1 2001-11-26 Jim Meyering <meyering@lucent.com>
4 * gettimeofday.c: Don't include gtod.h.
5 (GTOD_init): Remove function.
6 (rpl_gettimeofday): Do its job here instead, rather than aborting.
7 Suggestion from Volker Borchert.
9 2001-11-23 Jim Meyering <meyering@lucent.com>
11 * hash.h (struct hash_table): Don't define here. Merely declare it.
12 * hash.c (struct hash_table): Define it here instead.
14 2001-11-22 Jim Meyering <meyering@lucent.com>
16 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
18 2001-11-18 Paul Eggert <eggert@twinsun.com>
20 * tempname.c (TMP_MAX): Remove; no longer needed.
21 (TEMPORARIES): New macro.
22 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
23 removes an artificial limitation (e.g. HP-UX 10.20, where
26 2001-11-18 Jim Meyering <meyering@lucent.com>
28 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
31 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
32 files will be created before anything else.
34 2001-11-17 Jim Meyering <meyering@lucent.com>
36 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
37 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
38 rather than group writable. Patch by Juan F. Codagnone.
40 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
41 Instead, include "xalloc.h".
43 * mountlist.c: Include unlocked-io.h after all system headers.
44 Remove explicit declarations of xmalloc, xrealloc,
45 and xstrdup. Instead, include "xalloc.h".
47 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
48 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
49 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
51 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
52 Reported by Padraig Brady.
54 * mkstemp.c: #undef mkstemp.
56 (rpl_mkstemp): Rename from mkstemp.
59 2001-11-16 Jim Meyering <meyering@lucent.com>
61 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
62 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
63 determine the amount of total physical memory, use pstat_getstatic.
64 HPUX-11 doesn't define _SC_PHYS_PAGES.
65 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
66 If sysconf couldn't be used to determine the amount of available
67 physical memory, use both pstat_getstatic and pstat_getdynamic.
68 Based on a patch from Bob Proulx.
70 2001-11-05 Jim Meyering <meyering@lucent.com>
72 * xstat.in (slash_aware_lstat): Correct a misleading comment.
74 2001-11-03 Jim Meyering <meyering@lucent.com>
76 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
77 in argmatch_to_argument call.
79 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
82 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
83 e.g., a fault due to an attempt to free a NULL pointer.
85 2001-11-01 Jim Meyering <meyering@lucent.com>
87 * dirfd.c, dirfd.h: New files.
88 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
90 * hash.c (hash_print) [TESTING]: Clean up.
92 2001-10-22 Paul Eggert <eggert@twinsun.com>
94 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
95 to avoid a warning if -Wall.
97 2001-10-21 Paul Eggert <eggert@twinsun.com>
99 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
101 2001-10-21 Jim Meyering <meyering@lucent.com>
103 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
104 this code would end up calling gettext even in packages built
106 * getopt.c (_): Likewise.
107 * regex.c (_): Likewise.
109 2001-10-20 Paul Eggert <eggert@twinsun.com>
111 * error.c (strerror_r): Do not declare unless !_LIBC.
112 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
113 Use strerror_r that is only a macro, even if it is not a function.
114 (strerror): Check for HAVE_DECL_STRERROR before declaring.
115 (private_strerror): Use prototypes, not old-style function definition.
116 (print_errno_message): New function.
117 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
119 (error_tail, error, error_at_line): Use it.
121 2001-10-11 Jim Meyering <meyering@lucent.com>
123 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
124 and quote_n (1, ... to avoid clobbering a buffer.
126 2001-10-05 Jim Meyering <meyering@lucent.com>
128 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
129 * hash-pjw.c: New file (factored out of fileutils' remove.c).
130 * hash-pjw.h: New file.
132 2001-09-30 Jim Meyering <meyering@lucent.com>
134 * mountlist.c [MOUNTED_GETFSSTAT]:
135 Include <sys/ucred.h>, for Apple Darwin.
136 Include sys/mount.h and sys/fs_types.h only if available.
138 (read_filesystem_list): Use FS_TYPE.
140 2001-09-29 Paul Eggert <eggert@twinsun.com>
142 * exclude.c (excluded_filename): 0 -> false, since it's
145 2001-09-28 Paul Eggert <eggert@twinsun.com>
147 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
148 #defines strtoimax. Also treat the other strto* functions
151 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
152 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
153 (strtoimax, strtoumax): Do not declare if already defined as a macro.
155 2001-09-26 Jim Meyering <meyering@lucent.com>
157 Most macros in unlocked-io.h had the wrong number of arguments.
158 * gen-uio: New script.
159 (USE_UNLOCKED_IO): Define to 1 if not already defined.
160 * unlocked-io.hin: Remove file.
161 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
162 rather than trying to embed it here.
163 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
164 Reported by Padraig Brady.
166 2001-09-25 Volker Borchert <bt@teknon.de>
168 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
170 2001-09-23 Jim Meyering <meyering@lucent.com>
172 * mountlist.c: Remove useless parentheses in #if directives.
173 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
174 the deprecated MOUNTED symbol is no longer defined in mntent.h.
176 2001-09-22 Jim Meyering <meyering@lucent.com>
178 * localcharset.c: Update from latest gettext.
179 * config.charset: Likewise.
181 2001-09-20 Jim Meyering <meyering@lucent.com>
183 * xstrtol.c (strtoimax): Guard declaration with
184 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
185 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
186 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
187 (strtoumax): Likewise, for completeness (it wasn't necessary).
189 2001-09-06 Paul Eggert <eggert@twinsun.com>
191 * strtoimax.c (HAVE_LONG_LONG):
192 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
193 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
194 to work around bug in IBM C compiler.
196 2001-09-16 Jim Meyering <meyering@lucent.com>
200 2001-09-04 Paul Eggert <eggert@twinsun.com>
202 * xgetcwd.c: Revert some of the previous change; intead,
203 fix the HAVE_GETCWD_NULL code to behave more like the
204 !HAVE_GETCWD_NULL code used to.
207 (xgetcwd): Do not return NULL when memory is exhausted; instead,
210 2001-09-04 Paul Eggert <eggert@twinsun.com>
212 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
213 Use ssize_t, not int, to store result of readlink.
214 Check for ssize_t overflow as well as size_t overflow,
215 as POSIX says the result of readlink is implementation-defined
216 when ssize_t overflows.
217 Remove unnecessary cast to char*.
218 Use free+malloc instead of realloc, as the storage doesn't need
219 to be preserved and it's clearer and can be more efficient that way.
220 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
221 * xreadlink.h (xreadlink): Update prototype.
223 2001-09-03 Paul Eggert <eggert@twinsun.com>
225 * exclude.c (fnmatch_no_wildcards): Fix confusion between
226 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
227 spotted by Jim Meyering.
229 2001-09-03 Jim Meyering <meyering@lucent.com>
231 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
233 2001-09-03 Paul Eggert <eggert@twinsun.com>
235 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
236 like the HAVE_GETCWD_NULL code.
237 Include pathmax.h if not HAVE_GETCWD.
238 Do not include xalloc.h.
239 (INITIAL_BUFFER_SIZE): New symbol.
240 Do not use xmalloc / xrealloc, since the caller is responsible for
241 handling errors. Preserve errno around `free' during failure.
