1 2001-09-26 Jim Meyering <meyering@lucent.com>
3 Most macros in unlocked-io.h had the wrong number of arguments.
5 * unlocked-io.hin: Remove file.
6 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
7 rather than trying to embed it here.
8 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
9 Reported by Padraig Brady.
11 2001-09-25 Volker Borchert <bt@teknon.de>
13 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
15 2001-09-23 Jim Meyering <meyering@lucent.com>
17 * mountlist.c: Remove useless parentheses in #if directives.
18 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
19 the deprecated MOUNTED symbol is no longer defined in mntent.h.
21 2001-09-22 Jim Meyering <meyering@lucent.com>
23 * localcharset.c: Update from latest gettext.
24 * config.charset: Likewise.
26 2001-09-20 Jim Meyering <meyering@lucent.com>
28 * xstrtol.c (strtoimax): Guard declaration with
29 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
30 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
31 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
32 (strtoumax): Likewise, for completeness (it wasn't necessary).
34 2001-09-06 Paul Eggert <eggert@twinsun.com>
36 * strtoimax.c (HAVE_LONG_LONG):
37 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
38 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
39 to work around bug in IBM C compiler.
41 2001-09-16 Jim Meyering <meyering@lucent.com>
45 2001-09-04 Paul Eggert <eggert@twinsun.com>
47 * xgetcwd.c: Revert some of the previous change; intead,
48 fix the HAVE_GETCWD_NULL code to behave more like the
49 !HAVE_GETCWD_NULL code used to.
52 (xgetcwd): Do not return NULL when memory is exhausted; instead,
55 2001-09-04 Paul Eggert <eggert@twinsun.com>
57 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
58 Use ssize_t, not int, to store result of readlink.
59 Check for ssize_t overflow as well as size_t overflow,
60 as POSIX says the result of readlink is implementation-defined
61 when ssize_t overflows.
62 Remove unnecessary cast to char*.
63 Use free+malloc instead of realloc, as the storage doesn't need
64 to be preserved and it's clearer and can be more efficient that way.
65 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
66 * xreadlink.h (xreadlink): Update prototype.
68 2001-09-03 Paul Eggert <eggert@twinsun.com>
70 * exclude.c (fnmatch_no_wildcards): Fix confusion between
71 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
72 spotted by Jim Meyering.
74 2001-09-03 Jim Meyering <meyering@lucent.com>
76 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
78 2001-09-03 Paul Eggert <eggert@twinsun.com>
80 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
81 like the HAVE_GETCWD_NULL code.
82 Include pathmax.h if not HAVE_GETCWD.
83 Do not include xalloc.h.
84 (INITIAL_BUFFER_SIZE): New symbol.
85 Do not use xmalloc / xrealloc, since the caller is responsible for
86 handling errors. Preserve errno around `free' during failure.
87 Do not overrun buffer when using getwd.
89 2001-09-03 Paul Eggert <eggert@twinsun.com>
91 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
92 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
94 2001-09-02 Jim Meyering <meyering@lucent.com>
96 * error.c: Update from GNU libc.
98 2001-09-01 Jim Meyering <meyering@lucent.com>
100 * xreadlink.c: New file.
101 * xreadlink.h: New file.
102 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
104 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
105 doesn't conflict with sparc-sun-solaris2.7's definition in
106 /usr/include/sys/int_types.h.
108 * exclude.c: Use `""', not `<>' to #include non-system header files.
109 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
110 and strncasecmp as r-values. Unixware didn't have declarations.
112 2001-08-31 Jim Meyering <meyering@lucent.com>
114 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
115 Use an initial, malloc'd, buffer of length 128 rather than
116 a statically allocated one of length 1024.
118 2001-08-30 Paul Eggert <eggert@twinsun.com>
120 * lib/xgetcwd.c: Don't include pathmax.h.
121 Include stdlib.h and unistd.h if available.
123 (xmalloc, xstrdup, free): Remove decls.
124 (xgetcwd): Don't assume sizes fit in unsigned.
125 Check for overflow when computing sizes.
126 Simplify reallocation code.
128 2001-08-28 Paul Eggert <eggert@twinsun.com>
130 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
132 * strtoimax.c: Renamed from strtoxmax.c, removing the
135 Also, make the following further changes to make this file's
136 configuration more similar to that of strtol.c:
137 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
138 (strtoumax, uintmax_t, strtoull, strtol): Remove.
139 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
140 (strtoimax): Renamed from strtoumax. All uses of unsigned values
141 changed to signed values.
143 And make the following changes as well:
144 Fix copyright notice, as 1999 was missing.
146 (strtoimax): Check sizes at compile-time, not run-time.
147 Prefer strtol to strtoll if both work.
148 (main): Remove; it was not that useful and was a pain to maintain.
150 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
152 2001-08-30 Paul Eggert <eggert@twinsun.com>
154 * savedir.c (savedir): Remove size parameter, as POSIX says that
155 a directory's st_size can have an arbitrary value, so the old
156 usage could waste an arbitrary amount of memory. All uses
158 * savedir.h: Update prototype.
160 2001-08-30 Paul Eggert <eggert@twinsun.com>
162 * xstrtol.c (strtoimax): New decl.
164 2001-08-28 Paul Eggert <eggert@twinsun.com>
166 * xstrtol.h: Add copyright notice.
167 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
168 LONGINT_INVALID_SUFFIX_CHAR.
170 2001-08-30 Paul Eggert <eggert@twinsun.com>
172 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
175 2001-08-30 Paul Eggert <eggert@twinsun.com>
177 * hash.c: Remove '2001' from copyright notice.
179 2001-08-30 Paul Eggert <eggert@twinsun.com>
181 * full-write.h: New file.
182 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
183 * full-write.c: Correct credits, as cccp.c no longer
184 exists and anyway it was so heavily changed from the old cccp
185 code as to be unrecognizable. Include full-write.h.
186 (full_write) Return size_t, with short writes meaning failure.
187 All callers changed. This fixes a bug with large buffers
189 * utime.c: Include full-write.h.
191 2001-08-30 Paul Eggert <eggert@twinsun.com>
193 Merge 'exclude' changes from tar 1.13.22.
194 This fixes one or two unlikely storage allocation overflow bugs,
195 but doesn't change user-visible behavior otherwise.
197 2001-08-30 Paul Eggert <eggert@twinsun.com>
199 * exclude.c (bool): Declare, perhaps by including stdbool.h.
200 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
201 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
202 Include if available.
203 (<xalloc.h>): Include
204 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
205 (verify): New macro. Use it to verify that EXCLUDE macros do not
206 collide with FNM macros.
207 (struct patopts): New struct.
