1 2001-09-01 Jim Meyering <meyering@lucent.com>
3 * xreadlink.c: New file.
4 * xreadlink.h: New file.
5 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
7 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
8 doesn't conflict with sparc-sun-solaris2.7's definition in
9 /usr/include/sys/int_types.h.
11 * exclude.c: Use `""', not `<>' to #include non-system header files.
12 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
13 and strncasecmp as r-values. Unixware didn't have declarations.
15 2001-08-31 Jim Meyering <meyering@lucent.com>
17 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
18 Use an initial, malloc'd, buffer of length 128 rather than
19 a statically allocated one of length 1024.
21 2001-08-30 Paul Eggert <eggert@twinsun.com>
23 * lib/xgetcwd.c: Don't include pathmax.h.
24 Include stdlib.h and unistd.h if available.
26 (xmalloc, xstrdup, free): Remove decls.
27 (xgetcwd): Don't assume sizes fit in unsigned.
28 Check for overflow when computing sizes.
29 Simplify reallocation code.
31 2001-08-28 Paul Eggert <eggert@twinsun.com>
33 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
35 * strtoimax.c: Renamed from strtoxmax.c, removing the
38 Also, make the following further changes to make this file's
39 configuration more similar to that of strtol.c:
40 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
41 (strtoumax, uintmax_t, strtoull, strtol): Remove.
42 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
43 (strtoimax): Renamed from strtoumax. All uses of unsigned values
44 changed to signed values.
46 And make the following changes as well:
47 Fix copyright notice, as 1999 was missing.
49 (strtoimax): Check sizes at compile-time, not run-time.
50 Prefer strtol to strtoll if both work.
51 (main): Remove; it was not that useful and was a pain to maintain.
53 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
55 2001-08-30 Paul Eggert <eggert@twinsun.com>
57 * savedir.c (savedir): Remove size parameter, as POSIX says that
58 a directory's st_size can have an arbitrary value, so the old
59 usage could waste an arbitrary amount of memory. All uses
61 * savedir.h: Update prototype.
63 2001-08-30 Paul Eggert <eggert@twinsun.com>
65 * xstrtol.c (strtoimax): New decl.
67 2001-08-28 Paul Eggert <eggert@twinsun.com>
69 * xstrtol.h: Add copyright notice.
70 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
71 LONGINT_INVALID_SUFFIX_CHAR.
73 2001-08-30 Paul Eggert <eggert@twinsun.com>
75 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
78 2001-08-30 Paul Eggert <eggert@twinsun.com>
80 * hash.c: Remove '2001' from copyright notice.
82 2001-08-30 Paul Eggert <eggert@twinsun.com>
84 * full-write.h: New file.
85 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
86 * full-write.c: Correct credits, as cccp.c no longer
87 exists and anyway it was so heavily changed from the old cccp
88 code as to be unrecognizable. Include full-write.h.
89 (full_write) Return size_t, with short writes meaning failure.
90 All callers changed. This fixes a bug with large buffers
92 * utime.c: Include full-write.h.
94 2001-08-30 Paul Eggert <eggert@twinsun.com>
96 Merge 'exclude' changes from tar 1.13.22.
97 This fixes one or two unlikely storage allocation overflow bugs,
98 but doesn't change user-visible behavior otherwise.
100 2001-08-30 Paul Eggert <eggert@twinsun.com>
102 * exclude.c (bool): Declare, perhaps by including stdbool.h.
103 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
104 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
105 Include if available.
106 (<xalloc.h>): Include
107 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
108 (verify): New macro. Use it to verify that EXCLUDE macros do not
109 collide with FNM macros.
110 (struct patopts): New struct.
111 (struct exclude): Use it, as exclude patterns now come with options.
112 (new_exclude): Support above changes.
113 (new_exclude, add_exclude_file):
114 Initial size must now be a power of two to simplify overflow checking.
115 (free_exclude, fnmatch_no_wildcards): New function.
116 (excluded_filename): No longer requires options arg, as the options
117 are determined by add_exclude. Now returns bool, not int.
118 (excluded_filename, add_exclude):
119 Add support for the fancy new exclusion options.
120 (add_exclude, add_exclude_file): Now takes int options arg.
121 Check for arithmetic overflow when computing sizes.
122 (add_exclude_file): xrealloc might modify errno, so don't
123 realloc until after errno might be used.
125 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
127 (free_exclude): New decl.
128 (add_exclude, add_exclude_file): Now takes int options arg.
129 (excluded_filename): No longer requires options arg, as the options
130 are determined by add_exclude. Now returns bool, not int.
132 2001-08-30 Paul Eggert <eggert@twinsun.com>
134 * alloca.c (alloca): Arg is of type size_t, not unsigned.
136 2001-08-27 Jim Meyering <meyering@lucent.com>
138 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
140 * version-etc.c (N_): Remove definition.
141 Revert most of last change.
142 Instead, simply don't mark the `Copyright...' string for translation.
143 Based on advice from Paul Eggert.
145 * strtoxmax.c: Tweak comment.
147 2001-08-26 Jim Meyering <meyering@lucent.com>
149 * version-etc.c (version_etc_copyright_fmt): Replace literal year
150 of copyright with `%s' so translators don't get an untranslated
152 (COPYRIGHT_YEAR): Define.
153 (version_etc): Use fprintf rather than fputs.
154 Suggestion from Ulrich Drepper.
156 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
158 * strtoll.c: New file, from GNU libc.
159 * xstrtoimax.c: New file.
161 * xstrtol.h: Add xstrtoimax.
162 * strtoumax.c: New file. Simply include "strtoumax.c".
163 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
165 * strtoumax.c: Factor to work both for unsigned and signed types, ...
166 * strtoxmax.c: ... then renamed to this.
168 2001-08-13 Paul Eggert <eggert@twinsun.com>
170 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
171 Port to Solaris 8, where 'sed' requires a space after the 'r'
172 command, and where sh dislikes "$/". Clean up the spacing a bit.
173 Redirect output to $tmp just once.
175 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
177 * addext.c (<errno.h>): Include.
178 (errno): Declare if not defined.
179 (addext): Work correctly when pathconf returns -1 and leaves
180 errno alone because there is no limit. Also, work even if
181 pathconf returns a value greater than SIZE_MAX.
