1 2002-04-28 Paul Eggert <eggert@twinsun.com>
3 * sig2str.h, sig2str.c: New files.
4 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
6 2002-04-24 Jim Meyering <meyering@lucent.com>
8 * gettext.h: New file, from Gettext.
9 * Makefile.am (INCLUDES): Remove -I../intl.
10 (libfetish_a_SOURCES): Add gettext.h.
12 2002-04-16 Jim Meyering <meyering@lucent.com>
14 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
15 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
16 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
18 2002-04-12 Jim Meyering <meyering@lucent.com>
20 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
22 2002-03-10 Jim Meyering <meyering@lucent.com>
24 * makepath.c (make_path): Remove a comma from a diagnostic.
25 Suggestion from Santiago Vila.
27 2002-03-08 Jim Meyering <meyering@lucent.com>
29 * rename.c: Mention that this wrapper is needed also on
30 mips-dec-ultrix4.4 systems.
32 2002-03-02 Jim Meyering <meyering@lucent.com>
34 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
35 not HAVE_CLOCK_SETTIME.
37 2002-02-27 Paul Eggert <eggert@twinsun.com>
39 * nanosleep.h: Rename to....
40 * timespec.h: New name for nanosleep.h. All uses changed.
42 * gettime.c: New file.
43 * settime.c: New file.
46 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
47 timespec.h. Remove nanosleep.h.
49 2002-02-25 Paul Eggert <eggert@twinsun.com>
51 * acl.c, acl.h: New files.
52 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
54 2002-02-24 Jim Meyering <meyering@lucent.com>
56 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
57 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
58 cause trouble. Reported by Nelson Beebe.
60 2002-02-23 Paul Eggert <eggert@twinsun.com>
62 * path-concat.c (xpath_concat): Reorder code to pacify
63 compilers that don't know that xalloc_die never returns.
65 2002-02-20 Jim Meyering <meyering@lucent.com>
67 * getdate.c: Regenerate using bison-1.33.
69 2002-02-15 Paul Eggert <eggert@twinsun.com>
71 * posixver.c, posixver.h: New files.
72 * Makefile.am (libfetish_a_SOURCES): Add them.
74 2002-02-02 Paul Eggert <eggert@twinsun.com>
75 Bruno Haible <bruno@clisp.org>
77 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
78 (fwrite_success_callback): New declaration.
79 * unicodeio.c (unicode_to_mb): New function, extracted from
80 print_unicode_char. Call failure callback instead of error.
81 (fwrite_success_callback): New function.
82 (exit_failure_callback): New function.
83 (fallback_failure_callback): New function.
84 (print_unicode_char): Call unicode_to_mb.
86 2002-01-26 Jim Meyering <meyering@lucent.com>
88 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
90 2002-01-22 Jim Meyering <meyering@lucent.com>
92 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
93 Otherwise, some versions of automake would omit the rule that makes
94 Makefile from Makefile.in.
96 2001-01-21 Paul Eggert <eggert@twinsun.com>
98 * xmemcoll.h, xmemcoll.c: New files.
99 * Makefile.am (libfetish_a_SOURCES): Add them.
100 * memcoll.c: Include errno.h, and declare errno if not defined.
101 (memcoll): Set errno to zero if there is no error.
103 * quotearg.c (quotearg_buffer_restyled):
104 Fix bug with quoting buffers containing NUL when backslashing escapes.
105 This bug was exposed by the other changes in this patch.
106 (quotearg_n_options): New arg ARGSIZE.
108 (quoting_options_from_style): New function.
109 (quotearg_n_style): Use it.
110 (quotearg_n_style_mem): New function.
112 * quotearg.h (quotearg_n_style_mem): New function.
114 2002-01-16 Jim Meyering <meyering@lucent.com>
116 * getdate.y: Add three semicolons, each just before a closing brace.
117 Bison (as of version 1.31) no longer papers over that mistake.
119 2002-02-14 Paul Eggert <eggert@twinsun.com>
121 * backupfile.c (ISDIGIT): Comment fix.
122 * getdate.y (ISDIGIT): Likewise.
123 * posixtm.c (ISDIGIT, year): Likewise.
124 * strverscmp.c (ISDIGIT): Likewise.
125 * userspec.c (ISDIGIT): Likewise.
127 2002-01-05 Jim Meyering <meyering@lucent.com>
129 * version-etc.c (version_etc_copyright): Update copyright year.
131 2001-01-19 Paul Eggert <eggert@twinsun.com>
133 * closeout.c (close_stdout_status): If ferror (stdout), do
134 not silently exit merely because the output buffer happens to
135 have nothing pending.
137 2001-12-18 Paul Eggert <eggert@twinsun.com>
139 See the big note in ../ChangeLog.
140 * human.c (suffixes): Prefer K to k for 1024.
141 (generate_suffix_backwards): New function.
142 (human_readable_inexact): Use it.
143 * xstrtol.c (__xstrtol): If there is no number but there
144 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
145 Accept 'K' as well as 'k'.
147 2001-12-15 Jim Meyering <meyering@lucent.com>
149 * regex.h (__restrict_arr): Update from libc.
151 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
152 as `remote' if the name starts with `//'. Suggested by Michael Stone.
155 2001-12-10 Jim Meyering <meyering@lucent.com>
157 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
158 Instead, include "xalloc.h".
159 (initbuffer): Don't cast xmalloc return value to char*.
160 (readline): Reword comment.
161 Don't cast xrealloc return value to char*
164 2001-12-09 Jim Meyering <meyering@lucent.com>
166 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
167 `signed and unsigned type in conditional expression'.
168 * posixtm.c (posix_time_parse): Likewise.
170 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
172 * readtokens.c (readtoken): Declare an index to be of type unsigned
173 to avoid a pedantic warning.
175 * getstr.c: Don't include assert.h.
176 (getstr): Remove warning-evoking assertions.
177 Return -1 if offset parameter is out of bounds.
178 Change the type of a local from int to size_t.
180 * strftime.c (my_strftime_localtime_r): Include this function
181 definition in the `#if ! HAVE_TM_GMTOFF' block.
183 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
184 Include xalloc.h instead.
186 2001-12-02 Jim Meyering <meyering@lucent.com>
188 * tempname.c: Don't declare getenv, thus reverting the change of
189 2001-11-18. It's no longer necessary, now that stdlib.h is always
192 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
193 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
195 2001-11-30 Akim Demaille <akim@epita.fr>
197 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
198 before being defined.
200 2001-11-27 Paul Eggert <eggert@twinsun.com>
202 * quotearg.h (quotearg_n, quotearg_n_style):
203 First arg is int, not unsigned.
204 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
205 (SIZE_MAX, UINT_MAX): New macros.
206 (quotearg_n_options): Abort if N is negative.
207 Avoid overflow check on hosts where size_t is 64 bits and int
208 is 32 bits, as overflow is impossible there.
209 Fix off-by-one typo that caused unnecessary reallocation.
211 2001-11-27 Jim Meyering <meyering@lucent.com>
213 * tempname.c: Merge with version from libc.
216 * tempname.c: Include stdlib.h unconditionally. On some old systems
217 for which STDC_HEADERS is 0, it was not included, resulting in a
218 warning about an integer-to-pointer conversion problem with getenv.
219 Reported by Volker Borchert.
221 2001-11-26 Jim Meyering <meyering@lucent.com>
223 * gtod.h: Remove file.
224 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
225 * gettimeofday.c: Don't include gtod.h.
226 (GTOD_init): Remove function.
227 (rpl_gettimeofday): Do its job here instead, rather than aborting.
228 Suggestion from Volker Borchert.
230 2001-11-23 Jim Meyering <meyering@lucent.com>
232 * hash.h (struct hash_table): Don't define here. Merely declare it.
233 * hash.c (struct hash_table): Define it here instead.
235 2001-11-22 Jim Meyering <meyering@lucent.com>
237 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
239 2001-11-18 Paul Eggert <eggert@twinsun.com>
241 * tempname.c (TMP_MAX): Remove; no longer needed.
242 (TEMPORARIES): New macro.
