1 2003-06-06 Jim Meyering <jim@meyering.net>
4 This avoids a core dump on systems without GNU putenv,
5 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
6 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
7 (unsetenv): New static function, from GNU libc.
10 * modechange.c: Remove trailing blanks.
13 * fsusage.c: Remove declaration of statfs.
14 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
16 * posixtm.c: Include <stdbool.h> unconditionally.
18 2003-06-05 Paul Eggert <eggert@twinsun.com>
20 * mktime.c: Assume freestanding C89 or better.
21 (HAVE_LIMITS_H): Remove. Assume it's 1.
22 (__P): Remove; not used.
23 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
24 (mktime, not_equal_tm, print_tm, check_result,
25 main): Use prototypes. Use const * where appropriate.
26 (main): Fix typo in testing code that uncovered by above changes.
27 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
29 2003-06-04 Paul Eggert <eggert@twinsun.com>
31 * mktime.c: Fix Debian bug 177940
32 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
33 (localtime_offset): Now long int, not time_t, because we want it
34 to be guaranteed to be signed. All uses changed.
35 (__mktime_internal): If overflow would occur when adding offset,
38 Merge 'human' changes from coreutils. Rewrite to support
39 locale-specific notations like thousands separators.
40 * human.c: Simplify authorship notice.
41 Include human.h immediately after config.h.
42 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
43 <limits.h>: Do not include, since human.h does.
44 (SIZE_MAX, UINTMAX_MAX): New macros.
45 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
46 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
47 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
48 (power_letter): Renamed from suffixes.
49 (generate_suffix_backwards): Remove.
50 (adjust_value): Now takes int style (because of human.h changes)
51 and long double value (for greater precision on some platforms).
52 (group_number): New function.
53 (human_readable): Use it. Use integer options, not enum.
54 Put the options before the sizes in the arg list.
55 Support all the new options.
56 The old human_readable function has been removed;
57 use inttostr.h instead.
58 (human_readable, default_block_size, humblock):
59 Use uintmax_t, not int, for block sizes.
60 (human_readable_inexact, block_size_types): Remove.
61 (block_size_opts): New constant.
62 (human_options): Renamed from human_block_size, with new signature
63 that allows block sizes up to UINTMAX_MAX. All callers changed.
64 * human.h: Add copyright and authorship notice.
65 Include <limits.h> and <stdbool.h> unconditionally.
66 (PARAMS): Remove. All uses removed.
67 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
68 (enum human_inexact_style): Remove tag; now a nameless enum.
69 (human_floor, human_ceiling, human_round_to_even): Now have
70 values 2, 0, 1 rather than -1, 1, 0.
71 (human_group_digits, human_suppress_point_zero, human_autoscale,
72 human_base_1024, human_SI, human_B): New constants.
73 (human_readable_inexact, human_block_size): Remove.
74 (human_readable): Size args are now uintmax_t, not int.
75 (human_options): New decl.
77 * exclude.c: (new_exclude, add_exclude): Remove casts that are
78 unnecessary now that we assume C89 or better. This change
79 imported from coreutils.
81 * mktime.c (__mktime_internal): Do not reject negative timestamps
82 arbitrarily. This is the same patch as 2003-05-28, but it got lost
83 in the 2003-05-30 sync from glibc.
85 .h files should stand alone, but we shouldn't include <sys/types.h>
86 if we can get away with just <stddef.h>.
88 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
89 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
90 rather than <sys/types.h>, as we merely need size_t.
91 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
93 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
94 Include <stdio.h>, to get FILE.
95 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
96 memcasecmp.h has included <stddef.h> and all we need is size_t.
97 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
98 our interface, instead of including <sys/types.h>
100 2003-06-02 Paul Eggert <eggert@twinsun.com>
103 Fix some minor time-related bugs with POSIX time arguments.
104 Some valid time stamps were being rejected (notably -1, and
105 time stamps before 1900 on 64-bit hosts). And some invalid
106 time stamps were being accepted, e.g. September 31.
108 * posixtm.h (posixtime): Return bool instead of time_t, so
109 that we can return (time_t) -1 successfully.
110 * posixtm.c: Likewise.
111 [HAVE_STDBOOL_H]: Include <stdbool.h>.
112 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
113 (t): Remove static var.
114 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
115 of static var. All uses changed.
116 (year): Do not reject years before 1900; they can occur with
118 (posix_time_parse): Do not check for out-of-range components;
119 that is now the caller's responsibility, since our checks were
121 (posixtime): Use mktime to check for out-of-range components,
122 since it knows them exactly.
123 If mktime returns (time_t) -1, check whether an error actually occurred
124 by invoking localtime on -1.
125 (main) [TEST_POSIXTIME]: Check for input data errors, and report
126 posixtime failures better.
127 Improve the test data (in comments only).
129 2003-06-02 Jim Meyering <jim@meyering.net>
131 * stdbool.h.in: Rename to stdbool.hin.
133 2003-05-30 <karl@gnu.org>
135 * mktime.c: update from libc.
137 2003-05-30 Bruno Haible <bruno@clisp.org>
139 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
140 * localcharset.h: Likewise.
141 * localcharset.c: Likewise.
143 2003-05-28 Paul Eggert <eggert@twinsun.com>
145 Assume the headers required for C89 freestanding compilers.
146 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
147 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
148 without checking for HAVE_LIMITS_H.
149 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
150 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
152 * fatal.c: Include <stdarg.h> without checking for __STDC__.
153 * exclude.c: Include <stdbool.h> unconditionally.
154 * tempname.c: Include <stddef.h> unconditionally.
155 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
156 * modechange.c, rpmatch.c (NULL): Don't define, since
157 <stddef.h> does that.
158 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
159 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
160 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
161 * xstrtol.c: Likewise.
162 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
163 * savedir.c: Include <stddef.h> instead of defining NULL.
165 * addext.c (addext): Use assignment rather than cast, to avoid
166 warnings on some platforms.
168 * mktime.c (__mktime_internal): Do not reject negative timestamps
171 2003-05-10 Bruno Haible <bruno@clisp.org>
173 * linebreak.c (iconv_string_length): Don't return -1 just because the
174 string is longer than 4 KB.
176 2003-05-12 Jim Meyering <jim@meyering.net>
178 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
179 the space-padded-by-default conversion specifiers, %e, %k, %l.
181 2003-05-03 Bruno Haible <bruno@clisp.org>
183 Upgrade to Unicode-4.0.
184 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
185 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
186 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
187 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
188 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
189 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
190 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
191 Change width of U+E0100..U+E01EF from 1 to 0.
193 2003-04-25 Bruno Haible <bruno@clisp.org>
195 * copy-file.c: Include <stddef.h>, for size_t.
197 2003-04-25 Jim Meyering <jim@meyering.net>
199 * copy-file.c (copy_file_preserving): Declare buf_size to be
200 of type size_t, not int.
202 2003-04-11 Jim Meyering <jim@meyering.net>
204 Merge changes from Coreutils.
206 2003-03-22 Jim Meyering <jim@meyering.net>
208 * strftime.c (widen): Cast alloca return value to proper type.
210 2003-01-19 Ulrich Drepper <drepper@redhat.com>
213 * strftime.c (my_strftime): Handle very large width
214 specifications for numeric values correctly. Improve checks for
217 2003-01-19 Jim Meyering <jim@meyering.net>
219 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
220 (nl_get_alt_digit) [! defined my_strftime]: Define.
221 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
222 _nl_get_alt_digit and _nl_get_walt_digit.
224 * strftime.c (my_strftime): Merge in locale-related changes from libc.
225 These changes have no effect outside of _LIBC.
227 2003-04-10 Bruno Haible <bruno@clisp.org>
229 * findprog.h: New file, from GNU gettext.
230 * findprog.c: New file, from GNU gettext.
232 2003-04-05 Jim Meyering <jim@meyering.net>
234 Merge changes from Coreutils.
236 * exclude.h (PARAMS): Remove definition and uses.
237 * exclude.c: Remove uses of `PARAMS'.
239 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
240 Add test-cases for DOS filenames. Declare program_name.
241 (main): Set up program_name. Patch by Rich Dawe.
243 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
245 Use mntctl's return value to drive the entry-processing loop, since
246 we can't rely on the value of the vmt_length member in the last
247 entry. On some systems doing so could result in exhausting
248 virtual memory. Based in part on a patch from Mike Jetzer.
250 2003-04-04 Bruno Haible <bruno@clisp.org>
252 * linebreak.h: New file, from GNU gettext.
253 * linebreak.c: New file, from GNU gettext with slight modifications.
254 * lbrkprop.h: New file, from GNU gettext.
256 2003-04-03 Bruno Haible <bruno@clisp.org>
258 * utf8-ucs4.h: New file, from GNU gettext.
259 * utf16-ucs4.h: New file, from GNU gettext.
260 * ucs4-utf8.h: New file, from GNU gettext.
261 * ucs4-utf16.h: New file, from GNU gettext.
263 2003-04-02 Bruno Haible <bruno@clisp.org>
265 * binary-io.h: New file, from GNU gettext.
267 2003-04-01 Bruno Haible <bruno@clisp.org>
269 * pathname.h: New file, from GNU gettext.
270 * concatpath.c: New file, from GNU gettext.
272 2003-03-30 Bruno Haible <bruno@clisp.org>
274 * copy-file.c (copy_file_preserving): Don't set owner if the function
275 chown() doesn't exist.
277 2003-03-28 Bruno Haible <bruno@clisp.org>
279 * copy-file.h: New file, from GNU gettext.
280 * copy-file.c: New file, from GNU gettext.
282 2003-03-18 Jim Meyering <jim@meyering.net>
284 * quote.c (quote_n): Fix typo in comment.
286 2003-03-14 Jim Meyering <jim@meyering.net>
288 Merge changes from Coreutils.
289 * obstack.h (obstack_object_size): Declare temporary, __o,
290 to be const, in order to avoid warnings.
291 (obstack_room): Likewise.
292 (obstack_empty_p): Likewise.
294 2003-03-13 Paul Eggert <eggert@twinsun.com>
296 Merge changes from Bison.
297 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
298 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
299 when compiling Bison 1.875's `bitset bset = obstack_alloc
300 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
301 * hash.c: Include <stdbool.h> unconditionally.
303 2003-03-09 Paul Eggert <eggert@twinsun.com>
305 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
306 Reported by Bruce Becker; see:
307 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
309 2003-03-03 Paul Eggert <eggert@twinsun.com>
310 Bruno Haible <bruno@clisp.org>
312 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
313 Reported by John Hughes, see
314 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
316 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
321 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
330 * floorl.c: New file.
331 * frexpl.c: New file.
332 * ldexpl.c: New file.
334 * sincosl.c: New file.
341 2003-02-17 Bruno Haible <bruno@clisp.org>
343 * mkdtemp.h: New file, from GNU gettext.
344 * mkdtemp.c: New file, from GNU gettext.
346 2003-01-31 Bruno Haible <bruno@clisp.org>
348 * rename.c: #undef rename before defining rpl_rename.
349 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
351 2003-01-30 Bruno Haible <bruno@clisp.org>
353 * printf-args.h: New file, from GNU gettext.
354 * printf-args.c: New file, from GNU gettext.
355 * printf-parse.h: New file, from GNU gettext.
356 * printf-parse.c: New file, from GNU gettext.
357 * vasnprintf.h: New file, from GNU gettext.
358 * vasnprintf.c: New file, from GNU gettext.
359 * asnprintf.c: New file, from GNU gettext.
360 * vasprintf.h: New file, from GNU gettext with modifications.
361 * vasprintf.c: New file, from GNU gettext.
362 * asprintf.c: New file, from GNU gettext.
364 2003-01-29 Bruno Haible <bruno@clisp.org>
366 * stpncpy.h: New file, from GNU gettext with modifications.
367 * stpncpy.c: New file, from GNU gettext with modifications.
369 2003-01-28 Bruno Haible <bruno@clisp.org>
371 * c-ctype.h: New file, from GNU gettext, with changes suggested by
373 * c-ctype.c: New file, from GNU gettext, with changes suggested by
376 2003-01-27 Bruno Haible <bruno@clisp.org>
378 * xsetenv.h: New file, from GNU gettext.
379 * xsetenv.c: New file, from GNU gettext.
