Ulrich Drepper [Tue, 7 Dec 2004 19:40:04 +0000 (19:40 +0000)]
Update.
2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
starting a new thread. Add support for NPTL where the PID is stored
at userlevel and needs to be reset when CLONE_THREAD is not used.
Ulrich Drepper [Tue, 7 Dec 2004 06:55:06 +0000 (06:55 +0000)]
Update.
2004-12-01 Jakub Jelinek <jakub@redhat.com>
* elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
and LD_DYNAMIC_WEAK if __libc_enable_secure.
If __libc_enable_secure, /etc/suid-debug doesn't exist and
program will be actually run, turn off all debugging.
* sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
Ulrich Drepper [Mon, 6 Dec 2004 22:51:31 +0000 (22:51 +0000)]
[BZ #601]
Update.
2004-12-06 Jakub Jelinek <jakub@redhat.com>
* time/tzset.c (tzset_internal): If + or - is seen,
but no offset after it, reset offset to 0. [BZ #601]
* libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOFF not
Ulrich Drepper [Mon, 6 Dec 2004 22:48:11 +0000 (22:48 +0000)]
Update.
* libio/ioseekpos.c (_IO_seekpos_unlocked): Call _IO_SEEKOF not
_IO_SEEKPOS, saving one indirect jump.
Ulrich Drepper [Mon, 6 Dec 2004 22:39:13 +0000 (22:39 +0000)]
Update.
2004-12-06 Ulrich Drepper <drepper@redhat.com>
* libio/fileops.c (_IO_new_file_seekoff): Fix optimization of in-buffer
seek. Remove dead code.
2004-12-02 Jakub Jelinek <jakub@redhat.com>
* libio/Makefile (tests): Add bug-ungetc4.
* libio/bug-ungetc4.c: New test.
Ulrich Drepper [Mon, 6 Dec 2004 22:33:26 +0000 (22:33 +0000)]
Test for ungetc bug.
Roland McGrath [Mon, 6 Dec 2004 22:29:01 +0000 (22:29 +0000)]
* sysdeps/unix/clock_nanosleep.c (clock_nanosleep): Diagnose EINVAL
for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
* rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
Use them throughout in place of CLOCK_REALTIME and nanosleep.
(do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
non-null, punt the test with a message using the string returned.
* rt/tst-timer5.c: New file.
* rt/Makefile (tests): Add it.
Roland McGrath [Mon, 6 Dec 2004 22:28:45 +0000 (22:28 +0000)]
2004-12-06 Roland McGrath <roland@redhat.com>
* rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
Use them throughout in place of CLOCK_REALTIME and nanosleep.
(do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
non-null, punt the test with a message using the string returned.
* rt/tst-timer5.c: New file.
* rt/Makefile (tests): Add it.
Ulrich Drepper [Mon, 6 Dec 2004 03:03:01 +0000 (03:03 +0000)]
Update.
2004-12-01 Paolo Bonzini <bonzini@gnu.org>
* posix/regcomp.c (free_dfa_content, init_dfa): Remove
references to re_dfa_t's subexps field.
(parse_sub_exp, parse_expression): Do not use it. Use
completed_bkref_map instead.
(create_initial_state, peek_token): Store a backreference \N
with opr.idx = N-1.
* posix/regexec.c (proceed_next_node, check_dst_limits, get_subexp):
Likewise.
(check_subexp_limits): Remove useless condition.
* posix/regex_internal.h (re_subexp_t): Remove.
(re_dfa_t): Remove subexps and subexps_alloc field, add
completed_bkref_map.
Ulrich Drepper [Mon, 6 Dec 2004 02:56:42 +0000 (02:56 +0000)]
(free_dfa_content, init_dfa): Remove references to re_dfa_t's subexps field. (parse_sub_exp, parse_expression): Do not use it. Use completed_bkref_map instead. (create_initial_state, peek_token): Store a backreference \N with opr.idx = N-1.
Roland McGrath [Sun, 5 Dec 2004 23:50:14 +0000 (23:50 +0000)]
* Makeconfig: Comment typo fix.
Roland McGrath [Sun, 5 Dec 2004 23:49:59 +0000 (23:49 +0000)]
2004-12-05 Roland McGrath <roland@frob.com>
* Makeconfig: Comment typo fix.
Ulrich Drepper [Sun, 5 Dec 2004 23:04:27 +0000 (23:04 +0000)]
Update.
