1 2003-01-11 Bruno Haible <bruno@clisp.org>
3 * same.c (same_name): Reorder tests so as to avoid calling stat()
4 when a string comparison is sufficient.
6 2003-01-11 Bruno Haible <bruno@clisp.org>
8 * readtokens.c (readtoken): Cast character to 'unsigned char', not
11 2003-01-11 Bruno Haible <bruno@clisp.org>
13 * hash-pjw.c: Add comment about low quality of this function.
15 2003-01-12 Paul Eggert <eggert@twinsun.com>
17 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
18 to avoid collisions with libcurses and libreadline.
20 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
21 * getstr.h, getstr.c: Remove.
22 * getline.c: Include "getline.h", to check interface.
23 Move body of old getstr.c here: this defines MIN_CHUNK and
24 declares getdelim2, which is renamed from getstr.
25 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
27 * linebuffer.c (readlinebuffer): Renamed from readline.
29 * linebuffer.h: Likewise.
30 (readline): Remove backward-compatibility macro.
32 2003-01-12 Jim Meyering <jim@meyering.net>
34 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
36 2003-01-10 Bruno Haible <bruno@clisp.org>
38 * alloca_.h: New file.
39 * getdate.y: Unconditionally include alloca.h.
40 * makepath.c: Likewise.
42 * userspec.c: Likewise.
44 2003-01-09 Bruno Haible <bruno@clisp.org>
46 * stdbool.h.in: New file.
48 2003-01-08 Bruno Haible <bruno@clisp.org>
50 * safe-read.c: Include specification header first, to ensure its
52 * full-write.c: Likewise.
54 2003-01-08 Jim Meyering <jim@meyering.net>
56 * full-write.c: Undefine and define-away `const' after inclusion
57 of errno.h, not before. Suggestion from Bruno Haible.
59 2003-01-07 Jim Meyering <jim@meyering.net>
61 * full-write.c: Rework so that it may serve to define full_read, too.
62 * full-read.c: Simply #define FULL_READ and include full-write.c.
64 2003-01-06 Jim Meyering <jim@meyering.net>
66 * version-etc.c: Update year in translatable copyright string.
68 2002-12-25 Bruno Haible <bruno@clisp.org>
70 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
71 * xstrtol.h: Likewise.
72 * xstrtoimax.c: Likewise.
73 * xstrtoumax.c: Likewise.
76 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
77 on systems that have <inttypes.h> but not <stdint.h>.
79 2002-12-31 Paul Eggert <eggert@twinsun.com>
81 * memcoll.c (memcoll): Fall back on a simple algorithm using
82 memcmp if strcoll doesn't work.
84 2002-12-23 Bruno Haible <bruno@clisp.org>
86 * localcharset.h: New file.
87 * localcharset.c: Include it.
88 * unicodeio.c: Likewise.
90 2002-12-22 Bruno Haible <bruno@clisp.org>
92 * utime.c (utime_null): No need to call ftruncate if the file was
95 2002-12-23 Bruno Haible <bruno@clisp.org>
97 * memcoll.c (STRCOLL): New macro.
100 2002-12-22 Bruno Haible <bruno@clisp.org>
102 * getstr.h (getstr): Define, to avoid clash with libcurses.
103 * linebuffer.h (readline): Define, to avoid clash with libreadline.
105 2002-12-22 Bruno Haible <bruno@clisp.org>
107 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
109 2002-12-23 Bruno Haible <bruno@clisp.org>
111 * getline.h: Include <stddef.h>, for size_t.
113 * unicodeio.h: Include <stddef.h>, for size_t.
114 * unicodeio.c: Don't include <stddef.h>.
116 2002-12-17 Bruno Haible <bruno@clisp.org>
118 * canon-host.c (strdup): Remove unused declaration.
120 * fsusage.c: Include full_read.h.
121 (get_fs_usage): Use full_read instead of safe_read.
123 * utime.c (utime_null): Use SAFE_READ_ERROR.
125 2002-12-11 Bruno Haible <bruno@clisp.org>
127 * setenv.h: Rewritten to cope with systems that have setenv() but not
129 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
132 2002-12-11 Bruno Haible <bruno@clisp.org>
134 * setenv.c (alloca): Fall back to malloc.
