1 2002-04-28 Jim Meyering <meyering@lucent.com>
3 * sig2str.c (WTERMSIG): Remove definition (unused).
5 2002-04-28 Paul Eggert <eggert@twinsun.com>
7 * sig2str.h, sig2str.c: New files.
8 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
10 2002-04-24 Jim Meyering <meyering@lucent.com>
12 * gettext.h: New file, from Gettext.
13 * Makefile.am (INCLUDES): Remove -I../intl.
14 (libfetish_a_SOURCES): Add gettext.h.
16 2002-04-16 Jim Meyering <meyering@lucent.com>
18 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
19 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
20 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
22 2002-04-12 Jim Meyering <meyering@lucent.com>
24 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
26 2002-03-10 Jim Meyering <meyering@lucent.com>
28 * makepath.c (make_path): Remove a comma from a diagnostic.
29 Suggestion from Santiago Vila.
31 2002-03-08 Jim Meyering <meyering@lucent.com>
33 * rename.c: Mention that this wrapper is needed also on
34 mips-dec-ultrix4.4 systems.
36 2002-03-02 Jim Meyering <meyering@lucent.com>
38 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
39 not HAVE_CLOCK_SETTIME.
41 2002-02-27 Paul Eggert <eggert@twinsun.com>
43 * nanosleep.h: Rename to....
44 * timespec.h: New name for nanosleep.h. All uses changed.
46 * gettime.c: New file.
47 * settime.c: New file.
50 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
51 timespec.h. Remove nanosleep.h.
53 2002-02-25 Paul Eggert <eggert@twinsun.com>
55 * acl.c, acl.h: New files.
56 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
58 2002-02-24 Jim Meyering <meyering@lucent.com>
60 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
61 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
62 cause trouble. Reported by Nelson Beebe.
64 2002-02-23 Paul Eggert <eggert@twinsun.com>
66 * path-concat.c (xpath_concat): Reorder code to pacify
67 compilers that don't know that xalloc_die never returns.
69 2002-02-20 Jim Meyering <meyering@lucent.com>
71 * getdate.c: Regenerate using bison-1.33.
73 2002-02-15 Paul Eggert <eggert@twinsun.com>
75 * posixver.c, posixver.h: New files.
76 * Makefile.am (libfetish_a_SOURCES): Add them.
78 2002-02-02 Paul Eggert <eggert@twinsun.com>
79 Bruno Haible <bruno@clisp.org>
81 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
82 (fwrite_success_callback): New declaration.
83 * unicodeio.c (unicode_to_mb): New function, extracted from
84 print_unicode_char. Call failure callback instead of error.
85 (fwrite_success_callback): New function.
86 (exit_failure_callback): New function.
87 (fallback_failure_callback): New function.
88 (print_unicode_char): Call unicode_to_mb.
90 2002-01-26 Jim Meyering <meyering@lucent.com>
92 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
94 2002-01-22 Jim Meyering <meyering@lucent.com>
96 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
97 Otherwise, some versions of automake would omit the rule that makes
98 Makefile from Makefile.in.
100 2001-01-21 Paul Eggert <eggert@twinsun.com>
102 * xmemcoll.h, xmemcoll.c: New files.
103 * Makefile.am (libfetish_a_SOURCES): Add them.
104 * memcoll.c: Include errno.h, and declare errno if not defined.
105 (memcoll): Set errno to zero if there is no error.
107 * quotearg.c (quotearg_buffer_restyled):
108 Fix bug with quoting buffers containing NUL when backslashing escapes.
109 This bug was exposed by the other changes in this patch.
110 (quotearg_n_options): New arg ARGSIZE.
112 (quoting_options_from_style): New function.
113 (quotearg_n_style): Use it.
114 (quotearg_n_style_mem): New function.
116 * quotearg.h (quotearg_n_style_mem): New function.
118 2002-01-16 Jim Meyering <meyering@lucent.com>
120 * getdate.y: Add three semicolons, each just before a closing brace.
121 Bison (as of version 1.31) no longer papers over that mistake.
123 2002-02-14 Paul Eggert <eggert@twinsun.com>
125 * backupfile.c (ISDIGIT): Comment fix.
126 * getdate.y (ISDIGIT): Likewise.
127 * posixtm.c (ISDIGIT, year): Likewise.
128 * strverscmp.c (ISDIGIT): Likewise.
129 * userspec.c (ISDIGIT): Likewise.
131 2002-01-05 Jim Meyering <meyering@lucent.com>
133 * version-etc.c (version_etc_copyright): Update copyright year.
135 2001-01-19 Paul Eggert <eggert@twinsun.com>
137 * closeout.c (close_stdout_status): If ferror (stdout), do
138 not silently exit merely because the output buffer happens to
139 have nothing pending.
141 2001-12-18 Paul Eggert <eggert@twinsun.com>
143 See the big note in ../ChangeLog.
144 * human.c (suffixes): Prefer K to k for 1024.
145 (generate_suffix_backwards): New function.
146 (human_readable_inexact): Use it.
147 * xstrtol.c (__xstrtol): If there is no number but there
148 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
149 Accept 'K' as well as 'k'.
151 2001-12-15 Jim Meyering <meyering@lucent.com>
153 * regex.h (__restrict_arr): Update from libc.
155 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
156 as `remote' if the name starts with `//'. Suggested by Michael Stone.
159 2001-12-10 Jim Meyering <meyering@lucent.com>
161 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
162 Instead, include "xalloc.h".
163 (initbuffer): Don't cast xmalloc return value to char*.
164 (readline): Reword comment.
165 Don't cast xrealloc return value to char*
168 2001-12-09 Jim Meyering <meyering@lucent.com>
170 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
171 `signed and unsigned type in conditional expression'.
172 * posixtm.c (posix_time_parse): Likewise.
174 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
176 * readtokens.c (readtoken): Declare an index to be of type unsigned
177 to avoid a pedantic warning.
179 * getstr.c: Don't include assert.h.
180 (getstr): Remove warning-evoking assertions.
181 Return -1 if offset parameter is out of bounds.
182 Change the type of a local from int to size_t.
184 * strftime.c (my_strftime_localtime_r): Include this function
185 definition in the `#if ! HAVE_TM_GMTOFF' block.
187 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
188 Include xalloc.h instead.
190 2001-12-02 Jim Meyering <meyering@lucent.com>
192 * tempname.c: Don't declare getenv, thus reverting the change of
193 2001-11-18. It's no longer necessary, now that stdlib.h is always
196 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
197 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
199 2001-11-30 Akim Demaille <akim@epita.fr>
201 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
202 before being defined.
204 2001-11-27 Paul Eggert <eggert@twinsun.com>
206 * quotearg.h (quotearg_n, quotearg_n_style):
207 First arg is int, not unsigned.
208 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
209 (SIZE_MAX, UINT_MAX): New macros.
210 (quotearg_n_options): Abort if N is negative.
211 Avoid overflow check on hosts where size_t is 64 bits and int
212 is 32 bits, as overflow is impossible there.
213 Fix off-by-one typo that caused unnecessary reallocation.
215 2001-11-27 Jim Meyering <meyering@lucent.com>
217 * tempname.c: Merge with version from libc.
220 * tempname.c: Include stdlib.h unconditionally. On some old systems
221 for which STDC_HEADERS is 0, it was not included, resulting in a
222 warning about an integer-to-pointer conversion problem with getenv.
223 Reported by Volker Borchert.
225 2001-11-26 Jim Meyering <meyering@lucent.com>
227 * gtod.h: Remove file.
228 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
229 * gettimeofday.c: Don't include gtod.h.
230 (GTOD_init): Remove function.
231 (rpl_gettimeofday): Do its job here instead, rather than aborting.
232 Suggestion from Volker Borchert.
234 2001-11-23 Jim Meyering <meyering@lucent.com>
236 * hash.h (struct hash_table): Don't define here. Merely declare it.
237 * hash.c (struct hash_table): Define it here instead.
239 2001-11-22 Jim Meyering <meyering@lucent.com>
241 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
243 2001-11-18 Paul Eggert <eggert@twinsun.com>
245 * tempname.c (TMP_MAX): Remove; no longer needed.
