1 2001-09-01 Jim Meyering <meyering@lucent.com>
3 * exclude.c: Use `""', not `<>' to #include non-system header files.
4 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
5 and strncasecmp as r-values. Unixware didn't have declarations.
7 2001-08-31 Jim Meyering <meyering@lucent.com>
9 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
10 Use an initial, malloc'd, buffer of length 128 rather than
11 a statically allocated one of length 1024.
13 2001-08-30 Paul Eggert <eggert@twinsun.com>
15 * lib/xgetcwd.c: Don't include pathmax.h.
16 Include stdlib.h and unistd.h if available.
18 (xmalloc, xstrdup, free): Remove decls.
19 (xgetcwd): Don't assume sizes fit in unsigned.
20 Check for overflow when computing sizes.
21 Simplify reallocation code.
23 2001-08-28 Paul Eggert <eggert@twinsun.com>
25 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
27 * strtoimax.c: Renamed from strtoxmax.c, removing the
30 Also, make the following further changes to make this file's
31 configuration more similar to that of strtol.c:
32 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
33 (strtoumax, uintmax_t, strtoull, strtol): Remove.
34 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
35 (strtoimax): Renamed from strtoumax. All uses of unsigned values
36 changed to signed values.
38 And make the following changes as well:
39 Fix copyright notice, as 1999 was missing.
41 (strtoimax): Check sizes at compile-time, not run-time.
42 Prefer strtol to strtoll if both work.
43 (main): Remove; it was not that useful and was a pain to maintain.
45 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
47 2001-08-30 Paul Eggert <eggert@twinsun.com>
49 * savedir.c (savedir): Remove size parameter, as POSIX says that
50 a directory's st_size can have an arbitrary value, so the old
51 usage could waste an arbitrary amount of memory. All uses
53 * savedir.h: Update prototype.
55 2001-08-30 Paul Eggert <eggert@twinsun.com>
57 * xstrtol.c (strtoimax): New decl.
59 2001-08-28 Paul Eggert <eggert@twinsun.com>
61 * xstrtol.h: Add copyright notice.
62 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
63 LONGINT_INVALID_SUFFIX_CHAR.
65 2001-08-30 Paul Eggert <eggert@twinsun.com>
67 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
70 2001-08-30 Paul Eggert <eggert@twinsun.com>
72 * hash.c: Remove '2001' from copyright notice.
74 2001-08-30 Paul Eggert <eggert@twinsun.com>
76 * full-write.h: New file.
77 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
78 * full-write.c: Correct credits, as cccp.c no longer
79 exists and anyway it was so heavily changed from the old cccp
80 code as to be unrecognizable. Include full-write.h.
81 (full_write) Return size_t, with short writes meaning failure.
82 All callers changed. This fixes a bug with large buffers
84 * utime.c: Include full-write.h.
86 2001-08-30 Paul Eggert <eggert@twinsun.com>
88 Merge 'exclude' changes from tar 1.13.22.
89 This fixes one or two unlikely storage allocation overflow bugs,
90 but doesn't change user-visible behavior otherwise.
92 2001-08-30 Paul Eggert <eggert@twinsun.com>
94 * exclude.c (bool): Declare, perhaps by including stdbool.h.
95 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
96 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
99 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
100 (verify): New macro. Use it to verify that EXCLUDE macros do not
101 collide with FNM macros.
102 (struct patopts): New struct.
103 (struct exclude): Use it, as exclude patterns now come with options.
104 (new_exclude): Support above changes.
105 (new_exclude, add_exclude_file):
106 Initial size must now be a power of two to simplify overflow checking.
107 (free_exclude, fnmatch_no_wildcards): New function.
108 (excluded_filename): No longer requires options arg, as the options
109 are determined by add_exclude. Now returns bool, not int.
110 (excluded_filename, add_exclude):
111 Add support for the fancy new exclusion options.
112 (add_exclude, add_exclude_file): Now takes int options arg.
113 Check for arithmetic overflow when computing sizes.
114 (add_exclude_file): xrealloc might modify errno, so don't
115 realloc until after errno might be used.
117 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
119 (free_exclude): New decl.
120 (add_exclude, add_exclude_file): Now takes int options arg.
121 (excluded_filename): No longer requires options arg, as the options
122 are determined by add_exclude. Now returns bool, not int.
124 2001-08-30 Paul Eggert <eggert@twinsun.com>
126 * alloca.c (alloca): Arg is of type size_t, not unsigned.
128 2001-08-27 Jim Meyering <meyering@lucent.com>
130 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
132 * version-etc.c (N_): Remove definition.
133 Revert most of last change.
134 Instead, simply don't mark the `Copyright...' string for translation.
135 Based on advice from Paul Eggert.
137 * strtoxmax.c: Tweak comment.
139 2001-08-26 Jim Meyering <meyering@lucent.com>
141 * version-etc.c (version_etc_copyright_fmt): Replace literal year
142 of copyright with `%s' so translators don't get an untranslated
144 (COPYRIGHT_YEAR): Define.
145 (version_etc): Use fprintf rather than fputs.
146 Suggestion from Ulrich Drepper.
148 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
150 * strtoll.c: New file, from GNU libc.
151 * xstrtoimax.c: New file.
153 * xstrtol.h: Add xstrtoimax.
154 * strtoumax.c: New file. Simply include "strtoumax.c".
155 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
157 * strtoumax.c: Factor to work both for unsigned and signed types, ...
158 * strtoxmax.c: ... then renamed to this.
160 2001-08-13 Paul Eggert <eggert@twinsun.com>
162 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
163 Port to Solaris 8, where 'sed' requires a space after the 'r'
164 command, and where sh dislikes "$/". Clean up the spacing a bit.
165 Redirect output to $tmp just once.
167 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
169 * addext.c (<errno.h>): Include.
170 (errno): Declare if not defined.
171 (addext): Work correctly when pathconf returns -1 and leaves
172 errno alone because there is no limit. Also, work even if
173 pathconf returns a value greater than SIZE_MAX.
175 2001-08-12 Jim Meyering <meyering@lucent.com>
177 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
178 Simply `return getcwd (NULL, 0);'.
179 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
180 Use 1300 as initial value for length, not PATH_MAX.
182 * pathmax.h: Clean up cpp syntax.