183 2001-08-12 Jim Meyering <meyering@lucent.com>
185 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
186 Simply `return getcwd (NULL, 0);'.
187 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
188 Use 1300 as initial value for length, not PATH_MAX.
190 * pathmax.h: Clean up cpp syntax.
192 2001-08-12 Jim Meyering <meyering@lucent.com>
194 * gettimeofday.c: New file.
196 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
198 2001-08-04 Jim Meyering <meyering@lucent.com>
200 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
201 to get in sync with glibc.
203 2001-08-03 Paul Eggert <eggert@twinsun.com>
205 The following changes are from gettext 0.10.39 as maintained by
208 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
209 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
210 with inverted sense. All uses changed.
212 * mbswidth.c: Don't include <limits.h>.
213 Include <stdlib.h> and <string.h> unconditionally.
214 (iswcntrl, mbsinit, ISCNTRL): New macros.
215 (mbsnwidth): Use K&R style function declarations.
216 Don't bother checking for MB_LEN_MAX == 1, since the compiler
217 can optimize it when MB_CUR_MAX == 1.
218 The width of control characters is zero, not 1.
220 2001-07-15 Jim Meyering <meyering@lucent.com>
222 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
223 (BUILT_SOURCES): Add unlocked-io.h.
224 (io_functions): Define.
225 (unlocked-io.h): New rule.
226 (DISTCLEANFILES): Add unlocked-io.h.
227 (all-local): Depend on unlocked-io.h, to ensure it is created.
229 * unlocked-io.hin: New file
231 * regex.c: Update from glibc.
233 2001-07-05 Jim Meyering <meyering@lucent.com>
235 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
237 (libfetish_a_SOURCES): Put all .h files here instead.
238 Remove a thus-exposed (better checks in automake) duplicate and
239 two unnecessary .h files.
241 2001-06-11 Jim Meyering <meyering@lucent.com>
243 * regex.c: Update from GNU libc.
245 2001-05-27 Jim Meyering <meyering@lucent.com>
247 * readutmp.h (UT_TYPE): Define.
249 2001-05-24 Jim Meyering <meyering@lucent.com>
251 * argmatch.c: Include "quote.h".
252 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
253 quote function. Reported by Göran Uddeborg.
255 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
257 * dirname.c (dir_name): Compute append_dot using path, not newpath
258 which is not yet declared.
260 2001-05-11 Paul Eggert <eggert@twinsun.com>
262 * Makefile.am (libfetish_a_SOURCES):
263 Add strftime.c, since we now compile it on all hosts.
265 * strftime.c (my_strftime):
266 Define to nstrftime if emacs, but only if my_strftime is not defined.
267 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
268 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
269 Add one more extra argument: a nanoseconds value.
272 (my_strftime function): Add %N format.
273 (emacs_strftimeu): Renamed from emacs_strftime,
274 with extra ut argument.
276 2001-05-11 Paul Eggert <eggert@twinsun.com>
278 dirname code cleanup. base_name now behaves more compatibly
279 with POSIX basename when given file names that have trailing
280 slashes, and similarly for dir_name. Add new primitives
281 base_len and dir_len. Put the directory-name-related decls
284 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
285 * backupfile.c (base_name): Likewise.
286 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
287 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
288 * makepath.c (strip_trailing_slashes): Likewise.
289 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
291 * rename.c (strip_trailing_slashes): Likewise.
292 * same.c (base_name): Likewise.
293 * stripslash.c (ISSLASH): Likewise.
295 * addext.c: Include <dirname.h> after size_t is defined.
296 * backupfile.c: Likewise.
298 * addext.c (addext): Use base_len to trim redundant
299 trailing slashes instead of doing it ourselves.
300 But do not trim the last slash if it is not redundant.
302 * backupfile.c (find_backup_file_name,
303 max_backup_version): Use base_len instead of rolling it ourselves.
304 Handle the case of "" and (on DOS) "C:" correctly.
306 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
307 Include <string.h>, <dirname.h>.
308 (base_name): Allow file names ending in slashes, other than names
309 that are all slashes. In this case, return the basename followed
310 by the slashes. This is more general, and can be used in places
311 where the original base_name purposely had an assertion failure.
312 (base_len): New function.
314 * dirname.c: Include <string.h> instead of <stdlib.h>.
315 Do not include <assert.h>; no longer needed.
317 (memrchr): Remove decl.
318 (dir_name_r): Remove.
319 (dir_len): Renamed from dirlen. All callers changed.
320 Rewrite in terms of base_name, for simplicity and consistency.
321 (dir_name): Never return NULL. All callers changed.
322 Do not include <stdlib.h> in test program; no longer needed.
323 return 0; is fine for test program.
325 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
327 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
329 * path-concat.c (path_concat): Use base_len to compute
330 base length, not strlen; this means we cannot rely on memcpy
333 * same.c (STREQ): Remove.
334 (same_name): Handle the case where the basename ends in trailing '/'.
336 * stripslash.c (strip_trailing_slashes): Return nonzero if
337 a slash was stripped. Do not strip the last slash after a
340 2001-04-08 Jim Meyering <meyering@lucent.com>
342 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
343 recomputed; that's necessary when the offset spans a DST transition.
344 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
346 2001-04-02 Jim Meyering <meyering@lucent.com>
348 * regex.h, regex.c: Update from GNU libc.
350 2001-03-19 Paul Eggert <eggert@twinsun.com>
352 * version-etc.c (version_etc_copyright): Update to 2001.
354 2001-03-16 Paul Eggert <eggert@twinsun.com>
356 * tempname.c (uint64_t): Define to uintmax_t if
357 not defined, and if UINT64_MAX is not defined.
358 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
359 Reported by John David Anglin.
361 2001-03-10 Bruno Haible <haible@clisp.cons.org>
363 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
364 alias if codeset is empty.
365 * config.charset (BeOS): Use wildcard syntax.
367 2001-03-13 Jim Meyering <meyering@lucent.com>
369 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
370 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
373 2001-03-06 Bruno Haible <haible@clisp.cons.org>
375 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
377 * unicodeio.c (print_unicode_char): Simplify accordingly.
379 2001-03-06 Bruno Haible <haible@clisp.cons.org>
381 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
382 support for DOS/DJGPP.
