1 2001-12-09 Jim Meyering <meyering@lucent.com>
3 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
4 Include xalloc.h instead.
6 2001-12-02 Jim Meyering <meyering@lucent.com>
8 * tempname.c: Don't declare getenv, thus reverting the change of
9 2001-11-18. It's no longer necessary, now that stdlib.h is always
12 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
13 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
15 2001-11-30 Akim Demaille <akim@epita.fr>
17 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
20 2001-11-27 Paul Eggert <eggert@twinsun.com>
22 * quotearg.h (quotearg_n, quotearg_n_style):
23 First arg is int, not unsigned.
24 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
25 (SIZE_MAX, UINT_MAX): New macros.
26 (quotearg_n_options): Abort if N is negative.
27 Avoid overflow check on hosts where size_t is 64 bits and int
28 is 32 bits, as overflow is impossible there.
29 Fix off-by-one typo that caused unnecessary reallocation.
31 2001-11-27 Jim Meyering <meyering@lucent.com>
33 * tempname.c: Merge with version from libc.
36 * tempname.c: Include stdlib.h unconditionally. On some old systems
37 for which STDC_HEADERS is 0, it was not included, resulting in a
38 warning about an integer-to-pointer conversion problem with getenv.
39 Reported by Volker Borchert.
41 2001-11-26 Jim Meyering <meyering@lucent.com>
43 * gtod.h: Remove file.
44 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
45 * gettimeofday.c: Don't include gtod.h.
46 (GTOD_init): Remove function.
47 (rpl_gettimeofday): Do its job here instead, rather than aborting.
48 Suggestion from Volker Borchert.
50 2001-11-23 Jim Meyering <meyering@lucent.com>
52 * hash.h (struct hash_table): Don't define here. Merely declare it.
53 * hash.c (struct hash_table): Define it here instead.
55 2001-11-22 Jim Meyering <meyering@lucent.com>
57 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
59 2001-11-18 Paul Eggert <eggert@twinsun.com>
61 * tempname.c (TMP_MAX): Remove; no longer needed.
62 (TEMPORARIES): New macro.
63 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
64 removes an artificial limitation (e.g. HP-UX 10.20, where
67 2001-11-18 Jim Meyering <meyering@lucent.com>
69 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
72 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
73 files will be created before anything else.
75 2001-11-17 Jim Meyering <meyering@lucent.com>
77 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
78 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
79 rather than group writable. Patch by Juan F. Codagnone.
81 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
82 Instead, include "xalloc.h".
84 * mountlist.c: Include unlocked-io.h after all system headers.
85 Remove explicit declarations of xmalloc, xrealloc,
86 and xstrdup. Instead, include "xalloc.h".
88 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
89 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
90 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
92 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
93 Reported by Padraig Brady.
95 * mkstemp.c: #undef mkstemp.
97 (rpl_mkstemp): Rename from mkstemp.
100 2001-11-16 Jim Meyering <meyering@lucent.com>
102 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
103 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
104 determine the amount of total physical memory, use pstat_getstatic.
105 HPUX-11 doesn't define _SC_PHYS_PAGES.
106 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
107 If sysconf couldn't be used to determine the amount of available
108 physical memory, use both pstat_getstatic and pstat_getdynamic.
109 Based on a patch from Bob Proulx.
111 2001-11-05 Jim Meyering <meyering@lucent.com>
113 * xstat.in (slash_aware_lstat): Correct a misleading comment.
115 2001-11-03 Jim Meyering <meyering@lucent.com>
117 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
118 in argmatch_to_argument call.
120 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
123 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
124 e.g., a fault due to an attempt to free a NULL pointer.
126 2001-11-01 Jim Meyering <meyering@lucent.com>
128 * dirfd.c, dirfd.h: New files.
129 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
131 * hash.c (hash_print) [TESTING]: Clean up.
133 2001-10-22 Paul Eggert <eggert@twinsun.com>
135 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
136 to avoid a warning if -Wall.
138 2001-10-21 Paul Eggert <eggert@twinsun.com>
140 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
142 2001-10-21 Jim Meyering <meyering@lucent.com>
144 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
145 this code would end up calling gettext even in packages built
147 * getopt.c (_): Likewise.
148 * regex.c (_): Likewise.
150 2001-10-20 Paul Eggert <eggert@twinsun.com>
152 * error.c (strerror_r): Do not declare unless !_LIBC.
153 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
154 Use strerror_r that is only a macro, even if it is not a function.
155 (strerror): Check for HAVE_DECL_STRERROR before declaring.
156 (private_strerror): Use prototypes, not old-style function definition.
157 (print_errno_message): New function.
158 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
160 (error_tail, error, error_at_line): Use it.
162 2001-10-11 Jim Meyering <meyering@lucent.com>
164 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
165 and quote_n (1, ... to avoid clobbering a buffer.
167 2001-10-05 Jim Meyering <meyering@lucent.com>
169 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
170 * hash-pjw.c: New file (factored out of fileutils' remove.c).
171 * hash-pjw.h: New file.
173 2001-09-30 Jim Meyering <meyering@lucent.com>
175 * mountlist.c [MOUNTED_GETFSSTAT]:
176 Include <sys/ucred.h>, for Apple Darwin.
177 Include sys/mount.h and sys/fs_types.h only if available.
179 (read_filesystem_list): Use FS_TYPE.
181 2001-09-29 Paul Eggert <eggert@twinsun.com>
183 * exclude.c (excluded_filename): 0 -> false, since it's
186 2001-09-28 Paul Eggert <eggert@twinsun.com>
188 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
189 #defines strtoimax. Also treat the other strto* functions
192 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
193 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
194 (strtoimax, strtoumax): Do not declare if already defined as a macro.
196 2001-09-26 Jim Meyering <meyering@lucent.com>
198 Most macros in unlocked-io.h had the wrong number of arguments.
199 * gen-uio: New script.
200 (USE_UNLOCKED_IO): Define to 1 if not already defined.
201 * unlocked-io.hin: Remove file.
202 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
203 rather than trying to embed it here.
204 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
205 Reported by Padraig Brady.
207 2001-09-25 Volker Borchert <bt@teknon.de>
209 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
211 2001-09-23 Jim Meyering <meyering@lucent.com>
213 * mountlist.c: Remove useless parentheses in #if directives.
214 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
215 the deprecated MOUNTED symbol is no longer defined in mntent.h.
217 2001-09-22 Jim Meyering <meyering@lucent.com>
219 * localcharset.c: Update from latest gettext.
220 * config.charset: Likewise.
222 2001-09-20 Jim Meyering <meyering@lucent.com>
224 * xstrtol.c (strtoimax): Guard declaration with
225 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
226 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
227 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
228 (strtoumax): Likewise, for completeness (it wasn't necessary).
230 2001-09-06 Paul Eggert <eggert@twinsun.com>
232 * strtoimax.c (HAVE_LONG_LONG):
233 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
234 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
235 to work around bug in IBM C compiler.
237 2001-09-16 Jim Meyering <meyering@lucent.com>
241 2001-09-04 Paul Eggert <eggert@twinsun.com>
243 * xgetcwd.c: Revert some of the previous change; intead,
244 fix the HAVE_GETCWD_NULL code to behave more like the
245 !HAVE_GETCWD_NULL code used to.
