1 2001-08-30 Paul Eggert <eggert@twinsun.com>
3 Merge 'exclude' changes from tar 1.13.22.
4 This fixes one or two unlikely storage allocation overflow bugs,
5 but doesn't change user-visible behavior otherwise.
7 * exclude.c (bool): Declare, perhaps by including stdbool.h.
8 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
9 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
12 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
13 (verify): New macro. Use it to verify that EXCLUDE macros do not
14 collide with FNM macros.
15 (struct patopts): New struct.
16 (struct exclude): Use it, as exclude patterns now come with options.
17 (new_exclude): Support above changes.
18 (new_exclude, add_exclude_file):
19 Initial size must now be a power of two to simplify overflow checking.
20 (free_exclude, fnmatch_no_wildcards): New function.
21 (excluded_filename): No longer requires options arg, as the options
22 are determined by add_exclude. Now returns bool, not int.
23 (excluded_filename, add_exclude):
24 Add support for the fancy new exclusion options.
25 (add_exclude, add_exclude_file): Now takes int options arg.
26 Check for arithmetic overflow when computing sizes.
27 (add_exclude_file): xrealloc might modify errno, so don't
28 realloc until after errno might be used.
30 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
32 (free_exclude): New decl.
33 (add_exclude, add_exclude_file): Now takes int options arg.
34 (excluded_filename): No longer requires options arg, as the options
35 are determined by add_exclude. Now returns bool, not int.
37 * lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
39 2001-08-27 Jim Meyering <meyering@lucent.com>
41 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
43 * version-etc.c (N_): Remove definition.
44 Revert most of last change.
45 Instead, simply don't mark the `Copyright...' string for translation.
46 Based on advice from Paul Eggert.
48 * strtoxmax.c: Tweak comment.
50 2001-08-26 Jim Meyering <meyering@lucent.com>
52 * version-etc.c (version_etc_copyright_fmt): Replace literal year
53 of copyright with `%s' so translators don't get an untranslated
55 (COPYRIGHT_YEAR): Define.
56 (version_etc): Use fprintf rather than fputs.
57 Suggestion from Ulrich Drepper.
59 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
61 * strtoll.c: New file, from GNU libc.
62 * xstrtoimax.c: New file.
64 * xstrtol.h: Add xstrtoimax.
65 * strtoumax.c: New file. Simply include "strtoumax.c".
66 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
68 * strtoumax.c: Factor to work both for unsigned and signed types, ...
69 * strtoxmax.c: ... then renamed to this.
71 2001-08-13 Paul Eggert <eggert@twinsun.com>
73 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
74 Port to Solaris 8, where 'sed' requires a space after the 'r'
75 command, and where sh dislikes "$/". Clean up the spacing a bit.
76 Redirect output to $tmp just once.
78 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
80 * lib/addext.c (<errno.h>): Include.
81 (errno): Declare if not defined.
82 (addext): Work correctly when pathconf returns -1 and leaves
83 errno alone because there is no limit. Also, work even if
84 pathconf returns a value greater than SIZE_MAX.
86 2001-08-12 Jim Meyering <meyering@lucent.com>
88 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
89 Simply `return getcwd (NULL, 0);'.
90 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
91 Use 1300 as initial value for length, not PATH_MAX.
93 * pathmax.h: Clean up cpp syntax.
95 2001-08-12 Jim Meyering <meyering@lucent.com>
97 * gettimeofday.c: New file.
99 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
101 2001-08-04 Jim Meyering <meyering@lucent.com>
103 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
104 to get in sync with glibc.
106 2001-08-03 Paul Eggert <eggert@twinsun.com>
108 The following changes are from gettext 0.10.39 as maintained by
111 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
112 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
113 with inverted sense. All uses changed.
115 * mbswidth.c: Don't include <limits.h>.
116 Include <stdlib.h> and <string.h> unconditionally.
117 (iswcntrl, mbsinit, ISCNTRL): New macros.
118 (mbsnwidth): Use K&R style function declarations.
119 Don't bother checking for MB_LEN_MAX == 1, since the compiler
120 can optimize it when MB_CUR_MAX == 1.
121 The width of control characters is zero, not 1.
123 2001-07-15 Jim Meyering <meyering@lucent.com>
125 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
126 (BUILT_SOURCES): Add unlocked-io.h.
127 (io_functions): Define.
128 (unlocked-io.h): New rule.
129 (DISTCLEANFILES): Add unlocked-io.h.
130 (all-local): Depend on unlocked-io.h, to ensure it is created.
132 * unlocked-io.hin: New file
134 * regex.c: Update from glibc.
136 2001-07-05 Jim Meyering <meyering@lucent.com>
138 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
140 (libfetish_a_SOURCES): Put all .h files here instead.
141 Remove a thus-exposed (better checks in automake) duplicate and
142 two unnecessary .h files.
144 2001-06-11 Jim Meyering <meyering@lucent.com>
146 * regex.c: Update from GNU libc.
148 2001-05-27 Jim Meyering <meyering@lucent.com>
150 * readutmp.h (UT_TYPE): Define.
152 2001-05-24 Jim Meyering <meyering@lucent.com>
154 * argmatch.c: Include "quote.h".
155 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
156 quote function. Reported by Göran Uddeborg.
158 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
160 * dirname.c (dir_name): Compute append_dot using path, not newpath
161 which is not yet declared.
163 2001-05-11 Paul Eggert <eggert@twinsun.com>
165 * lib/Makefile.am (libfetish_a_SOURCES):
166 Add strftime.c, since we now compile it on all hosts.
168 * lib/strftime.c (my_strftime):
169 Define to nstrftime if emacs, but only if my_strftime is not defined.
170 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
171 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
172 Add one more extra argument: a nanoseconds value.
175 (my_strftime function): Add %N format.
176 (emacs_strftimeu): Renamed from emacs_strftime,
177 with extra ut argument.
