1 2003-01-31 Bruno Haible <bruno@clisp.org>
3 * rename.c: #undef rename before defining rpl_rename.
4 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
6 2003-01-30 Bruno Haible <bruno@clisp.org>
8 * printf-args.h: New file, from GNU gettext.
9 * printf-args.c: New file, from GNU gettext.
10 * printf-parse.h: New file, from GNU gettext.
11 * printf-parse.c: New file, from GNU gettext.
12 * vasnprintf.h: New file, from GNU gettext.
13 * vasnprintf.c: New file, from GNU gettext.
14 * asnprintf.c: New file, from GNU gettext.
15 * vasprintf.h: New file, from GNU gettext with modifications.
16 * vasprintf.c: New file, from GNU gettext.
17 * asprintf.c: New file, from GNU gettext.
19 2003-01-29 Bruno Haible <bruno@clisp.org>
21 * stpncpy.h: New file, from GNU gettext with modifications.
22 * stpncpy.c: New file, from GNU gettext with modifications.
24 2003-01-28 Bruno Haible <bruno@clisp.org>
26 * c-ctype.h: New file, from GNU gettext, with changes suggested by
28 * c-ctype.c: New file, from GNU gettext, with changes suggested by
31 2003-01-27 Bruno Haible <bruno@clisp.org>
33 * xsetenv.h: New file, from GNU gettext.
34 * xsetenv.c: New file, from GNU gettext.
36 2003-01-23 Bruno Haible <bruno@clisp.org>
38 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
40 2003-01-22 Bruno Haible <bruno@clisp.org>
42 * exit.h: New file, from GNU gettext.
44 2003-01-11 Bruno Haible <bruno@clisp.org>
46 * stpcpy.h (stpcpy): Use ANSI C function declarations.
47 * strcase.h (strcasecmp, strncasecmp): Likewise.
49 2003-01-14 Jim Meyering <jim@meyering.net>
51 * same.c (same_name): Tweak a comment.
53 2003-01-11 Bruno Haible <bruno@clisp.org>
55 * same.c (same_name): Reorder tests so as to avoid calling stat()
56 when a string comparison is sufficient.
58 2003-01-11 Bruno Haible <bruno@clisp.org>
60 * readtokens.c (readtoken): Cast character to 'unsigned char', not
63 2003-01-11 Bruno Haible <bruno@clisp.org>
65 * hash-pjw.c: Add comment about low quality of this function.
67 2003-01-12 Paul Eggert <eggert@twinsun.com>
69 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
70 to avoid collisions with libcurses and libreadline.
72 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
73 * getstr.h, getstr.c: Remove.
74 * getline.c: Include "getline.h", to check interface.
75 Move body of old getstr.c here: this defines MIN_CHUNK and
76 declares getdelim2, which is renamed from getstr.
77 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
79 * linebuffer.c (readlinebuffer): Renamed from readline.
81 * linebuffer.h: Likewise.
82 (readline): Remove backward-compatibility macro.
84 2003-01-12 Jim Meyering <jim@meyering.net>
86 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
88 2003-01-10 Bruno Haible <bruno@clisp.org>
90 * alloca_.h: New file.
91 * getdate.y: Unconditionally include alloca.h.
92 * makepath.c: Likewise.
94 * userspec.c: Likewise.
96 2003-01-09 Bruno Haible <bruno@clisp.org>
98 * stdbool.h.in: New file.
100 2003-01-08 Bruno Haible <bruno@clisp.org>
102 * safe-read.c: Include specification header first, to ensure its
104 * full-write.c: Likewise.
106 2003-01-08 Jim Meyering <jim@meyering.net>
108 * full-write.c: Undefine and define-away `const' after inclusion
109 of errno.h, not before. Suggestion from Bruno Haible.
111 2003-01-07 Jim Meyering <jim@meyering.net>
113 * full-write.c: Rework so that it may serve to define full_read, too.
114 * full-read.c: Simply #define FULL_READ and include full-write.c.
116 2003-01-06 Jim Meyering <jim@meyering.net>
118 * version-etc.c: Update year in translatable copyright string.
120 2002-12-25 Bruno Haible <bruno@clisp.org>
122 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
123 * xstrtol.h: Likewise.
124 * xstrtoimax.c: Likewise.
125 * xstrtoumax.c: Likewise.
128 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
129 on systems that have <inttypes.h> but not <stdint.h>.
131 2002-12-31 Paul Eggert <eggert@twinsun.com>
133 * memcoll.c (memcoll): Fall back on a simple algorithm using
134 memcmp if strcoll doesn't work.
136 2002-12-23 Bruno Haible <bruno@clisp.org>
138 * localcharset.h: New file.
139 * localcharset.c: Include it.
140 * unicodeio.c: Likewise.
142 2002-12-22 Bruno Haible <bruno@clisp.org>
144 * utime.c (utime_null): No need to call ftruncate if the file was
147 2002-12-23 Bruno Haible <bruno@clisp.org>
149 * memcoll.c (STRCOLL): New macro.
152 2002-12-22 Bruno Haible <bruno@clisp.org>
154 * getstr.h (getstr): Define, to avoid clash with libcurses.
155 * linebuffer.h (readline): Define, to avoid clash with libreadline.
157 2002-12-22 Bruno Haible <bruno@clisp.org>
159 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
161 2002-12-23 Bruno Haible <bruno@clisp.org>
163 * getline.h: Include <stddef.h>, for size_t.
165 * unicodeio.h: Include <stddef.h>, for size_t.
166 * unicodeio.c: Don't include <stddef.h>.
168 2002-12-17 Bruno Haible <bruno@clisp.org>
170 * canon-host.c (strdup): Remove unused declaration.
172 * fsusage.c: Include full_read.h.
173 (get_fs_usage): Use full_read instead of safe_read.
175 * utime.c (utime_null): Use SAFE_READ_ERROR.
177 2002-12-11 Bruno Haible <bruno@clisp.org>
179 * setenv.h: Rewritten to cope with systems that have setenv() but not
181 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
184 2002-12-11 Bruno Haible <bruno@clisp.org>
186 * setenv.c (alloca): Fall back to malloc.
188 (setenv): Use freea() to free memory allocated with alloca().
190 2002-11-13 Bruno Haible <bruno@clisp.org>
192 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
193 function declarations.
194 * unsetenv.c (unsetenv): Likewise.
196 2002-03-04 Bruno Haible <bruno@clisp.org>
198 Portability to AIX 4.3.3.
199 * unsetenv.c: New file, extracted from setenv.c.
200 * setenv.c: Move the unsetenv() function to unsetenv.c.
202 2001-12-20 Bruno Haible <bruno@clisp.org>
204 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
205 use malloc instead. For SunOS4.
207 2001-12-11 Bruno Haible <bruno@clisp.org>
209 * setenv.c: Declare alloca.
210 (compar_fn_t): New typedef.
211 (KNOWN_VALUE, STORE_VALUE): Use it.
213 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
216 2002-12-10 Paul Eggert <eggert@twinsun.com>
218 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
219 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
220 Choose values that are less likely to collide with system fnmatch
222 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
223 defined (e.g., a pure POSIX system).
224 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
225 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
227 2002-12-06 Jim Meyering <jim@meyering.net>
229 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
231 Merge in changes from libc's misc/error.c, in preparation
232 for the merge of gnulib's changes back into libc.
234 * error.c (_): Define only if not already defined.
235 Move definition to follow all #include directives.
236 Include unlocked-io.h only if !_LIBC.
237 [_LIBC]: Include <libio/libioP.h>.
238 [USE_IN_LIBIO]: Include <libio/iolibio.h>
239 (fflush): Tweak definition to use INTUSE.
242 2002-12-05 Paul Eggert <eggert@twinsun.com>
244 * alloca.c [defined emacs]: Include "lisp.h".
245 (xalloc_die) [defined emacs]: New macro.
246 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
247 [! defined emacs]: Include <xalloc.h>.
248 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
249 (pointer): Typedef to POINTER_TYPE *.
250 (malloc): Remove decl; we now always use xmalloc.
251 (alloca): Use old-style definition, since Emacs needs this.
252 Check for arithmetic overflow when computing combined size.
254 2002-12-04 Paul Eggert <eggert@twinsun.com>
256 Do not generate unlocked-io.h automatically, since it's easier to
259 * unlocked-io.h: New file, from GNU diffutils,
260 but with proper copyright notice and attribution.
262 * Makefile.am: Add copyright notice.
263 (libfetish_a_SOURCES): Add unlocked-io.h.
264 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
265 (DISTCLEANFILES, io_functions): Remove macros.
266 (EXTRA_DIST): Remove gen_uio.
267 (unlocked-io.h): Remove rule.
269 2002-12-04 Jim Meyering <jim@meyering.net>
271 Reflect the fact that stat.c and lstat.c are no longer generated.
272 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
273 (DISTCLEANFILES): Likewise.
274 (EXTRA_DIST): Likewise.
275 (all_local): Don't depend on stat.c or lstat.c.
276 (stat.c, lstat.c): Remove rules.
277 (EXTRA_DIST): Remove xstat.in.
279 * xstat.in: Remove file. Contents moved into stat.c.
280 * stat.c: New file. Contents mostly from xstat.in.
281 * stat.c: Rework so that it may serve to define rpl_lstat, too.
282 * lstat.c: New file. Simply #define LSTAT and include stat.c.
284 * safe-read.c: Rework so that it may serve to define safe_write, too.
285 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
287 2002-12-03 Jim Meyering <jim@meyering.net>
289 * safe-read.c, safe-write.c: Change variable names and comments, but
290 not semantics, to minimize the differences between these two files.
291 (safe_read): Change comment to mention SAFE_READ_ERROR.
293 * safe-read.c (IS_EINTR): Define.
294 (safe_read): Use IS_EINTR in place of in-function cpp directives.
296 2002-12-02 Bruno Haible <bruno@clisp.org>
298 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
299 Define, taken from safe-read.c.
300 (INT_MAX): Provide fallback.
301 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
302 * safe-write.h (SAFE_WRITE_ERROR): Define.
304 * safe-read.c (EINTR): Remove definition.
305 (safe_read): Don't use EINTR if it is absent.
307 2002-12-02 Jim Meyering <jim@meyering.net>
309 * safe-read.c (EINTR): Define.
310 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
311 (INT_MAX): Provide fallback.
312 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
314 * safe-read.h (SAFE_READ_ERROR): Define.
316 2002-12-01 Jim Meyering <jim@meyering.net>
318 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
319 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
321 2002-11-27 Paul Eggert <eggert@twinsun.com>
323 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
324 hash_rehash): Replace `if (limit <= value) abort ();' with
325 `if (! (value < limit)) abort ();', for readability.
327 2002-11-26 <karl@gnu.org>
329 * strdup.c: copy from libc again, with jim's ok.