243 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
244 removes an artificial limitation (e.g. HP-UX 10.20, where
247 2001-11-18 Jim Meyering <meyering@lucent.com>
249 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
252 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
253 files will be created before anything else.
255 2001-11-17 Jim Meyering <meyering@lucent.com>
257 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
258 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
259 rather than group writable. Patch by Juan F. Codagnone.
261 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
262 Instead, include "xalloc.h".
264 * mountlist.c: Include unlocked-io.h after all system headers.
265 Remove explicit declarations of xmalloc, xrealloc,
266 and xstrdup. Instead, include "xalloc.h".
268 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
269 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
270 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
272 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
273 Reported by Padraig Brady.
275 * mkstemp.c: #undef mkstemp.
277 (rpl_mkstemp): Rename from mkstemp.
280 2001-11-16 Jim Meyering <meyering@lucent.com>
282 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
283 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
284 determine the amount of total physical memory, use pstat_getstatic.
285 HPUX-11 doesn't define _SC_PHYS_PAGES.
286 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
287 If sysconf couldn't be used to determine the amount of available
288 physical memory, use both pstat_getstatic and pstat_getdynamic.
289 Based on a patch from Bob Proulx.
291 2001-11-05 Jim Meyering <meyering@lucent.com>
293 * xstat.in (slash_aware_lstat): Correct a misleading comment.
295 2001-11-03 Jim Meyering <meyering@lucent.com>
297 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
298 in argmatch_to_argument call.
300 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
303 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
304 e.g., a fault due to an attempt to free a NULL pointer.
306 2001-11-01 Jim Meyering <meyering@lucent.com>
308 * dirfd.c, dirfd.h: New files.
309 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
311 * hash.c (hash_print) [TESTING]: Clean up.
313 2001-10-22 Paul Eggert <eggert@twinsun.com>
315 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
316 to avoid a warning if -Wall.
318 2001-10-21 Paul Eggert <eggert@twinsun.com>
320 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
322 2001-10-21 Jim Meyering <meyering@lucent.com>
324 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
325 this code would end up calling gettext even in packages built
327 * getopt.c (_): Likewise.
328 * regex.c (_): Likewise.
330 2001-10-20 Paul Eggert <eggert@twinsun.com>
332 * error.c (strerror_r): Do not declare unless !_LIBC.
333 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
334 Use strerror_r that is only a macro, even if it is not a function.
335 (strerror): Check for HAVE_DECL_STRERROR before declaring.
336 (private_strerror): Use prototypes, not old-style function definition.
337 (print_errno_message): New function.
338 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
340 (error_tail, error, error_at_line): Use it.
342 2001-10-11 Jim Meyering <meyering@lucent.com>
344 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
345 and quote_n (1, ... to avoid clobbering a buffer.
347 2001-10-05 Jim Meyering <meyering@lucent.com>
349 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
350 * hash-pjw.c: New file (factored out of fileutils' remove.c).
351 * hash-pjw.h: New file.
353 2001-09-30 Jim Meyering <meyering@lucent.com>
355 * mountlist.c [MOUNTED_GETFSSTAT]:
356 Include <sys/ucred.h>, for Apple Darwin.
357 Include sys/mount.h and sys/fs_types.h only if available.
359 (read_filesystem_list): Use FS_TYPE.
361 2001-09-29 Paul Eggert <eggert@twinsun.com>
363 * exclude.c (excluded_filename): 0 -> false, since it's
366 2001-09-28 Paul Eggert <eggert@twinsun.com>
368 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
369 #defines strtoimax. Also treat the other strto* functions
372 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
373 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
374 (strtoimax, strtoumax): Do not declare if already defined as a macro.
376 2001-09-26 Jim Meyering <meyering@lucent.com>
378 Most macros in unlocked-io.h had the wrong number of arguments.
379 * gen-uio: New script.
380 (USE_UNLOCKED_IO): Define to 1 if not already defined.
381 * unlocked-io.hin: Remove file.
382 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
383 rather than trying to embed it here.
384 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
385 Reported by Padraig Brady.
387 2001-09-25 Volker Borchert <bt@teknon.de>
389 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
391 2001-09-23 Jim Meyering <meyering@lucent.com>
393 * mountlist.c: Remove useless parentheses in #if directives.
394 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
395 the deprecated MOUNTED symbol is no longer defined in mntent.h.
397 2001-09-22 Jim Meyering <meyering@lucent.com>
399 * localcharset.c: Update from latest gettext.
400 * config.charset: Likewise.
402 2001-09-20 Jim Meyering <meyering@lucent.com>
404 * xstrtol.c (strtoimax): Guard declaration with
405 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
406 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
407 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
408 (strtoumax): Likewise, for completeness (it wasn't necessary).
410 2001-09-06 Paul Eggert <eggert@twinsun.com>
412 * strtoimax.c (HAVE_LONG_LONG):
413 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
414 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
415 to work around bug in IBM C compiler.
417 2001-09-16 Jim Meyering <meyering@lucent.com>
421 2001-09-04 Paul Eggert <eggert@twinsun.com>
423 * xgetcwd.c: Revert some of the previous change; intead,
424 fix the HAVE_GETCWD_NULL code to behave more like the
425 !HAVE_GETCWD_NULL code used to.
428 (xgetcwd): Do not return NULL when memory is exhausted; instead,
431 2001-09-04 Paul Eggert <eggert@twinsun.com>
433 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
434 Use ssize_t, not int, to store result of readlink.
435 Check for ssize_t overflow as well as size_t overflow,
436 as POSIX says the result of readlink is implementation-defined
437 when ssize_t overflows.
438 Remove unnecessary cast to char*.
439 Use free+malloc instead of realloc, as the storage doesn't need
440 to be preserved and it's clearer and can be more efficient that way.
441 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
442 * xreadlink.h (xreadlink): Update prototype.
444 2001-09-03 Paul Eggert <eggert@twinsun.com>
446 * exclude.c (fnmatch_no_wildcards): Fix confusion between
447 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
448 spotted by Jim Meyering.
450 2001-09-03 Jim Meyering <meyering@lucent.com>
452 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
454 2001-09-03 Paul Eggert <eggert@twinsun.com>
456 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
457 like the HAVE_GETCWD_NULL code.
458 Include pathmax.h if not HAVE_GETCWD.
459 Do not include xalloc.h.
460 (INITIAL_BUFFER_SIZE): New symbol.
461 Do not use xmalloc / xrealloc, since the caller is responsible for
462 handling errors. Preserve errno around `free' during failure.
463 Do not overrun buffer when using getwd.
465 2001-09-03 Paul Eggert <eggert@twinsun.com>
467 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
468 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
470 2001-09-02 Jim Meyering <meyering@lucent.com>
472 * error.c: Update from GNU libc.
474 2001-09-01 Jim Meyering <meyering@lucent.com>
476 * xreadlink.c: New file.
477 * xreadlink.h: New file.
478 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
480 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
481 doesn't conflict with sparc-sun-solaris2.7's definition in
482 /usr/include/sys/int_types.h.
484 * exclude.c: Use `""', not `<>' to #include non-system header files.
485 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
486 and strncasecmp as r-values. Unixware didn't have declarations.
488 2001-08-31 Jim Meyering <meyering@lucent.com>
490 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
491 Use an initial, malloc'd, buffer of length 128 rather than
492 a statically allocated one of length 1024.
494 2001-08-30 Paul Eggert <eggert@twinsun.com>
496 * xgetcwd.c: Don't include pathmax.h.
497 Include stdlib.h and unistd.h if available.
499 (xmalloc, xstrdup, free): Remove decls.
500 (xgetcwd): Don't assume sizes fit in unsigned.
501 Check for overflow when computing sizes.
502 Simplify reallocation code.
504 2001-08-28 Paul Eggert <eggert@twinsun.com>
506 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
508 * strtoimax.c: Renamed from strtoxmax.c, removing the
511 Also, make the following further changes to make this file's
512 configuration more similar to that of strtol.c:
513 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
514 (strtoumax, uintmax_t, strtoull, strtol): Remove.