248 (xgetcwd): Do not return NULL when memory is exhausted; instead,
251 2001-09-04 Paul Eggert <eggert@twinsun.com>
253 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
254 Use ssize_t, not int, to store result of readlink.
255 Check for ssize_t overflow as well as size_t overflow,
256 as POSIX says the result of readlink is implementation-defined
257 when ssize_t overflows.
258 Remove unnecessary cast to char*.
259 Use free+malloc instead of realloc, as the storage doesn't need
260 to be preserved and it's clearer and can be more efficient that way.
261 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
262 * xreadlink.h (xreadlink): Update prototype.
264 2001-09-03 Paul Eggert <eggert@twinsun.com>
266 * exclude.c (fnmatch_no_wildcards): Fix confusion between
267 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
268 spotted by Jim Meyering.
270 2001-09-03 Jim Meyering <meyering@lucent.com>
272 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
274 2001-09-03 Paul Eggert <eggert@twinsun.com>
276 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
277 like the HAVE_GETCWD_NULL code.
278 Include pathmax.h if not HAVE_GETCWD.
279 Do not include xalloc.h.
280 (INITIAL_BUFFER_SIZE): New symbol.
281 Do not use xmalloc / xrealloc, since the caller is responsible for
282 handling errors. Preserve errno around `free' during failure.
283 Do not overrun buffer when using getwd.
285 2001-09-03 Paul Eggert <eggert@twinsun.com>
287 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
288 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
290 2001-09-02 Jim Meyering <meyering@lucent.com>
292 * error.c: Update from GNU libc.
294 2001-09-01 Jim Meyering <meyering@lucent.com>
296 * xreadlink.c: New file.
297 * xreadlink.h: New file.
298 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
300 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
301 doesn't conflict with sparc-sun-solaris2.7's definition in
302 /usr/include/sys/int_types.h.
304 * exclude.c: Use `""', not `<>' to #include non-system header files.
305 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
306 and strncasecmp as r-values. Unixware didn't have declarations.
308 2001-08-31 Jim Meyering <meyering@lucent.com>
310 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
311 Use an initial, malloc'd, buffer of length 128 rather than
312 a statically allocated one of length 1024.
314 2001-08-30 Paul Eggert <eggert@twinsun.com>
316 * xgetcwd.c: Don't include pathmax.h.
317 Include stdlib.h and unistd.h if available.
319 (xmalloc, xstrdup, free): Remove decls.
320 (xgetcwd): Don't assume sizes fit in unsigned.
321 Check for overflow when computing sizes.
322 Simplify reallocation code.
324 2001-08-28 Paul Eggert <eggert@twinsun.com>
326 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
328 * strtoimax.c: Renamed from strtoxmax.c, removing the
331 Also, make the following further changes to make this file's
332 configuration more similar to that of strtol.c:
333 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
334 (strtoumax, uintmax_t, strtoull, strtol): Remove.
335 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
336 (strtoimax): Renamed from strtoumax. All uses of unsigned values
337 changed to signed values.
339 And make the following changes as well:
340 Fix copyright notice, as 1999 was missing.
342 (strtoimax): Check sizes at compile-time, not run-time.
343 Prefer strtol to strtoll if both work.
344 (main): Remove; it was not that useful and was a pain to maintain.
346 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
348 2001-08-30 Paul Eggert <eggert@twinsun.com>
350 * savedir.c (savedir): Remove size parameter, as POSIX says that
351 a directory's st_size can have an arbitrary value, so the old
352 usage could waste an arbitrary amount of memory. All uses
354 * savedir.h: Update prototype.
356 2001-08-30 Paul Eggert <eggert@twinsun.com>
358 * xstrtol.c (strtoimax): New decl.
360 2001-08-28 Paul Eggert <eggert@twinsun.com>
362 * xstrtol.h: Add copyright notice.
363 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
364 LONGINT_INVALID_SUFFIX_CHAR.
366 2001-08-30 Paul Eggert <eggert@twinsun.com>
368 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
371 2001-08-30 Paul Eggert <eggert@twinsun.com>
373 * hash.c: Remove '2001' from copyright notice.
375 2001-08-30 Paul Eggert <eggert@twinsun.com>
377 * full-write.h: New file.
378 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
379 * full-write.c: Correct credits, as cccp.c no longer
380 exists and anyway it was so heavily changed from the old cccp
381 code as to be unrecognizable. Include full-write.h.
382 (full_write) Return size_t, with short writes meaning failure.
383 All callers changed. This fixes a bug with large buffers
385 * utime.c: Include full-write.h.
387 2001-08-30 Paul Eggert <eggert@twinsun.com>
389 Merge 'exclude' changes from tar 1.13.22.
390 This fixes one or two unlikely storage allocation overflow bugs,
391 but doesn't change user-visible behavior otherwise.
393 2001-08-30 Paul Eggert <eggert@twinsun.com>
395 * exclude.c (bool): Declare, perhaps by including stdbool.h.
396 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
397 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
398 Include if available.
399 (<xalloc.h>): Include
400 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
401 (verify): New macro. Use it to verify that EXCLUDE macros do not
402 collide with FNM macros.
403 (struct patopts): New struct.
404 (struct exclude): Use it, as exclude patterns now come with options.
405 (new_exclude): Support above changes.
406 (new_exclude, add_exclude_file):
407 Initial size must now be a power of two to simplify overflow checking.
408 (free_exclude, fnmatch_no_wildcards): New function.
409 (excluded_filename): No longer requires options arg, as the options
410 are determined by add_exclude. Now returns bool, not int.
411 (excluded_filename, add_exclude):
412 Add support for the fancy new exclusion options.
413 (add_exclude, add_exclude_file): Now takes int options arg.
414 Check for arithmetic overflow when computing sizes.
415 (add_exclude_file): xrealloc might modify errno, so don't
416 realloc until after errno might be used.
418 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
420 (free_exclude): New decl.
421 (add_exclude, add_exclude_file): Now takes int options arg.
422 (excluded_filename): No longer requires options arg, as the options
423 are determined by add_exclude. Now returns bool, not int.
425 2001-08-30 Paul Eggert <eggert@twinsun.com>
427 * alloca.c (alloca): Arg is of type size_t, not unsigned.
429 2001-08-27 Jim Meyering <meyering@lucent.com>
431 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
433 * version-etc.c (N_): Remove definition.
434 Revert most of last change.
435 Instead, simply don't mark the `Copyright...' string for translation.
436 Based on advice from Paul Eggert.
438 * strtoxmax.c: Tweak comment.
440 2001-08-26 Jim Meyering <meyering@lucent.com>
442 * version-etc.c (version_etc_copyright_fmt): Replace literal year
443 of copyright with `%s' so translators don't get an untranslated
445 (COPYRIGHT_YEAR): Define.
446 (version_etc): Use fprintf rather than fputs.
447 Suggestion from Ulrich Drepper.
449 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
451 * strtoll.c: New file, from GNU libc.
452 * xstrtoimax.c: New file.
454 * xstrtol.h: Add xstrtoimax.
455 * strtoumax.c: New file. Simply include "strtoumax.c".
456 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
458 * strtoumax.c: Factor to work both for unsigned and signed types, ...
459 * strtoxmax.c: ... then renamed to this.
461 2001-08-13 Paul Eggert <eggert@twinsun.com>
463 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
464 Port to Solaris 8, where 'sed' requires a space after the 'r'
465 command, and where sh dislikes "$/". Clean up the spacing a bit.
