1 2001-09-03 Paul Eggert <eggert@twinsun.com>
3 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
4 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
6 2001-09-02 Jim Meyering <meyering@lucent.com>
8 * error.c: Update from GNU libc.
10 2001-09-01 Jim Meyering <meyering@lucent.com>
12 * xreadlink.c: New file.
13 * xreadlink.h: New file.
14 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
16 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
17 doesn't conflict with sparc-sun-solaris2.7's definition in
18 /usr/include/sys/int_types.h.
20 * exclude.c: Use `""', not `<>' to #include non-system header files.
21 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
22 and strncasecmp as r-values. Unixware didn't have declarations.
24 2001-08-31 Jim Meyering <meyering@lucent.com>
26 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
27 Use an initial, malloc'd, buffer of length 128 rather than
28 a statically allocated one of length 1024.
30 2001-08-30 Paul Eggert <eggert@twinsun.com>
32 * lib/xgetcwd.c: Don't include pathmax.h.
33 Include stdlib.h and unistd.h if available.
35 (xmalloc, xstrdup, free): Remove decls.
36 (xgetcwd): Don't assume sizes fit in unsigned.
37 Check for overflow when computing sizes.
38 Simplify reallocation code.
40 2001-08-28 Paul Eggert <eggert@twinsun.com>
42 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
44 * strtoimax.c: Renamed from strtoxmax.c, removing the
47 Also, make the following further changes to make this file's
48 configuration more similar to that of strtol.c:
49 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
50 (strtoumax, uintmax_t, strtoull, strtol): Remove.
51 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
52 (strtoimax): Renamed from strtoumax. All uses of unsigned values
53 changed to signed values.
55 And make the following changes as well:
56 Fix copyright notice, as 1999 was missing.
58 (strtoimax): Check sizes at compile-time, not run-time.
59 Prefer strtol to strtoll if both work.
60 (main): Remove; it was not that useful and was a pain to maintain.
62 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
64 2001-08-30 Paul Eggert <eggert@twinsun.com>
66 * savedir.c (savedir): Remove size parameter, as POSIX says that
67 a directory's st_size can have an arbitrary value, so the old
68 usage could waste an arbitrary amount of memory. All uses
70 * savedir.h: Update prototype.
72 2001-08-30 Paul Eggert <eggert@twinsun.com>
74 * xstrtol.c (strtoimax): New decl.
76 2001-08-28 Paul Eggert <eggert@twinsun.com>
78 * xstrtol.h: Add copyright notice.
79 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
80 LONGINT_INVALID_SUFFIX_CHAR.
82 2001-08-30 Paul Eggert <eggert@twinsun.com>
84 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
87 2001-08-30 Paul Eggert <eggert@twinsun.com>
89 * hash.c: Remove '2001' from copyright notice.
91 2001-08-30 Paul Eggert <eggert@twinsun.com>
93 * full-write.h: New file.
94 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
95 * full-write.c: Correct credits, as cccp.c no longer
96 exists and anyway it was so heavily changed from the old cccp
97 code as to be unrecognizable. Include full-write.h.
98 (full_write) Return size_t, with short writes meaning failure.
99 All callers changed. This fixes a bug with large buffers
101 * utime.c: Include full-write.h.
103 2001-08-30 Paul Eggert <eggert@twinsun.com>
105 Merge 'exclude' changes from tar 1.13.22.
106 This fixes one or two unlikely storage allocation overflow bugs,
107 but doesn't change user-visible behavior otherwise.
109 2001-08-30 Paul Eggert <eggert@twinsun.com>
111 * exclude.c (bool): Declare, perhaps by including stdbool.h.
112 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
113 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
114 Include if available.
115 (<xalloc.h>): Include
116 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
117 (verify): New macro. Use it to verify that EXCLUDE macros do not
118 collide with FNM macros.
119 (struct patopts): New struct.
120 (struct exclude): Use it, as exclude patterns now come with options.
121 (new_exclude): Support above changes.
122 (new_exclude, add_exclude_file):
123 Initial size must now be a power of two to simplify overflow checking.
124 (free_exclude, fnmatch_no_wildcards): New function.
125 (excluded_filename): No longer requires options arg, as the options
126 are determined by add_exclude. Now returns bool, not int.
127 (excluded_filename, add_exclude):
128 Add support for the fancy new exclusion options.
129 (add_exclude, add_exclude_file): Now takes int options arg.
130 Check for arithmetic overflow when computing sizes.
131 (add_exclude_file): xrealloc might modify errno, so don't
132 realloc until after errno might be used.
134 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
136 (free_exclude): New decl.
137 (add_exclude, add_exclude_file): Now takes int options arg.
138 (excluded_filename): No longer requires options arg, as the options
139 are determined by add_exclude. Now returns bool, not int.
141 2001-08-30 Paul Eggert <eggert@twinsun.com>
143 * alloca.c (alloca): Arg is of type size_t, not unsigned.
145 2001-08-27 Jim Meyering <meyering@lucent.com>
147 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
149 * version-etc.c (N_): Remove definition.
150 Revert most of last change.
151 Instead, simply don't mark the `Copyright...' string for translation.
152 Based on advice from Paul Eggert.
154 * strtoxmax.c: Tweak comment.
156 2001-08-26 Jim Meyering <meyering@lucent.com>
158 * version-etc.c (version_etc_copyright_fmt): Replace literal year
159 of copyright with `%s' so translators don't get an untranslated
161 (COPYRIGHT_YEAR): Define.
162 (version_etc): Use fprintf rather than fputs.
163 Suggestion from Ulrich Drepper.
165 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
167 * strtoll.c: New file, from GNU libc.
168 * xstrtoimax.c: New file.
170 * xstrtol.h: Add xstrtoimax.
171 * strtoumax.c: New file. Simply include "strtoumax.c".
172 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
174 * strtoumax.c: Factor to work both for unsigned and signed types, ...
175 * strtoxmax.c: ... then renamed to this.
177 2001-08-13 Paul Eggert <eggert@twinsun.com>
179 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
180 Port to Solaris 8, where 'sed' requires a space after the 'r'
181 command, and where sh dislikes "$/". Clean up the spacing a bit.
182 Redirect output to $tmp just once.
184 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
186 * addext.c (<errno.h>): Include.
187 (errno): Declare if not defined.