330 * .cppi-disable: re-add strdup.c
332 2002-11-25 <karl@gnu.org>
334 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
335 instead of "strtol.c".
337 2002-11-25 Jim Meyering <jim@meyering.net>
339 * mktime.c: Sync from libc, now that it has the latest fix.
341 2002-11-24 <karl@gnu.org>
343 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
344 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
346 2002-11-24 Jim Meyering <jim@meyering.net>
348 Update from coreutils:
350 * mktime.c: Merge in changes from libc.
352 Avoid a link-time failure on some Linux systems.
353 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
354 (__mon_yday): Declare with the STATIC attribute.
355 (__mktime_internal): Likewise.
356 Based on a report from Greg Schafer.
358 2002-11-23 Jim Meyering <jim@meyering.net>
360 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
361 Use `unsigned', not `int', as type of index.
363 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
365 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
367 2002-11-22 Paul Eggert <eggert@twinsun.com>
369 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
370 hint that one should use `if (! x) abort ();' rather than `assert
371 (x);', and anyway it's one less thing to worry about configuring.
372 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
373 hash_rehash, hash_insert): Use abort rather than assert.
375 2002-11-22 Paul Eggert <eggert@twinsun.com>
377 * quotearg.h: Allow multiple inclusion by surrounding with
378 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
379 so that we can be included first.
380 (PARAMS): Remove; we now assume C89 or later. All uses removed.
381 * quotearg.c: Include quotearg.h immediately after config.h.
382 No need to include stddef.h or sys/types.h any more.
383 Surround local include files with "", not "<>".
384 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
385 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
386 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
387 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
388 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
389 (ISPRINT): Remove; no longer needed now that we assume C89.
391 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
394 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
395 quotearg_char): Use SIZE_MAX rather than
396 (size_t) -1 when we are talking about "infinity".
398 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
400 2002-11-22 Bruno Haible <bruno@clisp.org>
402 * safe-read.h: Assume C89. Add comments.
403 (safe_read): Change return type to size_t.
404 * safe-read.c (safe_read): Change return type to size_t. Handle byte
405 counts > SSIZE_MAX correctly.
406 * safe-write.h: New file.
407 * safe-write.c: New file.
408 * full-read.h: New file.
409 * full-read.c: New file.
410 * full-write.h: Assume C89. Add comments.
411 * full-write.c: Include safe-write.h.
412 (full_write): Rewritten to use safe_write.
413 Suggested by Jim Meyering and Paul Eggert.
415 2002-11-21 Bruno Haible <bruno@clisp.org>
417 Remove case insensitive option matching.
418 * argmatch.h (argcasematch): Remove declaration.
419 (ARGCASEMATCH): Remove macro.
420 (__xargmatch_internal): Remove case_sensitive argument.
422 (XARGCASEMATCH): Remove macro.
423 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
424 case_sensitive argument.
425 (argcasematch): Remove function.
426 (__xargmatch_internal): Remove case_sensitive argument.
427 (main): Use XARGMATCH instead of XARGCASEMATCH.
429 * xmalloc.c: Change compile-time error message. Add comment about
430 required autoconf version.
432 2002-11-21 Jim Meyering <jim@meyering.net>
434 * strdup.c (strdup): Tweak comment and initial #if/#include.
436 Merge in changes from the coreutils.
438 2002-09-25 Paul Eggert <eggert@twinsun.com>
439 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
440 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
441 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
442 int. Work more efficiently if X is the same width as uintmax_t.
443 Do not compare X to -1, to avoid bogus compiler warning.
444 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
445 Don't assume that f_frsize and f_bsize are the same type.
447 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
450 * makepath.c (make_path): Restore umask *before* creating the final
452 (make_path): Minor reformatting.
454 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
455 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
457 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
458 ones. At least on GNU/Linux systems, `auto' means something else.
461 2002-11-20 Paul Eggert <eggert@twinsun.com>
463 Merge argmatch cleanups from Bison. Assume C89.
465 * argmatch.c: Include config.h here, not in argmatch.h.
466 Include stdlib.h, for EXIT_FAILURE.
467 Always include <string.h>, since we assume C89.
468 (EXIT_FAILURE): Remove pre-C89 bug workaround.
469 * argmatch.h: Do not include <config.h> or <sys/types.h>.
470 Include <stddef.h> instead, since it's all we need for size_t.
471 (PARAMS): Remove. All uses removed.
472 (ARRAY_CARDINALITY): Do not bother to #undef.
473 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
474 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
475 Remove unnecessary parentheses.
476 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
477 Insert necessary parentheses.
478 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
479 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
481 2002-11-19 Bruno Haible <bruno@clisp.org>
483 * mbswidth.c: Include mbswidth.h right at the beginning.
484 * mbswidth.h: Include <stddef.h>, for size_t.
486 * mbswidth.h (PARAMS): Remove macro.
487 (mbswidth, mbsnwidth): Use ANSI C function declarations.
488 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
490 * gcd.h (PARAMS): Remove macro.
491 (gcd): Use ANSI C function declarations.
492 * gcd.c (gcd): Likewise.
494 2002-11-15 Bruno Haible <bruno@clisp.org>
496 * strcspn.c: Include <stddef.h>.
497 (strcspn): Use ANSI C function declaration. Change return type to
499 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
501 * strpbrk.h (PARAMS): Remove macro.
502 (strpbrk): Use ANSI C function declaration.
503 * strstr.c: Don't include <sys/types.h>.
504 * strstr.h (PARAMS): Remove macro.
505 (strstr): Use ANSI C function declarations.
507 2002-11-06 Bruno Haible <bruno@clisp.org>
509 * gcd.h (gcd): Change argument type to 'unsigned long'.
510 * gcd.c (gcd): Likewise.
512 2002-11-05 Bruno Haible <bruno@clisp.org>
514 * gcd.h: New file, from gettext-0.11.5.
515 * gcd.c: New file, from gettext-0.11.5.
517 2002-11-05 Bruno Haible <bruno@clisp.org>
519 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
520 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
521 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
522 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
524 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
525 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
527 * closeout.c: Include gettext.h instead of <libintl.h>.
528 * human.c: Include gettext.h instead of <libintl.h>.
529 * quotearg.c: Include gettext.h instead of <libintl.h>.
530 * rpmatch.c: Include gettext.h instead of <libintl.h>.
531 * unicodeio.c: Include gettext.h instead of <libintl.h>.
532 * userspec.c: Include gettext.h instead of <libintl.h>.
533 * version-etc.c: Include gettext.h instead of <libintl.h>.
534 * xmalloc.c: Include gettext.h instead of <libintl.h>.
535 (textdomain): Remove definition.
536 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
538 * long-options.c: Remove include of <libintl.h> and definition of _.
539 * same.c: Remove include of <libintl.h> and definition of _.
541 2002-11-04 Bruno Haible <bruno@clisp.org>
543 * stpcpy.h: New file, from GNU gettext-0.11.5.
544 * strcase.h: New file, from GNU gettext-0.11.5.
545 * strpbrk.h: New file, from GNU gettext-0.11.5.
546 * strstr.h: New file, from GNU gettext-0.11.5.
547 * xgetcwd.h: New file, from GNU gettext-0.11.5.
549 2002-05-09 Bruno Haible <bruno@clisp.org>
551 * config.charset: Update for newest glibc. Add canonical names
552 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
554 2002-05-09 Bruno Haible <bruno@clisp.org>
556 * localcharset.c (get_charset_aliases): Add more Windows specific
559 2002-05-08 Owen Taylor <otaylor@redhat.com>
561 * config.charset: A few additions for Solaris.
563 2001-12-05 Bruno Haible <bruno@clisp.org>
565 * localcharset.c (locale_charset): Don't return an empty string.
567 2001-10-23 Bruno Haible <haible@clisp.cons.org>
569 * config.charset: msdos in uk_UA uses CP1125.
571 2001-08-05 Bruno Haible <haible@clisp.cons.org>
573 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
574 * localcharset.c (locale_charset): Declare as extern "C".
576 2002-02-15 Bruno Haible <bruno@clisp.org>
578 * config.charset [msdosdjgpp]: For Russian, use CP866.
580 2002-02-11 Bruno Haible <bruno@clisp.org>
582 * config.charset: Add support for NetBSD.
584 2002-09-25 <karl@gnu.org>
586 * strdup.c: copy from libc/string (via ../config/srclist*).
587 * getopt*: copy from libc/posix.
588 * gettext.h: copy from gettext.
589 * .cppi-disable: add strdup.c, gettext.h.
591 2002-07-01 Jim Meyering <meyering@lucent.com>
593 * c-stack.c: Include sys/time.h.
594 From Volker Borchert.
596 2002-06-11 Paul Eggert <eggert@twinsun.com>
598 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
599 New macro. Use it uniformly instead of
600 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
601 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
602 reported by Vin Shelton.
604 2002-06-22 Jim Meyering <meyering@lucent.com>
606 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
607 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
609 2002-06-22 Paul Eggert <eggert@twinsun.com>
611 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
612 Do not assume SA_SIGINFO behavior.
613 Bug reported by Jim Meyering on NetBSD 1.5.2.
615 2002-06-22 Jim Meyering <meyering@lucent.com>
617 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
619 * exitfail.c, exitfail.h: Likewise.
620 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
622 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
624 (EXTRA_DIST): Add fnmatch_loop.c.
625 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
627 * fnmatch_loop.c: New file, from diffutils-2.8.2.
628 * fnmatch.c: Update from diffutils-2.8.2.
629 * fnmatch_.h: New file. From diffutils-2.8.2.
630 * fnmatch.h: Remove file.
632 2002-06-18 Paul Eggert <eggert@twinsun.com>
634 * file-type.h: Report an error if neither S_ISREG nor
635 S_IFREG is defined, instead of using a test specific to glibc
636 2.2. This should be safe, since POSIX requires S_ISREG and
637 Unix Version 7 had S_IFREG. We don't need to check for
638 <sys/types.h> since we don't use any symbols that it defines.
640 2002-06-15 Jim Meyering <meyering@lucent.com>
642 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
643 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
644 have been included before this file.
646 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
648 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
649 so that each temporary file name is unique and valid in the first
650 8 characters, for operation under DOS.
652 2002-06-15 Jim Meyering <meyering@lucent.com>
654 Work even with DJGPP 2.03, which lacks support for symlinks.
656 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
658 * lchown.c (S_ISLNK): Likewise.
660 2002-06-14 Jim Meyering <meyering@lucent.com>
662 * file-type.h: Use the version from diffutils-2.8.2.
663 * file-type.c: Likewise.
665 2002-05-27 Jim Meyering <meyering@lucent.com>
667 Fix a problem seen only on nonconforming systems whereby ls.c's
668 use of localtime, and then of gettimeofday would cause trouble:
669 the localtime call used to initialize rpl_gettimeofday's save
670 mechanism would clobber ls's current local time information so
671 that in any long listing the first file would always be listed
672 with date 1970-01-01. Analysis by Volker Borchert.
