1 2003-04-10 Bruno Haible <bruno@clisp.org>
3 * findprog.h: New file, from GNU gettext.
4 * findprog.c: New file, from GNU gettext.
6 2003-04-05 Jim Meyering <jim@meyering.net>
8 Merge changes from Coreutils.
10 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
11 Add test-cases for DOS filenames. Declare program_name.
12 (main): Set up program_name. Patch by Rich Dawe.
14 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
16 Use mntctl's return value to drive the entry-processing loop, since
17 we can't rely on the value of the vmt_length member in the last
18 entry. On some systems doing so could result in exhausting
19 virtual memory. Based in part on a patch from Mike Jetzer.
21 2003-04-04 Bruno Haible <bruno@clisp.org>
23 * linebreak.h: New file, from GNU gettext.
24 * linebreak.c: New file, from GNU gettext with slight modifications.
25 * lbrkprop.h: New file, from GNU gettext.
27 2003-04-03 Bruno Haible <bruno@clisp.org>
29 * utf8-ucs4.h: New file, from GNU gettext.
30 * utf16-ucs4.h: New file, from GNU gettext.
31 * ucs4-utf8.h: New file, from GNU gettext.
32 * ucs4-utf16.h: New file, from GNU gettext.
34 2003-04-02 Bruno Haible <bruno@clisp.org>
36 * binary-io.h: New file, from GNU gettext.
38 2003-04-01 Bruno Haible <bruno@clisp.org>
40 * pathname.h: New file, from GNU gettext.
41 * concatpath.c: New file, from GNU gettext.
43 2003-03-30 Bruno Haible <bruno@clisp.org>
45 * copy-file.c (copy_file_preserving): Don't set owner if the function
46 chown() doesn't exist.
48 2003-03-28 Bruno Haible <bruno@clisp.org>
50 * copy-file.h: New file, from GNU gettext.
51 * copy-file.c: New file, from GNU gettext.
53 2003-03-18 Jim Meyering <jim@meyering.net>
55 * quote.c (quote_n): Fix typo in comment.
57 2003-03-14 Jim Meyering <jim@meyering.net>
59 Merge changes from Coreutils.
60 * obstack.h (obstack_object_size): Declare temporary, __o,
61 to be const, in order to avoid warnings.
62 (obstack_room): Likewise.
63 (obstack_empty_p): Likewise.
65 2003-03-13 Paul Eggert <eggert@twinsun.com>
67 Merge changes from Bison.
68 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
69 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
70 when compiling Bison 1.875's `bitset bset = obstack_alloc
71 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
72 * hash.c: Include <stdbool.h> unconditionally.
74 2003-03-09 Paul Eggert <eggert@twinsun.com>
76 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
77 Reported by Bruce Becker; see:
78 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
80 2003-03-03 Paul Eggert <eggert@twinsun.com>
81 Bruno Haible <bruno@clisp.org>
83 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
84 Reported by John Hughes, see
85 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
87 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
92 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
101 * floorl.c: New file.
102 * frexpl.c: New file.
103 * ldexpl.c: New file.
105 * sincosl.c: New file.
112 2003-02-17 Bruno Haible <bruno@clisp.org>
114 * mkdtemp.h: New file, from GNU gettext.
115 * mkdtemp.c: New file, from GNU gettext.
117 2003-01-31 Bruno Haible <bruno@clisp.org>
119 * rename.c: #undef rename before defining rpl_rename.
120 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
122 2003-01-30 Bruno Haible <bruno@clisp.org>
124 * printf-args.h: New file, from GNU gettext.
125 * printf-args.c: New file, from GNU gettext.
126 * printf-parse.h: New file, from GNU gettext.
127 * printf-parse.c: New file, from GNU gettext.
128 * vasnprintf.h: New file, from GNU gettext.
129 * vasnprintf.c: New file, from GNU gettext.
130 * asnprintf.c: New file, from GNU gettext.
131 * vasprintf.h: New file, from GNU gettext with modifications.
132 * vasprintf.c: New file, from GNU gettext.
133 * asprintf.c: New file, from GNU gettext.
135 2003-01-29 Bruno Haible <bruno@clisp.org>
137 * stpncpy.h: New file, from GNU gettext with modifications.
138 * stpncpy.c: New file, from GNU gettext with modifications.
140 2003-01-28 Bruno Haible <bruno@clisp.org>
142 * c-ctype.h: New file, from GNU gettext, with changes suggested by
144 * c-ctype.c: New file, from GNU gettext, with changes suggested by
147 2003-01-27 Bruno Haible <bruno@clisp.org>
149 * xsetenv.h: New file, from GNU gettext.
150 * xsetenv.c: New file, from GNU gettext.
152 2003-01-23 Bruno Haible <bruno@clisp.org>
154 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
156 2003-01-22 Bruno Haible <bruno@clisp.org>
158 * exit.h: New file, from GNU gettext.
160 2003-01-11 Bruno Haible <bruno@clisp.org>
162 * stpcpy.h (stpcpy): Use ANSI C function declarations.
163 * strcase.h (strcasecmp, strncasecmp): Likewise.
165 2003-01-14 Jim Meyering <jim@meyering.net>
167 * same.c (same_name): Tweak a comment.
169 2003-01-11 Bruno Haible <bruno@clisp.org>
171 * same.c (same_name): Reorder tests so as to avoid calling stat()
172 when a string comparison is sufficient.
174 2003-01-11 Bruno Haible <bruno@clisp.org>
176 * readtokens.c (readtoken): Cast character to 'unsigned char', not
179 2003-01-11 Bruno Haible <bruno@clisp.org>
181 * hash-pjw.c: Add comment about low quality of this function.
183 2003-01-12 Paul Eggert <eggert@twinsun.com>
185 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
186 to avoid collisions with libcurses and libreadline.
188 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
189 * getstr.h, getstr.c: Remove.
190 * getline.c: Include "getline.h", to check interface.
191 Move body of old getstr.c here: this defines MIN_CHUNK and
192 declares getdelim2, which is renamed from getstr.
193 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
195 * linebuffer.c (readlinebuffer): Renamed from readline.
197 * linebuffer.h: Likewise.
198 (readline): Remove backward-compatibility macro.
200 2003-01-12 Jim Meyering <jim@meyering.net>
202 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
204 2003-01-10 Bruno Haible <bruno@clisp.org>
206 * alloca_.h: New file.
207 * getdate.y: Unconditionally include alloca.h.
208 * makepath.c: Likewise.
209 * setenv.c: Likewise.
210 * userspec.c: Likewise.
212 2003-01-09 Bruno Haible <bruno@clisp.org>
214 * stdbool.h.in: New file.
216 2003-01-08 Bruno Haible <bruno@clisp.org>
218 * safe-read.c: Include specification header first, to ensure its
220 * full-write.c: Likewise.
222 2003-01-08 Jim Meyering <jim@meyering.net>
224 * full-write.c: Undefine and define-away `const' after inclusion
225 of errno.h, not before. Suggestion from Bruno Haible.
227 2003-01-07 Jim Meyering <jim@meyering.net>
229 * full-write.c: Rework so that it may serve to define full_read, too.
230 * full-read.c: Simply #define FULL_READ and include full-write.c.
232 2003-01-06 Jim Meyering <jim@meyering.net>
234 * version-etc.c: Update year in translatable copyright string.
236 2002-12-25 Bruno Haible <bruno@clisp.org>
238 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
239 * xstrtol.h: Likewise.
240 * xstrtoimax.c: Likewise.
241 * xstrtoumax.c: Likewise.
244 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
245 on systems that have <inttypes.h> but not <stdint.h>.
247 2002-12-31 Paul Eggert <eggert@twinsun.com>
249 * memcoll.c (memcoll): Fall back on a simple algorithm using
250 memcmp if strcoll doesn't work.
252 2002-12-23 Bruno Haible <bruno@clisp.org>
254 * localcharset.h: New file.
255 * localcharset.c: Include it.
256 * unicodeio.c: Likewise.
258 2002-12-22 Bruno Haible <bruno@clisp.org>
260 * utime.c (utime_null): No need to call ftruncate if the file was
263 2002-12-23 Bruno Haible <bruno@clisp.org>
265 * memcoll.c (STRCOLL): New macro.
268 2002-12-22 Bruno Haible <bruno@clisp.org>
270 * getstr.h (getstr): Define, to avoid clash with libcurses.
271 * linebuffer.h (readline): Define, to avoid clash with libreadline.
273 2002-12-22 Bruno Haible <bruno@clisp.org>
275 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
277 2002-12-23 Bruno Haible <bruno@clisp.org>
279 * getline.h: Include <stddef.h>, for size_t.
281 * unicodeio.h: Include <stddef.h>, for size_t.
282 * unicodeio.c: Don't include <stddef.h>.
284 2002-12-17 Bruno Haible <bruno@clisp.org>
286 * canon-host.c (strdup): Remove unused declaration.
288 * fsusage.c: Include full_read.h.
289 (get_fs_usage): Use full_read instead of safe_read.
291 * utime.c (utime_null): Use SAFE_READ_ERROR.
293 2002-12-11 Bruno Haible <bruno@clisp.org>
295 * setenv.h: Rewritten to cope with systems that have setenv() but not
297 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
300 2002-12-11 Bruno Haible <bruno@clisp.org>
302 * setenv.c (alloca): Fall back to malloc.
304 (setenv): Use freea() to free memory allocated with alloca().
306 2002-11-13 Bruno Haible <bruno@clisp.org>
308 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
309 function declarations.
310 * unsetenv.c (unsetenv): Likewise.
312 2002-03-04 Bruno Haible <bruno@clisp.org>
314 Portability to AIX 4.3.3.
315 * unsetenv.c: New file, extracted from setenv.c.
316 * setenv.c: Move the unsetenv() function to unsetenv.c.
318 2001-12-20 Bruno Haible <bruno@clisp.org>
320 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
321 use malloc instead. For SunOS4.
323 2001-12-11 Bruno Haible <bruno@clisp.org>
325 * setenv.c: Declare alloca.
326 (compar_fn_t): New typedef.
327 (KNOWN_VALUE, STORE_VALUE): Use it.
329 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
332 2002-12-10 Paul Eggert <eggert@twinsun.com>
334 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
335 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
336 Choose values that are less likely to collide with system fnmatch
338 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
339 defined (e.g., a pure POSIX system).
340 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
341 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
343 2002-12-06 Jim Meyering <jim@meyering.net>
345 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
347 Merge in changes from libc's misc/error.c, in preparation
348 for the merge of gnulib's changes back into libc.
350 * error.c (_): Define only if not already defined.
351 Move definition to follow all #include directives.
352 Include unlocked-io.h only if !_LIBC.
353 [_LIBC]: Include <libio/libioP.h>.
354 [USE_IN_LIBIO]: Include <libio/iolibio.h>
355 (fflush): Tweak definition to use INTUSE.
358 2002-12-05 Paul Eggert <eggert@twinsun.com>
360 * alloca.c [defined emacs]: Include "lisp.h".
361 (xalloc_die) [defined emacs]: New macro.
362 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
363 [! defined emacs]: Include <xalloc.h>.
364 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
365 (pointer): Typedef to POINTER_TYPE *.
