1 2003-01-28 Bruno Haible <bruno@clisp.org>
3 * c-ctype.h: New file, from GNU gettext, with changes suggested by
5 * c-ctype.c: New file, from GNU gettext, with changes suggested by
8 2003-01-27 Bruno Haible <bruno@clisp.org>
10 * xsetenv.h: New file, from GNU gettext.
11 * xsetenv.c: New file, from GNU gettext.
13 2003-01-23 Bruno Haible <bruno@clisp.org>
15 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
17 2003-01-22 Bruno Haible <bruno@clisp.org>
19 * exit.h: New file, from GNU gettext.
21 2003-01-11 Bruno Haible <bruno@clisp.org>
23 * stpcpy.h (stpcpy): Use ANSI C function declarations.
24 * strcase.h (strcasecmp, strncasecmp): Likewise.
26 2003-01-14 Jim Meyering <jim@meyering.net>
28 * same.c (same_name): Tweak a comment.
30 2003-01-11 Bruno Haible <bruno@clisp.org>
32 * same.c (same_name): Reorder tests so as to avoid calling stat()
33 when a string comparison is sufficient.
35 2003-01-11 Bruno Haible <bruno@clisp.org>
37 * readtokens.c (readtoken): Cast character to 'unsigned char', not
40 2003-01-11 Bruno Haible <bruno@clisp.org>
42 * hash-pjw.c: Add comment about low quality of this function.
44 2003-01-12 Paul Eggert <eggert@twinsun.com>
46 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
47 to avoid collisions with libcurses and libreadline.
49 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
50 * getstr.h, getstr.c: Remove.
51 * getline.c: Include "getline.h", to check interface.
52 Move body of old getstr.c here: this defines MIN_CHUNK and
53 declares getdelim2, which is renamed from getstr.
54 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
56 * linebuffer.c (readlinebuffer): Renamed from readline.
58 * linebuffer.h: Likewise.
59 (readline): Remove backward-compatibility macro.
61 2003-01-12 Jim Meyering <jim@meyering.net>
63 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
65 2003-01-10 Bruno Haible <bruno@clisp.org>
67 * alloca_.h: New file.
68 * getdate.y: Unconditionally include alloca.h.
69 * makepath.c: Likewise.
71 * userspec.c: Likewise.
73 2003-01-09 Bruno Haible <bruno@clisp.org>
75 * stdbool.h.in: New file.
77 2003-01-08 Bruno Haible <bruno@clisp.org>
79 * safe-read.c: Include specification header first, to ensure its
81 * full-write.c: Likewise.
83 2003-01-08 Jim Meyering <jim@meyering.net>
85 * full-write.c: Undefine and define-away `const' after inclusion
86 of errno.h, not before. Suggestion from Bruno Haible.
88 2003-01-07 Jim Meyering <jim@meyering.net>
90 * full-write.c: Rework so that it may serve to define full_read, too.
91 * full-read.c: Simply #define FULL_READ and include full-write.c.
93 2003-01-06 Jim Meyering <jim@meyering.net>
95 * version-etc.c: Update year in translatable copyright string.
97 2002-12-25 Bruno Haible <bruno@clisp.org>
99 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
100 * xstrtol.h: Likewise.
101 * xstrtoimax.c: Likewise.
102 * xstrtoumax.c: Likewise.
105 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
106 on systems that have <inttypes.h> but not <stdint.h>.
108 2002-12-31 Paul Eggert <eggert@twinsun.com>
110 * memcoll.c (memcoll): Fall back on a simple algorithm using
111 memcmp if strcoll doesn't work.
113 2002-12-23 Bruno Haible <bruno@clisp.org>
115 * localcharset.h: New file.
116 * localcharset.c: Include it.
117 * unicodeio.c: Likewise.
119 2002-12-22 Bruno Haible <bruno@clisp.org>
121 * utime.c (utime_null): No need to call ftruncate if the file was
124 2002-12-23 Bruno Haible <bruno@clisp.org>
126 * memcoll.c (STRCOLL): New macro.
129 2002-12-22 Bruno Haible <bruno@clisp.org>
131 * getstr.h (getstr): Define, to avoid clash with libcurses.
132 * linebuffer.h (readline): Define, to avoid clash with libreadline.
134 2002-12-22 Bruno Haible <bruno@clisp.org>
136 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
138 2002-12-23 Bruno Haible <bruno@clisp.org>
140 * getline.h: Include <stddef.h>, for size_t.
142 * unicodeio.h: Include <stddef.h>, for size_t.
143 * unicodeio.c: Don't include <stddef.h>.
145 2002-12-17 Bruno Haible <bruno@clisp.org>
147 * canon-host.c (strdup): Remove unused declaration.
149 * fsusage.c: Include full_read.h.
150 (get_fs_usage): Use full_read instead of safe_read.
152 * utime.c (utime_null): Use SAFE_READ_ERROR.
154 2002-12-11 Bruno Haible <bruno@clisp.org>
156 * setenv.h: Rewritten to cope with systems that have setenv() but not
158 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
161 2002-12-11 Bruno Haible <bruno@clisp.org>
163 * setenv.c (alloca): Fall back to malloc.
165 (setenv): Use freea() to free memory allocated with alloca().
167 2002-11-13 Bruno Haible <bruno@clisp.org>
169 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
170 function declarations.
171 * unsetenv.c (unsetenv): Likewise.
173 2002-03-04 Bruno Haible <bruno@clisp.org>
175 Portability to AIX 4.3.3.
176 * unsetenv.c: New file, extracted from setenv.c.
177 * setenv.c: Move the unsetenv() function to unsetenv.c.
179 2001-12-20 Bruno Haible <bruno@clisp.org>
181 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
182 use malloc instead. For SunOS4.
184 2001-12-11 Bruno Haible <bruno@clisp.org>
186 * setenv.c: Declare alloca.
187 (compar_fn_t): New typedef.
188 (KNOWN_VALUE, STORE_VALUE): Use it.
190 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
193 2002-12-10 Paul Eggert <eggert@twinsun.com>
195 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
196 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
197 Choose values that are less likely to collide with system fnmatch
199 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
200 defined (e.g., a pure POSIX system).
201 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
202 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
204 2002-12-06 Jim Meyering <jim@meyering.net>
206 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
208 Merge in changes from libc's misc/error.c, in preparation
209 for the merge of gnulib's changes back into libc.
211 * error.c (_): Define only if not already defined.
212 Move definition to follow all #include directives.
213 Include unlocked-io.h only if !_LIBC.
214 [_LIBC]: Include <libio/libioP.h>.
215 [USE_IN_LIBIO]: Include <libio/iolibio.h>
216 (fflush): Tweak definition to use INTUSE.
219 2002-12-05 Paul Eggert <eggert@twinsun.com>
221 * alloca.c [defined emacs]: Include "lisp.h".
222 (xalloc_die) [defined emacs]: New macro.
223 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
224 [! defined emacs]: Include <xalloc.h>.
225 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
226 (pointer): Typedef to POINTER_TYPE *.
227 (malloc): Remove decl; we now always use xmalloc.
228 (alloca): Use old-style definition, since Emacs needs this.
229 Check for arithmetic overflow when computing combined size.
231 2002-12-04 Paul Eggert <eggert@twinsun.com>
233 Do not generate unlocked-io.h automatically, since it's easier to
236 * unlocked-io.h: New file, from GNU diffutils,
237 but with proper copyright notice and attribution.
239 * Makefile.am: Add copyright notice.
240 (libfetish_a_SOURCES): Add unlocked-io.h.
241 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
242 (DISTCLEANFILES, io_functions): Remove macros.
243 (EXTRA_DIST): Remove gen_uio.
244 (unlocked-io.h): Remove rule.
246 2002-12-04 Jim Meyering <jim@meyering.net>
248 Reflect the fact that stat.c and lstat.c are no longer generated.
249 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
250 (DISTCLEANFILES): Likewise.
251 (EXTRA_DIST): Likewise.
252 (all_local): Don't depend on stat.c or lstat.c.
253 (stat.c, lstat.c): Remove rules.
254 (EXTRA_DIST): Remove xstat.in.
256 * xstat.in: Remove file. Contents moved into stat.c.
257 * stat.c: New file. Contents mostly from xstat.in.
258 * stat.c: Rework so that it may serve to define rpl_lstat, too.
259 * lstat.c: New file. Simply #define LSTAT and include stat.c.
261 * safe-read.c: Rework so that it may serve to define safe_write, too.
262 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
264 2002-12-03 Jim Meyering <jim@meyering.net>
266 * safe-read.c, safe-write.c: Change variable names and comments, but
267 not semantics, to minimize the differences between these two files.
268 (safe_read): Change comment to mention SAFE_READ_ERROR.
270 * safe-read.c (IS_EINTR): Define.
271 (safe_read): Use IS_EINTR in place of in-function cpp directives.
273 2002-12-02 Bruno Haible <bruno@clisp.org>
275 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
276 Define, taken from safe-read.c.
277 (INT_MAX): Provide fallback.
278 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
279 * safe-write.h (SAFE_WRITE_ERROR): Define.
281 * safe-read.c (EINTR): Remove definition.
282 (safe_read): Don't use EINTR if it is absent.
284 2002-12-02 Jim Meyering <jim@meyering.net>
286 * safe-read.c (EINTR): Define.
287 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
288 (INT_MAX): Provide fallback.
289 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
291 * safe-read.h (SAFE_READ_ERROR): Define.
293 2002-12-01 Jim Meyering <jim@meyering.net>
295 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
296 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
298 2002-11-27 Paul Eggert <eggert@twinsun.com>
300 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
301 hash_rehash): Replace `if (limit <= value) abort ();' with
302 `if (! (value < limit)) abort ();', for readability.
304 2002-11-26 <karl@gnu.org>
306 * strdup.c: copy from libc again, with jim's ok.
307 * .cppi-disable: re-add strdup.c
309 2002-11-25 <karl@gnu.org>
311 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
312 instead of "strtol.c".
314 2002-11-25 Jim Meyering <jim@meyering.net>
316 * mktime.c: Sync from libc, now that it has the latest fix.
318 2002-11-24 <karl@gnu.org>
320 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
321 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
323 2002-11-24 Jim Meyering <jim@meyering.net>
325 Update from coreutils:
327 * mktime.c: Merge in changes from libc.
329 Avoid a link-time failure on some Linux systems.
330 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
331 (__mon_yday): Declare with the STATIC attribute.
332 (__mktime_internal): Likewise.