188 (addext): Work correctly when pathconf returns -1 and leaves
189 errno alone because there is no limit. Also, work even if
190 pathconf returns a value greater than SIZE_MAX.
192 2001-08-12 Jim Meyering <meyering@lucent.com>
194 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
195 Simply `return getcwd (NULL, 0);'.
196 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
197 Use 1300 as initial value for length, not PATH_MAX.
199 * pathmax.h: Clean up cpp syntax.
201 2001-08-12 Jim Meyering <meyering@lucent.com>
203 * gettimeofday.c: New file.
205 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
207 2001-08-04 Jim Meyering <meyering@lucent.com>
209 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
210 to get in sync with glibc.
212 2001-08-03 Paul Eggert <eggert@twinsun.com>
214 The following changes are from gettext 0.10.39 as maintained by
217 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
218 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
219 with inverted sense. All uses changed.
221 * mbswidth.c: Don't include <limits.h>.
222 Include <stdlib.h> and <string.h> unconditionally.
223 (iswcntrl, mbsinit, ISCNTRL): New macros.
224 (mbsnwidth): Use K&R style function declarations.
225 Don't bother checking for MB_LEN_MAX == 1, since the compiler
226 can optimize it when MB_CUR_MAX == 1.
227 The width of control characters is zero, not 1.
229 2001-07-15 Jim Meyering <meyering@lucent.com>
231 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
232 (BUILT_SOURCES): Add unlocked-io.h.
233 (io_functions): Define.
234 (unlocked-io.h): New rule.
235 (DISTCLEANFILES): Add unlocked-io.h.
236 (all-local): Depend on unlocked-io.h, to ensure it is created.
238 * unlocked-io.hin: New file
240 * regex.c: Update from glibc.
242 2001-07-05 Jim Meyering <meyering@lucent.com>
244 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
246 (libfetish_a_SOURCES): Put all .h files here instead.
247 Remove a thus-exposed (better checks in automake) duplicate and
248 two unnecessary .h files.
250 2001-06-11 Jim Meyering <meyering@lucent.com>
252 * regex.c: Update from GNU libc.
254 2001-05-27 Jim Meyering <meyering@lucent.com>
256 * readutmp.h (UT_TYPE): Define.
258 2001-05-24 Jim Meyering <meyering@lucent.com>
260 * argmatch.c: Include "quote.h".
261 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
262 quote function. Reported by Göran Uddeborg.
264 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
266 * dirname.c (dir_name): Compute append_dot using path, not newpath
267 which is not yet declared.
269 2001-05-11 Paul Eggert <eggert@twinsun.com>
271 * Makefile.am (libfetish_a_SOURCES):
272 Add strftime.c, since we now compile it on all hosts.
274 * strftime.c (my_strftime):
275 Define to nstrftime if emacs, but only if my_strftime is not defined.
276 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
277 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
278 Add one more extra argument: a nanoseconds value.
281 (my_strftime function): Add %N format.
282 (emacs_strftimeu): Renamed from emacs_strftime,
283 with extra ut argument.
285 2001-05-11 Paul Eggert <eggert@twinsun.com>
287 dirname code cleanup. base_name now behaves more compatibly
288 with POSIX basename when given file names that have trailing
289 slashes, and similarly for dir_name. Add new primitives
290 base_len and dir_len. Put the directory-name-related decls
293 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
294 * backupfile.c (base_name): Likewise.
295 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
296 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
297 * makepath.c (strip_trailing_slashes): Likewise.
298 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
300 * rename.c (strip_trailing_slashes): Likewise.
301 * same.c (base_name): Likewise.
302 * stripslash.c (ISSLASH): Likewise.
304 * addext.c: Include <dirname.h> after size_t is defined.
305 * backupfile.c: Likewise.
307 * addext.c (addext): Use base_len to trim redundant
308 trailing slashes instead of doing it ourselves.
309 But do not trim the last slash if it is not redundant.
311 * backupfile.c (find_backup_file_name,
312 max_backup_version): Use base_len instead of rolling it ourselves.
313 Handle the case of "" and (on DOS) "C:" correctly.
315 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
316 Include <string.h>, <dirname.h>.
317 (base_name): Allow file names ending in slashes, other than names
318 that are all slashes. In this case, return the basename followed
319 by the slashes. This is more general, and can be used in places
320 where the original base_name purposely had an assertion failure.
321 (base_len): New function.
323 * dirname.c: Include <string.h> instead of <stdlib.h>.
324 Do not include <assert.h>; no longer needed.
326 (memrchr): Remove decl.
327 (dir_name_r): Remove.
328 (dir_len): Renamed from dirlen. All callers changed.
329 Rewrite in terms of base_name, for simplicity and consistency.
330 (dir_name): Never return NULL. All callers changed.
331 Do not include <stdlib.h> in test program; no longer needed.
332 return 0; is fine for test program.
334 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
336 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
338 * path-concat.c (path_concat): Use base_len to compute
339 base length, not strlen; this means we cannot rely on memcpy
342 * same.c (STREQ): Remove.
343 (same_name): Handle the case where the basename ends in trailing '/'.
345 * stripslash.c (strip_trailing_slashes): Return nonzero if
346 a slash was stripped. Do not strip the last slash after a
349 2001-04-08 Jim Meyering <meyering@lucent.com>
351 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
352 recomputed; that's necessary when the offset spans a DST transition.
353 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
355 2001-04-02 Jim Meyering <meyering@lucent.com>
357 * regex.h, regex.c: Update from GNU libc.
359 2001-03-19 Paul Eggert <eggert@twinsun.com>
361 * version-etc.c (version_etc_copyright): Update to 2001.
363 2001-03-16 Paul Eggert <eggert@twinsun.com>
365 * tempname.c (uint64_t): Define to uintmax_t if
366 not defined, and if UINT64_MAX is not defined.
367 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
368 Reported by John David Anglin.
370 2001-03-10 Bruno Haible <haible@clisp.cons.org>
372 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
373 alias if codeset is empty.
374 * config.charset (BeOS): Use wildcard syntax.
376 2001-03-13 Jim Meyering <meyering@lucent.com>
378 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
379 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
382 2001-03-06 Bruno Haible <haible@clisp.cons.org>
384 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
386 * unicodeio.c (print_unicode_char): Simplify accordingly.
388 2001-03-06 Bruno Haible <haible@clisp.cons.org>
390 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
391 support for DOS/DJGPP.