674 * gettimeofday.c (localtime): Undefine.
675 (rpl_localtime): New function.
677 2002-05-22 Jim Meyering <meyering@lucent.com>
679 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
680 * file-type.h: New file.
681 * file-type.c (file_type): New file/function. Extracted from diffutils.
683 2002-04-29 Paul Eggert <eggert@twinsun.com>
685 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
687 2002-04-28 Paul Eggert <eggert@twinsun.com>
689 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
690 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
691 of 127, since 64 is the largest conceivable number for ancient
693 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
695 2002-04-28 Jim Meyering <meyering@lucent.com>
697 * sig2str.c (WTERMSIG): Remove definition (unused).
699 2002-04-28 Paul Eggert <eggert@twinsun.com>
701 * sig2str.h, sig2str.c: New files.
702 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
704 2002-04-24 Jim Meyering <meyering@lucent.com>
706 * gettext.h: New file, from Gettext.
707 * Makefile.am (INCLUDES): Remove -I../intl.
708 (libfetish_a_SOURCES): Add gettext.h.
710 2002-04-16 Jim Meyering <meyering@lucent.com>
712 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
713 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
714 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
716 2002-04-12 Jim Meyering <meyering@lucent.com>
718 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
720 2002-03-10 Jim Meyering <meyering@lucent.com>
722 * makepath.c (make_path): Remove a comma from a diagnostic.
723 Suggestion from Santiago Vila.
725 2002-03-08 Jim Meyering <meyering@lucent.com>
727 * rename.c: Mention that this wrapper is needed also on
728 mips-dec-ultrix4.4 systems.
730 2002-03-02 Jim Meyering <meyering@lucent.com>
732 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
733 not HAVE_CLOCK_SETTIME.
735 2002-02-27 Paul Eggert <eggert@twinsun.com>
737 * nanosleep.h: Rename to....
738 * timespec.h: New name for nanosleep.h. All uses changed.
740 * gettime.c: New file.
741 * settime.c: New file.
744 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
745 timespec.h. Remove nanosleep.h.
747 2002-02-25 Paul Eggert <eggert@twinsun.com>
749 * acl.c, acl.h: New files.
750 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
752 2002-02-24 Jim Meyering <meyering@lucent.com>
754 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
755 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
756 cause trouble. Reported by Nelson Beebe.
758 2002-02-23 Paul Eggert <eggert@twinsun.com>
760 * path-concat.c (xpath_concat): Reorder code to pacify
761 compilers that don't know that xalloc_die never returns.
763 2002-02-20 Jim Meyering <meyering@lucent.com>
765 * getdate.c: Regenerate using bison-1.33.
767 2002-02-15 Paul Eggert <eggert@twinsun.com>
769 * posixver.c, posixver.h: New files.
770 * Makefile.am (libfetish_a_SOURCES): Add them.
772 2002-02-02 Paul Eggert <eggert@twinsun.com>
773 Bruno Haible <bruno@clisp.org>
775 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
776 (fwrite_success_callback): New declaration.
777 * unicodeio.c (unicode_to_mb): New function, extracted from
778 print_unicode_char. Call failure callback instead of error.
779 (fwrite_success_callback): New function.
780 (exit_failure_callback): New function.
781 (fallback_failure_callback): New function.
782 (print_unicode_char): Call unicode_to_mb.
784 2002-01-26 Jim Meyering <meyering@lucent.com>
786 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
788 2002-01-22 Jim Meyering <meyering@lucent.com>
790 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
791 Otherwise, some versions of automake would omit the rule that makes
792 Makefile from Makefile.in.
794 2001-01-21 Paul Eggert <eggert@twinsun.com>
796 * xmemcoll.h, xmemcoll.c: New files.
797 * Makefile.am (libfetish_a_SOURCES): Add them.
798 * memcoll.c: Include errno.h, and declare errno if not defined.
799 (memcoll): Set errno to zero if there is no error.
801 * quotearg.c (quotearg_buffer_restyled):
802 Fix bug with quoting buffers containing NUL when backslashing escapes.
803 This bug was exposed by the other changes in this patch.
804 (quotearg_n_options): New arg ARGSIZE.
806 (quoting_options_from_style): New function.
807 (quotearg_n_style): Use it.
808 (quotearg_n_style_mem): New function.
810 * quotearg.h (quotearg_n_style_mem): New function.
812 2002-01-16 Jim Meyering <meyering@lucent.com>
814 * getdate.y: Add three semicolons, each just before a closing brace.
815 Bison (as of version 1.31) no longer papers over that mistake.
817 2002-02-14 Paul Eggert <eggert@twinsun.com>
819 * backupfile.c (ISDIGIT): Comment fix.
820 * getdate.y (ISDIGIT): Likewise.
821 * posixtm.c (ISDIGIT, year): Likewise.
822 * strverscmp.c (ISDIGIT): Likewise.
823 * userspec.c (ISDIGIT): Likewise.
825 2002-01-05 Jim Meyering <meyering@lucent.com>
827 * version-etc.c (version_etc_copyright): Update copyright year.
829 2001-01-19 Paul Eggert <eggert@twinsun.com>
831 * closeout.c (close_stdout_status): If ferror (stdout), do
832 not silently exit merely because the output buffer happens to
833 have nothing pending.
835 2001-12-18 Paul Eggert <eggert@twinsun.com>
837 See the big note in ../ChangeLog.
838 * human.c (suffixes): Prefer K to k for 1024.
839 (generate_suffix_backwards): New function.
840 (human_readable_inexact): Use it.
841 * xstrtol.c (__xstrtol): If there is no number but there
842 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
843 Accept 'K' as well as 'k'.
845 2001-12-15 Jim Meyering <meyering@lucent.com>
847 * regex.h (__restrict_arr): Update from libc.
849 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
850 as `remote' if the name starts with `//'. Suggested by Michael Stone.
853 2001-12-10 Jim Meyering <meyering@lucent.com>
855 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
856 Instead, include "xalloc.h".
857 (initbuffer): Don't cast xmalloc return value to char*.
858 (readline): Reword comment.
859 Don't cast xrealloc return value to char*
862 2001-12-09 Jim Meyering <meyering@lucent.com>
864 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
865 `signed and unsigned type in conditional expression'.
866 * posixtm.c (posix_time_parse): Likewise.
868 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
870 * readtokens.c (readtoken): Declare an index to be of type unsigned
871 to avoid a pedantic warning.
873 * getstr.c: Don't include assert.h.
874 (getstr): Remove warning-evoking assertions.
875 Return -1 if offset parameter is out of bounds.
876 Change the type of a local from int to size_t.
878 * strftime.c (my_strftime_localtime_r): Include this function
879 definition in the `#if ! HAVE_TM_GMTOFF' block.
881 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
882 Include xalloc.h instead.
884 2001-12-02 Jim Meyering <meyering@lucent.com>
886 * tempname.c: Don't declare getenv, thus reverting the change of
887 2001-11-18. It's no longer necessary, now that stdlib.h is always
890 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
891 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
893 2001-11-30 Akim Demaille <akim@epita.fr>
895 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
896 before being defined.
898 2001-11-27 Paul Eggert <eggert@twinsun.com>
900 * quotearg.h (quotearg_n, quotearg_n_style):
901 First arg is int, not unsigned.
902 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
903 (SIZE_MAX, UINT_MAX): New macros.
904 (quotearg_n_options): Abort if N is negative.
905 Avoid overflow check on hosts where size_t is 64 bits and int
906 is 32 bits, as overflow is impossible there.
907 Fix off-by-one typo that caused unnecessary reallocation.
909 2001-11-27 Jim Meyering <meyering@lucent.com>
911 * tempname.c: Merge with version from libc.
914 * tempname.c: Include stdlib.h unconditionally. On some old systems
915 for which STDC_HEADERS is 0, it was not included, resulting in a
916 warning about an integer-to-pointer conversion problem with getenv.
917 Reported by Volker Borchert.
919 2001-11-26 Jim Meyering <meyering@lucent.com>
921 * gtod.h: Remove file.
922 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
923 * gettimeofday.c: Don't include gtod.h.
924 (GTOD_init): Remove function.
925 (rpl_gettimeofday): Do its job here instead, rather than aborting.
926 Suggestion from Volker Borchert.
928 2001-11-23 Jim Meyering <meyering@lucent.com>
930 * hash.h (struct hash_table): Don't define here. Merely declare it.
931 * hash.c (struct hash_table): Define it here instead.
933 2001-11-22 Jim Meyering <meyering@lucent.com>
935 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
937 2001-11-18 Paul Eggert <eggert@twinsun.com>
939 * tempname.c (TMP_MAX): Remove; no longer needed.
940 (TEMPORARIES): New macro.
941 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
942 removes an artificial limitation (e.g. HP-UX 10.20, where
945 2001-11-18 Jim Meyering <meyering@lucent.com>
947 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
950 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
951 files will be created before anything else.
953 2001-11-17 Jim Meyering <meyering@lucent.com>
955 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
956 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
957 rather than group writable. Patch by Juan F. Codagnone.
959 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
960 Instead, include "xalloc.h".
962 * mountlist.c: Include unlocked-io.h after all system headers.
963 Remove explicit declarations of xmalloc, xrealloc,
964 and xstrdup. Instead, include "xalloc.h".
966 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
967 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
968 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
970 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
971 Reported by Padraig Brady.
973 * mkstemp.c: #undef mkstemp.
975 (rpl_mkstemp): Rename from mkstemp.
978 2001-11-16 Jim Meyering <meyering@lucent.com>
980 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
981 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
982 determine the amount of total physical memory, use pstat_getstatic.
983 HPUX-11 doesn't define _SC_PHYS_PAGES.
984 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
985 If sysconf couldn't be used to determine the amount of available
986 physical memory, use both pstat_getstatic and pstat_getdynamic.
987 Based on a patch from Bob Proulx.
989 2001-11-05 Jim Meyering <meyering@lucent.com>
991 * xstat.in (slash_aware_lstat): Correct a misleading comment.
993 2001-11-03 Jim Meyering <meyering@lucent.com>
995 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
996 in argmatch_to_argument call.
998 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
1001 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
1002 e.g., a fault due to an attempt to free a NULL pointer.
1004 2001-11-01 Jim Meyering <meyering@lucent.com>
1006 * dirfd.c, dirfd.h: New files.
1007 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
1009 * hash.c (hash_print) [TESTING]: Clean up.
1011 2001-10-22 Paul Eggert <eggert@twinsun.com>
1013 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
1014 to avoid a warning if -Wall.