515 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
516 (strtoimax): Renamed from strtoumax. All uses of unsigned values
517 changed to signed values.
519 And make the following changes as well:
520 Fix copyright notice, as 1999 was missing.
522 (strtoimax): Check sizes at compile-time, not run-time.
523 Prefer strtol to strtoll if both work.
524 (main): Remove; it was not that useful and was a pain to maintain.
526 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
528 2001-08-30 Paul Eggert <eggert@twinsun.com>
530 * savedir.c (savedir): Remove size parameter, as POSIX says that
531 a directory's st_size can have an arbitrary value, so the old
532 usage could waste an arbitrary amount of memory. All uses
534 * savedir.h: Update prototype.
536 2001-08-30 Paul Eggert <eggert@twinsun.com>
538 * xstrtol.c (strtoimax): New decl.
540 2001-08-28 Paul Eggert <eggert@twinsun.com>
542 * xstrtol.h: Add copyright notice.
543 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
544 LONGINT_INVALID_SUFFIX_CHAR.
546 2001-08-30 Paul Eggert <eggert@twinsun.com>
548 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
551 2001-08-30 Paul Eggert <eggert@twinsun.com>
553 * hash.c: Remove '2001' from copyright notice.
555 2001-08-30 Paul Eggert <eggert@twinsun.com>
557 * full-write.h: New file.
558 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
559 * full-write.c: Correct credits, as cccp.c no longer
560 exists and anyway it was so heavily changed from the old cccp
561 code as to be unrecognizable. Include full-write.h.
562 (full_write) Return size_t, with short writes meaning failure.
563 All callers changed. This fixes a bug with large buffers
565 * utime.c: Include full-write.h.
567 2001-08-30 Paul Eggert <eggert@twinsun.com>
569 Merge 'exclude' changes from tar 1.13.22.
570 This fixes one or two unlikely storage allocation overflow bugs,
571 but doesn't change user-visible behavior otherwise.
573 2001-08-30 Paul Eggert <eggert@twinsun.com>
575 * exclude.c (bool): Declare, perhaps by including stdbool.h.
576 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
577 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
578 Include if available.
579 (<xalloc.h>): Include
580 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
581 (verify): New macro. Use it to verify that EXCLUDE macros do not
582 collide with FNM macros.
583 (struct patopts): New struct.
584 (struct exclude): Use it, as exclude patterns now come with options.
585 (new_exclude): Support above changes.
586 (new_exclude, add_exclude_file):
587 Initial size must now be a power of two to simplify overflow checking.
588 (free_exclude, fnmatch_no_wildcards): New function.
589 (excluded_filename): No longer requires options arg, as the options
590 are determined by add_exclude. Now returns bool, not int.
591 (excluded_filename, add_exclude):
592 Add support for the fancy new exclusion options.
593 (add_exclude, add_exclude_file): Now takes int options arg.
594 Check for arithmetic overflow when computing sizes.
595 (add_exclude_file): xrealloc might modify errno, so don't
596 realloc until after errno might be used.
598 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
600 (free_exclude): New decl.
601 (add_exclude, add_exclude_file): Now takes int options arg.
602 (excluded_filename): No longer requires options arg, as the options
603 are determined by add_exclude. Now returns bool, not int.
605 2001-08-30 Paul Eggert <eggert@twinsun.com>
607 * alloca.c (alloca): Arg is of type size_t, not unsigned.
609 2001-08-27 Jim Meyering <meyering@lucent.com>
611 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
613 * version-etc.c (N_): Remove definition.
614 Revert most of last change.
615 Instead, simply don't mark the `Copyright...' string for translation.
616 Based on advice from Paul Eggert.
618 * strtoxmax.c: Tweak comment.
620 2001-08-26 Jim Meyering <meyering@lucent.com>
622 * version-etc.c (version_etc_copyright_fmt): Replace literal year
623 of copyright with `%s' so translators don't get an untranslated
625 (COPYRIGHT_YEAR): Define.
626 (version_etc): Use fprintf rather than fputs.
627 Suggestion from Ulrich Drepper.
629 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
631 * strtoll.c: New file, from GNU libc.
632 * xstrtoimax.c: New file.
634 * xstrtol.h: Add xstrtoimax.
635 * strtoumax.c: New file. Simply include "strtoumax.c".
636 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
638 * strtoumax.c: Factor to work both for unsigned and signed types, ...
639 * strtoxmax.c: ... then renamed to this.
641 2001-08-13 Paul Eggert <eggert@twinsun.com>
643 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
644 Port to Solaris 8, where 'sed' requires a space after the 'r'
645 command, and where sh dislikes "$/". Clean up the spacing a bit.
646 Redirect output to $tmp just once.
648 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
650 * addext.c (<errno.h>): Include.
651 (errno): Declare if not defined.
652 (addext): Work correctly when pathconf returns -1 and leaves
653 errno alone because there is no limit. Also, work even if
654 pathconf returns a value greater than SIZE_MAX.
656 2001-08-12 Jim Meyering <meyering@lucent.com>
658 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
659 Simply `return getcwd (NULL, 0);'.
660 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
661 Use 1300 as initial value for length, not PATH_MAX.
663 * pathmax.h: Clean up cpp syntax.
665 2001-08-12 Jim Meyering <meyering@lucent.com>
667 * gettimeofday.c: New file.
669 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
671 2001-08-04 Jim Meyering <meyering@lucent.com>
673 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
674 to get in sync with glibc.
676 2001-08-03 Paul Eggert <eggert@twinsun.com>
678 The following changes are from gettext 0.10.39 as maintained by
681 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
682 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
683 with inverted sense. All uses changed.
685 * mbswidth.c: Don't include <limits.h>.
686 Include <stdlib.h> and <string.h> unconditionally.
687 (iswcntrl, mbsinit, ISCNTRL): New macros.
688 (mbsnwidth): Use K&R style function declarations.
689 Don't bother checking for MB_LEN_MAX == 1, since the compiler
690 can optimize it when MB_CUR_MAX == 1.
691 The width of control characters is zero, not 1.
693 2001-07-15 Jim Meyering <meyering@lucent.com>
695 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
696 (BUILT_SOURCES): Add unlocked-io.h.
697 (io_functions): Define.
698 (unlocked-io.h): New rule.
699 (DISTCLEANFILES): Add unlocked-io.h.
700 (all-local): Depend on unlocked-io.h, to ensure it is created.
702 * unlocked-io.hin: New file
704 * regex.c: Update from glibc.
706 2001-07-05 Jim Meyering <meyering@lucent.com>
708 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
710 (libfetish_a_SOURCES): Put all .h files here instead.
711 Remove a thus-exposed (better checks in automake) duplicate and
712 two unnecessary .h files.
714 2001-06-11 Jim Meyering <meyering@lucent.com>
716 * regex.c: Update from GNU libc.
718 2001-05-27 Jim Meyering <meyering@lucent.com>
720 * readutmp.h (UT_TYPE): Define.
722 2001-05-24 Jim Meyering <meyering@lucent.com>
724 * argmatch.c: Include "quote.h".
725 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
726 quote function. Reported by Göran Uddeborg.
728 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
730 * dirname.c (dir_name): Compute append_dot using path, not newpath
731 which is not yet declared.
733 2001-05-11 Paul Eggert <eggert@twinsun.com>
735 * Makefile.am (libfetish_a_SOURCES):
736 Add strftime.c, since we now compile it on all hosts.
738 * strftime.c (my_strftime):
739 Define to nstrftime if emacs, but only if my_strftime is not defined.
740 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
741 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
742 Add one more extra argument: a nanoseconds value.
745 (my_strftime function): Add %N format.
746 (emacs_strftimeu): Renamed from emacs_strftime,
747 with extra ut argument.
749 2001-05-11 Paul Eggert <eggert@twinsun.com>
751 dirname code cleanup. base_name now behaves more compatibly
752 with POSIX basename when given file names that have trailing
753 slashes, and similarly for dir_name. Add new primitives
754 base_len and dir_len. Put the directory-name-related decls
757 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
758 * backupfile.c (base_name): Likewise.
759 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
760 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
761 * makepath.c (strip_trailing_slashes): Likewise.