381 2003-01-23 Bruno Haible <bruno@clisp.org>
383 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
385 2003-01-22 Bruno Haible <bruno@clisp.org>
387 * exit.h: New file, from GNU gettext.
389 2003-01-11 Bruno Haible <bruno@clisp.org>
391 * stpcpy.h (stpcpy): Use ANSI C function declarations.
392 * strcase.h (strcasecmp, strncasecmp): Likewise.
394 2003-01-14 Jim Meyering <jim@meyering.net>
396 * same.c (same_name): Tweak a comment.
398 2003-01-11 Bruno Haible <bruno@clisp.org>
400 * same.c (same_name): Reorder tests so as to avoid calling stat()
401 when a string comparison is sufficient.
403 2003-01-11 Bruno Haible <bruno@clisp.org>
405 * readtokens.c (readtoken): Cast character to 'unsigned char', not
408 2003-01-11 Bruno Haible <bruno@clisp.org>
410 * hash-pjw.c: Add comment about low quality of this function.
412 2003-01-12 Paul Eggert <eggert@twinsun.com>
414 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
415 to avoid collisions with libcurses and libreadline.
417 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
418 * getstr.h, getstr.c: Remove.
419 * getline.c: Include "getline.h", to check interface.
420 Move body of old getstr.c here: this defines MIN_CHUNK and
421 declares getdelim2, which is renamed from getstr.
422 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
424 * linebuffer.c (readlinebuffer): Renamed from readline.
426 * linebuffer.h: Likewise.
427 (readline): Remove backward-compatibility macro.
429 2003-01-12 Jim Meyering <jim@meyering.net>
431 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
433 2003-01-10 Bruno Haible <bruno@clisp.org>
435 * alloca_.h: New file.
436 * getdate.y: Unconditionally include alloca.h.
437 * makepath.c: Likewise.
438 * setenv.c: Likewise.
439 * userspec.c: Likewise.
441 2003-01-09 Bruno Haible <bruno@clisp.org>
443 * stdbool.h.in: New file.
445 2003-01-08 Bruno Haible <bruno@clisp.org>
447 * safe-read.c: Include specification header first, to ensure its
449 * full-write.c: Likewise.
451 2003-01-08 Jim Meyering <jim@meyering.net>
453 * full-write.c: Undefine and define-away `const' after inclusion
454 of errno.h, not before. Suggestion from Bruno Haible.
456 2003-01-07 Jim Meyering <jim@meyering.net>
458 * full-write.c: Rework so that it may serve to define full_read, too.
459 * full-read.c: Simply #define FULL_READ and include full-write.c.
461 2003-01-06 Jim Meyering <jim@meyering.net>
463 * version-etc.c: Update year in translatable copyright string.
465 2002-12-25 Bruno Haible <bruno@clisp.org>
467 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
468 * xstrtol.h: Likewise.
469 * xstrtoimax.c: Likewise.
470 * xstrtoumax.c: Likewise.
473 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
474 on systems that have <inttypes.h> but not <stdint.h>.
476 2002-12-31 Paul Eggert <eggert@twinsun.com>
478 * memcoll.c (memcoll): Fall back on a simple algorithm using
479 memcmp if strcoll doesn't work.
481 2002-12-23 Bruno Haible <bruno@clisp.org>
483 * localcharset.h: New file.
484 * localcharset.c: Include it.
485 * unicodeio.c: Likewise.
487 2002-12-22 Bruno Haible <bruno@clisp.org>
489 * utime.c (utime_null): No need to call ftruncate if the file was
492 2002-12-23 Bruno Haible <bruno@clisp.org>
494 * memcoll.c (STRCOLL): New macro.
497 2002-12-22 Bruno Haible <bruno@clisp.org>
499 * getstr.h (getstr): Define, to avoid clash with libcurses.
500 * linebuffer.h (readline): Define, to avoid clash with libreadline.
502 2002-12-22 Bruno Haible <bruno@clisp.org>
504 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
506 2002-12-23 Bruno Haible <bruno@clisp.org>
508 * getline.h: Include <stddef.h>, for size_t.
510 * unicodeio.h: Include <stddef.h>, for size_t.
511 * unicodeio.c: Don't include <stddef.h>.
513 2002-12-17 Bruno Haible <bruno@clisp.org>
515 * canon-host.c (strdup): Remove unused declaration.
517 * fsusage.c: Include full_read.h.
518 (get_fs_usage): Use full_read instead of safe_read.
520 * utime.c (utime_null): Use SAFE_READ_ERROR.
522 2002-12-11 Bruno Haible <bruno@clisp.org>
524 * setenv.h: Rewritten to cope with systems that have setenv() but not
526 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
529 2002-12-11 Bruno Haible <bruno@clisp.org>
531 * setenv.c (alloca): Fall back to malloc.
533 (setenv): Use freea() to free memory allocated with alloca().
535 2002-11-13 Bruno Haible <bruno@clisp.org>
537 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
538 function declarations.
539 * unsetenv.c (unsetenv): Likewise.
541 2002-03-04 Bruno Haible <bruno@clisp.org>
543 Portability to AIX 4.3.3.
544 * unsetenv.c: New file, extracted from setenv.c.
545 * setenv.c: Move the unsetenv() function to unsetenv.c.
547 2001-12-20 Bruno Haible <bruno@clisp.org>
549 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
550 use malloc instead. For SunOS4.
552 2001-12-11 Bruno Haible <bruno@clisp.org>
554 * setenv.c: Declare alloca.
555 (compar_fn_t): New typedef.
556 (KNOWN_VALUE, STORE_VALUE): Use it.
558 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
561 2002-12-10 Paul Eggert <eggert@twinsun.com>
563 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
564 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
565 Choose values that are less likely to collide with system fnmatch
567 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
568 defined (e.g., a pure POSIX system).
569 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
570 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
572 2002-12-06 Jim Meyering <jim@meyering.net>
574 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
576 Merge in changes from libc's misc/error.c, in preparation
577 for the merge of gnulib's changes back into libc.
579 * error.c (_): Define only if not already defined.
580 Move definition to follow all #include directives.
581 Include unlocked-io.h only if !_LIBC.
582 [_LIBC]: Include <libio/libioP.h>.
583 [USE_IN_LIBIO]: Include <libio/iolibio.h>
584 (fflush): Tweak definition to use INTUSE.
587 2002-12-05 Paul Eggert <eggert@twinsun.com>
589 * alloca.c [defined emacs]: Include "lisp.h".
590 (xalloc_die) [defined emacs]: New macro.
591 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
592 [! defined emacs]: Include <xalloc.h>.
593 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
594 (pointer): Typedef to POINTER_TYPE *.
595 (malloc): Remove decl; we now always use xmalloc.
596 (alloca): Use old-style definition, since Emacs needs this.
597 Check for arithmetic overflow when computing combined size.
599 2002-12-04 Paul Eggert <eggert@twinsun.com>
601 Do not generate unlocked-io.h automatically, since it's easier to
604 * unlocked-io.h: New file, from GNU diffutils,
605 but with proper copyright notice and attribution.
607 * Makefile.am: Add copyright notice.
608 (libfetish_a_SOURCES): Add unlocked-io.h.
609 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
610 (DISTCLEANFILES, io_functions): Remove macros.
611 (EXTRA_DIST): Remove gen_uio.
612 (unlocked-io.h): Remove rule.
614 2002-12-04 Jim Meyering <jim@meyering.net>
616 Reflect the fact that stat.c and lstat.c are no longer generated.
617 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
618 (DISTCLEANFILES): Likewise.
619 (EXTRA_DIST): Likewise.
620 (all_local): Don't depend on stat.c or lstat.c.
621 (stat.c, lstat.c): Remove rules.
622 (EXTRA_DIST): Remove xstat.in.
624 * xstat.in: Remove file. Contents moved into stat.c.
625 * stat.c: New file. Contents mostly from xstat.in.
626 * stat.c: Rework so that it may serve to define rpl_lstat, too.
627 * lstat.c: New file. Simply #define LSTAT and include stat.c.
629 * safe-read.c: Rework so that it may serve to define safe_write, too.
630 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
632 2002-12-03 Jim Meyering <jim@meyering.net>
634 * safe-read.c, safe-write.c: Change variable names and comments, but
635 not semantics, to minimize the differences between these two files.
636 (safe_read): Change comment to mention SAFE_READ_ERROR.
638 * safe-read.c (IS_EINTR): Define.
639 (safe_read): Use IS_EINTR in place of in-function cpp directives.
641 2002-12-02 Bruno Haible <bruno@clisp.org>
643 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
644 Define, taken from safe-read.c.
645 (INT_MAX): Provide fallback.
646 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
647 * safe-write.h (SAFE_WRITE_ERROR): Define.
649 * safe-read.c (EINTR): Remove definition.
650 (safe_read): Don't use EINTR if it is absent.
652 2002-12-02 Jim Meyering <jim@meyering.net>
654 * safe-read.c (EINTR): Define.
655 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
656 (INT_MAX): Provide fallback.
657 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
659 * safe-read.h (SAFE_READ_ERROR): Define.
661 2002-12-01 Jim Meyering <jim@meyering.net>
663 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
664 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
666 2002-11-27 Paul Eggert <eggert@twinsun.com>
668 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
669 hash_rehash): Replace `if (limit <= value) abort ();' with
670 `if (! (value < limit)) abort ();', for readability.
672 2002-11-26 <karl@gnu.org>
674 * strdup.c: copy from libc again, with jim's ok.
675 * .cppi-disable: re-add strdup.c
677 2002-11-25 <karl@gnu.org>
679 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
680 instead of "strtol.c".
682 2002-11-25 Jim Meyering <jim@meyering.net>
684 * mktime.c: Sync from libc, now that it has the latest fix.
686 2002-11-24 <karl@gnu.org>
688 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
689 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
691 2002-11-24 Jim Meyering <jim@meyering.net>
693 Update from coreutils:
695 * mktime.c: Merge in changes from libc.
697 Avoid a link-time failure on some Linux systems.
698 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
699 (__mon_yday): Declare with the STATIC attribute.
700 (__mktime_internal): Likewise.
701 Based on a report from Greg Schafer.
703 2002-11-23 Jim Meyering <jim@meyering.net>
705 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
706 Use `unsigned', not `int', as type of index.
708 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
710 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
712 2002-11-22 Paul Eggert <eggert@twinsun.com>
714 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
715 hint that one should use `if (! x) abort ();' rather than `assert
716 (x);', and anyway it's one less thing to worry about configuring.
717 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
718 hash_rehash, hash_insert): Use abort rather than assert.
720 2002-11-22 Paul Eggert <eggert@twinsun.com>
722 * quotearg.h: Allow multiple inclusion by surrounding with
723 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
724 so that we can be included first.
725 (PARAMS): Remove; we now assume C89 or later. All uses removed.
726 * quotearg.c: Include quotearg.h immediately after config.h.
727 No need to include stddef.h or sys/types.h any more.
728 Surround local include files with "", not "<>".
729 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
730 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
731 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
732 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
733 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
734 (ISPRINT): Remove; no longer needed now that we assume C89.
736 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
739 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
740 quotearg_char): Use SIZE_MAX rather than
741 (size_t) -1 when we are talking about "infinity".
743 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
745 2002-11-22 Bruno Haible <bruno@clisp.org>
747 * safe-read.h: Assume C89. Add comments.
748 (safe_read): Change return type to size_t.
749 * safe-read.c (safe_read): Change return type to size_t. Handle byte
750 counts > SSIZE_MAX correctly.
751 * safe-write.h: New file.
752 * safe-write.c: New file.
753 * full-read.h: New file.
754 * full-read.c: New file.
755 * full-write.h: Assume C89. Add comments.
756 * full-write.c: Include safe-write.h.
757 (full_write): Rewritten to use safe_write.
758 Suggested by Jim Meyering and Paul Eggert.
760 2002-11-21 Bruno Haible <bruno@clisp.org>
762 Remove case insensitive option matching.
763 * argmatch.h (argcasematch): Remove declaration.
764 (ARGCASEMATCH): Remove macro.
765 (__xargmatch_internal): Remove case_sensitive argument.
767 (XARGCASEMATCH): Remove macro.
768 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
769 case_sensitive argument.