384 2001-02-28 Paul Eggert <eggert@twinsun.com>
386 * Makefile.am (libfetish_a_SOURCES):
387 Add dup-safer.c, fopen-safer.c.
388 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
390 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
392 2001-02-25 Paul Eggert <eggert@twinsun.com>
394 The mkstemp replacement is taken from glibc 2.2.2, with some
395 portability fixes for use outside glibc, as follows:
397 * tempname.c (struct_stat64): New macro.
398 (direxists, __gen_tempname): Use it.
399 This avoids a portability problem with Solaris 8.
401 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
402 (<stddef.h>, <stdint.h>, <string.h>):
403 Include only if STDC_HEADERS || _LIBC.
404 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
405 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
406 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
407 (__set_errno): Define this macro if <errno.h> doesn't.
408 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
409 Define these macros if <stdio.h> doesn't.
410 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
411 Define these macros if <sys/stat.h>
412 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
413 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
414 __xstat64): Define if not _LIBC.
415 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
416 (__gen_tempname): Invoke gettimeofday only if
417 HAVE_GETTIMEOFDAY || _LIBC;
418 otherwise, fall back on plain "time".
419 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
421 * mkstemp.c (__GT_FILE): Define to zero if not defined.
423 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
425 2001-02-17 Jim Meyering <meyering@lucent.com>
427 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
428 around included file name.
430 * strnlen.c (__strnlen): Merge in a change from GNU libc.
432 * strftime.c: Update from GNU libc (the only changes were to comments).
434 2001-02-13 Bruno Haible <haible@clisp.cons.org>
436 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
438 2001-02-17 Paul Eggert <eggert@twinsun.com>
440 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
441 Remove workaround macros for hosts that have mbrtowc but not
442 mbstate_t, as we now insist on proper declarations for both
443 before using mbrtowc.
445 2001-02-17 Jim Meyering <meyering@lucent.com>
447 * regex.c: Update from libc.
449 2001-02-16 Paul Eggert <eggert@twinsun.com>
451 * alloca.c (malloc): Undef before defining, since stdlib.h
452 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
453 Reported by Mark Hounschell via Paul Eggert.
455 2001-01-30 Bruno Haible <haible@clisp.cons.org>
457 * config.charset: Update for FreeBSD 4.2.
459 2001-01-26 Jim Meyering <meyering@lucent.com>
461 * quotearg.c: Include stddef.h.
462 * quote.c: Include stddef.h.
463 Reported by Axel Kittenberger.
465 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
466 line in double quotes so that it evokes a better diagnostic.
467 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
468 Reported by Axel Kittenberger.
470 2001-01-15 Bruno Haible <haible@clisp.cons.org>
472 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
473 to avoid a warning. Add back 'const' to inptr.
475 2001-01-16 Jim Meyering <meyering@lucent.com>
477 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
480 2001-01-14 Jim Meyering <meyering@lucent.com>
482 * rename.c: New file. From Volker Borchert.
483 Include stdlib.h, string.h or strings.h, and xalloc.h.
484 Use strip_trailing_slashes rather than open-coding it.
486 2001-01-03 Paul Eggert <eggert@twinsun.com>
488 * strftime.c: Sync with glibc time/strftime.c 1.81.
490 2001-01-03 Jim Meyering <meyering@lucent.com>
492 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
493 local `inptr' to avoid warning with some system declarations of iconv.
495 2000-12-29 Paul Eggert <eggert@twinsun.com>
497 * modechange.c: Do not assume that mode_t uses the
498 traditional octal encoding. E.g. "chmod 1 FOO" should set
499 the other-execute bit of FOO even if S_IXOTH != 1.
501 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
502 WOTH, XOTH, ALLM): New macros.
503 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
504 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
506 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
507 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
509 No need to use uintmax_t; unsigned long is long enough.
510 Don't bother to get suffix since we don't use it.
512 2000-12-24 Jim Meyering <meyering@lucent.com>
514 * hash.c (is_prime): Return explicit boolean values.
515 (hash_get_first): Return NULL to appease Irix5.6's 89.
516 Reported by Nelson Beebe.
518 2000-10-31 Bruno Haible <haible@clisp.cons.org>
520 * localcharset.c (locale_charset): Add support for Win32.
522 2000-12-18 Paul Eggert <eggert@twinsun.com>
524 * physmem.h, physmem.c: New files.
526 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
527 (noinst_HEADERS): Add physmem.h.
529 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
530 't' for compatibility with Solaris 8 sort.
532 2000-12-18 Bruno Haible <haible@clisp.cons.org>
534 * config.charset: Add support for BeOS.
536 2000-12-16 Jim Meyering <meyering@lucent.com>
538 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
539 SHELLS_FILE to a file name that's useful on djgpp systems.
541 (ADDITIONAL_DEFAULT_SHELLS): Define.
542 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
543 Based mostly on a patch from Prashant TR.
545 2000-12-16 Jim Meyering <meyering@lucent.com>
547 This bug had a serious impact on chown: `chown N:M FILE' (for integer
548 N and M) would have treated it like `chown N:N FILE'.
550 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
552 2000-10-31 Bruno Haible <haible@clisp.cons.org>
554 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
555 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
556 to the list of canonical encodings. Rename EUC-CN to GB2312.
558 2000-12-08 Andreas Schwab <schwab@suse.de>
560 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
561 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
563 2000-12-07 Jim Meyering <meyering@lucent.com>
565 * stripslash.c (ISSLASH): Define.
566 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
569 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
570 (dir_name_r): Declare this function as static.
571 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
572 manifest itself on a name containing a mix of slashes and
574 Make this function work with names starting with a DOS-style
575 drive letter and colon prefix.
576 (dir_name): Append `.' if necessary.
577 Based mostly on patches from Prashant TR and Eli Zaretskii.
579 * dirname.h (dir_name_r): Remove prototype.
581 2000-12-05 Jim Meyering <meyering@lucent.com>
583 * dirname.c (dir_name_r): Add `const' in a few local declarations.
585 2000-12-04 Jim Meyering <meyering@lucent.com>
587 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
588 Also include memory.h, stdlib.h, unistd.h if appropriate.
589 Reported by Andreas Jaeger (conflicting declaration of malloc).
591 2000-12-02 Jim Meyering <meyering@lucent.com>
593 * closeout.h: Make idempotent, to avoid some obscure warnings.