333 Based on a report from Greg Schafer.
335 2002-11-23 Jim Meyering <jim@meyering.net>
337 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
338 Use `unsigned', not `int', as type of index.
340 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
342 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
344 2002-11-22 Paul Eggert <eggert@twinsun.com>
346 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
347 hint that one should use `if (! x) abort ();' rather than `assert
348 (x);', and anyway it's one less thing to worry about configuring.
349 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
350 hash_rehash, hash_insert): Use abort rather than assert.
352 2002-11-22 Paul Eggert <eggert@twinsun.com>
354 * quotearg.h: Allow multiple inclusion by surrounding with
355 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
356 so that we can be included first.
357 (PARAMS): Remove; we now assume C89 or later. All uses removed.
358 * quotearg.c: Include quotearg.h immediately after config.h.
359 No need to include stddef.h or sys/types.h any more.
360 Surround local include files with "", not "<>".
361 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
362 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
363 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
364 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
365 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
366 (ISPRINT): Remove; no longer needed now that we assume C89.
368 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
371 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
372 quotearg_char): Use SIZE_MAX rather than
373 (size_t) -1 when we are talking about "infinity".
375 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
377 2002-11-22 Bruno Haible <bruno@clisp.org>
379 * safe-read.h: Assume C89. Add comments.
380 (safe_read): Change return type to size_t.
381 * safe-read.c (safe_read): Change return type to size_t. Handle byte
382 counts > SSIZE_MAX correctly.
383 * safe-write.h: New file.
384 * safe-write.c: New file.
385 * full-read.h: New file.
386 * full-read.c: New file.
387 * full-write.h: Assume C89. Add comments.
388 * full-write.c: Include safe-write.h.
389 (full_write): Rewritten to use safe_write.
390 Suggested by Jim Meyering and Paul Eggert.
392 2002-11-21 Bruno Haible <bruno@clisp.org>
394 Remove case insensitive option matching.
395 * argmatch.h (argcasematch): Remove declaration.
396 (ARGCASEMATCH): Remove macro.
397 (__xargmatch_internal): Remove case_sensitive argument.
399 (XARGCASEMATCH): Remove macro.
400 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
401 case_sensitive argument.
402 (argcasematch): Remove function.
403 (__xargmatch_internal): Remove case_sensitive argument.
404 (main): Use XARGMATCH instead of XARGCASEMATCH.
406 * xmalloc.c: Change compile-time error message. Add comment about
407 required autoconf version.
409 2002-11-21 Jim Meyering <jim@meyering.net>
411 * strdup.c (strdup): Tweak comment and initial #if/#include.
413 Merge in changes from the coreutils.
415 2002-09-25 Paul Eggert <eggert@twinsun.com>
416 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
417 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
418 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
419 int. Work more efficiently if X is the same width as uintmax_t.
420 Do not compare X to -1, to avoid bogus compiler warning.
421 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
422 Don't assume that f_frsize and f_bsize are the same type.
424 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
427 * makepath.c (make_path): Restore umask *before* creating the final
429 (make_path): Minor reformatting.
431 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
432 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
434 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
435 ones. At least on GNU/Linux systems, `auto' means something else.
438 2002-11-20 Paul Eggert <eggert@twinsun.com>
440 Merge argmatch cleanups from Bison. Assume C89.
442 * argmatch.c: Include config.h here, not in argmatch.h.
443 Include stdlib.h, for EXIT_FAILURE.
444 Always include <string.h>, since we assume C89.
445 (EXIT_FAILURE): Remove pre-C89 bug workaround.
446 * argmatch.h: Do not include <config.h> or <sys/types.h>.
447 Include <stddef.h> instead, since it's all we need for size_t.
448 (PARAMS): Remove. All uses removed.
449 (ARRAY_CARDINALITY): Do not bother to #undef.
450 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
451 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
452 Remove unnecessary parentheses.
453 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
454 Insert necessary parentheses.
455 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
456 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
458 2002-11-19 Bruno Haible <bruno@clisp.org>
460 * mbswidth.c: Include mbswidth.h right at the beginning.
461 * mbswidth.h: Include <stddef.h>, for size_t.
463 * mbswidth.h (PARAMS): Remove macro.
464 (mbswidth, mbsnwidth): Use ANSI C function declarations.
465 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
467 * gcd.h (PARAMS): Remove macro.
468 (gcd): Use ANSI C function declarations.
469 * gcd.c (gcd): Likewise.
471 2002-11-15 Bruno Haible <bruno@clisp.org>
473 * strcspn.c: Include <stddef.h>.
474 (strcspn): Use ANSI C function declaration. Change return type to
476 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
478 * strpbrk.h (PARAMS): Remove macro.
479 (strpbrk): Use ANSI C function declaration.
480 * strstr.c: Don't include <sys/types.h>.
481 * strstr.h (PARAMS): Remove macro.
482 (strstr): Use ANSI C function declarations.
484 2002-11-06 Bruno Haible <bruno@clisp.org>
486 * gcd.h (gcd): Change argument type to 'unsigned long'.
487 * gcd.c (gcd): Likewise.
489 2002-11-05 Bruno Haible <bruno@clisp.org>
491 * gcd.h: New file, from gettext-0.11.5.
492 * gcd.c: New file, from gettext-0.11.5.
494 2002-11-05 Bruno Haible <bruno@clisp.org>
496 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
497 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
498 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
499 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
501 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
502 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
504 * closeout.c: Include gettext.h instead of <libintl.h>.
505 * human.c: Include gettext.h instead of <libintl.h>.
506 * quotearg.c: Include gettext.h instead of <libintl.h>.
507 * rpmatch.c: Include gettext.h instead of <libintl.h>.
508 * unicodeio.c: Include gettext.h instead of <libintl.h>.
509 * userspec.c: Include gettext.h instead of <libintl.h>.
510 * version-etc.c: Include gettext.h instead of <libintl.h>.
511 * xmalloc.c: Include gettext.h instead of <libintl.h>.
512 (textdomain): Remove definition.
513 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
515 * long-options.c: Remove include of <libintl.h> and definition of _.
516 * same.c: Remove include of <libintl.h> and definition of _.
518 2002-11-04 Bruno Haible <bruno@clisp.org>
520 * stpcpy.h: New file, from GNU gettext-0.11.5.
521 * strcase.h: New file, from GNU gettext-0.11.5.
522 * strpbrk.h: New file, from GNU gettext-0.11.5.
523 * strstr.h: New file, from GNU gettext-0.11.5.
524 * xgetcwd.h: New file, from GNU gettext-0.11.5.
526 2002-05-09 Bruno Haible <bruno@clisp.org>
528 * config.charset: Update for newest glibc. Add canonical names
529 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
531 2002-05-09 Bruno Haible <bruno@clisp.org>
533 * localcharset.c (get_charset_aliases): Add more Windows specific
536 2002-05-08 Owen Taylor <otaylor@redhat.com>
538 * config.charset: A few additions for Solaris.
540 2001-12-05 Bruno Haible <bruno@clisp.org>
542 * localcharset.c (locale_charset): Don't return an empty string.
544 2001-10-23 Bruno Haible <haible@clisp.cons.org>
546 * config.charset: msdos in uk_UA uses CP1125.
548 2001-08-05 Bruno Haible <haible@clisp.cons.org>
550 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
551 * localcharset.c (locale_charset): Declare as extern "C".
553 2002-02-15 Bruno Haible <bruno@clisp.org>
555 * config.charset [msdosdjgpp]: For Russian, use CP866.
557 2002-02-11 Bruno Haible <bruno@clisp.org>
559 * config.charset: Add support for NetBSD.
561 2002-09-25 <karl@gnu.org>
563 * strdup.c: copy from libc/string (via ../config/srclist*).
564 * getopt*: copy from libc/posix.
565 * gettext.h: copy from gettext.
566 * .cppi-disable: add strdup.c, gettext.h.
568 2002-07-01 Jim Meyering <meyering@lucent.com>
570 * c-stack.c: Include sys/time.h.
571 From Volker Borchert.
573 2002-06-11 Paul Eggert <eggert@twinsun.com>
575 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
576 New macro. Use it uniformly instead of
577 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
578 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
579 reported by Vin Shelton.
581 2002-06-22 Jim Meyering <meyering@lucent.com>
583 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
584 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
586 2002-06-22 Paul Eggert <eggert@twinsun.com>
588 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
589 Do not assume SA_SIGINFO behavior.
590 Bug reported by Jim Meyering on NetBSD 1.5.2.
592 2002-06-22 Jim Meyering <meyering@lucent.com>
594 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
596 * exitfail.c, exitfail.h: Likewise.
597 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
599 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
601 (EXTRA_DIST): Add fnmatch_loop.c.
602 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
604 * fnmatch_loop.c: New file, from diffutils-2.8.2.
605 * fnmatch.c: Update from diffutils-2.8.2.
606 * fnmatch_.h: New file. From diffutils-2.8.2.
607 * fnmatch.h: Remove file.
609 2002-06-18 Paul Eggert <eggert@twinsun.com>
611 * file-type.h: Report an error if neither S_ISREG nor
612 S_IFREG is defined, instead of using a test specific to glibc
613 2.2. This should be safe, since POSIX requires S_ISREG and
614 Unix Version 7 had S_IFREG. We don't need to check for
615 <sys/types.h> since we don't use any symbols that it defines.
617 2002-06-15 Jim Meyering <meyering@lucent.com>
619 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
620 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
621 have been included before this file.
623 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
625 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
626 so that each temporary file name is unique and valid in the first
627 8 characters, for operation under DOS.
629 2002-06-15 Jim Meyering <meyering@lucent.com>
631 Work even with DJGPP 2.03, which lacks support for symlinks.
633 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
635 * lchown.c (S_ISLNK): Likewise.
637 2002-06-14 Jim Meyering <meyering@lucent.com>
639 * file-type.h: Use the version from diffutils-2.8.2.
640 * file-type.c: Likewise.
642 2002-05-27 Jim Meyering <meyering@lucent.com>
644 Fix a problem seen only on nonconforming systems whereby ls.c's
645 use of localtime, and then of gettimeofday would cause trouble:
646 the localtime call used to initialize rpl_gettimeofday's save
647 mechanism would clobber ls's current local time information so
648 that in any long listing the first file would always be listed
649 with date 1970-01-01. Analysis by Volker Borchert.
651 * gettimeofday.c (localtime): Undefine.
652 (rpl_localtime): New function.
654 2002-05-22 Jim Meyering <meyering@lucent.com>
656 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
657 * file-type.h: New file.
658 * file-type.c (file_type): New file/function. Extracted from diffutils.
660 2002-04-29 Paul Eggert <eggert@twinsun.com>
662 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
664 2002-04-28 Paul Eggert <eggert@twinsun.com>
666 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
667 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
668 of 127, since 64 is the largest conceivable number for ancient
670 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
672 2002-04-28 Jim Meyering <meyering@lucent.com>
674 * sig2str.c (WTERMSIG): Remove definition (unused).