208 (struct exclude): Use it, as exclude patterns now come with options.
209 (new_exclude): Support above changes.
210 (new_exclude, add_exclude_file):
211 Initial size must now be a power of two to simplify overflow checking.
212 (free_exclude, fnmatch_no_wildcards): New function.
213 (excluded_filename): No longer requires options arg, as the options
214 are determined by add_exclude. Now returns bool, not int.
215 (excluded_filename, add_exclude):
216 Add support for the fancy new exclusion options.
217 (add_exclude, add_exclude_file): Now takes int options arg.
218 Check for arithmetic overflow when computing sizes.
219 (add_exclude_file): xrealloc might modify errno, so don't
220 realloc until after errno might be used.
222 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
224 (free_exclude): New decl.
225 (add_exclude, add_exclude_file): Now takes int options arg.
226 (excluded_filename): No longer requires options arg, as the options
227 are determined by add_exclude. Now returns bool, not int.
229 2001-08-30 Paul Eggert <eggert@twinsun.com>
231 * alloca.c (alloca): Arg is of type size_t, not unsigned.
233 2001-08-27 Jim Meyering <meyering@lucent.com>
235 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
237 * version-etc.c (N_): Remove definition.
238 Revert most of last change.
239 Instead, simply don't mark the `Copyright...' string for translation.
240 Based on advice from Paul Eggert.
242 * strtoxmax.c: Tweak comment.
244 2001-08-26 Jim Meyering <meyering@lucent.com>
246 * version-etc.c (version_etc_copyright_fmt): Replace literal year
247 of copyright with `%s' so translators don't get an untranslated
249 (COPYRIGHT_YEAR): Define.
250 (version_etc): Use fprintf rather than fputs.
251 Suggestion from Ulrich Drepper.
253 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
255 * strtoll.c: New file, from GNU libc.
256 * xstrtoimax.c: New file.
258 * xstrtol.h: Add xstrtoimax.
259 * strtoumax.c: New file. Simply include "strtoumax.c".
260 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
262 * strtoumax.c: Factor to work both for unsigned and signed types, ...
263 * strtoxmax.c: ... then renamed to this.
265 2001-08-13 Paul Eggert <eggert@twinsun.com>
267 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
268 Port to Solaris 8, where 'sed' requires a space after the 'r'
269 command, and where sh dislikes "$/". Clean up the spacing a bit.
270 Redirect output to $tmp just once.
272 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
274 * addext.c (<errno.h>): Include.
275 (errno): Declare if not defined.
276 (addext): Work correctly when pathconf returns -1 and leaves
277 errno alone because there is no limit. Also, work even if
278 pathconf returns a value greater than SIZE_MAX.
280 2001-08-12 Jim Meyering <meyering@lucent.com>
282 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
283 Simply `return getcwd (NULL, 0);'.
284 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
285 Use 1300 as initial value for length, not PATH_MAX.
287 * pathmax.h: Clean up cpp syntax.
289 2001-08-12 Jim Meyering <meyering@lucent.com>
291 * gettimeofday.c: New file.
293 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
295 2001-08-04 Jim Meyering <meyering@lucent.com>
297 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
298 to get in sync with glibc.
300 2001-08-03 Paul Eggert <eggert@twinsun.com>
302 The following changes are from gettext 0.10.39 as maintained by
305 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
306 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
307 with inverted sense. All uses changed.
309 * mbswidth.c: Don't include <limits.h>.
310 Include <stdlib.h> and <string.h> unconditionally.
311 (iswcntrl, mbsinit, ISCNTRL): New macros.
312 (mbsnwidth): Use K&R style function declarations.
313 Don't bother checking for MB_LEN_MAX == 1, since the compiler
314 can optimize it when MB_CUR_MAX == 1.
315 The width of control characters is zero, not 1.
317 2001-07-15 Jim Meyering <meyering@lucent.com>
319 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
320 (BUILT_SOURCES): Add unlocked-io.h.
321 (io_functions): Define.
322 (unlocked-io.h): New rule.
323 (DISTCLEANFILES): Add unlocked-io.h.
324 (all-local): Depend on unlocked-io.h, to ensure it is created.
326 * unlocked-io.hin: New file
328 * regex.c: Update from glibc.
330 2001-07-05 Jim Meyering <meyering@lucent.com>
332 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
334 (libfetish_a_SOURCES): Put all .h files here instead.
335 Remove a thus-exposed (better checks in automake) duplicate and
336 two unnecessary .h files.
338 2001-06-11 Jim Meyering <meyering@lucent.com>
340 * regex.c: Update from GNU libc.
342 2001-05-27 Jim Meyering <meyering@lucent.com>
344 * readutmp.h (UT_TYPE): Define.
346 2001-05-24 Jim Meyering <meyering@lucent.com>
348 * argmatch.c: Include "quote.h".
349 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
350 quote function. Reported by Göran Uddeborg.
352 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
354 * dirname.c (dir_name): Compute append_dot using path, not newpath
355 which is not yet declared.
357 2001-05-11 Paul Eggert <eggert@twinsun.com>
359 * Makefile.am (libfetish_a_SOURCES):
360 Add strftime.c, since we now compile it on all hosts.
362 * strftime.c (my_strftime):
363 Define to nstrftime if emacs, but only if my_strftime is not defined.
364 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
365 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
366 Add one more extra argument: a nanoseconds value.
369 (my_strftime function): Add %N format.
370 (emacs_strftimeu): Renamed from emacs_strftime,
371 with extra ut argument.
373 2001-05-11 Paul Eggert <eggert@twinsun.com>
375 dirname code cleanup. base_name now behaves more compatibly
376 with POSIX basename when given file names that have trailing
377 slashes, and similarly for dir_name. Add new primitives
378 base_len and dir_len. Put the directory-name-related decls
381 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
382 * backupfile.c (base_name): Likewise.
383 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
384 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
385 * makepath.c (strip_trailing_slashes): Likewise.
386 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
388 * rename.c (strip_trailing_slashes): Likewise.
389 * same.c (base_name): Likewise.
390 * stripslash.c (ISSLASH): Likewise.
392 * addext.c: Include <dirname.h> after size_t is defined.
393 * backupfile.c: Likewise.
395 * addext.c (addext): Use base_len to trim redundant
396 trailing slashes instead of doing it ourselves.
397 But do not trim the last slash if it is not redundant.
399 * backupfile.c (find_backup_file_name,
400 max_backup_version): Use base_len instead of rolling it ourselves.
401 Handle the case of "" and (on DOS) "C:" correctly.
403 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
404 Include <string.h>, <dirname.h>.
405 (base_name): Allow file names ending in slashes, other than names
406 that are all slashes. In this case, return the basename followed
407 by the slashes. This is more general, and can be used in places
408 where the original base_name purposely had an assertion failure.
