1 2003-03-03 Paul Eggert <eggert@twinsun.com>
2 Bruno Haible <bruno@clisp.org>
4 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
5 Reported by John Hughes, see
6 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
8 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
13 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
26 * sincosl.c: New file.
33 2003-02-17 Bruno Haible <bruno@clisp.org>
35 * mkdtemp.h: New file, from GNU gettext.
36 * mkdtemp.c: New file, from GNU gettext.
38 2003-01-31 Bruno Haible <bruno@clisp.org>
40 * rename.c: #undef rename before defining rpl_rename.
41 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
43 2003-01-30 Bruno Haible <bruno@clisp.org>
45 * printf-args.h: New file, from GNU gettext.
46 * printf-args.c: New file, from GNU gettext.
47 * printf-parse.h: New file, from GNU gettext.
48 * printf-parse.c: New file, from GNU gettext.
49 * vasnprintf.h: New file, from GNU gettext.
50 * vasnprintf.c: New file, from GNU gettext.
51 * asnprintf.c: New file, from GNU gettext.
52 * vasprintf.h: New file, from GNU gettext with modifications.
53 * vasprintf.c: New file, from GNU gettext.
54 * asprintf.c: New file, from GNU gettext.
56 2003-01-29 Bruno Haible <bruno@clisp.org>
58 * stpncpy.h: New file, from GNU gettext with modifications.
59 * stpncpy.c: New file, from GNU gettext with modifications.
61 2003-01-28 Bruno Haible <bruno@clisp.org>
63 * c-ctype.h: New file, from GNU gettext, with changes suggested by
65 * c-ctype.c: New file, from GNU gettext, with changes suggested by
68 2003-01-27 Bruno Haible <bruno@clisp.org>
70 * xsetenv.h: New file, from GNU gettext.
71 * xsetenv.c: New file, from GNU gettext.
73 2003-01-23 Bruno Haible <bruno@clisp.org>
75 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
77 2003-01-22 Bruno Haible <bruno@clisp.org>
79 * exit.h: New file, from GNU gettext.
81 2003-01-11 Bruno Haible <bruno@clisp.org>
83 * stpcpy.h (stpcpy): Use ANSI C function declarations.
84 * strcase.h (strcasecmp, strncasecmp): Likewise.
86 2003-01-14 Jim Meyering <jim@meyering.net>
88 * same.c (same_name): Tweak a comment.
90 2003-01-11 Bruno Haible <bruno@clisp.org>
92 * same.c (same_name): Reorder tests so as to avoid calling stat()
93 when a string comparison is sufficient.
95 2003-01-11 Bruno Haible <bruno@clisp.org>
97 * readtokens.c (readtoken): Cast character to 'unsigned char', not
100 2003-01-11 Bruno Haible <bruno@clisp.org>
102 * hash-pjw.c: Add comment about low quality of this function.
104 2003-01-12 Paul Eggert <eggert@twinsun.com>
106 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
107 to avoid collisions with libcurses and libreadline.
109 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
110 * getstr.h, getstr.c: Remove.
111 * getline.c: Include "getline.h", to check interface.
112 Move body of old getstr.c here: this defines MIN_CHUNK and
113 declares getdelim2, which is renamed from getstr.
114 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
116 * linebuffer.c (readlinebuffer): Renamed from readline.
118 * linebuffer.h: Likewise.
119 (readline): Remove backward-compatibility macro.
121 2003-01-12 Jim Meyering <jim@meyering.net>
123 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
125 2003-01-10 Bruno Haible <bruno@clisp.org>
127 * alloca_.h: New file.
128 * getdate.y: Unconditionally include alloca.h.
129 * makepath.c: Likewise.
130 * setenv.c: Likewise.
131 * userspec.c: Likewise.
133 2003-01-09 Bruno Haible <bruno@clisp.org>
135 * stdbool.h.in: New file.
137 2003-01-08 Bruno Haible <bruno@clisp.org>
139 * safe-read.c: Include specification header first, to ensure its
141 * full-write.c: Likewise.
143 2003-01-08 Jim Meyering <jim@meyering.net>
145 * full-write.c: Undefine and define-away `const' after inclusion
146 of errno.h, not before. Suggestion from Bruno Haible.
148 2003-01-07 Jim Meyering <jim@meyering.net>
150 * full-write.c: Rework so that it may serve to define full_read, too.
151 * full-read.c: Simply #define FULL_READ and include full-write.c.
153 2003-01-06 Jim Meyering <jim@meyering.net>
155 * version-etc.c: Update year in translatable copyright string.
157 2002-12-25 Bruno Haible <bruno@clisp.org>
159 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
160 * xstrtol.h: Likewise.
161 * xstrtoimax.c: Likewise.
162 * xstrtoumax.c: Likewise.
165 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
166 on systems that have <inttypes.h> but not <stdint.h>.
168 2002-12-31 Paul Eggert <eggert@twinsun.com>
170 * memcoll.c (memcoll): Fall back on a simple algorithm using
171 memcmp if strcoll doesn't work.
173 2002-12-23 Bruno Haible <bruno@clisp.org>
175 * localcharset.h: New file.
176 * localcharset.c: Include it.
177 * unicodeio.c: Likewise.
179 2002-12-22 Bruno Haible <bruno@clisp.org>
181 * utime.c (utime_null): No need to call ftruncate if the file was
184 2002-12-23 Bruno Haible <bruno@clisp.org>
186 * memcoll.c (STRCOLL): New macro.
189 2002-12-22 Bruno Haible <bruno@clisp.org>
191 * getstr.h (getstr): Define, to avoid clash with libcurses.
192 * linebuffer.h (readline): Define, to avoid clash with libreadline.
194 2002-12-22 Bruno Haible <bruno@clisp.org>
196 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
198 2002-12-23 Bruno Haible <bruno@clisp.org>
200 * getline.h: Include <stddef.h>, for size_t.
202 * unicodeio.h: Include <stddef.h>, for size_t.
203 * unicodeio.c: Don't include <stddef.h>.
205 2002-12-17 Bruno Haible <bruno@clisp.org>
207 * canon-host.c (strdup): Remove unused declaration.
209 * fsusage.c: Include full_read.h.
210 (get_fs_usage): Use full_read instead of safe_read.
212 * utime.c (utime_null): Use SAFE_READ_ERROR.
214 2002-12-11 Bruno Haible <bruno@clisp.org>
216 * setenv.h: Rewritten to cope with systems that have setenv() but not
218 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
221 2002-12-11 Bruno Haible <bruno@clisp.org>
223 * setenv.c (alloca): Fall back to malloc.
225 (setenv): Use freea() to free memory allocated with alloca().
227 2002-11-13 Bruno Haible <bruno@clisp.org>
229 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
230 function declarations.
231 * unsetenv.c (unsetenv): Likewise.
233 2002-03-04 Bruno Haible <bruno@clisp.org>
235 Portability to AIX 4.3.3.
236 * unsetenv.c: New file, extracted from setenv.c.
237 * setenv.c: Move the unsetenv() function to unsetenv.c.
239 2001-12-20 Bruno Haible <bruno@clisp.org>
241 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
242 use malloc instead. For SunOS4.
244 2001-12-11 Bruno Haible <bruno@clisp.org>
246 * setenv.c: Declare alloca.
247 (compar_fn_t): New typedef.
248 (KNOWN_VALUE, STORE_VALUE): Use it.
250 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
253 2002-12-10 Paul Eggert <eggert@twinsun.com>
255 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
256 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
257 Choose values that are less likely to collide with system fnmatch
259 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
260 defined (e.g., a pure POSIX system).
261 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
262 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
264 2002-12-06 Jim Meyering <jim@meyering.net>
266 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
268 Merge in changes from libc's misc/error.c, in preparation
269 for the merge of gnulib's changes back into libc.
271 * error.c (_): Define only if not already defined.
272 Move definition to follow all #include directives.
273 Include unlocked-io.h only if !_LIBC.
274 [_LIBC]: Include <libio/libioP.h>.
275 [USE_IN_LIBIO]: Include <libio/iolibio.h>
276 (fflush): Tweak definition to use INTUSE.
279 2002-12-05 Paul Eggert <eggert@twinsun.com>
281 * alloca.c [defined emacs]: Include "lisp.h".
282 (xalloc_die) [defined emacs]: New macro.
283 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
284 [! defined emacs]: Include <xalloc.h>.
285 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
286 (pointer): Typedef to POINTER_TYPE *.
287 (malloc): Remove decl; we now always use xmalloc.
288 (alloca): Use old-style definition, since Emacs needs this.
289 Check for arithmetic overflow when computing combined size.
291 2002-12-04 Paul Eggert <eggert@twinsun.com>
293 Do not generate unlocked-io.h automatically, since it's easier to
296 * unlocked-io.h: New file, from GNU diffutils,
297 but with proper copyright notice and attribution.
299 * Makefile.am: Add copyright notice.
300 (libfetish_a_SOURCES): Add unlocked-io.h.
301 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
302 (DISTCLEANFILES, io_functions): Remove macros.
303 (EXTRA_DIST): Remove gen_uio.
304 (unlocked-io.h): Remove rule.
306 2002-12-04 Jim Meyering <jim@meyering.net>
308 Reflect the fact that stat.c and lstat.c are no longer generated.
309 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
310 (DISTCLEANFILES): Likewise.
311 (EXTRA_DIST): Likewise.
312 (all_local): Don't depend on stat.c or lstat.c.
313 (stat.c, lstat.c): Remove rules.
314 (EXTRA_DIST): Remove xstat.in.
316 * xstat.in: Remove file. Contents moved into stat.c.
317 * stat.c: New file. Contents mostly from xstat.in.
318 * stat.c: Rework so that it may serve to define rpl_lstat, too.
319 * lstat.c: New file. Simply #define LSTAT and include stat.c.
321 * safe-read.c: Rework so that it may serve to define safe_write, too.
322 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
324 2002-12-03 Jim Meyering <jim@meyering.net>
326 * safe-read.c, safe-write.c: Change variable names and comments, but
327 not semantics, to minimize the differences between these two files.
328 (safe_read): Change comment to mention SAFE_READ_ERROR.
330 * safe-read.c (IS_EINTR): Define.
331 (safe_read): Use IS_EINTR in place of in-function cpp directives.
333 2002-12-02 Bruno Haible <bruno@clisp.org>
335 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
336 Define, taken from safe-read.c.
337 (INT_MAX): Provide fallback.
338 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
339 * safe-write.h (SAFE_WRITE_ERROR): Define.
341 * safe-read.c (EINTR): Remove definition.
342 (safe_read): Don't use EINTR if it is absent.
344 2002-12-02 Jim Meyering <jim@meyering.net>
346 * safe-read.c (EINTR): Define.
347 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
348 (INT_MAX): Provide fallback.
349 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
351 * safe-read.h (SAFE_READ_ERROR): Define.