2004-11-30 Andreas Schwab <schwab@suse.de>
* nis/ypclnt.c (ypprot_err): Remove unused entries.
2004-11-30 Paolo Bonzini <bonzini@gnu.org>
* posix/regexec.c (check_dst_limits_calc_pos_1): Check for
bkref_idx == -1, and don't recurse in that case.
Ulrich Drepper [Sun, 5 Dec 2004 22:54:28 +0000 (22:54 +0000)]
* posix/confstr.c: Enclose #error message with double quote
for gcc-3.3 and lower.
Ulrich Drepper [Sun, 5 Dec 2004 20:18:50 +0000 (20:18 +0000)]
Pretty printing.
* sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
* sysdeps/unix/arm/brk.S: Likewise.
* sysdeps/unix/arm/fork.S: Likewise.
* sysdeps/unix/arm/sysdep.S: Likewise.
* sysdeps/unix/arm/sysdep.h: Likewise.
Roland McGrath [Sun, 5 Dec 2004 09:41:16 +0000 (09:41 +0000)]
bogon
Roland McGrath [Sun, 5 Dec 2004 09:38:27 +0000 (09:38 +0000)]
bogon
Ulrich Drepper [Sun, 5 Dec 2004 07:50:01 +0000 (07:50 +0000)]
Update.
2004-12-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
the PID is stored at userlevel and needs to be reset when CLONE_THREAD
is not used.
* sysdeps/unix/sysv/linux/86_64/clone.S: Likewise.
* sysdeps/unix/sysv/linux/arm/clone.S: Update uses of RETINSTR.
* sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
* sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
* sysdeps/unix/sysv/linux/arm/socket.S: Likewise.
* sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
Ulrich Drepper [Sun, 5 Dec 2004 07:45:18 +0000 (07:45 +0000)]
clone syscall implementation for nptl/i386.
Roland McGrath [Sat, 4 Dec 2004 21:20:42 +0000 (21:20 +0000)]
* sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
only a condition and a register.
* sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
__THUMB_INTERWORK__.
(_dl_start_user): Use BX.
* sysdeps/arm/strlen.S: Use DO_RET.
* sysdeps/unix/arm/brk.S, sysdeps/unix/arm/fork.S,
sysdeps/unix/arm/sysdep.S, sysdeps/unix/arm/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/arm/clone.S,
sysdeps/unix/sysv/linux/arm/mmap.S,
sysdeps/unix/sysv/linux/arm/mmap64.S,
sysdeps/unix/sysv/linux/arm/socket.S,
sysdeps/unix/sysv/linux/arm/sysdep.h,
sysdeps/unix/sysv/linux/arm/vfork.S: Update uses of RETINSTR.
Roland McGrath [Thu, 2 Dec 2004 22:55:30 +0000 (22:55 +0000)]
* extra-lib.mk (object-suffixes-$(lib)): Add .oS when
$(lib)-static-only-routines is nonempty.
(extra-objs, o-iterator.mk rule): Filter out .oS from generators.
Add a special rule for .oS objects -> _nonshared.a library.
Roland McGrath [Thu, 2 Dec 2004 22:16:35 +0000 (22:16 +0000)]
* time/mktime.c (__mktime_internal): If SEC_REQUESTED != SEC,
convert T2, not T.
* time/Makefile (tests): Add tst-mktime3.
* time/tst-mktime3.c: New test.
2004-12-01 Jakub Jelinek <jakub@redhat.com>
Roland McGrath [Wed, 1 Dec 2004 19:55:58 +0000 (19:55 +0000)]
* posix/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after
normal_bracket label.
* time/tst-mktime2.c (bigtime_test): Initialize tm.tm_isdst to -1.
Roland McGrath [Wed, 1 Dec 2004 19:54:41 +0000 (19:54 +0000)]
* stdlib/stdlib.h (realpath): Remove nonnull attribute.
Roland McGrath [Wed, 1 Dec 2004 19:44:39 +0000 (19:44 +0000)]
* sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c):
Do $(make-target-directory).
Roland McGrath [Tue, 30 Nov 2004 03:37:32 +0000 (03:37 +0000)]
* posix/confstr.c: Avoid punctuation in #error text.
Roland McGrath [Tue, 30 Nov 2004 03:37:14 +0000 (03:37 +0000)]
2004-11-29 Roland McGrath <roland@redhat.com>
* posix/confstr.c: Avoid punctuation in #error text.