393 2001-02-28 Paul Eggert <eggert@twinsun.com>
395 * Makefile.am (libfetish_a_SOURCES):
396 Add dup-safer.c, fopen-safer.c.
397 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
399 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
401 2001-02-25 Paul Eggert <eggert@twinsun.com>
403 The mkstemp replacement is taken from glibc 2.2.2, with some
404 portability fixes for use outside glibc, as follows:
406 * tempname.c (struct_stat64): New macro.
407 (direxists, __gen_tempname): Use it.
408 This avoids a portability problem with Solaris 8.
410 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
411 (<stddef.h>, <stdint.h>, <string.h>):
412 Include only if STDC_HEADERS || _LIBC.
413 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
414 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
415 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
416 (__set_errno): Define this macro if <errno.h> doesn't.
417 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
418 Define these macros if <stdio.h> doesn't.
419 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
420 Define these macros if <sys/stat.h>
421 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
422 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
423 __xstat64): Define if not _LIBC.
424 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
425 (__gen_tempname): Invoke gettimeofday only if
426 HAVE_GETTIMEOFDAY || _LIBC;
427 otherwise, fall back on plain "time".
428 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
430 * mkstemp.c (__GT_FILE): Define to zero if not defined.
432 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
434 2001-02-17 Jim Meyering <meyering@lucent.com>
436 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
437 around included file name.
439 * strnlen.c (__strnlen): Merge in a change from GNU libc.
441 * strftime.c: Update from GNU libc (the only changes were to comments).
443 2001-02-13 Bruno Haible <haible@clisp.cons.org>
445 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
447 2001-02-17 Paul Eggert <eggert@twinsun.com>
449 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
450 Remove workaround macros for hosts that have mbrtowc but not
451 mbstate_t, as we now insist on proper declarations for both
452 before using mbrtowc.
454 2001-02-17 Jim Meyering <meyering@lucent.com>
456 * regex.c: Update from libc.
458 2001-02-16 Paul Eggert <eggert@twinsun.com>
460 * alloca.c (malloc): Undef before defining, since stdlib.h
461 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
462 Reported by Mark Hounschell via Paul Eggert.
464 2001-01-30 Bruno Haible <haible@clisp.cons.org>
466 * config.charset: Update for FreeBSD 4.2.
468 2001-01-26 Jim Meyering <meyering@lucent.com>
470 * quotearg.c: Include stddef.h.
471 * quote.c: Include stddef.h.
472 Reported by Axel Kittenberger.
474 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
475 line in double quotes so that it evokes a better diagnostic.
476 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
477 Reported by Axel Kittenberger.
479 2001-01-15 Bruno Haible <haible@clisp.cons.org>
481 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
482 to avoid a warning. Add back 'const' to inptr.
484 2001-01-16 Jim Meyering <meyering@lucent.com>
486 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
489 2001-01-14 Jim Meyering <meyering@lucent.com>
491 * rename.c: New file. From Volker Borchert.
492 Include stdlib.h, string.h or strings.h, and xalloc.h.
493 Use strip_trailing_slashes rather than open-coding it.
495 2001-01-03 Paul Eggert <eggert@twinsun.com>
497 * strftime.c: Sync with glibc time/strftime.c 1.81.
499 2001-01-03 Jim Meyering <meyering@lucent.com>
501 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
502 local `inptr' to avoid warning with some system declarations of iconv.
504 2000-12-29 Paul Eggert <eggert@twinsun.com>
506 * modechange.c: Do not assume that mode_t uses the
507 traditional octal encoding. E.g. "chmod 1 FOO" should set
508 the other-execute bit of FOO even if S_IXOTH != 1.
510 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
511 WOTH, XOTH, ALLM): New macros.
512 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
513 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
515 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
516 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
518 No need to use uintmax_t; unsigned long is long enough.
519 Don't bother to get suffix since we don't use it.
521 2000-12-24 Jim Meyering <meyering@lucent.com>
523 * hash.c (is_prime): Return explicit boolean values.
524 (hash_get_first): Return NULL to appease Irix5.6's 89.
525 Reported by Nelson Beebe.
527 2000-10-31 Bruno Haible <haible@clisp.cons.org>
529 * localcharset.c (locale_charset): Add support for Win32.
531 2000-12-18 Paul Eggert <eggert@twinsun.com>
533 * physmem.h, physmem.c: New files.
535 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
536 (noinst_HEADERS): Add physmem.h.
538 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
539 't' for compatibility with Solaris 8 sort.
541 2000-12-18 Bruno Haible <haible@clisp.cons.org>
543 * config.charset: Add support for BeOS.
545 2000-12-16 Jim Meyering <meyering@lucent.com>
547 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
548 SHELLS_FILE to a file name that's useful on djgpp systems.
550 (ADDITIONAL_DEFAULT_SHELLS): Define.
551 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
552 Based mostly on a patch from Prashant TR.
554 2000-12-16 Jim Meyering <meyering@lucent.com>
556 This bug had a serious impact on chown: `chown N:M FILE' (for integer
557 N and M) would have treated it like `chown N:N FILE'.
559 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
561 2000-10-31 Bruno Haible <haible@clisp.cons.org>
563 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
564 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
565 to the list of canonical encodings. Rename EUC-CN to GB2312.
567 2000-12-08 Andreas Schwab <schwab@suse.de>
569 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
570 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
572 2000-12-07 Jim Meyering <meyering@lucent.com>
574 * stripslash.c (ISSLASH): Define.
575 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
578 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
579 (dir_name_r): Declare this function as static.
580 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
581 manifest itself on a name containing a mix of slashes and
583 Make this function work with names starting with a DOS-style
584 drive letter and colon prefix.
585 (dir_name): Append `.' if necessary.
586 Based mostly on patches from Prashant TR and Eli Zaretskii.
588 * dirname.h (dir_name_r): Remove prototype.
590 2000-12-05 Jim Meyering <meyering@lucent.com>
592 * dirname.c (dir_name_r): Add `const' in a few local declarations.
594 2000-12-04 Jim Meyering <meyering@lucent.com>
596 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
597 Also include memory.h, stdlib.h, unistd.h if appropriate.
598 Reported by Andreas Jaeger (conflicting declaration of malloc).
600 2000-12-02 Jim Meyering <meyering@lucent.com>
602 * closeout.h: Make idempotent, to avoid some obscure warnings.
