1 2001-09-28 Paul Eggert <eggert@twinsun.com>
3 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
4 #defines strtoimax. Also treat the other strto* functions
7 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
8 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
9 (strtoimax, strtoumax): Do not declare if already defined as a macro.
11 2001-09-26 Jim Meyering <meyering@lucent.com>
13 Most macros in unlocked-io.h had the wrong number of arguments.
14 * gen-uio: New script.
15 (USE_UNLOCKED_IO): Define to 1 if not already defined.
16 * unlocked-io.hin: Remove file.
17 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
18 rather than trying to embed it here.
19 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
20 Reported by Padraig Brady.
22 2001-09-25 Volker Borchert <bt@teknon.de>
24 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
26 2001-09-23 Jim Meyering <meyering@lucent.com>
28 * mountlist.c: Remove useless parentheses in #if directives.
29 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
30 the deprecated MOUNTED symbol is no longer defined in mntent.h.
32 2001-09-22 Jim Meyering <meyering@lucent.com>
34 * localcharset.c: Update from latest gettext.
35 * config.charset: Likewise.
37 2001-09-20 Jim Meyering <meyering@lucent.com>
39 * xstrtol.c (strtoimax): Guard declaration with
40 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
41 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
42 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
43 (strtoumax): Likewise, for completeness (it wasn't necessary).
45 2001-09-06 Paul Eggert <eggert@twinsun.com>
47 * strtoimax.c (HAVE_LONG_LONG):
48 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
49 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
50 to work around bug in IBM C compiler.
52 2001-09-16 Jim Meyering <meyering@lucent.com>
56 2001-09-04 Paul Eggert <eggert@twinsun.com>
58 * xgetcwd.c: Revert some of the previous change; intead,
59 fix the HAVE_GETCWD_NULL code to behave more like the
60 !HAVE_GETCWD_NULL code used to.
63 (xgetcwd): Do not return NULL when memory is exhausted; instead,
66 2001-09-04 Paul Eggert <eggert@twinsun.com>
68 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
69 Use ssize_t, not int, to store result of readlink.
70 Check for ssize_t overflow as well as size_t overflow,
71 as POSIX says the result of readlink is implementation-defined
72 when ssize_t overflows.
73 Remove unnecessary cast to char*.
74 Use free+malloc instead of realloc, as the storage doesn't need
75 to be preserved and it's clearer and can be more efficient that way.
76 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
77 * xreadlink.h (xreadlink): Update prototype.
79 2001-09-03 Paul Eggert <eggert@twinsun.com>
81 * exclude.c (fnmatch_no_wildcards): Fix confusion between
82 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
83 spotted by Jim Meyering.
85 2001-09-03 Jim Meyering <meyering@lucent.com>
87 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
89 2001-09-03 Paul Eggert <eggert@twinsun.com>
91 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
92 like the HAVE_GETCWD_NULL code.
93 Include pathmax.h if not HAVE_GETCWD.
94 Do not include xalloc.h.
95 (INITIAL_BUFFER_SIZE): New symbol.
96 Do not use xmalloc / xrealloc, since the caller is responsible for
97 handling errors. Preserve errno around `free' during failure.
98 Do not overrun buffer when using getwd.
100 2001-09-03 Paul Eggert <eggert@twinsun.com>
102 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
103 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
105 2001-09-02 Jim Meyering <meyering@lucent.com>
107 * error.c: Update from GNU libc.
109 2001-09-01 Jim Meyering <meyering@lucent.com>
111 * xreadlink.c: New file.
112 * xreadlink.h: New file.
113 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
115 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
116 doesn't conflict with sparc-sun-solaris2.7's definition in
117 /usr/include/sys/int_types.h.
119 * exclude.c: Use `""', not `<>' to #include non-system header files.
120 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
121 and strncasecmp as r-values. Unixware didn't have declarations.
123 2001-08-31 Jim Meyering <meyering@lucent.com>
125 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
126 Use an initial, malloc'd, buffer of length 128 rather than
127 a statically allocated one of length 1024.
129 2001-08-30 Paul Eggert <eggert@twinsun.com>
131 * lib/xgetcwd.c: Don't include pathmax.h.
132 Include stdlib.h and unistd.h if available.
134 (xmalloc, xstrdup, free): Remove decls.
135 (xgetcwd): Don't assume sizes fit in unsigned.
136 Check for overflow when computing sizes.
137 Simplify reallocation code.
139 2001-08-28 Paul Eggert <eggert@twinsun.com>
141 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
143 * strtoimax.c: Renamed from strtoxmax.c, removing the
146 Also, make the following further changes to make this file's
147 configuration more similar to that of strtol.c:
148 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
149 (strtoumax, uintmax_t, strtoull, strtol): Remove.
150 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
151 (strtoimax): Renamed from strtoumax. All uses of unsigned values
152 changed to signed values.
154 And make the following changes as well:
155 Fix copyright notice, as 1999 was missing.
157 (strtoimax): Check sizes at compile-time, not run-time.
158 Prefer strtol to strtoll if both work.
159 (main): Remove; it was not that useful and was a pain to maintain.
161 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
163 2001-08-30 Paul Eggert <eggert@twinsun.com>
165 * savedir.c (savedir): Remove size parameter, as POSIX says that
166 a directory's st_size can have an arbitrary value, so the old
167 usage could waste an arbitrary amount of memory. All uses
169 * savedir.h: Update prototype.
171 2001-08-30 Paul Eggert <eggert@twinsun.com>
173 * xstrtol.c (strtoimax): New decl.
175 2001-08-28 Paul Eggert <eggert@twinsun.com>
177 * xstrtol.h: Add copyright notice.
178 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
179 LONGINT_INVALID_SUFFIX_CHAR.
181 2001-08-30 Paul Eggert <eggert@twinsun.com>
183 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
186 2001-08-30 Paul Eggert <eggert@twinsun.com>
188 * hash.c: Remove '2001' from copyright notice.
190 2001-08-30 Paul Eggert <eggert@twinsun.com>
192 * full-write.h: New file.
193 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
194 * full-write.c: Correct credits, as cccp.c no longer
195 exists and anyway it was so heavily changed from the old cccp
196 code as to be unrecognizable. Include full-write.h.
197 (full_write) Return size_t, with short writes meaning failure.
198 All callers changed. This fixes a bug with large buffers
200 * utime.c: Include full-write.h.
202 2001-08-30 Paul Eggert <eggert@twinsun.com>
204 Merge 'exclude' changes from tar 1.13.22.
205 This fixes one or two unlikely storage allocation overflow bugs,
206 but doesn't change user-visible behavior otherwise.
208 2001-08-30 Paul Eggert <eggert@twinsun.com>
210 * exclude.c (bool): Declare, perhaps by including stdbool.h.