Ulrich Drepper [Sat, 27 Nov 2004 22:47:48 +0000 (22:47 +0000)]
Update.
* posix/Makefile (tests): Add tst-sysconf.
* posix/tst-sysconf.c: New file.
Ulrich Drepper [Sat, 27 Nov 2004 20:57:44 +0000 (20:57 +0000)]
Update.
2004-11-27 Ulrich Drepper <drepper@redhat.com>
* posix/getconf.c (vars): Add support for _SC_IPV6 and
_SC_RAW_SOCKETS.
* sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
and _SC_RAW_SOCKETS.
* sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
_SC_RAW_SOCKETS.
Ulrich Drepper [Sat, 27 Nov 2004 20:38:06 +0000 (20:38 +0000)]
Update.
2004-11-26 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add GETCONF_DIR.
2004-11-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
NO_SGIDEFS_H isn't defined. Don't include sgidefs.h twice.
* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
Ulrich Drepper [Sat, 27 Nov 2004 19:32:49 +0000 (19:32 +0000)]
Update.
2004-11-27 Ulrich Drepper <drepper@redhat.com>
* include/dlfcn.h (__libc_dlopen): Add __RTLD_DLOPEN to the mode
parameter. Reported by VY Newsum <newsum@fel.tno.nl>.
2004-11-10 Daniel Jacobowitz <dan@debian.org>
* libio/iolibio.h (_IO_fclose, _IO_new_fclose, _IO_old_fclose,
_IO_fflush, _IO_fgetpos, _IO_fgetpos64, _IO_fgets, _IO_fopen,
_IO_old_fopen, _IO_new_fopen, _IO_fopen64, __fopen_internal,
_IO_fprintf, _IO_fputs, _IO_fsetpos, _IO_fsetpos64, _IO_ftell,
_IO_fread, _IO_fwrite, _IO_gets, _IO_printf, _IO_puts, _IO_scanf,
_IO_fflush_internal, _IO_ftell_internal, _IO_fputs_internal)
_IO_fwrite_internal): Remove incorrect __THROW.
* libio/libioP.h (_IO_default_xsputn, _IO_wdefault_xsputn,
_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_default_write,
_IO_default_read, _IO_getline, _IO_getline_info, _IO_getwline,
_IO_getwline_info, _IO_file_read_internal, _IO_sgetn_internal,
_IO_wdo_write_internal, _IO_do_write_internal,
_IO_getline_info_internal, _IO_getline_internal,
_IO_vfprintf_internal, _IO_putc_internal, _IO_read, _IO_write,
_IO_close): Likewise.
Ulrich Drepper [Fri, 26 Nov 2004 08:19:03 +0000 (08:19 +0000)]
Update.
Ulrich Drepper [Fri, 26 Nov 2004 08:16:33 +0000 (08:16 +0000)]
Update.
* posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
(CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
(CFLAGS-getconf.c): New.
($(inst_libexecdir)/getconf): New.
* posix/confstr.c (confstr): Use __sysconf to query specifications
that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
macros defined in bits/environments.h.
* sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
sys/stat.h.
(__sysconf_check_spec): New routine.
(__sysconf): Use it.
* posix/getconf.c (specs): Change into structure array.
(main): If -v is not given, try to get default from
$(libexecdir)/getconf/default. If specification is not
supported by this getconf, try to execute
$(libexecdir)/getconf/$(specification).
* sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
* sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
Define.
2004-11-26 Jakub Jelinek <jakub@redhat.com>
Ulrich Drepper [Fri, 26 Nov 2004 07:16:57 +0000 (07:16 +0000)]
Update.
2004-11-26 Jakub Jelinek <jakub@redhat.com>
* stdlib/stdlib.h (setenv): Use nonnull only for second argument.
(unsetenv): Remove.
Ulrich Drepper [Thu, 25 Nov 2004 22:32:18 +0000 (22:32 +0000)]
Update.
2004-11-23 Paolo Bonzini <bonzini@gnu.org>
* posix/regcomp.c (analyze_tree): Always call calc_epsdest.
(calc_inveclosure): Use re_node_set_insert_last.
(parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
rather than X?X?X?X?X?.
* posix/regex_internal.h (re_node_set_insert_last): New declaration.
* posix/regex_internal.c (re_node_set_insert_last): New function.
* posix/PCRE.tests: Add testcases.
Ulrich Drepper [Thu, 25 Nov 2004 20:16:31 +0000 (20:16 +0000)]
Update.
* dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
Ulrich Drepper [Thu, 25 Nov 2004 17:28:52 +0000 (17:28 +0000)]
Update.
2004-11-25 Ulrich Drepper <drepper@redhat.com>
* posix/confstr.c (confstr): Return appropriate strings for
_CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
Ulrich Drepper [Thu, 25 Nov 2004 06:25:42 +0000 (06:25 +0000)]
Update.
* sysdeps/x86_64/Makefile [nptl]: Define CFLAGS-pthread_create.c.
Ulrich Drepper [Wed, 24 Nov 2004 22:59:03 +0000 (22:59 +0000)]
Update.
2004-11-24 Ulrich Drepper <drepper@redhat.com>
* Makefile (libpthread-routines): Add pthread_setschedprio.
* Versions [libpthread, GLIBC_2.3.4]: Add pthread_setschedprio.
* sysdeps/pthread/pthread.h: Declare pthread_setschedprio.
* pthread_setschedprio.c: New file.
Ulrich Drepper [Wed, 24 Nov 2004 22:52:48 +0000 (22:52 +0000)]
Implementation of pthread_setschedprio.
Andreas Jaeger [Wed, 24 Nov 2004 04:43:30 +0000 (04:43 +0000)]
Remove whitespace from last change
* sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
included by kernel headers and undo its settings if already
included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
Andreas Jaeger [Wed, 24 Nov 2004 04:39:24 +0000 (04:39 +0000)]
Update.
2004-11-05 Maciej W. Rozycki <macro@mips.com>
* sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
_ABIN32 and _ABI64 for ABI selection throughout.
* sysdeps/mips/elf/start.S: Likewise.
* sysdeps/mips/mips64/__longjmp.c: Likewise.
* sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
* sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
* sysdeps/mips/mips64/setjmp.S: Likewise.
* sysdeps/mips/mips64/setjmp_aux.c: Likewise.
* sysdeps/mips/sys/regdef.h: Likewise.
* sysdeps/mips/sys/ucontext.h: Likewise.
* sysdeps/unix/mips/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
* sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
* sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
* sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
* sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
* sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
* sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
* sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
* sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
* sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
ABI selection throughout.
* sysdeps/mips/bits/setjmp.h: Likewise.
* sysdeps/mips/fpu/bits/mathdef.h: Likewise.
* sysdeps/mips/machine-gmon.h: Likewise.
* sysdeps/mips/sys/asm.h: Likewise.
* sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
* sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
* sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
* sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
* sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
* sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
* sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
* sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
included by kernel headers and undo its settings if already
included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
_MIPS_SIM_ABI64 for compatibility.
* sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
_ABI64 for ABI selection in generated syscall-list.h
* sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
and _ABI64 for ABI selection in generated asm-unistd.h.
* sysdeps/unix/sysv/linux/mips/configure: Regenerate.
* sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
an inverted _MIPS_SIM conditional.
Andreas Jaeger [Wed, 24 Nov 2004 04:33:22 +0000 (04:33 +0000)]
Include <sgidefs.h>. Use _ABIO32, _ABIN32 and _ABI64 for ABI selection throughout.
Ulrich Drepper [Tue, 23 Nov 2004 22:57:42 +0000 (22:57 +0000)]
Update.
2004-11-23 Alexandre Oliva <aoliva@redhat.com>
* sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
range even if it doesn't match exactly.
Ulrich Drepper [Tue, 23 Nov 2004 21:18:36 +0000 (21:18 +0000)]
Update.
2004-11-23 Jakub Jelinek <jakub@redhat.com>
* nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
-1, also do H_ERRNO_SET (NETDB_INTERNAL).
Ulrich Drepper [Mon, 22 Nov 2004 19:03:42 +0000 (19:03 +0000)]
Update.
2004-11-22 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/fpu_control.h: Add volatile to the asms.
Patch by Alexander Stohr.
Ulrich Drepper [Mon, 22 Nov 2004 18:43:44 +0000 (18:43 +0000)]
Update.
2004-11-22 Jakub Jelinek <jakub@redhat.com>
* nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
leaks.
* sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
* sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
* dirent/dirent.h: Add nonnull attributes.
Ulrich Drepper [Mon, 22 Nov 2004 18:41:05 +0000 (18:41 +0000)]
(__nscd_getai): Avoid memory and file descriptor leaks.