604 2000-12-01 Paul Eggert <eggert@twinsun.com>
606 * memrchr.c: Include <config.h> before any system include file.
608 2000-11-29 Paul Eggert <eggert@twinsun.com>
610 * dirname.c (dir_name_r): Fix typo: int -> size_t.
612 2000-11-26 Jim Meyering <meyering@lucent.com>
614 * memcoll.c: Include sys/types.h. From Werner Almesberger.
616 2000-11-22 Paul Eggert <eggert@twinsun.com>
618 * strftime.c (my_strftime): Do not invoke mbrlen with a
619 size of (size_t) -1; it's not portable.
621 2000-11-17 Akim Demaille <akim@epita.fr>
623 * obstack.h: Formatting changes.
624 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
625 prevent type checking.
626 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
627 cast the value to (void *): assigning a `foo *' to a `void *'
629 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
631 2000-11-17 Jim Meyering <meyering@lucent.com>
633 * strstr.c: Update from GNU libc.
635 2000-11-16 Jim Meyering <meyering@lucent.com>
637 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
639 2000-11-11 Jim Meyering <meyering@lucent.com>
641 * error.c: Add a couple #includes, merging from GNU libc version.
643 2000-11-10 Jim Meyering <meyering@lucent.com>
645 * obstack.h: Update from GNU libc.
646 * obstack.c: Likewise.
648 2000-11-06 Paul Eggert <eggert@twinsun.com>
650 * getusershell.c (setusershell): Use rewind rather than
651 fseek/fseeko, to avoid configuration hassles with fseeko.
652 Don't bother opening SHELLS_FILE if shellstream is NULL;
655 2000-11-05 Jim Meyering <meyering@lucent.com>
657 * makepath.h (make_dir): Declare.
658 * makepath.c (make_dir): Remove `static' attribute.
661 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
663 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
664 last one in a bucket, advance to the next bucket.
666 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
668 * fnmatch.c: Do not comment out all the code if we are using
669 the GNU C library, because in some cases we are replacing buggy
670 code in the GNU C library itself.
672 2000-10-30 Paul Eggert <eggert@twinsun.com>
674 * error.h, getline.h, modechange.h:
675 Remove "2000" from Copyright line, as the file hasn't been
676 changed this year other than in the copyright notice.
678 * xalloc.h: Add "2000" to Copyright line, as this file
679 was changed this year.
681 2000-10-30 Paul Eggert <eggert@twinsun.com>
683 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
684 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
685 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
687 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
689 * regex.h (__restrict_arr): Move definition out of #ifndef block.
690 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
691 doesn't define __restrict_arr.
693 2000-10-29 Jim Meyering <meyering@lucent.com>
695 * xstat.in: Fix grammar in comment.
697 2000-10-28 Jim Meyering <meyering@lucent.com>
699 * memchr.c: Update from libc.
700 Adjust for portability:
701 [HAVE_STDLIB_H]: Include stdlib.h.
702 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
704 [!weak_alias]: Define __memchr to memchr.
706 * regex.c: Update from libc.
708 * getopt1.c: Likewise.
709 * memcmp.c: Likewise.
711 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
712 Avoid using fseek, when possible -- it's broken by design.
713 Patch by Ulrich Drepper.
715 2000-10-26 Jim Meyering <meyering@lucent.com>
717 * strftime.c: Update from libc.
719 2000-10-25 Jim Meyering <meyering@lucent.com>
721 * obstack.c: Update from libc.
723 2000-10-23 Jim Meyering <meyering@lucent.com>
725 * hard-locale.c (hard_locale): Revert last change -- it was simply
726 wrong. That set_locale call must not have any side effects.
729 2000-10-22 Jim Meyering <meyering@lucent.com>
731 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
732 [CYCLIC]: Remove now-unused definition.
734 * save-cwd.c (O_DIRECTORY): Define, if needed.
735 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
736 Suggestion from Ulrich Drepper.
738 2000-10-21 Jim Meyering <meyering@lucent.com>
740 * dirname.c (dir_name_r): New function, factored out of dir_name.
741 (dir_name): Use dir_name_r.
742 * dirname.h (dir_name_r): Declare it.
744 2000-10-21 Jim Meyering <meyering@lucent.com>
746 * dirname.c (memrchr): Declare if necessary.
747 (dir_name): Remove the restriction that there be no
748 trailing slashes. Now, this code skips past them, effectively
750 [TEST_DIRNAME] (main): New unit tests.
752 * memrchr.c: New file from GNU libc.
753 Undef __memrchr, too.
754 [!weak_alias]: Define __memrchr to memrchr.
755 Guard weak_alias use with `#ifdef weak_alias'.
757 2000-10-17 Jim Meyering <meyering@lucent.com>
759 * quote.h (PARAMS): Define and use.
760 Reported by Akim Demaille.
762 * getopt.c: Update from libc.
764 2000-10-16 Jim Meyering <meyering@lucent.com>
766 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
769 2000-09-25 Jim Meyering <meyering@lucent.com>
771 * md5.h (rol): Define (from GnuPG).
773 * sha.c: Give credit (GnuPG) where due.
774 (M): Use rol rather than open-coding it.
777 2000-09-21 Jim Meyering <meyering@lucent.com>
779 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
780 Reported by Michael Stone.
782 2000-09-20 Jim Meyering <meyering@lucent.com>
784 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
785 (noinst_HEADERS): Add sha.h.
786 Based on code from Scott G. Miller and from GnuPG.
788 2000-09-15 Jim Meyering <meyering@lucent.com>
790 * regex.c: Update from libc.
792 2000-09-10 Jim Meyering <meyering@lucent.com>
794 * getopt.c (_getopt_internal): Update from glibc.
796 2000-09-09 Jim Meyering <meyering@lucent.com>
798 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
799 think it should be used as a general replacement for isascii.
800 * fnmatch.c: Likewise.
801 * mbswidth.c: Likewise
805 * userspec.c: Include sys/param.h and limits.h.
807 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
808 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
809 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
810 UID, GID. Check range.
812 2000-09-06 Jim Meyering <meyering@lucent.com>
814 * getopt.c (_getopt_internal): Update from glibc.
816 2000-08-30 Jim Meyering <meyering@lucent.com>
818 * strftime.c: Merge in changes from GNU libc.
