1 2002-02-02 Paul Eggert <eggert@twinsun.com>
2 Bruno Haible <bruno@clisp.org>
4 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
5 (fwrite_success_callback): New declaration.
6 * unicodeio.c (unicode_to_mb): New function, extracted from
7 print_unicode_char. Call failure callback instead of error.
8 (fwrite_success_callback): New function.
9 (exit_failure_callback): New function.
10 (fallback_failure_callback): New function.
11 (print_unicode_char): Call unicode_to_mb.
13 2002-01-26 Jim Meyering <meyering@lucent.com>
15 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
17 2002-01-22 Jim Meyering <meyering@lucent.com>
19 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
20 Otherwise, some versions of automake would omit the rule that makes
21 Makefile from Makefile.in.
23 2001-01-21 Paul Eggert <eggert@twinsun.com>
25 * xmemcoll.h, xmemcoll.c: New files.
26 * Makefile.am (libfetish_a_SOURCES): Add them.
27 * memcoll.c: Include errno.h, and declare errno if not defined.
28 (memcoll): Set errno to zero if there is no error.
30 * quotearg.c (quotearg_buffer_restyled):
31 Fix bug with quoting buffers containing NUL when backslashing escapes.
32 This bug was exposed by the other changes in this patch.
33 (quotearg_n_options): New arg ARGSIZE.
35 (quoting_options_from_style): New function.
36 (quotearg_n_style): Use it.
37 (quotearg_n_style_mem): New function.
39 * quotearg.h (quotearg_n_style_mem): New function.
41 2002-01-16 Jim Meyering <meyering@lucent.com>
43 * getdate.y: Add three semicolons, each just before a closing brace.
44 Bison (as of version 1.31) no longer papers over that mistake.
46 2002-02-14 Paul Eggert <eggert@twinsun.com>
48 * backupfile.c (ISDIGIT): Comment fix.
49 * getdate.y (ISDIGIT): Likewise.
50 * posixtm.c (ISDIGIT, year): Likewise.
51 * strverscmp.c (ISDIGIT): Likewise.
52 * userspec.c (ISDIGIT): Likewise.
54 2002-01-05 Jim Meyering <meyering@lucent.com>
56 * version-etc.c (version_etc_copyright): Update copyright year.
58 2001-01-19 Paul Eggert <eggert@twinsun.com>
60 * closeout.c (close_stdout_status): If ferror (stdout), do
61 not silently exit merely because the output buffer happens to
64 2001-12-18 Paul Eggert <eggert@twinsun.com>
66 See the big note in ../ChangeLog.
67 * human.c (suffixes): Prefer K to k for 1024.
68 (generate_suffix_backwards): New function.
69 (human_readable_inexact): Use it.
70 * xstrtol.c (__xstrtol): If there is no number but there
71 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
72 Accept 'K' as well as 'k'.
74 2001-12-15 Jim Meyering <meyering@lucent.com>
76 * regex.h (__restrict_arr): Update from libc.
78 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
79 as `remote' if the name starts with `//'. Suggested by Michael Stone.
82 2001-12-10 Jim Meyering <meyering@lucent.com>
84 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
85 Instead, include "xalloc.h".
86 (initbuffer): Don't cast xmalloc return value to char*.
87 (readline): Reword comment.
88 Don't cast xrealloc return value to char*
91 2001-12-09 Jim Meyering <meyering@lucent.com>
93 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
94 `signed and unsigned type in conditional expression'.
95 * posixtm.c (posix_time_parse): Likewise.
97 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
99 * readtokens.c (readtoken): Declare an index to be of type unsigned
100 to avoid a pedantic warning.
102 * getstr.c: Don't include assert.h.
103 (getstr): Remove warning-evoking assertions.
104 Return -1 if offset parameter is out of bounds.
105 Change the type of a local from int to size_t.
107 * strftime.c (my_strftime_localtime_r): Include this function
108 definition in the `#if ! HAVE_TM_GMTOFF' block.
110 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
111 Include xalloc.h instead.
113 2001-12-02 Jim Meyering <meyering@lucent.com>
115 * tempname.c: Don't declare getenv, thus reverting the change of
116 2001-11-18. It's no longer necessary, now that stdlib.h is always
119 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
120 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
122 2001-11-30 Akim Demaille <akim@epita.fr>
124 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
125 before being defined.
127 2001-11-27 Paul Eggert <eggert@twinsun.com>
129 * quotearg.h (quotearg_n, quotearg_n_style):
130 First arg is int, not unsigned.
131 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
132 (SIZE_MAX, UINT_MAX): New macros.
133 (quotearg_n_options): Abort if N is negative.
134 Avoid overflow check on hosts where size_t is 64 bits and int
135 is 32 bits, as overflow is impossible there.
136 Fix off-by-one typo that caused unnecessary reallocation.
138 2001-11-27 Jim Meyering <meyering@lucent.com>
140 * tempname.c: Merge with version from libc.
143 * tempname.c: Include stdlib.h unconditionally. On some old systems
144 for which STDC_HEADERS is 0, it was not included, resulting in a
145 warning about an integer-to-pointer conversion problem with getenv.
146 Reported by Volker Borchert.
148 2001-11-26 Jim Meyering <meyering@lucent.com>
150 * gtod.h: Remove file.
151 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
152 * gettimeofday.c: Don't include gtod.h.
153 (GTOD_init): Remove function.
154 (rpl_gettimeofday): Do its job here instead, rather than aborting.
155 Suggestion from Volker Borchert.
157 2001-11-23 Jim Meyering <meyering@lucent.com>
159 * hash.h (struct hash_table): Don't define here. Merely declare it.
160 * hash.c (struct hash_table): Define it here instead.
162 2001-11-22 Jim Meyering <meyering@lucent.com>
164 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
166 2001-11-18 Paul Eggert <eggert@twinsun.com>
168 * tempname.c (TMP_MAX): Remove; no longer needed.
169 (TEMPORARIES): New macro.
170 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
171 removes an artificial limitation (e.g. HP-UX 10.20, where
174 2001-11-18 Jim Meyering <meyering@lucent.com>
176 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
179 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
180 files will be created before anything else.
182 2001-11-17 Jim Meyering <meyering@lucent.com>
184 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
185 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
186 rather than group writable. Patch by Juan F. Codagnone.
188 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
189 Instead, include "xalloc.h".
191 * mountlist.c: Include unlocked-io.h after all system headers.
192 Remove explicit declarations of xmalloc, xrealloc,
193 and xstrdup. Instead, include "xalloc.h".
195 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
196 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
197 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
199 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
200 Reported by Padraig Brady.
202 * mkstemp.c: #undef mkstemp.
204 (rpl_mkstemp): Rename from mkstemp.
207 2001-11-16 Jim Meyering <meyering@lucent.com>
209 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
210 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
211 determine the amount of total physical memory, use pstat_getstatic.
212 HPUX-11 doesn't define _SC_PHYS_PAGES.
213 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
214 If sysconf couldn't be used to determine the amount of available
215 physical memory, use both pstat_getstatic and pstat_getdynamic.
216 Based on a patch from Bob Proulx.
218 2001-11-05 Jim Meyering <meyering@lucent.com>
220 * xstat.in (slash_aware_lstat): Correct a misleading comment.
222 2001-11-03 Jim Meyering <meyering@lucent.com>
224 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
225 in argmatch_to_argument call.
227 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
230 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
231 e.g., a fault due to an attempt to free a NULL pointer.
233 2001-11-01 Jim Meyering <meyering@lucent.com>
235 * dirfd.c, dirfd.h: New files.
236 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
238 * hash.c (hash_print) [TESTING]: Clean up.
240 2001-10-22 Paul Eggert <eggert@twinsun.com>
242 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
243 to avoid a warning if -Wall.