184 2001-08-12 Jim Meyering <meyering@lucent.com>
186 * gettimeofday.c: New file.
188 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
190 2001-08-04 Jim Meyering <meyering@lucent.com>
192 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
193 to get in sync with glibc.
195 2001-08-03 Paul Eggert <eggert@twinsun.com>
197 The following changes are from gettext 0.10.39 as maintained by
200 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
201 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
202 with inverted sense. All uses changed.
204 * mbswidth.c: Don't include <limits.h>.
205 Include <stdlib.h> and <string.h> unconditionally.
206 (iswcntrl, mbsinit, ISCNTRL): New macros.
207 (mbsnwidth): Use K&R style function declarations.
208 Don't bother checking for MB_LEN_MAX == 1, since the compiler
209 can optimize it when MB_CUR_MAX == 1.
210 The width of control characters is zero, not 1.
212 2001-07-15 Jim Meyering <meyering@lucent.com>
214 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
215 (BUILT_SOURCES): Add unlocked-io.h.
216 (io_functions): Define.
217 (unlocked-io.h): New rule.
218 (DISTCLEANFILES): Add unlocked-io.h.
219 (all-local): Depend on unlocked-io.h, to ensure it is created.
221 * unlocked-io.hin: New file
223 * regex.c: Update from glibc.
225 2001-07-05 Jim Meyering <meyering@lucent.com>
227 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
229 (libfetish_a_SOURCES): Put all .h files here instead.
230 Remove a thus-exposed (better checks in automake) duplicate and
231 two unnecessary .h files.
233 2001-06-11 Jim Meyering <meyering@lucent.com>
235 * regex.c: Update from GNU libc.
237 2001-05-27 Jim Meyering <meyering@lucent.com>
239 * readutmp.h (UT_TYPE): Define.
241 2001-05-24 Jim Meyering <meyering@lucent.com>
243 * argmatch.c: Include "quote.h".
244 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
245 quote function. Reported by Göran Uddeborg.
247 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
249 * dirname.c (dir_name): Compute append_dot using path, not newpath
250 which is not yet declared.
252 2001-05-11 Paul Eggert <eggert@twinsun.com>
254 * Makefile.am (libfetish_a_SOURCES):
255 Add strftime.c, since we now compile it on all hosts.
257 * strftime.c (my_strftime):
258 Define to nstrftime if emacs, but only if my_strftime is not defined.
259 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
260 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
261 Add one more extra argument: a nanoseconds value.
264 (my_strftime function): Add %N format.
265 (emacs_strftimeu): Renamed from emacs_strftime,
266 with extra ut argument.
268 2001-05-11 Paul Eggert <eggert@twinsun.com>
270 dirname code cleanup. base_name now behaves more compatibly
271 with POSIX basename when given file names that have trailing
272 slashes, and similarly for dir_name. Add new primitives
273 base_len and dir_len. Put the directory-name-related decls
276 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
277 * backupfile.c (base_name): Likewise.
278 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
279 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
280 * makepath.c (strip_trailing_slashes): Likewise.
281 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
283 * rename.c (strip_trailing_slashes): Likewise.
284 * same.c (base_name): Likewise.
285 * stripslash.c (ISSLASH): Likewise.
287 * addext.c: Include <dirname.h> after size_t is defined.
288 * backupfile.c: Likewise.
290 * addext.c (addext): Use base_len to trim redundant
291 trailing slashes instead of doing it ourselves.
292 But do not trim the last slash if it is not redundant.
294 * backupfile.c (find_backup_file_name,
295 max_backup_version): Use base_len instead of rolling it ourselves.
296 Handle the case of "" and (on DOS) "C:" correctly.
298 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
299 Include <string.h>, <dirname.h>.
300 (base_name): Allow file names ending in slashes, other than names
301 that are all slashes. In this case, return the basename followed
302 by the slashes. This is more general, and can be used in places
303 where the original base_name purposely had an assertion failure.
304 (base_len): New function.
306 * dirname.c: Include <string.h> instead of <stdlib.h>.
307 Do not include <assert.h>; no longer needed.
309 (memrchr): Remove decl.
310 (dir_name_r): Remove.
311 (dir_len): Renamed from dirlen. All callers changed.
312 Rewrite in terms of base_name, for simplicity and consistency.
313 (dir_name): Never return NULL. All callers changed.
314 Do not include <stdlib.h> in test program; no longer needed.
315 return 0; is fine for test program.
317 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
319 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
321 * path-concat.c (path_concat): Use base_len to compute
322 base length, not strlen; this means we cannot rely on memcpy
325 * same.c (STREQ): Remove.
326 (same_name): Handle the case where the basename ends in trailing '/'.
328 * stripslash.c (strip_trailing_slashes): Return nonzero if
329 a slash was stripped. Do not strip the last slash after a
332 2001-04-08 Jim Meyering <meyering@lucent.com>
334 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
335 recomputed; that's necessary when the offset spans a DST transition.
336 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
338 2001-04-02 Jim Meyering <meyering@lucent.com>
340 * regex.h, regex.c: Update from GNU libc.
342 2001-03-19 Paul Eggert <eggert@twinsun.com>
344 * version-etc.c (version_etc_copyright): Update to 2001.
346 2001-03-16 Paul Eggert <eggert@twinsun.com>
348 * tempname.c (uint64_t): Define to uintmax_t if
349 not defined, and if UINT64_MAX is not defined.
350 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
351 Reported by John David Anglin.
353 2001-03-10 Bruno Haible <haible@clisp.cons.org>
355 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
356 alias if codeset is empty.
357 * config.charset (BeOS): Use wildcard syntax.
359 2001-03-13 Jim Meyering <meyering@lucent.com>
361 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
362 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
365 2001-03-06 Bruno Haible <haible@clisp.cons.org>
367 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
369 * unicodeio.c (print_unicode_char): Simplify accordingly.
371 2001-03-06 Bruno Haible <haible@clisp.cons.org>
373 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
374 support for DOS/DJGPP.
376 2001-02-28 Paul Eggert <eggert@twinsun.com>
378 * Makefile.am (libfetish_a_SOURCES):
379 Add dup-safer.c, fopen-safer.c.
380 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
382 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
384 2001-02-25 Paul Eggert <eggert@twinsun.com>
386 The mkstemp replacement is taken from glibc 2.2.2, with some
387 portability fixes for use outside glibc, as follows:
389 * tempname.c (struct_stat64): New macro.