366 (malloc): Remove decl; we now always use xmalloc.
367 (alloca): Use old-style definition, since Emacs needs this.
368 Check for arithmetic overflow when computing combined size.
370 2002-12-04 Paul Eggert <eggert@twinsun.com>
372 Do not generate unlocked-io.h automatically, since it's easier to
375 * unlocked-io.h: New file, from GNU diffutils,
376 but with proper copyright notice and attribution.
378 * Makefile.am: Add copyright notice.
379 (libfetish_a_SOURCES): Add unlocked-io.h.
380 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
381 (DISTCLEANFILES, io_functions): Remove macros.
382 (EXTRA_DIST): Remove gen_uio.
383 (unlocked-io.h): Remove rule.
385 2002-12-04 Jim Meyering <jim@meyering.net>
387 Reflect the fact that stat.c and lstat.c are no longer generated.
388 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
389 (DISTCLEANFILES): Likewise.
390 (EXTRA_DIST): Likewise.
391 (all_local): Don't depend on stat.c or lstat.c.
392 (stat.c, lstat.c): Remove rules.
393 (EXTRA_DIST): Remove xstat.in.
395 * xstat.in: Remove file. Contents moved into stat.c.
396 * stat.c: New file. Contents mostly from xstat.in.
397 * stat.c: Rework so that it may serve to define rpl_lstat, too.
398 * lstat.c: New file. Simply #define LSTAT and include stat.c.
400 * safe-read.c: Rework so that it may serve to define safe_write, too.
401 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
403 2002-12-03 Jim Meyering <jim@meyering.net>
405 * safe-read.c, safe-write.c: Change variable names and comments, but
406 not semantics, to minimize the differences between these two files.
407 (safe_read): Change comment to mention SAFE_READ_ERROR.
409 * safe-read.c (IS_EINTR): Define.
410 (safe_read): Use IS_EINTR in place of in-function cpp directives.
412 2002-12-02 Bruno Haible <bruno@clisp.org>
414 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
415 Define, taken from safe-read.c.
416 (INT_MAX): Provide fallback.
417 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
418 * safe-write.h (SAFE_WRITE_ERROR): Define.
420 * safe-read.c (EINTR): Remove definition.
421 (safe_read): Don't use EINTR if it is absent.
423 2002-12-02 Jim Meyering <jim@meyering.net>
425 * safe-read.c (EINTR): Define.
426 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
427 (INT_MAX): Provide fallback.
428 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
430 * safe-read.h (SAFE_READ_ERROR): Define.
432 2002-12-01 Jim Meyering <jim@meyering.net>
434 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
435 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
437 2002-11-27 Paul Eggert <eggert@twinsun.com>
439 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
440 hash_rehash): Replace `if (limit <= value) abort ();' with
441 `if (! (value < limit)) abort ();', for readability.
443 2002-11-26 <karl@gnu.org>
445 * strdup.c: copy from libc again, with jim's ok.
446 * .cppi-disable: re-add strdup.c
448 2002-11-25 <karl@gnu.org>
450 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
451 instead of "strtol.c".
453 2002-11-25 Jim Meyering <jim@meyering.net>
455 * mktime.c: Sync from libc, now that it has the latest fix.
457 2002-11-24 <karl@gnu.org>
459 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
460 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
462 2002-11-24 Jim Meyering <jim@meyering.net>
464 Update from coreutils:
466 * mktime.c: Merge in changes from libc.
468 Avoid a link-time failure on some Linux systems.
469 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
470 (__mon_yday): Declare with the STATIC attribute.
471 (__mktime_internal): Likewise.
472 Based on a report from Greg Schafer.
474 2002-11-23 Jim Meyering <jim@meyering.net>
476 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
477 Use `unsigned', not `int', as type of index.
479 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
481 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
483 2002-11-22 Paul Eggert <eggert@twinsun.com>
485 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
486 hint that one should use `if (! x) abort ();' rather than `assert
487 (x);', and anyway it's one less thing to worry about configuring.
488 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
489 hash_rehash, hash_insert): Use abort rather than assert.
491 2002-11-22 Paul Eggert <eggert@twinsun.com>
493 * quotearg.h: Allow multiple inclusion by surrounding with
494 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
495 so that we can be included first.
496 (PARAMS): Remove; we now assume C89 or later. All uses removed.
497 * quotearg.c: Include quotearg.h immediately after config.h.
498 No need to include stddef.h or sys/types.h any more.
499 Surround local include files with "", not "<>".
500 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
501 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
502 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
503 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
504 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
505 (ISPRINT): Remove; no longer needed now that we assume C89.
507 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
510 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
511 quotearg_char): Use SIZE_MAX rather than
512 (size_t) -1 when we are talking about "infinity".
514 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
516 2002-11-22 Bruno Haible <bruno@clisp.org>
518 * safe-read.h: Assume C89. Add comments.
519 (safe_read): Change return type to size_t.
520 * safe-read.c (safe_read): Change return type to size_t. Handle byte
521 counts > SSIZE_MAX correctly.
522 * safe-write.h: New file.
523 * safe-write.c: New file.
524 * full-read.h: New file.
525 * full-read.c: New file.
526 * full-write.h: Assume C89. Add comments.
527 * full-write.c: Include safe-write.h.
528 (full_write): Rewritten to use safe_write.
529 Suggested by Jim Meyering and Paul Eggert.
531 2002-11-21 Bruno Haible <bruno@clisp.org>
533 Remove case insensitive option matching.
534 * argmatch.h (argcasematch): Remove declaration.
535 (ARGCASEMATCH): Remove macro.
536 (__xargmatch_internal): Remove case_sensitive argument.
538 (XARGCASEMATCH): Remove macro.
539 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
540 case_sensitive argument.
541 (argcasematch): Remove function.
542 (__xargmatch_internal): Remove case_sensitive argument.
543 (main): Use XARGMATCH instead of XARGCASEMATCH.
545 * xmalloc.c: Change compile-time error message. Add comment about
546 required autoconf version.
548 2002-11-21 Jim Meyering <jim@meyering.net>
550 * strdup.c (strdup): Tweak comment and initial #if/#include.
552 Merge in changes from the coreutils.
554 2002-09-25 Paul Eggert <eggert@twinsun.com>
555 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
556 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
557 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
558 int. Work more efficiently if X is the same width as uintmax_t.
559 Do not compare X to -1, to avoid bogus compiler warning.
560 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
561 Don't assume that f_frsize and f_bsize are the same type.
563 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
566 * makepath.c (make_path): Restore umask *before* creating the final
568 (make_path): Minor reformatting.
570 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
571 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
573 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
574 ones. At least on GNU/Linux systems, `auto' means something else.
577 2002-11-20 Paul Eggert <eggert@twinsun.com>
579 Merge argmatch cleanups from Bison. Assume C89.
581 * argmatch.c: Include config.h here, not in argmatch.h.
582 Include stdlib.h, for EXIT_FAILURE.
583 Always include <string.h>, since we assume C89.
584 (EXIT_FAILURE): Remove pre-C89 bug workaround.
585 * argmatch.h: Do not include <config.h> or <sys/types.h>.
586 Include <stddef.h> instead, since it's all we need for size_t.
587 (PARAMS): Remove. All uses removed.
588 (ARRAY_CARDINALITY): Do not bother to #undef.
589 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
590 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
591 Remove unnecessary parentheses.
592 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
593 Insert necessary parentheses.
594 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
595 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
597 2002-11-19 Bruno Haible <bruno@clisp.org>
599 * mbswidth.c: Include mbswidth.h right at the beginning.
600 * mbswidth.h: Include <stddef.h>, for size_t.
602 * mbswidth.h (PARAMS): Remove macro.
603 (mbswidth, mbsnwidth): Use ANSI C function declarations.
604 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
606 * gcd.h (PARAMS): Remove macro.
607 (gcd): Use ANSI C function declarations.
608 * gcd.c (gcd): Likewise.
610 2002-11-15 Bruno Haible <bruno@clisp.org>
612 * strcspn.c: Include <stddef.h>.
613 (strcspn): Use ANSI C function declaration. Change return type to
615 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
617 * strpbrk.h (PARAMS): Remove macro.
618 (strpbrk): Use ANSI C function declaration.
619 * strstr.c: Don't include <sys/types.h>.
620 * strstr.h (PARAMS): Remove macro.
621 (strstr): Use ANSI C function declarations.
623 2002-11-06 Bruno Haible <bruno@clisp.org>
625 * gcd.h (gcd): Change argument type to 'unsigned long'.
626 * gcd.c (gcd): Likewise.
628 2002-11-05 Bruno Haible <bruno@clisp.org>
630 * gcd.h: New file, from gettext-0.11.5.
631 * gcd.c: New file, from gettext-0.11.5.
633 2002-11-05 Bruno Haible <bruno@clisp.org>
635 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
636 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
637 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
638 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
640 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
641 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
643 * closeout.c: Include gettext.h instead of <libintl.h>.
644 * human.c: Include gettext.h instead of <libintl.h>.
645 * quotearg.c: Include gettext.h instead of <libintl.h>.
646 * rpmatch.c: Include gettext.h instead of <libintl.h>.
647 * unicodeio.c: Include gettext.h instead of <libintl.h>.
648 * userspec.c: Include gettext.h instead of <libintl.h>.
649 * version-etc.c: Include gettext.h instead of <libintl.h>.
650 * xmalloc.c: Include gettext.h instead of <libintl.h>.
651 (textdomain): Remove definition.
652 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
654 * long-options.c: Remove include of <libintl.h> and definition of _.
655 * same.c: Remove include of <libintl.h> and definition of _.
657 2002-11-04 Bruno Haible <bruno@clisp.org>
659 * stpcpy.h: New file, from GNU gettext-0.11.5.
660 * strcase.h: New file, from GNU gettext-0.11.5.
661 * strpbrk.h: New file, from GNU gettext-0.11.5.
662 * strstr.h: New file, from GNU gettext-0.11.5.
663 * xgetcwd.h: New file, from GNU gettext-0.11.5.
665 2002-05-09 Bruno Haible <bruno@clisp.org>
667 * config.charset: Update for newest glibc. Add canonical names
668 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
670 2002-05-09 Bruno Haible <bruno@clisp.org>
672 * localcharset.c (get_charset_aliases): Add more Windows specific
675 2002-05-08 Owen Taylor <otaylor@redhat.com>
677 * config.charset: A few additions for Solaris.
679 2001-12-05 Bruno Haible <bruno@clisp.org>
681 * localcharset.c (locale_charset): Don't return an empty string.
683 2001-10-23 Bruno Haible <haible@clisp.cons.org>
685 * config.charset: msdos in uk_UA uses CP1125.
687 2001-08-05 Bruno Haible <haible@clisp.cons.org>
689 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
690 * localcharset.c (locale_charset): Declare as extern "C".
692 2002-02-15 Bruno Haible <bruno@clisp.org>
694 * config.charset [msdosdjgpp]: For Russian, use CP866.
696 2002-02-11 Bruno Haible <bruno@clisp.org>
698 * config.charset: Add support for NetBSD.
700 2002-09-25 <karl@gnu.org>
702 * strdup.c: copy from libc/string (via ../config/srclist*).