595 2000-12-01 Paul Eggert <eggert@twinsun.com>
597 * memrchr.c: Include <config.h> before any system include file.
599 2000-11-29 Paul Eggert <eggert@twinsun.com>
601 * dirname.c (dir_name_r): Fix typo: int -> size_t.
603 2000-11-26 Jim Meyering <meyering@lucent.com>
605 * memcoll.c: Include sys/types.h. From Werner Almesberger.
607 2000-11-22 Paul Eggert <eggert@twinsun.com>
609 * strftime.c (my_strftime): Do not invoke mbrlen with a
610 size of (size_t) -1; it's not portable.
612 2000-11-17 Akim Demaille <akim@epita.fr>
614 * obstack.h: Formatting changes.
615 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
616 prevent type checking.
617 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
618 cast the value to (void *): assigning a `foo *' to a `void *'
620 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
622 2000-11-17 Jim Meyering <meyering@lucent.com>
624 * strstr.c: Update from GNU libc.
626 2000-11-16 Jim Meyering <meyering@lucent.com>
628 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
630 2000-11-11 Jim Meyering <meyering@lucent.com>
632 * error.c: Add a couple #includes, merging from GNU libc version.
634 2000-11-10 Jim Meyering <meyering@lucent.com>
636 * obstack.h: Update from GNU libc.
637 * obstack.c: Likewise.
639 2000-11-06 Paul Eggert <eggert@twinsun.com>
641 * getusershell.c (setusershell): Use rewind rather than
642 fseek/fseeko, to avoid configuration hassles with fseeko.
643 Don't bother opening SHELLS_FILE if shellstream is NULL;
646 2000-11-05 Jim Meyering <meyering@lucent.com>
648 * makepath.h (make_dir): Declare.
649 * makepath.c (make_dir): Remove `static' attribute.
652 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
654 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
655 last one in a bucket, advance to the next bucket.
657 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
659 * fnmatch.c: Do not comment out all the code if we are using
660 the GNU C library, because in some cases we are replacing buggy
661 code in the GNU C library itself.
663 2000-10-30 Paul Eggert <eggert@twinsun.com>
665 * error.h, getline.h, modechange.h:
666 Remove "2000" from Copyright line, as the file hasn't been
667 changed this year other than in the copyright notice.
669 * xalloc.h: Add "2000" to Copyright line, as this file
670 was changed this year.
672 2000-10-30 Paul Eggert <eggert@twinsun.com>
674 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
675 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
676 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
678 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
680 * regex.h (__restrict_arr): Move definition out of #ifndef block.
681 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
682 doesn't define __restrict_arr.
684 2000-10-29 Jim Meyering <meyering@lucent.com>
686 * xstat.in: Fix grammar in comment.
688 2000-10-28 Jim Meyering <meyering@lucent.com>
690 * memchr.c: Update from libc.
691 Adjust for portability:
692 [HAVE_STDLIB_H]: Include stdlib.h.
693 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
695 [!weak_alias]: Define __memchr to memchr.
697 * regex.c: Update from libc.
699 * getopt1.c: Likewise.
700 * memcmp.c: Likewise.
702 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
703 Avoid using fseek, when possible -- it's broken by design.
704 Patch by Ulrich Drepper.
706 2000-10-26 Jim Meyering <meyering@lucent.com>
708 * strftime.c: Update from libc.
710 2000-10-25 Jim Meyering <meyering@lucent.com>
712 * obstack.c: Update from libc.
714 2000-10-23 Jim Meyering <meyering@lucent.com>
716 * hard-locale.c (hard_locale): Revert last change -- it was simply
717 wrong. That set_locale call must not have any side effects.
720 2000-10-22 Jim Meyering <meyering@lucent.com>
722 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
723 [CYCLIC]: Remove now-unused definition.
725 * save-cwd.c (O_DIRECTORY): Define, if needed.
726 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
727 Suggestion from Ulrich Drepper.
729 2000-10-21 Jim Meyering <meyering@lucent.com>
731 * dirname.c (dir_name_r): New function, factored out of dir_name.
732 (dir_name): Use dir_name_r.
733 * dirname.h (dir_name_r): Declare it.
735 2000-10-21 Jim Meyering <meyering@lucent.com>
737 * dirname.c (memrchr): Declare if necessary.
738 (dir_name): Remove the restriction that there be no
739 trailing slashes. Now, this code skips past them, effectively
741 [TEST_DIRNAME] (main): New unit tests.
743 * memrchr.c: New file from GNU libc.
744 Undef __memrchr, too.
745 [!weak_alias]: Define __memrchr to memrchr.
746 Guard weak_alias use with `#ifdef weak_alias'.
748 2000-10-17 Jim Meyering <meyering@lucent.com>
750 * quote.h (PARAMS): Define and use.
751 Reported by Akim Demaille.
753 * getopt.c: Update from libc.
755 2000-10-16 Jim Meyering <meyering@lucent.com>
757 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
760 2000-09-25 Jim Meyering <meyering@lucent.com>
762 * md5.h (rol): Define (from GnuPG).
764 * sha.c: Give credit (GnuPG) where due.
765 (M): Use rol rather than open-coding it.
768 2000-09-21 Jim Meyering <meyering@lucent.com>
770 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
771 Reported by Michael Stone.
773 2000-09-20 Jim Meyering <meyering@lucent.com>
775 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
776 (noinst_HEADERS): Add sha.h.
777 Based on code from Scott G. Miller and from GnuPG.
779 2000-09-15 Jim Meyering <meyering@lucent.com>
781 * regex.c: Update from libc.
783 2000-09-10 Jim Meyering <meyering@lucent.com>
785 * getopt.c (_getopt_internal): Update from glibc.
787 2000-09-09 Jim Meyering <meyering@lucent.com>
789 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
790 think it should be used as a general replacement for isascii.
791 * fnmatch.c: Likewise.
792 * mbswidth.c: Likewise
796 * userspec.c: Include sys/param.h and limits.h.
798 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
799 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
800 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
801 UID, GID. Check range.
803 2000-09-06 Jim Meyering <meyering@lucent.com>
805 * getopt.c (_getopt_internal): Update from glibc.
807 2000-08-30 Jim Meyering <meyering@lucent.com>
809 * strftime.c: Merge in changes from GNU libc.
811 2000-08-26 Jim Meyering <meyering@lucent.com>
813 * closeout.c: Include "__fpending.h".