390 (direxists, __gen_tempname): Use it.
391 This avoids a portability problem with Solaris 8.
393 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
394 (<stddef.h>, <stdint.h>, <string.h>):
395 Include only if STDC_HEADERS || _LIBC.
396 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
397 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
398 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
399 (__set_errno): Define this macro if <errno.h> doesn't.
400 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
401 Define these macros if <stdio.h> doesn't.
402 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
403 Define these macros if <sys/stat.h>
404 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
405 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
406 __xstat64): Define if not _LIBC.
407 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
408 (__gen_tempname): Invoke gettimeofday only if
409 HAVE_GETTIMEOFDAY || _LIBC;
410 otherwise, fall back on plain "time".
411 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
413 * mkstemp.c (__GT_FILE): Define to zero if not defined.
415 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
417 2001-02-17 Jim Meyering <meyering@lucent.com>
419 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
420 around included file name.
422 * strnlen.c (__strnlen): Merge in a change from GNU libc.
424 * strftime.c: Update from GNU libc (the only changes were to comments).
426 2001-02-13 Bruno Haible <haible@clisp.cons.org>
428 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
430 2001-02-17 Paul Eggert <eggert@twinsun.com>
432 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
433 Remove workaround macros for hosts that have mbrtowc but not
434 mbstate_t, as we now insist on proper declarations for both
435 before using mbrtowc.
437 2001-02-17 Jim Meyering <meyering@lucent.com>
439 * regex.c: Update from libc.
441 2001-02-16 Paul Eggert <eggert@twinsun.com>
443 * alloca.c (malloc): Undef before defining, since stdlib.h
444 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
445 Reported by Mark Hounschell via Paul Eggert.
447 2001-01-30 Bruno Haible <haible@clisp.cons.org>
449 * config.charset: Update for FreeBSD 4.2.
451 2001-01-26 Jim Meyering <meyering@lucent.com>
453 * quotearg.c: Include stddef.h.
454 * quote.c: Include stddef.h.
455 Reported by Axel Kittenberger.
457 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
458 line in double quotes so that it evokes a better diagnostic.
459 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
460 Reported by Axel Kittenberger.
462 2001-01-15 Bruno Haible <haible@clisp.cons.org>
464 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
465 to avoid a warning. Add back 'const' to inptr.
467 2001-01-16 Jim Meyering <meyering@lucent.com>
469 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
472 2001-01-14 Jim Meyering <meyering@lucent.com>
474 * rename.c: New file. From Volker Borchert.
475 Include stdlib.h, string.h or strings.h, and xalloc.h.
476 Use strip_trailing_slashes rather than open-coding it.
478 2001-01-03 Paul Eggert <eggert@twinsun.com>
480 * strftime.c: Sync with glibc time/strftime.c 1.81.
482 2001-01-03 Jim Meyering <meyering@lucent.com>
484 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
485 local `inptr' to avoid warning with some system declarations of iconv.
487 2000-12-29 Paul Eggert <eggert@twinsun.com>
489 * modechange.c: Do not assume that mode_t uses the
490 traditional octal encoding. E.g. "chmod 1 FOO" should set
491 the other-execute bit of FOO even if S_IXOTH != 1.
493 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
494 WOTH, XOTH, ALLM): New macros.
495 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
496 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
498 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
499 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
501 No need to use uintmax_t; unsigned long is long enough.
502 Don't bother to get suffix since we don't use it.
504 2000-12-24 Jim Meyering <meyering@lucent.com>
506 * hash.c (is_prime): Return explicit boolean values.
507 (hash_get_first): Return NULL to appease Irix5.6's 89.
508 Reported by Nelson Beebe.
510 2000-10-31 Bruno Haible <haible@clisp.cons.org>
512 * localcharset.c (locale_charset): Add support for Win32.
514 2000-12-18 Paul Eggert <eggert@twinsun.com>
516 * physmem.h, physmem.c: New files.
518 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
519 (noinst_HEADERS): Add physmem.h.
521 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
522 't' for compatibility with Solaris 8 sort.
524 2000-12-18 Bruno Haible <haible@clisp.cons.org>
526 * config.charset: Add support for BeOS.
528 2000-12-16 Jim Meyering <meyering@lucent.com>
530 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
531 SHELLS_FILE to a file name that's useful on djgpp systems.
533 (ADDITIONAL_DEFAULT_SHELLS): Define.
534 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
535 Based mostly on a patch from Prashant TR.
537 2000-12-16 Jim Meyering <meyering@lucent.com>
539 This bug had a serious impact on chown: `chown N:M FILE' (for integer
540 N and M) would have treated it like `chown N:N FILE'.
542 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
544 2000-10-31 Bruno Haible <haible@clisp.cons.org>
546 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
547 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
548 to the list of canonical encodings. Rename EUC-CN to GB2312.
550 2000-12-08 Andreas Schwab <schwab@suse.de>
552 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
553 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
555 2000-12-07 Jim Meyering <meyering@lucent.com>
557 * stripslash.c (ISSLASH): Define.
558 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
561 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
562 (dir_name_r): Declare this function as static.
563 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
564 manifest itself on a name containing a mix of slashes and
566 Make this function work with names starting with a DOS-style
567 drive letter and colon prefix.
568 (dir_name): Append `.' if necessary.
569 Based mostly on patches from Prashant TR and Eli Zaretskii.
571 * dirname.h (dir_name_r): Remove prototype.
573 2000-12-05 Jim Meyering <meyering@lucent.com>
575 * dirname.c (dir_name_r): Add `const' in a few local declarations.
577 2000-12-04 Jim Meyering <meyering@lucent.com>
579 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
580 Also include memory.h, stdlib.h, unistd.h if appropriate.
581 Reported by Andreas Jaeger (conflicting declaration of malloc).
583 2000-12-02 Jim Meyering <meyering@lucent.com>
585 * closeout.h: Make idempotent, to avoid some obscure warnings.
587 2000-12-01 Paul Eggert <eggert@twinsun.com>
589 * memrchr.c: Include <config.h> before any system include file.
591 2000-11-29 Paul Eggert <eggert@twinsun.com>
593 * dirname.c (dir_name_r): Fix typo: int -> size_t.