245 2001-10-21 Paul Eggert <eggert@twinsun.com>
247 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
249 2001-10-21 Jim Meyering <meyering@lucent.com>
251 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
252 this code would end up calling gettext even in packages built
254 * getopt.c (_): Likewise.
255 * regex.c (_): Likewise.
257 2001-10-20 Paul Eggert <eggert@twinsun.com>
259 * error.c (strerror_r): Do not declare unless !_LIBC.
260 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
261 Use strerror_r that is only a macro, even if it is not a function.
262 (strerror): Check for HAVE_DECL_STRERROR before declaring.
263 (private_strerror): Use prototypes, not old-style function definition.
264 (print_errno_message): New function.
265 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
267 (error_tail, error, error_at_line): Use it.
269 2001-10-11 Jim Meyering <meyering@lucent.com>
271 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
272 and quote_n (1, ... to avoid clobbering a buffer.
274 2001-10-05 Jim Meyering <meyering@lucent.com>
276 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
277 * hash-pjw.c: New file (factored out of fileutils' remove.c).
278 * hash-pjw.h: New file.
280 2001-09-30 Jim Meyering <meyering@lucent.com>
282 * mountlist.c [MOUNTED_GETFSSTAT]:
283 Include <sys/ucred.h>, for Apple Darwin.
284 Include sys/mount.h and sys/fs_types.h only if available.
286 (read_filesystem_list): Use FS_TYPE.
288 2001-09-29 Paul Eggert <eggert@twinsun.com>
290 * exclude.c (excluded_filename): 0 -> false, since it's
293 2001-09-28 Paul Eggert <eggert@twinsun.com>
295 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
296 #defines strtoimax. Also treat the other strto* functions
299 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
300 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
301 (strtoimax, strtoumax): Do not declare if already defined as a macro.
303 2001-09-26 Jim Meyering <meyering@lucent.com>
305 Most macros in unlocked-io.h had the wrong number of arguments.
306 * gen-uio: New script.
307 (USE_UNLOCKED_IO): Define to 1 if not already defined.
308 * unlocked-io.hin: Remove file.
309 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
310 rather than trying to embed it here.
311 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
312 Reported by Padraig Brady.
314 2001-09-25 Volker Borchert <bt@teknon.de>
316 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
318 2001-09-23 Jim Meyering <meyering@lucent.com>
320 * mountlist.c: Remove useless parentheses in #if directives.
321 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
322 the deprecated MOUNTED symbol is no longer defined in mntent.h.
324 2001-09-22 Jim Meyering <meyering@lucent.com>
326 * localcharset.c: Update from latest gettext.
327 * config.charset: Likewise.
329 2001-09-20 Jim Meyering <meyering@lucent.com>
331 * xstrtol.c (strtoimax): Guard declaration with
332 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
333 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
334 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
335 (strtoumax): Likewise, for completeness (it wasn't necessary).
337 2001-09-06 Paul Eggert <eggert@twinsun.com>
339 * strtoimax.c (HAVE_LONG_LONG):
340 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
341 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
342 to work around bug in IBM C compiler.
344 2001-09-16 Jim Meyering <meyering@lucent.com>
348 2001-09-04 Paul Eggert <eggert@twinsun.com>
350 * xgetcwd.c: Revert some of the previous change; intead,
351 fix the HAVE_GETCWD_NULL code to behave more like the
352 !HAVE_GETCWD_NULL code used to.
355 (xgetcwd): Do not return NULL when memory is exhausted; instead,
358 2001-09-04 Paul Eggert <eggert@twinsun.com>
360 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
361 Use ssize_t, not int, to store result of readlink.
362 Check for ssize_t overflow as well as size_t overflow,
363 as POSIX says the result of readlink is implementation-defined
364 when ssize_t overflows.
365 Remove unnecessary cast to char*.
366 Use free+malloc instead of realloc, as the storage doesn't need
367 to be preserved and it's clearer and can be more efficient that way.
368 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
369 * xreadlink.h (xreadlink): Update prototype.
371 2001-09-03 Paul Eggert <eggert@twinsun.com>
373 * exclude.c (fnmatch_no_wildcards): Fix confusion between
374 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
375 spotted by Jim Meyering.
377 2001-09-03 Jim Meyering <meyering@lucent.com>
379 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
381 2001-09-03 Paul Eggert <eggert@twinsun.com>
383 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
384 like the HAVE_GETCWD_NULL code.
385 Include pathmax.h if not HAVE_GETCWD.
386 Do not include xalloc.h.
387 (INITIAL_BUFFER_SIZE): New symbol.
388 Do not use xmalloc / xrealloc, since the caller is responsible for
389 handling errors. Preserve errno around `free' during failure.
390 Do not overrun buffer when using getwd.
392 2001-09-03 Paul Eggert <eggert@twinsun.com>
394 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
395 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
397 2001-09-02 Jim Meyering <meyering@lucent.com>
399 * error.c: Update from GNU libc.
401 2001-09-01 Jim Meyering <meyering@lucent.com>
403 * xreadlink.c: New file.
404 * xreadlink.h: New file.
405 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
407 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
408 doesn't conflict with sparc-sun-solaris2.7's definition in
409 /usr/include/sys/int_types.h.
411 * exclude.c: Use `""', not `<>' to #include non-system header files.
412 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
413 and strncasecmp as r-values. Unixware didn't have declarations.
415 2001-08-31 Jim Meyering <meyering@lucent.com>
417 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
418 Use an initial, malloc'd, buffer of length 128 rather than
419 a statically allocated one of length 1024.
421 2001-08-30 Paul Eggert <eggert@twinsun.com>
423 * xgetcwd.c: Don't include pathmax.h.
424 Include stdlib.h and unistd.h if available.
426 (xmalloc, xstrdup, free): Remove decls.
427 (xgetcwd): Don't assume sizes fit in unsigned.
428 Check for overflow when computing sizes.
429 Simplify reallocation code.
431 2001-08-28 Paul Eggert <eggert@twinsun.com>
433 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
435 * strtoimax.c: Renamed from strtoxmax.c, removing the
438 Also, make the following further changes to make this file's
439 configuration more similar to that of strtol.c:
440 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
441 (strtoumax, uintmax_t, strtoull, strtol): Remove.
442 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
443 (strtoimax): Renamed from strtoumax. All uses of unsigned values
444 changed to signed values.
446 And make the following changes as well:
447 Fix copyright notice, as 1999 was missing.
449 (strtoimax): Check sizes at compile-time, not run-time.
450 Prefer strtol to strtoll if both work.
451 (main): Remove; it was not that useful and was a pain to maintain.
453 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
455 2001-08-30 Paul Eggert <eggert@twinsun.com>
457 * savedir.c (savedir): Remove size parameter, as POSIX says that
458 a directory's st_size can have an arbitrary value, so the old
459 usage could waste an arbitrary amount of memory. All uses
461 * savedir.h: Update prototype.
463 2001-08-30 Paul Eggert <eggert@twinsun.com>
465 * xstrtol.c (strtoimax): New decl.
467 2001-08-28 Paul Eggert <eggert@twinsun.com>
469 * xstrtol.h: Add copyright notice.
470 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
471 LONGINT_INVALID_SUFFIX_CHAR.
473 2001-08-30 Paul Eggert <eggert@twinsun.com>
475 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
478 2001-08-30 Paul Eggert <eggert@twinsun.com>
480 * hash.c: Remove '2001' from copyright notice.
482 2001-08-30 Paul Eggert <eggert@twinsun.com>
484 * full-write.h: New file.
485 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
486 * full-write.c: Correct credits, as cccp.c no longer
487 exists and anyway it was so heavily changed from the old cccp
488 code as to be unrecognizable. Include full-write.h.
489 (full_write) Return size_t, with short writes meaning failure.
490 All callers changed. This fixes a bug with large buffers
492 * utime.c: Include full-write.h.