353 2002-12-01 Jim Meyering <jim@meyering.net>
355 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
356 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
358 2002-11-27 Paul Eggert <eggert@twinsun.com>
360 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
361 hash_rehash): Replace `if (limit <= value) abort ();' with
362 `if (! (value < limit)) abort ();', for readability.
364 2002-11-26 <karl@gnu.org>
366 * strdup.c: copy from libc again, with jim's ok.
367 * .cppi-disable: re-add strdup.c
369 2002-11-25 <karl@gnu.org>
371 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
372 instead of "strtol.c".
374 2002-11-25 Jim Meyering <jim@meyering.net>
376 * mktime.c: Sync from libc, now that it has the latest fix.
378 2002-11-24 <karl@gnu.org>
380 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
381 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
383 2002-11-24 Jim Meyering <jim@meyering.net>
385 Update from coreutils:
387 * mktime.c: Merge in changes from libc.
389 Avoid a link-time failure on some Linux systems.
390 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
391 (__mon_yday): Declare with the STATIC attribute.
392 (__mktime_internal): Likewise.
393 Based on a report from Greg Schafer.
395 2002-11-23 Jim Meyering <jim@meyering.net>
397 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
398 Use `unsigned', not `int', as type of index.
400 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
402 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
404 2002-11-22 Paul Eggert <eggert@twinsun.com>
406 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
407 hint that one should use `if (! x) abort ();' rather than `assert
408 (x);', and anyway it's one less thing to worry about configuring.
409 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
410 hash_rehash, hash_insert): Use abort rather than assert.
412 2002-11-22 Paul Eggert <eggert@twinsun.com>
414 * quotearg.h: Allow multiple inclusion by surrounding with
415 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
416 so that we can be included first.
417 (PARAMS): Remove; we now assume C89 or later. All uses removed.
418 * quotearg.c: Include quotearg.h immediately after config.h.
419 No need to include stddef.h or sys/types.h any more.
420 Surround local include files with "", not "<>".
421 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
422 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
423 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
424 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
425 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
426 (ISPRINT): Remove; no longer needed now that we assume C89.
428 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
431 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
432 quotearg_char): Use SIZE_MAX rather than
433 (size_t) -1 when we are talking about "infinity".
435 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
437 2002-11-22 Bruno Haible <bruno@clisp.org>
439 * safe-read.h: Assume C89. Add comments.
440 (safe_read): Change return type to size_t.
441 * safe-read.c (safe_read): Change return type to size_t. Handle byte
442 counts > SSIZE_MAX correctly.
443 * safe-write.h: New file.
444 * safe-write.c: New file.
445 * full-read.h: New file.
446 * full-read.c: New file.
447 * full-write.h: Assume C89. Add comments.
448 * full-write.c: Include safe-write.h.
449 (full_write): Rewritten to use safe_write.
450 Suggested by Jim Meyering and Paul Eggert.
452 2002-11-21 Bruno Haible <bruno@clisp.org>
454 Remove case insensitive option matching.
455 * argmatch.h (argcasematch): Remove declaration.
456 (ARGCASEMATCH): Remove macro.
457 (__xargmatch_internal): Remove case_sensitive argument.
459 (XARGCASEMATCH): Remove macro.
460 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
461 case_sensitive argument.
462 (argcasematch): Remove function.
463 (__xargmatch_internal): Remove case_sensitive argument.
464 (main): Use XARGMATCH instead of XARGCASEMATCH.
466 * xmalloc.c: Change compile-time error message. Add comment about
467 required autoconf version.
469 2002-11-21 Jim Meyering <jim@meyering.net>
471 * strdup.c (strdup): Tweak comment and initial #if/#include.
473 Merge in changes from the coreutils.
475 2002-09-25 Paul Eggert <eggert@twinsun.com>
476 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
477 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
478 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
479 int. Work more efficiently if X is the same width as uintmax_t.
480 Do not compare X to -1, to avoid bogus compiler warning.
481 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
482 Don't assume that f_frsize and f_bsize are the same type.
484 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
487 * makepath.c (make_path): Restore umask *before* creating the final
489 (make_path): Minor reformatting.
491 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
492 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
494 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
495 ones. At least on GNU/Linux systems, `auto' means something else.
498 2002-11-20 Paul Eggert <eggert@twinsun.com>
500 Merge argmatch cleanups from Bison. Assume C89.
502 * argmatch.c: Include config.h here, not in argmatch.h.
503 Include stdlib.h, for EXIT_FAILURE.
504 Always include <string.h>, since we assume C89.
505 (EXIT_FAILURE): Remove pre-C89 bug workaround.
506 * argmatch.h: Do not include <config.h> or <sys/types.h>.
507 Include <stddef.h> instead, since it's all we need for size_t.
508 (PARAMS): Remove. All uses removed.
509 (ARRAY_CARDINALITY): Do not bother to #undef.
510 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
511 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
512 Remove unnecessary parentheses.
513 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
514 Insert necessary parentheses.
515 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
516 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
518 2002-11-19 Bruno Haible <bruno@clisp.org>
520 * mbswidth.c: Include mbswidth.h right at the beginning.
521 * mbswidth.h: Include <stddef.h>, for size_t.
523 * mbswidth.h (PARAMS): Remove macro.
524 (mbswidth, mbsnwidth): Use ANSI C function declarations.
525 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
527 * gcd.h (PARAMS): Remove macro.
528 (gcd): Use ANSI C function declarations.
529 * gcd.c (gcd): Likewise.
531 2002-11-15 Bruno Haible <bruno@clisp.org>
533 * strcspn.c: Include <stddef.h>.
534 (strcspn): Use ANSI C function declaration. Change return type to
536 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
538 * strpbrk.h (PARAMS): Remove macro.
539 (strpbrk): Use ANSI C function declaration.
540 * strstr.c: Don't include <sys/types.h>.
541 * strstr.h (PARAMS): Remove macro.
542 (strstr): Use ANSI C function declarations.
544 2002-11-06 Bruno Haible <bruno@clisp.org>
546 * gcd.h (gcd): Change argument type to 'unsigned long'.
547 * gcd.c (gcd): Likewise.
549 2002-11-05 Bruno Haible <bruno@clisp.org>
551 * gcd.h: New file, from gettext-0.11.5.
552 * gcd.c: New file, from gettext-0.11.5.
554 2002-11-05 Bruno Haible <bruno@clisp.org>
556 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
557 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
558 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
559 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
561 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
562 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
564 * closeout.c: Include gettext.h instead of <libintl.h>.
565 * human.c: Include gettext.h instead of <libintl.h>.
566 * quotearg.c: Include gettext.h instead of <libintl.h>.
567 * rpmatch.c: Include gettext.h instead of <libintl.h>.
568 * unicodeio.c: Include gettext.h instead of <libintl.h>.
569 * userspec.c: Include gettext.h instead of <libintl.h>.
570 * version-etc.c: Include gettext.h instead of <libintl.h>.
571 * xmalloc.c: Include gettext.h instead of <libintl.h>.
572 (textdomain): Remove definition.
573 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
575 * long-options.c: Remove include of <libintl.h> and definition of _.
576 * same.c: Remove include of <libintl.h> and definition of _.
578 2002-11-04 Bruno Haible <bruno@clisp.org>
580 * stpcpy.h: New file, from GNU gettext-0.11.5.
581 * strcase.h: New file, from GNU gettext-0.11.5.
582 * strpbrk.h: New file, from GNU gettext-0.11.5.
583 * strstr.h: New file, from GNU gettext-0.11.5.
584 * xgetcwd.h: New file, from GNU gettext-0.11.5.
586 2002-05-09 Bruno Haible <bruno@clisp.org>
588 * config.charset: Update for newest glibc. Add canonical names
589 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
591 2002-05-09 Bruno Haible <bruno@clisp.org>
593 * localcharset.c (get_charset_aliases): Add more Windows specific
596 2002-05-08 Owen Taylor <otaylor@redhat.com>
598 * config.charset: A few additions for Solaris.
600 2001-12-05 Bruno Haible <bruno@clisp.org>
602 * localcharset.c (locale_charset): Don't return an empty string.
604 2001-10-23 Bruno Haible <haible@clisp.cons.org>
606 * config.charset: msdos in uk_UA uses CP1125.
608 2001-08-05 Bruno Haible <haible@clisp.cons.org>
610 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
611 * localcharset.c (locale_charset): Declare as extern "C".
613 2002-02-15 Bruno Haible <bruno@clisp.org>
615 * config.charset [msdosdjgpp]: For Russian, use CP866.
617 2002-02-11 Bruno Haible <bruno@clisp.org>
619 * config.charset: Add support for NetBSD.
621 2002-09-25 <karl@gnu.org>
623 * strdup.c: copy from libc/string (via ../config/srclist*).
624 * getopt*: copy from libc/posix.
625 * gettext.h: copy from gettext.
626 * .cppi-disable: add strdup.c, gettext.h.
628 2002-07-01 Jim Meyering <meyering@lucent.com>
630 * c-stack.c: Include sys/time.h.
631 From Volker Borchert.
633 2002-06-11 Paul Eggert <eggert@twinsun.com>
635 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
636 New macro. Use it uniformly instead of
637 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
638 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
639 reported by Vin Shelton.
641 2002-06-22 Jim Meyering <meyering@lucent.com>
643 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
644 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
646 2002-06-22 Paul Eggert <eggert@twinsun.com>
648 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
649 Do not assume SA_SIGINFO behavior.
650 Bug reported by Jim Meyering on NetBSD 1.5.2.
652 2002-06-22 Jim Meyering <meyering@lucent.com>
654 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
656 * exitfail.c, exitfail.h: Likewise.
657 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
659 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
661 (EXTRA_DIST): Add fnmatch_loop.c.
662 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
664 * fnmatch_loop.c: New file, from diffutils-2.8.2.
665 * fnmatch.c: Update from diffutils-2.8.2.
666 * fnmatch_.h: New file. From diffutils-2.8.2.
667 * fnmatch.h: Remove file.
669 2002-06-18 Paul Eggert <eggert@twinsun.com>
671 * file-type.h: Report an error if neither S_ISREG nor
672 S_IFREG is defined, instead of using a test specific to glibc
673 2.2. This should be safe, since POSIX requires S_ISREG and
674 Unix Version 7 had S_IFREG. We don't need to check for
675 <sys/types.h> since we don't use any symbols that it defines.
677 2002-06-15 Jim Meyering <meyering@lucent.com>
679 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
680 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
681 have been included before this file.
683 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
685 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
686 so that each temporary file name is unique and valid in the first
687 8 characters, for operation under DOS.
689 2002-06-15 Jim Meyering <meyering@lucent.com>
691 Work even with DJGPP 2.03, which lacks support for symlinks.
693 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
695 * lchown.c (S_ISLNK): Likewise.