676 2002-04-28 Paul Eggert <eggert@twinsun.com>
678 * sig2str.h, sig2str.c: New files.
679 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
681 2002-04-24 Jim Meyering <meyering@lucent.com>
683 * gettext.h: New file, from Gettext.
684 * Makefile.am (INCLUDES): Remove -I../intl.
685 (libfetish_a_SOURCES): Add gettext.h.
687 2002-04-16 Jim Meyering <meyering@lucent.com>
689 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
690 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
691 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
693 2002-04-12 Jim Meyering <meyering@lucent.com>
695 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
697 2002-03-10 Jim Meyering <meyering@lucent.com>
699 * makepath.c (make_path): Remove a comma from a diagnostic.
700 Suggestion from Santiago Vila.
702 2002-03-08 Jim Meyering <meyering@lucent.com>
704 * rename.c: Mention that this wrapper is needed also on
705 mips-dec-ultrix4.4 systems.
707 2002-03-02 Jim Meyering <meyering@lucent.com>
709 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
710 not HAVE_CLOCK_SETTIME.
712 2002-02-27 Paul Eggert <eggert@twinsun.com>
714 * nanosleep.h: Rename to....
715 * timespec.h: New name for nanosleep.h. All uses changed.
717 * gettime.c: New file.
718 * settime.c: New file.
721 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
722 timespec.h. Remove nanosleep.h.
724 2002-02-25 Paul Eggert <eggert@twinsun.com>
726 * acl.c, acl.h: New files.
727 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
729 2002-02-24 Jim Meyering <meyering@lucent.com>
731 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
732 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
733 cause trouble. Reported by Nelson Beebe.
735 2002-02-23 Paul Eggert <eggert@twinsun.com>
737 * path-concat.c (xpath_concat): Reorder code to pacify
738 compilers that don't know that xalloc_die never returns.
740 2002-02-20 Jim Meyering <meyering@lucent.com>
742 * getdate.c: Regenerate using bison-1.33.
744 2002-02-15 Paul Eggert <eggert@twinsun.com>
746 * posixver.c, posixver.h: New files.
747 * Makefile.am (libfetish_a_SOURCES): Add them.
749 2002-02-02 Paul Eggert <eggert@twinsun.com>
750 Bruno Haible <bruno@clisp.org>
752 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
753 (fwrite_success_callback): New declaration.
754 * unicodeio.c (unicode_to_mb): New function, extracted from
755 print_unicode_char. Call failure callback instead of error.
756 (fwrite_success_callback): New function.
757 (exit_failure_callback): New function.
758 (fallback_failure_callback): New function.
759 (print_unicode_char): Call unicode_to_mb.
761 2002-01-26 Jim Meyering <meyering@lucent.com>
763 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
765 2002-01-22 Jim Meyering <meyering@lucent.com>
767 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
768 Otherwise, some versions of automake would omit the rule that makes
769 Makefile from Makefile.in.
771 2001-01-21 Paul Eggert <eggert@twinsun.com>
773 * xmemcoll.h, xmemcoll.c: New files.
774 * Makefile.am (libfetish_a_SOURCES): Add them.
775 * memcoll.c: Include errno.h, and declare errno if not defined.
776 (memcoll): Set errno to zero if there is no error.
778 * quotearg.c (quotearg_buffer_restyled):
779 Fix bug with quoting buffers containing NUL when backslashing escapes.
780 This bug was exposed by the other changes in this patch.
781 (quotearg_n_options): New arg ARGSIZE.
783 (quoting_options_from_style): New function.
784 (quotearg_n_style): Use it.
785 (quotearg_n_style_mem): New function.
787 * quotearg.h (quotearg_n_style_mem): New function.
789 2002-01-16 Jim Meyering <meyering@lucent.com>
791 * getdate.y: Add three semicolons, each just before a closing brace.
792 Bison (as of version 1.31) no longer papers over that mistake.
794 2002-02-14 Paul Eggert <eggert@twinsun.com>
796 * backupfile.c (ISDIGIT): Comment fix.
797 * getdate.y (ISDIGIT): Likewise.
798 * posixtm.c (ISDIGIT, year): Likewise.
799 * strverscmp.c (ISDIGIT): Likewise.
800 * userspec.c (ISDIGIT): Likewise.
802 2002-01-05 Jim Meyering <meyering@lucent.com>
804 * version-etc.c (version_etc_copyright): Update copyright year.
806 2001-01-19 Paul Eggert <eggert@twinsun.com>
808 * closeout.c (close_stdout_status): If ferror (stdout), do
809 not silently exit merely because the output buffer happens to
810 have nothing pending.
812 2001-12-18 Paul Eggert <eggert@twinsun.com>
814 See the big note in ../ChangeLog.
815 * human.c (suffixes): Prefer K to k for 1024.
816 (generate_suffix_backwards): New function.
817 (human_readable_inexact): Use it.
818 * xstrtol.c (__xstrtol): If there is no number but there
819 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
820 Accept 'K' as well as 'k'.
822 2001-12-15 Jim Meyering <meyering@lucent.com>
824 * regex.h (__restrict_arr): Update from libc.
826 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
827 as `remote' if the name starts with `//'. Suggested by Michael Stone.
830 2001-12-10 Jim Meyering <meyering@lucent.com>
832 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
833 Instead, include "xalloc.h".
834 (initbuffer): Don't cast xmalloc return value to char*.
835 (readline): Reword comment.
836 Don't cast xrealloc return value to char*
839 2001-12-09 Jim Meyering <meyering@lucent.com>
841 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
842 `signed and unsigned type in conditional expression'.
843 * posixtm.c (posix_time_parse): Likewise.
845 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
847 * readtokens.c (readtoken): Declare an index to be of type unsigned
848 to avoid a pedantic warning.
850 * getstr.c: Don't include assert.h.
851 (getstr): Remove warning-evoking assertions.
852 Return -1 if offset parameter is out of bounds.
853 Change the type of a local from int to size_t.
855 * strftime.c (my_strftime_localtime_r): Include this function
856 definition in the `#if ! HAVE_TM_GMTOFF' block.
858 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
859 Include xalloc.h instead.
861 2001-12-02 Jim Meyering <meyering@lucent.com>
863 * tempname.c: Don't declare getenv, thus reverting the change of
864 2001-11-18. It's no longer necessary, now that stdlib.h is always
867 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
868 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
870 2001-11-30 Akim Demaille <akim@epita.fr>
872 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
873 before being defined.
875 2001-11-27 Paul Eggert <eggert@twinsun.com>
877 * quotearg.h (quotearg_n, quotearg_n_style):
878 First arg is int, not unsigned.
879 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
880 (SIZE_MAX, UINT_MAX): New macros.
881 (quotearg_n_options): Abort if N is negative.
882 Avoid overflow check on hosts where size_t is 64 bits and int
883 is 32 bits, as overflow is impossible there.
884 Fix off-by-one typo that caused unnecessary reallocation.
886 2001-11-27 Jim Meyering <meyering@lucent.com>
888 * tempname.c: Merge with version from libc.
891 * tempname.c: Include stdlib.h unconditionally. On some old systems
892 for which STDC_HEADERS is 0, it was not included, resulting in a
893 warning about an integer-to-pointer conversion problem with getenv.
894 Reported by Volker Borchert.
896 2001-11-26 Jim Meyering <meyering@lucent.com>
898 * gtod.h: Remove file.
899 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
900 * gettimeofday.c: Don't include gtod.h.
901 (GTOD_init): Remove function.
902 (rpl_gettimeofday): Do its job here instead, rather than aborting.
903 Suggestion from Volker Borchert.
905 2001-11-23 Jim Meyering <meyering@lucent.com>
907 * hash.h (struct hash_table): Don't define here. Merely declare it.
908 * hash.c (struct hash_table): Define it here instead.
910 2001-11-22 Jim Meyering <meyering@lucent.com>
912 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
914 2001-11-18 Paul Eggert <eggert@twinsun.com>
916 * tempname.c (TMP_MAX): Remove; no longer needed.
917 (TEMPORARIES): New macro.
918 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
919 removes an artificial limitation (e.g. HP-UX 10.20, where
922 2001-11-18 Jim Meyering <meyering@lucent.com>
924 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
927 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
928 files will be created before anything else.
930 2001-11-17 Jim Meyering <meyering@lucent.com>
932 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
933 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
934 rather than group writable. Patch by Juan F. Codagnone.
936 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
937 Instead, include "xalloc.h".
939 * mountlist.c: Include unlocked-io.h after all system headers.
940 Remove explicit declarations of xmalloc, xrealloc,
941 and xstrdup. Instead, include "xalloc.h".
943 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
944 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
945 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
947 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
948 Reported by Padraig Brady.
950 * mkstemp.c: #undef mkstemp.
952 (rpl_mkstemp): Rename from mkstemp.
955 2001-11-16 Jim Meyering <meyering@lucent.com>
957 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
958 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
959 determine the amount of total physical memory, use pstat_getstatic.
960 HPUX-11 doesn't define _SC_PHYS_PAGES.
961 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
962 If sysconf couldn't be used to determine the amount of available
963 physical memory, use both pstat_getstatic and pstat_getdynamic.
964 Based on a patch from Bob Proulx.
966 2001-11-05 Jim Meyering <meyering@lucent.com>
968 * xstat.in (slash_aware_lstat): Correct a misleading comment.
970 2001-11-03 Jim Meyering <meyering@lucent.com>
972 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
973 in argmatch_to_argument call.
975 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
978 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
979 e.g., a fault due to an attempt to free a NULL pointer.
981 2001-11-01 Jim Meyering <meyering@lucent.com>
983 * dirfd.c, dirfd.h: New files.
984 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
986 * hash.c (hash_print) [TESTING]: Clean up.
988 2001-10-22 Paul Eggert <eggert@twinsun.com>
990 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
991 to avoid a warning if -Wall.
993 2001-10-21 Paul Eggert <eggert@twinsun.com>
995 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
997 2001-10-21 Jim Meyering <meyering@lucent.com>
999 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1000 this code would end up calling gettext even in packages built
1002 * getopt.c (_): Likewise.
1003 * regex.c (_): Likewise.
1005 2001-10-20 Paul Eggert <eggert@twinsun.com>
1007 * error.c (strerror_r): Do not declare unless !_LIBC.
1008 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1009 Use strerror_r that is only a macro, even if it is not a function.
1010 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1011 (private_strerror): Use prototypes, not old-style function definition.
1012 (print_errno_message): New function.