820 2000-08-26 Jim Meyering <meyering@lucent.com>
822 * closeout.c: Include "__fpending.h".
823 (close_stdout_status): Return right away if there's nothing to flush.
825 * Makefile.am (noinst_HEADERS): Add __fpending.h.
826 * __fpending.c: New file.
827 * __fpending.h: New file.
829 2000-08-07 Paul Eggert <eggert@twinsun.com>
831 Standardize on "memory exhausted" instead of "Memory exhausted"
832 or "virtual memory exhausted".
833 * obstack.c (print_and_abort): Use "memory exhausted", not
834 "virtual memory exhausted".
835 * same.c (same_name): Invoke xalloc_die instead of printing
837 * userspec.c (parse_user_spec): Likewise.
838 * bumpalloc.h: comment fix
839 * same.c, userspec.c: Include xalloc.h.
841 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
842 not char *const and pointing to a constant array.
843 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
844 (xrealloc): Comment fix.
846 * userspec.c (parse_user_spec):
847 Don't translate a message until just before returning,
848 to avoid unnecessary translation.
850 2000-08-07 Jim Meyering <meyering@lucent.com>
852 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
853 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
854 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
855 getgroups.c, gethostname.c, getopt.h, group-member.c,
856 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
857 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
858 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
859 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
860 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
861 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
862 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
863 yesno.c: Back out Copyright date changes for each file with no change
864 this year. This eases coordination with other programs using the same
865 source code modules. From Paul Eggert.
867 2000-08-03 Greg McGary <greg@mcgary.org>
869 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
870 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
871 (EXTEND_BUFFER): Use them.
873 2000-08-01 Jim Meyering <meyering@lucent.com>
875 * dirname.c (ISSLASH): Define.
876 (BACKSLASH_IS_PATH_SEPARATOR): Define.
877 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
878 both `\' and `/' may be use as path separators.
879 Based on a patch from Prashant TR.
881 2000-07-31 Paul Eggert <eggert@twinsun.com>
883 * quotearg.c (quotearg_n_options): Don't make the initial
884 slot vector a constant, since it might get modified.
886 2000-07-31 Jim Meyering <meyering@lucent.com>
888 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
889 * obstack.c (print_and_abort): Likewise.
891 2000-07-30 Paul Eggert <eggert@twinsun.com>
893 * quotearg.c (quotearg_n_options): Preallocate a slot 0
894 buffer, so that the caller can always quote one small
895 component of a "memory exhausted" message in slot 0.
896 From a suggestion by Jim Meyering.
898 2000-07-30 Jim Meyering <meyering@lucent.com>
900 * makepath.c (make_path): Quote the other instance, too.
902 * quotearg.c (N_STATIC_SLOTVECS): Define.
903 (STATIC_BUF_SIZE): Define.
904 (quotearg_n_options): Use only statically allocated storage when
905 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
906 than STATIC_BUF_SIZE.
908 2000-07-29 Jim Meyering <meyering@lucent.com>
910 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
911 * dirname.c (dir_name): Likewise.
913 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
915 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
916 (dir_name): Assert that there are no trailing slashes.
918 2000-07-18 Bruno Haible <haible@clisp.cons.org>
920 * mbswidth.h (mbswidth): Add a flags argument.
921 (mbswidth): New declaration.
922 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
923 * mbswidth.c (mbswidth): Add a flags argument.
924 (mbsnwidth): New function.
926 2000-07-24 Jim Meyering <meyering@lucent.com>
928 * mbswidth.c: Remove useless #else. From Bruno Haible.
930 2000-07-23 Paul Eggert <eggert@twinsun.com>
932 * mbswidth.c (_XOPEN_SOURCE):
933 Don't define; this causes problems on Solaris 7.
934 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
936 2000-07-23 Paul Eggert <eggert@twinsun.com>
939 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
940 so that mbstate_t is always defined.
942 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
943 be 1 in at least one GCC installation, and this configuration
944 error is likely to be common. Ignoring MB_LEN_MAX hurts
945 performance on hosts that have mbrtowc but have only unibyte
946 locales, but I assume these hosts are rare.
948 2000-07-23 Paul Eggert <eggert@twinsun.com>
950 * quotearg.c: Streamline by invoking multibyte code only if needed.
951 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
952 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
953 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
954 invoke multibyte primitives.
956 2000-07-23 Jim Meyering <meyering@lucent.com>
958 * basename.c (base_name): Add an assertion.
960 2000-07-15 Bruno Haible <clisp.cons.org>
962 * quotearg.c: When the system forces us to redefine mbstate_t,
963 shadow its mbsinit function.
965 2000-07-16 Bruno Haible <haible@clisp.cons.org>
967 * mbswidth.h: New file.
968 * mbswidth.c: New file.
969 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
970 (noinst_HEADERS): Add mbswidth.h.
972 2000-07-17 Bruno Haible <haible@clisp.cons.org>
974 * config.charset: Add support for FreeBSD. Improve support for HP-UX
977 2000-07-15 Jim Meyering <meyering@lucent.com>
979 * makepath.c: Include quote.h.
980 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
981 corresponding argument in a `quote (...)' call.
982 Give better diagnostics.
984 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
985 (noinst_HEADERS): Add quote.h.
987 * quote.c (quote, quote_n): New file. Two functions taken verbatim
988 from tar's src/misc.c.
989 * quote.h: New file. Prototypes for same.
991 2000-07-10 Paul Eggert <eggert@twinsun.com>
993 From a suggestion by Bruno Haible.
994 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
995 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
996 to decide whether to define the BeOS workaround macro;
997 this adjusts to the change to AC_MBSTATE_T.
999 2000-07-13 Paul Eggert <eggert@twinsun.com>
1001 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1003 * quotearg.c (quoting_style_args, quoting_style_vals,
1004 quotearg_buffer_restyled): Add support for
1005 clocale_quoting_style. Undo previous change to
1006 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1007 and "{RIGHT QUOTATION MARK}" msgids.
1009 2000-07-05 Paul Eggert <eggert@twinsun.com>
1011 The old behavior of quoting `like this' doesn't look good with
1012 newer, ISO-style fonts. See:
1013 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1015 Instead, quote "like this" by default. Let the translator
1016 tailor the locale-specific quoting behavior by providing
1017 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1019 * quotearg.c (N_): New macro.