697 2002-06-14 Jim Meyering <meyering@lucent.com>
699 * file-type.h: Use the version from diffutils-2.8.2.
700 * file-type.c: Likewise.
702 2002-05-27 Jim Meyering <meyering@lucent.com>
704 Fix a problem seen only on nonconforming systems whereby ls.c's
705 use of localtime, and then of gettimeofday would cause trouble:
706 the localtime call used to initialize rpl_gettimeofday's save
707 mechanism would clobber ls's current local time information so
708 that in any long listing the first file would always be listed
709 with date 1970-01-01. Analysis by Volker Borchert.
711 * gettimeofday.c (localtime): Undefine.
712 (rpl_localtime): New function.
714 2002-05-22 Jim Meyering <meyering@lucent.com>
716 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
717 * file-type.h: New file.
718 * file-type.c (file_type): New file/function. Extracted from diffutils.
720 2002-04-29 Paul Eggert <eggert@twinsun.com>
722 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
724 2002-04-28 Paul Eggert <eggert@twinsun.com>
726 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
727 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
728 of 127, since 64 is the largest conceivable number for ancient
730 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
732 2002-04-28 Jim Meyering <meyering@lucent.com>
734 * sig2str.c (WTERMSIG): Remove definition (unused).
736 2002-04-28 Paul Eggert <eggert@twinsun.com>
738 * sig2str.h, sig2str.c: New files.
739 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
741 2002-04-24 Jim Meyering <meyering@lucent.com>
743 * gettext.h: New file, from Gettext.
744 * Makefile.am (INCLUDES): Remove -I../intl.
745 (libfetish_a_SOURCES): Add gettext.h.
747 2002-04-16 Jim Meyering <meyering@lucent.com>
749 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
750 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
751 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
753 2002-04-12 Jim Meyering <meyering@lucent.com>
755 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
757 2002-03-10 Jim Meyering <meyering@lucent.com>
759 * makepath.c (make_path): Remove a comma from a diagnostic.
760 Suggestion from Santiago Vila.
762 2002-03-08 Jim Meyering <meyering@lucent.com>
764 * rename.c: Mention that this wrapper is needed also on
765 mips-dec-ultrix4.4 systems.
767 2002-03-02 Jim Meyering <meyering@lucent.com>
769 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
770 not HAVE_CLOCK_SETTIME.
772 2002-02-27 Paul Eggert <eggert@twinsun.com>
774 * nanosleep.h: Rename to....
775 * timespec.h: New name for nanosleep.h. All uses changed.
777 * gettime.c: New file.
778 * settime.c: New file.
781 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
782 timespec.h. Remove nanosleep.h.
784 2002-02-25 Paul Eggert <eggert@twinsun.com>
786 * acl.c, acl.h: New files.
787 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
789 2002-02-24 Jim Meyering <meyering@lucent.com>
791 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
792 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
793 cause trouble. Reported by Nelson Beebe.
795 2002-02-23 Paul Eggert <eggert@twinsun.com>
797 * path-concat.c (xpath_concat): Reorder code to pacify
798 compilers that don't know that xalloc_die never returns.
800 2002-02-20 Jim Meyering <meyering@lucent.com>
802 * getdate.c: Regenerate using bison-1.33.
804 2002-02-15 Paul Eggert <eggert@twinsun.com>
806 * posixver.c, posixver.h: New files.
807 * Makefile.am (libfetish_a_SOURCES): Add them.
809 2002-02-02 Paul Eggert <eggert@twinsun.com>
810 Bruno Haible <bruno@clisp.org>
812 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
813 (fwrite_success_callback): New declaration.
814 * unicodeio.c (unicode_to_mb): New function, extracted from
815 print_unicode_char. Call failure callback instead of error.
816 (fwrite_success_callback): New function.
817 (exit_failure_callback): New function.
818 (fallback_failure_callback): New function.
819 (print_unicode_char): Call unicode_to_mb.
821 2002-01-26 Jim Meyering <meyering@lucent.com>
823 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
825 2002-01-22 Jim Meyering <meyering@lucent.com>
827 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
828 Otherwise, some versions of automake would omit the rule that makes
829 Makefile from Makefile.in.
831 2001-01-21 Paul Eggert <eggert@twinsun.com>
833 * xmemcoll.h, xmemcoll.c: New files.
834 * Makefile.am (libfetish_a_SOURCES): Add them.
835 * memcoll.c: Include errno.h, and declare errno if not defined.
836 (memcoll): Set errno to zero if there is no error.
838 * quotearg.c (quotearg_buffer_restyled):
839 Fix bug with quoting buffers containing NUL when backslashing escapes.
840 This bug was exposed by the other changes in this patch.
841 (quotearg_n_options): New arg ARGSIZE.
843 (quoting_options_from_style): New function.
844 (quotearg_n_style): Use it.
845 (quotearg_n_style_mem): New function.
847 * quotearg.h (quotearg_n_style_mem): New function.
849 2002-01-16 Jim Meyering <meyering@lucent.com>
851 * getdate.y: Add three semicolons, each just before a closing brace.
852 Bison (as of version 1.31) no longer papers over that mistake.
854 2002-02-14 Paul Eggert <eggert@twinsun.com>
856 * backupfile.c (ISDIGIT): Comment fix.
857 * getdate.y (ISDIGIT): Likewise.
858 * posixtm.c (ISDIGIT, year): Likewise.
859 * strverscmp.c (ISDIGIT): Likewise.
860 * userspec.c (ISDIGIT): Likewise.
862 2002-01-05 Jim Meyering <meyering@lucent.com>
864 * version-etc.c (version_etc_copyright): Update copyright year.
866 2001-01-19 Paul Eggert <eggert@twinsun.com>
868 * closeout.c (close_stdout_status): If ferror (stdout), do
869 not silently exit merely because the output buffer happens to
870 have nothing pending.
872 2001-12-18 Paul Eggert <eggert@twinsun.com>
874 See the big note in ../ChangeLog.
875 * human.c (suffixes): Prefer K to k for 1024.
876 (generate_suffix_backwards): New function.
877 (human_readable_inexact): Use it.
878 * xstrtol.c (__xstrtol): If there is no number but there
879 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
880 Accept 'K' as well as 'k'.
882 2001-12-15 Jim Meyering <meyering@lucent.com>
884 * regex.h (__restrict_arr): Update from libc.
886 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
887 as `remote' if the name starts with `//'. Suggested by Michael Stone.
890 2001-12-10 Jim Meyering <meyering@lucent.com>
892 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
893 Instead, include "xalloc.h".
894 (initbuffer): Don't cast xmalloc return value to char*.
895 (readline): Reword comment.
896 Don't cast xrealloc return value to char*
899 2001-12-09 Jim Meyering <meyering@lucent.com>
901 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
902 `signed and unsigned type in conditional expression'.
903 * posixtm.c (posix_time_parse): Likewise.
905 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
907 * readtokens.c (readtoken): Declare an index to be of type unsigned
908 to avoid a pedantic warning.
910 * getstr.c: Don't include assert.h.
911 (getstr): Remove warning-evoking assertions.
912 Return -1 if offset parameter is out of bounds.
913 Change the type of a local from int to size_t.
915 * strftime.c (my_strftime_localtime_r): Include this function
916 definition in the `#if ! HAVE_TM_GMTOFF' block.
918 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
919 Include xalloc.h instead.
921 2001-12-02 Jim Meyering <meyering@lucent.com>
923 * tempname.c: Don't declare getenv, thus reverting the change of
924 2001-11-18. It's no longer necessary, now that stdlib.h is always
927 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
928 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
930 2001-11-30 Akim Demaille <akim@epita.fr>
932 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
933 before being defined.
935 2001-11-27 Paul Eggert <eggert@twinsun.com>
937 * quotearg.h (quotearg_n, quotearg_n_style):
938 First arg is int, not unsigned.
939 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
940 (SIZE_MAX, UINT_MAX): New macros.
941 (quotearg_n_options): Abort if N is negative.
942 Avoid overflow check on hosts where size_t is 64 bits and int
943 is 32 bits, as overflow is impossible there.
944 Fix off-by-one typo that caused unnecessary reallocation.
946 2001-11-27 Jim Meyering <meyering@lucent.com>
948 * tempname.c: Merge with version from libc.
951 * tempname.c: Include stdlib.h unconditionally. On some old systems
952 for which STDC_HEADERS is 0, it was not included, resulting in a
953 warning about an integer-to-pointer conversion problem with getenv.
954 Reported by Volker Borchert.
956 2001-11-26 Jim Meyering <meyering@lucent.com>
958 * gtod.h: Remove file.
959 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
960 * gettimeofday.c: Don't include gtod.h.
961 (GTOD_init): Remove function.
962 (rpl_gettimeofday): Do its job here instead, rather than aborting.
963 Suggestion from Volker Borchert.
965 2001-11-23 Jim Meyering <meyering@lucent.com>
967 * hash.h (struct hash_table): Don't define here. Merely declare it.
968 * hash.c (struct hash_table): Define it here instead.
970 2001-11-22 Jim Meyering <meyering@lucent.com>
972 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
974 2001-11-18 Paul Eggert <eggert@twinsun.com>
976 * tempname.c (TMP_MAX): Remove; no longer needed.
977 (TEMPORARIES): New macro.
978 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
979 removes an artificial limitation (e.g. HP-UX 10.20, where
982 2001-11-18 Jim Meyering <meyering@lucent.com>
984 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
987 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
988 files will be created before anything else.
990 2001-11-17 Jim Meyering <meyering@lucent.com>
992 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
993 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
994 rather than group writable. Patch by Juan F. Codagnone.
996 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
997 Instead, include "xalloc.h".
999 * mountlist.c: Include unlocked-io.h after all system headers.
1000 Remove explicit declarations of xmalloc, xrealloc,
1001 and xstrdup. Instead, include "xalloc.h".
1003 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
1004 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
1005 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
1007 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
1008 Reported by Padraig Brady.
1010 * mkstemp.c: #undef mkstemp.
1012 (rpl_mkstemp): Rename from mkstemp.
1015 2001-11-16 Jim Meyering <meyering@lucent.com>
1017 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
1018 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
1019 determine the amount of total physical memory, use pstat_getstatic.
1020 HPUX-11 doesn't define _SC_PHYS_PAGES.
1021 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
1022 If sysconf couldn't be used to determine the amount of available
1023 physical memory, use both pstat_getstatic and pstat_getdynamic.
1024 Based on a patch from Bob Proulx.
1026 2001-11-05 Jim Meyering <meyering@lucent.com>
1028 * xstat.in (slash_aware_lstat): Correct a misleading comment.
1030 2001-11-03 Jim Meyering <meyering@lucent.com>
1032 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
1033 in argmatch_to_argument call.
1035 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1038 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1039 e.g., a fault due to an attempt to free a NULL pointer.
