1 2003-07-01 Paul Eggert <eggert@twinsun.com>
3 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
4 having it depend on HAVE_SYS_TYPES_H.
6 2003-06-25 Bruno Haible <bruno@clisp.org>
8 * readlink.c: New file.
10 2003-06-20 Bruno Haible <bruno@clisp.org>
12 Assume C89, so PARAMS isn't needed.
13 * unicodeio.h (PARAMS): Remove.
14 * unicodeio.c: Don't use PARAMS.
16 2003-06-18 Jim Meyering <jim@meyering.net>
18 Merge changes from coreutils.
19 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
20 Remove explicit declarations of xmalloc and realloc.
22 (read_utmp): Remove anachronistic cast of xmalloc.
24 2003-06-17 Paul Eggert <eggert@twinsun.com>
26 Assume C89, so PARAMS isn't needed.
27 * backupfile.h (PARAMS): Remove. All uses removed.
28 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
29 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
30 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
31 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
32 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
33 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
35 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
36 same.h, strverscmp.h: Do not include config.h; no longer needed.
37 Anyway, config.h should always be included before any other file.
39 2003-06-11 Simon Josefsson <jas@extundo.com>
41 * sysexit_.h: New file.
43 2003-05-20 Derek Price <derek@ximbiot.com>
45 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
47 2003-06-10 Simon Josefsson <jas@extundo.com>
49 * strchrnul.h: New file.
50 * strchrnul.c: New file.
52 2003-06=10 Simon Josefsson <jas@extundo.com>
54 * argp.h: New file, from glibc.
55 * argp-ba.c: New file, from glibc.
56 * argp-eexst.c: New file, from glibc.
57 * argp-fmtstream.c: New file, from glibc.
58 * argp-fmtstream.h: New file, from glibc.
59 * argp-fs-xinl.c: New file, from glibc.
60 * argp-help.c: New file, from glibc.
61 * argp-namefrob.h: New file, from glibc.
62 * argp-parse.c: New file, from glibc.
63 * argp-pv.c: New file, from glibc.
64 * argp-pvh.c: New file, from glibc.
65 * argp-xinl.c: New file, from glibc.
67 2003-06-07 Jim Meyering <jim@meyering.net>
69 * readtokens.h: Put `Free Software Foundation, Inc.'
70 in place of my name in the copyright comment.
71 Remove definition and uses of __P.
74 * stat.c: Don't declare xmalloc explicitly.
75 Instead, include "xalloc.h".
76 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
77 xrealloc, and xcalloc return values.
78 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
80 * xgetcwd.h: Remove definition/uses of PARAMS.
82 2003-06-06 Jim Meyering <jim@meyering.net>
84 * stdbool_.h: Renamed from stdbool.h.in.
86 2003-06-06 Jim Meyering <jim@meyering.net>
89 * same.c: (same_name): Declare *_basename locals to be `const'.
90 Consolidate declarations and initializations of *_base* locals.
93 This avoids a core dump on systems without GNU putenv,
94 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
95 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
96 (unsetenv): New static function, from GNU libc.
99 * modechange.c: Remove trailing blanks.
101 Merge from coreutils.
102 * fsusage.c: Remove declaration of statfs.
103 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
105 * posixtm.c: Include <stdbool.h> unconditionally.
107 2003-06-05 Paul Eggert <eggert@twinsun.com>
109 * mktime.c: Assume freestanding C89 or better.
110 (HAVE_LIMITS_H): Remove. Assume it's 1.
111 (__P): Remove; not used.
112 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
113 (mktime, not_equal_tm, print_tm, check_result,
114 main): Use prototypes. Use const * where appropriate.
115 (main): Fix typo in testing code that uncovered by above changes.
116 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
118 2003-06-04 Paul Eggert <eggert@twinsun.com>
120 * mktime.c: Fix Debian bug 177940
121 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
122 (localtime_offset): Now long int, not time_t, because we want it
123 to be guaranteed to be signed. All uses changed.
124 (__mktime_internal): If overflow would occur when adding offset,
127 Merge 'human' changes from coreutils. Rewrite to support
128 locale-specific notations like thousands separators.
129 * human.c: Simplify authorship notice.
130 Include human.h immediately after config.h.
131 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
132 <limits.h>: Do not include, since human.h does.
133 (SIZE_MAX, UINTMAX_MAX): New macros.
134 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
135 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
136 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
137 (power_letter): Renamed from suffixes.
138 (generate_suffix_backwards): Remove.
139 (adjust_value): Now takes int style (because of human.h changes)
140 and long double value (for greater precision on some platforms).
141 (group_number): New function.
142 (human_readable): Use it. Use integer options, not enum.
143 Put the options before the sizes in the arg list.
144 Support all the new options.
145 The old human_readable function has been removed;
146 use inttostr.h instead.
147 (human_readable, default_block_size, humblock):
148 Use uintmax_t, not int, for block sizes.
149 (human_readable_inexact, block_size_types): Remove.
150 (block_size_opts): New constant.
151 (human_options): Renamed from human_block_size, with new signature
152 that allows block sizes up to UINTMAX_MAX. All callers changed.
153 * human.h: Add copyright and authorship notice.
154 Include <limits.h> and <stdbool.h> unconditionally.
155 (PARAMS): Remove. All uses removed.
156 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
157 (enum human_inexact_style): Remove tag; now a nameless enum.
158 (human_floor, human_ceiling, human_round_to_even): Now have
159 values 2, 0, 1 rather than -1, 1, 0.
160 (human_group_digits, human_suppress_point_zero, human_autoscale,
161 human_base_1024, human_SI, human_B): New constants.
162 (human_readable_inexact, human_block_size): Remove.
163 (human_readable): Size args are now uintmax_t, not int.
164 (human_options): New decl.
166 * exclude.c: (new_exclude, add_exclude): Remove casts that are
167 unnecessary now that we assume C89 or better. This change
168 imported from coreutils.
170 * mktime.c (__mktime_internal): Do not reject negative timestamps
171 arbitrarily. This is the same patch as 2003-05-28, but it got lost
172 in the 2003-05-30 sync from glibc.
174 .h files should stand alone, but we shouldn't include <sys/types.h>
175 if we can get away with just <stddef.h>.
177 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
178 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
179 rather than <sys/types.h>, as we merely need size_t.
180 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
182 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
183 Include <stdio.h>, to get FILE.
184 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
185 memcasecmp.h has included <stddef.h> and all we need is size_t.
186 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
187 our interface, instead of including <sys/types.h>
189 2003-06-02 Paul Eggert <eggert@twinsun.com>
192 Fix some minor time-related bugs with POSIX time arguments.
193 Some valid time stamps were being rejected (notably -1, and
194 time stamps before 1900 on 64-bit hosts). And some invalid
195 time stamps were being accepted, e.g. September 31.
197 * posixtm.h (posixtime): Return bool instead of time_t, so
198 that we can return (time_t) -1 successfully.
199 * posixtm.c: Likewise.
200 [HAVE_STDBOOL_H]: Include <stdbool.h>.
201 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
202 (t): Remove static var.
203 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
204 of static var. All uses changed.
205 (year): Do not reject years before 1900; they can occur with
207 (posix_time_parse): Do not check for out-of-range components;
208 that is now the caller's responsibility, since our checks were
210 (posixtime): Use mktime to check for out-of-range components,
211 since it knows them exactly.
212 If mktime returns (time_t) -1, check whether an error actually occurred
213 by invoking localtime on -1.
214 (main) [TEST_POSIXTIME]: Check for input data errors, and report
215 posixtime failures better.
216 Improve the test data (in comments only).
218 2003-05-30 <karl@gnu.org>
220 * mktime.c: update from libc.
222 2003-05-30 Bruno Haible <bruno@clisp.org>
224 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
225 * localcharset.h: Likewise.
226 * localcharset.c: Likewise.
228 2003-05-28 Paul Eggert <eggert@twinsun.com>
230 Assume the headers required for C89 freestanding compilers.
231 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
232 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
233 without checking for HAVE_LIMITS_H.
234 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
235 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
237 * fatal.c: Include <stdarg.h> without checking for __STDC__.
238 * exclude.c: Include <stdbool.h> unconditionally.
239 * tempname.c: Include <stddef.h> unconditionally.
240 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
241 * modechange.c, rpmatch.c (NULL): Don't define, since
242 <stddef.h> does that.
243 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
244 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
245 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
246 * xstrtol.c: Likewise.
247 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
248 * savedir.c: Include <stddef.h> instead of defining NULL.
250 * addext.c (addext): Use assignment rather than cast, to avoid
251 warnings on some platforms.
253 * mktime.c (__mktime_internal): Do not reject negative timestamps
256 2003-05-10 Bruno Haible <bruno@clisp.org>
258 * linebreak.c (iconv_string_length): Don't return -1 just because the
259 string is longer than 4 KB.
261 2003-05-12 Jim Meyering <jim@meyering.net>
263 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
264 the space-padded-by-default conversion specifiers, %e, %k, %l.
266 2003-05-03 Bruno Haible <bruno@clisp.org>
268 Upgrade to Unicode-4.0.
269 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
270 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
271 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
272 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
273 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
274 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
275 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
276 Change width of U+E0100..U+E01EF from 1 to 0.
278 2003-04-25 Bruno Haible <bruno@clisp.org>
280 * copy-file.c: Include <stddef.h>, for size_t.
282 2003-04-25 Jim Meyering <jim@meyering.net>
284 * copy-file.c (copy_file_preserving): Declare buf_size to be
285 of type size_t, not int.
287 2003-04-11 Jim Meyering <jim@meyering.net>
289 Merge changes from Coreutils.
291 2003-03-22 Jim Meyering <jim@meyering.net>
293 * strftime.c (widen): Cast alloca return value to proper type.
295 2003-01-19 Ulrich Drepper <drepper@redhat.com>
298 * strftime.c (my_strftime): Handle very large width
299 specifications for numeric values correctly. Improve checks for
302 2003-01-19 Jim Meyering <jim@meyering.net>
304 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
305 (nl_get_alt_digit) [! defined my_strftime]: Define.
306 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
307 _nl_get_alt_digit and _nl_get_walt_digit.
309 * strftime.c (my_strftime): Merge in locale-related changes from libc.
310 These changes have no effect outside of _LIBC.
312 2003-04-10 Bruno Haible <bruno@clisp.org>
314 * findprog.h: New file, from GNU gettext.
315 * findprog.c: New file, from GNU gettext.
317 2003-04-05 Jim Meyering <jim@meyering.net>
319 Merge changes from Coreutils.
321 * exclude.h (PARAMS): Remove definition and uses.
322 * exclude.c: Remove uses of `PARAMS'.
324 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
325 Add test-cases for DOS filenames. Declare program_name.
326 (main): Set up program_name. Patch by Rich Dawe.
328 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
330 Use mntctl's return value to drive the entry-processing loop, since
331 we can't rely on the value of the vmt_length member in the last
332 entry. On some systems doing so could result in exhausting
333 virtual memory. Based in part on a patch from Mike Jetzer.
335 2003-04-04 Bruno Haible <bruno@clisp.org>
337 * linebreak.h: New file, from GNU gettext.
338 * linebreak.c: New file, from GNU gettext with slight modifications.
339 * lbrkprop.h: New file, from GNU gettext.
341 2003-04-03 Bruno Haible <bruno@clisp.org>
343 * utf8-ucs4.h: New file, from GNU gettext.
344 * utf16-ucs4.h: New file, from GNU gettext.
345 * ucs4-utf8.h: New file, from GNU gettext.
346 * ucs4-utf16.h: New file, from GNU gettext.
348 2003-04-02 Bruno Haible <bruno@clisp.org>
350 * binary-io.h: New file, from GNU gettext.
352 2003-04-01 Bruno Haible <bruno@clisp.org>
354 * pathname.h: New file, from GNU gettext.
355 * concatpath.c: New file, from GNU gettext.
357 2003-03-30 Bruno Haible <bruno@clisp.org>
359 * copy-file.c (copy_file_preserving): Don't set owner if the function
360 chown() doesn't exist.
362 2003-03-28 Bruno Haible <bruno@clisp.org>
364 * copy-file.h: New file, from GNU gettext.
365 * copy-file.c: New file, from GNU gettext.
367 2003-03-18 Jim Meyering <jim@meyering.net>
369 * quote.c (quote_n): Fix typo in comment.
371 2003-03-14 Jim Meyering <jim@meyering.net>
373 Merge changes from Coreutils.
374 * obstack.h (obstack_object_size): Declare temporary, __o,
375 to be const, in order to avoid warnings.