466 Redirect output to $tmp just once.
468 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
470 * addext.c (<errno.h>): Include.
471 (errno): Declare if not defined.
472 (addext): Work correctly when pathconf returns -1 and leaves
473 errno alone because there is no limit. Also, work even if
474 pathconf returns a value greater than SIZE_MAX.
476 2001-08-12 Jim Meyering <meyering@lucent.com>
478 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
479 Simply `return getcwd (NULL, 0);'.
480 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
481 Use 1300 as initial value for length, not PATH_MAX.
483 * pathmax.h: Clean up cpp syntax.
485 2001-08-12 Jim Meyering <meyering@lucent.com>
487 * gettimeofday.c: New file.
489 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
491 2001-08-04 Jim Meyering <meyering@lucent.com>
493 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
494 to get in sync with glibc.
496 2001-08-03 Paul Eggert <eggert@twinsun.com>
498 The following changes are from gettext 0.10.39 as maintained by
501 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
502 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
503 with inverted sense. All uses changed.
505 * mbswidth.c: Don't include <limits.h>.
506 Include <stdlib.h> and <string.h> unconditionally.
507 (iswcntrl, mbsinit, ISCNTRL): New macros.
508 (mbsnwidth): Use K&R style function declarations.
509 Don't bother checking for MB_LEN_MAX == 1, since the compiler
510 can optimize it when MB_CUR_MAX == 1.
511 The width of control characters is zero, not 1.
513 2001-07-15 Jim Meyering <meyering@lucent.com>
515 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
516 (BUILT_SOURCES): Add unlocked-io.h.
517 (io_functions): Define.
518 (unlocked-io.h): New rule.
519 (DISTCLEANFILES): Add unlocked-io.h.
520 (all-local): Depend on unlocked-io.h, to ensure it is created.
522 * unlocked-io.hin: New file
524 * regex.c: Update from glibc.
526 2001-07-05 Jim Meyering <meyering@lucent.com>
528 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
530 (libfetish_a_SOURCES): Put all .h files here instead.
531 Remove a thus-exposed (better checks in automake) duplicate and
532 two unnecessary .h files.
534 2001-06-11 Jim Meyering <meyering@lucent.com>
536 * regex.c: Update from GNU libc.
538 2001-05-27 Jim Meyering <meyering@lucent.com>
540 * readutmp.h (UT_TYPE): Define.
542 2001-05-24 Jim Meyering <meyering@lucent.com>
544 * argmatch.c: Include "quote.h".
545 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
546 quote function. Reported by Göran Uddeborg.
548 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
550 * dirname.c (dir_name): Compute append_dot using path, not newpath
551 which is not yet declared.
553 2001-05-11 Paul Eggert <eggert@twinsun.com>
555 * Makefile.am (libfetish_a_SOURCES):
556 Add strftime.c, since we now compile it on all hosts.
558 * strftime.c (my_strftime):
559 Define to nstrftime if emacs, but only if my_strftime is not defined.
560 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
561 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
562 Add one more extra argument: a nanoseconds value.
565 (my_strftime function): Add %N format.
566 (emacs_strftimeu): Renamed from emacs_strftime,
567 with extra ut argument.
569 2001-05-11 Paul Eggert <eggert@twinsun.com>
571 dirname code cleanup. base_name now behaves more compatibly
572 with POSIX basename when given file names that have trailing
573 slashes, and similarly for dir_name. Add new primitives
574 base_len and dir_len. Put the directory-name-related decls
577 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
578 * backupfile.c (base_name): Likewise.
579 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
580 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
581 * makepath.c (strip_trailing_slashes): Likewise.
582 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
584 * rename.c (strip_trailing_slashes): Likewise.
585 * same.c (base_name): Likewise.
586 * stripslash.c (ISSLASH): Likewise.
588 * addext.c: Include <dirname.h> after size_t is defined.
589 * backupfile.c: Likewise.
591 * addext.c (addext): Use base_len to trim redundant
592 trailing slashes instead of doing it ourselves.
593 But do not trim the last slash if it is not redundant.
595 * backupfile.c (find_backup_file_name,
596 max_backup_version): Use base_len instead of rolling it ourselves.
597 Handle the case of "" and (on DOS) "C:" correctly.
599 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
600 Include <string.h>, <dirname.h>.
601 (base_name): Allow file names ending in slashes, other than names
602 that are all slashes. In this case, return the basename followed
603 by the slashes. This is more general, and can be used in places
604 where the original base_name purposely had an assertion failure.
605 (base_len): New function.
607 * dirname.c: Include <string.h> instead of <stdlib.h>.
608 Do not include <assert.h>; no longer needed.
610 (memrchr): Remove decl.
611 (dir_name_r): Remove.
612 (dir_len): Renamed from dirlen. All callers changed.
613 Rewrite in terms of base_name, for simplicity and consistency.
614 (dir_name): Never return NULL. All callers changed.
615 Do not include <stdlib.h> in test program; no longer needed.
616 return 0; is fine for test program.
618 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
620 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
622 * path-concat.c (path_concat): Use base_len to compute
623 base length, not strlen; this means we cannot rely on memcpy
626 * same.c (STREQ): Remove.
627 (same_name): Handle the case where the basename ends in trailing '/'.
629 * stripslash.c (strip_trailing_slashes): Return nonzero if
630 a slash was stripped. Do not strip the last slash after a
633 2001-04-08 Jim Meyering <meyering@lucent.com>
635 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
636 recomputed; that's necessary when the offset spans a DST transition.
637 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
639 2001-04-02 Jim Meyering <meyering@lucent.com>
641 * regex.h, regex.c: Update from GNU libc.
643 2001-03-19 Paul Eggert <eggert@twinsun.com>
645 * version-etc.c (version_etc_copyright): Update to 2001.
647 2001-03-16 Paul Eggert <eggert@twinsun.com>
649 * tempname.c (uint64_t): Define to uintmax_t if
650 not defined, and if UINT64_MAX is not defined.
651 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
652 Reported by John David Anglin.
654 2001-03-10 Bruno Haible <haible@clisp.cons.org>
656 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
657 alias if codeset is empty.
658 * config.charset (BeOS): Use wildcard syntax.
660 2001-03-13 Jim Meyering <meyering@lucent.com>
662 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
663 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
666 2001-03-06 Bruno Haible <haible@clisp.cons.org>
668 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
670 * unicodeio.c (print_unicode_char): Simplify accordingly.
672 2001-03-06 Bruno Haible <haible@clisp.cons.org>
674 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
675 support for DOS/DJGPP.
677 2001-02-28 Paul Eggert <eggert@twinsun.com>
679 * Makefile.am (libfetish_a_SOURCES):
680 Add dup-safer.c, fopen-safer.c.
681 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
683 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
685 2001-02-25 Paul Eggert <eggert@twinsun.com>
687 The mkstemp replacement is taken from glibc 2.2.2, with some
688 portability fixes for use outside glibc, as follows:
690 * tempname.c (struct_stat64): New macro.
691 (direxists, __gen_tempname): Use it.
692 This avoids a portability problem with Solaris 8.
694 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
695 (<stddef.h>, <stdint.h>, <string.h>):
696 Include only if STDC_HEADERS || _LIBC.
697 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
698 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
699 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
700 (__set_errno): Define this macro if <errno.h> doesn't.