211 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
212 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
213 Include if available.
214 (<xalloc.h>): Include
215 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
216 (verify): New macro. Use it to verify that EXCLUDE macros do not
217 collide with FNM macros.
218 (struct patopts): New struct.
219 (struct exclude): Use it, as exclude patterns now come with options.
220 (new_exclude): Support above changes.
221 (new_exclude, add_exclude_file):
222 Initial size must now be a power of two to simplify overflow checking.
223 (free_exclude, fnmatch_no_wildcards): New function.
224 (excluded_filename): No longer requires options arg, as the options
225 are determined by add_exclude. Now returns bool, not int.
226 (excluded_filename, add_exclude):
227 Add support for the fancy new exclusion options.
228 (add_exclude, add_exclude_file): Now takes int options arg.
229 Check for arithmetic overflow when computing sizes.
230 (add_exclude_file): xrealloc might modify errno, so don't
231 realloc until after errno might be used.
233 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
235 (free_exclude): New decl.
236 (add_exclude, add_exclude_file): Now takes int options arg.
237 (excluded_filename): No longer requires options arg, as the options
238 are determined by add_exclude. Now returns bool, not int.
240 2001-08-30 Paul Eggert <eggert@twinsun.com>
242 * alloca.c (alloca): Arg is of type size_t, not unsigned.
244 2001-08-27 Jim Meyering <meyering@lucent.com>
246 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
248 * version-etc.c (N_): Remove definition.
249 Revert most of last change.
250 Instead, simply don't mark the `Copyright...' string for translation.
251 Based on advice from Paul Eggert.
253 * strtoxmax.c: Tweak comment.
255 2001-08-26 Jim Meyering <meyering@lucent.com>
257 * version-etc.c (version_etc_copyright_fmt): Replace literal year
258 of copyright with `%s' so translators don't get an untranslated
260 (COPYRIGHT_YEAR): Define.
261 (version_etc): Use fprintf rather than fputs.
262 Suggestion from Ulrich Drepper.
264 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
266 * strtoll.c: New file, from GNU libc.
267 * xstrtoimax.c: New file.
269 * xstrtol.h: Add xstrtoimax.
270 * strtoumax.c: New file. Simply include "strtoumax.c".
271 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
273 * strtoumax.c: Factor to work both for unsigned and signed types, ...
274 * strtoxmax.c: ... then renamed to this.
276 2001-08-13 Paul Eggert <eggert@twinsun.com>
278 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
279 Port to Solaris 8, where 'sed' requires a space after the 'r'
280 command, and where sh dislikes "$/". Clean up the spacing a bit.
281 Redirect output to $tmp just once.
283 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
285 * addext.c (<errno.h>): Include.
286 (errno): Declare if not defined.
287 (addext): Work correctly when pathconf returns -1 and leaves
288 errno alone because there is no limit. Also, work even if
289 pathconf returns a value greater than SIZE_MAX.
291 2001-08-12 Jim Meyering <meyering@lucent.com>
293 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
294 Simply `return getcwd (NULL, 0);'.
295 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
296 Use 1300 as initial value for length, not PATH_MAX.
298 * pathmax.h: Clean up cpp syntax.
300 2001-08-12 Jim Meyering <meyering@lucent.com>
302 * gettimeofday.c: New file.
304 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
306 2001-08-04 Jim Meyering <meyering@lucent.com>
308 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
309 to get in sync with glibc.
311 2001-08-03 Paul Eggert <eggert@twinsun.com>
313 The following changes are from gettext 0.10.39 as maintained by
316 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
317 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
318 with inverted sense. All uses changed.
320 * mbswidth.c: Don't include <limits.h>.
321 Include <stdlib.h> and <string.h> unconditionally.
322 (iswcntrl, mbsinit, ISCNTRL): New macros.
323 (mbsnwidth): Use K&R style function declarations.
324 Don't bother checking for MB_LEN_MAX == 1, since the compiler
325 can optimize it when MB_CUR_MAX == 1.
326 The width of control characters is zero, not 1.
328 2001-07-15 Jim Meyering <meyering@lucent.com>
330 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
331 (BUILT_SOURCES): Add unlocked-io.h.
332 (io_functions): Define.
333 (unlocked-io.h): New rule.
334 (DISTCLEANFILES): Add unlocked-io.h.
335 (all-local): Depend on unlocked-io.h, to ensure it is created.
337 * unlocked-io.hin: New file
339 * regex.c: Update from glibc.
341 2001-07-05 Jim Meyering <meyering@lucent.com>
343 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
345 (libfetish_a_SOURCES): Put all .h files here instead.
346 Remove a thus-exposed (better checks in automake) duplicate and
347 two unnecessary .h files.
349 2001-06-11 Jim Meyering <meyering@lucent.com>
351 * regex.c: Update from GNU libc.
353 2001-05-27 Jim Meyering <meyering@lucent.com>
355 * readutmp.h (UT_TYPE): Define.
357 2001-05-24 Jim Meyering <meyering@lucent.com>
359 * argmatch.c: Include "quote.h".
360 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
361 quote function. Reported by Göran Uddeborg.
363 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
365 * dirname.c (dir_name): Compute append_dot using path, not newpath
366 which is not yet declared.
368 2001-05-11 Paul Eggert <eggert@twinsun.com>
370 * Makefile.am (libfetish_a_SOURCES):
371 Add strftime.c, since we now compile it on all hosts.
373 * strftime.c (my_strftime):
374 Define to nstrftime if emacs, but only if my_strftime is not defined.
375 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
376 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
377 Add one more extra argument: a nanoseconds value.
380 (my_strftime function): Add %N format.
381 (emacs_strftimeu): Renamed from emacs_strftime,
382 with extra ut argument.
384 2001-05-11 Paul Eggert <eggert@twinsun.com>
386 dirname code cleanup. base_name now behaves more compatibly
387 with POSIX basename when given file names that have trailing
388 slashes, and similarly for dir_name. Add new primitives
389 base_len and dir_len. Put the directory-name-related decls
392 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
393 * backupfile.c (base_name): Likewise.
394 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
395 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
396 * makepath.c (strip_trailing_slashes): Likewise.
397 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
399 * rename.c (strip_trailing_slashes): Likewise.
400 * same.c (base_name): Likewise.
401 * stripslash.c (ISSLASH): Likewise.
403 * addext.c: Include <dirname.h> after size_t is defined.
404 * backupfile.c: Likewise.
406 * addext.c (addext): Use base_len to trim redundant
407 trailing slashes instead of doing it ourselves.
408 But do not trim the last slash if it is not redundant.
410 * backupfile.c (find_backup_file_name,
411 max_backup_version): Use base_len instead of rolling it ourselves.