376 (obstack_room): Likewise.
377 (obstack_empty_p): Likewise.
379 2003-03-13 Paul Eggert <eggert@twinsun.com>
381 Merge changes from Bison.
382 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
383 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
384 when compiling Bison 1.875's `bitset bset = obstack_alloc
385 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
386 * hash.c: Include <stdbool.h> unconditionally.
388 2003-03-09 Paul Eggert <eggert@twinsun.com>
390 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
391 Reported by Bruce Becker; see:
392 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
394 2003-03-03 Paul Eggert <eggert@twinsun.com>
395 Bruno Haible <bruno@clisp.org>
397 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
398 Reported by John Hughes, see
399 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
401 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
406 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
415 * floorl.c: New file.
416 * frexpl.c: New file.
417 * ldexpl.c: New file.
419 * sincosl.c: New file.
426 2003-02-17 Bruno Haible <bruno@clisp.org>
428 * mkdtemp.h: New file, from GNU gettext.
429 * mkdtemp.c: New file, from GNU gettext.
431 2003-01-31 Bruno Haible <bruno@clisp.org>
433 * rename.c: #undef rename before defining rpl_rename.
434 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
436 2003-01-30 Bruno Haible <bruno@clisp.org>
438 * printf-args.h: New file, from GNU gettext.
439 * printf-args.c: New file, from GNU gettext.
440 * printf-parse.h: New file, from GNU gettext.
441 * printf-parse.c: New file, from GNU gettext.
442 * vasnprintf.h: New file, from GNU gettext.
443 * vasnprintf.c: New file, from GNU gettext.
444 * asnprintf.c: New file, from GNU gettext.
445 * vasprintf.h: New file, from GNU gettext with modifications.
446 * vasprintf.c: New file, from GNU gettext.
447 * asprintf.c: New file, from GNU gettext.
449 2003-01-29 Bruno Haible <bruno@clisp.org>
451 * stpncpy.h: New file, from GNU gettext with modifications.
452 * stpncpy.c: New file, from GNU gettext with modifications.
454 2003-01-28 Bruno Haible <bruno@clisp.org>
456 * c-ctype.h: New file, from GNU gettext, with changes suggested by
458 * c-ctype.c: New file, from GNU gettext, with changes suggested by
461 2003-01-27 Bruno Haible <bruno@clisp.org>
463 * xsetenv.h: New file, from GNU gettext.
464 * xsetenv.c: New file, from GNU gettext.
466 2003-01-23 Bruno Haible <bruno@clisp.org>
468 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
470 2003-01-22 Bruno Haible <bruno@clisp.org>
472 * exit.h: New file, from GNU gettext.
474 2003-01-11 Bruno Haible <bruno@clisp.org>
476 * stpcpy.h (stpcpy): Use ANSI C function declarations.
477 * strcase.h (strcasecmp, strncasecmp): Likewise.
479 2003-01-14 Jim Meyering <jim@meyering.net>
481 * same.c (same_name): Tweak a comment.
483 2003-01-11 Bruno Haible <bruno@clisp.org>
485 * same.c (same_name): Reorder tests so as to avoid calling stat()
486 when a string comparison is sufficient.
488 2003-01-11 Bruno Haible <bruno@clisp.org>
490 * readtokens.c (readtoken): Cast character to 'unsigned char', not
493 2003-01-11 Bruno Haible <bruno@clisp.org>
495 * hash-pjw.c: Add comment about low quality of this function.
497 2003-01-12 Paul Eggert <eggert@twinsun.com>
499 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
500 to avoid collisions with libcurses and libreadline.
502 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
503 * getstr.h, getstr.c: Remove.
504 * getline.c: Include "getline.h", to check interface.
505 Move body of old getstr.c here: this defines MIN_CHUNK and
506 declares getdelim2, which is renamed from getstr.
507 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
509 * linebuffer.c (readlinebuffer): Renamed from readline.
511 * linebuffer.h: Likewise.
512 (readline): Remove backward-compatibility macro.
514 2003-01-12 Jim Meyering <jim@meyering.net>
516 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
518 2003-01-10 Bruno Haible <bruno@clisp.org>
520 * alloca_.h: New file.
521 * getdate.y: Unconditionally include alloca.h.
522 * makepath.c: Likewise.
523 * setenv.c: Likewise.
524 * userspec.c: Likewise.
526 2003-01-09 Bruno Haible <bruno@clisp.org>
528 * stdbool.h.in: New file.
530 2003-01-08 Bruno Haible <bruno@clisp.org>
532 * safe-read.c: Include specification header first, to ensure its
534 * full-write.c: Likewise.
536 2003-01-08 Jim Meyering <jim@meyering.net>
538 * full-write.c: Undefine and define-away `const' after inclusion
539 of errno.h, not before. Suggestion from Bruno Haible.
541 2003-01-07 Jim Meyering <jim@meyering.net>
543 * full-write.c: Rework so that it may serve to define full_read, too.
544 * full-read.c: Simply #define FULL_READ and include full-write.c.
546 2003-01-06 Jim Meyering <jim@meyering.net>
548 * version-etc.c: Update year in translatable copyright string.
550 2002-12-25 Bruno Haible <bruno@clisp.org>
552 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
553 * xstrtol.h: Likewise.
554 * xstrtoimax.c: Likewise.
555 * xstrtoumax.c: Likewise.
558 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
559 on systems that have <inttypes.h> but not <stdint.h>.
561 2002-12-31 Paul Eggert <eggert@twinsun.com>
563 * memcoll.c (memcoll): Fall back on a simple algorithm using
564 memcmp if strcoll doesn't work.
566 2002-12-23 Bruno Haible <bruno@clisp.org>
568 * localcharset.h: New file.
569 * localcharset.c: Include it.
570 * unicodeio.c: Likewise.
572 2002-12-22 Bruno Haible <bruno@clisp.org>
574 * utime.c (utime_null): No need to call ftruncate if the file was
577 2002-12-23 Bruno Haible <bruno@clisp.org>
579 * memcoll.c (STRCOLL): New macro.
582 2002-12-22 Bruno Haible <bruno@clisp.org>
584 * getstr.h (getstr): Define, to avoid clash with libcurses.
585 * linebuffer.h (readline): Define, to avoid clash with libreadline.
587 2002-12-22 Bruno Haible <bruno@clisp.org>
589 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
591 2002-12-23 Bruno Haible <bruno@clisp.org>
593 * getline.h: Include <stddef.h>, for size_t.
595 * unicodeio.h: Include <stddef.h>, for size_t.
596 * unicodeio.c: Don't include <stddef.h>.
598 2002-12-17 Bruno Haible <bruno@clisp.org>
600 * canon-host.c (strdup): Remove unused declaration.
602 * fsusage.c: Include full_read.h.
603 (get_fs_usage): Use full_read instead of safe_read.
605 * utime.c (utime_null): Use SAFE_READ_ERROR.
607 2002-12-11 Bruno Haible <bruno@clisp.org>
609 * setenv.h: Rewritten to cope with systems that have setenv() but not
611 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
614 2002-12-11 Bruno Haible <bruno@clisp.org>
616 * setenv.c (alloca): Fall back to malloc.
618 (setenv): Use freea() to free memory allocated with alloca().
620 2002-11-13 Bruno Haible <bruno@clisp.org>
622 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
623 function declarations.
624 * unsetenv.c (unsetenv): Likewise.
626 2002-03-04 Bruno Haible <bruno@clisp.org>
628 Portability to AIX 4.3.3.
629 * unsetenv.c: New file, extracted from setenv.c.
630 * setenv.c: Move the unsetenv() function to unsetenv.c.
632 2001-12-20 Bruno Haible <bruno@clisp.org>
634 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
635 use malloc instead. For SunOS4.
637 2001-12-11 Bruno Haible <bruno@clisp.org>
639 * setenv.c: Declare alloca.
640 (compar_fn_t): New typedef.
641 (KNOWN_VALUE, STORE_VALUE): Use it.
643 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
646 2002-12-10 Paul Eggert <eggert@twinsun.com>
648 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
649 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
650 Choose values that are less likely to collide with system fnmatch
652 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
653 defined (e.g., a pure POSIX system).
654 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
655 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
657 2002-12-06 Jim Meyering <jim@meyering.net>
659 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
661 Merge in changes from libc's misc/error.c, in preparation
662 for the merge of gnulib's changes back into libc.
664 * error.c (_): Define only if not already defined.
665 Move definition to follow all #include directives.
666 Include unlocked-io.h only if !_LIBC.
667 [_LIBC]: Include <libio/libioP.h>.
668 [USE_IN_LIBIO]: Include <libio/iolibio.h>
669 (fflush): Tweak definition to use INTUSE.
672 2002-12-05 Paul Eggert <eggert@twinsun.com>
674 * alloca.c [defined emacs]: Include "lisp.h".
675 (xalloc_die) [defined emacs]: New macro.
676 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
677 [! defined emacs]: Include <xalloc.h>.
678 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
679 (pointer): Typedef to POINTER_TYPE *.
680 (malloc): Remove decl; we now always use xmalloc.
681 (alloca): Use old-style definition, since Emacs needs this.
682 Check for arithmetic overflow when computing combined size.
684 2002-12-04 Paul Eggert <eggert@twinsun.com>
686 Do not generate unlocked-io.h automatically, since it's easier to
689 * unlocked-io.h: New file, from GNU diffutils,
690 but with proper copyright notice and attribution.
692 * Makefile.am: Add copyright notice.
693 (libfetish_a_SOURCES): Add unlocked-io.h.
694 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
695 (DISTCLEANFILES, io_functions): Remove macros.
696 (EXTRA_DIST): Remove gen_uio.
697 (unlocked-io.h): Remove rule.
699 2002-12-04 Jim Meyering <jim@meyering.net>
701 Reflect the fact that stat.c and lstat.c are no longer generated.
702 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
703 (DISTCLEANFILES): Likewise.
704 (EXTRA_DIST): Likewise.
705 (all_local): Don't depend on stat.c or lstat.c.
706 (stat.c, lstat.c): Remove rules.
707 (EXTRA_DIST): Remove xstat.in.
709 * xstat.in: Remove file. Contents moved into stat.c.
710 * stat.c: New file. Contents mostly from xstat.in.
711 * stat.c: Rework so that it may serve to define rpl_lstat, too.
712 * lstat.c: New file. Simply #define LSTAT and include stat.c.
714 * safe-read.c: Rework so that it may serve to define safe_write, too.
715 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
717 2002-12-03 Jim Meyering <jim@meyering.net>
719 * safe-read.c, safe-write.c: Change variable names and comments, but
720 not semantics, to minimize the differences between these two files.
721 (safe_read): Change comment to mention SAFE_READ_ERROR.
723 * safe-read.c (IS_EINTR): Define.
724 (safe_read): Use IS_EINTR in place of in-function cpp directives.
726 2002-12-02 Bruno Haible <bruno@clisp.org>
728 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
729 Define, taken from safe-read.c.
730 (INT_MAX): Provide fallback.
731 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
732 * safe-write.h (SAFE_WRITE_ERROR): Define.
734 * safe-read.c (EINTR): Remove definition.
735 (safe_read): Don't use EINTR if it is absent.
737 2002-12-02 Jim Meyering <jim@meyering.net>
739 * safe-read.c (EINTR): Define.
740 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
741 (INT_MAX): Provide fallback.
742 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
744 * safe-read.h (SAFE_READ_ERROR): Define.
746 2002-12-01 Jim Meyering <jim@meyering.net>
748 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
749 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
751 2002-11-27 Paul Eggert <eggert@twinsun.com>
753 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
754 hash_rehash): Replace `if (limit <= value) abort ();' with
755 `if (! (value < limit)) abort ();', for readability.
757 2002-11-26 <karl@gnu.org>
759 * strdup.c: copy from libc again, with jim's ok.
760 * .cppi-disable: re-add strdup.c
762 2002-11-25 <karl@gnu.org>
764 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
765 instead of "strtol.c".
767 2002-11-25 Jim Meyering <jim@meyering.net>
769 * mktime.c: Sync from libc, now that it has the latest fix.
771 2002-11-24 <karl@gnu.org>
773 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
774 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
776 2002-11-24 Jim Meyering <jim@meyering.net>
778 Update from coreutils:
780 * mktime.c: Merge in changes from libc.
782 Avoid a link-time failure on some Linux systems.
783 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
784 (__mon_yday): Declare with the STATIC attribute.