701 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
702 Define these macros if <stdio.h> doesn't.
703 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
704 Define these macros if <sys/stat.h>
705 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
706 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
707 __xstat64): Define if not _LIBC.
708 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
709 (__gen_tempname): Invoke gettimeofday only if
710 HAVE_GETTIMEOFDAY || _LIBC;
711 otherwise, fall back on plain "time".
712 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
714 * mkstemp.c (__GT_FILE): Define to zero if not defined.
716 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
718 2001-02-17 Jim Meyering <meyering@lucent.com>
720 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
721 around included file name.
723 * strnlen.c (__strnlen): Merge in a change from GNU libc.
725 * strftime.c: Update from GNU libc (the only changes were to comments).
727 2001-02-13 Bruno Haible <haible@clisp.cons.org>
729 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
731 2001-02-17 Paul Eggert <eggert@twinsun.com>
733 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
734 Remove workaround macros for hosts that have mbrtowc but not
735 mbstate_t, as we now insist on proper declarations for both
736 before using mbrtowc.
738 2001-02-17 Jim Meyering <meyering@lucent.com>
740 * regex.c: Update from libc.
742 2001-02-16 Paul Eggert <eggert@twinsun.com>
744 * alloca.c (malloc): Undef before defining, since stdlib.h
745 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
746 Reported by Mark Hounschell via Paul Eggert.
748 2001-01-30 Bruno Haible <haible@clisp.cons.org>
750 * config.charset: Update for FreeBSD 4.2.
752 2001-01-26 Jim Meyering <meyering@lucent.com>
754 * quotearg.c: Include stddef.h.
755 * quote.c: Include stddef.h.
756 Reported by Axel Kittenberger.
758 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
759 line in double quotes so that it evokes a better diagnostic.
760 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
761 Reported by Axel Kittenberger.
763 2001-01-15 Bruno Haible <haible@clisp.cons.org>
765 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
766 to avoid a warning. Add back 'const' to inptr.
768 2001-01-16 Jim Meyering <meyering@lucent.com>
770 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
773 2001-01-14 Jim Meyering <meyering@lucent.com>
775 * rename.c: New file. From Volker Borchert.
776 Include stdlib.h, string.h or strings.h, and xalloc.h.
777 Use strip_trailing_slashes rather than open-coding it.
779 2001-01-03 Paul Eggert <eggert@twinsun.com>
781 * strftime.c: Sync with glibc time/strftime.c 1.81.
783 2001-01-03 Jim Meyering <meyering@lucent.com>
785 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
786 local `inptr' to avoid warning with some system declarations of iconv.
788 2000-12-29 Paul Eggert <eggert@twinsun.com>
790 * modechange.c: Do not assume that mode_t uses the
791 traditional octal encoding. E.g. "chmod 1 FOO" should set
792 the other-execute bit of FOO even if S_IXOTH != 1.
794 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
795 WOTH, XOTH, ALLM): New macros.
796 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
797 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
799 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
800 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
802 No need to use uintmax_t; unsigned long is long enough.
803 Don't bother to get suffix since we don't use it.
805 2000-12-24 Jim Meyering <meyering@lucent.com>
807 * hash.c (is_prime): Return explicit boolean values.
808 (hash_get_first): Return NULL to appease Irix5.6's 89.
809 Reported by Nelson Beebe.
811 2000-10-31 Bruno Haible <haible@clisp.cons.org>
813 * localcharset.c (locale_charset): Add support for Win32.
815 2000-12-18 Paul Eggert <eggert@twinsun.com>
817 * physmem.h, physmem.c: New files.
819 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
820 (noinst_HEADERS): Add physmem.h.
822 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
823 't' for compatibility with Solaris 8 sort.
825 2000-12-18 Bruno Haible <haible@clisp.cons.org>
827 * config.charset: Add support for BeOS.
829 2000-12-16 Jim Meyering <meyering@lucent.com>
831 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
832 SHELLS_FILE to a file name that's useful on djgpp systems.
834 (ADDITIONAL_DEFAULT_SHELLS): Define.
835 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
836 Based mostly on a patch from Prashant TR.
838 2000-12-16 Jim Meyering <meyering@lucent.com>
840 This bug had a serious impact on chown: `chown N:M FILE' (for integer
841 N and M) would have treated it like `chown N:N FILE'.
843 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
845 2000-10-31 Bruno Haible <haible@clisp.cons.org>
847 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
848 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
849 to the list of canonical encodings. Rename EUC-CN to GB2312.
851 2000-12-08 Andreas Schwab <schwab@suse.de>
853 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
854 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
856 2000-12-07 Jim Meyering <meyering@lucent.com>
858 * stripslash.c (ISSLASH): Define.
859 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
862 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
863 (dir_name_r): Declare this function as static.
864 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
865 manifest itself on a name containing a mix of slashes and
867 Make this function work with names starting with a DOS-style
868 drive letter and colon prefix.
869 (dir_name): Append `.' if necessary.
870 Based mostly on patches from Prashant TR and Eli Zaretskii.
872 * dirname.h (dir_name_r): Remove prototype.
874 2000-12-05 Jim Meyering <meyering@lucent.com>
876 * dirname.c (dir_name_r): Add `const' in a few local declarations.
878 2000-12-04 Jim Meyering <meyering@lucent.com>
880 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
881 Also include memory.h, stdlib.h, unistd.h if appropriate.
882 Reported by Andreas Jaeger (conflicting declaration of malloc).
884 2000-12-02 Jim Meyering <meyering@lucent.com>
886 * closeout.h: Make idempotent, to avoid some obscure warnings.
888 2000-12-01 Paul Eggert <eggert@twinsun.com>
890 * memrchr.c: Include <config.h> before any system include file.
892 2000-11-29 Paul Eggert <eggert@twinsun.com>
894 * dirname.c (dir_name_r): Fix typo: int -> size_t.
896 2000-11-26 Jim Meyering <meyering@lucent.com>
898 * memcoll.c: Include sys/types.h. From Werner Almesberger.
900 2000-11-22 Paul Eggert <eggert@twinsun.com>
902 * strftime.c (my_strftime): Do not invoke mbrlen with a
903 size of (size_t) -1; it's not portable.
905 2000-11-17 Akim Demaille <akim@epita.fr>
907 * obstack.h: Formatting changes.
908 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
909 prevent type checking.
910 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
911 cast the value to (void *): assigning a `foo *' to a `void *'
913 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
915 2000-11-17 Jim Meyering <meyering@lucent.com>
917 * strstr.c: Update from GNU libc.
919 2000-11-16 Jim Meyering <meyering@lucent.com>
921 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
923 2000-11-11 Jim Meyering <meyering@lucent.com>
925 * error.c: Add a couple #includes, merging from GNU libc version.
927 2000-11-10 Jim Meyering <meyering@lucent.com>
929 * obstack.h: Update from GNU libc.
930 * obstack.c: Likewise.
932 2000-11-06 Paul Eggert <eggert@twinsun.com>
934 * getusershell.c (setusershell): Use rewind rather than
935 fseek/fseeko, to avoid configuration hassles with fseeko.
936 Don't bother opening SHELLS_FILE if shellstream is NULL;
939 2000-11-05 Jim Meyering <meyering@lucent.com>
941 * makepath.h (make_dir): Declare.
942 * makepath.c (make_dir): Remove `static' attribute.
945 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
947 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
948 last one in a bucket, advance to the next bucket.