814 (close_stdout_status): Return right away if there's nothing to flush.
816 * Makefile.am (noinst_HEADERS): Add __fpending.h.
817 * __fpending.c: New file.
818 * __fpending.h: New file.
820 2000-08-07 Paul Eggert <eggert@twinsun.com>
822 Standardize on "memory exhausted" instead of "Memory exhausted"
823 or "virtual memory exhausted".
824 * obstack.c (print_and_abort): Use "memory exhausted", not
825 "virtual memory exhausted".
826 * same.c (same_name): Invoke xalloc_die instead of printing
828 * userspec.c (parse_user_spec): Likewise.
829 * bumpalloc.h: comment fix
830 * same.c, userspec.c: Include xalloc.h.
832 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
833 not char *const and pointing to a constant array.
834 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
835 (xrealloc): Comment fix.
837 * userspec.c (parse_user_spec):
838 Don't translate a message until just before returning,
839 to avoid unnecessary translation.
841 2000-08-07 Jim Meyering <meyering@lucent.com>
843 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
844 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
845 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
846 getgroups.c, gethostname.c, getopt.h, group-member.c,
847 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
848 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
849 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
850 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
851 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
852 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
853 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
854 yesno.c: Back out Copyright date changes for each file with no change
855 this year. This eases coordination with other programs using the same
856 source code modules. From Paul Eggert.
858 2000-08-03 Greg McGary <greg@mcgary.org>
860 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
861 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
862 (EXTEND_BUFFER): Use them.
864 2000-08-01 Jim Meyering <meyering@lucent.com>
866 * dirname.c (ISSLASH): Define.
867 (BACKSLASH_IS_PATH_SEPARATOR): Define.
868 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
869 both `\' and `/' may be use as path separators.
870 Based on a patch from Prashant TR.
872 2000-07-31 Paul Eggert <eggert@twinsun.com>
874 * quotearg.c (quotearg_n_options): Don't make the initial
875 slot vector a constant, since it might get modified.
877 2000-07-31 Jim Meyering <meyering@lucent.com>
879 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
880 * obstack.c (print_and_abort): Likewise.
882 2000-07-30 Paul Eggert <eggert@twinsun.com>
884 * quotearg.c (quotearg_n_options): Preallocate a slot 0
885 buffer, so that the caller can always quote one small
886 component of a "memory exhausted" message in slot 0.
887 From a suggestion by Jim Meyering.
889 2000-07-30 Jim Meyering <meyering@lucent.com>
891 * makepath.c (make_path): Quote the other instance, too.
893 * quotearg.c (N_STATIC_SLOTVECS): Define.
894 (STATIC_BUF_SIZE): Define.
895 (quotearg_n_options): Use only statically allocated storage when
896 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
897 than STATIC_BUF_SIZE.
899 2000-07-29 Jim Meyering <meyering@lucent.com>
901 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
902 * dirname.c (dir_name): Likewise.
904 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
906 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
907 (dir_name): Assert that there are no trailing slashes.
909 2000-07-18 Bruno Haible <haible@clisp.cons.org>
911 * mbswidth.h (mbswidth): Add a flags argument.
912 (mbswidth): New declaration.
913 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
914 * mbswidth.c (mbswidth): Add a flags argument.
915 (mbsnwidth): New function.
917 2000-07-24 Jim Meyering <meyering@lucent.com>
919 * mbswidth.c: Remove useless #else. From Bruno Haible.
921 2000-07-23 Paul Eggert <eggert@twinsun.com>
923 * mbswidth.c (_XOPEN_SOURCE):
924 Don't define; this causes problems on Solaris 7.
925 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
927 2000-07-23 Paul Eggert <eggert@twinsun.com>
930 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
931 so that mbstate_t is always defined.
933 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
934 be 1 in at least one GCC installation, and this configuration
935 error is likely to be common. Ignoring MB_LEN_MAX hurts
936 performance on hosts that have mbrtowc but have only unibyte
937 locales, but I assume these hosts are rare.
939 2000-07-23 Paul Eggert <eggert@twinsun.com>
941 * quotearg.c: Streamline by invoking multibyte code only if needed.
942 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
943 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
944 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
945 invoke multibyte primitives.
947 2000-07-23 Jim Meyering <meyering@lucent.com>
949 * basename.c (base_name): Add an assertion.
951 2000-07-15 Bruno Haible <clisp.cons.org>
953 * quotearg.c: When the system forces us to redefine mbstate_t,
954 shadow its mbsinit function.
956 2000-07-16 Bruno Haible <haible@clisp.cons.org>
958 * mbswidth.h: New file.
959 * mbswidth.c: New file.
960 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
961 (noinst_HEADERS): Add mbswidth.h.
963 2000-07-17 Bruno Haible <haible@clisp.cons.org>
965 * config.charset: Add support for FreeBSD. Improve support for HP-UX
968 2000-07-15 Jim Meyering <meyering@lucent.com>
970 * makepath.c: Include quote.h.
971 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
972 corresponding argument in a `quote (...)' call.
973 Give better diagnostics.
975 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
976 (noinst_HEADERS): Add quote.h.
978 * quote.c (quote, quote_n): New file. Two functions taken verbatim
979 from tar's src/misc.c.
980 * quote.h: New file. Prototypes for same.
982 2000-07-10 Paul Eggert <eggert@twinsun.com>
984 From a suggestion by Bruno Haible.
985 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
986 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
987 to decide whether to define the BeOS workaround macro;
988 this adjusts to the change to AC_MBSTATE_T.
990 2000-07-13 Paul Eggert <eggert@twinsun.com>
992 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
994 * quotearg.c (quoting_style_args, quoting_style_vals,
995 quotearg_buffer_restyled): Add support for
996 clocale_quoting_style. Undo previous change to
997 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
998 and "{RIGHT QUOTATION MARK}" msgids.
1000 2000-07-05 Paul Eggert <eggert@twinsun.com>
1002 The old behavior of quoting `like this' doesn't look good with
1003 newer, ISO-style fonts. See:
1004 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1006 Instead, quote "like this" by default. Let the translator
1007 tailor the locale-specific quoting behavior by providing
1008 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1010 * quotearg.c (N_): New macro.
1011 (gettext_default): New function.