242 Do not overrun buffer when using getwd.
244 2001-09-03 Paul Eggert <eggert@twinsun.com>
246 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
247 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
249 2001-09-02 Jim Meyering <meyering@lucent.com>
251 * error.c: Update from GNU libc.
253 2001-09-01 Jim Meyering <meyering@lucent.com>
255 * xreadlink.c: New file.
256 * xreadlink.h: New file.
257 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
259 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
260 doesn't conflict with sparc-sun-solaris2.7's definition in
261 /usr/include/sys/int_types.h.
263 * exclude.c: Use `""', not `<>' to #include non-system header files.
264 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
265 and strncasecmp as r-values. Unixware didn't have declarations.
267 2001-08-31 Jim Meyering <meyering@lucent.com>
269 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
270 Use an initial, malloc'd, buffer of length 128 rather than
271 a statically allocated one of length 1024.
273 2001-08-30 Paul Eggert <eggert@twinsun.com>
275 * xgetcwd.c: Don't include pathmax.h.
276 Include stdlib.h and unistd.h if available.
278 (xmalloc, xstrdup, free): Remove decls.
279 (xgetcwd): Don't assume sizes fit in unsigned.
280 Check for overflow when computing sizes.
281 Simplify reallocation code.
283 2001-08-28 Paul Eggert <eggert@twinsun.com>
285 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
287 * strtoimax.c: Renamed from strtoxmax.c, removing the
290 Also, make the following further changes to make this file's
291 configuration more similar to that of strtol.c:
292 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
293 (strtoumax, uintmax_t, strtoull, strtol): Remove.
294 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
295 (strtoimax): Renamed from strtoumax. All uses of unsigned values
296 changed to signed values.
298 And make the following changes as well:
299 Fix copyright notice, as 1999 was missing.
301 (strtoimax): Check sizes at compile-time, not run-time.
302 Prefer strtol to strtoll if both work.
303 (main): Remove; it was not that useful and was a pain to maintain.
305 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
307 2001-08-30 Paul Eggert <eggert@twinsun.com>
309 * savedir.c (savedir): Remove size parameter, as POSIX says that
310 a directory's st_size can have an arbitrary value, so the old
311 usage could waste an arbitrary amount of memory. All uses
313 * savedir.h: Update prototype.
315 2001-08-30 Paul Eggert <eggert@twinsun.com>
317 * xstrtol.c (strtoimax): New decl.
319 2001-08-28 Paul Eggert <eggert@twinsun.com>
321 * xstrtol.h: Add copyright notice.
322 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
323 LONGINT_INVALID_SUFFIX_CHAR.
325 2001-08-30 Paul Eggert <eggert@twinsun.com>
327 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
330 2001-08-30 Paul Eggert <eggert@twinsun.com>
332 * hash.c: Remove '2001' from copyright notice.
334 2001-08-30 Paul Eggert <eggert@twinsun.com>
336 * full-write.h: New file.
337 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
338 * full-write.c: Correct credits, as cccp.c no longer
339 exists and anyway it was so heavily changed from the old cccp
340 code as to be unrecognizable. Include full-write.h.
341 (full_write) Return size_t, with short writes meaning failure.
342 All callers changed. This fixes a bug with large buffers
344 * utime.c: Include full-write.h.
346 2001-08-30 Paul Eggert <eggert@twinsun.com>
348 Merge 'exclude' changes from tar 1.13.22.
349 This fixes one or two unlikely storage allocation overflow bugs,
350 but doesn't change user-visible behavior otherwise.
352 2001-08-30 Paul Eggert <eggert@twinsun.com>
354 * exclude.c (bool): Declare, perhaps by including stdbool.h.
355 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
356 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
357 Include if available.
358 (<xalloc.h>): Include
359 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
360 (verify): New macro. Use it to verify that EXCLUDE macros do not
361 collide with FNM macros.
362 (struct patopts): New struct.
363 (struct exclude): Use it, as exclude patterns now come with options.
364 (new_exclude): Support above changes.
365 (new_exclude, add_exclude_file):
366 Initial size must now be a power of two to simplify overflow checking.
367 (free_exclude, fnmatch_no_wildcards): New function.
368 (excluded_filename): No longer requires options arg, as the options
369 are determined by add_exclude. Now returns bool, not int.
370 (excluded_filename, add_exclude):
371 Add support for the fancy new exclusion options.
372 (add_exclude, add_exclude_file): Now takes int options arg.
373 Check for arithmetic overflow when computing sizes.
374 (add_exclude_file): xrealloc might modify errno, so don't
375 realloc until after errno might be used.
377 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
379 (free_exclude): New decl.
380 (add_exclude, add_exclude_file): Now takes int options arg.
381 (excluded_filename): No longer requires options arg, as the options
382 are determined by add_exclude. Now returns bool, not int.
384 2001-08-30 Paul Eggert <eggert@twinsun.com>
386 * alloca.c (alloca): Arg is of type size_t, not unsigned.
388 2001-08-27 Jim Meyering <meyering@lucent.com>
390 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
392 * version-etc.c (N_): Remove definition.
393 Revert most of last change.
394 Instead, simply don't mark the `Copyright...' string for translation.
395 Based on advice from Paul Eggert.
397 * strtoxmax.c: Tweak comment.
399 2001-08-26 Jim Meyering <meyering@lucent.com>
401 * version-etc.c (version_etc_copyright_fmt): Replace literal year
402 of copyright with `%s' so translators don't get an untranslated
404 (COPYRIGHT_YEAR): Define.
405 (version_etc): Use fprintf rather than fputs.
406 Suggestion from Ulrich Drepper.
408 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
410 * strtoll.c: New file, from GNU libc.
411 * xstrtoimax.c: New file.
413 * xstrtol.h: Add xstrtoimax.
414 * strtoumax.c: New file. Simply include "strtoumax.c".
415 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
417 * strtoumax.c: Factor to work both for unsigned and signed types, ...
418 * strtoxmax.c: ... then renamed to this.
420 2001-08-13 Paul Eggert <eggert@twinsun.com>
422 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
423 Port to Solaris 8, where 'sed' requires a space after the 'r'
424 command, and where sh dislikes "$/". Clean up the spacing a bit.
425 Redirect output to $tmp just once.
427 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
429 * addext.c (<errno.h>): Include.
430 (errno): Declare if not defined.
431 (addext): Work correctly when pathconf returns -1 and leaves
432 errno alone because there is no limit. Also, work even if
433 pathconf returns a value greater than SIZE_MAX.
435 2001-08-12 Jim Meyering <meyering@lucent.com>
437 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
438 Simply `return getcwd (NULL, 0);'.
439 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
440 Use 1300 as initial value for length, not PATH_MAX.
442 * pathmax.h: Clean up cpp syntax.
444 2001-08-12 Jim Meyering <meyering@lucent.com>
446 * gettimeofday.c: New file.
448 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
450 2001-08-04 Jim Meyering <meyering@lucent.com>
452 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
453 to get in sync with glibc.
455 2001-08-03 Paul Eggert <eggert@twinsun.com>
457 The following changes are from gettext 0.10.39 as maintained by
460 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
461 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
462 with inverted sense. All uses changed.