179 2001-05-11 Paul Eggert <eggert@twinsun.com>
181 dirname code cleanup. base_name now behaves more compatibly
182 with POSIX basename when given file names that have trailing
183 slashes, and similarly for dir_name. Add new primitives
184 base_len and dir_len. Put the directory-name-related decls
187 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
188 * backupfile.c (base_name): Likewise.
189 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
190 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
191 * makepath.c (strip_trailing_slashes): Likewise.
192 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
194 * rename.c (strip_trailing_slashes): Likewise.
195 * same.c (base_name): Likewise.
196 * stripslash.c (ISSLASH): Likewise.
198 * addext.c: Include <dirname.h> after size_t is defined.
199 * backupfile.c: Likewise.
201 * addext.c (addext): Use base_len to trim redundant
202 trailing slashes instead of doing it ourselves.
203 But do not trim the last slash if it is not redundant.
205 * backupfile.c (find_backup_file_name,
206 max_backup_version): Use base_len instead of rolling it ourselves.
207 Handle the case of "" and (on DOS) "C:" correctly.
209 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
210 Include <string.h>, <dirname.h>.
211 (base_name): Allow file names ending in slashes, other than names
212 that are all slashes. In this case, return the basename followed
213 by the slashes. This is more general, and can be used in places
214 where the original base_name purposely had an assertion failure.
215 (base_len): New function.
217 * dirname.c: Include <string.h> instead of <stdlib.h>.
218 Do not include <assert.h>; no longer needed.
220 (memrchr): Remove decl.
221 (dir_name_r): Remove.
222 (dir_len): Renamed from dirlen. All callers changed.
223 Rewrite in terms of base_name, for simplicity and consistency.
224 (dir_name): Never return NULL. All callers changed.
225 Do not include <stdlib.h> in test program; no longer needed.
226 return 0; is fine for test program.
228 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
230 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
232 * path-concat.c (path_concat): Use base_len to compute
233 base length, not strlen; this means we cannot rely on memcpy
236 * same.c (STREQ): Remove.
237 (same_name): Handle the case where the basename ends in trailing '/'.
239 * stripslash.c (strip_trailing_slashes): Return nonzero if
240 a slash was stripped. Do not strip the last slash after a
243 2001-04-08 Jim Meyering <meyering@lucent.com>
245 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
246 recomputed; that's necessary when the offset spans a DST transition.
247 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
249 2001-04-02 Jim Meyering <meyering@lucent.com>
251 * regex.h, regex.c: Update from GNU libc.
253 2001-03-19 Paul Eggert <eggert@twinsun.com>
255 * version-etc.c (version_etc_copyright): Update to 2001.
257 2001-03-16 Paul Eggert <eggert@twinsun.com>
259 * tempname.c (uint64_t): Define to uintmax_t if
260 not defined, and if UINT64_MAX is not defined.
261 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
262 Reported by John David Anglin.
264 2001-03-10 Bruno Haible <haible@clisp.cons.org>
266 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
267 alias if codeset is empty.
268 * config.charset (BeOS): Use wildcard syntax.
270 2001-03-13 Jim Meyering <meyering@lucent.com>
272 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
273 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
276 2001-03-06 Bruno Haible <haible@clisp.cons.org>
278 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
280 * unicodeio.c (print_unicode_char): Simplify accordingly.
282 2001-03-06 Bruno Haible <haible@clisp.cons.org>
284 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
285 support for DOS/DJGPP.
287 2001-02-28 Paul Eggert <eggert@twinsun.com>
289 * Makefile.am (libfetish_a_SOURCES):
290 Add dup-safer.c, fopen-safer.c.
291 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
293 * dup-safer.c, fopen-safer.c, stdio-safer.h,
294 lib/unistd-safer.h: New files.
296 2001-02-25 Paul Eggert <eggert@twinsun.com>
298 The mkstemp replacement is taken from glibc 2.2.2, with some
299 portability fixes for use outside glibc, as follows:
301 * tempname.c (struct_stat64): New macro.
302 (direxists, __gen_tempname): Use it.
303 This avoids a portability problem with Solaris 8.
305 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
306 (<stddef.h>, <stdint.h>, <string.h>):
307 Include only if STDC_HEADERS || _LIBC.
308 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
309 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
310 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
311 (__set_errno): Define this macro if <errno.h> doesn't.
312 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
313 Define these macros if <stdio.h> doesn't.
314 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
315 Define these macros if <sys/stat.h>
316 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
317 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
318 __xstat64): Define if not _LIBC.
319 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
320 (__gen_tempname): Invoke gettimeofday only if
321 HAVE_GETTIMEOFDAY || _LIBC;
322 otherwise, fall back on plain "time".
323 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
325 * mkstemp.c (__GT_FILE): Define to zero if not defined.
327 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
329 2001-02-17 Jim Meyering <meyering@lucent.com>
331 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
332 around included file name.
334 * strnlen.c (__strnlen): Merge in a change from GNU libc.
336 * strftime.c: Update from GNU libc (the only changes were to comments).
338 2001-02-13 Bruno Haible <haible@clisp.cons.org>
340 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
342 2001-02-17 Paul Eggert <eggert@twinsun.com>
344 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
345 Remove workaround macros for hosts that have mbrtowc but not
346 mbstate_t, as we now insist on proper declarations for both
347 before using mbrtowc.
349 2001-02-17 Jim Meyering <meyering@lucent.com>
351 * regex.c: Update from libc.
353 2001-02-16 Paul Eggert <eggert@twinsun.com>
355 * alloca.c (malloc): Undef before defining, since stdlib.h
356 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
357 Reported by Mark Hounschell via Paul Eggert.
359 2001-01-30 Bruno Haible <haible@clisp.cons.org>
361 * config.charset: Update for FreeBSD 4.2.
363 2001-01-26 Jim Meyering <meyering@lucent.com>
365 * quotearg.c: Include stddef.h.
366 * quote.c: Include stddef.h.
367 Reported by Axel Kittenberger.
369 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
370 line in double quotes so that it evokes a better diagnostic.