409 (base_len): New function.
411 * dirname.c: Include <string.h> instead of <stdlib.h>.
412 Do not include <assert.h>; no longer needed.
414 (memrchr): Remove decl.
415 (dir_name_r): Remove.
416 (dir_len): Renamed from dirlen. All callers changed.
417 Rewrite in terms of base_name, for simplicity and consistency.
418 (dir_name): Never return NULL. All callers changed.
419 Do not include <stdlib.h> in test program; no longer needed.
420 return 0; is fine for test program.
422 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
424 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
426 * path-concat.c (path_concat): Use base_len to compute
427 base length, not strlen; this means we cannot rely on memcpy
430 * same.c (STREQ): Remove.
431 (same_name): Handle the case where the basename ends in trailing '/'.
433 * stripslash.c (strip_trailing_slashes): Return nonzero if
434 a slash was stripped. Do not strip the last slash after a
437 2001-04-08 Jim Meyering <meyering@lucent.com>
439 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
440 recomputed; that's necessary when the offset spans a DST transition.
441 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
443 2001-04-02 Jim Meyering <meyering@lucent.com>
445 * regex.h, regex.c: Update from GNU libc.
447 2001-03-19 Paul Eggert <eggert@twinsun.com>
449 * version-etc.c (version_etc_copyright): Update to 2001.
451 2001-03-16 Paul Eggert <eggert@twinsun.com>
453 * tempname.c (uint64_t): Define to uintmax_t if
454 not defined, and if UINT64_MAX is not defined.
455 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
456 Reported by John David Anglin.
458 2001-03-10 Bruno Haible <haible@clisp.cons.org>
460 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
461 alias if codeset is empty.
462 * config.charset (BeOS): Use wildcard syntax.
464 2001-03-13 Jim Meyering <meyering@lucent.com>
466 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
467 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
470 2001-03-06 Bruno Haible <haible@clisp.cons.org>
472 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
474 * unicodeio.c (print_unicode_char): Simplify accordingly.
476 2001-03-06 Bruno Haible <haible@clisp.cons.org>
478 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
479 support for DOS/DJGPP.
481 2001-02-28 Paul Eggert <eggert@twinsun.com>
483 * Makefile.am (libfetish_a_SOURCES):
484 Add dup-safer.c, fopen-safer.c.
485 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
487 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
489 2001-02-25 Paul Eggert <eggert@twinsun.com>
491 The mkstemp replacement is taken from glibc 2.2.2, with some
492 portability fixes for use outside glibc, as follows:
494 * tempname.c (struct_stat64): New macro.
495 (direxists, __gen_tempname): Use it.
496 This avoids a portability problem with Solaris 8.
498 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
499 (<stddef.h>, <stdint.h>, <string.h>):
500 Include only if STDC_HEADERS || _LIBC.
501 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
502 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
503 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
504 (__set_errno): Define this macro if <errno.h> doesn't.
505 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
506 Define these macros if <stdio.h> doesn't.
507 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
508 Define these macros if <sys/stat.h>
509 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
510 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
511 __xstat64): Define if not _LIBC.
512 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
513 (__gen_tempname): Invoke gettimeofday only if
514 HAVE_GETTIMEOFDAY || _LIBC;
515 otherwise, fall back on plain "time".
516 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
518 * mkstemp.c (__GT_FILE): Define to zero if not defined.
520 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
522 2001-02-17 Jim Meyering <meyering@lucent.com>
524 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
525 around included file name.
527 * strnlen.c (__strnlen): Merge in a change from GNU libc.
529 * strftime.c: Update from GNU libc (the only changes were to comments).
531 2001-02-13 Bruno Haible <haible@clisp.cons.org>
533 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
535 2001-02-17 Paul Eggert <eggert@twinsun.com>
537 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
538 Remove workaround macros for hosts that have mbrtowc but not
539 mbstate_t, as we now insist on proper declarations for both
540 before using mbrtowc.
542 2001-02-17 Jim Meyering <meyering@lucent.com>
544 * regex.c: Update from libc.
546 2001-02-16 Paul Eggert <eggert@twinsun.com>
548 * alloca.c (malloc): Undef before defining, since stdlib.h
549 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
550 Reported by Mark Hounschell via Paul Eggert.
552 2001-01-30 Bruno Haible <haible@clisp.cons.org>
554 * config.charset: Update for FreeBSD 4.2.
556 2001-01-26 Jim Meyering <meyering@lucent.com>
558 * quotearg.c: Include stddef.h.
559 * quote.c: Include stddef.h.
560 Reported by Axel Kittenberger.
562 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
563 line in double quotes so that it evokes a better diagnostic.
564 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
565 Reported by Axel Kittenberger.
567 2001-01-15 Bruno Haible <haible@clisp.cons.org>
569 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
570 to avoid a warning. Add back 'const' to inptr.
572 2001-01-16 Jim Meyering <meyering@lucent.com>
574 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
577 2001-01-14 Jim Meyering <meyering@lucent.com>
579 * rename.c: New file. From Volker Borchert.
580 Include stdlib.h, string.h or strings.h, and xalloc.h.
581 Use strip_trailing_slashes rather than open-coding it.
583 2001-01-03 Paul Eggert <eggert@twinsun.com>
585 * strftime.c: Sync with glibc time/strftime.c 1.81.
587 2001-01-03 Jim Meyering <meyering@lucent.com>
589 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
590 local `inptr' to avoid warning with some system declarations of iconv.
592 2000-12-29 Paul Eggert <eggert@twinsun.com>
594 * modechange.c: Do not assume that mode_t uses the
595 traditional octal encoding. E.g. "chmod 1 FOO" should set
596 the other-execute bit of FOO even if S_IXOTH != 1.
598 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
599 WOTH, XOTH, ALLM): New macros.
600 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
601 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
603 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
604 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
606 No need to use uintmax_t; unsigned long is long enough.
607 Don't bother to get suffix since we don't use it.
609 2000-12-24 Jim Meyering <meyering@lucent.com>
611 * hash.c (is_prime): Return explicit boolean values.
612 (hash_get_first): Return NULL to appease Irix5.6's 89.
613 Reported by Nelson Beebe.
615 2000-10-31 Bruno Haible <haible@clisp.cons.org>
617 * localcharset.c (locale_charset): Add support for Win32.
619 2000-12-18 Paul Eggert <eggert@twinsun.com>
621 * physmem.h, physmem.c: New files.
623 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
624 (noinst_HEADERS): Add physmem.h.
626 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
627 't' for compatibility with Solaris 8 sort.
