1 2006-07-01 Jim Meyering <jim@meyering.net>
3 * src/ln.c (do_link): Use new, shorter URL, for ag-review link.
5 * .x-sc_require_config_h: Add ^lib/xstrtold\.c$, so make distcheck
8 2006-06-30 Paul Eggert <eggert@cs.ucla.edu>
10 * NEWS: seq now uses long double internally rather than double.
11 It now defaults to a minimal fixed point format if possible.
12 It lets you use %a, %A, %E, %F, %G.
13 * src/Makefile.am (seq_LDADD): Remove $(SEQ_LIBM); add $(POW_LIB).
14 * src/seq.c: Don't include <math.h> or <xstrtol.h>; no longer needed.
15 (isfinite) [!defined isfinite]: New macro.
16 (separator, terminator): Now points to const.
17 (first, step, last): Remove.
18 (usage): Update to match new behavior.
19 (struct operand, operand): New type.
20 (scan_arg): Renamed from scan_double_arg, since we no longer use double.
22 Compute and return a value of type operand, not double.
23 (long_double_format): Renamed from valid_format, and now returns a
24 new format with an "L" added if needed, if the original format was
25 valid. Allow %a, %A, %E, %F, and %G formats.
26 (print_numbers): Take numeric values as args rather than from globals.
27 Print long double, not double.
28 (get_width_format): Remove.
29 (get_default_format): New function.
30 (main): Implement new way of calculating default format.
31 Don't worry about locale's representation of the decimal point, since
32 the arguments are always processed in the C locale.
33 * tests/seq/basic (neg-2): Adjust to new default format.
34 (eq-wid-1, eq-wid-2): Resurrect these tests, since the new
35 implementation should do the right thing.
37 2006-06-30 Jim Meyering <jim@meyering.net>
39 * tests/stty/basic-1: Work around an intermittent test failure
40 on HP-UX 11.11. Report and analysis from Bob Proulx.
41 http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/7475
43 2006-06-28 Paul Eggert <eggert@cs.ucla.edu>
45 * NEWS: Support obsolete usages like "sort +1 -2" even when
46 conforming to POSIX 1003.1-2001, since this is a pure extension to
47 POSIX. Problem reported by Christian in:
48 http://lists.gnu.org/archive/html/bug-coreutils/2006-06/msg00220.html
49 * src/sort.c (main): Implement this.
51 * src/system.h (CLOSEDIR): Remove. All uses changed to closedir.
52 Autoconf 2.60 says this stuff was obsolete.
54 2006-06-28 Jim Meyering <jim@meyering.net>
56 * src/c99-to-c89.diff: Regenerate, to remove fuzz.
58 2006-06-28 Bob Proulx <bob@proulx.com> (tiny change)
60 * tests/mv/i-link-no: Work around HP-UX /bin/sh tracing problem
61 (set -x when VERBOSE=yes) when stderr is redirected before stdout
62 causing shell tracing of the stdout redirection to be written to
63 the stderr file. Avoid problem and test failure on HP-UX by
64 redirecting stderr last.
65 * tests/dd/unblock-sync: Order shell file redirections for
66 stderr and stdout in the common style.
69 2006-06-27 Jim Meyering <jim@meyering.net>
71 * tests/misc/cat-proc: Try to avoid any spurious numeric
72 differences in frequently-changing /proc/cpuinfo.
73 Reported by Nelson Beebe.
75 2006-06-26 Jim Meyering <jim@meyering.net>
77 Attempt rmdir (actually, unlinkat-with-AT_REMOVEDIR) upon any
78 fd_to_subdirp failure, not just when errno == EACCES.
79 * src/remove.c (remove_dir): Use unlinkat-with-AT_REMOVEDIR, not
80 rmdir, here, even though rmdir may happen to be adequate.
82 * NEWS: rm no longer fails to remove an empty, unreadable directory
83 * src/remove.c (remove_cwd_entries): If we can't open a directory,
84 and the failure is not being ignored, try to remove the directory
85 with rmdir (aka unlinkat-with-AT_REMOVEDIR), in case it's empty.
86 Problem report and test case from Paul Eggert in
87 <http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/7425>.
89 * tests/rm/empty-inacc: New test, for the above.
91 Avoid a segfault for wc --files0=- < /dev/null.
92 * src/wc.c (compute_number_width): Return right away if nfiles == 0.
94 2006-06-25 Jim Meyering <jim@meyering.net>
96 * NEWS: wc accepts a new option --files0-from=FILE, where FILE
97 contains a list of NUL-separated file names.
99 * src/wc.c: Include "readtokens.h".
100 (usage): Describe the new option, and adjust the `Usage':
101 with this option, no FILE may be specified on the command line.
102 (main): Handle the new option.
103 * tests/misc/wc-files0: New tests, for the above.
104 * tests/misc/wc-files0-from: Likewise.
105 * tests/misc/Makefile.am (TESTS): Add wc-files0.
107 2006-06-24 Jim Meyering <jim@meyering.net>
109 * src/md5sum.c (DIGEST_BUFFER): Remove now-unused definitions.
111 2006-06-22 Jim Meyering <jim@meyering.net>
113 * src/tee.c (tee_files): Rename from tee, to avoid conflict with
114 the function in glibc's <fcntl.h>. Reported by Andreas Schwab.
116 2006-06-19 Jim Meyering <jim@meyering.net>
118 * Makefile.cfg (local-checks-to-skip): Add changelog-check,
119 so this check is not run as part of "make distcheck".
121 2006-06-18 Bob Proulx <bob@proulx.com> (tiny change)
123 * tests/misc/pwd-long: Fix typo (s/neq/ne/) in previous change.
125 2006-06-18 Jim Meyering <jim@meyering.net>
127 * tests/misc/pwd-long: Make error output a little clearer.
129 2006-06-17 Jim Meyering <jim@meyering.net>
131 * tests/rm/inaccessible: Skip this test on systems without openat
132 support. Reported by Bob Proulx.
134 2006-06-15 Bob Proulx <bob@proulx.com> (tiny change)
136 * tests/misc/mknod: Improve permission checks to handle
137 running mkdir test in set-gid directories.
139 2006-06-14 Jim Meyering <jim@meyering.net>
141 * tests/du/basic: Revamp not to hard-code file system block sizes.
143 2006-06-12 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
145 * tests/du/Makefile.am (TESTS_ENVIRONMENT): Pass $(PERL), for
148 2006-06-11 Jim Meyering <jim@meyering.net>
150 * .gitignore: New file.
151 * Makefile.am (EXTRA_DIST): Add .gitignore.
153 Setting TIME_STYLE=long-iso in the environment would make the
154 cp/same-file test fail.
155 * tests/envvar-check (vars): Add TIME_STYLE to the list.
156 * tests/cp/same-file: Revert last change.
157 Source the envvar-check script, to ensure that TIME_STYLE
158 settings don't affect these tests.
160 2006-06-11 Paul Eggert <eggert@cs.ucla.edu>
162 * tests/cp/same-file: Execute 'ls' in the C locale, so that it
163 uses POSIX time stamp formats. Problem reported by John Nixon in
164 <http://lists.gnu.org/archive/html/bug-coreutils/2006-06/msg00062.html>.
166 2006-06-10 Jim Meyering <jim@meyering.net>
168 * NEWS: Mention the AIX-strndup-bug vs. dircolors workaround.
170 Require a "Version N.M" line at the top of the ChangeLog
171 file only when making the actual release, not when running
173 * Makefile.maint (maintainer-distcheck): Don't depend on
175 (alpha beta major): Depend on it here, instead.
177 2006-06-08 Jim Meyering <jim@meyering.net>
179 Ensure that cat works with any of the options, -A -v -e -E -T,
180 when applied to files in /proc and /sys, even when the FIONREAD
181 ioctl produces nonsensical results. Before this change, cat would
182 produce no output (or truncated output), for some linux kernels.
184 * src/cat.c (write_pending): New function, factored out of cat.
185 (cat): Also interpret a negative ioctl/FIONREAD count as indicating
186 that there are bytes to read. Some versions of linux-2.6.16 do that.
187 Write any pending output before returning.
188 Reported by Dan Jacobson in <http://bugs.debian.org/370583>.
189 * NEWS: Mention this bug fix.
190 * tests/misc/cat-proc: New file. Test for the above.
191 * tests/misc/Makefile.am (TESTS): Add cat-proc.
193 2006-06-07 Paul Eggert <eggert@cs.ucla.edu>
195 * src/expr.c (eval4): Detect overflow properly when multiplying
198 2006-06-06 Paul Eggert <eggert@cs.ucla.edu>
200 * NEWS: The 'expr' command now detects and reports integer overflow.
201 (It would be better to use extended precision instead, but that
203 * src/expr.c (integer_overflow): New function.
204 (eval4, eval3): Check for integer overflow.
206 2006-06-05 Paul Eggert <eggert@cs.ucla.edu>
208 Fix problems when building with Solaris/SVR4/etc. make, which uses a
209 different and somewhat bogus implementation of VPATH. In the
210 directory tests/misc, rename tests whose names might appear in the
211 Automake-generated rules. For example, we can't use a test named
212 'test', since Automake generates a rule that contains the text
213 "if test -f ./$$tst; ...", and this might expand to something like
214 "if ../../../coreutils-6.0/tests/misc/test -f ./$$test; ...",
215 which executes the 'test' script rather than the 'test' command.
216 * tests/misc/false-status: Renamed from tests/misc/false.
217 * tests/misc/pwd-long: Renamed from tests/misc/pwd.
218 * tests/misc/sort-merge: Renamed from tests/misc/sort.
219 ($prog): Set to 'sort' rather than to $PROG.