1041 2001-11-01 Jim Meyering <meyering@lucent.com>
1043 * dirfd.c, dirfd.h: New files.
1044 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1046 * hash.c (hash_print) [TESTING]: Clean up.
1048 2001-10-22 Paul Eggert <eggert@twinsun.com>
1050 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1051 to avoid a warning if -Wall.
1053 2001-10-21 Paul Eggert <eggert@twinsun.com>
1055 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1057 2001-10-21 Jim Meyering <meyering@lucent.com>
1059 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1060 this code would end up calling gettext even in packages built
1062 * getopt.c (_): Likewise.
1063 * regex.c (_): Likewise.
1065 2001-10-20 Paul Eggert <eggert@twinsun.com>
1067 * error.c (strerror_r): Do not declare unless !_LIBC.
1068 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1069 Use strerror_r that is only a macro, even if it is not a function.
1070 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1071 (private_strerror): Use prototypes, not old-style function definition.
1072 (print_errno_message): New function.
1073 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1075 (error_tail, error, error_at_line): Use it.
1077 2001-10-11 Jim Meyering <meyering@lucent.com>
1079 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1080 and quote_n (1, ... to avoid clobbering a buffer.
1082 2001-10-05 Jim Meyering <meyering@lucent.com>
1084 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1085 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1086 * hash-pjw.h: New file.
1088 2001-09-30 Jim Meyering <meyering@lucent.com>
1090 * mountlist.c [MOUNTED_GETFSSTAT]:
1091 Include <sys/ucred.h>, for Apple Darwin.
1092 Include sys/mount.h and sys/fs_types.h only if available.
1094 (read_filesystem_list): Use FS_TYPE.
1096 2001-09-29 Paul Eggert <eggert@twinsun.com>
1098 * exclude.c (excluded_filename): 0 -> false, since it's
1101 2001-09-28 Paul Eggert <eggert@twinsun.com>
1103 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1104 #defines strtoimax. Also treat the other strto* functions
1107 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1108 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1109 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1111 2001-09-26 Jim Meyering <meyering@lucent.com>
1113 Most macros in unlocked-io.h had the wrong number of arguments.
1114 * gen-uio: New script.
1115 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1116 * unlocked-io.hin: Remove file.
1117 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1118 rather than trying to embed it here.
1119 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1120 Reported by Padraig Brady.
1122 2001-09-25 Volker Borchert <bt@teknon.de>
1124 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1126 2001-09-23 Jim Meyering <meyering@lucent.com>
1128 * mountlist.c: Remove useless parentheses in #if directives.
1129 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1130 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1132 2001-09-22 Jim Meyering <meyering@lucent.com>
1134 * localcharset.c: Update from latest gettext.
1135 * config.charset: Likewise.
1137 2001-09-20 Jim Meyering <meyering@lucent.com>
1139 * xstrtol.c (strtoimax): Guard declaration with
1140 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1141 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1142 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1143 (strtoumax): Likewise, for completeness (it wasn't necessary).
1145 2001-09-06 Paul Eggert <eggert@twinsun.com>
1147 * strtoimax.c (HAVE_LONG_LONG):
1148 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1149 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1150 to work around bug in IBM C compiler.
1152 2001-09-16 Jim Meyering <meyering@lucent.com>
1154 * mkdir.c: New file.
1156 2001-09-04 Paul Eggert <eggert@twinsun.com>
1158 * xgetcwd.c: Revert some of the previous change; intead,
1159 fix the HAVE_GETCWD_NULL code to behave more like the
1160 !HAVE_GETCWD_NULL code used to.
1163 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1166 2001-09-04 Paul Eggert <eggert@twinsun.com>
1168 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1169 Use ssize_t, not int, to store result of readlink.
1170 Check for ssize_t overflow as well as size_t overflow,
1171 as POSIX says the result of readlink is implementation-defined
1172 when ssize_t overflows.
1173 Remove unnecessary cast to char*.
1174 Use free+malloc instead of realloc, as the storage doesn't need
1175 to be preserved and it's clearer and can be more efficient that way.
1176 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1177 * xreadlink.h (xreadlink): Update prototype.
1179 2001-09-03 Paul Eggert <eggert@twinsun.com>
1181 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1182 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1183 spotted by Jim Meyering.
1185 2001-09-03 Jim Meyering <meyering@lucent.com>
1187 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1189 2001-09-03 Paul Eggert <eggert@twinsun.com>
1191 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1192 like the HAVE_GETCWD_NULL code.
1193 Include pathmax.h if not HAVE_GETCWD.
1194 Do not include xalloc.h.
1195 (INITIAL_BUFFER_SIZE): New symbol.
1196 Do not use xmalloc / xrealloc, since the caller is responsible for
1197 handling errors. Preserve errno around `free' during failure.
1198 Do not overrun buffer when using getwd.
1200 2001-09-03 Paul Eggert <eggert@twinsun.com>
1202 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1203 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1205 2001-09-02 Jim Meyering <meyering@lucent.com>
1207 * error.c: Update from GNU libc.
1209 2001-09-01 Jim Meyering <meyering@lucent.com>
1211 * xreadlink.c: New file.
1212 * xreadlink.h: New file.
1213 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1215 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1216 doesn't conflict with sparc-sun-solaris2.7's definition in
1217 /usr/include/sys/int_types.h.
1219 * exclude.c: Use `""', not `<>' to #include non-system header files.
1220 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1221 and strncasecmp as r-values. Unixware didn't have declarations.
1223 2001-08-31 Jim Meyering <meyering@lucent.com>
1225 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1226 Use an initial, malloc'd, buffer of length 128 rather than
1227 a statically allocated one of length 1024.
1229 2001-08-30 Paul Eggert <eggert@twinsun.com>
1231 * xgetcwd.c: Don't include pathmax.h.
1232 Include stdlib.h and unistd.h if available.
1234 (xmalloc, xstrdup, free): Remove decls.
1235 (xgetcwd): Don't assume sizes fit in unsigned.
1236 Check for overflow when computing sizes.
1237 Simplify reallocation code.
1239 2001-08-28 Paul Eggert <eggert@twinsun.com>
1241 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1243 * strtoimax.c: Renamed from strtoxmax.c, removing the
1246 Also, make the following further changes to make this file's
1247 configuration more similar to that of strtol.c:
1248 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1249 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1250 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1251 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1252 changed to signed values.
1254 And make the following changes as well:
1255 Fix copyright notice, as 1999 was missing.
1256 (verify): New macro.
1257 (strtoimax): Check sizes at compile-time, not run-time.
1258 Prefer strtol to strtoll if both work.
1259 (main): Remove; it was not that useful and was a pain to maintain.
1261 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1263 2001-08-30 Paul Eggert <eggert@twinsun.com>
1265 * savedir.c (savedir): Remove size parameter, as POSIX says that
1266 a directory's st_size can have an arbitrary value, so the old
1267 usage could waste an arbitrary amount of memory. All uses
1269 * savedir.h: Update prototype.
1271 2001-08-30 Paul Eggert <eggert@twinsun.com>
1273 * xstrtol.c (strtoimax): New decl.
1275 2001-08-28 Paul Eggert <eggert@twinsun.com>
1277 * xstrtol.h: Add copyright notice.
1278 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1279 LONGINT_INVALID_SUFFIX_CHAR.
1281 2001-08-30 Paul Eggert <eggert@twinsun.com>
1283 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1286 2001-08-30 Paul Eggert <eggert@twinsun.com>
1288 * hash.c: Remove '2001' from copyright notice.
1290 2001-08-30 Paul Eggert <eggert@twinsun.com>
1292 * full-write.h: New file.
1293 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1294 * full-write.c: Correct credits, as cccp.c no longer
1295 exists and anyway it was so heavily changed from the old cccp
1296 code as to be unrecognizable. Include full-write.h.
1297 (full_write) Return size_t, with short writes meaning failure.
1298 All callers changed. This fixes a bug with large buffers
1300 * utime.c: Include full-write.h.
1302 2001-08-30 Paul Eggert <eggert@twinsun.com>
1304 Merge 'exclude' changes from tar 1.13.22.
1305 This fixes one or two unlikely storage allocation overflow bugs,
1306 but doesn't change user-visible behavior otherwise.
1308 2001-08-30 Paul Eggert <eggert@twinsun.com>
1310 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1311 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1312 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1313 Include if available.
1314 (<xalloc.h>): Include
1315 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1316 (verify): New macro. Use it to verify that EXCLUDE macros do not
1317 collide with FNM macros.
1318 (struct patopts): New struct.
1319 (struct exclude): Use it, as exclude patterns now come with options.
1320 (new_exclude): Support above changes.
1321 (new_exclude, add_exclude_file):
1322 Initial size must now be a power of two to simplify overflow checking.
1323 (free_exclude, fnmatch_no_wildcards): New function.
1324 (excluded_filename): No longer requires options arg, as the options
1325 are determined by add_exclude. Now returns bool, not int.
1326 (excluded_filename, add_exclude):
1327 Add support for the fancy new exclusion options.
1328 (add_exclude, add_exclude_file): Now takes int options arg.
1329 Check for arithmetic overflow when computing sizes.
1330 (add_exclude_file): xrealloc might modify errno, so don't
1331 realloc until after errno might be used.
1333 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1335 (free_exclude): New decl.
1336 (add_exclude, add_exclude_file): Now takes int options arg.
1337 (excluded_filename): No longer requires options arg, as the options
1338 are determined by add_exclude. Now returns bool, not int.
1340 2001-08-30 Paul Eggert <eggert@twinsun.com>
1342 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1344 2001-08-27 Jim Meyering <meyering@lucent.com>
1346 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1348 * version-etc.c (N_): Remove definition.
1349 Revert most of last change.
1350 Instead, simply don't mark the `Copyright...' string for translation.
1351 Based on advice from Paul Eggert.
1353 * strtoxmax.c: Tweak comment.
1355 2001-08-26 Jim Meyering <meyering@lucent.com>
1357 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1358 of copyright with `%s' so translators don't get an untranslated
1360 (COPYRIGHT_YEAR): Define.
1361 (version_etc): Use fprintf rather than fputs.
1362 Suggestion from Ulrich Drepper.
1364 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1366 * strtoll.c: New file, from GNU libc.
1367 * xstrtoimax.c: New file.
1369 * xstrtol.h: Add xstrtoimax.
1370 * strtoumax.c: New file. Simply include "strtoumax.c".
1371 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1373 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1374 * strtoxmax.c: ... then renamed to this.
1376 2001-08-13 Paul Eggert <eggert@twinsun.com>
1378 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1379 Port to Solaris 8, where 'sed' requires a space after the 'r'
1380 command, and where sh dislikes "$/". Clean up the spacing a bit.
1381 Redirect output to $tmp just once.
1383 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1385 * addext.c (<errno.h>): Include.
1386 (errno): Declare if not defined.
