1 2001-12-02 Jim Meyering <meyering@lucent.com>
3 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
4 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
6 2001-11-30 Akim Demaille <akim@epita.fr>
8 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
11 2001-11-27 Paul Eggert <eggert@twinsun.com>
13 * quotearg.h (quotearg_n, quotearg_n_style):
14 First arg is int, not unsigned.
15 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
16 (SIZE_MAX, UINT_MAX): New macros.
17 (quotearg_n_options): Abort if N is negative.
18 Avoid overflow check on hosts where size_t is 64 bits and int
19 is 32 bits, as overflow is impossible there.
20 Fix off-by-one typo that caused unnecessary reallocation.
22 2001-11-27 Jim Meyering <meyering@lucent.com>
24 * tempname.c: Merge with version from libc.
27 * tempname.c: Include stdlib.h unconditionally. On some old systems
28 for which STDC_HEADERS is 0, it was not included, resulting in a
29 warning about an integer-to-pointer conversion problem with getenv.
30 Reported by Volker Borchert.
32 2001-11-26 Jim Meyering <meyering@lucent.com>
34 * gtod.h: Remove file.
35 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
36 * gettimeofday.c: Don't include gtod.h.
37 (GTOD_init): Remove function.
38 (rpl_gettimeofday): Do its job here instead, rather than aborting.
39 Suggestion from Volker Borchert.
41 2001-11-23 Jim Meyering <meyering@lucent.com>
43 * hash.h (struct hash_table): Don't define here. Merely declare it.
44 * hash.c (struct hash_table): Define it here instead.
46 2001-11-22 Jim Meyering <meyering@lucent.com>
48 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
50 2001-11-18 Paul Eggert <eggert@twinsun.com>
52 * tempname.c (TMP_MAX): Remove; no longer needed.
53 (TEMPORARIES): New macro.
54 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
55 removes an artificial limitation (e.g. HP-UX 10.20, where
58 2001-11-18 Jim Meyering <meyering@lucent.com>
60 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
63 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
64 files will be created before anything else.
66 2001-11-17 Jim Meyering <meyering@lucent.com>
68 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
69 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
70 rather than group writable. Patch by Juan F. Codagnone.
72 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
73 Instead, include "xalloc.h".
75 * mountlist.c: Include unlocked-io.h after all system headers.
76 Remove explicit declarations of xmalloc, xrealloc,
77 and xstrdup. Instead, include "xalloc.h".
79 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
80 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
81 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
83 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
84 Reported by Padraig Brady.
86 * mkstemp.c: #undef mkstemp.
88 (rpl_mkstemp): Rename from mkstemp.
91 2001-11-16 Jim Meyering <meyering@lucent.com>
93 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
94 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
95 determine the amount of total physical memory, use pstat_getstatic.
96 HPUX-11 doesn't define _SC_PHYS_PAGES.
97 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
98 If sysconf couldn't be used to determine the amount of available
99 physical memory, use both pstat_getstatic and pstat_getdynamic.
100 Based on a patch from Bob Proulx.
102 2001-11-05 Jim Meyering <meyering@lucent.com>
104 * xstat.in (slash_aware_lstat): Correct a misleading comment.
106 2001-11-03 Jim Meyering <meyering@lucent.com>
108 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
109 in argmatch_to_argument call.
111 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
114 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
115 e.g., a fault due to an attempt to free a NULL pointer.
117 2001-11-01 Jim Meyering <meyering@lucent.com>
119 * dirfd.c, dirfd.h: New files.
120 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
122 * hash.c (hash_print) [TESTING]: Clean up.
124 2001-10-22 Paul Eggert <eggert@twinsun.com>
126 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
127 to avoid a warning if -Wall.
129 2001-10-21 Paul Eggert <eggert@twinsun.com>
131 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
133 2001-10-21 Jim Meyering <meyering@lucent.com>
135 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
136 this code would end up calling gettext even in packages built
138 * getopt.c (_): Likewise.
139 * regex.c (_): Likewise.
141 2001-10-20 Paul Eggert <eggert@twinsun.com>
143 * error.c (strerror_r): Do not declare unless !_LIBC.
144 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
145 Use strerror_r that is only a macro, even if it is not a function.
146 (strerror): Check for HAVE_DECL_STRERROR before declaring.
147 (private_strerror): Use prototypes, not old-style function definition.
148 (print_errno_message): New function.
149 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
151 (error_tail, error, error_at_line): Use it.
153 2001-10-11 Jim Meyering <meyering@lucent.com>
155 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
156 and quote_n (1, ... to avoid clobbering a buffer.
158 2001-10-05 Jim Meyering <meyering@lucent.com>
160 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
161 * hash-pjw.c: New file (factored out of fileutils' remove.c).
162 * hash-pjw.h: New file.
164 2001-09-30 Jim Meyering <meyering@lucent.com>
166 * mountlist.c [MOUNTED_GETFSSTAT]:
167 Include <sys/ucred.h>, for Apple Darwin.
168 Include sys/mount.h and sys/fs_types.h only if available.
170 (read_filesystem_list): Use FS_TYPE.
172 2001-09-29 Paul Eggert <eggert@twinsun.com>
174 * exclude.c (excluded_filename): 0 -> false, since it's
177 2001-09-28 Paul Eggert <eggert@twinsun.com>
179 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
180 #defines strtoimax. Also treat the other strto* functions
183 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
184 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
185 (strtoimax, strtoumax): Do not declare if already defined as a macro.
187 2001-09-26 Jim Meyering <meyering@lucent.com>
189 Most macros in unlocked-io.h had the wrong number of arguments.
190 * gen-uio: New script.
191 (USE_UNLOCKED_IO): Define to 1 if not already defined.
192 * unlocked-io.hin: Remove file.
193 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
194 rather than trying to embed it here.
195 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
196 Reported by Padraig Brady.
198 2001-09-25 Volker Borchert <bt@teknon.de>
200 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
202 2001-09-23 Jim Meyering <meyering@lucent.com>
204 * mountlist.c: Remove useless parentheses in #if directives.
205 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
206 the deprecated MOUNTED symbol is no longer defined in mntent.h.
208 2001-09-22 Jim Meyering <meyering@lucent.com>
210 * localcharset.c: Update from latest gettext.
211 * config.charset: Likewise.
213 2001-09-20 Jim Meyering <meyering@lucent.com>
215 * xstrtol.c (strtoimax): Guard declaration with
216 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
217 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
218 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
219 (strtoumax): Likewise, for completeness (it wasn't necessary).
221 2001-09-06 Paul Eggert <eggert@twinsun.com>
223 * strtoimax.c (HAVE_LONG_LONG):
224 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
225 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
226 to work around bug in IBM C compiler.
228 2001-09-16 Jim Meyering <meyering@lucent.com>
232 2001-09-04 Paul Eggert <eggert@twinsun.com>
234 * xgetcwd.c: Revert some of the previous change; intead,
235 fix the HAVE_GETCWD_NULL code to behave more like the
236 !HAVE_GETCWD_NULL code used to.
239 (xgetcwd): Do not return NULL when memory is exhausted; instead,
242 2001-09-04 Paul Eggert <eggert@twinsun.com>
244 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
245 Use ssize_t, not int, to store result of readlink.
246 Check for ssize_t overflow as well as size_t overflow,
247 as POSIX says the result of readlink is implementation-defined
248 when ssize_t overflows.
