtablesize-tests: New file.
+ * tests/test-getdtablesize.c: New file.
+
+ New module 'getdtablesize'.
+ * lib/unistd.in.h (getdtablesize): New declaration.
+ * lib/getdtablesize.c: New file.
+ * m4/getdtablesize.m4: New file.
+ * modules/getdtablesize: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ GNULIB_GETDTABLESIZE, HAVE_GETDTABLESIZE.
+ * modules/unistd (Makefile.am): Substitute GNULIB_GETDTABLESIZE,
+ HAVE_GETDTABLESIZE.
+ * doc/glibc-functions/getdtablesize.texi: Mention the new module.
+
+2008-10-05 Bruno Haible <bruno@clisp.org>
+
+ * modules/sched (Makefile.am): Fix typo.
+ Reported by Simon Josefsson.
+
+2008-10-05 Jim Meyering <meyering@redhat.com>
- Only try to save backup file if original exists
- * transform.c (transform_save): check that original exists before
- creating backup
+ bootstrap: check for LT_INIT, too
+ * build-aux/bootstrap: Both AC_PROG_LIBTOOL and AM_PROG_LIBTOOL
+ are deprecated. Suggestion from Ralf Wildenhues.
- Fix saving of files where backup/new and target are on different devices
- * transform.c (clone_file): new function
- * transform.c (transform_save): if rename fails because new/backup file
- and target file are on different devices, copy the files
+2008-10-05 Bruno Haible <bruno@clisp.org>
-2008-11-05 David Lutterkort <lutter@redhat.com>
+ * lib/spawn.in.h (POSIX_SPAWN_*): Use the system's values, rather than
+ overriding them by ours.
+ (POSIX_SPAWN_USEVFORK): Use the next free bit position.
- * Makefile.maint: add target tag-release
+2008-10-05 Jim Meyering <meyering@redhat.com>
- Version 0.3.4
+ bootstrap: check for AC_PROG_LIBTOOL as well as AM_PROG_LIBTOOL
+ * build-aux/bootstrap: Check for AC_PROG_LIBTOOL, as well as the
+ obsolete AM_PROG_LIBTOOL. Spotted by Debarshi Ray <rishi@gnu.org>.
- * test-preserve.sh: check that augtool -b produces a backup
+2008-10-04 Bruno Haible <bruno@clisp.org>
-2008-10-30 David Lutterkort <lutter@redhat.com>
+ * modules/dup2 (License): Change to LGPLv2+.
+ * modules/sleep (License): Likewise.
+ * modules/perror (License): Likewise.
+ * modules/fopen (License): Change to LGPLv2+, with approval by Eric
+ Blake.
+ * modules/signal (License): Likewise.
+ * modules/sigprocmask (License): Likewise.
+ * modules/raise (License): Change to LGPLv2+, with approval by Jim
+ Meyering.
- Fix problem with transferring file attributes during save
- * src/transform.c(transform_save): transfer attributes from the original to
- the new file as soon as the new file is created; create a .augsave file
- as a hardlink, not by renaming
- * src/transform.c(file_replace): pull out the code to transfer attributes
- into new function transfer_file_attrs; rename of new file to original is
- now done in transform_save
+2008-10-04 Bruno Haible <bruno@clisp.org>
-2008-10-24 David Lutterkort <lutter@redhat.com>
+ * lib/spawn.in.h (POSIX_SPAWN_*): Undefine before redefining.
+ Reported by Rainer Tammer <tammer@tammer.net>.
- Version 0.3.3
+2008-10-03 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
- * Makefile.maint: add upload target
+ * lib/errno.in.h (EWOULDBLOCK) [win32]: Define to EAGAIN.
+ * lib/winsock.c (set_winsock_errno): Map WSAEWOULDBLOCK to EWOULDBLOCK.
+ * lib/strerror.c (rpl_strerror): Remove error string for EWOULDBLOCK.
- Modest beginnings of a maiintainer Makefile
- * Makefile.maint: new file
+2008-10-03 Kamil Dudka <kdudka@redhat.com>
- Undo API breakage introduced in commit 48c285c
- * src/augeas.c (aug_save): return 0 on success, instead of the number of
- files changed
- * src/augtool.c (cmd_save): get the number of files changed from aug_match
+ filevercmp: new module
+ * lib/filevercmp.h: New function filevercmp comparing version strings.
+ * lib/filevercmp.c: Implementation of filevercmp function.
+ * modules/filevercmp: Module metadata.
+ * tests/test-filevercmp.c: Unit test for new module.
+ * modules/filevercmp-tests: Unit test metadata.
+ * MODULES.html.sh: Add filevercmp module.
- build: use LIB_SELINUX as set by gnulib
- * configure.ac: do not set up LIB_SELINUX, gnulib does that
+2008-10-03 Bruno Haible <bruno@clisp.org>
-2008-10-22 Sylvain Baubeau <bob@glumol.com>
+ * lib/c-ctype.h: Add comment.
+ Reported by Jim Meyering.
- Grub: support "rootnoverify" and "chainloader" directives
+2008-10-02 Bruno Haible <bruno@clisp.org>
-2008-10-21 David Lutterkort <lutter@redhat.com>
+ * modules/posix_spawn-internal (Depends-on): Add 'open'.
- Version 0.3.2
+2008-10-02 Paolo Bonzini <bonzini@gnu.org>
- test-preserve.sh: do not check SELinux context on non-SELinux systems
+ * build-aux/bootstrap: Allow renaming bootstrap, and change the
+ name of bootstrap.conf accordingly.
- test-events-saved.sh: sort the list of saved files
+2008-10-02 Paolo Bonzini <bonzini@gnu.org>
- aug_save: report saved files in /augeas/events/saved
- aug_save now reports which files were changed on disk underneath
- /augeas/events/saved; if multiple files are changed in one save operation,
- there will be multiple /augeas/events/saved entries in the tree. The value
- of each is the path to the file prefixed with /files.
+ * build-aux/bootstrap: Install git-merge-changelog configuration
+ items into .gitconfig if needed.
- Generate ChangeLog from git history
+2008-10-02 Paolo Bonzini <bonzini@gnu.org>
- file_replace: preserve SELinux context
- Copy the SELinux context from the existing file.
+ * build-aux/bootstrap: Recognize `gnulib' being a submodule in a
+ git repository, and initialize/update it accordingly.
- transform_save: preserve file owner/group and mode when saving
- Take the file owner/group and mode from the existing file and set it on the
- newly created file during save. When a file is created from scratch, we
- still create the file with whatever default user/group/mode the current
- user has set.
+2008-10-02 Richard W.M. Jones <rjones@redhat.com>
-2008-10-20 David Lutterkort <lutter@redhat.com>
+ * modules/fsync-tests: New file.
+ * tests/test-fsync.c: New file.
- aug_save: report the number of files that were changed
- When the tree is saved, keep track of the number of files that were
- actually changed and return that number.
+ New module 'fsync'.
+ * lib/fsync.c: New file.
+ * m4/fsync.m4: New file.
+ * modules/fsync: New file.
+ * lib/unistd.in.h (fsync): New declaration.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Define and AC_SUBST both
+ GNULIB_FSYNC and HAVE_FSYNC.
+ * modules/unistd: Substitute GNULIB_FSYNC and HAVE_FSYNC.
+ * MODULES.html.sh (posix_functions): Add fsync.
+ * doc/posix-functions/fsync.texi: Mention the new module.
- transform_save: make saving idempotent
- When a file needs to be saved, its contents are first generated in a temp
- file which is then moved over the original file. Between generating the
- temp file and moving it in its final place, read its contents back in and
- compare with the contents of the original file. Only move the tempfile over
- the original if the contents do indeed differ. This avoids spurious changes
- in mtime.
+2008-10-02 Jim Meyering <meyering@redhat.com>
- Formatting changes
+ fts.c: sync with similar code from coreutils' remove.c
+ * lib/fts.c (dirent_inode_sort_may_be_useful): Merge from coreutils.
+ Guard also with "#if defined __linux__", since for now at least,
+ this code is Linux-kernel-specific.
-2008-10-16 Jim Meyering <jim@meyering.net>
+2008-10-02 Jim Meyering <meyering@redhat.com>
- Include <config.h> early, so its _GNU_SOURCE definition takes effect.
- * src/lexer.l (%top{...}): Include <config.h> here, not in %{...}.
- Otherwise, the flex-emitted inclusion of <string.h> would
- precede the definition of _GNU_SOURCE, rendering it useless.
- This also avoids warnings about strndup being undeclared.
- Don't include <string.h> explicitly, since flex already does that.
+ fts: bug fixes
+ * lib/fts.c: Remove unnecessary "defined" in cpp directive.
+ Include <sys/vfs.h>, not <sys/statfs.h>.
-2008-10-13 Joel Nimety <jnimety@perimeterusa.com>
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Fix typo s/vfs/vfs.h/.
+ Include <sys/vfs.h>, not <sys/statfs.h>.
- Grub: add support for password directive
+2008-10-01 Bruno Haible <bruno@clisp.org>
-2008-10-06 Free Ekanayaka <free@64studio.com>
+ Avoid the broken posix_spawn function on AIX 5.3 and 6.1.
+ * m4/posix_spawn.m4 (gl_POSIX_SPAWN_WORKS): New macro.
+ (gl_POSIX_SPAWN_BODY): Invoke it. Set REPLACE_POSIX_SPAWN if needed.
+ * doc/posix-functions/posix_spawn.texi: Mention the AIX bugs.
+ * doc/posix-functions/posix_spawnp.texi: Likewise.
+ * m4/execute.m4 (gl_EXECUTE): Invoke gl_POSIX_SPAWN_WORKS, to check
+ whether posix_spawn actually works.
+ * m4/pipe.m4 (gl_PIPE): Likewise.
+ * modules/execute (Files): Add m4/posix_spawn.m4.
+ * modules/pipe (Files): Add m4/posix_spawn.m4.
+ Reported and analyzed by Rainer Tammer <tammer@tammer.net>.
+
+2008-10-01 Jim Meyering <meyering@redhat.com>
+
+ remove trailing spaces
+ * NEWS: Likewise.
+ * lib/poll.c (poll): Likewise.
+ * lib/sys_socket.in.h (SHUT_RDWR): Likewise.
+ * lib/winsock.c (rpl_close): Likewise.
+ * m4/memcmp.m4 (gl_FUNC_MEMCMP): Likewise.
+ * modules/yield: Likewise.
+ * tests/test-poll.c (connect_to_socket, poll1): Likewise.
+ * tests/test-sys_select.c (connect_to_socket): Likewise.
- Samba: Change default indentation and separation
- Match indentation of the example configuration file shipped by the upstream
- authors
+ fts.c: adjust a new interface to be more generally useful
+ * lib/fts.c (dirent_inode_sort_may_be_useful): Take an FD parameter.
+ (fts_build): Adjust caller.
- Add gdm lens and associated test
+2008-09-30 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * modules/cond-tests: New file.
+ * tests/test-cond.c: New file.
+
+2008-09-30 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/cond (Dependencies): Add errno, time.
+ * lib/glthread/cond.h: Include <time.h>.
+ (gl_cond_define, gl_cond_define_initialized): Use the same definition
+ across platforms.
-2008-10-02 David Lutterkort <lutter@redhat.com>
+2008-09-30 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
- Ignore files based on .hgignore
+ * m4/thread.m4 (gl_THREAD): Fix detection of pthread_atfork function.
+
+2008-09-30 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/tls-tests (Depends-on): Add thread, yield.
+ (configure.ac): Remove all checks.
+ (test_tls_LDADD): Use YIELD_LIB instead of LIBSCHED.
+ * tests/test-tls.c (gl_thread_t, gl_thread_join, gl_thread_yield,
+ gl_thread_self): Remove definitions. Include glthread/thread.h and
+ glthread/yield.h instead.
+ (test_tls): Pass an additional NULL argument to gl_thread_join.
+
+2008-09-30 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/lock-tests (Depends-on): Add thread, yield.
+ (configure.ac): Remove all checks.
+ (test_lock_LDADD): Use YIELD_LIB instead of LIBSCHED.
+ * tests/test-lock.c (gl_thread_t, gl_thread_join, gl_thread_yield,
+ gl_thread_self): Remove definitions. Include glthread/thread.h and
+ glthread/yield.h instead.
+ (test_lock, test_rwlock, test_recursive_lock, test_once): Pass an
+ additional NULL argument to gl_thread_join.
+
+2008-09-30 Bruno Haible <bruno@clisp.org>
+
+ Fix the Win32 implementation of the 'thread' module.
+ * lib/glthread/thread.h [USE_WIN32_THREADS] (gl_thread_t): Change to a
+ pointer type.
+ (gl_thread_self): Invoke gl_thread_self_func.
+ (gl_thread_self_func): New declaration.
+ * lib/glthread/thread.c [USE_WIN32_THREADS] (self_key): New variable.
+ (do_init_self_key, init_self_key): New functions.
+ (struct gl_thread_struct): Renamed from 'struct thread_extra'.
+ Remove some fields.
+ (running_threads, running_lock): Remove variables.
+ (get_current_thread_handle): New function.
+ (gl_thread_self_func, wrapper_func, glthread_create_func,
+ glthread_join_func, gl_thread_exit_func): Largely rewritten and
+ simplified.
+
+2008-09-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/winsock-select.c (win32_poll_handle): Add shortcut for regular
+ files.
-2008-10-01 David Lutterkort <lutter@redhat.com>
+2008-09-30 Jim Meyering <meyering@redhat.com>
- Complain when nodes in the tree can not be put
- When nodes are added to the tree that do not match the appropriate
- key/label lens, we used to silently drop them if the key/label was inside a
- repetition inside a concat.
+ fts.m4: correct the test for statfs.f_type
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Include <sys/statfs.h>
+ when checking for statfs.f_type.
- Now, we check when we split the tree for a concat that we have used all the
- nodes in the tree that we were supposed to, and complain otherwise.
+2008-09-15 Simon Josefsson <simon@josefsson.org>
- This also uncovered that the test rec-hosts-add.rb was broken, but still
- passed.
+ tests: avoid some compiler warnings
+ * tests/test-memchr.c (main): Pass NULL indirectly.
+ * tests/test-getdate.c (main): Remove unused variable 'ret'.
-2008-10-01 David Lutterkort <dlutter@redhat.com>
+2008-09-29 Ondřej Vašík <ovasik@redhat.com>
- Pass --nostdinc properly when running under gdb
+ getdate.y: disallow countable dayshifts like "4 yesterday ago"
+ * lib/getdate.y (relative_time_table) [tDAY_SHIFT]: New type for
+ exactly specified dayshifts.
+ (dayshift): New rule.
+ (rel): Add dayshift.
+ (relative_time_table) [tomorrow, yesterday, today, now]:
+ Use tDAY_SHIFT in place of tDAY_UNIT.
+ * tests/test-getdate.c: Add tests for now-disallowed countable
+ dayshifts, e.g., "4 yesterday ago".
- Logrotate: parse tabooext into list; add processing of a number of options
- Patch by Sean E. Millichamp
+2008-09-29 Bruno Haible <bruno@clisp.org>
-2008-09-22 David Lutterkort <dlutter@redhat.com>
+ * tests/test-posix_spawn1.c: Renamed from tests/test-posix_spawn.c.
+ * tests/test-posix_spawn1.in.sh: Renamed from
+ tests/test-posix_spawn.in.sh.
+ * tests/test-posix_spawn2.c: New file.
+ * tests/test-posix_spawn2.in.sh: New file.
+ * modules/posix_spawnp-tests (Files): Update.
+ (Makefile.am): Update. Add test-posix_spawn2 to the tests.
- Grub: add support for 'serial' and 'terminal'
- Patch by Sean E. Millichamp
+2008-09-29 Bruno Haible <bruno@clisp.org>
- Add backlinks to main site
+ Propagate effects of putenv/setenv/unsetenv to child processes.
+ * lib/execute.c (execute): Use spawnvpe instead of spawnvp.
+ * lib/pipe.c (create_pipe): Likewise.
+
+2008-09-29 Bruno Haible <bruno@clisp.org>
- Remove some italics
+ Enable use of shell scripts as executables in mingw.
+ * lib/execute.c (execute): When spawnv fails with error ENOEXEC,
+ run the program as a shell script.
+ * lib/pipe.c (create_pipe): Likewise.
+ * lib/w32spawn.h (prepare_spawn): Add a hidden element in front of the
+ resulting array.
- Logrotate: add dateext flag
- Patch by Sean E. Millichamp
+2008-09-29 Eric Blake <ebb9@byu.net>
-2008-09-22 David Lutterkort <dlutter@redhat.com>
+ * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): Fix typo.
- Various changes to the NaturalDocs support
- This patch changes a few things around in the NaturalDocs support:
+2008-08-24 Paolo Bonzini <bonzini@gnu.org>
- - There is no explicit --with-naturaldocs option anymore; instead,
- configure.ac looks for a program that's either called 'naturaldocs' or
- 'NaturalDocs' and enables support for doc generation depending on whether
- that program is found or not.
+ * doc/posix-functions/accept.texi: Update mingw problems.
+ * doc/posix-functions/bind.texi: Update mingw problems.
+ * doc/posix-functions/close.texi: Update mingw problems.
+ * doc/posix-functions/connect.texi: Update mingw problems.
+ * doc/posix-functions/getpeername.texi: Update mingw problems.
+ * doc/posix-functions/getsockname.texi: Update mingw problems.
+ * doc/posix-functions/getsockopt.texi: Update mingw problems.
+ * doc/posix-functions/ioctl.texi: Update mingw problems.
+ * doc/posix-functions/listen.texi: Update mingw problems.
+ * doc/posix-functions/recv.texi: Update mingw problems.
+ * doc/posix-functions/recvfrom.texi: Update mingw problems.
+ * doc/posix-functions/select.texi: Update mingw problems.
+ * doc/posix-functions/send.texi: Update mingw problems.
+ * doc/posix-functions/sendto.texi: Update mingw problems.
+ * doc/posix-functions/setsockopt.texi: Update mingw problems.
+ * doc/posix-functions/socket.texi: Update mingw problems.
- This works in any of the following situations:
- (1) NaturalDocs is installed from an RPM, and therefore on the default
- PATH, with its Perl modules installed on the standard Perl library
- path
- (2) NaturalDocs is installed in a random directory, and both PATH and
- PERL5LIB are set accordingly
- (3) A wrapper script that sets the path is on PATH
+2008-09-29 Paolo Bonzini <bonzini@gnu.org>
+ Bruno Haible <bruno@clisp.org>
- - Various fixes to make 'make distcheck' work
+ * lib/sys_select.in.h: Include sys/time.h.
+ * m4/sys_select.h.m4: Test that struct timeval is fully defined.
+ * modules/sys_select: Depend on sys_time.
+ * tests/test-sys_select.c: Test that sys/select.h defines struct
+ timeval fully.
-2008-09-12 David Lutterkort <dlutter@redhat.com>
+2008-09-29 Bruno Haible <bruno@clisp.org>
- Properly include test modules
+ * lib/sys_socket.in.h: Wrap the definitions in 'extern "C"'.
+ * lib/sys_select.in.h: Likewise.
-2008-09-11 Raphael Pinson <raphink@gmail.com>
+2008-09-29 Bruno Haible <bruno@clisp.org>
- Add naturaldocs support Build pdf docs
+ * lib/winsock.c (rpl_close, rpl_socket): Remove unused variables.
-2008-09-09 Raphael Pinson <raphink@gmail.com>
+2008-09-29 Bruno Haible <bruno@clisp.org>
- Adapt comments for NaturalDocs parsing
+ * m4/sockets.m4 (gl_SOCKETS): Check also for the need to use -lsocket.
+ Set LIBSOCKET instead of augmenting LIBS.
+ * modules/sockets (Link): New section.
+ * modules/sockets-tests (test_sockets_LDADD): New variable.
+ * modules/sys_select-tests (test_sys_select_LDADD): New variable.
+ * modules/poll-tests (test_poll_LDADD): New variable.
+ * NEWS: Document the change.
- Add comments for NaturalDocs parsing
+2008-09-29 Bruno Haible <bruno@clisp.org>
- Add comments for NaturalDocs parsing
+ * m4/arpa_inet_h.m4 (gl_REPLACE_ARPA_INET_H): New macro.
+ * m4/inet_ntop.m4 (gl_INET_NTOP): Invoke it instead of assigning
+ ARPA_INET_H directly.
+ * m4/inet_pton.m4 (gl_INET_PTON): Likewise.
+
+2008-09-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_WINSOCK2): New macro, extracted
+ from gl_HEADER_SYS_SOCKET.
+ (gl_HEADER_SYS_SOCKET): Invoke it.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+
+2008-09-28 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-headers/sys_select.texi: Mention 'struct timeval' problem.
+ * tests/test-sys_select.c: Include <sys/time.h>, for struct timeval.
+ Needed on OSF/1 4.0.
- Add comments for NaturalDocs parsing Reorganize a bit
+2008-09-28 Bruno Haible <bruno@clisp.org>
- Adapt sudoers.aug for NaturalDocs parsing
+ Override open more carefully.
+ * lib/open.c (orig_open): New function.
+ (rpl_open): Use orig_open instead of open.
+ * lib/fcntl.in.h: Add special invocation convention.
+ * m4/open.m4 (gl_PREREQ_OPEN): New macro.
+ (gl_FUNC_OPEN): Invoke it.
- Adapt augeas.h for NaturalDocs parsing
+ Override freopen more carefully.
+ * lib/freopen.c (orig_freopen): New function.
+ (rpl_freopen): Use orig_freopen instead of freopen.
+ * m4/freopen.m4 (gl_PREREQ_FREOPEN): New macro.
+ (gl_FUNC_FREOPEN): Invoke it.
-2008-09-08 David Lutterkort <dlutter@redhat.com>
+ Override fopen more carefully.
+ * lib/fopen.c (orig_fopen): New function.
+ (rpl_fopen): Use orig_fopen instead of fopen.
+ * m4/fopen.m4 (gl_PREREQ_FOPEN): New macro.
+ (gl_FUNC_FOPEN): Invoke it.
+ Needed on AIX. Reported by Rainer Tammer <tammer@tammer.net>.
- Sshd: better handling of match blocks
- Split match conditions into individual 'Condition' entries. Store the
- settings for a match block inside 'Settings' entries.
+2008-09-28 Bruno Haible <bruno@clisp.org>
-2008-09-08 Free Ekanayaka <free@64studio.com>
+ * lib/pipe.h (create_pipe_out, create_pipe_bidi): Add comment about
+ SIGPIPE.
- Add monit lens and test
+2008-09-28 Bruno Haible <bruno@clisp.org>
-2008-09-06 Free Ekanayaka <free@64studio.com>
+ * tests/test-sigaction.c (handler, main): Disable the check whether
+ SA_RESETHAND has reverted the installed handler to SIG_DFL. Needed on
+ glibc systems with LinuxThreads.
- Ldap: merge with Spacevars. Spacevars: process havp.config
- Adapt Test_ldap, since there is no Ldap.lns anymore
+2008-09-28 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/freopen.texi: Mention the trailing slash problem.
+
+ * lib/stdio.in.h (fopen, freopen): Undefine before redefining. Needed
+ with AIX xlc.
+ * lib/fcntl.in.h (open): Likewise.
+ Reported by Rainer Tammer <tammer@tammer.net>.
-2008-09-08 David Lutterkort <dlutter@redhat.com>
+2008-09-28 Bruno Haible <bruno@clisp.org>
- Use --nostdinc in tests
- We never want to use installed lenses in the tests; they should only be
- read from the directories that are specified explicitly
+ * modules/posix_spawnp-tests: New file.
+ * tests/test-posix_spawn.c: New file.
+ * tests/test-posix_spawn.in.sh: New file.
- augtool, augparse: add --nostdinc option
+ New module 'posix_spawnp'.
+ * modules/posix_spawnp: New file.
+ * lib/spawnp.c: New file, from GNU libc with modifications.
+ * doc/posix-functions/posix_spawnp.texi: Mention the new module.
- augtool, augparse: allow long options
+ New module 'posix_spawn'.
+ * modules/posix_spawn: New file.
+ * lib/spawn.c: New file, from GNU libc with modifications.
+ * doc/posix-functions/posix_spawn.texi: Mention the new module.
-2008-09-06 Free Ekanayaka <free@64studio.com>
+ New module 'posix_spawnattr_destroy'.
+ * modules/posix_spawnattr_destroy: New file.
+ * lib/spawnattr_destroy.c: New file, from GNU libc with modifications.
+ * doc/posix-functions/posix_spawnattr_destroy.texi: Mention the new
+ module.
- Shellvars: merge Sysconfig, Ifcfg; support /etc/default
- Merge Sysconfig and Ifcfg into Shellvars
+ New module 'posix_spawnattr_setsigmask'.
+ * modules/posix_spawnattr_setsigmask: New file.
+ * lib/spawnattr_setsigmask.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_setsigmask.texi: Mention the
+ new module.
+
+ New module 'posix_spawnattr_getsigmask'.
+ * modules/posix_spawnattr_getsigmask: New file.
+ * lib/spawnattr_getsigmask.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_getsigmask.texi: Mention the
+ new module.
+
+ New module 'posix_spawnattr_setsigdefault'.
+ * modules/posix_spawnattr_setsigdefault: New file.
+ * lib/spawnattr_setdefault.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_setsigdefault.texi: Mention the
+ new module.
+
+ New module 'posix_spawnattr_getsigdefault'.
+ * modules/posix_spawnattr_getsigdefault: New file.
+ * lib/spawnattr_getdefault.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_getsigdefault.texi: Mention the
+ new module.
+
+ New module 'posix_spawnattr_setschedpolicy'.
+ * modules/posix_spawnattr_setschedpolicy: New file.
+ * lib/spawnattr_setschedpolicy.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_setschedpolicy.texi: Mention the
+ new module.
+
+ New module 'posix_spawnattr_getschedpolicy'.
+ * modules/posix_spawnattr_getschedpolicy: New file.
+ * lib/spawnattr_getschedpolicy.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_getschedpolicy.texi: Mention the
+ new module.
+
+ New module 'posix_spawnattr_setschedparam'.
+ * modules/posix_spawnattr_setschedparam: New file.
+ * lib/spawnattr_setschedparam.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_setschedparam.texi: Mention the
+ new module.
+
+ New module 'posix_spawnattr_getschedparam'.
+ * modules/posix_spawnattr_getschedparam: New file.
+ * lib/spawnattr_getschedparam.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_getschedparam.texi: Mention the
+ new module.
+
+ New module 'posix_spawnattr_setpgroup'.
+ * modules/posix_spawnattr_setpgroup: New file.
+ * lib/spawnattr_setpgroup.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_setpgroup.texi: Mention the new
+ module.
- Add /etc/default/* to the list of supported configuration files
+ New module 'posix_spawnattr_getpgroup'.
+ * modules/posix_spawnattr_getpgroup: New file.
+ * lib/spawnattr_getpgroup.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawnattr_getpgroup.texi: Mention the new
+ module.
-2008-09-05 David Lutterkort <dlutter@redhat.com>
+ New module 'posix_spawnattr_setflags'.
+ * modules/posix_spawnattr_setflags: New file.
+ * lib/spawnattr_setflags.c: New file, from GNU libc with modifications.
+ * doc/posix-functions/posix_spawnattr_setflags.texi: Mention the new
+ module.
- transform: append missing newlines
- If a file does not end with a newline, append one automatically. Most
- lenses require that a file ends with a newline, and files that are missing
- them are quite common.
+ New module 'posix_spawnattr_getflags'.
+ * modules/posix_spawnattr_getflags: New file.
+ * lib/spawnattr_getflags.c: New file, from GNU libc with modifications.
+ * doc/posix-functions/posix_spawnattr_getflags.texi: Mention the new
+ module.
- Shellvars: use Util.eol for eol
+ New module 'posix_spawnattr_init'.
+ * modules/posix_spawnattr_init: New file.
+ * lib/spawnattr_init.c: New file, from GNU libc with modifications.
+ * doc/posix-functions/posix_spawnattr_init.texi: Mention the new
+ module.
- test/modules: only distribute .aug files
+ New module 'posix_spawn_file_actions_destroy'.
+ * modules/posix_spawn_file_actions_destroy: New file.
+ * lib/spawn_faction_destroy.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawn_file_actions_destroy.texi: Mention
+ the new module.
+
+ New module 'posix_spawn_file_actions_addopen'.
+ * modules/posix_spawn_file_actions_addopen: New file.
+ * lib/spawn_faction_addopen.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawn_file_actions_addopen.texi: Mention
+ the new module.
+
+ New module 'posix_spawn_file_actions_adddup2'.
+ * modules/posix_spawn_file_actions_adddup2: New file.
+ * lib/spawn_faction_adddup2.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawn_file_actions_adddup2.texi: Mention
+ the new module.
- Shellvars: handle space at the end of a line
+ New module 'posix_spawn_file_actions_addclose'.
+ * modules/posix_spawn_file_actions_addclose: New file.
+ * lib/spawn_faction_addclose.c: New file, from GNU libc with
+ modifications.
+ * doc/posix-functions/posix_spawn_file_actions_addclose.texi: Mention
+ the new module.
-2008-09-04 David Lutterkort <dlutter@redhat.com>
+ New module 'posix_spawn_file_actions_init'.
+ * modules/posix_spawn_file_actions_init: New file.
+ * lib/spawn_faction_init.c: New file, from GNU libc with modifications.
+ * doc/posix-functions/posix_spawn_file_actions_init.texi: Mention the
+ new module.
- Added tag release-0.3.1 for changeset 803c17b1833a
+ New module 'posix_spawn-internal'.
+ * modules/posix_spawn-internal: New file.
+ * lib/spawn_int.h: New file, from GNU libc with modifications.
+ * lib/spawni.c: New file, from GNU libc with modifications.
+ * m4/posix_spawn.m4: New file.
+
+ New module 'spawn'.
+ * modules/spawn: New file.
+ * lib/spawn.in.h: New file, from GNU libc with modifications.
+ * m4/spawn_h.m4: New file.
+ * doc/posix-headers/spawn.texi: Mention the new module.
+
+2008-09-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/sched-tests: New file.
+ * tests/test-sched.c: New file.
- Release 0.3.1
+ New module 'sched'.
+ * modules/sched: New file.
+ * lib/sched.in.h: New file.
+ * m4/sched_h.m4: New file.
+ * doc/posix-headers/sched.texi: Mention the new module.
+
+2008-09-27 Eric Blake <ebb9@byu.net>
+
+ Fix previous patch, and tweak references to $0.
+ * posix-modules: Call func_gnulib_dir before using $gnulib_dir.
+ (func_version, func_gnulib_dir): Don't call this program
+ gnulib-tool.
+ (func_gnulib_dir, func_tmpdir, func_fatal_error): Avoid shell bugs
+ with using $0 in function.
+ * gnulib-tool (func_gnulib_dir, func_tmpdir): Likewise.
+ (func_fatal_error): Reuse the name the user invoked us with.
+
+2008-09-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/iconv_h.m4 (gl_REPLACE_ICONV_H): New macro.
+ (gl_ICONV_H_DEFAULTS): Initialize ICONV_H here...
+ (gl_ICONV_H): Not here.
+ * m4/iconv_open.m4 (gl_REPLACE_ICONV_OPEN): Invoke gl_REPLACE_ICONV_H
+ instead of assigning ICONV_H directly.
+
+ * m4/wchar.m4 (gl_REPLACE_WCHAR_H): New macro.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Invoke it instead of assigning
+ WCHAR_H directly.
+
+2008-09-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/arpa_inet.in.h: Include the GL_LINK_WARNING anchor.
+ * modules/arpa_inet (Depends-on): Add link-warning.
+ (Makefile.am): Insert the definition of GL_LINK-WARNING.
+ * modules/unistd (Makefile.am): Likewise.
+
+2008-09-26 Bruno Haible <bruno@clisp.org>
+
+ * posix-modules (cvsdatestamp, last_checkin_date, version): Remove
+ variables.
+ (func_version): Essentially copied from gnulib-tool.
+ (func_exit, func_gnulib_dir, func_tmpdir, func_fatal_error,
+ func_readlink): Copied from gnulib-tool.
+
+2008-09-26 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_version): Change directory to $gnulib_dir before
+ invoking git-version-gen.
+
+2008-09-26 Bruno Haible <bruno@clisp.org>
+
+ * posix-modules: Update to directory names changed on 2008-01-19.
+ Remove commas in output before splitting into words. No more need to
+ avoid 'ftruncate' since 2007-02-19.
+
+2008-09-26 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-headers/errno.texi: Remove mention of module 'EOVERFLOW'.
+
+2008-09-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/fwriteerror.c (do_fwriteerror): Ignore error EPIPE.
+ * modules/fwriteerror (Depends-on): Add errno.
+
+2008-09-26 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vc-list-files-git.sh: Explain reason for skipping test.
+ * tests/test-vc-list-files-cvs.sh: Likewise.
+
+2008-09-26 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-headers/sys_resource.texi: Reorder items.
+
+2008-09-26 Jim Meyering <meyering@redhat.com>
+
+ fts: tweak inode comparison function
+ * lib/fts.c (fts_compare_ino): Sort on increasing, not decreasing
+ inode numbers, as documented.
+
+ fts: sort dirent entries on inode number before traversing
+ This avoids a quadratic, seek-related performance penalty when
+ operating on a directory containing many entries (measurable at 10k;
+ 3.5 hours at 2 million entries with a cold cache) on certain types
+ of file systems, including ext3 and ext4, but not tmpfs.
+ * lib/fts.c (DT_MUST_BE, NOT_AN_INODE_NUMBER, D_INO): Define.
+ (FTS_INODE_SORT_DIR_ENTRIES_THRESHOLD): Define if not defined.
+ (S_MAGIC_TMPFS, S_MAGIC_NFS): Define.
+ (fs_handles_readdir_ordered_dirents_efficiently): New function.
+ (dirent_inode_sort_may_be_useful, fts_compare_ino): Likewise.
+ (fts_build): Set the stat.st_ino member from D_INO.
+ If it is likely to be useful, sort dirent entries on inode number.
+
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Check for fstatfs, sys/vfs.h,
+ and the struct statfs.f_type member.
+ * modules/fts (Depends-on): Add d-ino.
+
+2008-09-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/sigpipe-die (Depends-on): Add sigpipe.
+
+ * lib/stdio.in.h (fprintf, vfprintf, printf, vprintf, fputc, putc,
+ putchar, fputs, puts, fwrite): Replace when REPLACE_STDIO_WRITE_FUNCS
+ and GNULIB_STDIO_H_SIGPIPE are set.
+ * lib/stdio-write.c: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H): Set GNULIB_FPRINTF, GNULIB_PRINTF,
+ GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC,
+ GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE,
+ REPLACE_STDIO_WRITE_FUNCS.
+ (gl_STDIO_H_DEFAULTS): Initialize GNULIB_FPRINTF, GNULIB_PRINTF,
+ GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC,
+ GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE,
+ GNULIB_STDIO_H_SIGPIPE, REPLACE_STDIO_WRITE_FUNCS.
+ * modules/stdio (Files): Add lib/stdio-write.c.
+ (Makefile.am): Substitute GNULIB_FPRINTF, GNULIB_PRINTF,
+ GNULIB_VFPRINTF, GNULIB_VPRINTF, GNULIB_FPUTC, GNULIB_PUTC,
+ GNULIB_PUTCHAR, GNULIB_FPUTS, GNULIB_PUTS, GNULIB_FWRITE,
+ GNULIB_STDIO_H_SIGPIPE, REPLACE_STDIO_WRITE_FUNCS.
+ * m4/fprintf-posix.m4 (gl_REPLACE_FPRINTF): Define
+ REPLACE_FPRINTF_POSIX.
+ * m4/printf-posix-rpl.m4 (gl_REPLACE_PRINTF): Define
+ REPLACE_PRINTF_POSIX.
+ * m4/vfprintf-posix.m4 (gl_REPLACE_VFPRINTF): Define
+ REPLACE_VFPRINTF_POSIX.
+ * m4/vprintf-posix.m4 (gl_REPLACE_VPRINTF): Define
+ REPLACE_VPRINTF_POSIX.
+ * doc/posix-functions/fprintf.texi: Mention the sigpipe module and the
+ SIGPIPE issue.
+ * doc/posix-functions/fputc.texi: Likewise.
+ * doc/posix-functions/fputs.texi: Likewise.
+ * doc/posix-functions/fwrite.texi: Likewise.
+ * doc/posix-functions/printf.texi: Likewise.
+ * doc/posix-functions/putc.texi: Likewise.
+ * doc/posix-functions/putchar.texi: Likewise.
+ * doc/posix-functions/puts.texi: Likewise.
+ * doc/posix-functions/vfprintf.texi: Likewise.
+ * doc/posix-functions/vprintf.texi: Likewise.
+
+ * modules/safe-write (Depends-on): Add write.
+
+ * modules/sigpipe-tests: New file.
+ * tests/test-sigpipe.c: New file.
+ * tests/test-sigpipe.sh: New file.
+
+ * modules/write: New file.
+ * lib/unistd.in.h: Include <sys/types.h>.
+ (write): New declaration.
+ * lib/write.c: New file.
+ * m4/write.m4: New file.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ GNULIB_UNISTD_H_SIGPIPE, GNULIB_WRITE, REPLACE_WRITE.
+ * modules/unistd (Makefile.am): Substitute GNULIB_UNISTD_H_SIGPIPE,
+ GNULIB_WRITE, REPLACE_WRITE.
+ * doc/posix-functions/write.texi: Mention the write, sigpipe modules
+ and the SIGPIPE issue.
+
+ * lib/signal.in.h (SIGPIPE): Define to a replacement value.
+ (raise): New declaration.
+ * lib/sigprocmask.c (SIGPIPE_handler): New variable.
+ (ext_signal): New function.
+ (rpl_raise): New function.
+ * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Initialize
+ GNULIB_SIGNAL_H_SIGPIPE.
+ * modules/signal (Makefile.am): Substitute GNULIB_SIGNAL_H_SIGPIPE.
+ * doc/posix-headers/signal.texi: Mention the SIGPIPE issue.
+
+ * modules/sigpipe: New file.
+ * m4/sigpipe.m4: New file.
+
+2008-09-25 Derek Price <derek@ximbiot.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Report all license incompatibilities, not
+ just the first one.
+
+2008-09-25 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): When computing the edits, consider not
+ only the Makefile.ams that exist but also those that will be generated.
+
+2008-09-25 Simon Josefsson <simon@josefsson.org>
+
+ * modules/sys_select-tests (Depends-on): Remove sys_select itself,
+ fixes gnulib-tool --test warning about duplicate dependency.
+
+2008-09-25 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Don't ask the user to perform edits in the generated
+ Makefile.ams.
+ (func_emit_lib_Makefile_am): Emit empty SUBDIRS. Execute edits that
+ apply to the Makefile.am being generated.
+ (func_emit_tests_Makefile_am): Execute edits that apply to the
+ Makefile.am being generated.
+ (func_import): Setup list of Makefile.am edits before emitting the
+ Makefile.ams, not at the end.
+ (func_create_testdir): Update.
+ Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
+
+2008-09-25 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * gnulib-tool (func_import): Store the --tests-base option in the
+ comment in gnulib-cache.m4.
+
+2008-09-24 Paolo Bonzini <bonzini@gnu.org>
+
+ * NEWS: Document increased portability that sys_select now provides.
+
+ * lib/sys_select.in.h: Install select wrapper.
+ * lib/sys_socket.in.h: Use more descriptive name when there is no
+ select wrapper.
+ * lib/winsock-select.c: New.
+ * m4/sys_select_h.m4: Compile lib/winsock-select.c if WinSock is used.
+ Require gl_HEADER_SYS_SOCKET.
+ * modules/sys_select: Depend on alloca, add lib/winsock-select.c.
+ * modules/sys_select-tests: Copy dependencies from modules/poll-tests.
+ * tests/test-sys_select.c: Add functional tests.
+
+2008-09-24 Eric Blake <ebb9@byu.net>
+
+ open, fopen: close fd leak in last patch
+ * lib/open.c (rpl_open): Close fd before returning error.
+ * lib/fopen.c (rpl_fopen): Close fd before returning error.
+ * doc/posix-functions/open.texi (open): Document that Irix also
+ has the bug.
+ * doc/posix-functions/fopen.texi (fopen): Likewise.
+ Reported by Paolo Bonzini.
+
+2008-09-24 Bruno Haible <bruno@clisp.org>
+
+ Ensure that a filename ending in a slash cannot be used to access a
+ non-directory.
+ * lib/open.c (rpl_open): When the filename ends in a slash, use fstat()
+ to check whether it's really a directory.
+ * lib/fopen.c: Include fcntl.h, unistd.h.
+ (rpl_fopen): When the filename ends in a slash, use open(), fstat(),
+ and fdopen().
+ * modules/fopen (Depends-on): Add unistd.
+ * tests/test-open.c (main): Try to open "/dev/null/" as a directory.
+ * tests/test-fopen.c (main): Likewise.
+ * doc/posix-functions/open.texi: Mention the HP-UX, Solaris bug.
+ * doc/posix-functions/fopen.texi: Likewise.
+ Reported by Eric Blake.
+
+2008-09-23 Eric Blake <ebb9@byu.net>
+
+ c-stack: avoid compiler optimizations when provoking overflow
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Make
+ recursion harder to optimize, to ensure a stack overflow occurs.
+ * tests/test-c-stack.c (recurse): Likewise.
+ Borrowed from libsigsegv.
+
+ c-stack: work around Irix sigaltstack bug
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Check
+ whether sigaltstack uses wrong end of stack_t (copied in part from
+ libsigsegv).
+ * lib/c-stack.c (c_stack_action) [!HAVE_LIBSIGSEGV]: Work around
+ Irix bug, without requiring an over-allocation.
+ * doc/posix-functions/sigaltstack.texi (sigaltstack): Document the
+ bug.
- Sysctl: lens for sysctl.conf
- Contributed by Sean Millichamp
+ fopen: document mingw bug on directories
+ * doc/posix-functions/fopen.texi (fopen): Mention mingw bug for
+ not allowing a stream visiting a directory, even though reading
+ from such a stream is not portable.
-2008-09-04 Free Ekanayaka <free@64studio.com>
+2008-09-23 Paolo Bonzini <bonzini@gnu.org>
- Add lens and test for dnsmasq.conf
+ * lib/poll.c: Rewrite.
+ * modules/poll: Depend on alloca.
-2008-09-02 Free Ekanayaka <free@64studio.com>
+2008-09-23 Paolo Bonzini <bonzini@gnu.org>
- Add slapd.aug and test modules
+ * lib/sys_socket.in.h: Do not implement rpl_setsockopt here,
+ instead define prototypes for a full set of wrappers. Ensure
+ that Cygwin does not use the compatibility code, which is only
+ for MinGW.
+ * lib/winsock.c: New.
+ * m4/sys_socket_h.m4: Compile lib/winsock.c if WinSock is being used.
+ * modules/sys_socket: Add lib/winsock.c.
+
+ * modules/poll-tests: Add errno and perror.
+ * tests/test-poll.c: Use ioctl, not ioctlsocket.
+
+2008-09-23 Paolo Bonzini <bonzini@gnu.org>
+
+ * tests/test-poll.c: Downgrade minimum needed Winsock version.
+
+2008-09-23 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/*: Add info about functions missing on IRIX 5.3.
+ * doc/glibc-functions/*: Likewise.
+
+2008-09-23 Simon Josefsson <simon@josefsson.org>
- Spacevars: Allow passing the entry keyword as a parameter
- Modify Ldap.lns and Test_spacevars accordingly
+ * tests/test-perror.sh (tmpfiles): Cleanup temporary files on
+ success.
-2008-08-30 Free Ekanayaka <free@64studio.com>
+2008-09-22 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
- Add samba.aug and associated test
+ vasnprintf: fix x86/glibc regression on printf("%La", 0.0L)
+ * lib/vasnprintf.c (VASNPRINTF): Support 0.0 on platforms that
+ supply %A but mishandle pseudo-NaN.
+ Reported by Simon Josefsson.
-2008-08-27 Free Ekanayaka <free@64studio.com>
+2008-09-21 Bruno Haible <bruno@clisp.org>
- Inifile: support empty comments
- Empty comments are lines beginning with ";" or "#" but without any more text
+ * tests/test-lock.c (main): Tweak skip message.
+ * tests/test-tls.c (main): Likewise.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
-2008-08-29 Raphael Pinson <raphink@gmail.com>
+ * m4/sigaction.m4 (gl_SIGACTION): Remove unnecessary AC_SUBST. Check
+ whether 'struct sigaction' has sa_sigaction here...
+ (gl_PREREQ_SIG_HANDLER_H): ... not here.
+ (gl_PREREQ_SIGACTION): Remove unnecessary AC_SUBST.
- Map entries outside of sections inside a ".anon" section
- Clean regexp for entry key
- Remove /.anon/ from record key regexp
- Modify test_php.aug according to new mapping policy
- entry_re is standard in php.aug
+2008-09-21 Bruno Haible <bruno@clisp.org>
-2008-09-03 David Lutterkort <dlutter@redhat.com>
+ * MODULES.html.sh (Support for obsolete systems lacking ANSI C 89): New
+ section.
+ (Support for systems lacking ANSI C 89): Move stdlib, exit, strtol,
+ strtoul, memchr, memcmp, memcpy, memmove, memset, strcspn, strpbrk to
+ the new section.
+ (Support for obsolete systems lacking POSIX:2001): New section.
+ (String handling <string.h>): Move strdup to the new section.
+ Suggested by Simon Josefsson and Paolo Bonzini.
- typecheck_maybe: less convoluted check for empty match
- There's no need to construct an FA to check if a regular expression matches
- the empty string.
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Allow 3-digit
+ exponents in %e and %g results on 'long double'. Needed for mingw's
+ improved *printf functions.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ Reported by Eric Blake.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-snprintf-posix.h (test_function): Remove useless ASSERTs.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+
+2008-09-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/getpass (Depends-on): Add strdup-posix.
+
+ New module 'strdup-posix'.
+ * modules/strdup-posix: New file.
+ * m4/strdup.m4 (gl_FUNC_STRDUP_POSIX): New macro.
+ * lib/string.in.h (strdup): Replace if REPLACE_STRDUP is 1.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ REPLACE_STRDUP.
+ * modules/string (Makefile.am): Substitute REPLACE_STRDUP.
+ * doc/posix-functions/strdup.texi: Mention module strdup-posix.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ strdup-posix.
+
+ * modules/strdup (Depends-on): Remove malloc-posix.
+
+2008-09-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/fstrcmp.c: Add data about branch probabilities, from Ralf
+ Wildenhues.
+
+2008-09-20 Bruno Haible <bruno@clisp.org>
+
+ Ensure that wint_t gets defined on IRIX 5.3.
+ * lib/wchar.in.h (wint_t): Define if not defined by the system.
+ * lib/wctype.in.h (wint_t): Likewise.
+ (__wctype_wint_t): Remove type.
+ (isw*): Use wint_t instead of __wctype_wint_t.
+ * m4/wchar.m4 (gl_WCHAR_H): Invoke gt_TYPE_WINT_T and set HAVE_WINT_T.
+ * modules/wchar (Files): Add m4/wint_t.m4.
+ (Makefile.am): Substitute HAVE_WINT_T.
+ * tests/test-wchar.c: Check that wchar_t and wint_t are defined.
+ * tests/test-wctype.c: Check that wint_t is defined.
+ * doc/posix-headers/wchar.texi: Mention the IRIX 5 problem.
+ * doc/posix-headers/wctype.texi: Likewise.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2008-09-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_exit): Update comment.
+
+2008-09-18 Simon Josefsson <simon@josefsson.org>
+
+ * modules/getaddrinfo (Depends-on): Remove strdup, this module
+ assumes strdup exists and does not depend on strdup to return
+ ENOMEM on out of memory conditions.
+
+2008-09-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): When printing ±0.0L in
+ NEED_PRINTF_INFINITE_LONG_DOUBLE case with 'e' format, always use two
+ digits for the exponent.
+
+2008-09-18 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (decimal_point_char): Define also if
+ NEED_PRINTF_INFINITE_LONG_DOUBLE.
+
+2008-09-16 Bruno Haible <bruno@clisp.org>
+ and Eric Blake <ebb9@byu.net>
+
+ vasnprintf: support Irix 5.3
+ * lib/vasnprintf.c (VASNPRINTF): Also handle -0.0L on platforms
+ that mishandle long double infinity.
+ Reported by Tom G. Christensen.
+
+2008-09-16 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-functions/scandir.texi: Mention the function is missing on
+ Solaris 9.
+ * doc/glibc-functions/alphasort.texi: Likewise.
+ Reported by Michael Haubenwallner <michael.haubenwallner@salomon.at>.
+
+2008-09-16 Jim Meyering <meyering@redhat.com>
-2008-09-03 David Lutterkort <dlutter@redhat.com>
+ posix-shell.m4: reject opensolaris's "sh (AT&T Research) 1993-12-28 s+"
+ * m4/posix-shell.m4 (gl_POSIX_SHELL): Reject a shell that lets
+ a umask modification leak out of a subshell. Otherwise, the
+ opensolaris /bin/sh would be accepted and thus cause unwarranted
+ failures in the coreutils test suite.
- Properly typecheck the '?' operator
- The '?' operator was completely missing a typecheck for the atype. The
- check must make sure that neither the ctype nor the atype match the empty
- word.
+2008-09-16 Paolo Bonzini <bonzini@gnu.org>
- To allow constructs like (store re)?, we allow the atype to match the empty
- word, as long as the lens inside the '?' consumes the value of the current
- node, since that also tells as whether to use the inner lens or not.
+ * tests/test-poll.c (connect_to_socket): Allow non-blocking connect
+ to succeed.
- Various existing lenses failed to typecheck after this change and have been
- adapted; this also fixes a bug in the Fstab.lns where existing whitespace
- was being replaced with a default tab. The Interfaces.lns needed a fairly
- invasive change, and as a consequence produces way more (too many?)
- anonymous tree nodes.
+2008-09-16 Jim Meyering <meyering@redhat.com>
- Added tests to verify the typechecking of '?'
+ avoid spurious test failure when library is built without ACL support
+ * m4/acl.m4 (USE_ACL): Define as a shell variable, too, for...
+ * modules/acl-tests (Makefile.am) [TESTS_ENVIRONMENT]: Add USE_ACL.
+ * tests/test-file-has-acl.sh: Skip if USE_ACL == 0.
+ * tests/test-copy-acl.sh: Likewise.
-2008-09-02 David Lutterkort <dlutter@redhat.com>
+2008-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Minor error message improvements
- - Include information about the lens that produced the error if it's
- available
- - When a union during 'put' does not match, produce an error instead of
- aborting
+ * lib/fstrcmp.c (fstrcmp_bounded): Use a second, less quick upper bound
+ based on character occurrence counts.
-2008-08-28 David Lutterkort <dlutter@redhat.com>
+2008-09-15 Eric Blake <ebb9@byu.net>
- Fix a bug with transferring skeletons
- It is possible for a skeleton to move from one subtree lens to another, if
- both use the same key; since the lenses might have different skeleton
- types, we need to detect this and discard the skeleton if its type does not
- match the lens that is used during put.
+ tests: avoid some compiler warnings
+ * tests/test-memchr.c (main): Pass NULL indirectly.
+ * tests/test-closein.c (main): Avoid unused variable.
- skel_instance_of: fix bad check for regexp match
- The return value of regexp_match was interpreted incorrectly, making it
- seem that the skel_instance_of test should fail if we ever tried to match
- an empty string.
+2008-09-15 Bruno Haible <bruno@clisp.org>
-2008-08-27 David Lutterkort <dlutter@redhat.com>
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Test for all the macros that
+ are missing on OpenBSD 4.0 individually.
+ Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
- Some files for the test root
+2008-09-15 Bruno Haible <bruno@clisp.org>
- A test for the del typecheck
+ * doc/posix-headers/errno.texi: Mention the Cygwin problem.
+ * doc/posix-functions/strerror.texi: Mention also Cygwin.
+ * doc/posix-functions/perror.texi: Likewise.
+ * m4/errno_h.m4 (gl_HEADER_ERRNO_H_BODY): Test also whether ECANCELED
+ is missing.
+ Reported by Eric Blake.
+
+ * lib/errno.in.h: Use replacement values >= 2000.
+ Reported by Eric Blake.
+
+2008-09-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/fstrcmp.c (EXTRA_CONTEXT_FIELDS): Add field 'edit_count_limit'.
+ (EARLY_ABORT): Return true when the edit_count has grown too beyond the
+ limit.
+ (fstrcmp_bounded): Initialize the edit_count_limit. Return 0 when
+ compareseq was aborted.
+
+2008-09-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/fstrcmp.c (EXTRA_CONTEXT_FIELDS): Combine xvec_edit_count and
+ yvec_edit_count.
+ (NOTE_DELETE, NOTE_INSERT): Increment the combined edit count.
+ (fstrcmp_bounded): Simplify result computation accordingly.
+
+2008-09-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/fstrcmp.h (fstrcmp_bounded): New declaration.
+ (fstrcmp): Define in terms of fstrcmp_bounded.
+ * lib/fstrcmp.c (fstrcmp_bounded): Renamed from fstrcmp. Add
+ lower_bound argument.
+ Return quickly if the result is certainly < lower_bound.
+ * tests/test-fstrcmp.c (check_fstrcmp): Test also fstrcmp_bounded.
+
+2008-09-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/diffseq.h (EARLY_ABORT): New macro.
+ (compareseq): Change return type to bool. Return true when EARLY_ABORT
+ evaluates to true.
+
+2008-09-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/perror-tests: New file.
+ * tests/test-perror.sh: New file.
+ * tests/test-perror.c: New file.
+
+ New module 'perror'.
+ * lib/stdio.in.h (perror): New declaration.
+ * lib/perror.c: New file.
+ * m4/perror.m4: New file.
+ * modules/perror: New file.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add perror.
+ * doc/posix-functions/perror.texi: Mention the perror module.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize GNULIB_PERROR,
+ REPLACE_PERROR.
+ * modules/stdio (Makefile.am): Substitute GNULIB_PERROR,
+ REPLACE_PERROR.
+
+2008-09-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdio (Makefile.am): Reorder to match the order in
+ lib/stdio.in.h.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_socket.in.h (EINPROGRESS, ...): Remove definitions.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ Extend strerror to cover the added errno values.
+ * lib/strerror.c: Include errno.h and winsock2.h if it exists.
+ (rpl_strerror): Provide error messages for the added errno values and
+ for the WSA* values.
+ * m4/strerror.m4 (gl_FUNC_STRERROR): Test REPLACE_STRERROR.
+ (gl_FUNC_STRERROR_SEPARATE): If errno.h is replaced, always replace
+ strerror.
+ (gl_PREREQ_STRERROR): Test whether winsock2.h exists.
+ * modules/strerror (Depends-on): Add errno.
+ * doc/posix-functions/strerror.texi: Document the change.
+ * tests/test-strerror.c (main): Check also the string for ETIMEDOUT
+ and EOVERFLOW.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/EOVERFLOW: Remove file.
+ * m4/eoverflow.m4: Remove file.
+ * modules/EOVERFLOW-tests: Remove file.
+ * tests/test-EOVERFLOW.c: Remove file.
+ * modules/fprintf-posix (Depends-on): Replace EOVERFLOW with errno.
+ * modules/ftell (Depends-on): Likewise.
+ * modules/getdelim (Depends-on): Likewise.
+ * modules/getugroups (Depends-on): Likewise.
+ * modules/poll (Depends-on): Likewise.
+ * modules/snprintf (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf (Depends-on): Likewise.
+ * modules/vasprintf (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * modules/xvasprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-vasprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-vsnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-vsprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vasprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vsnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vsprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vasprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vsnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vsprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vasprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vsnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vsprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vasprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vsnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vsprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vasprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vsnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vsprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-fprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vasprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vfprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vsnprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vsprintf (Depends-on): Likewise.
+ * MODULES.html.sh: Remove EOVERFLOW.
+ * NEWS: Mention the change.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/errno-tests: New file.
+ * tests/test-errno.c: New file, incorporating tests/test-EOVERFLOW.c.
+
+ * lib/errno.in.h: New file.
+ * m4/errno_h.m4: New file, borrowing from m4/eoverflow.m4.
+ * modules/errno: New file.
+ * doc/posix-headers/errno.texi: Update documentation.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add errno.
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-poll.c: Use #if for native Windows, rather than testing
+ __MSVCRT__.
+
+2008-09-13 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/glob.c: Don't include <pwd.h> on native Windows.
+ (WINDOWS32): New macro.
+ (glob) [WINDOW32]: Provide a reasonable replacement for getenv("HOME").
+
+2008-09-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/cond.h [USE_SOLARIS_THREADS]
+ (ETIMEDOUT): Remove macro.
+ (glthread_cond_timedwait_multithreaded): New declaration.
+ (glthread_cond_timedwait): Use it.
+ * lib/glthread/cond.c [USE_SOLARIS_THREADS]
+ (glthread_cond_timedwait_multithreaded): New function.
+
+2008-09-12 Paolo Bonzini <bonzini@gnu.org>
+
+ * modules/poll-tests: Do not check for io.h.
+ * tests/test-poll.c: Check for __MSVCRT__ instead.
+
+2008-09-12 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/sys_socket.in.h (EINPROGRESS): Define for Winsock case.
+ * modules/poll-tests: Add inet_pton, stdbool, sockets.
+ * tests/test-poll.c: Use them. Use _pipe on Windows.
+
+2008-09-12 Paolo Bonzini <bonzini@gnu.org>
+
+ * modules/poll-tests: New.
+ * tests/test-poll.c: New.
+
+2008-09-12 Eric Blake <ebb9@byu.net>
+
+ frexp: test for NetBSD failure on -0.0
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Enhance test, since some, but
+ not all, bugs from NetBSD 3.0 have been fixed.
+ * doc/posix-functions/frexp.texi (frexp): Document bug.
+ Reported by Thomas Klausner.
- Script to run lens tests through Valgrind
- We don't run this as part of 'make check' since it's _very_ slow.
+ signbit: work around bug of HP-UX 10.20 cc with -0.0 literal
+ * m4/signbit.m4 (gl_SIGNBIT_TEST_PROGRAM): Rewrite test to avoid
+ literal -0.0.
+ Reported by Jonathan C. Patschke <jp@centtech.com>.
-2008-08-27 David Lutterkort <dlutter@redhat.com>
+2008-09-11 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
- Dhclient: change some defaults for del
- This is really a bug in how string literals are unescaped by the lexer, but
- we can sidestep the problem here.
+ * lib/glthread/cond.h: Use dummy implementation also if
+ USE_WIN32_THREADS.
- The lexer bug is https://fedorahosted.org/augeas/ticket/12
+2008-09-11 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
-2008-08-27 Free Ekanayaka <free@64studio.com>
+ * modules/fnmatch-posix (License): Change to LGPLv2+.
+ * modules/fnmatch-gnu (License): Likewise.
- Dhclient lens
+2008-09-11 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
-2008-08-26 Raphael Pinson <raphink@gmail.com>
+ * lib/poll.c (poll): Fix polling unconnected server sockets on WIN32.
- Add OpenVPN lens and associated test
+2008-09-11 Jim Meyering <meyering@redhat.com>
-2008-08-27 Free Ekanayaka <free@64studio.com>
+ * users.txt: Add gtk-vnc.
- Dput: add allowed_distributions entry
- See man dput.cf(5) from a recent dput version (Ubuntu/hardy or
- Debian/lenny)
+2008-09-08 Simon Josefsson <simon@josefsson.org>
-2008-08-26 David Lutterkort <dlutter@redhat.com>
+ * tests/test-bitrotate.c: Test 8/16-bit rotates with 0 and maximum
+ rotate amounts.
- Typecheck del lens
- The builtin lens 'del RE STR' was missing a typecheck: the default string
- STR must match the regular expression RE, otherwise we might produce text
- that we cant parse back in.
+ * lib/bitrotate.h: Doc fix, mention that N can be wider than minimally
+ required for 16-bit and 8-bit rotates.
+ * lib/bitrotate.h (rotl64, rotr64, rotl32, rotl32, rotl16, rotr16,
+ rotl8, rotr8): Use UINT64_MAX, UINT32_MAX, UINT16_MAX, and
+ UINT8_MAX instead of hard-coded constants.
+ Suggested by Paul Eggert.
- This patch fixes that, adds a test that the check is performed, and fixes
- all the places in existing lenses where a use of 'del' failed the
- typecheck.
+2008-09-07 Bruno Haible <bruno@clisp.org>
-2008-08-18 Nahum Shalman <nshalman elys com>
+ * tests/test-striconveh.c (main): Check behaviour when converting from
+ UTF-7.
- Shellvars: fix arrays so that saving works properly * based on an IRC conversation with raphink
+ Make striconveh work better with stateful encodings.
+ * lib/striconveh.c (iconv_carefully, iconv_carefully_1): Don't assume
+ that iconv does not increment the inptr when returning -1/EINVAL.
-2008-08-25 David Lutterkort <dlutter@redhat.com>
+2008-09-07 Bruno Haible <bruno@clisp.org>
- Acknowledge Free Ekanayaka
+ * build-aux/config.rpath: Update according to libtool-2.2.6.
+ * build-aux/config.libpath: Likewise.
-2008-08-25 Free Ekanayaka <free@64studio.com>
+2008-09-06 Bruno Haible <bruno@clisp.org>
- Ldap lens
+ * lib/freadahead.c (freadahead): Add conditional for SLOW_BUT_NO_HACKS.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ Reported by Simon Josefsson.
- Spacevars lens
+2008-09-06 Bruno Haible <bruno@clisp.org>
-2008-08-24 Free Ekanayaka <free@64studio.com>
+ * modules/freadptr (License): Change to LGPLv2+.
+ * modules/freadseek (License): Likewise.
+ Suggested by Eric Blake.
- Interfaces: new lens to process Debian's /etc/network/interfaces
+ * modules/memchr2 (License): Change to LGPLv2+.
+ Approved by Eric Blake.
-2008-08-25 David Lutterkort <dlutter@redhat.com>
+2008-09-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
- Util.comment: produce #comment nodes
+ Make gnulib-tool work with native 'sed' on AIX.
+ * gnulib-tool (sed_noop): New variable.
+ (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am, func_import,
+ func_add_or_update, func_create_testdir): Use it to initialize sed
+ script variables.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
-2008-08-14 Raphael Pinson <raphink@gmail.com>
+2008-09-04 Albert Chin <bug-gnulib@mlists.thewrittenword.com>
+ Bruno Haible <bruno@clisp.org>
- Inifile: complete rewrite. Also rewrite lenses using Inifile
- Adapt Php, Dput, Puppet and the corresponding tests to use the new Inifile
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): Add check whether #include_next
+ also works after #include directives.
+
+2008-09-04 Ondřej Vašík <ovasik@redhat.com>
+
+ getdate.y: reject an out-of-range timezone value
+ * lib/getdate.y (time_zone_hhmm): Reject any TZ offset that is outside
+ the range [-24...+24]. When specified with only one or two digits,
+ * tests/test-getdate.c: Tests for the fix.
+ * doc/getdate.texi: Document this change.
+
+2008-09-03 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-functions/strverscmp.texi: Mention the strverscmp module.
+
+2008-09-02 Simon Josefsson <simon@josefsson.org>
+
+ * lib/bitrotate.h (rotl64, rotr64): Add. Suggested by Bruce Korb
+ <bruce.korb@gmail.com> with ideas from Ben Pfaff
+ <blp@cs.stanford.edu>, Bruno Haible <bruno@clisp.org> and Eric
+ Blake <ebb9@byu.net>.
+
+ * tests/test-bitrotate.c: Add more test vectors.
+
+2008-09-02 Eric Blake <ebb9@byu.net>
+
+ vasnprintf-posix: handle large precision via %.*d
+ * lib/vasnprintf.c (VASNPRINTF): Don't pass precision to snprintf
+ when handling it ourselves.
+ * tests/test-vasnprintf-posix.c (test_function): Add test.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ Reported by Alain Guibert.
+
+2008-09-01 Eric Blake <ebb9@byu.net>
+
+ c-stack: make configure-time check more robust
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Check for
+ successful sigaction call.
+ Reported by Tom G. Christensen.
+
+2008-09-01 Bruno Haible <bruno@clisp.org>
+
+ New module 'findprog-lgpl'.
+ * modules/findprog-lgpl: New file.
+ * lib/findprog-lgpl.c: New file.
+ * lib/findprog.c: Compile nothing in findprog.c if findprog-lgpl.c is
+ also compiled. Consider the possibly defined symbol IN_FINDPROG_LGPL
+ to decide whether to use strdup or xstrdup, concatenated_filename or
+ xconcatenated_filename.
+
+2008-09-01 Bruno Haible <bruno@clisp.org>
+
+ Split module 'concat-filename' into 'concat-filename' (LGPL) and
+ 'xconcat-filename' (GPL).
+ * modules/concat-filename (Depends-on): Add malloc-posix, remove xalloc.
+ (License): Change to LGPLv2+.
+ * modules/xconcat-filename: New file.
+ * lib/concat-filename.h (concatenated_filename): Change specification.
+ (xconcatenated_filename): New declaration.
+ * lib/concat-filename.c: Include errno.h, stdlib.h, not xalloc.h.
+ (concatenated_filename): Use malloc instead of xalloc. Handle out-of-
+ memory situations.
+ * lib/xconcat-filename.c: New file.
+ * NEWS: Mention the change.
+ * lib/findprog.c: Include concat-filename.h, not filename.h.
+ (find_in_path): Use xconcatenated_filename instead of
+ concatenated_filename.
+ * lib/javacomp.c: Include concat-filename.h, not filename.h.
+ (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable,
+ is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable,
+ is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable,
+ is_oldgcj_14_13_usable, is_javac_usable): Use xconcatenated_filename
+ instead of concatenated_filename.
+ * lib/javaexec.c: Include concat-filename.h, not filename.h.
+ (execute_java_class): Use xconcatenated_filename instead of
+ concatenated_filename.
+ * modules/findprog (Depends-on): Add xconcat-filename, remove filename.
+ * modules/javacomp (Depends-on): Likewise.
+ * modules/javaexec (Depends-on): Likewise.
+
+2008-09-01 Bruno Haible <bruno@clisp.org>
+
+ Split module 'filename' into 'filename' and 'concat-filename'.
+ * modules/filename: Keep only lib/filename.h.
+ (License): Change to LGPLv2+.
+ * modules/concat-filename: New file, extracted from modules/filename.
+ * lib/filename.h (concatenated_filename): Remove declaration.
+ * lib/concat-filename.h: New file, extracted from lib/filename.h.
+ * lib/concat-filename.c: Include concat-filename.h.
+ * NEWS: Mention the change.
+
+2008-09-01 Simon Josefsson <simon@josefsson.org>
+
+ * lib/bitrotate.h (rotl8, rotr8): Add.
+
+ * modules/bitrotate (configure.ac): Need
+ AC_REQUIRE([AC_C_INLINE]).
+ (Description): Mention stdint.h. Reported by Bruno Haible
+ <bruno@clisp.org>.
+
+ * lib/bitrotate.h (rotr16, rotl16): Fix mask value. Reported by
+ Paolo Bonzini <bonzini@gnu.org>.
+
+2008-08-31 Bruno Haible <bruno@clisp.org>
+
+ Assume Solaris specific bi-arch conventions on Solaris systems.
+ * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): On Solaris in 64-bit
+ mode, set acl_libdirstem to lib/64. Also set acl_libdirstem2.
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): If acl_libdirstem does not
+ work, try acl_libdirstem2 as fallback. Otherwise treat acl_libdirstem2
+ like acl_libdirstem.
+ (AC_LIB_LINKFLAGS_FROM_LIBS): Treat acl_libdirstem2 like
+ acl_libdirstem.
+ * NEWS: Mention the change.
+ Reported by Ben Taylor <bentaylor.solx86@gmail.com>.
+
+2008-08-31 Jim Meyering <meyering@redhat.com>
+
+ * lib/strftime.h: Add comments describing the two added arguments.
+
+ remove duplicate #include directives
+ * lib/chdir-long.c [TEST_CHDIR]: Remove duplicate #include <stdio.h>.
+ * lib/putenv.c: Remove duplicate #include <stdlib.h>.
+
+2008-08-31 Bruno Haible <bruno@clisp.org>
+
+ New module 'sigpipe-die'.
+ * modules/sigpipe-die: New file.
+ * lib/sigpipe-die.h: New file.
+ * lib/sigpipe-die.c: New file.
+ * MODULES.html.sh (Signal handling): Add sigpipe-die.
+
+2008-08-31 Bruno Haible <bruno@clisp.org>
+
+ Don't override previously installed signal handlers.
+ * lib/fatal-signal.c (saved_sigactions): New variable.
+ (uninstall_handlers): Reset the signal to the saved handler, not
+ to SIG_DFL (except when ignored).
+ (install_handlers): Save the previous handlers.
+
+2008-08-30 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_reset_sigpipe): New function.
+ (func_get_automake_snippet, func_modules_transitive_closure,
+ func_import): Invoke it before a join command that reads from stdin,
+ to avoid "echo: write error: Broken pipe" error messages on stderr.
+ Reported by Sam Steingold <sds@gnu.org>.
+
+2008-08-30 Bruno Haible <bruno@clisp.org>
+
+ * m4/fopen.m4 (gl_FUNC_FOPEN): Test against bug with trailing slash.
+ Code copied from m4/open.m4.
+ * lib/fopen.c (rpl_fopen): Return NULL if the mode specifies write
+ access and the filename ends in a slash. Code copied from lib/open.c.
+ * doc/posix-functions/fopen.texi: Document bug with trailing slash.
+ * tests/test-fopen.c (main): Check against bug with trailing slash.
+
+2008-08-29 Bruno Haible <bruno@clisp.org>
+
+ Avoid some "gcc -pedantic" warnings.
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): Set also PRAGMA_SYSTEM_HEADER.
+ * lib/arpa_inet.in.h: Use PRAGMA_SYSTEM_HEADER.
+ * lib/dirent.in.h: Likewise.
+ * lib/fcntl.in.h: Likewise.
+ * lib/float.in.h: Likewise.
+ * lib/iconv.in.h: Likewise.
+ * lib/inttypes.in.h: Likewise.
+ * lib/locale.in.h: Likewise.
+ * lib/math.in.h: Likewise.
+ * lib/netinet_in.in.h: Likewise.
+ * lib/search.in.h: Likewise.
+ * lib/signal.in.h: Likewise.
+ * lib/stdarg.in.h: Likewise.
+ * lib/stdint.in.h: Likewise.
+ * lib/stdio.in.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/string.in.h: Likewise.
+ * lib/strings.in.h: Likewise.
+ * lib/sys_select.in.h: Likewise.
+ * lib/sys_socket.in.h: Likewise.
+ * lib/sys_stat.in.h: Likewise.
+ * lib/sys_time.in.h: Likewise.
+ * lib/sysexits.in.h: Likewise.
+ * lib/time.in.h: Likewise.
+ * lib/unistd.in.h: Likewise.
+ * lib/wchar.in.h: Likewise.
+ * lib/wctype.in.h: Likewise.
+ * modules/arpa_inet (Makefile.am): Also substitute PRAGMA_SYSTEM_HEADER.
+ * modules/fchdir (Makefile.am): Likewise.
+ * modules/fcntl (Makefile.am): Likewise.
+ * modules/float (Makefile.am): Likewise.
+ * modules/iconv_open (Makefile.am): Likewise.
+ * modules/inttypes (Makefile.am): Likewise.
+ * modules/locale (Makefile.am): Likewise.
+ * modules/math (Makefile.am): Likewise.
+ * modules/netinet_in (Makefile.am): Likewise.
+ * modules/search (Makefile.am): Likewise.
+ * modules/signal (Makefile.am): Likewise.
+ * modules/stdarg (Makefile.am): Likewise.
+ * modules/stdint (Makefile.am): Likewise.
+ * modules/stdio (Makefile.am): Likewise.
+ * modules/stdlib (Makefile.am): Likewise.
+ * modules/string (Makefile.am): Likewise.
+ * modules/strings (Makefile.am): Likewise.
+ * modules/sys_select (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_stat (Makefile.am): Likewise.
+ * modules/sys_time (Makefile.am): Likewise.
+ * modules/sysexits (Makefile.am): Likewise.
+ * modules/time (Makefile.am): Likewise.
+ * modules/unistd (Makefile.am): Likewise.
+ * modules/wchar (Makefile.am): Likewise.
+ * modules/wctype (Makefile.am): Likewise.
+ Reported by Reuben Thomas <rrt@sc3d.org>.
+
+2008-08-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): Don't define HAVE_INCLUDE_NEXT
+ any more.
+
+2008-08-29 Simon Josefsson <simon@josefsson.org>
+
+ * MODULES.html.sh (Misc): Add bitrotate.
+
+ * modules/bitrotate: New file.
+
+ * lib/bitrotate.h: New file.
+
+ * modules/bitrotate-tests: New file.
+
+ * tests/test-bitrotate.c: New file.
+
+ * modules/crypto/gc-arctwo, modules/crypto/arctwo: Add dependency
+ on the bitrotate module.
+
+ * lib/arctwo.c: Use new bitrotate module.
+
+2008-08-29 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: merge changes from coreutils
+ * build-aux/bootstrap (cp_mark_as_generated): Preserve perms
+ of copied files. Remove a kludge, now that this is fixed.
+ * build-aux/bootstrap: Fix unportable expr usage. (by Ralf Wildenhues)
+ * build-aux/bootstrap: Remove $bt and $bt2 also when not using gettext.
+ * build-aux/bootstrap: Remove coreutils-specific SUBDIRS-related code.
+
+2008-08-29 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh: Remove --cvs-urls option.
+
+2008-08-28 Jose E. Marchesi <jemarch@gnu.org> (tiny change)
+
+ maint.mk: adjust to file name change
+ * top/maint.mk: s/Makefile.cfg/cfg.mk/.
+
+2008-08-28 Jim Meyering <meyering@redhat.com>
+
+ * modules/getndelim2 (License): Relicense to LGPLv2+.
+ Approved by Richard Stallman for the version of 1995, and by
+ Paul Eggert, Bruno Haible, Eric Blake for their contributions.
+
+2008-08-27 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/getdelim.c (flockfile, funlockfile): Make all of them
+ dummy if one is not available. Do not touch them if
+ USE_UNLOCKED_IO, instead letting unlocked-io.h do that.
+ (getc_maybe_unlocked): New.
+ * m4/getdelim.m4 (gl_PREREQ_GETDELIM): Check for getc_unlocked.
+
+2008-08-26 Eric Blake <ebb9@byu.net>
+
+ doc/INSTALL: resync from autoconf
+ * doc/Makefile (INSTALL, INSTALL.ISO, INSTALL.UTF-8): Simplify.
+ (INSTALL_PRELUDE): Delete; this is done more efficiently by
+ moving...
+ * install.texi [!autoconf]: ...here. Resync from autoconf.
+ * INSTALL: Regenerate.
+ * INSTALL.ISO: New file.
+ * INSTALL.UTF-8: Likewise.
+
+2008-08-26 Jim Meyering <meyering@redhat.com>
+
+ GNUmakefile: cfg.mk definitions override default autoreconf-rerun policy
+ * top/GNUmakefile (_is-dist-target, _is-install-target): Make
+ these definitions conditional, so that they may be overridden, too.
+
+2008-08-26 Bruno Haible <bruno@clisp.org>
+
+ Generate INSTALL file variants with prettier quotes.
+ * doc/Makefile (INSTALL_PRELUDE): New macro.
+ (INSTALL): Use it.
+ (INSTALL.ISO, INSTALL.UTF-8): New rules.
+
+2008-08-26 Bruno Haible <bruno@clisp.org>
+
+ Run makeinfo in an English locale.
+ * doc/Makefile (MAKEINFO): New variable.
+
+2008-08-26 Bruno Haible <bruno@clisp.org>
+
+ * doc/Makefile (INSTALL): Use --no-validate instead of --no-warn.
+ Suggested by Eric Blake.
+
+2008-08-25 Bruno Haible <bruno@clisp.org>
+
+ * doc/Makefile (INSTALL): Generate with @firstparagraphindent set.
+
+2008-08-25 Eric Blake <ebb9@byu.net>
+
+ c-stack: test that stack overflow can be caught
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Also check
+ that platform allows handling stack overflow; at least OS/2 EMX
+ has sigaltstack, but crashes before transferring control to
+ handler on stack overflow.
+ * lib/c-stack.c [HAVE_SIGALTSTACK]: Adjust conditions to also
+ check for HAVE_STACK_OVERFLOW_HANDLING.
+ Reported by Elbert Pol.
+
+2008-08-25 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/strftime.texi: Fix description of strftime
module.
- Php: allow entries outside of sections
- Adapt php.aug to support entries outside of sections and still map sections
- as labels (Fix #9)
+2008-08-24 Bruno Haible <bruno@clisp.org>
-2008-08-15 David Lutterkort <dlutter@redhat.com>
+ * tests/uniwidth/test-uc_width2.c: New file.
+ * tests/uniwidth/test-uc_width2.sh: New file.
+ * modules/uniwidth/width-tests (Files): Add the new files.
+ (TESTS): Add uniwidth/test-uc_width2.sh.
+ (TESTS_ENVIRONMENT): New variable.
+ (check_PROGRAMS): Add test-uc_width2.
+ (test_uc_width2_SOURCES): New variable.
- Shellvars: one more cornercase with double quoted strings
+ Fix uc_width(0x00AB) bug, introduced on 2007-07-08.
+ * lib/uniwidth/width.c (nonspacing_table_data): Set bit for 0x00AD,
+ not 0x00AB.
+ Reported by Alexander V. Lukyanov <lav@netis.ru>.
-2008-08-15 David Lutterkort <dlutter@redhat.com>
+2008-08-22 Eric Blake <ebb9@byu.net>
- Shellvars: much improved handling
- - handle single and double quoted strings correctly
- - parse arrays into a subtree
+ test-lock, test-tls: mention why a test is skipped
+ * tests/test-lock.c (main) [!USE_*_THREADS]: Print why test is
+ skipped.
+ * tests/test-tls.c (main) [!USE_*_THREADS]: Likewise.
- Inspired by a chat and preliminary work by nahamu
+ count-one-bits: relax license
+ * modules/count-one-bits (License): Relicense to LGPLv2+.
+ Suggested by Ludovic Courtès, approved by Ben Pfaff.
-2008-08-15 David Lutterkort <dlutter@redhat.com>
+2008-08-22 Andreas Schwab <schwab@suse.de>
- skel_instance_of: remove pointless check
- There is no point in trying to match against skel->text for a store lens
- since that is always NULL.
+ * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX):
+ Remove spurious space in assignment.
- Fix syntax error in test
+2008-08-21 Simon Josefsson <simon@josefsson.org>
- augl_error: Initialize info
+ * m4/autobuild.m4: Use TZ=UTC0 instead of TZ=UTC. Reported by
+ Paul Eggert <eggert@CS.UCLA.EDU>.
-2008-08-14 David Lutterkort <dlutter@redhat.com>
+2008-08-20 Paolo Bonzini <bonzini@gnu.org>
- aug_mv: fix bug when moving at the root level
- When moving from the root level, the source node needs to be removed from
- aug->tree, not aug->tree->children. In addition, the list_remove macro must
- be passed aug->tree and not a local variable holding that value, since we
- might have to remove the list entry that aug->tree is pointing to.
+ * modules/gettext: Add m4/threadlib.m4.
- Added test in test-mv.sh to test that moving at the root level works.
+2008-08-19 Eric Blake <ebb9@byu.net>
-2008-08-14 David Lutterkort <dlutter@redhat.com>
+ test-c-stack: fix compilation failure on FreeBSD 5.0
+ * tests/test-c-stack.c [HAVE_SETRLIMIT]: Include prerequisite
+ headers before <sys/resource.h>.
+ * doc/posix-headers/sys_resource.texi (sys/resource.h): Document
+ the bug.
+ Reported by Nelson H. F. Beebe.
- Module names are treated case-insensitively
- Before, if you had a module 'Mod' in file 'mod.aug' and requested variable
- 'MoD.var' from another module, the interpreter would throw itself into a
- loop where it kept loading 'mod.aug', but never found 'MoD.var' because the
- comparison of module names 'MoD' and 'Mod' was case sensitive.
+ strverscmp: migrate from "strverscmp.h" to <string.h>
+ * modules/string (Makefile.am): Add new hooks.
+ * modules/strverscmp (Files): Remove strverscmp.h.
+ (Depends-on): Add string.
+ (configure.ac): Add indicator.
+ (Include): Mention new header.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Provide new
+ defaults.
+ * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Inform string module of
+ results.
+ * lib/strverscmp.h: Delete.
+ * lib/string.in.h (strverscmp): Provide declaration, when needed.
+ * tests/test-strverscmp.c (includes): Adjust client.
+ * lib/check-version.c (includes): Likewise.
+ * NEWS: Document the change.
-2008-08-13 Raphael Pinson <raphink@gmail.com>
+ strverscmp: add unit test
+ * modules/strverscmp-tests: New file.
+ * tests/test-strverscmp.c: Likewise.
- Add puppet.aug and associated test
+2008-08-19 Simon Josefsson <simon@josefsson.org>
- test_php.aug: make a nice test for PHP
+ * lib/gc-gnulib.c: Indentation cleanup. Add some comments
+ regarding Windows crypto stuff, from Mono.
- Php: simplified and based on Inifile
- "Slightly" simplify php.aug now that the comment issue is fixed in
- inifile.aug
+2008-08-19 Adam Strzelecki <ono@java.pl> (tiny change)
- Inifile: use #comment for comment fields
- Adapt test_dput.aug and test_inifile.aug
+ * lib/gc-gnulib.c: Use CRYPT_VERIFY_CONTEXT. Try to use Intel CSP
+ if present, for intel RND. Return error on failures.
- Inifile: no space around seps by default
+2008-08-18 Ben Pfaff <blp@gnu.org>
- Inifile: reformat inifile.aug, ignore empty comments
- Reformat inifile.aug :
- - improve readability
- - limit line width to 80 chars
- - change a few var names
- Ignore empty comments
- Adapt test_dput.aug to ignore empty comments
+ gitlog-to-changelog: give better diagnostic for failed pipe-open
+ * build-aux/gitlog-to-changelog: Improve error message: suggest
+ that the version of Git may be too old.
- Fstab: map comments and support empty lines
+2008-08-18 Simon Josefsson <simon@josefsson.org>
+
+ * m4/autobuild.m4: Use TZ=UTC to avoid time zone complexity. Use
+ ISO 8601 format. Suggested by Greg Troxel <gdt@ir.bbn.com>.
- Sudoers: clean up comment definition
+2008-08-18 Bruno Haible <bruno@clisp.org>
-2008-08-12 David Lutterkort <dlutter@redhat.com>
+ * lib/glthread/thread.h [USE_SOLARIS_THREADS]: Use thread_in_use(), not
+ pthread_in_use().
+
+2008-08-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/threadlib.c: Include <pthread.h>.
+
+2008-08-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/lock.h [USE_SOLARIS_THREADS]: Fix
+ glthread_recursive_lock_* macros.
+ * lib/glthread/lock.c (glthread_recursive_lock_destroy_multithreaded):
+ Fix syntax error.
+
+2008-08-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/thread.c: Avoid forcing a context switch right after
+ thread creation.
+
+2008-08-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/thread.c: New file, based on code from tests/test-lock.c.
+ * lib/glthread/thread.h: Provide Win32 specific implementation.
+ * modules/thread (Files): Add lib/glthread/thread.c.
+ (Depends-on): Add lock.
+ (Makefile.am): Add glthread/thread.c to lib_SOURCES.
+
+2008-08-17 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ New module 'yield'.
+ * modules/yield: New file.
+ * lib/glthread/yield.h: New file.
+ * m4/yield.m4: New file.
+ * MODULES.html.sh (Multithreading): Add yield.
+
+2008-08-17 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ New module 'thread'.
+ * modules/thread: New file.
+ * lib/glthread/thread.h: New file.
+ * m4/thread.m4: New file.
+ * MODULES.html.sh (Multithreading): Add thread.
+
+2008-08-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/lock.h: Include <stdlib.h> always.
+ * lib/glthread/tls.h: Likewise.
+ * lib/glthread/cond.h: Likewise.
+
+2008-08-17 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ New module 'cond'.
+ * modules/cond: New file.
+ * lib/glthread/cond.h: New file.
+ * lib/glthread/cond.c: New file.
+ * m4/cond.m4: New file.
+ * MODULES.html.sh (Multithreading): Add cond.
+
+2008-08-16 Eric Blake <ebb9@byu.net>
+
+ c-stack: fix regression on Irix 5.3 from 2008-06-21
+ * m4/c-stack.m4 (gl_PREREQ_C_STACK): Move check for
+ sa_sigaction...
+ * m4/sigaction.m4 (gl_PREREQ_SIG_HANDLER_H): ...here.
+ (gl_PREREQ_SIGACTION): Depend on sig-handler.h prereq's.
+ * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Set the default.
+ * modules/signal (Makefile.am): Use the value.
+ * lib/signal.in.h (sa_sigaction) [HAVE_SIGACTION
+ && !HAVE_STRUCT_SIGACTION_SA_SIGACTION]: Define.
+ * doc/posix-headers/signal.texi (signal.h): Document this
+ portability issue.
+ * doc/posix-functions/sigaction.texi (sigaction): Likewise.
+ Reported by Tom G. Christensen.
+
+2008-08-17 Bruno Haible <bruno@clisp.org>
- Hosts: handle comments at the end of a host entry
- Comments are put into the tree as part of that host node, i.e. will live as
- long as the host entry.
+ New module 'threadlib'.
+ * modules/threadlib: New file.
+ * lib/glthread/threadlib.c: New file, extracted from
+ lib/glthread/lock.c.
+ * lib/glthread/lock.c (dummy_thread_func, glthread_in_use): Remove
+ functions.
+ * m4/threadlib.m4: New file, from m4/lock.m4, renaming gl_LOCK to
+ gl_THREADLIB and gl_LOCK_EARLY to gl_THREADLIB_EARLY.
+ * m4/lock.m4 (gl_LOCK_EARLY, gl_LOCK_EARLY_BODY, gl_LOCK_BODY): Remove
+ macros.
+ (gl_LOCK): Just require gl_THREADLIB and perform checks for lock.h.
+ (gl_DISABLE_THREADS): Remove macro.
+ * modules/lock (Files): Remove build-aux/config.rpath.
+ (Depends-on): Remove havelib. Add threadlib.
+ (configure.ac-early): Remove section.
+ * m4/tls.m4 (gl_TLS): Require gl_THREADLIB instead of gl_LOCK.
+ * modules/tls (Depends-on): Remove lock. Add threadlib.
+ (Link): New section, copied from threadlib.
+ * MODULES.html.sh (Multithreading): Add threadlib.
+
+2008-08-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/lock.h (glthread_lock_lock, glthread_lock_unlock,
+ glthread_lock_destroy, glthread_rwlock_rdlock, glthread_rwlock_wrlock,
+ glthread_rwlock_unlock, glthread_rwlock_destroy,
+ glthread_recursive_lock_lock, glthread_recursive_lock_unlock,
+ glthread_recursive_lock_destroy): Define as macros always.
+ * lib/glthread/lock.c (glthread_lock_lock_func): Renamed from
+ glthread_lock_lock.
+ (glthread_lock_unlock_func): Renamed from glthread_lock_unlock.
+ (glthread_lock_destroy_func): Renamed from glthread_lock_destroy.
+ (glthread_rwlock_rdlock_func): Renamed from glthread_rwlock_rdlock.
+ (glthread_rwlock_wrlock_func): Renamed from glthread_rwlock_wrlock.
+ (glthread_rwlock_unlock_func): Renamed from glthread_rwlock_unlock.
+ (glthread_rwlock_destroy_func): Renamed from glthread_rwlock_destroy.
+ (glthread_recursive_lock_lock_func): Renamed from
+ glthread_recursive_lock_lock.
+ (glthread_recursive_lock_unlock_func): Renamed from
+ glthread_recursive_lock_unlock.
+ (glthread_recursive_lock_destroy_func): Renamed from
+ glthread_recursive_lock_destroy.
+
+2008-08-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/glthread/lock.h: Renamed from lib/lock.h.
+ * lib/glthread/lock.c: Renamed from lib/lock.c. Update includes.
+ * lib/glthread/tls.h: Renamed from lib/tls.h.
+ * lib/glthread/tls.c: Renamed from lib/tls.c. Update includes.
+ * lib/fstrcmp.c: Update includes.
+ * lib/strsignal.c: Update includes.
+ * modules/lock (Files, Makefile.am): Update.
+ (Include): Change to "glthread/lock.h".
+ * modules/tls (Files, Makefile.am): Update.
+ (Include): Change to "glthread/tls.h".
+ * tests/test-lock.c: Update includes.
+ * tests/test-tls.c: Update includes.
+ * NEWS: Mention the renamed header files.
+
+2008-08-11 Jim Meyering <meyering@redhat.com>
+
+ * lib/fts_.h: Fix grammar (insert a missing "is") in a comment.
+
+2008-08-11 Eric Blake <ebb9@byu.net>
+
+ test-c-stack: avoid C99-ism
+ * tests/test-c-stack.c (main): Fix whitespace, move declaration
+ before statement.
+ Reported by Alain Guibert.
+
+2008-08-10 Jim Meyering <meyering@redhat.com>
+
+ ensure that return value of uinttostr et al are not ignored
+ * lib/inttostr.h (__GNUC_PREREQ): Define.
+ (__attribute_warn_unused_result__): Define.
+ (offtostr, imaxtostr, umaxtostr, uinttostr): Apply the attribute.
+
+2008-08-07 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/lock.c (glthread_recursive_lock_init_multithreaded)
+ [!PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: Fix typo.
+
+2008-08-07 Jim Meyering <meyering@redhat.com>
+
+ * m4/inet_pton.m4: Fix typo in comment: s/inet_ntop/inet_pton/.
+
+ * modules/mkstemp (License): Relicense under LGPLv2+.
+ * modules/tempname (License): Likewise.
+
+2008-08-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/poll.c (poll): Further micro-optimization.
+
+2008-08-06 Jim Meyering <meyering@redhat.com>
+
+ inet_pton.c: use locale-independent tolower
+ * lib/inet_pton.c: Include <c-ctype.h> rather than <ctype.h>.
+ (inet_pton6): Use c_tolower rather than tolower.
+ * modules/inet_pton (Depends-on): Add c-ctype.
+
+2008-08-06 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/poll.c (poll): Avoid division when timeout is 0, cache
+ _SC_OPEN_MAX, avoid repeated access to errno. Check for nfd < 0.
+
+2008-08-06 Jim Meyering <meyering@redhat.com>
+
+ * modules/inet_pton (License): Relicense under LGPLv2+.
+
+2008-08-03 Bruno Haible <bruno@clisp.org>
+
+ Additional non-aborting API for lock and tls.
+ * lib/lock.h: Include <errno.h>.
+ (glthread_lock_init): New macro/function.
+ (gl_lock_init): Define as wrapper around glthread_lock_init.
+ (glthread_lock_lock): New macro/function.
+ (gl_lock_lock): Define as wrapper around glthread_lock_lock.
+ (glthread_lock_unlock): New macro/function.
+ (gl_lock_unlock): Define as wrapper around glthread_lock_unlock.
+ (glthread_lock_destroy): New macro/function.
+ (gl_lock_destroy): Define as wrapper around glthread_lock_destroy.
+ (glthread_rwlock_init): New macro/function.
+ (gl_rwlock_init): Define as wrapper around glthread_rwlock_init.
+ (glthread_rwlock_rdlock): New macro/function.
+ (gl_rwlock_rdlock): Define as wrapper around glthread_rwlock_rdlock.
+ (glthread_rwlock_wrlock): New macro/function.
+ (gl_rwlock_wrlock): Define as wrapper around glthread_rwlock_wrlock.
+ (glthread_rwlock_unlock): New macro/function.
+ (gl_rwlock_unlock): Define as wrapper around glthread_rwlock_unlock.
+ (glthread_rwlock_destroy): New macro/function.
+ (gl_rwlock_destroy): Define as wrapper around glthread_rwlock_destroy.
+ (glthread_recursive_lock_init): New macro/function.
+ (gl_recursive_lock_init): Define as wrapper around
+ glthread_recursive_lock_init.
+ (glthread_recursive_lock_lock): New macro/function.
+ (gl_recursive_lock_lock): Define as wrapper around
+ glthread_recursive_lock_lock.
+ (glthread_recursive_lock_unlock): New macro/function.
+ (gl_recursive_lock_unlock): Define as wrapper around
+ glthread_recursive_lock_unlock.
+ (glthread_recursive_lock_destroy): New macro/function.
+ (gl_recursive_lock_destroy): Define as wrapper around
+ glthread_recursive_lock_destroy.
+ (glthread_once): New macro/function.
+ (gl_once): Define as wrapper around glthread_once.
+ Update function declarations.
+ * lib/lock.c (glthread_rwlock_init_multithreaded): Renamed from
+ glthread_rwlock_init. Return error code.
+ (glthread_rwlock_rdlock_multithreaded): Renamed from
+ glthread_rwlock_rdlock. Return error code.
+ (glthread_rwlock_wrlock_multithreaded): Renamed from
+ glthread_rwlock_wrlock. Return error code.
+ (glthread_rwlock_unlock_multithreaded): Renamed from
+ glthread_rwlock_unlock. Return error code.
+ (glthread_rwlock_destroy_multithreaded): Renamed from
+ glthread_rwlock_destroy. Return error code.
+ (glthread_recursive_lock_init_multithreaded): Renamed from
+ glthread_recursive_lock_init. Return error code.
+ (glthread_recursive_lock_lock_multithreaded): Renamed from
+ glthread_recursive_lock_lock. Return error code.
+ (glthread_recursive_lock_unlock_multithreaded): Renamed from
+ glthread_recursive_lock_unlock. Return error code.
+ (glthread_recursive_lock_destroy_multithreaded): Renamed from
+ glthread_recursive_lock_destroy. Return error code.
+ (glthread_once_call): Make static.
+ (glthread_once_multithreaded): Renamed from glthread_once.
+ * lib/tls.h: Include <errno.h>.
+ (glthread_tls_key_init): New macro/function.
+ (gl_tls_key_init): Define as wrapper around glthread_tls_key_init.
+ (glthread_tls_set): New macro/function.
+ (gl_tls_set): Define as wrapper around glthread_tls_set.
+ (glthread_tls_key_destroy): New macro/function.
+ (gl_tls_key_destroy): Define as wrapper around glthread_tls_key_destroy.
+ Update function declarations.
+ * lib/tls.c (glthread_tls_get_multithreaded): Renamed from
+ glthread_tls_get.
+ Suggested by Yoann Vandoorselaere <yoann@prelude-ids.org>.
+
+2008-08-04 Eric Blake <ebb9@byu.net>
+
+ gnumakefile: use space, not TAB, outside of targets
+ * top/GNUmakefile (_dummy): Fix whitespace error in prior edit.
+
+2008-08-02 Jim Meyering <meyering@redhat.com>
+
+ getdate.y: avoid locale-dependent date parsing failure
+ In Turkish locales, getdate would fail to recognize keywords
+ containing a lowercase "i". The solution is not to rely on
+ locale-sensitive case-conversion.
+ * lib/getdate.y: Include <c-ctype.h> rather than <ctype.h>.
+ (lookup_word): Use c_toupper in place of toupper.
+ (yylex, get_date): Use c_ prefixed variants of isspace and isalpha, too.
+ Reported by Vefa Bicakci <bicave@superonline.com> in
+ <http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/14184>.
+ * modules/getdate (Depends-on): Add c-ctype.
+
+2008-08-02 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): When updating or creating a .gitignore
+ file, prepend each added line with a slash, and ignore leading slashes
+ from the existing lines.
+ Reported by Joel E. Denny <jdenny@ces.clemson.edu>.
+
+2008-08-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Portability fix for GNU make 3.79.1.
+ * top/GNUmakefile: Avoid 'else COND', which older GNU make
+ versions do not understand.
+
+2008-08-01 Bruno Haible <bruno@clisp.org>
+
+ Work around bug of HP-UX 10.20 cc with -0.0 literal.
+ * tests/test-isnanf.h (zero): New variable.
+ (main): Avoid literal -0.0f.
+ * tests/test-isnand.h (zero): New variable.
+ (main): Avoid literal -0.0.
+ * tests/test-isnanl.h (zero): New variable.
+ (main): Avoid literal -0.0L.
+ * tests/test-isnan.c (zerof, zerod, zerol): New variables.
+ (test_float, test_double, test_long_double): Avoid literals -0.0f,
+ -0.0, -0.0L.
+ * tests/test-signbit.c (test_signbitf): Avoid literal -0.0f.
+ (test_signbitd): Avoid literal -0.0.
+ (test_signbitl): Avoid literal -0.0L.
+ * tests/test-ceilf1.c (zero): New variable.
+ (main): Avoid literal -0.0f.
+ * tests/test-ceill.c (zero): New variable.
+ (main): Avoid literal -0.0L.
+ * tests/test-floorf1.c (zero): New variable.
+ (main): Avoid literal -0.0f.
+ * tests/test-floorl.c (zero): New variable.
+ (main): Avoid literal -0.0L.
+ * tests/test-roundf1.c (zero): New variable.
+ (main): Avoid literal -0.0f.
+ * tests/test-round1.c (zero): New variable.
+ (main): Avoid literal -0.0.
+ * tests/test-roundl.c (zero): New variable.
+ (main): Avoid literal -0.0L.
+ * tests/test-truncf1.c (zero): New variable.
+ (main): Avoid literal -0.0f.
+ * tests/test-trunc1.c (zero): New variable.
+ (main): Avoid literal -0.0.
+ * tests/test-truncl.c (zero): New variable.
+ (main): Avoid literal -0.0L.
+ * tests/test-frexp.c (zero): New variable.
+ (main): Avoid literal -0.0.
+ * tests/test-frexpl.c (zero): New variable.
+ (main): Avoid literal -0.0L.
+ * tests/test-ldexpl.c (zero): New variable.
+ (main): Avoid literal -0.0L.
+ * tests/test-snprintf-posix.h (have_minus_zero): Avoid literal -0.0.
+ (zerod, zerol): New variables.
+ (test_function): Avoid literals -0.0, -0.0L.
+ * tests/test-sprintf-posix.h (have_minus_zero): Avoid literal -0.0.
+ (zerod, zerol): New variables.
+ (test_function): Avoid literals -0.0, -0.0L.
+ * tests/test-vasnprintf-posix.c (have_minus_zero): Avoid literal -0.0.
+ (zerod, zerol): New variables.
+ (test_function): Avoid literals -0.0, -0.0L.
+ * tests/test-vasprintf-posix.c (have_minus_zero): Avoid literal -0.0.
+ (zerod, zerol): New variables.
+ (test_function): Avoid literals -0.0, -0.0L.
+ * tests/test-strtod.c (zero): New variable.
+ (main): Avoid literal -0.0.
+ Reported by Jonathan C. Patschke <jp@centtech.com>.
+
+2008-07-31 Jim Meyering <meyering@redhat.com>
+
+ sha256.h: correct definition of SHA224_DIGEST_SIZE
+ * lib/sha256.h (SHA224_DIGEST_SIZE): Define to 28, not 24.
+ Reported by Paulie Pena IV <paulie4@gmail.com>.
+ Define as 224 / 8, rather than as a literal.
+ (SHA256_DIGEST_SIZE): Define as 256/8 rather than equivalent literal.
+ * lib/sha512.h (SHA384_DIGEST_SIZE): Likewise, define as equiv: 384/8.
+ (SHA512_DIGEST_SIZE): Likewise, define as equivalent quotient: 512/8.
+
+2008-07-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/regex_internal.h (BITSET_WORD_BITS): Make first conditional work
+ on HP-UX 10.20 with "cc -Ae". Fix second conditional.
+ Reported by Jonathan Patschke <jp@centtech.com>.
+
+2008-07-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Make change from 2008-06-23 more robust.
+ Reported by Paolo Bonzini <bonzini@gnu.org>.
+
+2008-07-30 Eric Blake <ebb9@byu.net>
+
+ test-strtod: allow compilation without -lm
+ * tests/test-strtod.c (main): Avoid link dependence on fabs.
+ Reported by Dennis Clarke <blastwave@gmail.com>.
+
+2008-07-28 Jim Meyering <meyering@redhat.com>
+
+ bootstrap: work also when there are no .po files in po/
+ * build-aux/bootstrap (update_po_files): Complete the change
+ that I began in bc960df8c789c878f1c1c54a28a3c2648dead8d9.
+
+2008-07-27 Jim Meyering <meyering@redhat.com>
+
+ * users.txt: Add zile.
+
+2008-07-26 Ben Pfaff <blp@gnu.org>
+
+ Add missing dependencies on new m4/exponent[fdl].m4 files.
+ * modules/isnanf-nolibm: Add m4/exponentf.m4.
+ * modules/isnand-nolibm: Add m4/exponentd.m4.
+ * modules/isnanl-nolibm: Add m4/exponentl.m4.
+ * modules/signbit-tests: Use m4/exponent[fdl].m4 instead of
+ m4/isnan[fdl].m4, because the macros actually used moved.
+ Reported by Jim Meyering.
+
+2008-07-14 Ben Pfaff <blp@gnu.org>
+
+ Add isinf module.
+ * lib/isinf.c: New file.
+ * lib/math.in.h: Define isinf macro if we have decided to replace
+ it.
+ * m4/isinf.m4: New file.
+ * m4/math_h.m4: Initialize and substitute variables for isinf
+ module.
+ * modules/isinf: New file.
+ * modules/isinf-tests: New file.
+ * modules/math: Add substitutions for new module.
+ * tests/test-isinf.c: New file.
+ * doc/posix-functions/isinf.texi: Mention new module.
+ * MODULES.html.sh: Mention new module.
+
+2008-07-14 Ben Pfaff <blp@gnu.org>
- Based on an initial patch by Kjetil Torgrim Homme <kjetilho@linpro.no>
+ Factor out some macros for use by additional modules.
+ * m4/isnanf.m4 (gl_FLOAT_EXPONENT_LOCATION): Move into new file
+ exponentf.m4.
+ * m4/isnand.m4 (gl_DOUBLE_EXPONENT_LOCATION): Move into new file
+ exponentd.m4.
+ * m4/isnanl.m4 (gl_LONG_DOUBLE_EXPONENT_LOCATION): Move into new
+ file exponentl.m4.
+ * m4/exponentf.m4: New file.
+ * m4/exponentd.m4: New file.
+ * m4/exponentl.m4: New file.
+ * modules/isnanf: Use new file m4/exponentf.m4.
+ * modules/isnand: Use new file m4/exponentd.m4.
+ * modules/isnanl: Use new file m4/exponentl.m4.
-2008-08-12 Raphael Pinson <raphink@gmail.com>
+2008-07-23 Ulrich Drepper <drepper@redhat.com>
- Pam: Use eol, indent, comment and empty from Util
+ mktime.c: normalize tp->tm_isdst value to -1/0/1.
+ * lib/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
+ Reported by Michael Ringe <Michael.Ringe@gmx.de> in
+ <http://sourceware.org/bugzilla/show_bug.cgi?id=6723>.
- Util: add eol, indent, comment and empty
+ * lib/canonicalize-lgpl.c (__realpath): Avoid buffer overflow after
+ readlink on platforms without PATH_MAX.
- Pam: allow comments at the end of lines and leading spaces
+2008-07-21 Eric Blake <ebb9@byu.net>
- Xinetd: better handling of whitespace
- - allow indented comments
- - allow spaces around "}" to close a service
+ Warn, not fail, on stale version.
+ * top/GNUmakefile (_curr-ver): Tone down previous patch.
-2008-08-12 David Lutterkort <dlutter@redhat.com>
+ Don't allow installation with stale devel version number.
+ * top/GNUmakefile (_is-install-target): New macro.
+ (_curr-ver): Forbid installation with stale version number.
- Exports: fix failing test
- Exports.lns uses Hosts.comment .. since that changed, we also need to
- change Exports.lns
+2008-07-20 Bruno Haible <bruno@clisp.org>
-2008-08-12 Raphael Pinson <raphink@gmail.com>
+ * modules/c-stack-tests (Makefile.am): Add LIBSIGSEGV to
+ TESTS_ENVIRONMENT.
+ * tests/test-c-stack2.sh: React differently if LIBSIGSEGV is in use.
- Hosts: put comments into tree and better whitespace handling
- - allow spaces at the end of the line
- - allow indentation at the beginning of entries
- - allow indented comments
- - show comments as fields and ignore empty lines and empty comments
+2008-07-20 Bruno Haible <bruno@clisp.org>
- Handle indentation for Sudoers
- Allow indentation for every field
- cmnd_spec: use sto_to_com_cmnd (allows spaces)
- Add a test with new tricky commands in spec
+ * lib/c-stack.h (c_stack_action): Add documentation.
+ * lib/c-stack.c (c_stack_action): Remove incomplete documentation.
- Various small fixes for Sudoers
- Deal with empty comments in empty.
- Add "!" as a valid parameter delimiter in Defaults.
- Make tests a bit more interesting in test_sudoers.aug.
+2008-07-20 Bruno Haible <bruno@clisp.org>
- Sudoers: fix Runas_Spec
- sep_cont is not mandatory after runas_spec.
- Remove a space after a runas_spec in the test.
+ * modules/canonicalize-lgpl (License): Relicense under LGPLv2+.
+ * modules/readlink (License): Likewise.
- Sudoers: various fixes for Defaults
- Do not allow "Defaults.*" as user name for spec (instead of "Defaults").
- Simplify Defaults type from (@|:|>) into [@:>].
- Make a specific regexp for Defaults value to allow spaces.
- Add a test line in test_sudoers.aug to test a more complex Defaults line.
+2008-07-17 Eric Blake <ebb9@byu.net>
- Add sudoers lens and associated test
+ * modules/c-stack (Link): Fix typo.
-2008-08-11 David Lutterkort <dlutter@redhat.com>
+ Make c-stack use libsigsegv, when available.
+ * modules/c-stack (Depends-on): Add libsigsegv.
+ * modules/c-stack-tests (Makefile.am): Link with libsigsegv, if
+ needed.
+ * lib/c-stack.c (SIGSTKSZ): Define fallback.
+ (segv_handler, overflow_handler, c_stack_action)
+ [HAVE_LIBSIGSEGV && !HAVE_XSI_STACK_OVERFLOW_HEURISTIC]: Add new
+ implementation when libsigsegv is available, but only when using
+ the library is necessary.
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Add
+ comment, explaining why XSI check fails on Linux.
+ (gl_PREREQ_C_STACK): Supply LIBCSTACK, LTLIBCSTACK.
+ * tests/test-c-stack2.sh: Tweak skip message.
+ * NEWS: Document new link-time requirements.
- Test for continuation lines
+2008-07-16 Eric Blake <ebb9@byu.net>
-2008-08-11 David Lutterkort <dlutter@redhat.com>
+ c-stack: Expose false positives when not using libsigsegv.
+ * modules/c-stack-tests (Files): Expand test.
+ * tests/test-c-stack.c (main): Add means to conditionally trigger
+ non-overflow SIGSEGV.
+ * tests/test-c-stack2.sh: New file.
- Posix ERE compliant escaping
- Posix extended regular expressions treat a backslash outside of a character
- class always as an escape character, with the character sequence '\\x'
- being identical to 'x', even if 'x' is a special char like '['.
+2008-07-14 Bruno Haible <bruno@clisp.org>
- Inside character classes, the backslash does not escape anything, and is
- treated as an ordianry character.
+ * m4/libsigsegv.m4: Remove unneeded AC_PREREQ.
+ Reported by Eric Blake.
- See regex(7) or
- http://www.opengroup.org/onlinepubs/009695399/basedefs/xbd_chap09.html#tag_09_04
+2008-07-14 Sam Steingold <sds@gnu.org>
+ Bruno Haible <bruno@clisp.org>
-2008-08-09 David Lutterkort <dlutter@redhat.com>
+ New module libsigsegv.
+ * modules/libsigsegv: New file.
+ * m4/libsigsegv.m4: New file, from GNU clisp sigsegv.m4 with
+ modifications.
+ * MODULES.html.sh (Signal handling): New section.
- Revamp the dict data structure
- Dicts were simple linked lists of key/value pairs, and appending and
- searching on those lists caused serious slowdown when the dicts became
- large, for example when writing an /etc/hosts file with > 2000 lines.
+2008-07-14 Bruno Haible <bruno@clisp.org>
- Dicts are now organized as arrays that are kept sorted by the key, and
- lookup is done through binary search. Though this is still quadratic in
- theory, it behaves linearly in practice even for a very large /etc/hosts
- file (~ 60k lines); when keys appear in order (e.g. when they are generated
- by a sequence) or when all entries fall under one key, adding an entry to a
- dict is O(log n).
+ * modules/unictype/ctype-* (Description): Add the word "function".
+ Improves the resulting doc in MODULES.html.
-2008-08-09 David Lutterkort <dlutter@redhat.com>
+2008-07-12 Ben Pfaff <blp@gnu.org>
- Don't use registers in split_iter
- The data in the registers was never used, calculating it causes some
- overhead in the matcher.
+ Add longlong module.
+ * modules/longlong: New file.
-2008-08-08 David Lutterkort <dlutter@redhat.com>
+2008-07-12 Bruno Haible <bruno@clisp.org>
- Eliminate unneeded calls to regexp_match in split_iter
+ * m4/isnan.m4 (gl_ISNAN): When the replacement is used, set ISNAN_LIBM
+ to empty.
- Don't call regexp_match when we know that there is no match
- It is common in the put direction that we try and split when we're already
- inside a leaf node. In that case, we know that there is no possible split,
- and therefore can save the trouble of calling regexp_match.
+2008-07-10 Ben Pfaff <blp@gnu.org>
-2008-08-08 David Lutterkort <dlutter@redhat.com>
+ Add isnan module.
+ * doc/posix-functions/isnan.texi: Mention new module.
+ * lib/math.in.h: Define isnan macro if we have decided to replace
+ it.
+ * m4/isnan.m4: New file.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL): Factor out some code into new
+ macro gl_BUILD_ISNANL so that isnan.m4 can use that functionality
+ also.
+ (gl_FUNC_ISNANL_NO_LIBM): Factor out same code, to reduce
+ redundancy.
+ * m4/math_h.m4: Initialize and substitute variables for isnan
+ module.
+ * modules/isnan: New file.
+ * modules/isnan-tests: New file.
+ * modules/math: Add substitutions for new module.
+ * tests/test-isnan.c: New file.
+ * MODULES.html.sh: Mention new module.
+
+2008-07-10 Ben Pfaff <blp@gnu.org>
+
+ Add isnanf module.
+ * lib/isnanf.m4: New file.
+ * m4/isnanf.m4 (gl_FUNC_ISNANF): New macro.
+ (gl_HAVE_ISNANF_IN_LIBM): New macro.
+ (gl_BUILD_ISNANF): New macro used by gl_FUNC_ISNANF,
+ gl_FUNC_ISNANF_NO_LIBM, and gl_FUNC_ISNAN.
+ * modules/isnanf: New file.
+ * modules/isnanf-tests: New file.
+ * modules/isnanf-nolibm-tests: Add tests/test-isnanf.h to list of
+ files.
+ * tests/test-isnanf-nolibm.c: factored most of its contents into
+ new file tests/test-isnanf.h.
+ * tests/test-isnanf.h: New file.
+ * tests/test-isnanf.c: New file.
+ * MODULES.html.sh: Mention new module.
+ * doc/glibc-functions/isnanf.texi: Mention new module.
+
+2008-07-10 Ben Pfaff <blp@gnu.org>
+
+ Add isnand module.
+ * lib/isnand.h: New file.
+ * m4/isnand.m4 (gl_FUNC_ISNAND): New macro.
+ (gl_FUNC_ISNAND_NO_LIBM): Split partially into new macro
+ gl_HAVE_ISNAND_NO_LIBM so that gl_FUNC_ISNAND can use that
+ functionality also.
+ (gl_BUILD_ISNAND): New macro used by gl_FUNC_ISNAND,
+ gl_FUNC_ISNAND_NO_LIBM, and gl_FUNC_ISNAN.
+ (gl_HAVE_ISNAND_IN_LIBM): New macro.
+ * modules/isnand: New file.
+ * modules/isnand-tests: New file.
+ * modules/isnand-nolibm-tests: Add tests/test-isnand.h to list of
+ files.
+ * tests/test-isnand-nolibm.c: factored most of its contents into
+ new file tests/test-isnand.h.
+ * tests/test-isnand.h: New file.
+ * tests/test-isnand.c: New file.
+ * MODULES.html.sh: Mention new module.
- Avoid O(n^2) runtime by appending to lists in constant time
- The data structure used to keep track of successive matches of an iterated
- lens, a split list, was being appended to by traversing the list for each
- new element. Now, we remember the last element on the list and append in
- constant time.
+2008-07-10 Ben Pfaff <blp@gnu.org>
- The same was true in a few other places: the building of a tree and of
- skeletons suffered from the same problem.
+ * lib/isnanf.h: Rename lib/isnanf-nolibm.h.
+ * lib/isnand.h: Rename lib/isnand-nolibm.h.
+ * tests/test-isnanf.c: Rename tests/test-isnanf-nolibm.c.
+ * tests/test-isnand.c: Rename tests/test-isnand-nolibm.c.
+ * modules/isnanf-nolibm: Update references to renamed files.
+ * modules/isnand-nolibm: Likewise.
+ * modules/isnanf-nolibm-tests: Likewise.
+ * modules/isnand-nolibm-tests: Likewise.
+ * lib/frexp.c: Likewise.
+ * lib/isfinite.c: Likewise.
+ * lib/signbitd.c: Likewise.
+ * lib/signbitf.c: Likewise.
+ * lib/vasnprintf.c: Likewise.
+ * tests/test-ceilf1.c: Likewise.
+ * tests/test-ceilf2.c: Likewise.
+ * tests/test-floorf1.c: Likewise.
+ * tests/test-floorf2.c: Likewise.
+ * tests/test-frexp.c: Likewise.
+ * tests/test-round1.c: Likewise.
+ * tests/test-round2.c: Likewise.
+ * tests/test-roundf1.c: Likewise.
+ * tests/test-strtod.c: Likewise.
+ * tests/test-trunc1.c: Likewise.
+ * tests/test-trunc2.c: Likewise.
+ * tests/test-truncf1.c: Likewise.
+ * tests/test-truncf2.c: Likewise.
+ * NEWS: Mention the renamed header files.
- Dicts still have that problem - they need to be changed to hash tables to
- address this issue.
+2008-07-11 Jim Meyering <meyering@redhat.com>
-2008-08-08 David Lutterkort <dlutter@redhat.com>
+ vc-list-files: make the last-resort awk code more portable
+ * build-aux/vc-list-files: Don't rely on awk's "sub" command.
+ /bin/awk from OpenSolaris 11's SUNWesu version 2008.03.22.10.56
+ does not support it.
- Add list_reverse and list_tail_cons
- list_reverse reverses a list in place. list_tail_cons appends to a list in
- constant time, since it is given a pointer to the tail of the list.
+2008-07-10 Eric Blake <ebb9@byu.net>
-2008-08-07 David Lutterkort <dlutter@redhat.com>
+ Work with tar's bootstrap.
+ * gnulib-tool (func_emit_initmacro_end): Use m4_defn in the case
+ where LIBSOURCES_DIR contains .#bootmp but must not be treated as
+ an m4 comment.
+
+2008-07-09 Jim Meyering <meyering@redhat.com>
+
+ posix-shell.m4: fix typo that made this test malfunction
+ * m4/posix-shell.m4: Remove capitalization in variable name.
- Added tag release-0.3.0 for changeset 60f2a13c2528
+2008-07-08 Bruno Haible <bruno@clisp.org>
- Release 0.3.0
+ * m4/onceonly.m4: Update comments.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
- Mention the exit status
+2008-07-04 Jim Meyering <meyering@redhat.com>
- Version libfa and libaugeas
- Use libtool's version support to properly version these two libraries. For
- libaugeas, we also bump the minor version, since we just added aug_mv to
- the interface.
+ * users.txt: Add vc-dwim.
+ (bison, coreutils): Use the gitweb URL.
-2008-08-07 David Lutterkort <dlutter@redhat.com>
+2008-07-03 Jim Meyering <meyering@redhat.com>
- Check that 'put' fails when invalid tree entries are present
- put_quant_star and create_quant_star did not compare the part of the tree
- they should transform against the part of the tree they actually
- transformed. This lead to parts of the tree getting ignored during 'put' if
- the tree contained invalid nodes, and ultimately to files getting
- truncated.
+ * users.txt: Add libffcall. From Sam Steingold.
- This is now checked and causes a 'Short iteration' error, avoiding file
- truncation. The fix also uncovered an error in the test for Aptsources.lns,
- where an invalid tree node was put into the tree, but did not lead to a
- test failure.
+2008-07-03 Ondřej Vašík <ovasik@redhat.com>
- Fixes bug https://fedorahosted.org/augeas/ticket/1
+ getdate.y: do not ignore TZ with relative day, month or year offset
+ * lib/getdate.y (get_date): Move the tz-handling block to follow the
+ relative-date-handling, since otherwise, the latter would clobber the
+ sole output (an updated Start value) of the tz-handling block.
+ * tests/test-getdate.c: Tests for the fix
-2008-08-07 David Lutterkort <dlutter@redhat.com>
+2008-07-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Return an exit status from augtool
- augtool will return a non-zero exit status if any command issued
- failed. This is useful when piping multiple commands into augtool to check
- that they all succeeded.
+ Recognize 'foo_LIBRARIES += libgnu.a'.
+ * gnulib-tool (func_emit_lib_Makefile_am): Recognize if a
+ makefile snippet has already specified an installation location,
+ also using '+='.
-2008-07-29 David Lutterkort <dlutter@redhat.com>
+2008-07-02 Ondřej Vašík <ovasik@redhat.com>
- Fix failures on FreeBSD
- (1) Point augtool at the lenses in the source dir (not FreeBSD problem,
- happens whenever Augeas is not installed yet)
- (2) Remove bashism 'echo $"..."' with 'echo -e "..."'
+ getdate.y: factor out common actions
+ * lib/getdate.y (apply_relative_time, set_hhmmss): New functions.
+ Use them in place of open-coded actions.
- Quiet the test
+2008-07-01 Simon Josefsson <simon@josefsson.org>
-2008-07-29 Raphael Pinson <raphink@gmail.com>
+ Add self-test for getdate module.
+ * modules/getdate-tests: New file.
+ * tests/test-getdate.c: New file.
- Use regexp union instead of lens union in php.aug
- Using a union of regexps is much faster than a union of lenses, since the
- regular expressions that are constructed internally are much simpler.
+2008-06-29 Bruno Haible <bruno@clisp.org>
-2008-07-25 Raphael Pinson <raphink@gmail.com>
+ * gnulib-tool (func_import): Put gnulib-comp.m4 into .cvsignore or
+ .gitignore.
+ Reported by Sylvain Beucler <beuc@beuc.net>.
- Fix php.aug now that inifile.aug supports spaces in values
+2008-06-29 Bruno Haible <bruno@clisp.org>
- Add PHP module and associated (basic) test file
+ * doc/gnulib-tool.texi (VCS Issues): Mention --no-vc-files option.
+ * m4/gnulib-tool.m4: Update to match current gnulib-tool.
-2008-07-29 Raphael Pinson <raphink@gmail.com>
+2008-06-29 Bruno Haible <bruno@clisp.org>
- Use regexp union instead of lens union in dput.aug
- Using a union of regexps is much faster than a union of lenses, since the
- regular expressions that are constructed internally are much simpler.
+ * gnulib-tool (func_import): Recommend to put gnulib-cache.m4 into
+ EXTRA_DIST.
+ Reported by Sylvain Beucler <beuc@beuc.net>.
-2008-07-25 Raphael Pinson <raphink@gmail.com>
+2008-06-26 Jim Meyering <meyering@redhat.com>
- Rewrite dput.aug using inifile.aug Add a few keywords from man dput.cf Fix test file after rewrite
+ make several modules depend on the "open" module
+ This provides slightly increased consistency when opening-for-write
+ the name of a non-directory spelled with a trailing slash.
+ * modules/chdir-safer: Likewise.
+ * modules/chown: Likewise.
+ * modules/clean-temp: Likewise.
+ * modules/copy-file: Likewise.
+ * modules/fchdir: Likewise.
+ * modules/fcntl-safer: Likewise.
+ * modules/pipe: Likewise.
+ * modules/utime: Likewise.
+ Prompted by Eric Blake and Bruno Haible.
- Allow spaces in entry values
+2008-06-24 Andreas Schwab <schwab@suse.de>
- Allow spaces in titles
+ * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Don't test whether compound
+ literals can be used as initializers for global variables.
- Fix empty comments in INI file
+2008-06-23 Eric Blake <ebb9@byu.net>
-2008-07-29 David Lutterkort <dlutter@redhat.com>
+ Make gnulib-cache.m4 easier to diff.
+ * gnulib-tool (func_import): Allow newlines when reading cached
+ gl_MODULES, and generate newlines when creating gnulib-cache.m4.
- Include canonicalize.h
- On non-glibc systems, we need to make sure canonicalize_file_name is
- declared from gnulib.
+2008-06-23 Bruno Haible <bruno@clisp.org>
- Fail the whole test if one of the lens tests fails
+ * m4/signalblocking.m4 (gl_PREREQ_SIG_HANDLER_H): Remove macro.
+ (gl_PREREQ_SIGPROCMASK): Don't invoke it.
+ * m4/sigaction.m4 (gl_PREREQ_SIG_HANDLER_H): New macro, moved here from
+ m4/signalblocking.m4.
+ (gl_PREREQ_SIGACTION): Don't invoke it.
+ * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Invoke
+ gl_PREREQ_SIG_HANDLER_H.
+ * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Likewise.
+ Don't check for sigaction here.
-2008-07-28 David Lutterkort <dlutter@redhat.com>
+2008-06-23 Bruno Haible <bruno@clisp.org>
- Add a call to move a subtree to the public API
+ * lib/fatal-signal.c (fatal_signal_handler): Update comment.
+ (install_handlers): Don't set the SA_RESETHAND flag.
-2008-07-26 David Lutterkort <dlutter@redhat.com>
+2008-06-23 Bruno Haible <bruno@clisp.org>
- Refactor tree_create
+ * m4/sigaction.m4: Comment fixes.
+ * lib/signal.in.h: Likewise.
- Don't run the typechecker by default from try
+2008-06-23 Eric Blake <ebb9@byu.net>
-2008-07-24 David Lutterkort <dlutter@redhat.com>
+ Fix typo.
+ * tests/test-sigaction.c (MASK_SA_FLAGS): Add missing operator.
- Flatten the tree of lenses
- For union and concat, we used to store multiple unions/concats in a binary
- tree. Now, the tree is flattened and a string of concats is stored as one
- lens.
+ Avoid SA_ namespace.
+ * tests/test-sigaction.c (MASK_SA_FLAGS): Rename from SA_MASK.
+ Reported by Ralf Wildenhues.
- Allow a key and store in each branch of a union
+ Avoid test failure due to SA_RESTORER.
+ * tests/test-sigaction.c (SA_MASK): New macro.
+ (main): Avoid failing due to extension flags being set.
+ Reported by Jim Meyering.
- lns_key_regexp: store does not do anything about the key
- We used to generate tree nodes with a NULL label for a STORE, but that is
- no longer the case, and therefore the STORE lens should not produce any key
- regexp.
+ Revert use of sig-handler.h in sigprocmask.c.
+ * modules/sigprocmask (Files): Don't rely on sig-handler.h, since
+ it requires the existence of struct sigaction.
+ * lib/sigprocmask.c (handler_t): Restore typedef.
+ (rpl_signal, old_handlers): Use local type.
+
+2008-06-22 Bruno Haible <bruno@clisp.org>
- Correctly handle saving to nonexistant files
+ * tests/test-stdint.c: Disable the INTMAX_MAX preprocessor test
+ conditionally.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2008-06-22 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/siginterrupt.texi: Move note.
+
+ * lib/signal.in.h (SA_RESTART): New macro.
+ * lib/sigaction.c: Update comment.
+
+ * m4/sigaction.m4 (gl_SIGACTION): Require gl_SIGNAL_H_DEFAULTS.
+
+ * m4/signalblocking.m4 (gl_PREREQ_SIG_HANDLER_H): New macro.
+ (gl_PREREQ_SIGPROCMASK): Invoke it.
+ * m4/sigaction.m4 (gl_PREREQ_SIGACTION): Likewise.
+
+ * lib/nanosleep.c (rpl_nanosleep): Setup newact only when it is needed.
+
+ * lib/sigprocmask.c: Update a comment.
+
+2008-06-21 Eric Blake <ebb9@byu.net>
+
+ Use sigaction module rather than signal().
+ * modules/c-stack (Depends-on): Add sigaction.
+ * modules/fatal-signal (Depends-on): Likewise.
+ * modules/nanosleep (Depends-on): Likewise.
+ * modules/sigprocmask (Files): Add sig-handler.h.
+ * modules/sigaction (Files): Likewise.
+ * lib/sig-handler.h (get_handler): New file, suggested by Paul
+ Eggert.
+ * lib/c-stack.c (SIGACTION_WORKS): Simplify conditions.
+ (c_stack_action) [!SIGACTION_WORKS]: Use sigaction, not signal.
+ * lib/fatal-signal.c (uninstall_handlers, install_handlers)
+ (init_fatal_signals): Likewise.
+ * lib/nanosleep.c (rpl_nanosleep): Likewise.
+ (siginterrupt): Delete fallback.
+ * lib/sigprocmask.c (handler_t, old_handlers): Use sa_handler_t
+ instead.
+ * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Drop check for
+ siginterrupt.
+
+ New module sigaction, for mingw.
+ * modules/sigaction: New module...
+ * modules/sigaction-tests: ...and its test.
+ * m4/sigaction.m4: New file.
+ * lib/sigaction.c: Likewise.
+ * tests/test-sigaction.c: Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Add sigaction variables.
+ * modules/signal (Makefile.am): Likewise.
+ * lib/signal.in.h (!@HAVE_SIGACTION@): Define replacements when
+ needed.
+ * doc/posix-headers/signal.texi (signal.h): Mention provided
+ types.
+ * doc/posix-functions/siginterrupt.texi (siginterrupt): Mention
+ that sigaction is preferable.
+ * doc/posix-functions/sigaction.texi (sigaction): Mention new
+ module.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ sigaction.
- Store system errors
- When encountering system errors while reading or writing a file, extract
- the full error message corresponding to errno and store it in error/message
+ Improve robustness of sigprocmask by overriding signal.
+ * lib/signal.in.h (rpl_signal): Override signal when sigprocmask
+ is in use.
+ * lib/sigprocmask.c (blocked_handler): Reinstall block handler.
+ (SIGKILL, SIGSTOP): Provide fallbacks.
+ (rpl_signal): Implement.
+ (old_handlers, blocked_set): Mark volatile, since sigprocmask and
+ signal can be called inside handlers.
-2008-07-23 Raphael Pinson <raphink@gmail.com>
+ Fix nanosleep module on mingw.
+ * modules/nanosleep (Depends-on): Add sys_select.
+ * lib/nanosleep.c (HAVE_SYS_SELECT_H): Rely on gnulib module.
- Add AptPreferences module and associated test
+ Fix licensing of sigprocmask.
+ * modules/raise (License): Relicense as LGPL.
- Add bbhosts module and associated test
+2008-06-21 Bruno Haible <bruno@clisp.org>
- Add ntp module and associated test
+ * lib/propername.c (proper_name_utf8): Don't use the transliterated
+ result if it contains question marks.
+ Reported by Michael Geng <linux@michaelgeng.de>.
- Add logrotate and associated test
+2008-06-19 Bruno Haible <bruno@clisp.org>
- Add support for end of line comments in entry* Add new entry* lenses for comments_nosharp Make more generic entry and comment lenses Update test_inifile.aug to test end of line comments
+ Fix CVS-ism.
+ * doc/gnulib.texi: Include updated-stamp.texi.
+ * doc/Makefile (GNULIB_TEXI_FILES): New variable.
+ (updated-stamp.texi): New rule.
+ (gnulib.info): Depend on it.
+ * doc/.gitignore: Add updated-stamp.texi.
+ Based on a patch by Thien-Thi Nguyen <ttn@gnuvola.org>.
- Add inifile generic module and associated test module
+2008-06-19 Bruno Haible <bruno@clisp.org>
-2008-07-22 David Lutterkort <dlutter@redhat.com>
+ * doc/Makefile (gnulib.info): Update and simplify dependencies.
+ Reported by Thien-Thi Nguyen <ttn@gnuvola.org>.
- Fix segfault when running 'augtool print'
+2008-06-19 Eric Blake <ebb9@byu.net>
-2008-07-21 David Lutterkort <dlutter@redhat.com>
+ Fix VPATH 'make dist' with GNU make and non-VCS tarball.
+ * top/GNUmakefile (_curr-ver): Don't use $(srcdir) unnecessarily.
+ Reported by Stepan Kasal.
+
+2008-06-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/fatal-signal.c (init_fatal_signals): Add comment.
+ Reported by Eric Blake.
+
+2008-06-18 Eric Blake <ebb9@byu.net>
+
+ Work around cygwin 1.5.25 strsignal bug.
+ * tests/test-strsignal.c: Allow for const char *.
+ * doc/glibc-functions/strsignal.texi (strsignal): Document the bug.
+
+2008-06-18 Simon Josefsson <simon@josefsson.org>
+
+ * users.txt: Update URL to article and add author/date
+ information.
+
+2008-06-17 Bruno Haible <bruno@clisp.org>
+
+ New macro gl_DISABLE_THREADS.
+ * m4/lock.m4 (gl_LOCK_EARLY_BODY): Use value gl_use_threads_default
+ if the user did not pass --enable-threads or --disable-threads option.
+ (gl_DISABLE_THREADS): New macro.
+ Reported by Eric Blake <ebb9@byu.net>.
+
+2008-06-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/tls.h (gl_tls_key_init): Evaluate the destructor argument also
+ when the macro ignores it.
+ Based on a patch by Eric Blake <ebb9@byu.net>.
+
+2008-06-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/tls (License): Change to LGPLv2+.
+ Reported by Eric Blake.
+
+2008-06-17 Eric Blake <ebb9@byu.net>
+
+ Simplify c-stack prerequisites.
+ * lib/c-stack.c (includes): Remove unused <sys/resource.h>.
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Posix 200x
+ no longer requires <ucontext.h> to exist. Optimize setrlimit
+ check.
+ (gl_PREREQ_C_STACK): Remove check for unused getcontext and
+ <sys/resource.h>.
+
+ Move c-stack test into testsuite.
+ * modules/c-stack-tests: New file.
+ * lib/c-stack.c [DEBUG]: Move test program...
+ * tests/test-c-stack.c: ...into this new file. Skip rather than
+ fail test if sigaltstack is lacking.
+ * tests/test-c-stack.sh: New driver file.
+
+2008-06-16 Eric Blake <ebb9@byu.net>
+
+ Use raise module consistently.
+ * modules/fatal-signal (Depends-on): Add raise.
+ * modules/sigprocmask (Depends-on): Likewise.
+ * lib/fatal-signal.c (fatal_signal_handler): Rely on raise.
+ * lib/sigprocmask.c (sigprocmask): Likewise.
+ * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Likewise.
+ * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Likewise.
+
+ Fix compliance bug in sigpending.
+ * lib/sigprocmask.c (sigpending): Return pending array via
+ parameter, not return value.
- Canonicalize file names before writing
- We used to clobber symlinks because writing a file consists of writing to
- an intermediate .augnew file, and then moving that over the target file. To
- keep target files that are symlinks intact, we now canonicalize the target
- filename and then move the intermediate file to the canonicalized target
- file.
+2008-06-14 Eric Blake <ebb9@byu.net>
+
+ Improve obstack-printf test code.
+ * tests/test-obstack-printf.c (test_function): Fix comment, and
+ simplify usage of obstack_* in macros. Add a test for coverage.
+ Reported by Bruno Haible.
- Avoid picking '\0' in examples.
- Now, we only pick '\0' as the example character for a transition if it is
- the only char for that transition.
+2008-06-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/obstack_printf.c (obstack_vprintf): Define the stack-allocated
+ array size as a constant, not as a const variable.
+ * m4/obstack-printf.m4 (gl_FUNC_OBSTACK_PRINTF): Require
+ AC_USE_SYSTEM_EXTENSIONS.
+ * m4/obstack-printf-posix.m4 (gl_FUNC_OBSTACK_PRINTF_POSIX): Likewise.
+ Test whether the obstack_printf function actually exists.
+ * modules/obstack-printf (Depends-on): Add extensions.
+ (Include): Remove obstack.h.
+ * modules/obstack-printf-posix (Depends-on): Add extensions.
+ (Include): Remove obstack.h.
+
+2008-06-13 Eric Blake <ebb9@byu.net>
+
+ Add obstack-printf and obstack-printf-posix modules.
+ * modules/obstack-printf: New file.
+ * modules/obstack-printf-posix: Likewise.
+ * MODULES.html.sh (Misc): Mention them.
+ * doc/glibc-functions/obstack_printf.texi (obstack_printf):
+ Likewise.
+ * doc/glibc-functions/obstack_vprintf.texi (obstack_vprintf):
+ Likewise.
+ * modules/stdio (Makefile.am): Accomodate new modules.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise.
+ * lib/stdio.in.h (rpl_obstack_printf, rpl_obstack_vprintf):
+ Declare.
+ * lib/obstack_printf.c (obstack_printf, obstack_vprintf): New
+ functions.
+ * m4/obstack-printf.m4 (gl_OBSTACK_PRINTF)
+ (gl_REPLACE_OBSTACK_PRINTF): New macros
+ * m4/obstack-printf-posix.m4 (gl_OBSTACK_PRINTF_POSIX): Likewise.
+ * tests/test-obstack-printf.c: New file.
+ * modules/obstack-printf-tests: Likewise.
+ * modules/obstack-printf-posix-tests: Likewise.
+
+2008-06-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/open.m4 (gl_FUNC_OPEN): Add test against trailing slash bug.
+ * lib/open.c: Include errno.h.
+ (open): Fail when attempting to write to a file that has a trailing
+ slash.
+ * tests/test-open.c (main): Test against trailing slash bug.
+ * doc/posix-functions/open.texi: Mention the trailing slash bug.
+
+2008-06-10 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vc-list-files-git.sh: Make double use of 'exit'. Needed
+ for $? to work inside the trap command, with various /bin/sh-s.
+ * tests/test-vc-list-files-cvs.sh: Likewise.
+
+2008-06-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/acl-internal.h: Don't include gettext.h here.
+ * lib/set-mode-acl.c: Include gettext.h here.
+ * lib/copy-acl.c: Likewise.
+
+2008-06-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.h (wait_subprocess): Add termsigp argument.
+ * lib/wait-process.c (wait_subprocess): Likewise.
+ * lib/execute.h (execute): Add termsigp argument.
+ * lib/execute.c (execute): Likewise.
+ * lib/csharpcomp.c (compile_csharp_using_pnet,
+ compile_csharp_using_mono, compile_csharp_using_sscli): Update.
+ * lib/csharpexec.c (execute_csharp_using_pnet,
+ execute_csharp_using_mono, execute_csharp_using_sscli): Update.
+ * lib/javacomp.c (compile_using_envjavac, compile_using_gcj,
+ compile_using_javac, compile_using_jikes, is_envjavac_gcj,
+ is_envjavac_gcj43, is_gcj_present, is_gcj_43, is_javac_present,
+ is_jikes_present): Update.
+ * lib/javaexec.c (execute_java_class): Update.
+ * lib/javaversion.c (execute_and_read_line): Update.
+ * NEWS: Document the changes.
+ Reported by Eric Blake.
+
+2008-06-10 Eric Blake <ebb9@byu.net>
+
+ Add missing include.
+ * tests/test-strstr.c (includes): Add <signal.h>.
+ * tests/test-strcasestr.c (includes): Likewise.
+ * tests/test-memmem.c (includes): Likewise.
+
+2008-06-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.c (wait_subprocess): Add an assertion.
+
+2008-06-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.c (wait_subprocess): Try to fix waitid() based code.
+
+2008-06-10 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-memmem.c (main): Reset SIGALRM to default handling before
+ using alarm().
+ * tests/test-strcasestr.c (main): Likewise.
+ * tests/test-strstr.c (main): Likewise.
+
+2008-06-09 Bruno Haible <bruno@clisp.org>
+
+ Work around the Solaris 10 ACE ACLs ABI change.
+ * lib/acl-internal.h (acl_nontrivial, acl_ace_nontrivial): Don't
+ declare if ACL_NO_TRIVIAL is present.
+ (ACE_ACCESS_ALLOWED_ACE_TYPE, ACE_ACCESS_DENIED_ACE_TYPE,
+ NEW_ACE_OWNER, NEW_ACE_GROUP, NEW_ACE_IDENTIFIER_GROUP, ACE_EVERYONE,
+ NEW_ACE_READ_DATA, NEW_ACE_WRITE_DATA, NEW_ACE_EXECUTE): New macros.
+ * lib/file-has-acl.c (acl_nontrivial, acl_ace_nontrivial): Don't
+ define if ACL_NO_TRIVIAL is present.
+ (acl_ace_nontrivial): Detect whether the old or new ABI is in use,
+ and use the current ABI.
+ (file_has_acl): Use same #if condition as elsewhere.
+ * lib/set-mode-acl.c (qset_acl): Detect whether the old or new ABI is
+ in use, and use the current ABI.
+ * doc/acl-resources.txt: More doc about newer Solaris 10 versions.
+ Reported by Jim Meyering.
+
+2008-06-09 Eric Blake <ebb9@byu.net>
+
+ Work around environments that (stupidly) ignore SIGALRM.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Reset SIGALRM to default handling
+ before using alarm().
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise.
+ Reported by Ian Beckwith <ianb@erislabs.net>.
+
+ Produce autobuild blurb earlier in log.
+ * modules/autobuild (configure.ac-early): Move AB_INIT here.
+
+2008-06-09 Jim Meyering <meyering@redhat.com>
+ and Ondřej Vašík <ovasik@redhat.com>
+
+ utimens.c: correct kernel bug work-around
+ Ondřej Vašík found that the invalid return value of 280 indicates
+ failure, not success, and the kernel bug we're trying to work
+ around affects not just the utimensat call, but also the fallback
+ futimens call.
+ * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT]: Simulate failure,
+ not success.
+ [HAVE_FUTIMENS]: Use the same work-around, here.
-2008-07-18 David Lutterkort <dlutter@redhat.com>
+2008-06-09 Jim Meyering <meyering@redhat.com>
- Added tag release-0.2.2 for changeset e7f6d16e75df
+ add more guards around definition of ACE_-related code
+ * lib/file-has-acl.c (acl_ace_nontrivial): Define only if
+ ALLOW and ACE_OWNER are also defined.
- Release 0.2.2
+2008-06-08 Bruno Haible <bruno@clisp.org>
- Rename rule because FreeBSD's make chokes on it
- Rename the rule .FORCE-datadir.h to FORCE-datadir.h
+ * lib/acl-internal.h: Add me as co-author.
+ * lib/file-has-acl.c: Likewise.
+ * lib/set-mode-acl.c: Likewise.
+ * lib/copy-acl.c: Likewise.
- Sample dput.cf for dput lens
+2008-06-08 Bruno Haible <bruno@clisp.org>
- Lens for Debian's dput files
- Contributed by Raphael Pinson
+ Add support for AIX ACLs.
+ * lib/acl-internal.h (acl_nontrivial): New declaration.
+ * lib/file-has-acl.c (acl_nontrivial): New function.
+ (file_has_acl): Add implementation using AIX 4 ACL API.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
-2008-07-17 David Lutterkort <dlutter@redhat.com>
+2008-06-08 Bruno Haible <bruno@clisp.org>
- augtool: Print '(none)' when getting a path with no value
- The output used to be mangled. Now it is 'path = value' if hte path has a
- non-NULL value, 'path (none)' if the path exists but has a NULL value, and
- 'path (o)' if an error occurred.
+ Add support for HP-UX ACLs.
+ * lib/acl-internal.h (acl_nontrivial): New declaration.
+ * lib/file-has-acl.c (acl_nontrivial): New function.
+ (file_has_acl): Add implementation using HP-UX 11 ACL API.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
- Added tag release-0.2.1 for changeset 13fdcd9bb18a
+2008-06-08 Bruno Haible <bruno@clisp.org>
-2008-07-17 David Lutterkort <dlutter@redhat.com>
+ Add support for Cygwin ACLs.
+ * lib/acl-internal.h (MODE_INSIDE_ACL): New macro for Solaris-like API.
+ * lib/set-mode-acl.c (qset_acl) [!MODE_INSIDE_ACL]: Don't optimize away
+ the chmod_or_fchmod call.
+ * lib/copy-acl.c (qcopy_acl) [!MODE_INSIDE_ACL]: Likewise.
- aliases.aug: Do not require whitespace after commas
- It's perfectly fine to have an alias like 'alias: target1,target2'
+2008-06-08 Bruno Haible <bruno@clisp.org>
- Bug reported by Greg Swift
+ Fix bug with setuid modes in Solaris 10+ code.
+ * lib/set-mode-acl.c (qset_acl): Call chmod_or_fchmod when acl_set
+ succeeded, when the mode contains some special bits.
-2008-07-16 David Lutterkort <dlutter@redhat.com>
+2008-06-08 Bruno Haible <bruno@clisp.org>
+
+ Add support for Solaris 7..10 ACLs.
+ * lib/acl-internal.h (acl_nontrivial, acl_ace_nontrivial): New
+ declarations.
+ * lib/file-has-acl.c (acl_nontrivial, acl_ace_nontrivial): New
+ functions.
+ (file_has_acl): Add implementation using Solaris 7..10 ACL API.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
+
+2008-06-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/acl-internal.h (acl_extended_nontrivial) [MacOS X]: New
+ declaration.
+ * lib/file-has-acl.c (acl_extended_nontrivial) [MacOS X]: New function.
+ (acl_access_nontrivial): Remove MacOS X case.
+ (file_has_acl): Use acl_extended_nontrivial.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
+
+2008-06-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/set-mode-acl.c (qset_acl): Trivial code simplifications.
+
+2008-06-08 Jim Meyering <meyering@redhat.com>
+
+ * modules/acl (Maintainer): Add Bruno Haible.
- Fix insertion before the first child
- Inserting a node as the new first child was completely broken.
+2008-06-07 Bruno Haible <bruno@clisp.org>
- Bug reported by Raphael Pinson.
+ Improve support for Tru64 ACLs.
+ * lib/file-has-acl.c (file_has_acl): Don't test the ACL_TYPE_DEFAULT
+ ACL on OSF/1.
-2008-07-16 David Lutterkort <dlutter@redhat.com>
+2008-06-07 Bruno Haible <bruno@clisp.org>
- Add support for 'insert' in unit tests
- Two new primitives 'insa' (insert after) and 'insb' (insert before) are
- added so that unit tests can modify the tree through insert, as in
+ Add support for MacOS X ACLs.
+ * lib/file-has-acl.c (file_has_acl): Use ACL_TYPE_EXTENDED instead of
+ ACL_TYPE_ACCESS and ACL_TYPE_DEFAULT.
+ * lib/set-mode-acl.c (qset_acl): Likewise.
+ * lib/copy-acl.c (qcopy_acl): Likewise.
- test lns put str after
- insa label path = str2
+2008-06-07 Bruno Haible <bruno@clisp.org>
- It would be nice to kill insert with one primitive, but that would have
- either required special syntax (like 'ins STR before/after STR') or some
- addition to the type system to make it syntactically reasonable.
+ Fix memory leak introduced on 2008-05-22.
+ * lib/set-mode-acl.c (qset_acl) [!MODE_INSIDE_ACL]: Free ACLs after
+ use.
-2008-07-09 David Lutterkort <dlutter@redhat.com>
+2008-06-07 Bruno Haible <bruno@clisp.org>
- Test that putting into an empty string works
+ * lib/set-mode-acl.c (qset_acl): Use acl_init(), not acl_from_text(),
+ to construct an empty ACL.
- Initialize state->pos in lns_parse and lns_get
- Otherwise, get and parse on an empty string will produce a 'short
- iteration' error, even if the empty string is acceptable for that lens.
+2008-06-07 Bruno Haible <bruno@clisp.org>
-2008-07-07 David Lutterkort <dlutter@redhat.com>
+ * lib/set-mode-acl.c (chmod_or_fchmod): Document return value
+ precisely.
+ * lib/copy-acl.c (qcopy_acl): Trivial code simplifications.
- Put the default dir for lenses into DATADIR (the real fix)
- Reworks 527:14602e2757dd in a way that actually works and conforms to the
- GNU coding standards.
+2008-06-07 Bruno Haible <bruno@clisp.org>
- Most of this fix suggested by Jim Meyering, I only touched it up a little
- (and no doubt introduced all the bugs).
+ * lib/copy-acl.c (qcopy_acl): Make the #if branches independent.
+ * lib/set-mode-acl.c (qset_acl): Choose better local variable names.
-2008-07-07 David Lutterkort <dlutter@redhat.com>
+2008-06-07 Bruno Haible <bruno@clisp.org>
- Check for NULL values in the put direction of store
- This is now flagged as an error instead of causing a segfault.
+ * doc/posix-functions/_setjmp.texi: Explain the use of this function
+ regardless of POSIX.
+ * doc/posix-functions/_longjmp.texi: Likewise.
+ * doc/posix-functions/setjmp.texi: Mention HP-UX as not counting as a
+ SystemV platform in this case.
-2008-07-03 David Lutterkort <dlutter@redhat.com>
+2008-06-06 Eric Blake <ebb9@byu.net>
- Lens for /etc/exports
+ Document abort() bugs.
+ * doc/posix-functions/abort.texi (abort): Mention anomalies.
-2008-07-01 David Lutterkort <dlutter@redhat.com>
+ * doc/posix-functions/setjmp.texi (setjmp): Mingw has setjmp.
+ * doc/posix-functions/sigsetjmp.texi (sigsetjmp): Cygwin has
+ sigsetjmp.
+ * doc/posix-functions/siglongjmp.texi (siglongjmp): Cygwin has
+ siglongjmp, but only as a macro.
+ * doc/posix-functions/_longjmp.texi (_longjmp): Mention that this
+ is obsolete.
+ * doc/posix-functions/_setjmp.texi (_setjmp): Likewise.
- Release 0.2.1
+ Tweak documentation to cover cygwin argz bugs.
+ * m4/argz.m4 (gl_FUNC_ARGZ): Mention date of last known cygwin
+ argz bug fix; no code change needed since no cygwin releases
+ occurred between the last fix and the bug being tested.
+ * doc/glibc-functions/argz_add.texi (argz_add): Document the argz
+ module and recently fixed cygwin bugs.
+ * doc/glibc-functions/argz_add_sep.texi (argz_add_sep): Likewise.
+ * doc/glibc-functions/argz_append.texi (argz_append): Likewise.
+ * doc/glibc-functions/argz_count.texi (argz_count): Likewise.
+ * doc/glibc-functions/argz_create.texi (argz_create): Likewise.
+ * doc/glibc-functions/argz_create_sep.texi (argz_create_sep):
+ Likewise.
+ * doc/glibc-functions/argz_delete.texi (argz_delete): Likewise.
+ * doc/glibc-functions/argz_extract.texi (argz_extract): Likewise.
+ * doc/glibc-functions/argz_insert.texi (argz_insert): Likewise.
+ * doc/glibc-functions/argz_next.texi (argz_next): Likewise.
+ * doc/glibc-functions/argz_replace.texi (argz_replace): Likewise.
+ * doc/glibc-functions/argz_stringify.texi (argz_stringify):
+ Likewise.
- distclean-local: Do not clobber build/aux
+ Avoid gcc warning on cygwin.
+ * lib/copy-acl.c (qcopy_acl) [!HAVE_ACL_GET_FILE &&
+ !ACL_NO_TRIVIAL]: Avoid unused variable.
- Suppress generated manpages
+2008-06-05 Eric Blake <ebb9@byu.net>
-2008-06-30 David Lutterkort <dlutter@redhat.com>
+ Be tolerant of UNKNOWN version in gnulib-tool test dir.
+ * top/GNUmakefile (_dummy): Warn rather than reconfigure if
+ git-version-gen fails to come up with a version.
+ Reported by Simon Josefsson.
- Put the default dir for lenses into DATADIR
- Instead of hardcoding the default dir for lenses to somewhere in '/usr',
- look in DATADIR - that's after all where the default lenses are installed
- if DATADIR (or PREFIX) is changed.
+2008-06-05 Jim Meyering <meyering@redhat.com>
+ Paul Eggert <eggert@cs.ucla.edu>
- Man page for augparse
+ utimens.c: work around a probable Linux kernel bug
+ * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT]: Work around what
+ appears to be a kernel bug that causes utimensat to return 280
+ instead of 0, indicating success.
- Put Augeas version into footer
+2008-06-04 Bruno Haible <bruno@clisp.org>
-2008-06-23 David Lutterkort <dlutter@redhat.com>
+ * lib/copy-acl.c (qcopy_acl): Call qset_acl, not set_acl. Fixes
+ 2008-06-01 commit.
- Auto-generate the ChangeLog file from mercurial logs
- Reviewed-by: David Lutterkort <dlutter@redhat.com>
+2008-06-04 Bruno Haible <bruno@clisp.org>
-2008-06-13 David Lutterkort <dlutter@redhat.com>
+ * lib/acl-internal.h (acl_access_nontrivial): New declaration.
+ * lib/file-has-acl.c (acl_access_nontrivial): New function.
+ (file_has_acl): Use it. Save errno afterwards.
+ * lib/copy-acl.c (qcopy_acl): Use acl_access_nontrivial.
- Fix two problems in the grub lens
- (1) The grub lens did not handle blank lines
- (2) Ubuntu uses 'quiet' in its boot stanzas, which we didn't know about
+2008-06-03 Bruno Haible <bruno@clisp.org>
- Reported by Jason Dobies
+ * lib/file-has-acl.c (file_has_acl): Put Solaris 10 code after POSIX-
+ draft code. Simplify #ifs.
+ * lib/set-mode-acl.c (qset_acl): Don't test for symlink if !USE_ACL.
+ Put Solaris code after POSIX-draft code. Fix comments regarding
+ Solaris 10, HP-UX. Mention Cygwin.
+ * lib/copy-acl.c (qcopy_acl): Simplify #ifs.
-2008-06-13 David Lutterkort <dlutter@redhat.com>
+2008-06-03 Eric Blake <ebb9@byu.net>
- Produce more helpful errors
- The previous check whether we could proces the entire input was too crude
- and produced the unhelpful error message "Get could not process entire
- input", pointing to the start of the string, even if the problem was much
- farther down the line.
+ Provide fallback for older kernels.
+ * lib/utimens.c (gl_futimens) [HAVE_UTIMENSAT, HAVE_FUTIMENS]:
+ Provide runtime fallback if kernel lacks support.
+ Reported by Mike Frysinger.
- With this change, error messages contain an indication to where the error
- happened that is a little closer to the actual trouble spot.
+2008-06-02 Bruno Haible <bruno@clisp.org>
-2008-06-12 David Lutterkort <dlutter@redhat.com>
+ * lib/acl-internal.h (ACL_NOT_WELL_SUPPORTED): Include EOPNOTSUPP if
+ it exists.
- Check that we take the right branch in a union
+2008-06-02 Bruno Haible <bruno@clisp.org>
- Process /etc/sysconfig/selinux
- Patch by Alan Pevec
+ * lib/acl_entries.c (acl_entries): Rewrite to use acl_get_entry.
+ * lib/copy-acl.c (qcopy_acl): Update comment.
-2008-06-12 David Lutterkort <dlutter@redhat.com>
+2008-06-02 Bruno Haible <bruno@clisp.org>
- Fix segfault when aug_init/close are called multiple times
- The way we cached the regexp '[0-9]+/' was totally botched. We now allocate
- the pattern statically in memory and pin it to protect it from being freed,
- ever.
+ * lib/acl-entries.h: Enclose most definitions in #ifs for POSIX-draft
+ like ACL APIs.
- Reported by Harald Hoyer
+2008-06-02 Bruno Haible <bruno@clisp.org>
-2008-06-06 David Lutterkort <dlutter@redhat.com>
+ * tests/test-file-has-acl.sh: Use different code for Cygwin.
+ * tests/test-set-mode-acl.sh: Likewise.
+ * tests/test-copy-acl.sh: Likewise.
+ * tests/test-copy-file.sh: Likewise.
- Initialize out parameters
+2008-06-02 Bruno Haible <bruno@clisp.org>
-2008-06-06 David Lutterkort <dlutter@redhat.com>
+ * tests/test-file-has-acl.sh: Remove unused code.
- Change struct fields of type (const char *) to (char *)
- There were many places where struct fields were declared (const char *) but
- then used as (char *) - mostly to free them. Remove the 'const' from those
- fields.
+2008-06-01 Bruno Haible <bruno@clisp.org>
- I would really appreciate if somebody could look over these and make sure I
- don't throw away constness in too many places. It seems strange to declare a
- field as non-const, even if the string referenced by it is never modified,
- and only ever free'd when the enclosing struct is free'd.
+ * lib/copy-acl.c (qcopy_acl): New function, extracted from copy_acl.
+ (copy_acl): Just a wrapper around qcopy_acl that emits the error
+ messages.
+ * lib/set-mode-acl.c (qset_acl): Document return value precisely.
-2008-06-05 David Lutterkort <dlutter@redhat.com>
+2008-06-01 Bruno Haible <bruno@clisp.org>
- Added tag release-0.2.0 for changeset d23f95cd13f3
+ * m4/acl.m4 (gl_FUNC_ACL): Separate the POSIX-like and the Solaris
+ tests. Test for libpacl, needed for OSF/1. Test for extended ACLs,
+ needed for MacOS X. Test for HP-UX API. Test for newer and older AIX
+ APIs.
+ * modules/acl-tests (configure.ac): Remove tests now contained in
+ m4/acl.m4.
- Release 0.2.0
+2008-06-02 Jim Meyering <meyering@redhat.com>
-2008-06-03 David Lutterkort <dlutter@redhat.com>
+ announce-gen: use a better key-server host name
+ * build-aux/announce-gen (main): Recommend keys.gnupg.net, since
+ it may be more consistently reliable. Suggested by Werner Koch
+ in <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/13717>.
- Remove bashisms from test scripts
- Make tests scripts work with plain old sh; also, don't hardcode location of
- Ruby interpreter to /usr/bin/ruby.
+2008-06-01 Bruno Haible <bruno@clisp.org>
- Work around a problem with Bison on FreeBSD
- Bison looks for _STDLIB_H to see if stdlib.h has been included, but the
- system includes use _STDLIB_H_; that makes Bison think malloc/free have not
- been declared yet and it goes and does that. gcc then complains about the
- duplicate declaration.
+ * lib/stdio-impl.h (fp_ub): Use fp_. Needed for DragonFly BSD.
+ Reported by Voroskoi Andras <voroskoi@gmail.com>.
-2008-06-03 David Lutterkort <dlutter@redhat.com>
+2008-06-01 Voroskoi Andras <voroskoi@gmail.com> (tiny change)
- Infrastructure and import of gnulib modules
- We do not keep the gnulib sources in our own repo. Instead, autogen.sh now
- calls out to bootstrap to pull in needed files from gnulib.
+ * lib/stdio-impl.h [__DragonFly__]: Fix typo.
- The bootstrap script was copied from libvirt.
+2008-06-01 Bruno Haible <bruno@clisp.org>
-2008-06-02 David Lutterkort <dlutter@redhat.com>
+ New ACL tests.
+ * tests/test-file-has-acl.sh: New file.
+ * tests/test-file-has-acl.c: New file.
+ * tests/test-set-mode-acl.sh: New file.
+ * tests/test-set-mode-acl.c: New file.
+ * tests/test-copy-acl.sh: New file, based on tests/test-copy-file.sh.
+ * tests/test-copy-acl.c: New file.
+ * modules/acl-tests: New file, based on modules/copy-file-tests.
+ * modules/copy-file-tests (Files): Remove tests/test-sameacls.c.
+ (Depends-on): Add acl-tests.
+ (configure.ac): Remove checks.
+ (Makefile.am): Don't create test-sameacls program here any more.
- Use a build aux dir (in build/aux)
+2008-06-01 Bruno Haible <bruno@clisp.org>
- Use autoheader and generate config.h
+ * tests/test-copy-file.sh: Portability fixes for Solaris, HP-UX, IRIX.
+ * tests/test-sameacls.c: Include progname.h.
+ (main): Invoke set_program_name. Portability fixes for MacOS X,
+ Solaris, HP-UX.
- Work around lack of open_memstream on non-GNU systems
- Since open_memstream is only available with glibc, wrap its use and fall
- back to writing to a tempfile on other platforms.
+2008-06-01 Bruno Haible <bruno@clisp.org>
- Remove src/config.h
- It was a bad idea to begin with; fold the contents into internal.h and make
- room for a generated config.h
+ * lib/freadahead.c (freadahead) [__DragonFly__]: Use the __sreadahead
+ function.
+ Reported by VOROSKOI Andras <voroskoi@gmail.com>.
+
+2008-06-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/rpmatch (Depends-on): Add strdup.
+
+2008-06-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe.c: Include unistd-safer.h.
+ (create_pipe): Ensure the returned file descriptors are not in {0,1,2}.
+ * modules/pipe (Depends-on): Add unistd-safer.
+
+2008-05-30 Simon Josefsson <simon@josefsson.org>
+
+ * modules/autobuild (configure.ac): Call AB_INIT.
+
+2008-05-30 Simon Josefsson <simon@josefsson.org>
- Support the @include syntax
- Debian uses lines of the form '@include module' to reference other pam
- configs. The official PAM docs don't mention it, but obviously it works.
+ * tests/test-getaddrinfo.c: Don't print debug messages by default.
+ Suggested by Bruno Haible <bruno@clisp.org>.
- Handle trailing whitespace in pam.d; split module-arguments
+2008-05-30 Simon Josefsson <simon@josefsson.org>
- Allow multiple comma-separated fs types in fstab
- On Debian Etch, the CDROM has fs type 'udf,iso9660'
+ * tests/test-base64.c: Cast size_t to unsigned long when invoking
+ printf. Use %lu instead of %d. Reported by Bruno Haible
+ <bruno@clisp.org>.
- Handle blank lines in /etc/hosts
+2008-05-29 Eric Blake <ebb9@byu.net>
- Fix missing ref on an info struct in syntax.c(compile_minus)
+ Prefer new POSIX 200x interfaces over futimesat.
+ * m4/utimens.m4 (gl_UTIMENS): Check for futimens, utimensat.
+ * lib/utimens.c (gl_futimens): Use them for nanosecond resolution
+ when available.
+ [HAVE_BUGGY_NFS_TIME_STAMPS]: Allow C89 compilation.
-2008-05-30 Jim Meyering <meyering@redhat.com>
+2008-05-28 Bruno Haible <bruno@clisp.org>
- * tests/test-lenses.sh: more quotes, protect against space in abs_srcdir
+ * modules/stpcpy (License): Change to LGPLv2+.
+ Requested by David Lutterkort <dlutter@redhat.com>.
- don't conflate top_srcdir and abs_top_srcdir
- * tests/Makefile.am: Use $(var), rather than obsolete @var@ notation.
- (TESTS_ENVIRONMENT): Rename LHS to match RHS to help avoid (my) confusion:
- s/top_builddir/abs_top_builddir/ and s/top_srcdir/abs_top_srcdir/.
- * tests/augtest: Reflect renamings.
- * tests/test-interpreter.sh: Likewise.
- * tests/test-get.sh: Likewise, and remove unused top_builddir= assignment.
- * tests/test-lenses.sh: Likewise; remove unnecessary braces, add quotes
- to protect against pathological $TMPDIR.
+2008-05-27 Bruno Haible <bruno@clisp.org>
-2008-05-29 David Lutterkort <dlutter@redhat.com>
+ * lib/localename.c (SUBLANG_TIBETAN_BHUTAN): Force value 2. Needed for
+ current mingw.
+ Reported by Jose E. Marchesi <jemarch@gnu.org>.
- Make distcheck work again
- Restore top_builddir and top_srcdir so that augtest passes during make
- distcheck.
+2008-05-27 Bruno Haible <bruno@clisp.org>
- Fix memory leak in make_exn_lns_error
+ * modules/iconv_open (Link): New section, from module 'iconv'.
+ * modules/striconv (Link): Likewise.
+ * modules/striconveh (Link): Likewise.
+ * modules/xstriconv (Link): Likewise.
+ * modules/unicodeio (Link): Likewise.
+ * modules/propername (Link): Likewise.
+ Reported by Jim Meyering.
-2008-05-29 Jim Meyering <meyering@redhat.com>
+2008-05-26 Jim Meyering <meyering@redhat.com>
- Remove some absolute paths for binaries.
- * tests/Makefile.am [TESTS_ENVIRONMENT]: Add a PATH definition that
- lets tests invoke "augtool" and "augparse" without any absolute prefix.
- Remove top_builddir and top_srcdir definitions; no longer needed.
- * tests/augtest: Remove definition of AUGTOOL. Update use.
- * tests/test-lenses.sh: Likewise for AUGPARSE.
- * tests/test-interpreter.sh: Likewise.
- * tests/rec-initdefault.rb: Use 'augtool -n' in place of #{AUGTOOL}.
+ sha256: do not artificially restrict buffer length to be < 2^32
+ * lib/sha256.h (struct sha256_ctx) [buflen]: Change type from
+ uint32_t to size_t.
+ * lib/sha256.c (sha256_conclude_ctx): Change type of a local
+ to match.
-2008-05-23 David Lutterkort <dlutter@redhat.com>
+ avoid unaligned access errors, e.g., on sparc
+ * lib/sha512.c (sha512_conclude_ctx): Use set_uint64 rather than
+ direct access through a possibly-unaligned uint64* pointer.
+ * lib/sha256.c (sha256_conclude_ctx): Use set_uint32 rather than
+ direct access through a possibly-unaligned uint32* pointer.
+ Prompted by this patch from Tom "spot" Callaway:
+ http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/13638
- Fix use of possibly uninitialized variable
- * get.c(lns_parse): initialize skel; gcc complains about possible
- uninitialized use
+ sha512.c: fix typo in comment
+ * lib/sha512.c (sha512_conclude_ctx): Length is 128-bit, not 64-bit.
-2008-05-28 David Lutterkort <dlutter@redhat.com>
+2008-05-25 Bruno Haible <bruno@clisp.org>
- Check that augtool reads all of tests/root/ without error
+ * lib/set-mode-acl.c: Renamed from lib/acl.c.
+ * modules/acl (Files): Add lib/set-mode-acl.c, remove lib/acl.c.
+ (Makefile.am): Update lib_SOURCES.
-2008-05-23 David Lutterkort <dlutter@redhat.com>
+2008-05-25 Bruno Haible <bruno@clisp.org>
- Add a test to check we take the right branch
- This does essentially the same as the test Pass_prefix_union introduced
- with cset 489:3f4414038a30, but in a real world lens.
+ * m4/acl.m4 (gl_FUNC_ACL): Don't set LIB_ACL_TRIVIAL.
- Escape | when turning a string into a regexp
+2008-05-25 Jim Meyering <meyering@redhat.com>
- Add source statements in shell scripts as '.source' nodes
+ useless-if-before-free: freed expr may have white-space differences
+ * build-aux/useless-if-before-free: Recognize cases in which the
+ freed expression differs from the tested one in embedded white
+ space, e.g., if (p[i + 1]) free(p[i+1]). Correct thinko in prev:
+ $1 was used, so we can't make any regexp shy. Improved tests now
+ detect this.
- Escape label strings when creating the key regexp for them
+ useless-if-before-free: accept white space in the expression.
+ * build-aux/useless-if-before-free: For now, any white space
+ in the expression must be identical in the free argument.
- Allow lower case characters in shell vars
+ useless-if-before-free: efficiency tweak
+ * build-aux/useless-if-before-free: Make the expression-matching
+ regexp "shy".
+ Make the *outer* regexp shy, not the expr-matching one.
-2008-05-23 Jim Meyering <meyering@redhat.com>
+ update code-in-comment to accept cast of free arg
+ * build-aux/useless-if-before-free: Update regexp.
- "echo get /|augtool -n" would read one past end of malloc'd buffer * src/augeas.c (make_path): Avoid buffer overrun.
+2008-05-25 Bruno Haible <bruno@clisp.org>
-2008-05-23 David Lutterkort <dlutter@redhat.com>
+ * tests/test-sameacls.c: Renamed from tests/test-copy-file-sameacls.c.
+ * modules/copy-file-tests (Files, Makefile.am): Update.
+ * tests/test-copy-file.c (func_test_copy): Update.
- Fix a major bug in the get implementation of lenses
- We used to process the input from left to right, matching the regular
- expressions of lenses with the input successively. That is very wrong, in
- particular, it leads to lens union choosing the wrong branch: in the union
- l1|l2, union would always choose l1 if l1 matched a prefix of l2.
+2008-05-24 Andreas Färber <andreas.faerber@web.de> (tiny change)
- We now process the input in a top-down fashion, splitting the string into
- parts as we descend in the tree of lenses. As evidenced by the test
- pass_prefix_union, that fixes the bad behavior.
+ * lib/stdbool.in.h [__HAIKU__]: Disable __BEOS__ workarounds.
- Incidentally, it also uncovered another bug in the test_hosts.aug, where a
- test passed, even though the string we were using did not end with the
- newline that is mandatory for Hosts.record.
+2008-05-23 Bruno Haible <bruno@clisp.org>
- This change also does away with pasing flags and a FILE* for logging
- details about hte parse process; they don't really make sense anymore, nor
- is that behavior very useful in a library.
+ Improve support for ACLs on OSF/1.
+ * lib/acl.c (qset_acl): For OSF/1, use a string that ends in a comma.
+ Remove fallback for unknown flavors of ACLs.
-2008-05-22 David Lutterkort <dlutter@redhat.com>
+2008-05-22 Bruno Haible <bruno@clisp.org>
- Fix use of uninitialized pointer
- ERR must be initialized, since it is later passed to free_lns_error
+ Add support for ACLs on OSF/1.
+ * lib/acl-internal.h (acl_get_fd, acl_set_fd): New inline function
+ replacements.
+ (acl_free_text): New macro fallback.
+ * lib/acl_entries.c (acl_entries): Use acl_free_text instead of
+ acl_free.
+ * m4/acl.m4 (gl_FUNC_ACL): Look also in libpacl library. Test for
+ acl_free_text function. Require AC_C_INLINE.
- Lens for vsftpd.conf
- The lens is very tight, in that it only allows actual options, and knows
- what kind of value each option accepts.
+2008-05-22 Bruno Haible <bruno@clisp.org>
-2008-05-21 James Antill <james@code.and.org>
+ Make copy_acl work on MacOS X 10.5.
+ * lib/acl-internal.h (MODE_INSIDE_ACL): New macro.
+ (ACL_NOT_WELL_SUPPORTED): On MacOS X, also handle ENOENT.
+ * lib/acl.c (qset_acl): Add different code branch for !MODE_INSIDE_ACL.
+ If MODE_INSIDE_ACL, don't assume that every system has the same text
+ representation for ACLs as FreeBSD.
+ * lib/copy-acl.c (copy_acl): Add support for platforms with
+ !MODE_INSIDE_ACL.
+ * lib/file-has-acl.c (file_has_acl): Likewise.
+ * m4/acl.m4 (gl_FUNC_ACL): Test for some functions that are witness of
+ FreeBSD, MacOS X, or IRIX, respectively.
- Fix for the joy that is the glibc asprintf API.
+2008-05-22 Bruno Haible <bruno@clisp.org>
-2008-05-21 James Antill <james@and.org>
+ * lib/acl.h: Don't include <sys/acl.h>.
+ (GETACLCNT): Move fallback to lib/acl-internal.h.
+ * lib/acl-internal.h: Include <sys/acl.h> here.
+ (GETACLCNT): New macro fallback, moved here from lib/acl.h.
- Minor fix to not use bad memory.
+2008-05-22 Bruno Haible <bruno@clisp.org>
- Remove strcat's for stpcpy's
+ Split off copy_acl function to separate file.
+ * lib/copy-acl.c: New file, extracted from lib/acl.c.
+ * lib/acl.c (copy_acl): Moved function to separate file.
+ * m4/acl.m4 (gl_FUNC_ACL): Remove unconditional AC_LIBOBJs.
+ * modules/acl (Files): Add lib/copy-acl.c.
+ (Makefiles.am): Augment lib_SOURCES.
- Fix escaping strings that end in \ Fix escaping of unprintable bytes
+2008-05-22 Bruno Haible <bruno@clisp.org>
- Fix buffer overflow on strings ending in \
+ * modules/copy-file-tests: New file.
+ * tests/test-copy-file.sh: New file.
+ * tests/test-copy-file.c: New file.
+ * tests/test-copy-file-sameacls.c: New file.
-2008-05-21 David Lutterkort <dlutter@redhat.com>
+2008-05-22 Eric Blake <ebb9@byu.net>
- Use glibtoolize on OSX
- Patch provided by Rizwan Kassim
+ Avoid gcc warning.
+ * tests/test-memcmp.c (main): Pass NULL indirectly.
+
+2008-05-21 Bruno Haible <bruno@clisp.org>
+
+ Add reference doc about ACLs.
+ * doc/acl-resources.txt: New file.
+ * doc/acl-cygwin.txt: New file.
+
+2008-05-21 Bruno Haible <bruno@clisp.org>
+
+ Avoid one more warning from gcc.
+ * lib/vasnprintf.c (IF_LINT): Update comments.
+ (VASNPRINTF): Use it also for the 'prefix' array initializer.
2008-05-21 Jim Meyering <meyering@redhat.com>
- Make a file-scoped static array "const".
+ avoid a warning from gcc
+ * lib/vasnprintf.c (IF_LINT): Define.
+ (scale10_round_decimal_long_double):
+ Use it to avoid a "may be used uninitialized" warning.
+ (scale10_round_decimal_double): Likewise.
-2008-05-18 Jim Meyering <meyering@redhat.com>
+2008-05-21 Simon Josefsson <simon@josefsson.org>
- * src/augtool.c (cleanpath): Don't access path[-1].
+ * m4/memcmp.m4: When cross-compiling, assume memcmp works if it is
+ declared.
- * src/transform.c (transform_save): Detect pre-fclose write failure.
+2008-05-20 Bruno Haible <bruno@clisp.org>
- * src/internal.c (read_file): Rewrite, plugging a file descriptor leak.
+ * tests/test-memcmp.c (main): Test also the sign of the result. Test
+ against two known bugs; code taken from autoconf's AC_FUNC_MEMCMP.
-2008-05-16 David Lutterkort <dlutter@redhat.com>
+2008-05-20 Simon Josefsson <simon@josefsson.org>
- Added tag release-0.1.1 for changeset fae07193655a
+ * modules/memcmp-tests: New file.
+ * tests/test-memcmp.c: New file.
- Release 0.1.1
+2008-05-19 Bruno Haible <bruno@clisp.org>
- Add dependency on ref.h
+ * modules/propername (Notice, configure.ac): Put quoted "..." into
+ --keyword option.
+ * lib/propername.h: Update comments accordingly.
+ Reported by Eric Blake.
-2008-05-16 David Lutterkort <dlutter@redhat.com>
+2008-05-19 Martin Lambers <marlam@marlam.de> (tiny change)
- Get rid of compiled regexps earlier
- After we're done with a transform, release the memory used by compiled
- regexps; storage for compiled regexps accounts for the lion's share of
- Augeas' memory needs.
+ * modules/getpass-gnu (Depends-on): Add fseeko.
- Before this patch, augtool run against the files in tests/root/ used more
- than 10MB of memory; with this patch, that is done to 250 kB after the
- initial load, with a spike of about 6MB during loading.
+2008-05-19 Simon Josefsson <simon@josefsson.org>
-2008-05-15 David Lutterkort <dlutter@redhat.com>
+ * modules/base64-tests: New file.
- Misc leak fixes in the interpreter
- * Do not ref the old binding in bind_type, ownership is transferred from
- the caller to the new list head
- * Unref the argument of an apply and the func computed in compile_compose
- * Unref the value after it is bound in the context in compile_decl
- * Unref various things in define_native_intl
+2008-05-19 Bo Borgerson <gigabo@gmail.com>
- Don't leak the key when appending dict entries
+ * lib/base64.c (base64_decode_ctx): If a decode context structure
+ was passed in use it to ignore newlines. If a context structure
+ was _not_ passed in, continue to treat newlines as garbage (this
+ is the historical behavior). Formerly base64_decode.
+ (base64_decode_alloc_ctx): Formerly base64_decode_alloc. Now
+ takes a decode context structure.
+ * lib/base64.h (base64_decode): Macro for four-argument calls.
+ (base64_decode_alloc): Likewise.
+ * lib/base64.c (base64_decode_ctx): If a decode context structure
+ was passed in use it to ignore newlines. If a context structure
+ was _not_ passed in, continue to treat newlines as garbage (this
+ is the historical behavior). Formerly base64_decode.
+ (base64_decode_alloc_ctx): Formerly base64_decode_alloc. Now
+ takes a decode context structure.
+ * lib/base64.h (base64_decode): Macro for four-argument calls.
+ (base64_decode_alloc): Likewise.
- Free the actual struct exn when freeing an exn value
- Factor freeing a struct exn into free_exn; previously, the code did not
- free the storage for the struct exn itself.
+2008-05-19 Jim Meyering <meyering@redhat.com>
- Don't leak key/value in parse on error
+ avoid a warning from gcc
+ * lib/trim.c (IF_LINT): Define.
+ (trim2): Use it to avoid a "may be used uninitialized" warning.
- Do not leak the split on error
- put_subtree has to free the split it computes; previously, it leaked that
- if an error inside the subtree occurred.
+ Fix doc typo.
+ * doc/glibc-functions/getpass.texi (getpass): s/PATH_MAX/PASS_MAX/.
- Free loadpath
- Although not strictly necessary, it makes it easier to run augparse through
- valgrind and get meaningful results.
+2008-05-19 Bruno Haible <bruno@clisp.org>
- Free path
+ * doc/glibc-functions/getpass.texi: Document limits of other
+ implementations.
- Don't leak SNAME
+2008-05-19 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
- Free the lns_error in lens_put
+ * doc/glibc-functions/getpass.texi: Document gnulib implementation.
- Cleanly free regexp patterns; put empty_pattern into ro storage
+2008-05-18 Bruno Haible <bruno@clisp.org>
- Ref the returned tree
- The tree that tree_set_glue and tree_rm_glue return needs to have its ref
- increased, as the calling conventions for builtin functions stipulate that
- the returned value is owned by the caller
+ * modules/propername: New file, from GNU gettext.
+ * lib/propername.h: New file, from GNU gettext.
+ * lib/propername.c: New file, from GNU gettext.
+ * MODULES.html.sh (Internationalization functions): Add propername.
-2008-05-14 David Lutterkort <dlutter@redhat.com>
+2008-05-16 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
- Report errors more clearly in the tree
- When an error happens during get/put, store additional info in the tree:
- for get errors, store the position in the file where the error occured, for
- put errors, the path of the node. In both cases, also store the
- human-readable message.
+ Avoid some warnings from "gcc -Wshadow".
+ * lib/vasnprintf.c (exp, remainder): Define to different identifiers.
- For a file F, all this information is stored underneath /augeas/F/error,
- with the value associated with /augeas/F/error giving some indication about
- the kind of error encountered.
+2008-05-15 Eric Blake <ebb9@byu.net>
-2008-05-13 David Lutterkort <dlutter@redhat.com>
+ Extend previous patch to cygwin 1.7.0.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): When cross-compiling, assume a
+ fast implementation in cygwin >= 1.7.0.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
- Report errors during put
+2008-05-15 Bruno Haible <bruno@clisp.org>
- Check that values match the regexp for the corresponding store during put
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): When cross-compiling, assume a fast
+ implementation in glibc >= 2.9.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
- Lens and transform for /etc/fstab
- The lens could be further refined by distinguishing between the legal
- values in the first field (LABEL=xxx vs special file system vs device) and
- by trying to model more of the vfs/option dependencies, but that's more of
- a v2 feature.
+2008-05-15 Bruno Haible <bruno@clisp.org>
- Remove bad assertions
- It is perfectly legal for create_* functions to be called with a non-NULL
- skeleton; that happens for example when the union combinator puts a tree
- that "jumped branches", i.e. whose get used one branch of the union, and
- the put uses the other branch because of changes to the tree.
+ * MODULES.html.sh (Internationalization functions): Remove linebreak.
+ (Unicode string functions): Add unilbrk/*.
+ Reported by Karl Berry.
- Reduce the number of calls to collect
- We were calling collect way too often, which was slowing things down. Also
- broke collect into separate subfunctions so we can see better when one of
- them becomes a bottleneck.
+2008-05-15 Eric Blake <ebb9@byu.net>
-2008-05-13 David Lutterkort <dlutter@redhat.com>
+ Fix violation of <stdbool.h> replacement in regex.
+ * lib/regcomp.c (re_compile_internal): Avoid implicit cast to bool.
+ * lib/regexec.c (re_search_internal): Likewise.
+ Reported by Heinrich Mislik <Heinrich.Mislik@univie.ac.at>.
- Stricter skeleton instance check for del and store
- Besides having the right tag, del and store match a skeleton only if the
- text for that skeleton also matches their regexp.
+2008-05-15 Jim Meyering <meyering@redhat.com>
- Weaken the check for key, label, seq, and counter a tiny bit.
+ avoid distracting test output when git or cvs is not found
+ * tests/test-vc-list-files-cvs.sh: Suppress 'init' error output.
+ * tests/test-vc-list-files-git.sh: Likewise.
-2008-05-12 David Lutterkort <dlutter@redhat.com>
+2008-05-15 Eric Blake <ebb9@byu.net>
- Proper typecheck for lens unions
- Check that lenses have disjoint ctypes and atypes in a union.
+ Glibc finally accepted the memmem speedup code, bugzilla #5514.
+ * doc/glibc-functions/memmem.texi (memmem): Mention last broken
+ glibc version.
+ * doc/glibc-functions/strcasestr.texi (strcasestr): Likewise.
+ * doc/posix-functions/strstr.texi (strstr): Likewise.
+ * lib/str-two-way.h (MAX): Sychronize with glibc.
+
+2008-05-15 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/regcomp.c (optimize_utf8): Add a note on why we test
+ opr.ctx_type.
+ (calc_first): Initialize constraint field.
+ (duplicate_node_closure): Use it instead of special casing ANCHORS.
+ Fix grammar.
+ (duplicate_node): Merge constraint field for all node types.
+ (calc_eclosure_iter): Look at constraint field for all node types.
+ * lib/regex_internal.c (create_cd_newstate): Don't look at
+ opr.ctx_type.
+
+2008-05-14 Bruno Haible <bruno@clisp.org>
+
+ Help GCC to do better code generation.
+ * lib/eealloc.h (eemalloc) [GCC >= 3]: Declare with attribute 'malloc'.
+ * lib/pagealign_alloc.h (pagealign_alloc, pagealign_xalloc): Likewise.
+ * lib/xalloc.h (ATTRIBUTE_MALLOC): New macro.
+ (xmalloc, xzalloc, xcalloc, xmemdup, xstrdup, xnmalloc, xcharalloc):
+ Declare with attribute 'malloc' if supported.
- Fix up the existing lenses that violate that.
+2008-05-14 Lasse Collin <lasse.collin@tukaani.org>
-2008-05-09 David Lutterkort <dlutter@redhat.com>
+ use "echo STR|wc -c" rather than unportable "expr length STR"
+ * build-aux/mktempd (mktempd): Vendor-supplied expr from at least
+ OpenBSD 4.3 and Solaris 10 do not honor expr's "length" function.
- Keep re_cset_as_string from including an explicit '\0'
- We use NUL delimited strings; that means we can not use a CSET
- representation that mentions '\0' explicitly.
+2008-05-14 Jim Meyering <meyering@redhat.com>
- Use the new '-' operator for key_re
+ use dd ibs=$n count=1 ... rather than less-portable head -c$n
+ * build-aux/mktempd (rand_bytes): head's -cN option is not accepted
+ by Solaris 10's /bin/head or by the one from HP-UX 11.x.
+ Reported in http://sourceforge.net/forum/message.php?msg_id=4960334
+ via Collin Lasse.
+
+2008-05-14 Eric Blake <ebb9@byu.net>
+
+ Avoid quadratic growth in gl_LIBSOURCES.
+ * gnulib-tool (func_emit_initmacro_done): s/\(m4_append\)_uniq/\1/.
+ Suggested by Bruno Haible.
+
+ Test xmemdup0.
+ * modules/xmemdup0-tests: New file.
+ * tests/test-xmemdup0.c: Likewise.
+
+2008-05-13 Eric Blake <ebb9@byu.net>
+
+ Split xmemdup0 into its own module.
+ * modules/xmemdup0: New file.
+ * lib/xmemdup0.h: Likewise.
+ * lib/xmemdup0.c: Likewise.
+ * MODULES.html.sh (Memory management functions): Add xmemdup0.
+ * lib/xalloc.h (xmemdup0): Remove.
+ * lib/xmalloc.c (xmemdup0): Likewise.
+
+2008-05-13 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
+
+ Reduce number of forks required during autoconf.
+ * gnulib-tool (func_emit_initmacro_start): Prepare gl_LIBSOURCES_LIST
+ and gl_LIBSOURCES_DIR.
+ (func_emit_initmacro_end): Use them here in a single m4_syscmd...
+ (func_emit_initmacro_done) <gl_LIBSOURCES>: ...rather than in one
+ m4_syscmd per file.
+ <m4_foreach_w>: Move...
+ * m4/gnulib-common.m4 (m4_foreach_w): ...here.
+
+2008-05-13 Eric Blake <ebb9@byu.net>
+
+ * gnulib-tool: Fix various comment typos.
+
+2008-05-12 Bruno Haible <bruno@clisp.org>
+
+ Tailor the linebreaking algorithm.
+ * lib/unilbrk/tables.c (unilbrk_table): Change (IS,AL) entry.
+
+2008-05-12 Bruno Haible <bruno@clisp.org>
+
+ Update to Unicode 5.0.0.
+ * lib/unilbrk/tables.h (LBP_*): Add LBP_WJ, LBP_H2, LBP_H3, LBP_JL,
+ LBP_JV, LBP_JT. Redistribute values.
+ (unilbrk_table): Change size.
+ * lib/unilbrk/tables.c (unilbrk_table): Change size. Update to match
+ Unicode TR#14 rev. 22.
+ * lib/unilbrk/gen-lbrk.c (LBP_*): Add LBP_WJ, LBP_H2, LBP_H3, LBP_JL,
+ LBP_JV, LBP_JT. Redistribute values.
+ (get_lbp): Update to match Unicode TR#14 rev. 21/22 and Unicode 5.0.0.
+ (debug_output_lbp, fill_org_lbp, debug_output_org_lbp, output_lbp):
+ Update.
+ * lib/unilbrk/lbrkprop1.h: Regenerated.
+ * lib/unilbrk/lbrkprop2.h: Regenerated.
+ * lib/unilbrk/u8-possible-linebreaks.c (u8_possible_linebreaks):
+ Change handling of LBP_CM after LBP_ZW. Update for new value of LBP_BK.
+ * lib/unilbrk/u16-possible-linebreaks.c (u16_possible_linebreaks):
+ Likewise.
+ * lib/unilbrk/u32-possible-linebreaks.c (u32_possible_linebreaks):
+ Likewise.
+ * tests/unilbrk/test-u8-possible-linebreaks.c (main): Update expected
+ result.
+ * tests/unilbrk/test-u16-possible-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-u32-possible-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-ulc-possible-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-u8-width-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-u16-width-linebreaks.c (main): Likewise.
+ * tests/unilbrk/test-u32-width-linebreaks.c (main): Likewise.
+
+2008-05-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/unilbrk/gen-lbrk.c (output_lbp): Fix whitespace.
+
+2008-05-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/unilbrk/gen-lbrk.c: New file, from GNU gettext (gen-lbrkprop.c).
+ * modules/unilbrk/gen-lbrk: New file.
+
+2008-05-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/sha256.m4 (gl_SHA256): Require AC_C_INLINE.
+ * m4/sha512.m4 (gl_SHA512): Likewise.
+
+2008-05-11 Jim Meyering <meyering@redhat.com>
+
+ New modules: crypto/sha256, crypto/sha512 (from coreutils)
+ * modules/crypto/sha256: New file.
+ * modules/crypto/sha512: Likewise.
+ * lib/sha256.c: Likewise.
+ * lib/sha256.h: Likewise.
+ * lib/sha512.c: Likewise.
+ * lib/sha512.h: Likewise.
+ * lib/u64.h: Likewise.
+ * m4/sha256.m4: Likewise.
+ * m4/sha512.m4: Likewise.
+ * MODULES.html.sh (Cryptographic computations (low-level)): List them.
+
+2008-05-10 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Environment variables <stdlib.h>): Add unsetenv.
+ (Input/Output <stdio.h>): Add xprintf.
+ (Signal handling <signal.h>): Add strsignal.
+ (Cryptographic computations (high-level)): Add crypto/gc-camellia.
+ (Core language properties): Add func.
+ (Mathematics <math.h>): Add ceil, floor, frexp-nolibm.
+ (Support for systems lacking POSIX:2001): Add environ, EOVERFLOW,
+ strings.
+ (Enhancements for POSIX:2001 functions): Add iconv_open-utf.
+ (Input/output): New section.
+ (File system functions): Add openat-die, stat-macros.
+ (Networking functions): Add sockets.
+ (Unicode string functions): Add unictype/*.
+ (Support for building libraries and executables): Add gperf.
+ (Support for building documentation): Add agpl-3.0.
+ (Misc): Add nocrash.
+
+2008-05-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/unictype/gen-ctype: New file.
+
+2008-05-10 Jim Meyering <meyering@redhat.com>
+
+ Make chdir-safer.c more efficient on a system with no symlinks.
+ * lib/chdir-safer.c (chdir_no_follow): Skip lstat and fstat calls
+ also if ELOOP is zero. Suggested by Bruno Haible.
+
+ Make chdir-safer.c slightly safer.
+ * lib/chdir-safer.c (chdir_no_follow): Test HAVE_WORKING_O_NOFOLLOW,
+ not O_NOFOLLOW, in case the latter is nonzero and open ignores it.
+
+ Avoid compile failure on systems without ELOOP (like mingw).
+ * lib/chdir-safer.c (ELOOP): Define if not already defined.
+ Reported by Bruno Haible.
+
+2008-05-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/unilbrk/ulc-common.c: Include c-strcaseeq.h instead of streq.h.
+ (is_utf8_encoding): Use a case-insensitive comparison.
+ * modules/unilbrk/ulc-common (Depends-on): Add c-strcaseeq. Remove
+ streq.
+
+2008-05-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/unilbrk/ulc-common.c: Don't include <stdlib.h>.
+ (iconv_string_length, iconv_string_keeping_offsets): Remove functions.
+ * lib/unilbrk/ulc-common.h (iconv_string_length,
+ iconv_string_keeping_offsets): Remove declarations.
+ * lib/unilbrk/ulc-possible-linebreaks.c: Include <string.h>, uniconv.h.
+ Don't include <iconv.h>, streq.h, xsize.h.
+ (ulc_possible_linebreaks): Use u8_conv_from_encoding for doing the
+ conversion.
+ * lib/unilbrk/ulc-width-linebreaks.c: Include uniconv.h. Don't include
+ <iconv.h>, streq.h, xsize.h.
+ (ulc_width_linebreaks): Use u8_conv_from_encoding for doing the
+ conversion.
+ * modules/unilbrk/ulc-common (Depends-on): Remove iconv.
+ * modules/unilbrk/ulc-possible-linebreaks (Depends-on): Add
+ uniconv/u8-conv-from-enc. Remove iconv_open, streq, xsize.
+ * modules/unilbrk/ulc-width-linebreaks (Depends-on): Likewise.
+
+2008-05-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/unilbrk/ulc-width-linebreaks-tests: New file.
+ * tests/unilbrk/test-ulc-width-linebreaks.c: New file.
+
+ * modules/unilbrk/u32-width-linebreaks-tests: New file.
+ * tests/unilbrk/test-u32-width-linebreaks.c: New file.
+
+ * modules/unilbrk/u16-width-linebreaks-tests: New file.
+ * tests/unilbrk/test-u16-width-linebreaks.c: New file.
+
+ * modules/unilbrk/u8-width-linebreaks-tests: New file.
+ * tests/unilbrk/test-u8-width-linebreaks.c: New file.
+
+ * modules/unilbrk/ulc-possible-linebreaks-tests: New file.
+ * tests/unilbrk/test-ulc-possible-linebreaks.c: New file.
+
+ * modules/unilbrk/u32-possible-linebreaks-tests: New file.
+ * tests/unilbrk/test-u32-possible-linebreaks.c: New file.
+
+ * modules/unilbrk/u16-possible-linebreaks-tests: New file.
+ * tests/unilbrk/test-u16-possible-linebreaks.c: New file.
+
+ * modules/unilbrk/u8-possible-linebreaks-tests: New file.
+ * tests/unilbrk/test-u8-possible-linebreaks.c: New file.
+
+2008-05-10 Bruno Haible <bruno@clisp.org>
+
+ Split up 'linebreak' module.
+ * lib/unilbrk.h: New file, based on lib/linebreak.h.
+ * lib/unilbrk/lbrkprop1.h: New file, extracted from lib/lbrkprop.h.
+ * lib/unilbrk/lbrkprop2.h: New file, renamed from lib/lbrkprop.h with
+ modifications.
+ * lib/unilbrk/tables.h: New file, extracted from lib/linebreak.c.
+ * lib/unilbrk/tables.c: New file, extracted from lib/linebreak.c.
+ * lib/unilbrk/u8-possible-linebreaks.c: New file, extracted from
+ lib/linebreak.c.
+ * lib/unilbrk/u16-possible-linebreaks.c: New file, extracted from
+ lib/linebreak.c.
+ * lib/unilbrk/u32-possible-linebreaks.c: New file, extracted from
+ lib/linebreak.c.
+ * lib/unilbrk/ulc-common.h: New file, extracted from lib/linebreak.c.
+ * lib/unilbrk/ulc-common.c: New file, extracted from lib/linebreak.c.
+ * lib/unilbrk/ulc-possible-linebreaks.c: New file, extracted from
+ lib/linebreak.c.
+ * lib/unilbrk/u8-width-linebreaks.c: New file, extracted from
+ lib/linebreak.c.
+ * lib/unilbrk/u16-width-linebreaks.c: New file, extracted from
+ lib/linebreak.c.
+ * lib/unilbrk/u32-width-linebreaks.c: New file, extracted from
+ lib/linebreak.c.
+ * lib/unilbrk/ulc-width-linebreaks.c: New file, extracted from
+ lib/linebreak.c.
+ * modules/unilbrk/base: New file.
+ * modules/unilbrk/tables: New file.
+ * modules/unilbrk/u8-possible-linebreaks: New file.
+ * modules/unilbrk/u16-possible-linebreaks: New file.
+ * modules/unilbrk/u32-possible-linebreaks: New file.
+ * modules/unilbrk/ulc-common: New file.
+ * modules/unilbrk/ulc-possible-linebreaks: New file.
+ * modules/unilbrk/u8-width-linebreaks: New file.
+ * modules/unilbrk/u16-width-linebreaks: New file.
+ * modules/unilbrk/u32-width-linebreaks: New file.
+ * modules/unilbrk/ulc-width-linebreaks: New file.
+ * lib/linebreak.h: Remove file.
+ * lib/linebreak.c: Remove file.
+ * m4/linebreak.m4: Remove file.
+ * modules/linebreak: Remove file.
+ * NEWS: Mention the changes.
+
+2008-05-09 Eric Blake <ebb9@byu.net>
+
+ Add xmemdup0.
+ * lib/xalloc.h (xmemdup0): New prototype and C++ typesafe
+ implementation.
+ * lib/xmalloc.c (xmemdup0): New C implementation.
-2008-05-09 David Lutterkort <dlutter@redhat.com>
+2008-05-08 Bruno Haible <bruno@clisp.org>
- Add subtraction of regular expressions to the language
- It is now possible to say something like
+ * m4/wctype.m4 (gl_WCTYPE_H): Correct indentation.
- let re = /[a-z]+/ - "baseurl"
+2008-05-07 Eric Blake <ebb9@byu.net>
- The '-' operator is only defined between regexps.
+ Support cross-compilation of <wctype.h>.
+ * m4/wctype.m4 (gl_WCTYPE_H): Fix improper nesting in
+ AC_CACHE_CHECK.
-2008-05-09 David Lutterkort <dlutter@redhat.com>
+2008-05-06 Soren Hansen <soren@ubuntu.com> (tiny change)
- Add REGEXP_MINUS; move REGEXP_TO_FA to regexp.c
+ * build-aux/vc-list-files: Add support for bzr.
- Refactor typechecking for union/concat
- The typechecking for union and concat is incredibly similar, but was
- implemented with too much code duplication.
+2008-05-03 Jim Meyering <meyering@redhat.com>
- Store character sets as bitsets
- Also clean up the definition of the bitset type and make the bitset_*
- functions const correct
+ avoid failed assertion with tight malloc
+ * tests/test-getndelim2.c: Correct an off-by-one assertion.
-2008-05-09 David Lutterkort <dlutter@redhat.com>
+2008-05-03 Simon Josefsson <simon@josefsson.org>
- Add fa_as_regexp that converts an automaton back to a regexp
- During conversion from FA to regexp, our FA mutates into a 'generalized
- transition graph' where transitions aren't labelled with character
- intervals, but with regular expressions.
+ * m4/inet_pton.m4: Set HAVE_DECL_INET_PTON to 0 when declarations
+ are needed from arpa/inet.h.
+ * m4/inet_ntop.m4: Likewise, for HAVE_DECL_INET_NTOP.
+ Reported by Bruno Haible.
- There are lots of gyrations to keep the generated regexp reasonably short
- (and syntactically correct)
+2008-05-02 Jim Meyering <meyering@redhat.com>
-2008-05-08 David Lutterkort <dlutter@redhat.com>
+ avoid compilation error on FreeBSD 6
+ * tests/test-getaddrinfo.c [!defined EAI_NODATA] (EAI_NODATA): Define.
- Check for (some) allocation failures
+2008-05-01 Jim Meyering <meyering@redhat.com>
- Reference count 'struct re' instances
+ useless-if-before-free: correct --help's exit status description
+ * build-aux/useless-if-before-free (usage): Like grep, exit 0
+ for one or more matches, etc. Reported by Bruno Haible.
- Split ref counting macros into separate header
+ vc-list-files: make the stand-alone gnulib test work
+ * modules/vc-list-files-tests (configure.ac):
+ Define and AC_SUBST abs_aux_dir.
+ (Makefile.am) [TESTS_ENVIRONMENT]: Rather than passing
+ $(abs_top_srcdir) to each script and having each of them
+ duplicate the work of setting PATH, set PATH here, using
+ the new variable, abs_aux_dir instead.
+ * tests/test-vc-list-files-cvs.sh: Don't set PATH here.
+ * tests/test-vc-list-files-git.sh: Likewise.
+ Reported by Bruno Haible.
- Remove use of bad REALLOC macro.
- The old REALLOC macro caused an automatic memory leak when REALLOC
- failed. Use of REALLOC_N instead also forces checking of more allocation
- failures.
+2008-05-01 Bruno Haible <bruno@clisp.org>
- Safer memory allocation from libvirt
+ * lib/getndelim2.c (getndelim2): Fix newsize computation during
+ reallocation. Rename 'done' to 'found_delimiter'.
-2008-05-08 David Lutterkort <dlutter@redhat.com>
+2008-05-01 Jim Meyering <meyering@redhat.com>
- Fix a rather embarrassing #ifdef problem
- When __GNUC__ was not defined, a big chunk of internal.h was suppressed
- that is not compiler dependent.
+ vc-list-files: accommodate /bin/sh like the one from Solaris 10
+ * build-aux/vc-list-files: Use `...`, not $(...).
- Also, add ATTRIBUTE_PURE macro.
+2008-04-30 Jim Meyering <meyering@redhat.com>
-2008-05-08 David Lutterkort <dlutter@redhat.com>
+ add tests for vc-list-files
+ * modules/vc-list-files-tests: New module.
+ * tests/test-vc-list-files-cvs.sh: New file.
+ * tests/test-vc-list-files-git.sh: New file.
- Switch to using unsigned char internally
- Since we use chars as indices into arrays in some cases, it is simpler to
- treat characters as unsigned. This also addresses passing possibly signed
- chars to is* functions - by using unsigned char, we avoid possible silent
- conversion problems when going from char -> int.
+ avoid a warning from gcc
+ * lib/getndelim2.c (IF_LINT): Define.
+ (getndelim2): Use it to avoid a "may be used uninitialized" warning.
- There were also cases where we iterated over chars using a char, which was
- prone to silent overflow.
+ vc-list-files: work properly with build-aux/cvsu, too
+ * build-aux/vc-list-files: Hoist the "./"-removing code to apply
+ to all cvs-based clauses.
-2008-05-08 David Lutterkort <dlutter@redhat.com>
+ vc-list-files: work properly in the CVS+awk case, too
+ * build-aux/vc-list-files: In the CVS+awk case, remove "./" prefix.
- Fix mistaken assignments in asserts
- Reported by Jeff Johnson
+ vc-list-files: avoid use of ${*-*} that fails when /bin/sh is dash
+ * build-aux/vc-list-files: Simplify ${*-*} to $dir, since we no longer
+ take more than one file argument, so . Add quotes, just in case $dir
+ ever contains a shell meta-character. Prompted by Soren Hansen in
+ <http://thread.gmane.org/gmane.comp.emulators.libvirt/6221/focus=6240>.
-2008-05-06 David Lutterkort <dlutter@redhat.com>
+2008-04-29 Eric Blake <ebb9@byu.net>
- Cleaner way of turning off expensive asserts
- Avoid littering everything with #ifdef's, define an 'expensive_assert'
- instead that expands to nothing unless HASH_DEBUG_VERIFY is defined.
+ Optimize getndelim2 to use block operations when possible.
+ * modules/getndelim2 (Depends-on): Add stdbool, freadptr,
+ freadseek, and memchr2.
+ * lib/getndelim2.c (getndelim2): Use them for block reads.
- Patch by Jim Meyering
+2008-04-29 Bruno Haible <bruno@clisp.org>
-2008-05-06 David Lutterkort <dlutter@redhat.com>
+ * m4/inet_ntop.m4 (gl_INET_NTOP): Require gl_USE_SYSTEM_EXTENSIONS.
+ * m4/inet_pton.m4 (gl_INET_PTON): Likewise.
+ * modules/inet_ntop (Depends-on): Add extensions.
+ * modules/inet_pton (Depends-on): Likewise.
+ Reported by Simon Josefsson.
- Small fixes to the specfile
- Suggested by Michael Schwendt
+2008-04-29 Jim Meyering <meyering@redhat.com>
-2008-05-05 David Lutterkort <dlutter@redhat.com>
+ When the is more than one match in a block, match all of them.
+ * build-aux/useless-if-before-free: Iterate through each block
+ until there are no more matches.
- Lens and transform for xinetd.conf
+ Fix broken useless-if-before-free script.
+ * build-aux/useless-if-before-free: Fix typo: missing "?" after
+ the expression to match cast of argument to free-like function.
- Enclose the regexp for a key in (..) before adding a /
+2008-04-29 Eric Blake <ebb9@byu.net>
- Properly determine if segment needs qualifier
- For segments with label NULL, we didn't qualify the first sibling with the
- NULL label since we were comparing NULL to the result of seg_label, which
- was "(none)"
+ Use new header.
+ * lib/getaddrinfo.c (includes): s/"inet_ntop.h"/<arpa/inet.h>/.
- Be more consistent in how NULL labels are printed
+2008-04-29 Jim Meyering <meyering@redhat.com>
-2008-05-05 David Lutterkort <dlutter@redhat.com>
+ Avoid test segfault on x86_64 due to lack of inet_ntop declaration.
+ * tests/test-getaddrinfo.c: Include <arpa/inet.h>, now guaranteed
+ by gnulib to exist and to declare e.g., inet_ntop.
+ Don't include "inet_ntop.h", now removed.
- Suppress assert of hash_verify
- Doing the assert(hash_verify(hash)) at various places in hash.c is very
- expensive and slows things down considerably when assertions are turned
- on.
+ * m4/arpa_inet_h.m4: Remove trailing blanks.
- Rather than turning assertions off globally, only do the hash_verify
- asserts when they are explicitly requested by defining HASH_DEBUG_VERIFY
+2008-04-29 Eric Blake <ebb9@byu.net>
-2008-05-05 David Lutterkort <dlutter@redhat.com>
+ Silence valgrind on safe reads beyond potential array bounds.
+ * lib/rawmemchr.valgrind: New file.
+ * lib/strchrnul.valgrind: Likewise.
+ * modules/rawmemchr (Files): Distribute new file.
+ * modules/strchrnul (Files): Likewise.
+ Suggested by Bruno Haible.
- Do not minimize freshly created regexps
- The minimization imposes a serious performance penalty, and is generally
- not needed.
+2008-04-29 Bruno Haible <bruno@clisp.org>
- This also exposes a bug in fa_overlap; for acceptToAccept to work properly,
- it needs to be passed a deterministic automaton.
+ * lib/arpa_inet.in.h: Include system's <arpa/inet.h> if it exists.
+ (inet_ntop, inet_pton): Change portability warning's wording.
+ * m4/arpa_inet_h.m4 (gl_HEADER_ARPA_INET): Set HAVE_ARPA_INET_H.
+ Invoke gl_CHECK_NEXT_HEADERS.
+ (gl_ARPA_INET_H_DEFAULTS): Initialize ARPA_INET_H.
+ * m4/inet_ntop.m4 (gl_INET_NTOP): Require gl_ARPA_INET_H_DEFAULTS and
+ set ARPA_INET_H.
+ * m4/inet_pton.m4 (gl_INET_PTON): Likewise.
+ * modules/arpa_inet (Description): No longer only for systems that
+ lack it.
+ (Depends-on): Add include_next.
+ (Makeile.am): Substitute INCLUDE_NEXT, NEXT_ARPA_INET_H,
+ HAVE_ARPA_INET_H.
-2008-05-05 David Lutterkort <dlutter@redhat.com>
+2008-04-29 Jim Meyering <meyering@redhat.com>
- Fix containment check
- Checking for FA2\FA1 being empty was plain silly; this check is a little
- better, but still not the correct disjointness check.
+ * modules/mkdir (License): Re-license as LGPLv2+.
-2008-05-02 David Lutterkort <dlutter@redhat.com>
+2008-04-29 Bruno Haible <bruno@clisp.org>
- Spec file fixes
+ * modules/rawmemchr (Maintainer): Set to Eric.
+ * modules/strchrnul (Maintainer): Likewise.
-2008-05-01 David Lutterkort <dlutter@redhat.com>
+2008-04-29 Simon Josefsson <simon@josefsson.org>
- Added tag release-0.1.0 for changeset c032a957c316
+ * m4/arpa_inet_h.m4 (gl_ARPA_INET_H_DEFAULTS): Set
+ HAVE_DECL_INET_NTOP and HAVE_DECL_INET_PTON.
- Version 0.1.0
+ * modules/arpa_inet (arpa/inet.h): Use them.
+
+2008-04-28 Eric Blake <ebb9@byu.net>
- Rename parameter 'glob' to 'glb'
- gcc on RHEL4 gets confused and thinks that that shadows the global 'glob'
- function.
+ Test getndelim2.
+ * modules/getndelim2-tests: New file.
+ * tests/test-getndelim2.c: Likewise.
+ * lib/getndelim2.c (getndelim2): Never return 0. Lock the
+ stream.
+ * m4/getndelim2.m4 (gl_GETNDELIM2): Check for lock functions.
+
+ * MODULES.html.sh: Document new module.
-2008-04-30 David Lutterkort <dlutter@redhat.com>
+2008-04-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-stack.c (die): Use raise.
+ * modules/c-stack (Depends-on): Add raise.
+
+2008-04-28 Bruno Haible <bruno@clisp.org>
- Process lots of files in /etc/sysconfig
- Load all those shell-script style config files from /etc/sysconfig using
- the generic Shellvars lens.
+ Expect rpmatch to be declared.
+ * lib/yesno.c (rpmatch): Remove declaration.
+
+ Declare rpmatch.
+ * lib/stdlib.in.h (rpmatch): New declaration.
+ * lib/rpmatch.c: Include <stdlib.h> first.
+ * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Require AC_USE_SYSTEM_EXTENSIONS and
+ gl_STDLIB_H_DEFAULTS. Set HAVE_RPMATCH.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_RPMATCH,
+ HAVE_RPMATCH.
+ * modules/rpmatch (Depends-on): Add stdlib, extensions.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
+ (Include): Set to <stdlib.h>.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_RPMATCH and
+ HAVE_RPMATCH.
+ * NEWS: Document the change.
- Ultimately, it would be better if we definedfor each of them which
- variables are actually going to be looked at (together with some
- restrictions on possible values)
+2008-04-28 Bruno Haible <bruno@clisp.org>
+
+ Change rpmatch to use nl_langinfo when appropriate.
+ * lib/rpmatch.c: Include stdbool.h, string.h, langinfo.h.
+ (N_): New macro.
+ (localized_pattern): New function/macro.
+ (try): Remove match, nomatch arguments. Copy the pattern into safe
+ memory before caching it.
+ (rpmatch): Use localized_pattern. Add translator comments.
+ * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Test for nl_langinfo and YESEXPR.
+ Suggested by Eric Blake.
+ * modules/rpmatch (Depends-on): Add stdbool.
+
+2008-04-28 Eric Blake <ebb9@byu.net>
+
+ Add rawmemchr module, matching glibc.
+ * modules/string (Makefile.am): New indicator.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Set it.
+ * lib/string.in.h (rawmemchr): Declare when appropriate.
+ * modules/rawmemchr: New file.
+ * m4/rawmemchr.m4: Likewise.
+ * lib/rawmemchr.c: Likewise.
+ * modules/rawmemchr-tests: Likewise.
+ * tests/test-rawmemchr.c: Likewise.
+ * doc/glibc-functions/rawmemchr.texi (rawmemchr): Document
+ module.
+ * modules/strchrnul (Depends-on): Add rawmemchr.
+ * lib/strchrnul.c (strchrnul): Optimize a corner case.
-2008-04-30 David Lutterkort <dlutter@redhat.com>
+ Whitespace cleanup.
+ * tests/test-strchrnul.c: Reindent.
+ * lib/strchrnul.c: Likewise.
- Test files for various /etc/sysconfig files
- The next commit will add a lens for handling shell var style files in
- /etc/sysconfig. These are simply test/sample files. No functionality.
+ Optimize and test strchrnul.
+ * lib/strchrnul.c (strchrnul): Rewrite to do parallel search.
+ * modules/strchrnul-tests: New file.
+ * tests/test-strchrnul.c: Likewise.
- Refactor ifcfg.aug
- This puts the bits that are generally useful for processing /etc/sysconfig
- files into shell.aug
+ Remove intprops dependency.
+ * modules/memchr (Depends-on): Remove intprops.
+ * modules/memrchr (Depends-on): Likewise.
+ * modules/memchr2 (Depends-on): Likewise.
+ * lib/memchr.c (__memchr): Hand-inline the TYPE_MAXIMUM check.
+ * lib/memrchr.c (__memrchr): Likewise.
+ * lib/memrchr2.c (memchr2): Likewise.
+ Reported by Simon Josefsson.
-2008-04-30 Jim Meyering <meyering@redhat.com>
+2008-04-28 Simon Josefsson <simon@josefsson.org>
- check for a few failed memory allocations
- * src/augtool.c: check for a few failed memory allocations
+ * m4/sys_socket_h.m4: Move AC_REQUIRE([AC_C_INLINE]) to top.
+ Suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
-2008-04-30 Harald Hoyer <harald@redhat.com>
+2008-04-28 Simon Josefsson <simon@josefsson.org>
- do ldconfig in post/postun of the libs subpackage
+ * lib/inet_ntop.h, lib/inet_pton.h: Remove files.
-2008-04-28 David Lutterkort <dlutter@redhat.com>
+ * lib/inet_ntop.c: Include arpa/inet.h instead of inet_ntop.h.
- Free the value when freeing a tree node
+ * lib/inet_pton.c: Include arpa/inet.h instead of inet_pton.h.
- Plug another memory leak
+ * lib/arpa_inet.in.h [@GNULIB_INET_NTOP@]: Inline inet_ntop.h
+ declarations.
+ [@GNULIB_INET_PTON@]: Inline inet_pton.h declarations.
-2008-04-25 David Lutterkort <dlutter@redhat.com>
+ * m4/inet_pton.m4: Don't check for header files.
- Fix segfault when aug_get was passed a "/"
- In that case, make_path returns NULL, which must be checked.
+ * m4/inet_ntop.m4: Don't check for header files.
- The bigger question, why "/" is not a valid path is a little more subtle:
- the tree is really edge-labeled, not node-labeled, i.e. a label applies to
- the edge going from a parent to its child, but root has no parent, and
- therefore "/" does not really make sense.
+2008-04-28 Simon Josefsson <simon@josefsson.org>
-2008-04-25 David Lutterkort <dlutter@redhat.com>
+ * m4/sys_socket_h.m4: Require AC_C_INLINE when necessary.
+ * lib/sys_socket.in.h (setsockopt): Use proper win32 tests (don't
+ trigger for cygwin).
+ Reported by Bruno Haible <bruno@clisp.org>.
+
+2008-04-28 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-functions/strdup.texi: Mention mingw problem.
+
+2008-04-27 Bruno Haible <bruno@clisp.org>
+
+ * modules/stat-time-tests (Depends-on): Add sleep.
+ * tests/test-stat-time.c (force_unlink): New function.
+ (cleanup): Use it.
+ (test_mtime): Remove the ctime related tests.
+ (test_ctime): New function, containing the ctime related tests.
+ (main): Call test_ctime, except on native Windows platforms.
+
+2008-04-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/rpmatch.c (rpmatch): Add some comments.
+ Reported by James Youngman <jay@gnu.org>.
+
+2008-04-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Also test the behaviour on
+ quiet NaNs.
+
+2008-04-27 Bruno Haible <bruno@clisp.org>
+
+ Make test-yesno.sh work on mingw.
+ * tests/test-yesno.sh: Postprocess the output to convert CR/LF to LF.
+ * tests/test-yesno.c: Include yesno.h first. Include binary-io.h.
+ (main): Set stdin to binary mode.
+ * modules/yesno-tests (Depends-on): Add binary-io.
+
+2008-04-27 Bruno Haible <bruno@clisp.org>
+
+ Fix 'isfinite' on x86, x86_64, ia64 platforms.
+ * tests/test-isfinite.c (test_isfinitel): Also test the behavior on
+ argument that lie outside the IEEE 854 domain.
+ * m4/isfinite.m4 (gl_ISFINITEL_WORKS): New macro.
+ (gl_ISFINITE): Use it.
+ * doc/posix-functions/isfinite.texi: Document the fixed bugs.
+
+2008-04-27 Bruno Haible <bruno@clisp.org>
+
+ Allow local renaming in config.h.
+ * lib/memrchr.c (memrchr): Don't undefine outside libc.
+
+2008-04-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/memchr.c (__memchr): Change type of 'i'.
+ * lib/memchr2.c (memchr2): Likewise.
+
+2008-04-26 Eric Blake <ebb9@byu.net>
+ and Bruno Haible <bruno@clisp.org>
+
+ Optimize and test memrchr.
+ * modules/memrchr (Depends-on): Add intprops.
+ * lib/memrchr.c (__memrchr): Avoid false positives in loop.
+ * modules/memrchr-tests: New file.
+ * tests/test-memrchr.c: New file.
+
+2008-04-26 Bruno Haible <bruno@clisp.org>
+
+ Add tentative support for DragonFly BSD.
+ * lib/stdio-impl.h: Add macros for DragonFly BSD.
+ * lib/fbufmode.c (fbufmode): Update conditionals. Use fp_ instead of
+ fp.
+ * lib/fflush.c (clear_ungetc_buffer, disable_seek_optimization,
+ restore_seek_optimization, update_fpos_cache, rpl_fflush: Likewise.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freadable.c (freaadable): Likewise.
+ * lib/freadahead.c (freadahead): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ * lib/fseeko.c (fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
- Split multiple baseurl's in a yum file into multiple baseurl nodes
- With this, the schema for yum config files may now contain nodes like
- { "section"
- ... other key/value pairs ...
- { "baseurl" = "url1" }
- { "baseurl" = "url2" }
- ...
- { "baseurl" = "urlN" }
- ... other key/value pairs ...
- }
+2008-04-26 Bruno Haible <bruno@clisp.org>
- Note that the baseurl nodes have to be consecutive; otherwise, put will
- fail.
+ * lib/stdio-impl.h: New file.
+ * lib/fbufmode.c: Include stdio-impl.h.
+ (fbufmode): Use fp_, remove redundant #defines.
+ * lib/fflush.c: Include stdio-impl.h.
+ (clear_ungetc_buffer): Remove redundant #defines.
+ * lib/fpurge.c: Include stdio-impl.h.
+ (fpurge): Remove redundant #defines.
+ * lib/freadable.c: Include stdio-impl.h.
+ (freadable): Remove redundant #defines.
+ * lib/freadahead.c: Include stdio-impl.h.
+ (freadahead): Remove redundant #defines.
+ * lib/freading.c: Include stdio-impl.h.
+ (freading): Remove redundant #defines.
+ * lib/freadptr.c: Include stdio-impl.h.
+ (freadptr): Remove redundant #defines.
+ * lib/freadseek.c: Include stdio-impl.h.
+ (freadptrinc): Remove redundant #defines.
+ * lib/fseeko.c: Include stdio-impl.h.
+ (rpl_fseeko): Remove redundant #defines.
+ * lib/fseterr.c: Include stdio-impl.h.
+ (fseterr): Remove redundant #defines.
+ * lib/fwritable.c: Include stdio-impl.h.
+ (fwritable: Remove redundant #defines.
+ * lib/fwriting.c: Include stdio-impl.h.
+ (fwriting): Remove redundant #defines.
+ * modules/fbufmode (Files): Add lib/stdio-impl.h.
+ * modules/fflush (Files): Likewise.
+ * modules/fpurge (Files): Likewise.
+ * modules/freadable (Files): Likewise.
+ * modules/freadahead (Files): Likewise.
+ * modules/freading (Files): Likewise.
+ * modules/freadptr (Files): Likewise.
+ * modules/freadseek (Files): Likewise.
+ * modules/fseeko (Files): Likewise.
+ * modules/fseterr (Files): Likewise.
+ * modules/fwritable (Files): Likewise.
+ * modules/fwriting (Files): Likewise.
+
+2008-04-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/fflush.c (clear_ungetc_buffer, disable_seek_optimization,
+ restore_seek_optimization, update_fpos_cache): New functions, extracted
+ from rpl_fflush.
+ (rpl_fflush): Use them.
+ * m4/fflush.m4 (gl_PREREQ_FFLUSH): New macro.
+ (gl_REPLACE_FFLUSH): Use it.
+
+2008-04-26 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-xstrtol.sh: Work around limitation of an old 'tr' program
+ on Solaris.
+ * tests/test-xstrtoimax.sh: Likewise.
+ * tests/test-xstrtoumax.sh: Likewise.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2008-04-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/memchr-tests: New file.
+ * tests/test-memchr.c; New file, based on tests/test-memchr2.c.
+
+2008-04-26 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/memchr.c: Include intprops.h.
+ (__memchr): Optimize parallel detection of matching bytes. Rename local
+ variables. Add explanatory comments.
+
+2008-04-26 Bruno Haible <bruno@clisp.org>
+
+ Fix module 'memchr', broken since 2000-10-28.
+ * lib/memchr.c: Outside glibc, define memchr, not __memchr.
+
+2008-04-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/memchr2.c (memchr2): Rename local variables. Add explanatory
+ comments.
+
+2008-04-25 Eric Blake <ebb9@byu.net>
+
+ Use native fstatat on cygwin 1.7.0.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Make sure lstat check is made
+ first.
+
+2008-04-23 Eric Blake <ebb9@byu.net>
+
+ Improve memchr2 performance.
+ * lib/memchr2.c (memchr2): Further optimize parallel detection of
+ NUL bytes.
+ * modules/memchr2 (Depends-on): Use intprops.h.
+
+2008-04-23 Simon Josefsson <simon@josefsson.org>
+
+ * lib/sys_socket.in.h (setsockopt): Be more type safe by declaring
+ an inline function instead of a CPP macro. Patch by Ben Pfaff
+ <blp@cs.stanford.edu>.
+
+2008-04-23 Simon Josefsson <simon@josefsson.org>
+
+ * lib/arpa_inet.in.h: New file.
+
+ * modules/arpa_inet (Files): Add lib/arpa_inet.in.h.
+ (Makefile.am): Sed in substitute header file.
+
+ * m4/arpa_inet_h.m4: Add gl_ARPA_INET_H_DEFAULTS and
+ gl_ARPA_INET_MODULE_INDICATOR. Use them.
+
+ * modules/inet_ntop (configure.ac): Use
+ gl_ARPA_INET_MODULE_INDICATOR.
+
+ * modules/inet_pton (configure.ac): Use
+ gl_ARPA_INET_MODULE_INDICATOR.
-2008-04-24 David Lutterkort <dlutter@redhat.com>
+2008-04-22 Jim Meyering <meyering@redhat.com>
- Fix lens selection in union
- The logic in put to select the appropriate branch in unions got it wrong if
- the first branch matched the empty word, because applies only checked that
- the atype for the sublens matched some of the tree. It has to check for a
- complete match of its tree.
+ * modules/verify (License): Re-license as LGPLv2+.
- This change fixes that and adds a test to demonstrate the problem.
+2008-04-22 Simon Josefsson <simon@josefsson.org>
-2008-04-24 David Lutterkort <dlutter@redhat.com>
+ * lib/sys_socket.in.h: Define setsockopt macro to cast fourth
+ parameter to void* as per POSIX standard (MinGW uses char*).
- Fix ref counting error in lns_make_plus
- We burnt the passed-in ownership of L when constructing STAR; also, since
- we unref STAR at the end, we need to take ownership of STAR->LENS when
- constructing the concat of L and STAR->LENS
+2008-04-21 Bruno Haible <bruno@clisp.org>
- * src/fa.c (string_extend): Handle realloc failure.
- Patch by Jim Meyering
+ * lib/wctype.in.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit,
+ iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit):
+ Define to replacements if REPLACE_ISWCNTRL is 1.
+ * m4/wctype.m4 (gl_WCTYPE_H): Test whether the isw* functions work.
+ If not, set WCTYPE_H to nonempty and REPLACE_ISWCNTRL to 1.
+ * modules/wctype (Makefile.am): Substitute REPLACE_ISWCNTRL.
+ * doc/posix-functions/iswalnum.texi: Mention the 'wctype' module and
+ what it fixes.
+ * doc/posix-functions/iswalpha.texi: Likewise.
+ * doc/posix-functions/iswblank.texi: Likewise.
+ * doc/posix-functions/iswcntrl.texi: Likewise.
+ * doc/posix-functions/iswdigit.texi: Likewise.
+ * doc/posix-functions/iswgraph.texi: Likewise.
+ * doc/posix-functions/iswlower.texi: Likewise.
+ * doc/posix-functions/iswprint.texi: Likewise.
+ * doc/posix-functions/iswpunct.texi: Likewise.
+ * doc/posix-functions/iswspace.texi: Likewise.
+ * doc/posix-functions/iswupper.texi: Likewise.
+ * doc/posix-functions/iswxdigit.texi: Likewise.
+ Reported by Alain Guibert.
- Update AUTHORS/NEWS
+2008-04-21 Bruno Haible <bruno@clisp.org>
- Processing of Apt's sources files
- Contributed by Dean Wilson
+ * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Fix typo in last commit.
+ Patch by Alain Guibert.
-2008-04-24 David Lutterkort <dlutter@redhat.com>
+2008-04-21 Bruno Haible <bruno@clisp.org>
- Make sure install preserves timestamps
- Avoids getting into trouble with the .aug files in augeas-libs on multilib
- when installing more than one arch.
+ Fix test failures on mingw.
+ * tests/test-xstrtol.c (print_no_progname): New function.
+ (main): Install it in error_print_progname hook.
+ * tests/test-xstrtol.sh: Convert CR/LF to NL in output.
+ * tests/test-xstrtoimax.sh: Likewise.
+ * tests/test-xstrtoumax.sh: Likewise.
- See http://fedoraproject.org/wiki/PackagingDrafts/MultilibTricks
+2008-04-21 Bruno Haible <bruno@clisp.org>
-2008-04-24 David Lutterkort <dlutter@redhat.com>
+ Fix test failure on mingw.
+ * tests/test-argp-2.sh (func_compare): Remove CRs from sed's output.
- Remove trailing whitespace from the end of lines
- No functional change, only formatting.
+2008-04-21 Bruno Haible <bruno@clisp.org>
-2008-04-23 David Lutterkort <dlutter@redhat.com>
+ * lib/localename.c (SUBLANG_TIBETAN_PRC, SUBLANG_TIBETAN_BHUTAN):
+ Actually assign a value.
- Remove aug_exists - it does not exist anymore
+2008-04-20 Bruno Haible <bruno@clisp.org>
- Delete old, outdated notes
+ Fix conflict between modules 'canonicalize' and 'canonicalize-lgpl',
+ take 2.
+ * lib/canonicalize.c (canonicalize_file_name): Elide if the
+ 'canonicalize-lgpl' module is also used.
+ * lib/canonicalize-lgpl.c: Undo last change.
+ * modules/canonicalize-lgpl (configure.ac): Invoke gl_MODULE_INDICATOR.
- Some repo files for yum
+2008-04-20 Bruno Haible <bruno@clisp.org>
- Add todo file for low-level tasks that don't make sense on the website
+ * lib/mkdir.c (mkdir): Undefine after the includes, not right after
+ config.h. Provide _mkdir based fallback for mingw.
+ * lib/sys_stat.in.h (mkdir): Define through an 'extern' declaration
+ if REPLACE_MKDIR is 1. Otherwise, test for mingw directly.
+ * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Require
+ gl_SYS_STAT_H_DEFAULTS. When doing the replacement, set REPLACE_MKDIR
+ rather than defining mkdir in config.h.
+ * m4/sys_stat_h.m4 (gl_SYS_STAT_MODULE_INDICATOR): New macro.
+ (gl_SYS_STAT_H_DEFAULTS): New macro.
+ (gl_HEADER_SYS_STAT_H): Require it. Don't set HAVE_DECL_MKDIR and
+ HAVE_IO_H any more.
+ * modules/sys_stat (Makefile.am): Substitute REPLACE_MKDIR instead of
+ HAVE_DECL_MKDIR and HAVE_IO_H.
-2008-04-23 David Lutterkort <dlutter@redhat.com>
+2008-04-20 Bruno Haible <bruno@clisp.org>
- Split libraries into a -libs package
- This also includes the files in /usr/share/augeas, since they are read by
- the library and control how configuration files are processed.
+ * lib/isapipe.c: Port to native Windows platforms.
- Patch provided by Harald Hoyer
+2008-04-20 Bruno Haible <bruno@clisp.org>
-2008-04-23 David Lutterkort <dlutter@redhat.com>
+ * lib/gc-gnulib.c: Include <windows.h> before <wincrypt.h>.
- Include the augtool manpage as doc in the RPM
+2008-04-21 Eric Blake <ebb9@byu.net>
-2008-04-23 David Lutterkort <dlutter@redhat.com>
+ Work around preprocessors that don't handle UINTMAX_MAX.
+ * lib/memchr2.c (memchr2): Avoid embedded #if.
+ Reported by Alain Guibert, fix suggested by Bruno Haible.
- Don't die on NULL entries in args
- There is no guarantee that parseline will fill all of args with strings,
- empty or otherwise; chk_args needs to be prepared that any entry in args
- can be NULL.
+2008-04-21 Simon Josefsson <simon@josefsson.org>
- Also, parseline initializes all args as NULL now to guard against garbage
- pointers accumulating from previous uses.
+ * doc/posix-functions/strftime.texi (strftime): Explain better
+ Windows incompatibility. Suggested by Micah Cowan
+ <micah@cowan.name>.
-2008-04-23 David Lutterkort <dlutter@redhat.com>
+2008-04-20 Bruno Haible <bruno@clisp.org>
- Don't complain about missing optional args
- For example, both 'print' and 'print PATH' are legal. Make sure we accept
- either.
+ * modules/uniconv/u32-conv-to-enc (Depends-on): Add unistr/u32-mblen,
+ unistr/u8-mblen.
- Properly handle lines with spaces
- The lines read in through readline can now have spaces in their arguments,
- if those arguments are enclosed in single or double quotes.
+2008-04-20 Bruno Haible <bruno@clisp.org>
- Revised help texts
+ Fix test failure on platforms with non-GNU iconv.
+ * lib/uniconv/u16-conv-to-enc.c (u16_to_u8_lenient): New function.
+ (U_TO_U8): Use it, rather than u16_to_u8.
+ * lib/uniconv/u-conv-to-enc.h (FUNC): Allow an incomplete sequence of
+ units at the end of the input string.
+ * modules/uniconv/u16-conv-to-enc (Depends-on): Update.
- Man page
- Provided by Dean Wilson
+2008-04-20 Bruno Haible <bruno@clisp.org>
-2008-04-22 David Lutterkort <dlutter@redhat.com>
+ * tests/uniconv/test-u8-conv-to-enc.c (main): Accept result == NULL
+ when the resulting length is 0.
+ * tests/uniconv/test-u16-conv-to-enc.c (main): Likewise.
- Fix two memory leaks in the interpreter
+2008-04-20 Bruno Haible <bruno@clisp.org>
- Plug more memory leaks
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Add test whether roundf actually
+ works.
+ * doc/posix-functions/roundf.texi: Mention roundf bug on mingw.
- Fix memory leak from not freeing hash table entries
+2008-04-20 Bruno Haible <bruno@clisp.org>
- Clean up the error path in load_file; free the loaded text in transform_load
+ * tests/test-tsearch.c (main): Don't use initstate if it is missing.
+ * modules/tsearch-tests (configure.ac): Test for initstate function.
-2008-04-22 David Lutterkort <dlutter@redhat.com>
+2008-04-20 Bruno Haible <bruno@clisp.org>
- Use fread_file_lim to read entire files
- The function is taken verbatim from libvirt's util.c, and due to show up in
- gnulib soon.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Also provided a substitute
+ for nlink_t if missing.
+ * tests/test-sys_stat.c: Check the existence of the nlink_t type.
- Also, make read_file return a char * instead of the silly const char *.
+2008-04-19 Bruno Haible <bruno@clisp.org>
-2008-04-22 David Lutterkort <dlutter@redhat.com>
+ Work around snprintf bug on Linux libc5.
+ * m4/printf.m4 (gl_SNPRINTF_SIZE1): New macro.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke
+ gl_SNPRINTF_SIZE1.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Likewise. Replace snprintf if
+ that test failed.
+ * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Likewise.
+ * lib/vasnprintf.c (USE_SNPRINTF): Set to 0 on Linux libc5 systems.
+ * modules/snprintf (Files): Add m4/printf.m4.
+ * modules/vsnprintf (Files): Likewise.
+ * doc/posix-functions/snprintf.texi: Document Linux libc5 problem.
+ * doc/posix-functions/vsnprintf.texi: Likewise.
- Check the return value from hash_create
+2008-04-19 Bruno Haible <bruno@clisp.org>
- More const-correctness fixes
- Patch provided by Jim Meyering
+ * lib/vasnprintf.c (floorlog10l, floorlog10): Reduce maximum error
+ from 0.0058 to less than 10^-7.
- File needed for running the tests
+2008-04-19 Bruno Haible <bruno@clisp.org>
- Stick more closely to what the shell accepts as assignments
+ Fix rounding when a precision is given.
+ * lib/vasnprintf.c (is_borderline): New function.
+ (VASNPRINTF): For %e and %g, consider replacing the digits 10....0 with
+ 9...9x.
+ * tests/test-vasnprintf-posix.c (test_function): Test rounding with %f,
+ %e, %g.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.h (test_function): Test rounding with %f.
+ * tests/test-printf-posix.h (test_function): Likewise.
+ * tests/test-printf-posix.output: Update.
+ Reported by John Darrington <john@darrington.wattle.id.au> via
+ Ben Pfaff <blp@cs.stanford.edu>.
- Properly escape/unescape quotes in strings
- Patch provided by Alan Pevec
+2008-04-18 Simon Josefsson <simon@josefsson.org>
-2008-04-21 David Lutterkort <dlutter@redhat.com>
+ * doc/posix-functions/strftime.texi (strftime): Clarify platform.
+ Suggested by Bruno Haible <bruno@clisp.org>.
- Updated for 0.0.8 and upcoming 0.1.0 release
+2008-04-17 Bruno Haible <bruno@clisp.org>
- Remove aug_exists from public API
- aug_get now combines the functionality of the old aug_exists and aug_get
- calls, so that callers can retrieve a value and check whether a path
- expression matches exactly one node in a single call.
+ * lib/lock.h (gl_lock_destroy, gl_rwlock_destroy,
+ gl_recursive_lock_destroy): Provide no-op definitions for the dummy
+ implementation.
+ Patch by Bruce Merry <bmerry@gmail.com>.
- Make creation of new files work
- When a subtree is created that corresponds to a brandnew file, create the
- underlying file properly.
+2008-04-17 Simon Josefsson <simon@josefsson.org>
- Propagate failure of transform_save up
+ * doc/posix-functions/strftime.texi (strftime): Mention that %e
+ doesn't work under Windows.
-2008-04-21 David Lutterkort <dlutter@redhat.com>
+2008-04-16 Bruno Haible <bruno@clisp.org>
- Sync compiler warnings with latest from libvirt
- This should avoid build failures seen on Debian, caused by
- -fstack-protector
+ * lib/localename.c (LANG_MAORI, LANG_QUECHUA, LANG_SOTHO, LANG_UIGHUR):
+ New macros.
+ (SUBLANG_BOSNIAN_BOSNIA_HERZEGOVINA_LATIN,
+ SUBLANG_BOSNIAN_BOSNIA_HERZEGOVINA_CYRILLIC,
+ SUBLANG_CROATIAN_CROATIA, SUBLANG_CROATIAN_BOSNIA_HERZEGOVINA_LATIN,
+ SUBLANG_MONGOLIAN_CYRILLIC_MONGOLIA, SUBLANG_MONGOLIAN_PRC,
+ SUBLANG_QUECHUA_BOLIVIA, SUBLANG_QUECHUA_ECUADOR, SUBLANG_QUECHUA_PERU,
+ SUBLANG_RUSSIAN_RUSSIA, SUBLANG_RUSSIAN_MOLDAVIA, SUBLANG_SPANISH_US,
+ SUBLANG_TIBETAN_PRC, SUBLANG_TIBETAN_BHUTAN, SUBLANG_UIGHUR_PRC): New
+ macros.
+ (gl_locale_name_from_win32_LANGID): Refine code for Croatian/Bosnian,
+ Mongolian, Russian, Spanish, Tibetan. Add code for Maori, Quechua,
+ Northern Sotho, Uighur.
- Also fix build failure caused by addition of -Wformat-security
+2008-04-16 Bruno Haible <bruno@clisp.org>
-2008-04-21 David Lutterkort <dlutter@redhat.com>
+ * lib/localename.c (SUBLANG_SINDHI_INDIA): New macro.
+ (SUBLANG_SINDHI_PAKISTAN): Change value from 1 to 2.
+ (gl_locale_name_from_win32_LANGID): Fix code for Sindhi.
+ Reported by Daniel Bergström <daniel@octocode.com>.
- Mention people who sent patches
+2007-12-25 KJK::Hyperion <hackbunny@reactos.com>
+ Bruno Haible <bruno@clisp.org>
- Parse network configs in /etc/sysconfig/ifcfg-*
- Patch provided by Alan Pevec
+ * lib/localename.c (gl_locale_name_canonicalize) [WIN32_NATIVE]: New
+ function.
+ (gl_locale_name_from_win32_LANGID, gl_locale_name_from_win32_LCID):
+ New functions, mostly extracted from gl_locale_name_default.
+ (gl_locale_name_default): Use gl_locale_name_from_win32_LCID.
- Don't mark ROOT for MAKE_PATH as const - it's not always true
+2008-04-16 Eric Blake <ebb9@byu.net>
- Cap file reads (arbitrarily) at 32MB
+ Adjust strtod detection to catch glibc 2.7 bug.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Test "nan()" behavior.
+ Reported by John Gatewood Ham.
- Don't ever try to read a directory
- Suggested by Jim Meyering.
+2008-04-16 Bruno Haible <bruno@clisp.org>
- Return int from aug_print to indicate errors
- Check for failures during printing and return an indication whether printing
- succeeded or not.
+ Add tentative support for Linux libc5.
+ * lib/fbufmode.c (fbufmode) [__GNU_LIBRARY__==1]: Reuse glibc2 code.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freadable.c (freadable): Likewise.
+ * lib/freadahead.c (freadahead): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ Reported by Alain Guibert <alguibert+bts@free.fr>.
-2008-04-21 David Lutterkort <dlutter@redhat.com>
+2008-04-15 Bruno Haible <bruno@clisp.org>
- Don't hide pointer in typedef; const correctness
- The type for the Augeas handle is now called 'augeas' insteda of
- 'augeas_t', and is a struct, not a pointer to a struct.
+ * modules/mathl (configure.ac): Define module indicator.
- Mark the places where the passed-in struct augeas is readonly in the API.
+2008-04-15 Bruno Haible <bruno@clisp.org>
- Patch provided by Jim Meyering
+ * lib/logl.c (logl): Remove unused variables.
-2008-04-21 David Lutterkort <dlutter@redhat.com>
+2008-04-15 Bruno Haible <bruno@clisp.org>
- Change names of macros used to guard against double-inclusion
- Change the names from __NAME_H to NAME_H_ since __* macros are reserved.
+ * lib/uniconv/u-conv-to-enc.h (FUNC): Fix return value when U_TO_U8
+ fails.
- Suggested by Jim Meyering.
+2008-04-15 Bruno Haible <bruno@clisp.org>
-2008-04-21 David Lutterkort <dlutter@redhat.com>
+ * lib/trim.c (trim2): Fix argument of isspace() macro.
- Add "2008" to the copyright in the headers
+2008-04-15 Paolo Bonzini <bonzini@gnu.org>
-2008-04-19 David Lutterkort <dlutter@redhat.com>
+ * lib/tanl.c (kernel_tanl): Rename flag to invert, initialize it
+ to 0.
+ * lib/trigl.c (ieee754_rem_pio2l): Fix range checks.
- Remove dependency on glib and use kazlib's hash table instead
- The dependency on glib was only there for the hash tables used by
- libfa. Rather than requiring all of glib just for that, use the hash table
- implementation in hash.[ch] taken from kazlib.
+2008-04-14 Bruno Haible <bruno@clisp.org>
-2008-04-18 David Lutterkort <dlutter@redhat.com>
+ * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Fix underquoting of
+ AC_LANG_PROGRAM argument.
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Likewise.
+ * m4/gethrxtime.m4 (gl_ARITHMETIC_HRTIME_T): Likewise.
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Likewise.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Likewise.
+ * m4/math_h.m4 (gl_MATH_H): Likewise.
+ * m4/mbstate_t.m4 (AC_TYPE_MBSTATE_T): Likewise.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise.
+ * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Likewise.
+ * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Likewise.
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise.
+ * m4/regex.m4 (gl_REGEX): Likewise.
+ * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Likewise.
+ * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET): Likewise.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
+ * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): Likewise.
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise.
- Hashtable from Kazlib 1.20
- Available from http://users.footprints.net/~kaz/kazlib.html
+2008-04-14 Jim Meyering <meyering@redhat.com>
- Abort if failing assertions are not used
+ test-strtod: fix typos: s/abs/fabs/
+ * tests/test-strtod.c (main): Use fabs, not narrowing-to-int "abs".
-2008-04-19 David Lutterkort <dlutter@redhat.com>
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Remove pathsplit symbol
+ Fix conflict between modules 'canonicalize' and 'canonicalize-lgpl'.
+ * lib/canonicalize-lgpl.c: Elide the contents if the 'canonicalize'
+ module is also used and while not building the reloc-wrapper.
-2008-04-16 David Lutterkort <dlutter@redhat.com>
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Added tag release-0.0.8 for changeset cb00aa18e518
+ * tests/test-getaddrinfo.c (simple): Ignore EAI_NODATA error.
- Release 0.0.8
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Remove unused function
+ Fix AIX compilation failure introduced on 2008-04-02.
+ * tests/test-frexp.c (exp): Undefine before redefining.
+ * tests/test-frexpl.c (exp): Likewise.
