1 2003-06-07 Jim Meyering <jim@meyering.net>
4 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
5 xrealloc, and xcalloc return values.
6 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
8 * xgetcwd.h: Remove definition/uses of PARAMS.
10 2003-06-06 Jim Meyering <jim@meyering.net>
12 * stdbool_.h: Renamed from stdbool.h.in.
14 2003-06-06 Jim Meyering <jim@meyering.net>
17 * same.c: (same_name): Declare *_basename locals to be `const'.
18 Consolidate declarations and initializations of *_base* locals.
21 This avoids a core dump on systems without GNU putenv,
22 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
23 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
24 (unsetenv): New static function, from GNU libc.
27 * modechange.c: Remove trailing blanks.
30 * fsusage.c: Remove declaration of statfs.
31 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
33 * posixtm.c: Include <stdbool.h> unconditionally.
35 2003-06-05 Paul Eggert <eggert@twinsun.com>
37 * mktime.c: Assume freestanding C89 or better.
38 (HAVE_LIMITS_H): Remove. Assume it's 1.
39 (__P): Remove; not used.
40 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
41 (mktime, not_equal_tm, print_tm, check_result,
42 main): Use prototypes. Use const * where appropriate.
43 (main): Fix typo in testing code that uncovered by above changes.
44 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
46 2003-06-04 Paul Eggert <eggert@twinsun.com>
48 * mktime.c: Fix Debian bug 177940
49 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
50 (localtime_offset): Now long int, not time_t, because we want it
51 to be guaranteed to be signed. All uses changed.
52 (__mktime_internal): If overflow would occur when adding offset,
55 Merge 'human' changes from coreutils. Rewrite to support
56 locale-specific notations like thousands separators.
57 * human.c: Simplify authorship notice.
58 Include human.h immediately after config.h.
59 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
60 <limits.h>: Do not include, since human.h does.
61 (SIZE_MAX, UINTMAX_MAX): New macros.
62 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
63 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
64 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
65 (power_letter): Renamed from suffixes.
66 (generate_suffix_backwards): Remove.
67 (adjust_value): Now takes int style (because of human.h changes)
68 and long double value (for greater precision on some platforms).
69 (group_number): New function.
70 (human_readable): Use it. Use integer options, not enum.
71 Put the options before the sizes in the arg list.
72 Support all the new options.
73 The old human_readable function has been removed;
74 use inttostr.h instead.
75 (human_readable, default_block_size, humblock):
76 Use uintmax_t, not int, for block sizes.
77 (human_readable_inexact, block_size_types): Remove.
78 (block_size_opts): New constant.
79 (human_options): Renamed from human_block_size, with new signature
80 that allows block sizes up to UINTMAX_MAX. All callers changed.
81 * human.h: Add copyright and authorship notice.
82 Include <limits.h> and <stdbool.h> unconditionally.
83 (PARAMS): Remove. All uses removed.
84 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
85 (enum human_inexact_style): Remove tag; now a nameless enum.
86 (human_floor, human_ceiling, human_round_to_even): Now have
87 values 2, 0, 1 rather than -1, 1, 0.
88 (human_group_digits, human_suppress_point_zero, human_autoscale,
89 human_base_1024, human_SI, human_B): New constants.
90 (human_readable_inexact, human_block_size): Remove.
91 (human_readable): Size args are now uintmax_t, not int.
92 (human_options): New decl.
94 * exclude.c: (new_exclude, add_exclude): Remove casts that are
95 unnecessary now that we assume C89 or better. This change
96 imported from coreutils.
98 * mktime.c (__mktime_internal): Do not reject negative timestamps
99 arbitrarily. This is the same patch as 2003-05-28, but it got lost
100 in the 2003-05-30 sync from glibc.
102 .h files should stand alone, but we shouldn't include <sys/types.h>
103 if we can get away with just <stddef.h>.
105 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
106 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
107 rather than <sys/types.h>, as we merely need size_t.
108 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
110 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
111 Include <stdio.h>, to get FILE.
112 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
113 memcasecmp.h has included <stddef.h> and all we need is size_t.
114 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
115 our interface, instead of including <sys/types.h>
117 2003-06-02 Paul Eggert <eggert@twinsun.com>
120 Fix some minor time-related bugs with POSIX time arguments.
121 Some valid time stamps were being rejected (notably -1, and
122 time stamps before 1900 on 64-bit hosts). And some invalid
123 time stamps were being accepted, e.g. September 31.
125 * posixtm.h (posixtime): Return bool instead of time_t, so
126 that we can return (time_t) -1 successfully.
127 * posixtm.c: Likewise.
128 [HAVE_STDBOOL_H]: Include <stdbool.h>.
129 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
130 (t): Remove static var.
131 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
132 of static var. All uses changed.
133 (year): Do not reject years before 1900; they can occur with
135 (posix_time_parse): Do not check for out-of-range components;
136 that is now the caller's responsibility, since our checks were
138 (posixtime): Use mktime to check for out-of-range components,
139 since it knows them exactly.
140 If mktime returns (time_t) -1, check whether an error actually occurred
141 by invoking localtime on -1.
142 (main) [TEST_POSIXTIME]: Check for input data errors, and report
143 posixtime failures better.
144 Improve the test data (in comments only).
146 2003-05-30 <karl@gnu.org>
148 * mktime.c: update from libc.
150 2003-05-30 Bruno Haible <bruno@clisp.org>
152 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
153 * localcharset.h: Likewise.
154 * localcharset.c: Likewise.
156 2003-05-28 Paul Eggert <eggert@twinsun.com>
158 Assume the headers required for C89 freestanding compilers.
159 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
160 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
161 without checking for HAVE_LIMITS_H.
162 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
163 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
165 * fatal.c: Include <stdarg.h> without checking for __STDC__.
166 * exclude.c: Include <stdbool.h> unconditionally.
167 * tempname.c: Include <stddef.h> unconditionally.
168 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
169 * modechange.c, rpmatch.c (NULL): Don't define, since
170 <stddef.h> does that.
171 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
172 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
173 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
174 * xstrtol.c: Likewise.
175 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
176 * savedir.c: Include <stddef.h> instead of defining NULL.
178 * addext.c (addext): Use assignment rather than cast, to avoid
179 warnings on some platforms.
181 * mktime.c (__mktime_internal): Do not reject negative timestamps
184 2003-05-10 Bruno Haible <bruno@clisp.org>
186 * linebreak.c (iconv_string_length): Don't return -1 just because the
187 string is longer than 4 KB.
189 2003-05-12 Jim Meyering <jim@meyering.net>
191 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
192 the space-padded-by-default conversion specifiers, %e, %k, %l.
194 2003-05-03 Bruno Haible <bruno@clisp.org>
196 Upgrade to Unicode-4.0.
197 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
198 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
199 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
200 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
201 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
202 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
203 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
204 Change width of U+E0100..U+E01EF from 1 to 0.
206 2003-04-25 Bruno Haible <bruno@clisp.org>
208 * copy-file.c: Include <stddef.h>, for size_t.
210 2003-04-25 Jim Meyering <jim@meyering.net>
212 * copy-file.c (copy_file_preserving): Declare buf_size to be
213 of type size_t, not int.
215 2003-04-11 Jim Meyering <jim@meyering.net>
217 Merge changes from Coreutils.
219 2003-03-22 Jim Meyering <jim@meyering.net>
221 * strftime.c (widen): Cast alloca return value to proper type.
223 2003-01-19 Ulrich Drepper <drepper@redhat.com>
226 * strftime.c (my_strftime): Handle very large width
227 specifications for numeric values correctly. Improve checks for
230 2003-01-19 Jim Meyering <jim@meyering.net>
232 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
233 (nl_get_alt_digit) [! defined my_strftime]: Define.
234 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
235 _nl_get_alt_digit and _nl_get_walt_digit.
237 * strftime.c (my_strftime): Merge in locale-related changes from libc.
238 These changes have no effect outside of _LIBC.
240 2003-04-10 Bruno Haible <bruno@clisp.org>
242 * findprog.h: New file, from GNU gettext.
243 * findprog.c: New file, from GNU gettext.
245 2003-04-05 Jim Meyering <jim@meyering.net>
247 Merge changes from Coreutils.
249 * exclude.h (PARAMS): Remove definition and uses.
250 * exclude.c: Remove uses of `PARAMS'.
252 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
253 Add test-cases for DOS filenames. Declare program_name.
254 (main): Set up program_name. Patch by Rich Dawe.
256 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
258 Use mntctl's return value to drive the entry-processing loop, since
259 we can't rely on the value of the vmt_length member in the last
260 entry. On some systems doing so could result in exhausting
261 virtual memory. Based in part on a patch from Mike Jetzer.
263 2003-04-04 Bruno Haible <bruno@clisp.org>
265 * linebreak.h: New file, from GNU gettext.
266 * linebreak.c: New file, from GNU gettext with slight modifications.
267 * lbrkprop.h: New file, from GNU gettext.
269 2003-04-03 Bruno Haible <bruno@clisp.org>
271 * utf8-ucs4.h: New file, from GNU gettext.
272 * utf16-ucs4.h: New file, from GNU gettext.
273 * ucs4-utf8.h: New file, from GNU gettext.
274 * ucs4-utf16.h: New file, from GNU gettext.
276 2003-04-02 Bruno Haible <bruno@clisp.org>
278 * binary-io.h: New file, from GNU gettext.
280 2003-04-01 Bruno Haible <bruno@clisp.org>
282 * pathname.h: New file, from GNU gettext.
283 * concatpath.c: New file, from GNU gettext.
285 2003-03-30 Bruno Haible <bruno@clisp.org>
287 * copy-file.c (copy_file_preserving): Don't set owner if the function
288 chown() doesn't exist.
290 2003-03-28 Bruno Haible <bruno@clisp.org>
292 * copy-file.h: New file, from GNU gettext.
293 * copy-file.c: New file, from GNU gettext.
295 2003-03-18 Jim Meyering <jim@meyering.net>
297 * quote.c (quote_n): Fix typo in comment.
299 2003-03-14 Jim Meyering <jim@meyering.net>
301 Merge changes from Coreutils.
302 * obstack.h (obstack_object_size): Declare temporary, __o,
303 to be const, in order to avoid warnings.
304 (obstack_room): Likewise.
305 (obstack_empty_p): Likewise.
307 2003-03-13 Paul Eggert <eggert@twinsun.com>
309 Merge changes from Bison.
310 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
311 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
312 when compiling Bison 1.875's `bitset bset = obstack_alloc
313 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
314 * hash.c: Include <stdbool.h> unconditionally.
316 2003-03-09 Paul Eggert <eggert@twinsun.com>
318 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
319 Reported by Bruce Becker; see:
320 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
322 2003-03-03 Paul Eggert <eggert@twinsun.com>
323 Bruno Haible <bruno@clisp.org>
325 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
326 Reported by John Hughes, see
327 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
329 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
334 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
343 * floorl.c: New file.
344 * frexpl.c: New file.
345 * ldexpl.c: New file.
347 * sincosl.c: New file.
354 2003-02-17 Bruno Haible <bruno@clisp.org>
356 * mkdtemp.h: New file, from GNU gettext.
357 * mkdtemp.c: New file, from GNU gettext.
359 2003-01-31 Bruno Haible <bruno@clisp.org>
361 * rename.c: #undef rename before defining rpl_rename.
362 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
364 2003-01-30 Bruno Haible <bruno@clisp.org>
366 * printf-args.h: New file, from GNU gettext.
367 * printf-args.c: New file, from GNU gettext.
368 * printf-parse.h: New file, from GNU gettext.
369 * printf-parse.c: New file, from GNU gettext.
370 * vasnprintf.h: New file, from GNU gettext.
371 * vasnprintf.c: New file, from GNU gettext.
372 * asnprintf.c: New file, from GNU gettext.
373 * vasprintf.h: New file, from GNU gettext with modifications.
374 * vasprintf.c: New file, from GNU gettext.
375 * asprintf.c: New file, from GNU gettext.
377 2003-01-29 Bruno Haible <bruno@clisp.org>
379 * stpncpy.h: New file, from GNU gettext with modifications.
380 * stpncpy.c: New file, from GNU gettext with modifications.
