1 2001-08-30 Paul Eggert <eggert@twinsun.com>
3 * hash.c: Remove '2001' from copyright notice.
5 2001-08-30 Paul Eggert <eggert@twinsun.com>
7 * full-write.h: New file.
8 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
9 * full-write.c: Correct credits, as cccp.c no longer
10 exists and anyway it was so heavily changed from the old cccp
11 code as to be unrecognizable. Include full-write.h.
12 (full_write) Return size_t, with short writes meaning failure.
13 All callers changed. This fixes a bug with large buffers
15 * utime.c: Include full-write.h.
17 2001-08-30 Paul Eggert <eggert@twinsun.com>
19 Merge 'exclude' changes from tar 1.13.22.
20 This fixes one or two unlikely storage allocation overflow bugs,
21 but doesn't change user-visible behavior otherwise.
23 2001-08-30 Paul Eggert <eggert@twinsun.com>
25 * exclude.c (bool): Declare, perhaps by including stdbool.h.
26 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
27 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
30 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
31 (verify): New macro. Use it to verify that EXCLUDE macros do not
32 collide with FNM macros.
33 (struct patopts): New struct.
34 (struct exclude): Use it, as exclude patterns now come with options.
35 (new_exclude): Support above changes.
36 (new_exclude, add_exclude_file):
37 Initial size must now be a power of two to simplify overflow checking.
38 (free_exclude, fnmatch_no_wildcards): New function.
39 (excluded_filename): No longer requires options arg, as the options
40 are determined by add_exclude. Now returns bool, not int.
41 (excluded_filename, add_exclude):
42 Add support for the fancy new exclusion options.
43 (add_exclude, add_exclude_file): Now takes int options arg.
44 Check for arithmetic overflow when computing sizes.
45 (add_exclude_file): xrealloc might modify errno, so don't
46 realloc until after errno might be used.
48 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
50 (free_exclude): New decl.
51 (add_exclude, add_exclude_file): Now takes int options arg.
52 (excluded_filename): No longer requires options arg, as the options
53 are determined by add_exclude. Now returns bool, not int.
55 2001-08-30 Paul Eggert <eggert@twinsun.com>
57 * alloca.c (alloca): Arg is of type size_t, not unsigned.
59 2001-08-27 Jim Meyering <meyering@lucent.com>
61 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
63 * version-etc.c (N_): Remove definition.
64 Revert most of last change.
65 Instead, simply don't mark the `Copyright...' string for translation.
66 Based on advice from Paul Eggert.
68 * strtoxmax.c: Tweak comment.
70 2001-08-26 Jim Meyering <meyering@lucent.com>
72 * version-etc.c (version_etc_copyright_fmt): Replace literal year
73 of copyright with `%s' so translators don't get an untranslated
75 (COPYRIGHT_YEAR): Define.
76 (version_etc): Use fprintf rather than fputs.
77 Suggestion from Ulrich Drepper.
79 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
81 * strtoll.c: New file, from GNU libc.
82 * xstrtoimax.c: New file.
84 * xstrtol.h: Add xstrtoimax.
85 * strtoumax.c: New file. Simply include "strtoumax.c".
86 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
88 * strtoumax.c: Factor to work both for unsigned and signed types, ...
89 * strtoxmax.c: ... then renamed to this.
91 2001-08-13 Paul Eggert <eggert@twinsun.com>
93 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
94 Port to Solaris 8, where 'sed' requires a space after the 'r'
95 command, and where sh dislikes "$/". Clean up the spacing a bit.
96 Redirect output to $tmp just once.
98 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
100 * lib/addext.c (<errno.h>): Include.
101 (errno): Declare if not defined.
102 (addext): Work correctly when pathconf returns -1 and leaves
103 errno alone because there is no limit. Also, work even if
104 pathconf returns a value greater than SIZE_MAX.
106 2001-08-12 Jim Meyering <meyering@lucent.com>
108 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
109 Simply `return getcwd (NULL, 0);'.
110 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
111 Use 1300 as initial value for length, not PATH_MAX.
113 * pathmax.h: Clean up cpp syntax.
115 2001-08-12 Jim Meyering <meyering@lucent.com>
117 * gettimeofday.c: New file.
119 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
121 2001-08-04 Jim Meyering <meyering@lucent.com>
123 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
124 to get in sync with glibc.
126 2001-08-03 Paul Eggert <eggert@twinsun.com>
128 The following changes are from gettext 0.10.39 as maintained by
131 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
132 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
133 with inverted sense. All uses changed.
135 * mbswidth.c: Don't include <limits.h>.
136 Include <stdlib.h> and <string.h> unconditionally.
137 (iswcntrl, mbsinit, ISCNTRL): New macros.
138 (mbsnwidth): Use K&R style function declarations.
139 Don't bother checking for MB_LEN_MAX == 1, since the compiler
140 can optimize it when MB_CUR_MAX == 1.
141 The width of control characters is zero, not 1.
143 2001-07-15 Jim Meyering <meyering@lucent.com>
145 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
146 (BUILT_SOURCES): Add unlocked-io.h.
147 (io_functions): Define.
148 (unlocked-io.h): New rule.
149 (DISTCLEANFILES): Add unlocked-io.h.
150 (all-local): Depend on unlocked-io.h, to ensure it is created.
152 * unlocked-io.hin: New file
154 * regex.c: Update from glibc.
156 2001-07-05 Jim Meyering <meyering@lucent.com>
158 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
160 (libfetish_a_SOURCES): Put all .h files here instead.
161 Remove a thus-exposed (better checks in automake) duplicate and
162 two unnecessary .h files.
164 2001-06-11 Jim Meyering <meyering@lucent.com>
166 * regex.c: Update from GNU libc.
168 2001-05-27 Jim Meyering <meyering@lucent.com>
170 * readutmp.h (UT_TYPE): Define.
172 2001-05-24 Jim Meyering <meyering@lucent.com>
174 * argmatch.c: Include "quote.h".
175 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
176 quote function. Reported by Göran Uddeborg.
178 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
180 * dirname.c (dir_name): Compute append_dot using path, not newpath
181 which is not yet declared.