464 * mbswidth.c: Don't include <limits.h>.
465 Include <stdlib.h> and <string.h> unconditionally.
466 (iswcntrl, mbsinit, ISCNTRL): New macros.
467 (mbsnwidth): Use K&R style function declarations.
468 Don't bother checking for MB_LEN_MAX == 1, since the compiler
469 can optimize it when MB_CUR_MAX == 1.
470 The width of control characters is zero, not 1.
472 2001-07-15 Jim Meyering <meyering@lucent.com>
474 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
475 (BUILT_SOURCES): Add unlocked-io.h.
476 (io_functions): Define.
477 (unlocked-io.h): New rule.
478 (DISTCLEANFILES): Add unlocked-io.h.
479 (all-local): Depend on unlocked-io.h, to ensure it is created.
481 * unlocked-io.hin: New file
483 * regex.c: Update from glibc.
485 2001-07-05 Jim Meyering <meyering@lucent.com>
487 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
489 (libfetish_a_SOURCES): Put all .h files here instead.
490 Remove a thus-exposed (better checks in automake) duplicate and
491 two unnecessary .h files.
493 2001-06-11 Jim Meyering <meyering@lucent.com>
495 * regex.c: Update from GNU libc.
497 2001-05-27 Jim Meyering <meyering@lucent.com>
499 * readutmp.h (UT_TYPE): Define.
501 2001-05-24 Jim Meyering <meyering@lucent.com>
503 * argmatch.c: Include "quote.h".
504 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
505 quote function. Reported by Göran Uddeborg.
507 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
509 * dirname.c (dir_name): Compute append_dot using path, not newpath
510 which is not yet declared.
512 2001-05-11 Paul Eggert <eggert@twinsun.com>
514 * Makefile.am (libfetish_a_SOURCES):
515 Add strftime.c, since we now compile it on all hosts.
517 * strftime.c (my_strftime):
518 Define to nstrftime if emacs, but only if my_strftime is not defined.
519 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
520 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
521 Add one more extra argument: a nanoseconds value.
524 (my_strftime function): Add %N format.
525 (emacs_strftimeu): Renamed from emacs_strftime,
526 with extra ut argument.
528 2001-05-11 Paul Eggert <eggert@twinsun.com>
530 dirname code cleanup. base_name now behaves more compatibly
531 with POSIX basename when given file names that have trailing
532 slashes, and similarly for dir_name. Add new primitives
533 base_len and dir_len. Put the directory-name-related decls
536 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
537 * backupfile.c (base_name): Likewise.
538 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
539 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
540 * makepath.c (strip_trailing_slashes): Likewise.
541 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
543 * rename.c (strip_trailing_slashes): Likewise.
544 * same.c (base_name): Likewise.
545 * stripslash.c (ISSLASH): Likewise.
547 * addext.c: Include <dirname.h> after size_t is defined.
548 * backupfile.c: Likewise.
550 * addext.c (addext): Use base_len to trim redundant
551 trailing slashes instead of doing it ourselves.
552 But do not trim the last slash if it is not redundant.
554 * backupfile.c (find_backup_file_name,
555 max_backup_version): Use base_len instead of rolling it ourselves.
556 Handle the case of "" and (on DOS) "C:" correctly.
558 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
559 Include <string.h>, <dirname.h>.
560 (base_name): Allow file names ending in slashes, other than names
561 that are all slashes. In this case, return the basename followed
562 by the slashes. This is more general, and can be used in places
563 where the original base_name purposely had an assertion failure.
564 (base_len): New function.
566 * dirname.c: Include <string.h> instead of <stdlib.h>.
567 Do not include <assert.h>; no longer needed.
569 (memrchr): Remove decl.
570 (dir_name_r): Remove.
571 (dir_len): Renamed from dirlen. All callers changed.
572 Rewrite in terms of base_name, for simplicity and consistency.
573 (dir_name): Never return NULL. All callers changed.
574 Do not include <stdlib.h> in test program; no longer needed.
575 return 0; is fine for test program.
577 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
579 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
581 * path-concat.c (path_concat): Use base_len to compute
582 base length, not strlen; this means we cannot rely on memcpy
585 * same.c (STREQ): Remove.
586 (same_name): Handle the case where the basename ends in trailing '/'.
588 * stripslash.c (strip_trailing_slashes): Return nonzero if
589 a slash was stripped. Do not strip the last slash after a
592 2001-04-08 Jim Meyering <meyering@lucent.com>
594 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
595 recomputed; that's necessary when the offset spans a DST transition.
596 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
598 2001-04-02 Jim Meyering <meyering@lucent.com>
600 * regex.h, regex.c: Update from GNU libc.
602 2001-03-19 Paul Eggert <eggert@twinsun.com>
604 * version-etc.c (version_etc_copyright): Update to 2001.
606 2001-03-16 Paul Eggert <eggert@twinsun.com>
608 * tempname.c (uint64_t): Define to uintmax_t if
609 not defined, and if UINT64_MAX is not defined.
610 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
611 Reported by John David Anglin.
613 2001-03-10 Bruno Haible <haible@clisp.cons.org>
615 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
616 alias if codeset is empty.
617 * config.charset (BeOS): Use wildcard syntax.
619 2001-03-13 Jim Meyering <meyering@lucent.com>
621 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
622 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
625 2001-03-06 Bruno Haible <haible@clisp.cons.org>
627 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
629 * unicodeio.c (print_unicode_char): Simplify accordingly.
631 2001-03-06 Bruno Haible <haible@clisp.cons.org>
633 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
634 support for DOS/DJGPP.
636 2001-02-28 Paul Eggert <eggert@twinsun.com>
638 * Makefile.am (libfetish_a_SOURCES):
639 Add dup-safer.c, fopen-safer.c.
640 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
642 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
644 2001-02-25 Paul Eggert <eggert@twinsun.com>
646 The mkstemp replacement is taken from glibc 2.2.2, with some
647 portability fixes for use outside glibc, as follows:
649 * tempname.c (struct_stat64): New macro.
650 (direxists, __gen_tempname): Use it.
651 This avoids a portability problem with Solaris 8.
653 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
654 (<stddef.h>, <stdint.h>, <string.h>):
655 Include only if STDC_HEADERS || _LIBC.
656 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
657 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
658 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
659 (__set_errno): Define this macro if <errno.h> doesn't.
660 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
661 Define these macros if <stdio.h> doesn't.
662 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
663 Define these macros if <sys/stat.h>
664 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
665 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
666 __xstat64): Define if not _LIBC.
667 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
668 (__gen_tempname): Invoke gettimeofday only if
669 HAVE_GETTIMEOFDAY || _LIBC;
670 otherwise, fall back on plain "time".
671 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
673 * mkstemp.c (__GT_FILE): Define to zero if not defined.
675 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
677 2001-02-17 Jim Meyering <meyering@lucent.com>
679 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
680 around included file name.
682 * strnlen.c (__strnlen): Merge in a change from GNU libc.
684 * strftime.c: Update from GNU libc (the only changes were to comments).
686 2001-02-13 Bruno Haible <haible@clisp.cons.org>
688 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
690 2001-02-17 Paul Eggert <eggert@twinsun.com>
692 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
693 Remove workaround macros for hosts that have mbrtowc but not
694 mbstate_t, as we now insist on proper declarations for both
695 before using mbrtowc.