770 (argcasematch): Remove function.
771 (__xargmatch_internal): Remove case_sensitive argument.
772 (main): Use XARGMATCH instead of XARGCASEMATCH.
774 * xmalloc.c: Change compile-time error message. Add comment about
775 required autoconf version.
777 2002-11-21 Jim Meyering <jim@meyering.net>
779 * strdup.c (strdup): Tweak comment and initial #if/#include.
781 Merge in changes from the coreutils.
783 2002-09-25 Paul Eggert <eggert@twinsun.com>
784 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
785 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
786 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
787 int. Work more efficiently if X is the same width as uintmax_t.
788 Do not compare X to -1, to avoid bogus compiler warning.
789 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
790 Don't assume that f_frsize and f_bsize are the same type.
792 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
795 * makepath.c (make_path): Restore umask *before* creating the final
797 (make_path): Minor reformatting.
799 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
800 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
802 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
803 ones. At least on GNU/Linux systems, `auto' means something else.
806 2002-11-20 Paul Eggert <eggert@twinsun.com>
808 Merge argmatch cleanups from Bison. Assume C89.
810 * argmatch.c: Include config.h here, not in argmatch.h.
811 Include stdlib.h, for EXIT_FAILURE.
812 Always include <string.h>, since we assume C89.
813 (EXIT_FAILURE): Remove pre-C89 bug workaround.
814 * argmatch.h: Do not include <config.h> or <sys/types.h>.
815 Include <stddef.h> instead, since it's all we need for size_t.
816 (PARAMS): Remove. All uses removed.
817 (ARRAY_CARDINALITY): Do not bother to #undef.
818 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
819 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
820 Remove unnecessary parentheses.
821 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
822 Insert necessary parentheses.
823 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
824 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
826 2002-11-19 Bruno Haible <bruno@clisp.org>
828 * mbswidth.c: Include mbswidth.h right at the beginning.
829 * mbswidth.h: Include <stddef.h>, for size_t.
831 * mbswidth.h (PARAMS): Remove macro.
832 (mbswidth, mbsnwidth): Use ANSI C function declarations.
833 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
835 * gcd.h (PARAMS): Remove macro.
836 (gcd): Use ANSI C function declarations.
837 * gcd.c (gcd): Likewise.
839 2002-11-15 Bruno Haible <bruno@clisp.org>
841 * strcspn.c: Include <stddef.h>.
842 (strcspn): Use ANSI C function declaration. Change return type to
844 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
846 * strpbrk.h (PARAMS): Remove macro.
847 (strpbrk): Use ANSI C function declaration.
848 * strstr.c: Don't include <sys/types.h>.
849 * strstr.h (PARAMS): Remove macro.
850 (strstr): Use ANSI C function declarations.
852 2002-11-06 Bruno Haible <bruno@clisp.org>
854 * gcd.h (gcd): Change argument type to 'unsigned long'.
855 * gcd.c (gcd): Likewise.
857 2002-11-05 Bruno Haible <bruno@clisp.org>
859 * gcd.h: New file, from gettext-0.11.5.
860 * gcd.c: New file, from gettext-0.11.5.
862 2002-11-05 Bruno Haible <bruno@clisp.org>
864 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
865 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
866 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
867 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
869 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
870 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
872 * closeout.c: Include gettext.h instead of <libintl.h>.
873 * human.c: Include gettext.h instead of <libintl.h>.
874 * quotearg.c: Include gettext.h instead of <libintl.h>.
875 * rpmatch.c: Include gettext.h instead of <libintl.h>.
876 * unicodeio.c: Include gettext.h instead of <libintl.h>.
877 * userspec.c: Include gettext.h instead of <libintl.h>.
878 * version-etc.c: Include gettext.h instead of <libintl.h>.
879 * xmalloc.c: Include gettext.h instead of <libintl.h>.
880 (textdomain): Remove definition.
881 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
883 * long-options.c: Remove include of <libintl.h> and definition of _.
884 * same.c: Remove include of <libintl.h> and definition of _.
886 2002-11-04 Bruno Haible <bruno@clisp.org>
888 * stpcpy.h: New file, from GNU gettext-0.11.5.
889 * strcase.h: New file, from GNU gettext-0.11.5.
890 * strpbrk.h: New file, from GNU gettext-0.11.5.
891 * strstr.h: New file, from GNU gettext-0.11.5.
892 * xgetcwd.h: New file, from GNU gettext-0.11.5.
894 2002-05-09 Bruno Haible <bruno@clisp.org>
896 * config.charset: Update for newest glibc. Add canonical names
897 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
899 2002-05-09 Bruno Haible <bruno@clisp.org>
901 * localcharset.c (get_charset_aliases): Add more Windows specific
904 2002-05-08 Owen Taylor <otaylor@redhat.com>
906 * config.charset: A few additions for Solaris.
908 2001-12-05 Bruno Haible <bruno@clisp.org>
910 * localcharset.c (locale_charset): Don't return an empty string.
912 2001-10-23 Bruno Haible <haible@clisp.cons.org>
914 * config.charset: msdos in uk_UA uses CP1125.
916 2001-08-05 Bruno Haible <haible@clisp.cons.org>
918 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
919 * localcharset.c (locale_charset): Declare as extern "C".
921 2002-02-15 Bruno Haible <bruno@clisp.org>
923 * config.charset [msdosdjgpp]: For Russian, use CP866.
925 2002-02-11 Bruno Haible <bruno@clisp.org>
927 * config.charset: Add support for NetBSD.
929 2002-09-25 <karl@gnu.org>
931 * strdup.c: copy from libc/string (via ../config/srclist*).
932 * getopt*: copy from libc/posix.
933 * gettext.h: copy from gettext.
934 * .cppi-disable: add strdup.c, gettext.h.
936 2002-07-01 Jim Meyering <meyering@lucent.com>
938 * c-stack.c: Include sys/time.h.
939 From Volker Borchert.
941 2002-06-11 Paul Eggert <eggert@twinsun.com>
943 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
944 New macro. Use it uniformly instead of
945 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
946 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
947 reported by Vin Shelton.
949 2002-06-22 Jim Meyering <meyering@lucent.com>
951 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
952 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
954 2002-06-22 Paul Eggert <eggert@twinsun.com>
956 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
957 Do not assume SA_SIGINFO behavior.
958 Bug reported by Jim Meyering on NetBSD 1.5.2.
960 2002-06-22 Jim Meyering <meyering@lucent.com>
962 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
964 * exitfail.c, exitfail.h: Likewise.
965 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
967 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
969 (EXTRA_DIST): Add fnmatch_loop.c.
970 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
972 * fnmatch_loop.c: New file, from diffutils-2.8.2.
973 * fnmatch.c: Update from diffutils-2.8.2.
974 * fnmatch_.h: New file. From diffutils-2.8.2.
975 * fnmatch.h: Remove file.
977 2002-06-18 Paul Eggert <eggert@twinsun.com>
979 * file-type.h: Report an error if neither S_ISREG nor
980 S_IFREG is defined, instead of using a test specific to glibc
981 2.2. This should be safe, since POSIX requires S_ISREG and
982 Unix Version 7 had S_IFREG. We don't need to check for
983 <sys/types.h> since we don't use any symbols that it defines.
985 2002-06-15 Jim Meyering <meyering@lucent.com>
987 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
988 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
989 have been included before this file.
991 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
993 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
994 so that each temporary file name is unique and valid in the first
995 8 characters, for operation under DOS.
997 2002-06-15 Jim Meyering <meyering@lucent.com>
999 Work even with DJGPP 2.03, which lacks support for symlinks.
1001 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1003 * lchown.c (S_ISLNK): Likewise.
1005 2002-06-14 Jim Meyering <meyering@lucent.com>
1007 * file-type.h: Use the version from diffutils-2.8.2.
1008 * file-type.c: Likewise.
1010 2002-05-27 Jim Meyering <meyering@lucent.com>
1012 Fix a problem seen only on nonconforming systems whereby ls.c's
1013 use of localtime, and then of gettimeofday would cause trouble:
1014 the localtime call used to initialize rpl_gettimeofday's save
1015 mechanism would clobber ls's current local time information so
1016 that in any long listing the first file would always be listed
1017 with date 1970-01-01. Analysis by Volker Borchert.
1019 * gettimeofday.c (localtime): Undefine.
1020 (rpl_localtime): New function.
1022 2002-05-22 Jim Meyering <meyering@lucent.com>
1024 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1025 * file-type.h: New file.
1026 * file-type.c (file_type): New file/function. Extracted from diffutils.
1028 2002-04-29 Paul Eggert <eggert@twinsun.com>
1030 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1032 2002-04-28 Paul Eggert <eggert@twinsun.com>
1034 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1035 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1036 of 127, since 64 is the largest conceivable number for ancient
1038 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1040 2002-04-28 Jim Meyering <meyering@lucent.com>
1042 * sig2str.c (WTERMSIG): Remove definition (unused).
1044 2002-04-28 Paul Eggert <eggert@twinsun.com>
1046 * sig2str.h, sig2str.c: New files.
1047 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1049 2002-04-24 Jim Meyering <meyering@lucent.com>
1051 * gettext.h: New file, from Gettext.
1052 * Makefile.am (INCLUDES): Remove -I../intl.
1053 (libfetish_a_SOURCES): Add gettext.h.
1055 2002-04-16 Jim Meyering <meyering@lucent.com>
1057 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1058 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1059 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1061 2002-04-12 Jim Meyering <meyering@lucent.com>
1063 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
1065 2002-03-10 Jim Meyering <meyering@lucent.com>
1067 * makepath.c (make_path): Remove a comma from a diagnostic.
1068 Suggestion from Santiago Vila.
1070 2002-03-08 Jim Meyering <meyering@lucent.com>
1072 * rename.c: Mention that this wrapper is needed also on
1073 mips-dec-ultrix4.4 systems.
1075 2002-03-02 Jim Meyering <meyering@lucent.com>
1077 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
1078 not HAVE_CLOCK_SETTIME.
1080 2002-02-27 Paul Eggert <eggert@twinsun.com>
1082 * nanosleep.h: Rename to....
1083 * timespec.h: New name for nanosleep.h. All uses changed.
1085 * gettime.c: New file.
1086 * settime.c: New file.
1089 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
1090 timespec.h. Remove nanosleep.h.
1092 2002-02-25 Paul Eggert <eggert@twinsun.com>
1094 * acl.c, acl.h: New files.
1095 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
1097 2002-02-24 Jim Meyering <meyering@lucent.com>
1099 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
1100 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
1101 cause trouble. Reported by Nelson Beebe.
1103 2002-02-23 Paul Eggert <eggert@twinsun.com>
1105 * path-concat.c (xpath_concat): Reorder code to pacify
1106 compilers that don't know that xalloc_die never returns.
1108 2002-02-20 Jim Meyering <meyering@lucent.com>
1110 * getdate.c: Regenerate using bison-1.33.
1112 2002-02-15 Paul Eggert <eggert@twinsun.com>
1114 * posixver.c, posixver.h: New files.
1115 * Makefile.am (libfetish_a_SOURCES): Add them.
1117 2002-02-02 Paul Eggert <eggert@twinsun.com>
1118 Bruno Haible <bruno@clisp.org>
1120 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
1121 (fwrite_success_callback): New declaration.
1122 * unicodeio.c (unicode_to_mb): New function, extracted from
1123 print_unicode_char. Call failure callback instead of error.
1124 (fwrite_success_callback): New function.
1125 (exit_failure_callback): New function.
1126 (fallback_failure_callback): New function.
1127 (print_unicode_char): Call unicode_to_mb.
1129 2002-01-26 Jim Meyering <meyering@lucent.com>
1131 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
1133 2002-01-22 Jim Meyering <meyering@lucent.com>
1135 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
1136 Otherwise, some versions of automake would omit the rule that makes
1137 Makefile from Makefile.in.
1139 2001-01-21 Paul Eggert <eggert@twinsun.com>
1141 * xmemcoll.h, xmemcoll.c: New files.
1142 * Makefile.am (libfetish_a_SOURCES): Add them.
1143 * memcoll.c: Include errno.h, and declare errno if not defined.
1144 (memcoll): Set errno to zero if there is no error.
