1 2006-03-27 Jim Meyering <jim@meyering.net>
5 * src/Makefile.am (uptime_LDADD): Add $(POW_LIB), for uptime's
6 use of strtod. Tiny patch from Nickolai Zeldovich.
8 2006-03-11 Eric Blake <ebb9@byu.net>
10 * tests/misc/dirname: New file.
11 * tests/basename/Makefile.am: Delete.
12 * tests/basename/basic: Move to...
13 * tests/misc/basename: ... this new file. Add some tests,
14 including fixed behavior for //.
15 * tests/misc/Makefile.am (TESTS): Sort. Add basename, dirname.
16 * tests/Makefile.am (SUBDIRS): Remove basename.
17 * configure.ac (AC_CONFIG_FILES): Remove tests/basename.
19 Improvements to dirname/basename handling on platforms like
20 cygwin with distinct // and with drive letters.
21 * NEWS: Document new behavior.
22 * src/basename.c (main): Don't strip suffix from file system
24 * src/cp.c (target_directory_operand): Use new last_component.
25 (ASSIGN_BASENAME_STRDUPA): Likewise. Reduce time spent
26 traversing the string.
27 * src/dircolors.c (guess_shell_syntax): Use new last_component.
28 * src/install.c (target_directory_operand, install_file_in_dir):
30 * src/ln.c (target_directory_operand, main): Likewise.
31 * src/ls.c (basename_is_dot_or_dotdot): Likewise.
32 * src/mv.c (target_directory_operand, movefile): Likewise.
33 * src/remove.c (rm_1): Likewise.
34 * src/shred.c (wipename): Likewise.
35 * src/split.c (next_file_name): Likewise.
36 * src/su.c (log_su, run_shell): Likewise.
38 2006-03-23 Paul Eggert <eggert@cs.ucla.edu>
40 * NEWS: nohup diagnostics are now more precise, and nohup now
41 redirects stderr to nohup.out if stdout is closed and stderr is a tty.
42 * src/nohup.c (main): Implement this.
43 * tests/misc/nohup: Test the new behavior.
45 2006-03-12 Jim Meyering <jim@meyering.net>
47 * src/copy.c (set_author): Rename function, from preserve_author.
49 * src/remove.c (AD_pop_and_chdir): Use new macro,
50 CYCLE_CHECK_REFLECT_CHDIR_UP, rather than open-coding it.
52 * src/system.h (SAME_INODE): Remove definition.
53 Include "same-inode.h", instead.
55 2006-03-11 Eric Blake <ebb9@byu.net>
57 * src/pwd.c (robust_getcwd): Prepend only one slash, not two.
59 2006-03-10 Jim Meyering <jim@meyering.net>
61 Fix a bug whereby a user with write access to a directory being removed
62 could cause the removal of that directory to fail with an erroneous
63 diagnostic about a directory cycle. Reported by Vineet Chadha.
66 * src/remove.c (AD_pop_and_chdir): If the directory we're about to
67 leave (and try to rmdir) is the one whose dev_ino is being used to
68 detect a cycle, reset cycle_check_state.dev_ino to that of the parent.
70 2006-03-08 Paul Eggert <eggert@cs.ucla.edu>
72 * NEWS: Document dd's new 'directory' and 'nolinks' flags.
73 * src/dd.c (set_fd_flags): Handle file-creation flags on file
74 descriptors, rather than ignoring them.
75 * tests/dd/misc: Add test cases for append, nofollow, directory,
76 and nolinks flags. Simplify redirection to /dev/null in some cases.
78 * tests/dd/misc: iflags->iflag. This fixes a typo that meant the
79 noatime test never tested anything.
81 2006-03-05 Paul Eggert <eggert@cs.ucla.edu>
83 * src/dd.c (flags, usage): New flags directory, nolinks.
84 * src/system.h (O_NOLINKS): Define to 0 if not already defined.
86 * src/ls.c (usage): Mention that -f disables --color.
87 Problem reported by Niels Möller.
89 2006-03-03 Justin Pryzby <pryzbyj@justinpryzby.com>
91 * man/*.x: Add references to syscalls from utilities of the same name.
93 2006-03-05 Jim Meyering <jim@meyering.net>
95 * tests/help-version: Set SHELL, if not already set, in order to
96 avoid failure when `make check' is run through debuild; dircolors
97 would fail due to lack of $SHELL. Reported by Sven Joachim.
99 Make `base64 --wrap=N' work for N=0, and for N larger than SIZE_MAX.
100 * src/base64.c (wrap_write, do_encode, main): Change type of
101 parameters and locals, wrap_column, form size_t to uintmax_t.
102 (main): Adjust to use xstrtoumax, accordingly.
104 2006-03-03 Jim Meyering <jim@meyering.net>
106 Don't fail when run from an environment with SHELL not a Bourne
107 shell, e.g. `env SHELL=/bin/csh make check' would fail this test.
108 * tests/dircolors/simple: Invoke each non-failing test with -b.
109 Reported by Michael Stone.
111 2006-02-27 Jim Meyering <jim@meyering.net>
113 * tests/misc/base64: Derive --decode-using tests from the
116 * tests/misc/base64: Factor out a long constant string.
117 Split lines to stay within 80 columns.
119 * tests/misc/Makefile.am (TESTS): Add base64.
120 * tests/misc/base64: Test base64. From Simon Josefsson.
122 * src/base64.c (do_decode): Use correct type for parameter,
123 ignore_garbage: s/size_t/bool/.
125 * src/base64.c: Don't include .h files already included by system.h:
126 <string.h>, <stdlib.h>, <stdbool.h>, <limits.h>, <errno.h>.
127 Include "system.h" before the other lib/*.h header files.
128 Include <sys/types.h> before "system.h".
129 (wrap_write): Remove declaration of unused local, initial_column.
130 (wrap_write): Correct declaration syntax: s/size_t * V/size_t *V/.
132 * README: Add base64 to the list.
134 2006-02-17 Simon Josefsson <jas@extundo.com>
137 * AUTHORS: Mention base64.
139 * man/Makefile.am: Build base64.1.
140 * man/base64.x: New file.
141 * src/Makefile.am (bin_PROGRAMS): Add base64.
142 * src/base64.c: New file.
144 2006-02-25 Eric Blake <ebb9@byu.net>
146 In ls, avoid calling stat for --inode (-i), when possible.
147 * src/pwd.c (NOT_AN_INODE_NUMBER, D_INO): Move to ...
148 * src/system.h: ... here, for use in ...
149 * src/ls.c (main): ... here. Prefer dirent.d_ino to stat when
151 (gobble_file): Add inode argument.
152 (print_dir): Pass inode if available.