- Install lens tests in lenses/tests/ not lenses/
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Use the right path expression to print the whole tree
+ Work around a HP-UX stdio bug.
+ * tests/test-ftell.c (main): Disable the fseek/ftell test on HP-UX.
+ * tests/test-ftello.c (main): Likewise.
+ * doc/posix-functions/ftell.texi: Mention HP-UX bug.
+ * doc/posix-functions/ftello.texi: Likewise.
- Don't segfault when a test fails without producing any tree
+2008-04-13 Bruno Haible <bruno@clisp.org>
-2008-04-15 David Lutterkort <dlutter@redhat.com>
+ Make test-signbit pass on HP-UX/hppa.
+ * tests/test-signbit.c (minus_zerol): New variable.
+ (test_signbitl): Use it.
- Call the node for a boot entry 'title'
+2008-04-13 Bruno Haible <bruno@clisp.org>
-2008-04-14 David Lutterkort <dlutter@redhat.com>
+ Make truncl work on OSF/1 4.0.
+ * m4/truncl.m4 (gl_FUNC_TRUNCL): Test whether truncl actually works.
+ Set REPLACE_TRUNCL, not HAVE_DECL_TRUNCL.
+ * lib/math.in.h (truncl): Test REPLACE_TRUNCL, not HAVE_DECL_TRUNCL.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_TRUNCL, not
+ HAVE_DECL_TRUNCL.
+ * modules/math (Makefile.am): Substitute REPLACE_TRUNCL, not
+ HAVE_DECL_TRUNCL.
+ * doc/posix-functions/truncl.texi: Document the OSF/1 4.0 problem.
- Remove the use in sequences in some places
- Where indentation isn't important, we can flatten and simplify the tree by
- not using seqs. Instead of something like aliases/1, aliases/2, ... we now
- have alias[1], alias[2] etc.
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Start sequences at 1, in symmetry with the element[N] counting
+ * lib/unictype.h: Remove trailing comma from enumeration definitions.
- Consolidate tree allocation into one make_tree function
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Change the ins syntax to support insert before/after
- This reflects the change to the aug_insert API
+ * lib/count-one-bits.h (COUNT_ONE_BITS): Rewrite verification
+ expression, so as to avoid HP-UX 11 cc compiler bug.
- Handle searching for the last() element properly
- path_first didn't find anything when looking for 'element[last()]'
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Process grub.conf
+ * m4/regex.m4 (gl_PREREQ_REGEX): Also check for <libintl.h>.
-2008-04-14 David Lutterkort <dlutter@redhat.com>
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Don't delete too many siblings
- When a path specified a node that had siblings with the same name, tree_rm
- was deleting that node and all the siblings after it (because the name
- label[3] would ssuccessively refer to its later siblings as label[3] was
- deleted)
+ * lib/git-merge-changelog.c: Remove empty declaration outside of
+ functions.
- Now, first generate a list of nodes to delete before removing anything.
+2008-04-13 Bruno Haible <bruno@clisp.org>
-2008-04-14 David Lutterkort <dlutter@redhat.com>
+ * modules/quotearg-tests (Makefile.am): Define test_quotearg_LDADD.
- Fix put test - it was checking for hte wrong result
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Running a failing test fails loading the whole module
+ * doc/posix-headers/sys_socket.texi: Document the problem on EMX.
+ * lib/sys_socket.in.h (SHUT_RD, SHUT_WR, SHUT_RDWR): Define if missing.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Replace <sys/socket.h>
+ also if it exists but lacks definitions of the SHUT_* macros.
+ * modules/sys_socket (Description): Update.
+ Reported by Elbert Pol <e.pol@chello.nl>.
-2008-04-11 David Lutterkort <dlutter@redhat.com>
+2008-04-13 Bruno Haible <bruno@clisp.org>
- Add path expressions allowing XPath-like path matching
- Path expressions passed in through the public API can now contain indices
- to denote a specific sibling (including [last()]) amongst siblings with
- multiple labels, and use '*' to match nodes with any label.
+ * lib/localcharset.c (OS2): Don't redefine if already defined.
+ Reported by Elbert Pol <e.pol@chello.nl>.
- Syntax and semantics follow XPath.
+2008-04-13 Bruno Haible <bruno@clisp.org>
-2008-04-11 David Lutterkort <dlutter@redhat.com>
+ * lib/binary-io.h [__EMX__]: Include <io.h>.
+ Reported by Elbert Pol <e.pol@chello.nl>.
- Run all tests - don't abort after the first failure
+2008-04-12 Bruno Haible <bruno@clisp.org>
-2008-04-10 David Lutterkort <dlutter@redhat.com>
+ * lib/fpucw.h: Enable the definitions also for x86_64.
+ Needed for NetBSD/x86_64.
+ Reported by Thomas Klausner <tk@giga.or.at>.
- Escape values and enclose them in quotes when printing
+2008-04-12 Bruno Haible <bruno@clisp.org>
- Typecheck only on the first test
- It's enough to pass -c to augtool on the first test we run; doing it again
- in later tests is completely redundant and just slows the test run down.
+ * tests/test-strtod.c: Include isnand.h.
+ (main): Use isnand instead of isnan.
+ Reported by Jim Meyering.
-2008-04-09 David Lutterkort <dlutter@redhat.com>
+2008-04-12 Bruno Haible <bruno@clisp.org>
- Complain if a transform is built from a lens orphaning a key/value
- Such a transform would lose information when applied and can't be
- valid. Ideally, this check would be in the typechecker, but requires
- dependant types, too much of a complication right now.
+ * m4/isnanf.m4 (gl_ISNANF_WORKS): Add a test for a special NaN.
+ Reported by Nelson H. F. Beebe <beebe@math.utah.edu>.
-2008-04-09 David Lutterkort <dlutter@redhat.com>
+2008-04-12 Jim Meyering <meyering@redhat.com>
- Clean up some confusion around the semantics of store
- Store does not create a tree; instead it puts a value in place where the
- enclosing subtree will find it.
+ * m4/math_h.m4 (gl_MATH_H): Fix typos.
- During lens building, there is now a check to make sure the key and value
- are set in at most one place in each subtree. Ideally, this check would
- happen in the typechecker, but it would require that we parametrize the
- lens type, considerably complicating matters.
+2008-04-12 Bruno Haible <bruno@clisp.org>
-2008-04-09 David Lutterkort <dlutter@redhat.com>
+ * lib/freadptr.c (freadptr) [__EMX__]: Fix wrong assertion.
+ Reported by Elbert Pol <e.pol@chello.nl>.
- When get encounters an error during a test, include hte tree in the exn
- lns_get now returns a tree even if the full input was not consumed. To
- check whether get succeeded, the ERR parameter needs to be checked.
+2008-04-12 Eric Blake <ebb9@byu.net>
- Update README
+ Work around Solaris 10 math.h bug.
+ * m4/math_h.m4 (gl_MATH_H): Check for bug.
+ (gl_MATH_H_DEFAULTS): Set up default.
+ * modules/math (Makefile.am): Replace new indicators.
+ * lib/math.in.h (NAN, HUGE_VAL): Provide replacements.
+ * tests/test-math.c (main): Test this.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Don't rely on HUGE_VAL.
+ * doc/posix-headers/math.texi (math.h): Mention bug.
+ Reported by Nelson H. F. Beebe and Jim Meyering.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ Adapt to future versions of Apple GCC.
+ * lib/argp-fmtstream.h (ARGP_FS_EI): Don't test __GNUC_GNU_INLINE__.
+ Reported by Peter O'Gorman <peter@pogma.com>.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-getaddrinfo.c (simple): Ignore EAI_NONAME error.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/strsignal-tests (Makefile.am): Define test_strsignal_LDADD.
+
+ * modules/getaddrinfo-tests (Makefile.am): Define
+ test_getaddrinfo_LDADD.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/strsignal.c (_sys_siglist): Don't declare if already declared.
+ (init): Fix syntax error.
+ * m4/strsignal.m4 (gl_PREREQ_STRSIGNAL): Check whether _sys_siglist
+ is declared.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/glob.c: Include <stdbool.h>. Needed at least with IRIX cc.
+ * modules/glob (Depends-on): Add stdbool.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/trim.c: Include <string.h>.
+
+2008-04-11 Eric Blake <ebb9@byu.net>
+
+ Avoid compile failure on OS/2.
+ * lib/regex_internal.h (internal_function): Disable optimization
+ on OS/2 (__EMX__), where it caused compiler error.
+ Reported by Elbert Pol.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ Flush the standard error stream before aborting. Needed on mingw.
+ * tests/test-argmatch.c (ASSERT): Call fflush(stderr) before abort().
+ * tests/test-array_list.c (ASSERT): Likewise.
+ * tests/test-array_oset.c (ASSERT): Likewise.
+ * tests/test-avltree_list.c (ASSERT): Likewise.
+ * tests/test-avltree_oset.c (ASSERT): Likewise.
+ * tests/test-avltreehash_list.c (ASSERT): Likewise.
+ * tests/test-binary-io.c (ASSERT): Likewise.
+ * tests/test-byteswap.c (ASSERT): Likewise.
+ * tests/test-c-ctype.c (ASSERT): Likewise.
+ * tests/test-c-strcasecmp.c (ASSERT): Likewise.
+ * tests/test-c-strcasestr.c (ASSERT): Likewise.
+ * tests/test-c-strncasecmp.c (ASSERT): Likewise.
+ * tests/test-c-strstr.c (ASSERT): Likewise.
+ * tests/test-canonicalize-lgpl.c (ASSERT): Likewise.
+ * tests/test-canonicalize.c (ASSERT): Likewise.
+ * tests/test-carray_list.c (ASSERT): Likewise.
+ * tests/test-ceilf1.c (ASSERT): Likewise.
+ * tests/test-ceilf2.c (ASSERT): Likewise.
+ * tests/test-ceill.c (ASSERT): Likewise.
+ * tests/test-count-one-bits.c (ASSERT): Likewise.
+ * tests/test-fbufmode.c (ASSERT): Likewise.
+ * tests/test-fflush2.c (ASSERT): Likewise.
+ * tests/test-floorf1.c (ASSERT): Likewise.
+ * tests/test-floorf2.c (ASSERT): Likewise.
+ * tests/test-floorl.c (ASSERT): Likewise.
+ * tests/test-fopen.c (ASSERT): Likewise.
+ * tests/test-fpending.c (ASSERT): Likewise.
+ * tests/test-fprintf-posix.c (ASSERT): Likewise.
+ * tests/test-fpurge.c (ASSERT): Likewise.
+ * tests/test-freadable.c (ASSERT): Likewise.
+ * tests/test-freadahead.c (ASSERT): Likewise.
+ * tests/test-freading.c (ASSERT): Likewise.
+ * tests/test-freadptr.c (ASSERT): Likewise.
+ * tests/test-freadptr2.c (ASSERT): Likewise.
+ * tests/test-freadseek.c (ASSERT): Likewise.
+ * tests/test-freopen.c (ASSERT): Likewise.
+ * tests/test-frexp.c (ASSERT): Likewise.
+ * tests/test-frexpl.c (ASSERT): Likewise.
+ * tests/test-fseek.c (ASSERT): Likewise.
+ * tests/test-fseeko.c (ASSERT): Likewise.
+ * tests/test-fstrcmp.c (ASSERT): Likewise.
+ * tests/test-ftell.c (ASSERT): Likewise.
+ * tests/test-ftello.c (ASSERT): Likewise.
+ * tests/test-func.c (ASSERT): Likewise.
+ * tests/test-fwritable.c (ASSERT): Likewise.
+ * tests/test-fwriting.c (ASSERT): Likewise.
+ * tests/test-getdelim.c (ASSERT): Likewise.
+ * tests/test-getline.c (ASSERT): Likewise.
+ * tests/test-i-ring.c (ASSERT): Likewise.
+ * tests/test-iconv-utf.c (ASSERT): Likewise.
+ * tests/test-iconv.c (ASSERT): Likewise.
+ * tests/test-isfinite.c (ASSERT): Likewise.
+ * tests/test-isnand.c (ASSERT): Likewise.
+ * tests/test-isnanf.c (ASSERT): Likewise.
+ * tests/test-isnanl.h (ASSERT): Likewise.
+ * tests/test-ldexpl.c (ASSERT): Likewise.
+ * tests/test-linked_list.c (ASSERT): Likewise.
+ * tests/test-linkedhash_list.c (ASSERT): Likewise.
+ * tests/test-localename.c (ASSERT): Likewise.
+ * tests/test-lseek.c (ASSERT): Likewise.
+ * tests/test-mbscasecmp.c (ASSERT): Likewise.
+ * tests/test-mbscasestr1.c (ASSERT): Likewise.
+ * tests/test-mbscasestr2.c (ASSERT): Likewise.
+ * tests/test-mbscasestr3.c (ASSERT): Likewise.
+ * tests/test-mbscasestr4.c (ASSERT): Likewise.
+ * tests/test-mbschr.c (ASSERT): Likewise.
+ * tests/test-mbscspn.c (ASSERT): Likewise.
+ * tests/test-mbsncasecmp.c (ASSERT): Likewise.
+ * tests/test-mbspbrk.c (ASSERT): Likewise.
+ * tests/test-mbspcasecmp.c (ASSERT): Likewise.
+ * tests/test-mbsrchr.c (ASSERT): Likewise.
+ * tests/test-mbsspn.c (ASSERT): Likewise.
+ * tests/test-mbsstr1.c (ASSERT): Likewise.
+ * tests/test-mbsstr2.c (ASSERT): Likewise.
+ * tests/test-mbsstr3.c (ASSERT): Likewise.
+ * tests/test-memchr2.c (ASSERT): Likewise.
+ * tests/test-memmem.c (ASSERT): Likewise.
+ * tests/test-open.c (ASSERT): Likewise.
+ * tests/test-printf-frexp.c (ASSERT): Likewise.
+ * tests/test-printf-frexpl.c (ASSERT): Likewise.
+ * tests/test-printf-posix.c (ASSERT): Likewise.
+ * tests/test-quotearg.c (ASSERT): Likewise.
+ * tests/test-rbtree_list.c (ASSERT): Likewise.
+ * tests/test-rbtree_oset.c (ASSERT): Likewise.
+ * tests/test-rbtreehash_list.c (ASSERT): Likewise.
+ * tests/test-round1.c (ASSERT): Likewise.
+ * tests/test-roundf1.c (ASSERT): Likewise.
+ * tests/test-roundl.c (ASSERT): Likewise.
+ * tests/test-signbit.c (ASSERT): Likewise.
+ * tests/test-sleep.c (ASSERT): Likewise.
+ * tests/test-snprintf-posix.c (ASSERT): Likewise.
+ * tests/test-snprintf.c (ASSERT): Likewise.
+ * tests/test-sprintf-posix.c (ASSERT): Likewise.
+ * tests/test-stat-time.c (ASSERT): Likewise.
+ * tests/test-strcasestr.c (ASSERT): Likewise.
+ * tests/test-strerror.c (ASSERT): Likewise.
+ * tests/test-striconv.c (ASSERT): Likewise.
+ * tests/test-striconveh.c (ASSERT): Likewise.
+ * tests/test-striconveha.c (ASSERT): Likewise.
+ * tests/test-strsignal.c (ASSERT): Likewise.
+ * tests/test-strstr.c (ASSERT): Likewise.
+ * tests/test-strtod.c (ASSERT): Likewise.
+ * tests/test-trunc1.c (ASSERT): Likewise.
+ * tests/test-trunc2.c (ASSERT): Likewise.
+ * tests/test-truncf1.c (ASSERT): Likewise.
+ * tests/test-truncf2.c (ASSERT): Likewise.
+ * tests/test-truncl.c (ASSERT): Likewise.
+ * tests/test-vasnprintf-posix.c (ASSERT): Likewise.
+ * tests/test-vasnprintf-posix2.c (ASSERT): Likewise.
+ * tests/test-vasnprintf.c (ASSERT): Likewise.
+ * tests/test-vasprintf-posix.c (ASSERT): Likewise.
+ * tests/test-vasprintf.c (ASSERT): Likewise.
+ * tests/test-vfprintf-posix.c (ASSERT): Likewise.
+ * tests/test-vprintf-posix.c (ASSERT): Likewise.
+ * tests/test-vsnprintf-posix.c (ASSERT): Likewise.
+ * tests/test-vsnprintf.c (ASSERT): Likewise.
+ * tests/test-vsprintf-posix.c (ASSERT): Likewise.
+ * tests/test-wcwidth.c (ASSERT): Likewise.
+ * tests/test-xfprintf-posix.c (ASSERT): Likewise.
+ * tests/test-xprintf-posix.c (ASSERT): Likewise.
+ * tests/test-xvasprintf.c (ASSERT): Likewise.
+ * tests/uniconv/test-u16-conv-from-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u16-conv-to-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u16-strconv-from-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u16-strconv-to-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u32-conv-from-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u32-conv-to-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u32-strconv-from-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u32-strconv-to-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u8-conv-from-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u8-conv-to-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u8-strconv-from-enc.c (ASSERT): Likewise.
+ * tests/uniconv/test-u8-strconv-to-enc.c (ASSERT): Likewise.
+ * tests/unictype/test-bidi_byname.c (ASSERT): Likewise.
+ * tests/unictype/test-bidi_name.c (ASSERT): Likewise.
+ * tests/unictype/test-bidi_of.c (ASSERT): Likewise.
+ * tests/unictype/test-bidi_test.c (ASSERT): Likewise.
+ * tests/unictype/test-block_list.c (ASSERT): Likewise.
+ * tests/unictype/test-block_of.c (ASSERT): Likewise.
+ * tests/unictype/test-block_test.c (ASSERT): Likewise.
+ * tests/unictype/test-categ_and.c (ASSERT): Likewise.
+ * tests/unictype/test-categ_and_not.c (ASSERT): Likewise.
+ * tests/unictype/test-categ_byname.c (ASSERT): Likewise.
+ * tests/unictype/test-categ_name.c (ASSERT): Likewise.
+ * tests/unictype/test-categ_none.c (ASSERT): Likewise.
+ * tests/unictype/test-categ_of.c (ASSERT): Likewise.
+ * tests/unictype/test-categ_or.c (ASSERT): Likewise.
+ * tests/unictype/test-categ_test_withtable.c (ASSERT): Likewise.
+ * tests/unictype/test-combining.c (ASSERT): Likewise.
+ * tests/unictype/test-decdigit.c (ASSERT): Likewise.
+ * tests/unictype/test-digit.c (ASSERT): Likewise.
+ * tests/unictype/test-mirror.c (ASSERT): Likewise.
+ * tests/unictype/test-numeric.c (ASSERT): Likewise.
+ * tests/unictype/test-pr_byname.c (ASSERT): Likewise.
+ * tests/unictype/test-pr_test.c (ASSERT): Likewise.
+ * tests/unictype/test-predicate-part1.h (ASSERT): Likewise.
+ * tests/unictype/test-scripts.c (ASSERT): Likewise.
+ * tests/unictype/test-sy_c_ident.c (ASSERT): Likewise.
+ * tests/unictype/test-sy_java_ident.c (ASSERT): Likewise.
+ * tests/unistdio/test-u16-asnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u16-vasnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u16-vasnprintf2.c (ASSERT): Likewise.
+ * tests/unistdio/test-u16-vasnprintf3.c (ASSERT): Likewise.
+ * tests/unistdio/test-u16-vasprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u16-vsnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u16-vsprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u32-asnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u32-vasnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u32-vasnprintf2.c (ASSERT): Likewise.
+ * tests/unistdio/test-u32-vasnprintf3.c (ASSERT): Likewise.
+ * tests/unistdio/test-u32-vasprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u32-vsnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u32-vsprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u8-asnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u8-vasnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u8-vasnprintf2.c (ASSERT): Likewise.
+ * tests/unistdio/test-u8-vasnprintf3.c (ASSERT): Likewise.
+ * tests/unistdio/test-u8-vasprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u8-vsnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-u8-vsprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-ulc-asnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-ulc-vasnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-ulc-vasnprintf2.c (ASSERT): Likewise.
+ * tests/unistdio/test-ulc-vasnprintf3.c (ASSERT): Likewise.
+ * tests/unistdio/test-ulc-vasprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-ulc-vsnprintf1.c (ASSERT): Likewise.
+ * tests/unistdio/test-ulc-vsprintf1.c (ASSERT): Likewise.
+ * tests/uniwidth/test-u16-strwidth.c (ASSERT): Likewise.
+ * tests/uniwidth/test-u16-width.c (ASSERT): Likewise.
+ * tests/uniwidth/test-u32-strwidth.c (ASSERT): Likewise.
+ * tests/uniwidth/test-u32-width.c (ASSERT): Likewise.
+ * tests/uniwidth/test-u8-strwidth.c (ASSERT): Likewise.
+ * tests/uniwidth/test-u8-width.c (ASSERT): Likewise.
+ * tests/uniwidth/test-uc_width.c (ASSERT): Likewise.
+ Reported by Eric Blake.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/wchar.in.h: Tweak comment.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ Fix __GNUC_STDC_INLINE__ predefine with Apple GCC on MacOS X 10.5.
+ * gnulib-tool (func_emit_initmacro_start): Emit an invocation of
+ gl_COMMON.
+ * m4/gnulib-common.m4 (gl_COMMON, gl_COMMON_BODY): New macros.
+
+2008-04-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/git-merge-changelog (git_merge_changelog_LDADD): Add LIBINTL.
+
+2008-04-11 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gc-gnulib.c: On Windows, use CryptGenRandom from CSP instead
+ of attempting to use non-existing /dev/*random. Based on patch
+ from Adam Strzelecki <ono@java.pl> in
+ <http://lists.gnu.org/archive/html/help-gsasl/2008-02/msg00000.html>.
+
+2008-04-08 Bruno Haible <bruno@clisp.org>
+
+ Add tentative support for emx+gcc.
+ * lib/fbufmode.c (fbufmode) [__EMX__]: Add conditional code.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freadable.c (freadable): Likewise.
+ * lib/freadahead.c (freadahead): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ * m4/fpending.m4 (gl_FUNC_FPENDING): Add a variant for emx+gcc.
+
+2008-04-09 Eric Blake <ebb9@byu.net>
+
+ Avoid some autoconf warnings.
+ * m4/regex.m4 (gl_REGEX): s/AC_HELP_STRING/AS_HELP_STRING/.
+ * m4/acl.m4 (gl_FUNC_ACL): Likewise.
+ * m4/afs.m4 (gl_AFS): Likewise.
+ * m4/gc-random.m4 (gl_GC_RANDOM): Likewise.
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): s/AC_FOREACH/m4_foreach_w/.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise.
+ * m4/stdint.m4 (gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED)
+ (gl_INTEGER_TYPE_SUFFIX): Likewise.
+ * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE)
+ (AC_CHECK_DECLS_ONCE): Likewise.
+ Rename file...
+ * m4/onceonly.m4: ...to this, and delete 2.54 variant, now that
+ gnulib-tool requires autoconf 2.59 or better.
+ * gnulib-tool (func_get_filelist): s/\(onceonly\)_2_57.m4/\1.m4/.
+
+2008-04-08 Eric Blake <ebb9@byu.net>
+
+ Use 'git describe --match' if present (added in git 1.5.5).
+ * build-aux/git-version-gen: Limit result to tags that match 'v*'
+ if possible.
+
+2008-04-08 Bruno Haible <bruno@clisp.org>
+
+ Add tentative support for OpenServer.
+ * lib/fbufmode.c (fbufmode): Add conditional define for _flag, _base,
+ _ptr, _cnt.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freadable.c (freadable): Likewise.
+ * lib/freadahead.c (freadahead): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/freadptr.c (freadptr): Likewise.
+ * lib/freadseek.c (freadptrinc): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ Reported by Roger Cornelius <rac@tenzing.org> and
+ Brian K. White <brian@aljex.com>.
+
+2008-04-06 Jim Meyering <meyering@redhat.com>
+
+ * gnulib-tool (func_add_or_update): s/backuped/backed up/ in diagnostic
+
+2008-04-06 Bruno Haible <bruno@clisp.org>
+
+ Avoid possible error with non-ASCII bytes in UTF-8 locales.
+ * tests/test-fprintf-posix.sh: Use "LC_ALL=C tr" instead of "tr".
+ * tests/test-printf-posix.sh: Likewise.
+ * tests/test-vfprintf-posix.sh: Likewise.
+ * tests/test-vprintf-posix.sh: Likewise.
+ * tests/test-xprintf-posix.sh: Likewise.
- Remove 'spec' files and tests that don't make sense any longer
+2008-04-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Fail test scripts on _any_ unexpected error
+ * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT): Fix quoting,
+ hide error from 'ls', needed on OS/2.
+ Report by Elbert Pol <elbert.pol@gmail.com>.
- Distribute lens tests
+2008-04-04 Eric Blake <ebb9@byu.net>
- Suppress .rpmnew/save files
+ Make test-fseeko.c failures meaningful.
+ * tests/test-fseeko.c: Print line number on failure.
+ * tests/test-fseek.c: Likewise.
+ Reported by Nelson H. F. Beebe.
+
+ Improve strtod bug detection check.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Also check for hex-float parsing,
+ required for Solaris 10.
+ Reported by Bob Friesenhahn and Nelson H. F. Beebe.
+
+2008-04-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-prog-wrapper (Files): Add m4/environ.m4. Needed
+ by m4/setenv.m4.
+
+2008-04-03 Eric Blake <ebb9@byu.net>
+
+ Ensure sane .version contents.
+ * top/GNUmakefile (_dummy): Also delete .version when rebuilding
+ version string.
+ * build-aux/git-version-gen: Improve documentation.
+
+ Make GNU make output nicer.
+ * top/GNUmakefile [!_have-Makefile]: Add dependency on
+ MAKECMDGOALS to enforce message for all command line targets. Set
+ srcdir for use in maint.mk.
+
+ Another maintainer tweak.
+ * top/GNUmakefile (_is-dist-target): Allow maintainer-distcheck as
+ a target that regenerates version.
+
+2008-04-03 Jim Meyering <meyering@redhat.com>
+
+ vc-list-files: don't cause coreutils "make po-check" failure
+ * build-aux/vc-list-files: Skip postprocessing when $2 is '.'
- Obey AUG_TYPE_CHECK flag
- Do not do the expensive lens type checks if AUG_TYPE_CHECK is not set. Run
- augtool with -c in tests to ensure tests do type checks.
+2008-04-03 Eric Blake <ebb9@byu.net>
+
+ Allow VPATH usage of vc-list-files.
+ * build-aux/vc-list-files (scriptversion): Add timestamp.
+ (options): Add --help, --version, -C.
+ (CVS): Support installed cvsu.
-2008-04-09 David Lutterkort <dlutter@redhat.com>
+2008-04-02 Bruno Haible <bruno@clisp.org>
- Update augtool round-trip tests and add them to 'make check'
- Update the tests to the new layout of the tree.
+ Avoid some "statement with no effect" warnings from gcc.
+ * tests/test-wctype.c (main): Explicitly ignore unused values.
+ Reported by Jim Meyering.
- augtest allows marking tests to skip (by putting 'skip=true' into the
- test) and sets the exit status properly so that 'make check' will fail if
- one of the augtool tests fails
+2008-04-02 Jim Meyering <meyering@redhat.com>
-2008-04-09 David Lutterkort <dlutter@redhat.com>
+ Avoid some warnings from "gcc -Wshadow".
+ * tests/test-frexp.c (exp): Define to a different identifier.
+ * tests/test-frexpl.c (exp): Likewise.
- Fix underallocation
+2008-04-03 Jim Meyering <meyering@redhat.com>
- Only attempt to save if there are dirty files
+ bootstrap: remove dangling *.[ch] symlinks from lib
+ * build-aux/bootstrap [dangling symlink removal]: Move find's
+ -depth option to precede all others, to avoid a warning.
+ Remove *.[ch] files too, and from "$source_base" (usually lib/).
- Reread the original file from the same root on save
+2008-04-02 Bruno Haible <bruno@clisp.org>
- Pass the children of the right tree
+ Avoid some warnings from "gcc -Wshadow".
+ * tests/tests-vfprintf-posix.c (my_fprintf): Move after test_function.
+ * tests/tests-vprintf-posix.c (my_printf): Move after test_function.
+ * tests/tests-vsnprintf-posix.c (my_snprintf): Move after test_function.
+ * tests/tests-vsprintf-posix.c (my_sprintf): Move after test_function.
+ Reported by Jim Meyering.
- Fix some errors that made aug_save fail
+2008-04-01 Bruno Haible <bruno@clisp.org>
- Mark a freshly loaded tree as clean
+ Fix test to work on IRIX 6.5 with cc.
+ * tests/test-math.c (numeric_equal): New function.
+ (main): Use it.
- Check the return value of asprintf
- Handling of asprintf failures (and allocation failures in general) needs a
- lot more work.
+2008-04-01 Bruno Haible <bruno@clisp.org>
- Small touchup - needs much more work
+ * doc/posix-headers/math.texi: Refine documentation of NAN problem.
- Fix segfault if a qualified name references the module it is in
- Now explicitly referencing the enclosing module works properly: if the name
- is already defined locally, everything works, and if it is not, an error is
- produced.
+2008-04-01 Bruno Haible <bruno@clisp.org>
-2008-04-08 David Lutterkort <dlutter@redhat.com>
+ * tests/test-vasnprintf-posix.c: Include nan.h instead of <math.h>.
+ (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L.
+ * modules/vasnprintf-posix-tests (Files): Add tests/nan.h.
+ (Depends-on): Remove math.
+
+ * tests/test-vasprintf-posix.c: Include nan.h instead of <math.h>.
+ (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L.
+ * modules/vasprintf-posix-tests (Files): Add tests/nan.h.
+ (Depends-on): Remove math.
+
+ * tests/test-snprintf-posix.h: Include nan.h instead of <math.h>.
+ (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L.
+ * modules/snprintf-posix-tests (Files): Add tests/nan.h.
+ (Depends-on): Remove math.
+ * modules/vsnprintf-posix-tests (Files): Add tests/nan.h.
+ (Depends-on): Remove math.
+
+ * tests/test-sprintf-posix.h: Include nan.h instead of <math.h>.
+ (test_function): Use NaNd, NaNl instead of NAN or 0.0L/0.0L.
+ * modules/sprintf-posix-tests (Files): Add tests/nan.h.
+ (Depends-on): Remove math.
+ * modules/vsprintf-posix-tests (Files): Add tests/nan.h.
+ (Depends-on): Remove math.
+
+ * tests/test-round1.c: Include nan.h.
+ (main): Use NaNd instead of NAN.
+ * modules/round-tests (Files): Add tests/nan.h.
- Typecheck the atype of concat and iter
+ * tests/test-trunc1.c: Include nan.h.
+ (main): Use NaNd instead of NAN.
+ * modules/trunc-tests (Files): Add tests/nan.h.
- Typecheck the atype of union
+ * tests/test-roundf1.c: Include nan.h.
+ (main): Use NaNf instead of NAN.
+ * modules/roundf-tests (Files): Add tests/nan.h.
+
+ * tests/test-truncf1.c: Include nan.h.
+ (main): Use NaNf instead of NAN.
+ * modules/truncf-tests (Files): Add tests/nan.h.
- Change the typecheck on union
- Typecheck unions l1|l2 less strictly (and less annoyingly) by requiring
- that l2 has a chance of ever being used, and not the stricter criterion of
- disjoint ctypes for l1 and l2
+ * tests/test-ceilf1.c: Include nan.h.
+ (main): Use NaNf instead of NAN.
+ * modules/ceilf-tests (Files): Add tests/nan.h.
- Port of the lenses for inittab and sshd_config tothe new syntax
+ * tests/test-floorf1.c: Include nan.h.
+ (main): Use NaNf instead of NAN.
+ * modules/floorf-tests (Files): Add tests/nan.h.
- Curb the repeated printing of exceptions
+ * tests/test-isnanf.c: Include nan.h instead of <math.h>.
+ (main): Use NaNf instead of NAN.
+ * modules/isnanf-nolibm-tests (Files): Add tests/nan.h.
- Clearer error message
+ * tests/test-isnand.c: Include nan.h instead of <math.h>.
+ (main): Use NaNd instead of NAN.
+ * modules/isnand-nolibm-tests (Files): Add tests/nan.h.
- Processing of pam.d
+ * tests/test-frexp.c: Include nan.h.
+ (main): Use NaNd instead of NAN.
+ * modules/frexp-tests (Files): Add tests/nan.h.
- Pull some useful space deleters into Util
+ * lib/isnan.c: Don't include <math.h>.
+ (FUNC): Don't use NAN macro.
+ * modules/isnand-nolibm (Depends-on): Remove math.
+ * modules/isnanf-nolibm (Depends-on): Remove math.
+ * modules/isnanl (Depends-on): Remove math.
+ * modules/isnanl-nolibm (Depends-on): Remove math.
+
+ * tests/nan.h: New file.
+
+2008-04-01 Eric Blake <ebb9@byu.net>
- Check that let expressions work
+ Fix typos.
+ * tests/test-strtod.c (main): s/FLT_/DBL_/ for minimum and epsilon
+ values to be the right type.
+
+ For now, cater to gnulib strtod inaccuracies.
+ * tests/test-strtod.c (main): Allow 1-ulp error on expected
+ fractional results. While not as nice from a QoI perspective, it
+ is a quicker patch than correctly implementing decimal to binary
+ rounding.
+
+2008-03-31 Eric Blake <ebb9@byu.net>
+
+ Guarantee a definition of NAN.
+ * lib/math.in.h (NAN): Define if missing.
+ * tests/test-math.c (main): Test it.
+ * doc/posix-headers/math.texi (math.h): Document this.
+ * lib/isnan.c (rpl_isnand): Use it.
+ * tests/test-ceilf1.c (NaN): Delete, and use NAN instead.
+ * tests/test-floorf1.c (NaN): Likewise.
+ * tests/test-frexp.c (NaN): Likewise.
+ * tests/test-isnand.c (NaN): Likewise.
+ * tests/test-isnanf.c (NaN): Likewise.
+ * tests/test-round1.c (NaN): Likewise.
+ * tests/test-roundf1.c (NaN): Likewise.
+ * tests/test-snprintf-posix.h (NaN): Likewise.
+ * tests/test-sprintf-posix.h (NaN): Likewise.
+ * tests/test-trunc1.c (NaN): Likewise.
+ * tests/test-truncf1.c (NaN): Likewise.
+ * tests/test-vasnprintf-posix.c (NaN): Likewise.
+ * tests/test-vasprintf-posix.c (NaN): Likewise.
+ * modules/isnand-nolibm (Depends-on): Add math.
+ * modules/isnanf-nolibm (Depends-on): Likewise.
+ * modules/isnanl (Depends-on): Likewise.
+ * modules/isnanl-nolibm (Depends-on): Likewise.
+ * modules/snprintf-posix-tests (Depends-on): Likewise.
+ * modules/sprintf-posix-tests (Depends-on): Likewise.
+ * modules/vsnprintf-posix-tests (Depends-on): Likewise.
+ * modules/vsprintf-posix-tests (Depends-on): Likewise.
+ * modules/vasnprintf-posix-tests (Depends-on): Likewise.
+ * modules/vasprintf-posix-tests (Depends-on): Likewise.
+
+2008-03-31 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-strtod.c (main): Update results for OSF/1 platforms.
+ * doc/posix-functions/strtod.texi: Likewise.
+
+2008-03-31 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-strtod.c (main): Don't use C99 syntax.
+
+2008-03-31 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-strtod.c (main): Don't test NAN macro. Needed for Solaris.
+ Reported by Eric Blake.
+
+2008-03-31 Jim Meyering <meyering@redhat.com>
+
+ Don't compare actual signbit return values.
+ * tests/test-strtod.c (main): Rather, compare only their
+ zero/non-zero nature.
+
+2008-03-31 Eric Blake <ebb9@byu.net>
+
+ More strtod documentation.
+ * doc/posix-functions/strtod.texi (strtod): Interpret more test
+ failures as distinct bugs.
+
+2008-03-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/wchar.in.h [defined __need_mbstate_t]: Just include <wchar.h>.
+ Problem reported by Erik Benada in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2008-03/msg00249.html>.
+
+2008-03-30 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-strtod.c: Add comments about which assertion fails on which
+ platform.
+ * doc/posix-functions/strtod.texi: Add info about many more platforms.
+
+2008-03-30 Eric Blake <ebb9@byu.net>
+
+ Test signbit behavior on zeros.
+ * tests/test-signbit.c (test_signbitf): Add tests for zero.
+ (test_signbitd, test_signbitl): Likewise.
+
+ More strtod touchups.
+ * tests/test-strtod.c (main): Ignore tests for signbit on NaN, and
+ sign of negative underflow, for now. Use .5, not .1.
+ * doc/posix-functions/strtod.texi (strtod): Mention these
+ limitations.
+ Reported by Jim Meyering.
+
+2008-03-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconveh.h (mem_iconveh, str_iconveh): Optimize the conversion
+ from UTF-8 to UTF-8//TRANSLIT in the same way as from UTF-8 to UTF-8.
+
+2008-03-30 Bruno Haible <bruno@clisp.org>
+
+ Avoid failure when attempting to return empty iconv results on some
+ platforms.
+ * lib/striconveh.c (mem_cd_iconveh_internal): In the final memory
+ allocation, don't report ENOMEM when the resulting string is empty.
+
+2008-03-30 Bruno Haible <bruno@clisp.org>
+
+ Fix buffer overrun.
+ * lib/vasnprintf.c (VASNPRINTF): If !USE_SNPRINTF && pad_ourselves:
+ Don't consider the width for tmp_length. Check count against tmp_length
+ before doing the padding. Ensure enough allocation during padding.
+
+2008-03-30 Eric Blake <ebb9@byu.net>
+
+ strtod touchups.
+ * lib/strtod.c (strtod): Avoid compiler warnings.
+ Reported by Jim Meyering.
+
+2008-03-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistdio/u-vsprintf.h (EOVERFLOW): Remove fallback.
+ * modules/unistdio/ulc-vsprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u8-vsprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u8-u8-vsprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u16-vsprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u16-u16-vsprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u32-vsprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u32-u32-vsprintf (Depends-on): Add EOVERFLOW.
+
+ * lib/unistdio/u-vsnprintf.h (EOVERFLOW): Remove fallback.
+ * modules/unistdio/ulc-vsnprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u8-vsnprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u8-u8-vsnprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u16-vsnprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u16-u16-vsnprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u32-vsnprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u32-u32-vsnprintf (Depends-on): Add EOVERFLOW.
- Fix problem in concating filters
- The check whether we fully own a filter in compile_concat, and therefore
- can modify it destructively, was wrong. Besides holding the only reference
- to the filter, we also need to be holding the only reference to the value
- wrapping the filter.
+ * lib/unistdio/u-vasprintf.h (EOVERFLOW): Remove fallback.
+ * modules/unistdio/ulc-vasprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u8-vasprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u8-u8-vasprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u16-vasprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u16-u16-vasprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u32-vasprintf (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u32-u32-vasprintf (Depends-on): Add EOVERFLOW.
- Mark hosts and aliases for autoloading
+ * lib/unistdio/ulc-vfprintf.c (EOVERFLOW): Remove fallback.
+ * modules/unistdio/ulc-vfprintf (Depends-on): Add EOVERFLOW.
- Load from the new ../lenses dir
+ * lib/unistdio/ulc-fprintf.c (EOVERFLOW): Remove fallback.
+ * modules/unistdio/ulc-fprintf (Depends-on): Add EOVERFLOW.
- Obey setting of an explicit root directory
+ * lib/xvasprintf.c (EOVERFLOW): Remove fallback.
+ * modules/xvasprintf (Depends-on): Add EOVERFLOW.
- Don't segfault when there is no filter arg for a match
- Before, running "augtool match '/augeas/files/*/error'" would result in a
- segfault. Now it prints all matching entries, regardless of their value.
+ * lib/vsprintf.c (EOVERFLOW): Remove fallback.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Drop gl_EOVERFLOW.
+ * modules/vsprintf-posix (Depends-on): Add EOVERFLOW.
+
+ * lib/vsnprintf.c (EOVERFLOW): Remove fallback.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Drop gl_EOVERFLOW.
+ * modules/vsnprintf (Depends-on): Add EOVERFLOW.
+
+ * lib/vfprintf.c (EOVERFLOW): Remove fallback.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Drop gl_EOVERFLOW.
+ * modules/vfprintf-posix (Depends-on): Add EOVERFLOW.
+
+ * lib/vasprintf.c (EOVERFLOW): Remove fallback.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Drop gl_EOVERFLOW.
+ * modules/vasprintf (Depends-on): Add EOVERFLOW.
+
+ * lib/vasnprintf.c (EOVERFLOW): Remove fallback.
+ * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Drop gl_EOVERFLOW.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Drop gl_EOVERFLOW.
+ * modules/vasnprintf (Files): Remove m4/eoverflow.m4.
+ (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/ulc-vasnprintf (Files): Remove m4/eoverflow.m4.
+ (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u8-vasnprintf (Files): Remove m4/eoverflow.m4.
+ (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u8-u8-vasnprintf (Files): Remove m4/eoverflow.m4.
+ (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u16-vasnprintf (Files): Remove m4/eoverflow.m4.
+ (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u16-u16-vasnprintf (Files): Remove m4/eoverflow.m4.
+ (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u32-vasnprintf (Files): Remove m4/eoverflow.m4.
+ (Depends-on): Add EOVERFLOW.
+ * modules/unistdio/u32-u32-vasnprintf (Files): Remove m4/eoverflow.m4.
+ (Depends-on): Add EOVERFLOW.
+
+ * lib/sprintf.c (EOVERFLOW): Remove fallback.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Drop gl_EOVERFLOW.
+ * modules/sprintf-posix (Depends-on): Add EOVERFLOW.
+
+ * lib/snprintf.c (EOVERFLOW): Remove fallback.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Drop gl_EOVERFLOW.
+ * modules/snprintf (Depends-on): Add EOVERFLOW.
+
+ * lib/poll.c (EOVERFLOW): Remove fallback.
+ * modules/poll (Depends-on): Add EOVERFLOW.
+
+ * lib/getugroups.c (EOVERFLOW): Remove fallback.
+ * modules/getugroups (Depends-on): Add EOVERFLOW.
+
+ * lib/getdelim.c (EOVERFLOW): Remove fallback.
+ * modules/getdelim (Depends-on): Add EOVERFLOW.
+
+ * lib/ftell.c (EOVERFLOW): Remove fallback.
+ * modules/ftell (Depends-on): Add EOVERFLOW.
+
+ * lib/fprintf.c (EOVERFLOW): Remove fallback.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Drop gl_EOVERFLOW.
+ * modules/fprintf-posix (Depends-on): Add EOVERFLOW.
+
+ * lib/c-stack.c (EOVERFLOW): Remove unused fallback.
+
+ * modules/EOVERFLOW-tests: New file.
+ * tests/test-EOVERFLOW.c: New file.
+
+ * modules/EOVERFLOW: New file.
+ * doc/posix-headers/errno.texi: Mention EOVERFLOW portability problem.
+
+2008-03-30 Bruno Haible <bruno@clisp.org>
+
+ Fix bug introduced on 2007-06-10.
+ * lib/vasnprintf.c (VASNPRINTF): When performing zero-padding, use
+ spaces instead of 0 digits for 's' also when ENABLE_UNISTDIO.
+
+2008-03-30 Bruno Haible <bruno@clisp.org>
+
+ Improve freadseek's efficiency after ungetc.
+ * lib/freadseek.c: Include freadahead.h.
+ (freadptrinc): New function, extracted from freadseek.
+ (freadseek): Use it in a loop. Use freadahead to determine the number
+ of loop iterations.
+ * modules/freadseek (Depends-on): Add freadahead.
+ (configure.ac): Require AC_C_INLINE.
+
+2008-03-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/freadseek.c (freadseek): Don't ignore the return value of
+ freadptr.
+
+2008-03-29 Eric Blake <ebb9@byu.net>
+
+ Add hex float support.
+ * modules/strtod (Depends-on): Add c-ctype.
+ (Link): Mention POW_LIB.
+ * lib/strtod.c (strtod): Recognize hex floats. Don't allow
+ whitespace between 'e' and exponent.
+ * tests/test-strtod.c (main): Enable hex float tests.
+ * doc/posix-functions/strtod.texi (strtod): Document what gnulib
+ now provides.
+
+ Document various strtod bugs, with some fixes.
+ * doc/posix-functions/strtod.texi (strtod): Document bugs with
+ "-0x", "inf", "nan", and hex constants.
+ * doc/posix-functions/atof.texi (atof): Likewise.
+ * modules/stdlib (Makefile.am): Support strtod.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Likewise.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Fit in stdlib framework, and
+ detect additional strtod bugs.
+ * lib/stdlib.in.h (rpl_strtod): Add declarations.
+ * lib/strtod.c (strtod): Return -0.0 on negative underflow. Use
+ bool where appropriate. Parse 'inf' and 'nan'.
+ * tests/test-strtod.c: New file.
+ * modules/strtod (Depends-on): Add stdbool, stdlib.
+ (configure.ac): Turn on module indicator.
+ * modules/strtod-tests: New module.
+
+2008-03-29 Eric Blake <ebb9@byu.net>
+
+ Fix ftell on mingw.
+ * lib/ftell.c (EOVERFLOW): Define if the system lacks it.
+ * modules/ftell-tests (Depends-on): Add binary-io.
+ * modules/ftello-tests (Depends-on): Likewise.
+ * tests/test-ftell.c (main): Enhance test to cover behavior after
+ ungetc. Enforce binary mode.
+ * tests/test-ftello.c (main): Likewise.
+
+ Pass test-freadseek on cygwin.
+ * modules/freadseek (Depends-on): Use freadptr, not freadahead.
+ * lib/freadseek.c (freadseek): Don't increment beyond bounds of
+ ungetc buffer.
+
+ * tests/test-fflush2.c (main): Fix typo.
- Handle continuation lines; more thorough tests
+2008-03-29 Bruno Haible <bruno@clisp.org>
- Check that labels and keys do not contain a '/'
- We rely on that fact in various places when handling paths; '/' is the
- separator of path components and can never appear in a path component.
+ * tests/test-fflush2.c (main): Temporarily disable the contents of
+ this test.
+ * m4/fflush.m4 (gl_FUNC_FFLUSH): Add a TODO.
+ Reported by Eric Blake.
- Print a newline on EOF
+2008-03-28 Simon Josefsson <simon@josefsson.org>
- Autoloading of files for augtool
- Autoload is indicated by putting a 'autoload ...' statement as the first
- expression in a module. Currently, there can only be one autoload; the
- identifier mentioned in the autoload must be defined in the enclosing
+ * lib/gc.h (enum Gc_hash): Add GC_SHA224.
+ (GC_SHA224_DIGEST_SIZE): Add.
+
+ * lib/gc-libgcrypt.c (gc_hash_open): Handle SHA-224.
+ (gc_hash_digest_length): Likewise.
+ (gc_hash_buffer): Likewise.
+
+2008-03-25 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-tool.texi (gettextize and autopoint): Explain in more
+ detail which gettext release to use.
+ Reported by Simon Josefsson.
+
+2008-03-26 Jim Meyering <meyering@redhat.com>
+
+ gnumakefile: remove file from $(top_builddir), not from $(top_srcdir)
+ * modules/gnumakefile (clean-GNUmakefile): Also, use
+ test ... && ... || : syntax rather than if-then ... fi.
+
+ gnumakefile: Don't double-quote-expand $(VPATH) value.
+ * modules/gnumakefile (clean-GNUmakefile): Use single quotes.
+
+2008-03-24 Eric Blake <ebb9@byu.net>
+
+ Alter GNUmakefile to install into top directory.
+ * modules/maintainer-makefile: Split, and add dependency...
+ * modules/gnumakefile: to this new module.
+ * build-aux/GNUmakefile: Move...
+ * top/GNUmakefile: ...here.
+ * build-aux/maint.mk: Move...
+ * top/maint.mk: ...here.
+ * MODULES.html.sh (Support for maintaining...): Document new
module.
-2008-04-07 David Lutterkort <dlutter@redhat.com>
+2008-03-23 Bruno Haible <bruno@clisp.org>
- Builtins for filters and transforms
- Three simple builtins to construct transforms:
+ * gnulib-tool: New options --vc-files, --no-vc-files.
+ (func_usage): Document them.
+ (vc_files): New variable.
+ (func_import): Consider vc_files.
+ (func_create_testdir): Set vc_files to empty.
+ Suggested by Jim Meyering and Karl Berry.
- - incl : string -> filter includes all files matching a glob
- - excl : string -> filter -> filter excludes all files matching a glob
- - transform: lens -> filter -> transform
+2008-03-23 Bruno Haible <bruno@clisp.org>
-2008-04-08 David Lutterkort <dlutter@redhat.com>
+ Fix regex compilation error on HP-UX 11.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_TYPE_MBSTATE_T.
+ * modules/regex (Files): Add m4/mbstate_t.m4.
+ Reported by Ton Voon <ton.voon@altinity.com>.
- Implement free_lens
+2008-03-23 Bruno Haible <bruno@clisp.org>
-2008-04-07 David Lutterkort <dlutter@redhat.com>
+ * doc/gnulib-tool.texi (gettextize and autopoint): New section.
- A lens for yum
+2008-03-23 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
- Fix bad free
+ Install files from top/ in the destination directory.
+ * gnulib-tool (func_get_automake_snippet): Synthesize an EXTRA_DIST
+ augmentation also for the files from top/.
+ (func_import, func_create_testdir): Rewrite file names:
+ top/filename -> filename.
- Add Util.split
+2008-03-23 Bruno Haible <bruno@clisp.org>
- Local let expressions
- Add syntax for
- let a =
- let b = exp in
- exp
+ Tweak "gnulib --version" output.
+ * gnulib-tool (func_version): Replace "-dirty" suffix with "-modified".
- Plug two more memory leaks
- - require_exp_type is sometimes called with a term that already has
- a type. Don't typecheck such terms again
- - compile_compose should not run the full typechecker on the closure it is
- building, since parts of it have been typechecked already. Instead,
- manually create types for the new terms. Also, don't evaluate the
- subexpressions since their values are not used at all
+2008-03-23 Bruno Haible <bruno@clisp.org>
- Add a 'gensym' builtin
+ Tweak "gnulib --version" output.
+ * gnulib-tool (func_version): Use date of last commit to ChangeLog,
+ rather than contents of ChangeLog, when possible.
- More ref ocunting fixes
- - aug_close now releases the list of modules
- - compile_bracket cleans up the arg
- - augparse closes the augeas connection, mostly so that we can see leaks
- in valgrind better
+2008-03-21 Eric Blake <ebb9@byu.net>
-2008-04-04 David Lutterkort <dlutter@redhat.com>
+ More --version tweaks.
+ * gnulib-tool (func_version): Obey GNU Coding Standards. Output
+ date of last ChangeLog entry.
- Fix major brainfart in ref counting lists
- The way lists were reference counted (and particularly unref'd) was just
- plain stupid wrong. A list 'next' pointer is no different from any other
- pointer when it comes to ref counting.
+2008-03-21 Jim Meyering <meyering@redhat.com>
- Initialize *err properly, even if there is no tree
+ * build-aux/GNUmakefile (_have-git-version-gen): Split long line.
- Fix bug with nested subtrees
- There was no clear indication if a subtree was a leaf (and should therefore
- not grow any tree returned by its child) or was an interior subtree (so
- that any returned tree needs to become a child of a new tree)
+2008-03-20 Eric Blake <ebb9@byu.net>
- Kludge around an inconsistency with print_tree
+ VPATH fix.
+ * build-aux/GNUmakefile (_have_git-version-gen): Look in correct dir.
- Beginnings of tests for the interpreter
+2008-03-20 Simon Josefsson <simon@josefsson.org>
- Exceptions during compilation countas failure
+ * build-aux/GNUmakefile: Make git-version-gen optional. Add
+ _build-aux variable. Suggested by Eric Blake <ebb9@byu.net>.
- Fix how the key regexp for unions is calculated
- Union would produce spurious empty keys, for example in the expression
- [ key /a/ . ([ l1 ] | [ l2 ]) ]
- the union would get an atype of '//' which is wrong, since the subtree []
- does not contribute to an atype.
+2008-03-20 Eric Blake <ebb9@byu.net>
- Start a util module with some common functions
+ Sync GNUmakefile with coreutils.
+ * build-aux/GNUmakefile (have-Makefile): Rename...
+ (_have-Makefile): ...to this, for namespace consideration.
+ (GNUmakefile.cfg): Include, if present.
+ (_autoreconf): Define a default.
+ (_is-dist-target): New rule for rebuilds to pick up intra-release
+ version.
+ (maint-cfg.mk): Rename...
+ (cfg.mk): ...to this.
- Run lens tests during 'make check'
+2008-03-18 Jim Meyering <meyering@redhat.com>
- Fix bug introduced in 292:5123e63e004b
- Don't compare with the whole path if there is a parent, only the last
- component of that path.
+ New script and module: mktempd
+ * MODULES.html.sh (maint+release support): Add mktempd.
+ * build-aux/mktempd: New file.
+ * modules/mktempd: New file.
- Handle trailing slashes on loadpath components cleanly
+2008-03-15 Jim Meyering <meyering@redhat.com>
- /etc/aliases processing in the new syntax with tests
+ Undo last change.
+ * lib/sha1.c, lib/md5.c: 63 != ~63.
+ Reported by Andreas Schwab.
-2008-04-04 David Lutterkort <dlutter@redhat.com>
+ sha1.c, md5.c: Hoist a redundant expression.
+ * lib/sha1.c (sha1_process_bytes): AND-off the low bits in
+ "ctx->buflen" only once, before calling *_process_block.
+ * lib/md5.c (md5_process_bytes): Likewise.
- Allow rm from toplevel of tree
- The only issue with this is that the dirty flag can not be set properly
- when deleting from the toplevel of the tree since the flag has to be set on
- the parent, which we don't have.
+2008-03-14 Eric Blake <ebb9@byu.net>
- This is really only an issue if (a) we delete the whole tree (b) the next
- sibling of the node we delete is semantically different from the deleted
- node (e.g. because it goes into a different file)
+ Bump copyright year in files generated by gnulib-tool.
+ * gnulib-tool (func_emit_copyright_notice): Extract copyright from
+ gnulib-tool, rather than hard-coding it.
- Either way, this only happens during tests; in the 'real' tree, toplevel
- nodes are fixed, like /files and /augeas, and we don't really have an issue
- there.
+ Fix 'gnulib-tool --version' output to work with git.
+ * gnulib-tool (func_gnulib_dir): New function, extracted from...
+ (startup): ...here.
+ (func_version): Use it to invoke git-version-gen, rather than
+ relying on CVS keyword expansion. Modernize wording.
+ (cvsdatestamp, last_checkin_date, version): Kill unused
+ variables.
-2008-04-04 David Lutterkort <dlutter@redhat.com>
+2008-03-12 Jim Meyering <meyering@redhat.com>
- Small tweaks
+ Recognize optional cast of the argument to free.
+ * build-aux/useless-if-before-free: Update regexps.
- Produce exn when tree_rm/tree_set fail
+ * build-aux/bootstrap (gnulib_tool): Remove trailing blanks.
- Update yylloc for string/regexp constants
+2008-03-11 Bruno Haible <bruno@clisp.org>
-2008-04-03 David Lutterkort <dlutter@redhat.com>
+ Extend AC_LIB_LINKFLAGS to the situation of several libraries provided
+ by a single package.
+ * m4/lib-link.m4 (AC_LIB_FROMPACKAGE): New macro.
+ (AC_LIB_LINKFLAGS_BODY): Use the information stored by
+ AC_LIB_FROMPACKAGE. Use AC_ARG_WITH instead of AC_LIB_ARG_WITH.
+ Reported by Sam Steingold <sds@gnu.org>.
- When compile_exp produces an exn, bind it anyway
- This avoids lots of trouble with NULL values
+2008-03-12 Sergey Poznyakoff <gray@gnu.org.ua>
- Desugar (lens)+
- The construct (lens)+ is now processed as lens . lens*
+ * build-aux/bootstrap (version_controlled_file): Adapt for SVN
+ repositories.
- Fix segv on repetition of regexps
+2008-03-11 Bruno Haible <bruno@clisp.org>
- Clearer error messages from typechecking lenses
+ Avoid conflicts between local macro definitions.
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS,
+ AC_LIB_LINKFLAGS_BODY): Use pushdef/popdef instead of define/undefine.
- Fix key regexp for union; throw exception on subtrees with multiple keys
+2008-03-10 Peter O'Gorman <bug-gnulib@mlists.thewrittenword.com>
+ Bruno Haible <bruno@clisp.org>
- Have lens constructors return exns on failure
- Also refactor exception generation.
+ Make va_copy work with some version of xlc on AIX 5.1.
+ * lib/stdarg.in.h: New file.
+ * m4/stdarg.m4 (gl_STDARG_H): Initialize STDARG_H and NEXT_STDARG_H.
+ On AIX, use a <stdarg.h> file substitute.
+ * modules/stdarg (Files): Add lib/stdarg.in.h.
+ (Depends-on): Add include_next.
+ (Makefile.am): Build a stdarg.h substitute if requested.
+ * doc/posix-functions/va_copy.texi: Document the platforms lacking it.
- Add a test that produces an exception
+2008-03-10 Bruno Haible <bruno@clisp.org>
- Allow '*' as a test result indicating an expected exception
+ * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Document a restriction.
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Likewise.
+ Reported by Peter O'Gorman <bug-gnulib@mlists.thewrittenword.com>.
- Error propagation from lns_put
- Record a lns_error if things don't work out during put. Generate an
- exception on error.
+2008-03-10 Bruno Haible <bruno@clisp.org>
- A very first lens in the new syntax, with tests
+ * modules/stdlib (Depends-on): Add include_next, remove
+ absolute-header.
- Use the default string for a del lens, really.
+2008-03-09 Bruno Haible <bruno@clisp.org>
- Module names must be consistent with the name of the file they are in
- The basename of the file must be the name of the module, lowercased and
- with ".aug" appended
+ * lib/freadahead.h (freadahead): Document more precisely.
+ * lib/freadahead.c (freadahead): When an ungetc is in effect, return
+ the sum of both buffer sizes.
+ * tests/test-freadahead.c (main): Also test behaviour after ungetc.
+ * NEWS: Document the change.
-2008-04-03 David Lutterkort <dlutter@redhat.com>
+2008-03-09 Bruno Haible <bruno@clisp.org>
- Add explicit loadpath
- augtool and augparse now take an explicit loadpath with the -I option,
- which can be repeated multiple times.
+ Extend freadptr to return also the buffer size.
+ * lib/freadptr.h (freadptr): Add sizep argument.
+ * lib/freadptr.c: Include freadptr.h, not freadahead.h.
+ (freadptr): Add sizep argument. Determine buffer size like freadahead
+ does.
+ * tests/test-freadptr.c: Don't include freadahead.h.
+ (main): Adapt for new calling convention of freadptr.
+ * tests/test-freadptr2.c: New file, based on tests/test-freadahead.c.
+ * tests/test-freadptr2.sh: New file, based on tests/test-freadahead.sh.
+ * modules/freadptr-tests (Files): Add tests/test-freadptr2.c,
+ tests/test-freadptr2.sh.
+ (Depends): Remove freadahead.
+ (TESTS): Add test-freadptr2.sh.
+ (check_PROGRAMS): Add test-freadptr2.
- aug_init takes a loadpath as a new argument
+2008-03-09 Bruno Haible <bruno@clisp.org>
-2008-04-03 David Lutterkort <dlutter@redhat.com>
+ * doc/Makefile (%.pdf): Explain how to remedy the save_size error.
+ Report and solution by Simon Josefsson.
- Load needed modules
- When the module for a qualified identifier Mod.name is not loaded yet,
- automatically load it by looking for a file mod.aug on the module load
- path.
+2008-03-06 Bruno Haible <bruno@clisp.org>
- Rename struct env to struct module
+ Make fflush after ungetc work on BSD platforms.
+ * lib/fflush.c (rpl_fflush): Discard ungetc buffer if possible.
+ * tests/test-fflush2.c: New file.
+ * tests/test-fflush2.sh: New file.
+ * modules/fflush-tests (Files): Add tests/test-fflush2.sh,
+ tests/test-fflush2.c.
+ (Makefile.am): Build test-fflush2 and run test-fflush2.sh.
+ * doc/posix-functions/fflush.texi: Document fflush after ungetc bug.
- Separate function composition from concatenation
- Function composition is now written as 'f ; g' instead of 'f . g'
+2008-03-06 Eric Blake <ebb9@byu.net>
- Allow tree constants with NULL labels
+ Likewise for ftello.
+ * modules/ftello (Dependencies): Add extensions.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Require AC_USE_SYSTEM_EXTENSIONS.
- Clean up printing of empty trees
+2008-03-06 Bruno Haible <bruno@clisp.org>
- Clarify the reference counting terminology
+ * modules/fseeko (Dependencies): Add extensions.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Require AC_USE_SYSTEM_EXTENSIONS.
+ Needed on glibc systems.
- Free the skel that lns_put creates initially
+2008-03-06 Bruno Haible <bruno@clisp.org>
- Make sure free_dict frees the whole dict
+ * doc/gnulib-tool.texi (@nosuchmodulenote): Avoid line break inside
+ email address.
+ Reported by Thien-Thi Nguyen <ttn@gnuvola.org>.
- Fix reference problem
- The wrong type was being unref'd
+2008-03-06 Bruno Haible <bruno@clisp.org>
-2008-04-02 David Lutterkort <dlutter@redhat.com>
+ * users.txt: Add libgnupdf.
- Free the whole dictionary
- While entries are looked up, dict->entry changes; dict->mark is the head of
- the list of all entries that were ever in the dict.
+2008-03-06 Thien-Thi Nguyen <ttn@gnuvola.org> (tiny change)
- Clear skel and dict in state so assertions in create_ don't trip
+ * doc/gnulib-tool.texi (@nosuchmodulenote): New macro.
+ (Header File Substitutes, Function Substitutes,
+ Glibc Header File Substitutes, Glibc Function Substitutes): Use it.
+ (Build robot for gnulib): Fix typo.
- Always split the full tree
- There's no need to support splitting a partial tree for now. This means
- that lns_put will put TREE and all its siblings.
+2008-03-06 Bruno Haible <bruno@clisp.org>
- Fix incorrect usage of size parameter for re_match
+ * doc/gnulib-tool.texi (VCS Issues): Small updates.
+ Reported by Thien-Thi Nguyen <ttn@gnuvola.org>.
- Add missing break in get/parse_union
- Without it, it acts like a concat that drops trees on the floor
+2008-03-06 Bruno Haible <bruno@clisp.org>
- Allow printing of hidden tree nodes
- When printing test results, we want to see the full tree
+ * doc/func.texi: New file, extracted from doc/gnulib.texi.
+ * doc/gnulib.texi: Include it.
- Pass lns_error to parse; free dicts and skels
+2008-03-06 Simon Josefsson <simon@josefsson.org>
-2008-04-02 David Lutterkort <dlutter@redhat.com>
+ * modules/func (License): Change license to unlimited; there was
+ no LGPL parts in the module anyway.
- Report errors from get as exceptions
- Adds a value kind 'EXN'. When the interpreter gets such a value, it bails
- out immediately.
+2008-03-06 Simon Josefsson <simon@josefsson.org>
- lns_get now reports parse errors in an lns_error struct, which is turned
- into an exception in the interpreter.
+ * modules/__func__: Renamed to modules/func.
+ * modules/__func__-tests: Renamed to modules/func-tests.
+ * tests/test-__func__.c: Renamed to tests/test-func.c.
+ * m4/__func__.m4: Renamed to m4/func.m4.
+ * doc/gnulib.texi (__func__): Section renamed to func.
+ Suggested by Eric Blake <ebb9@byu.net>.
-2008-04-02 David Lutterkort <dlutter@redhat.com>
+2008-03-06 Simon Josefsson <simon@josefsson.org>
- Added tag ml-syntax-start for changeset fcd6c04a1eed
+ * doc/gnulib.texi (__func__): Use C99 terminology when talking
+ about __func__. Make example self-contained. Suggested by Eric
+ Blake <ebb9@byu.net>.
- A subtree without a key matches "/"
+ * tests/test-__func__.c (main): Avoid extraneous () around __func.
+ Suggested by Eric Blake <ebb9@byu.net>.
- Print \n after test result
+2008-03-06 Simon Josefsson <simon@josefsson.org>
- Allocate enough bytes for string in unescape
+ * modules/__func__: New file.
+ * modules/__func__-tests: New file.
+ * tests/test-__func__.c: New file.
+ * m4/__func__.m4: New file.
+ * doc/gnulib.texi (__func__): Document __func__ module.
- Free regexps cleanly
+2008-03-05 Simon Josefsson <simon@josefsson.org>
- Fill in subtree->atype with empty regexp
+ * modules/byteswap (License): Re-license as LGPLv2+.
-2008-04-01 David Lutterkort <dlutter@redhat.com>
+2008-03-05 Simon Josefsson <simon@josefsson.org>
- Interpreter for the new file description syntax
- This is by no means done, but done enough to allow incremental fixes from
- now on. This checkin still contains lots of FIXME's and bugs. Very simple
- unit tests do work though.
+ * doc/Makefile: Add pdf target.
- The syntax for describing files is now a very simple OCaml-like functional
- language; the file syntax.c implements an interpreter for that language.
+2008-03-05 Simon Josefsson <simon@josefsson.org>
-2008-03-25 David Lutterkort <dlutter@redhat.com>
+ * modules/inline (License): Use 'unlimited', since there are only
+ *.m4 files in this module.
- Revamp the language
+2008-03-03 John E. Malmberg <wb8tyw@qsl.net> (tiny change)
+ Bruno Haible <bruno@clisp.org>
-2008-03-14 David Lutterkort <dlutter@redhat.com>
+ Add support for HP C 7.1 on OpenVMS 8.3.
+ * lib/alloca.in.h (alloca): Define as alias for DEC C on VMS.
- Remove comment about fa_overlap/fa_ambig_example
- I don't really have the data to support preferring one over the other that.
+2008-03-03 John E. Malmberg <wb8tyw@qsl.net> (tiny change)
- Rename parse_* functions to get_*
+ Update VMS specifics.
+ * lib/getopt.c [VMS]: Remove include of unixlib.h.
- Rename parser.c to get.c
+2008-03-02 Jim Meyering <meyering@redhat.com>
- Add bcprules (by Benjamin Pierce); needed by lenses.tex
+ Remove the last dependency on the "free" module.
+ * m4/readutmp.m4 (gl_READUTMP): Don't require gl_FUNC_FREE.
+ Reported by Bob Proulx.
- Added tag release-0.0.7 for changeset 93563112907c
+ * lib/getdelim.c (getdelim): Don't leak memory upon failed realloc.
- Release 0.0.7
+ Remove useless "if" tests before free. Deprecate "free" module.
+ * doc/posix-functions/free.texi: Mention that this
+ module is no longer useful.
+ * modules/free (Notice): Say this module is obsolete.
+ * modules/readutmp (Depends-on): Remove free.
+ * lib/save-cwd.c (free_cwd): Remove useless "if" before free.
+ * lib/putenv.c (putenv): Likewise.
+ * lib/gc-gnulib.c (gc_cipher_close): Likewise.
+ * lib/getaddrinfo.c (freeaddrinfo): Likewise.
+ * tests/test-c-strcasestr.c (main): Likewise.
+ * tests/test-c-strstr.c (main): Likewise.
+ * tests/test-mbscasestr1.c (main): Likewise.
+ * tests/test-mbscasestr2.c (main): Likewise.
+ * tests/test-mbsstr1.c (main): Likewise.
+ * tests/test-mbsstr2.c (main): Likewise.
+ * tests/test-memmem.c (main): Likewise.
+ * tests/test-strcasestr.c (main): Likewise.
+ * tests/test-striconv.c (main): Likewise.
+ * tests/test-striconveh.c (main): Likewise.
+ * tests/test-striconveha.c (main): Likewise.
+ * tests/test-strstr.c (main): Likewise.
- Expose typechecking in augtool
- Run 'augtool -c' to get typechecking. Very useful during
- development. (Though augparse is even more useful when writing new lenses)
+ * build-aux/git-version-gen: Adjust a comment and the Usage string.
- Be a little more restrictive on when to dump the whole grammar
+ bootstrap: sync from coreutils again
+ * build-aux/bootstrap: Remove dangling m4/*.m4 symlinks.
- Fix lenses so that they pass type checking.
- There were several subtle amibuities in the lenses previously, which the
- typechecker nicely discovers now.
+2008-03-01 Jim Meyering <meyering@redhat.com>
- When splitting the tree, check that we are atthe right subtree
- Without the check, spliting at a subtree just gobbles up trees without any
- regard for what that tree is. This becmoes a problem in a sequence like
- [ COMMENT ] * . [ key FOO . store BAR ] *
- when there is no comment, and therefore no subtree witha NULL label. A tree
- with a single node matching FOO is wrongly split as if there was a COMMENT
- (which, if it were there would have to have a NULL label)
+ bootstrap: sync from coreutils
+ * build-aux/bootstrap (update_po_files): Copy a .po file into place
+ also when the target doesn't exist.
-2008-03-13 David Lutterkort <dlutter@redhat.com>
+2008-03-01 Eric Blake <ebb9@byu.net>
- Defer allocating storage for a state_set as long as possible
+ Fix bugs in last patch.
+ * lib/memchr2.c (memchr2): Fix typo.
+ * tests/test-memchr2.c: Test previous bug, and don't use GNU
+ extension.
+ Reported by Bruce Korb.
- Rename constants state_set_* to array_*
- We use state_set_initial_size and state_set_max_stride for both state_set
- and transitions arrays. Rename them to array_initial_size and
- array_max_expansion
+ New module 'memchr2'.
+ * modules/memchr2: New file.
+ * modules/memchr2-tests: Likewise.
+ * lib/memchr2.h: Likewise.
+ * lib/memchr2.c: Likewise, based on memchr.c.
+ * tests/test-memchr2.c: New test.
+ * MODULES.html.sh (String handling): Add memchr2.
- Speed up FA_MINUS by checking for some simple cases with fixed results
+2008-02-29 Bruno Haible <bruno@clisp.org>
- Speed up fa_contains by not determinizing FA1
+ * modules/freadseek-tests: New file.
+ * tests/test-freadseek.sh: New file.
+ * tests/test-freadseek.c: New file.
- Speed up intersection
- (1) Do not determinize before intersecting
- (2) Check if one of the automata is the empty language, and return the
- empty language if so
+ New module 'freadseek'.
+ * modules/freadseek: New file.
+ * lib/freadseek.h: New file.
+ * lib/freadseek.c: New file.
+ * MODULES.html.sh (File stream based Input/Output): Add freadseek.
- Store transitions in an array
- Brings about a 10% performance gain since we don't allocate each transition
- individually, and since traversing and accessing transitions is a wee bit
- faster.
+2008-02-29 Sergey Poznyakoff <gray@gnu.org.ua>
- Remove unused macro
+ * users.txt: Add anubis, cpio, mailfromd, mailutils, radius,
+ wydawca.
- Clean up fa_iter some
- Now both cases (max == -1 for unbounded iteration) and max >=0 use the same
- code to generate the automaton (fa){min}
+ * m4/argp.m4 (gl_ARGP): Use AC_TRY_LINK to test if
+ program_invocation_name and program_invocation_short_name are
+ present.
- Compute union and concat in place internally
- Reduces the number of times we clone an fa for internal purposes, and
- therefore the memory management overhead.
+2008-02-28 Bruno Haible <bruno@clisp.org>
- Rejigger the weights assigned by chr_score to make fa_example more predictable
+ * tests/test-freadptr.c: Add a test for behaviour after ungetc.
+ * tests/test-freadptr.sh: Also test non-seekable stdin.
- Minor optimization for fa_example
+2008-02-28 Sergey Poznyakoff <gray@gnu.org.ua>
- Keep the list of states for clone in a sorted set
- This speeds up things enormously (for cmfm.aug, augparse goes from 17s to 6s)
+ * build-aux/bootstrap (source_base, m4_base)
+ (doc_base, tests_base): New variables.
+ (gnulib_tool_options): Do not hardcode base directories, use
+ the above variables instead.
- Store that pairs of states for intersection in a hash table
+2008-02-28 Atsushi SAKAI <sakaia@jp.fujitsu.com>
- Sorted state sets
- When order of states in a set doesn't matter, allow the set to be kept
- sorted so that search can use binary search.
+ * lib/xsize.h: Fix typo in comment: s/tupe/type/.
-2008-03-12 David Lutterkort <dlutter@redhat.com>
+2008-02-28 Bruno Haible <bruno@clisp.org>
- Fix two memory leaks
+ * modules/freadptr-tests: New file.
+ * tests/test-freadptr.sh: New file.
+ * tests/test-freadptr.c: New file.
+
+ New module 'freadptr'.
+ * modules/freadptr: New file.
+ * lib/freadptr.h: New file.
+ * lib/freadptr.c: New file.
+ * MODULES.html.sh (File stream based Input/Output): Add freadptr.
+
+2008-02-26 Karl Berry <karl@freefriends.org>
+
+ Sync from Libtool:
+ * libltdl/argz.c (argz_add, argz_count): New functions.
+ * libltdl/argz.in.h: Declare them.
+ Report by Juan Manuel Guerrero <juan.guerrero@gmx.de>.
+
+2008-02-22 Bruno Haible <bruno@clisp.org>
+
+ * m4/time_r.m4 (gl_TIME_R): Also check that localtime_r's return type
+ is a pointer type. Needed for HP-UX 10.
+ * doc/posix-functions/localtime_r.texi: Mention HP-UX 10.
+ * doc/posix-functions/gmtime_r.texi: Likewise.
+ Reported by Peter O'Gorman <bug-gnulib@mlists.thewrittenword.com>.
+
+2008-02-24 Bruno Haible <bruno@clisp.org>
- Remove the last uses of FA_MAP
- Use STATE_SET instead, since it's faster and lighterweight
+ * modules/environ-tests: New file.
+ * tests/test-environ.c: New file.
- Rename structs fa_state and fa_trans to state and trans
+ New module 'environ'.
+ * modules/environ: New file.
+ * lib/unistd.in.h (environ): New declaration.
+ * m4/environ.m4: New file.
+ (gt_CHECK_VAR_DECL): Moved here from m4/setenv.m4. Undefine gt_cv_var
+ after use.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_ENVIRON and
+ HAVE_DECL_ENVIRON.
+ * modules/unistd (Makefile.am): Substitute also GNULIB_ENVIRON and
+ HAVE_DECL_ENVIRON.
+ * doc/posix-functions/environ.texi: Mention module 'environ'. Remove
+ wrong claim that 'environ' is missing on some systems.
+ * modules/execute (Depends-on): Add environ.
+ * lib/execute.c (environ): Remove fallback declaration.
+ * modules/pipe (Depends-on): Add environ.
+ * lib/pipe.c (environ): Remove fallback declaration.
+ * modules/setenv (Depends-on): Add environ.
+ * lib/setenv.c (environ): Remove fallback declaration.
+ * modules/unsetenv (Depends-on): Add environ.
+ * lib/unsetenv.c (environ): Remove fallback declaration.
+ * m4/setenv.m4 (gt_CHECK_VAR_DECL): Remove macro. Moved to
+ m4/environ.m4.
+ (gl_PREREQ_SETENV): Require gl_ENVIRON instead of testing for environ.
+ (gl_PREREQ_UNSETENV): Likewise.
- [mq]: min_hopcroft.patch
+2008-02-24 Bruno Haible <bruno@clisp.org>
- Sort transitions before generating examples
- Otherwise, examples depend on the order in which transitions appear for
- each state.
+ * doc/posix-functions/environ.texi: Document the MacOS X problem.
- Add state sets at head of state_set_list
+2008-02-20 Bob Proulx <bob@proulx.com>
- Use state_set in fa_clone
- To speed up fa_clone, keep the correspondence between old and new states in
- a state_set to reduce allocation overhead.
+ Enable use of older two part flavor 'git describe'.
+ * build-aux/git-version-gen: If using the older two part flavor of
+ git version then recreate the third part now present in the
+ newer three part flavor of git describe.
- Reverse transitions in place in fa_reverse
+2008-02-20 Martin Buchholz <martin@xemacs.org> (tiny change)
- Improve the performance of fa_intersect with better data structures
- Store the map of (s1, s2) -> s for intersection in nested state sets
- instead of a linked list.
+ * lib/fts.c (fts_build): Typo correction to comment.
-2008-03-12 David Lutterkort <dlutter@redhat.com>
+2008-02-17 Bruno Haible <bruno@clisp.org>
- Faster data structures for sets of states and a list of sets of states
- Store the list of sets of states for determinize in a hash table. Since I
- don't feel like implementing my own, pull in glib and use GHashTable.
+ * lib/git-merge-changelog.c (main) [split_merged_entry]: Avoid
+ generating no-op conflicts.
- Store sets of states in an array rather than in a linked list. This greatly
- reducs the overhead from memory allocations, since the array is expanded by
- doubling its size (up to some threshold)
+2008-02-17 Bruno Haible <bruno@clisp.org>
+
+ Speed up by 10%.
+ * lib/git-merge-changelog.c (main): Use the iterator to iterate through
+ result_entries, rather than an index-based loop.
+
+2008-02-17 Bruno Haible <bruno@clisp.org>
+
+ Speed up by 25%.
+ * lib/git-merge-changelog.c (struct entry): New fields 'hashcode',
+ 'hashcode_cached'.
+ (entry_create): New function.
+ (entry_hashcode): Use the cached hashcode if possible.
+ (read_changelog_file, try_split_merged_entry): Use entry_create.
+
+2008-02-17 Bruno Haible <bruno@clisp.org>
+
+ Speed up from O(n^2) to O(n) for long ChangeLog files.
+ * lib/git-merge-changelog.c: Include gl_rbtreehash_list.h.
+ (read_changelog_file): Change implementation of entries_reversed list
+ to rbtreehash.
+ * modules/git-merge-changelog (Depends-on): Add rbtreehash-list.
+
+2008-02-17 Bruno Haible <bruno@clisp.org>
+
+ New option --split-merged-entry.
+ * lib/git-merge-changelog.c (FSTRCMP_STRICTER_THRESHOLD): New macro.
+ (find_paragraph_end, try_split_merged_entry): New functions.
+ (long_options): Add option --split-merged-entry.
+ (usage): Document option --split-merged-entry.
+ (main): Implement option --split-merged-entry.
+ Reported by Eric Blake.
+
+2008-02-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/git-merge-changelog.c: Include c-strstr.h.
+ (main): Support the "git pull --rebase" situation.
+ * modules/git-merge-changelog (Depends-on): Add c-strstr.
+ Reported by Eric Blake.
+
+2008-02-16 Eric Blake <ebb9@byu.net>
+
+ Avoid doubling \ in common case of "c-maybe" quoting style.
+ * lib/quotearg.c (quotearg_buffer_restyled): Don't escape \ when
+ eliding outer quotes.
+ * lib/quotearg.h: Document this.
+ * tests/test-quotearg.c (result_strings, inputs, results_g)
+ (flag_results, locale_results): Test it by adding a new string to
+ each test group.
+ (compare_strings): Test new string.
+
+2008-02-13 Eric Blake <ebb9@byu.net>
+
+ Avoid trigraph quoting in default output.
+ * lib/quotearg.h (enum quoting_flags): Add QA_SPLIT_TRIGRAPHS.
+ * lib/quotearg.c (quotearg_buffer_restyled): Don't quote trigraphs
+ unless explicitly requested.
+ * tests/test-quotearg.c (flag_results, main): Add additional tests.
+
+2008-02-13 Lasse Collin <lasse.collin@tukaani.org>
+
+ Don't rely on signed integer overflowing to negative value.
+ * lib/getugroups.c (getugroups): Include <limits.h>.
+ Instead, compare against INT_MAX, and increment only if the test passes.
+
+2008-02-13 Jim Meyering <meyering@redhat.com>
+ and Eric Blake <ebb9@byu.net>
+
+ Avoid shadowing warning and compile errors on Linux.
+ * tests/test-quotearg.c [ENABLE_NLS]: Disable <libintl.h>
+ forwarding macros on Linux.
+ (dcgettext): Define a stub, for Linux.
+ (results_g, main): Avoid warnings.
+
+2008-02-12 Eric Blake <ebb9@byu.net>
+
+ Silence warning in last patch.
+ * lib/quotearg.c (quotearg_buffer_restyled): Add missing const.
+
+ Quotearg part 4: add tests, fix c-maybe colon quoting.
+ * lib/quotearg.h: Improve documentation.
+ * lib/quotearg.c (quotearg_buffer_restyled): Don't add extra
+ escapes when adding outer quotes. When quoting trigraphs, use
+ valid C notation. When quoting NUL, omit extra characters if next
+ character is not digit. Alter prototype.
+ (quotearg_buffer, quotearg_alloc_mem, quotearg_n_options): Adjust
+ callers.
+ * modules/quotearg-tests: New module.
+ * tests/test-quotearg.c: New test.
+
+2008-02-07 Eric Blake <ebb9@byu.net>
+
+ Quotearg part 3: add flag to control outer quote elision.
+ * lib/quotearg.h (c_maybe_quoting_style): New style.
+ (enum quoting_flags): Better documentation of flags.
+ * lib/quotearg.c (quoting_style_args, quoting_style_vals): Add
+ c-maybe style.
+ (quotearg_buffer_restyled): Handle new flag to elide outer
+ quotes.
+
+ Quotearg part 2: add flag that can control NUL elision.
+ * lib/quotearg.h (set_quoting_flags): New prototype.
+ * lib/quotearg.c (struct quoting_options): Add flag field.
+ (set_quoting_flags): New function.
+ (quotearg_buffer_restyled): Add flags parameter.
+ (quotearg_alloc_mem): Set the flag if length cannot be returned.
+ (quotearg_n_options): Set the flag, since length cannot be
+ returned.
+ (quoting_options_from_style): Default flags correctly.
+
+ Quotearg part 1: more wrappers, restore quotearg_char state.
+ * lib/quotearg.h (quotearg_alloc_mem, quotearg_n_mem)
+ (quotearg_mem, quotearg_style_mem, quotearg_char_mem)
+ (quotearg_colon_mem): New wrappers.
+ * lib/quotearg.c (quotearg_alloc, quotearg_char): Rewrite...
+ (quotearg_alloc_mem, quotearg_char_mem): ...in terms of these new
+ functions.
+ (quotearg_n_mem, quotearg_mem, quotearg_style_mem)
+ (quotearg_colon_mem): New functions.
+
+2008-02-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/git-merge-changelog (Makefile.am): Don't use -L and -l for a
+ library in the current directory: it does not work with parallel make.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2008-02-11 Bruno Haible <bruno@clisp.org>
+
+ * .gitattributes: New file.
+
+2008-02-11 Jim Meyering <meyering@redhat.com>
+
+ useless-if-before-free: Fix reversed exit values.
+ * build-aux/useless-if-before-free: Use correct values
+ for EXIT_MATCH and EXIT_NO_MATCH.
+
+ * build-aux/useless-if-before-free: Close stdout carefully.
+
+2008-02-10 Bruno Haible <bruno@clisp.org>
+
+ New module 'git-merge-changelog'.
+ * modules/git-merge-changelog: New file.
+ * lib/git-merge-changelog.c: New file.
+
+2008-02-10 Jim Meyering <meyering@redhat.com>
+
+ useless-if-before-free: New option: --list (-l).
+
+ useless-if-before-free: Don't exit immediately upon open failure.
+ * build-aux/useless-if-before-free: Exit 2 for errors.
+ Upon failure to open a file, don't exit immediately.
+ Rather, just warn and continue with any remaining files.
+
+2008-02-10 Bruno Haible <bruno@clisp.org>
+
+ New abstract list operation 'node_set_value'.
+ * lib/gl_list.h (gl_list_node_set_value): New function.
+ (struct gl_list_implementation): New field node_set_value.
+ * lib/gl_list.c (gl_list_node_set_value): New function.
+ * lib/gl_array_list.c (gl_array_node_set_value): New function.
+ (gl_array_list_implementation): Update.
+ * lib/gl_carray_list.c (gl_carray_node_set_value): New function.
+ (gl_carray_list_implementation): Update.
+ * lib/gl_anylinked_list2.h (gl_linked_node_set_value): New function.
+ * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
+ * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
+ * lib/gl_anytree_list2.h (gl_tree_node_set_value): New function.
+ * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
+ * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
+ * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
+ Update.
+ * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update.
+ * lib/gl_sublist.c (gl_sublist_node_set_value): New function.
+ (gl_sublist_list_implementation): Update.
+
+2008-02-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/diffseq.h: Write "ELEMENT const" instead of "const ELEMENT".
+ Needed when ELEMENT is #defined to 'some_type *'.
+
+2008-02-10 Jim Meyering <meyering@redhat.com>
+
+ New script and module: useless-if-before-free
+ * MODULES.html.sh (maint+release support): Add useless-if-before-free.
+ * build-aux/useless-if-before-free: New file.
+ * modules/useless-if-before-free: New file.
+
+ * build-aux/gitlog-to-changelog: Use committer date, not author date.
+
+ xstrtol_error: Fix typo.
+ * lib/xstrtol-error.c (xstrtol_error): The parameter was unused:
+ s/exit_failure/exit_status/.
+
+2008-02-09 Jim Meyering <meyering@redhat.com>
+
+ New script and module: gitlog-to-changelog
+ * MODULES.html.sh (maint+release support): Add gitlog-to-changelog.
+ * modules/gitlog-to-changelog: New file.
+ * build-aux/gitlog-to-changelog: New file.
-2008-03-11 David Lutterkort <dlutter@redhat.com>
+2008-02-08 Jim Meyering <meyering@redhat.com>
- fa_star added a spurious epstrans loop on new initial
+ Avoid two "parameter unused" warnings.
+ * lib/stat-time.h (get_stat_birthtime_ns, get_stat_birthtime):
+ Mark "st" as used.
- Mark live and reachable states
- Performance improvement. Instead of allocating temporary lists for live and
- reachable states, use one bit each in the state to mark them for that
- purpose.
+ Use "git COMMAND", not "git-COMMAND".
+ * build-aux/bootstrap (version_controlled_file): s/git-rm/git-rm/.
+ * build-aux/announce-gen (get_tool_versions): Correct a diagnostic.
+ * build-aux/git-version-gen: Use "git status", not "git-status".
-2008-03-11 David Lutterkort <dlutter@redhat.com>
+2008-02-07 Bruno Haible <bruno@clisp.org>
- Add typechecking of lenses
- Concatenation and iteration of lenses is now checked for ambiguity. Union
- is checked for disjointness, but that is only flagged as a warning, since
- it's mostly a harmless problem, and fixing it requires writing nasty
- regexps in the spec files.
+ * lib/vasnprintf.c (VASNPRINTF): Don't use %n on native Woe32 systems.
+ Avoids a crash on Windows Vista.
+ Reported by Adam Strzelecki <ono@java.pl> via
+ Simon Josefsson <simon@josefsson.org>.
- Fix existing specs to pass typeckecking. Typechecking is extremely slow
- right now, some of that will be addressed shortly. For now, augtool does
- not do typechecking, but augparse does by default.
+2008-02-06 Bruno Haible <bruno@clisp.org>
-2008-03-10 David Lutterkort <dlutter@redhat.com>
+ Fix *printf behaviour regarding the left-adjust flag on HP-UX 10.20.
+ * m4/printf.m4 (gl_PRINTF_FLAG_LEFTADJUST): New macro.
+ * lib/vasnprintf.c (VASNPRINTF): Handle NEED_PRINTF_FLAG_LEFTADJUST.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST): New macro.
+ (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_FLAG_LEFTADJUST and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * tests/test-vasnprintf-posix.c (test_function): Add testcases for the
+ left-adjust flag.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * doc/posix-functions/fprintf.texi: Update.
+ * doc/posix-functions/printf.texi: Update.
+ * doc/posix-functions/snprintf.texi: Update.
+ * doc/posix-functions/sprintf.texi: Update.
+ * doc/posix-functions/vfprintf.texi: Update.
+ * doc/posix-functions/vprintf.texi: Update.
+ * doc/posix-functions/vsnprintf.texi: Update.
+ * doc/posix-functions/vsprintf.texi: Update.
+ Reported by Peter Fales <psfales@alcatel-lucent.com>.
- Fix subtle bug in determinize
- Fix a bug that would only hit if '\0' is ever in points.
+2008-02-06 Bruno Haible <bruno@clisp.org>
-2008-03-06 David Lutterkort <dlutter@redhat.com>
+ Fix bug introduced on 2008-01-26.
+ * lib/isnan.c (FUNC): Set to rpl_isnand, not rpl_isnan.
- Add fa_ambig_example to generate ambiguous words
- Generate an ambiguous string upv given two languages and directions on how
- to split that string into u.pv and up.v. Algorithm from Anders Moeller from
- the dk.brics.grammar package.
+2008-02-06 Bruno Haible <bruno@clisp.org>
-2008-03-06 David Lutterkort <dlutter@redhat.com>
+ Fix bug introduced on 2007-06-10.
+ * lib/vasnprintf.c (VASNPRINTF): Perform zero-padding also if
+ !NEED_PRINTF_FLAG_ZERO.
- Fix example generation, it was completely broken
- The previous algorithm was way too simplistic, and failed on more
- complicated languages.
+2008-02-05 Peter O'Gorman <pogma@thewrittenword.com>
- fa_example now generates a relatively short word, subject to certain
- preferences, so that for example, alnum characters are preferred over
- printable ones, and those over nonprintable ones.
+ getloadavg: use libperfstat on AIX5
+ * lib/getloadavg.c, m4/getloadavg.m4 [aix]: Use libperfstat
-2008-03-06 David Lutterkort <dlutter@redhat.com>
+2008-02-03 Bruno Haible <bruno@clisp.org>
- Fix some cornercases in fa_example
+ * lib/diffseq.h: Add comments about required #includes.
+ Reported by Michael Biggs <gnulib@doubleplum.net>.
-2008-03-05 David Lutterkort <dlutter@redhat.com>
+2008-02-01 Bruno Haible <bruno@clisp.org>
- Add generators and tests for some basic languages
- Basic languages are the empty language, the language containing only the
- empty word, and the total language \Sigma^*
+ * users.txt: Add gnuit.
- Fix tyops
+2008-01-31 Bruno Haible <bruno@clisp.org>
- Added tag release-0.0.6 for changeset 9a4f846673ac
+ * lib/md4.c (set_uint32): Mark as inline.
+ * lib/md5.c (set_uint32): Likewise.
+ * lib/sha1.c (set_uint32): Likewise.
+ * m4/md4.m4 (gl_MD4): Require AC_C_INLINE.
+ * m4/md5.m4 (gl_MD5): Likewise.
+ * m4/sha1.m4 (gl_SHA1): Likewise.
- Released version 0.0.6
+2008-01-31 Jim Meyering <meyering@redhat.com>
-2008-03-05 David Lutterkort <dlutter@redhat.com>
+ Use "sizeof VAR", rather than a literal "4".
+ * lib/md5.c (md5_read_ctx): Use sizeof ctx->A, not 4.
+ * lib/md4.c (md4_read_ctx): Likewise.
+ * lib/sha1.c (sha1_read_ctx): Likewise.
- Allow influencing the behavior of save
- By passing one of the flags AUG_SAVE_BACKUP or AUG_SAVE_NEWFILE to
- aug_init, it is possible to influence the behavior of aug_save to either
- overwrite files in palce, save originals with extension .augsave, or put
- changes into files with extension .augnew.
+2008-01-31 Simon Josefsson <simon@josefsson.org>
- Also added switches to augtool to set this from the command line, and to
- set the filesystem root.
+ * tests/test-sha1.c: New file, based on test-md5.c.
-2008-03-05 David Lutterkort <dlutter@redhat.com>
+ * modules/crypto/sha1-tests: New file.
- Added tag release-0.0.5 for changeset 0efe2a620e39
+2008-01-31 Simon Josefsson <simon@josefsson.org>
- Mark print_re as unused
+ * lib/sha1.h (SHA1_DIGEST_SIZE): Define.
- Release 0.0.5
+2008-01-31 Jim Meyering <meyering@redhat.com>
- Make aug_close public
+ Prefer "sizeof v" over the equivalent "4".
+ * lib/md4.c (set_uint32): Use "sizeof v" as memcpy length, not 4.
+ * lib/md5.c (set_uint32): Likewise.
+ * lib/sha1.c (set_uint32): Likewise.
+
+2008-01-31 Simon Josefsson <simon@josefsson.org>
+
+ * lib/sha1.c (set_uint32): Mark function as static.
+
+2008-01-31 Simon Josefsson <simon@josefsson.org>
+
+ md2: clarify comments to say that alignment is not required.
+ * lib/md2.h: Remove warning about alignment in comment.
+ * lib/md2.c (md2_read_ctx, md2_finish_ctx): Doc fix, alignment has
+ never been required.
+
+2008-01-31 Simon Josefsson <simon@josefsson.org>
+
+ md4: adapt alignment constraint fix from sha1.
+ * lib/md4.c (set_uint32): New function, from sha1.c
+ (md4_read_ctx): Use it.
+ (md4_finish_ctx): Doc fix.
+ * lib/md4.h: Doc fix.
+
+2008-01-31 Simon Josefsson <simon@josefsson.org>
+
+ md5: adapt alignment constraint fix from sha1.
+ * lib/md5.c (set_uint32): New function, from sha1.c
+ (md5_read_ctx): Use it.
+ (md5_finish_ctx): Doc fix.
+ * lib/md5.h: Doc fix.
+
+2008-01-30 Peter Palfrader <weasel@debian.org>
+
+ sha1: remove the result buffer alignment constraint
+ * lib/sha1.c (set_uint32): New function.
+ (sha1_read_ctx): Rewrite to remove the result buffer alignment
+ constraint.
+ (sha1_finish_ctx): Remove comment warning about alignment constraint.
+ * lib/sha1.h: Likewise.
+
+2008-01-30 Andreas Schwab <schwab@suse.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Include <float.h> and ensure a
+ correct definition of LDBL_MIN_EXP.
+
+2008-01-30 Karl Berry <karl@gnu.org>
+
+ * config/srclist-update: try to preserve x bit on updates.
+ * config/srclistvars.sh: update for karl.
+
+2008-01-29 Jim Meyering <meyering@redhat.com>
+
+ vasnprintf.c: Avoid warning about unused label
+ * lib/vasnprintf.c (VASNPRINTF) [!USE_SNPRINTF]: Guard the
+ "overflow" label definition and associated code with the
+ same cpp condition that guards the sole use of that label.
+
+2008-01-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanl.m4 (gl_HAVE_ISNANL_NO_LIBM, gl_HAVE_ISNANL_IN_LIBM,
+ gl_FUNC_ISNANL_WORKS): Test the GCC >= 4.0 built-in.
+ * lib/isnanl.h (isnanl): Use the GCC >= 4.0 built-in.
+ * lib/isnanl-nolibm.h (isnanl): Likewise.
+ Reported by Paul Eggert <eggert@cs.ucla.edu>.
+
+2008-01-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnand.m4 (gl_FUNC_ISNAND_NO_LIBM): Test the GCC >= 4.0 built-in.
+ * lib/isnand.h (isnand): Use the GCC >= 4.0 built-in.
+
+2008-01-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanf.m4 (gl_HAVE_ISNANF_NO_LIBM, gl_ISNANF_WORKS): Test the
+ GCC >= 4.0 built-in.
+ * lib/isnanf.h (isnanf): Use the GCC >= 4.0 built-in.
+
+2008-01-26 Bruno Haible <bruno@clisp.org>
+
+ Rename isnan, applicable to 'double' only, to isnand.
+ * modules/isnand-nolibm: Renamed from modules/isnan-nolibm.
+ (Files): Add lib/isnand.h, lib/isnand.c. Remove lib/isnan.h.
+ (configure.ac): Update.
+ (Include): Replace "isnan.h" with "isnand.h".
+ * m4/isnand.m4: Renamed from m4/isnan.m4.
+ (gl_FUNC_ISNAND_NO_LIBM): Renamed from gl_FUNC_ISNAN_NO_LIBM. Set
+ HAVE_ISNAND_IN_LIBC instead of HAVE_ISNAN_IN_LIBC. Build isnand.c
+ instead of isnan.c.
+ * lib/isnand.h: Renamed from lib/isnan.h. Test HAVE_ISNAND_IN_LIBC
+ instead of HAVE_ISNAN_IN_LIBC.
+ (isnand): Renamed from isnan.
+ * lib/isnand.c: New file.
+ * modules/isnand-nolibm-tests: Renamed from modules/isnan-nolibm-tests.
+ (Files): Add tests/test-isnand.c. Remove tests/test-isnan.c.
+ (Makefile.am): Update.
+ * tests/test-isnand.c: Renamed from tests/test-isnan.c.
+ Include isnand.h instead of isnan.h.
+ (main): Test isnand instead of isnan.
+ * modules/fprintf-posix (Depends-on): Add isnand-nolibm, remove
+ isnan-nolibm.
+ * modules/frexp (Depends-on): Likewise.
+ * modules/frexp-tests (Depends-on): Likewise.
+ * modules/frexp-nolibm (Depends-on): Likewise.
+ * modules/frexp-nolibm-tests (Depends-on): Likewise.
+ * modules/isfinite (Depends-on): Likewise.
+ * modules/round-tests (Depends-on): Likewise.
+ * modules/signbit (Depends-on): Likewise.
+ * modules/signbit-tests (Depends-on): Likewise.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/trunc-tests (Depends-on): Likewise.
+ * modules/unistdio/u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise.
+ * modules/vasnprintf-posix (Depends-on): Likewise.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * lib/frexp.c: Include isnand.h instead of isnan.h.
+ (ISNAN): Set to isnand instead of isnan.
+ * lib/isfinite.c: Include isnand.h instead of isnan.h.
+ (gl_isfinited): Use isnand instead of isnan.
+ * lib/signbitd.c: Include isnand.h instead of isnan.h.
+ (gl_signbitd): Use isnand instead of isnan.
+ * lib/vasnprintf.c: Include isnand.h instead of isnan.h.
+ (is_infinite_or_zero, VASNPRINTF): Use isnand instead of isnan.
+ * tests/test-frexp.c: Include isnand.h instead of isnan.h.
+ (main): Use isnand instead of isnan.
+ * tests/test-round1.c: Include isnand.h.
+ (main): Use isnand instead of isnan.
+ * tests/test-round2.c: Include isnand.h instead of isnan.h.
+ (ISNAN): Set to isnand instead of isnan.
+ * tests/test-trunc1.c: Include isnand.h.
+ (main): Use isnand instead of isnan.
+ * tests/test-trunc2.c: Include isnand.h instead of isnan.h.
+ (equal): Use isnand instead of isnan.
+ * MODULES.html.sh (Mathematics <math.h>): Replace isnan-nolibm with
+ isnand-nolibm.
+ * NEWS: Mention the change.
+
+2008-01-25 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/signbit.m4 (gl_SIGNBIT): Require a macro definition. Test whether
+ the GCC builtins for signbits are present and set
+ REPLACE_SIGNBIT_USING_GCC if so.
+ * lib/math.in.h (signbit): Define using GCC builtins if
+ REPLACE_SIGNBIT_USING_GCC is set.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize
+ REPLACE_SIGNBIT_USING_GCC.
+ * modules/math (Makefile.am): Substitute REPLACE_SIGNBIT_USING_GCC.
+
+2008-01-25 Jim Meyering <meyering@redhat.com>
+
+ Prefer <config.h> over "config.h". See autoconf doc for explanation.
+ * lib/poll.c: Include <config.h>, not "config.h".
+ * tests/test-getaddrinfo.c: Likewise.
+
+2008-01-25 Simon Josefsson <simon@josefsson.org>
+
+ * modules/sockets-tests: New file.
+
+2008-01-24 Simon Josefsson <simon@josefsson.org>
+
+ * modules/sockets: New module, can be used to call WSA_Startup and
+ WSA_Cleanup when needed.
+
+ * lib/sockets.h, lib/sockets.c: New files.
+
+ * m4/sockets.m4: New file.
+
+ * tests/test-sockets.c: New file.
+
+2008-01-19 Bruno Haible <bruno@clisp.org>
+
+ * doc/posix-headers: Renamed from doc/headers.
+ * doc/posix-functions: Renamed from doc/functions.
+ * doc/gnulib.texi: Update.
+
+2008-01-19 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-functions/strcasestr.texi: Include contents of
+ doc/functions/strcasestr.texi, fixing the list of platforms.
+ * doc/functions/strcasestr.texi: Remove file.
+
+2008-01-19 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-functions/memmem.texi: Include contents of
+ doc/functions/memmem.texi.
+ * doc/functions/memmem.texi: Remove file.
+
+2008-01-18 Bruno Haible <bruno@clisp.org>
+
+ * doc/glibc-functions/*.texi: New files.
+ * doc/gnulib.texi (Glibc Function Substitutes): Completely rewritten
+ to use the new files.
+
+2008-01-17 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-gethostname.c (main): Fix printf statement.
+
+2008-01-17 Simon Josefsson <simon@josefsson.org>
- Public API change: include a reference to an augeas_t in all calls
- To make Augeas threadsafe, we need to move away from keeping stuff in
- global variables.
+ * modules/gethostname-tests: New file.
-2008-03-04 David Lutterkort <dlutter@redhat.com>
+ * tests/test-gethostname.c: New file.
- Add fa_example which produces an example string from a regular language
+2008-01-17 Simon Josefsson <simon@josefsson.org>
- Add a test that performs Anders Moeller's ambiguity algorithm manually
+ * lib/gethostname.c: Include string.h unconditionally, strncpy is
+ used by the UNAME case. Reported by Bruno Haible
+ <bruno@clisp.org>.
-2008-03-04 David Lutterkort <dlutter@redhat.com>
+2008-01-17 Eric Blake <ebb9@byu.net>
- Two bug fixes
- (1) fa_make_char_set would never create transitions with min == max
- (2) fa_intersect got things wrong when t2 had an interval that overlapped
- several intervals on t1
+ Convert c-strcasestr to be more efficient.
+ * modules/c-strcasestr (Files): Use Two-Way, not KMP.
+ (Depends-on): Add c-strcase, remove malloca, strnlen.
+ * tests/test-c-strcasestr.c (main): Enhance test.
+ * lib/c-strcasestr.c (c_strcasestr): Rewrite to new algorithm.
- Also added tests to check these two problems.
+2007-01-16 Paolo Bonzini <bonzini@gnu.org>
-2008-03-04 David Lutterkort <dlutter@redhat.com>
+ * build-aux/bootstrap (MSGID_BUGS_ADDRESS): New overridable variable.
+ Use it in creating po/Makevars.
- Fix handling of negated charsets
- Negated charsets where handled entirely wrong. A character set is now
- represented as a map from char -> {0, 1}. That map is rather big (one byte
- per character)
+2008-01-15 Simon Josefsson <simon@josefsson.org>
- Fix order in which libraries are installed
- libaugeas must be installed after libfa, since it depends on it.
+ * lib/gc-libgcrypt.c (gc_init): Disable secure memory by default.
+ Applications that requires it should initialize libgcrypt
+ manually.
- Remove old sketch of interface; not needed anymore
+2008-01-16 Simon Josefsson <simon@josefsson.org>
- Compute the complement, set difference and overlap of two languages
+ * lib/gethostname.c [!HAVE_UNAME]: Need string.h for strcpy.
-2008-03-04 David Lutterkort <dlutter@redhat.com>
+2008-01-15 Paul Eggert <eggert@cs.ucla.edu>
- Fix a bug in how '.' is being handled
- The '.' was treated the same as [\n] instead of [^\n] by mistake.
+ Fix problem with getdate on mingw32 reported by Simon Josefsson
+ in <http://lists.gnu.org/archive/html/bug-gnulib/2008-01/msg00192.html>.
+ * lib/getdate.y (get_date): Check "HAVE_DECL_TZNAME", not "defined
+ tzname", when deciding whether to declare tzname.
+ * lib/strftime.c (tzname): Likewise.
- Also fixes a small bug in fa_contains.
+2008-01-15 Bruno Haible <bruno@clisp.org>
-2008-03-04 David Lutterkort <dlutter@redhat.com>
+ Work around a MacOS X 10.5 bug in frexpl().
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Also check denormalized numbers.
+ * doc/functions/frexpl.texi: Document the bug.
+ Reported by Elias Pipping <pipping@gentoo.org>.
- Add deciding unambiguously iterable based on ua concatenable
+2008-01-14 Eric Blake <ebb9@byu.net>
-2008-03-03 David Lutterkort <dlutter@redhat.com>
+ Touch up previous patch.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR_SIMPLE): Fix typo.
+ * doc/functions/strcasestr.texi (strcasestr): Document OpenBSD bug.
- Automatically free all automata allocated during a test
+ Convert strcasestr module to use Two-Way algorithm.
+ * modules/strcasestr-simple: New module, based on the old
+ strcasestr, but with Two-Way rather than KMP.
+ * modules/strcasestr (Depends-on): Change to strcasestr-simple.
+ * lib/string.in.h (rpl_strcasestr): Declare.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Check for linear
+ performance.
+ * lib/strcasestr.c (strcasestr): Simplify, and avoid malloc.
+ * modules/string (Makefile.am): Support strcasestr.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Likewise.
+ * modules/strcasestr-tests (Depends-on): Check for alarm.
+ * tests/test-strcasestr.c: Augment test.
+ * lib/str-two-way.h: Clean up stray macro.
+ * NEWS: Document new module.
+ * MODULES.html.sh (string handling): Likewise.
+ * doc/functions/strcasestr.texi: New file.
+ * doc/gnulib.texi (Function Substitutes): New node. Move memmem
+ here, since it is not a POSIX function.
+
+2008-01-14 Colin Watson <cjwatson@debian.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/strsignal.m4 (gl_FUNC_STRSIGNAL): Also check whether strsignal
+ works fine; if not, set REPLACE_STRSIGNAL.
+ (gl_PREREQ_STRSIGNAL): Require AC_DECL_SYS_SIGLIST.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ REPLACE_STRSIGNAL.
+ * lib/string.in.h (strsignal): Consider REPLACE_STRSIGNAL.
+ * modules/string (Makefile.am): Substitute REPLACE_STRSIGNAL.
+ * tests/test-strsignal.c (main): Check out-of-range signal numbers.
+
+2008-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/strsignal (Include): Change to <string.h>.
+
+2008-01-14 Colin Watson <cjwatson@debian.org>
+
+ * modules/argp (Notice): Add a notice recommending to change
+ XGETTEXT_OPTIONS.
+ (configure.ac): Invoke AM_XGETTEXT_OPTION if it exists.
+
+2008-01-13 Colin Watson <cjwatson@debian.org>
+
+ * modules/strsignal-tests: New file.
+ * tests/test-strsignal.c: New file.
+
+ * lib/strsignal.c: New file, from glibc with modifications.
+ * lib/siglist.h: New file, from glibc with modifications.
+ * lib/string.in.h (strsignal): New declaration.
+ * m4/strsignal.m4: New file.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ GNULIB_STRSIGNAL and HAVE_DECL_STRSIGNAL.
+ * modules/strsignal: New file.
+ * modules/string (Makefile.am): Substitute GNULIB_STRSIGNAL and
+ HAVE_DECL_STRSIGNAL.
+
+2008-01-13 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Check that the
+ locale encoding is not ASCII. Needed for OpenBSD 4.0.
+ * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): Likewise.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
+
+2008-01-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/argp-fmtstream.h (__attribute__): Don't redefine if
+ __STRICT_ANSI__ is set: it's not needed by any version of gcc.
+ * lib/argp.h (__attribute__): Likewise.
+ * lib/c-stack.c (__attribute__): Likewise.
+ * lib/error.h (__attribute__): Likewise.
+ * lib/fts.c (__attribute__): Likewise.
+ * lib/openat.h (__attribute__): Likewise.
+ * lib/stdio.in.h (__attribute__): Likewise.
+ * lib/string.in.h (__attribute__): Likewise.
+ * lib/utimens.c (__attribute__): Likewise.
+ * lib/vasnprintf.h (__attribute__): Likewise.
+ * lib/xalloc.h (__attribute__): Likewise.
+ * lib/xprintf.h (__attribute__): Likewise.
+ * lib/xstrtol.h (__attribute__): Likewise.
+ * lib/xvasprintf.h (__attribute__): Likewise.
+
+2008-01-12 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi (Glibc Header File Substitutes): New chapter.
+ * doc/glibc-headers/a.out.texi: New file.
+ * doc/glibc-headers/aliases.texi: New file.
+ * doc/glibc-headers/alloca.texi: New file.
+ * doc/glibc-headers/ar.texi: New file.
+ * doc/glibc-headers/argp.texi: New file.
+ * doc/glibc-headers/argz.texi: New file.
+ * doc/glibc-headers/byteswap.texi: New file.
+ * doc/glibc-headers/crypt.texi: New file.
+ * doc/glibc-headers/endian.texi: New file.
+ * doc/glibc-headers/envz.texi: New file.
+ * doc/glibc-headers/err.texi: New file.
+ * doc/glibc-headers/error.texi: New file.
+ * doc/glibc-headers/execinfo.texi: New file.
+ * doc/glibc-headers/fpu_control.texi: New file.
+ * doc/glibc-headers/fstab.texi: New file.
+ * doc/glibc-headers/fts.texi: New file.
+ * doc/glibc-headers/getopt.texi: New file.
+ * doc/glibc-headers/ieee754.texi: New file.
+ * doc/glibc-headers/ifaddrs.texi: New file.
+ * doc/glibc-headers/libintl.texi: New file.
+ * doc/glibc-headers/mcheck.texi: New file.
+ * doc/glibc-headers/mntent.texi: New file.
+ * doc/glibc-headers/obstack.texi: New file.
+ * doc/glibc-headers/paths.texi: New file.
+ * doc/glibc-headers/printf.texi: New file.
+ * doc/glibc-headers/pty.texi: New file.
+ * doc/glibc-headers/resolv.texi: New file.
+ * doc/glibc-headers/shadow.texi: New file.
+ * doc/glibc-headers/sysexits.texi: New file.
+ * doc/glibc-headers/ttyent.texi: New file.
+
+2008-01-12 Jim Meyering <meyering@redhat.com>
+
+ announce-gen: emit Gnulib's git-based version string.
+ * build-aux/announce-gen: Remove option: --gnulib-snapshot-time-stamp=S.
+ New option --gnulib-version=V, where V is expected to be
+ the output of running git describe in the gnulib directory.
+ (get_tool_versions): Request feedback on xdelta. I suspect it's
+ not useful, and plan to stop publishing an xdelta file with each
+ coreutils release.
+
+ * build-aux/announce-gen: Also check for lzma-compressed files.
+
+2008-01-11 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-memmem.c (main): Increase maximum allowed time.
+ * tests/test-strstr.c (main): Likewise.
+
+2008-01-11 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/memmem.texi: Add more precisions about platforms.
+ * doc/functions/strstr.texi: Likewise.
+
+2008-01-10 Eric Blake <ebb9@byu.net>
+
+ * m4/strstr.m4: Delete cruft from copy-n-paste.
+ Reported by Bruno Haible.
+
+2008-01-10 Bruno Haible <bruno@clisp.org>
+
+ Make c-strstr rely on strstr.
+ * lib/c-strstr.c: Don't include str-kmp.h.
+ (c_strstr): Define in terms of strstr.
+ * modules/c-strstr (Files): Remove lib/str-kmp.h.
+ (Depends-on): Remove stdbool, malloca, strnlen. Add strstr.
+
+2008-01-10 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi (String Functions in C Locale): New section.
+ * doc/c-ctype.texi: New file.
+ * doc/c-strcase.texi: New file.
+ * doc/c-strcaseeq.texi: New file.
+ * doc/c-strcasestr.texi: New file.
+ * doc/c-strstr.texi: New file.
+ * doc/c-strtod.texi: New file.
+ * doc/c-strtold.texi: New file.
+
+2008-01-10 Eric Blake <ebb9@byu.net>
+
+ * lib/relocatable.h: Fix a comment.
+
+2008-01-10 Eric Blake <ebb9@byu.net>
+
+ Share two-way algorithm.
+ * lib/str-two-way.h: New file, merged from...
+ * lib/memmem.c: ...here...
+ * lib/strstr.c: ...and here.
+ * modules/memmem (Files): Use it.
+ * modules/strstr (Files): Likewise.
+
+ Avoid quadratic strstr implementations.
+ * lib/strstr.c: New file.
+ * m4/strstr.m4: Likewise.
+ * modules/strstr: Likewise.
+ * modules/strstr-tests: Likewise.
+ * tests/test-strstr.c: Likewise.
+ * lib/string.in.h (rpl_strstr): Declare.
+ (memmem) [GNULIB_POSIXCHECK]: Document speed issue.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Support strstr.
+ * modules/string (Makefile.am): Likewise.
+ * MODULES.html.sh (string handling): Mention new module.
+ * doc/functions/strstr.texi (strstr): Document the bug.
+
+2008-01-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/relocatable.h (relocate): State whether result is freshly
+ allocated or not.
+ * lib/relocatable.c (relocate): Return a freshly allocated string
+ instead of a pointer to a privately held string.
+ Reported by Sylvain Beucler <beuc@gnu.org>.
+
+2008-01-10 Colin Watson <cjwatson@debian.org>
+
+ * lib/canonicalize-lgpl.c [!_LIBC]: Fix typo in #if directive:
+ s/S_ISNLK/S_ISLNK/.
+
+2008-01-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/memmem.texi: Use the same structure as snprintf.texi
+ and other files.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Say "guessing no" instead of "no"
+ if it's only a guess.
+ * modules/memmem: Simplify by depending on memmem-simple.
+
+2008-01-09 Bruno Haible <bruno@clisp.org>
+
+ Work around OpenBSD 4.0 tdelete() bug.
+ * m4/tsearch.m4 (gl_FUNC_TSEARCH): Also check tdelete's return value.
+ * lib/search.in.h: If REPLACE_TSEARCH is 1, define tsearch etc. as
+ macros and don't redefine the enum values.
+ * m4/search_h.m4 (gl_SEARCH_H_DEFAULTS): Initialize REPLACE_TSEARCH.
+ * modules/search (Makefile.am): Also substitute REPLACE_TSEARCH.
+ * doc/functions/tdelete.texi: Document the OpenBSD 4.0 bug.
+
+2008-01-09 Bruno Haible <bruno@clisp.org>
- Cleanup the returned FA in fa_intersect
+ * tests/test-wcwidth.c: Include <string.h> and localcharset.h.
+ (main): Don't perform the tests if setlocale did not install a UTF-8
+ locale. Needed on OpenBSD 4.0.
+ * modules/wcwidth-tests (Depends-on): Add localcharset.
- Add a target to run fatest through valgrind
+2008-01-09 Paul Eggert <eggert@cs.ucla.edu>
- Add fa_intersect: intersection of regular languages
+ gl_FUNC_ALLOCA no longer defines HAVE_ALLOCA_H unconditionally.
+ See <http://lists.gnu.org/archive/html/bug-gnulib/2007-12/msg00149.html>.
+ * NEWS: announce this.
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Don't define HAVE_ALLOCA_H.
- Comment the uses of FA_MAP better and rename some internal helper functions
+2008-01-09 Simon Josefsson <simon@josefsson.org>
+ and Eric Blake <ebb9@byu.net>
- Clean up management of state lists
- Centralise allocating new states for a fa in add_state; that makes sure
- that all states appear on the list of states in fa->initial.
+ Add memmem-simple module.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM_SIMPLE): New macro.
+ (gl_FUNC_MEMMEM): Separate performance from presence checks.
+ * modules/memmem-simple: New file.
+ * modules/memmem (Description): Tweak.
+ * MODULES.html.sh (string handling): Mention new module.
+ * doc/functions/memmem.texi (memmem): Distinguish which flaws are
+ addressed by memmem-simple.
+ * NEWS: Document the difference.
- Do not rely on gcc >= 4.0 for restricting symbol exports
- Use a linker script instead. The visibility pragma is only available in gcc
- >= 4.0, and thus imposes a pretty high burden to build Augeas.
+2008-01-09 Eric Blake <ebb9@byu.net>
-2008-02-29 David Lutterkort <dlutter@redhat.com>
+ Give gcc some memmem optimization hints.
+ * lib/string.in.h (memmem, memrchr, strchrnul, strnlen, strpbrk)
+ (strcasestr): Declare as pure.
+ * modules/memmem (Maintainer): Claim my implementation.
- Reign in the number of symbols exported from libaugeas
- Use visibility=hidden to keep most local symbols to ourselves. Still needs
- some work for augparse/augtool
+2008-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Performance improvements
- (1) Don't minimize the automaton quite so often. Now, only fa_compile minimizes
- by default.
- (2) Instead of full-on minimization, clean up the automaton before
- returning to the user by removing dead transitions/states.
+ Support AIX 6.1 and higher.
+ * build-aux/config.libpath: Likewise.
+ * build-aux/config.rpath: Likewise.
- Remove gratuitous list traversals
- Replace list_append with list_cons (adds at the head of a list) where order
- of the list does not matter.
+2008-01-08 Jim Meyering <meyering@redhat.com>
+ Bruno Haible <bruno@clisp.org>
- Add tests for language subsets and equality
+ * lib/printf-parse.c (PRINTF_PARSE): Handle a size specifier "q"
+ on MacOS X and a size specifier "I64" on mingw. Needed for PRIdMAX.
+ Reported by Peter Fales in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2007-12/msg00148.html>.
-2008-02-29 David Lutterkort <dlutter@redhat.com>
+2008-01-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/unictype/category-of (Depends-on): Add
+ unictype/category-none.
+ * modules/unictype/category-and-tests (Depends-on): Add
+ unictype/category-{L,N,Lu,Nd}.
+ * modules/unictype/category-and-not-tests (Depends-on): Likewise.
+ * modules/unictype/category-or-tests (Depends-on): Add
+ unictype/category-{L,N}.
+ * modules/unictype/category-name-tests (Depends-on): Add
+ unictype/category-{Z,Nl}.
+ Reported by Simon Josefsson.
- The beginnings of a finite automata library
- The code is heavily based on the Java package dk.brics.automaton by Anders
- Moeller (http://www.brics.dk/automaton/)
+2008-01-08 Bruno Haible <bruno@clisp.org>
- Eventually, this should becomea standalone library, seeing how there does
- not seem to be any open-source, maintained finite automata library.
+ * lib/str-kmp.h (knuth_morris_pratt_unibyte): Document the calling
+ convention better.
+ * lib/mbsstr.c (knuth_morris_pratt_multibyte): Likewise.
+ * lib/mbscasestr.c (knuth_morris_pratt_multibyte): Likewise.
+ Reported by Peter Miller <millerp@canb.auug.org.au>.
-2008-02-29 David Lutterkort <dlutter@redhat.com>
+2008-01-08 Eric Blake <ebb9@byu.net>
- Some unit testing help
- This is an adapted version of CuTest
- (http://sourceforge.net/projects/cutest/) written by Asim Jalis
+ Rewrite memmem to guarantee linear complexity without malloc.
+ * lib/memmem.c (memmem): Use Two-Way rather than
+ Knuth-Morris-Pratt, to allow O(1) space usage.
+ (critical_factorization, two_way_short_needle)
+ (two_way_long_needle): New functions.
+ (knuth_morris_pratt): Delete.
+ * modules/memmem (Depends-on): No longer need malloca or stdbool.
+ Add stdint.
+ * tests/test-memmem.c (main): Add tests for periodic needle and
+ sublinear performance.
+ * doc/functions/memmem.texi (memmem): Document other deficiencies
+ in cygwin and older glibc.
- Minimal docs for aug_save and aug_print
+2008-01-08 Bruno Haible <bruno@clisp.org>
-2008-02-26 David Lutterkort <dlutter@redhat.com>
+ * modules/memmem-tests (Makefile.am): Remove TESTS_ENVIRONMENT
+ augmentation.
- Ignore more stuff
+2008-01-08 Mike Frysinger <vapier@gentoo.org>
- Fix segfault in aug_ls
- When skipping nodes with NULL label, don't segfault if the whole tail of
- the list has NULL labels
+ Add a configure time option: --disable-acl.
+ * m4/acl.m4 (gl_FUNC_ACL): Wrap all ACL logic in a call to
+ AC_ARG_ENABLE(acl).
-2008-02-25 David Lutterkort <dlutter@redhat.com>
+2008-01-06 Simon Josefsson <simon@josefsson.org>
- Added tag release-0.0.4 for changeset d8e750d82f97
+ * tests/test-localename.c: Don't include obsolete "setenv.h".
- Version 0.0.4
+ * modules/localename-tests (Depends-on): Need unsetenv.
- Some NEWS
+2008-01-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Package as RPM
+ * DEPENDENCIES: Require Texinfo version 4.6 or newer.
- Turn off warnings-as-errors when building spec-lex.l
- We need -Wno-error, otherwise the CFLAGS passed during mock builds turn
- checking for unused parameters back on; flex doesn't provide an easy way to
- generate code that passes those checks (that's the reason for building the
- liblexer.la convenience lib)
+2008-01-06 Colin Watson <cjwatson@debian.org>
- Only define print_dict when it is used
+ * users.txt: Add man-db.
- Added tag release-0.0.3 for changeset 56cb08f222a3
+2008-01-07 Bruno Haible <bruno@clisp.org>
- Version 0.0.3
+ * doc/gnulib-intro.texi (Library vs Reusable Code): Restore the
+ previous section name.
- Test for readline in a way that works on RHEL5
+2008-01-07 Bruno Haible <bruno@clisp.org>
- Some build/install tweaks
- (1) Rename spec in $(datadir)/augeas/spec to lenses
- (2) Add pkgconfig info for libaugeas
- (3) Install augeas.h as a header
+ * lib/progname.c (set_program_name): Don't strip off a leading
+ "lt-" prefix outside a .libs directory.
+ Suggested by Paul Eggert.
- Rename AUGEAS_SPECLIB to AUGEAS_LENS_LIB
+2008-01-01 Sylvain Beucler <beuc@gnu.org>
+ Bruno Haible <bruno@clisp.org>
- Added tag release-0.0.2 for changeset f981ccccb0ab
+ Improve memory cleanup in 'relocatable' module.
+ * lib/relocatable.h (compute_curr_prefix): Change return type to
+ 'char *'.
+ * lib/relocatable.c (compute_curr_prefix): Change return type to
+ 'char *'. Free curr_installdir after use.
+ (relocate): Free curr_prefix_better after use.
+ * lib/progreloc.c (prepare_relocate): Free curr_prefix after use.
- Include the try script in the distribution
+2008-01-01 Bruno Haible <bruno@clisp.org>
- Bump version to 0.0.2
+ * tests/test-wcwidth.c (main): Relax test of U+2060. Avoids a test
+ failure on older glibc systems.
+ Reported by Peter Fales <psfales@alcatel-lucent.com>.
- Fix things up so that 'make distcheck' works
- (1) make test runs work when when top_builddir != top_srcdir
- (2) Include spec/ files in distribution
- (3) disable test-grammars.sh since the test grammars are busted right now
+2008-01-05 Eric Blake <ebb9@byu.net>
- Fix warnings about uninitialized variables
+ Avoid quadratic system memmem.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Check for quadratic memmem.
+ Reported by Ralf Wildenhues.
- Add config.h to libaugeas.la
+ Fix memmem test for mingw.
+ * modules/memmem-tests (configure.ac): Check for alarm.
+ * tests/test-memmem.c (main): Avoid alarm on platforms that lack
+ it.
+ * doc/functions/memmem.texi: New file.
+ * doc/gnulib.texi (Function Substitutes): Add memmem.
+ Reported by Bruno Haible.
- Stricter types for some combinators. List needed reg lang operations
+2008-01-04 Bruno Haible <bruno@clisp.org>
-2008-02-21 David Lutterkort <dlutter@redhat.com>
+ * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP):
+ Require gl_HEADER_STRINGS_H_DEFAULTS, not
+ gl_HEADER_STRING_H_DEFAULTS.
- Some changes to the yum description
- (1) Use a yum.conf that is actually shipping
- (2) Make COMMENT match blank lines
- (3) Fix tests to work with updated yum.conf
+2008-01-04 Eric Blake <ebb9@byu.net>
- Only create /tmp/augcmds.txt if it doesn't exist
- Nothing deep; just trying to keep Mercurial from marking the file as
- modified as I change the commands that try runs
+ Shorten duration of memmem test.
+ * tests/test-memmem.c (main): Use alarm to declare failure if test
+ is taking too long.
+ Reported by Ralf Wildenhues.
- Make aug_ls return all the children for a given path
- aug_ls did not handle entries that were split across several nodes
- properly. Now, we find all the nodes for the given path and list their
- children.
+2007-12-21 Simon Josefsson <simon@josefsson.org>
- Fix splitting of AcceptEnv
- The list of env vars for AcceptEnv was not being split into individual
- pieces
+ * modules/relocatable-prog-wrapper (Depends-on): Add intprops and
+ string, needed by strerror.
-2008-02-20 David Lutterkort <dlutter@redhat.com>
+2008-01-03 Colin Watson <cjwatson@debian.org>
+ Bruno Haible <bruno@clisp.org>
- A (pretty kludgy) description for cmfm.conf
+ * doc/gnulib-tool.texi (Localization): New section.
- Make printing of skel/dict optional
+2008-01-02 Bruno Haible <bruno@clisp.org>
- Print test results a tad prettier
+ * lib/memmem.c (knuth_morris_pratt, memmem): Change all 'char *'
+ variables to 'unsigned char *' type.
+ Reported by Paul Eggert.
-2008-02-20 David Lutterkort <dlutter@redhat.com>
+2008-01-02 Jim Meyering <jim@meyering.net>
- Use GNU regex instead of PCRE
- Use the GNU regex functions from glibc instead of PCRE, as glibc uses a DFA
- implementation that does not suffer the limitations of PCRE's backtracking
- implementation.
+ * lib/version-etc.c (COPYRIGHT_YEAR): Increase for new year.
+
+2007-12-31 Jim Meyering <jim@meyering.net>
- The syntax for regular expressions is now RE_SYNTAX_POSIX_MINIMAL_EXTENDED,
- essentially extended POSIX regular expressions, except that '.' does not
- match newlines.
+ Avoid use of private FTS type name.
+ * lib/fts.c (fts_sort): Use FTSENT rather than "struct _ftsent".
-2008-02-20 David Lutterkort <dlutter@redhat.com>
+2007-12-30 Karl Berry <karl@gnu.org>
- Clean up regexps for POSIX
- Various small fixes to regexps to make them work properly as POSIX regexps.
+ * doc/gnulib.texi (Library vs. Reusable Code): remove period, to
+ work around defect in Texinfo and/or the standalone Info browser.
- Added tag remove-any-first-follow for changeset 0d22160e9494
+2007-12-30 Bruno Haible <bruno@clisp.org>
-2008-02-20 David Lutterkort <dlutter@redhat.com>
+ Unify 5 copies of the KMP code.
+ * lib/str-kmp.h: New file.
+ * lib/c-strcasestr.c: Include str-kmp.h.
+ (knuth_morris_pratt): Remove function.
+ (c_strcasestr): Update.
+ * lib/c-strstr.c: Include str-kmp.h.
+ (knuth_morris_pratt): Remove function.
+ (c_strcasestr): Update.
+ * lib/mbscasestr.c: Include str-kmp.h.
+ (knuth_morris_pratt_unibyte): Remove function.
+ * lib/mbsstr.c: Include str-kmp.h.
+ (knuth_morris_pratt_unibyte): Remove function.
+ * lib/strcasestr.c: Include str-kmp.h.
+ (knuth_morris_pratt): Remove function.
+ (strcasestr): Update.
+ * modules/c-strcasestr (Files): Add lib/str-kmp.h.
+ * modules/c-strstr (Files): Likewise.
+ * modules/mbscasestr (Files): Likewise.
+ * modules/mbsstr (Files): Likewise.
+ * modules/strcasestr (Files): Likewise.
+ Suggested by Paul Eggert.
+
+2007-12-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/xmalloca.c (xmmalloca): Don't define if HAVE_ALLOCA is not
+ defined.
+
+2007-12-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/xmalloca.h: Include xalloc.h.
+ (xnmalloca): New macro.
+
+2007-12-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/malloca.h (nmalloca): New macro.
+ * lib/c-strcasestr.c (knuth_morris_pratt): Use it.
+ * lib/c-strstr.c (knuth_morris_pratt): Likewise.
+ * lib/mbscasestr.c (knuth_morris_pratt_unibyte,
+ knuth_morris_pratt_multibyte): Likewise.
+ * lib/mbsstr.c (knuth_morris_pratt_unibyte,
+ knuth_morris_pratt_multibyte): Likewise.
+ * lib/memmem.c (knuth_morris_pratt): Likewise.
+ * lib/strcasestr.c (knuth_morris_pratt): Likewise.
+
+2007-12-25 Bruno Haible <bruno@clisp.org>
+
+ Fixup after 2007-10-17 commit. Ensure that 'glob' stays under LGPLv2+.
+ * lib/glob.c: Don't include openat.h.
+ (link_exists2_p): Add back the code that deals with the
+ !GLOB_ALTDIRFUNC case.
+ (link_exists_p) [!_LIBC && !HAVE_FSTATAT]: Just call link_exists2_p and
+ let it do the filename concatenation.
+ * m4/glob.m4 (gl_PREREQ_GLOB): Add check for fstatat.
+ * modules/glob (Depends-on): Remove openat.
+
+2007-12-31 Bruno Haible <bruno@clisp.org>
+
+ * modules/dirfd (License): Change to LGPLv2+.
+ Approved by Jim Meyering.
+
+2007-12-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/memmem.c (knuth_morris_pratt): Check for size_t overflow
+ when multiplying M by sizeof (size_t).
+
+2007-12-10 Martin Lambers <marlam@marlam.de>
+
+ Override getpagesize on mingw.
+ * lib/getpagesize.c: New file.
+ * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Enable replacement on mingw.
+ * modules/getpagesize (Files): Add lib/getpagesize.c.
+ * lib/unistd.in.h (getpagesize): Declare if we are using a replacement.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize
+ REPLACE_GETPAGESIZE.
+ * modules/unistd (Makefile.am): Substitute REPLACE_GETPAGESIZE.
+
+2007-12-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/localcharset (Notice): New field.
+ (configure.ac): Define LOCALCHARSET_TESTS_ENVIRONMENT.
+ Suggested by Ben Pfaff <blp@cs.stanford.edu>.
+
+2007-12-25 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ Avoid using the syntax symbol() in formatted documentation.
+ * MODULES.html.sh (func_module): When replacing symbol() with a
+ hyperlink, remove the parentheses. Show an error if some remain.
+ Recognize and render the '...' syntax.
+ * doc/alloca-opt.texi: Remove parentheses from symbol reference.
+ Rework. Add paragraph about GCC's inlining.
+ * doc/alloca.texi: Likewise.
+ * doc/error.texi: Remove parentheses from symbol reference.
+ * doc/gnulib-intro.texi: Likewise.
+ * doc/gnulib.texi (alloca, alloca-opt): New nodes.
+ * modules/fnmatch (Description): Reword to say "the ... function".
+ * modules/full-read (Description): Likewise.
+ * modules/full-write (Description): Likewise.
+ * modules/safe-read (Description): Likewise.
+ * modules/safe-write (Description): Likewise.
+ * modules/strchrnul (Description): Likewise.
+ * modules/trim (Description): Likewise.
+ * modules/error (Description): Remove parentheses from symbol
+ references.
+ * modules/verror (Description): Likewise.
+ Reported by Karl Berry.
+
+2007-12-25 Bruno Haible <bruno@clisp.org>
+
+ Fixup after 2007-10-16 commit.
+ * lib/glob.c (glob_in_dir): Don't use ISO C99 syntax.
+
+2007-12-24 Bruno Haible <bruno@clisp.org>
+
+ Make --enable-relocatable work with DESTDIR.
+ * build-aux/install-reloc: Accept another argument 'destdir'. Use it
+ to compute installdir from destprog.
+ * m4/relocatable.m4 (gl_RELOCATABLE_BODY): In INSTALL_PROGRAM_ENV,
+ also set the RELOC_DESTDIR variable.
+ Reported by Левашев Иван <octagram@bluebottle.com>.
+
+2007-12-24 Bruno Haible <bruno@clisp.org>
+
+ Fix link error due to xalloc_die().
+ * lib/progreloc.c: When NO_XMALLOC is defined, use areadlink instead
+ of xreadlink.
+ * lib/relocwrapper.c: Update comments.
+ * build-aux/install-reloc: Remove xreadlink.c from file list.
+ * modules/relocatable-prog-wrapper (Files): Remove xreadlink.h and
+ xreadlink.c.
+ Reported by Левашев Иван <octagram@bluebottle.com>.
+
+2007-12-24 Bruno Haible <bruno@clisp.org>
+
+ Split setenv module into setenv and unsetenv. Get rid of setenv.h.
+ * lib/setenv.h: Remove file.
+ * lib/stdlib.in.h (setenv, unsetenv): New declarations, moved here from
+ lib/setenv.h.
+ * modules/setenv (Files): Remove lib/setenv.h, lib/unsetenv.c.
+ (Depends-on): Add stdlib.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR. Don't invoke
+ gl_FUNC_UNSETENV.
+ (Include): Replace setenv.h with <stdlib.h>.
+ * modules/unsetenv: New file.
+ * lib/setenv.c: Include <stdlib.h> first, after alloca.h.
+ * lib/unsetenv.c: Include <stdlib.h> first.
+ * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_SETENV_SEPARATE): Require
+ gl_STDLIB_H_DEFAULTS. Conditionally set HAVE_SETENV to 0.
+ (gl_FUNC_UNSETENV): Require gl_STDLIB_H_DEFAULTS. Conditionally set
+ HAVE_UNSETENV to 0. Set VOID_UNSETENV as an AC_SUBSTed variable.
+ * modules/stdlib (Makefile.am): Substitute also GNULIB_SETENV,
+ HAVE_SETENV, GNULIB_UNSETENV, HAVE_UNSETENV, VOID_UNSETENV.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_SETENV,
+ HAVE_SETENV, GNULIB_UNSETENV, HAVE_UNSETENV, VOID_UNSETENV.
+ * doc/functions/unsetenv.texi: Update.
+ * modules/xsetenv (Depends-on): Add unsetenv.
+ * modules/getdate (Depends-on): Likewise.
+ * lib/xsetenv.h: Include <stdlib.h> instead of setenv.h.
+ * lib/xsetenv.c: Don't include setenv.h.
+ * lib/getdate.y: Likewise.
+ * lib/relocwrapper.c: Likewise.
+ * modules/relocatable-prog-wrapper (Files): Remove lib/setenv.h.
+ (Depends-on): Add stdlib.
+ * NEWS: Mention the changes.
+ Reported by Левашев Иван <octagram@bluebottle.com>.
+
+2007-12-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/memmem.c (memmem): Use lowercase variable names. Tab
+ indentation.
+
+2007-12-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strcasestr.c: Add more comments.
+ * lib/c-strstr.c: Likewise.
+ * lib/mbscasestr.c: Likewise.
+ * lib/mbsstr.c: Likewise.
+ * lib/strcasestr.c: Likewise.
+ * lib/memmem.c: Likewise.
+
+2007-12-23 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-memmem.c: Include <string.h> first.
+
+2007-12-22 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Change $auxdir while generating
+ the contents of $testsbase.
+ Reported by Ralf Wildenhues.
+
+2007-12-22 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_tests_Makefile_am): Replace local_ldadd with
+ two variables local_ldadd_before, local_ldadd_last.
+
+2007-12-20 Eric Blake <ebb9@byu.net>
+
+ Work around circular library issue when cross-compiling.
+ * lib/progname.c (set_program_name): Use strncmp, not memcmp, so
+ that progname.o does not need to pull in rpl_memcmp.
+
+2007-12-19 Eric Blake <ebb9@byu.net>
+
+ Fix memmem to avoid O(n^2) worst-case complexity.
+ * lib/memmem.c (knuth_morris_pratt): New function.
+ (memmem): Use it if first few naive iterations fail.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Detect cygwin bug.
+ * modules/memcmp (License): Set to LGPLv2+, not LGPL.
+ * modules/memchr (License): Likewise.
+ * modules/memmem (Depends-on): Add memcmp, memchr, stdbool, and
+ malloca.
+ * tests/test-memmem.c: Rewrite, borrowing ideas from
+ test-mbsstr1.c; the old version wouldn't even compile!
+ * modules/memmem-tests: New file.
+ * lib/string.in.h (rpl_memmem): Add declaration.
+ * modules/string (Makefile.am): Substitute REPLACE_MEMMEM.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Default for
+ REPLACE_MEMMEM.
+
+2007-12-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix problem with _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H on VMS.
+ * lib/stdint.in.h (_GL_JUST_INCLUDE_SYSTEM_INTTYPES_H): Define
+ before any system include files, and undef after them all. This
+ should fix a problem on VMS reported by John E. Malmberg in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-12/msg00118.html>.
+
+2007-12-17 Eric Blake <ebb9@byu.net>
+
+ Revert addition of verify, for BSD/OS.
+ * lib/fseeko.c [!HAVE_FSEEKO]: Allow off_t > long, even though it
+ can't handle large files, for the sake of obsolete platforms.
+ * modules/fseeko (Depends-on): Remove verify.
+ * doc/functions/fseeko.texi (fseeko): Document BSD/OS limitation.
+ * doc/functions/ftello.texi (ftello): Likewise.
+ * doc/functions/fgetpos.texi (fgetpos): Likewise.
+ Reported by Larry Jones.
+
+2007-12-17 Petr Salinger <Petr.Salinger@seznam.cz>
+
+ getcwd.c: Use a more readable witness: HAVE_OPENAT_SUPPORT
+ * lib/getcwd.c: Define and use HAVE_OPENAT_SUPPORT, in place of AT_FDCWD.
+
+2007-12-17 Jim Meyering <meyering@redhat.com>
+
+ Port to GNU/kFreeBSD - FreeBSD kernel + GNU libc,
+ which has no openat syscall, yet <fcntl.h> does define AT_FDCWD.
+ * lib/getcwd.c: Undef AT_FDCWD if there is no openat function.
+ * modules/getcwd (Depends-on): Add openat.
+ Reported by Petr Salinger.
+
+2007-12-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Use GL_NOCRASH to
+ avoid a segmentation fault of the configure test on x86_64 systems.
- Remove any matches ... and ..? from the language. Remove first/follow sets
- They currently require lookahead assertions from the underlying regexp
- engine.
+2007-12-15 Jim Meyering <meyering@redhat.com>
- Since any matches were the only reason to compute first/follow sets, remove
- those, too.
+ * build-aux/gnupload (GPG): Don't hard-code absolute name of gpg binary.
-2008-02-20 David Lutterkort <dlutter@redhat.com>
+2007-12-13 Eric Blake <ebb9@byu.net>
- Remove the use of the any operators '...' and '..?'
- These operators inherently require lookahead assertions, but we need to
- switch to a regexp engine that does not support them.
+ Another fseek test.
+ * tests/test-fseek.c (main): Also test ungetc handling.
+ * tests/test-fseeko.c (main): Likewise.
+ * modules/fseeko (Depends-on): Add verify.
+ * lib/fseeko.c [!HAVE_FSEEKO]: Verify that off_t is not too
+ large.
+ Reported by Larry Jones.
- Don't segfault when parsing fails
+ Fix fseeko on mingw.
+ * lib/fseeko.c (rpl_fseeko) [_IOERR]: Reset EOF flag on successful
+ seek.
-2008-02-19 David Lutterkort <dlutter@redhat.com>
+ Beef up fseek tests.
+ * tests/test-fseek.c (main): Also test eof handling.
+ * tests/test-fseeko.c (main): Likewise.
+ Reported by Larry Jones.
- Drop CF-oriented check for ambiguity through looking at first sets
+2007-12-13 Larry Jones <lawrence.jones@siemens.com> (tiny change)
- Allow escaping of a slash in tegular expressions
+ Fix fseeko on BSD-based platforms.
+ * lib/fseeko.c (rpl_fseeko) [__sferror]: Reset EOF flag on
+ successful seek.
-2008-02-18 David Lutterkort <dlutter@redhat.com>
+2007-12-12 Eric Blake <ebb9@byu.net>
+
+ Allow circular dependency of separate libtests.a
+ * gnulib-tool (func_emit_tests_Makefile_am): Add AM_LIBTOOLFLAGS
+ when use_libtests.
- Base parsing completely off regexp matching.
- Parsing now uses regexp matching, and not the CFG-style parsing based on
- first sets previously used. This actually makes it easier to write specs,
- since parsing decisions are made based on the complete string, not just the
- first 'token'.
+2007-12-11 Eric Blake <ebb9@byu.net>
- The downside is that rules can not be recursive anymore, as that would
- make the matched language non-regular.
+ Fix bug with -0.0L in previous patch.
+ * lib/isnan.c (rpl_isnanl): Make robust to -0.0L and pad bits.
+ * tests/test-isnan.c (main): Also test on zeroes.
+ * tests/test-isnanf.c (main): Likewise.
+ * tests/test-isnanl.h (main): Likewise.
- The main motivator for this change is that it makes it possible to do
- stricter checking of the input spec using type checking similar to
- boomerang's string lenses based on operations on regular languages.
+ Detect pseudo-denormals on x86 even when cross-compiling.
+ * lib/isnan.c (rpl_isnanl) [!KNOWN_EXPBIT0_LOCATION
+ && USE_LONG_DOUBLE && x86]: Add one more check to filter out
+ invalid bit patterns that happen to satisfy ==.
- Unfortunately, we have to keep first/follow computations to construct the
- fairly tricky regexps that are used for ANY patterns.
+ Avoid link failures with separate libtests.a.
+ * gnulib-tool (func_emit_tests_Makefile_am): Also list local_ldadd
+ last, to satisfy circular dependencies.
-2008-02-18 David Lutterkort <dlutter@redhat.com>
+2007-12-11 Eric Blake <ebb9@byu.net>
+ and Bruno Haible <bruno@clisp.org>
- Remove unused token T_FIELD
+ Fix OpenBSD 4.0 <float.h> handling of long double.
+ * m4/float_h.m4 (gl_FLOAT_H): Also claim OpenBSD is broken.
+ * lib/float.in.h [__OpenBSD__]: Add fixes for OpenBSD.
+ * doc/headers/float.texi (float.h): Document OpenBSD bug.
- Rename match.xaction to match.action
- The field was named initially to avoid a clash with another 'action' field,
- but that field is gone now.
+2007-12-11 Jim Meyering <meyering@redhat.com>
- Add Match blocks
+ * users.txt: Add libvirt.
- Remove leading whitespace inside Match directives
+ Support versions of autoconf prior to 2.59c.
+ * gnulib-tool (func_emit_initmacro_done): Define m4_foreach_w
+ if it is not already defined.
-2008-02-18 David Lutterkort <dlutter@redhat.com>
+2007-12-09 Bruno Haible <bruno@clisp.org>
- Fix nested splits
- For a lens like a . (b . c)*, tree_split used to return a split that looked
- like [a; b; c; b; c] That is wrong: when we split on the outer '.', we need
- to produce a split with exactly two entries: [a; b] (where b stands as the
- first entry in the tree that '*' will act on.
+ Let 'gnulib-tool --import' collect sources needed for the tests in
+ tests/ rather than in lib/.
+ * gnulib-tool (func_emit_tests_Makefile_am): Accept use_libtests
+ argument. If true, add rules to generate libtests.a, and put libtests.a
+ into $(LDADD). Consider source files in subdirectories and set
+ uses_subdirs.
+ (func_emit_initmacro_start, func_emit_initmacro_end,
+ func_emit_initmacro_done): Pass all arguments explicitly.
+ (func_import): Determine two module lists main_modules,
+ testsrelated_modules. Determine use_libtests. Determine two variables
+ sed_transform_main_lib_file, sed_transform_testsrelated_lib_file
+ instead of just sed_transform_lib_file. Determine two variables
+ main_files and testsrelated_files. Compute 'files' as the union of
+ both. Adjust sed_rewrite_old_files, sed_rewrite_new_files,
+ func_add_or_update. In the generated gnulib-comp.m4, collect the
+ object files for tests/ in different variables than those for lib/.
+ Substitute LIBTESTS_LIBDEPS.
+ (func_create_testdir): Combine the uses_subdirs results from
+ func_emit_lib_Makefile_am and from func_emit_tests_Makefile_am.
+
+2007-12-09 Bruno Haible <bruno@clisp.org>
- split_tree_car cleans up recursively computed splits in this manner; those
- subsplits are mostly computed for their sideeffect, particularly for the
- fact that they change state->tree.
+ * gnulib-tool (func_emit_tests_Makefile_am): Expand references to
+ the build-aux directory.
-2008-02-18 David Lutterkort <dlutter@redhat.com>
+2007-12-09 Bruno Haible <bruno@clisp.org>
- Properly print split nodes
+ * gnulib-tool (func_emit_tests_Makefile_am): Remove redundant code
+ introduced on 2006-09-09.
+
+2007-12-07 Jim Meyering <meyering@redhat.com>
+
+ Let these macros work also with autoconf-2.59.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Require only autoconf-2.59. 2.60
+ is not needed, since gnulib now permits use of AC_CHECK_DECLS_ONCE.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise.
+
+2007-12-06 Jim Meyering <meyering@redhat.com>
+
+ Avoid a configure-time syntax error in gl_FUNC_ACL.
+ * m4/acl.m4 (gl_FUNC_ACL): Be careful to check for the acl_trivial
+ function in each branch, before testing the cache variable.
+
+2007-12-04 Eric Blake <ebb9@byu.net>
+
+ Make scripts executable.
+ * build-aux/config.guess: Add execute permissions.
+ * build-aux/config.sub: Likewise.
+ * build-aux/gendocs.sh: Likewise.
+
+ Fix frexp on mingw.
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Detect mingw bug when
+ cross-compiling.
+ * doc/functions/frexp.texi (frexp): Document the bug.
+
+ Make cygwin fseeko check more reliable.
+ * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET) [__CYGWIN__]: Use cygwin
+ version numbers, rather than unrelated feature check.
+ * doc/functions/fseeko.texi (fseeko): Tweak failure report.
+ * doc/functions/ftello.texi (ftello): Likewise.
+ Reported by Bruno Haible.
+
+ * m4/strerror.m4: Bump version number.
+
+2007-12-03 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/mprotect.texi: Mention the mingw problem.
+
+2007-12-03 Eric Blake <ebb9@byu.net>
+
+ * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): Ensure
+ REPLACE_STRERROR is initialized before this macro.
+
+2007-12-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Add support for Solaris 10 ACLs. Also, ACLs are Gnulib, not Autoconf.
+ * modules/acl (configure.ac): Rename AC_FUNC_ACL to gl_FUNC_ACL.
+ * m4/acl.m4 (gl_FUNC_ACL): Renamed from AC_FUNC_ACL. On Solaris,
+ put -lsec in even for programs other than 'ls'. This fixes a problem
+ for gettext reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-12/msg00007.html>.
+ * lib/acl.c (copy_acl, qset_acl) [USE_ACL && defined ACL_NO_TRIVIAL]:
+ Add support for Solaris 10. This isn't efficient, but should get the
+ job done for now.
+
+2007-12-03 James Youngman <jay@gnu.org>
+
+ * doc/regexprops-generic.texi: change "an close-group" to "a
+ close-group" and "illegal" to "not allowed".
+
+2007-11-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/unictype/pr_byname.c: Include unictype/pr_byname.h instead of
+ pr_byname.h. Needed for the rare case when the maintainer has done
+ "make maintainer-clean" in the source directory and then attempts a
+ build outside the source directory.
+ * lib/unictype/scripts.c: Include unictype/scripts_byname.h instead of
+ scripts_byname.h.
+
+2007-12-02 Martin Lambers <marlam@marlam.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/getpagesize.h: Remove file.
+ * lib/unistd.in.h: Include declaration of getpagesize here.
+ * m4/getpagesize.m4 (gl_FUNC_GETPAGESIZE): Renamed from gl_GETPAGESIZE.
+ Invoke gl_UNISTD_H_DEFAULTS. Set HAVE_GETPAGESIZE, HAVE_OS_H,
+ HAVE_SYS_PARAM_H.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GETPAGESIZE,
+ HAVE_GETPAGESIZE, HAVE_OS_H, HAVE_SYS_PARAM_H.
+ * modules/getpagesize (Files): Remove lib/getpagesize.h.
+ (Depends-on): Add unistd.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Include): Use <unistd.h> instead of getpagesize.h.
+ * modules/unistd (Makefile.am): Substitute also GNULIB_GETPAGESIZE,
+ HAVE_GETPAGESIZE, HAVE_OS_H, HAVE_SYS_PARAM_H.
+ * m4/pagealign_alloc.m4 (gl_PREREQ_PAGEALIGN_ALLOC): Remove
+ gl_GETPAGESIZE invocation, already handled by module dependency.
+ * lib/pagealign_alloc.c: Don't include getpagesize.h.
- Lenses for sshd_config
- This is interesting because of the treatment of AcceptEnv and similar
- constructs
+2007-12-02 Bruno Haible <bruno@clisp.org>
-2008-02-18 David Lutterkort <dlutter@redhat.com>
+ * modules/strings-tests: New file.
+ * tests/test-strings.c: New file.
- For split nodes, append entries at the last occurence
- It is possible that one logical node is split across several physical
- nodes to accomodate settings that are spread across several lines like
- 'AcceptEnv' for sshd_config. Such lines lead to multiple nodes
- /system/config/sshd/AcceptEnv (all siblings of each other)
+ Move declarations of str{,n}casecmp from <string.h> to <strings.h>.
+ * lib/strings.in.h: New file.
+ * lib/string.in.h (strcasecmp, strncasecmp): Remove declarations.
+ * m4/strings_h.m4: New file.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Remove initialization
+ of HAVE_STRCASECMP, HAVE_DECL_STRNCASECMP.
+ * modules/strings: New file.
+ * modules/string (Makefile.am): Update.
+ * modules/strcase (Include): Mention <strings.h>, not <string.h>.
+ Reported by Karl Berry.
- When a call to aug_set creates a new entry underneath such a split node,
- make sure that that the new node is put under the last such node. This
- helps maintain the illusion for users that the split node is really just
- one node.
+2007-12-01 Eric Blake <ebb9@byu.net>
-2008-02-15 David Lutterkort <dlutter@redhat.com>
+ * m4/stdio_h.m4 (gl_STDIN_LARGE_OFFSET) [__CYGWIN__]: Rewrite to
+ accommodate fix in cygwin 1.5.25.
+
+2007-12-01 Jim Meyering <meyering@redhat.com>
- Report some information underneath /augeas
- The root directory and information about how files were loaded into the
- tree are kept in the /augeas hierarchy now
+ Fix a bug that inhibited much of the utf8-optimization in regcomp.c.
+ * lib/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
+ that would inhibit utf8-optimization of a regexp containing line-
+ or buffer-anchors, e.g., `^', `$'.
+
+2007-11-30 Bruno Haible <bruno@clisp.org>
- Fix very bad use of realloc
+ * lib/lock.h (gl_recursive_lock_init) [PTHREAD &&
+ PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: Call
+ glthread_recursive_lock_init.
+ * lib/lock.c (glthread_recursive_lock_init)
+ [PTHREAD_RECURSIVE_MUTEX_INITIALIZER]: New function.
+ Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
- Adjust expected diff
- Do not allow comments to disappear
+2007-11-28 Paul Eggert <eggert@cs.ucla.edu>
- Fix test
- The old diff was bogus (it expected a comment to be removed that has to
- stay there)
+ New function qset_acl, like set_acl but with syscall semantics.
+ * lib/acl.h (qset_acl): New decl.
+ * lib/acl.c (qset_acl): New function.
+ (set_acl): Use new function. Use more-consistent diagnostics.
- Cleanly handle comments
+2007-11-28 Jim Meyering <meyering@redhat.com>
+
+ * modules/physmem (License): Change from GPL to LGPLv2+.
+
+2007-11-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (decode_long_double): Don't abort if the
+ 'long double' type has excess precision.
+ Reported by Jim Meyering in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-11/msg00120.html>.
+
+2007-11-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * doc/fdl.texi, doc/gpl-3.0.texi, doc/lgpl-3.0.texi:
+ Sync from <http://gnu.org/licenses>.
+ * modules/agpl-3.0, doc/agpl-3.0.texi: New module,
+ with license text from same location.
+ * doc/maintain.texi, doc/standards.texi: Sync from
+ <http://savannah.gnu.org/projects/gnustandards>.
+
+2007-11-22 Ondřej Vašík <ovasik@redhat.com>
+ and Jim Meyering <meyering@redhat.com>
+
+ Adjust getdate' grammar to accept a slightly more regular language.
+ E.g., accept "YYYYMMDD +N days" as well as "YYYYMMDD N days".
+ Before, the former was rejected.
+ * lib/getdate.y (digits_to_date_time): New function, factored
+ out of ...
+ (number): ...here. Just call digits_to_date_time.
+ (hybrid): New non-terminal to handle an <unsigned number,
+ signed relative offset> sequence consistently.
+
+2007-11-18 Jim Meyering <meyering@redhat.com>
+
+ Pull my changes from coreutils:
+ bootstrap: fix typo to enable use of $gnulib_tool_option_extras.
+ * build-aux/bootstrap (gnulib_tool_options): Add a space before the
+ use of $gnulib_tool_option_extras, so that it's separated from the
+ preceding argument.
+
+ Fix bootstrap failure to handle files like lib/uniwidth/cjk.h.
+ * build-aux/bootstrap (cp_mark_as_generated): Create any required
+ parent destination directories before copying a file into place.
+
+2007-11-18 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ bootstrap: work also with 4-argument variant of AC_INIT
+ * build-aux/bootstrap (gnulib_extra_files): Adjust sed command.
+
+2007-11-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port test-getaddrinfo to Solaris.
+ Problem reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-03/msg00171.html>.
+ * tests/test-getaddrinfo.c (simple): Add a comment asking for an
+ explanation of setting 'hints'.
+ Don't reject an implementation merely because it returns EAI_SERVICE.
+ (EAI_SERVICE): Define to 0 if not defined.
+
+2007-11-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ The license of gnu-make and posix-shell is now "GPLed build tool".
+ * modules/gnu-make (License): Likewise.
+ * modules/posix-shell (License): Likewise.
+
+ New module posix-shell, for determining a POSIX shell
+ or perhaps something that is close enough to a POSIX shell.
+ * m4/posix-shell.m4: New file.
+ * modules/posix-shell: New file.
+
+ * MODULES.html.sh: Mention new module.
+
+ New module gnu-make, for determining whether we're using GNU Make.
+ * m4/gnu-make.m4: New file.
+ * modules/gnu-make: New file.
+ * MODULES.html.sh: Mention new module.
+
+2007-11-14 Jim Meyering <meyering@redhat.com>
+
+ Define a sometimes-link-required function using ARGMATCH_DIE_DECL.
+ * tests/test-argmatch.c (ARGMATCH_DIE_DECL): When defined,
+ use this macro to create a function _definition_.
+ Remove useless "#undef ARGMATCH_DIE".
+
+2007-11-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/config.charset: Update for OpenBSD 4.1.
+ Reported and helped by Ben Pfaff <blp@cs.stanford.edu>.
+
+2007-11-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ Document 64-bit #if problems in stdint.texi.
+ * doc/headers/stdint.texi (stdint.h): Mention problems with
+ 64-bit-#if, and how to work around them.
+
+ Don't insist on 'long long int' support in the preprocessor. It
+ breaks too many things. For example, PRIdMAX still uses a 'long
+ long int' format with the latest Sun compiler, even though
+ HAVE_LONG_LONG_INT isn't defined due to that compiler's
+ preprocessor problem. This causes the latest coreutils to dump
+ core on Solaris 10 sparc with the Sun C compiler.
+ Instead, fix the 2007-10-16 problem in a different way, by evaluating
+ the troublesome expressions at configure-time, not at #if-time.
+ * m4/longlong.m4 (_AC_TYPE_LONG_LONG_SNIPPET): Don't test the
+ preprocessor.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Move the #if checks into
+ compile-time C checks, done at 'configure'-time.
+ (gl_INTTYPES_CHECK_LONG_LONG_INT_CONDITION): New macro.
+ * modules/inttypes (Makefile): Substitute the new symbols that
+ gl_INTTYPES_H now generates.
+ * lib/inttypes.in.h: Don't use constants wider than 'long' in #if.
+
+2007-11-12 Bruno Haible <bruno@clisp.org>
+
+ Tests for Unicode character classification functions.
+
+ * modules/unictype/bidicategory-byname-tests: New file.
+ * modules/unictype/bidicategory-name-tests: New file.
+ * modules/unictype/bidicategory-of-tests: New file.
+ * modules/unictype/bidicategory-test-tests: New file.
+ * modules/unictype/block-list-tests: New file.
+ * modules/unictype/block-of-tests: New file.
+ * modules/unictype/block-test-tests: New file.
+ * modules/unictype/category-C-tests: New file.
+ * modules/unictype/category-Cc-tests: New file.
+ * modules/unictype/category-Cf-tests: New file.
+ * modules/unictype/category-Cn-tests: New file.
+ * modules/unictype/category-Co-tests: New file.
+ * modules/unictype/category-Cs-tests: New file.
+ * modules/unictype/category-L-tests: New file.
+ * modules/unictype/category-Ll-tests: New file.
+ * modules/unictype/category-Lm-tests: New file.
+ * modules/unictype/category-Lo-tests: New file.
+ * modules/unictype/category-Lt-tests: New file.
+ * modules/unictype/category-Lu-tests: New file.
+ * modules/unictype/category-M-tests: New file.
+ * modules/unictype/category-Mc-tests: New file.
+ * modules/unictype/category-Me-tests: New file.
+ * modules/unictype/category-Mn-tests: New file.
+ * modules/unictype/category-N-tests: New file.
+ * modules/unictype/category-Nd-tests: New file.
+ * modules/unictype/category-Nl-tests: New file.
+ * modules/unictype/category-No-tests: New file.
+ * modules/unictype/category-P-tests: New file.
+ * modules/unictype/category-Pc-tests: New file.
+ * modules/unictype/category-Pd-tests: New file.
+ * modules/unictype/category-Pe-tests: New file.
+ * modules/unictype/category-Pf-tests: New file.
+ * modules/unictype/category-Pi-tests: New file.
+ * modules/unictype/category-Po-tests: New file.
+ * modules/unictype/category-Ps-tests: New file.
+ * modules/unictype/category-S-tests: New file.
+ * modules/unictype/category-Sc-tests: New file.
+ * modules/unictype/category-Sk-tests: New file.
+ * modules/unictype/category-Sm-tests: New file.
+ * modules/unictype/category-So-tests: New file.
+ * modules/unictype/category-Z-tests: New file.
+ * modules/unictype/category-Zl-tests: New file.
+ * modules/unictype/category-Zp-tests: New file.
+ * modules/unictype/category-Zs-tests: New file.
+ * modules/unictype/category-and-not-tests: New file.
+ * modules/unictype/category-and-tests: New file.
+ * modules/unictype/category-byname-tests: New file.
+ * modules/unictype/category-name-tests: New file.
+ * modules/unictype/category-none-tests: New file.
+ * modules/unictype/category-of-tests: New file.
+ * modules/unictype/category-or-tests: New file.
+ * modules/unictype/category-test-withtable-tests: New file.
+ * modules/unictype/combining-class-tests: New file.
+ * modules/unictype/ctype-alnum-tests: New file.
+ * modules/unictype/ctype-alpha-tests: New file.
+ * modules/unictype/ctype-blank-tests: New file.
+ * modules/unictype/ctype-cntrl-tests: New file.
+ * modules/unictype/ctype-digit-tests: New file.
+ * modules/unictype/ctype-graph-tests: New file.
+ * modules/unictype/ctype-lower-tests: New file.
+ * modules/unictype/ctype-print-tests: New file.
+ * modules/unictype/ctype-punct-tests: New file.
+ * modules/unictype/ctype-space-tests: New file.
+ * modules/unictype/ctype-upper-tests: New file.
+ * modules/unictype/ctype-xdigit-tests: New file.
+ * modules/unictype/decimal-digit-tests: New file.
+ * modules/unictype/digit-tests: New file.
+ * modules/unictype/mirror-tests: New file.
+ * modules/unictype/numeric-tests: New file.
+ * modules/unictype/property-alphabetic-tests: New file.
+ * modules/unictype/property-ascii-hex-digit-tests: New file.
+ * modules/unictype/property-bidi-arabic-digit-tests: New file.
+ * modules/unictype/property-bidi-arabic-right-to-left-tests: New file.
+ * modules/unictype/property-bidi-block-separator-tests: New file.
+ * modules/unictype/property-bidi-boundary-neutral-tests: New file.
+ * modules/unictype/property-bidi-common-separator-tests: New file.
+ * modules/unictype/property-bidi-control-tests: New file.
+ * modules/unictype/property-bidi-embedding-or-override-tests: New file.
+ * modules/unictype/property-bidi-eur-num-separator-tests: New file.
+ * modules/unictype/property-bidi-eur-num-terminator-tests: New file.
+ * modules/unictype/property-bidi-european-digit-tests: New file.
+ * modules/unictype/property-bidi-hebrew-right-to-left-tests: New file.
+ * modules/unictype/property-bidi-left-to-right-tests: New file.
+ * modules/unictype/property-bidi-non-spacing-mark-tests: New file.
+ * modules/unictype/property-bidi-other-neutral-tests: New file.
+ * modules/unictype/property-bidi-pdf-tests: New file.
+ * modules/unictype/property-bidi-segment-separator-tests: New file.
+ * modules/unictype/property-bidi-whitespace-tests: New file.
+ * modules/unictype/property-byname-tests: New file.
+ * modules/unictype/property-combining-tests: New file.
+ * modules/unictype/property-composite-tests: New file.
+ * modules/unictype/property-currency-symbol-tests: New file.
+ * modules/unictype/property-dash-tests: New file.
+ * modules/unictype/property-decimal-digit-tests: New file.
+ * modules/unictype/property-default-ignorable-code-point-tests: New file.
+ * modules/unictype/property-deprecated-tests: New file.
+ * modules/unictype/property-diacritic-tests: New file.
+ * modules/unictype/property-extender-tests: New file.
+ * modules/unictype/property-format-control-tests: New file.
+ * modules/unictype/property-grapheme-base-tests: New file.
+ * modules/unictype/property-grapheme-extend-tests: New file.
+ * modules/unictype/property-grapheme-link-tests: New file.
+ * modules/unictype/property-hex-digit-tests: New file.
+ * modules/unictype/property-hyphen-tests: New file.
+ * modules/unictype/property-id-continue-tests: New file.
+ * modules/unictype/property-id-start-tests: New file.
+ * modules/unictype/property-ideographic-tests: New file.
+ * modules/unictype/property-ids-binary-operator-tests: New file.
+ * modules/unictype/property-ids-trinary-operator-tests: New file.
+ * modules/unictype/property-ignorable-control-tests: New file.
+ * modules/unictype/property-iso-control-tests: New file.
+ * modules/unictype/property-join-control-tests: New file.
+ * modules/unictype/property-left-of-pair-tests: New file.
+ * modules/unictype/property-line-separator-tests: New file.
+ * modules/unictype/property-logical-order-exception-tests: New file.
+ * modules/unictype/property-lowercase-tests: New file.
+ * modules/unictype/property-math-tests: New file.
+ * modules/unictype/property-non-break-tests: New file.
+ * modules/unictype/property-not-a-character-tests: New file.
+ * modules/unictype/property-numeric-tests: New file.
+ * modules/unictype/property-other-alphabetic-tests: New file.
+ * modules/unictype/property-other-default-ignorable-code-point-tests: New file.
+ * modules/unictype/property-other-grapheme-extend-tests: New file.
+ * modules/unictype/property-other-id-continue-tests: New file.
+ * modules/unictype/property-other-id-start-tests: New file.
+ * modules/unictype/property-other-lowercase-tests: New file.
+ * modules/unictype/property-other-math-tests: New file.
+ * modules/unictype/property-other-uppercase-tests: New file.
+ * modules/unictype/property-paired-punctuation-tests: New file.
+ * modules/unictype/property-paragraph-separator-tests: New file.
+ * modules/unictype/property-pattern-syntax-tests: New file.
+ * modules/unictype/property-pattern-white-space-tests: New file.
+ * modules/unictype/property-private-use-tests: New file.
+ * modules/unictype/property-punctuation-tests: New file.
+ * modules/unictype/property-quotation-mark-tests: New file.
+ * modules/unictype/property-radical-tests: New file.
+ * modules/unictype/property-sentence-terminal-tests: New file.
+ * modules/unictype/property-soft-dotted-tests: New file.
+ * modules/unictype/property-space-tests: New file.
+ * modules/unictype/property-terminal-punctuation-tests: New file.
+ * modules/unictype/property-test-tests: New file.
+ * modules/unictype/property-titlecase-tests: New file.
+ * modules/unictype/property-unassigned-code-value-tests: New file.
+ * modules/unictype/property-unified-ideograph-tests: New file.
+ * modules/unictype/property-uppercase-tests: New file.
+ * modules/unictype/property-variation-selector-tests: New file.
+ * modules/unictype/property-white-space-tests: New file.
+ * modules/unictype/property-xid-continue-tests: New file.
+ * modules/unictype/property-xid-start-tests: New file.
+ * modules/unictype/property-zero-width-tests: New file.
+ * modules/unictype/scripts-tests: New file.
+ * modules/unictype/syntax-c-ident-tests: New file.
+ * modules/unictype/syntax-c-whitespace-tests: New file.
+ * modules/unictype/syntax-java-ident-tests: New file.
+ * modules/unictype/syntax-java-whitespace-tests: New file.
+ * tests/unictype/test-bidi_byname.c: New file.
+ * tests/unictype/test-bidi_name.c: New file.
+ * tests/unictype/test-bidi_of.c: New file.
+ * tests/unictype/test-bidi_test.c: New file.
+ * tests/unictype/test-block_list.c: New file.
+ * tests/unictype/test-block_of.c: New file.
+ * tests/unictype/test-block_test.c: New file.
+ * tests/unictype/test-categ_and.c: New file.
+ * tests/unictype/test-categ_and_not.c: New file.
+ * tests/unictype/test-categ_byname.c: New file.
+ * tests/unictype/test-categ_name.c: New file.
+ * tests/unictype/test-categ_none.c: New file.
+ * tests/unictype/test-categ_of.c: New file.
+ * tests/unictype/test-categ_or.c: New file.
+ * tests/unictype/test-categ_test_withtable.c: New file.
+ * tests/unictype/test-combining.c: New file.
+ * tests/unictype/test-decdigit.c: New file.
+ * tests/unictype/test-digit.c: New file.
+ * tests/unictype/test-mirror.c: New file.
+ * tests/unictype/test-numeric.c: New file.
+ * tests/unictype/test-pr_byname.c: New file.
+ * tests/unictype/test-pr_test.c: New file.
+ * tests/unictype/test-predicate-part1.h: New file.
+ * tests/unictype/test-predicate-part2.h: New file.
+ * tests/unictype/test-scripts.c: New file.
+ * tests/unictype/test-sy_c_ident.c: New file.
+ * tests/unictype/test-sy_java_ident.c: New file.
+
+ * tests/unictype/test-categ_C.c: New file, generated by gen-ctype.c
+ for Unicode 5.0.0.
+ * tests/unictype/test-categ_Cc.c: Likewise.
+ * tests/unictype/test-categ_Cf.c: Likewise.
+ * tests/unictype/test-categ_Cn.c: Likewise.
+ * tests/unictype/test-categ_Co.c: Likewise.
+ * tests/unictype/test-categ_Cs.c: Likewise.
+ * tests/unictype/test-categ_L.c: Likewise.
+ * tests/unictype/test-categ_Ll.c: Likewise.
+ * tests/unictype/test-categ_Lm.c: Likewise.
+ * tests/unictype/test-categ_Lo.c: Likewise.
+ * tests/unictype/test-categ_Lt.c: Likewise.
+ * tests/unictype/test-categ_Lu.c: Likewise.
+ * tests/unictype/test-categ_M.c: Likewise.
+ * tests/unictype/test-categ_Mc.c: Likewise.
+ * tests/unictype/test-categ_Me.c: Likewise.
+ * tests/unictype/test-categ_Mn.c: Likewise.
+ * tests/unictype/test-categ_N.c: Likewise.
+ * tests/unictype/test-categ_Nd.c: Likewise.
+ * tests/unictype/test-categ_Nl.c: Likewise.
+ * tests/unictype/test-categ_No.c: Likewise.
+ * tests/unictype/test-categ_P.c: Likewise.
+ * tests/unictype/test-categ_Pc.c: Likewise.
+ * tests/unictype/test-categ_Pd.c: Likewise.
+ * tests/unictype/test-categ_Pe.c: Likewise.
+ * tests/unictype/test-categ_Pf.c: Likewise.
+ * tests/unictype/test-categ_Pi.c: Likewise.
+ * tests/unictype/test-categ_Po.c: Likewise.
+ * tests/unictype/test-categ_Ps.c: Likewise.
+ * tests/unictype/test-categ_S.c: Likewise.
+ * tests/unictype/test-categ_Sc.c: Likewise.
+ * tests/unictype/test-categ_Sk.c: Likewise.
+ * tests/unictype/test-categ_Sm.c: Likewise.
+ * tests/unictype/test-categ_So.c: Likewise.
+ * tests/unictype/test-categ_Z.c: Likewise.
+ * tests/unictype/test-categ_Zl.c: Likewise.
+ * tests/unictype/test-categ_Zp.c: Likewise.
+ * tests/unictype/test-categ_Zs.c: Likewise.
+ * tests/unictype/test-ctype_alnum.c: Likewise.
+ * tests/unictype/test-ctype_alpha.c: Likewise.
+ * tests/unictype/test-ctype_blank.c: Likewise.
+ * tests/unictype/test-ctype_cntrl.c: Likewise.
+ * tests/unictype/test-ctype_digit.c: Likewise.
+ * tests/unictype/test-ctype_graph.c: Likewise.
+ * tests/unictype/test-ctype_lower.c: Likewise.
+ * tests/unictype/test-ctype_print.c: Likewise.
+ * tests/unictype/test-ctype_punct.c: Likewise.
+ * tests/unictype/test-ctype_space.c: Likewise.
+ * tests/unictype/test-ctype_upper.c: Likewise.
+ * tests/unictype/test-ctype_xdigit.c: Likewise.
+ * tests/unictype/test-decdigit.h: Likewise.
+ * tests/unictype/test-digit.h: Likewise.
+ * tests/unictype/test-numeric.h: Likewise.
+ * tests/unictype/test-pr_alphabetic.c: Likewise.
+ * tests/unictype/test-pr_ascii_hex_digit.c: Likewise.
+ * tests/unictype/test-pr_bidi_arabic_digit.c: Likewise.
+ * tests/unictype/test-pr_bidi_arabic_right_to_left.c: Likewise.
+ * tests/unictype/test-pr_bidi_block_separator.c: Likewise.
+ * tests/unictype/test-pr_bidi_boundary_neutral.c: Likewise.
+ * tests/unictype/test-pr_bidi_common_separator.c: Likewise.
+ * tests/unictype/test-pr_bidi_control.c: Likewise.
+ * tests/unictype/test-pr_bidi_embedding_or_override.c: Likewise.
+ * tests/unictype/test-pr_bidi_eur_num_separator.c: Likewise.
+ * tests/unictype/test-pr_bidi_eur_num_terminator.c: Likewise.
+ * tests/unictype/test-pr_bidi_european_digit.c: Likewise.
+ * tests/unictype/test-pr_bidi_hebrew_right_to_left.c: Likewise.
+ * tests/unictype/test-pr_bidi_left_to_right.c: Likewise.
+ * tests/unictype/test-pr_bidi_non_spacing_mark.c: Likewise.
+ * tests/unictype/test-pr_bidi_other_neutral.c: Likewise.
+ * tests/unictype/test-pr_bidi_pdf.c: Likewise.
+ * tests/unictype/test-pr_bidi_segment_separator.c: Likewise.
+ * tests/unictype/test-pr_bidi_whitespace.c: Likewise.
+ * tests/unictype/test-pr_combining.c: Likewise.
+ * tests/unictype/test-pr_composite.c: Likewise.
+ * tests/unictype/test-pr_currency_symbol.c: Likewise.
+ * tests/unictype/test-pr_dash.c: Likewise.
+ * tests/unictype/test-pr_decimal_digit.c: Likewise.
+ * tests/unictype/test-pr_default_ignorable_code_point.c: Likewise.
+ * tests/unictype/test-pr_deprecated.c: Likewise.
+ * tests/unictype/test-pr_diacritic.c: Likewise.
+ * tests/unictype/test-pr_extender.c: Likewise.
+ * tests/unictype/test-pr_format_control.c: Likewise.
+ * tests/unictype/test-pr_grapheme_base.c: Likewise.
+ * tests/unictype/test-pr_grapheme_extend.c: Likewise.
+ * tests/unictype/test-pr_grapheme_link.c: Likewise.
+ * tests/unictype/test-pr_hex_digit.c: Likewise.
+ * tests/unictype/test-pr_hyphen.c: Likewise.
+ * tests/unictype/test-pr_id_continue.c: Likewise.
+ * tests/unictype/test-pr_id_start.c: Likewise.
+ * tests/unictype/test-pr_ideographic.c: Likewise.
+ * tests/unictype/test-pr_ids_binary_operator.c: Likewise.
+ * tests/unictype/test-pr_ids_trinary_operator.c: Likewise.
+ * tests/unictype/test-pr_ignorable_control.c: Likewise.
+ * tests/unictype/test-pr_iso_control.c: Likewise.
+ * tests/unictype/test-pr_join_control.c: Likewise.
+ * tests/unictype/test-pr_left_of_pair.c: Likewise.
+ * tests/unictype/test-pr_line_separator.c: Likewise.
+ * tests/unictype/test-pr_logical_order_exception.c: Likewise.
+ * tests/unictype/test-pr_lowercase.c: Likewise.
+ * tests/unictype/test-pr_math.c: Likewise.
+ * tests/unictype/test-pr_non_break.c: Likewise.
+ * tests/unictype/test-pr_not_a_character.c: Likewise.
+ * tests/unictype/test-pr_numeric.c: Likewise.
+ * tests/unictype/test-pr_other_alphabetic.c: Likewise.
+ * tests/unictype/test-pr_other_default_ignorable_code_point.c: Likewise.
+ * tests/unictype/test-pr_other_grapheme_extend.c: Likewise.
+ * tests/unictype/test-pr_other_id_continue.c: Likewise.
+ * tests/unictype/test-pr_other_id_start.c: Likewise.
+ * tests/unictype/test-pr_other_lowercase.c: Likewise.
+ * tests/unictype/test-pr_other_math.c: Likewise.
+ * tests/unictype/test-pr_other_uppercase.c: Likewise.
+ * tests/unictype/test-pr_paired_punctuation.c: Likewise.
+ * tests/unictype/test-pr_paragraph_separator.c: Likewise.
+ * tests/unictype/test-pr_pattern_syntax.c: Likewise.
+ * tests/unictype/test-pr_pattern_white_space.c: Likewise.
+ * tests/unictype/test-pr_private_use.c: Likewise.
+ * tests/unictype/test-pr_punctuation.c: Likewise.
+ * tests/unictype/test-pr_quotation_mark.c: Likewise.
+ * tests/unictype/test-pr_radical.c: Likewise.
+ * tests/unictype/test-pr_sentence_terminal.c: Likewise.
+ * tests/unictype/test-pr_soft_dotted.c: Likewise.
+ * tests/unictype/test-pr_space.c: Likewise.
+ * tests/unictype/test-pr_terminal_punctuation.c: Likewise.
+ * tests/unictype/test-pr_titlecase.c: Likewise.
+ * tests/unictype/test-pr_unassigned_code_value.c: Likewise.
+ * tests/unictype/test-pr_unified_ideograph.c: Likewise.
+ * tests/unictype/test-pr_uppercase.c: Likewise.
+ * tests/unictype/test-pr_variation_selector.c: Likewise.
+ * tests/unictype/test-pr_white_space.c: Likewise.
+ * tests/unictype/test-pr_xid_continue.c: Likewise.
+ * tests/unictype/test-pr_xid_start.c: Likewise.
+ * tests/unictype/test-pr_zero_width.c: Likewise.
+ * tests/unictype/test-sy_c_whitespace.c: Likewise.
+ * tests/unictype/test-sy_java_whitespace.c: Likewise.
+
+2007-11-12 Bruno Haible <bruno@clisp.org>
+
+ Unicode character classification functions.
+ * lib/unictype.h: New file.
+ * modules/unictype/base: New file.
+ * modules/unictype/category-L: New file.
+ * modules/unictype/category-Lu: New file.
+ * modules/unictype/category-Ll: New file.
+ * modules/unictype/category-Lt: New file.
+ * modules/unictype/category-Lm: New file.
+ * modules/unictype/category-Lo: New file.
+ * modules/unictype/category-M: New file.
+ * modules/unictype/category-Mn: New file.
+ * modules/unictype/category-Mc: New file.
+ * modules/unictype/category-Me: New file.
+ * modules/unictype/category-N: New file.
+ * modules/unictype/category-Nd: New file.
+ * modules/unictype/category-Nl: New file.
+ * modules/unictype/category-No: New file.
+ * modules/unictype/category-P: New file.
+ * modules/unictype/category-Pc: New file.
+ * modules/unictype/category-Pd: New file.
+ * modules/unictype/category-Ps: New file.
+ * modules/unictype/category-Pe: New file.
+ * modules/unictype/category-Pi: New file.
+ * modules/unictype/category-Pf: New file.
+ * modules/unictype/category-Po: New file.
+ * modules/unictype/category-S: New file.
+ * modules/unictype/category-Sm: New file.
+ * modules/unictype/category-Sc: New file.
+ * modules/unictype/category-Sk: New file.
+ * modules/unictype/category-So: New file.
+ * modules/unictype/category-Z: New file.
+ * modules/unictype/category-Zs: New file.
+ * modules/unictype/category-Zl: New file.
+ * modules/unictype/category-Zp: New file.
+ * modules/unictype/category-C: New file.
+ * modules/unictype/category-Cc: New file.
+ * modules/unictype/category-Cf: New file.
+ * modules/unictype/category-Cs: New file.
+ * modules/unictype/category-Co: New file.
+ * modules/unictype/category-Cn: New file.
+ * modules/unictype/category-or: New file.
+ * modules/unictype/category-of: New file.
+ * modules/unictype/category-test: New file.
+ * modules/unictype/category-test-withtable: New file.
+ * modules/unictype/category-byname: New file.
+ * modules/unictype/category-none: New file.
+ * modules/unictype/category-and: New file.
+ * modules/unictype/category-and-not: New file.
+ * modules/unictype/category-name: New file.
+ * modules/unictype/combining-class: New file.
+ * modules/unictype/category-all: New file.
+ * modules/unictype/bidicategory-all: New file.
+ * modules/unictype/bidicategory-byname: New file.
+ * modules/unictype/bidicategory-name: New file.
+ * modules/unictype/bidicategory-of: New file.
+ * modules/unictype/bidicategory-test: New file.
+ * modules/unictype/decimal-digit: New file.
+ * modules/unictype/digit: New file.
+ * modules/unictype/numeric: New file.
+ * modules/unictype/mirror: New file.
+ * modules/unictype/property-white-space: New file.
+ * modules/unictype/property-alphabetic: New file.
+ * modules/unictype/property-other-alphabetic: New file.
+ * modules/unictype/property-not-a-character: New file.
+ * modules/unictype/property-default-ignorable-code-point: New file.
+ * modules/unictype/property-other-default-ignorable-code-point: New
+ file.
+ * modules/unictype/property-deprecated: New file.
+ * modules/unictype/property-logical-order-exception: New file.
+ * modules/unictype/property-variation-selector: New file.
+ * modules/unictype/property-private-use: New file.
+ * modules/unictype/property-unassigned-code-value: New file.
+ * modules/unictype/property-uppercase: New file.
+ * modules/unictype/property-other-uppercase: New file.
+ * modules/unictype/property-lowercase: New file.
+ * modules/unictype/property-other-lowercase: New file.
+ * modules/unictype/property-titlecase: New file.
+ * modules/unictype/property-soft-dotted: New file.
+ * modules/unictype/property-id-start: New file.
+ * modules/unictype/property-other-id-start: New file.
+ * modules/unictype/property-id-continue: New file.
+ * modules/unictype/property-other-id-continue: New file.
+ * modules/unictype/property-xid-start: New file.
+ * modules/unictype/property-xid-continue: New file.
+ * modules/unictype/property-pattern-white-space: New file.
+ * modules/unictype/property-pattern-syntax: New file.
+ * modules/unictype/property-join-control: New file.
+ * modules/unictype/property-grapheme-base: New file.
+ * modules/unictype/property-grapheme-extend: New file.
+ * modules/unictype/property-other-grapheme-extend: New file.
+ * modules/unictype/property-grapheme-link: New file.
+ * modules/unictype/property-bidi-control: New file.
+ * modules/unictype/property-bidi-left-to-right: New file.
+ * modules/unictype/property-bidi-hebrew-right-to-left: New file.
+ * modules/unictype/property-bidi-arabic-right-to-left: New file.
+ * modules/unictype/property-bidi-european-digit: New file.
+ * modules/unictype/property-bidi-eur-num-separator: New file.
+ * modules/unictype/property-bidi-eur-num-terminator: New file.
+ * modules/unictype/property-bidi-arabic-digit: New file.
+ * modules/unictype/property-bidi-common-separator: New file.
+ * modules/unictype/property-bidi-block-separator: New file.
+ * modules/unictype/property-bidi-segment-separator: New file.
+ * modules/unictype/property-bidi-whitespace: New file.
+ * modules/unictype/property-bidi-non-spacing-mark: New file.
+ * modules/unictype/property-bidi-boundary-neutral: New file.
+ * modules/unictype/property-bidi-pdf: New file.
+ * modules/unictype/property-bidi-embedding-or-override: New file.
+ * modules/unictype/property-bidi-other-neutral: New file.
+ * modules/unictype/property-hex-digit: New file.
+ * modules/unictype/property-ascii-hex-digit: New file.
+ * modules/unictype/property-ideographic: New file.
+ * modules/unictype/property-unified-ideograph: New file.
+ * modules/unictype/property-radical: New file.
+ * modules/unictype/property-ids-binary-operator: New file.
+ * modules/unictype/property-ids-trinary-operator: New file.
+ * modules/unictype/property-zero-width: New file.
+ * modules/unictype/property-space: New file.
+ * modules/unictype/property-non-break: New file.
+ * modules/unictype/property-iso-control: New file.
+ * modules/unictype/property-format-control: New file.
+ * modules/unictype/property-dash: New file.
+ * modules/unictype/property-hyphen: New file.
+ * modules/unictype/property-punctuation: New file.
+ * modules/unictype/property-line-separator: New file.
+ * modules/unictype/property-paragraph-separator: New file.
+ * modules/unictype/property-quotation-mark: New file.
+ * modules/unictype/property-sentence-terminal: New file.
+ * modules/unictype/property-terminal-punctuation: New file.
+ * modules/unictype/property-currency-symbol: New file.
+ * modules/unictype/property-math: New file.
+ * modules/unictype/property-other-math: New file.
+ * modules/unictype/property-paired-punctuation: New file.
+ * modules/unictype/property-left-of-pair: New file.
+ * modules/unictype/property-combining: New file.
+ * modules/unictype/property-composite: New file.
+ * modules/unictype/property-decimal-digit: New file.
+ * modules/unictype/property-numeric: New file.
+ * modules/unictype/property-diacritic: New file.
+ * modules/unictype/property-extender: New file.
+ * modules/unictype/property-ignorable-control: New file.
+ * modules/unictype/property-test: New file.
+ * modules/unictype/property-byname: New file.
+ * modules/unictype/property-all: New file.
+ * modules/unictype/scripts: New file.
+ * modules/unictype/scripts-all: New file.
+ * modules/unictype/block-of: New file.
+ * modules/unictype/block-test: New file.
+ * modules/unictype/block-list: New file.
+ * modules/unictype/block-all: New file.
+ * modules/unictype/syntax-c-whitespace: New file.
+ * modules/unictype/syntax-java-whitespace: New file.
+ * modules/unictype/syntax-c-ident: New file.
+ * modules/unictype/syntax-java-ident: New file.
+ * modules/unictype/ctype-alnum: New file.
+ * modules/unictype/ctype-alpha: New file.
+ * modules/unictype/ctype-cntrl: New file.
+ * modules/unictype/ctype-digit: New file.
+ * modules/unictype/ctype-graph: New file.
+ * modules/unictype/ctype-lower: New file.
+ * modules/unictype/ctype-print: New file.
+ * modules/unictype/ctype-punct: New file.
+ * modules/unictype/ctype-space: New file.
+ * modules/unictype/ctype-upper: New file.
+ * modules/unictype/ctype-xdigit: New file.
+ * modules/unictype/ctype-blank: New file.
+ * lib/unictype/bidi_byname.c: New file.
+ * lib/unictype/bidi_name.c: New file.
+ * lib/unictype/bidi_of.c: New file.
+ * lib/unictype/bidi_test.c: New file.
+ * lib/unictype/bitmap.h: New file.
+ * lib/unictype/block_test.c: New file.
+ * lib/unictype/blocks.c: New file.
+ * lib/unictype/categ_C.c: New file.
+ * lib/unictype/categ_Cc.c: New file.
+ * lib/unictype/categ_Cf.c: New file.
+ * lib/unictype/categ_Cn.c: New file.
+ * lib/unictype/categ_Co.c: New file.
+ * lib/unictype/categ_Cs.c: New file.
+ * lib/unictype/categ_L.c: New file.
+ * lib/unictype/categ_Ll.c: New file.
+ * lib/unictype/categ_Lm.c: New file.
+ * lib/unictype/categ_Lo.c: New file.
+ * lib/unictype/categ_Lt.c: New file.
+ * lib/unictype/categ_Lu.c: New file.
+ * lib/unictype/categ_M.c: New file.
+ * lib/unictype/categ_Mc.c: New file.
+ * lib/unictype/categ_Me.c: New file.
+ * lib/unictype/categ_Mn.c: New file.
+ * lib/unictype/categ_N.c: New file.
+ * lib/unictype/categ_Nd.c: New file.
+ * lib/unictype/categ_Nl.c: New file.
+ * lib/unictype/categ_No.c: New file.
+ * lib/unictype/categ_P.c: New file.
+ * lib/unictype/categ_Pc.c: New file.
+ * lib/unictype/categ_Pd.c: New file.
+ * lib/unictype/categ_Pe.c: New file.
+ * lib/unictype/categ_Pf.c: New file.
+ * lib/unictype/categ_Pi.c: New file.
+ * lib/unictype/categ_Po.c: New file.
+ * lib/unictype/categ_Ps.c: New file.
+ * lib/unictype/categ_S.c: New file.
+ * lib/unictype/categ_Sc.c: New file.
+ * lib/unictype/categ_Sk.c: New file.
+ * lib/unictype/categ_Sm.c: New file.
+ * lib/unictype/categ_So.c: New file.
+ * lib/unictype/categ_Z.c: New file.
+ * lib/unictype/categ_Zl.c: New file.
+ * lib/unictype/categ_Zp.c: New file.
+ * lib/unictype/categ_Zs.c: New file.
+ * lib/unictype/categ_and.c: New file.
+ * lib/unictype/categ_and_not.c: New file.
+ * lib/unictype/categ_byname.c: New file.
+ * lib/unictype/categ_name.c: New file.
+ * lib/unictype/categ_none.c: New file.
+ * lib/unictype/categ_of.c: New file.
+ * lib/unictype/categ_or.c: New file.
+ * lib/unictype/categ_test.c: New file.
+ * lib/unictype/combining.c: New file.
+ * lib/unictype/ctype_alnum.c: New file.
+ * lib/unictype/ctype_alpha.c: New file.
+ * lib/unictype/ctype_blank.c: New file.
+ * lib/unictype/ctype_cntrl.c: New file.
+ * lib/unictype/ctype_digit.c: New file.
+ * lib/unictype/ctype_graph.c: New file.
+ * lib/unictype/ctype_lower.c: New file.
+ * lib/unictype/ctype_print.c: New file.
+ * lib/unictype/ctype_punct.c: New file.
+ * lib/unictype/ctype_space.c: New file.
+ * lib/unictype/ctype_upper.c: New file.
+ * lib/unictype/ctype_xdigit.c: New file.
+ * lib/unictype/decdigit.c: New file.
+ * lib/unictype/digit.c: New file.
+ * lib/unictype/identsyntaxmap.h: New file.
+ * lib/unictype/mirror.c: New file.
+ * lib/unictype/numeric.c: New file.
+ * lib/unictype/pr_alphabetic.c: New file.
+ * lib/unictype/pr_ascii_hex_digit.c: New file.
+ * lib/unictype/pr_bidi_arabic_digit.c: New file.
+ * lib/unictype/pr_bidi_arabic_right_to_left.c: New file.
+ * lib/unictype/pr_bidi_block_separator.c: New file.
+ * lib/unictype/pr_bidi_boundary_neutral.c: New file.
+ * lib/unictype/pr_bidi_common_separator.c: New file.
+ * lib/unictype/pr_bidi_control.c: New file.
+ * lib/unictype/pr_bidi_embedding_or_override.c: New file.
+ * lib/unictype/pr_bidi_eur_num_separator.c: New file.
+ * lib/unictype/pr_bidi_eur_num_terminator.c: New file.
+ * lib/unictype/pr_bidi_european_digit.c: New file.
+ * lib/unictype/pr_bidi_hebrew_right_to_left.c: New file.
+ * lib/unictype/pr_bidi_left_to_right.c: New file.
+ * lib/unictype/pr_bidi_non_spacing_mark.c: New file.
+ * lib/unictype/pr_bidi_other_neutral.c: New file.
+ * lib/unictype/pr_bidi_pdf.c: New file.
+ * lib/unictype/pr_bidi_segment_separator.c: New file.
+ * lib/unictype/pr_bidi_whitespace.c: New file.
+ * lib/unictype/pr_byname.c: New file.
+ * lib/unictype/pr_byname.gperf: New file.
+ * lib/unictype/pr_combining.c: New file.
+ * lib/unictype/pr_composite.c: New file.
+ * lib/unictype/pr_currency_symbol.c: New file.
+ * lib/unictype/pr_dash.c: New file.
+ * lib/unictype/pr_decimal_digit.c: New file.
+ * lib/unictype/pr_default_ignorable_code_point.c: New file.
+ * lib/unictype/pr_deprecated.c: New file.
+ * lib/unictype/pr_diacritic.c: New file.
+ * lib/unictype/pr_extender.c: New file.
+ * lib/unictype/pr_format_control.c: New file.
+ * lib/unictype/pr_grapheme_base.c: New file.
+ * lib/unictype/pr_grapheme_extend.c: New file.
+ * lib/unictype/pr_grapheme_link.c: New file.
+ * lib/unictype/pr_hex_digit.c: New file.
+ * lib/unictype/pr_hyphen.c: New file.
+ * lib/unictype/pr_id_continue.c: New file.
+ * lib/unictype/pr_id_start.c: New file.
+ * lib/unictype/pr_ideographic.c: New file.
+ * lib/unictype/pr_ids_binary_operator.c: New file.
+ * lib/unictype/pr_ids_trinary_operator.c: New file.
+ * lib/unictype/pr_ignorable_control.c: New file.
+ * lib/unictype/pr_iso_control.c: New file.
+ * lib/unictype/pr_join_control.c: New file.
+ * lib/unictype/pr_left_of_pair.c: New file.
+ * lib/unictype/pr_line_separator.c: New file.
+ * lib/unictype/pr_logical_order_exception.c: New file.
+ * lib/unictype/pr_lowercase.c: New file.
+ * lib/unictype/pr_math.c: New file.
+ * lib/unictype/pr_non_break.c: New file.
+ * lib/unictype/pr_not_a_character.c: New file.
+ * lib/unictype/pr_numeric.c: New file.
+ * lib/unictype/pr_other_alphabetic.c: New file.
+ * lib/unictype/pr_other_default_ignorable_code_point.c: New file.
+ * lib/unictype/pr_other_grapheme_extend.c: New file.
+ * lib/unictype/pr_other_id_continue.c: New file.
+ * lib/unictype/pr_other_id_start.c: New file.
+ * lib/unictype/pr_other_lowercase.c: New file.
+ * lib/unictype/pr_other_math.c: New file.
+ * lib/unictype/pr_other_uppercase.c: New file.
+ * lib/unictype/pr_paired_punctuation.c: New file.
+ * lib/unictype/pr_paragraph_separator.c: New file.
+ * lib/unictype/pr_pattern_syntax.c: New file.
+ * lib/unictype/pr_pattern_white_space.c: New file.
+ * lib/unictype/pr_private_use.c: New file.
+ * lib/unictype/pr_punctuation.c: New file.
+ * lib/unictype/pr_quotation_mark.c: New file.
+ * lib/unictype/pr_radical.c: New file.
+ * lib/unictype/pr_sentence_terminal.c: New file.
+ * lib/unictype/pr_soft_dotted.c: New file.
+ * lib/unictype/pr_space.c: New file.
+ * lib/unictype/pr_terminal_punctuation.c: New file.
+ * lib/unictype/pr_test.c: New file.
+ * lib/unictype/pr_titlecase.c: New file.
+ * lib/unictype/pr_unassigned_code_value.c: New file.
+ * lib/unictype/pr_unified_ideograph.c: New file.
+ * lib/unictype/pr_uppercase.c: New file.
+ * lib/unictype/pr_variation_selector.c: New file.
+ * lib/unictype/pr_white_space.c: New file.
+ * lib/unictype/pr_xid_continue.c: New file.
+ * lib/unictype/pr_xid_start.c: New file.
+ * lib/unictype/pr_zero_width.c: New file.
+ * lib/unictype/scripts.c: New file.
+ * lib/unictype/sy_c_ident.c: New file.
+ * lib/unictype/sy_c_whitespace.c: New file.
+ * lib/unictype/sy_java_ident.c: New file.
+ * lib/unictype/sy_java_whitespace.c: New file.
+
+ * lib/unictype/bidi_of.h: New file, generated by gen-ctype.c for
+ Unicode 5.0.0.
+ * lib/unictype/blocks.h: Likewise.
+ * lib/unictype/categ_C.h: Likewise.
+ * lib/unictype/categ_Cc.h: Likewise.
+ * lib/unictype/categ_Cf.h: Likewise.
+ * lib/unictype/categ_Cn.h: Likewise.
+ * lib/unictype/categ_Co.h: Likewise.
+ * lib/unictype/categ_Cs.h: Likewise.
+ * lib/unictype/categ_L.h: Likewise.
+ * lib/unictype/categ_Ll.h: Likewise.
+ * lib/unictype/categ_Lm.h: Likewise.
+ * lib/unictype/categ_Lo.h: Likewise.
+ * lib/unictype/categ_Lt.h: Likewise.
+ * lib/unictype/categ_Lu.h: Likewise.
+ * lib/unictype/categ_M.h: Likewise.
+ * lib/unictype/categ_Mc.h: Likewise.
+ * lib/unictype/categ_Me.h: Likewise.
+ * lib/unictype/categ_Mn.h: Likewise.
+ * lib/unictype/categ_N.h: Likewise.
+ * lib/unictype/categ_Nd.h: Likewise.
+ * lib/unictype/categ_Nl.h: Likewise.
+ * lib/unictype/categ_No.h: Likewise.
+ * lib/unictype/categ_P.h: Likewise.
+ * lib/unictype/categ_Pc.h: Likewise.
+ * lib/unictype/categ_Pd.h: Likewise.
+ * lib/unictype/categ_Pe.h: Likewise.
+ * lib/unictype/categ_Pf.h: Likewise.
+ * lib/unictype/categ_Pi.h: Likewise.
+ * lib/unictype/categ_Po.h: Likewise.
+ * lib/unictype/categ_Ps.h: Likewise.
+ * lib/unictype/categ_S.h: Likewise.
+ * lib/unictype/categ_Sc.h: Likewise.
+ * lib/unictype/categ_Sk.h: Likewise.
+ * lib/unictype/categ_Sm.h: Likewise.
+ * lib/unictype/categ_So.h: Likewise.
+ * lib/unictype/categ_Z.h: Likewise.
+ * lib/unictype/categ_Zl.h: Likewise.
+ * lib/unictype/categ_Zp.h: Likewise.
+ * lib/unictype/categ_Zs.h: Likewise.
+ * lib/unictype/categ_of.h: Likewise.
+ * lib/unictype/combining.h: Likewise.
+ * lib/unictype/ctype_alnum.h: Likewise.
+ * lib/unictype/ctype_alpha.h: Likewise.
+ * lib/unictype/ctype_blank.h: Likewise.
+ * lib/unictype/ctype_cntrl.h: Likewise.
+ * lib/unictype/ctype_digit.h: Likewise.
+ * lib/unictype/ctype_graph.h: Likewise.
+ * lib/unictype/ctype_lower.h: Likewise.
+ * lib/unictype/ctype_print.h: Likewise.
+ * lib/unictype/ctype_punct.h: Likewise.
+ * lib/unictype/ctype_space.h: Likewise.
+ * lib/unictype/ctype_upper.h: Likewise.
+ * lib/unictype/ctype_xdigit.h: Likewise.
+ * lib/unictype/decdigit.h: Likewise.
+ * lib/unictype/digit.h: Likewise.
+ * lib/unictype/mirror.h: Likewise.
+ * lib/unictype/numeric.h: Likewise.
+ * lib/unictype/pr_alphabetic.h: Likewise.
+ * lib/unictype/pr_ascii_hex_digit.h: Likewise.
+ * lib/unictype/pr_bidi_arabic_digit.h: Likewise.
+ * lib/unictype/pr_bidi_arabic_right_to_left.h: Likewise.
+ * lib/unictype/pr_bidi_block_separator.h: Likewise.
+ * lib/unictype/pr_bidi_boundary_neutral.h: Likewise.
+ * lib/unictype/pr_bidi_common_separator.h: Likewise.
+ * lib/unictype/pr_bidi_control.h: Likewise.
+ * lib/unictype/pr_bidi_embedding_or_override.h: Likewise.
+ * lib/unictype/pr_bidi_eur_num_separator.h: Likewise.
+ * lib/unictype/pr_bidi_eur_num_terminator.h: Likewise.
+ * lib/unictype/pr_bidi_european_digit.h: Likewise.
+ * lib/unictype/pr_bidi_hebrew_right_to_left.h: Likewise.
+ * lib/unictype/pr_bidi_left_to_right.h: Likewise.
+ * lib/unictype/pr_bidi_non_spacing_mark.h: Likewise.
+ * lib/unictype/pr_bidi_other_neutral.h: Likewise.
+ * lib/unictype/pr_bidi_pdf.h: Likewise.
+ * lib/unictype/pr_bidi_segment_separator.h: Likewise.
+ * lib/unictype/pr_bidi_whitespace.h: Likewise.
+ * lib/unictype/pr_combining.h: Likewise.
+ * lib/unictype/pr_composite.h: Likewise.
+ * lib/unictype/pr_currency_symbol.h: Likewise.
+ * lib/unictype/pr_dash.h: Likewise.
+ * lib/unictype/pr_decimal_digit.h: Likewise.
+ * lib/unictype/pr_default_ignorable_code_point.h: Likewise.
+ * lib/unictype/pr_deprecated.h: Likewise.
+ * lib/unictype/pr_diacritic.h: Likewise.
+ * lib/unictype/pr_extender.h: Likewise.
+ * lib/unictype/pr_format_control.h: Likewise.
+ * lib/unictype/pr_grapheme_base.h: Likewise.
+ * lib/unictype/pr_grapheme_extend.h: Likewise.
+ * lib/unictype/pr_grapheme_link.h: Likewise.
+ * lib/unictype/pr_hex_digit.h: Likewise.
+ * lib/unictype/pr_hyphen.h: Likewise.
+ * lib/unictype/pr_id_continue.h: Likewise.
+ * lib/unictype/pr_id_start.h: Likewise.
+ * lib/unictype/pr_ideographic.h: Likewise.
+ * lib/unictype/pr_ids_binary_operator.h: Likewise.
+ * lib/unictype/pr_ids_trinary_operator.h: Likewise.
+ * lib/unictype/pr_ignorable_control.h: Likewise.
+ * lib/unictype/pr_iso_control.h: Likewise.
+ * lib/unictype/pr_join_control.h: Likewise.
+ * lib/unictype/pr_left_of_pair.h: Likewise.
+ * lib/unictype/pr_line_separator.h: Likewise.
+ * lib/unictype/pr_logical_order_exception.h: Likewise.
+ * lib/unictype/pr_lowercase.h: Likewise.
+ * lib/unictype/pr_math.h: Likewise.
+ * lib/unictype/pr_non_break.h: Likewise.
+ * lib/unictype/pr_not_a_character.h: Likewise.
+ * lib/unictype/pr_numeric.h: Likewise.
+ * lib/unictype/pr_other_alphabetic.h: Likewise.
+ * lib/unictype/pr_other_default_ignorable_code_point.h: Likewise.
+ * lib/unictype/pr_other_grapheme_extend.h: Likewise.
+ * lib/unictype/pr_other_id_continue.h: Likewise.
+ * lib/unictype/pr_other_id_start.h: Likewise.
+ * lib/unictype/pr_other_lowercase.h: Likewise.
+ * lib/unictype/pr_other_math.h: Likewise.
+ * lib/unictype/pr_other_uppercase.h: Likewise.
+ * lib/unictype/pr_paired_punctuation.h: Likewise.
+ * lib/unictype/pr_paragraph_separator.h: Likewise.
+ * lib/unictype/pr_pattern_syntax.h: Likewise.
+ * lib/unictype/pr_pattern_white_space.h: Likewise.
+ * lib/unictype/pr_private_use.h: Likewise.
+ * lib/unictype/pr_punctuation.h: Likewise.
+ * lib/unictype/pr_quotation_mark.h: Likewise.
+ * lib/unictype/pr_radical.h: Likewise.
+ * lib/unictype/pr_sentence_terminal.h: Likewise.
+ * lib/unictype/pr_soft_dotted.h: Likewise.
+ * lib/unictype/pr_space.h: Likewise.
+ * lib/unictype/pr_terminal_punctuation.h: Likewise.
+ * lib/unictype/pr_titlecase.h: Likewise.
+ * lib/unictype/pr_unassigned_code_value.h: Likewise.
+ * lib/unictype/pr_unified_ideograph.h: Likewise.
+ * lib/unictype/pr_uppercase.h: Likewise.
+ * lib/unictype/pr_variation_selector.h: Likewise.
+ * lib/unictype/pr_white_space.h: Likewise.
+ * lib/unictype/pr_xid_continue.h: Likewise.
+ * lib/unictype/pr_xid_start.h: Likewise.
+ * lib/unictype/pr_zero_width.h: Likewise.
+ * lib/unictype/scripts.h: Likewise.
+ * lib/unictype/scripts_byname.gperf: Likewise.
+ * lib/unictype/sy_c_ident.h: Likewise.
+ * lib/unictype/sy_c_whitespace.h: Likewise.
+ * lib/unictype/sy_java_ident.h: Likewise.
+ * lib/unictype/sy_java_whitespace.h: Likewise.
+
+ * lib/unictype/Makefile: New file.
+ * lib/unictype/gen-ctype.c: New file, based on gen-unicode-ctype.c in
+ glibc.
+ * lib/unictype/3level.h: New file, copied from glibc.
+ * lib/unictype/3levelbit.h: New file.
+
+2007-11-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/gperf: New file.
+ * modules/iconv_open (Depends-on): Add it.
+ (Makefile.am): Remove the GPERF definition.
+
+2007-11-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/round.m4 (gl_FUNC_ROUND): Test against NetBSD 3.0 bug.
+ * doc/functions/round.texi: Mention the NetBSD 3.0 bug.
+
+2007-11-11 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-argmatch.c (ARGMATCH_DIE): Undefine.
+ (usage): Remove function.
+
+2007-11-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Use gl_FUNC_FLOORF_LIBS and
+ gl_FUNC_CEILF_LIBS.
+ * m4/round.m4 (gl_FUNC_ROUND): Use gl_FUNC_FLOOR_LIBS and
+ gl_FUNC_CEIL_LIBS.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Use gl_FUNC_FLOORL_LIBS and
+ gl_FUNC_CEILL_LIBS.
+ * modules/roundf (Files): Add m4/floorf.m4, m4/ceilf.m4.
+ * modules/round (Files): Add m4/floor.m4, m4/ceil.m4.
+ * modules/roundl (Files): Add m4/floorl.m4, m4/ceill.m4.
+
+2007-11-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Handle the case that floorf and
+ roundf were declared but do not exist on functions.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Handle the case that floorl and
+ roundl were declared but do not exist on functions.
+ * lib/round.c (HAVE_FLOOR_AND_CEIL): Use HAVE_FLOORF_AND_CEILF and
+ HAVE_FLOORL_AND_CEILL, respectively.
+ Needed for Sun C on Solaris 10.
+
+2007-11-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/roundf.m4 (gl_FUNC_ROUNDF): Set REPLACE_ROUNDF instead of
+ HAVE_DECL_ROUNDF. Remove redundant AC_SUBST.
+ * m4/round.m4 (gl_FUNC_ROUND): Set REPLACE_ROUND instead of
+ HAVE_DECL_ROUND. Remove redundant AC_SUBST.
+ * m4/roundl.m4 (gl_FUNC_ROUNDL): Set REPLACE_ROUNDL instead of
+ HAVE_DECL_ROUNDL. Remove redundant AC_SUBST.
+ * lib/math.in.h (roundf): Use REPLACE_ROUNDF instead of
+ HAVE_DECL_ROUNDF.
+ (round): Use REPLACE_ROUND instead of HAVE_DECL_ROUND.
+ (roundl): Use REPLACE_ROUNDL instead of HAVE_DECL_ROUNDL.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_ROUND* instead
+ of HAVE_DECL_ROUND*.
+ * modules/math (Makefile.am): Update.
+
+2007-11-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Use same check for
+ ptrdiff_t as m4/intl.m4.
+
+2007-11-10 Jim Meyering <meyering@redhat.com>
+
+ Avoid link failure for the argmatch test.
+ * tests/test-argmatch.c (usage): Define function to avoid a link
+ failure: argmatch_die requires a usage function.
+
+2007-11-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/snprintf.texi: Mention BeOS deficiency.
+ * doc/functions/vsnprintf.texi: Likewise.
+ * lib/vasnprintf.c (VASNPRINTF): Ensure that we never call snprintf
+ with a size argument < 2.
+
+2007-11-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Increase reallocation of snprintf
+ buffer. Fixes an inefficiency introduced on 2007-11-03.
+
+2007-11-09 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8) [BeOS]: Make this test return
+ none instead of tr_TR. Fixes a failure of test-c-strcasecmp.c.
+
+2007-11-08 Jim Meyering <meyering@redhat.com>
+
+ Change cache variable name prefix "jm_" to "gl_" everywhere.
+ * m4/d-type.m4, m4/jm-winsz1.m4, m4/jm-winsz2.m4, m4/link-follow.m4:
+ * m4/putenv.m4, m4/strtoimax.m4, m4/strtoumax.m4, m4/unlink-busy.m4:
+ * m4/uptime.m4: s/gl_/jm_/
+
+2007-11-07 Bruno Haible <bruno@clisp.org>
+
+ Update to GNU gettext 0.17.
+ * m4/intl.m4: Update to GNU gettext 0.17.
+ * m4/po.m4: Likewise.
+ * modules/gettext (Files): Remove m4/ulonglong.m4.
+ (configure.ac): Require gettext infrastructure from version 0.17.
+
+2007-11-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/fbufmode.c (fbufmode) [QNX]: Use numerical values for flags; the
+ symbolic values are not defined in a public header.
+ * lib/freadable.c (freadable) [QNX]: Likewise.
+ * lib/freadahead.c (freadahead) [QNX]: Likewise.
+ * lib/freading.c (freading) [QNX]: Likewise.
+ * lib/fseterr.c (fseterr) [QNX]: Likewise.
+ * lib/fwritable.c (fwritable) [QNX]: Likewise.
+ * lib/fwriting.c (fwriting) [QNX]: Likewise.
+ * lib/fpurge.c (fpurge) [QNX]: Likewise. Add a return statement.
+ Reported by Alain Magloire.
+
+ * m4/fpending.m4 (gl_FUNC_FPENDING): Add a variant for QNX.
+
+2007-11-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Expand the NEED_PRINTF_DIRECTIVE_A
+ code when NEED_PRINTF_LONG_DOUBLE or NEED_PRINTF_DOUBLE is set.
+ Needed on Cygwin, where !NEED_PRINTF_DIRECTIVE_A && NEED_PRINTF_DOUBLE.
+ Reported by Eric Blake.
+
+2007-10-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/malloc (configure.ac): Define GNULIB_MALLOC_GNU always.
+ * modules/realloc (configure.ac): Define GNULIB_REALLOC_GNU always.
+ * lib/realloc.c (SYSTEM_MALLOC_GLIBC_COMPATIBLE): New macro.
+ (malloc): Undefine also before including <stdlib.h>.
+ (rpl_realloc): Turn malloc(0) into malloc(1) if necessary.
+ Needed on OSF/1 4.0.
+
+2007-11-05 Jim Meyering <meyering@redhat.com>
+
+ git-version-gen: sync from coreutils.
+ * build-aux/git-version-gen: Add comments.
+ Change the first '-' to '.' in the snapshot version string,
+ e.g., 6.9-377-08144 -> 6.9.377-08144
+ Remove first parameter.
+ Don't declare a version "-dirty" merely because a time
+ stamp has changed.
+
+2007-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/lock.h: Protect all macro definitions containing an 'if'
+ statement through a "do { ... } while (0)".
+ * lib/tls.h: Likewise.
+
+2007-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (DCHAR_IS_TCHAR, DCHAR_CPY): Undefine at the end.
+
+2007-11-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_ENOMEM): Use GL_NOCRASH.
+ * modules/fprintf-posix (Depends-on): Add nocrash.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf-posix (Depends-on): Likewise.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * modules/unistdio/u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u8-u8-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u16-u16-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u32-u32-vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/ulc-vasnprintf (Depends-on): Likewise.
+
+2007-11-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/nocrash: New file.
+ * m4/nocrash.m4: New file, taken from GNU clisp. Code taken from
+ GNU libsigsegv, with permission of GNU libsigsegv's copyright holders.
+
+2007-11-04 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Add some tests of
+ precision handling.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+
+ Fix *printf behaviour for large precisions on mingw and BeOS.
+ * m4/printf.m4 (gl_PRINTF_PRECISION): New macro.
+ * lib/vasnprintf.c (VASNPRINTF): Handle NEED_PRINTF_UNBOUNDED_PRECISION.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_PRECISION): New macro.
+ (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_PRECISION and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_PRECISION.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (scale10_round_decimal_decoded): Fix shift loop.
+
+2007-11-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-prog (Files): Add m4/lib-ld.m4.
+ Reported by Sylvain Beucler <beuc@gnu.org>.
+
+2007-11-03 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fprintf-posix2.sh: New file.
+ * tests/test-fprintf-posix2.c: New file.
+ * modules/fprintf-posix-tests (Files): Add them.
+ (TESTS): Add test-fprintf-posix2.sh.
+ (configure.ac): Check for getrlimit and setrlimit.
+ (check_PROGRAMS): Add test-fprintf-posix2.
+
+ * tests/test-printf-posix2.sh: New file.
+ * tests/test-printf-posix2.c: New file.
+ * modules/printf-posix-tests (Files): Add them.
+ (TESTS): Add test-printf-posix2.sh.
+ (configure.ac): Check for getrlimit and setrlimit.
+ (check_PROGRAMS): Add test-printf-posix2.
+
+ Fix *printf behaviour in out-of-memory situations on MacOS X and *BSD.
+ * m4/printf.m4 (gl_PRINTF_ENOMEM): New macro.
+ * lib/vasnprintf.c: Implement NEED_PRINTF_DOUBLE.
+ (decode_double): New function, copied from decode_long_double.
+ (scale10_round_decimal_decoded): New function, extracted from
+ scale10_round_decimal_long_double.
+ (scale10_round_decimal_long_double): Use it.
+ (scale10_round_decimal_double): New function.
+ (floorlog10): New function.
+ (VASNPRINTF): Handle NEED_PRINTF_DOUBLE case.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_ENOMEM): New macro.
+ (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_ENOMEM and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_ENOMEM.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * modules/fprintf-posix (Depends-on): Add frexp-nolibm.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf-posix (Depends-on): Likewise.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-11-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/frexp-nolibm-tests: New file.
+
+ * modules/frexp-nolibm: New file.
+ * m4/frexp.m4 (gl_FUNC_FREXP_NO_LIBM): New macro.
+
+2007-11-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Don't assume that snprintf's return
+ value is C99 compliant.
+ Needed for OSF/1 5.1.
+
+2007-11-03 Bruno Haible <bruno@clisp.org>
+
+ Fix out-of-memory handling of vasnprintf.
+ * lib/printf-parse.c: Include <errno.h>.
+ (PRINTF_PARSE): When failing, set errno to EINVAL or ENOMEM.
+ * lib/vasnprintf.c (VASNPRINTF): When PRINTF_PARSE fails, assume errno
+ is already set.
+
+2007-11-02 Eric Blake <ebb9@byu.net>
+
+ Fix tests on cygwin.
+ * modules/xprintf-posix-tests (Makefile.am): Link against -lintl.
+
+2007-11-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib.in.h (putenv): Remove the "not POSIX compliant everywhere"
+ warning.
+ * doc/functions/putenv.texi: Clarify that the 'putenv' module is not
+ needed for POSIX compatibility.
+
+2007-11-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Also mention that we're checking
+ for compatibility with GNU.
+
+2007-11-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/putenv.c: Include <stdlib.h>. Remove rpl_putenv declaration.
+ (putenv): Renamed from rpl_putenv. Change argument type from
+ 'const char *' to 'char *'.
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Require gl_STDLIB_H_DEFAULTS. Instead
+ of defining putenv in config.h, just set REPLACE_PUTENV.
+ * modules/putenv (Depends-on): Add stdlib.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
+ (Include): Use <stdlib.h>.
+ * lib/stdlib.in.h (putenv): New declaration.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize GNULIB_PUTENV and
+ REPLACE_PUTENV.
+ * modules/stdlib (Makefile.am): Substitute GNULIB_PUTENV and
+ REPLACE_PUTENV.
+ Needed for MacOS X 10.5.0.
+ Reported by Peter O'Gorman <peter@pogma.com>.
+
+2007-11-01 Jim Meyering <meyering@redhat.com>
+
+ Treat an empty date string exactly like "0".
+ * lib/getdate.y (get_date): Once any isspace or TZ= prefix is consumed,
+ if the remaining date string (to be parsed) is empty, use "0".
+ Reported by Mischa Molhoek and discussed in this thread:
+ <http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/11726>.
+
+2007-10-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/intmax_t.m4 (gl_AC_TYPE_INTMAX_T, gt_AC_TYPE_INTMAX_T): Use
+ AC_TYPE_LONG_LONG_INT instead of gl_AC_TYPE_LONG_LONG.
+ * m4/uintmax_t.m4 (gl_AC_TYPE_UINTMAX_T): Use
+ AC_TYPE_UNSIGNED_LONG_LONG_INT instead of gl_AC_TYPE_UNSIGNED_LONG_LONG.
+ * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Remove macro.
+ * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG): Remove macro.
+
+2007-10-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/longlong.m4 (_AC_TYPE_LONG_LONG_SNIPPET): New macro, extracted
+ from AC_TYPE_LONG_LONG_INT and AC_TYPE_UNSIGNED_LONG_LONG_INT.
+ (AC_TYPE_LONG_LONG_INT): Use it.
+ (AC_TYPE_UNSIGNED_LONG_LONG_INT): Moved here from m4/ulonglong.m4. Use
+ it as well.
+ * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Remove macro; moved
+ to m4/longlong.m4.
+ * modules/stdint (Files): Remove m4/ulonglong.m4.
+ * modules/strtoull (Files): Use m4/longlong.m4 instead of
+ m4/ulonglong.m4.
+ * modules/strtoumax (Files): Likewise.
+
+2007-10-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/xvasprintf-posix: New file.
+ Suggested by Eric Blake.
+
+2007-10-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/xprintf-posix-tests: New file.
+ * tests/test-xprintf-posix.sh: New file.
+ * tests/test-xprintf-posix.c: New file.
+ * tests/test-xfprintf-posix.c: New file.
+
+ * modules/xprintf-posix: New file.
+
+2007-10-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/fbufmode-tests (MOSTLYCLEANFILES): Remove temp files.
+ * modules/freadable-tests (MOSTLYCLEANFILES): Likewise.
+ * modules/fwritable-tests (MOSTLYCLEANFILES): Likewise.
+
+2007-10-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): Rename the cache variable to
+ contain the special marker '_cv_'.
+ * m4/floor.m4 (gl_FUNC_FLOOR_LIBS): Likewise.
+ * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): Likewise.
+ * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): Likewise.
+ * m4/ceil.m4 (gl_FUNC_CEIL_LIBS): Likewise.
+ * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): Likewise.
+ Reported by Ralf Wildenhues.
+
+2007-10-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): When --lgpl is not specified, set
+ sed_transform_lib_file to convert LGPL and GPLv2+ copyright headers to
+ GPLv3.
+ Reported by Simon Josefsson.
+
+2007-10-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/math.in.h: Test REPLACE_ISFINITE instead of HAVE_DECL_ISFINITE.
+ * m4/isfinite.m4 (gl_ISFINITE): Initialize REPLACE_ISFINITE instead of
+ HAVE_DECL_ISFINITE.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Update.
+ * modules/math (Makefile.am): Substitute REPLACE_ISFINITE instead of
+ HAVE_DECL_ISFINITE.
+
+2007-10-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint.in.h (_STDINT_MAX): Subtract 1 from an unused signed
+ integer shift in the signed case. Fixes warnings with OSF/1 5.1 cc.
+
+2007-10-28 Bruno Haible <bruno@clisp.org>
+
+ Fix link errors with Sun C 5.0 on Solaris 10.
+ * m4/floorf.m4 (gl_FUNC_FLOORF): Consider also the case that the
+ function is declared but not present in the compiler's libm.
+ * m4/floorl.m4 (gl_FUNC_FLOORL): Likewise.
+ * m4/ceilf.m4 (gl_FUNC_CEILF): Likewise.
+ * m4/ceill.m4 (gl_FUNC_CEILL: Likewise.
+ * lib/math.in.h: Test REPLACE_CEILF instead of HAVE_DECL_CEILF.
+ Test REPLACE_CEILL instead of HAVE_DECL_CEILL.
+ Test REPLACE_FLOORF instead of HAVE_DECL_FLOORF.
+ Test REPLACE_FLOORL instead of HAVE_DECL_FLOORL.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Update.
+ * modules/math (Makefile.am): Substitute REPLACE_CEILF instead of
+ HAVE_DECL_CEILF, REPLACE_CEILL instead of HAVE_DECL_CEILL,
+ REPLACE_FLOORF instead of HAVE_DECL_FLOORF, REPLACE_FLOORL instead of
+ HAVE_DECL_FLOORL.
+
+2007-10-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/floorl.m4 (gl_FUNC_FLOORL_LIBS): New macro, extracted from
+ gl_FUNC_FLOORL. Cache the result.
+ (gl_FUNC_FLOORL): Use it.
+ * m4/ceill.m4 (gl_FUNC_CEILL_LIBS): New macro, extracted from
+ gl_FUNC_CEILL. Cache the result.
+ (gl_FUNC_CEILL): Use it.
+
+ * m4/floor.m4 (gl_FUNC_FLOOR_LIBS): New macro, extracted from
+ gl_FUNC_FLOOR. Cache the result.
+ (gl_FUNC_FLOOR): Use it.
+ * m4/ceil.m4 (gl_FUNC_CEIL_LIBS): New macro, extracted from
+ gl_FUNC_CEIL. Cache the result.
+ (gl_FUNC_CEIL): Use it.
+
+ * m4/floorf.m4 (gl_FUNC_FLOORF_LIBS): New macro, extracted from
+ gl_FUNC_FLOORF. Cache the result.
+ (gl_FUNC_FLOORF): Use it.
+ * m4/ceilf.m4 (gl_FUNC_CEILF_LIBS): New macro, extracted from
+ gl_FUNC_CEILF. Cache the result.
+ (gl_FUNC_CEILF): Use it.
+
+2007-10-28 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Allow specifying the LGPL version number through
+ --lgpl=2 or --lgpl=3.
+ (func_usage): Document --lgpl with argument.
+ Handle --lgpl=... arguments.
+ (func_import): Recognize also gl_LGPL calls with an argument. When
+ --lgpl=2 is used and the module's license is just LGPL, report an
+ error. Set sed_transform_lib_file according to the lgpl variable. In
+ the generated files, use --lgpl or gl_LGPL invocations with argument,
+ if necessary.
+ * doc/gnulib-intro.texi (Copyright): Explain how to get modules under
+ an LGPv2+ license.
+ * doc/gnulib-tool.texi (Modified imports): Update explanation of
+ gl_LGPL macro.
+
+2007-10-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/unistr.h (u8_uctomb_aux): Declare also if !HAVE_INLINE.
+ (u16_uctomb_aux): Likewise.
+ * lib/unistr/u8-uctomb-aux.c (u8_uctomb_aux): Define also if
+ !HAVE_INLINE.
+ * lib/unistr/u16-uctomb-aux.c (u16_uctomb_aux): Likewise
+
+2007-10-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/error: Add a notice recommending to change XGETTEXT_OPTIONS.
+ Invoke AM_GETTEXT_OPTION if it exists.
+ * modules/vasprintf: Likewise.
+ * modules/verror: Likewise.
+ * modules/xprintf: Likewise.
+ * modules/xvasprintf: Likewise.
+
+2007-10-27 Ben Pfaff <blp@gnu.org>
+
+ * lib/math.in.h: Define isfinite macro and prototypes for
+ gl_isfinitef, gl_isfinited, gl_isfinitel if we are providing
+ implementations.
+ * m4/math_h.m4: New substitutions for isfinite module.
+ * lib/isfinite.c: New file.
+ * m4/isfinite.m4: New file.
+ * modules/math: Replace isfinite-related @VARS@ in math.in.h.
+ * modules/isfinite: New file.
+ * modules/isfinite-tests: New file.
+ * tests/tests-isfinite.c: New file.
+ * doc/functions/isfinite.texi: Mention isfinite module.
+ * MODULES.html.sh: Mention new module.
+
+2007-10-27 Ben Pfaff <blp@gnu.org>
+
+ Ralf Wildenhues reported that Tru64 4.0D declares the round
+ functions but does not have definitions.
+ * m4/check-math-lib.m4 (gl_CHECK_MATH_LIB): If the target function
+ cannot be found in any library, set the output variable to
+ "missing" instead of "".
+ * m4/round.m4: Also use our substitute if we cannot find round in
+ any library, even if it is declared.
+ * m4/roundf.m4: Likewise for roundf.
+ * m4/roundl.m4: Likewise for roundl.
+ * lib/math.in.h: Undefine roundf, round, roundl before defining
+ their replacements, to allow for hypothetical systems where these
+ may be defined as macros but not available in libraries.
+
+2007-10-27 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi: Invoke @firstparagraphindent.
+ * doc/gnulib-tool.texi (Simple update): Mention possible incompatible
+ changes in gnulib.
+ (Source changes): New section.
+
+2007-10-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/gnulib-common.m4 (AC_C_RESTRICT): New overriding definition,
+ borrowed from autoconf.
+
+2007-10-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/strerror.c (rpl_strerror): Return "Unknown error ..." also if
+ strerror returned the empty string. Needed on HP-UX 11.00.
+
+2007-10-24 Micah Cowan <micah@cowan.name>
+
+ Remove vestiges of cvs-gnulib-checkout process. Now we use git.
+ * build-aux/bootstrap: Remove support for now-unnecessary option,
+ --cvs-user, and envvars CVS_USER, CVS_RSH.
+
+2007-10-24 Jim Meyering <meyering@redhat.com>
+
+ Avoid diagnostics from sha1sum when there is no cached checksum.
+ * build-aux/bootstrap (update_po_files): Skip the sha1sum check
+ if the po.s1 file hasn't been created yet.
+
+ * build-aux/bootstrap: Sync from coreutils:
+ 2007-10-24 Jim Meyering <meyering@redhat.com>
+ Get gnulib from the git repository, not from an obsolete cvs one.
+ * build-aux/bootstrap: Suggestion from Micah Cowan.
+ 2007-10-04 Jim Meyering <jim@meyering.net>
+ * build-aux/bootstrap (slurp): Adapt to _.h -> .in.h name change.
+ (update_po_files): Work also when there are no .po files in po/.
+
+2007-10-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * README: Append ".git" to git and cg examples.
+ Problem reported by Benoit Sigoure.
+
+2007-10-23 Micah Cowan <micah@cowan.name>
+
+ * users.txt: Add wget.
+
+2007-10-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Fix linking of some unistdio tests on FreeBSD.
+ * modules/unistdio/u16-vsnprintf-tests
+ (test_u16_vsprintf1_LDADD): Add @LIBINTL@.
+ * modules/unistdio/u16-vsprintf-tests
+ (test_u16_vsnprintf1_LDADD): Likewise.
+ * modules/unistdio/u32-vsnprintf-tests
+ (test_u32_vsnprintf1_LDADD): Likewise.
+ * modules/unistdio/u32-vsprintf-tests
+ (test_u32_vsprintf1_LDADD): Likewise.
+ * modules/unistdio/u8-vsnprintf-tests
+ (test_u8_vsnprintf1_LDADD): Likewise.
+ * modules/unistdio/u8-vsprintf-tests
+ (test_u8_vsprintf1_LDADD): Likewise.
+ * modules/unistdio/ulc-vsnprintf-tests
+ (test_ulc_vsnprintf1_LDADD): Likewise.
+ * modules/unistdio/ulc-vsprintf-tests
+ (test_ulc_vsprintf1_LDADD): Likewise.
- Default COLON to ':' plus tab. Simple tests for aliases
+ Fix linking of some uniconv tests on FreeBSD.
+ * modules/uniconv/u16-conv-from-enc-tests
+ (test_u16_conv_from_enc_LDADD): Link $(LDADD) before @LIBICONV@.
+ * modules/uniconv/u16-conv-to-enc-tests
+ (test_u16_conv_to_enc_LDADD): Likewise.
+ * modules/uniconv/u16-strconv-from-enc-tests
+ (test_u16_strconv_from_enc_LDADD): Likewise.
+ * modules/uniconv/u16-strconv-to-enc-tests
+ (test_u16_strconv_to_enc_LDADD): Likewise.
+ * modules/uniconv/u32-conv-from-enc-tests
+ (test_u32_conv_from_enc_LDADD): Likewise.
+ * modules/uniconv/u32-conv-to-enc-tests
+ (test_u32_conv_to_enc_LDADD): Likewise.
+ * modules/uniconv/u32-strconv-from-enc-tests
+ (test_u32_strconv_from_enc_LDADD): Likewise.
+ * modules/uniconv/u32-strconv-to-enc-tests
+ (test_u32_strconv_to_enc_LDADD): Likewise.
+ * modules/uniconv/u8-conv-from-enc-tests
+ (test_u8_conv_from_enc_LDADD): Likewise.
+ * modules/uniconv/u8-conv-to-enc-tests
+ (test_u8_conv_to_enc_LDADD): Likewise.
+ * modules/uniconv/u8-strconv-from-enc-tests
+ (test_u8_strconv_from_enc_LDADD): Likewise.
+ * modules/uniconv/u8-strconv-to-enc-tests
+ (test_u8_strconv_to_enc_LDADD): Likewise.
- Informal survey of files in /etc
+2007-10-22 Bruno Haible <bruno@clisp.org>
- Ignore intermediate Latex files
+ * lib/stdint.in.h: Add check that intmax_t and uintmax_t have the same
+ size.
- Store comments in subtrees so they are restored properly
+2007-10-22 Eric Blake <ebb9@byu.net>
- Turn into a test on a legal tree and make it pass
+ Tweak x*printf documentation.
+ * lib/xprintf.c (xprintf, xvprintf, xfprintf, xvfprintf): Adjust
+ variable name and comments.
+ Suggested by Bruno Haible.
- Fix split of QUANT_MAYBE. Add create_quant_maybe
+2007-10-22 Bruno Haible <bruno@clisp.org>
- Make aliases work
+ * lib/acl.c (copy_acl): Fix file name in comment.
- Free the results of split_tree
+2007-10-22 Paul Eggert <eggert@cs.ucla.edu>
- Properly split an empty * as an empty list
+ Fix Tru64 problem with stdbool.h.
+ * lib/stdbool.in.h (false, true):
+ [! (defined __cplusplus || defined __BEOS__) && !defined __GNUC__]:
+ Don't declare as an enum in this situation; it runs afoul of Tru64.
+ Problem reported by Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-autoconf/2007-10/msg00019.html>.
- Try to make putting QUANT_MAYBE work
- This is still kinda suspect
+2007-10-22 Eric Blake <ebb9@byu.net>
- parse_subtree must always generates a tree
- We have to have a subtree, no matter what, even if it is completely
- empty. If the subtree doesn't contain any key and store instructions, we
- still need to have a tree [ NULL -> NULL ]
+ Also wrap vf?printf.
+ * lib/xprintf.h (xvprintf, xvfprintf): New declarations.
+ * lib/xprintf.c (xprintf, xfprintf): Work for C89.
+ (xvprintf, xvfprintf): New functions.
- Modified yum spec that seems to work
+2007-10-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Script to ease testing of augtool
+ * modules/fstrcmp-tests (test_fstrcmp_LDADD): New, add
+ @LIBINTL@ for FreeBSD 6.2, $(LIBTHREAD) for AIX 4.3.3.
- Enable parsing of pam
+ * lib/uniconv/u16-conv-to-enc.c (U_MBLEN): Define.
+ * lib/uniconv/u32-conv-to-enc.c (U_MBLEN): Likewise.
- Remove bogus reset of 'record' counter
+2007-10-22 Paul Eggert <eggert@cs.ucla.edu>
- Fix print problem
- Print did not generate paths right; it would print children of a node with
- a path that did not contain the label of that node.
+ * lib/acl.c (copy_acl): Adjust to IRIX 6.5. Problem reported
+ by Bruno Haible.
- Add clear command
+2007-10-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- Properly handle a NULL value in aug_set. Make aug_insert deal with NULL labels.
+ * lib/getloadavg.c
+ [defined (__osf__) && (defined (__alpha) || defined (__alpha__)]:
+ Undef `sys' after including sys/table.h, for Tru64 4.0D.
-2008-02-14 David Lutterkort <dlutter@redhat.com>
+ * tests/test-i-ring.c: Work for C89.
- Fixed, nicely working tests
+2007-10-22 Bruno Haible <bruno@clisp.org>
-2008-02-14 David Lutterkort <dlutter@redhat.com>
+ * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Use -1ull, not
+ -1u, in preprocessor expression, so that we don't test for the bug
+ in HP-UX 11.00 cpp. Testing for this bug caused problems; see
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-10/msg00329.html>.
- Readline completion
- Complete command names and tree paths.
+2007-10-22 Eric Blake <ebb9@byu.net>
- Also cleans up the path entered by the user so that it doesn't have
- trailing spaces or '/'. Cleaning should probably be done by the public
- API.
+ * tests/test-yesno.sh: Silence stderr during test.
-2008-02-14 David Lutterkort <dlutter@redhat.com>
+2007-10-22 Simon Josefsson <simon@josefsson.org>
- Major rework
- Code still unbelievably buggy and segfaults in lots of places, but it is
- fairly clean and works for choice examples.
+ * modules/crypto/gc-camellia: New file.
- The reworked code is based fairly closely of boomerang and
- lenses. doc/lenses.tex describes some of the background.
+ * m4/gc-camellia.m4: New file.
-2008-02-13 David Lutterkort <dlutter@redhat.com>
+ * lib/gc-libgcrypt.c (gc_cipher_open): Support Camellia.
- Cleaner syntax
- The spec language now contains instructions on how to build the tree inline
- with the grammar.
+ * lib/gc.h (enum Gc_cipher): Add GC_CAMELLIA128, GC_CAMELLIA256.
- This change is majorly broken.
+2007-10-22 Simon Josefsson <simon@josefsson.org>
-2008-02-12 David Lutterkort <dlutter@redhat.com>
+ * build-aux/maint.mk (gzip_rsyncable): Don't fail if gzip sends
+ --help to stdout. Reported by sms@antinode.org (Steven
+ M. Schweda).
- Better description of lenses
+2007-10-22 Simon Josefsson <simon@josefsson.org>
- Different representation of the tree
- The tree is now represented as a tree data structure, where each node in
- the tree stores only a path component (label).
+ * users.txt: Fix link to libksba.
-2008-02-08 David Lutterkort <dlutter@redhat.com>
+2007-10-21 Ben Pfaff <blp@gnu.org>
- Beginnings of a formal writeup
+ * modules/roundf-tests: Add dependency on floorf, ceilf to allow
+ round.c roundf implementation that depends on floorf and ceilf to
+ be tested unconditionally.
-2008-01-30 David Lutterkort <dlutter@redhat.com>
+2007-10-21 Ben Pfaff <blp@gnu.org>
- Remove field references as a match
- It used to be possible to have a rule like
- rule: RE '=' $1
- with the meaning that $1 would match the same thing as RE. That hasn't been
- used yet; unclear if it ever will.
+ * m4/check-libm-func.m4: Removed.
+ * m4/check-math-lib.m4: New file.
+ * m4/round.m4: Rewrite to use gl_CHECK_MATH_LIB.
+ * m4/roundf.m4: Ditto, and fix lack of HAVE_DECL_ROUNDF
+ definition and lack of AC_LIBOBJ([roundf]).
+ * m4/roundl.m4: Ditto, and similarly for roundl.
+ * modules/round: Reference new m4 file.
+ * modules/roundf: Ditto.
+ * modules/roundl: Ditto.
+ * tests/test-round2.c (main): Use ROUND instead of round.
+ Bug report from Bruno Haible.
- When deleting, only mark AST changed when leaf was deleted
- This is really a kludge to work around the fact that we might construct
- incomplete AST's.
+2007-10-21 Bruno Haible <bruno@clisp.org>
- Slightly mroe helpful error message during parsing
+ * lib/printf-parse.c: Don't assume <stdint.h> exists in IN_LIBASPRINTF
+ context.
- Don't segfault when the parse matches nothing
+2007-10-21 Bruno Haible <bruno@clisp.org>
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+ * tests/test-wcwidth.c (main): Allow negative result for some control
+ characters.
- Another yum test
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Check also the width of U+200B.
+ Needed on OSF/1 5.1.
- Remove more unneeded cruft
+2007-10-21 Bruno Haible <bruno@clisp.org>
- Remove unneeded safe_free, TRUE and FALSE
+ * tests/test-floorf1.c: Include isnanf.h.
+ (main): Use isnanf() instead of isnan().
+ * tests/test-ceilf1.c: Include isnanf.h.
+ (main): Use isnanf() instead of isnan().
+ * tests/test-truncf1.c: Include isnanf.h.
+ (main): Use isnanf() instead of isnan().
+ * tests/test-roundf1.c: Include isnanf.h.
+ (main): Use isnanf() instead of isnan().
- Remove unneeded ROOT_DIR and update augtool help
+2007-10-21 Eric Blake <ebb9@byu.net>
- Remove dead code and misleading comment
+ * users.txt: Update URL for m4.
- Remove files not needed any longer
+2007-10-21 Bruno Haible <bruno@clisp.org>
- Update NEWS
+ * users.txt: Add clisp. Update URLs to Simon Josefsson's projects.
- Run all the augtest tests by default and from make check
+2007-10-21 Bruno Haible <bruno@clisp.org>
- Test key/value parsing with yum
- The test file also nicely illustrates some shortcomings of the way comments
- are associated with tree entries. There's not enough flexibility to let the
- user cleanly indicate what a comment goes with (e.g., an entire section,
- the next key/value pair etc.)
+ * gnulib-tool (func_create_megatestdir): Determine the cvsdate from
+ Git's management files if the CVS files are not present.
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+2007-10-20 Bruno Haible <bruno@clisp.org>
- Initialize fields used as path components
- When a field is used in a path component, initialize its value from the
- path. Since it is not possible to change an existing path, this operation
- is only needed when new parts of the AST are created.
+ * lib/count-one-bits.h (COUNT_ONE_BITS): Use the builtin also for
+ gcc-3.4.x.
- The code assumes that the leaf for the path component is in the subtree
- where the leaf's value is used. That is not necessarily true; at least,
- it's not being checked from the grammar.
+2007-10-20 Ben Pfaff <blp@gnu.org>
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+ * lib/math.in.h: Declare round, roundf, roundl if we are providing
+ implementations.
+ * m4/math_h.m4: New substitutions for round, roundf, roundl modules.
+ * lib/round.c: New file.
+ * lib/roundf.c: New file.
+ * lib/roundl.c: New file.
+ * m4/round.m4: New file.
