1 2003-03-09 Paul Eggert <eggert@twinsun.com>
3 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
4 Reported by Bruce Becker; see:
5 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
7 2003-03-03 Paul Eggert <eggert@twinsun.com>
8 Bruno Haible <bruno@clisp.org>
10 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
11 Reported by John Hughes, see
12 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
14 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
19 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
32 * sincosl.c: New file.
39 2003-02-17 Bruno Haible <bruno@clisp.org>
41 * mkdtemp.h: New file, from GNU gettext.
42 * mkdtemp.c: New file, from GNU gettext.
44 2003-01-31 Bruno Haible <bruno@clisp.org>
46 * rename.c: #undef rename before defining rpl_rename.
47 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
49 2003-01-30 Bruno Haible <bruno@clisp.org>
51 * printf-args.h: New file, from GNU gettext.
52 * printf-args.c: New file, from GNU gettext.
53 * printf-parse.h: New file, from GNU gettext.
54 * printf-parse.c: New file, from GNU gettext.
55 * vasnprintf.h: New file, from GNU gettext.
56 * vasnprintf.c: New file, from GNU gettext.
57 * asnprintf.c: New file, from GNU gettext.
58 * vasprintf.h: New file, from GNU gettext with modifications.
59 * vasprintf.c: New file, from GNU gettext.
60 * asprintf.c: New file, from GNU gettext.
62 2003-01-29 Bruno Haible <bruno@clisp.org>
64 * stpncpy.h: New file, from GNU gettext with modifications.
65 * stpncpy.c: New file, from GNU gettext with modifications.
67 2003-01-28 Bruno Haible <bruno@clisp.org>
69 * c-ctype.h: New file, from GNU gettext, with changes suggested by
71 * c-ctype.c: New file, from GNU gettext, with changes suggested by
74 2003-01-27 Bruno Haible <bruno@clisp.org>
76 * xsetenv.h: New file, from GNU gettext.
77 * xsetenv.c: New file, from GNU gettext.
79 2003-01-23 Bruno Haible <bruno@clisp.org>
81 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
83 2003-01-22 Bruno Haible <bruno@clisp.org>
85 * exit.h: New file, from GNU gettext.
87 2003-01-11 Bruno Haible <bruno@clisp.org>
89 * stpcpy.h (stpcpy): Use ANSI C function declarations.
90 * strcase.h (strcasecmp, strncasecmp): Likewise.
92 2003-01-14 Jim Meyering <jim@meyering.net>
94 * same.c (same_name): Tweak a comment.
96 2003-01-11 Bruno Haible <bruno@clisp.org>
98 * same.c (same_name): Reorder tests so as to avoid calling stat()
99 when a string comparison is sufficient.
101 2003-01-11 Bruno Haible <bruno@clisp.org>
103 * readtokens.c (readtoken): Cast character to 'unsigned char', not
106 2003-01-11 Bruno Haible <bruno@clisp.org>
108 * hash-pjw.c: Add comment about low quality of this function.
110 2003-01-12 Paul Eggert <eggert@twinsun.com>
112 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
113 to avoid collisions with libcurses and libreadline.
115 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
116 * getstr.h, getstr.c: Remove.
117 * getline.c: Include "getline.h", to check interface.
118 Move body of old getstr.c here: this defines MIN_CHUNK and
119 declares getdelim2, which is renamed from getstr.
120 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
122 * linebuffer.c (readlinebuffer): Renamed from readline.
124 * linebuffer.h: Likewise.
125 (readline): Remove backward-compatibility macro.
127 2003-01-12 Jim Meyering <jim@meyering.net>
129 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
131 2003-01-10 Bruno Haible <bruno@clisp.org>
133 * alloca_.h: New file.
134 * getdate.y: Unconditionally include alloca.h.
135 * makepath.c: Likewise.
136 * setenv.c: Likewise.
137 * userspec.c: Likewise.
139 2003-01-09 Bruno Haible <bruno@clisp.org>
141 * stdbool.h.in: New file.
143 2003-01-08 Bruno Haible <bruno@clisp.org>
145 * safe-read.c: Include specification header first, to ensure its
147 * full-write.c: Likewise.
149 2003-01-08 Jim Meyering <jim@meyering.net>
151 * full-write.c: Undefine and define-away `const' after inclusion
152 of errno.h, not before. Suggestion from Bruno Haible.
154 2003-01-07 Jim Meyering <jim@meyering.net>
156 * full-write.c: Rework so that it may serve to define full_read, too.
157 * full-read.c: Simply #define FULL_READ and include full-write.c.
159 2003-01-06 Jim Meyering <jim@meyering.net>
161 * version-etc.c: Update year in translatable copyright string.
163 2002-12-25 Bruno Haible <bruno@clisp.org>
165 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
166 * xstrtol.h: Likewise.
167 * xstrtoimax.c: Likewise.
168 * xstrtoumax.c: Likewise.
171 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
172 on systems that have <inttypes.h> but not <stdint.h>.
174 2002-12-31 Paul Eggert <eggert@twinsun.com>
176 * memcoll.c (memcoll): Fall back on a simple algorithm using
177 memcmp if strcoll doesn't work.
179 2002-12-23 Bruno Haible <bruno@clisp.org>
181 * localcharset.h: New file.
182 * localcharset.c: Include it.
183 * unicodeio.c: Likewise.
185 2002-12-22 Bruno Haible <bruno@clisp.org>
187 * utime.c (utime_null): No need to call ftruncate if the file was
190 2002-12-23 Bruno Haible <bruno@clisp.org>
192 * memcoll.c (STRCOLL): New macro.
195 2002-12-22 Bruno Haible <bruno@clisp.org>
197 * getstr.h (getstr): Define, to avoid clash with libcurses.
198 * linebuffer.h (readline): Define, to avoid clash with libreadline.
200 2002-12-22 Bruno Haible <bruno@clisp.org>
202 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
204 2002-12-23 Bruno Haible <bruno@clisp.org>
206 * getline.h: Include <stddef.h>, for size_t.
208 * unicodeio.h: Include <stddef.h>, for size_t.
209 * unicodeio.c: Don't include <stddef.h>.
211 2002-12-17 Bruno Haible <bruno@clisp.org>
213 * canon-host.c (strdup): Remove unused declaration.
215 * fsusage.c: Include full_read.h.
216 (get_fs_usage): Use full_read instead of safe_read.
218 * utime.c (utime_null): Use SAFE_READ_ERROR.
220 2002-12-11 Bruno Haible <bruno@clisp.org>
222 * setenv.h: Rewritten to cope with systems that have setenv() but not
224 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
227 2002-12-11 Bruno Haible <bruno@clisp.org>
229 * setenv.c (alloca): Fall back to malloc.
231 (setenv): Use freea() to free memory allocated with alloca().
233 2002-11-13 Bruno Haible <bruno@clisp.org>
235 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
236 function declarations.
237 * unsetenv.c (unsetenv): Likewise.
239 2002-03-04 Bruno Haible <bruno@clisp.org>
241 Portability to AIX 4.3.3.
242 * unsetenv.c: New file, extracted from setenv.c.
243 * setenv.c: Move the unsetenv() function to unsetenv.c.
245 2001-12-20 Bruno Haible <bruno@clisp.org>
247 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
248 use malloc instead. For SunOS4.
250 2001-12-11 Bruno Haible <bruno@clisp.org>
252 * setenv.c: Declare alloca.
253 (compar_fn_t): New typedef.
254 (KNOWN_VALUE, STORE_VALUE): Use it.
256 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
259 2002-12-10 Paul Eggert <eggert@twinsun.com>
261 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
262 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
263 Choose values that are less likely to collide with system fnmatch
265 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
266 defined (e.g., a pure POSIX system).
267 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
268 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
270 2002-12-06 Jim Meyering <jim@meyering.net>
272 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
274 Merge in changes from libc's misc/error.c, in preparation
275 for the merge of gnulib's changes back into libc.
277 * error.c (_): Define only if not already defined.
278 Move definition to follow all #include directives.
279 Include unlocked-io.h only if !_LIBC.
280 [_LIBC]: Include <libio/libioP.h>.
281 [USE_IN_LIBIO]: Include <libio/iolibio.h>
282 (fflush): Tweak definition to use INTUSE.
285 2002-12-05 Paul Eggert <eggert@twinsun.com>
287 * alloca.c [defined emacs]: Include "lisp.h".
288 (xalloc_die) [defined emacs]: New macro.
289 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
290 [! defined emacs]: Include <xalloc.h>.
291 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
292 (pointer): Typedef to POINTER_TYPE *.
293 (malloc): Remove decl; we now always use xmalloc.
294 (alloca): Use old-style definition, since Emacs needs this.
295 Check for arithmetic overflow when computing combined size.
297 2002-12-04 Paul Eggert <eggert@twinsun.com>
299 Do not generate unlocked-io.h automatically, since it's easier to
302 * unlocked-io.h: New file, from GNU diffutils,
303 but with proper copyright notice and attribution.
305 * Makefile.am: Add copyright notice.
306 (libfetish_a_SOURCES): Add unlocked-io.h.
307 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
308 (DISTCLEANFILES, io_functions): Remove macros.
309 (EXTRA_DIST): Remove gen_uio.
310 (unlocked-io.h): Remove rule.
312 2002-12-04 Jim Meyering <jim@meyering.net>
314 Reflect the fact that stat.c and lstat.c are no longer generated.
315 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
316 (DISTCLEANFILES): Likewise.
317 (EXTRA_DIST): Likewise.
318 (all_local): Don't depend on stat.c or lstat.c.
319 (stat.c, lstat.c): Remove rules.
320 (EXTRA_DIST): Remove xstat.in.
322 * xstat.in: Remove file. Contents moved into stat.c.
323 * stat.c: New file. Contents mostly from xstat.in.
324 * stat.c: Rework so that it may serve to define rpl_lstat, too.
325 * lstat.c: New file. Simply #define LSTAT and include stat.c.
327 * safe-read.c: Rework so that it may serve to define safe_write, too.
328 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
330 2002-12-03 Jim Meyering <jim@meyering.net>
332 * safe-read.c, safe-write.c: Change variable names and comments, but
333 not semantics, to minimize the differences between these two files.
334 (safe_read): Change comment to mention SAFE_READ_ERROR.
336 * safe-read.c (IS_EINTR): Define.
337 (safe_read): Use IS_EINTR in place of in-function cpp directives.
339 2002-12-02 Bruno Haible <bruno@clisp.org>
341 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
342 Define, taken from safe-read.c.
343 (INT_MAX): Provide fallback.
344 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
345 * safe-write.h (SAFE_WRITE_ERROR): Define.
347 * safe-read.c (EINTR): Remove definition.
348 (safe_read): Don't use EINTR if it is absent.
350 2002-12-02 Jim Meyering <jim@meyering.net>
352 * safe-read.c (EINTR): Define.