371 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
372 Reported by Axel Kittenberger.
374 2001-01-15 Bruno Haible <haible@clisp.cons.org>
376 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
377 to avoid a warning. Add back 'const' to inptr.
379 2001-01-16 Jim Meyering <meyering@lucent.com>
381 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
384 2001-01-14 Jim Meyering <meyering@lucent.com>
386 * rename.c: New file. From Volker Borchert.
387 Include stdlib.h, string.h or strings.h, and xalloc.h.
388 Use strip_trailing_slashes rather than open-coding it.
390 2001-01-03 Paul Eggert <eggert@twinsun.com>
392 * strftime.c: Sync with glibc time/strftime.c 1.81.
394 2001-01-03 Jim Meyering <meyering@lucent.com>
396 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
397 local `inptr' to avoid warning with some system declarations of iconv.
399 2000-12-29 Paul Eggert <eggert@twinsun.com>
401 * modechange.c: Do not assume that mode_t uses the
402 traditional octal encoding. E.g. "chmod 1 FOO" should set
403 the other-execute bit of FOO even if S_IXOTH != 1.
405 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
406 WOTH, XOTH, ALLM): New macros.
407 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
408 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
410 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
411 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
413 No need to use uintmax_t; unsigned long is long enough.
414 Don't bother to get suffix since we don't use it.
416 2000-12-24 Jim Meyering <meyering@lucent.com>
418 * hash.c (is_prime): Return explicit boolean values.
419 (hash_get_first): Return NULL to appease Irix5.6's 89.
420 Reported by Nelson Beebe.
422 2000-10-31 Bruno Haible <haible@clisp.cons.org>
424 * localcharset.c (locale_charset): Add support for Win32.
426 2000-12-18 Paul Eggert <eggert@twinsun.com>
428 * physmem.h, physmem.c: New files.
430 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
431 (noinst_HEADERS): Add physmem.h.
433 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
434 't' for compatibility with Solaris 8 sort.
436 2000-12-18 Bruno Haible <haible@clisp.cons.org>
438 * config.charset: Add support for BeOS.
440 2000-12-16 Jim Meyering <meyering@lucent.com>
442 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
443 SHELLS_FILE to a file name that's useful on djgpp systems.
445 (ADDITIONAL_DEFAULT_SHELLS): Define.
446 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
447 Based mostly on a patch from Prashant TR.
449 2000-12-16 Jim Meyering <meyering@lucent.com>
451 This bug had a serious impact on chown: `chown N:M FILE' (for integer
452 N and M) would have treated it like `chown N:N FILE'.
454 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
456 2000-10-31 Bruno Haible <haible@clisp.cons.org>
458 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
459 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
460 to the list of canonical encodings. Rename EUC-CN to GB2312.
462 2000-12-08 Andreas Schwab <schwab@suse.de>
464 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
465 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
467 2000-12-07 Jim Meyering <meyering@lucent.com>
469 * stripslash.c (ISSLASH): Define.
470 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
473 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
474 (dir_name_r): Declare this function as static.
475 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
476 manifest itself on a name containing a mix of slashes and
478 Make this function work with names starting with a DOS-style
479 drive letter and colon prefix.
480 (dir_name): Append `.' if necessary.
481 Based mostly on patches from Prashant TR and Eli Zaretskii.
483 * dirname.h (dir_name_r): Remove prototype.
485 2000-12-05 Jim Meyering <meyering@lucent.com>
487 * dirname.c (dir_name_r): Add `const' in a few local declarations.
489 2000-12-04 Jim Meyering <meyering@lucent.com>
491 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
492 Also include memory.h, stdlib.h, unistd.h if appropriate.
493 Reported by Andreas Jaeger (conflicting declaration of malloc).
495 2000-12-02 Jim Meyering <meyering@lucent.com>
497 * closeout.h: Make idempotent, to avoid some obscure warnings.
499 2000-12-01 Paul Eggert <eggert@twinsun.com>
501 * memrchr.c: Include <config.h> before any system include file.
503 2000-11-29 Paul Eggert <eggert@twinsun.com>
505 * dirname.c (dir_name_r): Fix typo: int -> size_t.
507 2000-11-26 Jim Meyering <meyering@lucent.com>
509 * memcoll.c: Include sys/types.h. From Werner Almesberger.
511 2000-11-22 Paul Eggert <eggert@twinsun.com>
513 * strftime.c (my_strftime): Do not invoke mbrlen with a
514 size of (size_t) -1; it's not portable.
516 2000-11-17 Akim Demaille <akim@epita.fr>
518 * obstack.h: Formatting changes.
519 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
520 prevent type checking.
521 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
522 cast the value to (void *): assigning a `foo *' to a `void *'
524 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
526 2000-11-17 Jim Meyering <meyering@lucent.com>
528 * strstr.c: Update from GNU libc.
530 2000-11-16 Jim Meyering <meyering@lucent.com>
532 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
534 2000-11-11 Jim Meyering <meyering@lucent.com>
536 * error.c: Add a couple #includes, merging from GNU libc version.
538 2000-11-10 Jim Meyering <meyering@lucent.com>
540 * obstack.h: Update from GNU libc.
541 * obstack.c: Likewise.
543 2000-11-06 Paul Eggert <eggert@twinsun.com>
545 * getusershell.c (setusershell): Use rewind rather than
546 fseek/fseeko, to avoid configuration hassles with fseeko.
547 Don't bother opening SHELLS_FILE if shellstream is NULL;
550 2000-11-05 Jim Meyering <meyering@lucent.com>
552 * makepath.h (make_dir): Declare.
553 * makepath.c (make_dir): Remove `static' attribute.
556 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
558 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
559 last one in a bucket, advance to the next bucket.
561 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
563 * fnmatch.c: Do not comment out all the code if we are using
564 the GNU C library, because in some cases we are replacing buggy
565 code in the GNU C library itself.