629 2000-12-18 Bruno Haible <haible@clisp.cons.org>
631 * config.charset: Add support for BeOS.
633 2000-12-16 Jim Meyering <meyering@lucent.com>
635 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
636 SHELLS_FILE to a file name that's useful on djgpp systems.
638 (ADDITIONAL_DEFAULT_SHELLS): Define.
639 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
640 Based mostly on a patch from Prashant TR.
642 2000-12-16 Jim Meyering <meyering@lucent.com>
644 This bug had a serious impact on chown: `chown N:M FILE' (for integer
645 N and M) would have treated it like `chown N:N FILE'.
647 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
649 2000-10-31 Bruno Haible <haible@clisp.cons.org>
651 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
652 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
653 to the list of canonical encodings. Rename EUC-CN to GB2312.
655 2000-12-08 Andreas Schwab <schwab@suse.de>
657 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
658 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
660 2000-12-07 Jim Meyering <meyering@lucent.com>
662 * stripslash.c (ISSLASH): Define.
663 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
666 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
667 (dir_name_r): Declare this function as static.
668 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
669 manifest itself on a name containing a mix of slashes and
671 Make this function work with names starting with a DOS-style
672 drive letter and colon prefix.
673 (dir_name): Append `.' if necessary.
674 Based mostly on patches from Prashant TR and Eli Zaretskii.
676 * dirname.h (dir_name_r): Remove prototype.
678 2000-12-05 Jim Meyering <meyering@lucent.com>
680 * dirname.c (dir_name_r): Add `const' in a few local declarations.
682 2000-12-04 Jim Meyering <meyering@lucent.com>
684 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
685 Also include memory.h, stdlib.h, unistd.h if appropriate.
686 Reported by Andreas Jaeger (conflicting declaration of malloc).
688 2000-12-02 Jim Meyering <meyering@lucent.com>
690 * closeout.h: Make idempotent, to avoid some obscure warnings.
692 2000-12-01 Paul Eggert <eggert@twinsun.com>
694 * memrchr.c: Include <config.h> before any system include file.
696 2000-11-29 Paul Eggert <eggert@twinsun.com>
698 * dirname.c (dir_name_r): Fix typo: int -> size_t.
700 2000-11-26 Jim Meyering <meyering@lucent.com>
702 * memcoll.c: Include sys/types.h. From Werner Almesberger.
704 2000-11-22 Paul Eggert <eggert@twinsun.com>
706 * strftime.c (my_strftime): Do not invoke mbrlen with a
707 size of (size_t) -1; it's not portable.
709 2000-11-17 Akim Demaille <akim@epita.fr>
711 * obstack.h: Formatting changes.
712 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
713 prevent type checking.
714 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
715 cast the value to (void *): assigning a `foo *' to a `void *'
717 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
719 2000-11-17 Jim Meyering <meyering@lucent.com>
721 * strstr.c: Update from GNU libc.
723 2000-11-16 Jim Meyering <meyering@lucent.com>
725 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
727 2000-11-11 Jim Meyering <meyering@lucent.com>
729 * error.c: Add a couple #includes, merging from GNU libc version.
731 2000-11-10 Jim Meyering <meyering@lucent.com>
733 * obstack.h: Update from GNU libc.
734 * obstack.c: Likewise.
736 2000-11-06 Paul Eggert <eggert@twinsun.com>
738 * getusershell.c (setusershell): Use rewind rather than
739 fseek/fseeko, to avoid configuration hassles with fseeko.
740 Don't bother opening SHELLS_FILE if shellstream is NULL;
743 2000-11-05 Jim Meyering <meyering@lucent.com>
745 * makepath.h (make_dir): Declare.
746 * makepath.c (make_dir): Remove `static' attribute.
749 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
751 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
752 last one in a bucket, advance to the next bucket.
754 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
756 * fnmatch.c: Do not comment out all the code if we are using
757 the GNU C library, because in some cases we are replacing buggy
758 code in the GNU C library itself.
760 2000-10-30 Paul Eggert <eggert@twinsun.com>
762 * error.h, getline.h, modechange.h:
763 Remove "2000" from Copyright line, as the file hasn't been
764 changed this year other than in the copyright notice.
766 * xalloc.h: Add "2000" to Copyright line, as this file
767 was changed this year.
769 2000-10-30 Paul Eggert <eggert@twinsun.com>
771 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
772 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
773 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
775 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
777 * regex.h (__restrict_arr): Move definition out of #ifndef block.
778 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
779 doesn't define __restrict_arr.
781 2000-10-29 Jim Meyering <meyering@lucent.com>
783 * xstat.in: Fix grammar in comment.
785 2000-10-28 Jim Meyering <meyering@lucent.com>
787 * memchr.c: Update from libc.
788 Adjust for portability:
789 [HAVE_STDLIB_H]: Include stdlib.h.
790 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
792 [!weak_alias]: Define __memchr to memchr.
794 * regex.c: Update from libc.
796 * getopt1.c: Likewise.
797 * memcmp.c: Likewise.
799 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
800 Avoid using fseek, when possible -- it's broken by design.
801 Patch by Ulrich Drepper.
803 2000-10-26 Jim Meyering <meyering@lucent.com>
805 * strftime.c: Update from libc.
807 2000-10-25 Jim Meyering <meyering@lucent.com>
809 * obstack.c: Update from libc.
811 2000-10-23 Jim Meyering <meyering@lucent.com>
813 * hard-locale.c (hard_locale): Revert last change -- it was simply
814 wrong. That set_locale call must not have any side effects.
817 2000-10-22 Jim Meyering <meyering@lucent.com>
819 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
820 [CYCLIC]: Remove now-unused definition.
822 * save-cwd.c (O_DIRECTORY): Define, if needed.
823 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
824 Suggestion from Ulrich Drepper.
826 2000-10-21 Jim Meyering <meyering@lucent.com>
828 * dirname.c (dir_name_r): New function, factored out of dir_name.
829 (dir_name): Use dir_name_r.
830 * dirname.h (dir_name_r): Declare it.
832 2000-10-21 Jim Meyering <meyering@lucent.com>
834 * dirname.c (memrchr): Declare if necessary.
835 (dir_name): Remove the restriction that there be no
836 trailing slashes. Now, this code skips past them, effectively
838 [TEST_DIRNAME] (main): New unit tests.
840 * memrchr.c: New file from GNU libc.
841 Undef __memrchr, too.
842 [!weak_alias]: Define __memrchr to memrchr.
843 Guard weak_alias use with `#ifdef weak_alias'.
845 2000-10-17 Jim Meyering <meyering@lucent.com>
847 * quote.h (PARAMS): Define and use.