249 Remove unnecessary cast to char*.
250 Use free+malloc instead of realloc, as the storage doesn't need
251 to be preserved and it's clearer and can be more efficient that way.
252 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
253 * xreadlink.h (xreadlink): Update prototype.
255 2001-09-03 Paul Eggert <eggert@twinsun.com>
257 * exclude.c (fnmatch_no_wildcards): Fix confusion between
258 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
259 spotted by Jim Meyering.
261 2001-09-03 Jim Meyering <meyering@lucent.com>
263 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
265 2001-09-03 Paul Eggert <eggert@twinsun.com>
267 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
268 like the HAVE_GETCWD_NULL code.
269 Include pathmax.h if not HAVE_GETCWD.
270 Do not include xalloc.h.
271 (INITIAL_BUFFER_SIZE): New symbol.
272 Do not use xmalloc / xrealloc, since the caller is responsible for
273 handling errors. Preserve errno around `free' during failure.
274 Do not overrun buffer when using getwd.
276 2001-09-03 Paul Eggert <eggert@twinsun.com>
278 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
279 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
281 2001-09-02 Jim Meyering <meyering@lucent.com>
283 * error.c: Update from GNU libc.
285 2001-09-01 Jim Meyering <meyering@lucent.com>
287 * xreadlink.c: New file.
288 * xreadlink.h: New file.
289 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
291 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
292 doesn't conflict with sparc-sun-solaris2.7's definition in
293 /usr/include/sys/int_types.h.
295 * exclude.c: Use `""', not `<>' to #include non-system header files.
296 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
297 and strncasecmp as r-values. Unixware didn't have declarations.
299 2001-08-31 Jim Meyering <meyering@lucent.com>
301 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
302 Use an initial, malloc'd, buffer of length 128 rather than
303 a statically allocated one of length 1024.
305 2001-08-30 Paul Eggert <eggert@twinsun.com>
307 * xgetcwd.c: Don't include pathmax.h.
308 Include stdlib.h and unistd.h if available.
310 (xmalloc, xstrdup, free): Remove decls.
311 (xgetcwd): Don't assume sizes fit in unsigned.
312 Check for overflow when computing sizes.
313 Simplify reallocation code.
315 2001-08-28 Paul Eggert <eggert@twinsun.com>
317 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
319 * strtoimax.c: Renamed from strtoxmax.c, removing the
322 Also, make the following further changes to make this file's
323 configuration more similar to that of strtol.c:
324 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
325 (strtoumax, uintmax_t, strtoull, strtol): Remove.
326 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
327 (strtoimax): Renamed from strtoumax. All uses of unsigned values
328 changed to signed values.
330 And make the following changes as well:
331 Fix copyright notice, as 1999 was missing.
333 (strtoimax): Check sizes at compile-time, not run-time.
334 Prefer strtol to strtoll if both work.
335 (main): Remove; it was not that useful and was a pain to maintain.
337 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
339 2001-08-30 Paul Eggert <eggert@twinsun.com>
341 * savedir.c (savedir): Remove size parameter, as POSIX says that
342 a directory's st_size can have an arbitrary value, so the old
343 usage could waste an arbitrary amount of memory. All uses
345 * savedir.h: Update prototype.
347 2001-08-30 Paul Eggert <eggert@twinsun.com>
349 * xstrtol.c (strtoimax): New decl.
351 2001-08-28 Paul Eggert <eggert@twinsun.com>
353 * xstrtol.h: Add copyright notice.
354 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
355 LONGINT_INVALID_SUFFIX_CHAR.
357 2001-08-30 Paul Eggert <eggert@twinsun.com>
359 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
362 2001-08-30 Paul Eggert <eggert@twinsun.com>
364 * hash.c: Remove '2001' from copyright notice.
366 2001-08-30 Paul Eggert <eggert@twinsun.com>
368 * full-write.h: New file.
369 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
370 * full-write.c: Correct credits, as cccp.c no longer
371 exists and anyway it was so heavily changed from the old cccp
372 code as to be unrecognizable. Include full-write.h.
373 (full_write) Return size_t, with short writes meaning failure.
374 All callers changed. This fixes a bug with large buffers
376 * utime.c: Include full-write.h.
378 2001-08-30 Paul Eggert <eggert@twinsun.com>
380 Merge 'exclude' changes from tar 1.13.22.
381 This fixes one or two unlikely storage allocation overflow bugs,
382 but doesn't change user-visible behavior otherwise.
384 2001-08-30 Paul Eggert <eggert@twinsun.com>
386 * exclude.c (bool): Declare, perhaps by including stdbool.h.
387 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
388 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
389 Include if available.
390 (<xalloc.h>): Include
391 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
392 (verify): New macro. Use it to verify that EXCLUDE macros do not
393 collide with FNM macros.
394 (struct patopts): New struct.
395 (struct exclude): Use it, as exclude patterns now come with options.
396 (new_exclude): Support above changes.
397 (new_exclude, add_exclude_file):
398 Initial size must now be a power of two to simplify overflow checking.
399 (free_exclude, fnmatch_no_wildcards): New function.
400 (excluded_filename): No longer requires options arg, as the options
401 are determined by add_exclude. Now returns bool, not int.
402 (excluded_filename, add_exclude):
403 Add support for the fancy new exclusion options.
404 (add_exclude, add_exclude_file): Now takes int options arg.
405 Check for arithmetic overflow when computing sizes.
406 (add_exclude_file): xrealloc might modify errno, so don't
407 realloc until after errno might be used.
409 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
411 (free_exclude): New decl.
412 (add_exclude, add_exclude_file): Now takes int options arg.
413 (excluded_filename): No longer requires options arg, as the options
414 are determined by add_exclude. Now returns bool, not int.
416 2001-08-30 Paul Eggert <eggert@twinsun.com>
418 * alloca.c (alloca): Arg is of type size_t, not unsigned.
420 2001-08-27 Jim Meyering <meyering@lucent.com>
422 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
424 * version-etc.c (N_): Remove definition.
425 Revert most of last change.
426 Instead, simply don't mark the `Copyright...' string for translation.
427 Based on advice from Paul Eggert.
429 * strtoxmax.c: Tweak comment.
431 2001-08-26 Jim Meyering <meyering@lucent.com>
433 * version-etc.c (version_etc_copyright_fmt): Replace literal year
434 of copyright with `%s' so translators don't get an untranslated
436 (COPYRIGHT_YEAR): Define.
437 (version_etc): Use fprintf rather than fputs.
438 Suggestion from Ulrich Drepper.
440 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
442 * strtoll.c: New file, from GNU libc.
443 * xstrtoimax.c: New file.
445 * xstrtol.h: Add xstrtoimax.
446 * strtoumax.c: New file. Simply include "strtoumax.c".
447 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
449 * strtoumax.c: Factor to work both for unsigned and signed types, ...
450 * strtoxmax.c: ... then renamed to this.
452 2001-08-13 Paul Eggert <eggert@twinsun.com>
454 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
455 Port to Solaris 8, where 'sed' requires a space after the 'r'
456 command, and where sh dislikes "$/". Clean up the spacing a bit.
457 Redirect output to $tmp just once.
459 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
461 * addext.c (<errno.h>): Include.
462 (errno): Declare if not defined.