412 Handle the case of "" and (on DOS) "C:" correctly.
414 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
415 Include <string.h>, <dirname.h>.
416 (base_name): Allow file names ending in slashes, other than names
417 that are all slashes. In this case, return the basename followed
418 by the slashes. This is more general, and can be used in places
419 where the original base_name purposely had an assertion failure.
420 (base_len): New function.
422 * dirname.c: Include <string.h> instead of <stdlib.h>.
423 Do not include <assert.h>; no longer needed.
425 (memrchr): Remove decl.
426 (dir_name_r): Remove.
427 (dir_len): Renamed from dirlen. All callers changed.
428 Rewrite in terms of base_name, for simplicity and consistency.
429 (dir_name): Never return NULL. All callers changed.
430 Do not include <stdlib.h> in test program; no longer needed.
431 return 0; is fine for test program.
433 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
435 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
437 * path-concat.c (path_concat): Use base_len to compute
438 base length, not strlen; this means we cannot rely on memcpy
441 * same.c (STREQ): Remove.
442 (same_name): Handle the case where the basename ends in trailing '/'.
444 * stripslash.c (strip_trailing_slashes): Return nonzero if
445 a slash was stripped. Do not strip the last slash after a
448 2001-04-08 Jim Meyering <meyering@lucent.com>
450 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
451 recomputed; that's necessary when the offset spans a DST transition.
452 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
454 2001-04-02 Jim Meyering <meyering@lucent.com>
456 * regex.h, regex.c: Update from GNU libc.
458 2001-03-19 Paul Eggert <eggert@twinsun.com>
460 * version-etc.c (version_etc_copyright): Update to 2001.
462 2001-03-16 Paul Eggert <eggert@twinsun.com>
464 * tempname.c (uint64_t): Define to uintmax_t if
465 not defined, and if UINT64_MAX is not defined.
466 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
467 Reported by John David Anglin.
469 2001-03-10 Bruno Haible <haible@clisp.cons.org>
471 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
472 alias if codeset is empty.
473 * config.charset (BeOS): Use wildcard syntax.
475 2001-03-13 Jim Meyering <meyering@lucent.com>
477 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
478 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
481 2001-03-06 Bruno Haible <haible@clisp.cons.org>
483 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
485 * unicodeio.c (print_unicode_char): Simplify accordingly.
487 2001-03-06 Bruno Haible <haible@clisp.cons.org>
489 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
490 support for DOS/DJGPP.
492 2001-02-28 Paul Eggert <eggert@twinsun.com>
494 * Makefile.am (libfetish_a_SOURCES):
495 Add dup-safer.c, fopen-safer.c.
496 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
498 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
500 2001-02-25 Paul Eggert <eggert@twinsun.com>
502 The mkstemp replacement is taken from glibc 2.2.2, with some
503 portability fixes for use outside glibc, as follows:
505 * tempname.c (struct_stat64): New macro.
506 (direxists, __gen_tempname): Use it.
507 This avoids a portability problem with Solaris 8.
509 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
510 (<stddef.h>, <stdint.h>, <string.h>):
511 Include only if STDC_HEADERS || _LIBC.
512 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
513 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
514 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
515 (__set_errno): Define this macro if <errno.h> doesn't.
516 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
517 Define these macros if <stdio.h> doesn't.
518 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
519 Define these macros if <sys/stat.h>
520 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
521 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
522 __xstat64): Define if not _LIBC.
523 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
524 (__gen_tempname): Invoke gettimeofday only if
525 HAVE_GETTIMEOFDAY || _LIBC;
526 otherwise, fall back on plain "time".
527 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
529 * mkstemp.c (__GT_FILE): Define to zero if not defined.
531 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
533 2001-02-17 Jim Meyering <meyering@lucent.com>
535 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
536 around included file name.
538 * strnlen.c (__strnlen): Merge in a change from GNU libc.
540 * strftime.c: Update from GNU libc (the only changes were to comments).
542 2001-02-13 Bruno Haible <haible@clisp.cons.org>
544 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
546 2001-02-17 Paul Eggert <eggert@twinsun.com>
548 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
549 Remove workaround macros for hosts that have mbrtowc but not
550 mbstate_t, as we now insist on proper declarations for both
551 before using mbrtowc.
553 2001-02-17 Jim Meyering <meyering@lucent.com>
555 * regex.c: Update from libc.
557 2001-02-16 Paul Eggert <eggert@twinsun.com>
559 * alloca.c (malloc): Undef before defining, since stdlib.h
560 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
561 Reported by Mark Hounschell via Paul Eggert.
563 2001-01-30 Bruno Haible <haible@clisp.cons.org>
565 * config.charset: Update for FreeBSD 4.2.
567 2001-01-26 Jim Meyering <meyering@lucent.com>
569 * quotearg.c: Include stddef.h.
570 * quote.c: Include stddef.h.
571 Reported by Axel Kittenberger.
573 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
574 line in double quotes so that it evokes a better diagnostic.
575 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
576 Reported by Axel Kittenberger.
578 2001-01-15 Bruno Haible <haible@clisp.cons.org>
580 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
581 to avoid a warning. Add back 'const' to inptr.
583 2001-01-16 Jim Meyering <meyering@lucent.com>
585 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
588 2001-01-14 Jim Meyering <meyering@lucent.com>
590 * rename.c: New file. From Volker Borchert.
591 Include stdlib.h, string.h or strings.h, and xalloc.h.
592 Use strip_trailing_slashes rather than open-coding it.
594 2001-01-03 Paul Eggert <eggert@twinsun.com>
596 * strftime.c: Sync with glibc time/strftime.c 1.81.
598 2001-01-03 Jim Meyering <meyering@lucent.com>
600 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
601 local `inptr' to avoid warning with some system declarations of iconv.
603 2000-12-29 Paul Eggert <eggert@twinsun.com>
605 * modechange.c: Do not assume that mode_t uses the
606 traditional octal encoding. E.g. "chmod 1 FOO" should set
607 the other-execute bit of FOO even if S_IXOTH != 1.
609 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
610 WOTH, XOTH, ALLM): New macros.
611 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
612 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
614 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
615 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
617 No need to use uintmax_t; unsigned long is long enough.
618 Don't bother to get suffix since we don't use it.
620 2000-12-24 Jim Meyering <meyering@lucent.com>
622 * hash.c (is_prime): Return explicit boolean values.
623 (hash_get_first): Return NULL to appease Irix5.6's 89.
624 Reported by Nelson Beebe.
626 2000-10-31 Bruno Haible <haible@clisp.cons.org>
628 * localcharset.c (locale_charset): Add support for Win32.