567 2000-10-30 Paul Eggert <eggert@twinsun.com>
569 * error.h, getline.h, modechange.h:
570 Remove "2000" from Copyright line, as the file hasn't been
571 changed this year other than in the copyright notice.
573 * xalloc.h: Add "2000" to Copyright line, as this file
574 was changed this year.
576 2000-10-30 Paul Eggert <eggert@twinsun.com>
578 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
579 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
580 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
582 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
584 * regex.h (__restrict_arr): Move definition out of #ifndef block.
585 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
586 doesn't define __restrict_arr.
588 2000-10-29 Jim Meyering <meyering@lucent.com>
590 * xstat.in: Fix grammar in comment.
592 2000-10-28 Jim Meyering <meyering@lucent.com>
594 * memchr.c: Update from libc.
595 Adjust for portability:
596 [HAVE_STDLIB_H]: Include stdlib.h.
597 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
599 [!weak_alias]: Define __memchr to memchr.
601 * regex.c: Update from libc.
603 * getopt1.c: Likewise.
604 * memcmp.c: Likewise.
606 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
607 Avoid using fseek, when possible -- it's broken by design.
608 Patch by Ulrich Drepper.
610 2000-10-26 Jim Meyering <meyering@lucent.com>
612 * strftime.c: Update from libc.
614 2000-10-25 Jim Meyering <meyering@lucent.com>
616 * obstack.c: Update from libc.
618 2000-10-23 Jim Meyering <meyering@lucent.com>
620 * hard-locale.c (hard_locale): Revert last change -- it was simply
621 wrong. That set_locale call must not have any side effects.
624 2000-10-22 Jim Meyering <meyering@lucent.com>
626 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
627 [CYCLIC]: Remove now-unused definition.
629 * save-cwd.c (O_DIRECTORY): Define, if needed.
630 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
631 Suggestion from Ulrich Drepper.
633 2000-10-21 Jim Meyering <meyering@lucent.com>
635 * dirname.c (dir_name_r): New function, factored out of dir_name.
636 (dir_name): Use dir_name_r.
637 * dirname.h (dir_name_r): Declare it.
639 2000-10-21 Jim Meyering <meyering@lucent.com>
641 * dirname.c (memrchr): Declare if necessary.
642 (dir_name): Remove the restriction that there be no
643 trailing slashes. Now, this code skips past them, effectively
645 [TEST_DIRNAME] (main): New unit tests.
647 * memrchr.c: New file from GNU libc.
648 Undef __memrchr, too.
649 [!weak_alias]: Define __memrchr to memrchr.
650 Guard weak_alias use with `#ifdef weak_alias'.
652 2000-10-17 Jim Meyering <meyering@lucent.com>
654 * quote.h (PARAMS): Define and use.
655 Reported by Akim Demaille.
657 * getopt.c: Update from libc.
659 2000-10-16 Jim Meyering <meyering@lucent.com>
661 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
664 2000-09-25 Jim Meyering <meyering@lucent.com>
666 * md5.h (rol): Define (from GnuPG).
668 * sha.c: Give credit (GnuPG) where due.
669 (M): Use rol rather than open-coding it.
672 2000-09-21 Jim Meyering <meyering@lucent.com>
674 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
675 Reported by Michael Stone.
677 2000-09-20 Jim Meyering <meyering@lucent.com>
679 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
680 (noinst_HEADERS): Add sha.h.
681 Based on code from Scott G. Miller and from GnuPG.
683 2000-09-15 Jim Meyering <meyering@lucent.com>
685 * regex.c: Update from libc.
687 2000-09-10 Jim Meyering <meyering@lucent.com>
689 * getopt.c (_getopt_internal): Update from glibc.
691 2000-09-09 Jim Meyering <meyering@lucent.com>
693 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
694 think it should be used as a general replacement for isascii.
695 * fnmatch.c: Likewise.
696 * mbswidth.c: Likewise
700 * userspec.c: Include sys/param.h and limits.h.
702 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
703 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
704 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
705 UID, GID. Check range.
707 2000-09-06 Jim Meyering <meyering@lucent.com>
709 * getopt.c (_getopt_internal): Update from glibc.
711 2000-08-30 Jim Meyering <meyering@lucent.com>
713 * strftime.c: Merge in changes from GNU libc.
715 2000-08-26 Jim Meyering <meyering@lucent.com>
717 * closeout.c: Include "__fpending.h".
718 (close_stdout_status): Return right away if there's nothing to flush.
720 * Makefile.am (noinst_HEADERS): Add __fpending.h.
721 * __fpending.c: New file.
722 * __fpending.h: New file.
724 2000-08-07 Paul Eggert <eggert@twinsun.com>
726 Standardize on "memory exhausted" instead of "Memory exhausted"
727 or "virtual memory exhausted".
728 * obstack.c (print_and_abort): Use "memory exhausted", not
729 "virtual memory exhausted".
730 * same.c (same_name): Invoke xalloc_die instead of printing
732 * userspec.c (parse_user_spec): Likewise.
733 * bumpalloc.h: comment fix
734 * same.c, userspec.c: Include xalloc.h.
736 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
737 not char *const and pointing to a constant array.
738 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
739 (xrealloc): Comment fix.
741 * userspec.c (parse_user_spec):
742 Don't translate a message until just before returning,
743 to avoid unnecessary translation.
745 2000-08-07 Jim Meyering <meyering@lucent.com>
747 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
748 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
749 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
750 getgroups.c, gethostname.c, getopt.h, group-member.c,
751 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
752 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
753 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
754 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
755 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
756 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
757 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
758 yesno.c: Back out Copyright date changes for each file with no change
759 this year. This eases coordination with other programs using the same
760 source code modules. From Paul Eggert.
762 2000-08-03 Greg McGary <greg@mcgary.org>
764 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
765 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
766 (EXTEND_BUFFER): Use them.
768 2000-08-01 Jim Meyering <meyering@lucent.com>
770 * dirname.c (ISSLASH): Define.
771 (BACKSLASH_IS_PATH_SEPARATOR): Define.