220 * tests/misc/test-diag: Renamed from tests/misc/test.
221 * tests/misc/Makefile.am (PROG): Take the basename of $$tst,
222 in case Solaris make has prepended the directory.
223 (TESTS): Adjust to above renamings.
224 * tests/misc/expand: Don't assign to PROG; no longer needed
225 now that Makefile.am sets PROG to the basename.
226 * tests/misc/fold: Likewise.
228 2006-06-03 Jim Meyering <jim@meyering.net>
230 Make `cp --link --no-dereference' work also on systems where the
231 link system call cannot create a hard link to a symbolic link.
232 * src/copy.c (copy_internal) [LINK_FOLLOWS_SYMLINKS]: Don't use
233 the link syscall on a symlink when it would do the wrong thing.
234 Based on the patch by Aurelien Jarno: <http://bugs.debian.org/329451>
235 * tests/cp/link-no-deref: New file/test for the above.
236 * tests/cp/Makefile.am (TESTS): Add link-no-deref.
237 * NEWS: Mention the change (doesn't affect Linux).
239 2006-06-01 Paul Eggert <eggert@cs.ucla.edu>
241 Fix some porting problems in the test cases reported by
242 Ralf Wildenhues for HP-UX 11.23 in:
243 http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00238.html
244 * tests/help-version: Don't assume that \< \> works in sed.
245 * tests/misc/close-stdout: Don't assume that >&- works.
246 Add a /dev/full test.
247 * tests/touch/no-create-missing: Don't assume that >&- works.
249 2006-05-30 Jim Meyering <jim@meyering.net>
251 * src/ls.c (usage): Add `v' to the list of sorting-related options.
254 2006-05-28 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
256 * tests/cp/fail-perm: source lang-default.
257 * tests/rm/inaccessible: Likewise.
259 2006-05-28 Jim Meyering <jim@meyering.net>
261 * tests/rm/inaccessible: AIX 4.3.3 gives a different diagnostic.
262 Recognize it, too. Reported by Ralf Wildenhues, in
263 http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00192.html
265 2006-05-27 Jim Meyering <jim@meyering.net>
267 * src/chgrp.c: Support new options: --preserve-root and
268 --no-preserve-root. Somehow this program was skipped when those
269 options were added to chown, chmod, and rm. Reported by
270 vaqflabuopac@spammotel.com in <http://bugs.debian.org/365656>.
271 * NEWS: Mention this.
273 2006-05-25 Paul Eggert <eggert@cs.ucla.edu>
275 * NEWS: Remove mention of --seed. We'll replace it with something
276 better, and don't want to indicate that it is supported.
277 * src/sort.c (usage): Likewise.
279 2006-05-20 Jim Meyering <jim@meyering.net>
281 * src/chmod.c (main): Use FTS_PHYSICAL here, too.
283 * src/du.c (main): Rename local, s/symlink_deref_bit/symlink_deref_bits/
284 and arrange for -D to set fts' FTS_PHYSICAL bit as well as
285 FTS_COMFOLLOW. Spotted by Justin Pryzby.
287 * gnupload: Merge changes from automake, retaining the ""--to...
288 kludge to placate overzealous `make distcheck' check.
290 2006-05-19 Jim Meyering <jim@meyering.net>
292 * src/du.c (main): Don't let -D, -L, or -P turn off the internal
293 FTS_TIGHT_CYCLE_CHECK directory traversal option.
294 Reported by Justin Pryzby in http://bugs.debian.org/367691
296 2006-05-15 Jim Meyering <jim@meyering.net>
298 * src/cp.c (usage): Correct description of -a: s/-dpR/-dpPR/.
301 2006-05-13 Jim Meyering <jim@meyering.net>
303 * tests/mv/no-target-dir: Test two more cases.
305 2006-05-11 Jim Meyering <jim@meyering.net>
307 mv -T DIR EMPTY_DIR no longer fails unconditionally
308 * src/copy.c (copy_internal): Don't manually prohibit a move where
309 the destination is an existing directory. Sometimes doing that is
310 valid. Let the rename system call enforce the rules. That is
311 allowed only when the source is a directory and the destination
312 directory (to be replaced) is empty. Reported by Eric Blake.
313 * tests/mv/no-target-dir: New file/test for this.
314 * tests/mv/Makefile.am (TESTS): Add no-target-dir.
315 * NEWS: Mention this.
317 * tests/mv/atomic: New file/test for yesterday's fix.
318 * tests/mv/Makefile.am (TESTS): Add atomic.
320 * tests/du/long-sloop: Avoid harmless `ambiguous redirect' diagnostic.
322 2006-05-10 Jim Meyering <jim@meyering.net>
324 * src/copy.c (copy_internal): Don't explicitly unlink the destination
325 when moving a symlink into the place of an existing non-directory.
326 Reported by Joshua Hudson.
327 * NEWS: mention this.
329 2006-05-07 Jim Meyering <jim@meyering.net>
331 * Makefile.maint (patch-check): Fail if patch generates any output,
332 even merely for changed offsets.
334 * src/c99-to-c89.diff: Adjust to reflect new offsets.
336 * NEWS: Mention changes affecting df, pwd, shred.
338 2006-05-06 Jim Meyering <jim@meyering.net>
340 * tests/ls/stat-vs-dirent: New test, to detect the bogus file
341 system condition where dirent.d_ino != stat.st_ino.
342 * tests/ls/Makefile.am (TESTS): Add stat-vs-dirent.
344 2006-05-06 Eric Blake <ebb9@byu.net>
346 * tests/ls/inode: Expand to test inode from readdir case.
347 * tests/ls/follow-slink: Expand to test broken links encountered
348 implicitly, favoring Solaris 9 and OpenBSD 3.4 behavior.
350 2006-05-06 Eric Blake <ebb9@byu.net>
352 * tests/mv/leak-fd: Work even on case-insensitive file system.
354 2006-05-04 Jim Meyering <jim@meyering.net>
356 * NEWS: Mention the 2006-03-19 pwd-related change that makes
357 lib/getcwd.c work around inconsistent file system dirent.d_ino data.
359 2006-05-03 Jim Meyering <jim@meyering.net>
361 * src/ls.c (DEFINE_SORT_FUNCTIONS, LIST_SORTFUNCTION_VARIANTS):
362 Use better macro parameter names: s/basename/key_name/,
363 s/basefunc/key_cmp_func. Fix typo in comment.
365 2006-04-29 Eric Blake <ebb9@byu.net>
367 * src/ls.c (main): On systems with d_type, directories_first only
368 implies format_needs_type, not format_needs_stat.
370 2006-05-03 Jim Meyering <jim@meyering.net>
372 * src/ls.c (xstrcoll_df_version, rev_xstrcoll_df_version): Add space
373 after comma in arg list, from Eric Blake.
375 2006-04-25 Paul Eggert <eggert@cs.ucla.edu>
377 * tests/misc/date (relative-3): New test, derived from a bug
378 report by John Thomas McDole.
380 2006-04-23 Francesco Montorsi <fr_m@hotmail.com>
382 New option for ls: --group-directories-first.
383 It makes ls list directories before files.
384 * NEWS [New features]: Mention it.
385 * src/ls.c (sort_type): Rearrange to use as an array index when
386 choosing sort function; added new sort_numtypes member for
388 (time_type): Add new time_numtypes member for compile-time check.
389 (directories_first): New global variable.
390 (GROUP_DIRECTORIES_FIRST_OPTION): New enum.
391 (long_options): Add --directories-first.
392 (main): Support new option.
393 (is_directory): New function.
394 (extract_dirs_from_files): Use it.
395 (DIRFIRST_CHECK, DEFINE_SORT_FUNCTIONS)
396 (LIST_SORTFUNCTION_VARIANTS): New macros.
397 (sort_functions): New global variable.
398 (sort_files): Use it.
399 (usage): Document new option.
401 2006-04-18 Paul Eggert <eggert@cs.ucla.edu>
403 * src/shred.c (fillrand): The assertion was way too weak, due to
404 what must be a typo. Strengthen it to its intended value.
405 (dopass): Don't use alloca; it's not worth the aggravation here,
406 since it's used only to get a page-aligned buffer, and page
407 alignment doesn't buy us much here. I'm suspicious that alloca
408 causes problems on some hosts, due to a recent bug report by Adam
409 Waltman: http://bugs.gentoo.org/130246.
411 2006-04-18 Jim Meyering <jim@meyering.net>
413 * tests/misc/tty-eof: Add new programs, base64, sha224sum, sha256sum,
414 sha384sum, sha512sum.
416 2006-04-17 Paul Eggert <eggert@cs.ucla.edu>
418 * src/chmod.c (describe_change): Adjust to filemode changes.
419 * src/ls.c (HAVE_ST_DM_MODE): Remove; moved to ../lib/filemode.c.
420 (print_long_format): Use (new) filemodestring rather than
421 (old) mode_string, so that we get more file types right, at least
422 in theory. Adjust to filemode changes.
423 * src/stat.c (human_access): Likewise.
425 2006-04-18 Jim Meyering <jim@meyering.net>
427 * src/ptx.c (main) [DEFAULT_IGNORE_FILE]: Remove code to use a default
428 ignore file. This has never been enabled. Reported by Eric Blake.
430 2006-04-12 Paul Eggert <eggert@cs.ucla.edu>
432 * src/ln.c (linkfunc): Remove. This method ran into a compiler/linker
433 bug in Interix. Just call symlink or link directly. All uses changed.
434 * src/setuidgid.c (main) [! HAVE_SETGROUPS]: Don't call setgroups.
435 * src/stat.c (USE_STATVFS): New macro.