630 2000-12-18 Paul Eggert <eggert@twinsun.com>
632 * physmem.h, physmem.c: New files.
634 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
635 (noinst_HEADERS): Add physmem.h.
637 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
638 't' for compatibility with Solaris 8 sort.
640 2000-12-18 Bruno Haible <haible@clisp.cons.org>
642 * config.charset: Add support for BeOS.
644 2000-12-16 Jim Meyering <meyering@lucent.com>
646 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
647 SHELLS_FILE to a file name that's useful on djgpp systems.
649 (ADDITIONAL_DEFAULT_SHELLS): Define.
650 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
651 Based mostly on a patch from Prashant TR.
653 2000-12-16 Jim Meyering <meyering@lucent.com>
655 This bug had a serious impact on chown: `chown N:M FILE' (for integer
656 N and M) would have treated it like `chown N:N FILE'.
658 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
660 2000-10-31 Bruno Haible <haible@clisp.cons.org>
662 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
663 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
664 to the list of canonical encodings. Rename EUC-CN to GB2312.
666 2000-12-08 Andreas Schwab <schwab@suse.de>
668 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
669 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
671 2000-12-07 Jim Meyering <meyering@lucent.com>
673 * stripslash.c (ISSLASH): Define.
674 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
677 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
678 (dir_name_r): Declare this function as static.
679 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
680 manifest itself on a name containing a mix of slashes and
682 Make this function work with names starting with a DOS-style
683 drive letter and colon prefix.
684 (dir_name): Append `.' if necessary.
685 Based mostly on patches from Prashant TR and Eli Zaretskii.
687 * dirname.h (dir_name_r): Remove prototype.
689 2000-12-05 Jim Meyering <meyering@lucent.com>
691 * dirname.c (dir_name_r): Add `const' in a few local declarations.
693 2000-12-04 Jim Meyering <meyering@lucent.com>
695 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
696 Also include memory.h, stdlib.h, unistd.h if appropriate.
697 Reported by Andreas Jaeger (conflicting declaration of malloc).
699 2000-12-02 Jim Meyering <meyering@lucent.com>
701 * closeout.h: Make idempotent, to avoid some obscure warnings.
703 2000-12-01 Paul Eggert <eggert@twinsun.com>
705 * memrchr.c: Include <config.h> before any system include file.
707 2000-11-29 Paul Eggert <eggert@twinsun.com>
709 * dirname.c (dir_name_r): Fix typo: int -> size_t.
711 2000-11-26 Jim Meyering <meyering@lucent.com>
713 * memcoll.c: Include sys/types.h. From Werner Almesberger.
715 2000-11-22 Paul Eggert <eggert@twinsun.com>
717 * strftime.c (my_strftime): Do not invoke mbrlen with a
718 size of (size_t) -1; it's not portable.
720 2000-11-17 Akim Demaille <akim@epita.fr>
722 * obstack.h: Formatting changes.
723 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
724 prevent type checking.
725 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
726 cast the value to (void *): assigning a `foo *' to a `void *'
728 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
730 2000-11-17 Jim Meyering <meyering@lucent.com>
732 * strstr.c: Update from GNU libc.
734 2000-11-16 Jim Meyering <meyering@lucent.com>
736 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
738 2000-11-11 Jim Meyering <meyering@lucent.com>
740 * error.c: Add a couple #includes, merging from GNU libc version.
742 2000-11-10 Jim Meyering <meyering@lucent.com>
744 * obstack.h: Update from GNU libc.
745 * obstack.c: Likewise.
747 2000-11-06 Paul Eggert <eggert@twinsun.com>
749 * getusershell.c (setusershell): Use rewind rather than
750 fseek/fseeko, to avoid configuration hassles with fseeko.
751 Don't bother opening SHELLS_FILE if shellstream is NULL;
754 2000-11-05 Jim Meyering <meyering@lucent.com>
756 * makepath.h (make_dir): Declare.
757 * makepath.c (make_dir): Remove `static' attribute.
760 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
762 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
763 last one in a bucket, advance to the next bucket.
765 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
767 * fnmatch.c: Do not comment out all the code if we are using
768 the GNU C library, because in some cases we are replacing buggy
769 code in the GNU C library itself.
771 2000-10-30 Paul Eggert <eggert@twinsun.com>
773 * error.h, getline.h, modechange.h:
774 Remove "2000" from Copyright line, as the file hasn't been
775 changed this year other than in the copyright notice.
777 * xalloc.h: Add "2000" to Copyright line, as this file
778 was changed this year.
780 2000-10-30 Paul Eggert <eggert@twinsun.com>
782 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
783 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
784 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
786 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
788 * regex.h (__restrict_arr): Move definition out of #ifndef block.
789 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
790 doesn't define __restrict_arr.
792 2000-10-29 Jim Meyering <meyering@lucent.com>
794 * xstat.in: Fix grammar in comment.
796 2000-10-28 Jim Meyering <meyering@lucent.com>
798 * memchr.c: Update from libc.
799 Adjust for portability:
800 [HAVE_STDLIB_H]: Include stdlib.h.
801 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
803 [!weak_alias]: Define __memchr to memchr.
805 * regex.c: Update from libc.
807 * getopt1.c: Likewise.
808 * memcmp.c: Likewise.
810 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
811 Avoid using fseek, when possible -- it's broken by design.
812 Patch by Ulrich Drepper.
814 2000-10-26 Jim Meyering <meyering@lucent.com>
816 * strftime.c: Update from libc.
818 2000-10-25 Jim Meyering <meyering@lucent.com>
820 * obstack.c: Update from libc.
822 2000-10-23 Jim Meyering <meyering@lucent.com>
824 * hard-locale.c (hard_locale): Revert last change -- it was simply
825 wrong. That set_locale call must not have any side effects.
828 2000-10-22 Jim Meyering <meyering@lucent.com>
830 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
831 [CYCLIC]: Remove now-unused definition.
833 * save-cwd.c (O_DIRECTORY): Define, if needed.
834 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
835 Suggestion from Ulrich Drepper.
837 2000-10-21 Jim Meyering <meyering@lucent.com>
839 * dirname.c (dir_name_r): New function, factored out of dir_name.
840 (dir_name): Use dir_name_r.
841 * dirname.h (dir_name_r): Declare it.
843 2000-10-21 Jim Meyering <meyering@lucent.com>
845 * dirname.c (memrchr): Declare if necessary.
846 (dir_name): Remove the restriction that there be no
847 trailing slashes. Now, this code skips past them, effectively
849 [TEST_DIRNAME] (main): New unit tests.
851 * memrchr.c: New file from GNU libc.
852 Undef __memrchr, too.
853 [!weak_alias]: Define __memrchr to memrchr.