697 2001-02-17 Jim Meyering <meyering@lucent.com>
699 * regex.c: Update from libc.
701 2001-02-16 Paul Eggert <eggert@twinsun.com>
703 * alloca.c (malloc): Undef before defining, since stdlib.h
704 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
705 Reported by Mark Hounschell via Paul Eggert.
707 2001-01-30 Bruno Haible <haible@clisp.cons.org>
709 * config.charset: Update for FreeBSD 4.2.
711 2001-01-26 Jim Meyering <meyering@lucent.com>
713 * quotearg.c: Include stddef.h.
714 * quote.c: Include stddef.h.
715 Reported by Axel Kittenberger.
717 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
718 line in double quotes so that it evokes a better diagnostic.
719 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
720 Reported by Axel Kittenberger.
722 2001-01-15 Bruno Haible <haible@clisp.cons.org>
724 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
725 to avoid a warning. Add back 'const' to inptr.
727 2001-01-16 Jim Meyering <meyering@lucent.com>
729 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
732 2001-01-14 Jim Meyering <meyering@lucent.com>
734 * rename.c: New file. From Volker Borchert.
735 Include stdlib.h, string.h or strings.h, and xalloc.h.
736 Use strip_trailing_slashes rather than open-coding it.
738 2001-01-03 Paul Eggert <eggert@twinsun.com>
740 * strftime.c: Sync with glibc time/strftime.c 1.81.
742 2001-01-03 Jim Meyering <meyering@lucent.com>
744 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
745 local `inptr' to avoid warning with some system declarations of iconv.
747 2000-12-29 Paul Eggert <eggert@twinsun.com>
749 * modechange.c: Do not assume that mode_t uses the
750 traditional octal encoding. E.g. "chmod 1 FOO" should set
751 the other-execute bit of FOO even if S_IXOTH != 1.
753 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
754 WOTH, XOTH, ALLM): New macros.
755 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
756 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
758 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
759 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
761 No need to use uintmax_t; unsigned long is long enough.
762 Don't bother to get suffix since we don't use it.
764 2000-12-24 Jim Meyering <meyering@lucent.com>
766 * hash.c (is_prime): Return explicit boolean values.
767 (hash_get_first): Return NULL to appease Irix5.6's 89.
768 Reported by Nelson Beebe.
770 2000-10-31 Bruno Haible <haible@clisp.cons.org>
772 * localcharset.c (locale_charset): Add support for Win32.
774 2000-12-18 Paul Eggert <eggert@twinsun.com>
776 * physmem.h, physmem.c: New files.
778 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
779 (noinst_HEADERS): Add physmem.h.
781 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
782 't' for compatibility with Solaris 8 sort.
784 2000-12-18 Bruno Haible <haible@clisp.cons.org>
786 * config.charset: Add support for BeOS.
788 2000-12-16 Jim Meyering <meyering@lucent.com>
790 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
791 SHELLS_FILE to a file name that's useful on djgpp systems.
793 (ADDITIONAL_DEFAULT_SHELLS): Define.
794 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
795 Based mostly on a patch from Prashant TR.
797 2000-12-16 Jim Meyering <meyering@lucent.com>
799 This bug had a serious impact on chown: `chown N:M FILE' (for integer
800 N and M) would have treated it like `chown N:N FILE'.
802 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
804 2000-10-31 Bruno Haible <haible@clisp.cons.org>
806 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
807 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
808 to the list of canonical encodings. Rename EUC-CN to GB2312.
810 2000-12-08 Andreas Schwab <schwab@suse.de>
812 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
813 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
815 2000-12-07 Jim Meyering <meyering@lucent.com>
817 * stripslash.c (ISSLASH): Define.
818 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
821 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
822 (dir_name_r): Declare this function as static.
823 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
824 manifest itself on a name containing a mix of slashes and
826 Make this function work with names starting with a DOS-style
827 drive letter and colon prefix.
828 (dir_name): Append `.' if necessary.
829 Based mostly on patches from Prashant TR and Eli Zaretskii.
831 * dirname.h (dir_name_r): Remove prototype.
833 2000-12-05 Jim Meyering <meyering@lucent.com>
835 * dirname.c (dir_name_r): Add `const' in a few local declarations.
837 2000-12-04 Jim Meyering <meyering@lucent.com>
839 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
840 Also include memory.h, stdlib.h, unistd.h if appropriate.
841 Reported by Andreas Jaeger (conflicting declaration of malloc).
843 2000-12-02 Jim Meyering <meyering@lucent.com>
845 * closeout.h: Make idempotent, to avoid some obscure warnings.
847 2000-12-01 Paul Eggert <eggert@twinsun.com>
849 * memrchr.c: Include <config.h> before any system include file.
851 2000-11-29 Paul Eggert <eggert@twinsun.com>
853 * dirname.c (dir_name_r): Fix typo: int -> size_t.
855 2000-11-26 Jim Meyering <meyering@lucent.com>
857 * memcoll.c: Include sys/types.h. From Werner Almesberger.
859 2000-11-22 Paul Eggert <eggert@twinsun.com>
861 * strftime.c (my_strftime): Do not invoke mbrlen with a
862 size of (size_t) -1; it's not portable.
864 2000-11-17 Akim Demaille <akim@epita.fr>
866 * obstack.h: Formatting changes.
867 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
868 prevent type checking.
869 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
870 cast the value to (void *): assigning a `foo *' to a `void *'
872 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
874 2000-11-17 Jim Meyering <meyering@lucent.com>
876 * strstr.c: Update from GNU libc.
878 2000-11-16 Jim Meyering <meyering@lucent.com>
880 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
882 2000-11-11 Jim Meyering <meyering@lucent.com>
884 * error.c: Add a couple #includes, merging from GNU libc version.
886 2000-11-10 Jim Meyering <meyering@lucent.com>
888 * obstack.h: Update from GNU libc.
889 * obstack.c: Likewise.
891 2000-11-06 Paul Eggert <eggert@twinsun.com>
893 * getusershell.c (setusershell): Use rewind rather than
894 fseek/fseeko, to avoid configuration hassles with fseeko.
895 Don't bother opening SHELLS_FILE if shellstream is NULL;
898 2000-11-05 Jim Meyering <meyering@lucent.com>
900 * makepath.h (make_dir): Declare.
901 * makepath.c (make_dir): Remove `static' attribute.
904 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
906 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
907 last one in a bucket, advance to the next bucket.
909 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
911 * fnmatch.c: Do not comment out all the code if we are using
912 the GNU C library, because in some cases we are replacing buggy
913 code in the GNU C library itself.
915 2000-10-30 Paul Eggert <eggert@twinsun.com>
917 * error.h, getline.h, modechange.h:
918 Remove "2000" from Copyright line, as the file hasn't been
919 changed this year other than in the copyright notice.
921 * xalloc.h: Add "2000" to Copyright line, as this file
922 was changed this year.
924 2000-10-30 Paul Eggert <eggert@twinsun.com>
926 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
927 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
928 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
930 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
932 * regex.h (__restrict_arr): Move definition out of #ifndef block.