353 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
354 (INT_MAX): Provide fallback.
355 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
357 * safe-read.h (SAFE_READ_ERROR): Define.
359 2002-12-01 Jim Meyering <jim@meyering.net>
361 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
362 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
364 2002-11-27 Paul Eggert <eggert@twinsun.com>
366 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
367 hash_rehash): Replace `if (limit <= value) abort ();' with
368 `if (! (value < limit)) abort ();', for readability.
370 2002-11-26 <karl@gnu.org>
372 * strdup.c: copy from libc again, with jim's ok.
373 * .cppi-disable: re-add strdup.c
375 2002-11-25 <karl@gnu.org>
377 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
378 instead of "strtol.c".
380 2002-11-25 Jim Meyering <jim@meyering.net>
382 * mktime.c: Sync from libc, now that it has the latest fix.
384 2002-11-24 <karl@gnu.org>
386 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
387 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
389 2002-11-24 Jim Meyering <jim@meyering.net>
391 Update from coreutils:
393 * mktime.c: Merge in changes from libc.
395 Avoid a link-time failure on some Linux systems.
396 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
397 (__mon_yday): Declare with the STATIC attribute.
398 (__mktime_internal): Likewise.
399 Based on a report from Greg Schafer.
401 2002-11-23 Jim Meyering <jim@meyering.net>
403 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
404 Use `unsigned', not `int', as type of index.
406 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
408 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
410 2002-11-22 Paul Eggert <eggert@twinsun.com>
412 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
413 hint that one should use `if (! x) abort ();' rather than `assert
414 (x);', and anyway it's one less thing to worry about configuring.
415 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
416 hash_rehash, hash_insert): Use abort rather than assert.
418 2002-11-22 Paul Eggert <eggert@twinsun.com>
420 * quotearg.h: Allow multiple inclusion by surrounding with
421 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
422 so that we can be included first.
423 (PARAMS): Remove; we now assume C89 or later. All uses removed.
424 * quotearg.c: Include quotearg.h immediately after config.h.
425 No need to include stddef.h or sys/types.h any more.
426 Surround local include files with "", not "<>".
427 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
428 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
429 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
430 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
431 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
432 (ISPRINT): Remove; no longer needed now that we assume C89.
434 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
437 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
438 quotearg_char): Use SIZE_MAX rather than
439 (size_t) -1 when we are talking about "infinity".
441 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
443 2002-11-22 Bruno Haible <bruno@clisp.org>
445 * safe-read.h: Assume C89. Add comments.
446 (safe_read): Change return type to size_t.
447 * safe-read.c (safe_read): Change return type to size_t. Handle byte
448 counts > SSIZE_MAX correctly.
449 * safe-write.h: New file.
450 * safe-write.c: New file.
451 * full-read.h: New file.
452 * full-read.c: New file.
453 * full-write.h: Assume C89. Add comments.
454 * full-write.c: Include safe-write.h.
455 (full_write): Rewritten to use safe_write.
456 Suggested by Jim Meyering and Paul Eggert.
458 2002-11-21 Bruno Haible <bruno@clisp.org>
460 Remove case insensitive option matching.
461 * argmatch.h (argcasematch): Remove declaration.
462 (ARGCASEMATCH): Remove macro.
463 (__xargmatch_internal): Remove case_sensitive argument.
465 (XARGCASEMATCH): Remove macro.
466 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
467 case_sensitive argument.
468 (argcasematch): Remove function.
469 (__xargmatch_internal): Remove case_sensitive argument.
470 (main): Use XARGMATCH instead of XARGCASEMATCH.
472 * xmalloc.c: Change compile-time error message. Add comment about
473 required autoconf version.
475 2002-11-21 Jim Meyering <jim@meyering.net>
477 * strdup.c (strdup): Tweak comment and initial #if/#include.
479 Merge in changes from the coreutils.
481 2002-09-25 Paul Eggert <eggert@twinsun.com>
482 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
483 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
484 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
485 int. Work more efficiently if X is the same width as uintmax_t.
486 Do not compare X to -1, to avoid bogus compiler warning.
487 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
488 Don't assume that f_frsize and f_bsize are the same type.
490 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
493 * makepath.c (make_path): Restore umask *before* creating the final
495 (make_path): Minor reformatting.
497 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
498 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
500 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
501 ones. At least on GNU/Linux systems, `auto' means something else.
504 2002-11-20 Paul Eggert <eggert@twinsun.com>
506 Merge argmatch cleanups from Bison. Assume C89.
508 * argmatch.c: Include config.h here, not in argmatch.h.
509 Include stdlib.h, for EXIT_FAILURE.
510 Always include <string.h>, since we assume C89.
511 (EXIT_FAILURE): Remove pre-C89 bug workaround.
512 * argmatch.h: Do not include <config.h> or <sys/types.h>.
513 Include <stddef.h> instead, since it's all we need for size_t.
514 (PARAMS): Remove. All uses removed.
515 (ARRAY_CARDINALITY): Do not bother to #undef.
516 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
517 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
518 Remove unnecessary parentheses.
519 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
520 Insert necessary parentheses.
521 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
522 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
524 2002-11-19 Bruno Haible <bruno@clisp.org>
526 * mbswidth.c: Include mbswidth.h right at the beginning.
527 * mbswidth.h: Include <stddef.h>, for size_t.
529 * mbswidth.h (PARAMS): Remove macro.
530 (mbswidth, mbsnwidth): Use ANSI C function declarations.
531 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
533 * gcd.h (PARAMS): Remove macro.
534 (gcd): Use ANSI C function declarations.
535 * gcd.c (gcd): Likewise.
537 2002-11-15 Bruno Haible <bruno@clisp.org>
539 * strcspn.c: Include <stddef.h>.
540 (strcspn): Use ANSI C function declaration. Change return type to
542 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
544 * strpbrk.h (PARAMS): Remove macro.
545 (strpbrk): Use ANSI C function declaration.
546 * strstr.c: Don't include <sys/types.h>.
547 * strstr.h (PARAMS): Remove macro.
548 (strstr): Use ANSI C function declarations.
550 2002-11-06 Bruno Haible <bruno@clisp.org>
552 * gcd.h (gcd): Change argument type to 'unsigned long'.
553 * gcd.c (gcd): Likewise.
555 2002-11-05 Bruno Haible <bruno@clisp.org>
557 * gcd.h: New file, from gettext-0.11.5.
558 * gcd.c: New file, from gettext-0.11.5.
560 2002-11-05 Bruno Haible <bruno@clisp.org>
562 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
563 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
564 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
565 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
567 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
568 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
570 * closeout.c: Include gettext.h instead of <libintl.h>.
571 * human.c: Include gettext.h instead of <libintl.h>.
572 * quotearg.c: Include gettext.h instead of <libintl.h>.
573 * rpmatch.c: Include gettext.h instead of <libintl.h>.
574 * unicodeio.c: Include gettext.h instead of <libintl.h>.
575 * userspec.c: Include gettext.h instead of <libintl.h>.
576 * version-etc.c: Include gettext.h instead of <libintl.h>.
577 * xmalloc.c: Include gettext.h instead of <libintl.h>.
578 (textdomain): Remove definition.
579 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
581 * long-options.c: Remove include of <libintl.h> and definition of _.
582 * same.c: Remove include of <libintl.h> and definition of _.
584 2002-11-04 Bruno Haible <bruno@clisp.org>
586 * stpcpy.h: New file, from GNU gettext-0.11.5.
587 * strcase.h: New file, from GNU gettext-0.11.5.
588 * strpbrk.h: New file, from GNU gettext-0.11.5.
589 * strstr.h: New file, from GNU gettext-0.11.5.
590 * xgetcwd.h: New file, from GNU gettext-0.11.5.
592 2002-05-09 Bruno Haible <bruno@clisp.org>
594 * config.charset: Update for newest glibc. Add canonical names
595 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
597 2002-05-09 Bruno Haible <bruno@clisp.org>
599 * localcharset.c (get_charset_aliases): Add more Windows specific
602 2002-05-08 Owen Taylor <otaylor@redhat.com>
604 * config.charset: A few additions for Solaris.
606 2001-12-05 Bruno Haible <bruno@clisp.org>
608 * localcharset.c (locale_charset): Don't return an empty string.
610 2001-10-23 Bruno Haible <haible@clisp.cons.org>
612 * config.charset: msdos in uk_UA uses CP1125.
614 2001-08-05 Bruno Haible <haible@clisp.cons.org>
616 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
617 * localcharset.c (locale_charset): Declare as extern "C".
619 2002-02-15 Bruno Haible <bruno@clisp.org>
621 * config.charset [msdosdjgpp]: For Russian, use CP866.
623 2002-02-11 Bruno Haible <bruno@clisp.org>
625 * config.charset: Add support for NetBSD.
627 2002-09-25 <karl@gnu.org>
629 * strdup.c: copy from libc/string (via ../config/srclist*).
630 * getopt*: copy from libc/posix.
631 * gettext.h: copy from gettext.
632 * .cppi-disable: add strdup.c, gettext.h.
634 2002-07-01 Jim Meyering <meyering@lucent.com>
636 * c-stack.c: Include sys/time.h.
637 From Volker Borchert.
639 2002-06-11 Paul Eggert <eggert@twinsun.com>
641 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
642 New macro. Use it uniformly instead of
643 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
644 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
645 reported by Vin Shelton.
647 2002-06-22 Jim Meyering <meyering@lucent.com>
649 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
650 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
652 2002-06-22 Paul Eggert <eggert@twinsun.com>
654 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
655 Do not assume SA_SIGINFO behavior.
656 Bug reported by Jim Meyering on NetBSD 1.5.2.
658 2002-06-22 Jim Meyering <meyering@lucent.com>
660 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
662 * exitfail.c, exitfail.h: Likewise.
663 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
665 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
667 (EXTRA_DIST): Add fnmatch_loop.c.
668 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
670 * fnmatch_loop.c: New file, from diffutils-2.8.2.
671 * fnmatch.c: Update from diffutils-2.8.2.
672 * fnmatch_.h: New file. From diffutils-2.8.2.
673 * fnmatch.h: Remove file.
675 2002-06-18 Paul Eggert <eggert@twinsun.com>
677 * file-type.h: Report an error if neither S_ISREG nor
678 S_IFREG is defined, instead of using a test specific to glibc
679 2.2. This should be safe, since POSIX requires S_ISREG and
680 Unix Version 7 had S_IFREG. We don't need to check for
681 <sys/types.h> since we don't use any symbols that it defines.
683 2002-06-15 Jim Meyering <meyering@lucent.com>
685 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
686 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
687 have been included before this file.
689 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
691 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
692 so that each temporary file name is unique and valid in the first
693 8 characters, for operation under DOS.