1016 2001-10-21 Paul Eggert <eggert@twinsun.com>
1018 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
1020 2001-10-21 Jim Meyering <meyering@lucent.com>
1022 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
1023 this code would end up calling gettext even in packages built
1025 * getopt.c (_): Likewise.
1026 * regex.c (_): Likewise.
1028 2001-10-20 Paul Eggert <eggert@twinsun.com>
1030 * error.c (strerror_r): Do not declare unless !_LIBC.
1031 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
1032 Use strerror_r that is only a macro, even if it is not a function.
1033 (strerror): Check for HAVE_DECL_STRERROR before declaring.
1034 (private_strerror): Use prototypes, not old-style function definition.
1035 (print_errno_message): New function.
1036 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
1038 (error_tail, error, error_at_line): Use it.
1040 2001-10-11 Jim Meyering <meyering@lucent.com>
1042 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
1043 and quote_n (1, ... to avoid clobbering a buffer.
1045 2001-10-05 Jim Meyering <meyering@lucent.com>
1047 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
1048 * hash-pjw.c: New file (factored out of fileutils' remove.c).
1049 * hash-pjw.h: New file.
1051 2001-09-30 Jim Meyering <meyering@lucent.com>
1053 * mountlist.c [MOUNTED_GETFSSTAT]:
1054 Include <sys/ucred.h>, for Apple Darwin.
1055 Include sys/mount.h and sys/fs_types.h only if available.
1057 (read_filesystem_list): Use FS_TYPE.
1059 2001-09-29 Paul Eggert <eggert@twinsun.com>
1061 * exclude.c (excluded_filename): 0 -> false, since it's
1064 2001-09-28 Paul Eggert <eggert@twinsun.com>
1066 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1067 #defines strtoimax. Also treat the other strto* functions
1070 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1071 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1072 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1074 2001-09-26 Jim Meyering <meyering@lucent.com>
1076 Most macros in unlocked-io.h had the wrong number of arguments.
1077 * gen-uio: New script.
1078 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1079 * unlocked-io.hin: Remove file.
1080 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1081 rather than trying to embed it here.
1082 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1083 Reported by Padraig Brady.
1085 2001-09-25 Volker Borchert <bt@teknon.de>
1087 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1089 2001-09-23 Jim Meyering <meyering@lucent.com>
1091 * mountlist.c: Remove useless parentheses in #if directives.
1092 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1093 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1095 2001-09-22 Jim Meyering <meyering@lucent.com>
1097 * localcharset.c: Update from latest gettext.
1098 * config.charset: Likewise.
1100 2001-09-20 Jim Meyering <meyering@lucent.com>
1102 * xstrtol.c (strtoimax): Guard declaration with
1103 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1104 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1105 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1106 (strtoumax): Likewise, for completeness (it wasn't necessary).
1108 2001-09-06 Paul Eggert <eggert@twinsun.com>
1110 * strtoimax.c (HAVE_LONG_LONG):
1111 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1112 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1113 to work around bug in IBM C compiler.
1115 2001-09-16 Jim Meyering <meyering@lucent.com>
1117 * mkdir.c: New file.
1119 2001-09-04 Paul Eggert <eggert@twinsun.com>
1121 * xgetcwd.c: Revert some of the previous change; intead,
1122 fix the HAVE_GETCWD_NULL code to behave more like the
1123 !HAVE_GETCWD_NULL code used to.
1126 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1129 2001-09-04 Paul Eggert <eggert@twinsun.com>
1131 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1132 Use ssize_t, not int, to store result of readlink.
1133 Check for ssize_t overflow as well as size_t overflow,
1134 as POSIX says the result of readlink is implementation-defined
1135 when ssize_t overflows.
1136 Remove unnecessary cast to char*.
1137 Use free+malloc instead of realloc, as the storage doesn't need
1138 to be preserved and it's clearer and can be more efficient that way.
1139 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1140 * xreadlink.h (xreadlink): Update prototype.
1142 2001-09-03 Paul Eggert <eggert@twinsun.com>
1144 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1145 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1146 spotted by Jim Meyering.
1148 2001-09-03 Jim Meyering <meyering@lucent.com>
1150 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1152 2001-09-03 Paul Eggert <eggert@twinsun.com>
1154 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1155 like the HAVE_GETCWD_NULL code.
1156 Include pathmax.h if not HAVE_GETCWD.
1157 Do not include xalloc.h.
1158 (INITIAL_BUFFER_SIZE): New symbol.
1159 Do not use xmalloc / xrealloc, since the caller is responsible for
1160 handling errors. Preserve errno around `free' during failure.
1161 Do not overrun buffer when using getwd.
1163 2001-09-03 Paul Eggert <eggert@twinsun.com>
1165 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1166 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1168 2001-09-02 Jim Meyering <meyering@lucent.com>
1170 * error.c: Update from GNU libc.
1172 2001-09-01 Jim Meyering <meyering@lucent.com>
1174 * xreadlink.c: New file.
1175 * xreadlink.h: New file.
1176 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1178 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1179 doesn't conflict with sparc-sun-solaris2.7's definition in
1180 /usr/include/sys/int_types.h.
1182 * exclude.c: Use `""', not `<>' to #include non-system header files.
1183 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1184 and strncasecmp as r-values. Unixware didn't have declarations.
1186 2001-08-31 Jim Meyering <meyering@lucent.com>
1188 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1189 Use an initial, malloc'd, buffer of length 128 rather than
1190 a statically allocated one of length 1024.
1192 2001-08-30 Paul Eggert <eggert@twinsun.com>
1194 * xgetcwd.c: Don't include pathmax.h.
1195 Include stdlib.h and unistd.h if available.
1197 (xmalloc, xstrdup, free): Remove decls.
1198 (xgetcwd): Don't assume sizes fit in unsigned.
1199 Check for overflow when computing sizes.
1200 Simplify reallocation code.
1202 2001-08-28 Paul Eggert <eggert@twinsun.com>
1204 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1206 * strtoimax.c: Renamed from strtoxmax.c, removing the
1209 Also, make the following further changes to make this file's
1210 configuration more similar to that of strtol.c:
1211 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1212 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1213 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1214 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1215 changed to signed values.
1217 And make the following changes as well:
1218 Fix copyright notice, as 1999 was missing.
1219 (verify): New macro.
1220 (strtoimax): Check sizes at compile-time, not run-time.
1221 Prefer strtol to strtoll if both work.
1222 (main): Remove; it was not that useful and was a pain to maintain.
1224 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1226 2001-08-30 Paul Eggert <eggert@twinsun.com>
1228 * savedir.c (savedir): Remove size parameter, as POSIX says that
1229 a directory's st_size can have an arbitrary value, so the old
1230 usage could waste an arbitrary amount of memory. All uses
1232 * savedir.h: Update prototype.
1234 2001-08-30 Paul Eggert <eggert@twinsun.com>
1236 * xstrtol.c (strtoimax): New decl.
1238 2001-08-28 Paul Eggert <eggert@twinsun.com>
1240 * xstrtol.h: Add copyright notice.
1241 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1242 LONGINT_INVALID_SUFFIX_CHAR.
1244 2001-08-30 Paul Eggert <eggert@twinsun.com>
1246 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1249 2001-08-30 Paul Eggert <eggert@twinsun.com>
1251 * hash.c: Remove '2001' from copyright notice.
1253 2001-08-30 Paul Eggert <eggert@twinsun.com>
1255 * full-write.h: New file.
1256 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1257 * full-write.c: Correct credits, as cccp.c no longer
1258 exists and anyway it was so heavily changed from the old cccp
1259 code as to be unrecognizable. Include full-write.h.
1260 (full_write) Return size_t, with short writes meaning failure.
1261 All callers changed. This fixes a bug with large buffers
1263 * utime.c: Include full-write.h.
1265 2001-08-30 Paul Eggert <eggert@twinsun.com>
1267 Merge 'exclude' changes from tar 1.13.22.
1268 This fixes one or two unlikely storage allocation overflow bugs,
1269 but doesn't change user-visible behavior otherwise.
1271 2001-08-30 Paul Eggert <eggert@twinsun.com>
1273 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1274 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1275 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1276 Include if available.
1277 (<xalloc.h>): Include
1278 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1279 (verify): New macro. Use it to verify that EXCLUDE macros do not
1280 collide with FNM macros.
1281 (struct patopts): New struct.
1282 (struct exclude): Use it, as exclude patterns now come with options.
1283 (new_exclude): Support above changes.
1284 (new_exclude, add_exclude_file):
1285 Initial size must now be a power of two to simplify overflow checking.
1286 (free_exclude, fnmatch_no_wildcards): New function.
1287 (excluded_filename): No longer requires options arg, as the options
1288 are determined by add_exclude. Now returns bool, not int.
1289 (excluded_filename, add_exclude):
1290 Add support for the fancy new exclusion options.
1291 (add_exclude, add_exclude_file): Now takes int options arg.
1292 Check for arithmetic overflow when computing sizes.
1293 (add_exclude_file): xrealloc might modify errno, so don't
1294 realloc until after errno might be used.
1296 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1298 (free_exclude): New decl.
1299 (add_exclude, add_exclude_file): Now takes int options arg.
1300 (excluded_filename): No longer requires options arg, as the options
1301 are determined by add_exclude. Now returns bool, not int.
1303 2001-08-30 Paul Eggert <eggert@twinsun.com>
1305 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1307 2001-08-27 Jim Meyering <meyering@lucent.com>
1309 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1311 * version-etc.c (N_): Remove definition.
1312 Revert most of last change.
1313 Instead, simply don't mark the `Copyright...' string for translation.
1314 Based on advice from Paul Eggert.
1316 * strtoxmax.c: Tweak comment.
1318 2001-08-26 Jim Meyering <meyering@lucent.com>
1320 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1321 of copyright with `%s' so translators don't get an untranslated
1323 (COPYRIGHT_YEAR): Define.
1324 (version_etc): Use fprintf rather than fputs.
1325 Suggestion from Ulrich Drepper.
1327 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1329 * strtoll.c: New file, from GNU libc.
1330 * xstrtoimax.c: New file.
1332 * xstrtol.h: Add xstrtoimax.
1333 * strtoumax.c: New file. Simply include "strtoumax.c".
1334 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1336 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1337 * strtoxmax.c: ... then renamed to this.
1339 2001-08-13 Paul Eggert <eggert@twinsun.com>
1341 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1342 Port to Solaris 8, where 'sed' requires a space after the 'r'
1343 command, and where sh dislikes "$/". Clean up the spacing a bit.
1344 Redirect output to $tmp just once.
1346 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1348 * addext.c (<errno.h>): Include.
1349 (errno): Declare if not defined.
1350 (addext): Work correctly when pathconf returns -1 and leaves
1351 errno alone because there is no limit. Also, work even if
1352 pathconf returns a value greater than SIZE_MAX.