762 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
764 * rename.c (strip_trailing_slashes): Likewise.
765 * same.c (base_name): Likewise.
766 * stripslash.c (ISSLASH): Likewise.
768 * addext.c: Include <dirname.h> after size_t is defined.
769 * backupfile.c: Likewise.
771 * addext.c (addext): Use base_len to trim redundant
772 trailing slashes instead of doing it ourselves.
773 But do not trim the last slash if it is not redundant.
775 * backupfile.c (find_backup_file_name,
776 max_backup_version): Use base_len instead of rolling it ourselves.
777 Handle the case of "" and (on DOS) "C:" correctly.
779 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
780 Include <string.h>, <dirname.h>.
781 (base_name): Allow file names ending in slashes, other than names
782 that are all slashes. In this case, return the basename followed
783 by the slashes. This is more general, and can be used in places
784 where the original base_name purposely had an assertion failure.
785 (base_len): New function.
787 * dirname.c: Include <string.h> instead of <stdlib.h>.
788 Do not include <assert.h>; no longer needed.
790 (memrchr): Remove decl.
791 (dir_name_r): Remove.
792 (dir_len): Renamed from dirlen. All callers changed.
793 Rewrite in terms of base_name, for simplicity and consistency.
794 (dir_name): Never return NULL. All callers changed.
795 Do not include <stdlib.h> in test program; no longer needed.
796 return 0; is fine for test program.
798 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
800 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
802 * path-concat.c (path_concat): Use base_len to compute
803 base length, not strlen; this means we cannot rely on memcpy
806 * same.c (STREQ): Remove.
807 (same_name): Handle the case where the basename ends in trailing '/'.
809 * stripslash.c (strip_trailing_slashes): Return nonzero if
810 a slash was stripped. Do not strip the last slash after a
813 2001-04-08 Jim Meyering <meyering@lucent.com>
815 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
816 recomputed; that's necessary when the offset spans a DST transition.
817 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
819 2001-04-02 Jim Meyering <meyering@lucent.com>
821 * regex.h, regex.c: Update from GNU libc.
823 2001-03-19 Paul Eggert <eggert@twinsun.com>
825 * version-etc.c (version_etc_copyright): Update to 2001.
827 2001-03-16 Paul Eggert <eggert@twinsun.com>
829 * tempname.c (uint64_t): Define to uintmax_t if
830 not defined, and if UINT64_MAX is not defined.
831 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
832 Reported by John David Anglin.
834 2001-03-10 Bruno Haible <haible@clisp.cons.org>
836 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
837 alias if codeset is empty.
838 * config.charset (BeOS): Use wildcard syntax.
840 2001-03-13 Jim Meyering <meyering@lucent.com>
842 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
843 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
846 2001-03-06 Bruno Haible <haible@clisp.cons.org>
848 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
850 * unicodeio.c (print_unicode_char): Simplify accordingly.
852 2001-03-06 Bruno Haible <haible@clisp.cons.org>
854 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
855 support for DOS/DJGPP.
857 2001-02-28 Paul Eggert <eggert@twinsun.com>
859 * Makefile.am (libfetish_a_SOURCES):
860 Add dup-safer.c, fopen-safer.c.
861 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
863 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
865 2001-02-25 Paul Eggert <eggert@twinsun.com>
867 The mkstemp replacement is taken from glibc 2.2.2, with some
868 portability fixes for use outside glibc, as follows:
870 * tempname.c (struct_stat64): New macro.
871 (direxists, __gen_tempname): Use it.
872 This avoids a portability problem with Solaris 8.
874 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
875 (<stddef.h>, <stdint.h>, <string.h>):
876 Include only if STDC_HEADERS || _LIBC.
877 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
878 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
879 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
880 (__set_errno): Define this macro if <errno.h> doesn't.
881 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
882 Define these macros if <stdio.h> doesn't.
883 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
884 Define these macros if <sys/stat.h>
885 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
886 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
887 __xstat64): Define if not _LIBC.
888 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
889 (__gen_tempname): Invoke gettimeofday only if
890 HAVE_GETTIMEOFDAY || _LIBC;
891 otherwise, fall back on plain "time".
892 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
894 * mkstemp.c (__GT_FILE): Define to zero if not defined.
896 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
898 2001-02-17 Jim Meyering <meyering@lucent.com>
900 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
901 around included file name.
903 * strnlen.c (__strnlen): Merge in a change from GNU libc.
905 * strftime.c: Update from GNU libc (the only changes were to comments).
907 2001-02-13 Bruno Haible <haible@clisp.cons.org>
909 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
911 2001-02-17 Paul Eggert <eggert@twinsun.com>
913 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
914 Remove workaround macros for hosts that have mbrtowc but not
915 mbstate_t, as we now insist on proper declarations for both
916 before using mbrtowc.
918 2001-02-17 Jim Meyering <meyering@lucent.com>
920 * regex.c: Update from libc.
922 2001-02-16 Paul Eggert <eggert@twinsun.com>
924 * alloca.c (malloc): Undef before defining, since stdlib.h
925 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
926 Reported by Mark Hounschell via Paul Eggert.
928 2001-01-30 Bruno Haible <haible@clisp.cons.org>
930 * config.charset: Update for FreeBSD 4.2.
932 2001-01-26 Jim Meyering <meyering@lucent.com>
934 * quotearg.c: Include stddef.h.
935 * quote.c: Include stddef.h.
936 Reported by Axel Kittenberger.
938 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
939 line in double quotes so that it evokes a better diagnostic.
940 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
941 Reported by Axel Kittenberger.
943 2001-01-15 Bruno Haible <haible@clisp.cons.org>
945 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
946 to avoid a warning. Add back 'const' to inptr.
948 2001-01-16 Jim Meyering <meyering@lucent.com>
950 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
953 2001-01-14 Jim Meyering <meyering@lucent.com>
955 * rename.c: New file. From Volker Borchert.
956 Include stdlib.h, string.h or strings.h, and xalloc.h.
957 Use strip_trailing_slashes rather than open-coding it.
959 2001-01-03 Paul Eggert <eggert@twinsun.com>
961 * strftime.c: Sync with glibc time/strftime.c 1.81.
963 2001-01-03 Jim Meyering <meyering@lucent.com>
965 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
966 local `inptr' to avoid warning with some system declarations of iconv.
968 2000-12-29 Paul Eggert <eggert@twinsun.com>
970 * modechange.c: Do not assume that mode_t uses the
971 traditional octal encoding. E.g. "chmod 1 FOO" should set
972 the other-execute bit of FOO even if S_IXOTH != 1.
974 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
975 WOTH, XOTH, ALLM): New macros.
976 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
977 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
979 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
980 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
982 No need to use uintmax_t; unsigned long is long enough.
983 Don't bother to get suffix since we don't use it.
985 2000-12-24 Jim Meyering <meyering@lucent.com>
987 * hash.c (is_prime): Return explicit boolean values.
988 (hash_get_first): Return NULL to appease Irix5.6's 89.
989 Reported by Nelson Beebe.
991 2000-10-31 Bruno Haible <haible@clisp.cons.org>
993 * localcharset.c (locale_charset): Add support for Win32.
995 2000-12-18 Paul Eggert <eggert@twinsun.com>
997 * physmem.h, physmem.c: New files.
999 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1000 (noinst_HEADERS): Add physmem.h.
1002 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1003 't' for compatibility with Solaris 8 sort.
1005 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1007 * config.charset: Add support for BeOS.
1009 2000-12-16 Jim Meyering <meyering@lucent.com>
1011 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1012 SHELLS_FILE to a file name that's useful on djgpp systems.
1014 (ADDITIONAL_DEFAULT_SHELLS): Define.
1015 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1016 Based mostly on a patch from Prashant TR.
1018 2000-12-16 Jim Meyering <meyering@lucent.com>
1020 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1021 N and M) would have treated it like `chown N:N FILE'.
1023 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1025 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1027 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1028 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1029 to the list of canonical encodings. Rename EUC-CN to GB2312.