183 2001-05-11 Paul Eggert <eggert@twinsun.com>
185 * lib/Makefile.am (libfetish_a_SOURCES):
186 Add strftime.c, since we now compile it on all hosts.
188 * lib/strftime.c (my_strftime):
189 Define to nstrftime if emacs, but only if my_strftime is not defined.
190 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
191 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
192 Add one more extra argument: a nanoseconds value.
195 (my_strftime function): Add %N format.
196 (emacs_strftimeu): Renamed from emacs_strftime,
197 with extra ut argument.
199 2001-05-11 Paul Eggert <eggert@twinsun.com>
201 dirname code cleanup. base_name now behaves more compatibly
202 with POSIX basename when given file names that have trailing
203 slashes, and similarly for dir_name. Add new primitives
204 base_len and dir_len. Put the directory-name-related decls
207 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
208 * backupfile.c (base_name): Likewise.
209 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
210 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
211 * makepath.c (strip_trailing_slashes): Likewise.
212 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
214 * rename.c (strip_trailing_slashes): Likewise.
215 * same.c (base_name): Likewise.
216 * stripslash.c (ISSLASH): Likewise.
218 * addext.c: Include <dirname.h> after size_t is defined.
219 * backupfile.c: Likewise.
221 * addext.c (addext): Use base_len to trim redundant
222 trailing slashes instead of doing it ourselves.
223 But do not trim the last slash if it is not redundant.
225 * backupfile.c (find_backup_file_name,
226 max_backup_version): Use base_len instead of rolling it ourselves.
227 Handle the case of "" and (on DOS) "C:" correctly.
229 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
230 Include <string.h>, <dirname.h>.
231 (base_name): Allow file names ending in slashes, other than names
232 that are all slashes. In this case, return the basename followed
233 by the slashes. This is more general, and can be used in places
234 where the original base_name purposely had an assertion failure.
235 (base_len): New function.
237 * dirname.c: Include <string.h> instead of <stdlib.h>.
238 Do not include <assert.h>; no longer needed.
240 (memrchr): Remove decl.
241 (dir_name_r): Remove.
242 (dir_len): Renamed from dirlen. All callers changed.
243 Rewrite in terms of base_name, for simplicity and consistency.
244 (dir_name): Never return NULL. All callers changed.
245 Do not include <stdlib.h> in test program; no longer needed.
246 return 0; is fine for test program.
248 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
250 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
252 * path-concat.c (path_concat): Use base_len to compute
253 base length, not strlen; this means we cannot rely on memcpy
256 * same.c (STREQ): Remove.
257 (same_name): Handle the case where the basename ends in trailing '/'.
259 * stripslash.c (strip_trailing_slashes): Return nonzero if
260 a slash was stripped. Do not strip the last slash after a
263 2001-04-08 Jim Meyering <meyering@lucent.com>
265 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
266 recomputed; that's necessary when the offset spans a DST transition.
267 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
269 2001-04-02 Jim Meyering <meyering@lucent.com>
271 * regex.h, regex.c: Update from GNU libc.
273 2001-03-19 Paul Eggert <eggert@twinsun.com>
275 * version-etc.c (version_etc_copyright): Update to 2001.
277 2001-03-16 Paul Eggert <eggert@twinsun.com>
279 * tempname.c (uint64_t): Define to uintmax_t if
280 not defined, and if UINT64_MAX is not defined.
281 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
282 Reported by John David Anglin.
284 2001-03-10 Bruno Haible <haible@clisp.cons.org>
286 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
287 alias if codeset is empty.
288 * config.charset (BeOS): Use wildcard syntax.
290 2001-03-13 Jim Meyering <meyering@lucent.com>
292 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
293 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
296 2001-03-06 Bruno Haible <haible@clisp.cons.org>
298 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
300 * unicodeio.c (print_unicode_char): Simplify accordingly.
302 2001-03-06 Bruno Haible <haible@clisp.cons.org>
304 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
305 support for DOS/DJGPP.
307 2001-02-28 Paul Eggert <eggert@twinsun.com>
309 * Makefile.am (libfetish_a_SOURCES):
310 Add dup-safer.c, fopen-safer.c.
311 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
313 * dup-safer.c, fopen-safer.c, stdio-safer.h,
314 lib/unistd-safer.h: New files.
316 2001-02-25 Paul Eggert <eggert@twinsun.com>
318 The mkstemp replacement is taken from glibc 2.2.2, with some
319 portability fixes for use outside glibc, as follows:
321 * tempname.c (struct_stat64): New macro.
322 (direxists, __gen_tempname): Use it.
323 This avoids a portability problem with Solaris 8.
325 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
326 (<stddef.h>, <stdint.h>, <string.h>):
327 Include only if STDC_HEADERS || _LIBC.
328 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
329 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
330 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
331 (__set_errno): Define this macro if <errno.h> doesn't.
332 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
333 Define these macros if <stdio.h> doesn't.
334 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
335 Define these macros if <sys/stat.h>
336 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
337 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
338 __xstat64): Define if not _LIBC.
339 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
340 (__gen_tempname): Invoke gettimeofday only if
341 HAVE_GETTIMEOFDAY || _LIBC;
342 otherwise, fall back on plain "time".
343 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
345 * mkstemp.c (__GT_FILE): Define to zero if not defined.
347 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
349 2001-02-17 Jim Meyering <meyering@lucent.com>
351 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
352 around included file name.
354 * strnlen.c (__strnlen): Merge in a change from GNU libc.
356 * strftime.c: Update from GNU libc (the only changes were to comments).
358 2001-02-13 Bruno Haible <haible@clisp.cons.org>
360 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
362 2001-02-17 Paul Eggert <eggert@twinsun.com>
364 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
365 Remove workaround macros for hosts that have mbrtowc but not
366 mbstate_t, as we now insist on proper declarations for both
367 before using mbrtowc.
369 2001-02-17 Jim Meyering <meyering@lucent.com>
371 * regex.c: Update from libc.