848 Reported by Akim Demaille.
850 * getopt.c: Update from libc.
852 2000-10-16 Jim Meyering <meyering@lucent.com>
854 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
857 2000-09-25 Jim Meyering <meyering@lucent.com>
859 * md5.h (rol): Define (from GnuPG).
861 * sha.c: Give credit (GnuPG) where due.
862 (M): Use rol rather than open-coding it.
865 2000-09-21 Jim Meyering <meyering@lucent.com>
867 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
868 Reported by Michael Stone.
870 2000-09-20 Jim Meyering <meyering@lucent.com>
872 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
873 (noinst_HEADERS): Add sha.h.
874 Based on code from Scott G. Miller and from GnuPG.
876 2000-09-15 Jim Meyering <meyering@lucent.com>
878 * regex.c: Update from libc.
880 2000-09-10 Jim Meyering <meyering@lucent.com>
882 * getopt.c (_getopt_internal): Update from glibc.
884 2000-09-09 Jim Meyering <meyering@lucent.com>
886 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
887 think it should be used as a general replacement for isascii.
888 * fnmatch.c: Likewise.
889 * mbswidth.c: Likewise
893 * userspec.c: Include sys/param.h and limits.h.
895 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
896 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
897 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
898 UID, GID. Check range.
900 2000-09-06 Jim Meyering <meyering@lucent.com>
902 * getopt.c (_getopt_internal): Update from glibc.
904 2000-08-30 Jim Meyering <meyering@lucent.com>
906 * strftime.c: Merge in changes from GNU libc.
908 2000-08-26 Jim Meyering <meyering@lucent.com>
910 * closeout.c: Include "__fpending.h".
911 (close_stdout_status): Return right away if there's nothing to flush.
913 * Makefile.am (noinst_HEADERS): Add __fpending.h.
914 * __fpending.c: New file.
915 * __fpending.h: New file.
917 2000-08-07 Paul Eggert <eggert@twinsun.com>
919 Standardize on "memory exhausted" instead of "Memory exhausted"
920 or "virtual memory exhausted".
921 * obstack.c (print_and_abort): Use "memory exhausted", not
922 "virtual memory exhausted".
923 * same.c (same_name): Invoke xalloc_die instead of printing
925 * userspec.c (parse_user_spec): Likewise.
926 * bumpalloc.h: comment fix
927 * same.c, userspec.c: Include xalloc.h.
929 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
930 not char *const and pointing to a constant array.
931 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
932 (xrealloc): Comment fix.
934 * userspec.c (parse_user_spec):
935 Don't translate a message until just before returning,
936 to avoid unnecessary translation.
938 2000-08-07 Jim Meyering <meyering@lucent.com>
940 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
941 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
942 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
943 getgroups.c, gethostname.c, getopt.h, group-member.c,
944 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
945 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
946 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
947 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
948 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
949 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
950 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
951 yesno.c: Back out Copyright date changes for each file with no change
952 this year. This eases coordination with other programs using the same
953 source code modules. From Paul Eggert.
955 2000-08-03 Greg McGary <greg@mcgary.org>
957 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
958 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
959 (EXTEND_BUFFER): Use them.
961 2000-08-01 Jim Meyering <meyering@lucent.com>
963 * dirname.c (ISSLASH): Define.
964 (BACKSLASH_IS_PATH_SEPARATOR): Define.
965 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
966 both `\' and `/' may be use as path separators.
967 Based on a patch from Prashant TR.
969 2000-07-31 Paul Eggert <eggert@twinsun.com>
971 * quotearg.c (quotearg_n_options): Don't make the initial
972 slot vector a constant, since it might get modified.
974 2000-07-31 Jim Meyering <meyering@lucent.com>
976 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
977 * obstack.c (print_and_abort): Likewise.
979 2000-07-30 Paul Eggert <eggert@twinsun.com>
981 * quotearg.c (quotearg_n_options): Preallocate a slot 0
982 buffer, so that the caller can always quote one small
983 component of a "memory exhausted" message in slot 0.
984 From a suggestion by Jim Meyering.
986 2000-07-30 Jim Meyering <meyering@lucent.com>
988 * makepath.c (make_path): Quote the other instance, too.
990 * quotearg.c (N_STATIC_SLOTVECS): Define.
991 (STATIC_BUF_SIZE): Define.
992 (quotearg_n_options): Use only statically allocated storage when
993 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
994 than STATIC_BUF_SIZE.
996 2000-07-29 Jim Meyering <meyering@lucent.com>
998 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
999 * dirname.c (dir_name): Likewise.
1001 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1003 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1004 (dir_name): Assert that there are no trailing slashes.
1006 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1008 * mbswidth.h (mbswidth): Add a flags argument.
1009 (mbswidth): New declaration.
1010 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1011 * mbswidth.c (mbswidth): Add a flags argument.
1012 (mbsnwidth): New function.
1014 2000-07-24 Jim Meyering <meyering@lucent.com>
1016 * mbswidth.c: Remove useless #else. From Bruno Haible.
1018 2000-07-23 Paul Eggert <eggert@twinsun.com>
1020 * mbswidth.c (_XOPEN_SOURCE):
1021 Don't define; this causes problems on Solaris 7.
1022 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1024 2000-07-23 Paul Eggert <eggert@twinsun.com>
1027 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1028 so that mbstate_t is always defined.
1030 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1031 be 1 in at least one GCC installation, and this configuration
1032 error is likely to be common. Ignoring MB_LEN_MAX hurts
1033 performance on hosts that have mbrtowc but have only unibyte
1034 locales, but I assume these hosts are rare.
1036 2000-07-23 Paul Eggert <eggert@twinsun.com>
1038 * quotearg.c: Streamline by invoking multibyte code only if needed.
1039 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1040 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1041 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1042 invoke multibyte primitives.
1044 2000-07-23 Jim Meyering <meyering@lucent.com>
1046 * basename.c (base_name): Add an assertion.
1048 2000-07-15 Bruno Haible <clisp.cons.org>
1050 * quotearg.c: When the system forces us to redefine mbstate_t,
1051 shadow its mbsinit function.
1053 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1055 * mbswidth.h: New file.
1056 * mbswidth.c: New file.
1057 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1058 (noinst_HEADERS): Add mbswidth.h.
1060 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1062 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1065 2000-07-15 Jim Meyering <meyering@lucent.com>
1067 * makepath.c: Include quote.h.
1068 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1069 corresponding argument in a `quote (...)' call.
1070 Give better diagnostics.
1072 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1073 (noinst_HEADERS): Add quote.h.
1075 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1076 from tar's src/misc.c.
1077 * quote.h: New file. Prototypes for same.