436 Include <sys/statvfs.h> and use statvfs only if USE_STATVFS.
437 (NAMEMAX_FORMAT): define a bit more clearly, now that the
438 statvfs-using code is a bit more regular.
439 * src/system.h (sync) [!HAVE_SYNC]: New macro.
441 2006-04-11 Paul Eggert <eggert@cs.ucla.edu>
443 * NEWS: csplit, nl, expr now conform to POSIX better, and are
444 more-compatible with traditional Unix, with respect to regular
446 * src/csplit.c (extract_regexp): Set re_syntax_options to a
447 value that is compatible with what POSIX requires.
448 * src/nl.c (build_type_arg): Likewise.
449 * src/expr.c (docolon): Likewise. Also, don't let anchors match
450 newline; this fixes an incompatibility with tradition and with POSIX.
451 Don't warn about leading ^. POSIX says it is unspecified whether
452 ^ is a special character, which means that implementations can
453 either treat it as special or not, but either way a warning is not
454 allowed (unless the regexp is otherwise invalid). Instead, anchor
455 the expression but treat ^ as an anchor; this is the traditional
456 behavior (e.g., Solaris 10).
457 (eval4, eval3, eval2): Treat non-numeric args, division by zero,
458 and the like as invalid expressions (exit status 2), not as
459 failure of 'expr' (exit status 3). This is more consistent with
461 * tests/expr/basic (fail-a): Adjust exit status to match new expr
462 behavior, for status 2 versus 3.
464 (bre1, bre2, bre3, bre4, bre5, bre6, bre7, bre8, bre9, bre10):
465 (bre11, bre12, bre13, bre14, bre15, bre16, bre17, bre18, bre19, bre20):
466 (bre21, bre22, bre23, bre24, bre25, bre26, bre27, bre28, bre29, bre30):
467 (bre31, bre32, bre33, bre34, bre35, bre36, bre37, bre38, bre39, bre40):
468 (bre41, bre42, bre43, bre44, bre45, bre46, bre47, bre48, bre49, bre50):
469 (bre51, bre52, bre53, bre54, bre55, bre56, bre57, bre58, bre59, bre60):
470 (bre61, bre62): New tests.
471 * tests/misc/csplit: Use \{...\} in test RE, to test that we're
475 * tests/du/long-from-unreachable: Solaris 8 sh doesn't understand
476 "if !". Do not assume that 'sed' can handle long, newline-free input.
477 * tests/du/long-sloop: Likewise. Evaluate expr once, not $n times.
479 2006-04-10 Paul Eggert <eggert@cs.ucla.edu>
481 Adjust to new regex.h API (with new fastmap type), and clean
482 up the regex storage allocation a bit.
484 * src/csplit.c (struct control): Put re_compiled member at the
485 end, since it's large. Change regexpr member from char * to bool;
486 all uses changed. Add new member fastmap.
487 (extract_regexp): regexp arg is now char const *, not char *.
488 Don't bother duplicating the regular expression; it's not needed.
489 Set fastmap from new fastmap member. Don't bother allocating
490 a buffer, as the regexp code does a better job than we do.
491 * src/expr.c (docolon): Allocate and use a fastmap.
492 Don't bother allocating a buffer.
493 * src/nl.c (body_fastmap, header_fastmap, footer_fastmap):
495 (build_type_arg): New fastmap arg. All uses changed.
496 Don't bother allocating a buffer, but set a fastmap.
497 * src/ptx.c (context_regex_string, word_regex_string): Remove.
498 (context_regex, word_regex): New vars, replacing the above.
500 (struct regex_data): New type.
501 (compile_regex): Renamed from alloc_and_compile_regex, since
502 we no longer allocate storage. Arg is now a struct regex_data *,
503 not a const char *. All uses changed. Don't allocate the fastmap;
504 instead, take it from the caller. Don't convert size_t to int,
505 to avoid arithmetic overflow problems. Don't bother freeing
506 storage afterwards; it's not worth the aggravation.
507 * src/tac.c (compiled_separator_fastmap): New ver.
508 (main): Use it. Don't bother allocating a buffer.
510 2006-03-30 Jim Meyering <jim@meyering.net>
512 * src/dd.c (iwrite): Remove assignment without effect.
513 Reported by Felix Rauch Valenti.
515 2006-03-22 Eric Blake <ebb9@byu.net>
517 * src/ptx.c (usage): Remove mention of --copyright/-C.
518 (main): Alias --copyright to --version plus a deprecation warning.
519 * NEWS: Mention this.
521 2006-03-27 Jim Meyering <jim@meyering.net>
523 * src/Makefile.am (uptime_LDADD): Add $(POW_LIB), for uptime's
524 use of strtod. Tiny patch from Nickolai Zeldovich.
526 2006-03-11 Eric Blake <ebb9@byu.net>
528 * tests/misc/dirname: New file.
529 * tests/basename/Makefile.am: Delete.
530 * tests/basename/basic: Move to...
531 * tests/misc/basename: ... this new file. Add some tests,
532 including fixed behavior for //.
533 * tests/misc/Makefile.am (TESTS): Sort. Add basename, dirname.
534 * tests/Makefile.am (SUBDIRS): Remove basename.
535 * configure.ac (AC_CONFIG_FILES): Remove tests/basename.
537 Improvements to dirname/basename handling on platforms like
538 cygwin with distinct // and with drive letters.
539 * NEWS: Document new behavior.
540 * src/basename.c (main): Don't strip suffix from file system
542 * src/cp.c (target_directory_operand): Use new last_component.
543 (ASSIGN_BASENAME_STRDUPA): Likewise. Reduce time spent
544 traversing the string.
545 * src/dircolors.c (guess_shell_syntax): Use new last_component.
546 * src/install.c (target_directory_operand, install_file_in_dir):
548 * src/ln.c (target_directory_operand, main): Likewise.
549 * src/ls.c (basename_is_dot_or_dotdot): Likewise.
550 * src/mv.c (target_directory_operand, movefile): Likewise.
551 * src/remove.c (rm_1): Likewise.
552 * src/shred.c (wipename): Likewise.
553 * src/split.c (next_file_name): Likewise.
554 * src/su.c (log_su, run_shell): Likewise.
556 2006-03-23 Paul Eggert <eggert@cs.ucla.edu>
558 * NEWS: nohup diagnostics are now more precise, and nohup now
559 redirects stderr to nohup.out if stdout is closed and stderr is a tty.
560 * src/nohup.c (main): Implement this.
561 * tests/misc/nohup: Test the new behavior.
563 2006-03-12 Jim Meyering <jim@meyering.net>
565 * src/copy.c (set_author): Rename function, from preserve_author.
567 * src/remove.c (AD_pop_and_chdir): Use new macro,
568 CYCLE_CHECK_REFLECT_CHDIR_UP, rather than open-coding it.
570 * src/system.h (SAME_INODE): Remove definition.
571 Include "same-inode.h", instead.
573 2006-03-11 Eric Blake <ebb9@byu.net>
575 * src/pwd.c (robust_getcwd): Prepend only one slash, not two.
577 2006-03-10 Jim Meyering <jim@meyering.net>
579 Fix a bug whereby a user with write access to a directory being removed
580 could cause the removal of that directory to fail with an erroneous
581 diagnostic about a directory cycle. Reported by Vineet Chadha.
583 * NEWS: Mention this.
584 * src/remove.c (AD_pop_and_chdir): If the directory we're about to
585 leave (and try to rmdir) is the one whose dev_ino is being used to
586 detect a cycle, reset cycle_check_state.dev_ino to that of the parent.
588 2006-03-08 Paul Eggert <eggert@cs.ucla.edu>
590 * NEWS: Document dd's new 'directory' and 'nolinks' flags.
591 * src/dd.c (set_fd_flags): Handle file-creation flags on file
592 descriptors, rather than ignoring them.
593 * tests/dd/misc: Add test cases for append, nofollow, directory,
594 and nolinks flags. Simplify redirection to /dev/null in some cases.
596 * tests/dd/misc: iflags->iflag. This fixes a typo that meant the
597 noatime test never tested anything.
599 2006-03-05 Paul Eggert <eggert@cs.ucla.edu>
601 * src/dd.c (flags, usage): New flags directory, nolinks.
602 * src/system.h (O_NOLINKS): Define to 0 if not already defined.
604 * src/ls.c (usage): Mention that -f disables --color.
605 Problem reported by Niels Möller.
607 2006-03-03 Justin Pryzby <pryzbyj@justinpryzby.com>
609 * man/*.x: Add references to syscalls from utilities of the same name.
611 2006-03-05 Jim Meyering <jim@meyering.net>
613 * tests/help-version: Set SHELL, if not already set, in order to
614 avoid failure when `make check' is run through debuild; dircolors
615 would fail due to lack of $SHELL. Reported by Sven Joachim.
617 Make `base64 --wrap=N' work for N=0, and for N larger than SIZE_MAX.
618 * src/base64.c (wrap_write, do_encode, main): Change type of
619 parameters and locals, wrap_column, form size_t to uintmax_t.
620 (main): Adjust to use xstrtoumax, accordingly.
622 2006-03-03 Jim Meyering <jim@meyering.net>
624 Don't fail when run from an environment with SHELL not a Bourne
625 shell, e.g. `env SHELL=/bin/csh make check' would fail this test.
626 * tests/dircolors/simple: Invoke each non-failing test with -b.
627 Reported by Michael Stone.
629 2006-02-27 Jim Meyering <jim@meyering.net>
631 * tests/misc/base64: Derive --decode-using tests from the
634 * tests/misc/base64: Factor out a long constant string.
635 Split lines to stay within 80 columns.
637 * tests/misc/Makefile.am (TESTS): Add base64.