595 2000-11-26 Jim Meyering <meyering@lucent.com>
597 * memcoll.c: Include sys/types.h. From Werner Almesberger.
599 2000-11-22 Paul Eggert <eggert@twinsun.com>
601 * strftime.c (my_strftime): Do not invoke mbrlen with a
602 size of (size_t) -1; it's not portable.
604 2000-11-17 Akim Demaille <akim@epita.fr>
606 * obstack.h: Formatting changes.
607 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
608 prevent type checking.
609 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
610 cast the value to (void *): assigning a `foo *' to a `void *'
612 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
614 2000-11-17 Jim Meyering <meyering@lucent.com>
616 * strstr.c: Update from GNU libc.
618 2000-11-16 Jim Meyering <meyering@lucent.com>
620 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
622 2000-11-11 Jim Meyering <meyering@lucent.com>
624 * error.c: Add a couple #includes, merging from GNU libc version.
626 2000-11-10 Jim Meyering <meyering@lucent.com>
628 * obstack.h: Update from GNU libc.
629 * obstack.c: Likewise.
631 2000-11-06 Paul Eggert <eggert@twinsun.com>
633 * getusershell.c (setusershell): Use rewind rather than
634 fseek/fseeko, to avoid configuration hassles with fseeko.
635 Don't bother opening SHELLS_FILE if shellstream is NULL;
638 2000-11-05 Jim Meyering <meyering@lucent.com>
640 * makepath.h (make_dir): Declare.
641 * makepath.c (make_dir): Remove `static' attribute.
644 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
646 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
647 last one in a bucket, advance to the next bucket.
649 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
651 * fnmatch.c: Do not comment out all the code if we are using
652 the GNU C library, because in some cases we are replacing buggy
653 code in the GNU C library itself.
655 2000-10-30 Paul Eggert <eggert@twinsun.com>
657 * error.h, getline.h, modechange.h:
658 Remove "2000" from Copyright line, as the file hasn't been
659 changed this year other than in the copyright notice.
661 * xalloc.h: Add "2000" to Copyright line, as this file
662 was changed this year.
664 2000-10-30 Paul Eggert <eggert@twinsun.com>
666 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
667 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
668 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
670 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
672 * regex.h (__restrict_arr): Move definition out of #ifndef block.
673 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
674 doesn't define __restrict_arr.
676 2000-10-29 Jim Meyering <meyering@lucent.com>
678 * xstat.in: Fix grammar in comment.
680 2000-10-28 Jim Meyering <meyering@lucent.com>
682 * memchr.c: Update from libc.
683 Adjust for portability:
684 [HAVE_STDLIB_H]: Include stdlib.h.
685 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
687 [!weak_alias]: Define __memchr to memchr.
689 * regex.c: Update from libc.
691 * getopt1.c: Likewise.
692 * memcmp.c: Likewise.
694 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
695 Avoid using fseek, when possible -- it's broken by design.
696 Patch by Ulrich Drepper.
698 2000-10-26 Jim Meyering <meyering@lucent.com>
700 * strftime.c: Update from libc.
702 2000-10-25 Jim Meyering <meyering@lucent.com>
704 * obstack.c: Update from libc.
706 2000-10-23 Jim Meyering <meyering@lucent.com>
708 * hard-locale.c (hard_locale): Revert last change -- it was simply
709 wrong. That set_locale call must not have any side effects.
712 2000-10-22 Jim Meyering <meyering@lucent.com>
714 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
715 [CYCLIC]: Remove now-unused definition.
717 * save-cwd.c (O_DIRECTORY): Define, if needed.
718 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
719 Suggestion from Ulrich Drepper.
721 2000-10-21 Jim Meyering <meyering@lucent.com>
723 * dirname.c (dir_name_r): New function, factored out of dir_name.
724 (dir_name): Use dir_name_r.
725 * dirname.h (dir_name_r): Declare it.
727 2000-10-21 Jim Meyering <meyering@lucent.com>
729 * dirname.c (memrchr): Declare if necessary.
730 (dir_name): Remove the restriction that there be no
731 trailing slashes. Now, this code skips past them, effectively
733 [TEST_DIRNAME] (main): New unit tests.
735 * memrchr.c: New file from GNU libc.
736 Undef __memrchr, too.
737 [!weak_alias]: Define __memrchr to memrchr.
738 Guard weak_alias use with `#ifdef weak_alias'.
740 2000-10-17 Jim Meyering <meyering@lucent.com>
742 * quote.h (PARAMS): Define and use.
743 Reported by Akim Demaille.
745 * getopt.c: Update from libc.
747 2000-10-16 Jim Meyering <meyering@lucent.com>
749 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
752 2000-09-25 Jim Meyering <meyering@lucent.com>
754 * md5.h (rol): Define (from GnuPG).
756 * sha.c: Give credit (GnuPG) where due.
757 (M): Use rol rather than open-coding it.
760 2000-09-21 Jim Meyering <meyering@lucent.com>
762 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
763 Reported by Michael Stone.
765 2000-09-20 Jim Meyering <meyering@lucent.com>
767 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
768 (noinst_HEADERS): Add sha.h.
769 Based on code from Scott G. Miller and from GnuPG.
771 2000-09-15 Jim Meyering <meyering@lucent.com>
773 * regex.c: Update from libc.
775 2000-09-10 Jim Meyering <meyering@lucent.com>
777 * getopt.c (_getopt_internal): Update from glibc.
779 2000-09-09 Jim Meyering <meyering@lucent.com>
781 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
782 think it should be used as a general replacement for isascii.
783 * fnmatch.c: Likewise.
784 * mbswidth.c: Likewise
788 * userspec.c: Include sys/param.h and limits.h.
790 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
791 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
792 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
793 UID, GID. Check range.
795 2000-09-06 Jim Meyering <meyering@lucent.com>
797 * getopt.c (_getopt_internal): Update from glibc.
799 2000-08-30 Jim Meyering <meyering@lucent.com>
801 * strftime.c: Merge in changes from GNU libc.
803 2000-08-26 Jim Meyering <meyering@lucent.com>
805 * closeout.c: Include "__fpending.h".
806 (close_stdout_status): Return right away if there's nothing to flush.