Andreas Jaeger [Mon, 22 Nov 2004 12:48:01 +0000 (12:48 +0000)]
* sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
Define appropriately based on __WORDSIZE.
[struct siginfo] (__pad0): Add for explicit padding.
* sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
throughout.
Andreas Jaeger [Mon, 22 Nov 2004 12:47:50 +0000 (12:47 +0000)]
* sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
Define appropriately based on __WORDSIZE.
[struct siginfo] (__pad0): Add for explicit padding.
* sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
throughout.
Ulrich Drepper [Mon, 22 Nov 2004 09:54:11 +0000 (09:54 +0000)]
Update.
2004-11-22 Ulrich Drepper <drepper@redhat.com>
* dirent/dirent.h: Add __nonnull attributes.
* dlfcn/dlfcn.h: Likewise.
Ulrich Drepper [Sun, 21 Nov 2004 19:58:34 +0000 (19:58 +0000)]
[BZ #552]
Update.
2004-11-20 Jakub Jelinek <jakub@redhat.com>
* sysdeps/ieee754/k_standard.c: Document code 50.
(__kernel_standard) <case 50>: Avoid raising div-by-zero
exception again.
2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
[BZ #552]
* math/libm-test.inc (tgamma_test): Update tgamma (0) and
tgamma (-0).
* sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
* sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
* sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
* sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
* sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
* sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
tgamma (0) and tgamma (-0).
Ulrich Drepper [Sat, 20 Nov 2004 20:23:45 +0000 (20:23 +0000)]
Update.
* time/tzfile.c (__tzfile_read): Avoid open for checking whether
the file we already use changed.
Ulrich Drepper [Sat, 20 Nov 2004 18:59:37 +0000 (18:59 +0000)]
Update.
2004-11-20 Ulrich Drepper <drepper@redhat.com>
* misc/syslog.c: Remove !USE_IN_LIBIO code.
Ulrich Drepper [Sat, 20 Nov 2004 17:58:06 +0000 (17:58 +0000)]
Update.
2004-11-20 Jakub Jelinek <jakub@redhat.com>
* signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
ssignal): Remove __nonnull attribute.
2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
Ulrich Drepper [Sat, 20 Nov 2004 09:55:44 +0000 (09:55 +0000)]
Update.
* signal/signal.h: Add nonnull attributes.
Ulrich Drepper [Sat, 20 Nov 2004 09:01:22 +0000 (09:01 +0000)]
Update.
2004-11-20 Ulrich Drepper <drepper@redhat.com>
* signal/signal.h: Add deprecated attributes to sigstack,
sigpause, sigblock, sigsetmask, siggetmask.
Ulrich Drepper [Sat, 20 Nov 2004 07:16:31 +0000 (07:16 +0000)]
Update.
2004-11-20 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
comma at the end of enum if __USE_BSD is not defined.
(calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
Ulrich Drepper [Sat, 20 Nov 2004 04:45:06 +0000 (04:45 +0000)]
Update.
* malloc/malloc.c (_int_malloc): Check for corruption of chunk
which is about to be returned.
Ulrich Drepper [Fri, 19 Nov 2004 21:35:00 +0000 (21:35 +0000)]
Update.
2004-11-19 Ulrich Drepper <drepper@redhat.com>
* malloc/malloc.c (_int_free): Add a few more cheap tests for
corruption.
* debug/fprintf_chk.c: Adjust all users.
Ulrich Drepper [Fri, 19 Nov 2004 00:01:34 +0000 (00:01 +0000)]
Update.
2004-11-17 Randolph Chung <tausq@debian.org>
* sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
annotations.
Ulrich Drepper [Thu, 18 Nov 2004 23:57:34 +0000 (23:57 +0000)]
[BZ #544]
Update.
2004-11-18 Jakub Jelinek <jakub@redhat.com>
[BZ #544]
* posix/regex.h (RE_NO_SUB): New define.
* posix/regex_internal.h (OP_DELETED_SUBEXP): New.
(re_dfa_t): Add subexp_map.
* posix/regcomp.c (struct subexp_optimize): New type.
(optimize_subexps): New routine.
(re_compile_internal): Call it.
(re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
(free_dfa_content): Free subexp_map.
(calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP
nodes.
* posix/regexec.c (re_search_internal): If subexp_map
is not NULL, duplicate registers as needed.
* posix/Makefile: Add rules to build and run tst-regex2.
* posix/tst-regex2.c: New test.