785 (__mktime_internal): Likewise.
786 Based on a report from Greg Schafer.
788 2002-11-23 Jim Meyering <jim@meyering.net>
790 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
791 Use `unsigned', not `int', as type of index.
793 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
795 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
797 2002-11-22 Paul Eggert <eggert@twinsun.com>
799 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
800 hint that one should use `if (! x) abort ();' rather than `assert
801 (x);', and anyway it's one less thing to worry about configuring.
802 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
803 hash_rehash, hash_insert): Use abort rather than assert.
805 2002-11-22 Paul Eggert <eggert@twinsun.com>
807 * quotearg.h: Allow multiple inclusion by surrounding with
808 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
809 so that we can be included first.
810 (PARAMS): Remove; we now assume C89 or later. All uses removed.
811 * quotearg.c: Include quotearg.h immediately after config.h.
812 No need to include stddef.h or sys/types.h any more.
813 Surround local include files with "", not "<>".
814 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
815 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
816 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
817 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
818 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
819 (ISPRINT): Remove; no longer needed now that we assume C89.
821 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
824 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
825 quotearg_char): Use SIZE_MAX rather than
826 (size_t) -1 when we are talking about "infinity".
828 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
830 2002-11-22 Bruno Haible <bruno@clisp.org>
832 * safe-read.h: Assume C89. Add comments.
833 (safe_read): Change return type to size_t.
834 * safe-read.c (safe_read): Change return type to size_t. Handle byte
835 counts > SSIZE_MAX correctly.
836 * safe-write.h: New file.
837 * safe-write.c: New file.
838 * full-read.h: New file.
839 * full-read.c: New file.
840 * full-write.h: Assume C89. Add comments.
841 * full-write.c: Include safe-write.h.
842 (full_write): Rewritten to use safe_write.
843 Suggested by Jim Meyering and Paul Eggert.
845 2002-11-21 Bruno Haible <bruno@clisp.org>
847 Remove case insensitive option matching.
848 * argmatch.h (argcasematch): Remove declaration.
849 (ARGCASEMATCH): Remove macro.
850 (__xargmatch_internal): Remove case_sensitive argument.
852 (XARGCASEMATCH): Remove macro.
853 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
854 case_sensitive argument.
855 (argcasematch): Remove function.
856 (__xargmatch_internal): Remove case_sensitive argument.
857 (main): Use XARGMATCH instead of XARGCASEMATCH.
859 * xmalloc.c: Change compile-time error message. Add comment about
860 required autoconf version.
862 2002-11-21 Jim Meyering <jim@meyering.net>
864 * strdup.c (strdup): Tweak comment and initial #if/#include.
866 Merge in changes from the coreutils.
868 2002-09-25 Paul Eggert <eggert@twinsun.com>
869 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
870 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
871 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
872 int. Work more efficiently if X is the same width as uintmax_t.
873 Do not compare X to -1, to avoid bogus compiler warning.
874 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
875 Don't assume that f_frsize and f_bsize are the same type.
877 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
880 * makepath.c (make_path): Restore umask *before* creating the final
882 (make_path): Minor reformatting.
884 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
885 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
887 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
888 ones. At least on GNU/Linux systems, `auto' means something else.
891 2002-11-20 Paul Eggert <eggert@twinsun.com>
893 Merge argmatch cleanups from Bison. Assume C89.
895 * argmatch.c: Include config.h here, not in argmatch.h.
896 Include stdlib.h, for EXIT_FAILURE.
897 Always include <string.h>, since we assume C89.
898 (EXIT_FAILURE): Remove pre-C89 bug workaround.
899 * argmatch.h: Do not include <config.h> or <sys/types.h>.
900 Include <stddef.h> instead, since it's all we need for size_t.
901 (PARAMS): Remove. All uses removed.
902 (ARRAY_CARDINALITY): Do not bother to #undef.
903 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
904 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
905 Remove unnecessary parentheses.
906 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
907 Insert necessary parentheses.
908 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
909 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
911 2002-11-19 Bruno Haible <bruno@clisp.org>
913 * mbswidth.c: Include mbswidth.h right at the beginning.
914 * mbswidth.h: Include <stddef.h>, for size_t.
916 * mbswidth.h (PARAMS): Remove macro.
917 (mbswidth, mbsnwidth): Use ANSI C function declarations.
918 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
920 * gcd.h (PARAMS): Remove macro.
921 (gcd): Use ANSI C function declarations.
922 * gcd.c (gcd): Likewise.
924 2002-11-15 Bruno Haible <bruno@clisp.org>
926 * strcspn.c: Include <stddef.h>.
927 (strcspn): Use ANSI C function declaration. Change return type to
929 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
931 * strpbrk.h (PARAMS): Remove macro.
932 (strpbrk): Use ANSI C function declaration.
933 * strstr.c: Don't include <sys/types.h>.
934 * strstr.h (PARAMS): Remove macro.
935 (strstr): Use ANSI C function declarations.
937 2002-11-06 Bruno Haible <bruno@clisp.org>
939 * gcd.h (gcd): Change argument type to 'unsigned long'.
940 * gcd.c (gcd): Likewise.
942 2002-11-05 Bruno Haible <bruno@clisp.org>
944 * gcd.h: New file, from gettext-0.11.5.
945 * gcd.c: New file, from gettext-0.11.5.
947 2002-11-05 Bruno Haible <bruno@clisp.org>
949 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
950 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
951 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
952 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
954 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
955 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
957 * closeout.c: Include gettext.h instead of <libintl.h>.
958 * human.c: Include gettext.h instead of <libintl.h>.
959 * quotearg.c: Include gettext.h instead of <libintl.h>.
960 * rpmatch.c: Include gettext.h instead of <libintl.h>.
961 * unicodeio.c: Include gettext.h instead of <libintl.h>.
962 * userspec.c: Include gettext.h instead of <libintl.h>.
963 * version-etc.c: Include gettext.h instead of <libintl.h>.
964 * xmalloc.c: Include gettext.h instead of <libintl.h>.
965 (textdomain): Remove definition.
966 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
968 * long-options.c: Remove include of <libintl.h> and definition of _.
969 * same.c: Remove include of <libintl.h> and definition of _.
971 2002-11-04 Bruno Haible <bruno@clisp.org>
973 * stpcpy.h: New file, from GNU gettext-0.11.5.
974 * strcase.h: New file, from GNU gettext-0.11.5.
975 * strpbrk.h: New file, from GNU gettext-0.11.5.
976 * strstr.h: New file, from GNU gettext-0.11.5.
977 * xgetcwd.h: New file, from GNU gettext-0.11.5.
979 2002-05-09 Bruno Haible <bruno@clisp.org>
981 * config.charset: Update for newest glibc. Add canonical names
982 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
984 2002-05-09 Bruno Haible <bruno@clisp.org>
986 * localcharset.c (get_charset_aliases): Add more Windows specific
989 2002-05-08 Owen Taylor <otaylor@redhat.com>
991 * config.charset: A few additions for Solaris.
993 2001-12-05 Bruno Haible <bruno@clisp.org>
995 * localcharset.c (locale_charset): Don't return an empty string.
997 2001-10-23 Bruno Haible <haible@clisp.cons.org>
999 * config.charset: msdos in uk_UA uses CP1125.
1001 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1003 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1004 * localcharset.c (locale_charset): Declare as extern "C".
1006 2002-02-15 Bruno Haible <bruno@clisp.org>
1008 * config.charset [msdosdjgpp]: For Russian, use CP866.
1010 2002-02-11 Bruno Haible <bruno@clisp.org>
1012 * config.charset: Add support for NetBSD.
1014 2002-09-25 <karl@gnu.org>
1016 * strdup.c: copy from libc/string (via ../config/srclist*).
1017 * getopt*: copy from libc/posix.
1018 * gettext.h: copy from gettext.
1019 * .cppi-disable: add strdup.c, gettext.h.
1021 2002-07-01 Jim Meyering <meyering@lucent.com>
1023 * c-stack.c: Include sys/time.h.
1024 From Volker Borchert.
1026 2002-06-11 Paul Eggert <eggert@twinsun.com>
1028 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1029 New macro. Use it uniformly instead of
1030 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1031 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1032 reported by Vin Shelton.
1034 2002-06-22 Jim Meyering <meyering@lucent.com>
1036 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1037 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
1039 2002-06-22 Paul Eggert <eggert@twinsun.com>
1041 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1042 Do not assume SA_SIGINFO behavior.
1043 Bug reported by Jim Meyering on NetBSD 1.5.2.
1045 2002-06-22 Jim Meyering <meyering@lucent.com>
1047 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1049 * exitfail.c, exitfail.h: Likewise.
1050 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1052 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1054 (EXTRA_DIST): Add fnmatch_loop.c.
1055 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1057 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1058 * fnmatch.c: Update from diffutils-2.8.2.
1059 * fnmatch_.h: New file. From diffutils-2.8.2.
1060 * fnmatch.h: Remove file.
1062 2002-06-18 Paul Eggert <eggert@twinsun.com>
1064 * file-type.h: Report an error if neither S_ISREG nor
1065 S_IFREG is defined, instead of using a test specific to glibc
1066 2.2. This should be safe, since POSIX requires S_ISREG and
1067 Unix Version 7 had S_IFREG. We don't need to check for
1068 <sys/types.h> since we don't use any symbols that it defines.
1070 2002-06-15 Jim Meyering <meyering@lucent.com>
1072 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1073 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1074 have been included before this file.
1076 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1078 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1079 so that each temporary file name is unique and valid in the first
1080 8 characters, for operation under DOS.
1082 2002-06-15 Jim Meyering <meyering@lucent.com>
1084 Work even with DJGPP 2.03, which lacks support for symlinks.
1086 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1088 * lchown.c (S_ISLNK): Likewise.
1090 2002-06-14 Jim Meyering <meyering@lucent.com>
1092 * file-type.h: Use the version from diffutils-2.8.2.
1093 * file-type.c: Likewise.
1095 2002-05-27 Jim Meyering <meyering@lucent.com>
1097 Fix a problem seen only on nonconforming systems whereby ls.c's
1098 use of localtime, and then of gettimeofday would cause trouble:
1099 the localtime call used to initialize rpl_gettimeofday's save
1100 mechanism would clobber ls's current local time information so
1101 that in any long listing the first file would always be listed
1102 with date 1970-01-01. Analysis by Volker Borchert.
1104 * gettimeofday.c (localtime): Undefine.
1105 (rpl_localtime): New function.
1107 2002-05-22 Jim Meyering <meyering@lucent.com>
1109 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1110 * file-type.h: New file.
1111 * file-type.c (file_type): New file/function. Extracted from diffutils.
1113 2002-04-29 Paul Eggert <eggert@twinsun.com>
1115 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1117 2002-04-28 Paul Eggert <eggert@twinsun.com>
1119 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1120 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1121 of 127, since 64 is the largest conceivable number for ancient
1123 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1125 2002-04-28 Jim Meyering <meyering@lucent.com>
1127 * sig2str.c (WTERMSIG): Remove definition (unused).
1129 2002-04-28 Paul Eggert <eggert@twinsun.com>
1131 * sig2str.h, sig2str.c: New files.
1132 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1134 2002-04-24 Jim Meyering <meyering@lucent.com>
1136 * gettext.h: New file, from Gettext.
1137 * Makefile.am (INCLUDES): Remove -I../intl.
1138 (libfetish_a_SOURCES): Add gettext.h.
1140 2002-04-16 Jim Meyering <meyering@lucent.com>
1142 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1143 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1144 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1146 2002-04-12 Jim Meyering <meyering@lucent.com>
1148 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1150 2002-03-10 Jim Meyering <meyering@lucent.com>
1152 * makepath.c (make_path): Remove a comma from a diagnostic.
1153 Suggestion from Santiago Vila.
1155 2002-03-08 Jim Meyering <meyering@lucent.com>
1157 * rename.c: Mention that this wrapper is needed also on
1158 mips-dec-ultrix4.4 systems.
1160 2002-03-02 Jim Meyering <meyering@lucent.com>
1162 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1163 not HAVE_CLOCK_SETTIME.
1165 2002-02-27 Paul Eggert <eggert@twinsun.com>
1167 * nanosleep.h: Rename to....
1168 * timespec.h: New name for nanosleep.h. All uses changed.
1170 * gettime.c: New file.
1171 * settime.c: New file.
1174 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1175 timespec.h. Remove nanosleep.h.