772 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
773 both `\' and `/' may be use as path separators.
774 Based on a patch from Prashant TR.
776 2000-07-31 Paul Eggert <eggert@twinsun.com>
778 * quotearg.c (quotearg_n_options): Don't make the initial
779 slot vector a constant, since it might get modified.
781 2000-07-31 Jim Meyering <meyering@lucent.com>
783 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
784 * obstack.c (print_and_abort): Likewise.
786 2000-07-30 Paul Eggert <eggert@twinsun.com>
788 * quotearg.c (quotearg_n_options): Preallocate a slot 0
789 buffer, so that the caller can always quote one small
790 component of a "memory exhausted" message in slot 0.
791 From a suggestion by Jim Meyering.
793 2000-07-30 Jim Meyering <meyering@lucent.com>
795 * makepath.c (make_path): Quote the other instance, too.
797 * quotearg.c (N_STATIC_SLOTVECS): Define.
798 (STATIC_BUF_SIZE): Define.
799 (quotearg_n_options): Use only statically allocated storage when
800 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
801 than STATIC_BUF_SIZE.
803 2000-07-29 Jim Meyering <meyering@lucent.com>
805 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
806 * dirname.c (dir_name): Likewise.
808 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
810 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
811 (dir_name): Assert that there are no trailing slashes.
813 2000-07-18 Bruno Haible <haible@clisp.cons.org>
815 * mbswidth.h (mbswidth): Add a flags argument.
816 (mbswidth): New declaration.
817 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
818 * mbswidth.c (mbswidth): Add a flags argument.
819 (mbsnwidth): New function.
821 2000-07-24 Jim Meyering <meyering@lucent.com>
823 * mbswidth.c: Remove useless #else. From Bruno Haible.
825 2000-07-23 Paul Eggert <eggert@twinsun.com>
827 * mbswidth.c (_XOPEN_SOURCE):
828 Don't define; this causes problems on Solaris 7.
829 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
831 2000-07-23 Paul Eggert <eggert@twinsun.com>
834 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
835 so that mbstate_t is always defined.
837 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
838 be 1 in at least one GCC installation, and this configuration
839 error is likely to be common. Ignoring MB_LEN_MAX hurts
840 performance on hosts that have mbrtowc but have only unibyte
841 locales, but I assume these hosts are rare.
843 2000-07-23 Paul Eggert <eggert@twinsun.com>
845 * quotearg.c: Streamline by invoking multibyte code only if needed.
846 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
847 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
848 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
849 invoke multibyte primitives.
851 2000-07-23 Jim Meyering <meyering@lucent.com>
853 * basename.c (base_name): Add an assertion.
855 2000-07-15 Bruno Haible <clisp.cons.org>
857 * quotearg.c: When the system forces us to redefine mbstate_t,
858 shadow its mbsinit function.
860 2000-07-16 Bruno Haible <haible@clisp.cons.org>
862 * mbswidth.h: New file.
863 * mbswidth.c: New file.
864 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
865 (noinst_HEADERS): Add mbswidth.h.
867 2000-07-17 Bruno Haible <haible@clisp.cons.org>
869 * config.charset: Add support for FreeBSD. Improve support for HP-UX
872 2000-07-15 Jim Meyering <meyering@lucent.com>
874 * makepath.c: Include quote.h.
875 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
876 corresponding argument in a `quote (...)' call.
877 Give better diagnostics.
879 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
880 (noinst_HEADERS): Add quote.h.
882 * quote.c (quote, quote_n): New file. Two functions taken verbatim
883 from tar's src/misc.c.
884 * quote.h: New file. Prototypes for same.
886 2000-07-10 Paul Eggert <eggert@twinsun.com>
888 From a suggestion by Bruno Haible.
889 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
890 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
891 to decide whether to define the BeOS workaround macro;
892 this adjusts to the change to AC_MBSTATE_T.
894 2000-07-13 Paul Eggert <eggert@twinsun.com>
896 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
898 * quotearg.c (quoting_style_args, quoting_style_vals,
899 quotearg_buffer_restyled): Add support for
900 clocale_quoting_style. Undo previous change to
901 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
902 and "{RIGHT QUOTATION MARK}" msgids.
904 2000-07-05 Paul Eggert <eggert@twinsun.com>
906 The old behavior of quoting `like this' doesn't look good with
907 newer, ISO-style fonts. See:
908 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
910 Instead, quote "like this" by default. Let the translator
911 tailor the locale-specific quoting behavior by providing
912 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
914 * quotearg.c (N_): New macro.
915 (gettext_default): New function.
916 (quotearg_buffer_restyled): Use
917 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
918 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
920 2000-07-09 Jim Meyering <meyering@lucent.com>
922 * Most files: Update copyright dates to include 2000.
924 2000-07-08 Jim Meyering <meyering@lucent.com>
926 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
928 (xgethostname): Remove now-unnecessary #ifdef.
929 Move declaration of `err' into loop where it's used.
931 2000-07-05 Bruno Haible <haible@clisp.cons.org>
933 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
934 by allocating a larger buffer. Test the gethostname return value for
935 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
936 returns an error and ENAMETOOLONG isn't defined.
938 2000-07-05 Paul Eggert <eggert@twinsun.com>
939 and Bruno Haible <haible@clisp.cons.org>
941 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
943 2000-07-05 Bruno Haible <haible@clisp.cons.org>
945 * quotearg.c (struct quoting_options): Simplify quote_these_too
948 2000-07-03 Jim Meyering <meyering@lucent.com>
950 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
951 Reported by Bruno Haible.
953 2000-07-04 Jim Meyering <meyering@lucent.com>
955 * quotearg.c: Make inclusion of <wchar.h> independent of whether
956 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
959 2000-07-03 Paul Eggert <eggert@twinsun.com>
960 and Bruno Haible <haible@clisp.cons.org>
962 * quotearg.c (mbrtowc):
963 Assign to *pwc, and return 1 only if result is nonzero.
964 (iswprint): Use ISPRINT when substituting our own mbrtowc.