638 * tests/misc/base64: Test base64. From Simon Josefsson.
640 * src/base64.c (do_decode): Use correct type for parameter,
641 ignore_garbage: s/size_t/bool/.
643 * src/base64.c: Don't include .h files already included by system.h:
644 <string.h>, <stdlib.h>, <stdbool.h>, <limits.h>, <errno.h>.
645 Include "system.h" before the other lib/*.h header files.
646 Include <sys/types.h> before "system.h".
647 (wrap_write): Remove declaration of unused local, initial_column.
648 (wrap_write): Correct declaration syntax: s/size_t * V/size_t *V/.
650 * README: Add base64 to the list.
652 2006-02-17 Simon Josefsson <jas@extundo.com>
655 * AUTHORS: Mention base64.
657 * man/Makefile.am: Build base64.1.
658 * man/base64.x: New file.
659 * src/Makefile.am (bin_PROGRAMS): Add base64.
660 * src/base64.c: New file.
662 2006-02-25 Eric Blake <ebb9@byu.net>
664 In ls, avoid calling stat for --inode (-i), when possible.
665 * src/pwd.c (NOT_AN_INODE_NUMBER, D_INO): Move to ...
666 * src/system.h: ... here, for use in ...
667 * src/ls.c (main): ... here. Prefer dirent.d_ino to stat when
669 (gobble_file): Add inode argument.
670 (print_dir): Pass inode if available.
671 (usage): Remove inaccuracy.
673 2006-02-23 Jim Meyering <jim@meyering.net>
675 * TODO: Update/correct some obsolete entries.
677 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
679 * doc/coreutils.texi (join invocation): Mention `sort -k 1b,1'.
680 * src/join.c (usage): Likewise.
681 Documentation problem reported by Philip Kensche.
683 2006-02-20 Eric Blake <ebb9@byu.net>
685 * man/rm.x: Update documentation to match previous patch.
687 2006-02-18 Eric Blake <ebb9@byu.net>
689 New option for rm: --interactive=once (-I).
690 * NEWS: Document it, along with change to rm --interactive.
691 * TODO: Remove entry for implementing rm -I
692 * src/rm.c (INTERACTIVE_OPTION): New enum value.
693 (interactive_type): New enum.
694 (long_opts): Let interactive take an optional argument.
695 (interactive_args, interactive_types): New option arguments.
696 (usage): Document -I, --interactive=WHEN. Use program_name
697 instead of a basename.
698 (main): New -I option, new behavior to --interactive.
699 * tests/rm/interactive-once: New tests.
700 * tests/rm/interactive-always: Ditto.
701 * tests/rm/Makefile.am (TESTS): Run them.
703 2006-02-18 Jim Meyering <jim@meyering.net>
705 * Makefile.maint (sc_two_space_separator_in_usage): Make the regular
706 expression match more of the target lines, e.g., those that start with
707 `-S,' (short option followed by a comma) or that include `=[...]'.
708 Patch by Nicolas François.
709 Fix the four offenders thus exposed:
710 * src/join.c (usage): Use two spaces (not one) to separate the
711 --first-only option string from its description, so help2man formats
712 the derived man page properly.
713 * src/pr.c (usage): Likewise.
714 * src/uniq.c (usage): Likewise.
715 * src/install.c (usage): Likewise.
717 2006-02-15 Jim Meyering <jim@meyering.net>
719 * Makefile.maint (alpha beta major): For `make major', ensure that the
720 version string is of the form N.N[.N]*, where N is one or more digits.
722 2006-02-14 Jim Meyering <jim@meyering.net>
724 * INSTALL: Update from gnulib.
726 2006-02-13 Jim Meyering <jim@meyering.net>
728 * GNUmakefile (all): Emit diagnostics to stderr, not stdout.
730 2006-02-12 Jim Meyering <jim@meyering.net>
732 * Makefile.maint (patch-check): New target.
733 (local-checks-available): Add to the list.
735 2006-02-11 Jim Meyering <jim@meyering.net>
737 * src/c99-to-c89.diff: New file.
738 * src/Makefile.am (EXTRA_DIST): Add c99-to-c89.diff.
740 * .x-po-check: New file, with exclusions so that `make distcheck'
742 * Makefile.am (EXTRA_DIST): Add .x-po-check.
744 rm -r must remove an empty directory, even if it is inaccessible.
745 * src/remove.c (close_preserve_errno): New function.
746 (fd_to_subdirp): Don't print a diagnostic in this function.
747 Do it from the callers instead, unless rmdir succeeds.
748 (remove_cwd_entries, remove_dir): Adjust callers.
749 * tests/rm/empty-inacc: New test for the above.
750 * tests/rm/Makefile.am (TESTS): Add empty-inacc.
751 * NEWS: Mention this bug fix.
752 * tests/rm/rm2: Adjust two expected diagnostics, now that they're
753 a tiny bit less precise: cannot remove `a/1': ... instead of
754 cannot open directory `a/1': ...
756 * Makefile.maint (syntax-check-rules): Automatically derive this
757 list of sc_-prefixed rule names.
759 2006-02-10 Paul Eggert <eggert@cs.ucla.edu>
761 * Makefile.maint (CVS_LIST): Don't assume cvsu is available.
762 (CVS_LIST_EXCEPT): New macro, to simplify exception-processing.
763 Most uses of CVS_LIST changed to use CVS_LIST_EXCEPT.
764 (syntax-check-rules): Bring back sc_changelong. (Hmm, why did it
765 go away? was that an accident?)
766 (sc_cast_of_argument_to_free, sc_cast_of_x_alloc_return_value):
767 (sc_cast_of_alloca_return_value, sc_space_tab, sc_prohibit_atoi_atof):
768 (sc_error_exit_success, sc_file_system, sc_no_if_have_config_h):
769 (sc_system_h_headers, sc_sun_os_names, sc_trailing_blank):
770 (sc_two_space_separator_in_usage, sc_unmarked_diagnostics):
771 (sc_obsolete_symbols, sc_changelog, sc_prohibit_jm_in_m4):
772 (sc_useless_cpp_parens, makefile-check, m4-check, po-check):
773 (author_mark_check, makefile_path_separator_check):
774 Output line numbers, to simplify navigation of Emacs *compilation*
776 (sc_prohibit_atoi_atof, sc_file_system):
777 Rework slightly so that Makefile.maint doesn't get reported as a
778 violation of its own syntax rules.
779 (sc_dd_max_sym_length): Use ifneq to do nothing, instead of doing
780 it at run-time (which didn't work with Bison). Fix a makefile typo,
781 caught by Makefile.maint itself: spaces where a tab should be.
782 (po-check): Check lib/*.[ch] even if not in CVS; used by Bison,
783 which copies from ../gnulib/lib/*.[ch] to lib/*.[ch].
784 Ignore djgpp and man subdirectories, to avoid false matches with
785 Bison and coreutils, respectively. Use sort -u to remove the
786 resulting duplicates.
787 * gnupload: Rework slightly to avoid bogus warning from
788 sc_two_space_separator_in_usage.
790 2006-02-10 Jim Meyering <jim@meyering.net>
792 Use gzip's --rsyncable option only if it's available.
793 * Makefile.maint (gzip_rsyncable): New variable.
796 2006-02-08 Jim Meyering <jim@meyering.net>
798 * Makefile.maint (local-checks-available): Define in terms of
799 the expansion, $(syntax-check-rules), rather than the single,
800 top-level target `syntax-check', so that it's easier to exclude
801 individual rules (via $(local-checks-to-skip)).
802 (tgz-md5, tgz-sha1, ...): Remove now-unused definitions.
804 2006-02-07 Jim Meyering <jim@meyering.net>
806 * src/system.h (!defined O_DIRECT): If O_DIRECTIO is defined (as it
807 is on Tru64), define O_DIRECT to that. Patch From James Lemley.
809 * tests/help-version (expected_failure_status_vdir):
810 Redirect an expected disk-full diagnostic to /dev/null.
812 2006-02-06 Jim Meyering <jim@meyering.net>
814 * src/unexpand.c (usage): Use two spaces (not one) to separate the
815 --first-only option string from its description, so help2man formats
816 the derived man page properly.
817 * src/rm.c (usage): Likewise for --no-preserve-root.
818 * src/chown.c (usage): Likewise.
819 * src/chgrp.c (usage): Likewise.
821 Add a rule to ensure that the above doesn't happen again.
822 * Makefile.maint (sc_two_space_separator_in_usage): New rule.
823 (syntax-check-rules): Add it.
824 * .x-sc_two_space_separator_in_usage: New empty file.
825 * Makefile.am (EXTRA_DIST): Add .x-sc_two_space_separator_in_usage.
827 2006-02-06 Jim Meyering <jim@meyering.net>
829 * src/cp.c (usage): Use two spaces (not one) to separate each
830 option string from its description, so help2man formats the
831 derived man page properly.
832 * src/mv.c (usage): Likewise.
833 Patch from Nicolas François in http://bugs.debian.org/351601.
835 2006-02-04 Jim Meyering <jim@meyering.net>
837 * src/copy.c (copy_internal): cp -RL would fail when encountering
838 the same directory more than once in the hierarchy beneath a single
839 command-line argument. That is legitimate, e.g. when there are
840 two or more symbolic links, each pointing to some directory that
841 would not otherwise be copied. Reported by Christophe LYON.
842 * tests/cp/cp-deref: New file. Test for today's fix.
843 * tests/cp/Makefile.am (TESTS): Add cp-deref.
844 * NEWS: Document this.
846 2006-02-03 Jim Meyering <jim@meyering.net>
848 * configure.ac: Require automake-1.9.6, not 1.8.3.