1031 2000-12-08 Andreas Schwab <schwab@suse.de>
1033 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1034 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1036 2000-12-07 Jim Meyering <meyering@lucent.com>
1038 * stripslash.c (ISSLASH): Define.
1039 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1042 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1043 (dir_name_r): Declare this function as static.
1044 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1045 manifest itself on a name containing a mix of slashes and
1047 Make this function work with names starting with a DOS-style
1048 drive letter and colon prefix.
1049 (dir_name): Append `.' if necessary.
1050 Based mostly on patches from Prashant TR and Eli Zaretskii.
1052 * dirname.h (dir_name_r): Remove prototype.
1054 2000-12-05 Jim Meyering <meyering@lucent.com>
1056 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1058 2000-12-04 Jim Meyering <meyering@lucent.com>
1060 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1061 Also include memory.h, stdlib.h, unistd.h if appropriate.
1062 Reported by Andreas Jaeger (conflicting declaration of malloc).
1064 2000-12-02 Jim Meyering <meyering@lucent.com>
1066 * closeout.h: Make idempotent, to avoid some obscure warnings.
1068 2000-12-01 Paul Eggert <eggert@twinsun.com>
1070 * memrchr.c: Include <config.h> before any system include file.
1072 2000-11-29 Paul Eggert <eggert@twinsun.com>
1074 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1076 2000-11-26 Jim Meyering <meyering@lucent.com>
1078 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1080 2000-11-22 Paul Eggert <eggert@twinsun.com>
1082 * strftime.c (my_strftime): Do not invoke mbrlen with a
1083 size of (size_t) -1; it's not portable.
1085 2000-11-17 Akim Demaille <akim@epita.fr>
1087 * obstack.h: Formatting changes.
1088 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1089 prevent type checking.
1090 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1091 cast the value to (void *): assigning a `foo *' to a `void *'
1093 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1095 2000-11-17 Jim Meyering <meyering@lucent.com>
1097 * strstr.c: Update from GNU libc.
1099 2000-11-16 Jim Meyering <meyering@lucent.com>
1101 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1103 2000-11-11 Jim Meyering <meyering@lucent.com>
1105 * error.c: Add a couple #includes, merging from GNU libc version.
1107 2000-11-10 Jim Meyering <meyering@lucent.com>
1109 * obstack.h: Update from GNU libc.
1110 * obstack.c: Likewise.
1112 2000-11-06 Paul Eggert <eggert@twinsun.com>
1114 * getusershell.c (setusershell): Use rewind rather than
1115 fseek/fseeko, to avoid configuration hassles with fseeko.
1116 Don't bother opening SHELLS_FILE if shellstream is NULL;
1119 2000-11-05 Jim Meyering <meyering@lucent.com>
1121 * makepath.h (make_dir): Declare.
1122 * makepath.c (make_dir): Remove `static' attribute.
1125 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1127 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1128 last one in a bucket, advance to the next bucket.
1130 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1132 * fnmatch.c: Do not comment out all the code if we are using
1133 the GNU C library, because in some cases we are replacing buggy
1134 code in the GNU C library itself.
1136 2000-10-30 Paul Eggert <eggert@twinsun.com>
1138 * error.h, getline.h, modechange.h:
1139 Remove "2000" from Copyright line, as the file hasn't been
1140 changed this year other than in the copyright notice.
1142 * xalloc.h: Add "2000" to Copyright line, as this file
1143 was changed this year.
1145 2000-10-30 Paul Eggert <eggert@twinsun.com>
1147 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1148 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1149 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1151 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1153 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1154 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1155 doesn't define __restrict_arr.
1157 2000-10-29 Jim Meyering <meyering@lucent.com>
1159 * xstat.in: Fix grammar in comment.
1161 2000-10-28 Jim Meyering <meyering@lucent.com>
1163 * memchr.c: Update from libc.
1164 Adjust for portability:
1165 [HAVE_STDLIB_H]: Include stdlib.h.
1166 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1167 Undef __memchr, too.
1168 [!weak_alias]: Define __memchr to memchr.
1170 * regex.c: Update from libc.
1171 * regex.h: Likewise.
1172 * getopt1.c: Likewise.
1173 * memcmp.c: Likewise.
1175 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1176 Avoid using fseek, when possible -- it's broken by design.
1177 Patch by Ulrich Drepper.
1179 2000-10-26 Jim Meyering <meyering@lucent.com>
1181 * strftime.c: Update from libc.
1183 2000-10-25 Jim Meyering <meyering@lucent.com>
1185 * obstack.c: Update from libc.
1187 2000-10-23 Jim Meyering <meyering@lucent.com>
1189 * hard-locale.c (hard_locale): Revert last change -- it was simply
1190 wrong. That set_locale call must not have any side effects.
1193 2000-10-22 Jim Meyering <meyering@lucent.com>
1195 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1196 [CYCLIC]: Remove now-unused definition.
1198 * save-cwd.c (O_DIRECTORY): Define, if needed.
1199 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1200 Suggestion from Ulrich Drepper.
1202 2000-10-21 Jim Meyering <meyering@lucent.com>
1204 * dirname.c (dir_name_r): New function, factored out of dir_name.
1205 (dir_name): Use dir_name_r.
1206 * dirname.h (dir_name_r): Declare it.
1208 2000-10-21 Jim Meyering <meyering@lucent.com>
1210 * dirname.c (memrchr): Declare if necessary.
1211 (dir_name): Remove the restriction that there be no
1212 trailing slashes. Now, this code skips past them, effectively
1214 [TEST_DIRNAME] (main): New unit tests.
1216 * memrchr.c: New file from GNU libc.
1217 Undef __memrchr, too.
1218 [!weak_alias]: Define __memrchr to memrchr.
1219 Guard weak_alias use with `#ifdef weak_alias'.
1221 2000-10-17 Jim Meyering <meyering@lucent.com>
1223 * quote.h (PARAMS): Define and use.
1224 Reported by Akim Demaille.
1226 * getopt.c: Update from libc.
1228 2000-10-16 Jim Meyering <meyering@lucent.com>
1230 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1233 2000-09-25 Jim Meyering <meyering@lucent.com>
1235 * md5.h (rol): Define (from GnuPG).
1237 * sha.c: Give credit (GnuPG) where due.
1238 (M): Use rol rather than open-coding it.
1239 Add a FIXME comment.
1241 2000-09-21 Jim Meyering <meyering@lucent.com>
1243 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1244 Reported by Michael Stone.
1246 2000-09-20 Jim Meyering <meyering@lucent.com>
1248 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1249 (noinst_HEADERS): Add sha.h.
1250 Based on code from Scott G. Miller and from GnuPG.
1252 2000-09-15 Jim Meyering <meyering@lucent.com>
1254 * regex.c: Update from libc.
1256 2000-09-10 Jim Meyering <meyering@lucent.com>
1258 * getopt.c (_getopt_internal): Update from glibc.
1260 2000-09-09 Jim Meyering <meyering@lucent.com>
1262 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1263 think it should be used as a general replacement for isascii.
1264 * fnmatch.c: Likewise.
1265 * mbswidth.c: Likewise
1266 * regex.c: Likewise.
1269 * userspec.c: Include sys/param.h and limits.h.
1271 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1272 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1273 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1274 UID, GID. Check range.
1276 2000-09-06 Jim Meyering <meyering@lucent.com>
1278 * getopt.c (_getopt_internal): Update from glibc.
1280 2000-08-30 Jim Meyering <meyering@lucent.com>
1282 * strftime.c: Merge in changes from GNU libc.
1284 2000-08-26 Jim Meyering <meyering@lucent.com>
1286 * closeout.c: Include "__fpending.h".
1287 (close_stdout_status): Return right away if there's nothing to flush.
1289 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1290 * __fpending.c: New file.
1291 * __fpending.h: New file.
1293 2000-08-07 Paul Eggert <eggert@twinsun.com>
1295 Standardize on "memory exhausted" instead of "Memory exhausted"
1296 or "virtual memory exhausted".
1297 * obstack.c (print_and_abort): Use "memory exhausted", not
1298 "virtual memory exhausted".