382 2003-01-28 Bruno Haible <bruno@clisp.org>
384 * c-ctype.h: New file, from GNU gettext, with changes suggested by
386 * c-ctype.c: New file, from GNU gettext, with changes suggested by
389 2003-01-27 Bruno Haible <bruno@clisp.org>
391 * xsetenv.h: New file, from GNU gettext.
392 * xsetenv.c: New file, from GNU gettext.
394 2003-01-23 Bruno Haible <bruno@clisp.org>
396 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
398 2003-01-22 Bruno Haible <bruno@clisp.org>
400 * exit.h: New file, from GNU gettext.
402 2003-01-11 Bruno Haible <bruno@clisp.org>
404 * stpcpy.h (stpcpy): Use ANSI C function declarations.
405 * strcase.h (strcasecmp, strncasecmp): Likewise.
407 2003-01-14 Jim Meyering <jim@meyering.net>
409 * same.c (same_name): Tweak a comment.
411 2003-01-11 Bruno Haible <bruno@clisp.org>
413 * same.c (same_name): Reorder tests so as to avoid calling stat()
414 when a string comparison is sufficient.
416 2003-01-11 Bruno Haible <bruno@clisp.org>
418 * readtokens.c (readtoken): Cast character to 'unsigned char', not
421 2003-01-11 Bruno Haible <bruno@clisp.org>
423 * hash-pjw.c: Add comment about low quality of this function.
425 2003-01-12 Paul Eggert <eggert@twinsun.com>
427 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
428 to avoid collisions with libcurses and libreadline.
430 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
431 * getstr.h, getstr.c: Remove.
432 * getline.c: Include "getline.h", to check interface.
433 Move body of old getstr.c here: this defines MIN_CHUNK and
434 declares getdelim2, which is renamed from getstr.
435 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
437 * linebuffer.c (readlinebuffer): Renamed from readline.
439 * linebuffer.h: Likewise.
440 (readline): Remove backward-compatibility macro.
442 2003-01-12 Jim Meyering <jim@meyering.net>
444 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
446 2003-01-10 Bruno Haible <bruno@clisp.org>
448 * alloca_.h: New file.
449 * getdate.y: Unconditionally include alloca.h.
450 * makepath.c: Likewise.
451 * setenv.c: Likewise.
452 * userspec.c: Likewise.
454 2003-01-09 Bruno Haible <bruno@clisp.org>
456 * stdbool.h.in: New file.
458 2003-01-08 Bruno Haible <bruno@clisp.org>
460 * safe-read.c: Include specification header first, to ensure its
462 * full-write.c: Likewise.
464 2003-01-08 Jim Meyering <jim@meyering.net>
466 * full-write.c: Undefine and define-away `const' after inclusion
467 of errno.h, not before. Suggestion from Bruno Haible.
469 2003-01-07 Jim Meyering <jim@meyering.net>
471 * full-write.c: Rework so that it may serve to define full_read, too.
472 * full-read.c: Simply #define FULL_READ and include full-write.c.
474 2003-01-06 Jim Meyering <jim@meyering.net>
476 * version-etc.c: Update year in translatable copyright string.
478 2002-12-25 Bruno Haible <bruno@clisp.org>
480 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
481 * xstrtol.h: Likewise.
482 * xstrtoimax.c: Likewise.
483 * xstrtoumax.c: Likewise.
486 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
487 on systems that have <inttypes.h> but not <stdint.h>.
489 2002-12-31 Paul Eggert <eggert@twinsun.com>
491 * memcoll.c (memcoll): Fall back on a simple algorithm using
492 memcmp if strcoll doesn't work.
494 2002-12-23 Bruno Haible <bruno@clisp.org>
496 * localcharset.h: New file.
497 * localcharset.c: Include it.
498 * unicodeio.c: Likewise.
500 2002-12-22 Bruno Haible <bruno@clisp.org>
502 * utime.c (utime_null): No need to call ftruncate if the file was
505 2002-12-23 Bruno Haible <bruno@clisp.org>
507 * memcoll.c (STRCOLL): New macro.
510 2002-12-22 Bruno Haible <bruno@clisp.org>
512 * getstr.h (getstr): Define, to avoid clash with libcurses.
513 * linebuffer.h (readline): Define, to avoid clash with libreadline.
515 2002-12-22 Bruno Haible <bruno@clisp.org>
517 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
519 2002-12-23 Bruno Haible <bruno@clisp.org>
521 * getline.h: Include <stddef.h>, for size_t.
523 * unicodeio.h: Include <stddef.h>, for size_t.
524 * unicodeio.c: Don't include <stddef.h>.
526 2002-12-17 Bruno Haible <bruno@clisp.org>
528 * canon-host.c (strdup): Remove unused declaration.
530 * fsusage.c: Include full_read.h.
531 (get_fs_usage): Use full_read instead of safe_read.
533 * utime.c (utime_null): Use SAFE_READ_ERROR.
535 2002-12-11 Bruno Haible <bruno@clisp.org>
537 * setenv.h: Rewritten to cope with systems that have setenv() but not
539 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
542 2002-12-11 Bruno Haible <bruno@clisp.org>
544 * setenv.c (alloca): Fall back to malloc.
546 (setenv): Use freea() to free memory allocated with alloca().
548 2002-11-13 Bruno Haible <bruno@clisp.org>
550 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
551 function declarations.
552 * unsetenv.c (unsetenv): Likewise.
554 2002-03-04 Bruno Haible <bruno@clisp.org>
556 Portability to AIX 4.3.3.
557 * unsetenv.c: New file, extracted from setenv.c.
558 * setenv.c: Move the unsetenv() function to unsetenv.c.
560 2001-12-20 Bruno Haible <bruno@clisp.org>
562 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
563 use malloc instead. For SunOS4.
565 2001-12-11 Bruno Haible <bruno@clisp.org>
567 * setenv.c: Declare alloca.
568 (compar_fn_t): New typedef.
569 (KNOWN_VALUE, STORE_VALUE): Use it.
571 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
574 2002-12-10 Paul Eggert <eggert@twinsun.com>
576 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
577 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
578 Choose values that are less likely to collide with system fnmatch
580 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
581 defined (e.g., a pure POSIX system).
582 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
583 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
585 2002-12-06 Jim Meyering <jim@meyering.net>
587 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
589 Merge in changes from libc's misc/error.c, in preparation
590 for the merge of gnulib's changes back into libc.
592 * error.c (_): Define only if not already defined.
593 Move definition to follow all #include directives.
594 Include unlocked-io.h only if !_LIBC.
595 [_LIBC]: Include <libio/libioP.h>.
596 [USE_IN_LIBIO]: Include <libio/iolibio.h>
597 (fflush): Tweak definition to use INTUSE.
600 2002-12-05 Paul Eggert <eggert@twinsun.com>
602 * alloca.c [defined emacs]: Include "lisp.h".
603 (xalloc_die) [defined emacs]: New macro.
604 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
605 [! defined emacs]: Include <xalloc.h>.
606 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
607 (pointer): Typedef to POINTER_TYPE *.
608 (malloc): Remove decl; we now always use xmalloc.
609 (alloca): Use old-style definition, since Emacs needs this.
610 Check for arithmetic overflow when computing combined size.
612 2002-12-04 Paul Eggert <eggert@twinsun.com>
614 Do not generate unlocked-io.h automatically, since it's easier to
617 * unlocked-io.h: New file, from GNU diffutils,
618 but with proper copyright notice and attribution.
620 * Makefile.am: Add copyright notice.
621 (libfetish_a_SOURCES): Add unlocked-io.h.
622 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
623 (DISTCLEANFILES, io_functions): Remove macros.
624 (EXTRA_DIST): Remove gen_uio.
625 (unlocked-io.h): Remove rule.
627 2002-12-04 Jim Meyering <jim@meyering.net>
629 Reflect the fact that stat.c and lstat.c are no longer generated.
630 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
631 (DISTCLEANFILES): Likewise.
632 (EXTRA_DIST): Likewise.
633 (all_local): Don't depend on stat.c or lstat.c.
634 (stat.c, lstat.c): Remove rules.
635 (EXTRA_DIST): Remove xstat.in.
637 * xstat.in: Remove file. Contents moved into stat.c.
638 * stat.c: New file. Contents mostly from xstat.in.
639 * stat.c: Rework so that it may serve to define rpl_lstat, too.
640 * lstat.c: New file. Simply #define LSTAT and include stat.c.
642 * safe-read.c: Rework so that it may serve to define safe_write, too.
643 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
645 2002-12-03 Jim Meyering <jim@meyering.net>
647 * safe-read.c, safe-write.c: Change variable names and comments, but
648 not semantics, to minimize the differences between these two files.
649 (safe_read): Change comment to mention SAFE_READ_ERROR.
651 * safe-read.c (IS_EINTR): Define.
652 (safe_read): Use IS_EINTR in place of in-function cpp directives.
654 2002-12-02 Bruno Haible <bruno@clisp.org>
656 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
657 Define, taken from safe-read.c.
658 (INT_MAX): Provide fallback.
659 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
660 * safe-write.h (SAFE_WRITE_ERROR): Define.
662 * safe-read.c (EINTR): Remove definition.
663 (safe_read): Don't use EINTR if it is absent.
665 2002-12-02 Jim Meyering <jim@meyering.net>
667 * safe-read.c (EINTR): Define.
668 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
669 (INT_MAX): Provide fallback.
670 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
672 * safe-read.h (SAFE_READ_ERROR): Define.
674 2002-12-01 Jim Meyering <jim@meyering.net>
676 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
677 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
679 2002-11-27 Paul Eggert <eggert@twinsun.com>
681 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
682 hash_rehash): Replace `if (limit <= value) abort ();' with
683 `if (! (value < limit)) abort ();', for readability.
685 2002-11-26 <karl@gnu.org>
687 * strdup.c: copy from libc again, with jim's ok.
688 * .cppi-disable: re-add strdup.c
690 2002-11-25 <karl@gnu.org>
692 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
693 instead of "strtol.c".
695 2002-11-25 Jim Meyering <jim@meyering.net>
697 * mktime.c: Sync from libc, now that it has the latest fix.
699 2002-11-24 <karl@gnu.org>
701 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
702 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
704 2002-11-24 Jim Meyering <jim@meyering.net>
706 Update from coreutils:
708 * mktime.c: Merge in changes from libc.
710 Avoid a link-time failure on some Linux systems.
711 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
712 (__mon_yday): Declare with the STATIC attribute.
713 (__mktime_internal): Likewise.
714 Based on a report from Greg Schafer.
716 2002-11-23 Jim Meyering <jim@meyering.net>
718 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
719 Use `unsigned', not `int', as type of index.
721 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
723 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
725 2002-11-22 Paul Eggert <eggert@twinsun.com>
727 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
728 hint that one should use `if (! x) abort ();' rather than `assert
729 (x);', and anyway it's one less thing to worry about configuring.
730 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
731 hash_rehash, hash_insert): Use abort rather than assert.
733 2002-11-22 Paul Eggert <eggert@twinsun.com>
735 * quotearg.h: Allow multiple inclusion by surrounding with
736 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
737 so that we can be included first.
738 (PARAMS): Remove; we now assume C89 or later. All uses removed.
739 * quotearg.c: Include quotearg.h immediately after config.h.
740 No need to include stddef.h or sys/types.h any more.
741 Surround local include files with "", not "<>".
742 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
743 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
744 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
745 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
746 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
747 (ISPRINT): Remove; no longer needed now that we assume C89.
749 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
752 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
753 quotearg_char): Use SIZE_MAX rather than
754 (size_t) -1 when we are talking about "infinity".
756 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
758 2002-11-22 Bruno Haible <bruno@clisp.org>
760 * safe-read.h: Assume C89. Add comments.
761 (safe_read): Change return type to size_t.
762 * safe-read.c (safe_read): Change return type to size_t. Handle byte
763 counts > SSIZE_MAX correctly.
764 * safe-write.h: New file.
765 * safe-write.c: New file.
766 * full-read.h: New file.
767 * full-read.c: New file.
768 * full-write.h: Assume C89. Add comments.
769 * full-write.c: Include safe-write.h.
770 (full_write): Rewritten to use safe_write.