373 2001-02-16 Paul Eggert <eggert@twinsun.com>
375 * alloca.c (malloc): Undef before defining, since stdlib.h
376 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
377 Reported by Mark Hounschell via Paul Eggert.
379 2001-01-30 Bruno Haible <haible@clisp.cons.org>
381 * config.charset: Update for FreeBSD 4.2.
383 2001-01-26 Jim Meyering <meyering@lucent.com>
385 * quotearg.c: Include stddef.h.
386 * quote.c: Include stddef.h.
387 Reported by Axel Kittenberger.
389 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
390 line in double quotes so that it evokes a better diagnostic.
391 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
392 Reported by Axel Kittenberger.
394 2001-01-15 Bruno Haible <haible@clisp.cons.org>
396 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
397 to avoid a warning. Add back 'const' to inptr.
399 2001-01-16 Jim Meyering <meyering@lucent.com>
401 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
404 2001-01-14 Jim Meyering <meyering@lucent.com>
406 * rename.c: New file. From Volker Borchert.
407 Include stdlib.h, string.h or strings.h, and xalloc.h.
408 Use strip_trailing_slashes rather than open-coding it.
410 2001-01-03 Paul Eggert <eggert@twinsun.com>
412 * strftime.c: Sync with glibc time/strftime.c 1.81.
414 2001-01-03 Jim Meyering <meyering@lucent.com>
416 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
417 local `inptr' to avoid warning with some system declarations of iconv.
419 2000-12-29 Paul Eggert <eggert@twinsun.com>
421 * modechange.c: Do not assume that mode_t uses the
422 traditional octal encoding. E.g. "chmod 1 FOO" should set
423 the other-execute bit of FOO even if S_IXOTH != 1.
425 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
426 WOTH, XOTH, ALLM): New macros.
427 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
428 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
430 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
431 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
433 No need to use uintmax_t; unsigned long is long enough.
434 Don't bother to get suffix since we don't use it.
436 2000-12-24 Jim Meyering <meyering@lucent.com>
438 * hash.c (is_prime): Return explicit boolean values.
439 (hash_get_first): Return NULL to appease Irix5.6's 89.
440 Reported by Nelson Beebe.
442 2000-10-31 Bruno Haible <haible@clisp.cons.org>
444 * localcharset.c (locale_charset): Add support for Win32.
446 2000-12-18 Paul Eggert <eggert@twinsun.com>
448 * physmem.h, physmem.c: New files.
450 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
451 (noinst_HEADERS): Add physmem.h.
453 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
454 't' for compatibility with Solaris 8 sort.
456 2000-12-18 Bruno Haible <haible@clisp.cons.org>
458 * config.charset: Add support for BeOS.
460 2000-12-16 Jim Meyering <meyering@lucent.com>
462 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
463 SHELLS_FILE to a file name that's useful on djgpp systems.
465 (ADDITIONAL_DEFAULT_SHELLS): Define.
466 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
467 Based mostly on a patch from Prashant TR.
469 2000-12-16 Jim Meyering <meyering@lucent.com>
471 This bug had a serious impact on chown: `chown N:M FILE' (for integer
472 N and M) would have treated it like `chown N:N FILE'.
474 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
476 2000-10-31 Bruno Haible <haible@clisp.cons.org>
478 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
479 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
480 to the list of canonical encodings. Rename EUC-CN to GB2312.
482 2000-12-08 Andreas Schwab <schwab@suse.de>
484 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
485 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
487 2000-12-07 Jim Meyering <meyering@lucent.com>
489 * stripslash.c (ISSLASH): Define.
490 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
493 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
494 (dir_name_r): Declare this function as static.
495 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
496 manifest itself on a name containing a mix of slashes and
498 Make this function work with names starting with a DOS-style
499 drive letter and colon prefix.
500 (dir_name): Append `.' if necessary.
501 Based mostly on patches from Prashant TR and Eli Zaretskii.
503 * dirname.h (dir_name_r): Remove prototype.
505 2000-12-05 Jim Meyering <meyering@lucent.com>
507 * dirname.c (dir_name_r): Add `const' in a few local declarations.
509 2000-12-04 Jim Meyering <meyering@lucent.com>
511 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
512 Also include memory.h, stdlib.h, unistd.h if appropriate.
513 Reported by Andreas Jaeger (conflicting declaration of malloc).
515 2000-12-02 Jim Meyering <meyering@lucent.com>
517 * closeout.h: Make idempotent, to avoid some obscure warnings.
519 2000-12-01 Paul Eggert <eggert@twinsun.com>
521 * memrchr.c: Include <config.h> before any system include file.
523 2000-11-29 Paul Eggert <eggert@twinsun.com>
525 * dirname.c (dir_name_r): Fix typo: int -> size_t.
527 2000-11-26 Jim Meyering <meyering@lucent.com>
529 * memcoll.c: Include sys/types.h. From Werner Almesberger.
531 2000-11-22 Paul Eggert <eggert@twinsun.com>
533 * strftime.c (my_strftime): Do not invoke mbrlen with a
534 size of (size_t) -1; it's not portable.
536 2000-11-17 Akim Demaille <akim@epita.fr>
538 * obstack.h: Formatting changes.
539 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
540 prevent type checking.
541 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
542 cast the value to (void *): assigning a `foo *' to a `void *'
544 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
546 2000-11-17 Jim Meyering <meyering@lucent.com>
548 * strstr.c: Update from GNU libc.
550 2000-11-16 Jim Meyering <meyering@lucent.com>
552 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
554 2000-11-11 Jim Meyering <meyering@lucent.com>
556 * error.c: Add a couple #includes, merging from GNU libc version.
558 2000-11-10 Jim Meyering <meyering@lucent.com>
560 * obstack.h: Update from GNU libc.
561 * obstack.c: Likewise.
563 2000-11-06 Paul Eggert <eggert@twinsun.com>
565 * getusershell.c (setusershell): Use rewind rather than
566 fseek/fseeko, to avoid configuration hassles with fseeko.
567 Don't bother opening SHELLS_FILE if shellstream is NULL;
570 2000-11-05 Jim Meyering <meyering@lucent.com>
572 * makepath.h (make_dir): Declare.
573 * makepath.c (make_dir): Remove `static' attribute.