1146 * quotearg.c (quotearg_buffer_restyled):
1147 Fix bug with quoting buffers containing NUL when backslashing escapes.
1148 This bug was exposed by the other changes in this patch.
1149 (quotearg_n_options): New arg ARGSIZE.
1150 All callers changed.
1151 (quoting_options_from_style): New function.
1152 (quotearg_n_style): Use it.
1153 (quotearg_n_style_mem): New function.
1155 * quotearg.h (quotearg_n_style_mem): New function.
1157 2002-01-16 Jim Meyering <meyering@lucent.com>
1159 * getdate.y: Add three semicolons, each just before a closing brace.
1160 Bison (as of version 1.31) no longer papers over that mistake.
1162 2002-02-14 Paul Eggert <eggert@twinsun.com>
1164 * backupfile.c (ISDIGIT): Comment fix.
1165 * getdate.y (ISDIGIT): Likewise.
1166 * posixtm.c (ISDIGIT, year): Likewise.
1167 * strverscmp.c (ISDIGIT): Likewise.
1168 * userspec.c (ISDIGIT): Likewise.
1170 2002-01-05 Jim Meyering <meyering@lucent.com>
1172 * version-etc.c (version_etc_copyright): Update copyright year.
1174 2001-01-19 Paul Eggert <eggert@twinsun.com>
1176 * closeout.c (close_stdout_status): If ferror (stdout), do
1177 not silently exit merely because the output buffer happens to
1178 have nothing pending.
1180 2001-12-18 Paul Eggert <eggert@twinsun.com>
1182 See the big note in ../ChangeLog.
1183 * human.c (suffixes): Prefer K to k for 1024.
1184 (generate_suffix_backwards): New function.
1185 (human_readable_inexact): Use it.
1186 * xstrtol.c (__xstrtol): If there is no number but there
1187 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
1188 Accept 'K' as well as 'k'.
1190 2001-12-15 Jim Meyering <meyering@lucent.com>
1192 * regex.h (__restrict_arr): Update from libc.
1194 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
1195 as `remote' if the name starts with `//'. Suggested by Michael Stone.
1198 2001-12-10 Jim Meyering <meyering@lucent.com>
1200 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
1201 Instead, include "xalloc.h".
1202 (initbuffer): Don't cast xmalloc return value to char*.
1203 (readline): Reword comment.
1204 Don't cast xrealloc return value to char*
1207 2001-12-09 Jim Meyering <meyering@lucent.com>
1209 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
1210 `signed and unsigned type in conditional expression'.
1211 * posixtm.c (posix_time_parse): Likewise.
1213 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
1215 * readtokens.c (readtoken): Declare an index to be of type unsigned
1216 to avoid a pedantic warning.
1218 * getstr.c: Don't include assert.h.
1219 (getstr): Remove warning-evoking assertions.
1220 Return -1 if offset parameter is out of bounds.
1221 Change the type of a local from int to size_t.
1223 * strftime.c (my_strftime_localtime_r): Include this function
1224 definition in the `#if ! HAVE_TM_GMTOFF' block.
1226 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
1227 Include xalloc.h instead.
1229 2001-12-02 Jim Meyering <meyering@lucent.com>
1231 * tempname.c: Don't declare getenv, thus reverting the change of
1232 2001-11-18. It's no longer necessary, now that stdlib.h is always
1235 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1236 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1238 2001-11-30 Akim Demaille <akim@epita.fr>
1240 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1241 before being defined.
1243 2001-11-27 Paul Eggert <eggert@twinsun.com>
1245 * quotearg.h (quotearg_n, quotearg_n_style):
1246 First arg is int, not unsigned.
1247 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1248 (SIZE_MAX, UINT_MAX): New macros.
1249 (quotearg_n_options): Abort if N is negative.
1250 Avoid overflow check on hosts where size_t is 64 bits and int
1251 is 32 bits, as overflow is impossible there.
1252 Fix off-by-one typo that caused unnecessary reallocation.
1254 2001-11-27 Jim Meyering <meyering@lucent.com>
1256 * tempname.c: Merge with version from libc.
1257 * regex.c: Likewise.
1259 * tempname.c: Include stdlib.h unconditionally. On some old systems
1260 for which STDC_HEADERS is 0, it was not included, resulting in a
1261 warning about an integer-to-pointer conversion problem with getenv.
1262 Reported by Volker Borchert.
1264 2001-11-26 Jim Meyering <meyering@lucent.com>
1266 * gtod.h: Remove file.
1267 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1268 * gettimeofday.c: Don't include gtod.h.
1269 (GTOD_init): Remove function.
1270 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1271 Suggestion from Volker Borchert.
1273 2001-11-23 Jim Meyering <meyering@lucent.com>
1275 * hash.h (struct hash_table): Don't define here. Merely declare it.
1276 * hash.c (struct hash_table): Define it here instead.
1278 2001-11-22 Jim Meyering <meyering@lucent.com>
1280 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1282 2001-11-18 Paul Eggert <eggert@twinsun.com>
1284 * tempname.c (TMP_MAX): Remove; no longer needed.
1285 (TEMPORARIES): New macro.
1286 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1287 removes an artificial limitation (e.g. HP-UX 10.20, where
1290 2001-11-18 Jim Meyering <meyering@lucent.com>
1292 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1295 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1296 files will be created before anything else.
1298 2001-11-17 Jim Meyering <meyering@lucent.com>
1300 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1301 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1302 rather than group writable. Patch by Juan F. Codagnone.
1304 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1305 Instead, include "xalloc.h".
1307 * mountlist.c: Include unlocked-io.h after all system headers.
1308 Remove explicit declarations of xmalloc, xrealloc,
1309 and xstrdup. Instead, include "xalloc.h".
1311 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1312 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1313 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1315 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1316 Reported by Padraig Brady.
1318 * mkstemp.c: #undef mkstemp.
1320 (rpl_mkstemp): Rename from mkstemp.
1323 2001-11-16 Jim Meyering <meyering@lucent.com>
1325 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1326 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1327 determine the amount of total physical memory, use pstat_getstatic.
1328 HPUX-11 doesn't define _SC_PHYS_PAGES.
1329 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1330 If sysconf couldn't be used to determine the amount of available
1331 physical memory, use both pstat_getstatic and pstat_getdynamic.
1332 Based on a patch from Bob Proulx.
1334 2001-11-05 Jim Meyering <meyering@lucent.com>
1336 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1338 2001-11-03 Jim Meyering <meyering@lucent.com>
1340 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1341 in argmatch_to_argument call.
1343 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1346 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1347 e.g., a fault due to an attempt to free a NULL pointer.
1349 2001-11-01 Jim Meyering <meyering@lucent.com>
1351 * dirfd.c, dirfd.h: New files.
1352 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1354 * hash.c (hash_print) [TESTING]: Clean up.
1356 2001-10-22 Paul Eggert <eggert@twinsun.com>
1358 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1359 to avoid a warning if -Wall.
1361 2001-10-21 Paul Eggert <eggert@twinsun.com>
1363 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1365 2001-10-21 Jim Meyering <meyering@lucent.com>
1367 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1368 this code would end up calling gettext even in packages built
1370 * getopt.c (_): Likewise.
1371 * regex.c (_): Likewise.
1373 2001-10-20 Paul Eggert <eggert@twinsun.com>
1375 * error.c (strerror_r): Do not declare unless !_LIBC.
1376 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1377 Use strerror_r that is only a macro, even if it is not a function.
1378 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1379 (private_strerror): Use prototypes, not old-style function definition.
1380 (print_errno_message): New function.
1381 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1383 (error_tail, error, error_at_line): Use it.
1385 2001-10-11 Jim Meyering <meyering@lucent.com>
1387 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1388 and quote_n (1, ... to avoid clobbering a buffer.
1390 2001-10-05 Jim Meyering <meyering@lucent.com>
1392 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1393 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1394 * hash-pjw.h: New file.
1396 2001-09-30 Jim Meyering <meyering@lucent.com>
1398 * mountlist.c [MOUNTED_GETFSSTAT]:
1399 Include <sys/ucred.h>, for Apple Darwin.
1400 Include sys/mount.h and sys/fs_types.h only if available.
1402 (read_filesystem_list): Use FS_TYPE.
1404 2001-09-29 Paul Eggert <eggert@twinsun.com>
1406 * exclude.c (excluded_filename): 0 -> false, since it's
1409 2001-09-28 Paul Eggert <eggert@twinsun.com>
1411 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1412 #defines strtoimax. Also treat the other strto* functions
1415 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1416 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1417 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1419 2001-09-26 Jim Meyering <meyering@lucent.com>
1421 Most macros in unlocked-io.h had the wrong number of arguments.
1422 * gen-uio: New script.
1423 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1424 * unlocked-io.hin: Remove file.
1425 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1426 rather than trying to embed it here.
1427 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1428 Reported by Padraig Brady.
1430 2001-09-25 Volker Borchert <bt@teknon.de>
1432 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1434 2001-09-23 Jim Meyering <meyering@lucent.com>
1436 * mountlist.c: Remove useless parentheses in #if directives.
1437 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1438 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1440 2001-09-22 Jim Meyering <meyering@lucent.com>
1442 * localcharset.c: Update from latest gettext.
1443 * config.charset: Likewise.
1445 2001-09-20 Jim Meyering <meyering@lucent.com>
1447 * xstrtol.c (strtoimax): Guard declaration with
1448 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1449 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1450 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1451 (strtoumax): Likewise, for completeness (it wasn't necessary).
1453 2001-09-06 Paul Eggert <eggert@twinsun.com>
1455 * strtoimax.c (HAVE_LONG_LONG):
1456 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1457 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1458 to work around bug in IBM C compiler.
1460 2001-09-16 Jim Meyering <meyering@lucent.com>
1462 * mkdir.c: New file.
1464 2001-09-04 Paul Eggert <eggert@twinsun.com>
1466 * xgetcwd.c: Revert some of the previous change; intead,
1467 fix the HAVE_GETCWD_NULL code to behave more like the
1468 !HAVE_GETCWD_NULL code used to.
1471 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1474 2001-09-04 Paul Eggert <eggert@twinsun.com>
1476 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1477 Use ssize_t, not int, to store result of readlink.
1478 Check for ssize_t overflow as well as size_t overflow,
1479 as POSIX says the result of readlink is implementation-defined
1480 when ssize_t overflows.
1481 Remove unnecessary cast to char*.
1482 Use free+malloc instead of realloc, as the storage doesn't need
1483 to be preserved and it's clearer and can be more efficient that way.
1484 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1485 * xreadlink.h (xreadlink): Update prototype.
1487 2001-09-03 Paul Eggert <eggert@twinsun.com>
1489 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1490 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1491 spotted by Jim Meyering.
1493 2001-09-03 Jim Meyering <meyering@lucent.com>
1495 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1497 2001-09-03 Paul Eggert <eggert@twinsun.com>
1499 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1500 like the HAVE_GETCWD_NULL code.
1501 Include pathmax.h if not HAVE_GETCWD.
1502 Do not include xalloc.h.
1503 (INITIAL_BUFFER_SIZE): New symbol.
1504 Do not use xmalloc / xrealloc, since the caller is responsible for
1505 handling errors. Preserve errno around `free' during failure.
1506 Do not overrun buffer when using getwd.
1508 2001-09-03 Paul Eggert <eggert@twinsun.com>
1510 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1511 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1513 2001-09-02 Jim Meyering <meyering@lucent.com>
1515 * error.c: Update from GNU libc.
1517 2001-09-01 Jim Meyering <meyering@lucent.com>
1519 * xreadlink.c: New file.
1520 * xreadlink.h: New file.
1521 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1523 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1524 doesn't conflict with sparc-sun-solaris2.7's definition in
1525 /usr/include/sys/int_types.h.
1527 * exclude.c: Use `""', not `<>' to #include non-system header files.
1528 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1529 and strncasecmp as r-values. Unixware didn't have declarations.
1531 2001-08-31 Jim Meyering <meyering@lucent.com>
1533 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1534 Use an initial, malloc'd, buffer of length 128 rather than
1535 a statically allocated one of length 1024.
1537 2001-08-30 Paul Eggert <eggert@twinsun.com>
1539 * xgetcwd.c: Don't include pathmax.h.