246 (TEMPORARIES): New macro.
247 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
248 removes an artificial limitation (e.g. HP-UX 10.20, where
251 2001-11-18 Jim Meyering <meyering@lucent.com>
253 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
256 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
257 files will be created before anything else.
259 2001-11-17 Jim Meyering <meyering@lucent.com>
261 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
262 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
263 rather than group writable. Patch by Juan F. Codagnone.
265 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
266 Instead, include "xalloc.h".
268 * mountlist.c: Include unlocked-io.h after all system headers.
269 Remove explicit declarations of xmalloc, xrealloc,
270 and xstrdup. Instead, include "xalloc.h".
272 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
273 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
274 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
276 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
277 Reported by Padraig Brady.
279 * mkstemp.c: #undef mkstemp.
281 (rpl_mkstemp): Rename from mkstemp.
284 2001-11-16 Jim Meyering <meyering@lucent.com>
286 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
287 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
288 determine the amount of total physical memory, use pstat_getstatic.
289 HPUX-11 doesn't define _SC_PHYS_PAGES.
290 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
291 If sysconf couldn't be used to determine the amount of available
292 physical memory, use both pstat_getstatic and pstat_getdynamic.
293 Based on a patch from Bob Proulx.
295 2001-11-05 Jim Meyering <meyering@lucent.com>
297 * xstat.in (slash_aware_lstat): Correct a misleading comment.
299 2001-11-03 Jim Meyering <meyering@lucent.com>
301 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
302 in argmatch_to_argument call.
304 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
307 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
308 e.g., a fault due to an attempt to free a NULL pointer.
310 2001-11-01 Jim Meyering <meyering@lucent.com>
312 * dirfd.c, dirfd.h: New files.
313 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
315 * hash.c (hash_print) [TESTING]: Clean up.
317 2001-10-22 Paul Eggert <eggert@twinsun.com>
319 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
320 to avoid a warning if -Wall.
322 2001-10-21 Paul Eggert <eggert@twinsun.com>
324 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
326 2001-10-21 Jim Meyering <meyering@lucent.com>
328 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
329 this code would end up calling gettext even in packages built
331 * getopt.c (_): Likewise.
332 * regex.c (_): Likewise.
334 2001-10-20 Paul Eggert <eggert@twinsun.com>
336 * error.c (strerror_r): Do not declare unless !_LIBC.
337 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
338 Use strerror_r that is only a macro, even if it is not a function.
339 (strerror): Check for HAVE_DECL_STRERROR before declaring.
340 (private_strerror): Use prototypes, not old-style function definition.
341 (print_errno_message): New function.
342 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
344 (error_tail, error, error_at_line): Use it.
346 2001-10-11 Jim Meyering <meyering@lucent.com>
348 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
349 and quote_n (1, ... to avoid clobbering a buffer.
351 2001-10-05 Jim Meyering <meyering@lucent.com>
353 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
354 * hash-pjw.c: New file (factored out of fileutils' remove.c).
355 * hash-pjw.h: New file.
357 2001-09-30 Jim Meyering <meyering@lucent.com>
359 * mountlist.c [MOUNTED_GETFSSTAT]:
360 Include <sys/ucred.h>, for Apple Darwin.
361 Include sys/mount.h and sys/fs_types.h only if available.
363 (read_filesystem_list): Use FS_TYPE.
365 2001-09-29 Paul Eggert <eggert@twinsun.com>
367 * exclude.c (excluded_filename): 0 -> false, since it's
370 2001-09-28 Paul Eggert <eggert@twinsun.com>
372 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
373 #defines strtoimax. Also treat the other strto* functions
376 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
377 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
378 (strtoimax, strtoumax): Do not declare if already defined as a macro.
380 2001-09-26 Jim Meyering <meyering@lucent.com>
382 Most macros in unlocked-io.h had the wrong number of arguments.
383 * gen-uio: New script.
384 (USE_UNLOCKED_IO): Define to 1 if not already defined.
385 * unlocked-io.hin: Remove file.
386 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
387 rather than trying to embed it here.
388 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
389 Reported by Padraig Brady.
391 2001-09-25 Volker Borchert <bt@teknon.de>
393 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
395 2001-09-23 Jim Meyering <meyering@lucent.com>
397 * mountlist.c: Remove useless parentheses in #if directives.
398 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
399 the deprecated MOUNTED symbol is no longer defined in mntent.h.
401 2001-09-22 Jim Meyering <meyering@lucent.com>
403 * localcharset.c: Update from latest gettext.
404 * config.charset: Likewise.
406 2001-09-20 Jim Meyering <meyering@lucent.com>
408 * xstrtol.c (strtoimax): Guard declaration with
409 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
410 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
411 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
412 (strtoumax): Likewise, for completeness (it wasn't necessary).
414 2001-09-06 Paul Eggert <eggert@twinsun.com>
416 * strtoimax.c (HAVE_LONG_LONG):
417 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
418 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
419 to work around bug in IBM C compiler.
421 2001-09-16 Jim Meyering <meyering@lucent.com>
425 2001-09-04 Paul Eggert <eggert@twinsun.com>
427 * xgetcwd.c: Revert some of the previous change; intead,
428 fix the HAVE_GETCWD_NULL code to behave more like the
429 !HAVE_GETCWD_NULL code used to.
432 (xgetcwd): Do not return NULL when memory is exhausted; instead,
435 2001-09-04 Paul Eggert <eggert@twinsun.com>
437 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
438 Use ssize_t, not int, to store result of readlink.
439 Check for ssize_t overflow as well as size_t overflow,
440 as POSIX says the result of readlink is implementation-defined
441 when ssize_t overflows.
442 Remove unnecessary cast to char*.
443 Use free+malloc instead of realloc, as the storage doesn't need
444 to be preserved and it's clearer and can be more efficient that way.
445 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
446 * xreadlink.h (xreadlink): Update prototype.
448 2001-09-03 Paul Eggert <eggert@twinsun.com>
450 * exclude.c (fnmatch_no_wildcards): Fix confusion between
451 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
452 spotted by Jim Meyering.
454 2001-09-03 Jim Meyering <meyering@lucent.com>
456 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
458 2001-09-03 Paul Eggert <eggert@twinsun.com>
460 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
461 like the HAVE_GETCWD_NULL code.
462 Include pathmax.h if not HAVE_GETCWD.
463 Do not include xalloc.h.
464 (INITIAL_BUFFER_SIZE): New symbol.
465 Do not use xmalloc / xrealloc, since the caller is responsible for
466 handling errors. Preserve errno around `free' during failure.
467 Do not overrun buffer when using getwd.
469 2001-09-03 Paul Eggert <eggert@twinsun.com>
471 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
472 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
474 2001-09-02 Jim Meyering <meyering@lucent.com>
476 * error.c: Update from GNU libc.
478 2001-09-01 Jim Meyering <meyering@lucent.com>
480 * xreadlink.c: New file.
481 * xreadlink.h: New file.
482 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
484 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
485 doesn't conflict with sparc-sun-solaris2.7's definition in
486 /usr/include/sys/int_types.h.
488 * exclude.c: Use `""', not `<>' to #include non-system header files.
489 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
490 and strncasecmp as r-values. Unixware didn't have declarations.
492 2001-08-31 Jim Meyering <meyering@lucent.com>
494 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
495 Use an initial, malloc'd, buffer of length 128 rather than
496 a statically allocated one of length 1024.
498 2001-08-30 Paul Eggert <eggert@twinsun.com>
500 * xgetcwd.c: Don't include pathmax.h.
501 Include stdlib.h and unistd.h if available.
503 (xmalloc, xstrdup, free): Remove decls.
504 (xgetcwd): Don't assume sizes fit in unsigned.
505 Check for overflow when computing sizes.
506 Simplify reallocation code.
508 2001-08-28 Paul Eggert <eggert@twinsun.com>
510 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
512 * strtoimax.c: Renamed from strtoxmax.c, removing the
515 Also, make the following further changes to make this file's
516 configuration more similar to that of strtol.c:
517 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
518 (strtoumax, uintmax_t, strtoull, strtol): Remove.