1299 * same.c (same_name): Invoke xalloc_die instead of printing
1301 * userspec.c (parse_user_spec): Likewise.
1302 * bumpalloc.h: comment fix
1303 * same.c, userspec.c: Include xalloc.h.
1305 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1306 not char *const and pointing to a constant array.
1307 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1308 (xrealloc): Comment fix.
1310 * userspec.c (parse_user_spec):
1311 Don't translate a message until just before returning,
1312 to avoid unnecessary translation.
1314 2000-08-07 Jim Meyering <meyering@lucent.com>
1316 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1317 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1318 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1319 getgroups.c, gethostname.c, getopt.h, group-member.c,
1320 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1321 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1322 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1323 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1324 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1325 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1326 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1327 yesno.c: Back out Copyright date changes for each file with no change
1328 this year. This eases coordination with other programs using the same
1329 source code modules. From Paul Eggert.
1331 2000-08-03 Greg McGary <greg@mcgary.org>
1333 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1334 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1335 (EXTEND_BUFFER): Use them.
1337 2000-08-01 Jim Meyering <meyering@lucent.com>
1339 * dirname.c (ISSLASH): Define.
1340 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1341 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1342 both `\' and `/' may be use as path separators.
1343 Based on a patch from Prashant TR.
1345 2000-07-31 Paul Eggert <eggert@twinsun.com>
1347 * quotearg.c (quotearg_n_options): Don't make the initial
1348 slot vector a constant, since it might get modified.
1350 2000-07-31 Jim Meyering <meyering@lucent.com>
1352 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1353 * obstack.c (print_and_abort): Likewise.
1355 2000-07-30 Paul Eggert <eggert@twinsun.com>
1357 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1358 buffer, so that the caller can always quote one small
1359 component of a "memory exhausted" message in slot 0.
1360 From a suggestion by Jim Meyering.
1362 2000-07-30 Jim Meyering <meyering@lucent.com>
1364 * makepath.c (make_path): Quote the other instance, too.
1366 * quotearg.c (N_STATIC_SLOTVECS): Define.
1367 (STATIC_BUF_SIZE): Define.
1368 (quotearg_n_options): Use only statically allocated storage when
1369 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1370 than STATIC_BUF_SIZE.
1372 2000-07-29 Jim Meyering <meyering@lucent.com>
1374 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1375 * dirname.c (dir_name): Likewise.
1377 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1379 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1380 (dir_name): Assert that there are no trailing slashes.
1382 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1384 * mbswidth.h (mbswidth): Add a flags argument.
1385 (mbswidth): New declaration.
1386 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1387 * mbswidth.c (mbswidth): Add a flags argument.
1388 (mbsnwidth): New function.
1390 2000-07-24 Jim Meyering <meyering@lucent.com>
1392 * mbswidth.c: Remove useless #else. From Bruno Haible.
1394 2000-07-23 Paul Eggert <eggert@twinsun.com>
1396 * mbswidth.c (_XOPEN_SOURCE):
1397 Don't define; this causes problems on Solaris 7.
1398 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1400 2000-07-23 Paul Eggert <eggert@twinsun.com>
1403 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1404 so that mbstate_t is always defined.
1406 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1407 be 1 in at least one GCC installation, and this configuration
1408 error is likely to be common. Ignoring MB_LEN_MAX hurts
1409 performance on hosts that have mbrtowc but have only unibyte
1410 locales, but I assume these hosts are rare.
1412 2000-07-23 Paul Eggert <eggert@twinsun.com>
1414 * quotearg.c: Streamline by invoking multibyte code only if needed.
1415 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1416 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1417 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1418 invoke multibyte primitives.
1420 2000-07-23 Jim Meyering <meyering@lucent.com>
1422 * basename.c (base_name): Add an assertion.
1424 2000-07-15 Bruno Haible <clisp.cons.org>
1426 * quotearg.c: When the system forces us to redefine mbstate_t,
1427 shadow its mbsinit function.
1429 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1431 * mbswidth.h: New file.
1432 * mbswidth.c: New file.
1433 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1434 (noinst_HEADERS): Add mbswidth.h.
1436 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1438 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1441 2000-07-15 Jim Meyering <meyering@lucent.com>
1443 * makepath.c: Include quote.h.
1444 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1445 corresponding argument in a `quote (...)' call.
1446 Give better diagnostics.
1448 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1449 (noinst_HEADERS): Add quote.h.
1451 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1452 from tar's src/misc.c.
1453 * quote.h: New file. Prototypes for same.
1455 2000-07-10 Paul Eggert <eggert@twinsun.com>
1457 From a suggestion by Bruno Haible.
1458 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1459 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1460 to decide whether to define the BeOS workaround macro;
1461 this adjusts to the change to AC_MBSTATE_T.
1463 2000-07-13 Paul Eggert <eggert@twinsun.com>
1465 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1467 * quotearg.c (quoting_style_args, quoting_style_vals,
1468 quotearg_buffer_restyled): Add support for
1469 clocale_quoting_style. Undo previous change to
1470 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1471 and "{RIGHT QUOTATION MARK}" msgids.
1473 2000-07-05 Paul Eggert <eggert@twinsun.com>
1475 The old behavior of quoting `like this' doesn't look good with
1476 newer, ISO-style fonts. See:
1477 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1479 Instead, quote "like this" by default. Let the translator
1480 tailor the locale-specific quoting behavior by providing
1481 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1483 * quotearg.c (N_): New macro.
1484 (gettext_default): New function.
1485 (quotearg_buffer_restyled): Use
1486 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1487 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1489 2000-07-09 Jim Meyering <meyering@lucent.com>
1491 * Most files: Update copyright dates to include 2000.
1493 2000-07-08 Jim Meyering <meyering@lucent.com>
1495 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1497 (xgethostname): Remove now-unnecessary #ifdef.
1498 Move declaration of `err' into loop where it's used.
1500 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1502 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1503 by allocating a larger buffer. Test the gethostname return value for
1504 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1505 returns an error and ENAMETOOLONG isn't defined.
1507 2000-07-05 Paul Eggert <eggert@twinsun.com>
1508 and Bruno Haible <haible@clisp.cons.org>
1510 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1512 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1514 * quotearg.c (struct quoting_options): Simplify quote_these_too
1517 2000-07-03 Jim Meyering <meyering@lucent.com>
1519 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1520 Reported by Bruno Haible.
1522 2000-07-04 Jim Meyering <meyering@lucent.com>
1524 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1525 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1528 2000-07-03 Paul Eggert <eggert@twinsun.com>
1529 and Bruno Haible <haible@clisp.cons.org>
1531 * quotearg.c (mbrtowc):
1532 Assign to *pwc, and return 1 only if result is nonzero.
1533 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1535 2000-07-03 Jim Meyering <meyering@lucent.com>
1537 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1538 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1541 2000-07-02 Jim Meyering <meyering@lucent.com>
1543 * quotearg.c (mbstate_t): Don't define here.
1545 2000-07-02 Jim Meyering <meyering@lucent.com>
1547 * nanosleep.c (SIGCONT): Define if not already defined.
1549 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1551 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1552 per change in ../m4/ls-mntd-fs.m4.
1553 (read_filesystem_list): Ignore symbolic links.
1555 2000-06-29 Jim Meyering <meyering@lucent.com>
1557 * same.c: Include <string.h> or <strings.h>, as appropriate,
1558 for declaration of strcmp.
1560 * long-options.c: Include <stdlib.h>, for declaration of exit.
1562 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1563 Avoid warning by casting result to `char *' to remove `const'.
1565 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1567 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1569 2000-06-26 Paul Eggert <eggert@twinsun.com>
1571 savedir now sets errno on failure and invokes xmalloc to get memory.
1572 Fix a couple of other minor bugs while we're at it.
1574 * savedir.c (<unistd.h>): Do not include; there's no need.
1575 (NAMLEN): Remove macro.
1576 (malloc, realloc): Remove decls.
1578 ("xalloc.h"): Include.
1579 (NAME_SIZE_DEFAULT): New macro.
1580 (savedir): Use xmalloc / xrealloc to allocate memory.