1079 2000-07-10 Paul Eggert <eggert@twinsun.com>
1081 From a suggestion by Bruno Haible.
1082 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1083 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1084 to decide whether to define the BeOS workaround macro;
1085 this adjusts to the change to AC_MBSTATE_T.
1087 2000-07-13 Paul Eggert <eggert@twinsun.com>
1089 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1091 * quotearg.c (quoting_style_args, quoting_style_vals,
1092 quotearg_buffer_restyled): Add support for
1093 clocale_quoting_style. Undo previous change to
1094 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1095 and "{RIGHT QUOTATION MARK}" msgids.
1097 2000-07-05 Paul Eggert <eggert@twinsun.com>
1099 The old behavior of quoting `like this' doesn't look good with
1100 newer, ISO-style fonts. See:
1101 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1103 Instead, quote "like this" by default. Let the translator
1104 tailor the locale-specific quoting behavior by providing
1105 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1107 * quotearg.c (N_): New macro.
1108 (gettext_default): New function.
1109 (quotearg_buffer_restyled): Use
1110 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1111 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1113 2000-07-09 Jim Meyering <meyering@lucent.com>
1115 * Most files: Update copyright dates to include 2000.
1117 2000-07-08 Jim Meyering <meyering@lucent.com>
1119 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1121 (xgethostname): Remove now-unnecessary #ifdef.
1122 Move declaration of `err' into loop where it's used.
1124 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1126 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1127 by allocating a larger buffer. Test the gethostname return value for
1128 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1129 returns an error and ENAMETOOLONG isn't defined.
1131 2000-07-05 Paul Eggert <eggert@twinsun.com>
1132 and Bruno Haible <haible@clisp.cons.org>
1134 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1136 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1138 * quotearg.c (struct quoting_options): Simplify quote_these_too
1141 2000-07-03 Jim Meyering <meyering@lucent.com>
1143 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1144 Reported by Bruno Haible.
1146 2000-07-04 Jim Meyering <meyering@lucent.com>
1148 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1149 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1152 2000-07-03 Paul Eggert <eggert@twinsun.com>
1153 and Bruno Haible <haible@clisp.cons.org>
1155 * quotearg.c (mbrtowc):
1156 Assign to *pwc, and return 1 only if result is nonzero.
1157 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1159 2000-07-03 Jim Meyering <meyering@lucent.com>
1161 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1162 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1165 2000-07-02 Jim Meyering <meyering@lucent.com>
1167 * quotearg.c (mbstate_t): Don't define here.
1169 2000-07-02 Jim Meyering <meyering@lucent.com>
1171 * nanosleep.c (SIGCONT): Define if not already defined.
1173 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1175 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1176 per change in ../m4/ls-mntd-fs.m4.
1177 (read_filesystem_list): Ignore symbolic links.
1179 2000-06-29 Jim Meyering <meyering@lucent.com>
1181 * same.c: Include <string.h> or <strings.h>, as appropriate,
1182 for declaration of strcmp.
1184 * long-options.c: Include <stdlib.h>, for declaration of exit.
1186 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1187 Avoid warning by casting result to `char *' to remove `const'.
1189 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1191 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1193 2000-06-26 Paul Eggert <eggert@twinsun.com>
1195 savedir now sets errno on failure and invokes xmalloc to get memory.
1196 Fix a couple of other minor bugs while we're at it.
1198 * savedir.c (<unistd.h>): Do not include; there's no need.
1199 (NAMLEN): Remove macro.
1200 (malloc, realloc): Remove decls.
1202 ("xalloc.h"): Include.
1203 (NAME_SIZE_DEFAULT): New macro.
1204 (savedir): Use xmalloc / xrealloc to allocate memory.
1205 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1206 Skip "" directory entries.
1207 Use strlen to calculate directory entry length, since the old method
1208 is rarely used these days and isn't worth supporting.
1209 Don't use a pointer after freeing it.
1210 Check for integer overflow when calculating allocation size.
1211 Use memcpy to copy entries, instead of stpcpy.
1212 Set errno properly when returning NULL.
1213 Check for readdir error.
1215 2000-06-26 Jim Meyering <meyering@lucent.com>
1217 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1219 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1221 * getusershell.c (xmalloc, xrealloc): Remove functions.
1223 Don't include <stdlib.h>. Don't declare malloc, realloc.
1225 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1227 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1229 2000-06-24 Jim Meyering <meyering@lucent.com>
1231 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1233 2000-06-21 Jim Meyering <meyering@lucent.com>
1235 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1237 2000-06-19 Paul Eggert <eggert@twinsun.com>
1239 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1240 (mbrtowc, mbstate_t): Define substitutes if
1241 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1242 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1243 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1245 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1247 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1248 than 1024, return a memory chunk of least possible size, instead
1249 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1250 Use free/xmalloc instead of xrealloc to avoid copying for very long
1253 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1255 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1256 address, not strdup. Include <stdlib.h> and don't declare free().
1258 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1260 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1263 2000-06-21 Jim Meyering <meyering@lucent.com>
1265 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1266 (noinst_HEADERS): Add getstr.h.
1268 * getline.c (getstr): Move into a separate file.
1269 * getstr.c (getstr): New file, extracted from getline.c, with
1270 the following changes: new parameter, delim2; both delim[12]
1271 parameters have type `int', not `char'. The latter would lose
1272 with 8-bit delimiters.
1273 * getstr.h: New file.
1275 2000-06-19 Jim Meyering <meyering@lucent.com>
1277 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1279 2000-06-18 Jim Meyering <meyering@lucent.com>
1281 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1282 Besides, these days every porting target provides a mkdir function.
1284 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1285 (this snippet comes from src/system.h).
1287 2000-06-15 Paul Eggert <eggert@twinsun.com>
1289 * human.c (adjust_value): New function.
1290 (human_readable_inexact): Apply rounding style even when
1291 printing approximate values.
1293 2000-06-14 Paul Eggert <eggert@twinsun.com>
1295 * human.c (human_readable_inexact): Allow an input block
1296 size that is not a multiple of the output block size, and vice versa.
1297 Reported by Piergiorgio Sartor.
1299 2000-06-14 Paul Eggert <eggert@twinsun.com>
1301 * getdate.y (get_date): Apply relative times after time
1302 zone indicator, not before. Reported by Todd A. Jacobs.
1304 2000-06-13 Jim Meyering <meyering@lucent.com>
1306 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1308 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1310 2000-06-12 Paul Eggert <eggert@twinsun.com>
1312 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1314 2000-06-04 Paul Eggert <eggert@twinsun.com>
1316 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1318 2000-06-04 Jim Meyering <meyering@lucent.com>
1320 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1321 SunOS4.1.4 for which gid_t is an unsigned type.