771 Suggested by Jim Meyering and Paul Eggert.
773 2002-11-21 Bruno Haible <bruno@clisp.org>
775 Remove case insensitive option matching.
776 * argmatch.h (argcasematch): Remove declaration.
777 (ARGCASEMATCH): Remove macro.
778 (__xargmatch_internal): Remove case_sensitive argument.
780 (XARGCASEMATCH): Remove macro.
781 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
782 case_sensitive argument.
783 (argcasematch): Remove function.
784 (__xargmatch_internal): Remove case_sensitive argument.
785 (main): Use XARGMATCH instead of XARGCASEMATCH.
787 * xmalloc.c: Change compile-time error message. Add comment about
788 required autoconf version.
790 2002-11-21 Jim Meyering <jim@meyering.net>
792 * strdup.c (strdup): Tweak comment and initial #if/#include.
794 Merge in changes from the coreutils.
796 2002-09-25 Paul Eggert <eggert@twinsun.com>
797 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
798 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
799 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
800 int. Work more efficiently if X is the same width as uintmax_t.
801 Do not compare X to -1, to avoid bogus compiler warning.
802 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
803 Don't assume that f_frsize and f_bsize are the same type.
805 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
808 * makepath.c (make_path): Restore umask *before* creating the final
810 (make_path): Minor reformatting.
812 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
813 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
815 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
816 ones. At least on GNU/Linux systems, `auto' means something else.
819 2002-11-20 Paul Eggert <eggert@twinsun.com>
821 Merge argmatch cleanups from Bison. Assume C89.
823 * argmatch.c: Include config.h here, not in argmatch.h.
824 Include stdlib.h, for EXIT_FAILURE.
825 Always include <string.h>, since we assume C89.
826 (EXIT_FAILURE): Remove pre-C89 bug workaround.
827 * argmatch.h: Do not include <config.h> or <sys/types.h>.
828 Include <stddef.h> instead, since it's all we need for size_t.
829 (PARAMS): Remove. All uses removed.
830 (ARRAY_CARDINALITY): Do not bother to #undef.
831 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
832 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
833 Remove unnecessary parentheses.
834 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
835 Insert necessary parentheses.
836 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
837 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
839 2002-11-19 Bruno Haible <bruno@clisp.org>
841 * mbswidth.c: Include mbswidth.h right at the beginning.
842 * mbswidth.h: Include <stddef.h>, for size_t.
844 * mbswidth.h (PARAMS): Remove macro.
845 (mbswidth, mbsnwidth): Use ANSI C function declarations.
846 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
848 * gcd.h (PARAMS): Remove macro.
849 (gcd): Use ANSI C function declarations.
850 * gcd.c (gcd): Likewise.
852 2002-11-15 Bruno Haible <bruno@clisp.org>
854 * strcspn.c: Include <stddef.h>.
855 (strcspn): Use ANSI C function declaration. Change return type to
857 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
859 * strpbrk.h (PARAMS): Remove macro.
860 (strpbrk): Use ANSI C function declaration.
861 * strstr.c: Don't include <sys/types.h>.
862 * strstr.h (PARAMS): Remove macro.
863 (strstr): Use ANSI C function declarations.
865 2002-11-06 Bruno Haible <bruno@clisp.org>
867 * gcd.h (gcd): Change argument type to 'unsigned long'.
868 * gcd.c (gcd): Likewise.
870 2002-11-05 Bruno Haible <bruno@clisp.org>
872 * gcd.h: New file, from gettext-0.11.5.
873 * gcd.c: New file, from gettext-0.11.5.
875 2002-11-05 Bruno Haible <bruno@clisp.org>
877 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
878 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
879 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
880 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
882 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
883 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
885 * closeout.c: Include gettext.h instead of <libintl.h>.
886 * human.c: Include gettext.h instead of <libintl.h>.
887 * quotearg.c: Include gettext.h instead of <libintl.h>.
888 * rpmatch.c: Include gettext.h instead of <libintl.h>.
889 * unicodeio.c: Include gettext.h instead of <libintl.h>.
890 * userspec.c: Include gettext.h instead of <libintl.h>.
891 * version-etc.c: Include gettext.h instead of <libintl.h>.
892 * xmalloc.c: Include gettext.h instead of <libintl.h>.
893 (textdomain): Remove definition.
894 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
896 * long-options.c: Remove include of <libintl.h> and definition of _.
897 * same.c: Remove include of <libintl.h> and definition of _.
899 2002-11-04 Bruno Haible <bruno@clisp.org>
901 * stpcpy.h: New file, from GNU gettext-0.11.5.
902 * strcase.h: New file, from GNU gettext-0.11.5.
903 * strpbrk.h: New file, from GNU gettext-0.11.5.
904 * strstr.h: New file, from GNU gettext-0.11.5.
905 * xgetcwd.h: New file, from GNU gettext-0.11.5.
907 2002-05-09 Bruno Haible <bruno@clisp.org>
909 * config.charset: Update for newest glibc. Add canonical names
910 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
912 2002-05-09 Bruno Haible <bruno@clisp.org>
914 * localcharset.c (get_charset_aliases): Add more Windows specific
917 2002-05-08 Owen Taylor <otaylor@redhat.com>
919 * config.charset: A few additions for Solaris.
921 2001-12-05 Bruno Haible <bruno@clisp.org>
923 * localcharset.c (locale_charset): Don't return an empty string.
925 2001-10-23 Bruno Haible <haible@clisp.cons.org>
927 * config.charset: msdos in uk_UA uses CP1125.
929 2001-08-05 Bruno Haible <haible@clisp.cons.org>
931 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
932 * localcharset.c (locale_charset): Declare as extern "C".
934 2002-02-15 Bruno Haible <bruno@clisp.org>
936 * config.charset [msdosdjgpp]: For Russian, use CP866.
938 2002-02-11 Bruno Haible <bruno@clisp.org>
940 * config.charset: Add support for NetBSD.
942 2002-09-25 <karl@gnu.org>
944 * strdup.c: copy from libc/string (via ../config/srclist*).
945 * getopt*: copy from libc/posix.
946 * gettext.h: copy from gettext.
947 * .cppi-disable: add strdup.c, gettext.h.
949 2002-07-01 Jim Meyering <meyering@lucent.com>
951 * c-stack.c: Include sys/time.h.
952 From Volker Borchert.
954 2002-06-11 Paul Eggert <eggert@twinsun.com>
956 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
957 New macro. Use it uniformly instead of
958 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
959 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
960 reported by Vin Shelton.
962 2002-06-22 Jim Meyering <meyering@lucent.com>
964 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
965 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
967 2002-06-22 Paul Eggert <eggert@twinsun.com>
969 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
970 Do not assume SA_SIGINFO behavior.
971 Bug reported by Jim Meyering on NetBSD 1.5.2.
973 2002-06-22 Jim Meyering <meyering@lucent.com>
975 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
977 * exitfail.c, exitfail.h: Likewise.
978 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
980 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
982 (EXTRA_DIST): Add fnmatch_loop.c.
983 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
985 * fnmatch_loop.c: New file, from diffutils-2.8.2.
986 * fnmatch.c: Update from diffutils-2.8.2.
987 * fnmatch_.h: New file. From diffutils-2.8.2.
988 * fnmatch.h: Remove file.
990 2002-06-18 Paul Eggert <eggert@twinsun.com>
992 * file-type.h: Report an error if neither S_ISREG nor
993 S_IFREG is defined, instead of using a test specific to glibc
994 2.2. This should be safe, since POSIX requires S_ISREG and
995 Unix Version 7 had S_IFREG. We don't need to check for
996 <sys/types.h> since we don't use any symbols that it defines.
998 2002-06-15 Jim Meyering <meyering@lucent.com>
1000 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1001 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1002 have been included before this file.
1004 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1006 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1007 so that each temporary file name is unique and valid in the first
1008 8 characters, for operation under DOS.
1010 2002-06-15 Jim Meyering <meyering@lucent.com>
1012 Work even with DJGPP 2.03, which lacks support for symlinks.
1014 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1016 * lchown.c (S_ISLNK): Likewise.
1018 2002-06-14 Jim Meyering <meyering@lucent.com>
1020 * file-type.h: Use the version from diffutils-2.8.2.
1021 * file-type.c: Likewise.
1023 2002-05-27 Jim Meyering <meyering@lucent.com>
1025 Fix a problem seen only on nonconforming systems whereby ls.c's
1026 use of localtime, and then of gettimeofday would cause trouble:
1027 the localtime call used to initialize rpl_gettimeofday's save
1028 mechanism would clobber ls's current local time information so
1029 that in any long listing the first file would always be listed
1030 with date 1970-01-01. Analysis by Volker Borchert.
1032 * gettimeofday.c (localtime): Undefine.
1033 (rpl_localtime): New function.
1035 2002-05-22 Jim Meyering <meyering@lucent.com>
1037 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1038 * file-type.h: New file.
1039 * file-type.c (file_type): New file/function. Extracted from diffutils.
1041 2002-04-29 Paul Eggert <eggert@twinsun.com>
1043 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1045 2002-04-28 Paul Eggert <eggert@twinsun.com>
1047 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1048 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1049 of 127, since 64 is the largest conceivable number for ancient
1051 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1053 2002-04-28 Jim Meyering <meyering@lucent.com>
1055 * sig2str.c (WTERMSIG): Remove definition (unused).
1057 2002-04-28 Paul Eggert <eggert@twinsun.com>
1059 * sig2str.h, sig2str.c: New files.
1060 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1062 2002-04-24 Jim Meyering <meyering@lucent.com>
1064 * gettext.h: New file, from Gettext.
1065 * Makefile.am (INCLUDES): Remove -I../intl.
1066 (libfetish_a_SOURCES): Add gettext.h.
1068 2002-04-16 Jim Meyering <meyering@lucent.com>
1070 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1071 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1072 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1074 2002-04-12 Jim Meyering <meyering@lucent.com>
1076 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1078 2002-03-10 Jim Meyering <meyering@lucent.com>
1080 * makepath.c (make_path): Remove a comma from a diagnostic.
1081 Suggestion from Santiago Vila.
1083 2002-03-08 Jim Meyering <meyering@lucent.com>
1085 * rename.c: Mention that this wrapper is needed also on
1086 mips-dec-ultrix4.4 systems.
1088 2002-03-02 Jim Meyering <meyering@lucent.com>
1090 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1091 not HAVE_CLOCK_SETTIME.
1093 2002-02-27 Paul Eggert <eggert@twinsun.com>
1095 * nanosleep.h: Rename to....
1096 * timespec.h: New name for nanosleep.h. All uses changed.
1098 * gettime.c: New file.
1099 * settime.c: New file.
1102 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1103 timespec.h. Remove nanosleep.h.
1105 2002-02-25 Paul Eggert <eggert@twinsun.com>
1107 * acl.c, acl.h: New files.
1108 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1110 2002-02-24 Jim Meyering <meyering@lucent.com>
1112 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1113 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1114 cause trouble. Reported by Nelson Beebe.
1116 2002-02-23 Paul Eggert <eggert@twinsun.com>
1118 * path-concat.c (xpath_concat): Reorder code to pacify
1119 compilers that don't know that xalloc_die never returns.
1121 2002-02-20 Jim Meyering <meyering@lucent.com>
1123 * getdate.c: Regenerate using bison-1.33.
1125 2002-02-15 Paul Eggert <eggert@twinsun.com>
1127 * posixver.c, posixver.h: New files.
1128 * Makefile.am (libfetish_a_SOURCES): Add them.
1130 2002-02-02 Paul Eggert <eggert@twinsun.com>
1131 Bruno Haible <bruno@clisp.org>
1133 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1134 (fwrite_success_callback): New declaration.
1135 * unicodeio.c (unicode_to_mb): New function, extracted from
1136 print_unicode_char. Call failure callback instead of error.
1137 (fwrite_success_callback): New function.
1138 (exit_failure_callback): New function.
1139 (fallback_failure_callback): New function.
1140 (print_unicode_char): Call unicode_to_mb.