1012 (quotearg_buffer_restyled): Use
1013 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1014 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1016 2000-07-09 Jim Meyering <meyering@lucent.com>
1018 * Most files: Update copyright dates to include 2000.
1020 2000-07-08 Jim Meyering <meyering@lucent.com>
1022 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1024 (xgethostname): Remove now-unnecessary #ifdef.
1025 Move declaration of `err' into loop where it's used.
1027 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1029 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1030 by allocating a larger buffer. Test the gethostname return value for
1031 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1032 returns an error and ENAMETOOLONG isn't defined.
1034 2000-07-05 Paul Eggert <eggert@twinsun.com>
1035 and Bruno Haible <haible@clisp.cons.org>
1037 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1039 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1041 * quotearg.c (struct quoting_options): Simplify quote_these_too
1044 2000-07-03 Jim Meyering <meyering@lucent.com>
1046 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1047 Reported by Bruno Haible.
1049 2000-07-04 Jim Meyering <meyering@lucent.com>
1051 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1052 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1055 2000-07-03 Paul Eggert <eggert@twinsun.com>
1056 and Bruno Haible <haible@clisp.cons.org>
1058 * quotearg.c (mbrtowc):
1059 Assign to *pwc, and return 1 only if result is nonzero.
1060 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1062 2000-07-03 Jim Meyering <meyering@lucent.com>
1064 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1065 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1068 2000-07-02 Jim Meyering <meyering@lucent.com>
1070 * quotearg.c (mbstate_t): Don't define here.
1072 2000-07-02 Jim Meyering <meyering@lucent.com>
1074 * nanosleep.c (SIGCONT): Define if not already defined.
1076 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1078 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1079 per change in ../m4/ls-mntd-fs.m4.
1080 (read_filesystem_list): Ignore symbolic links.
1082 2000-06-29 Jim Meyering <meyering@lucent.com>
1084 * same.c: Include <string.h> or <strings.h>, as appropriate,
1085 for declaration of strcmp.
1087 * long-options.c: Include <stdlib.h>, for declaration of exit.
1089 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1090 Avoid warning by casting result to `char *' to remove `const'.
1092 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1094 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1096 2000-06-26 Paul Eggert <eggert@twinsun.com>
1098 savedir now sets errno on failure and invokes xmalloc to get memory.
1099 Fix a couple of other minor bugs while we're at it.
1101 * savedir.c (<unistd.h>): Do not include; there's no need.
1102 (NAMLEN): Remove macro.
1103 (malloc, realloc): Remove decls.
1105 ("xalloc.h"): Include.
1106 (NAME_SIZE_DEFAULT): New macro.
1107 (savedir): Use xmalloc / xrealloc to allocate memory.
1108 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1109 Skip "" directory entries.
1110 Use strlen to calculate directory entry length, since the old method
1111 is rarely used these days and isn't worth supporting.
1112 Don't use a pointer after freeing it.
1113 Check for integer overflow when calculating allocation size.
1114 Use memcpy to copy entries, instead of stpcpy.
1115 Set errno properly when returning NULL.
1116 Check for readdir error.
1118 2000-06-26 Jim Meyering <meyering@lucent.com>
1120 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1122 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1124 * getusershell.c (xmalloc, xrealloc): Remove functions.
1126 Don't include <stdlib.h>. Don't declare malloc, realloc.
1128 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1130 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1132 2000-06-24 Jim Meyering <meyering@lucent.com>
1134 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1136 2000-06-21 Jim Meyering <meyering@lucent.com>
1138 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1140 2000-06-19 Paul Eggert <eggert@twinsun.com>
1142 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1143 (mbrtowc, mbstate_t): Define substitutes if
1144 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1145 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1146 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1148 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1150 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1151 than 1024, return a memory chunk of least possible size, instead
1152 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1153 Use free/xmalloc instead of xrealloc to avoid copying for very long
1156 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1158 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1159 address, not strdup. Include <stdlib.h> and don't declare free().
1161 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1163 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1166 2000-06-21 Jim Meyering <meyering@lucent.com>
1168 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1169 (noinst_HEADERS): Add getstr.h.
1171 * getline.c (getstr): Move into a separate file.
1172 * getstr.c (getstr): New file, extracted from getline.c, with
1173 the following changes: new parameter, delim2; both delim[12]
1174 parameters have type `int', not `char'. The latter would lose
1175 with 8-bit delimiters.
1176 * getstr.h: New file.
1178 2000-06-19 Jim Meyering <meyering@lucent.com>
1180 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1182 2000-06-18 Jim Meyering <meyering@lucent.com>
1184 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1185 Besides, these days every porting target provides a mkdir function.
1187 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1188 (this snippet comes from src/system.h).
1190 2000-06-15 Paul Eggert <eggert@twinsun.com>
1192 * human.c (adjust_value): New function.
1193 (human_readable_inexact): Apply rounding style even when
1194 printing approximate values.
1196 2000-06-14 Paul Eggert <eggert@twinsun.com>
1198 * human.c (human_readable_inexact): Allow an input block
1199 size that is not a multiple of the output block size, and vice versa.
1200 Reported by Piergiorgio Sartor.
1202 2000-06-14 Paul Eggert <eggert@twinsun.com>
1204 * getdate.y (get_date): Apply relative times after time
1205 zone indicator, not before. Reported by Todd A. Jacobs.
1207 2000-06-13 Jim Meyering <meyering@lucent.com>
1209 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1211 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1213 2000-06-12 Paul Eggert <eggert@twinsun.com>
1215 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1217 2000-06-04 Paul Eggert <eggert@twinsun.com>
1219 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1221 2000-06-04 Jim Meyering <meyering@lucent.com>
1223 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1224 SunOS4.1.4 for which gid_t is an unsigned type.
1226 2000-06-03 Jim Meyering <meyering@lucent.com>
1228 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1230 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1232 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1233 newer, don't install charset.alias.
1234 * config.charset: Change the Linux/glibc rules so they become empty
1235 on glibc-2.1 or newer.
1237 2000-06-02 Jim Meyering <meyering@lucent.com>
1239 * mountlist.c: Back out last change. Instead, do this...
1240 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1241 member using the same `ignore'-testing code.