+ * m4/roundf.m4: New file.
+ * m4/roundl.m4: New file.
+ * m4/check-libm-func-m4: New file.
+ * modules/math: Replace round, roundf, roundl related @VARS@ in
+ math.in.h.
+ * modules/round: New file.
+ * modules/round-tests: New file.
+ * modules/roundf: New file.
+ * modules/roundf-tests: New file.
+ * modules/roundl: New file.
+ * modules/roundl-tests: New file.
+ * tests/test-round1.c: New file.
+ * tests/test-round2.c: New file.
+ * tests/test-roundf1.c: New file.
+ * tests/test-roundf2.c: New file.
+ * tests/test-roundl.c: New file.
+ * doc/functions/round.texi: Mention round module.
+ * doc/functions/roundf.texi: Mention roundf module.
+ * doc/functions/roundl.texi: Mention roundl module.
+ * MODULES.html.sh: Mention new modules.
+ Thanks to Bruno Haible for suggestions.
- Test that reordering of subtrees works
+2007-10-20 Jim Meyering <meyering@redhat.com>
- Set the root of the tree from include
+ * lib/xprintf.c: Include <config.h> unconditionally.
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+ Change xprintf's license to GPL.
+ * modules/xprintf (License): s/LGPL/GPL/, since this module
+ depends on modules (exit and exitfail) which are GPL.
+ Suggestion from Bruno Haible.
- Respect ordering of nodes in the config tree.
- Previously, reordering of branches in the config tree did not lead to a
- corresponding reordering of elements in the file. Branches in the AST are
- now reordered in such a way that their ordering reflects the ordering in
- the config tree.
+ xprintf fixes.
+ * lib/xprintf.c (xprintf, xfprintf): Use va_end.
+ Use a clearer diagnostic.
+ Patch from Bruno Haible.
- Iterator nodes with a $seq action need to be treated special: they do not
- change the path for the current (iterator) node, only for the child nodes.
- That is terribly ugly.
+2007-10-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Don't report overflow if the available
+ length is INT_MAX and sizeof (DCHAR_T) > sizeof (TCHAR_T).
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+2007-10-20 Bruno Haible <bruno@clisp.org>
- Fix bug in creating sequence subtrees
+ * tests/test-floorf2.c (correct_result_p): Don't rely on excess
+ precision in the comparison result > x - 1 or similar.
+ * tests/test-ceilf2.c (correct_result_p): Likewise.
+ * tests/test-truncf2.c (correct_result_p): Likewise.
+ * tests/test-trunc2.c (correct_result_p): Likewise.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+2007-10-20 Bruno Haible <bruno@clisp.org>
- Distribute enters so we have one per match
- Simultaneous traversal of the AST and the config tree is much simpler if
- any match will only go at most one level deeper. That guarantees that
- entering a child in the config tree corresponds to entering an AST node
- (possibly followed by entering some more AST nodes labelled with the same
- path)
+ * modules/ceil: New file.
+ * m4/ceil.m4: New file.
+ * doc/functions/ceil.texi: Mention the 'ceil' module.
- To this end, split actions with multiple enters into fake SEQUENCE matches
- (followed by the match that held the initial action). The fake SEQUENCE
- matches all have exactly one child in their matches field, and one of the
- enter instructions from the action for them.
+2007-10-20 Bruno Haible <bruno@clisp.org>
- Actions are also lifted up in the grammar as far as possible; in
- particular, this pulls constants (but not $seq) out of iterators. This
- ensures that the children of an AST node differ in exactly one path
- component.
+ * modules/floor: New file.
+ * m4/floor.m4: New file.
+ * doc/functions/floor.texi: Mention the 'floor' module.
+
+2007-10-20 Bruno Haible <bruno@clisp.org>
+
+ * modules/ceilf-tests (Depends-on): Add fprintf-posix. Needed for use
+ of %a.
+ * modules/floorf-tests (Depends-on): Likewise.
+ * modules/truncf-tests (Depends-on): Likewise.
+ * modules/trunc-tests (Depends-on): Likewise.
+ Reported by Ben Pfaff.
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+2007-10-19 Jim Meyering <meyering@redhat.com>
- Push stores to the matches they store in the tree
- In an assignment, the value being stored can only be a field
- reference. Push the corresponding action for the store to that field. This
- simplifies both getting and putting the tree.
+ * lib/xprintf.c (xprintf, xfprintf): Test err < 0, not just "err".
+ Don't bother testing specific errno values. Just test ferror.
- As a byproduct, a number of questionable constructs are spotted and
- rejected:
- (1) Assignments that move the value out of the current tree
- (2) Storing the same value in more than one place in the tree (which
- would make it possible to change one copy, but not both)
- (3) Useless enter instructions; they don't cause harm but probably
- indicate some other problem in the grammar. They are only spotted
- if they get in the way of a store, but should probably be checked for
- the whole grammar
+ New module: xprintf
+ * modules/xprintf, lib/xprintf.c, lib/xprintf.h: New files.
+
+2007-10-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/csharpexec (Makefile.am): Use @FOO@ syntax instead of $(FOO)
+ syntax.
+ * modules/javaexec (Makefile.am): Likewise.
+ * modules/relocatable-prog (Makefile.am): Likewise.
+ Suggested by Jim Meyering.
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+2007-10-18 Bruno Haible <bruno@clisp.org>
- Produce dot files for the grammar
+ * lib/vasnprintf.c (VASNPRINTF): Don't use %n on glibc >= 2.3 systems.
+ Reported by Jim Meyering.
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+2007-10-18 Eric Blake <ebb9@byu.net>
- Various changes to the tests to make them (almost) work
- (1) Adjust to the fact that the root dir is now a variable
- (2) Mark tests as failing if augtool exits with an error exit status
- (3) Use numbers matching [0-9]+ where the grammar uses $seq, otherwise
- augtool will (rightly) report an impossible path
+ * modules/filenamecat-tests (Makefile.am): Link against -lintl.
- Some of the tests are still failing.
+2007-10-18 Bruno Haible <bruno@clisp.org>
-2008-01-29 David Lutterkort <dlutter@redhat.com>
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_N, gl_SNPRINTF_DIRECTIVE_N): Put
+ the format string into writable memory. Needed in Fortify conditions.
- aug_ls: Fix bad parent comparison
- Before /foo/1000 was listed as a child of /foo/1
+2007-10-18 Colin Watson <cjwatson@debian.org> (tiny change)
+ Bruno Haible <bruno@clisp.org>
- Docs
+ * lib/trim.c: Include config.h unconditionally. Include trim.h always.
+ Include ctype.h always. Include stdlib.h, not mbuiter.h, for MB_CUR_MAX.
+ * modules/trim (Depends-on): Add mbchar.
+ (configure.ac): Add gl_FUNC_MBRTOWC.
+ (Makefile.am): Augment lib_SOURCES.
-2008-01-24 David Lutterkort <dlutter@redhat.com>
+2007-10-17 Paul Eggert <eggert@cs.ucla.edu>
- Rough thoughts about emit
+ Modify glob.c to use fstatat and dirfd, to simplify it.
+ Suggested by Eric Blake.
+ * lib/glob.c (__fxstatat64) [!_LIBC]: New macro.
+ Don't include <stdbool.h>; not used.
+ (link_exists2_p, glob_in_dir) [!_LIBC]: No longer a special case.
+ (link_exists_p): Simplify implementation, since we can now assume
+ dirfd and fstatat.
+ * modules/glob (Depends-on): Add dirfd, openat. Remove stdbool.
-2008-01-21 David Lutterkort <dlutter@redhat.com>
+2007-10-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
- For quantified groups, count the quantifier as the group
- Previously, for a match like '(A)*' A was counted as a group, which meant
- that if an action was attached to the group, all the children of the '*'
- node in the AST had the same path. By counting the '*' as the group, not
- 'A', the children will have different name if different subtrees are
- produced in the group.
+ * gnulib-tool (func_get_dependencies): Fix sed script to
+ match only tests.
- This ensures that in the AST, the children of '*' and '+' have different
- names and simplifies the 'put' direction of the transformation
- considerably.
+2007-10-17 Bruno Haible <bruno@clisp.org>
-2008-01-21 David Lutterkort <dlutter@redhat.com>
+ * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): On Cygwin, don't
+ allow locale names without encoding suffix.
+ * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): Likewise.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
- Some config settings - most of them need to be exposed through configure.ac
+2007-10-16 Bruno Haible <bruno@clisp.org>
-2008-01-18 David Lutterkort <dlutter@redhat.com>
+ * lib/getcwd.c (__getcwd): Define with explicit rpl_ prefix.
+ * lib/getgroups.c (getgroups): Likewise.
+ * lib/gettimeofday.c (localtime, gmtime, tzset): Likewise.
- Global filename does not exist. Use basename
+2007-10-16 Bruno Haible <bruno@clisp.org>
- Only increment $seq when it has been used
- With this change, $seq goes structly sequential in the generated tree
- nodes. Before, things like comments that don't lead to changes in the tree
- increased the counter, too.
+ * modules/absolute-header (License): Change from LGPL to LGPLv2+.
+ * modules/malloc-posix (License): Likewise.
+ * modules/realloc-posix (License): Likewise.
+ * modules/calloc-posix (License): Likewise.
+ * modules/intprops (License): Change from GPL to LGPL, with
+ Paul Eggert's approval.
- Spec files needed by the tests
+2007-10-16 Paul Eggert <eggert@cs.ucla.edu>
- Don't segfault in ast_dot on NULL ast
+ Merge glibc changes into lib/glob.c.
-2008-01-18 David Lutterkort <dlutter@redhat.com>
+ * lib/glob.c (glob_in_dir): Sync with glibc/posix/glob.c, dated
+ 2007-10-15 04:59:03 UTC. Here are the changes:
- Only save files with actual changes
- Split emitting into two parts: updating the AST from the config tree and
- actually writing the AST to file. do_insertion and do_deletion now report
- if they made any changes to the tree so that the provider can decide
- whether to save the file or not.
+ 2007-10-14 Ulrich Drepper <drepper@redhat.com>
- As a byproduct, parts of the AST that are no longer needed are actually
- freed.
+ * lib/glob.c: Reimplement link_exists_p to use fstatat64.
-2008-01-18 David Lutterkort <dlutter@redhat.com>
+ * lib/glob.c: Add some branch prediction throughout.
- Handle null values/tokens when storing
+ 2007-10-07 Ulrich Drepper <drepper@redhat.com>
- Detect association of values with impossible paths
+ [BZ #5103]
+ * lib/glob.c (glob): Recognize patterns starting \/.
-2008-01-17 David Lutterkort <dlutter@redhat.com>
+ 2007-02-14 Jakub Jelinek <jakub@redhat.com>
- Make augtest set AUGEAS_ROOT and AUGEAS_SPECLIB before running augtool.
- augtest now copies test files into a separate subdirectory and points
- augtool to that as its root. It also points augtool to ../spec for the spec
- files.
+ [BZ #3996]
+ * lib/glob.c (attribute_hidden): Define if not defined.
+ (glob): Unescape dirname, filename or username when needed and not
+ GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
+ is NULL. Handle unescaped [ in pattern without closing ].
+ Don't pass GLOB_CHECK down to recursive glob for directories.
+ (__glob_pattern_type): New function.
+ (__glob_pattern_p): Implement using __glob_pattern_type.
+ (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
+ characters and backslashes if not GLOB_NOESCAPE or unterminated [.
+ Remove unreachable code.
+
+ 2006-09-30 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/glob.c (glob_in_dir): Add some comments and asserts to
+ explain why there are no leaks.
+
+ 2006-09-25 Jakub Jelinek <jakub@redhat.com>
+
+ [BZ #3253]
+ * lib/glob.c (glob_in_dir): Don't alloca one struct globlink at a
+ time, rather allocate increasingly bigger arrays of pointers, if
+ possible with alloca, if too large with malloc.
+
+2007-10-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ Check for 64-bit int errors in HP-UX 10.20 preprocessor.
+ Problem reported by H.Merijn Brand in
+ <http://lists.gnu.org/archive/html/bug-tar/2007-10/msg00018.html>.
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Check preprocessor too.
+ * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise.
+
+2007-10-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/fchdir.c (close, open, closedir, opendir, dup, dup2): Define
+ with explicit rpl_ prefix.
+ * lib/fopen.c (fopen): Likewise.
+ * lib/freopen.c (freopen): Likewise.
+ * lib/iconv.c (iconv): Likewise.
+ * lib/iconv_close.c (iconv_close): Likewise.
+
+2007-10-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/iconv_open (gl_FUNC_ICONV_OPEN_UTF): Fix cache variable name.
+
+2007-10-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO, gl_PREREQ_GETADDRINFO): Use
+ <stddef.h> instead of <stdlib.h> since we only need NULL.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2007-10-15 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-tool.texi (Initial import): Swap order of -I directives.
+ Replace paragraph talking about LIBOBJS.
+ Reported by Colin Watson <cjwatson@debian.org>.
+
+2007-10-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO, gl_PREREQ_GETADDRINFO): Include
+ <stdlib.h> before using NULL.
+
+2007-10-15 Simon Josefsson <simon@josefsson.org>
+
+ * m4/getaddrinfo.m4: Use NULL rather than 0 for pointers.
+ Reported by Albert Chin <china@thewrittenword.com>.
+
+2007-10-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/iconv_open-utf-tests: New file.
+ * tests/test-iconv-utf.c: New file.
+
+ Enhance iconv_open to support UTF-16BE, UTF-16LE, UTF-32BE, UTF-32LE.
+ * modules/iconv_open-utf: New file.
+ * lib/iconv.in.h (_ICONV_UTF8_UTF*, _ICONV_UTF*_UTF8): New macros.
+ (iconv, iconv_close): New declarations.
+ * lib/iconv_open.c: Include c-strcase.h. Don't require ICONV_FLAVOR to
+ be defined.
+ (iconv_open): Add special handling of conversion between UTF-8 and
+ UTF-{16,32}{BE,LE}.
+ * lib/iconv.c: New file, incorporating code from GNU libiconv 1.11.
+ * lib/iconv_close.c: New file.
+ * m4/iconv_open.m4 (gl_REPLACE_ICONV_OPEN): New macro, extracted from
+ gl_FUNC_ICONV_OPEN.
+ (gl_FUNC_ICONV_OPEN): Use it.
+ (gl_FUNC_ICONV_OPEN_UTF): New macro.
+ * m4/iconv_h.m4 (gl_ICONV_H_DEFAULTS): Initialize also REPLACE_ICONV
+ and REPLACE_ICONV_UTF.
+ * modules/iconv_open (Depends-on): Add c-strcase.
+ (Makefile.am): Substitute also REPLACE_ICONV, REPLACE_ICONV_UTF,
+ ICONV_CONST.
+ * doc/functions/iconv_open.texi: Mention the iconv_open-utf module.
+
+2007-10-13 Albert Chin <china@thewrittenword.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Perform the test for getaddrinfo
+ through a link check that includes <netdb.h>. Needed for OSF/1 5.1.
+
+2007-10-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/argp-fmtstream.h (ARGP_FS_EI): If __GNUC_STDC_INLINE__ is
+ defined, use the ISO C99 inline semantics.
+ * lib/argp.h (ARGP_EI): Likewise.
+
+2007-10-13 Bruno Haible <bruno@clisp.org>
+
+ Handle 'inline' change in gcc 4.3.0.
+ * lib/argp-fmtstream.h (argp_fmtstream_putc, argp_fmtstream_puts,
+ argp_fmtstream_write, argp_fmtstream_set_lmargin,
+ argp_fmtstream_set_rmargin, argp_fmtstream_set_wmargin,
+ argp_fmtstream_point): Disable 'extern' declaration if the function
+ definition is going to be provided inline.
+ (ARGP_FS_EI): If __GNUC_STDC_INLINE__ is defined, use the GNU C inline
+ semantics, not the ISO C99 inline semantics.
+ * lib/argp.h (argp_usage, _option_is_short, _option_is_end): Disable
+ 'extern' declaration if the function definition is going to be provided
+ inline.
+ (ARGP_EI): Don't assume GNU C. If __GNUC_STDC_INLINE__ is defined, use
+ the GNU C inline semantics, not the ISO C99 inline semantics. With
+ GCC 4.2, avoid a warning.
+
+2007-10-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/freading.h (freading): Enable the use of __freading for
+ glibc >= 2.7.
+ * lib/freading.c (freading): Likewise.
+
+2007-10-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argp-fmtstream.h (ARGP_FS_EI): Work around GCC 4.2.1 diagnostic
+ "warning: C99 inline functions are not supported; using GNU89".
+
+2007-10-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/ceil.c (FUNC): Avoid rounding errors for values near a power
+ of 2.
+ * tests/test-ceilf2.c: New file.
+ * modules/ceilf-tests: (Files, Depends-on, Makefile.am): Add new test.
+
+ * tests/test-ceilf1.c: Renamed from tests/test-ceilf.c.
+ * modules/ceilf-tests: Update.
+
+2007-10-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/floor.c (FUNC): Avoid rounding errors for values near a power
+ of 2.
+ * tests/test-floorf2.c: New file.
+ * modules/floorf-tests: (Files, Depends-on, Makefile.am): Add new test.
+
+ * tests/test-floorf1.c: Renamed from tests/test-floorf.c.
+ * modules/floorf-tests: Update.
+
+2007-10-12 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-trunc2.c: New file.
+ * modules/trunc-tests: (Files, Depends-on, Makefile.am): Add new test.
+
+ * tests/test-trunc1.c: Renamed from tests/test-trunc.c.
+ * modules/trunc-tests: Update.
+
+2007-10-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/trunc.c (FUNC): Avoid rounding errors for values near a power
+ of 2.
+ * tests/test-truncf2.c: New file.
+ * modules/truncf-tests: (Files, Depends-on, Makefile.am): Add new test.
+
+ * tests/test-truncf1.c: Renamed from tests/test-truncf.c.
+ * modules/truncf-tests: Update.
+
+2007-10-11 Eric Blake <ebb9@byu.net>
+
+ Don't claim strerror is broken on Interix.
+ * doc/functions/strerror.texi (strerror): Known broken systems are
+ now Solaris 8, and not Interix.
+ * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): No longer filter out
+ Interix on cross-compile.
+ Reported by Martin Koeppe in
+ http://lists.gnu.org/archive/html/bug-gnulib/2007-10/msg00005.html.
+
+2007-10-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/i-ring-tests: New file.
+ * tests/test-i-ring.c: Renamed from lib/i-ring-test.c. Use ASSERT
+ instead of assert.
+
+2007-10-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/filenamecat-tests: New file.
+ * tests/test-filenamecat.c: New file, extracted from lib/filenamecat.c.
+ * lib/filenamecat.c: Remove test code.
+
+2007-10-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ Simplify and modernize strerror substitute, partly to fix Solaris 8 bug.
+
+ * lib/strerror.c: Include <string.h> always, to test interface,
+ and to remove the need for the dummy.
+ Include intprops.h to compute width instead of doing it ourselves
+ and missing a CHAR_BIT declaration, which broke tar 1.19 on Solaris 8.
+ (strerror): Define it to return NULL if there's no system strerror.
+ (rpl_strerror): Use INT_STRLEN_BOUND to compute bound.
+ Omit !HAVE_STRERROR code. We don't need to worry about supporting
+ ancient pre-strerror Unix systems well any more. Saying "unknown
+ system error" is enough.
+ * lib/string.in.h (strerror): Simplify the ifdef to reflect the
+ simpler strerror.c implementation.
+ * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE, gl_PREREQ_STDERROR):
+ Simplify the tests to reflect the simpler strerror implementation.
+ * modules/strerror (Depends-on): Add intprops.
+
+2007-10-09 Eric Blake <ebb9@byu.net>
+
+ Silence test-fpending.
+ * modules/fpending-tests (Files): Add wrapper script.
+ * tests/test-fpending.sh: New file.
+
+2007-10-09 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (func_module): Don't create a hyperlink for
+ function names like 'printf_frexp'.
+ (Misc): Add crc, memxor.
+ (Characteristics of floating types): New section.
+ (Mathematics): Add ceilf, ceill, floorf, floorl, frexpl-nolibm,
+ isnanf-nolibm, signbit, trunc, truncf, truncl.
+ (Enhancements for ISO C 99 functions): New subsection Input/output.
+ (Support for systems lacking POSIX:2001): Add arpa_inet, calloc-posix,
+ fcntl, fopen, freopen, fseek, fseeko, ftell, ftello, iconv_open,
+ locale, malloc-posix, netinet_in, open, realloc-posix, signal, sleep.
+ (Compatibility checks for POSIX:2001 functions): Add clock-time.
+ (Enhancements for POSIX:2001 functions): Add chdir-long.
+ (File system functions): Add areadlink, chdir-safer, read-file.
+ Remove cycle-check.
+ (File system as inode set): New section.
+ (Date and time): Add gethrxtime.
+ (Multithreading): Add openmp.
+ (Internationalization functions): Add localename.
+ (Unicode string functions): Add unistr/u*-mbsnlen.
+ (Support for maintaining and releasing projects): Add git-version-gen.
+ (Lone files): Remove directories.
+
+2007-10-08 Ben Pfaff <blp@gnu.org>
+
+ * lib/xmalloca.h: Fix typo in comment.
+
+2007-10-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xnanosleep.c (xnanosleep): Don't assume GCC 4.3.0 behavior
+ when avoiding problems with integer overflow. Use a portable test
+ instead.
+
+2007-10-08 Simon Josefsson <simon@josefsson.org>
+
+ * modules/dummy (License): Change to LGPLv2+.
+ * modules/float (License): Likewise
+ * modules/realloc (License): Likewise
+ * modules/stdlib (License): Likewise
+
+2007-10-07 Bruno Haible <bruno@clisp.org>
+
+ * trunc.c (TWO_MANT_DIG): Change type to DOUBLE.
+ * floor.c (TWO_MANT_DIG): Likewise.
+ * ceil.c (TWO_MANT_DIG): Likewise.
+ Reported by Ben Pfaff.
+
+2007-10-07 Bruno Haible <bruno@clisp.org>
+
+ Avoid gcc warnings "declaration of 'exp' shadows a global declaration".
+ * lib/math.in.h (frexp, frexpl): Change parameter name to 'expptr'.
+ * lib/frexp.c (FUNC): Likewise.
+ * lib/printf-frexp.h (printf_frexp): Likewise.
+ * lib/printf-frexpl.h (printf_frexpl): Likewise.
+ * lib/printf-frexp.c (FUNC): Likewise.
+ Suggested by Jim Meyering.
+
+2007-10-07 Jim Meyering <meyering@redhat.com>
+
+ Make xnanosleep's integer overflow test more robust.
+ * lib/xnanosleep.c (xnanosleep): Declare a temporary to be "volatile",
+ so that gcc-4.3.0 doesn't optimize away this test for overflow.
+
+2007-10-07 Bruno Haible <bruno@clisp.org>
+
+ * NEWS: Mention the license change.
+
+ * doc/gnulib-intro.texi (Copyright): Update the meaning of the license
+ abbreviations in the modules files.
+
+ Change copyright notice from GPLv2+ to GPLv3+.
+ * README: Change copyright notice.
+ * MODULES.html.sh: Likewise.
+ * build-aux/bootstrap.conf: Likewise.
+ * build-aux/config.libpath: Likewise.
+ * build-aux/csharpcomp.sh.in: Likewise.
+ * build-aux/csharpexec.sh.in: Likewise.
+ * build-aux/install-reloc: Likewise.
+ * build-aux/javacomp.sh.in: Likewise.
+ * build-aux/javaexec.sh.in: Likewise.
+ * build-aux/ldd.sh.in: Likewise.
+ * build-aux/reloc-ldflags: Likewise.
+ * build-aux/relocatable.sh.in: Likewise.
+ * build-aux/x-to-1.in: Likewise.
+ * check-module: Likewise.
+ * config/srclistvars.sh: Likewise.
+ * gnulib-tool: Likewise.
+ * lib/acl-internal.h: Likewise.
+ * lib/acl.c: Likewise.
+ * lib/acl.h: Likewise.
+ * lib/acl_entries.c: Likewise.
+ * lib/areadlink-with-size.c: Likewise.
+ * lib/areadlink.c: Likewise.
+ * lib/areadlink.h: Likewise.
+ * lib/argmatch.c: Likewise.
+ * lib/argmatch.h: Likewise.
+ * lib/argp-ba.c: Likewise.
+ * lib/argp-eexst.c: Likewise.
+ * lib/argp-fmtstream.c: Likewise.
+ * lib/argp-fmtstream.h: Likewise.
+ * lib/argp-fs-xinl.c: Likewise.
+ * lib/argp-help.c: Likewise.
+ * lib/argp-namefrob.h: Likewise.
+ * lib/argp-parse.c: Likewise.
+ * lib/argp-pin.c: Likewise.
+ * lib/argp-pv.c: Likewise.
+ * lib/argp-pvh.c: Likewise.
+ * lib/argp-xinl.c: Likewise.
+ * lib/argp.h: Likewise.
+ * lib/at-func.c: Likewise.
+ * lib/atanl.c: Likewise.
+ * lib/backupfile.c: Likewise.
+ * lib/backupfile.h: Likewise.
+ * lib/basename.c: Likewise.
+ * lib/binary-io.h: Likewise.
+ * lib/byteswap.in.h: Likewise.
+ * lib/c-stack.c: Likewise.
+ * lib/c-stack.h: Likewise.
+ * lib/c-strcasestr.c: Likewise.
+ * lib/c-strcasestr.h: Likewise.
+ * lib/c-strstr.c: Likewise.
+ * lib/c-strstr.h: Likewise.
+ * lib/c-strtod.c: Likewise.
+ * lib/calloc.c: Likewise.
+ * lib/canon-host.c: Likewise.
+ * lib/canon-host.h: Likewise.
+ * lib/canonicalize-lgpl.c: Likewise.
+ * lib/canonicalize.c: Likewise.
+ * lib/canonicalize.h: Likewise.
+ * lib/ceil.c: Likewise.
+ * lib/ceilf.c: Likewise.
+ * lib/ceill.c: Likewise.
+ * lib/chdir-long.c: Likewise.
+ * lib/chdir-long.h: Likewise.
+ * lib/chdir-safer.c: Likewise.
+ * lib/chdir-safer.h: Likewise.
+ * lib/chown.c: Likewise.
+ * lib/classpath.c: Likewise.
+ * lib/classpath.h: Likewise.
+ * lib/clean-temp.c: Likewise.
+ * lib/clean-temp.h: Likewise.
+ * lib/cloexec.c: Likewise.
+ * lib/close-stream.c: Likewise.
+ * lib/closein.c: Likewise.
+ * lib/closein.h: Likewise.
+ * lib/closeout.c: Likewise.
+ * lib/closeout.h: Likewise.
+ * lib/concat-filename.c: Likewise.
+ * lib/copy-file.c: Likewise.
+ * lib/copy-file.h: Likewise.
+ * lib/count-one-bits.h: Likewise.
+ * lib/crc.c: Likewise.
+ * lib/crc.h: Likewise.
+ * lib/creat-safer.c: Likewise.
+ * lib/csharpcomp.c: Likewise.
+ * lib/csharpcomp.h: Likewise.
+ * lib/csharpexec.c: Likewise.
+ * lib/csharpexec.h: Likewise.
+ * lib/cycle-check.c: Likewise.
+ * lib/cycle-check.h: Likewise.
+ * lib/diacrit.c: Likewise.
+ * lib/diacrit.h: Likewise.
+ * lib/diffseq.h: Likewise.
+ * lib/dirchownmod.c: Likewise.
+ * lib/dirent.in.h: Likewise.
+ * lib/dirfd.c: Likewise.
+ * lib/dirfd.h: Likewise.
+ * lib/dirname.c: Likewise.
+ * lib/dirname.h: Likewise.
+ * lib/dummy.c: Likewise.
+ * lib/dup-safer.c: Likewise.
+ * lib/dup2.c: Likewise.
+ * lib/eealloc.h: Likewise.
+ * lib/error.c: Likewise.
+ * lib/error.h: Likewise.
+ * lib/euidaccess.c: Likewise.
+ * lib/exclude.c: Likewise.
+ * lib/exclude.h: Likewise.
+ * lib/execute.c: Likewise.
+ * lib/execute.h: Likewise.
+ * lib/exitfail.c: Likewise.
+ * lib/exitfail.h: Likewise.
+ * lib/expl.c: Likewise.
+ * lib/fatal-signal.c: Likewise.
+ * lib/fatal-signal.h: Likewise.
+ * lib/fbufmode.c: Likewise.
+ * lib/fbufmode.h: Likewise.
+ * lib/fchdir.c: Likewise.
+ * lib/fchmodat.c: Likewise.
+ * lib/fchownat.c: Likewise.
+ * lib/fcntl--.h: Likewise.
+ * lib/fcntl-safer.h: Likewise.
+ * lib/fcntl.in.h: Likewise.
+ * lib/fd-safer.c: Likewise.
+ * lib/fflush.c: Likewise.
+ * lib/file-has-acl.c: Likewise.
+ * lib/file-set.c: Likewise.
+ * lib/file-type.c: Likewise.
+ * lib/file-type.h: Likewise.
+ * lib/fileblocks.c: Likewise.
+ * lib/filemode.c: Likewise.
+ * lib/filemode.h: Likewise.
+ * lib/filename.h: Likewise.
+ * lib/filenamecat.c: Likewise.
+ * lib/filenamecat.h: Likewise.
+ * lib/findprog.c: Likewise.
+ * lib/findprog.h: Likewise.
+ * lib/float.in.h: Likewise.
+ * lib/floor.c: Likewise.
+ * lib/floorf.c: Likewise.
+ * lib/floorl.c: Likewise.
+ * lib/fopen-safer.c: Likewise.
+ * lib/fopen.c: Likewise.
+ * lib/fpending.c: Likewise.
+ * lib/fpending.h: Likewise.
+ * lib/fprintf.c: Likewise.
+ * lib/fprintftime.h: Likewise.
+ * lib/fpucw.h: Likewise.
+ * lib/fpurge.c: Likewise.
+ * lib/fpurge.h: Likewise.
+ * lib/freadable.c: Likewise.
+ * lib/freadable.h: Likewise.
+ * lib/freadahead.c: Likewise.
+ * lib/freadahead.h: Likewise.
+ * lib/freading.c: Likewise.
+ * lib/freading.h: Likewise.
+ * lib/free.c: Likewise.
+ * lib/freopen.c: Likewise.
+ * lib/frexp.c: Likewise.
+ * lib/frexpl.c: Likewise.
+ * lib/fseek.c: Likewise.
+ * lib/fseterr.c: Likewise.
+ * lib/fseterr.h: Likewise.
+ * lib/fstatat.c: Likewise.
+ * lib/fstrcmp.c: Likewise.
+ * lib/fstrcmp.h: Likewise.
+ * lib/fsusage.c: Likewise.
+ * lib/fsusage.h: Likewise.
+ * lib/ftell.c: Likewise.
+ * lib/ftello.c: Likewise.
+ * lib/fts-cycle.c: Likewise.
+ * lib/fts.c: Likewise.
+ * lib/fts_.h: Likewise.
+ * lib/full-read.c: Likewise.
+ * lib/full-read.h: Likewise.
+ * lib/full-write.c: Likewise.
+ * lib/full-write.h: Likewise.
+ * lib/fwritable.c: Likewise.
+ * lib/fwritable.h: Likewise.
+ * lib/fwriteerror.c: Likewise.
+ * lib/fwriteerror.h: Likewise.
+ * lib/fwriting.c: Likewise.
+ * lib/fwriting.h: Likewise.
+ * lib/gcd.c: Likewise.
+ * lib/gcd.h: Likewise.
+ * lib/getcwd.c: Likewise.
+ * lib/getdate.h: Likewise.
+ * lib/getdate.y: Likewise.
+ * lib/getdomainname.c: Likewise.
+ * lib/getdomainname.h: Likewise.
+ * lib/getgroups.c: Likewise.
+ * lib/gethostname.c: Likewise.
+ * lib/gethrxtime.c: Likewise.
+ * lib/gethrxtime.h: Likewise.
+ * lib/getloadavg.c: Likewise.
+ * lib/getndelim2.c: Likewise.
+ * lib/getndelim2.h: Likewise.
+ * lib/getnline.c: Likewise.
+ * lib/getnline.h: Likewise.
+ * lib/getopt.c: Likewise.
+ * lib/getopt.in.h: Likewise.
+ * lib/getopt1.c: Likewise.
+ * lib/getopt_int.h: Likewise.
+ * lib/getpagesize.h: Likewise.
+ * lib/getsubopt.c: Likewise.
+ * lib/gettime.c: Likewise.
+ * lib/getugroups.c: Likewise.
+ * lib/getugroups.h: Likewise.
+ * lib/getusershell.c: Likewise.
+ * lib/gl_anyavltree_list1.h: Likewise.
+ * lib/gl_anyavltree_list2.h: Likewise.
+ * lib/gl_anyhash_list1.h: Likewise.
+ * lib/gl_anyhash_list2.h: Likewise.
+ * lib/gl_anylinked_list1.h: Likewise.
+ * lib/gl_anylinked_list2.h: Likewise.
+ * lib/gl_anyrbtree_list1.h: Likewise.
+ * lib/gl_anyrbtree_list2.h: Likewise.
+ * lib/gl_anytree_list1.h: Likewise.
+ * lib/gl_anytree_list2.h: Likewise.
+ * lib/gl_anytree_oset.h: Likewise.
+ * lib/gl_anytreehash_list1.h: Likewise.
+ * lib/gl_anytreehash_list2.h: Likewise.
+ * lib/gl_array_list.c: Likewise.
+ * lib/gl_array_list.h: Likewise.
+ * lib/gl_array_oset.c: Likewise.
+ * lib/gl_array_oset.h: Likewise.
+ * lib/gl_avltree_list.c: Likewise.
+ * lib/gl_avltree_list.h: Likewise.
+ * lib/gl_avltree_oset.c: Likewise.
+ * lib/gl_avltree_oset.h: Likewise.
+ * lib/gl_avltreehash_list.c: Likewise.
+ * lib/gl_avltreehash_list.h: Likewise.
+ * lib/gl_carray_list.c: Likewise.
+ * lib/gl_carray_list.h: Likewise.
+ * lib/gl_linked_list.c: Likewise.
+ * lib/gl_linked_list.h: Likewise.
+ * lib/gl_linkedhash_list.c: Likewise.
+ * lib/gl_linkedhash_list.h: Likewise.
+ * lib/gl_list.c: Likewise.
+ * lib/gl_list.h: Likewise.
+ * lib/gl_oset.c: Likewise.
+ * lib/gl_oset.h: Likewise.
+ * lib/gl_rbtree_list.c: Likewise.
+ * lib/gl_rbtree_list.h: Likewise.
+ * lib/gl_rbtree_oset.c: Likewise.
+ * lib/gl_rbtree_oset.h: Likewise.
+ * lib/gl_rbtreehash_list.c: Likewise.
+ * lib/gl_rbtreehash_list.h: Likewise.
+ * lib/gl_sublist.c: Likewise.
+ * lib/gl_sublist.h: Likewise.
+ * lib/group-member.c: Likewise.
+ * lib/group-member.h: Likewise.
+ * lib/hard-locale.c: Likewise.
+ * lib/hard-locale.h: Likewise.
+ * lib/hash-pjw.c: Likewise.
+ * lib/hash-pjw.h: Likewise.
+ * lib/hash-triple.c: Likewise.
+ * lib/hash.c: Likewise.
+ * lib/hash.h: Likewise.
+ * lib/human.c: Likewise.
+ * lib/human.h: Likewise.
+ * lib/i-ring.c: Likewise.
+ * lib/i-ring.h: Likewise.
+ * lib/idcache.c: Likewise.
+ * lib/imaxabs.c: Likewise.
+ * lib/imaxdiv.c: Likewise.
+ * lib/inet_pton.c: Likewise.
+ * lib/inet_pton.h: Likewise.
+ * lib/intprops.h: Likewise.
+ * lib/inttostr.c: Likewise.
+ * lib/inttostr.h: Likewise.
+ * lib/inttypes.in.h: Likewise.
+ * lib/isapipe.c: Likewise.
+ * lib/isdir.c: Likewise.
+ * lib/isnan.c: Likewise.
+ * lib/isnan.h: Likewise.
+ * lib/isnanf.c: Likewise.
+ * lib/isnanf.h: Likewise.
+ * lib/isnanl-nolibm.h: Likewise.
+ * lib/isnanl.c: Likewise.
+ * lib/isnanl.h: Likewise.
+ * lib/javacomp.c: Likewise.
+ * lib/javacomp.h: Likewise.
+ * lib/javaexec.c: Likewise.
+ * lib/javaexec.h: Likewise.
+ * lib/javaversion.c: Likewise.
+ * lib/javaversion.h: Likewise.
+ * lib/javaversion.java: Likewise.
+ * lib/lbrkprop.h: Likewise.
+ * lib/lchmod.h: Likewise.
+ * lib/lchown.c: Likewise.
+ * lib/ldexpl.c: Likewise.
+ * lib/linebreak.c: Likewise.
+ * lib/linebreak.h: Likewise.
+ * lib/linebuffer.c: Likewise.
+ * lib/linebuffer.h: Likewise.
+ * lib/locale.in.h: Likewise.
+ * lib/logl.c: Likewise.
+ * lib/long-options.c: Likewise.
+ * lib/long-options.h: Likewise.
+ * lib/lstat.c: Likewise.
+ * lib/lstat.h: Likewise.
+ * lib/math.in.h: Likewise.
+ * lib/mbchar.c: Likewise.
+ * lib/mbchar.h: Likewise.
+ * lib/mbfile.h: Likewise.
+ * lib/mbiter.h: Likewise.
+ * lib/mbscasecmp.c: Likewise.
+ * lib/mbscasestr.c: Likewise.
+ * lib/mbschr.c: Likewise.
+ * lib/mbscspn.c: Likewise.
+ * lib/mbslen.c: Likewise.
+ * lib/mbsncasecmp.c: Likewise.
+ * lib/mbsnlen.c: Likewise.
+ * lib/mbspbrk.c: Likewise.
+ * lib/mbspcasecmp.c: Likewise.
+ * lib/mbsrchr.c: Likewise.
+ * lib/mbssep.c: Likewise.
+ * lib/mbsspn.c: Likewise.
+ * lib/mbsstr.c: Likewise.
+ * lib/mbstok_r.c: Likewise.
+ * lib/mbswidth.c: Likewise.
+ * lib/mbswidth.h: Likewise.
+ * lib/mbuiter.h: Likewise.
+ * lib/memcasecmp.c: Likewise.
+ * lib/memcasecmp.h: Likewise.
+ * lib/memchr.c: Likewise.
+ * lib/memcmp.c: Likewise.
+ * lib/memcoll.c: Likewise.
+ * lib/memcoll.h: Likewise.
+ * lib/memcpy.c: Likewise.
+ * lib/memrchr.c: Likewise.
+ * lib/mkancesdirs.c: Likewise.
+ * lib/mkdir-p.c: Likewise.
+ * lib/mkdir-p.h: Likewise.
+ * lib/mkdir.c: Likewise.
+ * lib/mkdirat.c: Likewise.
+ * lib/mkdtemp.c: Likewise.
+ * lib/mkstemp-safer.c: Likewise.
+ * lib/mkstemp.c: Likewise.
+ * lib/modechange.c: Likewise.
+ * lib/modechange.h: Likewise.
+ * lib/mountlist.c: Likewise.
+ * lib/mountlist.h: Likewise.
+ * lib/mpsort.c: Likewise.
+ * lib/nanosleep.c: Likewise.
+ * lib/obstack.c: Likewise.
+ * lib/obstack.h: Likewise.
+ * lib/open-safer.c: Likewise.
+ * lib/open.c: Likewise.
+ * lib/openat-die.c: Likewise.
+ * lib/openat-priv.h: Likewise.
+ * lib/openat-proc.c: Likewise.
+ * lib/openat.c: Likewise.
+ * lib/openat.h: Likewise.
+ * lib/pagealign_alloc.c: Likewise.
+ * lib/pagealign_alloc.h: Likewise.
+ * lib/physmem.c: Likewise.
+ * lib/physmem.h: Likewise.
+ * lib/pipe-safer.c: Likewise.
+ * lib/pipe.c: Likewise.
+ * lib/pipe.h: Likewise.
+ * lib/posixtm.c: Likewise.
+ * lib/posixtm.h: Likewise.
+ * lib/posixver.c: Likewise.
+ * lib/printf-frexp.c: Likewise.
+ * lib/printf-frexp.h: Likewise.
+ * lib/printf-frexpl.c: Likewise.
+ * lib/printf-frexpl.h: Likewise.
+ * lib/printf.c: Likewise.
+ * lib/progname.c: Likewise.
+ * lib/progname.h: Likewise.
+ * lib/progreloc.c: Likewise.
+ * lib/putenv.c: Likewise.
+ * lib/quote.c: Likewise.
+ * lib/quote.h: Likewise.
+ * lib/quotearg.c: Likewise.
+ * lib/quotearg.h: Likewise.
+ * lib/raise.c: Likewise.
+ * lib/readline.c: Likewise.
+ * lib/readline.h: Likewise.
+ * lib/readlink.c: Likewise.
+ * lib/readtokens.c: Likewise.
+ * lib/readtokens.h: Likewise.
+ * lib/readtokens0.c: Likewise.
+ * lib/readtokens0.h: Likewise.
+ * lib/readutmp.c: Likewise.
+ * lib/readutmp.h: Likewise.
+ * lib/realloc.c: Likewise.
+ * lib/relocwrapper.c: Likewise.
+ * lib/rename-dest-slash.c: Likewise.
+ * lib/rename.c: Likewise.
+ * lib/rmdir.c: Likewise.
+ * lib/rpmatch.c: Likewise.
+ * lib/safe-read.c: Likewise.
+ * lib/safe-read.h: Likewise.
+ * lib/safe-write.c: Likewise.
+ * lib/safe-write.h: Likewise.
+ * lib/same-inode.h: Likewise.
+ * lib/same.c: Likewise.
+ * lib/same.h: Likewise.
+ * lib/save-cwd.c: Likewise.
+ * lib/save-cwd.h: Likewise.
+ * lib/savedir.c: Likewise.
+ * lib/savedir.h: Likewise.
+ * lib/savewd.c: Likewise.
+ * lib/savewd.h: Likewise.
+ * lib/search.in.h: Likewise.
+ * lib/setenv.c: Likewise.
+ * lib/setenv.h: Likewise.
+ * lib/settime.c: Likewise.
+ * lib/sh-quote.c: Likewise.
+ * lib/sh-quote.h: Likewise.
+ * lib/sig2str.c: Likewise.
+ * lib/sig2str.h: Likewise.
+ * lib/signal.in.h: Likewise.
+ * lib/signbitd.c: Likewise.
+ * lib/signbitf.c: Likewise.
+ * lib/signbitl.c: Likewise.
+ * lib/sigprocmask.c: Likewise.
+ * lib/sincosl.c: Likewise.
+ * lib/sleep.c: Likewise.
+ * lib/sprintf.c: Likewise.
+ * lib/sqrtl.c: Likewise.
+ * lib/stat-time.h: Likewise.
+ * lib/stdio--.h: Likewise.
+ * lib/stdio-safer.h: Likewise.
+ * lib/stdlib--.h: Likewise.
+ * lib/stdlib-safer.h: Likewise.
+ * lib/stdlib.in.h: Likewise.
+ * lib/stpcpy.c: Likewise.
+ * lib/stpncpy.c: Likewise.
+ * lib/strchrnul.c: Likewise.
+ * lib/strcspn.c: Likewise.
+ * lib/strerror.c: Likewise.
+ * lib/strftime.c: Likewise.
+ * lib/strftime.h: Likewise.
+ * lib/striconveh.c: Likewise.
+ * lib/striconveh.h: Likewise.
+ * lib/striconveha.c: Likewise.
+ * lib/striconveha.h: Likewise.
+ * lib/stripslash.c: Likewise.
+ * lib/strnlen1.c: Likewise.
+ * lib/strnlen1.h: Likewise.
+ * lib/strtod.c: Likewise.
+ * lib/strtoimax.c: Likewise.
+ * lib/strtok_r.c: Likewise.
+ * lib/strtol.c: Likewise.
+ * lib/strtoll.c: Likewise.
+ * lib/strtoul.c: Likewise.
+ * lib/strtoull.c: Likewise.
+ * lib/sysexits.in.h: Likewise.
+ * lib/tempname.c: Likewise.
+ * lib/tempname.h: Likewise.
+ * lib/timespec.h: Likewise.
+ * lib/tls.c: Likewise.
+ * lib/tls.h: Likewise.
+ * lib/tmpdir.c: Likewise.
+ * lib/tmpdir.h: Likewise.
+ * lib/tmpfile-safer.c: Likewise.
+ * lib/tmpfile.c: Likewise.
+ * lib/trigl.c: Likewise.
+ * lib/trigl.h: Likewise.
+ * lib/trim.c: Likewise.
+ * lib/trim.h: Likewise.
+ * lib/trunc.c: Likewise.
+ * lib/truncf.c: Likewise.
+ * lib/truncl.c: Likewise.
+ * lib/tsearch.c: Likewise.
+ * lib/unicodeio.c: Likewise.
+ * lib/unicodeio.h: Likewise.
+ * lib/unistd--.h: Likewise.
+ * lib/unistd-safer.h: Likewise.
+ * lib/unistdio/ulc-fprintf.c: Likewise.
+ * lib/unistdio/ulc-vfprintf.c: Likewise.
+ * lib/unlinkdir.c: Likewise.
+ * lib/unlinkdir.h: Likewise.
+ * lib/unlocked-io.h: Likewise.
+ * lib/unsetenv.c: Likewise.
+ * lib/userspec.c: Likewise.
+ * lib/utime.c: Likewise.
+ * lib/utimecmp.c: Likewise.
+ * lib/utimecmp.h: Likewise.
+ * lib/utimens.c: Likewise.
+ * lib/verify.h: Likewise.
+ * lib/verror.c: Likewise.
+ * lib/verror.h: Likewise.
+ * lib/version-etc-fsf.c: Likewise.
+ * lib/version-etc.c: Likewise.
+ * lib/version-etc.h: Likewise.
+ * lib/vfprintf.c: Likewise.
+ * lib/vprintf.c: Likewise.
+ * lib/vsprintf.c: Likewise.
+ * lib/w32spawn.h: Likewise.
+ * lib/wait-process.c: Likewise.
+ * lib/wait-process.h: Likewise.
+ * lib/wcwidth.c: Likewise.
+ * lib/write-any-file.c: Likewise.
+ * lib/xalloc-die.c: Likewise.
+ * lib/xalloc.h: Likewise.
+ * lib/xasprintf.c: Likewise.
+ * lib/xgetcwd.c: Likewise.
+ * lib/xgetcwd.h: Likewise.
+ * lib/xgetdomainname.c: Likewise.
+ * lib/xgetdomainname.h: Likewise.
+ * lib/xgethostname.c: Likewise.
+ * lib/xmalloc.c: Likewise.
+ * lib/xmalloca.c: Likewise.
+ * lib/xmalloca.h: Likewise.
+ * lib/xmemcoll.c: Likewise.
+ * lib/xnanosleep.c: Likewise.
+ * lib/xreadlink.c: Likewise.
+ * lib/xreadlink.h: Likewise.
+ * lib/xsetenv.c: Likewise.
+ * lib/xsetenv.h: Likewise.
+ * lib/xstriconv.c: Likewise.
+ * lib/xstriconv.h: Likewise.
+ * lib/xstrndup.c: Likewise.
+ * lib/xstrndup.h: Likewise.
+ * lib/xstrtod.c: Likewise.
+ * lib/xstrtod.h: Likewise.
+ * lib/xstrtol-error.c: Likewise.
+ * lib/xstrtol.c: Likewise.
+ * lib/xstrtol.h: Likewise.
+ * lib/xtime.h: Likewise.
+ * lib/xvasprintf.c: Likewise.
+ * lib/xvasprintf.h: Likewise.
+ * lib/yesno.c: Likewise.
+ * lib/yesno.h: Likewise.
+ * posix-modules: Likewise.
+ * tests/test-alloca-opt.c: Likewise.
+ * tests/test-arcfour.c: Likewise.
+ * tests/test-arctwo.c: Likewise.
+ * tests/test-argmatch.c: Likewise.
+ * tests/test-argp-2.sh: Likewise.
+ * tests/test-argp.c: Likewise.
+ * tests/test-arpa_inet.c: Likewise.
+ * tests/test-array_list.c: Likewise.
+ * tests/test-array_oset.c: Likewise.
+ * tests/test-atexit.c: Likewise.
+ * tests/test-avltree_list.c: Likewise.
+ * tests/test-avltree_oset.c: Likewise.
+ * tests/test-avltreehash_list.c: Likewise.
+ * tests/test-base64.c: Likewise.
+ * tests/test-binary-io.c: Likewise.
+ * tests/test-byteswap.c: Likewise.
+ * tests/test-c-ctype.c: Likewise.
+ * tests/test-c-strcasecmp.c: Likewise.
+ * tests/test-c-strcasestr.c: Likewise.
+ * tests/test-c-strncasecmp.c: Likewise.
+ * tests/test-c-strstr.c: Likewise.
+ * tests/test-canonicalize-lgpl.c: Likewise.
+ * tests/test-canonicalize.c: Likewise.
+ * tests/test-carray_list.c: Likewise.
+ * tests/test-ceilf.c: Likewise.
+ * tests/test-ceill.c: Likewise.
+ * tests/test-count-one-bits.c: Likewise.
+ * tests/test-crc.c: Likewise.
+ * tests/test-dirname.c: Likewise.
+ * tests/test-fbufmode.c: Likewise.
+ * tests/test-fcntl.c: Likewise.
+ * tests/test-fflush.c: Likewise.
+ * tests/test-floorf.c: Likewise.
+ * tests/test-floorl.c: Likewise.
+ * tests/test-fopen.c: Likewise.
+ * tests/test-fprintf-posix.c: Likewise.
+ * tests/test-fprintf-posix.h: Likewise.
+ * tests/test-fpurge.c: Likewise.
+ * tests/test-freadable.c: Likewise.
+ * tests/test-freadahead.c: Likewise.
+ * tests/test-freading.c: Likewise.
+ * tests/test-freopen.c: Likewise.
+ * tests/test-frexp.c: Likewise.
+ * tests/test-frexpl.c: Likewise.
+ * tests/test-fseek.c: Likewise.
+ * tests/test-fseeko.c: Likewise.
+ * tests/test-fseterr.c: Likewise.
+ * tests/test-fstrcmp.c: Likewise.
+ * tests/test-ftell.c: Likewise.
+ * tests/test-ftello.c: Likewise.
+ * tests/test-fwritable.c: Likewise.
+ * tests/test-fwriting.c: Likewise.
+ * tests/test-getaddrinfo.c: Likewise.
+ * tests/test-getpass.c: Likewise.
+ * tests/test-gettimeofday.c: Likewise.
+ * tests/test-hmac-md5.c: Likewise.
+ * tests/test-hmac-sha1.c: Likewise.
+ * tests/test-iconv.c: Likewise.
+ * tests/test-iconvme.c: Likewise.
+ * tests/test-inttypes.c: Likewise.
+ * tests/test-isnan.c: Likewise.
+ * tests/test-isnanf.c: Likewise.
+ * tests/test-isnanl-nolibm.c: Likewise.
+ * tests/test-isnanl.c: Likewise.
+ * tests/test-isnanl.h: Likewise.
+ * tests/test-ldexpl.c: Likewise.
+ * tests/test-linked_list.c: Likewise.
+ * tests/test-linkedhash_list.c: Likewise.
+ * tests/test-locale.c: Likewise.
+ * tests/test-localename.c: Likewise.
+ * tests/test-lock.c: Likewise.
+ * tests/test-lseek.c: Likewise.
+ * tests/test-malloca.c: Likewise.
+ * tests/test-math.c: Likewise.
+ * tests/test-mbscasecmp.c: Likewise.
+ * tests/test-mbscasestr1.c: Likewise.
+ * tests/test-mbscasestr2.c: Likewise.
+ * tests/test-mbscasestr3.c: Likewise.
+ * tests/test-mbscasestr4.c: Likewise.
+ * tests/test-mbschr.c: Likewise.
+ * tests/test-mbscspn.c: Likewise.
+ * tests/test-mbsncasecmp.c: Likewise.
+ * tests/test-mbspbrk.c: Likewise.
+ * tests/test-mbspcasecmp.c: Likewise.
+ * tests/test-mbsrchr.c: Likewise.
+ * tests/test-mbsspn.c: Likewise.
+ * tests/test-mbsstr1.c: Likewise.
+ * tests/test-mbsstr2.c: Likewise.
+ * tests/test-mbsstr3.c: Likewise.
+ * tests/test-md5.c: Likewise.
+ * tests/test-memmem.c: Likewise.
+ * tests/test-netinet_in.c: Likewise.
+ * tests/test-open.c: Likewise.
+ * tests/test-printf-frexp.c: Likewise.
+ * tests/test-printf-frexpl.c: Likewise.
+ * tests/test-printf-posix.c: Likewise.
+ * tests/test-printf-posix.h: Likewise.
+ * tests/test-rbtree_list.c: Likewise.
+ * tests/test-rbtree_oset.c: Likewise.
+ * tests/test-rbtreehash_list.c: Likewise.
+ * tests/test-read-file.c: Likewise.
+ * tests/test-rijndael.c: Likewise.
+ * tests/test-search.c: Likewise.
+ * tests/test-signbit.c: Likewise.
+ * tests/test-sleep.c: Likewise.
+ * tests/test-snprintf-posix.c: Likewise.
+ * tests/test-snprintf-posix.h: Likewise.
+ * tests/test-snprintf.c: Likewise.
+ * tests/test-sprintf-posix.c: Likewise.
+ * tests/test-sprintf-posix.h: Likewise.
+ * tests/test-stat-time.c: Likewise.
+ * tests/test-stdbool.c: Likewise.
+ * tests/test-stdint.c: Likewise.
+ * tests/test-stdio.c: Likewise.
+ * tests/test-stdlib.c: Likewise.
+ * tests/test-stpncpy.c: Likewise.
+ * tests/test-strcasestr.c: Likewise.
+ * tests/test-striconv.c: Likewise.
+ * tests/test-striconveh.c: Likewise.
+ * tests/test-striconveha.c: Likewise.
+ * tests/test-string.c: Likewise.
+ * tests/test-sys_select.c: Likewise.
+ * tests/test-sys_socket.c: Likewise.
+ * tests/test-sys_stat.c: Likewise.
+ * tests/test-sys_time.c: Likewise.
+ * tests/test-sysexits.c: Likewise.
+ * tests/test-time.c: Likewise.
+ * tests/test-tls.c: Likewise.
+ * tests/test-trunc.c: Likewise.
+ * tests/test-truncf.c: Likewise.
+ * tests/test-truncl.c: Likewise.
+ * tests/test-unistd.c: Likewise.
+ * tests/test-vasnprintf-posix.c: Likewise.
+ * tests/test-vasnprintf-posix2.c: Likewise.
+ * tests/test-vasnprintf.c: Likewise.
+ * tests/test-vasprintf-posix.c: Likewise.
+ * tests/test-vasprintf.c: Likewise.
+ * tests/test-verify.c: Likewise.
+ * tests/test-vfprintf-posix.c: Likewise.
+ * tests/test-vprintf-posix.c: Likewise.
+ * tests/test-vsnprintf-posix.c: Likewise.
+ * tests/test-vsnprintf.c: Likewise.
+ * tests/test-vsprintf-posix.c: Likewise.
+ * tests/test-wchar.c: Likewise.
+ * tests/test-wctype.c: Likewise.
+ * tests/test-wcwidth.c: Likewise.
+ * tests/test-xstrtol.c: Likewise.
+ * tests/test-xvasprintf.c: Likewise.
+ * tests/uniconv/test-u16-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u16-conv-to-enc.c: Likewise.
+ * tests/uniconv/test-u16-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u16-strconv-to-enc.c: Likewise.
+ * tests/uniconv/test-u32-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u32-conv-to-enc.c: Likewise.
+ * tests/uniconv/test-u32-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u32-strconv-to-enc.c: Likewise.
+ * tests/uniconv/test-u8-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u8-conv-to-enc.c: Likewise.
+ * tests/uniconv/test-u8-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u8-strconv-to-enc.c: Likewise.
+ * tests/uniname/test-uninames.c: Likewise.
+ * tests/unistdio/test-u16-asnprintf1.c: Likewise.
+ * tests/unistdio/test-u16-asnprintf1.h: Likewise.
+ * tests/unistdio/test-u16-printf1.h: Likewise.
+ * tests/unistdio/test-u16-vasnprintf1.c: Likewise.
+ * tests/unistdio/test-u16-vasnprintf2.c: Likewise.
+ * tests/unistdio/test-u16-vasnprintf3.c: Likewise.
+ * tests/unistdio/test-u16-vasprintf1.c: Likewise.
+ * tests/unistdio/test-u16-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u16-vsprintf1.c: Likewise.
+ * tests/unistdio/test-u32-asnprintf1.c: Likewise.
+ * tests/unistdio/test-u32-asnprintf1.h: Likewise.
+ * tests/unistdio/test-u32-printf1.h: Likewise.
+ * tests/unistdio/test-u32-vasnprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vasnprintf2.c: Likewise.
+ * tests/unistdio/test-u32-vasnprintf3.c: Likewise.
+ * tests/unistdio/test-u32-vasprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u32-vsprintf1.c: Likewise.
+ * tests/unistdio/test-u8-asnprintf1.c: Likewise.
+ * tests/unistdio/test-u8-asnprintf1.h: Likewise.
+ * tests/unistdio/test-u8-printf1.h: Likewise.
+ * tests/unistdio/test-u8-vasnprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vasnprintf2.c: Likewise.
+ * tests/unistdio/test-u8-vasnprintf3.c: Likewise.
+ * tests/unistdio/test-u8-vasprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-u8-vsprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-asnprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-asnprintf1.h: Likewise.
+ * tests/unistdio/test-ulc-printf1.h: Likewise.
+ * tests/unistdio/test-ulc-vasnprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vasnprintf2.c: Likewise.
+ * tests/unistdio/test-ulc-vasnprintf3.c: Likewise.
+ * tests/unistdio/test-ulc-vasprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vsnprintf1.c: Likewise.
+ * tests/unistdio/test-ulc-vsprintf1.c: Likewise.
+ * tests/uniwidth/test-u16-strwidth.c: Likewise.
+ * tests/uniwidth/test-u16-width.c: Likewise.
+ * tests/uniwidth/test-u32-strwidth.c: Likewise.
+ * tests/uniwidth/test-u32-width.c: Likewise.
+ * tests/uniwidth/test-u8-strwidth.c: Likewise.
+ * tests/uniwidth/test-u8-width.c: Likewise.
+ * tests/uniwidth/test-uc_width.c: Likewise.
+ * config/srclist-update: Likewise.
+ (fixlicense): Update to GPLv3+.
+
+ Change copyright notice from LGPLv2.1+ to LGPLv3+.
+ * tests/test-tsearch.c: Change copyright notice.
+
+ Change copyright notice from LGPLv2.0+ to LGPLv3+.
+ * lib/c-strcaseeq.h: Change copyright notice.
+ * lib/streq.h: Likewise.
+ * lib/uniconv.h: Likewise.
+ * lib/uniconv/u-conv-from-enc.h: Likewise.
+ * lib/uniconv/u-conv-to-enc.h: Likewise.
+ * lib/uniconv/u-strconv-from-enc.h: Likewise.
+ * lib/uniconv/u-strconv-to-enc.h: Likewise.
+ * lib/uniconv/u16-conv-from-enc.c: Likewise.
+ * lib/uniconv/u16-conv-to-enc.c: Likewise.
+ * lib/uniconv/u16-strconv-from-enc.c: Likewise.
+ * lib/uniconv/u16-strconv-from-locale.c: Likewise.
+ * lib/uniconv/u16-strconv-to-enc.c: Likewise.
+ * lib/uniconv/u16-strconv-to-locale.c: Likewise.
+ * lib/uniconv/u32-conv-from-enc.c: Likewise.
+ * lib/uniconv/u32-conv-to-enc.c: Likewise.
+ * lib/uniconv/u32-strconv-from-enc.c: Likewise.
+ * lib/uniconv/u32-strconv-from-locale.c: Likewise.
+ * lib/uniconv/u32-strconv-to-enc.c: Likewise.
+ * lib/uniconv/u32-strconv-to-locale.c: Likewise.
+ * lib/uniconv/u8-conv-from-enc.c: Likewise.
+ * lib/uniconv/u8-conv-to-enc.c: Likewise.
+ * lib/uniconv/u8-strconv-from-enc.c: Likewise.
+ * lib/uniconv/u8-strconv-from-locale.c: Likewise.
+ * lib/uniconv/u8-strconv-to-enc.c: Likewise.
+ * lib/uniconv/u8-strconv-to-locale.c: Likewise.
+ * lib/uniname.h: Likewise.
+ * lib/uniname/uniname.c: Likewise.
+ * lib/unistdio.h: Likewise.
+ * lib/unistdio/u-asnprintf.h: Likewise.
+ * lib/unistdio/u-asprintf.h: Likewise.
+ * lib/unistdio/u-printf-args.c: Likewise.
+ * lib/unistdio/u-printf-args.h: Likewise.
+ * lib/unistdio/u-printf-parse.h: Likewise.
+ * lib/unistdio/u-snprintf.h: Likewise.
+ * lib/unistdio/u-sprintf.h: Likewise.
+ * lib/unistdio/u-vasprintf.h: Likewise.
+ * lib/unistdio/u-vsnprintf.h: Likewise.
+ * lib/unistdio/u-vsprintf.h: Likewise.
+ * lib/unistdio/u16-asnprintf.c: Likewise.
+ * lib/unistdio/u16-asprintf.c: Likewise.
+ * lib/unistdio/u16-printf-parse.c: Likewise.
+ * lib/unistdio/u16-snprintf.c: Likewise.
+ * lib/unistdio/u16-sprintf.c: Likewise.
+ * lib/unistdio/u16-u16-asnprintf.c: Likewise.
+ * lib/unistdio/u16-u16-asprintf.c: Likewise.
+ * lib/unistdio/u16-u16-snprintf.c: Likewise.
+ * lib/unistdio/u16-u16-sprintf.c: Likewise.
+ * lib/unistdio/u16-u16-vasnprintf.c: Likewise.
+ * lib/unistdio/u16-u16-vasprintf.c: Likewise.
+ * lib/unistdio/u16-u16-vsnprintf.c: Likewise.
+ * lib/unistdio/u16-u16-vsprintf.c: Likewise.
+ * lib/unistdio/u16-vasnprintf.c: Likewise.
+ * lib/unistdio/u16-vasprintf.c: Likewise.
+ * lib/unistdio/u16-vsnprintf.c: Likewise.
+ * lib/unistdio/u16-vsprintf.c: Likewise.
+ * lib/unistdio/u32-asnprintf.c: Likewise.
+ * lib/unistdio/u32-asprintf.c: Likewise.
+ * lib/unistdio/u32-printf-parse.c: Likewise.
+ * lib/unistdio/u32-snprintf.c: Likewise.
+ * lib/unistdio/u32-sprintf.c: Likewise.
+ * lib/unistdio/u32-u32-asnprintf.c: Likewise.
+ * lib/unistdio/u32-u32-asprintf.c: Likewise.
+ * lib/unistdio/u32-u32-snprintf.c: Likewise.
+ * lib/unistdio/u32-u32-sprintf.c: Likewise.
+ * lib/unistdio/u32-u32-vasnprintf.c: Likewise.
+ * lib/unistdio/u32-u32-vasprintf.c: Likewise.
+ * lib/unistdio/u32-u32-vsnprintf.c: Likewise.
+ * lib/unistdio/u32-u32-vsprintf.c: Likewise.
+ * lib/unistdio/u32-vasnprintf.c: Likewise.
+ * lib/unistdio/u32-vasprintf.c: Likewise.
+ * lib/unistdio/u32-vsnprintf.c: Likewise.
+ * lib/unistdio/u32-vsprintf.c: Likewise.
+ * lib/unistdio/u8-asnprintf.c: Likewise.
+ * lib/unistdio/u8-asprintf.c: Likewise.
+ * lib/unistdio/u8-printf-parse.c: Likewise.
+ * lib/unistdio/u8-snprintf.c: Likewise.
+ * lib/unistdio/u8-sprintf.c: Likewise.
+ * lib/unistdio/u8-u8-asnprintf.c: Likewise.
+ * lib/unistdio/u8-u8-asprintf.c: Likewise.
+ * lib/unistdio/u8-u8-snprintf.c: Likewise.
+ * lib/unistdio/u8-u8-sprintf.c: Likewise.
+ * lib/unistdio/u8-u8-vasnprintf.c: Likewise.
+ * lib/unistdio/u8-u8-vasprintf.c: Likewise.
+ * lib/unistdio/u8-u8-vsnprintf.c: Likewise.
+ * lib/unistdio/u8-u8-vsprintf.c: Likewise.
+ * lib/unistdio/u8-vasnprintf.c: Likewise.
+ * lib/unistdio/u8-vasprintf.c: Likewise.
+ * lib/unistdio/u8-vsnprintf.c: Likewise.
+ * lib/unistdio/u8-vsprintf.c: Likewise.
+ * lib/unistdio/ulc-asnprintf.c: Likewise.
+ * lib/unistdio/ulc-asprintf.c: Likewise.
+ * lib/unistdio/ulc-printf-parse.c: Likewise.
+ * lib/unistdio/ulc-snprintf.c: Likewise.
+ * lib/unistdio/ulc-sprintf.c: Likewise.
+ * lib/unistdio/ulc-vasnprintf.c: Likewise.
+ * lib/unistdio/ulc-vasprintf.c: Likewise.
+ * lib/unistdio/ulc-vsnprintf.c: Likewise.
+ * lib/unistdio/ulc-vsprintf.c: Likewise.
+ * lib/unistr.h: Likewise.
+ * lib/unistr/u-cpy-alloc.h: Likewise.
+ * lib/unistr/u-cpy.h: Likewise.
+ * lib/unistr/u-endswith.h: Likewise.
+ * lib/unistr/u-move.h: Likewise.
+ * lib/unistr/u-set.h: Likewise.
+ * lib/unistr/u-startswith.h: Likewise.
+ * lib/unistr/u-stpcpy.h: Likewise.
+ * lib/unistr/u-stpncpy.h: Likewise.
+ * lib/unistr/u-strcat.h: Likewise.
+ * lib/unistr/u-strcpy.h: Likewise.
+ * lib/unistr/u-strcspn.h: Likewise.
+ * lib/unistr/u-strdup.h: Likewise.
+ * lib/unistr/u-strlen.h: Likewise.
+ * lib/unistr/u-strncat.h: Likewise.
+ * lib/unistr/u-strncpy.h: Likewise.
+ * lib/unistr/u-strnlen.h: Likewise.
+ * lib/unistr/u-strpbrk.h: Likewise.
+ * lib/unistr/u-strspn.h: Likewise.
+ * lib/unistr/u-strstr.h: Likewise.
+ * lib/unistr/u-strtok.h: Likewise.
+ * lib/unistr/u16-check.c: Likewise.
+ * lib/unistr/u16-chr.c: Likewise.
+ * lib/unistr/u16-cmp.c: Likewise.
+ * lib/unistr/u16-cpy-alloc.c: Likewise.
+ * lib/unistr/u16-cpy.c: Likewise.
+ * lib/unistr/u16-endswith.c: Likewise.
+ * lib/unistr/u16-mblen.c: Likewise.
+ * lib/unistr/u16-mbsnlen.c: Likewise.
+ * lib/unistr/u16-mbtouc-aux.c: Likewise.
+ * lib/unistr/u16-mbtouc-unsafe-aux.c: Likewise.
+ * lib/unistr/u16-mbtouc-unsafe.c: Likewise.
+ * lib/unistr/u16-mbtouc.c: Likewise.
+ * lib/unistr/u16-mbtoucr.c: Likewise.
+ * lib/unistr/u16-move.c: Likewise.
+ * lib/unistr/u16-next.c: Likewise.
+ * lib/unistr/u16-prev.c: Likewise.
+ * lib/unistr/u16-set.c: Likewise.
+ * lib/unistr/u16-startswith.c: Likewise.
+ * lib/unistr/u16-stpcpy.c: Likewise.
+ * lib/unistr/u16-stpncpy.c: Likewise.
+ * lib/unistr/u16-strcat.c: Likewise.
+ * lib/unistr/u16-strchr.c: Likewise.
+ * lib/unistr/u16-strcmp.c: Likewise.
+ * lib/unistr/u16-strcpy.c: Likewise.
+ * lib/unistr/u16-strcspn.c: Likewise.
+ * lib/unistr/u16-strdup.c: Likewise.
+ * lib/unistr/u16-strlen.c: Likewise.
+ * lib/unistr/u16-strmblen.c: Likewise.
+ * lib/unistr/u16-strmbtouc.c: Likewise.
+ * lib/unistr/u16-strncat.c: Likewise.
+ * lib/unistr/u16-strncmp.c: Likewise.
+ * lib/unistr/u16-strncpy.c: Likewise.
+ * lib/unistr/u16-strnlen.c: Likewise.
+ * lib/unistr/u16-strpbrk.c: Likewise.
+ * lib/unistr/u16-strrchr.c: Likewise.
+ * lib/unistr/u16-strspn.c: Likewise.
+ * lib/unistr/u16-strstr.c: Likewise.
+ * lib/unistr/u16-strtok.c: Likewise.
+ * lib/unistr/u16-to-u32.c: Likewise.
+ * lib/unistr/u16-to-u8.c: Likewise.
+ * lib/unistr/u16-uctomb-aux.c: Likewise.
+ * lib/unistr/u16-uctomb.c: Likewise.
+ * lib/unistr/u32-check.c: Likewise.
+ * lib/unistr/u32-chr.c: Likewise.
+ * lib/unistr/u32-cmp.c: Likewise.
+ * lib/unistr/u32-cpy-alloc.c: Likewise.
+ * lib/unistr/u32-cpy.c: Likewise.
+ * lib/unistr/u32-endswith.c: Likewise.
+ * lib/unistr/u32-mblen.c: Likewise.
+ * lib/unistr/u32-mbsnlen.c: Likewise.
+ * lib/unistr/u32-mbtouc-unsafe.c: Likewise.
+ * lib/unistr/u32-mbtouc.c: Likewise.
+ * lib/unistr/u32-mbtoucr.c: Likewise.
+ * lib/unistr/u32-move.c: Likewise.
+ * lib/unistr/u32-next.c: Likewise.
+ * lib/unistr/u32-prev.c: Likewise.
+ * lib/unistr/u32-set.c: Likewise.
+ * lib/unistr/u32-startswith.c: Likewise.
+ * lib/unistr/u32-stpcpy.c: Likewise.
+ * lib/unistr/u32-stpncpy.c: Likewise.
+ * lib/unistr/u32-strcat.c: Likewise.
+ * lib/unistr/u32-strchr.c: Likewise.
+ * lib/unistr/u32-strcmp.c: Likewise.
+ * lib/unistr/u32-strcpy.c: Likewise.
+ * lib/unistr/u32-strcspn.c: Likewise.
+ * lib/unistr/u32-strdup.c: Likewise.
+ * lib/unistr/u32-strlen.c: Likewise.
+ * lib/unistr/u32-strmblen.c: Likewise.
+ * lib/unistr/u32-strmbtouc.c: Likewise.
+ * lib/unistr/u32-strncat.c: Likewise.
+ * lib/unistr/u32-strncmp.c: Likewise.
+ * lib/unistr/u32-strncpy.c: Likewise.
+ * lib/unistr/u32-strnlen.c: Likewise.
+ * lib/unistr/u32-strpbrk.c: Likewise.
+ * lib/unistr/u32-strrchr.c: Likewise.
+ * lib/unistr/u32-strspn.c: Likewise.
+ * lib/unistr/u32-strstr.c: Likewise.
+ * lib/unistr/u32-strtok.c: Likewise.
+ * lib/unistr/u32-to-u16.c: Likewise.
+ * lib/unistr/u32-to-u8.c: Likewise.
+ * lib/unistr/u32-uctomb.c: Likewise.
+ * lib/unistr/u8-check.c: Likewise.
+ * lib/unistr/u8-chr.c: Likewise.
+ * lib/unistr/u8-cmp.c: Likewise.
+ * lib/unistr/u8-cpy-alloc.c: Likewise.
+ * lib/unistr/u8-cpy.c: Likewise.
+ * lib/unistr/u8-endswith.c: Likewise.
+ * lib/unistr/u8-mblen.c: Likewise.
+ * lib/unistr/u8-mbsnlen.c: Likewise.
+ * lib/unistr/u8-mbtouc-aux.c: Likewise.
+ * lib/unistr/u8-mbtouc-unsafe-aux.c: Likewise.
+ * lib/unistr/u8-mbtouc-unsafe.c: Likewise.
+ * lib/unistr/u8-mbtouc.c: Likewise.
+ * lib/unistr/u8-mbtoucr.c: Likewise.
+ * lib/unistr/u8-move.c: Likewise.
+ * lib/unistr/u8-next.c: Likewise.
+ * lib/unistr/u8-prev.c: Likewise.
+ * lib/unistr/u8-set.c: Likewise.
+ * lib/unistr/u8-startswith.c: Likewise.
+ * lib/unistr/u8-stpcpy.c: Likewise.
+ * lib/unistr/u8-stpncpy.c: Likewise.
+ * lib/unistr/u8-strcat.c: Likewise.
+ * lib/unistr/u8-strchr.c: Likewise.
+ * lib/unistr/u8-strcmp.c: Likewise.
+ * lib/unistr/u8-strcpy.c: Likewise.
+ * lib/unistr/u8-strcspn.c: Likewise.
+ * lib/unistr/u8-strdup.c: Likewise.
+ * lib/unistr/u8-strlen.c: Likewise.
+ * lib/unistr/u8-strmblen.c: Likewise.
+ * lib/unistr/u8-strmbtouc.c: Likewise.
+ * lib/unistr/u8-strncat.c: Likewise.
+ * lib/unistr/u8-strncmp.c: Likewise.
+ * lib/unistr/u8-strncpy.c: Likewise.
+ * lib/unistr/u8-strnlen.c: Likewise.
+ * lib/unistr/u8-strpbrk.c: Likewise.
+ * lib/unistr/u8-strrchr.c: Likewise.
+ * lib/unistr/u8-strspn.c: Likewise.
+ * lib/unistr/u8-strstr.c: Likewise.
+ * lib/unistr/u8-strtok.c: Likewise.
+ * lib/unistr/u8-to-u16.c: Likewise.
+ * lib/unistr/u8-to-u32.c: Likewise.
+ * lib/unistr/u8-uctomb-aux.c: Likewise.
+ * lib/unistr/u8-uctomb.c: Likewise.
+ * lib/unitypes.h: Likewise.
+ * lib/uniwidth.h: Likewise.
+ * lib/uniwidth/cjk.h: Likewise.
+ * lib/uniwidth/u16-strwidth.c: Likewise.
+ * lib/uniwidth/u16-width.c: Likewise.
+ * lib/uniwidth/u32-strwidth.c: Likewise.
+ * lib/uniwidth/u32-width.c: Likewise.
+ * lib/uniwidth/u8-strwidth.c: Likewise.
+ * lib/uniwidth/u8-width.c: Likewise.
+ * lib/uniwidth/width.c: Likewise.
+
+2007-10-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/inttypes.in.h: Change copyright notice from LGPL to GPL.
+ The file is still under LGPL (see modules/inttypes).
+
+2007-10-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/trunc (Dependencies): Add 'extensions'.
+ * m4/trunc.m4 (gl_FUNC_TRUNC): Require gl_USE_SYSTEM_EXTENSIONS.
+ Reported by Ben Pfaff <blp@gnu.org>.
+
+2007-10-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/freopen-tests: New file.
+ * tests/test-freopen.c: New file.
+
+ * modules/fopen-tests: New file.
+ * tests/test-fopen.c: New file.
+
+ * modules/fopen: New file.
+ * lib/fopen.c: New file.
+ * m4/fopen.m4: New file.
+ * modules/freopen: New file.
+ * lib/freopen.c: New file.
+ * m4/freopen.m4: New file.
+ * lib/stdio.in.h (fopen, freopen): New declarations.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Initialize also GNULIB_FOPEN,
+ GNULIB_FREOPEN, REPLACE_FOPEN, REPLACE_FREOPEN.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_FOPEN,
+ GNULIB_FREOPEN, REPLACE_FOPEN, REPLACE_FREOPEN.
+ * doc/functions/fopen.texi: Mention the 'fopen' module.
+ * doc/functions/freopen.texi: Mention the 'freopen' module.
+
+2007-10-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/open-tests: New file.
+ * tests/test-open.c: New file.
+
+ * modules/open: New file.
+ * lib/open.c: New file.
+ * m4/open.m4: New file.
+ * lib/fchdir.c (open): If the gnulib module 'open' is used, do what
+ lib/open.c does.
+ * lib/fcntl.in.h (open): Declare also if replaced by the 'open' module.
+ * m4/fcntl_h.m4 (gl_FCNTL_MODULE_INDICATOR, gl_FCNTL_H_DEFAULTS): New
+ macros.
+ (gl_FCNTL_H): Require gl_FCNTL_H_DEFAULTS.
+ * modules/fcntl (Makefile.am): Also substitute GNULIB_OPEN and
+ REPLACE_OPEN.
+ * doc/functions/open.texi: Mention the 'open' module.
+
+2007-10-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/ceill-tests: New file.
+ * tests/test-ceill.c: New file.
+
+ * modules/ceill: New file.
+ * lib/ceill.c: Replace entire file.
+ * m4/ceill.m4: New file.
+ * lib/math.in.h (ceill): Replace declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_CEILL.
+ * modules/math (Makefile.am): Substitute also GNULIB_CEILL.
+ * doc/functions/ceill.texi: Mention the 'ceill' module.
+ * modules/mathl (Files): Remove lib/ceill.c.
+ (Depends-on): Add ceill.
+
+2007-10-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/ceilf-tests: New file.
+ * tests/test-ceilf.c: New file.
+
+ * modules/ceilf: New file.
+ * lib/ceil.c: New file.
+ * lib/ceilf.c: New file.
+ * m4/ceilf.m4: New file.
+ * lib/math.in.h (ceilf): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_CEILF and
+ HAVE_DECL_CEILF.
+ * modules/math (Makefile.am): Substitute also GNULIB_CEILF and
+ HAVE_DECL_CEILF.
+ * doc/functions/ceilf.texi: Mention the 'ceilf' module.
+
+2007-10-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/floorl-tests: New file.
+ * tests/test-floorl.c: New file.
+
+ * modules/floorl: New file.
+ * lib/floorl.c: Replace entire file.
+ * m4/floorl.m4: New file.
+ * lib/math.in.h (floorl): Replace declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FLOORL.
+ * modules/math (Makefile.am): Substitute also GNULIB_FLOORL.
+ * doc/functions/floorl.texi: Mention the 'floorl' module.
+ * modules/mathl (Files): Remove lib/floorl.c.
+ (Depends-on): Add floorl.
+
+2007-10-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/floorf-tests: New file.
+ * tests/test-floorf.c: New file.
+
+ * modules/floorf: New file.
+ * lib/floor.c: New file.
+ * lib/floorf.c: New file.
+ * m4/floorf.m4: New file.
+ * lib/math.in.h (floorf): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FLOORF and
+ HAVE_DECL_FLOORF.
+ * modules/math (Makefile.am): Substitute also GNULIB_FLOORF and
+ HAVE_DECL_FLOORF.
+ * doc/functions/floorf.texi: Mention the 'floorf' module.
+
+2007-10-04 Benoit Sigoure <tsuna@lrde.epita.fr>
+ Bruno Haible <bruno@clisp.org>
+
+ Advertise for the Git server instead of the CVS server.
+ * doc/gnulib-intro.texi (Steady Development): Mention the Git
+ repository instead of the CVS one.
+ * doc/gnulib-tool.texi (VCS Issues): Renamed from "CVS Issues". Talk
+ about all VCS systems generically.
+ * doc/gnulib.texi (Introduction): Capitalize `Git'.
+
+2007-10-04 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi (Function Substitutes): Explain what an absent module
+ means.
+ Reported by Benoît Sigoure <tsuna@lrde.epita.fr>.
+
+2007-10-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/truncl-tests: New file.
+ * tests/test-truncl.c: New file.
+
+ * modules/truncl: New file.
+ * lib/truncl.c: New file.
+ * m4/truncl.m4: New file.
+ * lib/math.in.h (truncl): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNCL and
+ HAVE_DECL_TRUNCL.
+ * modules/math (Makefile.am): Substitute also GNULIB_TRUNCL and
+ HAVE_DECL_TRUNCL.
+ * doc/functions/truncl.texi: Mention the 'truncl' module.
+
+2007-10-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/truncf-tests: New file.
+ * tests/test-truncf.c: New file.
+
+ * modules/truncf: New file.
+ * lib/trunc.c: Make paramerizable through USE_* macros.
+ * lib/truncf.c: New file.
+ * m4/truncf.m4: New file.
+ * lib/math.in.h (truncf): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNCF and
+ HAVE_DECL_TRUNCF.
+ * modules/math (Makefile.am): Substitute also GNULIB_TRUNCF and
+ HAVE_DECL_TRUNCF.
+ * doc/functions/truncf.texi: Mention the 'truncf' module.
+
+2007-10-03 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_automake_snippet): Synthesize an EXTRA_DIST
+ augmentation also for tests modules.
+ * modules/argp-tests (Makefile.am): Remove EXTRA_DIST augmentation.
+ * modules/atexit-tests (Makefile.am): Likewise.
+ * modules/binary-io-tests (Makefile.am): Likewise.
+ * modules/c-strcase-tests (Makefile.am): Likewise.
+ * modules/canonicalize-lgpl-tests (Makefile.am): Likewise.
+ * modules/canonicalize-tests (Makefile.am): Likewise.
+ * modules/closein-tests (Makefile.am): Likewise.
+ * modules/fprintf-posix-tests (Makefile.am): Likewise.
+ * modules/freadahead-tests (Makefile.am): Likewise.
+ * modules/fseek-tests (Makefile.am): Likewise.
+ * modules/fseeko-tests (Makefile.am): Likewise.
+ * modules/ftell-tests (Makefile.am): Likewise.
+ * modules/ftello-tests (Makefile.am): Likewise.
+ * modules/isnanl-nolibm-tests (Makefile.am): Likewise.
+ * modules/isnanl-tests (Makefile.am): Likewise.
+ * modules/lseek-tests (Makefile.am): Likewise.
+ * modules/mbscasecmp-tests (Makefile.am): Likewise.
+ * modules/mbscasestr-tests (Makefile.am): Likewise.
+ * modules/mbschr-tests (Makefile.am): Likewise.
+ * modules/mbscspn-tests (Makefile.am): Likewise.
+ * modules/mbsncasecmp-tests (Makefile.am): Likewise.
+ * modules/mbspbrk-tests (Makefile.am): Likewise.
+ * modules/mbspcasecmp-tests (Makefile.am): Likewise.
+ * modules/mbsrchr-tests (Makefile.am): Likewise.
+ * modules/mbsspn-tests (Makefile.am): Likewise.
+ * modules/mbsstr-tests (Makefile.am): Likewise.
+ * modules/printf-posix-tests (Makefile.am): Likewise.
+ * modules/snprintf-posix-tests (Makefile.am): Likewise.
+ * modules/sprintf-posix-tests (Makefile.am): Likewise.
+ * modules/tsearch-tests (Makefile.am): Likewise.
+ * modules/uniname/uniname-tests (Makefile.am): Likewise.
+ * modules/unistdio/u16-vasnprintf-tests (Makefile.am): Likewise.
+ * modules/unistdio/u32-vasnprintf-tests (Makefile.am): Likewise.
+ * modules/unistdio/u8-vasnprintf-tests (Makefile.am): Likewise.
+ * modules/unistdio/ulc-vasnprintf-tests (Makefile.am): Likewise.
+ * modules/vasnprintf-posix-tests (Makefile.am): Likewise.
+ * modules/vfprintf-posix-tests (Makefile.am): Likewise.
+ * modules/vprintf-posix-tests (Makefile.am): Likewise.
+ * modules/vsnprintf-posix-tests (Makefile.am): Likewise.
+ * modules/vsprintf-posix-tests (Makefile.am): Likewise.
+ * modules/xstrtoimax-tests (Makefile.am): Likewise.
+ * modules/xstrtol-tests (Makefile.am): Likewise.
+ * modules/xstrtoumax-tests (Makefile.am): Likewise.
+ * modules/yesno-tests (Makefile.am): Likewise.
+
+2007-10-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/trunc-tests: New file.
+ * tests/test-trunc.c: New file.
+
+ * modules/trunc: New file.
+ * lib/trunc.c: New file.
+ * m4/trunc.m4: New file.
+ * lib/math.in.h (trunc): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_TRUNC and
+ HAVE_DECL_TRUNC.
+ * modules/math (Makefile.am): Substitute also GNULIB_TRUNC and
+ HAVE_DECL_TRUNC.
+ * doc/functions/trunc.texi: Mention the 'trunc' module.
+
+2007-10-03 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fpending.c: New file, mostly copied
+ from coreutils/lib/t-fpending.c.
+ * modules/fpending-tests: New file.
+
+2007-10-03 Bruno Haible <bruno@clisp.org>
+
+ Port the stdio extensions to QNX (untested).
+ * lib/fseterr.c (fseterr): Add support for QNX.
+ * lib/fbufmode.c (fbufmode): Likewise.
+ * lib/freadable.c (freadable): Likewise.
+ * lib/fwritable.c (fwritable): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ * lib/freadahead.c (freadahed): Likewise.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+
+2007-10-03 Bruno Haible <bruno@clisp.org>
+ Jim Meyering <jim@meyering.net>
+ Eric Blake <ebb9@byu.net>
+
+ * doc/relocatable.texi: Use @command instead of @program.
+
+2007-10-02 Jim Meyering <jim@meyering.net>
+
+ Perform one more "_.h" -> ".in.h" substitution.
+ * modules/unistd (Makefile.am) [unistd.h]: Use unistd.h.in
+ instead of unistd_.h here, too.
+
+2007-10-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_initmacro_done): Special case for alloca.c.
+ Needed for the alloca-opt module.
+
+2007-09-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/alloca.in.h: Renamed from lib/alloca_.h.
+ * modules/alloca-opt (Files, Makefile.am): Use alloca.in.h instead of
+ alloca_.h.
+ * lib/argz.in.h: Renamed from lib/argz_.h.
+ * modules/argz (Files, Makefile.am): Use argz.in.h instead of argz_.h.
+ * lib/byteswap.in.h: Renamed from lib/byteswap_.h.
+ * modules/byteswap (Files, Makefile.am): Use byteswap.in.h instead of
+ byteswap_.h.
+ * lib/dirent.in.h: Renamed from lib/dirent_.h.
+ * modules/fchdir (Files, Makefile.am): Use dirent.in.h instead of
+ dirent_.h.
+ * lib/fcntl.in.h: Renamed from lib/fcntl_.h.
+ * modules/fcntl (Files, Makefile.am): Use fcntl.in.h instead of
+ fcntl_.h.
+ * lib/float.in.h: Renamed from lib/float_.h.
+ * modules/float (Files, Makefile.am): Use float.in.h instead of
+ float_.h.
+ * lib/fnmatch.in.h: Renamed from lib/fnmatch_.h.
+ * modules/fnmatch (Files, Makefile.am): Use fnmatch.in.h instead of
+ fnmatch_.h.
+ * lib/getopt.in.h: Renamed from lib/getopt_.h.
+ * modules/getopt (Files, Makefile.am): Use getopt.in.h instead of
+ getopt_.h.
+ * lib/glob.in.h: Renamed from lib/glob_.h.
+ * modules/glob (Files, Makefile.am): Use glob.in.h instead of glob_.h.
+ * lib/iconv.in.h: Renamed from lib/iconv_.h.
+ * modules/iconv_open (Files, Makefile.am): Use iconv.in.h instead of
+ iconv_.h.
+ * lib/inttypes.in.h: Renamed from lib/inttypes_.h.
+ * modules/inttypes (Files, Makefile.am): Use inttypes.in.h instead of
+ inttypes_.h.
+ * lib/locale.in.h: Renamed from lib/locale_.h.
+ * modules/locale (Files, Makefile.am): Use locale.in.h instead of
+ locale_.h.
+ * lib/math.in.h: Renamed from lib/math_.h.
+ * modules/math (Files, Makefile.am): Use math.in.h instead of math_.h.
+ * lib/netinet_in.in.h: Renamed from lib/netinet_in_.h.
+ * modules/netinet_in (Files, Makefile.am): Use netinet_in.in.h instead
+ of netinet_in_.h. Add dependency.
+ * lib/poll.in.h: Renamed from lib/poll_.h.
+ * modules/poll (Files, Makefile.am): Use poll.in.h instead of poll_.h.
+ * lib/search.in.h: Renamed from lib/search_.h.
+ * modules/search (Files, Makefile.am): Use search.in.h instead of
+ search_.h.
+ * lib/signal.in.h: Renamed from lib/signal_.h.
+ * modules/signal (Files, Makefile.am): Use signal.in.h instead of
+ _signal.h.
+ * lib/stdbool.in.h: Renamed from lib/stdbool_.h.
+ * modules/stdbool (Files, Makefile.am): Use stdbool.in.h instead of
+ stdbool_.h.
+ * lib/stdint.in.h: Renamed from lib/stdint_.h.
+ * modules/stdint (Files, Makefile.am): Use stdint.in.h instead of
+ stdint_.h.
+ * lib/stdio.in.h: Renamed from lib/stdio_.h.
+ * modules/stdio (Files, Makefile.am): Use stdio.in.h instead of
+ stdio_.h.
+ * lib/stdlib.in.h: Renamed from lib/stdlib_.h.
+ * modules/stdlib (Files, Makefile.am): Use stdlib.in.h instead of
+ stdlib_.h.
+ * lib/string.in.h: Renamed from lib/string_.h.
+ * modules/string (Files, Makefile.am): Use string.in.h instead of
+ string_.h.
+ * doc/gnulib-tool.texi (Initial import): Update.
+ * lib/sys_select.in.h: Renamed from lib/sys_select_.h.
+ * modules/sys_select (Files, Makefile.am): Use sys_select.in.h instead
+ of sys_select_.h. Add dependency.
+ * lib/sys_socket.in.h: Renamed from lib/sys_socket_.h.
+ * modules/sys_socket (Files, Makefile.am): Use sys_socket.in.h instead
+ of sys_socket_.h.
+ * lib/sys_stat.in.h: Renamed from lib/sys_stat_.h.
+ * modules/sys_stat (Files, Makefile.am): Use sys_stat.in.h instead of
+ sys_stat_.h.
+ * lib/sys_time.in.h: Renamed from lib/sys_time_.h.
+ * modules/sys_time (Files, Makefile.am): Use sys_time.in.h instead of
+ sys_time_.h.
+ * lib/sysexits.in.h: Renamed from lib/sysexits_.h.
+ * modules/sysexits (Files, Makefile.am): Use sysexits.in.h instead of
+ sysexits_.h.
+ * lib/time.in.h: Renamed from lib/time_.h.
+ * modules/time (Files, Makefile.am): Use time.in.h instead of time_.h.
+ * lib/unistd.in.h: Renamed from lib/unistd_.h.
+ * modules/unistd (Files, Makefile.am): Use unistd.in.h instead of
+ unistd_.h.
+ * lib/wchar.in.h: Renamed from lib/wchar_.h.
+ * modules/wchar (Files, Makefile.am): Use wchar.in.h instead of
+ wchar_.h.
+ * lib/wctype.in.h: Renamed from lib/wctype_.h.
+ * modules/wctype (Files, Makefile.am): Use wctype.in.h instead of
+ wctype_.h.
+ * build-aux/bootstrap (slurp): Update.
+ * lib/.cppi-disable: Update.
+
+2007-09-30 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-getaddrinfo.c (AF_UNSPEC): Provide a fallback definition.
+ Needed on BeOS.
+
+2007-09-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/dirname-tests (check_PROGRAMS): Renamed from noinst_PROGRAMS.
+
+2007-09-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (getdelim, getline): Add identifiers. Doc tweak.
+
+2007-09-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/xreadlink.c (xreadlink): Simplify to a wrapper around areadlink.
+ * modules/xreadlink (Depends-on): Add areadlink, remove readlink etc.
+ * build-aux/install-reloc: Compile also areadlink.c.
+ * modules/relocatable-prog-wrapper (Files): Add lib/areadlink.[hc].
+
+2007-09-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_initmacro_done): Indentation.
+
+2007-09-29 Bruno Haible <bruno@clisp.org>
+
+ * README: Add CVS checkout update instructions.
+ Info from Bob Proulx <bob@proulx.com>.
+
+2007-09-28 Eric Blake <ebb9@byu.net>
+
+ Provide move-if-change.
+ * build-aux/move-if-change: New file, based on best practice
+ rather than any canonical upstream location.
+
+2007-09-28 Jim Meyering <jim@meyering.net>
+
+ Fix canonicalize loop-detection corner case.
+ Do not attempt to stat the symlink values stored via seen_triple.
+ Without this, coreutils' tests/misc/readlink-fp-loop test would fail
+ on linux-2.6.18, (but not 2.6.22).
+ * lib/canonicalize.c (seen_triple): Use triple_compare_ino_str, not
+ triple_compare. The former compares dev,ino,filename, while the latter
+ would actually stat dirname(filename) when dev and ino were equal.
+ * lib/hash-triple.c: Install <string.h>.
+ (STREQ): Define.
+ (triple_compare_ino_str): New function.
+ * lib/hash-triple.h (triple_compare_ino_str): Declare it.
+
+2007-09-28 Eric Blake <ebb9@byu.net>
+
+ Enforce that AC_REPLACE_FUNCS files exist.
+ * gnulib-tool (func_emit_initmacro_done): Make AC_LIBSOURCES
+ override check for typos.
+
+ Fix test-closein on Solaris 10.
+ * tests/test-closein.c (main): Don't assume stdin can be inherited
+ closed on all systems.
+ * tests/test-closein.sh: Likewise.
+ Reported by Piotr Tarnowski.
+
+2007-09-28 Jim Meyering <jim@meyering.net>
+
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Fix typo in comment.
+
+2007-09-27 Jim Meyering <jim@meyering.net>
+
+ canonicalize: Avoid a false-positive cycle failure.
+ * modules/canonicalize (Depends-on): Add file-set and hash-triple.
+ Sort. Remove cycle-check.
+ * lib/canonicalize.c: Include file-set.h and hash-triple.h,
+ not cycle-check.h.
+ (seen_triple): New function.
+ (canonicalize_filename_mode): Use it instead of cycle-check.
+ * tests/test-canonicalize.c: Add a test for this bug.
+ * tests/test-canonicalize.sh: Set up and run the test.
+
+ New module, file-set, from coreutils.
+ * modules/file-set: Define it.
+ * lib/file-set.c, lib/file-set.h: Implement.
+
+ New module, hash-triple, from coreutils.
+ * modules/hash-triple: Define it.
+ * lib/hash-triple.c, lib/hash-triple.h: Implement.
+
+2007-09-25 Eric Blake <ebb9@byu.net>
+
+ Fix strerror on Interix.
+ * lib/string_.h (strerror): Declare replacement.
+ * doc/functions/strerror.texi (strerror): Document the Interix
+ shortcoming.
+ * modules/string (Makefile.am): Support new hooks.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Add new hooks.
+ * m4/strerror.m4 (gl_FUNC_STRERROR): Defer to
+ gl_FUNC_STRERROR_SEPARATE.
+ (gl_FUNC_STRERROR_SEPARATE): Check for Interix bug.
+ * lib/strerror.c (rpl_strerror): Provide replacement.
+ * modules/strerror (Depends-on): Add string.
+ (configure.ac): Detect use of module.
+ * tests/test-strerror.c: New file.
+ * modules/strerror-tests: New test module.
+ * modules/argp (Depends-on): Add strerror.
+ * modules/error (Depends-on): Likewise.
+ Reported by Martin Koeppe.
+
+2007-09-24 Bruno Haible <bruno@clisp.org>
+
+ * README: Update git instructions.
+
+2007-09-24 Eric Blake <ebb9@byu.net>
+
+ Revert fpending breakage from 2007-09-08.
+ * m4/fpending.m4 (gl_FUNC_FPENDING): Don't require existence of
+ __fpending.c.
+
+2007-09-24 Jim Meyering <jim@meyering.net>
+
+ filenamecat.c: Add a test.
+ * lib/filenamecat.c (main) [TEST_FILE_NAME_CONCAT]: Add a test
+ showing how the function works when DIR is the empty string.
+
+2007-09-21 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-canonicalize.sh: Turn on executable bit.
+
+2007-09-19 Eric Blake <ebb9@byu.net>
+
+ * README: Update CVS instructions.
+
+2007-09-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/areadlink: New file.
+ * lib/areadlink.h (areadlink): New declaration.
+ * lib/areadlink.c: New file, based on lib/xreadlink.c.
+
+2007-09-17 Jim Meyering <jim@meyering.net>
+
+ * lib/savewd.c (ESTALE) [!defined]: Define.
+ Reported to be required on Interix by Martin Koeppe.
+
+2007-09-17 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_version): Use $version.
+
+2007-09-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_LONG_DOUBLE, gl_PRINTF_INFINITE,
+ gl_PRINTF_INFINITE_LONG_DOUBLE): Increase buf's size from 100 to 10000.
+ Needed on glibc-2.6.1 with -fstack-protector -D_FORTIFY_SOURCE=2.
+ Reported by Greg Schafer <gschafer@zip.com.au>.
+
+2007-09-15 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (sed): Try a little harder to make bash understand the
+ alias.
+ Reported by Bruce Korb <bruce.korb@gmail.com>.
+
+2007-09-13 Eric Blake <ebb9@byu.net>
+
+ * ChangeLog: Remove conflict markers.
+
+2007-09-13 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gc-gnulib.c (gc_hash_open): Catch NULL calloc return value.
+ Reported by Bruno Haible <bruno@clisp.org>.
+
+2007-09-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/lock.m4: Don't provide an AC_USE_SYSTEM_EXTENSIONS definition.
+ (gl_LOCK_EARLY_BODY): Use AC_GNU_SOURCE when AC_USE_SYSTEM_EXTENSIONS
+ is not defined.
+
+2007-09-12 Eric Blake <ebb9@byu.net>
+
+ Track CVS Autoconf on AC_USE_SYSTEM_EXTENSIONS.
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Update to CVS
+ Autoconf definition.
+ * modules/euidaccess (Depends-on): Add extensions, for
+ AC_USE_SYSTEM_EXTENSIONS with autoconf <= 2.59.
+ * modules/fnmatch (Depends-on): Likewise.
+ * modules/getaddrinfo (Depends-on): Likewise.
+ * modules/getdelim (Depends-on): Likewise.
+ * modules/getline (Depends-on): Likewise.
+ * modules/getsubopt (Depends-on): Likewise.
+ * modules/gettext (Depends-on): Likewise.
+ * modules/group-member (Depends-on): Likewise.
+ * modules/mbchar (Depends-on): Likewise.
+ * modules/memmem (Depends-on): Likewise.
+ * modules/mempcpy (Depends-on): Likewise.
+ * modules/memrchr (Depends-on): Likewise.
+ * modules/pagealign_alloc (Depends-on): Likewise.
+ * modules/readutmp (Depends-on): Likewise.
+ * modules/stpcpy (Depends-on): Likewise.
+ * modules/stpncpy (Depends-on): Likewise.
+ * modules/strchrnul (Depends-on): Likewise.
+ * modules/strndup (Depends-on): Likewise.
+ * modules/strsep (Depends-on): Likewise.
+ * modules/strverscmp (Depends-on): Likewise.
+ * modules/vasprintf (Depends-on): Likewise.
+ * modules/wcwidth (Depends-on): Likewise.
+ * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): AC_GNU_SOURCE will be
+ obsolete in Autoconf 2.62; use AC_USE_SYSTEM_EXTENSIONS instead.
+ * m4/fnmatch.m4 (gl_FUNC_FNMATCH_GNU): Likewise.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDR_INFO): Likewise.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Likewise.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Likewise.
+ * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Likewise.
+ * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
+ * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Likewise.
+ * m4/mbchar.m4 (gl_MBCHAR): Likewise.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Likewise.
+ * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise.
+ * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise.
+ * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Likewise.
+ * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC): Likewise.
+ * m4/readutmp.m4 (gl_READUTMP): Likewise.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
+ * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise.
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
+ * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise.
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise.
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise.
+ * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise.
+ * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP): Likewise.
+ * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): Likewise.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
+ * m4/lock.m4 (gl_LOCK_EARLY_BODY): Likewise, but provide fallback,
+ so that lock.m4 can be used in gettext without extensions module.
+
+2007-09-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/isc-posix.m4: Remove file.
+ Suggested by Eric Blake.
+
+2007-09-11 Eric Blake <ebb9@byu.net>
+
+ * ChangeLog: Restore lines accidentally truncated 2007-04-06.
+
+2007-09-10 Bruno Haible <bruno@clisp.org>
+
+ * posix-modules: Fix typo in error message.
+ Reported by Matt <mkraai@beckman.com>.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/getdelim.texi: Update list of platforms lacking the
+ function.
+ * doc/functions/getline.texi: Likewise.
+
+2007-09-09 Jim Meyering <jim@meyering.net>
+
+ * lib/hash.c (hash_initialize): Detect calloc failure.
+ Reported by Bruno Haible.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/canonicalize-lgpl.c (__realpath): Set errno to ENOMEM when
+ malloc or realloc fails.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/getcwd (Depends-on): Add malloc-posix.
+ * modules/glob (Depends-on): Likewise.
+ * modules/putenv (Depends-on): Likewise.
+ * modules/strdup (Depends-on): Likewise.
+ * modules/getdelim (Depends-on): Add realloc-posix.
+ * modules/read-file (Depends-on): Likewise.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ * m4/malloc.m4 (gl_CHECK_MALLOC_POSIX): New macro.
+ (gl_FUNC_MALLOC_POSIX): Require it.
+ * m4/realloc.m4 (gl_FUNC_REALLOC_POSIX): Likewise.
+ * m4/calloc.m4 (gl_FUNC_CALLOC_POSIX): Likewise.
+ * modules/realloc (Files): Add m4/malloc.m4.
+ * modules/calloc (Files): Likewise.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/malloc-posix: New file.
+ * modules/malloc (Depends-on): Add malloc-posix.
+ * lib/malloc.c: Include errno.h.
+ (rpl_malloc): Merge the requirements of a glibc-compatible malloc
+ and a POSIX-compatible malloc into a single function. Set ENOMEM
+ when returning NULL.
+ * m4/malloc.m4: New file.
+ * doc/functions/malloc.texi: Mention the malloc-posix module.
+ * lib/stdlib_.h (malloc): New declaration.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize
+ GNULIB_MALLOC_POSIX and HAVE_MALLOC_POSIX.
+ * modules/stdlib (stdlib.h): Substitute also GNULIB_MALLOC_POSIX
+ and HAVE_MALLOC_POSIX.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/realloc-posix: New file.
+ * modules/realloc (Depends-on): Add realloc-posix.
+ * lib/realloc.c: Include errno.h.
+ (rpl_realloc): Merge the requirements of a glibc-compatible realloc
+ and a POSIX-compatible realloc into a single function. Set ENOMEM
+ when returning NULL.
+ * m4/realloc.m4: New file.
+ * doc/functions/realloc.texi: Mention the realloc-posix module.
+ * lib/stdlib_.h (realloc): New declaration.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize
+ GNULIB_REALLOC_POSIX and HAVE_REALLOC_POSIX.
+ * modules/stdlib (stdlib.h): Substitute also GNULIB_REALLOC_POSIX
+ and HAVE_REALLOC_POSIX.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/calloc-posix: New file.
+ * modules/calloc (Depends-on): Add calloc-posix.
+ * lib/calloc.c: Include errno.h.
+ (rpl_calloc): Merge the requirements of a glibc-compatible calloc
+ and a POSIX-compatible calloc into a single function. Set ENOMEM
+ when returning NULL.
+ * m4/calloc.m4 (gl_FUNC_CALLOC_POSIX): New macro.
+ * doc/functions/calloc.texi: Mention the calloc-posix module.
+ * lib/stdlib_.h (calloc): New declaration.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Initialize
+ GNULIB_CALLOC_POSIX and HAVE_CALLOC_POSIX.
+ * modules/stdlib (stdlib.h): Substitute also GNULIB_CALLOC_POSIX
+ and HAVE_CALLOC_POSIX.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ Allow for modules to show an arbitrary notice.
+ * modules/TEMPLATE-EXTENDED: Add 'Notice' field.
+ * gnulib-tool: New option --extract-notice.
+ (func_usage): Document it.
+ (sed_extract_prog): Update.
+ (func_get_notice): New function.
+ (func_modules_notice): New function.
+ (func_import, func_create_testdir): Invoke it.
+ Suggested by Jim Meyering.
+
+2007-09-09 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: New options --verbose, --quiet.
+ (func_usage): Document them.
+ (verbose): New variable.
+ (func_execute_command): New function.
+ (func_import): Don't show the module list and the file list if
+ $verbose < 0.
+ (func_create_testdir): Likewise. Use func_execute_command.
+ (func_create_megatestdir): Use func_execute_command.
+
+2007-09-08 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Prefer rsync over wget when available,
+ for fetching the PO files.
+
+2007-09-08 Bruno Haible <bruno@clisp.org>
+
+ * posix-modules: New file. Portions copied from gnulib-tool.
+ * doc/gnulib.texi (POSIX Substitutes Library): New chapter.
+
+2007-09-08 Jim Meyering <jim@meyering.net>
+
+ Rename __fpending.c -> fpending.c and __fpending.h -> fpending.h
+ * lib/fpending.h: Rename from __fpending.h.
+ * lib/fpending.c: Rename from __fpending.c.
+ Include "fpending.h", not "__fpending.h".
+ * lib/__fpending.h, lib/__fpending.c: Remove files.
+ * modules/fpending (Files): Reflect new file names.
+ * lib/close-stream.c: Include "fpending.h", not "__fpending.h".
+
+2007-09-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/inttypes-h.m4: Remove stub file.
+
+2007-09-07 Simon Josefsson <simon@josefsson.org>
+
+ * doc/headers/stdint.texi: Discuss #include_next issue.
+
+2007-09-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * build-aux/bootstrap: Remove obsolete comment about wget --help.
+
+2007-09-06 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * m4/time_h.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Fix misspelling
+ in variable name.
+
+2007-09-03 Jim Meyering <jim@meyering.net>
+
+ New module: git-version-gen.
+ * modules/git-version-gen: New file.
+
+ Import changes from coreutils for bootstrap script.
+
+ * build-aux/bootstrap (WGET_COMMAND): Remove code to set this variable.
+
+ bootstrap: uses rsync to download the .po files
+ * build-aux/bootstrap (po_download_command_format): New global.
+ (download_po_files): Use rsync.
+ (update_po_files): Don't remove .po files after download,
+ so future rsync runs can take advantage of the copies.
+
+ * build-aux/bootstrap (gnulib_tool): Make sha1sum check quietly.
+
+ Solve the unnecessary-.po-file-regeneration problem once and for all.
+ * build-aux/bootstrap (download_po_files): New function, renamed from
+ get_translations. Now, downloads, but doesn't update LINGUAS.
+ (update_po_files): New function.
+
+ bootstrap: Ignore more.
+ * build-aux/bootstrap (symlink_to_dir): Add a directory name like
+ uniwidth to e.g., lib/.gitignore.
+ (slurp): Handle the sys_stat_.h -> sys mapping, too.
+
+ * build-aux/bootstrap: New setting: vc_ignore.
+ (insert_sorted_if_absent): Create $file if absent.
+ Adapt to new, possibly empty, list: $vc_ignore.
+
+ bootstrap: generate more ignorable names
+ * build-aux/bootstrap (slurp): When generating ignorable names,
+ also map .sin to .sed, .gperf to .c, and .y to .c.
+
+2007-09-03 Jim Meyering <jim@meyering.net>
+
+ * build-aux/git-version-gen: New file, from coreutils. For details, see
+ http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commitdiff;h=bfe49f506
+
+2007-09-02 Bruno Haible <bruno@clisp.org>
+
+ Fix mis-recognition of 'mcs' on QNX 6.
+ * m4/csharpcomp.m4 (gt_CSHARPCOMP): Test whether the "mcs --version"
+ output contains the string "Mono".
+ * lib/csharpcomp.c (compile_csharp_using_mono): Likewise.
+ Reported by <kraai@ftbfs.org> at <https://savannah.gnu.org/bugs/?18337>.
+
+2007-09-01 Bruno Haible <bruno@clisp.org>
+
+ Fix collision between uniwidth/* and linebreak modules.
+ * lib/linebreak.h (locale_charset, uc_width, u8_width, u16_width,
+ u32_width): Remove declarations.
+ * lib/linebreak.c: Include uniwidth.h, uniwidth/cjk.h, streq.h.
+ (u32_mbtouc_unsafe, streq9, streq8, streq7, streq6, streq5, streq4,
+ streq3, streq2, streq1, streq0): Remove functions.
+ (STREQ): Remove macro.
+ (is_cjk_encoding): Remove function.
+ (nonspacing_table_data, nonspacing_table_ind): Remove constants.
+ (uc_width, u8_width, u16_width, u32_width): Remove functions.
+ * modules/linebreak (Depends-on): Add streq, uniwidth/width.
+ * NEWS: Document the change.
+
+2007-09-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/streq.h: Add double-inclusion guard.
+
+2007-09-01 Karl Berry <karl@gnu.org>
+
+ * MODULES.html.sh: Rename mreadlink_with_size to areadlink_with_size.
+
+2007-08-28 Jim Meyering <jim@meyering.net>
+
+ Rename mreadlink_with_size to areadlink_with_size.
+ * NEWS: Document the change.
+ * lib/mreadlink-with-size.c (mreadlink_with_size): Rename this to...
+ * lib/areadlink-with-size.c (areadlink_with_size): ...this.
+ * lib/mreadlink.h: Rename this to...
+ * lib/areadlink.h: ...this.
+ * modules/mreadlink-with-size: Rename this to...
+ * modules/areadlink-with-size: ...this.
+ * lib/canonicalize.c: Reflect the renaming.
+ * modules/canonicalize: Likewise.
+
+2007-08-26 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): When deciding which files to remove,
+ consider also dangling symbolic links.
+ Reported by Eric Blake.
+
+2007-08-26 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_ln_if_changed): Use "test -h", not "test -L".
+
+2007-08-23 Simon Josefsson <simon@josefsson.org>
+
+ * lib/readline.c: Don't include getline.h, the prototype is now
+ found in stdio.h.
+
+2007-08-23 Jim Meyering <jim@meyering.net>
+
+ Getdelim touchup.
+ * lib/getdelim.c (getdelim): Don't bother to save/restore errno
+ around the funlockfile call, since funlockfile never sets errno.
+ Don't set errno upon failed realloc.
+
+2007-08-22 Eric Blake <ebb9@byu.net>
+
+ Getline touchups.
+ * lib/getdelim.c (getdelim): Revert regression that required *n to
+ be 0 when *lineptr is NULL. Preserve errno across funlockfile.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Check for declaration of
+ getdelim, rather than whether implementation is missing.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Likewise for getline.
+ * lib/stdio_.h (getline): Also declare if replacement is
+ required.
+ * doc/functions/getdelim.texi: New file.
+ * doc/functions/getline.texi: Likewise.
+ * doc/gnulib.texi (Function Substitutes): Add new files.
+ Reported by Bruno Haible.
+
+2007-08-22 Ludovic Courtès <ludo@gnu.org>
+
+ * users.txt: Add Guile.
+
+2007-08-22 Eric Blake <ebb9@byu.net>
+
+ * tests/test-getdelim.c (main): Use remove, not unlink.
+ * tests/test-getline.c (main): Likewise.
+
+ Move getline and getdelim into stdio.h, per POSIX 200x.
+ * modules/getline (Files): Remove getline.h.
+ (Depends-on): Add stdio.
+ (configure.ac): Add module indicator.
+ * modules/getdelim (Files): Remove getdelim.h.
+ (Depends-on): Add stdio.
+ (configure.ac): Add module indicator.
+ * modules/stdio (Makefile.am): Work with new indicators.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Add new defaults.
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM): Work with stdio needs.
+ * m4/getline.m4 (gl_FUNC_GETLINE): Likewise.
+ * lib/getdelim.h: Delete.
+ * lib/getline.h: Delete.
+ * lib/stdio_.h (getdelim, getline): Declare.
+ * modules/getdelim-tests: New module.
+ * modules/getline-tests: Likewise.
+ * tests/test-getdelim.c: New file.
+ * tests/test-getline.c: Likewise.
+ * NEWS: Document the change.
+ * lib/getline.c: Update choice of header.
+ * lib/csharpcomp.c: Likewise.
+ * lib/getpass.c: Likewise.
+ * lib/javacomp.c: Likewise.
+ * lib/javaversion.c: Likewise.
+ * lib/yesno.c: Likewise.
+ * lib/getdelim.c: Likewise.
+ (getdelim): Set errno on failure, and avoid memory leak.
+
+2007-08-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/closein (Depends-on): Add freadahead.
+ * lib/closein.c: Include freadahead.h.
+ (close_stdin): Skip the fseeko and fflush calls if freadahead(stdin)
+ is zero.
+
+2007-08-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/freadahead-tests: New file.
+ * tests/test-freadahead.sh: New file.
+ * tests/test-freadahead.c: New file.
+
+ * modules/freadahead: New file.
+ * lib/freadahead.h: New file.
+ * lib/freadahead.c: New file.
+ * MODULES.html.sh (File stream based Input/Output): Add freadahead,
+ fbufmode, fpurge, freadable, fwritable.
+
+2007-08-19 Eric Blake <ebb9@byu.net>
+
+ Test yesno in combination with closein.
+ * lib/yesno.c (yesno): Document use of stdin.
+ * modules/yesno-tests (Files): New module.
+ * tests/test-yesno.c (main): New file.
+ * tests/test-yesno.sh: Likewise.
+
+2007-08-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/fbufmode.c (fbufmode): Add tentative support for Solaris/AMD64.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+
+2007-08-19 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-lseek.c (main): Disable a test for BeOS.
+ * doc/functions/lseek.texi: Document the BeOS bug.
+
+2007-08-19 Bruno Haible <bruno@clisp.org>
+ Eric Blake <ebb9@byu.net>
+
+ * lib/lseek.c: Include <sys/stat.h>.
+ (rpl_lseek): Add workaround code also for Unix platforms.
+ Needed for BeOS.
+ * m4/lseek.m4 (gl_FUNC_LSEEK): When cross-compiling, fail on BeOS.
+ * doc/functions/lseek.texi: Document BeOS definiency.
+
+2007-08-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/fstrcmp-tests: New file.
+ * tests/test-fstrcmp.c: New file.
+
+2007-08-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/fstrcmp: New file, from GNU gettext with modifications.
+ * lib/fstrcmp.h: New file, from GNU gettext.
+ * lib/fstrcmp.c: New file, from GNU gettext.
+ * MODULES.html.sh (String handling): Add fstrcmp.
+
+2007-08-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/diffseq.h (struct context): Change type of 'heuristic' field to
+ 'bool'.
+ (diag, compareseq): Remove const from the ctxt argument.
+ (USE_HEURISTIC): Undefine at the end.
+
+2007-08-18 Jim Meyering <jim@meyering.net>
+
+ New file: lib/idcache.h
+ * NEWS: Mention the addition.
+ * modules/idcache (Files): Add lib/idcache.h
+ * lib/idcache.c: Include "idcache.h".
+ Don't include <sys/types.h>.
+ Add a FIXME comment.
+ Move file-scoped "static" declarations to the top.
+ * lib/idcache.h: New file. Include <sys/types.h> here, instead.
+
+2007-08-17 Bruno Haible <bruno@clisp.org>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh: Add diffseq.
+ * modules/diffseq: New file.
+ * lib/diffseq.h: New file, from GNU gettext with a few minor changes,
+ extracted from GNU gettext's fstrcmp.c and GNU diff's analyze.c.
+
+2007-08-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ Import changes from coreutils for bootstrap script.
+
+ 2007-07-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * build-aux/bootstrap (slurp): Work even in environments where
+ "ls" defaults to "ls -A". Put in a FIXME, though, since the
+ current code does not slurp files whose names start with ".", and
+ this looks like it might be a troublesome area.
+
+ 2007-07-11 Jim Meyering <jim@meyering.net>
+
+ If there's a GPL vN copyright comment, require that N == 3.
+
+ 2007-07-08 Jim Meyering <jim@meyering.net>
+
+ Run the coreutils-specific code only if tests/Makefile.am.in exists.
+ * build-aux/bootstrap (mam_template): Move definition out of loop.
+
+ Create symlinks for gl/{lib,m4}/*, just as for gnulib/{lib,m4}/*.
+
+ * build-aux/bootstrap (symlink_to_dir): Rename function from
+ symlink_to_gnulib. Add a directory parameter. Update all
+ callers.
+ (cp_mark_as_generated): Also check for -- and link to -- files in
+ gl/.
+
+ 2007-07-08 Jim Meyering <jim@meyering.net>
+
+ Adapt to deeper hierarchy in gnulib.
+ * build-aux/bootstrap (symlink_to_dir): If the destination
+ directory doesn't exist, create it. This is required at least for
+ "lib/uniwidth/cjk.h".
+
+ 2007-05-15 Jim Meyering <jim@meyering.net>
+
+ * build-aux/bootstrap: Now that generated Makefile.am files
+ are no longer under version control, they must be created at
+ bootstrap time.
+
+2007-08-14 Ben Pfaff <blp@gnu.org>
+
+ * lib/count-one-bits.h: Add comments. From Bruno Haible.
+
+2007-08-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/count-one-bits.h: Don't include <limits.h>; no longer needed
+ given the changes below.
+ (COUNT_ONE_BITS): Use 'verify' rather than 'verify_true'. Work
+ even on hosts that have padding bits beyond the supported 64.
+
+2007-08-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * NEWS: In xstrtol, remove STRTOL_FATAL_ERROR and add xstrtol_fatal.
+ * lib/xstrtol.h: Don't include exitfail.h; that's now internal to
+ xstrtol.c. Include getopt.h, since xstrtol_fatal's signature
+ depends on it.
+ (xstrtol_error): Remove.
+ (xstrtol_fatal): New decl, replacing the functionality of xstrtol_error
+ but with a different signature.
+ (ATTRIBUTE_NORETURN, __attribute__): New macros.
+ * lib/xstrtol-error.c: Include exitfail.h.
+ (xstrtol_fatal): New function, with a different signature from the
+ old xstrtol_error, so that the caller need not worry about passing
+ in an exit status, or about storage management of the option argument.
+ (xstrtol_error): Now a static function. Redo signature to
+ implement xstrtol_fatal. Output the correct number of hyphens in
+ front of the option so that the caller need not worry about
+ storage management.
+ (N_): New macro.
+ (_): Remove; not used now.
+ * modules/xstrtol: Depend on getopt.
+ * tests/test-xstrtol.c (main): Use new xstrtol_error function instead
+ of old STRTOL_FATAL_ERROR macro.
+ * tests/test-xstrtol.sh (t-xstrtol.xo): Adjust to match new behavior
+ of test program.
+ * tests/test-xstrtoimax.sh (t-xstrtoimax.xo): Likewise.
+ * tests/test-xstrtoumax.sh (t-xstrtoumax.xo): Likewise.
+
+2007-08-08 Eric Blake <ebb9@byu.net>
+
+ * lib/xstrtol-error.c: Add missing include.
+
+ Move xstrtol messages into gnulib domain, when --pobase is used.
+ * lib/xstrtol.h (_STRTOL_ERROR): Move messages out of macro...
+ * lib/xstrtol-error.c (xstrtol_error): ...into new file.
+ * modules/xstrtol (Files): Distribute new file.
+ * m4/xstrtol.m4 (gl_XSTRTOL): Build new file.
+ * lib/xstrtol.c (TESTING_XSTRTO): Move tests...
+ * tests/test-xstrtol.c: ...into new file.
+ * tests/test-xstrtoul.c: Also test xstrtoul.
+ * tests/test-xstrtoimax.c: Also test xstrtoimax.
+ * tests/test-xstrtoumax.c: Also test xstrtoumax.
+ * tests/test-xstrtol.sh: Drive the tests.
+ * tests/test-xstrtoimax.sh: Likewise.
+ * tests/test-xstrtoumax.sh: Likewise.
+ * modules/xstrtol-tests: New module.
+ * modules/xstrtoimax-tests: Likewise.
+ * modules/xstrtoumax-tests: Likewise.
+
+2007-08-08 Jim Meyering <jim@meyering.net>
+
+ New function: mfile_name_concat.
+ * lib/filenamecat.c (mfile_name_concat): New function, just like
+ file_name_concat, but return NULL upon failure rather than exiting
+ with a diagnostic.
+ * lib/filenamecat.h: Declare it.
+
+2007-08-07 Bruno Haible <bruno@clisp.org>
+
+ * m4/inttypes.m4 (gl_INTTYPES_H): Use GL_TRIGGER_STDC_LIMIT_MACROS
+ instead of __STDC_LIMIT_MACROS_TRIGGER. This avoids a redefinition
+ warning from gcc.
+ Reported by Eric Blake.
+
+2007-08-07 Simon Josefsson <simon@josefsson.org>
+
+ * modules/crypto/arctwo (License): Use the synonymous term "LGPLv2+".
+ * modules/crypto/arcfour (License): Likewise.
+ * modules/crypto/des-tests (License): Likewise.
+ * modules/crypto/gc-arctwo-tests (License): Likewise.
+ * modules/crypto/gc-des-tests (License): Likewise.
+ * modules/crypto/gc-hmac-md5-tests (License): Likewise.
+ * modules/crypto/gc-hmac-sha1-tests (License): Likewise.
+ * modules/crypto/gc-md2-tests (License): Likewise.
+ * modules/crypto/gc-md4-tests (License): Likewise.
+ * modules/crypto/gc-md5-tests (License): Likewise.
+ * modules/crypto/gc-pbkdf2-sha1-tests (License): Likewise.
+ * modules/crypto/gc-rijndael-tests (License): Likewise.
+ * modules/crypto/gc-sha1-tests (License): Likewise.
+ * modules/crypto/gc-tests (License): Likewise.
+ * modules/crypto/hmac-md5 (License): Likewise.
+ * modules/crypto/hmac-sha1 (License): Likewise.
+ * modules/crypto/md2-tests (License): Likewise.
+ * modules/crypto/md4-tests (License): Likewise.
+ * modules/crypto/md5 (License): Likewise.
+ * modules/crypto/rijndael (License): Likewise.
+ * modules/crypto/sha1 (License): Likewise.
+ * modules/memxor (License): Likewise.
+
+2007-08-06 Paul Eggert <eggert@cs.ucla.edu>
+ and Bruno Haible <bruno@clisp.org>
+
+ * NEWS: Describe interface changes to human, xstrtol.
+ * lib/human.h: Include <xstrtol.h>.
+ (human_options): Return enum strtol_error, not int. Remove
+ bool arg; take int * instead.
+ * lib/human.c: Don't include "gettext.h".
+ (_): Remove; no longer used.
+ Don't include <xstrtol.h>, since human.h does it.
+ (human_options): Adjust to abovementioned interface changes.
+ Do not report error to stderr; that's now the caller's
+ responsibility.
+ * lib/xstrtol.c (main) [defined TESTING_XSTRTO]: Adjust to
+ interface change.
+ * lib/xstrtol.h (_STRTOL_ERROR): Take Option, Arg rather than
+ Str, Argument_type_string. All uses changed. Put " argument"
+ in diagnostics to make them clearer. Change wording of suffix
+ message for clarity.
+ (STRTOL_FATAL_ERROR): Take Option, Arg rather than Str,
+ Argument_type_string.
+ (STRTOL_FATAL_WARN): Remove; no longer used.
+ * modules/human (Depends-on): Remove gettext-h.
+
+2007-08-06 Simon Josefsson <simon@josefsson.org>
+
+ * build-aux/maint.mk, build-aux/GNUmakefile: Relicense to GPLv3+.
+
+2007-07-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Test whether WCHAR_MIN and WCHAR_MAX
+ are defined by <stdint.h> (as opposed to <wchar.h>, as on Dragonfly).
+ Reported by Joerg Sonnenberger <joerg@britannica.bec.de>.
+
+2007-07-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/fflush.c (rpl_fflush): On BSD systems, use the __SNPT flag.
+ Suggested by Joerg Sonnenberger <joerg@britannica.bec.de>.
+
+2007-07-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/base64 (License): Use the synonymous term "LGPLv2+".
+ * modules/c-ctype (License): Likewise.
+ * modules/c-strcase (License): Likewise.
+ * modules/check-version (License): Likewise.
+ * modules/iconv (License): Likewise.
+ * modules/iconv_open (License): Likewise.
+ * modules/read-file (License): Likewise.
+ * modules/striconv (License): Likewise.
+ * modules/strverscmp (License): Likewise.
+ * modules/vasprintf (License): Likewise.
+ * modules/crypto/des (License): Likewise.
+ * modules/crypto/gc (License): Likewise.
+ * modules/crypto/gc-arcfour (License): Likewise.
+ * modules/crypto/gc-arctwo (License): Likewise.
+ * modules/crypto/gc-des (License): Likewise.
+ * modules/crypto/gc-hmac-md5 (License): Likewise.
+ * modules/crypto/gc-hmac-sha1 (License): Likewise.
+ * modules/crypto/gc-md2 (License): Likewise.
+ * modules/crypto/gc-md4 (License): Likewise.
+ * modules/crypto/gc-md5 (License): Likewise.
+ * modules/crypto/gc-pbkdf2-sha1 (License): Likewise.
+ * modules/crypto/gc-random (License): Likewise.
+ * modules/crypto/gc-rijndael (License): Likewise.
+ * modules/crypto/gc-sha1 (License): Likewise.
+ * modules/crypto/md2 (License): Likewise.
+ * modules/crypto/md4 (License): Likewise.
+
+2007-07-30 Jim Meyering <jim@meyering.net>
+
+ * lib/fts.c (fts_read): Upon failure to chdir into a subdirectory,
+ set fts_info to FTS_DNR, not to FTS_ERR, so that the caller knows
+ it has valid stat data. This bug would cause du not to count the
+ sizes of inaccessible directories.
+ Patch by Bryan Mason <bmason@redhat.com>, via Jose Maria Plans
+ in <http://bugzilla.redhat.com/250077>.
+
+2007-07-25 Peter O'Gorman <peter@pogma.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): Test whether #include_next
+ really works. Needed because AIX 4.3 "xlc -E" doesn't understand
+ #include_next, gives a diagnostic about it, but reports no error in
+ the exit code.
+ Reported by Gary V. Vaughan <gary@thewrittenword.com>.
+
+2007-07-24 Ben Pfaff <blp@gnu.org>
+
+ Improve name: "count-one-bits" is better than "popcount".
+ * MODULES.html.sh: Update name.
+ * lib/popcount.h: Renamed lib/count-one-bits.h.
+ (popcount): Renamed count_one_bits.
+ (popcountl): Renamed count_one_bits_l.
+ (popcountll): Renamed count_one_bits_ll.
+ * m4/popcount.m4: Renamed m4/count-one-bits.m4.
+ * modules/popcount: Renamed module/count-one-bits.
+ * modules/popcount-tests: Renamed module/count-one-bits-tests.
+ * tests/test-popcount.c: Renamed tests/test-count-one-bits.c.
+
+2007-07-23 Ben Pfaff <blp@gnu.org>
+
+ * lib/popcount.h (popcount32): Reduce size of constants, to allow
+ better code generation, and add U to large constants to avoid
+ warnings, in non-GCC case.
+ Suggested by Bruno Haible.
+
+2007-07-23 Ben Pfaff <blp@gnu.org>
+
+ * lib/popcount.h: Use verify_true instead of if...abort.
+ * modules/popcount: Depend on verify module.
+ Suggested by Jim Meyering.
+
+2007-07-23 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Create a .cvsignore file also when the
+ directory is not yet in CVS but the toplevel directory is. When
+ creating a .cvsignore file, add ".deps" and ".dirstamp" to it.
+ Reported by Karl Berry.
+
+2007-07-22 Ben Pfaff <blp@gnu.org>
+
+ * lib/popcount.h: Use faster, branchless algorithm for non-GCC
+ case.
+ Suggested by Eric Blake.
+
+2007-07-22 Ben Pfaff <blp@gnu.org>
+
+ New module: popcount.
+ * MODULES.html.sh: Add popcount.
+ * modules/popcount: New file.
+ * modules/popcount-tests: New file.
+ * tests/test-popcount.c: New file.
+ * lib/popcount.h: New file.
+ * m4/popcount.m4: New file.
+
+2007-07-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * build-aux/announce-gen: Update to GPLv3.
+
+ * build-aux/config.guess: Update from config.
+
+2007-07-21 Bruno Haible <bruno@clisp.org>
+
+ * lib/error.c (_) [ENABLE_NLS]: Define to gettext.
+ * lib/verror.c (_) [ENABLE_NLS]: Likewise.
+
+2007-07-20 Jim Meyering <jim@meyering.net>
+
+ * check-module: Diagnose a self-dependency.
+
+2007-07-19 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Don't abort if pobase or po_domain is
+ empty.
+ Reported by Eric Blake.
+
+2007-07-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: New options --po-base, --po-domain.
+ (func_usage): Document them.
+ (pobase, po_domain): New variables.
+ (func_emit_lib_Makefile_am): Augment AM_CPPFLAGS, defining
+ DEFAULT_TEXT_DOMAIN.
+ (func_emit_po_Makevars, func_emit_po_POTFILES_in): New functions.
+ (func_import): Consider pobase and po_domain. Create a po/ directory.
+ (func_create_testdir): Set pobase and po_domain to empty.
+ * build-aux/po/Makefile.in.in: New file, from GNU gettext 0.16.1.
+ * build-aux/po/remove-potcdate.sin: New file, from GNU gettext 0.16.1.
+
+2007-07-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_automake_snippet): Synthesize also an
+ EXTRA_DIST augmentation for files in build-aux/.
+
+2007-07-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/lseek (License): Use the synonymous term "LGPLv2+".
+ * modules/getdelim (License): Likewise.
+
+2007-07-16 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * modules/arpa_inet (License): Use the synonymous term LGPLv2+.
+ * modules/d-type (License): Likewise.
+ * modules/extensions (License): Likewise.
+ * modules/fnmatch (License): Likewise.
+ * modules/fseeko (License): Likewise.
+ * modules/getaddrinfo (License): Likewise.
+ * modules/getline (License): Likewise.
+ * modules/getlogin_r (License): Likewise.
+ * modules/getpass (License): Likewise.
+ * modules/gettimeofday (License): Likewise.
+ * modules/glob (License): Likewise.
+ * modules/inet_ntop (License): Likewise.
+ * modules/malloc (License): Likewise.
+ * modules/malloca (License): Likewise.
+ * modules/memmem (License): Likewise.
+ * modules/mempcpy (License): Likewise.
+ * modules/memset (License): Likewise.
+ * modules/minmax (License): Likewise.
+ * modules/mktime (License): Likewise.
+ * modules/netinet_in (License): Likewise.
+ * modules/pathmax (License): Likewise.
+ * modules/poll (License): Likewise.
+ * modules/regex (License): Likewise.
+ * modules/snprintf (License): Likewise.
+ * modules/stdbool (License): Likewise.
+ * modules/stdint (License): Likewise.
+ * modules/stdio (License): Likewise.
+ * modules/strcase (License): Likewise.
+ * modules/strcasestr (License): Likewise.
+ * modules/strdup (License): Likewise.
+ * modules/string (License): Likewise.
+ * modules/strndup (License): Likewise.
+ * modules/strnlen (License): Likewise.
+ * modules/strpbrk (License): Likewise.
+ * modules/strptime (License): Likewise.
+ * modules/strsep (License): Likewise.
+ * modules/sys_select (License): Likewise.
+ * modules/sys_socket (License): Likewise.
+ * modules/sys_stat (License): Likewise.
+ * modules/sys_time (License): Likewise.
+ * modules/time (License): Likewise.
+ * modules/time_r (License): Likewise.
+ * modules/timegm (License): Likewise.
+ * modules/unistd (License): Likewise.
+ * modules/vsnprintf (License): Likewise.
+ * modules/wctype (License): Likewise.
+
+2007-07-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/argz (License): LGPLv2+.
+
+2007-07-15 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib.texi: revise node structure per new fdl.texi.
+
+2007-07-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/uniname/gen-uninames.lisp (main): Emit a "do not edit" line to
+ the output file.
+ * lib/uniname/uninames.h: Regenerated.
+
+2007-07-14 Karl Berry <karl@gnu.org>
+
+ * doc/*gpl*.texi, doc/fdl.texi: new versions, consistently
+ omitting sectioning and index commands.
+
+2007-07-13 Bruno Haible <bruno@clisp.org>
+
+ New gnulib-tool option --more-symlinks.
+ * gnulib-tool (func_usage): Document --more-symlinks.
+ (do_copyrights): New variable.
+ Recognize option --more-symlinks.
+ (func_import): Don't add a copyright notice transform to
+ sed_transform_lib_file if do_copyrights is empty.
+
+2007-07-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (decimal_point_char): Define also if
+ (NEED_PRINTF_LONG_DOUBLE || NEED_PRINTF_INFINITE_DOUBLE)
+ && !NEED_PRINTF_DIRECTIVE_A.
+ Reported by Clemens Koller <clemens.koller@anagramm.de> via
+ Gary V. Vaughan <gary@gnu.org>.
+
+2007-07-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/inttypes_.h: Undo previous change, since it was fixed
+ in a different way in the 2007-07-02 fix to m4/inttypes.m4.
+
+2007-07-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: Fix typo: _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H was
+ misspelled as _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H.
+
+2007-07-13 Jim Meyering <jim@meyering.net>
+
+ df: Don't fail for Tru64's "file-on-file mount".
+ * m4/fsusage.m4 (gl_FSUSAGE): Reject Tru64's buggy statvfs,
+ so we fall through and use statfs instead. Details here:
+ <http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/10878>
+ Reported by Albert Chin.
+
+2007-07-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/alloca-opt (License): Use the synonymous term "LGPLv2+".
+ * modules/configmake (License): Likewise.
+ * modules/gettext (License): Likewise.
+ * modules/gettext-h (License): Likewise.
+ * modules/include_next (License): Likewise.
+ * modules/link-warning (License): Likewise.
+ * modules/localcharset (License): Likewise.
+ * modules/localename (License): Likewise.
+ * modules/lock (License): Likewise.
+ * modules/relocatable-lib-lgpl (License): Likewise.
+ * modules/size_max (License): Likewise.
+ * modules/vasnprintf (License): Likewise.
+ * modules/wchar (License): Likewise.
+ * modules/xsize (License): Likewise.
+
+2007-07-13 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Treat LGPLv2 as synonymous to LGPL.
+ (func_create_testdir): Handle copying terms "GPLv2+" and "LGPLv2+".
+
+2007-07-12 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-intro.texi (Copyright): Clarify the license abbreviations
+ in the modules files.
+
+2007-07-11 Karl Berry <karl@gnu.org>
+
+ * MODULES.html.sh (func_module): use
+ sed -e '\|^'"${includefile}"'$|d'
+ instead of /.../d, to avoid errors on $includefile's containing /.
+
+2007-07-10 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * gnulib-tool (func_import): Avoid duplication of --avoid
+ statements
+ (func_dest_tmpfilename,func_create_testdir): Translate `-' in file
+ names to `_' in variable names.
+
+2007-07-10 Eric Blake <ebb9@byu.net>
+
+ * lib/version-etc.c (version_etc_va): Default to GPLv3+.
+ * NEWS: Document this change.
+
+2007-07-08 Bruno Haible <bruno@clisp.org>
+
+ Update to Unicode 5.0.
+ * lib/uniwidth/width.c (nonspacing_table_data): Add U+00AD,
+ U+0350..U+035F, U+05A2, U+05BA, U+05C5, U+05C7, U+0600..U+0603,
+ U+0610..U+0615, U+0656..U+065E, U+07EB..U+07F3, U+0A01, U+0AE2..U+0AE3,
+ U+0CBC. Remove U+0CBF, U+0CC6. Add U+0CE2..U+0CE3, U+135F,
+ U+17B4..U+17B5, U+17DD. Remove U+180E. Add U+1920..U+1922,
+ U+1927..U+192B, U+1932, U+1939..U+193B, U+1A17..U+1A18, U+1B00..U+1B03,
+ U+1B34, U+1B36..U+1B3A, U+1B3C, U+1B42, U+1B6B..U+1B73, U+1DC0..U+1DCA,
+ U+1DFE..U+1DFF, U+20EB..U+20EF, U+A802, U+A806, U+A80B, U+A825..U+A826,
+ U+10A01..U+10A03, U+10A05..U+10A06, U+10A0C..U+10A0F, U+10A38..U+10A3A,
+ U+10A3F, U+1D242..U+1D244.
+ (nonspacing_table_ind): Update.
+ (uc_width): Assign width 0 to U+E0100..U+E01EF. Assign width 1 to
+ U+4DC0..U+4DFF. Assign width 2 to U+2329..U+232A, U+FE10..U+FE1F.
+
+2007-07-08 Bruno Haible <bruno@clisp.org>
+
+ Update to Unicode 5.0.
+ * lib/uniname/gen-uninames.lisp (main): Add the range 0x12xxx to the
+ code transform. Extend the name index field of unicode_name_to_code and
+ unicode_code_to_name from 16 to 24 bits.
+ * lib/uniname/uniname.c (unicode_character_name,
+ unicode_name_character): Add the range 0x12xxx to the code transform.
+ * lib/uniname/uninames.h: Regenerated.
+ * tests/uniname/UnicodeDataNames.txt: Update to Unicode 5.0.
+
+2007-07-07 Bruno Haible <bruno@clisp.org>
+
+ * modules/wcwidth-tests: New file.
+ * tests/test-wcwidth.c: New file.
+
+ Work around MacOS X wcwidth() bug.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Test against MacOS X 10.3 bug.
+ * lib/wcwidth.c: Include localcharset.h, streq.h, uniwidth.h.
+ (rpl_wcwidth): Special-case the UTF-8 locales. Fall back to the
+ original wcwidth in non-UTF-8 locales.
+ * modules/wcwidth (Depends-on): Add localcharset, streq,
+ uniwidth/width.
+ * doc/functions/wcwidth.texi: Update.
+
+2007-07-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/wchar_.h: Include the GL_LINK_WARNING macro.
+ (wcwidth): New declaration.
+ * m4/wchar.m4 (gl_WCHAR_MODULE_INDICATOR, gl_WCHAR_H_DEFAULTS): New
+ macros.
+ (gl_WCHAR_H): Require gl_WCHAR_H_DEFAULTS. Don't set WCHAR_H to empty
+ here. Prepare for creating <wchar.h> unconditionally.
+ * modules/wchar (Depends-on): Add link-warning.
+ (Makefile.am): Substitute also GNULIB_WCWIDTH, HAVE_DECL_WCWIDTH,
+ REPLACE_WCWIDTH, and GL_LINK_WARNING.
+ * lib/wcwidth.h: Remove file.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gl_WCHAR_H_DEFAULTS. Set
+ HAVE_DECL_WCWIDTH, REPLACE_WCWIDTH, WCHAR_H.
+ * modules/wcwidth (Files): Remove lib/wcwidth.h.
+ (configure.ac): Invoke gl_WCHAR_MODULE_INDICATOR.
+ (Include): Replace wcwidth.h with <wchar.h>.
+ * lib/wcwidth.c: Include <wchar.h> instead of wcwidth.h.
+ * lib/mbchar.h: Don't include wcwidth.h.
+ * lib/mbswidth.c: Likewise.
+ * NEWS: Mention the change.
+
+2007-07-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/wcwidth.c: New file, extracted from lib/wcwidth.h.
+ * lib/wcwidth.h: Don't include wctype.h. Replace inline function
+ definition with an external declaration.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Use wcwidth.c when wcwidth is not
+ defined as a function. Remove AC_C_INLINE requirement.
+ * modules/wcwidth (Files): Add lib/wcwidth.c.
+ (Makefile.am): Remove redundant statement.
+
+2007-07-07 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Unicode string functions): Add the new modules.
+
+ * tests/uniwidth/test-u32-strwidth.c: New file.
+ * modules/uniwidth/u32-strwidth-tests: New file.
+
+ * lib/uniwidth/u32-strwidth.c: New file.
+ * modules/uniwidth/u32-strwidth: New file.
+
+ * tests/uniwidth/test-u16-strwidth.c: New file.
+ * modules/uniwidth/u16-strwidth-tests: New file.
+
+ * lib/uniwidth/u16-strwidth.c: New file.
+ * modules/uniwidth/u16-strwidth: New file.
+
+ * tests/uniwidth/test-u8-strwidth.c: New file.
+ * modules/uniwidth/u8-strwidth-tests: New file.
+
+ * lib/uniwidth/u8-strwidth.c: New file.
+ * modules/uniwidth/u8-strwidth: New file.
+
+ * tests/uniwidth/test-u32-width.c: New file.
+ * modules/uniwidth/u32-width-tests: New file.
+
+ * lib/uniwidth/u32-width.c: New file.
+ * modules/uniwidth/u32-width: New file.
+
+ * tests/uniwidth/test-u16-width.c: New file.
+ * modules/uniwidth/u16-width-tests: New file.
+
+ * lib/uniwidth/u16-width.c: New file.
+ * modules/uniwidth/u16-width: New file.
+
+ * tests/uniwidth/test-u8-width.c: New file.
+ * modules/uniwidth/u8-width-tests: New file.
+
+ * lib/uniwidth/u8-width.c: New file.
+ * modules/uniwidth/u8-width: New file.
+
+ * tests/uniwidth/test-uc_width.c: New file.
+ * modules/uniwidth/width-tests: New file.
+
+ * lib/uniwidth/width.c: New file, from GNU libiconv.
+ * lib/uniwidth/cjk.h: New file, from GNU libiconv.
+ * modules/uniwidth/width: New file.
+
+ * lib/uniwidth.h: New file, from GNU libiconv.
+ * modules/uniwidth/base: New file.
+
+2007-07-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/uniname.h: New file, from GNU gettext.
+ * lib/uniname/gen-uninames.lisp: New file, from GNU gettext.
+ * lib/uniname/uninames.h: New file, from GNU gettext.
+ * lib/uniname/uniname.c: New file, from GNU gettext.
+ * tests/uniname/test-uninames.sh: New file.
+ * tests/uniname/test-uninames.c: New file, from GNU gettext.
+ * tests/uniname/UnicodeDataNames.txt: New file, from GNU gettext.
+ * modules/uniname/base: New file.
+ * modules/uniname/uniname: New file.
+ * modules/uniname/uniname-tests: New file.
+ * MODULES.html.sh (Unicode string functions): Add the new modules.
+
+2007-07-06 Bruno Haible <bruno@clisp.org>
+
+ * doc/Makefile (TEXI2HTML): Specify a --reference-limit.
+
+2007-07-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_time_.h: Use a recursion-safe inclusion guard rather than
+ a split double-inclusion guard. Needed for cygwin, where <sys/time.h>
+ includes <cygwin/sys_time.h> which includes <sys/select.h> which
+ include <sys/time.h>.
+ Reported by Eric Blake.
+
+2007-07-06 Eric Blake <ebb9@byu.net>
+
+ Fix testing canonicalize on cygwin.
+ * modules/canonicalize-lgpl-tests (test_canonicalize_lgpl_LDADD):
+ Revert patch from 2007-06-19.
+ * tests/test-canonicalize-lgpl.c (main): Instead, skip test when
+ canonicalize module is also in use.
+ * tests/test-canonicalize.c: New file.
+ * tests/test-canonicalize.sh: Likewise.
+ * modules/canonicalize-tests: Likewise.
+
+2007-07-06 Jim Meyering <jim@meyering.net>
+
+ * lib/getugroups.c (getugroups): Detect getgrent failure.
+ Adjust comment to reflect reality: this function may return -1.
+
+2007-07-05 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * build-aux/bootstrap (TP_URL,get_translations): Update to use
+ the new TP address.
+ (usage): Fix typo
+ (gnulib_mk): New variable.
+
+2007-07-05 Jim Meyering <jim@meyering.net>
+
+ Don't let endgrent clobber errno, no matter how improbable.
+ * lib/getugroups.c (getugroups): Save and restore errno around
+ endgrent call.
+
+ Close the group DB even when failing with 2^31 or more members.
+ * lib/getugroups.c (getugroups): Don't return without calling endgrent.
+
+2007-07-04 Jim Meyering <jim@meyering.net>
+
+ * lib/getugroups.h: New file.
+ * lib/getugroups.c: Include "getugroups.h".
+ Remove uses of "register" keyword.
+ Move local variable, "cp", down into scope where used.
+ Give "username" parameter the "const" attribute.
+ * modules/getugroups (Files): Add lib/getugroups.h
+
+2007-07-04 Karl Berry <karl@gnu.org>
+
+ * MODULES.html.sh (func_all_modules): Complete rename of
+ gpl/lgpl to gpl-2.0 and lgpl-2.1, and add gpl-3.0.
+
+2007-07-02 Bruno Haible <bruno@clisp.org>
+
+ * m4/inttypes.m4 (gl_INTTYPES_H): Define __STDC_LIMIT_MACROS in C++
+ mode, when inttypes.h comes from gnulib.
+ Reported by Joel E. Denny <jdenny@ces.clemson.edu>.
+
+2007-07-02 Simon Josefsson <simon@josefsson.org>
+
+ * NEWS: Mention lgpl module name change.
+
+ * modules/lgpl-2.1: Renamed from lgpl.
+
+ * NEWS: Mention gpl module name change.
+
+ * modules/gpl-3.0: New file, based on gpl-2.0.
+
+ * modules/gpl-2.0: Renamed from gpl.
+
+ * modules/gpl: Fix filename, doc/gpl.texi is now found at
+ doc/gpl-2.0.texi.
+
+2007-07-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/inttypes_.h [defined __cplusplus&&!defined __STDC_LIMIT_MACROS]:
+ #define __STDC_LIMIT_MACROS temporarily while including
+ <stdint.h>, so that __STDC_LIMIT_MACROS is defined.
+ Problem reported by Joel E. Denny in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-07/msg00008.html>.
+
+2007-07-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistdio.h: New file.
+ * lib/unistdio/u-asnprintf.h: New file.
+ * lib/unistdio/u-asprintf.h: New file.
+ * lib/unistdio/u-printf-args.c: New file.
+ * lib/unistdio/u-printf-args.h: New file.
+ * lib/unistdio/u-printf-parse.h: New file.
+ * lib/unistdio/u-snprintf.h: New file.
+ * lib/unistdio/u-sprintf.h: New file.
+ * lib/unistdio/u-vasprintf.h: New file.
+ * lib/unistdio/u-vsnprintf.h: New file.
+ * lib/unistdio/u-vsprintf.h: New file.
+ * lib/unistdio/ulc-asnprintf.c: New file.
+ * lib/unistdio/ulc-asprintf.c: New file.
+ * lib/unistdio/ulc-fprintf.c: New file, based on lib/fprintf.c.
+ * lib/unistdio/ulc-printf-parse.c: New file.
+ * lib/unistdio/ulc-snprintf.c: New file.
+ * lib/unistdio/ulc-sprintf.c: New file.
+ * lib/unistdio/ulc-vasnprintf.c: New file.
+ * lib/unistdio/ulc-vasprintf.c: New file.
+ * lib/unistdio/ulc-vfprintf.c: New file, based on lib/vfprintf.c.
+ * lib/unistdio/ulc-vsnprintf.c: New file.
+ * lib/unistdio/ulc-vsprintf.c: New file.
+ * lib/unistdio/u8-asnprintf.c: New file.
+ * lib/unistdio/u8-asprintf.c: New file.
+ * lib/unistdio/u8-printf-parse.c: New file.
+ * lib/unistdio/u8-snprintf.c: New file.
+ * lib/unistdio/u8-sprintf.c: New file.
+ * lib/unistdio/u8-vasnprintf.c: New file.
+ * lib/unistdio/u8-vasprintf.c: New file.
+ * lib/unistdio/u8-vsnprintf.c: New file.
+ * lib/unistdio/u8-vsprintf.c: New file.
+ * lib/unistdio/u8-u8-asnprintf.c: New file.
+ * lib/unistdio/u8-u8-asprintf.c: New file.
+ * lib/unistdio/u8-u8-snprintf.c: New file.
+ * lib/unistdio/u8-u8-sprintf.c: New file.
+ * lib/unistdio/u8-u8-vasnprintf.c: New file.
+ * lib/unistdio/u8-u8-vasprintf.c: New file.
+ * lib/unistdio/u8-u8-vsnprintf.c: New file.
+ * lib/unistdio/u8-u8-vsprintf.c: New file.
+ * lib/unistdio/u16-asnprintf.c: New file.
+ * lib/unistdio/u16-asprintf.c: New file.
+ * lib/unistdio/u16-printf-parse.c: New file.
+ * lib/unistdio/u16-snprintf.c: New file.
+ * lib/unistdio/u16-sprintf.c: New file.
+ * lib/unistdio/u16-vasnprintf.c: New file.
+ * lib/unistdio/u16-vasprintf.c: New file.
+ * lib/unistdio/u16-vsnprintf.c: New file.
+ * lib/unistdio/u16-vsprintf.c: New file.
+ * lib/unistdio/u16-u16-asnprintf.c: New file.
+ * lib/unistdio/u16-u16-asprintf.c: New file.
+ * lib/unistdio/u16-u16-snprintf.c: New file.
+ * lib/unistdio/u16-u16-sprintf.c: New file.
+ * lib/unistdio/u16-u16-vasnprintf.c: New file.
+ * lib/unistdio/u16-u16-vasprintf.c: New file.
+ * lib/unistdio/u16-u16-vsnprintf.c: New file.
+ * lib/unistdio/u16-u16-vsprintf.c: New file.
+ * lib/unistdio/u32-asnprintf.c: New file.
+ * lib/unistdio/u32-asprintf.c: New file.
+ * lib/unistdio/u32-printf-parse.c: New file.
+ * lib/unistdio/u32-snprintf.c: New file.
+ * lib/unistdio/u32-sprintf.c: New file.
+ * lib/unistdio/u32-vasnprintf.c: New file.
+ * lib/unistdio/u32-vasprintf.c: New file.
+ * lib/unistdio/u32-vsnprintf.c: New file.
+ * lib/unistdio/u32-vsprintf.c: New file.
+ * lib/unistdio/u32-u32-asnprintf.c: New file.
+ * lib/unistdio/u32-u32-asprintf.c: New file.
+ * lib/unistdio/u32-u32-snprintf.c: New file.
+ * lib/unistdio/u32-u32-sprintf.c: New file.
+ * lib/unistdio/u32-u32-vasnprintf.c: New file.
+ * lib/unistdio/u32-u32-vasprintf.c: New file.
+ * lib/unistdio/u32-u32-vsnprintf.c: New file.
+ * lib/unistdio/u32-u32-vsprintf.c: New file.
+ * tests/unistdio/test-ulc-asnprintf1.c: New file.
+ * tests/unistdio/test-ulc-asnprintf1.h: New file.
+ * tests/unistdio/test-ulc-printf1.h: New file.
+ * tests/unistdio/test-ulc-vasnprintf1.c: New file.
+ * tests/unistdio/test-ulc-vasnprintf2.c: New file.
+ * tests/unistdio/test-ulc-vasnprintf2.sh: New file.
+ * tests/unistdio/test-ulc-vasnprintf3.c: New file.
+ * tests/unistdio/test-ulc-vasnprintf3.sh: New file.
+ * tests/unistdio/test-ulc-vasprintf1.c: New file.
+ * tests/unistdio/test-ulc-vsnprintf1.c: New file.
+ * tests/unistdio/test-ulc-vsprintf1.c: New file.
+ * tests/unistdio/test-u8-asnprintf1.c: New file.
+ * tests/unistdio/test-u8-asnprintf1.h: New file.
+ * tests/unistdio/test-u8-printf1.h: New file.
+ * tests/unistdio/test-u8-vasnprintf1.c: New file.
+ * tests/unistdio/test-u8-vasnprintf2.c: New file.
+ * tests/unistdio/test-u8-vasnprintf2.sh: New file.
+ * tests/unistdio/test-u8-vasnprintf3.c: New file.
+ * tests/unistdio/test-u8-vasnprintf3.sh: New file.
+ * tests/unistdio/test-u8-vasprintf1.c: New file.
+ * tests/unistdio/test-u8-vsnprintf1.c: New file.
+ * tests/unistdio/test-u8-vsprintf1.c: New file.
+ * tests/unistdio/test-u16-asnprintf1.c: New file.
+ * tests/unistdio/test-u16-asnprintf1.h: New file.
+ * tests/unistdio/test-u16-printf1.h: New file.
+ * tests/unistdio/test-u16-vasnprintf1.c: New file.
+ * tests/unistdio/test-u16-vasnprintf2.c: New file.
+ * tests/unistdio/test-u16-vasnprintf2.sh: New file.
+ * tests/unistdio/test-u16-vasnprintf3.c: New file.
+ * tests/unistdio/test-u16-vasnprintf3.sh: New file.
+ * tests/unistdio/test-u16-vasprintf1.c: New file.
+ * tests/unistdio/test-u16-vsnprintf1.c: New file.
+ * tests/unistdio/test-u16-vsprintf1.c: New file.
+ * tests/unistdio/test-u32-asnprintf1.c: New file.
+ * tests/unistdio/test-u32-asnprintf1.h: New file.
+ * tests/unistdio/test-u32-printf1.h: New file.
+ * tests/unistdio/test-u32-vasnprintf1.c: New file.
+ * tests/unistdio/test-u32-vasnprintf2.c: New file.
+ * tests/unistdio/test-u32-vasnprintf2.sh: New file.
+ * tests/unistdio/test-u32-vasnprintf3.c: New file.
+ * tests/unistdio/test-u32-vasnprintf3.sh: New file.
+ * tests/unistdio/test-u32-vasprintf1.c: New file.
+ * tests/unistdio/test-u32-vsnprintf1.c: New file.
+ * tests/unistdio/test-u32-vsprintf1.c: New file.
+ * modules/unistdio/base: New file.
+ * modules/unistdio/u-printf-args: New file.
+ * modules/unistdio/ulc-asnprintf: New file.
+ * modules/unistdio/ulc-asprintf: New file.
+ * modules/unistdio/ulc-fprintf: New file.
+ * modules/unistdio/ulc-printf-parse: New file.
+ * modules/unistdio/ulc-snprintf: New file.
+ * modules/unistdio/ulc-sprintf: New file.
+ * modules/unistdio/ulc-vasnprintf: New file.
+ * modules/unistdio/ulc-vasprintf: New file.
+ * modules/unistdio/ulc-vfprintf: New file.
+ * modules/unistdio/ulc-vsnprintf: New file.
+ * modules/unistdio/ulc-vsprintf: New file.
+ * modules/unistdio/u8-asnprintf: New file.
+ * modules/unistdio/u8-asprintf: New file.
+ * modules/unistdio/u8-printf-parse: New file.
+ * modules/unistdio/u8-snprintf: New file.
+ * modules/unistdio/u8-sprintf: New file.
+ * modules/unistdio/u8-vasnprintf: New file.
+ * modules/unistdio/u8-vasprintf: New file.
+ * modules/unistdio/u8-vsnprintf: New file.
+ * modules/unistdio/u8-vsprintf: New file.
+ * modules/unistdio/u8-u8-asnprintf: New file.
+ * modules/unistdio/u8-u8-asprintf: New file.
+ * modules/unistdio/u8-u8-snprintf: New file.
+ * modules/unistdio/u8-u8-sprintf: New file.
+ * modules/unistdio/u8-u8-vasnprintf: New file.
+ * modules/unistdio/u8-u8-vasprintf: New file.
+ * modules/unistdio/u8-u8-vsnprintf: New file.
+ * modules/unistdio/u8-u8-vsprintf: New file.
+ * modules/unistdio/u16-asnprintf: New file.
+ * modules/unistdio/u16-asprintf: New file.
+ * modules/unistdio/u16-printf-parse: New file.
+ * modules/unistdio/u16-snprintf: New file.
+ * modules/unistdio/u16-sprintf: New file.
+ * modules/unistdio/u16-vasnprintf: New file.
+ * modules/unistdio/u16-vasprintf: New file.
+ * modules/unistdio/u16-vsnprintf: New file.
+ * modules/unistdio/u16-vsprintf: New file.
+ * modules/unistdio/u16-u16-asnprintf: New file.
+ * modules/unistdio/u16-u16-asprintf: New file.
+ * modules/unistdio/u16-u16-snprintf: New file.
+ * modules/unistdio/u16-u16-sprintf: New file.
+ * modules/unistdio/u16-u16-vasnprintf: New file.
+ * modules/unistdio/u16-u16-vasprintf: New file.
+ * modules/unistdio/u16-u16-vsnprintf: New file.
+ * modules/unistdio/u16-u16-vsprintf: New file.
+ * modules/unistdio/u32-asnprintf: New file.
+ * modules/unistdio/u32-asprintf: New file.
+ * modules/unistdio/u32-printf-parse: New file.
+ * modules/unistdio/u32-snprintf: New file.
+ * modules/unistdio/u32-sprintf: New file.
+ * modules/unistdio/u32-vasnprintf: New file.
+ * modules/unistdio/u32-vasprintf: New file.
+ * modules/unistdio/u32-vsnprintf: New file.
+ * modules/unistdio/u32-vsprintf: New file.
+ * modules/unistdio/u32-u32-asnprintf: New file.
+ * modules/unistdio/u32-u32-asprintf: New file.
+ * modules/unistdio/u32-u32-snprintf: New file.
+ * modules/unistdio/u32-u32-sprintf: New file.
+ * modules/unistdio/u32-u32-vasnprintf: New file.
+ * modules/unistdio/u32-u32-vasprintf: New file.
+ * modules/unistdio/u32-u32-vsnprintf: New file.
+ * modules/unistdio/u32-u32-vsprintf: New file.
+ * modules/unistdio/ulc-asnprintf-tests: New file.
+ * modules/unistdio/ulc-vasnprintf-tests: New file.
+ * modules/unistdio/ulc-vasprintf-tests: New file.
+ * modules/unistdio/ulc-vsnprintf-tests: New file.
+ * modules/unistdio/ulc-vsprintf-tests: New file.
+ * modules/unistdio/u8-asnprintf-tests: New file.
+ * modules/unistdio/u8-vasnprintf-tests: New file.
+ * modules/unistdio/u8-vasprintf-tests: New file.
+ * modules/unistdio/u8-vsnprintf-tests: New file.
+ * modules/unistdio/u8-vsprintf-tests: New file.
+ * modules/unistdio/u16-asnprintf-tests: New file.
+ * modules/unistdio/u16-vasnprintf-tests: New file.
+ * modules/unistdio/u16-vasprintf-tests: New file.
+ * modules/unistdio/u16-vsnprintf-tests: New file.
+ * modules/unistdio/u16-vsprintf-tests: New file.
+ * modules/unistdio/u32-asnprintf-tests: New file.
+ * modules/unistdio/u32-vasnprintf-tests: New file.
+ * modules/unistdio/u32-vasprintf-tests: New file.
+ * modules/unistdio/u32-vsnprintf-tests: New file.
+ * modules/unistdio/u32-vsprintf-tests: New file.
+ * MODULES.html.sh (Unicode string functions): Add the new modules.
+
+2007-07-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/sprintf.c (sprintf): Limit the available length estimation,
+ to avoid address wraparound.
+ * lib/vsprintf.c (vsprintf): Likewise.
+ * modules/sprintf-posix (Dependencies): Add stdint.
+ * modules/vsprintf-posix (Dependencies): Likewise.
+
+2007-07-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (self_abspathname): Determine PATH_SEPARATOR and handle
+ Windows PATH as well. Conservative double-quoting. Comments.
+
+2007-07-01 Bruno Haible <bruno@clisp.org>
+ Eric Blake <ebb9@byu.net>
+ Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (self_abspathname): Fix algorithm to cope with
+ empty components in $PATH, denoting '.'.
+
+2007-07-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool: Fix indentation.
+ (func_create_megatestdir): Likewise.
+ Report by Bruno Haible.
+
+2007-06-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from Automake.
+ * build-aux/gnupload: Fix shell portability issues with for loops.
+ Report by Karl Berry.
+
+2007-06-29 Simon Josefsson <simon@josefsson.org>
+
+ * build-aux/maint.mk (POURL): Use translationproject.org.
+
+2007-06-27 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Require gl_HEADER_SYS_SOCKET
+ before using HAVE_WS2TCPIP_H. Check for gai_strerror through an
+ explicit link test, rather than AC_REPLACE_FUNCS - for mingw.
+ (gl_PREREQ_GETADDRINFO): Require gl_HEADER_SYS_SOCKET before using
+ HAVE_SYS_SOCKET_H and HAVE_WS2TCPIP_H.
+
+2007-06-27 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/config.rpath: Upgrade to libtool-1.5.24.
+ * build-aux/config.libpath: Upgrade to libtool-1.5.24.
+
+2007-06-26 Karl Berry <karl@gnu.org>
+
+ * MODULES.html.sh: remove xreadlink-with-size.
+
+2007-06-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/time_.h: Port to Solaris 8 with Sun Studio 11, using a
+ method that I hope also handles the double-include problem noted
+ by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-05/msg00186.html>.
+
+2007-06-23 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Don't let the 'mostlyclean' target fail if the last subdirectory could
+ not be removed.
+ Reported by Karl Berry.
+
+2007-06-23 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (echo): Add a speedier workaround for ksh.
+ * tests/test-echo.sh: Likewise.
+
+2007-06-23 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (echo): Add workarounds also for bash versions < 2.04.
+ * tests/test-echo.sh: Likewise.
+
+2007-06-23 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (IFS): Initialize early, so we don't set it to
+ empty later.
+ (self_abspathname): Rewrite algorithm to set it, reindent.
+ (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am)
+ (func_create_megatestdir): Merge some sed scripts.
+
+2007-06-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/include_next.m4 (gl_CHECK_NEXT_HEADERS): Check some typos
+ exposed by Sun Studio 11 cc on Solaris 8.
+
+2007-06-22 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (echo): Ensure the echo primitive does not interpret
+ backslashes.
+ * tests/test-echo.sh: New file.
+
+2007-06-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_add_or_update, func_create_testdir): Do not
+ simplify `sed_replace_build_aux' scripts, they are portable but
+ echoing them with `echo' is not.
+ Report and analysis by Fernando Ferreira <fernando.prog@netcabo.pt>.
+
+2007-06-21 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: guess we can't handle the licenses via
+ srclist at the moment.
+
+2007-06-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh: Add include_next.
+ * modules/include_next: New file.
+
+2007-06-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/include_next.m4 (gl_INCLUDE_NEXT): Define and AC_SUBST
+ INCLUDE_NEXT.
+ (gl_CHECK_NEXT_HEADERS): New macro.
+ * m4/fcntl_h.m4 (gl_FCNTL_H): use gl_CHECK_NEXT_HEADERS instead of
+ the obsolescent gl_ABSOLUTE_HEADER.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Likewise.
+ * m4/float_h.m4 (gl_FLOAT_H): Likewise.
+ * m4/iconv_h.m4 (gl_ICONV_H): Likewise.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Likewise.
+ * m4/locale_h.m4 (gl_LOCALE_H): Likewise.
+ * m4/math_h.m4 (gl_MATH_H): Likewise.
+ * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Likewise.
+ * m4/search_h.m4 (gl_SEARCH_H): Likewise.
+ * m4/signal_h.m4 (gl_SIGNAL_H): Likewise.
+ * m4/stdint.m4 (gl_STDINT_H): Likewise.
+ * m4/stdio_h.m4 (gl_STDIO_H): Likewise.
+ * m4/stdlib_h.m4 (gl_STDLIB_H): Likewise.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Likewise.
+ * m4/sys_select_h.m4 (gl_HEADER_SYS_SELECT): Likewise.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Likewise.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Likewise.
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Likewise.
+ * m4/sysexits.m4 (gl_SYSEXITS): Likewise.
+ * m4/time_h.m4 (gl_HEADER_TIME_H_BODY): Likewise.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Likewise.
+ * m4/wchar.m4 (gl_WCHAR_H): Likewise.
+ * m4/wctype.m4 (gl_WCTYPE_H): Likewise.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Define
+ _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H to avoid the problem of unclean
+ builds, since ABSOLUTE_INTTYPES_H is no longer being defined.
+ * m4/stdint.m4 (gl_STDINT_H): Likewise, for
+ _GL_JUST_INCLUDE_SYSTEM_STDINT_H.
+ * lib/fcntl_.h: Use @INCLUDE_NEXT@ @NEXT_foo_H@
+ rather than @HAVE_INCLUDE_NEXT@ and @ABSOLUTE_foo_H@.
+ * lib/float_.h: Likewise.
+ * lib/inttypes_.h: Likewise.
+ * lib/math_.h: Likewise.
+ * lib/search_.h: Likewise.
+ * lib/signal_.h: Likewise.
+ * lib/stdint_.h: Likewise.
+ * lib/stdio_.h: Likewise.
+ * lib/stdlib_.h: Likewise.
+ * lib/string_.h: Likewise.
+ * lib/sys_stat_.h: Likewise.
+ * lib/sys_time_.h: Likewise.
+ * lib/time_.h: Likewise.
+ * lib/unistd_.h: Likewise.
+ * lib/wchar_.h: Likewise.
+ * lib/wctype_.h: Likewise.
+ * lib/dirent_.h: Likewise.
+ * lib/iconv_.h: Likewise.
+ * lib/locale_.h: Likewise.
+ * lib/netinet_in_.h: Likewise.
+ * lib/sys_select_.h: Likewise.
+ * lib/sys_socket_.h: Likewise.
+ * lib/sysexits_.h: Likewise.
+ * modules/fcntl (Depends-on): Depend on include_next, not
+ absolute_header.
+ (Makefile): Substitute INCLUDE_NEXT and NEXT_foo_H, not
+ HAVE_INCLUDE_NEXT and ABSOLUTE_foo_H.
+ * modules/fchdir: Likewise.
+ * modules/float: Likewise.
+ * modules/iconv_open: Likewise.
+ * modules/inttypes: Likewise.
+ * modules/locale: Likewise.
+ * modules/math: Likewise.
+ * modules/netinet_in: Likewise.
+ * modules/search: Likewise.
+ * modules/signal: Likewise.
+ * modules/stdint: Likewise.
+ * modules/stdio: Likewise.
+ * modules/stdlib: Likewise.
+ * modules/string: Likewise.
+ * modules/sys_select: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sys_stat: Likewise.
+ * modules/sys_time: Likewise.
+ * modules/sysexits: Likewise.
+ * modules/time: Likewise.
+ * modules/unistd: Likewise.
+ * modules/wchar: Likewise.
+ * modules/wctype: Likewise.
+ * modules/sys_stat: Change maintainer to "all".
+ * modules/unistd: Likewise.
+
+2007-06-20 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: track www changes in license files.
+
+2007-06-20 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * build-aux/bootstrap: Remove stray dot.
+ Make sure build_aux settings are honored when linking
+ gnulib_extra_files.
+
+2007-06-19 Eric Blake <ebb9@byu.net>
+
+ * modules/canonicalize-lgpl-tests (test_canonicalize_lgpl_LDADD):
+ Allow compilation on cygwin.
+
+2007-06-19 Jim Meyering <jim@meyering.net>
+
+ xreadlink-with-size: Remove module. No longer used.
+ Ex-callers now use xreadlink or mreadlink-with-size.
+ * modules/xreadlink-with-size: Remove module.
+ * lib/xreadlink-with-size.c: Remove file.
+ * lib/xreadlink.h (xreadlink_with_size): Remove prototype.
+ (xreadlink): Remove inaccurate comment. The one in xreadlink.c,
+ just before the function definition *is* accurate.
+
+ Eliminate one way canonicalize_filename_mode could exit.
+ * lib/canonicalize.c (canonicalize_filename_mode):
+ Use mreadlink_with_size, not xreadlink_with_size.
+
+2007-06-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ Detect porting problems to FreeBSD/arm, which has time_t wider than
+ long int. Original problem reported for GNU diff by Xin Li in
+ <http://lists.gnu.org/archive/html/bug-gnu-utils/2007-06/msg00091.html>.
+ * modules/getdate (Depends-on): Add intprops, verify.
+ * lib/getdate.y: Include intprops.h, verify.h. Verify that time_t
+ is an integer type no wider than long int.
+
+2007-06-18 Jim Meyering <jim@meyering.net>
+
+ New module: mreadlink-with-size.
+ * MODULES.html.sh: Add mreadlink-with-size.
+ * modules/mreadlink-with-size: New module
+ * modules/canonicalize (Depends-on): Depend on mreadlink-with-size,
+ not xreadlink-with-size.
+ * lib/mreadlink-with-size.c, lib/mreadlink.h: New files.
+
+2007-06-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Catch the MacOS X 10.4 bug.
+ * doc/functions/frexpl.texi: Document the MacOS X 10.4 bug.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2007-06-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ Revamp lchown so that it lives in unistd.h where it belongs.
+ * lib/lchown.h: Remove.
+ * lib/dirchownmod.c: Don't include lib/lchown.h.
+ * lib/fchownat.c: Likewise.
+ * lib/openat.c: Likewise.
+ * lib/lchown.c (REPLACE_CHOWN): Define to 0 if the system chown
+ does not follow symlinks.
+ (EOPNOTSUPP): Define if not defined.
+ * lib/unistd_.h (chown): Do not replace if REPLADE_CHOWN
+ is defined to 0.
+ (lchown): New decl.
+ * m4/lchown.m4 (gl_FUNC_LCHOWN): Require gl_UNISTD_H_DEFAULTS.
+ Do not check for lchown decl.
+ Set REPLACE_LCHOWN.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Set GNULIB_LCHOWN,
+ REPLACE_LCHOWN.
+ * modules/chown: Make it clear it follows symlinks.
+ * modules/lchown: Make it clear it doesn't follow symlinks.
+ (Files): Remove lib/lchown.h
+ (Depends-on): Add unistd.
+ (configure.ac): Add gl_UNISTD_MODULE_INDICATOR([lchown]).
+ (Include): Include <unistd.h>, not "lchown.h".
+ * modules/unistd (unistd.h): Substitude GNULIB_LCHOWN and
+ REPLACE_LCHOWN.
+
+2007-06-15 Jim Meyering <jim@meyering.net>
+
+ Change license (GPL to LGPL) of fsusage and dependents.
+ * modules/fsusage (License): Change to LGPL.
+ * modules/full-read (License): Likewise.
+ * modules/full-write (License): Likewise.
+ * modules/safe-read (License): Likewise.
+ * modules/safe-write (License): Likewise.
+
+2007-06-14 Ben Pfaff <blp@gnu.org>
+
+ Missing part of allocsa -> malloca transition.
+ * modules/relocatable-prog-wrapper: gl_ALLOCSA should be
+ gl_MALLOCA.
+
+2007-06-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Guess no when cross-compiling
+ to ia64, x86_64, i386.
+ Reported by Eric Blake.
+
+2007-06-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Guess no also when
+ cross-compiling to x86_64.
+
+2007-06-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Fix POSIX sed portability
+ glitch reported by Ralf Wildenhues in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-06/msg00114.html>.
+
+ * m4/regex.m4 (gl_REGEX): Catch a bug with [[:alnum:]_-] reported by
+ Vin Shelton.
+
+2007-06-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/printf-args.c (PRINTF_FETCHARGS) [ENABLE_UNISTDIO]: Fix NULL
+ replacement string.
+ Reported by Eric Blake.
+
+2007-06-10 Bruno Haible <bruno@clisp.org>
+
+ Prepare vasnprintf code for use with Unicode strings.
+ * lib/printf-args.h (PRINTF_FETCHARGS): New macro.
+ (arg_type) [ENABLE_UNISTDIO]: Define TYPE_U8_STRING, TYPE_U16_STRING,
+ TYPE_U32_STRING.
+ (argument) [ENABLE_UNISTDIO]: Add a_u8_string, a_u16_string,
+ a_u32_string variants.
+ (PRINTF_FETCHARGS): Renamed from printf_fetchargs.
+ * lib/printf-args.c: Don't include config.h and the specification
+ header if PRINTF_FETCHARGS is already defined.
+ (PRINTF_FETCHARGS): Renamed from printf_fetchargs.
+ (PRINTF_FETCHARGS) [ENABLE_UNISTDIO]: Add code for TYPE_U8_STRING,
+ TYPE_U16_STRING, TYPE_U32_STRING.
+ * lib/printf-parse.h [ENABLE_UNISTDIO] (u8_directive, u8_directives,
+ u16_directive, u16_directives, u32_directive, u32_directives): New
+ types.
+ (ulc_printf_parse, u8_printf_parse, u16_printf_parse, u32_printf_parse):
+ New declarations.
+ * lib/printf-parse.c: Don't include config.h and the specification
+ header if PRINTF_PARSE is already defined. Eliminate the set of
+ parameters for WIDE_CHAR_VERSION; the user of this file must provide
+ them now. Include c-ctype.h.
+ (PRINTF_PARSE) [ENABLE_UNISTDIO]: Add code implementing the 'U'
+ directive and CHAR_T_ONLY_ASCII.
+ * lib/vasnprintf.c: Don't include config.h and the specification header
+ if VASNPRINTF is already defined.
+ (DCHAR_IS_TCHAR, DCHAR_CPY): New macros.
+ (VASNPRINTF): Use PRINTF_FETCHARGS instead of printf_fetchargs. Use
+ DCHAR_CPY. Handle the case that DCHAR_T and FCHAR_T are not the same
+ type. Handle the case that TCHAR_T and FCHAR_T are not of the same
+ size. Handle the case that DCHAR_T and TCHAR_T are not the same type,
+ add a conversion from TCHAR_T[] to DCHAR_T[], and rework the padding
+ code accordingly.
+ (VASNPRINTF) [ENABLE_UNISTDIO]: Implement the 'U' directive. Enable
+ pad_ourselves also in this case, with the 'c' and 's' directives, and
+ with a different notion of "width".
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): New macros.
+
+2007-06-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistr/u32-mbsnlen: New file.
+ * lib/unistr/u32-mbsnlen.c: New file.
+
+ * modules/unistr/u16-mbsnlen: New file.
+ * lib/unistr/u16-mbsnlen.c: New file.
+
+ * modules/unistr/u8-mbsnlen: New file.
+ * lib/unistr/u8-mbsnlen.c: New file.
+
+ * lib/unistr.h (u8_mbsnlen, u16_mbsnlen, u32_mbsnlen): New
+ declarations.
+
+2007-06-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h (mbsnlen): New declaration.
+ * lib/mbsnlen.c: New file.
+ * m4/mbsnlen.m4: New file.
+ * modules/mbsnlen: New file.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Set GNULIB_MBSNLEN.
+ * modules/string (string.h): Substitute GNULIB_MBSNLEN.
+ * MODULES.html.sh (Internationalization functions): Add mbsnlen.
+
+2007-06-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbslen.c: Include <stdlib.h>, needed for MB_CUR_MAX.
+
+2007-06-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbiter.h: Include <stddef.h>, needed for ptrdiff_t.
+ * lib/mbuiter.h: Likewise.
+
+2007-06-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Check for _snprintf
+ declaration.
+
+2007-06-10 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: remove gettext entries, Bruno prefers
+ to update individually.
+
+2007-06-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [!USE_SNPRINTF]: Remove variable
+ 'maxlen'. Ensure only length + width bytes are allocated, not
+ length + 1 + width.
+
+2007-06-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (FCHAR_T, DCHAR_T, TCHAR_T): New macros.
+ (CHAR_T): Remove macro.
+ (VASNPRINTF): Update.
+
+2007-06-09 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Unicode string functions): Add the new modules.
+
+ * modules/uniconv/u32-conv-to-enc: New file.
+ * lib/uniconv/u32-conv-to-enc.c: New file.
+ * modules/uniconv/u32-conv-to-enc-tests: New file.
+ * tests/uniconv/test-u32-conv-to-enc.c: New file.
+
+ * modules/uniconv/u16-conv-to-enc: New file.
+ * lib/uniconv/u16-conv-to-enc.c: New file.
+ * lib/uniconv/u-conv-to-enc.h: New file.
+ * modules/uniconv/u16-conv-to-enc-tests: New file.
+ * tests/uniconv/test-u16-conv-to-enc.c: New file.
+
+ * modules/uniconv/u8-conv-to-enc: New file.
+ * lib/uniconv/u8-conv-to-enc.c: New file.
+ * modules/uniconv/u8-conv-to-enc-tests: New file.
+ * tests/uniconv/test-u8-conv-to-enc.c: New file.
+
+ * lib/uniconv.h (u8_conv_to_encoding, u16_conv_to_encoding,
+ u32_conv_to_encoding): New declarations.
+
+2007-06-09 Bruno Haible <bruno@clisp.org>
+
+ * tests/uniconv/test-u32-strconv-to-enc.c (main): Remove unused code.
+
+2007-06-09 Bruno Haible <bruno@clisp.org>
+
+ Rename 'allocsa' -> 'malloca', 'freesa' -> 'freea'.
+ * modules/malloca: Renamed from modules/allocsa, updated.
+ * lib/malloca.h: Renamed from lib/allocsa.h, updated.
+ * lib/malloca.c: Renamed from lib/allocsa.c, updated.
+ * lib/malloca.valgrind: Renamed from lib/allocsa.valgrind, updated.
+ * m4/malloca.m4: Renamed from m4/allocsa.m4, updated.
+ * modules/malloca-tests: Renamed from modules/allocsa-tests, updated.
+ * tests/test-malloca.c: Renamed from tests/test-allocsa.c, updated.
+ * modules/xmalloca: Renamed from modules/xallocsa, updated.
+ * lib/xmalloca.h: Renamed from lib/xallocsa.h, updated.
+ * lib/xmalloca.c: Renamed from lib/xallocsa.c, updated.
+ * modules/c-strcasestr (Depends-on): Update.
+ * lib/c-strcasestr.c: Update.
+ * modules/c-strstr (Depends-on): Update.
+ * lib/c-strstr.c: Update.
+ * modules/canonicalize-lgpl (Depends-on): Update.
+ * lib/canonicalize-lgpl.c: Update.
+ * modules/clean-temp (Depends-on): Update.
+ * lib/clean-temp.c: Update.
+ * modules/csharpcomp (Depends-on): Update.
+ * lib/csharpcomp.c: Update.
+ * modules/csharpexec (Depends-on): Update.
+ * lib/csharpexec.c: Update.
+ * modules/javacomp (Depends-on): Update.
+ * lib/javacomp.c: Update.
+ * modules/javaexec (Depends-on): Update.
+ * lib/javaexec.c: Update.
+ * modules/mbscasestr (Depends-on): Update.
+ * lib/mbscasestr.c: Update.
+ * modules/mbsstr (Depends-on): Update.
+ * lib/mbsstr.c: Update.
+ * modules/setenv (Depends-on): Update.
+ * lib/setenv.c: Update.
+ * modules/strcasestr (Depends-on): Update.
+ * lib/strcasestr.c: Update.
+ * modules/striconveha (Depends-on): Update.
+ * lib/striconveha.c: Update.
+ * modules/relocatable-prog-wrapper (Files): Update.
+ * lib/relocwrapper.c: Update.
+ * build-aux/install-reloc: Update.
+ * MODULES.html.sh (Memory management functions <stdlib.h>): Update.
+
+2007-06-08 Bruno Haible <bruno@clisp.org>
+
+ Port to uClibc.
+ * lib/fbufmode.c (fbufmode): Add special code for uClibc.
+ * lib/fpurge.c (fpurge): Likewise.
+ * lib/freading.c (freading): Likewise.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+ * lib/fseterr.c (fseterr): Likewise.
+ * lib/fwriting.c (fwriting): Likewise.
+ * tests/test-fflush.c (main): Avoid a failure on uClibc.
+
+2007-06-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/intlmacosx.m4: New file, extracted from gettext.m4.
+ * m4/gettext.m4 (gt_INTL_MACOSX): Remove macro, moved to intlmacosx.m4.
+ * modules/gettext (Files): Add m4/intlmacosx.m4.
+
+2007-06-07 Bruno Haible <bruno@clisp.org>
+
+ * modules/localename-tests: New file.
+ * tests/test-localename.c: New file.
+
+ New module 'localename'.
+ * lib/localename.h: New file.
+ * lib/localename.c: New file, from GNU gettext.
+ * m4/localename.m4: New file.
+ * modules/localename: New file.
+
+2007-06-07 Bruno Haible <bruno@clisp.org>
+
+ Work around the lack of <wchar.h> on some builds of uClibc.
+ * doc/headers/wchar.texi: Update.
+ * lib/wchar_.h: Include <wchar.h> only if it exists.
+ * m4/wchar.m4 (gl_WCHAR_H): Check for <wchar.h>. Set HAVE_WCHAR_H.
+ * m4/stdint.m4 (gl_STDINT_H): Check for <wchar.h>.
+ (gl_STDINT_TYPE_PROPERTIES): Don't try to include <wchar.h> if it
+ doesn't exist.
+ * modules/wchar (wchar.h): Substitute HAVE_WCHAR_H.
+ * modules/mbfile (Depends-on): Add wchar.
+ * modules/mbiter (Depends-on): Likewise.
+ * modules/mbuiter (Depends-on): Likewise.
+ Reported by Simon Josefsson.
+
+2007-06-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ Work around problem reported by Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-tar/2007-06/msg00002.html>:
+ Tru64 5.1B with the Compaq compiler environment installed declares
+ an 'isblank' function but does not define it in the C library.
+ * lib/fnmatch.c (isblank): Check for HAVE_ISBLANK, too.
+ * lib/regex_internal.h (isblank): Likewise.
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for isblank existence.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ Fix *printf so that it recognizes non-IEEE numbers on i386, x86_64,
+ ia64.
+ * modules/printf-safe: New file.
+ * modules/fprintf-posix (Depends-on): Add printf-safe.
+ * modules/printf-posix (Depends-on): Likewise.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf-posix (Depends-on): Likewise.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * m4/printf.m4 (gl_PRINTF_INFINITE_LONG_DOUBLE): Require
+ AC_C_BIGENDIAN. Define CHECK_PRINTF_SAFE if printf-safe is used. Test
+ non-IEEE numbers on i386, x86_64, ia64. When cross-compiling, guess
+ "no" on i386, x86_64, ia64.
+ * tests/test-snprintf-posix.h (LDBL80_WORDS): New macro.
+ (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers
+ on i386, x86_64, ia64.
+ * tests/test-sprintf-posix.h (LDBL80_WORDS): New macro.
+ (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers
+ on i386, x86_64, ia64.
+ * tests/test-vasnprintf-posix.c: Include float.h.
+ (LDBL80_WORDS): New macro.
+ (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers
+ on i386, x86_64, ia64.
+ * tests/test-vasprintf-posix.c: Include float.h.
+ (LDBL80_WORDS): New macro.
+ (test_function): Check result of %La, %Lf, %Le, %Lg on non-IEEE numbers
+ on i386, x86_64, ia64.
+ * tests/test-snprintf-posix.c: Include float.h.
+ * tests/test-sprintf-posix.c: Likewise.
+ * tests/test-vsnprintf-posix.c: Likewise.
+ * tests/test-vsprintf-posix.c: Likewise.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ Fix isnanl so that it recognizes non-IEEE numbers on i386, x86_64, ia64.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_WORKS): Require AC_C_BIGENDIAN. Test
+ non-IEEE numbers on i386, x86_64, ia64.
+ (gl_LONG_DOUBLE_EXPONENT_LOCATION): Require AC_C_BIGENDIAN.
+ * lib/isnan.c (FUNC): Add special code for i386, x86_64, ia64.
+ * tests/test-isnanl.h: Include float.h.
+ (main): Check also non-IEEE numbers on i386, x86_64, ia64.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Do the extra handling of NaN and Inf
+ also the %a / %A. Handle the %a / %A code before this extra handling.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c [NEED_PRINTF_LONG_DOUBLE ||
+ NEED_PRINTF_INFINITE_LONG_DOUBLE]: Include fpucw.h.
+
+2007-06-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE): Fix
+ typo in variable name.
+
+2007-06-05 Eric Blake <ebb9@byu.net>
+
+ * m4/lseek.m4 (gl_FUNC_LSEEK): Work when cross-compiling.
+ Reported by Simon Josefsson.
+
+2007-06-04 Bruno Haible <bruno@clisp.org>
+
+ Avoid test failures on some PowerPC platforms.
+ * tests/test-printf-frexpl.c (MIN_NORMAL_EXP, MIN_SUBNORMAL_EXP):
+ Define differently for PowerPC.
+ * tests/test-frexpl.c (MIN_NORMAL_EXP): Likewise.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2007-06-02 Bruno Haible <bruno@clisp.org>
+
+ Fix test-stdint failure on FreeBSD/ia64.
+ * m4/stdint.m4 (gl_STDINT_H): Check the values of PTRDIFF_MIN,
+ PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN,
+ WCHAR_MAX, WINT_MIN, WINT_MAX entirely, not only for plausibility.
+ * doc/headers/stdint.texi: Update.
+
+2007-06-01 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-binary-io.c (main): Pass a third argument to open().
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2007-06-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/frexpl.texi: Update for mingw.
+
+2007-06-01 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-lseek.c (main): Disable test of errno for invalid third
+ argument.
+ * doc/functions/lseek.texi: Update.
+ Reported by Gary V. Vaughan <gary@gnu.org>.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/intl.m4 (AM_INTL_SUBDIR): Substitute variables WOE32, WINDRES.
+
+2007-05-31 Eric Blake <ebb9@byu.net>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Guess no on mingw when
+ cross compiling.
+
+2007-05-30 Eric Blake <ebb9@byu.net>
+ and Bruno Haible <bruno@clisp.org>
+
+ Work around mingw test failures exposed by m4-1.4.9b.
+ * m4/stdint.m4 (gl_STDINT_H): Detect mingw bug.
+ * tests/test-unistd.c: Disable uid_t and git_t tests for the
+ moment.
+
+2007-05-30 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-lseek.c: Explicitly close file descriptors 0 and 1 before
+ assuming that they are closed. Needed on HP-UX 11.
+
+2007-05-29 Bruno Haible <bruno@clisp.org>
+
+ Fix a problem with #include_next.
+ * lib/dirent_.h: Split the double-inclusion guard.
+ * lib/fcntl_.h: Likewise.
+ * lib/float_.h: Likewise.
+ * lib/iconv_.h: Likewise.
+ * lib/inttypes_.h: Likewise.
+ * lib/locale_.h: Likewise.
+ * lib/math_.h: Likewise.
+ * lib/netinet_in_.h: Likewise.
+ * lib/search_.h: Likewise.
+ * lib/signal_.h: Likewise.
+ * lib/stdint_.h: Likewise.
+ * lib/stdio_.h: Likewise.
+ * lib/stdlib_.h: Likewise.
+ * lib/string_.h: Likewise.
+ * lib/sys_select_.h: Likewise.
+ * lib/sys_socket_.h: Likewise.
+ * lib/sys_stat_.h: Likewise.
+ * lib/sys_time_.h: Likewise.
+ * lib/sysexits_.h: Likewise.
+ * lib/time_.h: Likewise.
+ * lib/unistd_.h: Likewise.
+ * lib/wchar_.h: Likewise.
+ * lib/wctype_.h: Likewise.
+
+2007-05-29 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-unistd.c: Disable the tests for useconds_t and intptr_t
+ for the moment.
+
+2007-05-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnan.m4 (gl_DOUBLE_EXPONENT_LOCATION): Silence the AC_C_BIGENDIAN
+ invocation.
+ Reported by Eric Blake.
+
+2007-05-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanf.m4 (gl_FLOAT_EXPONENT_LOCATION): Fix typo in cross-
+ compiling case.
+
+2007-05-29 Eric Blake <ebb9@byu.net>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanf.m4 (gl_FUNC_ISNANF_NO_LIBM): Avoid syntax error on
+ cross compiles.
+
+2007-05-28 Eric Blake <ebb9@byu.net>
+
+ * modules/closein-tests (test_closein_LDADD): Support test on
+ cygwin with libtool.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * tests/uniconv/test-u16-conv-from-enc.c: Remove #ifdef HAVE_CONFIG_H.
+ * tests/uniconv/test-u16-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u16-strconv-to-enc.c: Likewise.
+ * tests/uniconv/test-u32-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u32-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u32-strconv-to-enc.c: Likewise.
+ * tests/uniconv/test-u8-conv-from-enc.c: Likewise.
+ * tests/uniconv/test-u8-strconv-from-enc.c: Likewise.
+ * tests/uniconv/test-u8-strconv-to-enc.c: Likewise.
+
+2007-05-28 Eric Blake <ebb9@byu.net>
+
+ Unconditionally include <config.h> in unit tests.
+ * tests/test-alloca-opt.c: Remove #ifdef HAVE_CONFIG_H.
+ * tests/test-allocsa.c, tests/test-arcfour.c,
+ tests/test-arctwo.c, tests/test-argmatch.c, tests/test-argp.c,
+ tests/test-array_list.c, tests/test-array_oset.c,
+ tests/test-atexit.c, test-avltree_list.c, test-avltree_oset.c,
+ test-avltreehash_list.c, test-base64.c, test-binary-io.c,
+ test-c-ctype.c, test-c-strcasecmp.c, test-c-strcasestr.c,
+ test-c-strncasecmp.c, test-c-strstr.c, test-canonicalize-lgpl.c,
+ test-carray_list.c, test-crc.c, test-des.c, test-dirname.c,
+ test-fflush.c, test-fprintf-posix.c, test-gc-arcfour.c,
+ test-gc-arctwo.c, test-gc-des.c, test-gc-hmac-md5.c,
+ test-gc-hmac-sha1.c, test-gc-md2.c, test-gc-md4.c, test-gc-md5.c,
+ test-gc-pbkdf2-sha1.c, test-gc-rijndael.c, test-gc-sha1.c,
+ test-gc.c, test-getpass.c, test-hmac-md5.c, test-hmac-sha1.c,
+ test-iconv.c, test-linked_list.c, test-linkedhash_list.c,
+ test-lock.c, test-mbscasecmp.c, test-mbscasestr1.c,
+ test-mbscasestr2.c, test-mbscasestr3.c, test-mbscasestr4.c,
+ test-mbschr.c, test-mbscspn.c, test-mbsncasecmp.c, test-mbspbrk.c,
+ test-mbspcasecmp.c, test-mbsrchr.c, test-mbsspn.c, test-mbsstr1.c,
+ test-mbsstr2.c, test-mbsstr3.c, test-md2.c, test-md4.c,
+ test-md5.c, test-memmem.c, test-printf-posix.c,
+ test-rbtree_list.c, test-rbtree_oset.c, test-rbtreehash_list.c,
+ test-read-file.c, test-rijndael.c, test-snprintf-posix.c,
+ test-snprintf.c, test-sprintf-posix.c, test-stdint.c,
+ test-strcasestr.c, test-striconv.c, test-striconveh.c,
+ test-striconveha.c, test-tls.c, test-vasnprintf-posix.c,
+ test-vasnprintf-posix2.c, test-vasnprintf.c,
+ test-vasprintf-posix.c, test-vasprintf.c, test-verify.c,
+ test-vfprintf-posix.c, test-vprintf-posix.c,
+ test-vsnprintf-posix.c, test-vsnprintf.c, test-vsprintf-posix.c,
+ test-xvasprintf.c: Likewise.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Remember the --with-tests command-line
+ option through the macro gl_WITH_TESTS in the gnulib-cache.m4.
+ Reported by Eric Blake.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/ftell-tests: New file.
+ * tests/test-ftell.c: New file, based on tests/test-ftello.c.
+ * tests/test-ftell.sh: New file, based on tests/test-ftello.sh.
+
+ * lib/ftell.c: New file.
+ * modules/ftell: New file.
+ * m4/ftell.m4: New file.
+ * doc/functions/ftell.texi: Update.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FTELL,
+ REPLACE_FTELL.
+ * lib/stdio_.h (rpl_ftell): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_FTELL,
+ REPLACE_FTELL.
+
+2007-05-28 Eric Blake <ebb9@byu.net>
+
+ * lib/allocsa.h (safe_alloca): Avoid compiler warning.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/fseek-tests: New file.
+ * tests/test-fseek.c: New file, based on tests/test-fseeko.c.
+ * tests/test-fseek.sh: New file, based on tests/test-fseeko.sh.
+
+ * lib/fseek.c: New file.
+ * modules/fseek: New file.
+ * m4/fseek.m4: New file.
+ * doc/functions/fseek.texi: Update.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FSEEK,
+ REPLACE_FSEEK.
+ * lib/stdio_.h (rpl_fseek): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_FSEEK,
+ REPLACE_FSEEK.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (fflush): More comments.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/lseek.m4 (gl_FUNC_LSEEK): When not cross-compiling, perform a real
+ runtime test.
+
+2007-05-28 Eric Blake <ebb9@byu.net>
+
+ Improve lseek module.
+ * lib/lseek.c (rpl_lseek): Detect EBADF on mingw.
+ * lib/unistd_.h (lseek): Scale back link warning message.
+ * tests/test-lseek.c: Beef up test.
+ * tests/test-lseek.sh: Exercise more facets of lseek.
+ Reported by Bruno Haible.
+
+2007-05-28 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-unistd.c: Test all the types that <unistd.h> is expected
+ to define.
+
+2007-05-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/iconv.m4 (AM_ICONV_LINK): Fix 2007-03-31 patch.
+
+2007-05-27 Bruno Haible <bruno@clisp.org>
+
+ * modules/openmp: New file.
+ * m4/openmp.m4: New file, taken from autoconf's CVS with changes by
+ Noah Misch.
+
+2007-05-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/chdir-long (Depends-on): Add fchdir.
+ * modules/chdir-safer (Depends-on): Likewise.
+ * modules/fts (Depends-on): Likewise.
+ * modules/fts-lgpl (Depends-on): Likewise.
+ * modules/openat (Depends-on): Likewise.
+ * modules/savewd (Depends-on): Likewise.
+
+2007-05-24 Eric Blake <ebb9@byu.net>
+
+ Fix lseek on mingw.
+ * modules/lseek: New module.
+ * m4/lseek.m4: New file.
+ * lib/lseek.c: New file.
+ * modules/lseek-tests: New file.
+ * tests/test-lseek.c: New file.
+ * tests/test-lseek.sh: New file.
+ * MODULES.html.sh: Document lseek module.
+ * modules/fflush (Depends-on): Add lseek, fseeko.
+ * modules/fseeko (Depends-on): Likewise.
+ * modules/ftello (Depends-on): Likewise.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Replace fseek[o] if lseek is
+ broken.
+ * m4/ftello.m4 (gl_FUNC_FTELLO): Replace ftell[o] if lseek is
+ broken.
+ * m4/fflush.m4 (gl_REPLACE_FFLUSH): Trigger fseeko module.
+ * lib/fseeko.c (rpl_fseeko): Quit early on non-seekable files.
+ * lib/ftello.c (rpl_ftello): Likewise.
+ * tests/test-fseeko.c (main): Test this.
+ * tests/test-fseeko.sh: Likewise.
+ * tests/test-ftello.c (main): Likewise.
+ * tests/test-ftello.sh: Likewise.
+ * lib/stdio_.h (fseek, ftell): Simplify, since missing fseeko now
+ implies replacing fseek.
+ * modules/stdio (Makefile.am): No longer need HAVE_FSEEKO,
+ HAVE_FTELLO.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Add lseek info.
+ * modules/unistd (Makefile.am): Likewise.
+ * lib/unistd_.h (lseek): Declare a replacement.
+ * doc/functions/lseek.texi (lseek): Document this fix.
+ * doc/functions/fseek.texi (fseek): Likewise.
+ * doc/functions/ftell.texi (ftell): Likewise.
+
+2007-05-24 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Allow up to 50 bytes
+ in the printed representation of a NaN.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ Reported by Eric Blake.
+
+2007-05-23 Eric Blake <ebb9@byu.net>
+
+ Fix fseeko/ftello on cygwin 1.5.24.
+ * doc/functions/fseeko.texi (fseeko): Document the fix.
+ * doc/functions/ftello.texi (ftello): Document the fix.
+ * doc/functions/stdin.texi (stdin): Document the cygwin bug.
+ * doc/functions/stdout.text (stdout): New file.
+ * doc/functions/stderr.text (stderr): New file.
+ * doc/gnulib.texi (Function Substitutes): Use new files.
+ * tests/test-fseeko.c (main): Check for broken fseeko on cygwin
+ prior to 1.7.0.
+ * tests/test-ftello.c (main): Likewise for ftello.
+ * tests/test-fseeko.sh: New file.
+ * tests/test-ftello.sh: New file.
+ * modules/fseeko-tests (Makefile.am): Ensure test-fseeko is run
+ with seekable stdin.
+ * modules/ftello-tests (Makefile.am): Likewise for test-ftello.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Detect the cygwin bug.
+ (gl_REPLACE_FSEEKO): New macro.
+ * m4/ftello.m4 (gl_FUNC_FTELLO, gl_REPLACE_FTELLO): Likewise.
+ * modules/fseeko (Files): Distribute fseeko.c.
+ * modules/ftello (Files): Distribute ftello.c.
+ * lib/fseeko.c (rpl_fseeko) [__CYGWIN__]: Convert stdin to 64-bit
+ mode.
+ * lib/ftello.c (rpl_ftello): New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Allow replacement of
+ fseeko, ftello.
+ (gl_STDIN_LARGE_OFFSET): New macro.
+ * modules/stdio (Makefile.am): Perform the replacement.
+ * lib/stdio_.h (rpl_fseeko, rpl_ftello): Define when needed.
+
+2007-05-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (fseeko, ftello): Provide a link warning only if
+ GNULIB_POSIXCHECK is defined.
+
+2007-05-21 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_INFINITE, gl_PRINTF_INFINITE_LONG_DOUBLE):
+ Check also the output for NaN arguments. When cross-compiling, guess
+ no on IRIX.
+ * lib/vasnprintf.c: Update comments.
+ * tests/test-vasnprintf-posix.c (strisnan): New function.
+ (test_function): Use it.
+ * tests/test-vasprintf-posix.c (strisnan): New function.
+ (test_function): Use it.
+ * tests/test-snprintf-posix.h (strisnan): New function.
+ (test_function): Use it.
+ * tests/test-sprintf-posix.h (strisnan): New function.
+ (test_function): Use it.
+ Reported by Eric Blake.
+
+2007-05-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Add test for large finite
+ numbers that fails on BeOS.
+ * doc/functions/frexpl.texi: Update.
+
+2007-05-20 Jim Meyering <jim@meyering.net>
+
+ * NEWS: Mention the incompatible change (s/futimens/gl_futimens/)
+ forced upon us by glibc-2.6.
+
+2007-05-20 Bruno Haible <bruno@clisp.org>
+
+ Fix *printf result for NaN, Inf on AIX, Solaris, OSF/1.
+ * m4/printf.m4 (gl_PRINTF_INFINITE): Update cross-compiling guesses.
+ (gl_PRINTF_INFINITE_LONG_DOUBLE): New macro.
+ * lib/vasnprintf.c: Use NEED_PRINTF_INFINITE_DOUBLE instead of
+ NEED_PRINTF_INFINITE.
+ (is_infinitel): New function.
+ (VASNPRINTF): Handle NEED_PRINTF_INFINITE_LONG_DOUBLE case.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE): Renamed from
+ gl_PREREQ_VASNPRINTF_INFINITE.
+ (gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE): New macro.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_INFINITE_LONG_DOUBLE and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_INFINITE_DOUBLE and
+ gl_PREREQ_VASNPRINTF_INFINITE_LONG_DOUBLE instead of
+ gl_PREREQ_VASNPRINTF_INFINITE.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-05-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_NO_LIBM): Set REPLACE_FREXPL if frexpl
+ was not found in libc.
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Likewise.
+
+2007-05-20 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Allow NaN to be
+ printed as "-nan" instead of "nan".
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ Needed for HP-UX 11.
+
+2007-05-20 Jim Meyering <jim@meyering.net>
+
+ Fix buggy test for the fchownat-deref bug.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT_DEREF_BUG): Create the dangling
+ symlink required for the run-test. Without it, this test would
+ always declare that fchownat doesn't work, and client code would
+ unnecessarily use the replacement function with fixed libc.
+ (gl_FUNC_FCHOWNAT): Eliminate a variable that wasn't initialized.
+ Reported by Greg Schafer.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanf.m4 (gl_ISNANF_WORKS): New macro.
+ (gl_FUNC_ISNANF_NO_LIBM): Invoke it.
+ * lib/isnan.c (FUNC): Use run-time expressions for SGI compiler.
+ Needed for IRIX 6.5 and Solaris 2.5.1.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (have_minus_zero): New function.
+ (test_function): Skip tests involving -0.0 on platforms where
+ -0.0 = 0.0.
+ * tests/test-vasprintf-posix.c (have_minus_zero): New function.
+ (test_function): Skip tests involving -0.0 on platforms where
+ -0.0 = 0.0.
+ * tests/test-snprintf-posix.h (have_minus_zero): New function.
+ (test_function): Skip tests involving -0.0 on platforms where
+ -0.0 = 0.0.
+ * tests/test-sprintf-posix.h (have_minus_zero): New function.
+ (test_function): Skip tests involving -0.0 on platforms where
+ -0.0 = 0.0.
+ * tests/test-fprintf-posix.h (test_function): Remove all -0.0 related
+ tests.
+ * tests/test-printf-posix.h (test_function): Likewise.
+ * tests/test-printf-posix.output: Remove all -0.0 related results.
+ Needed for IRIX 6.5.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Allow NaN to be
+ printed as "nan0x7fffffff" instead of "nan".
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.h (NaN): Remove macro.
+ (test_function): Remove all NaN related tests.
+ * tests/test-printf-posix.h (NaN): Remove macro.
+ (test_function): Remove all NaN related tests.
+ * tests/test-printf-posix.output: Remove all NaN related results.
+ Needed for IRIX 6.5.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Fix C89 syntax error in test code.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Likewise.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/float_.h: New file.
+ * m4/float_h.m4: New file.
+ * modules/float: New file.
+ * modules/isnanl (Dependencies): Add float.
+ * modules/isnanl-nolibm (Dependencies): Likewise.
+ * modules/mathl (Dependencies): Likewise.
+ * modules/printf-frexpl (Dependencies): Likewise.
+ * modules/signbit (Dependencies): Likewise.
+ * modules/vasnprintf (Dependencies): Likewise.
+ * doc/headers/float.texi: Update.
+
+2007-05-19 Jim Meyering <jim@meyering.net>
+
+ * lib/utimens.c (gl_futimens): Rename from futimens,
+ now that glibc-2.6 declares futimens.
+ * lib/utimens.h: Likewise.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ Avoid test failures on mingw.
+ * tests/test-fprintf-posix.sh: Convert CR/LF to LF in output.
+ * tests/test-printf-posix.sh: Likewise.
+ * tests/test-vfprintf-posix.sh: Likewise.
+ * tests/test-vprintf-posix.sh: Likewise.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ Fix *printf result for NaN, Inf, -0.0 on mingw.
+ * m4/printf.m4 (gl_PRINTF_INFINITE): New macro.
+ * lib/vasnprintf.c: Include math.h and isnan.h.
+ (is_infinite_or_zero): New function.
+ (VASNPRINTF): Fix also the handling of infinite or zero 'double'
+ values in the %f, %F, %e, %E, %g, %G directives.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_INFINITE): New macro.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_INFINITE and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_INFINITE.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-05-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (convert_to_decimal): Add an extra_zeroes argument.
+ (scale10_round_decimal_long_double): Inline scale10_round_long_double.
+ Instead of multiplying with 10^k, set extra_zeroes to k.
+ (scale10_round_long_double): Remove function.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_ZERO]: Fix logic bug
+ introduced on 2007-05-06.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Also test the %e and
+ %g directives.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (SIZEOF): New macro.
+ (strmatch): New function.
+ (test_function): Test the %f directive on numbers of various exponents.
+ * tests/test-vasprintf-posix.c (SIZEOF): New macro.
+ (strmatch): New function.
+ (test_function): Test the %f directive on numbers of various exponents.
+ * tests/test-snprintf-posix.h (strmatch): New function.
+ (test_function): Test the %f directive on numbers of various exponents.
+ * tests/test-sprintf-posix.h (strmatch): New function.
+ (test_function): Test the %f directive on numbers of various exponents.
+ * tests/test-snprintf-posix.c (SIZEOF): New macro.
+ * tests/test-sprintf-posix.c (SIZEOF): New macro.
+ * tests/test-vsnprintf-posix.c (SIZEOF): New macro.
+ * tests/test-vsprintf-posix.c (SIZEOF): New macro.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ Add support for 'long double' number output.
+ * m4/printf.m4 (gl_PRINTF_LONG_DOUBLE): New macro.
+ * lib/vasnprintf.c: Include math.h and float+.h.
+ (mp_limb_t): New type.
+ (GMP_LIMB_BITS): New macro.
+ (mp_twolimb_t): New type.
+ (GMP_TWOLIMB_BITS): New macro.
+ (mpn_t): New type.
+ (multiply, divide, convert_to_decimal, decode_long_double,
+ scale10_round_long_double, scale10_round_decimal_long_double,
+ floorlog10l): New functions.
+ (VASNPRINTF) [NEED_PRINTF_LONG_DOUBLE]: Implement 'long double' support
+ for the %f, %F, %e, %E, %g, %G directives.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_LONG_DOUBLE): New macro.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_LONG_DOUBLE and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_LONG_DOUBLE.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * modules/fprintf-posix (Depends-on): Add frexpl-nolibm.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf-posix (Depends-on): Likewise.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf (Files): Add lib/float+.h.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (USE_SNPRINTF): Define to 0 on BeOS.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [WIN32]: Use %I64d instead of %lld
+ for printing 64-bit integers. Needed for mingw.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Invoke
+ gl_FUNC_FREXPL_WORKS.
+ * modules/printf-frexpl (Files): Add m4/frexpl.m4.
+
+2007-05-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/frexpl-nolibm-tests: New file.
+
+ * modules/frexpl-nolibm: New file.
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_NO_LIBM): New macro.
+
+2007-05-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/dirent_.h: Prefer #include_next <foo.h> to #include
+ @ABSOLUTE_FOO_H@ if @HAVE_INCLUDE_NEXT@. This works better with
+ GCC 4.2, which otherwise issues a lot of warnings.
+ * lib/iconv_.h, lib/locale_.h, lib/netinet_in_.h, lib/sys_select_.h:
+ * lib/sys_socket_.h, lib/sys_stat_.h, lib/sysexits_.h, lib/unistd_.h:
+ Likewise.
+ * modules/fchdir (dirent.h): Substitute @HAVE_INCLUDE_NEXT@.
+ * modules/iconv_open (iconv.h): Likewise.
+ * modules/locale (locale.h): Likewise.
+ * modules/netinet_in (netinet/in.h): Likewise.
+ * modules/sys_select (sys_select.h): Likewise.
+ * modules/sys_socket (sys/socket.h): Likewise.
+ * modules/sys_stat (sys/stat.h): Likewise.
+ * modules/sysexits (sysexits.h): Likewise.
+ * modules/unistd (unistd.h): Likewise.
+
+2007-05-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/closein-tests (Makefile.am): Distribute
+ `test-closein.sh'.
+
+2007-05-17 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-printf-posix.output: Renamed from
+ tests/test-fprintf-posix.out.
+ * modules/fprintf-posix-tests: Update.
+ * modules/printf-posix-tests: Update.
+ * modules/vfprintf-posix-tests: Update.
+ * modules/vprintf-posix-tests: Update.
+ * tests/test-fprintf-posix.sh: Update.
+ * tests/test-printf-posix.sh: Update.
+ * tests/test-vfprintf-posix.sh: Update.
+ * tests/test-vprintf-posix.sh: Update.
+ Reported by Ralf Wildenhues.
+
+2007-05-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fcntl_.h: Prefer #include_next <foo.h> to #include
+ @ABSOLUTE_FOO_H@ if @HAVE_INCLUDE_NEXT@. This works better with
+ GCC 4.2, which otherwise issues a lot of warnings.
+ * lib/inttypes_.h, lib/math_.h, lib/search_.h, lib/signal_.h:
+ * lib/stdint_.h, lib/stdio_.h, lib/stdlib_.h, lib/string_.h:
+ * lib/sys_time_.h, lib/time_.h, lib/wchar_.h, lib/wctype_.h: Likewise.
+ * lib/stdlib_.h: Don't bother with #pragma GCC system_header, as
+ it should no longer be needed.
+ * lib/string_.h: Likewise.
+ * modules/absolute-header (HAVE_INCLUDE_NEXT): New 'make' define.
+ * modules/fcntl (fcntl.h): Substitute @HAVE_INCLUDE_NEXT@.
+ * modules/inttypes (inttypes.h): Likewise.
+ * modules/math (math.h): Likewise.
+ * modules/search (search.h): Likewise.
+ * modules/signal (signal.h): Likewise.
+ * modules/stdint (stdint.h): Likewise.
+ * modules/stdio (stdio.h): Likewise.
+ * modules/stdlib (stdlib.h): Likewise.
+ * modules/string (string.h): Likewise.
+ * modules/sys_time (sys/time.h): Likewise.
+ * modules/time (time.h): Likewise.
+ * modules/wchar (wchar.h): Likewise.
+ * modules/wctype (wtype.h): Likewise.
+
+2007-05-16 Thien-Thi Nguyen <ttn@gnuvola.org> (tiny change)
+
+ * doc/gnulib-tool.texi (CVS Issues): Fix typo.
+
+2007-05-13 Bruno Haible <bruno@clisp.org>
+
+ * stpcpy.m4 (gl_FUNC_STPCPY): Require AC_C_RESTRICT.
+ * stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
+ * strsep.m4 (gl_FUNC_STRSEP): Likewise.
+ * strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
+ (gl_PREREQ_STRTOK_R): Don't require it here.
+
+2007-05-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib_.h (mkdtemp, mkstemp): Comment out argument name. Needed
+ when used in C++ mode.
+
+2007-05-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/linebuffer.h: Tweak doc.
+ * lib/linebuffer.c: Likewise.
+
+2007-05-12 James Youngman <jay@gnu.org>
+
+ * lib/linebuffer.c (readlinebuffer_delim): New function,
+ like readlinebuffer, but use a caller-specified delimiter.
+ (readlinebuffer): Just call readlinebuffer_delim with '\n'
+ as the delimiter.
+ * lib/linebuffer.h (readlinebuffer_delim): Declare it.
+
+2007-05-12 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * m4/openat.m4 (gl_FUNC_OPENAT): Do not require openat-die.
+ * modules/openat (Files): Remove openat-die.c.
+ (Depends-on): Add openat-die.
+ * modules/openat-die: New module.
+
+2007-05-06 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_FLAG_GROUPING, gl_VSNPRINTF_ZEROSIZE_C99):
+ Update with info about Cygwin.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+ Reported by Eric Blake.
+
+2007-05-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_ZERO]: Perform the
+ padding ourselves for the floating-point directives.
+ * m4/printf.m4 (gl_PRINTF_FLAG_ZERO): New macro.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_ZERO): New macro.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke
+ gl_PRINTF_FLAG_ZERO and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_FLAG_ZERO.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Also check the width
+ and some flags in the %f directive.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-vasnprintf-posix.c (test_function): Likewise.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-05-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF) [NEED_PRINTF_FLAG_GROUPING]: Don't
+ pass the ' flag character to sprintf or snprintf.
+ * m4/printf.m4 (gl_PRINTF_FLAG_GROUPING): New macro.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_GROUPING): New macro.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke
+ gl_PRINTF_FLAG_GROUPING and test its result. Invoke
+ gl_PREREQ_VASNPRINTF_FLAG_GROUPING.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Also check the grouping
+ flag.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-vasnprintf-posix.c (test_function): Likewise.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * doc/functions/fprintf.texi: Update.
+ * doc/functions/printf.texi: Update.
+ * doc/functions/snprintf.texi: Update.
+ * doc/functions/sprintf.texi: Update.
+ * doc/functions/vfprintf.texi: Update.
+ * doc/functions/vprintf.texi: Update.
+ * doc/functions/vsnprintf.texi: Update.
+ * doc/functions/vsprintf.texi: Update.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-argp-2.sh (func_compare): Drop .exe suffix.
+
+2007-05-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Use better
+ comment for D_INO_IN_DIRENT. Problem reported by James Youngman.
+
+2007-05-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Test whether
+ readdir returns garbage in d_ino. Problem reported by Kaz Sasayama in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-05/msg00021.html>.
+
+2007-05-02 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-help.c (struct hol_entry): New member `ord'.
+ (HOL_ENTRY_PTRCMP): Use ord for comparison
+ (hol_sort): Initialize ord.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/_Exit_C99.texi: Renamed from doc/functions/_Exit.texi.
+ Reported by Eric Blake.
+ * doc/gnulib.texi (Function Substitutes): Update.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions.texi: Remove file, now redundant through
+ doc/functions/*.texi.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/argp (Depends-on): Add sleep.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/sleep-tests: New file.
+ * tests/test-sleep.c: New file.
+
+ * modules/sleep: New file.
+ * lib/sleep.c: New file.
+ * m4/sleep.m4: New file.
+ * lib/unistd_.h (sleep): New declaration.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_SLEEP,
+ HAVE_SLEEP.
+ * modules/unistd (Makefile.am): Substitute GNULIB_SLEEP, HAVE_SLEEP.
+ * doc/functions/sleep.texi: Document the sleep module.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/sigprocmask.h: Remove file.
+ * lib/signal_.h: Incorporate the previous contents of sigprocmask.h.
+ * lib/sigprocmask.c: Include <signal.h> instead of sigprocmask.h.
+ * m4/signal_h.m4 (gl_SIGNAL_H_DEFAULTS): Substitute GNULIB_SIGPROCMASK,
+ HAVE_POSIX_SIGNALBLOCKING, HAVE_SIGSET_T.
+ * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Require
+ gl_SIGNAL_H_DEFAULTS. Set HAVE_POSIX_SIGNALBLOCKING as a shell variable.
+ (gl_PREREQ_SIGPROCMASK): Require gl_SIGNAL_H_DEFAULTS. Set
+ HAVE_SIGSET_T as a shell variable.
+ * modules/signal (Makefile.am): Substitute GNULIB_SIGPROCMASK,
+ HAVE_POSIX_SIGNALBLOCKING, HAVE_SIGSET_T into signal.h.
+ * modules/sigprocmask (Files): Remove lib/sigprocmask.h.
+ (Depends-on): Add signal. Remove verify.
+ (configure.ac): Invoke gl_SIGNAL_MODULE_INDICATOR.
+ (Include): Mention <signal.h> instead of sigprocmask.h.
+ * NEWS: Mention the change.
+ * lib/fatal-signal.c: Don't include sigprocmask.h.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/signal: New file.
+ * lib/signal_.h: New file.
+ * m4/signal_h.m4: New file.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/wctype_.h: Test HAVE_ISWCNTRL at configure time.
+ * m4/wctype.m4 (gl_WCTYPE_H): Substitute HAVE_ISWCNTRL.
+ * modules/wctype (Makefile.am): Substitute HAVE_ISWCNTRL instead of
+ HAVE_WCTYPE_CTMP_BUG into wctype.h.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_stat_.h: Test HAVE_LSTAT, HAVE_DECL_MKDIR, HAVE_IO_H at
+ configure time.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Substitute HAVE_LSTAT,
+ HAVE_DECL_MKDIR, HAVE_IO_H via AC_SUBST.
+ * modules/sys_stat (Makefile.am): Substitute their values into
+ sys/stat.h.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/glob_.h: Test HAVE_SYS_CDEFS_H at configure time.
+ * m4/glob.m4 (gl_PREREQ_GLOB): Substitute HAVE_SYS_CDEFS_H via AC_SUBST.
+ * modules/glob (Makefile.am): Put HAVE_SYS_CDEFS_H value into glob.h.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/header/assert.texi: Undo last change: don't mention the gnulib
+ 'assert' module here.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/functions/*.texi: New files.
+ * doc/functions/google-ranking.txt: New file.
+ * doc/gnulib.texi (Function Substitutes): New chapter.
+ (ctime, inet_ntoa): Remove sections.
+ * doc/ctime.texi: Remove file.
+ * doc/inet_ntoa.texi: Remove file.
+ * doc/Makefile (gnulib.info, gnulib.html, gnulib.dvi): Update
+ dependencies.
+ (%.info): New rule, specifying a --reference-limit.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (posix_functions): Remove 'exec', 'toc'.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/mkdir (Depends-on): Add sys_stat, because sys_stat provides
+ the portability of 'mkdir' to mingw systems.
+
+2007-05-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/headers/google-ranking.txt: New file.
+
+2007-04-30 Eric Blake <ebb9@byu.net>
+
+ Prefer fseeko to fseek.
+ * modules/getpass (Depends-on): Add fseeko.
+ * lib/getpass.c (getpass): Use fseeko, not fseek.
+
+2007-04-30 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-help.c (hol_entry_cmp): Option sorting algorithm
+ assumes the sorting is stable, while most qsort implementations
+ are not. Use argument addresses to ensure they never compare as
+ equal.
+
+ * tests/test-argp-2.sh (usage-indent test): Fix output
+ (func_compare): Restore diff options
+ * tests/test-argp.c: Restore #include "progname.h"
+
+2007-04-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_VSNPRINTF_ZEROSIZE_C99): New macro.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke
+ gl_VSNPRINTF_ZEROSIZE_C99. Test gl_cv_func_vsnprintf_zerosize_c99.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * modules/snprintf-posix-tests (Files): Add tests/test-snprintf.c.
+ (configure.ac): Define CHECK_SNPRINTF_POSIX.
+ (TESTS, check_PROGRAMS): Add test-snprintf.
+ * modules/vsnprintf-posix-tests (Files): Add tests/test-vsnprintf.c.
+ (configure.ac): Define CHECK_VSNPRINTF_POSIX.
+ (TESTS, check_PROGRAMS): Add test-vsnprintf.
+ * tests/test-snprintf.c (main) [!CHECK_SNPRINTF_POSIX]: Disable
+ assertions that fail on HP-UX, OSF/1, or IRIX.
+ * tests/test-vsnprintf.c (main) [!CHECK_VSNPRINTF_POSIX]: Likewise.
+
+2007-04-29 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (posix_functions): Remove 'contents'.
+
+2007-04-29 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (gendocs_template_min): new entry.
+
+2007-04-29 Bruno Haible <bruno@clisp.org>
+
+ Work around fpurge bug on BSD systems.
+ * modules/fpurge (Makefile.am): Compile fpurge.c unconditionally.
+ * m4/fpurge.m4 (gl_FUNC_FPURGE): Don't invoke AC_LIBOBJ.
+ * lib/fpurge.h (fpurge): Don't handle __fpurge wrapper here. Define
+ fpurge to rpl_fpurge if the system already has this function.
+ * lib/fpurge.c (fpurge): Handle also the __fpurge wrapper case and
+ the case where the system already has this function. Correct invariants
+ on BSD systems.
+ * lib/fseeko.c (rpl_fseeko): Update recognition of preceding fflush on
+ BSD systems.
+
+2007-04-29 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-help.c (hol_cluster_cmp): Reverse comparison. Change
+ proposed by Sven Verdoolaege.
+
+ * tests/test-argp.c: Fix option ordering. Test deeply clustered
+ options.
+ * tests/test-argp-2.sh (func_compare): Use diff instead of cmp.
+ (usage and help tests): Update
+
+2007-04-29 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fflush.c (main): Use a file of size 17, not 10.
+ Print more information in case of failure. Disable a test on BeOS.
+
+2007-04-29 Bruno Haible <bruno@clisp.org>
+
+ * tests/**/test-*.[hc] (ASSERT): Use fprintf to show the line number.
+ This helps debugging on systems on which no gdb is available.
+
+2007-04-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/freading.h: Improve comments.
+ * lib/fwriting.h: Likewise.
+ * tests/test-freading.c (main): Don't check freading immediately after
+ repositioning. Needed for glibc.
+
+2007-04-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/freading.c (freading): Trivial simplification.
+
+2007-04-28 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fwriting.c (main): Also test the interaction between
+ fflush and fwriting.
+ * modules/fwriting-tests (Depends-on): Add fflush.
+
+ * tests/test-freading.c (main): Also test the interaction between
+ fflush and freading.
+ * modules/freading-tests (Depends-on): Add fflush.
+
+2007-04-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (fseek, ftell): Provide link warnings suggesting to use
+ fseeko and ftello.
+ Suggested by Eric Blake.
+
+2007-04-28 Jim Meyering <jim@meyering.net>
+
+ Avoid false-negative in gl_STDINT_H's C99 conformance test.
+ * m4/stdint.m4 (gl_STDINT_H): When checking whether stdint.h conforms
+ to C99, include all of gl_STDINT_INCLUDES, not just <stddef.h>.
+
+2007-04-27 Eric Blake <ebb9@byu.net>
+
+ * doc/headers/assert.texi (assert.h): Document assert module use.
+
+2007-04-27 Bruno Haible <bruno@clisp.org>
+
+ * doc/headers/*.texi: New files.
+ * doc/gnulib.texi (Header File Substitutes): New chapter.
+ * doc/Makefile (gnulib.info, gnulib.html, gnulib.dvi): Specify
+ dependencies.
+ (standards.info ,standards.html, standards.dvi): Update dependencies.
+ (mostlyclean, clean): New targets.
+
+2007-04-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/sysexits_.h: Renamed from lib/sysexit_.h.
+ * modules/sysexits (Files, Makefile.am): Update.
+
+ * lib/sys_socket_.h: Renamed from lib/socket_.h.
+ * modules/sys_socket (Files, Makefile.am): Update.
+
+ * lib/sys_stat_.h: Renamed from lib/stat_.h.
+ * modules/sys_stat (Files, Makefile.am): Update.
+
+2007-04-27 Eric Blake <ebb9@byu.net>
+
+ * lib/freading.h: Improve comments.
+ * lib/fwriting.h: Likewise.
+ * lib/fflush.c: Likewise.
+
+ Fix closein for mingw.
+ * modules/closein-tests: Add tests for closein.
+ * tests/test-closein.c: New file.
+ * tests/test-closein.sh: Likewise.
+ * lib/unistd_.h [!SEEK_CUR]: Mingw also needs stdlib.h for _exit.
+ * lib/closein.c (close_stdin): Don't fflush non-seekable streams.
+
+2007-04-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/inttypes_.h [_DECC]: Don't use #include_next if the compiler
+ version is < 6.
+ * lib/math_.h [__DECC]: Likewise.
+ * lib/stdio_.h [__DECC]: Likewise.
+ * lib/stdlib_.h [__DECC]: Likewise.
+ * lib/string_.h [__DECC]: Likewise.
+ * lib/time_.h [__DECC]: Likewise.
+ * lib/wchar_.h [__DECC]: Likewise.
+ * lib/wctype_.h [__DECC]: Likewise.
+
+2007-04-27 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fbufmode.c (main): Relax test, to avoid failure on mingw.
+
+2007-04-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/fflush.c: Add comments.
+ * modules/fpurge-tests (Depends-on): Add fflush.
+ * modules/freadable-tests (Depends-on): Likewise.
+ * modules/fwritable-tests (Depends-on): Likewise.
+
+2007-04-27 Charles Wilson <libtool@cwilson.fastmail.fm>
+
+ * m4/argz.m4 (gl_FUNC_ARGZ): Use !HAVE_WORKING_ARGZ instead of
+ SYSTEM_ARGZ_IS_BROKEN. Also, minor stylistic improvements.
+ Report by Bruno Haible <bruno@clisp.org>.
+
+2007-04-26 Eric Blake <ebb9@byu.net>
+
+ Fix fflush on mingw.
+ * modules/fflush (Depends-on): Add freading.
+ * lib/fflush.c (rpl_fflush): Use freading to avoid losing buffered
+ but unread data.
+
+2007-04-26 Eric Blake <ebb9@byu.net>
+ and Bruno Haible <bruno@clisp.org>
+
+ Implement freading and fwriting.
+ * lib/freading.c: New file.
+ * lib/freading.h: Likewise.
+ * m4/freading.m4: Likewise.
+ * modules/freading: Likewise.
+ * modules/freading-tests: Likewise.
+ * tests/test-freading.c: Likewise.
+ * lib/fwriting.c: New file.
+ * lib/fwriting.h: Likewise.
+ * m4/fwriting.m4: Likewise.
+ * modules/fwriting: Likewise.
+ * modules/fwriting-tests: Likewise.
+ * tests/test-fwriting.c: Likewise.
+ * MODULES.html.sh (File stream based Input/Output): Mention them.
+
+2007-04-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (fseeko, ftello): Check that off_t has the same size as
+ 'long' when we assume it.
+ Suggested by Eric Blake.
+
+2007-04-26 Bruno Haible <bruno@clisp.org>
+
+ Ensure fseeko, ftello are declared on glibc systems.
+ * modules/fflush (configure.ac-early): Require AC_FUNC_FSEEKO.
+ * modules/fseeko (configure.ac-early): Likewise.
+ * modules/ftello (configure.ac-early): Likewise.
+ * m4/fflush.m4 (gl_REPLACE_FFLUSH): Don't define HAVE_FSEEKO, rely on
+ AC_FUNC_FSEEKO for this.
+ * m4/fseeko.m4 (gl_FUNC_FSEEKO): Inline gl_CHECK_FSEEKO.
+ (gl_CHECK_FSEEKO): Remove macro.
+
+2007-04-26 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fflush.c (main): Also check the ftell result after
+ fflush and fseek/fseeko.
+ * lib/fflush.c (rpl_fflush): For BSD implementations, update the
+ file descriptor position cache in the stream.
+ * lib/fseeko.c (rpl_fseeko): Likewise.
+
+2007-04-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/fflush-tests (Depends-on): Add fseeko.
+
+2007-04-25 Charles Wilson <libtool@cwilson.fastmail.fm>
+ Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/argz_.h: ensure error_t definition is obtained in same
+ mechanism system argz.h would have.
+ * m4/argz.m4 (gl_FUNC_ARGZ): add new test to check if $host's
+ argz facilities are known bad. Err on the side of caution if
+ cross-compiling.
+
+2007-04-25 Eric Blake <ebb9@byu.net>
+
+ * lib/fpurge.c (includes): Use stdlib.h for free.
+ * tests/test-fflush.c (main): Also test fflush-fseeko.
+
+2007-04-25 Bruno Haible <bruno@clisp.org>
+
+ Make fflush+fseek POSIX-compliant on FreeBSD and MacOS X.
+ * lib/fseeko.c: New file.
+ * lib/stdio_.h: Include <sys/types.h> when off_t is needed.
+ (fseeko, fseek): Define to replacements if REPLACE_FFLUSH.
+ * m4/fseeko.m4 (gl_CHECK_FSEEKO): New macro, extracted from
+ gl_FUNC_FSEEKO.
+ (gl_FUNC_FSEEKO): Invoke it.
+ * m4/fflush.m4 (gl_REPLACE_FFLUSH): Arrange to compile fseeko.c. Invoke
+ gl_CHECK_FSEEKO. Define HAVE_FSEEKO.
+ * modules/fflush (Files): Add lib/fseeko.c, m4/fseeko.m4.
+
+2007-04-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/fflush (Depends-on): Add ftello.
+
+2007-04-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/ftello-tests: New file.
+ * tests/test-ftello.c: New file.
+
+ * modules/ftello: New file.
+ * m4/ftello.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FTELLO,
+ HAVE_FTELLO.
+ * lib/stdio_.h (ftello): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_FTELLO,
+ HAVE_FTELLO.
+
+2007-04-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/fseeko-tests: New file.
+ * tests/test-fseeko.c: New file.
+
+ * modules/fseeko: New file.
+ * m4/fseeko.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FSEEKO,
+ HAVE_FSEEKO.
+ * lib/stdio_.h (fseeko): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_FSEEKO,
+ HAVE_FSEEKO.
+
+2007-04-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (fflush): Add support for GNULIB_POSIXCHECK.
+
+2007-04-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistd_.h: Include <stdio.h> if needed to get the SEEK_* macros.
+ * tests/test-stdio.c: Check that the various SEEK_* macros are defined.
+ * tests/test-unistd.c: Likewise.
+ * tests/test-fcntl.c: Likewise.
+
+2007-04-23 Eric Blake <ebb9@byu.net>
+
+ * lib/fflush.c: Fix missing include.
+ Reported by Bruno Haible.
+
+2007-04-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/fpurge.c (fpurge) [glibc, BSD]: Free a malloc()ed ungetc buffer.
+ Reported by Eric Blake.
+
+2007-04-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/fbufmode.c (fbufmode): Port to Solaris/SPARC64.
+
+2007-04-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/fseterr.c (fseterr): Don't hardcode the value of _IOERR.
+
+2007-04-23 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-fbufmode.c (main): Be prepared to a failure of setvbuf.
+ Needed on HP-UX 11.
+
+2007-04-16 Eric Blake <ebb9@byu.net>
+
+ Make fflush rely on fpurge.
+ * lib/fflush.c (rpl_fflush): Rely on fpurge module, rather than
+ open coding all variants.
+ * modules/fflush (Depends-on): Add fpurge and unistd.
+ * modules/fflush-tests (Depends-on): Unistd is no longer extra.
+ * m4/fflush.m4 (gl_REPLACE_FFLUSH): Simplify.
+
+ Fix --with-tests compilation on cygwin.
+ * modules/argmatch-tests (Makefile.am): List gnulib library first
+ in LDADD.
+ * modules/argp-tests (Makefile.am): Likewise.
+ * modules/array-list-tests (Makefile.am): Likewise.
+ * modules/array-oset-tests (Makefile.am): Likewise.
+ * modules/avltree-list-tests (Makefile.am): Likewise.
+ * modules/avltree-oset-tests (Makefile.am): Likewise.
+ * modules/avltreehash-list-tests (Makefile.am): Likewise.
+ * modules/carray-list-tests (Makefile.am): Likewise.
+ * modules/dirname-tests (Makefile.am): Likewise.
+ * modules/frexp-tests (Makefile.am): Likewise.
+ * modules/isnanl-tests (Makefile.am): Likewise.
+ * modules/linked-list-tests (Makefile.am): Likewise.
+ * modules/linkedhash-list-tests (Makefile.am): Likewise.
+ * modules/lock-tests (Makefile.am): Likewise.
+ * modules/rbtree-list-tests (Makefile.am): Likewise.
+ * modules/rbtree-oset-tests (Makefile.am): Likewise.
+ * modules/rbtreehash-list-tests (Makefile.am): Likewise.
+ * modules/tls-tests (Makefile.am): Likewise.
+ * modules/tsearch-tests (Makefile.am): Likewise.
+ * modules/xvasprintf-tests (Makefile.am): Likewise.
+
+ Fix fpurge for cygwin.
+ * lib/fpurge.c (fpurge): Fix order of operation flub, and return a
+ value.
+ * modules/fpurge-tests (Depends-on): Clean up trash.
+
+2007-04-16 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gc-libgcrypt.c (gc_hash_open): Shut up compiler warnings.
+
+ * m4/autobuild.m4: Re-indent.
+
+2007-04-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/fpurge-tests: New file.
+ * tests/test-fpurge.c: New file.
+
+ * modules/fpurge: New file.
+ * lib/fpurge.h: New file.
+ * lib/fpurge.c: New file.
+ * m4/fpurge.m4: New file.
+
+2007-04-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/fbufmode-tests: New file.
+ * tests/test-fbufmode.c: New file.
+
+ * modules/fbufmode: New file.
+ * lib/fbufmode.h: New file.
+ * lib/fbufmode.c: New file.
+ * m4/fbufmode.m4: New file.
+
+2007-04-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/fwritable-tests: New file.
+ * tests/test-fwritable.c: New file.
+
+ * modules/fwritable: New file.
+ * lib/fwritable.h: New file.
+ * lib/fwritable.c: New file.
+ * m4/fwritable.m4: New file.
+
+2007-04-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/freadable-tests: New file.
+ * tests/test-freadable.c: New file.
+
+ * modules/freadable: New file.
+ * lib/freadable.h: New file.
+ * lib/freadable.c: New file.
+ * m4/freadable.m4: New file.
+
+2007-04-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/fflush-tests (Makefile.am): Remove EXTRA_DIST. Augment
+ MOSTLYCLEANFILES.
+
+2007-04-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * build-aux/bootstrap (gnulib_tool_option_extras): New var, used by
+ gzip bootstrap.conf to avoid dragging in i18n machinery.
+ (gnulib_tool_option): Use it.
+
+2007-04-13 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Add tests for %f and
+ %F directives.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.h (test_function): Likewise.
+ * tests/test-printf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.out: Likewise.
+
+2007-04-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/lock-tests (configure.ac): For LIBSCHED, try also -lposix4.
+ * modules/tls-tests (configure.ac): Likewise.
+ Reported by Arto C. Nirkko <anirkko@insel.ch>.
+
+2007-04-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/tls.c (glthread_tls_get): Fix return type.
+ Patch by Arto C. Nirkko <anirkko@insel.ch>.
+
+2007-04-12 Eric Blake <ebb9@byu.net>
+
+ * modules/gettime (Depends-on): Remove gettime.
+ Reported by Dmitry V. Levin.
+
+2007-04-12 Bruno Haible <bruno@clisp.org>
+
+ * modules/fflush (Include): Mention <stdio.h>.
+ * modules/strtoimax (Include): Mention <inttypes.h>.
+ * modules/strtoumax (Include): Likewise.
+
+2007-04-12 Eric Blake <ebb9@byu.net>
+
+ * .cvsignore: New file.
+ * .gitignore: Likewise.
+
+2007-04-12 Bruno Haible <bruno@clisp.org>
+
+ * modules/iconv-tests (test_iconv_LDADD): Mention -liconv after LDADD,
+ not before, since $(LDADD) often contains libgnu.a.
+ * modules/striconv-tests (test_striconv_LDADD): Likewise.
+ * modules/striconveh-tests (test_striconveh_LDADD): Likewise.
+ * modules/striconveha-tests (test_striconveha_LDADD): Likewise.
+ Needed on Cygwin.
+
+2007-04-12 Eric Blake <ebb9@byu.net>
+
+ Work around glibc's failure to flush stdin on fclose.
+ * lib/closein.c (close_stdin): Flush stdin before closing.
+
+ Work around glibc's failure to reset seekable stdin on exit.
+ * modules/closein: New module.
+ * lib/closein.c: New file.
+ * lib/closein.h: Likewise.
+ * m4/closein.m4: Likewise.
+ * MODULES.html.sh (File stream based Input/Output): Document it.
+
+2007-04-12 Simon Josefsson <simon@josefsson.org>
+
+ * gnulib-tool: Rename generated 'autobuild' script to
+ 'do-autobuild' in --create-megatestdir output.
+
+ * doc/gnulib.texi (Build robot for gnulib): Fix.
+
+2007-04-12 Simon Josefsson <simon@josefsson.org>
+
+ * modules/sysexits (Depends-on): Add absolute-header.
+
+2007-04-12 Eric Blake <ebb9@byu.net>
+
+ No need to preserve errno on success.
+ * lib/fflush.c (rpl_fflush): Simplify errno tracking.
+ Reported by Bruno Haible.
+
+2007-04-12 Simon Josefsson <simon@josefsson.org>
+
+ * MODULES.html.sh (Support for maintaining and releasing
+ projects): Add autobuild. Suggested by Eric Blake <ebb9@byu.net>.
+
+2007-04-12 Simon Josefsson <simon@josefsson.org>
+
+ * gnulib-tool (func_modules_add_dummy): Respect --avoid=dummy.
+
+2007-04-12 Simon Josefsson <simon@josefsson.org>
+
+ * modules/autobuild: New module.
+
+ * m4/autobuild.m4: New file.
+
+2007-04-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Implement the %F directive using the
+ %f directive, if NEED_PRINTF_DIRECTIVE_F is defined.
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_F): New macro.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_F): New macro.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke
+ gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Invoke
+ gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Invoke
+ gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Invoke
+ gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Invoke
+ gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Invoke
+ gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Invoke
+ gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Invoke
+ gl_PRINTF_DIRECTIVE_F. Test gl_cv_func_printf_directive_f. Invoke
+ gl_PREREQ_VASNPRINTF_DIRECTIVE_F for the replacement.
+ Reported by Eric Blake.
+
+2007-04-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Fix test. It always failed.
+
+2007-04-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Add a test for correct result
+ for NaN and Infinity. Needed on FreeBSD 6.1.
+ * tests/test-vasnprintf-posix.c (test_function): Undo last change
+ regarding results for "%010a" of Infinity and NaN.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.h (test_function): Likewise.
+ * tests/test-printf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.out: Likewise.
+
+2007-04-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/locale-tests: New file.
+ * tests/test-locale.c: New file.