1013 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1015 (error_tail, error, error_at_line): Use it.
1017 2001-10-11 Jim Meyering <meyering@lucent.com>
1019 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1020 and quote_n (1, ... to avoid clobbering a buffer.
1022 2001-10-05 Jim Meyering <meyering@lucent.com>
1024 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1025 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1026 * hash-pjw.h: New file.
1028 2001-09-30 Jim Meyering <meyering@lucent.com>
1030 * mountlist.c [MOUNTED_GETFSSTAT]:
1031 Include <sys/ucred.h>, for Apple Darwin.
1032 Include sys/mount.h and sys/fs_types.h only if available.
1034 (read_filesystem_list): Use FS_TYPE.
1036 2001-09-29 Paul Eggert <eggert@twinsun.com>
1038 * exclude.c (excluded_filename): 0 -> false, since it's
1041 2001-09-28 Paul Eggert <eggert@twinsun.com>
1043 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1044 #defines strtoimax. Also treat the other strto* functions
1047 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1048 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1049 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1051 2001-09-26 Jim Meyering <meyering@lucent.com>
1053 Most macros in unlocked-io.h had the wrong number of arguments.
1054 * gen-uio: New script.
1055 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1056 * unlocked-io.hin: Remove file.
1057 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1058 rather than trying to embed it here.
1059 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1060 Reported by Padraig Brady.
1062 2001-09-25 Volker Borchert <bt@teknon.de>
1064 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1066 2001-09-23 Jim Meyering <meyering@lucent.com>
1068 * mountlist.c: Remove useless parentheses in #if directives.
1069 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1070 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1072 2001-09-22 Jim Meyering <meyering@lucent.com>
1074 * localcharset.c: Update from latest gettext.
1075 * config.charset: Likewise.
1077 2001-09-20 Jim Meyering <meyering@lucent.com>
1079 * xstrtol.c (strtoimax): Guard declaration with
1080 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1081 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1082 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1083 (strtoumax): Likewise, for completeness (it wasn't necessary).
1085 2001-09-06 Paul Eggert <eggert@twinsun.com>
1087 * strtoimax.c (HAVE_LONG_LONG):
1088 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1089 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1090 to work around bug in IBM C compiler.
1092 2001-09-16 Jim Meyering <meyering@lucent.com>
1094 * mkdir.c: New file.
1096 2001-09-04 Paul Eggert <eggert@twinsun.com>
1098 * xgetcwd.c: Revert some of the previous change; intead,
1099 fix the HAVE_GETCWD_NULL code to behave more like the
1100 !HAVE_GETCWD_NULL code used to.
1103 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1106 2001-09-04 Paul Eggert <eggert@twinsun.com>
1108 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1109 Use ssize_t, not int, to store result of readlink.
1110 Check for ssize_t overflow as well as size_t overflow,
1111 as POSIX says the result of readlink is implementation-defined
1112 when ssize_t overflows.
1113 Remove unnecessary cast to char*.
1114 Use free+malloc instead of realloc, as the storage doesn't need
1115 to be preserved and it's clearer and can be more efficient that way.
1116 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1117 * xreadlink.h (xreadlink): Update prototype.
1119 2001-09-03 Paul Eggert <eggert@twinsun.com>
1121 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1122 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1123 spotted by Jim Meyering.
1125 2001-09-03 Jim Meyering <meyering@lucent.com>
1127 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1129 2001-09-03 Paul Eggert <eggert@twinsun.com>
1131 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1132 like the HAVE_GETCWD_NULL code.
1133 Include pathmax.h if not HAVE_GETCWD.
1134 Do not include xalloc.h.
1135 (INITIAL_BUFFER_SIZE): New symbol.
1136 Do not use xmalloc / xrealloc, since the caller is responsible for
1137 handling errors. Preserve errno around `free' during failure.
1138 Do not overrun buffer when using getwd.
1140 2001-09-03 Paul Eggert <eggert@twinsun.com>
1142 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1143 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1145 2001-09-02 Jim Meyering <meyering@lucent.com>
1147 * error.c: Update from GNU libc.
1149 2001-09-01 Jim Meyering <meyering@lucent.com>
1151 * xreadlink.c: New file.
1152 * xreadlink.h: New file.
1153 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1155 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1156 doesn't conflict with sparc-sun-solaris2.7's definition in
1157 /usr/include/sys/int_types.h.
1159 * exclude.c: Use `""', not `<>' to #include non-system header files.
1160 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1161 and strncasecmp as r-values. Unixware didn't have declarations.
1163 2001-08-31 Jim Meyering <meyering@lucent.com>
1165 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1166 Use an initial, malloc'd, buffer of length 128 rather than
1167 a statically allocated one of length 1024.
1169 2001-08-30 Paul Eggert <eggert@twinsun.com>
1171 * xgetcwd.c: Don't include pathmax.h.
1172 Include stdlib.h and unistd.h if available.
1174 (xmalloc, xstrdup, free): Remove decls.
1175 (xgetcwd): Don't assume sizes fit in unsigned.
1176 Check for overflow when computing sizes.
1177 Simplify reallocation code.
1179 2001-08-28 Paul Eggert <eggert@twinsun.com>
1181 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1183 * strtoimax.c: Renamed from strtoxmax.c, removing the
1186 Also, make the following further changes to make this file's
1187 configuration more similar to that of strtol.c:
1188 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1189 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1190 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1191 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1192 changed to signed values.
1194 And make the following changes as well:
1195 Fix copyright notice, as 1999 was missing.
1196 (verify): New macro.
1197 (strtoimax): Check sizes at compile-time, not run-time.
1198 Prefer strtol to strtoll if both work.
1199 (main): Remove; it was not that useful and was a pain to maintain.
1201 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1203 2001-08-30 Paul Eggert <eggert@twinsun.com>
1205 * savedir.c (savedir): Remove size parameter, as POSIX says that
1206 a directory's st_size can have an arbitrary value, so the old
1207 usage could waste an arbitrary amount of memory. All uses
1209 * savedir.h: Update prototype.
1211 2001-08-30 Paul Eggert <eggert@twinsun.com>
1213 * xstrtol.c (strtoimax): New decl.
1215 2001-08-28 Paul Eggert <eggert@twinsun.com>
1217 * xstrtol.h: Add copyright notice.
1218 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1219 LONGINT_INVALID_SUFFIX_CHAR.
1221 2001-08-30 Paul Eggert <eggert@twinsun.com>
1223 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1226 2001-08-30 Paul Eggert <eggert@twinsun.com>
1228 * hash.c: Remove '2001' from copyright notice.
1230 2001-08-30 Paul Eggert <eggert@twinsun.com>
1232 * full-write.h: New file.
1233 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1234 * full-write.c: Correct credits, as cccp.c no longer
1235 exists and anyway it was so heavily changed from the old cccp
1236 code as to be unrecognizable. Include full-write.h.
1237 (full_write) Return size_t, with short writes meaning failure.
1238 All callers changed. This fixes a bug with large buffers
1240 * utime.c: Include full-write.h.
1242 2001-08-30 Paul Eggert <eggert@twinsun.com>
1244 Merge 'exclude' changes from tar 1.13.22.
1245 This fixes one or two unlikely storage allocation overflow bugs,
1246 but doesn't change user-visible behavior otherwise.
1248 2001-08-30 Paul Eggert <eggert@twinsun.com>
1250 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1251 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1252 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1253 Include if available.
1254 (<xalloc.h>): Include
1255 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1256 (verify): New macro. Use it to verify that EXCLUDE macros do not
1257 collide with FNM macros.
1258 (struct patopts): New struct.
1259 (struct exclude): Use it, as exclude patterns now come with options.
1260 (new_exclude): Support above changes.
1261 (new_exclude, add_exclude_file):
1262 Initial size must now be a power of two to simplify overflow checking.
1263 (free_exclude, fnmatch_no_wildcards): New function.
1264 (excluded_filename): No longer requires options arg, as the options
1265 are determined by add_exclude. Now returns bool, not int.
1266 (excluded_filename, add_exclude):
1267 Add support for the fancy new exclusion options.
1268 (add_exclude, add_exclude_file): Now takes int options arg.
1269 Check for arithmetic overflow when computing sizes.
1270 (add_exclude_file): xrealloc might modify errno, so don't
1271 realloc until after errno might be used.
1273 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1275 (free_exclude): New decl.
1276 (add_exclude, add_exclude_file): Now takes int options arg.
1277 (excluded_filename): No longer requires options arg, as the options
1278 are determined by add_exclude. Now returns bool, not int.
1280 2001-08-30 Paul Eggert <eggert@twinsun.com>
1282 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1284 2001-08-27 Jim Meyering <meyering@lucent.com>
1286 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1288 * version-etc.c (N_): Remove definition.
1289 Revert most of last change.
1290 Instead, simply don't mark the `Copyright...' string for translation.
1291 Based on advice from Paul Eggert.
1293 * strtoxmax.c: Tweak comment.
1295 2001-08-26 Jim Meyering <meyering@lucent.com>
1297 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1298 of copyright with `%s' so translators don't get an untranslated
1300 (COPYRIGHT_YEAR): Define.
1301 (version_etc): Use fprintf rather than fputs.
1302 Suggestion from Ulrich Drepper.
1304 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1306 * strtoll.c: New file, from GNU libc.
1307 * xstrtoimax.c: New file.
1309 * xstrtol.h: Add xstrtoimax.
1310 * strtoumax.c: New file. Simply include "strtoumax.c".
1311 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1313 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1314 * strtoxmax.c: ... then renamed to this.
1316 2001-08-13 Paul Eggert <eggert@twinsun.com>
1318 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1319 Port to Solaris 8, where 'sed' requires a space after the 'r'
1320 command, and where sh dislikes "$/". Clean up the spacing a bit.
1321 Redirect output to $tmp just once.
1323 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1325 * addext.c (<errno.h>): Include.
1326 (errno): Declare if not defined.
1327 (addext): Work correctly when pathconf returns -1 and leaves
1328 errno alone because there is no limit. Also, work even if
1329 pathconf returns a value greater than SIZE_MAX.
1331 2001-08-12 Jim Meyering <meyering@lucent.com>
1333 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1334 Simply `return getcwd (NULL, 0);'.
1335 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1336 Use 1300 as initial value for length, not PATH_MAX.
1338 * pathmax.h: Clean up cpp syntax.
1340 2001-08-12 Jim Meyering <meyering@lucent.com>
1342 * gettimeofday.c: New file.
1344 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1346 2001-08-04 Jim Meyering <meyering@lucent.com>
1348 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1349 to get in sync with glibc.