1142 2002-01-26 Jim Meyering <meyering@lucent.com>
1144 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1146 2002-01-22 Jim Meyering <meyering@lucent.com>
1148 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1149 Otherwise, some versions of automake would omit the rule that makes
1150 Makefile from Makefile.in.
1152 2001-01-21 Paul Eggert <eggert@twinsun.com>
1154 * xmemcoll.h, xmemcoll.c: New files.
1155 * Makefile.am (libfetish_a_SOURCES): Add them.
1156 * memcoll.c: Include errno.h, and declare errno if not defined.
1157 (memcoll): Set errno to zero if there is no error.
1159 * quotearg.c (quotearg_buffer_restyled):
1160 Fix bug with quoting buffers containing NUL when backslashing escapes.
1161 This bug was exposed by the other changes in this patch.
1162 (quotearg_n_options): New arg ARGSIZE.
1163 All callers changed.
1164 (quoting_options_from_style): New function.
1165 (quotearg_n_style): Use it.
1166 (quotearg_n_style_mem): New function.
1168 * quotearg.h (quotearg_n_style_mem): New function.
1170 2002-01-16 Jim Meyering <meyering@lucent.com>
1172 * getdate.y: Add three semicolons, each just before a closing brace.
1173 Bison (as of version 1.31) no longer papers over that mistake.
1175 2002-02-14 Paul Eggert <eggert@twinsun.com>
1177 * backupfile.c (ISDIGIT): Comment fix.
1178 * getdate.y (ISDIGIT): Likewise.
1179 * posixtm.c (ISDIGIT, year): Likewise.
1180 * strverscmp.c (ISDIGIT): Likewise.
1181 * userspec.c (ISDIGIT): Likewise.
1183 2002-01-05 Jim Meyering <meyering@lucent.com>
1185 * version-etc.c (version_etc_copyright): Update copyright year.
1187 2001-01-19 Paul Eggert <eggert@twinsun.com>
1189 * closeout.c (close_stdout_status): If ferror (stdout), do
1190 not silently exit merely because the output buffer happens to
1191 have nothing pending.
1193 2001-12-18 Paul Eggert <eggert@twinsun.com>
1195 See the big note in ../ChangeLog.
1196 * human.c (suffixes): Prefer K to k for 1024.
1197 (generate_suffix_backwards): New function.
1198 (human_readable_inexact): Use it.
1199 * xstrtol.c (__xstrtol): If there is no number but there
1200 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1201 Accept 'K' as well as 'k'.
1203 2001-12-15 Jim Meyering <meyering@lucent.com>
1205 * regex.h (__restrict_arr): Update from libc.
1207 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1208 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1211 2001-12-10 Jim Meyering <meyering@lucent.com>
1213 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1214 Instead, include "xalloc.h".
1215 (initbuffer): Don't cast xmalloc return value to char*.
1216 (readline): Reword comment.
1217 Don't cast xrealloc return value to char*
1220 2001-12-09 Jim Meyering <meyering@lucent.com>
1222 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1223 `signed and unsigned type in conditional expression'.
1224 * posixtm.c (posix_time_parse): Likewise.
1226 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1228 * readtokens.c (readtoken): Declare an index to be of type unsigned
1229 to avoid a pedantic warning.
1231 * getstr.c: Don't include assert.h.
1232 (getstr): Remove warning-evoking assertions.
1233 Return -1 if offset parameter is out of bounds.
1234 Change the type of a local from int to size_t.
1236 * strftime.c (my_strftime_localtime_r): Include this function
1237 definition in the `#if ! HAVE_TM_GMTOFF' block.
1239 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1240 Include xalloc.h instead.
1242 2001-12-02 Jim Meyering <meyering@lucent.com>
1244 * tempname.c: Don't declare getenv, thus reverting the change of
1245 2001-11-18. It's no longer necessary, now that stdlib.h is always
1248 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1249 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1251 2001-11-30 Akim Demaille <akim@epita.fr>
1253 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1254 before being defined.
1256 2001-11-27 Paul Eggert <eggert@twinsun.com>
1258 * quotearg.h (quotearg_n, quotearg_n_style):
1259 First arg is int, not unsigned.
1260 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1261 (SIZE_MAX, UINT_MAX): New macros.
1262 (quotearg_n_options): Abort if N is negative.
1263 Avoid overflow check on hosts where size_t is 64 bits and int
1264 is 32 bits, as overflow is impossible there.
1265 Fix off-by-one typo that caused unnecessary reallocation.
1267 2001-11-27 Jim Meyering <meyering@lucent.com>
1269 * tempname.c: Merge with version from libc.
1270 * regex.c: Likewise.
1272 * tempname.c: Include stdlib.h unconditionally. On some old systems
1273 for which STDC_HEADERS is 0, it was not included, resulting in a
1274 warning about an integer-to-pointer conversion problem with getenv.
1275 Reported by Volker Borchert.
1277 2001-11-26 Jim Meyering <meyering@lucent.com>
1279 * gtod.h: Remove file.
1280 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1281 * gettimeofday.c: Don't include gtod.h.
1282 (GTOD_init): Remove function.
1283 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1284 Suggestion from Volker Borchert.
1286 2001-11-23 Jim Meyering <meyering@lucent.com>
1288 * hash.h (struct hash_table): Don't define here. Merely declare it.
1289 * hash.c (struct hash_table): Define it here instead.
1291 2001-11-22 Jim Meyering <meyering@lucent.com>
1293 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1295 2001-11-18 Paul Eggert <eggert@twinsun.com>
1297 * tempname.c (TMP_MAX): Remove; no longer needed.
1298 (TEMPORARIES): New macro.
1299 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1300 removes an artificial limitation (e.g. HP-UX 10.20, where
1303 2001-11-18 Jim Meyering <meyering@lucent.com>
1305 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1308 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1309 files will be created before anything else.
1311 2001-11-17 Jim Meyering <meyering@lucent.com>
1313 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1314 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1315 rather than group writable. Patch by Juan F. Codagnone.
1317 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1318 Instead, include "xalloc.h".
1320 * mountlist.c: Include unlocked-io.h after all system headers.
1321 Remove explicit declarations of xmalloc, xrealloc,
1322 and xstrdup. Instead, include "xalloc.h".
1324 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1325 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1326 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1328 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1329 Reported by Padraig Brady.
1331 * mkstemp.c: #undef mkstemp.
1333 (rpl_mkstemp): Rename from mkstemp.
1336 2001-11-16 Jim Meyering <meyering@lucent.com>
1338 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1339 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1340 determine the amount of total physical memory, use pstat_getstatic.
1341 HPUX-11 doesn't define _SC_PHYS_PAGES.
1342 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1343 If sysconf couldn't be used to determine the amount of available
1344 physical memory, use both pstat_getstatic and pstat_getdynamic.
1345 Based on a patch from Bob Proulx.
1347 2001-11-05 Jim Meyering <meyering@lucent.com>
1349 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1351 2001-11-03 Jim Meyering <meyering@lucent.com>
1353 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1354 in argmatch_to_argument call.
1356 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1359 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1360 e.g., a fault due to an attempt to free a NULL pointer.
1362 2001-11-01 Jim Meyering <meyering@lucent.com>
1364 * dirfd.c, dirfd.h: New files.
1365 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1367 * hash.c (hash_print) [TESTING]: Clean up.
1369 2001-10-22 Paul Eggert <eggert@twinsun.com>
1371 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1372 to avoid a warning if -Wall.
1374 2001-10-21 Paul Eggert <eggert@twinsun.com>
1376 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1378 2001-10-21 Jim Meyering <meyering@lucent.com>
1380 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1381 this code would end up calling gettext even in packages built
1383 * getopt.c (_): Likewise.
1384 * regex.c (_): Likewise.
1386 2001-10-20 Paul Eggert <eggert@twinsun.com>
1388 * error.c (strerror_r): Do not declare unless !_LIBC.
1389 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1390 Use strerror_r that is only a macro, even if it is not a function.
1391 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1392 (private_strerror): Use prototypes, not old-style function definition.
1393 (print_errno_message): New function.
1394 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1396 (error_tail, error, error_at_line): Use it.
1398 2001-10-11 Jim Meyering <meyering@lucent.com>
1400 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1401 and quote_n (1, ... to avoid clobbering a buffer.
1403 2001-10-05 Jim Meyering <meyering@lucent.com>
1405 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1406 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1407 * hash-pjw.h: New file.
1409 2001-09-30 Jim Meyering <meyering@lucent.com>
1411 * mountlist.c [MOUNTED_GETFSSTAT]:
1412 Include <sys/ucred.h>, for Apple Darwin.
1413 Include sys/mount.h and sys/fs_types.h only if available.
1415 (read_filesystem_list): Use FS_TYPE.
1417 2001-09-29 Paul Eggert <eggert@twinsun.com>
1419 * exclude.c (excluded_filename): 0 -> false, since it's
1422 2001-09-28 Paul Eggert <eggert@twinsun.com>
1424 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1425 #defines strtoimax. Also treat the other strto* functions
1428 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1429 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1430 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1432 2001-09-26 Jim Meyering <meyering@lucent.com>
1434 Most macros in unlocked-io.h had the wrong number of arguments.
1435 * gen-uio: New script.
1436 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1437 * unlocked-io.hin: Remove file.
1438 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1439 rather than trying to embed it here.
1440 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1441 Reported by Padraig Brady.
1443 2001-09-25 Volker Borchert <bt@teknon.de>
1445 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1447 2001-09-23 Jim Meyering <meyering@lucent.com>
1449 * mountlist.c: Remove useless parentheses in #if directives.
1450 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1451 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1453 2001-09-22 Jim Meyering <meyering@lucent.com>
1455 * localcharset.c: Update from latest gettext.
1456 * config.charset: Likewise.
1458 2001-09-20 Jim Meyering <meyering@lucent.com>
1460 * xstrtol.c (strtoimax): Guard declaration with
1461 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1462 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1463 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1464 (strtoumax): Likewise, for completeness (it wasn't necessary).
1466 2001-09-06 Paul Eggert <eggert@twinsun.com>
1468 * strtoimax.c (HAVE_LONG_LONG):
1469 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1470 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1471 to work around bug in IBM C compiler.
1473 2001-09-16 Jim Meyering <meyering@lucent.com>
1475 * mkdir.c: New file.
1477 2001-09-04 Paul Eggert <eggert@twinsun.com>
1479 * xgetcwd.c: Revert some of the previous change; intead,
1480 fix the HAVE_GETCWD_NULL code to behave more like the
1481 !HAVE_GETCWD_NULL code used to.
1484 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1487 2001-09-04 Paul Eggert <eggert@twinsun.com>
1489 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1490 Use ssize_t, not int, to store result of readlink.
1491 Check for ssize_t overflow as well as size_t overflow,
1492 as POSIX says the result of readlink is implementation-defined
1493 when ssize_t overflows.
1494 Remove unnecessary cast to char*.
1495 Use free+malloc instead of realloc, as the storage doesn't need
1496 to be preserved and it's clearer and can be more efficient that way.
1497 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1498 * xreadlink.h (xreadlink): Update prototype.
1500 2001-09-03 Paul Eggert <eggert@twinsun.com>
1502 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1503 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1504 spotted by Jim Meyering.
1506 2001-09-03 Jim Meyering <meyering@lucent.com>
1508 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1510 2001-09-03 Paul Eggert <eggert@twinsun.com>
1512 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1513 like the HAVE_GETCWD_NULL code.
1514 Include pathmax.h if not HAVE_GETCWD.
1515 Do not include xalloc.h.
1516 (INITIAL_BUFFER_SIZE): New symbol.
1517 Do not use xmalloc / xrealloc, since the caller is responsible for
1518 handling errors. Preserve errno around `free' during failure.
1519 Do not overrun buffer when using getwd.
1521 2001-09-03 Paul Eggert <eggert@twinsun.com>
1523 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1524 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1526 2001-09-02 Jim Meyering <meyering@lucent.com>
1528 * error.c: Update from GNU libc.
1530 2001-09-01 Jim Meyering <meyering@lucent.com>
1532 * xreadlink.c: New file.
1533 * xreadlink.h: New file.
1534 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1536 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1537 doesn't conflict with sparc-sun-solaris2.7's definition in
1538 /usr/include/sys/int_types.h.
1540 * exclude.c: Use `""', not `<>' to #include non-system header files.