* posix/rxspencer/tests: Fix last two tests (\0 -> \1).
Add some new tests for nested subexpressions.
Ulrich Drepper [Thu, 18 Nov 2004 23:25:46 +0000 (23:25 +0000)]
Update.
2004-11-18 Ulrich Drepper <drepper@redhat.com>
* libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
_IO_FLAGS2_CHECK_PERCENT_N.
* debug/fprintff_chk.c: Adjust all users.
* debug/printf_chk.c: Likewise.
* debug/vfprintf_chk.c: Likewise.
* debug/vprintf_chk.c: Likewise.
* debug/vsnprintf_chk.c: Likewise.
* debug/vsprintf_chk.c: Likewise.
* stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
* debug/tst-chk1.c: Test detection of missing %N$ formats.
Ulrich Drepper [Thu, 18 Nov 2004 23:18:45 +0000 (23:18 +0000)]
(_IO_FLAGS2_FORTIFY): Renamed from _IO_FLAGS2_CHECK_PERCENT_N.
Roland McGrath [Wed, 17 Nov 2004 21:27:16 +0000 (21:27 +0000)]
* sysdeps/unix/sysv/linux/timer_routines.c (__start_helper_thread):
Make sure SIGCANCEL is blocked as well.
Roland McGrath [Wed, 17 Nov 2004 21:26:59 +0000 (21:26 +0000)]
2004-11-17 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/timer_routines.c (__start_helper_thread):
Make sure SIGCANCEL is blocked as well.
Ulrich Drepper [Wed, 17 Nov 2004 09:10:08 +0000 (09:10 +0000)]
Update.
2004-11-17 Alfred M. Szmidt <ams@gnu.org>
* sysdeps/posix/libc_fatal.c: Include <sys/uio.h>.
Ulrich Drepper [Mon, 15 Nov 2004 22:00:25 +0000 (22:00 +0000)]
Update.
2004-11-15 Jakub Jelinek <jakub@redhat.com>
* posix/bug-regex24.c: Include string.h.
* nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
and out2 to out. Remove out label. Formatting.
2004-11-15 Ulrich Drepper <drepper@redhat.com>
* include/stdio.h: Do not mark __libc_message as noreturn.
* sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
fool gcc. Include <stdbool.h>.
* sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
(__libc_message): Fix typo.
Ulrich Drepper [Sat, 13 Nov 2004 19:50:50 +0000 (19:50 +0000)]
Update.
2004-11-13 Ulrich Drepper <drepper@redhat.com>
* malloc/malloc.c (malloc_state): stat_lock_* elements need only
be defined if THREAD_STATS is defined. Remove pad0_ since it does
not align with cache line sizes in general anyway.
Ulrich Drepper [Sat, 13 Nov 2004 18:58:01 +0000 (18:58 +0000)]
Update.
2004-11-13 Jakub Jelinek <jakub@redhat.com>
* elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
are used. Fix computation of num_relative_relocations on RELA
architectures other than IA-64 and Alpha.
2004-11-13 Ulrich Drepper <drepper@redhat.com>
* malloc/malloc.c (_int_free): Use munmap_chunk for handling
mmaped memory.
Ulrich Drepper [Sat, 13 Nov 2004 05:43:36 +0000 (05:43 +0000)]
Update.
* malloc/malloc.c (_int_free): Remove test for NULL parameter.
(_int_realloc): Call _int_free only if memory parameter is not NULL.
Ulrich Drepper [Sat, 13 Nov 2004 03:13:00 +0000 (03:13 +0000)]
Update.
2004-11-12 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
which performs the printing and simple format string handling. The
string is written to tty, stderr, syslog in this order, stopping after
the first successful output.
(__libc_fatal): Call __libc_message.
* include/stdio.h: Declare __libc_message.
* malloc/malloc.c (malloc_printerr): Use __libc_message.
* debug/chk_fail.c: Also print message with __libc_message.
* debug/test-strcpy_chk.c: Ensure that debug messages are not printed
to the terminal or stderr.
* debug/tst-chk1.c: Likewise.
* posix/Makefile: Remove gpl2lgpl variable.
Ulrich Drepper [Sat, 13 Nov 2004 03:09:30 +0000 (03:09 +0000)]
Add new function __libc_message which performs the printing and simple format string handling. The string is written to tty, stderr, syslog in this order, stopping after the first successful output.