1540 Include stdlib.h and unistd.h if available.
1542 (xmalloc, xstrdup, free): Remove decls.
1543 (xgetcwd): Don't assume sizes fit in unsigned.
1544 Check for overflow when computing sizes.
1545 Simplify reallocation code.
1547 2001-08-28 Paul Eggert <eggert@twinsun.com>
1549 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1551 * strtoimax.c: Renamed from strtoxmax.c, removing the
1554 Also, make the following further changes to make this file's
1555 configuration more similar to that of strtol.c:
1556 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1557 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1558 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1559 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1560 changed to signed values.
1562 And make the following changes as well:
1563 Fix copyright notice, as 1999 was missing.
1564 (verify): New macro.
1565 (strtoimax): Check sizes at compile-time, not run-time.
1566 Prefer strtol to strtoll if both work.
1567 (main): Remove; it was not that useful and was a pain to maintain.
1569 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1571 2001-08-30 Paul Eggert <eggert@twinsun.com>
1573 * savedir.c (savedir): Remove size parameter, as POSIX says that
1574 a directory's st_size can have an arbitrary value, so the old
1575 usage could waste an arbitrary amount of memory. All uses
1577 * savedir.h: Update prototype.
1579 2001-08-30 Paul Eggert <eggert@twinsun.com>
1581 * xstrtol.c (strtoimax): New decl.
1583 2001-08-28 Paul Eggert <eggert@twinsun.com>
1585 * xstrtol.h: Add copyright notice.
1586 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1587 LONGINT_INVALID_SUFFIX_CHAR.
1589 2001-08-30 Paul Eggert <eggert@twinsun.com>
1591 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1594 2001-08-30 Paul Eggert <eggert@twinsun.com>
1596 * hash.c: Remove '2001' from copyright notice.
1598 2001-08-30 Paul Eggert <eggert@twinsun.com>
1600 * full-write.h: New file.
1601 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1602 * full-write.c: Correct credits, as cccp.c no longer
1603 exists and anyway it was so heavily changed from the old cccp
1604 code as to be unrecognizable. Include full-write.h.
1605 (full_write) Return size_t, with short writes meaning failure.
1606 All callers changed. This fixes a bug with large buffers
1608 * utime.c: Include full-write.h.
1610 2001-08-30 Paul Eggert <eggert@twinsun.com>
1612 Merge 'exclude' changes from tar 1.13.22.
1613 This fixes one or two unlikely storage allocation overflow bugs,
1614 but doesn't change user-visible behavior otherwise.
1616 2001-08-30 Paul Eggert <eggert@twinsun.com>
1618 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1619 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1620 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1621 Include if available.
1622 (<xalloc.h>): Include
1623 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1624 (verify): New macro. Use it to verify that EXCLUDE macros do not
1625 collide with FNM macros.
1626 (struct patopts): New struct.
1627 (struct exclude): Use it, as exclude patterns now come with options.
1628 (new_exclude): Support above changes.
1629 (new_exclude, add_exclude_file):
1630 Initial size must now be a power of two to simplify overflow checking.
1631 (free_exclude, fnmatch_no_wildcards): New function.
1632 (excluded_filename): No longer requires options arg, as the options
1633 are determined by add_exclude. Now returns bool, not int.
1634 (excluded_filename, add_exclude):
1635 Add support for the fancy new exclusion options.
1636 (add_exclude, add_exclude_file): Now takes int options arg.
1637 Check for arithmetic overflow when computing sizes.
1638 (add_exclude_file): xrealloc might modify errno, so don't
1639 realloc until after errno might be used.
1641 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1643 (free_exclude): New decl.
1644 (add_exclude, add_exclude_file): Now takes int options arg.
1645 (excluded_filename): No longer requires options arg, as the options
1646 are determined by add_exclude. Now returns bool, not int.
1648 2001-08-30 Paul Eggert <eggert@twinsun.com>
1650 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1652 2001-08-27 Jim Meyering <meyering@lucent.com>
1654 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1656 * version-etc.c (N_): Remove definition.
1657 Revert most of last change.
1658 Instead, simply don't mark the `Copyright...' string for translation.
1659 Based on advice from Paul Eggert.
1661 * strtoxmax.c: Tweak comment.
1663 2001-08-26 Jim Meyering <meyering@lucent.com>
1665 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1666 of copyright with `%s' so translators don't get an untranslated
1668 (COPYRIGHT_YEAR): Define.
1669 (version_etc): Use fprintf rather than fputs.
1670 Suggestion from Ulrich Drepper.
1672 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1674 * strtoll.c: New file, from GNU libc.
1675 * xstrtoimax.c: New file.
1677 * xstrtol.h: Add xstrtoimax.
1678 * strtoumax.c: New file. Simply include "strtoumax.c".
1679 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1681 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1682 * strtoxmax.c: ... then renamed to this.
1684 2001-08-13 Paul Eggert <eggert@twinsun.com>
1686 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1687 Port to Solaris 8, where 'sed' requires a space after the 'r'
1688 command, and where sh dislikes "$/". Clean up the spacing a bit.
1689 Redirect output to $tmp just once.
1691 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1693 * addext.c (<errno.h>): Include.
1694 (errno): Declare if not defined.
1695 (addext): Work correctly when pathconf returns -1 and leaves
1696 errno alone because there is no limit. Also, work even if
1697 pathconf returns a value greater than SIZE_MAX.
1699 2001-08-12 Jim Meyering <meyering@lucent.com>
1701 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1702 Simply `return getcwd (NULL, 0);'.
1703 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1704 Use 1300 as initial value for length, not PATH_MAX.
1706 * pathmax.h: Clean up cpp syntax.
1708 2001-08-12 Jim Meyering <meyering@lucent.com>
1710 * gettimeofday.c: New file.
1712 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1714 2001-08-04 Jim Meyering <meyering@lucent.com>
1716 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1717 to get in sync with glibc.
1719 2001-08-03 Paul Eggert <eggert@twinsun.com>
1721 The following changes are from gettext 0.10.39 as maintained by
1724 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1725 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1726 with inverted sense. All uses changed.
1728 * mbswidth.c: Don't include <limits.h>.
1729 Include <stdlib.h> and <string.h> unconditionally.
1730 (iswcntrl, mbsinit, ISCNTRL): New macros.
1731 (mbsnwidth): Use K&R style function declarations.
1732 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1733 can optimize it when MB_CUR_MAX == 1.
1734 The width of control characters is zero, not 1.
1736 2001-07-15 Jim Meyering <meyering@lucent.com>
1738 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1739 (BUILT_SOURCES): Add unlocked-io.h.
1740 (io_functions): Define.
1741 (unlocked-io.h): New rule.
1742 (DISTCLEANFILES): Add unlocked-io.h.
1743 (all-local): Depend on unlocked-io.h, to ensure it is created.
1745 * unlocked-io.hin: New file
1747 * regex.c: Update from glibc.
1749 2001-07-05 Jim Meyering <meyering@lucent.com>
1751 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1753 (libfetish_a_SOURCES): Put all .h files here instead.
1754 Remove a thus-exposed (better checks in automake) duplicate and
1755 two unnecessary .h files.
1757 2001-06-11 Jim Meyering <meyering@lucent.com>
1759 * regex.c: Update from GNU libc.
1761 2001-05-27 Jim Meyering <meyering@lucent.com>
1763 * readutmp.h (UT_TYPE): Define.
1765 2001-05-24 Jim Meyering <meyering@lucent.com>
1767 * argmatch.c: Include "quote.h".
1768 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1769 quote function. Reported by Göran Uddeborg.
1771 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1773 * dirname.c (dir_name): Compute append_dot using path, not newpath
1774 which is not yet declared.
1776 2001-05-11 Paul Eggert <eggert@twinsun.com>
1778 * Makefile.am (libfetish_a_SOURCES):
1779 Add strftime.c, since we now compile it on all hosts.
1781 * strftime.c (my_strftime):
1782 Define to nstrftime if emacs, but only if my_strftime is not defined.
1783 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1784 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1785 Add one more extra argument: a nanoseconds value.
1788 (my_strftime function): Add %N format.
1789 (emacs_strftimeu): Renamed from emacs_strftime,
1790 with extra ut argument.
1792 2001-05-11 Paul Eggert <eggert@twinsun.com>
1794 dirname code cleanup. base_name now behaves more compatibly
1795 with POSIX basename when given file names that have trailing
1796 slashes, and similarly for dir_name. Add new primitives
1797 base_len and dir_len. Put the directory-name-related decls
1800 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1801 * backupfile.c (base_name): Likewise.
1802 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1803 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1804 * makepath.c (strip_trailing_slashes): Likewise.
1805 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1807 * rename.c (strip_trailing_slashes): Likewise.
1808 * same.c (base_name): Likewise.
1809 * stripslash.c (ISSLASH): Likewise.
1811 * addext.c: Include <dirname.h> after size_t is defined.
1812 * backupfile.c: Likewise.
1814 * addext.c (addext): Use base_len to trim redundant
1815 trailing slashes instead of doing it ourselves.
1816 But do not trim the last slash if it is not redundant.
1818 * backupfile.c (find_backup_file_name,
1819 max_backup_version): Use base_len instead of rolling it ourselves.
1820 Handle the case of "" and (on DOS) "C:" correctly.
1822 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1823 Include <string.h>, <dirname.h>.
1824 (base_name): Allow file names ending in slashes, other than names
1825 that are all slashes. In this case, return the basename followed
1826 by the slashes. This is more general, and can be used in places
1827 where the original base_name purposely had an assertion failure.
1828 (base_len): New function.
1830 * dirname.c: Include <string.h> instead of <stdlib.h>.
1831 Do not include <assert.h>; no longer needed.
1833 (memrchr): Remove decl.
1834 (dir_name_r): Remove.
1835 (dir_len): Renamed from dirlen. All callers changed.
1836 Rewrite in terms of base_name, for simplicity and consistency.
1837 (dir_name): Never return NULL. All callers changed.
1838 Do not include <stdlib.h> in test program; no longer needed.
1839 return 0; is fine for test program.
1841 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1843 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1845 * path-concat.c (path_concat): Use base_len to compute
1846 base length, not strlen; this means we cannot rely on memcpy
1849 * same.c (STREQ): Remove.
1850 (same_name): Handle the case where the basename ends in trailing '/'.
1852 * stripslash.c (strip_trailing_slashes): Return nonzero if
1853 a slash was stripped. Do not strip the last slash after a
1856 2001-04-08 Jim Meyering <meyering@lucent.com>
1858 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1859 recomputed; that's necessary when the offset spans a DST transition.
1860 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1862 2001-04-02 Jim Meyering <meyering@lucent.com>
1864 * regex.h, regex.c: Update from GNU libc.
1866 2001-03-19 Paul Eggert <eggert@twinsun.com>
1868 * version-etc.c (version_etc_copyright): Update to 2001.
1870 2001-03-16 Paul Eggert <eggert@twinsun.com>
1872 * tempname.c (uint64_t): Define to uintmax_t if
1873 not defined, and if UINT64_MAX is not defined.
1874 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1875 Reported by John David Anglin.
1877 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1879 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1880 alias if codeset is empty.
1881 * config.charset (BeOS): Use wildcard syntax.
1883 2001-03-13 Jim Meyering <meyering@lucent.com>
1885 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1886 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1889 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1891 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1893 * unicodeio.c (print_unicode_char): Simplify accordingly.
1895 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1897 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1898 support for DOS/DJGPP.
1900 2001-02-28 Paul Eggert <eggert@twinsun.com>
1902 * Makefile.am (libfetish_a_SOURCES):
1903 Add dup-safer.c, fopen-safer.c.
1904 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1906 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1908 2001-02-25 Paul Eggert <eggert@twinsun.com>
1910 The mkstemp replacement is taken from glibc 2.2.2, with some
1911 portability fixes for use outside glibc, as follows:
1913 * tempname.c (struct_stat64): New macro.
1914 (direxists, __gen_tempname): Use it.
1915 This avoids a portability problem with Solaris 8.
1917 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1918 (<stddef.h>, <stdint.h>, <string.h>):
1919 Include only if STDC_HEADERS || _LIBC.
1920 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1921 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1922 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1923 (__set_errno): Define this macro if <errno.h> doesn't.
1924 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1925 Define these macros if <stdio.h> doesn't.