1354 2001-08-12 Jim Meyering <meyering@lucent.com>
1356 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1357 Simply `return getcwd (NULL, 0);'.
1358 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1359 Use 1300 as initial value for length, not PATH_MAX.
1361 * pathmax.h: Clean up cpp syntax.
1363 2001-08-12 Jim Meyering <meyering@lucent.com>
1365 * gettimeofday.c: New file.
1367 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1369 2001-08-04 Jim Meyering <meyering@lucent.com>
1371 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1372 to get in sync with glibc.
1374 2001-08-03 Paul Eggert <eggert@twinsun.com>
1376 The following changes are from gettext 0.10.39 as maintained by
1379 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1380 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1381 with inverted sense. All uses changed.
1383 * mbswidth.c: Don't include <limits.h>.
1384 Include <stdlib.h> and <string.h> unconditionally.
1385 (iswcntrl, mbsinit, ISCNTRL): New macros.
1386 (mbsnwidth): Use K&R style function declarations.
1387 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1388 can optimize it when MB_CUR_MAX == 1.
1389 The width of control characters is zero, not 1.
1391 2001-07-15 Jim Meyering <meyering@lucent.com>
1393 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1394 (BUILT_SOURCES): Add unlocked-io.h.
1395 (io_functions): Define.
1396 (unlocked-io.h): New rule.
1397 (DISTCLEANFILES): Add unlocked-io.h.
1398 (all-local): Depend on unlocked-io.h, to ensure it is created.
1400 * unlocked-io.hin: New file
1402 * regex.c: Update from glibc.
1404 2001-07-05 Jim Meyering <meyering@lucent.com>
1406 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1408 (libfetish_a_SOURCES): Put all .h files here instead.
1409 Remove a thus-exposed (better checks in automake) duplicate and
1410 two unnecessary .h files.
1412 2001-06-11 Jim Meyering <meyering@lucent.com>
1414 * regex.c: Update from GNU libc.
1416 2001-05-27 Jim Meyering <meyering@lucent.com>
1418 * readutmp.h (UT_TYPE): Define.
1420 2001-05-24 Jim Meyering <meyering@lucent.com>
1422 * argmatch.c: Include "quote.h".
1423 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1424 quote function. Reported by Göran Uddeborg.
1426 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1428 * dirname.c (dir_name): Compute append_dot using path, not newpath
1429 which is not yet declared.
1431 2001-05-11 Paul Eggert <eggert@twinsun.com>
1433 * Makefile.am (libfetish_a_SOURCES):
1434 Add strftime.c, since we now compile it on all hosts.
1436 * strftime.c (my_strftime):
1437 Define to nstrftime if emacs, but only if my_strftime is not defined.
1438 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1439 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1440 Add one more extra argument: a nanoseconds value.
1443 (my_strftime function): Add %N format.
1444 (emacs_strftimeu): Renamed from emacs_strftime,
1445 with extra ut argument.
1447 2001-05-11 Paul Eggert <eggert@twinsun.com>
1449 dirname code cleanup. base_name now behaves more compatibly
1450 with POSIX basename when given file names that have trailing
1451 slashes, and similarly for dir_name. Add new primitives
1452 base_len and dir_len. Put the directory-name-related decls
1455 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1456 * backupfile.c (base_name): Likewise.
1457 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1458 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1459 * makepath.c (strip_trailing_slashes): Likewise.
1460 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1462 * rename.c (strip_trailing_slashes): Likewise.
1463 * same.c (base_name): Likewise.
1464 * stripslash.c (ISSLASH): Likewise.
1466 * addext.c: Include <dirname.h> after size_t is defined.
1467 * backupfile.c: Likewise.
1469 * addext.c (addext): Use base_len to trim redundant
1470 trailing slashes instead of doing it ourselves.
1471 But do not trim the last slash if it is not redundant.
1473 * backupfile.c (find_backup_file_name,
1474 max_backup_version): Use base_len instead of rolling it ourselves.
1475 Handle the case of "" and (on DOS) "C:" correctly.
1477 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1478 Include <string.h>, <dirname.h>.
1479 (base_name): Allow file names ending in slashes, other than names
1480 that are all slashes. In this case, return the basename followed
1481 by the slashes. This is more general, and can be used in places
1482 where the original base_name purposely had an assertion failure.
1483 (base_len): New function.
1485 * dirname.c: Include <string.h> instead of <stdlib.h>.
1486 Do not include <assert.h>; no longer needed.
1488 (memrchr): Remove decl.
1489 (dir_name_r): Remove.
1490 (dir_len): Renamed from dirlen. All callers changed.
1491 Rewrite in terms of base_name, for simplicity and consistency.
1492 (dir_name): Never return NULL. All callers changed.
1493 Do not include <stdlib.h> in test program; no longer needed.
1494 return 0; is fine for test program.
1496 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1498 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1500 * path-concat.c (path_concat): Use base_len to compute
1501 base length, not strlen; this means we cannot rely on memcpy
1504 * same.c (STREQ): Remove.
1505 (same_name): Handle the case where the basename ends in trailing '/'.
1507 * stripslash.c (strip_trailing_slashes): Return nonzero if
1508 a slash was stripped. Do not strip the last slash after a
1511 2001-04-08 Jim Meyering <meyering@lucent.com>
1513 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1514 recomputed; that's necessary when the offset spans a DST transition.
1515 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1517 2001-04-02 Jim Meyering <meyering@lucent.com>
1519 * regex.h, regex.c: Update from GNU libc.
1521 2001-03-19 Paul Eggert <eggert@twinsun.com>
1523 * version-etc.c (version_etc_copyright): Update to 2001.
1525 2001-03-16 Paul Eggert <eggert@twinsun.com>
1527 * tempname.c (uint64_t): Define to uintmax_t if
1528 not defined, and if UINT64_MAX is not defined.
1529 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1530 Reported by John David Anglin.
1532 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1534 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1535 alias if codeset is empty.
1536 * config.charset (BeOS): Use wildcard syntax.
1538 2001-03-13 Jim Meyering <meyering@lucent.com>
1540 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1541 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1544 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1546 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1548 * unicodeio.c (print_unicode_char): Simplify accordingly.
1550 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1552 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1553 support for DOS/DJGPP.
1555 2001-02-28 Paul Eggert <eggert@twinsun.com>
1557 * Makefile.am (libfetish_a_SOURCES):
1558 Add dup-safer.c, fopen-safer.c.
1559 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1561 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1563 2001-02-25 Paul Eggert <eggert@twinsun.com>
1565 The mkstemp replacement is taken from glibc 2.2.2, with some
1566 portability fixes for use outside glibc, as follows:
1568 * tempname.c (struct_stat64): New macro.
1569 (direxists, __gen_tempname): Use it.
1570 This avoids a portability problem with Solaris 8.
1572 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1573 (<stddef.h>, <stdint.h>, <string.h>):
1574 Include only if STDC_HEADERS || _LIBC.
1575 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1576 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1577 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1578 (__set_errno): Define this macro if <errno.h> doesn't.
1579 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1580 Define these macros if <stdio.h> doesn't.
1581 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1582 Define these macros if <sys/stat.h>
1583 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1584 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1585 __xstat64): Define if not _LIBC.
1586 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1587 (__gen_tempname): Invoke gettimeofday only if
1588 HAVE_GETTIMEOFDAY || _LIBC;
1589 otherwise, fall back on plain "time".
1590 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1592 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1594 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1596 2001-02-17 Jim Meyering <meyering@lucent.com>
1598 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1599 around included file name.
1601 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1603 * strftime.c: Update from GNU libc (the only changes were to comments).
1605 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1607 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1609 2001-02-17 Paul Eggert <eggert@twinsun.com>
1611 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1612 Remove workaround macros for hosts that have mbrtowc but not
1613 mbstate_t, as we now insist on proper declarations for both
1614 before using mbrtowc.
1616 2001-02-17 Jim Meyering <meyering@lucent.com>
1618 * regex.c: Update from libc.
1620 2001-02-16 Paul Eggert <eggert@twinsun.com>
1622 * alloca.c (malloc): Undef before defining, since stdlib.h
1623 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1624 Reported by Mark Hounschell via Paul Eggert.
1626 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1628 * config.charset: Update for FreeBSD 4.2.
1630 2001-01-26 Jim Meyering <meyering@lucent.com>
1632 * quotearg.c: Include stddef.h.
1633 * quote.c: Include stddef.h.
1634 Reported by Axel Kittenberger.
1636 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1637 line in double quotes so that it evokes a better diagnostic.
1638 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1639 Reported by Axel Kittenberger.
1641 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1643 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1644 to avoid a warning. Add back 'const' to inptr.
1646 2001-01-16 Jim Meyering <meyering@lucent.com>
1648 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1651 2001-01-14 Jim Meyering <meyering@lucent.com>
1653 * rename.c: New file. From Volker Borchert.
1654 Include stdlib.h, string.h or strings.h, and xalloc.h.
1655 Use strip_trailing_slashes rather than open-coding it.
1657 2001-01-03 Paul Eggert <eggert@twinsun.com>
1659 * strftime.c: Sync with glibc time/strftime.c 1.81.
1661 2001-01-03 Jim Meyering <meyering@lucent.com>
1663 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1664 local `inptr' to avoid warning with some system declarations of iconv.
1666 2000-12-29 Paul Eggert <eggert@twinsun.com>
1668 * modechange.c: Do not assume that mode_t uses the
1669 traditional octal encoding. E.g. "chmod 1 FOO" should set
1670 the other-execute bit of FOO even if S_IXOTH != 1.
1672 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1673 WOTH, XOTH, ALLM): New macros.
1674 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1675 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1677 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1678 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1680 No need to use uintmax_t; unsigned long is long enough.
1681 Don't bother to get suffix since we don't use it.
1683 2000-12-24 Jim Meyering <meyering@lucent.com>
1685 * hash.c (is_prime): Return explicit boolean values.
1686 (hash_get_first): Return NULL to appease Irix5.6's 89.
1687 Reported by Nelson Beebe.
1689 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1691 * localcharset.c (locale_charset): Add support for Win32.
1693 2000-12-18 Paul Eggert <eggert@twinsun.com>
1695 * physmem.h, physmem.c: New files.
1697 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1698 (noinst_HEADERS): Add physmem.h.
1700 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1701 't' for compatibility with Solaris 8 sort.
1703 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1705 * config.charset: Add support for BeOS.
1707 2000-12-16 Jim Meyering <meyering@lucent.com>
1709 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1710 SHELLS_FILE to a file name that's useful on djgpp systems.
1712 (ADDITIONAL_DEFAULT_SHELLS): Define.
1713 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1714 Based mostly on a patch from Prashant TR.
1716 2000-12-16 Jim Meyering <meyering@lucent.com>
1718 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1719 N and M) would have treated it like `chown N:N FILE'.