1541 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1542 and strncasecmp as r-values. Unixware didn't have declarations.
1544 2001-08-31 Jim Meyering <meyering@lucent.com>
1546 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1547 Use an initial, malloc'd, buffer of length 128 rather than
1548 a statically allocated one of length 1024.
1550 2001-08-30 Paul Eggert <eggert@twinsun.com>
1552 * xgetcwd.c: Don't include pathmax.h.
1553 Include stdlib.h and unistd.h if available.
1555 (xmalloc, xstrdup, free): Remove decls.
1556 (xgetcwd): Don't assume sizes fit in unsigned.
1557 Check for overflow when computing sizes.
1558 Simplify reallocation code.
1560 2001-08-28 Paul Eggert <eggert@twinsun.com>
1562 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1564 * strtoimax.c: Renamed from strtoxmax.c, removing the
1567 Also, make the following further changes to make this file's
1568 configuration more similar to that of strtol.c:
1569 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1570 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1571 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1572 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1573 changed to signed values.
1575 And make the following changes as well:
1576 Fix copyright notice, as 1999 was missing.
1577 (verify): New macro.
1578 (strtoimax): Check sizes at compile-time, not run-time.
1579 Prefer strtol to strtoll if both work.
1580 (main): Remove; it was not that useful and was a pain to maintain.
1582 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1584 2001-08-30 Paul Eggert <eggert@twinsun.com>
1586 * savedir.c (savedir): Remove size parameter, as POSIX says that
1587 a directory's st_size can have an arbitrary value, so the old
1588 usage could waste an arbitrary amount of memory. All uses
1590 * savedir.h: Update prototype.
1592 2001-08-30 Paul Eggert <eggert@twinsun.com>
1594 * xstrtol.c (strtoimax): New decl.
1596 2001-08-28 Paul Eggert <eggert@twinsun.com>
1598 * xstrtol.h: Add copyright notice.
1599 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1600 LONGINT_INVALID_SUFFIX_CHAR.
1602 2001-08-30 Paul Eggert <eggert@twinsun.com>
1604 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1607 2001-08-30 Paul Eggert <eggert@twinsun.com>
1609 * hash.c: Remove '2001' from copyright notice.
1611 2001-08-30 Paul Eggert <eggert@twinsun.com>
1613 * full-write.h: New file.
1614 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1615 * full-write.c: Correct credits, as cccp.c no longer
1616 exists and anyway it was so heavily changed from the old cccp
1617 code as to be unrecognizable. Include full-write.h.
1618 (full_write) Return size_t, with short writes meaning failure.
1619 All callers changed. This fixes a bug with large buffers
1621 * utime.c: Include full-write.h.
1623 2001-08-30 Paul Eggert <eggert@twinsun.com>
1625 Merge 'exclude' changes from tar 1.13.22.
1626 This fixes one or two unlikely storage allocation overflow bugs,
1627 but doesn't change user-visible behavior otherwise.
1629 2001-08-30 Paul Eggert <eggert@twinsun.com>
1631 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1632 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1633 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1634 Include if available.
1635 (<xalloc.h>): Include
1636 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1637 (verify): New macro. Use it to verify that EXCLUDE macros do not
1638 collide with FNM macros.
1639 (struct patopts): New struct.
1640 (struct exclude): Use it, as exclude patterns now come with options.
1641 (new_exclude): Support above changes.
1642 (new_exclude, add_exclude_file):
1643 Initial size must now be a power of two to simplify overflow checking.
1644 (free_exclude, fnmatch_no_wildcards): New function.
1645 (excluded_filename): No longer requires options arg, as the options
1646 are determined by add_exclude. Now returns bool, not int.
1647 (excluded_filename, add_exclude):
1648 Add support for the fancy new exclusion options.
1649 (add_exclude, add_exclude_file): Now takes int options arg.
1650 Check for arithmetic overflow when computing sizes.
1651 (add_exclude_file): xrealloc might modify errno, so don't
1652 realloc until after errno might be used.
1654 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1656 (free_exclude): New decl.
1657 (add_exclude, add_exclude_file): Now takes int options arg.
1658 (excluded_filename): No longer requires options arg, as the options
1659 are determined by add_exclude. Now returns bool, not int.
1661 2001-08-30 Paul Eggert <eggert@twinsun.com>
1663 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1665 2001-08-27 Jim Meyering <meyering@lucent.com>
1667 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1669 * version-etc.c (N_): Remove definition.
1670 Revert most of last change.
1671 Instead, simply don't mark the `Copyright...' string for translation.
1672 Based on advice from Paul Eggert.
1674 * strtoxmax.c: Tweak comment.
1676 2001-08-26 Jim Meyering <meyering@lucent.com>
1678 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1679 of copyright with `%s' so translators don't get an untranslated
1681 (COPYRIGHT_YEAR): Define.
1682 (version_etc): Use fprintf rather than fputs.
1683 Suggestion from Ulrich Drepper.
1685 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1687 * strtoll.c: New file, from GNU libc.
1688 * xstrtoimax.c: New file.
1690 * xstrtol.h: Add xstrtoimax.
1691 * strtoumax.c: New file. Simply include "strtoumax.c".
1692 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1694 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1695 * strtoxmax.c: ... then renamed to this.
1697 2001-08-13 Paul Eggert <eggert@twinsun.com>
1699 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1700 Port to Solaris 8, where 'sed' requires a space after the 'r'
1701 command, and where sh dislikes "$/". Clean up the spacing a bit.
1702 Redirect output to $tmp just once.
1704 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1706 * addext.c (<errno.h>): Include.
1707 (errno): Declare if not defined.
1708 (addext): Work correctly when pathconf returns -1 and leaves
1709 errno alone because there is no limit. Also, work even if
1710 pathconf returns a value greater than SIZE_MAX.
1712 2001-08-12 Jim Meyering <meyering@lucent.com>
1714 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1715 Simply `return getcwd (NULL, 0);'.
1716 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1717 Use 1300 as initial value for length, not PATH_MAX.
1719 * pathmax.h: Clean up cpp syntax.
1721 2001-08-12 Jim Meyering <meyering@lucent.com>
1723 * gettimeofday.c: New file.
1725 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1727 2001-08-04 Jim Meyering <meyering@lucent.com>
1729 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1730 to get in sync with glibc.
1732 2001-08-03 Paul Eggert <eggert@twinsun.com>
1734 The following changes are from gettext 0.10.39 as maintained by
1737 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1738 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1739 with inverted sense. All uses changed.
1741 * mbswidth.c: Don't include <limits.h>.
1742 Include <stdlib.h> and <string.h> unconditionally.
1743 (iswcntrl, mbsinit, ISCNTRL): New macros.
1744 (mbsnwidth): Use K&R style function declarations.
1745 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1746 can optimize it when MB_CUR_MAX == 1.
1747 The width of control characters is zero, not 1.
1749 2001-07-15 Jim Meyering <meyering@lucent.com>
1751 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1752 (BUILT_SOURCES): Add unlocked-io.h.
1753 (io_functions): Define.
1754 (unlocked-io.h): New rule.
1755 (DISTCLEANFILES): Add unlocked-io.h.
1756 (all-local): Depend on unlocked-io.h, to ensure it is created.
1758 * unlocked-io.hin: New file
1760 * regex.c: Update from glibc.
1762 2001-07-05 Jim Meyering <meyering@lucent.com>
1764 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1766 (libfetish_a_SOURCES): Put all .h files here instead.
1767 Remove a thus-exposed (better checks in automake) duplicate and
1768 two unnecessary .h files.
1770 2001-06-11 Jim Meyering <meyering@lucent.com>
1772 * regex.c: Update from GNU libc.
1774 2001-05-27 Jim Meyering <meyering@lucent.com>
1776 * readutmp.h (UT_TYPE): Define.
1778 2001-05-24 Jim Meyering <meyering@lucent.com>
1780 * argmatch.c: Include "quote.h".
1781 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1782 quote function. Reported by Göran Uddeborg.
1784 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1786 * dirname.c (dir_name): Compute append_dot using path, not newpath
1787 which is not yet declared.
1789 2001-05-11 Paul Eggert <eggert@twinsun.com>
1791 * Makefile.am (libfetish_a_SOURCES):
1792 Add strftime.c, since we now compile it on all hosts.
1794 * strftime.c (my_strftime):
1795 Define to nstrftime if emacs, but only if my_strftime is not defined.
1796 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1797 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1798 Add one more extra argument: a nanoseconds value.
1801 (my_strftime function): Add %N format.
1802 (emacs_strftimeu): Renamed from emacs_strftime,
1803 with extra ut argument.
1805 2001-05-11 Paul Eggert <eggert@twinsun.com>
1807 dirname code cleanup. base_name now behaves more compatibly
1808 with POSIX basename when given file names that have trailing
1809 slashes, and similarly for dir_name. Add new primitives
1810 base_len and dir_len. Put the directory-name-related decls
1813 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1814 * backupfile.c (base_name): Likewise.
1815 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1816 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1817 * makepath.c (strip_trailing_slashes): Likewise.
1818 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1820 * rename.c (strip_trailing_slashes): Likewise.
1821 * same.c (base_name): Likewise.
1822 * stripslash.c (ISSLASH): Likewise.
1824 * addext.c: Include <dirname.h> after size_t is defined.
1825 * backupfile.c: Likewise.
1827 * addext.c (addext): Use base_len to trim redundant
1828 trailing slashes instead of doing it ourselves.
1829 But do not trim the last slash if it is not redundant.
1831 * backupfile.c (find_backup_file_name,
1832 max_backup_version): Use base_len instead of rolling it ourselves.
1833 Handle the case of "" and (on DOS) "C:" correctly.
1835 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1836 Include <string.h>, <dirname.h>.
1837 (base_name): Allow file names ending in slashes, other than names
1838 that are all slashes. In this case, return the basename followed
1839 by the slashes. This is more general, and can be used in places
1840 where the original base_name purposely had an assertion failure.
1841 (base_len): New function.
1843 * dirname.c: Include <string.h> instead of <stdlib.h>.
1844 Do not include <assert.h>; no longer needed.
1846 (memrchr): Remove decl.
1847 (dir_name_r): Remove.
1848 (dir_len): Renamed from dirlen. All callers changed.
1849 Rewrite in terms of base_name, for simplicity and consistency.
1850 (dir_name): Never return NULL. All callers changed.
1851 Do not include <stdlib.h> in test program; no longer needed.
1852 return 0; is fine for test program.
1854 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1856 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1858 * path-concat.c (path_concat): Use base_len to compute
1859 base length, not strlen; this means we cannot rely on memcpy
1862 * same.c (STREQ): Remove.
1863 (same_name): Handle the case where the basename ends in trailing '/'.
1865 * stripslash.c (strip_trailing_slashes): Return nonzero if
1866 a slash was stripped. Do not strip the last slash after a
1869 2001-04-08 Jim Meyering <meyering@lucent.com>
1871 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1872 recomputed; that's necessary when the offset spans a DST transition.
1873 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1875 2001-04-02 Jim Meyering <meyering@lucent.com>
1877 * regex.h, regex.c: Update from GNU libc.
1879 2001-03-19 Paul Eggert <eggert@twinsun.com>
1881 * version-etc.c (version_etc_copyright): Update to 2001.
1883 2001-03-16 Paul Eggert <eggert@twinsun.com>
1885 * tempname.c (uint64_t): Define to uintmax_t if
1886 not defined, and if UINT64_MAX is not defined.
1887 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1888 Reported by John David Anglin.
1890 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1892 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1893 alias if codeset is empty.
1894 * config.charset (BeOS): Use wildcard syntax.
1896 2001-03-13 Jim Meyering <meyering@lucent.com>
1898 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1899 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1902 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1904 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1906 * unicodeio.c (print_unicode_char): Simplify accordingly.
1908 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1910 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1911 support for DOS/DJGPP.
1913 2001-02-28 Paul Eggert <eggert@twinsun.com>
1915 * Makefile.am (libfetish_a_SOURCES):
1916 Add dup-safer.c, fopen-safer.c.
1917 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1919 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1921 2001-02-25 Paul Eggert <eggert@twinsun.com>
1923 The mkstemp replacement is taken from glibc 2.2.2, with some
1924 portability fixes for use outside glibc, as follows:
1926 * tempname.c (struct_stat64): New macro.