808 * Makefile.am (noinst_HEADERS): Add __fpending.h.
809 * __fpending.c: New file.
810 * __fpending.h: New file.
812 2000-08-07 Paul Eggert <eggert@twinsun.com>
814 Standardize on "memory exhausted" instead of "Memory exhausted"
815 or "virtual memory exhausted".
816 * obstack.c (print_and_abort): Use "memory exhausted", not
817 "virtual memory exhausted".
818 * same.c (same_name): Invoke xalloc_die instead of printing
820 * userspec.c (parse_user_spec): Likewise.
821 * bumpalloc.h: comment fix
822 * same.c, userspec.c: Include xalloc.h.
824 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
825 not char *const and pointing to a constant array.
826 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
827 (xrealloc): Comment fix.
829 * userspec.c (parse_user_spec):
830 Don't translate a message until just before returning,
831 to avoid unnecessary translation.
833 2000-08-07 Jim Meyering <meyering@lucent.com>
835 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
836 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
837 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
838 getgroups.c, gethostname.c, getopt.h, group-member.c,
839 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
840 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
841 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
842 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
843 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
844 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
845 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
846 yesno.c: Back out Copyright date changes for each file with no change
847 this year. This eases coordination with other programs using the same
848 source code modules. From Paul Eggert.
850 2000-08-03 Greg McGary <greg@mcgary.org>
852 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
853 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
854 (EXTEND_BUFFER): Use them.
856 2000-08-01 Jim Meyering <meyering@lucent.com>
858 * dirname.c (ISSLASH): Define.
859 (BACKSLASH_IS_PATH_SEPARATOR): Define.
860 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
861 both `\' and `/' may be use as path separators.
862 Based on a patch from Prashant TR.
864 2000-07-31 Paul Eggert <eggert@twinsun.com>
866 * quotearg.c (quotearg_n_options): Don't make the initial
867 slot vector a constant, since it might get modified.
869 2000-07-31 Jim Meyering <meyering@lucent.com>
871 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
872 * obstack.c (print_and_abort): Likewise.
874 2000-07-30 Paul Eggert <eggert@twinsun.com>
876 * quotearg.c (quotearg_n_options): Preallocate a slot 0
877 buffer, so that the caller can always quote one small
878 component of a "memory exhausted" message in slot 0.
879 From a suggestion by Jim Meyering.
881 2000-07-30 Jim Meyering <meyering@lucent.com>
883 * makepath.c (make_path): Quote the other instance, too.
885 * quotearg.c (N_STATIC_SLOTVECS): Define.
886 (STATIC_BUF_SIZE): Define.
887 (quotearg_n_options): Use only statically allocated storage when
888 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
889 than STATIC_BUF_SIZE.
891 2000-07-29 Jim Meyering <meyering@lucent.com>
893 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
894 * dirname.c (dir_name): Likewise.
896 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
898 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
899 (dir_name): Assert that there are no trailing slashes.
901 2000-07-18 Bruno Haible <haible@clisp.cons.org>
903 * mbswidth.h (mbswidth): Add a flags argument.
904 (mbswidth): New declaration.
905 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
906 * mbswidth.c (mbswidth): Add a flags argument.
907 (mbsnwidth): New function.
909 2000-07-24 Jim Meyering <meyering@lucent.com>
911 * mbswidth.c: Remove useless #else. From Bruno Haible.
913 2000-07-23 Paul Eggert <eggert@twinsun.com>
915 * mbswidth.c (_XOPEN_SOURCE):
916 Don't define; this causes problems on Solaris 7.
917 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
919 2000-07-23 Paul Eggert <eggert@twinsun.com>
922 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
923 so that mbstate_t is always defined.
925 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
926 be 1 in at least one GCC installation, and this configuration
927 error is likely to be common. Ignoring MB_LEN_MAX hurts
928 performance on hosts that have mbrtowc but have only unibyte
929 locales, but I assume these hosts are rare.
931 2000-07-23 Paul Eggert <eggert@twinsun.com>
933 * quotearg.c: Streamline by invoking multibyte code only if needed.
934 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
935 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
936 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
937 invoke multibyte primitives.
939 2000-07-23 Jim Meyering <meyering@lucent.com>
941 * basename.c (base_name): Add an assertion.
943 2000-07-15 Bruno Haible <clisp.cons.org>
945 * quotearg.c: When the system forces us to redefine mbstate_t,
946 shadow its mbsinit function.
948 2000-07-16 Bruno Haible <haible@clisp.cons.org>
950 * mbswidth.h: New file.
951 * mbswidth.c: New file.
952 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
953 (noinst_HEADERS): Add mbswidth.h.
955 2000-07-17 Bruno Haible <haible@clisp.cons.org>
957 * config.charset: Add support for FreeBSD. Improve support for HP-UX
960 2000-07-15 Jim Meyering <meyering@lucent.com>
962 * makepath.c: Include quote.h.
963 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
964 corresponding argument in a `quote (...)' call.
965 Give better diagnostics.
967 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
968 (noinst_HEADERS): Add quote.h.
970 * quote.c (quote, quote_n): New file. Two functions taken verbatim
971 from tar's src/misc.c.
972 * quote.h: New file. Prototypes for same.
974 2000-07-10 Paul Eggert <eggert@twinsun.com>
976 From a suggestion by Bruno Haible.
977 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
978 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
979 to decide whether to define the BeOS workaround macro;
980 this adjusts to the change to AC_MBSTATE_T.
982 2000-07-13 Paul Eggert <eggert@twinsun.com>
984 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
986 * quotearg.c (quoting_style_args, quoting_style_vals,
987 quotearg_buffer_restyled): Add support for
988 clocale_quoting_style. Undo previous change to
989 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
990 and "{RIGHT QUOTATION MARK}" msgids.
992 2000-07-05 Paul Eggert <eggert@twinsun.com>
994 The old behavior of quoting `like this' doesn't look good with
995 newer, ISO-style fonts. See:
996 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
998 Instead, quote "like this" by default. Let the translator
999 tailor the locale-specific quoting behavior by providing
1000 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1002 * quotearg.c (N_): New macro.
1003 (gettext_default): New function.
1004 (quotearg_buffer_restyled): Use
1005 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1006 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1008 2000-07-09 Jim Meyering <meyering@lucent.com>
1010 * Most files: Update copyright dates to include 2000.