153 (usage): Remove inaccuracy.
155 2006-02-23 Jim Meyering <jim@meyering.net>
157 * TODO: Update/correct some obsolete entries.
159 2006-02-20 Paul Eggert <eggert@cs.ucla.edu>
161 * doc/coreutils.texi (join invocation): Mention `sort -k 1b,1'.
162 * src/join.c (usage): Likewise.
163 Documentation problem reported by Philip Kensche.
165 2006-02-20 Eric Blake <ebb9@byu.net>
167 * man/rm.x: Update documentation to match previous patch.
169 2006-02-18 Eric Blake <ebb9@byu.net>
171 New option for rm: --interactive=once (-I).
172 * NEWS: Document it, along with change to rm --interactive.
173 * TODO: Remove entry for implementing rm -I
174 * src/rm.c (INTERACTIVE_OPTION): New enum value.
175 (interactive_type): New enum.
176 (long_opts): Let interactive take an optional argument.
177 (interactive_args, interactive_types): New option arguments.
178 (usage): Document -I, --interactive=WHEN. Use program_name
179 instead of a basename.
180 (main): New -I option, new behavior to --interactive.
181 * tests/rm/interactive-once: New tests.
182 * tests/rm/interactive-always: Ditto.
183 * tests/rm/Makefile.am (TESTS): Run them.
185 2006-02-18 Jim Meyering <jim@meyering.net>
187 * Makefile.maint (sc_two_space_separator_in_usage): Make the regular
188 expression match more of the target lines, e.g., those that start with
189 `-S,' (short option followed by a comma) or that include `=[...]'.
190 Patch by Nicolas François.
191 Fix the four offenders thus exposed:
192 * src/join.c (usage): Use two spaces (not one) to separate the
193 --first-only option string from its description, so help2man formats
194 the derived man page properly.
195 * src/pr.c (usage): Likewise.
196 * src/uniq.c (usage): Likewise.
197 * src/install.c (usage): Likewise.
199 2006-02-15 Jim Meyering <jim@meyering.net>
201 * Makefile.maint (alpha beta major): For `make major', ensure that the
202 version string is of the form N.N[.N]*, where N is one or more digits.
204 2006-02-14 Jim Meyering <jim@meyering.net>
206 * INSTALL: Update from gnulib.
208 2006-02-13 Jim Meyering <jim@meyering.net>
210 * GNUmakefile (all): Emit diagnostics to stderr, not stdout.
212 2006-02-12 Jim Meyering <jim@meyering.net>
214 * Makefile.maint (patch-check): New target.
215 (local-checks-available): Add to the list.
217 2006-02-11 Jim Meyering <jim@meyering.net>
219 * src/c99-to-c89.diff: New file.
220 * src/Makefile.am (EXTRA_DIST): Add c99-to-c89.diff.
222 * .x-po-check: New file, with exclusions so that `make distcheck'
224 * Makefile.am (EXTRA_DIST): Add .x-po-check.
226 rm -r must remove an empty directory, even if it is inaccessible.
227 * src/remove.c (close_preserve_errno): New function.
228 (fd_to_subdirp): Don't print a diagnostic in this function.
229 Do it from the callers instead, unless rmdir succeeds.
230 (remove_cwd_entries, remove_dir): Adjust callers.
231 * tests/rm/empty-inacc: New test for the above.
232 * tests/rm/Makefile.am (TESTS): Add empty-inacc.
233 * NEWS: Mention this bug fix.
234 * tests/rm/rm2: Adjust two expected diagnostics, now that they're
235 a tiny bit less precise: cannot remove `a/1': ... instead of
236 cannot open directory `a/1': ...
238 * Makefile.maint (syntax-check-rules): Automatically derive this
239 list of sc_-prefixed rule names.
241 2006-02-10 Paul Eggert <eggert@cs.ucla.edu>
243 * Makefile.maint (CVS_LIST): Don't assume cvsu is available.
244 (CVS_LIST_EXCEPT): New macro, to simplify exception-processing.
245 Most uses of CVS_LIST changed to use CVS_LIST_EXCEPT.
246 (syntax-check-rules): Bring back sc_changelong. (Hmm, why did it
247 go away? was that an accident?)
248 (sc_cast_of_argument_to_free, sc_cast_of_x_alloc_return_value):
249 (sc_cast_of_alloca_return_value, sc_space_tab, sc_prohibit_atoi_atof):
250 (sc_error_exit_success, sc_file_system, sc_no_if_have_config_h):
251 (sc_system_h_headers, sc_sun_os_names, sc_trailing_blank):
252 (sc_two_space_separator_in_usage, sc_unmarked_diagnostics):
253 (sc_obsolete_symbols, sc_changelog, sc_prohibit_jm_in_m4):
254 (sc_useless_cpp_parens, makefile-check, m4-check, po-check):
255 (author_mark_check, makefile_path_separator_check):
256 Output line numbers, to simplify navigation of Emacs *compilation*
258 (sc_prohibit_atoi_atof, sc_file_system):
259 Rework slightly so that Makefile.maint doesn't get reported as a
260 violation of its own syntax rules.
261 (sc_dd_max_sym_length): Use ifneq to do nothing, instead of doing
262 it at run-time (which didn't work with Bison). Fix a makefile typo,
263 caught by Makefile.maint itself: spaces where a tab should be.
264 (po-check): Check lib/*.[ch] even if not in CVS; used by Bison,
265 which copies from ../gnulib/lib/*.[ch] to lib/*.[ch].
266 Ignore djgpp and man subdirectories, to avoid false matches with
267 Bison and coreutils, respectively. Use sort -u to remove the
268 resulting duplicates.
269 * gnupload: Rework slightly to avoid bogus warning from
270 sc_two_space_separator_in_usage.
272 2006-02-10 Jim Meyering <jim@meyering.net>
274 Use gzip's --rsyncable option only if it's available.
275 * Makefile.maint (gzip_rsyncable): New variable.
278 2006-02-08 Jim Meyering <jim@meyering.net>
280 * Makefile.maint (local-checks-available): Define in terms of
281 the expansion, $(syntax-check-rules), rather than the single,
282 top-level target `syntax-check', so that it's easier to exclude
283 individual rules (via $(local-checks-to-skip)).
284 (tgz-md5, tgz-sha1, ...): Remove now-unused definitions.
286 2006-02-07 Jim Meyering <jim@meyering.net>
288 * src/system.h (!defined O_DIRECT): If O_DIRECTIO is defined (as it
289 is on Tru64), define O_DIRECT to that. Patch From James Lemley.