703 * getopt*: copy from libc/posix.
704 * gettext.h: copy from gettext.
705 * .cppi-disable: add strdup.c, gettext.h.
707 2002-07-01 Jim Meyering <meyering@lucent.com>
709 * c-stack.c: Include sys/time.h.
710 From Volker Borchert.
712 2002-06-11 Paul Eggert <eggert@twinsun.com>
714 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
715 New macro. Use it uniformly instead of
716 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
717 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
718 reported by Vin Shelton.
720 2002-06-22 Jim Meyering <meyering@lucent.com>
722 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
723 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
725 2002-06-22 Paul Eggert <eggert@twinsun.com>
727 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
728 Do not assume SA_SIGINFO behavior.
729 Bug reported by Jim Meyering on NetBSD 1.5.2.
731 2002-06-22 Jim Meyering <meyering@lucent.com>
733 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
735 * exitfail.c, exitfail.h: Likewise.
736 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
738 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
740 (EXTRA_DIST): Add fnmatch_loop.c.
741 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
743 * fnmatch_loop.c: New file, from diffutils-2.8.2.
744 * fnmatch.c: Update from diffutils-2.8.2.
745 * fnmatch_.h: New file. From diffutils-2.8.2.
746 * fnmatch.h: Remove file.
748 2002-06-18 Paul Eggert <eggert@twinsun.com>
750 * file-type.h: Report an error if neither S_ISREG nor
751 S_IFREG is defined, instead of using a test specific to glibc
752 2.2. This should be safe, since POSIX requires S_ISREG and
753 Unix Version 7 had S_IFREG. We don't need to check for
754 <sys/types.h> since we don't use any symbols that it defines.
756 2002-06-15 Jim Meyering <meyering@lucent.com>
758 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
759 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
760 have been included before this file.
762 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
764 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
765 so that each temporary file name is unique and valid in the first
766 8 characters, for operation under DOS.
768 2002-06-15 Jim Meyering <meyering@lucent.com>
770 Work even with DJGPP 2.03, which lacks support for symlinks.
772 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
774 * lchown.c (S_ISLNK): Likewise.
776 2002-06-14 Jim Meyering <meyering@lucent.com>
778 * file-type.h: Use the version from diffutils-2.8.2.
779 * file-type.c: Likewise.
781 2002-05-27 Jim Meyering <meyering@lucent.com>
783 Fix a problem seen only on nonconforming systems whereby ls.c's
784 use of localtime, and then of gettimeofday would cause trouble:
785 the localtime call used to initialize rpl_gettimeofday's save
786 mechanism would clobber ls's current local time information so
787 that in any long listing the first file would always be listed
788 with date 1970-01-01. Analysis by Volker Borchert.
790 * gettimeofday.c (localtime): Undefine.
791 (rpl_localtime): New function.
793 2002-05-22 Jim Meyering <meyering@lucent.com>
795 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
796 * file-type.h: New file.
797 * file-type.c (file_type): New file/function. Extracted from diffutils.
799 2002-04-29 Paul Eggert <eggert@twinsun.com>
801 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
803 2002-04-28 Paul Eggert <eggert@twinsun.com>
805 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
806 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
807 of 127, since 64 is the largest conceivable number for ancient
809 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
811 2002-04-28 Jim Meyering <meyering@lucent.com>
813 * sig2str.c (WTERMSIG): Remove definition (unused).
815 2002-04-28 Paul Eggert <eggert@twinsun.com>
817 * sig2str.h, sig2str.c: New files.
818 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
820 2002-04-24 Jim Meyering <meyering@lucent.com>
822 * gettext.h: New file, from Gettext.
823 * Makefile.am (INCLUDES): Remove -I../intl.
824 (libfetish_a_SOURCES): Add gettext.h.
826 2002-04-16 Jim Meyering <meyering@lucent.com>
828 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
829 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
830 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
832 2002-04-12 Jim Meyering <meyering@lucent.com>
834 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
836 2002-03-10 Jim Meyering <meyering@lucent.com>
838 * makepath.c (make_path): Remove a comma from a diagnostic.
839 Suggestion from Santiago Vila.
841 2002-03-08 Jim Meyering <meyering@lucent.com>
843 * rename.c: Mention that this wrapper is needed also on
844 mips-dec-ultrix4.4 systems.
846 2002-03-02 Jim Meyering <meyering@lucent.com>
848 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
849 not HAVE_CLOCK_SETTIME.
851 2002-02-27 Paul Eggert <eggert@twinsun.com>
853 * nanosleep.h: Rename to....
854 * timespec.h: New name for nanosleep.h. All uses changed.
856 * gettime.c: New file.
857 * settime.c: New file.
860 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
861 timespec.h. Remove nanosleep.h.
863 2002-02-25 Paul Eggert <eggert@twinsun.com>
865 * acl.c, acl.h: New files.
866 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
868 2002-02-24 Jim Meyering <meyering@lucent.com>
870 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
871 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
872 cause trouble. Reported by Nelson Beebe.
874 2002-02-23 Paul Eggert <eggert@twinsun.com>
876 * path-concat.c (xpath_concat): Reorder code to pacify
877 compilers that don't know that xalloc_die never returns.
879 2002-02-20 Jim Meyering <meyering@lucent.com>
881 * getdate.c: Regenerate using bison-1.33.
883 2002-02-15 Paul Eggert <eggert@twinsun.com>
885 * posixver.c, posixver.h: New files.
886 * Makefile.am (libfetish_a_SOURCES): Add them.
888 2002-02-02 Paul Eggert <eggert@twinsun.com>
889 Bruno Haible <bruno@clisp.org>
891 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
892 (fwrite_success_callback): New declaration.
893 * unicodeio.c (unicode_to_mb): New function, extracted from
894 print_unicode_char. Call failure callback instead of error.
895 (fwrite_success_callback): New function.
896 (exit_failure_callback): New function.
897 (fallback_failure_callback): New function.
898 (print_unicode_char): Call unicode_to_mb.
900 2002-01-26 Jim Meyering <meyering@lucent.com>
902 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
904 2002-01-22 Jim Meyering <meyering@lucent.com>
906 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
907 Otherwise, some versions of automake would omit the rule that makes
908 Makefile from Makefile.in.
910 2001-01-21 Paul Eggert <eggert@twinsun.com>
912 * xmemcoll.h, xmemcoll.c: New files.
913 * Makefile.am (libfetish_a_SOURCES): Add them.
914 * memcoll.c: Include errno.h, and declare errno if not defined.
915 (memcoll): Set errno to zero if there is no error.
917 * quotearg.c (quotearg_buffer_restyled):
918 Fix bug with quoting buffers containing NUL when backslashing escapes.
919 This bug was exposed by the other changes in this patch.
920 (quotearg_n_options): New arg ARGSIZE.
922 (quoting_options_from_style): New function.
923 (quotearg_n_style): Use it.
924 (quotearg_n_style_mem): New function.
926 * quotearg.h (quotearg_n_style_mem): New function.
928 2002-01-16 Jim Meyering <meyering@lucent.com>
930 * getdate.y: Add three semicolons, each just before a closing brace.
931 Bison (as of version 1.31) no longer papers over that mistake.
933 2002-02-14 Paul Eggert <eggert@twinsun.com>
935 * backupfile.c (ISDIGIT): Comment fix.
936 * getdate.y (ISDIGIT): Likewise.
937 * posixtm.c (ISDIGIT, year): Likewise.
938 * strverscmp.c (ISDIGIT): Likewise.
939 * userspec.c (ISDIGIT): Likewise.
941 2002-01-05 Jim Meyering <meyering@lucent.com>
943 * version-etc.c (version_etc_copyright): Update copyright year.
945 2001-01-19 Paul Eggert <eggert@twinsun.com>
947 * closeout.c (close_stdout_status): If ferror (stdout), do
948 not silently exit merely because the output buffer happens to
949 have nothing pending.
951 2001-12-18 Paul Eggert <eggert@twinsun.com>
953 See the big note in ../ChangeLog.
954 * human.c (suffixes): Prefer K to k for 1024.
955 (generate_suffix_backwards): New function.
956 (human_readable_inexact): Use it.
957 * xstrtol.c (__xstrtol): If there is no number but there
958 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
959 Accept 'K' as well as 'k'.
961 2001-12-15 Jim Meyering <meyering@lucent.com>
963 * regex.h (__restrict_arr): Update from libc.
965 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
966 as `remote' if the name starts with `//'. Suggested by Michael Stone.
969 2001-12-10 Jim Meyering <meyering@lucent.com>
971 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
972 Instead, include "xalloc.h".
973 (initbuffer): Don't cast xmalloc return value to char*.
974 (readline): Reword comment.
975 Don't cast xrealloc return value to char*
978 2001-12-09 Jim Meyering <meyering@lucent.com>
980 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
981 `signed and unsigned type in conditional expression'.
982 * posixtm.c (posix_time_parse): Likewise.
984 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
986 * readtokens.c (readtoken): Declare an index to be of type unsigned
987 to avoid a pedantic warning.
989 * getstr.c: Don't include assert.h.
990 (getstr): Remove warning-evoking assertions.
991 Return -1 if offset parameter is out of bounds.
992 Change the type of a local from int to size_t.
994 * strftime.c (my_strftime_localtime_r): Include this function
995 definition in the `#if ! HAVE_TM_GMTOFF' block.
997 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
998 Include xalloc.h instead.
1000 2001-12-02 Jim Meyering <meyering@lucent.com>
1002 * tempname.c: Don't declare getenv, thus reverting the change of
1003 2001-11-18. It's no longer necessary, now that stdlib.h is always
1006 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
1007 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
1009 2001-11-30 Akim Demaille <akim@epita.fr>
1011 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
1012 before being defined.
1014 2001-11-27 Paul Eggert <eggert@twinsun.com>
1016 * quotearg.h (quotearg_n, quotearg_n_style):
1017 First arg is int, not unsigned.
1018 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
1019 (SIZE_MAX, UINT_MAX): New macros.
1020 (quotearg_n_options): Abort if N is negative.
1021 Avoid overflow check on hosts where size_t is 64 bits and int
1022 is 32 bits, as overflow is impossible there.
1023 Fix off-by-one typo that caused unnecessary reallocation.
1025 2001-11-27 Jim Meyering <meyering@lucent.com>
1027 * tempname.c: Merge with version from libc.
1028 * regex.c: Likewise.
1030 * tempname.c: Include stdlib.h unconditionally. On some old systems
1031 for which STDC_HEADERS is 0, it was not included, resulting in a
1032 warning about an integer-to-pointer conversion problem with getenv.
1033 Reported by Volker Borchert.
1035 2001-11-26 Jim Meyering <meyering@lucent.com>
1037 * gtod.h: Remove file.
1038 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
1039 * gettimeofday.c: Don't include gtod.h.
1040 (GTOD_init): Remove function.
1041 (rpl_gettimeofday): Do its job here instead, rather than aborting.
1042 Suggestion from Volker Borchert.
1044 2001-11-23 Jim Meyering <meyering@lucent.com>
1046 * hash.h (struct hash_table): Don't define here. Merely declare it.
1047 * hash.c (struct hash_table): Define it here instead.