950 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
952 * fnmatch.c: Do not comment out all the code if we are using
953 the GNU C library, because in some cases we are replacing buggy
954 code in the GNU C library itself.
956 2000-10-30 Paul Eggert <eggert@twinsun.com>
958 * error.h, getline.h, modechange.h:
959 Remove "2000" from Copyright line, as the file hasn't been
960 changed this year other than in the copyright notice.
962 * xalloc.h: Add "2000" to Copyright line, as this file
963 was changed this year.
965 2000-10-30 Paul Eggert <eggert@twinsun.com>
967 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
968 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
969 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
971 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
973 * regex.h (__restrict_arr): Move definition out of #ifndef block.
974 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
975 doesn't define __restrict_arr.
977 2000-10-29 Jim Meyering <meyering@lucent.com>
979 * xstat.in: Fix grammar in comment.
981 2000-10-28 Jim Meyering <meyering@lucent.com>
983 * memchr.c: Update from libc.
984 Adjust for portability:
985 [HAVE_STDLIB_H]: Include stdlib.h.
986 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
988 [!weak_alias]: Define __memchr to memchr.
990 * regex.c: Update from libc.
992 * getopt1.c: Likewise.
993 * memcmp.c: Likewise.
995 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
996 Avoid using fseek, when possible -- it's broken by design.
997 Patch by Ulrich Drepper.
999 2000-10-26 Jim Meyering <meyering@lucent.com>
1001 * strftime.c: Update from libc.
1003 2000-10-25 Jim Meyering <meyering@lucent.com>
1005 * obstack.c: Update from libc.
1007 2000-10-23 Jim Meyering <meyering@lucent.com>
1009 * hard-locale.c (hard_locale): Revert last change -- it was simply
1010 wrong. That set_locale call must not have any side effects.
1013 2000-10-22 Jim Meyering <meyering@lucent.com>
1015 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1016 [CYCLIC]: Remove now-unused definition.
1018 * save-cwd.c (O_DIRECTORY): Define, if needed.
1019 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1020 Suggestion from Ulrich Drepper.
1022 2000-10-21 Jim Meyering <meyering@lucent.com>
1024 * dirname.c (dir_name_r): New function, factored out of dir_name.
1025 (dir_name): Use dir_name_r.
1026 * dirname.h (dir_name_r): Declare it.
1028 2000-10-21 Jim Meyering <meyering@lucent.com>
1030 * dirname.c (memrchr): Declare if necessary.
1031 (dir_name): Remove the restriction that there be no
1032 trailing slashes. Now, this code skips past them, effectively
1034 [TEST_DIRNAME] (main): New unit tests.
1036 * memrchr.c: New file from GNU libc.
1037 Undef __memrchr, too.
1038 [!weak_alias]: Define __memrchr to memrchr.
1039 Guard weak_alias use with `#ifdef weak_alias'.
1041 2000-10-17 Jim Meyering <meyering@lucent.com>
1043 * quote.h (PARAMS): Define and use.
1044 Reported by Akim Demaille.
1046 * getopt.c: Update from libc.
1048 2000-10-16 Jim Meyering <meyering@lucent.com>
1050 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1053 2000-09-25 Jim Meyering <meyering@lucent.com>
1055 * md5.h (rol): Define (from GnuPG).
1057 * sha.c: Give credit (GnuPG) where due.
1058 (M): Use rol rather than open-coding it.
1059 Add a FIXME comment.
1061 2000-09-21 Jim Meyering <meyering@lucent.com>
1063 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1064 Reported by Michael Stone.
1066 2000-09-20 Jim Meyering <meyering@lucent.com>
1068 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1069 (noinst_HEADERS): Add sha.h.
1070 Based on code from Scott G. Miller and from GnuPG.
1072 2000-09-15 Jim Meyering <meyering@lucent.com>
1074 * regex.c: Update from libc.
1076 2000-09-10 Jim Meyering <meyering@lucent.com>
1078 * getopt.c (_getopt_internal): Update from glibc.
1080 2000-09-09 Jim Meyering <meyering@lucent.com>
1082 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1083 think it should be used as a general replacement for isascii.
1084 * fnmatch.c: Likewise.
1085 * mbswidth.c: Likewise
1086 * regex.c: Likewise.
1089 * userspec.c: Include sys/param.h and limits.h.
1091 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1092 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1093 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1094 UID, GID. Check range.
1096 2000-09-06 Jim Meyering <meyering@lucent.com>
1098 * getopt.c (_getopt_internal): Update from glibc.
1100 2000-08-30 Jim Meyering <meyering@lucent.com>
1102 * strftime.c: Merge in changes from GNU libc.
1104 2000-08-26 Jim Meyering <meyering@lucent.com>
1106 * closeout.c: Include "__fpending.h".
1107 (close_stdout_status): Return right away if there's nothing to flush.
1109 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1110 * __fpending.c: New file.
1111 * __fpending.h: New file.
1113 2000-08-07 Paul Eggert <eggert@twinsun.com>
1115 Standardize on "memory exhausted" instead of "Memory exhausted"
1116 or "virtual memory exhausted".
1117 * obstack.c (print_and_abort): Use "memory exhausted", not
1118 "virtual memory exhausted".
1119 * same.c (same_name): Invoke xalloc_die instead of printing
1121 * userspec.c (parse_user_spec): Likewise.
1122 * bumpalloc.h: comment fix
1123 * same.c, userspec.c: Include xalloc.h.
1125 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1126 not char *const and pointing to a constant array.
1127 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1128 (xrealloc): Comment fix.
1130 * userspec.c (parse_user_spec):
1131 Don't translate a message until just before returning,
1132 to avoid unnecessary translation.
1134 2000-08-07 Jim Meyering <meyering@lucent.com>
1136 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1137 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1138 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1139 getgroups.c, gethostname.c, getopt.h, group-member.c,
1140 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1141 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1142 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1143 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1144 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1145 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1146 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1147 yesno.c: Back out Copyright date changes for each file with no change
1148 this year. This eases coordination with other programs using the same
1149 source code modules. From Paul Eggert.
1151 2000-08-03 Greg McGary <greg@mcgary.org>
1153 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1154 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1155 (EXTEND_BUFFER): Use them.
1157 2000-08-01 Jim Meyering <meyering@lucent.com>
1159 * dirname.c (ISSLASH): Define.
1160 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1161 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1162 both `\' and `/' may be use as path separators.
1163 Based on a patch from Prashant TR.
1165 2000-07-31 Paul Eggert <eggert@twinsun.com>
1167 * quotearg.c (quotearg_n_options): Don't make the initial
1168 slot vector a constant, since it might get modified.
1170 2000-07-31 Jim Meyering <meyering@lucent.com>
1172 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1173 * obstack.c (print_and_abort): Likewise.
1175 2000-07-30 Paul Eggert <eggert@twinsun.com>
1177 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1178 buffer, so that the caller can always quote one small
1179 component of a "memory exhausted" message in slot 0.
1180 From a suggestion by Jim Meyering.
1182 2000-07-30 Jim Meyering <meyering@lucent.com>
1184 * makepath.c (make_path): Quote the other instance, too.
1186 * quotearg.c (N_STATIC_SLOTVECS): Define.
1187 (STATIC_BUF_SIZE): Define.
1188 (quotearg_n_options): Use only statically allocated storage when
1189 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1190 than STATIC_BUF_SIZE.