+
+ * modules/locale: New file.
+ * lib/locale_.h: New file.
+ * m4/locale_h.m4: New file.
+
+2007-04-10 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/signbit.m4 (gl_SIGNBIT): When the sign bit position could not
+ be determined, test for availability of the copysignf, copysign,
+ copysignl functions.
+ * lib/signbitf.c (gl_signbitf): Use copysignf if available in libc.
+ * lib/signbitd.c (gl_signbitd): Use copysign if available in libc.
+ * lib/signbitl.c (gl_signbitl): Use copysignl if available in libc.
+
+2007-04-09 Eric Blake <ebb9@byu.net>
+
+ * lib/stdio_.h [REPLACE_FFLUSH]: Declare rpl_fflush.
+ * modules/stdio (Makefile.am): Support fflush.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Likewise.
+ * modules/fflush: New file.
+ * lib/fflush.c: Likewise.
+ * m4/fflush.m4: Likewise.
+ * modules/fflush-tests: New test.
+ * tests/test-fflush.c: Likewise.
+ * MODULES.html.sh (Input/output <stdio.h>): Document new module.
+
+2007-04-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c: Include <math.h>. Don't include float+.h.
+ (VASNPRINTF): Use signbit for faster determination whether to print a
+ minus sign.
+ * modules/vasnprintf (Files): Remove lib/float+.h.
+ * modules/fprintf-posix (Depends-on): Add signbit.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf-posix (Depends-on): Likewise.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+
+2007-04-06 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-frexp.c (main): Test also the sign bit of zero results.
+ * tests/test-frexpl.c (main): Likewise.
+ * tests/test-ldexpl.c (main): Likewise.
+ * modules/frexp-tests (Depends-on): Add signbit.
+ * modules/frexpl-tests (Depdends-on): Likewise.
+ * modules/ldexpl-tests (Depdends-on): Likewise.
+
+2007-04-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/signbit-tests: New file.
+ * tests/test-signbit.c: New file.
+
+ * modules/signbit: New file.
+ * lib/signbitf.c: New file.
+ * lib/signbitd.c: New file.
+ * lib/signbitl.c: New file.
+ * m4/signbit.m4: New file.
+ * lib/math_.h (gl_signbitf, gl_signbitd, gl_signbitl): New declarations.
+ (signbit): New macro.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_SIGNBIT and
+ REPLACE_SIGNBIT.
+ * modules/math (Makefile.am): Substibute also GNULIB_SIGNBIT and
+ REPLACE_FREXPL into math.h.
+
+2007-04-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/isnanf-nolibm-tests: New file.
+ * tests/test-isnanf.c: New file.
+
+ * modules/isnanf-nolibm: New file.
+ * lib/isnanf.h: New file.
+ * lib/isnanf.c: New file.
+ * lib/isnan.c: Consider the USE_FLOAT macro.
+ * m4/isnanf.m4: New file.
+
+2007-04-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/gettext-h (configure.ac): AC_SUBST LIBINTL and LTLIBINTL.
+ (Link): New section.
+
+ * modules/canonicalize-lgpl-tests (Makefile.am): Undo last change.
+
+2007-04-06 Bruno Haible <bruno@clisp.org>
+
+ Assume the 'long double' type.
+ * m4/longdouble.m4: Remove file.
+ * config/srclist.txt: Don't mention longdouble.m4.
+ * lib/allocsa.h: Assume HAVE_LONG_DOUBLE to be true.
+ * lib/float+.h: Likewise.
+ * lib/frexp.c: Likewise.
+ * lib/printf-args.h: Likewise.
+ * lib/printf-args.c: Likewise.
+ * lib/printf-frexp.c: Likewise.
+ * lib/printf-parse.c: Likewise.
+ * lib/vasnprintf.c: Likewise.
+ * m4/allocsa.m4: Remove gt_TYPE_LONGDOUBLE invocation.
+ * m4/intl.m4: Likewise.
+ * m4/isnanl.m4: Likewise.
+ * m4/printf.m4: Likewise.
+ * m4/printf-frexpl.m4: Likewise.
+ * m4/vasnprintf.m4: Likewise.
+ * modules/allocsa (Files): Remove m4/longdouble.m4.
+ * modules/gettext (Files): Likewise.
+ * modules/relocatable-prog-wrapper (Files): Likewise.
+ * modules/vasnprintf (Files): Likewise.
+ * modules/isnanl (Files): Likewise.
+ (Include): Simplify.
+ * modules/isnanl-nolibm (Files): Remove m4/longdouble.m4.
+ (Include): Simplify.
+ * modules/printf-frexpl (Files): Remove m4/longdouble.m4.
+ (Include): Simplify.
+ * modules/snprintf-posix-tests (Files): Remove m4/longdouble.m4.
+ (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation.
+ * modules/sprintf-posix-tests (Files): Remove m4/longdouble.m4.
+ (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation.
+ * modules/vasnprintf-posix-tests (Files): Remove m4/longdouble.m4.
+ (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation.
+ * modules/vasprintf-posix-tests (Files): Remove m4/longdouble.m4.
+ (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation.
+ * modules/vsnprintf-posix-tests (Files): Remove m4/longdouble.m4.
+ (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation.
+ * modules/vsprintf-posix-tests (Files): Remove m4/longdouble.m4.
+ (configure.ac): Remove gt_TYPE_LONGDOUBLE invocation.
+ * tests/test-isnanl-nolibm.c: Assume HAVE_LONG_DOUBLE to be true.
+ * tests/test-isnanl.c: Likewise.
+ * tests/test-snprintf-posix.h: Likewise.
+ * tests/test-sprintf-posix.h: Likewise.
+ * tests/test-vasnprintf-posix.c: Likewise.
+ * tests/test-vasnprintf-posix2.c: Likewise.
+ * tests/test-vasprintf-posix.c: Likewise.
+
+2007-04-06 Bruno Haible <bruno@clisp.org>
+
+ Fix problem with Compaq (ex-DEC) Desktop C compiler on Tru64.
+ * lib/math_.h [__DECC]: Include the overridden include file through
+ #include_next, outside the double-inclusion guard.
+ * lib/stdio_.h [__DECC]: Likewise.
+ * lib/stdlib_.h [__DECC]: Likewise.
+ * lib/string_.h [__DECC]: Likewise.
+ * lib/time_.h [__DECC]: Likewise.
+ * lib/wchar_.h [__DECC]: Likewise.
+ * lib/wctype_.h [__DECC]: Likewise.
+ * lib/inttypes_.h [__DECC]: Likewise.
+ Reported by Albert Chin <china@thewrittenword.com> in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-04/msg00088.html>.
+
+2007-04-04 Eric Blake <ebb9@byu.net>
+
+ * m4/stdint.m4 (gl_STDINT_H): Detect WINT_MAX bug in cygwin
+ 1.5.x.
+
+2007-04-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Add a test for correct
+ rounding. Don't assume that FreeBSD 6 and NetBSD 4 pass this test.
+
+2007-04-04 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix.c (test_function): Allow two possible
+ results for "%010a" of Infinity and NaN.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+ * tests/test-snprintf-posix.h (test_function): Likewise.
+ * tests/test-sprintf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.h (test_function): Remove these tests.
+ * tests/test-printf-posix.h (test_function): Likewise.
+ * tests/test-fprintf-posix.out: Update.
+ Needed for FreeBSD 6.1.
+
+2007-04-04 Bruno Haible <bruno@clisp.org>
+
+ * DEPENDENCIES: Remove mentions of tar and gzip, since they are not
+ directly used by the gnulib modules nor by gnulib-tool.
+
+2007-04-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * DEPENDENCIES: Give overall description of version dependency
+ desirability. Use more-typical names for apps.
+ Add shell, coreutils, diffutils, grep, tar, gzip.
+
+2007-04-04 Simon Josefsson <simon@josefsson.org>
+
+ * MODULES.html.sh: Rename crypto modules. Remove iconvme.
+
+2007-04-04 Karl Berry <karl@gnu.org>
+
+ * MODULES.html.sh (func_module): missing '.
+
+2007-04-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/argmatch-tests (Makefile.am): New variable
+ test_argmatch_LDADD.
+ * modules/argp-tests (Makefile.am): New variable test_argp_LDADD.
+ * modules/array-list-tests (Makefile.am): New variable
+ test_array_list_LDADD.
+ * modules/array-oset-tests (Makefile.am): New variable
+ test_array_oset_LDADD.
+ * modules/avltree-list-tests (Makefile.am): New variable
+ test_avltree_list_LDADD.
+ * modules/avltree-oset-tests (Makefile.am): New variable
+ test_avltree_oset_LDADD.
+ * modules/avltreehash-list-tests (Makefile.am): New variable
+ test_avltreehash_list_LDADD.
+ * modules/canonicalize-lgpl-tests (Makefile.am): New variable
+ test_canonicalize_lgpl_LDADD.
+ * modules/carray-list-tests (Makefile.am): New variable
+ test_carray_list_LDADD.
+ * modules/dirname-tests (Makefile.am): New variable
+ test_dirname_LDADD.
+ * modules/linked-list-tests (Makefile.am): New variable
+ test_linked_list_LDADD.
+ * modules/linkedhash-list-tests (Makefile.am): New variable
+ test_linkedhash_list_LDADD.
+ * modules/rbtree-list-tests (Makefile.am): New variable
+ test_rbtree_list_LDADD.
+ * modules/rbtree-oset-tests (Makefile.am): New variable
+ test_rbtree_oset_LDADD.
+ * modules/rbtreehash-list-tests (Makefile.am): New variable
+ test_rbtreehash_list_LDADD.
+ * modules/xvasprintf-tests (Makefile.am): New variable
+ test_xvasprintf_LDADD.
+ Reported by Eric Blake.
+
+2007-04-03 Eric Blake <ebb9@byu.net>
+
+ * DEPENDENCIES: Weaken m4 requirements.
+
+2007-04-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/frexp-tests (configure.ac): Remove AC_SUBST.
+ * modules/isnanl-tests (configure.ac): Likewise.
+
+2007-04-03 Ben Pfaff <blp@gnu.org>
+
+ * modules/iconv_open: Add $(srcdir)/ to source directory
+ references in Makefile fragments that call gperf, to fix VPATH
+ builds.
+
+2007-04-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/ldexpl (Depends-on): Add isnanl, remove isnanl-nolibm.
+ * lib/ldexpl.c: Undo last change.
+
+2007-04-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/printf-frexpl (Depends-on): Undo last change.
+ (Files): Add m4/ldexpl.m4.
+
+2007-04-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/isnanl.m4 (gl_FUNC_ISNANL): Substitute ISNANL_LIBM.
+ * modules/isnanl (Link): New section.
+
+ * m4/frexp.m4 (gl_FUNC_FREXP): Substitute FREXP_LIBM.
+ * modules/frexp (Link): New section.
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL): Substitute FREXPL_LIBM.
+ * modules/frexpl (Link): New section.
+
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Substitute LDEXPL_LIBM.
+ * modules/ldexpl (Link): New section.
+
+2007-04-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/TEMPLATE-EXTENDED: New file.
+ * gnulib-tool (func_all_modules, func_verify_module): Exclude it.
+
+2007-04-03 Bruno Haible <bruno@clisp.org>
+
+ * DEPENDENCIES: New file.
+ Suggested by Simon Josefsson.
+
+2007-04-03 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi: Escape @.
+
+2007-04-03 James Youngman <jay@gnu.org>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stat-time.h (get_stat_birthtime): Check for zero-valued
+ birthtime on all systems that have birthtime, not just those which
+ use st_birthtimensec rather than st_birthtim. Putting zero in
+ st_birthtim.tv_sec is how (for example) FreeBSD/x86 6.1 indicates
+ that the birth time is not available for files on an NFS mount.
+
+2007-04-03 Simon Josefsson <simon@josefsson.org>
+
+ * modules/memxor: Move back from crypto/, suggested by Bruno.
+ * modules/crypto/hmac-sha1: Fix memxor dependency.
+
+ * modules/crypto/gc: Moved from ../.
+
+2007-04-02 Eric Blake <ebb9@byu.net>
+
+ * lib/ldexpl.c (includes): Avoid libm.
+
+ * modules/printf-frexpl (Depends-on): Depend on ldexpl.
+
+2007-04-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/sysexit_.h (EX_OK): Disable the EX_OK definition from <unistd.h>
+ on IRIX.
+
+2007-04-02 Bruno Haible <bruno@clisp.org>
+
+ * m4/intdiv0.m4 (gt_INTDIV0): Avoid performing the test for real on
+ x86 or x86_64 platforms running MacOS X.
+ Reported by Ryan Schmidt <@ryandesign.com>.
+
+2007-04-02 Bruno Haible <bruno@clisp.org>
+
+ * m4/intdiv0.m4 (gt_INTDIV0): When cross-compiling, treat x86_64 like
+ i386.
+
+2007-04-01 Simon Josefsson <simon@josefsson.org>
+
+ * modules/crypto/arcfour: Moved from ../.
+ * modules/crypto/arcfour-tests: Moved from ../.
+ * modules/crypto/arctwo: Moved from ../.
+ * modules/crypto/arctwo-tests: Moved from ../.
+ * modules/crypto/des: Moved from ../.
+ * modules/crypto/des-tests: Moved from ../.
+ * modules/crypto/gc-arcfour: Moved from ../.
+ * modules/crypto/gc-arcfour-tests: Moved from ../.
+ * modules/crypto/gc-arctwo: Moved from ../.
+ * modules/crypto/gc-arctwo-tests: Moved from ../.
+ * modules/crypto/gc-des: Moved from ../.
+ * modules/crypto/gc-des-tests: Moved from ../.
+ * modules/crypto/gc-hmac-md5: Moved from ../.
+ * modules/crypto/gc-hmac-md5-tests: Moved from ../.
+ * modules/crypto/gc-hmac-sha1: Moved from ../.
+ * modules/crypto/gc-hmac-sha1-tests: Moved from ../.
+ * modules/crypto/gc-md2: Moved from ../.
+ * modules/crypto/gc-md2-tests: Moved from ../.
+ * modules/crypto/gc-md4: Moved from ../.
+ * modules/crypto/gc-md4-tests: Moved from ../.
+ * modules/crypto/gc-md5: Moved from ../.
+ * modules/crypto/gc-md5-tests: Moved from ../.
+ * modules/crypto/gc-pbkdf2-sha1: Moved from ../.
+ * modules/crypto/gc-pbkdf2-sha1-tests: Moved from ../.
+ * modules/crypto/gc-random: Moved from ../.
+ * modules/crypto/gc-rijndael: Moved from ../.
+ * modules/crypto/gc-rijndael-tests: Moved from ../.
+ * modules/crypto/gc-sha1: Moved from ../.
+ * modules/crypto/gc-sha1-tests: Moved from ../.
+ * modules/crypto/gc-tests: Moved from ../.
+ * modules/crypto/hmac-md5: Moved from ../.
+ * modules/crypto/hmac-md5-tests: Moved from ../.
+ * modules/crypto/hmac-sha1: Moved from ../.
+ * modules/crypto/hmac-sha1-tests: Moved from ../.
+ * modules/crypto/md2: Moved from ../.
+ * modules/crypto/md2-tests: Moved from ../.
+ * modules/crypto/md4: Moved from ../.
+ * modules/crypto/md4-tests: Moved from ../.
+ * modules/crypto/md5: Moved from ../.
+ * modules/crypto/md5-tests: Moved from ../.
+ * modules/crypto/memxor: Moved from ../.
+ * modules/crypto/rijndael: Moved from ../.
+ * modules/crypto/rijndael-tests: Moved from ../.
+ * modules/crypto/sha1: Moved from ../.
+
+2007-03-30 James Youngman <jay@gnu.org>
+
+ * tests/test-stat-time.c (prepare_test): use chmod() rather than
+ rename() to change the ctime of a file (because ctime is unaffected
+ by rename on jfs2 on AIX 5.1).
+ (main): Start by doing cleanup, in case a previous run failed leaving
+ test files behind.
+
+2007-03-31 Bruno Haible <bruno@clisp.org>
+
+ Support old proprietary implementations of iconv.
+ * modules/iconv_open: New file.
+ * lib/iconv_.h: New file.
+ * m4/iconv_h.m4: New file.
+ * lib/iconv_open.c: New file.
+ * lib/iconv_open-aix.gperf: New file.
+ * lib/iconv_open-hpux.gperf: New file.
+ * lib/iconv_open-irix.gperf: New file.
+ * lib/iconv_open-osf.gperf: New file.
+ * m4/iconv_open.m4: New file.
+ * modules/linebreak (Depends-on): Add iconv_open.
+ * modules/striconv (Depends-on): Likewise.
+ * modules/striconveh (Depends-on): Likewise.
+ * modules/unicodeio (Depends-on): Likewise.
+ * lib/striconveh.h (mem_cd_iconveh, str_cd_iconveh): Allow cd to be
+ (iconv_t)(-1).
+ * lib/striconveh.c (mem_cd_iconveh_internal): Use an indirect
+ conversion if cd is (iconv_t)(-1).
+ (mem_iconveh, str_iconveh): Don't fail just because a direct conversion
+ is not possible.
+
+2007-03-31 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-striconveha.c (main): Don't expect "autodetect_jp" to
+ work on Solaris either. Protect also second use of "autodetect_jp".
+
+2007-03-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL): Set HAVE_DECL_FREXPL to 0 when
+ the function is not present.
+
+2007-03-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/ldexpl.m4 (gl_FUNC_LDEXPL): Set HAVE_DECL_LDEXPL to 0 when
+ the function is not present.
+
+2007-03-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/iconv.m4 (AM_ICONV_LINK): Fix 2007-03-29 patch. Test also against
+ a bug in HP-UX iconv_open().
+
+2007-03-31 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (func_module): Don't show gnulib-common.m4.
+ (Mathematics <math.h>): New section, add fpieee.
+ (Input/output <stdio.h>): Add fseterr.
+ (Mathematics <math.h>): New section, add printf-frexp.
+ (Container data structures): Add sublist.
+ (Core language properties): Add fpucw, inline.
+ (Functions for greatest-width integer types <inttypes.h>): Add
+ imaxabs, imaxdiv, inttypes.
+ (Mathematics <math.h>): Add frexp, frexpl, isnan-nolibm, isnanl,
+ isnanl-nolibm, ldexp.
+ (Mathematics <math.h>): New section, add printf-frexpl.
+ (Support for systems lacking POSIX:2001): Add fprintf-posix,
+ printf-posix, snprintf-posix, sprintf-posix, string, search, socklen,
+ sys_select, sys_socket, vasnprintf-posix, vasprintf-posix,
+ vfprintf-posix, vprintf-posix, vsnprintf-posix, vsprintf-posix.
+ (Unicode string functions): Add unistr/u*-mbtoucr.
+ (Java): Add javacomp-script, javaexec-script.
+ (C#): Add csharpcomp-script, csharpexec-script.
+ (Support for building libraries and executables): Add havelib,
+ relocatable-*.
+ (Support for maintaining and releasing projects): Renamed from
+ 'Support for maintaining and release projects'. Add announce-gen.
+
+2007-03-31 Bruno Haible <bruno@clisp.org>
+
+ * README: Talk primarily about git.
+ (git and CVS): Renamed from CVS.
+ * doc/gnulib.texi (Introduction, Build robot for gnulib): Mention that
+ gnulib is available through git.
+ * doc/gnulib-tool.texi (CVS Issues): Mention git and svn as well.
+
+2007-03-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/alloca_.h: Change prefix of double-inclusion guard macro to _GL_.
+ * lib/poll_.h: Likewise.
+ * lib/stat_.h: Likewise.
+ * lib/sys_time_.h: Likewise.
+ * lib/sysexit_.h: Likewise.
+ * lib/glob_.h: Prefix double-inclusion guard macro with _GL_.
+ * lib/stdbool_.h: Likewise.
+ * lib/byteswap_.h: Add double-inclusion guard.
+
+2007-03-30 Sergey Poznyakoff <gray@mirddin.farlep.net>
+
+ * lib/sysexit_.h: Prefix double-inclusion guard macro with _GNULIB.
+
+2007-03-30 Karl Berry <karl@gnu.org>
+
+ * config/srclist-update: double space after USA in the license
+ substitution, since that's how it's usually (?) written.
+
+2007-03-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/write-any-file.c (can_write_any_file): Fix else-else bug
+ reported by Bruno Haible.
+
+2007-03-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/iconv.m4 (AM_ICONV_LINK): Require AC_CANONICAL_HOST. Test against
+ a bug in AIX iconv().
+
+2007-03-29 Bruno Haible <bruno@clisp.org>
+
+ * modules/ldexpl-tests: New file.
+ * tests/test-ldexpl.c: New file.
+
+2007-03-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/ldexpl.c: Include fpucw.h.
+ (ldexpl): Use BEGIN/END_LONG_DOUBLE_ROUNDING. Skip the last unneeded
+ multiplication.
+ * modules/ldexpl (Depends-on): Add fpucw.
+
+2007-03-29 Bruno Haible <bruno@clisp.org>
+
+ * modules/ldexpl: New file.
+ * m4/ldexpl.m4: New file.
+ * lib/math_.h (ldexpl): Define to a replacement if REPLACE_LDEXPL is
+ set.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize also GNULIB_LDEXPL,
+ REPLACE_LDEXPL.
+ * modules/math (Makefile.am): Substitute also GNULIB_LDEXPL,
+ REPLACE_LDEXPL.
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Invoke
+ gl_FUNC_LDEXPL_WORKS.
+ * m4/mathl.m4 (gl_FUNC_LONG_DOUBLE_MATH): Remove test for ldexpl.
+ * modules/mathl (Files): Remove lib/ldexpl.c.
+ (Depends-on): Add ldexpl.
+
+2007-03-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Declare frexpl.
+
+2007-03-29 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-striconveh.c (main): Don't assume that a direct conversion
+ between ISO-8859-1 and ISO-8859-2 is possible. Needed for OSF/1, IRIX
+ and possibly also HP-UX.
+ * tests/test-striconveha.c (main): Don't expect "autodetect_jp" to
+ work on AIX, IRIX, HP-UX, OSF/1.
+ * tests/uniconv/test-u16-conv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u16-strconv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u32-conv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u32-strconv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u8-conv-from-enc.c (main): Likewise.
+ * tests/uniconv/test-u8-strconv-from-enc.c (main): Likewise.
+
+2007-03-29 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-stat-time.c: Include <fcntl.h>, not <sys/fcntl.h>.
+
+2007-03-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/acl-internal.h (acl_get_fd, acl_set_fd): undef before defining,
+ to work around a problem on OSF/1 5.1 reported by Bruno Haible.
+
+2007-03-29 Eric Blake <ebb9@byu.net>
+
+ * lib/acl-internal.h: Remove redundant include.
+ (ACL_NOT_WELL_SUPPORTED): Also filter on EBUSY, returned by
+ Cygwin when a file is locked.
+
+2007-03-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasprintf.c [IN_LIBASPRINTF]: Include different specification
+ file.
+ * lib/asprintf.c [IN_LIBASPRINTF]: Likewise.
+
+2007-03-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Don't bother to
+ try to remove a parent directory if the child couldn't be removed
+ (except for the first rmdir, which could fail because the child
+ doesn't exist). Problem reported by Jeff Blaine in
+ <http://lists.gnu.org/archive/html/bug-tar/2007-03/msg00014.html>.
+
+2007-03-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconveh.c (utf8conv_carefully): New function.
+ (mem_cd_iconveh_internal): Invoke it.
+
+2007-03-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconveh.c (mem_cd_iconveh_internal): Use u8_mbtoucr instead
+ of u8_mbtouc in order to distinguish invalid and incomplete UTF-8
+ input.
+ * modules/striconveh (Depends-on): Add unistr/u8-mbtoucr. Replace
+ utf8-ucs4 with unistr/u8-mbtouc. Replace ucs4-utf8 with
+ unistr/u8-uctomb.
+
+2007-03-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistr/u8-mbtoucr: New file.
+ * lib/unistr/u8-mbtoucr.c: New file.
+ * modules/unistr/u16-mbtoucr: New file.
+ * lib/unistr/u16-mbtoucr.c: New file.
+ * modules/unistr/u16-mbtoucr: New file.
+ * lib/unistr/u16-mbtoucr.c: New file.
+ * lib/unistr.h (u8_mbtoucr, u16_mbtoucr, u32_mbtoucr): New declarations.
+
+2007-03-27 Simon Josefsson <simon@josefsson.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/vasprintf.m4: Convert AC_SUBST into shell variable for
+ REPLACE_VASPRINTF. Set HAVE_VASPRINTF. Add
+ AC_REQUIRE([gl_STDIO_H_DEFAULTS]).
+
+ * m4/stdio_h.m4: Add stubs for vasprintf too.
+
+ * modules/stdio: Support vasprintf in sed command.
+
+ * modules/vasprintf: Depend on stdio for prototypes. Remove
+ vasprintf.h. Add stdio module indicator.
+
+ * lib/stdio_.h: Declare asprintf and vasprintf, based on
+ vasprintf.h.
+
+ * lib/vasprintf.h: File removed.
+
+ * lib/asprintf.c: Use stdio.h instead of vasprintf.h.
+ * lib/vasprintf.c: Ditto.
+ * lib/xvasprintf.c: Ditto.
+ * tests/test-vasprintf-posix.c: Ditto.
+ * tests/test-vasprintf.c: Ditto.
+
+2007-03-27 Bruno Haible <bruno@clisp.org>
+
+ Make vasnprintf multithread-safe.
+ * lib/vasnprintf.c (decimal_point_char): New function.
+ (VASNPRINTF): Use it.
+ Suggested by Simon Josefsson.
+
+2007-03-27 Eric Blake <ebb9@byu.net>
+
+ Support sub-second birthtime on cygwin.
+ * m4/stat-time.m4 (gl_STAT_BIRTHTIME): Also check for st_birthtim.
+ * lib/stat-time.h (STAT_TIMESPEC): Adjust comments.
+ (get_stat_birthtime): Also work with st_birthtim.
+
+2007-03-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stat-time.h (USE_BIRTHTIME): Remove.
+ (get_stat_atime_ns, get_stat_ctime_ns, get_stat_mtime_ns):
+ (get_stat_birthtime_ns): Do not try to use "spare" fields.
+ (get_stat_birthtime_ns): Simplify compile-time tests.
+ (get_stat_birthtime): Change the API to look like
+ get_stat_mtime etc., except return a negative tv_nsec on error.
+ * m4/stat-time.m4 (gl_STAT_TIME, gl_STAT_BIRTHTIME):
+ Don't check for "spare" fields.
+ (gl_STAT_BIRTHTIME): Don't check for struct stat.st_birthtimespec.tv_sec
+ or for struct stat.st_birthtime, as these tests aren't used.
+ * tests/test-stat-time.c (test_birthtime): Adjust to new API.
+
+2007-03-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/stat-time.h: Include <sys/stat.h>.
+
+2007-03-27 James Youngman <jay@gnu.org>
+
+ * lib/stat-time.h (get_stat_birthtime): New function for
+ retrieving st_birthtime as provided by UFS2 (hence *BSD).
+ * m4/stat-time.m4 (gl_STAT_BIRTHTIME): Probe for st_birthtime
+ and its variants.
+ * modules/stat-time (configure.ac): call gl_STAT_BIRTHTIME.
+ * modules/stat-time-test: New file.
+ * tests/test-stat-time.c: New test, devised by Bruno Haible.
+
+2007-03-26 Bruno Haible <bruno@clisp.org>
+
+ Better support of signalling NaNs.
+ * lib/atanl.c: Include isnanl.h.
+ (atanl): Perform test for NaN at the beginning of the function and
+ through a call to isnanl.
+ * lib/cosl.c: Include isnanl.h.
+ (cosl): Perform test for NaN at the beginning of the function and
+ through a call to isnanl.
+ * lib/ldexpl.c: Include isnanl.h.
+ (ldexpl): Perform test for NaN through a call to isnanl.
+ * lib/logl.c: Include isnanl.h.
+ (logl): Perform test for NaN at the beginning of the function and
+ through a call to isnanl.
+ * lib/sinl.c: Include isnanl.h.
+ (sinl): Perform test for NaN at the beginning of the function and
+ through a call to isnanl.
+ * lib/sqrtl.c: Include isnanl.h.
+ (sqrtl): Perform test for NaN at the beginning of the function and
+ through a call to isnanl.
+ * lib/tanl.c: Include isnanl.h.
+ (tanl): Perform test for NaN at the beginning of the function and
+ through a call to isnanl.
+ * lib/trigl.c (ieee754_rem_pio2l): Remove test for NaN.
+ * modules/mathl (Depends-on): Add isnanl.
+
+2007-03-26 Eric Blake <ebb9@byu.net>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): Fix
+ regression in logic sense of previous patch.
+
+2007-03-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): Don't use
+ unportable shell command "if ! ...".
+ Reported by Ralf Wildenhues.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/sysexit_,h: If HAVE_SYSEXITS_H is defined, include the original
+ <sysexits.h> file, and only add EX_CONFIG.
+ * m4/sysexits.m4 (gl_SYSEXITS): If <sysexits.h> exists, check its
+ absolute file name and whether it is sufficient. Substitute also
+ HAVE_SYSEXITS_H and ABSOLUTE_SYSEXITS_H.
+ * modules/sysexits (Makefile.am): Substitute HAVE_SYSEXITS_H and
+ ABSOLUTE_SYSEXITS_H into sysexits.h.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/getaddrinfo.c (getaddrinfo): Don't access hints->ai_flags when
+ hints is NULL.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/uniconv/u8-conv-from-enc.c (u8_conv_from_encoding): Add a cast.
+ * lib/uniconv/u8-strconv-to-enc.c (u8_strconv_to_encoding): Likewise.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c: Include langinfo.h.
+ (VASNPRINTF): Prefer nl_langinfo over localeconv, since it's more
+ multithread-safe.
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_DIRECTIVE_A): New macro.
+ * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke it.
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX: Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ Reported by Simon Josefsson.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/printf-parse.c [!IN_LIBINTL]: Include <stdint.h>, for intmax_t.
+ (PRINTF_PARSE): Make the support for size specifier 'j' unconditional.
+ * modules/vasnprintf (Depends-on): Add stdint.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/fpieee: New file.
+ * m4/fpieee.m4: New file.
+ * modules/isnan-nolibm (Depends-on): Add fpieee.
+ * modules/isnanl-nolibm (Depends-on): Add fpieee.
+ * modules/isnanl (Depends-on): Add fpieee.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Test also finite numbers.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ Avoid test failures on IRIX 6.5.
+ * tests/test-frexpl.c (MIN_NORMAL_EXP): New macro.
+ (main): Use it.
+ * tests/test-printf-frexpl.c (MIN_NORMAL_EXP, MIN_SUBNORMAL_EXP): New
+ macros.
+ (main): Use them.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): New macro.
+ (gl_FUNC_FREXPL): Invoke it. Set REPLACE_FREXPL to 1 if it frexpl
+ exists but doesn't work.
+ * lib/math_.h (frexpl): Define as a replacement macro if REPLACE_FREXPL
+ is set. Don't provide a prototype if REPLACE_FREXPL is not set.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_FREXPL.
+ * modules/math (Makefile.am): Substibute also REPLACE_FREXPL into
+ math.h.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/frexp.m4 (gl_FUNC_FREXP_WORKS): Add check whether frexp(inf)
+ returns inf. Needed on IRIX 6.5.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-frexpl.c: Include isnanl-nolibm.h.
+ (main): Use isnanl instead of x != x idiom.
+ * modules/frexpl-tests (Depends-on): Add isnanl-nolibm.
+
+ * tests/test-frexp.c: Include isnan.h.
+ (main): Use isnan instead of x != x idiom.
+ * modules/frexp-tests (Depends-on): Add isnan-nolibm.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-frexp.c (NaN): New function/macro.
+ (main): Use it instead of 0.0 / 0.0.
+ * tests/test-isnan.c (NaN): New function/macro.
+ (main): Use it instead of 0.0 / 0.0.
+ * tests/test-vasnprintf-posix.c (NaN): New function/macro.
+ (test_function): Use it instead of 0.0 / 0.0.
+ * tests/test-vasprintf-posix.c (NaN): New function/macro.
+ (test_function): Use it instead of 0.0 / 0.0.
+ * tests/test-snprintf-posix.h (NaN): New function/macro.
+ (test_function): Use it instead of 0.0 / 0.0.
+ * tests/test-sprintf-posix.h (NaN): New function/macro.
+ (test_function): Use it instead of 0.0 / 0.0.
+ * tests/test-fprintf-posix.h (NaN): New function/macro.
+ (test_function): Use it instead of 0.0 / 0.0.
+ * tests/test-printf-posix.h (NaN): New function/macro.
+ (test_function): Use it instead of 0.0 / 0.0.
+
+ * lib/isnan.c (FUNC): Work around a DEC C compiler bug.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/glob_.h: Include <sys/stat.h>. Avoids warnings on AIX 5.1.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/regexec.c (merge_state_with_log): Make static.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/trigl.c (kernel_rem_pio2): Make static.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/sincosl.c (sincosl_table): Make static.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/argp.h (__restrict): Define to empty, rather than to 'restrict',
+ if the compiler does not support C99.
+
+2007-03-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/time (Makefile.am): Ensure all rule action lines start with a
+ tab.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/tsearch-tests: New file.
+ * tests/test-tsearch.sh: New file.
+ * tests/test-tsearch.c: New file, mostly copied from glibc.
+
+ * modules/search-tests: New file.
+ * tests/test-search.c: New file.
+
+ * modules/search: New file.
+ * lib/search_.h: New file, incorporating lib/tsearch.h.
+ * m4/search_h.m4: New file.
+ * lib/tsearch.h: Remove file.
+ * lib/tsearch.c: Include search.h instead of tsearch.h.
+ * m4/tsearch.m4 (gl_FUNC_TSEARCH): Require gl_SEARCH_H_DEFAULTS. Set
+ HAVE_TSEARCH.
+ * modules/tsearch (Files): Remove lib/tsearch.h.
+ (Depends-on): Add search.
+ (configure.ac): Invoke gl_SEARCH_MODULE_INDICATOR.
+ (Include): Change tsearch.h into search.h.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/fpucw: New file.
+ * lib/fpucw.h: New file.
+ * lib/frexp.c: Include fpucw.h.
+ (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): New macros.
+ (FUNC): Use them.
+ * lib/printf-frexp.c: Include fpucw.h.
+ (DECL_ROUNDING, BEGIN_ROUNDING, END_ROUNDING): New macros.
+ (FUNC): Use them.
+ * lib/vasnprintf.c: Include fpucw.h.
+ (VASNPRINTF): Invoke BEGIN/END_LONG_DOUBLE_ROUNDING around the
+ 'long double' calculations.
+ * tests/test-frexpl.c: Include fpucw.h.
+ (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING.
+ * tests/test-printf-frexpl.c: Include fpucw.h.
+ (main): Invoke BEGIN_LONG_DOUBLE_ROUNDING.
+ * modules/frexpl (Depends-on): Add fpucw.
+ * modules/printf-frexpl (Depends-on): Likewise.
+ * modules/fprintf-posix (Depends-on): Likewise.
+ * modules/snprintf-posix (Depends-on): Likewise.
+ * modules/sprintf-posix (Depends-on): Likewise.
+ * modules/vasnprintf-posix (Depends-on): Likewise.
+ * modules/vasprintf-posix (Depends-on): Likewise.
+ * modules/vfprintf-posix (Depends-on): Likewise.
+ * modules/vsnprintf-posix (Depends-on): Likewise.
+ * modules/vsprintf-posix (Depends-on): Likewise.
+ * modules/frexpl-tests (Depends-on): Likewise.
+ * modules/printf-frexpl-tests (Depends-on): Likewise.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/float+.h: New file.
+ * lib/isnan.c: Include float+.h.
+ (SIZE): New macro.
+ (FUNC): Compare only SIZE bytes of the value.
+ * lib/vasnprintf.c: Include float+.h.
+ (VASNPRINTF): When comparing against +0.0L or +0.0, compare only
+ SIZEOF_LDBL or SIZEOF_DBL bytes.
+ * modules/isnan-nolibm (Files): Add lib/float+.h.
+ * modules/isnanl-nolibm (Files): Add lib/float+.h.
+ * modules/isnanl (Files): Add lib/float+.h.
+ * modules/vasnprintf (Files): Add lib/float+.h.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c [!HAVE_LONG_DOUBLE]: Include printf-frexp.h. Don't
+ include isnanl-nolibm.h.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-read-file.c (main): Don't produce spurious output for
+ expected situations. Make the test fail if it encountered unexpected
+ results.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-fr.m4 (gt_LOCALE_FR): Remove the special-casing of NetBSD,
+ since its fr_FR.ISO8859-1 locale wouldn't pass the tests.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Fix last change.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistr/base (Depends-on): Remove utf8-ucs4-unsafe,
+ utf16-ucs4-unsafe, utf8-ucs4, utf16-ucs4, ucs4-utf8, ucs4-utf16.
+
+ * modules/unistr/u8-mbtouc: Add source files from module utf8-ucs4.
+ * modules/utf8-ucs4: Turn into a symbolic link to module
+ unistr/u8-mbtouc.
+
+ * modules/unistr/u8-mbtouc-unsafe: Add source files from module
+ utf8-ucs4-unsafe.
+ * modules/utf8-ucs4-unsafe: Turn into a symbolic link to module
+ unistr/u8-mbtouc-unsafe.
+
+ * modules/unistr/u16-mbtouc: Add source files from module utf16-ucs4.
+ * modules/utf16-ucs4: Turn into a symbolic link to module
+ unistr/u16-mbtouc.
+
+ * modules/unistr/u16-mbtouc-unsafe: Add source files from module
+ utf16-ucs4-unsafe.
+ * modules/utf16-ucs4-unsafe: Turn into a symbolic link to module
+ unistr/u16-mbtouc-unsafe.
+
+ * modules/unistr/u8-uctomb: Add source files from module utf4-utf8.
+ * modules/ucs4-utf8: Turn into a symbolic link to module
+ unistr/u8-ubtomb.
+
+ * modules/unistr/u16-uctomb: Add source files from module utf4-utf16.
+ * modules/ucs4-utf16: Turn into a symbolic link to module
+ unistr/u16-ubtomb.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistr/u8-mbtouc-aux.c: Renamed from lib/unistr/utf8-ucs4.c.
+ Enable the function only if HAVE_INLINE.
+ * lib/unistr/u8-mbtouc-unsafe-aux.c: Renamed from
+ lib/unistr/utf8-ucs4-unsafe.c. Enable the function only if HAVE_INLINE.
+ * lib/unistr/u16-mbtouc-aux.c: Renamed from lib/unistr/utf16-ucs4.c.
+ Enable the function only if HAVE_INLINE.
+ * lib/unistr/u16-mbtouc-unsafe-aux.c: Renamed from
+ lib/unistr/utf16-ucs4-unsafe.c. Enable the function only if HAVE_INLINE.
+ * lib/unistr/u8-uctomb-aux.c: Renamed from lib/unistr/ucs4-utf8.c.
+ Enable the function only if HAVE_INLINE.
+ * lib/unistr/u16-uctomb-aux.c: Renamed from lib/unistr/ucs4-utf16.c.
+ Enable the function only if HAVE_INLINE.
+ * modules/utf8-ucs4: Update.
+ * modules/utf8-ucs4-unsafe: Update.
+ * modules/utf16-ucs4: Update.
+ * modules/utf16-ucs4-unsafe: Update.
+ * modules/ucs4-utf8: Update.
+ * modules/ucs4-utf16: Update.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/utf8-ucs4.h: Remove file.
+ * lib/utf8-ucs4-unsafe.h: Remove file.
+ * lib/utf16-ucs4.h: Remove file.
+ * lib/utf16-ucs4-unsafe.h: Remove file.
+ * lib/ucs4-utf8.h: Remove file.
+ * lib/ucs4-utf16.h: Remove file.
+ * lib/unistr.h: Include their previous contents.
+ * m4/utf-ucs4.m4: Remove file.
+ * m4/ucs4-utf.m4: Remove file.
+ * modules/utf8-ucs4 (Files): Remove lib/utf8-ucs4.h.
+ (Depends-on): Add unistr/base.
+ (configure.ac): Remove gl_UTF_UCS4.
+ (Makefile.am): Update.
+ (Include): Change to unistr.h.
+ * modules/utf8-ucs4-unsafe (Files): Remove lib/utf8-ucs4-unsafe.h.
+ (Depends-on): Add unistr/base.
+ (configure.ac): Remove gl_UTF_UCS4.
+ (Makefile.am): Update.
+ (Include): Change to unistr.h.
+ * modules/utf16-ucs4 (Files): Remove lib/utf16-ucs4.h.
+ (Depends-on): Add unistr/base.
+ (configure.ac): Remove gl_UTF_UCS4.
+ (Makefile.am): Update.
+ (Include): Change to unistr.h.
+ * modules/utf16-ucs4-unsafe (Files): Remove lib/utf16-ucs4-unsafe.h.
+ (Depends-on): Add unistr/base.
+ (configure.ac): Remove gl_UTF_UCS4.
+ (Makefile.am): Update.
+ (Include): Change to unistr.h.
+ * modules/ucs4-utf8 (Files): Remove lib/ucs4-utf8.h.
+ (Depends-on): Add unistr/base.
+ (configure.ac): Remove gl_UCS4_UTF.
+ (Makefile.am): Update.
+ (Include): Change to unistr.h.
+ * modules/ucs4-utf16 (Files): Remove lib/ucs4-utf16.h.
+ (Depends-on): Add unistr/base.
+ (configure.ac): Remove gl_UCS4_UTF.
+ (Makefile.am): Update.
+ (Include): Change to unistr.h.
+ * lib/unistr/utf8-ucs4.c: Include unistr.h instead of utf8-ucs4.h.
+ * lib/unistr/utf8-ucs4-unsafe.c: Include unistr.h instead of
+ utf8-ucs4-unsafe.h.
+ * lib/unistr/utf16-ucs4.c: Include unistr.h instead of utf16-ucs4.h.
+ * lib/unistr/utf16-ucs4-unsafe.c: Include unistr.h instead of
+ utf16-ucs4-unsafe.h.
+ * lib/unistr/ucs4-utf8.c: Include unistr.h instead of ucs4-utf8.h.
+ * lib/unistr/ucs4-utf16.c: Include unistr.h instead of ucs4-utf16.h.
+ * lib/unistr/u8-chr.c: Don't include ucs4-utf8.h.
+ * lib/unistr/u8-strchr.c: Likewise.
+ * lib/unistr/u8-strrchr.c: Likewise.
+ * lib/unistr/u16-chr.c: Don't include ucs4-utf16.h.
+ * lib/unistr/u16-strchr.c: Likewise.
+ * lib/unistr/u16-strrchr.c: Likewise.
+ * lib/striconveh.c: Update.
+ * lib/linebreak.c: Update.
+
+2007-03-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/argp-help.c (fill_in_uparams, canon_doc_option): Cast the
+ arguments of isspace, isalpha, isalnum, isdigit to 'unsigned char'.
+
+2007-03-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/strptime.c (__strptime_internal): Use ANSI C syntax.
+
+2007-03-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (File system functions): New module write-any-file.
+ * modules/write-any-file, lib/write-any-file.c, lib/write-any-file.h:
+ * m4/write-any-file.m4: New files.
+
+2007-03-23 Eric Blake <ebb9@byu.net>
+
+ * gnulib-tool: Rearrange space-tab sequences, since some editors
+ like to eat them.
+
+2007-03-23 Eric Blake <ebb9@byu.net>
+
+ * lib/version-etc.c (version_etc_va): Update license wording to
+ be more concise. Recommended by Richard Stallman.
+
+2007-03-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/poll.c (MSG_PEEK): New fallback definition.
+
+2007-03-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/sys_socket-tests (configure.ac): Check for shutdown function.
+ * tests/test-sys_socket.c (a): Test only if shutdown() exists.
+ (main): Update.
+ Fixes a compilation error on BeOS.
+
+2007-03-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/frexpl-tests: New file.
+ * tests/test-frexpl.c: New file.
+
+ * modules/frexpl: New file.
+ * m4/frexpl.m4: New file.
+ * modules/math (Makefile.am): Also substitute GNULIB_FREXPL into math.h.
+ * lib/math_.h (frexpl): Test GNULIB_FREXPL instead of GNULIB_MATHL.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize GNULIB_FREXPL.
+ * modules/mathl (Files): Remove lib/frexpl.c, lib/frexp.c.
+ (Depends-on): Add frexpl. Remove isnanl-nolibm.
+ * m4/mathl.m4 (gl_FUNC_LONG_DOUBLE_MATH): Don't test for frexpl.
+
+2007-03-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/frexpl.c: Share code with lib/frexp.c.
+ * modules/mathl (Files): Add lib/frexp.c.
+ (Depends-on): Add isnanl-nolibm.
+
+2007-03-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/printf-frexp (Files): Add m4/frexp.m4.
+ * m4/printf-frexp.m4 (gl_FUNC_PRINTF_FREXP): Define HAVE_FREXP_IN_LIBC
+ only if the found frexp function actually works.
+
+2007-03-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/frexp.c: Remove older implementation that uses divisions.
+
+2007-03-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/frexp-tests: New file.
+ * tests/test-frexp.c: New file.
+
+ * modules/frexp: New file.
+ * lib/frexp.c: New file.
+ * m4/frexp.m4: New file.
+ * lib/math_.h (frexp): New declaration.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Also initialize GNULIB_FREXP and
+ REPLACE_FREXP.
+ * modules/math (math.h): Also substitute GNULIB_FREXP, REPLACE_FREXP.
+
+2007-03-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/isnanl-tests: New file.
+ * tests/test-isnanl.c: New file.
+
+ * modules/isnanl: New file.
+ * lib/isnanl.h: New file.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL): New macro.
+ (gl_FUNC_ISNANL_NO_LIBM): Invoke gl_HAVE_ISNANL_NO_LIBM,
+ gl_FUNC_ISNANL_WORKS.
+ (gl_HAVE_ISNANL_NO_LIBM, gl_HAVE_ISNANL_IN_LIBM, gl_FUNC_ISNANL_WORKS):
+ New macros.
+
+2007-03-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/isnanl-nolibm (Files): Add lib/isnanl-nolibm.h, remove
+ lib/isnanl.h.
+ (Include): Update.
+ * lib/isnanl-nolibm.h: Renamed from lib/isnanl.h.
+ * lib/vasnprintf.c: Update.
+ * modules/isnanl-nolibm-tests (Files): Add tests/test-isnanl-nolibm.c,
+ tests/test-isnanl.h, remove tests/test-isnanl.c.
+ (Makefile.am): Update.
+ * tests/test-isnanl-nolibm.c: New file.
+ * tests/test-isnanl.h: New file.
+ * tests/test-isnanl.c: Remove file.
+
+2007-03-21 Jim Meyering <jim@meyering.net>
+
+ When trying to open ".", treat ESTALE like EACCES.
+ * lib/savewd.c (savewd_save): Resort to forking not just upon
+ failure with EACCES, but also when errno is ESTALE.
+
+2007-03-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h (strndup): Enable declaration also if HAVE_STRNDUP.
+ Needed on AIX 5.1. Reported by Matthew Woehlke.
+
+2007-03-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ Suggestions by Bruno Haible:
+ * lib/acl-internal.h: Include "gettext.h" rather than rolling
+ our own.
+ (ACL_NOT_WELL_SUPPORTED): Parenthesize arg when used.
+ * modules/acl (Depends-on): Add gettext.
+
+2007-03-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/iconvme: Remove file.
+ * lib/iconvme.h: Remove file.
+ * lib/iconvme.c: Remove file.
+ * m4/iconvme.m4: Remove file.
+
+2007-03-19 Bruno Haible <bruno@clisp.org>
+
+ * doc/relocatable-maint.texi: Break long shell script line.
+ Suggested by Thien-Thi Nguyen <ttn@gnuvola.org>.
+
+2007-03-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ Add limited support for Solaris 10 ZFS-style ACLs: just enough to
+ handle file_has_acl.
+ * lib/acl-internal.h, lib/acl_entries.c, lib/file-has-acl.c: New files.
+ * lib/acl.c: Move header inclusions and related macro defns into
+ lib/acl-internal.h.
+ (S_ISLNK): Remove defn, since that's now done for us.
+ (file_has_acl): Move to lib/file-has-acl.c.
+ Call acl_trivial if available. This is the crucial part of the fix.
+ (acl_entries): Move to lib/acl_entries.c. Now extern, since it's
+ shared within the library. Rewrite a bit, partly to make it compatible
+ with the GNU coding style.
+ * m4/acl.m4 (AC_FUNC_ACL): Add AC_LIBOBJ([file-has-acl]).
+ Remove unnecessary double-quotes.
+ Don't test for acl_to_text; the build will catch that.
+ Replace acl_entries if it doesn't exist and it is needed.
+ Check for -lsec and acl_trivial (as used on Solaris 10).
+ * modules/acl (Files): Add lib/acl-internal.h, lib/acl_entries.c,
+ lib/file-has-acl.c.
+ (Depends-on): Add sys_stat, for S_ISLNK.
+
+2007-03-19 Ben Pfaff <blp@gnu.org>
+
+ * doc/gnulib.texi: Fix typos.
+ Suggested by Thien-Thi Nguyen <ttn@gnuvola.org>.
+
+2007-03-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getcwd.c (__getcwd): Remove redundant comparison of buf to NULL.
+ If size is zero here, buf must be zero.
+
+2007-03-19 Simon Josefsson <simon@josefsson.org>
+
+ * des.c: Remove weak_keys_chksum. Reported by Bruno Haible
+ <bruno@clisp.org>.
+
+2007-03-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Undo first part of last patch.
+ Suggested by Eric Blake.
+
+2007-03-18 Ben Pfaff <blp@gnu.org>
+
+ * doc/relocatable.texi: Recommend using as prefix a directory
+ that does not exist and will never be created. Based on
+ discussion with Bruno Haible, Ralf Wildenhues, Matthew Woehlke,
+ and others.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/fchownat.c: Include lchown.h.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ Fix endless loop when the given allocated size was > INT_MAX.
+ * lib/vasnprintf.c (EOVERFLOW): New fallback definition.
+ (VASNPRINTF): Fail with EOVERFLOW when the given allocated size is
+ larger than INT_MAX, or when it grow to a value larger than INT_MAX.
+ * lib/vsprintf.c (vsprintf): Don't pass a size > INT_MAX to vasnprintf.
+ * lib/sprintf.c (sprintf): Likewise.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-argp-2.sh (func_compare): Output a context diff.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-fr.m4 (gt_LOCALE_FR, gt_LOCALE_FR_UTF8): Check also the
+ locale's decimal-point character.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Clear out the memory used for arg_mem
+ before comparing it. Needed because on some platforms (e.g. x86) a
+ 'long double' occupies less bytes than sizeof (long double).
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-crc.c (main): Make printf statements 64-bit clean.
+ * tests/test-gc-pbkdf2-sha1.c (main): Likewise.
+ * tests/test-getaddrinfo.c (simple): Likewise.
+ * tests/test-read-file.c (main): Likewise.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-dirname.c (main): Make printf statements 64-bit clean.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-xvasprintf.c (test_xvasprintf, test_xasprintf): Remove
+ unused variable.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-c-strcasecmp.c: Include c-strcase.h.
+ * tests/test-c-strncasecmp.c: Likewise.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdlib (Depends-on): Add unistd.
+ * lib/stdlib_.h: Include <unistd.h> if mkstemp is desired.
+ Needed for MacOS X 10.3.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistr/u-strdup.h: Include <stdlib.h>.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistr/u-cpy-alloc.h: Include <stdlib.h>.
+
+2007-03-17 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Update .cvsignore and .gitignore files
+ to reflect files copied from gnulib (with or without modifications).
+ Suggested by Jim Meyering.
+
+2007-03-17 Eric Blake <ebb9@byu.net>
+
+ * NEWS: Document stdlib change from 2007-02-18.
+
+2007-03-17 Jim Meyering <jim@meyering.net>
+
+ Detect use of AC_CONFIG_AUX_DIR also when its argument is quoted.
+ * build-aux/bootstrap: Put ""s around use of $build_aux, in case
+ someone uses a name containing shell meta-characters.
+ Reported by Alfred M. Szmidt.
+
+ * build-aux/bootstrap: Don't use \> in grep regexp. For HP-UX.
+
+2007-03-16 Alfred M. Szmidt <ams@gnu.org>
+
+ * build-aux/bootstrap (with_gettext): New variable. Run autopoint
+ and copy gettext configuration files only if configure.ac contains
+ a use of AM_GNU_GETTEXT_VERSION.
+
+2007-03-16 Alfred M. Szmidt <ams@gnu.org>
+
+ * build-aux/bootstrap (gnulib_name): New variable.
+ (gnulib_tool_options): Use it.
+
+2007-03-13 Simon Josefsson <simon@josefsson.org>
+
+ * tests/test-des.c: Use new namespace.
+
+2007-03-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/dummy.c (gl_dummy_symbol): Renamed from 'dummy'.
+ Reported by James Youngman <jay@gnu.org>.
+
+2007-03-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/glob.c (glob): Add 'restrict' so that prototype matches the
+ declared prototype. Needed with cc on OSF/1 5.1.
+
+2007-03-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_list.h (gl_listelement_dispose_fn): New type.
+ (gl_list_create_empty, gl_list_create): Add dispose_fn argument.
+ (struct gl_list_implementation): Add dispose_fn argument to the
+ 'create_empty', 'create' methods.
+ (struct gl_list_impl_base): Add field 'dispose_fn'.
+ * lib/gl_list.c (gl_list_create_empty, gl_list_create): Add dispose_fn
+ argument.
+ * lib/gl_array_list.c (gl_array_create_empty, gl_array_create): Add
+ dispose_fn argument.
+ (gl_array_remove_node, gl_array_remove_at, gl_array_list_free): Call
+ dispose_fn on the dropped values.
+ * lib/gl_carray_list.c (gl_carray_create_empty, gl_carray_create): Add
+ dispose_fn argument.
+ (gl_carray_remove_at, gl_carray_list_free): Call dispose_fn on the
+ dropped values.
+ * lib/gl_anyavltree_list2.h (gl_tree_create): Add dispose_fn argument.
+ (gl_tree_remove_node): Call dispose_fn on the dropped value.
+ * lib/gl_anyrbtree_list2.h (gl_tree_create): Add dispose_fn argument.
+ (gl_tree_remove_node): Call dispose_fn on the dropped value.
+ * lib/gl_anytree_list2.h (gl_tree_create_empty): Add dispose_fn
+ argument.
+ (gl_tree_list_free): Call dispose_fn on the dropped values.
+ * lib/gl_anytreehash_list2.h (gl_tree_list_free): Call dispose_fn on
+ the dropped values.
+ * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create):
+ Add dispose_fn argument.
+ (gl_linked_remove_node, gl_linked_remove_at, gl_linked_list_free):
+ Call dispose_fn on the dropped values.
+ * lib/gl_sublist.c (gl_sublist_create_empty, gl_sublist_create_fill):
+ Add dispose_fn argument.
+ (gl_sublist_create): Initialize the 'dispose_fn' field.
+ * lib/clean-temp.c (create_temp_dir, register_fd): Update.
+ * tests/test-array_list.c (main): Update.
+ * tests/test-carray_list.c (main): Update.
+ * tests/test-avltree_list.c (main): Update.
+ * tests/test-rbtree_list.c (main): Update.
+ * tests/test-avltreehash_list.c (main): Update.
+ * tests/test-rbtreehash_list.c (main): Update.
+ * tests/test-linked_list.c (main): Update.
+ * tests/test-linkedhash_list.c (main): Update.
+ * tests/test-array_oset.c (main): Update.
+
+2007-03-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_oset.h (gl_setelement_dispose_fn): New type.
+ (gl_oset_create_empty): Add dispose_fn argument.
+ (struct gl_oset_implementation): Add dispose_fn argument to
+ 'create_empty' method.
+ (struct gl_oset_impl_base): Add dispose_fn field.
+ * lib/gl_oset.c (gl_oset_create_empty): Add dispose_fn argument.
+ * lib/gl_array_oset.c (gl_array_create_empty): Add dispose_fn argument.
+ (gl_array_remove_at, gl_array_free): Call dispose_fn on the dropped
+ values.
+ * lib/gl_anytree_oset.h (gl_tree_create_empty): Add dispose_fn argument.
+ (gl_tree_oset_free): Call dispose_fn on the dropped values.
+ * lib/gl_avltree_oset.c (gl_tree_remove_node): Call dispose_fn on the
+ dropped value.
+ * lib/gl_rbtree_oset.c (gl_tree_remove_node): Call dispose_fn on the
+ dropped value.
+ * tests/test-array_oset.c (main): Update.
+ * tests/test-avltree_oset.c (main): Update.
+ * tests/test-rbtree_oset.c (main): Update.
+ * lib/gl_anytreehash_list1.h (add_to_bucket): Update.
+
+2007-03-13 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-stdbool.c (i): Update after last patch.
+
+2007-03-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/quotearg.c: Include <wctype.h> early, before the definition of
+ the iswprint macro. Needed on Solaris 2.5.1.
+
+2007-03-12 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-printf-frexp.c (main): Declare x as volatile.
+
+2007-03-12 Simon Josefsson <simon@josefsson.org>
+
+ * doc/gnulib.texi (Build robot for gnulib): New section.
+
+2007-03-12 Jim Meyering <jim@meyering.net>
+
+ * build-aux/bootstrap: New file.
+ * build-aux/bootstrap.conf: New file, from coreutils.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/cycle-check.m4 (gl_CYCLE_CHECK): Require AC_C_INLINE.
+
+2007-03-12 Simon Josefsson <simon@josefsson.org>
+
+ * lib/des.h, lib/des.c, lib/gc-gnulib.c: Use gl_ namespace, to
+ avoid collisions with 'des_setkey'. Reported by Bruno Haible
+ <bruno@clisp.org>. Also change 'tripledes_' to '3des_'.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-tr.m4 (gt_LOCALE_TR_UTF8): If the test program fails to
+ compile, set LOCALE_TR_UTF8 to 'none' instead of empty.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (INT64_MIN, INTMAX_MIN): Avoid using the ~INT..._MAX
+ formula. Needed for SunPRO C 5.0.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/long-options (Depends-on): Add getopt.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/modechange (Depends-on): Add stdbool.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/i-ring (Depends-on): Add stdbool.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/gc-des (Depends-on): Add stdbool.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/mktime.m4 (gl_PREREQ_MKTIME): Require AC_C_INLINE.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Require AC_C_RESTRICT.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/unistr/u32-mbtouc-unsafe.c (u32_mbtouc_unsafe): Fix syntax error.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (sprintf): Undefine.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/isnan.c (rpl_isnan, rpl_isnanl): Work around bug regarding
+ initializers in SunPRO C and Compaq C compilers.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_array_oset.c (gl_array_iterator_next): Make pointer
+ decrementing code ANSI C compliant.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/dummy.c [__sun]: Define a dummy variable, not just a typedef.
+ Needed for Solaris 2.5.1 ranlib and SunPRO C 5.0.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-stdbool.c (s, d, e, xlcbug): Disable checks that gnulib's
+ <stdbool.h> substitute doesn't pass.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (snprintf): Undefine. Avoids an endless recursion.
+
+2007-03-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_megatestdir): Create also an autobuild
+ script, for submission to autobuild.josefsson.org.
+
+2007-03-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/canonicalize-lgpl-tests: New file.
+ * tests/test-canonicalize-lgpl.sh: New file.
+ * tests/test-canonicalize-lgpl.c: New file.
+
+ * modules/c-strcase-tests: New file.
+ * tests/test-c-strcase.sh: New file.
+ * tests/test-c-strcasecmp.c: New file.
+ * tests/test-c-strncasecmp.c: New file.
+
+ * modules/atexit-tests: New file.
+ * tests/test-atexit.sh: New file.
+ * tests/test-atexit.c: New file.
+
+2007-03-10 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-binary-io.sh: Use temporary filenames that are not so
+ likely to clash with those of other tests (in a parallel make).
+ * tests/test-binary-io.c: Likewise.
+
+2007-03-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/fseterr.c (fseterr): Port to Solaris/SPARC64. Deactivate the
+ fallback; use #error instead.
+ Suggested by Simon Josefsson.
+
+2007-03-10 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Treat MOSTLYCLEANFILES like
+ CLEANFILES. Put spaces in each line of $cleaned_files, not only the
+ first and the last.
+
+2007-03-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (uint_least64_t): Fix typo in last patch.
+
+2007-03-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/snprintf-posix-tests (EXTRA_DIST): New variable. Needed for
+ "make distcheck".
+ * modules/sprintf-posix-tests (EXTRA_DIST): Likewise.
+ * modules/vsnprintf-posix-tests (EXTRA_DIST): Likewise.
+ * modules/vsprintf-posix-tests (EXTRA_DIST): Likewise.
+
+2007-03-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/allocsa-tests (test_allocsa_SOURCES): Remove redundant
+ variable.
+ * modules/dirname-tests (test_dirname_SOURCES): Remove redundant
+ variable.
+
+2007-03-09 Eric Blake <ebb9@byu.net>
+ and Matthew Woehlke <mw_triad@users.sourceforge.net> (tiny change)
+
+ * lib/stdint_.h (int64_t, uint64_t): Don't undefine if 64-bit
+ types are not being provided by gnulib.
+ (GL_INT64_T, GL_UINT64_T): New witnesses of whether gnulib 64-bit
+ types are supported.
+
+2007-03-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h (__attribute__): New macro.
+ (fprintf, vfprintf, printf, vprintf, snprintf, vsnprintf, sprintf,
+ vsprintf): Specify __attribute__ __format__ for GCC.
+ Suggested by Eric Blake.
+
+2007-03-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/printf-posix-tests: New file.
+ * tests/test-printf-posix.sh: New file.
+ * tests/test-printf-posix.c: New file.
+
+ * modules/printf-posix: New file.
+ * lib/printf.c: New file.
+ * m4/printf-posix-rpl.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_PRINTF_POSIX,
+ REPLACE_PRINTF.
+ * lib/stdio_.h (printf): New declaration.
+ (format, __format__, ____printf____, ____scanf____, ____strftime____,
+ ____strfmon____): New macros.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_PRINTF_POSIX,
+ REPLACE_PRINTF.
+
+2007-03-09 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-vasnprintf-posix2.sh: New file.
+ * tests/test-vasnprintf-posix2.c: New file.
+ * modules/vasnprintf-posix-tests (Files): Add them and m4/locale-fr.m4.
+ (configure.ac): Invoke gt_LOCALE_FR and gt_LOCALE_FR_UTF8.
+ (Makefile.am): Activate test-vasnprintf-posix2.sh.
+
+ * lib/vasnprintf.c (VASNPRINTF): For the 'a' and 'A' directives, use
+ a locale dependent decimal point, rather than always '.'.
+
+2007-03-09 Eric Blake <ebb9@byu.net>
+
+ * lib/stdlib_.h (EXIT_FAILURE): GNU code expects this to be 1, in
+ spite of platforms like Tandem/NSK that define it to -1.
+
+2007-03-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/vprintf-posix-tests: New file.
+ * tests/test-vprintf-posix.sh: New file.
+ * tests/test-vprintf-posix.c: New file.
+ * tests/test-printf-posix.h: New file.
+
+ * modules/vprintf-posix: New file.
+ * lib/vprintf.c: New file.
+ * m4/vprintf-posix.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VPRINTF_POSIX,
+ REPLACE_VPRINTF.
+ * lib/stdio_.h (vprintf): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_VPRINTF_POSIX,
+ REPLACE_VPRINTF.
+
+2007-03-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/fprintf-posix-tests: New file.
+ * tests/test-fprintf-posix.sh: New file.
+ * tests/test-fprintf-posix.c: New file.
+
+ * modules/fprintf-posix: New file.
+ * lib/fprintf.c: New file.
+ * m4/fprintf-posix.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_FPRINTF_POSIX,
+ REPLACE_FPRINTF.
+ * lib/stdio_.h (fprintf): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_FPRINTF_POSIX,
+ REPLACE_FPRINTF.
+
+2007-03-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/vfprintf-posix-tests: New file.
+ * tests/test-vfprintf-posix.sh: New file.
+ * tests/test-vfprintf-posix.c: New file.
+ * tests/test-fprintf-posix.h: New file.
+ * tests/test-fprintf-posix.out: New file.
+
+ * modules/vfprintf-posix: New file.
+ * lib/vfprintf.c: New file.
+ * m4/vfprintf-posix.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VFPRINTF_POSIX,
+ REPLACE_VFPRINTF.
+ * lib/stdio_.h (vfprintf): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_VFPRINTF_POSIX,
+ REPLACE_VFPRINTF.
+
+2007-03-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h: Treat __need___FILE like __need_FILE.
+
+2007-03-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Use 'case' statements
+ instead of 'expr' invocations.
+ * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise.
+ * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise.
+ * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise.
+ Suggested by Paul Eggert.
+
+2007-03-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/fseterr-tests: New file.
+ * tests/test-fseterr.c: New file.
+
+ * modules/fseterr: New file.
+ * lib/fseterr.h: New file.
+ * lib/fseterr.c: New file.
+
+2007-03-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/fnmatch_.h: Convert tabs in the middle of lines to spaces.
+ * lib/getopt_.h: Likewise.
+ * lib/mbswidth.h: Likewise.
+ * lib/setenv.h: Likewise.
+ * lib/vasnprintf.h: Likewise.
+ * lib/vasprintf.h: Likewise.
+ * lib/verror.h: Likewise.
+ * lib/xsetenv.h: Likewise.
+ * lib/xvasprintf.h: Likewise.
+
+2007-03-08 Jim Meyering <jim@meyering.net>
+
+ * users.txt: Add parted.
+
+ * ChangeLog: Restore 1500 lines mistakenly removed from the end.
+
+2007-03-07 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4: Make the shell script snippets copy&pastable.
+
+2007-03-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/netinet_in_.h: New file.
+ * m4/netinet_in_h.m4 (gl_HEADER_NETINET_IN): Test whether netinet/in.h
+ is self-contained. Set ABSOLUTE_NETINET_IN_H, HAVE_NETINET_IN_H.
+ * modules/netinet_in (Files): Add lib/netinet_in_.h.
+ (Depends-on): Add absolute-header.
+ (Makefile.am): Substitute ABSOLUTE_NETINET_IN_H, HAVE_NETINET_IN_H
+ into netinet/in.h.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_select_.h: New file.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SELECT): Test whether sys/select.h
+ is self-contained. Set ABSOLUTE_SYS_SELECT_H, HAVE_SYS_SELECT_H.
+ * modules/sys_select (Files): Add lib/sys_select_.h.
+ (Depends-on): Add absolute-header.
+ (Makefile.am): Substitute ABSOLUTE_SYS_SELECT_H, HAVE_SYS_SELECT_H
+ into sys/select.h.
+
+2007-03-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/socket_.h: If sys/socket.h exists, include that and <sys/types.h>
+ before it. Turn HAVE_WINSOCK2_H and HAVE_WS2TCPIP_H into configute-time
+ values.
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Test also whether
+ <sys/socket.h> is self-contained. Set ABSOLUTE_SYS_SOCKET_H,
+ HAVE_SYS_SOCKET_H, HAVE_WINSOCK2_H, HAVE_WS2TCPIP_H.
+ * modules/sys_socket (Depends-on): Add absolute-header.
+ (Makefile.am): Substitute ABSOLUTE_SYS_SOCKET_H, HAVE_SYS_SOCKET_H,
+ HAVE_WINSOCK2_H, HAVE_WS2TCPIP_H into sys/socket.h.
+ (Include): Remove requirement of inclusion of <sys/types.h>.
+
+2007-03-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/byteswap_.h (bswap_32): Fix formula.
+
+2007-03-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/sprintf-posix-tests: New file.
+ * tests/test-sprintf-posix.c: New file.
+
+ * modules/sprintf-posix: New file.
+ * lib/sprintf.c: New file.
+ * m4/sprintf-posix.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_SPRINTF_POSIX,
+ REPLACE_SPRINTF.
+ * lib/stdio_.h (sprintf): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_SPRINTF_POSIX,
+ REPLACE_SPRINTF.
+
+2007-03-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/vsprintf-posix-tests: New file.
+ * tests/test-vsprintf-posix.c: New file.
+ * tests/test-sprintf-posix.h: New file.
+
+ * modules/vsprintf-posix: New file.
+ * lib/vsprintf.c: New file.
+ * m4/vsprintf-posix.m4: New file.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also GNULIB_VSPRINTF_POSIX,
+ REPLACE_VSPRINTF.
+ * lib/stdio_.h (vsprintf): New declaration.
+ * modules/stdio (Makefile.am): Substitute also GNULIB_VSPRINTF_POSIX,
+ REPLACE_VSPRINTF.
+
+2007-03-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/vsnprintf (Depend-on): Remove minmax.
+
+2007-03-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/snprintf-posix-tests: New file.
+ * tests/test-snprintf-posix.c: New file.
+
+ * modules/snprintf-posix: New file.
+ * m4/snprintf-posix.m4: New file.
+ * m4/snprintf.m4 (gl_REPLACE_SNPRINTF): New macro, extracted from
+ gl_FUNC_SNPRINTF.
+ (gl_FUNC_SNPRINTF): Invoke it.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also REPLACE_SNPRINTF.
+ * lib/stdio_.h (snprintf): Define as a replacement if REPLACE_SNPRINTF
+ is set.
+ * modules/stdio (Makefile.am): Substitute also REPLACE_SNPRINTF.
+
+2007-03-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/vsnprintf-posix-tests: New file.
+ * tests/test-vsnprintf-posix.c: New file.
+ * tests/test-snprintf-posix.h: New file.
+
+ * modules/vsnprintf-posix: New file.
+ * m4/vsnprintf-posix.m4: New file.
+ * m4/vsnprintf.m4 (gl_REPLACE_VSNPRINTF): New macro, extracted from
+ gl_FUNC_VSNPRINTF.
+ (gl_FUNC_VSNPRINTF): Invoke it.
+ * m4/stdio_h.m4 (gl_STDIO_H_DEFAULTS): Set also REPLACE_VSNPRINTF.
+ * lib/stdio_.h (vsnprintf): Define as a replacement if
+ REPLACE_VSNPRINTF is set.
+ * modules/stdio (Makefile.am): Substitute also REPLACE_VSNPRINTF.
+
+2007-03-06 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): Test for vasnprintf here.
+ * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): ... not here.
+
+2007-03-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/math_.h (acosl): Declare also if HAVE_DECL_ACOSL is set.
+ (asinl): Declare also if HAVE_DECL_ASINL is set.
+ (atanl): Declare also if HAVE_DECL_ATANL is set.
+ (ceill): Declare also if HAVE_DECL_CEILL is set.
+ (cosl): Declare also if HAVE_DECL_COSL is set.
+ (expl): Declare also if HAVE_DECL_EXPL is set.
+ (floorl): Declare also if HAVE_DECL_FLOORL is set.
+ (frexpl): Declare also if HAVE_DECL_FREXPL is set.
+ (ldexpl): Declare also if HAVE_DECL_LDEXPL is set.
+ (logl): Declare also if HAVE_DECL_LOGL is set.
+ (sinl): Declare also if HAVE_DECL_SINL is set.
+ (sqrtl): Declare also if HAVE_DECL_SQRTL is set.
+ (tanl): Declare also if HAVE_DECL_TANL is set.
+ * modules/math (Makefile.am): Substitute the values of HAVE_DECL_*.
+ * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Set HAVE_DECL_* to 1.
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Fix tests for the
+ declaration of frexpl, ldexpl.
+ * modules/printf-frexpl (Depends-on): Add math.
+ * lib/printf-frexp.c (frexpl, ldexpl): Undo last change.
+
+2007-03-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf-frexpl.m4 (gl_FUNC_PRINTF_FREXPL): Also test whether
+ frexpl and ldexpl are declared.
+ * lib/printf-frexp.c (frexpl, ldexpl): Provide fallback declarations.
+
+2007-03-05 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_automake_snippet): Don't synthesize an
+ EXTRA_lib_SOURCES augmentation for the relocatable-prog-wrapper module.
+
+2007-03-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdio_.h: Include <stddef.h>.
+
+2007-03-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_SNPRINTF_DIRECTIVE_N): New macro.
+
+2007-03-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4: Update with info about OpenBSD 3.9, HP-UX 10.20,
+ NetBSD 4, from Ralf Wildenhues.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasprintf.h: Update #if logic for the case when the functions
+ exist but are overridden.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/printf.m4 (gl_PRINTF_DIRECTIVE_A): Exclude two buggy
+ implementations: glibc-2.4 and MacOS X 10.3.
+ * tests/test-vasnprintf-posix.c (test_function): Test also the case
+ that exhibits the bugs in glibc-2.4 and MacOS X 10.3.
+ * tests/test-vasprintf-posix.c (test_function): Likewise.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasprintf-posix-tests: New file.
+ * tests/test-vasprintf-posix.c: New file.
+
+ * modules/vasprintf-posix: New file.
+ * lib/vasprintf.h (asprintf, vasprintf): Rename if REPLACE_VASPRINTF is
+ defined.
+ * m4/vasprintf-posix.m4: New file.
+ * m4/vasprintf.m4 (gl_REPLACE_VASPRINTF): New macro, extracted from
+ gl_FUNC_VASPRINTF.
+ (gl_FUNC_VASPRINTF): Invoke it.
+ * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): Define REPLACE_VASNPRINTF
+ here.
+ * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Not here.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/sys_time_.h: Rename GETTIMEOFDAY_REPLACEMENT to
+ REPLACE_GETTIMEOFDAY.
+ * modules/sys_time (Makefile.am): Likewise.
+ * m4/sys_time_h.m4: Likewise.
+ * m4/gettimeofday.m4: Likewise.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasnprintf-posix-tests: New file.
+ * tests/test-vasnprintf-posix.c: New file.
+
+ * modules/vasnprintf-posix: New file.
+ * lib/vasnprintf.c: Include isnan.h, isnanl.h, printf-frexp.h,
+ printf-frexpl.h.
+ (VASNPRINTF): Handle the 'a' and 'A' directives here, if needed.
+ * lib/vasnprintf.h (asnprintf, vasnprintf): Rename if
+ REPLACE_VASNPRINTF is defined.
+ * m4/vasnprintf.m4 (gl_REPLACE_VASNPRINTF): New macro, extracted from
+ gl_FUNC_VASNPRINTF.
+ (gl_FUNC_VASNPRINTF): Invoke it.
+ * m4/vasnprintf-posix.m4: New file.
+ * m4/printf.m4: New file.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ Compile progreloc.c only if --enable-relocatable is specified.
+ * m4/relocatable.m4 (gl_RELOCATABLE): Arrange to compile progreloc.c
+ if --enable-relocatable was specified.
+ * modules/relocatable-prog (Makefile.am): Remove progreloc.c from
+ lib_SOURCES.
+
+2007-03-04 Jim Meyering <jim@meyering.net>
+
+ * lib/acl.c (ACL_NOT_WELL_SUPPORTED): New macro.
+ Use it consistently, rather than enumerating errno constants.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/xvasprintf-tests: New file.
+ * tests/test-xvasprintf.c: New file.
+
+ * modules/vasprintf-tests: New file.
+ * tests/test-vasprintf.c: New file.
+
+ * modules/vasnprintf-tests: New file.
+ * tests/test-vasnprintf.c: New file.
+
+ * modules/vsnprintf-tests: New file.
+ * tests/test-vsnprintf.c: New file.
+
+ * modules/snprintf-tests: New file.
+ * tests/test-snprintf.c: New file.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ Compile relocatable.c only if --enable-relocatable is specified.
+ * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY_BODY): Renamed from
+ gl_RELOCATABLE_LIBRARY.
+ (gl_RELOCATABLE_LIBRARY, gl_RELOCATABLE_LIBRARY_SEPARATE): New macros.
+ * m4/relocatable.m4 (gl_RELOCATABLE): Invoke gl_RELOCATABLE_LIBRARY.
+ (gl_RELOCATABLE_BODY): Require gl_RELOCATABLE_LIBRARY_BODY instead of
+ gl_RELOCATABLE_LIBRARY.
+ * modules/relocatable-lib (configure.ac): Invoke gl_RELOCATABLE_LIBRARY.
+ (Makefile.am): Remove lib_SOURCES.
+ * modules/relocatable-lib-lgpl (configure.ac): Invoke
+ gl_RELOCATABLE_LIBRARY.
+ (Makefile.am): Remove lib_SOURCES.
+ * modules/relocatable-prog (Makefile.am): Don't compile relocatable.c
+ always.
+ * modules/relocatable-prog-wrapper (configure.ac): Invoke
+ gl_RELOCATABLE_LIBRARY_SEPARATE instead of gl_RELOCATABLE_LIBRARY.
+
+2007-03-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/argmatch-tests: New file.
+ * tests/test-argmatch.c: New file.
+
+ * tests/test-allocsa.c (main): Halve the number of loop runs.
+
+ * modules/alloca-opt-tests: New file.
+ * tests/test-alloca-opt.c: New file.
+
+2007-03-04 Jim Meyering <jim@meyering.net>
+
+ Work around difference between Linux ACLs and Solaris 10 ZFS.
+ * lib/acl.c (set_acl): Revert to using chmod_or_fchmod also
+ for EINVAL.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-prog (Depends-on): Add back progreloc's
+ dependencies: canonicalize-lgpl, xalloc, xreadlink, stdbool, unistd.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-lib-lgpl: Renamed from modules/relocatable-lib.
+ * modules/relocatable-lib: New file.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-prog: Renamed from modules/relocatable.
+ * doc/relocatable-maint.texi: Talk about module 'relocatable-prog'.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-script (Files): Add doc/relocatable.texi,
+ m4/relocatable-lib.m4.
+ (Depends-on): Remove 'relocatable'.
+ (configure.ac): Add gl_RELOCATABLE_NOP.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/relocatable-prog-wrapper: New file.
+ * modules/relocatable (Depends-on): Add it. Remove all other
+ dependencies except progname.
+ (Files): Remove build-aux/install-reloc, lib/relocwrapper.c.
+
+ * m4/strerror.m4 (gl_FUNC_STRERROR_SEPARATE): New macro.
+ (gl_FUNC_STRERROR): Nop.
+ * lib/strerror.c: Compile the file only if !HAVE_STRERROR.
+
+ * m4/setenv.m4 (gl_FUNC_SETENV_SEPARATE): New macro.
+ * lib/setenv.c: Compile the file only if _LIBC || !HAVE_SETENV.
+
+ * m4/readlink.m4 (gl_FUNC_READLINK_SEPARATE): New macro.
+ (gl_FUNC_READLINK): Update.
+
+ * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL_SEPARATE): New macro.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/xreadlink.c: Include <unistd.h> unconditionally.
+ * modules/xreadlink (Depends-on): Add unistd.
+ * modules/xreadlink-with-size (Depends-on): Likewise.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/setenv.m4 (gl_FUNC_SETENV, gl_FUNC_UNSETENV): New macros,
+ extracted from gt_FUNC_SETENV.
+ (gt_FUNC_SETENV): Remove macro.
+ * modules/setenv (configure.ac): Add gl_FUNC_SETENV, gl_FUNC_UNSETENV,
+ remove gt_FUNC_SETENV.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/relocatable-lib.m4 (gl_RELOCATABLE_LIBRARY): Define
+ ENABLE_RELOCATABLE here.
+ * m4/relocatable.m4 (gl_RELOCATABLE_BODY): Don't define it here.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/rbtreehash-list-tests (Depends-on): Add progname.
+ * tests/test-rbtreehash_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/rbtree-oset-tests (Depends-on): Add progname.
+ * tests/test-rbtree_oset.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/rbtree-list-tests (Depends-on): Add progname.
+ * tests/test-rbtree_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/linked-list-tests (Depends-on): Add progname.
+ * tests/test-linked_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+2007-03-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/glob-libc.h (_Restrict_): New macro, copied from lib/regex.h.
+ All uses of __restrict changed to _Restrict_.
+ * lib/glob_.h (__restrict): Remove macro.
+
+2007-03-02 Bruno Haible <bruno@clisp.org>
+
+ * modules/gettext (configure.ac): Require gettext infrastructure
+ from version 0.16.1.
+
+2007-03-02 Bruno Haible <bruno@clisp.org>
+
+ * modules/linkedhash-list-tests (Depends-on): Add progname.
+ * tests/test-linkedhash_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/carray-list-tests (Depends-on): Add progname.
+ * tests/test-carray_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/avltreehash-list-tests (Depends-on): Add progname.
+ * tests/test-avltreehash_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/avltree-oset-tests (Depends-on): Add progname.
+ * tests/test-avltree_oset.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/avltree-list-tests (Depends-on): Add progname.
+ * tests/test-avltree_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/array-oset-tests (Depends-on): Add progname.
+ * tests/test-array_oset.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/array-list-tests (Depends-on): Add progname.
+ * tests/test-array_list.c: Include progname.h.
+ (main): Call set_program_name.
+
+ * modules/argp-tests (Depends-on): Add progname.
+ * tests/test-argp.c: Include argp.h first. Include progname.h.
+ (main): Call set_program_name.
+
+2007-03-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/gnulib-tool.texi (Initial import): Reword description of
+ _FILE_OFFSET_BITS and _GNU_SOURCE, since they sometimes have a
+ limited effect even if defined after the first system include.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/config.libpath: Update to libtool-1.5.22.
+ Reported by Albert Chin <bug-gnulib@mlists.thewrittenword.com>.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/relocatable-maint.texi: Recommend to set foo_CPPFLAGS, not
+ foo_CFLAGS.
+ Reported by Ralf Wildenhues.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/install-reloc: Remove object files left over by some
+ compilers.
+ Reported by Ralf Wildenhues.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/install-reloc: Break long lines.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/relocatable.texi: Document that it may not work on OpenBSD.
+ Reported by Ralf Wildenhues.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-tool.texi (Initial import): Remove paragraph about
+ include ordering constraints.
+
+2007-03-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ Followup to the 2007-02-12 patch, using suggestions from Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00136.html>.
+ * doc/gnulib-tool.texi (Initial import): Mention _FILE_OFFSET_BITS
+ as another example.
+ * lib/time_.h: Fix misspelling.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
+ Require gl_HEADER_TIME_H_DEFAULTS.
+ * m4/strptime.m4 (gl_FUNC_STRPTIME): Likewise.
+ * m4/time_r.m4 (gl_TIME_R): Likewise.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): Likewise.
+
+2007-03-01 Bruno Haible <bruno@clisp.org>
+
+ * m4/utimecmp.m4 (gl_UTIMECMP): Don't require gl_TIMESPEC.
+ * m4/utimens.m4 (gl_UTIMENS): Likewise.
+
+2007-03-01 Jim Meyering <jim@meyering.net>
+
+ * modules/xreadlink (Maintainer): Add my name.
+ * modules/xreadlink-with-size (Depends-on): Alphabetize.
+
+2007-02-26 Ben Pfaff <blp@cs.stanford.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * build-aux/install-reloc: Compile also c-ctype.c.
+ * build-aux/relocatable.sh.in: New file.
+ * doc/relocatable.texi: New file.
+ * doc/relocatable-maint.texi: New file.
+ * doc/gnulib.texi: Include relocatable-maint.texi.
+ * lib/progreloc.c: Include unistd.h unconditionally.
+ * lib/relocwrapper.c: Include unistd.h unconditionally.
+ Include c-ctype.h.
+ (add_dotbin): Use c_tolower.
+ * m4/relocatable-lib.m4: New file, extracted from m4/relocatable.m4.
+ (gl_RELOCATABLE_LIBRARY): Renamed from AC_RELOCATABLE_LIBRARY.
+ (gl_RELOCATABLE_NOP): Renamed from AC_RELOCATABLE_NOP.
+ * m4/relocatable.m4 (AC_RELOCATABLE_LIBRARY, AC_RELOCATABLE_NOP): Move
+ to m4/relocatable-lib.m4.
+ (gl_RELOCATABLE): Renamed from AC_RELOCATABLE. Set also
+ RELOCATABLE_CONFIG_H_DIR, RELOCATABLE_SRC_DIR, RELOCATABLE_BUILD_DIR.
+ (gl_RELOCATABLE_BODY): Renamed from AC_RELOCATABLE_BODY. Don't
+ require obsolete macro AC_EXEEXT. Don't check for unistd.h. Don't set
+ SET_RELOCATABLE. Instead set RELOCATABLE_LDFLAGS, INSTALL_PROGRAM_ENV.
+ * modules/relocatable: New file.
+ * modules/relocatable-lib: New file.
+ * modules/relocatable-script: New file.
+
+2007-02-28 Bruno Haible <bruno@clisp.org>
+
+ Import --enable-relocatable infrastructure.
+ * build-aux/config.libpath: New file, from GNU gettext.
+ * build-aux/install-reloc: New file, from GNU gettext.
+ * build-aux/reloc-ldflags: New file, from GNU gettext.
+ * lib/relocatable.h: New file, from GNU gettext.
+ * lib/relocatable.c: New file, from GNU gettext.
+ * lib/relocwrapper.c: New file, from GNU gettext.
+ * m4/relocatable.m4: New file, from GNU gettext.
+
+2007-02-28 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (File system functions): Add xreadlink-with-size.
+
+ * modules/xreadlink: New file, from GNU gettext with modifications.
+ * lib/xreadlink.c: New file, from GNU gettext.
+ * lib/xreadlink.h: Add comments.
+ (xreadlink): New declaration.
+
+ * modules/xreadlink-with-size: Renamed from modules/xreadlink.
+ (Files): Remove m4/xreadlink.m4. Replace lib/xreadlink.c with
+ lib/xreadlink-with-size.c.
+ (configure.ac): Remove gl_XREADLINK invocation.
+ (Makefile.am): Augment lib_SOURCES.
+ * m4/xreadlink.m4: Remove file.
+ * lib/xreadlink-with-size.c: Renamed from lib/xreadlink.c.
+ (xreadlink_with_size): Renamed from xreadink.
+ * lib/xreadlink.h (xreadlink_with_size): Renamed from xreadink.
+ * modules/canonicalize (Depends-on): Replace xreadlink with
+ xreadlink-with-size.
+ * lib/canonicalize.c (canonicalize_filename_mode): Update.
+
+2007-02-25 Jim Meyering <jim@meyering.net>
+
+ * build-aux/announce-gen: When complaining about excess arguments,
+ list them.
+
+2007-02-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * README: Document signed integer overflow situation more
+ accurately.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Fix estimate of size needed for a
+ 'a' or 'A' conversion.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/filename: Renamed from modules/pathname.
+ (Files): Replace lib/pathname.h with lib/filename.h. Replace
+ lib/concatpath.c with lib/concat-filename.c.
+ (Makefile.am): Update.
+ (Include): Replace pathname.h with filename.h.
+ * lib/filename.h: Renamed from lib/pathname.h.
+ (concatenated_filename): Renamed from concatenated_pathname.
+ * lib/concat-filename.c: Renamed from lib/concatpath.c.
+ (concatenated_filename): Renamed from concatenated_pathname.
+ * lib/findprog.c: Include filename.h instead of pathname.h.
+ (find_in_path): Update.
+ * lib/javacomp.c: Include filename.h instead of pathname.h.
+ (is_envjavac_gcj43_usable, is_envjavac_oldgcj_14_14_usable,
+ is_envjavac_oldgcj_14_13_usable, is_envjavac_nongcj_usable,
+ is_gcj_present, is_gcj43_usable, is_oldgcj_14_14_usable,
+ is_oldgcj_14_13_usable, is_javac_usable): Update.
+ * lib/javaexec.c: Include filename.h instead of pathname.h.
+ (execute_java_class): Update.
+ * modules/findprog: Update.
+ * modules/javacomp: Update.
+ * modules/javaexec: Update.
+ * MODULES.html.sh (File system functions): Add 'filename', remove
+ 'pathname'.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/printf-frexpl-tests: New file.
+ * tests/test-printf-frexpl.c: New file.
+
+ * modules/printf-frexpl: New file.
+ * lib/printf-frexpl.h: New file.
+ * lib/printf-frexpl.c: New file.
+ * m4/printf-frexpl.m4: New file.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/printf-frexp-tests: New file.
+ * tests/test-printf-frexp.c: New file.
+
+ * modules/printf-frexp: New file.
+ * lib/printf-frexp.h: New file.
+ * lib/printf-frexp.c: New file.
+ * m4/printf-frexp.m4: New file.
+
+2007-02-25 Bruno Haible <bruno@clisp.org>
+
+ Assume automake >= 1.10 for the tests.
+ * modules/arcfour-tests (TESTS): Remove $(EXEEXT) suffix.
+ * modules/arctwo-tests: Likewise.
+ * modules/argp-tests: Likewise.
+ * modules/avltree-list-tests: Likewise.
+ * modules/avltree-oset-tests: Likewise.
+ * modules/avltreehash-list-tests: Likewise.
+ * modules/carray-list-tests: Likewise.
+ * modules/crc-tests: Likewise.
+ * modules/des-tests: Likewise.
+ * modules/gc-arcfour-tests: Likewise.
+ * modules/gc-arctwo-tests: Likewise.
+ * modules/gc-des-tests: Likewise.
+ * modules/gc-hmac-md5-tests: Likewise.
+ * modules/gc-hmac-sha1-tests: Likewise.
+ * modules/gc-md2-tests: Likewise.
+ * modules/gc-md4-tests: Likewise.
+ * modules/gc-md5-tests: Likewise.
+ * modules/gc-pbkdf2-sha1-tests: Likewise.
+ * modules/gc-rijndael-tests: Likewise.
+ * modules/gc-sha1-tests: Likewise.
+ * modules/gc-tests: Likewise.
+ * modules/getaddrinfo-tests: Likewise.
+ * modules/hmac-md5-tests: Likewise.
+ * modules/hmac-sha1-tests: Likewise.
+ * modules/linked-list-tests: Likewise.
+ * modules/linkedhash-list-tests: Likewise.
+ * modules/lock-tests: Likewise.
+ * modules/md2-tests: Likewise.
+ * modules/md4-tests: Likewise.
+ * modules/md5-tests: Likewise.
+ * modules/rbtree-list-tests: Likewise.
+ * modules/rbtree-oset-tests: Likewise.
+ * modules/rbtreehash-list-tests: Likewise.
+ * modules/read-file-tests: Likewise.
+ * modules/rijndael-tests: Likewise.
+ * modules/stdint-tests: Likewise.
+ * modules/tls-tests: Likewise.
+
+2007-02-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/isnanl.h (isnanl): Define through isnan if isnan is a macro.
+ * m4/isnan.m4 (gl_FUNC_ISNAN_NO_LIBM): Don't check for isnan as a
+ function; instead check whether isnan with a double argument links.
+ * m4/isnanl.m4 (gl_FUNC_ISNANL_NO_LIBM): Don't check for isnanl as a
+ function; instead check whether isnan with a 'long double' argument
+ links.
+ Reported by Eric Blake <ebb9@byu.net>.
+
+2007-02-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/isnan.c: Support the 'long double' case if USE_LONG_DOUBLE is
+ defined.
+ * lib/isnanl.c: Remove all code. Just include isnan.c.
+ * modules/isnanl-nolibm (Files): Add lib/isnan.c.
+
+2007-02-25 Jim Meyering <jim@meyering.net>
+
+ Avoid conflicting types for 'unsetenv' on FreeBSD.
+ * lib/putenv.c (_unsetenv): Rename from "unsetenv", to avoid
+ conflicting with FreeBSD's (5.0 and 6.1) function declaration
+ in stdlib.h.
+
+2007-02-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/isnanl-nolibm-tests: New file.
+ * tests/test-isnanl.c: New file.
+
+ * modules/isnanl-nolibm: New file.
+ * lib/isnanl.h: New file.
+ * lib/isnanl.c: New file.
+ * m4/isnanl.m4: New file.
+
+2007-02-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/isnan-nolibm-tests: New file.
+ * tests/test-isnan.c: New file.
+
+ * modules/isnan-nolibm: New file.
+ * lib/isnan.h: New file.
+ * lib/isnan.c: New file.
+ * m4/isnan.m4: New file.
+
+2007-02-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/frexpl.c (frexpl): Correct return values for x = 1.0L. Don't
+ assume that an exponent fits in 20 bits.
+
+2007-02-24 Jim Meyering <jim@meyering.net>
+
+ * m4/regex.m4: Update the description of the configure-time option,
+ --without-included-regex, to state accurately what the defaults are,
+ and perhaps to give people an idea why using this option is risky.
+
+2007-02-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check for a nanosleep that
+ loops on small arguments. This attempts to avoid the problem
+ Bruno Haible reported for AIX 4.3.2 in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00309.html>.
+
+2007-02-23 Bruno Haible <bruno@clisp.org>
+
+ * m4/perl.m4 (gl_PERL): Require version 5.005, not 5.003.
+ Needed for help2man.
+
+2007-02-23 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib-tool.texi (CVS Issues): mention that when foo_.h
+ exists, foo.h should be cvs-ignored, not committed.
+
+2007-02-23 Eric Blake <ebb9@byu.net>
+
+ * lib/getdate.h (includes): Include <time.h>, not "timespec.h".
+ * lib/stat-time.h (includes): Likewise.
+ * lib/utimecmp.c (includes): Likewise.
+ * lib/utimens.h (includes): Likewise.
+ * lib/getdate.y (includes): Also include "timespec.h" for use
+ internal to the module.
+ * modules/utimens (Depends-on): Revert yesterday's patch.
+ * modules/nanosleep (Depends-on): Add missing dependency.
+
+2007-02-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/glob.c: Don't include getlogin_r.h.
+
+2007-02-22 Jim Meyering <jim@meyering.net>
+
+ * modules/utimens (Depends-on): Add timespec, required for
+ utimens.h's inclusion of timespec.h.
+
+2007-02-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getcwd.c (__getcwd): Undo previous change; it mishandled
+ long unreadable paths in GNU/Linux. Problem reported by Andreas
+ Schwab in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-02/msg00261.html>.
+ I'll try to think of a better way to fix the Solaris problem.
+
+ * lib/getcwd.c (__getcwd): Don't assume getcwd (NULL, 0) works
+ like glibc; on Solaris 10, it fails with errno == EINVAL.
+ POSIX says the behavior is unspecified if the first argument is NULL,
+ so play it safe and never pass NULL to the system getcwd.
+
+2007-02-21 Jim Meyering <jim@meyering.net>
+
+ * lib/gettimeofday.c (rpl_gettimeofday): Remove declaration
+ of gettimeofday. It would conflict with the one now always
+ provided via sys_time_.h. Reported by Matthew Woehlke, as
+ an IRIX 6.5 build failure.
+
+2007-02-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ Minor fixups to port to Solaris 10 with Sun C 5.8.
+ * lib/getcwd.c [!_LIBC]: Include dirfd.h, since we use dirfd.
+ * modules/getcwd (Depends-on): Add dirfd.
+ * lib/putenv.c (putenv): #undef it.
+ (rpl_putenv): New decl.
+ (malloc, free): Include <stdlib.h> rather than prototyping separately.
+
+2007-02-20 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdio-tests: New file.
+ * tests/test-stdio.c: New file.
+
+ * modules/vsnprintf (Files): Remove lib/vsnprintf.h.
+ (Depends-on): Add stdio.
+ (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
+ (Include): Use <stdio.h> instead of vsnprintf.h.
+ * m4/vsnprintf.m4 (gl_FUNC_VSNPRINTF): Require gl_STDIO_H_DEFAULTS. Set
+ HAVE_DECL_VSNPRINTF.
+ * lib/vsnprintf.c: Include <stdio.h> instead of vsnprintf.h.
+
+ * modules/snprintf (Files): Remove lib/snprintf.h.
+ (Depends-on): Add stdio.
+ (configure.ac): Invoke gl_STDIO_MODULE_INDICATOR.
+ (Include): Use <stdio.h> instead of snprintf.h.
+ * m4/snprintf.m4 (gl_FUNC_SNPRINTF): Require gl_STDIO_H_DEFAULTS. Set
+ HAVE_DECL_SNPRINTF.
+ * lib/snprintf.c: Include <stdio.h> instead of snprintf.h.
+ * lib/getaddrinfo.c: Likewise.
+
+ * modules/stdio: New file.
+ * lib/stdio_.h: New file, incorporating snprintf.h and vsnprintf.h.
+ * lib/snprintf.h: Remove file.
+ * lib/vsnprintf.h: Remove file.
+ * lib/.cppi-disable: Remove snprintf.h.
+ * m4/stdio_h.m4: New file.
+ * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdio.
+
+2007-02-20 Jim Meyering <jim@meyering.net>
+
+ * lib/ftruncate.c [HAVE_CHSIZE]: Document that this code is
+ used by e.g., mingw. From Bruno Haible.
+
+2007-02-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h: Use "#pragma GCC system_header" to suppress some gcc
+ warnings.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2007-02-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Don't request a complaint mail
+ from mingw users.
+
+2007-02-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib_.h: Use "#pragma GCC system_header" to suppress some gcc
+ warnings.
+ Reported by Joel E. Denny <jdenny@ces.clemson.edu> via Paul Eggert.
+
+2007-02-19 Jim Meyering <jim@meyering.net>
+
+ Don't use FD after a successful "fdopendir (fd)".
+ * lib/getcwd.c (__getcwd) [AT_FDCWD]: fdopendir (fd) usually closes fd.
+ Reset it by calling dirfd on the just-obtained DIR*.
+
+ * m4/ftruncate.m4: Adjust comment to give this module a 3-year reprieve.
+ Prompted by a report from Bruno Haible that mingw lacks ftruncate.
+
+2007-02-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/readlink.c: Include <unistd.h>.
+ * m4/readlink.m4 (gl_FUNC_READLINK): Require gl_UNISTD_H_DEFAULTS. Set
+ HAVE_READLINK.
+ * modules/readlink (Depends-on): Add unistd.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Include): Add <unistd.h>.
+
+ * lib/getlogin_r.h: Remove file.
+ * lib/getlogin_r.c: Include <unistd.h> instead of getlogin_r.h.
+ * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE): Remove macro.
+ (gl_GETLOGIN_R): Inline it here. Require gl_UNISTD_H_DEFAULTS. Set
+ HAVE_DECL_GETLOGIN_R.
+ * modules/getlogin_r (Files): Remove lib/getlogin_r.h.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Include): Use <unistd.h> instead of getlogin_r.h.
+
+ * lib/getcwd.h: Remove file.
+ * lib/getcwd.c: Include <unistd.h> instead of getcwd.h.
+ * lib/xgetcwd.c: Likewise.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD): Require gl_UNISTD_H_DEFAULTS. Set
+ REPLACE_GETCWD. Don't define __GETCWD_PREFIX.
+ * modules/getcwd (Files): Remove lib/getcwd.h.
+ (Depends-on): Add unistd.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Include): Use <unistd.h> instad of getcwd.h.
+
+ * lib/ftruncate.c: Include <unistd.h> first.
+ * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Require gl_UNISTD_H_DEFAULTS.
+ Set HAVE_FTRUNCATE.
+ * modules/ftruncate (Depends-on): Add unistd.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+
+ * lib/fchdir.c: Include <unistd.h> first.
+ * lib/dirent_.h: Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_UNISTD_H_DEFAULTS instead
+ of gl_HEADER_UNISTD_DEFAULTS. Set REPLACE_FCHDIR. Don't set UNISTD_H.
+ * modules/fchdir (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+ (Makefile.am): Substitute also REPLACE_FCHDIR into dirent.h.
+
+ * lib/dup2.c: Include <unistd.h> first.
+ * m4/dup2.m4 (gl_FUNC_DUP2): Require gl_UNISTD_H_DEFAULTS. Set
+ HAVE_DUP2.
+ * modules/dup2 (Depends-on): Add unistd.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+
+ * lib/chown.c: Include <unistd.h> first. Undefine chown later.
+ * m4/chown.m4 (gl_FUNC_CHOWN): Require gl_UNISTD_H_DEFAULTS. Set
+ REPLACE_CHOWN. Don't define chown as a macro here.
+ * modules/chown (Depends-on): Add unistd.
+ (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR.
+
+ * lib/unistd_.h: Test HAVE_UNISTD_H determined at configure time.
+ Add definition for GL_LINK_WARNING.
+ (chown, dup2): New declarations.
+ (fchdir): Test REPLACE_FCHDIR, not FCHDIR_REPLACEMENT. Provide optional
+ link warning.
+ (ftruncate): New declaration.
+ (getcwd): New declaration, taken from old getcwd.h.
+ (getlogin_r): New declaration, taken from old getlogin_r.h.
+ (readlink): New declaration.
+ * m4/unistd_h.m4 (gl_UNISTD_H): Renamed from gl_HEADER_UNISTD. Don't
+ set UNISTD_H. Inline gl_PREREQ_UNISTD. Set HAVE_UNISTD_H.
+ (gl_PREREQ_UNISTD): Remove macro.
+ (gl_UNISTD_MODULE_INDICATOR): New macro.
+ (gl_UNISTD_H_DEFAULTS): Renamed from gl_HEADER_UNISTD_DEFAULTS. Set
+ many new variables. Don't set UNISTD_H.
+ * modules/unistd (Description): Change.
+ (Depends-on): Add link-warning.
+ (configure.ac): Update.
+ (Makefile.am): Create unistd.h always. Substitute many new variables
+ into it.
+
+2007-02-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib_.h (getsubopt): New declaration, copied from getsubopt.h.
+ * modules/stdlib (stdlib.h): Also substitute GNULIB_GETSUBOPT and
+ HAVE_GETSUBOPT.
+ * m4/stdlib_h.m4 (gl_STDLIB_H_DEFAULTS): Also initialize
+ GNULIB_GETSUBOPT and HAVE_GETSUBOPT.
+ * lib/getsubopt.h: Remove file.
+ * modules/getsubopt (Files): Remove lib/getsubopt.h.
+ (Depends-on): Add stdlib.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
+ (Includes): Use <stdlib.h> instead of getsubopt.h.
+ * m4/getsubopt.m4 (gl_FUNC_GETSUBOPT): Require gl_STDLIB_H_DEFAULTS.
+ Set HAVE_GETSUBOPT.
+ * lib/getsubopt.c: Don't include getsubopt.h.
+
+2007-02-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/fchdir (Depends-on): Add dup2.
+
+2007-02-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdlib_.h: Handle glibc's special invocation convention
+ specially.
+
+2007-02-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdlib-tests: New file.
+ * tests/test-stdlib.c: New file.
+
+ * modules/mkstemp (Files): Remove lib/mkstemp.h.
+ (Depends-on): Add stdlib.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
+ (Includes): Use <stdlib.h> instead of mkstemp.h.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require gl_STDLIB_H_DEFAULTS. Set
+ REPLACE_MKSTEMP. Remove definition of __MKSTEMP_PREFIX.
+ * lib/mkstemp.c: Don't include mkstemp.h.
+ * lib/mkstemp-safer.c: Include <stdlib.h> instead of mkstemp.h.
+ * lib/stdlib--.h: Don't include mkstemp.h.
+
+ * modules/mkdtemp (Files): Remove lib/mkdtemp.h.
+ (Depends-on): Add stdlib.
+ (configure.ac): Invoke gl_STDLIB_MODULE_INDICATOR.
+ (Includes): Use <stdlib.h> instead of mkdtemp.h.
+ * m4/mkdtemp.m4 (gt_FUNC_MKDTEMP): Require gl_STDLIB_H_DEFAULTS. Set
+ HAVE_MKDTEMP.
+ * lib/mkdtemp.c: Don't include mkdtemp.h.
+ * lib/clean-temp.c: Don't include mkdtemp.h.
+
+ * modules/exit (Files): Remove lib/exit.h.
+ (Depends-on): Add stdlib.
+ (Makefile.am): Remove lib_SOURCES.
+ (Include): Use <stdlib.h> instead of exit.h.
+ * lib/argmatch.c: Don't include exit.h.
+ * lib/execute.c: Likewise.
+ * lib/pagealign_alloc.c: Likewise.
+ * lib/pipe.c: Likewise.
+ * lib/wait-process.c: Likewise.
+ * lib/copy-file.c: Include <stdlib.h> instead of exit.h.
+ * lib/exitfail.c: Likewise.
+ * lib/savewd.c: Likewise.
+ * lib/xsetenv.c: Likewise.
+
+ * modules/stdlib: New file.
+ * lib/stdlib_.h: New file, incorporating exit.h, mkdtemp.h, mkstemp.h
+ and extra comments about mkstemp().
+ * lib/exit.h: Remove file.
+ * lib/mkdtemp.h: Remove file.
+ * lib/mkstemp.h: Remove file.
+ * m4/stdlib_h.m4: New file.
+ * MODULES.html.sh (Support for systems lacking ANSI C 89): Add stdlib.
+
+2007-02-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/math-tests: New file.
+ * tests/test-math.c: New file.
+
+ * modules/math: New file.
+ * modules/mathl (Files): Remove lib/mathl.h.
+ (Depends-on): Add math.
+ (Makefile.am): Don't mention mathl.h.
+ (Include): Use <math.h> instead of mathl.h.
+ * lib/math_.h: New file.
+ * lib/mathl.h: Remove file.
+ * lib/acosl.c: Include <config.h> and <math.h> first. Don't include
+ mathl.h.
+ * lib/asinl.c: Likewise.
+ * lib/atanl.c: Likewise.
+ * lib/ceill.c: Likewise.
+ * lib/cosl.c: Likewise.
+ * lib/expl.c: Likewise.
+ * lib/floorl.c: Likewise.
+ * lib/frexpl.c: Likewise.
+ * lib/ldexpl.c: Likewise.
+ * lib/logl.c: Likewise.
+ * lib/sincosl.c: Likewise.
+ * lib/sinl.c: Likewise.
+ * lib/sqrtl.c: Likewise.
+ * lib/tanl.c: Likewise.
+ * lib/trigl.c: Likewise.
+ * m4/math_h.m4: New file.
+ * MODULES.html.sh (Mathematics): Add math.
+
+2007-02-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/wctype-tests: New file.
+ * tests/test-wctype.c: New file.
+
+ * modules/wchar-tests: New file.
+ * tests/test-wchar.c: New file.
+
+ * modules/unistd-tests: New file.
+ * tests/test-unistd.c: New file.
+
+ * modules/time-tests: New file.
+ * tests/test-time.c: New file.
+
+ * modules/sysexits-tests: New file.
+ * tests/test-sysexits.c: New file.
+
+ * modules/sys_time-tests: New file.
+ * tests/test-sys_time.c: New file.
+
+ * modules/sys_stat-tests: New file.
+ * tests/test-sys_stat.c: New file.
+
+ * modules/sys_socket-tests: New file.
+ * tests/test-sys_socket.c: New file.
+
+ * modules/sys_select-tests: New file.
+ * tests/test-sys_select.c: New file.
+
+ * modules/string-tests: New file.
+ * tests/test-string.c: New file.
+
+ * modules/stdbool-tests: New file.
+ * tests/test-stdbool.c: New file.
+
+ * modules/netinet_in-tests: New file.
+ * tests/test-netinet_in.c: New file.
+
+ * modules/inttypes-tests: New file.
+ * tests/test-inttypes.c: New file.
+
+ * modules/fcntl-tests: New file.
+ * tests/test-fcntl.c: New file.
+
+ * modules/byteswap-tests: New file.
+ * tests/test-byteswap.c: New file.
+
+ * modules/arpa_inet-tests: New file.
+ * tests/test-arpa_inet.c: New file.
+
+2007-02-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/inttypes_.h: Add definition for GL_LINK_WARNING.
+ (imaxabs, imaxdiv, strtoimax, strtoumax): Don't declare the function
+ if the corresponding module is not enabled. Emit link warnings if
+ the function is used nevertheless.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Never use the existing <inttypes.h>.
+ Don't AC_SUBST HAVE_DECL_IMAXABS, HAVE_DECL_IMAXDIV,
+ HAVE_DECL_STRTOIMAX, HAVE_DECL_STRTOUMAX.
+ (gl_INTTYPES_MODULE_INDICATOR, gl_INTTYPES_H_DEFAULTS): New macros.
+ * modules/inttypes (Depends-on): Add link-warning.
+ (Makefile.am): Copy the contents of build-aux/link-warning.h into
+ inttypes.h. Substitute also GNULIB_IMAXABS, GNULIB_IMAXDIV,
+ GNULIB_STRTOIMAX, GNULIB_STRTOUMAX.
+ * modules/imaxabs (configure.ac): Invoke gl_INTTYPES_MODULE_INDICATOR.
+ * modules/imaxdiv (configure.ac): Likewise.
+ * modules/strtoimax (configure.ac): Likewise.
+ * modules/strtoumax (configure.ac): Likewise.
+
+2007-02-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Include the contents of
+ gl_STRING_MODULE_INDICATOR_DEFAULTS.
+ (gl_STRING_MODULE_INDICATOR_DEFAULTS): Remove macro.
+ (gl_HEADER_STRING_H_BODY, gl_STRING_MODULE_INDICATOR): Update.
+
+2007-02-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/link-warning: New file.
+ * build-aux/link-warning.h: New file, extracted from lib/string_.h.
+ * lib/string_.h (GL_LINK_WARNING): Remove definition.
+ * modules/string (Depends-on): Add link-warning.
+ (Makefile.am): Copy the contents of build-aux/link-warning.h into
+ string.h.
+ * MODULES.html.sh (Support for building libraries and executables): Add
+ link-warning.
+
+2007-02-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strcasecmp,
+ strncasecmp, strchr, strchrnul, strdup, strndup, strnlen, strcspn,
+ strpbrk, strspn, strrchr, strsep, strstr, strcasestr, strtok_r): Break
+ long lines.
+
+2007-02-17 Ben Pfaff <blp@cs.stanford.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/tmpfile: New file.
+ * lib/tmpfile.c: New file.
+ * m4/tmpfile.m4: New file.
+ * MODULES.html.sh (func_all_modules): New section "Input/output".
+
+2007-02-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/clean-temp.c [WIN32 && !CYGWIN]: Include <windows.h>.
+ (supports_delete_on_close): New function.
+ (open_temp, fopen_temp): Use _O_TEMPORARY when supported.
+
+2007-02-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbspcasecmp-tests: New file.
+ * tests/test-mbspcasecmp.sh: New file.
+ * tests/test-mbspcasecmp.c: New file.
+
+ New module mbspcasecmp.
+ * modules/mbspcasecmp: New file.
+ * lib/mbspcasecmp.c: New file.
+ * lib/string_.h (strncasecmp): Change warning message.
+ (mbspcasecmp): New declaration.
+ * m4/mbspcasecmp.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSPCASECMP.
+ * modules/string (string.h): Also substitute GNULIB_MBSPCASECMP.
+ * MODULES.html.sh (Internationalization functions): Add mbspcasecmp.
+
+2007-02-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbsncasecmp-tests: New file.
+ * tests/test-mbsncasecmp.sh: New file.
+ * tests/test-mbsncasecmp.c: New file.
+
+ New module mbsncasecmp.
+ * modules/mbsncasecmp: New file.
+ * lib/mbsncasecmp.c: New file.
+ * lib/string_.h (mbsncasecmp): New declaration.
+ * m4/mbsncasecmp.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSNCASECMP.
+ * modules/string (string.h): Also substitute GNULIB_MBSNCASECMP.
+ * MODULES.html.sh (Internationalization functions): Add mbsncasecmp.
+
+2007-02-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/exclude.c (FNM_EXTMATCH): Define if system does not.
+ Verify that it doesn't overlap with our flags.
+ (fnmatch_no_wildcards): Don't use strcasecmp or strncasecmp, which
+ do not have the desired effect in multibyte locales; instead, use
+ mbscasecmp.
+ * modules/exclude (Depends-on): Depend on mbscasecmp, not strcase.
+ Add dependency on xalloc. Depend on fnmatch, not fnmatch-gnu, since
+ we don't require GNU fnmatch ourselves (if our users require it, they
+ should do so explicitly).
+
+ Fix regex code so it doesn't rely on strcasecmp.
+ * lib/regex_internal.h: Include <langinfo.h> only if _LIBC is defined.
+ Otherwise, include gnulib's langinfo.h.
+ * lib/regcomp.c (init_dfa): Don't use strcasecmp, as it can have
+ undesirable behavior in non-C locales. Instead, rely on localecharset.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Don't require AM_LANGINFO_CODESET.
+ * modules/regex (FILES): Remove m4/codeset.m4.
+ (Depends-on): Add localcharset. Remove strcase.
+
+2007-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/unlinkdir.m4 (gl_UNLINKDIR): Fix m4 quoting bug.
+ * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Likewise.
+
+2007-02-13 Bruno Haible <bruno@clisp.org>
+
+ * m4/intdiv0.m4 (gt_INTDIV0): Assume ANSI C. Fix underquoting bug.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2007-02-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
+ strdup, strndup, strnlen, strpbrk, strsep, strtok_r): If
+ GNULIB_POSIXCHECK and the gnulib module not enabled, provoke a link-
+ time warning rather than a link error.
+
+2007-02-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/locale-fr.m4 (gt_LOCALE_FR): Fix m4 quoting bug.
+ * m4/locale-zh.m4 (gt_LOCALE_ZH_CN): Likewise.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/string_.h (strncasecmp): Fix typo: this macro takes 3
+ args, not 2.
+
+2007-02-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ New module 'time', so that apps can include <time.h> as per
+ POSIX and GNU instead of separate include files like time_r.h
+ and timegm.h. This implementation tries out a simpler approach
+ for replacing decls in standard include files (as compared to
+ the string module), somewhat as an experiment.
+
+ * config/srclist.txt: Comment out mktime.c for now.
+ * doc/gnulib-tool.texi (Initial import): Don't use time_r as an example
+ since it doesn't apply any more. Use generic wording instead.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): New module
+ 'time'.
+ * lib/time_.h, m4/time_h.m4, modules/time: New files.
+ * lib/strptime.h, lib/time_r.h, lib/timegm.h: Remove.
+ * lib/mktime.c: Include config.h depending on _LIBC, not HAVE_CONFIG_H.
+ Don't include <sys/types.h>; no longer needed since we assume C89.
+ * lib/mktime.c: Don't include "time_r.h"; no longer needed.
+ * lib/strftime.c: Likewise.
+ * lib/time_r.c: Likewise.
+ * lib/nanosleep.c (nanosleep): #undef after include files, not before.
+ * lib/nanosleep.c: Include <time.h> first, to check interface.
+ * lib/strptime.c: Likewise.
+ * lib/time_r.c: Likewise.
+ * lib/timegm.c: Likewise.
+ * lib/strptime.c: Don't include strptime.h or time_r.h; no longer
+ needed.
+ * lib/timegm.c: Don't include timegm.h; no longer needed.
+ * lib/timespec.h: Don't include <sys/time.h> before <time.h>;
+ time.h now handles any problems in that area.
+ (struct timespec, nanosleep): Remove; time.h now arranges for these.
+ * lib/xnanosleep.c: Don't include timespec.h; no longer needed now
+ that time.h defines struct timespec.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Check that nanosleep is declared.
+ Set REPLACE_NANOSLEEP. Don't AC_DEFINE nanosleep; the time module now
+ handles that.
+ * m4/strptime.m4 (gl_FUNC_STPRTIME): Set REPLACE_STRPTIME.
+ * m4/time_r.m4 (gl_TIME_R): Don't define HAVE_TIME_R_POSIX; no longer
+ needed. Set REPLACE_LOCALTIME.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): Set REPLACE_TIMEGM.
+ * m4/timespec.m4 (gl_CHECK_TYPE_STRUCT_TIMESPEC): Move to time_h.m4.
+ (gl_TIMESPEC): Don't check for sys/time.h or struct timespec or
+ nanosleep; time_h.m4 now does that. Don't require
+ gl_USE_SYSTEM_EXTENSIONS; no longer needed directly, and the time
+ module handles this now.
+ * modules/getdate (Depends-on): Remove timespec. Add time.
+ * modules/nanosleep (Depends-on): Likewise.
+ * modules/stat-time (Depends-on): Likewise.
+ * modules/nanosleep (Include): Include time.h, not timespec.h.
+ * modules/strptime (Files): Remove lib/strptime.h.
+ (Depends-on): Add extensions, time.
+ (Include): Include time.h, not strptime.h.
+ * modules/time_r (Files): Remove lib/time_r.h.
+ (Depends-on): Add time.
+ (Include): Include time.h, not time_r.h.
+ * modules/timegm: Likewise.
+ * modules/timespec (Description): Now does timespec-related decls
+ of our own, instead of struct timespec itself.
+ (Depends-on): Add time; remove extensions.
+ (Maintainer): Add self.
+ * modules/utimecmp (Depends-on): Add time; remove timespec.
+ * modules/utimens (Depends-on): Likewise.
+ * modules/xnanosleep (Depends-on): Likewise.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strstr.c: Include allocsa.h.
+ (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
+ * lib/c-strcasestr.c: Include allocsa.h.
+ (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
+ * lib/strcasestr.c: Include allocsa.h.
+ (knuth_morris_pratt): Use allocsa/freesa instead of malloc/free.
+ * lib/mbsstr.c: Include allocsa.h.
+ (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
+ allocsa/freesa instead of malloc/free.
+ * lib/mbscasestr.c: Include allocsa.h.
+ (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): Use
+ allocsa/freesa instead of malloc/free.
+ * modules/c-strstr (Depends-on): Add allocsa.
+ * modules/c-strcasestr (Depends-on): Likewise.
+ * modules/strcasestr (Depends-on): Likewise.
+ * modules/mbsstr (Depends-on): Likewise.
+ * modules/mbscasestr (Depends-on): Likewise.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbsspn.c (mbsspn): Fix bug. Remove unnecessary strlen call.
+
+ * modules/mbsspn-tests: New file.
+ * tests/test-mbsspn.sh: New file.
+ * tests/test-mbsspn.c: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbspbrk.c (mbspbrk): Remove unneeded cast.
+
+ * modules/mbspbrk-tests: New file.
+ * tests/test-mbspbrk.sh: New file.
+ * tests/test-mbspbrk.c: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbscspn.c (mbscspn): Remove unnecessary strlen call and
+ unneeded cast.
+
+ * modules/mbscspn-tests: New file.
+ * tests/test-mbscspn.sh: New file.
+ * tests/test-mbscspn.c: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbscasecmp-tests: New file.
+ * tests/test-mbscasecmp.sh: New file.
+ * tests/test-mbscasecmp.c: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure O(n) worst-case complexity of mbscasestr.
+ * lib/mbscasestr.c: Include stdbool.h.
+ (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
+ functions.
+ (mbscasestr): Add some bookkeeping. Invoke knuth_morris_pratt_* when
+ the bookkeeping indicates that it's worth it.
+ * modules/mbscasestr (Depends-on): Add stdbool, mbslen, strnlen.
+
+ * modules/mbscasestr-tests: New file.
+ * tests/test-mbscasestr1.c: New file.
+ * tests/test-mbscasestr2.sh: New file.
+ * tests/test-mbscasestr2.c: New file.
+ * tests/test-mbscasestr3.sh: New file.
+ * tests/test-mbscasestr3.c: New file.
+ * tests/test-mbscasestr4.sh: New file.
+ * tests/test-mbscasestr4.c: New file.
+ * m4/locale-tr.m4: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure O(n) worst-case complexity of mbsstr.
+ * lib/mbsstr.c: Include stdbool.h.
+ (knuth_morris_pratt_unibyte, knuth_morris_pratt_multibyte): New
+ functions.
+ (mbsstr): Add some bookkeeping. Invoke knuth_morris_pratt_* when the
+ bookkeeping indicates that it's worth it.
+ * modules/mbsstr (Depends-on): Add stdbool, mbslen, strnlen.
+
+ * modules/mbsstr-tests: New file.
+ * tests/test-mbsstr1.c: New file.
+ * tests/test-mbsstr2.sh: New file.
+ * tests/test-mbsstr2.c: New file.
+ * tests/test-mbsstr3.sh: New file.
+ * tests/test-mbsstr3.c: New file.
+ * m4/locale-fr.m4: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbsrchr.c (mbsrchr): Fix bug.
+
+ * modules/mbsrchr-tests: New file.
+ * tests/test-mbsrchr.sh: New file.
+ * tests/test-mbsrchr.c: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbschr.c (mbschr): Fix bug.
+
+ * modules/mbschr-tests: New file.
+ * tests/test-mbschr.sh: New file.
+ * tests/test-mbschr.c: New file.
+ * m4/locale-zh.m4: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ Support for copying multibyte string iterators.
+ * lib/mbiter.h: Include <string.h>.
+ (mbiter_multi_copy): New function.
+ (mbi_copy): New macro.
+ * lib/mbuiter.h: Include <string.h>.
+ (mbuiter_multi_copy): New function.
+ (mbui_copy): New macro.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ New module mbslen.
+ * modules/mbslen: New file.
+ * lib/mbslen.c: New file.
+ * lib/string_.h (mbslen): New declaration.
+ * m4/mbslen.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSLEN.
+ * modules/string (string.h): Also substitute GNULIB_MBSLEN.
+ * MODULES.html.sh (Internationalization functions): Add mbslen.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure O(n) worst-case complexity of strcasestr substitute.
+ * lib/strcasestr.c: Include stdbool.h.
+ (knuth_morris_pratt): New function.
+ (strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when the
+ bookkeeping indicates that it's worth it.
+ * modules/strcasestr (Depends-on): Add stdbool, strnlen.
+
+ * modules/strcasestr-tests: New file.
+ * tests/test-strcasestr.c: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure O(n) worst-case complexity of c_strcasestr.
+ * lib/c-strcasestr.c: Include stdbool.h, string.h.
+ (knuth_morris_pratt): New function.
+ (c_strcasestr): Add some bookkeeping. Invoke knuth_morris_pratt when
+ the bookkeeping indicates that it's worth it.
+ * modules/c-strcasestr (Depends-on): Add stdbool, strnlen.
+
+ * modules/c-strcasestr-tests: New file.
+ * tests/test-c-strcasestr.c: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure O(n) worst-case complexity of c_strstr.
+ * lib/c-strstr.c: Include stdbool.h, string.h.
+ (knuth_morris_pratt): New function.
+ (c_strstr): Add some bookkeeping. Invoke knuth_morris_pratt when the
+ bookkeeping indicates that it's worth it.
+ * modules/c-strstr (Depends-on): Add stdbool, strnlen.
+
+ * lib/c-strstr.c: Complete rewrite for maintainability.
+
+ * modules/c-strstr-tests: New file.
+ * tests/test-c-strstr.c: New file.
+
+2007-02-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/javacomp.m4 (gt_JAVACOMP): Work around a 'tr' bug in coreutils
+ 5.2.1 and earlier, whereby \055 was treated just like the range
+ delimiter '-'.
+ Reported by Joel E. Denny <jdenny@ces.clemson.edu>.
+
+2007-02-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/regex (Depends-on): Add stdbool.
+ Reported by Dalibor Topic <robilad@kaffe.org>.
+
+2007-02-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_REGEX): Check for glibc bug #3957.
+ Prefer returning from main to exiting from it.
+ Remove unnecessary parens after sizeof.
+
+2007-02-05 Bruno Haible <bruno@clisp.org>
+
+ New module mbssep.
+ * modules/mbssep: New file.
+ * lib/mbssep.c: New file.
+ * lib/string_.h (strsep): Add a conditional link warning.
+ (mbssep): New declaration.
+ * m4/mbssep.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSSEP.
+ * modules/string (string.h): Also substitute GNULIB_MBSSEP.
+ * MODULES.html.sh (Internationalization functions): Add mbssep.
+
+2007-02-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/strsep.c (strsep): Fix actions in case of no delimiters.
+ Optimize search in case of 1 delimiter.
+
+2007-02-05 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/acl.h: Include sys/types.h before sys/acl.h.
+
+2007-02-05 Paolo Bonzini <bonzini@gnu.org>
+
+ Merge upstream fix for glibc bugzilla #3957:
+
+ 2007-02-05 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
+ bit for RE_HAT_LISTS_NOT_NEWLINE.
+ (build_charclass_op): Remove bogus comment.
+
+2007-02-05 Simon Josefsson <simon@josefsson.org>
+
+ * lib/gc.h, lib/gc-libgcrypt.c: Support SHA-256/384/512.
+
+2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getsubopt.c [!_LIBC]: Include config.h and getsubopt.h.
+ * lib/memmem.c [!defined _LIBC]: Include config.h.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h (GL_LINK_WARNING2): Put the word "warning:" into the
+ warning message.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbstok_r.
+ * modules/mbstok_r: New file.
+ * lib/mbstok_r.c: New file.
+ * lib/string_.h (strtok_r): Change argument names to match the
+ comments. Add a conditional link warning.
+ (mbstok_r): New declaration.
+ * m4/mbstok_r.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSTOK_R.
+ * modules/string (string.h): Also substitute GNULIB_MBSTOK_R.
+ * MODULES.html.sh (Internationalization functions): Add mbstok_r.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbsspn.
+ * modules/mbsspn: New file.
+ * lib/mbsspn.c: New file.
+ * lib/string_.h (strspn): Add a conditional link warning.
+ (mbsspn): New declaration.
+ * m4/mbsspn.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSSPN.
+ * modules/string (string.h): Also substitute GNULIB_MBSSPN.
+ * MODULES.html.sh (Internationalization functions): Add mbsspn.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbspbrk.
+ * modules/mbspbrk: New file.
+ * lib/mbspbrk.c: New file.
+ * lib/string_.h (strpbrk): Add a conditional link warning.
+ (mbspbrk): New declaration.
+ * m4/mbspbrk.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSPBRK.
+ * modules/string (string.h): Also substitute GNULIB_MBSPBRK.
+ * MODULES.html.sh (Internationalization functions): Add mbspbrk.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbscspn.
+ * modules/mbscspn: New file.
+ * lib/mbscspn.c: New file.
+ * lib/string_.h (strcspn): Add a conditional link warning.
+ (mbscspn): New declaration.
+ * m4/mbscspn.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSCSPN.
+ * modules/string (string.h): Also substitute GNULIB_MBSCSPN.
+ * MODULES.html.sh (Internationalization functions): Add mbscspn.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbscasestr, reduced goal of strcasestr.
+ * modules/mbscasestr: New file.
+ * lib/mbscasestr.c: New file, copied from lib/strcasestr.c.
+ (mbscasestr): Renamed from strcasestr.
+ * lib/strcasestr.c: Don't include mbuiter.h.
+ (strcasestr): Remove support for multibyte locales.
+ * lib/string_.h (strcasestr): Don`t rename. Declare only if missing.
+ Change the conditional link warning.
+ (mbscasestr): New declaration.
+ * m4/mbscasestr.m4: New file.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Enable the replacement only if
+ the system does not have strcasestr. Set HAVE_STRCASESTR instead of
+ REPLACE_STRCASESTR.
+ (gl_PREREQ_STRCASESTR): Don't require gl_FUNC_MBRTOWC.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
+ (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSCASESTR.
+ * modules/string (string.h): Also substitute GNULIB_MBSCASESTR.
+ Substitute HAVE_STRCASESTR instead of REPLACE_STRCASESTR.
+ * modules/strcasestr (Files): Remove m4/mbrtowc.m4.
+ (Depends-on): Remove mbuiter.
+ * MODULES.html.sh (Internationalization functions): Add mbscasestr.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ Simplify handling of strncasecmp.
+ * lib/string_.h (strncasecmp): Remove test for GNULIB_STRCASE. Change
+ the conditional link warning.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Initialize
+ HAVE_STRCASECMP, not REPLACE_STRCASECMP.
+ (gl_STRING_MODULE_INDICATOR_DEFAULTS): Don't initialize GNULIB_STRCASE.
+ * modules/strcase (configure.ac): Don't invoke
+ gl_STRING_MODULE_INDICATOR.
+ * modules/string (string.h): Don't substitute GNULIB_STRCASE.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbscasecmp, reduced goal of strcasecmp.
+ * modules/mbscasecmp: New file.
+ * lib/mbscasecmp.c: New file, copied from lib/strcasecmp.c.
+ (mbscasecmp): Renamed from strcasecmp.
+ * lib/strcasecmp.c: Don't include mbuiter.h.
+ (strcasecmp): Remove support for multibyte locales.
+ * lib/string_.h (strcasecmp): Don`t rename. Declare only if missing.
+ Change the conditional link warning.
+ (mbscasecmp): New declaration.
+ * m4/mbscasecmp.m4: New file.
+ * m4/strcase.m4 (gl_FUNC_STRCASECMP): Enable the replacement only if
+ the system lacks strcasecmp. Set HAVE_STRCASECMP instead of
+ REPLACE_STRCASECMP.
+ (gl_PREREQ_STRCASECMP): Don't require gl_FUNC_MBRTOWC.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSCASECMP.
+ * modules/string (string.h): Also substitute GNULIB_MBSCASECMP.
+ Substitute HAVE_STRCASECMP instead of REPLACE_STRCASECMP.
+ * modules/strcase (Files): Remove m4/mbrtowc.m4.
+ (Depends-on): Remove mbuiter.
+ * MODULES.html.sh (Internationalization functions): Add mbscasecmp.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbsstr. Remove module strstr.
+ * modules/mbsstr: New file.
+ * modules/strstr: Remove file.
+ * lib/mbsstr.c: Renamed from lib/strstr.c.
+ (mbsstr): Renamed from strstr.
+ * lib/string_.h (strstr): Remove declaration. Change the conditional
+ link warning.
+ (mbsstr): New declaration.
+ * m4/mbsstr.m4: New file.
+ * m4/strstr.m4: Remove file.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): Don't initialize
+ REPLACE_STRSTR.
+ (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize GNULIB_MBSSTR.
+ Don't initialize GNULIB_STRSTR.
+ * modules/string (string.h): Also substitute GNULIB_MBSSTR. Don't
+ substitute GNULIB_STRSTR and REPLACE_STRSTR.
+ * MODULES.html.sh (Internationalization functions): Add mbsstr.
+ (Support for systems lacking ANSI C 89): Remove strstr.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbsrchr.
+ * modules/mbsrchr: New file.
+ * lib/mbsrchr.c: New file.
+ * lib/string_.h (strrchr): Add a conditional link warning.
+ (mbsrchr): New declaration.
+ * m4/mbsrchr.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSRCHR.
+ * modules/string (string.h): Also substitute GNULIB_MBSRCHR.
+ * MODULES.html.sh (Internationalization functions): Add mbsrchr.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module mbschr.
+ * modules/mbschr: New file.
+ * lib/mbschr.c: New file.
+ * lib/string_.h (strchr): Add a conditional link warning.
+ (mbschr): New declaration.
+ * m4/mbschr.m4: New file.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR_DEFAULTS): Initialize
+ GNULIB_MBSCHR.
+ * modules/string (string.h): Also substitute GNULIB_MBSCHR.
+ * MODULES.html.sh (Internationalization functions): Add mbschr.
+
+2007-02-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stdbool_.h: Mention that bool bit-fields aren't supported.
+
+ * modules/stdarg (configure.ac-early): Require AC_PROG_CC_STDC.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ New module description section 'configure.ac-early'.
+ * gnulib-tool (sed_extract_prog): Recognize configure.ac-early.
+ (func_get_autoconf_early_snippet): New function.
+ (func_import, func_create_testdir): Use it. Remove special cases for
+ modules 'extensions' and 'lock'.
+ * modules/extensions (configure.ac-early): Require
+ gl_USE_SYSTEM_EXTENSIONS.
+ * modules/lock (configure.ac-early): Require gl_LOCK_EARLY.
+
+2007-02-04 Bruno Haible <bruno@clisp.org>
+
+ Make use of gcj-4.3's -fsource and -ftarget option.
+ * m4/javacomp.m4 (gt_JAVACOMP): Test whether gcj is in version >= 4.3,
+ and if so try the options -fsource and -ftarget.
+ * lib/javacomp.c (compile_using_gcj): Add fsource_option,
+ source_version, ftarget_option, target_version arguments.
+ (is_envjavac_gcj43, is_envjavac_gcj43_usable): New functions.
+ (is_envjavac_oldgcj_14_14_usable): Renamed from
+ is_envjavac_gcj_14_14_usable.
+ (is_envjavac_oldgcj_14_13_usable): Renamed from
+ is_envjavac_gcj_14_13_usable.
+ (is_gcj_present): Update.
+ (is_gcj_43, is_gcj43_usable): New functions.
+ (is_oldgcj_14_14_usable): Renamed from is_gcj_14_14_usable. Update.
+ (is_oldgcj_14_13_usable): Renamed from is_gcj_14_13_usable. Update.
+ (compile_java_class): Test whether gcj is in version >= 4.3, and if so
+ try the options -fsource and -ftarget.
+
+2007-02-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xalloc.h (x2nrealloc): Fix an unlikely bug in the overflow
+ checking code. Set N = ceil (1.5 * N) rather than to a slightly
+ larger value.
+
+2007-02-03 Jim Meyering <jim@meyering.net>
+
+ Give tools a better chance to allocate space for very large buffers.
+ * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor.
+
+ Make pwd and readlink work also when run with an unreadable parent dir
+ on systems with openat support.
+ * lib/getcwd.c (__getcwd) [HAVE_PARTLY_WORKING_GETCWD]: Use the system
+ provided getcwd function, even when we have openat support.
+ Reported by Dmitry V. Levin in <http://bugzilla.redhat.com/227168>.
+
+2007-02-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h (memmem, mempcpy, memrchr, stpcpy, stpncpy, strchrnul,
+ strdup, strndup, strnlen, strpbrk, strsep, strtok_r): Provoke a link
+ error only if GNULIB_POSIXCHECK is defined. Needed to avoid artificial
+ portability problems if one of these functions is only used on specific
+ platforms.
+ Reported by Paul Eggert.
+
+2007-02-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ Avoid mempcpy in the regex code, as the string.h mempcpy stuff
+ is causing more trouble than it's curing.
+ * lib/regex_internal.h (__mempcpy): Remove.
+ * lib/regcomp.c (regerror): Rewrite to avoid the need for mempcpy
+ (and make the code a tad smaller to boot).
+ * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for mempcpy.
+
+2007-02-02 Jim Meyering <jim@meyering.net>
+
+ * modules/arpa_inet: Put AC_PROG_MKDIR_P in the configure.ac:
+ section, not in the Makefile.am: one.
+
+2007-02-02 Eric Blake <ebb9@byu.net>
+
+ * lib/strchrnul.c: Always include config.h first.
+
+ * modules/mountlist (Depends-on): Revert 2007-01-31 change,
+ gnulib strstr is not necessary here.
+
+2007-02-02 Simon Josefsson <simon@josefsson.org>
+
+ * m4/socklen.m4: Fix typo.
+
+2007-02-02 Eric Blake <ebb9@byu.net>
+
+ * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races.
+ * modules/netinet_in (Makefile.am): Likewise.
+
+2007-02-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h (GL_LINK_WARNING): New macro.
+ (strcasecmp, strstr, strcasestr): If provided by the system,
+ conditionally define as a macro that leads to a warning instead of to
+ an error.
+ (strncasecmp): Conditionally define as a macro that leads to a warning.
+
+2007-02-01 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h.
+
+2007-02-01 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Unicode string functions): Update after 2007-01-27
+ renamings.
+
+2007-02-01 Eric Blake <ebb9@byu.net>
+
+ * modules/regex (Depends-on): Revert dependence on mempcpy.
+ * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string
+ module's definition of mempcpy.
+ Reported by Paul Eggert.
+
+2007-02-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/string_.h: If the gnulib module XYZ is not present, undefine
+ the symbol XYZ before redefining it. This fixes a problem with
+ programs that don't use XYZ, when compiled on systems that define
+ XYZ to something else.
+
+2007-01-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mkdir-p.c (make_dir_parents): Close a race condition that
+ occurs when "mkdir -m foo" creates a setgid directory that is (1)
+ writeable to group or other and (2) is intended to have a special
+ mode bit that is set or cleared. In such a case, the directory
+ should be neither group- nor other-writeable until the special
+ mode bits are right.
+
+2007-01-31 Eric Blake <ebb9@byu.net>
+
+ * modules/mountlist (Depends-on): Add strstr.
+
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage
+ bug.
+ * modules/string (Makefile.am): Remove redundant replacement.
+ * modules/regex (Depends-on): Add mempcpy.
+
+2007-01-31 Bruno Haible <bruno@clisp.org>
+
+ New module description field 'Link'.
+ * gnulib-tool (func_usage): Document --extract-link-directive.
+ (sed_extract_prog): Recognize 'Link' directive.
+ (func_get_link_directive): New function.
+ (func_import): Show summary of link directives.
+ Handle --extract-link-directive option.
+ * modules/acl (Link): New section.
+ * modules/clock-time (Link): New section.
+ * modules/euidaccess (Link): New section.
+ * modules/gettext (Link): New section.
+ * modules/iconv (Link): New section.
+ * modules/lock (Link): New section.
+ * modules/nanosleep (Link): New section.
+ * modules/readline (Link): New section.
+
+2007-01-27 Bruno Haible <bruno@clisp.org>
+
+ Enforce the use of gnulib modules for unportable <string.h> functions.
+ * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro.
+ (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro.
+ (gl_HEADER_STRING_H_BODY): Require it.
+ * lib/string_.h: If the gnulib module XYZ is not present, redefine
+ the symbol XYZ to one that gives a link error.
+ * modules/string (Makefile.am): Also substitute the GNULIB_* variables.
+ * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR.
+ * modules/mempcpy (configure.ac): Likewise.
+ * modules/memrchr (configure.ac): Likewise.
+ * modules/stpcpy (configure.ac): Likewise.
+ * modules/stpncpy (configure.ac): Likewise.
+ * modules/strcase (configure.ac): Likewise.
+ * modules/strcasestr (configure.ac): Likewise.
+ * modules/strchrnul (configure.ac): Likewise.
+ * modules/strdup (configure.ac): Likewise.
+ * modules/strndup (configure.ac): Likewise.
+ * modules/strnlen (configure.ac): Likewise.
+ * modules/strpbrk (configure.ac): Likewise.
+ * modules/strsep (configure.ac): Likewise.
+ * modules/strstr (configure.ac): Likewise.
+ * modules/strtok_r (configure.ac): Likewise.
+
+2007-01-31 Jean-Louis Martineau <martineau@zmanda.com> (tiny change)
+
+ * lib/gai_strerror.c (values): Add EAI_OVERFLOW.
+
+2007-01-30 Jim Meyering <jim@meyering.net>
+
+ * lib/mpsort.c (mpsort): Remove spurious "return" in void function.
+
+2007-01-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'.
+ * lib/execute.c: Likewise.
+ * lib/pipe.c: Likewise.
+ * lib/printf-args.h: Likewise.
+ * lib/printf-args.c: Likewise.
+ * lib/printf-parse.c: Likewise.
+ * lib/vasnprintf.c: Likewise.
+
+2007-01-29 Eric Blake <ebb9@byu.net>
+
+ * lib/memrchr.c: Assume <string.h> unconditionally, to pull in
+ declaration.
+
+2007-01-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/strptime.h (strptime): Use 'restrict' for args where
+ POSIX requires this.
+ * lib/strptime.c (strptime): Likewise.
+ Change license notice from LGPL to GPL, since gnulib-tool will
+ change this as needed.
+ Include <config.h> if _LIBC is not defined, not if HAVE_CONFIG_H is
+ defined.
+ Include "strptime.h" first, to check interface.
+ Do not #undef _LIBC and _NL_CURRENT.
+ Do not include <stdlib.h>; no longer needed.
+ Include "time_r.h" and declare ptime_locale_status
+ only if _LIBC is not defined.
+ (__P): Remove unused macro.
+ (match_string): Bring back glibc version, but use it only if _LIBC
+ is defined.
+ (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too.
+ Remove unnecessary assertion and abort() call.
+ Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc.
+ * m4/strptime.m4: Fix serial number comment.
+ (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF.
+ * modules/strptime (Files): Add m4/tm_gmtoff.m4.
+ (Depends-on): Add time_r.
+
+2007-01-29 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ strptime.
+ * modules/strptime (Depends-on): Add stdbool.
+ * lib/strptime.h: Include <time.h> always. Add comments.
+
+2007-01-29 Yoann Vandoorselaere <yoann@prelude-ids.org>
+
+ * modules/strptime: New file.
+ * lib/strptime.h: New file.
+ * lib/strptime.c: New file.
+ * m4/strptime.m4: New file.
+
+2007-01-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh: New module mpsort.
+ * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files.
+
+ * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid
+ a circularity problem with HP-UX ia64 reported by Bob Proulx in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00394.html>.
+ All uses changed.
+ (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons.
+ All uses changed.
+ * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict
+ to _Restrict_.
+ * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that
+ the parameter matches the prototype.
+
+2007-01-28 Jim Meyering <jim@meyering.net>
+
+ * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use
+ sys/time.h here, reverting that part of the previous patch:
+ <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/8959>.
+
+2007-01-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/sys_time (Makefile.am): Build sys/time.h only when it's the
+ value of $(SYS_TIME_H).
+ [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed,
+ remove it conditionally, too. [added by Jim Meyering]
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
+ (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting
+ GETTIMEOFDAY_REPLACEMENT to 1.
+
+2007-01-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro.
+ (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here.
+ * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS.
+ Set UNISTD_H instead of UNISTD_H2.
+ * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2).
+
+2007-01-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES.
+ * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation.
+
+2007-01-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update)
+ (func_create_testdir): Ensure C locale for `grep' and `tr'
+ character ranges.
+ (func_create_megatestdir): Avoid one `grep'. Fix bug in
+ ACLOCAL_AMFLAGS parsing state machine.
+
+2007-01-27 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistr/base: Update.
+
+2007-01-27 Bruno Haible <bruno@clisp.org>
+
+ Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc,
+ u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc.
+ * modules/unistr/u32-mbtouc-unsafe: Renamed from
+ modules/unistr/u32-mbtouc.
+ * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c.
+ * lib/unistr.h: Update.
+ * lib/linebreak.c: Update.
+ * modules/unistr/u32-mbtouc: Renamed from
+ modules/unistr/u32-mbtouc-safe.
+ * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c.
+ * lib/unistr.h: Update.
+ * lib/unistr/u32-to-u8.c: Update.
+ * lib/unistr/u32-to-u16.c: Update.
+
+2007-01-27 Bruno Haible <bruno@clisp.org>
+
+ Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4,
+ u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc.
+ * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4.
+ * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h.
+ * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c.
+ * modules/unistr/u16-mbtouc-unsafe: Renamed from
+ modules/unistr/u16-mbtouc.
+ * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c.
+ * lib/unistr.h: Update.
+ * lib/linebreak.c: Update.
+ * modules/linebreak: Update.
+ * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe.
+ * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h.
+ * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c.
+ * modules/unistr/u16-mbtouc: Renamed from
+ modules/unistr/u16-mbtouc-safe.
+ * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c.
+ * lib/unistr.h: Update.
+ * lib/unistr/u16-to-u8.c: Update.
+ * modules/unistr/u16-to-u8: Update.
+ * lib/unistr/u16-to-u32.c: Update.
+ * modules/unistr/u16-to-u32: Update.
+
+2007-01-27 Bruno Haible <bruno@clisp.org>
+
+ Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4,
+ u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc.
+ * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4.
+ * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h.
+ * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c.
+ * modules/unistr/u8-mbtouc-unsafe: Renamed from
+ modules/unistr/u8-mbtouc.
+ * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c.
+ * lib/unistr.h: Update.
+ * lib/striconveh.c: Update.
+ * modules/striconveh: Update.
+ * lib/linebreak.c: Update.
+ * modules/linebreak: Update.
+ * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe.
+ * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h.
+ * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c.
+ * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe.
+ * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c.
+ * lib/unistr.h: Update.
+ * lib/striconveh.c: Update.
+ * modules/striconveh: Update.
+ * lib/unistr/u8-to-u16.c: Update.
+ * modules/unistr/u8-to-u16: Update.
+ * lib/unistr/u8-to-u32.c: Update.
+ * modules/unistr/u8-to-u32: Update.
+
+2007-01-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from Libtool.
+ * lib/argz.c: Do not include strings.h nor memory.h, include
+ string.h unconditionally. Patch by Simon Josefsson.
+
+2007-01-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted
+ from gl_HEADER_STRING_H_BODY.
+ (gl_HEADER_STRING_H_BODY): Require it.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS.
+ * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise.
+ * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise.
+ * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise.
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise.
+ * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise.
+ * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise.
+ * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise.
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise.
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise.
+ * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise.
+ * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise.
+ * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
+
+2007-01-27 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn
+ check_PROGRAMS into noinst_PROGRAMS.
+ (func_emit_tests_Makefile_am): Likewise. Also don't initialize
+ check_PROGRAMS in this case.
+ (func_import): Set for_test to false.
+ (func_create_testdir): Set for_test to true.
+
+2007-01-27 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/strcasestr (Files): Remove lib/strcasestr.h.
+ (Depends-on): Add string.
+ (Includes): Use <string.h> instead of strcasestr.h.
+ * modules/string (Makefile.am): Also substitute the value of
+ REPLACE_STRCASESTR.
+ * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Don't define strcasestr here;
+ assume strcasestr is declared in <string.h> not <strings.h>. Also
+ set REPLACE_STRCASESTR.
+ * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Provide a default value for
+ REPLACE_STRCASESTR.
+ * lib/strcasestr.h: Remove file.
+ * lib/strcasestr.c: Include <string.h> instead of strcasestr.h.
+ * lib/string_.h (strcasestr): New declaration.
+
+2007-01-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/string_.h: Use 'extern'.
+
+2007-01-27 Jim Meyering <jim@meyering.net>
+
+ * lib/regex_internal.c (re_string_reconstruct): Remove declaration
+ of set-but-not-used local, "q".
+
+ * lib/mempcpy.c: Include <config.h> before <string.h>.
+ This fixes a compilation error on HP-UX, due to the system's
+ "restrict"-using mempcpy prototype.
+
+2007-01-26 Bruno Haible <bruno@clisp.org>
+
+ Small optimization.
+ * lib/javacomp.c: Include c-strstr.h.
+ (is_envjavac_gcj): Use c_strstr instead of strstr.
+ * modules/javacomp (Depends-on): Add c-strstr, remove strstr.
+
+2007-01-26 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Unicode string functions): Add the new modules.
+
+ * modules/uniconv/u32-strconv-to-locale: New file.
+ * lib/uniconv/u32-strconv-to-locale.c: New file.
+
+ * modules/uniconv/u16-strconv-to-locale: New file.
+ * lib/uniconv/u16-strconv-to-locale.c: New file.
+
+ * modules/uniconv/u8-strconv-to-locale: New file.
+ * lib/uniconv/u8-strconv-to-locale.c: New file.
+
+ * modules/uniconv/u32-strconv-from-locale: New file.
+ * lib/uniconv/u32-strconv-from-locale.c: New file.
+
+ * modules/uniconv/u16-strconv-from-locale: New file.
+ * lib/uniconv/u16-strconv-from-locale.c: New file.
+
+ * modules/uniconv/u8-strconv-from-locale: New file.
+ * lib/uniconv/u8-strconv-from-locale.c: New file.
+
+ * modules/uniconv/u32-strconv-to-enc: New file.
+ * lib/uniconv/u32-strconv-to-enc.c: New file.
+ * modules/uniconv/u32-strconv-to-enc-tests: New file.
+ * tests/uniconv/test-u32-strconv-to-enc.c: New file.
+
+ * modules/uniconv/u16-strconv-to-enc: New file.
+ * lib/uniconv/u16-strconv-to-enc.c: New file.
+ * lib/uniconv/u-strconv-to-enc.h: New file.
+ * modules/uniconv/u16-strconv-to-enc-tests: New file.
+ * tests/uniconv/test-u16-strconv-to-enc.c: New file.
+
+ * modules/uniconv/u8-strconv-to-enc: New file.
+ * lib/uniconv/u8-strconv-to-enc.c: New file.
+ * modules/uniconv/u8-strconv-to-enc-tests: New file.
+ * tests/uniconv/test-u8-strconv-to-enc.c: New file.
+
+ * modules/uniconv/u32-strconv-from-enc: New file.
+ * lib/uniconv/u32-strconv-from-enc.c: New file.
+ * modules/uniconv/u32-strconv-from-enc-tests: New file.
+ * tests/uniconv/test-u32-strconv-from-enc.c: New file.
+
+ * modules/uniconv/u16-strconv-from-enc: New file.
+ * lib/uniconv/u16-strconv-from-enc.c: New file.
+ * modules/uniconv/u16-strconv-from-enc-tests: New file.
+ * tests/uniconv/test-u16-strconv-from-enc.c: New file.
+
+ * modules/uniconv/u8-strconv-from-enc: New file.
+ * lib/uniconv/u8-strconv-from-enc.c: New file.
+ * lib/uniconv/u-strconv-from-enc.h: New file.
+ * modules/uniconv/u8-strconv-from-enc-tests: New file.
+ * tests/uniconv/test-u8-strconv-from-enc.c: New file.
+
+ * modules/uniconv/u32-conv-from-enc: New file.
+ * lib/uniconv/u32-conv-from-enc.c: New file.
+ * modules/uniconv/u32-conv-from-enc-tests: New file.
+ * tests/uniconv/test-u32-conv-from-enc.c: New file.
+
+ * modules/uniconv/u16-conv-from-enc: New file.
+ * lib/uniconv/u16-conv-from-enc.c: New file.
+ * lib/uniconv/u-conv-from-enc.h: New file.
+ * modules/uniconv/u16-conv-from-enc-tests: New file.
+ * tests/uniconv/test-u16-conv-from-enc.c: New file.
+
+ * modules/uniconv/u8-conv-from-enc: New file.
+ * lib/uniconv/u8-conv-from-enc.c: New file.
+ * modules/uniconv/u8-conv-from-enc-tests: New file.
+ * tests/uniconv/test-u8-conv-from-enc.c: New file.
+
+ * modules/uniconv/base: New file.
+ * lib/uniconv.h: New file.
+
+2007-01-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/gnulib-tool.texi (Initial import): Update to match current
+ behavior with strdup module.
+ * lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h.
+ * lib/memmem.h: Remove; all uses removed. This is now done
+ by <string.h>.
+ * lib/mempcpy.h: Likewise.
+ * lib/memrchr.h: Likewise.
+ * lib/stpcpy.h: Likewise.
+ * lib/stpncpy.h: Likewise.
+ * lib/strcase.h: Likewise.
+ * lib/strchrnul.h: Likewise.
+ * lib/strdup.h: Likewise.
+ * lib/strndup.h: Likewise.
+ * lib/strnlen.h: Likewise.
+ * lib/strpbrk.h: Likewise.
+ * lib/strsep.h: Likewise.
+ * lib/strstr.h: Likewise.
+ * lib/strtok_r.h: Likewise.
+ * lib/string_.h: New file.
+ * lib/argp-namefrob.h: Don't include no-longer-existent include files.
+ Rely on <string.h> instead.
+ * lib/canon-host.c: Likewise.
+ * lib/chdir-long.c: Likewise.
+ * lib/concatpath.c: Likewise.
+ * lib/exclude.c: Likewise.
+ * lib/fchdir.c: Likewise.
+ * lib/getaddrinfo.c: Likewise.
+ * lib/getcwd.c: Likewise.
+ * lib/getsubopt.c: Likewise.
+ * lib/glob.c: Likewise.
+ * lib/hard-locale.c: Likewise.
+ * lib/iconvme.c: Likewise.
+ * lib/javacomp.c: Likewise.
+ * lib/mempcpy.c: Likewise.
+ * lib/memrchr.c: Likewise.
+ * lib/regex_internal.h: Likewise.
+ * lib/stpncpy.c: Likewise.
+ * lib/strcasecmp.c: Likewise.
+ * lib/strchrnul.c: Likewise.
+ * lib/strdup.c: Likewise.
+ * lib/striconv.c: Likewise.
+ * lib/striconveh.c: Likewise.
+ * lib/striconveha.c: Likewise.
+ * lib/strncasecmp.c: Likewise.
+ * lib/strndup.c: Likewise.
+ * lib/strnlen.c: Likewise.
+ * lib/strsep.c: Likewise.
+ * lib/strstr.c: Likewise.
+ * lib/strtok_r.c: Likewise.
+ * lib/userspec.c: Likewise.
+ * lib/w32spawn.h: Likewise.
+ * lib/xstrndup.c: Likewise.
+ * lib/mountlist.c (strstr): Remove decl.
+ * m4/string_h.m4: New file.
+ * m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary.
+ * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary.
+ * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR
+ * m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary.
+ * m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary.
+ * m4/strcase.m4 (gl_FUNC_STRCASECMP):
+ Set REPLACE_STRCASECMP if necessary.
+ (gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary.
+ * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary.
+ * m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary.
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and
+ HAVE_DECL_STRDUP if necessary.
+ (gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl,
+ since gl_FUNC_STRNDUP does that now.
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary.
+ Check for decl here...
+ (gl_PREREQ_STRNLEN): ... not here.
+ * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary.
+ * m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary.
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary.
+ * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if
+ necessary.
+ * modules/string: New file.
+ * modules/memmem (Files): Remove special-purpose include file.
+ (Depends-on): Add string.
+ (Include): Include <string.h>, not the removed file.
+ * modules/mempcpy: Likewise.
+ * modules/memrchr: Likewise.
+ * modules/stpcpy: Likewise.
+ * modules/stpncpy: Likewise.
+ * modules/strcase: Likewise.
+ * modules/strchrnul: Likewise.
+ * modules/strdup: Likewise.
+ * modules/strndup: Likewise.
+ * modules/strnlen: Likewise.
+ * modules/strpbrk: Likewise.
+ * modules/strsep: Likewise.
+ * modules/strstr: Likewise.
+ * modules/strtok_r: Likewise.
+ * tests/test-dirname.c: Don't include "strdup.h", since
+ <string.h> now suffices.
+ * tests/test-memmem.c: Don't include "memmem.h", since
+ <string.h> now suffices.
+
+2007-01-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconveh.c (mem_cd_iconveh_internal): Ignore *lengthp if
+ *resultp is 0.
+
+ * lib/unistr/u16-to-u8.c (u16_to_u8): Fix u8_uctomb invocation.
+ * lib/unistr/u32-to-u8.c (u32_to_u8): Likewise.
+ * lib/unistr/u8-to-u16.c (u8_to_u16): Fix u16_uctomb invocation.
+ * lib/unistr/u32-to-u16.c (u32_to_u16): Likewise.
+
+ * modules/unistr/u8-to-u16 (Depends-on): Add missing modules.
+ * modules/unistr/u8-to-u32 (Depends-on): Add missing modules.
+ * modules/unistr/u16-to-u8 (Depends-on): Add missing modules.
+ * modules/unistr/u16-to-u32 (Depends-on): Add missing modules.
+ * modules/unistr/u32-to-u8 (Depends-on): Add missing modules.
+ * modules/unistr/u32-to-u16 (Depends-on): Add missing modules.
+
+2007-01-24 Bruno Haible <bruno@clisp.org>
+
+ Don't AC_REQUIRE autoconf macros that invoke AC_LIBOBJ. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00279.html>.
+ * m4/argp.m4 (gl_ARGP): Invoke, don't require, gl_GETOPT_SUBSTITUTE.
+ * m4/fts.m4 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): Invoke, don't require,
+ gl_FUNC_FTS_CORE.
+ (gl_FUNC_FTS_CORE): Invoke, don't require, gl_FUNC_OPENAT.
+ * m4/lstat.m4 (gl_FUNC_LSTAT): Invoke, don't require,
+ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
+ * m4/memcmp.m4 (gl_FUNC_MEMCMP): Invoke, don't require, AC_FUNC_MEMCMP.
+ * m4/mktime.m4 (gl_FUNC_MKTIME): Invoke, don't require, AC_FUNC_MKTIME.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Invoke, don't require,
+ gl_FUNC_FCHOWNAT.
+ * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Invoke, don't require,
+ gl_FUNC_STRFTIME.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Invoke, don't require, AC_FUNC_STRTOD.
+ Reported by Ralf Wildenhues.
+
+2007-01-24 Bruno Haible <bruno@clisp.org>
+
+ Drop AC_REQUIRE calls that are redundant with the module dependencies.
+ * m4/canon-host.m4 (gl_PREREQ_CANON_HOST): Don't require
+ gl_GETADDRINFO.
+ * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Don't require AM_STDBOOL_H,
+ gl_FUNC_MEMPCPY, gl_FUNC_OPENAT, gl_FUNC_MEMRCHR.
+ * m4/openat.m4 (gl_PREREQ_OPENAT): Don't require gl_SAVE_CWD.
+
+2007-01-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Add test for glibc bug 361.
+ Don't use 'exit'; just return from 'main'.
+ (_AC_LIBOBJ_FNMATCH): Check for headers and functions just once.
+
+ * lib/fnmatch_.h: Readjust white space and comments to match
+ glibc, to avoid spurious diffs.
+
+2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fnmatch_loop.c (internal_fnmatch) [!_LIBC]: #if-out the
+ 2004-12-01 change by Jakub Jelinek, since this code won't compile
+ if !LIBC. Problem reported by Bob Proulx.
+
+2007-01-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconveh.c: Include c-strcaseeq.h.
+ (mem_iconveh, str_iconveh): Use STRCASEEQ instead of c_strcasecmp.
+ * modules/striconveh (Depends-on): Add c-strcaseeq.
+
+2007-01-23 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (String handling): Add streq, c-strcaseeq.
+
+ * modules/c-strcaseeq: New file.
+ * lib/c-strcaseeq.h: New file.
+
+ * modules/streq: New file.
+ * lib/streq.h: New file.
+
+2007-01-23 Bruno Haible <bruno@clisp.org>
+
+ * modules/striconveha-tests: New file.
+ * tests/test-striconveha.c: New file.
+
+ * lib/striconveha.h: Include <stdbool.h>.
+ (mem_iconveha, str_iconveha): Add 'transliterate' argument.
+ * lib/striconveha.c: Include allocsa.h, strdup.h, c-strcase.h.
+ (mem_iconveha_notranslit): Renamed from mem_iconveha.
+ (mem_iconveha): New function.
+ (str_iconveha_notranslit): Renamed from str_iconveha.
+ (str_iconveha): New function.
+ * modules/striconveha (Depends-on): Add stdbool, allocsa, strdup,
+ c-strcase.
+
+2007-01-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconveha.c (mem_iconveha): Fix endless recursion. Try all
+ encodings without forgiving before trying any encoding with handler.
+ (str_iconveha): Try all encodings without forgiving before trying any
+ encoding with handler.
+
+2007-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ Import the following changes from libc.
+
+ 2005-10-14 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/fnmatch_loop.c: Adjust for changed secondary hash function.
+
+ 2004-12-01 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
+ normal_bracket label.
+
+ 2004-09-01 Jakub Jelinek <jakub@redhat.com>
+
+ [BZ #361]
+ * lib/fnmatch_loop.c (FCT): For backslash between brackets, branch
+ to normal_bracket after fetching the next character.
+
+2007-01-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconveh.h (mem_cd_iconveh, mem_iconveh): Add 'offsets'
+ argument.
+ * lib/striconveh.c (iconv_carefully_1): New function.
+ (mem_cd_iconveh_internal, mem_cd_iconveh, mem_iconveh): Add 'offsets'
+ argument.
+ (str_cd_iconveh): Update.
+ * lib/striconveha.h (mem_iconveha): Add 'offsets' argument.
+ * lib/striconveha.c (mem_iconveha): Add 'offsets' argument.
+ * tests/test-striconveh.c (MAGIC): New macro.
+ (new_offsets): New function.
+ (main): Test call with and without offsets.
+
+2007-01-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/sys_stat (Makefile.am): Use @MKDIR_P@ instead of $(MKDIR_P).
+ * modules/sys_select (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_time (Makefile.am): Likewise.
+
+2007-01-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/gettimeofday (License): Change from GPL to LGPL, since
+ gettimeofday is a library function.
+
+2007-01-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * lib/poll.c (rpl_poll): Don't check against FD_SETSIZE under Win32.
+
+2007-01-21 Bruno Haible <bruno@clisp.org>
+
+ * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): New macro.
+
+2007-01-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/striconveha: New file.
+ * lib/striconveha.h: New file.
+ * lib/striconveha.c: New file.
+ * MODULES.html.sh (Internationalization functions): Add striconveha.
+ * lib/striconv.c (str_iconv): Optimize the case of an empty input
+ string.
+ * lib/striconveh.c (mem_iconveh, str_iconveh): Likewise.
+
+2007-01-21 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconv.c (str_iconv): Guarantee errno is set when strdup fails.
+ * lib/striconveh.c (str_iconveh): Likewise.
+
+2007-01-21 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconveh.h (mem_iconveh): New declaration.
+ * lib/striconveh.c (mem_iconveh): New function.
+ * tests/test-striconveh.c (main): Add tests for mem_iconveh.
+
+2007-01-21 Bruno Haible <bruno@clisp.org>
+
+ * lib/xstriconv.h (xmem_cd_iconv): Change specification.
+
+ * lib/striconveh.h (mem_cd_iconveh): Change specification.
+ * lib/striconveh.c (mem_cd_iconveh): Don't free the user-supplied
+ original result buffer.
+ (str_cd_iconveh): Update.
+ * tests/test-striconveh.c (main): Update.
+
+ * lib/striconv.h (mem_cd_iconv): Change specification.
+ * lib/striconv.c (mem_cd_iconv): Don't free the user-supplied original
+ result buffer.
+ (str_cd_iconv): Update.
+ * tests/test-striconv.c (main): Update.
+
+2007-01-21 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Fix test whether sed is GNU sed supporting --posix.
+
+2007-01-20 Jim Meyering <jim@meyering.net>
+
+ * lib/userspec.c (parse_with_separator): If a user or group string
+ starts with "+", skip the corresponding name-to-ID look-up, since
+ such a look-up must fail: user and group names may not include "+".
+
+2007-01-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/poll.c: Include sys/time.h and time.h unconditionally,
+ since we now assume the sys_time module.
+ * m4/poll.m4 (gl_PREREQ_POLL): Don't require AC_HEADER_TIME or
+ check for sys/time.h; no longer needed.
+ * modules/poll (Depends-on): Depend on sys_time.
+
+2007-01-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Remove test for <sys/time.h>.
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
+
+ * m4/tempname.m4 (gl_PREREQ_TEMPNAME): Remove tests for sys/time.h and
+ gettimeofday.
+
+ * tests/test-gettimeofday.c: Include <time.h>.
+ (dummy): Remove variable.
+
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Renamed from
+ gl_HEADER_SYS_TIME_H.
+ (gl_HEADER_SYS_TIME_H): New macro.
+
+ * lib/sys_time_.h: Test GETTIMEOFDAY_REPLACEMENT instead of
+ HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY,
+ gl_FUNC_GETTIMEOFDAY_CLOBBER): Set GETTIMEOFDAY_REPLACEMENT instead of
+ HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
+ * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H): Initialize
+ GETTIMEOFDAY_REPLACEMENT instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE
+ and GETTIMEOFDAY_CLOBBERS_LOCALTIME.
+ * modules/sys_time (sys/time.h): Substitute GETTIMEOFDAY_REPLACEMENT
+ instead of HAVE_GETTIMEOFDAY_POSIX_SIGNATURE and
+ GETTIMEOFDAY_CLOBBERS_LOCALTIME.
+
+ * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Undo the
+ last change; it caused a compilation error when cross-compiling to
+ Cygwin.
+
+2007-01-18 Jim Meyering <jim@meyering.net>
+
+ Use "$(MKDIR_P) sys", not race-prone "test -d sys || mkdir sys".
+ * modules/sys_stat (Makefile.am): Use "$(MKDIR_P) sys", rather
+ than the race-prone "test -d sys || mkdir sys".
+ (configure.ac): Use AC_PROG_MKDIR_P.
+ * modules/sys_select: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sys_time: Likewise.
+
+2007-01-18 Eric Blake <ebb9@byu.net>
+
+ * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Also
+ replace gettimeofday.
+ * lib/gettimeofday.c (rpl_gettimeofday): Declare with replacement
+ name, to avoid infinite recursion.
+
+2007-01-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): New
+ module sys_time.
+ * lib/gethrxtime.c: Include <sys/time.h>, since we can no longer
+ assume timespec.h defines struct timeval.
+ * lib/settime.c: Likewise.
+ * lib/utimens.c: Likewise.
+ * lib/gettime.c (gettime): Remove test against HAVE_GETTIMEOFDAY,
+ since we now assume the gettimeofday module.
+ * lib/tempname.c (__gen_tempname): Likewise.
+ * lib/gettimeofday.h: Remove.
+ * lib/gettimeofday.c: Include <sys/time.h> instead of "gettimeofday.h".
+ Don't include <sys/types.h> and <stdlib.h>; shouldn't be needed.
+ Include <time.h>, for 'time()'.
+ (localtime_buffer_addr): Also use this workaround if
+ TZSET_CLOBBERS_LOCALTIME. Set to a dummy static variable by default,
+ to simplify the uses. All uses changed.
+ (localtime, gmtime, tzset, gettimeofday): Reformat slightly so
+ that #undef is inside {}, and 'const' follows type name consistently.
+ (tzset): Define replacement only if TZSET_CLOBBERS_LOCALTIME.
+ (gettimeofday): Do not use the maximum possible value for
+ tv->tv_usec, since that might break usages other than ls.c.
+ Instead, we'll leave ls.c alone. This undoes today's patch
+ by Bruno. Add a compile-time warning for 1s-clock resolution;
+ we've never observed the problem but might as well keep the
+ canary.
+ * lib/nanosleep.c: Include timespec.h first, for interface check.
+ * lib/nanosleep.c: Include <sys/time.h> unconditionally, since we
+ now assume the sys_time module.
+ * lib/tempname.c: Likewise.
+ * lib/timespec.h: Likewise.
+ * lib/nanosleep.c: Don't worry about TIME_WITH_SYS_TIME; no longer
+ needed.
+ * lib/strftime.c: Likewise.
+ * lib/timespec.h: Likewise.
+ * lib/posixtm.c: Include posixtm.h first, for interface check.
+ Don't worry about TM_IN_SYS_TIME; that's wayyy obsolete.
+ * lib/posixtm.h: Include stdbool.h and time.h, for proper interface.
+ * lib/strftime.c: Don't include <sys/types.h>; shouldn't be needed.
+ * lib/sys_time_.h: New file.
+ * lib/timespec.h (struct timespec): Use long int, not long.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY):
+ (gl_FUNC_GETTIMEOFDAY_CLOBBER, gl_PREREQ_GETTIMEOFDAY):
+ Remove obsolescent call to AC_HEADER_TIME.
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Likewise.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Likewise.
+ * m4/timespec.m4 (gl_TIMESPEC, gl_CHECK_TYPE_STRUCT_TIMESPEC):
+ Likewise.
+ * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Likewise.
+ * m4/utimbuf.m4 (gl_CHECK_TYPE_STRUCT_UTIMBUF): Likewise.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): Move sys/time.h tests
+ into the sys_time module. Check for gettimeofday just once.
+ Prefix our variables with gl_, not with ac_ or jm_. Tighten test
+ for gettimeofday signature to just check the signature. Merely
+ compile it, since linking doesn't test signature. Improve test for
+ whether gettimeofday.o is actually needed.
+ (gl_FUNC_GETTIMEOFDAY_CLOBBER): Renamed from
+ AC_FUNC_GETTIMEOFDAY_CLOBBER. All uses changed. Use
+ AC_RUN_IFELSE rather than AC_TRY_RUN. If clobbering, set
+ and define GETTIMEOFDAY_CLOBBERS_LOCALTIME.
+ (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Don't define
+ GETTIMEOFDAY_CLOBBERS_LOCALTIME; that's gl_FUNC_GETTIMEOFDAY_CLOBBER's
+ job. Don't define tzset; that's gl_FUNC_TZSET_CLOBBER's job.
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Just include <time.h> rather
+ than worrying about sys/time.h.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
+ Don't bother worrying about TIME_WITH_SYS_TIME.
+ * m4/stat-time.m4 (gl_STAT_TIME): Likewise.
+ * m4/posixtm.m4 (gl_POSIXTM): Remove obsolescent call to AC_STRUCT_TM.
+ * m4/sys_time_h.m4: New file.
+ * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): Require gl_HEADER_SYS_TIME_H.
+ Don't include sys/time.h. Return from main rather than exiting.
+ Define TZSET_CLOBBERS_LOCALTIME, for consistency with other names;
+ all uses changed.
+ * modules/gethrxtime (Depends-on): Add sys_time.
+ * modules/gettime (Depends-on): Likewise.
+ * modules/gettimeofday (Depends-on): Likewise.
+ * modules/nanosleep (Depends-on): Likewise.
+ * modules/settime (Depends-on): Likewise.
+ * modules/tempname (Depends-on): Likewise.
+ * modules/utimens (Depends-on): Likewise.
+ * modules/gettimeofday (Files): Remove lib/gettimeofday.h.
+ (Include): Change back to <sys/time.h>.
+ (Maintainer): Add self.
+ * modules/sys_time: New file.
+ * modules/tempname (Depends-on): Add gettimeofday.
+ * tests/test-gettimeofday.c: Include <sys/time.h>
+ rather than gettimeofday.h.
+
+2007-01-17 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_license): Revert last patch. Instead, let
+ the license default to GPL.
+ (func_create_testdir): Don't complain if a module is LGPL and its
+ tests module depends on GPLed modules.
+
+2007-01-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/gettimeofday.c (gettimeofday): Add code for the case
+ HAVE_GETTIMEOFDAY && !GETTIMEOFDAY_CLOBBERS_LOCALTIME. Use the
+ maximum possible value for tv->tv_usec, rather than the minimum one.
+
+2005-10-08 Martin Lambers <marlam@marlam.de>
+2005-10-08 Paul Eggert <eggert@cs.ucla.edu>
+2007-01-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/gettimeofday (Files): Add lib/gettimeofday.h.
+ (configure.ac): Remove AC_FUNC_GETTIMEOFDAY_CLOBBER. Add
+ gl_FUNC_GETTIMEOFDAY.
+ (Include): Add gettimeofday.h.
+ * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): New macro.
+ (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't invoke gl_PREREQ_GETTIMEOFDAY.
+ (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): Define
+ GETTIMEOFDAY_CLOBBERS_LOCALTIME. Invoke gl_PREREQ_GETTIMEOFDAY here.
+ (gl_PREREQ_GETTIMEOFDAY): Check for <sys/timeb.h> and _ftime.
+ * lib/gettimeofday.h: New file.
+ * lib/gettimeofday.c: Include <sys/timeb.h>.
+ (localtime_buffer_addr, rpl_localtime, rpl_gmtime, rpl_tzset): Define
+ only if GETTIMEOFDAY_CLOBBERS_LOCALTIME.
+ (rpl_gettimeofday) [!HAVE_GETTIMEOFDAY]: Use _ftime() when available;
+ fall back on time().
+
+ * tests/test-gettimeofday.c: New file.
+ * modules/gettimeofday-tests: New file.
+
+2007-01-16 Eric Blake <ebb9@byu.net>
+
+ * modules/fnmatch (Depends-on): Depend on wchar.
+ * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>.
+ * m4/fnmatch.m4: Likewise.
+ * modules/mbchar (Makefile.am): Assume <wchar.h>.
+ * m4/mbchar.m4: Likewise.
+ * modules/mbswidth (Depends-on): Depend on wchar.
+ * lib/mbswidth.c: Assume <wchar.h>.
+ * m4/mbswidth.m4: Likewise.
+ * modules/quotearg (Depends-on): Depend on wchar.
+ * lib/quotearg.c: Assume <wchar.h>.
+ * m4/quotearg.m4: Likewise.
+ * modules/regex (Depends-on): Depend on wchar.
+ * lib/regex_internal.h: Assume <wchar.h>.
+ * m4/regex.m4: Likewise.
+ * modules/stdint (Depends-on): Depend on wchar.
+ * lib/stdint_.h [!defined WCHAR_MIN]: Assume <wchar.h>.
+ * m4/stdint.m4: Likewise.
+ * tests/test-stdint.c [HAVE_WINT_T]: Likewise.
+ * modules/strftime (Depends-on): Depend on wchar.
+ * lib/strftime.c (DO_MULTIBYTE): Assume <wchar.h>.
+ * modules/strtol (Depends-on): Depend on wchar.
+ * lib/strtol.c: Assume <wchar.h>.
+ * modules/wcwidth (Depends-on): Depend on wchar.
+ * lib/wcwidth.h: Assume <wchar.h>.
+ * m4/wcwidth.m4: Likewise.
+
+2007-01-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/csharpexec-script: New, created from...
+ * modules/csharpexec: ... this.
+
+2007-01-16 Paolo Bonzini <bonzini@gnu.org>
+
+ * modules/javaexec-script: New, created from...
+ * modules/javaexec: ... this.
+
+2007-01-16 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * modules/poll (Dependencies): Add sys_select.
+
+2007-01-15 Jim Meyering <jim@meyering.net>
+
+ * m4/readutmp.m4 (gl_READUTMP): Work around AIX 4.3 struct-
+ redefinition bug when using both <utmp.h> and <utmpx.h> headers.
+ * lib/readutmp.h: Likewise. Reported by Daniel Richard G. in
+ <http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/9415>.
+
+2007-01-15 Bruno Haible <bruno@clisp.org>
+
+ * modules/striconveh: New file.
+ * lib/striconveh.h: New file.
+ * lib/striconveh.c: New file.
+ * MODULES.html.sh (Internationalization functions): Add striconveh.
+
+ * modules/striconveh-tests: New file.
+ * tests/test-striconveh.c: New file.
+
+2007-01-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconv.c (str_cd_iconv): Use the first algorithm if iconv is
+ not from GNU libiconv or GNU libc.
+
+2007-01-15 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-intro.texi (Copyright): Explain the different license
+ terms for module descriptions, autoconf macros, tests, documentation.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/striconv-tests: New file.
+ * tests/test-striconv.c: New file.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/iconv-tests: New file.
+ * tests/test-iconv.c: New file.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_license): For test modules, use the license of
+ the main module.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/iconv (Include): Clarify that <iconv.h> can only be included
+ if iconv is found to exist.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/c-ctype-tests: New file.
+ * tests/test-c-ctype.c: New file.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/binary-io-tests: New file.
+ * tests/test-binary-io.sh: New file.
+ * tests/test-binary-io.c: New file.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/array-oset-tests: New file.
+ * tests/test-array_oset.c: New file.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/array-list-tests: New file.
+ * tests/test-array_list.c: New file.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Don't unnecessarily run configure
+ and make.
+ Reported by Simon Josefsson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00139.html>
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/allocsa-tests: New file.
+ * tests/test-allocsa.c: New file.
+
+2007-01-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/fchdir (Depends-on): Add absolute-header.
+ * modules/unistd (Depends-on): Likewise.
+
+2006-12-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/fchdir: New file.
+ * modules/unistd (Files): Add lib/unistd_.h.
+ (Makefile.am): Generate unistd.h from unistd_.h.
+ * lib/fchdir.c: New file.
+ * lib/dirent_.h: New file.
+ * lib/unistd_.h: New file.
+ * lib/fcntl_.h (open) [FCHDIR_REPLACEMENT]: New replacement.
+ * m4/fchdir.m4: New file.
+ * m4/unistd_h.m4 (gl_PREREQ_UNISTD): New macro.
+ (gl_HEADER_UNISTD): Invoke it.
+ * lib/dup-safer.c (dup_safer) [FCHDIR_REPLACEMENT]: Use the dup
+ function.
+ * lib/backupfile.c (opendir, closedir): Undefine.
+ * lib/chown.c (open, close): Undefine.
+ * lib/clean-temp.c (open, close): Undefine.
+ * lib/copy-file.c (open, close): Undefine.
+ * lib/execute.c (open, close): Undefine.
+ * lib/fsusage.c (open, close): Undefine.
+ * lib/gc-gnulib.c (open, close): Undefine.
+ * lib/getcwd.c (opendir, closedir): Undefine.
+ * lib/glob.c (opendir, closedir): Undefine.
+ * lib/javacomp.c (open, close): Undefine.
+ * lib/mountlist.c (open, close, opendir, closedir): Undefine.
+ * lib/openat-proc.c (open, close): Undefine.
+ * lib/pagealign_alloc.c (open, close): Undefine.
+ * lib/pipe.c (open, close): Undefine.
+ * lib/progreloc.c (open, close): Undefine.
+ * lib/savedir.c (opendir, closedir): Undefine.
+ * lib/utime.c (open, close): Undefine.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add fchdir.
+
+2007-01-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconv.c (mem_cd_iconv): Align the temporary buffer.
+
+2007-01-12 Eric Blake <ebb9@byu.net>
+
+ Provide a robust <wchar.h>. Further simplifications are now
+ possible in other modules, but not included here.
+ * modules/wchar: New module.
+ * m4/wchar.m4: New file.
+ * lib/wchar_.h: Likewise.
+ * modules/mbchar (Depends-on): Depend on wchar, as the first use
+ of the new module.
+ * MODULES.html.sh (Extended multibyte and wide character utilities):
+ New section.
+
+2007-01-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xreadlink.c (SYMLINK_MAX) [!defined SYMLINK_MAX]: Define
+ to a reasonable default for memory allocation.
+ (xreadlink): Don't allocate a huge buffer, to work around a buggy
+ file system that reports garbage st_size values for symlinks.
+ Problem reported by Liyang Hu.
+
+2007-01-11 Simon Josefsson <simon@josefsson.org>
+
+ * gnulib-tool (func_all_modules): Exclude all .* files (e.g.,
+ Emacs .#* auto-save files).
+
+2007-01-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_all_modules): Exclude all files inside the CVS
+ directory.
+
+2007-01-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ Use @...@ consistently in lib/wctype_.h.
+ * lib/wctype_.h [HAVE_WINT_T]: Go back to using @...@, but rely
+ on it being set to 1 or 0.
+ * m4/wctype.m4 (gl_WCTYPE_H): Set HAVE_WINT_T to 1 or 0, and
+ go back to AC_SUBSTing it.
+ * modules/wctype (Makefile.am): Undo previous change.
+
+2007-01-10 Eric Blake <ebb9@byu.net>
+
+ * lib/wctype_.h [HAVE_WINT_T]: Rely on AC_DEFINE.
+ * m4/wctype.m4 (gl_WCTYPE_H): No need to AC_SUBST(HAVE_WINT_T).
+ * modules/wctype (Makefile.am): Likewise.
+ Reported by Chris McGuire.
+
+2007-01-10 Jim Meyering <jim@meyering.net>
+
+ fts.c: a small readability/maintainability improvement
+ * lib/fts.c (fts_read): Make this code slightly more readable and
+ maintainable by hoisting the "sp->fts_cur = p" assignments to
+ immediately follow the statements that set P. Derived from
+ the patch by Miloslav Trmac in http://bugzilla.redhat.com/222089.
+
+2007-01-10 Eric Blake <ebb9@byu.net>
+
+ * lib/wctype_.h [HAVE_WINT_T]: Include <stddef.h> before
+ <wchar.h>, to work around BSDI bug in BSD/OS 4.0.1.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
+ * m4/wint_t.m4 (gt_TYPE_WINT_T): Likewise.
+ Reported by Chris McGuire.
+
+2007-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_all_modules): Use POSIX conforming escaping
+ in sed script.
+
+2007-01-09 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh: Accept options --cvs-urls, --git-urls.
+ (repo_url_prefix, repo_url_suffix, repo_url_suffix_repl): New
+ variables.
+ (func_module): Use them.
+
+2007-01-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/unistr/base: New file.
+ * lib/unistr.h: New file.
+
+ * modules/unistr/u8-to-u16: New file.
+ * lib/unistr/u8-to-u16.c: New file.
+
+ * modules/unistr/u8-to-u32: New file.
+ * lib/unistr/u8-to-u32.c: New file.
+
+ * modules/unistr/u16-to-u8: New file.
+ * lib/unistr/u16-to-u8.c: New file.
+
+ * modules/unistr/u16-to-u32: New file.
+ * lib/unistr/u16-to-u32.c: New file.
+
+ * modules/unistr/u32-to-u8: New file.
+ * lib/unistr/u32-to-u8.c: New file.
+
+ * modules/unistr/u32-to-u16: New file.
+ * lib/unistr/u32-to-u16.c: New file.
+
+ * modules/unistr/u8-check: New file.
+ * modules/unistr/u16-check: New file.
+ * modules/unistr/u32-check: New file.
+ * lib/unistr/u8-check.c: New file.
+ * lib/unistr/u16-check.c: New file.
+ * lib/unistr/u32-check.c: New file.
+
+ * modules/unistr/u8-chr: New file.
+ * modules/unistr/u16-chr: New file.
+ * modules/unistr/u32-chr: New file.
+ * lib/unistr/u8-chr.c: New file.
+ * lib/unistr/u16-chr.c: New file.
+ * lib/unistr/u32-chr.c: New file.
+
+ * modules/unistr/u8-cmp: New file.
+ * modules/unistr/u16-cmp: New file.
+ * modules/unistr/u32-cmp: New file.
+ * lib/unistr/u8-cmp.c: New file.
+ * lib/unistr/u16-cmp.c: New file.
+ * lib/unistr/u32-cmp.c: New file.
+
+ * modules/unistr/u8-cpy: New file.
+ * modules/unistr/u16-cpy: New file.
+ * modules/unistr/u32-cpy: New file.
+ * lib/unistr/u8-cpy.c: New file.
+ * lib/unistr/u16-cpy.c: New file.
+ * lib/unistr/u32-cpy.c: New file.
+ * lib/unistr/u-cpy.h: New file.
+
+ * modules/unistr/u8-cpy-alloc: New file.
+ * modules/unistr/u16-cpy-alloc: New file.
+ * modules/unistr/u32-cpy-alloc: New file.
+ * lib/unistr/u8-cpy-alloc.c: New file.
+ * lib/unistr/u16-cpy-alloc.c: New file.
+ * lib/unistr/u32-cpy-alloc.c: New file.
+ * lib/unistr/u-cpy-alloc.h: New file.
+
+ * modules/unistr/u8-endswith: New file.
+ * modules/unistr/u16-endswith: New file.
+ * modules/unistr/u32-endswith: New file.
+ * lib/unistr/u8-endswith.c: New file.
+ * lib/unistr/u16-endswith.c: New file.
+ * lib/unistr/u32-endswith.c: New file.
+ * lib/unistr/u-endswith.h: New file.
+
+ * modules/unistr/u8-mblen: New file.
+ * modules/unistr/u16-mblen: New file.
+ * modules/unistr/u32-mblen: New file.
+ * lib/unistr/u8-mblen.c: New file.
+ * lib/unistr/u16-mblen.c: New file.
+ * lib/unistr/u32-mblen.c: New file.
+
+ * modules/unistr/u8-mbtouc: New file.
+ * modules/unistr/u16-mbtouc: New file.
+ * modules/unistr/u32-mbtouc: New file.
+ * lib/unistr/u8-mbtouc.c: New file.
+ * lib/unistr/u16-mbtouc.c: New file.
+ * lib/unistr/u32-mbtouc.c: New file.
+
+ * modules/unistr/u8-mbtouc-safe: New file.
+ * modules/unistr/u16-mbtouc-safe: New file.
+ * modules/unistr/u32-mbtouc-safe: New file.
+ * lib/unistr/u8-mbtouc-safe.c: New file.
+ * lib/unistr/u16-mbtouc-safe.c: New file.
+ * lib/unistr/u32-mbtouc-safe.c: New file.
+
+ * modules/unistr/u8-move: New file.
+ * modules/unistr/u16-move: New file.
+ * modules/unistr/u32-move: New file.
+ * lib/unistr/u8-move.c: New file.
+ * lib/unistr/u16-move.c: New file.
+ * lib/unistr/u32-move.c: New file.
+ * lib/unistr/u-move.h: New file.
+
+ * modules/unistr/u8-next: New file.
+ * modules/unistr/u16-next: New file.
+ * modules/unistr/u32-next: New file.
+ * lib/unistr/u8-next.c: New file.
+ * lib/unistr/u16-next.c: New file.
+ * lib/unistr/u32-next.c: New file.
+
+ * modules/unistr/u8-prev: New file.
+ * modules/unistr/u16-prev: New file.
+ * modules/unistr/u32-prev: New file.
+ * lib/unistr/u8-prev.c: New file.
+ * lib/unistr/u16-prev.c: New file.
+ * lib/unistr/u32-prev.c: New file.
+
+ * modules/unistr/u8-set: New file.
+ * modules/unistr/u16-set: New file.
+ * modules/unistr/u32-set: New file.
+ * lib/unistr/u8-set.c: New file.
+ * lib/unistr/u16-set.c: New file.
+ * lib/unistr/u32-set.c: New file.
+ * lib/unistr/u-set.h: New file.
+
+ * modules/unistr/u8-startswith: New file.
+ * modules/unistr/u16-startswith: New file.
+ * modules/unistr/u32-startswith: New file.
+ * lib/unistr/u8-startswith.c: New file.
+ * lib/unistr/u16-startswith.c: New file.
+ * lib/unistr/u32-startswith.c: New file.
+ * lib/unistr/u-startswith.h: New file.
+
+ * modules/unistr/u8-stpcpy: New file.
+ * modules/unistr/u16-stpcpy: New file.
+ * modules/unistr/u32-stpcpy: New file.
+ * lib/unistr/u8-stpcpy.c: New file.
+ * lib/unistr/u16-stpcpy.c: New file.
+ * lib/unistr/u32-stpcpy.c: New file.
+ * lib/unistr/u-stpcpy.h: New file.
+
+ * modules/unistr/u8-stpncpy: New file.
+ * modules/unistr/u16-stpncpy: New file.
+ * modules/unistr/u32-stpncpy: New file.
+ * lib/unistr/u8-stpncpy.c: New file.
+ * lib/unistr/u16-stpncpy.c: New file.
+ * lib/unistr/u32-stpncpy.c: New file.
+ * lib/unistr/u-stpncpy.h: New file.
+
+ * modules/unistr/u8-strcat: New file.
+ * modules/unistr/u16-strcat: New file.
+ * modules/unistr/u32-strcat: New file.
+ * lib/unistr/u8-strcat.c: New file.
+ * lib/unistr/u16-strcat.c: New file.
+ * lib/unistr/u32-strcat.c: New file.
+ * lib/unistr/u-strcat.h: New file.
+
+ * modules/unistr/u8-strchr: New file.
+ * modules/unistr/u16-strchr: New file.
+ * modules/unistr/u32-strchr: New file.
+ * lib/unistr/u8-strchr.c: New file.
+ * lib/unistr/u16-strchr.c: New file.
+ * lib/unistr/u32-strchr.c: New file.
+
+ * modules/unistr/u8-strcmp: New file.
+ * modules/unistr/u16-strcmp: New file.
+ * modules/unistr/u32-strcmp: New file.
+ * lib/unistr/u8-strcmp.c: New file.
+ * lib/unistr/u16-strcmp.c: New file.
+ * lib/unistr/u32-strcmp.c: New file.
+
+ * modules/unistr/u8-strcpy: New file.
+ * modules/unistr/u16-strcpy: New file.
+ * modules/unistr/u32-strcpy: New file.
+ * lib/unistr/u8-strcpy.c: New file.
+ * lib/unistr/u16-strcpy.c: New file.
+ * lib/unistr/u32-strcpy.c: New file.
+ * lib/unistr/u-strcpy.h: New file.
+
+ * modules/unistr/u8-strcspn: New file.
+ * modules/unistr/u16-strcspn: New file.
+ * modules/unistr/u32-strcspn: New file.
+ * lib/unistr/u8-strcspn.c: New file.
+ * lib/unistr/u16-strcspn.c: New file.
+ * lib/unistr/u32-strcspn.c: New file.
+ * lib/unistr/u-strcspn.h: New file.
+
+ * modules/unistr/u8-strdup: New file.
+ * modules/unistr/u16-strdup: New file.
+ * modules/unistr/u32-strdup: New file.
+ * lib/unistr/u8-strdup.c: New file.
+ * lib/unistr/u16-strdup.c: New file.
+ * lib/unistr/u32-strdup.c: New file.
+ * lib/unistr/u-strdup.h: New file.
+
+ * modules/unistr/u8-strlen: New file.
+ * modules/unistr/u16-strlen: New file.
+ * modules/unistr/u32-strlen: New file.
+ * lib/unistr/u8-strlen.c: New file.
+ * lib/unistr/u16-strlen.c: New file.
+ * lib/unistr/u32-strlen.c: New file.
+ * lib/unistr/u-strlen.h: New file.
+
+ * modules/unistr/u8-strmblen: New file.
+ * modules/unistr/u16-strmblen: New file.
+ * modules/unistr/u32-strmblen: New file.
+ * lib/unistr/u8-strmblen.c: New file.
+ * lib/unistr/u16-strmblen.c: New file.
+ * lib/unistr/u32-strmblen.c: New file.
+
+ * modules/unistr/u8-strmbtouc: New file.
+ * modules/unistr/u16-strmbtouc: New file.
+ * modules/unistr/u32-strmbtouc: New file.
+ * lib/unistr/u8-strmbtouc.c: New file.
+ * lib/unistr/u16-strmbtouc.c: New file.
+ * lib/unistr/u32-strmbtouc.c: New file.
+
+ * modules/unistr/u8-strncat: New file.
+ * modules/unistr/u16-strncat: New file.
+ * modules/unistr/u32-strncat: New file.
+ * lib/unistr/u8-strncat.c: New file.
+ * lib/unistr/u16-strncat.c: New file.
+ * lib/unistr/u32-strncat.c: New file.
+ * lib/unistr/u-strncat.h: New file.
+
+ * modules/unistr/u8-strncmp: New file.
+ * modules/unistr/u16-strncmp: New file.
+ * modules/unistr/u32-strncmp: New file.
+ * lib/unistr/u8-strncmp.c: New file.
+ * lib/unistr/u16-strncmp.c: New file.
+ * lib/unistr/u32-strncmp.c: New file.
+
+ * modules/unistr/u8-strncpy: New file.
+ * modules/unistr/u16-strncpy: New file.
+ * modules/unistr/u32-strncpy: New file.
+ * lib/unistr/u8-strncpy.c: New file.
+ * lib/unistr/u16-strncpy.c: New file.
+ * lib/unistr/u32-strncpy.c: New file.
+ * lib/unistr/u-strncpy.h: New file.
+
+ * modules/unistr/u8-strnlen: New file.
+ * modules/unistr/u16-strnlen: New file.
+ * modules/unistr/u32-strnlen: New file.
+ * lib/unistr/u8-strnlen.c: New file.
+ * lib/unistr/u16-strnlen.c: New file.
+ * lib/unistr/u32-strnlen.c: New file.
+ * lib/unistr/u-strnlen.h: New file.
+
+ * modules/unistr/u8-strpbrk: New file.
+ * modules/unistr/u16-strpbrk: New file.
+ * modules/unistr/u32-strpbrk: New file.
+ * lib/unistr/u8-strpbrk.c: New file.
+ * lib/unistr/u16-strpbrk.c: New file.
+ * lib/unistr/u32-strpbrk.c: New file.
+ * lib/unistr/u-strpbrk.h: New file.
+
+ * modules/unistr/u8-strrchr: New file.
+ * modules/unistr/u16-strrchr: New file.
+ * modules/unistr/u32-strrchr: New file.
+ * lib/unistr/u8-strrchr.c: New file.
+ * lib/unistr/u16-strrchr.c: New file.
+ * lib/unistr/u32-strrchr.c: New file.
+
+ * modules/unistr/u8-strspn: New file.
+ * modules/unistr/u16-strspn: New file.
+ * modules/unistr/u32-strspn: New file.
+ * lib/unistr/u8-strspn.c: New file.
+ * lib/unistr/u16-strspn.c: New file.
+ * lib/unistr/u32-strspn.c: New file.
+ * lib/unistr/u-strspn.h: New file.
+
+ * modules/unistr/u8-strstr: New file.
+ * modules/unistr/u16-strstr: New file.
+ * modules/unistr/u32-strstr: New file.
+ * lib/unistr/u8-strstr.c: New file.
+ * lib/unistr/u16-strstr.c: New file.
+ * lib/unistr/u32-strstr.c: New file.
+ * lib/unistr/u-strstr.h: New file.
+
+ * modules/unistr/u8-strtok: New file.
+ * modules/unistr/u16-strtok: New file.
+ * modules/unistr/u32-strtok: New file.
+ * lib/unistr/u8-strtok.c: New file.
+ * lib/unistr/u16-strtok.c: New file.
+ * lib/unistr/u32-strtok.c: New file.
+ * lib/unistr/u-strtok.h: New file.
+
+ * modules/unistr/u8-uctomb: New file.
+ * modules/unistr/u16-uctomb: New file.
+ * modules/unistr/u32-uctomb: New file.
+ * lib/unistr/u8-uctomb.c: New file.
+ * lib/unistr/u16-uctomb.c: New file.
+ * lib/unistr/u32-uctomb.c: New file.
+
+ * MODULES.html.sh (Unicode string functions): Add the new modules.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_all_modules): Use find, not ls, to traverse the
+ modules directory. Filter out CVS, ChangeLog, COPYING, README also from
+ subdirectories.
+
+2007-01-08 Karl Berry <karl@gnu.org>
+
+ * doc/error.texi: mention that main() fns must set program_name
+ when progname is used.
+
+2007-01-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/wctype.m4 (gl_WCTYPE_H): Compute ABSOLUTE_WCTYPE_H even if
+ WCTYPE_H is empty, for the benefit of builds from non-distclean
+ directories. Problem reported by Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2007-01/msg00157.html>.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Remove
+ PROVIDE_CANONICALIZE_FILENAME_MODE macro definition.
+ * lib/canonicalize.h: Test GNULIB_CANONICALIZE instead of
+ PROVIDE_CANONICALIZE_FILENAME_MODE.
+ * modules/canonicalize (configure.ac): Use gl_MODULE_INDICATOR.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/fts.m4 (gl_FUNC_FTS_LGPL): Remove _LGPL_PACKAGE macro definition.
+ * lib/fts_.h (_LGPL_PACKAGE): Remove macro.
+ Use !GNULIB_FTS instead of _LGPL_PACKAGE.
+ * lib/fts.c: Likewise.
+ * modules/fts (configure.ac): Use gl_MODULE_INDICATOR.
+
+2006-12-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/utf8-ucs4-safe: New file.
+ * lib/utf8-ucs4-safe.h: New file.
+ * lib/unistr/utf8-ucs4-safe.c: New file.
+
+ * modules/utf16-ucs4-safe: New file.
+ * lib/utf16-ucs4-safe.h: New file.
+ * lib/unistr/utf16-ucs4-safe.c: New file.
+
+ * MODULES.html.sh (Unicode string functions): Add the new modules.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/utf8-ucs4 (Files, lib_SOURCES): Add unistr/utf8-ucs4.c.
+ (Depends-on): Add unitypes.
+ * lib/utf8-ucs4.h: Add double-inclusion guard. Include unitypes.h.
+ (u8_mbtouc_aux): Move out to separate file.
+ (u8_mbtouc): Use ucs4_t, uint8_t types.
+ * lib/unistr/utf8-ucs4.c: New file.
+
+ * modules/utf16-ucs4 (Files, lib_SOURCES): Add unistr/utf16-ucs4.c.
+ (Depends-on): Add unitypes.
+ * lib/utf16-ucs4.h: Add double-inclusion guard. Include unitypes.h.
+ (u16_mbtouc_aux): Move out to separate file.
+ (u16_mbtouc): Use ucs4_t, uint16_t types.
+ * lib/unistr/utf16-ucs4.c: New file.
+
+ * modules/ucs4-utf8 (Files, lib_SOURCES): Add unistr/ucs4-utf8.c.
+ (Depends-on): Add unitypes.
+ * lib/ucs4-utf8.h: Add double-inclusion guard. Include unitypes.h.
+ (u8_uctomb_aux): Move out to separate file.
+ (u8_uctomb): Use ucs4_t, uint8_t types.
+ * lib/unistr/ucs4-utf8.c: New file.
+
+ * modules/ucs4-utf16 (Files, lib_SOURCES): Add unistr/ucs4-utf16.c.
+ (Depends-on): Add unitypes.
+ * lib/ucs4-utf16.h: Add double-inclusion guard. Include unitypes.h.
+ (u16_uctomb_aux): Move out to separate file.
+ (u16_uctomb): Use ucs4_t, uint16_t types.
+ * lib/unistr/ucs4-utf16.c: New file.
+
+2006-12-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/unitypes: New file.
+ * lib/unitypes.h: New file.
+ * MODULES.html.sh (func_all_modules): New section "Unicode string
+ functions". Move ucs4-utf8, ucs4-utf16, utf8-ucs4, utf16-ucs4 to
+ this section. Add unitypes.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ Avoid variable names that conflict with those from libtool.
+ * m4/lib-link.m4 (AC_LIB_RPATH, AC_LIB_LINKFLAGS_BODY,
+ AC_LIB_LINKFLAGS_FROM_LIBS): Rename libext to acl_libext,
+ shlibext to acl_shlibext, libname_spec to acl_libname_spec,
+ library_names_spec to acl_library_names_spec, hardcode_* to
+ acl_hardcode_*.
+ Reported by Ralf Wildenhues.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/gc-arcfour.m4 (gl_GC_ARCFOUR): Remove GC_USE_ARCFOUR macro
+ definition.
+ * m4/gc-arctwo.m4 (gl_GC_ARCTWO): Remove GC_USE_ARCTWO macro
+ definition.
+ * m4/gc-des.m4 (gl_GC_DES): Remove GC_USE_DES macro definition.
+ * m4/gc-hmac-md5.m4 (gl_GC_HMAC_MD5): Remove GC_USE_HMAC_MD5 macro
+ definition.
+ * m4/gc-hmac-sha1.m4 (gl_GC_HMAC_SHA1): Remove GC_USE_HMAC_SHA1 macro
+ definition.
+ * m4/gc-md2.m4 (gl_GC_MD2): Remove GC_USE_MD2 macro definition.
+ * m4/gc-md4.m4 (gl_GC_MD4): Remove GC_USE_MD4 macro definition.
+ * m4/gc-md5.m4 (gl_GC_MD5): Remove GC_USE_MD5 macro definition.
+ * m4/gc-random.m4 (gl_GC_RANDOM): Remove GC_USE_RANDOM macro
+ definition.
+ * m4/gc-rijndael.m4 (gl_GC_RIJNDAEL): Remove GC_USE_RIJNDAEL macro
+ definition.
+ * m4/gc-sha1.m4 (gl_GC_SHA1): Remove GC_USE_SHA1 macro definition.
+ * lib/gc-gnulib.c: Use GNULIB_GC_<algorithm> instead of
+ GC_USE_<algorithm>.
+ * lib/gc-libgcrypt.c: Likewise.
+ * modules/gc-arcfour (configure.ac): Use gl_MODULE_INDICATOR.
+ * modules/gc-arctwo (configure.ac): Likewise.
+ * modules/gc-des (configure.ac): Likewise.
+ * modules/gc-hmac-md5 (configure.ac): Likewise.
+ * modules/gc-hmac-sha1 (configure.ac): Likewise.
+ * modules/gc-md2 (configure.ac): Likewise.
+ * modules/gc-md4 (configure.ac): Likewise.
+ * modules/gc-md5 (configure.ac): Likewise.
+ * modules/gc-random (configure.ac): Likewise.
+ * modules/gc-rijndael (configure.ac): Likewise.
+ * modules/gc-sha1 (configure.ac): Likewise.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/close-stream.m4 (gl_CLOSE_STREAM): Remove GNULIB_CLOSE_STREAM
+ macro definition.
+ * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Remove GNULIB_FCNTL_SAFER macro
+ definition.
+ * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Remove GNULIB_FOPEN_SAFER macro
+ definition.
+ * modules/close-stream (configure.ac): Invoke gl_MODULE_INDICATOR.
+ * modules/fcntl-safer (configure.ac): Likewise.
+ * modules/fopen-safer (configure.ac): Likewise.
+ * modules/fwriteerror (configure.ac): Likewise. Remove explicit
+ GNULIB_FWRITEERROR macro definition.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/gnulib-common.m4: New file.
+ * gnulib-tool (func_get_autoconf_snippet): Undo last change.
+ (func_get_filelist): Add m4/gnulib-common.m4.
+
+2007-01-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Simplify the sorting
+ command.
+
+2007-01-08 Jim Meyering <jim@meyering.net>
+
+ Use a more robust test for a "can't happen" condition.
+ * lib/fts.c (fts_read): Revert the change of 2006-11-22, since it
+ narrowed the st_size value. Presuming the "can't happen" condition
+ is true, that narrowing could conceivably convert an invalid st_size
+ value into a valid one. Instead, use a change based on Matthew
+ Woehlke's original patch.
+
+ Slight readability improvement: use an assert-like macro
+ in place of literal "abort ()" uses.
+ * lib/fts.c (fts_assert): Define.
+ (fts_set_stat_required, cwd_advance_fd, fts_read, fd_ring_check):
+ Use this macro instead of a bare 'abort'.
+
+2007-01-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Don't worry about using IRIX 5.3's wctype.h broken definitions;
+ simply work around them.
+ * lib/wctype_.h: Remove test for HAVE_WCTYPE_CTMP_BUG.
+ (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph, iswlower):
+ (iswprint, iswpunct, iswspace, iswupper, iswxdigit): Undef before
+ declaring.
+ Don't bother to define as macros, since the standard doesn't require it.
+ * m4/wctype.m4 (WCTYPE_H, ABSOLUTE_WCTYPE_H): Simplify, since we no
+ longer worry about IRIX 5.3.
+ (HAVE_WCTYPE_CTMP_BUG): Remove.
+
+2007-01-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/wctype_.h (_ctmp_) [HAVE_WCTYPE_CTMP_BUG]: Now of type wchar_t,
+ not wint_t. Also, include <ctype.h>, to fix another IRIX bug.
+ * m4/wctype.m4 (gl_WCTYPE_H): Likewise.
+ Problems reported by Georg Schwarz for IRIX 5.3.
+
+ * gnulib-tool (autoconf_minversion): Take the maximum version number
+ found, not the minimum. Problem reported by James Youngman.
+
+2007-01-03 Karl Berry <karl@gnu.org>
+
+ * doc/error.texi: new file, explaining interaction with progname.
+ * doc/gnulib.texi: include it. Update copyright.
+
+2007-01-03 Simon Josefsson <simon@josefsson.org>
+
+ * gnulib-tool (func_create_testdir): Run AC_CANONICAL_BUILD and
+ AC_CANONICAL_HOST, to improve autobuild outputs.
+
+2007-01-03 Paolo Bonzini <bonzini@gnu.org>
+ Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * lib/poll.c (poll): Use recv on Mac OS X to distinguish connected
+ sockets, server sockets, and other file descriptors. Count errors
+ to compute the return value. Reorder the code a bit to be easier
+ to follow. Don't set event bits that were not requested (except
+ POLLERR and POLLHUP).
+
+2007-01-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/lchmod (Include): Require lchmod.h, not lchown.h.
+
+2007-01-03 Jim Meyering <jim@meyering.net>
+
+ * modules/fts-lgpl (Depends-on): Add i-ring. Reported by Bruno Haible.
+
+2007-01-02 Bruno Haible <bruno@clisp.org>
+
+ * modules/settime (Include): Require timespec.h.
+ * modules/nanosleep (Include): Likewise.
+
+2007-01-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_copyright_notice): Bump year.
+ (func_get_autoconf_snippet): Emit a GNULIB_<modulename> macro.
+
+2007-01-01 Bruno Haible <bruno@clisp.org>
+
+ Improve support for OpenBSD.
+ * build-aux/config.rpath (libname_spec): Export.
+ (library_names_spec): New variable. Export.
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Extract libname_spec and
+ library_names_spec from the config.rpath output. Locate shared library
+ through the name pattern in library_names_spec.
+
+2007-01-01 Eric Blake <ebb9@byu.net>
+
+ * lib/version-etc.c (COPYRIGHT_YEAR): Bump for new year.
+
+2006-12-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool (SORT): Remove, since we no longer assume GNU sort.
+ Rewrite so as not to assume GNU sort or "tail -1". Also, don't
+ assume the C locale, and avoid an "eval" that could cause trouble.
+ Problem with SORT reported by Bob Proulx.
+
+ * lib/getpagesize.h (getpagesize) [defined __amigaos4__]:
+ Define. Trivial patch from Henning Nielsen Lund, originally
+ sent to bug-grep@gnu.org today.
+
+2006-12-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/acl.h: Include sys/types.h and sys/stat.h, for mode_t and
+ struct stat. Problem reported by Henning Nielsen Lund.
+ * lib/acl.c: Include acl.h first, to check interface. Don't
+ bother to include sys/types.h and sys/stat.h again.
+
+2006-12-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ Import the following change from libc; problem reported by
+ Sven Verdoolaege.
+
+ 2005-10-13 Ulrich Drepper <drepper@redhat.com>
+
+ [BZ #1373]
+ * lib/argp.h: Remove __NTH for __argp_usage inline function.
+
+2006-12-28 Jim Meyering <jim@meyering.net>
+
+ * build-aux/announce-gen: Do not assume that the package
+ builds any of tar.gz, tar.bz2, and .xdelta files.
+ Suggestion from Simon Josefsson.
+
+2006-12-28 Simon Josefsson <simon@josefsson.org>
+
+ * modules/announce-gen: New file.
+
+2006-12-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mbchar.h: Just include <wctype.h>; the wctype module
+ handles its gotchas now.
+ * lib/mbswidth.c: Likewise.
+ * lib/wcwidth.h: Likewise.
+ * m4/mbchar.m4 (gl_MBCHAR): Don't bother checking for wctype.h
+ and iswcntrl; the wctype module does this stuff now.
+ * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Likewise.
+ * modules/mbchar (Depends-on): Add wctype.
+ * modules/mbswidth (Depends-on): Likewise.
+ * modules/wcwidth (Depends-on): Likewise.
+
+2006-12-27 Eric Blake <ebb9@byu.net>
+
+ * lib/fnmatch.c: Reinstate inclusion of <wchar.h>, since this
+ module uses more than what <wctype.h> is required to provide.
+
+2006-12-26 Eric Blake <ebb9@byu.net>
+
+ * gnulib-tool (sed_extract_prog): Avoid space-tab.
+
+2006-12-26 Eric Blake <ebb9@byu.net>
+
+ * modules/absolute-header: New module.
+ * modules/fcntl (Depends-on): Depend on it.
+ * modules/inttypes (Depends-on): Likewise.
+ * modules/stdint (Depends-on): Likewise.
+ * modules/sys_stat (Depends-on): Likewise.
+ * modules/wctype (Depends-on): Likewise.
+ * MODULES.html.sh (Support for building libraries and
+ executables): Document it.
+
+2006-12-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool (SED): Remove, undoing previous change.
+ The problem was that it broke coreutils on Solaris, because
+ "sed --posix" leaked into a makefile.
+ (sed): New alias, if 'alias' and GNU sed.
+
+2006-12-24 Jim Meyering <jim@meyering.net>
+
+ Work around an fchownat bug in glibc-2.4:
+ http://lists.ubuntu.com/archives/ubuntu-users/2006-September/093218.html
+ This bug would cause "chown -RP ... DIR" to follow symlinks in DIR,
+ in spite of the -P option.
+ * m4/openat.m4 (gl_FUNC_FCHOWNAT, gl_FUNC_FCHOWNAT_DEREF_BUG):
+ New macros.
+ (gl_PREREQ_OPENAT): Require gl_FUNC_FCHOWNAT.
+ * modules/openat (Files): Add lib/fchownat.c.
+ * lib/openat.c (fchownat): Don't define here. Move to...
+ * lib/fchownat.c: ...this new file.
+
+2006-12-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix bug reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00228.html>
+ where quotearg.c didn't compile on Mac OS X 10.2 because it
+ lacks <wchar.h> and wint_t.
+ * lib/wctype_.h (__wctype_wint_t): New type.
+ Include <stdio.h>, <time.h>, <wchar.h> only if HAVE_WINT_T.
+ (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit, iswgraph):
+ (iswlower, iswprint, iswpunct, iswspace, iswupper, ixwxdigit):
+ Arg is now of type __wctype_wint_t, not wint_t.
+ * m4/wctype.m4 (gl_WCTYPE_H): Require gt_TYPE_WINT_T, and
+ substitute HAVE_WINT_T.
+ * modules/wctype (Files): Add m4/wint_t.m4.
+ (wctype.h): Substitute HAVE_WINT_T.
+
+2006-12-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/safe-read.h [C++]: Wrap declarations in extern "C".
+
+2006-12-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/canonicalize-lgpl.c (__realpath): Test HAVE_READLINK instead of
+ S_ISLNK.
+ Needed because gnulib's sys/stat.h replacement defines S_ISLNK on
+ mingw.
+
+2006-12-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/copy-file.c: Include acl.h.
+ (copy_file_preserving) [USE_ACL]: Use copy_acl instead of chmod.
+ Close the file descriptors only after being done with copy_acl.
+ * modules/copy-file (Depends-on): Add acl.
+
+2006-12-22 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (SED): New variable.
+ Use $SED instead of sed everywhere.
+
+2006-12-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/no-c++: New file.
+ * m4/no-c++.m4: New file.
+ * MODULES.html.sh (Support for building libraries and executables):
+ Add no-c++.
+
+2006-12-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
+ Include <limits.h>, and use its INT_MAX to rewrite the
+ j loop so that it does not overflow 'int'. Problem reported by
+ Ralf Wildenhues in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-12/msg00084.html>.
+ Play it safe by shifting left by 1 rather than multiplying by 2,
+ as GCC is less likely to optimize this away when the value
+ is signed (when it assumes overflow leads to undefined behavior).
+ Also, don't assume time_t uses two's complement.
+
+2006-12-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh: New module wctype.
+ * lib/wctype_.h, m4/wctype.m4, modules/wctype: New files.
+ * lib/fnmatch.c: Don't bother to include <wchar.h> before
+ <wctype.h>, since the new wctype module should fix this.
+ * lib/quotearg.c: Include <wctype.h> unconditionally, since
+ the wctype module should arrange for it.
+ * lib/regex_internal.h: Likewise.
+ * m4/quotearg.m4 (gl_QUOTEARG): Don't check for wctype.h or iswprint,
+ since the wctype module should handle this now.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Don't check for wctype.h.
+ * modules/fnmatch (Depends-on): Add wctype.
+ * modules/quotearg (Depends-on): Likewise.
+ * modules/regex (Depends-on): Likewise.
+
+2006-12-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/strdup.h [C++]: Wrap definitions in extern "C".
+ Suggested by Lorenzo Bettini <bettini@dsi.unifi.it>.
+
+2006-12-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/savewd (Depends-on): Fix dependency on fcntl.
+
+2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stdint.m4 (gl_STDINT_H): Set STDINT_H to empty if stdint.h
+ conforms to C99, rather than relying on the user's environment
+ setting of STDINT_H.
+
+2006-12-18 Paul Eggert <eggert@cs.ucla.edu>
+ and Eric Blake <ebb9@byu.net>
+
+ * lib/dirname.h (DOUBLE_SLASH_IS_DISTINCT_ROOT): Default to 0, not 1.
+ This is more consistent with the other defines here.
+ * m4/double-slash-root.m4 (gl_DOUBLE_SLASH_ROOT):
+ Port to z/OS. Problem reported by Paul Gilmartin.
+ Change local vars to use gl_ prefix rather than ac_.
+ Don't define DOUBLE_SLASH_IS_DISTINCT_ROOT to 0, for consistency
+ with other defines.
+ * modules/double-slash-root: New module.
+ * modules/dirname (Files): Remove m4/double-slash-root.m4.
+ (Depends-on): Add double-slash-root.
+ * MODULES.html.sh (File system functions): Mention new module.
+
+2006-12-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/yesno.c [!ENABLE_NLS]: Don't include getline.h.
+ (yesno) [!ENABLE_NLS]: Don't invoke getline or rpmatch.
+ This is for the benefit of gzip, which doesn't do i18n.
+
+2006-12-12 Jim Meyering <jim@meyering.net>
+
+ * m4/acl.m4 (gl_ACL_GET_FILE): Fix logic error.
+ Reported by Andreas Schwab <schwab@suse.de>.
+
+2006-12-12 Bruno Haible <bruno@clisp.org>
+
+ Merge these changes.
+ 2006-09-05 Bruno Haible <bruno@clisp.org>
+ * lib/iconvme.c (iconv_string): No need to save and restore errno when
+ iconv_alloc succeeded.
+ (iconv_alloc): Don't assume that malloc() or realloc(), when failing,
+ sets errno to ENOMEM. (malloc on GNU/kFreeBSD doesn't.) No need to
+ test for " && dest " at the end - dest is always != NULL there. Call
+ iconv with 4xNULL arguments initially, to reset the state. Call iconv
+ with 2xNULL arguments, also to flush the state storage. Handle the
+ IRIX iconv behaviour. Realloc the final result, to throw away unused
+ memory.
+
+2006-12-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/openat.m4 (gl_FUNC_OPENAT): Don't compile mkdirat
+ and fchmodat unconditionally, since glibc 2.4 has them.
+ Problem reported by Arkadiusz Miskiewicz.
+
+2006-12-10 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Show the include files only for those
+ modules that are copied and specified.
+ Reported by Karl Berry.
+
+2006-12-08 Jim Meyering <jim@meyering.net>
+
+ * build-aux/announce-gen ($VERSION): Don't use of $Revision...$.
+ Instead, use Emacs' time-stamp write hook. Note that the time is UTC.
+
+ * build-aux/announce-gen: Add two new options, both optional:
+ --bootstrap-tools=TOOL_LIST
+ a comma-separated list of tools, e.g.,
+ autoconf,automake,bison,gnulib
+ --gnulib-snapshot-date=DATE
+ if gnulib is in the bootstrap tool list,
+ then report this as the snapshot date.
+ If not specified, use the current date/time.
+ If you specify a date here, be sure it's UTC.
+
+2006-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * tests/test-argp-2.sh: Fix test to match actual output.
+ (func_compare): Fix sed script to be portable.
+
+2006-12-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/utimens.c (futimens) [HAVE_BUGGY_NFS_TIME_STAMPS]: Add a
+ workaround for this case. It is not autoconfigured now; offhand
+ it's hard to see how to autoconfigure it.
+
+2006-12-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mkdir-p.c (make_dir_parents): Fix race condition when making
+ a directory that is about to be chowned. Such a directory's
+ initial file permissions should permit the owner only and this
+ should not be changed until after the chown, since the group and
+ other bits would be incorrect if they granted permission before
+ the chown.
+
+ Fix porting problem for iswctype reported by Georg Schwarz in:
+ http://lists.gnu.org/archive/html/bug-coreutils/2006-12/msg00017.html
+ * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Require HAVE_ISWCTYPE, too.
+ * lib/regex_internal.h (RE_ENABLE_I18N): Likewise.
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for iswctype, too.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Likewise.
+
+2006-12-03 Jim Meyering <jim@meyering.net>
+
+ * lib/fts.c (fts_load): Don't set sp->fts_dev here, since
+ p->fts_statp may not yet be defined.
+ (fts_read): Instead, set it in the caller, once p->fts_statp is
+ sure to be defined, and corresponds to a top-level directory.
+ This bug made du -x fail. Here's the coreutils test case:
+ http://git.sv.gnu.org/gitweb/?p=coreutils.git;a=commit;h=ba45154d8e9f
+ Reported by Mike Frysinger.
+
+2006-12-01 Jim Meyering <jim@meyering.net>
+
+ * modules/savewd (Depends-on): Add fcntl_h to avoid self-test
+ build failure due to missing definition of HAVE_WORKING_O_NOFOLLOW.
+ Reported by Simon Josefsson.
+
+2006-11-30 Jim Meyering <jim@meyering.net>
+
+ * m4/warning.m4: Use the all-permissive copyright notice
+ recommended by RMS (rather than LGPL).
+ * m4/vararrays.m4: Likewise.
+ * m4/flexmember.m4: Likewise.
+
+2006-11-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
+ noinst_LIBRARIES. Augment noinst_LIBRARIES and noinst_LTLIBRARIES
+ using +=.
+ Reported by Simon Josefsson <simon@josefsson.org>.
+
+2006-11-28 James Youngman <jay@gnu.org>
+
+ * README: Advise users that they might find the bug-gnulib@gnu.org
+ and autotools-announce@gnu.org mailing lists useful.
+
+2006-11-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/ptrdiff_max.m4: Remove file.
+
+2006-11-21 Bruno Haible <bruno@clisp.org>
+
+ * m4/eoverflow.m4 (gl_EOVERFLOW): Use AC_COMPUTE_INT instead of
+ _AC_COMPUTE_INT.
+ (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
+ * m4/ptrdiff_max.m4 (gl_PTRDIFF_MAX): Use AC_COMPUTE_INT instead of
+ _AC_COMPUTE_INT.
+ (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
+ * m4/size_max.m4 (gl_SIZE_MAX): Use AC_COMPUTE_INT instead of
+ _AC_COMPUTE_INT.
+ (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
+
+2006-11-28 Jim Meyering <jim@meyering.net>
+
+ * lib/regcomp.c (parse_branch): Rename local, exp->expr, to avoid
+ warning from "gcc -Wshadow" about shadowing the builtin.
+
+2006-11-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_BITSIZEOF): Use AC_COMPUTE_INT instead of
+ _AC_COMPUTE_INT.
+ (AC_COMPUTE_INT): Add fallback definition for autoconf < 2.61.
+
+2006-11-27 Bruno Haible <bruno@clisp.org>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex.h (__restrict_arr): Redo logic of #if, for clarity.
+
+2006-11-26 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
+ noinst_LTLIBRARIES.
+
+2006-11-27 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to 0
+ if compiling with "gcc -ansi".
+
+2006-11-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix some incompatibilities with gcc -ansi -pedantic.
+ * lib/regex.h (__restrict_arr): Don't use the [restrict] syntax
+ if compiling pedantically with GCC, unless it's C99 or later.
+ Don't trust sys/cdefs.h's definition of __restrict_arr, either, as
+ it mishandles gcc -ansi -pedantic as well.
+ * lib/regex_internal.h (re_token_t): Don't use enum bitfields
+ if gcc -pedantic.
+ * lib/regexec.c (check_node_accept_bytes): Don't use auto
+ initializers for struct if -pedantic, unless it's C99 or later.
+
+2006-11-25 Nix <nix@esperi.org.uk> (tiny change)
+
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Test the atime, not the mtime.
+ Don't close an fd more than once. Identical atimes indicate
+ success, not failure.
+
+2006-11-22 Robinson Mittmann <bob@hoplon.com> (tiny change)
+
+ * lib/sincosl.c (kernel_sinl): Fix typo in threshold.
+
+2006-11-23 Jim Meyering <jim@meyering.net>
+
+ * build-aux/announce-gen: New file. From coreutils.
+
+2006-11-22 Jim Meyering <jim@meyering.net>
+
+ Work around a compile-time error from the HP-UX 11.00 /bin/cc.
+ * lib/fts.c (enum Fts_stat): Give this previously-anon enum a name.
+ (fts_read): Use a temporary to narrow the overused st_size member
+ before using it in a switch statement. Reported by Matthew Woehlke.
+
+ * m4/clock_time.m4 (gl_CLOCK_TIME): Quote AC_SUBST argument.
+ * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Likewise.
+
+2006-11-20 Bruno Haible <bruno@clisp.org>
+
+ * gettext.m4 (AM_GNU_GETTEXT): Revert 2005-07-28 patch: Use
+ changequote instead of pairs of brackets.
+ Reported by Andreas Schwab <schwab@suse.de>.
+
+2006-11-21 Jim Meyering <jim@meyering.net>
+
+ * lib/fts.c (fts_safe_changedir): Move a declaration "up",
+ so as to remain compatible with older compilers.
+ Patch from Michael Deutschmann.
+
+2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (File system functions): Add openat.
+
+ * lib/openat.h (rpl_fstatat): New macro, if
+ [HAVE_OPENAT && ! LSTAT_FOLLOWS_SLASHED_SYMLINK.
+ (fstatat): Define to rpl_fstatat under the same conditions,
+ unless COMPILING_FSTATAT.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Compile fstatat.c too, if fstatat
+ seems to have the bug.
+ * lib/fstatat.c: New file.
+ * modules/openat (Files): Add it.
+
+2006-11-20 Bruno Haible <bruno@clisp.org>
+
+ * Makefile: New file.
+
+2006-11-20 Jim Meyering <jim@meyering.net>
+
+ The beginnings of syntax-related checks for gnulib.
+ * lib/Makefile: New file.
+ * lib/t-idcache: New script. Ensure that the two halves of
+ idcache.c stay in sync.
+
+ * lib/idcache.c: Adjust comments in user- and group- portions to
+ be more accurate, and to be consistent with one another.
+
+2006-11-20 Jim Meyering <jim@meyering.net>
+
+ * lib/idcache.c: Restore most of the 2006-11-06 patch, so as to
+ continue using the flexible array member (thus, this module performs
+ half as many malloc calls), with the addition that...
+ (getgroup, getuser): Consistently record a non-match via an empty
+ "name" string, and map an empty string match to a NULL return value.
+ * modules/idcache (Depends-on): Re-add flexmember.
+
+ * lib/idcache.c (getuser): Remove all uses of the register keyword.
+ (getuidbyname, getgroup, getgidbyname): Likewise.
+
+ Use cleaner syntax: NULL rather than 0.
+ * lib/idcache.c (getuidbyname, getgidbyname): Return NULL, not 0.
+
+2006-11-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/idcache.c: Undo most recent patch, dated 2006-11-06.
+ It mishandled the case where the group was missing.
+ Problem reported by Greg Schafer.
+ * modules/idcache: Likewise.
+
+2006-11-18 Jim Meyering <jim@meyering.net>
+
+ * check-module (%exempt_header): Add exception for some
+ conditionally-included headers.
+
+ * modules/i-ring (Depends-on): Add verify.
+ (License): Change to LGPL.
+
+2006-11-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getaddinfo (Depends-on): Remove inttostr; add snprintf.
+ * lib/getaddrinfo.c: Include snprintf.h rather than intprops.h
+ and inttostr.h. Use snprintf rather than uinttostr, so that
+ LGPLed code doesn't depend on GPLed.
+
+2006-11-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/inline (License): Change from GPL to LGPL.
+
+2006-11-17 Jim Meyering <jim@meyering.net>
+
+ * modules/d-type (License): Switch to LGPL.
+
+2006-11-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Fix the AC_CACHE_CHECK message.
+
+2006-11-15 Eric Blake <ebb9@byu.net>
+
+ * m4/allocsa.m4 (gl_ALLOCSA): Don't invoke macro already picked up by
+ the module dependency.
+
+2006-11-15 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Add license consistency check.
+
+2006-11-15 Eric Blake <ebb9@byu.net>
+
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Use AC_CACHE_CHECK to avoid a
+ random "(cached)" in configure output.
+
+2006-11-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/inttypes.m4 (gl_INTTYPES_H): Use AC_CACHE_CHECK so that the
+ test for conforming inttypes.h is both announced and cached.
+
+ * MODULES.html.sh (seen_modules, seen_files): New variables.
+ (func_module): Rewrite to use a few less gnulib-tool and sed
+ invocations. Avoid a couple of quadratic algorithms for ...
+ (missed_modules, missed_files): ... these, with ...
+ (func_append, func_tmpdir): ... these new functions, from
+ gnulib-tool. Analogously, install traps for cleanup.
+
+ * tests/test-gc.c (main): Remove unused variables.
+ * tests/test-read-file.c: Include stdlib.h, for 'free'.
+
+2006-11-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/inttostr (License): Change to LGPL.
+
+2006-11-14 Eric Blake <ebb9@byu.net>
+
+ * modules/tempname (License): Change to LGPL.
+
+2006-11-14 Eric Blake <ebb9@byu.net>
+
+ * doc/functions.texi (Function Portability): *printf functions on
+ Cygwin now understand all POSIX size specifiers.
+
+2006-11-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/c-ctype (License): Change to LGPL.
+
+2006-11-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS, AC_LIB_HAVE_LINKFLAGS,
+ AC_LIB_LINKFLAGS_BODY): Also set a LIB${NAME}_PREFIX variable. Needed
+ for GNOME libraries, for which the include files are installed in
+ subdirectories of $prefix/include.
+
+2006-11-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/lib-link.m4: Require at least autoconf-2.54.
+ (AC_LIB_LINKFLAGS_BODY) [autoconf < 2.61]: Turn dots into the library
+ name to underscores for the --with option.
+
+2006-11-13 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Set gl_source_base correctly in
+ the tests directory.
+ Reported by Ralf Wildenhues.
+
+2006-11-13 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_initmacro_start): Also override AC_LIBSOURCES.
+ (func_emit_initmacro_end): Undo the override here.
+ (func_emit_initmacro_done): Emit a definition for gl_LIBSOURCES.
+ Works around the famous automake error in coreutils.
+
+2006-11-13 Eric Blake <ebb9@byu.net>
+
+ * lib/gl_anytree_oset.h (gl_tree_search_atleast): Return the
+ element, not its node.
+
+2006-11-12 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Replace occurrences of
+ '$(top_srcdir)/build-aux/', taking into account the real auxdir.
+
+2006-11-12 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: New option --local-symlink.
+ (func_usage): Document it.
+ (lsymbolic): New variable.
+ (func_import, func_create_testdir): If --symlink was not specified,
+ test whether --local-symlink was specified and the file comes from
+ the local_gnulib_dir.
+
+2006-11-12 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_ln): New function.
+ (func_ln_if_changed, func_create_testdir): Use it instead of "ln -s".
+
+2006-11-12 Bruno Haible <bruno@clisp.org>
+
+ Finish support for source files in subdirectories.
+ * gnulib-tool (func_emit_lib_Makefile_am): If some of the source files
+ are in subdirectories, set uses_subdirs and add 'subdir-objects' to
+ AUTOMAKE_OPTIONS.
+ (func_import, func_create_testdir): Invoke AM_PROG_CC_C_O in this case.
+
+2006-11-12 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_automake_snippet): Synthesize also an
+ EXTRA_lib_SOURCES augmentation.
+ (func_emit_lib_Makefile_am): Initialize EXTRA_lib..._SOURCES to empty.
+
+2006-11-12 Jim Meyering <jim@meyering.net>
+
+ Make fts (in FTS_CWDFD mode) more efficient by caching a few open
+ file descriptors. This also averts a failure on systems with
+ native openat support when a traversed directory lacks "x" access.
+ * lib/fts_.h: Include "i-ring.h"
+ (struct FTS) [fts_fd_ring]: New member.
+ * lib/fts.c (RESTORE_INITIAL_CWD): Also call fd_ring_clear.
+ (FCHDIR): Add parentheses.
+ (fd_ring_check, fd_ring_print) [!FTS_DEBUG]: Define away.
+ (cwd_advance_fd): Add a 3rd parameter. Adjust all callers.
+ When descending, rather than simply closing the previous
+ fts_cwd_fd value, push that file descriptor onto the ring.
+ (same_fd, fd_ring_print, fd_ring_check) [FTS_DEBUG]: New functions.
+ (fts_open): Initialize the new fd_ring member.
+ (fts_close): Clear the ring.
+ (fts_safe_changedir): When possible, use our new fd_ring to skip
+ the diropen and fstat and dev/ino comparison that would normally
+ accompany a virtual `chdir ("..")'.
+
+ * modules/fts (Depends-on): Add i-ring.
+ * modules/i-ring: New module.
+ * lib/i-ring.c, lib/i-ring.h, lib/i-ring-test.c: New files.
+ * m4/i-ring.m4: New file.
+
+2006-11-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_create_testdir): Fix replacement of
+ `build-aux' in configure.ac. Run autotools in gltests
+ subdirectory.
+ (func_create_testdir, func_create_megatestdir, test): There is
+ no need for '--force' in most autotool invocations in a new
+ tree. Actually fail the whole test if any of the tools, or the
+ configure or make stages fail.
+
+ Sync from Automake.
+ * build-aux/gnupload: Revert last change. Add pointer to upload
+ instructions of the GNU Maintenance Instructions.
+ Suggestion by Karl Berry.
+
+2006-11-10 Jim Meyering <jim@meyering.net>
+
+ * lib/fts.c [FTS_DEBUG]: Don't try to print a pointer via %s.
+
+2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/gettext.h (dgettext, dcgettext, ngettext) [! ENABLE_NLS]:
+ (dngettext, dcngettext, bindtextdomain) [! ENABLE_NLS]:
+ (bind_textdomain_codeset) [! ENABLE_NLS]:
+ Evaluate all the arguments. That way, callers get compatible behavior
+ if the arguments have side effects. Also, it avoids some GCC
+ diagnostics in some cases; Joel E. Denny reported problems when Bison
+ was configured with --enable-gcc-warnigs.
+
+2006-11-10 Jim Meyering <jim@meyering.net>
+
+ * m4/inline.m4 (gl_INLINE): Check with the compiler, not cpp, so that
+ relevant options in CFLAGS (like -O, -fno-inline) are taken into
+ account.
+
+2006-11-10 Jim Meyering <jim@meyering.net>
+
+ * modules/inline: New file/module.
+ * modules/xalloc (Files): Remove m4/inline.m4.
+ (Depends-on): Add inline, instead.
+ * modules/oset: Likewise.
+ * modules/list: Likewise.
+
+2006-11-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stdint_.h (uintmax_t): Fix typo: int64_t -> uint64_t.
+ Problem reported by Matthew Woehlke.
+
+2006-11-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/tempname.c (gen_tempname): Remove variant that invokes
+ __gen_tempname.
+ * m4/tempname.m4 (gl_FUNC_GEN_TEMPNAME): Don't test for
+ __gen_tempname.
+
+2006-11-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Set ac_cv_type_long_long_int
+ to 'yes' instead of 'cross-compiling'.
+
+2006-11-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/quotearg.h (quotearg_free): New decl.
+ * lib/quotearg.c (quotearg_free): New function.
+ (slot0, nslots, slotvec0, slotvec):
+ Now file-scope so that quotearg_free can get at them.
+
+2006-11-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from Automake.
+ * build-aux/gnupload: Add missing 'gnu' to example URL.
+ Report by Karl Berry.
+
+2006-11-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/inline.m4 (gl_INLINE): Also test __NO_INLINE__.
+ Suggested by Paul Eggert.
+
+2006-11-08 Jim Meyering <jim@meyering.net>
+
+ * lib/fts.c [!_LGPL_PACKAGE]: Don't include fcntl--.h twice.
+ It's already included if !_LIBC.
+ (fts_safe_changedir): Add a comment.
+
+2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Detect bug in
+ Tandem NonStop Kernel (OSS) cc -O circa 2004, reported by
+ Matthew Woehlke.
+
+ * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Move
+ definitions up, to avoid colliding with change below.
+ (static_inline) [HAVE_INLINE]: New macro.
+ (xnmalloc, xnrealloc, x2nrealloc, xcharalloc):
+ Provide extern decls when !HAVE_INLINE. Do not define unless
+ static_inline is defined, either by us or by xmalloc.c. Use
+ static_inline rather than static inline.
+ (XCALLOC): Optimize sizeof(T) = 1 case.
+ * lib/xmalloc.c (static_inline) [!HAVE_INLINE]: New macro.
+
+2006-11-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/xalloc.h (XNMALLOC): Restore optimization of sizeof(T) = 1 case.
+ * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require gl_INLINE instead of
+ AC_C_INLINE.
+ * modules/xalloc (Files): Add m4/inline.m4.
+
+2006-11-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * README: Fix typo.
+ * doc/gnulib.texi (Miscellaneous Notes): Likewise, rename...
+ (Miscellanous Notes): ...from this.
+
+2006-11-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/flexmember.m4 (AC_C_FLEXIBLE_ARRAY_MEMBER):
+ Mention that offsetof should be used instead of sizeof.
+ From Bruno Haible.
+
+2006-11-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/w32spawn.h (prepare_spawn): Use XNMALLOC instead of xmalloc.
+
+2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
+ * lib/gl_anyavltree_list2.h (create_subtree_with_contents):
+ (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
+ (gl_tree_add_before, gl_tree_add_after):
+ Use XMALLOC instead of xmalloc, and XCALLOC instead of xzalloc.
+ * lib/gl_anyhash_list2.h (hash_resize): Likewise.
+ * lib/gl_anylinked_list2.h (gl_linked_create_empty, gl_linked_create):
+ (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before):
+ (gl_linked_add_after, gl_linked_add_at): Likewise.
+ * lib/gl_anyrbtree_list2.h (create_subtree_with_contents):
+ (gl_tree_create, gl_tree_add_first, gl_tree_add_last):
+ (gl_tree_add_before, gl_tree_add_after): Likewise.
+ * lib/gl_anytree_list2.h (gl_tree_create_empty): Likewise.
+ * lib/gl_anytree_oset.h (gl_tree_create_empty): Likewise.
+ * lib/gl_anytreehash_list1.h (add_to_bucket): Likewise.
+
+2006-11-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/gl_oset.h: Use C comment style, not C++ comment style.
+
+2006-11-06 Bruno Haible <bruno@clisp.org>
+
+ * m4/inline.m4: New file.
+ * m4/gl_list.m4 (gl_LIST): Require gl_INLINE.
+ * modules/list (Files): Add m4/inline.m4.
+ * modules/oset (Files): Likewise.
+
+2006-11-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/idcache.c: Include <stddef.h>, for offsetof.
+ (struct userid.name): Change from char * to a flexible array member.
+ All uses changed.
+ * modules/idcache (Depends-on): Add flexmember.
+
+ * MODULES.html.sh (Core language properties): New module flexmember.
+ * modules/flexmember, m4/flexmember.m4: New files.
+
+ * lib/xalloc.h (xnmalloc, xnrealloc, x2nrealloc): Now static
+ inline functions that are identical with the old xnmalloc_inline,
+ xnrealloc_inline, x2nrealloc_inline of lib/xmalloc.c. This is so
+ that we can avoid some unnecessary integer multiplications and
+ divisions in the common case where the element size is known at
+ compile time.
+ (XNMALLOC) [HAVE_INLINE]: Remove special case, which is no longer
+ needed.
+ (xnboundedmalloc): Remove.
+ (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): Use lower-case letters for
+ arguments, for consistency with rest of this header.
+ (xcharalloc): Rewrite using XNMALLOC.
+ * lib/xmalloc.c (xnmalloc_inline, xnmalloc, xnrealloc_inline):
+ (xnrealloc, x2nrealloc_inline, x2nrealloc): Remove. The *_inline
+ versions have been moved to lib/xalloc.h and renamed to be the
+ non-*_inline versions.
+ (xmalloc, xrealloc): Implement without reference to the xnmalloc
+ and xnrealloc functions, since those functions are now inline and
+ now call us.
+ (x2realloc): Invoke x2realloc, not x2realloc_inline, to accommodate
+ renaming described above.
+ * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Remove AC_C_INLINE since
+ xmalloc.c no longer uses inline directly. gl_PREREQ_XALLOC now
+ captures the dependency in AC_C_INLINE.
+
+ New module canonicalize-lgpl, proposed by Charles Wilson in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-11/msg00020.html>
+ with a few small changes afterwards.
+ * MODULES.html.sh (File system functions): New module
+ canonicalize-lgpl.
+ * lib/canonicalize.h: Add comments for canonicalize_filename_mode
+ and canonicalize_file_name.
+ * lib/canonicalize-lgpl.c, m4/canonicalize-lgpl.m4:
+ * modules/canonicalize-lgpl: New files.
+
+2006-11-05 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import, func_create_testdir): Create directories
+ also for files in subdirectories of lib/.
+
+2006-11-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_array_list.c (gl_array_iterator_next): Make pointer decrement
+ ANSI C compliant.
+
+2006-11-03 Bruno Haible <bruno@clisp.org>
+
+ Simplify xmalloc expressions. Add overflow check in xmalloc arguments.
+ * m4/xalloc.m4 (gl_PREREQ_XALLOC): Require AC_C_INLINE.
+ * lib/xalloc.h (XMALLOC, XNMALLOC, XZALLOC, XCALLOC): New macros.
+ (xnboundedmalloc): New inline function.
+ * lib/classpath.c (new_classpath): Use XNMALLOC instead of xmalloc.
+ * lib/clean-temp.c (create_temp_dir): Use XNMALLOC, XMALLOC instead of
+ xmalloc.
+ * lib/concatpath.c (concatenated_pathname): Use XNMALLOC instead of
+ xmalloc.
+ * lib/fatal-signal.c (at_fatal_signal): Use XNMALLOC instead of xmalloc.
+ * lib/findprog.c (find_in_path): Use XNMALLOC instead of xmalloc.
+ * lib/gl_array_list.c (gl_array_create_empty): Use XMALLOC instead of
+ xmalloc.
+ (gl_array_create): Use XNMALLOC, XMALLOC instead of xmalloc.
+ * lib/gl_array_oset.c (gl_array_create_empty): Use XNMALLOC instead of
+ xmalloc.
+ * lib/gl_avltree_oset.c (gl_tree_add_first, gl_tree_add_before,
+ gl_tree_add_after): Use XMALLOC instead of xmalloc.
+ * lib/gl_carray_list.c (gl_carray_create_empty): Use XMALLOC instead of
+ xmalloc.
+ (gl_carray_create): Use XNMALLOC, XMALLOC instead of xmalloc.