1049 2001-11-22 Jim Meyering <meyering@lucent.com>
1051 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
1053 2001-11-18 Paul Eggert <eggert@twinsun.com>
1055 * tempname.c (TMP_MAX): Remove; no longer needed.
1056 (TEMPORARIES): New macro.
1057 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
1058 removes an artificial limitation (e.g. HP-UX 10.20, where
1061 2001-11-18 Jim Meyering <meyering@lucent.com>
1063 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
1066 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
1067 files will be created before anything else.
1069 2001-11-17 Jim Meyering <meyering@lucent.com>
1071 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
1072 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
1073 rather than group writable. Patch by Juan F. Codagnone.
1075 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
1076 Instead, include "xalloc.h".
1078 * mountlist.c: Include unlocked-io.h after all system headers.
1079 Remove explicit declarations of xmalloc, xrealloc,
1080 and xstrdup. Instead, include "xalloc.h".
1082 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1083 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1084 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1086 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1087 Reported by Padraig Brady.
1089 * mkstemp.c: #undef mkstemp.
1091 (rpl_mkstemp): Rename from mkstemp.
1094 2001-11-16 Jim Meyering <meyering@lucent.com>
1096 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1097 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1098 determine the amount of total physical memory, use pstat_getstatic.
1099 HPUX-11 doesn't define _SC_PHYS_PAGES.
1100 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1101 If sysconf couldn't be used to determine the amount of available
1102 physical memory, use both pstat_getstatic and pstat_getdynamic.
1103 Based on a patch from Bob Proulx.
1105 2001-11-05 Jim Meyering <meyering@lucent.com>
1107 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1109 2001-11-03 Jim Meyering <meyering@lucent.com>
1111 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1112 in argmatch_to_argument call.
1114 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1117 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1118 e.g., a fault due to an attempt to free a NULL pointer.
1120 2001-11-01 Jim Meyering <meyering@lucent.com>
1122 * dirfd.c, dirfd.h: New files.
1123 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1125 * hash.c (hash_print) [TESTING]: Clean up.
1127 2001-10-22 Paul Eggert <eggert@twinsun.com>
1129 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1130 to avoid a warning if -Wall.
1132 2001-10-21 Paul Eggert <eggert@twinsun.com>
1134 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1136 2001-10-21 Jim Meyering <meyering@lucent.com>
1138 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1139 this code would end up calling gettext even in packages built
1141 * getopt.c (_): Likewise.
1142 * regex.c (_): Likewise.
1144 2001-10-20 Paul Eggert <eggert@twinsun.com>
1146 * error.c (strerror_r): Do not declare unless !_LIBC.
1147 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1148 Use strerror_r that is only a macro, even if it is not a function.
1149 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1150 (private_strerror): Use prototypes, not old-style function definition.
1151 (print_errno_message): New function.
1152 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1154 (error_tail, error, error_at_line): Use it.
1156 2001-10-11 Jim Meyering <meyering@lucent.com>
1158 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1159 and quote_n (1, ... to avoid clobbering a buffer.
1161 2001-10-05 Jim Meyering <meyering@lucent.com>
1163 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1164 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1165 * hash-pjw.h: New file.
1167 2001-09-30 Jim Meyering <meyering@lucent.com>
1169 * mountlist.c [MOUNTED_GETFSSTAT]:
1170 Include <sys/ucred.h>, for Apple Darwin.
1171 Include sys/mount.h and sys/fs_types.h only if available.
1173 (read_filesystem_list): Use FS_TYPE.
1175 2001-09-29 Paul Eggert <eggert@twinsun.com>
1177 * exclude.c (excluded_filename): 0 -> false, since it's
1180 2001-09-28 Paul Eggert <eggert@twinsun.com>
1182 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1183 #defines strtoimax. Also treat the other strto* functions
1186 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1187 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1188 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1190 2001-09-26 Jim Meyering <meyering@lucent.com>
1192 Most macros in unlocked-io.h had the wrong number of arguments.
1193 * gen-uio: New script.
1194 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1195 * unlocked-io.hin: Remove file.
1196 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1197 rather than trying to embed it here.
1198 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1199 Reported by Padraig Brady.
1201 2001-09-25 Volker Borchert <bt@teknon.de>
1203 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1205 2001-09-23 Jim Meyering <meyering@lucent.com>
1207 * mountlist.c: Remove useless parentheses in #if directives.
1208 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1209 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1211 2001-09-22 Jim Meyering <meyering@lucent.com>
1213 * localcharset.c: Update from latest gettext.
1214 * config.charset: Likewise.
1216 2001-09-20 Jim Meyering <meyering@lucent.com>
1218 * xstrtol.c (strtoimax): Guard declaration with
1219 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1220 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1221 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1222 (strtoumax): Likewise, for completeness (it wasn't necessary).
1224 2001-09-06 Paul Eggert <eggert@twinsun.com>
1226 * strtoimax.c (HAVE_LONG_LONG):
1227 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1228 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1229 to work around bug in IBM C compiler.
1231 2001-09-16 Jim Meyering <meyering@lucent.com>
1233 * mkdir.c: New file.
1235 2001-09-04 Paul Eggert <eggert@twinsun.com>
1237 * xgetcwd.c: Revert some of the previous change; intead,
1238 fix the HAVE_GETCWD_NULL code to behave more like the
1239 !HAVE_GETCWD_NULL code used to.
1242 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1245 2001-09-04 Paul Eggert <eggert@twinsun.com>
1247 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1248 Use ssize_t, not int, to store result of readlink.
1249 Check for ssize_t overflow as well as size_t overflow,
1250 as POSIX says the result of readlink is implementation-defined
1251 when ssize_t overflows.
1252 Remove unnecessary cast to char*.
1253 Use free+malloc instead of realloc, as the storage doesn't need
1254 to be preserved and it's clearer and can be more efficient that way.
1255 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1256 * xreadlink.h (xreadlink): Update prototype.
1258 2001-09-03 Paul Eggert <eggert@twinsun.com>
1260 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1261 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1262 spotted by Jim Meyering.
1264 2001-09-03 Jim Meyering <meyering@lucent.com>
1266 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1268 2001-09-03 Paul Eggert <eggert@twinsun.com>
1270 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1271 like the HAVE_GETCWD_NULL code.
1272 Include pathmax.h if not HAVE_GETCWD.
1273 Do not include xalloc.h.
1274 (INITIAL_BUFFER_SIZE): New symbol.
1275 Do not use xmalloc / xrealloc, since the caller is responsible for
1276 handling errors. Preserve errno around `free' during failure.
1277 Do not overrun buffer when using getwd.
1279 2001-09-03 Paul Eggert <eggert@twinsun.com>
1281 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1282 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1284 2001-09-02 Jim Meyering <meyering@lucent.com>
1286 * error.c: Update from GNU libc.
1288 2001-09-01 Jim Meyering <meyering@lucent.com>
1290 * xreadlink.c: New file.
1291 * xreadlink.h: New file.
1292 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1294 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1295 doesn't conflict with sparc-sun-solaris2.7's definition in
1296 /usr/include/sys/int_types.h.
1298 * exclude.c: Use `""', not `<>' to #include non-system header files.
1299 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1300 and strncasecmp as r-values. Unixware didn't have declarations.
1302 2001-08-31 Jim Meyering <meyering@lucent.com>
1304 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1305 Use an initial, malloc'd, buffer of length 128 rather than
1306 a statically allocated one of length 1024.
1308 2001-08-30 Paul Eggert <eggert@twinsun.com>
1310 * xgetcwd.c: Don't include pathmax.h.
1311 Include stdlib.h and unistd.h if available.
1313 (xmalloc, xstrdup, free): Remove decls.
1314 (xgetcwd): Don't assume sizes fit in unsigned.
1315 Check for overflow when computing sizes.
1316 Simplify reallocation code.
1318 2001-08-28 Paul Eggert <eggert@twinsun.com>
1320 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1322 * strtoimax.c: Renamed from strtoxmax.c, removing the
1325 Also, make the following further changes to make this file's
1326 configuration more similar to that of strtol.c:
1327 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1328 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1329 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1330 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1331 changed to signed values.
1333 And make the following changes as well:
1334 Fix copyright notice, as 1999 was missing.
1335 (verify): New macro.
1336 (strtoimax): Check sizes at compile-time, not run-time.
1337 Prefer strtol to strtoll if both work.
1338 (main): Remove; it was not that useful and was a pain to maintain.
1340 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1342 2001-08-30 Paul Eggert <eggert@twinsun.com>
1344 * savedir.c (savedir): Remove size parameter, as POSIX says that
1345 a directory's st_size can have an arbitrary value, so the old
1346 usage could waste an arbitrary amount of memory. All uses
1348 * savedir.h: Update prototype.
1350 2001-08-30 Paul Eggert <eggert@twinsun.com>
1352 * xstrtol.c (strtoimax): New decl.
1354 2001-08-28 Paul Eggert <eggert@twinsun.com>
1356 * xstrtol.h: Add copyright notice.
1357 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1358 LONGINT_INVALID_SUFFIX_CHAR.
1360 2001-08-30 Paul Eggert <eggert@twinsun.com>
1362 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1365 2001-08-30 Paul Eggert <eggert@twinsun.com>
1367 * hash.c: Remove '2001' from copyright notice.
1369 2001-08-30 Paul Eggert <eggert@twinsun.com>
1371 * full-write.h: New file.
1372 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1373 * full-write.c: Correct credits, as cccp.c no longer
1374 exists and anyway it was so heavily changed from the old cccp
1375 code as to be unrecognizable. Include full-write.h.
1376 (full_write) Return size_t, with short writes meaning failure.
1377 All callers changed. This fixes a bug with large buffers
1379 * utime.c: Include full-write.h.
1381 2001-08-30 Paul Eggert <eggert@twinsun.com>
1383 Merge 'exclude' changes from tar 1.13.22.
1384 This fixes one or two unlikely storage allocation overflow bugs,
1385 but doesn't change user-visible behavior otherwise.
1387 2001-08-30 Paul Eggert <eggert@twinsun.com>
1389 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1390 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1391 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1392 Include if available.
1393 (<xalloc.h>): Include
1394 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1395 (verify): New macro. Use it to verify that EXCLUDE macros do not
1396 collide with FNM macros.
1397 (struct patopts): New struct.
1398 (struct exclude): Use it, as exclude patterns now come with options.
1399 (new_exclude): Support above changes.
1400 (new_exclude, add_exclude_file):
1401 Initial size must now be a power of two to simplify overflow checking.
1402 (free_exclude, fnmatch_no_wildcards): New function.
1403 (excluded_filename): No longer requires options arg, as the options
1404 are determined by add_exclude. Now returns bool, not int.
1405 (excluded_filename, add_exclude):
1406 Add support for the fancy new exclusion options.
1407 (add_exclude, add_exclude_file): Now takes int options arg.
1408 Check for arithmetic overflow when computing sizes.
1409 (add_exclude_file): xrealloc might modify errno, so don't
1410 realloc until after errno might be used.
1412 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1414 (free_exclude): New decl.
1415 (add_exclude, add_exclude_file): Now takes int options arg.
1416 (excluded_filename): No longer requires options arg, as the options
1417 are determined by add_exclude. Now returns bool, not int.