576 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
578 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
579 last one in a bucket, advance to the next bucket.
581 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
583 * fnmatch.c: Do not comment out all the code if we are using
584 the GNU C library, because in some cases we are replacing buggy
585 code in the GNU C library itself.
587 2000-10-30 Paul Eggert <eggert@twinsun.com>
589 * error.h, getline.h, modechange.h:
590 Remove "2000" from Copyright line, as the file hasn't been
591 changed this year other than in the copyright notice.
593 * xalloc.h: Add "2000" to Copyright line, as this file
594 was changed this year.
596 2000-10-30 Paul Eggert <eggert@twinsun.com>
598 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
599 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
600 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
602 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
604 * regex.h (__restrict_arr): Move definition out of #ifndef block.
605 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
606 doesn't define __restrict_arr.
608 2000-10-29 Jim Meyering <meyering@lucent.com>
610 * xstat.in: Fix grammar in comment.
612 2000-10-28 Jim Meyering <meyering@lucent.com>
614 * memchr.c: Update from libc.
615 Adjust for portability:
616 [HAVE_STDLIB_H]: Include stdlib.h.
617 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
619 [!weak_alias]: Define __memchr to memchr.
621 * regex.c: Update from libc.
623 * getopt1.c: Likewise.
624 * memcmp.c: Likewise.
626 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
627 Avoid using fseek, when possible -- it's broken by design.
628 Patch by Ulrich Drepper.
630 2000-10-26 Jim Meyering <meyering@lucent.com>
632 * strftime.c: Update from libc.
634 2000-10-25 Jim Meyering <meyering@lucent.com>
636 * obstack.c: Update from libc.
638 2000-10-23 Jim Meyering <meyering@lucent.com>
640 * hard-locale.c (hard_locale): Revert last change -- it was simply
641 wrong. That set_locale call must not have any side effects.
644 2000-10-22 Jim Meyering <meyering@lucent.com>
646 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
647 [CYCLIC]: Remove now-unused definition.
649 * save-cwd.c (O_DIRECTORY): Define, if needed.
650 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
651 Suggestion from Ulrich Drepper.
653 2000-10-21 Jim Meyering <meyering@lucent.com>
655 * dirname.c (dir_name_r): New function, factored out of dir_name.
656 (dir_name): Use dir_name_r.
657 * dirname.h (dir_name_r): Declare it.
659 2000-10-21 Jim Meyering <meyering@lucent.com>
661 * dirname.c (memrchr): Declare if necessary.
662 (dir_name): Remove the restriction that there be no
663 trailing slashes. Now, this code skips past them, effectively
665 [TEST_DIRNAME] (main): New unit tests.
667 * memrchr.c: New file from GNU libc.
668 Undef __memrchr, too.
669 [!weak_alias]: Define __memrchr to memrchr.
670 Guard weak_alias use with `#ifdef weak_alias'.
672 2000-10-17 Jim Meyering <meyering@lucent.com>
674 * quote.h (PARAMS): Define and use.
675 Reported by Akim Demaille.
677 * getopt.c: Update from libc.
679 2000-10-16 Jim Meyering <meyering@lucent.com>
681 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
684 2000-09-25 Jim Meyering <meyering@lucent.com>
686 * md5.h (rol): Define (from GnuPG).
688 * sha.c: Give credit (GnuPG) where due.
689 (M): Use rol rather than open-coding it.
692 2000-09-21 Jim Meyering <meyering@lucent.com>
694 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
695 Reported by Michael Stone.
697 2000-09-20 Jim Meyering <meyering@lucent.com>
699 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
700 (noinst_HEADERS): Add sha.h.
701 Based on code from Scott G. Miller and from GnuPG.
703 2000-09-15 Jim Meyering <meyering@lucent.com>
705 * regex.c: Update from libc.
707 2000-09-10 Jim Meyering <meyering@lucent.com>
709 * getopt.c (_getopt_internal): Update from glibc.
711 2000-09-09 Jim Meyering <meyering@lucent.com>
713 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
714 think it should be used as a general replacement for isascii.
715 * fnmatch.c: Likewise.
716 * mbswidth.c: Likewise
720 * userspec.c: Include sys/param.h and limits.h.
722 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
723 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
724 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
725 UID, GID. Check range.
727 2000-09-06 Jim Meyering <meyering@lucent.com>
729 * getopt.c (_getopt_internal): Update from glibc.
731 2000-08-30 Jim Meyering <meyering@lucent.com>
733 * strftime.c: Merge in changes from GNU libc.
735 2000-08-26 Jim Meyering <meyering@lucent.com>
737 * closeout.c: Include "__fpending.h".
738 (close_stdout_status): Return right away if there's nothing to flush.
740 * Makefile.am (noinst_HEADERS): Add __fpending.h.
741 * __fpending.c: New file.
742 * __fpending.h: New file.
744 2000-08-07 Paul Eggert <eggert@twinsun.com>
746 Standardize on "memory exhausted" instead of "Memory exhausted"
747 or "virtual memory exhausted".
748 * obstack.c (print_and_abort): Use "memory exhausted", not
749 "virtual memory exhausted".
750 * same.c (same_name): Invoke xalloc_die instead of printing
752 * userspec.c (parse_user_spec): Likewise.
753 * bumpalloc.h: comment fix
754 * same.c, userspec.c: Include xalloc.h.
756 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
757 not char *const and pointing to a constant array.
758 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
759 (xrealloc): Comment fix.
761 * userspec.c (parse_user_spec):
762 Don't translate a message until just before returning,
763 to avoid unnecessary translation.
765 2000-08-07 Jim Meyering <meyering@lucent.com>
767 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
768 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
769 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
770 getgroups.c, gethostname.c, getopt.h, group-member.c,
771 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
772 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
773 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
774 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
775 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
776 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
777 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
778 yesno.c: Back out Copyright date changes for each file with no change
779 this year. This eases coordination with other programs using the same
780 source code modules. From Paul Eggert.
782 2000-08-03 Greg McGary <greg@mcgary.org>
784 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
785 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
786 (EXTEND_BUFFER): Use them.