291 * tests/help-version (expected_failure_status_vdir):
292 Redirect an expected disk-full diagnostic to /dev/null.
294 2006-02-06 Jim Meyering <jim@meyering.net>
296 * src/unexpand.c (usage): Use two spaces (not one) to separate the
297 --first-only option string from its description, so help2man formats
298 the derived man page properly.
299 * src/rm.c (usage): Likewise for --no-preserve-root.
300 * src/chown.c (usage): Likewise.
301 * src/chgrp.c (usage): Likewise.
303 Add a rule to ensure that the above doesn't happen again.
304 * Makefile.maint (sc_two_space_separator_in_usage): New rule.
305 (syntax-check-rules): Add it.
306 * .x-sc_two_space_separator_in_usage: New empty file.
307 * Makefile.am (EXTRA_DIST): Add .x-sc_two_space_separator_in_usage.
309 2006-02-06 Jim Meyering <jim@meyering.net>
311 * src/cp.c (usage): Use two spaces (not one) to separate each
312 option string from its description, so help2man formats the
313 derived man page properly.
314 * src/mv.c (usage): Likewise.
315 Patch from Nicolas François in http://bugs.debian.org/351601.
317 2006-02-04 Jim Meyering <jim@meyering.net>
319 * src/copy.c (copy_internal): cp -RL would fail when encountering
320 the same directory more than once in the hierarchy beneath a single
321 command-line argument. That is legitimate, e.g. when there are
322 two or more symbolic links, each pointing to some directory that
323 would not otherwise be copied. Reported by Christophe LYON.
324 * tests/cp/cp-deref: New file. Test for today's fix.
325 * tests/cp/Makefile.am (TESTS): Add cp-deref.
326 * NEWS: Document this.
328 2006-02-03 Jim Meyering <jim@meyering.net>
330 * configure.ac: Require automake-1.9.6, not 1.8.3.
332 2006-02-01 Paul Eggert <eggert@cs.ucla.edu>
334 * src/od.c (usage): Mention that -t a ignores high order bit.
335 Documentation problem reported by Ed Avis.
337 2006-02-01 Jim Meyering <jim@meyering.net>
339 * src/pwd.c (find_dir_entry): Remove unused local, `ent_sb_valid'.
341 2006-01-30 Paul Eggert <eggert@cs.ucla.edu>
343 * src/head.c (main): Use a better diagnostic when someone uses a
344 trailing numeric option in an invalid way. Problem reported by
346 * src/tail.c (parse_options): Likewise.
348 2006-01-30 Jim Meyering <jim@meyering.net>
350 * man/wc.x: Include `count' keyword in man page synopsis,
351 per suggestion from http://bugs.debian.org/181585.
353 2006-01-24 Paul Eggert <eggert@cs.ucla.edu>
355 * src/df.c (show_dev): If the file system claims to have
356 more available than total blocks, report the number of used
357 blocks as being total - available (a negative number) rather
358 than as garbage. Problem reported by Toralf Foerster.
360 2006-01-24 Jim Meyering <jim@meyering.net>
362 * src/tail.c (tail_forever): Don't exit-nonzero when an attempt
363 to put a regular file in O_NONBLOCK mode fails with EPERM.
364 That happens on Linux (up to 2.6.15) when using tail -f on a file with
365 the append-only attribute. Reported by Dean Gaudet. For details,
366 see http://savannah.gnu.org/bugs/?func=detailitem&item_id=15473.
367 * NEWS: Mention this fix.
368 * tests/tail-2/append-only: New file. Test for the above.
369 * tests/tail-2/Makefile.am (TESTS): Add append-only.
370 * tests/Makefile.am (check-root): Add tail-2/append-only
372 2006-01-21 Jim Meyering <jim@meyering.net>
374 * NEWS: Mention fts-related improvements and bug fixes.
376 2006-01-19 Jim Meyering <jim@meyering.net>
378 * tests/fmt/basic (pfx-1, pfx-2): New tests, to demonstrate the bug
379 reported as http://bugs.debian.org/147577. Forwarded by Thomas Hood.
381 2006-01-18 Jim Meyering <jim@meyering.net>
383 * tests/du/Makefile.am (TESTS): Add long-from-unreadable.
385 2006-01-17 Jim Meyering <jim@meyering.net>
387 Now that fts no longer changes the current working directory, adjust
388 its clients accordingly -- note that du.c uses fts but doesn't need
389 any adjustment, since it doesn't operate on the actual files,
390 but rather just uses the stat buffers provided by fts.
392 * src/chown-core.c: Include "openat.h".
393 Don't include "lchown.h".
394 (restricted_chown): Accept a new parameter, CWD_FD, and use it in
395 calling openat, lchownat, chownat, rather than open, lchown, chown.
397 * src/chmod.c: Include "openat.h".
398 (process_file): Use chmodat (fts->fts_cwd_fd,... in place of chmod (...
400 * tests/du/long-from-unreadable: New test, to exercise one small
403 2006-01-13 Jim Meyering <jim@meyering.net>
405 * tests/Makefile.am (SUBDIRS): Add comments discouraging the
406 addition of new directories under tests/.
408 * tests/acl: Redirect stdin to /dev/null. Otherwise, FreeBSD 5.0's
411 2006-01-12 Jim Meyering <jim@meyering.net>
413 * tests/du/long-sloop: Adjust not to hard-code the expected
414 diagnostic corresponding to ELOOP. Solaris' diagnostic differs
415 from that of GNU libc. Reported by Paul Eggert.
417 * tests/du/long-sloop: Create file at end of symlink chain.
419 * tests/misc/test: New file, with a test for one of the
420 bugs fixed by yesterday's test.c changes.
421 * tests/misc/Makefile.am (TESTS): Add test.
423 2006-01-11 Jim Meyering <jim@meyering.net>
425 * tests/du/long-sloop: New file. Test for today's fts.c bug fix.
426 That bug could make du -L, chgrp -L, or chown -L fail to diagnose
427 a very long sequence of symbolic links (not necessarily a loop).
428 * tests/du/Makefile.am (TESTS): Add long-sloop.
430 2006-01-11 Paul Eggert <eggert@cs.ucla.edu>
432 * src/test.c (test_syntax_error): Append a newline. All callers
433 changed, except for the ones that didn't already append a newline.
434 Bug reported by Eric Blake.
436 2006-01-11 Jim Meyering <jim@meyering.net>
438 * src/system.h (X2NREALLOC): Now that verify_true is no longer
439 void, cast its result to void, to avoid gcc's warning that
440 ``left-hand operand of comma expression has no effect''.
441 (DECIMAL_DIGIT_ACCUMULATE, X2REALLOC): Likewise.
443 2006-01-10 Jim Meyering <jim@meyering.net>
445 * tests/chmod/no-x: Add a test for today's fts.c fix.