1419 2001-08-30 Paul Eggert <eggert@twinsun.com>
1421 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1423 2001-08-27 Jim Meyering <meyering@lucent.com>
1425 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1427 * version-etc.c (N_): Remove definition.
1428 Revert most of last change.
1429 Instead, simply don't mark the `Copyright...' string for translation.
1430 Based on advice from Paul Eggert.
1432 * strtoxmax.c: Tweak comment.
1434 2001-08-26 Jim Meyering <meyering@lucent.com>
1436 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1437 of copyright with `%s' so translators don't get an untranslated
1439 (COPYRIGHT_YEAR): Define.
1440 (version_etc): Use fprintf rather than fputs.
1441 Suggestion from Ulrich Drepper.
1443 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1445 * strtoll.c: New file, from GNU libc.
1446 * xstrtoimax.c: New file.
1448 * xstrtol.h: Add xstrtoimax.
1449 * strtoumax.c: New file. Simply include "strtoumax.c".
1450 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1452 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1453 * strtoxmax.c: ... then renamed to this.
1455 2001-08-13 Paul Eggert <eggert@twinsun.com>
1457 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1458 Port to Solaris 8, where 'sed' requires a space after the 'r'
1459 command, and where sh dislikes "$/". Clean up the spacing a bit.
1460 Redirect output to $tmp just once.
1462 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1464 * addext.c (<errno.h>): Include.
1465 (errno): Declare if not defined.
1466 (addext): Work correctly when pathconf returns -1 and leaves
1467 errno alone because there is no limit. Also, work even if
1468 pathconf returns a value greater than SIZE_MAX.
1470 2001-08-12 Jim Meyering <meyering@lucent.com>
1472 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1473 Simply `return getcwd (NULL, 0);'.
1474 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1475 Use 1300 as initial value for length, not PATH_MAX.
1477 * pathmax.h: Clean up cpp syntax.
1479 2001-08-12 Jim Meyering <meyering@lucent.com>
1481 * gettimeofday.c: New file.
1483 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1485 2001-08-04 Jim Meyering <meyering@lucent.com>
1487 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1488 to get in sync with glibc.
1490 2001-08-03 Paul Eggert <eggert@twinsun.com>
1492 The following changes are from gettext 0.10.39 as maintained by
1495 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1496 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1497 with inverted sense. All uses changed.
1499 * mbswidth.c: Don't include <limits.h>.
1500 Include <stdlib.h> and <string.h> unconditionally.
1501 (iswcntrl, mbsinit, ISCNTRL): New macros.
1502 (mbsnwidth): Use K&R style function declarations.
1503 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1504 can optimize it when MB_CUR_MAX == 1.
1505 The width of control characters is zero, not 1.
1507 2001-07-15 Jim Meyering <meyering@lucent.com>
1509 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1510 (BUILT_SOURCES): Add unlocked-io.h.
1511 (io_functions): Define.
1512 (unlocked-io.h): New rule.
1513 (DISTCLEANFILES): Add unlocked-io.h.
1514 (all-local): Depend on unlocked-io.h, to ensure it is created.
1516 * unlocked-io.hin: New file
1518 * regex.c: Update from glibc.
1520 2001-07-05 Jim Meyering <meyering@lucent.com>
1522 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1524 (libfetish_a_SOURCES): Put all .h files here instead.
1525 Remove a thus-exposed (better checks in automake) duplicate and
1526 two unnecessary .h files.
1528 2001-06-11 Jim Meyering <meyering@lucent.com>
1530 * regex.c: Update from GNU libc.
1532 2001-05-27 Jim Meyering <meyering@lucent.com>
1534 * readutmp.h (UT_TYPE): Define.
1536 2001-05-24 Jim Meyering <meyering@lucent.com>
1538 * argmatch.c: Include "quote.h".
1539 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1540 quote function. Reported by Göran Uddeborg.
1542 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1544 * dirname.c (dir_name): Compute append_dot using path, not newpath
1545 which is not yet declared.
1547 2001-05-11 Paul Eggert <eggert@twinsun.com>
1549 * Makefile.am (libfetish_a_SOURCES):
1550 Add strftime.c, since we now compile it on all hosts.
1552 * strftime.c (my_strftime):
1553 Define to nstrftime if emacs, but only if my_strftime is not defined.
1554 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1555 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1556 Add one more extra argument: a nanoseconds value.
1559 (my_strftime function): Add %N format.
1560 (emacs_strftimeu): Renamed from emacs_strftime,
1561 with extra ut argument.
1563 2001-05-11 Paul Eggert <eggert@twinsun.com>
1565 dirname code cleanup. base_name now behaves more compatibly
1566 with POSIX basename when given file names that have trailing
1567 slashes, and similarly for dir_name. Add new primitives
1568 base_len and dir_len. Put the directory-name-related decls
1571 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1572 * backupfile.c (base_name): Likewise.
1573 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1574 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1575 * makepath.c (strip_trailing_slashes): Likewise.
1576 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1578 * rename.c (strip_trailing_slashes): Likewise.
1579 * same.c (base_name): Likewise.
1580 * stripslash.c (ISSLASH): Likewise.
1582 * addext.c: Include <dirname.h> after size_t is defined.
1583 * backupfile.c: Likewise.
1585 * addext.c (addext): Use base_len to trim redundant
1586 trailing slashes instead of doing it ourselves.
1587 But do not trim the last slash if it is not redundant.
1589 * backupfile.c (find_backup_file_name,
1590 max_backup_version): Use base_len instead of rolling it ourselves.
1591 Handle the case of "" and (on DOS) "C:" correctly.
1593 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1594 Include <string.h>, <dirname.h>.
1595 (base_name): Allow file names ending in slashes, other than names
1596 that are all slashes. In this case, return the basename followed
1597 by the slashes. This is more general, and can be used in places
1598 where the original base_name purposely had an assertion failure.
1599 (base_len): New function.
1601 * dirname.c: Include <string.h> instead of <stdlib.h>.
1602 Do not include <assert.h>; no longer needed.
1604 (memrchr): Remove decl.
1605 (dir_name_r): Remove.
1606 (dir_len): Renamed from dirlen. All callers changed.
1607 Rewrite in terms of base_name, for simplicity and consistency.
1608 (dir_name): Never return NULL. All callers changed.
1609 Do not include <stdlib.h> in test program; no longer needed.
1610 return 0; is fine for test program.
1612 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1614 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1616 * path-concat.c (path_concat): Use base_len to compute
1617 base length, not strlen; this means we cannot rely on memcpy
1620 * same.c (STREQ): Remove.
1621 (same_name): Handle the case where the basename ends in trailing '/'.
1623 * stripslash.c (strip_trailing_slashes): Return nonzero if
1624 a slash was stripped. Do not strip the last slash after a
1627 2001-04-08 Jim Meyering <meyering@lucent.com>
1629 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1630 recomputed; that's necessary when the offset spans a DST transition.
1631 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1633 2001-04-02 Jim Meyering <meyering@lucent.com>
1635 * regex.h, regex.c: Update from GNU libc.
1637 2001-03-19 Paul Eggert <eggert@twinsun.com>
1639 * version-etc.c (version_etc_copyright): Update to 2001.
1641 2001-03-16 Paul Eggert <eggert@twinsun.com>
1643 * tempname.c (uint64_t): Define to uintmax_t if
1644 not defined, and if UINT64_MAX is not defined.
1645 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1646 Reported by John David Anglin.
1648 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1650 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1651 alias if codeset is empty.
1652 * config.charset (BeOS): Use wildcard syntax.
1654 2001-03-13 Jim Meyering <meyering@lucent.com>
1656 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1657 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1660 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1662 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1664 * unicodeio.c (print_unicode_char): Simplify accordingly.
1666 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1668 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1669 support for DOS/DJGPP.
1671 2001-02-28 Paul Eggert <eggert@twinsun.com>
1673 * Makefile.am (libfetish_a_SOURCES):
1674 Add dup-safer.c, fopen-safer.c.
1675 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1677 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1679 2001-02-25 Paul Eggert <eggert@twinsun.com>
1681 The mkstemp replacement is taken from glibc 2.2.2, with some
1682 portability fixes for use outside glibc, as follows:
1684 * tempname.c (struct_stat64): New macro.
1685 (direxists, __gen_tempname): Use it.
1686 This avoids a portability problem with Solaris 8.
1688 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1689 (<stddef.h>, <stdint.h>, <string.h>):
1690 Include only if STDC_HEADERS || _LIBC.
1691 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1692 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1693 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1694 (__set_errno): Define this macro if <errno.h> doesn't.
1695 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1696 Define these macros if <stdio.h> doesn't.
1697 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1698 Define these macros if <sys/stat.h>
1699 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1700 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1701 __xstat64): Define if not _LIBC.
1702 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1703 (__gen_tempname): Invoke gettimeofday only if
1704 HAVE_GETTIMEOFDAY || _LIBC;
1705 otherwise, fall back on plain "time".
1706 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1708 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1710 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1712 2001-02-17 Jim Meyering <meyering@lucent.com>
1714 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1715 around included file name.
1717 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1719 * strftime.c: Update from GNU libc (the only changes were to comments).
1721 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1723 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1725 2001-02-17 Paul Eggert <eggert@twinsun.com>
1727 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1728 Remove workaround macros for hosts that have mbrtowc but not
1729 mbstate_t, as we now insist on proper declarations for both
1730 before using mbrtowc.
1732 2001-02-17 Jim Meyering <meyering@lucent.com>
1734 * regex.c: Update from libc.
1736 2001-02-16 Paul Eggert <eggert@twinsun.com>
1738 * alloca.c (malloc): Undef before defining, since stdlib.h
1739 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1740 Reported by Mark Hounschell via Paul Eggert.
1742 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1744 * config.charset: Update for FreeBSD 4.2.
1746 2001-01-26 Jim Meyering <meyering@lucent.com>
1748 * quotearg.c: Include stddef.h.
1749 * quote.c: Include stddef.h.
1750 Reported by Axel Kittenberger.
1752 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1753 line in double quotes so that it evokes a better diagnostic.
1754 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1755 Reported by Axel Kittenberger.
1757 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1759 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1760 to avoid a warning. Add back 'const' to inptr.
1762 2001-01-16 Jim Meyering <meyering@lucent.com>
1764 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1767 2001-01-14 Jim Meyering <meyering@lucent.com>
1769 * rename.c: New file. From Volker Borchert.
1770 Include stdlib.h, string.h or strings.h, and xalloc.h.
1771 Use strip_trailing_slashes rather than open-coding it.
1773 2001-01-03 Paul Eggert <eggert@twinsun.com>
1775 * strftime.c: Sync with glibc time/strftime.c 1.81.
1777 2001-01-03 Jim Meyering <meyering@lucent.com>
1779 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1780 local `inptr' to avoid warning with some system declarations of iconv.
1782 2000-12-29 Paul Eggert <eggert@twinsun.com>
1784 * modechange.c: Do not assume that mode_t uses the
1785 traditional octal encoding. E.g. "chmod 1 FOO" should set
1786 the other-execute bit of FOO even if S_IXOTH != 1.