788 2000-08-01 Jim Meyering <meyering@lucent.com>
790 * dirname.c (ISSLASH): Define.
791 (BACKSLASH_IS_PATH_SEPARATOR): Define.
792 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
793 both `\' and `/' may be use as path separators.
794 Based on a patch from Prashant TR.
796 2000-07-31 Paul Eggert <eggert@twinsun.com>
798 * quotearg.c (quotearg_n_options): Don't make the initial
799 slot vector a constant, since it might get modified.
801 2000-07-31 Jim Meyering <meyering@lucent.com>
803 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
804 * obstack.c (print_and_abort): Likewise.
806 2000-07-30 Paul Eggert <eggert@twinsun.com>
808 * quotearg.c (quotearg_n_options): Preallocate a slot 0
809 buffer, so that the caller can always quote one small
810 component of a "memory exhausted" message in slot 0.
811 From a suggestion by Jim Meyering.
813 2000-07-30 Jim Meyering <meyering@lucent.com>
815 * makepath.c (make_path): Quote the other instance, too.
817 * quotearg.c (N_STATIC_SLOTVECS): Define.
818 (STATIC_BUF_SIZE): Define.
819 (quotearg_n_options): Use only statically allocated storage when
820 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
821 than STATIC_BUF_SIZE.
823 2000-07-29 Jim Meyering <meyering@lucent.com>
825 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
826 * dirname.c (dir_name): Likewise.
828 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
830 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
831 (dir_name): Assert that there are no trailing slashes.
833 2000-07-18 Bruno Haible <haible@clisp.cons.org>
835 * mbswidth.h (mbswidth): Add a flags argument.
836 (mbswidth): New declaration.
837 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
838 * mbswidth.c (mbswidth): Add a flags argument.
839 (mbsnwidth): New function.
841 2000-07-24 Jim Meyering <meyering@lucent.com>
843 * mbswidth.c: Remove useless #else. From Bruno Haible.
845 2000-07-23 Paul Eggert <eggert@twinsun.com>
847 * mbswidth.c (_XOPEN_SOURCE):
848 Don't define; this causes problems on Solaris 7.
849 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
851 2000-07-23 Paul Eggert <eggert@twinsun.com>
854 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
855 so that mbstate_t is always defined.
857 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
858 be 1 in at least one GCC installation, and this configuration
859 error is likely to be common. Ignoring MB_LEN_MAX hurts
860 performance on hosts that have mbrtowc but have only unibyte
861 locales, but I assume these hosts are rare.
863 2000-07-23 Paul Eggert <eggert@twinsun.com>
865 * quotearg.c: Streamline by invoking multibyte code only if needed.
866 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
867 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
868 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
869 invoke multibyte primitives.
871 2000-07-23 Jim Meyering <meyering@lucent.com>
873 * basename.c (base_name): Add an assertion.
875 2000-07-15 Bruno Haible <clisp.cons.org>
877 * quotearg.c: When the system forces us to redefine mbstate_t,
878 shadow its mbsinit function.
880 2000-07-16 Bruno Haible <haible@clisp.cons.org>
882 * mbswidth.h: New file.
883 * mbswidth.c: New file.
884 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
885 (noinst_HEADERS): Add mbswidth.h.
887 2000-07-17 Bruno Haible <haible@clisp.cons.org>
889 * config.charset: Add support for FreeBSD. Improve support for HP-UX
892 2000-07-15 Jim Meyering <meyering@lucent.com>
894 * makepath.c: Include quote.h.
895 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
896 corresponding argument in a `quote (...)' call.
897 Give better diagnostics.
899 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
900 (noinst_HEADERS): Add quote.h.
902 * quote.c (quote, quote_n): New file. Two functions taken verbatim
903 from tar's src/misc.c.
904 * quote.h: New file. Prototypes for same.
906 2000-07-10 Paul Eggert <eggert@twinsun.com>
908 From a suggestion by Bruno Haible.
909 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
910 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
911 to decide whether to define the BeOS workaround macro;
912 this adjusts to the change to AC_MBSTATE_T.
914 2000-07-13 Paul Eggert <eggert@twinsun.com>
916 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
918 * quotearg.c (quoting_style_args, quoting_style_vals,
919 quotearg_buffer_restyled): Add support for
920 clocale_quoting_style. Undo previous change to
921 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
922 and "{RIGHT QUOTATION MARK}" msgids.
924 2000-07-05 Paul Eggert <eggert@twinsun.com>
926 The old behavior of quoting `like this' doesn't look good with
927 newer, ISO-style fonts. See:
928 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
930 Instead, quote "like this" by default. Let the translator
931 tailor the locale-specific quoting behavior by providing
932 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
934 * quotearg.c (N_): New macro.
935 (gettext_default): New function.
936 (quotearg_buffer_restyled): Use
937 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
938 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
940 2000-07-09 Jim Meyering <meyering@lucent.com>
942 * Most files: Update copyright dates to include 2000.
944 2000-07-08 Jim Meyering <meyering@lucent.com>
946 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
948 (xgethostname): Remove now-unnecessary #ifdef.
949 Move declaration of `err' into loop where it's used.
951 2000-07-05 Bruno Haible <haible@clisp.cons.org>
953 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
954 by allocating a larger buffer. Test the gethostname return value for
955 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
956 returns an error and ENAMETOOLONG isn't defined.
958 2000-07-05 Paul Eggert <eggert@twinsun.com>
959 and Bruno Haible <haible@clisp.cons.org>
961 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
963 2000-07-05 Bruno Haible <haible@clisp.cons.org>
965 * quotearg.c (struct quoting_options): Simplify quote_these_too
968 2000-07-03 Jim Meyering <meyering@lucent.com>
970 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
971 Reported by Bruno Haible.
973 2000-07-04 Jim Meyering <meyering@lucent.com>
975 * quotearg.c: Make inclusion of <wchar.h> independent of whether
976 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
979 2000-07-03 Paul Eggert <eggert@twinsun.com>
980 and Bruno Haible <haible@clisp.cons.org>
982 * quotearg.c (mbrtowc):
983 Assign to *pwc, and return 1 only if result is nonzero.
984 (iswprint): Use ISPRINT when substituting our own mbrtowc.