1192 2000-07-29 Jim Meyering <meyering@lucent.com>
1194 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1195 * dirname.c (dir_name): Likewise.
1197 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1199 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1200 (dir_name): Assert that there are no trailing slashes.
1202 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1204 * mbswidth.h (mbswidth): Add a flags argument.
1205 (mbswidth): New declaration.
1206 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1207 * mbswidth.c (mbswidth): Add a flags argument.
1208 (mbsnwidth): New function.
1210 2000-07-24 Jim Meyering <meyering@lucent.com>
1212 * mbswidth.c: Remove useless #else. From Bruno Haible.
1214 2000-07-23 Paul Eggert <eggert@twinsun.com>
1216 * mbswidth.c (_XOPEN_SOURCE):
1217 Don't define; this causes problems on Solaris 7.
1218 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1220 2000-07-23 Paul Eggert <eggert@twinsun.com>
1223 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1224 so that mbstate_t is always defined.
1226 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1227 be 1 in at least one GCC installation, and this configuration
1228 error is likely to be common. Ignoring MB_LEN_MAX hurts
1229 performance on hosts that have mbrtowc but have only unibyte
1230 locales, but I assume these hosts are rare.
1232 2000-07-23 Paul Eggert <eggert@twinsun.com>
1234 * quotearg.c: Streamline by invoking multibyte code only if needed.
1235 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1236 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1237 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1238 invoke multibyte primitives.
1240 2000-07-23 Jim Meyering <meyering@lucent.com>
1242 * basename.c (base_name): Add an assertion.
1244 2000-07-15 Bruno Haible <clisp.cons.org>
1246 * quotearg.c: When the system forces us to redefine mbstate_t,
1247 shadow its mbsinit function.
1249 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1251 * mbswidth.h: New file.
1252 * mbswidth.c: New file.
1253 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1254 (noinst_HEADERS): Add mbswidth.h.
1256 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1258 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1261 2000-07-15 Jim Meyering <meyering@lucent.com>
1263 * makepath.c: Include quote.h.
1264 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1265 corresponding argument in a `quote (...)' call.
1266 Give better diagnostics.
1268 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1269 (noinst_HEADERS): Add quote.h.
1271 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1272 from tar's src/misc.c.
1273 * quote.h: New file. Prototypes for same.
1275 2000-07-10 Paul Eggert <eggert@twinsun.com>
1277 From a suggestion by Bruno Haible.
1278 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1279 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1280 to decide whether to define the BeOS workaround macro;
1281 this adjusts to the change to AC_MBSTATE_T.
1283 2000-07-13 Paul Eggert <eggert@twinsun.com>
1285 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1287 * quotearg.c (quoting_style_args, quoting_style_vals,
1288 quotearg_buffer_restyled): Add support for
1289 clocale_quoting_style. Undo previous change to
1290 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1291 and "{RIGHT QUOTATION MARK}" msgids.
1293 2000-07-05 Paul Eggert <eggert@twinsun.com>
1295 The old behavior of quoting `like this' doesn't look good with
1296 newer, ISO-style fonts. See:
1297 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1299 Instead, quote "like this" by default. Let the translator
1300 tailor the locale-specific quoting behavior by providing
1301 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1303 * quotearg.c (N_): New macro.
1304 (gettext_default): New function.
1305 (quotearg_buffer_restyled): Use
1306 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1307 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1309 2000-07-09 Jim Meyering <meyering@lucent.com>
1311 * Most files: Update copyright dates to include 2000.
1313 2000-07-08 Jim Meyering <meyering@lucent.com>
1315 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1317 (xgethostname): Remove now-unnecessary #ifdef.
1318 Move declaration of `err' into loop where it's used.
1320 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1322 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1323 by allocating a larger buffer. Test the gethostname return value for
1324 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1325 returns an error and ENAMETOOLONG isn't defined.
1327 2000-07-05 Paul Eggert <eggert@twinsun.com>
1328 and Bruno Haible <haible@clisp.cons.org>
1330 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1332 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1334 * quotearg.c (struct quoting_options): Simplify quote_these_too
1337 2000-07-03 Jim Meyering <meyering@lucent.com>
1339 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1340 Reported by Bruno Haible.
1342 2000-07-04 Jim Meyering <meyering@lucent.com>
1344 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1345 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1348 2000-07-03 Paul Eggert <eggert@twinsun.com>
1349 and Bruno Haible <haible@clisp.cons.org>
1351 * quotearg.c (mbrtowc):
1352 Assign to *pwc, and return 1 only if result is nonzero.
1353 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1355 2000-07-03 Jim Meyering <meyering@lucent.com>
1357 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1358 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1361 2000-07-02 Jim Meyering <meyering@lucent.com>
1363 * quotearg.c (mbstate_t): Don't define here.
1365 2000-07-02 Jim Meyering <meyering@lucent.com>
1367 * nanosleep.c (SIGCONT): Define if not already defined.
1369 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1371 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1372 per change in ../m4/ls-mntd-fs.m4.
1373 (read_filesystem_list): Ignore symbolic links.
1375 2000-06-29 Jim Meyering <meyering@lucent.com>
1377 * same.c: Include <string.h> or <strings.h>, as appropriate,
1378 for declaration of strcmp.
1380 * long-options.c: Include <stdlib.h>, for declaration of exit.
1382 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1383 Avoid warning by casting result to `char *' to remove `const'.
1385 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1387 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1389 2000-06-26 Paul Eggert <eggert@twinsun.com>
1391 savedir now sets errno on failure and invokes xmalloc to get memory.
1392 Fix a couple of other minor bugs while we're at it.
1394 * savedir.c (<unistd.h>): Do not include; there's no need.
1395 (NAMLEN): Remove macro.
1396 (malloc, realloc): Remove decls.
1398 ("xalloc.h"): Include.
1399 (NAME_SIZE_DEFAULT): New macro.
1400 (savedir): Use xmalloc / xrealloc to allocate memory.
1401 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1402 Skip "" directory entries.
1403 Use strlen to calculate directory entry length, since the old method
1404 is rarely used these days and isn't worth supporting.
1405 Don't use a pointer after freeing it.
1406 Check for integer overflow when calculating allocation size.
1407 Use memcpy to copy entries, instead of stpcpy.
1408 Set errno properly when returning NULL.
1409 Check for readdir error.
1411 2000-06-26 Jim Meyering <meyering@lucent.com>
1413 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1415 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1417 * getusershell.c (xmalloc, xrealloc): Remove functions.
1419 Don't include <stdlib.h>. Don't declare malloc, realloc.
1421 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1423 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1425 2000-06-24 Jim Meyering <meyering@lucent.com>
1427 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1429 2000-06-21 Jim Meyering <meyering@lucent.com>
1431 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1433 2000-06-19 Paul Eggert <eggert@twinsun.com>
1435 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1436 (mbrtowc, mbstate_t): Define substitutes if
1437 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1438 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1439 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1441 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1443 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1444 than 1024, return a memory chunk of least possible size, instead
1445 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1446 Use free/xmalloc instead of xrealloc to avoid copying for very long
1449 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1451 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1452 address, not strdup. Include <stdlib.h> and don't declare free().
1454 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1456 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1459 2000-06-21 Jim Meyering <meyering@lucent.com>
1461 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1462 (noinst_HEADERS): Add getstr.h.
1464 * getline.c (getstr): Move into a separate file.