854 Guard weak_alias use with `#ifdef weak_alias'.
856 2000-10-17 Jim Meyering <meyering@lucent.com>
858 * quote.h (PARAMS): Define and use.
859 Reported by Akim Demaille.
861 * getopt.c: Update from libc.
863 2000-10-16 Jim Meyering <meyering@lucent.com>
865 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
868 2000-09-25 Jim Meyering <meyering@lucent.com>
870 * md5.h (rol): Define (from GnuPG).
872 * sha.c: Give credit (GnuPG) where due.
873 (M): Use rol rather than open-coding it.
876 2000-09-21 Jim Meyering <meyering@lucent.com>
878 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
879 Reported by Michael Stone.
881 2000-09-20 Jim Meyering <meyering@lucent.com>
883 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
884 (noinst_HEADERS): Add sha.h.
885 Based on code from Scott G. Miller and from GnuPG.
887 2000-09-15 Jim Meyering <meyering@lucent.com>
889 * regex.c: Update from libc.
891 2000-09-10 Jim Meyering <meyering@lucent.com>
893 * getopt.c (_getopt_internal): Update from glibc.
895 2000-09-09 Jim Meyering <meyering@lucent.com>
897 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
898 think it should be used as a general replacement for isascii.
899 * fnmatch.c: Likewise.
900 * mbswidth.c: Likewise
904 * userspec.c: Include sys/param.h and limits.h.
906 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
907 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
908 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
909 UID, GID. Check range.
911 2000-09-06 Jim Meyering <meyering@lucent.com>
913 * getopt.c (_getopt_internal): Update from glibc.
915 2000-08-30 Jim Meyering <meyering@lucent.com>
917 * strftime.c: Merge in changes from GNU libc.
919 2000-08-26 Jim Meyering <meyering@lucent.com>
921 * closeout.c: Include "__fpending.h".
922 (close_stdout_status): Return right away if there's nothing to flush.
924 * Makefile.am (noinst_HEADERS): Add __fpending.h.
925 * __fpending.c: New file.
926 * __fpending.h: New file.
928 2000-08-07 Paul Eggert <eggert@twinsun.com>
930 Standardize on "memory exhausted" instead of "Memory exhausted"
931 or "virtual memory exhausted".
932 * obstack.c (print_and_abort): Use "memory exhausted", not
933 "virtual memory exhausted".
934 * same.c (same_name): Invoke xalloc_die instead of printing
936 * userspec.c (parse_user_spec): Likewise.
937 * bumpalloc.h: comment fix
938 * same.c, userspec.c: Include xalloc.h.
940 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
941 not char *const and pointing to a constant array.
942 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
943 (xrealloc): Comment fix.
945 * userspec.c (parse_user_spec):
946 Don't translate a message until just before returning,
947 to avoid unnecessary translation.
949 2000-08-07 Jim Meyering <meyering@lucent.com>
951 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
952 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
953 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
954 getgroups.c, gethostname.c, getopt.h, group-member.c,
955 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
956 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
957 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
958 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
959 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
960 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
961 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
962 yesno.c: Back out Copyright date changes for each file with no change
963 this year. This eases coordination with other programs using the same
964 source code modules. From Paul Eggert.
966 2000-08-03 Greg McGary <greg@mcgary.org>
968 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
969 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
970 (EXTEND_BUFFER): Use them.
972 2000-08-01 Jim Meyering <meyering@lucent.com>
974 * dirname.c (ISSLASH): Define.
975 (BACKSLASH_IS_PATH_SEPARATOR): Define.
976 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
977 both `\' and `/' may be use as path separators.
978 Based on a patch from Prashant TR.
980 2000-07-31 Paul Eggert <eggert@twinsun.com>
982 * quotearg.c (quotearg_n_options): Don't make the initial
983 slot vector a constant, since it might get modified.
985 2000-07-31 Jim Meyering <meyering@lucent.com>
987 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
988 * obstack.c (print_and_abort): Likewise.
990 2000-07-30 Paul Eggert <eggert@twinsun.com>
992 * quotearg.c (quotearg_n_options): Preallocate a slot 0
993 buffer, so that the caller can always quote one small
994 component of a "memory exhausted" message in slot 0.
995 From a suggestion by Jim Meyering.
997 2000-07-30 Jim Meyering <meyering@lucent.com>
999 * makepath.c (make_path): Quote the other instance, too.
1001 * quotearg.c (N_STATIC_SLOTVECS): Define.
1002 (STATIC_BUF_SIZE): Define.
1003 (quotearg_n_options): Use only statically allocated storage when
1004 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1005 than STATIC_BUF_SIZE.
1007 2000-07-29 Jim Meyering <meyering@lucent.com>
1009 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1010 * dirname.c (dir_name): Likewise.
1012 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1014 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1015 (dir_name): Assert that there are no trailing slashes.
1017 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1019 * mbswidth.h (mbswidth): Add a flags argument.
1020 (mbswidth): New declaration.
1021 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1022 * mbswidth.c (mbswidth): Add a flags argument.
1023 (mbsnwidth): New function.
1025 2000-07-24 Jim Meyering <meyering@lucent.com>
1027 * mbswidth.c: Remove useless #else. From Bruno Haible.
1029 2000-07-23 Paul Eggert <eggert@twinsun.com>
1031 * mbswidth.c (_XOPEN_SOURCE):
1032 Don't define; this causes problems on Solaris 7.
1033 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1035 2000-07-23 Paul Eggert <eggert@twinsun.com>
1038 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1039 so that mbstate_t is always defined.
1041 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1042 be 1 in at least one GCC installation, and this configuration
1043 error is likely to be common. Ignoring MB_LEN_MAX hurts
1044 performance on hosts that have mbrtowc but have only unibyte
1045 locales, but I assume these hosts are rare.
1047 2000-07-23 Paul Eggert <eggert@twinsun.com>
1049 * quotearg.c: Streamline by invoking multibyte code only if needed.
1050 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1051 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1052 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1053 invoke multibyte primitives.
1055 2000-07-23 Jim Meyering <meyering@lucent.com>
1057 * basename.c (base_name): Add an assertion.
1059 2000-07-15 Bruno Haible <clisp.cons.org>
1061 * quotearg.c: When the system forces us to redefine mbstate_t,
1062 shadow its mbsinit function.
1064 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1066 * mbswidth.h: New file.
1067 * mbswidth.c: New file.
1068 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1069 (noinst_HEADERS): Add mbswidth.h.
1071 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1073 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1076 2000-07-15 Jim Meyering <meyering@lucent.com>
1078 * makepath.c: Include quote.h.
1079 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1080 corresponding argument in a `quote (...)' call.