933 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
934 doesn't define __restrict_arr.
936 2000-10-29 Jim Meyering <meyering@lucent.com>
938 * xstat.in: Fix grammar in comment.
940 2000-10-28 Jim Meyering <meyering@lucent.com>
942 * memchr.c: Update from libc.
943 Adjust for portability:
944 [HAVE_STDLIB_H]: Include stdlib.h.
945 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
947 [!weak_alias]: Define __memchr to memchr.
949 * regex.c: Update from libc.
951 * getopt1.c: Likewise.
952 * memcmp.c: Likewise.
954 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
955 Avoid using fseek, when possible -- it's broken by design.
956 Patch by Ulrich Drepper.
958 2000-10-26 Jim Meyering <meyering@lucent.com>
960 * strftime.c: Update from libc.
962 2000-10-25 Jim Meyering <meyering@lucent.com>
964 * obstack.c: Update from libc.
966 2000-10-23 Jim Meyering <meyering@lucent.com>
968 * hard-locale.c (hard_locale): Revert last change -- it was simply
969 wrong. That set_locale call must not have any side effects.
972 2000-10-22 Jim Meyering <meyering@lucent.com>
974 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
975 [CYCLIC]: Remove now-unused definition.
977 * save-cwd.c (O_DIRECTORY): Define, if needed.
978 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
979 Suggestion from Ulrich Drepper.
981 2000-10-21 Jim Meyering <meyering@lucent.com>
983 * dirname.c (dir_name_r): New function, factored out of dir_name.
984 (dir_name): Use dir_name_r.
985 * dirname.h (dir_name_r): Declare it.
987 2000-10-21 Jim Meyering <meyering@lucent.com>
989 * dirname.c (memrchr): Declare if necessary.
990 (dir_name): Remove the restriction that there be no
991 trailing slashes. Now, this code skips past them, effectively
993 [TEST_DIRNAME] (main): New unit tests.
995 * memrchr.c: New file from GNU libc.
996 Undef __memrchr, too.
997 [!weak_alias]: Define __memrchr to memrchr.
998 Guard weak_alias use with `#ifdef weak_alias'.
1000 2000-10-17 Jim Meyering <meyering@lucent.com>
1002 * quote.h (PARAMS): Define and use.
1003 Reported by Akim Demaille.
1005 * getopt.c: Update from libc.
1007 2000-10-16 Jim Meyering <meyering@lucent.com>
1009 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1012 2000-09-25 Jim Meyering <meyering@lucent.com>
1014 * md5.h (rol): Define (from GnuPG).
1016 * sha.c: Give credit (GnuPG) where due.
1017 (M): Use rol rather than open-coding it.
1018 Add a FIXME comment.
1020 2000-09-21 Jim Meyering <meyering@lucent.com>
1022 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1023 Reported by Michael Stone.
1025 2000-09-20 Jim Meyering <meyering@lucent.com>
1027 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1028 (noinst_HEADERS): Add sha.h.
1029 Based on code from Scott G. Miller and from GnuPG.
1031 2000-09-15 Jim Meyering <meyering@lucent.com>
1033 * regex.c: Update from libc.
1035 2000-09-10 Jim Meyering <meyering@lucent.com>
1037 * getopt.c (_getopt_internal): Update from glibc.
1039 2000-09-09 Jim Meyering <meyering@lucent.com>
1041 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1042 think it should be used as a general replacement for isascii.
1043 * fnmatch.c: Likewise.
1044 * mbswidth.c: Likewise
1045 * regex.c: Likewise.
1048 * userspec.c: Include sys/param.h and limits.h.
1050 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1051 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1052 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1053 UID, GID. Check range.
1055 2000-09-06 Jim Meyering <meyering@lucent.com>
1057 * getopt.c (_getopt_internal): Update from glibc.
1059 2000-08-30 Jim Meyering <meyering@lucent.com>
1061 * strftime.c: Merge in changes from GNU libc.
1063 2000-08-26 Jim Meyering <meyering@lucent.com>
1065 * closeout.c: Include "__fpending.h".
1066 (close_stdout_status): Return right away if there's nothing to flush.
1068 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1069 * __fpending.c: New file.
1070 * __fpending.h: New file.
1072 2000-08-07 Paul Eggert <eggert@twinsun.com>
1074 Standardize on "memory exhausted" instead of "Memory exhausted"
1075 or "virtual memory exhausted".
1076 * obstack.c (print_and_abort): Use "memory exhausted", not
1077 "virtual memory exhausted".
1078 * same.c (same_name): Invoke xalloc_die instead of printing
1080 * userspec.c (parse_user_spec): Likewise.
1081 * bumpalloc.h: comment fix
1082 * same.c, userspec.c: Include xalloc.h.
1084 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1085 not char *const and pointing to a constant array.
1086 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1087 (xrealloc): Comment fix.
1089 * userspec.c (parse_user_spec):
1090 Don't translate a message until just before returning,
1091 to avoid unnecessary translation.
1093 2000-08-07 Jim Meyering <meyering@lucent.com>
1095 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1096 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1097 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1098 getgroups.c, gethostname.c, getopt.h, group-member.c,
1099 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1100 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1101 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1102 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1103 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1104 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1105 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1106 yesno.c: Back out Copyright date changes for each file with no change
1107 this year. This eases coordination with other programs using the same
1108 source code modules. From Paul Eggert.
1110 2000-08-03 Greg McGary <greg@mcgary.org>
1112 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1113 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1114 (EXTEND_BUFFER): Use them.
1116 2000-08-01 Jim Meyering <meyering@lucent.com>
1118 * dirname.c (ISSLASH): Define.
1119 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1120 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1121 both `\' and `/' may be use as path separators.
1122 Based on a patch from Prashant TR.
1124 2000-07-31 Paul Eggert <eggert@twinsun.com>
1126 * quotearg.c (quotearg_n_options): Don't make the initial
1127 slot vector a constant, since it might get modified.
1129 2000-07-31 Jim Meyering <meyering@lucent.com>
1131 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1132 * obstack.c (print_and_abort): Likewise.
1134 2000-07-30 Paul Eggert <eggert@twinsun.com>
1136 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1137 buffer, so that the caller can always quote one small
1138 component of a "memory exhausted" message in slot 0.
1139 From a suggestion by Jim Meyering.
1141 2000-07-30 Jim Meyering <meyering@lucent.com>
1143 * makepath.c (make_path): Quote the other instance, too.
1145 * quotearg.c (N_STATIC_SLOTVECS): Define.
1146 (STATIC_BUF_SIZE): Define.
1147 (quotearg_n_options): Use only statically allocated storage when
1148 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1149 than STATIC_BUF_SIZE.
1151 2000-07-29 Jim Meyering <meyering@lucent.com>
1153 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1154 * dirname.c (dir_name): Likewise.
1156 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1158 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1159 (dir_name): Assert that there are no trailing slashes.
1161 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1163 * mbswidth.h (mbswidth): Add a flags argument.
1164 (mbswidth): New declaration.
1165 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1166 * mbswidth.c (mbswidth): Add a flags argument.
1167 (mbsnwidth): New function.
1169 2000-07-24 Jim Meyering <meyering@lucent.com>
1171 * mbswidth.c: Remove useless #else. From Bruno Haible.