463 (addext): Work correctly when pathconf returns -1 and leaves
464 errno alone because there is no limit. Also, work even if
465 pathconf returns a value greater than SIZE_MAX.
467 2001-08-12 Jim Meyering <meyering@lucent.com>
469 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
470 Simply `return getcwd (NULL, 0);'.
471 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
472 Use 1300 as initial value for length, not PATH_MAX.
474 * pathmax.h: Clean up cpp syntax.
476 2001-08-12 Jim Meyering <meyering@lucent.com>
478 * gettimeofday.c: New file.
480 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
482 2001-08-04 Jim Meyering <meyering@lucent.com>
484 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
485 to get in sync with glibc.
487 2001-08-03 Paul Eggert <eggert@twinsun.com>
489 The following changes are from gettext 0.10.39 as maintained by
492 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
493 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
494 with inverted sense. All uses changed.
496 * mbswidth.c: Don't include <limits.h>.
497 Include <stdlib.h> and <string.h> unconditionally.
498 (iswcntrl, mbsinit, ISCNTRL): New macros.
499 (mbsnwidth): Use K&R style function declarations.
500 Don't bother checking for MB_LEN_MAX == 1, since the compiler
501 can optimize it when MB_CUR_MAX == 1.
502 The width of control characters is zero, not 1.
504 2001-07-15 Jim Meyering <meyering@lucent.com>
506 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
507 (BUILT_SOURCES): Add unlocked-io.h.
508 (io_functions): Define.
509 (unlocked-io.h): New rule.
510 (DISTCLEANFILES): Add unlocked-io.h.
511 (all-local): Depend on unlocked-io.h, to ensure it is created.
513 * unlocked-io.hin: New file
515 * regex.c: Update from glibc.
517 2001-07-05 Jim Meyering <meyering@lucent.com>
519 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
521 (libfetish_a_SOURCES): Put all .h files here instead.
522 Remove a thus-exposed (better checks in automake) duplicate and
523 two unnecessary .h files.
525 2001-06-11 Jim Meyering <meyering@lucent.com>
527 * regex.c: Update from GNU libc.
529 2001-05-27 Jim Meyering <meyering@lucent.com>
531 * readutmp.h (UT_TYPE): Define.
533 2001-05-24 Jim Meyering <meyering@lucent.com>
535 * argmatch.c: Include "quote.h".
536 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
537 quote function. Reported by Göran Uddeborg.
539 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
541 * dirname.c (dir_name): Compute append_dot using path, not newpath
542 which is not yet declared.
544 2001-05-11 Paul Eggert <eggert@twinsun.com>
546 * Makefile.am (libfetish_a_SOURCES):
547 Add strftime.c, since we now compile it on all hosts.
549 * strftime.c (my_strftime):
550 Define to nstrftime if emacs, but only if my_strftime is not defined.
551 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
552 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
553 Add one more extra argument: a nanoseconds value.
556 (my_strftime function): Add %N format.
557 (emacs_strftimeu): Renamed from emacs_strftime,
558 with extra ut argument.
560 2001-05-11 Paul Eggert <eggert@twinsun.com>
562 dirname code cleanup. base_name now behaves more compatibly
563 with POSIX basename when given file names that have trailing
564 slashes, and similarly for dir_name. Add new primitives
565 base_len and dir_len. Put the directory-name-related decls
568 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
569 * backupfile.c (base_name): Likewise.
570 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
571 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
572 * makepath.c (strip_trailing_slashes): Likewise.
573 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
575 * rename.c (strip_trailing_slashes): Likewise.
576 * same.c (base_name): Likewise.
577 * stripslash.c (ISSLASH): Likewise.
579 * addext.c: Include <dirname.h> after size_t is defined.
580 * backupfile.c: Likewise.
582 * addext.c (addext): Use base_len to trim redundant
583 trailing slashes instead of doing it ourselves.
584 But do not trim the last slash if it is not redundant.
586 * backupfile.c (find_backup_file_name,
587 max_backup_version): Use base_len instead of rolling it ourselves.
588 Handle the case of "" and (on DOS) "C:" correctly.
590 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
591 Include <string.h>, <dirname.h>.
592 (base_name): Allow file names ending in slashes, other than names
593 that are all slashes. In this case, return the basename followed
594 by the slashes. This is more general, and can be used in places
595 where the original base_name purposely had an assertion failure.
596 (base_len): New function.
598 * dirname.c: Include <string.h> instead of <stdlib.h>.
599 Do not include <assert.h>; no longer needed.
601 (memrchr): Remove decl.
602 (dir_name_r): Remove.
603 (dir_len): Renamed from dirlen. All callers changed.
604 Rewrite in terms of base_name, for simplicity and consistency.
605 (dir_name): Never return NULL. All callers changed.
606 Do not include <stdlib.h> in test program; no longer needed.
607 return 0; is fine for test program.
609 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
611 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
613 * path-concat.c (path_concat): Use base_len to compute
614 base length, not strlen; this means we cannot rely on memcpy
617 * same.c (STREQ): Remove.
618 (same_name): Handle the case where the basename ends in trailing '/'.
620 * stripslash.c (strip_trailing_slashes): Return nonzero if
621 a slash was stripped. Do not strip the last slash after a
624 2001-04-08 Jim Meyering <meyering@lucent.com>
626 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
627 recomputed; that's necessary when the offset spans a DST transition.
628 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
630 2001-04-02 Jim Meyering <meyering@lucent.com>
632 * regex.h, regex.c: Update from GNU libc.
634 2001-03-19 Paul Eggert <eggert@twinsun.com>
636 * version-etc.c (version_etc_copyright): Update to 2001.
638 2001-03-16 Paul Eggert <eggert@twinsun.com>
640 * tempname.c (uint64_t): Define to uintmax_t if
641 not defined, and if UINT64_MAX is not defined.
642 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
643 Reported by John David Anglin.
645 2001-03-10 Bruno Haible <haible@clisp.cons.org>
647 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
648 alias if codeset is empty.
649 * config.charset (BeOS): Use wildcard syntax.
651 2001-03-13 Jim Meyering <meyering@lucent.com>
653 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
654 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
657 2001-03-06 Bruno Haible <haible@clisp.cons.org>
659 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
661 * unicodeio.c (print_unicode_char): Simplify accordingly.
663 2001-03-06 Bruno Haible <haible@clisp.cons.org>
665 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
666 support for DOS/DJGPP.
668 2001-02-28 Paul Eggert <eggert@twinsun.com>
670 * Makefile.am (libfetish_a_SOURCES):
671 Add dup-safer.c, fopen-safer.c.
672 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
674 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
676 2001-02-25 Paul Eggert <eggert@twinsun.com>
678 The mkstemp replacement is taken from glibc 2.2.2, with some
679 portability fixes for use outside glibc, as follows:
681 * tempname.c (struct_stat64): New macro.
682 (direxists, __gen_tempname): Use it.
683 This avoids a portability problem with Solaris 8.
685 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
686 (<stddef.h>, <stdint.h>, <string.h>):
687 Include only if STDC_HEADERS || _LIBC.
688 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
689 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
690 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
691 (__set_errno): Define this macro if <errno.h> doesn't.
692 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
693 Define these macros if <stdio.h> doesn't.
694 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
695 Define these macros if <sys/stat.h>
696 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
697 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
698 __xstat64): Define if not _LIBC.