1581 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1582 Skip "" directory entries.
1583 Use strlen to calculate directory entry length, since the old method
1584 is rarely used these days and isn't worth supporting.
1585 Don't use a pointer after freeing it.
1586 Check for integer overflow when calculating allocation size.
1587 Use memcpy to copy entries, instead of stpcpy.
1588 Set errno properly when returning NULL.
1589 Check for readdir error.
1591 2000-06-26 Jim Meyering <meyering@lucent.com>
1593 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1595 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1597 * getusershell.c (xmalloc, xrealloc): Remove functions.
1599 Don't include <stdlib.h>. Don't declare malloc, realloc.
1601 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1603 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1605 2000-06-24 Jim Meyering <meyering@lucent.com>
1607 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1609 2000-06-21 Jim Meyering <meyering@lucent.com>
1611 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1613 2000-06-19 Paul Eggert <eggert@twinsun.com>
1615 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1616 (mbrtowc, mbstate_t): Define substitutes if
1617 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1618 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1619 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1621 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1623 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1624 than 1024, return a memory chunk of least possible size, instead
1625 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1626 Use free/xmalloc instead of xrealloc to avoid copying for very long
1629 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1631 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1632 address, not strdup. Include <stdlib.h> and don't declare free().
1634 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1636 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1639 2000-06-21 Jim Meyering <meyering@lucent.com>
1641 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1642 (noinst_HEADERS): Add getstr.h.
1644 * getline.c (getstr): Move into a separate file.
1645 * getstr.c (getstr): New file, extracted from getline.c, with
1646 the following changes: new parameter, delim2; both delim[12]
1647 parameters have type `int', not `char'. The latter would lose
1648 with 8-bit delimiters.
1649 * getstr.h: New file.
1651 2000-06-19 Jim Meyering <meyering@lucent.com>
1653 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1655 2000-06-18 Jim Meyering <meyering@lucent.com>
1657 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1658 Besides, these days every porting target provides a mkdir function.
1660 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1661 (this snippet comes from src/system.h).
1663 2000-06-15 Paul Eggert <eggert@twinsun.com>
1665 * human.c (adjust_value): New function.
1666 (human_readable_inexact): Apply rounding style even when
1667 printing approximate values.
1669 2000-06-14 Paul Eggert <eggert@twinsun.com>
1671 * human.c (human_readable_inexact): Allow an input block
1672 size that is not a multiple of the output block size, and vice versa.
1673 Reported by Piergiorgio Sartor.
1675 2000-06-14 Paul Eggert <eggert@twinsun.com>
1677 * getdate.y (get_date): Apply relative times after time
1678 zone indicator, not before. Reported by Todd A. Jacobs.
1680 2000-06-13 Jim Meyering <meyering@lucent.com>
1682 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1684 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1686 2000-06-12 Paul Eggert <eggert@twinsun.com>
1688 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1690 2000-06-04 Paul Eggert <eggert@twinsun.com>
1692 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1694 2000-06-04 Jim Meyering <meyering@lucent.com>
1696 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1697 SunOS4.1.4 for which gid_t is an unsigned type.
1699 2000-06-03 Jim Meyering <meyering@lucent.com>
1701 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1703 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1705 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1706 newer, don't install charset.alias.
1707 * config.charset: Change the Linux/glibc rules so they become empty
1708 on glibc-2.1 or newer.
1710 2000-06-02 Jim Meyering <meyering@lucent.com>
1712 * mountlist.c: Back out last change. Instead, do this...
1713 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1714 member using the same `ignore'-testing code.
1715 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1719 2000-05-29 Jim Meyering <meyering@lucent.com>
1721 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1722 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1724 2000-05-22 Jim Meyering <meyering@lucent.com>
1726 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1728 2000-05-18 Jim Meyering <meyering@lucent.com>
1730 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1731 back, too, since it may have been modified by allocate_entry.
1732 (hash_delete): Rewrite to use neither the assignment operator
1733 nor the comma operator in an if-expression.
1735 2000-05-15 Paul Eggert <eggert@twinsun.com>
1738 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1739 Remove; no longer needed.
1740 "quotearg.h": Add include.
1741 (file_name): Do not bother to explicitly initialize to NULL; it's less
1742 efficient on some hosts.
1743 (close_stdout_status): Remove test as to whether stdout was already
1744 closed; it breaks for the case "echo x | sort >&-".
1745 Quote file name colons.
1746 Do not assume that _("write error") lacks format strings.
1748 2000-05-15 Jim Meyering <meyering@lucent.com>
1750 * version-etc.c (version_etc_copyright): Update the copyright string
1751 used in all --version output.
1753 2000-05-14 Jim Meyering <meyering@lucent.com>
1755 * closeout.c (close_stdout_set_file_name): New function.
1756 (close_stdout_status): Use new file-scoped global.
1757 Return right away if fstat says the stdout file descriptor is invalid.
1758 * closeout.h (close_stdout_set_file_name): Declare.
1760 2000-05-10 Jim Meyering <meyering@lucent.com>
1762 * closeout.c [default_exit_status]: New file-scoped variable.
1763 (close_stdout_set_status): New function.
1764 * closeout.h (close_stdout_set_status): Declare.
1766 2000-05-08 Jim Meyering <meyering@lucent.com>
1768 * long-options.c: Don't include closeout.h.
1769 (parse_long_options): Don't call close_stdout for --version.
1771 2000-05-06 Jim Meyering <meyering@lucent.com>
1773 * strnlen.c: Undefine __strnlen and strnlen.
1774 [!weak_alias]: Define __strnlen to strnlen.
1776 * atexit.c: New file, from libiberty.
1778 2000-05-06 Jim Meyering <meyering@lucent.com>
1780 * closeout.c (close_stdout_status): Also check for errors on the
1783 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1785 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1786 instead of xmalloc, xrealloc, path_concat.
1787 (locale_charset): Treat empty environment variables as absent.
1788 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1790 2000-05-04 Jim Meyering <meyering@lucent.com>
1792 * getopt.c: Update from glibc.
1793 * obstack.c: Likewise.
1794 * obstack.h: Likewise.
1795 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1797 * regex.h: Likewise.
1798 * strndup.c: Likewise.
1799 * strnlen.c: New file, from glibc.
1801 2000-05-01 Jim Meyering <meyering@lucent.com>
1803 * full-write.c (full_write): Remove `FIXME' part of comment.
1805 2000-04-29 Jim Meyering <meyering@lucent.com>
1807 * path-concat.c: Declare strdup only if it's not defined.
1808 * canon-host.c: Likewise.
1810 2000-04-28 Jim Meyering <meyering@lucent.com>
1812 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1813 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1814 included first, then limits.h is included by locale.h by libintl.h.
1815 From John David Anglin.
1817 2000-04-25 Jim Meyering <meyering@lucent.com>
1819 * makepath.c (S_IRWXUGO): Define.
1820 (make_path): Always perform explicit chmod if MODE specifies any
1821 of the `special' permission bits. Prompted by a bug report against
1822 install from Mate Wierdl and Joost van Baal.
1824 2000-04-18 Jim Meyering <meyering@lucent.com>
1828 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1829 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1831 2000-04-17 Jim Meyering <meyering@lucent.com>
1833 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1834 the definition of it to rpl_strftime also defined-away the system's
1837 2000-04-15 Jim Meyering <meyering@lucent.com>
1839 Use `C' to denote so-called `contiguous' files, the same way
1841 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1842 (ftypelet): Use S_ISCTG.
1843 From Michael Deutschmann.
1845 2000-04-14 Jim Meyering <meyering@lucent.com>
1847 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1849 2000-04-08 Jim Meyering <meyering@lucent.com>
1851 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1852 names don't conflict. Reported by Eli Zaretskii.
1854 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1856 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1857 bug. Deal with the different error behavior of Irix iconv.
1859 2000-04-07 Jim Meyering <meyering@lucent.com>
1861 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1862 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1864 2000-04-05 Jim Meyering <meyering@lucent.com>
1866 Portability tweaks required for ultrix4.3.
1867 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1868 * readutmp.c: Include sys/types.h before sys/stat.h.