986 2000-07-03 Jim Meyering <meyering@lucent.com>
988 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
989 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
992 2000-07-02 Jim Meyering <meyering@lucent.com>
994 * quotearg.c (mbstate_t): Don't define here.
996 2000-07-02 Jim Meyering <meyering@lucent.com>
998 * nanosleep.c (SIGCONT): Define if not already defined.
1000 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1002 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1003 per change in ../m4/ls-mntd-fs.m4.
1004 (read_filesystem_list): Ignore symbolic links.
1006 2000-06-29 Jim Meyering <meyering@lucent.com>
1008 * same.c: Include <string.h> or <strings.h>, as appropriate,
1009 for declaration of strcmp.
1011 * long-options.c: Include <stdlib.h>, for declaration of exit.
1013 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1014 Avoid warning by casting result to `char *' to remove `const'.
1016 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1018 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1020 2000-06-26 Paul Eggert <eggert@twinsun.com>
1022 savedir now sets errno on failure and invokes xmalloc to get memory.
1023 Fix a couple of other minor bugs while we're at it.
1025 * savedir.c (<unistd.h>): Do not include; there's no need.
1026 (NAMLEN): Remove macro.
1027 (malloc, realloc): Remove decls.
1029 ("xalloc.h"): Include.
1030 (NAME_SIZE_DEFAULT): New macro.
1031 (savedir): Use xmalloc / xrealloc to allocate memory.
1032 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1033 Skip "" directory entries.
1034 Use strlen to calculate directory entry length, since the old method
1035 is rarely used these days and isn't worth supporting.
1036 Don't use a pointer after freeing it.
1037 Check for integer overflow when calculating allocation size.
1038 Use memcpy to copy entries, instead of stpcpy.
1039 Set errno properly when returning NULL.
1040 Check for readdir error.
1042 2000-06-26 Jim Meyering <meyering@lucent.com>
1044 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1046 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1048 * getusershell.c (xmalloc, xrealloc): Remove functions.
1050 Don't include <stdlib.h>. Don't declare malloc, realloc.
1052 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1054 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1056 2000-06-24 Jim Meyering <meyering@lucent.com>
1058 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1060 2000-06-21 Jim Meyering <meyering@lucent.com>
1062 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1064 2000-06-19 Paul Eggert <eggert@twinsun.com>
1066 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1067 (mbrtowc, mbstate_t): Define substitutes if
1068 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1069 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1070 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1072 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1074 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1075 than 1024, return a memory chunk of least possible size, instead
1076 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1077 Use free/xmalloc instead of xrealloc to avoid copying for very long
1080 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1082 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1083 address, not strdup. Include <stdlib.h> and don't declare free().
1085 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1087 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1090 2000-06-21 Jim Meyering <meyering@lucent.com>
1092 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1093 (noinst_HEADERS): Add getstr.h.
1095 * getline.c (getstr): Move into a separate file.
1096 * getstr.c (getstr): New file, extracted from getline.c, with
1097 the following changes: new parameter, delim2; both delim[12]
1098 parameters have type `int', not `char'. The latter would lose
1099 with 8-bit delimiters.
1100 * getstr.h: New file.
1102 2000-06-19 Jim Meyering <meyering@lucent.com>
1104 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1106 2000-06-18 Jim Meyering <meyering@lucent.com>
1108 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1109 Besides, these days every porting target provides a mkdir function.
1111 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1112 (this snippet comes from src/system.h).
1114 2000-06-15 Paul Eggert <eggert@twinsun.com>
1116 * human.c (adjust_value): New function.
1117 (human_readable_inexact): Apply rounding style even when
1118 printing approximate values.
1120 2000-06-14 Paul Eggert <eggert@twinsun.com>
1122 * human.c (human_readable_inexact): Allow an input block
1123 size that is not a multiple of the output block size, and vice versa.
1124 Reported by Piergiorgio Sartor.
1126 2000-06-14 Paul Eggert <eggert@twinsun.com>
1128 * getdate.y (get_date): Apply relative times after time
1129 zone indicator, not before. Reported by Todd A. Jacobs.
1131 2000-06-13 Jim Meyering <meyering@lucent.com>
1133 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1135 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1137 2000-06-12 Paul Eggert <eggert@twinsun.com>
1139 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1141 2000-06-04 Paul Eggert <eggert@twinsun.com>
1143 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1145 2000-06-04 Jim Meyering <meyering@lucent.com>
1147 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1148 SunOS4.1.4 for which gid_t is an unsigned type.
1150 2000-06-03 Jim Meyering <meyering@lucent.com>
1152 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1154 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1156 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1157 newer, don't install charset.alias.
1158 * config.charset: Change the Linux/glibc rules so they become empty
1159 on glibc-2.1 or newer.
1161 2000-06-02 Jim Meyering <meyering@lucent.com>
1163 * mountlist.c: Back out last change. Instead, do this...
1164 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1165 member using the same `ignore'-testing code.
1166 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1170 2000-05-29 Jim Meyering <meyering@lucent.com>
1172 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1173 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1175 2000-05-22 Jim Meyering <meyering@lucent.com>
1177 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1179 2000-05-18 Jim Meyering <meyering@lucent.com>
1181 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1182 back, too, since it may have been modified by allocate_entry.
1183 (hash_delete): Rewrite to use neither the assignment operator
1184 nor the comma operator in an if-expression.
1186 2000-05-15 Paul Eggert <eggert@twinsun.com>
1189 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1190 Remove; no longer needed.
1191 "quotearg.h": Add include.
1192 (file_name): Do not bother to explicitly initialize to NULL; it's less
1193 efficient on some hosts.
1194 (close_stdout_status): Remove test as to whether stdout was already
1195 closed; it breaks for the case "echo x | sort >&-".
1196 Quote file name colons.
1197 Do not assume that _("write error") lacks format strings.
1199 2000-05-15 Jim Meyering <meyering@lucent.com>
1201 * version-etc.c (version_etc_copyright): Update the copyright string
1202 used in all --version output.