850 2006-02-01 Paul Eggert <eggert@cs.ucla.edu>
852 * src/od.c (usage): Mention that -t a ignores high order bit.
853 Documentation problem reported by Ed Avis.
855 2006-02-01 Jim Meyering <jim@meyering.net>
857 * src/pwd.c (find_dir_entry): Remove unused local, `ent_sb_valid'.
859 2006-01-30 Paul Eggert <eggert@cs.ucla.edu>
861 * src/head.c (main): Use a better diagnostic when someone uses a
862 trailing numeric option in an invalid way. Problem reported by
864 * src/tail.c (parse_options): Likewise.
866 2006-01-30 Jim Meyering <jim@meyering.net>
868 * man/wc.x: Include `count' keyword in man page synopsis,
869 per suggestion from http://bugs.debian.org/181585.
871 2006-01-24 Paul Eggert <eggert@cs.ucla.edu>
873 * src/df.c (show_dev): If the file system claims to have
874 more available than total blocks, report the number of used
875 blocks as being total - available (a negative number) rather
876 than as garbage. Problem reported by Toralf Foerster.
878 2006-01-24 Jim Meyering <jim@meyering.net>
880 * src/tail.c (tail_forever): Don't exit-nonzero when an attempt
881 to put a regular file in O_NONBLOCK mode fails with EPERM.
882 That happens on Linux (up to 2.6.15) when using tail -f on a file with
883 the append-only attribute. Reported by Dean Gaudet. For details,
884 see http://savannah.gnu.org/bugs/?func=detailitem&item_id=15473.
885 * NEWS: Mention this fix.
886 * tests/tail-2/append-only: New file. Test for the above.
887 * tests/tail-2/Makefile.am (TESTS): Add append-only.
888 * tests/Makefile.am (check-root): Add tail-2/append-only
890 2006-01-21 Jim Meyering <jim@meyering.net>
892 * NEWS: Mention fts-related improvements and bug fixes.
894 2006-01-19 Jim Meyering <jim@meyering.net>
896 * tests/fmt/basic (pfx-1, pfx-2): New tests, to demonstrate the bug
897 reported as http://bugs.debian.org/147577. Forwarded by Thomas Hood.
899 2006-01-18 Jim Meyering <jim@meyering.net>
901 * tests/du/Makefile.am (TESTS): Add long-from-unreadable.
903 2006-01-17 Jim Meyering <jim@meyering.net>
905 Now that fts no longer changes the current working directory, adjust
906 its clients accordingly -- note that du.c uses fts but doesn't need
907 any adjustment, since it doesn't operate on the actual files,
908 but rather just uses the stat buffers provided by fts.
910 * src/chown-core.c: Include "openat.h".
911 Don't include "lchown.h".
912 (restricted_chown): Accept a new parameter, CWD_FD, and use it in
913 calling openat, lchownat, chownat, rather than open, lchown, chown.
915 * src/chmod.c: Include "openat.h".
916 (process_file): Use chmodat (fts->fts_cwd_fd,... in place of chmod (...
918 * tests/du/long-from-unreadable: New test, to exercise one small
921 2006-01-13 Jim Meyering <jim@meyering.net>
923 * tests/Makefile.am (SUBDIRS): Add comments discouraging the
924 addition of new directories under tests/.
926 * tests/acl: Redirect stdin to /dev/null. Otherwise, FreeBSD 5.0's
929 2006-01-12 Jim Meyering <jim@meyering.net>
931 * tests/du/long-sloop: Adjust not to hard-code the expected
932 diagnostic corresponding to ELOOP. Solaris' diagnostic differs
933 from that of GNU libc. Reported by Paul Eggert.
935 * tests/du/long-sloop: Create file at end of symlink chain.
937 * tests/misc/test: New file, with a test for one of the
938 bugs fixed by yesterday's test.c changes.
939 * tests/misc/Makefile.am (TESTS): Add test.
941 2006-01-11 Jim Meyering <jim@meyering.net>
943 * tests/du/long-sloop: New file. Test for today's fts.c bug fix.
944 That bug could make du -L, chgrp -L, or chown -L fail to diagnose
945 a very long sequence of symbolic links (not necessarily a loop).
946 * tests/du/Makefile.am (TESTS): Add long-sloop.
948 2006-01-11 Paul Eggert <eggert@cs.ucla.edu>
950 * src/test.c (test_syntax_error): Append a newline. All callers
951 changed, except for the ones that didn't already append a newline.
952 Bug reported by Eric Blake.
954 2006-01-11 Jim Meyering <jim@meyering.net>
956 * src/system.h (X2NREALLOC): Now that verify_true is no longer
957 void, cast its result to void, to avoid gcc's warning that
958 ``left-hand operand of comma expression has no effect''.
959 (DECIMAL_DIGIT_ACCUMULATE, X2REALLOC): Likewise.
961 2006-01-10 Jim Meyering <jim@meyering.net>
963 * tests/chmod/no-x: Add a test for today's fts.c fix.
965 2006-01-10 Jim Meyering <jim@meyering.net> (tiny change)
967 * src/ls.c (gobble_file): Use DTTOIF only if it's defined.
968 This is necessary for Dragonfly. Patch by Joerg Sonnenberger.
970 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
972 * src/system.h (X2NREALLOC, X2REALLOC, DECIMAL_DIGIT_ACCUMULATE):
973 Use verify_true instead of verify_expr, to sync with gnulib.
975 2006-01-08 Jim Meyering <jim@meyering.net>
977 * src/date.c (usage): Adjust the formatting of the entries for
978 %::z and %:::z (separate with two spaces, not one) so that help2man
979 formats them properly. Reported by Philip Rowlands.
981 2006-01-06 Paul Eggert <eggert@cs.ucla.edu>
983 * configure.ac (gl_IGNORE_UNUSED_LIBRARIES): Add.
985 2006-01-06 Jim Meyering <jim@meyering.net>
987 * Makefile.maint (copyright-check): Use date +%Y in place of
990 * src/remove.c (rm_1): Remove `static' attribute on local `status'.
991 First off, the attribute should have been `volatile' (not static)
992 to avoid longjmp-related risk of clobber. Secondly, now there is
993 no longer any risk of a local variable being clobbered, so there's
994 no need for any attribute at all.
996 2006-01-05 Jim Meyering <jim@meyering.net>
998 * src/remove.c: Give a few functions the inline attribute.
999 (AD_pop_and_chdir): Use gotos to avoid some duplication.
1000 (AD_push): Rewrite an assertion so that the entire computation
1001 goes away when assertions are turned off.
1003 * src/tail.c (ENOSYS) [!defined ENOSYS]: Don't define here.
1004 It's already defined in "system.h".
1005 * Makefile.maint: Add a FIXME comment.
1007 2006-01-04 Jim Meyering <jim@meyering.net>
1009 * ChangeLog: Remove entries from 2005-10-22 and earlier.
1010 * ChangeLog-2005: New file, for entries up to version 5.92.
1012 2006-01-03 Jim Meyering <jim@meyering.net>
1014 * tests/du/no-x: Also allow a slightly different diagnostic -- the
1015 one you get when using openat-enabled fts.c and du (coming soon).
1016 * tests/chmod/no-x: Likewise.
1017 * tests/chgrp/no-x: Likewise.
1019 * src/system.h (O_DIRECTORY) [!defined O_DIRECTORY]: Define.
1021 2006-01-02 Paul Eggert <eggert@cs.ucla.edu>
1023 * src/chown-core.c (RC_do_ordinary_chown): New enum value.
1024 (restricted_chown): Return it, if the file cannot be accessed due
1025 to EPERM, or if no uid or gid are required, or if the file is
1026 neither a directory nor a regular file. Rewrite to avoid gotos.
1027 (change_file_owner): Handle RC_do_ordinary_chown case.
1028 Rewrite to avoid gotos.
1029 * tests/chgrp/basic: Make sure we can change the group of
1032 * src/date.c (usage): Explain %g, %G, and %V a bit better.
1034 2006-01-02 Jim Meyering <jim@meyering.net>
1036 * src/copy.c (set_owner): Correct a comment.
1038 * src/tail.c (parse_options): Change warning to say that --retry
1039 is useful `mainly' (not `only') when following by name.
1040 Reported here: http://bugs.debian.org/273781
1042 2006-01-01 Paul Eggert <eggert@cs.ucla.edu>
1044 * NEWS: Document that mkfifo and mknod -m no longer set special bits.
1045 * src/copy.c: Include lchmod.h.
1046 (copy_internal): Use lchmod rather than chmod.
1047 * src/cp.c: Include lchmod.h.
1048 (re_protect, make_dir_parents_private): Use lchmod rather than chmod.
1049 * src/mkdir.c: Include lchmod.h.
1050 (usage): Clarify -m's operation.
1051 (main): Use lchmod rather than chmod. Don't use lchmod unless the
1052 new mode contains bits outside the 777 range.
1053 * src/mkfifo.c (usage): Clarify -m's operation.
1054 (main): If -m is given, don't invoke chmod; use umask 0 instead.
1055 Report an error if -m asks for bits outside the 777 range.
1056 * src/mknod.c (usage, main): Likewise.
1058 * src/mkdir.c, src/mkfifo.c, src/mknod.c: Undo 2005-12-19 changes.
1060 2005-12-27 Jim Meyering <jim@meyering.net>
1062 * Makefile.maint (sc_obsolete_symbols): Prohibit use of O_NDELAY.
1063 (sc_prohibit_assert_without_use): New rule.
1064 (syntax-check-rules): Add it to the list.
1065 * .x-sc_prohibit_assert_without_use: New empty file.
1066 * Makefile.am (EXTRA_DIST): Add it.