519 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
520 (strtoimax): Renamed from strtoumax. All uses of unsigned values
521 changed to signed values.
523 And make the following changes as well:
524 Fix copyright notice, as 1999 was missing.
526 (strtoimax): Check sizes at compile-time, not run-time.
527 Prefer strtol to strtoll if both work.
528 (main): Remove; it was not that useful and was a pain to maintain.
530 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
532 2001-08-30 Paul Eggert <eggert@twinsun.com>
534 * savedir.c (savedir): Remove size parameter, as POSIX says that
535 a directory's st_size can have an arbitrary value, so the old
536 usage could waste an arbitrary amount of memory. All uses
538 * savedir.h: Update prototype.
540 2001-08-30 Paul Eggert <eggert@twinsun.com>
542 * xstrtol.c (strtoimax): New decl.
544 2001-08-28 Paul Eggert <eggert@twinsun.com>
546 * xstrtol.h: Add copyright notice.
547 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
548 LONGINT_INVALID_SUFFIX_CHAR.
550 2001-08-30 Paul Eggert <eggert@twinsun.com>
552 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
555 2001-08-30 Paul Eggert <eggert@twinsun.com>
557 * hash.c: Remove '2001' from copyright notice.
559 2001-08-30 Paul Eggert <eggert@twinsun.com>
561 * full-write.h: New file.
562 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
563 * full-write.c: Correct credits, as cccp.c no longer
564 exists and anyway it was so heavily changed from the old cccp
565 code as to be unrecognizable. Include full-write.h.
566 (full_write) Return size_t, with short writes meaning failure.
567 All callers changed. This fixes a bug with large buffers
569 * utime.c: Include full-write.h.
571 2001-08-30 Paul Eggert <eggert@twinsun.com>
573 Merge 'exclude' changes from tar 1.13.22.
574 This fixes one or two unlikely storage allocation overflow bugs,
575 but doesn't change user-visible behavior otherwise.
577 2001-08-30 Paul Eggert <eggert@twinsun.com>
579 * exclude.c (bool): Declare, perhaps by including stdbool.h.
580 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
581 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
582 Include if available.
583 (<xalloc.h>): Include
584 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
585 (verify): New macro. Use it to verify that EXCLUDE macros do not
586 collide with FNM macros.
587 (struct patopts): New struct.
588 (struct exclude): Use it, as exclude patterns now come with options.
589 (new_exclude): Support above changes.
590 (new_exclude, add_exclude_file):
591 Initial size must now be a power of two to simplify overflow checking.
592 (free_exclude, fnmatch_no_wildcards): New function.
593 (excluded_filename): No longer requires options arg, as the options
594 are determined by add_exclude. Now returns bool, not int.
595 (excluded_filename, add_exclude):
596 Add support for the fancy new exclusion options.
597 (add_exclude, add_exclude_file): Now takes int options arg.
598 Check for arithmetic overflow when computing sizes.
599 (add_exclude_file): xrealloc might modify errno, so don't
600 realloc until after errno might be used.
602 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
604 (free_exclude): New decl.
605 (add_exclude, add_exclude_file): Now takes int options arg.
606 (excluded_filename): No longer requires options arg, as the options
607 are determined by add_exclude. Now returns bool, not int.
609 2001-08-30 Paul Eggert <eggert@twinsun.com>
611 * alloca.c (alloca): Arg is of type size_t, not unsigned.
613 2001-08-27 Jim Meyering <meyering@lucent.com>
615 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
617 * version-etc.c (N_): Remove definition.
618 Revert most of last change.
619 Instead, simply don't mark the `Copyright...' string for translation.
620 Based on advice from Paul Eggert.
622 * strtoxmax.c: Tweak comment.
624 2001-08-26 Jim Meyering <meyering@lucent.com>
626 * version-etc.c (version_etc_copyright_fmt): Replace literal year
627 of copyright with `%s' so translators don't get an untranslated
629 (COPYRIGHT_YEAR): Define.
630 (version_etc): Use fprintf rather than fputs.
631 Suggestion from Ulrich Drepper.
633 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
635 * strtoll.c: New file, from GNU libc.
636 * xstrtoimax.c: New file.
638 * xstrtol.h: Add xstrtoimax.
639 * strtoumax.c: New file. Simply include "strtoumax.c".
640 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
642 * strtoumax.c: Factor to work both for unsigned and signed types, ...
643 * strtoxmax.c: ... then renamed to this.
645 2001-08-13 Paul Eggert <eggert@twinsun.com>
647 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
648 Port to Solaris 8, where 'sed' requires a space after the 'r'
649 command, and where sh dislikes "$/". Clean up the spacing a bit.
650 Redirect output to $tmp just once.
652 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
654 * addext.c (<errno.h>): Include.
655 (errno): Declare if not defined.
656 (addext): Work correctly when pathconf returns -1 and leaves
657 errno alone because there is no limit. Also, work even if
658 pathconf returns a value greater than SIZE_MAX.
660 2001-08-12 Jim Meyering <meyering@lucent.com>
662 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
663 Simply `return getcwd (NULL, 0);'.
664 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
665 Use 1300 as initial value for length, not PATH_MAX.
667 * pathmax.h: Clean up cpp syntax.
669 2001-08-12 Jim Meyering <meyering@lucent.com>
671 * gettimeofday.c: New file.
673 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
675 2001-08-04 Jim Meyering <meyering@lucent.com>
677 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
678 to get in sync with glibc.
680 2001-08-03 Paul Eggert <eggert@twinsun.com>
682 The following changes are from gettext 0.10.39 as maintained by
685 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
686 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
687 with inverted sense. All uses changed.
689 * mbswidth.c: Don't include <limits.h>.
690 Include <stdlib.h> and <string.h> unconditionally.
691 (iswcntrl, mbsinit, ISCNTRL): New macros.
692 (mbsnwidth): Use K&R style function declarations.
693 Don't bother checking for MB_LEN_MAX == 1, since the compiler
694 can optimize it when MB_CUR_MAX == 1.
695 The width of control characters is zero, not 1.
697 2001-07-15 Jim Meyering <meyering@lucent.com>
699 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
700 (BUILT_SOURCES): Add unlocked-io.h.
701 (io_functions): Define.
702 (unlocked-io.h): New rule.
703 (DISTCLEANFILES): Add unlocked-io.h.
704 (all-local): Depend on unlocked-io.h, to ensure it is created.
706 * unlocked-io.hin: New file
708 * regex.c: Update from glibc.
710 2001-07-05 Jim Meyering <meyering@lucent.com>
712 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
714 (libfetish_a_SOURCES): Put all .h files here instead.
715 Remove a thus-exposed (better checks in automake) duplicate and
716 two unnecessary .h files.
718 2001-06-11 Jim Meyering <meyering@lucent.com>
720 * regex.c: Update from GNU libc.
722 2001-05-27 Jim Meyering <meyering@lucent.com>
724 * readutmp.h (UT_TYPE): Define.
726 2001-05-24 Jim Meyering <meyering@lucent.com>
728 * argmatch.c: Include "quote.h".
729 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
730 quote function. Reported by Göran Uddeborg.
732 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
734 * dirname.c (dir_name): Compute append_dot using path, not newpath
735 which is not yet declared.
737 2001-05-11 Paul Eggert <eggert@twinsun.com>
739 * Makefile.am (libfetish_a_SOURCES):
740 Add strftime.c, since we now compile it on all hosts.
742 * strftime.c (my_strftime):
743 Define to nstrftime if emacs, but only if my_strftime is not defined.
744 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
745 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
746 Add one more extra argument: a nanoseconds value.
749 (my_strftime function): Add %N format.
750 (emacs_strftimeu): Renamed from emacs_strftime,
751 with extra ut argument.
753 2001-05-11 Paul Eggert <eggert@twinsun.com>
755 dirname code cleanup. base_name now behaves more compatibly
756 with POSIX basename when given file names that have trailing
757 slashes, and similarly for dir_name. Add new primitives
758 base_len and dir_len. Put the directory-name-related decls
761 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
762 * backupfile.c (base_name): Likewise.