1721 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1723 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1725 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1726 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1727 to the list of canonical encodings. Rename EUC-CN to GB2312.
1729 2000-12-08 Andreas Schwab <schwab@suse.de>
1731 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1732 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1734 2000-12-07 Jim Meyering <meyering@lucent.com>
1736 * stripslash.c (ISSLASH): Define.
1737 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1740 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1741 (dir_name_r): Declare this function as static.
1742 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1743 manifest itself on a name containing a mix of slashes and
1745 Make this function work with names starting with a DOS-style
1746 drive letter and colon prefix.
1747 (dir_name): Append `.' if necessary.
1748 Based mostly on patches from Prashant TR and Eli Zaretskii.
1750 * dirname.h (dir_name_r): Remove prototype.
1752 2000-12-05 Jim Meyering <meyering@lucent.com>
1754 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1756 2000-12-04 Jim Meyering <meyering@lucent.com>
1758 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1759 Also include memory.h, stdlib.h, unistd.h if appropriate.
1760 Reported by Andreas Jaeger (conflicting declaration of malloc).
1762 2000-12-02 Jim Meyering <meyering@lucent.com>
1764 * closeout.h: Make idempotent, to avoid some obscure warnings.
1766 2000-12-01 Paul Eggert <eggert@twinsun.com>
1768 * memrchr.c: Include <config.h> before any system include file.
1770 2000-11-29 Paul Eggert <eggert@twinsun.com>
1772 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1774 2000-11-26 Jim Meyering <meyering@lucent.com>
1776 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1778 2000-11-22 Paul Eggert <eggert@twinsun.com>
1780 * strftime.c (my_strftime): Do not invoke mbrlen with a
1781 size of (size_t) -1; it's not portable.
1783 2000-11-17 Akim Demaille <akim@epita.fr>
1785 * obstack.h: Formatting changes.
1786 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1787 prevent type checking.
1788 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1789 cast the value to (void *): assigning a `foo *' to a `void *'
1791 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1793 2000-11-17 Jim Meyering <meyering@lucent.com>
1795 * strstr.c: Update from GNU libc.
1797 2000-11-16 Jim Meyering <meyering@lucent.com>
1799 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1801 2000-11-11 Jim Meyering <meyering@lucent.com>
1803 * error.c: Add a couple #includes, merging from GNU libc version.
1805 2000-11-10 Jim Meyering <meyering@lucent.com>
1807 * obstack.h: Update from GNU libc.
1808 * obstack.c: Likewise.
1810 2000-11-06 Paul Eggert <eggert@twinsun.com>
1812 * getusershell.c (setusershell): Use rewind rather than
1813 fseek/fseeko, to avoid configuration hassles with fseeko.
1814 Don't bother opening SHELLS_FILE if shellstream is NULL;
1817 2000-11-05 Jim Meyering <meyering@lucent.com>
1819 * makepath.h (make_dir): Declare.
1820 * makepath.c (make_dir): Remove `static' attribute.
1823 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1825 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1826 last one in a bucket, advance to the next bucket.
1828 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1830 * fnmatch.c: Do not comment out all the code if we are using
1831 the GNU C library, because in some cases we are replacing buggy
1832 code in the GNU C library itself.
1834 2000-10-30 Paul Eggert <eggert@twinsun.com>
1836 * error.h, getline.h, modechange.h:
1837 Remove "2000" from Copyright line, as the file hasn't been
1838 changed this year other than in the copyright notice.
1840 * xalloc.h: Add "2000" to Copyright line, as this file
1841 was changed this year.
1843 2000-10-30 Paul Eggert <eggert@twinsun.com>
1845 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1846 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1847 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1849 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1851 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1852 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1853 doesn't define __restrict_arr.
1855 2000-10-29 Jim Meyering <meyering@lucent.com>
1857 * xstat.in: Fix grammar in comment.
1859 2000-10-28 Jim Meyering <meyering@lucent.com>
1861 * memchr.c: Update from libc.
1862 Adjust for portability:
1863 [HAVE_STDLIB_H]: Include stdlib.h.
1864 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1865 Undef __memchr, too.
1866 [!weak_alias]: Define __memchr to memchr.
1868 * regex.c: Update from libc.
1869 * regex.h: Likewise.
1870 * getopt1.c: Likewise.
1871 * memcmp.c: Likewise.
1873 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1874 Avoid using fseek, when possible -- it's broken by design.
1875 Patch by Ulrich Drepper.
1877 2000-10-26 Jim Meyering <meyering@lucent.com>
1879 * strftime.c: Update from libc.
1881 2000-10-25 Jim Meyering <meyering@lucent.com>
1883 * obstack.c: Update from libc.
1885 2000-10-23 Jim Meyering <meyering@lucent.com>
1887 * hard-locale.c (hard_locale): Revert last change -- it was simply
1888 wrong. That set_locale call must not have any side effects.
1891 2000-10-22 Jim Meyering <meyering@lucent.com>
1893 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1894 [CYCLIC]: Remove now-unused definition.
1896 * save-cwd.c (O_DIRECTORY): Define, if needed.
1897 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1898 Suggestion from Ulrich Drepper.
1900 2000-10-21 Jim Meyering <meyering@lucent.com>
1902 * dirname.c (dir_name_r): New function, factored out of dir_name.
1903 (dir_name): Use dir_name_r.
1904 * dirname.h (dir_name_r): Declare it.
1906 2000-10-21 Jim Meyering <meyering@lucent.com>
1908 * dirname.c (memrchr): Declare if necessary.
1909 (dir_name): Remove the restriction that there be no
1910 trailing slashes. Now, this code skips past them, effectively
1912 [TEST_DIRNAME] (main): New unit tests.
1914 * memrchr.c: New file from GNU libc.
1915 Undef __memrchr, too.
1916 [!weak_alias]: Define __memrchr to memrchr.
1917 Guard weak_alias use with `#ifdef weak_alias'.
1919 2000-10-17 Jim Meyering <meyering@lucent.com>
1921 * quote.h (PARAMS): Define and use.
1922 Reported by Akim Demaille.
1924 * getopt.c: Update from libc.
1926 2000-10-16 Jim Meyering <meyering@lucent.com>
1928 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1931 2000-09-25 Jim Meyering <meyering@lucent.com>
1933 * md5.h (rol): Define (from GnuPG).
1935 * sha.c: Give credit (GnuPG) where due.
1936 (M): Use rol rather than open-coding it.
1937 Add a FIXME comment.
1939 2000-09-21 Jim Meyering <meyering@lucent.com>
1941 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1942 Reported by Michael Stone.
1944 2000-09-20 Jim Meyering <meyering@lucent.com>
1946 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1947 (noinst_HEADERS): Add sha.h.
1948 Based on code from Scott G. Miller and from GnuPG.
1950 2000-09-15 Jim Meyering <meyering@lucent.com>
1952 * regex.c: Update from libc.
1954 2000-09-10 Jim Meyering <meyering@lucent.com>
1956 * getopt.c (_getopt_internal): Update from glibc.
1958 2000-09-09 Jim Meyering <meyering@lucent.com>
1960 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1961 think it should be used as a general replacement for isascii.
1962 * fnmatch.c: Likewise.
1963 * mbswidth.c: Likewise
1964 * regex.c: Likewise.
1967 * userspec.c: Include sys/param.h and limits.h.
1969 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1970 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1971 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1972 UID, GID. Check range.
1974 2000-09-06 Jim Meyering <meyering@lucent.com>
1976 * getopt.c (_getopt_internal): Update from glibc.
1978 2000-08-30 Jim Meyering <meyering@lucent.com>
1980 * strftime.c: Merge in changes from GNU libc.
1982 2000-08-26 Jim Meyering <meyering@lucent.com>
1984 * closeout.c: Include "__fpending.h".
1985 (close_stdout_status): Return right away if there's nothing to flush.
1987 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1988 * __fpending.c: New file.
1989 * __fpending.h: New file.
1991 2000-08-07 Paul Eggert <eggert@twinsun.com>
1993 Standardize on "memory exhausted" instead of "Memory exhausted"
1994 or "virtual memory exhausted".
1995 * obstack.c (print_and_abort): Use "memory exhausted", not
1996 "virtual memory exhausted".
1997 * same.c (same_name): Invoke xalloc_die instead of printing
1999 * userspec.c (parse_user_spec): Likewise.
2000 * bumpalloc.h: comment fix
2001 * same.c, userspec.c: Include xalloc.h.
2003 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
2004 not char *const and pointing to a constant array.
2005 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
2006 (xrealloc): Comment fix.
2008 * userspec.c (parse_user_spec):
2009 Don't translate a message until just before returning,
2010 to avoid unnecessary translation.
2012 2000-08-07 Jim Meyering <meyering@lucent.com>
2014 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
2015 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
2016 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
2017 getgroups.c, gethostname.c, getopt.h, group-member.c,
2018 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
2019 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
2020 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
2021 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
2022 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
2023 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
2024 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
2025 yesno.c: Back out Copyright date changes for each file with no change
2026 this year. This eases coordination with other programs using the same
2027 source code modules. From Paul Eggert.
2029 2000-08-03 Greg McGary <greg@mcgary.org>
2031 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
2032 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
2033 (EXTEND_BUFFER): Use them.
2035 2000-08-01 Jim Meyering <meyering@lucent.com>
2037 * dirname.c (ISSLASH): Define.
2038 (BACKSLASH_IS_PATH_SEPARATOR): Define.
2039 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
2040 both `\' and `/' may be use as path separators.
2041 Based on a patch from Prashant TR.
2043 2000-07-31 Paul Eggert <eggert@twinsun.com>
2045 * quotearg.c (quotearg_n_options): Don't make the initial
2046 slot vector a constant, since it might get modified.
2048 2000-07-31 Jim Meyering <meyering@lucent.com>
2050 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
2051 * obstack.c (print_and_abort): Likewise.
2053 2000-07-30 Paul Eggert <eggert@twinsun.com>
2055 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2056 buffer, so that the caller can always quote one small
2057 component of a "memory exhausted" message in slot 0.
2058 From a suggestion by Jim Meyering.
2060 2000-07-30 Jim Meyering <meyering@lucent.com>
2062 * makepath.c (make_path): Quote the other instance, too.
2064 * quotearg.c (N_STATIC_SLOTVECS): Define.
2065 (STATIC_BUF_SIZE): Define.
2066 (quotearg_n_options): Use only statically allocated storage when
2067 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2068 than STATIC_BUF_SIZE.
2070 2000-07-29 Jim Meyering <meyering@lucent.com>
2072 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2073 * dirname.c (dir_name): Likewise.
2075 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2077 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2078 (dir_name): Assert that there are no trailing slashes.
2080 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2082 * mbswidth.h (mbswidth): Add a flags argument.
2083 (mbswidth): New declaration.