695 2002-06-15 Jim Meyering <meyering@lucent.com>
697 Work even with DJGPP 2.03, which lacks support for symlinks.
699 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
701 * lchown.c (S_ISLNK): Likewise.
703 2002-06-14 Jim Meyering <meyering@lucent.com>
705 * file-type.h: Use the version from diffutils-2.8.2.
706 * file-type.c: Likewise.
708 2002-05-27 Jim Meyering <meyering@lucent.com>
710 Fix a problem seen only on nonconforming systems whereby ls.c's
711 use of localtime, and then of gettimeofday would cause trouble:
712 the localtime call used to initialize rpl_gettimeofday's save
713 mechanism would clobber ls's current local time information so
714 that in any long listing the first file would always be listed
715 with date 1970-01-01. Analysis by Volker Borchert.
717 * gettimeofday.c (localtime): Undefine.
718 (rpl_localtime): New function.
720 2002-05-22 Jim Meyering <meyering@lucent.com>
722 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
723 * file-type.h: New file.
724 * file-type.c (file_type): New file/function. Extracted from diffutils.
726 2002-04-29 Paul Eggert <eggert@twinsun.com>
728 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
730 2002-04-28 Paul Eggert <eggert@twinsun.com>
732 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
733 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
734 of 127, since 64 is the largest conceivable number for ancient
736 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
738 2002-04-28 Jim Meyering <meyering@lucent.com>
740 * sig2str.c (WTERMSIG): Remove definition (unused).
742 2002-04-28 Paul Eggert <eggert@twinsun.com>
744 * sig2str.h, sig2str.c: New files.
745 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
747 2002-04-24 Jim Meyering <meyering@lucent.com>
749 * gettext.h: New file, from Gettext.
750 * Makefile.am (INCLUDES): Remove -I../intl.
751 (libfetish_a_SOURCES): Add gettext.h.
753 2002-04-16 Jim Meyering <meyering@lucent.com>
755 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
756 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
757 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
759 2002-04-12 Jim Meyering <meyering@lucent.com>
761 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
763 2002-03-10 Jim Meyering <meyering@lucent.com>
765 * makepath.c (make_path): Remove a comma from a diagnostic.
766 Suggestion from Santiago Vila.
768 2002-03-08 Jim Meyering <meyering@lucent.com>
770 * rename.c: Mention that this wrapper is needed also on
771 mips-dec-ultrix4.4 systems.
773 2002-03-02 Jim Meyering <meyering@lucent.com>
775 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
776 not HAVE_CLOCK_SETTIME.
778 2002-02-27 Paul Eggert <eggert@twinsun.com>
780 * nanosleep.h: Rename to....
781 * timespec.h: New name for nanosleep.h. All uses changed.
783 * gettime.c: New file.
784 * settime.c: New file.
787 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
788 timespec.h. Remove nanosleep.h.
790 2002-02-25 Paul Eggert <eggert@twinsun.com>
792 * acl.c, acl.h: New files.
793 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
795 2002-02-24 Jim Meyering <meyering@lucent.com>
797 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
798 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
799 cause trouble. Reported by Nelson Beebe.
801 2002-02-23 Paul Eggert <eggert@twinsun.com>
803 * path-concat.c (xpath_concat): Reorder code to pacify
804 compilers that don't know that xalloc_die never returns.
806 2002-02-20 Jim Meyering <meyering@lucent.com>
808 * getdate.c: Regenerate using bison-1.33.
810 2002-02-15 Paul Eggert <eggert@twinsun.com>
812 * posixver.c, posixver.h: New files.
813 * Makefile.am (libfetish_a_SOURCES): Add them.
815 2002-02-02 Paul Eggert <eggert@twinsun.com>
816 Bruno Haible <bruno@clisp.org>
818 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
819 (fwrite_success_callback): New declaration.
820 * unicodeio.c (unicode_to_mb): New function, extracted from
821 print_unicode_char. Call failure callback instead of error.
822 (fwrite_success_callback): New function.
823 (exit_failure_callback): New function.
824 (fallback_failure_callback): New function.
825 (print_unicode_char): Call unicode_to_mb.
827 2002-01-26 Jim Meyering <meyering@lucent.com>
829 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
831 2002-01-22 Jim Meyering <meyering@lucent.com>
833 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
834 Otherwise, some versions of automake would omit the rule that makes
835 Makefile from Makefile.in.
837 2001-01-21 Paul Eggert <eggert@twinsun.com>
839 * xmemcoll.h, xmemcoll.c: New files.
840 * Makefile.am (libfetish_a_SOURCES): Add them.
841 * memcoll.c: Include errno.h, and declare errno if not defined.
842 (memcoll): Set errno to zero if there is no error.
844 * quotearg.c (quotearg_buffer_restyled):
845 Fix bug with quoting buffers containing NUL when backslashing escapes.
846 This bug was exposed by the other changes in this patch.
847 (quotearg_n_options): New arg ARGSIZE.
849 (quoting_options_from_style): New function.
850 (quotearg_n_style): Use it.
851 (quotearg_n_style_mem): New function.
853 * quotearg.h (quotearg_n_style_mem): New function.
855 2002-01-16 Jim Meyering <meyering@lucent.com>
857 * getdate.y: Add three semicolons, each just before a closing brace.
858 Bison (as of version 1.31) no longer papers over that mistake.
860 2002-02-14 Paul Eggert <eggert@twinsun.com>
862 * backupfile.c (ISDIGIT): Comment fix.
863 * getdate.y (ISDIGIT): Likewise.
864 * posixtm.c (ISDIGIT, year): Likewise.
865 * strverscmp.c (ISDIGIT): Likewise.
866 * userspec.c (ISDIGIT): Likewise.
868 2002-01-05 Jim Meyering <meyering@lucent.com>
870 * version-etc.c (version_etc_copyright): Update copyright year.
872 2001-01-19 Paul Eggert <eggert@twinsun.com>
874 * closeout.c (close_stdout_status): If ferror (stdout), do
875 not silently exit merely because the output buffer happens to
876 have nothing pending.
878 2001-12-18 Paul Eggert <eggert@twinsun.com>
880 See the big note in ../ChangeLog.
881 * human.c (suffixes): Prefer K to k for 1024.
882 (generate_suffix_backwards): New function.
883 (human_readable_inexact): Use it.
884 * xstrtol.c (__xstrtol): If there is no number but there
885 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
886 Accept 'K' as well as 'k'.
888 2001-12-15 Jim Meyering <meyering@lucent.com>
890 * regex.h (__restrict_arr): Update from libc.
892 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
893 as `remote' if the name starts with `//'. Suggested by Michael Stone.
896 2001-12-10 Jim Meyering <meyering@lucent.com>
898 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
899 Instead, include "xalloc.h".
900 (initbuffer): Don't cast xmalloc return value to char*.
901 (readline): Reword comment.
902 Don't cast xrealloc return value to char*
905 2001-12-09 Jim Meyering <meyering@lucent.com>
907 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
908 `signed and unsigned type in conditional expression'.
909 * posixtm.c (posix_time_parse): Likewise.
911 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
913 * readtokens.c (readtoken): Declare an index to be of type unsigned
914 to avoid a pedantic warning.
916 * getstr.c: Don't include assert.h.
917 (getstr): Remove warning-evoking assertions.
918 Return -1 if offset parameter is out of bounds.
919 Change the type of a local from int to size_t.
921 * strftime.c (my_strftime_localtime_r): Include this function
922 definition in the `#if ! HAVE_TM_GMTOFF' block.
924 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
925 Include xalloc.h instead.
927 2001-12-02 Jim Meyering <meyering@lucent.com>
929 * tempname.c: Don't declare getenv, thus reverting the change of
930 2001-11-18. It's no longer necessary, now that stdlib.h is always
933 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
934 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
936 2001-11-30 Akim Demaille <akim@epita.fr>
938 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
939 before being defined.
941 2001-11-27 Paul Eggert <eggert@twinsun.com>
943 * quotearg.h (quotearg_n, quotearg_n_style):
944 First arg is int, not unsigned.
945 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
946 (SIZE_MAX, UINT_MAX): New macros.
947 (quotearg_n_options): Abort if N is negative.
948 Avoid overflow check on hosts where size_t is 64 bits and int
949 is 32 bits, as overflow is impossible there.
950 Fix off-by-one typo that caused unnecessary reallocation.
952 2001-11-27 Jim Meyering <meyering@lucent.com>
954 * tempname.c: Merge with version from libc.
957 * tempname.c: Include stdlib.h unconditionally. On some old systems
958 for which STDC_HEADERS is 0, it was not included, resulting in a
959 warning about an integer-to-pointer conversion problem with getenv.
960 Reported by Volker Borchert.
962 2001-11-26 Jim Meyering <meyering@lucent.com>
964 * gtod.h: Remove file.
965 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
966 * gettimeofday.c: Don't include gtod.h.
967 (GTOD_init): Remove function.
968 (rpl_gettimeofday): Do its job here instead, rather than aborting.
969 Suggestion from Volker Borchert.
971 2001-11-23 Jim Meyering <meyering@lucent.com>
973 * hash.h (struct hash_table): Don't define here. Merely declare it.
974 * hash.c (struct hash_table): Define it here instead.
976 2001-11-22 Jim Meyering <meyering@lucent.com>
978 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
980 2001-11-18 Paul Eggert <eggert@twinsun.com>
982 * tempname.c (TMP_MAX): Remove; no longer needed.
983 (TEMPORARIES): New macro.
984 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
985 removes an artificial limitation (e.g. HP-UX 10.20, where
988 2001-11-18 Jim Meyering <meyering@lucent.com>
990 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
993 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
994 files will be created before anything else.
996 2001-11-17 Jim Meyering <meyering@lucent.com>
998 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
999 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1000 rather than group writable. Patch by Juan F. Codagnone.
1002 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1003 Instead, include "xalloc.h".
1005 * mountlist.c: Include unlocked-io.h after all system headers.
1006 Remove explicit declarations of xmalloc, xrealloc,
1007 and xstrdup. Instead, include "xalloc.h".
1009 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1010 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1011 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1013 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1014 Reported by Padraig Brady.
1016 * mkstemp.c: #undef mkstemp.
1018 (rpl_mkstemp): Rename from mkstemp.
1021 2001-11-16 Jim Meyering <meyering@lucent.com>
1023 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1024 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1025 determine the amount of total physical memory, use pstat_getstatic.
1026 HPUX-11 doesn't define _SC_PHYS_PAGES.
1027 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1028 If sysconf couldn't be used to determine the amount of available
1029 physical memory, use both pstat_getstatic and pstat_getdynamic.
1030 Based on a patch from Bob Proulx.
1032 2001-11-05 Jim Meyering <meyering@lucent.com>
1034 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1036 2001-11-03 Jim Meyering <meyering@lucent.com>
1038 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1039 in argmatch_to_argument call.
1041 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1044 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1045 e.g., a fault due to an attempt to free a NULL pointer.