763 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
764 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
765 * makepath.c (strip_trailing_slashes): Likewise.
766 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
768 * rename.c (strip_trailing_slashes): Likewise.
769 * same.c (base_name): Likewise.
770 * stripslash.c (ISSLASH): Likewise.
772 * addext.c: Include <dirname.h> after size_t is defined.
773 * backupfile.c: Likewise.
775 * addext.c (addext): Use base_len to trim redundant
776 trailing slashes instead of doing it ourselves.
777 But do not trim the last slash if it is not redundant.
779 * backupfile.c (find_backup_file_name,
780 max_backup_version): Use base_len instead of rolling it ourselves.
781 Handle the case of "" and (on DOS) "C:" correctly.
783 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
784 Include <string.h>, <dirname.h>.
785 (base_name): Allow file names ending in slashes, other than names
786 that are all slashes. In this case, return the basename followed
787 by the slashes. This is more general, and can be used in places
788 where the original base_name purposely had an assertion failure.
789 (base_len): New function.
791 * dirname.c: Include <string.h> instead of <stdlib.h>.
792 Do not include <assert.h>; no longer needed.
794 (memrchr): Remove decl.
795 (dir_name_r): Remove.
796 (dir_len): Renamed from dirlen. All callers changed.
797 Rewrite in terms of base_name, for simplicity and consistency.
798 (dir_name): Never return NULL. All callers changed.
799 Do not include <stdlib.h> in test program; no longer needed.
800 return 0; is fine for test program.
802 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
804 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
806 * path-concat.c (path_concat): Use base_len to compute
807 base length, not strlen; this means we cannot rely on memcpy
810 * same.c (STREQ): Remove.
811 (same_name): Handle the case where the basename ends in trailing '/'.
813 * stripslash.c (strip_trailing_slashes): Return nonzero if
814 a slash was stripped. Do not strip the last slash after a
817 2001-04-08 Jim Meyering <meyering@lucent.com>
819 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
820 recomputed; that's necessary when the offset spans a DST transition.
821 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
823 2001-04-02 Jim Meyering <meyering@lucent.com>
825 * regex.h, regex.c: Update from GNU libc.
827 2001-03-19 Paul Eggert <eggert@twinsun.com>
829 * version-etc.c (version_etc_copyright): Update to 2001.
831 2001-03-16 Paul Eggert <eggert@twinsun.com>
833 * tempname.c (uint64_t): Define to uintmax_t if
834 not defined, and if UINT64_MAX is not defined.
835 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
836 Reported by John David Anglin.
838 2001-03-10 Bruno Haible <haible@clisp.cons.org>
840 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
841 alias if codeset is empty.
842 * config.charset (BeOS): Use wildcard syntax.
844 2001-03-13 Jim Meyering <meyering@lucent.com>
846 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
847 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
850 2001-03-06 Bruno Haible <haible@clisp.cons.org>
852 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
854 * unicodeio.c (print_unicode_char): Simplify accordingly.
856 2001-03-06 Bruno Haible <haible@clisp.cons.org>
858 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
859 support for DOS/DJGPP.
861 2001-02-28 Paul Eggert <eggert@twinsun.com>
863 * Makefile.am (libfetish_a_SOURCES):
864 Add dup-safer.c, fopen-safer.c.
865 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
867 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
869 2001-02-25 Paul Eggert <eggert@twinsun.com>
871 The mkstemp replacement is taken from glibc 2.2.2, with some
872 portability fixes for use outside glibc, as follows:
874 * tempname.c (struct_stat64): New macro.
875 (direxists, __gen_tempname): Use it.
876 This avoids a portability problem with Solaris 8.
878 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
879 (<stddef.h>, <stdint.h>, <string.h>):
880 Include only if STDC_HEADERS || _LIBC.
881 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
882 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
883 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
884 (__set_errno): Define this macro if <errno.h> doesn't.
885 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
886 Define these macros if <stdio.h> doesn't.
887 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
888 Define these macros if <sys/stat.h>
889 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
890 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
891 __xstat64): Define if not _LIBC.
892 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
893 (__gen_tempname): Invoke gettimeofday only if
894 HAVE_GETTIMEOFDAY || _LIBC;
895 otherwise, fall back on plain "time".
896 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
898 * mkstemp.c (__GT_FILE): Define to zero if not defined.
900 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
902 2001-02-17 Jim Meyering <meyering@lucent.com>
904 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
905 around included file name.
907 * strnlen.c (__strnlen): Merge in a change from GNU libc.
909 * strftime.c: Update from GNU libc (the only changes were to comments).
911 2001-02-13 Bruno Haible <haible@clisp.cons.org>
913 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
915 2001-02-17 Paul Eggert <eggert@twinsun.com>
917 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
918 Remove workaround macros for hosts that have mbrtowc but not
919 mbstate_t, as we now insist on proper declarations for both
920 before using mbrtowc.
922 2001-02-17 Jim Meyering <meyering@lucent.com>
924 * regex.c: Update from libc.
926 2001-02-16 Paul Eggert <eggert@twinsun.com>
928 * alloca.c (malloc): Undef before defining, since stdlib.h
929 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
930 Reported by Mark Hounschell via Paul Eggert.
932 2001-01-30 Bruno Haible <haible@clisp.cons.org>
934 * config.charset: Update for FreeBSD 4.2.
936 2001-01-26 Jim Meyering <meyering@lucent.com>
938 * quotearg.c: Include stddef.h.
939 * quote.c: Include stddef.h.
940 Reported by Axel Kittenberger.
942 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
943 line in double quotes so that it evokes a better diagnostic.
944 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
945 Reported by Axel Kittenberger.
947 2001-01-15 Bruno Haible <haible@clisp.cons.org>
949 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
950 to avoid a warning. Add back 'const' to inptr.
952 2001-01-16 Jim Meyering <meyering@lucent.com>
954 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
957 2001-01-14 Jim Meyering <meyering@lucent.com>
959 * rename.c: New file. From Volker Borchert.
960 Include stdlib.h, string.h or strings.h, and xalloc.h.
961 Use strip_trailing_slashes rather than open-coding it.
963 2001-01-03 Paul Eggert <eggert@twinsun.com>
965 * strftime.c: Sync with glibc time/strftime.c 1.81.
967 2001-01-03 Jim Meyering <meyering@lucent.com>
969 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
970 local `inptr' to avoid warning with some system declarations of iconv.
972 2000-12-29 Paul Eggert <eggert@twinsun.com>
974 * modechange.c: Do not assume that mode_t uses the
975 traditional octal encoding. E.g. "chmod 1 FOO" should set
976 the other-execute bit of FOO even if S_IXOTH != 1.
978 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
979 WOTH, XOTH, ALLM): New macros.
980 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
981 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
983 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
984 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
986 No need to use uintmax_t; unsigned long is long enough.
987 Don't bother to get suffix since we don't use it.
989 2000-12-24 Jim Meyering <meyering@lucent.com>
991 * hash.c (is_prime): Return explicit boolean values.
992 (hash_get_first): Return NULL to appease Irix5.6's 89.
993 Reported by Nelson Beebe.
995 2000-10-31 Bruno Haible <haible@clisp.cons.org>
997 * localcharset.c (locale_charset): Add support for Win32.
999 2000-12-18 Paul Eggert <eggert@twinsun.com>
1001 * physmem.h, physmem.c: New files.
1003 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1004 (noinst_HEADERS): Add physmem.h.
1006 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1007 't' for compatibility with Solaris 8 sort.
1009 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1011 * config.charset: Add support for BeOS.
1013 2000-12-16 Jim Meyering <meyering@lucent.com>
1015 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1016 SHELLS_FILE to a file name that's useful on djgpp systems.
1018 (ADDITIONAL_DEFAULT_SHELLS): Define.
1019 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1020 Based mostly on a patch from Prashant TR.
1022 2000-12-16 Jim Meyering <meyering@lucent.com>
1024 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1025 N and M) would have treated it like `chown N:N FILE'.
1027 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1029 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1031 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1032 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1033 to the list of canonical encodings. Rename EUC-CN to GB2312.