494 2001-08-30 Paul Eggert <eggert@twinsun.com>
496 Merge 'exclude' changes from tar 1.13.22.
497 This fixes one or two unlikely storage allocation overflow bugs,
498 but doesn't change user-visible behavior otherwise.
500 2001-08-30 Paul Eggert <eggert@twinsun.com>
502 * exclude.c (bool): Declare, perhaps by including stdbool.h.
503 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
504 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
505 Include if available.
506 (<xalloc.h>): Include
507 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
508 (verify): New macro. Use it to verify that EXCLUDE macros do not
509 collide with FNM macros.
510 (struct patopts): New struct.
511 (struct exclude): Use it, as exclude patterns now come with options.
512 (new_exclude): Support above changes.
513 (new_exclude, add_exclude_file):
514 Initial size must now be a power of two to simplify overflow checking.
515 (free_exclude, fnmatch_no_wildcards): New function.
516 (excluded_filename): No longer requires options arg, as the options
517 are determined by add_exclude. Now returns bool, not int.
518 (excluded_filename, add_exclude):
519 Add support for the fancy new exclusion options.
520 (add_exclude, add_exclude_file): Now takes int options arg.
521 Check for arithmetic overflow when computing sizes.
522 (add_exclude_file): xrealloc might modify errno, so don't
523 realloc until after errno might be used.
525 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
527 (free_exclude): New decl.
528 (add_exclude, add_exclude_file): Now takes int options arg.
529 (excluded_filename): No longer requires options arg, as the options
530 are determined by add_exclude. Now returns bool, not int.
532 2001-08-30 Paul Eggert <eggert@twinsun.com>
534 * alloca.c (alloca): Arg is of type size_t, not unsigned.
536 2001-08-27 Jim Meyering <meyering@lucent.com>
538 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
540 * version-etc.c (N_): Remove definition.
541 Revert most of last change.
542 Instead, simply don't mark the `Copyright...' string for translation.
543 Based on advice from Paul Eggert.
545 * strtoxmax.c: Tweak comment.
547 2001-08-26 Jim Meyering <meyering@lucent.com>
549 * version-etc.c (version_etc_copyright_fmt): Replace literal year
550 of copyright with `%s' so translators don't get an untranslated
552 (COPYRIGHT_YEAR): Define.
553 (version_etc): Use fprintf rather than fputs.
554 Suggestion from Ulrich Drepper.
556 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
558 * strtoll.c: New file, from GNU libc.
559 * xstrtoimax.c: New file.
561 * xstrtol.h: Add xstrtoimax.
562 * strtoumax.c: New file. Simply include "strtoumax.c".
563 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
565 * strtoumax.c: Factor to work both for unsigned and signed types, ...
566 * strtoxmax.c: ... then renamed to this.
568 2001-08-13 Paul Eggert <eggert@twinsun.com>
570 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
571 Port to Solaris 8, where 'sed' requires a space after the 'r'
572 command, and where sh dislikes "$/". Clean up the spacing a bit.
573 Redirect output to $tmp just once.
575 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
577 * addext.c (<errno.h>): Include.
578 (errno): Declare if not defined.
579 (addext): Work correctly when pathconf returns -1 and leaves
580 errno alone because there is no limit. Also, work even if
581 pathconf returns a value greater than SIZE_MAX.
583 2001-08-12 Jim Meyering <meyering@lucent.com>
585 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
586 Simply `return getcwd (NULL, 0);'.
587 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
588 Use 1300 as initial value for length, not PATH_MAX.
590 * pathmax.h: Clean up cpp syntax.
592 2001-08-12 Jim Meyering <meyering@lucent.com>
594 * gettimeofday.c: New file.
596 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
598 2001-08-04 Jim Meyering <meyering@lucent.com>
600 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
601 to get in sync with glibc.
603 2001-08-03 Paul Eggert <eggert@twinsun.com>
605 The following changes are from gettext 0.10.39 as maintained by
608 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
609 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
610 with inverted sense. All uses changed.
612 * mbswidth.c: Don't include <limits.h>.
613 Include <stdlib.h> and <string.h> unconditionally.
614 (iswcntrl, mbsinit, ISCNTRL): New macros.
615 (mbsnwidth): Use K&R style function declarations.
616 Don't bother checking for MB_LEN_MAX == 1, since the compiler
617 can optimize it when MB_CUR_MAX == 1.
618 The width of control characters is zero, not 1.
620 2001-07-15 Jim Meyering <meyering@lucent.com>
622 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
623 (BUILT_SOURCES): Add unlocked-io.h.
624 (io_functions): Define.
625 (unlocked-io.h): New rule.
626 (DISTCLEANFILES): Add unlocked-io.h.
627 (all-local): Depend on unlocked-io.h, to ensure it is created.
629 * unlocked-io.hin: New file
631 * regex.c: Update from glibc.
633 2001-07-05 Jim Meyering <meyering@lucent.com>
635 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
637 (libfetish_a_SOURCES): Put all .h files here instead.
638 Remove a thus-exposed (better checks in automake) duplicate and
639 two unnecessary .h files.
641 2001-06-11 Jim Meyering <meyering@lucent.com>
643 * regex.c: Update from GNU libc.
645 2001-05-27 Jim Meyering <meyering@lucent.com>
647 * readutmp.h (UT_TYPE): Define.
649 2001-05-24 Jim Meyering <meyering@lucent.com>
651 * argmatch.c: Include "quote.h".
652 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
653 quote function. Reported by Göran Uddeborg.
655 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
657 * dirname.c (dir_name): Compute append_dot using path, not newpath
658 which is not yet declared.
660 2001-05-11 Paul Eggert <eggert@twinsun.com>
662 * Makefile.am (libfetish_a_SOURCES):
663 Add strftime.c, since we now compile it on all hosts.
665 * strftime.c (my_strftime):
666 Define to nstrftime if emacs, but only if my_strftime is not defined.
667 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
668 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
669 Add one more extra argument: a nanoseconds value.
672 (my_strftime function): Add %N format.
673 (emacs_strftimeu): Renamed from emacs_strftime,
674 with extra ut argument.
676 2001-05-11 Paul Eggert <eggert@twinsun.com>
678 dirname code cleanup. base_name now behaves more compatibly
679 with POSIX basename when given file names that have trailing
680 slashes, and similarly for dir_name. Add new primitives
681 base_len and dir_len. Put the directory-name-related decls
684 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
685 * backupfile.c (base_name): Likewise.
686 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
687 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
688 * makepath.c (strip_trailing_slashes): Likewise.
689 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
691 * rename.c (strip_trailing_slashes): Likewise.
692 * same.c (base_name): Likewise.
693 * stripslash.c (ISSLASH): Likewise.
695 * addext.c: Include <dirname.h> after size_t is defined.
696 * backupfile.c: Likewise.
698 * addext.c (addext): Use base_len to trim redundant
699 trailing slashes instead of doing it ourselves.
700 But do not trim the last slash if it is not redundant.
702 * backupfile.c (find_backup_file_name,
703 max_backup_version): Use base_len instead of rolling it ourselves.
704 Handle the case of "" and (on DOS) "C:" correctly.
706 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
707 Include <string.h>, <dirname.h>.
708 (base_name): Allow file names ending in slashes, other than names
709 that are all slashes. In this case, return the basename followed
710 by the slashes. This is more general, and can be used in places
711 where the original base_name purposely had an assertion failure.
712 (base_len): New function.
714 * dirname.c: Include <string.h> instead of <stdlib.h>.
715 Do not include <assert.h>; no longer needed.
717 (memrchr): Remove decl.
718 (dir_name_r): Remove.
719 (dir_len): Renamed from dirlen. All callers changed.
720 Rewrite in terms of base_name, for simplicity and consistency.
721 (dir_name): Never return NULL. All callers changed.
722 Do not include <stdlib.h> in test program; no longer needed.
723 return 0; is fine for test program.