1047 2001-11-01 Jim Meyering <meyering@lucent.com>
1049 * dirfd.c, dirfd.h: New files.
1050 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1052 * hash.c (hash_print) [TESTING]: Clean up.
1054 2001-10-22 Paul Eggert <eggert@twinsun.com>
1056 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1057 to avoid a warning if -Wall.
1059 2001-10-21 Paul Eggert <eggert@twinsun.com>
1061 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1063 2001-10-21 Jim Meyering <meyering@lucent.com>
1065 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1066 this code would end up calling gettext even in packages built
1068 * getopt.c (_): Likewise.
1069 * regex.c (_): Likewise.
1071 2001-10-20 Paul Eggert <eggert@twinsun.com>
1073 * error.c (strerror_r): Do not declare unless !_LIBC.
1074 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1075 Use strerror_r that is only a macro, even if it is not a function.
1076 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1077 (private_strerror): Use prototypes, not old-style function definition.
1078 (print_errno_message): New function.
1079 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1081 (error_tail, error, error_at_line): Use it.
1083 2001-10-11 Jim Meyering <meyering@lucent.com>
1085 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1086 and quote_n (1, ... to avoid clobbering a buffer.
1088 2001-10-05 Jim Meyering <meyering@lucent.com>
1090 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1091 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1092 * hash-pjw.h: New file.
1094 2001-09-30 Jim Meyering <meyering@lucent.com>
1096 * mountlist.c [MOUNTED_GETFSSTAT]:
1097 Include <sys/ucred.h>, for Apple Darwin.
1098 Include sys/mount.h and sys/fs_types.h only if available.
1100 (read_filesystem_list): Use FS_TYPE.
1102 2001-09-29 Paul Eggert <eggert@twinsun.com>
1104 * exclude.c (excluded_filename): 0 -> false, since it's
1107 2001-09-28 Paul Eggert <eggert@twinsun.com>
1109 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1110 #defines strtoimax. Also treat the other strto* functions
1113 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1114 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1115 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1117 2001-09-26 Jim Meyering <meyering@lucent.com>
1119 Most macros in unlocked-io.h had the wrong number of arguments.
1120 * gen-uio: New script.
1121 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1122 * unlocked-io.hin: Remove file.
1123 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1124 rather than trying to embed it here.
1125 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1126 Reported by Padraig Brady.
1128 2001-09-25 Volker Borchert <bt@teknon.de>
1130 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1132 2001-09-23 Jim Meyering <meyering@lucent.com>
1134 * mountlist.c: Remove useless parentheses in #if directives.
1135 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1136 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1138 2001-09-22 Jim Meyering <meyering@lucent.com>
1140 * localcharset.c: Update from latest gettext.
1141 * config.charset: Likewise.
1143 2001-09-20 Jim Meyering <meyering@lucent.com>
1145 * xstrtol.c (strtoimax): Guard declaration with
1146 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1147 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1148 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1149 (strtoumax): Likewise, for completeness (it wasn't necessary).
1151 2001-09-06 Paul Eggert <eggert@twinsun.com>
1153 * strtoimax.c (HAVE_LONG_LONG):
1154 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1155 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1156 to work around bug in IBM C compiler.
1158 2001-09-16 Jim Meyering <meyering@lucent.com>
1160 * mkdir.c: New file.
1162 2001-09-04 Paul Eggert <eggert@twinsun.com>
1164 * xgetcwd.c: Revert some of the previous change; intead,
1165 fix the HAVE_GETCWD_NULL code to behave more like the
1166 !HAVE_GETCWD_NULL code used to.
1169 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1172 2001-09-04 Paul Eggert <eggert@twinsun.com>
1174 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1175 Use ssize_t, not int, to store result of readlink.
1176 Check for ssize_t overflow as well as size_t overflow,
1177 as POSIX says the result of readlink is implementation-defined
1178 when ssize_t overflows.
1179 Remove unnecessary cast to char*.
1180 Use free+malloc instead of realloc, as the storage doesn't need
1181 to be preserved and it's clearer and can be more efficient that way.
1182 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1183 * xreadlink.h (xreadlink): Update prototype.
1185 2001-09-03 Paul Eggert <eggert@twinsun.com>
1187 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1188 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1189 spotted by Jim Meyering.
1191 2001-09-03 Jim Meyering <meyering@lucent.com>
1193 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1195 2001-09-03 Paul Eggert <eggert@twinsun.com>
1197 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1198 like the HAVE_GETCWD_NULL code.
1199 Include pathmax.h if not HAVE_GETCWD.
1200 Do not include xalloc.h.
1201 (INITIAL_BUFFER_SIZE): New symbol.
1202 Do not use xmalloc / xrealloc, since the caller is responsible for
1203 handling errors. Preserve errno around `free' during failure.
1204 Do not overrun buffer when using getwd.
1206 2001-09-03 Paul Eggert <eggert@twinsun.com>
1208 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1209 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1211 2001-09-02 Jim Meyering <meyering@lucent.com>
1213 * error.c: Update from GNU libc.
1215 2001-09-01 Jim Meyering <meyering@lucent.com>
1217 * xreadlink.c: New file.
1218 * xreadlink.h: New file.
1219 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1221 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1222 doesn't conflict with sparc-sun-solaris2.7's definition in
1223 /usr/include/sys/int_types.h.
1225 * exclude.c: Use `""', not `<>' to #include non-system header files.
1226 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1227 and strncasecmp as r-values. Unixware didn't have declarations.
1229 2001-08-31 Jim Meyering <meyering@lucent.com>
1231 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1232 Use an initial, malloc'd, buffer of length 128 rather than
1233 a statically allocated one of length 1024.
1235 2001-08-30 Paul Eggert <eggert@twinsun.com>
1237 * xgetcwd.c: Don't include pathmax.h.
1238 Include stdlib.h and unistd.h if available.
1240 (xmalloc, xstrdup, free): Remove decls.
1241 (xgetcwd): Don't assume sizes fit in unsigned.
1242 Check for overflow when computing sizes.
1243 Simplify reallocation code.
1245 2001-08-28 Paul Eggert <eggert@twinsun.com>
1247 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1249 * strtoimax.c: Renamed from strtoxmax.c, removing the
1252 Also, make the following further changes to make this file's
1253 configuration more similar to that of strtol.c:
1254 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1255 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1256 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1257 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1258 changed to signed values.
1260 And make the following changes as well:
1261 Fix copyright notice, as 1999 was missing.
1262 (verify): New macro.
1263 (strtoimax): Check sizes at compile-time, not run-time.
1264 Prefer strtol to strtoll if both work.
1265 (main): Remove; it was not that useful and was a pain to maintain.
1267 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1269 2001-08-30 Paul Eggert <eggert@twinsun.com>
1271 * savedir.c (savedir): Remove size parameter, as POSIX says that
1272 a directory's st_size can have an arbitrary value, so the old
1273 usage could waste an arbitrary amount of memory. All uses
1275 * savedir.h: Update prototype.
1277 2001-08-30 Paul Eggert <eggert@twinsun.com>
1279 * xstrtol.c (strtoimax): New decl.
1281 2001-08-28 Paul Eggert <eggert@twinsun.com>
1283 * xstrtol.h: Add copyright notice.
1284 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1285 LONGINT_INVALID_SUFFIX_CHAR.
1287 2001-08-30 Paul Eggert <eggert@twinsun.com>
1289 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1292 2001-08-30 Paul Eggert <eggert@twinsun.com>
1294 * hash.c: Remove '2001' from copyright notice.
1296 2001-08-30 Paul Eggert <eggert@twinsun.com>
1298 * full-write.h: New file.
1299 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1300 * full-write.c: Correct credits, as cccp.c no longer
1301 exists and anyway it was so heavily changed from the old cccp
1302 code as to be unrecognizable. Include full-write.h.
1303 (full_write) Return size_t, with short writes meaning failure.
1304 All callers changed. This fixes a bug with large buffers
1306 * utime.c: Include full-write.h.
1308 2001-08-30 Paul Eggert <eggert@twinsun.com>
1310 Merge 'exclude' changes from tar 1.13.22.
1311 This fixes one or two unlikely storage allocation overflow bugs,
1312 but doesn't change user-visible behavior otherwise.
1314 2001-08-30 Paul Eggert <eggert@twinsun.com>
1316 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1317 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1318 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1319 Include if available.
1320 (<xalloc.h>): Include
1321 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1322 (verify): New macro. Use it to verify that EXCLUDE macros do not
1323 collide with FNM macros.
1324 (struct patopts): New struct.
1325 (struct exclude): Use it, as exclude patterns now come with options.
1326 (new_exclude): Support above changes.
1327 (new_exclude, add_exclude_file):
1328 Initial size must now be a power of two to simplify overflow checking.
1329 (free_exclude, fnmatch_no_wildcards): New function.
1330 (excluded_filename): No longer requires options arg, as the options
1331 are determined by add_exclude. Now returns bool, not int.
1332 (excluded_filename, add_exclude):
1333 Add support for the fancy new exclusion options.
1334 (add_exclude, add_exclude_file): Now takes int options arg.
1335 Check for arithmetic overflow when computing sizes.
1336 (add_exclude_file): xrealloc might modify errno, so don't
1337 realloc until after errno might be used.
1339 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1341 (free_exclude): New decl.
1342 (add_exclude, add_exclude_file): Now takes int options arg.
1343 (excluded_filename): No longer requires options arg, as the options
1344 are determined by add_exclude. Now returns bool, not int.
1346 2001-08-30 Paul Eggert <eggert@twinsun.com>
1348 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1350 2001-08-27 Jim Meyering <meyering@lucent.com>
1352 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1354 * version-etc.c (N_): Remove definition.
1355 Revert most of last change.
1356 Instead, simply don't mark the `Copyright...' string for translation.
1357 Based on advice from Paul Eggert.
1359 * strtoxmax.c: Tweak comment.
1361 2001-08-26 Jim Meyering <meyering@lucent.com>
1363 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1364 of copyright with `%s' so translators don't get an untranslated
1366 (COPYRIGHT_YEAR): Define.
1367 (version_etc): Use fprintf rather than fputs.
1368 Suggestion from Ulrich Drepper.
1370 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1372 * strtoll.c: New file, from GNU libc.
1373 * xstrtoimax.c: New file.
1375 * xstrtol.h: Add xstrtoimax.
1376 * strtoumax.c: New file. Simply include "strtoumax.c".
1377 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1379 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1380 * strtoxmax.c: ... then renamed to this.
1382 2001-08-13 Paul Eggert <eggert@twinsun.com>
1384 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1385 Port to Solaris 8, where 'sed' requires a space after the 'r'
1386 command, and where sh dislikes "$/". Clean up the spacing a bit.
1387 Redirect output to $tmp just once.
1389 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1391 * addext.c (<errno.h>): Include.