136 (setenv): Use freea() to free memory allocated with alloca().
138 2002-11-13 Bruno Haible <bruno@clisp.org>
140 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
141 function declarations.
142 * unsetenv.c (unsetenv): Likewise.
144 2002-03-04 Bruno Haible <bruno@clisp.org>
146 Portability to AIX 4.3.3.
147 * unsetenv.c: New file, extracted from setenv.c.
148 * setenv.c: Move the unsetenv() function to unsetenv.c.
150 2001-12-20 Bruno Haible <bruno@clisp.org>
152 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
153 use malloc instead. For SunOS4.
155 2001-12-11 Bruno Haible <bruno@clisp.org>
157 * setenv.c: Declare alloca.
158 (compar_fn_t): New typedef.
159 (KNOWN_VALUE, STORE_VALUE): Use it.
161 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
164 2002-12-10 Paul Eggert <eggert@twinsun.com>
166 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
167 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
168 Choose values that are less likely to collide with system fnmatch
170 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
171 defined (e.g., a pure POSIX system).
172 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
173 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
175 2002-12-06 Jim Meyering <jim@meyering.net>
177 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
179 Merge in changes from libc's misc/error.c, in preparation
180 for the merge of gnulib's changes back into libc.
182 * error.c (_): Define only if not already defined.
183 Move definition to follow all #include directives.
184 Include unlocked-io.h only if !_LIBC.
185 [_LIBC]: Include <libio/libioP.h>.
186 [USE_IN_LIBIO]: Include <libio/iolibio.h>
187 (fflush): Tweak definition to use INTUSE.
190 2002-12-05 Paul Eggert <eggert@twinsun.com>
192 * alloca.c [defined emacs]: Include "lisp.h".
193 (xalloc_die) [defined emacs]: New macro.
194 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
195 [! defined emacs]: Include <xalloc.h>.
196 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
197 (pointer): Typedef to POINTER_TYPE *.
198 (malloc): Remove decl; we now always use xmalloc.
199 (alloca): Use old-style definition, since Emacs needs this.
200 Check for arithmetic overflow when computing combined size.
202 2002-12-04 Paul Eggert <eggert@twinsun.com>
204 Do not generate unlocked-io.h automatically, since it's easier to
207 * unlocked-io.h: New file, from GNU diffutils,
208 but with proper copyright notice and attribution.
210 * Makefile.am: Add copyright notice.
211 (libfetish_a_SOURCES): Add unlocked-io.h.
212 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
213 (DISTCLEANFILES, io_functions): Remove macros.
214 (EXTRA_DIST): Remove gen_uio.
215 (unlocked-io.h): Remove rule.
217 2002-12-04 Jim Meyering <jim@meyering.net>
219 Reflect the fact that stat.c and lstat.c are no longer generated.
220 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
221 (DISTCLEANFILES): Likewise.
222 (EXTRA_DIST): Likewise.
223 (all_local): Don't depend on stat.c or lstat.c.
224 (stat.c, lstat.c): Remove rules.
225 (EXTRA_DIST): Remove xstat.in.
227 * xstat.in: Remove file. Contents moved into stat.c.
228 * stat.c: New file. Contents mostly from xstat.in.
229 * stat.c: Rework so that it may serve to define rpl_lstat, too.
230 * lstat.c: New file. Simply #define LSTAT and include stat.c.
232 * safe-read.c: Rework so that it may serve to define safe_write, too.
233 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
235 2002-12-03 Jim Meyering <jim@meyering.net>
237 * safe-read.c, safe-write.c: Change variable names and comments, but
238 not semantics, to minimize the differences between these two files.
239 (safe_read): Change comment to mention SAFE_READ_ERROR.
241 * safe-read.c (IS_EINTR): Define.
242 (safe_read): Use IS_EINTR in place of in-function cpp directives.
244 2002-12-02 Bruno Haible <bruno@clisp.org>
246 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
247 Define, taken from safe-read.c.
248 (INT_MAX): Provide fallback.
249 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
250 * safe-write.h (SAFE_WRITE_ERROR): Define.
252 * safe-read.c (EINTR): Remove definition.
253 (safe_read): Don't use EINTR if it is absent.