1351 2001-08-03 Paul Eggert <eggert@twinsun.com>
1353 The following changes are from gettext 0.10.39 as maintained by
1356 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1357 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1358 with inverted sense. All uses changed.
1360 * mbswidth.c: Don't include <limits.h>.
1361 Include <stdlib.h> and <string.h> unconditionally.
1362 (iswcntrl, mbsinit, ISCNTRL): New macros.
1363 (mbsnwidth): Use K&R style function declarations.
1364 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1365 can optimize it when MB_CUR_MAX == 1.
1366 The width of control characters is zero, not 1.
1368 2001-07-15 Jim Meyering <meyering@lucent.com>
1370 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1371 (BUILT_SOURCES): Add unlocked-io.h.
1372 (io_functions): Define.
1373 (unlocked-io.h): New rule.
1374 (DISTCLEANFILES): Add unlocked-io.h.
1375 (all-local): Depend on unlocked-io.h, to ensure it is created.
1377 * unlocked-io.hin: New file
1379 * regex.c: Update from glibc.
1381 2001-07-05 Jim Meyering <meyering@lucent.com>
1383 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1385 (libfetish_a_SOURCES): Put all .h files here instead.
1386 Remove a thus-exposed (better checks in automake) duplicate and
1387 two unnecessary .h files.
1389 2001-06-11 Jim Meyering <meyering@lucent.com>
1391 * regex.c: Update from GNU libc.
1393 2001-05-27 Jim Meyering <meyering@lucent.com>
1395 * readutmp.h (UT_TYPE): Define.
1397 2001-05-24 Jim Meyering <meyering@lucent.com>
1399 * argmatch.c: Include "quote.h".
1400 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1401 quote function. Reported by Göran Uddeborg.
1403 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1405 * dirname.c (dir_name): Compute append_dot using path, not newpath
1406 which is not yet declared.
1408 2001-05-11 Paul Eggert <eggert@twinsun.com>
1410 * Makefile.am (libfetish_a_SOURCES):
1411 Add strftime.c, since we now compile it on all hosts.
1413 * strftime.c (my_strftime):
1414 Define to nstrftime if emacs, but only if my_strftime is not defined.
1415 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1416 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1417 Add one more extra argument: a nanoseconds value.
1420 (my_strftime function): Add %N format.
1421 (emacs_strftimeu): Renamed from emacs_strftime,
1422 with extra ut argument.
1424 2001-05-11 Paul Eggert <eggert@twinsun.com>
1426 dirname code cleanup. base_name now behaves more compatibly
1427 with POSIX basename when given file names that have trailing
1428 slashes, and similarly for dir_name. Add new primitives
1429 base_len and dir_len. Put the directory-name-related decls
1432 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1433 * backupfile.c (base_name): Likewise.
1434 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1435 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1436 * makepath.c (strip_trailing_slashes): Likewise.
1437 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1439 * rename.c (strip_trailing_slashes): Likewise.
1440 * same.c (base_name): Likewise.
1441 * stripslash.c (ISSLASH): Likewise.
1443 * addext.c: Include <dirname.h> after size_t is defined.
1444 * backupfile.c: Likewise.
1446 * addext.c (addext): Use base_len to trim redundant
1447 trailing slashes instead of doing it ourselves.
1448 But do not trim the last slash if it is not redundant.
1450 * backupfile.c (find_backup_file_name,
1451 max_backup_version): Use base_len instead of rolling it ourselves.
1452 Handle the case of "" and (on DOS) "C:" correctly.
1454 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1455 Include <string.h>, <dirname.h>.
1456 (base_name): Allow file names ending in slashes, other than names
1457 that are all slashes. In this case, return the basename followed
1458 by the slashes. This is more general, and can be used in places
1459 where the original base_name purposely had an assertion failure.
1460 (base_len): New function.
1462 * dirname.c: Include <string.h> instead of <stdlib.h>.
1463 Do not include <assert.h>; no longer needed.
1465 (memrchr): Remove decl.
1466 (dir_name_r): Remove.
1467 (dir_len): Renamed from dirlen. All callers changed.
1468 Rewrite in terms of base_name, for simplicity and consistency.
1469 (dir_name): Never return NULL. All callers changed.
1470 Do not include <stdlib.h> in test program; no longer needed.
1471 return 0; is fine for test program.
1473 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1475 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1477 * path-concat.c (path_concat): Use base_len to compute
1478 base length, not strlen; this means we cannot rely on memcpy
1481 * same.c (STREQ): Remove.
1482 (same_name): Handle the case where the basename ends in trailing '/'.
1484 * stripslash.c (strip_trailing_slashes): Return nonzero if
1485 a slash was stripped. Do not strip the last slash after a
1488 2001-04-08 Jim Meyering <meyering@lucent.com>
1490 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1491 recomputed; that's necessary when the offset spans a DST transition.
1492 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1494 2001-04-02 Jim Meyering <meyering@lucent.com>
1496 * regex.h, regex.c: Update from GNU libc.
1498 2001-03-19 Paul Eggert <eggert@twinsun.com>
1500 * version-etc.c (version_etc_copyright): Update to 2001.
1502 2001-03-16 Paul Eggert <eggert@twinsun.com>
1504 * tempname.c (uint64_t): Define to uintmax_t if
1505 not defined, and if UINT64_MAX is not defined.
1506 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1507 Reported by John David Anglin.
1509 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1511 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1512 alias if codeset is empty.
1513 * config.charset (BeOS): Use wildcard syntax.
1515 2001-03-13 Jim Meyering <meyering@lucent.com>
1517 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1518 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1521 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1523 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1525 * unicodeio.c (print_unicode_char): Simplify accordingly.
1527 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1529 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1530 support for DOS/DJGPP.
1532 2001-02-28 Paul Eggert <eggert@twinsun.com>
1534 * Makefile.am (libfetish_a_SOURCES):
1535 Add dup-safer.c, fopen-safer.c.
1536 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1538 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1540 2001-02-25 Paul Eggert <eggert@twinsun.com>
1542 The mkstemp replacement is taken from glibc 2.2.2, with some
1543 portability fixes for use outside glibc, as follows:
1545 * tempname.c (struct_stat64): New macro.
1546 (direxists, __gen_tempname): Use it.
1547 This avoids a portability problem with Solaris 8.
1549 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1550 (<stddef.h>, <stdint.h>, <string.h>):
1551 Include only if STDC_HEADERS || _LIBC.
1552 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1553 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1554 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1555 (__set_errno): Define this macro if <errno.h> doesn't.
1556 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1557 Define these macros if <stdio.h> doesn't.
1558 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1559 Define these macros if <sys/stat.h>
1560 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1561 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1562 __xstat64): Define if not _LIBC.
1563 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1564 (__gen_tempname): Invoke gettimeofday only if
1565 HAVE_GETTIMEOFDAY || _LIBC;
1566 otherwise, fall back on plain "time".
1567 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1569 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1571 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1573 2001-02-17 Jim Meyering <meyering@lucent.com>
1575 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1576 around included file name.
1578 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1580 * strftime.c: Update from GNU libc (the only changes were to comments).
1582 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1584 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1586 2001-02-17 Paul Eggert <eggert@twinsun.com>
1588 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1589 Remove workaround macros for hosts that have mbrtowc but not
1590 mbstate_t, as we now insist on proper declarations for both
1591 before using mbrtowc.
1593 2001-02-17 Jim Meyering <meyering@lucent.com>
1595 * regex.c: Update from libc.
1597 2001-02-16 Paul Eggert <eggert@twinsun.com>
1599 * alloca.c (malloc): Undef before defining, since stdlib.h
1600 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1601 Reported by Mark Hounschell via Paul Eggert.
1603 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1605 * config.charset: Update for FreeBSD 4.2.
1607 2001-01-26 Jim Meyering <meyering@lucent.com>
1609 * quotearg.c: Include stddef.h.
1610 * quote.c: Include stddef.h.
1611 Reported by Axel Kittenberger.
1613 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1614 line in double quotes so that it evokes a better diagnostic.
1615 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1616 Reported by Axel Kittenberger.
1618 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1620 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1621 to avoid a warning. Add back 'const' to inptr.
1623 2001-01-16 Jim Meyering <meyering@lucent.com>
1625 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1628 2001-01-14 Jim Meyering <meyering@lucent.com>
1630 * rename.c: New file. From Volker Borchert.
1631 Include stdlib.h, string.h or strings.h, and xalloc.h.
1632 Use strip_trailing_slashes rather than open-coding it.
1634 2001-01-03 Paul Eggert <eggert@twinsun.com>
1636 * strftime.c: Sync with glibc time/strftime.c 1.81.
1638 2001-01-03 Jim Meyering <meyering@lucent.com>
1640 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1641 local `inptr' to avoid warning with some system declarations of iconv.
1643 2000-12-29 Paul Eggert <eggert@twinsun.com>
1645 * modechange.c: Do not assume that mode_t uses the
1646 traditional octal encoding. E.g. "chmod 1 FOO" should set
1647 the other-execute bit of FOO even if S_IXOTH != 1.
1649 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1650 WOTH, XOTH, ALLM): New macros.
1651 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1652 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1654 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1655 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1657 No need to use uintmax_t; unsigned long is long enough.
1658 Don't bother to get suffix since we don't use it.
1660 2000-12-24 Jim Meyering <meyering@lucent.com>
1662 * hash.c (is_prime): Return explicit boolean values.
1663 (hash_get_first): Return NULL to appease Irix5.6's 89.
1664 Reported by Nelson Beebe.
1666 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1668 * localcharset.c (locale_charset): Add support for Win32.
1670 2000-12-18 Paul Eggert <eggert@twinsun.com>
1672 * physmem.h, physmem.c: New files.
1674 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1675 (noinst_HEADERS): Add physmem.h.
1677 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1678 't' for compatibility with Solaris 8 sort.
1680 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1682 * config.charset: Add support for BeOS.
1684 2000-12-16 Jim Meyering <meyering@lucent.com>
1686 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1687 SHELLS_FILE to a file name that's useful on djgpp systems.
1689 (ADDITIONAL_DEFAULT_SHELLS): Define.
1690 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1691 Based mostly on a patch from Prashant TR.
1693 2000-12-16 Jim Meyering <meyering@lucent.com>
1695 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1696 N and M) would have treated it like `chown N:N FILE'.
1698 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1700 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1702 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1703 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1704 to the list of canonical encodings. Rename EUC-CN to GB2312.
1706 2000-12-08 Andreas Schwab <schwab@suse.de>
1708 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1709 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1711 2000-12-07 Jim Meyering <meyering@lucent.com>
1713 * stripslash.c (ISSLASH): Define.
1714 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1717 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1718 (dir_name_r): Declare this function as static.