1387 (addext): Work correctly when pathconf returns -1 and leaves
1388 errno alone because there is no limit. Also, work even if
1389 pathconf returns a value greater than SIZE_MAX.
1391 2001-08-12 Jim Meyering <meyering@lucent.com>
1393 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1394 Simply `return getcwd (NULL, 0);'.
1395 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1396 Use 1300 as initial value for length, not PATH_MAX.
1398 * pathmax.h: Clean up cpp syntax.
1400 2001-08-12 Jim Meyering <meyering@lucent.com>
1402 * gettimeofday.c: New file.
1404 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1406 2001-08-04 Jim Meyering <meyering@lucent.com>
1408 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1409 to get in sync with glibc.
1411 2001-08-03 Paul Eggert <eggert@twinsun.com>
1413 The following changes are from gettext 0.10.39 as maintained by
1416 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1417 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1418 with inverted sense. All uses changed.
1420 * mbswidth.c: Don't include <limits.h>.
1421 Include <stdlib.h> and <string.h> unconditionally.
1422 (iswcntrl, mbsinit, ISCNTRL): New macros.
1423 (mbsnwidth): Use K&R style function declarations.
1424 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1425 can optimize it when MB_CUR_MAX == 1.
1426 The width of control characters is zero, not 1.
1428 2001-07-15 Jim Meyering <meyering@lucent.com>
1430 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1431 (BUILT_SOURCES): Add unlocked-io.h.
1432 (io_functions): Define.
1433 (unlocked-io.h): New rule.
1434 (DISTCLEANFILES): Add unlocked-io.h.
1435 (all-local): Depend on unlocked-io.h, to ensure it is created.
1437 * unlocked-io.hin: New file
1439 * regex.c: Update from glibc.
1441 2001-07-05 Jim Meyering <meyering@lucent.com>
1443 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1445 (libfetish_a_SOURCES): Put all .h files here instead.
1446 Remove a thus-exposed (better checks in automake) duplicate and
1447 two unnecessary .h files.
1449 2001-06-11 Jim Meyering <meyering@lucent.com>
1451 * regex.c: Update from GNU libc.
1453 2001-05-27 Jim Meyering <meyering@lucent.com>
1455 * readutmp.h (UT_TYPE): Define.
1457 2001-05-24 Jim Meyering <meyering@lucent.com>
1459 * argmatch.c: Include "quote.h".
1460 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1461 quote function. Reported by Göran Uddeborg.
1463 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1465 * dirname.c (dir_name): Compute append_dot using path, not newpath
1466 which is not yet declared.
1468 2001-05-11 Paul Eggert <eggert@twinsun.com>
1470 * Makefile.am (libfetish_a_SOURCES):
1471 Add strftime.c, since we now compile it on all hosts.
1473 * strftime.c (my_strftime):
1474 Define to nstrftime if emacs, but only if my_strftime is not defined.
1475 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1476 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1477 Add one more extra argument: a nanoseconds value.
1480 (my_strftime function): Add %N format.
1481 (emacs_strftimeu): Renamed from emacs_strftime,
1482 with extra ut argument.
1484 2001-05-11 Paul Eggert <eggert@twinsun.com>
1486 dirname code cleanup. base_name now behaves more compatibly
1487 with POSIX basename when given file names that have trailing
1488 slashes, and similarly for dir_name. Add new primitives
1489 base_len and dir_len. Put the directory-name-related decls
1492 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1493 * backupfile.c (base_name): Likewise.
1494 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1495 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1496 * makepath.c (strip_trailing_slashes): Likewise.
1497 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1499 * rename.c (strip_trailing_slashes): Likewise.
1500 * same.c (base_name): Likewise.
1501 * stripslash.c (ISSLASH): Likewise.
1503 * addext.c: Include <dirname.h> after size_t is defined.
1504 * backupfile.c: Likewise.
1506 * addext.c (addext): Use base_len to trim redundant
1507 trailing slashes instead of doing it ourselves.
1508 But do not trim the last slash if it is not redundant.
1510 * backupfile.c (find_backup_file_name,
1511 max_backup_version): Use base_len instead of rolling it ourselves.
1512 Handle the case of "" and (on DOS) "C:" correctly.
1514 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1515 Include <string.h>, <dirname.h>.
1516 (base_name): Allow file names ending in slashes, other than names
1517 that are all slashes. In this case, return the basename followed
1518 by the slashes. This is more general, and can be used in places
1519 where the original base_name purposely had an assertion failure.
1520 (base_len): New function.
1522 * dirname.c: Include <string.h> instead of <stdlib.h>.
1523 Do not include <assert.h>; no longer needed.
1525 (memrchr): Remove decl.
1526 (dir_name_r): Remove.
1527 (dir_len): Renamed from dirlen. All callers changed.
1528 Rewrite in terms of base_name, for simplicity and consistency.
1529 (dir_name): Never return NULL. All callers changed.
1530 Do not include <stdlib.h> in test program; no longer needed.
1531 return 0; is fine for test program.
1533 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1535 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1537 * path-concat.c (path_concat): Use base_len to compute
1538 base length, not strlen; this means we cannot rely on memcpy
1541 * same.c (STREQ): Remove.
1542 (same_name): Handle the case where the basename ends in trailing '/'.
1544 * stripslash.c (strip_trailing_slashes): Return nonzero if
1545 a slash was stripped. Do not strip the last slash after a
1548 2001-04-08 Jim Meyering <meyering@lucent.com>
1550 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1551 recomputed; that's necessary when the offset spans a DST transition.
1552 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1554 2001-04-02 Jim Meyering <meyering@lucent.com>
1556 * regex.h, regex.c: Update from GNU libc.
1558 2001-03-19 Paul Eggert <eggert@twinsun.com>
1560 * version-etc.c (version_etc_copyright): Update to 2001.
1562 2001-03-16 Paul Eggert <eggert@twinsun.com>
1564 * tempname.c (uint64_t): Define to uintmax_t if
1565 not defined, and if UINT64_MAX is not defined.
1566 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1567 Reported by John David Anglin.
1569 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1571 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1572 alias if codeset is empty.
1573 * config.charset (BeOS): Use wildcard syntax.
1575 2001-03-13 Jim Meyering <meyering@lucent.com>
1577 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1578 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1581 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1583 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1585 * unicodeio.c (print_unicode_char): Simplify accordingly.
1587 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1589 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1590 support for DOS/DJGPP.
1592 2001-02-28 Paul Eggert <eggert@twinsun.com>
1594 * Makefile.am (libfetish_a_SOURCES):
1595 Add dup-safer.c, fopen-safer.c.
1596 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1598 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1600 2001-02-25 Paul Eggert <eggert@twinsun.com>
1602 The mkstemp replacement is taken from glibc 2.2.2, with some
1603 portability fixes for use outside glibc, as follows:
1605 * tempname.c (struct_stat64): New macro.
1606 (direxists, __gen_tempname): Use it.
1607 This avoids a portability problem with Solaris 8.
1609 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1610 (<stddef.h>, <stdint.h>, <string.h>):
1611 Include only if STDC_HEADERS || _LIBC.
1612 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1613 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1614 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1615 (__set_errno): Define this macro if <errno.h> doesn't.
1616 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1617 Define these macros if <stdio.h> doesn't.
1618 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1619 Define these macros if <sys/stat.h>
1620 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1621 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1622 __xstat64): Define if not _LIBC.
1623 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1624 (__gen_tempname): Invoke gettimeofday only if
1625 HAVE_GETTIMEOFDAY || _LIBC;
1626 otherwise, fall back on plain "time".
1627 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1629 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1631 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1633 2001-02-17 Jim Meyering <meyering@lucent.com>
1635 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1636 around included file name.
1638 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1640 * strftime.c: Update from GNU libc (the only changes were to comments).
1642 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1644 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1646 2001-02-17 Paul Eggert <eggert@twinsun.com>
1648 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1649 Remove workaround macros for hosts that have mbrtowc but not
1650 mbstate_t, as we now insist on proper declarations for both
1651 before using mbrtowc.
1653 2001-02-17 Jim Meyering <meyering@lucent.com>
1655 * regex.c: Update from libc.
1657 2001-02-16 Paul Eggert <eggert@twinsun.com>
1659 * alloca.c (malloc): Undef before defining, since stdlib.h
1660 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1661 Reported by Mark Hounschell via Paul Eggert.
1663 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1665 * config.charset: Update for FreeBSD 4.2.
1667 2001-01-26 Jim Meyering <meyering@lucent.com>
1669 * quotearg.c: Include stddef.h.
1670 * quote.c: Include stddef.h.
1671 Reported by Axel Kittenberger.
1673 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1674 line in double quotes so that it evokes a better diagnostic.
1675 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1676 Reported by Axel Kittenberger.
1678 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1680 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1681 to avoid a warning. Add back 'const' to inptr.
1683 2001-01-16 Jim Meyering <meyering@lucent.com>
1685 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1688 2001-01-14 Jim Meyering <meyering@lucent.com>
1690 * rename.c: New file. From Volker Borchert.
1691 Include stdlib.h, string.h or strings.h, and xalloc.h.
1692 Use strip_trailing_slashes rather than open-coding it.
1694 2001-01-03 Paul Eggert <eggert@twinsun.com>
1696 * strftime.c: Sync with glibc time/strftime.c 1.81.
1698 2001-01-03 Jim Meyering <meyering@lucent.com>
1700 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1701 local `inptr' to avoid warning with some system declarations of iconv.
1703 2000-12-29 Paul Eggert <eggert@twinsun.com>
1705 * modechange.c: Do not assume that mode_t uses the
1706 traditional octal encoding. E.g. "chmod 1 FOO" should set
1707 the other-execute bit of FOO even if S_IXOTH != 1.
1709 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1710 WOTH, XOTH, ALLM): New macros.
1711 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1712 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1714 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1715 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1717 No need to use uintmax_t; unsigned long is long enough.
1718 Don't bother to get suffix since we don't use it.
1720 2000-12-24 Jim Meyering <meyering@lucent.com>
1722 * hash.c (is_prime): Return explicit boolean values.
1723 (hash_get_first): Return NULL to appease Irix5.6's 89.
1724 Reported by Nelson Beebe.
1726 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1728 * localcharset.c (locale_charset): Add support for Win32.
1730 2000-12-18 Paul Eggert <eggert@twinsun.com>
1732 * physmem.h, physmem.c: New files.
1734 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1735 (noinst_HEADERS): Add physmem.h.
1737 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1738 't' for compatibility with Solaris 8 sort.
1740 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1742 * config.charset: Add support for BeOS.
1744 2000-12-16 Jim Meyering <meyering@lucent.com>
1746 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1747 SHELLS_FILE to a file name that's useful on djgpp systems.
1749 (ADDITIONAL_DEFAULT_SHELLS): Define.
1750 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1751 Based mostly on a patch from Prashant TR.