1173 2000-07-23 Paul Eggert <eggert@twinsun.com>
1175 * mbswidth.c (_XOPEN_SOURCE):
1176 Don't define; this causes problems on Solaris 7.
1177 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1179 2000-07-23 Paul Eggert <eggert@twinsun.com>
1182 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1183 so that mbstate_t is always defined.
1185 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1186 be 1 in at least one GCC installation, and this configuration
1187 error is likely to be common. Ignoring MB_LEN_MAX hurts
1188 performance on hosts that have mbrtowc but have only unibyte
1189 locales, but I assume these hosts are rare.
1191 2000-07-23 Paul Eggert <eggert@twinsun.com>
1193 * quotearg.c: Streamline by invoking multibyte code only if needed.
1194 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1195 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1196 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1197 invoke multibyte primitives.
1199 2000-07-23 Jim Meyering <meyering@lucent.com>
1201 * basename.c (base_name): Add an assertion.
1203 2000-07-15 Bruno Haible <clisp.cons.org>
1205 * quotearg.c: When the system forces us to redefine mbstate_t,
1206 shadow its mbsinit function.
1208 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1210 * mbswidth.h: New file.
1211 * mbswidth.c: New file.
1212 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1213 (noinst_HEADERS): Add mbswidth.h.
1215 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1217 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1220 2000-07-15 Jim Meyering <meyering@lucent.com>
1222 * makepath.c: Include quote.h.
1223 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1224 corresponding argument in a `quote (...)' call.
1225 Give better diagnostics.
1227 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1228 (noinst_HEADERS): Add quote.h.
1230 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1231 from tar's src/misc.c.
1232 * quote.h: New file. Prototypes for same.
1234 2000-07-10 Paul Eggert <eggert@twinsun.com>
1236 From a suggestion by Bruno Haible.
1237 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1238 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1239 to decide whether to define the BeOS workaround macro;
1240 this adjusts to the change to AC_MBSTATE_T.
1242 2000-07-13 Paul Eggert <eggert@twinsun.com>
1244 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1246 * quotearg.c (quoting_style_args, quoting_style_vals,
1247 quotearg_buffer_restyled): Add support for
1248 clocale_quoting_style. Undo previous change to
1249 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1250 and "{RIGHT QUOTATION MARK}" msgids.
1252 2000-07-05 Paul Eggert <eggert@twinsun.com>
1254 The old behavior of quoting `like this' doesn't look good with
1255 newer, ISO-style fonts. See:
1256 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1258 Instead, quote "like this" by default. Let the translator
1259 tailor the locale-specific quoting behavior by providing
1260 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1262 * quotearg.c (N_): New macro.
1263 (gettext_default): New function.
1264 (quotearg_buffer_restyled): Use
1265 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1266 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1268 2000-07-09 Jim Meyering <meyering@lucent.com>
1270 * Most files: Update copyright dates to include 2000.
1272 2000-07-08 Jim Meyering <meyering@lucent.com>
1274 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1276 (xgethostname): Remove now-unnecessary #ifdef.
1277 Move declaration of `err' into loop where it's used.
1279 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1281 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1282 by allocating a larger buffer. Test the gethostname return value for
1283 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1284 returns an error and ENAMETOOLONG isn't defined.
1286 2000-07-05 Paul Eggert <eggert@twinsun.com>
1287 and Bruno Haible <haible@clisp.cons.org>
1289 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1291 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1293 * quotearg.c (struct quoting_options): Simplify quote_these_too
1296 2000-07-03 Jim Meyering <meyering@lucent.com>
1298 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1299 Reported by Bruno Haible.
1301 2000-07-04 Jim Meyering <meyering@lucent.com>
1303 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1304 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1307 2000-07-03 Paul Eggert <eggert@twinsun.com>
1308 and Bruno Haible <haible@clisp.cons.org>
1310 * quotearg.c (mbrtowc):
1311 Assign to *pwc, and return 1 only if result is nonzero.
1312 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1314 2000-07-03 Jim Meyering <meyering@lucent.com>
1316 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1317 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1320 2000-07-02 Jim Meyering <meyering@lucent.com>
1322 * quotearg.c (mbstate_t): Don't define here.
1324 2000-07-02 Jim Meyering <meyering@lucent.com>
1326 * nanosleep.c (SIGCONT): Define if not already defined.
1328 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1330 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1331 per change in ../m4/ls-mntd-fs.m4.
1332 (read_filesystem_list): Ignore symbolic links.
1334 2000-06-29 Jim Meyering <meyering@lucent.com>
1336 * same.c: Include <string.h> or <strings.h>, as appropriate,
1337 for declaration of strcmp.
1339 * long-options.c: Include <stdlib.h>, for declaration of exit.
1341 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1342 Avoid warning by casting result to `char *' to remove `const'.
1344 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1346 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1348 2000-06-26 Paul Eggert <eggert@twinsun.com>
1350 savedir now sets errno on failure and invokes xmalloc to get memory.
1351 Fix a couple of other minor bugs while we're at it.
1353 * savedir.c (<unistd.h>): Do not include; there's no need.
1354 (NAMLEN): Remove macro.
1355 (malloc, realloc): Remove decls.
1357 ("xalloc.h"): Include.
1358 (NAME_SIZE_DEFAULT): New macro.
1359 (savedir): Use xmalloc / xrealloc to allocate memory.
1360 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1361 Skip "" directory entries.
1362 Use strlen to calculate directory entry length, since the old method
1363 is rarely used these days and isn't worth supporting.
1364 Don't use a pointer after freeing it.
1365 Check for integer overflow when calculating allocation size.
1366 Use memcpy to copy entries, instead of stpcpy.
1367 Set errno properly when returning NULL.
1368 Check for readdir error.
1370 2000-06-26 Jim Meyering <meyering@lucent.com>
1372 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1374 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1376 * getusershell.c (xmalloc, xrealloc): Remove functions.
1378 Don't include <stdlib.h>. Don't declare malloc, realloc.
1380 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1382 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1384 2000-06-24 Jim Meyering <meyering@lucent.com>
1386 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1388 2000-06-21 Jim Meyering <meyering@lucent.com>
1390 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1392 2000-06-19 Paul Eggert <eggert@twinsun.com>
1394 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1395 (mbrtowc, mbstate_t): Define substitutes if
1396 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1397 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1398 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1400 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1402 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1403 than 1024, return a memory chunk of least possible size, instead
1404 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1405 Use free/xmalloc instead of xrealloc to avoid copying for very long
1408 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1410 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1411 address, not strdup. Include <stdlib.h> and don't declare free().
1413 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1415 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1418 2000-06-21 Jim Meyering <meyering@lucent.com>
1420 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1421 (noinst_HEADERS): Add getstr.h.
1423 * getline.c (getstr): Move into a separate file.
1424 * getstr.c (getstr): New file, extracted from getline.c, with
1425 the following changes: new parameter, delim2; both delim[12]
1426 parameters have type `int', not `char'. The latter would lose
1427 with 8-bit delimiters.
1428 * getstr.h: New file.