1242 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1246 2000-05-29 Jim Meyering <meyering@lucent.com>
1248 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1249 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1251 2000-05-22 Jim Meyering <meyering@lucent.com>
1253 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1255 2000-05-18 Jim Meyering <meyering@lucent.com>
1257 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1258 back, too, since it may have been modified by allocate_entry.
1259 (hash_delete): Rewrite to use neither the assignment operator
1260 nor the comma operator in an if-expression.
1262 2000-05-15 Paul Eggert <eggert@twinsun.com>
1265 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1266 Remove; no longer needed.
1267 "quotearg.h": Add include.
1268 (file_name): Do not bother to explicitly initialize to NULL; it's less
1269 efficient on some hosts.
1270 (close_stdout_status): Remove test as to whether stdout was already
1271 closed; it breaks for the case "echo x | sort >&-".
1272 Quote file name colons.
1273 Do not assume that _("write error") lacks format strings.
1275 2000-05-15 Jim Meyering <meyering@lucent.com>
1277 * version-etc.c (version_etc_copyright): Update the copyright string
1278 used in all --version output.
1280 2000-05-14 Jim Meyering <meyering@lucent.com>
1282 * closeout.c (close_stdout_set_file_name): New function.
1283 (close_stdout_status): Use new file-scoped global.
1284 Return right away if fstat says the stdout file descriptor is invalid.
1285 * closeout.h (close_stdout_set_file_name): Declare.
1287 2000-05-10 Jim Meyering <meyering@lucent.com>
1289 * closeout.c [default_exit_status]: New file-scoped variable.
1290 (close_stdout_set_status): New function.
1291 * closeout.h (close_stdout_set_status): Declare.
1293 2000-05-08 Jim Meyering <meyering@lucent.com>
1295 * long-options.c: Don't include closeout.h.
1296 (parse_long_options): Don't call close_stdout for --version.
1298 2000-05-06 Jim Meyering <meyering@lucent.com>
1300 * strnlen.c: Undefine __strnlen and strnlen.
1301 [!weak_alias]: Define __strnlen to strnlen.
1303 * atexit.c: New file, from libiberty.
1305 2000-05-06 Jim Meyering <meyering@lucent.com>
1307 * closeout.c (close_stdout_status): Also check for errors on the
1310 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1312 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1313 instead of xmalloc, xrealloc, path_concat.
1314 (locale_charset): Treat empty environment variables as absent.
1315 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1317 2000-05-04 Jim Meyering <meyering@lucent.com>
1319 * getopt.c: Update from glibc.
1320 * obstack.c: Likewise.
1321 * obstack.h: Likewise.
1322 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1324 * regex.h: Likewise.
1325 * strndup.c: Likewise.
1326 * strnlen.c: New file, from glibc.
1328 2000-05-01 Jim Meyering <meyering@lucent.com>
1330 * full-write.c (full_write): Remove `FIXME' part of comment.
1332 2000-04-29 Jim Meyering <meyering@lucent.com>
1334 * path-concat.c: Declare strdup only if it's not defined.
1335 * canon-host.c: Likewise.
1337 2000-04-28 Jim Meyering <meyering@lucent.com>
1339 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1340 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1341 included first, then limits.h is included by locale.h by libintl.h.
1342 From John David Anglin.
1344 2000-04-25 Jim Meyering <meyering@lucent.com>
1346 * makepath.c (S_IRWXUGO): Define.
1347 (make_path): Always perform explicit chmod if MODE specifies any
1348 of the `special' permission bits. Prompted by a bug report against
1349 install from Mate Wierdl and Joost van Baal.
1351 2000-04-18 Jim Meyering <meyering@lucent.com>
1355 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1356 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1358 2000-04-17 Jim Meyering <meyering@lucent.com>
1360 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1361 the definition of it to rpl_strftime also defined-away the system's
1364 2000-04-15 Jim Meyering <meyering@lucent.com>
1366 Use `C' to denote so-called `contiguous' files, the same way
1368 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1369 (ftypelet): Use S_ISCTG.
1370 From Michael Deutschmann.
1372 2000-04-14 Jim Meyering <meyering@lucent.com>
1374 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1376 2000-04-08 Jim Meyering <meyering@lucent.com>
1378 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1379 names don't conflict. Reported by Eli Zaretskii.
1381 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1383 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1384 bug. Deal with the different error behavior of Irix iconv.
1386 2000-04-07 Jim Meyering <meyering@lucent.com>
1388 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1389 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1391 2000-04-05 Jim Meyering <meyering@lucent.com>
1393 Portability tweaks required for ultrix4.3.
1394 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1395 * readutmp.c: Include sys/types.h before sys/stat.h.
1396 * canon-host.c: Declare strdup.
1397 * path-concat.c: Likewise.
1398 From John David Anglin.
1400 2000-04-04 Jim Meyering <meyering@lucent.com>
1402 Be more DOS 8.3-friendly.
1403 * ref-add.sin: Renamed from ref-add.sed.in.
1404 * ref-del.sin: Renamed from ref-del.sed.in.
1405 * Makefile.am: Reflect renaming.
1406 Reported by Eli Zaretskii.
1408 Use a temporary file name that won't clash with `charset.alias'
1409 in the DOS 8.3 name space.
1410 * Makefile.am (charset_tmp): Define.
1411 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1412 (uninstall-local): Likewise.
1413 Reported by Eli Zaretskii.
1415 2000-03-29 Paul Eggert <eggert@twinsun.com>
1417 * time/strftime.c (my_strftime): Make sure we call the system
1418 strftime, not ourselves, when invoking the underlying strftime.
1420 2000-03-24 Jim Meyering <meyering@lucent.com>
1422 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1423 (charset_alias): Define.
1424 (install-exec-local): Factor out common code.
1425 (uninstall-local): Split lines longer than 80.
1426 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1428 (.sed.in.sed): New rule. Don't redirect directly to $@.
1429 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1431 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1433 * config.charset: Output a line containing "Packages using this file".
1434 * ref-add.sed.in, ref-del.sed.in: New files.
1435 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1436 ref-del.sed): New rules.
1438 2000-03-17 Jim Meyering <meyering@lucent.com>
1440 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1441 Otherwise, include <strings.h>
1443 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1445 * unicodeio.c (utf8_wctomb): New function.
1446 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1447 format instead of in UCS-4 with platform dependent endianness.
1449 2000-03-07 Paul Eggert <eggert@twinsun.com>
1451 * savedir.c (savedir): Work even if directory size is
1452 negative; this can happen with some screwy NFS configurations.