1012 2000-07-08 Jim Meyering <meyering@lucent.com>
1014 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1016 (xgethostname): Remove now-unnecessary #ifdef.
1017 Move declaration of `err' into loop where it's used.
1019 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1021 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1022 by allocating a larger buffer. Test the gethostname return value for
1023 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1024 returns an error and ENAMETOOLONG isn't defined.
1026 2000-07-05 Paul Eggert <eggert@twinsun.com>
1027 and Bruno Haible <haible@clisp.cons.org>
1029 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1031 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1033 * quotearg.c (struct quoting_options): Simplify quote_these_too
1036 2000-07-03 Jim Meyering <meyering@lucent.com>
1038 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1039 Reported by Bruno Haible.
1041 2000-07-04 Jim Meyering <meyering@lucent.com>
1043 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1044 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1047 2000-07-03 Paul Eggert <eggert@twinsun.com>
1048 and Bruno Haible <haible@clisp.cons.org>
1050 * quotearg.c (mbrtowc):
1051 Assign to *pwc, and return 1 only if result is nonzero.
1052 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1054 2000-07-03 Jim Meyering <meyering@lucent.com>
1056 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1057 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1060 2000-07-02 Jim Meyering <meyering@lucent.com>
1062 * quotearg.c (mbstate_t): Don't define here.
1064 2000-07-02 Jim Meyering <meyering@lucent.com>
1066 * nanosleep.c (SIGCONT): Define if not already defined.
1068 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1070 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1071 per change in ../m4/ls-mntd-fs.m4.
1072 (read_filesystem_list): Ignore symbolic links.
1074 2000-06-29 Jim Meyering <meyering@lucent.com>
1076 * same.c: Include <string.h> or <strings.h>, as appropriate,
1077 for declaration of strcmp.
1079 * long-options.c: Include <stdlib.h>, for declaration of exit.
1081 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1082 Avoid warning by casting result to `char *' to remove `const'.
1084 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1086 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1088 2000-06-26 Paul Eggert <eggert@twinsun.com>
1090 savedir now sets errno on failure and invokes xmalloc to get memory.
1091 Fix a couple of other minor bugs while we're at it.
1093 * savedir.c (<unistd.h>): Do not include; there's no need.
1094 (NAMLEN): Remove macro.
1095 (malloc, realloc): Remove decls.
1097 ("xalloc.h"): Include.
1098 (NAME_SIZE_DEFAULT): New macro.
1099 (savedir): Use xmalloc / xrealloc to allocate memory.
1100 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1101 Skip "" directory entries.
1102 Use strlen to calculate directory entry length, since the old method
1103 is rarely used these days and isn't worth supporting.
1104 Don't use a pointer after freeing it.
1105 Check for integer overflow when calculating allocation size.
1106 Use memcpy to copy entries, instead of stpcpy.
1107 Set errno properly when returning NULL.
1108 Check for readdir error.
1110 2000-06-26 Jim Meyering <meyering@lucent.com>
1112 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1114 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1116 * getusershell.c (xmalloc, xrealloc): Remove functions.
1118 Don't include <stdlib.h>. Don't declare malloc, realloc.
1120 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1122 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1124 2000-06-24 Jim Meyering <meyering@lucent.com>
1126 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1128 2000-06-21 Jim Meyering <meyering@lucent.com>
1130 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1132 2000-06-19 Paul Eggert <eggert@twinsun.com>
1134 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1135 (mbrtowc, mbstate_t): Define substitutes if
1136 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1137 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1138 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1140 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1142 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1143 than 1024, return a memory chunk of least possible size, instead
1144 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1145 Use free/xmalloc instead of xrealloc to avoid copying for very long
1148 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1150 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1151 address, not strdup. Include <stdlib.h> and don't declare free().
1153 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1155 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1158 2000-06-21 Jim Meyering <meyering@lucent.com>
1160 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1161 (noinst_HEADERS): Add getstr.h.
1163 * getline.c (getstr): Move into a separate file.
1164 * getstr.c (getstr): New file, extracted from getline.c, with
1165 the following changes: new parameter, delim2; both delim[12]
1166 parameters have type `int', not `char'. The latter would lose
1167 with 8-bit delimiters.
1168 * getstr.h: New file.
1170 2000-06-19 Jim Meyering <meyering@lucent.com>
1172 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1174 2000-06-18 Jim Meyering <meyering@lucent.com>
1176 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1177 Besides, these days every porting target provides a mkdir function.
1179 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1180 (this snippet comes from src/system.h).
1182 2000-06-15 Paul Eggert <eggert@twinsun.com>
1184 * human.c (adjust_value): New function.
1185 (human_readable_inexact): Apply rounding style even when
1186 printing approximate values.
1188 2000-06-14 Paul Eggert <eggert@twinsun.com>
1190 * human.c (human_readable_inexact): Allow an input block
1191 size that is not a multiple of the output block size, and vice versa.
1192 Reported by Piergiorgio Sartor.
1194 2000-06-14 Paul Eggert <eggert@twinsun.com>
1196 * getdate.y (get_date): Apply relative times after time
1197 zone indicator, not before. Reported by Todd A. Jacobs.
1199 2000-06-13 Jim Meyering <meyering@lucent.com>
1201 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1203 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1205 2000-06-12 Paul Eggert <eggert@twinsun.com>
1207 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1209 2000-06-04 Paul Eggert <eggert@twinsun.com>
1211 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1213 2000-06-04 Jim Meyering <meyering@lucent.com>
1215 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1216 SunOS4.1.4 for which gid_t is an unsigned type.
1218 2000-06-03 Jim Meyering <meyering@lucent.com>
1220 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1222 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1224 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1225 newer, don't install charset.alias.
1226 * config.charset: Change the Linux/glibc rules so they become empty
1227 on glibc-2.1 or newer.
1229 2000-06-02 Jim Meyering <meyering@lucent.com>
1231 * mountlist.c: Back out last change. Instead, do this...
1232 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1233 member using the same `ignore'-testing code.
1234 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1238 2000-05-29 Jim Meyering <meyering@lucent.com>
1240 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1241 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1243 2000-05-22 Jim Meyering <meyering@lucent.com>
1245 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1247 2000-05-18 Jim Meyering <meyering@lucent.com>
1249 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1250 back, too, since it may have been modified by allocate_entry.