+ * lib/gl_rbtree_oset.c (gl_tree_add_first, gl_tree_add_before,
+ gl_tree_add_after): Use XMALLOC instead of xmalloc.
+ * lib/gl_sublist.c (gl_sublist_create): Use XMALLOC instead of xmalloc.
+ * lib/pagealign_alloc.c (new_memnode): Use XMALLOC instead of xmalloc.
+ * lib/sh-quote.c (shell_quote_argv): Use XNMALLOC instead of xmalloc.
+ * lib/xvasprintf.c (xstrcat): Use XNMALLOC instead of xmalloc.
+
+2006-11-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-ctype.h [C++]: Define functions without name mangling.
+ * lib/fwriteerror.h [C++]: Likewise.
+ * lib/gcd.h [C++]: Likewise.
+ * lib/linebreak.h [C++]: Likewise.
+
+2006-11-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/canonicalize.h: (canonicalize_mode_t, CAN_EXISTING):
+ (CAN_ALL_BUT_LAST, CAN_MISSING, canonicalize_filename_mode):
+ Define only if PROVIDE_CANONICALIZE_FILENAME_MODE is defined.
+ * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
+ Check for functions and headers just once.
+ Check for declaration of canonicalize_file_name.
+ Define PROVIDE_CANONICALIZE_FILENAME_MODE.
+
+2006-11-02 Charles Wilson <cygwin@cwilson.fastmail.fm>
+
+ * gnulib-tool (func_import): Fix typo in actioncmd.
+
+2006-11-02 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_automake_snippet): Interpret a backslash-
+ newline sequence in the Makefile.am snippet as a space, like "make"
+ does.
+ Reported by Roger Persson <perrog@gmail.com>.
+
+2006-11-01 Bruno Haible <bruno@clisp.org>
+
+ * m4/strcase.m4 (gl_FUNC_STRNCASECMP): Check whether strncasecmp is
+ already declared in <string.h>.
+ * lib/strcase.h (strncasecmp): Don't declare it if yes.
+
+2006-11-01 Bruno Haible <bruno@clisp.org>
+
+ * m4/strcase.m4 (gl_FUNC_STRCASECMP): Don't define strcasecmp here.
+ * lib/strcase.h: Include <string.h>.
+ (strcasecmp): Define to rpl_strcasecmp here.
+
+2006-11-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/printf-parse.c (PRINTF_PARSE): Cast malloc/realloc results.
+
+2006-11-01 Eric Blake <ebb9@byu.net>
+
+ * lib/mkstemp-safer.c (mkstemp_safer): Allow C++ compilation.
+
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Allow C++ configuration.
+
+2006-10-29 Bruno Haible <bruno@clisp.org>
+
+ Make it compile in C++ mode.
+ * lib/full-write.c (full_rw): Add a cast.
+
+2006-11-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_automake_snippet): Change sed_combine_lines to
+ be POSIX compliant.
+ Reported by Roger Persson <perrog@gmail.com>.
+
+2006-11-01 Eric Blake <ebb9@byu.net>
+
+ * lib/getopt_.h: Fix comments.
+
+2006-10-31 Eric Blake <ebb9@byu.net>
+
+ * modules/tmpdir (Depends-on): Add sys_stat.
+ * modules/mkdtemp (Depends-on): Add tempname, drop unistd.
+ * lib/mkdtemp.c (gen_tempname): Remove; tempname covers this.
+ * lib/tmpdir.c (S_ISDIR): Simplify, thanks to sys_stat.
+ * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Simplify, thanks to
+ tempname.
+
+2006-10-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ Avoid some C++ diagnostics reported by Bruno Haible.
+ * lib/quotearg.c (clone_quoting_options): Use xmemdup rather than
+ xmalloc.
+ (quotearg_alloc): Use xcharalloc rather than xmalloc.
+ (struct slotvec): Move to top level.
+ (quotearg_n_options): Rewrite to avoid xmalloc.
+ * lib/xalloc.h (xcharalloc): New function.
+ * (xrealloc, xnrealloc, x2realloc, x2nrealloc, xmemdup):
+ [defined __cplusplus]: Add function template that provides result
+ type propagation. This part of the change is from Bruno Haible.
+
+2006-10-29 Bruno Haible <bruno@clisp.org>
+
+ Make it compile in C++ mode.
+ * lib/striconv.c (mem_cd_iconv): Cast malloc/realloc result.
+ * lib/strnlen1.c (strnlen1): Cast memchr result.
+ * lib/mbchar.h (mb_copy): Rename arguments to 'new_mbc', 'old_mbc'.
+ * lib/clean-temp.c (string_equals, string_hash): Add casts.
+ (create_temp_dir): Rename local variable 'template'.
+ (compile_csharp_using_sscli): Add cast.
+ * lib/fatal-signal.c (at_fatal_signal): Cast xmalloc result.
+ * lib/findprog.c (find_in_path): Likewise.
+ * lib/linebreak.c (mbs_width_linebreaks): Cast malloc result.
+ * lib/wait-process.c (register_slave_subprocess): Likewise.
+
+2006-10-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/tsearch: New file.
+ * lib/tsearch.h: New file.
+ * lib/tsearch.c: New file, from glibc-2.5 with small modifications.
+ * m4/tsearch.m4: New file.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add tsearch.
+
+2006-10-29 Eric Blake <ebb9@byu.net>
+
+ * lib/arcfour.c: Assume config.h.
+ * lib/arctwo.c: Likewise.
+ * lib/base64.c: Likewise.
+ * lib/check-version.c: Likewise.
+ * lib/crc.c: Likewise.
+ * lib/des.c: Likewise.
+ * lib/gc-gnulib.c: Likewise.
+ * lib/gc-libgcrypt.c: Likewise.
+ * lib/gc-pbkdf2-sha1.c: Likewise.
+ * lib/getaddrinfo.c: Likewise.
+ * lib/getdelim.c: Likewise.
+ * lib/getline.c: Likewise.
+ * lib/hmac-md5.c: Likewise.
+ * lib/hmac-sha1.c: Likewise.
+ * lib/iconvme.c: Likewise.
+ * lib/md2.c: Likewise.
+ * lib/md4.c: Likewise.
+ * lib/memxor.c: Likewise.
+ * lib/read-file.c: Likewise.
+ * lib/readline.c: Likewise.
+ * lib/rijndael-alg-fst.c: Likewise.
+ * lib/rijndael-api-fst.c: Likewise.
+ * lib/xgetdomainname.c: Likewise.
+
+2006-10-28 Eric Blake <ebb9@byu.net>
+
+ * lib/xstrndup.c: Assume config.h.
+
+2006-10-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ Move stat.h-substitute stuff from lib/stat-macros.h to lib/stat_.h.
+ stat-macros.h is now for our own macros, whereas stat_h is for
+ macros in the <sys/stat.h> name space.
+ * lib/stat-macros.h: Remove copyright notice, as this file is now tiny.
+ (STAT_MACROS_H): Remove.
+ (S_IFMT, S_ISBLK, S_ISCHR, S_ISDIR, S_ISFIFO, S_ISLNK, S_ISNAM):
+ (S_ISMPB, S_ISMPC, S_ISNWK, S_ISREG, S_ISSOCK, S_ISDOOR, S_ISPORT):
+ (S_TYPEISMQ, S_TYPEISTMO, S_TYPEISSEM, S_TYPEISSHM, S_ISCTG, S_ISOFD):
+ (S_ISOFL, S_ISWHT, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IRGRP):
+ (S_IROTH, S_IWUSR, S_IWGRP, S_IWOTH, S_IXUSR, S_IXGRP, S_IXOTH):
+ (S_IRWXU, S_IRWXG, S_IRWXO, S_IXUGO, S_IRWXUGO):
+ Move these macros to ...
+ * lib/stat_.h: here. Don't include stat-macros.h.
+ * lib/canonicalize.c: Don't include stat-macros.h.
+ * lib/chown.c: Likewise.
+ * lib/euidaccess.c: Likewise.
+ * lib/file-type.c: Likewise.
+ * lib/filemode.c: Likewise.
+ * lib/glob.c: Likewise.
+ * lib/isapipe.c: Likewise.
+ * lib/lchown.c: Likewise.
+ * lib/lstat.c: Likewise.
+ * lib/mkdir-p.c: Likewise.
+ * lib/rmdir.c: Likewise.
+ * m4/lchown.m4 (gl_FUNC_LCHOWN): Don't require gl_STAT_MACROS.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Don't check for io.h
+ unless mkdir isn't declared, to speed up 'configure'.
+ Always create sys/stat.h, since it's unlikely any real sys/stat.h
+ would define all the S_* symbols.
+ * modules/canonicalize (Depends-on):
+ Depend on sys_stat, not stat-macros.
+ * modules/chown: Likewise.
+ * modules/euidaccess: Likewise.
+ * modules/filemode: Likewise.
+ * modules/file-type: Likewise.
+ * modules/glob: Likewise.
+ * modules/isapipe: Likewise.
+ * modules/lchown: Likewise.
+ * modules/lstat: Likewise.
+ * modules/mkancesdirs: Likewise.
+ * modules/rmdir: Likewise.
+ * modules/mkdir-p (Depends-on): Also depend on sys_stat.
+ * modules/modechange: Likewise.
+ * modules/stat-macros (Files): Remove m4/stat-macros.m4.
+ (configure.ac): Remove gl_STAT_MACROS.
+ * modules/sys_stat (Depends-on): Remove stat-macros.
+
+2006-10-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/signed.m4: Remove file.
+ * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS_: Remove bh_C_SIGNED
+ invocation.
+ * modules/vasnprintf (Files): Remove m4/signed.m4.
+
+2006-10-27 Bruno Haible <bruno@clisp.org>
+
+ Update to GNU gettext 0.16.
+ * modules/gettext (Files): Add m4/intl.m4, m4/intldir.m4. Remove
+ m4/inttypes-h.m4, m4/signed.m4.
+ * m4/gettext.m4: Update to GNU gettext 0.16.
+ * m4/intl.m4: New file, from GNU gettext.
+ * m4/intldir.m4: New file, from GNU gettext.
+ * config/srclist.txt: Update
+
+2006-10-27 Eric Blake <ebb9@byu.net>
+
+ * MODULES.html.sh: Document tempname.
+ * modules/mkstemp (Depends-on): Add tempname, and drop transitive
+ dependencies.
+ (Files): Move lib/tempname.c...
+ * modules/tempname: ...to this new module.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Remove tempname checks.
+ (gl_PREREQ_TEMPNAME): Move...
+ * m4/tempname.m4: ...to this new file.
+ * lib/mkstemp.c (includes) [!_LIBC]: Use tempname.h.
+ * modules/sys_stat (Depends-on): Add stat-macros.
+ * lib/stat_.h (includes): Pick up stat macros.
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Replace <sys/stat.h>
+ if stat macros are broken.
+ * lib/tempname.c (includes): No need to include "stat-macros.h".
+ (__gen_tempname) [!_LIBC]: Expose as gen_tempname.
+ (direxists, __path_search) [!_LIBC]: Don't compile these in
+ gnulib; the tmpdir module covers that.
+ * lib/tempname.h: New file.
+
+2006-10-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * COPYING: Explain how gnulib-tool converts licence headers.
+ Almost all wording by Eric Blake.
+
+2006-10-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mbchar.h (is_basic_table): Make read-only.
+ * lib/mbchar.c (is_basic_table): Likewise.
+ Reported by John Darrington.
+
+2006-10-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.h (set_program_name): Undefine before defining.
+
+2006-10-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/gettext.h (_LIBGETTEXT_HAVE_VARIABLE_SIZE_ARRAYS): Define to
+ false for non-gcc C++ compilers.
+ Reported by Nelson H. F. Beebe <beebe@math.utah.edu>.
+
+2006-10-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconv.c (mem_cd_iconv, str_cd_iconv): Treat all non-GNU
+ iconv implementations like Irix iconv.
+
+2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/vararrays: New file.
+ * m4/vararrays.m4: New file, taken from diffutils.
+ * MODULES.html.sh: New module vararrays.
+
+2006-10-24 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib-intro.texi: --- instead of --; non-naive naive.
+ Don't call GNU Unix.
+
+2006-10-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * users.txt: Add Libtool.
+
+ Sync from Libtool:
+
+ 2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argz.c: Remove check for HAVE_CONFIG_H, to conform
+ to gnulib's policy of including config.h unconditionally.
+
+2006-10-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/wcwidth (Files): Add m4/wint_t.m4.
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Require gt_TYPE_WINT_T.
+ * lib/wcwidth.h (iswprint): Use 'int' if 'wint_t' is not defined.
+
+2006-10-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y (yyerror): Make the arguments pointer-to-const,
+ to pacify GCC with some -W flags enabled. Problem reported by
+ Bruno Haible.
+
+2006-10-24 Jim Meyering <jim@meyering.net>
+
+ * MODULES.html.sh: Remove uinttostr. It's not a module.
+ Reported by Karl Berry.
+
+2006-10-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/fts.c (fts_build): Move variable declaration, for C89 compliance.
+
+2006-10-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_list.h: Use C comment style, not C++ comment style.
+
+2006-10-23 Eric Blake <ebb9@byu.net>
+
+ * lib/getaddrinfo.c (includes): Add missing include.
+
+2006-10-23 Bruno Haible <bruno@clisp.org>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ Ability to rename obstack_free.
+ * lib/obstack.h (__obstack_free): New macro. Declare instead of
+ obstack_free.
+ (obstack_free): Invoke the __obstack_free macro.
+ * lib/obstack.c (obstack_free): Use __obstack_free macro.
+
+2006-10-23 Bruno Haible <bruno@clisp.org>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argp.h (argp_parse, __argp_parse): Comment out the identifiers
+ __argc, __argv from the declaration. (They are defined as macros on
+ mingw.)
+
+2006-10-22 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-intro.texi: New file.
+ * doc/gnulib.texi: Include it.
+
+2006-10-21 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi: Split the chapter "Gnulib" into 3 chapters
+ "Introduction", "Miscellanous Notes", "Particular Modules".
+
+2006-10-21 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Change mostlyclean-local rule to avoid sh syntax error from bash
+ versions 2.00..2.05 when $(MOSTLYCLEANDIRS) is empty.
+
+2006-10-23 Jim Meyering <jim@meyering.net>
+
+ * lib/getaddrinfo.c (getnameinfo): Use new lightweight uinttostr,
+ in place of snprintf.
+
+ * modules/inttostr (Files): Add lib/uinttostr.c.
+ * lib/uinttostr.c (inttostr): New file/function.
+ * lib/inttostr.h (uinttostr): Declare.
+ * m4/inttostr.m4: Add AC_LIBOBJ([uinttostr]).
+ * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
+ Add uinttostr.
+ * modules/getaddrinfo (Depends-on): Remove snprintf. Add inttostr.
+
+2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/canonicalize.c (ELOOP): Define if not already defined.
+ Problem reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-10/msg00282.html>.
+
+2006-10-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stdint_.h [defined _AIX]: Don't include <sys/types.h>.
+ Problem reported by Perry Smith and Ville Laurikari.
+
+ * lib/getndelim2.c (SSIZE_MAX): Use same defn that getdelim.c
+ uses.
+
+2006-10-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/getndelim2.c (SSIZE_MAX): Provide fallback definition. Needed
+ for mingw.
+
+2006-10-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/openat-priv.h (EOPNOTSUPP): Provide fallback definition.
+ Needed for mingw.
+
+2006-10-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/size_max.m4 (gl_SIZE_MAX): Cache the result.
+
+2006-10-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/allocsa.m4 (gl_ALLOCSA): Invoke gl_FUNC_ALLOCA, don't AC_REQUIRE
+ it.
+
+2006-10-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Cache the result of the AC_EGREP_CPP
+ invocation.
+
+2006-10-19 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Don't include ftruncate and
+ mountlist by default.
+
+2006-10-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strstr.c: Include c-strstr.h.
+
+2006-10-18 Charles Wilson <cygwin@cwilson.fastmail.fm>
+
+ * gnulib-tool: Don't clobber $sourcebase when $local_gnulib_dir ends
+ in a slash.
+
+2006-10-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/lock.h [C++]: Wrap definitions in extern "C".
+
+2006-10-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_initmacro_end): Remove duplicates from the
+ gl_LIBOBJS list.
+
+2006-10-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/findprog.c (find_in_path): Avoid "gcc -Wwrite-strings" warning.
+
+2006-10-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xstrtol.h: Include gettext.h.
+ (_STRTOL_ERROR): Wrap English-language formats inside gettext.
+ Problem reported by Eric Blake.
+ * modules/xstrtol (Depends-on): Add gettext-h.
+
+2006-10-19 Paul Eggert <eggert@cs.ucla.edu> (tiny change)
+
+ * lib/strftime.c (advance): New macro.
+ (add): Use it to avoid adding 0 to a FILE *. FILE can be an
+ incomplete type, so you can't add 0 to it. Problem and patch
+ reported by Eelco Dolstra for dietlibc.
+
+2006-10-18 Jim Meyering <jim@meyering.net>
+
+ * lib/readutmp.c (desirable_utmp_entry): Use "bool" as the
+ type for a local, and rename it: s/up/user_proc/.
+
+2006-10-18 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/readutmp.c (desirable_utmp_entry): Implement new flag:
+ READ_UTMP_USER_PROCESS.
+ * lib/readutmp.h (READ_UTMP_USER_PROCESS): New flag
+
+2006-10-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/localcharset.c: Do not check HAVE_SETLOCALE.
+ * m4/localcharset.m4 (gl_LOCALCHARSET): Don't check for setlocale.
+
+2006-10-17 Eric Blake <ebb9@byu.net>
+
+ * lib/sigprocmask.c (sigprocmask): Fix typo.
+
+ * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Fix typo.
+
+ * modules/clean-temp (Makefile.am): Don't add to make output...
+ (configure.ac): ...instead define SIGNAL_SAFE_LIST inside
+ config.h.
+
+2006-10-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/gettext.h (gettext, ngettext, pgettext, npgettext): Define
+ differently if DEFAULT_TEXT_DOMAIN is set.
+
+2006-10-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/clean-temp.c: Include fwriteerror.h.
+
+2006-10-16 Bruno Haible <bruno@clisp.org>
+
+ * getndelim2.m4 (gl_GETNDELIM2): Remove 2003-10-23 hack.
+
+2006-10-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/signalblocking.m4 (gl_PREREQ_SIGPROCMASK): Also test for sigset_t.
+ * lib/sigprocmask.h: Include <sys/types.h>.
+ (sigset_t): Use the system's definition if present.
+
+2006-10-17 Eric Blake <ebb9@byu.net>
+
+ * lib/xvasprintf.c (includes): Assume config.h.
+ * lib/xasprintf.c (includes): Likewise.
+
+2006-10-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fsusage.c (PROPAGATE_ALL_ONES): Don't assume uintmax_t is
+ at least as wide as intmax_t.
+
+2006-10-16 Alexandre Duret-Lutz <adl@gnu.org>
+
+ (Imported from Automake.)
+ * build-aux/gnupload: Update to version 1.1 of directive file.
+
+2006-10-16 Eric Blake <ebb9@byu.net>
+
+ * modules/configmake (Makefile.am): Add pkglibexecdir support, to
+ match Automake 1.10a.
+
+2006-10-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/sigprocmask: New file.
+ * lib/sigprocmask.h: New file.
+ * lib/sigprocmask.c: New file.
+ * m4/signalblocking.m4 (gl_SIGNALBLOCKING): Renamed from
+ gt_SIGNALBLOCKING. When not defining HAVE_POSIX_SIGNALBLOCKING,
+ request sigprocmask.o.
+ (gl_PREREQ_SIGPROCMASK): New macro.
+ * modules/fatal-signal (Files): Remove m4/signalblocking.m4.
+ (Depends-on): Add sigprocmask.
+ * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Don't require
+ gt_SIGNALBLOCKING. Test for 'raise' only once.
+ * lib/fatal-signal.c: Include sigprocmask.h.
+ (fatal_signal_set, init_fatal_signal_set, block_fatal_signals,
+ unblock_fatal_signals): Define always.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ sigprocmask.
+
+2006-10-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from Automake.
+ * build-aux/install-sh (posix_mkdir): Reject FreeBSD 6.1 mkdir -p -m,
+ which incorrectly sets the mode of an existing destination
+ directory. In some cases the unpatched install-sh could do the
+ equivalent of "chmod 777 /" or "chmod 0 /" on a buggy FreeBSD
+ system. We hope this is rare in practice, but it's clearly worth
+ fixing. Problem reported by Alex Unleashed in
+ <http://lists.gnu.org/archive/html/bug-autoconf/2006-10/msg00012.html>.
+ Also, don't bother to check for -m bugs unless we're using -m;
+ suggested by Stepan Kasal.
+
+2006-10-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from Automake.
+ * build-aux/depcomp (gcc3): Put dependency extraction flags before the
+ `-c' flag, so they appear at the same position as in %FASTDEP%
+ mode in depend2.am. Fixes build failure for FreeBSD's c89,
+ which ignores unknown options only after the first non-option.
+ Bug report against M4 by Nelson H. F. Beebe.
+
+2006-10-13 Jim Meyering <jim@meyering.net>
+
+ Fix a bug in yesterday's change.
+ * lib/fts.c (fts_open): When using FTS_XDEV|FTS_NOSTAT,
+ p->fts_statp->st_dev would be used uninitialized.
+ Ensures that we always call fts_stat on the very first entry.
+ Miklos Szeredi reported that find -xdev stopped working.
+
+2006-10-12 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_automake_snippet): Append an automatically
+ computed EXTRA_DIST augmentation.
+ * modules/acl (Makefile.am): Remove EXTRA_DIST augmentation.
+ * modules/alloca-opt (Makefile.am): Likewise.
+ * modules/allocsa (Makefile.am): Likewise.
+ * modules/arcfour (Makefile.am): Likewise.
+ * modules/arctwo (Makefile.am): Likewise.
+ * modules/argmatch (Makefile.am): Likewise.
+ * modules/argz (Makefile.am): Likewise.
+ * modules/atexit (Makefile.am): Likewise.
+ * modules/backupfile (Makefile.am): Likewise.
+ * modules/byteswap (Makefile.am): Likewise.
+ * modules/c-strtod (Makefile.am): Likewise.
+ * modules/c-strtold (Makefile.am): Likewise.
+ * modules/calloc (Makefile.am): Likewise.
+ * modules/canon-host (Makefile.am): Likewise.
+ * modules/canonicalize (Makefile.am): Likewise.
+ * modules/chdir-long (Makefile.am): Likewise.
+ * modules/chdir-safer (Makefile.am): Likewise.
+ * modules/check-version (Makefile.am): Likewise.
+ * modules/chown (Makefile.am): Likewise.
+ * modules/cloexec (Makefile.am): Likewise.
+ * modules/close-stream (Makefile.am): Likewise.
+ * modules/closeout (Makefile.am): Likewise.
+ * modules/crc (Makefile.am): Likewise.
+ * modules/csharpexec (Makefile.am): Likewise.
+ * modules/cycle-check (Makefile.am): Likewise.
+ * modules/des (Makefile.am): Likewise.
+ * modules/dev-ino (Makefile.am): Likewise.
+ * modules/dirfd (Makefile.am): Likewise.
+ * modules/dirname (Makefile.am): Likewise.
+ * modules/dup2 (Makefile.am): Likewise.
+ * modules/eealloc (Makefile.am): Likewise.
+ * modules/error (Makefile.am): Likewise.
+ * modules/euidaccess (Makefile.am): Likewise.
+ * modules/exclude (Makefile.am): Likewise.
+ * modules/exitfail (Makefile.am): Likewise.
+ * modules/fcntl-safer (Makefile.am): Likewise.
+ * modules/fcntl (Makefile.am): Likewise.
+ * modules/file-type (Makefile.am): Likewise.
+ * modules/fileblocks (Makefile.am): Likewise.
+ * modules/filemode (Makefile.am): Likewise.
+ * modules/filenamecat (Makefile.am): Likewise.
+ * modules/fnmatch (Makefile.am): Likewise.
+ * modules/fopen-safer (Makefile.am): Likewise.
+ * modules/fpending (Makefile.am): Likewise.
+ * modules/fprintftime (Makefile.am): Likewise.
+ * modules/free (Makefile.am): Likewise.
+ * modules/fsusage (Makefile.am): Likewise.
+ * modules/ftruncate (Makefile.am): Likewise.
+ * modules/fts (Makefile.am): Likewise.
+ * modules/gc-arcfour (Makefile.am): Likewise.
+ * modules/gc-des (Makefile.am): Likewise.
+ * modules/gc-hmac-md5 (Makefile.am): Likewise.
+ * modules/gc-hmac-sha1 (Makefile.am): Likewise.
+ * modules/gc-md4 (Makefile.am): Likewise.
+ * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
+ * modules/gc-sha1 (Makefile.am): Likewise.
+ * modules/gc (Makefile.am): Likewise.
+ * modules/getaddrinfo (Makefile.am): Likewise.
+ * modules/getcwd (Makefile.am): Likewise.
+ * modules/getdelim (Makefile.am): Likewise.
+ * modules/getdomainname (Makefile.am): Likewise.
+ * modules/getgroups (Makefile.am): Likewise.
+ * modules/gethostname (Makefile.am): Likewise.
+ * modules/gethrxtime (Makefile.am): Likewise.
+ * modules/getline (Makefile.am): Likewise.
+ * modules/getloadavg (Makefile.am): Likewise.
+ * modules/getlogin_r (Makefile.am): Likewise.
+ * modules/getndelim2 (Makefile.am): Likewise.
+ * modules/getopt (Makefile.am): Likewise.
+ * modules/getpagesize (Makefile.am): Likewise.
+ * modules/getpass-gnu (Makefile.am): Likewise.
+ * modules/getpass (Makefile.am): Likewise.
+ * modules/getsubopt (Makefile.am): Likewise.
+ * modules/gettime (Makefile.am): Likewise.
+ * modules/gettimeofday (Makefile.am): Likewise.
+ * modules/getugroups (Makefile.am): Likewise.
+ * modules/getusershell (Makefile.am): Likewise.
+ * modules/glob (Makefile.am): Likewise.
+ * modules/group-member (Makefile.am): Likewise.
+ * modules/hard-locale (Makefile.am): Likewise.
+ * modules/hash (Makefile.am): Likewise.
+ * modules/hmac-md5 (Makefile.am): Likewise.
+ * modules/hmac-sha1 (Makefile.am): Likewise.
+ * modules/human (Makefile.am): Likewise.
+ * modules/idcache (Makefile.am): Likewise.
+ * modules/imaxabs (Makefile.am): Likewise.
+ * modules/imaxdiv (Makefile.am): Likewise.
+ * modules/inet_ntop (Makefile.am): Likewise.
+ * modules/inet_pton (Makefile.am): Likewise.
+ * modules/intprops (Makefile.am): Likewise.
+ * modules/inttostr (Makefile.am): Likewise.
+ * modules/inttypes (Makefile.am): Likewise.
+ * modules/isapipe (Makefile.am): Likewise.
+ * modules/javaversion (Makefile.am): Likewise.
+ * modules/lchmod (Makefile.am): Likewise.
+ * modules/lchown (Makefile.am): Likewise.
+ * modules/localcharset (Makefile.am): Likewise.
+ * modules/long-options (Makefile.am): Likewise.
+ * modules/lstat (Makefile.am): Likewise.
+ * modules/malloc (Makefile.am): Likewise.
+ * modules/mathl (Makefile.am): Likewise.
+ * modules/mbchar (Makefile.am): Likewise.
+ * modules/md2 (Makefile.am): Likewise.
+ * modules/md4 (Makefile.am): Likewise.
+ * modules/md5 (Makefile.am): Likewise.
+ * modules/memcasecmp (Makefile.am): Likewise.
+ * modules/memchr (Makefile.am): Likewise.
+ * modules/memcmp (Makefile.am): Likewise.
+ * modules/memcoll (Makefile.am): Likewise.
+ * modules/memcpy (Makefile.am): Likewise.
+ * modules/memmem (Makefile.am): Likewise.
+ * modules/memmove (Makefile.am): Likewise.
+ * modules/mempcpy (Makefile.am): Likewise.
+ * modules/memrchr (Makefile.am): Likewise.
+ * modules/memset (Makefile.am): Likewise.
+ * modules/memxor (Makefile.am): Likewise.
+ * modules/mkancesdirs (Makefile.am): Likewise.
+ * modules/mkdir-p (Makefile.am): Likewise.
+ * modules/mkdir (Makefile.am): Likewise.
+ * modules/mkdtemp (Makefile.am): Likewise.
+ * modules/mkstemp (Makefile.am): Likewise.
+ * modules/mktime (Makefile.am): Likewise.
+ * modules/modechange (Makefile.am): Likewise.
+ * modules/mountlist (Makefile.am): Likewise.
+ * modules/nanosleep (Makefile.am): Likewise.
+ * modules/obstack (Makefile.am): Likewise.
+ * modules/openat (Makefile.am): Likewise.
+ * modules/pagealign_alloc (Makefile.am): Likewise.
+ * modules/pathmax (Makefile.am): Likewise.
+ * modules/physmem (Makefile.am): Likewise.
+ * modules/poll (Makefile.am): Likewise.
+ * modules/posixtm (Makefile.am): Likewise.
+ * modules/posixver (Makefile.am): Likewise.
+ * modules/putenv (Makefile.am): Likewise.
+ * modules/quote (Makefile.am): Likewise.
+ * modules/quotearg (Makefile.am): Likewise.
+ * modules/raise (Makefile.am): Likewise.
+ * modules/read-file (Makefile.am): Likewise.
+ * modules/readline (Makefile.am): Likewise.
+ * modules/readlink (Makefile.am): Likewise.
+ * modules/readtokens (Makefile.am): Likewise.
+ * modules/readutmp (Makefile.am): Likewise.
+ * modules/realloc (Makefile.am): Likewise.
+ * modules/regex (Makefile.am): Likewise.
+ * modules/rename-dest-slash (Makefile.am): Likewise.
+ * modules/rename (Makefile.am): Likewise.
+ * modules/rijndael (Makefile.am): Likewise.
+ * modules/rmdir (Makefile.am): Likewise.
+ * modules/rpmatch (Makefile.am): Likewise.
+ * modules/safe-read (Makefile.am): Likewise.
+ * modules/safe-write (Makefile.am): Likewise.
+ * modules/same-inode (Makefile.am): Likewise.
+ * modules/same (Makefile.am): Likewise.
+ * modules/save-cwd (Makefile.am): Likewise.
+ * modules/savedir (Makefile.am): Likewise.
+ * modules/setenv (Makefile.am): Likewise.
+ * modules/settime (Makefile.am): Likewise.
+ * modules/sha1 (Makefile.am): Likewise.
+ * modules/sig2str (Makefile.am): Likewise.
+ * modules/snprintf (Makefile.am): Likewise.
+ * modules/stat-macros (Makefile.am): Likewise.
+ * modules/stat-time (Makefile.am): Likewise.
+ * modules/stdbool (Makefile.am): Likewise.
+ * modules/stdint (Makefile.am): Likewise.
+ * modules/stdlib-safer (Makefile.am): Likewise.
+ * modules/stpcpy (Makefile.am): Likewise.
+ * modules/stpncpy (Makefile.am): Likewise.
+ * modules/strcase (Makefile.am): Likewise.
+ * modules/strcasestr (Makefile.am): Likewise.
+ * modules/strchrnul (Makefile.am): Likewise.
+ * modules/strcspn (Makefile.am): Likewise.
+ * modules/strdup (Makefile.am): Likewise.
+ * modules/strerror (Makefile.am): Likewise.
+ * modules/strftime (Makefile.am): Likewise.
+ * modules/strndup (Makefile.am): Likewise.
+ * modules/strnlen (Makefile.am): Likewise.
+ * modules/strpbrk (Makefile.am): Likewise.
+ * modules/strsep (Makefile.am): Likewise.
+ * modules/strstr (Makefile.am): Likewise.
+ * modules/strtod (Makefile.am): Likewise.
+ * modules/strtoimax (Makefile.am): Likewise.
+ * modules/strtok_r (Makefile.am): Likewise.
+ * modules/strtol (Makefile.am): Likewise.
+ * modules/strtoll (Makefile.am): Likewise.
+ * modules/strtoul (Makefile.am): Likewise.
+ * modules/strtoull (Makefile.am): Likewise.
+ * modules/strtoumax (Makefile.am): Likewise.
+ * modules/strverscmp (Makefile.am): Likewise.
+ * modules/sys_socket (Makefile.am): Likewise.
+ * modules/sys_stat (Makefile.am): Likewise.
+ * modules/sysexits (Makefile.am): Likewise.
+ * modules/time_r (Makefile.am): Likewise.
+ * modules/timegm (Makefile.am): Likewise.
+ * modules/timespec (Makefile.am): Likewise.
+ * modules/tmpfile-safer (Makefile.am): Likewise.
+ * modules/trim (Makefile.am): Likewise.
+ * modules/unistd-safer (Makefile.am): Likewise.
+ * modules/unlinkdir (Makefile.am): Likewise.
+ * modules/unlocked-io (Makefile.am): Likewise.
+ * modules/userspec (Makefile.am): Likewise.
+ * modules/utime (Makefile.am): Likewise.
+ * modules/utimecmp (Makefile.am): Likewise.
+ * modules/utimens (Makefile.am): Likewise.
+ * modules/vasnprintf (Makefile.am): Likewise.
+ * modules/vasprintf (Makefile.am): Likewise.
+ * modules/vsnprintf (Makefile.am): Likewise.
+ * modules/xalloc (Makefile.am): Likewise.
+ * modules/xgetcwd (Makefile.am): Likewise.
+ * modules/xnanosleep (Makefile.am): Likewise.
+ * modules/xreadlink (Makefile.am): Likewise.
+ * modules/xstrtod (Makefile.am): Likewise.
+ * modules/xstrtol (Makefile.am): Likewise.
+ * modules/xstrtold (Makefile.am): Likewise.
+ * modules/yesno (Makefile.am): Likewise.
+ * modules/getdate (Makefile.am): Don't add getdate.h to EXTRA_DIST.
+
+2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/error (Makefile.am): Distribute files through
+ EXTRA_DIST, not lib_SOURCES.
+
+2006-10-12 Eric Blake <ebb9@byu.net>
+
+ * modules/error (Makefile.am): Distribute files in /lib.
+ * modules/obstack (Makefile.am): Likewise.
+
+2006-10-12 Bruno Haible <bruno@clisp.org>
+
+ * modules/acl (Makefile.am): Distribute all files in lib/ through
+ EXTRA_DIST.
+ * modules/arcfour (Makefile.am): Likewise.
+ * modules/arctwo (Makefile.am): Likewise.
+ * modules/argmatch (Makefile.am): Likewise.
+ * modules/argz (Makefile.am): Likewise.
+ * modules/atexit (Makefile.am): Likewise.
+ * modules/backupfile (Makefile.am): Likewise.
+ * modules/c-strtod (Makefile.am): Likewise.
+ * modules/c-strtold (Makefile.am): Likewise.
+ * modules/calloc (Makefile.am): Likewise.
+ * modules/canon-host (Makefile.am): Likewise.
+ * modules/canonicalize (Makefile.am): Likewise.
+ * modules/chdir-long (Makefile.am): Likewise.
+ * modules/chdir-safer (Makefile.am): Likewise.
+ * modules/check-version (Makefile.am): Likewise.
+ * modules/chown (Makefile.am): Likewise.
+ * modules/cloexec (Makefile.am): Likewise.
+ * modules/close-stream (Makefile.am): Likewise.
+ * modules/closeout (Makefile.am): Likewise.
+ * modules/crc (Makefile.am): Likewise.
+ * modules/cycle-check (Makefile.am): Likewise.
+ * modules/des (Makefile.am): Likewise.
+ * modules/dirfd (Makefile.am): Likewise.
+ * modules/dirname (Makefile.am): Likewise.
+ * modules/dup2 (Makefile.am): Likewise.
+ * modules/euidaccess (Makefile.am): Likewise.
+ * modules/exclude (Makefile.am): Likewise.
+ * modules/exitfail (Makefile.am): Likewise.
+ * modules/fcntl-safer (Makefile.am): Likewise.
+ * modules/file-type (Makefile.am): Likewise.
+ * modules/fileblocks (Makefile.am): Likewise.
+ * modules/filemode (Makefile.am): Likewise.
+ * modules/filenamecat (Makefile.am): Likewise.
+ * modules/fnmatch (Makefile.am): Likewise.
+ * modules/fopen-safer (Makefile.am): Likewise.
+ * modules/fpending (Makefile.am): Likewise.
+ * modules/fprintftime (Makefile.am): Likewise.
+ * modules/free (Makefile.am): Likewise.
+ * modules/fsusage (Makefile.am): Likewise.
+ * modules/ftruncate (Makefile.am): Likewise.
+ * modules/fts (Makefile.am): Likewise.
+ * modules/gc (Makefile.am): Likewise.
+ * modules/gc-pbkdf2-sha1 (Makefile.am): Likewise.
+ * modules/getaddrinfo (Makefile.am): Likewise.
+ * modules/getcwd (Makefile.am): Likewise.
+ * modules/getdelim (Makefile.am): Likewise.
+ * modules/getdomainname (Makefile.am): Likewise.
+ * modules/getgroups (Makefile.am): Likewise.
+ * modules/gethostname (Makefile.am): Likewise.
+ * modules/gethrxtime (Makefile.am): Likewise.
+ * modules/getline (Makefile.am): Likewise.
+ * modules/getloadavg (Makefile.am): Likewise.
+ * modules/getlogin_r (Makefile.am): Likewise.
+ * modules/getopt (Makefile.am): Likewise.
+ * modules/getpass (Makefile.am): Likewise.
+ * modules/getpass-gnu (Makefile.am): Likewise.
+ * modules/getsubopt (Makefile.am): Likewise.
+ * modules/gettime (Makefile.am): Likewise.
+ * modules/gettimeofday (Makefile.am): Likewise.
+ * modules/getugroups (Makefile.am): Likewise.
+ * modules/getusershell (Makefile.am): Likewise.
+ * modules/glob (Makefile.am): Likewise.
+ * modules/group-member (Makefile.am): Likewise.
+ * modules/hard-locale (Makefile.am): Likewise.
+ * modules/hash (Makefile.am): Likewise.
+ * modules/hmac-md5 (Makefile.am): Likewise.
+ * modules/hmac-sha1 (Makefile.am): Likewise.
+ * modules/human (Makefile.am): Likewise.
+ * modules/idcache (Makefile.am): Likewise.
+ * modules/imaxabs (Makefile.am): Likewise.
+ * modules/imaxdiv (Makefile.am): Likewise.
+ * modules/inet_ntop (Makefile.am): Likewise.
+ * modules/inet_pton (Makefile.am): Likewise.
+ * modules/inttostr (Makefile.am): Likewise.
+ * modules/isapipe (Makefile.am): Likewise.
+ * modules/lchown (Makefile.am): Likewise.
+ * modules/long-options (Makefile.am): Likewise.
+ * modules/lstat (Makefile.am): Likewise.
+ * modules/malloc (Makefile.am): Likewise.
+ * modules/mathl (Makefile.am): Likewise.
+ * modules/mbchar (Makefile.am): Likewise.
+ * modules/md2 (Makefile.am): Likewise.
+ * modules/md4 (Makefile.am): Likewise.
+ * modules/md5 (Makefile.am): Likewise.
+ * modules/memcasecmp (Makefile.am): Likewise.
+ * modules/memchr (Makefile.am): Likewise.
+ * modules/memcmp (Makefile.am): Likewise.
+ * modules/memcoll (Makefile.am): Likewise.
+ * modules/memcpy (Makefile.am): Likewise.
+ * modules/memmem (Makefile.am): Likewise.
+ * modules/memmove (Makefile.am): Likewise.
+ * modules/mempcpy (Makefile.am): Likewise.
+ * modules/memrchr (Makefile.am): Likewise.
+ * modules/memset (Makefile.am): Likewise.
+ * modules/memxor (Makefile.am): Likewise.
+ * modules/mkancesdirs (Makefile.am): Likewise.
+ * modules/mkdir (Makefile.am): Likewise.
+ * modules/mkdir-p (Makefile.am): Likewise.
+ * modules/mkdtemp (Makefile.am): Likewise.
+ * modules/mkstemp (Makefile.am): Likewise.
+ * modules/mktime (Makefile.am): Likewise.
+ * modules/modechange (Makefile.am): Likewise.
+ * modules/mountlist (Makefile.am): Likewise.
+ * modules/nanosleep (Makefile.am): Likewise.
+ * modules/openat (Makefile.am): Likewise.
+ * modules/pagealign_alloc (Makefile.am): Likewise.
+ * modules/physmem (Makefile.am): Likewise.
+ * modules/poll (Makefile.am): Likewise.
+ * modules/posixtm (Makefile.am): Likewise.
+ * modules/posixver (Makefile.am): Likewise.
+ * modules/putenv (Makefile.am): Likewise.
+ * modules/quote (Makefile.am): Likewise.
+ * modules/quotearg (Makefile.am): Likewise.
+ * modules/raise (Makefile.am): Likewise.
+ * modules/read-file (Makefile.am): Likewise.
+ * modules/readline (Makefile.am): Likewise.
+ * modules/readlink (Makefile.am): Likewise.
+ * modules/readtokens (Makefile.am): Likewise.
+ * modules/readutmp (Makefile.am): Likewise.
+ * modules/realloc (Makefile.am): Likewise.
+ * modules/regex (Makefile.am): Likewise.
+ * modules/rename (Makefile.am): Likewise.
+ * modules/rename-dest-slash (Makefile.am): Likewise.
+ * modules/rijndael (Makefile.am): Likewise.
+ * modules/rmdir (Makefile.am): Likewise.
+ * modules/rpmatch (Makefile.am): Likewise.
+ * modules/safe-read (Makefile.am): Likewise.
+ * modules/safe-write (Makefile.am): Likewise.
+ * modules/same (Makefile.am): Likewise.
+ * modules/save-cwd (Makefile.am): Likewise.
+ * modules/savedir (Makefile.am): Likewise.
+ * modules/setenv (Makefile.am): Likewise.
+ * modules/settime (Makefile.am): Likewise.
+ * modules/sha1 (Makefile.am): Likewise.
+ * modules/sig2str (Makefile.am): Likewise.
+ * modules/snprintf (Makefile.am): Likewise.
+ * modules/stdlib-safer (Makefile.am): Likewise.
+ * modules/stpcpy (Makefile.am): Likewise.
+ * modules/stpncpy (Makefile.am): Likewise.
+ * modules/strcase (Makefile.am): Likewise.
+ * modules/strcasestr (Makefile.am): Likewise.
+ * modules/strchrnul (Makefile.am): Likewise.
+ * modules/strcspn (Makefile.am): Likewise.
+ * modules/strdup (Makefile.am): Likewise.
+ * modules/strerror (Makefile.am): Likewise.
+ * modules/strftime (Makefile.am): Likewise.
+ * modules/strndup (Makefile.am): Likewise.
+ * modules/strnlen (Makefile.am): Likewise.
+ * modules/strpbrk (Makefile.am): Likewise.
+ * modules/strsep (Makefile.am): Likewise.
+ * modules/strstr (Makefile.am): Likewise.
+ * modules/strtod (Makefile.am): Likewise.
+ * modules/strtoimax (Makefile.am): Likewise.
+ * modules/strtok_r (Makefile.am): Likewise.
+ * modules/strtol (Makefile.am): Likewise.
+ * modules/strtoll (Makefile.am): Likewise.
+ * modules/strtoul (Makefile.am): Likewise.
+ * modules/strtoull (Makefile.am): Likewise.
+ * modules/strtoumax (Makefile.am): Likewise.
+ * modules/strverscmp (Makefile.am): Likewise.
+ * modules/time_r (Makefile.am): Likewise.
+ * modules/timegm (Makefile.am): Likewise.
+ * modules/tmpfile-safer (Makefile.am): Likewise.
+ * modules/unistd-safer (Makefile.am): Likewise.
+ * modules/unlinkdir (Makefile.am): Likewise.
+ * modules/userspec (Makefile.am): Likewise.
+ * modules/utime (Makefile.am): Likewise.
+ * modules/utimecmp (Makefile.am): Likewise.
+ * modules/utimens (Makefile.am): Likewise.
+ * modules/vasnprintf (Makefile.am): Likewise.
+ * modules/vasprintf (Makefile.am): Likewise.
+ * modules/vsnprintf (Makefile.am): Likewise.
+ * modules/xalloc (Makefile.am): Likewise.
+ * modules/xgetcwd (Makefile.am): Likewise.
+ * modules/xnanosleep (Makefile.am): Likewise.
+ * modules/xreadlink (Makefile.am): Likewise.
+ * modules/xstrtod (Makefile.am): Likewise.
+ * modules/xstrtol (Makefile.am): Likewise.
+ * modules/xstrtold (Makefile.am): Likewise.
+ * modules/yesno (Makefile.am): Likewise.
+
+2006-10-12 Jim Meyering <jim@meyering.net>
+
+ * m4/getloadavg.m4: Revert the change below.
+
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Test for the existence of
+ lib/getloadavg.c using "ls -L", not "test -f". The latter would
+ fail with a symlink, which is what coreutils' ./bootstrap now
+ creates by default.
+
+2006-10-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): Don't define for MSVC or
+ mingw.
+ (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX): Handle
+ MSVC and mingw explicitly.
+
+2006-10-11 Simon Josefsson <jas@extundo.com>
+ Bruno Haible <bruno@clisp.org>
+
+ Add support for multiple gnulib-tool invocations in the scope of a
+ single configure.ac file.
+ * gnulib-tool (func_emit_lib_Makefile_am): In the _LIBADD variable,
+ use a private [LT]LIBOBJS variant. Define a _DEPENDENCIES variable
+ with the same contents as the _LIBADD variable.
+ (func_emit_initmacro_start, func_emit_initmacro_end,
+ func_emit_initmacro_done): New functions.
+ (func_import, func_create_testdir): Invoke them. Allow the identifiers
+ gl_LIBOBJS and gl_LTLIBOBJS.
+
+2006-10-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (GETTEXTPATH, AUTOHEADER, AUTOPOINT): New variables.
+ (func_create_testdir): Don't create po/Makefile.am, don't invoke
+ autoreconf. Instead, invoke autopoint explicitly but move back the
+ *.m4 files from gnulib.
+
+2006-10-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_usage): Make module names after --create-testdir
+ optional.
+ (func_create_testdir): If no module was specified, use nearly all
+ modules.
+
+2006-10-12 Jim Meyering <jim@meyering.net>
+
+ Big performance improvement for fts-based tools that use FTS_NOSTAT.
+ Avoid spurious inode-mismatch problems on non-POSIX file systems.
+ Details: http://article.gmane.org/gmane.comp.lib.gnulib.bugs/7416
+ * lib/fts_.h (FTS_DEFER_STAT): Define new flag.
+ (FTS_OPTIONMASK): Extend the mask to reflect this addition.
+ * lib/fts.c (DT_IS_KNOWN, DT_MUST_BE): Define.
+ (FTS_NO_STAT_REQUIRED, FTS_STAT_REQUIRED): Define.
+ (fts_set_stat_required): New function.
+ (fts_open): Defer the calls to fts_stat, if possible or requested.
+ Move the code that maps a command-line fts_info value FTS_DOT to FTS_D
+ into fts_stat itself.
+ (fts_read): Perform any required (deferred) fts_stat call.
+ (fts_build): Likewise, for the directory we're about to open and read.
+ In the readdir loop, carefully decide whether each entry will require
+ an eventual call to fts_stat, using dirent.d_type info if available.
+ (fts_stat): Move the test for whether to honor FTS_COMFOLLOW on
+ a command line argument into this function. Update all callers.
+ Map a return value of FTS_DOT to FTS_D for a command line argument.
+ * modules/fts (Depends-on): Add d-type. Alphabetize.
+ Thanks to Miklos Szeredi for his tenacity and for the initial
+ bug report about "find" failing on a FUSE-based file system.
+
+ * lib/fts.c (fts_open): Use consistent indentation.
+
+2006-10-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/extensions.m4 (AC_USE_SYSTEM_EXTENSIONS): Renamed from
+ gl_USE_SYSTEM_EXTENSIONS, to fix a coreutils bootstrap failure
+ reported by Jim Meyering. All uses of cache variables renamed
+ to match Autoconf's.
+ (gl_USE_SYSTEM_EXTENSIONS): New macro, which simply requires
+ the other one.
+
+ * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH):
+ Fix misspelling in diagnostic.
+
+2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mkdir-p.c (HAVE_FCHMOD): Define to false if not already
+ defined. Problem reported by Matthew Woehlke.
+
+ * lib/inttypes_.h (_LONG_LONG_FORMAT_PREFIX): New macro.
+ Add support for Tandem NonStop R series.
+ (_PRI64_PREFIX, _PRIu64_PREFIX, _SCN64_PREFIX, _SCNu64_PREFIX):
+ Use new macro.
+
+ * lib/rename-dest-slash.c: Include stdbool.h but not string.h.
+ (has_trailing_slash): Omit size arg; all callers changed.
+ Omit 'inline', since it doesn't help performance and we'd
+ need to configure it.
+ Don't count //, ///, etc. as having a trailing slash.
+ As a side effect, this removes a C99ism reported by Matthew Woehlke.
+ (rpl_rename_dest_slash): On failure, use rename's errno rather
+ than (in some cases) an incorrect or junk errno.
+ Simplify code by removing need to compute length; this does
+ cause it to make two passes instead of one over the file name,
+ but it's worth it.
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Undo previous
+ change, since Autoconf's version may no longer be appropriate now
+ that we are using CVS Autoconf's version. Add support for Tandem.
+
+2006-10-11 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/allocsa.h (sa_alignment_longlong, sa_alignment_max): Test
+ HAVE_LONG_LONG_INT instead of HAVE_LONG_LONG.
+ * m4/allocsa.m4 (gl_ALLOCSA): Invoke AC_TYPE_LONG_LONG_INT instead of
+ gl_AC_TYPE_LONG_LONG.
+
+ * lib/printf-args.h (arg_type, argument): Test HAVE_LONG_LONG_INT
+ instead of HAVE_LONG_LONG.
+ * lib/printf-args.c (printf_fetchargs): Likewise.
+ * lib/printf-parse.c (PRINTF_PARSE): Likewise.
+ * lib/vasnprintf.c (VASNPRINTF): Likewise.
+ * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_ARGS, gl_PREREQ_PRINTF_PARSE,
+ gl_PREREQ_VASNPRINTF): Invoke AC_TYPE_LONG_LONG_INT instead of
+ gl_AC_TYPE_LONG_LONG.
+
+2006-10-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/longlong.m4: Add comments.
+ * m4/ulonglong.m4: Likewise.
+
+2006-10-10 Bruno Haible <bruno@clisp.org>
+
+ Make it possible to #define stpcpy, strdup to aliases.
+ * lib/stpcpy.c (stpcpy) [!_LIBC]: Don't undefine.
+ * lib/strdup.c (strdup) [!_LIBC]: Don't undefine.
+
+2006-10-10 Bruno Haible <bruno@clisp.org>
+
+ Make it possible to #define gcd to an alias.
+ * lib/gcd.c: Include config.h.
+
+2006-10-10 Bruno Haible <bruno@clisp.org>
+
+ Make it possible to #define c_isascii to an alias.
+ * lib/c-ctype.h: Don't define the macros if NO_C_CTYPE_MACROS is
+ defined. Undefine the macros before defining them, to avoid gcc
+ warnings.
+ * lib/c-ctype.c: Include config.h. Don't undefine the macros; instead,
+ define NO_C_CTYPE_MACROS early.
+
+2006-10-10 Bruno Haible <bruno@clisp.org>
+
+ Make it possible to #define set_program_name to an alias.
+ * lib/progname.c: Don't undefine set_program_name; instead, undefine
+ ENABLE_RELOCATABLE early.
+
+2006-10-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port to Tandem NSK OSS, which has 64-bit signed int but at most
+ 32-bit unsigned int. Problem reported by Matthew Woehlke in:
+ http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00062.html
+ More generally, don't assume that 64-bit signed int is available
+ if unsigned int is, and vice versa.
+ * lib/inttypes_.h (_PRIu64_PREFIX, _SCNu64_PREFIX): Depend on
+ unsigned symbols, not on their signed counterparts.
+ * lib/stdint_.h (uint64_t, uint_least64_t, uint_fast64_t, uintmax_t):
+ (UINT64_MAX, UINT_LEAST64_MAX, UINT_FAST64_MAX, UINTMAX_MAX):
+ (UINT64_C, UINTMAX_C):
+ Likewise.
+ * lib/strtoimax.c (strtoll): Depend on signed symbols, not their
+ unsigned counterparts.
+ (Have_long_long, Unsigned): New macros.
+ (Int): Renamed from INT.
+ (strtoimax): Use the new macros.
+ * m4/stdint.m4 (gl_STDINT_H): Require AC_TYPE_UNSIGNED_LONG_LONG_INT
+ and substitute HAVE_UNSIGNED_LONG_LONG_INT.
+ * modules/inttypes (inttypes.h): Substitute
+ HAVE_UNSIGNED_LONG_LONG_INT.
+ * modules/stdint (stdint.h): Likewise.
+ (Files): Add m4/ulonglong.m4.
+
+2006-10-10 Bruno Haible <bruno@clisp.org>
+
+ Fix a gcc -Wshadow warning.
+ * lib/gl_anyhash_list2.h (hash_resize): Rename local variable 'index'
+ to 'bucket'.
+ * lib/gl_anylinked_list2.h (gl_linked_search_from_to,
+ gl_linked_indexof_from_to): Likewise.
+ * lib/gl_linkedhash_list.c (add_to_bucket, remove_from_bucket):
+ Likewise.
+ * lib/gl_anytreehash_list1.h (add_to_bucket, remove_from_bucket):
+ Likewise.
+ * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Likewise.
+ Reported by Eric Blake.
+
+2006-10-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/filemode.h [HAVE_DECL_STRMODE]: Include unistd.h too,
+ for NetBSD. Problem reported by Bruno Haible.
+
+2006-10-09 Jim Meyering <jim@meyering.net>
+
+ * lib/lchown.c: Include <sys/stat.h> before "stat-macros.h".
+ Patch from Bruno Haible.
+
+2006-10-09 Jim Meyering <jim@meyering.net>
+
+ * lib/fts-cycle.c (leave_dir): When "leaving" a top level directory due
+ to FTS_SKIP, don't copy the parent's uninitialized dev/ino values.
+ Trigger with e.g., mkdir d && valgrind ./chmod u+rwx d d
+
+2006-10-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ Don't include <config.h> twice; this doesn't work in some cases,
+ e.g., when config.h has "#define intmax_t long long int" and
+ we include <config.h>, <inttypes.h>, <config.h> in that order.
+ Problem reported by Matthew Woehlke in:
+ http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00073.html
+ * lib/fprintftime.c: Don't include config.h or fprintftime.h.
+ * lib/fts-cycle.c: Don't include config.h.
+ * lib/strftime.c: Include fprintftime.h if FPRINTFTIME is defined.
+ * lib/xstrtoimax.c: Remove copyright notice since it's short tnow.
+ Don't include config.h or xstrtol.h. Define STRTOL_T_MINIMUM
+ and STRTOL_T_MAXIMUM unconditionally, since we now assume gnulib
+ inttypes.h.
+ * lib/xstrtoumax.c: Likewise.
+ * lib/xstrtol.c: Include config.h and xstrtol.h after defining
+ __strtol and the like, so that this module is more like its siblings.
+ (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [! defined STRTOL_T_MINIMUM]:
+ Remove; no longer needed now that we assume gnulib inttypes.h.
+
+2006-10-08 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-tool.texi: Emphasize the drawbacks of the --symlink
+ option.
+
+2006-10-07 Jim Meyering <jim@meyering.net>
+
+ * modules/inttypes (inttypes.h): Revert what seems to have been
+ an inadvertent part of today's change: use "|", not "/" in the
+ substitution for the "/"-containing string, $(ABSOLUTE_INTTYPES_H).
+
+2006-10-07 Bruno Haible <bruno@clisp.org>
+
+ * modules/sublist: New file.
+
+2006-10-07 Bruno Haible <bruno@clisp.org>
+
+ * modules/alloca-opt (alloca.h): Add a "DO NOT EDIT" comment.
+ * modules/argz (argz.h): Likewise.
+ * modules/arpa_inet (arpa/inet.h): Likewise.
+ * modules/byteswap (byteswap.h): Likewise.
+ * modules/configmake (configmake.h): Likewise.
+ * modules/fcntl (fcntl.h): Likewise.
+ * modules/fnmatch (fnmatch.h): Likewise.
+ * modules/getopt (getopt.h): Likewise.
+ * modules/glob (glob.h): Likewise.
+ * modules/inttypes (inttypes.h): Likewise.
+ * modules/netinet_in (netinet/in.h): Likewise.
+ * modules/poll (poll.h): Likewise.
+ * modules/stdbool (stdbool.h): Likewise.
+ * modules/stdint (stdint.h): Likewise.
+ * modules/sys_select (sys/select.h): Likewise.
+ * modules/sys_socket (sys/socket.h): Likewise.
+ * modules/sys_stat (sys/stat.h): Likewise.
+ * modules/sysexits (sysexits.h): Likewise.
+ * modules/unistd (unistd.h): Likewise.
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Add a "DO NOT EDIT" comment to the generated file.
+ (func_import): Likewise for gnulib-comp.m4.
+
+2006-10-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_sublist.h: New file.
+ * lib/gl_sublist.c: New file.
+
+2006-10-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mkancesdirs.c (mkancesdirs): Pass to MAKE_DIR both the full file
+ name (relative to the original working directory) and the file
+ name component (relative to the temporary working directory). All
+ callers changed.
+ * lib/mkancesdirs.h (mkancesdirs): Adjust prototype to match.
+ * lib/mkdir-p.c (make_dir_parents): Likewise.
+ * lib/mkdir-p.h (make_dir_parents): Likewise.
+
+2006-10-06 Eric Blake <ebb9@byu.net>
+
+ Define several macros for use by the clean-temp module.
+ * m4/close-stream.m4 (gl_CLOSE_STREAM): Define GNULIB_CLOSE_STREAM.
+ * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Define GNULIB_FCNTL_SAFER.
+ * m4/stdio-safer.m4 (gl_FOPEN_SAFER): Define GNULIB_FOPEN_SAFER.
+
+ * lib/clean-temp.h (close_stream_temp): New declaration.
+ * lib/clean-temp.c (includes): Pull in headers according to what
+ other modules are in use.
+ (close_stream_temp) [GNULIB_CLOSE_STREAM]: New function.
+
+2006-10-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/javacomp.c (write_temp_file): Use fopen_temp, fwriteerror_temp
+ instead of fopen, fwriteerror.
+
+2006-10-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/clean-temp.h (cleanup_temp_file, cleanup_temp_subdir,
+ cleanup_temp_dir_contents, cleanup_temp_dir): Change return type to
+ int.
+ * lib/clean-temp.c (do_unlink, do_rmdir, cleanup_temp_file,
+ cleanup_temp_subdir, cleanup_temp_dir_contents, cleanup_temp_dir):
+ Return an error indicator.
+ Suggested by Eric Blake.
+
+2006-10-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/clean-temp.c (PATH_MAX): Provide a fallback for GNU Hurd.
+ Reported by Eric Blake.
+
+2006-10-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/closeout (Description): Mention stderr too.
+
+2006-10-06 Bruno Haible <bruno@clisp.org>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/closeout.c (close_stdout): Also close stderr.
+ * lib/closeout.h: Update comment.
+
+2006-10-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix some Darwin-7.9.0 porting problems reported by Bruno Haible in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2006-10/msg00063.html>.
+ * lib/dirchownmod.c: Include lchown.h.
+ * lib/lchown.c: Don't include files that lchown.h now includes.
+ Don't declare chown, since lchown.h now does that.
+ * lib/lchown.h: Include errno.h, sys/types.h, unistd.h.
+ (lchown): Define to rpl_chown if lchown is declared but
+ does not exist. Declare using a prototype if lchown is not
+ declared. Add a copyright notice.
+ * lib/mkstemp.h: Include <unistd.h>.
+ * lib/openat.c: Include lchown.h.
+
+ * lib/fcntl_.h (O_NOFOLLOW): Don't depend on O_NOFOLLOW_IS_INEFFECTIVE;
+ we now test for that separately.
+ * lib/fts.c (fts_safe_changedir): Inspect HAVE_WORKING_O_NOFOLLOW
+ rather than O_NOFOLLOW, when testing whether it's possible to
+ avoid a race condition reliably.
+ * lib/savewd.c (savewd_chdir): Likewise.
+
+ Remove macros that are no longer needed now that stdint.h is
+ reliable.
+ * lib/fsusage.c (UINTMAX_MAX): Remove.
+ * lib/human.c (SIZE_MAX, UINTMAX_MAX): Remove.
+ * lib/utimecmp.c (SIZE_MAX): Remove.
+
+ * m4/lchown.m4 (gl_FUNC_LCHOWN): Check whether lchown is declared.
+
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Define HAVE_WORKING_O_NOFOLLOW instead
+ of O_NOFOLLOW_IS_INEFFECTIVE. Define HAVE_WORKING_O_NOATIME if
+ O_NOATIME works.
+
+2006-10-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_list.h (gl_sortedlist_search_from_to,
+ gl_sortedlist_indexof_from_to): New declarations.
+ (gl_list_implementation): New fields sortedlist_search_from_to,
+ sortedlist_indexof_from_to.
+ (gl_sortedlist_search_from_to, gl_sortedlist_indexof_from_to): New
+ inline functions.
+ * lib/gl_list.c (gl_sortedlist_search_from_to,
+ gl_sortedlist_indexof_from_to): New functions.
+ * lib/gl_array_list.c (gl_array_sortedlist_indexof_from_to): New
+ function.
+ (gl_array_sortedlist_indexof, gl_array_sortedlist_search): Use it.
+ (gl_array_sortedlist_search_from_to): New function.
+ (gl_array_list_implementation): Update.
+ * lib/gl_carray_list.c (gl_carray_sortedlist_indexof_from_to): New
+ function.
+ (gl_carray_sortedlist_indexof, gl_carray_sortedlist_search): Use it.
+ (gl_carray_sortedlist_search_from_to): New function.
+ (gl_carray_list_implementation): Update.
+ * lib/gl_anylinked_list2.h (gl_linked_sortedlist_search_from_to,
+ gl_linked_sortedlist_indexof_from_to): New functions.
+ * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
+ * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
+ * lib/gl_anytree_list2.h (gl_tree_sortedlist_search_from_to,
+ gl_tree_sortedlist_indexof_from_to): New functions.
+ * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
+ * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
+ Update.
+ * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
+ * lib/gl_rbtreehash_list.c (gl_avltreehash_list_implementation):
+ Update.
+
+2006-10-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_list.h (gl_list_search_from, gl_list_search_from_to,
+ gl_list_indexof_from, gl_list_indexof_from_to): New declarations.
+ (struct gl_list_implementation): Add fields search_from_to,
+ indexof_from_to. Remove fields search, indexof.
+ (gl_list_search): Use the search_from_to method.
+ (gl_list_search_from, gl_list_search_from_to): New functions.
+ (gl_list_indexof): Use the indexof_from_to method.
+ (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
+ * lib/gl_list.c (gl_list_search): Use the search_from_to method.
+ (gl_list_search_from, gl_list_search_from_to): New functions.
+ (gl_list_indexof): Use the indexof_from_to method.
+ (gl_list_indexof_from, gl_list_indexof_from_to): New functions.
+ * lib/gl_array_list.c (gl_array_indexof_from_to): Renamed from
+ gl_array_indexof. Add start_index, end_index arguments.
+ (gl_array_search_from_to): Renamed from gl_array_search. Add
+ start_index, end_index arguments.
+ (gl_array_remove, gl_array_list_implementation): Update.
+ * lib/gl_carray_list.c (gl_carray_indexof_from_to): Renamed from
+ gl_carray_indexof. Add start_index, end_index arguments.
+ (gl_carray_search_from_to): Renamed from gl_carray_search. Add
+ start_index, end_index arguments.
+ (gl_carray_remove, gl_carray_list_implementation): Update.
+ * lib/gl_anylinked_list2.h (gl_linked_search_from_to): Renamed from
+ gl_linked_search. Add start_index, end_index arguments.
+ (gl_linked_indexof_from_to): Renamed from gl_linked_indexof. Add
+ start_index, end_index arguments.
+ (gl_linked_remove): Update.
+ * lib/gl_linked_list.c (gl_linked_list_implementation): Update.
+ * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update.
+ * lib/gl_anytree_list1.h (iterstack_item_t): Change type of 'rightp'
+ field to 'size_t'.
+ * lib/gl_anytree_list2.h (gl_tree_search_from_to): Renamed from
+ gl_tree_search. Add start_index, end_index arguments.
+ (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
+ start_index, end_index arguments.
+ (gl_tree_remove): Update.
+ * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update.
+ * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update.
+ * lib/gl_anytreehash_list1.h (compare_position_threshold): New
+ function.
+ * lib/gl_anytreehash_list2.h (gl_tree_search_from_to): Renamed from
+ gl_tree_search. Add start_index, end_index arguments.
+ (gl_tree_indexof_from_to): Renamed from gl_tree_indexof. Add
+ start_index, end_index arguments.
+ * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation):
+ Update.
+ * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update.
+
+2006-10-05 Bruno Haible <bruno@clisp.org>
+
+ * modules/fwriteerror (configure.ac): Define GNULIB_FWRITEERROR.
+
+ * lib/clean-temp.h (open_temp, fopen_temp, close_temp, fclose_temp,
+ fwriteerror_temp): New declarations.
+ * lib/clean-temp.c (uintptr_t): Provide fallback definition.
+ (descriptors): New variable.
+ (cleanup): First, close the descriptors.
+ (register_fd, unregister_fd, open_temp, fopen_temp, close_temp,
+ fclose_temp, fwriteerror_temp): New functions.
+
+2006-10-04 Jim Meyering <jim@meyering.net>
+
+ * lib/fts.c (fts_open): Tiny comment change.
+
+2006-10-04 Bruno Haible <bruno@clisp.org>
+
+ Make it possible to invoke AC_GNU_SOURCE after gl_LOCK_EARLY.
+ * m4/lock.m4 (gl_LOCK_EARLY_BODY): New macro, extracted code from
+ gl_LOCK_BODY.
+ (gl_LOCK_EARLY): Require gl_LOCK_EARLY_BODY, not gl_LOCK_BODY.
+ (gl_LOCK_BODY): Remove settings of CPPFLAGS, now done in
+ gl_LOCK_EARLY_BODY.
+ (gl_LOCK): Require gl_LOCK_BODY.
+
+2006-10-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_oset.h (gl_setelement_threshold_fn): New type.
+ (gl_oset_search_atleast): New declaration.
+ (struct gl_oset_implementation): Add field 'search_atleast'.
+ (gl_oset_search_atleast): New inline function.
+ * lib/gl_oset.c (gl_oset_search_atleast): New function.
+ * lib/gl_array_oset.c (gl_array_search_atleast): New function.
+ (gl_array_oset_implementation): Update.
+ * lib/gl_anytree_oset.h (gl_tree_search_atleast): New function.
+ * lib/gl_avltree_oset.c (gl_avltree_oset_implementation): Update.
+ * lib/gl_rbtree_oset.c (gl_rbtree_oset_implementation): Update.
+
+2006-10-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/fatal-signal.c (fatal_signals) [WOE32]: Add the SIGBREAK signal.
+
+2006-10-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Renamed
+ from gl_avltreehash_list_implementation.
+
+2006-10-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_oset.c (gl_oset_add): Fix return type.
+
+2006-10-02 Paolo Bonzini <bonzini@gnu.org> (tiny change)
+
+ * lib/quotearg.c (mbstate_t) [!HAVE_MBRTOWC]: #define to int.
+
+2006-10-02 Eric Blake <ebb9@byu.net>
+
+ * modules/strnlen (Depends-on): Add extensions.
+
+2006-10-02 Eric Blake <ebb9@byu.net>
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use autoconf's
+ definition in 2.60+.
+
+2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
+
+ * lib/fts.c (fts_close, fts_build, fts_palloc): Remove redundant
+ checks.
+
+2006-10-02 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Don't add no-dependencies
+ to the AUTOMAKE_OPTIONS.
+ Reported by Jim Meyering.
+
+2006-09-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ Work around bug in Solaris 10 /proc file system:
+ /proc/self/fd/NNN/.. isn't the parent directory of
+ the directory whose file descriptor is NNN. This needs to
+ be worked around at run time, not compile time, since a
+ program might be built on Solaris 8, where things work, and
+ run on Solaris 10.
+ * lib/openat-priv.h (BUILD_PROC_NAME): Remove. All callers changed
+ to use the following interface instead:
+ (OPENAT_BUFFER_SIZE): New macro.
+ (openat_proc_name): New function.
+ * lib/at-func.c (AT_FUNC_NAME): Adjust to above changes.
+ * lib/openat.c (openat_permissive, openat_needs_fchdir, fdopendir):
+ Likewise.
+ * lib/openat-proc.c: New file.
+ * modules/openat (Files): Add lib/openat-proc.c.
+ (Depends-on): Add same-inode, stdbool.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBOBJ(openat-proc).
+
+2006-09-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/fwriteerror.h (fwriteerror_no_ebadf): New declaration.
+ * lib/(do_fwriteerror): Renamed from fwriteerror. Add ignore_ebadf
+ argument. Set stdout_closed before testing for ferror, not after.
+ (fwriteerror, fwriteerror_no_ebadf): New functions.
+
+2006-09-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/intmax.m4 (gt_TYPE_INTMAX_T): Avoid unused variables warning.
+
+2006-09-28 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/poll.c (rpl_poll) [__APPLE__]: Use FIONREAD instead of MSG_PEEK.
+ * m4/poll.m4: Look for sys/ioctl.h and sys/filio.h.
+
+2006-09-28 Jim Meyering <jim@meyering.net>
+
+ * lib/mkdir-p.c: Include "dirchownmod.h", not "dirchownmod.c".
+ Include <unistd.h>.
+
+2006-09-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/avltreehash-list (Depends-on): Add stdint, remove size_max.
+ * modules/linkedhash-list (Depends-on): Likewise.
+ * modules/rbtreehash-list (Depends-on): Likewise.
+
+2006-09-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/strndup.h: Simplify the redefinition of strndup.
+ (_GL_CONCAT, _GL_XCONCAT, __STRNDUP_ID): Remove macros.
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): Don't define __STRNDUP_PREFIX.
+
+2006-09-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_avltreehash_list.c: Include <stdint.h> instead of size_max.h.
+ * lib/gl_linkedhash_list.c: Likewise.
+ * lib/gl_rbtreehash_list.c: Likewise.
+
+2006-09-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/canon-host.c (canon_host_r): Work around bug in Darwin 7.9.0
+ getaddrinfo.
+
+ * lib/__fpending.h: Don't include <stdio_ext.h> unless
+ HAVE_DECL___FPENDING. This avoids a bug with lsbcc, where
+ it causes <stdio_ext.h> to cause a compile-time error.
+ Problem reported by Nelson H. F. Beebe.
+ * lib/getpass.c: Likewise, except for HAVE_DECL___FSETLOCKING instead
+ of HAVE_DECL___PENDING.
+
+ * m4/fpending.m4 (gl_FUNC_FPENDING): Check for stdio_ext at most once.
+ * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for __fsetlocking's
+ declaration.
+
+2006-09-27 Jim Meyering <jim@meyering.net>
+
+ This file could end up with a definition for a function
+ named __strndup, rather than rpl_strndup on a system with
+ incomplete weak_alias support.
+ * lib/strndup.c (strndup): Rename from __strndup.
+ Remove #defines that used to map __strndup to strndup.
+ Don't use K&R prototypes.
+ Remove LIBC-related code, since this file is not sync'd with glibc.
+ * lib/strndup.h: Revamp, accordingly.
+ * m4/strndup.m4: Modernize.
+
+2006-09-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/savewd (Depends-on): Add 'raise'.
+ * lib/savewd.c: Include <signal.h>, for 'raise'.
+
+2006-09-26 Jim Meyering <jim@meyering.net>
+
+ * m4/acl.m4 (AC_FUNC_ACL): Disable ACL support altogether
+ when we detect Darwin 8.7.0's acl_get_file bug.
+ Rearrange to perform the new (below) run-test while $LIBS
+ contains any acl-related library. Set USE_ACL at the end.
+ (gl_ACL_GET_FILE): New function.
+
+2006-09-26 Eric Blake <ebb9@byu.net>
+
+ * lib/verror.c: Include <config.h> unconditionally.
+
+2006-09-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/clock-time (Maintainer): Add self.
+ * modules/getlogin_r (Depends-on): Add extensions.
+
+2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/clock-time: New module.
+ * modules/nanosleep (Depends-on): Add clock-time.
+ * modules/gethrxtime (Depends-on): Likewise.
+ * modules/gettime (Depends-on): Likewise.
+ * modules/settime (Depends-on): Likewise.
+
+ * modules/fts-lgpl: Depend on openat.
+ * modules/mkancesdirs: Depend on savewd.
+ * modules/mkdir-p: Likewise.
+
+2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/host-os.m4 (gl_HOST_OS): Require AC_CANONICAL_HOST.
+
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Rename cache variable from
+ `gl_have_arbitrary_file_name_length_limit' to
+ `gl_cv_have_arbitrary_file_name_length_limit', so that caching
+ actually works between configure runs.
+
+2006-09-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Include <string.h>.
+
+2006-09-25 Jim Meyering <jim@meyering.net>
+
+ * m4/fcntl_h.m4 (gl_FCNTL_H): Fix typo in test for failed open.
+ This typo caused coreutils/tests/dd/misc to fail on Darwin 8.7.0.
+
+2006-09-25 Eric Blake <ebb9@byu.net>
+
+ * gnulib-tool (func_import, func_create_testdir): Fix typos in
+ exec's in 2006-09-18 patch when shuffling fds.
+
+2006-09-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Fix directory in error message.
+ Reported by Jim Meyering.
+
+2006-09-24 Jim Meyering <jim@meyering.net>
+
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Don't use '>' to
+ compare a pointer against a literal "0". That caused failures with
+ at least HP-UX's hpcc.
+
+2006-09-22 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-sha1:
+ * modules/gc-md4:
+ * modules/gc-hmac-sha1:
+ * modules/gc-hmac-md5:
+ * modules/gc-des:
+ * modules/gc-arcfour: Distribute more files.
+
+2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/gl_anylinked_list2.h [lint] (gl_linked_iterator)
+ (gl_linked_iterator_from_to): Initialize struct completely.
+ * lib/gl_anytree_list2.h [lint] (gl_tree_iterator): Likewise.
+ (gl_tree_iterator_from_to): Likewise
+ * lib/gl_anytree_oset.h [lint] (gl_tree_iterator): Likewise.
+ * lib/gl_array_list.c [lint] (gl_array_iterator)
+ (gl_array_iterator_from_to): Likewise.
+ * lib/gl_array_oset.c [lint] (gl_array_iterator): Likewise.
+ * lib/gl_carray_list.c [lint] (gl_carray_iterator)
+ (gl_carray_iterator_from_to): Likewise.
+
+ * lib/gc-gnulib.c [GC_USE_HMAC_SHA1]: include hmac.h for hmac_sha1.
+ * lib/md4.c (md4_process_block): Remove unused variable.
+ * lib/rijndael-api-fst.c (rijndaelBlockDecrypt): GCC suggests
+ parentheses for clarity.
+
+2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * modules/bison-i18n (Depends-on): Add gettext.
+
+2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/fsusage.m4 (gl_STATFS_TRUNCATES): Avoid unused variable.
+ * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): Likewise.
+ * m4/jm-winsz1.m4 (gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H): Likewise;
+ also add missing comma that caused broken test.
+ * m4/link-follow.m4 (gl_AC_FUNC_LINK_FOLLOWS_SYMLINK): Include
+ stdlib.h, for `abort'.
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Avoid unused
+ variables.
+ * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Check for and
+ include unistd.h if present, for `rmdir'.
+ * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): Avoid unused
+ variables.
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Rewrite using AC_RUN_IFELSE, and
+ in the process include standard headers for prototypes.
+ * m4/readutmp.m4 (gl_READUTMP): Require AC_GNU_SOURCE, so utmpxname
+ gets declared on GNU/Linux.
+ * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Check for and include
+ unistd.h, for `rmdir'.
+ * m4/time_r.m4 (gl_TIME_R): Avoid unused variables.
+
+ * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Avoid expression that is
+ always true.
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): include stdlib.h, for `free'.
+
+ * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Avoid gcc -Wall warnings.
+
+2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_version): Create output all at once. This
+ may help avoid triggering unnecessary SIGPIPEs, and at any
+ rate it doesn't hurt.
+
+2006-09-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/lock.m4 (gl_LOCK_BODY): Avoid unused variables warning.
+ * m4/mbswidth.m4 (gl_MBSWIDTH): Likewise.
+ * m4/signed.m4 (bh_C_SIGNED): Likewise.
+
+ * m4/vasprintf.m4 (gl_PREREQ_VASPRINTF_H): New macro.
+ (gl_FUNC_VASPRINTF): Invoke it.
+
+2006-09-22 Bruno Haible <bruno@clisp.org>
+
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Expect the directory of
+ getloadavg.c as first argument.
+
+2006-09-22 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import, func_create_testdir): Set gl_source_base
+ at the beginning of the gl_INIT macro.
+ * modules/getloadavg (configure.ac): Pass $gl_source_base to
+ gl_GETLOADAVG.
+
+2006-09-22 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_megatestdir): Don't include the config-h
+ module.
+ Suggested by Ralf Wildenhues.
+
+2006-09-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ Import this patch from libc:
+
+ 2006-09-06 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/regex_internal.c (re_string_reconstruct): Handle
+ offset < pstr->valid_raw_len && pstr->offsets_needed case.
+ Ensure no bytes read before raw_mbs array. Pass a saved copy of
+ pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
+ re_string_context_at.
+
+ * m4/regex.m4 (gl_REGEX): Check for locale.h, since the test
+ now requires it.
+ (gl_PREREQ_REGEX): Don't check for locale.h any more, since
+ gl_REGEX now does it for us.
+ (gl_REGEX): Add test taken from
+ http://sourceware.org/ml/libc-hacker/2006-09/msg00008.html.
+
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Require AC_SYS_LARGEFILE.
+ Check that large offsets work. Modernize Autoconf usages.
+ Prefer "yes" to mean a good thing rather than a bad.
+ Don't put "#define mkstemp" in config.h, as this might interfere
+ with standard system headers that "#define mkstemp mkstemp64".
+
+ * modules/mkstemp (Depends-on): Add extensions, so that
+ mkstemp is visible on some platforms.
+ (Makefile.am): Add mkstemp.h to EXTRA_DIST.
+ (Include): Change to "mkstemp.h" from <stdlib.h>.
+ (Files): Add mkstemp.h.
+
+ * lib/mkstemp.h: New file, since some standard headers
+ #define mkstemp.
+ * lib/mkstemp.c: Revamp to put the !_LIBC code together.
+ Include "mkstemp.h".
+ Make the _LIBC code resemble glibc original more,
+ e.g., use K&R style.
+ * lib/mkstemp-safer.c: Include "mkstemp.h" instead of <stdlib.h>.
+ (mkstemp): Remove, since mkstemp.h does this for us.
+ * lib/stdlib--.h: Include mkstemp.h.
+
+ Import this patch from libc:
+
+ 2006-04-07 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/tempname.c (__gen_tempname): Change attempts_min
+ into a macro. Use preprocessor to decide how to initialize
+ attempts [Coverity CID 67].
+
+2006-09-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/mkdtemp.c: Import from libc.
+ 2006-04-07 Ulrich Drepper <drepper@redhat.com>
+ * sysdeps/posix/tempname.c (__gen_tempname): Change
+ attempts_min into a macro. Use preprocessor to decide how to
+ initialize attempts [Coverity CID 67].
+ 2001-11-27 Paul Eggert <eggert@twinsun.com>
+ * sysdeps/posix/tempname.c (__gen_tempname): Try at least
+ ATTEMPTS_MIN or TMP_MAX times, whichever is greater.
+
+2006-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_exit): New function, to allow to pass the
+ exit status portably through the trap. Use everywhere.
+ (--help, --version): Signal a write error.
+ (trap): catch SIGPIPE, for write errors.
+ Exit at the end of the trap, with the correct exit status.
+
+2006-09-19 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib.texi: note about the license texinfo files.
+
+2006-09-19 Eric Blake <ebb9@byu.net>
+
+ * gnulib-tool: Avoid space-tab.
+
+2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getaddrinfo.c (getaddrinfo) [defined HAVE_IPV6]: Fix typo
+ that prevented coreutils 6.1 from building. Problem reported
+ by Petter Reinholdtsen.
+
+2006-09-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool (avoidlist): Fix typo that broke options like
+ --avoid=lock that are used by coreutils bootstrap.
+
+2006-09-18 Mark D. Baushke <mdb@gnu.org>
+
+ * m4/inttypes.m4 (gl_INTTYPES_H): Quote "test" args
+ more systematically.
+
+2006-09-18 Jim Meyering <jim@meyering.net>
+
+ * lib/savewd.c (savewd_restore): Don't shadow: s/status/child_status/.
+
+2006-09-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/inttypes (Files): Remove m4/inttypes-h.m4.
+
+2006-09-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/inttypes-h.m4 (gl_HEADER_INTTYPES_H): Remove macro.
+ * m4/inttypes-pri.m4: Require autoconf >= 2.52.
+ (gt_INTTYPES_PRI): Invoke AC_CHECK_HEADERS on inttypes.h. Test
+ ac_cv_header_inttypes_h instead of gl_cv_header_inttypes_h.
+ * m4/gettext.m4: Require autoconf >= 2.52.
+ (gt_INTL_SUBDIR_CORE): Invoke AC_CHECK_HEADERS on inttypes.h.
+ * m4/inttypes.m4 (gl_INTTYPES_H): Test ac_cv_header_inttypes_h instead
+ of gl_cv_header_inttypes_h.
+
+2006-09-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/javaversion.c: Include configmake.h.
+
+2006-09-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import, func_create_testdir): Use exec tricks to
+ avoid that the while loops be executed in a subshell.
+
+2006-09-18 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (func_module): Break long lines.
+ Suggested by Bruce Korb <bkorb@gnu.org>.
+
+2006-09-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Speed up by a factor of 1.12.
+ * gnulib-tool (nl): New variable.
+ (func_import): Rewrite include directive extraction to only read each
+ directive once.
+
+2006-09-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/javaversion (Makefile.am): Remove DEFS setting.
+ (Depends-on): Add configmake, for PKGDATADIR definition.
+
+2006-09-17 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Rewrite all files at once.
+
+2006-09-17 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_append): New function, stolen from libtool.m4.
+ (func_modules_transitive_closure, func_modules_add_dummy,
+ func_modules_to_filelist, func_import, func_create_testdir,
+ func_create_megatestdir, ...): Use it wherever possible.
+ Suggested by Ralf Wildenhues.
+
+2006-09-16 Karl Berry <karl@gnu.org>
+
+ * doc/fdl.texi (ADDENDUM): switch to @heading from @appendixsubsec,
+ to avoid sectioning errors.
+ * doc/lgpl.texi, gpl.texi (Copying): downcase @unnumbered title.
+ [ifinfo]: blank line after @center-ed titles.
+ * doc/lgpl.texi (Library Copying): Rename main node to GNU LGPL.
+ Spell FSF address consistently with others.
+ (These changes approved by rms.)
+
+2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Speed up by a factor of 1.61.
+ * gnulib-tool (func_modules_transitive_closure): Rewrite to not check
+ already checked module names again.
+
+2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Speed up by a factor of 1.13.
+ * gnulib-tool (func_import): Rewrite all old_files at once; likewise
+ for new_files, and the input to func_add_or_update.
+
+2006-09-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_all_modules, func_modules_to_filelist, func_import,
+ func_create_testdir, ...): Change 'sort | uniq' to 'sort -u'.
+
+2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/mkancesdirs (Depends-on): Add fcntl.
+ * modules/savewd: New file.
+ * MODULES.html.sh (File system functions): Add savewd.
+
+ * modules/configmake (Makefile.am): Add support for the
+ Automake-supplied PKGLIBDIR, PKGINCLUDEDIR, PKGDATADIR.
+
+2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/savewd.m4: New file.
+
+2006-09-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/dirchownmod.c: Don't include fcntl.h; no longer needed.
+ (dirchownmod): New arg FD. All callers changed.
+ Use FD rather than opening the directory ourself, as opening is
+ now the caller's responsibility.
+ * lib/dirchownmod.h: Likewise.
+ * lib/mkancesdirs.c: Include <sys/types.h>, for portability to older
+ hosts that require <sys/types.h> before <sys/stat.h>. Include
+ fcntl.h, savewd.h, and unistd.h, not dirname.h and stat-macros.h.
+ (test_dir): Remove.
+ (mkancesdirs): Return length of prefix of FILE that has already
+ been made, or -2 if there is a child doing the work. Redo
+ algorithm so that it is O(N) rather than O(N**2). Optimize away
+ ".", and treat ".." specially since it might stray back into
+ already-created areas. Use a subprocess if necessary. New arg
+ WD; all users changed. MAKE_DIR function should now return 1
+ if it creates a directory that is not readable. Return -2 if
+ a child process is spun off.
+ * lib/mkancesdirs.h: Include <stddef.h>, for ptrdiff_t.
+ Adjust signature to match code.
+ * lib/mkdir-p.c: Include dirname.h, for IS_ABSOLUTE_FILE_NAME.
+ (make_dir_parents): Use a subprocess if necessary. New arg WD;
+ all users changed.
+ * lib/savewd.c, lib/savewd.h: New files.
+
+2006-09-15 Jim Meyering <jim@meyering.net>
+
+ * modules/rename-dest-slash: New module.
+ * MODULES.html.sh (posix_compat): Add it here.
+
+ * modules/rename: Reflect vb_FUNC_RENAME -> gl_FUNC_RENAME change.
+
+2006-09-15 Jim Meyering <jim@meyering.net>
+
+ * m4/rename-dest-slash.m4 (gl_FUNC_RENAME_TRAILING_DEST_SLASH): New
+ file.
+
+ * m4/rename.m4 (gl_FUNC_RENAME): Rename from vb_FUNC_RENAME.
+
+2006-09-15 Jim Meyering <jim@meyering.net>
+
+ * lib/rename-dest-slash.c (has_trailing_slash): Use
+ FILE_SYSTEM_PREFIX_LEN, for non-POSIX systems.
+ (rpl_rename_dest_slash): Perform the cheaper trailing slash
+ test before testing whether SRC is a directory.
+ Suggestions from Bruno Haible.
+
+ Avoid a warning about an unused variable.
+ * lib/regex_internal.c (re_dfa_add_node): Move declaration of "type"
+ into the #ifdef block where it's used.
+
+ * lib/rename-dest-slash.c: New file.
+
+2006-09-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/allocsa.c: Include <config.h> unconditionally.
+ * lib/asnprintf.c: Likewise.
+ * lib/asprintf.c: Likewise.
+ * lib/c-strcasecmp.c: Likewise.
+ * lib/c-strcasestr.c: Likewise.
+ * lib/c-strncasecmp.c: Likewise.
+ * lib/c-strstr.c: Likewise.
+ * lib/classpath.c: Likewise.
+ * lib/clean-temp.c: Likewise.
+ * lib/concatpath.c: Likewise.
+ * lib/copy-file.c: Likewise.
+ * lib/csharpcomp.c: Likewise.
+ * lib/csharpexec.c: Likewise.
+ * lib/execute.c: Likewise.
+ * lib/fatal-signal.c: Likewise.
+ * lib/findprog.c: Likewise.
+ * lib/fwriteerror.c: Likewise.
+ * lib/gl_array_list.c: Likewise.
+ * lib/gl_array_oset.c: Likewise.
+ * lib/gl_avltree_list.c: Likewise.
+ * lib/gl_avltree_oset.c: Likewise.
+ * lib/gl_avltreehash_list.c: Likewise.
+ * lib/gl_carray_list.c: Likewise.
+ * lib/gl_linked_list.c: Likewise.
+ * lib/gl_linkedhash_list.c: Likewise.
+ * lib/gl_list.c: Likewise.
+ * lib/gl_oset.c: Likewise.
+ * lib/gl_rbtree_list.c: Likewise.
+ * lib/gl_rbtree_oset.c: Likewise.
+ * lib/gl_rbtreehash_list.c: Likewise.
+ * lib/imaxabs.c: Likewise.
+ * lib/imaxdiv.c: Likewise.
+ * lib/javacomp.c: Likewise.
+ * lib/javaexec.c: Likewise.
+ * lib/javaversion.c: Likewise.
+ * lib/linebreak.c: Likewise.
+ * lib/localcharset.c: Likewise.
+ * lib/lock.c: Likewise.
+ * lib/mbchar.c: Likewise.
+ * lib/mbswidth.c: Likewise.
+ * lib/mkdtemp.c: Likewise.
+ * lib/pipe.c: Likewise.
+ * lib/printf-args.c: Likewise.
+ * lib/printf-parse.c: Likewise.
+ * lib/progname.c: Likewise.
+ * lib/progreloc.c: Likewise.
+ * lib/readlink.c: Likewise.
+ * lib/sh-quote.c: Likewise.
+ * lib/stpcpy.c: Likewise.
+ * lib/stpncpy.c: Likewise.
+ * lib/strcasecmp.c: Likewise.
+ * lib/strcasestr.c: Likewise.
+ * lib/strcspn.c: Likewise.
+ * lib/striconv.c: Likewise.
+ * lib/strncasecmp.c: Likewise.
+ * lib/strnlen1.c: Likewise.
+ * lib/strstr.c: Likewise.
+ * lib/strtok_r.c: Likewise.
+ * lib/tls.c: Likewise.
+ * lib/tmpdir.c: Likewise.
+ * lib/unicodeio.c: Likewise.
+ * lib/unsetenv.c: Likewise.
+ * lib/vasnprintf.c: Likewise.
+ * lib/vasprintf.c: Likewise.
+ * lib/wait-process.c: Likewise.
+ * lib/xallocsa.c: Likewise.
+ * lib/xsetenv.c: Likewise.
+ * lib/xstriconv.c: Likewise.
+
+2006-09-13 Simon Josefsson <jas@extundo.com>
+
+ * m4/getdate.m4: Don't AC_LIBOBJ([getdate]), automake takes care of
+ that internally, suggested by Ralf Wildenhues
+ <Ralf.Wildenhues@gmx.de>.
+
+2006-09-13 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Use $(LIBOBJS), not
+ @LIBOBJS@.
+ Suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2006-09-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/_fpending.c: Include <config.h> unconditionally, since we no
+ longer worry about uses that don't define HAVE_CONFIG_H.
+ * lib/acl.c, lib/alloca.c, lib/argmatch.c, lib/atexit.c:
+ * lib/backupfile.c, lib/basename.c, lib/c-stack.c, lib/c-strtod.c:
+ * lib/calloc.c,lib/ canon-host.c, lib/canonicalize.c, lib/chdir-long.c:
+ * lib/chdir-safer.c, lib/chown.c, lib/cloexec.c, lib/close-stream.c:
+ * lib/closeout.c, lib/creat-safer.c, lib/cycle-check.c, lib/diacrit.c:
+ * lib/dirchownmod.c, lib/dirfd.c, lib/dirname.c, lib/dup-safer.c:
+ * lib/dup2.c, lib/error.c, lib/euidaccess.c, lib/exclude.c:
+ * lib/exitfail.c, lib/fchmodat.c, lib/fchown-stub.c, lib/fd-safer.c:
+ * lib/file-type.c, lib/fileblocks.c, lib/filemode.c, lib/filenamecat.c:
+ * lib/fnmatch.c, lib/fopen-safer.c, lib/fprintftime.c, lib/free.c:
+ * lib/fsusage.c, lib/ftruncate.c, lib/fts-cycle.c, lib/fts.c:
+ * lib/full-write.c, lib/gai_strerror.c, lib/getcwd.c, lib/getdate.y:
+ * lib/getdomainname.c, lib/getgroups.c, lib/gethostname.c:
+ * lib/gethrxtime.c, lib/getloadavg.c, lib/getlogin_r.c:
+ * lib/getndelim2.c, lib/getnline.c, lib/getopt.c, lib/getopt1.c:
+ * lib/getpass.c, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c:
+ * lib/getusershell.c, lib/glob.c, lib/group-member.c:
+ * lib/hard-locale.c, lib/hash-pjw.c, lib/hash.c, lib/human.c:
+ * lib/idcache.c, lib/inet_ntop.c, lib/inet_pton.c, lib/inttostr.c:
+ * lib/isdir.c, lib/lchown.c, lib/linebuffer.c, lib/long-options.c:
+ * lib/lstat.c, lib/malloc.c, lib/md5.c, lib/memcasecmp.c, lib/memchr.c:
+ * lib/memcmp.c, lib/memcoll.c, lib/memcpy.c, lib/memmove.c:
+ * lib/memrchr.c, lib/mkancesdirs.c, lib/mkdir-p.c, lib/mkdir.c:
+ * lib/mkdirat.c, lib/mkstemp-safer.c, lib/mkstemp.c, lib/modechange.c:
+ * lib/mountlist.c, lib/nanosleep.c, lib/obstack.c, lib/open-safer.c:
+ * lib/openat-die.c, lib/openat.c, lib/pagealign_alloc.c, lib/physmem.c:
+ * lib/pipe-safer.c, lib/posixtm.c, lib/posixver.c, lib/putenv.c:
+ * lib/quote.c, lib/quotearg.c, lib/raise.c, lib/readtokens.c:
+ * lib/readtokens0.c, lib/readutmp.c, lib/realloc.c, lib/regex.c:
+ * lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c:
+ * lib/same.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c:
+ * lib/settime.c, lib/sha1.c, lib/sig2str.c, lib/snprintf.c:
+ * lib/strdup.c, lib/strerror.c, lib/strftime.c, lib/stripslash.c:
+ * lib/strndup.c, lib/strnlen.c, lib/strpbrk.c, lib/strtod.c:
+ * lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c:
+ * lib/time_r.c, lib/timegm.c, lib/tmpfile-safer.c, lib/unlinkdir.c:
+ * lib/userspec.c, lib/utime.c, lib/utimecmp.c, lib/utimens.c:
+ * lib/version-etc-fsf.c, lib/version-etc.c, lib/xalloc-die.c:
+ * lib/xgetcwd.c, lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c:
+ * lib/xnanosleep.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtoimax.c:
+ * lib/xstrtol.c, lib/xstrtoumax.c, lib/yesno.c:
+ Likewise.
+
+2006-09-13 Eric Blake <ebb9@byu.net>
+
+ * lib/getopt.c: Fix typo in last commit.
+
+2006-09-12 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-help.c (argp_doc): Make sure NULL is not passed to
+ dgettext.
+
+2006-09-12 Jim Meyering <jim@meyering.net>
+
+ * lib/nanosleep.c: Include <sys/types.h> before sys/select.h, to avoid
+ compilation failure (due to use of pid_t in latter) on NetBSD 1.6.
+ Reported by Nelson H. F. Beebe.
+
+2006-09-10 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-parse.c (__argp_parse) [!_LIBC]: Make sure
+ program_invocation_name and program_invocation_short_name are
+ initialized.
+ * lib/argp-namefrob.h: Move declarations of program_invocation_name
+ and program_invocation_short_name to argp.h, so they are visible
+ to user programs.
+ * lib/argp.h: Likewise
+
+2006-09-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/mkdtemp (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
+ m4/inttypes_h.m4, m4/uintmax_t.m4.
+
+2006-09-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/mkdtemp.m4 (gl_PREREQ_MKDTEMP): Don't require
+ gl_AC_TYPE_UINTMAX_T.
+
+2006-09-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/mkdtemp.c: Include <stdint.h> always. Don't include <inttypes.h>.
+
+2006-09-09 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp.h (struct argp): Document the N_("..") "\v" N_("..")
+ convention. Text proposed by Bruno Haible.
+ (struct argp_option): Document the use of N_() wrappers.
+
+ * lib/argp-help.c (argp_doc): Split the untranslated doc string on
+ '\v', and translate the two parts separately, instead of feeding
+ the whole string to gettext. This allows to exclude
+ '\v' from the strings visible to the translator by writing doc
+ strings as N_("..") "\v" N_("..").
+
+2006-09-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Undo latest change; the bug was fixed.
+
+2006-09-09 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Eliminate lib_LDFLAGS
+ assignments if building a library without libtool.
+ (func_emit_tests_Makefile_am): Likewise. Handle lib_* variables as
+ in func_emit_lib_Makefile_am.
+ (func_import): When building a static library libfoo.a, arrange to
+ define variables LIBFOO_LIBDEPS and LIBFOO_LTLIBDEPS.
+ (func_create_testdir): Likewise.
+ * modules/gc (configure.ac, Makefile.am): If building statically,
+ augment gl_libdeps and gl_ltlibdeps instead of lib_LDFLAGS.
+ * modules/iconvme (configure.ac, Makefile.am): Likewise.
+ * modules/striconv (configure.ac, Makefile.am): Likewise.
+ Based on a suggestion by Ralf Wildenhues.
+
+2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Sync from Autoconf.
+ Check for unistd.h too, since Autoconf doesn't assume POSIX.
+ Also:
+
+ 2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
+ Add year_2050_test to catch glibc bug 2821
+ <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
+
+ 2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
+ Prefer #ifdef to #if.
+
+ 2006-04-02 Paul Eggert <eggert@cs.ucla.edu>
+ Return from 'main' instead of calling 'exit'.
+
+2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mktime.c (guess_time_tm): Fix bug where mktime
+ returned the maximum time_t value rather than (time_t) -1.
+ Problem originally reported by William Bardwell
+ <http://sourceware.org/bugzilla/show_bug.cgi?id=2821>.
+
+ * lib/isapipe.h (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
+ Moved to here ...
+ * lib/isapipe.c (HAVE_FIFO_PIPES) [!defined HAVE_FIFO_PIPES]:
+ ... from here.
+
+2006-09-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Temporarily comment out mktime.c until glibc bug
+ 2821 is fixed.
+
+2006-09-08 Jim Meyering <jim@meyering.net>
+
+ Don't make generated files read-only. That would bother too many
+ people. However, do retain the ability to work when targets are
+ read-only: remove the destination and temporary files before writing
+ them (when generated via sed or echo), or by using the -f option for
+ both cp and mv commands. Suggestion to use -f from Paul Eggert.
+ * modules/alloca-opt, modules/argz, modules/arpa_inet:
+ * modules/byteswap, modules/configmake, modules/fcntl:
+ * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
+ * modules/localcharset, modules/netinet_in, modules/poll:
+ * modules/stdbool, modules/stdint, modules/sys_select:
+ * modules/sys_socket, modules/sys_stat, modules/sysexits:
+
+2006-09-08 Jim Meyering <jim@meyering.net>
+
+ Avoid new build failure on FreeBSD 6.0.
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Include
+ <sys/param.h> when testing whether getmntinfo uses statvfs. Patch by
+ Pavel Tsekov, in <http://savannah.gnu.org/bugs/?17643>.
+
+2006-09-07 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't use plain echo.
+
+2006-09-07 Jim Meyering <jim@meyering.net>
+
+ Fix global typo in last change: use chmod u-w, not chmod u-x.
+ Spotted by Paul Eggert and Bruce Korb.
+ * modules/alloca-opt, modules/argz, modules/arpa_inet:
+ * modules/byteswap, modules/configmake, modules/fcntl:
+ * modules/fnmatch, modules/getopt, modules/glob, modules/inttypes:
+ * modules/localcharset, modules/netinet_in, modules/poll:
+ * modules/stdbool, modules/stdint, modules/sys_select:
+ * modules/sys_socket, modules/sys_stat, modules/sysexits:
+
+2006-09-06 Jim Meyering <jim@meyering.net>
+
+ Make generated files be read-only.
+ * modules/alloca-opt (Makefile.am): Work also when $@ is read-only.
+ Ensure that each generated file is now read-only.
+ * modules/argz: Likewise.
+ * modules/arpa_inet: Likewise.
+ * modules/byteswap: Likewise.
+ * modules/configmake: Likewise.
+ * modules/fcntl: Likewise.
+ * modules/fnmatch: Likewise.
+ * modules/getopt: Likewise.
+ * modules/glob: Likewise.
+ * modules/inttypes: Likewise.
+ * modules/netinet_in: Likewise.
+ * modules/poll: Likewise.
+ * modules/stdbool: Likewise.
+ * modules/stdint: Likewise.
+ * modules/sys_select: Likewise.
+ * modules/sys_socket: Likewise.
+ * modules/sys_stat: Likewise.
+ * modules/sysexits: Likewise.
+ * modules/localcharset: Same as above, but continue using temporary
+ file named "t-$@" (why different?) rather than the "$@-t" used
+ everywhere else.
+
+ * modules/sysexits (Makefile.am): Replace literal occurrences
+ of "sysexit.h" more readable, and more consistent, "$@".
+
+2006-09-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/striconv: New file.
+ * modules/xstriconv: New file.
+ * MODULES.html.sh (Internationalization functions): Add striconv,
+ xstriconv.
+
+2006-09-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/gc (Makefile.am): Augment lib_LDFLAGS, not lib_LIBADD.
+ * modules/iconvme (Makefile.am): Likewise. Also handle the case of
+ not using libtool correctly.
+
+2006-09-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/striconv.h: New file.
+ * lib/striconv.c: New file, merging iconvme.c with GNU gettext's
+ iconvstring.c.
+ * lib/xstriconv.h: New file.
+ * lib/xstriconv.c: New file.
+
+2006-09-06 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Initialize also
+ lib_..._LDFLAGS.
+
+2006-09-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/argz_.h: Sync from Libtool.
+
+ 2006-09-04 George Bosilca <bosilca@cs.utk.edu>
+ and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/libltdl/argz_.h: It's __cplusplus, not _cplusplus.
+
+2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
+
+ * modules/trim: New file.
+
+2006-09-05 Davide Angelocola <davide.angelocola@tiscali.it>
+
+ * lib/trim.h: New file.
+ * lib/trim.c: New file.
+
+2006-09-05 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (String handling): Add trim.
+
+2006-09-04 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (signed.m4, gettext.m4): changes not propagated
+ until next release.
+
+2006-09-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Locate mingw shared libraries
+ correctly.
+
+2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getloadavg.m4 (gl_GETLOADAVG): Use CONFIGURING_GETLOADAVG,
+ not gl_GETLOADAVG. Omit unneeded semicolons.
+ Problems reported by Ralf Wildenhues in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
+ (gl_PREREQ_GETLOADAVG): Use AC_DEFUN, not m4_define. Put
+ at the end, which is the usual gnulib style.
+
+ * m4/fstypename.m4 (gl_FSTYPENAME): Use AC_CHECK_MEMBERS instead
+ of doing all the work ourselves.
+ * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Don't check for
+ sys/statvfs.h since the code doesn't use HAVE_SYS_STATVFS_H.
+
+2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getloadavg.c: Use CONFIGURING_GETLOADAVG, not gl_GETLOADAVG.
+ Problem reported by Ralf Wildenhues in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-09/msg00000.html>.
+
+ * lib/mountlist.c: All uses of HAVE_F_FSTYPENAME_IN_STATFS replaced by
+ HAVE_STRUCT_STATFS_F_FSTYPENAME.
+
+2006-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Fix typos in
+ yesterday's patch by changing test -n to test -z.
+
+2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getloadavg (Files): Add m4/getloadavg.m4.
+ (configure.ac): AC_FUNC_GETLOADAVG -> gl_GETLOADAVG, as
+ the former is now obsolescent.
+
+ * modules/chdir-long (Depends-on): Add fcntl.
+
+2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/fnmatch.m4: Add comment that Autoconf AC_FUNC_FNMATCH is
+ obsolescent, and programs should use gnulib instead.
+ * m4/getloadavg.m4: New file, with contents taken from Autoconf
+ but with prefixes changed.
+
+2006-08-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getloadavg.c [defined gl_GETLOADAVG]: Don't include config.h
+ or stdbool.h, because they might not exist while configuring.
+
+ * lib/chdir-long.c: Include <fcntl.h>, for O_DIRECTORY.
+ Don't include unistd.h or limits.h; not needed, since chdir-long.h
+ does that for us.
+ (O_DIRECTORY): Remove.
+
+2006-08-31 Eric Blake <ebb9@byu.net>
+
+ * gnulib-tool: Don't let emacs change spaces to TAB.
+
+2006-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: When calling func_import more than once, do it in a
+ subshell.
+ Reported by Eric Blake <ebb9@byu.net>.
+
+2006-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (nl): Remove variable.
+ (sed_transform_lib_file): Use more robust test for config-h module.
+ (func_import): Fix typo in 2006-08-25 patch.
+
+2006-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): When --makefile-name was
+ specified, augment Makefile.am variables instead of assigning them.
+
+2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ Work around a bug in both the Linux and SunOS 64-bit kernels:
+ nanosleep mishandles sleeps for longer than 2**31 seconds.
+ Problem reported by Frank v Waveren in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Require gl_CLOCK_TIME.
+ Check for nanosleep bug.
+ (LIB_NANOSLEEP): Append clock_gettime library if needed.
+
+2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ Work around a bug in both the Linux and SunOS 64-bit kernels:
+ nanosleep mishandles sleeps for longer than 2**31 seconds.
+ Problem reported by Frank v Waveren in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00298.html>.
+ * lib/nanosleep.c (BILLION): New constant.
+ (getnow) [HAVE_BUG_BIG_NANOSLEEP]: New functions.
+ (rpl_nanosleep) [HAVE_BUG_BIG_NANOSLEEP]: Completely new
+ implementation.
+
+2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/nanosleep (Depends-on): Add gettime.
+
+2006-08-30 Paul Eggert <eggert@cs.ucla.edu>
+ and Simon Josefsson <jas@extundo.com>
+ and Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * MODULES.html.sh (Support for building documentation): Add gpl, lgpl.
+ * gnulib-tool (func_import): New license type 'unmodifiable license
+ text'.
+ * modules/fdl: Use it. Longer description.
+ * module/gpl, module/lgpl: New files.
+
+2006-08-30 Jim Meyering <jim@meyering.net>
+
+ * lib/isapipe.c (isapipe): Rename local s/fd/fd_pair/ to avoid
+ shadowing the parameter.
+
+2006-08-29 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from Libtool:
+
+ 2006-08-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/libltdl/argz.c: Use `#ifdef HAVE_CONFIG_H', to facilitate code
+ sharing with gnulib. Report by Eric Blake.
+
+2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/isapipe: New file.
+ * MODULES.html.sh (File descriptor based Input/Output): Add isapipe.
+
+2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/configmake (Makefile.am): Add a comment, and omit
+ the CONFIGMAKE_ prefix from generated macro names. Suggested
+ by Bruno Haible.
+
+2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/isapipe.m4: New file.
+
+2006-08-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/isapipe.c, lib/isapipe.h: New files.
+
+2006-08-29 Jim Meyering <jim@meyering.net>
+
+ * modules/configmake (Makefile.am): Make configmake.h depend on
+ Makefile. Otherwise, a stale configmake.h could hang around.
+
+2006-08-29 Eric Blake <ebb9@byu.net>
+
+ * lib/error.c (error_at_line, print_errno_message): Match libc, after
+ resolution of upstream bug 3044.
+
+2006-08-29 Bruno Haible <bruno@clisp.org>
+
+ * modules/localcharset (Depends-on): Add configmake.
+ (Makefile.am): Remove setting of LIBDIR through DEFS.
+
+2006-08-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c: Include configmake.h in order to get LIBDIR
+ defined.
+
+2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/fcntl: New file.
+ * modules/chdir-safer (Depends-on): Add fcntl.
+ * modules/fts: Likewise.
+ * modules/mkdir-p: Likewise.
+
+ * modules/stdint (Makefile.am): Do not substitute ABSOLUTE_INTTYPES_H.
+ This undoes the most recent change, since we're now addressing the
+ problem in a different way.
+
+ * gnulib-tool (emit_lib_Makefile_am): Don't put $makefile_name
+ into output, since the output might be called Makefile.am even
+ if $makefile_name is something different.
+ (func_import): Use $makefile_am rather than
+ ${makefile_name-Makefile.am}, to fix a bug where makefile_name was
+ empty.
+
+ * modules/inttypes (Files): Add m4/inttypes-h.m4.
+
+2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/inttypes.m4 (gl_INTTYPES_H): Move ABSOLUTE_INTTYPES_H code here...
+ * m4/stdint.m4 (gl_STDINT_H): ... from here. This undoes the most
+ recent change to stdint.m4, since we're now addressing the problem in a
+ different way.
+
+2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/fcntl_h.m4: New file.
+
+2006-08-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fcntl_.h: New file.
+ * lib/chdir-safer.c (O_DIRECTORY, O_NOFOLLOW): Remove, now that we have
+ the fcntl module.
+ * lib/dirchownmod.c: Likewise.
+ * lib/fts.c: Likewise.
+
+ * lib/inttypes_.h [defined _GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H]:
+ Include @ABSOLUTE_INTTYPES_H@ if available, but do nothing else.
+ * lib/stdint_.h (_GL_JUST_INCLUDE_ABSOLUTE_INTTYPES_H): Define
+ just before including <inttypes.h>, to avoid circular inclusion.
+
+2006-08-28 Jim Meyering <jim@meyering.net>
+
+ * doc/visibility.texi: Actually read and correct the grammar of the
+ sentence affected by yesterday's change.
+
+2006-08-28 Eric Blake <ebb9@byu.net>
+
+ * modules/inttypes (Makefile.am): Fix sed error when inttypes.h
+ needs wrapper.
+
+2006-08-28 Eric Blake <ebb9@byu.net>
+
+ * m4/inttypes.m4 (gl_INTTYPES_H): Fix missing #endif.
+
+2006-08-28 Eric Blake <ebb9@byu.net>
+
+ * m4/codeset.m4 (AM_LANGINFO_CODESET): Avoid compiler warning.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/c-strstr: New file, from GNU gettext.
+ * MODULES.html.sh (String handling): Add c-strstr.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/inttypes.m4 (gl_INTTYPES_H): Don't test for the existence of SCNX*
+ macros.
+ Reported by Eric Blake.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (EOVERFLOW): Remove definition.
+ (VASNPRINTF): Return a string of length > INT_MAX without failing.
+ * lib/vasprintf.c: Include errno.h, limits.h.
+ (EOVERFLOW): New fallback definition.
+ (vasprintf): Test here whether the string length is > INT_MAX.
+ * lib/vsnprintf.c: Include errno.h, limits.h.
+ (EOVERFLOW): New fallback definition.
+ (vsnprintf): Fix bug when generated string was too long for the buffer.
+ Test here whether the string length is > INT_MAX.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/inttypes_.h (SCNX*): Remove definitions.
+ Reported by Eric Blake.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strstr.h: New file, from GNU gettext.
+ * lib/c-strstr.c: New file, from GNU gettext.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Reorder some statements.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: New option --makefile-name.
+ (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Use
+ $makefile_name.
+ (func_import): Write $makefile_name to the cache file, and read it from
+ there unless explicitly specified. Use $makefile_name as file name
+ instead of Makefile.am. Adjust the recommendations accordingly.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_verify_module): Check against misapplying patch.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_relativize, func_relconcat): New functions.
+ Give an error if --local-dir is given with --update.
+ Remove trailing slashes from $local_gnulib_dir.
+ (func_import): Store the relativized $local_gnulib_dir in
+ gnulib-cache.m4, and read it from there if not specified explicitly.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_get_tests_module): Don't assume that $gnulib_dir
+ is the current directory. Respect also $local_gnulib_dir.
+
+2006-08-28 Bruno Haible <bruno@clisp.org>
+ Simon Josefsson <jas@extundo.com>
+
+ BeOS portability.
+ * lib/getaddrinfo.c (PF_INET, PF_UNSPEC): New macros.
+
+2006-08-27 Jim Meyering <jim@meyering.net>
+
+ * doc/visibility.texi: Remove duplicate word: "pointer".
+
+2006-08-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/inttypes (Files): Add lib/inttypes_.h, remove lib/inttypes.h.
+ Add m4/inttypes.m4, remove m4/_inttypes_h.m4 and m4/include_next.m4.
+ (Makefile.am): Create inttypes.h from inttypes_.h.
+ * modules/stdint (Makefile.am): Substitute also ABSOLUTE_INTTYPES_H.
+
+ * modules/imaxabs: New file.
+
+ * modules/imaxdiv: New file.
+
+2006-08-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/inttypes.m4: New file.
+ * m4/_inttypes_h.m4: Remove file.
+ * m4/inttypes-pri.m4 (gt_INTTYPES_PRI): Also AC_SUBST
+ PRI_MACROS_BROKEN.
+ * m4/stdint.m4 (gl_STDINT_H): Define also ABSOLUTE_INTTYPES_H.
+
+ * m4/imaxabs.m4: New file.
+
+ * m4/imaxdiv.m4: New file.
+
+2006-08-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/inttypes_.h: New file.
+ * lib/inttypes.h: Remove file.
+ * lib/stdint_.h: Include <inttypes.h> through its absolute filename.
+
+ * lib/imaxabs.c: New file.
+
+ * lib/imaxdiv.c: New file.
+
+2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ New config-h module, so that "make" output needn't be cluttered
+ by -DHAVE_CONFIG_H.
+ * MODULES.html.sh (Support for building libraries and executables):
+ Add config-h.
+ * modules/config-h: New file.
+ * gnulib-tool (nl, sed_transform_lib_file): New vars.
+ (func_import): Turn "#ifdef HAVE_CONFIG_H" to "#if 1" if
+ the config-h module is used.
+
+ New configmake module, so that "make" output needn't be cluttered
+ by fluff like '-DLIBDIR=\"/usr/local/lib\"'.
+ * MODULES.html.sh (Support for building libraries and executables):
+ Add configmake.
+ * modules/configmake: New file.
+
+2006-08-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/config-h.m4: New file.
+
+2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add elisp-comp.
+
+2006-08-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (Support for building libraries and executables):
+ Add elisp-comp.
+ * build-aux/elisp-comp: New file.
+ * modules/elisp-comp: New file.
+
+2006-08-24 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Use non-default values of
+ sourcebase and m4base.
+
+2006-08-24 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Compatibility checks for POSIX:2001 functions: Fix
+ HTML structure.
+
+2006-08-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/openat (Depends-on): Add lchown.
+
+2006-08-23 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import, func_create_testdir): Emit an invocation
+ of gl_LOCK_EARLY instead of gl_LOCK.
+
+2006-08-23 Bruno Haible <bruno@clisp.org>
+
+ * m4/lock.m4 (gl_LOCK_BODY): Change the default value of gl_use_threads
+ on OSF/1 to no.
+ Reported by Stephen Cartwright <sgcartwr@ucalgary.ca>.
+
+2006-08-23 Bruno Haible <bruno@clisp.org>
+
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Don't consider BeOS statvfs
+ as unusable.
+
+ * m4/lock.m4 (gl_LOCK_EARLY): Renamed from gl_LOCK.
+ (gl_LOCK_BODY): Remove gl_PREREQ_LOCK invocation.
+ (gl_LOCK): New macro.
+
+2006-08-22 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-md5 (Makefile.am): Need to add md5.h, after changes
+ to md5 module.
+
+2006-08-22 Simon Josefsson <jas@extundo.com>
+
+ * MODULES.html.sh: Add "Support for maintaining and release
+ projects".
+
+ * build-aux/gnupload: New file, from coreutils.
+
+2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ Avoid the need for AC_LIBSOURCES in m4 macros.
+ * modules/arcfour (EXTRA_DIST): Add arcfour.h.
+ * modules/arctwo (EXTRA_DIST): Add arctwo.h.
+ * modules/check-version (EXTRA_DIST): Add check-version.h.
+ * modules/crc (EXTRA_DIST): Add crc.h.
+ * modules/des (EXTRA_DIST): Add des.h.
+ * modules/gc (EXTRA_DIST): Add gc.h.
+ * modules/getdelim (EXTRA_DIST): Add getdelim.h.
+ * modules/getline (EXTRA_DIST): Add getline.h.
+ * modules/getlogin_r (EXTRA_DIST): Add getlogin_r.h.
+ * modules/hmac-md5 (EXTRA_DIST): Add hmac.h.
+ * modules/hmac-sha1 (EXTRA_DIST): Add hmac.h.
+ * modules/md2 (EXTRA_DIST): Add md2.h.
+ * modules/md4 (EXTRA_DIST): Add md4.h.
+ * modules/pagealign_alloc (EXTRA_DIST): Add pagealign_alloc.h.
+ * modules/read-file (EXTRA_DIST): Add read-file.h.
+ * modules/readline (EXTRA_DIST): Add readline.h.
+ * modules/rijndael (EXTRA_DIST): Add rijndael-alg-fst.h,
+ rijndael-api-fst.h.
+
+2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/rijndael.m4 (gl_ARCFOUR):
+ * m4/arctwo.m4 (gl_ARCTWO):
+ * m4/check-version.m4 (gl_CHECK_VERSION):
+ * m4/crc.m4 (gl_CRC):
+ * m4/des.m4 (gl_DES):
+ * m4/gc-pbkdf2-sha1.m4 (gl_GC_PBKDF2_SHA1):
+ * m4/gc.m4 (gl_GC):
+ * m4/getdelim.m4 (gl_FUNC_GETDELIM):
+ * m4/getline.m4 (gl_FUNC_GETLINE):
+ * m4/getlogin_r.m4 (gl_GETLOGIN_R_SUBSTITUTE):
+ * m4/hmac-md5.m4 (gl_HMAC_MD5):
+ * m4/hmac-sha1.m4 (gl_HMAC_SHA1):
+ * m4/md2.m4 (gl_MD2):
+ * m4/md4.m4 (gl_MD4):
+ * m4/pagealign_alloc.m4 (gl_PAGEALIGN_ALLOC):
+ * m4/read-file.m4 (gl_FUNC_READ_FILE):
+ * m4/readline.m4 (gl_FUNC_READLINE):
+ * m4/rijndael.m4 (gl_RIJNDAEL):
+ Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
+ to get the necessary .h files and whatnot.
+
+2006-08-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Remove gnupload, since coreutils now syncs from
+ gnulib rather than the other way around.
+ * config/srclistvars.sh (COREUTILS): Remove.
+
+2006-08-22 Jim Meyering <jim@meyering.net>
+
+ * modules/mkdir-p (Makefile.am): Fix typo: s/lib+SOURCES/lib_SOURCES/.
+
+ * modules/getpass-gnu (Makefile.am): Add getpass.h to EXTRA_DIST.
+
+2006-08-22 Eric Blake <ebb9@byu.net>
+
+ * modules/regexprops-generic: New file.
+ * MODULES.html.sh (Support for building documentation): List it.
+
+2006-08-22 Eric Blake <ebb9@byu.net>
+
+ * m4/stdint_h.m4 (gl_AC_HEADER_STDINT_H): Avoid compiler warning.
+ * m4/inttypes_h.m4 (gl_AC_HEADER_INTTYPES_H): Likewise.
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Likewise.
+ * m4/intmax_t.m4 (gt_AC_TYPE_INTMAX_T): Likewise.
+
+2006-08-22 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Don't treat lib_LIBRARIES
+ and lib_LTLIBRARIES like the other lib_* variables.
+
+2006-08-22 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/x-to-1.in: New file, from GNU gettext.
+
+2006-08-22 Bruno Haible <bruno@clisp.org>
+
+ * m4/readutmp.m4 (gl_READUTMP): Compile readutmp.c only if <utmp.h> or
+ <utmpx.h> exists.
+
+2006-08-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/readutmp.h: Skip most definitions if neither <utmp.h> nor
+ <utmpx.h> exists.
+
+2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ BeOS portability.
+ * lib/dirchownmod.c (dirchownmod): Don't use fchmod if it doesn't
+ exist.
+ Problem reported by Bruno Haible.
+
+2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ Avoid the need for AC_LIBSOURCES in m4 macros.
+ * modules/acl (EXTRA_DIST): Add acl.h.
+ * modules/argmatch (Files): Add m4/argmatch.m4.
+ (configure.ac): Add gl_ARGMATCH.
+ (EXTRA_DIST): Renamed from lib_SOURCES, for
+ consistency with the other modules. Remove argmatch.c.
+ * modules/backupfile (EXTRA_DIST): Add backupfile.h.
+ * modules/c-strtod (EXTRA_DIST): Add c-strtod.h.
+ * modules/c-strtold (EXTRA_DIST): Add c-strtod.c, c-strtod.h.
+ * modules/canonhost (EXTRA_DIST): Add c-canonhost.h.
+ * modules/canonicalize (EXTRA_DIST): Add canonicalize.h.
+ * modules/chdir-long (EXTRA_DIST): Add chdir-long.h.
+ * modules/chdir-safer (EXTRA_DIST): Add chdir-safer.h.
+ * modules/cloexec (EXTRA_DIST): Add cloexec.h.
+ * modules/close-stream (EXTRA_DIST): Add close-stream.h.
+ * modules/closeout (EXTRA_DIST): Add closeout.h.
+ * modules/cycle-check (EXTRA_DIST): Add cycle-check.h.
+ * modules/dev-ino (EXTRA_DIST): Add dev-ino.h.
+ * modules/dirfd (EXTRA_DIST): Add dirfd.h.
+ * modules/dirname (EXTRA_DIST): Renamed from lib_SOURCES. Add
+ dirname.h; remove basename.c and stripslash.c.
+ * modules/exclude (EXTRA_DIST): Add exclude.h.
+ * modules/exitfail (EXTRA_DIST): Add exitfail.h.
+ * modules/fcntl-safer (EXTRA_DIST): Add fcntl-safer.h fcntl--.h.
+ * modules/file-type (EXTRA_DIST): Add file-type.h.
+ * modules/filemode (EXTRA_DIST): Add filemode.h.
+ * modules/filenamecat (EXTRA_DIST): Add filenamecat.h.
+ * modules/fopen-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
+ * modules/fpending (EXTRA_DIST): Add __fpending.h.
+ * modules/fprintftime (EXTRA_DIST): Add fprintftime.h.
+ * modules/fsusage (EXTRA_DIST): Add fsusage.h.
+ * modules/fts (EXTRA_DIST): Add fts_.h fts-cycle.c.
+ * modules/getcwd (EXTRA_DIST): Add getcwd.h.
+ * modules/getdate (EXTRA_DIST): Add getdate.c.
+ * modules/gethrxtime (EXTRA_DIST): Add gethrxtime.h xtime.h.
+ * modules/getpagesize (EXTRA_DIST): Add getpagesize.h.
+ * modules/getpass (EXTRA_DIST): Add getpass.h.
+ * modules/glob (EXTRA_DIST): Add glob_.h glob-libc.h.
+ * modules/group-member (EXTRA_DIST): Add group-member.h.
+ * modules/hard-locale (EXTRA_DIST): Add hard-locale.h.
+ * modules/hash (EXTRA_DIST): Add hash.h.
+ * modules/human (EXTRA_DIST): Add human.h.
+ * modules/inttypes (EXTRA_DIST): Add inttypes.h.
+ * modules/lchmod (EXTRA_DIST): Add lchmod.h.
+ * modules/lchown (EXTRA_DIST): Add lchown.h.
+ * modules/long-options (EXTRA_DIST): Add long-options.h.
+ * modules/lstat (EXTRA_DIST): Add lstat.h.
+ * modules/md5 (EXTRA_DIST): Add memcasecmp.h.
+ * modules/memcoll (EXTRA_DIST): Add memcoll.h.
+ * modules/mempcpy (EXTRA_DIST): Add mempcpy.h.
+ * modules/memrchr (EXTRA_DIST): Add memrchr.h.
+ * modules/memxor (EXTRA_DIST): Add memxor.h.
+ * modules/mkancesdirs (EXTRA_DIST): Add mkancesdirs.h.
+ * modules/mkdir-p (EXTRA_DIST): Add modechange.h.
+ * modules/mountlist (EXTRA_DIST): Add mountlist.h.
+ * modules/openat (EXTRA_DIST): Add at-func.c openat.h openat-priv.h.
+ * modules/pathmax (EXTRA_DIST): Add pathmax.h.
+ * modules/physmem (EXTRA_DIST): Add physmem.h.
+ * modules/posixtm (EXTRA_DIST): Add posixtm.h.
+ * modules/posixver (EXTRA_DIST): Add posixver.h.
+ * modules/quote (EXTRA_DIST): Add quote.h.
+ * modules/quotearg (EXTRA_DIST): Add quotearg.h.
+ * modules/readtokens (EXTRA_DIST): Add readtokens.h.
+ * modules/readutmp (EXTRA_DIST): Add readutmp.h.
+ * modules/regex (EXTRA_DIST): Add regcomp.c regex.h regex_internal.c
+ regex_internal.h regexec.c.
+ * modules/safe-read (EXTRA_DIST): Add safe-read.h.
+ * modules/safe-write (EXTRA_DIST): Add safe-write.h.
+ * modules/same (EXTRA_DIST): Add same.h.
+ * modules/same-inode (EXTRA_DIST): Add same-inode.h.
+ * modules/save-cwd (EXTRA_DIST): Add save-cwd.h.
+ * modules/savedir (EXTRA_DIST): Add savedir.h.
+ * modules/sha1 (EXTRA_DIST): Add sha1.h.
+ * modules/sig2str (EXTRA_DIST): Add sig2str.h.
+ * modules/stat-macros (EXTRA_DIST): Add stat-macros.h.
+ * modules/stat-time (EXTRA_DIST): Add stat-time.h.
+ * modules/stdlib-safer (EXTRA_DIST): Add stdlib-safer.h stdlib--.h.
+ * modules/strdup (EXTRA_DIST): Add strdup.h.
+ * modules/strftime (EXTRA_DIST): Add strftime.h.
+ * modules/strndup (EXTRA_DIST): Add strndup.h.
+ * modules/strnlen (EXTRA_DIST): Add strnlen.h.
+ * modules/strverscmp (EXTRA_DIST): Add strverscmp.h.
+ * modules/time_r (EXTRA_DIST): Add time_r.h.
+ * modules/timespec (EXTRA_DIST): Add timespec.h.
+ * modules/tmpfile-safer (EXTRA_DIST): Add stdio-safer.h stdio--.h.
+ * modules/unistd-safer (EXTRA_DIST): Add unistd-safer.h unistd--.h.
+ * modules/unlinkdir (EXTRA_DIST): Add unlinkdir.h.
+ * modules/unlocked-io (EXTRA_DIST): Add unlocked-io.h.
+ * modules/userspec (EXTRA_DIST): Add userspec.h.
+ * modules/utimecmp (EXTRA_DIST): Add utimecmp.h.
+ * modules/utimens (EXTRA_DIST): Add utimens.h.
+ * modules/xalloc (EXTRA_DIST): Add xalloc.h.
+ * modules/xgetcwd (EXTRA_DIST): Add xgetcwd.h.
+ * modules/xnanosleep (EXTRA_DIST): Add xnanosleep.h.
+ * modules/xreadlink (EXTRA_DIST): Add xreadlink.h.
+ * modules/xstrtod (EXTRA_DIST): Add xstrtod.h.
+ * modules/xstrtol (EXTRA_DIST): Add xstrtol.h.
+ * modules/xstrtold (EXTRA_DIST): Add xstrtod.c xstrtod.h.
+ * modules/yesno (EXTRA_DIST): Add yesno.h.
+
+2006-08-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Check for fchmod.
+
+ * m4/argmatch.m4: New file, from coreutils with AC_LIBSOURCES removed.
+ * m4/dev-ino.m4, same-inode.m4: Remove.
+
+ * m4/_inttypes_h.m4 (gl_INTTYPES_H):
+ * m4/acl.m4 (AC_FUNC_ACL):
+ * m4/backupfile.m4 (gl_BACKUPFILE):
+ * m4/c-strtod.m4 (gl_C99_STRTOLD):
+ * m4/canon-host.m4 (gl_CANON_HOST):
+ * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME):
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG):
+ * m4/chdir-safer.m4 (gl_CHDIR_SAFER):
+ * m4/cloexec.m4 (gl_CLOEXEC):
+ * m4/close-stream.m4 (gl_CLOSE_STREAM):
+ * m4/closeout.m4 (gl_CLOSEOUT):
+ * m4/dirfd.m4 (gl_FUNC_DIRFD):
+ * m4/dirname.m4 (gl_DIRNAME):
+ * m4/exclude.m4 (gl_EXCLUDE):
+ * m4/exitfail.m4 (gl_EXITFAIL):
+ * m4/fcntl-safer.m4 (gl_FCNTL_SAFER):
+ * m4/file-type.m4 (gl_FILE_TYPE):
+ * m4/filemode.m4 (gl_FILEMODE):
+ * m4/filenamecat.m4 (gl_FILE_NAME_CONCAT):
+ * m4/fpending.m4 (gl_FUNC_FPENDING):
+ * m4/fprintftime.m4 (gl_FPRINTFTIME):
+ * m4/fts.m4 (gl_FUNC_FTS):
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL):
+ * m4/getdate.m4 (gl_GETDATE):
+ * m4/gethrxtime.m4 (gl_GETHRXTIME):
+ * m4/getpagesize.m4 (gl_GETPAGESIZE):
+ * m4/getpass.m4 (gl_FUNC_GETPASS):
+ * m4/gettime.m4 (gl_GETTIME):
+ * m4/getugroups.m4 (gl_GETUGROUPS):
+ * m4/glob.m4 (gl_GLOB_SUBSTITUTE):
+ * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER):
+ * m4/hard-locale.m4 (gl_HARD_LOCALE):
+ * m4/hash.m4 (gl_HASH):
+ * m4/idcache.m4 (gl_IDCACHE):
+ * m4/lchmod.m4 (gl_FUNC_LCHMOD):
+ * m4/lchown.m4 (gl_FUNC_LCHOWN):
+ * m4/long-options.m4 (gl_LONG_OPTIONS):
+ * m4/lstat.m4 (gl_FUNC_LSTAT):
+ * m4/md5.m4 (gl_MD5):
+ * m4/memcasecmp.m4 (gl_MEMCASECMP):
+ * m4/memcoll.m4 (gl_MEMCOLL):
+ * m4/mempcpy.m4 (gl_FUNC_MEMPCPY):
+ * m4/memrchr.m4 (gl_FUNC_MEMRCHR):
+ * m4/memxor.m4 (gl_MEMXOR):
+ * m4/mkancesdirs.m4 (gl_MKANCESDIRS):
+ * m4/mkdir-p.m4 (gl_MKDIR_PARENTS):
+ * m4/modechange.m4 (gl_MODECHANGE):
+ * m4/mountlist.m4 (gl_MOUNTLIST):
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP):
+ * m4/openat.m4 (gl_FUNC_OPENAT):
+ * m4/pathmax.m4 (gl_PATHMAX):
+ * m4/physmem.m4 (gl_PHYSMEM):
+ * m4/posixtm.m4 (gl_POSIXTM):
+ * m4/posixver.m4 (gl_POSIXVER):
+ * m4/quote.m4 (gl_QUOTE):
+ * m4/quotearg.m4 (gl_QUOTEARG):
+ * m4/readtokens.m4 (gl_READTOKENS):
+ * m4/readutmp.m4 (gl_READUTMP):
+ * m4/regex.m4 (gl_REGEX):
+ * m4/safe-read.m4 (gl_SAFE_READ):
+ * m4/safe-write.m4 (gl_SAFE_WRITE):
+ * m4/same.m4 (gl_SAME):
+ * m4/save-cwd.m4 (gl_SAVE_CWD):
+ * m4/savedir.m4 (gl_SAVEDIR):
+ * m4/settime.m4 (gl_SETTIME):
+ * m4/sha1.m4 (gl_SHA1):
+ * m4/sig2str.m4 (gl_FUNC_SIG2STR):
+ * m4/stat-macros.m4 (gl_STAT_MACROS):
+ * m4/stat-time.m4 (gl_STAT_TIME):
+ * m4/stdio-safer.m4 (gl_FOPEN_SAFER):
+ * m4/stdlib-safer.m4 (gl_STDLIB_SAFER):
+ * m4/strdup.m4 (gl_FUNC_STRDUP):
+ * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME):
+ * m4/strndup.m4 (gl_FUNC_STRNDUP):
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN):
+ * m4/strverscmp.m4 (gl_FUNC_STRVERSCMP):
+ * m4/time_r.m4 (gl_TIME_R):
+ * m4/timespec.m4 (gl_TIMESPEC):
+ * m4/unistd-safer.m4 (gl_UNISTD_SAFER):
+ * m4/unlinkdir.m4 (gl_UNLINKDIR):
+ * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO):
+ * m4/userspec.m4 (gl_USERSPEC):
+ * m4/utimecmp.m4 (gl_UTIMECMP):
+ * m4/utimens.m4 (gl_UTIMENS):
+ * m4/xalloc.m4 (gl_XALLOC):
+ * m4/xgetcwd.m4 (gl_XGETCWD):
+ * m4/xnanosleep.m4 (gl_XNANOSLEEP):
+ * m4/xreadlink.m4 (gl_XREADLINK):
+ * m4/xstrtod.m4 (gl_XSTRTOD):
+ * m4/yesno.m4 (gl_YESNO):
+ Don't use AC_LIBSOURCES; instead, rely on the files in ../modules/
+ to get the necessary .h files and whatnot.
+
+2006-08-21 Mark D. Baushke <mdb@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_verify_module): Work around Sun's non-POSIX 1003.2
+ /bin/sh understanding of '!' conditional negation.
+
+2006-08-21 Jim Meyering <jim@meyering.net>
+
+ * modules/openat (Depends-on): Really alphabetize.
+
+ * modules/acl (Depends-on): Add error and quote.
+
+ * check-module (find_included_lib_files): Add at-func.c to the
+ ok-to-include-more-than-once white list.
+
+ * modules/openat (Depends-on): Add lstat. Alphabetize.
+
+2006-08-21 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Emit a pkgdata_DATA variable only if some snippets add contents to it.
+ Reported by Martin Lambers <marlam@marlam.de>.
+
+2006-08-21 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): If the snippets already
+ specify an installation location, don't emit a noinst_LIBRARIES or
+ noinst_LTLIBRARIES assignment.
+
+2006-08-21 Bruno Haible <bruno@clisp.org>
+
+ BeOS portability.
+ * modules/mbchar (Include): Don't test HAVE_WCTYPE_H any more, since
+ BeOS has mbrtowc() but no <wctype.h>.
+
+2006-08-21 Bruno Haible <bruno@clisp.org>
+
+ BeOS portability.
+ * m4/mbchar.m4 (gl_MBCHAR): Compile mbchar.c also if <wctype.h> doesn't
+ exist.
+
+2006-08-21 Bruno Haible <bruno@clisp.org>
+
+ BeOS portability.
+ * lib/mbchar.h: Include <wctype.h> only if it exists.
+
+2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ Remove files that are no longer needed by their respective modules.
+ * m4/obstack.m4: Remove.
+ * m4/strerror_r.m4: Remove.
+ * m4/uint32_t.m4: Remove.
+ * m4/uintptr_t.m4: Remove.
+ * m4/ullong_max.m4: Remove.
+ * m4/xstrtoimax.m4: Remove.
+ * m4/xstrtoumax.m4: Remove.
+
+ * m4/cycle-check.m4 (gl_CYCLE_CHECK): Do not require
+ gl_AC_TYPE_UINTMAX_T, gl_STRUCT_DEV_INO, or gl_SAME_INODE, since gnulib
+ dependencies now capture this.
+
+ * m4/cycle-check.m4 (gl_CYCLE_CHECK):
+ Do not use AC_LIBSOURCES, since gnulib modules now do this.
+ * m4/fsusage.m4 (gl_FSUSAGE): Likewise.
+ * m4/human.m4 (gl_HUMAN): Likewise.
+ * m4/inttostr.m4 (gl_INTTOSTR): Likewise.
+ * m4/xstrtol.m4 (gl_XSTRTOL): Likewise.
+
+ * m4/filemode.m4 (gl_FILEMODE): Require AC_STRUCT_ST_DM_MODE.
+
+ * m4/filemode.m4 (gl_PREREQ_FSUSAGE_EXTRA): Do not require
+ gl_AC_TYPE_INTMAX_T or gl_AC_TYPE_UINTMAX_T, since we now require
+ stdint.
+ * m4/human.m4 (gl_HUMAN): Likewise.
+ * m4/inttostr.m4 (gl_PREREQ_INTTOSTR): Likewise.
+ * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Likewise.
+ * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
+ * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
+ * m4/xstrtol (gl_XSTRTOL): Likewise.
+
+ * m4/gethrxtime.m4 (gl_XTIME): gl_AC_TYPE_LONG_LONG ->
+ AC_TYPE_LONG_LONG_INT.
+ * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Likewise.
+ * m4/strtoll.m4 (gl_FUNC_STRTOLL): Likewise.
+ * m4/strtoull.m4 (gl_FUNC_STRTOULL): Likewise, for unsigned long.
+ * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Likewise.
+
+ * m4/human.m4 (gl_HUMAN): Do not require AM_STDBOOL_H since we depend
+ on stdbool.
+
+ * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL_H, gl_PREREQ_XSTRTOL): Remove.
+ (gl_PREREQ_XSTRTOUL): Remove.
+
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Check for hasmntopt.
+
+ * m4/posixver.m4: Fix comment since head -1 now works even in POSIX
+ mode.
+
+2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ Add and change modules to make it easier for coreutils to use
+ gnulib-tool.
+ * modules/backupfile (Files): Remove m4/d-ino.m4.
+ (Depends-on): Add d-ino.
+ * modules/cycle-check (Depends-on): Add stdint.
+ (lib_SOURCES): Add cycle-check.h.
+ * modules/d-ino: New module.
+ * modules/d-type: New module.
+ * modules/error (Files): Remove m4/strerror_r.m4.
+ * modules/filemode (Files): Add m4/st_dm_mode.m4.
+ * modules/fsuage (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
+ m4/inttypes_h.m4, m4/uintmax_t.m4.
+ (Depends-on): Add stdint.
+ (lib_SOURCES): Add fsusage.h.
+ * modules/getcwd (Files): Remove d-ino.m4.
+ (Depends-on): Add d-ino.
+ * modules/getndelim2 (Depends-on): Add stdint.
+ * modules/glob (Files): Remove m4/d-type.m4.
+ (Depends-on): Add d-type.
+ * modules/host-os: New module.
+ * modules/human (Files): Remove m4/ulonglong.m4, m4/stdint_h.m4,
+ m4/inttypes_h.m4, m4/uintmax_t.m4.
+ * Depends-on: Add stdint.
+ (lib_SOURCES): Add human.h.
+ * modules/inttostr (Files): Remove m4/intmax_t.m4,
+ m4/inttostr.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/stdint_h.m4,
+ m4/uintmax_t.m4, m4/ulonglong.m4.
+ (Depends-on): Add stdint.
+ (EXTRA_DIST): Add inttostr.h.
+ * modules/lchmod: New module.
+ * modules/link-follow: New module.
+ * modules/mkdir-p (Files): Remove lib/lchmod.h, m4/lchmod.m4.
+ (Depends-on): Add lchmod.
+ * modules/mkstemp (Files): Remove m4/ulonglong.m4,
+ m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4.
+ (Depends-on): Add stdint.
+ * modules/obstack (Files): Remove m4/inttypes_h.m4, m4/obstack.m4,
+ m4/stdint_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4.
+ (Depends-on): Add stdint.
+ (configure.ac): Change gl_OBSTACK to AC_FUNC_OBSTACK.
+ * modules/perl: New module.
+ * modules/regex (Depends-on): Add stdint.
+ * modules/rmdir-errno: New module.
+ * modules/strtoimax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
+ m4/intmax_t.m4.
+ (Depends-on): Add stdint.
+ * modules/strtoumax (Files): Remove m4/stdint_h.m4, m4/inttypes_h.m4,
+ m4/uintmax_t.m4.
+ (Depends-on): Add stdint.
+ * modules/unlink-busy: New module.
+ * modules/utimecmp (Depends-on): Add stdint.
+ * modules/uptime: New module.
+ * modules/winsz-ioctl: New module.
+ * modules/winsz-termios: New module.
+ * modules/xnanosleep (Depends-on): Add nanosleep.
+ * modules/ullong_max: Remove.
+ * modules/xstrtoimax (Files): Remove m4/xstrtoimax.m4.
+ (configure.ac): Remove gl_XSTRTOIMAX; no action needed now.
+ * modules/xstrtol (Files): Remove m4/ulonglong.m4, m4/longlong.m4,
+ m4/stdint_h.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/intmax_t.m4.
+ (Depends-on): Add inttypes.
+ (lib_SOURCES): Add xstrtol.h.
+ * modules/xstrtoumax (Files): Remove m4/xstrtoumax.m4.
+ (configure.ac): Remove gl_XSTRTOUMAX; no action needed now.
+ * MODULES.html.sh: Move 'assert' into the assert section.
+ Move 'dummy' into the linking section.
+ Remove ullong_max.
+ Add section for compatibility checks for POSIX:2001 functions,
+ and put d-ino, d-type, link-follow, rmdir-errno, unlink-busy,
+ winsz-ioctl, and winsz-termios into it.
+ Add lchmod.
+ Add top-level Misc section and put host-os, perl, and uptime
+ into it.
+
+2006-08-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/cycle-check.h: Include <stdint.h> unconditionally, since we
+ now assume the stdint module. Do not include inttypes.h.
+ * lib/fsusage.h: Likewise.
+ * lib/getndelim2.c: Likewise.
+ * lib/human.h: Likewise.
+ * lib/inttostr.h: Likewise.
+ * lib/obstack.c: Likewise.
+ * lib/regex_internal.h: Likewise.
+ * lib/tempname.c: Likewise.
+ * lib/utimecmp.c: Likewise.
+ * lib/xstrtol.h: Likewise.
+
+ * lib/stat_.h: Fix typo: HAVE_FUNC_LSTAT -> HAVE_LSTAT.
+
+ * lib/strtoimax.c: Adjust to macro name changes in Autoconf,
+ e.g., HAVE_LONG_LONG -> HAVE_LONG_LONG_INT.
+ * lib/xtime.h: Likewise.
+
+2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/openat (Files): Add lib/fchmodat.c.
+ Fixes problem reported by Jay Youngman.
+
+2006-08-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fchmodat.c: New file, from coreutils. This was inadvertently
+ omitted in the 2006-08-17 update. Problem reported by Jay Youngman.
+
+2006-08-18 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/bison-i18n.m4 (BISON_I18N): Also handle the case where yacc exists
+ and is a script that invokes bison. Tighten the code. Add comments.
+
+2006-08-18 Jim Meyering <jim@meyering.net>
+
+ * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Also check for
+ CLOCK_REALTIME, since gethrxtime may revert to using clock_gettime via
+ gettime.c. Gabor Z. Papp reported that gethrxtime-using programs
+ failed to link due to unresolved clock_gettime on a linux-2.4.x system.
+
+2006-08-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/bison-i18n: New file.
+ * MODULES.html.sh (Internationalization functions): Add it.
+
+2006-08-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/ls-mntd-fs.m4 (gl_LIST_MOUNTED_FILE_SYSTEMS): Also check for
+ sys/statvfs.h. When getmntinfo was found, check its declaration and
+ set either MOUNTED_GETMNTINFO or MOUNTED_GETMNTINFO2 depending on it.
+
+2006-08-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/bison-i18n.m4: New file, from bison.
+
+2006-08-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/mountlist.c [MOUNTED_GETMNTINFO2]: Include sys/statvfs.h.
+ (ME_DUMMY): Treat "kernfs" as a dummy.
+ (read_file_system_list) [MOUNTED_GETMNTINFO2]: Implement.
+
+2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ Update from coreutils.
+
+ 2006-08-15 Jim Meyering <jim@meyering.net>
+
+ * m4/openat.m4 (gl_FUNC_OPENAT): Add at-func.c via AC_LIBSOURCES.
+
+ 2006-01-17 Jim Meyering <jim@meyering.net>
+
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Depend on gl_FUNC_OPENAT.
+
+ 2006-01-11 Jim Meyering <jim@meyering.net>
+
+ * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile fchmodat.c.
+ Check for the lchmod function.
+
+2006-08-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ Update from coreutils.
+
+ * lib/__fpending.h: Add copyright notice.
+ * lib/fprintftime.h: Likewise.
+ * lib/savedir.c: Use (C) in copyright notice.
+ * lib/savedir.h: Likewise.
+
+ 2006-08-15 Jim Meyering <jim@meyering.net>
+
+ * lib/at-func.c: New file, with the logic of all emulated at-functions.
+ * lib/openat-priv.h: Include <errno.h> and define ENOSYS,
+ in support of the EXPECTED_ERRNO macro.
+ * lib/openat.c (fstatat, unlinkat, fchownat): Remove function
+ definitions. Instead, define the appropriate symbols and include
+ "at-func.c".
+ * lib/mkdirat.c (mkdirat): Likewise.
+ * lib/fchmodat.c (fchmodat): Likewise.
+ (ENOSYS): Remove definition.
+ * lib/openat.c: Don't include <errno.h>, now that "openat-priv.h" does
+ it. Don't include "unistd--.h" -- it wasn't ever used.
+
+ 2006-01-17 Jim Meyering <jim@meyering.net>
+
+ Rewrite fts.c not to change the current working directory,
+ by using openat, fstatat, fdopendir, etc..
+
+ * lib/fts.c [! _LIBC]: Include "openat.h" and "unistd--.h".
+ (HAVE_OPENAT_SUPPORT): Define.
+ [_LIBC] (fchdir): Don't undef or define; no longer used.
+ (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir.
+ Now, this `function' always succeeds, and consumes its file descriptor
+ parameter -- so callers must not close such FDs. Update callers.
+ (diropen_fd, opendirat, cwd_advance_fd): New functions.
+ (diropen): Add parameter, SP. Adjust all callers.
+ Implement using diropen_fd, rather than open.
+ (fts_open): Initialize new member, fts_cwd_fd.
+ Remove fts_rft-setting code.
+ (fts_close): Close fts_cwd_fd, if necessary.
+ (__opendir2): Define in terms of opendir or opendirat,
+ depending on whether the FST_NOCHDIR flag is set.
+ (fts_build): Since fts_safe_changedir consumes its FD, and since
+ this code must do `closedir(dirp)', dup the dirfd(dirp) argument,
+ and close the dup'd file descriptor upon failure.
+ (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat.
+ (fts_safe_changedir): Tweak semantics to reflect that this function
+ now calls cwd_advance_fd and hence consumes its FD argument.
+ * lib/fts_.h [struct FTS] (fts_cwd_fd): New member.
+ [struct FTS] (fts_rft): Remove now-unused member.
+ [struct FTS] (fts_cycle.state): Improve comment.
+
+ * lib/openat.c (openat_needs_fchdir): New function.
+ * lib/openat.h (openat_needs_fchdir): Declare it.
+
+2006-08-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/memcoll.c (memcoll): Set errno = 0 in the shortcut case, too.
+ Problem and fix reported by Pádraig Brady in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00099.html>.
+
+2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/cycle-check (configure.ac): Add gl_CYCLE_CHECK.
+
+2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/memcoll.c (memcoll): Optimize for the common case where the
+ arguments are bytewise equal.
+
+2006-08-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/regexprops-generic.texi: Add a copyright notice.
+
+2006-08-15 Bruno Haible <bruno@clisp.org>
+
+ * modules/tmpdir (License): Change to LGPL.
+
+2006-08-15 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_all_modules, func_verify_module): COPYING is not a
+ module.
+
+2006-08-14 Simon Josefsson <jas@extundo.com>
+
+ * config/srclist.txt: Add gnupload.
+
+2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ Change copyright notice from LGPL 2 to GPL 2, since that's the
+ standard form used in the gnulib repository.
+ * tests/test-lock.c: Likewise.
+ * tests/test-stdint.c: Likewise.
+ * tests/test-tls.c: Likewise.
+
+ * users.txt: Add bison, diffutils, libprelude, prelude-lml,
+ prelude-manager. User shorter URLs for GNU projects, without '?'.
+ Add copyright notice.
+
+ * check-module: Add copyright notice. Output a copyright
+ notice if "--version" is specified.
+ * modules/COPYING: New file.
+ * tests/test-getaddrinfo.c: Add copyright notice.
+ * tests/test-verify.c: Likewise.
+
+2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ Change copyright notice from LGPL 2 to GPL 2, since that's the
+ standard form used in the gnulib repository.
+ * lib/lock.c: LGPL -> GPL.
+ * lib/lock.h: Likewise.
+ * lib/strnlen1.c: Likewise.
+ * lib/strnlen1.h: Likewise.
+ * lib/tls.c: Likewise.
+ * lib/tls.h: Likewise.
+ * lib/tmpdir.c: Likewise.
+
+ * lib/TODO: Remove; this belongs only in coreutils.
+
+2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ Add copyright notices to long-enough files that lack them, since
+ otherwise the files aren't clearly free. Use the same notice that
+ getdate.texi already uses.
+ * doc/alloca-opt.texi: Add copyright notice.
+ * doc/alloca.texi: Likewise.
+ * doc/ctime.texi: Likewise.
+ * doc/functions.texi: Likewise.
+ * doc/gcd.texi: Likewise.
+ * doc/gnulib-tool.texi: Likewise.
+ * doc/inet_ntoa.texi: Likewise.
+ * doc/visibility.texi: Likewise.
+
+ * doc/getdate.texi: Update FDL version from 1.1 to 1.2.
+ * doc/quote.texi: Add copyright notice.
+
+ * doc/solaris-versions: Add SunOS 5.10, SunOS 1.x, SunOS 4.0, SunOS
+ 4.0.x, SunOS 4.1.1.1, SunOS 4.1.1_U1, SunOS 4.1.3B. SunOS 4.1.3
+ was Solaris 1.1A. Remove space before B in Solaris 1.1.1B.
+ Mention SunOS 5.11. Mention that everything before SunOS 5.7
+ is now obsolete, and give a pointer to the Sun list.
+ Add copyright notice.
+
+2006-08-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclistvars.sh: Add copyright notice.
+
+2006-08-14 Eric Blake <ebb9@byu.net>
+
+ Import the following change from libc:
+
+ 2006-08-12 Ulrich Drepper <drepper@redhat.com>
+
+ Upstream bug 2997.
+ * lib/misc/error.c: Add space between program name and message if file
+ name is missing.
+
+2006-08-12 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (ssize_t.m4, sig_atomic_t.m4, signalblocking.m4):
+ remove, these originate in gnulib now.
+
+2006-08-11 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * doc/Makefile (standards.info standards.html standards.dvi):
+ Also depend on make-stds.texi.
+
+2006-08-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/pipe-safer.c (pipe_safer): Fix misspelling: HAVE_FUNC_PIPE ->
+ HAVE_PIPE. Fix a file descriptor leak when fd_safer fails.
+
+ * lib/regex_internal.c (re_string_skip_chars): Don't assume WEOF fits
+ in wchar_t. Problem reported by Eric Blake.
+
+ * lib/snprintf.c (snprintf): memcpy LEN bytes, not SIZE - 1, when
+ LEN is smaller than SIZE. Suggested by Bruno Haible.
+ Also, help the compiler to keep LEN in a register.
+
+2006-08-11 Eric Blake <ebb9@byu.net>
+
+ * users.txt: Sort. Add tar.
+
+2006-08-11 Bruno Haible <bruno@clisp.org>
+
+ * users.txt: New file.
+
+2006-08-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Include <stdio.h> and <time.h>
+ before <wchar.h>. Needed for OSF/1 and BSD/OS.
+
+2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/snprintf (Depends-on): Remove minmax.
+ (Maintainer): Add self and Bruno.
+
+2006-08-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/.cppi-disable: Add snprintf.h, socket_.h.
+ * lib/snprintf.c: Include <errno.h> and <limits.h>.
+ (EOVERFLOW): Define if the system does not.
+ Do not include "minmax.h"; it wasn't used.
+ (snprintf): Don't assume size_t promotes to an unsigned type.
+ Fix bug when generated string was too long for the buffer: the
+ buffer's contents are supposed to be the initial prefix of the
+ output. Don't assume vasnprintf returns EOVERFLOW if the size
+ exceeds INT_MAX; do the check ourselves.
+
+ Import the following changes from libc:
+
+ 2006-06-02 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/posix/regex_internal.c (re_string_skip_chars): If no character
+ has been converted at all, set *last_wc to WEOF. If mbrtowc failed,
+ set wc to the byte which couldn't be converted.
+ (re_string_reconstruct): Don't clear valid_raw_len before calling
+ re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
+ tip_context using re_string_context_at.
+
+ 2006-05-02 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/posix/regex.h: g++ still cannot handled [restrict].
+
+ 2006-04-21 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/posix/regex.h: Remove special handling for VMS.
+
+2006-08-10 Jim Meyering <jim@meyering.net>
+
+ * modules/same-inode: New module.
+ * modules/dev-ino: New module.
+ * modules/cycle-check: Depend on these modules, rather than simply
+ including their .h files.
+ (Makefile.am): Don't list cycle-check.[ch] here, now that they're
+ required via m4/cycle-check.m4.
+ * modules/same: Depend on new same-inode module, rather than
+ including same-inode.h.
+ * modules/chdir-safer: New file.
+
+ * modules/chown (Depends-on): Add stat-macros.
+
+2006-08-10 Jim Meyering <jim@meyering.net>
+
+ * m4/cycle-check.m4: New file.
+ Require gl_STRUCT_DEV_INO and gl_SAME_INODE.
+ * m4/dev-ino.m4, m4/same-inode.m4: New files.
+
+2006-08-10 Eric Blake <ebb9@byu.net>
+
+ * modules/verror (Depends-on): Remove bogus gl_VERROR that snuck
+ in from original proposal.
+
+2006-08-10 Eric Blake <ebb9@byu.net>
+ and Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_import): Detect unexpanded macros in gnulib
+ namespace.
+
+2006-08-10 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Detect unexpanded macros here
+ as well.
+
+2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+
+ 2006-07-19 Mike Frysinger <vapier@gentoo.org>
+
+ * lib/mountlist.c [ME_REMOTE]: Filter out cifs.
+ Reported by Toralf Förster in <http://bugs.gentoo.org/141012>.
+
+2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/restrict: Remove; no longer needed now that we assume
+ Autoconf 2.59 or later.
+ * MODULES.html.sh: Remove 'restrict'.
+ * modules/argp (Depends-on): Remove 'restrict'.
+ * modules/base64 (Depends-on): Likewise.
+ * modules/gc (Depends-on): Likewise.
+ * modules/getaddrinfo (Depends-on): Likewise.
+ * modules/glob (Depends-on): Likewise.
+ * modules/inet_ntop (Depends-on): Likewise.
+ * modules/inet_pton (Depends-on): Likewise.
+ * modules/memxor (Depends-on): Likewise.
+ * modules/regex (Depends-on): Likewise.
+ * modules/strtok_r (Depends-on): Likewise.
+ * modules/time_r (Depends-on): Likewise.
+
+2006-08-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/argp.m4 (gl_ARGP): Require AC_C_RESTRICT.
+ * m4/gc.m4 (gl_PREREQ_GC): Likewise.
+ * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
+ * m4/inet_ntop.m4 (gl_PREREQ_INET_NTOP): Likewise.
+ * m4/inet_pton.m4 (gl_PREREQ_INET_PTON): Likewise.
+ * m4/memxor.m4 (gl_MEMXOR): Likewise.
+ * m4/restrict.m4: Remove; no longer needed. All remaining uses of
+ gl_C_RESTRICT replaced by AC_C_RESTRICT.
+
+ Merge from coreutils.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_C_RESTRICT, not
+ gl_C_RESTRICT, now that we assume Autoconf 2.59 or later.
+ * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise.
+ * m4/time_r.m4 (gl_TIME_R): Likewise.
+
+2006-08-09 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: no more gettext-tools, per Bruno.
+
+2006-08-08 Eric Blake <ebb9@byu.net>
+
+ * modules/verror: New module.
+ * MODULES.html.sh: Document it.
+
+2006-08-08 Eric Blake <ebb9@byu.net>
+
+ * lib/verror.h, lib/verror.c: New files.
+
+2006-08-08 Eric Blake <ebb9@byu.net>
+
+ * lib/verror.c (verror_at_line): Work around glibc bug 2997, so that
+ verror_at_line output complies with GNU Coding Standards even when
+ file is NULL.
+
+2006-08-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/allocsa.h (sa_alignof) [_AIX]: Also consider 'long long' in newer
+ versions of AIX.
+ Reported by Ralf Wildenhues.
+
+2006-08-07 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Wrap the set of autoconf snippets
+ in an AC_DEFUN. Needed so that the autoconf snippets can use
+ AC_REQUIRE.
+
+2006-08-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Initialize pkgdata_DATA.
+ * modules/javaversion (Makefile.am): Add to pkgdata_DATA, rather than
+ overriding it.
+
+2006-08-06 Eric Blake <ebb9@byu.net>
+
+ * lib/error.h: Fold in some upstream changes from glibc.
+ * lib/error.c: Likewise.
+
+2006-08-04 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Make the mostlyclean-local rule depend on mostlyclean-generic.
+ Reported by Jim Meyering. Solution suggested by Ralf Wildenhues.
+
+2006-07-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/localcharset.m4 (gl_LOCALCHARSET): Remove tests for <stddef.h>,
+ <stdlib.h>, <string.h>.
+
+2006-07-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/readlink (License): Change to LGPL.
+
+2006-07-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/javaversion (Makefile.am): Distribute javaversion.java and
+ javaversion.class. Also install javaversion.class in $(pkgdatadir) and
+ set PKGDATADIR to point to it.
+
+2006-07-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/csharpexec (configure.ac): Comment out macro invocation.
+ * modules/javaexec (configure.ac): Likewise.
+ * modules/javacomp-script (configure.ac): Likewise.
+
+ * modules/csharpcomp-script (configure.ac): Use AC_REQUIRE.
+
+2006-07-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/clean-temp (Depends-on): Add linkedhash-list, remove
+ linked-list.
+
+2006-07-30 Bruno Haible <bruno@clisp.org>
+
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Assume <string.h> exists.
+
+2006-07-30 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Initialize MOSTLYCLEANFILES to core and *.stackdump, so that core dumps
+ get removed.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ Make it possible for gnulib-tool to work with locally modified or
+ augmented gnulib repositories.
+ * gnulib-tool (func_usage): Document --local-dir option.
+ (local_gnulib_dir): New variable.
+ Handle --local-dir option.
+ (func_lookup_file): New function.
+ (func_all_modules, func_verify_module): Look also in $local_gnulib_dir.
+ (func_get_description, func_get_filelist, func_get_description,
+ func_get_filelist, func_get_dependencies, func_get_autoconf_snippet,
+ func_get_automake_snippet, func_get_include_directive,
+ func_get_license, func_get_maintainer): Use func_lookup_file.
+ (func_import, func_create_testdir): Use func_lookup_file.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * modules/setenv (Depends-on): Add unistd.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/setenv.c: Undo unintended modification done on 2006-02-27.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c: Assume <stddef.h>, <stdlib.h>, <string.h> exist.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (import, update): If there is no Makefile.am, look at
+ aclocal.m4, instead of bailing out.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_usage): Revert most of the 2006-07-15 change.
+ Categorize the options by when they are useful.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_usage): Document option --no-libtool.
+ Handle option --no-libtool.
+ (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am): Update
+ for changed semantics of $libtool variable.
+ (func_import): Likewise. If libtool is not used, show this through
+ an option --no-libtool.
+ (func_create_testdir): Update.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Extend error message about missing
+ --doc-base.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Don't create the $docbase directory if
+ there is no file to store there.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (autoconf_minversion): If a --dir option is given and
+ relevant, look for configure.ac there, not in the current directory.
+ Also use a simple search for AC_PREREQ, not "autoconf --trace".
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (SORT): New variable.
+ (func_usage): Undocument --assume-autoconf option.
+ Remove --assume-autoconf option handling.
+ (autoconf_minversion): Determine from the contents of configure.ac.
+ (func_import): Remove autoconf_minversion handling.
+ Suggested by Eric Blake.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib-tool.texi (gl_LIBTOOL): Mention --no-libtool option.
+
+2006-07-29 Bruno Haible <bruno@clisp.org>
+
+ * config/srclist.txt (*setenv.[ch]): Remove rules.
+
+2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * m4/inet_pton.m4, inet_ntop.m4: Check for netinet/in.h too.
+
+2006-07-28 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * lib/inet_ntop.h, inet_pton.h: Need to include netinet/in.h before
+ arpa/inet.h.
+
+2006-07-28 Simon Josefsson <jas@extundo.com>
+
+ * modules/inet_ntop (Depends-on): Depend on arpa_inet.
+ * modules/inet_pton (Depends-on): Likewise.
+
+2006-07-28 Simon Josefsson <jas@extundo.com>
+
+ * m4/netinet_in_h.m4: New file.
+
+2006-07-28 Simon Josefsson <jas@extundo.com>
+
+ * lib/inet_ntop.h, inet_pton.h: No need to guard netinet/in.h
+ #include's.
+
+2006-07-28 Simon Josefsson <jas@extundo.com>
+
+ * lib/inet_ntop.h, inet_pton.h: No need to guard arpa/inet.h
+ #include's.
+
+2006-07-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/modechange.c (mode_compile): Numeric modes now affect setuid and
+ setgid on directories only if they set these bits.
+ * lib/modechange.h: Remove obsolete comment about masks.
+
+2006-07-28 Eric Blake <ebb9@byu.net>
+
+ * lib/regex_internal.h (struct re_dfa_t) [!_LIBC]: Avoid invalid C89
+ macro expansion.
+
+2006-07-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/inet_ntop.h, inet_pton.h: Use #if HAVE* instead of #ifdef HAVE*.
+
+2006-07-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbchar.m4 (gl_MBCHAR): Also test for iswcntrl.
+
+2006-07-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbchar.h (iswalnum, iswalpha, iswblank, iswcntrl, iswdigit,
+ iswgraph, iswlower, iswprint, iswpunct, iswspace, iswupper, iswxdigit):
+ Define fallbacks.
+ Avoids link error on FreeBSD 4.x.
+ Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
+
+ * lib/wcwidth.h (iswprint): Assume an ASCII compatible wide character
+ encoding.
+ * lib/mbswidth.c (iswcntrl): Likewise.
+
+2006-07-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Define __STDC_CONSTANT_MACROS during the
+ test.
+
+2006-07-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (INT*_C, UINT*_C) [C++]: Define these if
+ __STDC_CONSTANT_MACROS is defined, not if __STDC_LIMIT_MACROS is
+ defined.
+
+2006-07-26 Eric Blake <ebb9@byu.net>
+
+ * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Check for missing pipe.
+
+2006-07-26 Eric Blake <ebb9@byu.net>
+
+ * lib/mkstemp-safer.c [! HAVE_MKSTEMP]: Add prototype for platforms
+ like mingw that lack mkstemp.
+ * lib/pipe-safer.c (pipe_safer) [!HAVE_FUNC_PIPE]: Provide fallback to
+ avoid compilation warning on mingw.
+
+2006-07-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Also verify the existence of the macros
+ INT*_MIN, INT_LEAST*_MAX, INT_LEAST*_MIN, UINT_LEAST*_MAX,
+ INT_FAST*_MIN, INTPTR_MIN.
+
+2006-07-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/version-etc (Depends-on): Add stdarg.
+
+2006-07-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_INTEGER_TYPE_SUFFIX): Avoid 'eval' in front of
+ complex commands.
+
+2006-07-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/version-etc.c (version_etc_va): Use va_copy, assumed to be
+ defined in <stdarg.h> or config.h.
+
+2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stdio-safer.m4 (gl_FOPEN_SAFER, gl_TMPFILE_SAFER): New macros.
+ (gl_STDIO_SAFER): Remove.
+
+2006-07-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (File stream based Input/Output):
+ Add fopen-safer, tmpfile-safer; remove stdio-safer.
+ * modules/getusershell (Depends-on): Change stdio-safer to fopen-safer.
+ * modules/fopen-safer, modules/tmpfile-safer: New files.
+ * modules/stdio-safer: Remove.
+
+2006-07-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/tmpdir: New file.
+ * MODULES.html.sh (File system functions): Add it.
+
+2006-07-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/javacomp (Depends-on): Add unistd, javaversion, binary-io,
+ getline, pathname, fwriteerror, clean-temp, xvasprintf, strstr.
+
+2006-07-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/clean-temp: New file.
+
+2006-07-24 Bruno Haible <bruno@clisp.org>
+
+ * m4/tmpdir.m4: New file, from GNU gettext.
+
+2006-07-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/tmpdir.h: New file, from GNU gettext.
+ * lib/tmpdir.c: New file, from GNU gettext.
+
+2006-07-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/clean-temp.h: New file, from GNU gettext.
+ * lib/clean-temp.c: New file, from GNU gettext.
+
+2006-07-23 Eric Blake <ebb9@byu.net>
+
+ * modules/stdio-safer (Files): Add tmpfile-safer.c.
+ (Depends-on): Add binary-io.
+
+2006-07-23 Eric Blake <ebb9@byu.net>
+
+ * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add tmpfile-safer.c.
+
+2006-07-23 Eric Blake <ebb9@byu.net>
+
+ * lib/tmpfile-safer.c: New file.
+ * lib/stdio-safer.h (fopen_safer): Add prototype.
+ * lib/stdio--.h (tmpfile): Make safer.
+
+2006-07-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_anylinked_list2.h (ASYNCSAFE): New macro.
+ (gl_linked_add_first, gl_linked_add_last, gl_linked_add_before,
+ gl_linked_add_after, gl_linked_add_at, gl_linked_remove_node,
+ gl_linked_remove_at): Use it.
+
+2006-07-22 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ and Simon Josefsson <jas@extundo.com>
+
+ * lib/getaddrinfo.h (AI_PASSIVE): Make sure it is defined.
+
+ * lib/getaddrinfo.c (getaddrinfo): Support AI_PASSIVE.
+
+2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/close-stream: New file.
+ * modules/closeout (Description): Make it clear that it exits
+ with a diagnostic on error.
+ (Depends-on): Add close-stream. Remove fpending, stdbool.
+ * MODULES.html.sh (File stream based Input/Output): Add close-stream.
+
+2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/close-stream.m4: New file.
+
+2006-07-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/close-stream.c, lib/close-stream.h: New files.
+
+2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ Merge from GNU gettext 0.15.
+
+ 2006-05-01 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/javacomp.sh.in: Update for changed javacomp.m4.
+
+ 2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/javaversion: New file.
+ * MODULES.html.sh (Java): Add javaversion.
+
+ 2006-03-12 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/javaexec.sh.in: Update for changed javaexec.m4.
+
+ 2005-12-04 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/csharpexec.sh.in: Add support for 'clix' launcher
+ (untested).
+
+ 2006-06-21 Bruno Haible <bruno@clisp.org>
+
+ Avoid warnings from recent versions of mcs.
+ * build-aux/csharpcomp.sh.in (options_mcs): Don't use options
+ -o, -L, -r any more. Use options documented since mcs-1.0
+ instead. Similarly for -g.
+
+ 2005-12-04 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/csharpcomp.sh.in: Suffix for resources is
+ .resources, not .resource.
+
+ 2005-07-09 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/csharpcomp.sh.in (options_csc): For -l option,
+ add a .dll suffix.
+ Reported by Mark Junker <mjscod@gmx.de>.
+
+ 2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/gettext: Upgrade to gettext-0.15.
+ (Files): Remove m4/isc-posix.m4. Add m4/lock.m4,
+ m4/visibility.m4.
+ Replace m4/inttypes.m4 with m4/inttypes-h.m4.
+
+2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ Merge from GNU gettext 0.15.
+
+ 2006-03-25 Bruno Haible <bruno@clisp.org>
+
+ * lib-link.m4 (AC_LIB_LINKFLAGS_FROM_LIBS): New macro.
+
+ 2006-07-21 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.m4 (gt_JAVACOMP): Convert target_version "null" to
+ "1.1".
+
+ 2006-05-09 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.m4 (gt_JAVACOMP): On Cygwin, set
+ CLASSPATH_SEPARATOR to a semicolon. Use CLASSPATH_SEPARATOR
+ for the conftestver execution.
+
+ 2006-05-01 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.m4 (gt_JAVACOMP): Accept a source-version and an
+ optional target-version argument. Verify that the compiler
+ groks source of the specified source-version, or add -source
+ option as necessary. Verify that the compiler produces
+ bytecode in the specified target-version, or add -target and
+ -source options as necessary. Make the result of the test
+ available as variable CONF_JAVAC. Also log error output in
+ config.log.
+
+ 2006-03-11 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.m4 (gt_JAVACOMP): Treat gcj-4.x like gcj-3.x.
+
+ 2006-05-09 Bruno Haible <bruno@clisp.org>
+
+ * javaexec.m4 (gt_JAVAEXEC): On Cygwin, set
+ CLASSPATH_SEPARATOR to a semicolon.
+
+ 2006-03-12 Bruno Haible <bruno@clisp.org>
+
+ * javaexec.m4 (gt_JAVAEXEC): Make the result of the test
+ available as variable CONF_JAVA, for subsequent autoconf
+ tests. Also log error output in config.log.
+
+ 2006-07-19 Bruno Haible <bruno@clisp.org>
+
+ * getline.m4 (AM_FUNC_GETLINE): When cross-compiling, assume
+ that getline works on glibc2 systems. Needed to avoid trouble
+ in relocatable.c.
+ Reported by Nils Magnus Larsgard <nmlarsgaard@atmel.no>.
+
+ 2005-12-04 Bruno Haible <bruno@clisp.org>
+
+ * csharpexec.m4 (gt_CSHARPEXEC): Add support for 'clix'
+ launcher (untested).
+
+ 2005-12-04 Bruno Haible <bruno@clisp.org>
+
+ * csharpcomp.m4 (gt_CSHARPCOMP): Also set CSHARPCOMPFLAGS.
+
+ 2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ * gettext.m4: Update from GNU gettext-0.15.
+ * nls.m4: Likewise.
+ * po.m4: Likewise.
+ * inttypes-pri.m4: Likewise.
+ * inttypes-h.m4: Renamed from inttypes.m4.
+ (gl_HEADER_INTTYPES_H): Renamed from gt_HEADER_INTTYPES_H.
+
+2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ Merge from GNU gettext 0.15.
+
+ 2005-07-05 Bruno Haible <bruno@clisp.org>
+
+ * printf-args.c (printf_fetchargs): Work around broken
+ definition of wint_t on mingw.
+
+ 2005-02-12 Bruno Haible <bruno@clisp.org>
+
+ * xallocsa.h: Add extern "C" for C++.
+
+ 2006-05-17 Bruno Haible <bruno@clisp.org>
+
+ Cygwin portability.
+ * progreloc.c (WIN32_NATIVE): Renamed from WIN32.
+
+ 2006-04-30 Bruno Haible <bruno@clisp.org>
+
+ * progreloc.c: Include <mach-o/dyld.h> if available.
+ (find_executable): Use _NSGetExecutablePath when possible.
+
+ 2006-05-06 Charles Wilson <cygwin@cwilson.fastmail.fm>
+
+ * progreloc.c (maybe_executable) [CYGWIN]: Use the access()
+ function.
+
+ 2005-12-29 Bruno Haible <bruno@clisp.org>
+
+ * progreloc.c (set_program_name_and_installdir): Fix
+ compilation error.
+
+ 2005-12-04 Bruno Haible <bruno@clisp.org>
+
+ Cygwin portability.
+ * progreloc.c: Include <windows.h> also on Cygwin.
+ (find_executable): Add support for Cygwin.
+ (set_program_name_and_installdir): Handle also platforms with
+ nonempty EXEEXT.
+
+ 2006-07-11 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.c: Fix a comment.
+ Reported by Jim Meyering.
+
+ 2006-04-30 Bruno Haible <bruno@clisp.org>
+
+ * javacomp.h (compile_java_class): Add source_version,
+ target_version arguments.
+ * javacomp.c: Rewritten to choose only a compiler that
+ respects the specified source_version and target_version.
+
+ 2006-06-27 Bruno Haible <bruno@clisp.org>
+
+ Assume correct S_ISDIR macro.
+ * mkdtemp.c: Remove test of STAT_MACROS_BROKEN.
+
+ 2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ * javaversion.h: New file, from GNU gettext.
+ * javaversion.c: New file, from GNU gettext.
+ * javaversion.java: New file, from GNU gettext.
+ * javaversion.class: New file, from GNU gettext.
+
+ 2006-05-17 Bruno Haible <bruno@clisp.org>
+
+ Cygwin portability.
+ * javaexec.c (execute_java_class): Test for jview program
+ also on Cygwin.
+
+ 2006-04-09 Bruno Haible <bruno@clisp.org>
+
+ * fatal-signal.c: Don't include string.h.
+ (at_fatal_signal): Use a copying loop instead of memcpy.
+
+ 2005-12-04 Bruno Haible <bruno@clisp.org>
+
+ * csharpexec.c: Add support for 'clix' launcher (untested).
+ (execute_csharp_using_sscli): New function.
+ (execute_csharp_program): Call it.
+
+ 2006-06-21 Bruno Haible <bruno@clisp.org>
+
+ Avoid warnings from recent versions of mcs.
+ * csharpcomp.c (compile_csharp_using_mono): Don't use options
+ -o, -L, -r any more. Use options documented since mcs-1.0
+ instead. Similarly for -g.
+
+ 2005-07-09 Bruno Haible <bruno@clisp.org>
+
+ * csharpcomp.c (compile_csharp_using_sscli): For -l option,
+ add a .dll suffix.
+ Reported by Mark Junker <mjscod@gmx.de>.
+
+ 2006-06-17 Bruno Haible <bruno@clisp.org>
+
+ * config.charset: Update for NetBSD 3.0.
+
+ 2006-05-17 Bruno Haible <bruno@clisp.org>
+
+ Cygwin portability.
+ * localcharset.c (WIN32_NATIVE): Renamed from WIN32.
+
+ 2006-05-16 Bruno Haible <bruno@clisp.org>
+
+ * localcharset.c [CYGWIN]: Include <windows.h>.
+ (get_charset_aliases): For Cygwin, return the same CPxxx
+ aliases list as under WIN32.
+ (locale_charset) [CYGWIN]: Try to retrieve the encoding from
+ the environment variables. Fall back to GetACP().
+
+ 2006-04-05 Bruno Haible <bruno@clisp.org>
+
+ * config.charset: Update Juan Manuel Guerrero's address.
+
+ 2005-02-12 Bruno Haible <bruno@clisp.org>
+
+ * allocsa.h: Add extern "C" for C++.
+
+ 2005-02-10 Bruno Haible <bruno@clisp.org>
+
+ * allocsa.h (sa_alignof): Define differently with AIX xlc, to
+ avoid a bug of this compiler on AIX 3.2.5 dealing with enums.
+
+ 2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ * gettext.h: Update to GNU gettext-0.15.
+
+2006-07-22 Bruno Haible <bruno@clisp.org>
+
+ * config/srclist.txt: Resync printf-args.c, vasnprintf.c,
+ localcharset.c, mkdtemp.c, config.rpath, lib-ld.m4, lib-link.m4,
+ lib-prefix.m4, longdouble.m4, ssize_t.m4.
+
+2006-07-21 Eric Blake <ebb9@byu.net>
+
+ * modules/stdlib-safer: New file.
+ * MODULES.html.sh (File stream based Input/Output): Add
+ stdlib-safer.
+
+2006-07-21 Eric Blake <ebb9@byu.net>
+
+ * lib/stdlib-safer.h: New file from coreutils, required by
+ stdlib--.h.
+
+2006-07-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool (func_usage): Document --assume-autoconf='latest-stable'.
+
+2006-07-20 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Recognize new option --assume-autoconf.
+ (autoconf_minversion): New variable.
+ (func_get_filelist): Use it to decide whether to add onceonly_2_57.m4.
+
+2006-07-20 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (func_all_modules): Add a missing func_begin_table.
+
+2006-07-19 Derek R. Price <derek@ximbiot.com>
+
+ * lib/getaddrinfo.h: Don't define unimplemented AI_* flags.
+ Reindent and repaginate.
+
+2006-07-19 Derek Price <derek@ximbiot.com>
+
+ * doc/gnulib.texi (Libtool and Windows): Eliminate passive voice.
+ Correct grammar.
+
+2006-07-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/list: New file.
+ * modules/array-list: New file.
+ * modules/carray-list, modules/carray-list-tests: New files.
+ * modules/linked-list, modules/linked-list-tests: New files.
+ * modules/avltree-list, modules/avltree-list-tests: New files.
+ * modules/rbtree-list, modules/rbtree-list-tests: New files.
+ * modules/linkedhash-list, modules/linkedhash-list-tests: New files.
+ * modules/avltreehash-list, modules/avltreehash-list-tests: New files.
+ * modules/rbtreehash-list, modules/rbtreehash-list-tests: New files.
+ * modules/oset: New file.
+ * modules/array-oset: New file.
+ * modules/avltree-oset, modules/avltree-oset-tests: New files.
+ * modules/rbtree-oset, modules/rbtree-oset-tests: New files.
+ * tests/test-carray_list.c: New file.
+ * tests/test-linked_list.c: New file.
+ * tests/test-avltree_list.c: New file.
+ * tests/test-rbtree_list.c: New file.
+ * tests/test-linkedhash_list.c: New file.
+ * tests/test-avltreehash_list.c: New file.
+ * tests/test-rbtreehash_list.c: New file.
+ * tests/test-avltree_oset.c: New file.
+ * tests/test-rbtree_oset.c: New file.
+ * MODULES.html.sh (Container data structures): New section.
+
+2006-07-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/gl_list.m4: New file.
+
+2006-07-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/gl_list.h: New file.
+ * lib/gl_list.c: New file.
+ * lib/gl_array_list.h: New file.
+ * lib/gl_array_list.c: New file.
+ * lib/gl_carray_list.h: New file.
+ * lib/gl_carray_list.c: New file.
+ * lib/gl_linked_list.h: New file.
+ * lib/gl_linked_list.c: New file.
+ * lib/gl_anylinked_list1.h: New file.
+ * lib/gl_anylinked_list2.h: New file.
+ * lib/gl_avltree_list.h: New file.
+ * lib/gl_avltree_list.c: New file.
+ * lib/gl_anyavltree_list1.h: New file.
+ * lib/gl_anyavltree_list2.h: New file.
+ * lib/gl_rbtree_list.h: New file.
+ * lib/gl_rbtree_list.c: New file.
+ * lib/gl_anyrbtree_list1.h: New file.
+ * lib/gl_anyrbtree_list2.h: New file.
+ * lib/gl_anytree_list1.h: New file.
+ * lib/gl_anytree_list2.h: New file.
+ * lib/gl_linkedhash_list.h: New file.
+ * lib/gl_linkedhash_list.c: New file.
+ * lib/gl_anyhash_list1.h: New file.
+ * lib/gl_anyhash_list2.h: New file.
+ * lib/gl_avltreehash_list.h: New file.
+ * lib/gl_avltreehash_list.c: New file.
+ * lib/gl_rbtreehash_list.h: New file.
+ * lib/gl_rbtreehash_list.c: New file.
+ * lib/gl_anytreehash_list1.h: New file.
+ * lib/gl_anytreehash_list2.h: New file.
+
+ * lib/gl_oset.h: New file.
+ * lib/gl_oset.c: New file.
+ * lib/gl_array_oset.h: New file.
+ * lib/gl_array_oset.c: New file.
+ * lib/gl_avltree_oset.h: New file.
+ * lib/gl_avltree_oset.c: New file.
+ * lib/gl_rbtree_oset.h: New file.
+ * lib/gl_rbtree_oset.c: New file.
+ * lib/gl_anytree_oset.h: New file.
+
+2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/mkancesdirs.m4: New file.
+ * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Mention dirchownmod.c,
+ dirchownmod.h. Don't require AC_FUNC_ALLOCA, gl_AFS, gl_CHDIR_SAFER;
+ no longer needed. Require gl_FUNC_LCHOWN, since dirchownmod.c needs
+ it.
+
+2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/dirchownmod.c, lib/dirchownmod.h, lib/mkancesdirs.c:
+ * lib/mkancesdirs.h: New files.
+ * lib/mkdir-p.c: Don't include alloca.h, stdio.h, sys/types.h,
+ unistd.h, string.h, chdir-safer.h, dirname.h, lchmod.h, lchown.h,
+ save-cwd.h. Instead, include dirchownmod.h and mkancesdirs.h.
+ (make_dir_parents): New args MAKE_ANCESTOR, OPTIONS, ANNOUNCE,
+ MODE_BITS. Remove options VERBOSE_FMT_STRING, CWD_ERRNO. All
+ callers changed. Revamp internals significantly, by not
+ attempting to create directories that are temporarily more
+ permissive than the final results. Do not attempt to use
+ save_cwd/restore_cwd; it isn't worth it for mkdir and install.
+ This removes some race conditions, fixes some bugs, and simplifies
+ things. Use new dirchownmod function to do owner and mode changes.
+ * lib/mkdir-p.h: Likewise.
+ * lib/modechange.c (octal_to_mode): New function.
+ (struct mode_change): New member mentioned.
+ (make_node_op_equals): New arg mentioned. All callers changed.
+ (mode_compile): Keep track of which mode bits the user has explicitly
+ mentioned.
+ (mode_adjust): New arg DIR, so that we implement the X op correctly.
+ New arg PMODE_BITS, to keep track of which mode bits the user
+ mentioned; it treats S_ISUID and S_ISGID speciall.
+ All callers changed.
+ * lib/modechange.h: Likewise.
+
+2006-07-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh: Add mkancestors.
+ * modules/mkancesdirs: New module.
+ * modules/mkdir-p (Files): Remove lib/chdir-safer.c, lib/chdir-safer.h,
+ lib/same-inode.h, m4/afs.m4, m4/chdir-safer.m4.
+ The chdir-safer and afs files are now orphans; I'll remove them
+ unless someone speaks up.
+ Add lib/dirchownmod.c, lib/dirchownmod.h.
+ (Depends-on): Remove alloca, chown, save-cwd, dirname.
+ Add lchown, mkancesdirs.
+ (Maintainer): Add self.
+
+2006-07-15 Karl Berry <karl@gnu.org>
+
+ * gnulib-tool: help message wording/arrangement.
+
+2006-07-14 Simon Josefsson <jas@extundo.com>
+
+ * doc/gnulib.texi (Libtool and Windows): New section.
+
+2006-07-12 Simon Josefsson <jas@extundo.com>
+
+ * modules/gendocs (License): Fix license, approved by Karl.
+
+2006-07-12 Eric Blake <ebb9@byu.net>
+
+ * MODULES.html.sh: Add gendocs.
+
+2006-07-11 Eric Blake <ebb9@byu.net>
+
+ * modules/fdl: New module, to install doc/fdl.texi.
+ * MODULES.html.sh: Add new section for documentation modules.
+ * gnulib-tool: Avoid space-tab.
+ (--doc-base): New option, to manage files from doc.
+
+2006-07-11 Eric Blake <ebb9@byu.net>
+
+ * m4/absolute-header.m4: Fix comments to match recent change.
+
+2006-07-11 Eric Blake <ebb9@byu.net>
+
+ * gnulib-tool: List --doc-base before --tests-base.
+
+2006-07-11 Derek R. Price <derek@ximbiot.com>
+
+ * lib/glob.c: s/NAMLEN/_D_EXACT_NAMLEN/.
+
+2006-07-11 Bruno Haible <bruno@clisp.org>
+
+ * README: Mention where to put documentation.
+
+2006-07-10 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * doc/functions.texi, gnulib-tool.texi, gnulib.texi: Fix some typos.
+
+2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Like today's change
+ to stdint.m4.
+
+2006-07-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stdint.m4 (gl_STDINT_H): Like yesterday's change to
+ absolute-header.m4. Also, set ABSOLUTE_STDINT_H to a string
+ "no/such/file/stdint.h" when there is no such file, so that
+ the resulting C code can be parsed by dodgy compilers.
+ Problems reported by Bob Proulx.
+
+2006-07-10 Derek R. Price <derek@ximbiot.com>
+
+ * lib/backupfile.c, dirfd.h, fts.c, getcwd.c, glob.c, glob_.h:
+ Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
+ macros into the GNU _D_EXACT_NAMLEN.
+ * lib/savedir.c: Likewise.
+ (savedirstream): Use _D_EXACT_NAMLEN in preference to strlen.
+
+2006-07-10 Derek R. Price <derek@ximbiot.com>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/backupfile.m4, d-ino.m4, d-type.m4, dirfd.m4, fts.m4, getcwd.m4:
+ * m4/savedir.m4:
+ Ignore the obsolescent !HAVE_DIRENT_H case. Consolidate NAMLEN
+ macros into the GNU _D_EXACT_NAMLEN.
+
+2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Use "" rather than <>
+ around the absolute name, to work around a problem with the HP-UX
+ 11.23 native C compiler, reported by Bob Proulx.
+
+2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/maintain.texi, make-stds.texi: Sync from
+ <http://savannah.gnu.org/projects/gnustandards>.
+
+2006-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * build-aux/depcomp, build-aux/install-sh: Sync from Automake.
+
+2006-07-09 Jim Meyering <jim@meyering.net>
+
+ * m4/glob.m4: Remove a doubled word in a comment.
+
+2006-07-09 Jim Meyering <jim@meyering.net>
+
+ * lib/argp-pv.c: Remove a doubled word in a comment.
+ * lib/check-version.c (check_version): Likewise.
+ * lib/javacomp.c (compile_java_class): Likewise.
+
+2006-07-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool (func_get_filelist): Don't echo m4/onceonly_2_57.m4,
+ for the benefit of people using Autoconf 2.60. If you want to
+ support older Autoconf versions you can copy m4/onceonly_2_57.m4
+ (or m4/onceonly.m4, if pre-2.57) manually.
+
+2006-07-08 Jim Meyering <jim@meyering.net>
+
+ * m4/link-follow.m4: Remove one of two adjacent "whether"s in a
+ comment.
+ * m4/getopt.m4: Remove one of two adjacent "your"s in a comment.
+ * m4/regex.m4 (gl_REGEX): Remove one of two adjacent "the"s in a
+ comment.
+
+2006-07-08 Jim Meyering <jim@meyering.net>
+
+ * lib/getndelim2.h (getndelim2): Remove doubled "after" in comment.
+
+2006-07-07 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-crc.c: Change expected crc value, the test vector
+ were probably computed using the old broken crc.c?
+
+2006-07-06 Simon Josefsson <jas@extundo.com>
+
+ * modules/sys_socket (Files): Add m4/sockpfaf.m4 (this module is
+ now the canonical place for the M4 file).
+
+ * modules/getaddrinfo (Files): Remove m4/sockpfaf.m4, we get it
+ from the sys_socket dependency now.
+
+ * modules/inet_pton (Files): Ditto.
+
+ * modules/inet_ntop (Files): Ditto.
+
+2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
+
+ * modules/getusershell (configure.ac): Use gl_FUNC_GETUSERSHELL,
+ not gl_PREREQ_GETUSERSHELL.
+
+2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/_inttypes_h.m4 (gl_INTTYPES_H): Use AC_CHECK_DECLS_ONCE
+ with only one argument, for Autoconf 2.60.
+ * m4/fileblocks.m4 (gl_PREREQ_FILEBLOCKS): AC_CHECK_DECLS_ONCE may
+ expand to nothing, so add a shell command to avoid syntax error.
+ * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
+
+2006-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/strtod.c (strtod): cast the argument of tolower to unsigned char.
+
+2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't check for getenv decl;
+ no longer needed. Check for isblank decl.
+ * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Don't check for getenv decl.
+ * m4/regex.m4 (gl_PREREQ_REGEX): Dheck for isblank decl instead
+ of existence.
+
+2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getloadavg.c: Use __VMS, not VMS.
+ * lib/getopt.c: Likewise.
+ * lib/getpagesize.h: Likewise.
+ * lib/glob.c: Remove most VMS cruft; it hasn't been tested for a while
+ and probably does not work.
+
+2006-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/.cppi-disable: Add wcwidth.
+ * lib/fnmatch.c (ISBLANK): Remove. All uses changed to isblank.
+ (isblank) [! (defined isblank || HAVE_DECL_ISBLANK)]: New macro.
+ (ISGRAPH): Remove. All uses changed to isgraph.
+ (FOLD) [!defined _LIBC]: Remove special case.
+ * lib/getdate.y (lookup_word): Remove no-longer-needed call to islower.
+ * lib/regex_internal.h (isblank): Depend on HAVE_DECL_ISBLANK, not
+ HAVE_ISBLANK.
+ * lib/strftime.c (TOLOWER, TOUPPER) [!defined _LIBC]: Remove special
+ case.
+
+2006-07-06 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
+
+ * lib/getaddrinfo.c: Changes to compile under MSVC6: changed
+ '#if WIN32_NATIVE' to '#ifdef' & moved WSAAPI macro inside
+ brackets. Other minor changes to suppress some compiler
+ warnings.
+
+2006-07-06 Derek R. Price <derek@ximbiot.com>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/backupfile.m4 (gl_BACKUPFILE): Check for dirent.h, instead
+ of invoking obsolescent AC_HEADER_DIRENT macro.
+ * m4/d-ino.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_INO): Likewise.
+ * m4/d-type.m4 (gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Likewise.
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Likewise.
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Likewise.
+ * m4/getcwd.m4 (gl_PREREQ_GETCWD): Likewise.
+ * m4/glob.m4 (gl_PREREQ_GLOB): Likewise.
+ * m4/savedir.m4 (gl_SAVEDIR): Likewise.
+ * m4/readdir.m4: Remove; no longer needed.
+
+2006-07-06 Derek R. Price <derek@ximbiot.com>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/backupfile.c [HAVE_DIRENT_H && ! HAVE_NDIR_H]:
+ Don't worry about this obsolete case any more.
+ (HAVE_DIR): Remove. All uses removed; we now assume you can read
+ directories.
+ * lib/dirfd.h [HAVE_DIRENT_H && ! HAVE_NDIR_H]: Don't
+ worry about this obsolete case any more.
+ * lib/fts.c: Likewise.
+ * lib/getcwd.c: Likewise.
+ * lib/glob.h: Likewise.
+ * lib/savedir.c: Likewise.
+
+2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Use AC_CHECK_DECLS_ONCE
+ rather than AC_CHECK_DECLS for strtoimax and strtoumax.
+ * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Remove; no longer
+ needed.
+ All uses removed.
+ * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
+ * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
+ * m4/exclude.m4 (gl_EXCLUDE): Don't check for isascii; no longer
+ needed.
+ * m4/getdate.m4 (gl_GETDATE): Likewise.
+ * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
+ * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
+ * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
+ * m4/strtoul.m4 (gl_PREREQ_STRTOUL): Likewise.
+ * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
+ * m4/exclude.m4 (gl_EXCLUDE): Don't require AC_C_INLINE; no longer
+ needed.
+
+2006-07-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/memcasecmp.c: Include <limits.h>.
+ (memcasecmp): Don't assume UCHAR_MAX <= INT_MAX.
+ * lib/strtod.c (strtod): Don't assume isspace works on negative chars.
+ Don't assume isdigit succeeds only on '0' through '9'.
+
+2006-07-05 Eric Blake <ebb9@byu.net>
+
+ * modules/getaddrinfo (Depends-on): Add snprintf.
+
+2006-07-05 Eric Blake <ebb9@byu.net>
+
+ * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Use gl_HEADER_SYS_SOCKET
+ to avoid 'header present but could not be compiled' on cygwin.
+
+2006-07-05 Eric Blake <ebb9@byu.net>
+
+ * lib/getaddrinfo.h (NI_NUMERICHOST, NI_NUMERICSERV): Define if
+ missing from netdb.h.
+ * lib/getaddrinfo.c (includes): Include inet_ntop and snprintf.
+
+2006-07-05 Derek R. Price <derek@ximbiot.com>
+
+ * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Don't require AC_HEADER_STDC;
+ no longer needed.
+ * m4/exclude.m4 (gl_EXCLUDE): Likewise.
+ * m4/getdate.m4 (gl_GETDATE): Likewise.
+ * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Likewise.
+ * m4/memcasecmp.m4 (gl_MEMCASECMP): Likewise.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Likewise.
+ * m4/strtol.m4 (gl_PREREQ_STRTOL): Likewise.
+ * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
+
+2006-07-05 Derek R. Price <derek@ximbiot.com>
+
+ * lib/exclude.c (IN_CTYPE_DOMAIN, is_space): Remove; no longer needed.
+ All uses of is_space replaced by isspace.
+ * lib/exit.h: Don't talk about STDC_HEADERS.
+ * lib/fnmatch.c (ISASCII): Remove; no longer needed. All uses removed.
+ (ISPRINT, ISDIGIT, ISALNUM, ISALPHA, ISCNTRL, ISLOWER, ISPUNCT):
+ (ISSPACE, ISUPPER, ISXDIGIT): Remove; no longer needed. All uses
+ replaced by isprint etc.
+ * lib/getdate.y (IN_CTYPE_DOMAIN, ISSPACE, ISALPHA, ISLOWER): Likewise.
+ * lib/getusershell.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
+ * lib/memcasecmp.c (IN_CTYPE_DOMAIN, ISLOWER, TOUPPER): Likewise.
+ * lib/strtod.c (IN_CTYPE_DOMAIN, ISSPACE, ISDIGIT, TOLOWER): Likewise.
+ * lib/strtol.c (IN_CTYPE_DOMAIN): Likewise.
+ * lib/xstrtol.c (IN_CTYPE_DOMAIN, ISSPACE): Likewise.
+
+2006-07-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): When cross-compiling, check whether
+ the function exists, before testing against AIX.
+ Reported by Martin Lambers <marlam@marlam.de>.
+
+2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/cycle-check (lib_SOURCES): Add same-inode.h.
+ From Mark D. Baushke.
+
+2006-07-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/absolute-header.m4 (gl_ABSOLUTE_HEADER): Prepend three slashes
+ to the absolute name, not just one, to bypass Sun C 5.8's
+ "warning: #include of /usr/include/... may be non-portable".
+
+2006-07-04 Eric Blake <ebb9@byu.net>
+
+ * modules/dirname-tests: New test module.
+ * tests/test-dirname.c: New file, replacing dirname.c
+ TEST_DIRNAME section that was recently deleted.
+
+2006-07-04 Bruno Haible <bruno@clisp.org>
+
+ Assume ANSI C header files and <ctype.h> functions.
+ * lib/mbswidth.c (IN_CTYPE_DOMAIN, ISPRINT, ISCNTRL): Remove macros.
+ (mbsnwidth): Use isprint, iscntrl instead.
+
+2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils.
+ * MODULES.html.sh: Add xstrtold.
+ * modules/xstrtold: New file.
+ * modules/cycle-check (Files): Add lib/same-inode.h.
+ * modules/dirname (Files): Add m4/double-slash-root.m4.
+ * modules/getcwd (Files): Add m4/getcwd-abort-bug.m4.
+ * modules/mkdir-p (Files): Add lib/same-inode.h.
+ * modules/same (Files): Add lib/same-inode.h.
+
+2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/absolute-header.m4: Renamed from full-header-path.m4.
+ This is to keep the terminology clean; POSIX talks about
+ "absolute pathnames", not "full pathnames", but the GNU
+ Coding Standards say to use "path" for something else;
+ so use "absolute" to keep both sides happy.
+ (gl_ABSOLUTE_HEADER): Renamed from gl_FULL_HEADER_PATH.
+ Set gl_absolute_header, not gl_full_header_path.
+ Set gl_cv_absolute_<header>, not gl_full_path_<header>.
+ Define ABSOLUTE_<HEADER>, not FULL_PATH_<HEADER>.
+ All uses changed.
+
+ Merge from coreutils.
+
+ 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/c-strtod.m4 (gl_C_STRTOLD): Add c-strtod.c to LIBSOURCES.
+ Require gl_USE_SYSTEM_EXTENSIONS, not gl_C_STRTOD, since we don't
+ want to require the building of c-strtod.o.
+ * m4/lib-check.m4 (cu_LIB_CHECK): Remove SEQ_LIBM, since seq no longer
+ needs -lm directly.
+ * m4/xstrtod.m4 (gl_XSTRTOLD): New macro.
+
+ 2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Prefer binutils's
+ --as-needed option if available. Problem reported by Albert Chin in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00114.html>.
+ However, use -Wl,--as-needed, not bare --as-needed, since HP-UX 11.11
+ cc merely issues a bunch of annoying warnings for --as-needed
+ (this problem was reported by Bob Proulx). Also, try linking with
+ -lm to detect a bug in binutils 2.16 (this problem was reported
+ by Ralf Wildenhues).
+
+ 2006-06-18 Jim Meyering <jim@meyering.net>
+
+ Test for a bug that causes glibc's getcwd to suffer a failed assertion.
+ * m4/getcwd-abort-bug.m4 (gl_FUNC_GETCWD_ABORT_BUG): New file and
+ macro.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD): If we detect support for getcwd_null,
+ also check for glibc-2.4's abort-inducing bug.
+
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Fix typo.
+ Low-probability clean-up should be to use rmdir to get rid of
+ the just-created directory, not unlink.
+
+ * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): If ftruncate is missing, make
+ configure fail, and request a bug report to inform us about it.
+ Add a comment that, barring reports to the contrary, in 2007 we'll
+ assume ftruncate is universally available.
+
+ 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/filemode.m4 (gl_FILEMODE): Check for strmode declaration.
+
+ 2006-03-12 Jim Meyering <jim@meyering.net>
+
+ * m4/chdir-safer.m4 (gl_CHDIR_SAFER): Add same-inode.h to the list.
+ * m4/cycle-check.m4 (gl_CYCLE_CHECK): Likewise.
+ * m4/same.m4 (gl_SAME): Likewise.
+ * m4/root-dev-ino.m4 (gl_ROOT_DEV_INO): Likewise.
+
+ 2006-03-11 Eric Blake <ebb9@byu.net>
+
+ * m4/double-slash-root.m4: New file, provides gl_DOUBLE_SLASH_ROOT.
+ * m4/dirname.m4 (gl_DIRNAME): Use gl_DOUBLE_SLASH_ROOT.
+ * m4/dos.m4 (FILE_SYSTEM_PREFIX_LEN): Move from here to dirname.h.
+ (FILE_SYSTEM_DRIVE_PREFIX_CAN_BE_RELATIVE): New define.
+
+2006-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stdint_.h: Include <sys/types.h> after @FULL_PATH_STDINT_H@, for
+ MacOS X 10.4.6. Don't mention <sys/int_types.h>. Problems
+ reported by Mark D. Baushke, one in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-07/msg00015.html>.
+
+ Merge from coreutils.
+
+ * lib/.cppi-disable: Add stdint_.h.
+ * lib/.cvsignore: Add stdint.h.
+
+ 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xstrtod.c (XSTRTOD, DOUBLE): New macros, so that we can support
+ both double and long double versions.
+ (XSTRTOD): Renamed from xstrtod. Use DOUBLE internally.
+ * lib/xstrtold.c: New file.
+ * lib/xstrtod.h (xstrtold): New decl.
+
+ 2006-05-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/filemode.c (setst): Remove.
+ (strmode): Rewrite to avoid setst. This makes the code shorter,
+ (arguably) clearer, and the generated code is a bit smaller on my
+ Debian GNU/Linux stable x86 host.
+
+ 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/filemode.c: Include "filemode.h" first, to test the interface.
+ Assume that filemode.h includes sys/types.h and sys/stat.h.
+ (HAVE_ST_DM_MODE): New macro, moved here from ls.c.
+ (ftypelet): Reorder to put common cases first, for efficiency.
+ Add 'P', 'w'. Remove 'M', since it's now the caller's responsibility
+ to do 'M'.
+ (strmode): Renamed from mode_string, and now stores 12 bytes instead
+ of 10, for compatibility with FreeBSD. All callers changed.
+ (filemodestring): Now stores 12 bytes instead of 10, and sets file
+ types that can't be deduced solely from st_mode. First arg is now a
+ const pointer.
+ * lib/filemode.h (HAVE_DECL_STRMODE): Include <string.h> for strmode.
+ (strmode): Renamed from mode_string.
+ (filemodestring): New decl.
+ * lib/stat-macros.h: Don't undef S_ISDOOR, since it's never buggy.
+ (S_ISDOOR): Don't bother with S_IFDOOR, since that code is never
+ needed.
+ (S_ISPORT, S_ISWHT): New macros, if not already defined.
+
+ 2006-04-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fsusage.c: Don't include <inttypes.h> or <stdint.h>, since
+ fsusage.h now does that. Include fsusage.h first, to test interface.
+ Prefer statvfs if it works, since it's blessed by POSIX. Attempt
+ at most one method (the old code could have generated decls that
+ didn't conform to C89, not that this was ever exercised).
+ * lib/fsusage.h: Include <inttypes.h> and <stdint.h> if they exist.
+
+ 2006-03-19 Jim Meyering <jim@meyering.net>
+
+ Work even in a chroot where d_ino values for entries in "/"
+ don't match the stat.st_ino values for the same names.
+ * lib/getcwd.c (__getcwd): When no d_ino value matches the target inode
+ number, iterate through all entries again, using lstat instead.
+ Reported by Kenshi Muto in http://bugs.debian.org/355810, and by
+ Zouhir Hafidi in https://bugzilla.redhat.com/bugzilla/190656.
+
+ * lib/getcwd.c (__getcwd): Clarify a comment.
+ Use memcpy in place of a call to strcpy.
+
+ 2006-03-12 Jim Meyering <jim@meyering.net>
+
+ * lib/fts-cycle.c (leave_dir): If cycle-check's saved dev-ino pair
+ matches that of the current directory (which we're about to chdir ".."
+ out of), then save the dev-ino of the parent, instead.
+
+ * lib/same-inode.h (SAME_INODE): New file/macro.
+ * lib/chdir-safer.c (SAME_INODE): Remove definition.
+ Include "same-inode.h", instead.
+ * lib/same.c: Likewise.
+ * lib/cycle-check.h: Include "same-inode.h".
+ (CYCLE_CHECK_REFLECT_CHDIR_UP): Define.
+ * lib/cycle-check.c (SAME_INODE): Remove definition.
+ * lib/root-dev-ino.h: Include "same-inode.h".
+
+ 2006-03-11 Eric Blake <ebb9@byu.net>
+
+ * lib/same.c (same_name): s/base_name/last_component/
+ * lib/backupfile.c (check_extension, numbered_backup): Likewise.
+ * lib/filenamecat.c (file_name_concat): Likewise.
+
+ 2006-03-11 Eric Blake <ebb9@byu.net>,
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/dirname.h (FILE_SYSTEM_PREFIX_LEN): Move here from dos.m4.
+ [FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't treat 1: as a
+ drive prefix.
+ (IS_ABSOLUTE_FILE_NAME): Treat all drive letters as absolute on
+ platforms like cygwin with FILE_SYSTEM_DRIVE_PREFIX_IS_ABSOLUTE.
+ (last_component): New method.
+ * lib/dirname.c (dir_len): Determine when drive letters need a
+ subsequent slash. Preserve // when it is special.
+ (dir_name): Don't append dot when drive letter is absolute.
+ [TEST_DIRNAME]: Move into a full-blown gnulib test.
+ * lib/basename.c (base_name): New semantics - malloc the result.
+ Preserve // when it is special. Preserve relative files that look
+ like drive letters.
+ (base_len): Preserve // when it is special.
+ (last_component): New method, similar to old base_name semantics.
+ * lib/stripslash.c (strip_trailing_slashes): Use last_component, not
+ base_name. Strip redundant slashes from ///.
+
+2006-07-03 Jim Meyering <jim@meyering.net>
+
+ * lib/cycle-check.h (CYCLE_CHECK_REFLECT_CHDIR_UP): Abort if this
+ macro is used before the first cycle_check call.
+
+2006-07-03 Eric Blake <ebb9@byu.net>
+
+ * modules/dirname (Depends-on): Add xstrndup.
+
+2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stdint.m4 (gl_STDINT_H): Use more-mnemonic identifiers for
+ test cases, so that config.log is a bit easier to follow.
+
+2006-07-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stdint_.h (intmax_t, uintmax_t): Prefer long to long long if
+ both are 64 bits, since this seems to be the tradition, and this
+ prevents gcc -Wformat from warning about usages with PRIuMAX. If
+ we ever run into a host that prefers long long to long in this
+ case, we'll need another configure-time test. Problem reported by
+ Jim Meyering.
+
+2006-07-02 Eric Blake <ebb9@byu.net>
+
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Simplify by using AC_CHECK_DECLS.
+
+2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/inttypes (Depends-on): No longer depends on stdint.
+ * modules/stdint (Description): Say more about assumptions.
+ Say that the fast types might differ. Say macros are used.
+ (Files): Remove m4/size_max.m4, m4/wchar_t.m4. Add m4/longlong.m4.
+ (Makefile.am): Revise list of substituted symbols to match
+ new stdint.m4.
+ * modules/stdint-tests (Files): Add m4/wchar_t.m4, m4/wint_t.m4.
+ (configure.ac): Add gt_TYPE_WCHAR_T, gt_TYPE_WINT_T.
+ * tests/test-stdint.c (verify_same_types)
+ [! (__GNUC__ >= 2 && DO_PEDANTIC)]: Put in a decl, so that
+ the code conforms to C99/C89.
+ Test for WCHAR_MIN and WCHAR_MAX only if HAVE_WCHAR_T.
+ Test for WINT_MIN and WINT_MAX only if HAVE_WINT_T.
+
+2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/longlong.m4 (AC_TYPE_LONG_LONG_INT): Backport from Autoconf 2.60,
+ but fix a bug, by requiring at least 64 bits.
+ * m4/ulonglong.m4 (AC_TYPE_UNSIGNED_LONG_LONG_INT): Likewise.
+ * m4/longlong.m4 (gl_AC_TYPE_LONG_LONG): Now just call
+ AC_TYPE_LONG_LONG_INT. This macro is obsolete and will go soon.
+ * m4/ulonglong.m4 (gl_AC_TYPE_UNSIGNED_LONG_LONG): Likewise.
+
+ * m4/stdint.m4 (gl_STDINT_H): Rewrite to accommodate stdint_.h
+ changes. Make 2.59 a prerequisite. Check and substitute for
+ HAVE_LONG_LONG_INT. Rely on Autoconf to check for stdint.h and
+ inttypes.h. Do not use special include files; just use the
+ defaults. Check for sys/inttypes.h and sys/bitypes.h in the usual
+ way now. Remove no-longer-needed tests for HAVE_LONG_64BIT,
+ HAVE_LONG_LONG_64BIT, int8_t, int16_t, int32_t, int64_t, uint8_t,
+ uint16_t, uint32_t uint64_t, int_least8_t, int_least16_t,
+ int_least32_t, int_least64_t, uint_least8_t, uint_least16_t,
+ uint_least32_t, uint_least64_t, int_fast8_t, int_fast16_t,
+ int_fast32_t, int_fast64_t, uint_fast8_t uint_fast16_t,
+ uint_fast32_t, uint_fast64_t, intptr_t, uintptr_t, intmax_t,
+ uintmax_t, INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX,
+ UINT16_MAX, INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN,
+ INT64_MAX, UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX,
+ UINT_LEAST8_MAX, INT_LEAST16_MIN, INT_LEAST16_MAX,
+ UINT_LEAST16_MAX, INT_LEAST32_MIN, INT_LEAST32_MAX,
+ UINT_LEAST32_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX,
+ UINT_LEAST64_MAX, INT_FAST8_MIN, INT_FAST8_MAX, UINT_FAST8_MAX,
+ INT_FAST16_MIN, INT_FAST16_MAX, UINT_FAST16_MAX, INT_FAST32_MIN,
+ INT_FAST32_MAX, UINT_FAST32_MAX, INT_FAST64_MIN, INT_FAST64_MAX,
+ UINT_FAST64_MAX, INTPTR_MIN, INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN,
+ INTMAX_MAX, UINTMAX_MAX, PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN,
+ SIG_ATOMIC_MAX, SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN,
+ WINT_MAX. Check for C99 conformance more strictly, by detecting
+ bugs in glibc 2.4, Solaris 10, and OpenBSD 3.9. On the other hand do
+ not check for things that C99 does not require, e.g., int8_t. If
+ a test isn't needed unless <stdint.h> isn't working, and is
+ unlikely to be needed for any other reason, then don't do it
+ unless <stdint.h> isn't working. Do not check for ptrdiff_t or
+ size_t, since we assume C89 freestanding at least. Do not check
+ for sig_atomic_t, wchar_t, or wint_t, since the code now does
+ the right thing even if the types are not defined. Instead use:
+ (gl_STDINT_TYPE_PROPERTIES): New macro.
+ (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H): Remove. Don't bother
+ testing whether <sys/types.h> clashes, as Autoconf does this for
+ us now. All uses removed.
+ (gl_STDINT_CHECK_TYPES, gl_STDINT_MISSING_BOUND):
+ (gl_STDINT_MISSING_BOUNDS, gl_STDINT_MISSING_BOUNDS2):
+ (gl_CHECK_TYPE_SAME):
+ Remove; no longer needed.
+ (gl_STDINT_BITSIZEOF): Don't bother to check whether the type
+ exists, since we'll return 0 anyway in that case.
+ (gl_INTEGER_TYPE_SUFFIX, gl_STDINT_INCLUDES): New macros.
+
+2006-07-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stdint_.h (_GL_STDINT_H): Renamed from _STDINT_H, to avoid
+ possible collision with system files.
+ (<stdio.h>, <time.h>, <wchar.h>) [defined __cplusplus && ! defined
+ __STDC_CONSTANT_MACROS)]: Do not include, since we don't need
+ WCHAR_MIN and WCHAR_MAX in this case.
+ (<stddef.h>): Do not include; no longer needed.
+ (<sys/types.h>): Include if @HAVE_SYS_TYPES_H@, not if
+ (defined(__OpenBSD__) || defined(__bsdi__) || defined(__sgi)).
+ (<sys/inttypes.h>): Include if @HAVE_SYS_INTTYPES_H@ &&
+ !@HAVE_INTTYPES_H@, not if (defined(__FreeBSD__)
+ && (__FreeBSD__ >= 3) && (__FreeBSD__ <= 4)).
+ (__STDINT_H__) [@HAVE_STDINT_H@ && defined __sgi && ! defined
+ __c99]: Define, to work around IRIX <stdint.h> incompatibility.
+ (@FULL_PATH_STDINT_H@) [!(defined(__sgi) && @HAVE_INTTYPES_H@ &&
+ !defined(__c99))]: Include in this case too, since it's harmless
+ now.
+ (<inttypes.h>) [@HAVE_INTTYPES_H@]: Include, since it's no longer
+ dangerous to do so.
+ (@FULL_PATH_INTTYPES_H@) [(defined(__hpux) || defined(_AIX)) &&
+ @HAVE_INTTYPES_H@]: Do not include, since we now include <inttypes.h>.
+ (_STDINT_MIN, _STDINT_MAX): New macros.
+ (int8_t, uint8_t, int16_t, uint16_t, int32_t, uint32_t, int64_t):
+ (uint64_t, int_least8_t, uint_least8_t, int_least16_t):
+ (uint_least16_t, int_least32_t, uint_least32_t, int_least64_t):
+ (uint_least64_t, int_fast8_t, uint_fast8_t, int_fast16_t):
+ (uint_fast16_t, int_fast32_t, uint_fast32_t, int_fast64_t):
+ (uint_fast64_t, intptr_t, uintptr_t, intmax_t, uintmax_t): Now
+ macros, not typedefs; this simplifies things quite a bit.
+ Use long int for all types narrower than int64_t.
+ (intmax_t, uintmax_t, INTMAX_C, UINTMAX_C):
+ Define in terms of long long int or int64_t or long int,
+ not int64_t or int32_t. This saves some compile-time testing.
+ (INT8_MIN, INT8_MAX, UINT8_MAX, INT16_MIN, INT16_MAX, UINT16_MAX):
+ (INT32_MIN, INT32_MAX, UINT32_MAX, INT64_MIN, INT64_MAX):
+ (UINT64_MAX, INT_LEAST8_MIN, INT_LEAST8_MAX, UINT_LEAST8_MAX):
+ (INT_LEAST16_MIN, INT_LEAST16_MAX, UINT_LEAST16_MAX):
+ (INT_LEAST32_MIN, INT_LEAST32_MAX, UINT_LEAST32_MAX):
+ (INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX, INT_FAST8_MIN):
+ (INT_FAST8_MAX, UINT_FAST8_MAX, INT_FAST16_MIN, INT_FAST16_MAX):
+ (UINT_FAST16_MAX, INT_FAST32_MIN, INT_FAST32_MAX, UINT_FAST32_MAX):
+ (INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTPTR_MIN):
+ (INTPTR_MAX, UINTPTR_MAX, INTMAX_MIN, INTMAX_MAX, UINTMAX_MAX):
+ (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
+ (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
+ undef any previous version and define our own version, for
+ simplicity and consistency with the new macros for types.
+ (PTRDIFF_MIN, PTRDIFF_MAX, SIG_ATOMIC_MIN, SIG_ATOMIC_MAX):
+ (SIZE_MAX, WCHAR_MIN, WCHAR_MAX, WINT_MIN, WINT_MAX):
+ Simplify definitions by using _STDINT_MIN and _STDINT_MAX
+ where appropriate. Rely on new symbols @PTRDIFF_T_SUFFIX@,
+ @SIG_ATOMIC_T_SUFFIX@, @SIZE_T_SUFFIX@, @WCHAR_T_SUFFIX@,
+ @WINT_T_SUFFIX@ to keep things simple here.
+ (UINT8_C, UINT16_C, UINT32_C, INT64_C, UINT64_C):
+ Simplify by assuming typical 8/16/32/64 host, since we're
+ already doing that elsewhere anyway.
+ Use (LONG_MAX >> 31 >> 31 == 1) rather than @HAVE_LONG_64BIT@,
+ and assume long long int is 64 bits if available. This
+ speeds up 'configure'.
+
+2006-07-01 Eric Blake <ebb9@byu.net>
+
+ * m4/stdarg.m4 (gl_STDARG_H): Use proper AH_VERBATIM.
+ Reported by Andreas Buening.
+
+2006-07-01 Eric Blake <ebb9@byu.net>
+
+ * m4/stdarg.m4 (gl_STDARG_H): Properly parenthesize gl_va_copy.
+
+2006-06-30 Jim Hyslop <jhyslop@dreampossible.ca> (tiny change)
+
+ * lib/getaddrinfo.c: fixed typo
+
+2006-06-29 Jim Meyering <jim@meyering.net>
+
+ * modules/strftime (Maintainer): Add my name, since with the
+ FPRINTFTIME changes strftime.c has forked from glibc.
+
+2006-06-29 Eric Blake <ebb9@byu.net>
+
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Use AC_C_INLINE.
+
+2006-06-29 Eric Blake <ebb9@byu.net>
+
+ * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): New file.
+
+2006-06-29 Eric Blake <ebb9@byu.net>
+
+ * lib/stat_.h: New file.
+
+2006-06-29 Eric Blake <ebb9@byu.net>
+
+ * lib/stat_.h (rpl_mkdir): Declare inline, to avoid warnings about
+ unused static function.
+
+2006-06-29 Eric Blake <ebb9@byu.net>
+
+ * doc/functions.texi (Function Portability): Document missing lstat
+ on mingw.
+
+2006-06-29 Eric Blake <ebb9@byu.net>
+
+ * MODULES.html.sh: Add sys_stat.
+ * modules/sys_stat: New module.
+ * modules/mkstemp (Depends-on): Add sys_stat.
+
+2006-06-29 Derek R. Price <derek@ximbiot.com>
+
+ * m4/strftime.m4: Don't call AC_FUNC_STRFTIME.
+
+2006-06-29 Derek R. Price <derek@ximbiot.com>
+
+ * m4/c-bs-a.m4: Removed.
+
+2006-06-29 Derek R. Price <derek@ximbiot.com>
+
+ * lib/strftime.c: Assume strftime() exists.
+
+2006-06-29 Derek Price <derek@ximbiot.com>
+
+ * modules/c-bs-a: Removed - \a is C89.
+ * MODULES.html.sh: Remove c-bs-a.
+
+2006-06-29 Bruno Haible <bruno@clisp.org>
+
+ * modules/wcwidth (License): Change to LGPL.
+
+2006-06-28 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-getaddrinfo.c: Test getnameinfo too. Call WSAStartup
+ on _WIN32.
+
+ * modules/getaddrinfo (Depends-on): Add inet_ntop, needed by
+ getnameinfo.
+
+2006-06-28 Simon Josefsson <jas@extundo.com>
+
+ * m4/getaddrinfo.m4: Look for getnameinfo prototypes too.
+
+2006-06-28 Simon Josefsson <jas@extundo.com>
+
+ * lib/getaddrinfo.c: Try to load ws2_32.dll on Windows, to find the
+ functions there. It will succeed on Windows XP, but on Windows
+ 2000 and (presumably) earlier, it will fail, and use the internal
+ re-implementation.
+ (use_win32_p): New function.
+ (getaddrinfo): Use strtoul on servname, to support numeric ports.
+ Support AI_NUMERICSERV to disable getservbyname.
+ (getnameinfo): New function, only supports
+ NI_NUMERICHOST|NI_NUMERICSERV for now.
+
+ * lib/getaddrinfo.h: Test and check for AI_* flags separately, MinGW
+ only have some of them. Add AI_NUMERICSERV. Add prototype for
+ getnameinfo.
+
+2006-06-28 Eric Blake <ebb9@byu.net>
+
+ * modules/wcwidth: New file.
+ * modules/mbchar (Depends-on): Add wcwidth.
+ * modules/mbswidth (Depends-on): Add wcwidth.
+ * MODULES.html.sh: Add wcwidth.
+
+2006-06-28 Eric Blake <ebb9@byu.net>
+
+ * m4/mbswidth.m4 (gl_MBSDWIDTH): Move wcwidth from here...
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): ...to this new file.
+
+2006-06-28 Eric Blake <ebb9@byu.net>
+
+ * lib/xvasprintf.h: Fix comments.
+
+2006-06-28 Eric Blake <ebb9@byu.net>
+
+ * lib/mbchar.h (wcwidth): Include wcwidth.h.
+ * lib/mbswidth.c (wcwidth): Move from here...
+ * lib/wcwidth.h: ...to this new file.
+
+2006-06-28 Derek R. Price <derek@ximbiot.com>
+
+ * m4/savedir.m4: Remove AC_FUNC_CLOSEDIR_VOID requirement.
+
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Don't require AC_C_CONST, since
+ it's obsolete.
+ * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Likewise.
+
+2006-06-28 Derek R. Price <derek@ximbiot.com>
+
+ * lib/savedir.c (CLOSEDIR): Remove. All uses changed to closedir.
+ Autoconf 2.60 says this stuff was obsolete.
+
+2006-06-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/wcwidth (Files): Add m4/wchar_t.m4.
+
+2006-06-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/wcwidth.m4 (gl_FUNC_WCWIDTH): Also require AC_C_INLINE and
+ gt_TYPE_WCHAR_T.
+
+2006-06-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/wcwidth.h: Declare nothing if !HAVE_WCHAR_T. Provide a fallback
+ declaration for wcwidth.
+ * lib/mbswidth.c: Restore the includes of <wchar.h> and <wctype.h>.
+
+2006-06-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/mkdtemp.c [MINGW]: Include <io.h>.
+ (mkdir): Define using _mkdir.
+
+2006-06-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/getaddrinfo.h: Fix POSIX URL.
+ * lib/getaddrinfo.c (WIN32_NATIVE): New macro. Use it instead of
+ _WIN32.
+ (use_win32_p): Make static.
+ (getaddrinfo): Reject service name if it is empty or does not consist
+ solely of decimal digits, or if its value is > 65535.
+ (getnameinfo): Remove useless casts.
+
+2006-06-27 Simon Josefsson <jas@extundo.com>
+
+ * modules/sys_select: New file, suggested by Bruno Haible, Paul
+ Eggert and Martin Lambers.
+
+2006-06-27 Simon Josefsson <jas@extundo.com>
+
+ * m4/sys_select_h.m4: New file, suggested by Bruno Haible, Paul
+ Eggert and Martin Lambers.
+
+2006-06-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_BITSIZEOF): For nonexistent types, set the
+ result to 0, not to empty.
+ Reported by Martin Neitzel <neitzel@sco.gaertner.de>.
+
+2006-06-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (intmax_t, uintmax_t): Undefine before typedef.
+
+2006-06-26 Simon Josefsson <jas@extundo.com>
+
+ * m4/inet_ntop.m4: Don't check for sys/types.h, we assume it is
+ present.
+
+2006-06-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/base64.c (B64): Use _ as the formal parameter, not x, to avoid
+ bug in IBM C V6 for AIX. Problem reported by Larry Jones in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00181.html>.
+
+2006-06-26 Mark D. Baushke <mdb@gnu.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Treat BSD/OS like OpenBSD.
+
+2006-06-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdint (Makefile.am): Also substitute HAVE_WCHAR_H.
+
+2006-06-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Test also for <wchar.h>.
+
+2006-06-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Don't include <stdint.h> when using the
+ SGI C compiler in pre-C99 mode.
+ Suggested by Mark D. Baushke and Larry Jones.
+
+2006-06-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: Include <wchar.h> if necessary for WCHAR_MIN or
+ WCHAR_MAX.
+ Reported by Mark D. Baushke and Larry Jones.
+
+2006-06-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: Don't include <stdint.h> when using the SGI C compiler
+ in pre-C99 mode.
+ Suggested by Mark D. Baushke and Larry Jones.
+
+2006-06-23 Simon Josefsson <jas@extundo.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Define MOSTLYCLEANDIRS.
+ Emit mostlyclean-local rule.
+ (func_emit_tests_Makefile_am): Likewise.
+ * modules/sys_socket (Makefile.am): Use MOSTLYCLEANDIRS.
+
+2006-06-23 Mark D. Baushke <mdb@gnu.org>
+
+ * lib/stdint_.h: Treat BSD/OS like OpenBSD.
+
+2006-06-23 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-stdint.c: Update to match ISO C 99 Technical
+ Corrigendum 1.
+
+2006-06-23 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Treat IRIX like OpenBSD.
+
+2006-06-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: Treat IRIX like OpenBSD.
+
+2006-06-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (UINT8_C, UINT16_C, UINT32_C): Define according to
+ ISO C 99 Technical Corrigendum 1.
+
+2006-06-22 Simon Josefsson <jas@extundo.com>
+
+ * m4/sockpfaf.m4: Include winsock2.h too, to make it work under
+ MinGW.
+
+2006-06-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/glob.c (collated_compare): Remove 'const' uses that weren't
+ needed. Some compiler complained about some of them. Problem reported
+ by Larry Jones in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-06/msg00172.html>.
+
+2006-06-21 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-getaddrinfo.c: New file.
+
+ * modules/getaddrinfo-tests: New file.
+
+ * MODULES.html.sh: Add inet_pton.
+
+ * modules/inet_pton: New file.
+
+2006-06-21 Simon Josefsson <jas@extundo.com>
+
+ * m4/getaddrinfo.m4: Don't define WINVER. Look for gethostbyname in
+ -lws2_32 too. Fixes getaddrinfo on Windows 2000, with the price
+ of using the (limited) gnulib implementation on Windows XP.
+
+ * m4/inet_pton.m4: New file.
+
+2006-06-21 Simon Josefsson <jas@extundo.com>
+
+ * lib/getaddrinfo.c (getaddrinfo): Set ai_family in the return
+ variable.
+
+ * lib/socket_.h: Don't define WINVER.
+
+ * lib/inet_pton.h, inet_pton.c: New file, taken from glibc but
+ slightly modified to work in gnulib.
+
+2006-06-21 Simon Josefsson <jas@extundo.com>
+
+ * doc/gnulib.texi (Windows sockets): Add.
+
+2006-06-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/read-file.c (fread_file): Start with buffer allocation of
+ 0 bytes rather than 1 byte; this simplifies the code.
+ Don't invoke feof; it's not needed. Refactor to avoid duplicate
+ code to free buffer and save/restore errno.
+ (internal_read_file): Remove unused local.
+
+2006-06-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/openat.c (openat): Use ?:, not if, to work around GCC bug 4210
+ <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=4210>.
+ Problem reported by Denis Excoffier in
+ <http://lists.gnu.org/archive/html/bug-tar/2006-06/msg00023.html>.
+
+2006-06-19 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * modules/sys_socket, modules/socklen: Include sys/types since
+ FreeBSD 4.x's sys/socket.h needs it.
+
+2006-06-19 Simon Josefsson <jas@extundo.com>
+
+ * lib/inet_ntop.c: Always build inet_ntop4, since inet_ntop6 calls it.
+
+2006-06-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/alloca_.h (alloca) [defined alloca]: Don't define or declare.
+
+2006-06-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Enclose the values of FULL_PATH_STDINT_H
+ and FULL_PATH_INTTYPES_H in angle brackets.
+ Reported by Mark D. Baushke <mdb@gnu.org>.
+
+2006-06-17 Eric Blake <ebb9@byu.net>
+
+ * m4/rmdir-errno.m4 (gl_FUNC_FMDIR_NOTEMPTY): Assume errno.h declares
+ errno.
+
+2006-06-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H) [FreeBSD >= 5]: Don't include
+ <sys/inttypes.h>.
+
+2006-06-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test
+ whether errno is declared. Assume <errno.h> declares errno.
+
+2006-06-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h [FreeBSD >= 5]: Don't include <sys/inttypes.h>.
+
+2006-06-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (_UINT8_T, _UINT32_T, _UINT64_T): New macros. Fixes a
+ problem on Solaris 2.5.1.
+
+2006-06-16 Eric Blake <ebb9@byu.net>
+
+ * lib/unsetenv.c [!defined errno]: Assume errno.h declares errno.
+ * lib/unicodeio.c [!defined errno]: Likewise.
+ * lib/strtol.c [!defined errno]: Likewise.
+ * lib/strtod.c [!defined errno]: Likewise.
+
+2006-06-15 Eric Blake <ebb9@byu.net>
+
+ * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Work in spite of -Werror.
+
+2006-06-15 Eric Blake <ebb9@byu.net>
+
+ * config/srclist.txt (ssize_t.m4): Lose sync.
+
+2006-06-15 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdint (Files): Include m4/full-header-path.m4,
+ m4/size_max.m4, m4/wchar_t.m4.
+ (Makefile.am): Many more substitutions.
+ * modules/stdint-tests: New file.
+ * tests/test-stdint.c: New file.
+
+2006-06-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Rewritten to produce a complete stdint.h.
+ (gl_HEADER_STDINT_H, gl_HEADER_INTTYPES_H, gl_STDINT_CHECK_TYPES,
+ gl_STDINT_MISSING_BOUND, gl_STDINT_MISSING_BOUNDS,
+ gl_STDINT_MISSING_BOUNDS2, gl_STDINT_BITSIZEOF, gl_CHECK_TYPES_SIGNED,
+ gl_CHECK_TYPE_SAME): New macros.
+
+2006-06-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/size_max.m4 (gl_SIZE_MAX): Make it work also when cross-compiling.
+
+2006-06-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: Rewritten to be fully auto-configured.
+ Fixes bug on HP-UX/IA64.
+
+2006-06-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y (__attribute__): Don't define if already defined.
+ Problem reported by Larry Jones.
+ * lib/utimens.c (__attribute__): Likewise.
+
+2006-06-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regexec.c (group_nodes_into_DFAstates): Fix a buffer overrun
+ reported by Andreas Schwab.
+
+2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/strndup.m4 (gl_FUNC_STRNDUP): Replace the AC_REPLACE_FUNCS with a
+ check for the declaration of strnlen and a run test that exposes the
+ AIX 5.1 strnlen bug. In the failure case, #define strndup to
+ rpl_strndup.
+
+2006-05-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/strndup.c (strndup) [!_LIBC]: Don't undefine macro definition.
+
+2006-05-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/c-strtod.m4 (gl_C99_STRTOLD): Use a link test rather than a
+ compile test, for Tru64 4.0D.
+
+2006-05-28 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (printf-args.c): lose sync.
+
+2006-05-26 Martin Lambers <marlam@marlam.de>
+
+ * lib/getpass.c: Updates the test for the native W32 API, and adds
+ missing includes, thus fixing compilation warnings.
+
+2006-05-25 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/exclude.c (exclude_fnmatch): New function.
+ (excluded_file_name): Call exclude_fnmatch.
+ * lib/exclude.h (excluded_file_name): New prototype
+
+2006-05-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/tempname.c (small_open, large_open): New macros.
+ (__open, __open64) [!_LIBC]: Remove.
+ (__gen_tempname): Use small_open and large_open instead of __open
+ and __open64. This fixes a portability bug on HP-UX 11.11i
+ reported by Simon Wing-Tang in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00114.html>.
+
+2006-05-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/printf-args.c (printf_fetchargs): Turn NULL pointers for
+ TYPE_STRING and TYPE_WIDE_STRING into a non-NULL replacement.
+ Reported by Thorsten Maerz <torte@netztorte.de> via
+ Aaron Stone <aaron@serendipity.cx>.
+
+2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Rename cache variables to use
+ gl_ rather than jm_. Link, don't run, so that cross-compiles are
+ allowed. Check that resulting type is arithmetic. Move AC_REQUIRE
+ and AC_CHECK_HEADERS_ONCE outside of AC_CACHE_CHECK, since they're
+ not really conditional on the cache.
+ (gl_PREREQ_NANOSLEEP): Check for sys/select.h.
+
+2006-05-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/nanosleep.c [HAVE_SYS_SELECT_H]: Include <sys/select.h>.
+ Use the usual Autoconf way to include <time.h> and/or sys/time.h.
+ (my_usleep): Don't mishandle maximum value.
+
+2006-05-19 Jim Meyering <jim@meyering.net>
+
+ * lib/getugroups.c: Correct an outdated comment. From Bruno Haible.
+
+2006-05-17 Bruno Haible <bruno@clisp.org>
+
+ Cygwin portability.
+ * lib/classpath.c (PATH_SEPARATOR) [CYGWIN]: Define as ':'.
+
+2006-05-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: Fix recognition of Cygwin.
+
+2006-05-15 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/config.rpath: Improve support for Sun C 5.9 on Linux, based
+ on libtool patch by Ralf Wildenhues.
+
+2006-05-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Fix overly-picky
+ test for C99 conformance; (bool) 0.5 is an integer constant
+ expression, but (bool) -0.5 is not. Problem reported by Fedor
+ Sergeev in <http://forum.sun.com/jive/thread.jspa?threadID=96202>.
+
+2006-05-11 Simon Josefsson <jas@extundo.com>
+
+ * m4/xvasprintf.m4: Fix obvious typo.
+
+2006-05-11 Jim Meyering <jim@meyering.net>
+
+ * lib/sha1.c (sha1_buffer): Correct comment: s/MD5/SHA1/. From
+ James Lemley.
+
+2006-05-10 Simon Josefsson <jas@extundo.com>
+
+ * lib/md4.c: Typo fix, update copyright years.
+ (K1, K2): Don't use L because it turn computations into 64-bit on
+ 64-bit platforms.
+
+2006-05-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/crc.c (crc32_update): Remove unnecessary L suffix.
+ * lib/md4.c (rol): Cast right-shift arg to uint32_t to prevent
+ unwanted sign propagation, e.g., on hosts with 64-bit int.
+ There still are some problems with reeelly weird theoretical hosts
+ (e.g., 33-bit int) but it's not worth worrying about now.
+ * lib/sha1.c (rol): Likewise.
+ (K1, K2, K3, K4): Remove unnecessary L suffix.
+
+2006-05-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/des.c: Cast to avoid warnings.
+
+2006-05-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/xvasprintf (Files): Add m4/xvasprintf.m4.
+ (Depends-on): Depend also on xsize, stdarg.
+ (configure.ac): Add gl_XVASPRINTF.
+
+2006-05-09 Bruno Haible <bruno@clisp.org>
+
+ * m4/xvasprintf.m4: New file.
+
+2006-05-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/xvasprintf.c: Include limits.h, string.h, xsize.h.
+ (EOVERFLOW): Define fallback value.
+ (xstrcat): New function.
+ (xvasprintf): Recognize the special case of a string concatenation.
+
+2006-05-08 Eric Blake <ebb9@byu.net>
+
+ * gnulib-tool (func_version): Base copyright year on CVS date.
+ (func_emit_copyright_notice): New function.
+ (func_emit_lib_Makefile_am): Use it.
+ (func_emit_tests_Makefile_am): Likewise.
+ (func_import): Likewise.
+
+2006-05-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdarg: New file.
+ * MODULES.html.sh (func_all_modules): Add section for <stdarg.h>.
+
+2006-05-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdarg.m4: New file, from GNU gettext.
+
+2006-05-08 Bruno Haible <bruno@clisp.org>
+
+ * config/srclist.txt (build-aux/config.rpath): different from latest
+ release.
+
+2006-05-08 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/config.rpath: Add support for Sun C 5.9 on Linux.
+
+2006-05-05 Jim Meyering <jim@meyering.net>
+
+ * m4/warning.m4: New file, derived from bison's file by the same name.
+
+2006-05-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: Shorter URL.
+ * lib/inttypes.h: Likewise.
+
+2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/inttypes (Maintainer): Change from Derek Price to 'all'.
+
+2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/verify.h: Document the internals better. Most of this change
+ was written by Bruno Haible.
+
+2006-05-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/verify.texi: New file, partly based on a proposal by
+ Bruno Haible.
+
+2006-05-02 Bruno Haible <bruno@clisp.org>
+
+ * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Move the include_next
+ test from here...
+ * m4/_inttypes_h.m4 (gl_INTTYPES_H): ... to here.
+
+2006-04-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/gcd.c: Use WORD_T and GCD instead of unsigned long and gcd.
+ Suggested by Oskar Liljeblad <oskar@osk.mine.nu>.
+
+2006-04-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Make --update option actually work.
+
+2006-04-29 Bruno Haible <bruno@clisp.org>
+
+ * doc/gcd.texi: New file.
+ * doc/gnulib.texi: Include it.
+
+2006-04-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y (get_date): When adding relative date, start with the
+ initial time, not with the result of the first mktime call.
+
+2006-04-25 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Output the include directives in three
+ blocks, sorted separately.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use prototype
+ to define main with arguments, for C++. Reported by Eric Blake.
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC):
+ Prefer 'int main ()' to 'int main (void)', for C++.
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Likewise.
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Specify a return type
+ for 'main', for C99 and C++.
+
+2006-04-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/fsusage.m4 (gl_FILE_SYSTEM_USAGE): Use return, not exit.
+ Don't assume that exit status -1 is valid.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
+ * m4/putenv.m4 (gl_FUNC_PUTENV): Likewise.
+ * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Likewise.
+ * m4/readdir.m4 (GL_FUNC_READDIR): Include <stdlib.h>.
+ * m4/rename.m4 (vb_FUNC_RENAME): Likewise.
+ * m4/unlink-busy.m4 (gl_FUNC_UNLINK_BUSY_TEXT): Use AC_RUN_IFELSE,
+ not AC_TRY_RUN. Use return, not exit. Don't assume that
+ functions can be used without declaring them, or that you can
+ exit with status -1.
+ * m4/utimes-null.m4 (gl_FUNC_UTIMES_NULL): Likewise.
+
+2006-04-24 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (longdouble.m4): sync lost.
+
+2006-04-24 Eric Blake <ebb9@byu.net>
+
+ * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Avoid unused variable warning.
+
+2006-04-24 Bruno Haible <bruno@clisp.org>
+
+ * m4/poll.m4 (gl_FUNC_POLL): When cross-compiling, reject also the
+ poll() implementation in AIX.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2006-04-24 Bruno Haible <bruno@clisp.org>
+
+ * m4/poll.m4 (gl_FUNC_POLL): Rearrange code, so that POLL_H gets
+ assigned exactly once.
+
+2006-04-23 Claudio Fontana <claudio@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/gettext (Makefile.am): Add a -I flag for <libintl.h>.
+ * gnulib-tool (func_emit_lib_Makefile_am): Emit empty default value
+ for AM_CPPFLAGS.
+
+2006-04-23 Bruno Haible <bruno@clisp.org>
+
+ * modules/copy-file: Depend on unistd.
+ * modules/execute: Likewise.
+ * modules/fatal-signal: Likewise.
+ * modules/findprog: Likewise.
+ * modules/mkdtemp : Likewise.
+ * modules/pipe: Likewise.
+ * modules/wait-process: Likewise.
+
+2006-04-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/fwriteerror.c (fwriteerror): Call fclose also when an error
+ condition was already detected.
+ Reported by Ben Pfaff <blp@cs.stanford.edu>.
+
+2006-04-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/copy-file.c: Include <unistd.h> unconditionally.
+ * lib/execute.c: Likewise.
+ * lib/fatal-signal.c: Likewise.
+ * lib/findprog.c: Likewise.
+ * lib/mkdtemp.c: Likewise.
+ * lib/pipe.h: Likewise.
+ * lib/pipe.c: Likewise.
+ * lib/wait-process.h: Likewise.
+
+2006-04-23 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_usage): Fix --import description. Document
+ --update.
+ (func_import): Create temporary file in a temporary directory, if
+ --dry-run is specified. Silence errors from 'grep' when there are no
+ m4 files in $m4dir.