1177 2002-02-25 Paul Eggert <eggert@twinsun.com>
1179 * acl.c, acl.h: New files.
1180 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1182 2002-02-24 Jim Meyering <meyering@lucent.com>
1184 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1185 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1186 cause trouble. Reported by Nelson Beebe.
1188 2002-02-23 Paul Eggert <eggert@twinsun.com>
1190 * path-concat.c (xpath_concat): Reorder code to pacify
1191 compilers that don't know that xalloc_die never returns.
1193 2002-02-20 Jim Meyering <meyering@lucent.com>
1195 * getdate.c: Regenerate using bison-1.33.
1197 2002-02-15 Paul Eggert <eggert@twinsun.com>
1199 * posixver.c, posixver.h: New files.
1200 * Makefile.am (libfetish_a_SOURCES): Add them.
1202 2002-02-02 Paul Eggert <eggert@twinsun.com>
1203 Bruno Haible <bruno@clisp.org>
1205 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1206 (fwrite_success_callback): New declaration.
1207 * unicodeio.c (unicode_to_mb): New function, extracted from
1208 print_unicode_char. Call failure callback instead of error.
1209 (fwrite_success_callback): New function.
1210 (exit_failure_callback): New function.
1211 (fallback_failure_callback): New function.
1212 (print_unicode_char): Call unicode_to_mb.
1214 2002-01-26 Jim Meyering <meyering@lucent.com>
1216 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1218 2002-01-22 Jim Meyering <meyering@lucent.com>
1220 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1221 Otherwise, some versions of automake would omit the rule that makes
1222 Makefile from Makefile.in.
1224 2001-01-21 Paul Eggert <eggert@twinsun.com>
1226 * xmemcoll.h, xmemcoll.c: New files.
1227 * Makefile.am (libfetish_a_SOURCES): Add them.
1228 * memcoll.c: Include errno.h, and declare errno if not defined.
1229 (memcoll): Set errno to zero if there is no error.
1231 * quotearg.c (quotearg_buffer_restyled):
1232 Fix bug with quoting buffers containing NUL when backslashing escapes.
1233 This bug was exposed by the other changes in this patch.
1234 (quotearg_n_options): New arg ARGSIZE.
1235 All callers changed.
1236 (quoting_options_from_style): New function.
1237 (quotearg_n_style): Use it.
1238 (quotearg_n_style_mem): New function.
1240 * quotearg.h (quotearg_n_style_mem): New function.
1242 2002-01-16 Jim Meyering <meyering@lucent.com>
1244 * getdate.y: Add three semicolons, each just before a closing brace.
1245 Bison (as of version 1.31) no longer papers over that mistake.
1247 2002-02-14 Paul Eggert <eggert@twinsun.com>
1249 * backupfile.c (ISDIGIT): Comment fix.
1250 * getdate.y (ISDIGIT): Likewise.
1251 * posixtm.c (ISDIGIT, year): Likewise.
1252 * strverscmp.c (ISDIGIT): Likewise.
1253 * userspec.c (ISDIGIT): Likewise.
1255 2002-01-05 Jim Meyering <meyering@lucent.com>
1257 * version-etc.c (version_etc_copyright): Update copyright year.
1259 2001-01-19 Paul Eggert <eggert@twinsun.com>
1261 * closeout.c (close_stdout_status): If ferror (stdout), do
1262 not silently exit merely because the output buffer happens to
1263 have nothing pending.
1265 2001-12-18 Paul Eggert <eggert@twinsun.com>
1267 See the big note in ../ChangeLog.
1268 * human.c (suffixes): Prefer K to k for 1024.
1269 (generate_suffix_backwards): New function.
1270 (human_readable_inexact): Use it.
1271 * xstrtol.c (__xstrtol): If there is no number but there
1272 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1273 Accept 'K' as well as 'k'.
1275 2001-12-15 Jim Meyering <meyering@lucent.com>
1277 * regex.h (__restrict_arr): Update from libc.
1279 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1280 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1283 2001-12-10 Jim Meyering <meyering@lucent.com>
1285 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1286 Instead, include "xalloc.h".
1287 (initbuffer): Don't cast xmalloc return value to char*.
1288 (readline): Reword comment.
1289 Don't cast xrealloc return value to char*
1292 2001-12-09 Jim Meyering <meyering@lucent.com>
1294 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1295 `signed and unsigned type in conditional expression'.
1296 * posixtm.c (posix_time_parse): Likewise.
1298 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1300 * readtokens.c (readtoken): Declare an index to be of type unsigned
1301 to avoid a pedantic warning.
1303 * getstr.c: Don't include assert.h.
1304 (getstr): Remove warning-evoking assertions.
1305 Return -1 if offset parameter is out of bounds.
1306 Change the type of a local from int to size_t.
1308 * strftime.c (my_strftime_localtime_r): Include this function
1309 definition in the `#if ! HAVE_TM_GMTOFF' block.
1311 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1312 Include xalloc.h instead.
1314 2001-12-02 Jim Meyering <meyering@lucent.com>
1316 * tempname.c: Don't declare getenv, thus reverting the change of
1317 2001-11-18. It's no longer necessary, now that stdlib.h is always
1320 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1321 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1323 2001-11-30 Akim Demaille <akim@epita.fr>
1325 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1326 before being defined.
1328 2001-11-27 Paul Eggert <eggert@twinsun.com>
1330 * quotearg.h (quotearg_n, quotearg_n_style):
1331 First arg is int, not unsigned.
1332 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1333 (SIZE_MAX, UINT_MAX): New macros.
1334 (quotearg_n_options): Abort if N is negative.
1335 Avoid overflow check on hosts where size_t is 64 bits and int
1336 is 32 bits, as overflow is impossible there.
1337 Fix off-by-one typo that caused unnecessary reallocation.
1339 2001-11-27 Jim Meyering <meyering@lucent.com>
1341 * tempname.c: Merge with version from libc.
1342 * regex.c: Likewise.
1344 * tempname.c: Include stdlib.h unconditionally. On some old systems
1345 for which STDC_HEADERS is 0, it was not included, resulting in a
1346 warning about an integer-to-pointer conversion problem with getenv.
1347 Reported by Volker Borchert.
1349 2001-11-26 Jim Meyering <meyering@lucent.com>
1351 * gtod.h: Remove file.
1352 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1353 * gettimeofday.c: Don't include gtod.h.
1354 (GTOD_init): Remove function.
1355 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1356 Suggestion from Volker Borchert.
1358 2001-11-23 Jim Meyering <meyering@lucent.com>
1360 * hash.h (struct hash_table): Don't define here. Merely declare it.
1361 * hash.c (struct hash_table): Define it here instead.
1363 2001-11-22 Jim Meyering <meyering@lucent.com>
1365 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1367 2001-11-18 Paul Eggert <eggert@twinsun.com>
1369 * tempname.c (TMP_MAX): Remove; no longer needed.
1370 (TEMPORARIES): New macro.
1371 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1372 removes an artificial limitation (e.g. HP-UX 10.20, where
1375 2001-11-18 Jim Meyering <meyering@lucent.com>
1377 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1380 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1381 files will be created before anything else.
1383 2001-11-17 Jim Meyering <meyering@lucent.com>
1385 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1386 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1387 rather than group writable. Patch by Juan F. Codagnone.
1389 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1390 Instead, include "xalloc.h".
1392 * mountlist.c: Include unlocked-io.h after all system headers.
1393 Remove explicit declarations of xmalloc, xrealloc,
1394 and xstrdup. Instead, include "xalloc.h".
1396 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1397 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1398 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1400 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1401 Reported by Padraig Brady.
1403 * mkstemp.c: #undef mkstemp.
1405 (rpl_mkstemp): Rename from mkstemp.
1408 2001-11-16 Jim Meyering <meyering@lucent.com>
1410 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1411 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1412 determine the amount of total physical memory, use pstat_getstatic.
1413 HPUX-11 doesn't define _SC_PHYS_PAGES.
1414 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1415 If sysconf couldn't be used to determine the amount of available
1416 physical memory, use both pstat_getstatic and pstat_getdynamic.
1417 Based on a patch from Bob Proulx.
1419 2001-11-05 Jim Meyering <meyering@lucent.com>
1421 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1423 2001-11-03 Jim Meyering <meyering@lucent.com>
1425 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1426 in argmatch_to_argument call.
1428 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1431 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1432 e.g., a fault due to an attempt to free a NULL pointer.
1434 2001-11-01 Jim Meyering <meyering@lucent.com>
1436 * dirfd.c, dirfd.h: New files.
1437 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1439 * hash.c (hash_print) [TESTING]: Clean up.
1441 2001-10-22 Paul Eggert <eggert@twinsun.com>
1443 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1444 to avoid a warning if -Wall.
1446 2001-10-21 Paul Eggert <eggert@twinsun.com>
1448 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1450 2001-10-21 Jim Meyering <meyering@lucent.com>
1452 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1453 this code would end up calling gettext even in packages built
1455 * getopt.c (_): Likewise.
1456 * regex.c (_): Likewise.
1458 2001-10-20 Paul Eggert <eggert@twinsun.com>
1460 * error.c (strerror_r): Do not declare unless !_LIBC.
1461 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1462 Use strerror_r that is only a macro, even if it is not a function.
1463 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1464 (private_strerror): Use prototypes, not old-style function definition.
1465 (print_errno_message): New function.
1466 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1468 (error_tail, error, error_at_line): Use it.
1470 2001-10-11 Jim Meyering <meyering@lucent.com>
1472 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1473 and quote_n (1, ... to avoid clobbering a buffer.
1475 2001-10-05 Jim Meyering <meyering@lucent.com>
1477 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1478 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1479 * hash-pjw.h: New file.
1481 2001-09-30 Jim Meyering <meyering@lucent.com>
1483 * mountlist.c [MOUNTED_GETFSSTAT]:
1484 Include <sys/ucred.h>, for Apple Darwin.
1485 Include sys/mount.h and sys/fs_types.h only if available.
1487 (read_filesystem_list): Use FS_TYPE.
1489 2001-09-29 Paul Eggert <eggert@twinsun.com>
1491 * exclude.c (excluded_filename): 0 -> false, since it's
1494 2001-09-28 Paul Eggert <eggert@twinsun.com>
1496 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1497 #defines strtoimax. Also treat the other strto* functions
1500 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1501 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1502 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1504 2001-09-26 Jim Meyering <meyering@lucent.com>
1506 Most macros in unlocked-io.h had the wrong number of arguments.
1507 * gen-uio: New script.
1508 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1509 * unlocked-io.hin: Remove file.
1510 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1511 rather than trying to embed it here.
1512 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1513 Reported by Padraig Brady.
1515 2001-09-25 Volker Borchert <bt@teknon.de>
1517 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1519 2001-09-23 Jim Meyering <meyering@lucent.com>
1521 * mountlist.c: Remove useless parentheses in #if directives.
1522 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1523 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1525 2001-09-22 Jim Meyering <meyering@lucent.com>
1527 * localcharset.c: Update from latest gettext.
1528 * config.charset: Likewise.
1530 2001-09-20 Jim Meyering <meyering@lucent.com>
1532 * xstrtol.c (strtoimax): Guard declaration with
1533 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1534 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1535 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1536 (strtoumax): Likewise, for completeness (it wasn't necessary).
1538 2001-09-06 Paul Eggert <eggert@twinsun.com>
1540 * strtoimax.c (HAVE_LONG_LONG):
1541 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1542 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1543 to work around bug in IBM C compiler.
1545 2001-09-16 Jim Meyering <meyering@lucent.com>
1547 * mkdir.c: New file.
1549 2001-09-04 Paul Eggert <eggert@twinsun.com>
1551 * xgetcwd.c: Revert some of the previous change; intead,
1552 fix the HAVE_GETCWD_NULL code to behave more like the
1553 !HAVE_GETCWD_NULL code used to.
1556 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1559 2001-09-04 Paul Eggert <eggert@twinsun.com>
1561 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1562 Use ssize_t, not int, to store result of readlink.
1563 Check for ssize_t overflow as well as size_t overflow,
1564 as POSIX says the result of readlink is implementation-defined
1565 when ssize_t overflows.
1566 Remove unnecessary cast to char*.
1567 Use free+malloc instead of realloc, as the storage doesn't need
1568 to be preserved and it's clearer and can be more efficient that way.
1569 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1570 * xreadlink.h (xreadlink): Update prototype.
1572 2001-09-03 Paul Eggert <eggert@twinsun.com>
1574 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1575 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1576 spotted by Jim Meyering.