1251 (hash_delete): Rewrite to use neither the assignment operator
1252 nor the comma operator in an if-expression.
1254 2000-05-15 Paul Eggert <eggert@twinsun.com>
1257 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1258 Remove; no longer needed.
1259 "quotearg.h": Add include.
1260 (file_name): Do not bother to explicitly initialize to NULL; it's less
1261 efficient on some hosts.
1262 (close_stdout_status): Remove test as to whether stdout was already
1263 closed; it breaks for the case "echo x | sort >&-".
1264 Quote file name colons.
1265 Do not assume that _("write error") lacks format strings.
1267 2000-05-15 Jim Meyering <meyering@lucent.com>
1269 * version-etc.c (version_etc_copyright): Update the copyright string
1270 used in all --version output.
1272 2000-05-14 Jim Meyering <meyering@lucent.com>
1274 * closeout.c (close_stdout_set_file_name): New function.
1275 (close_stdout_status): Use new file-scoped global.
1276 Return right away if fstat says the stdout file descriptor is invalid.
1277 * closeout.h (close_stdout_set_file_name): Declare.
1279 2000-05-10 Jim Meyering <meyering@lucent.com>
1281 * closeout.c [default_exit_status]: New file-scoped variable.
1282 (close_stdout_set_status): New function.
1283 * closeout.h (close_stdout_set_status): Declare.
1285 2000-05-08 Jim Meyering <meyering@lucent.com>
1287 * long-options.c: Don't include closeout.h.
1288 (parse_long_options): Don't call close_stdout for --version.
1290 2000-05-06 Jim Meyering <meyering@lucent.com>
1292 * strnlen.c: Undefine __strnlen and strnlen.
1293 [!weak_alias]: Define __strnlen to strnlen.
1295 * atexit.c: New file, from libiberty.
1297 2000-05-06 Jim Meyering <meyering@lucent.com>
1299 * closeout.c (close_stdout_status): Also check for errors on the
1302 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1304 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1305 instead of xmalloc, xrealloc, path_concat.
1306 (locale_charset): Treat empty environment variables as absent.
1307 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1309 2000-05-04 Jim Meyering <meyering@lucent.com>
1311 * getopt.c: Update from glibc.
1312 * obstack.c: Likewise.
1313 * obstack.h: Likewise.
1314 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1316 * regex.h: Likewise.
1317 * strndup.c: Likewise.
1318 * strnlen.c: New file, from glibc.
1320 2000-05-01 Jim Meyering <meyering@lucent.com>
1322 * full-write.c (full_write): Remove `FIXME' part of comment.
1324 2000-04-29 Jim Meyering <meyering@lucent.com>
1326 * path-concat.c: Declare strdup only if it's not defined.
1327 * canon-host.c: Likewise.
1329 2000-04-28 Jim Meyering <meyering@lucent.com>
1331 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1332 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1333 included first, then limits.h is included by locale.h by libintl.h.
1334 From John David Anglin.
1336 2000-04-25 Jim Meyering <meyering@lucent.com>
1338 * makepath.c (S_IRWXUGO): Define.
1339 (make_path): Always perform explicit chmod if MODE specifies any
1340 of the `special' permission bits. Prompted by a bug report against
1341 install from Mate Wierdl and Joost van Baal.
1343 2000-04-18 Jim Meyering <meyering@lucent.com>
1347 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1348 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1350 2000-04-17 Jim Meyering <meyering@lucent.com>
1352 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1353 the definition of it to rpl_strftime also defined-away the system's
1356 2000-04-15 Jim Meyering <meyering@lucent.com>
1358 Use `C' to denote so-called `contiguous' files, the same way
1360 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1361 (ftypelet): Use S_ISCTG.
1362 From Michael Deutschmann.
1364 2000-04-14 Jim Meyering <meyering@lucent.com>
1366 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1368 2000-04-08 Jim Meyering <meyering@lucent.com>
1370 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1371 names don't conflict. Reported by Eli Zaretskii.
1373 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1375 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1376 bug. Deal with the different error behavior of Irix iconv.
1378 2000-04-07 Jim Meyering <meyering@lucent.com>
1380 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1381 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1383 2000-04-05 Jim Meyering <meyering@lucent.com>
1385 Portability tweaks required for ultrix4.3.
1386 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1387 * readutmp.c: Include sys/types.h before sys/stat.h.
1388 * canon-host.c: Declare strdup.
1389 * path-concat.c: Likewise.
1390 From John David Anglin.
1392 2000-04-04 Jim Meyering <meyering@lucent.com>
1394 Be more DOS 8.3-friendly.
1395 * ref-add.sin: Renamed from ref-add.sed.in.
1396 * ref-del.sin: Renamed from ref-del.sed.in.
1397 * Makefile.am: Reflect renaming.
1398 Reported by Eli Zaretskii.
1400 Use a temporary file name that won't clash with `charset.alias'
1401 in the DOS 8.3 name space.
1402 * Makefile.am (charset_tmp): Define.
1403 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1404 (uninstall-local): Likewise.
1405 Reported by Eli Zaretskii.
1407 2000-03-29 Paul Eggert <eggert@twinsun.com>
1409 * time/strftime.c (my_strftime): Make sure we call the system
1410 strftime, not ourselves, when invoking the underlying strftime.
1412 2000-03-24 Jim Meyering <meyering@lucent.com>
1414 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1415 (charset_alias): Define.
1416 (install-exec-local): Factor out common code.
1417 (uninstall-local): Split lines longer than 80.
1418 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1420 (.sed.in.sed): New rule. Don't redirect directly to $@.
1421 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1423 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1425 * config.charset: Output a line containing "Packages using this file".
1426 * ref-add.sed.in, ref-del.sed.in: New files.
1427 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1428 ref-del.sed): New rules.
1430 2000-03-17 Jim Meyering <meyering@lucent.com>
1432 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1433 Otherwise, include <strings.h>
1435 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1437 * unicodeio.c (utf8_wctomb): New function.
1438 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1439 format instead of in UCS-4 with platform dependent endianness.
1441 2000-03-07 Paul Eggert <eggert@twinsun.com>
1443 * savedir.c (savedir): Work even if directory size is
1444 negative; this can happen with some screwy NFS configurations.