1323 2000-06-03 Jim Meyering <meyering@lucent.com>
1325 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1327 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1329 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1330 newer, don't install charset.alias.
1331 * config.charset: Change the Linux/glibc rules so they become empty
1332 on glibc-2.1 or newer.
1334 2000-06-02 Jim Meyering <meyering@lucent.com>
1336 * mountlist.c: Back out last change. Instead, do this...
1337 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1338 member using the same `ignore'-testing code.
1339 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1343 2000-05-29 Jim Meyering <meyering@lucent.com>
1345 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1346 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1348 2000-05-22 Jim Meyering <meyering@lucent.com>
1350 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1352 2000-05-18 Jim Meyering <meyering@lucent.com>
1354 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1355 back, too, since it may have been modified by allocate_entry.
1356 (hash_delete): Rewrite to use neither the assignment operator
1357 nor the comma operator in an if-expression.
1359 2000-05-15 Paul Eggert <eggert@twinsun.com>
1362 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1363 Remove; no longer needed.
1364 "quotearg.h": Add include.
1365 (file_name): Do not bother to explicitly initialize to NULL; it's less
1366 efficient on some hosts.
1367 (close_stdout_status): Remove test as to whether stdout was already
1368 closed; it breaks for the case "echo x | sort >&-".
1369 Quote file name colons.
1370 Do not assume that _("write error") lacks format strings.
1372 2000-05-15 Jim Meyering <meyering@lucent.com>
1374 * version-etc.c (version_etc_copyright): Update the copyright string
1375 used in all --version output.
1377 2000-05-14 Jim Meyering <meyering@lucent.com>
1379 * closeout.c (close_stdout_set_file_name): New function.
1380 (close_stdout_status): Use new file-scoped global.
1381 Return right away if fstat says the stdout file descriptor is invalid.
1382 * closeout.h (close_stdout_set_file_name): Declare.
1384 2000-05-10 Jim Meyering <meyering@lucent.com>
1386 * closeout.c [default_exit_status]: New file-scoped variable.
1387 (close_stdout_set_status): New function.
1388 * closeout.h (close_stdout_set_status): Declare.
1390 2000-05-08 Jim Meyering <meyering@lucent.com>
1392 * long-options.c: Don't include closeout.h.
1393 (parse_long_options): Don't call close_stdout for --version.
1395 2000-05-06 Jim Meyering <meyering@lucent.com>
1397 * strnlen.c: Undefine __strnlen and strnlen.
1398 [!weak_alias]: Define __strnlen to strnlen.
1400 * atexit.c: New file, from libiberty.
1402 2000-05-06 Jim Meyering <meyering@lucent.com>
1404 * closeout.c (close_stdout_status): Also check for errors on the
1407 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1409 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1410 instead of xmalloc, xrealloc, path_concat.
1411 (locale_charset): Treat empty environment variables as absent.
1412 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1414 2000-05-04 Jim Meyering <meyering@lucent.com>
1416 * getopt.c: Update from glibc.
1417 * obstack.c: Likewise.
1418 * obstack.h: Likewise.
1419 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1421 * regex.h: Likewise.
1422 * strndup.c: Likewise.
1423 * strnlen.c: New file, from glibc.
1425 2000-05-01 Jim Meyering <meyering@lucent.com>
1427 * full-write.c (full_write): Remove `FIXME' part of comment.
1429 2000-04-29 Jim Meyering <meyering@lucent.com>
1431 * path-concat.c: Declare strdup only if it's not defined.
1432 * canon-host.c: Likewise.
1434 2000-04-28 Jim Meyering <meyering@lucent.com>
1436 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1437 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1438 included first, then limits.h is included by locale.h by libintl.h.
1439 From John David Anglin.
1441 2000-04-25 Jim Meyering <meyering@lucent.com>
1443 * makepath.c (S_IRWXUGO): Define.
1444 (make_path): Always perform explicit chmod if MODE specifies any
1445 of the `special' permission bits. Prompted by a bug report against
1446 install from Mate Wierdl and Joost van Baal.
1448 2000-04-18 Jim Meyering <meyering@lucent.com>
1452 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1453 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1455 2000-04-17 Jim Meyering <meyering@lucent.com>
1457 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1458 the definition of it to rpl_strftime also defined-away the system's
1461 2000-04-15 Jim Meyering <meyering@lucent.com>
1463 Use `C' to denote so-called `contiguous' files, the same way
1465 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1466 (ftypelet): Use S_ISCTG.
1467 From Michael Deutschmann.
1469 2000-04-14 Jim Meyering <meyering@lucent.com>
1471 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1473 2000-04-08 Jim Meyering <meyering@lucent.com>
1475 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1476 names don't conflict. Reported by Eli Zaretskii.
1478 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1480 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1481 bug. Deal with the different error behavior of Irix iconv.
1483 2000-04-07 Jim Meyering <meyering@lucent.com>
1485 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1486 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1488 2000-04-05 Jim Meyering <meyering@lucent.com>
1490 Portability tweaks required for ultrix4.3.
1491 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1492 * readutmp.c: Include sys/types.h before sys/stat.h.
1493 * canon-host.c: Declare strdup.
1494 * path-concat.c: Likewise.
1495 From John David Anglin.
1497 2000-04-04 Jim Meyering <meyering@lucent.com>
1499 Be more DOS 8.3-friendly.
1500 * ref-add.sin: Renamed from ref-add.sed.in.
1501 * ref-del.sin: Renamed from ref-del.sed.in.
1502 * Makefile.am: Reflect renaming.
1503 Reported by Eli Zaretskii.
1505 Use a temporary file name that won't clash with `charset.alias'
1506 in the DOS 8.3 name space.
1507 * Makefile.am (charset_tmp): Define.
1508 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1509 (uninstall-local): Likewise.
1510 Reported by Eli Zaretskii.
1512 2000-03-29 Paul Eggert <eggert@twinsun.com>
1514 * time/strftime.c (my_strftime): Make sure we call the system
1515 strftime, not ourselves, when invoking the underlying strftime.
1517 2000-03-24 Jim Meyering <meyering@lucent.com>
1519 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1520 (charset_alias): Define.
1521 (install-exec-local): Factor out common code.
1522 (uninstall-local): Split lines longer than 80.
1523 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1525 (.sed.in.sed): New rule. Don't redirect directly to $@.
1526 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1528 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1530 * config.charset: Output a line containing "Packages using this file".
1531 * ref-add.sed.in, ref-del.sed.in: New files.
1532 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1533 ref-del.sed): New rules.