699 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
700 (__gen_tempname): Invoke gettimeofday only if
701 HAVE_GETTIMEOFDAY || _LIBC;
702 otherwise, fall back on plain "time".
703 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
705 * mkstemp.c (__GT_FILE): Define to zero if not defined.
707 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
709 2001-02-17 Jim Meyering <meyering@lucent.com>
711 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
712 around included file name.
714 * strnlen.c (__strnlen): Merge in a change from GNU libc.
716 * strftime.c: Update from GNU libc (the only changes were to comments).
718 2001-02-13 Bruno Haible <haible@clisp.cons.org>
720 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
722 2001-02-17 Paul Eggert <eggert@twinsun.com>
724 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
725 Remove workaround macros for hosts that have mbrtowc but not
726 mbstate_t, as we now insist on proper declarations for both
727 before using mbrtowc.
729 2001-02-17 Jim Meyering <meyering@lucent.com>
731 * regex.c: Update from libc.
733 2001-02-16 Paul Eggert <eggert@twinsun.com>
735 * alloca.c (malloc): Undef before defining, since stdlib.h
736 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
737 Reported by Mark Hounschell via Paul Eggert.
739 2001-01-30 Bruno Haible <haible@clisp.cons.org>
741 * config.charset: Update for FreeBSD 4.2.
743 2001-01-26 Jim Meyering <meyering@lucent.com>
745 * quotearg.c: Include stddef.h.
746 * quote.c: Include stddef.h.
747 Reported by Axel Kittenberger.
749 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
750 line in double quotes so that it evokes a better diagnostic.
751 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
752 Reported by Axel Kittenberger.
754 2001-01-15 Bruno Haible <haible@clisp.cons.org>
756 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
757 to avoid a warning. Add back 'const' to inptr.
759 2001-01-16 Jim Meyering <meyering@lucent.com>
761 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
764 2001-01-14 Jim Meyering <meyering@lucent.com>
766 * rename.c: New file. From Volker Borchert.
767 Include stdlib.h, string.h or strings.h, and xalloc.h.
768 Use strip_trailing_slashes rather than open-coding it.
770 2001-01-03 Paul Eggert <eggert@twinsun.com>
772 * strftime.c: Sync with glibc time/strftime.c 1.81.
774 2001-01-03 Jim Meyering <meyering@lucent.com>
776 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
777 local `inptr' to avoid warning with some system declarations of iconv.
779 2000-12-29 Paul Eggert <eggert@twinsun.com>
781 * modechange.c: Do not assume that mode_t uses the
782 traditional octal encoding. E.g. "chmod 1 FOO" should set
783 the other-execute bit of FOO even if S_IXOTH != 1.
785 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
786 WOTH, XOTH, ALLM): New macros.
787 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
788 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
790 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
791 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
793 No need to use uintmax_t; unsigned long is long enough.
794 Don't bother to get suffix since we don't use it.
796 2000-12-24 Jim Meyering <meyering@lucent.com>
798 * hash.c (is_prime): Return explicit boolean values.
799 (hash_get_first): Return NULL to appease Irix5.6's 89.
800 Reported by Nelson Beebe.
802 2000-10-31 Bruno Haible <haible@clisp.cons.org>
804 * localcharset.c (locale_charset): Add support for Win32.
806 2000-12-18 Paul Eggert <eggert@twinsun.com>
808 * physmem.h, physmem.c: New files.
810 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
811 (noinst_HEADERS): Add physmem.h.
813 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
814 't' for compatibility with Solaris 8 sort.
816 2000-12-18 Bruno Haible <haible@clisp.cons.org>
818 * config.charset: Add support for BeOS.
820 2000-12-16 Jim Meyering <meyering@lucent.com>
822 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
823 SHELLS_FILE to a file name that's useful on djgpp systems.
825 (ADDITIONAL_DEFAULT_SHELLS): Define.
826 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
827 Based mostly on a patch from Prashant TR.
829 2000-12-16 Jim Meyering <meyering@lucent.com>
831 This bug had a serious impact on chown: `chown N:M FILE' (for integer
832 N and M) would have treated it like `chown N:N FILE'.
834 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
836 2000-10-31 Bruno Haible <haible@clisp.cons.org>
838 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
839 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
840 to the list of canonical encodings. Rename EUC-CN to GB2312.
842 2000-12-08 Andreas Schwab <schwab@suse.de>
844 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
845 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
847 2000-12-07 Jim Meyering <meyering@lucent.com>
849 * stripslash.c (ISSLASH): Define.
850 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
853 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
854 (dir_name_r): Declare this function as static.
855 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
856 manifest itself on a name containing a mix of slashes and
858 Make this function work with names starting with a DOS-style
859 drive letter and colon prefix.
860 (dir_name): Append `.' if necessary.
861 Based mostly on patches from Prashant TR and Eli Zaretskii.
863 * dirname.h (dir_name_r): Remove prototype.
865 2000-12-05 Jim Meyering <meyering@lucent.com>
867 * dirname.c (dir_name_r): Add `const' in a few local declarations.
869 2000-12-04 Jim Meyering <meyering@lucent.com>
871 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
872 Also include memory.h, stdlib.h, unistd.h if appropriate.
873 Reported by Andreas Jaeger (conflicting declaration of malloc).
875 2000-12-02 Jim Meyering <meyering@lucent.com>
877 * closeout.h: Make idempotent, to avoid some obscure warnings.
879 2000-12-01 Paul Eggert <eggert@twinsun.com>
881 * memrchr.c: Include <config.h> before any system include file.
883 2000-11-29 Paul Eggert <eggert@twinsun.com>
885 * dirname.c (dir_name_r): Fix typo: int -> size_t.
887 2000-11-26 Jim Meyering <meyering@lucent.com>
889 * memcoll.c: Include sys/types.h. From Werner Almesberger.
891 2000-11-22 Paul Eggert <eggert@twinsun.com>
893 * strftime.c (my_strftime): Do not invoke mbrlen with a
894 size of (size_t) -1; it's not portable.
896 2000-11-17 Akim Demaille <akim@epita.fr>
898 * obstack.h: Formatting changes.
899 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
900 prevent type checking.
901 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
902 cast the value to (void *): assigning a `foo *' to a `void *'
904 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
906 2000-11-17 Jim Meyering <meyering@lucent.com>
908 * strstr.c: Update from GNU libc.
910 2000-11-16 Jim Meyering <meyering@lucent.com>
912 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
914 2000-11-11 Jim Meyering <meyering@lucent.com>
916 * error.c: Add a couple #includes, merging from GNU libc version.
918 2000-11-10 Jim Meyering <meyering@lucent.com>
920 * obstack.h: Update from GNU libc.
921 * obstack.c: Likewise.
923 2000-11-06 Paul Eggert <eggert@twinsun.com>
925 * getusershell.c (setusershell): Use rewind rather than
926 fseek/fseeko, to avoid configuration hassles with fseeko.
927 Don't bother opening SHELLS_FILE if shellstream is NULL;
930 2000-11-05 Jim Meyering <meyering@lucent.com>
932 * makepath.h (make_dir): Declare.
933 * makepath.c (make_dir): Remove `static' attribute.
936 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
938 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
939 last one in a bucket, advance to the next bucket.
941 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
943 * fnmatch.c: Do not comment out all the code if we are using
944 the GNU C library, because in some cases we are replacing buggy
945 code in the GNU C library itself.