+ (func_create_testdir): Silence errors from 'grep' when there are no
+ m4 files in $m4dir.
+ Reported by Karl Berry <karl@freefriends.org>.
+
+2006-04-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/argp.m4 (gl_ARGP): Don't call AC_CHECK_DECLS_ONCE with more than
+ one argument, so that the code will be portable to Autoconf 2.60.
+ * m4/getlogin_r.m4 (gl_PREREQ_GETLOGIN_R): Likewise.
+ * m4/getpass.m4 (gl_PREREQ_GETPASS): Likewise.
+ * m4/unlocked-io.m4 (gl_FUNC_GLIBC_UNLOCKED_IO): Likewise.
+
+2006-04-19 Derek Price <derek@ximbiot.com>
+ Eric Blake <ebb9@byu.net>
+
+ * m4/full-header-path.m4 (gl_FULL_HEADER_PATH): Use </full/path.h>
+ rather than "/full/path.h". Update comment to match. Shorten &
+ generalize m4_translit call via AS_TR_CPP.
+
+2006-04-19 Derek Price <derek@ximbiot.com>
+ Eric Blake <ebb9@byu.net>
+
+ * lib/inttypes.h: Correct grammar in comment.
+
+2006-04-18 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/inttypes: New file.
+ * modules/strtoimax, modules/strtoumax: Depend on inttypes.
+
+2006-04-18 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/_inttypes_h.m4, m4/full-header-path.m4, m4/include_next.m4:
+ New files.
+
+2006-04-18 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/inttypes.h: New file.
+ * lib/strtoimax.c: Assume <inttypes.h>.
+
+2006-04-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/utimens.c (futimens): glibc futimesat messes up if /proc
+ isn't mounted. Problem reported by Kir Kolyshkin.
+
+2006-04-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regcomp.c (init_dfa): Don't use wchar_t or wctype_t if
+ RE_ENABLE_I18N is not defined. Problem reported by Mark D. Baushke via
+ Derek R. Price.
+ * lib/regex.h (RE_DUP_MAX): Update comment to match current
+ implementation.
+
+2006-04-12 Eric Blake <ebb9@byu.net>
+
+ * modules/time_r (Makefile.am): Remove lib_SOURCES line, as this
+ is now done automatically by the corresponding Autoconf macro.
+
+2006-04-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/time_r.m4 (gl_TIME_R): Add AC_LIBSOURCES for time_r.c and
+ time_r.h.
+
+2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge regex changes from libc, removing some of our
+ POSIX-conformance changes that were rejected and redoing them in a
+ less-intrusive way.
+
+ * lib/regcomp.c (re_compile_internal, init_dfa):
+ Length arg is now size_t, not Idx. All uses changed.
+ (peek_token): Forward decl now says internal_function.
+ (__re_error_msgid, __re_error_msgid_idx):
+ Now static rather than extern with attribute_hidden.
+ (re_compile_pattern) [!defined _LIBC]: Use K&R-style defn.
+ For some reason libc prefers K&R style defns for external functions.
+ (regerror) [!defined _LIBC]: Likewise.
+ (re_set_syntax, re_compile_fastmap, regcomp, regfree, re_comp):
+ (seek_collating_symbol_entry, lookup_collation_sequence_value):
+ (build_range_exp, build_collating_symbol):
+ Use K&R-style defn.
+ (re_compile_fastmap): Use '\0' to memset, not 0.
+ (utf8_sb_map): Make the calculations more obvious.
+ (init_dfa, parse_bracket_exp, build_charclass_op):
+ Call calloc and cast result, as glibc does.
+ (init_word_char, fetch_token, peek_token, peek_token_bracket):
+ (build_range_exp, build_collating_symbol):
+ Now internal functions.
+
+ * lib/regex.c [!defined _LIBC]: Allow compiling with C++ compilers.
+
+ * lib/regex.h (__USE_GNU_REGEX): New macro. Don't depend on
+ _REGEX_SOURCE any more; depend on _GNU_SOURCE instead.
+ Don't depend on VMS; depend on __VMS instead, for POSIX
+ namespace cleanness.
+ (regoff_t): Define to ssize_t, not long int.
+
+ Remove the REG_ macros named below. Instead, make the old names
+ (e.g., RE_BACKSLASH_ESCAPE_IN_LISTS) visible only if
+ __USE_GNU_REGEX.
+ (REG_BACKSLASH_ESCAPE_IN_LISTS):
+ (REG_BK_PLUS_QM, REG_CHAR_CLASSES, REG_CONTEXT_INDEP_ANCHORS):
+ (REG_CONTEXT_INDEP_OPS, REG_CONTEXT_INVALID_OPS):
+ (REG_DOT_NEWLINE, REG_DOT_NOT_NULL, REG_HAT_LISTS_NOT_NEWLINE):
+ (REG_INTERVALS, REG_LIMITED_OPS, REG_NEWLINE_ALT):
+ (REG_NO_BK_BRACES, REG_NO_BK_PARENS, REG_NO_BK_REFS):
+ (REG_NO_BK_VBAR, REG_NO_EMPTY_RANGES):
+ (REG_UNMATCHED_RIGHT_PAREN_ORD, REG_NO_POSIX_BACKTRACKING):
+ (REG_NO_GNU_OPS, REG_DEBUG, REG_INVALID_INTERVAL_ORD):
+ (REG_IGNORE_CASE, REG_CARET_ANCHORS_HERE):
+ (REG_CONTEXT_INVALID_DUP, REG_NO_SUB, REG_SYNTAX_EMACS):
+ (REG_SYNTAX_AWK, REG_SYNTAX_GNU_AWK, REG_SYNTAX_POSIX_AWK):
+ (REG_SYNTAX_GREP, REG_SYNTAX_EGREP, REG_SYNTAX_POSIX_EGREP):
+ (REG_SYNTAX_ED, REG_SYNTAX_SED, _REG_SYNTAX_POSIX_COMMON):
+ (REG_SYNTAX_POSIX_BASIC, REG_SYNTAX_POSIX_MINIMAL_BASIC):
+ (REG_SYNTAX_POSIX_EXTENDED, REG_SYNTAX_POSIX_MINIMAL_EXTENDED):
+ (REG_DUP_MAX, REG_UNALLOCATED, REG_REALLOCATE, REG_FIXED):
+ (REG_NREGS):
+ Remove. All uses replaced by the old RE_* names.
+ (RE_BACKSLASH_ESCAPE_IN_LISTS):
+ (RE_BK_PLUS_QM, RE_CHAR_CLASSES, RE_CONTEXT_INDEP_ANCHORS):
+ (RE_CONTEXT_INDEP_OPS, RE_CONTEXT_INVALID_OPS):
+ (RE_DOT_NEWLINE, RE_DOT_NOT_NULL, RE_HAT_LISTS_NOT_NEWLINE):
+ (RE_INTERVALS, RE_LIMITED_OPS, RE_NEWLINE_ALT):
+ (RE_NO_BK_BRACES, RE_NO_BK_PARENS, RE_NO_BK_REFS):
+ (RE_NO_BK_VBAR, RE_NO_EMPTY_RANGES):
+ (RE_UNMATCHED_RIGHT_PAREN_ORD, RE_NO_POSIX_BACKTRACKING):
+ (RE_NO_GNU_OPS, RE_DEBUG, RE_INVALID_INTERVAL_ORD):
+ (RE_IGNORE_CASE, RE_CARET_ANCHORS_HERE):
+ (RE_CONTEXT_INVALID_DUP, RE_NO_SUB):
+ Don't bother having these macros be independent of each others'
+ values, since they no longer exist in the POSIX name space.
+
+ Rename the following member names back to their old names,
+ unless !__USE_GNU_REGEX. All uses changed back.
+ (buffer): Renamed from re_buffer.
+ (allocated): Renamed from re_allocated.
+ (used): Renamed from re_used.
+ (syntax): Renamed from re_syntax.
+ (fastmap): Renamed from re_fastmap.
+ (translate): Renamed from re_translate.
+ (can_be_null): Renamed from re_can_be_null.
+ (regs_allocated): Renamed from re_regs_allocated.
+ (fastmap_accurate): Renamed from re_fastmap_accurate.
+ (no_sub): Renamed from re_no_sub.
+ (not_bol): Renamed from re_not_bol.
+ (not_eol): Renamed from re_not_eol.
+ (newline_anchor): Renamed from re_newline_anchor.
+ (num_regs): Renamed from rm_num_regs.
+ (start): Renamed from rm_start.
+ (end): Renamed from rm_end.
+
+ (free_state): Move up a bit.
+
+ * lib/regex_internal.h (inline) [__GNUC__ < 3 && defined _LIBC]:
+ #define to be empty.
+ (ASCII_CHARS): New macro, replacing all uses of 0x80 and/or SBC_MAX / 2
+ when that is what is intended.
+ (SBC_MAX): Define to UCHAR_MAX + 1, not 256.
+ (__re_error_msgid, __re_error_msgid_idx): Remove decls; not needed.
+ (MAX): New macro.
+ (re_xmalloc, re_calloc, re_xrealloc, re_x2realloc): Remove.
+ All uses changed back to re_malloc, etc. It's now the caller's
+ responsibility to check for overflow; all callers changed.
+ (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc, re_xnrealloc):
+ (re_x2nrealloc): Remove.
+ (free_state): Remove decl.
+
+ * lib/regexc.c (regexec, re_match, re_search, re_match_2, re_search_2):
+ (re_set_registers, re_exec):
+ Use K&R-style defn.
+
+ 2006-01-31 Roland McGrath <roland@redhat.com>
+
+ * lib/regcomp.c (calc_eclosure_iter): Remove dead variables.
+ Reported by Mike Frysinger <vapier@gentoo.org>.
+
+ 2006-01-15 Andreas Jaeger <aj@suse.de>
+
+ [BZ #1950]
+ * lib/regex_internal.c (re_string_reconstruct): Adjust for
+ build_wcs_upper_buffer change.
+ (build_wcs_upper_buffer): Change return type.
+
+ 2005-12-10 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/regex_internal.h: Include <stdint.h> if available.
+
+ 2005-12-06 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/regex_internal.h (SIZE_MAX): Provide a default definition.
+
+ 2005-10-14 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/regcomp.c: Adjust for changed secondary hash function.
+
+ 2005-09-30 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/regex.h: Pretty printing.
+ Clean up namespace a bit.
+
+ 2005-09-30 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/regexec.c (update_cur_sifted_state, check_arrival,
+ check_arrival_add_next_nodes): Avoid using uninitialized variable.
+
+ 2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
+ Ulrich Drepper <drepper@redhat.com>
+
+ [BZ #1302]
+ * lib/regex_internal.h (bitset_t): Renamed from bitset. All uses
+ changed.
+ (bitset_word_t): Renamed from bitset_word. All uses changed.
+
+ 2005-09-22 Ulrich Drepper <drepper@redhat.com>
+
+ [BZ #281]
+ * lib/regex.h: Define RE_TRANSLATE_TYPE as unsigned char *.
+ * lib/regcomp.c: Remove unnecessary uses of
+ unsigned RE_TRANSLATE_TYPE.
+ * lib/regex_internal.h: Likewise.
+ * lib/regex_internal.c: Likewise.
+ * lib/regexec.c: Likewise.
+ Based on a patch by Stepan Kasal <kasal@ucw.cz>.
+
+ 2005-09-07 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/regexec.c (find_recover_state): Remove unnecessary
+ initialization.
+ (transit_state_bkref): Make DFA a const pointer.
+ (get_subexp): Likewise.
+ (check_arrival): Likewise.
+ (update_cur_sifted_state): Likewise.
+ (re_search_internal): Likewise.
+ (prune_impossible_nodes): Likewise.
+ (acquire_init_state_context): Likewise.
+ (proceed_next_node): Likewise.
+ (set_regs): Likewise.
+ (free_fail_stack_return): Likewise.
+ (check_arrival_expand_ecl): Mark DFA parameter as const.
+ (check_arrival_expand_ecl_sub): Likewise.
+ (check_subexp_limits): Likewise.
+ (sub_epsilon_src_nodes): Likewise.
+ (add_epsilon_src_nodes): Likewise.
+ (merge_state_array): Likewise.
+ (update_regs): Likewise.
+ (build_trtable): Likewise.
+ (sift_states_backward): Mark MCTX parameter as const.
+ (build_sifted_states): Likewise.
+ (update_cur_sifted_state): Likewise.
+ (sift_states_mkref): Likewise.
+ (check_arrival_expand_ecl): Mark eclosure as const.
+ (check_dst_limits_calc_pos_1): Likewise.
+ * lib/regex_internal.h (re_match_context_t): Make dfa a const
+ pointer.
+
+ 2005-09-06 Ulrich Drepper <drepper@redhat.com>
+
+ * lib/regexec.c (merge_state_with_log): Define dfa as const pointer.
+ (transit_state_sb): Likewise.
+ (transit_state_mb): Likewise.
+ (sift_states_iter_mb): Likewise.
+ (check_arrival_add_next_nodes): Likewise.
+ (check_node_accept_bytes): Change first parameter to pointer-to-const.
+ [_LIBC] (re_search_2_stub): Use mempcpy.
+
+ * lib/regex_internal.c (re_string_reconstruct): Avoid calling
+ mbrtowc for very simple UTF-8 case.
+
+ * lib/regex_internal.c (re_acquire_state): Make DFA pointer arg
+ a pointer-to-const.
+ (re_acquire_state_context): Likewise.
+ * lib/regex_internal.h: Adjust prototypes.
+
+ * lib/regex.c: Prevent using C++ compilers.
+
+ * lib/regex_internal.c (re_acquire_state): Minor code rearrangement.
+ (re_acquire_state_context): Likewise.
+
+2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/regex (Depends-on): Add ssize_t.
+
+2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_REGEX): Check for new glibc interface to
+ translation table.
+
+2006-04-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/gnulib-tool.texi (Modified imports): pathname -> file name.
+
+2006-03-29 Mark D. Baushke <mdb@gnu.org>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: On OpenBSD, don't redefine types already included in
+ <sys/types.h> and <inttypes.h>.
+
+2006-03-25 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * m4/argz.m4 (gl_FUNC_ARGZ): If we define `error_t', also define
+ `__error_t_defined', so argp.h will not typedef the former.
+
+2006-03-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_REGEX): Don't insist on REG_SYNTAX_POSIX_EGREP,
+ REG_SYNTAX_EMACS, and REG_IGNORE_CASE. Settle for the traditional
+ glibc names. Even if glibc is changed to conform to POSIX, the
+ traditional names will be available anyway, since regex depends on
+ the extensions module. Also, fix a longstanding typo in the
+ implementation of Spencer ERE test #75 from grep 2.3. Problems
+ reported by Emanuele Giaquinta. Also, change sense of cached
+ variable, so that the message makes sense.
+
+2006-03-24 Simon Josefsson <jas@extundo.com>
+
+ * lib/base64.c: Fix problems reported by Eric Blake <ebb9@byu.net>,
+ including some doc fixes.
+ (base64_encode_alloc): Fix +1 bug on allocation failures.
+
+2006-03-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/base64.c (base64_encode): Do not read past end of array with
+ unsanitized input on systems with CHAR_BIT > 8.
+
+2006-03-24 Eric Blake <ebb9@byu.net>
+
+ * lib/time_r.c (copy_string_result): Remove, as it is no longer used.
+
+2006-03-22 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (*setenv.[ch]): get from coreutils.
+ * config/srclistvars.sh (COREUTILS): new var.
+
+2006-03-17 Jim Meyering <jim@meyering.net>
+
+ * m4/regex.m4 (gl_REGEX): Fix typo in last change:
+ s/_REGEX_WIDE_OFFSETS/_REGEX_LARGE_OFFSETS/.
+
+2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_REGEX): Don't check for off_t, since the code
+ no longer needs it. Instead, check that regoff_t is as least
+ as wide as ptrdiff_t.
+
+ Don't define _REGEX_WIDE_OFFSETS unless using the included regex,
+ so that our regex.h stays compatible with the installed regex.
+ This is helpful for installers who configure --without-included-regex.
+ Problem reported by Emanuele Giaquinta.
+
+2006-03-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex.h (regoff_t) [defined _REGEX_LARGE_OFFSETS]:
+ Typedef to long int, not to off_, as POSIX will likely change
+ in that direction.
+
+2006-03-15 Eric Blake <ebb9@byu.net>
+
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Use AC_REQUIRE for AC_HEADER_DIRENT.
+
+2006-03-13 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-help.c (validate_uparams): Fix typo
+ * lib/argp-parse.c (argp_default_options): Consistently begin help
+ messages with a lowercase letter.
+
+2006-03-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/time_r.h (asctime_r, ctime_r): Remove. These functions can
+ overrun buffers and shouldn't be used (much as gets shouldn't be
+ used).
+ * lib/time_r.c (asctime_r, ctime_r): Likewise.
+
+2006-03-08 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc-random.m4: Permit 'no' as variable values and fix warnings,
+ suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2006-03-08 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc-random.m4: Call AC_CANONICAL_HOST and use $host_os instead of
+ $target, suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2006-03-08 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-gnulib.c (randomize): Don't open files called 'no', they
+ signal that configure disabled the device.
+
+2006-03-08 Simon Josefsson <jas@extundo.com>
+
+ * build-aux/maint.mk: Fix refresh-po, to handle no translated
+ languages.
+
+2006-03-07 Simon Josefsson <jas@extundo.com>
+
+ * modules/getopt (Depends-on): Add unistd.
+
+ * modules/unistd: New file.
+
+2006-03-07 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-random: New file.
+
+2006-03-07 Simon Josefsson <jas@extundo.com>
+
+ * m4/unistd_h.m4: New file.
+
+2006-03-07 Simon Josefsson <jas@extundo.com>
+
+ * m4/readline.m4 (gl_FUNC_READLINE): Rewrite the cached part of the
+ test to be side-effect free by storing the result in the cache
+ variable gl_cv_lib_readline, and moving the assignment of
+ LIBREADLINE and LTLIBREADLINE outside the COMMANDS-TO-SET-IT.
+ From Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2006-03-07 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc-random.m4: New file, mostly from gc.m4. Warn instead of
+ error on missing devices (the functions will return an error).
+
+ * m4/gc.m4: Move random stuff to gc-random.m4
+
+2006-03-07 Simon Josefsson <jas@extundo.com>
+
+ * lib/unistd_.h: New file.
+
+2006-03-07 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-libgcrypt.c, gc-gnulib.c: Use GC_USE_RANDOM.
+
+2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/unistd_h.m4 (gl_HEADER_UNISTD): Rename, to match modules file.
+ Problem reported by Juan Manuel Guerrero.
+
+2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/c-stack.c: Include unistd.h unconditionally, since we now assume
+ the unistd module.
+ * lib/getlogin_r.c: Likewise.
+ * lib/getlogin_r.h: Likewise.
+ * lib/glob.c: Likewise.
+ * lib/pagealign_alloc.c: Likewise.
+ * lib/unistd_.h: Remove; no longer needed.
+
+2006-03-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (Support for systems lacking POSIX:2001):
+ Add unistd.
+ * modules/c-stack (Depends-on): Add unistd.
+ * modules/getlogin_r: Likewise.
+ * modules/glob: Likewise.
+ * modules/pagealign_alloc: Likewise.
+ * modules/unistd (Files): Remove lib/unistd_.h.
+ (EXTRA_DIST): Remove.
+ (unistd.h): Create using 'echo' rather than 'cp', so that we don't
+ need unistd_.h.
+ (MOSTLYCLEANFILES): Remove unistd.h-t.
+
+2006-03-03 Simon Josefsson <jas@extundo.com>
+
+ * build-aux/maint.mk: Add several syntax checks from CoreUtils.
+
+2006-03-03 Simon Josefsson <jas@extundo.com>
+
+ * build-aux/maint.mk: Add refresh-po rule, based on ideas from
+ libidn and bison.
+
+2006-03-03 Simon Josefsson <jas@extundo.com>
+
+ * build-aux/maint.mk: Add indent target.
+
+2006-03-03 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
+
+ * m4/poll.m4 (gl_FUNC_POLL): If we deem poll(2) unacceptable, use
+ our replacement poll.h in any case, to avoid a differing
+ declaration from a system header. Seen on AIX.
+
+2006-03-01 Simon Josefsson <jas@extundo.com>
+
+ * lib/readline.c: Fix typo, tiny patch from Stepan Kasal
+ <kasal@ucw.cz>.
+
+2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/gettime (Depends-on): Add extensions module.
+ * modules/nanosleep (Depends-on): Likewise.
+ * modules/settime (Depends-on): Likewise.
+
+2006-03-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/clock_time.m4 (gl_CLOCK_TIME): Require gl_USE_SYSTEM_EXTENSIONS,
+ not merely AC_GNU_SOURCE, for the benefit of Solaris 10 when compiled
+ pedantically.
+ * m4/nanosleep.m4 (gl_FUNC_NANOSLEEP): Likewise.
+ * m4/timespec.m4 (gl_TIMESPEC): Likewise.
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Use "=" with "test",
+ not "==". Reported by Ralf Wildenhues.
+
+2006-03-01 Karl Berry <karl@gnu.org>
+
+ * doc/Copyright/request-*: new files, synced from gnuorg.
+
+2006-03-01 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (Copyright/*): new entries.
+
+2006-02-28 Simon Josefsson <jas@extundo.com>
+
+ * lib/getopt.c: Protect #include of unistd.h, for MSVS.
+
+2006-02-27 Simon Josefsson <jas@extundo.com>
+
+ * lib/base64.h: Indent #define's. From Jim Meyering
+ <jim@meyering.net>.
+
+2006-02-27 Jim Meyering <jim@meyering.net>
+
+ Revert the change of 2006-02-24, so these files can continue
+ to be sync'd from gettext.
+ * lib/mkdtemp.c, setenv.c, unsetenv.c: *Un*-normalize inclusion
+ of `config.h'.
+
+2006-02-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/intprops: New file.
+ * MODULES.html.sh (Numeric conversion functions <stdlib.h>):
+ Add intprops.
+ * modules/getloadavg (Files): Remove lib/intprops.h.
+ (Depends-on): Add intprops.
+ * modules/human: Likewise.
+ * modules/inttostr: Likewise.
+ * modules/openat: Likewise.
+ * modules/sig2str: Likewise.
+ * modules/userspec: Likewise.
+ * modules/utimecmp: Likewise.
+ * modules/xnanosleep: Likewise.
+ * modules/xstrtol: Likewise.
+
+2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny changes)
+
+ * modules/xstrtod: Omit xstrtod.h, xstrtod.c; they're in LIB_SOURCES.
+ * modules/lock-tests (TESTS): Use $(EXEEXT).
+ * modules/tls-tests: Likewise.
+ * modules/argp-tests: Likewise.
+ (check_PROGRAMS): New var, replacing...
+ (noinst_PROGRAMS, test_argp_SOURCES): Remove.
+
+2006-02-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * lib/mkdtemp.c, lib/setenv.c, lib/unsetenv.c: Normalize inclusion of
+ `config.h'.
+
+2006-02-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/glob.c: Say "invalid" rather than "illegal" in comments.
+
+2006-02-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Sync from coreutils.
+ * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Require gl_FUNC_LCHMOD and
+ gl_CHDIR_SAFER.
+
+2006-02-22 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * m4/chdir-safer.m4: New file.
+
+2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getcwd.c (AT_FDCWD): Work around a bug in Solaris 9 and 10, where
+ AT_FDCWD exceeds INT_MAX.
+ * lib/openat.h (AT_FDCWD): Likewise.
+
+2006-02-17 Eric Blake <address@hidden>
+
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Fix caching error.
+
+2006-02-16 Simon Josefsson <jas@extundo.com>
+
+ * modules/getaddrinfo (Depends-on): Add sys_socket.
+
+2006-02-15 Simon Josefsson <jas@extundo.com>
+
+ * build-aux/maint.mk: Add dsyntax-check rule.
+
+2006-02-15 Eric Blake <ebb9@byu.net>
+
+ * m4/sys_socket_h.m4 (gl_HEADER_SYS_SOCKET): Don't attempt using
+ winsock2.h or ws2tcpip.h when sys/socket.h is present. Fixes
+ 'present but cannot compile' warnings on cygwin.
+ * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Use gl_HEADER_SYS_SOCKET. Don't
+ use ws2tcpip.h if sys/socket.h works.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Use gl_HEADER_SYS_SOCKET.
+ (gl_GETADDRINFO): Don't use ws2tcpip.h when sys/socket.h is present.
+
+2006-02-14 Simon Josefsson <jas@extundo.com>
+
+ * modules/maintainer-makefile (Files): Rename.
+
+ * build-aux/GNUmakefile: Rename Makefile.maint to maint.mk
+ and (the local) Makefile.cfg to maint-cfg.mk.
+
+ * build-aux/Makefile.maint, build-aux/maint.mk: Renamed the former
+ to the latter.
+
+ * modules/maintainer-makefile: New module.
+
+ * build-aux/Makefile.maint: New file, from GNU CoreUtils, although
+ severaly stripped to make it possible to build it up from scratch
+ with reliable tests.
+
+ * build-aux/GNUmakefile: New file, from GNU CoreUtils with some
+ fixes to permit overriding the default actions when configure and
+ makefile are not available.
+
+2006-02-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * modules/lstat (Depends-on): Don't depend on xalloc.
+ (License): Change from GPL to LGPL, since this is now simply a
+ replacement for a libc function.
+
+2006-02-14 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+
+ Eliminate the unwelcome (albeit unlikely) possibility of xmalloc
+ failure on deficient systems, and simplify gnulib lgpl dependencies.
+ * lib/lstat.c (rpl_lstat): Rewrite to use stat() in place of the
+ xmalloc/lstat combination. Based on a patch from Bruno Haible.
+
+ * lib/xalloc-die.c: Remove unused definition of N_.
+
+2006-02-14 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Invoke
+ AC_CHECK_FUNCS(getmntent) unconditionally so that tests of
+ $ac_cv_func_getmntent (e.g., in gl_LIST_MOUNTED_FILE_SYSTEMS) need not
+ double-quote uses of that variable, to accommodate the rare case in
+ which getmntent is available in none of the libraries checked. This
+ happens at least on FreeBSD 5.0.
+
+2006-02-13 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool (Usage): Fix --import, from
+ karl@freefriends.org (Karl Berry).
+
+2006-02-13 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-fmtstream.c: Restore another bugfix lost on 2005-12-12
+
+2006-02-07 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-namefrob.h: Restore changes accidentally lost during the
+ "autoupdate" on 2005-12-12.
+
+2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/closeout (Depends-on): Remove atexit.
+
+2006-02-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/closeout.c (close_stdout): Don't assume 'bool' converts nonzero
+ ints to 0 or 1, as this isn't true for the stdbool.h substitute.
+
+2006-02-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Don't #define
+ __EXTENSIONS__ if this causes compilation to fail. Problem
+ reported by Nelson H. F. Beebe with Solaris 10 and Sun C 5.7
+ c89 -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED.
+
+2006-01-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fnmatch.c (L_): Renamed from L, to work around a bug in
+ Mac OS X 10.3.9 with GCC 3 reported by Claudio Fontana in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2006-01/msg00074.html>.
+ All uses changed.
+
+2006-01-26 Simon Josefsson <jas@extundo.com>
+
+ * lib/socket_.h: Set WINVER to 0x0501, to make sure getaddrinfo
+ prototype is visible on mingw32.
+
+ * lib/getaddrinfo.h: Define EAI_ADDRFAMILY and EAI_SYSTEM if not set,
+ for mingw32.
+
+ * lib/gai_strerror.c, getaddrinfo.h: Protect netdb.h #include (for
+ mingw32).
+
+2006-01-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fts.c (diropen): Open with O_NOCTTY | O_NONBLOCK too. Don't
+ attempt to open for write; this always fails, at least on POSIX
+ hosts. This reinstates the 2006-01-09 change, which was
+ inadvertently removed.
+
+2006-01-26 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Use "trap 'exit $?' instead of "trap :".
+ Reported by Paul Eggert.
+
+2006-01-26 Bruno Haible <bruno@clisp.org>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stdbool_.h (_Bool)
+ [(! (defined __cplusplus || defined __BEOS__)
+ && !defined __GNUC__
+ && !(defined __HP_cc || defined __xlc__
+ || (defined __SUNPRO_C && (__SUNPRO_C < 0x550 || __STDC__ == 1))
+ || defined __sgi))]:
+ #define to signed char in these cases too; this simplifies
+ the code (so that we don't have to worry about HP-UX, AIX, SunPRO,
+ etc., separately) and makes it more conservative.
+
+2006-01-25 Simon Josefsson <jas@extundo.com>
+
+ * m4/getaddrinfo.m4: Look for getaddrinfo inside ws2tcip.h and
+ -lws2_32. Protect sys/socket.h and netdb.h #include's. Include
+ ws2tcpip.h with WINVER=0x0501. All for mingw32.
+
+2006-01-25 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-namefrob.h: Bugfix. Remove stray #
+
+2006-01-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for xlc bug if __GCC__ too,
+ so that we test the test.
+ Check for yet another HP-UX cc bug involving *bool |= bool.
+
+2006-01-25 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (vasnprintf.c): sync lost.
+
+2006-01-25 Jim Meyering <jim@meyering.net>
+
+ Sync from the stable (b5) branch of coreutils:
+
+ * lib/fts.c (fts_children): Don't let close() clobber errno from
+ failed fchdir().
+
+ * lib/fts.c (fts_stat): When following a symlink-to-directory,
+ don't necessarily interpret stat-fails+lstat-succeeds as indicating
+ a dangling symlink. That can also happen at least for ELOOP.
+ The fix: return FTS_SLNONE only when the stat errno is ENOENT.
+ FYI, this bug predates the inclusion of fts.c in coreutils.
+
+ * lib/fts.c (fts_open): Put new maxarglen declaration and uses
+ in their own block, so pre-c99 compilers don't object.
+
+ Avoid the double-free (first in fts_read, second in fts_close) that
+ would occur when an `active' directory is made inaccessible (e.g.,
+ via chmod a-x) during a traversal.
+ * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
+ before returning. Reproduce this failure by
+ mkdir -p a/b; cd a; chmod a-x . b
+ Reported by Stavros Passas.
+
+2006-01-25 Jim Meyering <jim@meyering.net>
+
+ * lib/fileblocks.c: Remove more useless parentheses.
+ * lib/readutmp.h: Likewise.
+
+2006-01-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdbool_.h (_Bool) [IRIX cc]: Define as 'signed char', to avoid
+ warnings.
+ Reported by Paul Eggert.
+
+2006-01-25 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Use "trap :" instead of "trap -" to get
+ rid of a trap command. For Solaris sh.
+ Reported by Mark D. Baushke <mdb@gnu.org>.
+
+2006-01-24 Simon Josefsson <jas@extundo.com>
+
+ * lib/socket_.h (SHUT_WR, SHUT_RDWR): Don't hardcode, suggested by
+ Bruno.
+
+2006-01-24 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (argp-namefrob.h): sync lost.
+
+2006-01-24 Jim Meyering <jim@meyering.net>
+
+ * modules/openat (Files): Add lib/intprops.h.
+ From Mark D. Baushke.
+
+2006-01-24 Jim Meyering <jim@meyering.net>
+
+ * m4/openat.m4 (gl_FUNC_OPENAT): Add AC_LIBSOURCES([intprops.h]).
+ Reported by Mark D. Baushke.
+
+2006-01-24 Jim Meyering <jim@meyering.net>
+
+ * lib/socket_.h: Remove useless parentheses in uses of cpp `defined'.
+
+2006-01-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/strnlen (Maintainer): Change from glibc to all.
+
+2006-01-24 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check for IBM and HP-UX bugs.
+ Patch by Paul Eggert.
+
+2006-01-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdbool_.h (_Bool) [__cplusplus]: Don't define if the compiler
+ already has it.
+ Report and patch by Albert Chin-A-Young <china@thewrittenword.com> on
+ 2005-11-26.
+
+ * lib/stdbool_.h (_Bool) [HP-UX cc, AIX cc,xlc]: Define as
+ 'signed char' to avoid problems with the built-in _Bool type.
+ Reported by Paul Eggert on 2005-11-26.
+
+2006-01-24 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Avoid constructing complicated sed
+ expressions inside backquote.
+ Report and solution by Mark D. Baushke <mdb@gnu.org>.
+
+2006-01-23 Ulrich Drepper <drepper@redhat.com>
+
+ These changes imported from libc.
+ * lib/getopt.c: Use __fxprintf instead of inline stream orientation
+ test and two separate function calls.
+ * lib/strndup.c (__strndup): Add libc_hidden_def.
+
+2006-01-23 Simon Josefsson <jas@extundo.com>
+
+ * modules/lock-tests: Use check_PROGRAMS instead of noinst_PROGRAMS.
+ Remove the test_*_SOURCES variable: automake infers it by default.
+ * modules/tls-tests: Likewise.
+
+2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ Work around porting bugs reported by Dieter in
+ <http://lists.gnu.org/archive/html/bug-bison/2006-01/msg00049.html>.
+ * lib/getopt.c (_NOPROTO): Remove; no longer needed.
+ Include <stdlib.h> and <unistd.h> in all environments; it's safe now.
+ Include "getopt.h" first, to check interface.
+ (getenv): Declare only if defined HAVE_DECL_GETENV &&
+ !HAVE_DECL_GETENV.
+ * lib/strndup.c [!_LIBC]: Include "strndup.h" to get prototype.
+ (__strndup): Revert to K&R-style function dfns, the glibc style.
+ * lib/strnlen.c: Don't claim it's taken from glibc; it's not.
+ (strnlen, __strnlen): Remove #defines and #undefs; not needed.
+ Include strnlen.h first, to get prototype properly.
+ (strnlen): Renamed from __strnlen.
+ Remove weak alias.
+
+2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getopt.m4 (gl_PREREQ_GETOPT): Check for getenv decl.
+
+2006-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Adjust to reflect glibc reorganization.
+ This affects only comments.
+
+2006-01-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
+
+ * gnulib-tool, build-aux/csharpcomp.sh.in: Do not pass `-q' to mktemp.
+ Reported by Bruce Korb <bkorb@gnu.org>.
+
+2006-01-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/quotearg.c (quotearg_buffer_restyled): Add "default: break;"
+ to pacify gcc -Wswitch-default.
+
+2006-01-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): In the computation of the size of the
+ temporary buffer for sprintf, take into account the precision also
+ for 'd', 'i', 'u', 'o', 'x', 'X'.
+
+2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * modules/argp-tests: New module
+ * tests/test-argp.c: New file
+ * tests/test-argp-2.sh: New file
+
+2006-01-21 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-help.c (usage_long_opt): Do not print DOC options.
+ (__argp_base_name): Removed
+ * lib/argp-namefrob.h (__argp_basename): Removed definition. Was a
+ typo.
+ (__argp_base_name): Provide macro definition or extern declaration
+ depending on the configuration
+
+2006-01-20 Simon Josefsson <jas@extundo.com>
+
+ * modules/inet_ntop (Depends-on): Depend on sys_socket.
+
+2006-01-20 Simon Josefsson <jas@extundo.com>
+
+ * lib/inet_ntop.h: Unconditionally include sys/socket.h.
+
+2006-01-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Use -Wl,-z,ignore
+ rather than -Xlinker -z -Xlinker ignore, as it's more portable.
+ Suggested by Bruno Haible.
+
+2006-01-20 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (argp-fmtstream.h, localcharset.c): comment out
+ until changes propagate, I guess.
+
+2006-01-19 Simon Josefsson <jas@extundo.com>
+
+ * m4/socklen.m4: Look in ws2tcpip.h too, for mingw32.
+
+2006-01-19 Simon Josefsson <jas@extundo.com>
+
+ * lib/socket_.h: Map SHUT_RD, SHUT_WR, SHUT_RDWR correctly.
+
+2006-01-19 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool: Set check_PROGRAMS.
+
+ * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
+ modules/des-tests, modules/gc-arcfour-tests,
+ modules/gc-arctwo-tests, modules/gc-des-tests,
+ modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
+ modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
+ modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
+ modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
+ modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
+ modules/md5-tests, modules/readline, modules/rijndael-tests: Use
+ check_PROGRAMS instead of noinst_PROGRAMS to be able to remove
+ test_*_SOURCES.
+
+2006-01-18 Simon Josefsson <jas@extundo.com>
+
+ * modules/socklen (Depends-on): Depend on sys_socket.
+
+2006-01-18 Simon Josefsson <jas@extundo.com>
+
+ * modules/arcfour-tests, modules/arctwo-tests, modules/crc-tests,
+ modules/des-tests, modules/gc-arcfour-tests,
+ modules/gc-arctwo-tests, modules/gc-des-tests,
+ modules/gc-hmac-md5-tests, modules/gc-hmac-sha1-tests,
+ modules/gc-md2-tests, modules/gc-md4-tests, modules/gc-md5-tests,
+ modules/gc-pbkdf2-sha1-tests, modules/gc-rijndael-tests,
+ modules/gc-sha1-tests, modules/gc-tests, modules/hmac-md5-tests,
+ modules/hmac-sha1-tests, modules/md2-tests, modules/md4-tests,
+ modules/md5-tests, modules/readline, modules/rijndael-tests: Add
+ $(EXEEXT) to automake TESTS variable, for mingw32.
+
+2006-01-17 Simon Josefsson <jas@extundo.com>
+
+ * modules/socklen (Include): Need sys/socket.h.
+
+2006-01-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/ssize_t (Include): Add <sys/types.h>.
+
+2006-01-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/lib-ignore.m4 (gl_IGNORE_UNUSED_LIBRARIES): Don't use ldd, as
+ it's not portable and it doesn't work with cross-compiles.
+ Problem reported by Bruno Haible. Fix missing-$ typo in
+ 'test "gl_cv_ignore_unused_libraries" ...' that prevented
+ -zignore from being used with Sun's C compiler.
+
+2006-01-12 Simon Josefsson <jas@extundo.com>
+
+ * lib/base64.c: Fix warning, reported by Bruno Haible
+ <bruno@clisp.org> and patch by Paul Eggert <eggert@CS.UCLA.EDU>.
+
+2006-01-12 Bruno Haible <bruno@clisp.org>
+
+ * modules/ldd: New file.
+ * build-aux/ldd.sh.in: New file.
+ * MODULES.html.sh (Support for building libraries and executables): Add
+ ldd.
+
+2006-01-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/ldd.m4: New file.
+
+2006-01-12 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import, func_create_testdir): Don't go into an
+ endless loop while replacing $auxdir with build-aux.
+
+2006-01-11 Simon Josefsson <jas@extundo.com>
+
+ * lib/stdint_.h (SIZE_MAX): Add missing (.
+
+2006-01-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * lib/md5.c: Fix commentary typos.
+ (alignof, UNALIGNED_P): No need for a GCC-specific version.
+ * lib/md5.h (__attribute__): Remove; unused.
+ * lib/sha1.c: Fix commentary to match md5 better.
+ * lib/sha1.h (struct sha1_ctx): Use a word buffer, not a byte buffer,
+ so that we don't need to worry about alignment. All uses changed.
+ This merges the 2005-10-28 md5 change into sha1.
+
+2006-01-11 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * lib/md5.c (OP): Fix spacing.
+
+2006-01-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure automatic ordering between gl_LOCK and gl_ARGP.
+ * m4/lock.m4 (gl_LOCK_BODY): Renamed from gl_LOCK.
+ (gl_LOCK): New macro, requiring gl_LOCK_BODY.
+
+2006-01-11 Bruno Haible <bruno@clisp.org>
+
+ Ensure automatic ordering between gl_LOCK and gl_ARGP.
+ * gnulib-tool (func_import, func_create_testdir): Put gl_LOCK into
+ the "early" section as well.
+
+2006-01-11 Bruno Haible <bruno@clisp.org>
+
+ Avoid "ar: no archive members specified" error on MacOS X.
+ * gnulib-tool (func_modules_add_dummy): New function.
+ (func_import, func_create_testdir): Invoke it.
+
+2006-01-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import, func_create_testdir): Replace build-aux
+ with $auxdir in AC_CONFIG_FILES statements.
+
+2006-01-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am, func_emit_tests_Makefile_am):
+ Initialize also noinst_HEADERS to empty.
+
+2006-01-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (AUTOMAKEPATH, AUTOCONF, ACLOCAL, AUTOMAKE): New
+ variables.
+ (func_create_megatestdir): Call aclocal, autoconf, automake here, not
+ autoreconf.
+
+2006-01-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (AUTOCONF, ACLOCAL, AUTOMAKE, AUTORECONF): Make
+ overridable by the user.
+ Reported by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2006-01-10 Simon Josefsson <jas@extundo.com>
+
+ * modules/sys_socket: New file.
+
+2006-01-10 Simon Josefsson <jas@extundo.com>
+
+ * m4/sys_socket_h.m4: New file.
+
+2006-01-10 Simon Josefsson <jas@extundo.com>
+
+ * lib/socket_.h: New file.
+
+2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/readutmp (Maintainer): Add myself.
+
+2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/memcoll.m4 (gl_MEMCOLL): Don't require AC_FUNC_MEMCMP, undoing
+ the 2002-12-31 change. Problem and fix reported by Bruno Haible.
+ People who are still concerned with buggy memcmp implementations
+ can invoke gl_FUNC_MEMCMP themselves.
+
+2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex_internal.h (BITSET_WORD_BITS):
+ Work around a bug in 64-bit PGC (before version 6.1-2), where the
+ preprocessor mishandles large unsigned values as if they were signed.
+ Problem reported by Claudio Fontana in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2005-12/msg00061.html>.
+
+2006-01-10 Jim Meyering <jim@meyering.net>
+
+ Avoid the double-free (first in fts_read, second in fts_close) that
+ would occur when an `active' directory is made inaccessible (e.g.,
+ via chmod a-x) during a traversal.
+ * lib/fts.c (fts_read): After a failed fchdir, update sp->fts_cur
+ before returning. Reproduce this failure by
+ mkdir -p a/b; cd a; chmod a-x . b
+ Reported by Stavros Passas.
+
+ Sync from coreutils.
+ * lib/sha1.c: Tweak grammar in a comment.
+
+2006-01-10 Jim Meyering <jim@meyering.net>
+
+ * m4/fpending.m4: Also include <stdio.h>, for Dragonfly.
+ Patch by Joerg Sonnenberger.
+
+2006-01-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/readutmp: Depend on module free.
+ * modules/strtok_r: Depend on module restrict.
+
+2006-01-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/gettext (configure.ac): Add an invocation of
+ AM_GNU_GETTEXT_VERSION. Needed since autoreconf is used by gnulib-tool.
+
+2006-01-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked.
+ Reported by Werner Lemberg <wl@gnu.org>.
+
+2006-01-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c: Update from GNU gettext.
+
+2006-01-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/argp.h (__const): Remove macro. Use const instead.
+ * lib/argp-fmtstream.h (__const): Likewise.
+ * lib/glob_.h (__const): Remove macro.
+ * lib/glob-libc.h: Use const instead of __const.
+
+2006-01-10 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_tests_Makefile_am): Emit an empty SUBDIR
+ variable.
+ Needed to avoid an automake error regarding the 'gettext' module.
+
+2006-01-09 Simon Josefsson <jas@extundo.com>
+
+ * modules/inet_ntop (Depends-on): Add restrict.
+
+2006-01-09 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-rijndael-tests (License): Put under LGPL.
+
+ * modules/gc-des-tests (License): Likewise.
+
+ * modules/gc-arcfour-tests (License): Likewise.
+
+ * modules/gc-arctwo-tests (License): Likewise.
+
+ * modules/gc-pbkdf2-sha1-tests (License): Likewise.
+
+ * modules/gc-hmac-sha1-tests (Files): Likewise.
+
+ * modules/gc-hmac-md5-tests (License): Likewise.
+
+ * modules/gc-sha1-tests (License): Likewise.
+
+ * modules/gc-md5-tests (License): Likewise.
+
+ * modules/gc-md4-tests (License): Likewise.
+
+ * modules/gc-md2-tests (License): Likewise.
+
+ * modules/gc-tests (License): Likewise.
+
+ * modules/des-tests (License): Likewise.
+
+ * modules/md4-tests (License): Likewise.
+
+ * modules/md2-tests (License): Likewise.
+
+2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils:
+
+ * MODULES.html.sh (build_lib): New section, with new lib-ignore module.
+ * modules/lib-ignore: New file.
+ * modules/mkdir-p (Files): Add chdir-safer.c, chdir-safer.h, lchmod.h,
+ chdir-safer.m4, lchmod.m4.
+ * modules/openat: Add mkdirat.c, openat-priv.h.
+
+2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * m4/lib-ignore.m4: New file.
+ * m4/lchmod.m4: New file.
+
+2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * lib/chdir-long.c (cdb_free): Don't bother trying to open directory
+ for write access: POSIX says that must fail.
+ * lib/fts.c (diropen): Likewise.
+ * lib/save-cwd.c (save_cwd): Likewise.
+ * lib/chdir-long.c (cdb_free): Open with O_NOCTTY | O_NONBLOCK as
+ well, for minor improvements on hosts that lack O_DIRECTORY.
+ * lib/chown.c (rpl_chown) [CHOWN_MODIFIES_SYMLINK]:
+ Don't try O_WRONLY unless O_RDONLY failed wth EACCES.
+ Fall back on chown if open failed with EACCES.
+
+ * lib/gettime.c (gettime) [!defined OK_TO_USE_1S_CLOCK]:
+ Report an error at compile-time if only a 1-second nominal clock
+ resolution is found.
+
+ * lib/lchmod.h: New file.
+ * lib/mkdir-p.c: Include lchmod.h, lchown.h.
+ (make_dir_parents): Use lchown rather than chown, and
+ lchmod rather than chmod.
+
+ * lib/mountlist.c (ME_DUMMY): "none" and "proc" file systems are
+ dummies too. Problem with "none" reported by Bob Proulx. Problem with
+ "proc" reported by n0dalus.
+
+ * lib/mountlist.c: Include <limits.h>.
+ (dev_from_mount_options)
+ [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]:
+ New function. It no longer assumes "dev=" has the System V meaning
+ on Linux (since it doesn't). It also parses "dev=" more carefully.
+ (read_file_system_list)
+ [defined MOUNTED_GETMNTENT1 || defined MOUNTED_GETMNTENT2]: Use it.
+ MOUNTED_GETMNTENT2 is new here; the code didn't used to look for
+ dev= in that case.
+
+ * lib/posixtm.h (PDS_PRE_2000): New macro.
+ * lib/posixtm.c (year): Arg is now syntax_bits rather than
+ allow_century. All usages changed. Reject dates outside the range
+ 1969-1999 if PDS_PRE_2000 is used.
+
+2006-01-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * doc/getdate.texi (General date syntax): Invalid dates are rejected.
+ (Time of day items): Mention the possibility of leap seconds.
+ Problem reported by Dr. David Alan Gilbert.
+
+2006-01-09 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+
+ * lib/version-etc.c (COPYRIGHT_YEAR): Update to 2006.
+
+ * lib/chdir-safer.h, lib/chdir-safer.c: New files.
+
+ * lib/modechange.c (mode_compile): Reject an invalid mode string
+ that starts with an octal digit. From Andreas Gruenbacher.
+
+ * lib/openat.c: Include "fcntl--.h" and "unistd--.h", to map open
+ and dup to open_safer and dup_safer, respectively.
+ (openat_permissive): Fix typo in comment.
+
+ * lib/openat.c: Don't include <stdlib.h>, <unistd.h>, <fcntl.h>,
+ "gettext.h"; either no longer needed or are guaranteed by openat.h.
+ (_): Remove; no longer needed.
+ (openat): Renamed from rpl_openat; no need for rpl_openat
+ since openat.h renames openat for us.
+ Replace most of the body with a call to openat_permissive,
+ to avoid duplicate code.
+ Port to (probably hypothetical) environments were mode_t is
+ wider than int.
+ (openat_permissive): Require mode arg, so that we can check
+ types better. Put it just after flags. Change cwd failure
+ indicator from pointer-to-bool to pointer-to-errno-value.
+ All callers changed.
+ Invoke openat_save_fail and/or openat_restore_fail if
+ cwd_errno is null, so that openat can call us.
+ (openat_permissive, fdopendir, fstatat, unlinkat):
+ Simplify errno handling to avoid some duplicate code,
+ as it's OK to set errno on success.
+ * lib/openat.h: Revamp code so that function macros depend on
+ __OPENAT_PREFIX only, not also on AT_FDCWD.
+ (openat_ro): Remove. Caller changed to use openat_permissive.
+ (openat_permissive): Now a macro, if not a function.
+ (openat_restore_fail, openat_save_fail): Now always functions,
+ since mkdirat needs them even if __OPENAT_PREFIX is defined.
+
+ * lib/openat-priv.h: New file, defining macros used by mkdirat.c
+ and openat.c.
+ * lib/mkdirat.c: Include openat-priv.h.
+ Remove definitions of macros defined therein.
+ * lib/openat.c: Likewise.
+
+ * lib/mkdirat.c (mkdirat): New file and function.
+ * lib/openat.h (mkdirat): Declare.
+
+ * lib/openat.c (fdopendir): Don't change errno when returning non-NULL.
+
+ * lib/openat.h (openat_permissive): Declare.
+ (openat_ro): Define.
+
+ * lib/openat.c (EXPECTED_ERRNO): New macro.
+ (openat_permissive): New function -- used in remove.c rewrite.
+ (all functions): Set errno just before returning, only if there
+ was an actual failure.
+ Use EXPECTED_ERRNO rather than comparing against only ENOTDIR.
+
+ Emulate openat-family functions using Linux's procfs, if possible.
+ Idea and some code based on Ulrich Drepper's glibc changes.
+
+ * lib/openat.c: (BUILD_PROC_NAME): New macro.
+ Include <stdio.h>, <string.h>, "alloca.h" and "intprops.h".
+ (rpl_openat): Emulate by trying to open /proc/self/fd/%d/%s,
+ before falling back on save_cwd and restore_cwd.
+ (fdopendir, fstatat, unlinkat): Likewise.
+
+ * lib/openat.c (fstatat, unlinkat): Perform the syscall directly,
+ skipping the save_cwd...restore_cwd overhead, if FILE is absolute.
+
+ * lib/openat.c (rpl_openat): Use the promoted type (int), not mode_t,
+ as second argument to va_arg. Otherwise, some versions of gcc
+ warn that `if this code is reached, the program will abort'.
+
+2006-01-09 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Require and compile mkdirat.c.
+ Require openat-priv.h.
+
+2006-01-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/strnlen (Include): Use strnlen.h.
+
+2006-01-09 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Also test for <sys/bitypes.h>.
+
+2006-01-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/sysexit_.h (EX_OK): New macro.
+ Suggested by Martin Lambers <marlam@marlam.de>.
+
+2006-01-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: On Linux libc4 and libc5, include <sys/bitypes.h> and
+ don't define _STDINT_H_NEED_SIGNED_INT_TYPES.
+
+2006-01-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (SIZE_MAX): Write the value without involving negative
+ numbers.
+
+2006-01-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/javacomp.sh.in: Move to ../build-aux/javacomp.sh.in.
+ * lib/javaexec.sh.in: Move to ../build-aux/javaexec.sh.in.
+ * lib/csharpcomp.sh.in: Move to ../build-aux/csharpcomp.sh.in.
+ * lib/csharpexec.sh.in: Move to ../build-aux/csharpexec.sh.in.
+
+2006-01-09 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/javacomp.sh.in: New file, moved from lib/.
+ * modules/javacomp-script (Files): Update.
+ (configure.ac): Add AC_CONFIG_FILES invocation.
+ (EXTRA_DIST): Remove variable.
+
+ * build-aux/javaexec.sh.in: New file, moved from lib/.
+ * modules/javaexec (Files): Update.
+ (configure.ac): Add AC_CONFIG_FILES invocation.
+ (EXTRA_DIST): Remove javaexec.sh.in.
+
+ * build-aux/csharpcomp.sh.in: New file, moved from lib/.
+ * modules/csharpcomp-script (Files): Update.
+ (configure.ac): Add AC_CONFIG_FILES invocation.
+ (EXTRA_DIST): Remove variable.
+
+ * build-aux/csharpexec.sh.in: New file, moved from lib/.
+ * modules/csharpexec (Files): Update.
+ (configure.ac): Add AC_CONFIG_FILES invocation.
+ (EXTRA_DIST): Remove csharpexec.sh.in.
+
+2006-01-09 Andreas Gruenbacher <agruen@suse.de>
+
+ Sync from coreutils.
+
+ Add POSIX ACL support
+ * lib/acl.h (copy_acl, set_acl): Add declarations.
+ * lib/acl.c (acl_entries): Add fallback implementation for POSIX ACL
+ systems other than Linux.
+ (chmod_or_fchmod): New function: use fchmod when possible,
+ and chmod otherwise.
+ (file_has_acl): Add a POSIX ACL implementation, with a
+ Linux-specific subcase.
+ (copy_acl): Add: copy an acl and S_ISUID, S_ISGID, and
+ S_ISVTX from one file to another. Fall back to fchmod/chmod when
+ acls are unsupported.
+ (set_acl): Add: set a file's acl and S_ISUID, S_ISGID, and
+ S_ISVTX to a defined value. Fall back to fchmod/chmod when acls
+ are unsupported.
+
+2006-01-09 Andreas Gruenbacher <agruen@suse.de>
+
+ Sync from coreutils.
+ * m4/acl.m4 (AC_FUNC_ACL): Add POSIX ACL and Linux-specific acl tests.
+
+2006-01-07 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Add an AC_PROG_RANLIB dependency to
+ gl_EARLY.
+
+2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/strftime.c (tzname): Don't declare if it is already #defined.
+ Problem reported for Mingw by Mark Junker.
+
+2006-01-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * README: Gnulib normally doesn't generate a tarball.
+
+2006-01-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xtime.h (xtime_make, xtime_nonnegative_nsec, xtime_nsec): Use
+ long int, not int, for nanosecond counts, so that people who are
+ used to POSIX struct timespec won't be surprised. Reported by Jim
+ Meyering.
+
+2005-12-28 Bruno Haible <bruno@clisp.org>
+
+ * build-aux/config.rpath: Update from GNU gettext.
+
+2005-12-16 Jim Meyering <jim@meyering.net>
+
+ * modules/fprintftime: New module.
+ * MODULES.html.sh (Date and time <time.h>): Add fprintftime.
+
+2005-12-16 Jim Meyering <jim@meyering.net>
+
+ * m4/fprintftime.m4: New file.
+
+2005-12-16 Jim Meyering <jim@meyering.net>
+
+ * lib/fprintftime.c, lib/fprintftime.h: New files.
+
+2005-12-15 Simon Josefsson <jas@extundo.com>
+
+ * modules/socklen (configure.ac): Fix M4 macro name, to align with
+ new m4/socklen.m4.
+
+2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * m4/argp.m4: Define HAVE_DECL_PROGRAM_INVOCATION_NAME and
+ HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
+
+2005-12-10 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-fmtstream.c (__argp_fmtstream_update): Fix coredump
+ * lib/argp-help.c (fill_in_uparams): Check if the constructed
+ struct uparams is valid. Fall back to the default values if it is
+ not.
+
+2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * modules/argp (Files): Add argp-pin.c
+ (Depends-on): dirname
+ (lib_SOURCES): Add argp-pin.c
+
+2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * m4/argp.m4: Check if program_invocation_name and
+ program_invocation_short_name are declared and define appropriate
+ macros if they are not.
+
+2005-12-09 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-help.c (__argp_base_name): New function
+ (__argp_short_program_name): Rewrite using __argp_base_name
+ * lib/argp-namefrob.h: Define program_invocation_name and
+ program_invocation_short_name if requested
+ (__argp_base_name): Add prototype
+ * lib/argp-parse.c (argp_def): Use gettext wrappers
+ (argp_default_parser): Use __argp_base_name
+ * lib/argp-pin.c: New file. Defines program_invocation_name and
+ program_invocation_short_name on systems that lack them.
+
+2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stat-time.m4 (gl_STAT_TIME): Add check for
+ TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
+ porting problem reported by Georg Schwarz in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
+
+2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stat-time.h (STATE_TIMESPEC, STAT_TIMESPEC_NS): Add check for
+ TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC, to fix IRIX 5.3
+ porting problem reported by Georg Schwarz in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2005-12/msg00083.html>.
+
+2005-12-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/csharpcomp.sh.in (options_csc): For -l option, add a .dll suffix.
+ * lib/csharpcomp.c (compile_csharp_using_sscli): Likewise.
+ Reported by Mark Junker <mjscod@gmx.de>.
+
+2005-12-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/socklen.m4 (gl_TYPE_SOCKLEN_T): Renamed from gl_SOCKLEN_T.
+ Use implementation from Albert Chin, with some
+ comments/corrections by Stepan Kasal and myself.
+
+2005-12-02 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Accept GPLed build tool modules when
+ --lgpl is given.
+ * modules/csharpcomp-script: New file.
+ * modules/csharpcomp: Depend on it.
+ * modules/javacomp-script: New file.
+ * modules/javacomp: Depend on it.
+ Suggested by Simon Josefsson.
+
+2005-12-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_REGEX): Check whether off_t can be used in a switch
+ statement, to work around an HP-UX 10.20 compiler bug reported by
+ Peter O'Gorman.
+
+2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/savedir (Depends-on): Add openat.
+
+2005-11-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stdint_.h (intmax_t) [defined intmax_t]: Do not declare.
+ (uintmax_t) [defined uintmax_t]: Do not declare.
+ (SIZE_MAX) [defined SIZE_MAX]: Do not define.
+ This works around a problem if intmax_t.m4 and/or uintmax_t.m4
+ and/or size_max.m4 are also used. Problem reported by Mark D. Baushke.
+ (SIZE_MAX): Define to ((size_t) -1), not (~(size_t)0), for the
+ sake of portability to weird hosts that C allows (though we don't
+ know of any practical examples).
+
+ * lib/savedir.h (fdsavedir): New decl.
+ * lib/savedir.c (fdsavedir, savedirstream): New functions; the latter
+ contains most of the former guts of savedir.
+ (savedir): Use savedirstream.
+ Include "openat.h".
+
+2005-11-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/obstack (Files): Add m4/ulonglong.m4.
+ Problem reported by Davide Angelocola.
+
+2005-11-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xstrtod.c: Don't bother with #pragma STDC FENV_ACCESS ON, as
+ coreutils no longer futzes with rounding modes.
+
+2005-11-14 Jim Meyering <jim@meyering.net>
+
+ * lib/mkstemp-safer.c: Include <config.h>, required for possible
+ replacement of mkstemp.
+
+2005-11-10 Simon Josefsson <jas@extundo.com>
+
+ * lib/readline.c: Remove EOL.
+
+2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/gethrxtime (Depends-on): Add gettime.
+
+2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/gethrxtime.m4 (gl_PREREQ_GETHRXTIME): Don't require AC_HEADER_TIME
+ or gettimeofday; no longer needed.
+
+2005-11-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/gethrxtime.c: Include "timespec.h" rather than the sys/time /
+ time business.
+ (gethrxtime) [! (HAVE_NANOUPTIME
+ || (defined CLOCK_MONOTONIC && HAVE_CLOCK_GETTIME)
+ || HAVE_MICROUPTIME)]: Fall back on gettime rather than rolling
+ our own approximation.
+
+2005-11-08 Eric Blake <ebb9@byu.net>
+
+ * lib/inet_ntop.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
+
+2005-11-08 Eric Blake <ebb9@byu.net>
+
+ * lib/getaddrinfo.h: Use #if !, not #ifndef, for AC_CHECK_DECLS.
+
+2005-11-04 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Implement --update mode.
+
+2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix porting problem reported by Theodoros V. Kalamatianos.
+ * lib/utimens.c (futimens) [HAVE_WORKING_UTIMES && HAVE_FUTIMES]:
+ Don't assume that futimes failing means we must fail.
+
+2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Revamp wording and local
+ variables to suggest the intended function of the PATH_MAX check.
+
+2005-10-30 Kean Johnston <jkj@sco.com>
+
+ Trivial changes to support SCO systems.
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Check for MAXPATHLEN as well
+ as PATH_MAX.
+ * m4/fpending.m4 (gl_FUNC_FPENDING): Correct check for SCO systems,
+ where __ptr is null when no I/O is pending.
+
+2005-10-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getcwd.c (__getcwd): Don't assume that system calls after readdir
+ leave errno alone. Problem reported by Dmitry V. Levin.
+
+2005-10-28 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-gc-md4.c, tests/test-gc-md5.c, tests/test-gc-sha1.c:
+ Test more.
+
+ * tests/test-gc-md2.c, tests/test-md2.c: New files.
+
+ * modules/md2, modules/md2-tests: New files.
+
+2005-10-28 Simon Josefsson <jas@extundo.com>
+
+ * m4/inet_ntop.m4: More tests.
+
+ * m4/gc-md2.m4, md2.m4: New file.
+
+2005-10-28 Simon Josefsson <jas@extundo.com>
+
+ * lib/inet_ntop.h, inet_ntop.c: Make it work under mingw32: Add
+ "restrict" keywords, as per POSIX. Protect the function
+ declaration around HAVE_DECL_INET_NTOP rather than HAVE_INET_NTOP.
+ Don't use K&R prototypes. Check the sprintf return values.
+ Re-define EAFNOSUPPORT if not present. Indent.
+
+ * lib/md5.h, md5.c: Simplify buffer handling visavi alignment,
+ suggested by Bruno Haible <bruno@clisp.org>.
+
+ * lib/gc-gnulib.c, gc-libgcrypt.c: Check calloc return value.
+
+ * lib/gc.h: Add MD2 and RMD160 length defines. Add prototypes.
+
+ * lib/gc-libgcrypt.c: Add MD2 (which is not available through
+ libgcrypt).
+
+ * lib/gc-gnulib.c: Add MD2. Implement gc_hash_* API.
+
+ * lib/md2.h, lib/md2.c: New files.
+
+2005-10-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/savedir.c (savedir): Don't assume that xrealloc etc. leave
+ errno alone. Problem reported by Frederic Jolliton.
+
+2005-10-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/verify (License): Change from GPL to LGPL. This is a
+ tiny module and there are apparently near-equivalents that are
+ under the BSD license.
+
+2005-10-24 Simon Josefsson <jas@extundo.com>
+
+ * modules/sha1: Relicense to LGPL.
+
+2005-10-24 Simon Josefsson <jas@extundo.com>
+
+ * lib/md4.h: Shrink buffer size, now that we changed the type.
+
+2005-10-23 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool (func_import): Fix --tests-base.
+
+2005-10-22 Simon Josefsson <jas@extundo.com>
+
+ * modules/arcfour (Depends-on): Need stdint.
+
+2005-10-22 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc.m4: Don't be fooled by --disable-*random-device parameters,
+ suggested by Bruno Haible <bruno@clisp.org>. Fix error messages.
+
+2005-10-22 Simon Josefsson <jas@extundo.com>
+
+ * lib/md4.h, md4.c: Simplify buffer handling visavi alignment,
+ suggested by Bruno Haible <bruno@clisp.org>.
+
+2005-10-22 Simon Josefsson <jas@extundo.com>
+
+ * lib/crc.h: Include stddef.h, for size_t.
+
+2005-10-22 Simon Josefsson <jas@extundo.com>
+
+ * lib/arcfour.h, arcfour.c: Use fixed size indices in the
+ arcfour_context struct (simplify test vector testing in GNU
+ Shishi).
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * modules/des, modules/des-tests: New files.
+
+ * modules/gc-des, modules/gc-des-tests: New files.
+
+ * tests/test-des.c, tests/test-gc-des.c: New file.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * modules/arctwo, modules/arctwo-tests: New files.
+
+ * tests/test-arctwo.c: New file.
+
+ * modules/gc-arctwo, modules/gc-arctwo-tests: New files.
+
+ * tests/test-gc-arctwo.c: New file.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc.m4: Don't use libgcrypt if gcrypt.h isn't found, suggested by
+ Bruno Haible <bruno@clisp.org>.
+
+ * m4/gc-des.m4: New file.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * m4/arctwo.m4: New file.
+
+ * m4/gc-arctwo.m4: New file.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * lib/rijndael-api-fst.c: Fix bugs in CBC mode for more than one
+ block.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * lib/hmac-md5.c (hmac_md5): Add comments, suggested by Bruno Haible
+ <bruno@clisp.org>.
+
+ * lib/hmac-sha1.c (hmac_sha1): Likewise.
+
+ * lib/crc.c (crc32_update): Actually use crc parameter, suggested by
+ Bruno Haible <bruno@clisp.org>.
+
+ * lib/crc.h: Include stdint.h directly, suggested by Bruno Haible
+ <bruno@clisp.org>.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-libgcrypt.c (gc_cipher_open): Handle ECB.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-gnulib.c: Support ARCTWO in CBC mode.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * lib/des.h, lib/des.c: New files.
+
+ * lib/gc-gnulib.c: Support DES.c
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * lib/arctwo.h, lib/arctwo.c: New files.
+
+ * lib/gc-gnulib.c: Support ARCTWO.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * lib/arctwo.h (arctwo_setkey): Protect variable in CPP macro,
+ suggested by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
+
+2005-10-21 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool (func_import, func_create_testdir): Define automake
+ conditional GL_COND_LIBTOOL if libtool is used (to be used by modules
+ Makefile.am snippet),
+ suggested by Bruno Haible <bruno@clisp.org>.
+
+ * modules/gc (Makefile.am): Use it.
+
+2005-10-21 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import, func_create_testdir): Add quoting to last
+ patch.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-gc-rijndael.c: New file.
+
+ * modules/gc-rijndael, modules/gc-rijndael-test: New files.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-gc-md4.c, tests/test-gc-md5.c: Test gc_hash_buffer
+ interface too.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-gc-arcfour.c: New file.
+
+ * modules/gc-arcfour, modules/gc-arcfour-tests: New files.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-md4, modules/gc-md4-tests: New file.
+
+ * tests/test-gc-md4.c: New file.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc-md4.m4: New file.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc-hmac-md5.m4, gc-hmac-sha1.m4, gc-md4.m4,
+ gc-md5.m4, gc-sha1.m4: Fix typo, suggested by Stepan Kasal
+ <kasal@ucw.cz>.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc-arcfour.m4: New file.
+
+ * m4/gc-rijndael.m4: New file.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support MD4.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-gnulib.c: Support ARCFOUR.
+
+2005-10-19 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-gnulib.c: Implement gc_cipher_* API, currently only with AES
+ support.
+
+ * lib/gc.h: Add ECB enum type.
+
+ * lib/hmac-md5.c, hmac-sha1.c: Include memxor.h.
+
+2005-10-18 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-md5.c: New file.
+
+ * modules/md5-tests: New file.
+
+2005-10-18 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-md4.c: New file.
+
+ * modules/md4, modules/md4-tests: New files.
+
+2005-10-18 Simon Josefsson <jas@extundo.com>
+
+ * m4/md4.m4: New file.
+
+2005-10-18 Simon Josefsson <jas@extundo.com>
+
+ * lib/md4.h, lib/md4.c: New files, based on md5.?.
+
+2005-10-17 Stepan Kasal <kasal@ucw.cz>
+
+ * gnulib-tool (func_create_testdir): Omit the second check whether
+ BUILT_SOURCES in nonempty.
+
+2005-10-17 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-rijndael.c: New file.
+
+2005-10-17 Simon Josefsson <jas@extundo.com>
+
+ * modules/sha1: Depend on stdint instead of md5.
+
+ * modules/md5: Depend on stdint, remove uint32_t.
+
+2005-10-17 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-sha1-tests: New file.
+
+ * tests/test-gc-sha1.c: New file.
+
+2005-10-17 Simon Josefsson <jas@extundo.com>
+
+ * m4/md5.m4: Remove call to uint32_t.m4.
+
+2005-10-17 Simon Josefsson <jas@extundo.com>
+
+ * lib/sha1.c: Use uint32_t instead of md5_uint32.t
+
+ * lib/sha1.h: Use stdint.h and uint32_t instead of md5_uint32 from
+ md5.h.
+
+ * lib/md5.c: Use uin32_t. Fix non-gcc UNALIGNED_P macro.
+
+ * lib/md5.h: Use stdint.h and uint32_t. Doc fix.
+
+2005-10-17 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc.h, gc-libgcrypt.c: Add more hash types/functions.
+
+2005-10-17 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc.h, gc-libgcrypt.c: Add ciphers.
+
+2005-10-17 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-libgcrypt.c (gc_hmac_sha1): Fix assert.
+
+ * lib/gc.h (gc_nonce, gc_pseudo_random, gc_random): Add prototypes.
+
+2005-10-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Change the return statement so
+ that it can also be used in a test.
+
+2005-10-16 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_tests_Makefile_am): Also define
+ TESTS_ENVIRONMENT, so that individual tests can augment it.
+
+ * gnulib-tool (func_create_testdir): Use an intermediate target for
+ building $(BUILT_SOURCES). Needed because BUILT_SOURCES can contain
+ macros, like $(ALLOCA_H), which cannot be passed through the command
+ line.
+
+2005-10-15 Simon Josefsson <jas@extundo.com>
+
+ * modules/rijndael-tests: New file.
+
+ * modules/rijndael: New file.
+
+2005-10-15 Simon Josefsson <jas@extundo.com>
+
+ * m4/rijndael.m4: New file.
+
+2005-10-15 Simon Josefsson <jas@extundo.com>
+
+ * lib/rijndael-api-fst.h, lib/rijndael-api-fst.c: New files.
+
+ * lib/rijndael-alg-fst.h, lib/rijndael-alg-fst.c: New files.
+
+2005-10-14 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-arcfour.c: New file.
+
+ * modules/arcfour, modules/arcfour-tests: New files.
+
+2005-10-14 Simon Josefsson <jas@extundo.com>
+
+ * m4/arcfour.m4: New file.
+
+2005-10-14 Simon Josefsson <jas@extundo.com>
+
+ * lib/arcfour.h, lib/arcfour.c: New files.
+
+2005-10-14 Roland McGrath <roland@redhat.com>
+
+ Import from libc. [BZ #1331]
+ * lib/obstack.h [!__STDC__] (obstack_int_grow_fast): Fix misnamed
+ macro argument.
+ Reported by Matej Vela <vela@debian.org>.
+
+2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/obstack.c [defined _LIBC && defined USE_IN_LIBIO]: Don't
+ include <wchar.h>; no longer needed.
+
+2005-10-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add glibc bug 321 for obstack.c, obstack.h.
+
+2005-10-14 Jakub Jelinek <jakub@redhat.com>
+ and Ulrich Drepper <drepper@redhat.com>
+
+ Import from libc.
+ * lib/obstack.c (print_and_abort) [defined _LIBC]: Use __fxprintf
+ instead of inline stream orientation test and two separate
+ function calls. Pay no attention to USE_IN_LIBIO.
+
+2005-10-13 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-hmac-md5-tests: New file.
+
+ * tests/test-gc-hmac-sha1.c: New file.
+
+ * tests/test-gc.c (main): Remove MD5 and HMAC-MD5 tests.
+
+ * modules/gc-hmac-md5-tests: New file.
+
+ * tests/test-gc-md5.c: New file.
+
+ * modules/gc-md5-tests: New file.
+
+2005-10-13 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-pbkdf2-sha1.c (gc_pbkdf2_sha1): Optimize CEIL computation.
+ Move memory allocation outside of loop.
+
+2005-10-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mkdir-p.c (make_dir_parents): Don't report an error if an
+ intermediate directory is in a read-only file system. Problem
+ reported by Eric Blake.
+
+2005-10-13 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * modules/human (Depends-on): Depend on xstrtoumax, not xstrtol.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-hmac-sha1.c: New file.
+
+ * modules/hmac-sha1-tests: New file.
+
+ * modules/hmac-sha1: New file.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-sha1: New file.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-pbkdf2-sha1, modules/gc-pbkdf2-sha1-tests: New files.
+
+ * tests/test-gc-pbkdf2-sha1.c: New file.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * modules/gc-md5, modules/gc-hmac-md5: New files.
+
+ * modules/gc (Files): Remove md5, memxor and hmac files.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc-pbkdf2-sha1.m4: New file.
+
+ * m4/gc-hmac-sha1.m4: New file.
+
+ * m4/gc-sha1: New file.
+
+ * m4/hmac-sha1.m4: New file.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * m4/gc-md5.m4, m4/gc-hmac-md5.m4: New files.
+
+ * m4/gc.m4: Don't call gl_MD5, gl_MEMXOR or gl_HMAC_MD5.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Use Gc_rc for return types,
+ suggested by Bruno Haible <bruno@clisp.org>.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc.h, gc-gnulib.c, gc-libgcrypt.c: Support SHA-1.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-pbkdf2-sha1.c: New file.
+
+ * lib/gc.h: Add gc_pbkdf2_sha1 prototype.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-libgcrypt.c (gc_hmac_sha1): New function.
+
+ * lib/gc-gnulib.c (gc_hmac_sha1): New function.
+
+2005-10-12 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc-gnulib.c: Condition MD5 and HMAC-MD5 use on GC_USE_MD5 and
+ GC_USE_HMAC_MD5, respectively.
+
+ * lib/gc-libgcrypt.c (gc_md5): Fix assert call.
+ (gc_md5): Fix typo.
+
+ * lib/gc.h (gc_hash_buffer): Use gc_hash in prototype.
+
+ * lib/gc-libgcrypt.c (gc_hash_buffer): Ditto.
+
+ * lib/gc-gnulib.c (gc_hash_buffer): Ditto.
+
+2005-10-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdbool.m4 (gl_STDBOOL_H): Define as an alias of AM_STDBOOL_H.
+ Reported by Stepan Kasal <kasal@ucw.cz>.
+
+2005-10-11 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-crc.c: New file.
+
+ * modules/crc, modules/crc-tests: New files.
+
+2005-10-11 Simon Josefsson <jas@extundo.com>
+
+ * m4/crc.m4: New file.
+
+2005-10-11 Simon Josefsson <jas@extundo.com>
+
+ * lib/gc.h: Add gc_hash and gc_hash_buffer.
+
+ * lib/gc-gnulib.c (gc_hash_buffer): Add. Reorder #include's.
+
+ * lib/gc-libgcrypt.c (gc_hash_buffer): Add.
+
+2005-10-11 Simon Josefsson <jas@extundo.com>
+
+ * lib/crc.h, lib/crc.c: New files.
+
+ * lib/gc.h (gc_hash_buffer): Add doc.
+
+2005-10-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/c-strcasestr: New file.
+ * MODULES.html.sh (String handling <string.h>): Add c-strcasestr.
+
+2005-10-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/c-strcase: New file.
+ * MODULES.html.sh (String handling <string.h>): Add c-strcase.
+
+2005-10-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/strcasecmp.c: Include limits.h.
+ (strcasecmp): Avoid integer overflow on exotic platforms.
+ * lib/strncasecmp.c: Include limits.h.
+ (strncasecmp): Avoid integer overflow on exotic platforms.
+ Reported by Paul Eggert.
+
+2005-10-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strcasestr.h: New file, from GNU gettext.
+ * lib/c-strcasestr.c: New file, from GNU gettext.
+
+2005-10-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-strcase.h: New file, from GNU gettext.
+ * lib/c-strcasecmp.c: New file, from GNU gettext.
+ * lib/c-strncasecmp.c: New file, from GNU gettext.
+
+2005-10-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/mempcpy (License): GPL -> LGPL.
+ * modules/strchrnul (License): Likewise.
+ * modules/sysexits (License): Likewise.
+
+2005-10-08 Simon Josefsson <jas@extundo.com>
+
+ * config/srclist.txt: Bug 1423 is closed, but 1439 remains.
+
+2005-10-07 Simon Josefsson <jas@extundo.com>
+
+ * m4/memxor.m4: Remove gl_C_RESTRICT call.
+
+2005-10-06 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-hmac-md5.c: New file.
+
+ * modules/hmac-md5-tests: New file.
+
+ * modules/hmac-md5: New file.
+
+2005-10-06 Simon Josefsson <jas@extundo.com>
+
+ * m4/hmac-md5.m4: New file.
+
+ * m4/memxor.m4: Require gl_C_RESTRICT.
+
+2005-10-06 Simon Josefsson <jas@extundo.com>
+
+ * lib/memxor.c (memxor): Avoid casts and warnings.
+
+2005-10-06 Simon Josefsson <jas@extundo.com>
+
+ * lib/hmac-md5.c: New file.
+
+ * lib/hmac.h: New file.
+
+2005-10-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Check that bool
+ promotes to int, not unsigned int, to catch the AIX 5.3
+ compiler bug.
+
+2005-10-05 Simon Josefsson <jas@extundo.com>
+
+ * modules/memxor: New file.
+
+ * modules/iconv (Files): Move config.rpath to havelib, it is used
+ there.
+
+ * modules/havelib (Files): Add config.rpath.
+
+2005-10-05 Simon Josefsson <jas@extundo.com>
+
+ * m4/memxor.m4: New file.
+
+2005-10-05 Simon Josefsson <jas@extundo.com>
+
+ * lib/memxor.c (memxor): Fix compiler error.
+
+ * lib/md5.h (MD5_DIGEST_SIZE, MD5_BLOCK_SIZE): Add, see also
+ <http://sourceware.org/bugzilla/show_bug.cgi?id=1423>.
+
+ * lib/memxor.h, lib/memxor.c: New files.
+
+ * lib/getaddrinfo.h: Don't protect sys/types.h with HAVE_SYS_TYPES_H,
+ we assume all systems have it, suggested by Jim Meyering
+ <jim@meyering.net>. Remove HAVE_SYS_SOCKET_H test too, to see if
+ any systems lack sys/socket.h; mingw32 is known to lack it, but we
+ don't support it yet anyway. Also remove HAVE_NETDB_H test, for
+ same reasons.
+
+2005-10-05 Simon Josefsson <jas@extundo.com>
+
+ * config/srclist.txt: Add glibc bug 1423 for md5.h.
+
+2005-10-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Don't check for
+ sys/socket.h, netdb.h, sys/types.h; the checks areno longer
+ needed, since the source code now assumes these .h files.
+
+2005-10-05 Derek Price <derek@ximbiot.com>
+
+ * lib/getdelim.c (SIZE_MAX): New macro, if not already defined.
+
+2005-10-05 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdint (License): Change to LGPL.
+
+2005-10-04 Simon Josefsson <jas@extundo.com>
+
+ * lib/getaddrinfo.h: Move sys/types.h include first, reported by "Mark
+ D. Baushke" <mdb@gnu.org>.
+
+2005-10-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/verify.h (verify_true): Provide alternative definition for C++.
+
+2005-10-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdelim.c: Include getdelim.h first. Include <limits.h>.
+ (SSIZE_MAX): New macro, if not already defined.
+ (getdelim): Fix buffer overrun on 64-bit hosts with lines longer
+ than 2 GiB.
+
+2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * m4/openat.m4 (gl_FUNC_OPENAT): Check for fdopendir.
+ * m4/ullong_max.m4 (gl_ULLONG_MAX): Simplify so that it merely
+ defines ULONG_MAX_LT_ULLONG_MAX. Thomas M.Ott reports that
+ ULLONG_MAX doesn't work with 2.7.2.1.
+
+2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/xreadlink (Makefile.am): Remove lib_SOURCES.
+ From Ben Pfaff.
+
+ * modules/exclude (Depends-on): Depend on verify.
+ * modules/strtoimax (Depends-on): Likewise.
+ * modules/utimecmp (Depends-on): Likewise.
+
+2005-10-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/exclude.c: Include verify.h.
+ (verify): Remove. All callers changed to use verify.h's version.
+ * lib/strtoimax.c: Likewise.
+ * lib/utimecmp.c: Likewis.e
+
+ Sync from coreutils.
+ * lib/.cppi-disable: Add getaddrinfo.h, getdelim.h, getline.h,
+ getpass.c, mbchar.h, mbuiter.h, strcase.h, strnlen.h, strnlen1.h.
+ * lib/.cvsignore: Add fts.h, search.h, t-fpending.
+ * lib/settime.c (settime): Fix { typo in previous patch. Also, don't
+ bother returning ENOSYS if settimeofday or stime fails; just let
+ them return whatever errno they want to return.
+ * lib/utimens.c: Include unistd.h, for dup2.
+ (futimens): Fix typo: HAVE_FUTIMESAT was misspelled in an #if.
+ (futimens) [! HAVE_FUTIMESAT]: If !file, set errno before returning -1.
+
+2005-10-02 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * m4/utimes.m4 (gl_FUNC_UTIMES): Detect the version of utimes
+ from glibc-2.2.5 that fails for read-only files.
+
+2005-10-02 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * lib/fts-cycle.c [HAVE_CONFIG_H]: Include <config.h>.
+ * lib/openat-die.c: Use `#ifdef HAVE_CONFIG_H', not
+ `#if HAVE_CONFIG_H'.
+ * lib/openat.c (fdopendir): Do not define if HAVE_FDOPENDIR.
+ Remove AT_FDCWD test.
+ Do not consume the fd unless successful.
+ * lib/openat.h (fdopendir): Do not define if HAVE_FDOPENDIR.
+ * lib/settime.c (settime): Move the HAVE_STIME block `up' into an #elif
+ block, so that we don't even try to compile it if settimeofday is
+ available. This works around a compilation failure on OSF1 V5.1,
+ due to stime requiring a `long int*' while tv_sec is `int'.
+
+2005-10-02 Alfred M. Szmidt <ams@gnu.org>
+
+ Sync from coreutils.
+ * m4/chdir-long.m4 (gl_FUNC_CHDIR_LONG): Compare $gl_have_path...
+ against `yes', rather than just testing for nonempty.
+
+2005-10-01 Simon Josefsson <jas@extundo.com>
+
+ * m4/getaddrinfo.m4: Include sys/types.h for sys/socket.h, on FreeBSD
+ and Darwin.
+
+ * m4/getaddrinfo.m4: Use AC_GNU_SOURCE, GNU only declare getaddrinfo
+ as an (POSIX) extension. Check for sys/types.h, sys/socket.h, and
+ netdb.h too, needed by getaddrinfo.h. Check if getaddrinfo,
+ freeaddrinfo and gai_strerror are declared by the POSIX headers.
+ Check if struct addrinfo is declared.
+
+2005-10-01 Simon Josefsson <jas@extundo.com>
+
+ * lib/getaddrinfo.h: Protect #include's of sys/socket.h and netdb.h.
+ Only define struct addrinfo if !HAVE_STRUCT_ADDRINFO. Protect
+ AI_* and EAI_* definitions. Protect function declarations.
+
+2005-10-01 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Look for getservbyname in these
+ libraries [inet nsl socket xnet]. Nelson Beebe reported that with
+ native cc on Solaris 7, getaddrinfo.c requires -lsocket.
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
+ in the inet and nsl libraries. Required on Solaris 5.7.
+
+2005-10-01 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Check for gethostbyname
+ in the inet and nsl libraries. Required on Solaris 5.7.
+
+2005-10-01 Eric Blake <ebb9@byu.net> (tiny change)
+
+ * lib/getdelim.c (getdelim): Remove unused variables.
+
+2005-09-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xtime.h (XTIME_PRECISION): Now of type int, not long long int,
+ so that the code works even with ancient cpp. Portability problem
+ with GCC 2.7.2.1 reported by Thomas M.Ott.
+
+2005-09-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/regex (Depends-on): Add strcase.
+
+ * modules/gethostname (Licence): Change from GPL to LGPL, since
+ gethostname.c is a trivial implementation of a standard library
+ function.
+ * modules/poll (License): Change from GPL to LGPL, since it's
+ derived from LGPL code.
+
+2005-09-27 Jim Meyering <jim@meyering.net>
+
+ * lib/getcwd.c: Change #ifdef<TAB>HAVE_CONFIG_H to #ifdef
+ HAVE_CONFIG_H.
+
+ * lib/intprops.h (signed_type_or_expr__): Define.
+ (INT_STRLEN_BOUND) [__GNUC__]: Use a slightly tighter bound
+ for unsigned types.
+
+2005-09-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/verify.h (verify_expr): Remove, replacing with:
+ (verify_true): New macro that returns true instead of void.
+ (verify_type__): Remove.
+ (verify): Use verify_true rather than verify_type__.
+
+2005-09-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbchar (Include): Mention that HAVE_WCHAR_H && HAVE_WCTYPE_H
+ is necessary.
+ (lib_SOURCES): Remove mbchar.c.
+ * modules/mbfile (Include): Mention that HAVE_MBRTOWC is necessary.
+ (Files): Add m4/mbrtowc.m4.
+ * modules/mbiter: Likewise.
+ * modules/mbuiter: Likewise.
+
+2005-09-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbchar.m4 (gl_MBCHAR): Check for wchar.h and wctype.h. Don't
+ compile mbchar.c if they are not both present.
+ * m4/mbfile.m4 (gl_MBFILE): Require gl_FUNC_MBRTOWC.
+ * m4/mbiter.m4 (gl_MBITER): Likewise.
+ * m4/strstr.m4 (gl_PREREQ_STRSTR): Use AC_REQUIRE.
+ * m4/strcasestr.m4 (gl_PREREQ_STRCASESTR): Likewise.
+ * m4/strcase.m4 (gl_PREREQ_STRCASECMP): Likewise.
+
+2005-09-25 Jim Meyering <jim@meyering.net>
+
+ * modules/inet_ntop (Depends-on): Add socklen, since inet_ntop.c
+ also uses socklen_t.
+
+2005-09-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/utimens.c (ENOSYS): Define if not already defined.
+ (futimens): Support having a null PATH if the file descriptor
+ is nonnegative.
+
+ * lib/regex_internal.h (__GNUC_PREREQ, always_inline, inline, pure):
+ Remove.
+ (__attribute): Define to empty unless GCC 3.1 or later.
+ This works around a core dump on OpenBSD 3.4, which has GCC
+ 2.95.3, which dumps core when given __attribute__(()). It also
+ simplifies other tests, since we really don't want to bother with
+ worrying about which ancient version of GCC supported what.
+ Original problem reported by Yoann Vandoorselaere, with part of
+ the fix suggested by Derek Price.
+
+2005-09-24 Jim Meyering <jim@meyering.net>
+
+ * lib/verify.h (verify_type__): Use `unsigned int' as the bitfield type
+ so we can once again use a positive bitfield width of 1 -- now we
+ don't have to explain why we were using a bitfield width of 2.
+
+2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_REGEX): If replacing, define regcomp to rpl_regcomp,
+ and similarly for the other external symbols. Problem reported
+ by James Gallager.
+
+ * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Catch Sun Studio 10u1 on Linux
+ bug reported by Jim Meyering.
+
+ * m4/utimens.m4 (gl_UTIMENS): Check for futimesat.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Undo previous change;
+ not needed, since socklen is a prerequisite module.
+
+2005-09-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getaddrinfo.c [HAVE_NETINET_IN_H]: Include <netinet/in.h>.
+ Problem reported by Eric Blake.
+ (getaddrinfo): Initialize se so that it's not garbage.
+ Redo internal storage allocation so that it doesn't make unportable
+ assumptions about alignment.
+ Fix a memory leak.
+
+ * lib/utimens.c (futimens): Use futimesat if available.
+ Prefer it to futimes since it doesn't have the futimes bug.
+
+ * lib/verify.h (GL_CONCAT0, GL_CONCAT): Remove.
+ (verify): Don't use the __LINE__ trick, as it doesn't work in general.
+ Instead, declare a function that returns a pointer to an array,
+ and use verify_type__ to declare the size of the array.
+ Problem and germ of a solution reported by Bruno Haible.
+ (verify_type__): Use 2, not 1, for bitfield size, to avoid
+ a warning with Irix 6.5 cc. Problem reported by Bruno Haible.
+
+2005-09-23 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ Correct build failure (socklen_t not defined) on at least
+ mips-sgi-irix6.5 and alphaev67-dec-osf5.1.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Require gl_SOCKLEN_T.
+
+2005-09-23 Jim Meyering <jim@meyering.net>
+
+ * modules/getaddrinfo (Depends-on): Add socklen.
+
+2005-09-23 Bruno Haible <bruno@clisp.org>
+
+ * tests/test-verify.c: New file.
+
+2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+
+ * modules/argmatch (Depends-on): Add verify.
+ * modules/getloadavg (Depends-on): Depend on fcntl-safer, not
+ unistd-safer.
+ * modules/save-cwd (Depends-on): Likewise.
+
+ * modules/openat (Files): Add lib/openat-die.c.
+ (Depends-on): Remove error, exitfail.
+ Add dirname.
+
+ * modules/verify: New file.
+ * MODULES.html.sh (Diagnostics <assert.h>): New section,
+ with "verify" module.
+
+2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+
+ * m4/backupfile.m4, calloc.m4, chown.m4, cloexec.m4, dup2.m4:
+ * m4/fileblocks.m4, free.m4, ftruncate.m4, getcwd.m4, getpagesize.m4:
+ * m4/getugroups.m4, group-member.m4, idcache.m4, link-follow.m4:
+ * m4/mkstemp.m4, mktime.m4, mountlist.m4, nanosleep.m4, pathmax.m4:
+ * m4/physmem.m4, posixver.m4, putenv.m4, safe-read.m4, same.m4:
+ * m4/save-cwd.m4, stdio-safer.m4, unistd-safer.m4, unlinkdir.m4:
+ * m4/userspec.m4, xgetcwd.m4, xreadlink.m4:
+ Don't bother checking for string.h, stdlib.h, unistd.h.
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't require
+ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK; that's now the lstat
+ module's job.
+ * m4/jm-macros.m4 (gl_MACROS): Likewise.
+ * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_LSTAT.
+
+ * m4/getdate.m4 (gl_C_COMPOUND_LITERALS): New macro.
+ (gl_GETDATE): Use it.
+
+ * m4/mkdir-p.m4 (gl_MKDIR_PARENTS): Don't bother checking for unistd.h.
+
+2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+
+ * lib/.cppi-disable: Add regcomp.c, regex_internal.c, regex_internal.h,
+ stat-time.h.
+ * lib/argmatch.h: Include verify.h
+ (ARGMATCH_VERIFY): Use verify rather than rolling our own.
+ (ARGMATCH_ASSERT): Remove; unused.
+ * lib/canonicalize.c: Assume STDC_HEADERS.
+ * lib/exclude.c: Include "strcase.h".
+ * lib/regex_internal.h [!defined _LIBC]: Likewise.
+ * lib/getusershell.c: Include stdio--.h rather than stdio.h
+ and stdio-safer.h.
+ (getusershell): Call fopen, not fopen_safer.
+ * lib/save-cwd.c: Include fcntl--.h rather than fcntl.h.
+ Do not include unistd-safer.h.
+ (save_cwd): Don't call fd_safer; no longer needed
+ now that we include fcntl--.h.
+
+ * lib/getdate.y (relative_time): New type.
+ (RELATIVE_TIME_0): New constant.
+ (parser_control): Use relative_time instead of doing it ourselves.
+ (%union): Add new relative_time rel member.
+ (tYEAR_UNIT, tMONTH_UNIT, tHOUR_UNIT, tMINUTE_UNIT, tSEC_UNIT):
+ Now typeless.
+ (relunit, relunit_snumber): Now of type rel.
+ (zone, rel, relunit, get_date): Adjust to above changes.
+
+ * lib/getloadavg.c: Include fcntl--.h rather than fcntl.h.
+ Do not include unistd-safer.h.
+ (getloadavg): Don't call fd_safer; no longer needed
+ now that we include fcntl--.h.
+
+ * lib/mkdir-p.c (ENOSYS): Define to EEXIST if not defined.
+ (make_dir_parents): Treat ENOSYS like EEXIST.
+
+ Improve quality of diagnostics on restore_cwd failure.
+ * lib/mkdir-p.h (make_dir): Remove. All uses replaced by mkdir.
+ (make_dir_parents): Last arg is now int * (for errno), not bool *.
+ * lib/mkdir-p.c (make_dir, make_dir_parents): Likewise.
+ Rewrite "mkdir -p" algorithm to avoid the need for "stat"
+ each time through the loop. Do not diagnose restore_cwd failure;
+ that is the caller's job (and perhaps the caller does not care).
+
+ * lib/mkdir-p.c (CLEANUP_CWD, CLEANUP): Remove.
+ (make_dir_parents): Revamp to avoid need for CLEANUP_CWD, CLEANUP.
+ If the file already exists but is not a directory, don't bother
+ to try to make its parents.
+ Close potential file descriptor leak if we can't chdir("/") (!).
+ Don't always return true if chdir($PWD) fails; return true only
+ if the requested action was done successfully (except for the
+ chdir($PWD)).
+ Don't log final directory unless we actually made it.
+ Refactor to avoid duplicate code to fix up permissions.
+ Don't attempt to fix up parent permissions if chdir($PWD) fails.
+
+ * lib/strftime.c (my_strftime): Rewrite the previous change slightly,
+ to make it a bit faster and (I hope) clearer.
+ * lib/strftime.c (my_strftime): Add support for %:z, %::z, %:::z.
+ Fix bug in formats like %2N.
+
+ * lib/verify.h: New file.
+
+2005-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * m4/getaddrinfo.m4 (gl_PREREQ_GETADDRINFO): Check for netinet/in.h.
+
+2005-09-22 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+
+ * m4/lstat.m4 (gl_FUNC_LSTAT):
+ Use AC_LIBSOURCES to require lstat.c and lstat.h.
+ Remove obsolete comment.
+ * m4/xreadlink.m4: Use AC_LIBSOURCES and AC_LIBOBJ.
+ * m4/xstrtod.m4: Likewise.
+
+ * m4/openat.m4 (gl_FUNC_OPENAT): Add openat-die.c.
+
+2005-09-22 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+
+ * lib/backupfile.c: Use ARGMATCH_VERIFY, just in case.
+
+ * lib/posixtm.c (posixtime) [lint]: Initialize *all* of tm0, not just
+ the .tm_year member, since otherwise gcc-4.0 would now warn about
+ tm_zone, tm_gmtoff, tm_isdst, tm_yday, tm_wday.
+
+ * lib/quotearg.c (quotearg_n_options): Change code to be suboptimal, in
+ order to avoid an unsuppressible warning from gcc on 64-bit systems.
+
+ * lib/getdate.y (get_date): Undo part of the 2005-04-04 change, so that
+ the command "date -d'2005-03-27 +1 day'" succeeds once again, even
+ when run in a time zone for which daylight savings time is in effect
+ for the starting date.
+
+ * lib/mkdir-p.c (make_dir_parents): Don't let a failed chdir($PWD)
+ stop us from restricting permissions of just-created absolute-named
+ directories.
+ * lib/mkdir-p.c (CLEANUP_CWD): Return *true*, not false when failing
+ to restore initial working directory.
+ * lib/mkdir-p.c (make_dir_parents): New parameter:
+ different_working_dir, to tell caller if/when we change the working
+ directory and are unable to return to the initial one.
+ * lib/mkdir-p.h (make_dir_parents): Update prototype.
+ * lib/mkdir-p.c (CLEANUP_CWD): Change one more `return 1' to
+ `return false'. This fixes a bug introduced on 2004-07-30.
+
+ * lib/openat.c (fdopendir): Be sure to close the supplied
+ file descriptor before returning. This makes our replacement
+ implementation a little closer to Solaris's, where fdopendir
+ ties the file descriptor to the returned DIR* pointer.
+ * lib/openat.c (unlinkat): New function.
+ * lib/openat.h (unlinkat): Add prototype.
+ * lib/openat-die.c (openat_save_fail): Rename from openat_save_die.
+ (openat_restore_fail): Rename from openat_restore_die.
+ * lib/openat.c, openat.h: Reflect s/_die/_fail/ renaming.
+
+ Provide an alternative to exiting immediately upon save_cwd or
+ restore_cwd failure. Now, an application can arrange e.g.,
+ to perform a longjump in that case.
+ * lib/openat.c: Include dirname.h.
+ Use IS_ABSOLUTE_FILE_NAME rather than testing for leading slash.
+ (rpl_openat, fdopendir, fstatat): Call openat_save_die
+ and openat_restore_die rather than calling error directly.
+ Don't include "error.h" or "exitfail.h"; they're no longer needed.
+
+ * lib/openat-die.c (openat_save_die, openat_restore_die): New file.
+ * lib/openat.h (openat_save_die, openat_restore_die): Declare and
+ define.
+
+ * lib/strftime.c [FPRINTFTIME] (fprintftime): Provide a new interface:
+ size_t fprintftime (FILE *fp, char const *fmt, struct tm const *tm,
+ int utc, int nanoseconds);
+ Background:
+ date should not have to allocate a megabyte of virtual memory to
+ handle a format argument like +%1048575T. When implemented with
+ strftime, it must allocate such a buffer, use strftime to fill it
+ in, print it, then free it.
+ With fprintftime, it simply prints everything and exits.
+ With no need for memory allocation, that's one fewer way to fail.
+ * lib/strftime.c (my_strftime): Parse the colons of %:::z *after* the
+ optional field width, not before, so we accept %9:z, not %:9z.
+ (my_strftime): Be sure to use L_('x') for literals.
+
+ * lib/backupfile.c, lib/canon-host.c, lib/canonicalize.c, lib/chown.c:
+ * lib/cloexec.c, lib/dup-safer.c, lib/dup2.c, lib/euidaccess.c:
+ * lib/fd-safer.c, lib/fileblocks.c, lib/fopen-safer.c, lib/fsusage.c:
+ * lib/ftruncate.c, lib/getcwd.c, lib/getcwd.h, lib/getloadavg.c:
+ * lib/getopt_.h, lib/getpagesize.h, lib/getugroups.c:
+ * lib/group-member.c, lib/human.h, lib/idcache.c, lib/mkdir-p.c:
+ * lib/mountlist.c, lib/nanosleep.c, lib/pathmax.h, lib/physmem.c:
+ * lib/posixver.c, lib/putenv.c, lib/raise.c, lib/safe-read.c:
+ * lib/same.c, lib/save-cwd.c, lib/setenv.c, lib/settime.c:
+ * lib/tempname.c, lib/unlinkdir.c, lib/unsetenv.c, lib/userspec.c:
+ * lib/xgethostname.c, lib/xreadlink.c:
+ Assume HAVE_UNISTD_H, i.e., include <unistd.h> unconditionally.
+
+ * lib/chown.c, lib/cloexec.c, lib/dup-safer.c, lib/dup2.c:
+ * lib/fsusage.c, lib/getcwd.c, lib/getloadavg.c, lib/mountlist.c:
+ * lib/openat.h, lib/save-cwd.c, lib/tempname.c:
+ Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
+ and don't include <sys/file.h>).
+
+2005-09-22 Eric Blake <ebb9@byu.net> (tiny change)
+
+ Sync from coreutils.
+
+ * lib/getloadavg.c (getloadavg) [__CYGWIN__]: Port to cygwin.
+ [__linux__]: Allocate a big enough buffer for /proc/loadavg.
+ [!LDAV_DONE]: Avoid unused variable warning.
+
+2005-09-21 Bruno Haible <bruno@clisp.org>
+
+ * lib/unicodeio.h (unicode_to_mb): New declaration.
+
+2005-09-20 Derek Price <derek@ximbiot.com>
+
+ * lib/getaddrinfo.c: Don't include <netdb.h> included from
+ getaddrinfo.h.
+
+2005-09-20 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Remove trailing slashes from the values specified for
+ --source-base, --m4-base, --tests-base, --aux-dir.
+ Suggested by Simon Josefsson <jas@extundo.com>.
+
+2005-09-20 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_all_modules, func_modules_transitive_closure,
+ func_modules_to_filelist, func_import, func_create_testdir): Make all
+ sorting results locale-independent, so that gnulib-cache.m4 doesn't
+ change when gnulib-tool is invoked in a different locale.
+
+2005-09-19 Simon Josefsson <jas@extundo.com>
+
+ * m4/socklen.m4: Fix typo.
+
+2005-09-19 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ Use a consistent style for including <config.h>.
+ * lib/__fpending.c, lib/acl.c, lib/argmatch.c, lib/argp-help.c,
+ lib/argp-parse.c, lib/argp-pvh.c, lib/backupfile.c, lib/basename.c,
+ lib/c-stack.c, lib/calloc.c, lib/check-version.c, lib/cloexec.c,
+ lib/closeout.c, lib/copy-file.c, lib/creat-safer.c, lib/cycle-check.c,
+ lib/dirfd.c, lib/dirname.c, lib/dup-safer.c, lib/dup2.c,
+ lib/euidaccess.c, lib/exclude.c, lib/exitfail.c, lib/fatal-signal.c,
+ lib/fd-safer.c, lib/file-type.c, lib/fileblocks.c, lib/filemode.c,
+ lib/filenamecat.c, lib/findprog.c, lib/fnmatch.c, lib/fopen-safer.c,
+ lib/free.c, lib/fsusage.c, lib/ftruncate.c, lib/full-write.c,
+ lib/fwriteerror.c, lib/getaddrinfo.c, lib/getcwd.c, lib/getdelim.c,
+ lib/getline.c, lib/getlogin_r.c, lib/getndelim2.c, lib/getnline.c,
+ lib/getopt1.c, lib/getpass.c, lib/group-member.c, lib/hard-locale.c,
+ lib/hash-pjw.c, lib/hash.c, lib/human.c, lib/idcache.c,
+ lib/inet_ntop.c, lib/isdir.c, lib/long-options.c, lib/malloc.c,
+ lib/memcasecmp.c, lib/memcmp.c, lib/memcoll.c, lib/memcpy.c,
+ lib/memmove.c, lib/mkdir-p.c, lib/modechange.c, lib/mountlist.c,
+ lib/open-safer.c, lib/physmem.c, lib/pipe-safer.c, lib/pipe.c,
+ lib/poll.c, lib/posixver.c, lib/progname.c, lib/progreloc.c,
+ lib/putenv.c, lib/quote.c, lib/quotearg.c, lib/readline.c,
+ lib/readlink.c, lib/realloc.c, lib/regex.c, lib/rename.c, lib/rmdir.c,
+ lib/rpmatch.c, lib/safe-read.c, lib/same.c, lib/save-cwd.c,
+ lib/savedir.c, lib/sig2str.c, lib/strcspn.c, lib/strerror.c,
+ lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c, lib/strnlen.c,
+ lib/strnlen1.c, lib/strsep.c, lib/strstr.c, lib/strtod.c,
+ lib/strtoimax.c, lib/strtol.c, lib/strverscmp.c, lib/tempname.c,
+ lib/time_r.c, lib/userspec.c, lib/utimecmp.c, lib/version-etc-fsf.c,
+ lib/version-etc.c, lib/wait-process.c, lib/xalloc-die.c, lib/xgetcwd.c,
+ lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c, lib/xreadlink.c,
+ lib/xsetenv.c, lib/xstrndup.c, lib/xstrtoimax.c, lib/xstrtol.c,
+ lib/xstrtoumax.c, lib/yesno.c:
+ Standardize inclusion of config.h.
+ * lib/__fpending.h, lib/dirfd.h, lib/getdate.h, lib/human.h,
+ lib/inttostr.h: Removed inclusion of config.h from header files.
+ * lib/inttostr.c: Adjusted in-tree users.
+ * lib/timespec.h: Remove superfluous warning to include config.h.
+ * lib/atexit.c, lib/chdir-long.c, lib/chown.c, lib/fchown-stub.c,
+ lib/getgroups.c, lib/gettimeofday.c, lib/lchown.c, lib/lstat.c,
+ lib/mkdir.c, lib/mkstemp.c, lib/nanosleep.c, lib/openat.c, lib/raise.c,
+ lib/readtokens0.c, lib/readutmp.c, lib/unlinkdir.c: Guard inclusion of
+ config.h with HAVE_CONFIG_H.
+
+2005-09-19 Jim Meyering <jim@meyering.net>
+
+ * modules/pathmax (License): Change to LGPL.
+
+2005-09-19 Derek Price <derek@ximbiot.com>
+
+ * config/srclist.txt: glibc's glob.h is now in lib/glob-libc.h.
+
+2005-09-19 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (import): Provide default for --tests-base.
+
+2005-09-19 Bruno Haible <bruno@clisp.org>
+
+ * doc/quote.texi: New file, extracted from gnulib.texi.
+ * doc/ctime.texi: New file, extracted from gnulib.texi.
+ * doc/inet_ntoa.texi: New file, extracted from gnulib.texi.
+ * doc/gnulib-tool.texi: New file, extracted from gnulib.texi.
+ * doc/gnulib.texi: Include them.
+
+2005-09-18 Bruno Haible <bruno@clisp.org>
+
+ Portability fix.
+ * gnulib-tool (func_readlink): New function.
+ (func_ln_if_changed): Use it.
+
+2005-09-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Support --with-tests also with --import.
+ (func_emit_tests_Makefile_am): Use variables $m4base and $testsbase.
+ (func_import): Use variables $testsbase and $inctests. Emit a
+ gl_TESTS_BASE form into gnulib-cache.m4. Create $testsbase/Makefile.am.
+ Remind the user to add AC_CONFIG_FILES($testsdir/Makefile) and
+ SUBDIRS += $testsdir.
+ (func_create_testdir): Update.
+
+2005-09-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Revise --dry-run implementation. Use variable $doit
+ instead of $dry_run.
+ (func_cp_if_changed, func_mv_if_changed): Remove functions.
+ (func_ln_if_changed): Don't handle dry-run here.
+ (func_import): In dry-run mode, detect more precisely which actions
+ would be performed, and don't use "...ing" verbs.
+
+2005-09-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_tmpdir): New function, taken from GNU gettextize.
+ (func_import): Use join on two temporary files instead of three nested
+ loops, in order to determine which files are new or old.
+
+2005-09-18 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Comment out code that spits out the
+ new files with --dry-run.
+
+2005-09-18 Bruno Haible <bruno@clisp.org>
+
+ * doc/gnulib.texi (Invoking gnulib-tool): 50% rewritten.
+
+2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/stat-time.h: New file.
+ * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP, ATIME_CMP, CTIME_CMP):
+ (MTIME_CMP, TIMESPEC_NS): Remove. Now done by stat-time.h,
+ in a different way.
+ (timespec_cmp): New function.
+ * lib/utimecmp.c: Include stat-time.h.
+ (SYSCALL_RESOLUTION): Depend on whether various struct stat
+ members exist, not on the obsolescent ST_MTIM_NSEC.
+ (utimecmp): Use the new stat-time functions rater than TIMESPEC_NS.
+
+2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Remove glibc bug 1033 and uncomment mktime.c.
+
+2005-09-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (File system functions): Add stat-time.
+ * modules/stat-time: New file.
+ * modules/timespec (Files): Remove m4/st_mtim.m4; this
+ is now done in a different way, by the stat-time module.
+ * modules/utimecmp (Depends-on): Add stat-time.
+
+2005-09-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/st_mtim.m4: Remove. Superseded by...
+ * m4/stat-time.m4: New file.
+ * m4/timespec.m4 (gl_TIMESPEC): Require AC_C_INLINE.
+ Do not invoke AC_STRUCT_ST_MTIM_NSEC; no longer needed.
+
+2005-09-15 Derek Price <derek@ximbiot.com>
+
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Don't define strstr here.
+
+2005-09-15 Derek Price <derek@ximbiot.com>
+
+ * lib/regex_internal.h: Blank `pure' for GNUC < 3.
+ * lib/regex_internal.c: Ditto, using this...
+ (__GNUC_PREREQ): ...new macro.
+ * lib/regcomp.c, regexec.c: Blank `always_inline' for GNUC < 3.1
+ using...
+ (__GNUC_PREREQ): ...this new macro.
+
+ * lib/strstr.h: Include string.h. Define strstr as a macro here.
+
+2005-09-15 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regcomp.c, regexec.c, regex_internal.c: Back out previous
+ changes, consolidating in...
+ * lib/regex_internal.h: ...this file.
+
+2005-09-13 Jim Meyering <jim@meyering.net>
+
+ * lib/canon-host.c: Filter through gnu indent and reword comments
+ slightly.
+ * lib/canon-host.h (ch_strerror_r): Tweak cpp indentation and spacing.
+
+2005-09-13 Derek Price <derek@ximbiot.com>
+
+ * lib/canon-host.c (canon_host_r): Set *cherror on memory allocation
+ failure.
+ Reported by Jim Meyering <jim@meyering.net>.
+
+2005-09-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
+
+ * lib/base64.c: Typo.
+ (base64_encode): Put b64str in initialized data section.
+
+2005-09-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge glibc and coreutils changes into gnulib, plus a few
+ extra fixes.
+ * lib/md5.c: Use #error rather than a string.
+ (CYCLIC): New macro, from glibc source. Use it instead of rol.
+ * lib/md5.h (__GNUC_PREREQ, __THROW): Define if not defined already.
+ (__attribute__): Define to empty for non recent-GCC.
+ (__md5_buffer, __md5_finish_ctx, __md5_init_ctx, __md5_process_block):
+ (__md5_process_bytes, __md5_read_ctx, __md5_stream):
+ Renamed from their non-__ counterparts, with new macros replacing
+ them if not _LIBC. Add __THROW attribute.
+ (rol): Remove.
+ (struct md5_ctx): Align buffer if using GCC.
+ * lib/sha1.h (struct sha1_ctx): Likewise.
+ * lib/sha1.c (SWAP): Renamed from the NOTSWAP. All uses changed.
+ The old name was backwards.
+ (NOTSWAP): Remove; not used.
+ (rol): New macro, moved here from md5.h.
+ (sha1_process_block): Remove a FIXME that doesn't make sense.
+
+2005-09-12 Derek Price <derek@ximbiot.com>
+
+ Return usable errors from canon-host.
+ * lib/canon-host.h: New file.
+ * lib/canon-host.c (canon_host): Wrap...
+ (canon_host_r): ...this new function, which now relies exclusively on
+ getaddrinfo.
+ (ch_strerror): New function.
+ (last_cherror): New global.
+ * lib/getaddrinfo.c: Move include of getaddrinfo.h first to test
+ interface.
+ (getaddrinfo): Add AI_CANONNAME functionality. Don't do arithmetic on
+ void *.
+ (freeaddrinfo): Free ai->ai_canonname when set.
+
+2005-09-12 Derek Price <derek@ximbiot.com>
+
+ Make canon-host require getaddrinfo.
+ * m4/canon-host.m4 (gl_CANON_HOST): Remove most dependencies.
+ AC_LIBSOURCE canon-host.h. Call...
+ (gl_PREREQ_CANON_HOST): ...this new function, which requires
+ gl_GETADDRINFO.
+ * m4/getaddrinfo.m4 (gl_GETADDRINFO): Compile gai_strerror when needed.
+
+2005-09-12 Derek Price <derek@ximbiot.com>
+
+ * modules/canon-host: Add canon-host.h. Depend on getaddrinfo. Make
+ LGPL.
+ * modules/getaddrinfo: Add link to opengroup spec. Depend on strdup.
+
+2005-09-12 Derek Price <derek@ximbiot.com>
+
+ * lib/gai_strerror.c: Include config.h when available. Include
+ getaddrinfo.h before other headers to test interface.
+ Reported by Larry Jones <lawrence.jones@ugs.com>.
+
+2005-09-12 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/glob (Files): Add glob-libc.h.
+
+2005-09-12 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/glob.m4 (gl_GLOB_SUBSTITUTE): AC_LIBSOURCES for glob.c,
+ glob_.h, glob-libc.h.
+ (gl_PREREQ_GLOB): Remove _SYS_CDEFS_H hack; no longer needed.
+
+2005-09-12 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/glob-libc.h: Renamed from glob_.h. The new version is
+ taken from libc's glob.h, except with '#ifdef __GLOB_GNULIB'
+ protecting things that should be done only in gnulib contexts.
+ * lib/glob_.h: New file, containing only the glob things needed for
+ gnulib.
+ (GLOB_PREFIX): Remove. All uses changed to look for __GLOB_GNULIB.
+ (__GLOB_CONCAT, __GLOB_XCONCAT, __GLOB_ID): Remove; no longer needed.
+ (glob, globfree, glob_pattern_p): Now defined simply in terms of
+ rpl_glob, rpl_globfree, rpl_glob_pattern_p.
+ (__GLOB_GNULIB): New macro, to keep the glob.h changes clearer
+ and to respect the namespace rules better.
+
+2005-09-08 Simon Josefsson <jas@extundo.com>
+
+ * modules/socklen: New file.
+
+2005-09-08 Simon Josefsson <jas@extundo.com>
+
+ * m4/socklen.m4: New file.
+
+2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/utimens (Files): Add m4/utimbuf.m4, since
+ m4/utimens.m4 requires gl_CHECK_TYPE_STRUCT_UTIMBUF.
+ Reported by Sergey Poznyakoff.
+
+2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/glob.c (glob, globfree, __glob_pattern_p): Use old-style function
+ definitions, since that's the preferred style in glibc.
+ Fix a minor spacing issue, and update copyright notice to match
+ glibc's.
+
+2005-09-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Remove glibc bug 1061; it's been fixed.
+
+2005-09-06 Simon Josefsson <jas@extundo.com>
+
+ * lib/getpass.c (getpass): Fix typo, test for HAVE_TCSETATTR and not
+ TCSETATTR. Reported by Derek Price <derek@ximbiot.com>.
+
+2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex_internal.h (bitset_not): Add parens to avoid gcc -Wall
+ warning.
+
+2005-09-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add glibc bug 1302.
+
+2005-09-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Change bitset word type from unsigned int to unsigned long int,
+ as this has better performance on typical 64-bit hosts.
+ Port bitset code to hosts with unusual word sizes.
+ * lib/regcomp.c (build_equiv_class, build_charclass, build_range_exp):
+ (build_collating_symbol):
+ Prefer bitset to re_bitset_ptr_t in prototypes, when the actual
+ argument is a bitset. This is merely a style issue, but it makes
+ it clearer that an entire array is expected.
+ (re_compile_fastmap_iter, init_dfa, init_word_char, optimize_subexps):
+ * lib/regcomp.c (lower_subexp, parse_bracket_exp, built_charclass_op):
+ Port to the case where bitset_word is not the same as unsigned int.
+ * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
+ (bitset_not, bitset_merge, bitset_set_all, bitset_mask):
+ Likewise.
+ * lib/regexec.c (check_dst_limits_calc_pos_1,
+ check_subexp_matching_top):
+ (build_trtable, group_nodes_into_DFAstates):
+ Likewise.
+ * lib/regcomp.c (re_compile_fastmap_iter, utf8_sb_map, optimize_utf8):
+ Don't assume that SBC_MAX is a multiple of BITSET_WORD_BITS.
+ * lib/regex_internal.h (bitset_set_all, bitset_not): Likewise.
+ * lib/regexec.c (group_nodes_into_DFAstates): Likewise.
+ * lib/regcomp.c (utf8_sb_map): Don't assume UINT_MAX == 0xffffffff.
+ * lib/regcomp.c (optimize_subexps, lower_subexp):
+ Work even if bitset_word has holes in its bitwise representation.
+ * lib/regex_internal.h (BITSET_WORD_BITS): Likewise.
+ * lib/regexec.c (check_dst_limits_calc_pos_1,
+ check_subexp_matching_top):
+ Likewise.
+ * lib/regex_internal.c (re_string_reconstruct):
+ Don't assume UCHAR_MAX == 255.
+ * lib/regex_internal.h (bitset_set_all): Likewise.
+ * lib/regex_internal.h (BITSET_WORD_BITS): Renamed from UINT_BITS.
+ All uses changed.
+ (BITSET_WORDS): Renamed from BITSET_UINTS. All uses changed.
+ (bitset_word): New type, replacing 'unsigned int' for bitset uses.
+ All uses changed.
+ (BITSET_WORD_MAX): New macro.
+ (bitset_set, bitset_clear, bitset_contain, bitset_empty):
+ (bitset_set_all, bitset_copy): Now inline functions, not macros.
+ (bitset_empty, bitset_copy):
+ Prefer sizeof (bitset) to multiplying it out ourselves.
+ (bitset_not_merge): Remove; unused.
+ (bitset_contain): Return bool, not unsigned int with one bit on.
+ All callers changed.
+ * lib/regexec.c (build_trtable): Don't assume bitset has no stricter
+ alignment than re_node_set; do this by defining a new internal
+ type struct dests_alloc and using it to allocate memory.
+
+2005-09-05 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Fix comparison in handling of symbolic
+ links.
+
+2005-09-04 Martin Lambers <marlam@marlam.de> (tiny change)
+
+ * modules/size_max (Makefile.am): Add size_max.h
+
+2005-09-04 Derek Price <derek@ximbiot.com>
+
+ * gnulib-tool (func_import): Fix reversed $symbolic logic.
+
+2005-09-03 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool: Fix typo.
+
+2005-09-03 Simon Josefsson <jas@extundo.com>
+
+ * config/srclist.txt: Add glibc bug 1293.
+
+2005-09-03 Derek Price <derek@ximbiot.com>
+
+ * m4/getlogin_r (gl_GETLOGIN_R): Fix cut & paste error.
+ From Larry Jones <lawrence.jones@ugs.com>.
+
+2005-09-02 Simon Josefsson <jas@extundo.com>
+
+ * modules/socklen: New file.
+
+2005-09-02 Simon Josefsson <jas@extundo.com>
+
+ * modules/havelib: New module.
+
+ * modules/gettext, modules/iconv, modules/lock, modules/readline:
+ Use havelib.
+
+2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ Check for arithmetic overflow when calculating sizes, to prevent
+ some buffer-overflow issues. These patches are conservative, in the
+ sense that when I couldn't determine whether an overflow was possible,
+ I inserted a run-time check.
+ * lib/regex_internal.h (re_xmalloc, re_xrealloc, re_x2realloc): New
+ macros.
+ (SIZE_MAX) [!defined SIZE_MAX]: New macro.
+ (re_alloc_oversized, re_x2alloc_oversized, re_xnmalloc):
+ (re_xnrealloc, re_x2nrealloc): New inline functions.
+ * lib/regcomp.c (init_dfa, analyze, build_range_exp,
+ parse_bracket_exp):
+ (build_equiv_class, build_charclass): Check for arithmetic overflow
+ in size expression calculations.
+ * lib/regex_internal.c (re_string_realloc_buffers):
+ (build_wcs_upper_buffer, re_node_set_add_intersect):
+ (re_node_set_init_union, re_node_set_insert, re_node_set_insert_last):
+ (re_dfa_add_node, register_state): Likewise.
+ * lib/regexec.c (re_search_stub, re_copy_regs, re_search_internal):
+ (prune_impossible_nodes, push_fail_stack, set_regs, check_arrival):
+ (build_trtable, extend_buffers, match_ctx_init, match_ctx_add_entry):
+ (match_ctx_add_subtop, match_ctx_add_sublast): Likewise.
+
+2005-09-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/inttostr (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
+ m4/ulonglong.m4. Problem reported by Martin Lambers.
+
+2005-09-02 Bruno Haible <bruno@clisp.org>
+
+ Support for lib vs. lib64 distinction on biarch platforms.
+ * m4/lib-prefix.m4 (AC_LIB_PREPARE_MULTILIB): New macro.
+ (AC_LIB_PREFIX): Require it. Use $acl_libdirstem instead of 'lib'.
+ * m4/lib-link.m4 (AC_LIB_LINKFLAGS_BODY): Likewise.
+
+2005-09-02 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (import): In the other first-use case, provide defaults
+ as well.
+
+2005-09-02 Bruno Haible <bruno@clisp.org>
+
+ * config/srclist.txt: lib-link.m4 and lib-prefix.m4 currently have
+ patches not yet found in the latest gettext release.
+
+2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/glob.c (GET_LOGIN_NAME_MAX): Renamed from LOGIN_NAME_MAX,
+ to avoid a collision with bits/local_lim.h in glibc.
+ All uses changed. Problem reported by Dmitry V. Levin in
+ <http://sources.redhat.com/bugzilla/show_bug.cgi?id=1060>.
+
+ * lib/regex_internal.c (build_wcs_upper_buffer): Fix portability
+ bugs in int versus size_t comparisons.
+ (re_string_context_at): Fix bug where the code assumed that
+ Idx is signed.
+
+ Use bool where appropriate.
+ * lib/regcomp.c (re_set_fastmap): ICASE arg is bool, not int.
+ All callers changed.
+ (calc_eclosure_iter): Likewise, for ROOT arg.
+ (parse_bracket_element): Likewise, for ACCEPT_HYPHEN arg.
+ (build_charclass_op): Likewise, for NON_MATCH arg.
+ * lib/regex_internal.c (re_string_allocate, re_string_construct):
+ (re_string_construct_common): Likewise, for ICASE arg.
+ * lib/regexec.c (re_search_2_stub, re_search_stub):
+ Likewise, for RET_LEN arg.
+ (check_matching): Likewise, for FL_LONGEST_MATCH arg.
+ (set_regs): Likewise, for FL_BACKTRACK arg.
+ * lib/regcomp.c (re_compile_fastmap_iter, optimize_utf8):
+ (duplicate_node_closure, calc_inveclosure, calc_eclosure):
+ (calc_eclosure_iter, parse_bracket_exp):
+ Use bool for internal variables that are booleans.
+ * lib/regexec.c (re_search_internal, check_matching,
+ proceed_next_node):
+ (set_regs, build_sifted_states, sift_states_bkref):
+ (check_arrival_add_next_nodes, check_arrival_expand_ecl_sub):
+ (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
+ (find_collation_sequence_value):
+ Likewise.
+ * lib/regex_internal.c (re_node_set_insert, re_node_set_insert_last):
+ (re_node_set_compare):
+ Return bool, not int. All callers changed.
+ * lib/regexec.c (check_halt_node_context, check_dst_limits):
+ (build_trtable, check_node_accept): Likewise.
+ * lib/regex_internal.h: Include stdbool.h.
+
+ Fix bugs uncovered when converting to bool.
+ * lib/regcomp.c (calc_eclosure_iter): Check for storage allocation
+ failure instead of charging ahead blindly.
+ * lib/regex_internal.c (register_state): Likewise.
+ * lib/regexec.c (re_search_2_stub): Use simpler method than boolean
+ for freeing internal storage.
+ (group_nodes_into_DFA_states): Use unsigned int, not int, for
+ bitset pieces used as boolean, to avoid undefined behavior
+ on hosts that do int overflow checking.
+
+2005-09-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add glibc bugs 1285-1287.
+
+2005-09-01 Jim Meyering <jim@meyering.net>
+
+ * m4/lchown.m4: Require gl_FUNC_CHOWN, for the definition of
+ CHOWN_MODIFIES_SYMLINK, which is used by lchown.c.
+ Require gl_STAT_MACROS, too.
+
+2005-09-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (import): In the first-use case, provide defaults.
+
+2005-09-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Remove the .tmp files.
+
+2005-09-01 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Fix handling of symbolic links.
+
+2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ On 64-bit hosts (where size_t is 64 bits and int is 32 bits), the
+ old glibc regex code mishandles strings longer than 2**31 bytes.
+ This patch fixes this when the regex code is used in gnulib
+ (i.e., outside glibc).
+
+ This patch should not affect the use of the regex code inside
+ glibc. No doubt this problem also needs to be handled for glibc
+ as well, but the result will be an incompatible change to the
+ glibc ABI, and the old ABI will have to be supported too. That
+ can be the the subject for another patch.
+
+ * lib/regex.h (_REGEX_LARGE_OFFSETS): New feature-test macro,
+ governing whether the rest of this patch is active. By default,
+ the macro is disabled and the patch has no effect.
+ (regoff_t) [defined _REGEX_LARGE_OFFSETS]: Define to off_t, not int.
+ (__re_idx_t, __re_size_t, __re_long_size_t): New types.
+ (struct re_pattern_buffer, re_search, re_search_2, re_match):
+ (re_match_2, re_set_registers): Use the new types.
+ * lib/regex_internal.h (Idx, re_hashval_t): New types.
+ (REG_MISSING, REG_ERROR, REG_VALID_INDEX, REG_VALID_NONZERO_INDEX):
+ New macros.
+ (re_node_set, re_charset_t, re_token_t, re_string_realloc_buffers):
+ (re_string_context_at, bin_tree_t, re_dfastate_t):
+ (struct re_state_table_entry, state_array_t, re_sub_match_last_t):
+ (re_sub_match_top_t, re_match_context_t, re_sift_context_t):
+ (struct re_fail_stack_ent_t, struct re_fail_stack_t, struct re_dfa_t):
+ (re_string_char_size_at, re_string_wchar_at):
+ (re_string_elem_size_at):
+ Use the new types and macros to port to 64-bit hosts.
+ Use unsigned types for internal values, so that the code
+ mostly works even for arrays larger than SSIZE_MAX.
+ * lib/regcomp.c (re_compile_internal, init_dfa, duplicate_node):
+ (search_duplicated_node, calc_eclosure_iter, fetch_number):
+ (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp):
+ (build_equiv_class, build_charclass, re_compile_fastmap_iter):
+ (free_dfa_content, create_initial_state, optimize_utf8, analyze):
+ (optimize_subexps, calc_first, link_nfa_nodes, duplicate_node_closure):
+ (calc_inveclosure, parse_dup_op, build_range_exp):
+ (build_collating_symbol, parse_bracket_exp, build_charclass_op):
+ (fetch_number, create_token_tree, mark_opt_subexp):
+ Likewise.
+ * lib/regex_internal.c (re_string_construct_common,
+ create_ci_newstate):
+ (create_cd_newstate, re_string_allocate, re_string_construct):
+ (re_string_realloc_buffers, build_wcs_upper_buffer):
+ (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
+ (re_string_reconstruct, re_string_peek_byte_case):
+ (re_string_fetch_byte_case, re_string_context_at):
+ (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
+ (re_node_set_init_copy, re_node_set_add_intersect):
+ (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
+ (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
+ (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
+ (re_acquire_state, re_acquire_state_context, register_state):
+ Likewise.
+ * lib/regex.c (match_ctx_init, match_ctx_add_entry,
+ search_cur_bkref_entry):
+ (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init):
+ (re_search_internal, re_search_2_stub, re_search_stub)
+ (re_copy_regs, check_matching, check_halt_state_context, update_regs):
+ (push_fail_stack, sift_states_iter_mb, build_sifted_states):
+ (update_cur_sifted_state, check_dst_limits):
+ (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
+ (check_subexp_limits, sift_states_bkref, merge_state_array):
+ (check_subexp_matching_top, get_subexp, get_subexp_sub):
+ (find_subexp_node, check_arrival, check_arrival_add_next_nodes):
+ (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
+ (expand_bkref_cache, check_node_accept_bytes):
+ (group_nodes_into_DFAstates, check_node_accept, regexec, re_match):
+ (re_search, re_match_2, re_search_2, prune_impossible_nodes):
+ (acquire_init_state_context, check_halt_node_context):
+ (proceed_next_node, pop_fail_stack, set_regs, free_fail_stack_return):
+ (sift_states_backward, clean_state_log_if_needed):
+ (sub_epsilon_src_nodes, add_epsilone_src_nodes, merge_state_with_log):
+ (find_recover_state, transit_state_sb, transit_state_mb):
+ (transit_state_bkref, build_trtable, match_ctx_clean):
+ Likewise.
+ * lib/regcomp.c (parse_dup_op): Add an extra test if Idx is unsigned,
+ to work around an assumption that REG_MISSING is negative.
+
+ * lib/regcomp.c (re_comp) [defined _REGEX_RE_COMP || defined _LIBC]:
+ (seek_collating_symbol_entry) [defined _LIBC]:
+ (lookup_collation_sequence_value) [defined _LIBC]:
+ (build_range_exp, build_collating_symbol) [defined _LIBC]:
+ Use prototypes rather than old-style function definitions.
+ * lib/regexec.c (re_exec) [defined _REGEX_RE_COMP || defined _LIBC]:
+ (transit_state_sb) [0]:
+ (find_collation_sequence_value) [defined _LIBC]: Likewise.
+
+ * lib/regexec.c (re_search_internal): Simplify update of rm_so and
+ rm_eo.
+
+ * lib/regcomp.c (re_compile_fastmap_iter, init_dfa, init_word_char):
+ (optimize_subexps, lower_subexp):
+ Don't assume 1<<31 has defined behavior on hosts with 32-bit int,
+ since the signed shift might overflow. Use 1u<<31 instead.
+ * lib/regex_internal.h (bitset_set, bitset_clear, bitset_contain):
+ Likewise.
+ * lib/regexec.c (check_dst_limits_calc_pos_1,
+ check_subexp_matching_top): Likewise.
+
+ * lib/regcomp.c (optimize_subexps, lower_subexp):
+ Use CHAR_BIT rather than 8, for clarity.
+ * lib/regexec.c (check_dst_limits_calc_pos_1):
+ (check_subexp_matching_top): Likewise.
+ * lib/regcomp.c (init_dfa): Make table_size unsigned, so that we don't
+ have to worry about portability issues when shifting it left.
+ Remove no-longer-needed test for table_size > 0.
+ * lib/regcomp.c (parse_sub_exp): Do not shift more bits than there are
+ in a word, as the resulting behavior is undefined.
+ * lib/regexec.c (check_dst_limits_calc_pos_1): Likewise;
+ in one case, a <= should have been an <, and in another case the
+ whole test was missing.
+ * lib/regex_internal.h (BYTE_BITS): Remove. All uses changed to
+ the standard name CHAR_BIT.
+ * lib/regexec.c (match_ctx_add_entry): Don't assume that ~0 == -1;
+ this is not true on one's complement and signed-magnitude hosts.
+
+ * lib/regex_internal.h (re_sub_match_top_t): Remove unused member
+ next_last_offset.
+ (struct re_dfa_t): Remove unused member states_alloc.
+ * lib/regcomp.c (init_dfa): Don't initialize unused members.
+
+2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_REGEX): Require AC_SYS_LARGEFILE, Define
+ _REGEX_LARGE_OFFSETS). Test for regoff_t/off_t bug in 64-bit
+ and large-file glibc and in 32-bit large-file Solaris.
+
+2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex_internal.c (re_string_reconstruct): Don't assume buffer
+ lengths fit in regoff_t; this isn't true if regoff_t is the same
+ width as size_t.
+ * lib/regex.c (re_search_internal): 5th arg is LAST_START
+ (= START + RANGE) instead of RANGE. This avoids overflow
+ problems when regoff_t is the same width as size_t.
+ All callers changed.
+ (re_search_2_stub): Check for overflow when adding the
+ sizes of the two strings.
+ (re_search_stub): Check for overflow when adding START
+ to RANGE; if it occurs, substitute the extreme value.
+
+2005-08-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add glibc bugs 1273, 1278-1282, 1284.
+
+2005-08-31 Jim Meyering <jim@meyering.net>
+
+ * lib/regcomp.c (search_duplicated_node): Make first pointer arg
+ a pointer-to-const.
+ * lib/regex_internal.c (create_ci_newstate, create_cd_newstate):
+ (register_state): Likewise.
+ * lib/regexec.c (search_cur_bkref_entry, check_dst_limits):
+ (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos):
+ (group_nodes_into_DFAstates): Likewise.
+
+2005-08-31 Jim Meyering <jim@meyering.net>
+
+ * check-module: Add a FIXME comment.
+
+2005-08-31 Eric Blake <ebb9@byu.net>
+
+ * modules/unistd-safer (Files): Add unistd--.h.
+ * modules/stdio-safer (Files): Add stdio--.h.
+
+2005-08-31 Derek Price <derek@ximbiot.com>
+
+ * lib/getdelim.c (getdelim): Return EOF on EOF.
+ Reported by Larry Jones <lawrence.jones@ugs.com>.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ Avoid unnecessary diffs in the generated lib/Makefile.am.
+ * gnulib-tool (func_emit_lib_Makefile_am): Don't write the cmd into
+ the generated files.
+ (func_import): Don't set cmd.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/strstr.c: Include <stddef.h>, for NULL.
+ * lib/strcasestr.c: Likewise.
+ Reported by Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: New option --macro-prefix.
+ (func_import): Use macro_prefix.
+ (import): Handle option --macro-prefix.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (import): Rename most ac_* variables to cached_*.
+ Also use new variables cached_lgpl, cached_libtool.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Require AC_GNU_SOURCE etc. instead of
+ always instantiating them.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Read the previous cached settings
+ from gnulib-cache.m4 and gnulib-comp.m4. Remove files that were
+ earlier added by gnulib but are now dropped. Warn when a gnulib file
+ overwrites a non-gnulib file.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Generate two files gnulib-cache.m4 and
+ gnulib-comp.m4 instead of a single gnulib.m4, to make it easy for
+ projects that don't keep autogenerated files in CVS. Put into
+ actioncmd only the specified modules, not the transitive closure.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Fix defaulting of $libname and $libtool.
+ Create directories that shall be filled.
+ (import): Don't look for gl_* macros in configure.ac. Recurse across
+ all directories containing a gnulib-cache.m4 files, if meaningful.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Emit also a stub for gl_LIBTOOL.
+ (import): Set seen_libtool when we see gl_LIBTOOL.
+
+2005-08-31 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Also copy m4/gnulib-tool.m4. Omit
+ declaration macro definitions from generated gnulib.m4.
+
+2005-08-30 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * lib/iconvme.h: Add prototype for iconv_alloc.
+
+2005-08-29 Simon Josefsson <jas@extundo.com>
+
+ * lib/iconvme.c: Fix errno.
+
+2005-08-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Enclose all occurrences of $destdir in "...", so
+ that it works when the directory contains spaces.
+
+2005-08-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (import): Avoid unnecessary spaces in $avoidlist.
+
+2005-08-29 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Emit more comments into gnulib.m4.
+ Emit more advice.
+
+2005-08-29 Bruno Haible <bruno@clisp.org>
+ and Stepan Kasal <kasal@ucw.cz>
+
+ * check-module: If more parameters are given, check each of them
+ separately; add more exceptions, as noted by Jim Meyering.
+ (check_module): New procedure.
+ (%exempt_header): Now contains all exceptions.
+
+2005-08-29 Ben Pfaff <blp@cs.stanford.edu>
+
+ * modules/byteswap (Makefile.am): Fix rule to not assume GNU make.
+
+2005-08-29 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * lib/iconvme.c: Split iconv_string into iconv_alloc.
+
+2005-08-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/gnulib-tool.m4: New file.
+
+2005-08-27 Jim Meyering <jim@meyering.net>
+
+ * modules/unistd-safer (Files): Add pipe-safer.c.
+ * modules/fcntl-safer (Files): Add creat-safer.c.
+
+2005-08-27 Jim Meyering <jim@meyering.net>
+
+ * m4/stdlib-safer.m4: New file. From coreutils.
+ * m4/stdio-safer.m4 (gl_STDIO_SAFER): Add stdio--.h.
+ * m4/fcntl-safer.m4 (gl_FCNTL_SAFER): Add creat-safer.c to the
+ AC_LIBSOURCES list and arrange to compile it via AC_LIBOBJ.
+ * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise, add pipe-safer.c.
+ Add pipe-safer.c and unistd--.h to the AC_LIBSOURCES list.
+
+2005-08-27 Jim Meyering <jim@meyering.net>
+
+ * lib/fopen-safer.c: Merge minor changes from coreutils.
+ * lib/dup-safer.c: Likewise.
+ * lib/fd-safer.c: Likewise.
+
+ Merge from coreutils.
+ * lib/stdio--.h: New file.
+ * lib/stdlib--.h: New file.
+ * lib/mkstemp-safer.c: New file.
+
+ GNU tar needs these.
+ * lib/pipe-safer.c: New file.
+ * lib/creat-safer.c: New file.
+ * lib/fcntl--.h (creat): Define to creat_safer.
+ * lib/fcntl-safer.h: Include <sys/types.h> and declare creat_safer.
+ * lib/unistd--.h (pipe): Define to pipe_safer.
+ * lib/unistd-safer.h: Declare pipe_safer.
+
+2005-08-26 Simon Josefsson <jas@extundo.com>
+
+ * lib/getpass.c: Use _WIN32 instead of WIN32, suggested by Bruno
+ Haible <bruno@clisp.org>.
+
+2005-08-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex_internal.h: Remove all references to
+ RE_NO_INTERNAL_PROTOTYPES; no longer neeeded now that we assume C89
+ or better.
+ (bitset_not, bitset_merge, bitset_not_merge):
+ (bitset_mask, re_string_allocate, re_string_construct):
+ (re_string_reconstruct, re_string_destruct, re_string_elem_size_at):
+ (re_string_char_size_at, re_string_wchar_at, re_string_peek_byte_case):
+ (re_string_fetch_byte_case, re_node_set_alloc, re_node_set_init_1):
+ (re_node_set_init_2, re_node_set_init_copy, re_node_set_add_intersect):
+ (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
+ (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
+ (re_node_set_remove_at, re_dfa_add_node, re_acquire_state):
+ (re_acquire_state_context):
+ Remove unnecessary forward decls.
+ (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at):
+ Put __attribute at function definition,
+ now that the function decl has been removed.
+ * lib/regex_internal.c (re_string_peek_byte_case):
+ (re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
+ Likewise.
+
+2005-08-25 Stepan Kasal <kasal@ucw.cz>
+
+ * m4/regex.m4: Add AC_PREREQ(2.50).
+ (gl_REGEX): If --with-included-regex was given, skip the autodetection.
+
+2005-08-25 Simon Josefsson <jas@extundo.com>
+
+ * m4/getpass.m4: Check for termios.h, tcgetattr, tcsetattr, and
+ __fsetlocking.
+
+2005-08-25 Simon Josefsson <jas@extundo.com>
+
+ * lib/getpass.c: Add WIN32 implementation. Conditionalize use of
+ termios.h, tcgetattr, tcsetattr and __fsetlocking. Remove some
+ GLIBC specific code.
+
+2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ Make regex safe for g++. This fixes one real bug (an "err"
+ that should have been "*err"). g++ problem reported by
+ Sam Steingold.
+ * lib/regex_internal.h (re_calloc): New macro, consistent with
+ re_malloc etc. All callers of calloc changed to use re_calloc.
+ * lib/regex_internal.c (build_wcs_upper_buffer): Return reg_errcode_t,
+ not int. All callers changed.
+ * lib/regcomp.c (re_compile_fastmap_iter): Don't use
+ alloca (mb_cur_max); just use an array of size MB_LEN_MAX.
+ * lib/regexec.c (push_fail_stack): Use re_realloc, not realloc.
+ (find_recover_state): Change "err" to "*err"; this fixes what
+ appears to be a real bug.
+ (check_arrival_expand_ecl_sub): Be consistent about reg_errcode_t
+ versus int.
+
+2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/regex (Depends-on): Add malloc, since the code
+ assumes that !malloc(0) means failure.
+
+2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regexec.c (set_regs): Don't alloca with an unbounded size.
+
+ alloca modernization/simplification for regex.
+ * lib/regex.c: Remove portability cruft for alloca. This no longer
+ needs to be at the start of the file, and can be moved into
+ regex_internal.h and simplified.
+ * lib/regex_internal.h: Include <alloca.h>.
+ (__libc_use_alloca) [!defined _LIBC]: New macro.
+ * lib/regexec.c (build_trtable): Remove "#ifdef _LIBC", since the code
+ now works outside glibc.
+
+2005-08-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add glibc bugs 1241, 1245.
+
+2005-08-25 Jim Meyering <jim@meyering.net>
+
+ * lib/open-safer.c: Include <config.h>.
+ Otherwise, we'd lose LARGEFILE support in any file using
+ e.g. "fcntl--.h"
+
+2005-08-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/minmax.m4: Require autoconf 2.52.
+ (gl_MINMAX_IN_HEADER): Add comments. Use m4_pushdef/m4_popdef instead
+ of define/undefine. Use AS_TR_SH and AS_TR_CPP as more robust
+ alternatives of translit over the alphabet.
+ Based on a patch from Stepan Kasal <kasal@ucw.cz>.
+
+2005-08-24 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-getpass.c: New file.
+
+2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_REGEX): Use POSIX-compliant spellings when testing
+ for GNU regex features.
+
+2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regcomp.c (regerror): 2nd arg is 'restrict', as per POSIX.
+ * lib/regex.h (regerror): Likewise.
+
+ * lib/regex.c: Do not include <sys/types.h>, as POSIX no longer
+ requires this. (The code never needed it.)
+
+ * lib/regcomp.c, regex_internal.c, regex_internal.h, regexec.c:
+ All uses of recently-renamed identifiers changed to use the new,
+ POSIX-compliant names. The code will build and run just fine
+ without these changes, but it's better to eat our own dog food
+ and use the standard-conforming names.
+
+ * lib/regex.h: Fix a multitude of POSIX name space violations.
+ These changes have an effect only for programs that define
+ _POSIX_C_SOURCE, _POSIX_SOURCE, or _XOPEN_SOURCE; they
+ do not change anything for programs compiled in the normal way.
+ Also, there is no effect on the ABI.
+
+ (_REGEX_SOURCE): New macro.
+ Do not include <stddef.h> if _XOPEN_SOURCE and VMS are both
+ defined and _GNU_SOURCE is not; this fixes a name space violation.
+
+ Rename the following macros to obey POSIX requirements.
+ The old names are still visible as macros if _REGEX_SOURCE is defined.
+ (REG_BACKSLASH_ESCAPE_IN_LISTS): renamed from
+ RE_BACKSLASH_ESCAPE_IN_LISTS.
+ (REG_BK_PLUS_QM): renamed from RE_BK_PLUS_QM.
+ (REG_CHAR_CLASSES): renamed from RE_CHAR_CLASSES.
+ (REG_CONTEXT_INDEP_ANCHORS): renamed from RE_CONTEXT_INDEP_ANCHORS.
+ (REG_CONTEXT_INDEP_OPS): renamed from RE_CONTEXT_INDEP_OPS.
+ (REG_CONTEXT_INVALID_OPS): renamed from RE_CONTEXT_INVALID_OPS.
+ (REG_DOT_NEWLINE): renamed from RE_DOT_NEWLINE.
+ (REG_DOT_NOT_NULL): renamed from RE_DOT_NOT_NULL.
+ (REG_HAT_LISTS_NOT_NEWLINE): renamed from RE_HAT_LISTS_NOT_NEWLINE.
+ (REG_INTERVALS): renamed from RE_INTERVALS.
+ (REG_LIMITED_OPS): renamed from RE_LIMITED_OPS.
+ (REG_NEWLINE_ALT): renamed from RE_NEWLINE_ALT.
+ (REG_NO_BK_BRACES): renamed from RE_NO_BK_BRACES.
+ (REG_NO_BK_PARENS): renamed from RE_NO_BK_PARENS.
+ (REG_NO_BK_REFS): renamed from RE_NO_BK_REFS.
+ (REG_NO_BK_VBAR): renamed from RE_NO_BK_VBAR.
+ (REG_NO_EMPTY_RANGES): renamed from RE_NO_EMPTY_RANGES.
+ (REG_UNMATCHED_RIGHT_PAREN_ORD): renamed from
+ RE_UNMATCHED_RIGHT_PAREN_ORD.
+ (REG_NO_POSIX_BACKTRACKING): renamed from RE_NO_POSIX_BACKTRACKING.
+ (REG_NO_GNU_OPS): renamed from RE_NO_GNU_OPS.
+ (REG_DEBUG): renamed from RE_DEBUG.
+ (REG_INVALID_INTERVAL_ORD): renamed from RE_INVALID_INTERVAL_ORD.
+ (REG_IGNORE_CASE): renamed from RE_ICASE. This renaming is a bit
+ unusual, since we can't clash with the POSIX REG_ICASE.
+ (REG_CARET_ANCHORS_HERE): renamed from RE_CARET_ANCHORS_HERE.
+ (REG_CONTEXT_INVALID_DUP): renamed from RE_CONTEXT_INVALID_DUP.
+ (REG_NO_SUB): renamed from RE_NO_SUB.
+ (REG_SYNTAX_EMACS): renamed from RE_SYNTAX_EMACS.
+ (REG_SYNTAX_AWK): renamed from RE_SYNTAX_AWK.
+ (REG_SYNTAX_GNU_AWK): renamed from RE_SYNTAX_GNU_AWK.
+ (REG_SYNTAX_POSIX_AWK): renamed from RE_SYNTAX_POSIX_AWK.
+ (REG_SYNTAX_GREP): renamed from RE_SYNTAX_GREP.
+ (REG_SYNTAX_EGREP): renamed from RE_SYNTAX_EGREP.
+ (REG_SYNTAX_POSIX_EGREP): renamed from RE_SYNTAX_POSIX_EGREP.
+ (REG_SYNTAX_ED): renamed from RE_SYNTAX_ED.
+ (REG_SYNTAX_SED): renamed from RE_SYNTAX_SED.
+ (_REG_SYNTAX_POSIX_COMMON): renamed from _RE_SYNTAX_POSIX_COMMON.
+ (REG_SYNTAX_POSIX_BASIC): renamed from RE_SYNTAX_POSIX_BASIC.
+ (REG_SYNTAX_POSIX_MINIMAL_BASIC): renamed from
+ RE_SYNTAX_POSIX_MINIMAL_BASIC.
+ (REG_SYNTAX_POSIX_EXTENDED): renamed from RE_SYNTAX_POSIX_EXTENDED.
+ (REG_SYNTAX_POSIX_MINIMAL_EXTENDED): renamed from
+ RE_SYNTAX_POSIX_MINIMAL_EXTENDED.
+ (REG_DUP_MAX): renamed from RE_DUP_MAX. No need to undef it.
+ (REG_UNALLOCATED): Renamed from REGS_UNALLOCATED.
+ (REG_REALLOCATE): Renamed from REGS_REALLOCATE.
+ (REG_FIXED): Renamed from REGS_FIXED.
+ (REG_NREGS): Renamed from RE_NREGS.
+
+ (REG_ICASE, REG_NEWLINE, REG_NOSUB): Do not depend on the values
+ of other REG_* macros, since POSIX says the user is allowed to
+ #undef these macros selectively.
+
+ (reg_errcode_t): Update comment stating what other tables need
+ to be consistent.
+
+ Rename the following enum values to obey POSIX requirements.
+ The old names are still visible as macros.
+ (_REG_ENOSYS): Renamed from REG_ENOSYS. Define even if _XOPEN_SOURCE
+ is not defined, since GNU is supposed to be a superset of POSIX as
+ much as possible, and since we want reg_errcode_t to be a signed
+ type for implementation consistency.
+ (_REG_NOERROR): Renamed from REG_NOERROR.
+ (_REG_NOMATCH): Renamed from REG_NOMATCH.
+ (_REG_BADPAT): Renamed from REG_BADPAT.
+ (_REG_ECOLLATE): Renamed from REG_ECOLLATE.
+ (_REG_ECTYPE): Renamed from REG_ECTYPE.
+ (_REG_EESCAPE): Renamed from REG_EESCAPE.
+ (_REG_ESUBREG): Renamed from REG_ESUBREG.
+ (_REG_EBRACK): Renamed from REG_EBRACK.
+ (_REG_EPAREN): Renamed from REG_EPAREN.
+ (_REG_EBRACE): Renamed from REG_EBRACE.
+ (_REG_BADBR): Renamed from REG_BADBR.
+ (_REG_ERANGE): Renamed from REG_ERANGE.
+ (_REG_ESPACE): Renamed from REG_ESPACE.
+ (_REG_BADRPT): Renamed from REG_BADRPT.
+ (_REG_EEND): Renamed from REG_EEND.
+ (_REG_ESIZE): Renamed from REG_ESIZE.
+ (_REG_ERPAREN): Renamed from REG_ERPAREN.
+ (REG_ENOSYS, REG_NOERROR, REG_NOMATCH, REG_BADPAT, REG_ECOLLATE):
+ (REG_ECTYPE, REG_EESCAPE, REG_ESUBREG, REG_EBRACK, REG_EPAREN):
+ (REG_EBRACE, REG_BADBR, REG_ERANGE, REG_ESPACE, REG_BADRPT, REG_EEND):
+ (REG_ESIZE, REG_ERPAREN): Now macros, not enum constants.
+
+ (_REG_RE_NAME, _REG_RM_NAME): New macros.
+ (REG_TRANSLATE_TYPE): Renamed from RE_TRANSLATE_TYPE. All uses
+ changed. But support the old name if the new one is not defined
+ and if _REGEX_SOURCE.
+
+ Change the following member names in struct re_pattern_buffer.
+ The old names are still supported if !_REGEX_SOURCE.
+ The new names are always supported, regardless of _REGEX_SOURCE.
+ (re_buffer): Renamed from buffer.
+ (re_allocated): Renamed from allocated.
+ (re_used): Renamed from used.
+ (re_syntax): Renamed from syntax.
+ (re_fastmap): Renamed from fastmap.
+ (re_translate): Renamed from translate.
+ (re_can_be_null): Renamed from can_be_null.
+ (re_regs_allocated): Renamed from regs_allocated.
+ (re_fastmap_accurate): Renamed from fastmap_accurate.
+ (re_no_sub): Renamed from no_sub.
+ (re_not_bol): Renamed from not_bol.
+ (re_not_eol): Renamed from not_eol.
+ (re_newline_anchor): Renamed from newline_anchor.
+
+ Change the following member names in struct re_registers.
+ The old names are still supported if !_REGEX_SOURCE.
+ The new names are always supported, regardless of _REGEX_SOURCE.
+ (rm_num_regs): Renamed from num_regs.
+ (rm_start): Renamed from start.
+ (rm_end): Renamed from end.
+
+ (re_set_syntax, re_compile_pattern, re_compile_fastmap):
+ (re_search, re_search_2, re_match, re_match_2, re_set_registers):
+ Prepend __ to parameter names.
+
+ Undo yesterday's changes.
+
+2005-08-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Remove glibc bug 1233 and add 1236, which
+ supersedes it. Add glibc bugs 1237, 1238, 1240. Comment out
+ lib/regex.c.
+
+2005-08-24 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * m4/fcntl-safer.m4: New file.
+
+ * m4/xgetcwd.m4: Use AC_LIBSOURCES and AC_LIBOBJ to indicate source
+ and object files for this module.
+
+2005-08-24 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+ * lib/fcntl--.h, lib/fcntl-safer.h, lib/open-safer.c: New files.
+
+2005-08-24 Jim Meyering <jim@meyering.net>
+
+ * modules/xgetcwd (Makefile.am): Remove `lib_SOURCES += ...' line,
+ now that xgetcwd.m4 requires xgetcwd.c and xgetcwd.h.
+
+2005-08-24 Jim Meyering <jim@meyering.net>
+
+ * modules/fcntl-safer: New module.
+ * modules/fts (Depends-on): Add fcntl-safer.
+ * MODULES.html.sh (File descriptor based Input/Output):
+ Add fcntl-safer.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ Support for unit test modules.
+ * modules/README: Mention tests modules.
+ * modules/TEMPLATE-TESTS: New file.
+ * gnulib-tool: New options --extract-tests-module, --with-tests and
+ --tests-base (unused for the moment).
+ (testsbase, inctests): New variables.
+ (func_all_modules): Exclude TEMPLATE-TESTS and *-tests.
+ (func_verify_module): Exclude TEMPLATE-TESTS.
+ (func_verify_nontests_module, func_verify_tests_module): New functions.
+ (func_get_dependencies): Add implicit dependency for tests modules.
+ (func_get_tests_module): New function.
+ (func_modules_transitive_closure): When --with-tests was specified,
+ include the unit tests as well, unless explicitly avoided.
+ (func_emit_lib_Makefile_am): Ignore the tests modules here.
+ (func_emit_tests_Makefile_am): New function.
+ (func_create_testdir): When --with-tests was specified, emit a
+ tests/ directory.
+ * MODULES.html.sh (Future developments): Update.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/tls-tests: New file.
+ * tests/test-tls.c: New file, from GNU gettext.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/lock-tests: New file.
+ * tests/test-lock.c: New file, from GNU gettext.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/lock.h: Add multiple inclusion guard.
+ * lib/tls.h: Add multiple inclusion guard.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Add support for the --aux-dir option to
+ --create-testdir, --create-megatestdir, --test, --megatest.
+ (func_create_testdir, func_create_megatestdir): Optionally emit a
+ AC_CONFIG_AUX_DIR directive.
+ (create-testdir, create-megatestdir, test, megatest): Provide a
+ default value for $auxdir.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (import): Use compound statement instead of subshell
+ where possible.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (import): Change --aux-dir default to "build-aux".
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_version): Update.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import, func_create_testdir,
+ func_create_megatestdir): Quote all autoconf macro arguments.
+
+2005-08-24 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_megatestdir): Call autoreconf without the
+ option --force, because --force causes the aclocal.m4 of each
+ subdirectory to be newer than the corresponding config.h.in.
+
+2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_INCLUDED_REGEX): Remove; no longer used.
+ All contents moved to gl_REGEX.
+ (gl_REGEX): Don't bother checking whether lib/regex.c exists;
+ assume that it does.
+
+2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex.h (REG_NOSYS)
+ [!defined _XOPEN_SOURCE && 200112L <= _POSIX_C_SOURCE]:
+ Define, since POSIX requires it as of 2001.
+ (_REG_ENOSYS)
+ [! (defined _XOPEN_SOURCE || 200112L <= _POSIX_C_SOURCE)]:
+ New private symbol, used to keep the enum signed in all cases.
+ * lib/regex.h (RE_NO_EMPTY_RANGES): Fix doc bug reported by James
+ Youngman in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2005-07/msg00132.html>.
+
+ * lib/regex_internal.c (re_string_skip_chars, register_state):
+ (calc_state_hash):
+ Remove forward decls; no longer needed now that we use prototypes.
+ * lib/regexec.c (acquire_init_state_context, check_halt_node_context):
+ (proceed_next_node, pop_fail_stack, sub_epsilon_src_nodes):
+ (clean_state_log_if_needed): Likewise.
+
+2005-08-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add glibc bugs 1231-1233.
+
+2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix problems reported by Sam Steingold in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00007.html>.
+ * lib/regexec.c (sift_states_bkref): Fix portability bug: the code
+ assumed that reg_errcode_t is a signed type, which is not
+ necessarily true if _XOPEN_SOURCE is not defined.
+ * lib/regex_internal.c (calc_state_hash): Put 'inline' before type,
+ since some compilers warn about it otherwise.
+
+2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regcomp.c (create_initial_state): Remove duplicate decl.
+ (init_word_char, create_initial_state, duplicate_node_closure):
+ (fetch_token, peek_token_bracket, build_range_exp):
+ (build_collating_symbol): Remove forward decls; no longer needed
+ now that we use prototypes.
+
+ * lib/regcomp.c:
+ (re_compile_pattern, re_set_syntax, re_compile_fastmap):
+ (re_compile_fastmap_iter, regcomp, regerror, regfree):
+ (re_compile_internal, init_dfa, init_word_char, free_workarea_compile):
+ (create_initial_state, optimize_utf8, analyze, postorder, preorder):
+ (optimize_subexps, lower_subexps, lower_subexp, calc_first, calc_next):
+ (link_nfa_nodes, duplicate_node_closure, search_duplicated_node):
+ (duplicate_node, calc_inveclosure, calc_eclosure, calc_eclosure_iter):
+ (fetch_token, peek_token, peek_token_bracket, parse, parse_reg_exp):
+ (parse_branch, parse_expression, parse_sub_exp, parse_dup_op):
+ (build_range_exp, build_collating_symbol, parse_bracket_exp):
+ (parse_bracket_element, parse_bracket_symbol, build_equiv_class):
+ (build_charclass, build_charclass_op, fetch_number, create_tree):
+ (create_token_tree, mark_opt_subexp, duplicate_tree):
+ Use prototypes rather than old-style definitions.
+
+ * lib/regex_internal.c:
+ (re_string_allocate, re_string_construct, re_string_realloc_buffers):
+ (re_string_construct_common, build_wcs_buffer, build_wcs_upper_buffer):
+ (re_string_skip_chars, build_upper_buffer, re_string_translate_buffer):
+ (re_string_reconstruct, re_string_peek_byte_case):
+ (re_string_fetch_byte_case, re_string_destruct, re_string_context_at):
+ (re_node_set_alloc, re_node_set_init_1, re_node_set_init_2):
+ (re_node_set_init_copy, re_node_set_add_intersect):
+ (re_node_set_init_union, re_node_set_merge, re_node_set_insert):
+ (re_node_set_insert_last, re_node_set_compare, re_node_set_contains):
+ (re_node_set_remove_at, re_dfa_add_node, calc_state_hash):
+ (re_acquire_state, re_acquire_state_context, register_state):
+ (create_ci_newstate, create_cd_newstate, free_state):
+ Likewise.
+ * lib/regexec.c (regexec, re_match, re_search, re_match_2,
+ re_search_2):
+ (re_search_2_stub, re_search_stub, re_copy_regs, re_set_registers):
+ (re_search_internal, prune_impossible_nodes):
+ (acquire_init_state_context, check_matching, static):
+ (check_halt_node_context, check_halt_state_context, proceed_next_node):
+ (push_fail_stack, pop_fail_stack, set_regs, free_fail_stack_return):
+ (update_regs, sift_states_backward, build_sifted_states):
+ (clean_state_log_if_needed, merge_state_array):
+ (update_cur_sifted_state, add_epsilon_src_nodes):
+ (sub_epsilon_src_nodes, check_dst_limits, check_dst_limits_calc_pos_1):
+ (check_dst_limits_calc_pos, check_subexp_limits, sift_states_bkref):
+ (sift_states_iter_mb, transit_state, merge_state_with_log, static):
+ (find_recover_state, check_subexp_matching_top, transit_state_mb):
+ (transit_state_bkref, get_subexp, get_subexp_sub, find_subexp_node):
+ (check_arrival, check_arrival_add_next_nodes):
+ (check_arrival_expand_ecl, check_arrival_expand_ecl_sub):
+ (expand_bkref_cache, build_trtable, group_nodes_into_DFAstates):
+ (check_node_accept_bytes, check_node_accept, extend_buffers):
+ (match_ctx_init, match_ctx_clean, match_ctx_free, match_ctx_add_entry):
+ (search_cur_bkref_entry, match_ctx_add_subtop, match_ctx_add_sublast):
+ (sift_ctx_init):
+ Likewise.
+
+ * lib/regex_internal.h:
+ (re_string_allocate, re_string_construct, re_string_reconstruct):
+ (re_string_realloc_buffers, build_wcs_buffer, build_wcs_upper_buffer):
+ (build_upper_buffer, re_string_translate_buffer, re_string_destruct):
+ (re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at):
+ (re_string_context_at, re_string_peek_byte_case):
+ (re_string_fetch_byte_case): Declare even if RE_NO_INTERNAL_PROTOTYPES
+ is defined, since we now use prototypes always.
+
+ * lib/regex.h (_RE_ARGS): Remove. No longer needed, since we assume
+ C89 or better. All uses removed.
+
+2005-08-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add glibc bugs 1220-1227.
+
+2005-08-20 Jim Meyering <jim@meyering.net>
+
+ * lib/regexec.c (regexec, re_search_stub) [!_LIBC]: Omit declaration
+ of unused local, dfa.
+
+2005-08-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/regex.m4 (gl_PREREQ_REGEX): Require AC_GNU_SOURCE.
+
+2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex_internal.c (re_string_realloc_buffers, re_node_set_insert):
+ (re_node_set_insert_last, re_dfa_add_node):
+ Rename local variables to avoid GCC shadowing warnings.
+
+2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex_internal.c (re_acquire_state, re_acquire_state_context)
+ [defined lint]: Suppress bogus uninitialized-variable warnings.
+
+ * lib/regcomp.c (duplicate_node): Return new index, not an error code,
+ and let the caller return REG_ESPACE if out of space. This
+ removes an uninitialied-variable warning with GCC 4.0.1, and also
+ avoids taking the address of a local variable. All callers
+ changed.
+
+2005-08-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Comment out $LIBCSRC/posix/regex_internal.c,
+ $LIBCSRC/posix/regexec.c.
+ Add glibc bug 1217 for regcomp.c.
+
+2005-08-19 Jim Meyering <jim@meyering.net>
+
+ * lib/regexec.c (proceed_next_node): Redo local variables to
+ avoid GCC shadowing warnings.
+
+2005-08-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/strstr.c (strstr): Fix return value in multibyte case.
+ * lib/strcasestr.c (strcasestr): Likewise.
+
+2005-08-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex.h: Remove useless space-before-tab. From coreutils.
+
+2005-08-17 Jim Meyering <jim@meyering.net>
+
+ Make the %s format (seconds since the epoch) work for a negative
+ number and when used with a zero-padded field width, e.g. %015s.
+
+ * lib/strftime.c (my_strftime): Move the `do_number_sign_and_padding'
+ label so that it precedes the code to set `digits'. Otherwise,
+ %0Ns wouldn't work. Before this change, `date -d @-22 +%05s' would
+ print `00-22'. Now, it prints `-0022', as it should.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/strstr (Files): Add m4/mbrtowc.m4.
+ (Depends-on): Add mbuiter.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/strcasestr: New file.
+ * MODULES.html.sh (String handling, based on ANSI C 89): Add
+ strcasestr.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/strcase (Depends-on): Add mbuiter. Remove strnlen1, mbchar.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbuiter: New file.
+ * MODULES.html.sh (Extended multibyte and wide character utilities):
+ Add mbuiter.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/strstr.m4 (gl_FUNC_STRSTR): Use the replacement function always.
+ (gl_PREREQ_STRSTR): Use gl_FUNC_MBRTOWC.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/strcasestr.m4: New file.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/strstr.h: Ignore HAVE_STRSTR, always declare the gnulib function.
+ * lib/strstr.c: Completely rewritten, with multibyte locale support.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/strcasestr.h: New file.
+ * lib/strcasestr.c: New file.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/strcasecmp.c: Use mbuiter.h.
+
+2005-08-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbuiter.h: New file.
+
+2005-08-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getopt.m4 (gl_GETOPT_CHECK_HEADERS): Do not override the results
+ of gl_GETOPT_SUBSTITUTE. That way, if both gl_GETOPT_SUBSTITUTE
+ and gl_GETOPT are both invoked via different paths (as happens
+ with GNU tar CVS because it uses both argp and getopt), the former
+ wins.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/tls: New file.
+ * MODULES.html.sh (Multithreading): Add tls.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/strnlen1: New file.
+ * MODULES.html.sh (String handling): Add strnlen1.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/strcase (Files): Add m4/mbrtowc.m4.
+ (Depends-on): Add strnlen1, mbchar.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbiter: New file.
+ * MODULES.html.sh (Extended multibyte and wide character utilities):
+ Add mbiter.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbfile: New file.
+ * MODULES.html.sh (Extended multibyte and wide character utilities):
+ Add mbfile.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/mbchar: New file.
+ * MODULES.html.sh (Extended multibyte and wide character utilities):
+ New section.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/tls.m4: New file, from GNU gettext.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/strcase.m4 (gl_FUNC_STRCASECMP): Use the replacement function
+ always.
+ (gl_PREREQ_STRCASECMP): Use gl_FUNC_MBRTOWC.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbiter.m4: New file.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbfile.m4: New file.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbchar.m4: New file.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/tls.h: New file, from GNU gettext.
+ * lib/tls.c: New file, from GNU gettext.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/strnlen1.h: New file.
+ * lib/strnlen1.c: New file.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/strcasecmp.c (struct mbiter_multi): Remove at_end field.
+ (mbi_init): Update.
+ (mbi_avail, mbi_advance): Let the iteration end before the terminating
+ NUL byte, not after it.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/strcase.h (strcasecmp): Add note in comments.
+ * lib/strncasecmp.c: Use code from strcasecmp.c.
+ * lib/strcasecmp.c: Use mbchar module. Define private mbiter variant.
+ (strcasecmp): Work correctly in multibyte locales.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbiter.h: New file.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbfile.h: New file.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbchar.h: New file.
+ * lib/mbchar.c: New file.
+
+2005-08-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbchar.h (mb_cmp, mb_casecmp): Order the invalid characters after
+ the valid ones. Makes the comparison operations transitive:
+ cmp (a, b) < 0 && cmp (b, c) < 0 ==> cmp (a, c) < 0.
+ * lib/strcasecmp.c (strcasecmp): Use mb_casecmp.
+
+2005-08-15 Simon Josefsson <jas@extundo.com>
+
+ * modules/ssize_t (License): Change to 'unlimited'.
+
+ * gnulib-tool (sed_extract_prog): Recognize 'unlimited' license.
+
+2005-08-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Comment out $LIBCSRC/posix/regex.h.
+ Add comments for each pending glibc patch.
+
+2005-08-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/regex.h (__restrict_arr): Don't define to __restrict if
+ __cplusplus is defined.
+
+2005-08-14 Jim Meyering <jim@meyering.net>
+
+ Sync from coreutils.
+
+ * lib/fts-cycle.c (setup_dir, enter_dir, leave_dir, free_dir):
+ Use the hash-table-based cycle-detection code not just when
+ FTS_TIGHT_CYCLE_CHECK if specified, but also with FTS_LOGICAL.
+ Reported by James Youngman in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2005-08/msg00011.html>.
+ * lib/fts_.h: Mention that with FTS_LOGICAL, we use
+ FTS_TIGHT_CYCLE_CHECK.
+ * lib/fts.c (fts_cross_check) [FTS_DEBUG]:
+ s/active_dir_ht/fts_cycle.ht/. This lets us compile with -DFTS_DEBUG,
+ once again.
+ * lib/fts.c [! _LIBC]: Include "lstat.h" rather than rolling our own.
+ * lib/fts.c (fd_safer): Remove decl.
+ Include fcntl--.h rather than unistd-safer.h
+ (fts_safe_changedir): Don't call fd_safer; no longer needed
+ now that we include fcntl--.h.
+
+2005-08-12 Simon Josefsson <jas@extundo.com>
+
+ * modules/getndelim2: Use ssize_t module.
+ * modules/getnline: Likewise.
+ * modules/safe-read: Likewise.
+ * modules/xreadlink: Likewise.
+
+ * modules/ssize_t: New file.
+
+2005-08-12 Simon Josefsson <jas@extundo.com>
+
+ * m4/readline.m4: Look for termcap, curses or ncurses if required.
+
+2005-08-12 Simon Josefsson <jas@extundo.com>
+
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ ssize_t.
+
+2005-08-12 Simon Josefsson <jas@extundo.com>
+
+ * MODULES.html.sh (Extra functions based on ANSI C 89: Misc): Add
+ readline, getdelim and check_version.
+ (Support for systems lacking ISO C 99: Sizes of integer types):
+ Add size_max.
+
+2005-08-12 Bruno Haible <bruno@clisp.org>
+
+ * m4/readline.m4 (gl_FUNC_READLINE): Look for ncurses first.
+
+2005-08-11 Simon Josefsson <jas@extundo.com>
+
+ * modules/readline: New file.
+
+ * modules/strnlen (Files): Add strnlen.h.
+
+2005-08-11 Simon Josefsson <jas@extundo.com>
+
+ * m4/readline.m4: New file.
+
+2005-08-11 Simon Josefsson <jas@extundo.com>
+
+ * lib/readline.h, readline.c: New file.
+
+2005-08-11 Simon Josefsson <jas@extundo.com>
+
+ * doc/gnulib.texi (Initial import, Finishing touches): Mention
+ gl_AVOID.
+
+2005-08-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/strnlen.h (strnlen): Change parameter name to match comment.
+
+2005-08-10 Stepan Kasal <kasal@ucw.cz>
+
+ * m4/onceonly_2_57.m4: Really require Autoconf 2.57.
+
+2005-08-10 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-iconvme.c: New file.
+
+2005-08-10 Simon Josefsson <jas@extundo.com>
+
+ * m4/strnlen.m4: New file.
+
+ * m4/strndup.m4: Don't check for strnlen declaration, done in
+ strnlen.m4.
+
+2005-08-10 Simon Josefsson <jas@extundo.com>
+
+ * lib/strndup.c: Use strnlen.h.
+
+ * lib/strnlen.h: New file.
+
+2005-08-08 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> (tiny change)
+
+ * README: Typos.
+
+2005-08-02 Simon Josefsson <jas@extundo.com>
+
+ * modules/readline: New file.
+
+2005-08-02 Simon Josefsson <jas@extundo.com>
+
+ * modules/getdelim: New file.
+
+ * modules/getline: Rewrite, don't use getndelim2.
+
+2005-08-02 Simon Josefsson <jas@extundo.com>
+
+ * m4/getline.m4: Separate out getdelim stuff into separate module.
+
+ * m4/getdelim.m4: New file.
+
+2005-08-02 Simon Josefsson <jas@extundo.com>
+
+ * lib/getline.h, getline.c: Rewrite.
+
+ * lib/getdelim.h, lib/getdelim.c: New files, ported from glibc.
+
+2005-07-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/lock.h (gl_lock_initializer): New macro.
+ (gl_lock_define_initialized): Use it.
+ (gl_rwlock_initializer): New macro.
+ (gl_rwlock_define_initialized): Use it.
+ (gl_recursive_lock_initializer): New macro.
+ (gl_recursive_lock_define_initialized): Use it.
+
+2005-07-30 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib.texi (Initial import): mention -I$(top_builddir)/lib.
+ Report from Ben Pfaff, regarding getopt.
+
+2005-07-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ Add support to getopt for Emacs, which doesn't use LIBOBJS in the
+ normal way.
+ * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE_HEADER): New macro.
+ (gl_GETOPT_SUBSTITUTE): Use it. Invoke gl_PREREQ_GETOPT.
+ (gl_GETOPT_IFELSE, gl_GETOPT_CHECK_HEADERS): New macros.
+ (gl_GETOPT): Use the new macros. Most of the implementation
+ is moved to the new macros. This is for programs like Emacs
+ that don't want all the functionality of gl_GETOPT.
+
+2005-07-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/lock.m4: Update from GNU gettext.
+
+2005-07-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/lock.h: Update from GNU gettext.
+ * lib/lock.c: Update from GNU gettext.
+
+2005-07-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/regex.m4 (gl_INCLUDED_REGEX): Use AC_RUN_IFELSE instead of the
+ obsolescent AC_TRY_RUN. Include the default includes files, for
+ 'exit'.
+
+2005-07-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/visibility: New file.
+ * MODULES.html.sh (Misc): Add visibility.
+
+2005-07-24 Bruno Haible <bruno@clisp.org>
+
+ * m4/visibility.m4: New file.
+
+2005-07-24 Bruno Haible <bruno@clisp.org>
+
+ * doc/visibility.texi: New file.
+
+2005-07-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/alloca-opt (Makefile.am): Remove explicit dependency on
+ $(ALLOCA_H), redundant through BUILT_SOURCES.
+ * modules/argz (Makefile.am): Remove explicit dependency on $(ARGZ_H),
+ redundant through BUILT_SOURCES.
+ * modules/byteswap (Makefile.am): Remove explicit dependency on
+ $(BYTESWAP_H), redundant through BUILT_SOURCES.
+ * modules/fnmatch (Makefile.am): Remove explicit dependency on
+ $(FNMATCH_H), redundant through BUILT_SOURCES.
+ * modules/getopt (Makefile.am): Remove explicit dependency on
+ $(GETOPT_H), redundant through BUILT_SOURCES.
+ * modules/glob (Makefile.am): Remove explicit dependency on $(GLOB_H),
+ redundant through BUILT_SOURCES.
+ * modules/poll (Makefile.am): Remove explicit dependency on $(POLL_H),
+ redundant through BUILT_SOURCES.
+ * modules/stdbool (Makefile.am): Remove explicit dependency on
+ $(STDBOOL_H), redundant through BUILT_SOURCES.
+ * modules/stdint (Makefile.am): Remove explicit dependency on
+ $(STDINT_H), redundant through BUILT_SOURCES.
+ * modules/sysexits (Makefile.am): Add $(SYSEXITS_H) to BUILT_SOURCES.
+ Remove explicit dependency on $(SYSEXITS_H).
+ Reported by Alexandre Duret-Lutz <adl@src.lip6.fr>.
+
+2005-07-18 Simon Josefsson <jas@extundo.com>
+
+ * lib/check-version.c (check_version): Accept identical versions too.
+
+2005-07-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/lock: New file.
+ * MODULES.html.sh (Multithreading): New section.
+
+2005-07-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/lock.m4: New file, from GNU gettext.
+
+2005-07-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/lock.h: New file, from GNU gettext.
+ * lib/lock.c: New file, from GNU gettext.
+
+2005-07-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/lock.h (gl_once_t): New type.
+ (gl_once_define, gl_once): New macros.
+ * lib/lock.c (fresh_once): New variable.
+ (glthread_once, glthread_once_call, glthread_once_singlethreaded): New
+ functions.
+
+2005-07-16 Simon Josefsson <jas@extundo.com>
+
+ * doc/gnulib.texi (Library version handling): Add ELF symbol collision
+ workaround, suggested by Bruno.
+
+2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/xalloc (Depends-on): Add xalloc-die.
+ * modules/xvasprintf (Depends-on): Add xalloc-die.
+
+2005-07-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/quotearg.c: Add translator comment suggested by Bruno Haible,
+ with a minor change.
+
+2005-07-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/poll.m4 (gl_FUNC_POLL): Check against MacOS X 10.4 poll() bug.
+ When using lib/poll.c, define poll as rpl_poll.
+
+2005-07-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/argp (Depends-on): Remove unlocked-io.
+
+2005-07-14 Derek Price <derek@ximbiot.com>
+
+ * m4/glob.m4 (gl_GLOB): Cache glob interface check result. Add check
+ for glob symlink bug.
+
+2005-07-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/argp.m4 (gl_ARGP): Remove invocation of gl_FUNC_GLIBC_UNLOCKED_IO.
+ Instead, test for *_unlocked function declarations directly.
+
+2005-07-11 Simon Josefsson <jas@extundo.com>
+
+ * modules/size_max: New file.
+
+ * modules/xsize: Depend on size_max module for size_max.m4.
+
+2005-07-11 Simon Josefsson <jas@extundo.com>
+
+ * lib/size_max.h: New file.
+
+2005-07-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/version-etc-fsf.c (version_etc_copyright): Parameterize the
+ copyright symbol and the year.
+ * lib/version-etc.c (COPYRIGHT_YEAR): New constant.
+ (version_etc_va): Use parameterized copyright notice.
+ Reword to conform to the current GNU coding standards.
+
+2005-07-11 Karl Berry <karl@gnu.org>
+
+ * doc/gnulib.texi (Quoting): new node.
+ (Initial import): more info, from Patrice.
+
+2005-07-11 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_usage): Document option --avoid.
+ (Command line options): Handle --avoid.
+ (func_acceptable): New function.
+ (func_modules_transitive_closure): Use it.
+
+2005-07-11 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh: Use shortcut URLs to the www.opengroup.org site.
+ Reported by Jim Meyering.
+
+2005-07-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/size_max.m4 (gl_SIZE_MAX): Cast ~(size_t)0 back to size_t.
+ Needed when size_t is smaller than 'unsigned int'.
+ Reported by Paul Eggert.
+
+2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * modules/argp (Depends-on): Add unlocked-io
+
+2005-07-09 Sergey Poznyakoff <gray@gnu.org.ua>
+
+ * lib/argp-namefrob.h: Include unlocked-io.h. Removed unnecessary
+ block of defines.
+
+2005-07-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Comment out regcomp.c, since we have a porting
+ fix now.
+
+2005-07-08 Eric Blake <ebb9@byu.net> (tiny change)
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regcomp.c (init_dfa, build_range_exp): Store __btowc value
+ in wint_t, not wchar_t. Remove now-unnecessary cast.
+
+2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/regex (Files): Add lib/regex_internal.c,
+ lib/regex_internal.h, lib/regexec.c, lib/regcomp.c, m4/codeset.m4.
+ (Depends-on): Add extensions.
+ (Makefile.am): Remove lib_SOURCES; now done by m4 code.
+
+2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/backupfile.m4 (gl_BACKUPFILE): Use AC_CHECK_FUNCS_ONCE on
+ pathconf.
+ * m4/same.m4 (gl_SAME): Likewise.
+ Require AC_SYS_LONG_FILE_NAMES; bug reported by Gerrit P. Haase.
+
+ * m4/regex.m4: Adjust to new libc regex implementation.
+ (gl_INCLUDED_REGEX): Add AC_LIBSOURCES for
+ all the .c and .h parts of (the new) regex.
+ Quote the m4 stuff better.
+ Check for RE_ICASE bug of old gnulib.
+ Check for REG_STARTEND of recent libc.
+ Rename local variables from jm_* to gl_*.
+ Quote operand of "test -f".
+ Say "recent enough" version of libc, not "version 2".
+ (gl_PREREQ_REGEX): Remove AC_FUNC_ALLOCA, since alloca is a
+ prerequisite module. Remove AC_HEADER_STDC; no longer needed.
+ Check for locale.h, isblank, mbrtowc, wcrtomb, wcscoll.
+ Remove check for btowc, isascii.
+ Require AM_LANGINFO_CODESET.
+
+2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/regex.c, regex.h: Sync from libc.
+ * lib/regcomp.c, lib/regexec_internal.c, lib/regex_internal.h:
+ * lib/regexec.c:
+ New files, synced from libc, except that regex_internal.h
+ currently has a small porting fix.
+
+2005-07-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add regcomp.c, regex.c, regex.h,
+ regex_internal.c, regexec.c.
+ Add regex_internal.h too, but as a comment, since the libc version
+ is currently broken in gnulib mode.
+
+2005-07-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ Support programs like Emacs that use gnulib but not gettext.
+ * MODULES.html.sh (Internationalization functions): Add gettext-h.
+ * modules/gettext-h: New file.
+ * modules/gettext (Files): Remove lib/gettext.h.
+ (Depends-on): Add gettext-h.
+ (Makefile.am): Remove lib_SOURCES.
+ * modules/argmatch, modules/c-stack, modules/closeout:
+ * modules/copy-file, modules/csharpcomp, modules/csharpexec:
+ * modules/execute, modules/file-type, modules/getaddrinfo:
+ * modules/getopt, modules/human, modules/javacomp:
+ * modules/javaexec, modules/mkdir-p, modules/obstack:
+ * modules/openat, modules/pagealign_alloc, modules/pipe:
+ * modules/quotearg, modules/regex, modules/rpmatch:
+ * modules/unicodeio, modules/userspec, modules/version-etc:
+ * modules/wait-process, modules/xalloc-die, modules/xmemcoll:
+ * modules/xsetenv:
+ Depend on gettext-h, not gettext.
+
+2005-07-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool (func_import): Add support for 'public domain' license.
+ * modules/alloca, modules/atexit, modules/memmove:
+ Now public domain, not GPL.
+ * modules/dup2, modules/getpagesize, modules/malloc, modules/memset:
+ * modules/realloc, modules/strerror, modules/strtod:
+ Now LGPL, not GPL.
+
+2005-07-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbrtowc.m4 (gl_FUNC_MBRTOWC): Upgrade to version from current
+ autoconf CVS. Needed for mingw.
+
+2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Remove the dependency of the strftime module on the tzset module.
+ * modules/strftime (Depends-on): Remove dependency on tzset.
+
+2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Remove the dependency of the strftime module on the tzset module.
+ * m4/strftime.m4 (gl_FUNC_STRFTIME): Don't require
+ gl_FUNC_TZSET_CLOBBER.
+
+2005-07-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ Remove the dependency of the strftime module on the tzset module.
+ * lib/strftime.c (my_strftime)
+ [! defined _LIBC && ! HAVE_RUN_TZSET_TEST]:
+ Copy the input structure, to work around some of the bug with
+ Solaris 2.5.1 and Solaris 2.6. If you still care about these old
+ Solaris releases, you should also use the tzset module, but we won't
+ require it as a dependency any more since we don't want LGPLed code
+ to depend on GPLed code.
+
+2005-07-02 Jim Meyering <jim@meyering.net>
+
+ * m4/chown.m4, cloexec.m4, dup2.m4, fsusage.m4:
+ * m4/getcwd-path-max.m4, getcwd.m4, mkstemp.m4, mountlist.m4:
+ * m4/pagealign_alloc.m4, save-cwd.m4, unistd-safer.m4:
+ Don't check for fcntl.h, and don't test for HAVE_FCNTL_H.
+
+2005-07-02 Jim Meyering <jim@meyering.net>
+
+ * lib/backupfile.c (backup_args): Change a `0' to NULL.
+
+2005-07-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xnanosleep.c: Include timespec.h, since OpenBSD 3.4 <time.h>
+ declares only 'struct timespec;' (!).
+
+2005-07-01 Jim Meyering <jim@meyering.net>
+
+ * lib/chown.c, cloexec.c, dup-safer.c, dup2.c, fsusage.c, getcwd.c:
+ * lib/getloadavg.c, mountlist.c, openat.h, pagealign_alloc.c:
+ * lib/save-cwd.c, tempname.c:
+ Assume HAVE_FCNTL_H (i.e., include <fcntl.h> unconditionally,
+ and don't include <sys/file.h>).
+
+2005-06-29 Jim Meyering <jim@meyering.net>
+
+ * lib/mkdir-p.c (make_dir_parents): Don't apply sizeof to a hard-coded
+ type name. Use the variable name instead.
+ * lib/idcache.c (getuser, getuidbyname, getgroup, getgidbyname):
+ Likewise.
+
+2005-06-28 Simon Josefsson <jas@extundo.com>
+
+ * modules/check-version (Files): Add check-version.m4.
+
+2005-06-28 Simon Josefsson <jas@extundo.com>
+
+ * m4/check-version.m4: New file, suggested by Jim Meyering
+ <jim@meyering.net>.
+
+2005-06-28 Simon Josefsson <jas@extundo.com>
+
+ * lib/check-version.h, lib/check-version.c: New files.
+
+2005-06-28 Simon Josefsson <jas@extundo.com>
+
+ * lib/base64.c (base64_encode): Indent. Rename 'b64' to avoid
+ collision with global variable. Better indentation. Don't
+ increment buffer pointer beyond buffer end. Based on comments
+ from Paul Eggert <eggert@cs.ucla.edu>.
+
+ * lib/base64.h: Indent.
+
+2005-06-28 Simon Josefsson <jas@extundo.com>
+
+ * doc/gnulib.texi (Library version handling): New section.
+
+2005-06-28 Jim Meyering <jim@meyering.net>
+
+ * check-module (find_included_lib_files): Hard-code another
+ pair of exceptions: fts.c includes fts-cycle.c and unistd-safer.h
+ but modules/fts-lgpl (correctly) does not list those files.
+
+ * modules/canonicalize (Files): Add lib/pathmax.h.
+
+2005-06-25 Simon Josefsson <jas@extundo.com>
+
+ * modules/check-version: New file.
+
+2005-06-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/canon-host.c (canon-host): Append trailing "," to 0 in
+ initializer of struct addrinfo, as an indication that we don't
+ care how many members the structure has.
+
+2005-06-24 Derek Price <derek@ximbiot.com>
+ and Bruno Haible <bruno@clisp.org>
+
+ Remove stat module & update lstat.
+ * m4/lstat.m4 (gl_FUNC_LSTAT): Drop AC_FUNC_LSTAT in favor of
+ AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
+ * m4/stat.m4: Remove this file.
+
+2005-06-24 Derek Price <derek@ximbiot.com>
+ and Bruno Haible <bruno@clisp.org>
+
+ Remove stat module & update lstat.
+ * lib/stat.c: Remove this file...
+ (slash_aware_lstat): ...moving this content and its support...
+ * lib/lstat.c (rpl_lstat): ...into here.
+ * lib/lstat.h: New file.
+
+2005-06-24 Derek Price <derek@ximbiot.com>
+ and Bruno Haible <bruno@clisp.org>
+
+ Remove stat module & update lstat.
+ * config/srclist.txt (libc sources): Remove stat.
+
+2005-06-24 Derek Price <derek@ximbiot.com>
+ and Bruno Haible <bruno@clisp.org>
+
+ Remove stat module & update lstat.
+ * MODULES.html.sh (stat): Remove.
+ * MODULES.html: Regenerated.
+ * modules/lstat (Description): Correct function name.
+ (Files): Add "lstat.h".
+ (Depends-on): Remove stat, add xalloc, stat-macros.
+ * modules/stat: Remove this file.
+ (Include): Add "lstat.h", remove <sys/stat.h>.
+
+2005-06-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mktime.c: Include <string.h> even if !DEBUG. (From glibc.)
+ (ranged_convert): Don't save conversion in a temporary struct.
+ This causes a warning with GCC 4.0.0, and anyway in the typical
+ case it's not worth the extra 100 bytes or so of code.
+ (ranged_convert, __mktime_internal): When calling a function via a
+ pointer P, use P () rather than (*P) (), as we now assume C89 or
+ better.
+
+2005-06-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/readutmp.c (desirable_utmp_entry): Fix bug where "who -b" and
+ "who -r" failed to give output. Problem reported by Tim Waugh.
+
+ * lib/xmalloc.c (HAVE_GNU_CALLOC): New constant.
+ (xcalloc): Use it to avoid needless tests.
+ Problem reported by Jim Meyering.
+
+2005-06-20 Derek Price <derek@ximbiot.com>
+
+ * m4/bison.m4: Note that precious decls of YACC & YFLAGS will be
+ unnecessary for Autoconfs > 2.59c.
+
+2005-06-16 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * lib/argp.h (__option_is_short): Check upper limit of
+ __key. Isprint() requires its argument to have the value
+ of an unsigned char or EOF.
+
+2005-06-16 Jim Meyering <jim@meyering.net>
+
+ * lib/calloc.c (rpl_calloc): Allocate a 1-byte buffer (not 1xS or Nx1)
+ when either N or S is zero.
+
+2005-06-16 Derek Price <derek@ximbiot.com>
+
+ * m4/bison.m4: Declare YACC & YFLAGS precious.
+
+2005-06-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fnmatch.c (fnmatch): If there is an encoding error in a
+ multibyte string or pattern, fall back on unibyte matching.
+ Problem reported by James Youngman.
+
+2005-06-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/csharpcomp: New file.
+ * MODULES.html.sh (C#): Add csharpcomp.
+
+2005-06-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/csharpcomp.m4: New file, from GNU gettext.
+
+2005-06-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/csharpcomp.h: New file, from GNU gettext.
+ * lib/csharpcomp.c: New file, from GNU gettext.
+ * lib/csharpcomp.sh.in: New file, from GNU gettext.
+
+2005-06-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/binary-io.h (fileno): Undefine before defining it. Avoids a gcc
+ warning on mingw.
+
+2005-06-07 Derek Price <derek@ximbiot.com>
+
+ Sync from CVS.
+ * lib/glob_.h: Indent nested #ifdef.
+
+2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ Use "file name" when talking about file names, instead of "filename"
+ or "path", as per the GNU coding standards.
+ * lib/mkdir-p.c: Renamed from makepath.c.
+ (make_dir_parents): Renamed from make_path. All callers changed.
+ * lib/mkdir-p.h: Likewise. All includers changed.
+ * lib/filenamecat.c: Renamed from path-concat.c.
+ (file_name_concat): Renamed from path_concat. All callers changed.
+ [TEST_FILE_NAME_CONCAT]: Renamed from TEST_PATH_CONCAT.
+ * lib/filenamecat.h: Likewise. All includers changed.
+ * lib/acl.c: Don't use "path" or "filename" to mean "file name"
+ in comments or local variable names.
+ * lib/basename.c: Likewise.
+ * lib/canonicalize.c, canonicalize.h: Likewise.
+ * lib/dirname.c, dirname.h: Likewise.
+ * lib/euidaccess.c: Likewise.
+ * lib/exclude.c: Likewise
+ * lib/fnmatch_.h, fnmatch_loop.c: Likewise.
+ * lib/fsusage.c, fsuage.h: Likewise.
+ * lib/fts.c, fts_.h: Likewise.
+ * lib/getcwd.c: Likewise.
+ * lib/getloadavg.c: Likewise.
+ * lib/mkstemp.c: Likewise.
+ * lib/mountlist.c, mountlist.h: Likewise.
+ * lib/openat.c, openat.h: Likewise.
+ * lib/readlink-stub.c: Likewise.
+ * lib/readutmp.c, readutmp.h: Likewise.
+ * lib/rename.c: Likewise.
+ * lib/rmdir.c: Likewise.
+ * lib/same.c: Likewise.
+ * lib/savedir.c: Likewise.
+ * lib/stripslash.c: Likewise.
+ * lib/tempname.c: Likewise.
+ * lib/xreadlink.c: Likewise.
+ * lib/exclude.c (excluded_file_name): Renamed from excluded_filename.
+ All uses changed.
+ * lib/exclude.h: Likewise.
+
+ * lib/euidaccess.c (getuid, getgid, getuid, getegid)
+ [!defined _POSIX_VERSION]: Remove decls; not needed these days.
+ * lib/idcache.c (getpwuid, getpwnam, getgrgid, getgrnam)
+ [!defined _POSIX_VERSION]: Remove decls; not needed these days.
+ * lib/pathmax.h: Include <limits.h> unconditionally, since other
+ files have been getting away with it for years (MORE/BSD 4.3
+ is extinct now).
+ * lib/userspec.c (getpwnam, getgrnam, getgrgid)
+ [!defined _POSIX_VERSION]: Remove decls; not needed these days.
+
+ * lib/pathmax.h (_POSIX_PATH_MAX) [!defined _POSIX_PATH_MAX]:
+ Define to 256, not 255, as per modern POSIX.
+
+2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ Use "file name" when talking about file names, instead of "filename"
+ or "path", as per the GNU coding standards.
+ * MODULES.html.sh: mkdir-p renamed from makepath.
+ filenamecat renamed from path-concat.
+ * modules/filenamecat: Renamed from modules/path-concat.
+ (Files): filenamecat.h and filenamecat.c renamed from
+ path-concat.h and path-concat.c.
+ (configure.ac): gl_FILE_NAME_CONCAT, not gl_PATH_CONCAT.
+ (Include): filenamecat.h, not path-concat.h.
+ * modules/mkdir-p: Renamed from modules/makepath.
+ (Files): mkdir-p.h and mkdir-p.c renamed from makepath.h and
+ makepath.c.
+ (configure.ac): gl_MKDIR_PARENTS, not gl_MAKEPATH.
+ (Include): mkdir-p.h, not makepath.h.
+
+2005-06-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * m4/mkdir-p.m4: Renamed from makepath.m4.
+ (gl_MKDIR_PARENTS): Renamed from gl_MAKEPATH. All uses changed.
+ Rename files from makepath.c to mkdir-p.c, and from
+ makepath.h to mkdir-p.h.
+ * m4/filenamecat.m4: Renamed from path-concat.m4.
+ (gl_FILE_NAME_CONCAT): Renamed from gl_PATH_CONCAT. All uses changed.
+ Rename files from path-concat.c to filenamecat.c,
+ and from path-concat.h to filenamecat.h.
+ * m4/getcwd-path-max.m4: Don't use "path" or "filename" to mean
+ "file name" in local variables or comments.
+ * m4/rename.m4: Likewise.
+
+2005-06-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/csharpexec: New file.
+ * MODULES.html.sh (C#): New section.
+
+2005-06-01 Bruno Haible <bruno@clisp.org>
+
+ * m4/csharp.m4: New file, from GNU gettext.
+ * m4/csharpexec.m4: New file, from GNU gettext.
+
+2005-06-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/csharpexec.h: New file, from GNU gettext.
+ * lib/csharpexec.c: New file, from GNU gettext.
+ * lib/csharpexec.sh.in: New file, from GNU gettext.
+
+2005-05-31 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from cvs.
+ * m4/glob.m4: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
+
+2005-05-31 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from cvs.
+ * lib/glob_.h: s/MISSING_SYS_CDEFS_H/_SYS_CDEFS_H/ and comment.
+
+2005-05-29 Derek Price <derek@ximbiot.com>
+
+ * config/srclist.txt (glob_.h, glob.c): Add these files.
+
+2005-05-29 Derek Price <derek@ximbiot.com>
+
+ * MODULES.html.sh: Add glob to Enhanced POSIX.2001 section.
+ * modules/glob: New file.
+ * modules/getlogin_r: Add link to POSIX spec in description.
+
+2005-05-29 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/glob.m4: New file.
+
+2005-05-29 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/glob_.h, lib/glob.c: New files.
+
+2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/fts (Files): Remove m4/inttypes-pri.m4.
+ * modules/fts-lgpl (Depends-on): Remove gettext.
+
+2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Don't check for inttypes.h or stdint.h,
+ and don't require gt_INTTYPES_PRI.
+
+2005-05-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getlogin_r.c (getlogin_r): Don't set errno to 0 on return.
+
+ * lib/fts.c: Don't worry about debugging on pre-C99-compatible hosts;
+ the configuration hassle isn't worth it.
+ Include inttypes.h and stdint.h unconditionally if FTS_DEBUG.
+ (LONGEST_MODIFIER, PRIuMAX): Remove.
+
+2005-05-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/getlogin_r.h: Remove second include of <stddef.h>.
+
+2005-05-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Define
+ _POSIX_PTHREAD_SEMANTICS for Solaris.
+
+2005-05-25 Derek Price <derek@ximbiot.com>
+
+ * MODULES.html.sh: Add getlogin_r to POSIX.2001 support section.
+
+2005-05-25 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getlogin_r, m4/getlogin_r.m4: New files.
+ * lib/getlogin_r.c, getlogin_r.h: New files.
+
+2005-05-25 Bruno Haible <bruno@clisp.org>
+ Derek Price <derek@ximbiot.com>
+
+ * lib/getlogin_r.h: Simplify API documentation.
+
+2005-05-23 Derek Price <derek@ximbiot.com>
+
+ * modules/minmax (Files): Add m4/minmax.m4.
+ (configure.ac): Add gl_MINMAX.
+
+2005-05-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fts.c (fd_safer) [_LGPL_PACKAGE]: New static function,
+ so that unistd-safer.h (GPL'ed code) need not be included.
+
+2005-05-22 Bruno Haible <bruno@clisp.org>
+
+ * m4/minmax.m4: New file.
+ Based on a patch by Derek Price <derek@ximbiot.com>.
+
+2005-05-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (_STDINT_H_HAVE_INT64): New macro. Use it in #ifdefs.
+ (INT64_MIN): Fix definition.
+ Suggested by Paul Eggert <eggert@cs.ucla.edu>.
+
+ * lib/stdint_.h (_STDINT_H_NEED_SIGNED_INT_TYPES): Renamed from
+ NEED_SIGNED_INT_TYPES.
+
+ * lib/stdint_.h (_STDINT_H_HAVE_SYSTEM_INTTYPES): Renamed from
+ HAVE_SYSTEM_INTTYPES.
+
+2005-05-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/minmax.h: Include <limits.h> only when it defines MIN, MAX.
+ Also include <sys/param.h> if it defines MIN, MAX.
+ Based on a patch by Derek Price <derek@ximbiot.com>.
+
+2005-05-21 Jim Meyering <jim@meyering.net>
+
+ * modules/fts (Files): Add m4/inttypes-pri.m4.
+ (Depends-on): Add lstat and remove gettext. Alphabetize.
+
+2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ New fts module.
+ * lib/fts.c: Don't include "cycle-check.h" or "hash.h".
+ (setup_dir, free_dir): New functions.
+ (enter_dir, leave_dir): Define trivial
+ alternatives of _LGPL_PACKAGE. Move to fts-cycle.c if !_LGPL_PACKAGE.
+ (HT_INITIAL_SIZE, ENTER_DIR): Remove. All uses removed.
+ (LEAVE_DIR): Fix typo: pass Fts and Ent to leave_dir.
+ (struct Active_dir, AD_compare, AD_hash, enter_dir, leave_dir):
+ Move to fts-cycle.c.
+ (fts_open): Use setup_dir.
+ (fts_close): Use free_dir.
+ (fts_read): Have just one copy of the ENTER_DIR code rather than three.
+ This adds a label and some gotos, but the alternatives were messier.
+ Check for memory allocation failure when entering a dir.
+ (fts_stat) [_LGPL_PACKAGE]: Bring back glibc cycle detection code.
+ * lib/fts_.h (_LGPL_PACKAGE) [defined _LIBC]: New macro.
+ (FTS): New member fts_cycle, that is a union that contains the
+ old active_dir_ht and cycle_state. All uses changed to mention
+ fts_cycle.ht and fts_cycle.state.
+ * lib/fts-cycle.c: New file, containing GPL'ed code migrated out of
+ fts.c, with the following changes:
+ (setup_dir, free_dir): New functions.
+ (enter_dir): Now returns bool. Return true if successful, false
+ if memory exhausted. All callers changed.
+ Do not bother partly cleaning up on
+ memory allocation failure; that is free_dir's job.
+ However, free ad if hash_insert fails, to avoid memory leak.
+ (enter_dir, leave_dir): Accommodate change to FTS by inspecting
+ fts->fts_options to see which union member to use.
+
+2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/fts.m4 (gl_FUNC_FTS_CORE): Renamed from gl_FUNC_FTS.
+ (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): New macros.
+
+2005-05-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (File system functions): Add fts, fts-lgpl.
+
+2005-05-20 Jim Meyering <jim@meyering.net>
+
+ * lib/unlinkdir.h (cannot_unlink_dir) [UNLINK_CANNOT_UNLINK_DIR]:
+ Now a macro, to pacify GCC.
+
+2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
+
+ * m4/chown.m4 (gl_FUNC_CHOWN): Correct sense of test for honoring IDs
+ of -1.
+
+2005-05-20 Eric Blake <ebb9@byu.net> (tiny change)
+
+ * lib/chown.c (rpl_chown): Return -1 on failure.
+
+2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME]):
+ Don't check for stddef.h.
+ * m4/fts.m4 (gl_FUNC_FTS): Don't require AC_HEADER_STDC, as we
+ don't use its results.
+ Don't check for fcntl.h, stddef.h, stdlib.h, string.h, unistd.h,
+ since we include them unconditionally. Don't require
+ AM_STDBOOL_H, since stdbool is a prerequisite.
+ Don't require AC_C_CONST, AC_TYPE_SIZE_T or check for ptrdiff_t
+ since we assume C89 or better.
+ Don't require AC_FUNC_CLOSEDIR_VOID, AC_FUNC_LSTAT, or AC_FUNC_STAT,
+ as we don't use their results.
+ Don't check for fchdir, memmove, memset, strrchr, as we use
+ them unconditionally.
+ * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Don't define
+ GETTIMEOFDAY_CLOBBERS_LOCALTIME_BUFFER, since nobody uses it.
+
+2005-05-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/canonicalize.c: Include canonicalize.h first, to test interface.
+ Include <stddef.h> unconditionally, since we assume C89 now.
+ All uses of PTR_INT_TYPE replaced by ptrdiff_t.
+ * lib/fts.c: Include fts_.h first, to check interface.
+ Do not include intprops.h; no longer needed.
+ Include cycle-check.h and hash.h, since fts_.h no longer does.
+ Remove unnecessary casts of closedir to void.
+ (fts_build): Use a simpler method (not involving TYPE_SIGNED) to
+ decide whether to decrement nlinks.
+ * lib/fts_.h: Do not include hash.h or cycle-check.h; no longer needed.
+ (FTS): Use struct hash_table * instead of Hash_table, so that
+ we no longer need to include hash.h here.
+
+2005-05-18 Jim Meyering <jim@meyering.net>
+
+ * modules/dirfd (License): Change to LGPL. Most of the code
+ is already in the public domain.
+
+2005-05-18 Jim Meyering <jim@meyering.net>
+
+ * m4/fts.m4 (AC_LIBSOURCES): Add intprops.h to the list.
+ Reported by Yoann Vandoorselaere.
+
+2005-05-17 Jim Meyering <jim@meyering.net>
+
+ * m4/fts.m4: New file, from coreutils.
+
+2005-05-17 Jim Meyering <jim@meyering.net>
+
+ * lib/fts.c, lib/fts_.h: New files, from coreutils.
+
+2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * m4/unlinkdir.m4: New file.
+
+2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * lib/unlinkdir.c, lib/unlinkdir.h: New files.
+ * lib/gethrxtime.c, lib/gethrxtime.h, lib/getpass.h, lib/mountlist.h,
+ lib/path-concat.c, lib/regex.h, lib/unlocked-io.h, lib/xtime.h:
+ White space changes only.
+ * lib/makepath.c (make_path): Port to hosts where leading "//" is
+ special.
+ * lib/yesno.c: Include getline.h, not ctype.h.
+ (yesno): Don't remove leading white space; POSIX doesn't allow it.
+ Use getline to remove arbitrary restriction on response length.
+
+2005-05-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist-update: Spell out "Street" in FSF postal
+ mail address; this is the style the FSF seems to prefer.
+
+ * build-aux/depcomp, build-aux/install-sh, build-aux/mdate-sh,
+ build-aux/missing, build-aux/mkinstalldirs: Sync from Automake;
+ this updates FSF postal mail address.
+
+ Sync from coreutils.
+ * modules/unlinkdir: New file.
+ * modules/yesno (Depends-on): Add getline.
+ * MODULES.html.sh (File system functions): Add unlinkdir.
+
+2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/byteswap_.h, lib/getsubopt.h, lib/iconvme.h, lib/strsep.c,
+ lib/strsep.h:
+ Change the initial comment to refer to GPL, not LGPL.
+ gnulib-tool will change it to LGPL as needed.
+
+ * lib/__fpending.c, lib/acl.c, lib/acl.h, lib/alloca_.h, lib/allocsa.c,
+ lib/allocsa.h, lib/argmatch.c, lib/argmatch.h, lib/argp-ba.c,
+ lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h,
+ lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h,
+ lib/argp-parse.c, lib/argp-pv.c, lib/argp-pvh.c, lib/argp-xinl.c,
+ lib/argp.h, lib/argz.c, lib/argz_.h, lib/asnprintf.c, lib/asprintf.c,
+ lib/atanl.c, lib/backupfile.c, lib/backupfile.h, lib/base64.c,
+ lib/base64.h, lib/basename.c, lib/binary-io.h, lib/byteswap_.h,
+ lib/c-ctype.c, lib/c-ctype.h, lib/c-stack.c, lib/c-stack.h,
+ lib/c-strtod.c, lib/calloc.c, lib/canon-host.c, lib/canonicalize.c,
+ lib/canonicalize.h, lib/ceill.c, lib/chdir-long.c, lib/chdir-long.h,
+ lib/chown.c, lib/classpath.c, lib/classpath.h, lib/cloexec.c,
+ lib/closeout.c, lib/closeout.h, lib/concatpath.c, lib/config.charset,
+ lib/copy-file.c, lib/copy-file.h, lib/cycle-check.c, lib/cycle-check.h,
+ lib/diacrit.c, lib/diacrit.h, lib/dirfd.c, lib/dirfd.h, lib/dirname.c,
+ lib/dirname.h, lib/dummy.c, lib/dup-safer.c, lib/dup2.c, lib/eealloc.h,
+ lib/error.c, lib/error.h, lib/euidaccess.c, lib/exclude.c,
+ lib/exclude.h, lib/execute.c, lib/execute.h, lib/exit.h,
+ lib/exitfail.c, lib/exitfail.h, lib/expl.c, lib/fatal-signal.c,
+ lib/fatal-signal.h, lib/fd-safer.c, lib/file-type.c, lib/file-type.h,
+ lib/fileblocks.c, lib/filemode.c, lib/filemode.h, lib/findprog.c,
+ lib/findprog.h, lib/floorl.c, lib/fnmatch.c, lib/fnmatch_.h,
+ lib/fnmatch_loop.c, lib/fopen-safer.c, lib/free.c, lib/frexpl.c,
+ lib/fsusage.c, lib/fsusage.h, lib/full-read.c, lib/full-read.h,
+ lib/full-write.c, lib/full-write.h, lib/fwriteerror.c,
+ lib/fwriteerror.h, lib/gai_strerror.c, lib/gcd.c, lib/gcd.h,
+ lib/getaddrinfo.c, lib/getaddrinfo.h, lib/getcwd.c, lib/getcwd.h,
+ lib/getdate.h, lib/getdate.y, lib/getdomainname.c, lib/getdomainname.h,
+ lib/getgroups.c, lib/gethostname.c, lib/gethrxtime.c, lib/gethrxtime.h,
+ lib/getline.c, lib/getline.h, lib/getloadavg.c, lib/getndelim2.c,
+ lib/getndelim2.h, lib/getnline.c, lib/getnline.h, lib/getopt.c,
+ lib/getopt1.c, lib/getopt_.h, lib/getopt_int.h, lib/getpagesize.h,
+ lib/getpass.c, lib/getpass.h, lib/getsubopt.c, lib/getsubopt.h,
+ lib/gettext.h, lib/gettime.c, lib/gettimeofday.c, lib/getugroups.c,
+ lib/getusershell.c, lib/group-member.c, lib/group-member.h,
+ lib/hard-locale.c, lib/hard-locale.h, lib/hash-pjw.c, lib/hash-pjw.h,
+ lib/hash.c, lib/hash.h, lib/human.c, lib/human.h, lib/iconvme.c,
+ lib/iconvme.h, lib/idcache.c, lib/inet_ntop.h, lib/intprops.h,
+ lib/inttostr.c, lib/inttostr.h, lib/isdir.c, lib/javacomp.c,
+ lib/javacomp.h, lib/javacomp.sh.in, lib/javaexec.c, lib/javaexec.h,
+ lib/javaexec.sh.in, lib/lbrkprop.h, lib/lchown.c, lib/ldexpl.c,
+ lib/linebreak.c, lib/linebreak.h, lib/linebuffer.c, lib/linebuffer.h,
+ lib/localcharset.c, lib/localcharset.h, lib/logl.c, lib/long-options.c,
+ lib/long-options.h, lib/lstat.c, lib/makepath.c, lib/makepath.h,
+ lib/malloc.c, lib/mathl.h, lib/mbswidth.c, lib/mbswidth.h, lib/md5.c,
+ lib/md5.h, lib/memcasecmp.c, lib/memcasecmp.h, lib/memchr.c,
+ lib/memcmp.c, lib/memcoll.c, lib/memcoll.h, lib/memcpy.c, lib/memmem.c,
+ lib/memmem.h, lib/mempcpy.c, lib/mempcpy.h, lib/memrchr.c,
+ lib/memrchr.h, lib/memset.c, lib/minmax.h, lib/mkdir.c, lib/mkdtemp.c,
+ lib/mkdtemp.h, lib/mkstemp.c, lib/mktime.c, lib/modechange.c,
+ lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
+ lib/obstack.c, lib/obstack.h, lib/openat.c, lib/openat.h,
+ lib/pagealign_alloc.c, lib/pagealign_alloc.h, lib/path-concat.c,
+ lib/path-concat.h, lib/pathmax.h, lib/pathname.h, lib/physmem.c,
+ lib/physmem.h, lib/pipe.c, lib/pipe.h, lib/poll.c, lib/poll_.h,
+ lib/posixtm.c, lib/posixtm.h, lib/posixver.c, lib/printf-args.c,
+ lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h,
+ lib/progname.c, lib/progname.h, lib/progreloc.c, lib/putenv.c,
+ lib/quote.c, lib/quote.h, lib/quotearg.c, lib/quotearg.h, lib/raise.c,
+ lib/readlink.c, lib/readtokens.c, lib/readtokens.h, lib/readtokens0.c,
+ lib/readtokens0.h, lib/readutmp.c, lib/readutmp.h, lib/realloc.c,
+ lib/ref-add.sin, lib/ref-del.sin, lib/regex.c, lib/regex.h,
+ lib/rename.c, lib/rmdir.c, lib/rpmatch.c, lib/safe-read.c,
+ lib/safe-read.h, lib/safe-write.c, lib/safe-write.h, lib/same.c,
+ lib/same.h, lib/save-cwd.c, lib/save-cwd.h, lib/savedir.c,
+ lib/savedir.h, lib/setenv.c, lib/setenv.h, lib/settime.c,
+ lib/sh-quote.c, lib/sh-quote.h, lib/sha1.c, lib/sha1.h, lib/sig2str.c,
+ lib/sig2str.h, lib/sincosl.c, lib/snprintf.c, lib/snprintf.h,
+ lib/sqrtl.c, lib/stat-macros.h, lib/stat.c, lib/stdbool_.h,
+ lib/stdint_.h, lib/stdio-safer.h, lib/stpcpy.c, lib/stpcpy.h,
+ lib/stpncpy.c, lib/stpncpy.h, lib/strcase.h, lib/strcasecmp.c,
+ lib/strchrnul.c, lib/strchrnul.h, lib/strcspn.c, lib/strdup.c,
+ lib/strdup.h, lib/strerror.c, lib/strftime.c, lib/strftime.h,
+ lib/stripslash.c, lib/strndup.c, lib/strndup.h, lib/strnlen.c,
+ lib/strpbrk.c, lib/strpbrk.h, lib/strsep.c, lib/strsep.h, lib/strstr.c,
+ lib/strstr.h, lib/strtod.c, lib/strtoimax.c, lib/strtok_r.c,
+ lib/strtok_r.h, lib/strtol.c, lib/strtoll.c, lib/strtoul.c,
+ lib/strtoull.c, lib/strverscmp.c, lib/strverscmp.h, lib/sysexit_.h,
+ lib/tempname.c, lib/time_r.c, lib/time_r.h, lib/timegm.c, lib/timegm.h,
+ lib/timespec.h, lib/trigl.c, lib/trigl.h, lib/ucs4-utf16.h,
+ lib/ucs4-utf8.h, lib/unicodeio.c, lib/unicodeio.h, lib/unistd-safer.h,
+ lib/unlocked-io.h, lib/unsetenv.c, lib/userspec.c, lib/utf16-ucs4.h,
+ lib/utf8-ucs4.h, lib/utime.c, lib/utimecmp.c, lib/utimecmp.h,
+ lib/utimens.c, lib/vasnprintf.c, lib/vasnprintf.h, lib/vasprintf.c,
+ lib/vasprintf.h, lib/version-etc-fsf.c, lib/version-etc.c,
+ lib/version-etc.h, lib/vsnprintf.c, lib/vsnprintf.h, lib/w32spawn.h,
+ lib/wait-process.c, lib/wait-process.h, lib/xalloc-die.c, lib/xalloc.h,
+ lib/xallocsa.c, lib/xallocsa.h, lib/xasprintf.c, lib/xgetcwd.c,
+ lib/xgetcwd.h, lib/xgetdomainname.c, lib/xgetdomainname.h,
+ lib/xgethostname.c, lib/xmalloc.c, lib/xmemcoll.c, lib/xnanosleep.c,
+ lib/xreadlink.c, lib/xreadlink.h, lib/xsetenv.c, lib/xsetenv.h,
+ lib/xsize.h, lib/xstrndup.c, lib/xstrndup.h, lib/xstrtod.c,
+ lib/xstrtod.h, lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h,
+ lib/xstrtoumax.c, lib/xtime.h, lib/xvasprintf.c, lib/xvasprintf.h,
+ lib/yesno.c, lib/yesno.h:
+ Update FSF postal mail address.
+
+2005-05-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh, README, gnulib-tool, tests/test-base64.c,
+ tests/test-memmem.c, tests/test-stpncpy.c:
+ Update FSF postal mail address.
+
+2005-05-13 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h (int64_t, uint64_t, int_least64_t, uint_least64_t,
+ int_fast64_t, uint_fast64_t, intmax_t, uintmax_t, INT64_MIN, INT64_MAX,
+ UINT64_MAX, INT_LEAST64_MIN, INT_LEAST64_MAX, UINT_LEAST64_MAX,
+ INT_FAST64_MIN, INT_FAST64_MAX, UINT_FAST64_MAX, INTMAX_MIN,
+ INTMAX_MAX, UINTMAX_MAX, INT64_C, UINT64_C, INTMAX_C, UINTMAX_C):
+ Add support for 64-bit integers in the MSVC compiler.
+
+2005-05-12 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * modules/getdate (Makefile.am): Add getdate.c to EXTRA_DIST
+
+2005-05-12 Eric Blake <ebb9@byu.net> (tiny change)
+
+ * gnulib-tool (func_import): Sort and uniquify recommended includes.
+
+2005-05-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/getdate.texi (General date syntax): Don't say that date
+ date --iso-8601=ns generates acceptable dates; it doesn't yet.
+ Problem reported by Nic Ferrier.
+
+2005-05-10 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+
+ * lib/getaddrinfo.c: Don't fail when SOCK_STREAM or SOCK_DGRAM are
+ specified in ai_socktype. Fix invalid ai_protocol
+ check. ai_protocol is usually set to 0 or depending on
+ ai_family/ai_socktype to IPPROTO_TCP / IPPROTO_UDP. Checking for
+ SOCK_STREAM / SOCK_DGRAM in ai_protocol was invalid. Set
+ ai_socktype / ai_protocol in the returned addrinfo structure.
+
+2005-05-10 Simon Josefsson <jas@extundo.com>
+
+ * m4/getaddrinfo.m4: Look in libnsl/libsocket for getaddrinfo, from
+ Yoann Vandoorselaere <yoann.v@prelude-ids.com>.
+
+2005-05-10 Karl Berry <karl@gnu.org>
+
+ * doc/fdl.texi, gpl.texi, lgpl.texi, COPYING: update FSF address
+ (from http://www.gnu.org/licenses).
+ * doc/COPYING.LIB: also rename to COPYING.LESSER.
+ * doc/COPYING.DOC: remove; per rms, only needed in doc files, so
+ fdl.texi suffices.
+
+2005-05-10 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (COPYING.LESSER): rename from COPYING.LIB.
+ (COPYING.DOC): remove.
+
+ * config/srclist-update: new FSF address.
+
+2005-05-10 Derek Price <derek@ximbiot.com>
+
+ * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 bug, not decl, when
+ possible.
+
+2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/inet_ntop: New file.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ inet_ntop.
+
+2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/inet_ntop.m4: New file.
+
+2005-05-09 Yoann Vandoorselaere <yoann.v@prelude-ids.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/inet_ntop.h: New file.
+ * lib/inet_ntop.c: New file, from glibc with modifications.
+
+2005-05-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/time_r (License): Change to LGPL.
+ * modules/extensions (License): Change to LGPL. Actually,
+ the license is more permissive than that, but currently gnulib-tool
+ doesn't know how to handle more-permissive licenses.
+
+ * modules/stat-macros (Depends-on): Don't depend on stat-macros (!).
+ Problem reported by Dave Love.
+
+2005-05-08 Jim Meyering <jim@meyering.net>
+
+ * lib/classpath.c (PATH_SEPARATOR): Remove insignificant trailing
+ blank.
+
+2005-05-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/argmatch (Depends-on): Add stdbool.
+ * modules/backupfile (Depends-on): Likewise.
+ * modules/chdir-long (Depends-on): Likewise.
+ * modules/closeout (Depends-on): Likewise.
+ * modules/cycle-check (Depends-on): Likewise.
+ * modules/dirname (Depends-on): Likewise.
+ * modules/fnmatch (Depends-on): Likewise.
+ * modules/fsusage (Depends-on): Likewise.
+ * modules/fwriteerror (Depends-on): Likewise.
+ * modules/getcwd (Depends-on): Likewise.
+ * modules/getloadavg (Depends-on): Likewise.
+ * modules/hard-locale (Depends-on): Likewise.
+ * modules/makepath (Depends-on): Likewise.
+ * modules/mountlist (Depends-on): Likewise.
+ * modules/nanosleep (Depends-on): Likewise.
+ * modules/posixtm (Depends-on): Likewise.
+ * modules/quotearg (Depends-on): Likewise.
+ * modules/readtokens (Depends-on): Likewise.
+ * modules/readtokens0 (Depends-on): Likewise.
+ * modules/readutmp (Depends-on): Likewise.
+ * modules/save-cwd (Depends-on): Likewise.
+ * modules/strftime (Depends-on): Likewise.
+ * modules/userspec (Depends-on): Likewise.
+ * modules/utimecmp (Depends-on): Likewise.
+ * modules/xgetcwd (Depends-on): Likewise.
+ * modules/xnanosleep (Depends-on): Likewise.
+ * modules/xstrtod (Depends-on): Likewise.
+ * modules/yesno (Depends-on): Likewise.
+
+2005-05-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getopt.m4 (gl_GETOPT): Check for Solaris 10 getopt, and avoid
+ needless checks.
+
+2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils. Among other things,
+ add bulletproofing for cases where stdin, stdout, or stderr are closed.
+ * lib/fd-safer.c: New file.
+ * lib/fcntl-safer.h, open-safer.c: Remove.
+ * lib/chdir-long.c: Fix comment "fetish" -> "coreutils".
+ * lib/dup-safer.c: Include unistd-safer.h first.
+ Don't include errno.h.
+ (dup_safer) [!defined F_DUPFD]: Let fd_safer do the real work.
+ * lib/file-type.h: Don't assume invoker included sys/stat.h first.
+ * lib/file-type.c: Rely on file-type.h change.
+ * lib/getloadavg.c: Include unistd-safer.h.
+ (getloadavg): Use safer open.
+ * lib/getusershell.c: Include "stdio-safer.h".
+ (getusershell): Use safer fopen.
+ * lib/long-options.c (long_options): Use NULL rather than 0.
+ * lib/modechange.h (mode_free): Remove; all callers changed to invoke
+ 'free'.
+ * lib/modechange.c: Likewise.
+ xstrtol.h, stdbool.h, stddef.h: Don't include; no longer needed.
+ (MODE_DONE): New constant.
+ (struct mode_change): Remove 'next' member.
+ (make_node_op_equals): New function; like the old one of the
+ same name, except it allocates an array.
+ (mode_compile, mode_create_from_ref): Use it.
+ (mode_compile): Allocate result as an array, not a linked list.
+ Parse octal string ourself, so that we catch mistakes like "+0".
+ (mode_adjust): Arg is an array, not a linked list.
+ * lib/modechange.c: Include stat-macros.h, xalloc.h.
+ (S_ISDIR, S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR):
+ (S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH, S_IRXWU):
+ (S_IRWXG, S_IRWXO, CHMOD_MODE_BITS):
+ Remove. This is now stat-macros.h's job.
+ (talloc): Remove. All callers replaced by xalloc, so that
+ our invokers don't have to worry about reporting memory failures.
+ (make_node_op_equals): Remove.
+ (MODE_ORDINARY_CHAGE, MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
+ New constants.
+ (struct mode_change): Moved here from modechange.h.
+ (mode_append_entry): Remove.
+ (mode_compile): Remove MASKED_OPS arg, since it encouraged
+ apps to have incorrect behavior. Use simpler algorithm for head
+ and tail. Don't futz with umask; that's now the job of mode_adjust.
+ Detect more invalid usages rather than having somewhat-random behavior.
+ Don't insert an "a=" action, as that leads to incorrect behavior.
+ (mode_compile, mode_create_from_ref): Return NULL on error instead
+ of an enum, since now there's only one way to have an error. All
+ callers changed.
+ (mode_adjust): Accept new arg UMASK_VALUE, and interpret it
+ at the correct time. Simplify calculation of "+u" and its ilk.
+ Don't mishandle "+X".
+ (mode_free): Remove "register" and localize decls.
+ * lib/modechange.h (MODE_X_IF_ANY_X, MODE_COPY_EXISTING):
+ (struct mode_change): Move to modechange.c; callers don't
+ need to see this stuff.
+ (MODE_MASK_EQUALS, MODE_MASK_PLUS, MODE_MASK_MINUS, MODE_MASK_ALL):
+ (MODE_INVALID, MODE_MEMORY_EXHAUSTED, MODE_BAD_REFERENCE): Remove.
+ (mode_change, mode_adjust): Reflect the new signatures noted above.
+ * lib/nanosleep.c (rpl_nanosleep): Include "timespec.h" before macros
+ that might redefine system include files.
+ (siginterrupt) [!HAVE_SIGINTERRUPT]: New macro.
+ (my_usleep): Use NULL rather than (void *) 0.
+ (rpl_nanosleep) [!defined SA_NOCLDSTOP]:
+ Use siginterrupt to specify that system calls should be interrupted.
+ (rpl_nanosleep): Move initialization of suspended closer to call of
+ my_usleep.
+ * lib/readutmp.h (read_utmp): New arg OPTIONS. All uses changed.
+ * lib/readutmp.c: Likewise. Include signal.h, stdbool.h.
+ (desirable_utmp_entry): New function.
+ (read_utmp) [defined UTMP_NAME_FUNCTION]: Redo memory allocation
+ using x2nrealloc, to simplify logic.
+ (read_utmp) [!defined UTMP_NAME_FUNCTION]: Check for overflow in
+ size calculation. Do not assume utmp file is a regular file.
+ * lib/readutmp.h (UT_PID): Moved here from ../src/who.c.
+ (READ_UTMP_CHECK_PIDS): New constant.
+ * lib/save-cwd.c: Include unistd-safer.h.
+ (save_cwd): Use fd_safer.
+ * lib/tempname.c (S_ISDIR, S_IRUSR, S_IRUSR, S_IWUSR, S_IXUSR): Remove.
+ [!_LIBC] Include "stat-macros.h" instead.
+ * lib/unistd-safer.h (fd_safer): New decl.
+
+2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getloadavg (Depends-on): Add unistd-safer.
+ * modules/getusershell (Depends-on): Add stdio-safer.
+ * modules/lstat (Depends-on): Remove xalloc.
+ * modules/mkstemp (Depends-on): Add stat-macros.
+ * modules/modechange (Depends-on): Remove xstrtol.
+ Add stat-macros, xalloc.
+ * modules/save-cwd (Depends-on): Add unistd-safer.
+ * modules/stdio-safer (Makefile.am): Remove lib_SOURCES.
+ * modules/unistd-safer (Files): Add lib/fd-safer.c
+ (Makefile.am): Remove lib_SOURCES.
+
+ * MODULES.html.sh (Enhancements for POSIX:2001 functions):
+ Remove fcntl-safer; unistd-safer supersedes it.
+
+2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/euidaccess.m4 (gl_PREREQ_EUIDACCESS): Don't require
+ AC_HEADER_STAT.
+ * m4/lchown.m4 (gl_FUNC_CHOWN): Likewise.
+ (gl_PREREQ_CHOWN): Remove.
+ * m4/lstat.m4 (gl_FUNC_LSTAT): Require AC_FUNC_LSTAT instead of calling
+ it. Don't require AC_HEADER_STAT.
+ (gl_PREREQ_LSTAT): Remove.
+ * m4/mkstemp.m4 (gl_PREREQ_TEMPNAME): Check stdint.h only once.
+ Don't require AC_HEADER_STAT.
+ * m4/rmdir.m4 (gl_FUNC_RMDIR): Don't require AC_HEADER_STAT.
+ (gl_PREREQ_RMDIR): Remove.
+ * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Don't
+ mention stat-macros.h or AC_HEADER_STAT, since we'll make
+ the stat-macros module a prerequisite.
+ * m4/file-type.m4 (gl_FILE_TYPE): Likewise.
+ * m4/filemode.m4 (gl_FILEMODE): Likewise.
+ * m4/makepath.m4 (gl_MAKEPATH): Likewise.
+ * m4/modechange.m4 (gl_MODECHANGE): Likewise.
+ * m4/clock_time.m4 (gl_CLOCK_TIME): Use gl_ rather than fetish_ for
+ variable names.
+ * m4/rmdir-errno.m4 (gl_FUNC_RMDIR_NOTEMPTY): Renamed from
+ fetish_FUNC_RMDIR_NOTEMPTY. All uses changed. Use gl_ for
+ variable prefixes.
+ * m4/fcntl-safer.m4: Remove.
+ * m4/stdio-safer.m4 (gl_STDIO_SAFER): Use AC_LIBSOURCES and AC_LIBOBJ.
+ * m4/unistd-safer.m4 (gl_UNISTD_SAFER): Likewise.
+ Invoke gl_PREREQ_FD_SAFER.
+ (gl_PREREQ_FD_SAFER): New macro.
+ * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): Check for siginterrupt.
+ * m4/readutmp.m4 (gl_READUTMP): Require AC_C_INLINE.
+ Use AC_CHECK_HEADERS_ONCE and AC_CHECK_FUNCS_ONCE when possible.
+ Remove duplicate call to AC_LIBOBJ(readutmp).
+ (gl_PREREQ_READUTMP): Remove. All uses inlined.
+
+ * m4/mmap-anon.m4 (gl_FUNC_MMAP_ANON): Check for message, not for
+ MAP_ANON. Problem reported by Moriyoshi Koizumi to bug-cvs.
+
+2005-05-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (Misc): Add byteswap.
+
+2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * modules/getcwd (Depends-on): Add extensions.
+ * modules/openat (Depends-on): Likewise.
+
+2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * modules/byteswap: New file.
+
+2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * m4/byteswap.m4: New file.
+
+2005-05-01 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * lib/byteswap_.h: New file.
+
+2005-04-25 Karl Berry <karl@gnu.org>
+
+ * m4/gettext.m4: Update from GNU gettext 0.14.4.
+
+2005-04-25 Albert Chin <china@thewrittenword.com>
+
+ * lib/regex.c: Include <stdio.h>, as a workaround to a Compaq Desktop
+ Toolkit C bug.
+
+2005-04-21 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * gnulib-tool (Options): Add -s for --symlink/--symbolic.
+ (func_ln_if_changed): Remove forcibly for no error message
+ in case file does not exist.
+
+2005-04-19 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool (Options): Make --symlink mean --symbolic.
+
+2005-04-18 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * doc/gnulib.texi (Initial import): Fix. Mention --aux-dir.
+
+2005-04-16 Simon Josefsson <jas@extundo.com>
+
+ * modules/getpass-gnu (Makefile.am): Don't mention getpass.h.
+
+2005-04-15 Simon Josefsson <jas@extundo.com>
+
+ * m4/getpass.m4 (gl_FUNC_GETPASS): Use AC_LIBSOURCES.
+
+2005-04-15 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool: Rename --symlink to --symbolic.
+
+2005-04-15 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * gnulib-tool: Add -s, --symlink option to gnulib-tool to make
+ symbolic links to files instead of copying/moving. Add --aux-dir,
+ specifying directory relative --dir where auxiliary build tools
+ are placed.
+
+2005-04-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/allocsa (License): Change to LGPL.
+ Requested by Yoann Vandoorselaere <yoann@prelude-ids.org>.
+
+2005-04-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y (zone): Allow relunit_snumber after tZONE, so
+ that "UTC +1 second" continues to work. Problem reported
+ by Dmitry V. Levin.
+ (relunit_snumber): New rule.
+ (relunit): Use it.
+
+2005-04-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y (universal_time_zone_table): New constant.
+ (time_zone_table): Remove GMT, UT, UTC entries; they're now in
+ universal_time_zone_table.
+ (lookup_zone): Prefer universal_time_zone_table to
+ local_time_zone_table, so that "GMT" time stamps are allowed in
+ London during the summer. Problem reported by Ian Abbott.
+
+2005-04-12 Jim Meyering <jim@meyering.net>
+
+ * lib/human.c (humblock): Set *options even when returning due to
+ xstrtoumax conversion failure. Thanks to a used-uninitialized
+ warning from gcc-4.
+
+2005-04-09 Jim Meyering <jim@meyering.net>
+
+ * lib/posixtm.c (posixtime) [lint]: Avoid spurious warning from gcc-4's
+ -Wuninitialized: initialize tm0.tm_year.
+
+2005-04-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y (parser_control): rels_seen is now a boolean, not a
+ count, since there's no maximum. All uses changed.
+ Add member dsts_seen.
+ (local_zone): Accumulate dsts_seen rather than relying on tm_isdst
+ not being INT_MAX.
+ (get_date): Initialize dsts_seen, and check that it doesn't go over 1.
+ Use pc_rels_seen to decide whether a date is absolute.
+
+ * lib/getdate.y (number): Don't overwrite year.
+ (get_date): Initialize pc.year.digits to 0, not 4, to enable above
+ check.
+
+2005-04-02 Simon Josefsson <jas@extundo.com>
+
+ * lib/getaddrinfo.h: Fix OpenBSD compilation failure, inspired by tiny
+ patch from Yoann Vandoorselaere <yoann@prelude-ids.org>.
+
+2005-03-28 Eric Blake <ebb9@byu.net> (tiny change)
+
+ * m4/getcwd-path-max.m4: Return success on systems such as Cygwin
+ where no absolute path name can be longer than PATH_MAX.
+
+2005-03-27 Jim Meyering <jim@meyering.net>
+
+ * lib/argmatch.c: Clarify comment: null-terminated -> NULL-terminated.
+
+2005-03-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/intprops.h (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND):
+ "one's complement" -> "ones' complement" in comment, as per Knuth.
+ "value of type" -> "type or expression" in comment.
+ * lib/mktime.c, strftime.c: Propagate intprops.h comment nits.
+
+2005-03-26 Jim Meyering <jim@meyering.net>
+
+ Comment nits.
+ * lib/intprops.h: Add the apostrophe in `(one|two)'s complement'.
+ Correct typos: s/or/of/.
+
+2005-03-26 Jim Meyering <jim@meyering.net>
+
+ * modules/check-include-files: Move to ../ and rename to...
+ * check-module: ...this.
+
+2005-03-25 Jim Meyering <jim@meyering.net>
+
+ * modules/xvasprintf (Files): Add xalloc.h.
+
+2005-03-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/gettext (Files): config/config.rpath ->
+ build-aux/config.rpath
+ * modules/iconv (Files): Likewise.
+ Problem reported by Oskar Liljeblad.
+
+2005-03-23 Jim Meyering <jim@meyering.net>
+
+ * modules/check-include-files: New script to check for
+ missing dependencies, multiple includes, etc.
+
+ * modules/c-strtold (Depends-on): Add xalloc.
+ * modules/c-strtod (Depends-on): Add xalloc.
+ * modules/hash (Depends-on): Add xalloc.
+ (Files): Remove lib/xalloc.h.
+
+ * modules/gethrxtime (Files): Add lib/gethrxtime.h.
+ * modules/userspec (Files): Add lib/inttostr.h.
+
+2005-03-23 Jim Meyering <jim@meyering.net>
+
+ * lib/canonicalize.c: Remove duplicate `#include "stat-macros.h"'.
+
+2005-03-22 Jim Meyering <jim@meyering.net>
+
+ * modules/stat-macros: New module.
+ * modules/canonicalize, modules/euidaccess, modules/file-type,
+ * modules/filemode, modules/lchown, modules/makepath,
+ * modules/rmdir, modules/stat: Depend on new stat-macros module
+ rather than listing lib/stat-macros.h manually.
+ Don't add stat-macros.h to lib_SOURCES or list it in Files: section.
+
+2005-03-22 Jim Meyering <jim@meyering.net>
+
+ * m4/stat-macros.m4 (gl_STAT_MACROS): New file/macro.
+
+2005-03-22 Bruno Haible <bruno@clisp.org>
+
+ * config/srclist.txt: Replace target directory 'config' with
+ 'build-aux'.
+ * config/config.guess, config.sub, config.rpath, depcomp, install-sh:
+ * config/mdate-sh, missing, mkinstalldirs, texinfo.tex: Move to
+ ../build-aux/.
+
+2005-03-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/chdir-long (Depends-on): Add mempcpy.
+
+ * modules/acl, modules/backupfile, modules/c-strtod,
+ modules/c-strtold, modules/canon-host, modules/canonicalize,
+ modules/cloexec, modules/closeout, modules/dirfd, modules/dirname,
+ modules/exclude, modules/exitfail, modules/file-type,
+ modules/filemode, modules/fpending, modules/fsusage, modules/getcwd,
+ modules/getdate, modules/getline, modules/getpagesize,
+ modules/getpass, modules/getugroups, modules/group-member,
+ modules/hard-locale, modules/hash, modules/human, modules/idcache,
+ modules/inttostr, modules/long-options, modules/makepath,
+ modules/md5, modules/memcasecmp, modules/memcoll,
+ modules/modechange, modules/mountlist, modules/path-concat,
+ modules/pathmax, modules/physmem, modules/posixtm, modules/posixver,
+ modules/quote, modules/quotearg, modules/readtokens, modules/readutmp,
+ modules/safe-read, modules/safe-write, modules/same, modules/savedir,
+ modules/settime, modules/sha1, modules/sig2str, modules/strdup,
+ modules/strftime, modules/strndup, modules/strverscmp,
+ modules/timespec, modules/unlocked-io, modules/userspec,
+ modules/utimecmp, modules/utimens, modules/xalloc, modules/xstrtol,
+ modules/yesno:
+ Remove lib_SOURCES line from Makefile.am section, as this is now
+ done automatically by the corresponding Autoconf macro.
+
+2005-03-21 Jim Meyering <jim@meyering.net>
+
+ Changes imported from coreutils.
+
+ * lib/cycle-check.c: Don't include xalloc.h.
+
+ * lib/path-concat.c: Don't include assert.h.
+ (path_concat): Remove assertion that would have triggered
+ for ABASE starting with more than one slash.
+ Reported by Andreas Schwab.
+
+ * lib/path-concat.c (path_concat): Set *BASE_IN_RESULT
+ properly when ABASE is an absolute file name.
+ Correct the description of this function.
+ Include <assert.h>.
+ Add an assertion and a test driver.
+ This fixes a bug introduced on 2004-07-02.
+ Andreas Schwab reported the resulting failure of cp --parents:
+ http://lists.gnu.org/archive/html/bug-coreutils/2005-01/msg00130.html
+
+2005-03-21 Jim Meyering <jim@meyering.net>
+
+ * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Invoke gl_FUNC_MEMRCHR.
+ * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Check for memrchr decl.
+
+2005-03-21 Jim Meyering <jim@meyering.net>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/acl.m4, m4/backupfile.m4, m4/c-strtod.m4, m4/canon-host.m4,
+ m4/canonicalize.m4, m4/cloexec.m4, m4/closeout.m4, m4/dirfd.m4,
+ m4/dirname.m4, m4/exclude.m4, m4/exitfail.m4, m4/file-type.m4,
+ m4/filemode.m4, m4/fpending.m4, m4/fsusage.m4, m4/getcwd.m4,
+ m4/getdate.m4, m4/getline.m4, m4/getpagesize.m4, m4/getpass.m4,
+ m4/getugroups.m4, m4/group-member.m4, m4/hard-locale.m4, m4/hash.m4,
+ m4/human.m4, m4/idcache.m4, m4/inttostr.m4, m4/long-options.m4,
+ m4/makepath.m4, m4/md5.m4, m4/memcasecmp.m4, m4/memcoll.m4,
+ m4/modechange.m4, m4/mountlist.m4, m4/nanosleep.m4, m4/path-concat.m4,
+ m4/pathmax.m4, m4/physmem.m4, m4/posixtm.m4, m4/posixver.m4,
+ m4/quote.m4, m4/quotearg.m4, m4/readtokens.m4, m4/readutmp.m4,
+ m4/safe-read.m4, m4/safe-write.m4, m4/same.m4, m4/savedir.m4,
+ m4/settime.m4, m4/sha1.m4, m4/sig2str.m4, m4/strdup.m4, m4/strftime.m4,
+ m4/strndup.m4, m4/strverscmp.m4, m4/timespec.m4, m4/unlocked-io.m4,
+ m4/userspec.m4, m4/utimecmp.m4, m4/utimens.m4, m4/xalloc.m4,
+ m4/xnanosleep.m4, m4/xstrtol.m4, m4/yesno.m4:
+ Use AC_LIBSOURCES and AC_LIBOBJ to indicate source and object files
+ for these modules.
+
+2005-03-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/strftime.c (my_strftime): If the underlying strftime returns 0
+ (which shouldn't happen), generate nothing instead of returning 0
+ immediately, so that nstrftime (NULL, ...) doesn't return 0.
+
+2005-03-16 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdint (Makefile.am): Use HAVE_LONG_LONG_64BIT instead of
+ HAVE_LONGLONG_64BIT.
+
+2005-03-16 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4 (gl_STDINT_H): Define HAVE_LONG_LONG_64BIT instead of
+ HAVE_LONGLONG_64BIT.
+
+2005-03-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: Use HAVE_LONG_LONG_64BIT instead of
+ HAVE_LONGLONG_64BIT.
+
+2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/strftime.c (my_strftime): Prepend space to format so that we can
+ reliably distinguish strftime failure from empty output on POSIX
+ hosts.
+
+2005-03-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/iconvme.c (SIZE_MAX): New macro, if not already defined.
+ (iconv_string): Don't guess a size-zero buffer, as that might cause
+ buffer overrun. Instead, avoid multiplying by MB_LEN_MAX if the
+ result would be 'too large', where 'too large' is (heuristically)
+ the square root of SIZE_MAX, divided by MB_LEN_MAX to allay
+ overflow concerns. This will prevent some unwanted malloc failures
+ when the inputs are very large.
+
+2005-03-15 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (config.rpath): from gettext.
+ * config/config.rpath: update.
+
+2005-03-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/regex.c (byte_re_match_2_internal): Rename local variable 'not'
+ to 'negate'.
+
+ * lib/regex.c (byte_re_match_2_internal): Reduce scope of same_str_p
+ variable.
+
+ * lib/regex.c (EXTEND_BUFFER, regcomp): Cast the realloc/malloc
+ results.
+
+2005-03-14 Simon Josefsson <jas@extundo.com>
+
+ * lib/timegm.h: Use proper prototype CPP guards, reported by Dave Love
+ <fx@gnu.org>.
+
+2005-03-14 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mktime.c (TYPE_TWOS_COMPLEMENT, TYPE_ONES_COMPLEMENT,
+ TYPE_SIGNED_MAGNITUDE, TYPE_MINIMUM, TYPE_MAXIMUM): Sync from
+ intprops.h.
+ * lib/strtol.c: Likewise.
+
+2005-03-14 Jim Meyering <jim@meyering.net>
+
+ * lib/strftime.c (my_strftime) [HAVE_STRFTIME && ! (_NL_CURRENT
+ && HAVE_STRUCT_ERA_ENTRY)]: Initialize the first byte of ubuf[]
+ to be nonzero so that we (and caller) can detect the difference
+ between a valid zero-length expansion and an error return, even
+ when the underlying strftime fails before writing anything into
+ that location.