1578 2001-09-03 Jim Meyering <meyering@lucent.com>
1580 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1582 2001-09-03 Paul Eggert <eggert@twinsun.com>
1584 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1585 like the HAVE_GETCWD_NULL code.
1586 Include pathmax.h if not HAVE_GETCWD.
1587 Do not include xalloc.h.
1588 (INITIAL_BUFFER_SIZE): New symbol.
1589 Do not use xmalloc / xrealloc, since the caller is responsible for
1590 handling errors. Preserve errno around `free' during failure.
1591 Do not overrun buffer when using getwd.
1593 2001-09-03 Paul Eggert <eggert@twinsun.com>
1595 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1596 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1598 2001-09-02 Jim Meyering <meyering@lucent.com>
1600 * error.c: Update from GNU libc.
1602 2001-09-01 Jim Meyering <meyering@lucent.com>
1604 * xreadlink.c: New file.
1605 * xreadlink.h: New file.
1606 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1608 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1609 doesn't conflict with sparc-sun-solaris2.7's definition in
1610 /usr/include/sys/int_types.h.
1612 * exclude.c: Use `""', not `<>' to #include non-system header files.
1613 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1614 and strncasecmp as r-values. Unixware didn't have declarations.
1616 2001-08-31 Jim Meyering <meyering@lucent.com>
1618 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1619 Use an initial, malloc'd, buffer of length 128 rather than
1620 a statically allocated one of length 1024.
1622 2001-08-30 Paul Eggert <eggert@twinsun.com>
1624 * xgetcwd.c: Don't include pathmax.h.
1625 Include stdlib.h and unistd.h if available.
1627 (xmalloc, xstrdup, free): Remove decls.
1628 (xgetcwd): Don't assume sizes fit in unsigned.
1629 Check for overflow when computing sizes.
1630 Simplify reallocation code.
1632 2001-08-28 Paul Eggert <eggert@twinsun.com>
1634 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1636 * strtoimax.c: Renamed from strtoxmax.c, removing the
1639 Also, make the following further changes to make this file's
1640 configuration more similar to that of strtol.c:
1641 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1642 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1643 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1644 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1645 changed to signed values.
1647 And make the following changes as well:
1648 Fix copyright notice, as 1999 was missing.
1649 (verify): New macro.
1650 (strtoimax): Check sizes at compile-time, not run-time.
1651 Prefer strtol to strtoll if both work.
1652 (main): Remove; it was not that useful and was a pain to maintain.
1654 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1656 2001-08-30 Paul Eggert <eggert@twinsun.com>
1658 * savedir.c (savedir): Remove size parameter, as POSIX says that
1659 a directory's st_size can have an arbitrary value, so the old
1660 usage could waste an arbitrary amount of memory. All uses
1662 * savedir.h: Update prototype.
1664 2001-08-30 Paul Eggert <eggert@twinsun.com>
1666 * xstrtol.c (strtoimax): New decl.
1668 2001-08-28 Paul Eggert <eggert@twinsun.com>
1670 * xstrtol.h: Add copyright notice.
1671 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1672 LONGINT_INVALID_SUFFIX_CHAR.
1674 2001-08-30 Paul Eggert <eggert@twinsun.com>
1676 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1679 2001-08-30 Paul Eggert <eggert@twinsun.com>
1681 * hash.c: Remove '2001' from copyright notice.
1683 2001-08-30 Paul Eggert <eggert@twinsun.com>
1685 * full-write.h: New file.
1686 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1687 * full-write.c: Correct credits, as cccp.c no longer
1688 exists and anyway it was so heavily changed from the old cccp
1689 code as to be unrecognizable. Include full-write.h.
1690 (full_write) Return size_t, with short writes meaning failure.
1691 All callers changed. This fixes a bug with large buffers
1693 * utime.c: Include full-write.h.
1695 2001-08-30 Paul Eggert <eggert@twinsun.com>
1697 Merge 'exclude' changes from tar 1.13.22.
1698 This fixes one or two unlikely storage allocation overflow bugs,
1699 but doesn't change user-visible behavior otherwise.
1701 2001-08-30 Paul Eggert <eggert@twinsun.com>
1703 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1704 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1705 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1706 Include if available.
1707 (<xalloc.h>): Include
1708 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1709 (verify): New macro. Use it to verify that EXCLUDE macros do not
1710 collide with FNM macros.
1711 (struct patopts): New struct.
1712 (struct exclude): Use it, as exclude patterns now come with options.
1713 (new_exclude): Support above changes.
1714 (new_exclude, add_exclude_file):
1715 Initial size must now be a power of two to simplify overflow checking.
1716 (free_exclude, fnmatch_no_wildcards): New function.
1717 (excluded_filename): No longer requires options arg, as the options
1718 are determined by add_exclude. Now returns bool, not int.
1719 (excluded_filename, add_exclude):
1720 Add support for the fancy new exclusion options.
1721 (add_exclude, add_exclude_file): Now takes int options arg.
1722 Check for arithmetic overflow when computing sizes.
1723 (add_exclude_file): xrealloc might modify errno, so don't
1724 realloc until after errno might be used.
1726 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1728 (free_exclude): New decl.
1729 (add_exclude, add_exclude_file): Now takes int options arg.
1730 (excluded_filename): No longer requires options arg, as the options
1731 are determined by add_exclude. Now returns bool, not int.
1733 2001-08-30 Paul Eggert <eggert@twinsun.com>
1735 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1737 2001-08-27 Jim Meyering <meyering@lucent.com>
1739 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1741 * version-etc.c (N_): Remove definition.
1742 Revert most of last change.
1743 Instead, simply don't mark the `Copyright...' string for translation.
1744 Based on advice from Paul Eggert.
1746 * strtoxmax.c: Tweak comment.
1748 2001-08-26 Jim Meyering <meyering@lucent.com>
1750 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1751 of copyright with `%s' so translators don't get an untranslated
1753 (COPYRIGHT_YEAR): Define.
1754 (version_etc): Use fprintf rather than fputs.
1755 Suggestion from Ulrich Drepper.
1757 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1759 * strtoll.c: New file, from GNU libc.
1760 * xstrtoimax.c: New file.
1762 * xstrtol.h: Add xstrtoimax.
1763 * strtoumax.c: New file. Simply include "strtoumax.c".
1764 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1766 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1767 * strtoxmax.c: ... then renamed to this.
1769 2001-08-13 Paul Eggert <eggert@twinsun.com>
1771 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1772 Port to Solaris 8, where 'sed' requires a space after the 'r'
1773 command, and where sh dislikes "$/". Clean up the spacing a bit.
1774 Redirect output to $tmp just once.
1776 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1778 * addext.c (<errno.h>): Include.
1779 (errno): Declare if not defined.
1780 (addext): Work correctly when pathconf returns -1 and leaves
1781 errno alone because there is no limit. Also, work even if
1782 pathconf returns a value greater than SIZE_MAX.
1784 2001-08-12 Jim Meyering <meyering@lucent.com>
1786 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1787 Simply `return getcwd (NULL, 0);'.
1788 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1789 Use 1300 as initial value for length, not PATH_MAX.
1791 * pathmax.h: Clean up cpp syntax.
1793 2001-08-12 Jim Meyering <meyering@lucent.com>
1795 * gettimeofday.c: New file.
1797 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1799 2001-08-04 Jim Meyering <meyering@lucent.com>
1801 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1802 to get in sync with glibc.
1804 2001-08-03 Paul Eggert <eggert@twinsun.com>
1806 The following changes are from gettext 0.10.39 as maintained by
1809 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1810 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1811 with inverted sense. All uses changed.
1813 * mbswidth.c: Don't include <limits.h>.
1814 Include <stdlib.h> and <string.h> unconditionally.
1815 (iswcntrl, mbsinit, ISCNTRL): New macros.
1816 (mbsnwidth): Use K&R style function declarations.
1817 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1818 can optimize it when MB_CUR_MAX == 1.
1819 The width of control characters is zero, not 1.
1821 2001-07-15 Jim Meyering <meyering@lucent.com>
1823 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1824 (BUILT_SOURCES): Add unlocked-io.h.
1825 (io_functions): Define.
1826 (unlocked-io.h): New rule.
1827 (DISTCLEANFILES): Add unlocked-io.h.
1828 (all-local): Depend on unlocked-io.h, to ensure it is created.
1830 * unlocked-io.hin: New file
1832 * regex.c: Update from glibc.
1834 2001-07-05 Jim Meyering <meyering@lucent.com>
1836 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1838 (libfetish_a_SOURCES): Put all .h files here instead.
1839 Remove a thus-exposed (better checks in automake) duplicate and
1840 two unnecessary .h files.
1842 2001-06-11 Jim Meyering <meyering@lucent.com>
1844 * regex.c: Update from GNU libc.
1846 2001-05-27 Jim Meyering <meyering@lucent.com>
1848 * readutmp.h (UT_TYPE): Define.
1850 2001-05-24 Jim Meyering <meyering@lucent.com>
1852 * argmatch.c: Include "quote.h".
1853 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1854 quote function. Reported by Göran Uddeborg.
1856 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1858 * dirname.c (dir_name): Compute append_dot using path, not newpath
1859 which is not yet declared.
1861 2001-05-11 Paul Eggert <eggert@twinsun.com>
1863 * Makefile.am (libfetish_a_SOURCES):
1864 Add strftime.c, since we now compile it on all hosts.
1866 * strftime.c (my_strftime):
1867 Define to nstrftime if emacs, but only if my_strftime is not defined.
1868 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1869 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1870 Add one more extra argument: a nanoseconds value.
1873 (my_strftime function): Add %N format.
1874 (emacs_strftimeu): Renamed from emacs_strftime,
1875 with extra ut argument.
1877 2001-05-11 Paul Eggert <eggert@twinsun.com>
1879 dirname code cleanup. base_name now behaves more compatibly
1880 with POSIX basename when given file names that have trailing
1881 slashes, and similarly for dir_name. Add new primitives
1882 base_len and dir_len. Put the directory-name-related decls
1885 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1886 * backupfile.c (base_name): Likewise.
1887 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1888 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1889 * makepath.c (strip_trailing_slashes): Likewise.
1890 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1892 * rename.c (strip_trailing_slashes): Likewise.
1893 * same.c (base_name): Likewise.
1894 * stripslash.c (ISSLASH): Likewise.
1896 * addext.c: Include <dirname.h> after size_t is defined.
1897 * backupfile.c: Likewise.
1899 * addext.c (addext): Use base_len to trim redundant
1900 trailing slashes instead of doing it ourselves.
1901 But do not trim the last slash if it is not redundant.
1903 * backupfile.c (find_backup_file_name,
1904 max_backup_version): Use base_len instead of rolling it ourselves.
1905 Handle the case of "" and (on DOS) "C:" correctly.
1907 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1908 Include <string.h>, <dirname.h>.
1909 (base_name): Allow file names ending in slashes, other than names
1910 that are all slashes. In this case, return the basename followed
1911 by the slashes. This is more general, and can be used in places
1912 where the original base_name purposely had an assertion failure.
1913 (base_len): New function.
1915 * dirname.c: Include <string.h> instead of <stdlib.h>.
1916 Do not include <assert.h>; no longer needed.
1918 (memrchr): Remove decl.
1919 (dir_name_r): Remove.
1920 (dir_len): Renamed from dirlen. All callers changed.
1921 Rewrite in terms of base_name, for simplicity and consistency.
1922 (dir_name): Never return NULL. All callers changed.
1923 Do not include <stdlib.h> in test program; no longer needed.
1924 return 0; is fine for test program.
1926 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1928 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1930 * path-concat.c (path_concat): Use base_len to compute
1931 base length, not strlen; this means we cannot rely on memcpy
1934 * same.c (STREQ): Remove.
1935 (same_name): Handle the case where the basename ends in trailing '/'.
1937 * stripslash.c (strip_trailing_slashes): Return nonzero if
1938 a slash was stripped. Do not strip the last slash after a
1941 2001-04-08 Jim Meyering <meyering@lucent.com>
1943 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1944 recomputed; that's necessary when the offset spans a DST transition.
1945 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1947 2001-04-02 Jim Meyering <meyering@lucent.com>
1949 * regex.h, regex.c: Update from GNU libc.
1951 2001-03-19 Paul Eggert <eggert@twinsun.com>
1953 * version-etc.c (version_etc_copyright): Update to 2001.