947 2000-10-30 Paul Eggert <eggert@twinsun.com>
949 * error.h, getline.h, modechange.h:
950 Remove "2000" from Copyright line, as the file hasn't been
951 changed this year other than in the copyright notice.
953 * xalloc.h: Add "2000" to Copyright line, as this file
954 was changed this year.
956 2000-10-30 Paul Eggert <eggert@twinsun.com>
958 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
959 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
960 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
962 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
964 * regex.h (__restrict_arr): Move definition out of #ifndef block.
965 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
966 doesn't define __restrict_arr.
968 2000-10-29 Jim Meyering <meyering@lucent.com>
970 * xstat.in: Fix grammar in comment.
972 2000-10-28 Jim Meyering <meyering@lucent.com>
974 * memchr.c: Update from libc.
975 Adjust for portability:
976 [HAVE_STDLIB_H]: Include stdlib.h.
977 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
979 [!weak_alias]: Define __memchr to memchr.
981 * regex.c: Update from libc.
983 * getopt1.c: Likewise.
984 * memcmp.c: Likewise.
986 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
987 Avoid using fseek, when possible -- it's broken by design.
988 Patch by Ulrich Drepper.
990 2000-10-26 Jim Meyering <meyering@lucent.com>
992 * strftime.c: Update from libc.
994 2000-10-25 Jim Meyering <meyering@lucent.com>
996 * obstack.c: Update from libc.
998 2000-10-23 Jim Meyering <meyering@lucent.com>
1000 * hard-locale.c (hard_locale): Revert last change -- it was simply
1001 wrong. That set_locale call must not have any side effects.
1004 2000-10-22 Jim Meyering <meyering@lucent.com>
1006 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1007 [CYCLIC]: Remove now-unused definition.
1009 * save-cwd.c (O_DIRECTORY): Define, if needed.
1010 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1011 Suggestion from Ulrich Drepper.
1013 2000-10-21 Jim Meyering <meyering@lucent.com>
1015 * dirname.c (dir_name_r): New function, factored out of dir_name.
1016 (dir_name): Use dir_name_r.
1017 * dirname.h (dir_name_r): Declare it.
1019 2000-10-21 Jim Meyering <meyering@lucent.com>
1021 * dirname.c (memrchr): Declare if necessary.
1022 (dir_name): Remove the restriction that there be no
1023 trailing slashes. Now, this code skips past them, effectively
1025 [TEST_DIRNAME] (main): New unit tests.
1027 * memrchr.c: New file from GNU libc.
1028 Undef __memrchr, too.
1029 [!weak_alias]: Define __memrchr to memrchr.
1030 Guard weak_alias use with `#ifdef weak_alias'.
1032 2000-10-17 Jim Meyering <meyering@lucent.com>
1034 * quote.h (PARAMS): Define and use.
1035 Reported by Akim Demaille.
1037 * getopt.c: Update from libc.
1039 2000-10-16 Jim Meyering <meyering@lucent.com>
1041 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1044 2000-09-25 Jim Meyering <meyering@lucent.com>
1046 * md5.h (rol): Define (from GnuPG).
1048 * sha.c: Give credit (GnuPG) where due.
1049 (M): Use rol rather than open-coding it.
1050 Add a FIXME comment.
1052 2000-09-21 Jim Meyering <meyering@lucent.com>
1054 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1055 Reported by Michael Stone.
1057 2000-09-20 Jim Meyering <meyering@lucent.com>
1059 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1060 (noinst_HEADERS): Add sha.h.
1061 Based on code from Scott G. Miller and from GnuPG.
1063 2000-09-15 Jim Meyering <meyering@lucent.com>
1065 * regex.c: Update from libc.
1067 2000-09-10 Jim Meyering <meyering@lucent.com>
1069 * getopt.c (_getopt_internal): Update from glibc.
1071 2000-09-09 Jim Meyering <meyering@lucent.com>
1073 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1074 think it should be used as a general replacement for isascii.
1075 * fnmatch.c: Likewise.
1076 * mbswidth.c: Likewise
1077 * regex.c: Likewise.
1080 * userspec.c: Include sys/param.h and limits.h.
1082 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1083 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1084 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1085 UID, GID. Check range.
1087 2000-09-06 Jim Meyering <meyering@lucent.com>
1089 * getopt.c (_getopt_internal): Update from glibc.
1091 2000-08-30 Jim Meyering <meyering@lucent.com>
1093 * strftime.c: Merge in changes from GNU libc.
1095 2000-08-26 Jim Meyering <meyering@lucent.com>
1097 * closeout.c: Include "__fpending.h".
1098 (close_stdout_status): Return right away if there's nothing to flush.
1100 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1101 * __fpending.c: New file.
1102 * __fpending.h: New file.
1104 2000-08-07 Paul Eggert <eggert@twinsun.com>
1106 Standardize on "memory exhausted" instead of "Memory exhausted"
1107 or "virtual memory exhausted".
1108 * obstack.c (print_and_abort): Use "memory exhausted", not
1109 "virtual memory exhausted".
1110 * same.c (same_name): Invoke xalloc_die instead of printing
1112 * userspec.c (parse_user_spec): Likewise.
1113 * bumpalloc.h: comment fix
1114 * same.c, userspec.c: Include xalloc.h.
1116 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1117 not char *const and pointing to a constant array.
1118 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1119 (xrealloc): Comment fix.
1121 * userspec.c (parse_user_spec):
1122 Don't translate a message until just before returning,
1123 to avoid unnecessary translation.
1125 2000-08-07 Jim Meyering <meyering@lucent.com>
1127 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1128 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1129 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1130 getgroups.c, gethostname.c, getopt.h, group-member.c,
1131 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1132 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1133 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1134 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1135 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1136 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1137 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1138 yesno.c: Back out Copyright date changes for each file with no change
1139 this year. This eases coordination with other programs using the same
1140 source code modules. From Paul Eggert.
1142 2000-08-03 Greg McGary <greg@mcgary.org>
1144 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1145 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1146 (EXTEND_BUFFER): Use them.
1148 2000-08-01 Jim Meyering <meyering@lucent.com>
1150 * dirname.c (ISSLASH): Define.
1151 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1152 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1153 both `\' and `/' may be use as path separators.
1154 Based on a patch from Prashant TR.
1156 2000-07-31 Paul Eggert <eggert@twinsun.com>
1158 * quotearg.c (quotearg_n_options): Don't make the initial
1159 slot vector a constant, since it might get modified.
1161 2000-07-31 Jim Meyering <meyering@lucent.com>
1163 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1164 * obstack.c (print_and_abort): Likewise.
1166 2000-07-30 Paul Eggert <eggert@twinsun.com>
1168 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1169 buffer, so that the caller can always quote one small
1170 component of a "memory exhausted" message in slot 0.
1171 From a suggestion by Jim Meyering.
1173 2000-07-30 Jim Meyering <meyering@lucent.com>
1175 * makepath.c (make_path): Quote the other instance, too.
1177 * quotearg.c (N_STATIC_SLOTVECS): Define.
1178 (STATIC_BUF_SIZE): Define.
1179 (quotearg_n_options): Use only statically allocated storage when
1180 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1181 than STATIC_BUF_SIZE.
1183 2000-07-29 Jim Meyering <meyering@lucent.com>
1185 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1186 * dirname.c (dir_name): Likewise.