+
+2005-03-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/lib-link.m4, gettext.m4, nls.m4, po.m4:
+ Update from GNU gettext 0.14.3.
+
+2005-03-10 Jim Meyering <jim@meyering.net>
+
+ * m4/save-cwd.m4 (gl_SAVE_CWD): Check for fchdir.
+
+2005-03-10 Jim Meyering <jim@meyering.net>
+
+ * lib/save-cwd.c [!HAVE_FCHDIR]: Define open, fchdir, and chdir_long
+ so that this module works on systems without fchdir.
+
+2005-03-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ Factor int-properties macros into a single file, except for
+ glibc-related files.
+ * lib/intprops.h: New file.
+ * lib/getloadavg.c: Include it instead of limits.h.
+ (INT_STRLEN_BOUND): Remove.
+ * lib/human.c: Include intprops.h.
+ (group_number): Use INT_STRLEN_BOUND instead of rolling it ourself.
+ * lib/human.h (LONGEST_HUMAN_READABLE): Use 146/485 rather than
+ 302/1000.
+ * lib/inttostr.h: Include intprops.h instead of limits.h.
+ (INT_STRLEN_BOUND, INT_BUFSIZE_BOUND): Remove.
+ * lib/mktime.c (TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT): New macros,
+ for consistency with intprops.h.
+ (time_t_is_integer, twos_complement_arithmetic): Use them.
+ * lib/sig2str.h: Include <signal.h>, intprops.h.
+ (INT_STRLEN_BOUND): Remove.
+ * lib/strftime.c (TYPE_SIGNED): Remove.
+ (INT_STRLEN_BOUND): Switch to same implementation as intprops.h.
+ * lib/strtol.c: Adjust comments to match intprops.h.
+ * lib/userspec.c: Include intprops.h.
+ (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove.
+ * lib/utimecmp.c, xnanosleep.c, xstrtol.c: Likewise.
+ * lib/utimecmp.c (utimecmp): Use TYPE_IS_INTEGER, TYPE_TWOS_COMPLEMENT
+ instead of rolling our own expressions.
+ * lib/xstrtol.c: Include xstrtol.h first, to test interface.
+
+ * lib/strftime.c: Include <stdbool.h>. Use bool where appropriate,
+ instead of int.
+ (my_strftime): Do not mishandle years close to INT_MAX, by doing
+ the right thing even if adding 1900 would overflow. Similarly
+ for tm_mon + 1 and tm_yday + 1.
+ Make %Y always equivalent to %C%y, and similarly for %G and %g.
+ (DO_NUMBER, DO_NUMBER_SPACEPAD): Set digits to d, not a conditional.
+ (DO_SIGNED_NUMBER): New macro.
+ (my_strftime) [HAVE_TZNAME]: Don't dump core if tp->tm_dst > 1.
+
+2005-03-07 Bruno Haible <bruno@clisp.org>
+
+ * m4/mmap-anon.m4 (MAP_FILE, MAP_FAILED): Remove definitions.
+
+2005-03-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/pagealign_alloc.c (MAP_FILE, MAP_FAILED): Define fallbacks.
+
+2005-03-04 Derek R. Price <derek@ximbiot.com>
+
+ * gnulib-tool (func_cp_if_changed, func_mv_if_changed): New functions.
+ (func_import): Only replace files via --import when they have actually
+ changed.
+
+2005-03-03 Derek R. Price <derek@ximbiot.com>
+
+ * m4/mmap-anon.m4: New file.
+ * m4/pagealign_alloc.m4: New file.
+
+2005-03-03 Derek R. Price <derek@ximbiot.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/pagealign_alloc: New file.
+ * MODULES.html.sh (Memory management functions): Add pagealign_alloc.
+
+2005-03-03 Derek R. Price <derek@ximbiot.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/pagealign_alloc.h: New file.
+ * lib/pagealign_alloc.c: New file.
+
+2005-03-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/inttypes.m4, isc-posix.m4, once-only.m4:
+ Use an all-permissive copyright notice, recommended by RMS.
+
+2005-03-02 Bruno Haible <bruno@clisp.org>
+
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Undo the replacement here. Because
+ of AIX, the replacement has to be done only after <string.h> is
+ included, therefore not in config.h. stpncpy.h does the replacement,
+ and stpncpy.c uses it.
+
+2005-03-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/stpncpy.h (stpncpy): Define as a macro without arguments, so that
+ stpncpy.c uses it.
+
+2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ Remove workaround for bug in Linux kernel 2.6.8 or thereabouts.
+ The workaround isn't strictly needed for POSIX conformance, and
+ it's too much of a pain to configure and maintain. We'll ask
+ people to fix their kernels instead.
+ * lib/xnanosleep.c: Don't include gethrxtime.h or xtime.h.
+ (NANOSLEEP_BUG_WORKAROUND): Remove.
+ (xnanosleep): Remove the workaround.
+
+2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/gettime (Makefile.am): Remove lib_SOURCES line.
+ Reported by Derek Price.
+ (Include): Add "timespec.h".
+
+ * modules/xnanosleep (Depends-on): Remove gethrxtime.
+
+2005-03-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/xnanosleep.m4 (gl_XNANOSLEEP): Remove configuration attempting
+ to detect nanosleep bug.
+
+2005-03-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (EOVERFLOW): Define to a fallback if needed.
+
+2005-02-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/gethrxtime: New file.
+ * modules/xnanosleep (Files): Add m4/xnanosleep.m4.
+ (Depends-on): Add gethrxtime.
+ (configure.ac): Add gl_XNANOSLEEP.
+ (Makefile.am): Remove lib_SOURCES line.
+
+2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/gethrxtime.m4, m4/xnanosleep.m4: New files.
+ * m4/gettime.m4 (gl_GETTIME): Check for nanotime.
+
+2005-02-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/gethrxtime.h, lib/gethrxtime.c, lib/xtime.h: New files.
+ * lib/timespec.h (gettime): Return void, since it always
+ succeeds now. All uses changed.
+ * lib/gettime.c (gettime): Likewise.
+ [HAVE_NANOTIME]: Prefer nanotime.
+ Assume gettimeofday succeeds, as POSIX requires.
+ Assime time () succeeds, since other code already does.
+ * lib/xnanosleep.c: Include xtime.h and gethrxtime.h, not xalloc.h.
+ (timespec_subtract): Remove.
+ (NANOSLEEP_BUG_WORKAROUND): New constant.
+ (xnanosleep): Use gethrxtime rather than gettime; this simplifies
+ things considerably. Use it only on GNU/Linux hosts, since the
+ workaround shouldn't be needed elsewhere.
+
+2005-02-24 Bruno Haible <bruno@clisp.org>
+
+ * modules/gettext (Files): Add m4/glibc2.m4.
+
+2005-02-24 Bruno Haible <bruno@clisp.org>
+
+ * m4/gettext.m4, intdiv0.m4, intmax.m4, inttypes-pri.m4, lcmessage.m4:
+ * m4/lib-link.m4, lib-prefix.m4, nls.m4, po.m4, printf-posix.m4:
+ * m4/progtest.m4:
+ Update from GNU gettext 0.14.2.
+ * m4/glibc2.m4: New file, from GNU gettext 0.14.2.
+
+2005-02-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c: Update from GNU gettext 0.14.2.
+ * lib/config.charset: Update from GNU gettext 0.14.2.
+
+2005-02-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/gettext.h: Update from GNU gettext 0.14.2.
+
+2005-02-23 Simon Josefsson <jas@extundo.com>
+
+ * m4/iconvme.m4: New file.
+
+2005-02-23 Jim Meyering <jim@meyering.net>
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Revert yesteday's
+ change.
+ Thanks to Bruno Haible for catching it.
+
+2005-02-22 Simon Josefsson <jas@extundo.com>
+
+ * modules/iconvme: New file.
+
+ * MODULES.html.sh: Add iconvme.
+
+2005-02-22 Simon Josefsson <jas@extundo.com>
+
+ * lib/iconvme.h, lib/iconvme.c: New files, from libc.
+
+2005-02-22 Simon Josefsson <jas@extundo.com>
+
+ * config/srclist.txt: Sync iconvme.h, iconvme.c from libc.
+
+2005-02-22 Jim Meyering <jim@meyering.net>
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Fix typo:
+ s/ifndef/ifdef/.
+
+2005-02-20 Neil Conway <neilc@samurai.com>
+
+ * lib/xgethostname.c (xgethostname): Check for ENOMEM, which is
+ returned by OSX/Darwin if the specified buffer is not large
+ enough for the hostname.
+
+2005-02-03 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * lib/argp-help.c (__argp_help): Create a fake struct argp_state and
+ pass it to _help, otherwise the latter coredumps trying to
+ dereference state.root_argp.
+
+2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/chdir-long (Depends-on): Add memrchr.
+ * modules/memrchr (Files): Add lib/memrchr.h.
+ (Include): "memrchr.h".
+
+2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Add AC_LIBSOURCES, for memrchr.h.
+
+2005-02-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/memrchr.h: New file.
+ * lib/chdir-long.c: Include it.
+ * lib/memrchr.c [!defined _LIBC]: Include it rather than <string.h>
+ Don't bother including stddef.h.
+
+2005-02-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mountlist.h (MOUNTLIST_H_): New macro, to protect against double
+ inclusion.
+ Include <sys/types.h>, for dev_t.
+ (ME_DUMMY, ME_REMOTE): Move from here....
+ * lib/mountlist.c (ME_DUMMY, ME_REMOTE): To here.
+ (ME_DUMMY): Count "subfs" as a dummy. Problem reported by
+ Dmitry V. Levin.
+ Include mountlist.h first, to test the interface.
+
+2005-01-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.c (program_name): Initialize.
+ Needed when linking statically on MacOS X.
+
+2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * modules/getloadavg (Files): Remove m4/getloadavg.m4.
+ (Depends-on): Add c-strtod.
+ (configure.ac): Replace gl_FUNC_GETLOADAVG with AC_FUNC_GETLOADAVG.
+
+2005-01-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ Sync from coreutils.
+ * m4/getloadavg.m4, glibc.m4, search-libs.m4: Remove.
+
+ Remove files that are specific to coreutils.
+ * m4/check-decl.m4, jm-macros.m4, lib-check.m4, prereq.m4: Remove.
+
+2005-01-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/javacomp: New file.
+ * MODULES.html.sh (Java): Add javacomp.
+
+2005-01-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/javacomp.m4: New file, from GNU gettext.
+
+2005-01-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/javacomp.sh.in: New file, from GNU gettext.
+ * lib/javacomp.h: New file, from GNU gettext.
+ * lib/javacomp.c: New file, from GNU gettext.
+
+2005-01-26 Simon Josefsson <jas@extundo.com>
+
+ * lib/gai_strerror.c: Use GPL in header.
+
+2005-01-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/javaexec: New file.
+ * MODULES.html.sh (Java): Add javaexec.
+
+2005-01-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/javaexec.m4: New file, from GNU gettext.
+
+2005-01-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/javaexec.sh.in: New file, from GNU gettext.
+ * lib/javaexec.h: New file, from GNU gettext.
+ * lib/javaexec.c: New file, from GNU gettext.
+
+2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * modules/lchown (Depends-on): Remove lchown.h
+
+2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * m4/sysexits.m4 (gl_SYSEXITS): Reverted logic. SYSEXITS_H
+ must be defined if the header file was not found, in order
+ to provide a replacement. Reported by Todd Vierling <tv@duh.org>
+
+2005-01-24 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * lib/argp-help.c (hol_entry_help): Avoid using non-constant
+ initializers for struct pentry_state.
+ (__argp_error): Check return value of __asprintf
+ (__argp_failure): Translate error message
+
+ * lib/argp-parse.c: Removed braces around the expansion of N_()
+
+2005-01-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/acl.m4, afs.m4, alloca.m4, argp.m4, assert.m4, atexit.m4,
+ backupfile.m4, base64.m4, bison.m4, c-bs-a.m4, c-stack.m4,
+ c-strtod.m4, calloc.m4, canon-host.m4, canonicalize.m4,
+ clock_time.m4, cloexec.m4, closeout.m4, d-ino.m4, d-type.m4,
+ dirfd.m4, dirname.m4, dos.m4, dup2.m4, error.m4, euidaccess.m4,
+ exclude.m4, exitfail.m4, extensions.m4, fcntl-safer.m4,
+ file-type.m4, fileblocks.m4, filemode.m4, fnmatch.m4, fpending.m4,
+ free.m4, fstypename.m4, fsusage.m4, ftruncate.m4, getaddrinfo.m4,
+ getcwd-path-max.m4, getcwd.m4, getdate.m4, getdomainname.m4,
+ getgroups.m4, gethostname.m4, getline.m4, getndelim2.m4,
+ getnline.m4, getopt.m4, getpagesize.m4, getpass.m4, getsubopt.m4,
+ gettime.m4, gettimeofday.m4, getugroups.m4, getusershell.m4,
+ group-member.m4, hard-locale.m4, hash.m4, host-os.m4, human.m4,
+ idcache.m4, inttostr.m4, isdir.m4, jm-winsz1.m4, jm-winsz2.m4,
+ link-follow.m4, long-options.m4, ls-mntd-fs.m4, lstat.m4,
+ makepath.m4, mathl.m4, md5.m4, memcasecmp.m4, memchr.m4,
+ memcmp.m4, memcoll.m4, memcpy.m4, memmem.m4, memmove.m4,
+ memrchr.m4, memset.m4, mkdir-slash.m4, mkstemp.m4, mktime.m4,
+ modechange.m4, mountlist.m4, nanosleep.m4, obstack.m4,
+ path-concat.m4, pathmax.m4, perl.m4, physmem.m4, poll.m4,
+ posixtm.m4, posixver.m4, putenv.m4, quote.m4, quotearg.m4,
+ readdir.m4, readtokens.m4, readutmp.m4, regex.m4, rename.m4,
+ restrict.m4, rmdir-errno.m4, rmdir.m4, rpmatch.m4, same.m4,
+ savedir.m4, settime.m4, sha1.m4, sig2str.m4, snprintf.m4,
+ sockpfaf.m4, st_dm_mode.m4, st_mtim.m4, stat.m4, stdint.m4,
+ stdio-safer.m4, strchrnul.m4, strdup.m4, strerror.m4,
+ strerror_r.m4, strftime.m4, strndup.m4, strnlen.m4, strsep.m4,
+ strtod.m4, strtoimax.m4, strtok_r.m4, strtol.m4, strtoll.m4,
+ strtoul.m4, strtoull.m4, strtoumax.m4, strverscmp.m4, sysexits.m4,
+ time_r.m4, timegm.m4, timespec.m4, tm_gmtoff.m4, tzset.m4,
+ uint32_t.m4, uintptr_t.m4, unistd-safer.m4, unlink-busy.m4,
+ unlocked-io.m4, uptime.m4, userspec.m4, utimbuf.m4, utime.m4,
+ utimecmp.m4, utimens.m4, utimes-null.m4, vsnprintf.m4, xalloc.m4,
+ xgetcwd.m4, xreadlink.m4, xstrndup.m4, xstrtod.m4, xstrtoimax.m4,
+ xstrtol.m4, xstrtoumax.m4, yesno.m4:
+ Use an all-permissive copyright notice, recommended by RMS.
+
+2005-01-21 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/chdir-long (Depends-on): Remove mempcpy.
+
+2005-01-21 Jim Meyering <jim@meyering.net>
+
+ * lib/openat.h (AT_SYMLINK_NOFOLLOW): Define to 4096, so it's the
+ same value as for Solaris 9.
+
+ * lib/chdir-long.c (chdir_long): Rewrite to remove limitation on
+ component length. This included changing the parameter to be
+ of type `char *' rather than `char const *'.
+ * lib/chdir-long.h (chdir_long): Update prototype.
+
+ * lib/openat.c (fdopendir, fstatat): New functions.
+ * lib/openat.h: Include headers required for use of DIR and struct
+ stat.
+ [AT_SYMLINK_NOFOLLOW]: Define.
+ (fdopendir, fstatat): Add prototypes.
+
+2005-01-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/classpath: New file.
+ * MODULES.html.sh (Java): Add classpath.
+
+2005-01-21 Bruno Haible <bruno@clisp.org>
+
+ * lib/classpath.h: New file, from GNU gettext.
+ * lib/classpath.c: New file, from GNU gettext.
+
+2005-01-20 Simon Josefsson <jas@extundo.com>
+
+ * modules/version-etc-fsf: New file.
+
+2005-01-20 Simon Josefsson <jas@extundo.com>
+
+ * lib/version-etc-fsf.c: New file, with version_etc_copyright.
+ * lib/version-etc.c: Remove version_etc_copyright.
+ * lib/version-etc.h (version_etc_copyright): Use [] instead of * in
+ prototype, suggested by Paul Eggert <eggert@CS.UCLA.EDU>.
+
+2005-01-20 Simon Josefsson <jas@extundo.com>
+
+ * lib/base64.h (isbase64): Add.
+
+ * lib/base64.c (isb64): Rename to isbase64, use to_uchar instead of
+ using a unsigned prototype, don't inline.
+ (base64_decode): Use it.
+
+2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/save-cwd.m4 (gl_SAVE_CWD): Remove check for fcntl; we now assume
+ it.
+
+2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/save-cwd.c (save_cwd): Remove code to support the case
+ where fchdir is missing or flaky.
+
+2005-01-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (Command-line arguments): Add version-etc-fsf.
+
+2005-01-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/mempcpy (Makefile.am): Remove mention of mempcpy.h;
+ AC_LIBSOURCES now does this.
+ * MODULES.html.sh (Sizes of integer types <limits.h>): New element,
+ with new ullong_max module.
+
+2005-01-19 Bruno Haible <bruno@clisp.org>
+
+ * modules/sh-quote: New file.
+ * MODULES.html.sh (Executing programs): Add sh-quote.
+
+2005-01-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/sh-quote.h: New file, from GNU gettext.
+ * lib/sh-quote.c: New file, from GNU gettext.
+
+2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils.
+ * m4/ullong_max.m4: New file.
+ * m4/jm-macros.m4 (gl_MACROS): Require gl_ULLONG_MAX.
+ (gl_MACROS): Assume localeconv exists.
+
+2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge changes from coreutils, as described below in several
+ changelogs dated today.
+
+ * lib/save-cwd.c: Include "save-cwd.h" before other include files.
+ (O_DIRECTORY): Remove; not needed here, since "." must be
+ a directory. All uses removed.
+ (save_cwd): Use __sgi || __sun, not sun || __sun. __sun is
+ universal on Suns, and we also need to test for IRIX.
+ Revamp code to use 'if' rather than '#if'.
+ Avoid unnecessary comparison of cwd->desc to 0.
+
+ * lib/utimens.c (futimens): Robustify the previous patch, by checking
+ for known valid error numbers rather than observed invalid ones.
+
+2005-01-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/ullong_max: New file.
+
+ * modules/chdir-long, modules/openat: New files.
+ * modules/save-cwd (Depends-on): Depend on chdir-long.
+ (Makefile.am): Remove lib_SOURCES; now handled by AC_LIBSOURCES.
+
+2005-01-18 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+ * m4/chdir-long.m4, m4/openat.m4: New files.
+ * m4/save-cwd.m4 (gl_SAVE_CWD): Add AC_LIBSOURCES for save-cwd.c,
+ save-cwd.h. Add AC_LIBOBJ for save-cwd.
+ * m4/chown.m4 (gl_FUNC_CHOWN): When cross-compiling, assume that chown
+ is sane and DOES follow symlinks. Besides, testing 20 different
+ systems found no broken chown implementations.
+ Prompted by a change in rsync's copy of this macro.
+ * m4/jm-macros.m4 (gl_MACROS): Require gl_FUNC_CHDIR_LONG.
+
+ * m4/lchown.m4 (gl_FUNC_LCHOWN): Use AC_LIBSOURCES.
+
+ * m4/utimes.m4: Work around tests/touch/empty-file failure on a system
+ (sparc64, Linux-2.4.28, glibc-2.3.3) that didn't honor utimes'
+ NULL-means-set-to-current-time semantics.
+ Remove temporary file immediately, rather than waiting
+ for configure's at-exit trap code to do it.
+
+2005-01-18 Jim Meyering <jim@meyering.net>
+
+ * lib/version-etc.c (version_etc_copyright): Update copyright date.
+
+ * lib/utimens.c (futimens): Account for the fact that futimes
+ can also fail with errno == ENOSYS or errno == ENOENT.
+ Patch from Dmitry V. Levin.
+
+ Change the name of the robust chdir function from chdir to chdir_long.
+ * lib/save-cwd.c: Include chdir-long.h rather than chdir.h.
+ (restore_cwd): Use chdir_long, not chdir.
+ * lib/chdir-long.c: Renamed from chdir.c.
+ * lib/chdir-long.h: Renamed from chdir.h.
+ [!defined PATH_MAX]: Define chdir_long to chdir on systems like the
+ Hurd.
+
+2005-01-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/allocsa.m4, m4/codeset.m4, m4/copy-file.m4, m4/eaccess.m4:
+ * m4/eealloc.m4, m4/eoverflow.m4, m4/execute.m4, m4/fatal-signal.m4:
+ * m4/findprog.m4, m4/glibc21.m4, m4/iconv.m4, m4/intmax_t.m4:
+ * m4/inttypes_h.m4, m4/lib-ld.m4, m4/lib-link.m4, m4/lib-prefix.m4:
+ * m4/linebreak.m4, m4/localcharset.m4, m4/longdouble.m4:
+ * m4/longlong.m4, m4/mbrtowc.m4, m4/mbstate_t.m4, m4/mbswidth.m4:
+ * m4/mkdtemp.m4, m4/pipe.m4, m4/readlink.m4, m4/safe-read.m4:
+ * m4/safe-write.m4, m4/setenv.m4, m4/sig_atomic_t.m4:
+ * m4/signalblocking.m4, m4/signed.m4, m4/size_max.m4, m4/ssize_t.m4:
+ * m4/stdbool.m4, m4/stdint_h.m4, m4/stpcpy.m4, m4/stpncpy.m4:
+ * m4/strcase.m4, m4/strcspn.m4, m4/strpbrk.m4, m4/strstr.m4:
+ * m4/ucs4-utf.m4, m4/uintmax_t.m4, m4/ulonglong.m4, m4/unicodeio.m4:
+ * m4/utf-ucs4.m4, m4/vasnprintf.m4, m4/vasprintf.m4:
+ * m4/wait-process.m4, m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4:
+ Use an all-permissive copyright notice, recommended by RMS.
+
+2005-01-18 Bob Proulx <bob@proulx.com>
+
+ * lib/obstack.c [DEFAULT_ALIGNMENT]: Use an intermediate type to
+ simplify offsetof() macro construct to avoid compile failure with
+ native HP-UX 11.0 ANSI C compiler.
+
+2005-01-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/stpncpy.c: Remove HAVE_STPNCPY and gnu_stpncpy renaming,
+ redundant because stpncpy.m4 takes care of it.
+
+2005-01-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/progreloc.c: Include xalloc.h instead of xmalloc.h.
+
+2005-01-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/progreloc.c (xstrdup): Define as strdup if no xmalloc should be
+ used.
+
+2005-01-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/fwriteerror.h (fwriteerror): Change specification to include
+ fclose.
+ * lib/fwriteerror.c: Include <stdbool.h>.
+ (fwriteerror): At the end, close the file stream. Record whether
+ stdout was already closed.
+
+2005-01-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/execute.c (environ): Declare if needed.
+ * lib/pipe.c (environ): Likewise.
+ Reported by Michael Schloh von Bennewitz <michael.schloh@cw.com>.
+
+2005-01-11 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * modules/argp: Depend on vsnprintf
+
+2005-01-10 Jim Meyering <jim@meyering.net>
+
+ * modules/closeout (Depends-on): Add atexit.
+
+2005-01-06 Bruno Haible <bruno@clisp.org>
+
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Rename stpncpy to gnu_stpncpy here.
+
+2005-01-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/human.c (SIZE_MAX, UINTMAX_MAX): Move these conditional
+ definitions to be after all include files, to avoid collisions.
+ Problem reported by Bob Proulx.
+
+2005-01-04 Jim Meyering <jim@meyering.net>
+
+ Changes imported from coreutils.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Rather than using "conftestXXXXXX"
+ as the mkstemp template, use a temporary directory and an
+ 8.3-friendly template to avoid trouble on systems like DJGPP.
+ Reported by Juan M. Guerrero via Stepan Kasal.
+ * m4/(gl_FUNC_MKSTEMP): Include <unistd.h> for the declaration of
+ close. Remove the temporary directory right away, rather than waiting
+ for configure's at-exit trap code to do it.
+ Suggestion from Stepan Kasal.
+
+2005-01-01 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool: Print #include directives when --import'ing.
+
+2004-12-28 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-base64.c: Include required header files. Remove
+ unused variables.
+
+2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/error (Depends-on): Remove gettext.
+
+2004-12-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/error.c [!_LIBC && !ENABLE_NLS]: Do not include "gettext.h";
+ not needed. This removes a dependency on the gettext module.
+ [defined _LIBC]: Do not include <libintl.h>; not needed.
+
+2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/c-strtod.m4 (gl_C99_STRTOLD): New macro.
+ (gl_C_STRTOD): Use it instead of AC_CHECK_DECLS_ONCE(strtold).
+
+2004-12-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/c-strtod.c (STRTOD): Depend on HAVE_C99_STRTOLD, not
+ HAVE_DECL_STRTOLD.
+
+2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getdate (Depends-on): Remove alloca-opt.
+
+2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getdate.m4 (gl_GETDATE): Remove AC_FUNC_ALLOCA.
+
+2004-12-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argp-parse.c: Include <stddef.h>.
+ (alignof, alignto): New macros.
+ (parser_init): Don't assume that void * is aligned sufficiently
+ for struct option.
+
+ * lib/getdate.y (YYSTACK_USE_ALLOCA): Define to 0, since there's no
+ need to extend the stack.
+ (YYINITDEPTH): New macro, so that the initial stack isn't overly
+ large.
+
+2004-12-22 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * lib/argp-parse.c (parser_init): Avoid arithmetics on void pointers.
+
+2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/regex (lib_SOURCES): Remove regex.c, undoing previous
+ (2004-10-24) change. Apparently this was a false alarm.
+
+ * modules/getdate: Depend on alloca-opt, not alloca.
+
+2004-12-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/alloca_.h: Conditionalize on _GNULIB_ALLOCA_H, not _ALLOCA_H.
+ Remove now-obsolete comment about AIX.
+ * lib/getdate.y: Include <alloca.h> only if HAVE_ALLOCA.
+ (YYSTACK_USE_ALLOCA): Define to 0 if !HAVE_ALLOCA.
+ (YYMAXDEPTH): New macro.
+
+2004-12-18 Simon Josefsson <jas@extundo.com>
+
+ * modules/alloca: Depend on alloca-opt, instead of duplicating it.
+
+2004-12-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Also test for sigaction.
+
+2004-12-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/fatal-signal.c (fatal_signals): Make non-const.
+ (init_fatal_signals): New function.
+ (uninstall_handlers, install_handlers): Ignore signals that were set to
+ SIG_IGN.
+ (at_fatal_signal): Call init_fatal_signals.
+ (init_fatal_signal_set): Likewise. Ignore signals that were set to
+ SIG_IGN.
+ Reported by Paul Eggert.
+
+2004-12-18 Bruno Haible <bruno@clisp.org>
+
+ * doc/alloca.texi: New file.
+ * doc/alloca-opt.texi: New file.
+
+2004-12-17 Jim Meyering <jim@meyering.net>
+
+ * config/install-sh: Use `(exit N); exit N', not `(exit N); exit'.
+ Otherwise, install-sh could exit with improper exit status when
+ exiting via a trapped interrupt. Thanks to a report from Bob Proulx.
+
+2004-12-16 Simon Josefsson <jas@extundo.com>
+
+ * tests/test-base64.c: Add license.
+
+2004-12-15 Stepan Kasal <address@hidden>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Shorten a long sed command.
+
+2004-12-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getcwd (Files): Add m4/d-ino.m4.
+ Suggested by Mark D. Baushke.
+
+2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y (textint): New member "negative".
+ (time_zone_hhmm): New function.
+ Expect 14 shift-reduce conflicts, not 13.
+ (o_colon_minutes): New rule.
+ (time, zone): Use it to add support for +HH:MM, UTC+HH:MM.
+ (yylex): Set the "negative" member of signed numbers.
+
+2004-12-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/getdate.texi (Time of day items, Time zone items):
+ Describe new formats +00:00, UTC+00:00.
+
+2004-12-07 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): Fix typo in previous change:
+ spurious "-l"s. Problem reported by Stepan Kasal.
+
+2004-12-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/ls-mntd-fs.m4 (AC_FUNC_GETMNTENT): New macro, to work around bug
+ in Autoconf 2.59. Problem reported by Mark D. Baushke.
+
+2004-12-04 Simon Josefsson <jas@extundo.com>
+
+ * modules/getaddrinfo (License): Add LGPL, reported by Yoann
+ Vandoorselaere <yoann@prelude-ids.org>.
+
+2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ Changes imported from coreutils.
+ * m4/hard-locale.m4 (gl_HARD_LOCALE): Assume locale.h and setlocale
+ exist.
+ * m4/human.m4 (gl_HUMAN): Assume locale.h and localeconv exist.
+
+2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ Changes imported from coreutils.
+ * lib/hard-locale.c: Assume <locale.h> exists.
+ Include "strdup.h".
+ (GLIBC_VERSION): New macro.
+ (hard_locale): Assume setlocale exists.
+ Rewrite to avoid #ifdef.
+ Use strdup rather than malloc + strcpy.
+ * lib/human.c: Assume <locale.h> exists.
+ (human_readable): Assume localeconv exists.
+
+2004-12-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/hard-locale (Depends-on): Add strdup.
+
+2004-12-01 Jakub Jelinek <jakub@redhat.com>
+
+ * lib/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
+ convert T2, not T. (Imported from libc.)
+
+2004-11-30 Simon Josefsson <jas@extundo.com>
+
+ * modules/restrict (License): Change to LGPL.
+
+2004-11-30 Simon Josefsson <jas@extundo.com>
+
+ * m4/restrict.m4: Add copyright and copying conditions.
+
+2004-11-30 Simon Josefsson <jas@extundo.com>
+
+ * m4/base64.m4: New file.
+
+2004-11-30 Simon Josefsson <jas@extundo.com>
+
+ * MODULES.html.sh (Extra functions based on ANSI C 89): Add
+ base64.
+
+ * tests/test-base64.c: New file.
+
+ * modules/base64: New file.
+
+2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX):
+ Define HAVE_PARTLY_WORKING_GETCWD if getcwd is partly working.
+
+ * m4/readutmp.m4 (gl_READUTMP): Don't check for sys/param.h.
+
+2004-11-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getcwd.c (is_ENAMETOOLONG): New macro.
+ (__getcwd.c): Don't restore errno; glibc doesn't.
+ [HAVE_PARTLY_WORKING_GETCWD && !defined AT_FDCWD]: Try system getcwd
+ first, falling back to our code only if its results look suspicious.
+ Ensure that the resulting buffer is only as large as necessary.
+
+ * lib/readutmp.c: Include readutmp.h first.
+ Include <errno.h>, since readutmp.h no longer does that.
+ * lib/readutmp.h: Don't include <errno.h>,
+ <sys/param.h>, <time.h>; not needed to establish interface.
+ (errno): Remove decl.
+ (HAVE_STRUCT_XTMP_UT_TYPE): Remove; no longer needed.
+ (UT_TYPE_EQ, UT_TYPE_NOT_DEFINED, UT_TYPE_BOOT_TIME,
+ UT_TYPE_USER_PROCESS, IS_USER_PROCESS): New macros.
+
+2004-11-28 Simon Josefsson <jas@extundo.com>
+
+ * lib/base64.h, base64.c: New file.
+
+2004-11-27 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getcwd.h: New file, which I forgot to check in on 2004-11-25.
+
+2004-11-26 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getcwd (Files): Add lib/getcwd.h, m4/getcwd.m4.
+ (Depends-on): Remove pathmax, same. Add mempcpy.
+ (configure.ac): GL_FUNC_GETCWD_PATH_MAX -> gl_FUNC_GETCWD.
+ (Makefile.am): Append getcwd.h to lib_SOURCES.
+ (Include): Add getcwd.h.
+ (Maintainer): Change from Jim Meyering to "all, glibc",
+ since getdate now uses intended-for-glibc code.
+ * modules/xgetcwd (Files): Remove m4/getcwd.m4.
+ (Depends-on): Depend on getcwd. Do not depend on pathmax.
+
+2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ Fix problems reported by Scott S. Tinsley for HP-UX 11.11 using
+ HP's ANSI C compiler.
+ * lib/fsusage.c (statvfs) [HAVE_SYS_STATVFS_H]: Remove decl.
+ Declaring int functions causes warnings on some modern systems and
+ shouldn't be needed to compile on ancient ones.
+ * lib/same.c (MIN) [defined MIN]: Don't define, since it's already
+ defined.
+
+ * lib/getcwd.c: Replace by a copy of glibc/sysdeps/posix/getcwd.c, but
+ with the following changes.
+ (__set_errno): Parenthesize properly.
+ Include <stdbool.h>.
+ (MIN, MAX, MATCHING_INO): New macros.
+ (__getcwd): Define with prototype, not K&R form.
+ Use heuristics to allocate default buffer on stack if possible.
+ If AT_FDCWD is defined, use openat and fstatat to avoid O(N**2)
+ behavior, and to avoid the PATH_MAX limit when computing
+ ../../../../...
+ Use MATCHING_INO to compare inode number to file.
+ Check for arithmetic overflow in size calculations.
+ Fix bug in reallocation of dot array that caused getcwd to fail
+ on directories nested deeper than 75.
+ Be more careful about saving errno on error.
+ Do not use realloc; use only free+malloc, as this is a bit
+ more flexible and avoids a needless copy operation.
+ Do not inspect st_dev and st_ino for symbolic links; POSIX
+ doesn't specify the latter.
+ Check for closedir errors.
+ Avoid needless casts.
+ Use "#ifdef weak_alias" around weak_alias, to be like other
+ glibc code.
+ The following changes to getcwd.c have effect only when used in
+ gnulib; they have no effect inside glibc proper.
+ (#pragma alloca) [defined _AIX && !defined __GNUC__]: Remove,
+ as alloca isn't used.
+ (alloca, __alloca): Likewise.
+ [!_LIBC]: Include "getcwd.h", "mempcpy.h".
+ Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
+ unconditionally, as gnulib assumes C89 or better.
+ Do not include <sys/param.h>.
+ (errno) [!defined __GNU_LIBRARY__ && !defined STDC_HEADERS]: Remove
+ no-longer-necessary 'extern int errno' decl; gnulib assumes C89 or
+ better.
+ (NULL) [!defined NULL]: Remove; we assume C89 or better.
+ Include <dirent.h> in a way that is compatible with modern Autoconf.
+ (_D_ALLOC_NAMELEN, _D_EXACT_NAMLEN):
+ New macros, if not already defined.
+ Include <unistd.h> if _LIBC, not if __GNU_LIBRARY__.
+ Use "_LIBC", not "defined _LIBC", for consistency.
+ (HAVE_MEMPCPY): Remove; no longer needed now that gnulib has
+ a mempcpy module.
+ (__lstat, __closedir, __opendir, __readdir) [!_LIBC]: New macros.
+ (GETCWD_RETURN_TYPE): Remove. All uses replaced by char *.
+ * lib/xgetcwd.c: David MacKenzie's old code was removed, so give
+ credit only to Jim Meyering and adjust the copyright dates.
+ Do not include <limits.h>, <stdio.h>, <sys/types.h>,
+ <stdlib.h>, <unistd.h>, "pathmax.h".
+ Instead, include "xgetcwd.h" (first) and "getcwd.h".
+ (INITIAL_BUFFER_SIZE): Remove.
+ (xgetcwd): Rely on getcwd, since we now depend on a reliable one.
+
+2004-11-25 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Renamed from
+ GL_FUNC_GETCWD_PATH_MAX for consistency. All uses changed.
+ Use the _ONCE methods, for efficiency.
+ Check for fcntl.h. In test program, include <errno.h>
+ and <fcntl.h> if available. Remove old K&R cruft from
+ test program. Check for common errors in GNU/Linux,
+ OpenBSD, and Solaris. Just set gl_cv_func_getcwd_path_max;
+ don't do AC_LIBOBJ, as that's getcwd.m4's job.
+ * m4/getcwd.m4 (gl_FUNC_GETCWD_NULL): Renamed from
+ AC_FUNC_GETCWD_NULL. All used changed. Change cache variable
+ name accordingly.
+ (gl_FUNC_GETCWD, gl_PREREQ_GETCWD): New macros. Revamp to
+ accommodate new getcwd.c.
+ * m4/jm-macros.m4 (gl_MACROS): Don't require GL_FUNC_GETCWD_PATH_MAX.
+ * m4/prereq.m4 (gl_PREREQ): Add gl_FUNC_MEMPCPY.
+ * m4/xgetcwd.m4 (gl_XGETCWD): Replace with gl_FUNC_GETCWD, since
+ that's all we need now.
+
+2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * m4/argp.m4 (gl_ARGP): Require gl_GETOPT_SUBSTITUTE unconditionally:
+ argp-parse.c depends on getopt internals, that means we should
+ always use our getopt, to be on the safe side.
+ * m4/getopt.m4 (gl_GETOPT): Check if GETOPT_H is already set, in
+ order not to spoil the result of an eventual previous invocation
+ of gl_GETOPT_SUBSTITUTE.
+
+2004-11-23 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * lib/getopt_.h: Re-addition of __getopt_argv_const caused
+ redefinition warnings. To avoid them, include the defines
+ in `#if !defined __need_getopt ... #endif'. The only place
+ where __getopt_argv_const is used is in definitions
+ of getopt_long and getopt_long_only below, which are as well
+ protected by `#ifndef __need_getopt'.
+ [defined __GETOPT_PREFIX && !defined __need_getopt]: Undef
+ __need_getopt after including <stdio.h> and <unistd.h> These
+ headers might have defined it.
+
+2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/utimens.m4 (gl_UTIMENS): Check for futimes function.
+
+2004-11-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/utimens.c (__attribute__, ATTRIBUTE_UNUSED): New macros.
+ (futimens): New function, which uses futimes if available.
+ (futimens, utimens): Support timespec==NULL, with same semantics
+ as utime and utimens.
+ * lib/utimens.h (futimens): New decl.
+
+2004-11-23 Jim Meyering <jim@meyering.net>
+
+ * lib/getopt_.h: Remove trailing blanks.
+
+2004-11-23 Jim Meyering <jim@meyering.net>
+
+ * lib/__fpending.c: Add comment.
+
+2004-11-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/canonicalize (Depends-on): Add xreadlink.
+ Problem reported by James Youngman.
+
+2004-11-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getopt_.h (__GETOPT_CONCAT, __GETOPT_XCONCAT, __GETOPT_ID):
+ New macros.
+ (getopt, getopt_long, getopt_long_only, optarg, opterr, optind,
+ optopt): Use them instead of invoking ## directly; otherwise, the
+ symbols will be __GETOPT_PREFIXgetopt rather than rpl_getopt.
+
+2004-11-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/strtok_r.c: Move comments from here...
+ * lib/strtok_r.h: ... to here.
+
+2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/calloc.m4 (_AC_FUNC_CALLOC_IF): Check for buggy calloc
+ implementations that mishandle size_t overflow.
+
+2004-11-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/realloc.c (rpl_realloc): Call 'free' if n==0, since realloc
+ might fail. Problem reported by Yoann Vandoorselaere.
+ * lib/calloc.c (rpl_calloc): Defend against buggy calloc
+ implementations that mishandle size_t overflow.
+
+2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/canon-host (Depends-on): Add strdup.
+
+2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/canon-host.m4 (gl_CANON_HOST): Check for getaddrinfo.
+
+2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/canon-host.c: Include "strdup.h".
+ (canon_host): Use getaddrinfo if available, so that IPv6 works.
+ Use strdup instead of malloc/strcpy to duplicate strings.
+
+ * lib/human.h (LONGEST_HUMAN_READABLE): Add 1 for space before unit.
+ (human_space_before_unit): New constant.
+ * lib/human.c (human_readable): Support it.
+
+ * lib/xgetcwd.c: Include <limits.h>, for PATH_MAX.
+ (xgetcwd): Set errno correctly when failing.
+ Work around Solaris 9 bug: getcwd sets errno==ERANGE even though
+ the failure is actually due to a PATH_MAX problem.
+
+ Further getopt changes to make it more likely that glibc will
+ buy the changes back.
+ * lib/getopt.c (POSIXLY_CORRECT): New constant.
+ (getopt): Use it, so to preserve glibc semantic
+ * lib/getopt1.c (getopt_long, getopt_long_only): Arg is char * const *
+ when compiling for libc.
+ * lib/getopt_.h (__getopt_argv_const): Bring it back.
+ (getopt_long, getopt_long_only): Use it.
+
+ * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
+ _getopt_internal): New arg POSIXLY_CORRECT. All callers changed.
+ (getopt): Argv is now char * const *, as per standard.
+ (_getopt_internal_r, _getopt_internal): Argv is now char **,
+ not char *__getopt_argv_const *.
+ * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
+ _getopt_long_only_r): Likewise.
+ * lib/getopt_.h (getopt, getopt_long, geopt_long_only): Likewise.
+ * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
+ _getopt_long_r, _getopt_long_only_r): Likewise.
+ * lib/getopt_.h (__getopt_argv_const): Remove.
+ (getopt): Argv is now char * const *, as per standard.
+
+ * lib/getdate.y (tORDINAL): New token.
+ (day, relunit): Allow it for relative times.
+ (relative_time_table): Use tORDINAL for ordinals.
+
+2004-11-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/getdate.texi (General date syntax): "next" is 1, not 2.
+ Document that "second" isn't allowed as an ordinal number.
+
+2004-11-16 Jim Meyering <jim@meyering.net>
+
+ * modules/closeout (Depends-on): Add fpending.
+
+2004-11-15 Jim Meyering <jim@meyering.net>
+
+ * lib/closeout.c: Include "__fpending.h" once again.
+ Include <stdbool.h>.
+ (close_stdout): Don't fail just because stdout was closed initially,
+ since some programs don't write to stdout in the normal course of
+ operation (other than --version and --help), and we don't want this
+ function to make e.g. `touch file >&-' fail.
+ But do fail if it was closed and someone has tried to write to it.
+ E.g., `printf foo >&-' must fail.
+
+2004-11-13 Jim Meyering <jim@meyering.net>
+
+ * m4/jm-macros.m4: Do require gl_FUNC_FPENDING.
+
+2004-11-12 Simon Josefsson <jas@extundo.com>
+
+ * config/srclist.txt: Add strtok_r.c, glibc bought our changes, but a
+ small doc fix is still pending.
+
+2004-11-11 Simon Josefsson <jas@extundo.com>
+
+ * modules/strtok_r: New file.
+
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ strtok_r.
+
+2004-11-11 Simon Josefsson <jas@extundo.com>
+
+ * m4/strtok_r.m4: New file.
+
+ * m4/getopt.m4: Replace opterr.
+
+2004-11-11 Simon Josefsson <jas@extundo.com>
+
+ * lib/strtok_r.h, strtok_r.c: New file.
+
+2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): Define __GETOPT_PREFIX instead
+ of replacing opterr, getopt, etc. This should handle the
+ powerpc-apple-darwin5.5 problem recently noted by Simon Josefsson.
+
+2004-11-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getopt_.h (__getopt_argv_const): New macro, to be used so that
+ we can stop lying to compilers about the constness of argv when we
+ are compiled outside glibc.
+ (getopt, getopt_long, getopt_long_only): Use it.
+ * lib/getopt.c (_getopt_initialize, _getopt_internal_r,
+ _getopt_internal, getopt): Likewise.
+ * lib/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
+ _getopt_long_only_r): Likewise.
+ * lib/getopt_int.h (_getopt_internal, _getopt_internal_r,
+ _getopt_long_r, _getopt_long_only_r): Likewise.
+
+ * lib/getopt_.h [defined __GETOPT_PREFIX && !defined __need_getopt]:
+ Include <stdlib.h> and <stdio.h>, and <unistd.h> if available.
+ Then rename getopt to __GETOPT_PREFIX##getopt, and so forth for
+ the other external symbols.
+ (getopt) [!defined __GNU_LIBRARY]: Use prototype, not old-style
+ declaration, since the above renaming now works around collisions.
+
+2004-11-11 Jim Meyering <jim@meyering.net>
+
+ * lib/linebreak.c: Remove trailing blanks.
+ * lib/alloca_.h: Likewise.
+ * lib/acosl.c: Likewise.
+ * lib/euidaccess.c: Likewise.
+ * lib/allocsa.h: Likewise.
+
+2004-11-10 Simon Josefsson <jas@extundo.com>
+
+ * m4/getaddrinfo.m4: New file.
+
+2004-11-10 Simon Josefsson <jas@extundo.com>
+
+ * lib/getaddrinfo.h, lib/getaddrinfo.c: New files.
+
+2004-11-10 Simon Josefsson <jas@extundo.com>
+
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ getaddrinfo.
+
+ * modules/getaddrinfo: New file.
+
+2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/prereq.m4 (gl_PREREQ): Require gt_FUNC_SETENV.
+
+2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mktime.c (SHR): New macro, which is a portable
+ substitute for >> that should work even on Crays.
+ (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
+ Problem reported by Mark D. Baushke in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
+ * lib/getdate.y (SHR): Likewise.
+ (tm_diff): Use it.
+ * lib/strftime.c (SHR): Likewise.
+ (tm_diff): Use it.
+ * lib/quotearg.c (struct quoting_options): Use unsigned int for
+ quote_these_too, so that right shifts are well defined. All uses
+ changed.
+
+2004-11-10 Jim Meyering <jim@meyering.net>
+
+ Ensure that no close failure goes unreported.
+ * lib/closeout.c (close_stdout): Always close stdout. I.e., don't
+ return early when it seems there's nothing to flush.
+ Don't include __fpending.h.
+
+2004-11-10 Jim Meyering <jim@meyering.net>
+
+ * modules/closeout (Depends-on): Remove fpending.
+
+2004-11-10 Jim Meyering <jim@meyering.net>
+
+ * m4/jm-macros.m4 (gl_MACROS): Don't require gl_FUNC_FPENDING.
+
+2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/strftime.m4 (_gl_STRFTIME_PREREQS): Remove. Move its body to
+ gl_FUNC_STRFTIME.
+ (gl_FUNC_STRFTIME): Use AC_CHECK_FUNCS_ONCE and AC_CHECK_HEADERS_ONCE
+ and AC_REQUIRE when possible, to avoid duplicate checks.
+ Check for <wchar.h>.
+
+2004-11-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/strftime.c (DO_MULTIBYTE): Check for wchar.h, too.
+
+2004-11-09 Bruno Haible <bruno@clisp.org>
+
+ * m4/sockpfaf.m4: New file.
+
+2004-11-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/readlink.c: Include stddef.h, needed for size_t on Woe32.
+ Reported by Mark D. Baushke <mdb@cvshome.org>.
+
+2004-11-04 Bruno Haible <bruno@clisp.org>
+
+ 2004-09-11 Bruno Haible <bruno@clisp.org>
+ * allocsa.valgrind: New file.
+ 2004-02-06 Bruno Haible <bruno@clisp.org>
+ * allocsa.h (sa_alignof): Define differently with HP-UX cc, to
+ avoid a bug of this cc on HP-UX 10.20 dealing with enums.
+ Reported by Christopher Seip <chris.seip@hp.com>.
+
+2004-11-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/allocsa (Files): Add lib/allocsa.valgrind.
+ (Makefile.am): Distribute it.
+
+2004-11-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xreadlink.c (xreadlink): AIX and HP-UX readlink return -1
+ with errno == ERANGE if the buffer is too small.
+ Problem reported by Mark D. Baushke.
+
+2004-11-03 Albert Chin <china@thewrittenword.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/uint32_t.m4 (gl_AC_TYPE_UINT32_T): When determining uint32_t
+ equivalent, substitute $ac_type for equivalent type rather than
+ blindly using uint32_t *always* which won't work if uint32_t is not
+ available. Define _UINT32_T to work around typedef of uint32_t if
+ <sys/sched.h>, <pthread.h>, or <semaphore.h> used on Solaris
+ 2.5.1.
+
+2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/jm-macros.m4: Sync from coreutils.
+ (gl_MACROS): Check for mbrlen, for pathchk.
+ (gl_CHECK_ALL_TYPES): Require AC_TYPE_MBSTATE_T, for pathchk.
+
+2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xreadlink.c (MAXSIZE): New macro.
+ (xreadlink): Use it instead of SSIZE_MAX. Ensure initial buffer
+ size does not exceed MAXSIZE. Avoid cast.
+ As suggested by Mark D. Baushke in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00009.html>,
+ if readlink fails with buffer size just under MAXSIZE, try again
+ with MAXSIZE.
+
+2004-11-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add mktime.c; glibc bought all our changes.
+
+2004-11-02 Derek R. Price <derek@ximbiot.com>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y [!TEST]: Include <stdio.h>, since we use sprintf now.
+ (get_date): Overparenthesize to avoid GCC warning.
+
+2004-11-02 Bruno Haible <bruno@clisp.org>
+
+ * m4/setenv.m4 (gt_FUNC_SETENV): Define VOID_UNSETENV if unsetenv()
+ returns void.
+
+2004-11-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/setenv.h (unsetenv): Define as a macro if the system's unsetenv()
+ function returns void.
+
+2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for declarations of
+ fflush_unlocked, flockfile, funlockfile, funlockfile,
+ fputs_unlocked, putc_unlocked.
+
+2004-11-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
+ (funlockfile, fputs_unlocked, putc_unlocked): Don't define if
+ already declared.
+
+2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/getdate (Files): Add doc/getdate.texi.
+ (Depends-on): Add setenv, xalloc.
+
+2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y: Add support for TZ="foo" within a date string.
+ Fix some bugs near time_t boundaries. Reject dates with
+ out-of-range components, e.g., "Sept 31".
+ Include <stdlib.h>, "setenv.h", "xalloc.h".
+ (ISDIGIT_LOCALE): Remove; unused.
+ Note that the TZ and time functions used here are not reentrant.
+ (mktime_ok, get_tz): New functions.
+ (TZBUFSIZE): New constant.
+ (get_date): Parse leading TZ="foo". Reject out-of-range components;.
+ This requires that we sometimes generate our own TZ="XXX..." setting.
+
+2004-10-29 Paul Eggert <eggert@cs.ucla.edu>
+
+ * doc/getdate.texi: New file, from coreutils with modifications for
+ the new TZ parsing.
+
+2004-10-27 Derek R. Price <derek@ximbiot.com>
+
+ * lib/mktime.c (not_equal_tm): Remove redundant check.
+
+2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/regex (lib_SOURCES): Add regex.c.
+ Reported by James Youngman in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00199.html>.
+
+2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y: Use Bison 1.875 features, and some minor
+ code cleanups. This change does not affect semantics.
+ Don't include <stdlib.h>; no longer needed.
+ Don't include unlocked-io.h; only the "#if TEST" code uses
+ stdio, and performance isn't crucial there.
+ (PC, YYLEX_PARAM, YYPARSE_PARAM): Remove; replaced by
+ Bison 1.875 features as described below.
+ All uses of "PC." replaced by "pc->".
+ (YYSTYPE): Add a forward declaration.
+ (yylex, yyerror): Use full prototypes in forward decls.
+ Use "%pure-parser" rather than obsolescent "%pure_parser".
+ Use %parse-param and %lex-param instead of obsolescent
+ YYPARSE_PARAM and YYLEX_PARAM.
+ (meridian_table, month_and_day_table, time_units_table,
+ relative_time_table, time_zone_table, military_table,
+ lookup_zone, lookup_word, get_date):
+ Use NULL instead of 0 where appropriate.
+ (to_hour): Avoid abort (), to avoid a dependency on
+ stdlib.h.
+ (yyerror, yylex): Now accepts parser_control * arg.
+ (main) [TEST]: Use '\0' rather than 0 for char.
+
+2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getpagesize.m4 (gl_GETPAGESIZE): Check for <sys/param.h>.
+
+2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getpagesize.c (getpagesize): Don't assume <sys/param.h> exists.
+ It's now the caller's responsibility to handle the case where
+ !HAVE_GETPAGESIZE && !defined getpagesize.
+
+ * lib/mktime.c (leapyear): Arg is long int, not int.
+
+2004-10-18 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argp-fs-xinl.c, argp-xinl.c: Update from glibc.
+
+2004-10-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Fix typo: a $ was
+ missing. Problem reported by James Youngman.
+
+2004-10-16 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool: Fix comments. Fix parse problem.
+ (func_emit_lib_Makefile_am): Don't hard code a in libgl_a_SOURCES.
+
+2004-10-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/getopt.m4 (gl_GETOPT): Detect and reject the incompatible BSD
+ implementation of getopt_long. Problem reported by Alexander Taler in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2004-10/msg00103.html
+
+2004-10-15 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Untabify. Initialize supplied_libname.
+ (func_usage): More homogenous output.
+ (func_modules_transitive_closure, func_modules_to_filelist,
+ func_emit_lib_Makefile_am): New functions.
+ (func_import): New function, extracted from big case statement. Use
+ func_get_license, func_modules_transitive_closure,
+ func_modules_to_filelist, func_emit_lib_Makefile_am. Initialize
+ opt_lgpl. Don't use test -a, as it's not portable.
+ (func_create_testdir): Use func_modules_transitive_closure,
+ func_modules_to_filelist, func_emit_lib_Makefile_am.
+
+2004-10-15 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_import): Let gl_INIT define LTALLOCA when needed.
+
+2004-10-15 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_emit_lib_Makefile_am): Add markers to separate
+ the portions belonging to each module.
+ Suggested by Derek Robert Price <derek@ximbiot.com>.
+
+2004-10-12 Simon Josefsson <jas@extundo.com>
+
+ * lib/getpass.c (fflush_unlocked, flockfile, funlockfile)
+ (fputs_unlocked, putc_unlocked) [!_LIBCS && !USE_UNLOCKED_IO]: Map
+ to real functions.
+
+2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
+
+ * modules/vsnprintf: New file.
+
+2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
+
+ * m4/vsnprintf.m4: New file.
+
+2004-10-11 Yoann Vandoorselaere <yoann@prelude-ids.org>
+
+ * lib/vsnprintf.h: New file.
+ * lib/vsnprintf.c: New file.
+
+2004-10-11 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (Support for systems lacking ISO C 99): Add
+ vsnprintf.
+
+2004-10-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclistvars.sh: Add GNUSTANDARDS (for eggert only).
+
+2004-10-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/snprintf.c (snprintf): Avoid a memory allocation if the result
+ fits into the provided buffer.
+
+2004-10-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/diacrit.c, diacrit.h: Add GPL notice.
+
+ * lib/atanl.c, logl.c: Add GPL notice, to match glibc's added LGPL
+ notice.
+ * lib/atanl.c (atanl): Keep the code as similar to glibc as possible.
+ * lib/logl.c (logl): Keep the code as similar to glibc as possible.
+ This avoids a potential constant-folding bug.
+
+2004-10-05 Bruno Haible <bruno@clisp.org>
+
+ * m4/strsep.m4 (gl_FUNC_STRSEP): Require AC_GNU_SOURCE. Don't check
+ for the declaration of strsep.
+
+2004-10-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/strsep.h: Don't declare strsep() if HAVE_STRSEP.
+
+2004-10-04 Simon Josefsson <jas@extundo.com>
+
+ * modules/memmem: New file.
+ * tests/test-memmem.c: New file.
+ * MODULES.html.sh (Extra functions based on ANSI C 89): Add memmem.
+
+2004-10-04 Simon Josefsson <jas@extundo.com>
+
+ * m4/memmem.m4: New file.
+
+2004-10-04 Simon Josefsson <jas@extundo.com>
+
+ * lib/memmem.h: New file.
+ * lib/memmem.c: New file, taken from glibc.
+
+2004-10-04 Simon Josefsson <jas@extundo.com>
+
+ * lib/error.c, md5.c, regex.c: Use '#if USE_UNLOCKED_IO' instead of
+ '#ifdef USE_UNLOCKED_IO'.
+
+2004-10-04 Simon Josefsson <jas@extundo.com>
+
+ * config/srclist.txt: Add memmem from glibc.
+
+2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/xalloc (Files, Makefile.am): Remove xstrdup.c.
+
+ * modules/argmatch, modules/argp, modules/closeout, modules/error,
+ modules/exclude, modules/getdate, modules/getline,
+ modules/getndelim2, modules/getpass, modules/getpass-gnu,
+ modules/getusershell, modules/linebuffer, modules/md5,
+ modules/mountlist, modules/posixtm, modules/readtokens,
+ modules/readutmp, modules/regex, modules/sha1,
+ modules/version-etc, modules/yesno:
+ Remove dependency on unlocked-io.
+
+2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Remove. All uses removed.
+
+ * m4/unlocked-io.m4: Add copyright notice.
+ (gl_FUNC_GLIBC_UNLOCKED_IO): Define USE_UNLOCKED_IO.
+
+2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xalloc.h (xmemdup): Renamed from xclone. All uses changed.
+ * lib/xmalloc.c (xmemdup): Likewise.
+ * lib/xalloc.h (CCLONE, CLONE, NEW, XCALLOC, XMALLOC, XREALLOC,
+ XFREE): Remove these long-obsolescent macros.
+ * lib/xmalloc.c (xstrdup): Implementation moved here from xstrdup.c
+ * lib/xstrdup.c: Remove.
+
+ * lib/regex.c (re_comp): Cast gettext return value to char *,
+ Problem reported by Martin Neitzel via Mark D. Baushke.
+
+2004-10-04 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argmatch.c, closeout.c, error.c, exclude.c, getdate.y,
+ getndelim2.c, getpass.c, getusershell.c, linebuffer.c,
+ md5.c, mountlist.c, posixtm.c, readtokens.c, readutmp.c,
+ regex.c, sha1.c, version-etc.c, yesno.c:
+ Include "unlocked-io.h" only if USE_UNLOCKED_IO.
+ * lib/unlocked-io.h: Don't worry about USE_UNLOCKED_IO; that's now
+ the includer's responsibility.
+
+ Sync from coreutils.
+
+ * lib/modechange.c (mode_compile): Don't decrement a pointer that
+ points to the start of a string, as the C Standard says the
+ resulting behavior is undefined.
+
+ * lib/backupfile.h (enum backuptype): Rename none -> no_backups,
+ simple -> simple_backups, numbered_existing ->
+ numbered_existing_backups, numbered -> numbered_backups
+ to avoid shadowing problems. All uses changed.
+ * lib/argmatch.c (enum backuptype) [defined TEST]: Likewise.
+ * lib/backupfile.c (check_extension, numbered_backup):
+ Rename locals to avoid shadowing 'basename'.
+ * lib/backupfile.h (VALID_BACKUP_TYPE): Don't evaluate arg more than
+ once.
+
+ * lib/.cppi-disable: Add getopt_.h, getopt_int.h.
+ * lib/.cvsignore: Add getopt.h.
+
+2004-10-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/README: New file.
+ * gnulib-tool (func_all_modules, func_verify_module): modules/README is
+ not a module.
+
+2004-10-02 Jim Meyering <jim@meyering.net>
+
+ * lib/dirfd.h, getpagesize.h: Add copyright notice.
+
+2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
+
+ * modules/strsep: New file.
+
+2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
+
+ * m4/strsep.m4: New file.
+
+2004-10-01 Yoann Vandoorselaere <yoann@prelude-ids.org>
+
+ * lib/strsep.h: New file.
+ * lib/strsep.c: New file.
+
+2004-10-01 Simon Josefsson <jas@extundo.com>
+
+ * lib/snprintf.c (snprintf): Handle size==0.
+
+2004-10-01 Simon Josefsson <jas@extundo.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/snprintf.c: Include <stdarg.h>, <stdlib.h>, <string.h>.
+ (snprintf): Declare 'args'.
+
+2004-10-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/snprintf.c: Remove comments as to why each header is needed.
+
+2004-10-01 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh: Add strsep.
+
+2004-09-30 Simon Josefsson <jas@extundo.com>
+
+ * modules/snprintf: New file.
+
+2004-09-30 Simon Josefsson <jas@extundo.com>
+
+ * m4/snprintf.m4: New file.
+
+2004-09-30 Simon Josefsson <jas@extundo.com>
+
+ * lib/snprintf.h, lib/snprintf.c: New files.
+
+2004-09-30 Sergey Poznyakoff <gray@Mirddin.farlep.net>
+
+ * lib/argp-help.c (canon_doc_option): Fixed coredump if *name==NULL
+ (hol_entry_help): Never translate an empty string.
+ Do not translate option tag (opt->name) if OPTION_NO_TRANS is set
+ * lib/argp.h (OPTION_NO_TRANS): New option.
+
+2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/argp (Maintainer): Replace Simon Josefsson
+ by Sergey Poznyakoff.
+
+2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Comment-out argp/argp.h, until we get the argp
+ changes merged back into glibc.
+
+2004-09-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh (Support for systems lacking ISO C 99): Add snprintf.
+
+2004-09-29 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * lib/xvasprintf.c: Include xalloc.h.
+ (xvasprintf): Use xalloc_die, not xmalloc_die.
+
+2004-09-29 Bruno Haible <bruno@clisp.org>
+
+ * modules/alloca-opt: New file, derived from modules/alloca.
+ * modules/allocsa: Depend on alloca-opt instead of alloca.
+ * modules/setenv: Likewise.
+ * modules/vasnprintf: Likewise.
+ * MODULES.html.sh: Add alloca-opt.
+
+2004-09-28 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool: New parameter --lgpl, to asseert that modules are
+ LGPL, and to replace license template from GPL to LGPL.
+
+2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/dummy: Change license to LGPL.
+
+2004-09-28 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/dummy.c: Change copyright notice to FSF, and license to GPL.
+
+2004-09-24 Simon Josefsson <jas@extundo.com>
+
+ * modules/minmax (License): Change from GPL to LGPL.
+
+2004-09-23 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool (--import): Typo.
+
+2004-09-23 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool (--import): Make sure *.m4 end up in m4/ by default.
+
+2004-09-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/*: Add 'License' field.
+ * gnulib-tool: Accept --extract-license option.
+ (func_get_license): New function.
+
+2004-09-21 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasnprintf (Files): Add m4/stdint_h.m4, m4/inttypes_h.m4.
+ Reported by Simon Josefsson.
+
+2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/inttostr (Files): Add m4/longlong.m4, since it uses
+ gl_AC_TYPE_LONG_LONG.
+
+2004-09-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Add getsubopt.c, since libc bought our changes.
+
+2004-09-18 Simon Josefsson <jas@extundo.com>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * gnulib-tool: Replace various ad-hoc automake/autoconf/aclocal
+ calls with autoreconf. Define GL_LIB.
+
+2004-09-14 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: unsync setenv.c, sigh.
+
+2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argp-pvh.c (argp_program_version_hook): Provide initial value.
+ Problem reported by Bruno Haible in:
+ http://lists.gnu.org/archive/html/bug-tar/2004-09/msg00023.html
+
+2004-09-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Comment out argp-pvh.c.
+
+2004-09-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/mempcpy.h: Wrap the entire include file inside #ifndef mempcpy,
+ in case some system header has #define'd it. Problem reported by
+ Soeren D. Schulze in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2004-09/msg00017.html>.
+
+2004-09-09 Karl Berry <karl@gnu.org>
+
+ * regex.[ch]: delete from the root. These were supposed to be
+ synced with emacs cvs, but this has not happened for about
+ a year, and anyway nothing else uses emacs regex.[ch].
+ bug-gnulib mail from Jeff Bailey, 9 Sep 2004 15:49:24 -0700.
+ lib/regex[.ch] is untouched.
+
+2004-09-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasnprintf (Files): Add m4/eoverflow.m4.
+
+2004-09-09 Bruno Haible <bruno@clisp.org>
+
+ * m4/eoverflow.m4: New file, taken from GNU libiconv eilseq.m4 with
+ modifications.
+ * m4/vasnprintf.m4 (gl_FUNC_VASNPRINTF): Require gl_EOVERFLOW.
+
+2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * modules/xvasprintf: New file.
+ * MODULES.html.sh (Extra functions based on ANSI C 89): Add vasprintf.
+
+2004-09-08 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * lib/xvasprintf.h: New file.
+ * lib/xvasprintf.c: New file.
+ * lib/xasprintf.c: New file.
+
+2004-09-08 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdint.m4: New file, taken from GNU clisp with modifications.
+
+2004-09-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Signal EOVERFLOW if the resulting
+ length is > INT_MAX.
+ * lib/vasprintf.c (vasprintf): Don't test for length > INT_MAX any
+ more.
+
+2004-09-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdint_.h: New file, taken from GNU clisp.
+
+2004-09-08 Bruno Haible <bruno@clisp.org>
+ Oskar Liljeblad <oskar@osk.mine.nu>
+
+ * modules/stdint: New file.
+ * MODULES.html.sh (Support for systems lacking ISO C 99): Add stdint.
+
+2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ Import from coreutils.
+ * lib/userspec.c: Don't use <alloca.h>, so that we don't use alloca on
+ strings on unbounded length. alloca's performance benefits aren't
+ that important here.
+ (V_STRDUP): Remove.
+ (parse_with_separator): New function, with most of the internals
+ of the old parse_user_spec. Allow user to omit both user and group,
+ for compatibility with FreeBSD.
+ Clone only the user name, not the entire spec.
+ Do not set *uid, *gid unless entirely successful.
+ Avoid memory leak in some failing cases.
+ Fix regression for USER.GROUP reported by Dmitry V. Levin in
+ <http://lists.gnu.org/archive/html/bug-coreutils/2004-08/msg00102.html>
+ (parse_user_spec): Rewrite to use parse_with_separator.
+
+2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/userspec: Don't depend on alloca.
+
+2004-08-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/userspec.m4 (gl_USERSPEC): Don't require AC_FUNC_ALLOCA.
+
+2004-08-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * MODULES.html.sh: Add xalloc-die, c-strtod, c-strtold, raise,
+ readtokens0, getcwd, fcntl-safer, canonicalize, cycle-check,
+ utimecmp, utimens, xnanosleep. Rename sha to sha1.
+
+2004-08-16 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool: Use sed instead of autoconf --trace, inspired by
+ libtoolize behaviour by "Gary V. Vaughan" <gary@gnu.org>.
+ Add --dry-run for --import.
+ Let user provided command line parameters override configure.ac
+ settings.
+
+2004-08-12 Simon Josefsson <jas@extundo.com>
+
+ * m4/getopt.m4 (gl_GETOPT_SUBSTITUTE): New macro,
+ as discussed with Paul Eggert in threads rooted at
+ <http://lists.gnu.org/archive/html/bug-gnulib/2004-06/msg00039.html>
+ and
+ <http://lists.gnu.org/archive/html/bug-gnulib/2004-07/msg00001.html>.
+ Before, the test was empty, and relied on ELIDE_CODE in source
+ code.)
+ (gl_PREREQ_GETOPT): New macro.
+ (gl_GETOPT): Use them.
+
+2004-08-12 Simon Josefsson <jas@extundo.com>
+
+ * lib/getopt.c, getopt1.c: Remove ELIDE_CODE hack.
+ * lib/getopt_.h: Renamed from getopt.h.
+
+2004-08-12 Simon Josefsson <jas@extundo.com>
+
+ * gnulib-tool: Add --source-base, --m4-base, --libtool options.
+ Change default library name from libfoo to libgnu.
+ Now, if you have a configure.ac that says:
+ gl_SOURCE_BASE(gl)
+ gl_M4_BASE(gl/m4)
+ gl_MODULES(error getopt etcetera)
+ gl_INIT
+ you can import all you need by running:
+ ../gnulib/gnulib-tool --import
+
+ * modules/getopt (Files): Rename getopt.h to getopt_.h.
+ (Makefile.am): Rewrite, use logic from argz.
+ (Include): Use <getopt.h> instead of "getopt.h".
+
+2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/argp (Files): Add m4/unlocked-io.m4.
+ (Depends-on): Add extensions.
+
+2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/argp.m4 (gl_ARGP): Do not check for argp.h or argp_parse; nobody
+ uses HAVE_ARGP_H or HAVE_ARGP_PARSE.
+ Require gl_FUNC_GLIBC_UNLOCKED_IO, gl_USE_SYSTEM_EXTENSIONS.
+ Check for program_invocation_name, program_invocation_short_name,
+ flockfile, funlockfile, features.h, _getopt_long_only_r.
+
+2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argp-help.c, argp-parse.c: Use "gettext.h" instead of
+ its complicated substitute.
+ * lib/argp-help.c: Include <errno.h>, for program_invocation_short_name
+ and program_invocation_name.
+ (__argp_basename) [!_LIBC]: Remove; the only use was
+ replaced by its body.
+ (__argp_short_program_name): Change condition from
+ !defined __argp_short_program_name to
+ ! (defined _LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME),
+ to match argp-namefrob.h.
+ (__argp_failure): Don't assume strerror_r returns char *.
+ * lib/argp-parse.c (N_): Define unconditionally.
+ (argp_default_options): Fill out initializers with 0 to avoid
+ gcc warnings.
+
+2004-08-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Remove getopt.c, getopt.h (renamed to getopt_.h),
+ getopt1.c.
+
+2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils.
+
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for wmemchr and wmemcpy.
+
+ * m4/obstack.m4 (gl_PREREQ_OBSTACK): Require
+ gl_AC_HEADER_INTTYPES_H, gl_AC_HEADER_STDINT_H, gl_AC_TYPE_UINTMAX_T.
+
+2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils.
+
+ * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Don't set to 1 if missing
+ wmemchr or wmemcpy. Problem reported by Robert Dahlem
+ for Reliant Unix 5.43.
+
+ * lib/obstack.c: Include <inttypes.h> and <stdint.h> if available.
+ (union fooround): Use uintmax_t, not long int.
+ The rest is a merge from libc:
+ [defined _LIBC]: Include <shlib-compat.h>.
+ (_obstack) [defined _LIBC]: Remove after 2.3.4.
+
+ * lib/settime.c (settime): Recode to avoid warning with
+ Sun Forte C 6U2.
+
+ * lib/strverscmp.c: Convert to UTF-8.
+
+2004-08-11 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/obstack (Files): Add m4/inttypes_h.m4, m4/stdint_h.m4,
+ m4/uintmax_t.m4.
+
+2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/xalloc-die: New file.
+ * modules/xalloc: Remove dependencies on error, gettext, exitfail.
+
+ * modules/md5 (Files): Add m4/uint32_t.m4.
+ * modules/sha1: Renamed from modules/sha.
+ (Files):
+ Rename lib/sha.h to lib/sha1.h.
+ Rename lib/sha.c to lib/sha1.c.
+ Rename m4/sha.m4 to m4/sha1.m4.
+ (lib_SOURCES): Likewise.
+ (configure.ac): Rename gl_SHA to gl_SHA1.
+ (Include): sha.h -> sha1.h.
+
+2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/uint32_t.m4, m4/uintptr_t.m4: New files.
+ * m4/sha1.m4: Renamed from sha.m4.
+ (gl_SHA1): Renamed from gl_SHA. All uses changed.
+
+2004-08-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/obstack.h (obstack_empty_p):
+ Don't assume that chunk->contents is suitably aligned.
+ * lib/obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk):
+ Likewise. Problem reported by Benno in
+ <http://sources.redhat.com/ml/libc-alpha/2004-08/msg00055.html>.
+
+ * lib/chown.c (rpl_chown): Work even if the file is writeable but not
+ readable. This could be improved further but it'd take some work.
+
+2004-08-08 Simon Josefsson <jas@extundo.com>
+
+ * modules/xgethostname (Depends-on): Remove exit and error (not
+ used).
+
+ * modules/getpass-gnu: Add getpass.h.
+ (Depends-on): Add stdbool.
+ * modules/getpass: Add getpass.h.
+
+2004-08-08 Simon Josefsson <jas@extundo.com>
+
+ * m4/getpass.m4 (gl_FUNC_GETPASS, gl_FUNC_GETPASS_GNU):
+ Check getpass declaration.
+
+2004-08-08 Simon Josefsson <jas@extundo.com>
+
+ * lib/xgethostname.c: Don't include error.h (not used).
+
+ * lib/getpass.h: Add.
+ * lib/getpass.c: Include getpass.h first.
+
+2004-08-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xalloc-die.c: New file.
+ * lib/xalloc.h (xalloc_fail_func, xalloc_msg_memory_exhausted): Remove.
+ All uses removed.
+ * lib/xmalloc.c (xalloc_fail_func, xalloc_msg_memory_exhausted):
+ Likewise. Move inclusions of gettext.h, error.h, exitfail.h to
+ xalloc-die.c.
+ (_, N_, xalloc_die): Move to xalloc-die.c.
+ * lib/userspec.c (parse_user_spaec): Use xstrdup rather than strdup,
+ so that we needn't mess with xalloc_msg_memory_exhausted.
+
+ * lib/sha1.h: Renamed from sha.h.
+ (SHA1_H): Renamed from _SHA_H.
+ (sha1_ctx): Renamed from sha_ctx.
+ (sha1_init_ctx): Renamed from sha_init_ctx.
+ (sha1_process_block): Renamed from sha_process_block.
+ (sha1_process_bytes): Renamed from sha_process_bytes.
+ (sha1_finish_ctx): Renamed from sha_finish_ctx.
+ (sha1_read_ctx): Renamed from sha_read_ctx.
+ (sha1_stream): Renamed from sha_stream.
+ (sha1_buffer): Renamed from sha_buffer.
+ * lib/sha1.c: Likewise; renamed from sha.c.
+ Do not include <sys/types.h>.
+ Include <stddef.h> rather than <stdlib.h>.
+
+2004-08-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/pathname.h (FILE_SYSTEM_PREFIX_LEN): Renamed from
+ FILESYSTEM_PREFIX_LEN.
+ * lib/progreloc.c: Likewise.
+ * lib/concatpath.c (concatenated_pathname): Use FILE_SYSTEM_PREFIX_LEN.
+
+2004-08-06 Simon Josefsson <jas@extundo.com>
+
+ * modules/progname (Depends-on): Don't depend on stdbool.
+
+2004-08-06 Simon Josefsson <jas@extundo.com>
+
+ * modules/getsubopt: New file.
+ * MODULES.html.sh (Support for systems lacking POSIX:2001): Add
+ getsubopt.
+
+2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ More merge from coreutils.
+
+ * m4/utimens.m4, m4/utimecmp.m4: New files.
+ * m4/backupfile.m4, euidacces.m4, acl.m4, afs.m4, calloc.m4, dirfd.m4,
+ fsusage.m4, jm-macros.m4, ls-mntd-fs.m4, md5.m4, mountlist.m4,
+ prereq.m4, sha.m4: Import changes from coreutils.
+
+2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ More merge from coreutils.
+ * modules/raise, modules/readtokens0, modules/utimens:
+ * modules/utimecmp, module/xnanosleep: New files.
+ * modules/strftime: Add lib/strftime.h.
+ Change include from <time.h> to "strftime.h".
+ * modules/yesno: Add lib/yesno.h.
+ * modules/backupfile: Remove lib/addext.c.
+ * modules/euidaccess: Add stat-macros.h.
+ * modules/canonicalize, modules/euidaccess,
+ modules/filemode, modules/lchown, modules/makepath,
+ modules/rmdir, modules/stat: Likewise.
+
+2004-08-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from tar.
+ * lib/argp-help.c (make_hol, hol_append): Don't assume that
+ SIZE_MAX is a valid preprocessor constant.
+ (__argp_basename): Change from "#ifndef _LIBC"
+ to "#ifndef __argp_short_program_name", so that
+ we don't compile these functions for tar.
+
+ More merges from coreutils.
+ * lib/raise.c, lib/readtokens0.h, lib/readtokens0.c, lib/strftime.h:
+ * lib/utimens.h, lib/utimens.c, lib/utimecmp.h, lib/utimecmp.c:
+ * lib/xnanosleep.h, lib/xnanosleep.c, lib/yesno.h: New files.
+ * lib/addext.c: Remove; no longer needed.
+ * lib/yesno.c, lib/argmatch.h, lib/argmatch.c, lib/backupfile.h,
+ lib/backupfile.c, lib/euidaccess.c, lib/filemode.c, lib/closeout.c,
+ lib/dup2.c, lib/exclude.c, lib/fileblocks.c, lib/filemode.c,
+ lib/fnmatch.c, lib/fnmtahc_loop.c, lib/fopen-safer.c, lib/fsusage.c,
+ lib/fsusage.h, lib/ftruncate.c, lib/full-write.c, lib/getdate.y,
+ lib/getloadavg.c, lib/getugroups.c, lib/hard-locale.c,
+ lib/hard-locale.h, lib/hash.c, lib/human.c, lib/human.h, lib/lchown.c,
+ lib/lchown.h, lib/makepath.c, lib/makepath.h, lib/md5.c, lib/md5.h,
+ lib/memchr.c, lib/memcoll.c, lib/memrchr.c, lib/modechange.c,
+ lib/modechange.h, lib/mountlist.c, lib/mountlist.h, lib/nanosleep.c,
+ lib/posixtm.c, lib/putenv.c, quotearg.c, lib/quotearg.h,
+ lib/readtokens.c, lib/readutmp.c, lib/readutmp.h, lib/rmdir.c,
+ lib/safe-read.c, lib/save-cwd.c, lib/savedir.c, lib/setenv.c,
+ lib/sig2str.c, lib/stat.c, lib/strtoimax.c, lib/strverscmp.c,
+ lib/userspec.c, lib/utime.c, lib/version-etc.c., lib/xgethostname.c,
+ lib/xmemcoll.c, lib/xreadlink.c, lib/xstrtod.c, lib/xstrtod.h,
+ lib/xstrtoimax.c, lib/xstrtol.c, lib/xstrtol.h, lib/xstrtoumax.c:
+ Import changes from coreutils.
+
+2004-08-05 Simon Josefsson <jas@extundo.com>
+
+ * m4/strdup.m4: Always run gl_PREREQ_STRDUP, since strdup.h need it.
+
+2004-08-05 Simon Josefsson <jas@extundo.com>
+
+ * m4/getsubopt.m4: New file.
+
+2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils.
+
+ * m4/c-strtod.m4, m4/canonicalize.m4, m4/fcntl-safer.m4:
+ * m4/getcwd-path-max.m4: New files.
+
+ * m4/dos.m4 (gl_AC_DOS): filesystem -> file system renaming.
+ FILESYSTEM_PREFIX_LEN ->
+ FILE_SYSTEM_PREFIX_LEN.
+ FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX ->
+ FILE_SYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX.
+ FILESYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR ->
+ FILE_SYSTEM_BACKSLASH_IS_FILE_NAME_SEPARATOR.
+
+ * m4/path-concat.m4 (gl_PATH_CONCAT): Don't require gl_AC_DOS, the
+ prerequisite modules now handle the DOS stuff.
+ Don't check for unistd.h.
+
+2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils.
+
+ * lib/.gdb-history: Remove; this doesn't belong here.
+
+ * lib/c-strtod.c, lib/c-strtod.h, lib/c-strtold.c, lib/cycle-check.c:
+ * lib/cycle-check.h, lib/dev-ino.h, lib/canonicalize.h:
+ * lib/canonicalize.c, lib/fcntl-safer.h, lib/fcntl-safer.c:
+ * lib/getcwd.c: New files.
+
+ * lib/dirname.h: Include <stdbool.h>.
+ (FILE_SYSTEM_PREFIX_LEN): Renamed from FILESYSTEM_PREFIX_LEN,
+ for consistency with POSIX terminology. All uses changed.
+ (IS_ABSOLUTE_FILE_NAME, IS_RELATIVE_FILE_NAME): New macros.
+ (strip_trailing_slashes): Use bool for booleans.
+ * lib/stripslash.c (strip_trailing_slashes): Likewise.
+
+ * lib/error.c: Work around bug in OpenBSD 3.4 sterror_r: it
+ sometimes returns a positive errno value even when it succeeds.
+ (print_errno_message) [!LIBC]: Fall back on strerror if
+ __strerror_r fails.
+
+ * lib/path-concat.c (mempcpy): Don't define if a system header defines
+ it. Don't include stdio.h, stdlib.h, unistd.h, strdup.h.
+ (longest_relative_suffix): New function.
+ (path_concat): Use it. Assume first argument is not NULL.
+ Port to DOS. Omit redundant separators.
+ Report an error instead of returning NULL.
+ Use mempcpy instead of memcpy.
+ (xpath_concat): Remove: not declared or used.
+
+ * lib/same.h: Include <stdbool.h>
+ (same_name): Return bool, not int.
+ * lib/same.c (same_name): Likewise.
+ (errno): Don't declare; we assume C89 or better now.
+
+ * lib/stat-macros (S_ISCTG, S_ISOFD, S_ISOFL): New macros,
+ if not already defined.
+
+ * lib/xgetcwd.c (errno): Don't declare; we assume C89 or better now.
+ * lib/dup-safer.c (errno): Likewise.
+
+2004-08-05 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils.
+ * modules/c-strtod, modules/c-strtold, modules/canonicalize:
+ * modules/cycle-check, modules/fcntl-safer, modules/getcwd: New files.
+ * modules/path-concat: Don't depend on strdup.
+
+2004-08-03 Simon Josefsson <jas@extundo.com>
+
+ * lib/strdup.h: Only use HAVE_DECL_STRDUP if defined.
+ * lib/progname.h: Don't include stdbool.h.
+
+2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/fatal: Remove, as the "fatal" module wasn't used or working.
+ * MODULES.html.sh (func_all_modules): Remove fatal.
+
+2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/fatal.m4: Remove, as the "fatal" module wasn't used or working.
+
+2004-08-03 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fatal.c, fatal.h: Remove as the "fatal" module wasn't used or
+ working.
+
+2004-08-02 Simon Josefsson <jas@extundo.com>
+
+ * lib/getsubopt.h: New file, with comments from Bruno Haible.
+ * lib/getsubopt.c: New file, from glibc, but slightly modified based on
+ suggestions from Paul Eggert <eggert@cs.ucla.edu>.
+
+2004-08-01 Simon Josefsson <jas@extundo.com>
+
+ * lib/xgetdomainname.c: Include stdlib.h, for free().
+
+2004-07-19 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (func_all_modules): Add dummy.
+
+2004-07-16 Simon Josefsson <jas@extundo.com>
+
+ * modules/dummy: New file.
+
+2004-07-16 Simon Josefsson <jas@extundo.com>
+
+ * lib/dummy.c: New file.
+
+2004-07-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/backupfile.h: Add extern "C" for C++.
+ * lib/closeout.h: Likewise.
+ * lib/copy-file.h: Likewise.
+ * lib/findprog.h: Likewise.
+ * lib/full-write.h: Likewise.
+ * lib/pathname.h: Likewise.
+ * lib/progname.h: Likewise.
+ * lib/stpcpy.h: Likewise.
+ * lib/stpncpy.h: Likewise.
+ * lib/strcase.h: Likewise.
+ * lib/strstr.h: Likewise.
+ * lib/xalloc.h: Likewise.
+
+ * lib/mbswidth.h: Add extern "C" for C++.
+ Reported by Albert Chin-A-Young <china@thewrittenword.com>.
+
+2004-07-13 Robert Millan <robertmh@gnu.org>
+
+ * m4/host-os.m4: s/KNetBSD/kNetBSD/g and s/KFreeBSD/kFreeBSD/g.
+
+2004-07-09 Simon Josefsson <jas@extundo.com>
+
+ * lib/getndelim2.c: Include stddef.h, for ptrdiff_t. (FreeBSD 4.9
+ failed without this.)
+
+2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/chown (Files): Add lib/fchown-stub.c, since
+ gl_PREREQ_CHOWN invokes AC_LIBOBJ(fchown-stub).
+
+2004-07-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/fchown-stub.c: New file.
+
+2004-06-24 Jim Meyering <jim@meyering.net>
+
+ * lib/obstack.h (obstack_base): Cast to (void *), per documentation.
+
+2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/argz: Omit "#include".
+
+ * MODULES.html.sh (func_all_modules): Add calloc, to match
+ 2004-06-01 addition of calloc module.
+
+2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/argz.m4: New file, which is autoupdated from libtool.
+
+2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argz.c, lib/argz_.h: New files, which are autoupdated from
+ libtool.
+
+2004-06-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist-update: Don't insist on "USA." before the
+ close-comment, as libtool omits the period and puts the */ on a
+ separate line.
+ * config/srclist.txt: Add argz.c, argz_.h, argz.m4.
+ * config/srclistvars.sh: Add LIBTOOL (for eggert only).
+
+2004-06-22 Gary V. Vaughan <gary@gnu.org>
+
+ * modules/argz: New file.
+ * MODULES.html.sh (func_all_modules): Add argz.
+
+2004-06-12 Jim Meyering <jim@meyering.net>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ * modules/hash (Files): Add lib/xalloc.h.
+ * modules/pipe (Depends-on): Add wait-process.
+ * modules/stat (Depends-on): Add xalloc.
+ * modules/userspec (Files): Add lib/userspec.h.
+ * modules/xstrto
+
+ Upgrade from gettext-0.13.
+ * modules/gettext (Files): Add m4/intmax.m4, m4/longdouble.m4,
+ m4/longlong.m4, m4/printf-posix.m4, m4/signed.m4, m4/size_max.m4,
+ m4/wchar_t.m4, m4/wint_t.m4, m4/xsize.m4.
+
+2004-06-10 Jim Meyering <jim@meyering.net>
+
+ * lib/calloc.c: New file.
+
+2004-06-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/getdate.y (yylex): Allow space between sign and number.
+ Problem reported by Dan Jacobson.
+
+2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
+
+ Merge from coreutils CVS.
+
+ * m4/backupfile.m4, dirname.m4, human.m4, inttypes.m4, longlong.m4,
+ makepath.m4, memchr.m4, memcmp.m4, mountlist.m4, path-concat.m4,
+ putenv.m4, quotearg.m4, readutmp.m4, strtoimax.m4, strtoll.m4,
+ strtoull.m4, strtoumax.m4, ulonglong.m4, vasnprintf.m4,
+ xstrtol.m4: Fix copyright date and/or serial number.
+
+ * m4/chown.m4 (gl_PREREQ_CHOWN): Check for fcntl.h.
+ See if we need an fchown replacement.
+ (gl_FUNC_CHOWN_FOLLOWS_SYMLINK): New macro.
+ (gl_FUNC_CHOWN): Require gl_FUNC_CHOWN_FOLLOWS_SYMLINK,
+ and use the replacement function if we detect either defect.
+
+ * m4/prereq.m4 (gl_PREREQ): Add gl_ALLOCSA, gl_CLOEXEC, gl_INTTOSTR,
+ gl_UTIMECMP.
+
+2004-06-01 Paul Eggert <eggert@cs.ucla.edu>
+ and Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils CVS.
+
+ * lib/stat-macros.h: New file, with contents from file-type.h
+ and coreutils' system.h.
+ * lib/file-type.c: Include "stat-macros.h".
+ * lib/file-type.h (file_type): Move all macro definitions to new file,
+ stat-macros.h.
+
+ * lib/chown.c (rpl_chown) [CHOWN_FAILS_TO_HONOR_ID_OF_NEGATIVE_ONE]:
+ Wrap old code with this conditional.
+ [CHOWN_MODIFIES_SYMLINK]: Try to work around a chown
+ function that does not dereference symlinks.
+ * lib/lchown.c (lchown) [CHOWN_MODIFIES_SYMLINK]: Just call chown.
+
+ * lib/xreadlink.c: Include xreadlink.h first, to catch .h file
+ dependency problems.
+ (xreadlink): Accept new arg SIZE, for efficiency.
+ All decls and uses changed.
+ * lib/xreadlink.h: Include <stddef.h>, for size_t.
+
+ * lib/.cppi-disable: Add alloca_.h, allocsa.h, exit.h, getndelim2.h,
+ gettext.h, localcharset.h, strdup.h, strndup.h, strtoul.c, time_r.h.
+
+ * lib/.cvsignore: Add alloca.h, fnmatch.h, poll.h, stdbool.h,
+ sysexits.h.
+
+2004-06-01 Jim Meyering <jim@meyering.net>
+
+ * m4/calloc.m4: New file.
+
+2004-05-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Detect _Bool bug in HP aC++/ANSI
+ C B3910B A.05.55 [Dec 04 2003]. Problem reported by Jim Meyering.
+ Also, fix a typo in a diagnostic.
+
+2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Do not require AC_FUNC_MALLOC
+ or AC_FUNC_REALLOC.
+
+2004-05-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/xmalloc.c (HAVE_MALLOC, HAVE_REALLOC): Do not require these
+ macros to be defined.
+ (xnmalloc_inline, xnrealloc_inline, xcalloc): Do not die if
+ the allocator returns NULL because the requested size is zero.
+
+2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/malloc/obstack.c (_obstack) [defined _LIBC]: Bring back this
+ var. Add comment explaining why libc still defines it. This
+ merges the following patch from glibc:
+ http://sources.redhat.com/ml/libc-alpha/2004-05/msg00157.html
+
+2004-05-20 Andreas Schwab <schwab@suse.de>
+
+ * m4/free.m4: Replace free if it not known to work, not the other
+ way round.
+
+2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/obstack.c (_obstack): Remove unused variable. It hasn't been
+ present in glibc since revision 1.1 of this file.
+ * lib/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
+ obstack_alignment_mask, obstack_alloc, obstack_base,
+ obstack_blank, obstack_blank_fast, obstack_chunk_size,
+ obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
+ obstack_grow0, obstack_init, obstack_int_grow,
+ obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
+ obstack_next_free, obstack_object_size, obstack_ptr_grow,
+ obstack_ptr_grow_fast, obstack_room): Remove declarations of
+ nonexistent functions.
+
+2004-05-18 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: break link for vasnprintf.c.
+
+2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ Port obstack to the AS/400, where pointers are 16 bytes wide and
+ you cannot cast an integer to a valid pointer. This patch is
+ currently waiting to be integrated into glibc; see
+ <http://sources.redhat.com/ml/libc-alpha/2004-05/msg00073.html>.
+
+ * lib/obstack.h (__PTR_TO_INT, __INT_TO_PTR): Remove.
+ All uses of __INT_TO_PTR (PTR_TO_INT ...) replaced by __PTR_ALIGN.
+ (__BPTR_ALIGN, __PTR_ALIGN): New macros.
+ (struct obstack): temp member is now a union of a pointer and
+ an integer, instead of an integer. All integer uses changed.
+ This does not affect the physical layout of struct obstack,
+ except on hosts (like the AS/400) where the size or alignment of
+ void * is greater than that of ptrdiff_t.
+ (obstack_finish) [! (defined __GNUC__ && defined __STDC__ &&
+ __STDC__)]: Store temporary in pointer member of union, not
+ integer member.
+ * lib/obstack.c: Include <stddef.h>, for offsetof.
+ (struct fooalign): Remove; it doesn't need a name.
+ (union fooround): Change double to long double, and add void *.
+ (DEFAULT_ALIGNMENT): Use offsetof to compute.
+ (DEFAULT_ALIGNMENT, DEFAULT_ROUNDING): Now an enum constant,
+ not a macro. Hence the values are always int; so remove all
+ casts-to-int in uses.
+
+2004-05-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * config/srclist.txt: Break link for argp-help.c and argp-parse.c until
+ we can get this patch merged into glibc.
+
+2004-05-17 Derek R. Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/argp: Depend on alloca.
+
+2004-05-17 Derek R. Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/argp-help.c, argp-parse.c: Assume <alloca.h> rather than
+ freecoding.
+
+2004-05-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (VASNPRINTF): Correctly handle the case of a
+ precision that consists of a '.' followed by an empty digit string.
+ Patch by Tor Lillqvist <tml@iki.fi>.
+
+2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Define HAVE_ALLOCA_H always,
+ for backward compatibility with older code. We need our own
+ alloca.h if _AIX is defined. Define HAVE_ALLOCA if we discover
+ it under some other name, and our alloca.h will define it.
+
+2004-05-16 Paul Eggert <eggert@cs.ucla.edu>
+ Derek Price <derek@ximbiot.com>
+
+ * lib/alloca.c: Include <alloca.h>, to get our interface.
+ * lib/alloca_.h: Use __alloca on AIX, so that we don't have to
+ include <alloca.h> first. Use C89 prototype for alloca; this
+ requires including <stddef.h> for size_t. Use extern "C" if C++.
+ Use #elif for simplicity, since we can assume C89 now.
+ Don't try to source the system alloca.h since it will not be found
+ and to prevent recursively including its replacement.
+ * lib/fnmatch.c: Include <alloca.h> instead of opencoding.
+ * lib/regex.c: Likewise.
+
+2004-05-16 Derek Price <derek@ximbiot.com>
+ Paul Eggert <eggert@cs.ucla.edu>
+
+ getline cleanup. This changes the getndelim2 API: both order of
+ arguments, and meaning of delim2 (now uses EOF, not 0, to indicate
+ no delimiter).
+
+ * lib/getline.c: Don't include stddef.h or stdio.h, since our
+ interface does that.
+ (getline): Always use getdelim, so that we don't have two
+ copies of this code.
+ * lib/getndelim2.c: Include <limits.h>, <inttypes.h>, <stdint.h>
+ if available.
+ (PTRDIFF_MAX, SIZE_MAX, SSIZE_MAX): Define if not defined.
+ (GETNDELIM2_MAXIMUM): New macro.
+ (getndelim2): Reorder arguments. delim==EOF now means no delimiter,
+ instead of the old practice of delim2==0. All callers changed.
+ Return -1 on overflow, instead of returning junk.
+ Do not set *linesize unless allocation succeeds.
+ * lib/getndelim2.h: Do not include stddef.h; no longer needed, now
+ that we include sys/types.h.
+ * lib/getnline.h: Likewise.
+ * lib/getndelim2.h (GETNLINE_NO_LIMIT): New macro.
+ (getndelim2): Reorder arguments.
+ * lib/getnline.c (getnline, getndelim):
+ Don't discard the NMAX argument.
+ (getnline): Invoke getndelim, to avoid code duplication.
+ * lib/getnline.h (GETNLINE_NO_LIMIT): New macro, used instead
+ of (size_t) -1 by callers of the getnline family.
+
+2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/gettime.m4 (gl_GETTIME): Require gl_TIMESPEC.
+ Check for gettimeofday.
+ * m4/settime.m4 (gl_SETTIME): Require gl_TIMESPEC.
+ Check for settimeofday, stime.
+
+2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/nanosleep.c (suspended): Change its type from int to
+ sig_atomic_t volatile.
+ (first_call): Make it private to rpl_nanosleep, and have it
+ be zero initially as that's a bit faster.
+ (my_usleep): Round up fractional times instead of truncating them,
+ as this is the usual meaning for 'sleep'.
+
+ * lib/gettime.c (gettime): Fall back on `time' if `gettimeofday'
+ doesn't work.
+ * lib/settime.c: Include <unistd.h>, for stime (on Solaris 8, anyway).
+ (ENOSYS): Define if not defined.
+ (settime): Fall back on stime if it exists and settimeofday fails.
+ But don't bother with fallbacks if a method fails with errno == EPERM.
+
+2004-05-11 Jim Meyering <jim@meyering.net>
+
+ Prior to this change, the save_cwd caller required read access to the
+ current directory on most systems (ones with the fchdir function).
+
+ * lib/save-cwd.c (save_cwd) [HAVE_FCHDIR]: If opening `.' read-only
+ fails, try write-only, and finally, resort to using xgetcwd.
+
+2004-05-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ * lib/obstack.c, obstack.h: Import changes from libc.
+
+2004-04-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/findprog.c (find_in_path): Treat Cygwin like Windows, since it
+ also implicitly appends .exe to executables.
+ * lib/localcharset.c (ISSLASH): Treat Cygwin like Windows, since it now
+ accepts Windows pathnames.
+ * lib/pathname.h (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
+ Treat Cygwin like Windows, since it now accepts Windows pathnames.
+ * lib/progreloc.c (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN):
+ Treat Cygwin like Windows, since it now accepts Windows pathnames.
+ Reported by Derek Robert Price <derek@ximbiot.com>.
+
+2004-04-21 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (localcharset.c): break sync.
+
+2004-04-20 Paul Eggert <eggert@twinsun.com>
+
+ * m4/host-os.m4: Add a copyright notice.
+
+2004-04-20 Jim Meyering <jim@meyering.net>
+
+ Change UTILS_ to gl_ in AC_DEFINE'd names.
+ Change utils_- and jm_-prefixed variables, too.
+ * m4/mkdir-slash.m4 (gl_FUNC_MKDIR_TRAILING_SLASH): Renamed from
+ UTILS_FUNC_MKDIR_TRAILING_SLASH.
+ * m4/mkstemp.m4 (gl_FUNC_MKSTEMP): Renamed from UTILS_FUNC_MKSTEP.
+
+ * m4/dirfd.m4 (gl_FUNC_DIRFD): Rename from UTILS_FUNC_DIRFD.
+ Don't emit trailing blanks.
+ Also rename jm_-prefixed variables to have gl_ prefix.
+
+ * m4/host-os.m4 (gl_HOST_OS): Rename from UTILS_HOST_OS.
+ Also rename jm_-prefixed variables to have gl_ prefix.
+
+ * m4/jm-macros.m4: Reflect the renamings.
+ * m4/prereq.m4: Likewise.
+
+2004-04-20 Jim Meyering <jim@meyering.net>
+
+ * lib/getndelim2.c (getndelim2): Upon realloc failure, don't leak
+ memory.
+
+2004-04-20 Jim Meyering <jim@meyering.net>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c (get_charset_aliases) [!VMS && !WIN32]: Don't leak
+ memory when realloc fails.
+
+2004-04-19 Jim Meyering <jim@meyering.net>
+
+ * m4/readutmp.m4 (gl_PREREQ_READUTMP): Require gl_FUNC_FREE,
+ now that readutmp.c may call `free (0)'.
+
+2004-04-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbrtowc.m4: Change jm_ to gl_ in cache variables as well.
+ * m4/inttypes_h.m4: Likewise.
+ * m4/stdint_h.m4: Likewise.
+ * m4/intmax_t.m4: Likewise.
+ * m4/uintmax_t.m4: Likewise.
+
+2004-04-18 Jim Meyering <jim@meyering.net>
+
+ * m4/prereq.m4: Don't forbid jm_ prefix.
+
+ * m4/afs.m4, m4/allocsa.m4, m4/assert.m4, m4/backupfile.m4:
+ * m4/bison.m4, m4/check-decl.m4, m4/chown.m4, m4/d-ino.m4:
+ * m4/d-type.m4, m4/dirname.m4, m4/dos.m4, m4/error.m4, m4/fpending.m4:
+ * m4/fstypename.m4, m4/fsusage.m4, m4/ftruncate.m4, m4/getdate.m4:
+ * m4/getgroups.m4, m4/gettext.m4, m4/glibc21.m4, m4/group-member.m4:
+ * m4/human.m4, m4/intmax.m4, m4/intmax_t.m4, m4/inttostr.m4:
+ * m4/inttypes.m4, m4/inttypes_h.m4, m4/jm-macros.m4, m4/jm-winsz1.m4:
+ * m4/jm-winsz2.m4, m4/lchown.m4, m4/lib-check.m4, m4/link-follow.m4:
+ * m4/localcharset.m4, m4/longlong.m4, m4/ls-mntd-fs.m4, m4/lstat.m4:
+ * m4/makepath.m4, m4/mbrtowc.m4, m4/mbswidth.m4, m4/memchr.m4:
+ * m4/memcmp.m4, m4/mkdtemp.m4, m4/mkstemp.m4, m4/mountlist.m4:
+ * m4/nanosleep.m4, m4/path-concat.m4, m4/perl.m4, m4/prereq.m4:
+ * m4/putenv.m4, m4/quotearg.m4, m4/regex.m4, m4/stat.m4:
+ * m4/stdint_h.m4, m4/strftime.m4, m4/strtoimax.m4, m4/strtoll.m4:
+ * m4/strtoull.m4, m4/strtoumax.m4, m4/timespec.m4, m4/uintmax_t.m4:
+ * m4/ulonglong.m4, m4/unlink-busy.m4, m4/unlocked-io.m4, m4/uptime.m4,
+ * m4/utimbuf.m4, m4/utime.m4, m4/utimes-null.m4, m4/vasnprintf.m4:
+ * m4/xstrtoimax.m4, m4/xstrtol.m4, m4/xstrtoumax.m4:
+ Change jm_ to gl_ in AC_DEFINE'd names. Update all uses.
+
+2004-04-18 Jim Meyering <jim@meyering.net>
+
+ * lib/readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc
+ failure, don't leak memory and do call END_UTMP_ENT.
+
+2004-04-16 Jim Meyering <jim@meyering.net>
+
+ * m4/prereq.m4 (jm_PREREQ_STAT): Remove macro. It is specific to
+ coreutils' stat program.
+ (gl_PREREQ): Don't require jm_PREREQ_STAT.
+
+2004-04-11 Paul Eggert <eggert@twinsun.com>
+
+ * lib/inttostr.h: Include <limits.h> unconditionally, since we assume
+ C89.
+ (CHAR_BIT): Remove, since we assume C89.
+ Include <stdint.h> if available, as per current Autoconf CVS advice.
+
+2004-03-31 Jim Meyering <jim@meyering.net>
+
+ * m4/prereq.m4: Require AC_FUNC_MALLOC, not jm_FUNC_MALLOC.
+ Require AC_FUNC_REALLOC, not jm_FUNC_REALLOC.
+ * m4/xalloc.m4: Likewise.
+
+2004-03-30 Paul Eggert <eggert@twinsun.com>
+
+ Merge from coreutils.
+
+ * m4/inttostr.m4: New file.
+ * m4/getdate.m4 (gl_GETDATE): Remove time-related stuff.
+ Require AM_STDBOOL_H and gl_TIMESPEC instead.
+ Require gl_CLOCK_TIME.
+ * m4/clock_time.m4 (gl_CLOCK_TIME): Require AC_GNU_SOURCE.
+
+2004-03-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/cloexec.h, cloexec.c (set_cloexec_flag): Return int
+ not bool, to be more consistent with Unix conventions.
+ Suggested by Bruno Haible.
+
+ Merge from coreutils.
+
+ * lib/imaxtostr.c, lib/inttostr.c, lib/inttostr.h, lib/offtostr.c:
+ * lib/umaxtostr.c: New files.
+
+ * lib/getdate.h: Include stdbool.h, and timespec.h instead of
+ the usual <time.h> dance.
+ (get_date): Change signature to support fractional time stamps.
+ All callers changed.
+ * lib/getdate.y: Include "getdate.h" first, as we can now
+ assume C89 and don't need to worry about 'const'.
+ Similarly, include "unlocked-io.h" near start, not in middle.
+ Include <limits.h>.
+ (textint.value): Use long int rather than int.
+ (textint.digits): Use size_t rather than int.
+ (BILLION, LOG10_BILLION): New constants.
+ (parser_control): New member rel_ns. Members day_ordinal,
+ time_zone, month, day, hour, minutes, rel_year, rel_month,
+ rel_day, rel_hour, rel_minutes, rel_seconds
+ are now long int, not int. Member seconds is now struct timespec,
+ not int. New member timespec_seen. Members dates_seen, days_seen,
+ local_zones_seen, rels_seen, times_seen, zones_seen are now size_t,
+ not int.
+ (%union.intval): Now long int, not int.
+ New member timespec.
+ (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens.
+ (seconds, signed_seconds, unsigned_seconds): New nonterminals.
+ (spec): Now is a timespec or an item list.
+ (timespec, items): New nonterminals.
+ (time, rel, relunit, number, get_date):
+ Add support for fractional seconds.
+ (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax.
+ (gmtime, localtime, mktime): Remove decls; not needed with C89.
+ (to_hour): First arg is now long int, not int.
+ (to_year): Returns long int, not int.
+ Don't treat year -70 like 70.
+ (tm_diff): Returns long int, not int.
+ (lookup_word): Use bool instead of int when appropriate.
+ (yylex): Use size_t for count, not int.
+ Detect overflow when parsing large integer constants.
+ Add support for fractions.
+ (get_date): Make pointers 'const' if possible.
+ Use more-portable code to detect integer overflow.
+ (main) [TEST]: Adjust to above changes. Test for localtime failure.
+ Don't use ctime; it's not reliable if the year has >4 digits.
+
+ * lib/human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set.
+ This is for compatibility with BSD.
+
+ * lib/timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define.
+ (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise.
+ From coreutils' system.h.
+
+ * lib/userspec.c: Don't include "posixver.h".
+ (parse_user_spec): Fall back on USER.GROUP parsing, regardless
+ of POSIX version, as POSIX 1003.1-2001 allows that behavior as a
+ compatible extension. Simplify code by removing a boolean int
+ that was always nonzero if a string was nonnull.
+
+2004-03-30 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+
+ Avoid a configure-time warning about sys/ucred.h on OSF V4.0.
+ * m4/ls-mntd-fs.m4: Test for sys/ucred.h separately, since
+ on some systems one must include <grp.h> before it.
+ Reported by Christian Krackowizer.
+
+2004-03-30 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+
+ * lib/mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h.
+
+ * lib/readtokens.c (readtoken): Don't leak 64 bytes when reading
+ an empty input stream.
+
+ * lib/readtokens.c: Include <stdbool.h>.
+ (readtoken): Use `size_t' rather than int/long.
+ All callers adjusted.
+ Use `bool' rather than `int' where appropriate.
+ Use memset rather than an explicit loop.
+ Use x2nrealloc rather than xrealloc.
+ Allow the use of `\0' as a delimiter.
+ (readtokens): Likewise.
+ * lib/readtokens.h (readtoken, readtokens): Update prototypes.
+
+2004-03-30 Jim Meyering <jim@meyering.net>
+
+ * m4/realloc.m4: Remove file, since now it does no more than
+ AC_REQUIRE([AC_FUNC_REALLOC]), and that can be done via
+ the `configure.ac' section of module/realloc.
+ * m4/malloc.m4: Likewise, but for AC_FUNC_MALLOC.
+
+2004-03-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/getloadavg.c (getloadavg): Don't assume setlocale returns
+ nonnull.
+
+2004-03-29 Paul Eggert <eggert@twinsun.com>
+
+ Merge changes to getloadavg.c from coreutils and Emacs.
+
+ * lib/getloadavg.c [!defined HAVE_SETLOCALE] (setlocale):
+ Define to an expression, not to the empty string.
+ Include cloexec.h and xalloc.h.
+ (getloadavg): Restore LC_NUMERIC locale after setting it temporarily.
+ Use set_cloexec_flag rather than rolling our own.
+ * lib/cloexec.c, lib/cloexec.h: New files.
+
+2004-03-29 Paul Eggert <eggert@twinsun.com>
+
+ * m4/cloexec.m4: New file.
+
+2004-03-18 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getopt.h: Sync with libc CVS.
+
+2004-03-18 Paul Eggert <eggert@twinsun.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/mbswidth.m4 (gl_MBSWIDTH): Also test whether <wchar.h> declares
+ mbswidth.
+
+2004-03-18 Paul Eggert <eggert@twinsun.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/mbswidth.h: Include <wchar.h> only if
+ HAVE_DECL_MBSWIDTH_IN_WCHAR_H, not on all platforms that have
+ <wchar.h>.
+ * lib/mbswidth.c: Include <stdio.h> and <time.h> before <wchar.h>.
+
+2004-03-09 Paul Eggert <eggert@twinsun.com>
+
+ * lib/argp-parse.c, getopt.c, getopt.h, getopt1.c:
+ Sync with libc CVS.
+ * lib/getopt_int.h: New file, also synced from libc.
+
+2004-03-09 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclistvars.sh: Add GNUWWWLICENSES for eggert.
+ * config/srclist.txt: Sync getopt with libc. Add getopt_int.h.
+ Bring back getopt.c, getopt.h, getopt1.c.
+
+2004-03-07 Paul Eggert <eggert@twinsun.com>
+
+ * m4/c-stack.m4 (gl_PREREQ_C_STACK): Renamed from jm_PREREQ_C_STACK.
+ All uses changed. Check for sa_sigaction member; this fixes
+ a bug first reported by Jason Andrade in
+ <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
+
+2004-03-07 Paul Eggert <eggert@twinsun.com>
+
+ * lib/c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long
+ '#if' expressions. Unlike the code it replaces, it does not
+ depend on (defined _SC_PAGESIZE). However, it does depend on
+ HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug
+ first reported by Jason Andrade in
+ <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
+
+2004-02-25 Simon Josefsson <jas@extundo.com>
+
+ * m4/strdup.m4 (gl_PREREQ_STRDUP): Check whether strdup is declared.
+
+2004-02-25 Simon Josefsson <jas@extundo.com>
+
+ * lib/strdup.h: New file.
+ * lib/strdup.c: Include it.
+ * lib/path-concat.c: Include strdup.h. Drop strdup declaration.
+ * lib/userspec.c: Include strdup.h. Drop strdup declaration.
+
+2004-02-23 Karl Berry <karl@gnu.org>
+
+ * doc/maintain.texi, doc/standards.texi, doc/make-stds.texi: new files
+ (from fencepost.gnu.org:/gd/gnuorg).
+
+2004-02-23 Karl Berry <karl@gnu.org>
+
+ * config/srclistvars.sh (GNUORG) [karl]: redefine.
+ * config/srclist.txt: add maintain/standards documents.
+
+2004-02-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/xsize.m4 (gl_XSIZE): Require AC_C_INLINE.
+ Reported by Derek Robert Price <derek@ximbiot.com>.
+
+2004-02-16 Karl Berry <karl@gnu.org>
+
+ * config/mkinstalldirs, install-sh: update from automake.
+
+2004-02-06 Karl Berry <karl@gnu.org>
+
+ * m4/po.m4: update from gettext 0.14.1.
+
+2004-02-06 Karl Berry <karl@gnu.org>
+
+ * lib/config.charset: update from gettext 0.14.1.
+
+2004-02-05 Paul Eggert <eggert@twinsun.com>
+
+ Add comments and code, prompted by suggestions from Bruno Haible
+ for sh-quote.
+ * lib/quotearg.h (quotearg_alloc): New decl. Improve the comments
+ describing the enum quoting_style values.
+ * lib/quotearg.c (quotearg_alloc): New function.
+ (quotearg_buffer_restyled): Treat lone { and } as special.
+ Treat = as special. Work around bug with older shells
+ that "see" a '\' that is really the 2nd byte of a multibyte char.
+ Quote empty string with shell_quoting_style.
+
+2004-02-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/pipe.m4: New file, from GNU gettext.
+
+2004-02-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/pipe.h: New file, from GNU gettext.
+ * lib/pipe.c: New file, from GNU gettext.
+
+2004-01-27 Bruno Haible <bruno@clisp.org>
+
+ * m4/execute.m4: New file, from GNU gettext.
+
+2004-01-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/execute.h: New file, from GNU gettext.
+ * lib/execute.c: New file, from GNU gettext.
+ * lib/w32spawn.h: New file, from GNU gettext.
+
+2004-01-24 Paul Eggert <eggert@twinsun.com>
+
+ Merge from diffutils.
+
+ * lib/file-type.c (file_type): Add typed memory objects.
+ * lib/file-type.h (S_TYPEISTMO): New macro.
+
+ * lib/c-stack.h (c_stack_action): Remove argv argument.
+ * lib/c-stack.c (c_stack_action): Likewise. All uses changed.
+ (die): Don't calculate message unless segv_action returns.
+ (get_stack_location, min_address_from_argv, max_address_from_argv,
+ volatile stack_base, volatile_stack_size): Remove.
+ (segv_handler): If ! HAVE_XSI_STACK_OVERFLOW_HEURISTIC, assume
+ that every segmentation violation is a stack overflow. (Ouch!)
+ See Debian bug 136249 (still outstanding) for more info about why
+ HAVE_XSI_STACK_OVERFLOW_HEURISTIC fails on Linux kernels.
+
+2004-01-24 Paul Eggert <eggert@twinsun.com>
+
+ Exit-status fix from coreutils.
+
+ Use exit_failure consistently in place of EXIT_FAILURE,
+ so that program exit statuses are consistent on failure.
+
+ * lib/argmatch.c (ARGMATCH_DIE) [! defined ARGMATCH_DIE]:
+ Include "exitfail.h", and use exit_failure rather than EXIT_FAILURE.
+ * lib/argmatch.h: Comment fix to match the above.
+ * lib/obstack.c (obstack_exit_failure) [!defined _LIBC]:
+ Now a macro referring to exit_failure, instead of a separate
+ variable. Include "exitfail.h" to get it.
+ * lib/xstrtol.h: Include "exitfail.h".
+ (STRTOL_FATAL_ERROR): Exit with status exit_failure, not 2.
+
+ * lib/long-options.c (parse_long_options): Use prototype
+ for usage function arg. Pass it EXIT_SUCCESS rather than 0,
+ for clarity.
+
+2004-01-21 Jim Meyering <jim@meyering.net>
+
+ * lib/mktime.c (__mktime_internal) [!_LIBC]: Define to mktime_internal
+ so as not to conflict with a different-sized __mktime_internal
+ function in GNU libc.
+ * lib/timegm.c (__mktime_internal) [!_LIBC]: Likewise.
+ Problem building statically-linked `ls' reported by Michael Brunnbauer.
+
+2004-01-20 Karl Berry <karl@gnu.org>
+
+ * config/config.guess: update from config.
+
+ * config/srclistvars.sh: GNUWWWLICENSES for karl.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ Safer stack allocation.
+ * lib/setenv.c: Include allocsa.h.
+ (alloca): Remove fallback definition.
+ (freea): Remove macro.
+ (__add_to_environ) [!_LIBC]: Use allocsa instead of alloca. Use freesa
+ instead of freea.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/eealloc.m4: New file, from GNU gettext.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/allocsa.m4: New file, from GNU gettext.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/xallocsa.h: New file, from GNU gettext.
+ * lib/xallocsa.c: New file, from GNU gettext.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.c: On Windows, include windows.h. Needed on mingw.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.c (wait_subprocess): Add ignore_sigpipe argument.
+ * lib/wait-process.c (wait_subprocess): Likewise. Handle SIGPIPE
+ specially.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.c (wait_process): Disable the 2003-10-31 waitid()
+ patch.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.c (cleanup_slaves): Use ANSI C declaration.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/eealloc.h: New file.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/binary-io.h: Avoid warnings on Cygwin.
+
+2004-01-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/allocsa.h: New file, from GNU gettext.
+ * lib/allocsa.c: New file, from GNU gettext.
+
+2004-01-18 Karl Berry <karl@gnu.org>
+
+ * doc/gpl.texi, doc/lgpl.texi: new files.
+
+2004-01-18 Karl Berry <karl@gnu.org>
+
+ * config/srclistvars.sh (GNUWWWLICENSES): new variable.
+ * config/srclist.txt ({fdl,gpl,lgpl}.text): get from there.
+
+2004-01-15 Paul Eggert <eggert@twinsun.com>
+
+ Merge from coreutils.
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for uintptr_t.
+ * m4/posixver.m4 (gl_POSIXVER): Require gl_DEFAULT_POSIX2_VERSION.
+ (gl_DEFAULT_POSIX2_VERSION): Move
+ the documentation from 'configure' into 'config.hin',
+ so that 'configure --help' isn't burdened by it and
+ we don't have to worry about its formatting there.
+ Reword the documentation so that it's more succinct
+ and can be run together into a single paragraph.
+ * m4/same.m4 (gl_SAME): Check for pathconf.
+
+2004-01-15 Paul Eggert <eggert@twinsun.com>
+
+ Merge from coreutils.
+
+ * lib/posixver.c: Include posixver.h.
+
+ * lib/same.c: Include <stdbool.h>, <limits.h>.
+ (_POSIX_NAME_MAX): Define if not defined.
+ (MIN): New macro.
+ (same_name): If file names are silently truncated, report
+ that the file names are the same if they are the same after
+ the silent truncation.
+
+ * lib/xstrtod.h (xstrtod): Accept an extra arg, specifying the
+ conversion function.
+ * lib/xstrtod.c (xstrtod): Likewise. All callers changed to
+ include c-strtod.h and use c_strtod. Don't include stdlib.h; no
+ longer needed.
+
+2004-01-15 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+
+ * m4/clock_time.m4 (gl_CLOCK_TIME): Don't set LIB_CLOCK_GETTIME
+ if no library is required.
+ * m4/jm-macros.m4: Don't require UTILS_SYS_OPEN_MAX.
+ * m4/jm-macros.m4 (jm_MACROS): Require gl_FUNC_FREE.
+ * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.58.
+ (AC_LANG_SOURCE): Remove definition, now that we require autoconf-2.58.
+ * m4/jm-macros.m4 (jm_MACROS): Don't require AC_FUNC_FTW.
+ * m4/lib-check.m4 (jm_LIB_CHECK): Do not set LIB_CRYPT to the
+ value, $ac_cv_search_crypt, if it's "none required".
+ * m4/posixver.m4 (gl_DEFAULT_POSIX2_VERSION): New macro.
+ * m4/prereq.m4 (jm_PREREQ): Require AC_FUNC_GETLOADAVG,
+ not gl_FUNC_GETLOADAVG.
+ * m4/prereq.m4 (jm_PREREQ): Require gl_READTOKENS, gl_MD5, gl_MAKEPATH,
+ gl_LONG_OPTIONS, and gl_IDCACHE, gl_GETUGROUPS.
+
+2004-01-15 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+
+ * lib/md5.h (rol) [__GNUC__ && __i386__]: Don't use `asm' code. These
+ days, gcc-3.x does better all by itself. Patch from Dean Gaudet:
+ http://mail.gnu.org/archive/html/bug-coreutils/2003-11/msg00144.html
+
+ * lib/posixver.c (DEFAULT_POSIX2_VERSION): Use definition of new,
+ optional configure-time default.
+
+ * lib/version-etc.c (version_etc_copyright): Update copyright date.
+
+ * lib/xreadlink.c (xreadlink): Correct outdated comment.
+
+2004-01-15 Alexandre Duret-Lutz <adl@gnu.org>
+
+ Merge from coreutils.
+
+ * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Do not set LIB_NANOSLEEP to the
+ value, $ac_cv_search_nanosleep, if it's "none required".
+
+2004-01-14 Paul Eggert <eggert@twinsun.com>
+
+ * lib/fnmatch_loop.c (ALLOCA_LIMIT): Remove macro, which collided
+ with like-named macro in fnmatch.c.
+ (EXT): Use an internal constant instead.
+
+ Merge fnmatch patches from glibc.
+ * lib/fnmatch.c (mbsinit): Remove define.
+ Add libc_hidden_ver (__fnmatch, fnmatch).
+ * lib/fnmatch_loop.c (FCT): Cast to int32_t and UCHAR when appropriate.
+ Adjust to renaming of collseq_table_lookup to __collseq_table_lookup.
+
+2004-01-14 Karl Berry <karl@gnu.org>
+
+ * config/install-sh: update from automake.
+
+2004-01-13 Karl Berry <karl@gnu.org>
+
+ * config/install-sh: update from automake.
+
+2004-01-09 Karl Berry <karl@gnu.org>
+
+ * config/install-sh: update from automake.
+
+2004-01-05 Karl Berry <karl@gnu.org>
+
+ * config/config.{sub,guess}: update from config.
+
+2003-12-31 Karl Berry <karl@gnu.org>
+
+ * config/depcomp: update from automake.
+
+2003-12-14 Karl Berry <karl@gnu.org>
+
+ * lib/config.charset: update from gettext-runtime.
+
+2003-12-03 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getgroups.c (getgroups): xmalloc takes one argument, not two.
+ Bug reported by Alfred M. Szmidt.
+
+2003-12-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/gettext.m4: Upgrade from gettext-0.13.
+ * m4/po.m4: Upgrade from gettext-0.13.
+ * m4/size_max.m4 (gl_SIZE_MAX): Don't use the _ONCE macros here.
+ * m4/intmax.m4: New file, from gettext-0.13.
+ * m4/printf-posix.m4: New file, from gettext-0.13.
+
+2003-11-29 Karl Berry <karl@gnu.org>
+
+ * lib/argp-{help.c,parse.c,namefrob.h}, argp.h: update from libc.
+
+2003-11-25 Paul Eggert <eggert@twinsun.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/printf-parse.h: Don't include sys/types.h.
+ (ARG_NONE): New macro.
+ (char_directive): Change type of *arg_index fields to size_t.
+ * lib/printf-parse.c: Don't include sys/types.h.
+ (SSIZE_MAX): Remove macro.
+ (PRINTF_PARSE): Change the type of the arg_index variables to size_t.
+ Remove unnecessary overflow check.
+ * lib/vasnprintf.c (VASNPRINTF): Update for type change of *arg_index
+ fields.
+
+2003-11-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasnprintf (Files): Remove m4/ssize_t.m4.
+
+2003-11-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Don't require
+ gt_TYPE_SSIZE_T.
+
+2003-11-24 Paul Eggert <eggert@twinsun.com>
+
+ * modules/alloca: Remove dependency on xalloc.
+
+2003-11-24 Paul Eggert <eggert@twinsun.com>
+
+ * lib/alloca.c: Remove dependency on xalloc module.
+ (xalloc_die): Remove.
+ (memory_full) [!defined emacs]: New macro.
+ [!defined emacs]: Don't include xalloc.h.
+ (alloca): Invoke memory_full, not xalloc_die, if malloc fails or
+ address arithmetic overflows. Change datatypes a bit to avoid
+ unnecessary casts.
+
+2003-11-22 Jim Meyering <jim@meyering.net>
+
+ * lib/xmalloc.c (x2nrealloc_inline): Fix typos in comments:
+ s/size/size_t/.
+
+2003-11-21 Karl Berry <karl@gnu.org>
+
+ * config/config.{sub,guess}: update from config.
+
+2003-11-18 Karl Berry <karl@gnu.org>
+
+ * config/config.{sub,guess}: update from config.
+
+ * config/(printf-{parse,args}.[ch]): sync broken, sigh.
+
+2003-11-17 Paul Eggert <eggert@twinsun.com>
+
+ * README: Mention that S+T cannot overflow if S is the size of
+ an existing object and T is sufficiently small.
+
+2003-11-17 Jim Meyering <jim@meyering.net>
+
+ On systems without utime and without a utimes function capable of
+ dealing with a NULL struct utimbuf* argument, this utime replacement
+ could -- in unusual circumstances -- leak a file descriptor.
+ * lib/utime.c: Include <unistd.h> and <errno.h>.
+ (utime_null): Be sure to close `fd' and to preserve errno.
+ Reported by Geoff Collyer via Arnold Robbins.
+
+2003-11-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasnprintf (Files): Add m4/ssize_t.m4.
+ (Depends-on): Add xsize.
+
+2003-11-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_PRINTF_PARSE): Require gt_TYPE_SSIZE_T.
+
+2003-11-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (alloca): Remove fallback definition.
+ (freea): Remove definition.
+ (VASNPRINTF): Use alloca only for small sizes, say <= 4000 bytes.
+ Reported by Paul Eggert.
+
+2003-11-16 Paul Eggert <eggert@twinsun.com>
+ Bruno Haible <bruno@clisp.org>
+
+ Protect against address arithmetic overflow.
+ * lib/printf-args.h: Include stddef.h.
+ (arguments): Change type of field 'count' to size_t.
+ * lib/printf-args.c (printf_fetchargs): Use size_t instead of
+ 'unsigned int' where appropriate.
+ * lib/printf-parse.h: Include sys/types.h.
+ (char_directive): Change type of *arg_index fields to ssize_t.
+ (char_directives): Change type of fields 'count', max_*_length to
+ size_t.
+ * lib/printf-parse.c: Include sys/types.h and xsize.h.
+ (SSIZE_MAX): Define fallback value.
+ (PRINTF_PARSE): Use size_t instead of 'unsigned int' and ssize_t
+ instead of 'int' where appropriate. Check a_allocated, d_allocated
+ against overflow. Reject %m$ argument numbers > SSIZE_MAX + 1.
+ * lib/vasnprintf.c: Include xsize.h.
+ (VASNPRINTF): Use size_t instead of 'unsigned int' where appropriate.
+ Check alloca, malloc, realloc, ENSURE_ALLOCATION arguments against
+ overflow. Avoid wraparound when converting a width or precision from
+ decimal to binary.
+
+2003-11-16 Bruno Haible <bruno@clisp.org>
+
+ Update from GNU gettext.
+ * lib/printf-parse.c: Generalize to it can be compiled for wide
+ strings.
+ (PRINTF_PARSE, CHAR_T, DIRECTIVE, DIRECTIVES): New macros.
+ * lib/vasnprintf.c: Generalize to it can be compiled for wide strings.
+ (VASNPRINTF, CHAR_T, DIRECTIVE, DIRECTIVES, PRINTF_PARSE, USE_SNPRINTF,
+ SNPRINTF): New macros.
+ Don't include <alloca.h> if the file is used inside libintl.
+ (local_wcslen): New function, for Solaris 2.5.1.
+ (VASNPRINTF): Use it instead of wcslen.
+
+2003-11-16 Bruno Haible <bruno@clisp.org>
+
+ * lib/xsize.h (xmax): New function.
+ (xsum, xsum3, xsum4): Declare as "pure" functions.
+
+2003-11-12 Paul Eggert <eggert@twinsun.com>
+
+ * modules/xalloc (Files): Undo latest change, since xalloc.h
+ no longer needs SIZE_MAX or PTRDIFF_MAX.
+
+2003-11-12 Paul Eggert <eggert@twinsun.com>
+
+ * m4/xalloc.m4 (gl_PREREQ_XALLOC): Do not require gl_SIZE_MAX or
+ gl_PTRDIFF_MAX.
+
+2003-11-12 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xstrtol.c (__xstrtol): Remove "break" immediately after
+ "return", to pacify some unknown compiler. Problem reported
+ by Joerg Schilling.
+
+2003-11-12 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xalloc.h: Do not include <limits.h> or <stdint.h>.
+ (xalloc_oversized): Use sizeof (ptrdiff_t) and sizeof (size_t) for
+ the heuristic, rather than PTRDIFF_MAX and SIZE_MAX. This
+ heuristic is just as accurate as far as we know, and it removes a
+ dependency on size_max.m4 and ptrdiff_max.m4.
+
+2003-11-11 Bruno Haible <bruno@clisp.org>
+
+ * modules/xsize (Files): Add m4/size_max.m4.
+ * modules/xalloc (Files): Add m4/size_max.m4, m4/ptrdiff_max.m4.
+
+2003-11-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/size_max.m4: New file.
+ * m4/ptrdiff_max.m4: New file.
+ * m4/xsize,m4 (gl_XSIZE): Require gl_SIZE_MAX.
+ * m4/xalloc.m4 (gl_PREREQ_XALLOC): New macro.
+ (gl_XALLOC): Invoke it.
+
+2003-11-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/xsize.h (SIZE_MAX): Remove fallback definition.
+ * lib/xalloc.h: Include limits.h. Assume SIZE_MAX and PTRDIFF_MAX are
+ defined.
+
+2003-11-10 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xalloc.h (xalloc_oversized): [! (defined PTRDIFF_MAX &&
+ PTRDIFF_MAX < SIZE_MAX)]: Fix off-by-one error that would have
+ rejected some allocations of exactly SIZE_MAX - 2 bytes.
+ From Bruno Haible.
+ [defined PTRDIFF_MAX && PTRDIFF_MAX < SIZE_MAX]: Use SIZE_MAX,
+ not (size_t) -1, since it's defined here.
+
+2003-11-09 Karl Berry <karl@gnu.org>
+
+ * config/mkinstalldirs, depcomp, mdate-sh: update from automake.
+
+2003-11-06 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xalloc.h [HAVE_STDINT_H]: Include <stdint.h>.
+ (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]:
+ Reject sizes of exactly SIZE_MAX bytes.
+ * lib/xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX
+ is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts.
+
+2003-11-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/xsize.h: Include limits.h, to avoid a possible collision with
+ SIZE_MAX defined in <limits.h> on Solaris.
+
+2003-11-04 Jim Meyering <jim@meyering.net>
+
+ * modules/sysexits: Use the `$(VAR)' notation for AC_SUBST'd
+ variable names, rather than @VAR@.
+ * modules/poll: Likewise.
+
+2003-11-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/xsize: New file.
+ * modules/linebreak: Depend on xsize.
+ * MODULES.html.sh (func_all_modules): Add xsize.
+
+2003-11-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/xsize.m4: New file.
+
+2003-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/xsize.h: New file.
+ * lib/linebreak.c: Include xsize.h.
+ (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc()
+ argument for overflow.
+ Suggested by Paul Eggert.
+
+2003-11-03 Karl Berry <karl@gnu.org>
+
+ * config/config.{guess,sub}: update from config.
+
+2003-11-03 Jim Meyering <jim@meyering.net>
+
+ * modules/userspec (lib_SOURCES): Add userspec.h.
+ (Include): Add "userspec.h".
+ Improve description.
+
+2003-11-03 Jim Meyering <jim@meyering.net>
+
+ * lib/userspec.c: Include "userspec.h".
+ * lib/userspec.h: New file.
+
+2003-11-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/wait-process.m4 (gl_WAIT_PROCESS): Also check for waitid.
+
+2003-11-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.c (wait_process): Use waitid with WNOWAIT if
+ available, to avoid (extremely rare) race condition.
+ Suggested by Paul Eggert.
+
+2003-11-02 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (vasprintf.c): sync broken, sigh.
+
+2003-10-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/mountlist.h (struct mount_entry.me_type_malloced): New member.
+ * lib/mountlist.c (SIZE_MAX): Define if not defined already.
+ (read_filesystem_list): Set and use me_type_malloced.
+ Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
+ whatever the type happens to be), for brevity and consistency.
+ Check for size calculation overflow on Alphas running OSF/1.
+
+2003-10-31 Jim Meyering <jim@meyering.net>
+
+ * lib/hash.c: Include "xalloc.h" for use of xalloc_oversized.
+
+ * lib/linebuffer.c: Include <string.h> for declaration of memset.
+
+2003-10-30 Paul Eggert <eggert@twinsun.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/vasprintf.c: Include <limits.h>, <stdlib.h>.
+ (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
+
+2003-10-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ * m4/host-os.m4 (UTILS_HOST_OS): Change netbsd*-gnu pattern back to
+ netbsd*-gnu*. Suggested by Robert Millan.
+
+2003-10-29 Paul Eggert <eggert@twinsun.com>
+
+ * modules/group-member: Depend on stdbool.
+
+2003-10-29 Paul Eggert <eggert@twinsun.com>
+
+ * m4/xalloc.m4 (gl_XALLOC): Undo previous change.
+
+2003-10-29 Paul Eggert <eggert@twinsun.com>
+
+ * m4/host-os.m4 (UTILS_HOST_OS): Resurrect netbsd*-gnu. Add comments
+ to it, and to knetbsd*-gnu and kfreebsd*-gnu. Remove the '*' from
+ after the 'gnu' in these cases. This fixes some bugs in the
+ previous change, and is based on suggestions by Robert Millan.
+
+2003-10-29 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xalloc.h (xalloc_oversized): Now a macro, not a function,
+ so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
+ no longer needed.
+ * lib/quotearg.c (quotearg_n_options): Use it.
+ * lib/group-member.c: Include <stdbool.h>.
+ (free_group_info): Arg is now const *; don't free arg.
+ (get_group_info): Now returns bool and accepts struct group_info *,
+ rather than returning a malloc'ed struct group_info *.
+ All uses changed. Check for overflow in internal size calculation.
+
+ * lib/getusershell.c (readname): Simplify the code by using x2nrealloc
+ rather than xmalloc/xrealloc.
+ * lib/linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
+ using x2realloc rather than xmalloc/xrealloc. Also, fix a C
+ conformance bug: the old code used a pointer after freeing the
+ storage that it addressed.
+ * lib/hash.c (hash_initialize): Simplify the code by using
+ xalloc_oversized rather than doing it by hand.
+ * lib/getgroups.c (getgroups): Don't use xrealloc, since we don't need
+ the buffer preserved. Use free and xmalloc instead.
+ * lib/quotearg.c (quotearg_n_options): Likewise.
+ Use a simpler test for size overflow. Don't use xalloc_oversized
+ because unsigned int might be wider than size_t (!); this suggests
+ that we should switch from unsigned int to size_t for slot numbers.
+
+2003-10-28 Paul Eggert <eggert@twinsun.com>
+
+ * m4/host-os.m4 (UTILS_HOST_OS): Identify GNU/KFreeBSD and
+ GNU/KNetBSD. These implementations use glibc atop the FreeBSD and
+ NetBSD kernels. Requested by Richard Stallman.
+
+2003-10-27 Paul Eggert <eggert@twinsun.com>
+
+ * lib/exclude.c (new_exclude): Use xzalloc rather than xmalloc
+ to allocate the returned structure. Do not allocate a subarray,
+ as x2nrealloc will do that.
+ (add_exclude): Use x2nrealloc to reallocate ex->exclude,
+ instead of xnrealloc.
+ (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
+
+2003-10-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdbool_.h: Better support for BeOS.
+
+2003-10-26 Paul Eggert <eggert@twinsun.com>
+
+ * m4/xalloc.m4 (gl_XALLOC): Requore AC_C_INLINE, since xalloc.h
+ now uses inline.
+
+2003-10-26 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xalloc.h (xalloc_oversized): New static inline function, for
+ callers that want to do their own size-overflow checking. Include
+ <stdbool.h>, since xalloc_oversized returns bool.
+ * lib/xalloc.c (array_size_overflow): Remove. All callers changed
+ to use xalloc_oversized.
+
+ Add two functions x2realloc, x2nrealloc, for programs that grow
+ arrays dynamically by doubling their sizes.
+ * lib/xalloc.h (x2realloc, x2nrealloc): New decls.
+ * lib/xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
+ New functions.
+
+ Port to C99 semantics for 'inline' of external functions.
+ Bug reported by Bruno Haible.
+ * lib/xmalloc.c (xnmalloc_inline): New static inline function,
+ with the old contents of xnmalloc.
+ (xnmalloc, xmalloc): Use it.
+ (xnrealloc_inline): New static inline function,
+ with the old contents of xnrealloc.
+ (xnrealloc, xrealloc): Use it.
+
+ * lib/alloc.c (alloca): xmalloc cannot return NULL, so don't test for
+ that.
+
+2003-10-26 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (COPYING.DOC): no longer available from
+ /gd/gnuorg; don't know where the ultimate source is.
+
+2003-10-25 Paul Eggert <eggert@twinsun.com>
+
+ Fix several address-calculation bugs in the hash modules,
+ plus some minor code cleanup.
+
+ * lib/hash.h: Include <stdbool.h>, for bool.
+ * lib/hash.c: Don't include <stdbool.h>, since hash.h does it now.
+ * lib/hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
+ hash_get_n_entries, hash_get_max_bucket_length,
+ hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
+ hash_rehash): Use size_t rather than unsigned.
+ * lib/hash.c (struct hash_table, hash_get_n_buckets,
+ hash_get_n_buckets_used, hash_get_n_entries,
+ hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
+ hash_get_entries, hash_do_for_each, hash_string, is_prime,
+ next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
+ Likewise.
+ (SIZE_MAX): Define if not defined.
+ (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
+ hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
+ hash_print):
+ Use const * when possible.
+ (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
+ (check_tuning): Fix bug: if tuning parameters were very close to
+ 0 or 1, rounding errors could have caused subscript violations.
+ (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
+ (hash_initialize): Add 'fail:' label
+ to free table and return NULL, and use it to simplify code.
+ Use calloc rather than clearing the storage ourself.
+ (hash_initialize, hash_rehash): Check for arithmetic overflow in
+ buffer size calculations.
+ * lib/hash-pjw.h (hash_pjw): Use size_t, not unsigned.
+ Include <stddef.h>, for size_t.
+ * lib/hash-pjw.c (hash_pjw): Likewise.
+ Switch to method described by Bruno Haible.
+ Include <limits.h>, for CHAR_BIT.
+ (SIZE_BITS): New macro.
+
+2003-10-23 Paul Eggert <eggert@twinsun.com>
+
+ * m4/getline.m4 (AM_FUNC_GETLINE):
+ Don't include getndelim2.o twice into LIBOBJS; this breaks on some
+ hosts. Problem reported by Derek Robert Price in
+ <http://mail.gnu.org/archive/html/bug-gnulib/2003-10/msg00092.html>.
+ This patch can be withdrawn after Autoconf 2.58 is required for gnulib.
+ * m4/getndelim2.m4 (gl_GETNDELIM2): Likewise.
+
+2003-10-21 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getndelim2.c (getndelim2): When size calculation overflows,
+ ceiling the allocation at NMAX bytes rather than silently
+ discarding input bytes before NMAX is reached. This makes
+ a difference only if NMAX exceeds SIZE_MAX / 2.
+
+ * lib/obstack.c: Merge from glibc.
+ [defined _LIBC]: Include <obstack.h>, not "obstack.h".
+ Add libc_hidden_def (_obstack_newchunk).
+ (_obstack_free) [! defined _LIBC]: Remove.
+ [defined _LIBC]: Make a strong alias from obstack_free, rather than
+ a clone of the function body.
+ (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
+ [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
+
+ * lib/obstack.h: Indenting cleanup, to make it easier to merge with
+ glibc.
+ (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
+ arg to memcpy.
+
+ * lib/obstack.h (obstack_1grow_fast): Properly parenthesize arg.
+ (obstack_ptr_grow_fast, obstack_int_grow_fast):
+ Don't use lvalue casts, as GCC plans to remove support for them
+ in GCC 3.5. Reported by Joseph S. Myers. This bug
+ was also present in the non-GCC version, indicating that this
+ code had always been buggy and had never been widely used.
+ (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
+ Use the fast variant of each macro, rather than copying the
+ definiens of the fast variant; that way, we'll be more likely to
+ catch future bugs in the fast variants.
+
+2003-10-20 Bruno Haible <bruno@clisp.org>
+
+ * modules/wait-process: New file.
+ * MODULES.html.sh (func_all_modules): Add wait-process.
+
+2003-10-20 Bruno Haible <bruno@clisp.org>
+
+ * m4/wait-process.m4: New file.
+
+2003-10-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/wait-process.h: New file, from GNU gettext.
+ * lib/wait-process.c: New file, from GNU gettext.
+
+2003-10-19 Jim Meyering <jim@meyering.net>
+
+ * lib/vasnprintf.c (vasnprintf): Work around losing snprintf on
+ HPUX 10.20.
+
+2003-10-18 Karl Berry <karl@gnu.org>
+
+ * config/config.guess: update from config.
+
+2003-10-16 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getgroups.c: Include <errno.h>, <stdlib.h>.
+ (getgroups): First arg is int, not size_t.
+ Don't let 'free' mangle errno.
+
+2003-10-16 Paul Eggert <eggert@twinsun.com>
+
+ * README: Mention that gnulib assumes that (foo *) NULL + 0 == NULL.
+
+2003-10-16 Karl Berry <karl@gnu.org>
+
+ * config/config.{guess,sub}: update from config.
+
+2003-10-16 Jim Meyering <jim@meyering.net>
+
+ * lib/xmalloc.c: Include <string.h>, for declarations of memset and
+ memcpy.
+
+2003-10-15 Paul Eggert <eggert@twinsun.com>
+
+ * lib/exclude.c: Do not include <inttypes.h> or <stdint.h>.
+ (SIZE_MAX): Remove.
+ (new_exclude, add_exclude_file): Initial size no longer needs to
+ be a power of 2.
+ (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
+ our own address arithmetic overflow checking.
+
+ * lib/fnmatch.c (SIZE_MAX): Define if standard headers don't.
+ (fnmatch): Do not alloca more than 2000 wide characters;
+ instead, use malloc for large buffers.
+ Check for address arithmetic overflow, and return -1
+ with errno set to ENOMEM in that case.
+ * lib/fnmatch_loop.c (ALLOCA_LIMIT): New macro.
+ (NEW_PATTERN): Do not alloca more than 8000 bytes;
+ instead, return -1. Check for address arithmetic overflow.
+
+2003-10-14 Paul Eggert <eggert@twinsun.com>
+
+ Handle invalid suffixes and overflow independently, so that
+ callers can treat them independently as needed. Fix some bugs in
+ suffix handling, e.g., "100k@" was not diagnosed as an invalid
+ suffix for a human-readable blocksize. The major caller-visible
+ change is the addition of a new
+ LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
+ that both overflow and suffix chars were found.
+
+ * lib/human.c (humblock): Don't check separately for invalid suffix
+ char; that is xstrtoumax's job (now that its bug is fixed).
+ * lib/xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
+ INTMAX_MAX]: New macros.
+ * lib/xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
+ TYPE_MAXIMUM): New macros.
+ (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
+ (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
+ if overflow occurs, as it's what __strtol does and it's more useful
+ in practice.
+ (__xstrtol): If __strtol reports some error other than ERANGE,
+ reflect it to the caller as LONGINT_INVALID. If it reports
+ ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
+ | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
+ * lib/xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
+ value.
+ (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
+ * lib/xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
+ * lib/xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
+ [defined UINTMAX_MAX]: New macros.
+
+2003-10-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/fatal-signal: Add m4/sig_atomic_t.m4 to file list.
+
+2003-10-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/sig_atomic_t: New file, from GNU gettext.
+ * m4/fatal-signal.m4 (gl_FATAL_SIGNAL): Require gt_TYPE_SIG_ATOMIC_T.
+
+2003-10-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/fatal-signal.h: Improved comments. Suggested by Paul Eggert.
+ * lib/fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
+ Also use volatile where needed.
+
+2003-10-12 Paul Eggert <eggert@twinsun.com>
+
+ * modules/xalloc: Do not depend on 'exit'. Depend on 'stdbool'.
+ Change maintainer from Bruno Haible to 'all'.
+
+2003-10-12 Paul Eggert <eggert@twinsun.com>
+
+ * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Require AC_C_INLINE.
+
+2003-10-12 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
+ (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
+ and define in terms of the other primitives.
+ * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
+ (SIZE_MAX): Define if not already defined.
+ (array_size_overflow): New function.
+ (xalloc_die): Abort instead of exiting if 'error' returns.
+ (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
+ (xmalloc, xrealloc): Use them.
+ (xcalloc): Check for address arithmetic overflow.
+ * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
+ a bit faster than strcpy.
+
+2003-10-10 Simon Josefsson <jas@extundo.com>
+
+ * modules/argp (Depends-on): Add restrict and strcase.
+
+2003-10-10 Simon Josefsson <jas@extundo.com>
+
+ * m4/argp.m4: Add AC_C_INLINE.
+
+2003-10-08 Paul Eggert <eggert@twinsun.com>
+
+ Merge getpass from libc, plus a few fixes.
+
+ * lib/getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
+ Include <stdbool.h>.
+ Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
+ __fsetlocking to empty.
+ [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
+ do include <bits/libc-lock.h>.
+ Do not include <fcntl.h>; not needed.
+ [_LIBC]: Include <wchar.h>.
+ (NOTCANCEL_MODE): New macro.
+ (flockfile, funlockfile) [_LIBC]: New macros.
+ (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
+ [!_LIBC]: New macros.
+ (call_fclose): New function.
+ (getpass): Use it. Save tty stream separately; this simplifies the
+ code and makes it more reliable if stdin happens to equal stdout.
+ Invoke __fsetlocking on tty.
+ Handle thread cancellation if needed.
+ Namespace cleanup (use __tcgetattr, __getline).
+ Use bool for Booleans.
+ [USE_IN_LIBIO]: Handle wide streams.
+ [!_LIBC]: Unconditionally do the fseek, since we don't know what
+ stream might go where.
+
+ * lib/unlocked-io.h: Include <stdio.h>, so that the caller
+ doesn't have to include <stdio.h> before us.
+ (clearerr_unlocked, feof_unlocked, ferror_unlocked,
+ fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
+ fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
+ putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
+ if not declared, so that we can use getpass.c code from libc without
+ rewriting it.
+ (flockfile, ftrylockfile, funlockfile): New macros.
+
+2003-10-08 Paul Eggert <eggert@twinsun.com>
+
+ * modules/getpass: Depend on stdbool.
+
+2003-10-08 Paul Eggert <eggert@twinsun.com>
+
+ * m4/getpass.m4 (gl_PREREQ_GETPASS): Check for stdio_ext.h.
+
+2003-10-07 Karl Berry <karl@gnu.org>
+
+ * config/config.{guess,sub}: update from config.
+
+2003-10-06 Jim Meyering <jim@meyering.net>
+ Bruno Haible <bruno@clisp.org>
+
+ This lets translators provide better translations for the
+ "Written by ..." part of --version output.
+ * lib/version-etc.h: Include stdarg.h.
+ (version_etc_copyright): Declare as readonly.
+ (version_etc): Make this function variadic with a NULL-terminated list
+ of author name strings.
+ (version_etc_va): New declaration.
+ * lib/version-etc.c: Include stdarg.h, stdlib.h.
+ (version_etc_copyright): Declare as readonly.
+ (version_etc_va): New function. Provide a different translatable string
+ for each possible number of authors < 10. Abbreviate when there are 10
+ authors or more.
+ (version_etc): Make this function variadic. Call version_etc_va.
+ Suggestion from Gary V. Vaughan.
+
+ * lib/long-options.h (parse_long_options): Change prototype: the
+ authors string is moved to the end and becomes variadic.
+ * lib/long-options.c: Include stdarg.h.
+ (parse_long_options): Make this function variadic, too.
+ Call version_etc_va, not version_etc.
+
+2003-10-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/version-etc-2: Remove file.
+ * MODULES.html.sh (func_all_modules): Remove version-etc-2.
+
+2003-10-06 Bruno Haible <bruno@clisp.org>
+
+ * modules/fatal-signal: New file.
+ * MODULES.html.sh (func_all_modules): Add fatal-signal.
+
+2003-10-06 Bruno Haible <bruno@clisp.org>
+
+ * m4/fatal-signal.m4: New file.
+ * m4/signalblocking.m4: New file, from GNU gettext.
+
+2003-10-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/version-etc-2.h: Remove file.
+ * lib/version-etc-2.c: Remove file.
+
+2003-10-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/fatal-signal.h: New file, from GNU gettext.
+ * lib/fatal-signal.c: New file, from GNU gettext.
+
+2003-10-05 Paul Eggert <eggert@twinsun.com>
+
+ * README: Rework advice for preventing empty .o files.
+ Don't recommend ELIDE constructs. Recommend <stddef.h>,
+ not <sys/types.h>.
+
+2003-10-04 Karl Berry <karl@gnu.org>
+
+ * lib/argp*: update from libc.
+
+2003-10-04 Karl Berry <karl@gnu.org>
+
+ * config/config.{guess,sub}: update from config.
+
+2003-10-02 Bruno Haible <bruno@clisp.org>
+
+ * modules/lchown (Include): Add lchown.h.
+ * modules/time_r (Include): Use "..." syntax.
+ * modules/xgetdomainname (Include): Add xgetdomainname.h.
+
+2003-10-01 Simon Josefsson <jas@extundo.com>
+
+ * MODULES.html.sh (func_all_modules): Move gethostname from section
+ 'based on' to section 'lacking' POSIX:2001.
+
+2003-10-01 Larry Jones <lawrence.jones@eds.com>
+
+ * lib/getpass.c (getpass): Use a no-op fseek when switching from input
+ to output mode on the same stream.
+
+2003-09-29 Paul Eggert <eggert@twinsun.com>
+
+ * lib/strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
+ Fix arg typo in previous patch.
+
+2003-09-28 Jim Meyering <jim@meyering.net>
+
+ * lib/error.c: Correct cpp indentation.
+
+2003-09-27 Paul Eggert <eggert@twinsun.com>
+
+ * modules/free: New file.
+
+2003-09-27 Paul Eggert <eggert@twinsun.com>
+
+ * m4/free.m4: New file.
+
+2003-09-27 Paul Eggert <eggert@twinsun.com>
+
+ * lib/minmax.h (MIN, MAX)
+ [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
+ Omit the special code that used __typeof__, since we worry that
+ it could be more trouble than it's worth. See:
+ http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
+ http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
+
+ * lib/free.c: New file.
+
+2003-09-27 Oskar Liljeblad <oskar@osk.mine.nu>
+
+ Trivial fixes to Makefile.am parts of module listings.
+ * modules/strstr: Append strstr.h to lib_SOURCES.
+ * modules/strcase: Likewise, for strcase.h.
+
+2003-09-27 Karl Berry <karl@gnu.org>
+
+ * config/mkinstalldirs: update from automake.
+
+2003-09-26 Paul Eggert <eggert@twinsun.com>
+
+ * lib/error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
+ (error_tail): Do not loop, reallocating temporary buffer, since
+ the output cannot contain more wide characters than the input
+ contains bytes, the size must be big enough already. This avoids
+ one potential size overflow calculation. Check for size overflow
+ when calculating temporary buffer size. Free temporary buffer
+ when done, if it was allocated with malloc; this plugs a memory
+ leak. Remove casts from void * to pointers, that are no longer
+ needed now that we're assuming C89 or better.
+
+ Merge error changes from glibc.
+
+ * lib/error.c, error.h: Update copyright notice header to match glibc.
+ * lib/error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
+ (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
+ Disable cancellation while printing error.
+ * lib/error.h: Prepend __ to parameter names.
+
+2003-09-26 Jim Meyering <jim@meyering.net>
+
+ * lib/error.c (error_tail): Move some declarations
+ into inner scope where the local variables are used.
+
+2003-09-26 Bruno Haible <bruno@clisp.org>
+
+ * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Add comments about the AIX
+ stpncpy().
+ Don't define stpncpy through config.h; it's now done through stpncpy.h.
+
+2003-09-26 Bruno Haible <bruno@clisp.org>
+
+ * lib/stpncpy.h (gnu_stpncpy): New declaration.
+ (stpncpy): Define as alias for gnu_stpncpy.
+ * lib/stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
+
+2003-09-25 Simon Josefsson <jas@extundo.com>
+
+ * lib/xgetdomainname.h: New file.
+ * lib/xgetdomainname.c: New file.
+
+2003-09-25 Simon Josefsson <jas@extundo.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/getdomainname: New file.
+ * modules/xgetdomainname: New file.
+ * MODULES.html.sh (func_all_modules): Add getdomainname,
+ xgetdomainname.
+
+2003-09-25 Simon Josefsson <jas@extundo.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * m4/getdomainname.m4: New file.
+
+2003-09-25 Simon Josefsson <jas@extundo.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/getdomainname.h: New file.
+ * lib/getdomainname.c: New file.
+
+2003-09-25 Karl Berry <karl@gnu.org>
+
+ * lib/argp-fmtstream.c, argp-help.c: update from libc.
+
+2003-09-25 Karl Berry <karl@gnu.org>
+
+ * config/install-sh: update from automake.
+
+2003-09-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/version-etc-2: New file, from modules/version-etc with
+ modifications.
+ * MODULES.html.sh (func_all_modules): Add version-etc-2.
+
+2003-09-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/version-etc-2.h: New file, from version-etc.h with modifications.
+ * lib/version-etc-2.c: New file, from version-etc.c with modifications.
+
+2003-09-24 Simon Josefsson <jas@extundo.com>
+
+ * modules/xgethostname: Add xgethostname.h.
+
+2003-09-24 Paul Eggert <eggert@twinsun.com>
+
+ * lib/linebuffer.c (freebuffer): Don't free the argument, just
+ the buffer associated with the argument. Bug reported by
+ Simon Josefsson.
+
+2003-09-24 Paul Eggert <eggert@twinsun.com>
+
+ * README: Document assumptions that 'int' is at least 32 bits
+ wide, that integer arithmetic is 2's complement without overflow,
+ that there are no holes in integer values, that adding sizes of
+ two nonoverlapping objects can't overflow, and that all-bits-zero
+ yields scalar zero. Fix spelling and capitalization typos.
+
+2003-09-19 Karl Berry <karl@gnu.org>
+
+ * lib/argp.h: update from libc.
+
+2003-09-17 Paul Eggert <eggert@twinsun.com>
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Call AC_BEFORE first,
+ to avoid spurious warnings like "AC_RUN_IFELSE was called before
+ gl_USE_SYSTEM_EXTENSIONS" from autoreconf.
+
+2003-09-17 Paul Eggert <eggert@twinsun.com>
+
+ * gnulib-tool: Use "test -h", not "test -L", for portability
+ to Solaris 8 /bin/sh. (This bug is fixed in Solaris 9.)
+ (tags_regexp): Remove, since \| doesn't conform to POSIX.
+ (sed_extract_prog): Issue s commands one-by-one, rather than
+ using \| in one s command.
+
+2003-09-16 Paul Eggert <eggert@twinsun.com>
+
+ * lib/linebuffer.c (readlinebuffer): Return NULL immediately upon
+ input error, instead of returning NULL the next time we are called
+ (and therefore losing track of errno).
+
+2003-09-16 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Warn about duplicated
+ dependencies.
+
+2003-09-15 Paul Eggert <eggert@twinsun.com>
+
+ * modules/argmatch, modules/fatal, modules/obstack,
+ modules/xalloc, modules/xgethostname: Sort dependencies by
+ importance, not alphabetically.
+
+2003-09-15 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getndelim2.c (getndelim2): Don't trash errno when a read
+ fails, so that the caller gets the proper errno.
+
+ * lib/readutmp.c (read_utmp): Likewise.
+ Check for fstat error. Close stream and free storage
+ when failing.
+
+2003-09-14 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt (strdup.c): disable for c89 changes.
+
+2003-09-14 Jim Meyering <jim@meyering.net>
+
+ * lib/getloadavg.c: Correct cpp indentation.
+ * lib/strdup.c: Likewise.
+ * lib/vasnprintf.c: Likewise.
+
+2003-09-14 Bruno Haible <bruno@clisp.org>
+
+ * modules/fwriteerror: New file.
+ * MODULES.html.sh (func_all_modules): Add fwriteerror.
+
+2003-09-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/fwriteerror.h: New file.
+ * lib/fwriteerror.c: New file.
+
+2003-09-12 Paul Eggert <eggert@twinsun.com>
+
+ * modules/argmatch, modules/exitfail, modules/fatal, modules/obstack,
+ modules/xgethostname, modules/xalloc: Depend on exit.
+
+2003-09-12 Paul Eggert <eggert@twinsun.com>
+
+ * m4/error.m4: Require AC_FUNC_STRERROR_R rather than invoking it.
+
+ * m4/extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Require AC_AIX
+ and AC_MINIX, too, so that their extensions are available.
+
+ * m4/prereq.m4 (jm_PREREQ_ADDEXT): Remove. All uses removed.
+ This macro has been superseded by gl_BACKUPFILE.
+
+ More patches to assume C89 or better.
+
+ * m4/error.m4 (gl_ERROR): Don't check for vprintf.
+
+ * m4/check-decl.m4 (jm_CHECK_DECLS): Include <string.h>, <stdlib.h>
+ unconditionally.
+ * m4/closeout.m4 (gl_CLOSEOUT): Don't check for stdlib.h.
+ * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER):
+ Include <string.h>, <stdlib.h> unconditionally.
+ * m4/lstat.m4 (gl_PREREQ_LSTAT): Don't check for stdlib.h, free.
+ * m4/readdir.m4 (GL_FUNC_READDIR): Don't check for string.h.
+ * m4/readutmp.m4 (gl_PREREQ_READUTMP): Don't check for standard C
+ headers or for string.h.
+ * m4/strtoumax.m4 (gl_PREREQ_STRTOUMAX): Don't check for stdlib.h
+ or strtoul.
+
+ * m4/mkstemp.m4 (jm_PREREQ_TEMPNAME): Do not require standard C
+ headers.
+ * m4/strdup.m4 (gl_PREREQ_STRDUP): Likewise.
+ * m4/userspec.m4 (gl_USERSPEC): Likewise.
+ * m4/xalloc.m4 (gl_PREREQ_XMALLOC): Likewise.
+ * m4/xstrtod.m4 (gl_XSTRTOD): Likewise.
+ * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
+ * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't check for limits.h,
+ memcpy, memset.
+ (jm_FUNC_GNU_STRFTIME): Don't require standard C headers.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Do not check for float.h.
+ * m4/strtoimax.m4 (gl_PREREQ_STRTOIMAX): Do not check for stdlib.h,
+ strtol.
+ * m4/strtol.m4 (gl_FUNC_STRTOL): Do not check for limits.h.
+ * m4/userspec.m4 (gl_USERSPEC): Do not check for string.h.
+ * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Do not check for string.h, strtol,
+ strtoul.
+
+2003-09-12 Paul Eggert <eggert@twinsun.com>
+
+ * lib/argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
+ * lib/obstack.c [!defined _LIBC]: Likewise.
+ * lib/argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
+ * lib/exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
+ * lib/exitfail.c: Don't include stdlib.h; no longer needed.
+
+ More changes to assume C89 or better.
+
+ * lib/error.c (error_tail): Assume vprintf.
+
+ * lib/argmatch.c (getenv): Remove decl.
+ * lib/progreloc.c (get_full_program_name): Define via prototype.
+ * lib/setenv.c (clearenv): Likewise.
+ * lib/stpncpy.c: Do not include <string.h> or <sys/types.h>; not
+ needed.
+ * lib/strdup.c: Include <stdlib.h>, <string.h> unconditionally.
+ (malloc, memcpy): Remove decls.
+ * lib/strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
+ (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
+ Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
+ (memcpy): Remove macro.
+ (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
+ (__P): Remove. All uses removed.
+ (PTR): Remove. All uses changed to void *.
+ (CHAR_BIT, NULL): Remove.
+ (spaces, zeros, memset_space, memset_zero)
+ [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
+ Remove.
+ (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
+ (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
+ Define with prototype.
+ Remove now-unnecessary prototype decl.
+ (extra_args_spec): Assume ANSI C. All uses changed.
+ (extra_args_spec_iso): Remove.
+ (my_strftime, emacs_strftimeu): Define via prototype.
+ * lib/strtod.c: Include <float.h>, <stdlib.h>, <string.h>
+ unconditionally.
+ (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
+ * lib/strtoimax.c: Include <stdlib.h> unconditionally.
+ (strtoul, strtol): Remove decls.
+ * lib/strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
+ LONG_MAX): Remove.
+ Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
+ (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
+ (LOCALE_PARAM_PROTO): New macro.
+ (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
+ (INTERNAL (strtol), strtol): Define with a prototype.
+ (PARAMS): Remove. All uses removed.
+ * lib/tempname.c: Include <string.h> unconditionally.
+ * lib/userspec.c: Include <stdlib.h>, <string.h> unconditionally.
+ * lib/xgethostname.c (main): Define with a prototype.
+ * lib/xmalloc.c: Include "xalloc.h" first, to check interface.
+ Include <stdlib.h> unconditionally.
+ (calloc, malloc, realloc, free): Remove decls.
+ * lib/xstrtod.c: Include "xstrtod.h" first, to check interface.
+ Include <stdlib.h> unconditionally. Sort include file names.
+ (strtod): Remove.
+ (xstrtod): Define with a prototype.
+ * lib/xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
+ (strtol, strtoul): Remove decls.
+
+2003-09-11 Paul Eggert <eggert@twinsun.com>
+
+ More patches to assume C89 or better.
+ * m4/strndup.m4 (gl_PREREQ_STRNDUP): Remove STDC_HEADERS check.
+ * m4/strnlen.m4 (gl_PREREQ_STRNLEN): Don't check for memory.h,
+ string.h, memchr, STDC_HEADERS.
+
+2003-09-11 Paul Eggert <eggert@twinsun.com>
+
+ * lib/strndup.c: Don't include <stdio.h>, <sys/types.h>.
+ Include <stdlib.h>, <string.h> unconditionally.
+ Remove now-unnecessary cast to char *.
+ * lib/strnlen.c: Include <string.h> unconditionally.
+ * lib/yesno.c (yesno): Define with a prototype.
+
+2003-09-11 Bruno Haible <bruno@clisp.org>
+
+ * config/srclist.txt (setenv.c, unsetenv.c): Disable for the moment.
+
+2003-09-10 Jim Meyering <jim@meyering.net>
+
+ * lib/error.c: Correct indentation of cpp directives.
+
+2003-09-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/strcspn.m4 (gl_PREREQ_STRCSPN): Remove <string.h> check.
+ * m4/strpbrk.m4 (gl_PREREQ_STRPBRK): Remove <string.h> check.
+ * m4/strstr.m4 (gl_PREREQ_STRSTR): Remove <string.h> check.
+ * m4/unicodeio.m4 (gl_UNICODEIO): Remove <string.h> check.
+ * m4/setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove
+ <stdlib.h> and <string.h> checks.
+ * m4/xreadlink.m4 (gl_XREADLINK): Remove <stdlib.h> check.
+ * m4/yesno.m4 (gl_YESNO): Remove <stdlib.h> check.
+
+2003-09-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/strcspn.c: Include <string.h> unconditionally.
+ * lib/strpbrk.c: Include <string.h> unconditionally.
+ * lib/strstr.c: Include <string.h> unconditionally.
+ * lib/unicodeio.c: Include <string.h> unconditionally.
+ * lib/setenv.c: Include <stdlib.h> and <string.h> unconditionally.
+ * lib/unsetenv.c: Likewise.
+ * lib/xreadlink.c: Include <stdlib.h> unconditionally.
+ * lib/yesno.c: Include <stdlib.h> unconditionally.
+ (rpmatch): Add prototype.
+
+2003-09-09 Paul Eggert <eggert@twinsun.com>
+
+ More patches to assume C89 or better.
+ * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Don't check for stdlib.h.
+ * m4/getopt.m4 (gl_GETOPT): Don't check for string.h.
+ * m4/getugroups.m4 (gl_GETUGROUPS): Do not check for standard C headers
+ or for string.h.
+ * m4/getusershell.m4 (gl_PREREQ_GETUSERSHELL): Do not check for
+ stdlib.h.
+ * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): Do not require standard
+ C headers.
+ * m4/hard-locale.m4 (gl_HARD_LOCALE): Do not check for stdlib.h,
+ string.h.
+ * m4/hash.m4 (gl_HASH): Do not check for stdlib.h, malloc, free.
+ * m4/human.m4 (gl_HUMAN): Do not check for stdlib.h, string.h, getenv.
+ * m4/idcache.m4 (gl_IDCACHE): Do not check for standard C headers,
+ or for string.h.
+ * m4/long-options.m4 (gl_LONG_OPTIONS): Do not check for stdlib.h.
+ * m4/makepath.m4 (gl_MAKEPATH): Do not check for string.h or standard
+ C headers.
+ * m4/md5.m4 (gl_MD5): Don't check for limits.h, standard C headers,
+ memcpy.
+ * m4/sha.m4 (gl_SHA): Don't check for standard Cheaders, memcpy.
+ * m4/memchr.m4 (jm_PREREQ_MEMCHR): Don't check for limits.h, stdlib.h.
+ * m4/memcmp.m4 (gl_PREREQ_MEMCMP): Don't check for string.h.
+ * m4/memcoll.m4 (gl_MEMCOLL): Likewise.
+ * m4/memrchr.c (gl_PREREQ_MEMRCHR): Don't check for limits.h.
+ * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): Don't check for stdlib.h,
+ string.h, free.
+ * m4/mktime.m4 (gl_PREREQ_MKTIME): Don't check for standard C headers.
+ * m4/modechange.m4 (gl_MODECHANGE): Don't check for standard C headers.
+ * m4/mountlist.m4 (gl_PREREQ_MOUNTLIST_EXTRA): Don't check for standard
+ C headers, or for string.h.
+ * m4/obstack.m4 (gl_OBSTACK): Don't check for stddefe.h, string.h.
+ (gl_PREREQ_OBSTACK): Don't check for stdlib.h.
+ * m4/path-concat.m4 (gl_PATH_CONCAT): Don't check for standard C
+ headers, memory.h, stdlib.h, string.h, strings.h.
+ * m4/posixtm.m4 (gl_POSIXTM): Don't check for stdlib.h, string.h.
+ * m4/posixver.m4 (gl_POSIXVER): Don't check for getenv.
+ * m4/putenv.m4 (gl_PREREQ_PUTENV): Don't check for string.h, memcpy,
+ strchr.
+ * m4/readtokens.m4 (gl_READTOKENS): Don't check for standard C
+ headers, memory.h, string.h.
+ * m4/regex.m4 (jm_PREREQ_REGEX): Do not check for limits.h, string.h.
+ * m4/rename.m4 (gl_PREREQ_RENAME): Do not check for stdlib.h, string.h,
+ free.
+ * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Don't check for standard C
+ headers.
+ * m4/same.m4 (gl_SAME): Don't check for stdlib.h, string.h, free.
+ * m4/save-cwd.m4 (gl_SAVE_CWD): Don't check for standard C headers.
+ * m4/savedir.m4 (gl_SAVEDIR): Don't check for standard C headers.
+ * m4/strchrnul.m4 (gl_PREREQ_STRCHRNUL): Don't check for string.h.
+ * m4/xgetcwd.m4 (gl_XGETCWD): Don't check for stdlib.h.
+
+2003-09-09 Paul Eggert <eggert@twinsun.com>
+
+ More K&R removal.
+
+ * lib/acosl.c (main): Use a prototype.
+ * lib/asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
+ tanl.c: Likewise.
+
+ * lib/getloadavg.c (getloadavg, main): Define via prototypes.
+
+ * lib/getopt.h (struct option.name): Assume C89, and use 'const'.
+ (getopt, etopt_long, getopt_long_only, _getopt_internal)
+ [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
+ with a prototype.
+ * lib/getopt.c (const): Remove macro.
+ Include <string.h> unconditionally.
+ (my_index): Remove; all uses changed to strchr.
+ (strlen): Remove decl.
+ (exchange): Remove forward decl; no longer needed.
+ (exchange, _getopt_initialize, _getopt_internal, getopt, main):
+ Define with prototype.
+ * lib/getopt1.c (const): Remove macro.
+ (getopt_long, getopt_long_only, main): Define with prototype.
+
+ * lib/getugroups.c: Include <string.h> unconditionally.
+
+ * lib/getusershell.c: Include <stdlib.h> unconditionally.
+ (getusershell, setusershell, endusershell, readname, main):
+ Define with prototypes.
+
+ * lib/group-member.c: Include group-member.h first.
+ Include <stdlib.h> unconditionally.
+
+ * lib/hard-locale.c: Include hard-locale.h first.
+ Include <stdlib.h>, <string.h> unconditionally.
+
+ * lib/hash.c (free, malloc): Remove decls.
+ Include <stdlib.h> unconditionally.
+
+ * lib/human.c: Include <stdlib.h>, <string.h> unconditionally.
+ (getenv): Do not declare.
+
+ * lib/idcache.c: Include <string.h> unconditionally.
+
+ * lib/long-options.c: Include long-options.h first, to test interface.
+ Include <stdlib.h> unconditionally.
+
+ * lib/makepath.c: Include makepath.h first, to test interface.
+ Include <stdlib.h> and <string.h> unconditionally.
+
+ * lib/linebuffer.c: Include <stdlib.h>.
+ (free): Remove decl.
+
+ * lib/malloc.c: Include <stdlib.h>, for malloc; don't bother with
+ stddef.h. rpl_malloc returns void *, not char *.
+ * lib/realloc.c (rpl_realloc): Likewise. Also, define with a
+ prototype.
+
+ * lib/md5.h: Include <limits.h> unconditionally.
+ (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
+ (__P): Remove; all uses removed.
+ * lib/md5.c: Include "md5.h" first.
+ (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
+ md5_buffer, md5_process_bytes, md5_process_block):
+ Define with prototypes.
+ * lib/sha.h (__P): Remove all uses. (It wasn't defined??)
+ * lib/sha.c: Include "sha.h" first.
+ Include <stdlib.h>, <string.h> unconditionally.
+
+ * lib/memchr.c (__ptr_t): Remove; all uses changed to void *.
+ * lib/memcmp.c (__ptr_t): Likewise.
+ * lib/memrchr.c (__ptr_t): Likewise.
+ * lib/memchr.c, memcmp.c, memcoll.c, memrchr.c:
+ Include <string.h> unconditionally.
+ * lib/memchr.c, memrchr.c: Include <limits.h> unconditionally.
+ * lib/memchr.c: Include <stdlib.h> unconditionally.
+ * lib/memchr.c (LONG_MAX): Remove.
+ * lib/memrchr.c (LONG_MAX): Likewise.
+ * lib/memchr.c (__memchr): Define via a prototype.
+ * lib/memrchr.c (__memrchr): Likewise.
+ * lib/memcmp.c (__P): Remove, and remove all uses.
+ (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
+ Remove forward decls; no longer needed.
+ * lib/memcpy.c, memmove.c, memset.c: Include <stddef.h>.
+ Use types required by C89 in prototype.
+
+ * lib/mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
+ * lib/savedir.c: Likewise.
+ * lib/mkdir.c (free): Remove decl.
+ * lib/rmdir.c (rmdir): Define with a prototype.
+ * lib/savedir.c: Include savedir.h first, to test interface.
+
+ * lib/mktime.c (STDC_HEADERS): Remove.
+ Include <stdlib.h>, <string.h> unconditionally.
+
+ * lib/modechange.c: Include <stdlib.h> unconditionally.
+ (malloc): Remove decl.
+
+ * lib/mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
+ (free): Remove decl.
+
+ * lib/obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
+ Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
+ (This type really should be intptr_t, but that's a C99ism.)
+ (_obstack_memcpy): Remove: all uses changed to memcpy.
+ Include <string.h> unconditionally.
+ (struct obstack): Assume __STDC__ for types of members
+ chunkfun, freefun, extra_arg.
+ (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
+ _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
+ obstack_begin, obstack_specify_allocation,
+ obstack_specify_allocation_with_arg, obstack_chunkfun,
+ obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
+ Remove unprototyped decls and the macros that use them.
+ * lib/obstack.c (POINTER): Remove. All uses changed to void *.
+ (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
+ _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
+ (defined __STDC__ && __STDC__)]:
+ Remove nonprototyped code.
+ Include <stdlib.h> unconditionally.
+ (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
+ _obstack_allocated_p, _obstack_free, obstack_free,
+ _obstack_memory_used, print_and_abort):
+ Define using prototypes.
+ (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
+ obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
+ obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
+ obstack_next_free, obstack_object_size, obstack_room) [0]:
+ Remove unused, unprototyped code.
+
+ * lib/path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
+
+ * lib/physmem.c (physmem_total, physmem_available, main): Define
+ with prototypes.
+
+ * lib/posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
+ (main): Define with a prototype.
+
+ * lib/posixver.c (getenv): Remove decl.
+
+ * lib/putenv.c (malloc): Returns void *, not char *.
+ Include <string.h> unconditionally.
+ (strchr, memcpy, NULL): Do not define.
+
+ * lib/readtokens.c: Include readtokens.h first, to test interface.
+ Include <stdlib.h>, <string.h> unconditionally.
+ (init_tokenbuffer): Define with a prototype.
+
+ * lib/regex.c (PARAMS): Remove. All uses removed.
+ All uses of _RE_ARGS removed, too.
+ Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
+ unconditionally.
+ (bzero): Assume memset exists.
+ (memcmp, memcpy, NULL): Remove.
+ (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
+ char, or assignments to local vars of type signed char.
+ (init_syntax_once, PREFIX(extract_number_and_incr),
+ PREFIX(print_partial_compiled_pattern),
+ PREFIX(print_compiled_pattern), PREFIX(print_double_string),
+ convert_mbs_to_wcs, print_fastmap, re_set_syntax,
+ PREFIX(regex_grow_registers), PREFIX(regex_compile),
+ PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
+ PREFIX(insert_op2), PREFIX(at_begline_loc_p),
+ PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
+ wcs_compile_range, byte_compile_range, truncate_wchar,
+ PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
+ re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
+ count_mbs_length, wcs_re_match_2_internal,
+ byte_re_match_2_internal, PREFIX(group_match_null_string_p),
+ PREFIX(alt_match_null_string_p),
+ PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
+ re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
+ regfree, PREFIX(extract_number)): Define with prototype. Remove
+ now-unnecessary declaration, if any.
+ (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
+ regcomp, regexec):
+ Remove now-unnecessary casts among pointer types.
+ * lib/regex.h (_RE_ARGS): Remove. All uses removed.
+
+ * lib/rename.c: Include <stdlib.h>, <string.h> unconditionally.
+ (free): Remove decl.
+
+ * lib/rpmatch.c: Include <stdlib.h> unconditionally.
+
+ * lib/same.c: Include <stdlib.h>, <string.h> unconditionally.
+ (free): Remove decl.
+
+ * lib/save-cwd.c: Include <stdlib.h> unconditionally.
+ * lib/xgetcwd.c: Likewise.
+
+ * lib/stat.c: Include <stdlib.h>, <string.h> unconditionally.
+ (free): Remove decl.
+
+ * lib/strchrnul.c (strchrnul): Define with a prototype.
+ Fix bug: c_in was not converted to char before searching.
+
+ The following changes are not K&R related:
+
+ * lib/group-member.h: Include <sys/types.h>, so that this file is
+ self-contained.
+ * lib/makepath.h: Likewise.
+
+ * lib/getusershell.c (readname, default_index, line_size, readname):
+ Use size_t, not int, for sizes.
+ (readname): If the size overflows, report an error instead of
+ looping forever.
+
+2003-09-09 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist.txt: Do not get getopt.h, getopt1.c, or regex.h from
+ libc.
+
+2003-09-09 Paul Eggert <eggert@twinsun.com>
+
+ * README: New section: portability guidelines.
+
+2003-09-09 Derek Robert Price <derek@ximbiot.com>
+
+ * m4/getndelim2.m4 (gl_PREREQ_GETNDELIM2): Assume stdlib.h per the
+ C89 spec.
+
+2003-09-09 Derek Robert Price <derek@ximbiot.com>
+
+ * lib/getndelim2.c: Assume stdlib.h per the C89 spec.
+
+2003-09-08 Paul Eggert <eggert@twinsun.com>
+
+ Assume C89 or better; remove K&R cruft.
+ A few of these changes were first proposed by Derek Robert Price
+ in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
+
+ * lib/addext.c: Include <string.h> unconditionally.
+ * lib/backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
+ Don't declare getenv or malloc.
+
+ * lib/alloca.c: Include <string.h>, <stdlib.h> unconditionally.
+ (POINTER_TYPE, pointer): Remove; all uses changed to void *.
+ (NULL): Remove.
+ (find_stack_direction, alloca): Use prototypes.
+
+ * lib/atexit.c (atexit): Define using a prototype.
+
+ * lib/basename.c, dirname.c, stripslash.c:
+ Include <string.h> unconditionally.
+
+ * lib/bcopy.c: Include <stddef.h>.
+ (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
+
+ * lib/canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
+
+ * lib/error.h (error, error_at_line, error_print_progname)
+ [! (defined (__STDC__) && __STDC__)]: Remove decls.
+ * lib/error.c: Include error.h first, to check interface.
+ Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
+ (VA_START): Remove; all uses changeed to va_start.
+ (exit, strerror): Remove decls.
+ (error_print_progname): Prototype uncondionally.
+ Don't include <errno.h>; no longer needed.
+ (private_strerror): Remove.
+ (error_tail): Always define.
+ (error, error_at_line): Assume C89 or better; always use prototypes.
+ * lib/fatal.c: Include "fatal.h" first, to test interface.
+ Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
+ (VA_START): Remove; all uses changed to va_start.
+ [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
+ this case.
+ (exit): Remove decl.
+ (fatal): Prototype unconditionally. Assume va_start works.
+ Abort at end, to pacify gcc.
+
+ * lib/euidaccess.c (main): Define with a prototype.
+
+ * lib/exclude.c: Include <stdlib.h>, <string.h> unconditionally.
+
+ * lib/exitfail.c: Include <stdlib.h> unconditionally.
+
+ * lib/fnmatch_.h (__P): Remove. All uses changed to assume
+ prototypes.
+ * lib/fnmatch.c: Include fnmatch.h first, to test interface.
+ Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
+ (getenv): Remove decl.
+ (fnmatch): Define using a prototype.
+ * lib/fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
+ (FCT): Define using a prototype.
+
+ * lib/getdate.y: Include <stdlib.h>, <string.h> unconditionally.
+
+ * lib/gethostname.c: Include <stddef.h>.
+ (gethostname): Define with prototype. Length is size_t, not int.
+
+2003-09-08 Paul Eggert <eggert@twinsun.com>
+
+ Assume C89 or better; remove K&R cruft.
+ * m4/alloca.m4 (gl_PREREQ_ALLOCA): Don't check for stdlib.h, string.h.
+ * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for stdlib.h,
+ string.h, getenv, malloc.
+ * m4/dirname.m4 (gl_DIRNAME): Don't check for string.h or C standard
+ headers.
+ * m4/canon-host.m4 (gl_CANON_HOST): Don't check for string.h, stdlib.h.
+ * m4/error.m4 (jm_PREREQ_ERROR): Do not require STDC headers, and
+ do not check for strerror.
+ * m4/exclude.m4: Do not check for stdlib.h, string.h, strings.h.
+ * m4/exitfail.m4 (gl_EXITFAIL): Do not check for stdlib.h.
+ * m4/fatal.m4 (gl_FATAL): Do not require STDC headers, and
+ do not check for doprnt or vprintf.
+ * m4/fnmatch.m4 (gl_PREREQ_FNMATCH_EXTRA): Remove. All uses removed.
+ * m4/getdate.m4 (gl_GETDATE): Don't check for stdlib.h or string.h.
+
+2003-09-08 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getversion.c: Remove; was migrated to backupfile.c in 1997.
+ getversion.c should have been removed then, but was accidentally
+ preserved.
+
+ * lib/utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
+ (utime_null): Fix typo: 'st' was sometimes called 'sb'.
+
+2003-09-08 Karl Berry <karl@gnu.org>
+
+ * config/config.sub, config.guess, srclistvars.sh: update from savannah
+ config, forget about prep.
+
+ * config/depcomp, missing: update from automake.
+
+2003-09-07 Paul Eggert <eggert@twinsun.com>
+
+ * modules/time_r: Depend on 'restrict'. Fix from Simon Josefsson in
+ <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
+
+2003-09-07 Paul Eggert <eggert@twinsun.com>
+
+ * lib/time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
+ copy_tm_result. Bug reported by Simon Josefsson in
+ <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
+
+2003-09-06 Paul Eggert <eggert@twinsun.com>
+
+ * m4/time_r.m4: New file.
+ * m4/mktime.m4 (gl_PREREQ_MKTIME): Remove check for limits.h.
+ * m4/timegm.m4 (gl_FUNC_TIMEGM): Assume that timegm is buggy if mktime
+ is. Check for timegm declaration.
+ (gl_PREREQ_TIMEGM): Require gl_FUNC_MKTIME.
+ Do not check for gmtime_r.
+ Replace mktime if __mktime_internal does not exist and if mktime
+ hasn't been replaced already.
+
+2003-09-06 Paul Eggert <eggert@twinsun.com>
+
+ * lib/time_r.c, lib/time_r.h: New files.
+
+ * lib/mktime.c (my_mktime_localtime_r): Remove; all uses changed to
+ __localtime_r.
+ (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
+ (__mktime_internal) [!defined _LIBC]: Now extern, not static.
+
+ * lib/strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
+ __gmtime_r.
+ (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
+ (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
+ Include <time_r.h>.
+
+ * lib/timegm.c: Switch to glibc implementation, with the following
+ changes:
+ [defined HAVE_CONFIG_H]: Include <config.h>.
+ [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
+ (__mktime_internal) [!defined _LIBC]: New decl.
+ (__gmtime_r) [!defined _LIBC]: New macro and function.
+ (timegm): Use a prototype, since gnulib assumes C89.
+ Do not bother declaring tmp to be const, as it's not really usefu.
+ * lib/timegm.h: Hoist "#include <time.h>" out of #ifdef.
+ (timegm): Declare only if HAVE_DECL_TIMEGM.
+
+2003-09-06 Paul Eggert <eggert@twinsun.com>
+
+ * MODULES.html.sh (func_all_modules): Add time_r.
+ * modules/time_r: New file.
+ * modules/mktime, modules/strftime, modules/timegm: Depend on time_r.
+ * modules/timegm: Depend on mktime. Change maintainer to "all, glibc".
+
+2003-09-03 Paul Eggert <eggert@twinsun.com>
+
+ * lib/human.c (human_readable): Fix bug that rounded 10501 to 10k.
+ Bug reported by Lute Kamstra in
+ <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
+
+ * lib/getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
+ "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
+ course with correspondingly smaller numbers for tomorrow and
+ yesterday. From Tadayoshi Funaba. Originally installed into
+ sh-utils on 1999-08-07, but the patch got lost (I guess during the
+ coreutils merge?).
+
+2003-08-31 Simon Josefsson <jas@extundo.com>
+
+ * modules/timegm: New file.
+ * MODULES.html.sh (func_all_modules): Add timegm.
+
+2003-08-31 Simon Josefsson <jas@extundo.com>
+
+ * m4/timegm.m4: New file.
+
+2003-08-31 Simon Josefsson <jas@extundo.com>
+
+ * lib/timegm.h: New file.
+ * lib/timegm.c: New file. Based on
+ wget-1.8.2/src/http.c:mktime_from_utc.
+
+2003-08-31 Karl Berry <karl@gnu.org>
+
+ * lib/argp.h: update from libc.
+
+2003-08-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Remove AC_DEFINE of fnmatch here.
+ This avoids havoc on compilers for which '#define fnmatch rpl_fnmatch'
+ followed by '#define fnmatch fnmatch_posix' gives an error.
+
+2003-08-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/binary-io.h: Undefine O_BINARY before defining it. This avoids a
+ warning on QNX, which defines O_BINARY to 000000.
+
+2003-08-27 Jim Meyering <jim@meyering.net>
+
+ * m4/mkstemp.m4: Require that the system mkstemp be able to create
+ 70 temporary files, not just 30. Tru64 V4.0F's mkstemp function
+ would fail after 32. Reported by Danny Levinson. Details here:
+ http://mail.gnu.org/archive/html/bug-coreutils/2003-08/msg00124.html
+
+2003-08-24 Bruno Haible <bruno@clisp.org>
+
+ * lib/binary-io.h: Include <stdio.h>, to avoid a compilation error when
+ MSVC7 <stdio.h> is included later.
+
+2003-08-22 Simon Josefsson <jas@extundo.com>
+
+ * modules/strndup (Makefile.am): Add strndup.h to lib_SOURCES.
+
+2003-08-20 Karl Berry <karl@gnu.org>
+
+ * m4/lib-ld.m4: serial 1003 from gettext, no changes besides serial.
+
+2003-08-20 Bruno Haible <bruno@clisp.org>
+
+ * modules/progname: New file.
+ * MODULES.html.sh (func_all_modules): Add progname.
+
+2003-08-20 Bruno Haible <bruno@clisp.org>
+
+ * lib/progname.h: New file, from GNU gettext.
+ * lib/progname.c: New file, from GNU gettext.
+ * lib/progreloc.c: New file, from GNU gettext.
+
+2003-08-19 Jim Meyering <jim@meyering.net>
+
+ * m4/lib-ld.m4: Revert yesterday's change, per Bruno's request here:
+ http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00155.html
+
+2003-08-19 Bruno Haible <bruno@clisp.org>
+
+ * m4/xalloc.m4 (gl_PREREQ_XSTRDUP): Don't check for <string.h> any
+ more.
+
+2003-08-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/xstrdup.c: Assume <string.h> exists.
+
+2003-08-18 Paul Eggert <eggert@twinsun.com>
+
+ * modules/stdbool: Add BUILT_SOURCES. Prefer $@ to target name
+ in makefile rules.
+
+2003-08-18 Jim Meyering <jim@meyering.net>
+
+ * m4/getloadavg.m4: Use [\t ], not [ \t] (where \t is a literal TAB).
+ * m4/lib-ld.m4: Likewise.
+
+2003-08-18 Jim Meyering <jim@meyering.net>
+
+ * lib/setenv.h: Indent nested cpp directive.
+ * lib/vasnprintf.c: Remove trailing blanks.
+
+2003-08-17 Simon Josefsson <jas@extundo.com>
+
+ * modules/xstrndup: New file.
+ * MODULES.html.sh (func_all_modules): Add xstrndup.
+
+2003-08-17 Simon Josefsson <jas@extundo.com>
+
+ * modules/argp: Fix autoconf macro name. Add more dependencies.
+
+2003-08-17 Simon Josefsson <jas@extundo.com>
+
+ * m4/xstrndup.m4: New file.
+
+2003-08-17 Simon Josefsson <jas@extundo.com>
+
+ * m4/argp.m4: New file.
+
+2003-08-17 Simon Josefsson <jas@extundo.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/xstrndup.h: New file.
+ * lib/xstrndup.c: New file.
+
+2003-08-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/strndup (Files, Include): Add lib/strndup.h.
+
+2003-08-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/euidaccess (Files): Add lib/euidaccess.h.
+
+2003-08-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/strndup.h: New file.
+
+2003-08-17 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Handle gl_USE_SYSTEM_EXTENSIONS
+ like AC_GNU_SOURCE.
+ * modules/extensions (configure.ac): Comment out the invocation of
+ gl_USE_SYSTEM_EXTENSIONS.
+
+2003-08-16 Paul Eggert <eggert@twinsun.com>
+
+ Merges from coreutils, etc.
+ * m4/rpmatch.m4 (gl_PREREQ_RPMATCH): Insert ':' to prevent a syntax
+ error in gl_FUNC_MATCH. This fixes a bug I introduced on 2003-05-28.
+ * m4/readlink.m4 (gl_PREREQ_READLINK): Renamed from gl_PREREQ_READLINE,
+ fixing a typo.
+ * m4/host-os.m4 (UTILS_HOST_OS): Add GNU/NetBSD, GNU/FreeBSD.
+ * m4/hash.m4 (gl_HASH): Use AM_STDBOOL_H, not AC_HEADER_STDBOOL.
+
+2003-08-16 Paul Eggert <eggert@twinsun.com>
+
+ Document merge from coreutils.
+ * modules/alloca: Append $(ALLOCA_H) to BUILT_SOURCES.
+ * modules/fnmatch: Append $(FNMATCH_H) to BUILT_SOURCES.
+ * modules/utime: Add m4/utimes-null.m4.
+
+2003-08-16 Paul Eggert <eggert@twinsun.com>
+
+ * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
+ space, undoing this 2003-08-12 change:
+ <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
+
+2003-08-16 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist.txt: Get regex.h, strdup.c, strtoll.c,
+ strtoul.c from libc, undoing this 2003-08-12 change:
+ <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
+
+2003-08-16 Jim Meyering <jim@meyering.net>
+
+ Merges from coreutils.
+ * m4/readdir.m4 (GL_FUNC_READDIR): Change name to have GL_ (not jm_)
+ prefix. Adjust cache variables similarly. Create 500 rather than
+ just 300 files, to exercise bug on Darwin6.5, too.
+ * m4/perl.m4 (jm_PERL): Use $am_missing_run, not undefined
+ $missing_dir.
+ * m4/jm-winsz1.m4: Require AC_SYS_POSIX_TERMIOS, not
+ AM_SYS_POSIX_TERMIOS.
+ Reported by mkc@mathdogs.com.
+ Also change use of $am_cv_sys_posix_termios
+ to $ac_cv_sys_posix_termios. Reported by Andreas Schwab.
+ * m4/getgroups.m4 (jm_FUNC_GETGROUPS): Rewrite to use AC_FUNC_GETGROUPS
+ and (if needed) to call AC_LIBOBJ and to set GETGROUPS_LIB.
+ * m4/fsusage.m4 [__GLIBC__]: GNU libc's statvfs stats each mount point
+ in /proc/mounts until it finds one with matching device number. This
+ is unnecessary when the FILE argument *is* a mount point. No stat call
+ is necessary in that case. So, disable the statvfs-testing code on
+ systems with GNU libc. Reported by Andrei Gaponenko via Tim Waugh
+ as RedHat bug# 84846.
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
+ to 1MB, so as not to render systems with no stack size limit (e.g.,
+ linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
+ Include <unistd.h>. On some systems,
+ it is required for the definition of _SC_PAGESIZE.
+
+2003-08-16 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+ * lib/xstrtoimax.c: #else #if -> #elif.
+ * lib/xstrtoumax.c: Likewise.
+
+2003-08-16 Jim Meyering <jim@meyering.net>
+
+ * m4/utimes.m4 (gl_FUNC_UTIMES): New file.
+ * m4/utimes.m4: Removed.
+ * m4/utimes-null.m4: Renamed from utimes.m4.
+
+ * m4/c-stack.m4 (AC_SYS_XSI_STACK_OVERFLOW_HEURISTIC): Limit stack size
+ to 1MB, so as not to render systems with no stack size limit (e.g.,
+ linux-2.2.x) unusable. Suggestion and code from Bruno Haible.
+ Include <unistd.h>. On some systems,
+ it is required for the definition of _SC_PAGESIZE.
+
+2003-08-16 Jim Meyering <jim@meyering.net>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ Merges from coreutils, etc.
+
+ * m4/jm-macros.m4 (AC_LANG_SOURCE(C)): New macro, undefine, then define
+ using the latest version from cvs. This avoids problems with #line
+ directives using a vendor (Sun) compiler.
+ (jm_MACROS): Bump prerequisite from 2.52g to 2.57.
+ Don't set GETGROUPS_LIB here; now it's
+ done via getgroups.m4's wrapper function.
+ AC_SUBST OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, and MAN here,
+ rather than just in sh-util/configure.in, so that the
+ now-shared-by-fileutils-and-textutils lib/Makefile.am are all the
+ same.
+ Use AC_CONFIG_LIBOBJ_DIR(lib) to tell the new
+ AC_FUNC_GETLOADAVG where to find getloadavg.c.
+ Require AC_FUNC_FTW, gt_INTTYPES_PRI, gl_CLOCK_TIME,
+ UTILS_SYS_OPEN_MAX, GL_FUNC_GETCWD_PATH_MAX, GL_FUNC_READDIR,
+ gl_FSUSAGE, gl_MOUNTLIST, AC_FUNC_CANONICALIZE_FILE_NAME.
+ Remove code that is now done by the newly-required macros.
+ Append $(EXEEXT) to DF_PROG.
+ AC_LIBOBJ fchdir-stub if fchdir doesn't exist; similarly for fchown.
+ Do not invoke or require the following here,
+ since prereq.m4 or some gnulib .m4 now does this for us:
+ gl_REGEX, UTILS_FUNC_MKDIR_TRAILING_SLASH, jm_BISON, gl_FUNC_MKTIME,
+ jm_FUNC_LSTAT, jm_FUNC_STAT, jm_FUNC_REALLOC, jm_FUNC_MALLOC,
+ jm_FUNC_NANOSLEEP, jm_FUNC_READDIR, jm_FUNC_MEMCMP,
+ jm_FUNC_GLIBC_UNLOCKED_IO, AC_FUNC_FNMATCH_GNU, jm_FUNC_PUTENV,
+ jm_AC_PREREQ_XSTRTOUMAX, jm_AC_PREREQ_XSTRTOIMAX,
+ AC_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, AC_FUNC_VPRINTF,
+ vb_FUNC_RENAME, UTILS_FUNC_MKSTEP, jm_FUNC_UTIME, AM_FUNC_GETLINE,
+ AC_FUNC_OBSTACK.
+ Do not replace the following functions, as this is now the job
+ of some gnulib .m4: strcasecmp, strncasecmp, dup2, gethostname,
+ getusershell, sig2str, strcspn, stpcpy, strstr, strtol, strtoul
+ strpbrk, euidaccess, memcmp, rmdir, rpmatch, strndup, strverscmp,
+ atexit getpass, strdup, getpagesize.
+ Replace 'raise'.
+ Do not check for the following functions, as this is now the job
+ of some gnulib .m4: bcopy, canonicalize_file_name, fchdir, ftime,
+ getcwd, getmntinfo, resolvepath. But check for sysctl, setreuid,
+ setregid.
+ (jm_CHECK_ALL_HEADERS): Do not check for fenv.h.
+ Check for sys/sysctl.h.
+ (jm_CHECK_ALL_TYPES): Do not require AC_STRUCT_TM, AC_STRUCT_TIMEZONE,
+ jm_CHECK_TYPE_STRUCT_TIMESPEC. Invoke gt_TYPE_SSIZE_T instead
+ of checking for ssize_t ourselves.
+
+ * m4/prereq.m4 (jm_PREREQ): Don't invoke macros; AC_REQUIRE them.
+ Require every macro that gnulib/modules/* suggests for us.
+ (jm_PREREQ_ADDEXT): New macro.
+ (jm_PREREQ_STAT): Check for 'struct statfs' on Ultrix 4.4.
+ Require jm_AC_TYPE_LONG_LONG instead of invoking it.
+
+ * m4/physmem.m4 (gl_SYS__SYSTEM_CONFIGURATION): New macro.
+ (gl_PHYSMEM): Use it.
+ Also check for `table' function.
+ Check for new headers and functions.
+ Add check for sys/sysmp.h.
+ With suggestions from Kaveh Ghazi.
+ Ignore headers that are present but cannot be compiled. This
+ avoids spurious warnings on Solaris 9 sparc with Forte Developer 7
+ C 5.4.
+
+2003-08-15 Paul Eggert <eggert@twinsun.com>
+
+ Document merge from coreutils.
+ * modules/userspec: Depend on posixver.
+ * modules/strftime: Depend on tzset.
+
+2003-08-15 Paul Eggert <eggert@twinsun.com>
+
+ * lib/config.charset, ref-add.sin, ref-del.sin: Use three spaces,
+ rather than tab, after '#' in shell-script copyright notices.
+ Suggested by Bruno Haible.
+
+2003-08-15 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist-update: Use three spaces, rather than tab, after '#'
+ in shell-script copyright notices. Suggested by Bruno Haible.
+ Remove unnecessary parenthesization in regular expression.
+
+2003-08-15 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+ * lib/xgethostname.c: Include <stdlib.h>.
+ (xghostname): Don't exit for anything other than memory-related
+ failure; just return NULL.
+ * lib/userspec.c: Include "posixver.h".
+ (parse_user_spec): Accept `.' as a separator only
+ in pre-POSIX-200112 mode.
+ * lib/strtoimax.c: Use #elif rather than #else #if.
+ * lib/strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
+ Remove function, now that we can rely on a working tzset function.
+ [!_LIBC]: Ensure that the required autoconf test has been run.
+ [!defined _NL_CURRENT && HAVE_STRFTIME]:
+ Use underlying_strftime for %r.
+ * lib/sha.c: Merge in some clean-up and optimization changes from
+ glibc.
+ * lib/sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
+ Ensure that it is a multiple of 64.
+ Rearrange loop exit tests so as to avoid performing an
+ additional fread after encountering an error or EOF.
+ * lib/realloc.c: Update copyright date.
+
+2003-08-15 Jim Meyering <jim@meyering.net>
+ and Paul Eggert <eggert@twinsun.com>
+
+ Merge from coreutils.
+ * lib/readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
+ member but strut utmpx does not. Needed for AIX 4.3.3.
+ (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
+
+2003-08-15 Jim Meyering <jim@meyering.net>
+ and Paul Eggert <eggert@cs.ucla.edu>
+
+ Merges from coreutils, etc.
+ * m4/strftime.m4 (_jm_STRFTIME_PREREQS):
+ Require gl_FUNC_TZSET_CLOBBER.
+ * m4/readutmp.m4 (gl_READUTMP): Check for ut_exit.ut_exit,
+ ut_exit.e_exit, ut_exit.ut_termination, and ut_exit.e_termination
+ members.
+
+2003-08-14 Paul Eggert <eggert@twinsun.com>
+
+ Help the merge from coreutils.
+ * m4/gettimeofday.m4 (gl_GETTIMEOFDAY_REPLACE_LOCALTIME): New macro.
+ (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use it.
+ * m4/tzset.m4: Use it too.
+
+2003-08-14 Paul Eggert <eggert@twinsun.com>
+
+ * modules/tzset: New file.
+
+2003-08-14 Jim Meyering <jim@meyering.net>
+
+ Merges from coreutils.
+ * modules/fnmatch: Use the `$(FNMATCH_H)' notation for AC_REPLACED
+ variable names, rather than @FNMATCH_H@.
+ * modules/alloca: Likewise for $(ALLOCA_H).
+
+ * modules/fnmatch (fnmatch.h): Use `$@' in the commands, in place of
+ the three copies of the literal target, `fnmatch.h'.
+ * modules/alloca (alloca.h): Likewise.
+
+2003-08-14 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+ * m4/tzset.m4: New file.
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Move the
+ MOUNTED_VMOUNT test to precede the MOUNTED_GETMNTENT1 tests, since
+ otherwise, AIX 5.1 systems would end up using the latter.
+ MOUNTED_GETMNTENT1 support is inadequate on such systems: 1) detecting
+ whether a file system is remote doesn't work 2) the MOUNTED_VMOUNT
+ code reports the HOSTNAME:/MOUNT_POINT, while the MOUNTED_GETMNTENT1
+ code reports merely /MOUNT_POINT. Reported by Mike Jetzer.
+
+2003-08-14 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+ * lib/obstack.h: Whitespace changes.
+ * lib/mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
+ and xcalloc return values.
+ (read_filesystem_list) [MOUNTED_GETFSSTAT]:
+ Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
+ hang on OSF/1 5.1 for DIR on both local and remote file systems.
+ Reported by (and fix confirmed by) Nelson H. F. Beebe.
+ (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
+ error from mntctl.
+ Use mntctl's return value to drive the entry-processing loop, since
+ we can't rely on the value of the vmt_length member in the last
+ entry. On some systems doing so could result in exhausting
+ virtual memory. Based in part on a patch from Mike Jetzer.
+
+2003-08-14 Jim Meyering <jim@meyering.net>
+ and Paul Eggert <eggert@twinsun.com>
+
+ Merges from coreutils, plus other fixes.
+ * lib/physmem.c: Merge in portability changes from gcc/libiberty
+ to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
+ for credits and details. Thanks to Kaveh Ghazi for helping
+ to keep these files in sync.
+ (ARRAY_SIZE): Define it.
+ (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
+ * lib/memcasecmp.c: Remove unnecessary parentheses after 'defined'.
+ (memcasecmp): Don't assume size_t fits in unsigned int.
+ Remove casts and duplicate code.
+ * lib/md5.c: Include <string.h> and <stdlib.h> unconditionally.
+ (memcpy): Remove definition.
+ Merge in some clean-up and optimization changes from glibc.
+ [BLOCKSIZE]: Move definition to top of file.
+ Ensure that it is a multiple of 64.
+ Rearrange loop exit tests so as to avoid performing an
+ additional fread after encountering an error or EOF.
+ * lib/md5.h (md5_uintptr): Define.
+ * lib/makepath.c (CLEANUP_CWD): Report an error if we failed to
+ return to the initial working directory. Preserve errno
+ for caller.
+ * lib/idcache.c: Include "xalloc.h".
+ (xmalloc, xrealloc): Remove decls.
+ (getuser): Remove casts no longer required in C89.
+ * lib/human.c: Include stdio.h, for sprintf.
+ * lib/group-member.c: Include "xalloc.h".
+ (xmalloc, xrealloc): Remove decls.
+ (get_group_info): Remove casts no longer required in C89.
+ * lib/getusershell.c (readname): Remove casts no longer required in
+ C89.
+ * lib/gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
+ * lib/getline.c: Whitespace fix, from coreutils.
+
+2003-08-13 Paul Eggert <eggert@twinsun.com>
+
+ * m4/exclude.m4 (gl_EXCLUDE): Require AC_C_INLINE, AC_HEADER_STDC.
+ Check for isascii.
+
+ * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
+ lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
+ Undo previous (whitespace-only) change.
+
+2003-08-13 Paul Eggert <eggert@twinsun.com>
+
+ * lib/exclude.c: Include <ctype.h>
+ (IN_CTYPE_DOMAIN): New macro.
+ (is_space): New fn.
+ (add_exclude_file): If LINE_END is a space, ignore trailing spaces
+ and empty lines.
+
+ * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
+ Undo previous (whitespace-only) change.
+
+2003-08-13 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist-update: Change update back to the old behavior,
+ leaving whitespace alone. Use one 'sed' command rather than a
+ pipeline.
+ (fixlicense): Now a variable, not a function.
+ (remove_trailing_blanks): Remove.
+ (fixfile): Don't invoke unexpand or cat, or remove trailing blanks.
+ * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
+ Undo previous (whitespace-only) change.
+
+2003-08-12 Paul Eggert <eggert@twinsun.com>
+
+ Merge from coreutils.
+ * modules/euidaccess: Add lib_SOURCES, include for new
+ file euidaccess.h
+
+2003-08-12 Paul Eggert <eggert@twinsun.com>
+
+ * m4/gettext.m4, iconv.m4, intdiv0.m4, inttypes-pri.m4, lib-link.m4,
+ lib-prefix.m4, longdouble.m4, po.m4, progtest.m4, signed.m4:
+ Normalize leading white space and remove trailing white space.
+
+ Merge from coreutils
+ * m4/euidaccess.m4 (gl_FUNC_EUIDACCESS): Check for euidaccess decl.
+
+ * m4/lib-ld.m4, lib-link.m4, lib-prefix.m4: Regenerate from gettext
+ 0.12.1. These files are now being upgraded automatically by
+ ../config/srclist-update.
+
+2003-08-12 Paul Eggert <eggert@twinsun.com>
+
+ * lib/argp-help.c, argp-parse.c, config.charset, getopt.h:
+ Normalize leading white space and remove trailing white space.
+ * lib/ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
+ notice, as per ../config/srclist-update.
+
+ Merge from coreutils.
+ * lib/euidaccess.h: New file.
+ * lib/euidaccess.c: Include it.
+ * lib/.cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
+ vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
+ * lib/regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
+
+2003-08-12 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist-update: Add copyright notice.
+ (remove_id_lines, remove_trailing_blanks): New constants.
+ (fixfile): Use them to normalize spacing a bit in copied files.
+ * config/config.guess, config.sub, install-sh, missing, texinfo.tex:
+ Normalize leading white space and remove trailing white space.
+
+ * config/texinfo.tex: Sync with texinfo.
+
+ * config/srclist.txt: Don't get regex.h, strdup.c, strtoll.c,
+ strtoul.c from libc, to merge coreutils whitespace changes.
+
+ * config/srclist.txt: Get the following m4 files from gettext:
+ codeset.m4, gettext.m4, glibc21.m4, iconv.m4, intdiv0.m4,
+ inttypes-pri.m4, lcmessage.m4, lib-ld.m4, lib-link.m4, lib-prefix.m4,
+ longdouble.m4, nls.m4, po.m4, progtest.m4, signed.m4, wchar_t.m4,
+ wint_t.m4.
+
+2003-08-12 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: can't sync vasnprintf.c any more, changes have
+ been made.
+
+2003-08-11 Paul Eggert <eggert@twinsun.com>
+
+ * modules/gnu-source, m4/gnu-source.m4:
+ Remove; we're assuming Autoconf 2.54 or later now.
+ Suggested by Bruno Haible.
+ * MODULES.html.sh (func_all_modules): Remove gnu-source.
+
+2003-08-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF): Also check for wcslen.
+
+2003-08-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
+ (vasnprintf): Use it instead of wcslen.
+
+2003-08-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdbool_.h (_Bool): Undo last change; instead use a negative enum
+ value to ensure that _Bool promotes to int. Use #define for _Bool when
+ using the Solaris C compiler. Adds comments suggested by Paul Eggert.
+
+2003-08-10 Karl Berry <karl@gnu.org>
+
+ * lib/regex.h: update from libc (whitespace fix).
+
+2003-08-09 Paul Eggert <eggert@twinsun.com>
+
+ Merge some files from coreutils. These changes were
+ originally made by Jim Meyering.
+ * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
+ many older Unixes require this.
+ * lib/alloca.c (alloca): Remove cast to argument of free;
+ no longer needed in C89.
+ * lib/alloca_.h, regex.h: Fix white space to match
+ what GNU indent does.
+
+2003-08-09 Paul Eggert <eggert@twinsun.com>
+
+ * m4/regex.m4 (jm_INCLUDED_REGEX): Change "\201" to "\371";
+ apparently Emacs's Unicode mode got confused before my 2003-08-05
+ checkin.
+
+2003-08-08 Paul Eggert <eggert@twinsun.com>
+
+ * m4/extensions.m4: New file.
+ * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC):
+ Require gl_USE_SYSTEM_EXTENSIONS.
+ * m4/unlocked-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO):
+ Require gl_USE_SYSTEM_EXTENSIONS rather than AC_GNU_SOURCE.
+
+2003-08-08 Paul Eggert <eggert@twinsun.com>
+
+ * MODULES.html.sh (func_all_modules): Add extensions, gnu-source.
+ * modules/extensions, modules/gnu-source: New files.
+ * modules/timespec, modules/unlocked-io: Depend on extensions.
+
+2003-08-07 Paul Eggert <eggert@twinsun.com>
+
+ * modules/restrict: New file.
+ * MODULES.html.sh (func_all_modules): Add restrict.
+ * modules/regex: Depend on restrict.
+
+2003-08-07 Paul Eggert <eggert@twinsun.com>
+
+ * m4/restrict.m4: New file.
+ * m4/regex.m4 (jm_PREREQ_REGEX): Add gl_C_RESTRICT.
+
+2003-08-07 Bruno Haible <bruno@clisp.org>
+
+ * modules/getndelim2 (Makefile.am): Add the files to EXTRA_DIST, not
+ lib_SOURCES, because getndelim2.m4 now uses AC_LIBOBJ(getndelim2).
+
+2003-08-07 Bruno Haible <bruno@clisp.org>
+
+ * m4/getndelim2.m4 (gl_GETNDELIM2): Use AC_LIBOBJ(getndelim2). This
+ makes the module 'getndelim2' compatible with the module 'getline'.
+
+2003-08-05 Paul Eggert <eggert@twinsun.com>
+
+ * m4/regex.m4 (jm_INCLUDED_REGEX): Replace a single non-ASCII
+ byte with "\201" to avoid glitches when editing that source file
+ with multi-gnome-terminal.
+
+2003-08-05 Paul Eggert <eggert@twinsun.com>
+
+ * lib/bumpalloc.h: Remove.
+
+2003-08-05 Paul Eggert <eggert@twinsun.com>
+
+ * MODULES.html.sh (func_all_modules): Remove bumpalloc.
+ * modules/bumpalloc: Remove.
+
+2003-08-04 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getloadavg.c: Change copyright notice and spacing to conform to
+ GNU coding style.
+
+ Merge from coreutils.
+ * lib/error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is
+ 1. From glibc.
+ * lib/getdate.y (date): Also accept dates like May-23-2003; suggestion
+ from Karl Berry, implemented by Jim Meyering.
+ * lib/getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
+ from Dmitry V. Levin.
+ Remove anachronistic cast of xrealloc.
+ * lib/fnmatch_.h (__const): Remove. Use 'const'.
+ * lib/fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
+ type. Otherwise, it wouldn't compile with at least /bin/cc on
+ ymp-cray-unicos9.0.2.X.
+ Combine two mostly-identical uses of alloca into one.
+ Thanks to the Cray-Cyber project for access to a Cray Y-MP.
+
+2003-08-04 Dave Love <d.love@dl.ac.uk>
+
+ [From Emacs.]
+
+ * lib/getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
+ #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
+ F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
+ obsolete NLIST_NAME_UNION.
+ [__GNU__]: Undef BSD and FSCALE.
+ [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
+
+2003-08-03 Paul Eggert <eggert@twinsun.com>
+
+ * lib/stdbool_.h (_Bool): Make it signed char, instead of
+ an enum type, so that it's guaranteed to promote to int. See:
+ <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
+
+2003-08-03 Karl Berry <karl@gnu.org>
+
+ * config/depcomp: update from automake.
+
+2003-07-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/strerror.c: Include config.h, limits.h. Declare sprintf.
+ (strerror): Don't assume that a printable int fits in 14 bytes.
+
+2003-07-31 Bruno Haible <bruno@clisp.org>
+
+ * modules/getpass-gnu: New file.
+ * MODULES.html.sh (func_all_modules): Add getpass-gnu.
+
+2003-07-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/getpass.m4 (gl_FUNC_GETPASS_GNU): New macro.
+
+2003-07-24 Karl Berry <karl@gnu.org>
+
+ * config/missing: update from automake.
+
+2003-07-24 Derek Robert Price <derek@ximbiot.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/getline.h (getline, getdelim): Change return type to ssize_t.
+ * lib/getline.c (getline, getdelim): Likewise.
+ Remove _GNU_SOURCE define; now it's defined in config.h through
+ m4/getline.m4.
+
+2003-07-23 Karl Berry <karl@gnu.org>
+
+ * config/config.sub: update from prep.
+
+2003-07-22 Paul Eggert <eggert@twinsun.com>
+
+ * modules/xalloc (Depends-on): Add exitfail.
+ * modules/xmemcoll: Likewise.
+
+2003-07-22 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
+ over-parenthesization in macros.
+
+ Sync with coreutils.
+
+ * lib/xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
+ required by C99.
+
+ Use `exit_failure' for xalloc and xmemcoll instead of their own
+ private exit-failure variables.
+ * lib/xalloc.h (xalloc_exit_failure): Remove.
+ * lib/xmalloc.c: Likewise. Include exitfail.h.
+ (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
+ * lib/xmemcoll.h (xmemcoll_exit_failure): Remove.
+ * lib/xmemcoll.c: Likewise. Include exitfail.h.
+ (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
+
+2003-07-20 Jim Meyering <jim@meyering.net>
+
+ * modules/closeout (Depends-on): Add exitfail.
+ Suggestion from Bruno Haible.
+
+2003-07-19 Karl Berry <karl@gnu.org>
+
+ * config/config.sub: update from prep.
+
+2003-07-18 Paul Eggert <eggert@twinsun.com>
+
+ * lib/closeout.h (close_stdout_set_status, close_stdout_status):
+ Remove.
+ * lib/closeout.c: Likewise. Include "closeout.h" right after config.h,
+ to test that it can stand by itself. Include "exitfail.h".
+ Clients should set exit_failure instead.
+ (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
+
+2003-07-18 Bruno Haible <bruno@clisp.org>
+
+ * modules/getndelim2: New file.
+ * modules/getline: Share files with module getndelim2.
+ * modules/getnline: Depend on getndelim2 instead of sharing files with
+ it. Add getnline.c to lib_SOURCES.
+ * MODULES.html.sh (func_all_modules): Add getndelim2.
+
+2003-07-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/getndelim2.m4: New file.
+ * m4/getline.m4 (AM_FUNC_GETLINE): Add AC_LIBOBJ of getndelim2.c and
+ invoke gl_PREREQ_GETNDELIM2.
+ (gl_PREREQ_GETLINE): Drop AC_HEADER_STDC, now done by
+ gl_PREREQ_GETNDELIM2.
+ * m4/getnline.m4 (gl_GETNLINE): Drop AC_HEADER_STDC, now done by
+ gl_GETNDELIM2.
+
+2003-07-18 Bruno Haible <bruno@clisp.org>
+
+ * lib/getndelim2.h: New file.
+ * lib/getndelim2.c: Make into a module of its own. Include config.h,
+ getndelim2.h.
+ (getndelim2): Make non-static. Change return type to ssize_t.
+ * lib/getline.h: Change argument names.
+ * lib/getline.c: Include getndelim2.h instead of getndelim2.c.
+ * lib/getnline.c: Include getndelim2.h.
+
+2003-07-18 Andreas Schwab <schwab@suse.de>
+
+ * lib/memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
+
+2003-07-17 Karl Berry <karl@gnu.org>
+
+ * config/config.sub: update from prep.
+
+2003-07-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/getnline: New file.
+ * modules/getline: Add lib/getndelim2.c to source file list.
+ * MODULES.html.sh (func_all_modules): Add getnline.
+
+2003-07-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/getnline.m4: New file.
+
+2003-07-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/Makefile.am.in: Remove file.
+ * m4/Makefile.am: Remove file.
+ * m4/Makefile.in: Remove file.
+
+2003-07-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/getnline.h: New file.
+ * lib/getnline.c: New file.
+ * lib/getndelim2.c: New file, extracted from getline.c.
+ (getndelim2): Renamed from getdelim2, with added nmax argument.
+ * lib/getline.c: Include getndelim2.c.
+ (getdelim2): Moved out to getndelim2.c.
+ (getline, getdelim): Update.
+
+2003-07-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/Makefile.am: Remove file.
+ * lib/Makefile.in: Remove file.
+
+2003-07-17 Bruno Haible <bruno@clisp.org>
+
+ * configure.in: Remove file.
+ * Makefile.in: Remove file.
+
+2003-07-17 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh: Put the </BODY> right before </HTML>.
+
+2003-07-16 Karl Berry <karl@gnu.org>
+
+ * config/srclist-update: was running fixlicense twice, which caused
+ texinfo.tex to be nullified for some reason. Simplify,
+ $gplsrc is no longer needed as far as I can see?
+
+2003-07-16 Jim Meyering <jim@meyering.net>
+
+ * modules/save-cwd: Depend on xgetcwd. From Derek Price.
+
+2003-07-15 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist.txt: Get the following files from gettext-runtime/intl
+ instead: config.charset, localcharset.c, localcharset.h, ref-add.sin,
+ ref-del.sin. From Bruno Haible.
+ * config/srclist-update (fixfile): Change grep pattern again, since the
+ previous fix didn't work (there was another trailing $). Use
+ '[$]' to escape the $s.
+
+2003-07-15 Karl Berry <karl@gnu.org>
+
+ * lib/vasnprintf.c: update from gettext.
+
+2003-07-15 Karl Berry <karl@gnu.org>
+
+ * config/srclist-update (fixfile): Change grep pattern, since 'Id'
+ gets expanded when surrounded by '$'.
+
+2003-07-15 Jim Meyering <jim@meyering.net>
+
+ * modules/save-cwd: Don't depend on error. From Derek Price.
+
+2003-07-15 Jim Meyering <jim@meyering.net>
+
+ * lib/makepath.c (make_path): Enclose diagnostic in _(...).
+
+2003-07-14 Simon Josefsson <jas@extundo.com>
+
+ * modules/mempcpy: New file.
+ * MODULES.html.sh (func_all_modules): Add mempcpy.
+
+2003-07-14 Simon Josefsson <jas@extundo.com>
+
+ * m4/mempcpy.m4: New file.
+
+2003-07-14 Simon Josefsson <jas@extundo.com>
+
+ * lib/mempcpy.h: New file.
+ * lib/mempcpy.c: New file.
+
+2003-07-14 Paul Eggert <eggert@twinsun.com>
+
+ * modules/getdate, modules/posixtm: Depend on mktime.
+
+2003-07-14 Paul Eggert <eggert@twinsun.com>
+
+ * lib/ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
+ sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
+ unicodeio.c, unicodeio.h, unlocked-io.h:
+ Switch from LGPL to GPL.
+
+2003-07-14 Paul Eggert <eggert@twinsun.com>
+
+ * lib/asnprintf.c, asprintf.c, config.charset, gettext.h,
+ localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
+ printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
+ ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
+ vasprintf.c, vasprintf.h: Regenerate. These files are now being
+ updated automatically by ../config/srclist-update. This changes
+ their license from LPGL to GPL.
+
+2003-07-14 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist.txt: Add tons more gettext files. $GETTEXT is now
+ assumed to refer to the root of the most recent stable gettext version.
+ * config/srclistvars.sh: Add defaults for eggert.
+ * config/srclist-update: Convert LGPL to GPL in shell scripts, too.
+ Match "This program" as well as "The program". This is needed
+ for gettext.
+
+2003-07-14 Jim Meyering <jim@meyering.net>
+
+ Don't emit diagnostics. Let callers do that.
+ * lib/save-cwd.c: Don't include "error.h".
+ (save_cwd): Don't call error. Ensure that errno is valid
+ when returning nonzero.
+
+ * lib/save-cwd.h (restore_cwd): Update prototype.
+ * lib/save-cwd.c (restore_cwd): Remove two parameters.
+ Simplify. Don't call error upon failure. Let callers do that.
+ (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
+ when auditing is enabled. But don't bother updating the #if.
+
+2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
+
+ * lib/obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
+ it breaks C++ compilation.
+ [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
+
+2003-07-10 Simon Josefsson <jas@extundo.com>
+
+ * modules/strchrnul (Makefile.am): Add strchrnul.h.
+
+2003-07-10 Jim Meyering <jim@meyering.net>
+
+ * m4/clock_time.m4: Remove trailing blank.
+ * m4/intmax_t.m4: Likewise.
+
+2003-07-10 Jim Meyering <jim@meyering.net>
+
+ * lib/vasnprintf.c: Remove trailing blanks.
+ Make cpp indentation consistent.
+
+2003-07-09 Paul Eggert <eggert@twinsun.com>
+
+ * lib/alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
+ posixver.c, strftime.c, strnlen.c, strverscmp.c:
+ Switch from LGPL to GPL.
+
+2003-07-09 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist.txt: Sort sublists. Add
+ $LIBCSRC/sysdeps/generic/strtoul.c. In comments, add more libc files
+ that differ from gnulib for one reason or another; we'd like this list
+ to be smaller but for now let's document what we have.
+
+2003-07-08 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist-update: Port to POSIX 1003.1-2001 hosts by avoiding
+ the use of GNU extensions. Change "x=`eval echo $x`" to the shorter
+ and sweeter "eval x=$x".
+ * config/srclist.txt: Get lib/argp* from glibc.
+
+2003-07-07 Paul Eggert <eggert@twinsun.com>
+
+ * lib/mktime.c: Fix some boundary cases and remove need for floating
+ point.
+
+ Issue a compile-time diagnostic if time_t is floating point, or if
+ two's complement arithmetic is not in effect, or if arithmetic
+ right shift does not propagate the sign. These assumptions were
+ all in the original code but they weren't checked.
+
+ (TIME_T_MIDPOINT, verify): New macros.
+ (__isleap): Remove; it has integer overflow problems.
+ (leapyear): New function, without those problems.
+ (ydhms_tm_diff): Remove; splitting into two parts.
+ (ydhms_diff): New function, containing the arithmetic part of
+ the old ydhms_tm_diff function. Issue a compile-time
+ diagnostic if we are not using C99 integer division.
+ Avoid casts when possible.
+ (guess_time_tm): New function, containing the checking part of
+ the old ydhms_tm_diff function. Return the new value, rather than
+ the difference between it and the old. Accept a new argument T
+ so that *T specifies the old value. Check for overflow in the result.
+
+ (__mktime_internal): Use a time_t offset, not a long int offset.
+ This undoes the 2003-06-04 change, which is no longer needed now
+ that we have better overflow checking.
+ (localtime_offset): Likewise.
+
+ (__mktime_internal): Avoid harmful overflow on hosts where time_t
+ and long are 64-bit but int is only 32-bit.
+ (ydhms_diff): Use long int to store year1 and yday1.
+ Issue a compile-time diagnostic if long int is not wide enough.
+
+ (__mktime_internal): Use long int to store adjusted year and yday.
+ Use plain C rather than preprocessor commands, if that doesn't
+ affect efficiency.
+ Check for overflow (and try to repair) after each probe
+ rather than checking only at the very end. This avoids some bugs
+ (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
+ does not equal GMT offset at maximum time).
+ Use integer to check for overflow rather than floating point; this
+ is more portable to non-IEEE hosts, and is a tad faster.
+ When we detect that we are oscillating between two values,
+ don't check whether tm_isdst has the requested value, since
+ we already know the answer. When tm_isdst has the wrong value,
+ use a different heuristic to find the right one, based on the
+ extreme values actually observed in practice in tz2003a,
+ rather than the (overly optimistic) "previous 3 calendar quarters".
+
+ (not_equal_tm, print_tm, check_result): Use "const T" rather than
+ "T const" to accommodate glibc style.
+ (check_result): Use less-confusing report format. "long" -> "long int.
+ (main): Likewise.
+ Don't loop if the iteration overflows time_t.
+ Allow a negative step in the iteration.
+
+2003-07-06 Karl Berry <karl@gnu.org>
+
+ * config/depcomp: update from automake.
+ * config/config.sub: update from prep.
+
+2003-07-03 Karl Berry <karl@gnu.org>
+
+ * config/config.guess: update from prep.
+
+2003-07-01 Paul Eggert <eggert@twinsun.com>
+
+ * m4/xreadlink.m4 (gl_XREADLINK): Don't check for sys/types.h, since
+ xreadlink.c now includes it unconditionally.
+
+2003-07-01 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xreadlink.c: Include <sys/types.h> unconditionally, instead of
+ having it depend on HAVE_SYS_TYPES_H.
+
+2003-07-01 Bruno Haible <bruno@clisp.org>
+
+ * m4/ssize_t.m4 (gt_TYPE_SSIZE_T): Don't include <unistd.h>.
+ <sys/types.h> should be sufficient.
+ Reported by Paul Eggert.
+
+2003-06-26 Karl Berry <karl@gnu.org>
+
+ * config/depcomp: update from automake.
+
+2003-06-26 Bruno Haible <bruno@clisp.org>
+
+ * modules/human: Depend on module stdbool.
+
+2003-06-25 Bruno Haible <bruno@clisp.org>
+
+ * modules/readlink: New file.
+ * modules/xreadlink: Depend on it.
+ * MODULES.html.sh (func_all_modules): Add readlink.
+
+2003-06-25 Bruno Haible <bruno@clisp.org>
+
+ * m4/readlink.m4: New file.
+
+2003-06-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/readlink.c: New file.
+
+2003-06-22 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: update mkinstalldirs from automake.
+ * config/mkinstalldirs: update.
+
+2003-06-22 Bruno Haible <bruno@clisp.org>
+
+ Portability to mingw32.
+ * m4/ssize_t.m4: New file, from GNU gettext.
+ * m4/safe-read.m4 (gl_PREREQ_SAFE_READ): Require gt_TYPE_SSIZE_T.
+ * m4/xreadlink.m4 (gl_XREADLINK): Require gt_TYPE_SSIZE_T.
+
+2003-06-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/safe-read: Add m4/ssize_t.m4.
+ * modules/xreadlink: Add m4/ssize_t.m4.
+
+2003-06-20 Bruno Haible <bruno@clisp.org>
+
+ Assume C89, so PARAMS isn't needed.
+ * lib/unicodeio.h (PARAMS): Remove.
+ * lib/unicodeio.c: Don't use PARAMS.
+
+2003-06-18 Karl Berry <karl@gnu.org>
+
+ * config/config.{guess,sub}: update from prep.
+
+2003-06-18 Jim Meyering <jim@meyering.net>
+
+ Merge changes from coreutils.
+ * lib/readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
+ Remove explicit declarations of xmalloc and realloc.
+ Include xalloc.h.
+ (read_utmp): Remove anachronistic cast of xmalloc.
+
+2003-06-17 Paul Eggert <eggert@twinsun.com>
+
+ Assume C89, so PARAMS isn't needed.
+ * lib/backupfile.h (PARAMS): Remove. All uses removed.
+ * lib/closeout.h, lib/dirname.h, lib/filemode.h, lib/fsusage.h,
+ lib/getdate.h, lib/getline.h, lib/group-member.h, lib/hard-locale.h,
+ lib/hash.h, lib/linebuffer.h, lib/long-options.h, lib/makepath.h,
+ lib/memcasecmp.h, lib/memcoll.h, lib/modechange.h, lib/mountlist.h,
+ lib/path-concat.h, lib/physmem.h, lib/posixtm.h, lib/quote.h,
+ lib/readutmp.h, lib/same.h, lib/save-cwd.h, lib/savedir.h,
+ lib/stdio-safer.h, lib/strtoimax.c, lib/strverscmp.h,
+ lib/unistd-safer.h, lib/version-etc.h, lib/xalloc.h, lib/xreadlink.h,
+ lib/xstrtod.h, lib/xstrtol.h: Likewise.
+ * lib/filemode.h, lib/hard-locale.h, lib/memcoll.h, lib/modechange.h,
+ lib/physmem.h, lib/same.h, lib/strverscmp.h: Do not include config.h;
+ no longer needed. Anyway, config.h should always be included before any
+ other file.
+
+2003-06-11 Simon Josefsson <jas@extundo.com>
+
+ * modules/sysexits: New file.
+ * MODULES.html.sh (func_all_modules): Add sysexits.
+
+2003-06-11 Simon Josefsson <jas@extundo.com>
+
+ * lib/sysexit_.h: New file.
+
+2003-06-11 Derek Price <derek@ximbiot.com>
+
+ * lib/stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is
+ necessary.
+
+2003-06-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/sysexits.m4: New file.
+
+2003-06-10 Simon Josefsson <jas@extundo.com>
+
+ * lib/argp.h: New file, from glibc.
+ * lib/argp-ba.c: New file, from glibc.
+ * lib/argp-eexst.c: New file, from glibc.
+ * lib/argp-fmtstream.c: New file, from glibc.
+ * lib/argp-fmtstream.h: New file, from glibc.
+ * lib/argp-fs-xinl.c: New file, from glibc.
+ * lib/argp-help.c: New file, from glibc.
+ * lib/argp-namefrob.h: New file, from glibc.
+ * lib/argp-parse.c: New file, from glibc.
+ * lib/argp-pv.c: New file, from glibc.
+ * lib/argp-pvh.c: New file, from glibc.
+ * lib/argp-xinl.c: New file, from glibc.
+
+2003-06-10 Simon Josefsson <jas@extundo.com>
+
+ * modules/strchrnul: New file.
+
+2003-06-10 Simon Josefsson <jas@extundo.com>
+
+ * modules/argp: New file.
+
+2003-06-10 Simon Josefsson <jas@extundo.com>
+
+ * m4/strchrnul.m4: New file.
+
+2003-06-10 Simon Josefsson <jas@extundo.com>
+
+ * lib/strchrnul.h: New file.
+ * lib/strchrnul.c: New file.
+
+2003-06-10 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (func_all_modules): Add strchrnul and argp.
+
+2003-06-07 Karl Berry <karl@gnu.org>
+
+ * config/config.{guess,sub}: update from prep.
+
+2003-06-07 Jim Meyering <jim@meyering.net>
+
+ * modules/strtod: Use $(...) notation, not @...@ for
+ AC_REPLACE'd variables.
+ * modules/localcharset: Likewise.
+
+2003-06-07 Jim Meyering <jim@meyering.net>
+
+ * lib/readtokens.h: Put `Free Software Foundation, Inc.'
+ in place of my name in the copyright comment.
+ Remove definition and uses of __P.
+
+ From coreutils.
+ * lib/stat.c: Don't declare xmalloc explicitly.
+ Instead, include "xalloc.h".
+ * lib/readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
+ xrealloc, and xcalloc return values.
+ * lib/xgetcwd.c (xgetcwd): Include "xgetcwd.h".
+ Improve comment.
+ * lib/xgetcwd.h: Remove definition/uses of PARAMS.
+
+2003-06-07 Bruno Haible <bruno@clisp.org>
+
+ * modules/poll (Makefile.am): Use explicit creation rule for poll.h, to
+ avoid AC_CONFIG_LINKS.
+ * modules/fnmatch (Makefile.am): Use explicit creation rule for
+ fnmatch.h, to avoid AC_CONFIG_LINKS.
+ * modules/alloca (Makefile.am): Make creation of alloca.h Ctrl-C safe.
+
+2003-06-07 Bruno Haible <bruno@clisp.org>
+
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH, gl_FUNC_FNMATCH_POSIX,
+ gl_FUNC_FNMATCH_GNU): Set FNMATCH_H instead of invoking
+ AC_CONFIG_LINKS. Needed to allow for a different name of the lib
+ directory.
+ * m4/poll.m4 (gl_FUNC_POLL): Set POLL_H instead of invoking
+ AC_CONFIG_LINKS. Needed to allow for a different name of the lib
+ directory.
+
+2003-06-06 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+ * lib/same.c: (same_name): Declare *_basename locals to be `const'.
+ Consolidate declarations and initializations of *_base* locals.
+
+ Merge from coreutils.
+ This avoids a core dump on systems without GNU putenv,
+ when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
+ * lib/putenv.c (__set_errno, LOCK, UNLOCK): Define.
+ (unsetenv): New static function, from GNU libc.
+ (rpl_putenv): Use it.
+
+ * lib/modechange.c: Remove trailing blanks.
+
+ Merge from coreutils.
+ * lib/fsusage.c: Remove declaration of statfs.
+ It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
+
+ * lib/posixtm.c: Include <stdbool.h> unconditionally.
+
+2003-06-06 Jim Meyering <jim@meyering.net>
+
+ * lib/stdbool_.h: Renamed from stdbool.h.in.
+
+2003-06-06 Jim Meyering <jim@meyering.net>
+ Bruno Haible <bruno@clisp.org>
+
+ * modules/stdbool: Reflect renaming: stdbool.h.in -> stdbool_.h.
+ Adjust Makefile.am snippet not to redirect directly to target.
+ Use $(STDBOOL_H) notation, not @STDBOOL_H@ for AC_REPLACE'd variables.
+
+2003-06-05 Paul Eggert <eggert@twinsun.com>
+
+ * lib/mktime.c (__mktime_internal): When resolving a tm_isdst
+ mismatch, look in future quarters as well as past. This fixes a
+ bug when processing fall-backwards gaps immediately after a long
+ period of daylight-saving time.
+
+ * lib/mktime.c: Assume freestanding C89 or better.
+ (HAVE_LIMITS_H): Remove. Assume it's 1.
+ (__P): Remove; not used.
+ (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
+ (mktime, not_equal_tm, print_tm, check_result,
+ main): Use prototypes. Use const * where appropriate.
+ (main): Fix typo in testing code that uncovered by above changes.
+ (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
+
+2003-06-04 Paul Eggert <eggert@twinsun.com>
+
+ * m4/human.m4 (gl_HUMAN): Require AM_STDBOOL_H. Check for
+ locale.h, localeconv. This merges changes from coreutils.
+
+ * m4/mktime.m4 (AC_FUNC_MKTIME): New macro, taken from Autoconf CVS.
+ It can be removed after the next Autoconf is released.
+ * m4/exclude.m4 (gl_EXCLUDE): Don't check for sys/types.h; no loner
+ needed.
+
+2003-06-04 Paul Eggert <eggert@twinsun.com>
+
+ * lib/mktime.c: Fix Debian bug 177940
+ <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
+ (localtime_offset): Now long int, not time_t, because we want it
+ to be guaranteed to be signed. All uses changed.
+ (__mktime_internal): If overflow would occur when adding offset,
+ don't add it.
+
+ Merge 'human' changes from coreutils. Rewrite to support
+ locale-specific notations like thousands separators.
+ * lib/human.c: Simplify authorship notice.
+ Include human.h immediately after config.h.
+ <sys/types.h>, <stdio.h>: Do not include; no longer needed.
+ <limits.h>: Do not include, since human.h does.
+ (SIZE_MAX, UINTMAX_MAX): New macros.
+ <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
+ <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
+ (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
+ (power_letter): Renamed from suffixes.
+ (generate_suffix_backwards): Remove.
+ (adjust_value): Now takes int style (because of human.h changes)
+ and long double value (for greater precision on some platforms).
+ (group_number): New function.
+ (human_readable): Use it. Use integer options, not enum.
+ Put the options before the sizes in the arg list.
+ Support all the new options.
+ The old human_readable function has been removed;
+ use inttostr.h instead.
+ (human_readable, default_block_size, humblock):
+ Use uintmax_t, not int, for block sizes.
+ (human_readable_inexact, block_size_types): Remove.
+ (block_size_opts): New constant.
+ (human_options): Renamed from human_block_size, with new signature
+ that allows block sizes up to UINTMAX_MAX. All callers changed.
+ * lib/human.h: Add copyright and authorship notice.
+ Include <limits.h> and <stdbool.h> unconditionally.
+ (PARAMS): Remove. All uses removed.
+ (LONGEST_HUMAN_READABLE): Add support for thousands separator.
+ (enum human_inexact_style): Remove tag; now a nameless enum.
+ (human_floor, human_ceiling, human_round_to_even): Now have
+ values 2, 0, 1 rather than -1, 1, 0.
+ (human_group_digits, human_suppress_point_zero, human_autoscale,
+ human_base_1024, human_SI, human_B): New constants.
+ (human_readable_inexact, human_block_size): Remove.
+ (human_readable): Size args are now uintmax_t, not int.
+ (human_options): New decl.
+
+ * lib/exclude.c: (new_exclude, add_exclude): Remove casts that are
+ unnecessary now that we assume C89 or better. This change
+ imported from coreutils.
+
+ * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
+ arbitrarily. This is the same patch as 2003-05-28, but it got lost
+ in the 2003-05-30 sync from glibc.
+
+ .h files should stand alone, but we shouldn't include <sys/types.h>
+ if we can get away with just <stddef.h>.
+
+ * lib/__fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
+ malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
+ rather than <sys/types.h>, as we merely need size_t.
+ * lib/dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
+ to get size_t.
+ * lib/hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
+ Include <stdio.h>, to get FILE.
+ * lib/memcasecmp.c: Don't include <sys/types.h>, as we can assume
+ memcasecmp.h has included <stddef.h> and all we need is size_t.
+ * lib/memcoll.c: Include "memcoll.h", which gets us size_t and checks
+ our interface, instead of including <sys/types.h>
+
+2003-06-04 Paul Eggert <eggert@twinsun.com>
+
+ * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): Comment out for
+ now, as glibc mktime is buggy on non-glibc systems.
+
+2003-06-03 Karl Berry <karl@gnu.org>
+
+ * config/config.sub: update from prep.
+
+2003-06-02 Paul Eggert <eggert@twinsun.com>
+
+ [from coreutils]
+ Fix some minor time-related bugs with POSIX time arguments.
+ Some valid time stamps were being rejected (notably -1, and
+ time stamps before 1900 on 64-bit hosts). And some invalid
+ time stamps were being accepted, e.g. September 31.
+
+ * lib/posixtm.h (posixtime): Return bool instead of time_t, so
+ that we can return (time_t) -1 successfully.
+ * lib/posixtm.c: Likewise.
+ [HAVE_STDBOOL_H]: Include <stdbool.h>.
+ (bool, false, true) [!HAVE_STDBOOL_H]: New type.
+ (t): Remove static var.
+ (year, posix_time_parse): Now takes struct tm * arg to modify, instead
+ of static var. All uses changed.
+ (year): Do not reject years before 1900; they can occur with
+ 64-bit time_t.
+ (posix_time_parse): Do not check for out-of-range components;
+ that is now the caller's responsibility, since our checks were
+ only approximations.
+ (posixtime): Use mktime to check for out-of-range components,
+ since it knows them exactly.
+ If mktime returns (time_t) -1, check whether an error actually occurred
+ by invoking localtime on -1.
+ (main) [TEST_POSIXTIME]: Check for input data errors, and report
+ posixtime failures better.
+ Improve the test data (in comments only).
+
+2003-06-02 Karl Berry <karl@gnu.org>
+
+ * config/mkinstalldirs (version): new variable.
+ (--version): new option.
+ (usage): improve message.
+
+2003-05-30 Karl Berry <karl@gnu.org>
+
+ * lib/mktime.c: update from libc.
+
+2003-05-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/gettext: Add files m4/nls.m4 and m4/po.m4.
+ * config/config.rpath: Upgrade to gettext-0.12.1.
+
+2003-05-30 Bruno Haible <bruno@clisp.org>
+
+ * m4/gettext.m4: Upgrade to gettext-0.12.1.
+ * m4/nls.m4: New file, from gettext-0.12.1.
+ * m4/po.m4: New file, from gettext-0.12.1.
+ * m4/progtest.m4: Upgrade to gettext-0.12.1.
+
+2003-05-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
+ * lib/localcharset.h: Likewise.
+ * lib/localcharset.c: Likewise.
+
+2003-05-29 Karl Berry <karl@gnu.org>
+
+ * config/config.rpath: update from gettext.
+
+2003-05-28 Paul Eggert <eggert@twinsun.com>
+
+ Assume the headers required for C89 freestanding compilers.
+ * m4/backupfile.m4 (gl_BACKUPFILE): Don't check for limits.h.
+ * m4/fsusage.m4 (gl_PREREQ_FSUSAGE_EXTRA): Likewise.
+ * m4/human.m4 (gl_HUMAN): Likewise.
+ * m4/pathmax.m4 (gl_PATHMAX): Likewise.
+ * m4/rpmatch.m4 (gl_FUNC_RPMATCH): Likewise.
+ * m4/userspec.m4 (gl_USERSPEC): Likewise.
+ * m4/xreadlink.m4 (gl_XREADLINK): Likewise.
+ * m4/xstrtol.m4 (gl_PREREQ_XSTRTOL): Likewise.
+ * m4/quote.m4 (gl_QUOTE): Don't check for stddef.h.
+
+2003-05-28 Paul Eggert <eggert@twinsun.com>
+
+ Assume the headers required for C89 freestanding compilers.
+ * lib/addext.c, lib/backupfile.c, lib/fsusage.c, lib/human.c,
+ lib/pathmax.h, lib/rpmatch.c, lib/userspec.c, lib/xreadlink.c,
+ lib/xstrtol.c: Include <limits.h> without checking for HAVE_LIMITS_H.