1020 (gettext_default): New function.
1021 (quotearg_buffer_restyled): Use
1022 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1023 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1025 2000-07-09 Jim Meyering <meyering@lucent.com>
1027 * Most files: Update copyright dates to include 2000.
1029 2000-07-08 Jim Meyering <meyering@lucent.com>
1031 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1033 (xgethostname): Remove now-unnecessary #ifdef.
1034 Move declaration of `err' into loop where it's used.
1036 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1038 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1039 by allocating a larger buffer. Test the gethostname return value for
1040 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1041 returns an error and ENAMETOOLONG isn't defined.
1043 2000-07-05 Paul Eggert <eggert@twinsun.com>
1044 and Bruno Haible <haible@clisp.cons.org>
1046 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1048 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1050 * quotearg.c (struct quoting_options): Simplify quote_these_too
1053 2000-07-03 Jim Meyering <meyering@lucent.com>
1055 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1056 Reported by Bruno Haible.
1058 2000-07-04 Jim Meyering <meyering@lucent.com>
1060 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1061 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1064 2000-07-03 Paul Eggert <eggert@twinsun.com>
1065 and Bruno Haible <haible@clisp.cons.org>
1067 * quotearg.c (mbrtowc):
1068 Assign to *pwc, and return 1 only if result is nonzero.
1069 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1071 2000-07-03 Jim Meyering <meyering@lucent.com>
1073 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1074 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1077 2000-07-02 Jim Meyering <meyering@lucent.com>
1079 * quotearg.c (mbstate_t): Don't define here.
1081 2000-07-02 Jim Meyering <meyering@lucent.com>
1083 * nanosleep.c (SIGCONT): Define if not already defined.
1085 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1087 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1088 per change in ../m4/ls-mntd-fs.m4.
1089 (read_filesystem_list): Ignore symbolic links.
1091 2000-06-29 Jim Meyering <meyering@lucent.com>
1093 * same.c: Include <string.h> or <strings.h>, as appropriate,
1094 for declaration of strcmp.
1096 * long-options.c: Include <stdlib.h>, for declaration of exit.
1098 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1099 Avoid warning by casting result to `char *' to remove `const'.
1101 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1103 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1105 2000-06-26 Paul Eggert <eggert@twinsun.com>
1107 savedir now sets errno on failure and invokes xmalloc to get memory.
1108 Fix a couple of other minor bugs while we're at it.
1110 * savedir.c (<unistd.h>): Do not include; there's no need.
1111 (NAMLEN): Remove macro.
1112 (malloc, realloc): Remove decls.
1114 ("xalloc.h"): Include.
1115 (NAME_SIZE_DEFAULT): New macro.
1116 (savedir): Use xmalloc / xrealloc to allocate memory.
1117 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1118 Skip "" directory entries.
1119 Use strlen to calculate directory entry length, since the old method
1120 is rarely used these days and isn't worth supporting.
1121 Don't use a pointer after freeing it.
1122 Check for integer overflow when calculating allocation size.
1123 Use memcpy to copy entries, instead of stpcpy.
1124 Set errno properly when returning NULL.
1125 Check for readdir error.
1127 2000-06-26 Jim Meyering <meyering@lucent.com>
1129 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1131 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1133 * getusershell.c (xmalloc, xrealloc): Remove functions.
1135 Don't include <stdlib.h>. Don't declare malloc, realloc.
1137 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1139 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1141 2000-06-24 Jim Meyering <meyering@lucent.com>
1143 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1145 2000-06-21 Jim Meyering <meyering@lucent.com>
1147 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1149 2000-06-19 Paul Eggert <eggert@twinsun.com>
1151 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1152 (mbrtowc, mbstate_t): Define substitutes if
1153 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1154 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1155 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1157 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1159 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1160 than 1024, return a memory chunk of least possible size, instead
1161 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1162 Use free/xmalloc instead of xrealloc to avoid copying for very long
1165 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1167 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1168 address, not strdup. Include <stdlib.h> and don't declare free().
1170 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1172 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1175 2000-06-21 Jim Meyering <meyering@lucent.com>
1177 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1178 (noinst_HEADERS): Add getstr.h.
1180 * getline.c (getstr): Move into a separate file.
1181 * getstr.c (getstr): New file, extracted from getline.c, with
1182 the following changes: new parameter, delim2; both delim[12]
1183 parameters have type `int', not `char'. The latter would lose
1184 with 8-bit delimiters.
1185 * getstr.h: New file.
1187 2000-06-19 Jim Meyering <meyering@lucent.com>
1189 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1191 2000-06-18 Jim Meyering <meyering@lucent.com>
1193 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1194 Besides, these days every porting target provides a mkdir function.
1196 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1197 (this snippet comes from src/system.h).
1199 2000-06-15 Paul Eggert <eggert@twinsun.com>
1201 * human.c (adjust_value): New function.
1202 (human_readable_inexact): Apply rounding style even when
1203 printing approximate values.
1205 2000-06-14 Paul Eggert <eggert@twinsun.com>
1207 * human.c (human_readable_inexact): Allow an input block
1208 size that is not a multiple of the output block size, and vice versa.
1209 Reported by Piergiorgio Sartor.
1211 2000-06-14 Paul Eggert <eggert@twinsun.com>
1213 * getdate.y (get_date): Apply relative times after time
1214 zone indicator, not before. Reported by Todd A. Jacobs.
1216 2000-06-13 Jim Meyering <meyering@lucent.com>
1218 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1220 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1222 2000-06-12 Paul Eggert <eggert@twinsun.com>
1224 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1226 2000-06-04 Paul Eggert <eggert@twinsun.com>
1228 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1230 2000-06-04 Jim Meyering <meyering@lucent.com>
1232 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1233 SunOS4.1.4 for which gid_t is an unsigned type.
1235 2000-06-03 Jim Meyering <meyering@lucent.com>
1237 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1239 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1241 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1242 newer, don't install charset.alias.
1243 * config.charset: Change the Linux/glibc rules so they become empty
1244 on glibc-2.1 or newer.
1246 2000-06-02 Jim Meyering <meyering@lucent.com>
1248 * mountlist.c: Back out last change. Instead, do this...
1249 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1250 member using the same `ignore'-testing code.