1719 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1720 manifest itself on a name containing a mix of slashes and
1722 Make this function work with names starting with a DOS-style
1723 drive letter and colon prefix.
1724 (dir_name): Append `.' if necessary.
1725 Based mostly on patches from Prashant TR and Eli Zaretskii.
1727 * dirname.h (dir_name_r): Remove prototype.
1729 2000-12-05 Jim Meyering <meyering@lucent.com>
1731 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1733 2000-12-04 Jim Meyering <meyering@lucent.com>
1735 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1736 Also include memory.h, stdlib.h, unistd.h if appropriate.
1737 Reported by Andreas Jaeger (conflicting declaration of malloc).
1739 2000-12-02 Jim Meyering <meyering@lucent.com>
1741 * closeout.h: Make idempotent, to avoid some obscure warnings.
1743 2000-12-01 Paul Eggert <eggert@twinsun.com>
1745 * memrchr.c: Include <config.h> before any system include file.
1747 2000-11-29 Paul Eggert <eggert@twinsun.com>
1749 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1751 2000-11-26 Jim Meyering <meyering@lucent.com>
1753 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1755 2000-11-22 Paul Eggert <eggert@twinsun.com>
1757 * strftime.c (my_strftime): Do not invoke mbrlen with a
1758 size of (size_t) -1; it's not portable.
1760 2000-11-17 Akim Demaille <akim@epita.fr>
1762 * obstack.h: Formatting changes.
1763 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1764 prevent type checking.
1765 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1766 cast the value to (void *): assigning a `foo *' to a `void *'
1768 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1770 2000-11-17 Jim Meyering <meyering@lucent.com>
1772 * strstr.c: Update from GNU libc.
1774 2000-11-16 Jim Meyering <meyering@lucent.com>
1776 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1778 2000-11-11 Jim Meyering <meyering@lucent.com>
1780 * error.c: Add a couple #includes, merging from GNU libc version.
1782 2000-11-10 Jim Meyering <meyering@lucent.com>
1784 * obstack.h: Update from GNU libc.
1785 * obstack.c: Likewise.
1787 2000-11-06 Paul Eggert <eggert@twinsun.com>
1789 * getusershell.c (setusershell): Use rewind rather than
1790 fseek/fseeko, to avoid configuration hassles with fseeko.
1791 Don't bother opening SHELLS_FILE if shellstream is NULL;
1794 2000-11-05 Jim Meyering <meyering@lucent.com>
1796 * makepath.h (make_dir): Declare.
1797 * makepath.c (make_dir): Remove `static' attribute.
1800 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1802 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1803 last one in a bucket, advance to the next bucket.
1805 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1807 * fnmatch.c: Do not comment out all the code if we are using
1808 the GNU C library, because in some cases we are replacing buggy
1809 code in the GNU C library itself.
1811 2000-10-30 Paul Eggert <eggert@twinsun.com>
1813 * error.h, getline.h, modechange.h:
1814 Remove "2000" from Copyright line, as the file hasn't been
1815 changed this year other than in the copyright notice.
1817 * xalloc.h: Add "2000" to Copyright line, as this file
1818 was changed this year.
1820 2000-10-30 Paul Eggert <eggert@twinsun.com>
1822 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1823 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1824 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1826 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1828 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1829 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1830 doesn't define __restrict_arr.
1832 2000-10-29 Jim Meyering <meyering@lucent.com>
1834 * xstat.in: Fix grammar in comment.
1836 2000-10-28 Jim Meyering <meyering@lucent.com>
1838 * memchr.c: Update from libc.
1839 Adjust for portability:
1840 [HAVE_STDLIB_H]: Include stdlib.h.
1841 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1842 Undef __memchr, too.
1843 [!weak_alias]: Define __memchr to memchr.
1845 * regex.c: Update from libc.
1846 * regex.h: Likewise.
1847 * getopt1.c: Likewise.
1848 * memcmp.c: Likewise.
1850 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1851 Avoid using fseek, when possible -- it's broken by design.
1852 Patch by Ulrich Drepper.
1854 2000-10-26 Jim Meyering <meyering@lucent.com>
1856 * strftime.c: Update from libc.
1858 2000-10-25 Jim Meyering <meyering@lucent.com>
1860 * obstack.c: Update from libc.
1862 2000-10-23 Jim Meyering <meyering@lucent.com>
1864 * hard-locale.c (hard_locale): Revert last change -- it was simply
1865 wrong. That set_locale call must not have any side effects.
1868 2000-10-22 Jim Meyering <meyering@lucent.com>
1870 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1871 [CYCLIC]: Remove now-unused definition.
1873 * save-cwd.c (O_DIRECTORY): Define, if needed.
1874 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1875 Suggestion from Ulrich Drepper.
1877 2000-10-21 Jim Meyering <meyering@lucent.com>
1879 * dirname.c (dir_name_r): New function, factored out of dir_name.
1880 (dir_name): Use dir_name_r.
1881 * dirname.h (dir_name_r): Declare it.
1883 2000-10-21 Jim Meyering <meyering@lucent.com>
1885 * dirname.c (memrchr): Declare if necessary.
1886 (dir_name): Remove the restriction that there be no
1887 trailing slashes. Now, this code skips past them, effectively
1889 [TEST_DIRNAME] (main): New unit tests.
1891 * memrchr.c: New file from GNU libc.
1892 Undef __memrchr, too.
1893 [!weak_alias]: Define __memrchr to memrchr.
1894 Guard weak_alias use with `#ifdef weak_alias'.
1896 2000-10-17 Jim Meyering <meyering@lucent.com>
1898 * quote.h (PARAMS): Define and use.
1899 Reported by Akim Demaille.
1901 * getopt.c: Update from libc.
1903 2000-10-16 Jim Meyering <meyering@lucent.com>
1905 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1908 2000-09-25 Jim Meyering <meyering@lucent.com>
1910 * md5.h (rol): Define (from GnuPG).
1912 * sha.c: Give credit (GnuPG) where due.
1913 (M): Use rol rather than open-coding it.
1914 Add a FIXME comment.
1916 2000-09-21 Jim Meyering <meyering@lucent.com>
1918 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1919 Reported by Michael Stone.
1921 2000-09-20 Jim Meyering <meyering@lucent.com>
1923 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1924 (noinst_HEADERS): Add sha.h.
1925 Based on code from Scott G. Miller and from GnuPG.
1927 2000-09-15 Jim Meyering <meyering@lucent.com>
1929 * regex.c: Update from libc.
1931 2000-09-10 Jim Meyering <meyering@lucent.com>
1933 * getopt.c (_getopt_internal): Update from glibc.
1935 2000-09-09 Jim Meyering <meyering@lucent.com>
1937 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1938 think it should be used as a general replacement for isascii.
1939 * fnmatch.c: Likewise.
1940 * mbswidth.c: Likewise
1941 * regex.c: Likewise.
1944 * userspec.c: Include sys/param.h and limits.h.
1946 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1947 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1948 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1949 UID, GID. Check range.
1951 2000-09-06 Jim Meyering <meyering@lucent.com>
1953 * getopt.c (_getopt_internal): Update from glibc.
1955 2000-08-30 Jim Meyering <meyering@lucent.com>
1957 * strftime.c: Merge in changes from GNU libc.
1959 2000-08-26 Jim Meyering <meyering@lucent.com>
1961 * closeout.c: Include "__fpending.h".
1962 (close_stdout_status): Return right away if there's nothing to flush.
1964 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1965 * __fpending.c: New file.
1966 * __fpending.h: New file.
1968 2000-08-07 Paul Eggert <eggert@twinsun.com>
1970 Standardize on "memory exhausted" instead of "Memory exhausted"
1971 or "virtual memory exhausted".
1972 * obstack.c (print_and_abort): Use "memory exhausted", not
1973 "virtual memory exhausted".
1974 * same.c (same_name): Invoke xalloc_die instead of printing
1976 * userspec.c (parse_user_spec): Likewise.
1977 * bumpalloc.h: comment fix
1978 * same.c, userspec.c: Include xalloc.h.
1980 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1981 not char *const and pointing to a constant array.
1982 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1983 (xrealloc): Comment fix.
1985 * userspec.c (parse_user_spec):
1986 Don't translate a message until just before returning,
1987 to avoid unnecessary translation.
1989 2000-08-07 Jim Meyering <meyering@lucent.com>
1991 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1992 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1993 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1994 getgroups.c, gethostname.c, getopt.h, group-member.c,
1995 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1996 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1997 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1998 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1999 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2000 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2001 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2002 yesno.c: Back out Copyright date changes for each file with no change
2003 this year. This eases coordination with other programs using the same
2004 source code modules. From Paul Eggert.
2006 2000-08-03 Greg McGary <greg@mcgary.org>
2008 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2009 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2010 (EXTEND_BUFFER): Use them.
2012 2000-08-01 Jim Meyering <meyering@lucent.com>
2014 * dirname.c (ISSLASH): Define.
2015 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2016 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2017 both `\' and `/' may be use as path separators.
2018 Based on a patch from Prashant TR.
2020 2000-07-31 Paul Eggert <eggert@twinsun.com>
2022 * quotearg.c (quotearg_n_options): Don't make the initial
2023 slot vector a constant, since it might get modified.
2025 2000-07-31 Jim Meyering <meyering@lucent.com>
2027 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2028 * obstack.c (print_and_abort): Likewise.
2030 2000-07-30 Paul Eggert <eggert@twinsun.com>
2032 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2033 buffer, so that the caller can always quote one small
2034 component of a "memory exhausted" message in slot 0.
2035 From a suggestion by Jim Meyering.
2037 2000-07-30 Jim Meyering <meyering@lucent.com>
2039 * makepath.c (make_path): Quote the other instance, too.
2041 * quotearg.c (N_STATIC_SLOTVECS): Define.
2042 (STATIC_BUF_SIZE): Define.
2043 (quotearg_n_options): Use only statically allocated storage when
2044 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2045 than STATIC_BUF_SIZE.
2047 2000-07-29 Jim Meyering <meyering@lucent.com>
2049 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2050 * dirname.c (dir_name): Likewise.
2052 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2054 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2055 (dir_name): Assert that there are no trailing slashes.
2057 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2059 * mbswidth.h (mbswidth): Add a flags argument.
2060 (mbswidth): New declaration.
2061 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2062 * mbswidth.c (mbswidth): Add a flags argument.
2063 (mbsnwidth): New function.
2065 2000-07-24 Jim Meyering <meyering@lucent.com>
2067 * mbswidth.c: Remove useless #else. From Bruno Haible.