1955 2001-03-16 Paul Eggert <eggert@twinsun.com>
1957 * tempname.c (uint64_t): Define to uintmax_t if
1958 not defined, and if UINT64_MAX is not defined.
1959 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1960 Reported by John David Anglin.
1962 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1964 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1965 alias if codeset is empty.
1966 * config.charset (BeOS): Use wildcard syntax.
1968 2001-03-13 Jim Meyering <meyering@lucent.com>
1970 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1971 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1974 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1976 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1978 * unicodeio.c (print_unicode_char): Simplify accordingly.
1980 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1982 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1983 support for DOS/DJGPP.
1985 2001-02-28 Paul Eggert <eggert@twinsun.com>
1987 * Makefile.am (libfetish_a_SOURCES):
1988 Add dup-safer.c, fopen-safer.c.
1989 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1991 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1993 2001-02-25 Paul Eggert <eggert@twinsun.com>
1995 The mkstemp replacement is taken from glibc 2.2.2, with some
1996 portability fixes for use outside glibc, as follows:
1998 * tempname.c (struct_stat64): New macro.
1999 (direxists, __gen_tempname): Use it.
2000 This avoids a portability problem with Solaris 8.
2002 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2003 (<stddef.h>, <stdint.h>, <string.h>):
2004 Include only if STDC_HEADERS || _LIBC.
2005 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2006 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2007 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2008 (__set_errno): Define this macro if <errno.h> doesn't.
2009 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2010 Define these macros if <stdio.h> doesn't.
2011 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2012 Define these macros if <sys/stat.h>
2013 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2014 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2015 __xstat64): Define if not _LIBC.
2016 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2017 (__gen_tempname): Invoke gettimeofday only if
2018 HAVE_GETTIMEOFDAY || _LIBC;
2019 otherwise, fall back on plain "time".
2020 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2022 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2024 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2026 2001-02-17 Jim Meyering <meyering@lucent.com>
2028 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2029 around included file name.
2031 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2033 * strftime.c: Update from GNU libc (the only changes were to comments).
2035 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2037 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2039 2001-02-17 Paul Eggert <eggert@twinsun.com>
2041 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2042 Remove workaround macros for hosts that have mbrtowc but not
2043 mbstate_t, as we now insist on proper declarations for both
2044 before using mbrtowc.
2046 2001-02-17 Jim Meyering <meyering@lucent.com>
2048 * regex.c: Update from libc.
2050 2001-02-16 Paul Eggert <eggert@twinsun.com>
2052 * alloca.c (malloc): Undef before defining, since stdlib.h
2053 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2054 Reported by Mark Hounschell via Paul Eggert.
2056 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2058 * config.charset: Update for FreeBSD 4.2.
2060 2001-01-26 Jim Meyering <meyering@lucent.com>
2062 * quotearg.c: Include stddef.h.
2063 * quote.c: Include stddef.h.
2064 Reported by Axel Kittenberger.
2066 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2067 line in double quotes so that it evokes a better diagnostic.
2068 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2069 Reported by Axel Kittenberger.
2071 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2073 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2074 to avoid a warning. Add back 'const' to inptr.
2076 2001-01-16 Jim Meyering <meyering@lucent.com>
2078 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
2081 2001-01-14 Jim Meyering <meyering@lucent.com>
2083 * rename.c: New file. From Volker Borchert.
2084 Include stdlib.h, string.h or strings.h, and xalloc.h.
2085 Use strip_trailing_slashes rather than open-coding it.
2087 2001-01-03 Paul Eggert <eggert@twinsun.com>
2089 * strftime.c: Sync with glibc time/strftime.c 1.81.
2091 2001-01-03 Jim Meyering <meyering@lucent.com>
2093 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2094 local `inptr' to avoid warning with some system declarations of iconv.
2096 2000-12-29 Paul Eggert <eggert@twinsun.com>
2098 * modechange.c: Do not assume that mode_t uses the
2099 traditional octal encoding. E.g. "chmod 1 FOO" should set
2100 the other-execute bit of FOO even if S_IXOTH != 1.
2102 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2103 WOTH, XOTH, ALLM): New macros.
2104 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2105 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2107 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2108 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2110 No need to use uintmax_t; unsigned long is long enough.
2111 Don't bother to get suffix since we don't use it.
2113 2000-12-24 Jim Meyering <meyering@lucent.com>
2115 * hash.c (is_prime): Return explicit boolean values.
2116 (hash_get_first): Return NULL to appease Irix5.6's 89.
2117 Reported by Nelson Beebe.
2119 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2121 * localcharset.c (locale_charset): Add support for Win32.
2123 2000-12-18 Paul Eggert <eggert@twinsun.com>
2125 * physmem.h, physmem.c: New files.
2127 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2128 (noinst_HEADERS): Add physmem.h.
2130 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2131 't' for compatibility with Solaris 8 sort.
2133 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2135 * config.charset: Add support for BeOS.
2137 2000-12-16 Jim Meyering <meyering@lucent.com>
2139 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2140 SHELLS_FILE to a file name that's useful on djgpp systems.
2142 (ADDITIONAL_DEFAULT_SHELLS): Define.
2143 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2144 Based mostly on a patch from Prashant TR.
2146 2000-12-16 Jim Meyering <meyering@lucent.com>
2148 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2149 N and M) would have treated it like `chown N:N FILE'.
2151 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2153 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2155 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2156 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2157 to the list of canonical encodings. Rename EUC-CN to GB2312.
2159 2000-12-08 Andreas Schwab <schwab@suse.de>
2161 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2162 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2164 2000-12-07 Jim Meyering <meyering@lucent.com>
2166 * stripslash.c (ISSLASH): Define.
2167 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2170 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2171 (dir_name_r): Declare this function as static.
2172 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2173 manifest itself on a name containing a mix of slashes and
2175 Make this function work with names starting with a DOS-style
2176 drive letter and colon prefix.
2177 (dir_name): Append `.' if necessary.
2178 Based mostly on patches from Prashant TR and Eli Zaretskii.
2180 * dirname.h (dir_name_r): Remove prototype.
2182 2000-12-05 Jim Meyering <meyering@lucent.com>
2184 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2186 2000-12-04 Jim Meyering <meyering@lucent.com>
2188 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2189 Also include memory.h, stdlib.h, unistd.h if appropriate.
2190 Reported by Andreas Jaeger (conflicting declaration of malloc).
2192 2000-12-02 Jim Meyering <meyering@lucent.com>
2194 * closeout.h: Make idempotent, to avoid some obscure warnings.
2196 2000-12-01 Paul Eggert <eggert@twinsun.com>
2198 * memrchr.c: Include <config.h> before any system include file.
2200 2000-11-29 Paul Eggert <eggert@twinsun.com>
2202 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2204 2000-11-26 Jim Meyering <meyering@lucent.com>
2206 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2208 2000-11-22 Paul Eggert <eggert@twinsun.com>
2210 * strftime.c (my_strftime): Do not invoke mbrlen with a
2211 size of (size_t) -1; it's not portable.
2213 2000-11-17 Akim Demaille <akim@epita.fr>
2215 * obstack.h: Formatting changes.
2216 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2217 prevent type checking.
2218 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2219 cast the value to (void *): assigning a `foo *' to a `void *'
2221 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2223 2000-11-17 Jim Meyering <meyering@lucent.com>
2225 * strstr.c: Update from GNU libc.
2227 2000-11-16 Jim Meyering <meyering@lucent.com>
2229 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2231 2000-11-11 Jim Meyering <meyering@lucent.com>
2233 * error.c: Add a couple #includes, merging from GNU libc version.
2235 2000-11-10 Jim Meyering <meyering@lucent.com>
2237 * obstack.h: Update from GNU libc.
2238 * obstack.c: Likewise.
2240 2000-11-06 Paul Eggert <eggert@twinsun.com>
2242 * getusershell.c (setusershell): Use rewind rather than
2243 fseek/fseeko, to avoid configuration hassles with fseeko.
2244 Don't bother opening SHELLS_FILE if shellstream is NULL;
2247 2000-11-05 Jim Meyering <meyering@lucent.com>
2249 * makepath.h (make_dir): Declare.
2250 * makepath.c (make_dir): Remove `static' attribute.
2253 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2255 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2256 last one in a bucket, advance to the next bucket.
2258 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2260 * fnmatch.c: Do not comment out all the code if we are using
2261 the GNU C library, because in some cases we are replacing buggy
2262 code in the GNU C library itself.
2264 2000-10-30 Paul Eggert <eggert@twinsun.com>
2266 * error.h, getline.h, modechange.h:
2267 Remove "2000" from Copyright line, as the file hasn't been
2268 changed this year other than in the copyright notice.
2270 * xalloc.h: Add "2000" to Copyright line, as this file
2271 was changed this year.
2273 2000-10-30 Paul Eggert <eggert@twinsun.com>
2275 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2276 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2277 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2279 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2281 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2282 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2283 doesn't define __restrict_arr.
2285 2000-10-29 Jim Meyering <meyering@lucent.com>
2287 * xstat.in: Fix grammar in comment.
2289 2000-10-28 Jim Meyering <meyering@lucent.com>
2291 * memchr.c: Update from libc.
2292 Adjust for portability:
2293 [HAVE_STDLIB_H]: Include stdlib.h.
2294 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2295 Undef __memchr, too.
2296 [!weak_alias]: Define __memchr to memchr.
2298 * regex.c: Update from libc.
2299 * regex.h: Likewise.
2300 * getopt1.c: Likewise.
2301 * memcmp.c: Likewise.
2303 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2304 Avoid using fseek, when possible -- it's broken by design.
2305 Patch by Ulrich Drepper.
2307 2000-10-26 Jim Meyering <meyering@lucent.com>
2309 * strftime.c: Update from libc.
2311 2000-10-25 Jim Meyering <meyering@lucent.com>
2313 * obstack.c: Update from libc.
2315 2000-10-23 Jim Meyering <meyering@lucent.com>
2317 * hard-locale.c (hard_locale): Revert last change -- it was simply
2318 wrong. That set_locale call must not have any side effects.
2321 2000-10-22 Jim Meyering <meyering@lucent.com>
2323 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2324 [CYCLIC]: Remove now-unused definition.
2326 * save-cwd.c (O_DIRECTORY): Define, if needed.
2327 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2328 Suggestion from Ulrich Drepper.
2330 2000-10-21 Jim Meyering <meyering@lucent.com>
2332 * dirname.c (dir_name_r): New function, factored out of dir_name.
2333 (dir_name): Use dir_name_r.
2334 * dirname.h (dir_name_r): Declare it.
2336 2000-10-21 Jim Meyering <meyering@lucent.com>
2338 * dirname.c (memrchr): Declare if necessary.
2339 (dir_name): Remove the restriction that there be no
2340 trailing slashes. Now, this code skips past them, effectively
2342 [TEST_DIRNAME] (main): New unit tests.
2344 * memrchr.c: New file from GNU libc.
2345 Undef __memrchr, too.
2346 [!weak_alias]: Define __memrchr to memrchr.
2347 Guard weak_alias use with `#ifdef weak_alias'.
2349 2000-10-17 Jim Meyering <meyering@lucent.com>
2351 * quote.h (PARAMS): Define and use.
2352 Reported by Akim Demaille.
2354 * getopt.c: Update from libc.
2356 2000-10-16 Jim Meyering <meyering@lucent.com>
2358 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2361 2000-09-25 Jim Meyering <meyering@lucent.com>
2363 * md5.h (rol): Define (from GnuPG).
2365 * sha.c: Give credit (GnuPG) where due.
2366 (M): Use rol rather than open-coding it.
2367 Add a FIXME comment.
2369 2000-09-21 Jim Meyering <meyering@lucent.com>
2371 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2372 Reported by Michael Stone.
2374 2000-09-20 Jim Meyering <meyering@lucent.com>
2376 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2377 (noinst_HEADERS): Add sha.h.
2378 Based on code from Scott G. Miller and from GnuPG.
2380 2000-09-15 Jim Meyering <meyering@lucent.com>
2382 * regex.c: Update from libc.
2384 2000-09-10 Jim Meyering <meyering@lucent.com>
2386 * getopt.c (_getopt_internal): Update from glibc.
2388 2000-09-09 Jim Meyering <meyering@lucent.com>
2390 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2391 think it should be used as a general replacement for isascii.
2392 * fnmatch.c: Likewise.
2393 * mbswidth.c: Likewise
2394 * regex.c: Likewise.
2397 * userspec.c: Include sys/param.h and limits.h.