1926 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1927 Define these macros if <sys/stat.h>
1928 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1929 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1930 __xstat64): Define if not _LIBC.
1931 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1932 (__gen_tempname): Invoke gettimeofday only if
1933 HAVE_GETTIMEOFDAY || _LIBC;
1934 otherwise, fall back on plain "time".
1935 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1937 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1939 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1941 2001-02-17 Jim Meyering <meyering@lucent.com>
1943 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1944 around included file name.
1946 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1948 * strftime.c: Update from GNU libc (the only changes were to comments).
1950 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1952 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1954 2001-02-17 Paul Eggert <eggert@twinsun.com>
1956 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1957 Remove workaround macros for hosts that have mbrtowc but not
1958 mbstate_t, as we now insist on proper declarations for both
1959 before using mbrtowc.
1961 2001-02-17 Jim Meyering <meyering@lucent.com>
1963 * regex.c: Update from libc.
1965 2001-02-16 Paul Eggert <eggert@twinsun.com>
1967 * alloca.c (malloc): Undef before defining, since stdlib.h
1968 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1969 Reported by Mark Hounschell via Paul Eggert.
1971 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1973 * config.charset: Update for FreeBSD 4.2.
1975 2001-01-26 Jim Meyering <meyering@lucent.com>
1977 * quotearg.c: Include stddef.h.
1978 * quote.c: Include stddef.h.
1979 Reported by Axel Kittenberger.
1981 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1982 line in double quotes so that it evokes a better diagnostic.
1983 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1984 Reported by Axel Kittenberger.
1986 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1988 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1989 to avoid a warning. Add back 'const' to inptr.
1991 2001-01-16 Jim Meyering <meyering@lucent.com>
1993 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1996 2001-01-14 Jim Meyering <meyering@lucent.com>
1998 * rename.c: New file. From Volker Borchert.
1999 Include stdlib.h, string.h or strings.h, and xalloc.h.
2000 Use strip_trailing_slashes rather than open-coding it.
2002 2001-01-03 Paul Eggert <eggert@twinsun.com>
2004 * strftime.c: Sync with glibc time/strftime.c 1.81.
2006 2001-01-03 Jim Meyering <meyering@lucent.com>
2008 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2009 local `inptr' to avoid warning with some system declarations of iconv.
2011 2000-12-29 Paul Eggert <eggert@twinsun.com>
2013 * modechange.c: Do not assume that mode_t uses the
2014 traditional octal encoding. E.g. "chmod 1 FOO" should set
2015 the other-execute bit of FOO even if S_IXOTH != 1.
2017 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2018 WOTH, XOTH, ALLM): New macros.
2019 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2020 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2022 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2023 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2025 No need to use uintmax_t; unsigned long is long enough.
2026 Don't bother to get suffix since we don't use it.
2028 2000-12-24 Jim Meyering <meyering@lucent.com>
2030 * hash.c (is_prime): Return explicit boolean values.
2031 (hash_get_first): Return NULL to appease Irix5.6's 89.
2032 Reported by Nelson Beebe.
2034 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2036 * localcharset.c (locale_charset): Add support for Win32.
2038 2000-12-18 Paul Eggert <eggert@twinsun.com>
2040 * physmem.h, physmem.c: New files.
2042 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2043 (noinst_HEADERS): Add physmem.h.
2045 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2046 't' for compatibility with Solaris 8 sort.
2048 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2050 * config.charset: Add support for BeOS.
2052 2000-12-16 Jim Meyering <meyering@lucent.com>
2054 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2055 SHELLS_FILE to a file name that's useful on djgpp systems.
2057 (ADDITIONAL_DEFAULT_SHELLS): Define.
2058 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2059 Based mostly on a patch from Prashant TR.
2061 2000-12-16 Jim Meyering <meyering@lucent.com>
2063 This bug had a serious impact on chown: `chown N:M FILE' (for integer
2064 N and M) would have treated it like `chown N:N FILE'.
2066 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
2068 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2070 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
2071 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
2072 to the list of canonical encodings. Rename EUC-CN to GB2312.
2074 2000-12-08 Andreas Schwab <schwab@suse.de>
2076 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
2077 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
2079 2000-12-07 Jim Meyering <meyering@lucent.com>
2081 * stripslash.c (ISSLASH): Define.
2082 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
2085 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
2086 (dir_name_r): Declare this function as static.
2087 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
2088 manifest itself on a name containing a mix of slashes and
2090 Make this function work with names starting with a DOS-style
2091 drive letter and colon prefix.
2092 (dir_name): Append `.' if necessary.
2093 Based mostly on patches from Prashant TR and Eli Zaretskii.
2095 * dirname.h (dir_name_r): Remove prototype.
2097 2000-12-05 Jim Meyering <meyering@lucent.com>
2099 * dirname.c (dir_name_r): Add `const' in a few local declarations.
2101 2000-12-04 Jim Meyering <meyering@lucent.com>
2103 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
2104 Also include memory.h, stdlib.h, unistd.h if appropriate.
2105 Reported by Andreas Jaeger (conflicting declaration of malloc).
2107 2000-12-02 Jim Meyering <meyering@lucent.com>
2109 * closeout.h: Make idempotent, to avoid some obscure warnings.
2111 2000-12-01 Paul Eggert <eggert@twinsun.com>
2113 * memrchr.c: Include <config.h> before any system include file.
2115 2000-11-29 Paul Eggert <eggert@twinsun.com>
2117 * dirname.c (dir_name_r): Fix typo: int -> size_t.
2119 2000-11-26 Jim Meyering <meyering@lucent.com>
2121 * memcoll.c: Include sys/types.h. From Werner Almesberger.
2123 2000-11-22 Paul Eggert <eggert@twinsun.com>
2125 * strftime.c (my_strftime): Do not invoke mbrlen with a
2126 size of (size_t) -1; it's not portable.
2128 2000-11-17 Akim Demaille <akim@epita.fr>
2130 * obstack.h: Formatting changes.
2131 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
2132 prevent type checking.
2133 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
2134 cast the value to (void *): assigning a `foo *' to a `void *'
2136 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
2138 2000-11-17 Jim Meyering <meyering@lucent.com>
2140 * strstr.c: Update from GNU libc.
2142 2000-11-16 Jim Meyering <meyering@lucent.com>
2144 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
2146 2000-11-11 Jim Meyering <meyering@lucent.com>
2148 * error.c: Add a couple #includes, merging from GNU libc version.
2150 2000-11-10 Jim Meyering <meyering@lucent.com>
2152 * obstack.h: Update from GNU libc.
2153 * obstack.c: Likewise.
2155 2000-11-06 Paul Eggert <eggert@twinsun.com>
2157 * getusershell.c (setusershell): Use rewind rather than
2158 fseek/fseeko, to avoid configuration hassles with fseeko.
2159 Don't bother opening SHELLS_FILE if shellstream is NULL;
2162 2000-11-05 Jim Meyering <meyering@lucent.com>
2164 * makepath.h (make_dir): Declare.
2165 * makepath.c (make_dir): Remove `static' attribute.
2168 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
2170 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
2171 last one in a bucket, advance to the next bucket.
2173 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
2175 * fnmatch.c: Do not comment out all the code if we are using
2176 the GNU C library, because in some cases we are replacing buggy
2177 code in the GNU C library itself.
2179 2000-10-30 Paul Eggert <eggert@twinsun.com>
2181 * error.h, getline.h, modechange.h:
2182 Remove "2000" from Copyright line, as the file hasn't been
2183 changed this year other than in the copyright notice.
2185 * xalloc.h: Add "2000" to Copyright line, as this file
2186 was changed this year.
2188 2000-10-30 Paul Eggert <eggert@twinsun.com>
2190 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
2191 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
2192 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
2194 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
2196 * regex.h (__restrict_arr): Move definition out of #ifndef block.
2197 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
2198 doesn't define __restrict_arr.
2200 2000-10-29 Jim Meyering <meyering@lucent.com>
2202 * xstat.in: Fix grammar in comment.
2204 2000-10-28 Jim Meyering <meyering@lucent.com>
2206 * memchr.c: Update from libc.
2207 Adjust for portability:
2208 [HAVE_STDLIB_H]: Include stdlib.h.
2209 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
2210 Undef __memchr, too.
2211 [!weak_alias]: Define __memchr to memchr.
2213 * regex.c: Update from libc.
2214 * regex.h: Likewise.
2215 * getopt1.c: Likewise.
2216 * memcmp.c: Likewise.
2218 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
2219 Avoid using fseek, when possible -- it's broken by design.
2220 Patch by Ulrich Drepper.
2222 2000-10-26 Jim Meyering <meyering@lucent.com>
2224 * strftime.c: Update from libc.
2226 2000-10-25 Jim Meyering <meyering@lucent.com>
2228 * obstack.c: Update from libc.
2230 2000-10-23 Jim Meyering <meyering@lucent.com>
2232 * hard-locale.c (hard_locale): Revert last change -- it was simply
2233 wrong. That set_locale call must not have any side effects.
2236 2000-10-22 Jim Meyering <meyering@lucent.com>
2238 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2239 [CYCLIC]: Remove now-unused definition.
2241 * save-cwd.c (O_DIRECTORY): Define, if needed.
2242 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2243 Suggestion from Ulrich Drepper.
2245 2000-10-21 Jim Meyering <meyering@lucent.com>
2247 * dirname.c (dir_name_r): New function, factored out of dir_name.
2248 (dir_name): Use dir_name_r.
2249 * dirname.h (dir_name_r): Declare it.
2251 2000-10-21 Jim Meyering <meyering@lucent.com>
2253 * dirname.c (memrchr): Declare if necessary.
2254 (dir_name): Remove the restriction that there be no
2255 trailing slashes. Now, this code skips past them, effectively
2257 [TEST_DIRNAME] (main): New unit tests.
2259 * memrchr.c: New file from GNU libc.
2260 Undef __memrchr, too.
2261 [!weak_alias]: Define __memrchr to memrchr.
2262 Guard weak_alias use with `#ifdef weak_alias'.
2264 2000-10-17 Jim Meyering <meyering@lucent.com>
2266 * quote.h (PARAMS): Define and use.
2267 Reported by Akim Demaille.
2269 * getopt.c: Update from libc.
2271 2000-10-16 Jim Meyering <meyering@lucent.com>
2273 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2276 2000-09-25 Jim Meyering <meyering@lucent.com>
2278 * md5.h (rol): Define (from GnuPG).
2280 * sha.c: Give credit (GnuPG) where due.
2281 (M): Use rol rather than open-coding it.
2282 Add a FIXME comment.
2284 2000-09-21 Jim Meyering <meyering@lucent.com>
2286 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2287 Reported by Michael Stone.
2289 2000-09-20 Jim Meyering <meyering@lucent.com>
2291 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2292 (noinst_HEADERS): Add sha.h.
2293 Based on code from Scott G. Miller and from GnuPG.
2295 2000-09-15 Jim Meyering <meyering@lucent.com>
2297 * regex.c: Update from libc.
2299 2000-09-10 Jim Meyering <meyering@lucent.com>
2301 * getopt.c (_getopt_internal): Update from glibc.
2303 2000-09-09 Jim Meyering <meyering@lucent.com>
2305 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2306 think it should be used as a general replacement for isascii.
2307 * fnmatch.c: Likewise.
2308 * mbswidth.c: Likewise
2309 * regex.c: Likewise.
2312 * userspec.c: Include sys/param.h and limits.h.
2314 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2315 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2316 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2317 UID, GID. Check range.
2319 2000-09-06 Jim Meyering <meyering@lucent.com>
2321 * getopt.c (_getopt_internal): Update from glibc.
2323 2000-08-30 Jim Meyering <meyering@lucent.com>
2325 * strftime.c: Merge in changes from GNU libc.
2327 2000-08-26 Jim Meyering <meyering@lucent.com>
2329 * closeout.c: Include "__fpending.h".
2330 (close_stdout_status): Return right away if there's nothing to flush.
2332 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2333 * __fpending.c: New file.
2334 * __fpending.h: New file.
2336 2000-08-07 Paul Eggert <eggert@twinsun.com>
2338 Standardize on "memory exhausted" instead of "Memory exhausted"
2339 or "virtual memory exhausted".