447 2006-01-10 Jim Meyering <jim@meyering.net> (tiny change)
449 * src/ls.c (gobble_file): Use DTTOIF only if it's defined.
450 This is necessary for Dragonfly. Patch by Joerg Sonnenberger.
452 2006-01-10 Paul Eggert <eggert@cs.ucla.edu>
454 * src/system.h (X2NREALLOC, X2REALLOC, DECIMAL_DIGIT_ACCUMULATE):
455 Use verify_true instead of verify_expr, to sync with gnulib.
457 2006-01-08 Jim Meyering <jim@meyering.net>
459 * src/date.c (usage): Adjust the formatting of the entries for
460 %::z and %:::z (separate with two spaces, not one) so that help2man
461 formats them properly. Reported by Philip Rowlands.
463 2006-01-06 Paul Eggert <eggert@cs.ucla.edu>
465 * configure.ac (gl_IGNORE_UNUSED_LIBRARIES): Add.
467 2006-01-06 Jim Meyering <jim@meyering.net>
469 * Makefile.maint (copyright-check): Use date +%Y in place of
472 * src/remove.c (rm_1): Remove `static' attribute on local `status'.
473 First off, the attribute should have been `volatile' (not static)
474 to avoid longjmp-related risk of clobber. Secondly, now there is
475 no longer any risk of a local variable being clobbered, so there's
476 no need for any attribute at all.
478 2006-01-05 Jim Meyering <jim@meyering.net>
480 * src/remove.c: Give a few functions the inline attribute.
481 (AD_pop_and_chdir): Use gotos to avoid some duplication.
482 (AD_push): Rewrite an assertion so that the entire computation
483 goes away when assertions are turned off.
485 * src/tail.c (ENOSYS) [!defined ENOSYS]: Don't define here.
486 It's already defined in "system.h".
487 * Makefile.maint: Add a FIXME comment.
489 2006-01-04 Jim Meyering <jim@meyering.net>
491 * ChangeLog: Remove entries from 2005-10-22 and earlier.
492 * ChangeLog-2005: New file, for entries up to version 5.92.
494 2006-01-03 Jim Meyering <jim@meyering.net>
496 * tests/du/no-x: Also allow a slightly different diagnostic -- the
497 one you get when using openat-enabled fts.c and du (coming soon).
498 * tests/chmod/no-x: Likewise.
499 * tests/chgrp/no-x: Likewise.
501 * src/system.h (O_DIRECTORY) [!defined O_DIRECTORY]: Define.
503 2006-01-02 Paul Eggert <eggert@cs.ucla.edu>
505 * src/chown-core.c (RC_do_ordinary_chown): New enum value.
506 (restricted_chown): Return it, if the file cannot be accessed due
507 to EPERM, or if no uid or gid are required, or if the file is
508 neither a directory nor a regular file. Rewrite to avoid gotos.
509 (change_file_owner): Handle RC_do_ordinary_chown case.
510 Rewrite to avoid gotos.
511 * tests/chgrp/basic: Make sure we can change the group of
514 * src/date.c (usage): Explain %g, %G, and %V a bit better.
516 2006-01-02 Jim Meyering <jim@meyering.net>
518 * src/copy.c (set_owner): Correct a comment.
520 * src/tail.c (parse_options): Change warning to say that --retry
521 is useful `mainly' (not `only') when following by name.
522 Reported here: http://bugs.debian.org/273781
524 2006-01-01 Paul Eggert <eggert@cs.ucla.edu>
526 * NEWS: Document that mkfifo and mknod -m no longer set special bits.
527 * src/copy.c: Include lchmod.h.
528 (copy_internal): Use lchmod rather than chmod.
529 * src/cp.c: Include lchmod.h.
530 (re_protect, make_dir_parents_private): Use lchmod rather than chmod.
531 * src/mkdir.c: Include lchmod.h.
532 (usage): Clarify -m's operation.
533 (main): Use lchmod rather than chmod. Don't use lchmod unless the
534 new mode contains bits outside the 777 range.
535 * src/mkfifo.c (usage): Clarify -m's operation.
536 (main): If -m is given, don't invoke chmod; use umask 0 instead.
537 Report an error if -m asks for bits outside the 777 range.
538 * src/mknod.c (usage, main): Likewise.
540 * src/mkdir.c, src/mkfifo.c, src/mknod.c: Undo 2005-12-19 changes.
542 2005-12-27 Jim Meyering <jim@meyering.net>
544 * Makefile.maint (sc_obsolete_symbols): Prohibit use of O_NDELAY.
545 (sc_prohibit_assert_without_use): New rule.
546 (syntax-check-rules): Add it to the list.
547 * .x-sc_prohibit_assert_without_use: New empty file.
548 * Makefile.am (EXTRA_DIST): Add it.
550 * Makefile.maint (CVS_LIST): Define in terms of $(srcdir).
552 * cp.c, df.c, link.c, mknod.c, nice.c, sleep.c, unlink.c:
553 Don't include <assert.h>; it wasn't used.
555 2005-12-26 Paul Eggert <eggert@cs.ucla.edu>
557 * src/chown-core.c (restricted_chown):
558 Don't try O_WRONLY unless O_RDONLY failed wth EACCES.
559 * src/remove.c (fd_to_subdirp): Open with O_DIRECTORY | O_NOCTTY
560 | O_NOFOLLOW too, for consistency with other dir-openers.
561 Use POSIX-preferred O_NONBLOCK rather than O_NDELAY.
562 (is_empty_dir): Likewise.
563 * src/shred.c (wipename): Likewise. Don't bother trying to open
564 dir for writing, since POSIX prohibits it.
566 2005-12-22 Jim Meyering <jim@meyering.net>
568 * tests/help-version: Redirect stderr to /dev/full, to suppress
569 write error diagnostic.
571 2005-12-19 Jim Meyering <jim@meyering.net>
573 * src/mkdir.c, src/mknod.c, src/mkfifo.c (main)
574 Avoid a minor race condition when `-m MODE' is specified, by using
575 open, fchown, and close rather than just chown. To do that reliably --
576 even with an overly restrictive umask -- ensure that each mkdir,
577 mknod and mkfifo call uses a mode including at least owner-read access.
578 * src/mknod.c (main): When `-m MODE' is specified, exit nonzero if
579 the subsequent chown (or equivalent open,fchown,close) fails.
580 * tests/misc/mknod: New tests.
581 * tests/misc/Makefile.am (TESTS): Add mknod.
583 2005-12-17 Jim Meyering <jim@meyering.net>
585 * src/remove.c (is_empty_dir): Open with O_NDELAY, so we don't hang,
586 e.g., on a named pipe.