1465 * getstr.c (getstr): New file, extracted from getline.c, with
1466 the following changes: new parameter, delim2; both delim[12]
1467 parameters have type `int', not `char'. The latter would lose
1468 with 8-bit delimiters.
1469 * getstr.h: New file.
1471 2000-06-19 Jim Meyering <meyering@lucent.com>
1473 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1475 2000-06-18 Jim Meyering <meyering@lucent.com>
1477 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1478 Besides, these days every porting target provides a mkdir function.
1480 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1481 (this snippet comes from src/system.h).
1483 2000-06-15 Paul Eggert <eggert@twinsun.com>
1485 * human.c (adjust_value): New function.
1486 (human_readable_inexact): Apply rounding style even when
1487 printing approximate values.
1489 2000-06-14 Paul Eggert <eggert@twinsun.com>
1491 * human.c (human_readable_inexact): Allow an input block
1492 size that is not a multiple of the output block size, and vice versa.
1493 Reported by Piergiorgio Sartor.
1495 2000-06-14 Paul Eggert <eggert@twinsun.com>
1497 * getdate.y (get_date): Apply relative times after time
1498 zone indicator, not before. Reported by Todd A. Jacobs.
1500 2000-06-13 Jim Meyering <meyering@lucent.com>
1502 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1504 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1506 2000-06-12 Paul Eggert <eggert@twinsun.com>
1508 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1510 2000-06-04 Paul Eggert <eggert@twinsun.com>
1512 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1514 2000-06-04 Jim Meyering <meyering@lucent.com>
1516 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1517 SunOS4.1.4 for which gid_t is an unsigned type.
1519 2000-06-03 Jim Meyering <meyering@lucent.com>
1521 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1523 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1525 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1526 newer, don't install charset.alias.
1527 * config.charset: Change the Linux/glibc rules so they become empty
1528 on glibc-2.1 or newer.
1530 2000-06-02 Jim Meyering <meyering@lucent.com>
1532 * mountlist.c: Back out last change. Instead, do this...
1533 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1534 member using the same `ignore'-testing code.
1535 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1539 2000-05-29 Jim Meyering <meyering@lucent.com>
1541 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1542 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1544 2000-05-22 Jim Meyering <meyering@lucent.com>
1546 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1548 2000-05-18 Jim Meyering <meyering@lucent.com>
1550 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1551 back, too, since it may have been modified by allocate_entry.
1552 (hash_delete): Rewrite to use neither the assignment operator
1553 nor the comma operator in an if-expression.
1555 2000-05-15 Paul Eggert <eggert@twinsun.com>
1558 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1559 Remove; no longer needed.
1560 "quotearg.h": Add include.
1561 (file_name): Do not bother to explicitly initialize to NULL; it's less
1562 efficient on some hosts.
1563 (close_stdout_status): Remove test as to whether stdout was already
1564 closed; it breaks for the case "echo x | sort >&-".
1565 Quote file name colons.
1566 Do not assume that _("write error") lacks format strings.
1568 2000-05-15 Jim Meyering <meyering@lucent.com>
1570 * version-etc.c (version_etc_copyright): Update the copyright string
1571 used in all --version output.
1573 2000-05-14 Jim Meyering <meyering@lucent.com>
1575 * closeout.c (close_stdout_set_file_name): New function.
1576 (close_stdout_status): Use new file-scoped global.
1577 Return right away if fstat says the stdout file descriptor is invalid.
1578 * closeout.h (close_stdout_set_file_name): Declare.
1580 2000-05-10 Jim Meyering <meyering@lucent.com>
1582 * closeout.c [default_exit_status]: New file-scoped variable.
1583 (close_stdout_set_status): New function.
1584 * closeout.h (close_stdout_set_status): Declare.
1586 2000-05-08 Jim Meyering <meyering@lucent.com>
1588 * long-options.c: Don't include closeout.h.
1589 (parse_long_options): Don't call close_stdout for --version.
1591 2000-05-06 Jim Meyering <meyering@lucent.com>
1593 * strnlen.c: Undefine __strnlen and strnlen.
1594 [!weak_alias]: Define __strnlen to strnlen.
1596 * atexit.c: New file, from libiberty.
1598 2000-05-06 Jim Meyering <meyering@lucent.com>
1600 * closeout.c (close_stdout_status): Also check for errors on the
1603 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1605 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1606 instead of xmalloc, xrealloc, path_concat.
1607 (locale_charset): Treat empty environment variables as absent.
1608 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1610 2000-05-04 Jim Meyering <meyering@lucent.com>
1612 * getopt.c: Update from glibc.
1613 * obstack.c: Likewise.
1614 * obstack.h: Likewise.
1615 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1617 * regex.h: Likewise.
1618 * strndup.c: Likewise.
1619 * strnlen.c: New file, from glibc.
1621 2000-05-01 Jim Meyering <meyering@lucent.com>
1623 * full-write.c (full_write): Remove `FIXME' part of comment.
1625 2000-04-29 Jim Meyering <meyering@lucent.com>
1627 * path-concat.c: Declare strdup only if it's not defined.
1628 * canon-host.c: Likewise.
1630 2000-04-28 Jim Meyering <meyering@lucent.com>
1632 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1633 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1634 included first, then limits.h is included by locale.h by libintl.h.
1635 From John David Anglin.
1637 2000-04-25 Jim Meyering <meyering@lucent.com>
1639 * makepath.c (S_IRWXUGO): Define.
1640 (make_path): Always perform explicit chmod if MODE specifies any
1641 of the `special' permission bits. Prompted by a bug report against
1642 install from Mate Wierdl and Joost van Baal.
1644 2000-04-18 Jim Meyering <meyering@lucent.com>
1648 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1649 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1651 2000-04-17 Jim Meyering <meyering@lucent.com>
1653 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1654 the definition of it to rpl_strftime also defined-away the system's
1657 2000-04-15 Jim Meyering <meyering@lucent.com>
1659 Use `C' to denote so-called `contiguous' files, the same way
1661 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1662 (ftypelet): Use S_ISCTG.
1663 From Michael Deutschmann.
1665 2000-04-14 Jim Meyering <meyering@lucent.com>
1667 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1669 2000-04-08 Jim Meyering <meyering@lucent.com>
1671 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1672 names don't conflict. Reported by Eli Zaretskii.
1674 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1676 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1677 bug. Deal with the different error behavior of Irix iconv.
1679 2000-04-07 Jim Meyering <meyering@lucent.com>
1681 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1682 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1684 2000-04-05 Jim Meyering <meyering@lucent.com>
1686 Portability tweaks required for ultrix4.3.
1687 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1688 * readutmp.c: Include sys/types.h before sys/stat.h.
1689 * canon-host.c: Declare strdup.
1690 * path-concat.c: Likewise.
1691 From John David Anglin.
1693 2000-04-04 Jim Meyering <meyering@lucent.com>
1695 Be more DOS 8.3-friendly.
1696 * ref-add.sin: Renamed from ref-add.sed.in.
1697 * ref-del.sin: Renamed from ref-del.sed.in.
1698 * Makefile.am: Reflect renaming.
1699 Reported by Eli Zaretskii.
1701 Use a temporary file name that won't clash with `charset.alias'
1702 in the DOS 8.3 name space.
1703 * Makefile.am (charset_tmp): Define.
1704 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1705 (uninstall-local): Likewise.