1869 * canon-host.c: Declare strdup.
1870 * path-concat.c: Likewise.
1871 From John David Anglin.
1873 2000-04-04 Jim Meyering <meyering@lucent.com>
1875 Be more DOS 8.3-friendly.
1876 * ref-add.sin: Renamed from ref-add.sed.in.
1877 * ref-del.sin: Renamed from ref-del.sed.in.
1878 * Makefile.am: Reflect renaming.
1879 Reported by Eli Zaretskii.
1881 Use a temporary file name that won't clash with `charset.alias'
1882 in the DOS 8.3 name space.
1883 * Makefile.am (charset_tmp): Define.
1884 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1885 (uninstall-local): Likewise.
1886 Reported by Eli Zaretskii.
1888 2000-03-29 Paul Eggert <eggert@twinsun.com>
1890 * time/strftime.c (my_strftime): Make sure we call the system
1891 strftime, not ourselves, when invoking the underlying strftime.
1893 2000-03-24 Jim Meyering <meyering@lucent.com>
1895 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1896 (charset_alias): Define.
1897 (install-exec-local): Factor out common code.
1898 (uninstall-local): Split lines longer than 80.
1899 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1901 (.sed.in.sed): New rule. Don't redirect directly to $@.
1902 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1904 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1906 * config.charset: Output a line containing "Packages using this file".
1907 * ref-add.sed.in, ref-del.sed.in: New files.
1908 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1909 ref-del.sed): New rules.
1911 2000-03-17 Jim Meyering <meyering@lucent.com>
1913 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1914 Otherwise, include <strings.h>
1916 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1918 * unicodeio.c (utf8_wctomb): New function.
1919 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1920 format instead of in UCS-4 with platform dependent endianness.
1922 2000-03-07 Paul Eggert <eggert@twinsun.com>
1924 * savedir.c (savedir): Work even if directory size is
1925 negative; this can happen with some screwy NFS configurations.
1927 2000-03-06 Jim Meyering <meyering@lucent.com>
1929 * localcharset.c (get_charset_aliases): Don't try to free file_name
1930 if it's NULL (because we ran out of memory). From Bruno Haible.
1932 2000-03-05 Jim Meyering <meyering@lucent.com>
1934 * localcharset.c ("path-concat.h"): Include.
1935 (get_charset_aliases): Use path_concat instead of ANSI string
1938 * unicodeio.h (PARAMS): Define.
1939 Use it to guard prototype.
1941 2000-03-04 Jim Meyering <meyering@lucent.com>
1943 * Makefile.am (install-exec-local): Create $(libdir) before installing
1945 (uninstall-local): Uncomment this rule so `make distcheck' works
1948 * unicodeio.c (<errno.h>): Include it.
1949 (errno): Declare if not defined.
1951 * localcharset.c: Add Bruno's comment justifying use of volatile.
1953 * config.charset: New version, incorporating remarks from a linux
1954 i18n mailing list. From Bruno Haible.
1956 2000-03-02 Jim Meyering <meyering@lucent.com>
1958 * Makefile.am (EXTRA_DIST): Add config.charset.
1960 2000-03-01 Jim Meyering <meyering@lucent.com>
1962 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1963 * unicodeio.c: Likewise.
1965 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1967 * config.charset: New file.
1968 * localcharset.c: New file.
1969 * unicodeio.h, unicodeio.c: New files.
1970 * Makefile.am (DEFS): Add -DLIBDIR=...
1971 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1972 (noinst_HEADERS): Add unicodeio.h.
1973 (all-local, install-exec-local, charset.alias): New targets.
1975 2000-02-28 Paul Eggert <eggert@twinsun.com>
1977 * quotearg.c (ALERT_CHAR): New macro.
1978 (quotearg_buffer_restyled): Use it.
1980 2000-02-27 Jim Meyering <meyering@lucent.com>
1982 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1983 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1985 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1986 not `#if STDC_HEADERS'.
1987 Declare malloc if needed.
1989 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1990 now that autoconf always defines the HAVE_DECL_ symbols.
1991 * human.c: Likewise.
1993 * strtoumax.c: Likewise.
1995 * backupfile.c: Arrange for cpp to fail if the configure-time
1996 declaration check was not run.
1998 * human.c: Likewise.
2000 * strtoumax.c: Likewise.
2002 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2003 then first look up the entire `.'-containing string as a login name.
2005 2000-02-18 Paul Eggert <eggert@twinsun.com>
2007 * getdate.y: Handle two-digit years with leading zeros correctly.
2008 (textint): New typedef.
2009 (parser_control): Member year changed from int to textint.
2011 (YYSTYPE): Removed; replaced by %union with int and textint members.
2012 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2013 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2014 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2015 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2016 (date, number, to_year): Use width of number in digits, not its value,
2017 to determine whether it's a 2-digit year, or a 2-digit time.
2018 (yylex): Store number of digits of numeric tokens.
2019 Reported by John Kendall.
2021 (parser_control): Changed from struct parser_control to typedef (for
2022 consistency). All uses changed.
2024 (tID): Removed; not used.
2025 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2027 2000-02-14 Paul Eggert <eggert@twinsun.com>
2029 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2030 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2032 2000-02-12 Jim Meyering <meyering@lucent.com>
2034 * userspec.c (ISDIGIT): Define it.
2035 (isdigit): Remove definition.
2036 (is_number): Use ISDIGIT, not isdigit.
2037 <libintl.h>: Include.
2039 (parse_user_spec): Mark translatable strings.
2041 2000-02-10 Jim Meyering <meyering@lucent.com>
2043 With these changes, nanosleep.[ch] are finally enough like the other
2044 lib/* replacement files to compile on a few more losing systems.
2046 * nanosleep.h: Don't include config.h.
2047 Remove prototype from declaration of nanosleep.
2048 (PARAMS): Remove now-unneeded definition.
2049 * nanosleep.c: #undef nanosleep.
2050 (rpl_nanosleep): Rename from nanosleep.
2052 2000-02-03 Jim Meyering <meyering@lucent.com>
2054 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2055 rather than with `#if HAVE_UTMPNAME'.
2057 2000-02-01 Jim Meyering <meyering@lucent.com>
2059 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2061 2000-01-31 Jim Meyering <meyering@lucent.com>
2063 * nanosleep.h (nanosleep): Guard declaration with
2064 `#if ! HAVE_DECL_NANOSLEEP'.
2065 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2066 the declaration in that vendor's sys/timers.h.
2067 Reported by Christian Krackowizer.
2069 * quotearg.c (ISASCII): Add #undef and move definition to follow
2070 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2071 (ISPRINT): Likewise.
2072 Reported by Tom Tromey.
2074 2000-01-30 Jim Meyering <meyering@lucent.com>
2076 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2077 uses of ->ut_name. The latter doesn't work with new Linux header files
2078 where only utmpx.ut_user is declared.
2080 * readutmp.h (UT_USER): Define.
2082 2000-01-23 Jim Meyering <meyering@lucent.com>
2084 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2087 2000-01-22 Jim Meyering <meyering@lucent.com>
2089 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2090 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2091 Required for some AIX systems. Reported by Christian Krackowizer.
2092 [TESTING] (main): New function.
2094 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2095 * dirname.c (dir_name): Support for DOS-style file names with drive
2098 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2100 * strverscmp.c (ISDIGIT): Define.
2101 (strverscmp): Use ISDIGIT, not isdigit.
2103 2000-01-17 Paul Eggert <eggert@twinsun.com>
2105 * nanosleep.c (nanosleep):
2106 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2107 POSIX.1 doesn't require SA_INTERRUPT and some systems
2108 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2109 it's been part of POSIX.1 since day 1 (in 1988).
2111 2000-01-17 Jim Meyering <meyering@lucent.com>
2113 * interlock: Remove unused file. Reported by François Pinard.
2115 2000-01-16 Paul Eggert <eggert@twinsun.com>
2117 * quotearg.c (quotearg_buffer_restyled): Do not quote
2118 alert, backslash, formfeed, and vertical tab unnecessarily in
2119 shell quoting style.
2122 version-control: never