725 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
727 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
729 * path-concat.c (path_concat): Use base_len to compute
730 base length, not strlen; this means we cannot rely on memcpy
733 * same.c (STREQ): Remove.
734 (same_name): Handle the case where the basename ends in trailing '/'.
736 * stripslash.c (strip_trailing_slashes): Return nonzero if
737 a slash was stripped. Do not strip the last slash after a
740 2001-04-08 Jim Meyering <meyering@lucent.com>
742 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
743 recomputed; that's necessary when the offset spans a DST transition.
744 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
746 2001-04-02 Jim Meyering <meyering@lucent.com>
748 * regex.h, regex.c: Update from GNU libc.
750 2001-03-19 Paul Eggert <eggert@twinsun.com>
752 * version-etc.c (version_etc_copyright): Update to 2001.
754 2001-03-16 Paul Eggert <eggert@twinsun.com>
756 * tempname.c (uint64_t): Define to uintmax_t if
757 not defined, and if UINT64_MAX is not defined.
758 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
759 Reported by John David Anglin.
761 2001-03-10 Bruno Haible <haible@clisp.cons.org>
763 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
764 alias if codeset is empty.
765 * config.charset (BeOS): Use wildcard syntax.
767 2001-03-13 Jim Meyering <meyering@lucent.com>
769 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
770 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
773 2001-03-06 Bruno Haible <haible@clisp.cons.org>
775 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
777 * unicodeio.c (print_unicode_char): Simplify accordingly.
779 2001-03-06 Bruno Haible <haible@clisp.cons.org>
781 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
782 support for DOS/DJGPP.
784 2001-02-28 Paul Eggert <eggert@twinsun.com>
786 * Makefile.am (libfetish_a_SOURCES):
787 Add dup-safer.c, fopen-safer.c.
788 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
790 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
792 2001-02-25 Paul Eggert <eggert@twinsun.com>
794 The mkstemp replacement is taken from glibc 2.2.2, with some
795 portability fixes for use outside glibc, as follows:
797 * tempname.c (struct_stat64): New macro.
798 (direxists, __gen_tempname): Use it.
799 This avoids a portability problem with Solaris 8.
801 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
802 (<stddef.h>, <stdint.h>, <string.h>):
803 Include only if STDC_HEADERS || _LIBC.
804 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
805 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
806 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
807 (__set_errno): Define this macro if <errno.h> doesn't.
808 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
809 Define these macros if <stdio.h> doesn't.
810 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
811 Define these macros if <sys/stat.h>
812 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
813 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
814 __xstat64): Define if not _LIBC.
815 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
816 (__gen_tempname): Invoke gettimeofday only if
817 HAVE_GETTIMEOFDAY || _LIBC;
818 otherwise, fall back on plain "time".
819 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
821 * mkstemp.c (__GT_FILE): Define to zero if not defined.
823 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
825 2001-02-17 Jim Meyering <meyering@lucent.com>
827 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
828 around included file name.
830 * strnlen.c (__strnlen): Merge in a change from GNU libc.
832 * strftime.c: Update from GNU libc (the only changes were to comments).
834 2001-02-13 Bruno Haible <haible@clisp.cons.org>
836 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
838 2001-02-17 Paul Eggert <eggert@twinsun.com>
840 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
841 Remove workaround macros for hosts that have mbrtowc but not
842 mbstate_t, as we now insist on proper declarations for both
843 before using mbrtowc.
845 2001-02-17 Jim Meyering <meyering@lucent.com>
847 * regex.c: Update from libc.
849 2001-02-16 Paul Eggert <eggert@twinsun.com>
851 * alloca.c (malloc): Undef before defining, since stdlib.h
852 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
853 Reported by Mark Hounschell via Paul Eggert.
855 2001-01-30 Bruno Haible <haible@clisp.cons.org>
857 * config.charset: Update for FreeBSD 4.2.
859 2001-01-26 Jim Meyering <meyering@lucent.com>
861 * quotearg.c: Include stddef.h.
862 * quote.c: Include stddef.h.
863 Reported by Axel Kittenberger.
865 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
866 line in double quotes so that it evokes a better diagnostic.
867 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
868 Reported by Axel Kittenberger.
870 2001-01-15 Bruno Haible <haible@clisp.cons.org>
872 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
873 to avoid a warning. Add back 'const' to inptr.
875 2001-01-16 Jim Meyering <meyering@lucent.com>
877 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
880 2001-01-14 Jim Meyering <meyering@lucent.com>
882 * rename.c: New file. From Volker Borchert.
883 Include stdlib.h, string.h or strings.h, and xalloc.h.
884 Use strip_trailing_slashes rather than open-coding it.
886 2001-01-03 Paul Eggert <eggert@twinsun.com>
888 * strftime.c: Sync with glibc time/strftime.c 1.81.
890 2001-01-03 Jim Meyering <meyering@lucent.com>
892 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
893 local `inptr' to avoid warning with some system declarations of iconv.
895 2000-12-29 Paul Eggert <eggert@twinsun.com>
897 * modechange.c: Do not assume that mode_t uses the
898 traditional octal encoding. E.g. "chmod 1 FOO" should set
899 the other-execute bit of FOO even if S_IXOTH != 1.
901 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
902 WOTH, XOTH, ALLM): New macros.
903 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
904 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
906 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
907 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
909 No need to use uintmax_t; unsigned long is long enough.
910 Don't bother to get suffix since we don't use it.
912 2000-12-24 Jim Meyering <meyering@lucent.com>
914 * hash.c (is_prime): Return explicit boolean values.
915 (hash_get_first): Return NULL to appease Irix5.6's 89.
916 Reported by Nelson Beebe.
918 2000-10-31 Bruno Haible <haible@clisp.cons.org>
920 * localcharset.c (locale_charset): Add support for Win32.
922 2000-12-18 Paul Eggert <eggert@twinsun.com>
924 * physmem.h, physmem.c: New files.
926 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
927 (noinst_HEADERS): Add physmem.h.
929 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
930 't' for compatibility with Solaris 8 sort.
932 2000-12-18 Bruno Haible <haible@clisp.cons.org>
934 * config.charset: Add support for BeOS.
936 2000-12-16 Jim Meyering <meyering@lucent.com>
938 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
939 SHELLS_FILE to a file name that's useful on djgpp systems.
941 (ADDITIONAL_DEFAULT_SHELLS): Define.
942 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
943 Based mostly on a patch from Prashant TR.
945 2000-12-16 Jim Meyering <meyering@lucent.com>
947 This bug had a serious impact on chown: `chown N:M FILE' (for integer
948 N and M) would have treated it like `chown N:N FILE'.
950 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
952 2000-10-31 Bruno Haible <haible@clisp.cons.org>
954 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
955 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
956 to the list of canonical encodings. Rename EUC-CN to GB2312.
958 2000-12-08 Andreas Schwab <schwab@suse.de>
960 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
961 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
963 2000-12-07 Jim Meyering <meyering@lucent.com>
965 * stripslash.c (ISSLASH): Define.
966 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
969 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
970 (dir_name_r): Declare this function as static.
971 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
972 manifest itself on a name containing a mix of slashes and
974 Make this function work with names starting with a DOS-style
975 drive letter and colon prefix.
976 (dir_name): Append `.' if necessary.
977 Based mostly on patches from Prashant TR and Eli Zaretskii.
979 * dirname.h (dir_name_r): Remove prototype.
981 2000-12-05 Jim Meyering <meyering@lucent.com>
983 * dirname.c (dir_name_r): Add `const' in a few local declarations.
985 2000-12-04 Jim Meyering <meyering@lucent.com>
987 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
988 Also include memory.h, stdlib.h, unistd.h if appropriate.
989 Reported by Andreas Jaeger (conflicting declaration of malloc).
991 2000-12-02 Jim Meyering <meyering@lucent.com>
993 * closeout.h: Make idempotent, to avoid some obscure warnings.