1392 (errno): Declare if not defined.
1393 (addext): Work correctly when pathconf returns -1 and leaves
1394 errno alone because there is no limit. Also, work even if
1395 pathconf returns a value greater than SIZE_MAX.
1397 2001-08-12 Jim Meyering <meyering@lucent.com>
1399 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1400 Simply `return getcwd (NULL, 0);'.
1401 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1402 Use 1300 as initial value for length, not PATH_MAX.
1404 * pathmax.h: Clean up cpp syntax.
1406 2001-08-12 Jim Meyering <meyering@lucent.com>
1408 * gettimeofday.c: New file.
1410 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1412 2001-08-04 Jim Meyering <meyering@lucent.com>
1414 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1415 to get in sync with glibc.
1417 2001-08-03 Paul Eggert <eggert@twinsun.com>
1419 The following changes are from gettext 0.10.39 as maintained by
1422 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1423 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1424 with inverted sense. All uses changed.
1426 * mbswidth.c: Don't include <limits.h>.
1427 Include <stdlib.h> and <string.h> unconditionally.
1428 (iswcntrl, mbsinit, ISCNTRL): New macros.
1429 (mbsnwidth): Use K&R style function declarations.
1430 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1431 can optimize it when MB_CUR_MAX == 1.
1432 The width of control characters is zero, not 1.
1434 2001-07-15 Jim Meyering <meyering@lucent.com>
1436 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1437 (BUILT_SOURCES): Add unlocked-io.h.
1438 (io_functions): Define.
1439 (unlocked-io.h): New rule.
1440 (DISTCLEANFILES): Add unlocked-io.h.
1441 (all-local): Depend on unlocked-io.h, to ensure it is created.
1443 * unlocked-io.hin: New file
1445 * regex.c: Update from glibc.
1447 2001-07-05 Jim Meyering <meyering@lucent.com>
1449 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1451 (libfetish_a_SOURCES): Put all .h files here instead.
1452 Remove a thus-exposed (better checks in automake) duplicate and
1453 two unnecessary .h files.
1455 2001-06-11 Jim Meyering <meyering@lucent.com>
1457 * regex.c: Update from GNU libc.
1459 2001-05-27 Jim Meyering <meyering@lucent.com>
1461 * readutmp.h (UT_TYPE): Define.
1463 2001-05-24 Jim Meyering <meyering@lucent.com>
1465 * argmatch.c: Include "quote.h".
1466 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1467 quote function. Reported by Göran Uddeborg.
1469 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1471 * dirname.c (dir_name): Compute append_dot using path, not newpath
1472 which is not yet declared.
1474 2001-05-11 Paul Eggert <eggert@twinsun.com>
1476 * Makefile.am (libfetish_a_SOURCES):
1477 Add strftime.c, since we now compile it on all hosts.
1479 * strftime.c (my_strftime):
1480 Define to nstrftime if emacs, but only if my_strftime is not defined.
1481 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1482 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1483 Add one more extra argument: a nanoseconds value.
1486 (my_strftime function): Add %N format.
1487 (emacs_strftimeu): Renamed from emacs_strftime,
1488 with extra ut argument.
1490 2001-05-11 Paul Eggert <eggert@twinsun.com>
1492 dirname code cleanup. base_name now behaves more compatibly
1493 with POSIX basename when given file names that have trailing
1494 slashes, and similarly for dir_name. Add new primitives
1495 base_len and dir_len. Put the directory-name-related decls
1498 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1499 * backupfile.c (base_name): Likewise.
1500 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1501 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1502 * makepath.c (strip_trailing_slashes): Likewise.
1503 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1505 * rename.c (strip_trailing_slashes): Likewise.
1506 * same.c (base_name): Likewise.
1507 * stripslash.c (ISSLASH): Likewise.
1509 * addext.c: Include <dirname.h> after size_t is defined.
1510 * backupfile.c: Likewise.
1512 * addext.c (addext): Use base_len to trim redundant
1513 trailing slashes instead of doing it ourselves.
1514 But do not trim the last slash if it is not redundant.
1516 * backupfile.c (find_backup_file_name,
1517 max_backup_version): Use base_len instead of rolling it ourselves.
1518 Handle the case of "" and (on DOS) "C:" correctly.
1520 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1521 Include <string.h>, <dirname.h>.
1522 (base_name): Allow file names ending in slashes, other than names
1523 that are all slashes. In this case, return the basename followed
1524 by the slashes. This is more general, and can be used in places
1525 where the original base_name purposely had an assertion failure.
1526 (base_len): New function.
1528 * dirname.c: Include <string.h> instead of <stdlib.h>.
1529 Do not include <assert.h>; no longer needed.
1531 (memrchr): Remove decl.
1532 (dir_name_r): Remove.
1533 (dir_len): Renamed from dirlen. All callers changed.
1534 Rewrite in terms of base_name, for simplicity and consistency.
1535 (dir_name): Never return NULL. All callers changed.
1536 Do not include <stdlib.h> in test program; no longer needed.
1537 return 0; is fine for test program.
1539 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1541 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1543 * path-concat.c (path_concat): Use base_len to compute
1544 base length, not strlen; this means we cannot rely on memcpy
1547 * same.c (STREQ): Remove.
1548 (same_name): Handle the case where the basename ends in trailing '/'.
1550 * stripslash.c (strip_trailing_slashes): Return nonzero if
1551 a slash was stripped. Do not strip the last slash after a
1554 2001-04-08 Jim Meyering <meyering@lucent.com>
1556 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1557 recomputed; that's necessary when the offset spans a DST transition.
1558 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1560 2001-04-02 Jim Meyering <meyering@lucent.com>
1562 * regex.h, regex.c: Update from GNU libc.
1564 2001-03-19 Paul Eggert <eggert@twinsun.com>
1566 * version-etc.c (version_etc_copyright): Update to 2001.
1568 2001-03-16 Paul Eggert <eggert@twinsun.com>
1570 * tempname.c (uint64_t): Define to uintmax_t if
1571 not defined, and if UINT64_MAX is not defined.
1572 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1573 Reported by John David Anglin.
1575 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1577 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1578 alias if codeset is empty.
1579 * config.charset (BeOS): Use wildcard syntax.
1581 2001-03-13 Jim Meyering <meyering@lucent.com>
1583 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1584 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1587 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1589 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1591 * unicodeio.c (print_unicode_char): Simplify accordingly.
1593 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1595 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1596 support for DOS/DJGPP.
1598 2001-02-28 Paul Eggert <eggert@twinsun.com>
1600 * Makefile.am (libfetish_a_SOURCES):
1601 Add dup-safer.c, fopen-safer.c.
1602 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1604 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1606 2001-02-25 Paul Eggert <eggert@twinsun.com>
1608 The mkstemp replacement is taken from glibc 2.2.2, with some
1609 portability fixes for use outside glibc, as follows:
1611 * tempname.c (struct_stat64): New macro.
1612 (direxists, __gen_tempname): Use it.
1613 This avoids a portability problem with Solaris 8.
1615 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1616 (<stddef.h>, <stdint.h>, <string.h>):
1617 Include only if STDC_HEADERS || _LIBC.
1618 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1619 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1620 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1621 (__set_errno): Define this macro if <errno.h> doesn't.
1622 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1623 Define these macros if <stdio.h> doesn't.
1624 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1625 Define these macros if <sys/stat.h>
1626 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1627 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1628 __xstat64): Define if not _LIBC.
1629 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1630 (__gen_tempname): Invoke gettimeofday only if
1631 HAVE_GETTIMEOFDAY || _LIBC;
1632 otherwise, fall back on plain "time".
1633 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1635 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1637 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1639 2001-02-17 Jim Meyering <meyering@lucent.com>
1641 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1642 around included file name.
1644 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1646 * strftime.c: Update from GNU libc (the only changes were to comments).
1648 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1650 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1652 2001-02-17 Paul Eggert <eggert@twinsun.com>
1654 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1655 Remove workaround macros for hosts that have mbrtowc but not
1656 mbstate_t, as we now insist on proper declarations for both
1657 before using mbrtowc.
1659 2001-02-17 Jim Meyering <meyering@lucent.com>
1661 * regex.c: Update from libc.
1663 2001-02-16 Paul Eggert <eggert@twinsun.com>
1665 * alloca.c (malloc): Undef before defining, since stdlib.h
1666 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1667 Reported by Mark Hounschell via Paul Eggert.
1669 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1671 * config.charset: Update for FreeBSD 4.2.
1673 2001-01-26 Jim Meyering <meyering@lucent.com>
1675 * quotearg.c: Include stddef.h.
1676 * quote.c: Include stddef.h.
1677 Reported by Axel Kittenberger.
1679 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1680 line in double quotes so that it evokes a better diagnostic.
1681 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1682 Reported by Axel Kittenberger.
1684 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1686 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1687 to avoid a warning. Add back 'const' to inptr.
1689 2001-01-16 Jim Meyering <meyering@lucent.com>
1691 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1694 2001-01-14 Jim Meyering <meyering@lucent.com>
1696 * rename.c: New file. From Volker Borchert.
1697 Include stdlib.h, string.h or strings.h, and xalloc.h.
1698 Use strip_trailing_slashes rather than open-coding it.
1700 2001-01-03 Paul Eggert <eggert@twinsun.com>
1702 * strftime.c: Sync with glibc time/strftime.c 1.81.
1704 2001-01-03 Jim Meyering <meyering@lucent.com>
1706 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1707 local `inptr' to avoid warning with some system declarations of iconv.
1709 2000-12-29 Paul Eggert <eggert@twinsun.com>
1711 * modechange.c: Do not assume that mode_t uses the
1712 traditional octal encoding. E.g. "chmod 1 FOO" should set
1713 the other-execute bit of FOO even if S_IXOTH != 1.
1715 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1716 WOTH, XOTH, ALLM): New macros.
1717 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1718 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1720 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1721 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1723 No need to use uintmax_t; unsigned long is long enough.
1724 Don't bother to get suffix since we don't use it.
1726 2000-12-24 Jim Meyering <meyering@lucent.com>
1728 * hash.c (is_prime): Return explicit boolean values.
1729 (hash_get_first): Return NULL to appease Irix5.6's 89.
1730 Reported by Nelson Beebe.
1732 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1734 * localcharset.c (locale_charset): Add support for Win32.
1736 2000-12-18 Paul Eggert <eggert@twinsun.com>
1738 * physmem.h, physmem.c: New files.
1740 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1741 (noinst_HEADERS): Add physmem.h.
1743 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1744 't' for compatibility with Solaris 8 sort.
1746 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1748 * config.charset: Add support for BeOS.
1750 2000-12-16 Jim Meyering <meyering@lucent.com>
1752 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1753 SHELLS_FILE to a file name that's useful on djgpp systems.
1755 (ADDITIONAL_DEFAULT_SHELLS): Define.