1535 2000-03-17 Jim Meyering <meyering@lucent.com>
1537 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1538 Otherwise, include <strings.h>
1540 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1542 * unicodeio.c (utf8_wctomb): New function.
1543 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1544 format instead of in UCS-4 with platform dependent endianness.
1546 2000-03-07 Paul Eggert <eggert@twinsun.com>
1548 * savedir.c (savedir): Work even if directory size is
1549 negative; this can happen with some screwy NFS configurations.
1551 2000-03-06 Jim Meyering <meyering@lucent.com>
1553 * localcharset.c (get_charset_aliases): Don't try to free file_name
1554 if it's NULL (because we ran out of memory). From Bruno Haible.
1556 2000-03-05 Jim Meyering <meyering@lucent.com>
1558 * localcharset.c ("path-concat.h"): Include.
1559 (get_charset_aliases): Use path_concat instead of ANSI string
1562 * unicodeio.h (PARAMS): Define.
1563 Use it to guard prototype.
1565 2000-03-04 Jim Meyering <meyering@lucent.com>
1567 * Makefile.am (install-exec-local): Create $(libdir) before installing
1569 (uninstall-local): Uncomment this rule so `make distcheck' works
1572 * unicodeio.c (<errno.h>): Include it.
1573 (errno): Declare if not defined.
1575 * localcharset.c: Add Bruno's comment justifying use of volatile.
1577 * config.charset: New version, incorporating remarks from a linux
1578 i18n mailing list. From Bruno Haible.
1580 2000-03-02 Jim Meyering <meyering@lucent.com>
1582 * Makefile.am (EXTRA_DIST): Add config.charset.
1584 2000-03-01 Jim Meyering <meyering@lucent.com>
1586 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1587 * unicodeio.c: Likewise.
1589 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1591 * config.charset: New file.
1592 * localcharset.c: New file.
1593 * unicodeio.h, unicodeio.c: New files.
1594 * Makefile.am (DEFS): Add -DLIBDIR=...
1595 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1596 (noinst_HEADERS): Add unicodeio.h.
1597 (all-local, install-exec-local, charset.alias): New targets.
1599 2000-02-28 Paul Eggert <eggert@twinsun.com>
1601 * quotearg.c (ALERT_CHAR): New macro.
1602 (quotearg_buffer_restyled): Use it.
1604 2000-02-27 Jim Meyering <meyering@lucent.com>
1606 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1607 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1609 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1610 not `#if STDC_HEADERS'.
1611 Declare malloc if needed.
1613 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1614 now that autoconf always defines the HAVE_DECL_ symbols.
1615 * human.c: Likewise.
1617 * strtoumax.c: Likewise.
1619 * backupfile.c: Arrange for cpp to fail if the configure-time
1620 declaration check was not run.
1622 * human.c: Likewise.
1624 * strtoumax.c: Likewise.
1626 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1627 then first look up the entire `.'-containing string as a login name.
1629 2000-02-18 Paul Eggert <eggert@twinsun.com>
1631 * getdate.y: Handle two-digit years with leading zeros correctly.
1632 (textint): New typedef.
1633 (parser_control): Member year changed from int to textint.
1635 (YYSTYPE): Removed; replaced by %union with int and textint members.
1636 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1637 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1638 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1639 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1640 (date, number, to_year): Use width of number in digits, not its value,
1641 to determine whether it's a 2-digit year, or a 2-digit time.
1642 (yylex): Store number of digits of numeric tokens.
1643 Reported by John Kendall.
1645 (parser_control): Changed from struct parser_control to typedef (for
1646 consistency). All uses changed.
1648 (tID): Removed; not used.
1649 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1651 2000-02-14 Paul Eggert <eggert@twinsun.com>
1653 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1654 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1656 2000-02-12 Jim Meyering <meyering@lucent.com>
1658 * userspec.c (ISDIGIT): Define it.
1659 (isdigit): Remove definition.
1660 (is_number): Use ISDIGIT, not isdigit.
1661 <libintl.h>: Include.
1663 (parse_user_spec): Mark translatable strings.
1665 2000-02-10 Jim Meyering <meyering@lucent.com>
1667 With these changes, nanosleep.[ch] are finally enough like the other
1668 lib/* replacement files to compile on a few more losing systems.
1670 * nanosleep.h: Don't include config.h.
1671 Remove prototype from declaration of nanosleep.
1672 (PARAMS): Remove now-unneeded definition.
1673 * nanosleep.c: #undef nanosleep.
1674 (rpl_nanosleep): Rename from nanosleep.
1676 2000-02-03 Jim Meyering <meyering@lucent.com>
1678 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1679 rather than with `#if HAVE_UTMPNAME'.
1681 2000-02-01 Jim Meyering <meyering@lucent.com>
1683 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1685 2000-01-31 Jim Meyering <meyering@lucent.com>
1687 * nanosleep.h (nanosleep): Guard declaration with
1688 `#if ! HAVE_DECL_NANOSLEEP'.
1689 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1690 the declaration in that vendor's sys/timers.h.
1691 Reported by Christian Krackowizer.
1693 * quotearg.c (ISASCII): Add #undef and move definition to follow
1694 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1695 (ISPRINT): Likewise.
1696 Reported by Tom Tromey.
1698 2000-01-30 Jim Meyering <meyering@lucent.com>
1700 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1701 uses of ->ut_name. The latter doesn't work with new Linux header files
1702 where only utmpx.ut_user is declared.
1704 * readutmp.h (UT_USER): Define.
1706 2000-01-23 Jim Meyering <meyering@lucent.com>
1708 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1711 2000-01-22 Jim Meyering <meyering@lucent.com>
1713 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1714 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1715 Required for some AIX systems. Reported by Christian Krackowizer.
1716 [TESTING] (main): New function.
1718 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1719 * dirname.c (dir_name): Support for DOS-style file names with drive
1722 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1724 * strverscmp.c (ISDIGIT): Define.
1725 (strverscmp): Use ISDIGIT, not isdigit.
1727 2000-01-17 Paul Eggert <eggert@twinsun.com>
1729 * nanosleep.c (nanosleep):
1730 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1731 POSIX.1 doesn't require SA_INTERRUPT and some systems
1732 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1733 it's been part of POSIX.1 since day 1 (in 1988).
1735 2000-01-17 Jim Meyering <meyering@lucent.com>
1737 * interlock: Remove unused file. Reported by François Pinard.
1739 2000-01-16 Paul Eggert <eggert@twinsun.com>
1741 * quotearg.c (quotearg_buffer_restyled): Do not quote
1742 alert, backslash, formfeed, and vertical tab unnecessarily in
1743 shell quoting style.
1746 version-control: never