1788 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1789 WOTH, XOTH, ALLM): New macros.
1790 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1791 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1793 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1794 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1796 No need to use uintmax_t; unsigned long is long enough.
1797 Don't bother to get suffix since we don't use it.
1799 2000-12-24 Jim Meyering <meyering@lucent.com>
1801 * hash.c (is_prime): Return explicit boolean values.
1802 (hash_get_first): Return NULL to appease Irix5.6's 89.
1803 Reported by Nelson Beebe.
1805 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1807 * localcharset.c (locale_charset): Add support for Win32.
1809 2000-12-18 Paul Eggert <eggert@twinsun.com>
1811 * physmem.h, physmem.c: New files.
1813 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1814 (noinst_HEADERS): Add physmem.h.
1816 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1817 't' for compatibility with Solaris 8 sort.
1819 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1821 * config.charset: Add support for BeOS.
1823 2000-12-16 Jim Meyering <meyering@lucent.com>
1825 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1826 SHELLS_FILE to a file name that's useful on djgpp systems.
1828 (ADDITIONAL_DEFAULT_SHELLS): Define.
1829 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1830 Based mostly on a patch from Prashant TR.
1832 2000-12-16 Jim Meyering <meyering@lucent.com>
1834 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1835 N and M) would have treated it like `chown N:N FILE'.
1837 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1839 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1841 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1842 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1843 to the list of canonical encodings. Rename EUC-CN to GB2312.
1845 2000-12-08 Andreas Schwab <schwab@suse.de>
1847 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1848 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1850 2000-12-07 Jim Meyering <meyering@lucent.com>
1852 * stripslash.c (ISSLASH): Define.
1853 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1856 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1857 (dir_name_r): Declare this function as static.
1858 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1859 manifest itself on a name containing a mix of slashes and
1861 Make this function work with names starting with a DOS-style
1862 drive letter and colon prefix.
1863 (dir_name): Append `.' if necessary.
1864 Based mostly on patches from Prashant TR and Eli Zaretskii.
1866 * dirname.h (dir_name_r): Remove prototype.
1868 2000-12-05 Jim Meyering <meyering@lucent.com>
1870 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1872 2000-12-04 Jim Meyering <meyering@lucent.com>
1874 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1875 Also include memory.h, stdlib.h, unistd.h if appropriate.
1876 Reported by Andreas Jaeger (conflicting declaration of malloc).
1878 2000-12-02 Jim Meyering <meyering@lucent.com>
1880 * closeout.h: Make idempotent, to avoid some obscure warnings.
1882 2000-12-01 Paul Eggert <eggert@twinsun.com>
1884 * memrchr.c: Include <config.h> before any system include file.
1886 2000-11-29 Paul Eggert <eggert@twinsun.com>
1888 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1890 2000-11-26 Jim Meyering <meyering@lucent.com>
1892 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1894 2000-11-22 Paul Eggert <eggert@twinsun.com>
1896 * strftime.c (my_strftime): Do not invoke mbrlen with a
1897 size of (size_t) -1; it's not portable.
1899 2000-11-17 Akim Demaille <akim@epita.fr>
1901 * obstack.h: Formatting changes.
1902 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1903 prevent type checking.
1904 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1905 cast the value to (void *): assigning a `foo *' to a `void *'
1907 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1909 2000-11-17 Jim Meyering <meyering@lucent.com>
1911 * strstr.c: Update from GNU libc.
1913 2000-11-16 Jim Meyering <meyering@lucent.com>
1915 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1917 2000-11-11 Jim Meyering <meyering@lucent.com>
1919 * error.c: Add a couple #includes, merging from GNU libc version.
1921 2000-11-10 Jim Meyering <meyering@lucent.com>
1923 * obstack.h: Update from GNU libc.
1924 * obstack.c: Likewise.
1926 2000-11-06 Paul Eggert <eggert@twinsun.com>
1928 * getusershell.c (setusershell): Use rewind rather than
1929 fseek/fseeko, to avoid configuration hassles with fseeko.
1930 Don't bother opening SHELLS_FILE if shellstream is NULL;
1933 2000-11-05 Jim Meyering <meyering@lucent.com>
1935 * makepath.h (make_dir): Declare.
1936 * makepath.c (make_dir): Remove `static' attribute.
1939 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1941 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1942 last one in a bucket, advance to the next bucket.
1944 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1946 * fnmatch.c: Do not comment out all the code if we are using
1947 the GNU C library, because in some cases we are replacing buggy
1948 code in the GNU C library itself.
1950 2000-10-30 Paul Eggert <eggert@twinsun.com>
1952 * error.h, getline.h, modechange.h:
1953 Remove "2000" from Copyright line, as the file hasn't been
1954 changed this year other than in the copyright notice.
1956 * xalloc.h: Add "2000" to Copyright line, as this file
1957 was changed this year.
1959 2000-10-30 Paul Eggert <eggert@twinsun.com>
1961 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1962 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1963 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1965 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1967 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1968 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1969 doesn't define __restrict_arr.
1971 2000-10-29 Jim Meyering <meyering@lucent.com>
1973 * xstat.in: Fix grammar in comment.
1975 2000-10-28 Jim Meyering <meyering@lucent.com>
1977 * memchr.c: Update from libc.
1978 Adjust for portability:
1979 [HAVE_STDLIB_H]: Include stdlib.h.
1980 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1981 Undef __memchr, too.
1982 [!weak_alias]: Define __memchr to memchr.
1984 * regex.c: Update from libc.
1985 * regex.h: Likewise.
1986 * getopt1.c: Likewise.
1987 * memcmp.c: Likewise.
1989 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1990 Avoid using fseek, when possible -- it's broken by design.
1991 Patch by Ulrich Drepper.
1993 2000-10-26 Jim Meyering <meyering@lucent.com>
1995 * strftime.c: Update from libc.
1997 2000-10-25 Jim Meyering <meyering@lucent.com>
1999 * obstack.c: Update from libc.
2001 2000-10-23 Jim Meyering <meyering@lucent.com>
2003 * hard-locale.c (hard_locale): Revert last change -- it was simply
2004 wrong. That set_locale call must not have any side effects.
2007 2000-10-22 Jim Meyering <meyering@lucent.com>
2009 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
2010 [CYCLIC]: Remove now-unused definition.
2012 * save-cwd.c (O_DIRECTORY): Define, if needed.
2013 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
2014 Suggestion from Ulrich Drepper.
2016 2000-10-21 Jim Meyering <meyering@lucent.com>
2018 * dirname.c (dir_name_r): New function, factored out of dir_name.
2019 (dir_name): Use dir_name_r.
2020 * dirname.h (dir_name_r): Declare it.
2022 2000-10-21 Jim Meyering <meyering@lucent.com>
2024 * dirname.c (memrchr): Declare if necessary.
2025 (dir_name): Remove the restriction that there be no
2026 trailing slashes. Now, this code skips past them, effectively
2028 [TEST_DIRNAME] (main): New unit tests.
2030 * memrchr.c: New file from GNU libc.
2031 Undef __memrchr, too.
2032 [!weak_alias]: Define __memrchr to memrchr.
2033 Guard weak_alias use with `#ifdef weak_alias'.
2035 2000-10-17 Jim Meyering <meyering@lucent.com>
2037 * quote.h (PARAMS): Define and use.
2038 Reported by Akim Demaille.
2040 * getopt.c: Update from libc.
2042 2000-10-16 Jim Meyering <meyering@lucent.com>
2044 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
2047 2000-09-25 Jim Meyering <meyering@lucent.com>
2049 * md5.h (rol): Define (from GnuPG).
2051 * sha.c: Give credit (GnuPG) where due.
2052 (M): Use rol rather than open-coding it.
2053 Add a FIXME comment.
2055 2000-09-21 Jim Meyering <meyering@lucent.com>
2057 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
2058 Reported by Michael Stone.
2060 2000-09-20 Jim Meyering <meyering@lucent.com>
2062 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
2063 (noinst_HEADERS): Add sha.h.
2064 Based on code from Scott G. Miller and from GnuPG.
2066 2000-09-15 Jim Meyering <meyering@lucent.com>
2068 * regex.c: Update from libc.
2070 2000-09-10 Jim Meyering <meyering@lucent.com>
2072 * getopt.c (_getopt_internal): Update from glibc.
2074 2000-09-09 Jim Meyering <meyering@lucent.com>
2076 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
2077 think it should be used as a general replacement for isascii.
2078 * fnmatch.c: Likewise.
2079 * mbswidth.c: Likewise
2080 * regex.c: Likewise.
2083 * userspec.c: Include sys/param.h and limits.h.
2085 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2086 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2087 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2088 UID, GID. Check range.
2090 2000-09-06 Jim Meyering <meyering@lucent.com>
2092 * getopt.c (_getopt_internal): Update from glibc.
2094 2000-08-30 Jim Meyering <meyering@lucent.com>
2096 * strftime.c: Merge in changes from GNU libc.
2098 2000-08-26 Jim Meyering <meyering@lucent.com>
2100 * closeout.c: Include "__fpending.h".
2101 (close_stdout_status): Return right away if there's nothing to flush.
2103 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2104 * __fpending.c: New file.
2105 * __fpending.h: New file.
2107 2000-08-07 Paul Eggert <eggert@twinsun.com>
2109 Standardize on "memory exhausted" instead of "Memory exhausted"
2110 or "virtual memory exhausted".
2111 * obstack.c (print_and_abort): Use "memory exhausted", not
2112 "virtual memory exhausted".
2113 * same.c (same_name): Invoke xalloc_die instead of printing
2115 * userspec.c (parse_user_spec): Likewise.
2116 * bumpalloc.h: comment fix
2117 * same.c, userspec.c: Include xalloc.h.
2119 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2120 not char *const and pointing to a constant array.
2121 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2122 (xrealloc): Comment fix.
2124 * userspec.c (parse_user_spec):
2125 Don't translate a message until just before returning,
2126 to avoid unnecessary translation.
2128 2000-08-07 Jim Meyering <meyering@lucent.com>
2130 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2131 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2132 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2133 getgroups.c, gethostname.c, getopt.h, group-member.c,
2134 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2135 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2136 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2137 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2138 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2139 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2140 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2141 yesno.c: Back out Copyright date changes for each file with no change
2142 this year. This eases coordination with other programs using the same
2143 source code modules. From Paul Eggert.
2145 2000-08-03 Greg McGary <greg@mcgary.org>
2147 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2148 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2149 (EXTEND_BUFFER): Use them.
2151 2000-08-01 Jim Meyering <meyering@lucent.com>
2153 * dirname.c (ISSLASH): Define.
2154 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2155 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2156 both `\' and `/' may be use as path separators.
2157 Based on a patch from Prashant TR.
2159 2000-07-31 Paul Eggert <eggert@twinsun.com>
2161 * quotearg.c (quotearg_n_options): Don't make the initial
2162 slot vector a constant, since it might get modified.
2164 2000-07-31 Jim Meyering <meyering@lucent.com>
2166 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2167 * obstack.c (print_and_abort): Likewise.
2169 2000-07-30 Paul Eggert <eggert@twinsun.com>
2171 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2172 buffer, so that the caller can always quote one small
2173 component of a "memory exhausted" message in slot 0.