2084 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2085 * mbswidth.c (mbswidth): Add a flags argument.
2086 (mbsnwidth): New function.
2088 2000-07-24 Jim Meyering <meyering@lucent.com>
2090 * mbswidth.c: Remove useless #else. From Bruno Haible.
2092 2000-07-23 Paul Eggert <eggert@twinsun.com>
2094 * mbswidth.c (_XOPEN_SOURCE):
2095 Don't define; this causes problems on Solaris 7.
2096 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2098 2000-07-23 Paul Eggert <eggert@twinsun.com>
2101 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2102 so that mbstate_t is always defined.
2104 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2105 be 1 in at least one GCC installation, and this configuration
2106 error is likely to be common. Ignoring MB_LEN_MAX hurts
2107 performance on hosts that have mbrtowc but have only unibyte
2108 locales, but I assume these hosts are rare.
2110 2000-07-23 Paul Eggert <eggert@twinsun.com>
2112 * quotearg.c: Streamline by invoking multibyte code only if needed.
2113 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2114 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2115 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2116 invoke multibyte primitives.
2118 2000-07-23 Jim Meyering <meyering@lucent.com>
2120 * basename.c (base_name): Add an assertion.
2122 2000-07-15 Bruno Haible <clisp.cons.org>
2124 * quotearg.c: When the system forces us to redefine mbstate_t,
2125 shadow its mbsinit function.
2127 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2129 * mbswidth.h: New file.
2130 * mbswidth.c: New file.
2131 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2132 (noinst_HEADERS): Add mbswidth.h.
2134 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2136 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2139 2000-07-15 Jim Meyering <meyering@lucent.com>
2141 * makepath.c: Include quote.h.
2142 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2143 corresponding argument in a `quote (...)' call.
2144 Give better diagnostics.
2146 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2147 (noinst_HEADERS): Add quote.h.
2149 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2150 from tar's src/misc.c.
2151 * quote.h: New file. Prototypes for same.
2153 2000-07-10 Paul Eggert <eggert@twinsun.com>
2155 From a suggestion by Bruno Haible.
2156 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2157 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2158 to decide whether to define the BeOS workaround macro;
2159 this adjusts to the change to AC_MBSTATE_T.
2161 2000-07-13 Paul Eggert <eggert@twinsun.com>
2163 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2165 * quotearg.c (quoting_style_args, quoting_style_vals,
2166 quotearg_buffer_restyled): Add support for
2167 clocale_quoting_style. Undo previous change to
2168 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2169 and "{RIGHT QUOTATION MARK}" msgids.
2171 2000-07-05 Paul Eggert <eggert@twinsun.com>
2173 The old behavior of quoting `like this' doesn't look good with
2174 newer, ISO-style fonts. See:
2175 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2177 Instead, quote "like this" by default. Let the translator
2178 tailor the locale-specific quoting behavior by providing
2179 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2181 * quotearg.c (N_): New macro.
2182 (gettext_default): New function.
2183 (quotearg_buffer_restyled): Use
2184 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2185 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2187 2000-07-09 Jim Meyering <meyering@lucent.com>
2189 * Most files: Update copyright dates to include 2000.
2191 2000-07-08 Jim Meyering <meyering@lucent.com>
2193 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2195 (xgethostname): Remove now-unnecessary #ifdef.
2196 Move declaration of `err' into loop where it's used.
2198 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2200 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2201 by allocating a larger buffer. Test the gethostname return value for
2202 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2203 returns an error and ENAMETOOLONG isn't defined.
2205 2000-07-05 Paul Eggert <eggert@twinsun.com>
2206 and Bruno Haible <haible@clisp.cons.org>
2208 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2210 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2212 * quotearg.c (struct quoting_options): Simplify quote_these_too
2215 2000-07-03 Jim Meyering <meyering@lucent.com>
2217 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2218 Reported by Bruno Haible.
2220 2000-07-04 Jim Meyering <meyering@lucent.com>
2222 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2223 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2226 2000-07-03 Paul Eggert <eggert@twinsun.com>
2227 and Bruno Haible <haible@clisp.cons.org>
2229 * quotearg.c (mbrtowc):
2230 Assign to *pwc, and return 1 only if result is nonzero.
2231 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2233 2000-07-03 Jim Meyering <meyering@lucent.com>
2235 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2236 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2239 2000-07-02 Jim Meyering <meyering@lucent.com>
2241 * quotearg.c (mbstate_t): Don't define here.
2243 2000-07-02 Jim Meyering <meyering@lucent.com>
2245 * nanosleep.c (SIGCONT): Define if not already defined.
2247 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2249 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2250 per change in ../m4/ls-mntd-fs.m4.
2251 (read_filesystem_list): Ignore symbolic links.
2253 2000-06-29 Jim Meyering <meyering@lucent.com>
2255 * same.c: Include <string.h> or <strings.h>, as appropriate,
2256 for declaration of strcmp.
2258 * long-options.c: Include <stdlib.h>, for declaration of exit.
2260 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2261 Avoid warning by casting result to `char *' to remove `const'.
2263 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2265 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2267 2000-06-26 Paul Eggert <eggert@twinsun.com>
2269 savedir now sets errno on failure and invokes xmalloc to get memory.
2270 Fix a couple of other minor bugs while we're at it.
2272 * savedir.c (<unistd.h>): Do not include; there's no need.
2273 (NAMLEN): Remove macro.
2274 (malloc, realloc): Remove decls.
2276 ("xalloc.h"): Include.
2277 (NAME_SIZE_DEFAULT): New macro.
2278 (savedir): Use xmalloc / xrealloc to allocate memory.
2279 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2280 Skip "" directory entries.
2281 Use strlen to calculate directory entry length, since the old method
2282 is rarely used these days and isn't worth supporting.
2283 Don't use a pointer after freeing it.
2284 Check for integer overflow when calculating allocation size.
2285 Use memcpy to copy entries, instead of stpcpy.
2286 Set errno properly when returning NULL.
2287 Check for readdir error.
2289 2000-06-26 Jim Meyering <meyering@lucent.com>
2291 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2293 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2295 * getusershell.c (xmalloc, xrealloc): Remove functions.
2297 Don't include <stdlib.h>. Don't declare malloc, realloc.
2299 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2301 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2303 2000-06-24 Jim Meyering <meyering@lucent.com>
2305 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2307 2000-06-21 Jim Meyering <meyering@lucent.com>
2309 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2311 2000-06-19 Paul Eggert <eggert@twinsun.com>
2313 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2314 (mbrtowc, mbstate_t): Define substitutes if
2315 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2316 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2317 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2319 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2321 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2322 than 1024, return a memory chunk of least possible size, instead
2323 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2324 Use free/xmalloc instead of xrealloc to avoid copying for very long
2327 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2329 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2330 address, not strdup. Include <stdlib.h> and don't declare free().
2332 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2334 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2337 2000-06-21 Jim Meyering <meyering@lucent.com>
2339 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2340 (noinst_HEADERS): Add getstr.h.
2342 * getline.c (getstr): Move into a separate file.
2343 * getstr.c (getstr): New file, extracted from getline.c, with
2344 the following changes: new parameter, delim2; both delim[12]
2345 parameters have type `int', not `char'. The latter would lose
2346 with 8-bit delimiters.
2347 * getstr.h: New file.
2349 2000-06-19 Jim Meyering <meyering@lucent.com>
2351 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2353 2000-06-18 Jim Meyering <meyering@lucent.com>
2355 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2356 Besides, these days every porting target provides a mkdir function.
2358 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2359 (this snippet comes from src/system.h).
2361 2000-06-15 Paul Eggert <eggert@twinsun.com>
2363 * human.c (adjust_value): New function.
2364 (human_readable_inexact): Apply rounding style even when
2365 printing approximate values.
2367 2000-06-14 Paul Eggert <eggert@twinsun.com>
2369 * human.c (human_readable_inexact): Allow an input block
2370 size that is not a multiple of the output block size, and vice versa.
2371 Reported by Piergiorgio Sartor.
2373 2000-06-14 Paul Eggert <eggert@twinsun.com>
2375 * getdate.y (get_date): Apply relative times after time
2376 zone indicator, not before. Reported by Todd A. Jacobs.
2378 2000-06-13 Jim Meyering <meyering@lucent.com>
2380 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2382 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2384 2000-06-12 Paul Eggert <eggert@twinsun.com>
2386 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2388 2000-06-04 Paul Eggert <eggert@twinsun.com>
2390 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2392 2000-06-04 Jim Meyering <meyering@lucent.com>
2394 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2395 SunOS4.1.4 for which gid_t is an unsigned type.
2397 2000-06-03 Jim Meyering <meyering@lucent.com>
2399 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2401 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2403 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2404 newer, don't install charset.alias.
2405 * config.charset: Change the Linux/glibc rules so they become empty
2406 on glibc-2.1 or newer.
2408 2000-06-02 Jim Meyering <meyering@lucent.com>
2410 * mountlist.c: Back out last change. Instead, do this...
2411 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2412 member using the same `ignore'-testing code.
2413 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2417 2000-05-29 Jim Meyering <meyering@lucent.com>
2419 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2420 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2422 2000-05-22 Jim Meyering <meyering@lucent.com>
2424 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2426 2000-05-18 Jim Meyering <meyering@lucent.com>
2428 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2429 back, too, since it may have been modified by allocate_entry.
2430 (hash_delete): Rewrite to use neither the assignment operator
2431 nor the comma operator in an if-expression.
2433 2000-05-15 Paul Eggert <eggert@twinsun.com>
2436 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2437 Remove; no longer needed.
2438 "quotearg.h": Add include.
2439 (file_name): Do not bother to explicitly initialize to NULL; it's less
2440 efficient on some hosts.
2441 (close_stdout_status): Remove test as to whether stdout was already
2442 closed; it breaks for the case "echo x | sort >&-".
2443 Quote file name colons.
2444 Do not assume that _("write error") lacks format strings.
2446 2000-05-15 Jim Meyering <meyering@lucent.com>
2448 * version-etc.c (version_etc_copyright): Update the copyright string
2449 used in all --version output.
2451 2000-05-14 Jim Meyering <meyering@lucent.com>
2453 * closeout.c (close_stdout_set_file_name): New function.
2454 (close_stdout_status): Use new file-scoped global.
2455 Return right away if fstat says the stdout file descriptor is invalid.
2456 * closeout.h (close_stdout_set_file_name): Declare.
2458 2000-05-10 Jim Meyering <meyering@lucent.com>
2460 * closeout.c [default_exit_status]: New file-scoped variable.
2461 (close_stdout_set_status): New function.
2462 * closeout.h (close_stdout_set_status): Declare.
2464 2000-05-08 Jim Meyering <meyering@lucent.com>
2466 * long-options.c: Don't include closeout.h.
2467 (parse_long_options): Don't call close_stdout for --version.