Roland McGrath [Fri, 12 Nov 2004 21:51:46 +0000 (21:51 +0000)]
* elf/elf.h: Add 20 bit relocations R_390_*20.
Roland McGrath [Fri, 12 Nov 2004 21:51:33 +0000 (21:51 +0000)]
2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
* elf/elf.h: Add 20 bit relocations R_390_*20.
Ulrich Drepper [Fri, 12 Nov 2004 19:46:34 +0000 (19:46 +0000)]
Remove gpl2lgpl variable.
Ulrich Drepper [Fri, 12 Nov 2004 19:22:26 +0000 (19:22 +0000)]
Update.
2004-11-12 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
* sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
Ulrich Drepper [Fri, 12 Nov 2004 19:06:21 +0000 (19:06 +0000)]
Update.
2004-11-12 Andreas Schwab <schwab@suse.de>
* nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
Ulrich Drepper [Fri, 12 Nov 2004 09:45:05 +0000 (09:45 +0000)]
Update.
2004-11-12 Ulrich Drepper <drepper@redhat.com>
* posix/Makefile (tests): Add bug-regex24.
* posix/bug-regex24.c: New file.
2004-11-12 Paolo Bonzini <bonzini@gnu.org>
* posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
cut recursive paths. Make exit condition more precise.
(match_ctx_add_entry): Initialize the map.
* posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
reachable subexpression nodes from each backreference cache entry.
Ulrich Drepper [Fri, 12 Nov 2004 01:27:04 +0000 (01:27 +0000)]
Update.
2004-11-10 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
snippets.
* sysdeps/unix/sysv/linux/setegid.c: Likewise.
* sysdeps/unix/sysv/linux/setuid.c: Likewise.
* sysdeps/unix/sysv/linux/seteuid.c: Likewise.
* sysdeps/unix/sysv/linux/setgid.c: Likewise.
* sysdeps/unix/sysv/linux/setresuid.c: Likewise.
* sysdeps/unix/sysv/linux/setresgid.c: Likewise.
* sysdeps/unix/sysv/linux/setregid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
Formatting. Change signed int into int.
* sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
* sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
Remove.
* sysdeps/unix/setxid.h: New file.
* Rules (binaries-static): Add xtests-static.
* Makeconfig (run-program-prefix): Filter also xtests-static.
Ulrich Drepper [Fri, 12 Nov 2004 01:15:06 +0000 (01:15 +0000)]
Remove sys/syscall.h, sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded snippets.
Roland McGrath [Thu, 11 Nov 2004 22:31:17 +0000 (22:31 +0000)]
[BZ #535]
2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
[BZ #535]
* time/difftime.c: Fix a double-rounding bug on hosts with
64-bit time_t and long double being IEEE double. Also, port
to more valid C99 hosts, even those that have padding bits.
Don't include <values.h> since it is marked as an obsolescent
interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
(TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
(subtract): New static function, that works correctly without
double-rounding, even on hosts with 64-bit time_t. Also cater
to hosts with padding bits.
(__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
determine whether floating types are wide enough: the old
test (which used sizeof) could in theory report the wrong results
on hosts with padding bits in floating-point values.
Roland McGrath [Thu, 11 Nov 2004 22:15:51 +0000 (22:15 +0000)]
[BZ #542]
2004-11-11 Simon Josefsson <jas@extundo.com>
[BZ #542]
* sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
[!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
strtok_r and __rawmemchr to strch.
(__strtok_r): Use C89 prototype.
[weak_alias]: Move calls to libc_hidden_def and weak_alias into
this #ifdef.
Roland McGrath [Thu, 11 Nov 2004 00:28:28 +0000 (00:28 +0000)]
[BZ #541]
2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
[BZ #541]
* time/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>.
Roland McGrath [Thu, 11 Nov 2004 00:28:17 +0000 (00:28 +0000)]
[BZ #541]
2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
[BZ #541]
* time/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>.
Ulrich Drepper [Wed, 10 Nov 2004 18:51:26 +0000 (18:51 +0000)]
Update.
* posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
(match_ctx_clean): ... this function.
(match_ctx_free): Call match_ctx_clean.
Ulrich Drepper [Wed, 10 Nov 2004 15:48:06 +0000 (15:48 +0000)]
Update.
2004-11-09 Paolo Bonzini <bonzini@gnu.org>
* posix/regexec.c (transit_state): Remove the check for
out-of-bounds buffers.