1251 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1255 2000-05-29 Jim Meyering <meyering@lucent.com>
1257 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1258 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1260 2000-05-22 Jim Meyering <meyering@lucent.com>
1262 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1264 2000-05-18 Jim Meyering <meyering@lucent.com>
1266 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1267 back, too, since it may have been modified by allocate_entry.
1268 (hash_delete): Rewrite to use neither the assignment operator
1269 nor the comma operator in an if-expression.
1271 2000-05-15 Paul Eggert <eggert@twinsun.com>
1274 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1275 Remove; no longer needed.
1276 "quotearg.h": Add include.
1277 (file_name): Do not bother to explicitly initialize to NULL; it's less
1278 efficient on some hosts.
1279 (close_stdout_status): Remove test as to whether stdout was already
1280 closed; it breaks for the case "echo x | sort >&-".
1281 Quote file name colons.
1282 Do not assume that _("write error") lacks format strings.
1284 2000-05-15 Jim Meyering <meyering@lucent.com>
1286 * version-etc.c (version_etc_copyright): Update the copyright string
1287 used in all --version output.
1289 2000-05-14 Jim Meyering <meyering@lucent.com>
1291 * closeout.c (close_stdout_set_file_name): New function.
1292 (close_stdout_status): Use new file-scoped global.
1293 Return right away if fstat says the stdout file descriptor is invalid.
1294 * closeout.h (close_stdout_set_file_name): Declare.
1296 2000-05-10 Jim Meyering <meyering@lucent.com>
1298 * closeout.c [default_exit_status]: New file-scoped variable.
1299 (close_stdout_set_status): New function.
1300 * closeout.h (close_stdout_set_status): Declare.
1302 2000-05-08 Jim Meyering <meyering@lucent.com>
1304 * long-options.c: Don't include closeout.h.
1305 (parse_long_options): Don't call close_stdout for --version.
1307 2000-05-06 Jim Meyering <meyering@lucent.com>
1309 * strnlen.c: Undefine __strnlen and strnlen.
1310 [!weak_alias]: Define __strnlen to strnlen.
1312 * atexit.c: New file, from libiberty.
1314 2000-05-06 Jim Meyering <meyering@lucent.com>
1316 * closeout.c (close_stdout_status): Also check for errors on the
1319 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1321 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1322 instead of xmalloc, xrealloc, path_concat.
1323 (locale_charset): Treat empty environment variables as absent.
1324 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1326 2000-05-04 Jim Meyering <meyering@lucent.com>
1328 * getopt.c: Update from glibc.
1329 * obstack.c: Likewise.
1330 * obstack.h: Likewise.
1331 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1333 * regex.h: Likewise.
1334 * strndup.c: Likewise.
1335 * strnlen.c: New file, from glibc.
1337 2000-05-01 Jim Meyering <meyering@lucent.com>
1339 * full-write.c (full_write): Remove `FIXME' part of comment.
1341 2000-04-29 Jim Meyering <meyering@lucent.com>
1343 * path-concat.c: Declare strdup only if it's not defined.
1344 * canon-host.c: Likewise.
1346 2000-04-28 Jim Meyering <meyering@lucent.com>
1348 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1349 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1350 included first, then limits.h is included by locale.h by libintl.h.
1351 From John David Anglin.
1353 2000-04-25 Jim Meyering <meyering@lucent.com>
1355 * makepath.c (S_IRWXUGO): Define.
1356 (make_path): Always perform explicit chmod if MODE specifies any
1357 of the `special' permission bits. Prompted by a bug report against
1358 install from Mate Wierdl and Joost van Baal.
1360 2000-04-18 Jim Meyering <meyering@lucent.com>
1364 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1365 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1367 2000-04-17 Jim Meyering <meyering@lucent.com>
1369 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1370 the definition of it to rpl_strftime also defined-away the system's
1373 2000-04-15 Jim Meyering <meyering@lucent.com>
1375 Use `C' to denote so-called `contiguous' files, the same way
1377 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1378 (ftypelet): Use S_ISCTG.
1379 From Michael Deutschmann.
1381 2000-04-14 Jim Meyering <meyering@lucent.com>
1383 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1385 2000-04-08 Jim Meyering <meyering@lucent.com>
1387 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1388 names don't conflict. Reported by Eli Zaretskii.
1390 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1392 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1393 bug. Deal with the different error behavior of Irix iconv.
1395 2000-04-07 Jim Meyering <meyering@lucent.com>
1397 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1398 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1400 2000-04-05 Jim Meyering <meyering@lucent.com>
1402 Portability tweaks required for ultrix4.3.
1403 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1404 * readutmp.c: Include sys/types.h before sys/stat.h.
1405 * canon-host.c: Declare strdup.
1406 * path-concat.c: Likewise.
1407 From John David Anglin.
1409 2000-04-04 Jim Meyering <meyering@lucent.com>
1411 Be more DOS 8.3-friendly.
1412 * ref-add.sin: Renamed from ref-add.sed.in.
1413 * ref-del.sin: Renamed from ref-del.sed.in.
1414 * Makefile.am: Reflect renaming.
1415 Reported by Eli Zaretskii.
1417 Use a temporary file name that won't clash with `charset.alias'
1418 in the DOS 8.3 name space.
1419 * Makefile.am (charset_tmp): Define.
1420 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1421 (uninstall-local): Likewise.
1422 Reported by Eli Zaretskii.
1424 2000-03-29 Paul Eggert <eggert@twinsun.com>
1426 * time/strftime.c (my_strftime): Make sure we call the system
1427 strftime, not ourselves, when invoking the underlying strftime.
1429 2000-03-24 Jim Meyering <meyering@lucent.com>
1431 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1432 (charset_alias): Define.
1433 (install-exec-local): Factor out common code.
1434 (uninstall-local): Split lines longer than 80.
1435 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1437 (.sed.in.sed): New rule. Don't redirect directly to $@.
1438 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1440 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1442 * config.charset: Output a line containing "Packages using this file".
1443 * ref-add.sed.in, ref-del.sed.in: New files.
1444 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1445 ref-del.sed): New rules.
1447 2000-03-17 Jim Meyering <meyering@lucent.com>
1449 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1450 Otherwise, include <strings.h>
1452 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1454 * unicodeio.c (utf8_wctomb): New function.
1455 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1456 format instead of in UCS-4 with platform dependent endianness.