2340 * obstack.c (print_and_abort): Use "memory exhausted", not
2341 "virtual memory exhausted".
2342 * same.c (same_name): Invoke xalloc_die instead of printing
2344 * userspec.c (parse_user_spec): Likewise.
2345 * bumpalloc.h: comment fix
2346 * same.c, userspec.c: Include xalloc.h.
2348 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2349 not char *const and pointing to a constant array.
2350 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2351 (xrealloc): Comment fix.
2353 * userspec.c (parse_user_spec):
2354 Don't translate a message until just before returning,
2355 to avoid unnecessary translation.
2357 2000-08-07 Jim Meyering <meyering@lucent.com>
2359 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2360 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2361 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2362 getgroups.c, gethostname.c, getopt.h, group-member.c,
2363 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2364 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2365 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2366 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2367 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2368 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2369 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2370 yesno.c: Back out Copyright date changes for each file with no change
2371 this year. This eases coordination with other programs using the same
2372 source code modules. From Paul Eggert.
2374 2000-08-03 Greg McGary <greg@mcgary.org>
2376 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2377 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2378 (EXTEND_BUFFER): Use them.
2380 2000-08-01 Jim Meyering <meyering@lucent.com>
2382 * dirname.c (ISSLASH): Define.
2383 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2384 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2385 both `\' and `/' may be use as path separators.
2386 Based on a patch from Prashant TR.
2388 2000-07-31 Paul Eggert <eggert@twinsun.com>
2390 * quotearg.c (quotearg_n_options): Don't make the initial
2391 slot vector a constant, since it might get modified.
2393 2000-07-31 Jim Meyering <meyering@lucent.com>
2395 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2396 * obstack.c (print_and_abort): Likewise.
2398 2000-07-30 Paul Eggert <eggert@twinsun.com>
2400 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2401 buffer, so that the caller can always quote one small
2402 component of a "memory exhausted" message in slot 0.
2403 From a suggestion by Jim Meyering.
2405 2000-07-30 Jim Meyering <meyering@lucent.com>
2407 * makepath.c (make_path): Quote the other instance, too.
2409 * quotearg.c (N_STATIC_SLOTVECS): Define.
2410 (STATIC_BUF_SIZE): Define.
2411 (quotearg_n_options): Use only statically allocated storage when
2412 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2413 than STATIC_BUF_SIZE.
2415 2000-07-29 Jim Meyering <meyering@lucent.com>
2417 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2418 * dirname.c (dir_name): Likewise.
2420 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2422 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2423 (dir_name): Assert that there are no trailing slashes.
2425 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2427 * mbswidth.h (mbswidth): Add a flags argument.
2428 (mbswidth): New declaration.
2429 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2430 * mbswidth.c (mbswidth): Add a flags argument.
2431 (mbsnwidth): New function.
2433 2000-07-24 Jim Meyering <meyering@lucent.com>
2435 * mbswidth.c: Remove useless #else. From Bruno Haible.
2437 2000-07-23 Paul Eggert <eggert@twinsun.com>
2439 * mbswidth.c (_XOPEN_SOURCE):
2440 Don't define; this causes problems on Solaris 7.
2441 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2443 2000-07-23 Paul Eggert <eggert@twinsun.com>
2446 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2447 so that mbstate_t is always defined.
2449 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2450 be 1 in at least one GCC installation, and this configuration
2451 error is likely to be common. Ignoring MB_LEN_MAX hurts
2452 performance on hosts that have mbrtowc but have only unibyte
2453 locales, but I assume these hosts are rare.
2455 2000-07-23 Paul Eggert <eggert@twinsun.com>
2457 * quotearg.c: Streamline by invoking multibyte code only if needed.
2458 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2459 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2460 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2461 invoke multibyte primitives.
2463 2000-07-23 Jim Meyering <meyering@lucent.com>
2465 * basename.c (base_name): Add an assertion.
2467 2000-07-15 Bruno Haible <clisp.cons.org>
2469 * quotearg.c: When the system forces us to redefine mbstate_t,
2470 shadow its mbsinit function.
2472 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2474 * mbswidth.h: New file.
2475 * mbswidth.c: New file.
2476 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2477 (noinst_HEADERS): Add mbswidth.h.
2479 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2481 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2484 2000-07-15 Jim Meyering <meyering@lucent.com>
2486 * makepath.c: Include quote.h.
2487 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2488 corresponding argument in a `quote (...)' call.
2489 Give better diagnostics.
2491 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2492 (noinst_HEADERS): Add quote.h.
2494 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2495 from tar's src/misc.c.
2496 * quote.h: New file. Prototypes for same.
2498 2000-07-10 Paul Eggert <eggert@twinsun.com>
2500 From a suggestion by Bruno Haible.
2501 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2502 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2503 to decide whether to define the BeOS workaround macro;
2504 this adjusts to the change to AC_MBSTATE_T.
2506 2000-07-13 Paul Eggert <eggert@twinsun.com>
2508 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2510 * quotearg.c (quoting_style_args, quoting_style_vals,
2511 quotearg_buffer_restyled): Add support for
2512 clocale_quoting_style. Undo previous change to
2513 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2514 and "{RIGHT QUOTATION MARK}" msgids.
2516 2000-07-05 Paul Eggert <eggert@twinsun.com>
2518 The old behavior of quoting `like this' doesn't look good with
2519 newer, ISO-style fonts. See:
2520 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2522 Instead, quote "like this" by default. Let the translator
2523 tailor the locale-specific quoting behavior by providing
2524 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2526 * quotearg.c (N_): New macro.
2527 (gettext_default): New function.
2528 (quotearg_buffer_restyled): Use
2529 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2530 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2532 2000-07-09 Jim Meyering <meyering@lucent.com>
2534 * Most files: Update copyright dates to include 2000.
2536 2000-07-08 Jim Meyering <meyering@lucent.com>
2538 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2540 (xgethostname): Remove now-unnecessary #ifdef.
2541 Move declaration of `err' into loop where it's used.
2543 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2545 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2546 by allocating a larger buffer. Test the gethostname return value for
2547 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2548 returns an error and ENAMETOOLONG isn't defined.
2550 2000-07-05 Paul Eggert <eggert@twinsun.com>
2551 and Bruno Haible <haible@clisp.cons.org>
2553 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2555 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2557 * quotearg.c (struct quoting_options): Simplify quote_these_too
2560 2000-07-03 Jim Meyering <meyering@lucent.com>
2562 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2563 Reported by Bruno Haible.
2565 2000-07-04 Jim Meyering <meyering@lucent.com>
2567 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2568 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2571 2000-07-03 Paul Eggert <eggert@twinsun.com>
2572 and Bruno Haible <haible@clisp.cons.org>
2574 * quotearg.c (mbrtowc):
2575 Assign to *pwc, and return 1 only if result is nonzero.
2576 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2578 2000-07-03 Jim Meyering <meyering@lucent.com>
2580 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2581 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2584 2000-07-02 Jim Meyering <meyering@lucent.com>
2586 * quotearg.c (mbstate_t): Don't define here.
2588 2000-07-02 Jim Meyering <meyering@lucent.com>
2590 * nanosleep.c (SIGCONT): Define if not already defined.
2592 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2594 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2595 per change in ../m4/ls-mntd-fs.m4.
2596 (read_filesystem_list): Ignore symbolic links.
2598 2000-06-29 Jim Meyering <meyering@lucent.com>
2600 * same.c: Include <string.h> or <strings.h>, as appropriate,
2601 for declaration of strcmp.
2603 * long-options.c: Include <stdlib.h>, for declaration of exit.
2605 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2606 Avoid warning by casting result to `char *' to remove `const'.
2608 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2610 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2612 2000-06-26 Paul Eggert <eggert@twinsun.com>
2614 savedir now sets errno on failure and invokes xmalloc to get memory.
2615 Fix a couple of other minor bugs while we're at it.
2617 * savedir.c (<unistd.h>): Do not include; there's no need.
2618 (NAMLEN): Remove macro.
2619 (malloc, realloc): Remove decls.
2621 ("xalloc.h"): Include.
2622 (NAME_SIZE_DEFAULT): New macro.
2623 (savedir): Use xmalloc / xrealloc to allocate memory.
2624 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2625 Skip "" directory entries.
2626 Use strlen to calculate directory entry length, since the old method
2627 is rarely used these days and isn't worth supporting.
2628 Don't use a pointer after freeing it.
2629 Check for integer overflow when calculating allocation size.
2630 Use memcpy to copy entries, instead of stpcpy.
2631 Set errno properly when returning NULL.
2632 Check for readdir error.
2634 2000-06-26 Jim Meyering <meyering@lucent.com>
2636 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2638 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2640 * getusershell.c (xmalloc, xrealloc): Remove functions.
2642 Don't include <stdlib.h>. Don't declare malloc, realloc.
2644 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2646 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2648 2000-06-24 Jim Meyering <meyering@lucent.com>
2650 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2652 2000-06-21 Jim Meyering <meyering@lucent.com>
2654 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2656 2000-06-19 Paul Eggert <eggert@twinsun.com>
2658 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2659 (mbrtowc, mbstate_t): Define substitutes if
2660 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2661 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2662 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2664 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2666 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2667 than 1024, return a memory chunk of least possible size, instead
2668 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2669 Use free/xmalloc instead of xrealloc to avoid copying for very long
2672 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2674 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2675 address, not strdup. Include <stdlib.h> and don't declare free().
2677 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2679 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2682 2000-06-21 Jim Meyering <meyering@lucent.com>
2684 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2685 (noinst_HEADERS): Add getstr.h.
2687 * getline.c (getstr): Move into a separate file.
2688 * getstr.c (getstr): New file, extracted from getline.c, with
2689 the following changes: new parameter, delim2; both delim[12]
2690 parameters have type `int', not `char'. The latter would lose
2691 with 8-bit delimiters.
2692 * getstr.h: New file.
2694 2000-06-19 Jim Meyering <meyering@lucent.com>
2696 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2698 2000-06-18 Jim Meyering <meyering@lucent.com>
2700 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2701 Besides, these days every porting target provides a mkdir function.
2703 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2704 (this snippet comes from src/system.h).
2706 2000-06-15 Paul Eggert <eggert@twinsun.com>
2708 * human.c (adjust_value): New function.
2709 (human_readable_inexact): Apply rounding style even when
2710 printing approximate values.
2712 2000-06-14 Paul Eggert <eggert@twinsun.com>
2714 * human.c (human_readable_inexact): Allow an input block
2715 size that is not a multiple of the output block size, and vice versa.
2716 Reported by Piergiorgio Sartor.
2718 2000-06-14 Paul Eggert <eggert@twinsun.com>
2720 * getdate.y (get_date): Apply relative times after time
2721 zone indicator, not before. Reported by Todd A. Jacobs.
2723 2000-06-13 Jim Meyering <meyering@lucent.com>
2725 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2727 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2729 2000-06-12 Paul Eggert <eggert@twinsun.com>
2731 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2733 2000-06-04 Paul Eggert <eggert@twinsun.com>
2735 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2737 2000-06-04 Jim Meyering <meyering@lucent.com>
2739 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2740 SunOS4.1.4 for which gid_t is an unsigned type.
2742 2000-06-03 Jim Meyering <meyering@lucent.com>
2744 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2746 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2748 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2749 newer, don't install charset.alias.
2750 * config.charset: Change the Linux/glibc rules so they become empty
2751 on glibc-2.1 or newer.
2753 2000-06-02 Jim Meyering <meyering@lucent.com>
2755 * mountlist.c: Back out last change. Instead, do this...
2756 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2757 member using the same `ignore'-testing code.
2758 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2762 2000-05-29 Jim Meyering <meyering@lucent.com>
2764 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2765 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2767 2000-05-22 Jim Meyering <meyering@lucent.com>
2769 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2771 2000-05-18 Jim Meyering <meyering@lucent.com>
2773 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2774 back, too, since it may have been modified by allocate_entry.
2775 (hash_delete): Rewrite to use neither the assignment operator
2776 nor the comma operator in an if-expression.
2778 2000-05-15 Paul Eggert <eggert@twinsun.com>
2781 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2782 Remove; no longer needed.
2783 "quotearg.h": Add include.
2784 (file_name): Do not bother to explicitly initialize to NULL; it's less
2785 efficient on some hosts.