2399 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2400 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2401 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2402 UID, GID. Check range.
2404 2000-09-06 Jim Meyering <meyering@lucent.com>
2406 * getopt.c (_getopt_internal): Update from glibc.
2408 2000-08-30 Jim Meyering <meyering@lucent.com>
2410 * strftime.c: Merge in changes from GNU libc.
2412 2000-08-26 Jim Meyering <meyering@lucent.com>
2414 * closeout.c: Include "__fpending.h".
2415 (close_stdout_status): Return right away if there's nothing to flush.
2417 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2418 * __fpending.c: New file.
2419 * __fpending.h: New file.
2421 2000-08-07 Paul Eggert <eggert@twinsun.com>
2423 Standardize on "memory exhausted" instead of "Memory exhausted"
2424 or "virtual memory exhausted".
2425 * obstack.c (print_and_abort): Use "memory exhausted", not
2426 "virtual memory exhausted".
2427 * same.c (same_name): Invoke xalloc_die instead of printing
2429 * userspec.c (parse_user_spec): Likewise.
2430 * bumpalloc.h: comment fix
2431 * same.c, userspec.c: Include xalloc.h.
2433 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2434 not char *const and pointing to a constant array.
2435 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2436 (xrealloc): Comment fix.
2438 * userspec.c (parse_user_spec):
2439 Don't translate a message until just before returning,
2440 to avoid unnecessary translation.
2442 2000-08-07 Jim Meyering <meyering@lucent.com>
2444 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2445 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2446 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2447 getgroups.c, gethostname.c, getopt.h, group-member.c,
2448 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2449 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2450 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2451 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2452 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2453 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2454 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2455 yesno.c: Back out Copyright date changes for each file with no change
2456 this year. This eases coordination with other programs using the same
2457 source code modules. From Paul Eggert.
2459 2000-08-03 Greg McGary <greg@mcgary.org>
2461 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2462 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2463 (EXTEND_BUFFER): Use them.
2465 2000-08-01 Jim Meyering <meyering@lucent.com>
2467 * dirname.c (ISSLASH): Define.
2468 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2469 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2470 both `\' and `/' may be use as path separators.
2471 Based on a patch from Prashant TR.
2473 2000-07-31 Paul Eggert <eggert@twinsun.com>
2475 * quotearg.c (quotearg_n_options): Don't make the initial
2476 slot vector a constant, since it might get modified.
2478 2000-07-31 Jim Meyering <meyering@lucent.com>
2480 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2481 * obstack.c (print_and_abort): Likewise.
2483 2000-07-30 Paul Eggert <eggert@twinsun.com>
2485 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2486 buffer, so that the caller can always quote one small
2487 component of a "memory exhausted" message in slot 0.
2488 From a suggestion by Jim Meyering.
2490 2000-07-30 Jim Meyering <meyering@lucent.com>
2492 * makepath.c (make_path): Quote the other instance, too.
2494 * quotearg.c (N_STATIC_SLOTVECS): Define.
2495 (STATIC_BUF_SIZE): Define.
2496 (quotearg_n_options): Use only statically allocated storage when
2497 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2498 than STATIC_BUF_SIZE.
2500 2000-07-29 Jim Meyering <meyering@lucent.com>
2502 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2503 * dirname.c (dir_name): Likewise.
2505 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2507 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2508 (dir_name): Assert that there are no trailing slashes.
2510 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2512 * mbswidth.h (mbswidth): Add a flags argument.
2513 (mbswidth): New declaration.
2514 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2515 * mbswidth.c (mbswidth): Add a flags argument.
2516 (mbsnwidth): New function.
2518 2000-07-24 Jim Meyering <meyering@lucent.com>
2520 * mbswidth.c: Remove useless #else. From Bruno Haible.
2522 2000-07-23 Paul Eggert <eggert@twinsun.com>
2524 * mbswidth.c (_XOPEN_SOURCE):
2525 Don't define; this causes problems on Solaris 7.
2526 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2528 2000-07-23 Paul Eggert <eggert@twinsun.com>
2531 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2532 so that mbstate_t is always defined.
2534 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2535 be 1 in at least one GCC installation, and this configuration
2536 error is likely to be common. Ignoring MB_LEN_MAX hurts
2537 performance on hosts that have mbrtowc but have only unibyte
2538 locales, but I assume these hosts are rare.
2540 2000-07-23 Paul Eggert <eggert@twinsun.com>
2542 * quotearg.c: Streamline by invoking multibyte code only if needed.
2543 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2544 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2545 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2546 invoke multibyte primitives.
2548 2000-07-23 Jim Meyering <meyering@lucent.com>
2550 * basename.c (base_name): Add an assertion.
2552 2000-07-15 Bruno Haible <clisp.cons.org>
2554 * quotearg.c: When the system forces us to redefine mbstate_t,
2555 shadow its mbsinit function.
2557 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2559 * mbswidth.h: New file.
2560 * mbswidth.c: New file.
2561 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2562 (noinst_HEADERS): Add mbswidth.h.
2564 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2566 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2569 2000-07-15 Jim Meyering <meyering@lucent.com>
2571 * makepath.c: Include quote.h.
2572 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2573 corresponding argument in a `quote (...)' call.
2574 Give better diagnostics.
2576 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2577 (noinst_HEADERS): Add quote.h.
2579 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2580 from tar's src/misc.c.
2581 * quote.h: New file. Prototypes for same.
2583 2000-07-10 Paul Eggert <eggert@twinsun.com>
2585 From a suggestion by Bruno Haible.
2586 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2587 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2588 to decide whether to define the BeOS workaround macro;
2589 this adjusts to the change to AC_MBSTATE_T.
2591 2000-07-13 Paul Eggert <eggert@twinsun.com>
2593 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2595 * quotearg.c (quoting_style_args, quoting_style_vals,
2596 quotearg_buffer_restyled): Add support for
2597 clocale_quoting_style. Undo previous change to
2598 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2599 and "{RIGHT QUOTATION MARK}" msgids.
2601 2000-07-05 Paul Eggert <eggert@twinsun.com>
2603 The old behavior of quoting `like this' doesn't look good with
2604 newer, ISO-style fonts. See:
2605 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2607 Instead, quote "like this" by default. Let the translator
2608 tailor the locale-specific quoting behavior by providing
2609 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2611 * quotearg.c (N_): New macro.
2612 (gettext_default): New function.
2613 (quotearg_buffer_restyled): Use
2614 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2615 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2617 2000-07-09 Jim Meyering <meyering@lucent.com>
2619 * Most files: Update copyright dates to include 2000.
2621 2000-07-08 Jim Meyering <meyering@lucent.com>
2623 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2625 (xgethostname): Remove now-unnecessary #ifdef.
2626 Move declaration of `err' into loop where it's used.
2628 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2630 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2631 by allocating a larger buffer. Test the gethostname return value for
2632 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2633 returns an error and ENAMETOOLONG isn't defined.
2635 2000-07-05 Paul Eggert <eggert@twinsun.com>
2636 and Bruno Haible <haible@clisp.cons.org>
2638 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2640 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2642 * quotearg.c (struct quoting_options): Simplify quote_these_too
2645 2000-07-03 Jim Meyering <meyering@lucent.com>
2647 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2648 Reported by Bruno Haible.
2650 2000-07-04 Jim Meyering <meyering@lucent.com>
2652 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2653 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2656 2000-07-03 Paul Eggert <eggert@twinsun.com>
2657 and Bruno Haible <haible@clisp.cons.org>
2659 * quotearg.c (mbrtowc):
2660 Assign to *pwc, and return 1 only if result is nonzero.
2661 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2663 2000-07-03 Jim Meyering <meyering@lucent.com>
2665 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2666 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2669 2000-07-02 Jim Meyering <meyering@lucent.com>
2671 * quotearg.c (mbstate_t): Don't define here.
2673 2000-07-02 Jim Meyering <meyering@lucent.com>
2675 * nanosleep.c (SIGCONT): Define if not already defined.
2677 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2679 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2680 per change in ../m4/ls-mntd-fs.m4.
2681 (read_filesystem_list): Ignore symbolic links.
2683 2000-06-29 Jim Meyering <meyering@lucent.com>
2685 * same.c: Include <string.h> or <strings.h>, as appropriate,
2686 for declaration of strcmp.
2688 * long-options.c: Include <stdlib.h>, for declaration of exit.
2690 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2691 Avoid warning by casting result to `char *' to remove `const'.
2693 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2695 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2697 2000-06-26 Paul Eggert <eggert@twinsun.com>
2699 savedir now sets errno on failure and invokes xmalloc to get memory.
2700 Fix a couple of other minor bugs while we're at it.
2702 * savedir.c (<unistd.h>): Do not include; there's no need.
2703 (NAMLEN): Remove macro.
2704 (malloc, realloc): Remove decls.
2706 ("xalloc.h"): Include.
2707 (NAME_SIZE_DEFAULT): New macro.
2708 (savedir): Use xmalloc / xrealloc to allocate memory.
2709 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2710 Skip "" directory entries.
2711 Use strlen to calculate directory entry length, since the old method
2712 is rarely used these days and isn't worth supporting.
2713 Don't use a pointer after freeing it.
2714 Check for integer overflow when calculating allocation size.
2715 Use memcpy to copy entries, instead of stpcpy.
2716 Set errno properly when returning NULL.
2717 Check for readdir error.
2719 2000-06-26 Jim Meyering <meyering@lucent.com>
2721 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2723 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2725 * getusershell.c (xmalloc, xrealloc): Remove functions.
2727 Don't include <stdlib.h>. Don't declare malloc, realloc.
2729 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2731 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2733 2000-06-24 Jim Meyering <meyering@lucent.com>
2735 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2737 2000-06-21 Jim Meyering <meyering@lucent.com>
2739 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2741 2000-06-19 Paul Eggert <eggert@twinsun.com>
2743 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2744 (mbrtowc, mbstate_t): Define substitutes if
2745 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2746 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2747 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2749 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2751 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2752 than 1024, return a memory chunk of least possible size, instead
2753 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2754 Use free/xmalloc instead of xrealloc to avoid copying for very long
2757 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2759 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2760 address, not strdup. Include <stdlib.h> and don't declare free().
2762 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2764 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2767 2000-06-21 Jim Meyering <meyering@lucent.com>
2769 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2770 (noinst_HEADERS): Add getstr.h.
2772 * getline.c (getstr): Move into a separate file.
2773 * getstr.c (getstr): New file, extracted from getline.c, with
2774 the following changes: new parameter, delim2; both delim[12]
2775 parameters have type `int', not `char'. The latter would lose
2776 with 8-bit delimiters.
2777 * getstr.h: New file.
2779 2000-06-19 Jim Meyering <meyering@lucent.com>
2781 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2783 2000-06-18 Jim Meyering <meyering@lucent.com>
2785 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2786 Besides, these days every porting target provides a mkdir function.
2788 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2789 (this snippet comes from src/system.h).
2791 2000-06-15 Paul Eggert <eggert@twinsun.com>
2793 * human.c (adjust_value): New function.
2794 (human_readable_inexact): Apply rounding style even when
2795 printing approximate values.
2797 2000-06-14 Paul Eggert <eggert@twinsun.com>
2799 * human.c (human_readable_inexact): Allow an input block
2800 size that is not a multiple of the output block size, and vice versa.
2801 Reported by Piergiorgio Sartor.
2803 2000-06-14 Paul Eggert <eggert@twinsun.com>
2805 * getdate.y (get_date): Apply relative times after time
2806 zone indicator, not before. Reported by Todd A. Jacobs.
2808 2000-06-13 Jim Meyering <meyering@lucent.com>
2810 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2812 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2814 2000-06-12 Paul Eggert <eggert@twinsun.com>
2816 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2818 2000-06-04 Paul Eggert <eggert@twinsun.com>
2820 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2822 2000-06-04 Jim Meyering <meyering@lucent.com>
2824 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2825 SunOS4.1.4 for which gid_t is an unsigned type.
2827 2000-06-03 Jim Meyering <meyering@lucent.com>
2829 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2831 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2833 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2834 newer, don't install charset.alias.
2835 * config.charset: Change the Linux/glibc rules so they become empty
2836 on glibc-2.1 or newer.
2838 2000-06-02 Jim Meyering <meyering@lucent.com>
2840 * mountlist.c: Back out last change. Instead, do this...
2841 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2842 member using the same `ignore'-testing code.