1458 2000-03-07 Paul Eggert <eggert@twinsun.com>
1460 * savedir.c (savedir): Work even if directory size is
1461 negative; this can happen with some screwy NFS configurations.
1463 2000-03-06 Jim Meyering <meyering@lucent.com>
1465 * localcharset.c (get_charset_aliases): Don't try to free file_name
1466 if it's NULL (because we ran out of memory). From Bruno Haible.
1468 2000-03-05 Jim Meyering <meyering@lucent.com>
1470 * localcharset.c ("path-concat.h"): Include.
1471 (get_charset_aliases): Use path_concat instead of ANSI string
1474 * unicodeio.h (PARAMS): Define.
1475 Use it to guard prototype.
1477 2000-03-04 Jim Meyering <meyering@lucent.com>
1479 * Makefile.am (install-exec-local): Create $(libdir) before installing
1481 (uninstall-local): Uncomment this rule so `make distcheck' works
1484 * unicodeio.c (<errno.h>): Include it.
1485 (errno): Declare if not defined.
1487 * localcharset.c: Add Bruno's comment justifying use of volatile.
1489 * config.charset: New version, incorporating remarks from a linux
1490 i18n mailing list. From Bruno Haible.
1492 2000-03-02 Jim Meyering <meyering@lucent.com>
1494 * Makefile.am (EXTRA_DIST): Add config.charset.
1496 2000-03-01 Jim Meyering <meyering@lucent.com>
1498 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1499 * unicodeio.c: Likewise.
1501 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1503 * config.charset: New file.
1504 * localcharset.c: New file.
1505 * unicodeio.h, unicodeio.c: New files.
1506 * Makefile.am (DEFS): Add -DLIBDIR=...
1507 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1508 (noinst_HEADERS): Add unicodeio.h.
1509 (all-local, install-exec-local, charset.alias): New targets.
1511 2000-02-28 Paul Eggert <eggert@twinsun.com>
1513 * quotearg.c (ALERT_CHAR): New macro.
1514 (quotearg_buffer_restyled): Use it.
1516 2000-02-27 Jim Meyering <meyering@lucent.com>
1518 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1519 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1521 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1522 not `#if STDC_HEADERS'.
1523 Declare malloc if needed.
1525 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1526 now that autoconf always defines the HAVE_DECL_ symbols.
1527 * human.c: Likewise.
1529 * strtoumax.c: Likewise.
1531 * backupfile.c: Arrange for cpp to fail if the configure-time
1532 declaration check was not run.
1534 * human.c: Likewise.
1536 * strtoumax.c: Likewise.
1538 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1539 then first look up the entire `.'-containing string as a login name.
1541 2000-02-18 Paul Eggert <eggert@twinsun.com>
1543 * getdate.y: Handle two-digit years with leading zeros correctly.
1544 (textint): New typedef.
1545 (parser_control): Member year changed from int to textint.
1547 (YYSTYPE): Removed; replaced by %union with int and textint members.
1548 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1549 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1550 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1551 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1552 (date, number, to_year): Use width of number in digits, not its value,
1553 to determine whether it's a 2-digit year, or a 2-digit time.
1554 (yylex): Store number of digits of numeric tokens.
1555 Reported by John Kendall.
1557 (parser_control): Changed from struct parser_control to typedef (for
1558 consistency). All uses changed.
1560 (tID): Removed; not used.
1561 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1563 2000-02-14 Paul Eggert <eggert@twinsun.com>
1565 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1566 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1568 2000-02-12 Jim Meyering <meyering@lucent.com>
1570 * userspec.c (ISDIGIT): Define it.
1571 (isdigit): Remove definition.
1572 (is_number): Use ISDIGIT, not isdigit.
1573 <libintl.h>: Include.
1575 (parse_user_spec): Mark translatable strings.
1577 2000-02-10 Jim Meyering <meyering@lucent.com>
1579 With these changes, nanosleep.[ch] are finally enough like the other
1580 lib/* replacement files to compile on a few more losing systems.
1582 * nanosleep.h: Don't include config.h.
1583 Remove prototype from declaration of nanosleep.
1584 (PARAMS): Remove now-unneeded definition.
1585 * nanosleep.c: #undef nanosleep.
1586 (rpl_nanosleep): Rename from nanosleep.
1588 2000-02-03 Jim Meyering <meyering@lucent.com>
1590 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1591 rather than with `#if HAVE_UTMPNAME'.
1593 2000-02-01 Jim Meyering <meyering@lucent.com>
1595 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1597 2000-01-31 Jim Meyering <meyering@lucent.com>
1599 * nanosleep.h (nanosleep): Guard declaration with
1600 `#if ! HAVE_DECL_NANOSLEEP'.
1601 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1602 the declaration in that vendor's sys/timers.h.
1603 Reported by Christian Krackowizer.
1605 * quotearg.c (ISASCII): Add #undef and move definition to follow
1606 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1607 (ISPRINT): Likewise.
1608 Reported by Tom Tromey.
1610 2000-01-30 Jim Meyering <meyering@lucent.com>
1612 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1613 uses of ->ut_name. The latter doesn't work with new Linux header files
1614 where only utmpx.ut_user is declared.
1616 * readutmp.h (UT_USER): Define.
1618 2000-01-23 Jim Meyering <meyering@lucent.com>
1620 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1623 2000-01-22 Jim Meyering <meyering@lucent.com>
1625 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1626 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1627 Required for some AIX systems. Reported by Christian Krackowizer.
1628 [TESTING] (main): New function.
1630 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1631 * dirname.c (dir_name): Support for DOS-style file names with drive
1634 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1636 * strverscmp.c (ISDIGIT): Define.
1637 (strverscmp): Use ISDIGIT, not isdigit.
1639 2000-01-17 Paul Eggert <eggert@twinsun.com>
1641 * nanosleep.c (nanosleep):
1642 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1643 POSIX.1 doesn't require SA_INTERRUPT and some systems
1644 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1645 it's been part of POSIX.1 since day 1 (in 1988).
1647 2000-01-17 Jim Meyering <meyering@lucent.com>
1649 * interlock: Remove unused file. Reported by François Pinard.
1651 2000-01-16 Paul Eggert <eggert@twinsun.com>
1653 * quotearg.c (quotearg_buffer_restyled): Do not quote
1654 alert, backslash, formfeed, and vertical tab unnecessarily in
1655 shell quoting style.
1658 version-control: never