2069 2000-07-23 Paul Eggert <eggert@twinsun.com>
2071 * mbswidth.c (_XOPEN_SOURCE):
2072 Don't define; this causes problems on Solaris 7.
2073 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2075 2000-07-23 Paul Eggert <eggert@twinsun.com>
2078 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2079 so that mbstate_t is always defined.
2081 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2082 be 1 in at least one GCC installation, and this configuration
2083 error is likely to be common. Ignoring MB_LEN_MAX hurts
2084 performance on hosts that have mbrtowc but have only unibyte
2085 locales, but I assume these hosts are rare.
2087 2000-07-23 Paul Eggert <eggert@twinsun.com>
2089 * quotearg.c: Streamline by invoking multibyte code only if needed.
2090 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2091 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2092 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2093 invoke multibyte primitives.
2095 2000-07-23 Jim Meyering <meyering@lucent.com>
2097 * basename.c (base_name): Add an assertion.
2099 2000-07-15 Bruno Haible <clisp.cons.org>
2101 * quotearg.c: When the system forces us to redefine mbstate_t,
2102 shadow its mbsinit function.
2104 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2106 * mbswidth.h: New file.
2107 * mbswidth.c: New file.
2108 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2109 (noinst_HEADERS): Add mbswidth.h.
2111 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2113 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2116 2000-07-15 Jim Meyering <meyering@lucent.com>
2118 * makepath.c: Include quote.h.
2119 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2120 corresponding argument in a `quote (...)' call.
2121 Give better diagnostics.
2123 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2124 (noinst_HEADERS): Add quote.h.
2126 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2127 from tar's src/misc.c.
2128 * quote.h: New file. Prototypes for same.
2130 2000-07-10 Paul Eggert <eggert@twinsun.com>
2132 From a suggestion by Bruno Haible.
2133 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2134 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2135 to decide whether to define the BeOS workaround macro;
2136 this adjusts to the change to AC_MBSTATE_T.
2138 2000-07-13 Paul Eggert <eggert@twinsun.com>
2140 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2142 * quotearg.c (quoting_style_args, quoting_style_vals,
2143 quotearg_buffer_restyled): Add support for
2144 clocale_quoting_style. Undo previous change to
2145 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2146 and "{RIGHT QUOTATION MARK}" msgids.
2148 2000-07-05 Paul Eggert <eggert@twinsun.com>
2150 The old behavior of quoting `like this' doesn't look good with
2151 newer, ISO-style fonts. See:
2152 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2154 Instead, quote "like this" by default. Let the translator
2155 tailor the locale-specific quoting behavior by providing
2156 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2158 * quotearg.c (N_): New macro.
2159 (gettext_default): New function.
2160 (quotearg_buffer_restyled): Use
2161 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2162 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2164 2000-07-09 Jim Meyering <meyering@lucent.com>
2166 * Most files: Update copyright dates to include 2000.
2168 2000-07-08 Jim Meyering <meyering@lucent.com>
2170 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2172 (xgethostname): Remove now-unnecessary #ifdef.
2173 Move declaration of `err' into loop where it's used.
2175 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2177 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2178 by allocating a larger buffer. Test the gethostname return value for
2179 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2180 returns an error and ENAMETOOLONG isn't defined.
2182 2000-07-05 Paul Eggert <eggert@twinsun.com>
2183 and Bruno Haible <haible@clisp.cons.org>
2185 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2187 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2189 * quotearg.c (struct quoting_options): Simplify quote_these_too
2192 2000-07-03 Jim Meyering <meyering@lucent.com>
2194 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2195 Reported by Bruno Haible.
2197 2000-07-04 Jim Meyering <meyering@lucent.com>
2199 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2200 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2203 2000-07-03 Paul Eggert <eggert@twinsun.com>
2204 and Bruno Haible <haible@clisp.cons.org>
2206 * quotearg.c (mbrtowc):
2207 Assign to *pwc, and return 1 only if result is nonzero.
2208 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2210 2000-07-03 Jim Meyering <meyering@lucent.com>
2212 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2213 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2216 2000-07-02 Jim Meyering <meyering@lucent.com>
2218 * quotearg.c (mbstate_t): Don't define here.
2220 2000-07-02 Jim Meyering <meyering@lucent.com>
2222 * nanosleep.c (SIGCONT): Define if not already defined.
2224 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2226 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2227 per change in ../m4/ls-mntd-fs.m4.
2228 (read_filesystem_list): Ignore symbolic links.
2230 2000-06-29 Jim Meyering <meyering@lucent.com>
2232 * same.c: Include <string.h> or <strings.h>, as appropriate,
2233 for declaration of strcmp.
2235 * long-options.c: Include <stdlib.h>, for declaration of exit.
2237 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2238 Avoid warning by casting result to `char *' to remove `const'.
2240 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2242 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2244 2000-06-26 Paul Eggert <eggert@twinsun.com>
2246 savedir now sets errno on failure and invokes xmalloc to get memory.
2247 Fix a couple of other minor bugs while we're at it.
2249 * savedir.c (<unistd.h>): Do not include; there's no need.
2250 (NAMLEN): Remove macro.
2251 (malloc, realloc): Remove decls.
2253 ("xalloc.h"): Include.
2254 (NAME_SIZE_DEFAULT): New macro.
2255 (savedir): Use xmalloc / xrealloc to allocate memory.
2256 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2257 Skip "" directory entries.
2258 Use strlen to calculate directory entry length, since the old method
2259 is rarely used these days and isn't worth supporting.
2260 Don't use a pointer after freeing it.
2261 Check for integer overflow when calculating allocation size.
2262 Use memcpy to copy entries, instead of stpcpy.
2263 Set errno properly when returning NULL.
2264 Check for readdir error.
2266 2000-06-26 Jim Meyering <meyering@lucent.com>
2268 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2270 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2272 * getusershell.c (xmalloc, xrealloc): Remove functions.
2274 Don't include <stdlib.h>. Don't declare malloc, realloc.
2276 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2278 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2280 2000-06-24 Jim Meyering <meyering@lucent.com>
2282 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2284 2000-06-21 Jim Meyering <meyering@lucent.com>
2286 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2288 2000-06-19 Paul Eggert <eggert@twinsun.com>
2290 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2291 (mbrtowc, mbstate_t): Define substitutes if
2292 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2293 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2294 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2296 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2298 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2299 than 1024, return a memory chunk of least possible size, instead
2300 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2301 Use free/xmalloc instead of xrealloc to avoid copying for very long
2304 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2306 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2307 address, not strdup. Include <stdlib.h> and don't declare free().
2309 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2311 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2314 2000-06-21 Jim Meyering <meyering@lucent.com>
2316 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2317 (noinst_HEADERS): Add getstr.h.
2319 * getline.c (getstr): Move into a separate file.
2320 * getstr.c (getstr): New file, extracted from getline.c, with
2321 the following changes: new parameter, delim2; both delim[12]
2322 parameters have type `int', not `char'. The latter would lose
2323 with 8-bit delimiters.
2324 * getstr.h: New file.
2326 2000-06-19 Jim Meyering <meyering@lucent.com>
2328 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2330 2000-06-18 Jim Meyering <meyering@lucent.com>
2332 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2333 Besides, these days every porting target provides a mkdir function.
2335 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2336 (this snippet comes from src/system.h).
2338 2000-06-15 Paul Eggert <eggert@twinsun.com>
2340 * human.c (adjust_value): New function.
2341 (human_readable_inexact): Apply rounding style even when
2342 printing approximate values.
2344 2000-06-14 Paul Eggert <eggert@twinsun.com>
2346 * human.c (human_readable_inexact): Allow an input block
2347 size that is not a multiple of the output block size, and vice versa.
2348 Reported by Piergiorgio Sartor.
2350 2000-06-14 Paul Eggert <eggert@twinsun.com>
2352 * getdate.y (get_date): Apply relative times after time
2353 zone indicator, not before. Reported by Todd A. Jacobs.
2355 2000-06-13 Jim Meyering <meyering@lucent.com>
2357 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2359 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2361 2000-06-12 Paul Eggert <eggert@twinsun.com>
2363 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2365 2000-06-04 Paul Eggert <eggert@twinsun.com>
2367 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2369 2000-06-04 Jim Meyering <meyering@lucent.com>
2371 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2372 SunOS4.1.4 for which gid_t is an unsigned type.
2374 2000-06-03 Jim Meyering <meyering@lucent.com>
2376 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2378 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2380 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2381 newer, don't install charset.alias.
2382 * config.charset: Change the Linux/glibc rules so they become empty
2383 on glibc-2.1 or newer.
2385 2000-06-02 Jim Meyering <meyering@lucent.com>
2387 * mountlist.c: Back out last change. Instead, do this...
2388 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2389 member using the same `ignore'-testing code.
2390 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2394 2000-05-29 Jim Meyering <meyering@lucent.com>
2396 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2397 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2399 2000-05-22 Jim Meyering <meyering@lucent.com>
2401 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2403 2000-05-18 Jim Meyering <meyering@lucent.com>
2405 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2406 back, too, since it may have been modified by allocate_entry.
2407 (hash_delete): Rewrite to use neither the assignment operator
2408 nor the comma operator in an if-expression.
2410 2000-05-15 Paul Eggert <eggert@twinsun.com>
2413 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2414 Remove; no longer needed.
2415 "quotearg.h": Add include.
2416 (file_name): Do not bother to explicitly initialize to NULL; it's less
2417 efficient on some hosts.
2418 (close_stdout_status): Remove test as to whether stdout was already
2419 closed; it breaks for the case "echo x | sort >&-".
2420 Quote file name colons.
2421 Do not assume that _("write error") lacks format strings.
2423 2000-05-15 Jim Meyering <meyering@lucent.com>
2425 * version-etc.c (version_etc_copyright): Update the copyright string
2426 used in all --version output.
2428 2000-05-14 Jim Meyering <meyering@lucent.com>
2430 * closeout.c (close_stdout_set_file_name): New function.
2431 (close_stdout_status): Use new file-scoped global.
2432 Return right away if fstat says the stdout file descriptor is invalid.
2433 * closeout.h (close_stdout_set_file_name): Declare.
2435 2000-05-10 Jim Meyering <meyering@lucent.com>
2437 * closeout.c [default_exit_status]: New file-scoped variable.
2438 (close_stdout_set_status): New function.
2439 * closeout.h (close_stdout_set_status): Declare.
2441 2000-05-08 Jim Meyering <meyering@lucent.com>
2443 * long-options.c: Don't include closeout.h.
2444 (parse_long_options): Don't call close_stdout for --version.
2446 2000-05-06 Jim Meyering <meyering@lucent.com>
2448 * strnlen.c: Undefine __strnlen and strnlen.