1035 2000-12-08 Andreas Schwab <schwab@suse.de>
1037 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1038 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1040 2000-12-07 Jim Meyering <meyering@lucent.com>
1042 * stripslash.c (ISSLASH): Define.
1043 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1046 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1047 (dir_name_r): Declare this function as static.
1048 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1049 manifest itself on a name containing a mix of slashes and
1051 Make this function work with names starting with a DOS-style
1052 drive letter and colon prefix.
1053 (dir_name): Append `.' if necessary.
1054 Based mostly on patches from Prashant TR and Eli Zaretskii.
1056 * dirname.h (dir_name_r): Remove prototype.
1058 2000-12-05 Jim Meyering <meyering@lucent.com>
1060 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1062 2000-12-04 Jim Meyering <meyering@lucent.com>
1064 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1065 Also include memory.h, stdlib.h, unistd.h if appropriate.
1066 Reported by Andreas Jaeger (conflicting declaration of malloc).
1068 2000-12-02 Jim Meyering <meyering@lucent.com>
1070 * closeout.h: Make idempotent, to avoid some obscure warnings.
1072 2000-12-01 Paul Eggert <eggert@twinsun.com>
1074 * memrchr.c: Include <config.h> before any system include file.
1076 2000-11-29 Paul Eggert <eggert@twinsun.com>
1078 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1080 2000-11-26 Jim Meyering <meyering@lucent.com>
1082 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1084 2000-11-22 Paul Eggert <eggert@twinsun.com>
1086 * strftime.c (my_strftime): Do not invoke mbrlen with a
1087 size of (size_t) -1; it's not portable.
1089 2000-11-17 Akim Demaille <akim@epita.fr>
1091 * obstack.h: Formatting changes.
1092 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1093 prevent type checking.
1094 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1095 cast the value to (void *): assigning a `foo *' to a `void *'
1097 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1099 2000-11-17 Jim Meyering <meyering@lucent.com>
1101 * strstr.c: Update from GNU libc.
1103 2000-11-16 Jim Meyering <meyering@lucent.com>
1105 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1107 2000-11-11 Jim Meyering <meyering@lucent.com>
1109 * error.c: Add a couple #includes, merging from GNU libc version.
1111 2000-11-10 Jim Meyering <meyering@lucent.com>
1113 * obstack.h: Update from GNU libc.
1114 * obstack.c: Likewise.
1116 2000-11-06 Paul Eggert <eggert@twinsun.com>
1118 * getusershell.c (setusershell): Use rewind rather than
1119 fseek/fseeko, to avoid configuration hassles with fseeko.
1120 Don't bother opening SHELLS_FILE if shellstream is NULL;
1123 2000-11-05 Jim Meyering <meyering@lucent.com>
1125 * makepath.h (make_dir): Declare.
1126 * makepath.c (make_dir): Remove `static' attribute.
1129 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1131 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1132 last one in a bucket, advance to the next bucket.
1134 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1136 * fnmatch.c: Do not comment out all the code if we are using
1137 the GNU C library, because in some cases we are replacing buggy
1138 code in the GNU C library itself.
1140 2000-10-30 Paul Eggert <eggert@twinsun.com>
1142 * error.h, getline.h, modechange.h:
1143 Remove "2000" from Copyright line, as the file hasn't been
1144 changed this year other than in the copyright notice.
1146 * xalloc.h: Add "2000" to Copyright line, as this file
1147 was changed this year.
1149 2000-10-30 Paul Eggert <eggert@twinsun.com>
1151 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1152 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1153 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1155 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1157 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1158 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1159 doesn't define __restrict_arr.
1161 2000-10-29 Jim Meyering <meyering@lucent.com>
1163 * xstat.in: Fix grammar in comment.
1165 2000-10-28 Jim Meyering <meyering@lucent.com>
1167 * memchr.c: Update from libc.
1168 Adjust for portability:
1169 [HAVE_STDLIB_H]: Include stdlib.h.
1170 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1171 Undef __memchr, too.
1172 [!weak_alias]: Define __memchr to memchr.
1174 * regex.c: Update from libc.
1175 * regex.h: Likewise.
1176 * getopt1.c: Likewise.
1177 * memcmp.c: Likewise.
1179 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1180 Avoid using fseek, when possible -- it's broken by design.
1181 Patch by Ulrich Drepper.
1183 2000-10-26 Jim Meyering <meyering@lucent.com>
1185 * strftime.c: Update from libc.
1187 2000-10-25 Jim Meyering <meyering@lucent.com>
1189 * obstack.c: Update from libc.
1191 2000-10-23 Jim Meyering <meyering@lucent.com>
1193 * hard-locale.c (hard_locale): Revert last change -- it was simply
1194 wrong. That set_locale call must not have any side effects.
1197 2000-10-22 Jim Meyering <meyering@lucent.com>
1199 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1200 [CYCLIC]: Remove now-unused definition.
1202 * save-cwd.c (O_DIRECTORY): Define, if needed.
1203 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1204 Suggestion from Ulrich Drepper.
1206 2000-10-21 Jim Meyering <meyering@lucent.com>
1208 * dirname.c (dir_name_r): New function, factored out of dir_name.
1209 (dir_name): Use dir_name_r.
1210 * dirname.h (dir_name_r): Declare it.
1212 2000-10-21 Jim Meyering <meyering@lucent.com>
1214 * dirname.c (memrchr): Declare if necessary.
1215 (dir_name): Remove the restriction that there be no
1216 trailing slashes. Now, this code skips past them, effectively
1218 [TEST_DIRNAME] (main): New unit tests.
1220 * memrchr.c: New file from GNU libc.
1221 Undef __memrchr, too.
1222 [!weak_alias]: Define __memrchr to memrchr.
1223 Guard weak_alias use with `#ifdef weak_alias'.
1225 2000-10-17 Jim Meyering <meyering@lucent.com>
1227 * quote.h (PARAMS): Define and use.
1228 Reported by Akim Demaille.
1230 * getopt.c: Update from libc.
1232 2000-10-16 Jim Meyering <meyering@lucent.com>
1234 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1237 2000-09-25 Jim Meyering <meyering@lucent.com>
1239 * md5.h (rol): Define (from GnuPG).
1241 * sha.c: Give credit (GnuPG) where due.
1242 (M): Use rol rather than open-coding it.
1243 Add a FIXME comment.
1245 2000-09-21 Jim Meyering <meyering@lucent.com>
1247 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1248 Reported by Michael Stone.
1250 2000-09-20 Jim Meyering <meyering@lucent.com>
1252 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1253 (noinst_HEADERS): Add sha.h.
1254 Based on code from Scott G. Miller and from GnuPG.
1256 2000-09-15 Jim Meyering <meyering@lucent.com>
1258 * regex.c: Update from libc.
1260 2000-09-10 Jim Meyering <meyering@lucent.com>
1262 * getopt.c (_getopt_internal): Update from glibc.
1264 2000-09-09 Jim Meyering <meyering@lucent.com>
1266 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1267 think it should be used as a general replacement for isascii.
1268 * fnmatch.c: Likewise.
1269 * mbswidth.c: Likewise
1270 * regex.c: Likewise.
1273 * userspec.c: Include sys/param.h and limits.h.
1275 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1276 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1277 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1278 UID, GID. Check range.
1280 2000-09-06 Jim Meyering <meyering@lucent.com>
1282 * getopt.c (_getopt_internal): Update from glibc.
1284 2000-08-30 Jim Meyering <meyering@lucent.com>
1286 * strftime.c: Merge in changes from GNU libc.
1288 2000-08-26 Jim Meyering <meyering@lucent.com>
1290 * closeout.c: Include "__fpending.h".
1291 (close_stdout_status): Return right away if there's nothing to flush.
1293 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1294 * __fpending.c: New file.
1295 * __fpending.h: New file.
1297 2000-08-07 Paul Eggert <eggert@twinsun.com>
1299 Standardize on "memory exhausted" instead of "Memory exhausted"
1300 or "virtual memory exhausted".
1301 * obstack.c (print_and_abort): Use "memory exhausted", not
1302 "virtual memory exhausted".