2174 From a suggestion by Jim Meyering.
2176 2000-07-30 Jim Meyering <meyering@lucent.com>
2178 * makepath.c (make_path): Quote the other instance, too.
2180 * quotearg.c (N_STATIC_SLOTVECS): Define.
2181 (STATIC_BUF_SIZE): Define.
2182 (quotearg_n_options): Use only statically allocated storage when
2183 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2184 than STATIC_BUF_SIZE.
2186 2000-07-29 Jim Meyering <meyering@lucent.com>
2188 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2189 * dirname.c (dir_name): Likewise.
2191 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2193 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2194 (dir_name): Assert that there are no trailing slashes.
2196 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2198 * mbswidth.h (mbswidth): Add a flags argument.
2199 (mbswidth): New declaration.
2200 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2201 * mbswidth.c (mbswidth): Add a flags argument.
2202 (mbsnwidth): New function.
2204 2000-07-24 Jim Meyering <meyering@lucent.com>
2206 * mbswidth.c: Remove useless #else. From Bruno Haible.
2208 2000-07-23 Paul Eggert <eggert@twinsun.com>
2210 * mbswidth.c (_XOPEN_SOURCE):
2211 Don't define; this causes problems on Solaris 7.
2212 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2214 2000-07-23 Paul Eggert <eggert@twinsun.com>
2217 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2218 so that mbstate_t is always defined.
2220 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2221 be 1 in at least one GCC installation, and this configuration
2222 error is likely to be common. Ignoring MB_LEN_MAX hurts
2223 performance on hosts that have mbrtowc but have only unibyte
2224 locales, but I assume these hosts are rare.
2226 2000-07-23 Paul Eggert <eggert@twinsun.com>
2228 * quotearg.c: Streamline by invoking multibyte code only if needed.
2229 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2230 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2231 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2232 invoke multibyte primitives.
2234 2000-07-23 Jim Meyering <meyering@lucent.com>
2236 * basename.c (base_name): Add an assertion.
2238 2000-07-15 Bruno Haible <clisp.cons.org>
2240 * quotearg.c: When the system forces us to redefine mbstate_t,
2241 shadow its mbsinit function.
2243 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2245 * mbswidth.h: New file.
2246 * mbswidth.c: New file.
2247 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2248 (noinst_HEADERS): Add mbswidth.h.
2250 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2252 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2255 2000-07-15 Jim Meyering <meyering@lucent.com>
2257 * makepath.c: Include quote.h.
2258 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2259 corresponding argument in a `quote (...)' call.
2260 Give better diagnostics.
2262 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2263 (noinst_HEADERS): Add quote.h.
2265 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2266 from tar's src/misc.c.
2267 * quote.h: New file. Prototypes for same.
2269 2000-07-10 Paul Eggert <eggert@twinsun.com>
2271 From a suggestion by Bruno Haible.
2272 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2273 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2274 to decide whether to define the BeOS workaround macro;
2275 this adjusts to the change to AC_MBSTATE_T.
2277 2000-07-13 Paul Eggert <eggert@twinsun.com>
2279 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2281 * quotearg.c (quoting_style_args, quoting_style_vals,
2282 quotearg_buffer_restyled): Add support for
2283 clocale_quoting_style. Undo previous change to
2284 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2285 and "{RIGHT QUOTATION MARK}" msgids.
2287 2000-07-05 Paul Eggert <eggert@twinsun.com>
2289 The old behavior of quoting `like this' doesn't look good with
2290 newer, ISO-style fonts. See:
2291 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2293 Instead, quote "like this" by default. Let the translator
2294 tailor the locale-specific quoting behavior by providing
2295 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2297 * quotearg.c (N_): New macro.
2298 (gettext_default): New function.
2299 (quotearg_buffer_restyled): Use
2300 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2301 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2303 2000-07-09 Jim Meyering <meyering@lucent.com>
2305 * Most files: Update copyright dates to include 2000.
2307 2000-07-08 Jim Meyering <meyering@lucent.com>
2309 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2311 (xgethostname): Remove now-unnecessary #ifdef.
2312 Move declaration of `err' into loop where it's used.
2314 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2316 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2317 by allocating a larger buffer. Test the gethostname return value for
2318 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2319 returns an error and ENAMETOOLONG isn't defined.
2321 2000-07-05 Paul Eggert <eggert@twinsun.com>
2322 and Bruno Haible <haible@clisp.cons.org>
2324 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2326 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2328 * quotearg.c (struct quoting_options): Simplify quote_these_too
2331 2000-07-03 Jim Meyering <meyering@lucent.com>
2333 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2334 Reported by Bruno Haible.
2336 2000-07-04 Jim Meyering <meyering@lucent.com>
2338 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2339 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2342 2000-07-03 Paul Eggert <eggert@twinsun.com>
2343 and Bruno Haible <haible@clisp.cons.org>
2345 * quotearg.c (mbrtowc):
2346 Assign to *pwc, and return 1 only if result is nonzero.
2347 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2349 2000-07-03 Jim Meyering <meyering@lucent.com>
2351 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2352 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2355 2000-07-02 Jim Meyering <meyering@lucent.com>
2357 * quotearg.c (mbstate_t): Don't define here.
2359 2000-07-02 Jim Meyering <meyering@lucent.com>
2361 * nanosleep.c (SIGCONT): Define if not already defined.
2363 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2365 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2366 per change in ../m4/ls-mntd-fs.m4.
2367 (read_filesystem_list): Ignore symbolic links.
2369 2000-06-29 Jim Meyering <meyering@lucent.com>
2371 * same.c: Include <string.h> or <strings.h>, as appropriate,
2372 for declaration of strcmp.
2374 * long-options.c: Include <stdlib.h>, for declaration of exit.
2376 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2377 Avoid warning by casting result to `char *' to remove `const'.
2379 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2381 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2383 2000-06-26 Paul Eggert <eggert@twinsun.com>
2385 savedir now sets errno on failure and invokes xmalloc to get memory.
2386 Fix a couple of other minor bugs while we're at it.
2388 * savedir.c (<unistd.h>): Do not include; there's no need.
2389 (NAMLEN): Remove macro.
2390 (malloc, realloc): Remove decls.
2392 ("xalloc.h"): Include.
2393 (NAME_SIZE_DEFAULT): New macro.
2394 (savedir): Use xmalloc / xrealloc to allocate memory.
2395 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2396 Skip "" directory entries.
2397 Use strlen to calculate directory entry length, since the old method
2398 is rarely used these days and isn't worth supporting.
2399 Don't use a pointer after freeing it.
2400 Check for integer overflow when calculating allocation size.
2401 Use memcpy to copy entries, instead of stpcpy.
2402 Set errno properly when returning NULL.
2403 Check for readdir error.
2405 2000-06-26 Jim Meyering <meyering@lucent.com>
2407 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2409 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2411 * getusershell.c (xmalloc, xrealloc): Remove functions.
2413 Don't include <stdlib.h>. Don't declare malloc, realloc.
2415 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2417 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2419 2000-06-24 Jim Meyering <meyering@lucent.com>
2421 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2423 2000-06-21 Jim Meyering <meyering@lucent.com>
2425 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2427 2000-06-19 Paul Eggert <eggert@twinsun.com>
2429 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2430 (mbrtowc, mbstate_t): Define substitutes if
2431 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2432 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2433 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2435 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2437 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2438 than 1024, return a memory chunk of least possible size, instead
2439 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2440 Use free/xmalloc instead of xrealloc to avoid copying for very long
2443 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2445 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2446 address, not strdup. Include <stdlib.h> and don't declare free().
2448 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2450 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2453 2000-06-21 Jim Meyering <meyering@lucent.com>
2455 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2456 (noinst_HEADERS): Add getstr.h.
2458 * getline.c (getstr): Move into a separate file.
2459 * getstr.c (getstr): New file, extracted from getline.c, with
2460 the following changes: new parameter, delim2; both delim[12]
2461 parameters have type `int', not `char'. The latter would lose
2462 with 8-bit delimiters.
2463 * getstr.h: New file.
2465 2000-06-19 Jim Meyering <meyering@lucent.com>
2467 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2469 2000-06-18 Jim Meyering <meyering@lucent.com>
2471 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2472 Besides, these days every porting target provides a mkdir function.
2474 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2475 (this snippet comes from src/system.h).
2477 2000-06-15 Paul Eggert <eggert@twinsun.com>
2479 * human.c (adjust_value): New function.
2480 (human_readable_inexact): Apply rounding style even when
2481 printing approximate values.
2483 2000-06-14 Paul Eggert <eggert@twinsun.com>
2485 * human.c (human_readable_inexact): Allow an input block
2486 size that is not a multiple of the output block size, and vice versa.
2487 Reported by Piergiorgio Sartor.
2489 2000-06-14 Paul Eggert <eggert@twinsun.com>
2491 * getdate.y (get_date): Apply relative times after time
2492 zone indicator, not before. Reported by Todd A. Jacobs.
2494 2000-06-13 Jim Meyering <meyering@lucent.com>
2496 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2498 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2500 2000-06-12 Paul Eggert <eggert@twinsun.com>
2502 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2504 2000-06-04 Paul Eggert <eggert@twinsun.com>
2506 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2508 2000-06-04 Jim Meyering <meyering@lucent.com>
2510 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2511 SunOS4.1.4 for which gid_t is an unsigned type.
2513 2000-06-03 Jim Meyering <meyering@lucent.com>
2515 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2517 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2519 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2520 newer, don't install charset.alias.
2521 * config.charset: Change the Linux/glibc rules so they become empty
2522 on glibc-2.1 or newer.
2524 2000-06-02 Jim Meyering <meyering@lucent.com>
2526 * mountlist.c: Back out last change. Instead, do this...
2527 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2528 member using the same `ignore'-testing code.
2529 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2533 2000-05-29 Jim Meyering <meyering@lucent.com>
2535 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2536 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2538 2000-05-22 Jim Meyering <meyering@lucent.com>
2540 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2542 2000-05-18 Jim Meyering <meyering@lucent.com>
2544 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2545 back, too, since it may have been modified by allocate_entry.
2546 (hash_delete): Rewrite to use neither the assignment operator
2547 nor the comma operator in an if-expression.
2549 2000-05-15 Paul Eggert <eggert@twinsun.com>
2552 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2553 Remove; no longer needed.
2554 "quotearg.h": Add include.
2555 (file_name): Do not bother to explicitly initialize to NULL; it's less
2556 efficient on some hosts.
2557 (close_stdout_status): Remove test as to whether stdout was already
2558 closed; it breaks for the case "echo x | sort >&-".
2559 Quote file name colons.
2560 Do not assume that _("write error") lacks format strings.
2562 2000-05-15 Jim Meyering <meyering@lucent.com>
2564 * version-etc.c (version_etc_copyright): Update the copyright string
2565 used in all --version output.
2567 2000-05-14 Jim Meyering <meyering@lucent.com>
2569 * closeout.c (close_stdout_set_file_name): New function.
2570 (close_stdout_status): Use new file-scoped global.
2571 Return right away if fstat says the stdout file descriptor is invalid.
2572 * closeout.h (close_stdout_set_file_name): Declare.