1068 * Makefile.maint (CVS_LIST): Define in terms of $(srcdir).
1070 * cp.c, df.c, link.c, mknod.c, nice.c, sleep.c, unlink.c:
1071 Don't include <assert.h>; it wasn't used.
1073 2005-12-26 Paul Eggert <eggert@cs.ucla.edu>
1075 * src/chown-core.c (restricted_chown):
1076 Don't try O_WRONLY unless O_RDONLY failed wth EACCES.
1077 * src/remove.c (fd_to_subdirp): Open with O_DIRECTORY | O_NOCTTY
1078 | O_NOFOLLOW too, for consistency with other dir-openers.
1079 Use POSIX-preferred O_NONBLOCK rather than O_NDELAY.
1080 (is_empty_dir): Likewise.
1081 * src/shred.c (wipename): Likewise. Don't bother trying to open
1082 dir for writing, since POSIX prohibits it.
1084 2005-12-22 Jim Meyering <jim@meyering.net>
1086 * tests/help-version: Redirect stderr to /dev/full, to suppress
1087 write error diagnostic.
1089 2005-12-19 Jim Meyering <jim@meyering.net>
1091 * src/mkdir.c, src/mknod.c, src/mkfifo.c (main)
1092 Avoid a minor race condition when `-m MODE' is specified, by using
1093 open, fchown, and close rather than just chown. To do that reliably --
1094 even with an overly restrictive umask -- ensure that each mkdir,
1095 mknod and mkfifo call uses a mode including at least owner-read access.
1096 * src/mknod.c (main): When `-m MODE' is specified, exit nonzero if
1097 the subsequent chown (or equivalent open,fchown,close) fails.
1098 * tests/misc/mknod: New tests.
1099 * tests/misc/Makefile.am (TESTS): Add mknod.
1101 2005-12-17 Jim Meyering <jim@meyering.net>
1103 * src/remove.c (is_empty_dir): Open with O_NDELAY, so we don't hang,
1104 e.g., on a named pipe.
1105 (OPEN_NO_FOLLOW_SYMLINK): Remove definition. Use O_NOFOLLOW in
1106 place of all uses, since it is guaranteed (system.h) to be defined.
1108 2005-12-05 Andreas Gruenbacher <agruen@suse.de>
1110 Add POSIX ACL support
1111 * src/ls.c: Switch back from HAVE_ACL to USE_ACL: The acl() syscall
1112 is no requirement for ACL support; particularly, it does not exist
1113 on systems that have POSIX ACLs.
1114 * src/copy.h (cp_option_init) [umask_kill]: Remove member.
1115 * src/cp.c (umask_kill): With default acls, the umask is not to be
1116 applied. Remove umask_kill, don't change the process umask, and let
1117 the kernel apply the umask where appropriate.
1118 * src/cp.c (make_dir_parents_private): Fix logic for POSIX ACLs.
1119 * src/copy.c (get_dest_mode): Remove; it is obsolete after removing
1121 (copy_reg, copy_internal): Use copy_acl and set_acl
1122 instead of fchown/chown. Fix the logic for POSIX ACLs.
1123 (chown_succeded): Remove; we now always copy acls and
1124 preserve S_ISUID, S_ISGID, and S_ISVTX when needed, no matter if we
1125 did a chown before or not.
1126 * src/mv.c, src/install.c (cp_option_init): Don't set umask_kill member.
1127 * src/Makefile.am (dir_LDADD, ls_LDADD, vdir_LDADD, cp_LDADD,
1128 mv_LDADD, ginstall_LDADD): On systems with an ACL library, arrange
1129 to link with it via $(LIB_ACL), for the utilities that need it.
1131 2005-12-16 Paul Eggert <eggert@cs.ucla.edu>
1133 * src/remove.c (OPENAT_CWD_RESTORE__REQUIRE): Remove.
1134 (OPENAT_CWD_RESTORE__ALLOW_FAILURE): Likewise.
1135 (fd_to_subdirp): Remove openat_cwd_restore_allow_failure arg; its
1136 value is now signified by whether cwd_errno is null.
1137 (fd_to_subdirp, remove_dir, rm_1); Change cwd failure indicator from
1138 pointer-to-bool to pointer-to-errno-value. All callers changed.
1139 (rm_1): Don't bother setting a local cwd failure flag and then
1140 ORing it into the caller's. Just set the caller's.
1141 (rm): Use cwd failure errno value to print a slightly-better
1144 2005-12-15 Jim Meyering <jim@meyering.net>
1146 * src/stat.c (print_it): Properly handle a backslash at the
1147 end of a --printf format string. Reported by Paul Eggert.
1148 * tests/misc/stat-printf (end-bs): Add a test for the above.
1150 2005-12-15 Paul Eggert <eggert@cs.ucla.edu>
1152 * tests/acl: Port to pre-POSIX shells like Solaris 8 /bin/sh.
1153 Don't assume /etc/passwd contains user names; use 'id' instead.
1155 2005-12-15 Jim Meyering <jim@meyering.net>
1157 stat: revert behavior of --format=FMT (-c)
1158 stat: add new option: --printf=FMT
1159 * NEWS: Mention this.
1160 * src/stat.c (isodigit, octtobin, hextobin): Define.
1161 (PRINTF_OPTION): Define.
1162 (interpret_backslash_escapes, trailing_delim): New globals.
1163 (usage): Document them. Alphabetize on long option names.
1164 (print_esc_char): New function.
1165 (print_it): Rewrite, in order to handle backslash escapes.
1166 (main): Handle new option. Set globals for --format, too.
1168 * tests/misc/stat-printf: Test --printf and --format.
1169 * tests/misc/Makefile.am (TESTS): Add stat-printf.
1171 2005-12-14 Paul Eggert <eggert@cs.ucla.edu>
1173 * NEWS: sort now reports incompatible options.
1174 * src/sort.c (incompatible_options, check_ordering_compatibility):
1176 (main): Use them. Don't bother with a usage message for
1177 "sort -c a b", for consistency with other error diagnostics.
1178 * tests/sort/Test.pm (incompat1, incompat2, incompat3, incompat4):
1181 * src/cat.c (main): Undo previous change. close_stdout already
1182 does the check, so the previous change wasn't necessary.
1184 2005-12-13 Paul Eggert <eggert@cs.ucla.edu>
1186 * src/cat.c (main): Check for close (STDOUT_FILENO) failure.
1188 2005-12-12 Paul Eggert <eggert@cs.ucla.edu>
1190 Install a more-conservative approach for sort -R. It's the
1191 same basic idea as the existing code, except it uses the full ISAAC
1192 approach (called the "more kosher" approach in the existing comments).
1193 This makes "sort -R" quite a bit slower (about a factor of 2 on my
1194 little tests involving 10000 lines on a 2.4 GHz P4), but I think it's
1195 better to be conservative here at first, and review any performance
1196 improvements carefully.
1197 * .x-sc_require_config_h: Add src/rand-isaac.c.
1198 * src/rand-isaac.h: Remove. All uses now simply include rand-isaac.c.
1199 * src/Makefile.am (noinst_HEADERS): Remove rand-isaac.h.
1200 (shred_SOURCES, sort_SOURCES): Remove.
1201 (EXTRA_DIST): Add rand-isaac.c.
1202 * src/rand-isaac.c: Revert to what used to be in shred.c, without
1203 changing it to allow for varying numbers of words in the state.
1204 Alter so that we include rand-isaac.c directly rather than
1205 compiling it and linking to it. Don't include config.h or
1206 system.h; that's the includer's responsibility.
1207 Omit functions that are specific to shred.
1208 (ISAAC_LOG, ISAAC_WORDS, ISAAC_BYTES, struct isaac_state, ind):
1209 (isaac_step, struct irand_state):
1210 Resurrect these, with the same defns that used to be in shred.c.
1211 (ISAAC_SIZE, isaac_new, isaac_copy): Remove.
1212 (isaac_refill, isaac_seed_start, isaac_seed_data, irand_init, irand32):
1214 (struct isaac_state, isaac_refill, isaac_mix, isaac_init):
1215 (isaac_seed_start, isaac_seed_data, isaac_seed_finish, isaac_seed):
1216 (irand_init, irand32, irand_mod):
1217 Number of words is constant again.
1218 (struct irand_state, irand_init, irand32, irand_mod): Move to shred.c.
1219 * src/shred.c: Include rand-isaac.c rather than rand-isaac.h.
1220 * src/sort.c: Likewise.
1221 * src/shred.c (fillrand, dopass, main): Undo previous change.
1222 (struct irand_state, irand_init, irand32, irand_mod): Moved back here,
1224 * src/sort.c: Don't include md5.h; it wasn't needed.
1225 (struct keyfield): Rename random_hash to random, for consistency
1226 with the other member names. All uses changed.
1227 (usage): Tweak wording to mention STRING for --seed option.
1228 (short_options): Rorder for consistency with other programs.
1229 (rand_state): Now a struct, not a pointer to one. All uses changed.
1230 (HASH_WORDS, HASH_SIZE): Remove.
1231 (get_hash): Remove comments around resbuf size, since we can assume C89.
1232 Use a "more-kosher" (but slower) approach of invoking isaac_refill.
1233 (keycompare): Adjust to the new get_hash.
1235 (badfieldspec): Omit recently-introduced comment; it isn't needed.
1236 (main): Don't set need_random simply because gkey has it set; that
1237 doesn't necessarily mean we'll need random numbers.
1238 Redo seeding to match new get_hash approach.
1240 2005-12-10 Jim Meyering <jim@meyering.net>
1242 * src/Makefile.am (noinst_HEADERS): Add rand-isaac.h.