587 (OPEN_NO_FOLLOW_SYMLINK): Remove definition. Use O_NOFOLLOW in
588 place of all uses, since it is guaranteed (system.h) to be defined.
590 2005-12-05 Andreas Gruenbacher <agruen@suse.de>
592 Add POSIX ACL support
593 * src/ls.c: Switch back from HAVE_ACL to USE_ACL: The acl() syscall
594 is no requirement for ACL support; particularly, it does not exist
595 on systems that have POSIX ACLs.
596 * src/copy.h (cp_option_init) [umask_kill]: Remove member.
597 * src/cp.c (umask_kill): With default acls, the umask is not to be
598 applied. Remove umask_kill, don't change the process umask, and let
599 the kernel apply the umask where appropriate.
600 * src/cp.c (make_dir_parents_private): Fix logic for POSIX ACLs.
601 * src/copy.c (get_dest_mode): Remove; it is obsolete after removing
603 (copy_reg, copy_internal): Use copy_acl and set_acl
604 instead of fchown/chown. Fix the logic for POSIX ACLs.
605 (chown_succeded): Remove; we now always copy acls and
606 preserve S_ISUID, S_ISGID, and S_ISVTX when needed, no matter if we
607 did a chown before or not.
608 * src/mv.c, src/install.c (cp_option_init): Don't set umask_kill member.
609 * src/Makefile.am (dir_LDADD, ls_LDADD, vdir_LDADD, cp_LDADD,
610 mv_LDADD, ginstall_LDADD): On systems with an ACL library, arrange
611 to link with it via $(LIB_ACL), for the utilities that need it.
613 2005-12-16 Paul Eggert <eggert@cs.ucla.edu>
615 * src/remove.c (OPENAT_CWD_RESTORE__REQUIRE): Remove.
616 (OPENAT_CWD_RESTORE__ALLOW_FAILURE): Likewise.
617 (fd_to_subdirp): Remove openat_cwd_restore_allow_failure arg; its
618 value is now signified by whether cwd_errno is null.
619 (fd_to_subdirp, remove_dir, rm_1); Change cwd failure indicator from
620 pointer-to-bool to pointer-to-errno-value. All callers changed.
621 (rm_1): Don't bother setting a local cwd failure flag and then
622 ORing it into the caller's. Just set the caller's.
623 (rm): Use cwd failure errno value to print a slightly-better
626 2005-12-15 Jim Meyering <jim@meyering.net>
628 * src/stat.c (print_it): Properly handle a backslash at the
629 end of a --printf format string. Reported by Paul Eggert.
630 * tests/misc/stat-printf (end-bs): Add a test for the above.
632 2005-12-15 Paul Eggert <eggert@cs.ucla.edu>
634 * tests/acl: Port to pre-POSIX shells like Solaris 8 /bin/sh.
635 Don't assume /etc/passwd contains user names; use 'id' instead.
637 2005-12-15 Jim Meyering <jim@meyering.net>
639 stat: revert behavior of --format=FMT (-c)
640 stat: add new option: --printf=FMT
641 * NEWS: Mention this.
642 * src/stat.c (isodigit, octtobin, hextobin): Define.
643 (PRINTF_OPTION): Define.
644 (interpret_backslash_escapes, trailing_delim): New globals.
645 (usage): Document them. Alphabetize on long option names.
646 (print_esc_char): New function.
647 (print_it): Rewrite, in order to handle backslash escapes.
648 (main): Handle new option. Set globals for --format, too.
650 * tests/misc/stat-printf: Test --printf and --format.
651 * tests/misc/Makefile.am (TESTS): Add stat-printf.
653 2005-12-14 Paul Eggert <eggert@cs.ucla.edu>
655 * NEWS: sort now reports incompatible options.
656 * src/sort.c (incompatible_options, check_ordering_compatibility):
658 (main): Use them. Don't bother with a usage message for
659 "sort -c a b", for consistency with other error diagnostics.
660 * tests/sort/Test.pm (incompat1, incompat2, incompat3, incompat4):
663 * src/cat.c (main): Undo previous change. close_stdout already
664 does the check, so the previous change wasn't necessary.
666 2005-12-13 Paul Eggert <eggert@cs.ucla.edu>
668 * src/cat.c (main): Check for close (STDOUT_FILENO) failure.
670 2005-12-12 Paul Eggert <eggert@cs.ucla.edu>
672 Install a more-conservative approach for sort -R. It's the
673 same basic idea as the existing code, except it uses the full ISAAC
674 approach (called the "more kosher" approach in the existing comments).
675 This makes "sort -R" quite a bit slower (about a factor of 2 on my
676 little tests involving 10000 lines on a 2.4 GHz P4), but I think it's
677 better to be conservative here at first, and review any performance
678 improvements carefully.
679 * .x-sc_require_config_h: Add src/rand-isaac.c.
680 * src/rand-isaac.h: Remove. All uses now simply include rand-isaac.c.
681 * src/Makefile.am (noinst_HEADERS): Remove rand-isaac.h.
682 (shred_SOURCES, sort_SOURCES): Remove.
683 (EXTRA_DIST): Add rand-isaac.c.
684 * src/rand-isaac.c: Revert to what used to be in shred.c, without
685 changing it to allow for varying numbers of words in the state.
686 Alter so that we include rand-isaac.c directly rather than
687 compiling it and linking to it. Don't include config.h or
688 system.h; that's the includer's responsibility.
689 Omit functions that are specific to shred.
690 (ISAAC_LOG, ISAAC_WORDS, ISAAC_BYTES, struct isaac_state, ind):
691 (isaac_step, struct irand_state):
692 Resurrect these, with the same defns that used to be in shred.c.
693 (ISAAC_SIZE, isaac_new, isaac_copy): Remove.
694 (isaac_refill, isaac_seed_start, isaac_seed_data, irand_init, irand32):
696 (struct isaac_state, isaac_refill, isaac_mix, isaac_init):
697 (isaac_seed_start, isaac_seed_data, isaac_seed_finish, isaac_seed):
698 (irand_init, irand32, irand_mod):
699 Number of words is constant again.
700 (struct irand_state, irand_init, irand32, irand_mod): Move to shred.c.
701 * src/shred.c: Include rand-isaac.c rather than rand-isaac.h.
702 * src/sort.c: Likewise.
703 * src/shred.c (fillrand, dopass, main): Undo previous change.
704 (struct irand_state, irand_init, irand32, irand_mod): Moved back here,
706 * src/sort.c: Don't include md5.h; it wasn't needed.
707 (struct keyfield): Rename random_hash to random, for consistency
708 with the other member names. All uses changed.