1081 Give better diagnostics.
1083 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1084 (noinst_HEADERS): Add quote.h.
1086 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1087 from tar's src/misc.c.
1088 * quote.h: New file. Prototypes for same.
1090 2000-07-10 Paul Eggert <eggert@twinsun.com>
1092 From a suggestion by Bruno Haible.
1093 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1094 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1095 to decide whether to define the BeOS workaround macro;
1096 this adjusts to the change to AC_MBSTATE_T.
1098 2000-07-13 Paul Eggert <eggert@twinsun.com>
1100 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1102 * quotearg.c (quoting_style_args, quoting_style_vals,
1103 quotearg_buffer_restyled): Add support for
1104 clocale_quoting_style. Undo previous change to
1105 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1106 and "{RIGHT QUOTATION MARK}" msgids.
1108 2000-07-05 Paul Eggert <eggert@twinsun.com>
1110 The old behavior of quoting `like this' doesn't look good with
1111 newer, ISO-style fonts. See:
1112 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1114 Instead, quote "like this" by default. Let the translator
1115 tailor the locale-specific quoting behavior by providing
1116 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1118 * quotearg.c (N_): New macro.
1119 (gettext_default): New function.
1120 (quotearg_buffer_restyled): Use
1121 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1122 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1124 2000-07-09 Jim Meyering <meyering@lucent.com>
1126 * Most files: Update copyright dates to include 2000.
1128 2000-07-08 Jim Meyering <meyering@lucent.com>
1130 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1132 (xgethostname): Remove now-unnecessary #ifdef.
1133 Move declaration of `err' into loop where it's used.
1135 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1137 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1138 by allocating a larger buffer. Test the gethostname return value for
1139 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1140 returns an error and ENAMETOOLONG isn't defined.
1142 2000-07-05 Paul Eggert <eggert@twinsun.com>
1143 and Bruno Haible <haible@clisp.cons.org>
1145 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1147 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1149 * quotearg.c (struct quoting_options): Simplify quote_these_too
1152 2000-07-03 Jim Meyering <meyering@lucent.com>
1154 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1155 Reported by Bruno Haible.
1157 2000-07-04 Jim Meyering <meyering@lucent.com>
1159 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1160 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1163 2000-07-03 Paul Eggert <eggert@twinsun.com>
1164 and Bruno Haible <haible@clisp.cons.org>
1166 * quotearg.c (mbrtowc):
1167 Assign to *pwc, and return 1 only if result is nonzero.
1168 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1170 2000-07-03 Jim Meyering <meyering@lucent.com>
1172 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1173 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1176 2000-07-02 Jim Meyering <meyering@lucent.com>
1178 * quotearg.c (mbstate_t): Don't define here.
1180 2000-07-02 Jim Meyering <meyering@lucent.com>
1182 * nanosleep.c (SIGCONT): Define if not already defined.
1184 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1186 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1187 per change in ../m4/ls-mntd-fs.m4.
1188 (read_filesystem_list): Ignore symbolic links.
1190 2000-06-29 Jim Meyering <meyering@lucent.com>
1192 * same.c: Include <string.h> or <strings.h>, as appropriate,
1193 for declaration of strcmp.
1195 * long-options.c: Include <stdlib.h>, for declaration of exit.
1197 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1198 Avoid warning by casting result to `char *' to remove `const'.
1200 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1202 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1204 2000-06-26 Paul Eggert <eggert@twinsun.com>
1206 savedir now sets errno on failure and invokes xmalloc to get memory.
1207 Fix a couple of other minor bugs while we're at it.
1209 * savedir.c (<unistd.h>): Do not include; there's no need.
1210 (NAMLEN): Remove macro.
1211 (malloc, realloc): Remove decls.
1213 ("xalloc.h"): Include.
1214 (NAME_SIZE_DEFAULT): New macro.
1215 (savedir): Use xmalloc / xrealloc to allocate memory.
1216 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1217 Skip "" directory entries.
1218 Use strlen to calculate directory entry length, since the old method
1219 is rarely used these days and isn't worth supporting.
1220 Don't use a pointer after freeing it.
1221 Check for integer overflow when calculating allocation size.
1222 Use memcpy to copy entries, instead of stpcpy.
1223 Set errno properly when returning NULL.
1224 Check for readdir error.
1226 2000-06-26 Jim Meyering <meyering@lucent.com>
1228 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1230 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1232 * getusershell.c (xmalloc, xrealloc): Remove functions.
1234 Don't include <stdlib.h>. Don't declare malloc, realloc.
1236 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1238 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1240 2000-06-24 Jim Meyering <meyering@lucent.com>
1242 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1244 2000-06-21 Jim Meyering <meyering@lucent.com>
1246 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1248 2000-06-19 Paul Eggert <eggert@twinsun.com>
1250 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1251 (mbrtowc, mbstate_t): Define substitutes if
1252 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1253 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1254 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1256 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1258 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1259 than 1024, return a memory chunk of least possible size, instead
1260 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1261 Use free/xmalloc instead of xrealloc to avoid copying for very long
1264 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1266 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1267 address, not strdup. Include <stdlib.h> and don't declare free().
1269 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1271 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1274 2000-06-21 Jim Meyering <meyering@lucent.com>
1276 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1277 (noinst_HEADERS): Add getstr.h.
1279 * getline.c (getstr): Move into a separate file.
1280 * getstr.c (getstr): New file, extracted from getline.c, with
1281 the following changes: new parameter, delim2; both delim[12]
1282 parameters have type `int', not `char'. The latter would lose
1283 with 8-bit delimiters.
1284 * getstr.h: New file.
1286 2000-06-19 Jim Meyering <meyering@lucent.com>
1288 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1290 2000-06-18 Jim Meyering <meyering@lucent.com>
1292 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1293 Besides, these days every porting target provides a mkdir function.
1295 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1296 (this snippet comes from src/system.h).
1298 2000-06-15 Paul Eggert <eggert@twinsun.com>
1300 * human.c (adjust_value): New function.
1301 (human_readable_inexact): Apply rounding style even when
1302 printing approximate values.
1304 2000-06-14 Paul Eggert <eggert@twinsun.com>
1306 * human.c (human_readable_inexact): Allow an input block
1307 size that is not a multiple of the output block size, and vice versa.
1308 Reported by Piergiorgio Sartor.
1310 2000-06-14 Paul Eggert <eggert@twinsun.com>
1312 * getdate.y (get_date): Apply relative times after time
1313 zone indicator, not before. Reported by Todd A. Jacobs.
1315 2000-06-13 Jim Meyering <meyering@lucent.com>
1317 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1319 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1321 2000-06-12 Paul Eggert <eggert@twinsun.com>
1323 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1325 2000-06-04 Paul Eggert <eggert@twinsun.com>
1327 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1329 2000-06-04 Jim Meyering <meyering@lucent.com>
1331 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1332 SunOS4.1.4 for which gid_t is an unsigned type.