2574 2000-05-10 Jim Meyering <meyering@lucent.com>
2576 * closeout.c [default_exit_status]: New file-scoped variable.
2577 (close_stdout_set_status): New function.
2578 * closeout.h (close_stdout_set_status): Declare.
2580 2000-05-08 Jim Meyering <meyering@lucent.com>
2582 * long-options.c: Don't include closeout.h.
2583 (parse_long_options): Don't call close_stdout for --version.
2585 2000-05-06 Jim Meyering <meyering@lucent.com>
2587 * strnlen.c: Undefine __strnlen and strnlen.
2588 [!weak_alias]: Define __strnlen to strnlen.
2590 * atexit.c: New file, from libiberty.
2592 2000-05-06 Jim Meyering <meyering@lucent.com>
2594 * closeout.c (close_stdout_status): Also check for errors on the
2597 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2599 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2600 instead of xmalloc, xrealloc, path_concat.
2601 (locale_charset): Treat empty environment variables as absent.
2602 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2604 2000-05-04 Jim Meyering <meyering@lucent.com>
2606 * getopt.c: Update from glibc.
2607 * obstack.c: Likewise.
2608 * obstack.h: Likewise.
2609 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2611 * regex.h: Likewise.
2612 * strndup.c: Likewise.
2613 * strnlen.c: New file, from glibc.
2615 2000-05-01 Jim Meyering <meyering@lucent.com>
2617 * full-write.c (full_write): Remove `FIXME' part of comment.
2619 2000-04-29 Jim Meyering <meyering@lucent.com>
2621 * path-concat.c: Declare strdup only if it's not defined.
2622 * canon-host.c: Likewise.
2624 2000-04-28 Jim Meyering <meyering@lucent.com>
2626 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2627 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2628 included first, then limits.h is included by locale.h by libintl.h.
2629 From John David Anglin.
2631 2000-04-25 Jim Meyering <meyering@lucent.com>
2633 * makepath.c (S_IRWXUGO): Define.
2634 (make_path): Always perform explicit chmod if MODE specifies any
2635 of the `special' permission bits. Prompted by a bug report against
2636 install from Mate Wierdl and Joost van Baal.
2638 2000-04-18 Jim Meyering <meyering@lucent.com>
2642 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2643 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2645 2000-04-17 Jim Meyering <meyering@lucent.com>
2647 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2648 the definition of it to rpl_strftime also defined-away the system's
2651 2000-04-15 Jim Meyering <meyering@lucent.com>
2653 Use `C' to denote so-called `contiguous' files, the same way
2655 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2656 (ftypelet): Use S_ISCTG.
2657 From Michael Deutschmann.
2659 2000-04-14 Jim Meyering <meyering@lucent.com>
2661 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2663 2000-04-08 Jim Meyering <meyering@lucent.com>
2665 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2666 names don't conflict. Reported by Eli Zaretskii.
2668 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2670 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2671 bug. Deal with the different error behavior of Irix iconv.
2673 2000-04-07 Jim Meyering <meyering@lucent.com>
2675 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2676 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2678 2000-04-05 Jim Meyering <meyering@lucent.com>
2680 Portability tweaks required for ultrix4.3.
2681 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2682 * readutmp.c: Include sys/types.h before sys/stat.h.
2683 * canon-host.c: Declare strdup.
2684 * path-concat.c: Likewise.
2685 From John David Anglin.
2687 2000-04-04 Jim Meyering <meyering@lucent.com>
2689 Be more DOS 8.3-friendly.
2690 * ref-add.sin: Renamed from ref-add.sed.in.
2691 * ref-del.sin: Renamed from ref-del.sed.in.
2692 * Makefile.am: Reflect renaming.
2693 Reported by Eli Zaretskii.
2695 Use a temporary file name that won't clash with `charset.alias'
2696 in the DOS 8.3 name space.
2697 * Makefile.am (charset_tmp): Define.
2698 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2699 (uninstall-local): Likewise.
2700 Reported by Eli Zaretskii.
2702 2000-03-29 Paul Eggert <eggert@twinsun.com>
2704 * time/strftime.c (my_strftime): Make sure we call the system
2705 strftime, not ourselves, when invoking the underlying strftime.
2707 2000-03-24 Jim Meyering <meyering@lucent.com>
2709 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2710 (charset_alias): Define.
2711 (install-exec-local): Factor out common code.
2712 (uninstall-local): Split lines longer than 80.
2713 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2715 (.sed.in.sed): New rule. Don't redirect directly to $@.
2716 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2718 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2720 * config.charset: Output a line containing "Packages using this file".
2721 * ref-add.sed.in, ref-del.sed.in: New files.
2722 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2723 ref-del.sed): New rules.
2725 2000-03-17 Jim Meyering <meyering@lucent.com>
2727 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2728 Otherwise, include <strings.h>
2730 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2732 * unicodeio.c (utf8_wctomb): New function.
2733 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2734 format instead of in UCS-4 with platform dependent endianness.
2736 2000-03-07 Paul Eggert <eggert@twinsun.com>
2738 * savedir.c (savedir): Work even if directory size is
2739 negative; this can happen with some screwy NFS configurations.
2741 2000-03-06 Jim Meyering <meyering@lucent.com>
2743 * localcharset.c (get_charset_aliases): Don't try to free file_name
2744 if it's NULL (because we ran out of memory). From Bruno Haible.
2746 2000-03-05 Jim Meyering <meyering@lucent.com>
2748 * localcharset.c ("path-concat.h"): Include.
2749 (get_charset_aliases): Use path_concat instead of ANSI string
2752 * unicodeio.h (PARAMS): Define.
2753 Use it to guard prototype.
2755 2000-03-04 Jim Meyering <meyering@lucent.com>
2757 * Makefile.am (install-exec-local): Create $(libdir) before installing
2759 (uninstall-local): Uncomment this rule so `make distcheck' works
2762 * unicodeio.c (<errno.h>): Include it.
2763 (errno): Declare if not defined.
2765 * localcharset.c: Add Bruno's comment justifying use of volatile.
2767 * config.charset: New version, incorporating remarks from a linux
2768 i18n mailing list. From Bruno Haible.
2770 2000-03-02 Jim Meyering <meyering@lucent.com>
2772 * Makefile.am (EXTRA_DIST): Add config.charset.
2774 2000-03-01 Jim Meyering <meyering@lucent.com>
2776 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2777 * unicodeio.c: Likewise.
2779 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2781 * config.charset: New file.
2782 * localcharset.c: New file.
2783 * unicodeio.h, unicodeio.c: New files.
2784 * Makefile.am (DEFS): Add -DLIBDIR=...
2785 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2786 (noinst_HEADERS): Add unicodeio.h.
2787 (all-local, install-exec-local, charset.alias): New targets.
2789 2000-02-28 Paul Eggert <eggert@twinsun.com>
2791 * quotearg.c (ALERT_CHAR): New macro.
2792 (quotearg_buffer_restyled): Use it.
2794 2000-02-27 Jim Meyering <meyering@lucent.com>
2796 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2797 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2799 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2800 not `#if STDC_HEADERS'.
2801 Declare malloc if needed.
2803 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2804 now that autoconf always defines the HAVE_DECL_ symbols.
2805 * human.c: Likewise.
2807 * strtoumax.c: Likewise.
2809 * backupfile.c: Arrange for cpp to fail if the configure-time
2810 declaration check was not run.
2812 * human.c: Likewise.
2814 * strtoumax.c: Likewise.
2816 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2817 then first look up the entire `.'-containing string as a login name.
2819 2000-02-18 Paul Eggert <eggert@twinsun.com>
2821 * getdate.y: Handle two-digit years with leading zeros correctly.
2822 (textint): New typedef.
2823 (parser_control): Member year changed from int to textint.
2825 (YYSTYPE): Removed; replaced by %union with int and textint members.
2826 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2827 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2828 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2829 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2830 (date, number, to_year): Use width of number in digits, not its value,
2831 to determine whether it's a 2-digit year, or a 2-digit time.
2832 (yylex): Store number of digits of numeric tokens.
2833 Reported by John Kendall.
2835 (parser_control): Changed from struct parser_control to typedef (for
2836 consistency). All uses changed.
2838 (tID): Removed; not used.
2839 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2841 2000-02-14 Paul Eggert <eggert@twinsun.com>
2843 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2844 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2846 2000-02-12 Jim Meyering <meyering@lucent.com>
2848 * userspec.c (ISDIGIT): Define it.
2849 (isdigit): Remove definition.
2850 (is_number): Use ISDIGIT, not isdigit.
2851 <libintl.h>: Include.
2853 (parse_user_spec): Mark translatable strings.
2855 2000-02-10 Jim Meyering <meyering@lucent.com>
2857 With these changes, nanosleep.[ch] are finally enough like the other
2858 lib/* replacement files to compile on a few more losing systems.
2860 * nanosleep.h: Don't include config.h.
2861 Remove prototype from declaration of nanosleep.
2862 (PARAMS): Remove now-unneeded definition.
2863 * nanosleep.c: #undef nanosleep.
2864 (rpl_nanosleep): Rename from nanosleep.
2866 2000-02-03 Jim Meyering <meyering@lucent.com>
2868 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2869 rather than with `#if HAVE_UTMPNAME'.
2871 2000-02-01 Jim Meyering <meyering@lucent.com>
2873 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2875 2000-01-31 Jim Meyering <meyering@lucent.com>
2877 * nanosleep.h (nanosleep): Guard declaration with
2878 `#if ! HAVE_DECL_NANOSLEEP'.
2879 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2880 the declaration in that vendor's sys/timers.h.
2881 Reported by Christian Krackowizer.
2883 * quotearg.c (ISASCII): Add #undef and move definition to follow
2884 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2885 (ISPRINT): Likewise.
2886 Reported by Tom Tromey.
2888 2000-01-30 Jim Meyering <meyering@lucent.com>
2890 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2891 uses of ->ut_name. The latter doesn't work with new Linux header files
2892 where only utmpx.ut_user is declared.
2894 * readutmp.h (UT_USER): Define.
2896 2000-01-23 Jim Meyering <meyering@lucent.com>
2898 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2901 2000-01-22 Jim Meyering <meyering@lucent.com>
2903 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2904 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2905 Required for some AIX systems. Reported by Christian Krackowizer.
2906 [TESTING] (main): New function.
2908 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2909 * dirname.c (dir_name): Support for DOS-style file names with drive
2912 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2914 * strverscmp.c (ISDIGIT): Define.
2915 (strverscmp): Use ISDIGIT, not isdigit.
2917 2000-01-17 Paul Eggert <eggert@twinsun.com>
2919 * nanosleep.c (nanosleep):
2920 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2921 POSIX.1 doesn't require SA_INTERRUPT and some systems
2922 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2923 it's been part of POSIX.1 since day 1 (in 1988).
2925 2000-01-17 Jim Meyering <meyering@lucent.com>
2927 * interlock: Remove unused file. Reported by François Pinard.
2929 2000-01-16 Paul Eggert <eggert@twinsun.com>
2931 * quotearg.c (quotearg_buffer_restyled): Do not quote
2932 alert, backslash, formfeed, and vertical tab unnecessarily in
2933 shell quoting style.
2936 version-control: never