+ * lib/backupfile.c, lib/fsusage.c, lib/hash.c, lib/human.c,
+ lib/safe-read.c, lib/userspec.c, lib/xstrtol.c (CHAR_BIT): Don't
+ define, since <limits.h> is guaranteed to do that.
+ * lib/fatal.c: Include <stdarg.h> without checking for __STDC__.
+ * lib/exclude.c: Include <stdbool.h> unconditionally.
+ * lib/tempname.c: Include <stddef.h> unconditionally.
+ * lib/hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
+ * lib/modechange.c, rpmatch.c (NULL): Don't define, since
+ <stddef.h> does that.
+ * lib/quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
+ * lib/safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
+ * lib/safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer
+ needed.
+ * lib/xstrtol.c: Likewise.
+ * lib/safe-read.c: Remove TYPE_SIGNED; no longer needed.
+ * lib/savedir.c: Include <stddef.h> instead of defining NULL.
+
+ * lib/addext.c (addext): Use assignment rather than cast, to avoid
+ warnings on some platforms.
+
+ * lib/mktime.c (__mktime_internal): Do not reject negative timestamps
+ arbitrarily.
+
+2003-05-26 Jim Meyering <jim@meyering.net>
+
+ Merge in a change from coreutils:
+ * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Test the cache variable, not one
+ that is guaranteed to be `no'. Use `no_such_member' to indicate
+ that condition, rather than `-1' which is slightly misleading.
+ Change the name of the cache variable to have the gl_ prefix.
+ Prompted by a patch from Richard Dawe for DJGPP.
+
+2003-05-24 Karl Berry <karl@gnu.org>
+
+ * config/config.guess: update from prep.
+
+2003-05-22 Karl Berry <karl@gnu.org>
+
+ * gnulib-tool (func_usage): =LIBRARY not =libRARY in help msg.
+
+2003-05-20 Karl Berry <karl@gnu.org>
+
+ * config/config.guess: update from prep.
+
+2003-05-18 Karl Berry <karl@gnu.org>
+
+ * config/srclistvars.sh (TEXMF): use TEXMFROOT instead, since TEXMF
+ might actually be set by the user.
+
+ * config/depcomp, install-sh, mdate-sh: update from automake.
+
+2003-05-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Fix a quoting bug leading to an
+ invalid expansion for AC_EGREP_CPP.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX): Likewise.
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX): Likewise.
+ Suggested by Akim Demaille <akim@epita.fr> in
+ http://mail.gnu.org/archive/html/bug-autoconf/2003-05/threads.html
+
+2003-05-12 Jim Meyering <jim@meyering.net>
+
+ * lib/strftime.c (my_strftime): Let the `-' (no-pad) flag affect
+ the space-padded-by-default conversion specifiers, %e, %k, %l.
+
+2003-05-12 Bruno Haible <bruno@clisp.org>
+
+ * lib/linebreak.c (iconv_string_length): Don't return -1 just because
+ the string is longer than 4 KB.
+
+2003-05-11 Karl Berry <karl@gnu.org>
+
+ * config/config.{guess,sub}: update from prep.
+
+2003-05-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/error: Add m4/strerror_r.m4 to file list.
+
+2003-05-03 Bruno Haible <bruno@clisp.org>
+
+ Upgrade to Unicode-4.0.
+ * lib/linebreak.c (nonspacing_table_data): Change width of U+00AD,
+ U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
+ U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
+ U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
+ from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
+ (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
+ of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
+ Change width of U+E0100..U+E01EF from 1 to 0.
+
+2003-04-25 Jim Meyering <jim@meyering.net>
+
+ * lib/copy-file.c (copy_file_preserving): Declare buf_size to be
+ of type size_t, not int.
+
+2003-04-25 Bruno Haible <bruno@clisp.org>
+
+ * lib/copy-file.c: Include <stddef.h>, for size_t.
+
+2003-04-21 Paul Eggert <eggert@twinsun.com>
+
+ * m4/error.m4 (gl_ERROR): Do not put under dynamic conditions some
+ code which expansion is under static control. Patch imported from
+ Akim Demaille's patch to Bison; see
+ <http://mail.gnu.org/archive/html/bison-patches/2003-03/msg00057.html>.
+
+2003-04-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/error.m4 (jm_PREREQ_ERROR): Use AC_FUNC_VPRINTF.
+
+2003-04-11 Jim Meyering <jim@meyering.net>
+
+ Merge changes from Coreutils.
+
+ 2003-03-22 Jim Meyering <jim@meyering.net>
+
+ * lib/strftime.c (widen): Cast alloca return value to proper type.
+
+ 2003-01-19 Ulrich Drepper <drepper@redhat.com>
+
+ From GNU libc.
+ * lib/strftime.c (my_strftime): Handle very large width
+ specifications for numeric values correctly. Improve checks for
+ overflow.
+
+ 2003-01-19 Jim Meyering <jim@meyering.net>
+
+ * lib/strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical
+ definitions.
+ (nl_get_alt_digit) [! defined my_strftime]: Define.
+ (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
+ _nl_get_alt_digit and _nl_get_walt_digit.
+
+ * lib/strftime.c (my_strftime): Merge in locale-related changes from
+ libc. These changes have no effect outside of _LIBC.
+
+2003-04-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/findprog: New file.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-04-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/findprog.m4: New file.
+ * m4/eaccess.m4: New file.
+
+2003-04-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/findprog.h: New file, from GNU gettext.
+ * lib/findprog.c: New file, from GNU gettext.
+
+2003-04-05 Jim Meyering <jim@meyering.net>
+
+ Merge changes from Coreutils.
+
+ * lib/exclude.h (PARAMS): Remove definition and uses.
+ * lib/exclude.c: Remove uses of `PARAMS'.
+
+ * lib/dirname.c [TEST_DIRNAME]: Update build instructions for test.
+ Add test-cases for DOS filenames. Declare program_name.
+ (main): Set up program_name. Patch by Rich Dawe.
+
+ * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
+ error from mntctl.
+ Use mntctl's return value to drive the entry-processing loop, since
+ we can't rely on the value of the vmt_length member in the last
+ entry. On some systems doing so could result in exhausting
+ virtual memory. Based in part on a patch from Mike Jetzer.
+
+2003-04-04 Bruno Haible <bruno@clisp.org>
+
+ * modules/linebreak: New file.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-04-04 Bruno Haible <bruno@clisp.org>
+
+ * m4/linebreak.m4: New file.
+
+2003-04-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/linebreak.h: New file, from GNU gettext.
+ * lib/linebreak.c: New file, from GNU gettext with slight
+ modifications.
+ * lib/lbrkprop.h: New file, from GNU gettext.
+
+2003-04-03 Bruno Haible <bruno@clisp.org>
+
+ * modules/utf8-ucs4: New file.
+ * modules/utf16-ucs4: New file.
+ * modules/ucs4-utf8: New file.
+ * modules/ucs4-utf16: New file.
+ * MODULES.html.sh (func_all_modules): Add them.
+
+2003-04-03 Bruno Haible <bruno@clisp.org>
+
+ * m4/utf-ucs4.m4: New file.
+ * m4/ucs4-utf.m4: New file.
+
+2003-04-03 Bruno Haible <bruno@clisp.org>
+
+ * lib/utf8-ucs4.h: New file, from GNU gettext.
+ * lib/utf16-ucs4.h: New file, from GNU gettext.
+ * lib/ucs4-utf8.h: New file, from GNU gettext.
+ * lib/ucs4-utf16.h: New file, from GNU gettext.
+
+2003-04-02 Bruno Haible <bruno@clisp.org>
+
+ * modules/binary-io: New file.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-04-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/binary-io.h: New file, from GNU gettext.
+
+2003-04-01 Bruno Haible <bruno@clisp.org>
+
+ * modules/pathname: New file.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-04-01 Bruno Haible <bruno@clisp.org>
+
+ * lib/pathname.h: New file, from GNU gettext.
+ * lib/concatpath.c: New file, from GNU gettext.
+
+2003-03-30 Bruno Haible <bruno@clisp.org>
+
+ * m4/copy-file.m4 (gl_COPY_FILE): Add check for chown().
+
+2003-03-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/copy-file.c (copy_file_preserving): Don't set owner if the
+ function chown() doesn't exist.
+
+2003-03-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/copy-file: New file.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-03-28 Bruno Haible <bruno@clisp.org>
+
+ * m4/copy-file.m4: New file.
+
+2003-03-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/copy-file.h: New file, from GNU gettext.
+ * lib/copy-file.c: New file, from GNU gettext.
+
+2003-03-18 Jim Meyering <jim@meyering.net>
+
+ * lib/quote.c (quote_n): Fix typo in comment.
+
+2003-03-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/onceonly.m4: Use m4_defn instead of defn, for better error
+ checking.
+ * m4/onceonly_2_57.m4: Likewise.
+
+2003-03-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/onceonly.m4: Require autoconf 2.54 or newer.
+ (m4_quote): Remove macro.
+ * m4/onceonly_2_57.m4: Require autoconf 2.54 or newer.
+
+2003-03-14 Jim Meyering <jim@meyering.net>
+
+ Merge changes from Coreutils.
+ * lib/obstack.h (obstack_object_size): Declare temporary, __o,
+ to be const, in order to avoid warnings.
+ (obstack_room): Likewise.
+ (obstack_empty_p): Likewise.
+
+2003-03-14 Bruno Haible <bruno@clisp.org>
+
+ * m4/onceonly_2_57.m4 (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE,
+ AC_CHECK_DECLS_ONCE): Quote AC_FOREACH variable-expansions properly.
+
+2003-03-13 Paul Eggert <eggert@twinsun.com>
+
+ Merge changes from Bison.
+ * lib/obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
+ (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
+ when compiling Bison 1.875's `bitset bset = obstack_alloc
+ (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
+ * lib/hash.c: Include <stdbool.h> unconditionally.
+
+2003-03-13 Paul Eggert <eggert@twinsun.com>
+
+ * m4/onceonly.m4 (m4_quote): New macro.
+ (AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE):
+ Quote AC_FOREACH variable-expansions properly.
+
+2003-03-13 Paul Eggert <eggert@twinsun.com>
+
+ * doc/COPYING.DOC, fdl.texi: Sync with latest FSF version.
+
+2003-03-09 Paul Eggert <eggert@twinsun.com>
+
+ * lib/argmatch.c (EXIT_FAILURE): Define if the system doesn't.
+ Reported by Bruce Becker; see:
+ http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
+
+2003-03-03 Paul Eggert <eggert@twinsun.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
+ Reported by John Hughes, see
+ http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
+
+2003-02-20 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (func_all_modules): Add poll.
+
+2003-02-19 Paolo Bonzini <bonzini@gnu.org>
+
+ * modules/poll: New file.
+
+2003-02-19 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/poll_.h: New file.
+ * lib/poll.c: New file.
+
+2003-02-19 Paolo Bonzini <bonzini@gnu.org>
+
+ * m4/poll.m4: New file.
+
+2003-02-18 Paolo Bonzini <bonzini@gnu.org>
+
+ * modules/mathl: New file.
+
+2003-02-18 Paolo Bonzini <bonzini@gnu.org>
+
+ * lib/mathl.h: New file.
+ * lib/acosl.c: New file.
+ * lib/asinl.c: New file.
+ * lib/atanl.c: New file.
+ * lib/ceill.c: New file.
+ * lib/cosl.c: New file.
+ * lib/expl.c: New file.
+ * lib/floorl.c: New file.
+ * lib/frexpl.c: New file.
+ * lib/ldexpl.c: New file.
+ * lib/logl.c: New file.
+ * lib/sincosl.c: New file.
+ * lib/sinl.c: New file.
+ * lib/sqrtl.c: New file.
+ * lib/tanl.c: New file.
+ * lib/trigl.c: New file.
+ * lib/trigl.h: New file.
+
+2003-02-18 Paolo Bonzini <bonzini@gnu.org>
+
+ * m4/mathl.m4: New file.
+
+2003-02-18 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh (func_all_modules): Add mathl.
+
+2003-02-17 Bruno Haible <bruno@clisp.org>
+
+ * modules/mkdtemp: New module.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-02-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/mkdtemp.m4: New file, from GNU gettext with modifications.
+
+2003-02-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/mkdtemp.h: New file, from GNU gettext.
+ * lib/mkdtemp.c: New file, from GNU gettext.
+
+2003-02-02 Jim Meyering <jim@meyering.net>
+
+ * m4/regex.m4 (jm_INCLUDED_REGEX): Detect broken re_search in
+ e.g. glibc-2.2.93.
+
+2003-01-31 Bruno Haible <bruno@clisp.org>
+
+ * m4/rename.m4 (vb_FUNC_RENAME): Add a redirection from 'rename' to
+ 'rpl_rename'.
+ * m4/strnlen.m4 (gl_FUNC_STRNLEN): Add a redirection from 'strnlen' to
+ 'rpl_strnlen'.
+ * m4/strtod.m4 (gl_FUNC_STRTOD): Add a redirection from 'strtod' to
+ 'rpl_strtod'.
+ * m4/utime.m4 (jm_FUNC_UTIME): Add a redirection from 'utime' to
+ 'rpl_utime'.
+
+2003-01-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/rename.c: #undef rename before defining rpl_rename.
+ * lib/strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
+
+2003-01-30 Bruno Haible <bruno@clisp.org>
+
+ * modules/vasnprintf, modules/vasprintf: New modules.
+ * MODULES.html.sh (func_all_modules): Add them.
+
+2003-01-30 Bruno Haible <bruno@clisp.org>
+
+ * m4/signed.m4: New file, from GNU gettext.
+ * m4/longdouble.m4: New file, from GNU gettext.
+ * m4/wchar_t.m4: New file, from GNU gettext.
+ * m4/wint_t.m4: New file, from GNU gettext.
+ * m4/vasnprintf.m4: New file.
+ * m4/vasprintf.m4: New file.
+
+2003-01-30 Bruno Haible <bruno@clisp.org>
+
+ * lib/printf-args.h: New file, from GNU gettext.
+ * lib/printf-args.c: New file, from GNU gettext.
+ * lib/printf-parse.h: New file, from GNU gettext.
+ * lib/printf-parse.c: New file, from GNU gettext.
+ * lib/vasnprintf.h: New file, from GNU gettext.
+ * lib/vasnprintf.c: New file, from GNU gettext.
+ * lib/asnprintf.c: New file, from GNU gettext.
+ * lib/vasprintf.h: New file, from GNU gettext with modifications.
+ * lib/vasprintf.c: New file, from GNU gettext.
+ * lib/asprintf.c: New file, from GNU gettext.
+
+2003-01-29 Bruno Haible <bruno@clisp.org>
+
+ * modules/stpncpy: New module.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-01-29 Bruno Haible <bruno@clisp.org>
+
+ * m4/stpncpy.m4: New file.
+
+2003-01-29 Bruno Haible <bruno@clisp.org>
+
+ * lib/stpncpy.h: New file, from GNU gettext with modifications.
+ * lib/stpncpy.c: New file, from GNU gettext with modifications.
+
+2003-01-28 Bruno Haible <bruno@clisp.org>
+
+ * modules/c-ctype: New module.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-01-28 Bruno Haible <bruno@clisp.org>
+
+ * lib/c-ctype.h: New file, from GNU gettext, with changes suggested by
+ Paul Eggert.
+ * lib/c-ctype.c: New file, from GNU gettext, with changes suggested by
+ Paul Eggert.
+
+2003-01-27 Bruno Haible <bruno@clisp.org>
+
+ * modules/xsetenv: New module.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-01-27 Bruno Haible <bruno@clisp.org>
+
+ * lib/xsetenv.h: New file, from GNU gettext.
+ * lib/xsetenv.c: New file, from GNU gettext.
+
+2003-01-23 Jim Meyering <jim@meyering.net>
+
+ * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Correct typo: s/-1/no/ that kept this
+ from working on systems without dirfd (at least Irix and OSF1/Tru64).
+
+2003-01-23 Bruno Haible <bruno@clisp.org>
+
+ * modules/minmax: New module.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-01-23 Bruno Haible <bruno@clisp.org>
+
+ * lib/minmax.h: New file, from GNU gettext, with comments from Paul
+ Eggert.
+
+2003-01-22 Bruno Haible <bruno@clisp.org>
+
+ * modules/exit: New module.
+ * MODULES.html.sh (func_all_modules): Add it.
+
+2003-01-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/exit.h: New file, from GNU gettext.
+
+2003-01-19 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool: Recognize option --extract-maintainer.
+ (func_get_maintainer): New function.
+ * modules/*: Add Maintainer entry.
+
+2003-01-16 Jim Meyering <jim@meyering.net>
+
+ * m4/regex.m4: The `regex' struct is both input and output.
+ Initialize it before each use. Patch by Tim Waugh.
+
+2003-01-16 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh: Add a table of contents. Add the module name as
+ leftmost column. Add hyperlinks.
+
+2003-01-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/md5.m4 (gl_MD5): Require AC_C_INLINE.
+
+2003-01-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): Also test the LL suffix.
+ * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Also test the ULL
+ suffix.
+
+2003-01-15 Bruno Haible <bruno@clisp.org>
+
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Invoke AC_EGREP_CPP prerequisites.
+
+2003-01-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/stpcpy.h (stpcpy): Use ANSI C function declarations.
+ * lib/strcase.h (strcasecmp, strncasecmp): Likewise.
+
+2003-01-14 Jim Meyering <jim@meyering.net>
+
+ * lib/same.c (same_name): Tweak a comment.
+
+2003-01-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/same.c (same_name): Reorder tests so as to avoid calling stat()
+ when a string comparison is sufficient.
+
+2003-01-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/readtokens.c (readtoken): Cast character to 'unsigned char', not
+ 'unsigned int'.
+
+2003-01-14 Bruno Haible <bruno@clisp.org>
+
+ * lib/hash-pjw.c: Add comment about low quality of this function.
+
+2003-01-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/stpcpy: Distribute lib/stpcpy.h.
+ * modules/setenv: Depend on alloca. Distribute lib/setenv.h.
+
+2003-01-13 Bruno Haible <bruno@clisp.org>
+
+ * modules/*: Add a description.
+ * modules/strpbrk: Fix Makefile.am snippet.
+ * modules/strtoimax: Fix dependencies.
+ * modules/strtoumax: Likewise.
+
+2003-01-13 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Substitute lib_OBJECTS.
+ * modules/alloca (Makefile.am): All object files depend on alloca.h.
+ * modules/stdbool (Makefile.am): All object files depend on stdbool.h.
+
+2003-01-13 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_create_testdir): Store config/* files in the main
+ directory.
+ * config.rpath: Move to ...
+ * config/config.rpath: ... here.
+ * modules/gettext: Contains config/config.rpath, not config.rpath.
+ * modules/iconv: Likewise.
+
+2003-01-12 Paul Eggert <eggert@twinsun.com>
+
+ Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
+ to avoid collisions with libcurses and libreadline.
+
+ * m4/getstr.m4: Remove.
+ * m4/getline.m4 (gl_PREREQ_GETLINE): Require AC_HEADER_STDC.
+
+2003-01-12 Paul Eggert <eggert@twinsun.com>
+
+ Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
+ to avoid collisions with libcurses and libreadline.
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
+ * lib/getstr.h, getstr.c: Remove.
+ * lib/getline.c: Include "getline.h", to check interface.
+ Move body of old getstr.c here: this defines MIN_CHUNK and
+ declares getdelim2, which is renamed from getstr.
+ (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
+
+ * lib/linebuffer.c (readlinebuffer): Renamed from readline.
+ All uses changed.
+ * lib/linebuffer.h: Likewise.
+ (readline): Remove backward-compatibility macro.
+
+2003-01-12 Paul Eggert <eggert@twinsun.com>
+
+ Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
+ to avoid collisions with libcurses and libreadline.
+ * getstr: Remove.
+ * MODULES.html.sh: Remove getstr.
+ * modules/getline: Depend on unlocked-io, not getstr.
+
+2003-01-12 Jim Meyering <jim@meyering.net>
+
+ * lib/makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
+
+2003-01-10 Bruno Haible <bruno@clisp.org>
+
+ * modules/alloca: Change Makefile.am requirements. Simplify Include
+ requirements. Add lib/alloca_.h to file list.
+
+2003-01-10 Bruno Haible <bruno@clisp.org>
+
+ * m4/alloca.m4 (gl_FUNC_ALLOCA): Also define ALLOCA_H.
+
+2003-01-10 Bruno Haible <bruno@clisp.org>
+
+ * lib/alloca_.h: New file.
+ * lib/getdate.y: Unconditionally include alloca.h.
+ * lib/makepath.c: Likewise.
+ * lib/setenv.c: Likewise.
+ * lib/userspec.c: Likewise.
+
+2003-01-09 Karl Berry <karl@gnu.org>
+
+ * MODULES.html.sh: include `dirname $0` in PATH, to find
+ gnulib-tool.
+
+2003-01-09 Bruno Haible <bruno@clisp.org>
+
+ * modules/stdbool: Change configure.ac, Makefile.am requirements.
+ Simplify Include requirements. Add lib/stdbool.h.in to file list.
+
+2003-01-09 Bruno Haible <bruno@clisp.org>
+
+ * m4/stdbool.m4 (AM_STDBOOL_H): New macro.
+
+2003-01-09 Bruno Haible <bruno@clisp.org>
+
+ * lib/stdbool.h.in: New file.
+
+2003-01-09 Bruno Haible <bruno@clisp.org>
+
+ * gnulib-tool (func_all_modules): Ignore files ending in ~.
+ * MODULES.html.sh: Likewise.
+
+2003-01-08 Jim Meyering <jim@meyering.net>
+
+ * lib/full-write.c: Undefine and define-away `const' after inclusion
+ of errno.h, not before. Suggestion from Bruno Haible.
+
+2003-01-08 Bruno Haible <bruno@clisp.org>
+
+ * modules/full-read: Depend on full-write.
+
+2003-01-08 Bruno Haible <bruno@clisp.org>
+
+ * lib/safe-read.c: Include specification header first, to ensure its
+ selfcontainedness.
+ * lib/full-write.c: Likewise.
+
+2003-01-07 Jim Meyering <jim@meyering.net>
+
+ * lib/full-write.c: Rework so that it may serve to define full_read,
+ too.
+ * lib/full-read.c: Simply #define FULL_READ and include full-write.c.
+
+2003-01-07 Bruno Haible <bruno@clisp.org>
+
+ * lib/strtoimax.c: Include <stdint.h> as an alternative to
+ <inttypes.h>.
+ * lib/xstrtol.h: Likewise.
+ * lib/xstrtoimax.c: Likewise.
+ * lib/xstrtoumax.c: Likewise.
+ * lib/human.h: Likewise.
+
+ * lib/tempname.c: Include <inttypes.h> too. Avoids a compilation error
+ on systems that have <inttypes.h> but not <stdint.h>.
+
+2003-01-07 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.html.sh: Add copyright notice.
+ (missed_files): Omit CVS directory entries.
+ (func_module): Make it work with sed-3.02.
+ * MODULES.txt: Remove file.
+
+2003-01-06 Jim Meyering <jim@meyering.net>
+
+ * lib/version-etc.c: Update year in translatable copyright string.
+
+2003-01-03 Karl Berry <karl@gnu.org>
+
+ * config/config.{guess,sub}: update from prep.
+
+2003-01-02 Karl Berry <karl@gnu.org>
+
+ * doc/COPYING.DOC: belatedly updated to 1.2.
+
+2003-01-01 Karl Berry <karl@gnu.org>
+
+ * gnulib-tool (func_verify_module): report module name $module in
+ error message, not $1.
+ * gnulib-tool (create-testdir): don't complain if destdir couldn't
+ be created, only if it doesn't exist.
+ * gnulib-tool (last_checkin_date): don't expand the $Date here.
+
+2002-12-31 Paul Eggert <eggert@twinsun.com>
+
+ * m4/memcoll.m4 (gl_MEMCOLL): Require AC_FUNC_MEMCMP.
+
+2002-12-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/memcoll.c (memcoll): Fall back on a simple algorithm using
+ memcmp if strcoll doesn't work.
+
+2002-12-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/utime.c (utime_null): No need to call ftruncate if the file was
+ nonempty.
+
+2002-12-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/memcoll.c (STRCOLL): New macro.
+ (memcoll): Use it.
+
+2002-12-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.h: New file.
+ * lib/localcharset.c: Include it.
+ * lib/unicodeio.c: Likewise.
+
+2002-12-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/getstr.h (getstr): Define, to avoid clash with libcurses.
+ * lib/linebuffer.h (readline): Define, to avoid clash with libreadline.
+
+2002-12-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/getline.h: Include <stddef.h>, for size_t.
+
+ * lib/unicodeio.h: Include <stddef.h>, for size_t.
+ * lib/unicodeio.c: Don't include <stddef.h>.
+
+2002-12-31 Bruno Haible <bruno@clisp.org>
+
+ * lib/getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not
+ HAVE_TM_ZONE.
+
+2002-12-24 Karl Berry <karl@gnu.org>
+
+ * config/config.guess: update from prep.
+
+2002-12-24 Bruno Haible <bruno@clisp.org>
+
+ General infrasructure.
+ * m4/README: Rewritten.
+ * m4/onceonly.m4: New file.
+ * m4/onceonly_2_57.m4: New file.
+
+ Module atexit.
+ * m4/atexit.m4: New file.
+
+ Module strtod.
+ * m4/strtod.m4: New file.
+
+ Module strtol.
+ * m4/strtol.m4: New file.
+
+ Module strtoul.
+ * m4/strtoul.m4: New file.
+
+ Module memchr.
+ * m4/memchr.m4: New file.
+
+ Module memcmp.
+ * m4/memcmp.m4 (gl_PREREQ_MEMCMP): New macro.
+ (jm_FUNC_MEMCMP): Invoke it.
+
+ Module memcpy.
+ * m4/memcpy.m4: New file.
+
+ Module memmove.
+ * m4/memmove.m4: New file.
+
+ Module memset.
+ * m4/memset.m4: New file.
+
+ Module strcspn.
+ * m4/strcspn.m4: New file.
+
+ Module strpbrk.
+ * m4/strpbrk.m4: New file.
+
+ Module strstr.
+ * m4/strstr.m4: New file.
+
+ Module strerror.
+ * m4/strerror.m4: New file.
+
+ Module mktime.
+ * m4/mktime.m4: Renamed from jm-mktime.m4.
+ (gl_PREREQ_MKTIME): New macro.
+ (gl_FUNC_MKTIME): Renamed from jm_FUNC_MKTIME. Invoke gl_PREREQ_MKTIME.
+
+ Module malloc.
+ * m4/malloc.m4 (gl_PREREQ_MALLOC): New macro.
+ (jm_FUNC_MALLOC): Use AC_FUNC_MALLOC. Invoke gl_PREREQ_MALLOC.
+ Don't define HAVE_DONE_WORKING_MALLOC_CHECK, since nothing uses it.
+
+ Module realloc.
+ * m4/realloc.m4 (gl_PREREQ_REALLOC): New macro.
+ (jm_FUNC_REALLOC): Use AC_FUNC_REALLOC. Invoke gl_PREREQ_REALLOC.
+ Don't define HAVE_DONE_WORKING_REALLOC_CHECK, since nothing uses it.
+
+ Module strftime.
+ * m4/tm_gmtoff.m4: New file, extracted from strftime.m4.
+ * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Use AC_FUNC_STRFTIME.
+ Don't test for bcopy (we are not emacs). Invoke AC_TYPE_MBSTATE_T and
+ gl_TM_GMTOFF.
+ (_jm_STRFTIME_PREREQS, jm_FUNC_GNU_STRFTIME): Use onceonly macros.
+
+ Module xalloc.
+ * m4/xalloc.m4: New file.
+
+ Module alloca.
+ * m4/alloca.m4: New file.
+
+ Module putenv.
+ * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro.
+ (jm_FUNC_PUTENV): Invoke it.
+
+ Module setenv.
+ * m4/setenv.m4 (gt_FUNC_SETENV): New macro.
+ (gt_CHECK_VAR_DECL): Fix quoting error that led to infinite loop in m4
+ when invoked twice.
+ (gt_PREREQ_SETENV, gt_PREREQ_UNSETENV): New macros, replacing old
+ gt_FUNC_SETENV.
+
+ Module memrchr.
+ * m4/memrchr.m4: New file.
+
+ Module stpcpy.
+ * m4/stpcpy.m4: New file.
+
+ Module strcase.
+ * m4/strcase.m4: New file.
+
+ Module strdup.
+ * m4/strdup.m4: New file.
+
+ Module strnlen.
+ * m4/strnlen.m4: New file.
+
+ Module strndup.
+ * m4/strndup.m4: New file.
+
+ Module xstrtod.
+ * m4/xstrtod.m4: New file.
+
+ Module xstrtol.
+ * m4/xstrtol.m4: New file.
+
+ Module getdate.
+ * m4/getdate.m4: New file.
+
+ Module unlocked-io.
+ * m4/unlocked-io.m4: Renamed from jm-glibc-io.m4.
+ (jm_FUNC_GLIBC_UNLOCKED_IO): Invoke AC_GNU_SOURCE. Use onceonly macros.
+ * m4/jm-glibc-io.m4n: Remove file.
+
+ Module long-options.
+ * m4/long-options.m4: New file.
+
+ Module md5.
+ * m4/md5.m4: New file.
+
+ Module sha.
+ * m4/sha.m4: New file.
+
+ Module getstr.
+ * m4/getstr.m4: New file.
+
+ Module getline.
+ * m4/getline.m4 (gl_PREREQ_GETLINE): New macro.
+ (AM_FUNC_GETLINE): Invoke AC_GNU_SOURCE. Use <stdlib.h>, not
+ <sys/types.h>, for size_t. Use the function name gnu_getline, not
+ simply getline. Infoke gl_PREREQ_GETLINE.
+
+ Module obstack.
+ * m4/obstack.m4: New file.
+
+ Module hash.
+ * m4/hash.m4: New file.
+
+ Module readtokens.
+ * m4/readtokens.m4: New file.
+
+ Module strverscmp.
+ * m4/strverscmp.m4: New file.
+
+ Module stdbool.
+ * m4/stdbool.m4 (AC_HEADER_STDBOOL): Add test for _Bool. Needed for
+ OSF/1.
+
+ Module strtoll.
+ * m4/strtoll.m4: New file.
+
+ Module strtoull.
+ * m4/strtoull.m4: New file.
+
+ Module strtoimax.
+ * m4/strtoimax.m4: New file.
+
+ Module strtoumax.
+ * m4/strtoumax.m4: New file.
+
+ Module xstrtoimax.
+ * m4/xstrtoimax.m4 (jm_XSTRTOIMAX): Renamed from
+ jm_AC_PREREQ_XSTRTOIMAX.
+ Moved the strtol prerequisites to strtol.m4.
+ Moved the strtoll prerequisites to strtoll.m4.
+ Moved the strtoimax prerequisites to strtoimax.m4.
+
+ Module xstrtoumax.
+ * m4/xstrtoumax.m4 (jm_XSTRTOUMAX): Renamed from
+ jm_AC_PREREQ_XSTRTOUMAX.
+ Moved the strtoul prerequisites to strtoul.m4.
+ Moved the strtoull prerequisites to strtoull.m4.
+ Moved the strtoumax prerequisites to strtoumax.m4.
+
+ Module chown.
+ * m4/chown.m4 (gl_PREREQ_CHOWN): New macro.
+ (jm_FUNC_CHOWN): Use AC_FUNC_CHOWN. Invoke gl_PREREQ_CHOWN.
+
+ Module dup2.
+ * m4/dup2.m4: New file.
+
+ Module ftruncate.
+ * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): New macro.
+ (jm_FUNC_FTRUNCATE): Use AC_REPLACE_FUNCS. Invoke gl_PREREQ_FTRUNCATE.
+
+ Module getgroups.
+ * m4/getgroups.m4 (gl_PREREQ_GETGROUPS): New macro.
+ (jm_FUNC_GETGROUPS): Use AC_FUNC_GETGROUPS. Invoke gl_PREREQ_GETGROUPS.
+
+ Module gettimeofday.
+ * m4/gettimeofday.m4 (gl_PREREQ_GETTIMEOFDAY): New macro.
+ (AC_FUNC_GETTIMEOFDAY_CLOBBER): Use onceonly macros. Invoke
+ gl_PREREQ_GETTIMEOFDAY.
+
+ Module mkdir.
+ * m4/mkdir-slash.m4 (gl_PREREQ_MKDIR): New macro.
+ (UTILS_FUNC_MKDIR_TRAILING_SLASH): Invoke gl_PREREQ_MKDIR.
+
+ Module mkstemp.
+ * m4/mkstemp.m4 (gl_PREREQ_MKSTEMP): New macro.
+ (jm_PREREQ_TEMPNAME): New macro, from prereq.m4. Also invoke
+ jm_AC_TYPE_UINTMAX_T.
+ (UTILS_FUNC_MKSTEMP): Invoke gl_PREREQ_MKSTEMP and jm_PREREQ_TEMPNAME.
+
+ Module stat.
+ * m4/stat.m4 (gl_PREREQ_STAT): New macro.
+ (jm_FUNC_STAT): Use AC_FUNC_STAT. Invoke gl_PREREQ_STAT.
+
+ Module lstat.
+ * m4/lstat.m4 (gl_PREREQ_LSTAT): New macro.
+ (jm_FUNC_LSTAT): Use AC_FUNC_LSTAT. Invoke gl_PREREQ_LSTAT.
+
+ Module timespec.
+ * m4/timespec.m4 (gl_TIMESPEC): New macro.
+ (jm_CHECK_TYPE_STRUCT_TIMESPEC): Add check for <sys/time.h>.
+ * m4/st_mtim.m4: Indentation.
+
+ Module nanosleep.
+ * m4/nanosleep.m4 (gl_PREREQ_NANOSLEEP): New macro.
+ (jm_FUNC_NANOSLEEP): Add check for <sys/time.h>. Invoke
+ gl_PREREQ_NANOSLEEP.
+
+ Module regex.
+ * m4/regex.m4 (jm_PREREQ_REGEX): New macro.
+ (jm_INCLUDED_REGEX): Invoke jm_PREREQ_REGEX.
+ (gl_REGEX): New macro.
+
+ Module rename.
+ * m4/rename.m4 (gl_PREREQ_RENAME): New macro.
+ (vb_FUNC_RENAME): Invoke gl_PREREQ_RENAME.
+
+ Module rmdir.
+ * m4/rmdir.m4: New file.
+
+ Module utime.
+ * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Use onceonly macros.
+ * m4/utime.m4 (gl_PREREQ_UTIME): New macro.
+ (jm_FUNC_UTIME): Invoke gl_PREREQ_UTIME.
+
+ Module dirname.
+ * m4/dirname.m4: New file.
+
+ Module getopt.
+ * m4/getopt.m4: New file.
+
+ Module unistd-safer.
+ * m4/unistd-safer.m4: New file.
+
+ Module fnmatch.
+ * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Include <stdlib.h>, for exit()
+ declaration.
+ (gl_PREREQ_FNMATCH_EXTRA): New macro.
+ (gl_FUNC_FNMATCH_POSIX): New macro.
+ (gl_FUNC_FNMATCH_GNU): Renamed from AC_FUNC_FNMATCH_GNU. Invoke
+ gl_PREREQ_FNMATCH_EXTRA. Use the function name gnu_fnmatch, not
+ simply fnmatch.
+
+ Module exclude.
+ * m4/exclude.m4: New file.
+
+ Module human.
+ * m4/human.m4: New file.
+
+ Module acl.
+ * m4/acl.m4: Nop.
+
+ Module backupfile.
+ * m4/backupfile.m4: New file.
+ * m4/d-ino.m4: Indentation.
+
+ Module fsusage.
+ * m4/fsusage.m4 (gl_FSUSAGE): New macro.
+ (jm_STATFS_TRUNCATES): New macro, from coreutils-4.5.4/configure.ac.
+ (gl_PREREQ_FSUSAGE_EXTRA): New macro.
+
+ Module dirfd.
+ * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP
+ requirements.
+
+ Module euidaccess.
+ * m4/euidaccess.m4: New file.
+
+ Module file-type.
+ * m4/file-type.m4: New file.
+
+ Module fileblocks.
+ * m4/fileblocks.m4: New file.
+
+ Module filemode.
+ * m4/filemode.m4: New file.
+
+ Module isdir.
+ * m4/isdir.m4: New file.
+
+ Module lchown.
+ * m4/lchown.m4 (gl_PREREQ_LCHOWN): New macro.
+ (jm_FUNC_LCHOWN): Invoke gl_PREREQ_LCHOWN.
+
+ Module makepath.
+ * m4/makepath.m4: New file.
+
+ Module modechange.
+ * m4/modechange.m4: New file.
+
+ Module mountlist.
+ * m4/mountlist.m4: New file.
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Use onceonly macros.
+ Indentation.
+
+ Module path-concat.
+ * m4/path-concat.m4: New file.
+
+ Module pathmax.
+ * m4/pathmax.m4: New file.
+
+ Module same.
+ * m4/same.m4: New file.
+
+ Module save-cwd.
+ * m4/save-cwd.m4: New file.
+
+ Module savedir.
+ * m4/savedir.m4: New file.
+
+ Module xgetcwd.
+ * m4/xgetcwd.m4: New file.
+ * m4/getcwd.m4 (AC_FUNC_GETCWD_NULL): Use onceonly macros.
+
+ Module xreadlink.
+ * m4/xreadlink.m4: New file.
+
+ Module safe-read.
+ * m4/safe-read.m4: New file.
+
+ Module safe-write.
+ * m4/safe-write.m4: New file.
+
+ Module closeout.
+ * m4/closeout.m4: New file.
+
+ Module stdio-safer.
+ * m4/stdio-safer.m4: New file.
+
+ Module getpass.
+ * m4/getpass.m4: New file.
+
+ Module getugroups.
+ * m4/getugroups.m4: New file.
+
+ Module group-member.
+ * m4/group-member.m4 (gl_PREREQ_GROUP_MEMBER): New macro.
+ (jm_FUNC_GROUP_MEMBER): Invoke AC_GNU_SOURCE, gl_PREREQ_GROUP_MEMBER.
+
+ Module idcache.
+ * m4/idcache.m4: New file.
+
+ Module userspec.
+ * m4/userspec.m4: New file.
+
+ Module gettime.
+ * m4/clock_time.m4: New file.
+ * m4/gettime.m4: New file.
+
+ Module settime.
+ * m4/settime.m4: New file.
+
+ Module posixtm.
+ * m4/posixtm.m4: New file.
+
+ Module gethostname.
+ * m4/gethostname.m4: New file.
+
+ Module canon-host.
+ * m4/canon-host.m4: New file.
+
+ Module gettext.
+ * m4/codeset.m4: New file, from gettext-0.11.5.
+ * m4/gettext.m4: New file, from gettext-0.11.5.
+ * m4/glibc21.m4: New file, from gettext-0.11.5.
+ * m4/iconv.m4: New file, from gettext-0.11.5.
+ * m4/intdiv0.m4: New file, from gettext-0.11.5.
+ * m4/inttypes-pri.m4: New file, from gettext-0.11.5.
+ * m4/inttypes.m4: New file, from gettext-0.11.5.
+ * m4/inttypes_h.m4: New file, from gettext-0.11.5 with modifications.
+ * m4/isc-posix.m4: New file, from gettext-0.11.5.
+ * m4/lcmessage.m4: New file, from gettext-0.11.5.
+ * m4/lib-ld.m4: New file, from gettext-0.11.5.
+ * m4/lib-link.m4: New file, from gettext-0.11.5.
+ * m4/lib-prefix.m4: New file, from gettext-0.11.5.
+ * m4/progtest.m4: New file, from gettext-0.11.5.
+ * m4/stdint_h.m4: New file, from gettext-0.11.5 with modifications.
+ * m4/uintmax_t.m4: New file, from gettext-0.11.5 with modifications.
+ * m4/ulonglong.m4: New file, from gettext-0.11.5 with modifications.
+
+ Module localcharset.
+ * m4/localcharset.m4: New file.
+
+ Module hard-locale.
+ * m4/hard-locale.m4: New file.
+
+ Module mbswidth.
+ * m4/mbswidth.m4 (gl_MBSWIDTH): Renamed from jm_PREREQ_MBSWIDTH. Use
+ onceonly macros.
+ * m4/mbrtowc.m4: Add comment.
+
+ Module memcasecmp.
+ * m4/memcasecmp.m4: New file.
+
+ Module memcoll.
+ * m4/memcoll.m4: New file.
+
+ Module unicodeio.
+ * m4/unicodeio.m4: New file.
+
+ Module rpmatch.
+ * m4/rpmatch.m4: New file.
+
+ Module yesno.
+ * m4/yesno.m4: New file.
+
+ Module exitfail.
+ * m4/exitfail.m4: New file.
+
+ Module c-stack.
+ * m4/c-stack.m4 (gl_C_STACK): New macro.
+ (jm_PREREQ_C_STACK): Check for <sys/time.h>. Use onceonly macros.
+
+ Module error.
+ * m4/error.m4 (gl_ERROR): New macro.
+ (jm_PREREQ_ERROR): Use onceonly macros.
+
+ Module fatal.
+ * m4/fatal.m4: New file.
+
+ Module getloadavg.
+ * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Use onceonly macros.
+ (gl_FUNC_GETLOADAVG, gl_PREREQ_GETLOADAVG): New macros.
+
+ Module getpagesize.
+ * m4/getpagesize.m4: New file.
+
+ Module getusershell.
+ * m4/getusershell.m4: New file.
+
+ Module physmem.
+ * m4/physmem.m4: New file.
+
+ Module posixver.
+ * m4/posixver.m4: New file.
+
+ Module quotearg.
+ * m4/quotearg.m4: New file.
+
+ Module quote.
+ * m4/quote.m4: New file.
+
+ Module readutmp.
+ * m4/readutmp.m4: New file, based on jm_PREREQ_READUTMP from prereq.m4.
+
+ Module sig2str.
+ * m4/sig2str.m4: New file.
+
+ Other.
+ * m4/longlong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Remove, moved to
+ ulonglong.m4.
+ * m4/intmax_t.m4: New file.
+ * m4/d-type.m4: Indentation.
+ * m4/jm-macros.m4: Update.
+ * m4/prereq.m4 (jm_PREREQ): Update.
+ (jm_PREREQ_ADDEXT): Remove, obsoleted by backupfile.m4.
+ (jm_PREREQ_CANON_HOST): Remove, obsoleted by canon-host.m4.
+ (jm_PREREQ_DIRNAME): Remove, obsoleted by dirname.m4.
+ (jm_PREREQ_EXCLUDE): Remove, obsoleted by exclude.m4.
+ (jm_PREREQ_GETPAGESIZE): Remove, obsoleted by getpagesize.m4.
+ (jm_PREREQ_HARD_LOCALE): Remove, obsoleted by hard-locale.m4.
+ (jm_PREREQ_HASH): Remove, obsoleted by hash.m4.
+ (jm_PREREQ_HUMAN): Remove, obsoleted by human.m4.
+ (jm_PREREQ_MEMCHR): Remove, obsoleted by memchr.m4.
+ (jm_PREREQ_PHYSMEM): Remove, obsoleted by physmem.m4.
+ (jm_PREREQ_POSIXVER): Remove, obsoleted by posixver.m4.
+ (jm_PREREQ_QUOTEARG): Remove, obsoleted by quotearg.m4.
+ (jm_PREREQ_READUTMP): Remove, obsoleted by readutmp.m4.
+ (jm_PREREQ_REGEX): Remove, obsoleted by regex.m4.
+ (jm_PREREQ_STRNLEN): Remove, obsoleted by strnlen.m4.
+ (jm_PREREQ_TEMPNAME): Remove, obsoleted by mkstemp.m4.
+ (jm_PREREQ_XGETCWD): Remove, obsoleted by xgetcwd.m4.
+ (jm_PREREQ_XREADLINK): Remove, obsoleted by xreadlink.m4.
+ * m4/readdir.m4 (jm_FUNC_READDIR): Use onceonly macros.
+
+2002-12-24 Bruno Haible <bruno@clisp.org>
+
+ * MODULES.txt: Update according to m4/ changes.
+
+ Module gettext.
+ * config.rpath: New file, from gettext-0.11.5.
+
+ * modules/*: New module descriptions.
+ * gnulib-tool: New file.
+ * MODULES.html.sh: New file.
+
+2002-12-21 Karl Berry <karl@gnu.org>
+
+ * doc/fdl.texi: update to version 1.2.
+
+2002-12-19 Karl Berry <karl@gnu.org>
+
+ * config/config.guess: update from prep.
+
+2002-12-18 Bruno Haible <bruno@clisp.org>
+
+ * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't test for localtime_r.
+ * m4/jm-mktime.m4 (jm_FUNC_MKTIME): Likewise.
+
+2002-12-17 Bruno Haible <bruno@clisp.org>
+
+ * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h,
+ stdlib.h, string.h.
+
+2002-12-17 Bruno Haible <bruno@clisp.org>
+
+ * lib/canon-host.c (strdup): Remove unused declaration.
+
+ * lib/fsusage.c: Include full_read.h.
+ (get_fs_usage): Use full_read instead of safe_read.
+
+ * lib/utime.c (utime_null): Use SAFE_READ_ERROR.
+
+2002-12-12 Karl Berry <karl@gnu.org>
+
+ * config/config.guess: update from prep.
+
+2002-12-11 Bruno Haible <bruno@clisp.org>
+
+ * m4/setenv.m4: New file, from gettext-0.11.5.
+
+2002-12-11 Bruno Haible <bruno@clisp.org>
+
+ * lib/setenv.h: Rewritten to cope with systems that have setenv() but
+ not unsetenv().
+ * lib/setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
+ modifications:
+
+ 2002-12-11 Bruno Haible <bruno@clisp.org>
+
+ * setenv.c (alloca): Fall back to malloc.
+ (freea): New macro.
+ (setenv): Use freea() to free memory allocated with alloca().
+
+ 2002-11-13 Bruno Haible <bruno@clisp.org>
+
+ * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
+ function declarations.
+ * unsetenv.c (unsetenv): Likewise.
+
+ 2002-03-04 Bruno Haible <bruno@clisp.org>
+
+ Portability to AIX 4.3.3.
+ * unsetenv.c: New file, extracted from setenv.c.
+ * setenv.c: Move the unsetenv() function to unsetenv.c.
+
+ 2001-12-20 Bruno Haible <bruno@clisp.org>
+
+ * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
+ use malloc instead. For SunOS 4.
+
+ 2001-12-11 Bruno Haible <bruno@clisp.org>
+
+ * setenv.c: Declare alloca.
+ (compar_fn_t): New typedef.
+ (KNOWN_VALUE, STORE_VALUE): Use it.
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
+ setenv.h.
+
+2002-12-10 Paul Eggert <eggert@twinsun.com>
+
+ Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
+ * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
+ Choose values that are less likely to collide with system fnmatch
+ options.
+ * lib/exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
+ defined (e.g., a pure POSIX system).
+ (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
+ instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
+
+2002-12-06 Paul Eggert <eggert@twinsun.com>
+
+ Undo the 2001-07-02 change for jm-glibc-io, as it was too much of
+ a pain in practice to deal with generated m4 files. This change
+ goes together with the 2002-12-04 unlocked-io.h change in ../lib.
+
+ * m4/Makefile.am.in (Makefile.am): Don't mention jm-glibc-io.m4n
+ and jm-glibc-io.m4, as they are no longer a special case.
+ * m4/jm-glibc-io.m4: Rename from jm-glibc-io.m4n, and remove the
+ kludge and the auto-generation stuff. Check only whether the
+ functions are declared, not whether they exist, since older hosts
+ that don't declare the functions can't use the optimization anyway.
+
+2002-12-06 Jim Meyering <jim@meyering.net>
+
+ * lib/error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
+
+ Merge in changes from libc's misc/error.c, in preparation
+ for the merge of gnulib's changes back into libc.
+
+ * lib/error.c (_): Define only if not already defined.
+ Move definition to follow all #include directives.
+ Include unlocked-io.h only if !_LIBC.
+ [_LIBC]: Include <libio/libioP.h>.
+ [USE_IN_LIBIO]: Include <libio/iolibio.h>
+ (fflush): Tweak definition to use INTUSE.
+ (putc): Define.
+
+2002-12-05 Paul Eggert <eggert@twinsun.com>
+
+ * lib/alloca.c [defined emacs]: Include "lisp.h".
+ (xalloc_die) [defined emacs]: New macro.
+ (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
+ [! defined emacs]: Include <xalloc.h>.
+ (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
+ (pointer): Typedef to POINTER_TYPE *.
+ (malloc): Remove decl; we now always use xmalloc.
+ (alloca): Use old-style definition, since Emacs needs this.
+ Check for arithmetic overflow when computing combined size.
+
+2002-12-04 Paul Eggert <eggert@twinsun.com>
+
+ Do not generate unlocked-io.h automatically, since it's easier to
+ maintain it by hand.
+
+ * lib/unlocked-io.h: New file, from GNU diffutils,
+ but with proper copyright notice and attribution.
+ * lib/gen-uio: Remove.
+ * lib/Makefile.am: Add copyright notice.
+ (libfetish_a_SOURCES): Add unlocked-io.h.
+ (BUILT_SOURCES, all-local): Remove unlocked-io.h.
+ (DISTCLEANFILES, io_functions): Remove macros.
+ (EXTRA_DIST): Remove gen_uio.
+ (unlocked-io.h): Remove rule.
+
+2002-12-04 Jim Meyering <jim@meyering.net>
+
+ Reflect the fact that stat.c and lstat.c are no longer generated.
+ * lib/Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
+ (DISTCLEANFILES): Likewise.
+ (EXTRA_DIST): Likewise.
+ (all_local): Don't depend on stat.c or lstat.c.
+ (stat.c, lstat.c): Remove rules.
+ (EXTRA_DIST): Remove xstat.in.
+
+ * lib/xstat.in: Remove file. Contents moved into stat.c.
+ * lib/stat.c: New file. Contents mostly from xstat.in.
+ * lib/stat.c: Rework so that it may serve to define rpl_lstat, too.
+ * lib/lstat.c: New file. Simply #define LSTAT and include stat.c.
+
+ * lib/safe-read.c: Rework so that it may serve to define safe_write,
+ too.
+ * lib/safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
+
+2002-12-03 Jim Meyering <jim@meyering.net>
+
+ * lib/safe-read.c, safe-write.c: Change variable names and comments,
+ but not semantics, to minimize the differences between these two files.
+ (safe_read): Change comment to mention SAFE_READ_ERROR.
+
+ * lib/safe-read.c (IS_EINTR): Define.
+ (safe_read): Use IS_EINTR in place of in-function cpp directives.
+
+2002-12-02 Jim Meyering <jim@meyering.net>
+
+ * lib/safe-read.c (EINTR): Define.
+ (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
+ (INT_MAX): Provide fallback.
+ (safe_read): Rewrite to iterate IFF the read fails with EINTR.
+
+ * lib/safe-read.h (SAFE_READ_ERROR): Define.
+
+2002-12-02 Bruno Haible <bruno@clisp.org>
+
+ * lib/safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
+ Define, taken from safe-read.c.
+ (INT_MAX): Provide fallback.
+ (safe_write): Rewrite to iterate IFF the write fails with EINTR.
+ * lib/safe-write.h (SAFE_WRITE_ERROR): Define.
+
+ * lib/safe-read.c (EINTR): Remove definition.
+ (safe_read): Don't use EINTR if it is absent.
+
+2002-12-01 Jim Meyering <jim@meyering.net>
+
+ * lib/safe-read.c: (safe_read): Also exit the loop when read returns
+ zero.
+ (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
+
+2002-11-27 Paul Eggert <eggert@twinsun.com>
+
+ * lib/hash.c (hash_lookup, hash_get_first, hash_get_next,
+ hash_find_entry, hash_rehash): Replace `if (limit <= value) abort ();'
+ with `if (! (value < limit)) abort ();', for readability.
+
+2002-11-26 Karl Berry <karl@gnu.org>
+
+ * lib/strdup.c: copy from libc again, with jim's ok.
+ * lib/.cppi-disable: re-add strdup.c
+
+2002-11-25 Karl Berry <karl@gnu.org>
+
+ * lib/strtoll.c: copy from libc, meaning we now #include <strtol.c>
+ instead of "strtol.c".
+
+2002-11-25 Karl Berry <karl@gnu.org>
+
+ * config/install-sh: update from automake for variable quoting, $0 in
+ error msgs, etc.
+
+ * config/srclist.txt ($LIBCSRC/time/mktime.c lib gpl): new entry.
+ * config/srclist.txt ($LIBCSRC/sysdeps/generic/strtoll.c lib gpl): new
+ entry.
+
+2002-11-25 Jim Meyering <jim@meyering.net>
+
+ * lib/mktime.c: Sync from libc, now that it has the latest fix.
+
+2002-11-24 Karl Berry <karl@gnu.org>
+
+ * lib/error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
+ regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
+
+2002-11-24 Jim Meyering <jim@meyering.net>
+
+ Update from coreutils:
+
+ * lib/mktime.c: Merge in changes from libc.
+
+ Avoid a link-time failure on some Linux systems.
+ * lib/mktime.c (STATIC): Define to be empty (_LIBC) or `static'
+ (otherwise).
+ (__mon_yday): Declare with the STATIC attribute.
+ (__mktime_internal): Likewise.
+ Based on a report from Greg Schafer.
+
+2002-11-23 Jim Meyering <jim@meyering.net>
+
+ * lib/sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
+ Use `unsigned', not `int', as type of index.
+
+ * lib/xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
+
+ * lib/fsusage.c: Remove unneeded parentheses around operands of
+ `defined'.
+
+2002-11-22 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.h: Allow multiple inclusion by surrounding with
+ "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
+ so that we can be included first.
+ (PARAMS): Remove; we now assume C89 or later. All uses removed.
+ * lib/quotearg.c: Include quotearg.h immediately after config.h.
+ No need to include stddef.h or sys/types.h any more.
+ Surround local include files with "", not "<>".
+ Assume HAVE_LIMITS_H unconditionally, as we assume C89.
+ Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
+ HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
+ (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
+ (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
+ (ISPRINT): Remove; no longer needed now that we assume C89.
+
+ (clone_quoting_options, quotearg_buffer, quotearg_n_options):
+ Preserve errno.
+
+ (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
+ quotearg_char): Use SIZE_MAX rather than
+ (size_t) -1 when we are talking about "infinity".
+
+ (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
+
+2002-11-22 Paul Eggert <eggert@twinsun.com>
+
+ * lib/hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
+ hint that one should use `if (! x) abort ();' rather than `assert
+ (x);', and anyway it's one less thing to worry about configuring.
+ (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
+ hash_rehash, hash_insert): Use abort rather than assert.
+
+2002-11-22 Bruno Haible <bruno@clisp.org>
+
+ * lib/safe-read.h: Assume C89. Add comments.
+ (safe_read): Change return type to size_t.
+ * lib/safe-read.c (safe_read): Change return type to size_t. Handle
+ byte counts > SSIZE_MAX correctly.
+ * lib/safe-write.h: New file.
+ * lib/safe-write.c: New file.
+ * lib/full-read.h: New file.
+ * lib/full-read.c: New file.
+ * lib/full-write.h: Assume C89. Add comments.
+ * lib/full-write.c: Include safe-write.h.
+ (full_write): Rewritten to use safe_write.
+ Suggested by Jim Meyering and Paul Eggert.
+
+2002-11-21 Jim Meyering <jim@meyering.net>
+
+ * lib/strdup.c (strdup): Tweak comment and initial #if/#include.
+
+ Merge in changes from the coreutils.
+
+ 2002-09-25 Paul Eggert <eggert@twinsun.com>
+ * lib/fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include
+ <stdint.h>.
+ (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
+ (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
+ int. Work more efficiently if X is the same width as uintmax_t.
+ Do not compare X to -1, to avoid bogus compiler warning.
+ (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
+ Don't assume that f_frsize and f_bsize are the same type.
+
+ * lib/mountlist.c: #undef MNT_IGNORE before defining it, to avoid
+ warning on FreeBSD.
+
+ * lib/makepath.c (make_path): Restore umask *before* creating the final
+ component.
+ (make_path): Minor reformatting.
+
+ * lib/xmalloc.c: Adjust to work with new autoconf macros,
+ AC_FUNC_MALLOC and AC_FUNC_REALLOC: test #ifndef
+ HAVE_MALLOC/HAVE_REALLOC.
+
+ * lib/mountlist.h (ME_DUMMY): Don't count entries of type `auto' as
+ dummy ones. At least on GNU/Linux systems, `auto' means something
+ else.
+ From Michael Stone.
+
+2002-11-21 Bruno Haible <bruno@clisp.org>
+
+ Remove case insensitive option matching.
+ * lib/argmatch.h (argcasematch): Remove declaration.
+ (ARGCASEMATCH): Remove macro.
+ (__xargmatch_internal): Remove case_sensitive argument.
+ (XARGMATCH): Update.
+ (XARGCASEMATCH): Remove macro.
+ * lib/argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
+ case_sensitive argument.
+ (argcasematch): Remove function.
+ (__xargmatch_internal): Remove case_sensitive argument.
+ (main): Use XARGMATCH instead of XARGCASEMATCH.
+
+ * lib/xmalloc.c: Change compile-time error message. Add comment about
+ required autoconf version.
+
+2002-11-20 Paul Eggert <eggert@twinsun.com>
+
+ Merge argmatch cleanups from Bison. Assume C89.
+
+ * lib/argmatch.c: Include config.h here, not in argmatch.h.
+ Include stdlib.h, for EXIT_FAILURE.
+ Always include <string.h>, since we assume C89.
+ (EXIT_FAILURE): Remove pre-C89 bug workaround.
+ * lib/argmatch.h: Do not include <config.h> or <sys/types.h>.
+ Include <stddef.h> instead, since it's all we need for size_t.
+ (PARAMS): Remove. All uses removed.
+ (ARRAY_CARDINALITY): Do not bother to #undef.
+ (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
+ ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
+ Remove unnecessary parentheses.
+ (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
+ Insert necessary parentheses.
+ (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
+ (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
+
+2002-11-19 Bruno Haible <bruno@clisp.org>
+
+ * lib/mbswidth.c: Include mbswidth.h right at the beginning.
+ * lib/mbswidth.h: Include <stddef.h>, for size_t.
+
+ * lib/mbswidth.h (PARAMS): Remove macro.
+ (mbswidth, mbsnwidth): Use ANSI C function declarations.
+ * lib/mbswidth.c (mbswidth, mbsnwidth): Likewise.
+
+ * lib/gcd.h (PARAMS): Remove macro.
+ (gcd): Use ANSI C function declarations.
+ * lib/gcd.c (gcd): Likewise.
+
+2002-11-15 Bruno Haible <bruno@clisp.org>
+
+ * lib/strcspn.c: Include <stddef.h>.
+ (strcspn): Use ANSI C function declaration. Change return type to
+ size_t. Use NULL.
+ * lib/strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
+ (strpbrk): Use NULL.
+ * lib/strpbrk.h (PARAMS): Remove macro.
+ (strpbrk): Use ANSI C function declaration.
+ * lib/strstr.c: Don't include <sys/types.h>.
+ * lib/strstr.h (PARAMS): Remove macro.
+ (strstr): Use ANSI C function declarations.
+
+2002-11-14 Karl Berry <karl@gnu.org>
+
+ * config/mkinstalldirs: `do' on separate line, instead of
+ `for var; do'.
+
+2002-11-06 Bruno Haible <bruno@clisp.org>
+
+ * lib/gcd.h (gcd): Change argument type to 'unsigned long'.
+ * lib/gcd.c (gcd): Likewise.
+
+2002-11-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/gcd.h: New file, from gettext-0.11.5.
+ * lib/gcd.c: New file, from gettext-0.11.5.
+
+2002-11-05 Bruno Haible <bruno@clisp.org>
+
+ * lib/error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
+ * lib/getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
+ * lib/obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
+ * lib/regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
+
+ * lib/argmatch.c: Include gettext.h instead of <locale.h> and
+ <libintl.h>.
+ * lib/makepath.c: Include gettext.h instead of <locale.h> and
+ <libintl.h>.
+
+ * lib/closeout.c: Include gettext.h instead of <libintl.h>.
+ * lib/human.c: Include gettext.h instead of <libintl.h>.
+ * lib/quotearg.c: Include gettext.h instead of <libintl.h>.
+ * lib/rpmatch.c: Include gettext.h instead of <libintl.h>.
+ * lib/unicodeio.c: Include gettext.h instead of <libintl.h>.
+ * lib/userspec.c: Include gettext.h instead of <libintl.h>.
+ * lib/version-etc.c: Include gettext.h instead of <libintl.h>.
+ * lib/xmalloc.c: Include gettext.h instead of <libintl.h>.
+ (textdomain): Remove definition.
+ * lib/xmemcoll.c: Include gettext.h instead of <libintl.h>.
+
+ * lib/long-options.c: Remove include of <libintl.h> and definition of
+ _.
+ * lib/same.c: Remove include of <libintl.h> and definition of _.
+
+2002-11-04 Owen Taylor <otaylor@redhat.com>
+
+ * lib/config.charset: A few additions for Solaris.
+
+2002-11-04 Bruno Haible <haible@clisp.cons.org>
+
+ Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
+ * lib/localcharset.c (locale_charset): Declare as extern "C".
+
+2002-11-04 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/config.charset: msdos in uk_UA uses CP1125.
+
+2002-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/stpcpy.h: New file, from GNU gettext-0.11.5.
+ * lib/strcase.h: New file, from GNU gettext-0.11.5.
+ * lib/strpbrk.h: New file, from GNU gettext-0.11.5.
+ * lib/strstr.h: New file, from GNU gettext-0.11.5.
+ * lib/xgetcwd.h: New file, from GNU gettext-0.11.5.
+
+2002-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c (locale_charset): Don't return an empty string.
+
+2002-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/localcharset.c (get_charset_aliases): Add more Windows specific
+ aliases.
+
+2002-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/config.charset: Update for newest glibc. Add canonical names
+ ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
+
+2002-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/config.charset: Add support for NetBSD.
+
+2002-11-04 Bruno Haible <bruno@clisp.org>
+
+ * lib/config.charset [msdosdjgpp]: For Russian, use CP866.
+
+2002-11-01 Bruno Haible <bruno@clisp.org>
+
+ * configure.in: Add AC_CONFIG_AUX_DIR call.
+ (AC_OUTPUT): Add m4/Makefile, lib/Makefile. Remove doc/Makefile,
+ test/Makefile.
+ * Makefile.in (subdirs): Add m4, lib. Remove doc, test.
+
+2002-09-28 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: can't copy install-sh/mkinstalldirs from
+ installed automake until the next release, since changes have been
+ made.
+
+2002-09-25 Karl Berry <karl@gnu.org>
+
+ * lib/strdup.c: copy from libc/string (via ../config/srclist*).
+ * lib/getopt*: copy from libc/posix.
+ * lib/gettext.h: copy from gettext.
+ * lib/.cppi-disable: add strdup.c, gettext.h.
+
+2002-09-25 Karl Berry <karl@gnu.org>
+
+ * config/srclist.txt: enable gettext.h check.
+ * config/config.{guess,sub}: update from prep.
+ * config/depcomp, install-sh, mdate-sh, missing, mkinstalldirs: update
+ from automake 1.6.3.
+ See srclist*.
+
+2002-08-23 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c (PATFETCH): Remove the translating fetch.
+ (PATFETCH_RAW): Rename to PATFETCH.
+ (set_image_of_range): New fun.
+ (SET_RANGE_TABLE_WORK_AREA): Use it.
+ (regex_compile): Don't translate the pattern chars so eagerly.
+ Only do it when inserting an `exactn' bytecode or when handling
+ a char-range.
+ (mutually_exclusive_p): Avoid empty statement.
+
+2002-07-06 Jim Meyering <meyering@lucent.com>
+
+ * m4/README: Don't mention Makefile.am.in.
+ Outline how I've tested changes to .m4 files. Yep, it's a pain.
+
+2002-07-01 Jim Meyering <meyering@lucent.com>
+
+ * lib/c-stack.c: Include sys/time.h.
+ From Volker Borchert.
+
+2002-06-26 Paul Eggert <eggert@twinsun.com>
+
+ * m4/fnmatch.m4 (_AC_LIBOBJ_FNMATCH): Check for btowc.
+
+2002-06-26 Paul Eggert <eggert@twinsun.com>
+
+ * lib/fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
+ New macro. Use it uniformly instead of
+ (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
+ It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
+ reported by Vin Shelton.
+
+2002-06-22 Paul Eggert <eggert@twinsun.com>
+
+ * lib/c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
+ Do not assume SA_SIGINFO behavior.
+ Bug reported by Jim Meyering on NetBSD 1.5.2.
+
+2002-06-22 Jim Meyering <meyering@lucent.com>
+
+ * m4/c-stack.m4: New file, from diffutils-2.8.2.
+ * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_C_STACK.
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Don't require AC__GNU_SOURCE,
+ now that configure.ac uses AC_GNU_SOURCE.
+ (jm_MACROS): Rename: jm_FUNC_FNMATCH to AC_FUNC_FNMATCH_GNU.
+ * m4/prereq.m4 (jm_PREREQ_EXCLUDE): Likewise, wrt jm_FUNC_FNMATCH.
+
+ Update to latest tools. Suggestions from Paul Eggert.
+ * m4/stdbool.m4: New file, from diffutils-2.8.2.
+ * m4/gnu-source.m4: Update from diffutils-2.8.2.
+ * m4/fnmatch.m4: Likewise.
+ * m4/prereq.m4: Change each use of AC_CHECK_HEADERS(stdbool.h)
+ to AC_HEADER_STDBOOL
+
+2002-06-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
+ redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
+
+2002-06-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/c-stack.c, lib/c-stack.h: New files, from diffutils-2.8.2.
+
+ * lib/exitfail.c, exitfail.h: Likewise.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
+ of fnmatch.h.
+ (EXTRA_DIST): Add fnmatch_loop.c.
+ (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
+
+ * lib/fnmatch_loop.c: New file, from diffutils-2.8.2.
+ * lib/fnmatch.c: Update from diffutils-2.8.2.
+ * lib/fnmatch_.h: New file. From diffutils-2.8.2.
+ * lib/fnmatch.h: Remove file.
+
+2002-06-21 Jim Meyering <meyering@lucent.com>
+
+ * m4/c-bs-a.m4: Add comment, from diffutils-2.8.2.
+ * m4/mbrtowc.m4: Likewise.
+
+ * m4/mbstate_t.m4: Update from diffutils-2.8.2.
+ * m4/mbswidth.m4: Reflect name change:
+ s/AC_MBSTATE_T/AC_TYPE_MBSTATE_T.
+ * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
+
+ * m4/lib-link.m4: Update from gettext-0.11.2.
+ * m4/gettext.m4: Likewise.
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for hurd.h.
+ From Alfred M. Szmidt.
+
+2002-06-18 Paul Eggert <eggert@twinsun.com>
+
+ * lib/file-type.h: Report an error if neither S_ISREG nor
+ S_IFREG is defined, instead of using a test specific to glibc
+ 2.2. This should be safe, since POSIX requires S_ISREG and
+ Unix Version 7 had S_IFREG. We don't need to check for
+ <sys/types.h> since we don't use any symbols that it defines.
+
+2002-06-15 Richard Dawe <richdawe@bigfoot.com>
+
+ * lib/Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than
+ $@-t, so that each temporary file name is unique and valid in the first
+ 8 characters, for operation under DOS.
+
+2002-06-15 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Check for st_author.
+
+2002-06-15 Jim Meyering <meyering@lucent.com>
+
+ Work even with DJGPP 2.03, which lacks support for symlinks.
+ From Richard Dawe.
+ * lib/xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
+ is defined.
+ * lib/lchown.c (S_ISLNK): Likewise.
+
+2002-06-15 Jim Meyering <meyering@lucent.com>
+
+ * lib/file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
+ For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
+ have been included before this file.
+
+2002-06-14 Jim Meyering <meyering@lucent.com>
+
+ * lib/file-type.h: Use the version from diffutils-2.8.2.
+ * lib/file-type.c: Likewise.
+
+2002-06-07 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_STAT): Check for sys/param.h and sys/mount.h.
+ They're needed at least for NetBSD 1.5.2.
+ ($statxfs_includes): Include those same headers.
+ ($statxfs_includes): Include sys/vfs.h if available.
+ ($statxfs_includes): Likewise for sys/statvfs.h.
+ Check for the following members in both structs statfs and statvfs:
+ f_basetype, f_type, f_fsid.__val, f_namemax, f_namelen.
+
+2002-06-01 Jim Meyering <meyering@lucent.com>
+
+ * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename macro:
+ s/D_TYPE_IN_DIRENT/HAVE_STRUCT_DIRENT_D_TYPE/.
+
+2002-05-28 Jim Meyering <meyering@lucent.com>
+
+ * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `mkdir', not `rmdir'.
+ Reported by Volker Borchert.
+
+2002-05-27 Jim Meyering <meyering@lucent.com>
+
+ Fix a problem seen only on nonconforming systems whereby ls.c's
+ use of localtime, and then of gettimeofday would cause trouble:
+ the localtime call used to initialize rpl_gettimeofday's save
+ mechanism would clobber ls's current local time information so
+ that in any long listing the first file would always be listed
+ with date 1970-01-01. Analysis by Volker Borchert.
+
+ * lib/gettimeofday.c (localtime): Undefine.
+ (rpl_localtime): New function.
+
+2002-05-27 Jim Meyering <meyering@lucent.com>
+
+ * m4/gettimeofday.m4 (AC_FUNC_GETTIMEOFDAY_CLOBBER): Also replace
+ localtime.
+
+ * m4/readdir.m4 (jm_FUNC_READDIR): Undefine `rmdir' so we don't try to
+ use the replacement function; it wouldn't resolve at link time.
+ Reported by Volker Borchert.
+
+2002-05-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add file-type.c and
+ file-type.h.
+ * lib/file-type.h: New file.
+ * lib/file-type.c (file_type): New file/function. Extracted from
+ diffutils.
+
+2002-04-30 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_STAT.
+
+2002-04-29 Paul Eggert <eggert@twinsun.com>
+
+ * m4/prereq.m4 (jm_PREREQ_SIG2STR): Remove; all callers changed.
+
+2002-04-29 Paul Eggert <eggert@twinsun.com>
+
+ * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): Check for stdlib.h.
+ Do not check for alloca.h (no longer used) or stdbool.h (was never
+ used?). Add AM_C_PROTOTYPES since hard-locale.h uses it.
+
+2002-04-29 Paul Eggert <eggert@twinsun.com>
+
+ * lib/hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
+
+2002-04-29 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Remove use of AC_FUNC_STRNLEN.
+ * m4/prereq.m4: Add jm_PREREQ_STRNLEN.
+ Use AC_FUNC_STRNLEN here instead.
+
+ * m4/jm-macros.m4: Don't AC_REQUIRE([AC_PROG_CC_STDC]).
+ With autoconf-2.53a, it's part of AC_PROG_CC.
+
+2002-04-28 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Add AC_REPLACE_FUNCS(sig2str).
+ * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_SIG2STR.
+
+2002-04-28 Paul Eggert <eggert@twinsun.com>
+
+ * lib/sig2str.h, lib/sig2str.c: New files.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
+
+2002-04-28 Paul Eggert <eggert@twinsun.com>
+
+ * lib/sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
+ depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
+ of 127, since 64 is the largest conceivable number for ancient
+ nonstandard hosts.
+ * lib/sig2str.c: Do not include <sys/wait.h>; no longer needed.
+
+2002-04-28 Jim Meyering <meyering@lucent.com>
+
+ * lib/sig2str.c (WTERMSIG): Remove definition (unused).
+
+2002-04-24 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_HARD_LOCALE): New macro.
+ (jm_PREREQ): Use it.
+
+ * m4/getloadavg.m4: Check for these headers: locale.h unistd.h
+ mach/mach.h fcntl.h.
+ Check for this function: setlocale.
+
+2002-04-24 Jim Meyering <meyering@lucent.com>
+
+ * lib/gettext.h: New file, from Gettext.
+ * lib/Makefile.am (INCLUDES): Remove -I../intl.
+ (libfetish_a_SOURCES): Add gettext.h.
+
+2002-04-16 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_READUTMP): Also check for these members:
+ ut_pid, ut_id, ut_exit.
+
+2002-04-16 Jim Meyering <meyering@lucent.com>
+
+ * lib/readutmp.h (UT_TYPE): Remove definition (now in who.c).
+ (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
+ (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
+
+2002-04-12 Jim Meyering <meyering@lucent.com>
+
+ * m4/ls-mntd-fs.m4 (checking for getmntinfo function...): Remove
+ now-bogus check for f_type in sys/mount.h. Instead, just test for the
+ existence of the getmntinfo function. Needed for Darwin 5.3.
+
+ * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Also detect when dirfd is a macro.
+ This is necessary at least on Darwin 5.3.
+
+ * m4/jm-macros.m4: Don't AC_REPLACE(strnlen), now that we use
+ AC_FUNC_STRNLEN. Otherwise, we'd end up putting two copies of
+ strnlen.o in the library, and that makes some versions of ranlib
+ object.
+
+2002-04-12 Jim Meyering <meyering@lucent.com>
+
+ * lib/dirfd.h (dirfd): Elide prototype if dirfd is a macro.
+
+2002-04-09 Jim Meyering <meyering@lucent.com>
+
+ * m4/malloc.m4: (jm_FUNC_MALLOC): Change the `checking ...' message
+ to be more precise. Rather than saying we're checking whether the
+ function `works', say what we're testing.
+ * m4/realloc.m4 (jm_FUNC_REALLOC): Likewise.
+ Reported by Bruno Haible.
+
+2002-03-10 Jim Meyering <meyering@lucent.com>
+
+ * lib/makepath.c (make_path): Remove a comma from a diagnostic.
+ Suggestion from Santiago Vila.
+
+2002-03-08 Jim Meyering <meyering@lucent.com>
+
+ * lib/rename.c: Mention that this wrapper is needed also on
+ mips-dec-ultrix4.4 systems.
+
+2002-03-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
+ not HAVE_CLOCK_SETTIME.
+
+2002-02-27 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Do not replace stime; no longer used.
+ Check for clock_settime.
+
+2002-02-27 Paul Eggert <eggert@twinsun.com>
+
+ * lib/nanosleep.h: Rename to....
+ * lib/timespec.h: New name for nanosleep.h. All uses changed.
+
+ * lib/gettime.c: New file.
+ * lib/settime.c: New file.
+ * lib/stime.c: Remove.
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
+ timespec.h. Remove nanosleep.h.
+
+2002-02-25 Paul Eggert <eggert@twinsun.com>
+
+ * m4/acl.m4: New file.
+ * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_ACL.
+ Do not check for acl or sys/acl.h, as AC_FUNC_ACL does that now.
+
+2002-02-25 Paul Eggert <eggert@twinsun.com>
+
+ * lib/acl.c, lib/acl.h: New files.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
+
+2002-02-24 Jim Meyering <meyering@lucent.com>
+
+ * lib/strnlen.c (strnlen): Define-away/undef so that an inconsistent
+ prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
+ cause trouble. Reported by Nelson Beebe.
+
+2002-02-23 Paul Eggert <eggert@twinsun.com>
+
+ * lib/path-concat.c (xpath_concat): Reorder code to pacify
+ compilers that don't know that xalloc_die never returns.
+
+2002-02-20 Jim Meyering <meyering@lucent.com>
+
+ * lib/getdate.c: Regenerate using bison-1.33.
+
+2002-02-17 Jim Meyering <meyering@lucent.com>
+
+ * config/config.guess (main): Don't use `head -1'; it's no longer
+ portable. Use `sed 1q' instead.
+
+2002-02-16 gettextize <bug-gnu-gettext@gnu.org>
+
+ * m4/codeset.m4: Upgrade to gettext-0.11.
+ * m4/gettext.m4: Upgrade to gettext-0.11.
+ * m4/glibc21.m4: Upgrade to gettext-0.11.
+ * m4/iconv.m4: Upgrade to gettext-0.11.
+ * m4/isc-posix.m4: Upgrade to gettext-0.11.
+ * m4/lcmessage.m4: Upgrade to gettext-0.11.
+ * m4/lib-ld.m4: New file, from gettext-0.11.
+ * m4/lib-link.m4: New file, from gettext-0.11.
+ * m4/lib-prefix.m4: New file, from gettext-0.11.
+ * m4/progtest.m4: Upgrade to gettext-0.11.
+
+2002-02-15 Paul Eggert <eggert@twinsun.com>
+
+ * m4/prereq.m4 (jm_PREREQ_POSIXVER): New macro.
+ (jm_PREREQ): Use it.
+
+2002-02-15 Paul Eggert <eggert@twinsun.com>
+
+ * lib/posixver.c, lib/posixver.h: New files.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add them.
+
+2002-02-02 Paul Eggert <eggert@twinsun.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * lib/unicodeio.h (print_unicode_char): Add exit_on_error argument.
+ (fwrite_success_callback): New declaration.
+ * lib/unicodeio.c (unicode_to_mb): New function, extracted from
+ print_unicode_char. Call failure callback instead of error.
+ (fwrite_success_callback): New function.
+ (exit_failure_callback): New function.
+ (fallback_failure_callback): New function.
+ (print_unicode_char): Call unicode_to_mb.
+
+2002-01-26 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Require autoconf-2.52g.
+ * m4/strnlen.m4: Remove file, now that it's part of autoconf.
+
+2002-01-26 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (getdate$U.o): Depend on unlocked-io.h.
+
+2002-01-22 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Require AC_FUNC_FSEEKO.
+
+2002-01-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
+ Otherwise, some versions of automake would omit the rule that makes
+ Makefile from Makefile.in.
+
+2002-01-21 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xmemcoll.h, lib/xmemcoll.c: New files.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add them.
+ * lib/memcoll.c: Include errno.h, and declare errno if not defined.
+ (memcoll): Set errno to zero if there is no error.
+
+ * lib/quotearg.c (quotearg_buffer_restyled):
+ Fix bug with quoting buffers containing NUL when backslashing escapes.
+ This bug was exposed by the other changes in this patch.
+ (quotearg_n_options): New arg ARGSIZE.
+ All callers changed.
+ (quoting_options_from_style): New function.
+ (quotearg_n_style): Use it.
+ (quotearg_n_style_mem): New function.
+
+ * lib/quotearg.h (quotearg_n_style_mem): New function.
+
+2002-01-19 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Use AC_FUNC_STRNLEN.
+ Remove useless quotes: DF_PROG="df".
+ * m4/strnlen.m4: New file.
+
+2002-01-16 Paul Eggert <eggert@twinsun.com>
+
+ * lib/backupfile.c (ISDIGIT): Comment fix.
+ * lib/getdate.y (ISDIGIT): Likewise.
+ * lib/posixtm.c (ISDIGIT, year): Likewise.
+ * lib/strverscmp.c (ISDIGIT): Likewise.
+ * lib/userspec.c (ISDIGIT): Likewise.
+
+2002-01-16 Jim Meyering <meyering@lucent.com>
+
+ * lib/getdate.y: Add three semicolons, each just before a closing
+ brace. Bison (as of version 1.31) no longer papers over that mistake.
+
+2002-01-05 Jim Meyering <meyering@lucent.com>
+
+ * lib/version-etc.c (version_etc_copyright): Update copyright year.
+
+2001-12-19 Paul Eggert <eggert@twinsun.com>
+
+ * lib/closeout.c (close_stdout_status): If ferror (stdout), do
+ not silently exit merely because the output buffer happens to
+ have nothing pending.
+
+2001-12-18 Paul Eggert <eggert@twinsun.com>
+
+ See the big note in ../ChangeLog.
+ * lib/human.c (suffixes): Prefer K to k for 1024.
+ (generate_suffix_backwards): New function.
+ (human_readable_inexact): Use it.
+ * lib/xstrtol.c (__xstrtol): If there is no number but there
+ is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
+ Accept 'K' as well as 'k'.
+
+2001-12-15 Jim Meyering <meyering@lucent.com>
+
+ * lib/regex.h (__restrict_arr): Update from libc.
+
+ * lib/mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
+ as `remote' if the name starts with `//'. Suggested by Michael Stone.
+ (STREQ): Define.
+
+2001-12-14 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Check for iswspace.
+ Suggestion from Bruno Haible.
+
+2001-12-10 Jim Meyering <meyering@lucent.com>
+
+ * lib/linebuffer.c: Remove explicit declarations of xmalloc and
+ xrealloc, Instead, include "xalloc.h".
+ (initbuffer): Don't cast xmalloc return value to char*.
+ (readline): Reword comment.
+ Don't cast xrealloc return value to char*
+ Return NULL, not 0.
+
+2001-12-09 Jim Meyering <meyering@lucent.com>
+
+ * lib/modechange.c (mode_compile): Add cast to avoid pedantic warning
+ about `signed and unsigned type in conditional expression'.
+ * lib/posixtm.c (posix_time_parse): Likewise.
+
+ * lib/xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
+
+ * lib/readtokens.c (readtoken): Declare an index to be of type unsigned
+ to avoid a pedantic warning.
+
+ * lib/getstr.c: Don't include assert.h.
+ (getstr): Remove warning-evoking assertions.
+ Return -1 if offset parameter is out of bounds.
+ Change the type of a local from int to size_t.
+
+ * lib/strftime.c (my_strftime_localtime_r): Include this function
+ definition in the `#if ! HAVE_TM_GMTOFF' block.
+
+ * lib/xgethostname.c: Remove declarations of xmalloc and xrealloc.
+ Include xalloc.h instead.
+
+2001-12-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/tempname.c: Don't declare getenv, thus reverting the change of
+ 2001-11-18. It's no longer necessary, now that stdlib.h is always
+ included.
+
+ * lib/regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
+ __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
+
+2001-11-30 Akim Demaille <akim@epita.fr>
+
+ * lib/xstrdup.c: Include xalloc.h, so that xstrdup is declared
+ before being defined.
+
+2001-11-27 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.h (quotearg_n, quotearg_n_style):
+ First arg is int, not unsigned.
+ * lib/quotearg.c (quotearg_n, quotearg_n_style): Likewise.
+ (SIZE_MAX, UINT_MAX): New macros.
+ (quotearg_n_options): Abort if N is negative.
+ Avoid overflow check on hosts where size_t is 64 bits and int
+ is 32 bits, as overflow is impossible there.
+ Fix off-by-one typo that caused unnecessary reallocation.
+
+2001-11-27 Jim Meyering <meyering@lucent.com>
+
+ * lib/tempname.c: Merge with version from libc.
+ * lib/regex.c: Likewise.
+
+ * lib/tempname.c: Include stdlib.h unconditionally. On some old
+ systems for which STDC_HEADERS is 0, it was not included, resulting in
+ a warning about an integer-to-pointer conversion problem with getenv.
+ Reported by Volker Borchert.
+
+2001-11-26 Jim Meyering <meyering@lucent.com>
+
+ * lib/gtod.h: Remove file.
+ * lib/Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
+ * lib/gettimeofday.c: Don't include gtod.h.
+ (GTOD_init): Remove function.
+ (rpl_gettimeofday): Do its job here instead, rather than aborting.
+ Suggestion from Volker Borchert.
+
+2001-11-23 Jim Meyering <meyering@lucent.com>
+
+ * lib/hash.h (struct hash_table): Don't define here. Merely declare
+ it.
+ * lib/hash.c (struct hash_table): Define it here instead.
+
+2001-11-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
+
+2001-11-20 Jim Meyering <meyering@lucent.com>
+
+ * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Update comment to reflect that
+ SunOS 4.1.4 and Solaris 2.5.1 lose, too.
+
+2001-11-19 Jim Meyering <meyering@lucent.com>
+
+ * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Don't bother with a temporary
+ directory. Use "conftestXXXXXX" as the template.
+ Suggestion from Paul Eggert.
+
+ * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): Close each descriptor
+ immediately, so the test doesn't mistakenly hit the max-open-files
+ limit.
+
+2001-11-18 Paul Eggert <eggert@twinsun.com>
+
+ * lib/tempname.c (TMP_MAX): Remove; no longer needed.
+ (TEMPORARIES): New macro.
+ (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
+ removes an artificial limitation (e.g. HP-UX 10.20, where
+ TMP_MAX is 17576).
+
+2001-11-18 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_TEMPNAME): Check for declaration of getenv.
+
+2001-11-18 Jim Meyering <meyering@lucent.com>
+
+ * lib/tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
+ on SunOS 4.
+
+ * lib/Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
+ files will be created before anything else.
+
+2001-11-17 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): Do not define
+ WINSIZE_IN_PTEM if <termios.h> defines struct winsize.
+
+2001-11-17 Jim Meyering <meyering@lucent.com>
+
+ * m4/mkstemp.m4 (UTILS_FUNC_MKSTEMP): New file and macro.
+ Prompted by a report from Bob Proulx.
+
+ * m4/jm-macros.m4 (jm_MACROS): Don't test for mkstemp here.
+ Instead, require UTILS_FUNC_MKSTEMP.
+
+2001-11-17 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Remove code to set POW_LIBM.
+ Now, that's done as part of AC_FUNC_STRTOD.
+
+2001-11-17 Jim Meyering <meyering@lucent.com>
+
+ * lib/modechange.c (mode_adjust): Fix error introduced on 1999-04-26
+ that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
+ rather than group writable. Patch by Juan F. Codagnone.
+
+ * lib/readtokens.c: Remove explicit declarations of xmalloc and
+ xrealloc, Instead, include "xalloc.h".
+
+ * lib/mountlist.c: Include unlocked-io.h after all system headers.
+ Remove explicit declarations of xmalloc, xrealloc,
+ and xstrdup. Instead, include "xalloc.h".
+
+ * lib/argmatch.c, closeout.c, error.c, exclude.c: Include
+ unlocked-io.h.
+ * lib/fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c:
+ Likewise.
+ * lib/mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
+
+ * lib/regex.c, sha.c, version-etc.c, yesno.c: Likewise.
+ Reported by Padraig Brady.
+
+ * lib/mkstemp.c: #undef mkstemp.
+ Include config.h.
+ (rpl_mkstemp): Rename from mkstemp.
+ Protoize.
+
+2001-11-16 Jim Meyering <meyering@lucent.com>
+
+ * lib/physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
+ (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
+ determine the amount of total physical memory, use pstat_getstatic.
+ HPUX-11 doesn't define _SC_PHYS_PAGES.
+ (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
+ If sysconf couldn't be used to determine the amount of available
+ physical memory, use both pstat_getstatic and pstat_getdynamic.
+ Based on a patch from Bob Proulx.
+
+2001-11-10 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_PHYSMEM): New function.
+ (jm_PREREQ): Use it.
+
+2001-11-09 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Require autoconf-2.52f.
+ (AC_FUNC_ERROR_AT_LINE, AC_FUNC_OBSTACK, AC_FUNC_STRTOD):
+ Use these AC_-prefixed names, not the AM_-prefixed ones.
+
+ * m4/afs.m4 (jm_AFS): Quote the body. Patch by Akim Demaille.
+
+2001-11-05 Jim Meyering <meyering@lucent.com>
+
+ * lib/xstat.in (slash_aware_lstat): Correct a misleading comment.
+
+2001-11-04 Jim Meyering <meyering@lucent.com>
+
+ * m4/fpending.m4: Remove unused cruft that saved, set, and restored
+ $DEFS.
+
+2001-11-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-glibc-io.m4n (jm_FUNC_GLIBC_UNLOCKED_IO): Quote first arg
+ of AC_DEFUN.
+
+ * m4/dirfd.m4 (UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to
+ know the name of the variable in the macro definition.
+
+2001-11-03 Jim Meyering <meyering@lucent.com>
+
+ * lib/argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
+ in argmatch_to_argument call.
+
+ * lib/dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
+ argument.
+
+ * lib/hash.c (hash_clear): Fix a bug that could lead to an infloop or
+ e.g., a fault due to an attempt to free a NULL pointer.
+
+2001-11-01 Jim Meyering <meyering@lucent.com>
+
+ * m4/dirfd.m4 (UTILS_FUNC_DIRFD): New macro.
+ * m4/jm-macros.m4 (jm_MACROS): Require UTILS_FUNC_DIRFD.
+
+2001-11-01 Jim Meyering <meyering@lucent.com>
+
+ * lib/dirfd.c, lib/dirfd.h: New files.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
+
+ * lib/hash.c (hash_print) [TESTING]: Clean up.
+
+2001-10-22 Paul Eggert <eggert@twinsun.com>
+
+ * lib/hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
+ to avoid a warning if -Wall.
+
+2001-10-22 Jeff Bailey <jbailey@outpost.dnsalias.org>
+
+ * README: New file
+ * doc/*: Add COPYING, COPYING.LIB, COPYING.DOC, fdl.texi
+ (per RMS's instructions, this is now the canonical source)
+ * lgpl/, gpl/: New directories.
+
+2001-10-21 Paul Eggert <eggert@twinsun.com>
+
+ * lib/regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
+
+2001-10-21 Jim Meyering <meyering@lucent.com>
+
+ * lib/obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
+ this code would end up calling gettext even in packages built
+ with --disable-nls.
+ * lib/getopt.c (_): Likewise.
+ * lib/regex.c (_): Likewise.
+
+2001-10-20 Paul Eggert <eggert@twinsun.com>
+
+ * m4/error.m4 (jm_PREREQ_ERROR):
+ Do not invoke AC_CHECK_FUNCS with strerror_r, as
+ AC_FUNC_STRERROR_R does that.
+ Check for strerror declaration.
+
+ * m4/strerror_r.m4: Add copyright notice, as nontrivial m4 files
+ are supposed to have them these days.
+ (AC_FUNC_STRERROR_R): Always do char* test, so that it gets cached.
+ Merge changes from latest Autoconf CVS.
+ Rename ac_cv_func_strerror_r_works to ac_cv_func_strerror_r_char_p,
+ and rename HAVE_WORKING_STRERROR_R to STRERROR_R_CHAR_P, since
+ POSIX decided to standardize on the int flavor of strerror_r.
+
+2001-10-20 Paul Eggert <eggert@twinsun.com>
+
+ * lib/error.c (strerror_r): Do not declare unless !_LIBC.
+ Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
+ Use strerror_r that is only a macro, even if it is not a function.
+ (strerror): Check for HAVE_DECL_STRERROR before declaring.
+ (private_strerror): Use prototypes, not old-style function definition.
+ (print_errno_message): New function.
+ Support the POSIX 'int'-flavored strerror_r, as well as the traditional
+ char*-flavored one.
+ (error_tail, error, error_at_line): Use it.
+
+2001-10-11 Jim Meyering <meyering@lucent.com>
+
+ * lib/argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
+ and quote_n (1, ... to avoid clobbering a buffer.
+
+2001-10-05 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and
+ hash-pjw.h.
+ * lib/hash-pjw.c: New file (factored out of fileutils' remove.c).
+ * lib/hash-pjw.h: New file.
+
+2001-09-30 Jim Meyering <meyering@lucent.com>
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): See if
+ `struct fsstat' has the `f_fstypename' member.
+ Use that to define FS_TYPE, which is now used to make
+ the getfsstat link test tighter.
+
+2001-09-30 Jim Meyering <meyering@lucent.com>
+
+ * lib/mountlist.c [MOUNTED_GETFSSTAT]:
+ Include <sys/ucred.h>, for Apple Darwin.
+ Include sys/mount.h and sys/fs_types.h only if available.
+ (FS_TYPE): Define.
+ (read_filesystem_list): Use FS_TYPE.
+
+2001-09-29 Paul Eggert <eggert@twinsun.com>
+
+ * lib/exclude.c (excluded_filename): 0 -> false, since it's
+ a boolean context.
+
+2001-09-29 Jim Meyering <meyering@lucent.com>
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
+ [one-argument getmntent function]): Include stdio.h before mntent.h.
+ SunOS 4.1.x needs it for the declaration of `FILE'.
+ Patch by Volker Borchert.
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS)
+ Check for these headers: sys/param.h sys/ucred.h sys/mount.h
+ sys/fs_types.h, and make the link-test for getfsstat guard #include
+ directives with appropriate #if HAVE_*_H tests so that we can
+ detect getfsstat on Apple Darwin1.3.7 systems.
+ Reported by Nelson Beebe.
+ Fix harmless typo in cache variable name: s/getsstat/getfsstat/.
+
+2001-09-28 Paul Eggert <eggert@twinsun.com>
+
+ Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
+ #defines strtoimax. Also treat the other strto* functions
+ like strtoimax.
+
+ * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
+ Check for strtoul and strtoumax,
+ as those declarations are made even in the signed case.
+ * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX):
+ Likewise, for strtol and strtoimax.
+
+2001-09-28 Paul Eggert <eggert@twinsun.com>
+
+ Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
+ #defines strtoimax. Also treat the other strto* functions
+ like strtoimax.
+
+ * lib/xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
+ (strtoul): Do not declare if HAVE_DECL_STRTOUL.
+ (strtoimax, strtoumax): Do not declare if already defined as a macro.
+
+2001-09-26 Jim Meyering <meyering@lucent.com>
+
+ Most macros in unlocked-io.h had the wrong number of arguments.
+ * lib/gen-uio: New script.
+ (USE_UNLOCKED_IO): Define to 1 if not already defined.
+ * lib/unlocked-io.hin: Remove file.
+ * lib/Makefile.am (unlocked-io.h): Rewrite to use a separate script,
+ rather than trying to embed it here.
+ (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
+ Reported by Padraig Brady.
+
+2001-09-25 Volker Borchert <bt@teknon.de>
+
+ * lib/gettimeofday.c (rpl_gettimeofday): Declare local variable
+ `result'.
+
+2001-09-24 Jim Meyering <meyering@lucent.com>
+
+ * m4/gettext.m4: Use the version from gettext-0.10.40, not CVS.
+
+2001-09-23 Jim Meyering <meyering@lucent.com>
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add a compile-test
+ instead of the mere test for existence of mntent.h. The latter
+ would get a false-positive on AIX 3.4 systems.
+ In the outer getmntent if-block, don't die if neither of the getmntent
+ tests succeeds. Instead, just fall through and continue with the
+ remaining tests.
+
+2001-09-23 Jim Meyering <meyering@lucent.com>
+
+ * lib/mountlist.c: Remove useless parentheses in #if directives.
+ (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
+ the deprecated MOUNTED symbol is no longer defined in mntent.h.
+
+2001-09-22 Jim Meyering <meyering@lucent.com>
+
+ * m4/gettext.m4: New file. From gettext.
+ * m4/lcmessage.m4: Sync with gettext -- this changes only comments.
+ * m4/progtest.m4: Likewise
+ * m4/isc-posix.m4: Decrement serial number to sync with gettext.
+ * m4/glibc21.m4: Likewise.
+
+ * m4/libintl.m4: Remove. No longer used.
+
+2001-09-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/localcharset.c: Update from latest gettext.
+ * lib/config.charset: Likewise.
+
+2001-09-20 Jim Meyering <meyering@lucent.com>
+
+ * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX): Check for declaration of
+ strtoimax.
+ * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check for declaration of
+ strtoumax.
+
+2001-09-20 Jim Meyering <meyering@lucent.com>
+
+ * lib/xstrtol.c (strtoimax): Guard declaration with
+ `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
+ The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
+ have their own, conflicting declaration of strtoimax in sys/inttypes.h.
+ (strtoumax): Likewise, for completeness (it wasn't necessary).
+
+2001-09-17 Paul Eggert <eggert@twinsun.com>
+
+ * lib/strtoimax.c (HAVE_LONG_LONG):
+ Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
+ (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
+ to work around bug in IBM C compiler.
+
+2001-09-17 Jim Meyering <meyering@lucent.com>
+
+ * m4/chown.m4, fstypename.m4, getgroups.m4, gettimeofday.m4,
+ * m4/jm-mktime.m4, lstat.m4, malloc.m4, memcmp.m4, mkdir-slash.m4,
+ * m4/nanosleep.m4, putenv.m4, readdir.m4, realloc.m4, rename.m4,
+ * m4/st_dm_mode.m4, stat.m4, strerror_r.m4, timespec.m4, utimbuf.m4,
+ * m4/utimes.m4: Use AC_DEFINE rather than AC_DEFINE_UNQUOTED,
+ whenever the right hand side need not be expanded by the shell.
+
+2001-09-16 Paul Eggert <eggert@twinsun.com>
+
+ * m4/fnmatch.m4 (jm_FUNC_FNMATCH): Remove test for GNU C
+ library. It's not correct, as some older glibcs are buggy.
+ fnmatch wasn't fixed until glibc 2.2.
+
+ Use AC_DEFINE, not AC_DEFINE_UNQUOTED, as there's no
+ special shell magic here.
+
+2001-09-16 Jim Meyering <meyering@lucent.com>
+
+ * m4/mkdir-slash.m4 (UTILS_FUNC_MKDIR_TRAILING_SLASH): New file/macro.
+ * m4/jm-macros.m4: Require it.
+
+2001-09-16 Jim Meyering <meyering@lucent.com>
+
+ * lib/mkdir.c: New file.
+
+2001-09-15 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Check for help2man.
+
+2001-09-11 Jim Meyering <meyering@lucent.com>
+
+ * m4/host-os.m4 (UTILS_HOST_OS): New file/macro.
+ The body, by Paul Eggert, was moved here from configure.in.
+ * m4/jm-macros.m4: Require UTILS_HOST_OS.
+
+2001-09-04 Paul Eggert <eggert@twinsun.com>
+
+ * m4/prereq.m4 (jm_PREREQ_XREADLINK): New macro.
+ (jm_PREREQ): Use it.
+
+2001-09-04 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
+ Use ssize_t, not int, to store result of readlink.
+ Check for ssize_t overflow as well as size_t overflow,
+ as POSIX says the result of readlink is implementation-defined
+ when ssize_t overflows.
+ Remove unnecessary cast to char*.
+ Use free+malloc instead of realloc, as the storage doesn't need
+ to be preserved and it's clearer and can be more efficient that way.
+ (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
+ * lib/xreadlink.h (xreadlink): Update prototype.
+
+2001-09-04 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xgetcwd.c: Revert some of the previous change; intead,
+ fix the HAVE_GETCWD_NULL code to behave more like the
+ !HAVE_GETCWD_NULL code used to.
+
+ Include "xalloc.h".
+ (xgetcwd): Do not return NULL when memory is exhausted; instead,
+ invoke xalloc_die.
+
+2001-09-03 Paul Eggert <eggert@twinsun.com>
+
+ * m4/prereq.m4 (jm_PREREQ_XGETCWD): Check for limits.h and
+ sys/param.h, as pathmax.h includes them.
+
+2001-09-03 Paul Eggert <eggert@twinsun.com>
+
+ * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_XGETCWD.
+ (jm_PREREQ_XGETCWD): New macro.
+
+ * m4/getcwd.m4: New file.
+
+2001-09-03 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
+ like the HAVE_GETCWD_NULL code.
+ Include pathmax.h if not HAVE_GETCWD.
+ Do not include xalloc.h.
+ (INITIAL_BUFFER_SIZE): New symbol.
+ Do not use xmalloc / xrealloc, since the caller is responsible for
+ handling errors. Preserve errno around `free' during failure.
+ Do not overrun buffer when using getwd.
+
+2001-09-03 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
+ __GLIBC__ && __GLIBC__ >= 2), to decide whether to use
+ getcwd (NULL, 0).
+
+2001-09-03 Paul Eggert <eggert@twinsun.com>
+
+ * lib/exclude.c (fnmatch_no_wildcards): Fix confusion between
+ usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
+ spotted by Jim Meyering.
+
+2001-09-03 Jim Meyering <meyering@lucent.com>
+
+ * lib/xreadlink.c (xreadlink): Preserve errno around `free' during
+ failure.
+
+2001-09-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/error.c: Update from GNU libc.
+
+2001-09-01 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Check for canonicalize_file_name.
+ Used by df.
+
+2001-09-01 Jim Meyering <meyering@lucent.com>
+
+ * lib/xreadlink.c: New file.
+ * lib/xreadlink.h: New file.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and
+ xreadlink.h.
+
+ * lib/regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
+ doesn't conflict with sparc Solaris 7's definition in
+ /usr/include/sys/int_types.h.
+
+ * lib/exclude.c: Use `""', not `<>' to #include non-system header
+ files.
+ (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
+ and strncasecmp as r-values. Unixware didn't have declarations.
+
+2001-08-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xstrtol.h: Add copyright notice.
+ (_DECLARE_XSTRTOL): Improve quality of diagnostic for
+ LONGINT_INVALID_SUFFIX_CHAR.
+
+2001-08-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xstrtol.c (strtoimax): New decl.
+
+2001-08-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xgetcwd.c: Don't include pathmax.h.
+ Include stdlib.h and unistd.h if available.
+ Include xalloc.h.
+ (xmalloc, xstrdup, free): Remove decls.
+ (xgetcwd): Don't assume sizes fit in unsigned.
+ Check for overflow when computing sizes.
+ Simplify reallocation code.
+
+2001-08-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/savedir.c (savedir): Remove size parameter, as POSIX says that
+ a directory's st_size can have an arbitrary value, so the old
+ usage could waste an arbitrary amount of memory. All uses
+ changed.
+ * lib/savedir.h: Update prototype.
+
+2001-08-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
+
+ * lib/strtoimax.c: Renamed from strtoxmax.c, removing the
+ old strtoimax.c.
+
+ Also, make the following further changes to make this file's
+ configuration more similar to that of strtol.c:
+ (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
+ (strtoumax, uintmax_t, strtoull, strtol): Remove.
+ (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
+ (strtoimax): Renamed from strtoumax. All uses of unsigned values
+ changed to signed values.
+
+ And make the following changes as well:
+ Fix copyright notice, as 1999 was missing.
+ (verify): New macro.
+ (strtoimax): Check sizes at compile-time, not run-time.
+ Prefer strtol to strtoll if both work.
+ (main): Remove; it was not that useful and was a pain to maintain.
+
+ * lib/strtoumax.c: Include strtoimax.c, not strtouxmax.c.
+
+2001-08-31 Jim Meyering <meyering@lucent.com>
+
+ * lib/xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
+ Use an initial, malloc'd, buffer of length 128 rather than
+ a statically allocated one of length 1024.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ Simplify code, partly by assuming autoconf 2.52 semantics.
+
+ * m4/Makefile.am (EXTRA_DIST): Remove uintmax_t.m4.
+
+ * m4/inttypes.m4 (AC_PREREQ): Bump to 2.52.
+ (jm_AC_HEADER_INTTYPES_H): Remove; now done by autoconf in 2.52.
+ All uses removed.
+ (jm_AC_TYPE_INTMAX_T, jm_AC_TYPE_UINTMAX_T):
+ Move AC_REQUIRE to next-to-top level, to avoid confusion.
+ Use 2.52's AC_CHECK_TYPE instead of merely looking for the header.
+ * m4/prereq.m4 (jm_PREREQ_HUMAN): Don't require
+ jm_AC_HEADER_INTTYPES_H.
+ * m4/jm-macros.m4 (jm_MACROS): Likewise.
+
+ * m4/uintmax_t.m4: Remove, as it duplicates inttypes.m4.
+
+ * m4/xstrtoimax.m4 (jm_AC_PREREQ_XSTRTOIMAX):
+ Quote first arg of AC_DEFUN.
+ Require jm_AC_TYPE_UINTMAX_T and jm_AC_TYPE_UNSIGNED_LONG_LONG
+ since they are needed to parse the include file even if we need
+ only xstrtoimax. Simplify logic behind the args to AC_REPLACE.
+ * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Likewise,
+ but with opposite signedness.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ Merge 'exclude' changes from tar 1.13.22.
+ This fixes one or two unlikely storage allocation overflow bugs,
+ but doesn't change user-visible behavior otherwise.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_EXCLUDE.
+ (jm_PREREQ_EXCLUDE): New macro.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
+ tm to be declared.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/hash.c: Remove '2001' from copyright notice.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/full-write.h: New file.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add full-write.h.
+ * lib/full-write.c: Correct credits, as cccp.c no longer
+ exists and anyway it was so heavily changed from the old cccp
+ code as to be unrecognizable. Include full-write.h.
+ (full_write): Return size_t, with short writes meaning failure.
+ All callers changed. This fixes a bug with large buffers
+ on 64-bit hosts.
+ * lib/utime.c: Include full-write.h.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/exclude.c (bool): Declare, perhaps by including stdbool.h.
+ (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
+ (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
+ Include if available.
+ (<xalloc.h>): Include
+ (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
+ (verify): New macro. Use it to verify that EXCLUDE macros do not
+ collide with FNM macros.
+ (struct patopts): New struct.
+ (struct exclude): Use it, as exclude patterns now come with options.
+ (new_exclude): Support above changes.
+ (new_exclude, add_exclude_file):
+ Initial size must now be a power of two to simplify overflow checking.
+ (free_exclude, fnmatch_no_wildcards): New function.
+ (excluded_filename): No longer requires options arg, as the options
+ are determined by add_exclude. Now returns bool, not int.
+ (excluded_filename, add_exclude):
+ Add support for the fancy new exclusion options.
+ (add_exclude, add_exclude_file): Now takes int options arg.
+ Check for arithmetic overflow when computing sizes.
+ (add_exclude_file): xrealloc might modify errno, so don't
+ realloc until after errno might be used.
+
+ * lib/exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
+ New macros.
+ (free_exclude): New decl.
+ (add_exclude, add_exclude_file): Now takes int options arg.
+ (excluded_filename): No longer requires options arg, as the options
+ are determined by add_exclude. Now returns bool, not int.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
+
+2001-08-27 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
+
+ * lib/version-etc.c (N_): Remove definition.
+ Revert most of last change.
+ Instead, simply don't mark the `Copyright...' string for translation.
+ Based on advice from Paul Eggert.
+
+ * lib/strtoxmax.c: Tweak comment.
+
+2001-08-26 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Require jm_AC_PREREQ_XSTRTOIMAX.
+
+ * m4/xstrtoimax.m4: New file.
+ * m4/xstrtoumax.m4: Add comments explaining why we
+ AC_REPLACE_FUNCS(strtol).
+
+2001-08-26 Jim Meyering <meyering@lucent.com>
+
+ * lib/version-etc.c (version_etc_copyright_fmt): Replace literal year
+ of copyright with `%s' so translators don't get an untranslated
+ message in 2002.
+ (COPYRIGHT_YEAR): Define.
+ (version_etc): Use fprintf rather than fputs.
+ Suggestion from Ulrich Drepper.
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
+
+ * lib/strtoll.c: New file, from GNU libc.
+ * lib/xstrtoimax.c: New file.
+
+ * lib/xstrtol.h: Add xstrtoimax.
+ * lib/strtoumax.c: New file. Simply include "strtoumax.c".
+ * lib/strtoimax.c: New file. Likewise, but first define
+ STRTOUXMAX_SIGNED.
+
+ * lib/strtoumax.c: Factor to work both for unsigned and signed types,
+ ...
+ * lib/strtoxmax.c: ... then renamed to this.
+
+2001-08-18 Paul Eggert <eggert@twinsun.com>
+
+ * m4/inttypes.m4: Add AC_PREREQ(2.13).
+ (jm_AC_HEADER_INTTYPES_H): Test for intmax_t, too.
+ (jm_AC_TYPE_INTMAX_T): New macro.
+ (jm_AC_TYPE_UINTMAX_T): Moved here from uintmax_t.m4.
+
+ * m4/longlong.m4 (jm_AC_TYPE_LONG_LONG): New macro.
+
+ * m4/longlong.m4: Renamed from ulonglong.m4.
+ * m4/inttypes.m4: Renamed from inttypes_h.m4.
+ * m4/uintmax_t.m4: Removed.
+
+2001-08-13 Paul Eggert <eggert@twinsun.com>
+
+ * lib/Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
+ Port to Solaris 8, where 'sed' requires a space after the 'r'
+ command, and where sh dislikes "$/". Clean up the spacing a bit.
+ Redirect output to $tmp just once.
+
+2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
+
+ * lib/addext.c (<errno.h>): Include.
+ (errno): Declare if not defined.
+ (addext): Work correctly when pathconf returns -1 and leaves
+ errno alone because there is no limit. Also, work even if
+ pathconf returns a value greater than SIZE_MAX.
+
+2001-08-12 Jim Meyering <meyering@lucent.com>
+
+ * m4/afs.m4, assert.m4, bison.m4, check-decl.m4, chown.m4, d-ino.m4,
+ d-type.m4, dos.m4, error.m4, fnmatch.m4, fpending.m4, fstypename.m4,
+ fsusage.m4, ftruncate.m4, getgroups.m4, glibc.m4, gnu-source.m4,
+ group-member.m4, jm-glibc-io.m4, jm-macros.m4, jm-mktime.m4,
+ jm-winsz1.m4, jm-winsz2.m4, lchown.m4, lib-check.m4, libintl.m4,
+ link-follow.m4, ls-mntd-fs.m4, lstat.m4, malloc.m4, mbrtowc.m4,
+ mbstate_t.m4, mbswidth.m4, memcmp.m4, nanosleep.m4, perl.m4,
+ prereq.m4, putenv.m4, readdir.m4, realloc.m4, regex.m4, rename.m4,
+ rmdir-errno.m4, search-libs.m4, st_dm_mode.m4, st_mtim.m4, stat.m4,
+ strftime.m4, timespec.m4, unlink-busy.m4, uptime.m4, utimbuf.m4,
+ utime.m4, utimes.m4, xstrtoumax.m4:
+ Quote the first argument in each use of AC_DEFUN.
+
+2001-08-12 Jim Meyering <meyering@lucent.com>
+
+ * lib/xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
+ Simply `return getcwd (NULL, 0);'.
+ [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
+ Use 1300 as initial value for length, not PATH_MAX.
+
+ * lib/pathmax.h: Clean up cpp syntax.
+
+2001-08-12 Jim Meyering <meyering@lucent.com>
+
+ * lib/gettimeofday.c: New file.
+ * lib/gtod.h: New file.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add gtod.h.
+
+2001-08-05 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Require autoconf-2.52.
+
+2001-08-04 Jim Meyering <meyering@lucent.com>
+
+ * lib/error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if
+ stmt, to get in sync with glibc.
+
+2001-08-03 Paul Eggert <eggert@twinsun.com>
+
+ The following changes are from gettext 0.10.39 as maintained by
+ Bruno Haible.
+
+ * lib/mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
+ Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
+ with inverted sense. All uses changed.
+
+ * lib/mbswidth.c: Don't include <limits.h>.
+ Include <stdlib.h> and <string.h> unconditionally.
+ (iswcntrl, mbsinit, ISCNTRL): New macros.
+ (mbsnwidth): Use K&R style function declarations.
+ Don't bother checking for MB_LEN_MAX == 1, since the compiler
+ can optimize it when MB_CUR_MAX == 1.
+ The width of control characters is zero, not 1.
+
+2001-08-03 Paul Eggert <eggert@twinsun.com>
+
+ The following changes are from gettext 0.10.39 as maintained by
+ Bruno Haible, except that getline.m4 continues to use AC_LIBOBJ.
+
+ * m4/codeset.m4: Upgrade to serial AM1.
+ (AM_LANGINFO_CODESET): Renamed from jm_LANGINFO_CODESET;
+ all uses changed. Quote first arg of AC_DEFUN.
+ (am_cv_langinfo_codeset): Renamed from jm_cv_langinfo_codeset.
+
+ * m4/iconv.m4: Upgrade to serial AM2.
+ (AM_ICONV): Renamed from jm_ICONV; all uses changed.
+ Add --with-libconv-prefix.
+ Quote first arg of AC_DEFUN. Add description for ICONV_CONST.
+ (am_cv_func_iconv): Renamed from jm_cv_func_iconv.
+ (am_cv_lib_iconv): Renamed from jm_cv_lib_iconv.
+ (am_cv_proto_iconv): Renamed from jm_cv_proto_iconv.
+ * m4/jm-macros.m4 (jm_MACROS): Reflect s/jm_/AM_/ renamings.
+
+ * m4/c-bs-a.m4 (AC_C_BACKSLASH_A): Quote first arg of AC_DEFUN.
+ * m4/getline.m4 (AM_FUNC_GETLINE): Likewise.
+ * m4/glibc21.m4 (jm_GLIBC21): Likewise.
+ * m4/inttypes_h.m4 (jm_AC_HEADER_INTTYPES_H): Likewise.
+ * m4/isc-posix.m4 (AC_ISC_POSIX): Likewise.
+ * m4/lcmessage.m4 (AM_LC_MESSAGES): Likewise.
+ * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): Likewise.
+ * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Likewise.
+ * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Likewise.
+
+ * m4/getline.m4 (AM_FUNC_GETLINE): Don't bother checking for
+ string.h any more.
+
+ * m4/progtest.m4 (AM_PATH_PROG_WITH_TEST): If not found, print "no",
+ not the default value.
+
+ 2001-06-25 Bruno Haible <haible@clisp.cons.org>
+ * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Don't require AM_C_PROTOTYPES.
+ Also check for mbsinit. Needed for SCO 3.2v5.0.2.
+ Also include <string.h>; this is where AIX 3.2.5 declares wcwidth.
+ Also check for iswcntrl, used for wcwidth fallback.
+ Use AC_TRY_COMPILE to emulate AC_CHECK_DECLS, for portability
+ to Autoconf 2.13.
+
+2001-08-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Use `#include', not `@%:@include',
+ as it was in the original. Reported by Paul Eggert.
+
+2001-07-16 Jim Meyering <meyering@lucent.com>
+
+ * m4/gettimeofday.m4: New file.
+ Prompted by a report from Bernhard Baehr.
+
+2001-07-15 Jim Meyering <meyering@lucent.com>
+
+ * m4/Makefile.am.in (Makefile.am): Remove most of the unlocked-io.h
+ stuff. Now it's in ../Makefile.cfg.
+
+2001-07-15 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
+ (BUILT_SOURCES): Add unlocked-io.h.
+ (io_functions): Define.
+ (unlocked-io.h): New rule.
+ (DISTCLEANFILES): Add unlocked-io.h.
+ (all-local): Depend on unlocked-io.h, to ensure it is created.
+
+ * lib/unlocked-io.hin: New file
+
+ * lib/regex.c: Update from glibc.
+
+2001-07-05 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (noinst_HEADERS): Remove definition, per new automake
+ recommendation.
+ (libfetish_a_SOURCES): Put all .h files here instead.
+ Remove a thus-exposed (better checks in automake) duplicate and
+ two unnecessary .h files.
+
+2001-07-04 Jim Meyering <meyering@lucent.com>
+
+ * m4/Makefile.am.in (glibc-io.struct): New target. Rework the code
+ that generates jm-glibc-io.m4 so that it doesn't trigger any make
+ distcheck failure.
+
+2001-07-02 Jim Meyering <meyering@lucent.com>
+
+ The following changes were prompted by suggestions from Bruno Haible.
+
+ * m4/jm-glibc-io.m4n: New file, the template from which jm-glibc-io.m4
+ is now generated.
+ * m4/Makefile.am.in (Makefile.am): Include jm-glibc-io.m4n in emitted
+ definition of EXTRA_DIST.
+ (Makefile.am): Emit the dependency, `all-local: jm-glibc-io.m4' to
+ ensure that the generated file is created/updated whenever the list
+ of $(unlocked_functions) is changed.
+ (jm-glibc-io.m4): New rule.
+ (unlocked-io.h): New rule -- currently unused.
+
+2001-06-24 Jim Meyering <meyering@lucent.com>
+
+ * m4/regex.m4 (jm_INCLUDED_REGEX): Use a quadrigraph to represent an
+ unmatched right bracket, rather than kludging it with an extra,
+ falsely-matching quote in a comment. Patch by Akim Demaille.
+
+2001-06-11 Jim Meyering <meyering@lucent.com>
+
+ * lib/regex.c: Update from GNU libc.
+
+2001-05-27 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for ut_type in struct utmpx.
+ Check for ut_type in struct utmp.
+
+2001-05-27 Jim Meyering <meyering@lucent.com>
+
+ * lib/readutmp.h (UT_TYPE): Define.
+
+2001-05-24 Jim Meyering <meyering@lucent.com>
+
+ * lib/argmatch.c: Include "quote.h".
+ (argmatch_invalid): Remove explicit `' quotes. Instead, use the
+ quote function. Reported by Göran Uddeborg.
+
+2001-05-22 Jim Meyering <meyering@lucent.com>
+
+ * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Don't use AC_LIBOBJ(strftime),
+ now that we use the package-supplied version unconditionally.
+ (jm_FUNC_STRFTIME): Don't replace strftime, for the same reason.
+
+2001-05-21 Jim Meyering <meyering@lucent.com>
+
+ * m4/regex.m4: Change a couple backticks to single quotes to avoid
+ shell syntax errors.
+
+2001-05-21 Alexandre Duret-Lutz <duret_g@epita.fr>
+
+ * m4/dos.m4 (jm_AC_DOS): Check for _WIN32, __WIN32__, and __MSDOS__.
+
+2001-05-20 Paul Eggert <eggert@twinsun.com>
+
+ * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME):
+ Don't bother to check library strftime, since
+ we'll be using our own my_strftime function anyway.
+ Define my_strftime instead of strftime.
+
+2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
+
+ * lib/dirname.c (dir_name): Compute append_dot using path, not newpath
+ which is not yet declared.
+
+2001-05-15 Jim Meyering <meyering@lucent.com>
+
+ * m4/regex.m4: Use proper quoting so brackets appear in the test
+ program.
+ Reported by, and with help from, Bruno Haible.
+
+2001-05-13 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (major_t, minor_t): Define to unsigned int if
+ undefined.
+
+2001-05-11 Paul Eggert <eggert@twinsun.com>
+
+ dirname code cleanup. base_name now behaves more compatibly
+ with POSIX basename when given file names that have trailing
+ slashes, and similarly for dir_name. Add new primitives
+ base_len and dir_len. Put the directory-name-related decls
+ into dirname.h.
+
+ * lib/addext.c (ISSLASH, base_name): Remove; now in dirname.h.
+ * lib/backupfile.c (base_name): Likewise.
+ * lib/basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
+ * lib/dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
+ * lib/makepath.c (strip_trailing_slashes): Likewise.
+ * lib/path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN,
+ ISSLASH): Likewise.
+ * lib/rename.c (strip_trailing_slashes): Likewise.
+ * lib/same.c (base_name): Likewise.
+ * lib/stripslash.c (ISSLASH): Likewise.
+
+ * lib/addext.c: Include <dirname.h> after size_t is defined.
+ * lib/backupfile.c: Likewise.
+
+ * lib/addext.c (addext): Use base_len to trim redundant
+ trailing slashes instead of doing it ourselves.
+ But do not trim the last slash if it is not redundant.
+
+ * lib/backupfile.c (find_backup_file_name,
+ max_backup_version): Use base_len instead of rolling it ourselves.
+ Handle the case of "" and (on DOS) "C:" correctly.
+
+ * lib/basename.c: Do not include <stdio.h>, <assert.h>; no longer
+ needed. Include <string.h>, <dirname.h>.
+ (base_name): Allow file names ending in slashes, other than names
+ that are all slashes. In this case, return the basename followed
+ by the slashes. This is more general, and can be used in places
+ where the original base_name purposely had an assertion failure.
+ (base_len): New function.
+
+ * lib/dirname.c: Include <string.h> instead of <stdlib.h>.
+ Do not include <assert.h>; no longer needed.
+ Include xalloc.h.
+ (memrchr): Remove decl.
+ (dir_name_r): Remove.
+ (dir_len): Renamed from dirlen. All callers changed.
+ Rewrite in terms of base_name, for simplicity and consistency.
+ (dir_name): Never return NULL. All callers changed.
+ Do not include <stdlib.h> in test program; no longer needed.
+ return 0; is fine for test program.
+
+ * lib/dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
+ New macros.
+ (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
+
+ * lib/path-concat.c (path_concat): Use base_len to compute
+ base length, not strlen; this means we cannot rely on memcpy
+ to null-terminate.
+
+ * lib/same.c (STREQ): Remove.
+ (same_name): Handle the case where the basename ends in trailing '/'.
+
+ * lib/stripslash.c (strip_trailing_slashes): Return nonzero if
+ a slash was stripped. Do not strip the last slash after a
+ file system prefix.
+
+2001-05-11 Paul Eggert <eggert@twinsun.com>
+
+ * lib/Makefile.am (libfetish_a_SOURCES):
+ Add strftime.c, since we now compile it on all hosts.
+
+ * lib/strftime.c (my_strftime):
+ Define to nstrftime if emacs, but only if my_strftime is not defined.
+ (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
+ ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
+ Add one more extra argument: a nanoseconds value.
+ All uses changed.
+ (ns): New macro.
+ (my_strftime function): Add %N format.
+ (emacs_strftimeu): Renamed from emacs_strftime,
+ with extra ut argument.
+
+2001-05-09 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Do not check for fseeko; no longer used.
+
+2001-04-21 Jim Meyering <meyering@lucent.com>
+
+ * m4/rmdir-errno.m4: Write to a new file, so that a restrictive umask
+ doesn't interfere.
+
+2001-04-21 Alexandre Duret-Lutz <duret_g@epita.fr>
+
+ * m4/ftruncate.m4: Check for chsize.
+ Link with ftruncate.o unconditionally if ftruncate is missing.
+ This was required when cross-compiling to i586-mingw32msvc.
+
+2001-04-08 Jim Meyering <meyering@lucent.com>
+
+ * lib/getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
+ recomputed; that's necessary when the offset spans a DST transition.
+ Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
+
+2001-04-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/regex.h, regex.c: Update from GNU libc.
+
+2001-03-24 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Require autoconf-2.49d.
+
+2001-03-20 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/iconv.m4 (jm_ICONV): Recommend GNU libiconv.
+
+2001-03-19 Paul Eggert <eggert@twinsun.com>
+
+ * lib/version-etc.c (version_etc_copyright): Update to 2001.
+
+2001-03-17 Jim Meyering <meyering@lucent.com>
+
+ * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Remove my copy of AC_FUNC_MEMCMP,
+ now that the version in autoconf is equivalent.
+ (jm_FUNC_MEMCMP): Adjust to use AC_FUNC_MEMCMP.
+
+ * m4/error.m4 (jm_PREREQ_ERROR): Invoke AC_FUNC_STRERROR_R.
+ Suggestion from Akim Demaille.
+
+ * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_TEMPNAME.
+ (jm_PREREQ_TEMPNAME): New function.
+
+2001-03-16 Paul Eggert <eggert@twinsun.com>
+
+ * lib/tempname.c (uint64_t): Define to uintmax_t if
+ not defined, and if UINT64_MAX is not defined.
+ Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
+ Reported by John David Anglin.
+
+2001-03-15 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/localcharset.c (locale_charset): Allow wildcard syntax. Also
+ resolve alias if codeset is empty.
+ * lib/config.charset (BeOS): Use wildcard syntax.
+
+2001-03-13 Jim Meyering <meyering@lucent.com>
+
+ * lib/path-concat.c (path_concat)
+ [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]: Don't insert a backslash when
+ concatenating e.g., `C:' and `foo'.
+ From Bruno Haible.
+
+2001-03-06 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/localcharset.c (locale_charset): Don't use
+ setlocale(LC_CTYPE,NULL). Don't return NULL.
+ * lib/unicodeio.c (print_unicode_char): Simplify accordingly.
+
+2001-03-06 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
+ support for DOS/DJGPP.
+
+2001-03-01 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Use mkstemp replacement if the system
+ lacks mkstemp. Compile our own tempname.c if we compile our own
+ mkstemp.c, as mkstemp relies on tempname.
+
+2001-03-01 Jim Meyering <meyering@lucent.com>
+
+ * m4/dos.m4 (jm_AC_DOS): Remove extra backslashes, now that
+ AH_VERBATIM really does output its argument verbatim.
+
+2001-02-28 Paul Eggert <eggert@twinsun.com>
+
+ * lib/Makefile.am (libfetish_a_SOURCES):
+ Add dup-safer.c, fopen-safer.c.
+ (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
+
+ * lib/dup-safer.c, lib/fopen-safer.c, lib/stdio-safer.h:
+ * lib/unistd-safer.h: New files.
+
+2001-02-25 Paul Eggert <eggert@twinsun.com>
+
+ The mkstemp replacement is taken from glibc 2.2.2, with some
+ portability fixes for use outside glibc, as follows:
+
+ * lib/tempname.c (struct_stat64): New macro.
+ (direxists, __gen_tempname): Use it.
+ This avoids a portability problem with Solaris 8.
+
+ * lib/tempname.c (<config.h>): Include if HAVE_CONFIG_H.
+ (<stddef.h>, <stdint.h>, <string.h>):
+ Include only if STDC_HEADERS || _LIBC.
+ (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
+ (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
+ (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
+ (__set_errno): Define this macro if <errno.h> doesn't.
+ (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
+ Define these macros if <stdio.h> doesn't.
+ (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
+ Define these macros if <sys/stat.h>
+ doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
+ (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
+ __xstat64): Define if not _LIBC.
+ (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
+ (__gen_tempname): Invoke gettimeofday only if
+ HAVE_GETTIMEOFDAY || _LIBC;
+ otherwise, fall back on plain "time".
+ Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
+
+ * lib/mkstemp.c (__GT_FILE): Define to zero if not defined.
+
+ * lib/mkstemp.c, lib/tempname.c: New files, taken from glibc 2.2.2.
+
+2001-02-18 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_HEADERS): Check for sys/resource.h.
+
+2001-02-17 Paul Eggert <eggert@twinsun.com>
+
+ * m4/mbrtowc.m4: New file, defining jm_FUNC_MBRTOWC.
+ * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH):
+ Use jm_FUNC_MBRTOWC, not AC_CHECK_FUNCS(mbrtowc).
+ * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Likewise.
+
+2001-02-17 Paul Eggert <eggert@twinsun.com>
+
+ * lib/mbswidth.c, quotearg.c (mbrtowc, mbsinit):
+ Remove workaround macros for hosts that have mbrtowc but not
+ mbstate_t, as we now insist on proper declarations for both
+ before using mbrtowc.
+
+2001-02-17 Jim Meyering <meyering@lucent.com>
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Don't check for
+ getmntent via AC_CHECK_FUNCS, since that would get a `no' and disrupt
+ further attempts by AC_FUNC_GETMNTENT to check with e.g., -lgen on
+ UnixWare 7.1.1.
+
+ * m4/mbrtowc.m4 (jm_FUNC_MBRTOWC): Adapt to use AC_CACHE_CHECK etc.,
+ rather than AC_CACHE_VAL.
+
+2001-02-17 Jim Meyering <meyering@lucent.com>
+
+ * lib/strtoul.c: Sync from GNU libc. Use double quotes, not <...>
+ around included file name.
+
+ * lib/strnlen.c (__strnlen): Merge in a change from GNU libc.
+
+ * lib/strftime.c: Update from GNU libc (the only changes were to
+ comments).
+
+2001-02-17 Jim Meyering <meyering@lucent.com>
+
+ * lib/regex.c: Update from libc.
+
+2001-02-17 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/mbswidth.h (mbswidth): Also define as macro, to avoid prototype
+ clash.
+
+2001-02-16 Paul Eggert <eggert@twinsun.com>
+
+ * lib/alloca.c (malloc): Undef before defining, since stdlib.h
+ may have defined it. Needed for Encore Umax-3.0.9.16b systems.
+ Reported by Mark Hounschell via Paul Eggert.
+
+2001-02-07 Jim Meyering <meyering@lucent.com>
+
+ * m4/regex.m4 (jm_INCLUDED_REGEX): Add a test for the latest bug.
+
+2001-02-05 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Require autoconf-2.14d (not yet released), because
+ it includes the patch required for `large file' support with at least
+ HP-UX's 10.20 /bin/cc.
+
+2001-02-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Restore prior use of
+ AS_IF, now that it works once again (mysteriously).
+ * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
+
+2001-01-30 Jim Meyering <meyering@lucent.com>
+
+ Don't use filenames that are 8.3-equivalent to "conftest" on DOS.
+ * m4/chown.m4: Rename conftestchown to conftest.chown.
+ * m4/rename.m4: s/conftestdir/conftest.d1/ and
+ s/conftestdir2/conftest.d2/.
+ * m4/utimes.m4: s/conftestdata/conftest.data/
+ Inspired by Pavel Roskin's change in autoconf.
+
+2001-01-30 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/config.charset: Update for FreeBSD 4.2.
+
+2001-01-27 Jim Meyering <meyering@lucent.com>
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Open-code what was
+ a use of AS_IF.
+ * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Likewise.
+
+2001-01-26 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for stddef.h, now that
+ quotearg.c includes it.
+
+2001-01-26 Jim Meyering <meyering@lucent.com>
+
+ * lib/quotearg.c: Include stddef.h.
+ * lib/quote.c: Include stddef.h.
+ Reported by Axel Kittenberger.
+
+ * lib/xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
+ line in double quotes so that it evokes a better diagnostic.
+ [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
+ Reported by Axel Kittenberger.
+
+2001-01-24 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c (mutually_exclusive_p): Don't blindly handle `charset_not'
+ as if it was a `charset'.
+
+2001-01-21 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/iconv.m4 (jm_ICONV): Also check whether the iconv declaration
+ has const.
+
+2001-01-21 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/unicodeio.c (print_unicode_char): Cast the second iconv() arg,
+ to avoid a warning. Add back 'const' to inptr.
+
+2001-01-20 Jim Meyering <meyering@lucent.com>
+
+ Be sure that headers are checked before used in code compiled
+ for the type checks.
+ * m4/jm-macros.m4 (jm_MACROS): Remove all header checks.
+ In place of that, invoke jm_CHECK_ALL_TYPES.
+ (jm_CHECK_ALL_HEADERS): New functions with the above checks.
+ (jm_CHECK_ALL_TYPES): Require jm_CHECK_ALL_HEADERS.
+ Alan Iwi reported a build failure on an f300-fujitsu-uxpv4.1_ES;
+ The check for ssize_t was mistakenly run before the test for unistd.h.
+
+ The configure-time check for stdbool.h was missing.
+ * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_HASH.
+ (jm_PREREQ_HASH): New function.
+
+2001-01-17 Jim Meyering <meyering@lucent.com>
+
+ * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use AS_IF, not AS_IFELSE,
+ for autoconf-2.49c.
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Likewise.
+
+2001-01-16 Jim Meyering <meyering@lucent.com>
+
+ * lib/basename.c: Include <stdio.h>, needed by assert on SunOS 4.
+ From Bruno Haible.
+
+2001-01-14 Jim Meyering <meyering@lucent.com>
+
+ * m4/rename.m4: Use temporary directories named conftestdir{,2}, not
+ foo and bar. Create conftestdir/ in the script, not in the C code.
+ Remove directories in the script, not in the C code.
+ Remove conftestdir{,2} before trying to create the directory.
+ Make the entire configure script fail if the mkdir fails.
+
+2001-01-14 Jim Meyering <meyering@lucent.com>
+
+ * lib/rename.c: New file. From Volker Borchert.
+ Include stdlib.h, string.h or strings.h, and xalloc.h.
+ Use strip_trailing_slashes rather than open-coding it.
+
+2001-01-03 Paul Eggert <eggert@twinsun.com>
+
+ * lib/strftime.c: Sync with glibc time/strftime.c 1.81.
+
+2001-01-03 Jim Meyering <meyering@lucent.com>
+
+ * lib/unicodeio.c (print_unicode_char): Remove `const' from declaration
+ of local `inptr' to avoid warning with some system declarations of
+ iconv.
+
+2001-01-02 Volker Borchert <bt@teknon.de>
+
+ * m4/rename.m4: New file.
+ * m4/jm-macros.m4 (jm_MACROS): Require vb_FUNC_RENAME.
+
+2001-01-01 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_READUTMP): Include utmp.h (if available),
+ even on systems with utmpx.h. It's necessary for the declaration of
+ utmp's ut_user member. Reported by Andreas Jaeger.
+
+ * m4/check-decl.m4 (jm_CHECK_DECLS): Include grp.h and pwd.h if
+ available. They are required for the declarations of getgrgid and
+ getpwuid resp.
+ (_jm_DECL_HEADERS): Check for grp.h and pwd.h.
+ Reported by Andreas Jaeger.
+
+2001-01-01 Alexandre Duret-Lutz <duret_g@epita.fr>
+
+ * m4/libintl.m4 (AM_GNU_GETTEXT): Define MKINSTALLDIRS by
+ expanding the value of $ac_aux_dir, as in AM_MISSING_HAS_RUN,
+ so `make install' also works in VPATH builds.
+
+2000-12-31 Alexandre Duret-Lutz <duret_g@epita.fr>
+
+ * m4/libintl.m4 (AM_WITH_NLS): When using AC_CONFIG_AUX_DIR,
+ prepend $(top_srcdir) to the value of MKINSTALLDIRS so that it
+ can be used in subdirectories.
+
+2000-12-29 Paul Eggert <eggert@twinsun.com>
+
+ * lib/modechange.c: Do not assume that mode_t uses the
+ traditional octal encoding. E.g. "chmod 1 FOO" should set
+ the other-execute bit of FOO even if S_IXOTH != 1.
+
+ (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
+ WOTH, XOTH, ALLM): New macros.
+ (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
+ S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
+ Use them.
+ (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
+ (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
+ (mode_compile):
+ No need to use uintmax_t; unsigned long is long enough.
+ Don't bother to get suffix since we don't use it.
+
+2000-12-26 Jim Meyering <meyering@lucent.com>
+
+ * m4/dos.m4 (jm_AC_DOS): Rewrite (though it's still a stub) to work
+ better with autoheader.
+
+2000-12-24 Jim Meyering <meyering@lucent.com>
+
+ * lib/hash.c (is_prime): Return explicit boolean values.
+ (hash_get_first): Return NULL to appease Irix5.6's 89.
+ Reported by Nelson Beebe.
+
+2000-12-19 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/localcharset.c (locale_charset): Add support for Win32.
+
+2000-12-18 Paul Eggert <eggert@twinsun.com>
+
+ * lib/physmem.h, lib/physmem.c: New files.
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add physmem.c.
+ (noinst_HEADERS): Add physmem.h.
+
+ * lib/xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
+ 't' for compatibility with Solaris 8 sort.
+
+2000-12-18 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/config.charset: Add support for BeOS.
+
+2000-12-17 Jim Meyering <meyering@lucent.com>
+
+ * m4/dos.m4 (jm_AC_DOS): New file and macro.
+ * m4/jm-macros.m4 (jm_MACROS): Require jm_AC_DOS.
+
+2000-12-16 Jim Meyering <meyering@lucent.com>
+
+ This bug had a serious impact on chown: `chown N:M FILE' (for integer
+ N and M) would have treated it like `chown N:N FILE'.
+
+ * lib/userspec.c (parse_user_spec): Fix typo: s/u/g/.
+
+2000-12-16 Jim Meyering <meyering@lucent.com>
+
+ * lib/getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
+ SHELLS_FILE to a file name that's useful on djgpp systems.
+ Include stdlib.h.
+ (ADDITIONAL_DEFAULT_SHELLS): Define.
+ (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
+ Based mostly on a patch from Prashant TR.
+
+2000-12-16 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB,
+ VISCII, CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256,
+ CP1257 to the list of canonical encodings. Rename EUC-CN to GB2312.
+
+2000-12-08 Andreas Schwab <schwab@suse.de>
+
+ * lib/mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
+ invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
+
+2000-12-07 Jim Meyering <meyering@lucent.com>
+
+ * lib/stripslash.c (ISSLASH): Define.
+ (strip_trailing_slashes): Use ISSLASH rather than comparing against
+ `/'.
+ From Prashant TR.
+
+ * lib/dirname.c (FILESYSTEM_PREFIX_LEN): Define.
+ (dir_name_r): Declare this function as static.
+ [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
+ manifest itself on a name containing a mix of slashes and
+ backslashes.
+ Make this function work with names starting with a DOS-style
+ drive letter and colon prefix.
+ (dir_name): Append `.' if necessary.
+ Based mostly on patches from Prashant TR and Eli Zaretskii.
+
+ * lib/dirname.h (dir_name_r): Remove prototype.
+
+2000-12-06 Paul Eggert <eggert@twinsun.com>
+
+ * m4/off_t-format.m4: Remove this file.
+ * m4/jm-macros.m4 (jm_MACROS): Remove jm_SYS_OFF_T_PRINTF_FORMAT.
+
+2000-12-06 Jim Meyering <meyering@lucent.com>
+
+ * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): If we need the
+ replacement strtoull, we may well need the replacement strtoul, too.
+ Check for declarations of strtoul and strtoull.
+ Check for strtol. Mainly as a cue to cause automake to include
+ strtol.c -- that file is included by each of strtoul.c and strtoull.c.
+ Check for limits.h -- strtol.c needs it.
+
+2000-12-05 Jim Meyering <meyering@lucent.com>
+
+ * lib/dirname.c (dir_name_r): Add `const' in a few local declarations.
+
+2000-12-04 Jim Meyering <meyering@lucent.com>
+
+ * lib/path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
+ Also include memory.h, stdlib.h, unistd.h if appropriate.
+ Reported by Andreas Jaeger (conflicting declaration of malloc).
+
+2000-12-02 Jim Meyering <meyering@lucent.com>
+
+ * m4/off_t-format.m4 (OFF_T_PRINTF_FORMAT_STRING): New file/macro.
+ * m4/jm-macros.m4 (jm_MACROS): require it.
+
+2000-12-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/closeout.h: Make idempotent, to avoid some obscure warnings.
+
+2000-12-01 Paul Eggert <eggert@twinsun.com>
+
+ * lib/memrchr.c: Include <config.h> before any system include file.
+
+2000-11-30 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Check for stdint.h.
+
+2000-11-30 Jim Meyering <meyering@lucent.com>
+
+ * m4/getloadavg.m4: s/ifval/m4_ifval/ to accommodate new autoconf.
+
+2000-11-29 Paul Eggert <eggert@twinsun.com>
+
+ * lib/dirname.c (dir_name_r): Fix typo: int -> size_t.
+
+2000-11-26 Jim Meyering <meyering@lucent.com>
+
+ * lib/memcoll.c: Include sys/types.h. From Werner Almesberger.
+
+2000-11-22 Paul Eggert <eggert@twinsun.com>
+
+ * lib/strftime.c (my_strftime): Do not invoke mbrlen with a
+ size of (size_t) -1; it's not portable.
+
+2000-11-17 Jim Meyering <meyering@lucent.com>
+
+ * lib/strstr.c: Update from GNU libc.
+
+2000-11-17 Akim Demaille <akim@epita.fr>
+
+ * lib/obstack.h: Formatting changes.
+ (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
+ prevent type checking.
+ (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
+ cast the value to (void *): assigning a `foo *' to a `void *'
+ variable is valid.
+ (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
+
+2000-11-16 Jim Meyering <meyering@lucent.com>
+
+ * lib/strverscmp.c: Incorporate weak-alias-related changes from glibc.
+
+2000-11-11 Jim Meyering <meyering@lucent.com>
+
+ * lib/error.c: Add a couple #includes, merging from GNU libc version.
+
+2000-11-10 Jim Meyering <meyering@lucent.com>
+
+ * lib/obstack.h: Update from GNU libc.
+ * lib/obstack.c: Likewise.
+
+2000-11-08 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/jm-macros.m4 (jm_MACROS): Add test for wcrtomb.
+
+2000-11-06 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getusershell.c (setusershell): Use rewind rather than
+ fseek/fseeko, to avoid configuration hassles with fseeko.
+ Don't bother opening SHELLS_FILE if shellstream is NULL;
+ it's not necessary.
+
+2000-11-05 Jim Meyering <meyering@lucent.com>
+
+ * lib/makepath.h (make_dir): Declare.
+ * lib/makepath.c (make_dir): Remove `static' attribute.
+ Tweak a comment.
+
+2000-11-04 Jim Meyering <meyering@lucent.com>
+
+ * m4/regex.m4: Use the `m4_' prefix on `syscmd' and `m4_sysval'.
+
+2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
+
+ * lib/hash.c (hash_get_next): Fix a thinko: when ENTRY is the
+ last one in a bucket, advance to the next bucket.
+
+2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
+
+ * lib/fnmatch.c: Do not comment out all the code if we are using
+ the GNU C library, because in some cases we are replacing buggy
+ code in the GNU C library itself.
+
+2000-10-30 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c (re_iswctype, re_wctype_to_bit): Fix braino.
+ (regex_compile): Catch bogus \(\1\).
+
+2000-10-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/fnmatch.c (FOLD): Do not assume that characters are unsigned.
+ (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
+ e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
+
+2000-10-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/error.h, getline.h, modechange.h:
+ Remove "2000" from Copyright line, as the file hasn't been
+ changed this year other than in the copyright notice.
+
+ * lib/xalloc.h: Add "2000" to Copyright line, as this file
+ was changed this year.
+
+2000-10-29 Jim Meyering <meyering@lucent.com>
+
+ * m4/fsusage.m4: s/AC_SHELL_IFELSE/AS_IFELSE/ to match autoconf
+ renaming.
+ * m4/ls-mntd-fs.m4: Likewise
+
+2000-10-29 Jim Meyering <meyering@lucent.com>
+
+ * lib/xstat.in: Fix grammar in comment.
+
+2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
+
+ * lib/regex.h (__restrict_arr): Move definition out of #ifndef block.
+ Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
+ doesn't define __restrict_arr.
+
+2000-10-28 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ): Add jm_PREREQ_MEMCHR.
+ (jm_PREREQ_MEMCHR): New function.
+
+2000-10-28 Jim Meyering <meyering@lucent.com>
+
+ * lib/memchr.c: Update from libc.
+ Adjust for portability:
+ [HAVE_STDLIB_H]: Include stdlib.h.
+ [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
+ Undef __memchr, too.
+ [!weak_alias]: Define __memchr to memchr.
+
+ * lib/regex.c: Update from libc.
+ * lib/regex.h: Likewise.
+ * lib/getopt1.c: Likewise.
+ * lib/memcmp.c: Likewise.
+
+ * lib/getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
+ Avoid using fseek, when possible -- it's broken by design.
+ Patch by Ulrich Drepper.
+
+2000-10-27 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c (POP_FAILURE_REG_OR_COUNT, re_match_2_internal)
+ (re_match_2_internal, re_match_2_internal, re_match_2_internal):
+ Giving in to popular pressure to shut up the compiler with casts.
+
+2000-10-26 Jim Meyering <meyering@lucent.com>
+
+ * lib/strftime.c: Update from libc.
+
+2000-10-25 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c: More `unsigned char' -> `re_char' changes.
+ Also change several `int' into `re_wchar_t'.
+ (PATTERN_STACK_EMPTY, PUSH_PATTERN_OP, POP_PATTERN_OP): Remove.
+ (PUSH_FAILURE_POINTER): Don't cast any more.
+ (POP_FAILURE_REG_OR_COUNT): Remove the cast that strips `const'.
+ We want GCC to complain, since this piece of code makes
+ re_match non-reentrant, which *should* be fixed.
+ (GET_BUFFER_SPACE): Use size_t rather than unsigned long.
+ (EXTEND_BUFFER): Use RETALLOC.
+ (SET_LIST_BIT): Don't cast.
+ (re_wchar_t): New type.
+ (re_iswctype, re_wctype_to_bit): Make it crystal clear to GCC
+ that those two functions will always properly return.
+ (IMMEDIATE_QUIT_CHECK): Cast to void.
+ (analyse_first): Use recursion rather than an explicit stack.
+ (re_compile_fastmap): Can't fail anymore.
+ (re_search_2): Don't check re_compile_fastmap for failure.
+ (PUSH_NUMBER): Renamed from PUSH_FAILURE_COUNT.
+ Now also sets the new value (passed in a new argument).
+ (re_match_2_internal): Use it.
+ Also, use a new var `reg' of type size_t when looping through regs
+ rather than reuse the inappropriate `mcnt'.
+
+2000-10-25 Jim Meyering <meyering@lucent.com>
+
+ * lib/obstack.c: Update from libc.
+
+2000-10-24 Kenichi Handa <handa@etl.go.jp>
+
+ * regex.c (regex_compile): Change the way of handling a range from
+ a char less than 256 to a char not less than 256.
+
+2000-10-24 Andrew Innes <andrewi@gnu.org>
+
+ * regex.c (IMMEDIATE_QUIT_CHECK): New macro, which does QUIT on
+ NT-Emacs only.
+ (re_match_2_internal): Use IMMEDIATE_QUIT_CHECK instead of QUIT,
+ so that re_search functions only quit when callers expect them to.
+
+2000-10-23 Jim Meyering <meyering@lucent.com>
+
+ * lib/hard-locale.c (hard_locale): Revert last change -- it was simply
+ wrong. That set_locale call must not have any side effects.
+ From Paul Eggert.
+
+2000-10-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
+ [CYCLIC]: Remove now-unused definition.
+
+ * lib/save-cwd.c (O_DIRECTORY): Define, if needed.
+ (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
+ Suggestion from Ulrich Drepper.
+
+2000-10-21 Jim Meyering <meyering@lucent.com>
+
+ * m4/check-decl.m4 (jm_CHECK_DECLS): Also check for memrchr.
+ * m4/prereq.m4 (jm_PREREQ_DIRNAME): New macro.
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memrchr.
+
+2000-10-21 Jim Meyering <meyering@lucent.com>
+
+ * lib/dirname.c (memrchr): Declare if necessary.
+ (dir_name): Remove the restriction that there be no
+ trailing slashes. Now, this code skips past them, effectively
+ ignoring them.
+ [TEST_DIRNAME] (main): New unit tests.
+
+ * lib/memrchr.c: New file from GNU libc.
+ Undef __memrchr, too.
+ [!weak_alias]: Define __memrchr to memrchr.
+ Guard weak_alias use with `#ifdef weak_alias'.
+
+2000-10-21 Jim Meyering <meyering@lucent.com>
+
+ * lib/dirname.c (dir_name_r): New function, factored out of dir_name.
+ (dir_name): Use dir_name_r.
+ * lib/dirname.h (dir_name_r): Declare it.
+
+2000-10-17 Jim Meyering <meyering@lucent.com>
+
+ * lib/quote.h (PARAMS): Define and use.
+ Reported by Akim Demaille.
+
+ * lib/getopt.c: Update from libc.
+
+2000-10-16 Jim Meyering <meyering@lucent.com>
+
+ * lib/hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to
+ setlocale.
+ From Jan Fedak.
+
+2000-10-15 Stefan Monnier <monnier@cs.yale.edu>
+
+ * regex.c (WIDE_CHAR_SUPPORT): Define if _LIBC as well.
+
+2000-09-25 Jim Meyering <meyering@lucent.com>
+
+ * lib/md5.h (rol): Define (from GnuPG).
+
+ * lib/sha.c: Give credit (GnuPG) where due.
+ (M): Use rol rather than open-coding it.
+ Add a FIXME comment.
+
+2000-09-21 Jim Meyering <meyering@lucent.com>
+
+ * lib/userspec.c (parse_user_spec): Remove debugging printf I'd added.
+ Reported by Michael Stone.
+
+2000-09-20 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add sha.c.
+ (noinst_HEADERS): Add sha.h.
+ Based on code from Scott G. Miller and from GnuPG.
+
+2000-09-18 Jim Meyering <meyering@lucent.com>
+
+ * m4/getloadavg.m4 (AC_FUNC_GETLOADAVG): Restore the initial value of
+ LIBS. Otherwise, everyone ends up linking with -lelf for some
+ configurations.
+ Reported by Mike Stone.
+
+2000-09-15 Jim Meyering <meyering@lucent.com>
+
+ * lib/regex.c: Update from libc.
+
+2000-09-10 Jim Meyering <meyering@lucent.com>
+
+ * lib/getopt.c (_getopt_internal): Update from glibc.
+
+2000-09-09 Jim Meyering <meyering@lucent.com>
+
+ * lib/quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
+ think it should be used as a general replacement for isascii.
+ * lib/fnmatch.c: Likewise.
+ * lib/mbswidth.c: Likewise
+ * lib/regex.c: Likewise.
+
+ Don't use atoi.
+ * lib/userspec.c: Include sys/param.h and limits.h.
+ Include xstrtol.h.
+ (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
+ (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
+ (parse_user_spec): Use xstrtoul, not atoi when converting numeric
+ UID, GID. Check range.
+
+2000-09-06 Jim Meyering <meyering@lucent.com>
+
+ * lib/getopt.c (_getopt_internal): Update from glibc.
+
+2000-08-30 Jim Meyering <meyering@lucent.com>
+
+ * lib/strftime.c: Merge in changes from GNU libc.
+
+2000-08-26 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Use jm_FUNC_FPENDING.
+ * m4/fpending.m4: New file.
+
+2000-08-26 Jim Meyering <meyering@lucent.com>
+
+ * lib/closeout.c: Include "__fpending.h".
+ (close_stdout_status): Return right away if there's nothing to flush.
+
+ * lib/Makefile.am (noinst_HEADERS): Add __fpending.h.
+ * lib/__fpending.c: New file.
+ * lib/__fpending.h: New file.
+
+2000-08-20 Jim Meyering <meyering@lucent.com>
+
+ * m4/check-decl.m4: Include utmp.h `#if HAVE_UTMP_H', rather than
+ `#if !HAVE_UTMPX_H'. The latter would lose on systems with neither
+ utmp.h nor utmpx.h. Reported by Eli Zaretskii.
+
+2000-08-11 J. David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ Improve fileutils installation on systems where running
+ programs (like install) can't be unlinked.
+ * m4/unlink-busy.m4 (jm_FUNC_UNLINK_BUSY_TEXT): New file/macro.
+ * m4/jm-macros.m4: Use jm_FUNC_UNLINK_BUSY_TEXT.
+
+2000-08-07 Paul Eggert <eggert@twinsun.com>
+
+ Standardize on "memory exhausted" instead of "Memory exhausted"
+ or "virtual memory exhausted".
+ * lib/obstack.c (print_and_abort): Use "memory exhausted", not
+ "virtual memory exhausted".
+ * lib/same.c (same_name): Invoke xalloc_die instead of printing
+ our own message.
+ * lib/userspec.c (parse_user_spec): Likewise.
+ * lib/bumpalloc.h: comment fix
+ * lib/same.c, userspec.c: Include xalloc.h.
+
+ * lib/xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
+ not char *const and pointing to a constant array.
+ * lib/xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
+ (xrealloc): Comment fix.
+
+ * lib/userspec.c (parse_user_spec):
+ Don't translate a message until just before returning,
+ to avoid unnecessary translation.
+
+2000-08-07 Jim Meyering <meyering@lucent.com>
+
+ * lib/addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
+ chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
+ fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
+ getgroups.c, gethostname.c, getopt.h, group-member.c,
+ hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
+ linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
+ memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
+ pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
+ stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
+ strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
+ utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
+ yesno.c: Back out Copyright date changes for each file with no change
+ this year. This eases coordination with other programs using the same
+ source code modules. From Paul Eggert.
+
+2000-08-06 Paul Eggert <eggert@twinsun.com>
+
+ * m4/mbstate_t.m4 (AC_MBSTATE_T): Define mbstate_t to be int,
+ not char, for compatibility with glibc 2.1.3 strftime.c.
+
+2000-08-03 Greg McGary <greg@mcgary.org>
+
+ * lib/regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
+ ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
+ (EXTEND_BUFFER): Use them.
+
+2000-08-01 Jim Meyering <meyering@lucent.com>
+
+ * lib/dirname.c (ISSLASH): Define.
+ (BACKSLASH_IS_PATH_SEPARATOR): Define.
+ (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
+ both `\' and `/' may be use as path separators.
+ Based on a patch from Prashant TR.
+
+2000-07-31 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c (quotearg_n_options): Don't make the initial
+ slot vector a constant, since it might get modified.
+
+2000-07-31 Jim Meyering <meyering@lucent.com>
+
+ * lib/xmalloc.c: Use `virtual memory exhausted', not
+ `Memory exhausted'.
+ * lib/obstack.c (print_and_abort): Likewise.
+
+2000-07-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c (quotearg_n_options): Preallocate a slot 0
+ buffer, so that the caller can always quote one small
+ component of a "memory exhausted" message in slot 0.
+ From a suggestion by Jim Meyering.
+
+2000-07-30 Jim Meyering <meyering@lucent.com>
+
+ * lib/makepath.c (make_path): Quote the other instance, too.
+
+ * lib/quotearg.c (N_STATIC_SLOTVECS): Define.
+ (STATIC_BUF_SIZE): Define.
+ (quotearg_n_options): Use only statically allocated storage when
+ N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
+ than STATIC_BUF_SIZE.
+
+2000-07-29 Jim Meyering <meyering@lucent.com>
+
+ * lib/diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
+ * lib/dirname.c (dir_name): Likewise.
+
+ * lib/basename.c (base_name): Use ISSLASH rather than comparing against
+ `/'.
+
+ * lib/dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
+ (dir_name): Assert that there are no trailing slashes.
+
+2000-07-29 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/mbswidth.h (mbswidth): Add a flags argument.
+ (mbswidth): New declaration.
+ (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
+ * lib/mbswidth.c (mbswidth): Add a flags argument.
+ (mbsnwidth): New function.
+
+2000-07-24 Jim Meyering <meyering@lucent.com>
+
+ * lib/mbswidth.c: Remove useless #else. From Bruno Haible.
+
+2000-07-23 Paul Eggert <eggert@twinsun.com>
+
+ * m4/mbswidth.m4 (jm_PREREQ_MBSWIDTH): Check for wcwidth declaration.
+
+2000-07-23 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c: Streamline by invoking multibyte code only if needed.
+ <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
+ (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
+ (quotearg_buffer_restyled): If a unibyte locale, don't bother to
+ invoke multibyte primitives.
+
+2000-07-23 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c:
+ Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
+ so that mbstate_t is always defined.
+
+ Do not inspect MB_LEN_MAX, since it's incorrectly defined to
+ be 1 in at least one GCC installation, and this configuration
+ error is likely to be common. Ignoring MB_LEN_MAX hurts
+ performance on hosts that have mbrtowc but have only unibyte
+ locales, but I assume these hosts are rare.
+
+2000-07-23 Paul Eggert <eggert@twinsun.com>
+
+ * lib/mbswidth.c (_XOPEN_SOURCE):
+ Don't define; this causes problems on Solaris 7.
+ (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
+
+2000-07-23 Jim Meyering <meyering@lucent.com>
+
+ * m4/check-decl.m4 (jm_CHECK_DECLS): Check for declarations of these,
+ too: getgrgid, getpwuid, getuid.
+
+2000-07-23 Jim Meyering <meyering@lucent.com>
+
+ * lib/basename.c (base_name): Add an assertion.
+
+2000-07-23 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/quotearg.c: When the system forces us to redefine mbstate_t,
+ shadow its mbsinit function.
+
+2000-07-17 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/mbswidth.h: New file.
+ * lib/mbswidth.c: New file.
+ * lib/Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
+ (noinst_HEADERS): Add mbswidth.h.
+
+2000-07-17 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/config.charset: Add support for FreeBSD. Improve support for
+ HP-UX and IRIX 6.
+
+2000-07-16 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/mbswidth.m4: New file.
+ * m4/prereq.m4 (jm_PREREQ): Call jm_PREREQ_MBSWIDTH.
+
+2000-07-15 Jim Meyering <meyering@lucent.com>
+
+ * lib/makepath.c: Include quote.h.
+ (make_path): Convert "`%s'" in format strings to "%s", and wrap each
+ corresponding argument in a `quote (...)' call.
+ Give better diagnostics.
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add quote.c.
+ (noinst_HEADERS): Add quote.h.
+
+ * lib/quote.c (quote, quote_n): New file. Two functions taken verbatim
+ from tar's src/misc.c.
+ * lib/quote.h: New file. Prototypes for same.
+
+2000-07-14 Paul Eggert <eggert@twinsun.com>
+
+ From a suggestion by Bruno Haible.
+ * lib/quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
+ Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
+ to decide whether to define the BeOS workaround macro;
+ this adjusts to the change to AC_MBSTATE_T.
+
+2000-07-14 Jim Meyering <meyering@lucent.com>
+
+ * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Require
+ jm_AC_TYPE_UINTMAX_T.
+
+2000-07-13 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.h (enum quoting style): New enum clocale_quoting_style.
+
+ * lib/quotearg.c (quoting_style_args, quoting_style_vals,
+ quotearg_buffer_restyled): Add support for
+ clocale_quoting_style. Undo previous change to
+ locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
+ and "{RIGHT QUOTATION MARK}" msgids.
+
+2000-07-10 Paul Eggert <eggert@twinsun.com>
+
+ From a suggestion by Bruno Haible.
+ * m4/mbstate_t.m4 (AC_MBSTATE_T):
+ Renamed from AC_MBSTATE_T_OBJECT. All uses changed.
+ Change from a two-part test, which defines both HAVE_MBSTATE_T_OBJECT
+ and mbstate_t, to a single-part test that simply defines mbstate_t.
+ * m4/prereq.m4 (jm_PREREQ_QUOTEARG):
+ s/AC_MBSTATE_T_OBJECT/AC_MBSTATE_T/.
+
+2000-07-10 Jim Meyering <meyering@lucent.com>
+
+ * m4/strerror_r.m4: Mirror the correction made in autoconf.
+
+ * m4/gnu-source.m4: Output to confdefs.h directly.
+ Suggestion from Akim Demaille.
+
+2000-07-09 Paul Eggert <eggert@twinsun.com>
+
+ The old behavior of quoting `like this' doesn't look good with
+ newer, ISO-style fonts. See:
+ http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
+
+ Instead, quote "like this" by default. Let the translator
+ tailor the locale-specific quoting behavior by providing
+ translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
+
+ * lib/quotearg.c (N_): New macro.
+ (gettext_default): New function.
+ (quotearg_buffer_restyled): Use
+ gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
+ gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
+
+2000-07-09 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Add a test to see if -lm is required
+ to link seq. If so, set SEQ_LIBM to -lm. From Bruno Haible.
+
+ * m4/gnu-source.m4 (AC__GNU_SOURCE): New file/macro.
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require it.
+
+2000-07-09 Jim Meyering <meyering@lucent.com>
+
+ * lib/Most files: Update copyright dates to include 2000.
+
+2000-07-08 Jim Meyering <meyering@lucent.com>
+
+ * lib/xgethostname.c (ENAMETOOLONG): Define to an unlikely value
+ if not defined.
+ (xgethostname): Remove now-unnecessary #ifdef.
+ Move declaration of `err' into loop where it's used.
+
+2000-07-05 Paul Eggert <eggert@twinsun.com>
+ and Bruno Haible <haible@clisp.cons.org>
+
+ * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Test for mbstate_t
+ only if the test for an object-type mbstate_t fails. This
+ prevents us from mistakenly reporting that mbstate_t is a
+ system object type after we "#define mbstate_t int" to work
+ around its lack.
+
+2000-07-05 Paul Eggert <eggert@twinsun.com>
+ and Bruno Haible <haible@clisp.cons.org>
+
+ * lib/quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
+
+2000-07-05 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/strerror_r.m4 (AC_FUNC_STRERROR_R): Pass a reasonably large buffer
+ to strerror_r.
+ Include <ctype.h> for use of isalpha.
+
+2000-07-05 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
+ by allocating a larger buffer. Test the gethostname return value for
+ being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
+ returns an error and ENAMETOOLONG isn't defined.
+
+2000-07-05 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/quotearg.c (struct quoting_options): Simplify quote_these_too
+ dimension.
+
+2000-07-04 Jim Meyering <meyering@lucent.com>
+
+ * m4/fsusage.m4 (jm_FILE_SYSTEM_USAGE): Use plain old `echo' instead
+ of the deprecated AC_CHECKING.
+
+2000-07-04 Jim Meyering <meyering@lucent.com>
+
+ * lib/strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
+ Reported by Bruno Haible.
+
+2000-07-04 Jim Meyering <meyering@lucent.com>
+
+ * lib/quotearg.c: Make inclusion of <wchar.h> independent of whether
+ HAVE_MBRTOWC is set. Required at least for irix-5.6, which
+ lacks mbrtowc.
+
+2000-07-03 Paul Eggert <eggert@twinsun.com>
+
+ * m4/mbstate_t.m4 (AC_MBSTATE_T_OBJECT): Port to autoconf 2.13.
+ Add AC_CHECK_HEADERS(stdlib.h), since we use HAVE_STDLIB_H.
+
+2000-07-03 Paul Eggert <eggert@twinsun.com>
+ and Bruno Haible <haible@clisp.cons.org>
+
+ * lib/quotearg.c (mbrtowc):
+ Assign to *pwc, and return 1 only if result is nonzero.
+ (iswprint): Use ISPRINT when substituting our own mbrtowc.
+
+2000-07-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/check-decl.m4 (AC_CHECK_DECLS): Add strnlen.
+
+2000-07-03 Jim Meyering <meyering@lucent.com>
+
+ * lib/readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
+ This is necessary to get a definition of e.g., UTMP_FILE on
+ HP-UX 10.20.
+ From Bob Proulx.
+
+2000-07-02 Jim Meyering <meyering@lucent.com>
+
+ * m4/mbstate_t.m4: Also define mbstate_t, if necessary.
+
+ * m4/chown.m4: Replace each use of AC_SUBST(LIBOBJS)/LIBOBJS=... with
+ AC_LIBOBJ(function_name).
+ * m4/chown.m4: Likewise.
+ * m4/fnmatch.m4: Likewise.
+ * m4/ftruncate.m4: Likewise.
+ * m4/getgroups.m4: Likewise.
+ * m4/getline.m4: Likewise.
+ * m4/group-member.m4: Likewise.
+ * m4/jm-macros.m4: Likewise.
+ * m4/lstat.m4: Likewise.
+ * m4/malloc.m4: Likewise.
+ * m4/memcmp.m4: Likewise.
+ * m4/nanosleep.m4: Likewise.
+ * m4/putenv.m4: Likewise.
+ * m4/realloc.m4: Likewise.
+ * m4/regex.m4: Likewise.
+ * m4/stat.m4: Likewise.
+ * m4/strftime.m4: Likewise.
+
+2000-07-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/quotearg.c (mbstate_t): Don't define here.
+
+2000-07-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/nanosleep.c (SIGCONT): Define if not already defined.
+
+2000-07-01 Jim Meyering <meyering@lucent.com>
+
+ * m4/uptime.m4: Put double quotes around use of $cross_compiling.
+
+2000-07-01 Jim Meyering <meyering@lucent.com>
+
+ * m4/ls-mntd-fs.m4: Remove a `FIXME' comment and fix the associated
+ problem.
+
+2000-07-01 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Rename BeOS specific
+ macro from MOUNTED_NEXT_DEV to MOUNTED_FS_STAT_DEV.
+
+2000-07-01 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
+ per change in ../m4/ls-mntd-fs.m4.
+ (read_filesystem_list): Ignore symbolic links.
+
+2000-06-29 Jim Meyering <meyering@lucent.com>
+
+ * lib/same.c: Include <string.h> or <strings.h>, as appropriate,
+ for declaration of strcmp.
+
+ * lib/long-options.c: Include <stdlib.h>, for declaration of exit.
+
+ * lib/mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
+ Avoid warning by casting result to `char *' to remove `const'.
+
+2000-06-28 Jim Meyering <meyering@lucent.com>
+
+ * m4/mbstate_t.m4: Use stdlib.h, not stdio.h. The latter is not
+ included by quotearg.c, for which we perform this test. From
+ Bruno Haible.
+
+2000-06-27 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/check-decl.m4 (_jm_DECL_HEADERS): Check for utmp.h as well.
+ * m4/prereq.m4 (jm_PREREQ_READUTMP): Likewise. If either <utmp.h> or
+ <utmpx.h> exists, put readutmp.o into LIBOBJS.
+
+2000-06-27 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
+
+2000-06-26 Paul Eggert <eggert@twinsun.com>
+
+ savedir now sets errno on failure and invokes xmalloc to get memory.
+ Fix a couple of other minor bugs while we're at it.
+
+ * lib/savedir.c (<unistd.h>): Do not include; there's no need.
+ (NAMLEN): Remove macro.
+ (malloc, realloc): Remove decls.
+ (stpcpy): Likewise.
+ ("xalloc.h"): Include.
+ (NAME_SIZE_DEFAULT): New macro.
+ (savedir): Use xmalloc / xrealloc to allocate memory.
+ Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
+ Skip "" directory entries.
+ Use strlen to calculate directory entry length, since the old method
+ is rarely used these days and isn't worth supporting.
+ Don't use a pointer after freeing it.
+ Check for integer overflow when calculating allocation size.
+ Use memcpy to copy entries, instead of stpcpy.
+ Set errno properly when returning NULL.
+ Check for readdir error.
+
+2000-06-26 Jim Meyering <meyering@lucent.com>
+
+ * lib/posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
+
+2000-06-25 Jim Meyering <meyering@lucent.com>
+
+ * m4/mbstate_t.m4: Include stdio.h before wchar.h to work around
+ Linux header bug when _XOPEN_SOURCE is defined to 500.
+
+2000-06-25 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/unicodeio.c (print_unicode_char): Work around ansi2knr
+ deficiency.
+
+2000-06-25 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/getusershell.c (xmalloc, xrealloc): Remove functions.
+ Include xalloc.h.
+ Don't include <stdlib.h>. Don't declare malloc, realloc.
+
+2000-06-24 Jim Meyering <meyering@lucent.com>
+
+ * m4/strerror_r.m4: Revive this file -- to try out an experimental
+ version of AC_FUNC_STRERROR_R that may work even on BeOS, a system
+ for which strerror does return char*, but which lacks a conveniently
+ accessible declaration of the function. If the compile-test says
+ strerror_r doesn't work, then resort to a `run'-test that works on
+ BeOS and segfaults on DEC Unix.
+
+2000-06-24 Jim Meyering <meyering@lucent.com>
+
+ * lib/error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
+
+2000-06-23 Paul Eggert <eggert@twinsun.com>
+
+ * m4/mbstate_t.m4: New file, defining AC_MBSTATE_T_OBJECT.
+ * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Use it. Add check for iswprint.
+
+2000-06-23 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
+ (mbrtowc, mbstate_t): Define substitutes if
+ HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
+ (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
+ not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
+
+2000-06-23 Jim Meyering <meyering@lucent.com>
+
+ * m4/afs.m4: Add missing AC_MSG_RESULT.
+ Reported by Bruno Haible.
+
+ * m4/fsusage.m4: s/AC_MSG_CHECKING/AC_CHECKING/.
+ Suggestion from Bruno Haible.
+
+2000-06-23 Jim Meyering <meyering@lucent.com>
+
+ * lib/getpass.c: New file, from Bruno Haible. Required for BeOS.
+
+2000-06-21 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add getpass.
+
+2000-06-21 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Add getstr.c.
+ (noinst_HEADERS): Add getstr.h.
+
+ * lib/getline.c (getstr): Move into a separate file.
+ * lib/getstr.c (getstr): New file, extracted from getline.c, with
+ the following changes: new parameter, delim2; both delim[12]
+ parameters have type `int', not `char'. The latter would lose
+ with 8-bit delimiters.
+ * lib/getstr.h: New file.
+
+2000-06-21 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/xgetcwd.c (xgetcwd): If the required pathname length is smaller
+ than 1024, return a memory chunk of least possible size, instead
+ of size PATH_MAX + 2. In the loop, increment the size proportionally.
+ Use free/xmalloc instead of xrealloc to avoid copying for very long
+ paths.
+
+2000-06-21 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/path-concat.c (path_concat): Don't access dir[-1] if dir is
+ the empty string.
+
+2000-06-21 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/canon-host.c (canon_host): Use malloc and memcpy to copy an
+ address, not strdup. Include <stdlib.h> and don't declare free().
+
+2000-06-19 Jim Meyering <meyering@lucent.com>
+
+ * lib/getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
+
+2000-06-18 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Remove mkdir.
+
+ * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): Change the
+ `checking whether...' message to be consistent with that of the
+ lstat test.
+
+2000-06-18 Jim Meyering <meyering@lucent.com>
+
+ * lib/mkdir.c: Remove file, due mainly to copyright incompatibility.
+ Besides, these days every porting target provides a mkdir function.
+
+ * lib/strnlen.c: Include memory.h, string.h, and/or strings.h as
+ needed. (this snippet comes from src/system.h).
+
+2000-06-16 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/glibc21.m4 (jm_GLIBC21): Define GLIBC21 for Makefiles, not for C.
+
+2000-06-15 Paul Eggert <eggert@twinsun.com>
+
+ * lib/human.c (adjust_value): New function.
+ (human_readable_inexact): Apply rounding style even when
+ printing approximate values.
+
+2000-06-14 Paul Eggert <eggert@twinsun.com>
+
+ * lib/human.c (human_readable_inexact): Allow an input block
+ size that is not a multiple of the output block size, and vice versa.
+ Reported by Piergiorgio Sartor.
+
+2000-06-14 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getdate.y (get_date): Apply relative times after time
+ zone indicator, not before. Reported by Todd A. Jacobs.
+
+2000-06-13 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (all-local): Depend on lstat.c and stat.c.
+
+ * lib/xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
+
+2000-06-12 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xstat.in: Include <stdlib.h> in lstat, to declare "free".
+
+2000-06-12 Jim Meyering <meyering@lucent.com>
+
+ * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Replace with
+ AC_FUNC_GETLOADAVG from autoconf, and tweak the latter to accept an
+ optional argument.
+ * m4/jm-macros.m4: s/AM_FUNC_GETLOADAVG/AC_FUNC_GETLOADAVG/, and supply
+ the optional argument, `lib'.
+
+2000-06-08 Jim Meyering <meyering@lucent.com>
+
+ * m4/largefile.m4: Remove file (now that it's part of autoconf).
+
+2000-06-04 Paul Eggert <eggert@twinsun.com>
+
+ Rewrite largefile configuration so that we don't need to run
+ getconf and don't need AC_CANONICAL_HOST. [I'm leaving the use of
+ AC_CANONICAL_HOST in configure.in -- jmm]
+
+ * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS,
+ AC_SYS_LARGEFILE_SPACE_APPEND): Remove.
+ (AC_SYS_LARGEFILE_TEST_INCLUDES): New macro.
+ (AC_SYS_LARGEFILE_MACRO_VALUE): Change arguments from
+ CODE-TO-SET-DEFAULT to VALUE, INCLUDES, FUNCTION-BODY.
+ All uses changed.
+ Instead of inspecting the output of getconf, try to compile the
+ test program without and with the macro definition.
+ (AC_SYS_LARGEFILE): Do not require AC_CANONICAL_HOST or check
+ for getconf. Instead, check for the needed flags by compiling
+ test programs.
+
+2000-06-04 Paul Eggert <eggert@twinsun.com>
+
+ * lib/strnlen.c: Include <config.h> if HAVE_CONFIG_H.
+
+2000-06-04 Jim Meyering <meyering@lucent.com>
+
+ * lib/getugroups.c (getugroups): Cast -1 to gid_t, for systems like
+ SunOS 4.1.4 for which gid_t is an unsigned type.
+
+2000-06-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_HUMAN): Use []-quoted list in AC_CHECK_DECLS,
+ now that autoconf requires that.
+
+ * m4/jm-glibc-io.m4: Add a kludge to make autoheader emit the required
+ #undefs. E.g., #undef HAVE_DECL_FERROR_UNLOCKED.
+ Use []-quoted list in AC_CHECK_DECLS, now that autoconf requires that.
+
+2000-06-03 Jim Meyering <meyering@lucent.com>
+
+ * lib/strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
+
+2000-06-03 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/glibc21.m4: New file.
+ * m4/jm-macros.m4 (jm_MACROS): Call jm_GLIBC21.
+
+2000-06-03 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/Makefile.am (install-exec-local): On systems with glibc-2.1 or
+ newer, don't install charset.alias.
+ * lib/config.charset: Change the Linux/glibc rules so they become empty
+ on glibc-2.1 or newer.
+
+2000-06-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/mountlist.c: Back out last change. Instead, do this...
+ * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the
+ me_dummy member using the same `ignore'-testing code.
+ * lib/mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
+ fs_type strings.
+ From Mark D. Roth.
+
+2000-05-29 Jim Meyering <meyering@lucent.com>
+
+ * lib/mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore
+ mounts with the `ignore' attribute. Based on a patch from
+ Mark D. Roth.
+
+2000-05-28 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK): Rename from
+ jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
+ * m4/stat.m4: Likewise.
+ * m4/lstat.m4: Likewise.
+ * m4/lstat-slash.m4: Remove file (absorbed into autoconf).
+
+ * m4/jm-macros.m4 (AC_FUNC_STRERROR_R): Rename from jm_FUNC_STRERROR_R.
+ * m4/strerror_r.m4: Remove file (absorbed into autoconf).
+
+2000-05-26 Jim Meyering <meyering@lucent.com>
+
+ * m4/uptime.m4: Use `$cross_compiling', not `$ac_cv_prog_cc_cross'.
+
+2000-05-24 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4: Use []-quoted list in AC_CHECK_MEMBERS, now that
+ autoconf requires that.
+ * m4/lib-check.m4: Likewise.
+ * m4/jm-macros.m4: Likewise.
+ * m4/strftime.m4: Likewise.
+
+ * m4/check-decl.m4 (jm_CHECK_DECLS): Use []-quoted list in
+ AC_CHECK_DECLS, now that autoconf requires that.
+
+2000-05-22 Jim Meyering <meyering@lucent.com>
+
+ * m4/stat.m4: Require jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
+ * m4/lstat.m4: Likewise.
+
+2000-05-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
+
+2000-05-20 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_HUMAN): New macro.
+ (jm_PREREQ): Use it.
+
+2000-05-18 Jim Meyering <meyering@lucent.com>
+
+ * lib/hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
+ back, too, since it may have been modified by allocate_entry.
+ (hash_delete): Rewrite to use neither the assignment operator
+ nor the comma operator in an if-expression.
+
+2000-05-15 Paul Eggert <eggert@twinsun.com>
+
+ * lib/closeout.c:
+ <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
+ Remove; no longer needed.
+ "quotearg.h": Add include.
+ (file_name): Do not bother to explicitly initialize to NULL; it's less
+ efficient on some hosts.
+ (close_stdout_status): Remove test as to whether stdout was already
+ closed; it breaks for the case "echo x | sort >&-".
+ Quote file name colons.
+ Do not assume that _("write error") lacks format strings.
+
+2000-05-15 Jim Meyering <meyering@lucent.com>
+
+ * lib/version-etc.c (version_etc_copyright): Update the copyright
+ string used in all --version output.
+
+2000-05-14 Jim Meyering <meyering@lucent.com>
+
+ * lib/closeout.c (close_stdout_set_file_name): New function.
+ (close_stdout_status): Use new file-scoped global.
+ Return right away if fstat says the stdout file descriptor is invalid.
+ * lib/closeout.h (close_stdout_set_file_name): Declare.
+
+2000-05-10 Jim Meyering <meyering@lucent.com>
+
+ * lib/closeout.c [default_exit_status]: New file-scoped variable.
+ (close_stdout_set_status): New function.
+ * lib/closeout.h (close_stdout_set_status): Declare.
+
+2000-05-09 Jim Meyering <meyering@lucent.com>
+
+ * m4/gettext.m4: Rename this...
+ * m4/libintl.m4: ...to this.
+
+2000-05-08 Jim Meyering <meyering@lucent.com>
+
+ * lib/long-options.c: Don't include closeout.h.
+ (parse_long_options): Don't call close_stdout for --version.
+
+2000-05-06 Paul Eggert <eggert@twinsun.com>
+
+ * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _XOPEN_SOURCE to
+ be 500, instead of _GNU_SOURCE to be 1, to work around glibc
+ 2.1.3 bug. This avoids a clash when files like regex.c define
+ _GNU_SOURCE.
+
+2000-05-06 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add atexit.
+ (AC_REPLACE_FUNCS): Add strnlen.
+
+ * m4/rmdir-errno.m4 (fetish_FUNC_RMDIR_NOTEMPTY): New macro and file.
+ * m4/jm-macros.m4: Require fetish_FUNC_RMDIR_NOTEMPTY.
+
+ * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Save and restore LIBS around
+ AC_SEARCH_LIBS call for nanosleep.
+ (LIB_NANOSLEEP): Set and AC_SUBST.
+
+2000-05-06 Jim Meyering <meyering@lucent.com>
+
+ * lib/strnlen.c: Undefine __strnlen and strnlen.
+ [!weak_alias]: Define __strnlen to strnlen.
+
+ * lib/atexit.c: New file, from libiberty.
+
+2000-05-06 Jim Meyering <meyering@lucent.com>
+
+ * lib/closeout.c (close_stdout_status): Also check for errors on the
+ stderr stream.
+
+2000-05-05 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_MACROS): Save and restore LIBS around
+ AC_SEARCH_LIBS call for clock_gettime.
+ (LIB_CLOCK_GETTIME): Set and AC_SUBST.
+
+ * m4/search-libs.m4: Update from autoconf.
+
+ su doesn't work on Solaris 2.6.
+ * m4/lib-check.m4: When checking for struct spwd.sp_pwdp, also include
+ <shadow.h>. Reported by Dragos Harabor.
+
+2000-05-05 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/localcharset.c (get_charset_aliases): Use malloc, realloc and
+ memcpy instead of xmalloc, xrealloc, path_concat.
+ (locale_charset): Treat empty environment variables as absent.
+ (DIRECTORY_SEPARATOR, ISSLASH): New macros.
+
+2000-05-04 Jim Meyering <meyering@lucent.com>
+
+ * lib/getopt.c: Update from glibc.
+ * lib/obstack.c: Likewise.
+ * lib/obstack.h: Likewise.
+ * lib/regex.c: Likewise. NB: K&R compiler support is dropped for this
+ file
+
+ * lib/regex.h: Likewise.
+ * lib/strndup.c: Likewise.
+ * lib/strnlen.c: New file, from glibc.
+
+2000-05-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/check-decl.m4 (AC_CHECK_DECLS): Add strndup.
+
+2000-05-02 Paul Eggert <eggert@twinsun.com>
+
+ * m4/largefile.m4 (AC_SYS_LARGEFILE): Define _GNU_SOURCE if
+ this is needed to make ftello visible (e.g. glibc 2.1.3). Use
+ compile-time test, rather than inspecting host and OS, to
+ decide whether to define _LARGEFILE_SOURCE.
+
+2000-05-01 Jim Meyering <meyering@lucent.com>
+
+ * m4/fsusage.m4: Use AC_MSG_CHECKING instead of obsolete AC_CHECKING.
+
+ * m4/ls-mntd-fs.m4 (jm_LIST_MOUNTED_FILESYSTEMS): Add BeOS support.
+ Based on a patch from Bruno Haible.
+
+2000-05-01 Jim Meyering <meyering@lucent.com>
+
+ * lib/full-write.c (full_write): Remove `FIXME' part of comment.
+
+2000-04-29 Jim Meyering <meyering@lucent.com>
+
+ * lib/path-concat.c: Declare strdup only if it's not defined.
+ * lib/canon-host.c: Likewise.
+
+2000-04-28 Jim Meyering <meyering@lucent.com>
+
+ * lib/rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to
+ avoid redefinition warning on some systems (HPUX). Otherwise, regex.h
+ is included first, then limits.h is included by locale.h by libintl.h.
+ From John David Anglin.
+
+2000-04-25 Jim Meyering <meyering@lucent.com>
+
+ * lib/makepath.c (S_IRWXUGO): Define.
+ (make_path): Always perform explicit chmod if MODE specifies any
+ of the `special' permission bits. Prompted by a bug report against
+ install from Mate Wierdl and Joost van Baal.
+
+2000-04-18 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_GETPAGESIZE): New macro.
+ (jm_PREREQ): Use it.
+
+2000-04-18 Jim Meyering <meyering@lucent.com>
+
+ * lib/README: New file.
+
+ * lib/getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
+ getpagesize. For BeOS. Based on a patch from Bruno Haible.
+
+2000-04-17 Jim Meyering <meyering@lucent.com>
+
+ Get it right :-)
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Emit the
+ actual #define via AH_VERBATIM. Don't need separate AC_DEFINE.
+ Suggestion from Akim Demaille.
+
+2000-04-17 Jim Meyering <meyering@lucent.com>
+
+ * lib/strftime.c (my_strftime) [strftime]: Declare strftime here, since
+ the definition of it to rpl_strftime also defined-away the system's
+ declaration.
+
+2000-04-15 Jim Meyering <meyering@lucent.com>
+
+ Use `C' to denote so-called `contiguous' files, the same way
+ that tar does.
+ * lib/filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
+ (ftypelet): Use S_ISCTG.
+ From Michael Deutschmann.
+
+2000-04-14 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Use the one-arg
+ form of AC_DEFINE. Otherwise, the #ifndef in AH_VERBATIM gets
+ clobbered.
+
+2000-04-14 Jim Meyering <meyering@lucent.com>
+
+ * lib/strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
+
+2000-04-13 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES) [_GNU_SOURCE]: Use new
+ AH_VERBATIM to insert required #ifndef into config.h.in.
+ Suggestion from Akim Demaille.
+
+2000-04-12 Jim Meyering <meyering@lucent.com>
+
+ * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Use AC_CHECK_HEADERS, not
+ `AC_CHECK_HEADER' to check for locale.h. Thanks to a report from
+ Christian Krackowizer.
+
+ More code moved from ../configure.in into (jm_CHECK_ALL_TYPES).
+ * m4/jm-macros.m4 (_GNU_SOURCE): Define.
+ (AC_SYS_LARGEFILE): Require.
+ (AM_C_PROTOTYPES): Require.
+
+2000-04-08 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
+ names don't conflict. Reported by Eli Zaretskii.
+
+2000-04-07 Jim Meyering <meyering@lucent.com>
+
+ * lib/putenv.c: Move inclusion of errno.h so it follows that of
+ sys/types.h, to work around system header problems on AIX 3.2.5.
+ From Bruno Haible.
+
+2000-04-07 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
+ bug. Deal with the different error behavior of Irix iconv.
+
+2000-04-05 Paul Eggert <eggert@twinsun.com>
+
+ * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Don't use -n32 on
+ IRIX if the installer said otherwise.
+
+2000-04-05 Jim Meyering <meyering@lucent.com>
+
+ Portability tweaks required for ultrix4.3.
+ * m4/check-decl.m4 [!HAVE_UTMPX_H] (headers): Include <utmp.h>.
+ (jm_CHECK_DECLS): Add getutent to the list of functions.
+ (_jm_DECL_HEADERS): Add utmpx.h.
+ From John David Anglin.
+
+ * m4/strftime.m4: Back out the 2000-04-02 change.
+ Instead of that change, simply undefine putenv in the test program.
+
+2000-04-05 Jim Meyering <meyering@lucent.com>
+
+ Portability tweaks required for ultrix4.3.
+ * lib/readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare
+ getutent.
+ * lib/readutmp.c: Include sys/types.h before sys/stat.h.
+ * lib/canon-host.c: Declare strdup.
+ * lib/path-concat.c: Likewise.
+ From John David Anglin.
+
+2000-04-04 Jim Meyering <meyering@lucent.com>
+
+ Be more DOS 8.3-friendly.
+ * lib/ref-add.sin: Renamed from ref-add.sed.in.
+ * lib/ref-del.sin: Renamed from ref-del.sed.in.
+ * lib/Makefile.am: Reflect renaming.
+ Reported by Eli Zaretskii.
+
+ Use a temporary file name that won't clash with `charset.alias'
+ in the DOS 8.3 name space.
+ * lib/Makefile.am (charset_tmp): Define.
+ (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
+ (uninstall-local): Likewise.
+ Reported by Eli Zaretskii.
+
+2000-04-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/gettext.m4: Fix typo in comment.
+
+ * m4/codeset.m4 (AC_CHECK_HEADERS): Add langinfo.h (moved here from
+ textutils/configure.in). Suggestion from Paul Eggert.
+ (AC_CHECK_FUNCS): Add nl_langinfo. (also from textutils/configure.in)
+
+2000-04-02 Paul Eggert <eggert@twinsun.com>
+
+ * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): Set TZ environment
+ variable in the shell rather than using putenv, which isn't
+ portable. This avoids the configure-time inter-test dependency
+ on the potentially-renamed putenv function.
+
+2000-03-30 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Include <sys/stat.h>
+ before checking struct stat.st_blksize, so that
+ HAVE_STRUCT_STAT_ST_BLKSIZE is defined correctly.
+
+2000-03-29 Paul Eggert <eggert@twinsun.com>
+
+ * m4/strftime.m4 (_jm_STRFTIME_PREREQS): Check for strftime,
+ since strftime.c uses HAVE_STRFTIME to decide whether to use
+ the underlying strftime.
+
+2000-03-29 Paul Eggert <eggert@twinsun.com>
+
+ * lib/time/strftime.c (my_strftime): Make sure we call the system
+ strftime, not ourselves, when invoking the underlying strftime.
+
+2000-03-24 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
+ (charset_alias): Define.
+ (install-exec-local): Factor out common code.
+ (uninstall-local): Split lines longer than 80.
+ (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
+ (SUFFIXES): Define.
+ (.sed.in.sed): New rule. Don't redirect directly to $@.
+ (CLEANFILES): Add ref-add.sed and ref-del.sed.
+
+2000-03-19 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/config.charset: Output a line containing "Packages using this
+ file".
+ * lib/ref-add.sed.in, lib/ref-del.sed.in: New files.
+ * lib/Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
+ ref-del.sed): New rules.
+
+2000-03-17 Jim Meyering <meyering@lucent.com>
+
+ * lib/unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
+ Otherwise, include <strings.h>
+
+2000-03-17 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/unicodeio.c (utf8_wctomb): New function.
+ (print_unicode_char): Pass the Unicode character to iconv in UTF-8
+ format instead of in UCS-4 with platform dependent endianness.
+
+2000-03-10 Jim Meyering <meyering@lucent.com>
+
+ * m4/lib-check.m4: Look for getspnam in -lgen, too.
+ From Marco Franzen.
+
+2000-03-07 Paul Eggert <eggert@twinsun.com>
+
+ * lib/savedir.c (savedir): Work even if directory size is
+ negative; this can happen with some screwy NFS configurations.
+
+2000-03-06 Jim Meyering <meyering@lucent.com>
+
+ * lib/localcharset.c (get_charset_aliases): Don't try to free file_name
+ if it's NULL (because we ran out of memory). From Bruno Haible.
+
+2000-03-05 Jim Meyering <meyering@lucent.com>
+
+ * lib/localcharset.c ("path-concat.h"): Include.
+ (get_charset_aliases): Use path_concat instead of ANSI string
+ concatenation.
+
+ * lib/unicodeio.h (PARAMS): Define.
+ Use it to guard prototype.
+
+2000-03-04 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require AC_C_VOLATILE,
+ for lib/localcharset.c.
+
+2000-03-04 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (install-exec-local): Create $(libdir) before
+ installing into it.
+ (uninstall-local): Uncomment this rule so `make distcheck' works
+ once again.
+
+ * lib/unicodeio.c (<errno.h>): Include it.
+ (errno): Declare if not defined.
+
+ * lib/localcharset.c: Add Bruno's comment justifying use of volatile.
+
+ * lib/config.charset: New version, incorporating remarks from a linux
+ i18n mailing list. From Bruno Haible.
+
+2000-03-04 Bruno Haible <haible@clisp.cons.org>
+
+ * m4/codeset.m4: New file.
+ * m4/iconv.m4: New file.
+ * m4/jm-macros.m4 (jm_MACROS): Call jm_LANGINFO_CODESET and jm_ICONV.
+
+2000-03-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/regex.m4: Make sure re_compile_pattern accepts patterns like `{1'.
+
+2000-03-02 Jim Meyering <meyering@lucent.com>
+
+ * m4/timespec.m4: Require AC_HEADER_TIME before the cache check so
+ the messages come out on separate lines.
+
+ * m4/jm-glibc-io.m4 (jm_FUNC_GLIBC_UNLOCKED_IO): Use AC_CHECK_DECLS,
+ rather than jm_CHECK_DECLARATIONS.
+ * m4/decl.m4: Remove now-unused file.
+
+ * m4/check-decl.m4 (AC_CHECK_DECLS): Add getlogin, ttyname, and
+ geteuid.
+
+2000-03-02 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (EXTRA_DIST): Add config.charset.
+
+2000-03-01 Jim Meyering <meyering@lucent.com>
+
+ * lib/localcharset.c: Guard some #includes with `#if HAVE_...'.
+ * lib/unicodeio.c: Likewise.
+
+2000-03-01 Bruno Haible <haible@clisp.cons.org>
+
+ * lib/config.charset: New file.
+ * lib/localcharset.c: New file.
+ * lib/unicodeio.h, lib/unicodeio.c: New files.
+ * lib/Makefile.am (DEFS): Add -DLIBDIR=...
+ (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
+ (noinst_HEADERS): Add unicodeio.h.
+ (all-local, install-exec-local, charset.alias): New targets.
+
+2000-02-28 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c (ALERT_CHAR): New macro.
+ (quotearg_buffer_restyled): Use it.
+
+2000-02-27 Jim Meyering <meyering@lucent.com>
+
+ * m4/check-decl.m4: Add getenv to the list.
+
+2000-02-27 Jim Meyering <meyering@lucent.com>
+
+ * lib/strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
+ Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
+
+ * lib/backupfile.c: Guard inclusion of stdlib.h with
+ `#if HAVE_STDLIB_H', not `#if STDC_HEADERS'.
+ Declare malloc if needed.
+
+ * lib/backupfile.c: Use `#if !HAVE_DECL...' instead of
+ `#ifndef HAVE_DECL..'
+ now that autoconf always defines the HAVE_DECL_ symbols.
+ * lib/human.c: Likewise.
+ * lib/same.c: Likewise.
+ * lib/strtoumax.c: Likewise.
+
+ * lib/backupfile.c: Arrange for cpp to fail if the configure-time
+ declaration check was not run.
+ * lib/hash.c: Likewise.
+ * lib/human.c: Likewise.
+ * lib/same.c: Likewise.
+ * lib/strtoumax.c: Likewise.
+
+ * lib/userspec.c (parse_user_spec): If there is no `:' but there is a
+ `.', then first look up the entire `.'-containing string as a login
+ name.
+
+2000-02-23 Jim Meyering <meyering@lucent.com>
+
+ * m4/check-decl.m4: Now that we have the new AC_CHECK_DECLS, use it
+ in place of my hack.
+
+2000-02-18 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getdate.y: Handle two-digit years with leading zeros correctly.
+ (textint): New typedef.
+ (parser_control): Member year changed from int to textint.
+ All uses changed.
+ (YYSTYPE): Removed; replaced by %union with int and textint members.
+ (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
+ tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
+ tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
+ (tSNUMBER, tUNUMBER): Now of type <textintval>.
+ (date, number, to_year): Use width of number in digits, not its value,
+ to determine whether it's a 2-digit year, or a 2-digit time.
+ (yylex): Store number of digits of numeric tokens.
+ Reported by John Kendall.
+
+ (parser_control): Changed from struct parser_control to typedef (for
+ consistency). All uses changed.
+
+ (tID): Removed; not used.
+ (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
+
+2000-02-14 Paul Eggert <eggert@twinsun.com>
+
+ * lib/getpagesize.h (getpagesize): Port to VMS for Alpha;
+ adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
+
+2000-02-12 Jim Meyering <meyering@lucent.com>
+
+ * lib/userspec.c (ISDIGIT): Define it.
+ (isdigit): Remove definition.
+ (is_number): Use ISDIGIT, not isdigit.
+ <libintl.h>: Include.
+ (_ and N_): Define.
+ (parse_user_spec): Mark translatable strings.
+
+2000-02-10 Jim Meyering <meyering@lucent.com>
+
+ With these changes, nanosleep.[ch] are finally enough like the other
+ lib/* replacement files to compile on a few more losing systems.
+
+ * lib/nanosleep.h: Don't include config.h.
+ Remove prototype from declaration of nanosleep.
+ (PARAMS): Remove now-unneeded definition.
+ * lib/nanosleep.c: #undef nanosleep.
+ (rpl_nanosleep): Rename from nanosleep.
+
+2000-02-10 Jim Meyering <meyering@lucent.com>
+
+ * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Rename replacement function from
+ gnu_nanosleep to rpl_nanosleep.
+
+2000-02-09 Jim Meyering <meyering@lucent.com>
+
+ * m4/lib-check.m4 (jm_LIB_CHECK): Fix typo: check for sp_pwdp in
+ struct spwd, rather than in struct passwd. Reported by Gaël Quéri.
+
+2000-02-08 Akim Demaille <akim@epita.fr>
+
+ * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Quote square brackets with
+ `[' and `]' and remove uses of `changequote'.
+ (AC_SYS_LARGEFILE_MACRO_VALUE): Likewise.
+ (AC_SYS_LARGEFILE): Likewise.
+ * m4/gettext.m4 (AM_GNU_GETTEXT): Likewise.
+ * m4/strftime.m4 (jm_FUNC_GNU_STRFTIME): Remove now-unnecessary use
+ of changequote.
+ * m4/regex.m4 (jm_INCLUDED_REGEX): Likewise.
+ * m4/readdir.m4 (jm_FUNC_READDIR): Likewise
+ * m4/memcmp.m4 (jm_AC_FUNC_MEMCMP): Likewise, and add `int' for main.
+ * m4/getloadavg.m4 (AM_FUNC_GETLOADAVG): Likewise.
+
+2000-02-05 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require most macros.
+ Remove explicit use of AC_HEADER_TIME. It is required by
+ jm_CHECK_TYPE_STRUCT_TIMESPEC. Using AC_HEADER_TIME and
+ `AC_REQUIRE'ing jm_CHECK_TYPE_STRUCT_TIMESPEC provoked a but
+ in autoconf whereby the expansion of the latter ended up preceding
+ the expansion of its prerequisite, AC_HEADER_TIME.
+ Reported by Volker Borchert.
+
+2000-02-03 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_READUTMP): Check for utmpxname.
+
+2000-02-03 Jim Meyering <meyering@lucent.com>
+
+ * lib/readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
+ rather than with `#if HAVE_UTMPNAME'.
+
+2000-02-02 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_ADDEXT): Fix typo that resulted in no
+ definition of HAVE_PATHCONF: s/AC_CHECK_FUNC/AC_CHECK_FUNCS/.
+ Reported by Eli Zaretskii.
+
+2000-02-01 Jim Meyering <meyering@lucent.com>
+
+ * lib/readutmp.h (UT_USER): Add parens. From Andreas Schwab.
+
+2000-01-31 Jim Meyering <meyering@lucent.com>
+
+ * m4/check-decl.m4 (jm_CHECK_DECLS): Add nanosleep to the list of
+ functions. Add the time.h and sys/time.h headers along with the
+ AC_REQUIRE'ment of AC_HEADER_TIME.
+
+2000-01-31 Jim Meyering <meyering@lucent.com>
+
+ * lib/nanosleep.h (nanosleep): Guard declaration with
+ `#if ! HAVE_DECL_NANOSLEEP'.
+ Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
+ the declaration in that vendor's sys/timers.h.
+ Reported by Christian Krackowizer.
+
+ * lib/quotearg.c (ISASCII): Add #undef and move definition to follow
+ inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
+ (ISPRINT): Likewise.
+ Reported by Tom Tromey.
+
+2000-01-30 Jim Meyering <meyering@lucent.com>
+
+ * m4/lib-check.m4: Clean up some kludgy old shadow password tests.
+
+ * m4/prereq.m4 (utmp_includes): Define.
+ Check for ut_user and ut_name members in both struct utmpx
+ and struct utmp.
+
+2000-01-30 Jim Meyering <meyering@lucent.com>
+
+ * lib/readutmp.c (extract_trimmed_name): Use UT_USER instead of
+ hard-coding uses of ->ut_name. The latter doesn't work with new Linux
+ header files where only utmpx.ut_user is declared.
+
+ * lib/readutmp.h (UT_USER): Define.
+
+2000-01-29 Jim Meyering <meyering@lucent.com>
+
+ * m4/lib-check.m4: New file containing library-related checks from
+ fileutils and sh-utils (textutils had none).
+
+2000-01-28 Jim Meyering <meyering@lucent.com>
+
+ * m4/perl.m4: Change format of warning message to look more like that
+ from the missing script. Suggestion from François Pinard.
+
+2000-01-25 Jim Meyering <meyering@lucent.com>
+
+ * m4/timespec.m4: Require AC_HEADER_TIME, and include sys/time.h as
+ well as time.h in the compile check.
+ * m4/nanosleep.m4: Require AC_HEADER_TIME rather than simply using it.
+ Fix typo in cross-compiling case: s/yes/no/.
+
+2000-01-23 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Move df-related tests here from
+ fileutils/configure.in
+
+ * m4/ls-mntd-fs.m4: s/list_mounted_fs/ac_list_mounted_fs/
+ (jm_LIST_MOUNTED_FILESYSTEMS): Take two parameters.
+
+ * m4/fsusage.m4: New file. Extracted from fileutils/configure.in.
+ s/space/ac_fsusage_space/.
+ (jm_FILE_SYSTEM_USAGE): Take two parameters.
+
+ * m4/ftruncate.m4: New file (derived from part of
+ fileutils/configure.in).
+ * m4/jm-macros.m4 (jm_FUNC_FTRUNCATE): AC_REQUIRE it.
+ (jm_CHECK_ALL_TYPES): Require AC_HEADER_MAJOR and AC_HEADER_DIRENT.
+
+ * m4/jm-macros.m4 (OPTIONAL_BIN_PROGS, OPTIONAL_BIN_ZCRIPTS, MAN):
+ AC_SUBST these here, rather than just in sh-util/configure.in, so
+ that the now-shared-by-fileutils-and-textutils lib/Makefile.am are
+ all the same.
+ (AM_FUNC_OBSTACK): Add (from fileutils/configure.in).
+ (AC_CHECK_FUNCS): Merge all checks from fileutils, textutils, sh-utils.
+ (AM_FUNC_STRTOD): Added (from textutils', sh-utils' configure.in).
+ (AC_SUBST(POW_LIBM)): Likewise.
+ (AC_SUBST(DF_PROG)): Moved from fileutils/configure.in.
+
+2000-01-23 Jim Meyering <meyering@lucent.com>
+
+ * lib/Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
+ obstack.c.
+
+2000-01-22 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Call AC_PROG_CC_STDC just before AC_C_CONST.
+
+ * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Add wctype.h.
+
+ * m4/jm-macros.m4 (AC_CHECK_HEADERS): Add checks from fileutils'
+ configure.in
+ (AC_CHECK_HEADERS): Likewise for sh-utils.
+ (AC_CHECK_HEADERS): Likewise for textutils.
+ Merge the three lists of headers.
+
+ * m4/prereq.m4 (jm_PREREQ_ADDEXT): New macro. Parts moved here
+ from fileutils' configure.in.
+
+ * m4/decl.m4: Remove kludgy `test -z $ac_...AC_CHECK_HEADERS(...)'
+ code. Moved tests into their own function (_jm_DECL_HEADERS) in
+ check-decl.m4.
+
+ * m4/check-decl.m4: Use #if rather than #ifdef.
+ Add HAVE_DECL_STRTOUL and HAVE_DECL_STRTOULL.
+ (jm_CHECK_DECLARATIONS): Add strtoul strtoull.
+ (_jm_DECL_HEADERS): Define new function.
+ (jm_CHECK_DECLARATIONS): Require it.
+
+2000-01-22 Jim Meyering <meyering@lucent.com>
+
+ * lib/strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
+ [! HAVE_DECL_STRTOULL]: Declare strtoull.
+ Required for some AIX systems. Reported by Christian Krackowizer.
+ [TESTING] (main): New function.
+
+ 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
+ * lib/dirname.c (dir_name): Support for DOS-style file names with drive
+ letters.
+
+ * lib/quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of
+ iswprint.
+
+ * lib/strverscmp.c (ISDIGIT): Define.
+ (strverscmp): Use ISDIGIT, not isdigit.
+
+2000-01-19 Jim Meyering <meyering@lucent.com>
+
+ * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Include <sys/time.h>, too.
+ Use AC_HEADER_TIME. Volker Borchert reported that OpenBSD-2.3/sparc
+ defines `struct timespec' in <sys/time.h>
+
+ * m4/c-bs-a.m4: Remove uses of changequote altogether.
+ Thanks to Akim for explaining.
+
+2000-01-17 Paul Eggert <eggert@twinsun.com>
+
+ * lib/nanosleep.c (nanosleep):
+ Don't use SA_INTERRUPT to decide whether to call sigaction, as
+ POSIX.1 doesn't require SA_INTERRUPT and some systems
+ (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
+ it's been part of POSIX.1 since day 1 (in 1988).
+
+2000-01-17 Jim Meyering <meyering@lucent.com>
+
+ * lib/interlock: Remove unused file. Reported by François Pinard.
+
+2000-01-16 Paul Eggert <eggert@twinsun.com>
+
+ * lib/quotearg.c (quotearg_buffer_restyled): Do not quote
+ alert, backslash, formfeed, and vertical tab unnecessarily in
+ shell quoting style.
+
+2000-01-16 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4: Require jm_FUNC_GROUP_MEMBER, jm_FUNC_PUTENV,
+ AM_FUNC_ERROR_AT_LINE, jm_FUNC_GNU_STRFTIME, jm_FUNC_MKTIME,
+ jm_FUNC_GETGROUPS AC_FUNC_VPRINTF, AC_FUNC_ALLOCA,
+ AM_FUNC_GETLOADAVG, and jm_SYS_PROC_UPTIME.
+
+2000-01-16 Jim Meyering <meyering@lucent.com>
+
+ * m4/c-bs-a.m4: Use `changequote(<<,>>)', rather than `changequote(, )'
+ because the latter didn't work.
+
+2000-01-15 Jim Meyering <meyering@lucent.com>
+
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add gethostname and getusershell.
+ (AC_REPLACE_FUNCS): Add memcpy and memset.
+ Add these, too: stime strcspn stpcpy strstr strtol strtoul.
+ Add strpbrk.
+ Add these: euidaccess memcmp mkdir rmdir rpmatch strndup strverscmp.
+
+2000-01-12 Jim Meyering <meyering@lucent.com>
+
+ * m4/prereq.m4 (jm_PREREQ_CANON_HOST): New macro.
+ (jm_PREREQ): Use it.
+ (jm_PREREQ_READUTMP): New macro.
+ (jm_PREREQ): Use it.
+
+2000-01-11 Paul Eggert <eggert@twinsun.com>
+
+ Quote multibyte characters correctly.
+ * m4/c-bs-a.m4: New file.
+ * m4/prereq.m4 (jm_PREREQ_QUOTEARG): New macro.
+ (jm_PREREQ): Use it.
+
+2000-01-11 Paul Eggert <eggert@twinsun.com>
+
+ * m4/uintmax_t.m4: Port to autoconf 2.13.
+
+2000-01-08 Jim Meyering <meyering@ascend.com>
+
+ * m4/strerror_r.m4 (jm_FUNC_STRERROR_R): New file/macro.
+ * m4/jm-macros.m4 (jm_FUNC_STRERROR_R): Require it.
+
+2000-01-04 Jim Meyering <meyering@ascend.com>
+
+ * m4/d-type.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE): Rename from
+ jm_STRUCT_DIRENT_D_TYPE.
+ * m4/d-ino.m4 (jm_CHECK_TYPE_STRUCT_DIRENT_D_INO): Rename from
+ jm_STRUCT_DIRENT_D_INO.
+ * m4/utimbuf.m4 (jm_CHECK_TYPE_STRUCT_UTIMBUF): Rename from
+ jm_STRUCT_UTIMBUF.
+ * m4/jm-macros.m4: Reflect s/jm_STRUCT_/jm_CHECK_TYPE_STRUCT_/
+ renamings.
+ * m4/utime.m4: Likewise.
+
+ * m4/timespec.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): New file, macro.
+ * m4/jm-macros.m4 (jm_CHECK_TYPE_STRUCT_TIMESPEC): Require it.
+
+2000-01-03 Paul Eggert <eggert@twinsun.com>
+
+ * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): Search for nanosleep in -lrt
+ (for Solaris 7) and in -lposix4 (for Solaris 2.5.1).
+
+2000-01-02 Jim Meyering <meyering@ascend.com>
+
+ * m4/search-libs.m4: Escape `$' in $3 of dnl comment. I no longer
+ remember if this is necessary.
+
+1999-12-26 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Use it here.
+ * m4/nanosleep.m4 (jm_FUNC_NANOSLEEP): New file/macro.
+
+1999-12-23 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Check for clock_gettime (moved from
+ fileutils/configure.in)
+ Check for gettimeofday.
+
+1999-12-20 Jim Meyering <meyering@ascend.com>
+
+ * m4/strftime.m4: Remove kludge, now that I'm using the fixed
+ autoconf-2.14a-1999-12-20.
+
+1999-12-19 Jim Meyering <meyering@ascend.com>
+
+ * m4/lstat-slash.m4: New file.
+ * m4/jm-macros.m4: Use the new macro:
+ jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK.
+
+1999-12-07 Jim Meyering <meyering@ascend.com>
+
+ * m4/perl.m4: Require that File::Compare be available, too.
+ Too many systems seem to lack it.
+
+ * m4/strftime.m4: Add checks for most of the cpp macros tested in
+ GNU's strftime.c. Prompted by a patch from Paul Eggert.
+
+1999-11-18 Paul Eggert <eggert@twinsun.com>
+
+ * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a
+ problem with the QNX 4.25 shell, which doesn't propagate exit
+ status of failed commands inside shell assignments.
+
+1999-11-17 Jim Meyering <meyering@ascend.com>
+
+ * m4/gettext.m4: Use new AC_CONFIG_LINKS in place of AC_LINK_FILES.
+
+1999-11-07 Jim Meyering <meyering@ascend.com>
+
+ * m4/getloadavg.m4: Add `, 1, [FIXME]' to each use of AC_DEFINE.
+
+1999-11-06 Jim Meyering <meyering@ascend.com>
+
+ * m4/link-follow.m4 (jm_AC_FUNC_LINK_FOLLOWS_SYMLINK): New file/macro.
+ * m4/jm-macros.m4 (jm_MACROS): Use it here.
+
+1999-11-05 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Move some tests from
+ configure.in of textutils, fileutils, and sh-utils into this one
+ (shared between those packages) file.
+ Use `AC_CHECK_MEMBERS((struct stat.st_blksize))' instead of deprecated
+ AC_STRUCT_ST_BLKSIZE.
+
+1999-11-03 Jim Meyering <meyering@ascend.com>
+
+ * m4/ssize_t.m4: Remove file. No longer needed since the new version
+ of AC_CHECK_TYPE checks includes unistd.h.
+ * m4/jm-macros.m4: Use straight `AC_CHECK_TYPE(ssize_t, int)'.
+ Suggestion from Akim Demaille.
+
+1999-10-30 Jim Meyering <meyering@ascend.com>
+
+ * m4/uintmax_t.m4: Require 2.14a. Remove backslash before backtick in
+ m4-quoted string.
+ * m4/ls-mntd-fs.m4: Likewise.
+ * m4/jm-macros.m4: Likewise. Also, use AC_TYPE_SSIZE_T instead
+ * m4/jm-winsz1.m4: Likewise.
+
+ * m4/const.m4: Remove file, since the fix made it into the experimental
+ version of autoconf.
+ * m4/mktime.m4: Likewise.
+
+ * m4/check-type.m4: Remove file, now that the latest version of
+ AC_CHECK_TYPE takes a third arg to specify additional #includes.
+
+ * m4/ssize_t.m4: New file, requires experimental version of autoconf.
+ * m4/jm-macros.m4: Use new AC_TYPE_SSIZE_T instead of my hacked
+ AC_CHECK_TYPE.
+
+1999-10-04 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Don't require autoconf-2.14.1.
+
+1999-09-22 Paul Eggert <eggert@twinsun.com>
+
+ * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around GCC
+ 2.95.1 bug with HP-UX 10.20.
+
+1999-09-17 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add strdup.
+ Paul Nevai reported a link failure on a NeXT CUBE with NeXTSTEP 3.3
+ due to missing strdup (against sh-utils-2.0).
+
+1999-08-29 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Require jm_BISON.
+ * m4/bison.m4: New file.
+
+1999-08-17 Paul Eggert <eggert@twinsun.com>
+
+ * m4/largefile.m4 (AC_SYS_LARGEFILE): Fix typo: missing comma
+ in value for _FILE_OFFSET_BITS, which broke ports to HP-UX 10.20.
+
+1999-08-05 Jim Meyering <meyering@ascend.com>
+
+ * m4/getline.m4: Rename test file from conftestdata to conftest.data
+ to avoid conflicts with `conftest' on 8+3 filesystems.
+ Suggestion from Eli Zaretskii.
+
+1999-08-04 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Move a 4-line block of code from the configure.in of
+ fileutils and sh-utils (textutils's getline test was inadequate).
+ (AM_FUNC_GETLINE): Run this test.
+ (AC_CHECK_FUNCS): Check for getdelim.
+ Reported by Bob Proulx.
+
+1999-08-02 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Add a comment.
+
+1999-08-01 Paul Eggert <eggert@twinsun.com>
+
+ * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): Check whether
+ <inttypes.h> defines strtoumax as a macro (and not as a
+ function).
+
+1999-08-01 Paul Eggert <eggert@twinsun.com>
+
+ * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): Make sure
+ that we can shift, multiply and divide unsigned long long
+ values; Ultrix cc can't do it.
+
+1999-08-01 Paul Eggert <eggert@twinsun.com>
+
+ * m4/mktime.m4: New file, which is a preview of what should appear
+ in the next public autoconf release.
+
+1999-08-01 Paul Eggert <eggert@twinsun.com>
+
+ * m4/lfs.m4: Remove this file.
+ * m4/largefile.m4: New file. It contains the old contents of
+ lfs.m4, except that all names with prefix AC_LFS have been
+ changed to use the prefix AC_SYS_LARGEFILE instead, to be
+ compatible with future autoconf versions. Also, some minor m4
+ quoting problems have been fixed.
+
+1999-08-01 Paul Eggert <eggert@twinsun.com>
+
+ * m4/gettext.m4 (AM_WITH_NLS): Remove unnecessary lines.
+ Fix typo: $nls_cv_header_intl was misspelled as $nsl_cv_header_intl.
+ (AM_GNU_GETTEXT): Fix problem with brackets and m4 quoting,
+ and simplify the shell code.
+
+1999-08-01 Jim Meyering <meyering@ascend.com>
+
+ * m4/mktime.m4 (AC_FUNC_MKTIME): Undefine to avoid syntax errors from
+ m4.
+
+1999-07-20 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memmove.
+
+1999-07-15 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4 (AC_CHECK_FUNCS): Check for getpagesize.
+
+1999-05-22 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add memchr.
+
+1999-05-20 Jim Meyering <meyering@ascend.com>
+
+ * m4/search-libs.m4 [AC_SEARCH_LIBS]: Quote name in undefine.
+ Add a colon after each `then' in case $4 is empty.
+
+1999-05-16 Jim Meyering <meyering@ascend.com>
+
+ * m4/search-libs.m4: New file to override autoconf's AC_SEARCH_LIBS.
+
+1999-05-10 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-mktime.m4: Reflect renaming: AM_FUNC_MKTIME -> AC_FUNC_MKTIME.
+
+ * m4/jm-macros.m4: Require 2.14.1, since we use newly-renamed
+ AC_FUNC_MKTIME.
+
+1999-05-10 Andreas Schwab <schwab@issan.cs.uni-dortmund.de>
+
+ * m4/jm-mktime.m4, putenv.m4: Fix typos in config.h comments.
+
+1999-05-04 Paul Eggert <eggert@twinsun.com>
+
+ * m4/lfs.m4 (AC_LFS): -n32, -o32, and -n64 should be in CFLAGS,
+ not CPPFLAGS, so that linking works correctly in IRIX.
+
+1999-04-30 Paul Eggert <eggert@twinsun.com>
+
+ * m4/jm-macros.m4 (AC_REPLACE_FUNCS): Add dup2.
+
+1999-04-20 Paul Eggert <eggert@twinsun.com>
+
+ * m4/uintmax_t.m4 (jm_AC_TYPE_UINTMAX_T): Move unsigned long
+ long check into new jm_AC_TYPE_UNSIGNED_LONG_LONG macro.
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): Require
+ jm_AC_TYPE_UNSIGNED_LONG_LONG.
+ * m4/ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): New file/macro.
+
+ * m4/lfs.m4: Port to AIX and HP-UX. Support cross-compilation.
+
+1999-04-20 Jim Meyering <meyering@ascend.com>
+
+ * m4/xstrtoumax.m4: Require jm_AC_TYPE_UNSIGNED_LONG_LONG.
+ AC_REPLACE xstroull if necessary. From Paul Eggert.
+ (AC_CHECK_FUNCS): Remove strtoull, strtoumax, strtouq.
+
+1999-04-18 Jim Meyering <meyering@ascend.com>
+
+ * m4/xstrtoumax.m4 (jm_AC_PREREQ_XSTRTOUMAX): New file/macro.
+ * m4/jm-macros.m4: Use it.
+
+1999-04-06 Jim Meyering <meyering@ascend.com>
+
+ * m4/strftime.m4: Remove test for %f.
+
+1999-03-29 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4 (jm_CHECK_ALL_TYPES): New macro, contains the
+ superset of the AC_TYPE_* checks in the textutils, fileutils,
+ and sh-utils, plus AC_TYPE_PID_T. Paul Eggert suggested adding
+ AC_TYPE_PID_T.
+
+1999-03-28 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Define GNU_PACKAGE here.
+ Be sure to AC_SUBST it, once again, so that @GNU_PACKAGE@ is
+ replaced e.g., in the *.sh files of the sh-utils.
+
+1999-03-20 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: s/jm_WITH_REGEX/jm_INCLUDED_REGEX/.
+ * m4/regex.m4 (jm_INCLUDED_REGEX): Rename from jm_WITH_REGEX.
+ Don't depend on AM_GLIBC. Suggestions from Alain Magloire.
+
+1999-03-19 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-winsz1.m4 (jm_WINSIZE_IN_PTEM): New macro.
+
+1999-03-12 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Use AC_FUNC_SETVBUF_REVERSED.
+
+1999-03-07 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-glibc-io.m4: Use only those *_unlocked macros that are
+ declared.
+
+1999-02-17 Jim Meyering <meyering@ascend.com>
+
+ * m4/gettext.m4 (AM_GNU_GETTEXT): Do `changequote' around use of
+ brackets in macro definition. From Eli Zaretskii and Alain Magloire.
+
+1999-02-07 Jim Meyering <meyering@ascend.com>
+
+ * m4/group-member.m4: New file -- extracted from sh-utils'
+ configure.in.
+
+ 1999-02-05 Eli Zaretskii <eliz@is.elta.co.il>
+ * m4/gettext.m4: Support DOS-style d:/foo/bar absolute file names.
+
+1999-02-06 Jim Meyering <meyering@ascend.com>
+
+ * m4/chown.m4: Use `AC_SUBST(LIBOBJS)' since we set LIBOBJS.
+ * m4/fnmatch.m4: Likewise.
+ * m4/getgroups.m4: Likewise.
+ * m4/lstat.m4: Likewise.
+ * m4/malloc.m4: Likewise.
+ * m4/putenv.m4: Likewise.
+ * m4/realloc.m4: Likewise.
+ * m4/regex.m4: Likewise.
+ * m4/stat.m4: Likewise.
+ * m4/strftime.m4: Likewise.
+ Suggestion from Alain Magloire.
+
+ * m4/chown.m4: Use `.$ac_objext', not `.o'.
+ * m4/fnmatch.m4: Likewise.
+ * m4/getgroups.m4: Likewise.
+ * m4/getline.m4: Likewise.
+ * m4/lstat.m4: Likewise.
+ * m4/malloc.m4: Likewise.
+ * m4/memcmp.m4: Likewise.
+ * m4/putenv.m4: Likewise.
+ * m4/realloc.m4: Likewise.
+ * m4/regex.m4: Likewise.
+ * m4/stat.m4: Likewise.
+ * m4/strftime.m4: Likewise.
+ Suggestion from Alain Magloire.
+
+ * m4/jm-macros.m4: Actually invoke jm_WITH_REGEX now that it requires
+ an argument.
+
+ * m4/regex.m4: Add a run-time Test for proper operation of
+ re_compile_pattern.
+
+1999-01-31 Jim Meyering <meyering@ascend.com>
+
+ * m4/getloadavg.m4: Check for locale.h and the function, setlocale.
+
+1999-01-30 Jim Meyering <meyering@ascend.com>
+
+ * m4/check-type.m4: Use 3-arg form of AC_DEFINE.
+
+ * m4/jm-mktime.m4: Make this a wrapper around the official
+ AM_FUNC_MKTIME rather than my private copy, now that the official one
+ is up to date.
+ * m4/mktime.m4: Remove file.
+
+ * m4/getloadavg.m4: Use 3-arg form of AC_DEFINE.
+ * m4/uptime.m4: Likewise.
+ * m4/uintmax_t.m4: Likewise.
+
+1999-01-28 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4: Use jm_AFS.
+ * m4/afs.m4: New file (from fileutils' configure.in).
+
+ * m4/assert.m4: Use the 3-argument forms of AC_DEFINE* macros.
+ * m4/chown.m4: Likewise.
+ * m4/d-ino.m4: Likewise.
+ * m4/d-type.m4: Likewise.
+ * m4/fnmatch.m4: Likewise.
+ * m4/getgroups.m4: Likewise.
+ * m4/gettext.m4: Likewise.
+ * m4/jm-mktime.m4: Likewise.
+ * m4/jm-winsz2.m4: Likewise.
+ * m4/lcmessage.m4: Likewise.
+ * m4/ls-mntd-fs.m4: Likewise.
+ * m4/malloc.m4: Likewise.
+ * m4/memcmp.m4: Likewise.
+ * m4/putenv.m4: Likewise.
+ * m4/realloc.m4: Likewise.
+ * m4/st_mtim.m4: Likewise.
+ * m4/strftime.m4: Likewise.
+
+1999-01-16 Jim Meyering <meyering@ascend.com>
+
+ * m4/jm-macros.m4 (ARGMATCH_DIE): Define.
+ (ARGMATCH_DIE_DECL): Define.
+
+1999-01-12 Jim Meyering <meyering@ascend.com>
+
+ * m4/Makefile.am.in: Rewrite to avoid using fmt.
+ Reported by Lars Hecking.
+
+1999-01-10 Jim Meyering <meyering@ascend.com>
+
+ * m4/fstypename.m4: Use the new 3-arg form of AC_DEFINE instead of my
+ gross kludge.
+ * m4/inttypes_h.m4: Likewise.
+ * m4/lstat.m4: Likewise.
+ * m4/malloc.m4: Likewise.
+ * m4/readdir.m4: Likewise.
+ * m4/realloc.m4: Likewise.
+ * m4/st_dm_mode.m4: Likewise.
+ * m4/stat.m4: Likewise.
+ * m4/utimbuf.m4: Likewise.
+ * m4/utimes.m4: Likewise.
+
+ * m4/check-decl.m4: Use the new 3-arg form of AC_DEFINE instead of the
+ AC_CHECK_FUNCS hack. Now, it's still a hack, but at least the
+ comments in config.h.in are meaningful.
+
+ * m4/jm-macros.m4: Require autoconf-2.13 here.
+
+ * m4/regex.m4: By default, don't use the included regex.c on systems
+ with glibc 2. Suggestion from Uli Drepper.
+
+1999-01-02 Jim Meyering <meyering@ascend.com>
- Add the spec provider.
- The provider should have been committed in 57:9e439a136787, but
- wasn't. Unfortunately, versions of prov_spec.c that would compile with that
- version have been lost. Therefore, builds between 57:9e439a136787 and this
- revision will fail.
+ * m4/jm-macros.m4: Replace strcasecmp and strncasecmp.
-2008-01-17 David Lutterkort <dlutter@redhat.com>
+1998-12-18 Jim Meyering <meyering@ascend.com>
- Emit a the current tree into a file
- Based on the AST, generate the file that lead to that AST. Changes to the
- config tree are mirrored by corresponding changes in the AST before it is
- written to disk.
+ * m4/Makefile.am.in (Makefile.am): Simplify rule.
+ Based on a suggestion from Lars Hecking.
- This is a first version that works for some restricted set of grammars, but
- needs a lot more testing.
+1998-11-16 Paul Eggert <eggert@twinsun.com>
-2008-01-17 David Lutterkort <dlutter@redhat.com>
+ * m4/lfs.m4 (AC_LFS): Add support for HP-UX 10.20 and HP-UX 11.
- Compute tree handles for each match
- The handle of a match is a set of regular expressions that indicate which
- subtrees are generated by that match. Handles are computed based on the
- actions in the grammar and propagated.
+1998-11-16 Jim Meyering <meyering@ascend.com>
- The handle of an action is a regular expression matching the path generated
- by that action.
+ * m4/lfs.m4: Double-quote the `uname...` expression.
-2008-01-17 David Lutterkort <dlutter@redhat.com>
+1998-11-14 Jim Meyering <meyering@ascend.com>
- Build an explicit AST
- Instead of representing the parsed file by a simple list of tokens, build a
- fullblown AST for that file. The AST is actually not very abstract, and is
- directly the parse tree from parsing a file with a certain grammar.
+ * m4/lstat.m4: Correct comment. POSIX does not permit it to succeed.
+ * m4/stat.m4: Likewise.
- Split parsing and evaluating into to passes; references to fields
- are too hard to resolve with a partially constructed AST.
+1998-11-03 Jim Meyering <meyering@ascend.com>
- Also adds a routine (ast_dot) to output the AST as a dot file; this eases
- debugging tremendously. augparse will now produce dot files when given '-P
- ast'
+ * m4/stat.m4: Rewrite to set HAVE_STAT_EMPTY_STRING_BUG.
+ * m4/lstat.m4: Rewrite to set HAVE_LSTAT_EMPTY_STRING_BUG.
- Remove aug_token and any mention of it - that has been replaced by struct
- ast.
+1998-10-18 Jim Meyering <meyering@ascend.com>
-2008-01-17 David Lutterkort <dlutter@redhat.com>
+ * m4/check-decl.m4 (jm_CHECK_DECL_LOCALTIME_R): Remove macro.
- Represent quantifiers in their own match nodes
- Instead of using a field in struct match for quantifiers '*', '+', '?',
- represent quantified expressions by their own struct match, with a matches
- field pointing to the quantified expression.
+1998-10-17 Jim Meyering <meyering@ascend.com>
- This leads to a cleaner parser and makes constructing an explicit AST
- simpler.
+ * m4/decl.m4 (jm_CHECK_DECLARATION): Don't hard-code which headers to
+ include, though we still hard-code the `require'-like AC_CHECK_HEADERS
+ calls for those previously hard-coded headers. Instead, take a new
+ parameter.
+ (jm_CHECK_DECLARATIONS): Reflect interface change.
+ * m4/check-decl.m4 (jm_CHECK_DECLS): Likewise.
+ (jm_CHECK_DECL_LOCALTIME_R): New macro.
-2008-01-17 David Lutterkort <dlutter@redhat.com>
+ * m4/mktime.m4: Test for spring-forward gap before long-running test.
- Prefer comments over kv
+1998-10-14 Jim Meyering <meyering@ascend.com>
- Print first sets for every match
- Factor printing of a literal_set into print_literal_set and use it for
- printing both first and follow sets.
+ * m4/mktime.m4: Use the more portable "TZ=PST8PDT,M4.1.0,M10.5.0"
+ instead of "TZ=America/Vancouver". From Paul Eggert.
- Remove debug printing in augparse about loaded maps
+1998-10-11 Jim Meyering <meyering@ascend.com>
-2008-01-07 David Lutterkort <dlutter@redhat.com>
+ * m4/mktime.m4 (jm_AM_FUNC_MKTIME): New file and macro.
+ This adds a test for a recently added compatibility fix for mktime.c.
+ * m4/jm-mktime.m4: Require jm_AM_FUNC_MKTIME, not AM_FUNC_MKTIME.
- Free tokens entirely when freeing file
+1998-09-27 Jim Meyering <meyering@ascend.com>
- Set action in all path components
+ * m4/jm-macros.m4 (jm_MACROS): Require jm_FUNC_FNMATCH.
-2008-01-03 David Lutterkort <dlutter@redhat.com>
+ * m4/fnmatch.m4 (jm_FUNC_FNMATCH): New file/macro. Extracted from
+ ../configure.in, including a change from Gordon Matzigkeit to allow
+ cross-compiling for the Hurd.
- Provider that uses specs
- The spec provider is hooked into libaugeas and loaded. It reads spec files
- from /usr/share/augeas/spec and paths mentioned on AUGEAS_SPECLIB. Files
- are parsed according to the specs loaded, and values are written into the
- tree after parsing those files.
+ * m4/glibc.m4: New file/macro to test for the GNU C Library
+ versions 1 and 2. From Gordon Matzigkeit.
+ Indent.
- Still missing is saving of the tree back to file, and in particular adding
- new entries in the tree to such files.
+1998-09-21 Jim Meyering <meyering@ascend.com>
-2008-01-03 David Lutterkort <dlutter@redhat.com>
+ * m4/chown.m4: Declare locals: before, after. From Andries Brouwer.
- Move hosts and inittab under /etc
+1998-08-18 Paul Eggert <eggert@twinsun.com>
- Always set the passed-in grammars and maps to NULL
- Without that, it's too easy to pass an invalid pointer in from random
- nonsense on the stack. And since we do not append to anything the user may
- pass in, setting to NULL is safe.
+ Port nanosecond-resolution times to UnixWare 2.1.2 and
+ pedantic Solaris 2.6.
- Compile regexps for multiline matching
+ * m4/st_mtim.m4 (AC_STRUCT_ST_MTIM_NSEC): Renamed from
+ AC_STRUCT_ST_MTIM.
+ * m4/st_mtim.m4 (AC_STRUCT_ST_MTIM_NSEC):
+ Generate name of ns member, instead of just 1 or undef.
+ Allow for UnixWare 2.1.2 and Solaris 2.6 if in pedantic mode.
-2008-01-02 David Lutterkort <dlutter@redhat.com>
+1998-08-15 Jim Meyering <meyering@ascend.com>
- Fix syntax error; we want to test that missing defaults are noticed
+ * m4/ssize_t.m4 (jm_TYPE_SSIZE_T): Remove file.
+ * m4/check-type.m4: New file. Replacement for AC_CHECK_TYPE.
+ * m4/jm-macros.m4: Use the new AC_CHECK_TYPE(ssize_t, int)
+ instead of jm_TYPE_SSIZE_T.
- Add filemappings to the language
- The map construct specifies a grammar and a list of glob patterns that this
- grammar should be applied to.
+1998-08-12 Jim Meyering <meyering@ascend.com>
- Print the filename in errors about tokens (abbrevs)
+ * m4/st_dm_mode.m4: New file. From Johan Danielsson.
- Add name to grammars
+1998-08-02 Jim Meyering <meyering@ascend.com>
- Add -v switch for printing errors
+ * m4/st_mtim.m4: Use hack to avoid having to put #undef HAVE_ST_MTIM
+ in acconfig.h manually.
- Two more test grammars
+1998-07-31 Paul Eggert <eggert@twinsun.com>
- Execute actions (not writing to tree yet)
- Actions are executed at the right points during the parse, and a stack of
- paths is maintained. References to values work with the exception of
- references to rules.
+ * m4/st_mtim.m4: New file.
-2007-12-21 David Lutterkort <dlutter@redhat.com>
+1998-07-28 Jim Meyering <meyering@ascend.com>
- Check grammar acceptance/rejection
+ * m4/utimes.m4: Undef stat.
- More precise syntax for where actions attach in a rule
- Previously, it was not clear how far into a rule the current path would be
- modified during parsing. This syntax defines some clear rules for that:
- - if the rule applies to a parenthesized group (@n), the
- path is in effect until the end of the group
- - if the rule applies to a field (@$n), the new path is used during
- parsing of that field
- - the assignment part of the action is done after the field/group
- has been parsed
+1998-07-25 Jim Meyering <meyering@ascend.com>
- Snapshot before changing the syntax of rule actions
+ * m4/utime.m4 (jm_FUNC_UTIME): New file and macro.
+ * m4/utimes.m4 (jm_FUNC_UTIMES_NULL): New file and macro.
-2007-12-20 David Lutterkort <dlutter@redhat.com>
+1998-07-09 Manfred Hollstein <manfred@s-direktnet.de>
- Remove unused keyword and token 'default'
+ * m4/chown.m4 (jm_FUNC_CHOWN): Add a check to verify that the
+ uid and gid actually remain unchanged.
- Fix field number computation
+1998-07-07 Jim Meyering <meyering@ascend.com>
- Two more rejection tests
+ * m4/jm-glibc-io.m4: Remove fclose_unlocked.
- Add a simple test for rejecting bad grammars
+1998-07-04 Jim Meyering <meyering@ascend.com>
- Don't try to dump a NULL grammar
+ * m4/regex.m4: Use syscmd, ifelse, and sysval. Mainly as an exercise
+ to prove that this macro can be used in packages without regex.c.
- Introduce SUBMATCH_P macro; cleanup unnecessary switch statements.
+1998-07-04 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
- Statically number all matches in a rule. Check for illegal field refs.
+ * m4/gettext.m4 (AM_WITH_NLS): Remove intl/libintl.h if <libintl.h>
+ is to be used.
- Collect unprocessed tokens in the parser state.
+1998-07-03 Jim Meyering <meyering@ascend.com>
- Print quantifier after rule reference
+ * m4/gettext.m4: Add -lintl if it's found to be necessary.
- Remove unneeded debug print
+ * m4/gettext.m4: New file -- from gettext-0.10.35.
+ * m4/lcmessage.m4: Likewise.
+ * m4/progtest.m4: Likewise.
- Produce tokens during parsing.
- Also, nicer printing of the tokens read.
+ * m4/regex.m4 (jm_WITH_REGEX): New file and macro.
+ * m4/jm-macros.m4: Require the new macro.
-2007-12-20 David Lutterkort <dlutter@redhat.com>
+1998-06-29 Jim Meyering <meyering@ascend.com>
- Stricter checking for ambiguous rules
- Check that all items in alternatives have non-overlapping first sets. Two
- sets are overlapping if they both contain an entry pointing to the same
- struct literal or if the contain entries where the literals have the same
- patterns (as strings)
+ * m4/fstypename.m4: Include sys/param.h. NetBSD 1.3.1 requires this
+ for the definition of NGROUPS (used in a system header included
+ by sys/mount.h).
- This still misses the case where literals have equivalent regular
- expresions (e.g. /[ab]/ in one and /[ba]/ in the other) but that seems very
- hard to determine.
+1998-06-28 Jim Meyering <meyering@ascend.com>
-2007-12-20 David Lutterkort <dlutter@redhat.com>
+ * m4/ls-mntd-fs.m4: New file.
+ * m4/fstypename.m4: New file.
- Print first/follow sets prettier, print control characters escaped with ~
- Literals from first/follow sets are now reduced back to the abbrev they
- belong to if that exists.
+ * m4/jm-macros.m4: Require the new macro.
+ * m4/jm-glibc-io.m4: New file.
- Add options to control grammar printing
+1998-05-19 Jim Meyering <meyering@ascend.com>
- Set match->owner for _all_ matches
+ * m4/jm-macros.m4: Add jm_FUNC_LCHOWN.
+ * m4/lchown.m4: New file.
- Two more sample/test grammars
+ * m4/Makefile.am.in: New file.
+ * m4/Makefile.am (Makefile.am): Depend on Makefile.am.in.
- First step towards a specification for config files
- Definition of a simple language for describing the syntax of config files
- and how they are to be mapped to a tree. Lexer/parser for the language and
- data structures to hold the specification. Parses files defined by the
- grammar - processing of the parse is missing though.
+1998-05-14 Jim Meyering <meyering@ascend.com>
-2007-12-14 David Lutterkort <dlutter@redhat.com>
+ * m4/Makefile.am (EXTRA_DIST): Add them.
+ * m4/jm-macros.m4: New file.
+ * m4/utimbuf.m4: New file.
- Factor aug_make_file into internal.c
+1998-05-12 Jim Meyering <meyering@ascend.com>
-2007-12-01 David Lutterkort <dlutter@redhat.com>
+ * m4/Makefile.am (EXTRA_DIST): Add isc-posix.m4.
- Be more verbose about which tests were run
+1998-05-11 Jim Meyering <meyering@ascend.com>
- Do not include unused util.h
+ * m4/isc-posix.m4: New file.
- Mention language bindings
+1998-05-10 Jim Meyering <meyering@ascend.com>
- Added tag release-0.0.1 for changeset 69688020bb1b
+ * m4/jm-mktime.m4: Use AM_FUNC_MKTIME, now that it's up to date.
- Some news
+1998-05-09 Jim Meyering <meyering@ascend.com>
- Disribute tests and doc/examples.txt
+ * m4/Makefile.am (EXTRA_DIST): Add ssize_t.m4.
+ (EXTRA_DIST): Remove mktime.m4, now that the new version is included
+ with automake.
- Some pseudo-code examples
+ * m4/ssize_t.m4: New file.
+ * m4/mktime.m4: Remove file -- the new automake has this now.
- Explain yourself
+1998-04-26 Jim Meyering <meyering@ascend.com>
-2007-11-30 David Lutterkort <dlutter@redhat.com>
+ * m4/assert.m4: New file.
+ * m4/Makefile.am (EXTRA_DIST): Add assert.m4.
- Add a test that shows how to change the initdefault
+1998-04-05 Jim Meyering <meyering@ascend.com>
- Add help texts and a help command
+ * m4/prereq.m4 (jm_PREREQ_REGEX): New macro.
+ (jm_PREREQ): Use it here.
- Add aug_match as a simple query facility
+1998-03-23 Jim Meyering <meyering@eng.ascend.com>
- Handle /etc/inittab
+ * m4/inttypes_h.m4: Kludges so I don't have to add HAVE_INTTYPES_H
+ in acconfig.h.
- Make the ROOT_DIR a constant instead of hardcoding it everywhere
+1998-03-15 Jim Meyering <meyering@eng.ascend.com>
- Test deleting everything from /etc/hosts
+ * m4/prereq.m4: New file.
+ * m4/error.m4: New file.
+ * m4/Makefile.am (EXTRA_DIST): Add error.m4 and prereq.m4.
- Describe what a test description looks like
+1998-02-07 Jim Meyering <meyering@eng.ascend.com>
- Add a provider for /etc/hosts and reorganize how providers are loaded/saved a little
+ * m4/getline.m4: Don't set am_cv_func_working_getline before the
+ cache-check for the same variable -- that defeated the purpose of
+ the test; the test program was never run. This was a problem only
+ on systems with losing getline functions -- HP-UX 10.20 is one.
+ Reported by Bjorn Helgaas.
- aug_rec_save: Check input parameters
+1998-02-06 Jim Meyering <meyering@eng.ascend.com>
-2007-11-30 David Lutterkort <dlutter@redhat.com>
+ * m4/Makefile.am (EXTRA_DIST): Add perl.m4.
- Major overhaul of record parsing
- Use PCRE to split records with regexps, and abstract a major chunk of
- functionality out so it is independent of parsing pam config files
+1998-01-10 Jim Meyering <meyering@na-net.ornl.gov>
- Translate changes in the tree into changes in files (change/insert/delete
- of nodes are translated into changing fields and insert/delete of fields
- and records/lines)
+ * m4/Makefile.am (EXTRA_DIST): Add const.m4.
-2007-11-30 David Lutterkort <dlutter@redhat.com>
+ * m4/const.m4: New file. Use an initializer in this declaration
+ typedef int charset[2]; const charset x;
+ Reported by Bob Glickstein.
- Root filesys that tests pass against
+1997-12-21 Jim Meyering <meyering@na-net.ornl.gov>
- Basic tests for record parsing
+ * m4/chown.m4: Fix reversed types on -1 args to chown.
+ From Kaveh Ghazi.
-2007-11-26 David Lutterkort <dlutter@redhat.com>
+1997-12-14 Jim Meyering <meyering@na-net.ornl.gov>
- Trim trailing slashes from paths
+ * m4/check-decl.m4: s/DECLARATION_/DECL_/g.
+ Add lseek and memchr.
- Keep /system and /system/config around at all times
+ * m4/decl.m4: s/HAVE_DECLARATION_/HAVE_DECL_/g.
+ T.E.Dickey <dickey@clark.net> said that some older preprocessors
+ have a 20-character limit on names.
- Access aug_insert from the command line; do better error checking for aug_insert
+1997-11-30 Jim Meyering <meyering@na-net.ornl.gov>
- Autotools support for building
+ * m4/inttypes_h.m4: New file.
+ * m4/uintmax_t.m4: New file.
+ * m4/Makefile.am (EXTRA_DIST): Add inttypes_h.m4 and uintmax_t.m4.
-2007-11-26 David Lutterkort <dlutter@redhat.com>
- Very simplistic key store with a public API in augeas.h
- The implementation is braindead and slow, but good enough to experiment
- with the actual difficulty for augeas: parsing and editing different config
- files
+ -----
- augtool gives a basic mean to inspect the keystore from the command line
+ Local Variables:
+ coding: utf-8
+ End:
-2007-11-26 David Lutterkort <dlutter@redhat.com>
+ Copyright (C) 1997-2016 Free Software Foundation, Inc.
- Ignore some files
+ Copying and distribution of this file, with or without
+ modification, are permitted provided the copyright notice
+ and this notice are preserved.
projects / platform / upstream / augeas.git / blobdiff