255 2002-12-02 Jim Meyering <jim@meyering.net>
257 * safe-read.c (EINTR): Define.
258 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
259 (INT_MAX): Provide fallback.
260 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
262 * safe-read.h (SAFE_READ_ERROR): Define.
264 2002-12-01 Jim Meyering <jim@meyering.net>
266 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
267 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
269 2002-11-27 Paul Eggert <eggert@twinsun.com>
271 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
272 hash_rehash): Replace `if (limit <= value) abort ();' with
273 `if (! (value < limit)) abort ();', for readability.
275 2002-11-26 <karl@gnu.org>
277 * strdup.c: copy from libc again, with jim's ok.
278 * .cppi-disable: re-add strdup.c
280 2002-11-25 <karl@gnu.org>
282 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
283 instead of "strtol.c".
285 2002-11-25 Jim Meyering <jim@meyering.net>
287 * mktime.c: Sync from libc, now that it has the latest fix.
289 2002-11-24 <karl@gnu.org>
291 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
292 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
294 2002-11-24 Jim Meyering <jim@meyering.net>
296 Update from coreutils:
298 * mktime.c: Merge in changes from libc.
300 Avoid a link-time failure on some Linux systems.
301 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
302 (__mon_yday): Declare with the STATIC attribute.
303 (__mktime_internal): Likewise.
304 Based on a report from Greg Schafer.
306 2002-11-23 Jim Meyering <jim@meyering.net>
308 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
309 Use `unsigned', not `int', as type of index.
311 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
313 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
315 2002-11-22 Paul Eggert <eggert@twinsun.com>
317 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
318 hint that one should use `if (! x) abort ();' rather than `assert
319 (x);', and anyway it's one less thing to worry about configuring.
320 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
321 hash_rehash, hash_insert): Use abort rather than assert.
323 2002-11-22 Paul Eggert <eggert@twinsun.com>
325 * quotearg.h: Allow multiple inclusion by surrounding with
326 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
327 so that we can be included first.
328 (PARAMS): Remove; we now assume C89 or later. All uses removed.
329 * quotearg.c: Include quotearg.h immediately after config.h.
330 No need to include stddef.h or sys/types.h any more.
331 Surround local include files with "", not "<>".
332 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
333 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
334 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
335 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
336 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
337 (ISPRINT): Remove; no longer needed now that we assume C89.
339 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
342 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
343 quotearg_char): Use SIZE_MAX rather than
344 (size_t) -1 when we are talking about "infinity".
346 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
348 2002-11-22 Bruno Haible <bruno@clisp.org>
350 * safe-read.h: Assume C89. Add comments.
351 (safe_read): Change return type to size_t.
352 * safe-read.c (safe_read): Change return type to size_t. Handle byte
353 counts > SSIZE_MAX correctly.
354 * safe-write.h: New file.
355 * safe-write.c: New file.
356 * full-read.h: New file.
357 * full-read.c: New file.
358 * full-write.h: Assume C89. Add comments.
359 * full-write.c: Include safe-write.h.
360 (full_write): Rewritten to use safe_write.
361 Suggested by Jim Meyering and Paul Eggert.
363 2002-11-21 Bruno Haible <bruno@clisp.org>
365 Remove case insensitive option matching.
366 * argmatch.h (argcasematch): Remove declaration.
367 (ARGCASEMATCH): Remove macro.
368 (__xargmatch_internal): Remove case_sensitive argument.
370 (XARGCASEMATCH): Remove macro.
371 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
372 case_sensitive argument.
373 (argcasematch): Remove function.
374 (__xargmatch_internal): Remove case_sensitive argument.
375 (main): Use XARGMATCH instead of XARGCASEMATCH.
377 * xmalloc.c: Change compile-time error message. Add comment about
378 required autoconf version.
380 2002-11-21 Jim Meyering <jim@meyering.net>
382 * strdup.c (strdup): Tweak comment and initial #if/#include.
384 Merge in changes from the coreutils.
386 2002-09-25 Paul Eggert <eggert@twinsun.com>
387 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
388 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
389 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
390 int. Work more efficiently if X is the same width as uintmax_t.