1706 Reported by Eli Zaretskii.
1708 2000-03-29 Paul Eggert <eggert@twinsun.com>
1710 * time/strftime.c (my_strftime): Make sure we call the system
1711 strftime, not ourselves, when invoking the underlying strftime.
1713 2000-03-24 Jim Meyering <meyering@lucent.com>
1715 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1716 (charset_alias): Define.
1717 (install-exec-local): Factor out common code.
1718 (uninstall-local): Split lines longer than 80.
1719 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1721 (.sed.in.sed): New rule. Don't redirect directly to $@.
1722 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1724 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1726 * config.charset: Output a line containing "Packages using this file".
1727 * ref-add.sed.in, ref-del.sed.in: New files.
1728 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1729 ref-del.sed): New rules.
1731 2000-03-17 Jim Meyering <meyering@lucent.com>
1733 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1734 Otherwise, include <strings.h>
1736 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1738 * unicodeio.c (utf8_wctomb): New function.
1739 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1740 format instead of in UCS-4 with platform dependent endianness.
1742 2000-03-07 Paul Eggert <eggert@twinsun.com>
1744 * savedir.c (savedir): Work even if directory size is
1745 negative; this can happen with some screwy NFS configurations.
1747 2000-03-06 Jim Meyering <meyering@lucent.com>
1749 * localcharset.c (get_charset_aliases): Don't try to free file_name
1750 if it's NULL (because we ran out of memory). From Bruno Haible.
1752 2000-03-05 Jim Meyering <meyering@lucent.com>
1754 * localcharset.c ("path-concat.h"): Include.
1755 (get_charset_aliases): Use path_concat instead of ANSI string
1758 * unicodeio.h (PARAMS): Define.
1759 Use it to guard prototype.
1761 2000-03-04 Jim Meyering <meyering@lucent.com>
1763 * Makefile.am (install-exec-local): Create $(libdir) before installing
1765 (uninstall-local): Uncomment this rule so `make distcheck' works
1768 * unicodeio.c (<errno.h>): Include it.
1769 (errno): Declare if not defined.
1771 * localcharset.c: Add Bruno's comment justifying use of volatile.
1773 * config.charset: New version, incorporating remarks from a linux
1774 i18n mailing list. From Bruno Haible.
1776 2000-03-02 Jim Meyering <meyering@lucent.com>
1778 * Makefile.am (EXTRA_DIST): Add config.charset.
1780 2000-03-01 Jim Meyering <meyering@lucent.com>
1782 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1783 * unicodeio.c: Likewise.
1785 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1787 * config.charset: New file.
1788 * localcharset.c: New file.
1789 * unicodeio.h, unicodeio.c: New files.
1790 * Makefile.am (DEFS): Add -DLIBDIR=...
1791 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1792 (noinst_HEADERS): Add unicodeio.h.
1793 (all-local, install-exec-local, charset.alias): New targets.
1795 2000-02-28 Paul Eggert <eggert@twinsun.com>
1797 * quotearg.c (ALERT_CHAR): New macro.
1798 (quotearg_buffer_restyled): Use it.
1800 2000-02-27 Jim Meyering <meyering@lucent.com>
1802 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1803 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1805 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1806 not `#if STDC_HEADERS'.
1807 Declare malloc if needed.
1809 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1810 now that autoconf always defines the HAVE_DECL_ symbols.
1811 * human.c: Likewise.
1813 * strtoumax.c: Likewise.
1815 * backupfile.c: Arrange for cpp to fail if the configure-time
1816 declaration check was not run.
1818 * human.c: Likewise.
1820 * strtoumax.c: Likewise.
1822 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1823 then first look up the entire `.'-containing string as a login name.
1825 2000-02-18 Paul Eggert <eggert@twinsun.com>
1827 * getdate.y: Handle two-digit years with leading zeros correctly.
1828 (textint): New typedef.
1829 (parser_control): Member year changed from int to textint.
1831 (YYSTYPE): Removed; replaced by %union with int and textint members.
1832 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1833 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1834 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1835 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1836 (date, number, to_year): Use width of number in digits, not its value,
1837 to determine whether it's a 2-digit year, or a 2-digit time.
1838 (yylex): Store number of digits of numeric tokens.
1839 Reported by John Kendall.
1841 (parser_control): Changed from struct parser_control to typedef (for
1842 consistency). All uses changed.
1844 (tID): Removed; not used.
1845 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1847 2000-02-14 Paul Eggert <eggert@twinsun.com>
1849 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1850 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1852 2000-02-12 Jim Meyering <meyering@lucent.com>
1854 * userspec.c (ISDIGIT): Define it.
1855 (isdigit): Remove definition.
1856 (is_number): Use ISDIGIT, not isdigit.
1857 <libintl.h>: Include.
1859 (parse_user_spec): Mark translatable strings.
1861 2000-02-10 Jim Meyering <meyering@lucent.com>
1863 With these changes, nanosleep.[ch] are finally enough like the other
1864 lib/* replacement files to compile on a few more losing systems.
1866 * nanosleep.h: Don't include config.h.
1867 Remove prototype from declaration of nanosleep.
1868 (PARAMS): Remove now-unneeded definition.
1869 * nanosleep.c: #undef nanosleep.
1870 (rpl_nanosleep): Rename from nanosleep.
1872 2000-02-03 Jim Meyering <meyering@lucent.com>
1874 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1875 rather than with `#if HAVE_UTMPNAME'.
1877 2000-02-01 Jim Meyering <meyering@lucent.com>
1879 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1881 2000-01-31 Jim Meyering <meyering@lucent.com>
1883 * nanosleep.h (nanosleep): Guard declaration with
1884 `#if ! HAVE_DECL_NANOSLEEP'.
1885 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1886 the declaration in that vendor's sys/timers.h.
1887 Reported by Christian Krackowizer.
1889 * quotearg.c (ISASCII): Add #undef and move definition to follow
1890 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1891 (ISPRINT): Likewise.
1892 Reported by Tom Tromey.
1894 2000-01-30 Jim Meyering <meyering@lucent.com>
1896 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1897 uses of ->ut_name. The latter doesn't work with new Linux header files
1898 where only utmpx.ut_user is declared.
1900 * readutmp.h (UT_USER): Define.
1902 2000-01-23 Jim Meyering <meyering@lucent.com>
1904 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1907 2000-01-22 Jim Meyering <meyering@lucent.com>
1909 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1910 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1911 Required for some AIX systems. Reported by Christian Krackowizer.
1912 [TESTING] (main): New function.
1914 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1915 * dirname.c (dir_name): Support for DOS-style file names with drive
1918 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1920 * strverscmp.c (ISDIGIT): Define.
1921 (strverscmp): Use ISDIGIT, not isdigit.
1923 2000-01-17 Paul Eggert <eggert@twinsun.com>
1925 * nanosleep.c (nanosleep):
1926 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1927 POSIX.1 doesn't require SA_INTERRUPT and some systems
1928 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1929 it's been part of POSIX.1 since day 1 (in 1988).
1931 2000-01-17 Jim Meyering <meyering@lucent.com>
1933 * interlock: Remove unused file. Reported by François Pinard.
1935 2000-01-16 Paul Eggert <eggert@twinsun.com>
1937 * quotearg.c (quotearg_buffer_restyled): Do not quote
1938 alert, backslash, formfeed, and vertical tab unnecessarily in
1939 shell quoting style.
1942 version-control: never