995 2000-12-01 Paul Eggert <eggert@twinsun.com>
997 * memrchr.c: Include <config.h> before any system include file.
999 2000-11-29 Paul Eggert <eggert@twinsun.com>
1001 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1003 2000-11-26 Jim Meyering <meyering@lucent.com>
1005 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1007 2000-11-22 Paul Eggert <eggert@twinsun.com>
1009 * strftime.c (my_strftime): Do not invoke mbrlen with a
1010 size of (size_t) -1; it's not portable.
1012 2000-11-17 Akim Demaille <akim@epita.fr>
1014 * obstack.h: Formatting changes.
1015 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1016 prevent type checking.
1017 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1018 cast the value to (void *): assigning a `foo *' to a `void *'
1020 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1022 2000-11-17 Jim Meyering <meyering@lucent.com>
1024 * strstr.c: Update from GNU libc.
1026 2000-11-16 Jim Meyering <meyering@lucent.com>
1028 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1030 2000-11-11 Jim Meyering <meyering@lucent.com>
1032 * error.c: Add a couple #includes, merging from GNU libc version.
1034 2000-11-10 Jim Meyering <meyering@lucent.com>
1036 * obstack.h: Update from GNU libc.
1037 * obstack.c: Likewise.
1039 2000-11-06 Paul Eggert <eggert@twinsun.com>
1041 * getusershell.c (setusershell): Use rewind rather than
1042 fseek/fseeko, to avoid configuration hassles with fseeko.
1043 Don't bother opening SHELLS_FILE if shellstream is NULL;
1046 2000-11-05 Jim Meyering <meyering@lucent.com>
1048 * makepath.h (make_dir): Declare.
1049 * makepath.c (make_dir): Remove `static' attribute.
1052 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1054 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1055 last one in a bucket, advance to the next bucket.
1057 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1059 * fnmatch.c: Do not comment out all the code if we are using
1060 the GNU C library, because in some cases we are replacing buggy
1061 code in the GNU C library itself.
1063 2000-10-30 Paul Eggert <eggert@twinsun.com>
1065 * error.h, getline.h, modechange.h:
1066 Remove "2000" from Copyright line, as the file hasn't been
1067 changed this year other than in the copyright notice.
1069 * xalloc.h: Add "2000" to Copyright line, as this file
1070 was changed this year.
1072 2000-10-30 Paul Eggert <eggert@twinsun.com>
1074 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1075 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1076 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1078 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1080 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1081 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1082 doesn't define __restrict_arr.
1084 2000-10-29 Jim Meyering <meyering@lucent.com>
1086 * xstat.in: Fix grammar in comment.
1088 2000-10-28 Jim Meyering <meyering@lucent.com>
1090 * memchr.c: Update from libc.
1091 Adjust for portability:
1092 [HAVE_STDLIB_H]: Include stdlib.h.
1093 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1094 Undef __memchr, too.
1095 [!weak_alias]: Define __memchr to memchr.
1097 * regex.c: Update from libc.
1098 * regex.h: Likewise.
1099 * getopt1.c: Likewise.
1100 * memcmp.c: Likewise.
1102 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1103 Avoid using fseek, when possible -- it's broken by design.
1104 Patch by Ulrich Drepper.
1106 2000-10-26 Jim Meyering <meyering@lucent.com>
1108 * strftime.c: Update from libc.
1110 2000-10-25 Jim Meyering <meyering@lucent.com>
1112 * obstack.c: Update from libc.
1114 2000-10-23 Jim Meyering <meyering@lucent.com>
1116 * hard-locale.c (hard_locale): Revert last change -- it was simply
1117 wrong. That set_locale call must not have any side effects.
1120 2000-10-22 Jim Meyering <meyering@lucent.com>
1122 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1123 [CYCLIC]: Remove now-unused definition.
1125 * save-cwd.c (O_DIRECTORY): Define, if needed.
1126 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1127 Suggestion from Ulrich Drepper.
1129 2000-10-21 Jim Meyering <meyering@lucent.com>
1131 * dirname.c (dir_name_r): New function, factored out of dir_name.
1132 (dir_name): Use dir_name_r.
1133 * dirname.h (dir_name_r): Declare it.
1135 2000-10-21 Jim Meyering <meyering@lucent.com>
1137 * dirname.c (memrchr): Declare if necessary.
1138 (dir_name): Remove the restriction that there be no
1139 trailing slashes. Now, this code skips past them, effectively
1141 [TEST_DIRNAME] (main): New unit tests.
1143 * memrchr.c: New file from GNU libc.
1144 Undef __memrchr, too.
1145 [!weak_alias]: Define __memrchr to memrchr.
1146 Guard weak_alias use with `#ifdef weak_alias'.
1148 2000-10-17 Jim Meyering <meyering@lucent.com>
1150 * quote.h (PARAMS): Define and use.
1151 Reported by Akim Demaille.
1153 * getopt.c: Update from libc.
1155 2000-10-16 Jim Meyering <meyering@lucent.com>
1157 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1160 2000-09-25 Jim Meyering <meyering@lucent.com>
1162 * md5.h (rol): Define (from GnuPG).
1164 * sha.c: Give credit (GnuPG) where due.
1165 (M): Use rol rather than open-coding it.
1166 Add a FIXME comment.
1168 2000-09-21 Jim Meyering <meyering@lucent.com>
1170 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1171 Reported by Michael Stone.
1173 2000-09-20 Jim Meyering <meyering@lucent.com>
1175 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1176 (noinst_HEADERS): Add sha.h.
1177 Based on code from Scott G. Miller and from GnuPG.
1179 2000-09-15 Jim Meyering <meyering@lucent.com>
1181 * regex.c: Update from libc.
1183 2000-09-10 Jim Meyering <meyering@lucent.com>
1185 * getopt.c (_getopt_internal): Update from glibc.
1187 2000-09-09 Jim Meyering <meyering@lucent.com>
1189 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1190 think it should be used as a general replacement for isascii.
1191 * fnmatch.c: Likewise.
1192 * mbswidth.c: Likewise
1193 * regex.c: Likewise.
1196 * userspec.c: Include sys/param.h and limits.h.
1198 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1199 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1200 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1201 UID, GID. Check range.
1203 2000-09-06 Jim Meyering <meyering@lucent.com>
1205 * getopt.c (_getopt_internal): Update from glibc.
1207 2000-08-30 Jim Meyering <meyering@lucent.com>
1209 * strftime.c: Merge in changes from GNU libc.
1211 2000-08-26 Jim Meyering <meyering@lucent.com>
1213 * closeout.c: Include "__fpending.h".
1214 (close_stdout_status): Return right away if there's nothing to flush.
1216 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1217 * __fpending.c: New file.
1218 * __fpending.h: New file.
1220 2000-08-07 Paul Eggert <eggert@twinsun.com>
1222 Standardize on "memory exhausted" instead of "Memory exhausted"
1223 or "virtual memory exhausted".
1224 * obstack.c (print_and_abort): Use "memory exhausted", not
1225 "virtual memory exhausted".
1226 * same.c (same_name): Invoke xalloc_die instead of printing
1228 * userspec.c (parse_user_spec): Likewise.
1229 * bumpalloc.h: comment fix
1230 * same.c, userspec.c: Include xalloc.h.
1232 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1233 not char *const and pointing to a constant array.
1234 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1235 (xrealloc): Comment fix.
1237 * userspec.c (parse_user_spec):
1238 Don't translate a message until just before returning,
1239 to avoid unnecessary translation.
1241 2000-08-07 Jim Meyering <meyering@lucent.com>
1243 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1244 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1245 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1246 getgroups.c, gethostname.c, getopt.h, group-member.c,
1247 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1248 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1249 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1250 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1251 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1252 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1253 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1254 yesno.c: Back out Copyright date changes for each file with no change
1255 this year. This eases coordination with other programs using the same
1256 source code modules. From Paul Eggert.