1244 Avoid shred segfault on 64-bit systems.
1245 * src/rand-isaac.c (isaac_refill): Don't try to negate a
1246 local of type uint32_t. Make the local an `int' instead.
1248 * NEWS: Mention sort's new options.
1250 * src/rand-isaac.c (isaac_mix): Declare to be static.
1251 Mark all other functions as `extern' so the tight-scope
1252 part of `make distcheck' passes once again.
1253 * src/rand-isaac.h (isaac_mix): Remove declaration.
1255 * src/sort.c (get_hash): Change position of `*' in parameter
1256 type to conform with convention.
1257 (main): Split a long line so it fits in 80 columns.
1258 (keycompare): Remove stray SPACE before TAB that was
1259 causing `make distcheck' to fail.
1261 * src/shred.c: Don't include gethrxtime.h. No longer needed.
1263 * tests/misc/sort-rand: New file: basic tests for the new options.
1264 * tests/misc/Makefile.am (TESTS): Add sort-rand.
1266 2005-12-10 Frederik Eaton <frederik@ofb.net>
1268 * src/Makefile.am (sort_LDADD): Add $(LIB_GETHRXTIME).
1269 (shred_SOURCES, sort_SOURCES): New macros, so we compile rand-isaac.c.
1270 * src/rand-isaac.c: New file, containing ISAAC code that was in shred.c.
1271 Make state size runtime-configurable.
1272 (isaac_new, isaac_copy): New functions.
1273 * src/rand-isaac.h: New file.
1274 * src/shred.c: Include rand-isaac.h. Move ISAAC code to rand-isaac.c.
1275 (fillrand, main): Adjust to the fact that the state size is now
1276 runtime-configurable.
1277 * src/sort.c (short_options, long_options, WORDS, keycompare, main):
1278 (usage): Add options --random-sort and --seed to implement a random
1280 Include md5.h and rand-isaac.h.
1281 (get_hash): New function.
1282 (rand_state): New var.
1283 (HASH_WORDS, HASH_SIZE): New macros.
1285 2005-12-09 Paul Eggert <eggert@cs.ucla.edu>
1287 * tests/dd/misc: Add test for dd iflags=noatime.
1289 2005-12-09 Jim Meyering <jim@meyering.net>
1291 * src/sort.c (usage): Mention white space vs -b and -t options.
1294 2005-12-09 Eric Blake <ebb9@byu.net>
1296 * src/test.c (main): Fix misleading comment.
1298 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
1300 * NEWS: Mention dd's new noatime flag.
1301 * src/system.h (O_NOATIME): Define to 0 if not already defined.
1302 * src/dd.c (flags, usage): Add support for noatime flag.
1304 2005-12-07 Jim Meyering <jim@meyering.net>
1306 Distribute the cvsu script, used only by `make syntax-check'.
1307 * Makefile.am (EXTRA_DIST): Add build-aux/cvsu.
1308 * Makefile.maint (CVS_LIST): Use build-aux/cvsu, now that we
1309 distribute a copy of this script.
1310 * .x-sc_unmarked_diagnostics: Add build-aux/cvsu.
1312 * tests/mv/acl: exit-77 before the trap, not after, if we fail
1313 to create a temporary directory on another partition.
1314 From Andreas Gruenbacher.
1316 2005-12-06 Tomas Pospisek <tpo@sourcepole.ch> (tiny change)
1318 * man/basename.x: Cross-reference to dirname and readlink.
1319 * man/dirname.x: Cross-reference to basename and readlink.
1321 2005-12-05 Andreas Gruenbacher
1323 * src/copy.c [!HAVE_FCHOWN]: Define fchown(...) to -1.
1324 (set_owner, preserve_author): New functions, factored out of copy_reg.
1325 (copy_reg): Use them.
1326 (copy_internal): Use them here, too.
1328 2005-12-04 Jim Meyering <jim@meyering.net>
1330 * src/sleep.c (usage): Say what happens with two or more arguments.
1331 Suggested by Justin Pryzby.
1333 * src/uptime.c (print_uptime): Move decl of `upsecs' into scope
1336 2005-12-03 Jim Meyering <jim@meyering.net>
1338 * src/rm.c (long_opts): Change the name of each undocumented, for-
1339 testing-only option to start with `-', so that it cannot render
1340 ambiguous any prefix it happens to share with some other option name.
1341 Problem reported by Eric Blake.
1342 * src/head.c (long_options): Likewise.
1343 * src/tail.c (long_options): Likewise.
1345 * tests/misc/head-elide-tail: Update uses of undocumented, for-
1346 testing-only --presume* options to start with `---'.
1347 * tests/rm/dangling-symlink: Likewise.
1348 * tests/rm/dir-no-w: Likewise.
1349 * tests/rm/isatty: Likewise.
1351 2005-11-30 Jim Meyering <jim@meyering.net>
1353 * Makefile.maint: Add a comment about cvsu.
1355 2005-11-25 Paul Eggert <eggert@cs.ucla.edu>
1357 * NEWS: df updates for "none", "proc", inaccessible file systems.
1358 * src/df.c (show_point): Ignore inaccessible file systems.
1359 (usage): -a includes dummy file systems, not size-0 file systems.
1361 * src/od.c (unsigned_long_long_int): Renamed from ulonglong_t,
1362 to avoid collision with POSIX name space. All uses changed.
1364 2005-11-24 Jim Meyering <jim@meyering.net>
1366 * tests/Makefile.am (EXTRA_DIST): Add acl to the list.
1367 * tests/acl: Add `$0: ' prefix to diagnostics.
1369 * .x-sc_require_config_h: Add lib/buffer-lcm.c to the list.
1371 2005-11-23 Paul Eggert <eggert@cs.ucla.edu>
1373 * src/copy.c: Improve performance a bit by optimizing away
1374 unnecessary system calls and going to a block size of at least
1375 8192 (on normal hosts, anyway). This improved performance 5% on my
1376 Debian stable host (2.4.27 kernel, x86, copying from root
1377 ext3 file system to itself).
1378 Include "buffer-lcm.h".
1379 (copy_reg): Omit last argument. All callers changed.
1380 Use xmalloc to allocate rather than trusting alloca
1381 (which is unwise with large block sizes).
1382 Declare locals more locally, if possible.
1383 Use uintptr_t words instead of int words, for a bit more speed
1384 when looking for null blocks on 64-bit hosts.
1385 Optimize away reads of zero bytes on regular files.
1386 In the typical case, insist on 8 KiB buffers, at least.
1387 Avoid unnecessary extra call to fstat when checking for sparse files.
1388 Avoid now-unnecessary cast to off_t, and "0L".
1389 Avoid unnecessary test of *new_dst when checking for same owner
1392 2005-11-22 Paul Eggert <eggert@cs.ucla.edu>
1394 * src/remove.c (rm): Don't assume C99 for-loop syntax.
1396 2005-11-22 Jim Meyering <jim@meyering.net>
1398 * src/remove.c (AD_push): Remove debugging cruft.
1400 * tests/rm/unread2 (rm): Change expected diagnostic,
1401 `cannot open directory' to `cannot remove', to align with
1403 * tests/rm/rm2: Ensure that rm now continues removing entries
1404 even after certain types of failure.
1406 * src/remove.c: Rewrite. Now, this module is reentrant on systems
1407 that provide openat (Solaris), and on systems like Linux+procfs
1408 where our openat emulation code is reentrant. This also fixes a
1409 few low-probability leaks and eliminates some code that could,
1410 in very unusual circumstances, cause rm() (via a callee) to exit.
1411 * NEWS: Mention this.
1413 * configure.ac: Put copyright dates all on one line so the
1414 emacs function that updates them works properly.
1416 2005-11-18 Paul Eggert <eggert@cs.ucla.edu>
1418 * configure.ac (AM_PROG_CC_C_O): Add. Needed for CVS Automake.
1419 Problem reported by Eric Blake.
1420 (AC_PROG_CC_STDC): Use this instead of AC_PROG_CC, so that
1421 we get a standard-conforming compiler. This relies on the new
1422 m4/c.m4 file. Note that it's a bit tricky, since c.m4 doesn't
1423 define AC_PROG_CC_STDC; we are relying on Autoconf 2.59 internals.
1424 m4/c.m4 can go away with Autoconf 2.60 comes out.
1426 2005-11-17 Jim Meyering <jim@meyering.net>
1428 * src/remove.c (AD_mark_helper): Make a `char *' parameter `const'.
1429 (AD_mark_current_as_unremovable): Likewise, but for a local.
1432 * tests/mv/acl: Let traps handle removing temporary directories.
1434 Expect acl-related tests to fail, until the corresponding
1435 patches are committed.
1436 * tests/mv/Makefile.am (XFAIL_TESTS): Add acl.
1437 * tests/cp/Makefile.am (XFAIL_TESTS): Likewise.
1439 ACL tests, from Andreas Gruenbacher.
1440 * tests/acl, tests/mv/acl, tests/cp/acl: New files.
1441 * tests/mv/Makefile.am (TESTS): Add acl.
1442 * tests/cp/Makefile.am (TESTS): Add acl.
1444 * src/ls.c (basename_is_dot_or_dotdot): Correct wording in comment.
1446 2005-11-16 Paul Eggert <eggert@cs.ucla.edu>
1448 * NEWS: Improve quality of ln's diagnostics.
1449 * src/ln.c (do_link, usage): Likewise.
1450 (do_link): Don't use alloca on a buffer of unbounded size.