966 2000-07-03 Jim Meyering <meyering@lucent.com>
968 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
969 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
972 2000-07-02 Jim Meyering <meyering@lucent.com>
974 * quotearg.c (mbstate_t): Don't define here.
976 2000-07-02 Jim Meyering <meyering@lucent.com>
978 * nanosleep.c (SIGCONT): Define if not already defined.
980 2000-06-17 Bruno Haible <haible@clisp.cons.org>
982 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
983 per change in ../m4/ls-mntd-fs.m4.
984 (read_filesystem_list): Ignore symbolic links.
986 2000-06-29 Jim Meyering <meyering@lucent.com>
988 * same.c: Include <string.h> or <strings.h>, as appropriate,
989 for declaration of strcmp.
991 * long-options.c: Include <stdlib.h>, for declaration of exit.
993 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
994 Avoid warning by casting result to `char *' to remove `const'.
996 2000-06-17 Bruno Haible <haible@clisp.cons.org>
998 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1000 2000-06-26 Paul Eggert <eggert@twinsun.com>
1002 savedir now sets errno on failure and invokes xmalloc to get memory.
1003 Fix a couple of other minor bugs while we're at it.
1005 * savedir.c (<unistd.h>): Do not include; there's no need.
1006 (NAMLEN): Remove macro.
1007 (malloc, realloc): Remove decls.
1009 ("xalloc.h"): Include.
1010 (NAME_SIZE_DEFAULT): New macro.
1011 (savedir): Use xmalloc / xrealloc to allocate memory.
1012 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1013 Skip "" directory entries.
1014 Use strlen to calculate directory entry length, since the old method
1015 is rarely used these days and isn't worth supporting.
1016 Don't use a pointer after freeing it.
1017 Check for integer overflow when calculating allocation size.
1018 Use memcpy to copy entries, instead of stpcpy.
1019 Set errno properly when returning NULL.
1020 Check for readdir error.
1022 2000-06-26 Jim Meyering <meyering@lucent.com>
1024 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1026 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1028 * getusershell.c (xmalloc, xrealloc): Remove functions.
1030 Don't include <stdlib.h>. Don't declare malloc, realloc.
1032 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1034 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1036 2000-06-24 Jim Meyering <meyering@lucent.com>
1038 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1040 2000-06-21 Jim Meyering <meyering@lucent.com>
1042 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1044 2000-06-19 Paul Eggert <eggert@twinsun.com>
1046 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1047 (mbrtowc, mbstate_t): Define substitutes if
1048 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1049 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1050 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1052 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1054 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1055 than 1024, return a memory chunk of least possible size, instead
1056 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1057 Use free/xmalloc instead of xrealloc to avoid copying for very long
1060 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1062 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1063 address, not strdup. Include <stdlib.h> and don't declare free().
1065 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1067 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1070 2000-06-21 Jim Meyering <meyering@lucent.com>
1072 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1073 (noinst_HEADERS): Add getstr.h.
1075 * getline.c (getstr): Move into a separate file.
1076 * getstr.c (getstr): New file, extracted from getline.c, with
1077 the following changes: new parameter, delim2; both delim[12]
1078 parameters have type `int', not `char'. The latter would lose
1079 with 8-bit delimiters.
1080 * getstr.h: New file.
1082 2000-06-19 Jim Meyering <meyering@lucent.com>
1084 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1086 2000-06-18 Jim Meyering <meyering@lucent.com>
1088 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1089 Besides, these days every porting target provides a mkdir function.
1091 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1092 (this snippet comes from src/system.h).
1094 2000-06-15 Paul Eggert <eggert@twinsun.com>
1096 * human.c (adjust_value): New function.
1097 (human_readable_inexact): Apply rounding style even when
1098 printing approximate values.
1100 2000-06-14 Paul Eggert <eggert@twinsun.com>
1102 * human.c (human_readable_inexact): Allow an input block
1103 size that is not a multiple of the output block size, and vice versa.
1104 Reported by Piergiorgio Sartor.
1106 2000-06-14 Paul Eggert <eggert@twinsun.com>
1108 * getdate.y (get_date): Apply relative times after time
1109 zone indicator, not before. Reported by Todd A. Jacobs.
1111 2000-06-13 Jim Meyering <meyering@lucent.com>
1113 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1115 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1117 2000-06-12 Paul Eggert <eggert@twinsun.com>
1119 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1121 2000-06-04 Paul Eggert <eggert@twinsun.com>
1123 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1125 2000-06-04 Jim Meyering <meyering@lucent.com>
1127 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1128 SunOS4.1.4 for which gid_t is an unsigned type.
1130 2000-06-03 Jim Meyering <meyering@lucent.com>
1132 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1134 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1136 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1137 newer, don't install charset.alias.
1138 * config.charset: Change the Linux/glibc rules so they become empty
1139 on glibc-2.1 or newer.
1141 2000-06-02 Jim Meyering <meyering@lucent.com>
1143 * mountlist.c: Back out last change. Instead, do this...
1144 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1145 member using the same `ignore'-testing code.
1146 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1150 2000-05-29 Jim Meyering <meyering@lucent.com>
1152 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1153 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1155 2000-05-22 Jim Meyering <meyering@lucent.com>
1157 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1159 2000-05-18 Jim Meyering <meyering@lucent.com>
1161 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1162 back, too, since it may have been modified by allocate_entry.
1163 (hash_delete): Rewrite to use neither the assignment operator
1164 nor the comma operator in an if-expression.
1166 2000-05-15 Paul Eggert <eggert@twinsun.com>
1169 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1170 Remove; no longer needed.
1171 "quotearg.h": Add include.
1172 (file_name): Do not bother to explicitly initialize to NULL; it's less
1173 efficient on some hosts.
1174 (close_stdout_status): Remove test as to whether stdout was already
1175 closed; it breaks for the case "echo x | sort >&-".