709 (usage): Tweak wording to mention STRING for --seed option.
710 (short_options): Rorder for consistency with other programs.
711 (rand_state): Now a struct, not a pointer to one. All uses changed.
712 (HASH_WORDS, HASH_SIZE): Remove.
713 (get_hash): Remove comments around resbuf size, since we can assume C89.
714 Use a "more-kosher" (but slower) approach of invoking isaac_refill.
715 (keycompare): Adjust to the new get_hash.
717 (badfieldspec): Omit recently-introduced comment; it isn't needed.
718 (main): Don't set need_random simply because gkey has it set; that
719 doesn't necessarily mean we'll need random numbers.
720 Redo seeding to match new get_hash approach.
722 2005-12-10 Jim Meyering <jim@meyering.net>
724 * src/Makefile.am (noinst_HEADERS): Add rand-isaac.h.
726 Avoid shred segfault on 64-bit systems.
727 * src/rand-isaac.c (isaac_refill): Don't try to negate a
728 local of type uint32_t. Make the local an `int' instead.
730 * NEWS: Mention sort's new options.
732 * src/rand-isaac.c (isaac_mix): Declare to be static.
733 Mark all other functions as `extern' so the tight-scope
734 part of `make distcheck' passes once again.
735 * src/rand-isaac.h (isaac_mix): Remove declaration.
737 * src/sort.c (get_hash): Change position of `*' in parameter
738 type to conform with convention.
739 (main): Split a long line so it fits in 80 columns.
740 (keycompare): Remove stray SPACE before TAB that was
741 causing `make distcheck' to fail.
743 * src/shred.c: Don't include gethrxtime.h. No longer needed.
745 * tests/misc/sort-rand: New file: basic tests for the new options.
746 * tests/misc/Makefile.am (TESTS): Add sort-rand.
748 2005-12-10 Frederik Eaton <frederik@ofb.net>
750 * src/Makefile.am (sort_LDADD): Add $(LIB_GETHRXTIME).
751 (shred_SOURCES, sort_SOURCES): New macros, so we compile rand-isaac.c.
752 * src/rand-isaac.c: New file, containing ISAAC code that was in shred.c.
753 Make state size runtime-configurable.
754 (isaac_new, isaac_copy): New functions.
755 * src/rand-isaac.h: New file.
756 * src/shred.c: Include rand-isaac.h. Move ISAAC code to rand-isaac.c.
757 (fillrand, main): Adjust to the fact that the state size is now
758 runtime-configurable.
759 * src/sort.c (short_options, long_options, WORDS, keycompare, main):
760 (usage): Add options --random-sort and --seed to implement a random
762 Include md5.h and rand-isaac.h.
763 (get_hash): New function.
764 (rand_state): New var.
765 (HASH_WORDS, HASH_SIZE): New macros.
767 2005-12-09 Paul Eggert <eggert@cs.ucla.edu>
769 * tests/dd/misc: Add test for dd iflags=noatime.
771 2005-12-09 Jim Meyering <jim@meyering.net>
773 * src/sort.c (usage): Mention white space vs -b and -t options.
776 2005-12-09 Eric Blake <ebb9@byu.net>
778 * src/test.c (main): Fix misleading comment.
780 2005-12-07 Paul Eggert <eggert@cs.ucla.edu>
782 * NEWS: Mention dd's new noatime flag.
783 * src/system.h (O_NOATIME): Define to 0 if not already defined.
784 * src/dd.c (flags, usage): Add support for noatime flag.
786 2005-12-07 Jim Meyering <jim@meyering.net>
788 Distribute the cvsu script, used only by `make syntax-check'.
789 * Makefile.am (EXTRA_DIST): Add build-aux/cvsu.
790 * Makefile.maint (CVS_LIST): Use build-aux/cvsu, now that we
791 distribute a copy of this script.
792 * .x-sc_unmarked_diagnostics: Add build-aux/cvsu.
794 * tests/mv/acl: exit-77 before the trap, not after, if we fail
795 to create a temporary directory on another partition.
796 From Andreas Gruenbacher.
798 2005-12-06 Tomas Pospisek <tpo@sourcepole.ch> (tiny change)
800 * man/basename.x: Cross-reference to dirname and readlink.
801 * man/dirname.x: Cross-reference to basename and readlink.
803 2005-12-05 Andreas Gruenbacher
805 * src/copy.c [!HAVE_FCHOWN]: Define fchown(...) to -1.
806 (set_owner, preserve_author): New functions, factored out of copy_reg.
807 (copy_reg): Use them.
808 (copy_internal): Use them here, too.
810 2005-12-04 Jim Meyering <jim@meyering.net>
812 * src/sleep.c (usage): Say what happens with two or more arguments.
813 Suggested by Justin Pryzby.
815 * src/uptime.c (print_uptime): Move decl of `upsecs' into scope
818 2005-12-03 Jim Meyering <jim@meyering.net>
820 * src/rm.c (long_opts): Change the name of each undocumented, for-
821 testing-only option to start with `-', so that it cannot render
822 ambiguous any prefix it happens to share with some other option name.
823 Problem reported by Eric Blake.
824 * src/head.c (long_options): Likewise.
825 * src/tail.c (long_options): Likewise.
827 * tests/misc/head-elide-tail: Update uses of undocumented, for-
828 testing-only --presume* options to start with `---'.
829 * tests/rm/dangling-symlink: Likewise.
830 * tests/rm/dir-no-w: Likewise.
831 * tests/rm/isatty: Likewise.
833 2005-11-30 Jim Meyering <jim@meyering.net>
835 * Makefile.maint: Add a comment about cvsu.
837 2005-11-25 Paul Eggert <eggert@cs.ucla.edu>
839 * NEWS: df updates for "none", "proc", inaccessible file systems.
840 * src/df.c (show_point): Ignore inaccessible file systems.
841 (usage): -a includes dummy file systems, not size-0 file systems.
843 * src/od.c (unsigned_long_long_int): Renamed from ulonglong_t,
844 to avoid collision with POSIX name space. All uses changed.
846 2005-11-24 Jim Meyering <jim@meyering.net>
848 * tests/Makefile.am (EXTRA_DIST): Add acl to the list.
849 * tests/acl: Add `$0: ' prefix to diagnostics.
851 * .x-sc_require_config_h: Add lib/buffer-lcm.c to the list.
853 2005-11-23 Paul Eggert <eggert@cs.ucla.edu>
855 * src/copy.c: Improve performance a bit by optimizing away
856 unnecessary system calls and going to a block size of at least
857 8192 (on normal hosts, anyway). This improved performance 5% on my
858 Debian stable host (2.4.27 kernel, x86, copying from root
859 ext3 file system to itself).