1188 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1190 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1191 (dir_name): Assert that there are no trailing slashes.
1193 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1195 * mbswidth.h (mbswidth): Add a flags argument.
1196 (mbswidth): New declaration.
1197 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1198 * mbswidth.c (mbswidth): Add a flags argument.
1199 (mbsnwidth): New function.
1201 2000-07-24 Jim Meyering <meyering@lucent.com>
1203 * mbswidth.c: Remove useless #else. From Bruno Haible.
1205 2000-07-23 Paul Eggert <eggert@twinsun.com>
1207 * mbswidth.c (_XOPEN_SOURCE):
1208 Don't define; this causes problems on Solaris 7.
1209 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1211 2000-07-23 Paul Eggert <eggert@twinsun.com>
1214 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1215 so that mbstate_t is always defined.
1217 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1218 be 1 in at least one GCC installation, and this configuration
1219 error is likely to be common. Ignoring MB_LEN_MAX hurts
1220 performance on hosts that have mbrtowc but have only unibyte
1221 locales, but I assume these hosts are rare.
1223 2000-07-23 Paul Eggert <eggert@twinsun.com>
1225 * quotearg.c: Streamline by invoking multibyte code only if needed.
1226 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1227 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1228 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1229 invoke multibyte primitives.
1231 2000-07-23 Jim Meyering <meyering@lucent.com>
1233 * basename.c (base_name): Add an assertion.
1235 2000-07-15 Bruno Haible <clisp.cons.org>
1237 * quotearg.c: When the system forces us to redefine mbstate_t,
1238 shadow its mbsinit function.
1240 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1242 * mbswidth.h: New file.
1243 * mbswidth.c: New file.
1244 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1245 (noinst_HEADERS): Add mbswidth.h.
1247 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1249 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1252 2000-07-15 Jim Meyering <meyering@lucent.com>
1254 * makepath.c: Include quote.h.
1255 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1256 corresponding argument in a `quote (...)' call.
1257 Give better diagnostics.
1259 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1260 (noinst_HEADERS): Add quote.h.
1262 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1263 from tar's src/misc.c.
1264 * quote.h: New file. Prototypes for same.
1266 2000-07-10 Paul Eggert <eggert@twinsun.com>
1268 From a suggestion by Bruno Haible.
1269 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1270 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1271 to decide whether to define the BeOS workaround macro;
1272 this adjusts to the change to AC_MBSTATE_T.
1274 2000-07-13 Paul Eggert <eggert@twinsun.com>
1276 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1278 * quotearg.c (quoting_style_args, quoting_style_vals,
1279 quotearg_buffer_restyled): Add support for
1280 clocale_quoting_style. Undo previous change to
1281 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1282 and "{RIGHT QUOTATION MARK}" msgids.
1284 2000-07-05 Paul Eggert <eggert@twinsun.com>
1286 The old behavior of quoting `like this' doesn't look good with
1287 newer, ISO-style fonts. See:
1288 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1290 Instead, quote "like this" by default. Let the translator
1291 tailor the locale-specific quoting behavior by providing
1292 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1294 * quotearg.c (N_): New macro.
1295 (gettext_default): New function.
1296 (quotearg_buffer_restyled): Use
1297 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1298 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1300 2000-07-09 Jim Meyering <meyering@lucent.com>
1302 * Most files: Update copyright dates to include 2000.
1304 2000-07-08 Jim Meyering <meyering@lucent.com>
1306 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1308 (xgethostname): Remove now-unnecessary #ifdef.
1309 Move declaration of `err' into loop where it's used.
1311 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1313 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1314 by allocating a larger buffer. Test the gethostname return value for
1315 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1316 returns an error and ENAMETOOLONG isn't defined.
1318 2000-07-05 Paul Eggert <eggert@twinsun.com>
1319 and Bruno Haible <haible@clisp.cons.org>
1321 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1323 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1325 * quotearg.c (struct quoting_options): Simplify quote_these_too
1328 2000-07-03 Jim Meyering <meyering@lucent.com>
1330 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1331 Reported by Bruno Haible.
1333 2000-07-04 Jim Meyering <meyering@lucent.com>
1335 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1336 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1339 2000-07-03 Paul Eggert <eggert@twinsun.com>
1340 and Bruno Haible <haible@clisp.cons.org>
1342 * quotearg.c (mbrtowc):
1343 Assign to *pwc, and return 1 only if result is nonzero.
1344 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1346 2000-07-03 Jim Meyering <meyering@lucent.com>
1348 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1349 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1352 2000-07-02 Jim Meyering <meyering@lucent.com>
1354 * quotearg.c (mbstate_t): Don't define here.
1356 2000-07-02 Jim Meyering <meyering@lucent.com>
1358 * nanosleep.c (SIGCONT): Define if not already defined.
1360 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1362 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1363 per change in ../m4/ls-mntd-fs.m4.
1364 (read_filesystem_list): Ignore symbolic links.
1366 2000-06-29 Jim Meyering <meyering@lucent.com>
1368 * same.c: Include <string.h> or <strings.h>, as appropriate,
1369 for declaration of strcmp.
1371 * long-options.c: Include <stdlib.h>, for declaration of exit.
1373 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1374 Avoid warning by casting result to `char *' to remove `const'.
1376 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1378 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1380 2000-06-26 Paul Eggert <eggert@twinsun.com>
1382 savedir now sets errno on failure and invokes xmalloc to get memory.
1383 Fix a couple of other minor bugs while we're at it.
1385 * savedir.c (<unistd.h>): Do not include; there's no need.
1386 (NAMLEN): Remove macro.
1387 (malloc, realloc): Remove decls.
1389 ("xalloc.h"): Include.
1390 (NAME_SIZE_DEFAULT): New macro.
1391 (savedir): Use xmalloc / xrealloc to allocate memory.
1392 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1393 Skip "" directory entries.
1394 Use strlen to calculate directory entry length, since the old method
1395 is rarely used these days and isn't worth supporting.
1396 Don't use a pointer after freeing it.
1397 Check for integer overflow when calculating allocation size.
1398 Use memcpy to copy entries, instead of stpcpy.
1399 Set errno properly when returning NULL.
1400 Check for readdir error.
1402 2000-06-26 Jim Meyering <meyering@lucent.com>
1404 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1406 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1408 * getusershell.c (xmalloc, xrealloc): Remove functions.
1410 Don't include <stdlib.h>. Don't declare malloc, realloc.
1412 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1414 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1416 2000-06-24 Jim Meyering <meyering@lucent.com>
1418 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1420 2000-06-21 Jim Meyering <meyering@lucent.com>
1422 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1424 2000-06-19 Paul Eggert <eggert@twinsun.com>
1426 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1427 (mbrtowc, mbstate_t): Define substitutes if
1428 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1429 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1430 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1432 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1434 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1435 than 1024, return a memory chunk of least possible size, instead
1436 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1437 Use free/xmalloc instead of xrealloc to avoid copying for very long
1440 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1442 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1443 address, not strdup. Include <stdlib.h> and don't declare free().
1445 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1447 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1450 2000-06-21 Jim Meyering <meyering@lucent.com>
1452 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1453 (noinst_HEADERS): Add getstr.h.
1455 * getline.c (getstr): Move into a separate file.