1753 2000-12-16 Jim Meyering <meyering@lucent.com>
1755 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1756 N and M) would have treated it like `chown N:N FILE'.
1758 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1760 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1762 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1763 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1764 to the list of canonical encodings. Rename EUC-CN to GB2312.
1766 2000-12-08 Andreas Schwab <schwab@suse.de>
1768 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1769 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1771 2000-12-07 Jim Meyering <meyering@lucent.com>
1773 * stripslash.c (ISSLASH): Define.
1774 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1777 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1778 (dir_name_r): Declare this function as static.
1779 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1780 manifest itself on a name containing a mix of slashes and
1782 Make this function work with names starting with a DOS-style
1783 drive letter and colon prefix.
1784 (dir_name): Append `.' if necessary.
1785 Based mostly on patches from Prashant TR and Eli Zaretskii.
1787 * dirname.h (dir_name_r): Remove prototype.
1789 2000-12-05 Jim Meyering <meyering@lucent.com>
1791 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1793 2000-12-04 Jim Meyering <meyering@lucent.com>
1795 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1796 Also include memory.h, stdlib.h, unistd.h if appropriate.
1797 Reported by Andreas Jaeger (conflicting declaration of malloc).
1799 2000-12-02 Jim Meyering <meyering@lucent.com>
1801 * closeout.h: Make idempotent, to avoid some obscure warnings.
1803 2000-12-01 Paul Eggert <eggert@twinsun.com>
1805 * memrchr.c: Include <config.h> before any system include file.
1807 2000-11-29 Paul Eggert <eggert@twinsun.com>
1809 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1811 2000-11-26 Jim Meyering <meyering@lucent.com>
1813 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1815 2000-11-22 Paul Eggert <eggert@twinsun.com>
1817 * strftime.c (my_strftime): Do not invoke mbrlen with a
1818 size of (size_t) -1; it's not portable.
1820 2000-11-17 Akim Demaille <akim@epita.fr>
1822 * obstack.h: Formatting changes.
1823 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1824 prevent type checking.
1825 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1826 cast the value to (void *): assigning a `foo *' to a `void *'
1828 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1830 2000-11-17 Jim Meyering <meyering@lucent.com>
1832 * strstr.c: Update from GNU libc.
1834 2000-11-16 Jim Meyering <meyering@lucent.com>
1836 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1838 2000-11-11 Jim Meyering <meyering@lucent.com>
1840 * error.c: Add a couple #includes, merging from GNU libc version.
1842 2000-11-10 Jim Meyering <meyering@lucent.com>
1844 * obstack.h: Update from GNU libc.
1845 * obstack.c: Likewise.
1847 2000-11-06 Paul Eggert <eggert@twinsun.com>
1849 * getusershell.c (setusershell): Use rewind rather than
1850 fseek/fseeko, to avoid configuration hassles with fseeko.
1851 Don't bother opening SHELLS_FILE if shellstream is NULL;
1854 2000-11-05 Jim Meyering <meyering@lucent.com>
1856 * makepath.h (make_dir): Declare.
1857 * makepath.c (make_dir): Remove `static' attribute.
1860 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1862 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1863 last one in a bucket, advance to the next bucket.
1865 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1867 * fnmatch.c: Do not comment out all the code if we are using
1868 the GNU C library, because in some cases we are replacing buggy
1869 code in the GNU C library itself.
1871 2000-10-30 Paul Eggert <eggert@twinsun.com>
1873 * error.h, getline.h, modechange.h:
1874 Remove "2000" from Copyright line, as the file hasn't been
1875 changed this year other than in the copyright notice.
1877 * xalloc.h: Add "2000" to Copyright line, as this file
1878 was changed this year.
1880 2000-10-30 Paul Eggert <eggert@twinsun.com>
1882 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1883 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1884 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1886 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1888 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1889 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1890 doesn't define __restrict_arr.
1892 2000-10-29 Jim Meyering <meyering@lucent.com>
1894 * xstat.in: Fix grammar in comment.
1896 2000-10-28 Jim Meyering <meyering@lucent.com>
1898 * memchr.c: Update from libc.
1899 Adjust for portability:
1900 [HAVE_STDLIB_H]: Include stdlib.h.
1901 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1902 Undef __memchr, too.
1903 [!weak_alias]: Define __memchr to memchr.
1905 * regex.c: Update from libc.
1906 * regex.h: Likewise.
1907 * getopt1.c: Likewise.
1908 * memcmp.c: Likewise.
1910 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1911 Avoid using fseek, when possible -- it's broken by design.
1912 Patch by Ulrich Drepper.
1914 2000-10-26 Jim Meyering <meyering@lucent.com>
1916 * strftime.c: Update from libc.
1918 2000-10-25 Jim Meyering <meyering@lucent.com>
1920 * obstack.c: Update from libc.
1922 2000-10-23 Jim Meyering <meyering@lucent.com>
1924 * hard-locale.c (hard_locale): Revert last change -- it was simply
1925 wrong. That set_locale call must not have any side effects.
1928 2000-10-22 Jim Meyering <meyering@lucent.com>
1930 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1931 [CYCLIC]: Remove now-unused definition.
1933 * save-cwd.c (O_DIRECTORY): Define, if needed.
1934 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1935 Suggestion from Ulrich Drepper.
1937 2000-10-21 Jim Meyering <meyering@lucent.com>
1939 * dirname.c (dir_name_r): New function, factored out of dir_name.
1940 (dir_name): Use dir_name_r.
1941 * dirname.h (dir_name_r): Declare it.
1943 2000-10-21 Jim Meyering <meyering@lucent.com>
1945 * dirname.c (memrchr): Declare if necessary.
1946 (dir_name): Remove the restriction that there be no
1947 trailing slashes. Now, this code skips past them, effectively
1949 [TEST_DIRNAME] (main): New unit tests.
1951 * memrchr.c: New file from GNU libc.
1952 Undef __memrchr, too.
1953 [!weak_alias]: Define __memrchr to memrchr.
1954 Guard weak_alias use with `#ifdef weak_alias'.
1956 2000-10-17 Jim Meyering <meyering@lucent.com>
1958 * quote.h (PARAMS): Define and use.
1959 Reported by Akim Demaille.
1961 * getopt.c: Update from libc.
1963 2000-10-16 Jim Meyering <meyering@lucent.com>
1965 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1968 2000-09-25 Jim Meyering <meyering@lucent.com>
1970 * md5.h (rol): Define (from GnuPG).
1972 * sha.c: Give credit (GnuPG) where due.
1973 (M): Use rol rather than open-coding it.
1974 Add a FIXME comment.
1976 2000-09-21 Jim Meyering <meyering@lucent.com>
1978 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1979 Reported by Michael Stone.
1981 2000-09-20 Jim Meyering <meyering@lucent.com>
1983 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1984 (noinst_HEADERS): Add sha.h.
1985 Based on code from Scott G. Miller and from GnuPG.
1987 2000-09-15 Jim Meyering <meyering@lucent.com>
1989 * regex.c: Update from libc.
1991 2000-09-10 Jim Meyering <meyering@lucent.com>
1993 * getopt.c (_getopt_internal): Update from glibc.
1995 2000-09-09 Jim Meyering <meyering@lucent.com>
1997 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1998 think it should be used as a general replacement for isascii.
1999 * fnmatch.c: Likewise.
2000 * mbswidth.c: Likewise
2001 * regex.c: Likewise.
2004 * userspec.c: Include sys/param.h and limits.h.
2006 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2007 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
2008 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
2009 UID, GID. Check range.
2011 2000-09-06 Jim Meyering <meyering@lucent.com>
2013 * getopt.c (_getopt_internal): Update from glibc.
2015 2000-08-30 Jim Meyering <meyering@lucent.com>
2017 * strftime.c: Merge in changes from GNU libc.
2019 2000-08-26 Jim Meyering <meyering@lucent.com>
2021 * closeout.c: Include "__fpending.h".
2022 (close_stdout_status): Return right away if there's nothing to flush.
2024 * Makefile.am (noinst_HEADERS): Add __fpending.h.
2025 * __fpending.c: New file.
2026 * __fpending.h: New file.
2028 2000-08-07 Paul Eggert <eggert@twinsun.com>
2030 Standardize on "memory exhausted" instead of "Memory exhausted"
2031 or "virtual memory exhausted".
2032 * obstack.c (print_and_abort): Use "memory exhausted", not
2033 "virtual memory exhausted".
2034 * same.c (same_name): Invoke xalloc_die instead of printing
2036 * userspec.c (parse_user_spec): Likewise.
2037 * bumpalloc.h: comment fix
2038 * same.c, userspec.c: Include xalloc.h.
2040 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2041 not char *const and pointing to a constant array.
2042 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2043 (xrealloc): Comment fix.
2045 * userspec.c (parse_user_spec):
2046 Don't translate a message until just before returning,
2047 to avoid unnecessary translation.
2049 2000-08-07 Jim Meyering <meyering@lucent.com>
2051 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2052 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2053 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2054 getgroups.c, gethostname.c, getopt.h, group-member.c,
2055 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2056 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2057 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2058 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2059 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2060 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2061 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2062 yesno.c: Back out Copyright date changes for each file with no change
2063 this year. This eases coordination with other programs using the same
2064 source code modules. From Paul Eggert.
2066 2000-08-03 Greg McGary <greg@mcgary.org>
2068 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2069 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2070 (EXTEND_BUFFER): Use them.
2072 2000-08-01 Jim Meyering <meyering@lucent.com>
2074 * dirname.c (ISSLASH): Define.
2075 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2076 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2077 both `\' and `/' may be use as path separators.
2078 Based on a patch from Prashant TR.
2080 2000-07-31 Paul Eggert <eggert@twinsun.com>
2082 * quotearg.c (quotearg_n_options): Don't make the initial
2083 slot vector a constant, since it might get modified.
2085 2000-07-31 Jim Meyering <meyering@lucent.com>
2087 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2088 * obstack.c (print_and_abort): Likewise.
2090 2000-07-30 Paul Eggert <eggert@twinsun.com>
2092 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2093 buffer, so that the caller can always quote one small
2094 component of a "memory exhausted" message in slot 0.
2095 From a suggestion by Jim Meyering.
2097 2000-07-30 Jim Meyering <meyering@lucent.com>
2099 * makepath.c (make_path): Quote the other instance, too.
2101 * quotearg.c (N_STATIC_SLOTVECS): Define.
2102 (STATIC_BUF_SIZE): Define.
2103 (quotearg_n_options): Use only statically allocated storage when
2104 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2105 than STATIC_BUF_SIZE.
2107 2000-07-29 Jim Meyering <meyering@lucent.com>
2109 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2110 * dirname.c (dir_name): Likewise.
2112 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2114 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2115 (dir_name): Assert that there are no trailing slashes.
2117 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2119 * mbswidth.h (mbswidth): Add a flags argument.