1334 2000-06-03 Jim Meyering <meyering@lucent.com>
1336 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1338 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1340 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1341 newer, don't install charset.alias.
1342 * config.charset: Change the Linux/glibc rules so they become empty
1343 on glibc-2.1 or newer.
1345 2000-06-02 Jim Meyering <meyering@lucent.com>
1347 * mountlist.c: Back out last change. Instead, do this...
1348 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1349 member using the same `ignore'-testing code.
1350 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1354 2000-05-29 Jim Meyering <meyering@lucent.com>
1356 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1357 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1359 2000-05-22 Jim Meyering <meyering@lucent.com>
1361 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1363 2000-05-18 Jim Meyering <meyering@lucent.com>
1365 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1366 back, too, since it may have been modified by allocate_entry.
1367 (hash_delete): Rewrite to use neither the assignment operator
1368 nor the comma operator in an if-expression.
1370 2000-05-15 Paul Eggert <eggert@twinsun.com>
1373 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1374 Remove; no longer needed.
1375 "quotearg.h": Add include.
1376 (file_name): Do not bother to explicitly initialize to NULL; it's less
1377 efficient on some hosts.
1378 (close_stdout_status): Remove test as to whether stdout was already
1379 closed; it breaks for the case "echo x | sort >&-".
1380 Quote file name colons.
1381 Do not assume that _("write error") lacks format strings.
1383 2000-05-15 Jim Meyering <meyering@lucent.com>
1385 * version-etc.c (version_etc_copyright): Update the copyright string
1386 used in all --version output.
1388 2000-05-14 Jim Meyering <meyering@lucent.com>
1390 * closeout.c (close_stdout_set_file_name): New function.
1391 (close_stdout_status): Use new file-scoped global.
1392 Return right away if fstat says the stdout file descriptor is invalid.
1393 * closeout.h (close_stdout_set_file_name): Declare.
1395 2000-05-10 Jim Meyering <meyering@lucent.com>
1397 * closeout.c [default_exit_status]: New file-scoped variable.
1398 (close_stdout_set_status): New function.
1399 * closeout.h (close_stdout_set_status): Declare.
1401 2000-05-08 Jim Meyering <meyering@lucent.com>
1403 * long-options.c: Don't include closeout.h.
1404 (parse_long_options): Don't call close_stdout for --version.
1406 2000-05-06 Jim Meyering <meyering@lucent.com>
1408 * strnlen.c: Undefine __strnlen and strnlen.
1409 [!weak_alias]: Define __strnlen to strnlen.
1411 * atexit.c: New file, from libiberty.
1413 2000-05-06 Jim Meyering <meyering@lucent.com>
1415 * closeout.c (close_stdout_status): Also check for errors on the
1418 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1420 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1421 instead of xmalloc, xrealloc, path_concat.
1422 (locale_charset): Treat empty environment variables as absent.
1423 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1425 2000-05-04 Jim Meyering <meyering@lucent.com>
1427 * getopt.c: Update from glibc.
1428 * obstack.c: Likewise.
1429 * obstack.h: Likewise.
1430 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1432 * regex.h: Likewise.
1433 * strndup.c: Likewise.
1434 * strnlen.c: New file, from glibc.
1436 2000-05-01 Jim Meyering <meyering@lucent.com>
1438 * full-write.c (full_write): Remove `FIXME' part of comment.
1440 2000-04-29 Jim Meyering <meyering@lucent.com>
1442 * path-concat.c: Declare strdup only if it's not defined.
1443 * canon-host.c: Likewise.
1445 2000-04-28 Jim Meyering <meyering@lucent.com>
1447 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1448 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1449 included first, then limits.h is included by locale.h by libintl.h.
1450 From John David Anglin.
1452 2000-04-25 Jim Meyering <meyering@lucent.com>
1454 * makepath.c (S_IRWXUGO): Define.
1455 (make_path): Always perform explicit chmod if MODE specifies any
1456 of the `special' permission bits. Prompted by a bug report against
1457 install from Mate Wierdl and Joost van Baal.
1459 2000-04-18 Jim Meyering <meyering@lucent.com>
1463 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1464 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1466 2000-04-17 Jim Meyering <meyering@lucent.com>
1468 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1469 the definition of it to rpl_strftime also defined-away the system's
1472 2000-04-15 Jim Meyering <meyering@lucent.com>
1474 Use `C' to denote so-called `contiguous' files, the same way
1476 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1477 (ftypelet): Use S_ISCTG.
1478 From Michael Deutschmann.
1480 2000-04-14 Jim Meyering <meyering@lucent.com>
1482 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1484 2000-04-08 Jim Meyering <meyering@lucent.com>
1486 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1487 names don't conflict. Reported by Eli Zaretskii.
1489 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1491 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1492 bug. Deal with the different error behavior of Irix iconv.
1494 2000-04-07 Jim Meyering <meyering@lucent.com>
1496 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1497 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1499 2000-04-05 Jim Meyering <meyering@lucent.com>
1501 Portability tweaks required for ultrix4.3.
1502 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1503 * readutmp.c: Include sys/types.h before sys/stat.h.
1504 * canon-host.c: Declare strdup.
1505 * path-concat.c: Likewise.
1506 From John David Anglin.
1508 2000-04-04 Jim Meyering <meyering@lucent.com>
1510 Be more DOS 8.3-friendly.
1511 * ref-add.sin: Renamed from ref-add.sed.in.
1512 * ref-del.sin: Renamed from ref-del.sed.in.
1513 * Makefile.am: Reflect renaming.
1514 Reported by Eli Zaretskii.
1516 Use a temporary file name that won't clash with `charset.alias'
1517 in the DOS 8.3 name space.
1518 * Makefile.am (charset_tmp): Define.
1519 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1520 (uninstall-local): Likewise.
1521 Reported by Eli Zaretskii.
1523 2000-03-29 Paul Eggert <eggert@twinsun.com>
1525 * time/strftime.c (my_strftime): Make sure we call the system
1526 strftime, not ourselves, when invoking the underlying strftime.
1528 2000-03-24 Jim Meyering <meyering@lucent.com>
1530 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1531 (charset_alias): Define.
1532 (install-exec-local): Factor out common code.
1533 (uninstall-local): Split lines longer than 80.
1534 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1536 (.sed.in.sed): New rule. Don't redirect directly to $@.
1537 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1539 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1541 * config.charset: Output a line containing "Packages using this file".
1542 * ref-add.sed.in, ref-del.sed.in: New files.
1543 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1544 ref-del.sed): New rules.