1430 2000-06-19 Jim Meyering <meyering@lucent.com>
1432 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1434 2000-06-18 Jim Meyering <meyering@lucent.com>
1436 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1437 Besides, these days every porting target provides a mkdir function.
1439 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1440 (this snippet comes from src/system.h).
1442 2000-06-15 Paul Eggert <eggert@twinsun.com>
1444 * human.c (adjust_value): New function.
1445 (human_readable_inexact): Apply rounding style even when
1446 printing approximate values.
1448 2000-06-14 Paul Eggert <eggert@twinsun.com>
1450 * human.c (human_readable_inexact): Allow an input block
1451 size that is not a multiple of the output block size, and vice versa.
1452 Reported by Piergiorgio Sartor.
1454 2000-06-14 Paul Eggert <eggert@twinsun.com>
1456 * getdate.y (get_date): Apply relative times after time
1457 zone indicator, not before. Reported by Todd A. Jacobs.
1459 2000-06-13 Jim Meyering <meyering@lucent.com>
1461 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1463 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1465 2000-06-12 Paul Eggert <eggert@twinsun.com>
1467 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1469 2000-06-04 Paul Eggert <eggert@twinsun.com>
1471 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1473 2000-06-04 Jim Meyering <meyering@lucent.com>
1475 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1476 SunOS4.1.4 for which gid_t is an unsigned type.
1478 2000-06-03 Jim Meyering <meyering@lucent.com>
1480 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1482 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1484 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1485 newer, don't install charset.alias.
1486 * config.charset: Change the Linux/glibc rules so they become empty
1487 on glibc-2.1 or newer.
1489 2000-06-02 Jim Meyering <meyering@lucent.com>
1491 * mountlist.c: Back out last change. Instead, do this...
1492 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1493 member using the same `ignore'-testing code.
1494 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1498 2000-05-29 Jim Meyering <meyering@lucent.com>
1500 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1501 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1503 2000-05-22 Jim Meyering <meyering@lucent.com>
1505 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1507 2000-05-18 Jim Meyering <meyering@lucent.com>
1509 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1510 back, too, since it may have been modified by allocate_entry.
1511 (hash_delete): Rewrite to use neither the assignment operator
1512 nor the comma operator in an if-expression.
1514 2000-05-15 Paul Eggert <eggert@twinsun.com>
1517 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1518 Remove; no longer needed.
1519 "quotearg.h": Add include.
1520 (file_name): Do not bother to explicitly initialize to NULL; it's less
1521 efficient on some hosts.
1522 (close_stdout_status): Remove test as to whether stdout was already
1523 closed; it breaks for the case "echo x | sort >&-".
1524 Quote file name colons.
1525 Do not assume that _("write error") lacks format strings.
1527 2000-05-15 Jim Meyering <meyering@lucent.com>
1529 * version-etc.c (version_etc_copyright): Update the copyright string
1530 used in all --version output.
1532 2000-05-14 Jim Meyering <meyering@lucent.com>
1534 * closeout.c (close_stdout_set_file_name): New function.
1535 (close_stdout_status): Use new file-scoped global.
1536 Return right away if fstat says the stdout file descriptor is invalid.
1537 * closeout.h (close_stdout_set_file_name): Declare.
1539 2000-05-10 Jim Meyering <meyering@lucent.com>
1541 * closeout.c [default_exit_status]: New file-scoped variable.
1542 (close_stdout_set_status): New function.
1543 * closeout.h (close_stdout_set_status): Declare.
1545 2000-05-08 Jim Meyering <meyering@lucent.com>
1547 * long-options.c: Don't include closeout.h.
1548 (parse_long_options): Don't call close_stdout for --version.
1550 2000-05-06 Jim Meyering <meyering@lucent.com>
1552 * strnlen.c: Undefine __strnlen and strnlen.
1553 [!weak_alias]: Define __strnlen to strnlen.
1555 * atexit.c: New file, from libiberty.
1557 2000-05-06 Jim Meyering <meyering@lucent.com>
1559 * closeout.c (close_stdout_status): Also check for errors on the
1562 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1564 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1565 instead of xmalloc, xrealloc, path_concat.
1566 (locale_charset): Treat empty environment variables as absent.
1567 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1569 2000-05-04 Jim Meyering <meyering@lucent.com>
1571 * getopt.c: Update from glibc.
1572 * obstack.c: Likewise.
1573 * obstack.h: Likewise.
1574 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1576 * regex.h: Likewise.
1577 * strndup.c: Likewise.
1578 * strnlen.c: New file, from glibc.
1580 2000-05-01 Jim Meyering <meyering@lucent.com>
1582 * full-write.c (full_write): Remove `FIXME' part of comment.
1584 2000-04-29 Jim Meyering <meyering@lucent.com>
1586 * path-concat.c: Declare strdup only if it's not defined.
1587 * canon-host.c: Likewise.
1589 2000-04-28 Jim Meyering <meyering@lucent.com>
1591 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1592 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1593 included first, then limits.h is included by locale.h by libintl.h.
1594 From John David Anglin.
1596 2000-04-25 Jim Meyering <meyering@lucent.com>
1598 * makepath.c (S_IRWXUGO): Define.
1599 (make_path): Always perform explicit chmod if MODE specifies any
1600 of the `special' permission bits. Prompted by a bug report against
1601 install from Mate Wierdl and Joost van Baal.
1603 2000-04-18 Jim Meyering <meyering@lucent.com>
1607 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1608 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1610 2000-04-17 Jim Meyering <meyering@lucent.com>
1612 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1613 the definition of it to rpl_strftime also defined-away the system's
1616 2000-04-15 Jim Meyering <meyering@lucent.com>
1618 Use `C' to denote so-called `contiguous' files, the same way
1620 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1621 (ftypelet): Use S_ISCTG.
1622 From Michael Deutschmann.
1624 2000-04-14 Jim Meyering <meyering@lucent.com>
1626 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1628 2000-04-08 Jim Meyering <meyering@lucent.com>
1630 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1631 names don't conflict. Reported by Eli Zaretskii.
1633 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1635 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1636 bug. Deal with the different error behavior of Irix iconv.
1638 2000-04-07 Jim Meyering <meyering@lucent.com>
1640 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1641 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1643 2000-04-05 Jim Meyering <meyering@lucent.com>
1645 Portability tweaks required for ultrix4.3.
1646 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1647 * readutmp.c: Include sys/types.h before sys/stat.h.
1648 * canon-host.c: Declare strdup.
1649 * path-concat.c: Likewise.
1650 From John David Anglin.
1652 2000-04-04 Jim Meyering <meyering@lucent.com>
1654 Be more DOS 8.3-friendly.
1655 * ref-add.sin: Renamed from ref-add.sed.in.
1656 * ref-del.sin: Renamed from ref-del.sed.in.
1657 * Makefile.am: Reflect renaming.
1658 Reported by Eli Zaretskii.
1660 Use a temporary file name that won't clash with `charset.alias'
1661 in the DOS 8.3 name space.
1662 * Makefile.am (charset_tmp): Define.
1663 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1664 (uninstall-local): Likewise.
1665 Reported by Eli Zaretskii.
1667 2000-03-29 Paul Eggert <eggert@twinsun.com>
1669 * time/strftime.c (my_strftime): Make sure we call the system
1670 strftime, not ourselves, when invoking the underlying strftime.