2786 (close_stdout_status): Remove test as to whether stdout was already
2787 closed; it breaks for the case "echo x | sort >&-".
2788 Quote file name colons.
2789 Do not assume that _("write error") lacks format strings.
2791 2000-05-15 Jim Meyering <meyering@lucent.com>
2793 * version-etc.c (version_etc_copyright): Update the copyright string
2794 used in all --version output.
2796 2000-05-14 Jim Meyering <meyering@lucent.com>
2798 * closeout.c (close_stdout_set_file_name): New function.
2799 (close_stdout_status): Use new file-scoped global.
2800 Return right away if fstat says the stdout file descriptor is invalid.
2801 * closeout.h (close_stdout_set_file_name): Declare.
2803 2000-05-10 Jim Meyering <meyering@lucent.com>
2805 * closeout.c [default_exit_status]: New file-scoped variable.
2806 (close_stdout_set_status): New function.
2807 * closeout.h (close_stdout_set_status): Declare.
2809 2000-05-08 Jim Meyering <meyering@lucent.com>
2811 * long-options.c: Don't include closeout.h.
2812 (parse_long_options): Don't call close_stdout for --version.
2814 2000-05-06 Jim Meyering <meyering@lucent.com>
2816 * strnlen.c: Undefine __strnlen and strnlen.
2817 [!weak_alias]: Define __strnlen to strnlen.
2819 * atexit.c: New file, from libiberty.
2821 2000-05-06 Jim Meyering <meyering@lucent.com>
2823 * closeout.c (close_stdout_status): Also check for errors on the
2826 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2828 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2829 instead of xmalloc, xrealloc, path_concat.
2830 (locale_charset): Treat empty environment variables as absent.
2831 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2833 2000-05-04 Jim Meyering <meyering@lucent.com>
2835 * getopt.c: Update from glibc.
2836 * obstack.c: Likewise.
2837 * obstack.h: Likewise.
2838 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2840 * regex.h: Likewise.
2841 * strndup.c: Likewise.
2842 * strnlen.c: New file, from glibc.
2844 2000-05-01 Jim Meyering <meyering@lucent.com>
2846 * full-write.c (full_write): Remove `FIXME' part of comment.
2848 2000-04-29 Jim Meyering <meyering@lucent.com>
2850 * path-concat.c: Declare strdup only if it's not defined.
2851 * canon-host.c: Likewise.
2853 2000-04-28 Jim Meyering <meyering@lucent.com>
2855 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2856 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2857 included first, then limits.h is included by locale.h by libintl.h.
2858 From John David Anglin.
2860 2000-04-25 Jim Meyering <meyering@lucent.com>
2862 * makepath.c (S_IRWXUGO): Define.
2863 (make_path): Always perform explicit chmod if MODE specifies any
2864 of the `special' permission bits. Prompted by a bug report against
2865 install from Mate Wierdl and Joost van Baal.
2867 2000-04-18 Jim Meyering <meyering@lucent.com>
2871 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2872 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2874 2000-04-17 Jim Meyering <meyering@lucent.com>
2876 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2877 the definition of it to rpl_strftime also defined-away the system's
2880 2000-04-15 Jim Meyering <meyering@lucent.com>
2882 Use `C' to denote so-called `contiguous' files, the same way
2884 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2885 (ftypelet): Use S_ISCTG.
2886 From Michael Deutschmann.
2888 2000-04-14 Jim Meyering <meyering@lucent.com>
2890 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2892 2000-04-08 Jim Meyering <meyering@lucent.com>
2894 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2895 names don't conflict. Reported by Eli Zaretskii.
2897 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2899 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2900 bug. Deal with the different error behavior of Irix iconv.
2902 2000-04-07 Jim Meyering <meyering@lucent.com>
2904 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2905 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2907 2000-04-05 Jim Meyering <meyering@lucent.com>
2909 Portability tweaks required for ultrix4.3.
2910 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2911 * readutmp.c: Include sys/types.h before sys/stat.h.
2912 * canon-host.c: Declare strdup.
2913 * path-concat.c: Likewise.
2914 From John David Anglin.
2916 2000-04-04 Jim Meyering <meyering@lucent.com>
2918 Be more DOS 8.3-friendly.
2919 * ref-add.sin: Renamed from ref-add.sed.in.
2920 * ref-del.sin: Renamed from ref-del.sed.in.
2921 * Makefile.am: Reflect renaming.
2922 Reported by Eli Zaretskii.
2924 Use a temporary file name that won't clash with `charset.alias'
2925 in the DOS 8.3 name space.
2926 * Makefile.am (charset_tmp): Define.
2927 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2928 (uninstall-local): Likewise.
2929 Reported by Eli Zaretskii.
2931 2000-03-29 Paul Eggert <eggert@twinsun.com>
2933 * time/strftime.c (my_strftime): Make sure we call the system
2934 strftime, not ourselves, when invoking the underlying strftime.
2936 2000-03-24 Jim Meyering <meyering@lucent.com>
2938 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2939 (charset_alias): Define.
2940 (install-exec-local): Factor out common code.
2941 (uninstall-local): Split lines longer than 80.
2942 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2944 (.sed.in.sed): New rule. Don't redirect directly to $@.
2945 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2947 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2949 * config.charset: Output a line containing "Packages using this file".
2950 * ref-add.sed.in, ref-del.sed.in: New files.
2951 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2952 ref-del.sed): New rules.
2954 2000-03-17 Jim Meyering <meyering@lucent.com>
2956 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2957 Otherwise, include <strings.h>
2959 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2961 * unicodeio.c (utf8_wctomb): New function.
2962 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2963 format instead of in UCS-4 with platform dependent endianness.
2965 2000-03-07 Paul Eggert <eggert@twinsun.com>
2967 * savedir.c (savedir): Work even if directory size is
2968 negative; this can happen with some screwy NFS configurations.
2970 2000-03-06 Jim Meyering <meyering@lucent.com>
2972 * localcharset.c (get_charset_aliases): Don't try to free file_name
2973 if it's NULL (because we ran out of memory). From Bruno Haible.
2975 2000-03-05 Jim Meyering <meyering@lucent.com>
2977 * localcharset.c ("path-concat.h"): Include.
2978 (get_charset_aliases): Use path_concat instead of ANSI string
2981 * unicodeio.h (PARAMS): Define.
2982 Use it to guard prototype.
2984 2000-03-04 Jim Meyering <meyering@lucent.com>
2986 * Makefile.am (install-exec-local): Create $(libdir) before installing
2988 (uninstall-local): Uncomment this rule so `make distcheck' works
2991 * unicodeio.c (<errno.h>): Include it.
2992 (errno): Declare if not defined.
2994 * localcharset.c: Add Bruno's comment justifying use of volatile.
2996 * config.charset: New version, incorporating remarks from a linux
2997 i18n mailing list. From Bruno Haible.
2999 2000-03-02 Jim Meyering <meyering@lucent.com>
3001 * Makefile.am (EXTRA_DIST): Add config.charset.
3003 2000-03-01 Jim Meyering <meyering@lucent.com>
3005 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3006 * unicodeio.c: Likewise.
3008 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3010 * config.charset: New file.
3011 * localcharset.c: New file.
3012 * unicodeio.h, unicodeio.c: New files.
3013 * Makefile.am (DEFS): Add -DLIBDIR=...
3014 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3015 (noinst_HEADERS): Add unicodeio.h.
3016 (all-local, install-exec-local, charset.alias): New targets.
3018 2000-02-28 Paul Eggert <eggert@twinsun.com>
3020 * quotearg.c (ALERT_CHAR): New macro.
3021 (quotearg_buffer_restyled): Use it.
3023 2000-02-27 Jim Meyering <meyering@lucent.com>
3025 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3026 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3028 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3029 not `#if STDC_HEADERS'.
3030 Declare malloc if needed.
3032 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3033 now that autoconf always defines the HAVE_DECL_ symbols.
3034 * human.c: Likewise.
3036 * strtoumax.c: Likewise.
3038 * backupfile.c: Arrange for cpp to fail if the configure-time
3039 declaration check was not run.
3041 * human.c: Likewise.
3043 * strtoumax.c: Likewise.
3045 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3046 then first look up the entire `.'-containing string as a login name.
3048 2000-02-18 Paul Eggert <eggert@twinsun.com>
3050 * getdate.y: Handle two-digit years with leading zeros correctly.
3051 (textint): New typedef.
3052 (parser_control): Member year changed from int to textint.
3054 (YYSTYPE): Removed; replaced by %union with int and textint members.
3055 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3056 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3057 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3058 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3059 (date, number, to_year): Use width of number in digits, not its value,
3060 to determine whether it's a 2-digit year, or a 2-digit time.
3061 (yylex): Store number of digits of numeric tokens.
3062 Reported by John Kendall.
3064 (parser_control): Changed from struct parser_control to typedef (for
3065 consistency). All uses changed.
3067 (tID): Removed; not used.
3068 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
3070 2000-02-14 Paul Eggert <eggert@twinsun.com>
3072 * getpagesize.h (getpagesize): Port to VMS for Alpha;
3073 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
3075 2000-02-12 Jim Meyering <meyering@lucent.com>
3077 * userspec.c (ISDIGIT): Define it.
3078 (isdigit): Remove definition.
3079 (is_number): Use ISDIGIT, not isdigit.
3080 <libintl.h>: Include.
3082 (parse_user_spec): Mark translatable strings.
3084 2000-02-10 Jim Meyering <meyering@lucent.com>
3086 With these changes, nanosleep.[ch] are finally enough like the other
3087 lib/* replacement files to compile on a few more losing systems.
3089 * nanosleep.h: Don't include config.h.
3090 Remove prototype from declaration of nanosleep.
3091 (PARAMS): Remove now-unneeded definition.
3092 * nanosleep.c: #undef nanosleep.
3093 (rpl_nanosleep): Rename from nanosleep.
3095 2000-02-03 Jim Meyering <meyering@lucent.com>
3097 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
3098 rather than with `#if HAVE_UTMPNAME'.
3100 2000-02-01 Jim Meyering <meyering@lucent.com>
3102 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
3104 2000-01-31 Jim Meyering <meyering@lucent.com>
3106 * nanosleep.h (nanosleep): Guard declaration with
3107 `#if ! HAVE_DECL_NANOSLEEP'.
3108 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
3109 the declaration in that vendor's sys/timers.h.
3110 Reported by Christian Krackowizer.
3112 * quotearg.c (ISASCII): Add #undef and move definition to follow
3113 inclusion of wctype.h to work around solaris2.6 namespace pollution.
3114 (ISPRINT): Likewise.
3115 Reported by Tom Tromey.
3117 2000-01-30 Jim Meyering <meyering@lucent.com>
3119 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
3120 uses of ->ut_name. The latter doesn't work with new Linux header files
3121 where only utmpx.ut_user is declared.
3123 * readutmp.h (UT_USER): Define.
3125 2000-01-23 Jim Meyering <meyering@lucent.com>
3127 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
3130 2000-01-22 Jim Meyering <meyering@lucent.com>
3132 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
3133 [! HAVE_DECL_STRTOULL]: Declare strtoull.
3134 Required for some AIX systems. Reported by Christian Krackowizer.
3135 [TESTING] (main): New function.
3137 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
3138 * dirname.c (dir_name): Support for DOS-style file names with drive
3141 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
3143 * strverscmp.c (ISDIGIT): Define.
3144 (strverscmp): Use ISDIGIT, not isdigit.
3146 2000-01-17 Paul Eggert <eggert@twinsun.com>
3148 * nanosleep.c (nanosleep):
3149 Don't use SA_INTERRUPT to decide whether to call sigaction, as
3150 POSIX.1 doesn't require SA_INTERRUPT and some systems
3151 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
3152 it's been part of POSIX.1 since day 1 (in 1988).
3154 2000-01-17 Jim Meyering <meyering@lucent.com>
3156 * interlock: Remove unused file. Reported by François Pinard.
3158 2000-01-16 Paul Eggert <eggert@twinsun.com>
3160 * quotearg.c (quotearg_buffer_restyled): Do not quote
3161 alert, backslash, formfeed, and vertical tab unnecessarily in
3162 shell quoting style.
3165 version-control: never