1303 * same.c (same_name): Invoke xalloc_die instead of printing
1305 * userspec.c (parse_user_spec): Likewise.
1306 * bumpalloc.h: comment fix
1307 * same.c, userspec.c: Include xalloc.h.
1309 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1310 not char *const and pointing to a constant array.
1311 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1312 (xrealloc): Comment fix.
1314 * userspec.c (parse_user_spec):
1315 Don't translate a message until just before returning,
1316 to avoid unnecessary translation.
1318 2000-08-07 Jim Meyering <meyering@lucent.com>
1320 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1321 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1322 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1323 getgroups.c, gethostname.c, getopt.h, group-member.c,
1324 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1325 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1326 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1327 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1328 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1329 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1330 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1331 yesno.c: Back out Copyright date changes for each file with no change
1332 this year. This eases coordination with other programs using the same
1333 source code modules. From Paul Eggert.
1335 2000-08-03 Greg McGary <greg@mcgary.org>
1337 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1338 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1339 (EXTEND_BUFFER): Use them.
1341 2000-08-01 Jim Meyering <meyering@lucent.com>
1343 * dirname.c (ISSLASH): Define.
1344 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1345 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1346 both `\' and `/' may be use as path separators.
1347 Based on a patch from Prashant TR.
1349 2000-07-31 Paul Eggert <eggert@twinsun.com>
1351 * quotearg.c (quotearg_n_options): Don't make the initial
1352 slot vector a constant, since it might get modified.
1354 2000-07-31 Jim Meyering <meyering@lucent.com>
1356 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1357 * obstack.c (print_and_abort): Likewise.
1359 2000-07-30 Paul Eggert <eggert@twinsun.com>
1361 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1362 buffer, so that the caller can always quote one small
1363 component of a "memory exhausted" message in slot 0.
1364 From a suggestion by Jim Meyering.
1366 2000-07-30 Jim Meyering <meyering@lucent.com>
1368 * makepath.c (make_path): Quote the other instance, too.
1370 * quotearg.c (N_STATIC_SLOTVECS): Define.
1371 (STATIC_BUF_SIZE): Define.
1372 (quotearg_n_options): Use only statically allocated storage when
1373 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1374 than STATIC_BUF_SIZE.
1376 2000-07-29 Jim Meyering <meyering@lucent.com>
1378 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1379 * dirname.c (dir_name): Likewise.
1381 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1383 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1384 (dir_name): Assert that there are no trailing slashes.
1386 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1388 * mbswidth.h (mbswidth): Add a flags argument.
1389 (mbswidth): New declaration.
1390 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1391 * mbswidth.c (mbswidth): Add a flags argument.
1392 (mbsnwidth): New function.
1394 2000-07-24 Jim Meyering <meyering@lucent.com>
1396 * mbswidth.c: Remove useless #else. From Bruno Haible.
1398 2000-07-23 Paul Eggert <eggert@twinsun.com>
1400 * mbswidth.c (_XOPEN_SOURCE):
1401 Don't define; this causes problems on Solaris 7.
1402 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1404 2000-07-23 Paul Eggert <eggert@twinsun.com>
1407 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1408 so that mbstate_t is always defined.
1410 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1411 be 1 in at least one GCC installation, and this configuration
1412 error is likely to be common. Ignoring MB_LEN_MAX hurts
1413 performance on hosts that have mbrtowc but have only unibyte
1414 locales, but I assume these hosts are rare.
1416 2000-07-23 Paul Eggert <eggert@twinsun.com>
1418 * quotearg.c: Streamline by invoking multibyte code only if needed.
1419 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1420 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1421 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1422 invoke multibyte primitives.
1424 2000-07-23 Jim Meyering <meyering@lucent.com>
1426 * basename.c (base_name): Add an assertion.
1428 2000-07-15 Bruno Haible <clisp.cons.org>
1430 * quotearg.c: When the system forces us to redefine mbstate_t,
1431 shadow its mbsinit function.
1433 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1435 * mbswidth.h: New file.
1436 * mbswidth.c: New file.
1437 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1438 (noinst_HEADERS): Add mbswidth.h.
1440 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1442 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1445 2000-07-15 Jim Meyering <meyering@lucent.com>
1447 * makepath.c: Include quote.h.
1448 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1449 corresponding argument in a `quote (...)' call.
1450 Give better diagnostics.
1452 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1453 (noinst_HEADERS): Add quote.h.
1455 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1456 from tar's src/misc.c.
1457 * quote.h: New file. Prototypes for same.
1459 2000-07-10 Paul Eggert <eggert@twinsun.com>
1461 From a suggestion by Bruno Haible.
1462 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1463 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1464 to decide whether to define the BeOS workaround macro;
1465 this adjusts to the change to AC_MBSTATE_T.
1467 2000-07-13 Paul Eggert <eggert@twinsun.com>
1469 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1471 * quotearg.c (quoting_style_args, quoting_style_vals,
1472 quotearg_buffer_restyled): Add support for
1473 clocale_quoting_style. Undo previous change to
1474 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1475 and "{RIGHT QUOTATION MARK}" msgids.
1477 2000-07-05 Paul Eggert <eggert@twinsun.com>
1479 The old behavior of quoting `like this' doesn't look good with
1480 newer, ISO-style fonts. See:
1481 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1483 Instead, quote "like this" by default. Let the translator
1484 tailor the locale-specific quoting behavior by providing
1485 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1487 * quotearg.c (N_): New macro.
1488 (gettext_default): New function.
1489 (quotearg_buffer_restyled): Use
1490 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1491 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1493 2000-07-09 Jim Meyering <meyering@lucent.com>
1495 * Most files: Update copyright dates to include 2000.
1497 2000-07-08 Jim Meyering <meyering@lucent.com>
1499 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1501 (xgethostname): Remove now-unnecessary #ifdef.
1502 Move declaration of `err' into loop where it's used.
1504 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1506 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1507 by allocating a larger buffer. Test the gethostname return value for
1508 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1509 returns an error and ENAMETOOLONG isn't defined.
1511 2000-07-05 Paul Eggert <eggert@twinsun.com>
1512 and Bruno Haible <haible@clisp.cons.org>
1514 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1516 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1518 * quotearg.c (struct quoting_options): Simplify quote_these_too
1521 2000-07-03 Jim Meyering <meyering@lucent.com>
1523 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1524 Reported by Bruno Haible.
1526 2000-07-04 Jim Meyering <meyering@lucent.com>
1528 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1529 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1532 2000-07-03 Paul Eggert <eggert@twinsun.com>
1533 and Bruno Haible <haible@clisp.cons.org>
1535 * quotearg.c (mbrtowc):
1536 Assign to *pwc, and return 1 only if result is nonzero.
1537 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1539 2000-07-03 Jim Meyering <meyering@lucent.com>
1541 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1542 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1545 2000-07-02 Jim Meyering <meyering@lucent.com>
1547 * quotearg.c (mbstate_t): Don't define here.
1549 2000-07-02 Jim Meyering <meyering@lucent.com>
1551 * nanosleep.c (SIGCONT): Define if not already defined.
1553 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1555 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1556 per change in ../m4/ls-mntd-fs.m4.
1557 (read_filesystem_list): Ignore symbolic links.
1559 2000-06-29 Jim Meyering <meyering@lucent.com>
1561 * same.c: Include <string.h> or <strings.h>, as appropriate,
1562 for declaration of strcmp.
1564 * long-options.c: Include <stdlib.h>, for declaration of exit.
1566 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1567 Avoid warning by casting result to `char *' to remove `const'.
1569 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1571 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1573 2000-06-26 Paul Eggert <eggert@twinsun.com>
1575 savedir now sets errno on failure and invokes xmalloc to get memory.
1576 Fix a couple of other minor bugs while we're at it.
1578 * savedir.c (<unistd.h>): Do not include; there's no need.
1579 (NAMLEN): Remove macro.
1580 (malloc, realloc): Remove decls.
1582 ("xalloc.h"): Include.
1583 (NAME_SIZE_DEFAULT): New macro.
1584 (savedir): Use xmalloc / xrealloc to allocate memory.