1456 * getstr.c (getstr): New file, extracted from getline.c, with
1457 the following changes: new parameter, delim2; both delim[12]
1458 parameters have type `int', not `char'. The latter would lose
1459 with 8-bit delimiters.
1460 * getstr.h: New file.
1462 2000-06-19 Jim Meyering <meyering@lucent.com>
1464 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1466 2000-06-18 Jim Meyering <meyering@lucent.com>
1468 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1469 Besides, these days every porting target provides a mkdir function.
1471 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1472 (this snippet comes from src/system.h).
1474 2000-06-15 Paul Eggert <eggert@twinsun.com>
1476 * human.c (adjust_value): New function.
1477 (human_readable_inexact): Apply rounding style even when
1478 printing approximate values.
1480 2000-06-14 Paul Eggert <eggert@twinsun.com>
1482 * human.c (human_readable_inexact): Allow an input block
1483 size that is not a multiple of the output block size, and vice versa.
1484 Reported by Piergiorgio Sartor.
1486 2000-06-14 Paul Eggert <eggert@twinsun.com>
1488 * getdate.y (get_date): Apply relative times after time
1489 zone indicator, not before. Reported by Todd A. Jacobs.
1491 2000-06-13 Jim Meyering <meyering@lucent.com>
1493 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1495 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1497 2000-06-12 Paul Eggert <eggert@twinsun.com>
1499 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1501 2000-06-04 Paul Eggert <eggert@twinsun.com>
1503 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1505 2000-06-04 Jim Meyering <meyering@lucent.com>
1507 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1508 SunOS4.1.4 for which gid_t is an unsigned type.
1510 2000-06-03 Jim Meyering <meyering@lucent.com>
1512 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1514 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1516 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1517 newer, don't install charset.alias.
1518 * config.charset: Change the Linux/glibc rules so they become empty
1519 on glibc-2.1 or newer.
1521 2000-06-02 Jim Meyering <meyering@lucent.com>
1523 * mountlist.c: Back out last change. Instead, do this...
1524 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1525 member using the same `ignore'-testing code.
1526 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1530 2000-05-29 Jim Meyering <meyering@lucent.com>
1532 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1533 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1535 2000-05-22 Jim Meyering <meyering@lucent.com>
1537 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1539 2000-05-18 Jim Meyering <meyering@lucent.com>
1541 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1542 back, too, since it may have been modified by allocate_entry.
1543 (hash_delete): Rewrite to use neither the assignment operator
1544 nor the comma operator in an if-expression.
1546 2000-05-15 Paul Eggert <eggert@twinsun.com>
1549 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1550 Remove; no longer needed.
1551 "quotearg.h": Add include.
1552 (file_name): Do not bother to explicitly initialize to NULL; it's less
1553 efficient on some hosts.
1554 (close_stdout_status): Remove test as to whether stdout was already
1555 closed; it breaks for the case "echo x | sort >&-".
1556 Quote file name colons.
1557 Do not assume that _("write error") lacks format strings.
1559 2000-05-15 Jim Meyering <meyering@lucent.com>
1561 * version-etc.c (version_etc_copyright): Update the copyright string
1562 used in all --version output.
1564 2000-05-14 Jim Meyering <meyering@lucent.com>
1566 * closeout.c (close_stdout_set_file_name): New function.
1567 (close_stdout_status): Use new file-scoped global.
1568 Return right away if fstat says the stdout file descriptor is invalid.
1569 * closeout.h (close_stdout_set_file_name): Declare.
1571 2000-05-10 Jim Meyering <meyering@lucent.com>
1573 * closeout.c [default_exit_status]: New file-scoped variable.
1574 (close_stdout_set_status): New function.
1575 * closeout.h (close_stdout_set_status): Declare.
1577 2000-05-08 Jim Meyering <meyering@lucent.com>
1579 * long-options.c: Don't include closeout.h.
1580 (parse_long_options): Don't call close_stdout for --version.
1582 2000-05-06 Jim Meyering <meyering@lucent.com>
1584 * strnlen.c: Undefine __strnlen and strnlen.
1585 [!weak_alias]: Define __strnlen to strnlen.
1587 * atexit.c: New file, from libiberty.
1589 2000-05-06 Jim Meyering <meyering@lucent.com>
1591 * closeout.c (close_stdout_status): Also check for errors on the
1594 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1596 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1597 instead of xmalloc, xrealloc, path_concat.
1598 (locale_charset): Treat empty environment variables as absent.
1599 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1601 2000-05-04 Jim Meyering <meyering@lucent.com>
1603 * getopt.c: Update from glibc.
1604 * obstack.c: Likewise.
1605 * obstack.h: Likewise.
1606 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1608 * regex.h: Likewise.
1609 * strndup.c: Likewise.
1610 * strnlen.c: New file, from glibc.
1612 2000-05-01 Jim Meyering <meyering@lucent.com>
1614 * full-write.c (full_write): Remove `FIXME' part of comment.
1616 2000-04-29 Jim Meyering <meyering@lucent.com>
1618 * path-concat.c: Declare strdup only if it's not defined.
1619 * canon-host.c: Likewise.
1621 2000-04-28 Jim Meyering <meyering@lucent.com>
1623 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1624 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1625 included first, then limits.h is included by locale.h by libintl.h.
1626 From John David Anglin.
1628 2000-04-25 Jim Meyering <meyering@lucent.com>
1630 * makepath.c (S_IRWXUGO): Define.
1631 (make_path): Always perform explicit chmod if MODE specifies any
1632 of the `special' permission bits. Prompted by a bug report against
1633 install from Mate Wierdl and Joost van Baal.
1635 2000-04-18 Jim Meyering <meyering@lucent.com>
1639 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1640 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1642 2000-04-17 Jim Meyering <meyering@lucent.com>
1644 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1645 the definition of it to rpl_strftime also defined-away the system's
1648 2000-04-15 Jim Meyering <meyering@lucent.com>
1650 Use `C' to denote so-called `contiguous' files, the same way
1652 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1653 (ftypelet): Use S_ISCTG.
1654 From Michael Deutschmann.
1656 2000-04-14 Jim Meyering <meyering@lucent.com>
1658 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1660 2000-04-08 Jim Meyering <meyering@lucent.com>
1662 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1663 names don't conflict. Reported by Eli Zaretskii.
1665 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1667 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1668 bug. Deal with the different error behavior of Irix iconv.
1670 2000-04-07 Jim Meyering <meyering@lucent.com>
1672 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1673 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1675 2000-04-05 Jim Meyering <meyering@lucent.com>
1677 Portability tweaks required for ultrix4.3.
1678 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1679 * readutmp.c: Include sys/types.h before sys/stat.h.
1680 * canon-host.c: Declare strdup.
1681 * path-concat.c: Likewise.
1682 From John David Anglin.
1684 2000-04-04 Jim Meyering <meyering@lucent.com>
1686 Be more DOS 8.3-friendly.
1687 * ref-add.sin: Renamed from ref-add.sed.in.
1688 * ref-del.sin: Renamed from ref-del.sed.in.
1689 * Makefile.am: Reflect renaming.
1690 Reported by Eli Zaretskii.
1692 Use a temporary file name that won't clash with `charset.alias'
1693 in the DOS 8.3 name space.
1694 * Makefile.am (charset_tmp): Define.
1695 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1696 (uninstall-local): Likewise.