1176 Quote file name colons.
1177 Do not assume that _("write error") lacks format strings.
1179 2000-05-15 Jim Meyering <meyering@lucent.com>
1181 * version-etc.c (version_etc_copyright): Update the copyright string
1182 used in all --version output.
1184 2000-05-14 Jim Meyering <meyering@lucent.com>
1186 * closeout.c (close_stdout_set_file_name): New function.
1187 (close_stdout_status): Use new file-scoped global.
1188 Return right away if fstat says the stdout file descriptor is invalid.
1189 * closeout.h (close_stdout_set_file_name): Declare.
1191 2000-05-10 Jim Meyering <meyering@lucent.com>
1193 * closeout.c [default_exit_status]: New file-scoped variable.
1194 (close_stdout_set_status): New function.
1195 * closeout.h (close_stdout_set_status): Declare.
1197 2000-05-08 Jim Meyering <meyering@lucent.com>
1199 * long-options.c: Don't include closeout.h.
1200 (parse_long_options): Don't call close_stdout for --version.
1202 2000-05-06 Jim Meyering <meyering@lucent.com>
1204 * strnlen.c: Undefine __strnlen and strnlen.
1205 [!weak_alias]: Define __strnlen to strnlen.
1207 * atexit.c: New file, from libiberty.
1209 2000-05-06 Jim Meyering <meyering@lucent.com>
1211 * closeout.c (close_stdout_status): Also check for errors on the
1214 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1216 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1217 instead of xmalloc, xrealloc, path_concat.
1218 (locale_charset): Treat empty environment variables as absent.
1219 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1221 2000-05-04 Jim Meyering <meyering@lucent.com>
1223 * getopt.c: Update from glibc.
1224 * obstack.c: Likewise.
1225 * obstack.h: Likewise.
1226 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1228 * regex.h: Likewise.
1229 * strndup.c: Likewise.
1230 * strnlen.c: New file, from glibc.
1232 2000-05-01 Jim Meyering <meyering@lucent.com>
1234 * full-write.c (full_write): Remove `FIXME' part of comment.
1236 2000-04-29 Jim Meyering <meyering@lucent.com>
1238 * path-concat.c: Declare strdup only if it's not defined.
1239 * canon-host.c: Likewise.
1241 2000-04-28 Jim Meyering <meyering@lucent.com>
1243 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1244 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1245 included first, then limits.h is included by locale.h by libintl.h.
1246 From John David Anglin.
1248 2000-04-25 Jim Meyering <meyering@lucent.com>
1250 * makepath.c (S_IRWXUGO): Define.
1251 (make_path): Always perform explicit chmod if MODE specifies any
1252 of the `special' permission bits. Prompted by a bug report against
1253 install from Mate Wierdl and Joost van Baal.
1255 2000-04-18 Jim Meyering <meyering@lucent.com>
1259 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1260 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1262 2000-04-17 Jim Meyering <meyering@lucent.com>
1264 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1265 the definition of it to rpl_strftime also defined-away the system's
1268 2000-04-15 Jim Meyering <meyering@lucent.com>
1270 Use `C' to denote so-called `contiguous' files, the same way
1272 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1273 (ftypelet): Use S_ISCTG.
1274 From Michael Deutschmann.
1276 2000-04-14 Jim Meyering <meyering@lucent.com>
1278 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1280 2000-04-08 Jim Meyering <meyering@lucent.com>
1282 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1283 names don't conflict. Reported by Eli Zaretskii.
1285 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1287 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1288 bug. Deal with the different error behavior of Irix iconv.
1290 2000-04-07 Jim Meyering <meyering@lucent.com>
1292 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1293 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1295 2000-04-05 Jim Meyering <meyering@lucent.com>
1297 Portability tweaks required for ultrix4.3.
1298 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1299 * readutmp.c: Include sys/types.h before sys/stat.h.
1300 * canon-host.c: Declare strdup.
1301 * path-concat.c: Likewise.
1302 From John David Anglin.
1304 2000-04-04 Jim Meyering <meyering@lucent.com>
1306 Be more DOS 8.3-friendly.
1307 * ref-add.sin: Renamed from ref-add.sed.in.
1308 * ref-del.sin: Renamed from ref-del.sed.in.
1309 * Makefile.am: Reflect renaming.
1310 Reported by Eli Zaretskii.
1312 Use a temporary file name that won't clash with `charset.alias'
1313 in the DOS 8.3 name space.
1314 * Makefile.am (charset_tmp): Define.
1315 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1316 (uninstall-local): Likewise.
1317 Reported by Eli Zaretskii.
1319 2000-03-29 Paul Eggert <eggert@twinsun.com>
1321 * time/strftime.c (my_strftime): Make sure we call the system
1322 strftime, not ourselves, when invoking the underlying strftime.
1324 2000-03-24 Jim Meyering <meyering@lucent.com>
1326 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1327 (charset_alias): Define.
1328 (install-exec-local): Factor out common code.
1329 (uninstall-local): Split lines longer than 80.
1330 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1332 (.sed.in.sed): New rule. Don't redirect directly to $@.
1333 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1335 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1337 * config.charset: Output a line containing "Packages using this file".
1338 * ref-add.sed.in, ref-del.sed.in: New files.
1339 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1340 ref-del.sed): New rules.
1342 2000-03-17 Jim Meyering <meyering@lucent.com>
1344 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1345 Otherwise, include <strings.h>
1347 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1349 * unicodeio.c (utf8_wctomb): New function.
1350 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1351 format instead of in UCS-4 with platform dependent endianness.
1353 2000-03-07 Paul Eggert <eggert@twinsun.com>
1355 * savedir.c (savedir): Work even if directory size is
1356 negative; this can happen with some screwy NFS configurations.
1358 2000-03-06 Jim Meyering <meyering@lucent.com>
1360 * localcharset.c (get_charset_aliases): Don't try to free file_name
1361 if it's NULL (because we ran out of memory). From Bruno Haible.