1204 2000-05-14 Jim Meyering <meyering@lucent.com>
1206 * closeout.c (close_stdout_set_file_name): New function.
1207 (close_stdout_status): Use new file-scoped global.
1208 Return right away if fstat says the stdout file descriptor is invalid.
1209 * closeout.h (close_stdout_set_file_name): Declare.
1211 2000-05-10 Jim Meyering <meyering@lucent.com>
1213 * closeout.c [default_exit_status]: New file-scoped variable.
1214 (close_stdout_set_status): New function.
1215 * closeout.h (close_stdout_set_status): Declare.
1217 2000-05-08 Jim Meyering <meyering@lucent.com>
1219 * long-options.c: Don't include closeout.h.
1220 (parse_long_options): Don't call close_stdout for --version.
1222 2000-05-06 Jim Meyering <meyering@lucent.com>
1224 * strnlen.c: Undefine __strnlen and strnlen.
1225 [!weak_alias]: Define __strnlen to strnlen.
1227 * atexit.c: New file, from libiberty.
1229 2000-05-06 Jim Meyering <meyering@lucent.com>
1231 * closeout.c (close_stdout_status): Also check for errors on the
1234 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1236 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1237 instead of xmalloc, xrealloc, path_concat.
1238 (locale_charset): Treat empty environment variables as absent.
1239 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1241 2000-05-04 Jim Meyering <meyering@lucent.com>
1243 * getopt.c: Update from glibc.
1244 * obstack.c: Likewise.
1245 * obstack.h: Likewise.
1246 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1248 * regex.h: Likewise.
1249 * strndup.c: Likewise.
1250 * strnlen.c: New file, from glibc.
1252 2000-05-01 Jim Meyering <meyering@lucent.com>
1254 * full-write.c (full_write): Remove `FIXME' part of comment.
1256 2000-04-29 Jim Meyering <meyering@lucent.com>
1258 * path-concat.c: Declare strdup only if it's not defined.
1259 * canon-host.c: Likewise.
1261 2000-04-28 Jim Meyering <meyering@lucent.com>
1263 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1264 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1265 included first, then limits.h is included by locale.h by libintl.h.
1266 From John David Anglin.
1268 2000-04-25 Jim Meyering <meyering@lucent.com>
1270 * makepath.c (S_IRWXUGO): Define.
1271 (make_path): Always perform explicit chmod if MODE specifies any
1272 of the `special' permission bits. Prompted by a bug report against
1273 install from Mate Wierdl and Joost van Baal.
1275 2000-04-18 Jim Meyering <meyering@lucent.com>
1279 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1280 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1282 2000-04-17 Jim Meyering <meyering@lucent.com>
1284 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1285 the definition of it to rpl_strftime also defined-away the system's
1288 2000-04-15 Jim Meyering <meyering@lucent.com>
1290 Use `C' to denote so-called `contiguous' files, the same way
1292 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1293 (ftypelet): Use S_ISCTG.
1294 From Michael Deutschmann.
1296 2000-04-14 Jim Meyering <meyering@lucent.com>
1298 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1300 2000-04-08 Jim Meyering <meyering@lucent.com>
1302 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1303 names don't conflict. Reported by Eli Zaretskii.
1305 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1307 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1308 bug. Deal with the different error behavior of Irix iconv.
1310 2000-04-07 Jim Meyering <meyering@lucent.com>
1312 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1313 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1315 2000-04-05 Jim Meyering <meyering@lucent.com>
1317 Portability tweaks required for ultrix4.3.
1318 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1319 * readutmp.c: Include sys/types.h before sys/stat.h.
1320 * canon-host.c: Declare strdup.
1321 * path-concat.c: Likewise.
1322 From John David Anglin.
1324 2000-04-04 Jim Meyering <meyering@lucent.com>
1326 Be more DOS 8.3-friendly.
1327 * ref-add.sin: Renamed from ref-add.sed.in.
1328 * ref-del.sin: Renamed from ref-del.sed.in.
1329 * Makefile.am: Reflect renaming.
1330 Reported by Eli Zaretskii.
1332 Use a temporary file name that won't clash with `charset.alias'
1333 in the DOS 8.3 name space.
1334 * Makefile.am (charset_tmp): Define.
1335 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1336 (uninstall-local): Likewise.
1337 Reported by Eli Zaretskii.
1339 2000-03-29 Paul Eggert <eggert@twinsun.com>
1341 * time/strftime.c (my_strftime): Make sure we call the system
1342 strftime, not ourselves, when invoking the underlying strftime.
1344 2000-03-24 Jim Meyering <meyering@lucent.com>
1346 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1347 (charset_alias): Define.
1348 (install-exec-local): Factor out common code.
1349 (uninstall-local): Split lines longer than 80.
1350 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1352 (.sed.in.sed): New rule. Don't redirect directly to $@.
1353 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1355 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1357 * config.charset: Output a line containing "Packages using this file".
1358 * ref-add.sed.in, ref-del.sed.in: New files.
1359 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1360 ref-del.sed): New rules.
1362 2000-03-17 Jim Meyering <meyering@lucent.com>
1364 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1365 Otherwise, include <strings.h>
1367 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1369 * unicodeio.c (utf8_wctomb): New function.
1370 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1371 format instead of in UCS-4 with platform dependent endianness.
1373 2000-03-07 Paul Eggert <eggert@twinsun.com>
1375 * savedir.c (savedir): Work even if directory size is
1376 negative; this can happen with some screwy NFS configurations.
1378 2000-03-06 Jim Meyering <meyering@lucent.com>
1380 * localcharset.c (get_charset_aliases): Don't try to free file_name
1381 if it's NULL (because we ran out of memory). From Bruno Haible.
1383 2000-03-05 Jim Meyering <meyering@lucent.com>
1385 * localcharset.c ("path-concat.h"): Include.
1386 (get_charset_aliases): Use path_concat instead of ANSI string
1389 * unicodeio.h (PARAMS): Define.
1390 Use it to guard prototype.
1392 2000-03-04 Jim Meyering <meyering@lucent.com>
1394 * Makefile.am (install-exec-local): Create $(libdir) before installing
1396 (uninstall-local): Uncomment this rule so `make distcheck' works
1399 * unicodeio.c (<errno.h>): Include it.