2449 [!weak_alias]: Define __strnlen to strnlen.
2451 * atexit.c: New file, from libiberty.
2453 2000-05-06 Jim Meyering <meyering@lucent.com>
2455 * closeout.c (close_stdout_status): Also check for errors on the
2458 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2460 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2461 instead of xmalloc, xrealloc, path_concat.
2462 (locale_charset): Treat empty environment variables as absent.
2463 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2465 2000-05-04 Jim Meyering <meyering@lucent.com>
2467 * getopt.c: Update from glibc.
2468 * obstack.c: Likewise.
2469 * obstack.h: Likewise.
2470 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2472 * regex.h: Likewise.
2473 * strndup.c: Likewise.
2474 * strnlen.c: New file, from glibc.
2476 2000-05-01 Jim Meyering <meyering@lucent.com>
2478 * full-write.c (full_write): Remove `FIXME' part of comment.
2480 2000-04-29 Jim Meyering <meyering@lucent.com>
2482 * path-concat.c: Declare strdup only if it's not defined.
2483 * canon-host.c: Likewise.
2485 2000-04-28 Jim Meyering <meyering@lucent.com>
2487 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2488 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2489 included first, then limits.h is included by locale.h by libintl.h.
2490 From John David Anglin.
2492 2000-04-25 Jim Meyering <meyering@lucent.com>
2494 * makepath.c (S_IRWXUGO): Define.
2495 (make_path): Always perform explicit chmod if MODE specifies any
2496 of the `special' permission bits. Prompted by a bug report against
2497 install from Mate Wierdl and Joost van Baal.
2499 2000-04-18 Jim Meyering <meyering@lucent.com>
2503 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2504 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2506 2000-04-17 Jim Meyering <meyering@lucent.com>
2508 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2509 the definition of it to rpl_strftime also defined-away the system's
2512 2000-04-15 Jim Meyering <meyering@lucent.com>
2514 Use `C' to denote so-called `contiguous' files, the same way
2516 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2517 (ftypelet): Use S_ISCTG.
2518 From Michael Deutschmann.
2520 2000-04-14 Jim Meyering <meyering@lucent.com>
2522 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2524 2000-04-08 Jim Meyering <meyering@lucent.com>
2526 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2527 names don't conflict. Reported by Eli Zaretskii.
2529 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2531 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2532 bug. Deal with the different error behavior of Irix iconv.
2534 2000-04-07 Jim Meyering <meyering@lucent.com>
2536 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2537 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2539 2000-04-05 Jim Meyering <meyering@lucent.com>
2541 Portability tweaks required for ultrix4.3.
2542 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2543 * readutmp.c: Include sys/types.h before sys/stat.h.
2544 * canon-host.c: Declare strdup.
2545 * path-concat.c: Likewise.
2546 From John David Anglin.
2548 2000-04-04 Jim Meyering <meyering@lucent.com>
2550 Be more DOS 8.3-friendly.
2551 * ref-add.sin: Renamed from ref-add.sed.in.
2552 * ref-del.sin: Renamed from ref-del.sed.in.
2553 * Makefile.am: Reflect renaming.
2554 Reported by Eli Zaretskii.
2556 Use a temporary file name that won't clash with `charset.alias'
2557 in the DOS 8.3 name space.
2558 * Makefile.am (charset_tmp): Define.
2559 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2560 (uninstall-local): Likewise.
2561 Reported by Eli Zaretskii.
2563 2000-03-29 Paul Eggert <eggert@twinsun.com>
2565 * time/strftime.c (my_strftime): Make sure we call the system
2566 strftime, not ourselves, when invoking the underlying strftime.
2568 2000-03-24 Jim Meyering <meyering@lucent.com>
2570 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2571 (charset_alias): Define.
2572 (install-exec-local): Factor out common code.
2573 (uninstall-local): Split lines longer than 80.
2574 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2576 (.sed.in.sed): New rule. Don't redirect directly to $@.
2577 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2579 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2581 * config.charset: Output a line containing "Packages using this file".
2582 * ref-add.sed.in, ref-del.sed.in: New files.
2583 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2584 ref-del.sed): New rules.
2586 2000-03-17 Jim Meyering <meyering@lucent.com>
2588 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2589 Otherwise, include <strings.h>
2591 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2593 * unicodeio.c (utf8_wctomb): New function.
2594 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2595 format instead of in UCS-4 with platform dependent endianness.
2597 2000-03-07 Paul Eggert <eggert@twinsun.com>
2599 * savedir.c (savedir): Work even if directory size is
2600 negative; this can happen with some screwy NFS configurations.
2602 2000-03-06 Jim Meyering <meyering@lucent.com>
2604 * localcharset.c (get_charset_aliases): Don't try to free file_name
2605 if it's NULL (because we ran out of memory). From Bruno Haible.
2607 2000-03-05 Jim Meyering <meyering@lucent.com>
2609 * localcharset.c ("path-concat.h"): Include.
2610 (get_charset_aliases): Use path_concat instead of ANSI string
2613 * unicodeio.h (PARAMS): Define.
2614 Use it to guard prototype.
2616 2000-03-04 Jim Meyering <meyering@lucent.com>
2618 * Makefile.am (install-exec-local): Create $(libdir) before installing
2620 (uninstall-local): Uncomment this rule so `make distcheck' works
2623 * unicodeio.c (<errno.h>): Include it.
2624 (errno): Declare if not defined.
2626 * localcharset.c: Add Bruno's comment justifying use of volatile.
2628 * config.charset: New version, incorporating remarks from a linux
2629 i18n mailing list. From Bruno Haible.
2631 2000-03-02 Jim Meyering <meyering@lucent.com>
2633 * Makefile.am (EXTRA_DIST): Add config.charset.
2635 2000-03-01 Jim Meyering <meyering@lucent.com>
2637 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2638 * unicodeio.c: Likewise.
2640 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2642 * config.charset: New file.
2643 * localcharset.c: New file.
2644 * unicodeio.h, unicodeio.c: New files.
2645 * Makefile.am (DEFS): Add -DLIBDIR=...
2646 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2647 (noinst_HEADERS): Add unicodeio.h.
2648 (all-local, install-exec-local, charset.alias): New targets.
2650 2000-02-28 Paul Eggert <eggert@twinsun.com>
2652 * quotearg.c (ALERT_CHAR): New macro.
2653 (quotearg_buffer_restyled): Use it.
2655 2000-02-27 Jim Meyering <meyering@lucent.com>
2657 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2658 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2660 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2661 not `#if STDC_HEADERS'.
2662 Declare malloc if needed.
2664 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2665 now that autoconf always defines the HAVE_DECL_ symbols.
2666 * human.c: Likewise.
2668 * strtoumax.c: Likewise.
2670 * backupfile.c: Arrange for cpp to fail if the configure-time
2671 declaration check was not run.
2673 * human.c: Likewise.
2675 * strtoumax.c: Likewise.
2677 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2678 then first look up the entire `.'-containing string as a login name.
2680 2000-02-18 Paul Eggert <eggert@twinsun.com>
2682 * getdate.y: Handle two-digit years with leading zeros correctly.
2683 (textint): New typedef.
2684 (parser_control): Member year changed from int to textint.
2686 (YYSTYPE): Removed; replaced by %union with int and textint members.
2687 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2688 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2689 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2690 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2691 (date, number, to_year): Use width of number in digits, not its value,
2692 to determine whether it's a 2-digit year, or a 2-digit time.
2693 (yylex): Store number of digits of numeric tokens.
2694 Reported by John Kendall.
2696 (parser_control): Changed from struct parser_control to typedef (for
2697 consistency). All uses changed.
2699 (tID): Removed; not used.
2700 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2702 2000-02-14 Paul Eggert <eggert@twinsun.com>
2704 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2705 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2707 2000-02-12 Jim Meyering <meyering@lucent.com>
2709 * userspec.c (ISDIGIT): Define it.
2710 (isdigit): Remove definition.
2711 (is_number): Use ISDIGIT, not isdigit.
2712 <libintl.h>: Include.
2714 (parse_user_spec): Mark translatable strings.
2716 2000-02-10 Jim Meyering <meyering@lucent.com>
2718 With these changes, nanosleep.[ch] are finally enough like the other
2719 lib/* replacement files to compile on a few more losing systems.
2721 * nanosleep.h: Don't include config.h.
2722 Remove prototype from declaration of nanosleep.
2723 (PARAMS): Remove now-unneeded definition.
2724 * nanosleep.c: #undef nanosleep.
2725 (rpl_nanosleep): Rename from nanosleep.
2727 2000-02-03 Jim Meyering <meyering@lucent.com>
2729 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2730 rather than with `#if HAVE_UTMPNAME'.
2732 2000-02-01 Jim Meyering <meyering@lucent.com>
2734 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2736 2000-01-31 Jim Meyering <meyering@lucent.com>
2738 * nanosleep.h (nanosleep): Guard declaration with
2739 `#if ! HAVE_DECL_NANOSLEEP'.
2740 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2741 the declaration in that vendor's sys/timers.h.
2742 Reported by Christian Krackowizer.
2744 * quotearg.c (ISASCII): Add #undef and move definition to follow
2745 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2746 (ISPRINT): Likewise.
2747 Reported by Tom Tromey.
2749 2000-01-30 Jim Meyering <meyering@lucent.com>
2751 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2752 uses of ->ut_name. The latter doesn't work with new Linux header files
2753 where only utmpx.ut_user is declared.
2755 * readutmp.h (UT_USER): Define.
2757 2000-01-23 Jim Meyering <meyering@lucent.com>
2759 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2762 2000-01-22 Jim Meyering <meyering@lucent.com>
2764 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2765 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2766 Required for some AIX systems. Reported by Christian Krackowizer.
2767 [TESTING] (main): New function.
2769 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2770 * dirname.c (dir_name): Support for DOS-style file names with drive
2773 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2775 * strverscmp.c (ISDIGIT): Define.
2776 (strverscmp): Use ISDIGIT, not isdigit.
2778 2000-01-17 Paul Eggert <eggert@twinsun.com>
2780 * nanosleep.c (nanosleep):
2781 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2782 POSIX.1 doesn't require SA_INTERRUPT and some systems
2783 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2784 it's been part of POSIX.1 since day 1 (in 1988).
2786 2000-01-17 Jim Meyering <meyering@lucent.com>
2788 * interlock: Remove unused file. Reported by François Pinard.
2790 2000-01-16 Paul Eggert <eggert@twinsun.com>
2792 * quotearg.c (quotearg_buffer_restyled): Do not quote
2793 alert, backslash, formfeed, and vertical tab unnecessarily in
2794 shell quoting style.
2797 version-control: never