1546 2000-03-17 Jim Meyering <meyering@lucent.com>
1548 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1549 Otherwise, include <strings.h>
1551 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1553 * unicodeio.c (utf8_wctomb): New function.
1554 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1555 format instead of in UCS-4 with platform dependent endianness.
1557 2000-03-07 Paul Eggert <eggert@twinsun.com>
1559 * savedir.c (savedir): Work even if directory size is
1560 negative; this can happen with some screwy NFS configurations.
1562 2000-03-06 Jim Meyering <meyering@lucent.com>
1564 * localcharset.c (get_charset_aliases): Don't try to free file_name
1565 if it's NULL (because we ran out of memory). From Bruno Haible.
1567 2000-03-05 Jim Meyering <meyering@lucent.com>
1569 * localcharset.c ("path-concat.h"): Include.
1570 (get_charset_aliases): Use path_concat instead of ANSI string
1573 * unicodeio.h (PARAMS): Define.
1574 Use it to guard prototype.
1576 2000-03-04 Jim Meyering <meyering@lucent.com>
1578 * Makefile.am (install-exec-local): Create $(libdir) before installing
1580 (uninstall-local): Uncomment this rule so `make distcheck' works
1583 * unicodeio.c (<errno.h>): Include it.
1584 (errno): Declare if not defined.
1586 * localcharset.c: Add Bruno's comment justifying use of volatile.
1588 * config.charset: New version, incorporating remarks from a linux
1589 i18n mailing list. From Bruno Haible.
1591 2000-03-02 Jim Meyering <meyering@lucent.com>
1593 * Makefile.am (EXTRA_DIST): Add config.charset.
1595 2000-03-01 Jim Meyering <meyering@lucent.com>
1597 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1598 * unicodeio.c: Likewise.
1600 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1602 * config.charset: New file.
1603 * localcharset.c: New file.
1604 * unicodeio.h, unicodeio.c: New files.
1605 * Makefile.am (DEFS): Add -DLIBDIR=...
1606 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1607 (noinst_HEADERS): Add unicodeio.h.
1608 (all-local, install-exec-local, charset.alias): New targets.
1610 2000-02-28 Paul Eggert <eggert@twinsun.com>
1612 * quotearg.c (ALERT_CHAR): New macro.
1613 (quotearg_buffer_restyled): Use it.
1615 2000-02-27 Jim Meyering <meyering@lucent.com>
1617 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1618 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1620 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1621 not `#if STDC_HEADERS'.
1622 Declare malloc if needed.
1624 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1625 now that autoconf always defines the HAVE_DECL_ symbols.
1626 * human.c: Likewise.
1628 * strtoumax.c: Likewise.
1630 * backupfile.c: Arrange for cpp to fail if the configure-time
1631 declaration check was not run.
1633 * human.c: Likewise.
1635 * strtoumax.c: Likewise.
1637 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1638 then first look up the entire `.'-containing string as a login name.
1640 2000-02-18 Paul Eggert <eggert@twinsun.com>
1642 * getdate.y: Handle two-digit years with leading zeros correctly.
1643 (textint): New typedef.
1644 (parser_control): Member year changed from int to textint.
1646 (YYSTYPE): Removed; replaced by %union with int and textint members.
1647 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1648 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1649 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1650 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1651 (date, number, to_year): Use width of number in digits, not its value,
1652 to determine whether it's a 2-digit year, or a 2-digit time.
1653 (yylex): Store number of digits of numeric tokens.
1654 Reported by John Kendall.
1656 (parser_control): Changed from struct parser_control to typedef (for
1657 consistency). All uses changed.
1659 (tID): Removed; not used.
1660 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1662 2000-02-14 Paul Eggert <eggert@twinsun.com>
1664 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1665 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1667 2000-02-12 Jim Meyering <meyering@lucent.com>
1669 * userspec.c (ISDIGIT): Define it.
1670 (isdigit): Remove definition.
1671 (is_number): Use ISDIGIT, not isdigit.
1672 <libintl.h>: Include.
1674 (parse_user_spec): Mark translatable strings.
1676 2000-02-10 Jim Meyering <meyering@lucent.com>
1678 With these changes, nanosleep.[ch] are finally enough like the other
1679 lib/* replacement files to compile on a few more losing systems.
1681 * nanosleep.h: Don't include config.h.
1682 Remove prototype from declaration of nanosleep.
1683 (PARAMS): Remove now-unneeded definition.
1684 * nanosleep.c: #undef nanosleep.
1685 (rpl_nanosleep): Rename from nanosleep.
1687 2000-02-03 Jim Meyering <meyering@lucent.com>
1689 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1690 rather than with `#if HAVE_UTMPNAME'.
1692 2000-02-01 Jim Meyering <meyering@lucent.com>
1694 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1696 2000-01-31 Jim Meyering <meyering@lucent.com>
1698 * nanosleep.h (nanosleep): Guard declaration with
1699 `#if ! HAVE_DECL_NANOSLEEP'.
1700 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1701 the declaration in that vendor's sys/timers.h.
1702 Reported by Christian Krackowizer.
1704 * quotearg.c (ISASCII): Add #undef and move definition to follow
1705 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1706 (ISPRINT): Likewise.
1707 Reported by Tom Tromey.
1709 2000-01-30 Jim Meyering <meyering@lucent.com>
1711 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1712 uses of ->ut_name. The latter doesn't work with new Linux header files
1713 where only utmpx.ut_user is declared.
1715 * readutmp.h (UT_USER): Define.
1717 2000-01-23 Jim Meyering <meyering@lucent.com>
1719 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1722 2000-01-22 Jim Meyering <meyering@lucent.com>
1724 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1725 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1726 Required for some AIX systems. Reported by Christian Krackowizer.
1727 [TESTING] (main): New function.
1729 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1730 * dirname.c (dir_name): Support for DOS-style file names with drive
1733 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1735 * strverscmp.c (ISDIGIT): Define.
1736 (strverscmp): Use ISDIGIT, not isdigit.
1738 2000-01-17 Paul Eggert <eggert@twinsun.com>
1740 * nanosleep.c (nanosleep):
1741 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1742 POSIX.1 doesn't require SA_INTERRUPT and some systems
1743 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1744 it's been part of POSIX.1 since day 1 (in 1988).
1746 2000-01-17 Jim Meyering <meyering@lucent.com>
1748 * interlock: Remove unused file. Reported by François Pinard.
1750 2000-01-16 Paul Eggert <eggert@twinsun.com>
1752 * quotearg.c (quotearg_buffer_restyled): Do not quote
1753 alert, backslash, formfeed, and vertical tab unnecessarily in
1754 shell quoting style.
1757 version-control: never