1258 2000-08-03 Greg McGary <greg@mcgary.org>
1260 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1261 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1262 (EXTEND_BUFFER): Use them.
1264 2000-08-01 Jim Meyering <meyering@lucent.com>
1266 * dirname.c (ISSLASH): Define.
1267 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1268 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1269 both `\' and `/' may be use as path separators.
1270 Based on a patch from Prashant TR.
1272 2000-07-31 Paul Eggert <eggert@twinsun.com>
1274 * quotearg.c (quotearg_n_options): Don't make the initial
1275 slot vector a constant, since it might get modified.
1277 2000-07-31 Jim Meyering <meyering@lucent.com>
1279 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1280 * obstack.c (print_and_abort): Likewise.
1282 2000-07-30 Paul Eggert <eggert@twinsun.com>
1284 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1285 buffer, so that the caller can always quote one small
1286 component of a "memory exhausted" message in slot 0.
1287 From a suggestion by Jim Meyering.
1289 2000-07-30 Jim Meyering <meyering@lucent.com>
1291 * makepath.c (make_path): Quote the other instance, too.
1293 * quotearg.c (N_STATIC_SLOTVECS): Define.
1294 (STATIC_BUF_SIZE): Define.
1295 (quotearg_n_options): Use only statically allocated storage when
1296 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1297 than STATIC_BUF_SIZE.
1299 2000-07-29 Jim Meyering <meyering@lucent.com>
1301 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1302 * dirname.c (dir_name): Likewise.
1304 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1306 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1307 (dir_name): Assert that there are no trailing slashes.
1309 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1311 * mbswidth.h (mbswidth): Add a flags argument.
1312 (mbswidth): New declaration.
1313 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1314 * mbswidth.c (mbswidth): Add a flags argument.
1315 (mbsnwidth): New function.
1317 2000-07-24 Jim Meyering <meyering@lucent.com>
1319 * mbswidth.c: Remove useless #else. From Bruno Haible.
1321 2000-07-23 Paul Eggert <eggert@twinsun.com>
1323 * mbswidth.c (_XOPEN_SOURCE):
1324 Don't define; this causes problems on Solaris 7.
1325 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1327 2000-07-23 Paul Eggert <eggert@twinsun.com>
1330 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1331 so that mbstate_t is always defined.
1333 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1334 be 1 in at least one GCC installation, and this configuration
1335 error is likely to be common. Ignoring MB_LEN_MAX hurts
1336 performance on hosts that have mbrtowc but have only unibyte
1337 locales, but I assume these hosts are rare.
1339 2000-07-23 Paul Eggert <eggert@twinsun.com>
1341 * quotearg.c: Streamline by invoking multibyte code only if needed.
1342 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1343 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1344 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1345 invoke multibyte primitives.
1347 2000-07-23 Jim Meyering <meyering@lucent.com>
1349 * basename.c (base_name): Add an assertion.
1351 2000-07-15 Bruno Haible <clisp.cons.org>
1353 * quotearg.c: When the system forces us to redefine mbstate_t,
1354 shadow its mbsinit function.
1356 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1358 * mbswidth.h: New file.
1359 * mbswidth.c: New file.
1360 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1361 (noinst_HEADERS): Add mbswidth.h.
1363 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1365 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1368 2000-07-15 Jim Meyering <meyering@lucent.com>
1370 * makepath.c: Include quote.h.
1371 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1372 corresponding argument in a `quote (...)' call.
1373 Give better diagnostics.
1375 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1376 (noinst_HEADERS): Add quote.h.
1378 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1379 from tar's src/misc.c.
1380 * quote.h: New file. Prototypes for same.
1382 2000-07-10 Paul Eggert <eggert@twinsun.com>
1384 From a suggestion by Bruno Haible.
1385 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1386 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1387 to decide whether to define the BeOS workaround macro;
1388 this adjusts to the change to AC_MBSTATE_T.
1390 2000-07-13 Paul Eggert <eggert@twinsun.com>
1392 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1394 * quotearg.c (quoting_style_args, quoting_style_vals,
1395 quotearg_buffer_restyled): Add support for
1396 clocale_quoting_style. Undo previous change to
1397 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1398 and "{RIGHT QUOTATION MARK}" msgids.
1400 2000-07-05 Paul Eggert <eggert@twinsun.com>
1402 The old behavior of quoting `like this' doesn't look good with
1403 newer, ISO-style fonts. See:
1404 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1406 Instead, quote "like this" by default. Let the translator
1407 tailor the locale-specific quoting behavior by providing
1408 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1410 * quotearg.c (N_): New macro.
1411 (gettext_default): New function.
1412 (quotearg_buffer_restyled): Use
1413 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1414 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1416 2000-07-09 Jim Meyering <meyering@lucent.com>
1418 * Most files: Update copyright dates to include 2000.
1420 2000-07-08 Jim Meyering <meyering@lucent.com>
1422 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1424 (xgethostname): Remove now-unnecessary #ifdef.
1425 Move declaration of `err' into loop where it's used.
1427 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1429 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1430 by allocating a larger buffer. Test the gethostname return value for
1431 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1432 returns an error and ENAMETOOLONG isn't defined.
1434 2000-07-05 Paul Eggert <eggert@twinsun.com>
1435 and Bruno Haible <haible@clisp.cons.org>
1437 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1439 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1441 * quotearg.c (struct quoting_options): Simplify quote_these_too
1444 2000-07-03 Jim Meyering <meyering@lucent.com>
1446 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1447 Reported by Bruno Haible.
1449 2000-07-04 Jim Meyering <meyering@lucent.com>
1451 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1452 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1455 2000-07-03 Paul Eggert <eggert@twinsun.com>
1456 and Bruno Haible <haible@clisp.cons.org>
1458 * quotearg.c (mbrtowc):
1459 Assign to *pwc, and return 1 only if result is nonzero.
1460 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1462 2000-07-03 Jim Meyering <meyering@lucent.com>
1464 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1465 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1468 2000-07-02 Jim Meyering <meyering@lucent.com>
1470 * quotearg.c (mbstate_t): Don't define here.
1472 2000-07-02 Jim Meyering <meyering@lucent.com>
1474 * nanosleep.c (SIGCONT): Define if not already defined.
1476 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1478 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1479 per change in ../m4/ls-mntd-fs.m4.
1480 (read_filesystem_list): Ignore symbolic links.
1482 2000-06-29 Jim Meyering <meyering@lucent.com>
1484 * same.c: Include <string.h> or <strings.h>, as appropriate,
1485 for declaration of strcmp.
1487 * long-options.c: Include <stdlib.h>, for declaration of exit.
1489 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1490 Avoid warning by casting result to `char *' to remove `const'.
1492 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1494 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1496 2000-06-26 Paul Eggert <eggert@twinsun.com>
1498 savedir now sets errno on failure and invokes xmalloc to get memory.
1499 Fix a couple of other minor bugs while we're at it.
1501 * savedir.c (<unistd.h>): Do not include; there's no need.
1502 (NAMLEN): Remove macro.
1503 (malloc, realloc): Remove decls.
1505 ("xalloc.h"): Include.
1506 (NAME_SIZE_DEFAULT): New macro.
1507 (savedir): Use xmalloc / xrealloc to allocate memory.
1508 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1509 Skip "" directory entries.
1510 Use strlen to calculate directory entry length, since the old method
1511 is rarely used these days and isn't worth supporting.
1512 Don't use a pointer after freeing it.
1513 Check for integer overflow when calculating allocation size.
1514 Use memcpy to copy entries, instead of stpcpy.
1515 Set errno properly when returning NULL.
1516 Check for readdir error.
1518 2000-06-26 Jim Meyering <meyering@lucent.com>
1520 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1522 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1524 * getusershell.c (xmalloc, xrealloc): Remove functions.