1927 (direxists, __gen_tempname): Use it.
1928 This avoids a portability problem with Solaris 8.
1930 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1931 (<stddef.h>, <stdint.h>, <string.h>):
1932 Include only if STDC_HEADERS || _LIBC.
1933 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1934 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1935 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1936 (__set_errno): Define this macro if <errno.h> doesn't.
1937 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1938 Define these macros if <stdio.h> doesn't.
1939 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1940 Define these macros if <sys/stat.h>
1941 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1942 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1943 __xstat64): Define if not _LIBC.
1944 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1945 (__gen_tempname): Invoke gettimeofday only if
1946 HAVE_GETTIMEOFDAY || _LIBC;
1947 otherwise, fall back on plain "time".
1948 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1950 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1952 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1954 2001-02-17 Jim Meyering <meyering@lucent.com>
1956 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1957 around included file name.
1959 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1961 * strftime.c: Update from GNU libc (the only changes were to comments).
1963 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1965 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1967 2001-02-17 Paul Eggert <eggert@twinsun.com>
1969 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1970 Remove workaround macros for hosts that have mbrtowc but not
1971 mbstate_t, as we now insist on proper declarations for both
1972 before using mbrtowc.
1974 2001-02-17 Jim Meyering <meyering@lucent.com>
1976 * regex.c: Update from libc.
1978 2001-02-16 Paul Eggert <eggert@twinsun.com>
1980 * alloca.c (malloc): Undef before defining, since stdlib.h
1981 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1982 Reported by Mark Hounschell via Paul Eggert.
1984 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1986 * config.charset: Update for FreeBSD 4.2.
1988 2001-01-26 Jim Meyering <meyering@lucent.com>
1990 * quotearg.c: Include stddef.h.
1991 * quote.c: Include stddef.h.
1992 Reported by Axel Kittenberger.
1994 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1995 line in double quotes so that it evokes a better diagnostic.
1996 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1997 Reported by Axel Kittenberger.
1999 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2001 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2002 to avoid a warning. Add back 'const' to inptr.
2004 2001-01-16 Jim Meyering <meyering@lucent.com>
2006 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
2009 2001-01-14 Jim Meyering <meyering@lucent.com>
2011 * rename.c: New file. From Volker Borchert.
2012 Include stdlib.h, string.h or strings.h, and xalloc.h.
2013 Use strip_trailing_slashes rather than open-coding it.
2015 2001-01-03 Paul Eggert <eggert@twinsun.com>
2017 * strftime.c: Sync with glibc time/strftime.c 1.81.
2019 2001-01-03 Jim Meyering <meyering@lucent.com>
2021 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2022 local `inptr' to avoid warning with some system declarations of iconv.
2024 2000-12-29 Paul Eggert <eggert@twinsun.com>
2026 * modechange.c: Do not assume that mode_t uses the
2027 traditional octal encoding. E.g. "chmod 1 FOO" should set
2028 the other-execute bit of FOO even if S_IXOTH != 1.
2030 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2031 WOTH, XOTH, ALLM): New macros.
2032 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2033 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2035 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2036 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2038 No need to use uintmax_t; unsigned long is long enough.
2039 Don't bother to get suffix since we don't use it.
2041 2000-12-24 Jim Meyering <meyering@lucent.com>
2043 * hash.c (is_prime): Return explicit boolean values.
2044 (hash_get_first): Return NULL to appease Irix5.6's 89.
2045 Reported by Nelson Beebe.
2047 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2049 * localcharset.c (locale_charset): Add support for Win32.
2051 2000-12-18 Paul Eggert <eggert@twinsun.com>
2053 * physmem.h, physmem.c: New files.
2055 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2056 (noinst_HEADERS): Add physmem.h.
2058 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2059 't' for compatibility with Solaris 8 sort.
2061 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2063 * config.charset: Add support for BeOS.
2065 2000-12-16 Jim Meyering <meyering@lucent.com>
2067 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2068 SHELLS_FILE to a file name that's useful on djgpp systems.
2070 (ADDITIONAL_DEFAULT_SHELLS): Define.
2071 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2072 Based mostly on a patch from Prashant TR.
2074 2000-12-16 Jim Meyering <meyering@lucent.com>
2076 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2077 N and M) would have treated it like `chown N:N FILE'.
2079 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2081 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2083 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2084 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2085 to the list of canonical encodings. Rename EUC-CN to GB2312.
2087 2000-12-08 Andreas Schwab <schwab@suse.de>
2089 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2090 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2092 2000-12-07 Jim Meyering <meyering@lucent.com>
2094 * stripslash.c (ISSLASH): Define.
2095 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2098 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2099 (dir_name_r): Declare this function as static.
2100 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2101 manifest itself on a name containing a mix of slashes and
2103 Make this function work with names starting with a DOS-style
2104 drive letter and colon prefix.
2105 (dir_name): Append `.' if necessary.
2106 Based mostly on patches from Prashant TR and Eli Zaretskii.
2108 * dirname.h (dir_name_r): Remove prototype.
2110 2000-12-05 Jim Meyering <meyering@lucent.com>
2112 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2114 2000-12-04 Jim Meyering <meyering@lucent.com>
2116 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2117 Also include memory.h, stdlib.h, unistd.h if appropriate.
2118 Reported by Andreas Jaeger (conflicting declaration of malloc).
2120 2000-12-02 Jim Meyering <meyering@lucent.com>
2122 * closeout.h: Make idempotent, to avoid some obscure warnings.
2124 2000-12-01 Paul Eggert <eggert@twinsun.com>
2126 * memrchr.c: Include <config.h> before any system include file.
2128 2000-11-29 Paul Eggert <eggert@twinsun.com>
2130 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2132 2000-11-26 Jim Meyering <meyering@lucent.com>
2134 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2136 2000-11-22 Paul Eggert <eggert@twinsun.com>
2138 * strftime.c (my_strftime): Do not invoke mbrlen with a
2139 size of (size_t) -1; it's not portable.
2141 2000-11-17 Akim Demaille <akim@epita.fr>
2143 * obstack.h: Formatting changes.
2144 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2145 prevent type checking.
2146 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2147 cast the value to (void *): assigning a `foo *' to a `void *'
2149 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2151 2000-11-17 Jim Meyering <meyering@lucent.com>
2153 * strstr.c: Update from GNU libc.
2155 2000-11-16 Jim Meyering <meyering@lucent.com>
2157 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2159 2000-11-11 Jim Meyering <meyering@lucent.com>
2161 * error.c: Add a couple #includes, merging from GNU libc version.
2163 2000-11-10 Jim Meyering <meyering@lucent.com>
2165 * obstack.h: Update from GNU libc.
2166 * obstack.c: Likewise.
2168 2000-11-06 Paul Eggert <eggert@twinsun.com>
2170 * getusershell.c (setusershell): Use rewind rather than
2171 fseek/fseeko, to avoid configuration hassles with fseeko.
2172 Don't bother opening SHELLS_FILE if shellstream is NULL;
2175 2000-11-05 Jim Meyering <meyering@lucent.com>
2177 * makepath.h (make_dir): Declare.
2178 * makepath.c (make_dir): Remove `static' attribute.
2181 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2183 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2184 last one in a bucket, advance to the next bucket.
2186 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2188 * fnmatch.c: Do not comment out all the code if we are using
2189 the GNU C library, because in some cases we are replacing buggy
2190 code in the GNU C library itself.
2192 2000-10-30 Paul Eggert <eggert@twinsun.com>
2194 * error.h, getline.h, modechange.h:
2195 Remove "2000" from Copyright line, as the file hasn't been
2196 changed this year other than in the copyright notice.
2198 * xalloc.h: Add "2000" to Copyright line, as this file
2199 was changed this year.
2201 2000-10-30 Paul Eggert <eggert@twinsun.com>
2203 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2204 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2205 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2207 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2209 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2210 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2211 doesn't define __restrict_arr.
2213 2000-10-29 Jim Meyering <meyering@lucent.com>
2215 * xstat.in: Fix grammar in comment.
2217 2000-10-28 Jim Meyering <meyering@lucent.com>
2219 * memchr.c: Update from libc.
2220 Adjust for portability:
2221 [HAVE_STDLIB_H]: Include stdlib.h.
2222 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2223 Undef __memchr, too.
2224 [!weak_alias]: Define __memchr to memchr.
2226 * regex.c: Update from libc.
2227 * regex.h: Likewise.
2228 * getopt1.c: Likewise.
2229 * memcmp.c: Likewise.
2231 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2232 Avoid using fseek, when possible -- it's broken by design.
2233 Patch by Ulrich Drepper.
2235 2000-10-26 Jim Meyering <meyering@lucent.com>
2237 * strftime.c: Update from libc.
2239 2000-10-25 Jim Meyering <meyering@lucent.com>
2241 * obstack.c: Update from libc.
2243 2000-10-23 Jim Meyering <meyering@lucent.com>
2245 * hard-locale.c (hard_locale): Revert last change -- it was simply
2246 wrong. That set_locale call must not have any side effects.
2249 2000-10-22 Jim Meyering <meyering@lucent.com>
2251 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2252 [CYCLIC]: Remove now-unused definition.
2254 * save-cwd.c (O_DIRECTORY): Define, if needed.
2255 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2256 Suggestion from Ulrich Drepper.
2258 2000-10-21 Jim Meyering <meyering@lucent.com>
2260 * dirname.c (dir_name_r): New function, factored out of dir_name.
2261 (dir_name): Use dir_name_r.
2262 * dirname.h (dir_name_r): Declare it.
2264 2000-10-21 Jim Meyering <meyering@lucent.com>
2266 * dirname.c (memrchr): Declare if necessary.
2267 (dir_name): Remove the restriction that there be no
2268 trailing slashes. Now, this code skips past them, effectively
2270 [TEST_DIRNAME] (main): New unit tests.
2272 * memrchr.c: New file from GNU libc.
2273 Undef __memrchr, too.
2274 [!weak_alias]: Define __memrchr to memrchr.
2275 Guard weak_alias use with `#ifdef weak_alias'.
2277 2000-10-17 Jim Meyering <meyering@lucent.com>
2279 * quote.h (PARAMS): Define and use.
2280 Reported by Akim Demaille.
2282 * getopt.c: Update from libc.
2284 2000-10-16 Jim Meyering <meyering@lucent.com>
2286 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2289 2000-09-25 Jim Meyering <meyering@lucent.com>
2291 * md5.h (rol): Define (from GnuPG).
2293 * sha.c: Give credit (GnuPG) where due.
2294 (M): Use rol rather than open-coding it.
2295 Add a FIXME comment.
2297 2000-09-21 Jim Meyering <meyering@lucent.com>
2299 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2300 Reported by Michael Stone.
2302 2000-09-20 Jim Meyering <meyering@lucent.com>
2304 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2305 (noinst_HEADERS): Add sha.h.
2306 Based on code from Scott G. Miller and from GnuPG.
2308 2000-09-15 Jim Meyering <meyering@lucent.com>
2310 * regex.c: Update from libc.
2312 2000-09-10 Jim Meyering <meyering@lucent.com>
2314 * getopt.c (_getopt_internal): Update from glibc.
2316 2000-09-09 Jim Meyering <meyering@lucent.com>
2318 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2319 think it should be used as a general replacement for isascii.
2320 * fnmatch.c: Likewise.
2321 * mbswidth.c: Likewise
2322 * regex.c: Likewise.
2325 * userspec.c: Include sys/param.h and limits.h.
2327 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2328 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2329 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2330 UID, GID. Check range.
2332 2000-09-06 Jim Meyering <meyering@lucent.com>
2334 * getopt.c (_getopt_internal): Update from glibc.
2336 2000-08-30 Jim Meyering <meyering@lucent.com>
2338 * strftime.c: Merge in changes from GNU libc.
2340 2000-08-26 Jim Meyering <meyering@lucent.com>
2342 * closeout.c: Include "__fpending.h".
2343 (close_stdout_status): Return right away if there's nothing to flush.
2345 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2346 * __fpending.c: New file.
2347 * __fpending.h: New file.