1400 (errno): Declare if not defined.
1402 * localcharset.c: Add Bruno's comment justifying use of volatile.
1404 * config.charset: New version, incorporating remarks from a linux
1405 i18n mailing list. From Bruno Haible.
1407 2000-03-02 Jim Meyering <meyering@lucent.com>
1409 * Makefile.am (EXTRA_DIST): Add config.charset.
1411 2000-03-01 Jim Meyering <meyering@lucent.com>
1413 * localcharset.c: Guard some #includes with `#if HAVE_...'.
1414 * unicodeio.c: Likewise.
1416 2000-02-02 Bruno Haible <haible@clisp.cons.org>
1418 * config.charset: New file.
1419 * localcharset.c: New file.
1420 * unicodeio.h, unicodeio.c: New files.
1421 * Makefile.am (DEFS): Add -DLIBDIR=...
1422 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
1423 (noinst_HEADERS): Add unicodeio.h.
1424 (all-local, install-exec-local, charset.alias): New targets.
1426 2000-02-28 Paul Eggert <eggert@twinsun.com>
1428 * quotearg.c (ALERT_CHAR): New macro.
1429 (quotearg_buffer_restyled): Use it.
1431 2000-02-27 Jim Meyering <meyering@lucent.com>
1433 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
1434 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
1436 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
1437 not `#if STDC_HEADERS'.
1438 Declare malloc if needed.
1440 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
1441 now that autoconf always defines the HAVE_DECL_ symbols.
1442 * human.c: Likewise.
1444 * strtoumax.c: Likewise.
1446 * backupfile.c: Arrange for cpp to fail if the configure-time
1447 declaration check was not run.
1449 * human.c: Likewise.
1451 * strtoumax.c: Likewise.
1453 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
1454 then first look up the entire `.'-containing string as a login name.
1456 2000-02-18 Paul Eggert <eggert@twinsun.com>
1458 * getdate.y: Handle two-digit years with leading zeros correctly.
1459 (textint): New typedef.
1460 (parser_control): Member year changed from int to textint.
1462 (YYSTYPE): Removed; replaced by %union with int and textint members.
1463 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
1464 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
1465 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
1466 (tSNUMBER, tUNUMBER): Now of type <textintval>.
1467 (date, number, to_year): Use width of number in digits, not its value,
1468 to determine whether it's a 2-digit year, or a 2-digit time.
1469 (yylex): Store number of digits of numeric tokens.
1470 Reported by John Kendall.
1472 (parser_control): Changed from struct parser_control to typedef (for
1473 consistency). All uses changed.
1475 (tID): Removed; not used.
1476 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
1478 2000-02-14 Paul Eggert <eggert@twinsun.com>
1480 * getpagesize.h (getpagesize): Port to VMS for Alpha;
1481 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
1483 2000-02-12 Jim Meyering <meyering@lucent.com>
1485 * userspec.c (ISDIGIT): Define it.
1486 (isdigit): Remove definition.
1487 (is_number): Use ISDIGIT, not isdigit.
1488 <libintl.h>: Include.
1490 (parse_user_spec): Mark translatable strings.
1492 2000-02-10 Jim Meyering <meyering@lucent.com>
1494 With these changes, nanosleep.[ch] are finally enough like the other
1495 lib/* replacement files to compile on a few more losing systems.
1497 * nanosleep.h: Don't include config.h.
1498 Remove prototype from declaration of nanosleep.
1499 (PARAMS): Remove now-unneeded definition.
1500 * nanosleep.c: #undef nanosleep.
1501 (rpl_nanosleep): Rename from nanosleep.
1503 2000-02-03 Jim Meyering <meyering@lucent.com>
1505 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
1506 rather than with `#if HAVE_UTMPNAME'.
1508 2000-02-01 Jim Meyering <meyering@lucent.com>
1510 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
1512 2000-01-31 Jim Meyering <meyering@lucent.com>
1514 * nanosleep.h (nanosleep): Guard declaration with
1515 `#if ! HAVE_DECL_NANOSLEEP'.
1516 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
1517 the declaration in that vendor's sys/timers.h.
1518 Reported by Christian Krackowizer.
1520 * quotearg.c (ISASCII): Add #undef and move definition to follow
1521 inclusion of wctype.h to work around solaris2.6 namespace pollution.
1522 (ISPRINT): Likewise.
1523 Reported by Tom Tromey.
1525 2000-01-30 Jim Meyering <meyering@lucent.com>
1527 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
1528 uses of ->ut_name. The latter doesn't work with new Linux header files
1529 where only utmpx.ut_user is declared.
1531 * readutmp.h (UT_USER): Define.
1533 2000-01-23 Jim Meyering <meyering@lucent.com>
1535 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
1538 2000-01-22 Jim Meyering <meyering@lucent.com>
1540 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
1541 [! HAVE_DECL_STRTOULL]: Declare strtoull.
1542 Required for some AIX systems. Reported by Christian Krackowizer.
1543 [TESTING] (main): New function.
1545 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
1546 * dirname.c (dir_name): Support for DOS-style file names with drive
1549 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
1551 * strverscmp.c (ISDIGIT): Define.
1552 (strverscmp): Use ISDIGIT, not isdigit.
1554 2000-01-17 Paul Eggert <eggert@twinsun.com>
1556 * nanosleep.c (nanosleep):
1557 Don't use SA_INTERRUPT to decide whether to call sigaction, as
1558 POSIX.1 doesn't require SA_INTERRUPT and some systems
1559 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
1560 it's been part of POSIX.1 since day 1 (in 1988).
1562 2000-01-17 Jim Meyering <meyering@lucent.com>
1564 * interlock: Remove unused file. Reported by François Pinard.
1566 2000-01-16 Paul Eggert <eggert@twinsun.com>
1568 * quotearg.c (quotearg_buffer_restyled): Do not quote
1569 alert, backslash, formfeed, and vertical tab unnecessarily in
1570 shell quoting style.
1573 version-control: never