1526 Don't include <stdlib.h>. Don't declare malloc, realloc.
1528 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1530 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1532 2000-06-24 Jim Meyering <meyering@lucent.com>
1534 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1536 2000-06-21 Jim Meyering <meyering@lucent.com>
1538 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1540 2000-06-19 Paul Eggert <eggert@twinsun.com>
1542 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1543 (mbrtowc, mbstate_t): Define substitutes if
1544 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1545 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1546 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1548 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1550 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1551 than 1024, return a memory chunk of least possible size, instead
1552 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1553 Use free/xmalloc instead of xrealloc to avoid copying for very long
1556 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1558 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1559 address, not strdup. Include <stdlib.h> and don't declare free().
1561 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1563 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1566 2000-06-21 Jim Meyering <meyering@lucent.com>
1568 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1569 (noinst_HEADERS): Add getstr.h.
1571 * getline.c (getstr): Move into a separate file.
1572 * getstr.c (getstr): New file, extracted from getline.c, with
1573 the following changes: new parameter, delim2; both delim[12]
1574 parameters have type `int', not `char'. The latter would lose
1575 with 8-bit delimiters.
1576 * getstr.h: New file.
1578 2000-06-19 Jim Meyering <meyering@lucent.com>
1580 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1582 2000-06-18 Jim Meyering <meyering@lucent.com>
1584 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1585 Besides, these days every porting target provides a mkdir function.
1587 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1588 (this snippet comes from src/system.h).
1590 2000-06-15 Paul Eggert <eggert@twinsun.com>
1592 * human.c (adjust_value): New function.
1593 (human_readable_inexact): Apply rounding style even when
1594 printing approximate values.
1596 2000-06-14 Paul Eggert <eggert@twinsun.com>
1598 * human.c (human_readable_inexact): Allow an input block
1599 size that is not a multiple of the output block size, and vice versa.
1600 Reported by Piergiorgio Sartor.
1602 2000-06-14 Paul Eggert <eggert@twinsun.com>
1604 * getdate.y (get_date): Apply relative times after time
1605 zone indicator, not before. Reported by Todd A. Jacobs.
1607 2000-06-13 Jim Meyering <meyering@lucent.com>
1609 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1611 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1613 2000-06-12 Paul Eggert <eggert@twinsun.com>
1615 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1617 2000-06-04 Paul Eggert <eggert@twinsun.com>
1619 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1621 2000-06-04 Jim Meyering <meyering@lucent.com>
1623 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1624 SunOS4.1.4 for which gid_t is an unsigned type.
1626 2000-06-03 Jim Meyering <meyering@lucent.com>
1628 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1630 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1632 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1633 newer, don't install charset.alias.
1634 * config.charset: Change the Linux/glibc rules so they become empty
1635 on glibc-2.1 or newer.
1637 2000-06-02 Jim Meyering <meyering@lucent.com>
1639 * mountlist.c: Back out last change. Instead, do this...
1640 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1641 member using the same `ignore'-testing code.
1642 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1646 2000-05-29 Jim Meyering <meyering@lucent.com>
1648 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1649 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1651 2000-05-22 Jim Meyering <meyering@lucent.com>
1653 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1655 2000-05-18 Jim Meyering <meyering@lucent.com>
1657 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1658 back, too, since it may have been modified by allocate_entry.
1659 (hash_delete): Rewrite to use neither the assignment operator
1660 nor the comma operator in an if-expression.
1662 2000-05-15 Paul Eggert <eggert@twinsun.com>
1665 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1666 Remove; no longer needed.
1667 "quotearg.h": Add include.
1668 (file_name): Do not bother to explicitly initialize to NULL; it's less
1669 efficient on some hosts.
1670 (close_stdout_status): Remove test as to whether stdout was already
1671 closed; it breaks for the case "echo x | sort >&-".
1672 Quote file name colons.
1673 Do not assume that _("write error") lacks format strings.
1675 2000-05-15 Jim Meyering <meyering@lucent.com>
1677 * version-etc.c (version_etc_copyright): Update the copyright string
1678 used in all --version output.
1680 2000-05-14 Jim Meyering <meyering@lucent.com>
1682 * closeout.c (close_stdout_set_file_name): New function.
1683 (close_stdout_status): Use new file-scoped global.
1684 Return right away if fstat says the stdout file descriptor is invalid.
1685 * closeout.h (close_stdout_set_file_name): Declare.
1687 2000-05-10 Jim Meyering <meyering@lucent.com>
1689 * closeout.c [default_exit_status]: New file-scoped variable.
1690 (close_stdout_set_status): New function.
1691 * closeout.h (close_stdout_set_status): Declare.
1693 2000-05-08 Jim Meyering <meyering@lucent.com>
1695 * long-options.c: Don't include closeout.h.
1696 (parse_long_options): Don't call close_stdout for --version.
1698 2000-05-06 Jim Meyering <meyering@lucent.com>
1700 * strnlen.c: Undefine __strnlen and strnlen.
1701 [!weak_alias]: Define __strnlen to strnlen.
1703 * atexit.c: New file, from libiberty.
1705 2000-05-06 Jim Meyering <meyering@lucent.com>
1707 * closeout.c (close_stdout_status): Also check for errors on the
1710 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1712 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1713 instead of xmalloc, xrealloc, path_concat.
1714 (locale_charset): Treat empty environment variables as absent.
1715 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1717 2000-05-04 Jim Meyering <meyering@lucent.com>
1719 * getopt.c: Update from glibc.
1720 * obstack.c: Likewise.
1721 * obstack.h: Likewise.
1722 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1724 * regex.h: Likewise.
1725 * strndup.c: Likewise.
1726 * strnlen.c: New file, from glibc.
1728 2000-05-01 Jim Meyering <meyering@lucent.com>
1730 * full-write.c (full_write): Remove `FIXME' part of comment.
1732 2000-04-29 Jim Meyering <meyering@lucent.com>
1734 * path-concat.c: Declare strdup only if it's not defined.
1735 * canon-host.c: Likewise.
1737 2000-04-28 Jim Meyering <meyering@lucent.com>
1739 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1740 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1741 included first, then limits.h is included by locale.h by libintl.h.
1742 From John David Anglin.
1744 2000-04-25 Jim Meyering <meyering@lucent.com>
1746 * makepath.c (S_IRWXUGO): Define.
1747 (make_path): Always perform explicit chmod if MODE specifies any
1748 of the `special' permission bits. Prompted by a bug report against
1749 install from Mate Wierdl and Joost van Baal.
1751 2000-04-18 Jim Meyering <meyering@lucent.com>
1755 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1756 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1758 2000-04-17 Jim Meyering <meyering@lucent.com>
1760 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1761 the definition of it to rpl_strftime also defined-away the system's
1764 2000-04-15 Jim Meyering <meyering@lucent.com>
1766 Use `C' to denote so-called `contiguous' files, the same way
1768 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1769 (ftypelet): Use S_ISCTG.
1770 From Michael Deutschmann.
1772 2000-04-14 Jim Meyering <meyering@lucent.com>
1774 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1776 2000-04-08 Jim Meyering <meyering@lucent.com>
1778 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1779 names don't conflict. Reported by Eli Zaretskii.
1781 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1783 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1784 bug. Deal with the different error behavior of Irix iconv.
1786 2000-04-07 Jim Meyering <meyering@lucent.com>
1788 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1789 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1791 2000-04-05 Jim Meyering <meyering@lucent.com>
1793 Portability tweaks required for ultrix4.3.
1794 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1795 * readutmp.c: Include sys/types.h before sys/stat.h.
1796 * canon-host.c: Declare strdup.
1797 * path-concat.c: Likewise.
1798 From John David Anglin.
1800 2000-04-04 Jim Meyering <meyering@lucent.com>
1802 Be more DOS 8.3-friendly.
1803 * ref-add.sin: Renamed from ref-add.sed.in.