2349 2000-08-07 Paul Eggert <eggert@twinsun.com>
2351 Standardize on "memory exhausted" instead of "Memory exhausted"
2352 or "virtual memory exhausted".
2353 * obstack.c (print_and_abort): Use "memory exhausted", not
2354 "virtual memory exhausted".
2355 * same.c (same_name): Invoke xalloc_die instead of printing
2357 * userspec.c (parse_user_spec): Likewise.
2358 * bumpalloc.h: comment fix
2359 * same.c, userspec.c: Include xalloc.h.
2361 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2362 not char *const and pointing to a constant array.
2363 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2364 (xrealloc): Comment fix.
2366 * userspec.c (parse_user_spec):
2367 Don't translate a message until just before returning,
2368 to avoid unnecessary translation.
2370 2000-08-07 Jim Meyering <meyering@lucent.com>
2372 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2373 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2374 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2375 getgroups.c, gethostname.c, getopt.h, group-member.c,
2376 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2377 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2378 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2379 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2380 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2381 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2382 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2383 yesno.c: Back out Copyright date changes for each file with no change
2384 this year. This eases coordination with other programs using the same
2385 source code modules. From Paul Eggert.
2387 2000-08-03 Greg McGary <greg@mcgary.org>
2389 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2390 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2391 (EXTEND_BUFFER): Use them.
2393 2000-08-01 Jim Meyering <meyering@lucent.com>
2395 * dirname.c (ISSLASH): Define.
2396 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2397 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2398 both `\' and `/' may be use as path separators.
2399 Based on a patch from Prashant TR.
2401 2000-07-31 Paul Eggert <eggert@twinsun.com>
2403 * quotearg.c (quotearg_n_options): Don't make the initial
2404 slot vector a constant, since it might get modified.
2406 2000-07-31 Jim Meyering <meyering@lucent.com>
2408 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2409 * obstack.c (print_and_abort): Likewise.
2411 2000-07-30 Paul Eggert <eggert@twinsun.com>
2413 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2414 buffer, so that the caller can always quote one small
2415 component of a "memory exhausted" message in slot 0.
2416 From a suggestion by Jim Meyering.
2418 2000-07-30 Jim Meyering <meyering@lucent.com>
2420 * makepath.c (make_path): Quote the other instance, too.
2422 * quotearg.c (N_STATIC_SLOTVECS): Define.
2423 (STATIC_BUF_SIZE): Define.
2424 (quotearg_n_options): Use only statically allocated storage when
2425 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2426 than STATIC_BUF_SIZE.
2428 2000-07-29 Jim Meyering <meyering@lucent.com>
2430 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2431 * dirname.c (dir_name): Likewise.
2433 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2435 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2436 (dir_name): Assert that there are no trailing slashes.
2438 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2440 * mbswidth.h (mbswidth): Add a flags argument.
2441 (mbswidth): New declaration.
2442 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2443 * mbswidth.c (mbswidth): Add a flags argument.
2444 (mbsnwidth): New function.
2446 2000-07-24 Jim Meyering <meyering@lucent.com>
2448 * mbswidth.c: Remove useless #else. From Bruno Haible.
2450 2000-07-23 Paul Eggert <eggert@twinsun.com>
2452 * mbswidth.c (_XOPEN_SOURCE):
2453 Don't define; this causes problems on Solaris 7.
2454 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2456 2000-07-23 Paul Eggert <eggert@twinsun.com>
2459 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2460 so that mbstate_t is always defined.
2462 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2463 be 1 in at least one GCC installation, and this configuration
2464 error is likely to be common. Ignoring MB_LEN_MAX hurts
2465 performance on hosts that have mbrtowc but have only unibyte
2466 locales, but I assume these hosts are rare.
2468 2000-07-23 Paul Eggert <eggert@twinsun.com>
2470 * quotearg.c: Streamline by invoking multibyte code only if needed.
2471 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2472 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2473 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2474 invoke multibyte primitives.
2476 2000-07-23 Jim Meyering <meyering@lucent.com>
2478 * basename.c (base_name): Add an assertion.
2480 2000-07-15 Bruno Haible <clisp.cons.org>
2482 * quotearg.c: When the system forces us to redefine mbstate_t,
2483 shadow its mbsinit function.
2485 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2487 * mbswidth.h: New file.
2488 * mbswidth.c: New file.
2489 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2490 (noinst_HEADERS): Add mbswidth.h.
2492 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2494 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2497 2000-07-15 Jim Meyering <meyering@lucent.com>
2499 * makepath.c: Include quote.h.
2500 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2501 corresponding argument in a `quote (...)' call.
2502 Give better diagnostics.
2504 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2505 (noinst_HEADERS): Add quote.h.
2507 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2508 from tar's src/misc.c.
2509 * quote.h: New file. Prototypes for same.
2511 2000-07-10 Paul Eggert <eggert@twinsun.com>
2513 From a suggestion by Bruno Haible.
2514 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2515 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2516 to decide whether to define the BeOS workaround macro;
2517 this adjusts to the change to AC_MBSTATE_T.
2519 2000-07-13 Paul Eggert <eggert@twinsun.com>
2521 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2523 * quotearg.c (quoting_style_args, quoting_style_vals,
2524 quotearg_buffer_restyled): Add support for
2525 clocale_quoting_style. Undo previous change to
2526 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2527 and "{RIGHT QUOTATION MARK}" msgids.
2529 2000-07-05 Paul Eggert <eggert@twinsun.com>
2531 The old behavior of quoting `like this' doesn't look good with
2532 newer, ISO-style fonts. See:
2533 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2535 Instead, quote "like this" by default. Let the translator
2536 tailor the locale-specific quoting behavior by providing
2537 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2539 * quotearg.c (N_): New macro.
2540 (gettext_default): New function.
2541 (quotearg_buffer_restyled): Use
2542 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2543 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2545 2000-07-09 Jim Meyering <meyering@lucent.com>
2547 * Most files: Update copyright dates to include 2000.
2549 2000-07-08 Jim Meyering <meyering@lucent.com>
2551 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2553 (xgethostname): Remove now-unnecessary #ifdef.
2554 Move declaration of `err' into loop where it's used.
2556 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2558 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2559 by allocating a larger buffer. Test the gethostname return value for
2560 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2561 returns an error and ENAMETOOLONG isn't defined.
2563 2000-07-05 Paul Eggert <eggert@twinsun.com>
2564 and Bruno Haible <haible@clisp.cons.org>
2566 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2568 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2570 * quotearg.c (struct quoting_options): Simplify quote_these_too
2573 2000-07-03 Jim Meyering <meyering@lucent.com>
2575 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2576 Reported by Bruno Haible.
2578 2000-07-04 Jim Meyering <meyering@lucent.com>
2580 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2581 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2584 2000-07-03 Paul Eggert <eggert@twinsun.com>
2585 and Bruno Haible <haible@clisp.cons.org>
2587 * quotearg.c (mbrtowc):
2588 Assign to *pwc, and return 1 only if result is nonzero.
2589 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2591 2000-07-03 Jim Meyering <meyering@lucent.com>
2593 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2594 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2597 2000-07-02 Jim Meyering <meyering@lucent.com>
2599 * quotearg.c (mbstate_t): Don't define here.
2601 2000-07-02 Jim Meyering <meyering@lucent.com>
2603 * nanosleep.c (SIGCONT): Define if not already defined.
2605 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2607 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2608 per change in ../m4/ls-mntd-fs.m4.
2609 (read_filesystem_list): Ignore symbolic links.
2611 2000-06-29 Jim Meyering <meyering@lucent.com>
2613 * same.c: Include <string.h> or <strings.h>, as appropriate,
2614 for declaration of strcmp.
2616 * long-options.c: Include <stdlib.h>, for declaration of exit.
2618 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2619 Avoid warning by casting result to `char *' to remove `const'.
2621 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2623 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2625 2000-06-26 Paul Eggert <eggert@twinsun.com>
2627 savedir now sets errno on failure and invokes xmalloc to get memory.
2628 Fix a couple of other minor bugs while we're at it.
2630 * savedir.c (<unistd.h>): Do not include; there's no need.
2631 (NAMLEN): Remove macro.
2632 (malloc, realloc): Remove decls.
2634 ("xalloc.h"): Include.
2635 (NAME_SIZE_DEFAULT): New macro.
2636 (savedir): Use xmalloc / xrealloc to allocate memory.
2637 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2638 Skip "" directory entries.
2639 Use strlen to calculate directory entry length, since the old method
2640 is rarely used these days and isn't worth supporting.
2641 Don't use a pointer after freeing it.
2642 Check for integer overflow when calculating allocation size.
2643 Use memcpy to copy entries, instead of stpcpy.
2644 Set errno properly when returning NULL.
2645 Check for readdir error.
2647 2000-06-26 Jim Meyering <meyering@lucent.com>
2649 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2651 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2653 * getusershell.c (xmalloc, xrealloc): Remove functions.
2655 Don't include <stdlib.h>. Don't declare malloc, realloc.
2657 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2659 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2661 2000-06-24 Jim Meyering <meyering@lucent.com>
2663 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2665 2000-06-21 Jim Meyering <meyering@lucent.com>
2667 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2669 2000-06-19 Paul Eggert <eggert@twinsun.com>
2671 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2672 (mbrtowc, mbstate_t): Define substitutes if
2673 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2674 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2675 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2677 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2679 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2680 than 1024, return a memory chunk of least possible size, instead
2681 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2682 Use free/xmalloc instead of xrealloc to avoid copying for very long
2685 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2687 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2688 address, not strdup. Include <stdlib.h> and don't declare free().
2690 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2692 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2695 2000-06-21 Jim Meyering <meyering@lucent.com>
2697 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2698 (noinst_HEADERS): Add getstr.h.
2700 * getline.c (getstr): Move into a separate file.
2701 * getstr.c (getstr): New file, extracted from getline.c, with
2702 the following changes: new parameter, delim2; both delim[12]
2703 parameters have type `int', not `char'. The latter would lose
2704 with 8-bit delimiters.
2705 * getstr.h: New file.
2707 2000-06-19 Jim Meyering <meyering@lucent.com>
2709 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2711 2000-06-18 Jim Meyering <meyering@lucent.com>
2713 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2714 Besides, these days every porting target provides a mkdir function.
2716 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2717 (this snippet comes from src/system.h).
2719 2000-06-15 Paul Eggert <eggert@twinsun.com>
2721 * human.c (adjust_value): New function.
2722 (human_readable_inexact): Apply rounding style even when
2723 printing approximate values.
2725 2000-06-14 Paul Eggert <eggert@twinsun.com>
2727 * human.c (human_readable_inexact): Allow an input block
2728 size that is not a multiple of the output block size, and vice versa.
2729 Reported by Piergiorgio Sartor.
2731 2000-06-14 Paul Eggert <eggert@twinsun.com>
2733 * getdate.y (get_date): Apply relative times after time
2734 zone indicator, not before. Reported by Todd A. Jacobs.
2736 2000-06-13 Jim Meyering <meyering@lucent.com>
2738 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2740 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2742 2000-06-12 Paul Eggert <eggert@twinsun.com>
2744 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2746 2000-06-04 Paul Eggert <eggert@twinsun.com>
2748 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2750 2000-06-04 Jim Meyering <meyering@lucent.com>
2752 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2753 SunOS4.1.4 for which gid_t is an unsigned type.
2755 2000-06-03 Jim Meyering <meyering@lucent.com>
2757 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2759 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2761 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2762 newer, don't install charset.alias.
2763 * config.charset: Change the Linux/glibc rules so they become empty
2764 on glibc-2.1 or newer.
2766 2000-06-02 Jim Meyering <meyering@lucent.com>
2768 * mountlist.c: Back out last change. Instead, do this...
2769 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2770 member using the same `ignore'-testing code.
2771 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2775 2000-05-29 Jim Meyering <meyering@lucent.com>
2777 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2778 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2780 2000-05-22 Jim Meyering <meyering@lucent.com>
2782 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2784 2000-05-18 Jim Meyering <meyering@lucent.com>
2786 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2787 back, too, since it may have been modified by allocate_entry.
2788 (hash_delete): Rewrite to use neither the assignment operator
2789 nor the comma operator in an if-expression.