1697 Reported by Eli Zaretskii.
1699 2000-03-29 Paul Eggert <eggert@twinsun.com>
1701 * time/strftime.c (my_strftime): Make sure we call the system
1702 strftime, not ourselves, when invoking the underlying strftime.
1704 2000-03-24 Jim Meyering <meyering@lucent.com>
1706 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1707 (charset_alias): Define.
1708 (install-exec-local): Factor out common code.
1709 (uninstall-local): Split lines longer than 80.
1710 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1712 (.sed.in.sed): New rule. Don't redirect directly to $@.
1713 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1715 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1717 * config.charset: Output a line containing "Packages using this file".
1718 * ref-add.sed.in, ref-del.sed.in: New files.
1719 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1720 ref-del.sed): New rules.
1722 2000-03-17 Jim Meyering <meyering@lucent.com>
1724 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1725 Otherwise, include <strings.h>
1727 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1729 * unicodeio.c (utf8_wctomb): New function.
1730 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1731 format instead of in UCS-4 with platform dependent endianness.
1733 2000-03-07 Paul Eggert <eggert@twinsun.com>
1735 * savedir.c (savedir): Work even if directory size is
1736 negative; this can happen with some screwy NFS configurations.
1738 2000-03-06 Jim Meyering <meyering@lucent.com>
1740 * localcharset.c (get_charset_aliases): Don't try to free file_name
1741 if it's NULL (because we ran out of memory). From Bruno Haible.
1743 2000-03-05 Jim Meyering <meyering@lucent.com>
1745 * localcharset.c ("path-concat.h"): Include.
1746 (get_charset_aliases): Use path_concat instead of ANSI string
1749 * unicodeio.h (PARAMS): Define.
1750 Use it to guard prototype.
1752 2000-03-04 Jim Meyering <meyering@lucent.com>
1754 * Makefile.am (install-exec-local): Create $(libdir) before installing
1756 (uninstall-local): Uncomment this rule so `make distcheck' works
1759 * unicodeio.c (<errno.h>): Include it.
1760 (errno): Declare if not defined.
1762 * localcharset.c: Add Bruno's comment justifying use of volatile.
1764 * config.charset: New version, incorporating remarks from a linux
1765 i18n mailing list. From Bruno Haible.
1767 2000-03-02 Jim Meyering <meyering@lucent.com>
1769 * Makefile.am (EXTRA_DIST): Add config.charset.
1771 2000-03-01 Jim Meyering <meyering@lucent.com>
1773 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1774 * unicodeio.c: Likewise.
1776 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1778 * config.charset: New file.
1779 * localcharset.c: New file.
1780 * unicodeio.h, unicodeio.c: New files.
1781 * Makefile.am (DEFS): Add -DLIBDIR=...
1782 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1783 (noinst_HEADERS): Add unicodeio.h.
1784 (all-local, install-exec-local, charset.alias): New targets.
1786 2000-02-28 Paul Eggert <eggert@twinsun.com>
1788 * quotearg.c (ALERT_CHAR): New macro.
1789 (quotearg_buffer_restyled): Use it.
1791 2000-02-27 Jim Meyering <meyering@lucent.com>
1793 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1794 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1796 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1797 not `#if STDC_HEADERS'.
1798 Declare malloc if needed.
1800 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1801 now that autoconf always defines the HAVE_DECL_ symbols.
1802 * human.c: Likewise.
1804 * strtoumax.c: Likewise.
1806 * backupfile.c: Arrange for cpp to fail if the configure-time
1807 declaration check was not run.
1809 * human.c: Likewise.
1811 * strtoumax.c: Likewise.
1813 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1814 then first look up the entire `.'-containing string as a login name.
1816 2000-02-18 Paul Eggert <eggert@twinsun.com>
1818 * getdate.y: Handle two-digit years with leading zeros correctly.
1819 (textint): New typedef.
1820 (parser_control): Member year changed from int to textint.
1822 (YYSTYPE): Removed; replaced by %union with int and textint members.
1823 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1824 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1825 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1826 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1827 (date, number, to_year): Use width of number in digits, not its value,
1828 to determine whether it's a 2-digit year, or a 2-digit time.
1829 (yylex): Store number of digits of numeric tokens.
1830 Reported by John Kendall.
1832 (parser_control): Changed from struct parser_control to typedef (for
1833 consistency). All uses changed.
1835 (tID): Removed; not used.
1836 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1838 2000-02-14 Paul Eggert <eggert@twinsun.com>
1840 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1841 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1843 2000-02-12 Jim Meyering <meyering@lucent.com>
1845 * userspec.c (ISDIGIT): Define it.
1846 (isdigit): Remove definition.
1847 (is_number): Use ISDIGIT, not isdigit.
1848 <libintl.h>: Include.
1850 (parse_user_spec): Mark translatable strings.
1852 2000-02-10 Jim Meyering <meyering@lucent.com>
1854 With these changes, nanosleep.[ch] are finally enough like the other
1855 lib/* replacement files to compile on a few more losing systems.
1857 * nanosleep.h: Don't include config.h.
1858 Remove prototype from declaration of nanosleep.
1859 (PARAMS): Remove now-unneeded definition.
1860 * nanosleep.c: #undef nanosleep.
1861 (rpl_nanosleep): Rename from nanosleep.
1863 2000-02-03 Jim Meyering <meyering@lucent.com>
1865 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1866 rather than with `#if HAVE_UTMPNAME'.
1868 2000-02-01 Jim Meyering <meyering@lucent.com>
1870 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1872 2000-01-31 Jim Meyering <meyering@lucent.com>
1874 * nanosleep.h (nanosleep): Guard declaration with
1875 `#if ! HAVE_DECL_NANOSLEEP'.
1876 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1877 the declaration in that vendor's sys/timers.h.
1878 Reported by Christian Krackowizer.
1880 * quotearg.c (ISASCII): Add #undef and move definition to follow
1881 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1882 (ISPRINT): Likewise.
1883 Reported by Tom Tromey.
1885 2000-01-30 Jim Meyering <meyering@lucent.com>
1887 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1888 uses of ->ut_name. The latter doesn't work with new Linux header files
1889 where only utmpx.ut_user is declared.
1891 * readutmp.h (UT_USER): Define.
1893 2000-01-23 Jim Meyering <meyering@lucent.com>
1895 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1898 2000-01-22 Jim Meyering <meyering@lucent.com>
1900 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1901 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1902 Required for some AIX systems. Reported by Christian Krackowizer.
1903 [TESTING] (main): New function.
1905 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1906 * dirname.c (dir_name): Support for DOS-style file names with drive
1909 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1911 * strverscmp.c (ISDIGIT): Define.
1912 (strverscmp): Use ISDIGIT, not isdigit.
1914 2000-01-17 Paul Eggert <eggert@twinsun.com>
1916 * nanosleep.c (nanosleep):
1917 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1918 POSIX.1 doesn't require SA_INTERRUPT and some systems
1919 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1920 it's been part of POSIX.1 since day 1 (in 1988).
1922 2000-01-17 Jim Meyering <meyering@lucent.com>
1924 * interlock: Remove unused file. Reported by François Pinard.
1926 2000-01-16 Paul Eggert <eggert@twinsun.com>
1928 * quotearg.c (quotearg_buffer_restyled): Do not quote
1929 alert, backslash, formfeed, and vertical tab unnecessarily in
1930 shell quoting style.
1933 version-control: never