860 Include "buffer-lcm.h".
861 (copy_reg): Omit last argument. All callers changed.
862 Use xmalloc to allocate rather than trusting alloca
863 (which is unwise with large block sizes).
864 Declare locals more locally, if possible.
865 Use uintptr_t words instead of int words, for a bit more speed
866 when looking for null blocks on 64-bit hosts.
867 Optimize away reads of zero bytes on regular files.
868 In the typical case, insist on 8 KiB buffers, at least.
869 Avoid unnecessary extra call to fstat when checking for sparse files.
870 Avoid now-unnecessary cast to off_t, and "0L".
871 Avoid unnecessary test of *new_dst when checking for same owner
874 2005-11-22 Paul Eggert <eggert@cs.ucla.edu>
876 * src/remove.c (rm): Don't assume C99 for-loop syntax.
878 2005-11-22 Jim Meyering <jim@meyering.net>
880 * src/remove.c (AD_push): Remove debugging cruft.
882 * tests/rm/unread2 (rm): Change expected diagnostic,
883 `cannot open directory' to `cannot remove', to align with
885 * tests/rm/rm2: Ensure that rm now continues removing entries
886 even after certain types of failure.
888 * src/remove.c: Rewrite. Now, this module is reentrant on systems
889 that provide openat (Solaris), and on systems like Linux+procfs
890 where our openat emulation code is reentrant. This also fixes a
891 few low-probability leaks and eliminates some code that could,
892 in very unusual circumstances, cause rm() (via a callee) to exit.
893 * NEWS: Mention this.
895 * configure.ac: Put copyright dates all on one line so the
896 emacs function that updates them works properly.
898 2005-11-18 Paul Eggert <eggert@cs.ucla.edu>
900 * configure.ac (AM_PROG_CC_C_O): Add. Needed for CVS Automake.
901 Problem reported by Eric Blake.
902 (AC_PROG_CC_STDC): Use this instead of AC_PROG_CC, so that
903 we get a standard-conforming compiler. This relies on the new
904 m4/c.m4 file. Note that it's a bit tricky, since c.m4 doesn't
905 define AC_PROG_CC_STDC; we are relying on Autoconf 2.59 internals.
906 m4/c.m4 can go away with Autoconf 2.60 comes out.
908 2005-11-17 Jim Meyering <jim@meyering.net>
910 * src/remove.c (AD_mark_helper): Make a `char *' parameter `const'.
911 (AD_mark_current_as_unremovable): Likewise, but for a local.
914 * tests/mv/acl: Let traps handle removing temporary directories.
916 Expect acl-related tests to fail, until the corresponding
917 patches are committed.
918 * tests/mv/Makefile.am (XFAIL_TESTS): Add acl.
919 * tests/cp/Makefile.am (XFAIL_TESTS): Likewise.
921 ACL tests, from Andreas Gruenbacher.
922 * tests/acl, tests/mv/acl, tests/cp/acl: New files.
923 * tests/mv/Makefile.am (TESTS): Add acl.
924 * tests/cp/Makefile.am (TESTS): Add acl.
926 * src/ls.c (basename_is_dot_or_dotdot): Correct wording in comment.
928 2005-11-16 Paul Eggert <eggert@cs.ucla.edu>
930 * NEWS: Improve quality of ln's diagnostics.
931 * src/ln.c (do_link, usage): Likewise.
932 (do_link): Don't use alloca on a buffer of unbounded size.
934 2005-11-16 Jim Meyering <jim@meyering.net>
936 * tests/cp/fail-perm: Accommodate HPUX. It appears to fail
937 with EACCES rather than EPERM. Reported by Peter O'Gorman here:
938 http://article.gmane.org/gmane.comp.gnu.core-utils.bugs/5766
940 2005-11-14 Jim Meyering <jim@meyering.net>
942 * NEWS (sort): Mention consequences of today's mkstemp-safer.c fix.
944 2005-11-13 Jim Meyering <jim@meyering.net>
946 * announce-gen: Accept new option, --gpg-key-id=ID and
947 emit a blurb telling how to use the .sig files.
948 * Makefile.cfg (gpg_key_ID): Define.
949 * Makefile.maint (announcement): Use new option and key.
951 Require that most .c files include <config.h>.
952 * Makefile.maint (sc_require_config_h): New rule.
953 (syntax-check-rules): Add it.
954 * .x-sc_require_config_h: New file listing exceptions to the
955 above rule. Some are legit, others are simply grandfathered in.
956 * Makefile.am (EXTRA_DIST): Add .x-sc_require_config_h here, too.
958 2005-11-12 Jim Meyering <jim@meyering.net>
960 * src/checksum.h, src/md5.c, src/sha1sum.c: Remove now-unused files.
962 2005-11-11 Jim Meyering <jim@meyering.net>
964 * NEWS: Mention `readlink -f' bug fix in 5.3.0 news.
965 Mention new readlink options in 5.3.0's `New features' section.
966 Spotted by Thomas Hood.
968 2005-11-08 Jim Meyering <jim@meyering.net>
970 * NEWS: Merge in changes from b5_9x branch.
972 2005-11-08 Paul Eggert <eggert@cs.ucla.edu>
974 * NEWS: ls now defaults to --time-style='locale', which in turn acts
975 like --time-style='posix-long-iso' if the locale settings are messed up.
976 * src/ls.c (decode_switches): Implement this.
978 2005-11-08 Jim Meyering <jim@meyering.net>
980 * tests/du/2g: s/expensive/very expensive/ in a comment.
983 2005-10-17 Eric Blake <ebb9@byu.net>
985 * src/ls.c (usage): Fix descriptions of --sort, --time.
986 Reported by Vitaly A. Ostanin.
988 2005-11-04 Paul Eggert <eggert@cs.ucla.edu>
990 * src/ln.c: Include filenamecat.c.
991 (FILE_BASENAME_CONCAT): Remove.
992 (do_link): Remove last arg DEST_IS_DIR. All callers changed.
993 (main): Use file_name_concat, base_name, and strip_trailing_slashes
994 instead of FILE_BASENAME_CONCAT. This simplifies the code, and avoids
997 2005-11-04 Jim Meyering <jim@meyering.net>
999 * src/du.c (process_file): Don't overflow for files of size >= 2^31
1000 on systems with stat.st_blocks of a signed 32-bit type.
1001 This bug causes trouble on some AIX 5.1 systems.
1002 Report and trivial patch from Paul Townsend:
1003 <http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00033.html>
1004 * NEWS: Mention this.
1006 * tests/du/2g: New (very-expensive) test for the above-fixed bug.
1007 * tests/du/Makefile.am (TESTS): Add it here.