1756 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1757 Based mostly on a patch from Prashant TR.
1759 2000-12-16 Jim Meyering <meyering@lucent.com>
1761 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1762 N and M) would have treated it like `chown N:N FILE'.
1764 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1766 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1768 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1769 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1770 to the list of canonical encodings. Rename EUC-CN to GB2312.
1772 2000-12-08 Andreas Schwab <schwab@suse.de>
1774 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1775 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1777 2000-12-07 Jim Meyering <meyering@lucent.com>
1779 * stripslash.c (ISSLASH): Define.
1780 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1783 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1784 (dir_name_r): Declare this function as static.
1785 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1786 manifest itself on a name containing a mix of slashes and
1788 Make this function work with names starting with a DOS-style
1789 drive letter and colon prefix.
1790 (dir_name): Append `.' if necessary.
1791 Based mostly on patches from Prashant TR and Eli Zaretskii.
1793 * dirname.h (dir_name_r): Remove prototype.
1795 2000-12-05 Jim Meyering <meyering@lucent.com>
1797 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1799 2000-12-04 Jim Meyering <meyering@lucent.com>
1801 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1802 Also include memory.h, stdlib.h, unistd.h if appropriate.
1803 Reported by Andreas Jaeger (conflicting declaration of malloc).
1805 2000-12-02 Jim Meyering <meyering@lucent.com>
1807 * closeout.h: Make idempotent, to avoid some obscure warnings.
1809 2000-12-01 Paul Eggert <eggert@twinsun.com>
1811 * memrchr.c: Include <config.h> before any system include file.
1813 2000-11-29 Paul Eggert <eggert@twinsun.com>
1815 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1817 2000-11-26 Jim Meyering <meyering@lucent.com>
1819 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1821 2000-11-22 Paul Eggert <eggert@twinsun.com>
1823 * strftime.c (my_strftime): Do not invoke mbrlen with a
1824 size of (size_t) -1; it's not portable.
1826 2000-11-17 Akim Demaille <akim@epita.fr>
1828 * obstack.h: Formatting changes.
1829 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1830 prevent type checking.
1831 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1832 cast the value to (void *): assigning a `foo *' to a `void *'
1834 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1836 2000-11-17 Jim Meyering <meyering@lucent.com>
1838 * strstr.c: Update from GNU libc.
1840 2000-11-16 Jim Meyering <meyering@lucent.com>
1842 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1844 2000-11-11 Jim Meyering <meyering@lucent.com>
1846 * error.c: Add a couple #includes, merging from GNU libc version.
1848 2000-11-10 Jim Meyering <meyering@lucent.com>
1850 * obstack.h: Update from GNU libc.
1851 * obstack.c: Likewise.
1853 2000-11-06 Paul Eggert <eggert@twinsun.com>
1855 * getusershell.c (setusershell): Use rewind rather than
1856 fseek/fseeko, to avoid configuration hassles with fseeko.
1857 Don't bother opening SHELLS_FILE if shellstream is NULL;
1860 2000-11-05 Jim Meyering <meyering@lucent.com>
1862 * makepath.h (make_dir): Declare.
1863 * makepath.c (make_dir): Remove `static' attribute.
1866 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1868 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1869 last one in a bucket, advance to the next bucket.
1871 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1873 * fnmatch.c: Do not comment out all the code if we are using
1874 the GNU C library, because in some cases we are replacing buggy
1875 code in the GNU C library itself.
1877 2000-10-30 Paul Eggert <eggert@twinsun.com>
1879 * error.h, getline.h, modechange.h:
1880 Remove "2000" from Copyright line, as the file hasn't been
1881 changed this year other than in the copyright notice.
1883 * xalloc.h: Add "2000" to Copyright line, as this file
1884 was changed this year.
1886 2000-10-30 Paul Eggert <eggert@twinsun.com>
1888 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1889 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1890 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1892 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1894 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1895 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1896 doesn't define __restrict_arr.
1898 2000-10-29 Jim Meyering <meyering@lucent.com>
1900 * xstat.in: Fix grammar in comment.
1902 2000-10-28 Jim Meyering <meyering@lucent.com>
1904 * memchr.c: Update from libc.
1905 Adjust for portability:
1906 [HAVE_STDLIB_H]: Include stdlib.h.
1907 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1908 Undef __memchr, too.
1909 [!weak_alias]: Define __memchr to memchr.
1911 * regex.c: Update from libc.
1912 * regex.h: Likewise.
1913 * getopt1.c: Likewise.
1914 * memcmp.c: Likewise.
1916 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1917 Avoid using fseek, when possible -- it's broken by design.
1918 Patch by Ulrich Drepper.
1920 2000-10-26 Jim Meyering <meyering@lucent.com>
1922 * strftime.c: Update from libc.
1924 2000-10-25 Jim Meyering <meyering@lucent.com>
1926 * obstack.c: Update from libc.
1928 2000-10-23 Jim Meyering <meyering@lucent.com>
1930 * hard-locale.c (hard_locale): Revert last change -- it was simply
1931 wrong. That set_locale call must not have any side effects.
1934 2000-10-22 Jim Meyering <meyering@lucent.com>
1936 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1937 [CYCLIC]: Remove now-unused definition.
1939 * save-cwd.c (O_DIRECTORY): Define, if needed.
1940 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1941 Suggestion from Ulrich Drepper.
1943 2000-10-21 Jim Meyering <meyering@lucent.com>
1945 * dirname.c (dir_name_r): New function, factored out of dir_name.
1946 (dir_name): Use dir_name_r.
1947 * dirname.h (dir_name_r): Declare it.
1949 2000-10-21 Jim Meyering <meyering@lucent.com>
1951 * dirname.c (memrchr): Declare if necessary.
1952 (dir_name): Remove the restriction that there be no
1953 trailing slashes. Now, this code skips past them, effectively
1955 [TEST_DIRNAME] (main): New unit tests.
1957 * memrchr.c: New file from GNU libc.
1958 Undef __memrchr, too.
1959 [!weak_alias]: Define __memrchr to memrchr.
1960 Guard weak_alias use with `#ifdef weak_alias'.
1962 2000-10-17 Jim Meyering <meyering@lucent.com>
1964 * quote.h (PARAMS): Define and use.
1965 Reported by Akim Demaille.
1967 * getopt.c: Update from libc.
1969 2000-10-16 Jim Meyering <meyering@lucent.com>
1971 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1974 2000-09-25 Jim Meyering <meyering@lucent.com>
1976 * md5.h (rol): Define (from GnuPG).
1978 * sha.c: Give credit (GnuPG) where due.
1979 (M): Use rol rather than open-coding it.
1980 Add a FIXME comment.
1982 2000-09-21 Jim Meyering <meyering@lucent.com>
1984 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1985 Reported by Michael Stone.
1987 2000-09-20 Jim Meyering <meyering@lucent.com>
1989 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1990 (noinst_HEADERS): Add sha.h.
1991 Based on code from Scott G. Miller and from GnuPG.
1993 2000-09-15 Jim Meyering <meyering@lucent.com>
1995 * regex.c: Update from libc.
1997 2000-09-10 Jim Meyering <meyering@lucent.com>
1999 * getopt.c (_getopt_internal): Update from glibc.
2001 2000-09-09 Jim Meyering <meyering@lucent.com>
2003 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2004 think it should be used as a general replacement for isascii.
2005 * fnmatch.c: Likewise.
2006 * mbswidth.c: Likewise
2007 * regex.c: Likewise.
2010 * userspec.c: Include sys/param.h and limits.h.
2012 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2013 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2014 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2015 UID, GID. Check range.
2017 2000-09-06 Jim Meyering <meyering@lucent.com>
2019 * getopt.c (_getopt_internal): Update from glibc.
2021 2000-08-30 Jim Meyering <meyering@lucent.com>
2023 * strftime.c: Merge in changes from GNU libc.
2025 2000-08-26 Jim Meyering <meyering@lucent.com>
2027 * closeout.c: Include "__fpending.h".
2028 (close_stdout_status): Return right away if there's nothing to flush.
2030 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2031 * __fpending.c: New file.
2032 * __fpending.h: New file.
2034 2000-08-07 Paul Eggert <eggert@twinsun.com>
2036 Standardize on "memory exhausted" instead of "Memory exhausted"
2037 or "virtual memory exhausted".
2038 * obstack.c (print_and_abort): Use "memory exhausted", not
2039 "virtual memory exhausted".
2040 * same.c (same_name): Invoke xalloc_die instead of printing
2042 * userspec.c (parse_user_spec): Likewise.
2043 * bumpalloc.h: comment fix
2044 * same.c, userspec.c: Include xalloc.h.
2046 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2047 not char *const and pointing to a constant array.
2048 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2049 (xrealloc): Comment fix.
2051 * userspec.c (parse_user_spec):
2052 Don't translate a message until just before returning,
2053 to avoid unnecessary translation.
2055 2000-08-07 Jim Meyering <meyering@lucent.com>
2057 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2058 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2059 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2060 getgroups.c, gethostname.c, getopt.h, group-member.c,
2061 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2062 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2063 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2064 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2065 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2066 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2067 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2068 yesno.c: Back out Copyright date changes for each file with no change
2069 this year. This eases coordination with other programs using the same
2070 source code modules. From Paul Eggert.
2072 2000-08-03 Greg McGary <greg@mcgary.org>
2074 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2075 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2076 (EXTEND_BUFFER): Use them.
2078 2000-08-01 Jim Meyering <meyering@lucent.com>
2080 * dirname.c (ISSLASH): Define.
2081 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2082 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2083 both `\' and `/' may be use as path separators.
2084 Based on a patch from Prashant TR.
2086 2000-07-31 Paul Eggert <eggert@twinsun.com>
2088 * quotearg.c (quotearg_n_options): Don't make the initial
2089 slot vector a constant, since it might get modified.
2091 2000-07-31 Jim Meyering <meyering@lucent.com>
2093 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2094 * obstack.c (print_and_abort): Likewise.
2096 2000-07-30 Paul Eggert <eggert@twinsun.com>
2098 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2099 buffer, so that the caller can always quote one small
2100 component of a "memory exhausted" message in slot 0.
2101 From a suggestion by Jim Meyering.
2103 2000-07-30 Jim Meyering <meyering@lucent.com>
2105 * makepath.c (make_path): Quote the other instance, too.
2107 * quotearg.c (N_STATIC_SLOTVECS): Define.
2108 (STATIC_BUF_SIZE): Define.
2109 (quotearg_n_options): Use only statically allocated storage when
2110 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2111 than STATIC_BUF_SIZE.
2113 2000-07-29 Jim Meyering <meyering@lucent.com>
2115 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2116 * dirname.c (dir_name): Likewise.
2118 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2120 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2121 (dir_name): Assert that there are no trailing slashes.
2123 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2125 * mbswidth.h (mbswidth): Add a flags argument.