1363 2000-03-05 Jim Meyering <meyering@lucent.com>
1365 * localcharset.c ("path-concat.h"): Include.
1366 (get_charset_aliases): Use path_concat instead of ANSI string
1369 * unicodeio.h (PARAMS): Define.
1370 Use it to guard prototype.
1372 2000-03-04 Jim Meyering <meyering@lucent.com>
1374 * Makefile.am (install-exec-local): Create $(libdir) before installing
1376 (uninstall-local): Uncomment this rule so `make distcheck' works
1379 * unicodeio.c (<errno.h>): Include it.
1380 (errno): Declare if not defined.
1382 * localcharset.c: Add Bruno's comment justifying use of volatile.
1384 * config.charset: New version, incorporating remarks from a linux
1385 i18n mailing list. From Bruno Haible.
1387 2000-03-02 Jim Meyering <meyering@lucent.com>
1389 * Makefile.am (EXTRA_DIST): Add config.charset.
1391 2000-03-01 Jim Meyering <meyering@lucent.com>
1393 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1394 * unicodeio.c: Likewise.
1396 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1398 * config.charset: New file.
1399 * localcharset.c: New file.
1400 * unicodeio.h, unicodeio.c: New files.
1401 * Makefile.am (DEFS): Add -DLIBDIR=...
1402 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1403 (noinst_HEADERS): Add unicodeio.h.
1404 (all-local, install-exec-local, charset.alias): New targets.
1406 2000-02-28 Paul Eggert <eggert@twinsun.com>
1408 * quotearg.c (ALERT_CHAR): New macro.
1409 (quotearg_buffer_restyled): Use it.
1411 2000-02-27 Jim Meyering <meyering@lucent.com>
1413 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1414 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1416 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1417 not `#if STDC_HEADERS'.
1418 Declare malloc if needed.
1420 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1421 now that autoconf always defines the HAVE_DECL_ symbols.
1422 * human.c: Likewise.
1424 * strtoumax.c: Likewise.
1426 * backupfile.c: Arrange for cpp to fail if the configure-time
1427 declaration check was not run.
1429 * human.c: Likewise.
1431 * strtoumax.c: Likewise.
1433 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1434 then first look up the entire `.'-containing string as a login name.
1436 2000-02-18 Paul Eggert <eggert@twinsun.com>
1438 * getdate.y: Handle two-digit years with leading zeros correctly.
1439 (textint): New typedef.
1440 (parser_control): Member year changed from int to textint.
1442 (YYSTYPE): Removed; replaced by %union with int and textint members.
1443 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1444 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1445 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1446 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1447 (date, number, to_year): Use width of number in digits, not its value,
1448 to determine whether it's a 2-digit year, or a 2-digit time.
1449 (yylex): Store number of digits of numeric tokens.
1450 Reported by John Kendall.
1452 (parser_control): Changed from struct parser_control to typedef (for
1453 consistency). All uses changed.
1455 (tID): Removed; not used.
1456 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1458 2000-02-14 Paul Eggert <eggert@twinsun.com>
1460 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1461 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1463 2000-02-12 Jim Meyering <meyering@lucent.com>
1465 * userspec.c (ISDIGIT): Define it.
1466 (isdigit): Remove definition.
1467 (is_number): Use ISDIGIT, not isdigit.
1468 <libintl.h>: Include.
1470 (parse_user_spec): Mark translatable strings.
1472 2000-02-10 Jim Meyering <meyering@lucent.com>
1474 With these changes, nanosleep.[ch] are finally enough like the other
1475 lib/* replacement files to compile on a few more losing systems.
1477 * nanosleep.h: Don't include config.h.
1478 Remove prototype from declaration of nanosleep.
1479 (PARAMS): Remove now-unneeded definition.
1480 * nanosleep.c: #undef nanosleep.
1481 (rpl_nanosleep): Rename from nanosleep.
1483 2000-02-03 Jim Meyering <meyering@lucent.com>
1485 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1486 rather than with `#if HAVE_UTMPNAME'.
1488 2000-02-01 Jim Meyering <meyering@lucent.com>
1490 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1492 2000-01-31 Jim Meyering <meyering@lucent.com>
1494 * nanosleep.h (nanosleep): Guard declaration with
1495 `#if ! HAVE_DECL_NANOSLEEP'.
1496 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1497 the declaration in that vendor's sys/timers.h.
1498 Reported by Christian Krackowizer.
1500 * quotearg.c (ISASCII): Add #undef and move definition to follow
1501 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1502 (ISPRINT): Likewise.
1503 Reported by Tom Tromey.
1505 2000-01-30 Jim Meyering <meyering@lucent.com>
1507 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1508 uses of ->ut_name. The latter doesn't work with new Linux header files
1509 where only utmpx.ut_user is declared.
1511 * readutmp.h (UT_USER): Define.
1513 2000-01-23 Jim Meyering <meyering@lucent.com>
1515 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1518 2000-01-22 Jim Meyering <meyering@lucent.com>
1520 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1521 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1522 Required for some AIX systems. Reported by Christian Krackowizer.
1523 [TESTING] (main): New function.
1525 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1526 * dirname.c (dir_name): Support for DOS-style file names with drive
1529 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1531 * strverscmp.c (ISDIGIT): Define.
1532 (strverscmp): Use ISDIGIT, not isdigit.
1534 2000-01-17 Paul Eggert <eggert@twinsun.com>
1536 * nanosleep.c (nanosleep):
1537 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1538 POSIX.1 doesn't require SA_INTERRUPT and some systems
1539 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1540 it's been part of POSIX.1 since day 1 (in 1988).
1542 2000-01-17 Jim Meyering <meyering@lucent.com>
1544 * interlock: Remove unused file. Reported by François Pinard.
1546 2000-01-16 Paul Eggert <eggert@twinsun.com>
1548 * quotearg.c (quotearg_buffer_restyled): Do not quote
1549 alert, backslash, formfeed, and vertical tab unnecessarily in
1550 shell quoting style.
1553 version-control: never