1008 * tests/very-expensive: New file.
1009 * tests/Makefile.am (EXTRA_DIST): Add it here.
1010 * tests/cp/perm: Mark this test as `very-expensive', too.
1012 2005-11-02 Paul Eggert <eggert@cs.ucla.edu>
1014 * NEWS: Mention that rm -d and maybe ln -d are scheduled for
1016 * src/remove.h (struct rm_options): Remove unlink_dirs. All uses
1018 * src/rm.c (usage): Don't mention rm -d.
1020 2005-11-02 Jim Meyering <jim@meyering.net>
1022 * tests/dd/skip-seek: Fix typo in comment: s/fileutils/coreutils.
1023 From Andreas Schwab.
1025 * tests/dd/unblock-sync: Redirect stderr to /dev/null so the
1026 `M+N records in/out' lines don't pollute `make check' output.
1028 * tests/dd/skip-seek (sk-seek4): New test, to exercise the bug
1029 fixed on 2005-10-31. This test uses the new, IN_PIPE specifier.
1030 * tests/Coreutils.pm: Accept a new type of input specifier: IN_PIPE,
1031 to indicate that the input file should be piped into the command
1032 under test (via `cat FILE | $prog ...').
1034 * src/remove.c (remove_entry): Emit a better diagnostic when rm
1035 (without -r) fails to remove a directory on a non-Linux system.
1036 This change affects only newer Solaris systems (with priv_*
1037 functions like priv_allocset). Reported by Keith Thompson.
1039 * tests/rm/dir-nonrecur: New file/test for the above fix.
1040 * tests/rm/Makefile.am (TESTS): Add dir-nonrecur.
1042 2005-11-01 Paul Eggert <eggert@cs.ucla.edu>
1044 * NEWS: "tail -c 2 FILE" and "touch 0101000000" now operate as
1045 POSIX 1002.1-2001 requires.
1046 * src/tail.c (parse_obsolete_option): Implement this.
1047 Problem reported by Vincent Lefevre.
1048 * src/touch.c (main): Pass PDS_PRE_2000 to posixtime.
1049 * tests/tail/Test.pm (c-2, c-2-minus, c2, c2-minus): New tests.
1050 (test_vector): Add special cases for _POSIX2_VERSION, and
1051 regularize the old ones a bit.
1052 * tests/touch/obsolescent: Add y2000 test.
1054 2005-10-31 Paul Eggert <eggert@cs.ucla.edu>
1056 * src/dd.c (skip): Fix off-by-one error reported by
1057 Theodoros V. Kalamatianos.
1059 2005-10-30 Paul Eggert <eggert@cs.ucla.edu>
1061 * tests/mkdir/p-3: Require that the test be run as non-root.
1062 Problem and trivial fix reported by Theodoros V. Kalamatianos.
1064 2005-10-28 Paul Eggert <eggert@cs.ucla.edu>
1066 * src/ln.c (FILE_BASENAME_CONCAT): Omit unnecessary slashes in the
1067 boundary between DEST and SOURCE in the result.
1069 2005-10-26 Dmitry V. Levin <ldv@altlinux.org>
1071 * src/md5sum.c (main) [!O_BINARY]: Changed default read mode
1072 back to text, to sync with documentation and for backwards
1075 2005-10-25 Jim Meyering <jim@meyering.net>
1077 * tests/dircolors/simple (other-wr): Add an explicit test for
1078 the dircolors bug (NULL-dereference) fixed yesterday.
1080 2005-10-24 Jim Meyering <jim@meyering.net>
1082 * src/tac.c (tac_file): When determining whether a file is seekable,
1083 also test whether it is a tty. Using only the lseek-based test would
1084 give a false positive on Solaris. Reported by Peter Fales.
1086 2005-10-24 Dmitry V. Levin <ldv@altlinux.org>
1088 * tests/install/d-slashdot: New test, for "install -d" failure.
1089 * tests/install/Makefile.am (TESTS): Add d-slashdot.
1090 * tests/mkdir/p-slashdot: New test, for "mkdir -p" failure.
1091 * tests/mkdir/Makefile.am (TESTS): Add p-slashdot.
1093 2005-10-24 Jim Meyering <jim@meyering.net>
1095 * src/dircolors.c (ls_codes): Add missing comma.
1096 Anonymous report and patch from
1097 http://savannah.gnu.org/bugs/?func=detailitem&item_id=14849
1099 * src/dircolors.c: Add compile-time assertion that the slack_codes
1100 and ls_codes arrays have the same number of elements. This would
1101 have prevented the above-fixed bug.
1103 * src/expand.c (parse_tab_stops): Add a comment to make this function
1104 identical to the one in unexpand.c.
1105 * src/unexpand.c (parse_tab_stops): Adjust syntax to make this function
1106 identical to the one in expand.c.
1108 * src/expand.c (next_file): Don't assume fopen cannot return stdin.
1110 2005-10-23 Jim Meyering <jim@meyering.net>
1112 * src/md5sum.c (digest_check, main): Use ptr_align rather than
1113 a dangerous pointer-value-to-`unsigned' cast.
1114 * NEWS: mention the new sha* programs.
1115 * AUTHORS: Add new sha* programs.
1117 2005-08-28 David Madore <david.madore@ens.fr>
1119 Add new programs: sha224sum, sha256sum, sha384sum, sha512sum.
1120 * README: Add their names to the list.
1121 * src/md5sum.c: Provide framework for computing sha-2 hashes.
1122 * src/Makefile.am (sha224sum, sha256sum, sha384sum, sha512sum):
1123 Rules for compiling sha-2 utilities
1124 (noinst_HEADERS): Remove checksum.h.
1125 * man/sha512sum.x, man/sha384sum.x, man/sha256sum.x, man/sha224sum.x:
1127 * man/Makefile.am (dist_man_MANS): Add the corresponding .1 names.
1128 (sha224sum.1, sha256sum.1, sha384sum.1, sha512sum.1): New dependencies.
1129 * tests/misc/sha224sum, tests/misc/sha256sum: New files.
1130 * tests/misc/sha384sum, tests/misc/sha512sum: New files.
1131 * tests/misc/Makefile.am (TESTS): Add new sha224sum, sha256sum,
1132 sha384sum, sha512sum test scripts here rather that each in its
1135 2005-08-28 David Madore <david.madore@ens.fr>
1137 * tests/sha1sum/basic-1 (million-a): Add the "million a's" test (one
1138 of the FIPS test vectors).
1140 2005-10-23 Jim Meyering <jim@meyering.net>
1142 * configure.ac: Use 6.0-cvs as the version string.
1143 * NEWS: Adjust accordingly.