1446 2000-03-06 Jim Meyering <meyering@lucent.com>
1448 * localcharset.c (get_charset_aliases): Don't try to free file_name
1449 if it's NULL (because we ran out of memory). From Bruno Haible.
1451 2000-03-05 Jim Meyering <meyering@lucent.com>
1453 * localcharset.c ("path-concat.h"): Include.
1454 (get_charset_aliases): Use path_concat instead of ANSI string
1457 * unicodeio.h (PARAMS): Define.
1458 Use it to guard prototype.
1460 2000-03-04 Jim Meyering <meyering@lucent.com>
1462 * Makefile.am (install-exec-local): Create $(libdir) before installing
1464 (uninstall-local): Uncomment this rule so `make distcheck' works
1467 * unicodeio.c (<errno.h>): Include it.
1468 (errno): Declare if not defined.
1470 * localcharset.c: Add Bruno's comment justifying use of volatile.
1472 * config.charset: New version, incorporating remarks from a linux
1473 i18n mailing list. From Bruno Haible.
1475 2000-03-02 Jim Meyering <meyering@lucent.com>
1477 * Makefile.am (EXTRA_DIST): Add config.charset.
1479 2000-03-01 Jim Meyering <meyering@lucent.com>
1481 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1482 * unicodeio.c: Likewise.
1484 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1486 * config.charset: New file.
1487 * localcharset.c: New file.
1488 * unicodeio.h, unicodeio.c: New files.
1489 * Makefile.am (DEFS): Add -DLIBDIR=...
1490 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1491 (noinst_HEADERS): Add unicodeio.h.
1492 (all-local, install-exec-local, charset.alias): New targets.
1494 2000-02-28 Paul Eggert <eggert@twinsun.com>
1496 * quotearg.c (ALERT_CHAR): New macro.
1497 (quotearg_buffer_restyled): Use it.
1499 2000-02-27 Jim Meyering <meyering@lucent.com>
1501 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1502 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1504 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1505 not `#if STDC_HEADERS'.
1506 Declare malloc if needed.
1508 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1509 now that autoconf always defines the HAVE_DECL_ symbols.
1510 * human.c: Likewise.
1512 * strtoumax.c: Likewise.
1514 * backupfile.c: Arrange for cpp to fail if the configure-time
1515 declaration check was not run.
1517 * human.c: Likewise.
1519 * strtoumax.c: Likewise.
1521 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1522 then first look up the entire `.'-containing string as a login name.
1524 2000-02-18 Paul Eggert <eggert@twinsun.com>
1526 * getdate.y: Handle two-digit years with leading zeros correctly.
1527 (textint): New typedef.
1528 (parser_control): Member year changed from int to textint.
1530 (YYSTYPE): Removed; replaced by %union with int and textint members.
1531 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1532 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1533 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1534 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1535 (date, number, to_year): Use width of number in digits, not its value,
1536 to determine whether it's a 2-digit year, or a 2-digit time.
1537 (yylex): Store number of digits of numeric tokens.
1538 Reported by John Kendall.
1540 (parser_control): Changed from struct parser_control to typedef (for
1541 consistency). All uses changed.
1543 (tID): Removed; not used.
1544 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1546 2000-02-14 Paul Eggert <eggert@twinsun.com>
1548 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1549 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1551 2000-02-12 Jim Meyering <meyering@lucent.com>
1553 * userspec.c (ISDIGIT): Define it.
1554 (isdigit): Remove definition.
1555 (is_number): Use ISDIGIT, not isdigit.
1556 <libintl.h>: Include.
1558 (parse_user_spec): Mark translatable strings.
1560 2000-02-10 Jim Meyering <meyering@lucent.com>
1562 With these changes, nanosleep.[ch] are finally enough like the other
1563 lib/* replacement files to compile on a few more losing systems.
1565 * nanosleep.h: Don't include config.h.
1566 Remove prototype from declaration of nanosleep.
1567 (PARAMS): Remove now-unneeded definition.
1568 * nanosleep.c: #undef nanosleep.
1569 (rpl_nanosleep): Rename from nanosleep.
1571 2000-02-03 Jim Meyering <meyering@lucent.com>
1573 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1574 rather than with `#if HAVE_UTMPNAME'.
1576 2000-02-01 Jim Meyering <meyering@lucent.com>
1578 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1580 2000-01-31 Jim Meyering <meyering@lucent.com>
1582 * nanosleep.h (nanosleep): Guard declaration with
1583 `#if ! HAVE_DECL_NANOSLEEP'.
1584 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1585 the declaration in that vendor's sys/timers.h.
1586 Reported by Christian Krackowizer.
1588 * quotearg.c (ISASCII): Add #undef and move definition to follow
1589 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1590 (ISPRINT): Likewise.
1591 Reported by Tom Tromey.
1593 2000-01-30 Jim Meyering <meyering@lucent.com>
1595 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1596 uses of ->ut_name. The latter doesn't work with new Linux header files
1597 where only utmpx.ut_user is declared.
1599 * readutmp.h (UT_USER): Define.
1601 2000-01-23 Jim Meyering <meyering@lucent.com>
1603 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1606 2000-01-22 Jim Meyering <meyering@lucent.com>
1608 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1609 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1610 Required for some AIX systems. Reported by Christian Krackowizer.
1611 [TESTING] (main): New function.
1613 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1614 * dirname.c (dir_name): Support for DOS-style file names with drive
1617 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1619 * strverscmp.c (ISDIGIT): Define.
1620 (strverscmp): Use ISDIGIT, not isdigit.
1622 2000-01-17 Paul Eggert <eggert@twinsun.com>
1624 * nanosleep.c (nanosleep):
1625 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1626 POSIX.1 doesn't require SA_INTERRUPT and some systems
1627 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1628 it's been part of POSIX.1 since day 1 (in 1988).
1630 2000-01-17 Jim Meyering <meyering@lucent.com>
1632 * interlock: Remove unused file. Reported by François Pinard.
1634 2000-01-16 Paul Eggert <eggert@twinsun.com>
1636 * quotearg.c (quotearg_buffer_restyled): Do not quote
1637 alert, backslash, formfeed, and vertical tab unnecessarily in
1638 shell quoting style.
1641 version-control: never