2126 (mbswidth): New declaration.
2127 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2128 * mbswidth.c (mbswidth): Add a flags argument.
2129 (mbsnwidth): New function.
2131 2000-07-24 Jim Meyering <meyering@lucent.com>
2133 * mbswidth.c: Remove useless #else. From Bruno Haible.
2135 2000-07-23 Paul Eggert <eggert@twinsun.com>
2137 * mbswidth.c (_XOPEN_SOURCE):
2138 Don't define; this causes problems on Solaris 7.
2139 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2141 2000-07-23 Paul Eggert <eggert@twinsun.com>
2144 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2145 so that mbstate_t is always defined.
2147 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2148 be 1 in at least one GCC installation, and this configuration
2149 error is likely to be common. Ignoring MB_LEN_MAX hurts
2150 performance on hosts that have mbrtowc but have only unibyte
2151 locales, but I assume these hosts are rare.
2153 2000-07-23 Paul Eggert <eggert@twinsun.com>
2155 * quotearg.c: Streamline by invoking multibyte code only if needed.
2156 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2157 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2158 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2159 invoke multibyte primitives.
2161 2000-07-23 Jim Meyering <meyering@lucent.com>
2163 * basename.c (base_name): Add an assertion.
2165 2000-07-15 Bruno Haible <clisp.cons.org>
2167 * quotearg.c: When the system forces us to redefine mbstate_t,
2168 shadow its mbsinit function.
2170 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2172 * mbswidth.h: New file.
2173 * mbswidth.c: New file.
2174 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2175 (noinst_HEADERS): Add mbswidth.h.
2177 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2179 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2182 2000-07-15 Jim Meyering <meyering@lucent.com>
2184 * makepath.c: Include quote.h.
2185 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2186 corresponding argument in a `quote (...)' call.
2187 Give better diagnostics.
2189 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2190 (noinst_HEADERS): Add quote.h.
2192 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2193 from tar's src/misc.c.
2194 * quote.h: New file. Prototypes for same.
2196 2000-07-10 Paul Eggert <eggert@twinsun.com>
2198 From a suggestion by Bruno Haible.
2199 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2200 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2201 to decide whether to define the BeOS workaround macro;
2202 this adjusts to the change to AC_MBSTATE_T.
2204 2000-07-13 Paul Eggert <eggert@twinsun.com>
2206 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2208 * quotearg.c (quoting_style_args, quoting_style_vals,
2209 quotearg_buffer_restyled): Add support for
2210 clocale_quoting_style. Undo previous change to
2211 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2212 and "{RIGHT QUOTATION MARK}" msgids.
2214 2000-07-05 Paul Eggert <eggert@twinsun.com>
2216 The old behavior of quoting `like this' doesn't look good with
2217 newer, ISO-style fonts. See:
2218 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2220 Instead, quote "like this" by default. Let the translator
2221 tailor the locale-specific quoting behavior by providing
2222 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2224 * quotearg.c (N_): New macro.
2225 (gettext_default): New function.
2226 (quotearg_buffer_restyled): Use
2227 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2228 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2230 2000-07-09 Jim Meyering <meyering@lucent.com>
2232 * Most files: Update copyright dates to include 2000.
2234 2000-07-08 Jim Meyering <meyering@lucent.com>
2236 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2238 (xgethostname): Remove now-unnecessary #ifdef.
2239 Move declaration of `err' into loop where it's used.
2241 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2243 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2244 by allocating a larger buffer. Test the gethostname return value for
2245 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2246 returns an error and ENAMETOOLONG isn't defined.
2248 2000-07-05 Paul Eggert <eggert@twinsun.com>
2249 and Bruno Haible <haible@clisp.cons.org>
2251 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2253 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2255 * quotearg.c (struct quoting_options): Simplify quote_these_too
2258 2000-07-03 Jim Meyering <meyering@lucent.com>
2260 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2261 Reported by Bruno Haible.
2263 2000-07-04 Jim Meyering <meyering@lucent.com>
2265 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2266 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2269 2000-07-03 Paul Eggert <eggert@twinsun.com>
2270 and Bruno Haible <haible@clisp.cons.org>
2272 * quotearg.c (mbrtowc):
2273 Assign to *pwc, and return 1 only if result is nonzero.
2274 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2276 2000-07-03 Jim Meyering <meyering@lucent.com>
2278 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2279 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2282 2000-07-02 Jim Meyering <meyering@lucent.com>
2284 * quotearg.c (mbstate_t): Don't define here.
2286 2000-07-02 Jim Meyering <meyering@lucent.com>
2288 * nanosleep.c (SIGCONT): Define if not already defined.
2290 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2292 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2293 per change in ../m4/ls-mntd-fs.m4.
2294 (read_filesystem_list): Ignore symbolic links.
2296 2000-06-29 Jim Meyering <meyering@lucent.com>
2298 * same.c: Include <string.h> or <strings.h>, as appropriate,
2299 for declaration of strcmp.
2301 * long-options.c: Include <stdlib.h>, for declaration of exit.
2303 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2304 Avoid warning by casting result to `char *' to remove `const'.
2306 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2308 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2310 2000-06-26 Paul Eggert <eggert@twinsun.com>
2312 savedir now sets errno on failure and invokes xmalloc to get memory.
2313 Fix a couple of other minor bugs while we're at it.
2315 * savedir.c (<unistd.h>): Do not include; there's no need.
2316 (NAMLEN): Remove macro.
2317 (malloc, realloc): Remove decls.
2319 ("xalloc.h"): Include.
2320 (NAME_SIZE_DEFAULT): New macro.
2321 (savedir): Use xmalloc / xrealloc to allocate memory.
2322 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2323 Skip "" directory entries.
2324 Use strlen to calculate directory entry length, since the old method
2325 is rarely used these days and isn't worth supporting.
2326 Don't use a pointer after freeing it.
2327 Check for integer overflow when calculating allocation size.
2328 Use memcpy to copy entries, instead of stpcpy.
2329 Set errno properly when returning NULL.
2330 Check for readdir error.
2332 2000-06-26 Jim Meyering <meyering@lucent.com>
2334 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2336 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2338 * getusershell.c (xmalloc, xrealloc): Remove functions.
2340 Don't include <stdlib.h>. Don't declare malloc, realloc.
2342 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2344 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2346 2000-06-24 Jim Meyering <meyering@lucent.com>
2348 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2350 2000-06-21 Jim Meyering <meyering@lucent.com>
2352 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2354 2000-06-19 Paul Eggert <eggert@twinsun.com>
2356 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2357 (mbrtowc, mbstate_t): Define substitutes if
2358 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2359 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2360 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2362 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2364 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2365 than 1024, return a memory chunk of least possible size, instead
2366 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2367 Use free/xmalloc instead of xrealloc to avoid copying for very long
2370 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2372 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2373 address, not strdup. Include <stdlib.h> and don't declare free().
2375 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2377 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2380 2000-06-21 Jim Meyering <meyering@lucent.com>
2382 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2383 (noinst_HEADERS): Add getstr.h.
2385 * getline.c (getstr): Move into a separate file.
2386 * getstr.c (getstr): New file, extracted from getline.c, with
2387 the following changes: new parameter, delim2; both delim[12]
2388 parameters have type `int', not `char'. The latter would lose
2389 with 8-bit delimiters.
2390 * getstr.h: New file.
2392 2000-06-19 Jim Meyering <meyering@lucent.com>
2394 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2396 2000-06-18 Jim Meyering <meyering@lucent.com>
2398 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2399 Besides, these days every porting target provides a mkdir function.
2401 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2402 (this snippet comes from src/system.h).
2404 2000-06-15 Paul Eggert <eggert@twinsun.com>
2406 * human.c (adjust_value): New function.
2407 (human_readable_inexact): Apply rounding style even when
2408 printing approximate values.
2410 2000-06-14 Paul Eggert <eggert@twinsun.com>
2412 * human.c (human_readable_inexact): Allow an input block
2413 size that is not a multiple of the output block size, and vice versa.
2414 Reported by Piergiorgio Sartor.
2416 2000-06-14 Paul Eggert <eggert@twinsun.com>
2418 * getdate.y (get_date): Apply relative times after time
2419 zone indicator, not before. Reported by Todd A. Jacobs.
2421 2000-06-13 Jim Meyering <meyering@lucent.com>
2423 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2425 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2427 2000-06-12 Paul Eggert <eggert@twinsun.com>
2429 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2431 2000-06-04 Paul Eggert <eggert@twinsun.com>
2433 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2435 2000-06-04 Jim Meyering <meyering@lucent.com>
2437 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2438 SunOS4.1.4 for which gid_t is an unsigned type.
2440 2000-06-03 Jim Meyering <meyering@lucent.com>
2442 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2444 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2446 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2447 newer, don't install charset.alias.
2448 * config.charset: Change the Linux/glibc rules so they become empty
2449 on glibc-2.1 or newer.
2451 2000-06-02 Jim Meyering <meyering@lucent.com>
2453 * mountlist.c: Back out last change. Instead, do this...
2454 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2455 member using the same `ignore'-testing code.
2456 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2460 2000-05-29 Jim Meyering <meyering@lucent.com>
2462 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2463 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2465 2000-05-22 Jim Meyering <meyering@lucent.com>
2467 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2469 2000-05-18 Jim Meyering <meyering@lucent.com>
2471 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2472 back, too, since it may have been modified by allocate_entry.
2473 (hash_delete): Rewrite to use neither the assignment operator
2474 nor the comma operator in an if-expression.
2476 2000-05-15 Paul Eggert <eggert@twinsun.com>
2479 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2480 Remove; no longer needed.
2481 "quotearg.h": Add include.
2482 (file_name): Do not bother to explicitly initialize to NULL; it's less
2483 efficient on some hosts.
2484 (close_stdout_status): Remove test as to whether stdout was already
2485 closed; it breaks for the case "echo x | sort >&-".
2486 Quote file name colons.
2487 Do not assume that _("write error") lacks format strings.
2489 2000-05-15 Jim Meyering <meyering@lucent.com>
2491 * version-etc.c (version_etc_copyright): Update the copyright string
2492 used in all --version output.
2494 2000-05-14 Jim Meyering <meyering@lucent.com>
2496 * closeout.c (close_stdout_set_file_name): New function.
2497 (close_stdout_status): Use new file-scoped global.
2498 Return right away if fstat says the stdout file descriptor is invalid.
2499 * closeout.h (close_stdout_set_file_name): Declare.
2501 2000-05-10 Jim Meyering <meyering@lucent.com>
2503 * closeout.c [default_exit_status]: New file-scoped variable.
2504 (close_stdout_set_status): New function.
2505 * closeout.h (close_stdout_set_status): Declare.
2507 2000-05-08 Jim Meyering <meyering@lucent.com>
2509 * long-options.c: Don't include closeout.h.