2469 2000-05-06 Jim Meyering <meyering@lucent.com>
2471 * strnlen.c: Undefine __strnlen and strnlen.
2472 [!weak_alias]: Define __strnlen to strnlen.
2474 * atexit.c: New file, from libiberty.
2476 2000-05-06 Jim Meyering <meyering@lucent.com>
2478 * closeout.c (close_stdout_status): Also check for errors on the
2481 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2483 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2484 instead of xmalloc, xrealloc, path_concat.
2485 (locale_charset): Treat empty environment variables as absent.
2486 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2488 2000-05-04 Jim Meyering <meyering@lucent.com>
2490 * getopt.c: Update from glibc.
2491 * obstack.c: Likewise.
2492 * obstack.h: Likewise.
2493 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2495 * regex.h: Likewise.
2496 * strndup.c: Likewise.
2497 * strnlen.c: New file, from glibc.
2499 2000-05-01 Jim Meyering <meyering@lucent.com>
2501 * full-write.c (full_write): Remove `FIXME' part of comment.
2503 2000-04-29 Jim Meyering <meyering@lucent.com>
2505 * path-concat.c: Declare strdup only if it's not defined.
2506 * canon-host.c: Likewise.
2508 2000-04-28 Jim Meyering <meyering@lucent.com>
2510 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2511 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2512 included first, then limits.h is included by locale.h by libintl.h.
2513 From John David Anglin.
2515 2000-04-25 Jim Meyering <meyering@lucent.com>
2517 * makepath.c (S_IRWXUGO): Define.
2518 (make_path): Always perform explicit chmod if MODE specifies any
2519 of the `special' permission bits. Prompted by a bug report against
2520 install from Mate Wierdl and Joost van Baal.
2522 2000-04-18 Jim Meyering <meyering@lucent.com>
2526 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2527 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2529 2000-04-17 Jim Meyering <meyering@lucent.com>
2531 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2532 the definition of it to rpl_strftime also defined-away the system's
2535 2000-04-15 Jim Meyering <meyering@lucent.com>
2537 Use `C' to denote so-called `contiguous' files, the same way
2539 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2540 (ftypelet): Use S_ISCTG.
2541 From Michael Deutschmann.
2543 2000-04-14 Jim Meyering <meyering@lucent.com>
2545 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2547 2000-04-08 Jim Meyering <meyering@lucent.com>
2549 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2550 names don't conflict. Reported by Eli Zaretskii.
2552 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2554 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2555 bug. Deal with the different error behavior of Irix iconv.
2557 2000-04-07 Jim Meyering <meyering@lucent.com>
2559 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2560 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2562 2000-04-05 Jim Meyering <meyering@lucent.com>
2564 Portability tweaks required for ultrix4.3.
2565 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2566 * readutmp.c: Include sys/types.h before sys/stat.h.
2567 * canon-host.c: Declare strdup.
2568 * path-concat.c: Likewise.
2569 From John David Anglin.
2571 2000-04-04 Jim Meyering <meyering@lucent.com>
2573 Be more DOS 8.3-friendly.
2574 * ref-add.sin: Renamed from ref-add.sed.in.
2575 * ref-del.sin: Renamed from ref-del.sed.in.
2576 * Makefile.am: Reflect renaming.
2577 Reported by Eli Zaretskii.
2579 Use a temporary file name that won't clash with `charset.alias'
2580 in the DOS 8.3 name space.
2581 * Makefile.am (charset_tmp): Define.
2582 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2583 (uninstall-local): Likewise.
2584 Reported by Eli Zaretskii.
2586 2000-03-29 Paul Eggert <eggert@twinsun.com>
2588 * time/strftime.c (my_strftime): Make sure we call the system
2589 strftime, not ourselves, when invoking the underlying strftime.
2591 2000-03-24 Jim Meyering <meyering@lucent.com>
2593 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2594 (charset_alias): Define.
2595 (install-exec-local): Factor out common code.
2596 (uninstall-local): Split lines longer than 80.
2597 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2599 (.sed.in.sed): New rule. Don't redirect directly to $@.
2600 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2602 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2604 * config.charset: Output a line containing "Packages using this file".
2605 * ref-add.sed.in, ref-del.sed.in: New files.
2606 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2607 ref-del.sed): New rules.
2609 2000-03-17 Jim Meyering <meyering@lucent.com>
2611 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2612 Otherwise, include <strings.h>
2614 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2616 * unicodeio.c (utf8_wctomb): New function.
2617 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2618 format instead of in UCS-4 with platform dependent endianness.
2620 2000-03-07 Paul Eggert <eggert@twinsun.com>
2622 * savedir.c (savedir): Work even if directory size is
2623 negative; this can happen with some screwy NFS configurations.
2625 2000-03-06 Jim Meyering <meyering@lucent.com>
2627 * localcharset.c (get_charset_aliases): Don't try to free file_name
2628 if it's NULL (because we ran out of memory). From Bruno Haible.
2630 2000-03-05 Jim Meyering <meyering@lucent.com>
2632 * localcharset.c ("path-concat.h"): Include.
2633 (get_charset_aliases): Use path_concat instead of ANSI string
2636 * unicodeio.h (PARAMS): Define.
2637 Use it to guard prototype.
2639 2000-03-04 Jim Meyering <meyering@lucent.com>
2641 * Makefile.am (install-exec-local): Create $(libdir) before installing
2643 (uninstall-local): Uncomment this rule so `make distcheck' works
2646 * unicodeio.c (<errno.h>): Include it.
2647 (errno): Declare if not defined.
2649 * localcharset.c: Add Bruno's comment justifying use of volatile.
2651 * config.charset: New version, incorporating remarks from a linux
2652 i18n mailing list. From Bruno Haible.
2654 2000-03-02 Jim Meyering <meyering@lucent.com>
2656 * Makefile.am (EXTRA_DIST): Add config.charset.
2658 2000-03-01 Jim Meyering <meyering@lucent.com>
2660 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2661 * unicodeio.c: Likewise.
2663 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2665 * config.charset: New file.
2666 * localcharset.c: New file.
2667 * unicodeio.h, unicodeio.c: New files.
2668 * Makefile.am (DEFS): Add -DLIBDIR=...
2669 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2670 (noinst_HEADERS): Add unicodeio.h.
2671 (all-local, install-exec-local, charset.alias): New targets.
2673 2000-02-28 Paul Eggert <eggert@twinsun.com>
2675 * quotearg.c (ALERT_CHAR): New macro.
2676 (quotearg_buffer_restyled): Use it.
2678 2000-02-27 Jim Meyering <meyering@lucent.com>
2680 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2681 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2683 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2684 not `#if STDC_HEADERS'.
2685 Declare malloc if needed.
2687 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2688 now that autoconf always defines the HAVE_DECL_ symbols.
2689 * human.c: Likewise.
2691 * strtoumax.c: Likewise.
2693 * backupfile.c: Arrange for cpp to fail if the configure-time
2694 declaration check was not run.
2696 * human.c: Likewise.
2698 * strtoumax.c: Likewise.
2700 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2701 then first look up the entire `.'-containing string as a login name.
2703 2000-02-18 Paul Eggert <eggert@twinsun.com>
2705 * getdate.y: Handle two-digit years with leading zeros correctly.
2706 (textint): New typedef.
2707 (parser_control): Member year changed from int to textint.
2709 (YYSTYPE): Removed; replaced by %union with int and textint members.
2710 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2711 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2712 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2713 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2714 (date, number, to_year): Use width of number in digits, not its value,
2715 to determine whether it's a 2-digit year, or a 2-digit time.
2716 (yylex): Store number of digits of numeric tokens.
2717 Reported by John Kendall.
2719 (parser_control): Changed from struct parser_control to typedef (for
2720 consistency). All uses changed.
2722 (tID): Removed; not used.
2723 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2725 2000-02-14 Paul Eggert <eggert@twinsun.com>
2727 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2728 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2730 2000-02-12 Jim Meyering <meyering@lucent.com>
2732 * userspec.c (ISDIGIT): Define it.
2733 (isdigit): Remove definition.
2734 (is_number): Use ISDIGIT, not isdigit.
2735 <libintl.h>: Include.
2737 (parse_user_spec): Mark translatable strings.
2739 2000-02-10 Jim Meyering <meyering@lucent.com>
2741 With these changes, nanosleep.[ch] are finally enough like the other
2742 lib/* replacement files to compile on a few more losing systems.
2744 * nanosleep.h: Don't include config.h.
2745 Remove prototype from declaration of nanosleep.
2746 (PARAMS): Remove now-unneeded definition.
2747 * nanosleep.c: #undef nanosleep.
2748 (rpl_nanosleep): Rename from nanosleep.
2750 2000-02-03 Jim Meyering <meyering@lucent.com>
2752 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2753 rather than with `#if HAVE_UTMPNAME'.
2755 2000-02-01 Jim Meyering <meyering@lucent.com>
2757 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2759 2000-01-31 Jim Meyering <meyering@lucent.com>
2761 * nanosleep.h (nanosleep): Guard declaration with
2762 `#if ! HAVE_DECL_NANOSLEEP'.
2763 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2764 the declaration in that vendor's sys/timers.h.
2765 Reported by Christian Krackowizer.
2767 * quotearg.c (ISASCII): Add #undef and move definition to follow
2768 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2769 (ISPRINT): Likewise.
2770 Reported by Tom Tromey.
2772 2000-01-30 Jim Meyering <meyering@lucent.com>
2774 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2775 uses of ->ut_name. The latter doesn't work with new Linux header files
2776 where only utmpx.ut_user is declared.
2778 * readutmp.h (UT_USER): Define.
2780 2000-01-23 Jim Meyering <meyering@lucent.com>
2782 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2785 2000-01-22 Jim Meyering <meyering@lucent.com>
2787 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2788 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2789 Required for some AIX systems. Reported by Christian Krackowizer.
2790 [TESTING] (main): New function.
2792 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2793 * dirname.c (dir_name): Support for DOS-style file names with drive
2796 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2798 * strverscmp.c (ISDIGIT): Define.
2799 (strverscmp): Use ISDIGIT, not isdigit.
2801 2000-01-17 Paul Eggert <eggert@twinsun.com>
2803 * nanosleep.c (nanosleep):
2804 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2805 POSIX.1 doesn't require SA_INTERRUPT and some systems
2806 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2807 it's been part of POSIX.1 since day 1 (in 1988).
2809 2000-01-17 Jim Meyering <meyering@lucent.com>
2811 * interlock: Remove unused file. Reported by François Pinard.
2813 2000-01-16 Paul Eggert <eggert@twinsun.com>
2815 * quotearg.c (quotearg_buffer_restyled): Do not quote
2816 alert, backslash, formfeed, and vertical tab unnecessarily in
2817 shell quoting style.
2820 version-control: never