(check_matching): Check here for out-of-bounds buffers.
(re_search_internal): Store into match_kind a set of bits
indicating which incantation of fastmap scanning must be
used. Use a switch statement instead of multiple ifs.
Exit the final "for (;;)" with goto free_return unless
the match succeeded, thus simplifying some conditionals.
* posix/regex_internal.c (re_string_reconstruct,
re_string_context_at): Add several branch predictions for
case-sensitive matching and no transition table being used.
2004-11-10 Ulrich Drepper <drepper@redhat.com>
* posix/tst-waitid.c: Don't use error to print error message, they
won't end up in the .out file.
* nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
* nscd/nscd_gethst_r.c: Likewise.
Ulrich Drepper [Wed, 10 Nov 2004 07:54:40 +0000 (07:54 +0000)]
Update.
2004-11-10 Jakub Jelinek <jakub@redhat.com>
* Makefile (tests): Add tst-exit3.
* tst-exit3.c: New test.
Ulrich Drepper [Wed, 10 Nov 2004 07:50:03 +0000 (07:50 +0000)]
(libc_locked_map_ptr): Add new first parameter, used as class for definition.
* nscd/nscd-client.h (libc_locked_map_ptr): Add new first
parameter, used as class for definition.
* nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
(pw_map_free): Ensure no crash after memory is freed.
* nscd/nscd_getgr.c: Likewise. Make map externally visible.
* nscd/nscd_gethst.c: Likewise.
* nscd/nscd_getai.c: Use map from nscd_gethost.c.
* nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
Ulrich Drepper [Wed, 10 Nov 2004 07:26:28 +0000 (07:26 +0000)]
Update.
2004-11-09 Ulrich Drepper <drepper@redhat.com>
* nscd/nscd_getai.c: Add some checks to detect corrupt databases.
* nscd/nscd_getgr_r.c: Likewise
* nscd/nscd_gethst_r.c: Likewise.
* nscd/nscd_getpw_r.c: Likewise
Ulrich Drepper [Wed, 10 Nov 2004 00:50:40 +0000 (00:50 +0000)]
Update.
2004-11-09 Jakub Jelinek <jakub@redhat.com>
* posix/regcomp.c (calc_eclosure_iter): Don't access
dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
* posix/rxspencer/tests: Add 5 new tests.
Ulrich Drepper [Wed, 10 Nov 2004 00:38:10 +0000 (00:38 +0000)]
value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
Ulrich Drepper [Wed, 10 Nov 2004 00:37:05 +0000 (00:37 +0000)]
Update.
2004-11-09 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
value correctly.
Ulrich Drepper [Tue, 9 Nov 2004 23:12:36 +0000 (23:12 +0000)]
Update.
2004-11-09 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-exit2.
* tst-exit2.c: New file.
Ulrich Drepper [Tue, 9 Nov 2004 23:11:12 +0000 (23:11 +0000)]
(tests): Add tst-exit2.
Roland McGrath [Tue, 9 Nov 2004 21:52:54 +0000 (21:52 +0000)]
[BZ #530]
2004-11-09 Roland McGrath <roland@redhat.com>
[BZ #530]
* sysdeps/pthread/createthread.c (do_clone): Increment __nptl_nthreads
here, before calling clone.
* pthread_create.c (start_thread): Don't do it here.
2004-11-04 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/pthread_getcpuclockid.c: New file.
Roland McGrath [Tue, 9 Nov 2004 21:52:49 +0000 (21:52 +0000)]
[BZ #530]
2004-11-09 Roland McGrath <roland@redhat.com>
[BZ #530]
* sysdeps/pthread/createthread.c (do_clone): Increment __nptl_nthreads
here, before calling clone.
* pthread_create.c (start_thread): Don't do it here.
Ulrich Drepper [Tue, 9 Nov 2004 09:12:14 +0000 (09:12 +0000)]
Pretty printing.
Ulrich Drepper [Tue, 9 Nov 2004 07:05:27 +0000 (07:05 +0000)]
Update.
2004-11-04 Jakub Jelinek <jakub@redhat.com>
* libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
and if successful set fp->_offset.
* libio/Makefile (tests): Add bug-ungetc3.
* libio/bug-ungetc3.c: New test.
Ulrich Drepper [Tue, 9 Nov 2004 07:04:08 +0000 (07:04 +0000)]
(_IO_new_file_seekoff): If mode is 0 and fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir) and if successful set fp->_offset.
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