1672 2000-03-24 Jim Meyering <meyering@lucent.com>
1674 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1675 (charset_alias): Define.
1676 (install-exec-local): Factor out common code.
1677 (uninstall-local): Split lines longer than 80.
1678 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1680 (.sed.in.sed): New rule. Don't redirect directly to $@.
1681 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1683 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1685 * config.charset: Output a line containing "Packages using this file".
1686 * ref-add.sed.in, ref-del.sed.in: New files.
1687 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1688 ref-del.sed): New rules.
1690 2000-03-17 Jim Meyering <meyering@lucent.com>
1692 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1693 Otherwise, include <strings.h>
1695 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1697 * unicodeio.c (utf8_wctomb): New function.
1698 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1699 format instead of in UCS-4 with platform dependent endianness.
1701 2000-03-07 Paul Eggert <eggert@twinsun.com>
1703 * savedir.c (savedir): Work even if directory size is
1704 negative; this can happen with some screwy NFS configurations.
1706 2000-03-06 Jim Meyering <meyering@lucent.com>
1708 * localcharset.c (get_charset_aliases): Don't try to free file_name
1709 if it's NULL (because we ran out of memory). From Bruno Haible.
1711 2000-03-05 Jim Meyering <meyering@lucent.com>
1713 * localcharset.c ("path-concat.h"): Include.
1714 (get_charset_aliases): Use path_concat instead of ANSI string
1717 * unicodeio.h (PARAMS): Define.
1718 Use it to guard prototype.
1720 2000-03-04 Jim Meyering <meyering@lucent.com>
1722 * Makefile.am (install-exec-local): Create $(libdir) before installing
1724 (uninstall-local): Uncomment this rule so `make distcheck' works
1727 * unicodeio.c (<errno.h>): Include it.
1728 (errno): Declare if not defined.
1730 * localcharset.c: Add Bruno's comment justifying use of volatile.
1732 * config.charset: New version, incorporating remarks from a linux
1733 i18n mailing list. From Bruno Haible.
1735 2000-03-02 Jim Meyering <meyering@lucent.com>
1737 * Makefile.am (EXTRA_DIST): Add config.charset.
1739 2000-03-01 Jim Meyering <meyering@lucent.com>
1741 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1742 * unicodeio.c: Likewise.
1744 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1746 * config.charset: New file.
1747 * localcharset.c: New file.
1748 * unicodeio.h, unicodeio.c: New files.
1749 * Makefile.am (DEFS): Add -DLIBDIR=...
1750 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1751 (noinst_HEADERS): Add unicodeio.h.
1752 (all-local, install-exec-local, charset.alias): New targets.
1754 2000-02-28 Paul Eggert <eggert@twinsun.com>
1756 * quotearg.c (ALERT_CHAR): New macro.
1757 (quotearg_buffer_restyled): Use it.
1759 2000-02-27 Jim Meyering <meyering@lucent.com>
1761 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1762 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1764 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1765 not `#if STDC_HEADERS'.
1766 Declare malloc if needed.
1768 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1769 now that autoconf always defines the HAVE_DECL_ symbols.
1770 * human.c: Likewise.
1772 * strtoumax.c: Likewise.
1774 * backupfile.c: Arrange for cpp to fail if the configure-time
1775 declaration check was not run.
1777 * human.c: Likewise.
1779 * strtoumax.c: Likewise.
1781 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1782 then first look up the entire `.'-containing string as a login name.
1784 2000-02-18 Paul Eggert <eggert@twinsun.com>
1786 * getdate.y: Handle two-digit years with leading zeros correctly.
1787 (textint): New typedef.
1788 (parser_control): Member year changed from int to textint.
1790 (YYSTYPE): Removed; replaced by %union with int and textint members.
1791 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1792 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1793 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1794 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1795 (date, number, to_year): Use width of number in digits, not its value,
1796 to determine whether it's a 2-digit year, or a 2-digit time.
1797 (yylex): Store number of digits of numeric tokens.
1798 Reported by John Kendall.
1800 (parser_control): Changed from struct parser_control to typedef (for
1801 consistency). All uses changed.
1803 (tID): Removed; not used.
1804 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1806 2000-02-14 Paul Eggert <eggert@twinsun.com>
1808 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1809 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1811 2000-02-12 Jim Meyering <meyering@lucent.com>
1813 * userspec.c (ISDIGIT): Define it.
1814 (isdigit): Remove definition.
1815 (is_number): Use ISDIGIT, not isdigit.
1816 <libintl.h>: Include.
1818 (parse_user_spec): Mark translatable strings.
1820 2000-02-10 Jim Meyering <meyering@lucent.com>
1822 With these changes, nanosleep.[ch] are finally enough like the other
1823 lib/* replacement files to compile on a few more losing systems.
1825 * nanosleep.h: Don't include config.h.
1826 Remove prototype from declaration of nanosleep.
1827 (PARAMS): Remove now-unneeded definition.
1828 * nanosleep.c: #undef nanosleep.
1829 (rpl_nanosleep): Rename from nanosleep.
1831 2000-02-03 Jim Meyering <meyering@lucent.com>
1833 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1834 rather than with `#if HAVE_UTMPNAME'.
1836 2000-02-01 Jim Meyering <meyering@lucent.com>
1838 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1840 2000-01-31 Jim Meyering <meyering@lucent.com>
1842 * nanosleep.h (nanosleep): Guard declaration with
1843 `#if ! HAVE_DECL_NANOSLEEP'.
1844 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1845 the declaration in that vendor's sys/timers.h.
1846 Reported by Christian Krackowizer.
1848 * quotearg.c (ISASCII): Add #undef and move definition to follow
1849 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1850 (ISPRINT): Likewise.
1851 Reported by Tom Tromey.
1853 2000-01-30 Jim Meyering <meyering@lucent.com>
1855 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1856 uses of ->ut_name. The latter doesn't work with new Linux header files
1857 where only utmpx.ut_user is declared.
1859 * readutmp.h (UT_USER): Define.
1861 2000-01-23 Jim Meyering <meyering@lucent.com>
1863 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1866 2000-01-22 Jim Meyering <meyering@lucent.com>
1868 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1869 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1870 Required for some AIX systems. Reported by Christian Krackowizer.
1871 [TESTING] (main): New function.
1873 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1874 * dirname.c (dir_name): Support for DOS-style file names with drive
1877 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1879 * strverscmp.c (ISDIGIT): Define.
1880 (strverscmp): Use ISDIGIT, not isdigit.
1882 2000-01-17 Paul Eggert <eggert@twinsun.com>
1884 * nanosleep.c (nanosleep):
1885 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1886 POSIX.1 doesn't require SA_INTERRUPT and some systems
1887 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1888 it's been part of POSIX.1 since day 1 (in 1988).
1890 2000-01-17 Jim Meyering <meyering@lucent.com>
1892 * interlock: Remove unused file. Reported by François Pinard.
1894 2000-01-16 Paul Eggert <eggert@twinsun.com>
1896 * quotearg.c (quotearg_buffer_restyled): Do not quote
1897 alert, backslash, formfeed, and vertical tab unnecessarily in
1898 shell quoting style.
1901 version-control: never