2510 (parse_long_options): Don't call close_stdout for --version.
2512 2000-05-06 Jim Meyering <meyering@lucent.com>
2514 * strnlen.c: Undefine __strnlen and strnlen.
2515 [!weak_alias]: Define __strnlen to strnlen.
2517 * atexit.c: New file, from libiberty.
2519 2000-05-06 Jim Meyering <meyering@lucent.com>
2521 * closeout.c (close_stdout_status): Also check for errors on the
2524 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2526 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2527 instead of xmalloc, xrealloc, path_concat.
2528 (locale_charset): Treat empty environment variables as absent.
2529 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2531 2000-05-04 Jim Meyering <meyering@lucent.com>
2533 * getopt.c: Update from glibc.
2534 * obstack.c: Likewise.
2535 * obstack.h: Likewise.
2536 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2538 * regex.h: Likewise.
2539 * strndup.c: Likewise.
2540 * strnlen.c: New file, from glibc.
2542 2000-05-01 Jim Meyering <meyering@lucent.com>
2544 * full-write.c (full_write): Remove `FIXME' part of comment.
2546 2000-04-29 Jim Meyering <meyering@lucent.com>
2548 * path-concat.c: Declare strdup only if it's not defined.
2549 * canon-host.c: Likewise.
2551 2000-04-28 Jim Meyering <meyering@lucent.com>
2553 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2554 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2555 included first, then limits.h is included by locale.h by libintl.h.
2556 From John David Anglin.
2558 2000-04-25 Jim Meyering <meyering@lucent.com>
2560 * makepath.c (S_IRWXUGO): Define.
2561 (make_path): Always perform explicit chmod if MODE specifies any
2562 of the `special' permission bits. Prompted by a bug report against
2563 install from Mate Wierdl and Joost van Baal.
2565 2000-04-18 Jim Meyering <meyering@lucent.com>
2569 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2570 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2572 2000-04-17 Jim Meyering <meyering@lucent.com>
2574 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2575 the definition of it to rpl_strftime also defined-away the system's
2578 2000-04-15 Jim Meyering <meyering@lucent.com>
2580 Use `C' to denote so-called `contiguous' files, the same way
2582 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2583 (ftypelet): Use S_ISCTG.
2584 From Michael Deutschmann.
2586 2000-04-14 Jim Meyering <meyering@lucent.com>
2588 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2590 2000-04-08 Jim Meyering <meyering@lucent.com>
2592 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2593 names don't conflict. Reported by Eli Zaretskii.
2595 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2597 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2598 bug. Deal with the different error behavior of Irix iconv.
2600 2000-04-07 Jim Meyering <meyering@lucent.com>
2602 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2603 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2605 2000-04-05 Jim Meyering <meyering@lucent.com>
2607 Portability tweaks required for ultrix4.3.
2608 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2609 * readutmp.c: Include sys/types.h before sys/stat.h.
2610 * canon-host.c: Declare strdup.
2611 * path-concat.c: Likewise.
2612 From John David Anglin.
2614 2000-04-04 Jim Meyering <meyering@lucent.com>
2616 Be more DOS 8.3-friendly.
2617 * ref-add.sin: Renamed from ref-add.sed.in.
2618 * ref-del.sin: Renamed from ref-del.sed.in.
2619 * Makefile.am: Reflect renaming.
2620 Reported by Eli Zaretskii.
2622 Use a temporary file name that won't clash with `charset.alias'
2623 in the DOS 8.3 name space.
2624 * Makefile.am (charset_tmp): Define.
2625 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2626 (uninstall-local): Likewise.
2627 Reported by Eli Zaretskii.
2629 2000-03-29 Paul Eggert <eggert@twinsun.com>
2631 * time/strftime.c (my_strftime): Make sure we call the system
2632 strftime, not ourselves, when invoking the underlying strftime.
2634 2000-03-24 Jim Meyering <meyering@lucent.com>
2636 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2637 (charset_alias): Define.
2638 (install-exec-local): Factor out common code.
2639 (uninstall-local): Split lines longer than 80.
2640 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2642 (.sed.in.sed): New rule. Don't redirect directly to $@.
2643 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2645 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2647 * config.charset: Output a line containing "Packages using this file".
2648 * ref-add.sed.in, ref-del.sed.in: New files.
2649 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2650 ref-del.sed): New rules.
2652 2000-03-17 Jim Meyering <meyering@lucent.com>
2654 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2655 Otherwise, include <strings.h>
2657 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2659 * unicodeio.c (utf8_wctomb): New function.
2660 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2661 format instead of in UCS-4 with platform dependent endianness.
2663 2000-03-07 Paul Eggert <eggert@twinsun.com>
2665 * savedir.c (savedir): Work even if directory size is
2666 negative; this can happen with some screwy NFS configurations.
2668 2000-03-06 Jim Meyering <meyering@lucent.com>
2670 * localcharset.c (get_charset_aliases): Don't try to free file_name
2671 if it's NULL (because we ran out of memory). From Bruno Haible.
2673 2000-03-05 Jim Meyering <meyering@lucent.com>
2675 * localcharset.c ("path-concat.h"): Include.
2676 (get_charset_aliases): Use path_concat instead of ANSI string
2679 * unicodeio.h (PARAMS): Define.
2680 Use it to guard prototype.
2682 2000-03-04 Jim Meyering <meyering@lucent.com>
2684 * Makefile.am (install-exec-local): Create $(libdir) before installing
2686 (uninstall-local): Uncomment this rule so `make distcheck' works
2689 * unicodeio.c (<errno.h>): Include it.
2690 (errno): Declare if not defined.
2692 * localcharset.c: Add Bruno's comment justifying use of volatile.
2694 * config.charset: New version, incorporating remarks from a linux
2695 i18n mailing list. From Bruno Haible.
2697 2000-03-02 Jim Meyering <meyering@lucent.com>
2699 * Makefile.am (EXTRA_DIST): Add config.charset.
2701 2000-03-01 Jim Meyering <meyering@lucent.com>
2703 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2704 * unicodeio.c: Likewise.
2706 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2708 * config.charset: New file.
2709 * localcharset.c: New file.
2710 * unicodeio.h, unicodeio.c: New files.
2711 * Makefile.am (DEFS): Add -DLIBDIR=...
2712 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2713 (noinst_HEADERS): Add unicodeio.h.
2714 (all-local, install-exec-local, charset.alias): New targets.
2716 2000-02-28 Paul Eggert <eggert@twinsun.com>
2718 * quotearg.c (ALERT_CHAR): New macro.
2719 (quotearg_buffer_restyled): Use it.
2721 2000-02-27 Jim Meyering <meyering@lucent.com>
2723 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2724 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2726 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2727 not `#if STDC_HEADERS'.
2728 Declare malloc if needed.
2730 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2731 now that autoconf always defines the HAVE_DECL_ symbols.
2732 * human.c: Likewise.
2734 * strtoumax.c: Likewise.
2736 * backupfile.c: Arrange for cpp to fail if the configure-time
2737 declaration check was not run.
2739 * human.c: Likewise.
2741 * strtoumax.c: Likewise.
2743 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2744 then first look up the entire `.'-containing string as a login name.
2746 2000-02-18 Paul Eggert <eggert@twinsun.com>
2748 * getdate.y: Handle two-digit years with leading zeros correctly.
2749 (textint): New typedef.
2750 (parser_control): Member year changed from int to textint.
2752 (YYSTYPE): Removed; replaced by %union with int and textint members.
2753 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2754 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2755 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2756 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2757 (date, number, to_year): Use width of number in digits, not its value,
2758 to determine whether it's a 2-digit year, or a 2-digit time.
2759 (yylex): Store number of digits of numeric tokens.
2760 Reported by John Kendall.
2762 (parser_control): Changed from struct parser_control to typedef (for
2763 consistency). All uses changed.
2765 (tID): Removed; not used.
2766 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2768 2000-02-14 Paul Eggert <eggert@twinsun.com>
2770 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2771 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2773 2000-02-12 Jim Meyering <meyering@lucent.com>
2775 * userspec.c (ISDIGIT): Define it.
2776 (isdigit): Remove definition.
2777 (is_number): Use ISDIGIT, not isdigit.
2778 <libintl.h>: Include.
2780 (parse_user_spec): Mark translatable strings.
2782 2000-02-10 Jim Meyering <meyering@lucent.com>
2784 With these changes, nanosleep.[ch] are finally enough like the other
2785 lib/* replacement files to compile on a few more losing systems.
2787 * nanosleep.h: Don't include config.h.
2788 Remove prototype from declaration of nanosleep.
2789 (PARAMS): Remove now-unneeded definition.
2790 * nanosleep.c: #undef nanosleep.
2791 (rpl_nanosleep): Rename from nanosleep.
2793 2000-02-03 Jim Meyering <meyering@lucent.com>
2795 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2796 rather than with `#if HAVE_UTMPNAME'.
2798 2000-02-01 Jim Meyering <meyering@lucent.com>
2800 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2802 2000-01-31 Jim Meyering <meyering@lucent.com>
2804 * nanosleep.h (nanosleep): Guard declaration with
2805 `#if ! HAVE_DECL_NANOSLEEP'.
2806 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2807 the declaration in that vendor's sys/timers.h.
2808 Reported by Christian Krackowizer.
2810 * quotearg.c (ISASCII): Add #undef and move definition to follow
2811 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2812 (ISPRINT): Likewise.
2813 Reported by Tom Tromey.
2815 2000-01-30 Jim Meyering <meyering@lucent.com>
2817 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2818 uses of ->ut_name. The latter doesn't work with new Linux header files
2819 where only utmpx.ut_user is declared.
2821 * readutmp.h (UT_USER): Define.
2823 2000-01-23 Jim Meyering <meyering@lucent.com>
2825 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2828 2000-01-22 Jim Meyering <meyering@lucent.com>
2830 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2831 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2832 Required for some AIX systems. Reported by Christian Krackowizer.
2833 [TESTING] (main): New function.
2835 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2836 * dirname.c (dir_name): Support for DOS-style file names with drive
2839 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2841 * strverscmp.c (ISDIGIT): Define.
2842 (strverscmp): Use ISDIGIT, not isdigit.
2844 2000-01-17 Paul Eggert <eggert@twinsun.com>
2846 * nanosleep.c (nanosleep):
2847 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2848 POSIX.1 doesn't require SA_INTERRUPT and some systems
2849 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2850 it's been part of POSIX.1 since day 1 (in 1988).
2852 2000-01-17 Jim Meyering <meyering@lucent.com>
2854 * interlock: Remove unused file. Reported by François Pinard.
2856 2000-01-16 Paul Eggert <eggert@twinsun.com>
2858 * quotearg.c (quotearg_buffer_restyled): Do not quote
2859 alert, backslash, formfeed, and vertical tab unnecessarily in
2860 shell quoting style.
2863 version-control: never