1452 2005-11-16 Jim Meyering <jim@meyering.net>
1454 * tests/cp/fail-perm: Accommodate HPUX. It appears to fail
1455 with EACCES rather than EPERM. Reported by Peter O'Gorman here:
1456 http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/5766
1457 This also affects AIX 4.3.3, according to Ralf Wildenhues, in
1458 http://lists.gnu.org/archive/html/bug-coreutils/2006-05/msg00192.html
1460 2005-11-14 Jim Meyering <jim@meyering.net>
1462 * NEWS (sort): Mention consequences of today's mkstemp-safer.c fix.
1464 2005-11-13 Jim Meyering <jim@meyering.net>
1466 * announce-gen: Accept new option, --gpg-key-id=ID and
1467 emit a blurb telling how to use the .sig files.
1468 * Makefile.cfg (gpg_key_ID): Define.
1469 * Makefile.maint (announcement): Use new option and key.
1471 Require that most .c files include <config.h>.
1472 * Makefile.maint (sc_require_config_h): New rule.
1473 (syntax-check-rules): Add it.
1474 * .x-sc_require_config_h: New file listing exceptions to the
1475 above rule. Some are legit, others are simply grandfathered in.
1476 * Makefile.am (EXTRA_DIST): Add .x-sc_require_config_h here, too.
1478 2005-11-12 Jim Meyering <jim@meyering.net>
1480 * src/checksum.h, src/md5.c, src/sha1sum.c: Remove now-unused files.
1482 2005-11-11 Jim Meyering <jim@meyering.net>
1484 * NEWS: Mention `readlink -f' bug fix in 5.3.0 news.
1485 Mention new readlink options in 5.3.0's `New features' section.
1486 Spotted by Thomas Hood.
1488 2005-11-08 Jim Meyering <jim@meyering.net>
1490 * NEWS: Merge in changes from b5_9x branch.
1492 2005-11-08 Paul Eggert <eggert@cs.ucla.edu>
1494 * NEWS: ls now defaults to --time-style='locale', which in turn acts
1495 like --time-style='posix-long-iso' if the locale settings are messed up.
1496 * src/ls.c (decode_switches): Implement this.
1498 2005-11-08 Jim Meyering <jim@meyering.net>
1500 * tests/du/2g: s/expensive/very expensive/ in a comment.
1503 2005-10-17 Eric Blake <ebb9@byu.net>
1505 * src/ls.c (usage): Fix descriptions of --sort, --time.
1506 Reported by Vitaly A. Ostanin.
1508 2005-11-04 Paul Eggert <eggert@cs.ucla.edu>
1510 * src/ln.c: Include filenamecat.c.
1511 (FILE_BASENAME_CONCAT): Remove.
1512 (do_link): Remove last arg DEST_IS_DIR. All callers changed.
1513 (main): Use file_name_concat, base_name, and strip_trailing_slashes
1514 instead of FILE_BASENAME_CONCAT. This simplifies the code, and avoids
1517 2005-11-04 Jim Meyering <jim@meyering.net>
1519 * src/du.c (process_file): Don't overflow for files of size >= 2^31
1520 on systems with stat.st_blocks of a signed 32-bit type.
1521 This bug causes trouble on some AIX 5.1 systems.
1522 Report and trivial patch from Paul Townsend:
1523 <http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00033.html>
1524 * NEWS: Mention this.
1526 * tests/du/2g: New (very-expensive) test for the above-fixed bug.
1527 * tests/du/Makefile.am (TESTS): Add it here.
1528 * tests/very-expensive: New file.
1529 * tests/Makefile.am (EXTRA_DIST): Add it here.
1530 * tests/cp/perm: Mark this test as `very-expensive', too.
1532 2005-11-02 Paul Eggert <eggert@cs.ucla.edu>
1534 * NEWS: Mention that rm -d and maybe ln -d are scheduled for
1536 * src/remove.h (struct rm_options): Remove unlink_dirs. All uses
1538 * src/rm.c (usage): Don't mention rm -d.
1540 2005-11-02 Jim Meyering <jim@meyering.net>
1542 * tests/dd/skip-seek: Fix typo in comment: s/fileutils/coreutils.
1543 From Andreas Schwab.
1545 * tests/dd/unblock-sync: Redirect stderr to /dev/null so the
1546 `M+N records in/out' lines don't pollute `make check' output.
1548 * tests/dd/skip-seek (sk-seek4): New test, to exercise the bug
1549 fixed on 2005-10-31. This test uses the new, IN_PIPE specifier.
1550 * tests/Coreutils.pm: Accept a new type of input specifier: IN_PIPE,
1551 to indicate that the input file should be piped into the command
1552 under test (via `cat FILE | $prog ...').
1554 * src/remove.c (remove_entry): Emit a better diagnostic when rm
1555 (without -r) fails to remove a directory on a non-Linux system.
1556 This change affects only newer Solaris systems (with priv_*
1557 functions like priv_allocset). Reported by Keith Thompson.
1559 * tests/rm/dir-nonrecur: New file/test for the above fix.
1560 * tests/rm/Makefile.am (TESTS): Add dir-nonrecur.
1562 2005-11-01 Paul Eggert <eggert@cs.ucla.edu>
1564 * NEWS: "tail -c 2 FILE" and "touch 0101000000" now operate as
1565 POSIX 1002.1-2001 requires.
1566 * src/tail.c (parse_obsolete_option): Implement this.
1567 Problem reported by Vincent Lefevre.
1568 * src/touch.c (main): Pass PDS_PRE_2000 to posixtime.
1569 * tests/tail/Test.pm (c-2, c-2-minus, c2, c2-minus): New tests.
1570 (test_vector): Add special cases for _POSIX2_VERSION, and
1571 regularize the old ones a bit.
1572 * tests/touch/obsolescent: Add y2000 test.
1574 2005-10-31 Paul Eggert <eggert@cs.ucla.edu>
1576 * src/dd.c (skip): Fix off-by-one error reported by
1577 Theodoros V. Kalamatianos.
1579 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
1581 * tests/mkdir/p-3: Require that the test be run as non-root.
1582 Problem and trivial fix reported by Theodoros V. Kalamatianos.
1584 2005-10-28 Paul Eggert <eggert@cs.ucla.edu>
1586 * src/ln.c (FILE_BASENAME_CONCAT): Omit unnecessary slashes in the
1587 boundary between DEST and SOURCE in the result.
1589 2005-10-26 Dmitry V. Levin <ldv@altlinux.org>
1591 * src/md5sum.c (main) [!O_BINARY]: Changed default read mode
1592 back to text, to sync with documentation and for backwards
1595 2005-10-25 Jim Meyering <jim@meyering.net>
1597 * tests/dircolors/simple (other-wr): Add an explicit test for
1598 the dircolors bug (NULL-dereference) fixed yesterday.
1600 2005-10-24 Jim Meyering <jim@meyering.net>
1602 * src/tac.c (tac_file): When determining whether a file is seekable,
1603 also test whether it is a tty. Using only the lseek-based test would
1604 give a false positive on Solaris. Reported by Peter Fales.
1606 2005-10-24 Dmitry V. Levin <ldv@altlinux.org>
1608 * tests/install/d-slashdot: New test, for "install -d" failure.
1609 * tests/install/Makefile.am (TESTS): Add d-slashdot.
1610 * tests/mkdir/p-slashdot: New test, for "mkdir -p" failure.
1611 * tests/mkdir/Makefile.am (TESTS): Add p-slashdot.
1613 2005-10-24 Jim Meyering <jim@meyering.net>
1615 * src/dircolors.c (ls_codes): Add missing comma.
1616 Anonymous report and patch from
1617 http://savannah.gnu.org/bugs/?func=detailitem&item_id=14849
1619 * src/dircolors.c: Add compile-time assertion that the slack_codes
1620 and ls_codes arrays have the same number of elements. This would
1621 have prevented the above-fixed bug.
1623 * src/expand.c (parse_tab_stops): Add a comment to make this function
1624 identical to the one in unexpand.c.
1625 * src/unexpand.c (parse_tab_stops): Adjust syntax to make this function
1626 identical to the one in expand.c.
1628 * src/expand.c (next_file): Don't assume fopen cannot return stdin.
1630 2005-10-23 Jim Meyering <jim@meyering.net>
1632 * src/md5sum.c (digest_check, main): Use ptr_align rather than
1633 a dangerous pointer-value-to-`unsigned' cast.
1634 * NEWS: mention the new sha* programs.
1635 * AUTHORS: Add new sha* programs.
1637 2005-08-28 David Madore <david.madore@ens.fr>
1639 Add new programs: sha224sum, sha256sum, sha384sum, sha512sum.
1640 * README: Add their names to the list.
1641 * src/md5sum.c: Provide framework for computing sha-2 hashes.
1642 * src/Makefile.am (sha224sum, sha256sum, sha384sum, sha512sum):
1643 Rules for compiling sha-2 utilities
1644 (noinst_HEADERS): Remove checksum.h.
1645 * man/sha512sum.x, man/sha384sum.x, man/sha256sum.x, man/sha224sum.x:
1647 * man/Makefile.am (dist_man_MANS): Add the corresponding .1 names.
1648 (sha224sum.1, sha256sum.1, sha384sum.1, sha512sum.1): New dependencies.
1649 * tests/misc/sha224sum, tests/misc/sha256sum: New files.
1650 * tests/misc/sha384sum, tests/misc/sha512sum: New files.
1651 * tests/misc/Makefile.am (TESTS): Add new sha224sum, sha256sum,
1652 sha384sum, sha512sum test scripts here rather that each in its
1655 2005-08-28 David Madore <david.madore@ens.fr>
1657 * tests/sha1sum/basic-1 (million-a): Add the "million a's" test (one
1658 of the FIPS test vectors).
1660 2005-10-23 Jim Meyering <jim@meyering.net>
1662 * configure.ac: Use 6.0-cvs as the version string.
1663 * NEWS: Adjust accordingly.