2791 2000-05-15 Paul Eggert <eggert@twinsun.com>
2794 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2795 Remove; no longer needed.
2796 "quotearg.h": Add include.
2797 (file_name): Do not bother to explicitly initialize to NULL; it's less
2798 efficient on some hosts.
2799 (close_stdout_status): Remove test as to whether stdout was already
2800 closed; it breaks for the case "echo x | sort >&-".
2801 Quote file name colons.
2802 Do not assume that _("write error") lacks format strings.
2804 2000-05-15 Jim Meyering <meyering@lucent.com>
2806 * version-etc.c (version_etc_copyright): Update the copyright string
2807 used in all --version output.
2809 2000-05-14 Jim Meyering <meyering@lucent.com>
2811 * closeout.c (close_stdout_set_file_name): New function.
2812 (close_stdout_status): Use new file-scoped global.
2813 Return right away if fstat says the stdout file descriptor is invalid.
2814 * closeout.h (close_stdout_set_file_name): Declare.
2816 2000-05-10 Jim Meyering <meyering@lucent.com>
2818 * closeout.c [default_exit_status]: New file-scoped variable.
2819 (close_stdout_set_status): New function.
2820 * closeout.h (close_stdout_set_status): Declare.
2822 2000-05-08 Jim Meyering <meyering@lucent.com>
2824 * long-options.c: Don't include closeout.h.
2825 (parse_long_options): Don't call close_stdout for --version.
2827 2000-05-06 Jim Meyering <meyering@lucent.com>
2829 * strnlen.c: Undefine __strnlen and strnlen.
2830 [!weak_alias]: Define __strnlen to strnlen.
2832 * atexit.c: New file, from libiberty.
2834 2000-05-06 Jim Meyering <meyering@lucent.com>
2836 * closeout.c (close_stdout_status): Also check for errors on the
2839 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2841 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2842 instead of xmalloc, xrealloc, path_concat.
2843 (locale_charset): Treat empty environment variables as absent.
2844 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2846 2000-05-04 Jim Meyering <meyering@lucent.com>
2848 * getopt.c: Update from glibc.
2849 * obstack.c: Likewise.
2850 * obstack.h: Likewise.
2851 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2853 * regex.h: Likewise.
2854 * strndup.c: Likewise.
2855 * strnlen.c: New file, from glibc.
2857 2000-05-01 Jim Meyering <meyering@lucent.com>
2859 * full-write.c (full_write): Remove `FIXME' part of comment.
2861 2000-04-29 Jim Meyering <meyering@lucent.com>
2863 * path-concat.c: Declare strdup only if it's not defined.
2864 * canon-host.c: Likewise.
2866 2000-04-28 Jim Meyering <meyering@lucent.com>
2868 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2869 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2870 included first, then limits.h is included by locale.h by libintl.h.
2871 From John David Anglin.
2873 2000-04-25 Jim Meyering <meyering@lucent.com>
2875 * makepath.c (S_IRWXUGO): Define.
2876 (make_path): Always perform explicit chmod if MODE specifies any
2877 of the `special' permission bits. Prompted by a bug report against
2878 install from Mate Wierdl and Joost van Baal.
2880 2000-04-18 Jim Meyering <meyering@lucent.com>
2884 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2885 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2887 2000-04-17 Jim Meyering <meyering@lucent.com>
2889 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2890 the definition of it to rpl_strftime also defined-away the system's
2893 2000-04-15 Jim Meyering <meyering@lucent.com>
2895 Use `C' to denote so-called `contiguous' files, the same way
2897 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2898 (ftypelet): Use S_ISCTG.
2899 From Michael Deutschmann.
2901 2000-04-14 Jim Meyering <meyering@lucent.com>
2903 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2905 2000-04-08 Jim Meyering <meyering@lucent.com>
2907 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2908 names don't conflict. Reported by Eli Zaretskii.
2910 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2912 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2913 bug. Deal with the different error behavior of Irix iconv.
2915 2000-04-07 Jim Meyering <meyering@lucent.com>
2917 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2918 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2920 2000-04-05 Jim Meyering <meyering@lucent.com>
2922 Portability tweaks required for ultrix4.3.
2923 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2924 * readutmp.c: Include sys/types.h before sys/stat.h.
2925 * canon-host.c: Declare strdup.
2926 * path-concat.c: Likewise.
2927 From John David Anglin.
2929 2000-04-04 Jim Meyering <meyering@lucent.com>
2931 Be more DOS 8.3-friendly.
2932 * ref-add.sin: Renamed from ref-add.sed.in.
2933 * ref-del.sin: Renamed from ref-del.sed.in.
2934 * Makefile.am: Reflect renaming.
2935 Reported by Eli Zaretskii.
2937 Use a temporary file name that won't clash with `charset.alias'
2938 in the DOS 8.3 name space.
2939 * Makefile.am (charset_tmp): Define.
2940 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2941 (uninstall-local): Likewise.
2942 Reported by Eli Zaretskii.
2944 2000-03-29 Paul Eggert <eggert@twinsun.com>
2946 * time/strftime.c (my_strftime): Make sure we call the system
2947 strftime, not ourselves, when invoking the underlying strftime.
2949 2000-03-24 Jim Meyering <meyering@lucent.com>
2951 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2952 (charset_alias): Define.
2953 (install-exec-local): Factor out common code.
2954 (uninstall-local): Split lines longer than 80.
2955 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2957 (.sed.in.sed): New rule. Don't redirect directly to $@.
2958 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2960 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2962 * config.charset: Output a line containing "Packages using this file".
2963 * ref-add.sed.in, ref-del.sed.in: New files.
2964 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2965 ref-del.sed): New rules.
2967 2000-03-17 Jim Meyering <meyering@lucent.com>
2969 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2970 Otherwise, include <strings.h>
2972 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2974 * unicodeio.c (utf8_wctomb): New function.
2975 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2976 format instead of in UCS-4 with platform dependent endianness.
2978 2000-03-07 Paul Eggert <eggert@twinsun.com>
2980 * savedir.c (savedir): Work even if directory size is
2981 negative; this can happen with some screwy NFS configurations.
2983 2000-03-06 Jim Meyering <meyering@lucent.com>
2985 * localcharset.c (get_charset_aliases): Don't try to free file_name
2986 if it's NULL (because we ran out of memory). From Bruno Haible.
2988 2000-03-05 Jim Meyering <meyering@lucent.com>
2990 * localcharset.c ("path-concat.h"): Include.
2991 (get_charset_aliases): Use path_concat instead of ANSI string
2994 * unicodeio.h (PARAMS): Define.
2995 Use it to guard prototype.
2997 2000-03-04 Jim Meyering <meyering@lucent.com>
2999 * Makefile.am (install-exec-local): Create $(libdir) before installing
3001 (uninstall-local): Uncomment this rule so `make distcheck' works
3004 * unicodeio.c (<errno.h>): Include it.
3005 (errno): Declare if not defined.
3007 * localcharset.c: Add Bruno's comment justifying use of volatile.
3009 * config.charset: New version, incorporating remarks from a linux
3010 i18n mailing list. From Bruno Haible.
3012 2000-03-02 Jim Meyering <meyering@lucent.com>
3014 * Makefile.am (EXTRA_DIST): Add config.charset.
3016 2000-03-01 Jim Meyering <meyering@lucent.com>
3018 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3019 * unicodeio.c: Likewise.
3021 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3023 * config.charset: New file.
3024 * localcharset.c: New file.
3025 * unicodeio.h, unicodeio.c: New files.
3026 * Makefile.am (DEFS): Add -DLIBDIR=...
3027 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3028 (noinst_HEADERS): Add unicodeio.h.
3029 (all-local, install-exec-local, charset.alias): New targets.
3031 2000-02-28 Paul Eggert <eggert@twinsun.com>
3033 * quotearg.c (ALERT_CHAR): New macro.
3034 (quotearg_buffer_restyled): Use it.
3036 2000-02-27 Jim Meyering <meyering@lucent.com>
3038 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3039 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3041 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3042 not `#if STDC_HEADERS'.
3043 Declare malloc if needed.
3045 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3046 now that autoconf always defines the HAVE_DECL_ symbols.
3047 * human.c: Likewise.
3049 * strtoumax.c: Likewise.
3051 * backupfile.c: Arrange for cpp to fail if the configure-time
3052 declaration check was not run.
3054 * human.c: Likewise.
3056 * strtoumax.c: Likewise.
3058 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3059 then first look up the entire `.'-containing string as a login name.
3061 2000-02-18 Paul Eggert <eggert@twinsun.com>
3063 * getdate.y: Handle two-digit years with leading zeros correctly.
3064 (textint): New typedef.
3065 (parser_control): Member year changed from int to textint.
3067 (YYSTYPE): Removed; replaced by %union with int and textint members.
3068 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3069 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3070 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3071 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3072 (date, number, to_year): Use width of number in digits, not its value,
3073 to determine whether it's a 2-digit year, or a 2-digit time.
3074 (yylex): Store number of digits of numeric tokens.
3075 Reported by John Kendall.
3077 (parser_control): Changed from struct parser_control to typedef (for
3078 consistency). All uses changed.
3080 (tID): Removed; not used.
3081 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3083 2000-02-14 Paul Eggert <eggert@twinsun.com>
3085 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3086 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3088 2000-02-12 Jim Meyering <meyering@lucent.com>
3090 * userspec.c (ISDIGIT): Define it.
3091 (isdigit): Remove definition.
3092 (is_number): Use ISDIGIT, not isdigit.
3093 <libintl.h>: Include.
3095 (parse_user_spec): Mark translatable strings.
3097 2000-02-10 Jim Meyering <meyering@lucent.com>
3099 With these changes, nanosleep.[ch] are finally enough like the other
3100 lib/* replacement files to compile on a few more losing systems.
3102 * nanosleep.h: Don't include config.h.
3103 Remove prototype from declaration of nanosleep.
3104 (PARAMS): Remove now-unneeded definition.
3105 * nanosleep.c: #undef nanosleep.
3106 (rpl_nanosleep): Rename from nanosleep.
3108 2000-02-03 Jim Meyering <meyering@lucent.com>
3110 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3111 rather than with `#if HAVE_UTMPNAME'.
3113 2000-02-01 Jim Meyering <meyering@lucent.com>
3115 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3117 2000-01-31 Jim Meyering <meyering@lucent.com>
3119 * nanosleep.h (nanosleep): Guard declaration with
3120 `#if ! HAVE_DECL_NANOSLEEP'.
3121 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3122 the declaration in that vendor's sys/timers.h.
3123 Reported by Christian Krackowizer.
3125 * quotearg.c (ISASCII): Add #undef and move definition to follow
3126 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3127 (ISPRINT): Likewise.
3128 Reported by Tom Tromey.
3130 2000-01-30 Jim Meyering <meyering@lucent.com>
3132 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3133 uses of ->ut_name. The latter doesn't work with new Linux header files
3134 where only utmpx.ut_user is declared.
3136 * readutmp.h (UT_USER): Define.
3138 2000-01-23 Jim Meyering <meyering@lucent.com>
3140 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3143 2000-01-22 Jim Meyering <meyering@lucent.com>
3145 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3146 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3147 Required for some AIX systems. Reported by Christian Krackowizer.
3148 [TESTING] (main): New function.
3150 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3151 * dirname.c (dir_name): Support for DOS-style file names with drive
3154 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3156 * strverscmp.c (ISDIGIT): Define.
3157 (strverscmp): Use ISDIGIT, not isdigit.
3159 2000-01-17 Paul Eggert <eggert@twinsun.com>
3161 * nanosleep.c (nanosleep):
3162 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3163 POSIX.1 doesn't require SA_INTERRUPT and some systems
3164 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3165 it's been part of POSIX.1 since day 1 (in 1988).
3167 2000-01-17 Jim Meyering <meyering@lucent.com>
3169 * interlock: Remove unused file. Reported by François Pinard.
3171 2000-01-16 Paul Eggert <eggert@twinsun.com>
3173 * quotearg.c (quotearg_buffer_restyled): Do not quote
3174 alert, backslash, formfeed, and vertical tab unnecessarily in
3175 shell quoting style.
3178 version-control: never