2120 (mbswidth): New declaration.
2121 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2122 * mbswidth.c (mbswidth): Add a flags argument.
2123 (mbsnwidth): New function.
2125 2000-07-24 Jim Meyering <meyering@lucent.com>
2127 * mbswidth.c: Remove useless #else. From Bruno Haible.
2129 2000-07-23 Paul Eggert <eggert@twinsun.com>
2131 * mbswidth.c (_XOPEN_SOURCE):
2132 Don't define; this causes problems on Solaris 7.
2133 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2135 2000-07-23 Paul Eggert <eggert@twinsun.com>
2138 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2139 so that mbstate_t is always defined.
2141 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2142 be 1 in at least one GCC installation, and this configuration
2143 error is likely to be common. Ignoring MB_LEN_MAX hurts
2144 performance on hosts that have mbrtowc but have only unibyte
2145 locales, but I assume these hosts are rare.
2147 2000-07-23 Paul Eggert <eggert@twinsun.com>
2149 * quotearg.c: Streamline by invoking multibyte code only if needed.
2150 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2151 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2152 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2153 invoke multibyte primitives.
2155 2000-07-23 Jim Meyering <meyering@lucent.com>
2157 * basename.c (base_name): Add an assertion.
2159 2000-07-15 Bruno Haible <clisp.cons.org>
2161 * quotearg.c: When the system forces us to redefine mbstate_t,
2162 shadow its mbsinit function.
2164 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2166 * mbswidth.h: New file.
2167 * mbswidth.c: New file.
2168 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2169 (noinst_HEADERS): Add mbswidth.h.
2171 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2173 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2176 2000-07-15 Jim Meyering <meyering@lucent.com>
2178 * makepath.c: Include quote.h.
2179 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2180 corresponding argument in a `quote (...)' call.
2181 Give better diagnostics.
2183 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2184 (noinst_HEADERS): Add quote.h.
2186 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2187 from tar's src/misc.c.
2188 * quote.h: New file. Prototypes for same.
2190 2000-07-10 Paul Eggert <eggert@twinsun.com>
2192 From a suggestion by Bruno Haible.
2193 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2194 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2195 to decide whether to define the BeOS workaround macro;
2196 this adjusts to the change to AC_MBSTATE_T.
2198 2000-07-13 Paul Eggert <eggert@twinsun.com>
2200 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2202 * quotearg.c (quoting_style_args, quoting_style_vals,
2203 quotearg_buffer_restyled): Add support for
2204 clocale_quoting_style. Undo previous change to
2205 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2206 and "{RIGHT QUOTATION MARK}" msgids.
2208 2000-07-05 Paul Eggert <eggert@twinsun.com>
2210 The old behavior of quoting `like this' doesn't look good with
2211 newer, ISO-style fonts. See:
2212 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2214 Instead, quote "like this" by default. Let the translator
2215 tailor the locale-specific quoting behavior by providing
2216 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2218 * quotearg.c (N_): New macro.
2219 (gettext_default): New function.
2220 (quotearg_buffer_restyled): Use
2221 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2222 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2224 2000-07-09 Jim Meyering <meyering@lucent.com>
2226 * Most files: Update copyright dates to include 2000.
2228 2000-07-08 Jim Meyering <meyering@lucent.com>
2230 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2232 (xgethostname): Remove now-unnecessary #ifdef.
2233 Move declaration of `err' into loop where it's used.
2235 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2237 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2238 by allocating a larger buffer. Test the gethostname return value for
2239 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2240 returns an error and ENAMETOOLONG isn't defined.
2242 2000-07-05 Paul Eggert <eggert@twinsun.com>
2243 and Bruno Haible <haible@clisp.cons.org>
2245 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2247 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2249 * quotearg.c (struct quoting_options): Simplify quote_these_too
2252 2000-07-03 Jim Meyering <meyering@lucent.com>
2254 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2255 Reported by Bruno Haible.
2257 2000-07-04 Jim Meyering <meyering@lucent.com>
2259 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2260 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2263 2000-07-03 Paul Eggert <eggert@twinsun.com>
2264 and Bruno Haible <haible@clisp.cons.org>
2266 * quotearg.c (mbrtowc):
2267 Assign to *pwc, and return 1 only if result is nonzero.
2268 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2270 2000-07-03 Jim Meyering <meyering@lucent.com>
2272 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2273 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2276 2000-07-02 Jim Meyering <meyering@lucent.com>
2278 * quotearg.c (mbstate_t): Don't define here.
2280 2000-07-02 Jim Meyering <meyering@lucent.com>
2282 * nanosleep.c (SIGCONT): Define if not already defined.
2284 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2286 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2287 per change in ../m4/ls-mntd-fs.m4.
2288 (read_filesystem_list): Ignore symbolic links.
2290 2000-06-29 Jim Meyering <meyering@lucent.com>
2292 * same.c: Include <string.h> or <strings.h>, as appropriate,
2293 for declaration of strcmp.
2295 * long-options.c: Include <stdlib.h>, for declaration of exit.
2297 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2298 Avoid warning by casting result to `char *' to remove `const'.
2300 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2302 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2304 2000-06-26 Paul Eggert <eggert@twinsun.com>
2306 savedir now sets errno on failure and invokes xmalloc to get memory.
2307 Fix a couple of other minor bugs while we're at it.
2309 * savedir.c (<unistd.h>): Do not include; there's no need.
2310 (NAMLEN): Remove macro.
2311 (malloc, realloc): Remove decls.
2313 ("xalloc.h"): Include.
2314 (NAME_SIZE_DEFAULT): New macro.
2315 (savedir): Use xmalloc / xrealloc to allocate memory.
2316 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2317 Skip "" directory entries.
2318 Use strlen to calculate directory entry length, since the old method
2319 is rarely used these days and isn't worth supporting.
2320 Don't use a pointer after freeing it.
2321 Check for integer overflow when calculating allocation size.
2322 Use memcpy to copy entries, instead of stpcpy.
2323 Set errno properly when returning NULL.
2324 Check for readdir error.
2326 2000-06-26 Jim Meyering <meyering@lucent.com>
2328 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2330 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2332 * getusershell.c (xmalloc, xrealloc): Remove functions.
2334 Don't include <stdlib.h>. Don't declare malloc, realloc.
2336 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2338 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2340 2000-06-24 Jim Meyering <meyering@lucent.com>
2342 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2344 2000-06-21 Jim Meyering <meyering@lucent.com>
2346 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2348 2000-06-19 Paul Eggert <eggert@twinsun.com>
2350 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2351 (mbrtowc, mbstate_t): Define substitutes if
2352 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2353 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2354 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2356 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2358 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2359 than 1024, return a memory chunk of least possible size, instead
2360 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2361 Use free/xmalloc instead of xrealloc to avoid copying for very long
2364 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2366 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2367 address, not strdup. Include <stdlib.h> and don't declare free().
2369 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2371 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2374 2000-06-21 Jim Meyering <meyering@lucent.com>
2376 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2377 (noinst_HEADERS): Add getstr.h.
2379 * getline.c (getstr): Move into a separate file.
2380 * getstr.c (getstr): New file, extracted from getline.c, with
2381 the following changes: new parameter, delim2; both delim[12]
2382 parameters have type `int', not `char'. The latter would lose
2383 with 8-bit delimiters.
2384 * getstr.h: New file.
2386 2000-06-19 Jim Meyering <meyering@lucent.com>
2388 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2390 2000-06-18 Jim Meyering <meyering@lucent.com>
2392 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2393 Besides, these days every porting target provides a mkdir function.
2395 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2396 (this snippet comes from src/system.h).
2398 2000-06-15 Paul Eggert <eggert@twinsun.com>
2400 * human.c (adjust_value): New function.
2401 (human_readable_inexact): Apply rounding style even when
2402 printing approximate values.
2404 2000-06-14 Paul Eggert <eggert@twinsun.com>
2406 * human.c (human_readable_inexact): Allow an input block
2407 size that is not a multiple of the output block size, and vice versa.
2408 Reported by Piergiorgio Sartor.
2410 2000-06-14 Paul Eggert <eggert@twinsun.com>
2412 * getdate.y (get_date): Apply relative times after time
2413 zone indicator, not before. Reported by Todd A. Jacobs.
2415 2000-06-13 Jim Meyering <meyering@lucent.com>
2417 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2419 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2421 2000-06-12 Paul Eggert <eggert@twinsun.com>
2423 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2425 2000-06-04 Paul Eggert <eggert@twinsun.com>
2427 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2429 2000-06-04 Jim Meyering <meyering@lucent.com>
2431 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2432 SunOS4.1.4 for which gid_t is an unsigned type.
2434 2000-06-03 Jim Meyering <meyering@lucent.com>
2436 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2438 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2440 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2441 newer, don't install charset.alias.
2442 * config.charset: Change the Linux/glibc rules so they become empty
2443 on glibc-2.1 or newer.
2445 2000-06-02 Jim Meyering <meyering@lucent.com>
2447 * mountlist.c: Back out last change. Instead, do this...
2448 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2449 member using the same `ignore'-testing code.
2450 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2454 2000-05-29 Jim Meyering <meyering@lucent.com>
2456 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2457 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2459 2000-05-22 Jim Meyering <meyering@lucent.com>
2461 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2463 2000-05-18 Jim Meyering <meyering@lucent.com>
2465 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2466 back, too, since it may have been modified by allocate_entry.
2467 (hash_delete): Rewrite to use neither the assignment operator
2468 nor the comma operator in an if-expression.
2470 2000-05-15 Paul Eggert <eggert@twinsun.com>
2473 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2474 Remove; no longer needed.
2475 "quotearg.h": Add include.
2476 (file_name): Do not bother to explicitly initialize to NULL; it's less
2477 efficient on some hosts.
2478 (close_stdout_status): Remove test as to whether stdout was already
2479 closed; it breaks for the case "echo x | sort >&-".
2480 Quote file name colons.
2481 Do not assume that _("write error") lacks format strings.
2483 2000-05-15 Jim Meyering <meyering@lucent.com>
2485 * version-etc.c (version_etc_copyright): Update the copyright string
2486 used in all --version output.
2488 2000-05-14 Jim Meyering <meyering@lucent.com>
2490 * closeout.c (close_stdout_set_file_name): New function.
2491 (close_stdout_status): Use new file-scoped global.
2492 Return right away if fstat says the stdout file descriptor is invalid.
2493 * closeout.h (close_stdout_set_file_name): Declare.
2495 2000-05-10 Jim Meyering <meyering@lucent.com>
2497 * closeout.c [default_exit_status]: New file-scoped variable.
2498 (close_stdout_set_status): New function.
2499 * closeout.h (close_stdout_set_status): Declare.
2501 2000-05-08 Jim Meyering <meyering@lucent.com>
2503 * long-options.c: Don't include closeout.h.