2843 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2847 2000-05-29 Jim Meyering <meyering@lucent.com>
2849 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2850 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2852 2000-05-22 Jim Meyering <meyering@lucent.com>
2854 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2856 2000-05-18 Jim Meyering <meyering@lucent.com>
2858 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2859 back, too, since it may have been modified by allocate_entry.
2860 (hash_delete): Rewrite to use neither the assignment operator
2861 nor the comma operator in an if-expression.
2863 2000-05-15 Paul Eggert <eggert@twinsun.com>
2866 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2867 Remove; no longer needed.
2868 "quotearg.h": Add include.
2869 (file_name): Do not bother to explicitly initialize to NULL; it's less
2870 efficient on some hosts.
2871 (close_stdout_status): Remove test as to whether stdout was already
2872 closed; it breaks for the case "echo x | sort >&-".
2873 Quote file name colons.
2874 Do not assume that _("write error") lacks format strings.
2876 2000-05-15 Jim Meyering <meyering@lucent.com>
2878 * version-etc.c (version_etc_copyright): Update the copyright string
2879 used in all --version output.
2881 2000-05-14 Jim Meyering <meyering@lucent.com>
2883 * closeout.c (close_stdout_set_file_name): New function.
2884 (close_stdout_status): Use new file-scoped global.
2885 Return right away if fstat says the stdout file descriptor is invalid.
2886 * closeout.h (close_stdout_set_file_name): Declare.
2888 2000-05-10 Jim Meyering <meyering@lucent.com>
2890 * closeout.c [default_exit_status]: New file-scoped variable.
2891 (close_stdout_set_status): New function.
2892 * closeout.h (close_stdout_set_status): Declare.
2894 2000-05-08 Jim Meyering <meyering@lucent.com>
2896 * long-options.c: Don't include closeout.h.
2897 (parse_long_options): Don't call close_stdout for --version.
2899 2000-05-06 Jim Meyering <meyering@lucent.com>
2901 * strnlen.c: Undefine __strnlen and strnlen.
2902 [!weak_alias]: Define __strnlen to strnlen.
2904 * atexit.c: New file, from libiberty.
2906 2000-05-06 Jim Meyering <meyering@lucent.com>
2908 * closeout.c (close_stdout_status): Also check for errors on the
2911 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2913 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2914 instead of xmalloc, xrealloc, path_concat.
2915 (locale_charset): Treat empty environment variables as absent.
2916 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2918 2000-05-04 Jim Meyering <meyering@lucent.com>
2920 * getopt.c: Update from glibc.
2921 * obstack.c: Likewise.
2922 * obstack.h: Likewise.
2923 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2925 * regex.h: Likewise.
2926 * strndup.c: Likewise.
2927 * strnlen.c: New file, from glibc.
2929 2000-05-01 Jim Meyering <meyering@lucent.com>
2931 * full-write.c (full_write): Remove `FIXME' part of comment.
2933 2000-04-29 Jim Meyering <meyering@lucent.com>
2935 * path-concat.c: Declare strdup only if it's not defined.
2936 * canon-host.c: Likewise.
2938 2000-04-28 Jim Meyering <meyering@lucent.com>
2940 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2941 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2942 included first, then limits.h is included by locale.h by libintl.h.
2943 From John David Anglin.
2945 2000-04-25 Jim Meyering <meyering@lucent.com>
2947 * makepath.c (S_IRWXUGO): Define.
2948 (make_path): Always perform explicit chmod if MODE specifies any
2949 of the `special' permission bits. Prompted by a bug report against
2950 install from Mate Wierdl and Joost van Baal.
2952 2000-04-18 Jim Meyering <meyering@lucent.com>
2956 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2957 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2959 2000-04-17 Jim Meyering <meyering@lucent.com>
2961 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2962 the definition of it to rpl_strftime also defined-away the system's
2965 2000-04-15 Jim Meyering <meyering@lucent.com>
2967 Use `C' to denote so-called `contiguous' files, the same way
2969 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2970 (ftypelet): Use S_ISCTG.
2971 From Michael Deutschmann.
2973 2000-04-14 Jim Meyering <meyering@lucent.com>
2975 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2977 2000-04-08 Jim Meyering <meyering@lucent.com>
2979 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2980 names don't conflict. Reported by Eli Zaretskii.
2982 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2984 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2985 bug. Deal with the different error behavior of Irix iconv.
2987 2000-04-07 Jim Meyering <meyering@lucent.com>
2989 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2990 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2992 2000-04-05 Jim Meyering <meyering@lucent.com>
2994 Portability tweaks required for ultrix4.3.
2995 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2996 * readutmp.c: Include sys/types.h before sys/stat.h.
2997 * canon-host.c: Declare strdup.
2998 * path-concat.c: Likewise.
2999 From John David Anglin.
3001 2000-04-04 Jim Meyering <meyering@lucent.com>
3003 Be more DOS 8.3-friendly.
3004 * ref-add.sin: Renamed from ref-add.sed.in.
3005 * ref-del.sin: Renamed from ref-del.sed.in.
3006 * Makefile.am: Reflect renaming.
3007 Reported by Eli Zaretskii.
3009 Use a temporary file name that won't clash with `charset.alias'
3010 in the DOS 8.3 name space.
3011 * Makefile.am (charset_tmp): Define.
3012 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3013 (uninstall-local): Likewise.
3014 Reported by Eli Zaretskii.
3016 2000-03-29 Paul Eggert <eggert@twinsun.com>
3018 * time/strftime.c (my_strftime): Make sure we call the system
3019 strftime, not ourselves, when invoking the underlying strftime.
3021 2000-03-24 Jim Meyering <meyering@lucent.com>
3023 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3024 (charset_alias): Define.
3025 (install-exec-local): Factor out common code.
3026 (uninstall-local): Split lines longer than 80.
3027 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3029 (.sed.in.sed): New rule. Don't redirect directly to $@.
3030 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3032 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3034 * config.charset: Output a line containing "Packages using this file".
3035 * ref-add.sed.in, ref-del.sed.in: New files.
3036 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3037 ref-del.sed): New rules.
3039 2000-03-17 Jim Meyering <meyering@lucent.com>
3041 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3042 Otherwise, include <strings.h>
3044 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3046 * unicodeio.c (utf8_wctomb): New function.
3047 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3048 format instead of in UCS-4 with platform dependent endianness.
3050 2000-03-07 Paul Eggert <eggert@twinsun.com>
3052 * savedir.c (savedir): Work even if directory size is
3053 negative; this can happen with some screwy NFS configurations.
3055 2000-03-06 Jim Meyering <meyering@lucent.com>
3057 * localcharset.c (get_charset_aliases): Don't try to free file_name
3058 if it's NULL (because we ran out of memory). From Bruno Haible.
3060 2000-03-05 Jim Meyering <meyering@lucent.com>
3062 * localcharset.c ("path-concat.h"): Include.
3063 (get_charset_aliases): Use path_concat instead of ANSI string
3066 * unicodeio.h (PARAMS): Define.
3067 Use it to guard prototype.
3069 2000-03-04 Jim Meyering <meyering@lucent.com>
3071 * Makefile.am (install-exec-local): Create $(libdir) before installing
3073 (uninstall-local): Uncomment this rule so `make distcheck' works
3076 * unicodeio.c (<errno.h>): Include it.
3077 (errno): Declare if not defined.
3079 * localcharset.c: Add Bruno's comment justifying use of volatile.
3081 * config.charset: New version, incorporating remarks from a linux
3082 i18n mailing list. From Bruno Haible.
3084 2000-03-02 Jim Meyering <meyering@lucent.com>
3086 * Makefile.am (EXTRA_DIST): Add config.charset.
3088 2000-03-01 Jim Meyering <meyering@lucent.com>
3090 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3091 * unicodeio.c: Likewise.
3093 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3095 * config.charset: New file.
3096 * localcharset.c: New file.
3097 * unicodeio.h, unicodeio.c: New files.
3098 * Makefile.am (DEFS): Add -DLIBDIR=...
3099 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3100 (noinst_HEADERS): Add unicodeio.h.
3101 (all-local, install-exec-local, charset.alias): New targets.
3103 2000-02-28 Paul Eggert <eggert@twinsun.com>
3105 * quotearg.c (ALERT_CHAR): New macro.
3106 (quotearg_buffer_restyled): Use it.
3108 2000-02-27 Jim Meyering <meyering@lucent.com>
3110 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3111 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3113 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3114 not `#if STDC_HEADERS'.
3115 Declare malloc if needed.
3117 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3118 now that autoconf always defines the HAVE_DECL_ symbols.
3119 * human.c: Likewise.
3121 * strtoumax.c: Likewise.
3123 * backupfile.c: Arrange for cpp to fail if the configure-time
3124 declaration check was not run.
3126 * human.c: Likewise.
3128 * strtoumax.c: Likewise.
3130 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3131 then first look up the entire `.'-containing string as a login name.
3133 2000-02-18 Paul Eggert <eggert@twinsun.com>
3135 * getdate.y: Handle two-digit years with leading zeros correctly.
3136 (textint): New typedef.
3137 (parser_control): Member year changed from int to textint.
3139 (YYSTYPE): Removed; replaced by %union with int and textint members.
3140 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3141 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3142 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3143 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3144 (date, number, to_year): Use width of number in digits, not its value,
3145 to determine whether it's a 2-digit year, or a 2-digit time.
3146 (yylex): Store number of digits of numeric tokens.
3147 Reported by John Kendall.
3149 (parser_control): Changed from struct parser_control to typedef (for
3150 consistency). All uses changed.
3152 (tID): Removed; not used.
3153 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3155 2000-02-14 Paul Eggert <eggert@twinsun.com>
3157 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3158 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3160 2000-02-12 Jim Meyering <meyering@lucent.com>
3162 * userspec.c (ISDIGIT): Define it.
3163 (isdigit): Remove definition.
3164 (is_number): Use ISDIGIT, not isdigit.
3165 <libintl.h>: Include.
3167 (parse_user_spec): Mark translatable strings.
3169 2000-02-10 Jim Meyering <meyering@lucent.com>
3171 With these changes, nanosleep.[ch] are finally enough like the other
3172 lib/* replacement files to compile on a few more losing systems.
3174 * nanosleep.h: Don't include config.h.
3175 Remove prototype from declaration of nanosleep.
3176 (PARAMS): Remove now-unneeded definition.
3177 * nanosleep.c: #undef nanosleep.
3178 (rpl_nanosleep): Rename from nanosleep.
3180 2000-02-03 Jim Meyering <meyering@lucent.com>
3182 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3183 rather than with `#if HAVE_UTMPNAME'.
3185 2000-02-01 Jim Meyering <meyering@lucent.com>
3187 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3189 2000-01-31 Jim Meyering <meyering@lucent.com>
3191 * nanosleep.h (nanosleep): Guard declaration with
3192 `#if ! HAVE_DECL_NANOSLEEP'.
3193 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3194 the declaration in that vendor's sys/timers.h.
3195 Reported by Christian Krackowizer.
3197 * quotearg.c (ISASCII): Add #undef and move definition to follow
3198 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3199 (ISPRINT): Likewise.
3200 Reported by Tom Tromey.
3202 2000-01-30 Jim Meyering <meyering@lucent.com>
3204 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3205 uses of ->ut_name. The latter doesn't work with new Linux header files
3206 where only utmpx.ut_user is declared.
3208 * readutmp.h (UT_USER): Define.
3210 2000-01-23 Jim Meyering <meyering@lucent.com>
3212 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3215 2000-01-22 Jim Meyering <meyering@lucent.com>
3217 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3218 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3219 Required for some AIX systems. Reported by Christian Krackowizer.
3220 [TESTING] (main): New function.
3222 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3223 * dirname.c (dir_name): Support for DOS-style file names with drive
3226 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3228 * strverscmp.c (ISDIGIT): Define.
3229 (strverscmp): Use ISDIGIT, not isdigit.
3231 2000-01-17 Paul Eggert <eggert@twinsun.com>
3233 * nanosleep.c (nanosleep):
3234 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3235 POSIX.1 doesn't require SA_INTERRUPT and some systems
3236 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3237 it's been part of POSIX.1 since day 1 (in 1988).
3239 2000-01-17 Jim Meyering <meyering@lucent.com>
3241 * interlock: Remove unused file. Reported by François Pinard.
3243 2000-01-16 Paul Eggert <eggert@twinsun.com>
3245 * quotearg.c (quotearg_buffer_restyled): Do not quote
3246 alert, backslash, formfeed, and vertical tab unnecessarily in
3247 shell quoting style.
3250 version-control: never