1454 2000-03-06 Jim Meyering <meyering@lucent.com>
1456 * localcharset.c (get_charset_aliases): Don't try to free file_name
1457 if it's NULL (because we ran out of memory). From Bruno Haible.
1459 2000-03-05 Jim Meyering <meyering@lucent.com>
1461 * localcharset.c ("path-concat.h"): Include.
1462 (get_charset_aliases): Use path_concat instead of ANSI string
1465 * unicodeio.h (PARAMS): Define.
1466 Use it to guard prototype.
1468 2000-03-04 Jim Meyering <meyering@lucent.com>
1470 * Makefile.am (install-exec-local): Create $(libdir) before installing
1472 (uninstall-local): Uncomment this rule so `make distcheck' works
1475 * unicodeio.c (<errno.h>): Include it.
1476 (errno): Declare if not defined.
1478 * localcharset.c: Add Bruno's comment justifying use of volatile.
1480 * config.charset: New version, incorporating remarks from a linux
1481 i18n mailing list. From Bruno Haible.
1483 2000-03-02 Jim Meyering <meyering@lucent.com>
1485 * Makefile.am (EXTRA_DIST): Add config.charset.
1487 2000-03-01 Jim Meyering <meyering@lucent.com>
1489 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1490 * unicodeio.c: Likewise.
1492 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1494 * config.charset: New file.
1495 * localcharset.c: New file.
1496 * unicodeio.h, unicodeio.c: New files.
1497 * Makefile.am (DEFS): Add -DLIBDIR=...
1498 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1499 (noinst_HEADERS): Add unicodeio.h.
1500 (all-local, install-exec-local, charset.alias): New targets.
1502 2000-02-28 Paul Eggert <eggert@twinsun.com>
1504 * quotearg.c (ALERT_CHAR): New macro.
1505 (quotearg_buffer_restyled): Use it.
1507 2000-02-27 Jim Meyering <meyering@lucent.com>
1509 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1510 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1512 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1513 not `#if STDC_HEADERS'.
1514 Declare malloc if needed.
1516 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1517 now that autoconf always defines the HAVE_DECL_ symbols.
1518 * human.c: Likewise.
1520 * strtoumax.c: Likewise.
1522 * backupfile.c: Arrange for cpp to fail if the configure-time
1523 declaration check was not run.
1525 * human.c: Likewise.
1527 * strtoumax.c: Likewise.
1529 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1530 then first look up the entire `.'-containing string as a login name.
1532 2000-02-18 Paul Eggert <eggert@twinsun.com>
1534 * getdate.y: Handle two-digit years with leading zeros correctly.
1535 (textint): New typedef.
1536 (parser_control): Member year changed from int to textint.
1538 (YYSTYPE): Removed; replaced by %union with int and textint members.
1539 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1540 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1541 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1542 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1543 (date, number, to_year): Use width of number in digits, not its value,
1544 to determine whether it's a 2-digit year, or a 2-digit time.
1545 (yylex): Store number of digits of numeric tokens.
1546 Reported by John Kendall.
1548 (parser_control): Changed from struct parser_control to typedef (for
1549 consistency). All uses changed.
1551 (tID): Removed; not used.
1552 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1554 2000-02-14 Paul Eggert <eggert@twinsun.com>
1556 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1557 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1559 2000-02-12 Jim Meyering <meyering@lucent.com>
1561 * userspec.c (ISDIGIT): Define it.
1562 (isdigit): Remove definition.
1563 (is_number): Use ISDIGIT, not isdigit.
1564 <libintl.h>: Include.
1566 (parse_user_spec): Mark translatable strings.
1568 2000-02-10 Jim Meyering <meyering@lucent.com>
1570 With these changes, nanosleep.[ch] are finally enough like the other
1571 lib/* replacement files to compile on a few more losing systems.
1573 * nanosleep.h: Don't include config.h.
1574 Remove prototype from declaration of nanosleep.
1575 (PARAMS): Remove now-unneeded definition.
1576 * nanosleep.c: #undef nanosleep.
1577 (rpl_nanosleep): Rename from nanosleep.
1579 2000-02-03 Jim Meyering <meyering@lucent.com>
1581 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1582 rather than with `#if HAVE_UTMPNAME'.
1584 2000-02-01 Jim Meyering <meyering@lucent.com>
1586 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1588 2000-01-31 Jim Meyering <meyering@lucent.com>
1590 * nanosleep.h (nanosleep): Guard declaration with
1591 `#if ! HAVE_DECL_NANOSLEEP'.
1592 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1593 the declaration in that vendor's sys/timers.h.
1594 Reported by Christian Krackowizer.
1596 * quotearg.c (ISASCII): Add #undef and move definition to follow
1597 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1598 (ISPRINT): Likewise.
1599 Reported by Tom Tromey.
1601 2000-01-30 Jim Meyering <meyering@lucent.com>
1603 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1604 uses of ->ut_name. The latter doesn't work with new Linux header files
1605 where only utmpx.ut_user is declared.
1607 * readutmp.h (UT_USER): Define.
1609 2000-01-23 Jim Meyering <meyering@lucent.com>
1611 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1614 2000-01-22 Jim Meyering <meyering@lucent.com>
1616 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1617 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1618 Required for some AIX systems. Reported by Christian Krackowizer.
1619 [TESTING] (main): New function.
1621 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1622 * dirname.c (dir_name): Support for DOS-style file names with drive
1625 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1627 * strverscmp.c (ISDIGIT): Define.
1628 (strverscmp): Use ISDIGIT, not isdigit.
1630 2000-01-17 Paul Eggert <eggert@twinsun.com>
1632 * nanosleep.c (nanosleep):
1633 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1634 POSIX.1 doesn't require SA_INTERRUPT and some systems
1635 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1636 it's been part of POSIX.1 since day 1 (in 1988).
1638 2000-01-17 Jim Meyering <meyering@lucent.com>
1640 * interlock: Remove unused file. Reported by François Pinard.
1642 2000-01-16 Paul Eggert <eggert@twinsun.com>
1644 * quotearg.c (quotearg_buffer_restyled): Do not quote
1645 alert, backslash, formfeed, and vertical tab unnecessarily in
1646 shell quoting style.
1649 version-control: never