2504 (parse_long_options): Don't call close_stdout for --version.
2506 2000-05-06 Jim Meyering <meyering@lucent.com>
2508 * strnlen.c: Undefine __strnlen and strnlen.
2509 [!weak_alias]: Define __strnlen to strnlen.
2511 * atexit.c: New file, from libiberty.
2513 2000-05-06 Jim Meyering <meyering@lucent.com>
2515 * closeout.c (close_stdout_status): Also check for errors on the
2518 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2520 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2521 instead of xmalloc, xrealloc, path_concat.
2522 (locale_charset): Treat empty environment variables as absent.
2523 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2525 2000-05-04 Jim Meyering <meyering@lucent.com>
2527 * getopt.c: Update from glibc.
2528 * obstack.c: Likewise.
2529 * obstack.h: Likewise.
2530 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2532 * regex.h: Likewise.
2533 * strndup.c: Likewise.
2534 * strnlen.c: New file, from glibc.
2536 2000-05-01 Jim Meyering <meyering@lucent.com>
2538 * full-write.c (full_write): Remove `FIXME' part of comment.
2540 2000-04-29 Jim Meyering <meyering@lucent.com>
2542 * path-concat.c: Declare strdup only if it's not defined.
2543 * canon-host.c: Likewise.
2545 2000-04-28 Jim Meyering <meyering@lucent.com>
2547 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2548 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2549 included first, then limits.h is included by locale.h by libintl.h.
2550 From John David Anglin.
2552 2000-04-25 Jim Meyering <meyering@lucent.com>
2554 * makepath.c (S_IRWXUGO): Define.
2555 (make_path): Always perform explicit chmod if MODE specifies any
2556 of the `special' permission bits. Prompted by a bug report against
2557 install from Mate Wierdl and Joost van Baal.
2559 2000-04-18 Jim Meyering <meyering@lucent.com>
2563 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2564 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2566 2000-04-17 Jim Meyering <meyering@lucent.com>
2568 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2569 the definition of it to rpl_strftime also defined-away the system's
2572 2000-04-15 Jim Meyering <meyering@lucent.com>
2574 Use `C' to denote so-called `contiguous' files, the same way
2576 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2577 (ftypelet): Use S_ISCTG.
2578 From Michael Deutschmann.
2580 2000-04-14 Jim Meyering <meyering@lucent.com>
2582 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2584 2000-04-08 Jim Meyering <meyering@lucent.com>
2586 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2587 names don't conflict. Reported by Eli Zaretskii.
2589 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2591 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2592 bug. Deal with the different error behavior of Irix iconv.
2594 2000-04-07 Jim Meyering <meyering@lucent.com>
2596 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2597 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2599 2000-04-05 Jim Meyering <meyering@lucent.com>
2601 Portability tweaks required for ultrix4.3.
2602 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2603 * readutmp.c: Include sys/types.h before sys/stat.h.
2604 * canon-host.c: Declare strdup.
2605 * path-concat.c: Likewise.
2606 From John David Anglin.
2608 2000-04-04 Jim Meyering <meyering@lucent.com>
2610 Be more DOS 8.3-friendly.
2611 * ref-add.sin: Renamed from ref-add.sed.in.
2612 * ref-del.sin: Renamed from ref-del.sed.in.
2613 * Makefile.am: Reflect renaming.
2614 Reported by Eli Zaretskii.
2616 Use a temporary file name that won't clash with `charset.alias'
2617 in the DOS 8.3 name space.
2618 * Makefile.am (charset_tmp): Define.
2619 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2620 (uninstall-local): Likewise.
2621 Reported by Eli Zaretskii.
2623 2000-03-29 Paul Eggert <eggert@twinsun.com>
2625 * time/strftime.c (my_strftime): Make sure we call the system
2626 strftime, not ourselves, when invoking the underlying strftime.
2628 2000-03-24 Jim Meyering <meyering@lucent.com>
2630 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2631 (charset_alias): Define.
2632 (install-exec-local): Factor out common code.
2633 (uninstall-local): Split lines longer than 80.
2634 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2636 (.sed.in.sed): New rule. Don't redirect directly to $@.
2637 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2639 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2641 * config.charset: Output a line containing "Packages using this file".
2642 * ref-add.sed.in, ref-del.sed.in: New files.
2643 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2644 ref-del.sed): New rules.
2646 2000-03-17 Jim Meyering <meyering@lucent.com>
2648 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2649 Otherwise, include <strings.h>
2651 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2653 * unicodeio.c (utf8_wctomb): New function.
2654 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2655 format instead of in UCS-4 with platform dependent endianness.
2657 2000-03-07 Paul Eggert <eggert@twinsun.com>
2659 * savedir.c (savedir): Work even if directory size is
2660 negative; this can happen with some screwy NFS configurations.
2662 2000-03-06 Jim Meyering <meyering@lucent.com>
2664 * localcharset.c (get_charset_aliases): Don't try to free file_name
2665 if it's NULL (because we ran out of memory). From Bruno Haible.
2667 2000-03-05 Jim Meyering <meyering@lucent.com>
2669 * localcharset.c ("path-concat.h"): Include.
2670 (get_charset_aliases): Use path_concat instead of ANSI string
2673 * unicodeio.h (PARAMS): Define.
2674 Use it to guard prototype.
2676 2000-03-04 Jim Meyering <meyering@lucent.com>
2678 * Makefile.am (install-exec-local): Create $(libdir) before installing
2680 (uninstall-local): Uncomment this rule so `make distcheck' works
2683 * unicodeio.c (<errno.h>): Include it.
2684 (errno): Declare if not defined.
2686 * localcharset.c: Add Bruno's comment justifying use of volatile.
2688 * config.charset: New version, incorporating remarks from a linux
2689 i18n mailing list. From Bruno Haible.
2691 2000-03-02 Jim Meyering <meyering@lucent.com>
2693 * Makefile.am (EXTRA_DIST): Add config.charset.
2695 2000-03-01 Jim Meyering <meyering@lucent.com>
2697 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2698 * unicodeio.c: Likewise.
2700 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2702 * config.charset: New file.
2703 * localcharset.c: New file.
2704 * unicodeio.h, unicodeio.c: New files.
2705 * Makefile.am (DEFS): Add -DLIBDIR=...
2706 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2707 (noinst_HEADERS): Add unicodeio.h.
2708 (all-local, install-exec-local, charset.alias): New targets.
2710 2000-02-28 Paul Eggert <eggert@twinsun.com>
2712 * quotearg.c (ALERT_CHAR): New macro.
2713 (quotearg_buffer_restyled): Use it.
2715 2000-02-27 Jim Meyering <meyering@lucent.com>
2717 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2718 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2720 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2721 not `#if STDC_HEADERS'.
2722 Declare malloc if needed.
2724 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2725 now that autoconf always defines the HAVE_DECL_ symbols.
2726 * human.c: Likewise.
2728 * strtoumax.c: Likewise.
2730 * backupfile.c: Arrange for cpp to fail if the configure-time
2731 declaration check was not run.
2733 * human.c: Likewise.
2735 * strtoumax.c: Likewise.
2737 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2738 then first look up the entire `.'-containing string as a login name.
2740 2000-02-18 Paul Eggert <eggert@twinsun.com>
2742 * getdate.y: Handle two-digit years with leading zeros correctly.
2743 (textint): New typedef.
2744 (parser_control): Member year changed from int to textint.
2746 (YYSTYPE): Removed; replaced by %union with int and textint members.
2747 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2748 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2749 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2750 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2751 (date, number, to_year): Use width of number in digits, not its value,
2752 to determine whether it's a 2-digit year, or a 2-digit time.
2753 (yylex): Store number of digits of numeric tokens.
2754 Reported by John Kendall.
2756 (parser_control): Changed from struct parser_control to typedef (for
2757 consistency). All uses changed.
2759 (tID): Removed; not used.
2760 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2762 2000-02-14 Paul Eggert <eggert@twinsun.com>
2764 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2765 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2767 2000-02-12 Jim Meyering <meyering@lucent.com>
2769 * userspec.c (ISDIGIT): Define it.
2770 (isdigit): Remove definition.
2771 (is_number): Use ISDIGIT, not isdigit.
2772 <libintl.h>: Include.
2774 (parse_user_spec): Mark translatable strings.
2776 2000-02-10 Jim Meyering <meyering@lucent.com>
2778 With these changes, nanosleep.[ch] are finally enough like the other
2779 lib/* replacement files to compile on a few more losing systems.
2781 * nanosleep.h: Don't include config.h.
2782 Remove prototype from declaration of nanosleep.
2783 (PARAMS): Remove now-unneeded definition.
2784 * nanosleep.c: #undef nanosleep.
2785 (rpl_nanosleep): Rename from nanosleep.
2787 2000-02-03 Jim Meyering <meyering@lucent.com>
2789 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2790 rather than with `#if HAVE_UTMPNAME'.
2792 2000-02-01 Jim Meyering <meyering@lucent.com>
2794 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2796 2000-01-31 Jim Meyering <meyering@lucent.com>
2798 * nanosleep.h (nanosleep): Guard declaration with
2799 `#if ! HAVE_DECL_NANOSLEEP'.
2800 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2801 the declaration in that vendor's sys/timers.h.
2802 Reported by Christian Krackowizer.
2804 * quotearg.c (ISASCII): Add #undef and move definition to follow
2805 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2806 (ISPRINT): Likewise.
2807 Reported by Tom Tromey.
2809 2000-01-30 Jim Meyering <meyering@lucent.com>
2811 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2812 uses of ->ut_name. The latter doesn't work with new Linux header files
2813 where only utmpx.ut_user is declared.
2815 * readutmp.h (UT_USER): Define.
2817 2000-01-23 Jim Meyering <meyering@lucent.com>
2819 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2822 2000-01-22 Jim Meyering <meyering@lucent.com>
2824 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2825 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2826 Required for some AIX systems. Reported by Christian Krackowizer.
2827 [TESTING] (main): New function.
2829 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2830 * dirname.c (dir_name): Support for DOS-style file names with drive
2833 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2835 * strverscmp.c (ISDIGIT): Define.
2836 (strverscmp): Use ISDIGIT, not isdigit.
2838 2000-01-17 Paul Eggert <eggert@twinsun.com>
2840 * nanosleep.c (nanosleep):
2841 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2842 POSIX.1 doesn't require SA_INTERRUPT and some systems
2843 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2844 it's been part of POSIX.1 since day 1 (in 1988).
2846 2000-01-17 Jim Meyering <meyering@lucent.com>
2848 * interlock: Remove unused file. Reported by François Pinard.
2850 2000-01-16 Paul Eggert <eggert@twinsun.com>
2852 * quotearg.c (quotearg_buffer_restyled): Do not quote
2853 alert, backslash, formfeed, and vertical tab unnecessarily in
2854 shell quoting style.
2857 version-control: never