1585 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1586 Skip "" directory entries.
1587 Use strlen to calculate directory entry length, since the old method
1588 is rarely used these days and isn't worth supporting.
1589 Don't use a pointer after freeing it.
1590 Check for integer overflow when calculating allocation size.
1591 Use memcpy to copy entries, instead of stpcpy.
1592 Set errno properly when returning NULL.
1593 Check for readdir error.
1595 2000-06-26 Jim Meyering <meyering@lucent.com>
1597 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1599 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1601 * getusershell.c (xmalloc, xrealloc): Remove functions.
1603 Don't include <stdlib.h>. Don't declare malloc, realloc.
1605 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1607 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1609 2000-06-24 Jim Meyering <meyering@lucent.com>
1611 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1613 2000-06-21 Jim Meyering <meyering@lucent.com>
1615 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1617 2000-06-19 Paul Eggert <eggert@twinsun.com>
1619 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1620 (mbrtowc, mbstate_t): Define substitutes if
1621 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1622 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1623 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1625 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1627 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1628 than 1024, return a memory chunk of least possible size, instead
1629 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1630 Use free/xmalloc instead of xrealloc to avoid copying for very long
1633 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1635 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1636 address, not strdup. Include <stdlib.h> and don't declare free().
1638 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1640 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1643 2000-06-21 Jim Meyering <meyering@lucent.com>
1645 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1646 (noinst_HEADERS): Add getstr.h.
1648 * getline.c (getstr): Move into a separate file.
1649 * getstr.c (getstr): New file, extracted from getline.c, with
1650 the following changes: new parameter, delim2; both delim[12]
1651 parameters have type `int', not `char'. The latter would lose
1652 with 8-bit delimiters.
1653 * getstr.h: New file.
1655 2000-06-19 Jim Meyering <meyering@lucent.com>
1657 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1659 2000-06-18 Jim Meyering <meyering@lucent.com>
1661 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1662 Besides, these days every porting target provides a mkdir function.
1664 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1665 (this snippet comes from src/system.h).
1667 2000-06-15 Paul Eggert <eggert@twinsun.com>
1669 * human.c (adjust_value): New function.
1670 (human_readable_inexact): Apply rounding style even when
1671 printing approximate values.
1673 2000-06-14 Paul Eggert <eggert@twinsun.com>
1675 * human.c (human_readable_inexact): Allow an input block
1676 size that is not a multiple of the output block size, and vice versa.
1677 Reported by Piergiorgio Sartor.
1679 2000-06-14 Paul Eggert <eggert@twinsun.com>
1681 * getdate.y (get_date): Apply relative times after time
1682 zone indicator, not before. Reported by Todd A. Jacobs.
1684 2000-06-13 Jim Meyering <meyering@lucent.com>
1686 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1688 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1690 2000-06-12 Paul Eggert <eggert@twinsun.com>
1692 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1694 2000-06-04 Paul Eggert <eggert@twinsun.com>
1696 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1698 2000-06-04 Jim Meyering <meyering@lucent.com>
1700 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1701 SunOS4.1.4 for which gid_t is an unsigned type.
1703 2000-06-03 Jim Meyering <meyering@lucent.com>
1705 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1707 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1709 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1710 newer, don't install charset.alias.
1711 * config.charset: Change the Linux/glibc rules so they become empty
1712 on glibc-2.1 or newer.
1714 2000-06-02 Jim Meyering <meyering@lucent.com>
1716 * mountlist.c: Back out last change. Instead, do this...
1717 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1718 member using the same `ignore'-testing code.
1719 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1723 2000-05-29 Jim Meyering <meyering@lucent.com>
1725 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1726 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1728 2000-05-22 Jim Meyering <meyering@lucent.com>
1730 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1732 2000-05-18 Jim Meyering <meyering@lucent.com>
1734 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1735 back, too, since it may have been modified by allocate_entry.
1736 (hash_delete): Rewrite to use neither the assignment operator
1737 nor the comma operator in an if-expression.
1739 2000-05-15 Paul Eggert <eggert@twinsun.com>
1742 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1743 Remove; no longer needed.
1744 "quotearg.h": Add include.
1745 (file_name): Do not bother to explicitly initialize to NULL; it's less
1746 efficient on some hosts.
1747 (close_stdout_status): Remove test as to whether stdout was already
1748 closed; it breaks for the case "echo x | sort >&-".
1749 Quote file name colons.
1750 Do not assume that _("write error") lacks format strings.
1752 2000-05-15 Jim Meyering <meyering@lucent.com>
1754 * version-etc.c (version_etc_copyright): Update the copyright string
1755 used in all --version output.
1757 2000-05-14 Jim Meyering <meyering@lucent.com>
1759 * closeout.c (close_stdout_set_file_name): New function.
1760 (close_stdout_status): Use new file-scoped global.
1761 Return right away if fstat says the stdout file descriptor is invalid.
1762 * closeout.h (close_stdout_set_file_name): Declare.
1764 2000-05-10 Jim Meyering <meyering@lucent.com>
1766 * closeout.c [default_exit_status]: New file-scoped variable.
1767 (close_stdout_set_status): New function.
1768 * closeout.h (close_stdout_set_status): Declare.
1770 2000-05-08 Jim Meyering <meyering@lucent.com>
1772 * long-options.c: Don't include closeout.h.
1773 (parse_long_options): Don't call close_stdout for --version.
1775 2000-05-06 Jim Meyering <meyering@lucent.com>
1777 * strnlen.c: Undefine __strnlen and strnlen.
1778 [!weak_alias]: Define __strnlen to strnlen.
1780 * atexit.c: New file, from libiberty.
1782 2000-05-06 Jim Meyering <meyering@lucent.com>
1784 * closeout.c (close_stdout_status): Also check for errors on the
1787 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1789 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1790 instead of xmalloc, xrealloc, path_concat.
1791 (locale_charset): Treat empty environment variables as absent.
1792 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1794 2000-05-04 Jim Meyering <meyering@lucent.com>
1796 * getopt.c: Update from glibc.
1797 * obstack.c: Likewise.
1798 * obstack.h: Likewise.
1799 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1801 * regex.h: Likewise.
1802 * strndup.c: Likewise.
1803 * strnlen.c: New file, from glibc.
1805 2000-05-01 Jim Meyering <meyering@lucent.com>
1807 * full-write.c (full_write): Remove `FIXME' part of comment.
1809 2000-04-29 Jim Meyering <meyering@lucent.com>
1811 * path-concat.c: Declare strdup only if it's not defined.
1812 * canon-host.c: Likewise.
1814 2000-04-28 Jim Meyering <meyering@lucent.com>
1816 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1817 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1818 included first, then limits.h is included by locale.h by libintl.h.
1819 From John David Anglin.
1821 2000-04-25 Jim Meyering <meyering@lucent.com>
1823 * makepath.c (S_IRWXUGO): Define.
1824 (make_path): Always perform explicit chmod if MODE specifies any
1825 of the `special' permission bits. Prompted by a bug report against
1826 install from Mate Wierdl and Joost van Baal.
1828 2000-04-18 Jim Meyering <meyering@lucent.com>
1832 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1833 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1835 2000-04-17 Jim Meyering <meyering@lucent.com>
1837 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1838 the definition of it to rpl_strftime also defined-away the system's
1841 2000-04-15 Jim Meyering <meyering@lucent.com>
1843 Use `C' to denote so-called `contiguous' files, the same way
1845 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1846 (ftypelet): Use S_ISCTG.
1847 From Michael Deutschmann.
1849 2000-04-14 Jim Meyering <meyering@lucent.com>
1851 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1853 2000-04-08 Jim Meyering <meyering@lucent.com>
1855 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1856 names don't conflict. Reported by Eli Zaretskii.
1858 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1860 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1861 bug. Deal with the different error behavior of Irix iconv.
1863 2000-04-07 Jim Meyering <meyering@lucent.com>
1865 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1866 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1868 2000-04-05 Jim Meyering <meyering@lucent.com>
1870 Portability tweaks required for ultrix4.3.
1871 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1872 * readutmp.c: Include sys/types.h before sys/stat.h.