1804 * ref-del.sin: Renamed from ref-del.sed.in.
1805 * Makefile.am: Reflect renaming.
1806 Reported by Eli Zaretskii.
1808 Use a temporary file name that won't clash with `charset.alias'
1809 in the DOS 8.3 name space.
1810 * Makefile.am (charset_tmp): Define.
1811 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1812 (uninstall-local): Likewise.
1813 Reported by Eli Zaretskii.
1815 2000-03-29 Paul Eggert <eggert@twinsun.com>
1817 * time/strftime.c (my_strftime): Make sure we call the system
1818 strftime, not ourselves, when invoking the underlying strftime.
1820 2000-03-24 Jim Meyering <meyering@lucent.com>
1822 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1823 (charset_alias): Define.
1824 (install-exec-local): Factor out common code.
1825 (uninstall-local): Split lines longer than 80.
1826 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1828 (.sed.in.sed): New rule. Don't redirect directly to $@.
1829 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1831 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1833 * config.charset: Output a line containing "Packages using this file".
1834 * ref-add.sed.in, ref-del.sed.in: New files.
1835 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1836 ref-del.sed): New rules.
1838 2000-03-17 Jim Meyering <meyering@lucent.com>
1840 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1841 Otherwise, include <strings.h>
1843 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1845 * unicodeio.c (utf8_wctomb): New function.
1846 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1847 format instead of in UCS-4 with platform dependent endianness.
1849 2000-03-07 Paul Eggert <eggert@twinsun.com>
1851 * savedir.c (savedir): Work even if directory size is
1852 negative; this can happen with some screwy NFS configurations.
1854 2000-03-06 Jim Meyering <meyering@lucent.com>
1856 * localcharset.c (get_charset_aliases): Don't try to free file_name
1857 if it's NULL (because we ran out of memory). From Bruno Haible.
1859 2000-03-05 Jim Meyering <meyering@lucent.com>
1861 * localcharset.c ("path-concat.h"): Include.
1862 (get_charset_aliases): Use path_concat instead of ANSI string
1865 * unicodeio.h (PARAMS): Define.
1866 Use it to guard prototype.
1868 2000-03-04 Jim Meyering <meyering@lucent.com>
1870 * Makefile.am (install-exec-local): Create $(libdir) before installing
1872 (uninstall-local): Uncomment this rule so `make distcheck' works
1875 * unicodeio.c (<errno.h>): Include it.
1876 (errno): Declare if not defined.
1878 * localcharset.c: Add Bruno's comment justifying use of volatile.
1880 * config.charset: New version, incorporating remarks from a linux
1881 i18n mailing list. From Bruno Haible.
1883 2000-03-02 Jim Meyering <meyering@lucent.com>
1885 * Makefile.am (EXTRA_DIST): Add config.charset.
1887 2000-03-01 Jim Meyering <meyering@lucent.com>
1889 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1890 * unicodeio.c: Likewise.
1892 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1894 * config.charset: New file.
1895 * localcharset.c: New file.
1896 * unicodeio.h, unicodeio.c: New files.
1897 * Makefile.am (DEFS): Add -DLIBDIR=...
1898 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1899 (noinst_HEADERS): Add unicodeio.h.
1900 (all-local, install-exec-local, charset.alias): New targets.
1902 2000-02-28 Paul Eggert <eggert@twinsun.com>
1904 * quotearg.c (ALERT_CHAR): New macro.
1905 (quotearg_buffer_restyled): Use it.
1907 2000-02-27 Jim Meyering <meyering@lucent.com>
1909 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1910 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1912 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1913 not `#if STDC_HEADERS'.
1914 Declare malloc if needed.
1916 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1917 now that autoconf always defines the HAVE_DECL_ symbols.
1918 * human.c: Likewise.
1920 * strtoumax.c: Likewise.
1922 * backupfile.c: Arrange for cpp to fail if the configure-time
1923 declaration check was not run.
1925 * human.c: Likewise.
1927 * strtoumax.c: Likewise.
1929 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1930 then first look up the entire `.'-containing string as a login name.
1932 2000-02-18 Paul Eggert <eggert@twinsun.com>
1934 * getdate.y: Handle two-digit years with leading zeros correctly.
1935 (textint): New typedef.
1936 (parser_control): Member year changed from int to textint.
1938 (YYSTYPE): Removed; replaced by %union with int and textint members.
1939 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1940 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1941 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1942 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1943 (date, number, to_year): Use width of number in digits, not its value,
1944 to determine whether it's a 2-digit year, or a 2-digit time.
1945 (yylex): Store number of digits of numeric tokens.
1946 Reported by John Kendall.
1948 (parser_control): Changed from struct parser_control to typedef (for
1949 consistency). All uses changed.
1951 (tID): Removed; not used.
1952 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1954 2000-02-14 Paul Eggert <eggert@twinsun.com>
1956 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1957 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1959 2000-02-12 Jim Meyering <meyering@lucent.com>
1961 * userspec.c (ISDIGIT): Define it.
1962 (isdigit): Remove definition.
1963 (is_number): Use ISDIGIT, not isdigit.
1964 <libintl.h>: Include.
1966 (parse_user_spec): Mark translatable strings.
1968 2000-02-10 Jim Meyering <meyering@lucent.com>
1970 With these changes, nanosleep.[ch] are finally enough like the other
1971 lib/* replacement files to compile on a few more losing systems.
1973 * nanosleep.h: Don't include config.h.
1974 Remove prototype from declaration of nanosleep.
1975 (PARAMS): Remove now-unneeded definition.
1976 * nanosleep.c: #undef nanosleep.
1977 (rpl_nanosleep): Rename from nanosleep.
1979 2000-02-03 Jim Meyering <meyering@lucent.com>
1981 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1982 rather than with `#if HAVE_UTMPNAME'.
1984 2000-02-01 Jim Meyering <meyering@lucent.com>
1986 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1988 2000-01-31 Jim Meyering <meyering@lucent.com>
1990 * nanosleep.h (nanosleep): Guard declaration with
1991 `#if ! HAVE_DECL_NANOSLEEP'.
1992 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1993 the declaration in that vendor's sys/timers.h.
1994 Reported by Christian Krackowizer.
1996 * quotearg.c (ISASCII): Add #undef and move definition to follow
1997 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1998 (ISPRINT): Likewise.
1999 Reported by Tom Tromey.
2001 2000-01-30 Jim Meyering <meyering@lucent.com>
2003 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2004 uses of ->ut_name. The latter doesn't work with new Linux header files
2005 where only utmpx.ut_user is declared.
2007 * readutmp.h (UT_USER): Define.
2009 2000-01-23 Jim Meyering <meyering@lucent.com>
2011 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2014 2000-01-22 Jim Meyering <meyering@lucent.com>
2016 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2017 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2018 Required for some AIX systems. Reported by Christian Krackowizer.
2019 [TESTING] (main): New function.
2021 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2022 * dirname.c (dir_name): Support for DOS-style file names with drive
2025 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2027 * strverscmp.c (ISDIGIT): Define.
2028 (strverscmp): Use ISDIGIT, not isdigit.
2030 2000-01-17 Paul Eggert <eggert@twinsun.com>
2032 * nanosleep.c (nanosleep):
2033 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2034 POSIX.1 doesn't require SA_INTERRUPT and some systems
2035 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2036 it's been part of POSIX.1 since day 1 (in 1988).
2038 2000-01-17 Jim Meyering <meyering@lucent.com>
2040 * interlock: Remove unused file. Reported by François Pinard.
2042 2000-01-16 Paul Eggert <eggert@twinsun.com>
2044 * quotearg.c (quotearg_buffer_restyled): Do not quote
2045 alert, backslash, formfeed, and vertical tab unnecessarily in
2046 shell quoting style.
2049 version-control: never