1873 * canon-host.c: Declare strdup.
1874 * path-concat.c: Likewise.
1875 From John David Anglin.
1877 2000-04-04 Jim Meyering <meyering@lucent.com>
1879 Be more DOS 8.3-friendly.
1880 * ref-add.sin: Renamed from ref-add.sed.in.
1881 * ref-del.sin: Renamed from ref-del.sed.in.
1882 * Makefile.am: Reflect renaming.
1883 Reported by Eli Zaretskii.
1885 Use a temporary file name that won't clash with `charset.alias'
1886 in the DOS 8.3 name space.
1887 * Makefile.am (charset_tmp): Define.
1888 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1889 (uninstall-local): Likewise.
1890 Reported by Eli Zaretskii.
1892 2000-03-29 Paul Eggert <eggert@twinsun.com>
1894 * time/strftime.c (my_strftime): Make sure we call the system
1895 strftime, not ourselves, when invoking the underlying strftime.
1897 2000-03-24 Jim Meyering <meyering@lucent.com>
1899 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1900 (charset_alias): Define.
1901 (install-exec-local): Factor out common code.
1902 (uninstall-local): Split lines longer than 80.
1903 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1905 (.sed.in.sed): New rule. Don't redirect directly to $@.
1906 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1908 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1910 * config.charset: Output a line containing "Packages using this file".
1911 * ref-add.sed.in, ref-del.sed.in: New files.
1912 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1913 ref-del.sed): New rules.
1915 2000-03-17 Jim Meyering <meyering@lucent.com>
1917 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1918 Otherwise, include <strings.h>
1920 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1922 * unicodeio.c (utf8_wctomb): New function.
1923 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1924 format instead of in UCS-4 with platform dependent endianness.
1926 2000-03-07 Paul Eggert <eggert@twinsun.com>
1928 * savedir.c (savedir): Work even if directory size is
1929 negative; this can happen with some screwy NFS configurations.
1931 2000-03-06 Jim Meyering <meyering@lucent.com>
1933 * localcharset.c (get_charset_aliases): Don't try to free file_name
1934 if it's NULL (because we ran out of memory). From Bruno Haible.
1936 2000-03-05 Jim Meyering <meyering@lucent.com>
1938 * localcharset.c ("path-concat.h"): Include.
1939 (get_charset_aliases): Use path_concat instead of ANSI string
1942 * unicodeio.h (PARAMS): Define.
1943 Use it to guard prototype.
1945 2000-03-04 Jim Meyering <meyering@lucent.com>
1947 * Makefile.am (install-exec-local): Create $(libdir) before installing
1949 (uninstall-local): Uncomment this rule so `make distcheck' works
1952 * unicodeio.c (<errno.h>): Include it.
1953 (errno): Declare if not defined.
1955 * localcharset.c: Add Bruno's comment justifying use of volatile.
1957 * config.charset: New version, incorporating remarks from a linux
1958 i18n mailing list. From Bruno Haible.
1960 2000-03-02 Jim Meyering <meyering@lucent.com>
1962 * Makefile.am (EXTRA_DIST): Add config.charset.
1964 2000-03-01 Jim Meyering <meyering@lucent.com>
1966 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1967 * unicodeio.c: Likewise.
1969 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1971 * config.charset: New file.
1972 * localcharset.c: New file.
1973 * unicodeio.h, unicodeio.c: New files.
1974 * Makefile.am (DEFS): Add -DLIBDIR=...
1975 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1976 (noinst_HEADERS): Add unicodeio.h.
1977 (all-local, install-exec-local, charset.alias): New targets.
1979 2000-02-28 Paul Eggert <eggert@twinsun.com>
1981 * quotearg.c (ALERT_CHAR): New macro.
1982 (quotearg_buffer_restyled): Use it.
1984 2000-02-27 Jim Meyering <meyering@lucent.com>
1986 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1987 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1989 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1990 not `#if STDC_HEADERS'.
1991 Declare malloc if needed.
1993 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1994 now that autoconf always defines the HAVE_DECL_ symbols.
1995 * human.c: Likewise.
1997 * strtoumax.c: Likewise.
1999 * backupfile.c: Arrange for cpp to fail if the configure-time
2000 declaration check was not run.
2002 * human.c: Likewise.
2004 * strtoumax.c: Likewise.
2006 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2007 then first look up the entire `.'-containing string as a login name.
2009 2000-02-18 Paul Eggert <eggert@twinsun.com>
2011 * getdate.y: Handle two-digit years with leading zeros correctly.
2012 (textint): New typedef.
2013 (parser_control): Member year changed from int to textint.
2015 (YYSTYPE): Removed; replaced by %union with int and textint members.
2016 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2017 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2018 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2019 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2020 (date, number, to_year): Use width of number in digits, not its value,
2021 to determine whether it's a 2-digit year, or a 2-digit time.
2022 (yylex): Store number of digits of numeric tokens.
2023 Reported by John Kendall.
2025 (parser_control): Changed from struct parser_control to typedef (for
2026 consistency). All uses changed.
2028 (tID): Removed; not used.
2029 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2031 2000-02-14 Paul Eggert <eggert@twinsun.com>
2033 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2034 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2036 2000-02-12 Jim Meyering <meyering@lucent.com>
2038 * userspec.c (ISDIGIT): Define it.
2039 (isdigit): Remove definition.
2040 (is_number): Use ISDIGIT, not isdigit.
2041 <libintl.h>: Include.
2043 (parse_user_spec): Mark translatable strings.
2045 2000-02-10 Jim Meyering <meyering@lucent.com>
2047 With these changes, nanosleep.[ch] are finally enough like the other
2048 lib/* replacement files to compile on a few more losing systems.
2050 * nanosleep.h: Don't include config.h.
2051 Remove prototype from declaration of nanosleep.
2052 (PARAMS): Remove now-unneeded definition.
2053 * nanosleep.c: #undef nanosleep.
2054 (rpl_nanosleep): Rename from nanosleep.
2056 2000-02-03 Jim Meyering <meyering@lucent.com>
2058 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2059 rather than with `#if HAVE_UTMPNAME'.
2061 2000-02-01 Jim Meyering <meyering@lucent.com>
2063 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2065 2000-01-31 Jim Meyering <meyering@lucent.com>
2067 * nanosleep.h (nanosleep): Guard declaration with
2068 `#if ! HAVE_DECL_NANOSLEEP'.
2069 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2070 the declaration in that vendor's sys/timers.h.
2071 Reported by Christian Krackowizer.
2073 * quotearg.c (ISASCII): Add #undef and move definition to follow
2074 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2075 (ISPRINT): Likewise.
2076 Reported by Tom Tromey.
2078 2000-01-30 Jim Meyering <meyering@lucent.com>
2080 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2081 uses of ->ut_name. The latter doesn't work with new Linux header files
2082 where only utmpx.ut_user is declared.
2084 * readutmp.h (UT_USER): Define.
2086 2000-01-23 Jim Meyering <meyering@lucent.com>
2088 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2091 2000-01-22 Jim Meyering <meyering@lucent.com>
2093 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2094 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2095 Required for some AIX systems. Reported by Christian Krackowizer.
2096 [TESTING] (main): New function.
2098 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2099 * dirname.c (dir_name): Support for DOS-style file names with drive
2102 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2104 * strverscmp.c (ISDIGIT): Define.
2105 (strverscmp): Use ISDIGIT, not isdigit.
2107 2000-01-17 Paul Eggert <eggert@twinsun.com>
2109 * nanosleep.c (nanosleep):
2110 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2111 POSIX.1 doesn't require SA_INTERRUPT and some systems
2112 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2113 it's been part of POSIX.1 since day 1 (in 1988).
2115 2000-01-17 Jim Meyering <meyering@lucent.com>
2117 * interlock: Remove unused file. Reported by François Pinard.
2119 2000-01-16 Paul Eggert <eggert@twinsun.com>
2121 * quotearg.c (quotearg_buffer_restyled): Do not quote
2122 alert, backslash, formfeed, and vertical tab unnecessarily in
2123 shell quoting style.
2126 version-control: never