391 Do not compare X to -1, to avoid bogus compiler warning.
392 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
393 Don't assume that f_frsize and f_bsize are the same type.
395 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
398 * makepath.c (make_path): Restore umask *before* creating the final
400 (make_path): Minor reformatting.
402 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
403 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
405 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
406 ones. At least on GNU/Linux systems, `auto' means something else.
409 2002-11-20 Paul Eggert <eggert@twinsun.com>
411 Merge argmatch cleanups from Bison. Assume C89.
413 * argmatch.c: Include config.h here, not in argmatch.h.
414 Include stdlib.h, for EXIT_FAILURE.
415 Always include <string.h>, since we assume C89.
416 (EXIT_FAILURE): Remove pre-C89 bug workaround.
417 * argmatch.h: Do not include <config.h> or <sys/types.h>.
418 Include <stddef.h> instead, since it's all we need for size_t.
419 (PARAMS): Remove. All uses removed.
420 (ARRAY_CARDINALITY): Do not bother to #undef.
421 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
422 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
423 Remove unnecessary parentheses.
424 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
425 Insert necessary parentheses.
426 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
427 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
429 2002-11-19 Bruno Haible <bruno@clisp.org>
431 * mbswidth.c: Include mbswidth.h right at the beginning.
432 * mbswidth.h: Include <stddef.h>, for size_t.
434 * mbswidth.h (PARAMS): Remove macro.
435 (mbswidth, mbsnwidth): Use ANSI C function declarations.
436 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
438 * gcd.h (PARAMS): Remove macro.
439 (gcd): Use ANSI C function declarations.
440 * gcd.c (gcd): Likewise.
442 2002-11-15 Bruno Haible <bruno@clisp.org>
444 * strcspn.c: Include <stddef.h>.
445 (strcspn): Use ANSI C function declaration. Change return type to
447 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
449 * strpbrk.h (PARAMS): Remove macro.
450 (strpbrk): Use ANSI C function declaration.
451 * strstr.c: Don't include <sys/types.h>.
452 * strstr.h (PARAMS): Remove macro.
453 (strstr): Use ANSI C function declarations.
455 2002-11-06 Bruno Haible <bruno@clisp.org>
457 * gcd.h (gcd): Change argument type to 'unsigned long'.
458 * gcd.c (gcd): Likewise.
460 2002-11-05 Bruno Haible <bruno@clisp.org>
462 * gcd.h: New file, from gettext-0.11.5.
463 * gcd.c: New file, from gettext-0.11.5.
465 2002-11-05 Bruno Haible <bruno@clisp.org>
467 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
468 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
469 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
470 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
472 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
473 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
475 * closeout.c: Include gettext.h instead of <libintl.h>.
476 * human.c: Include gettext.h instead of <libintl.h>.
477 * quotearg.c: Include gettext.h instead of <libintl.h>.
478 * rpmatch.c: Include gettext.h instead of <libintl.h>.
479 * unicodeio.c: Include gettext.h instead of <libintl.h>.
480 * userspec.c: Include gettext.h instead of <libintl.h>.
481 * version-etc.c: Include gettext.h instead of <libintl.h>.
482 * xmalloc.c: Include gettext.h instead of <libintl.h>.
483 (textdomain): Remove definition.
484 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
486 * long-options.c: Remove include of <libintl.h> and definition of _.
487 * same.c: Remove include of <libintl.h> and definition of _.
489 2002-11-04 Bruno Haible <bruno@clisp.org>
491 * stpcpy.h: New file, from GNU gettext-0.11.5.
492 * strcase.h: New file, from GNU gettext-0.11.5.
493 * strpbrk.h: New file, from GNU gettext-0.11.5.
494 * strstr.h: New file, from GNU gettext-0.11.5.
495 * xgetcwd.h: New file, from GNU gettext-0.11.5.
497 2002-05-09 Bruno Haible <bruno@clisp.org>
499 * config.charset: Update for newest glibc. Add canonical names
500 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
502 2002-05-09 Bruno Haible <bruno@clisp.org>
504 * localcharset.c (get_charset_aliases): Add more Windows specific
507 2002-05-08 Owen Taylor <otaylor@redhat.com>
509 * config.charset: A few additions for Solaris.
511 2001-12-05 Bruno Haible <bruno@clisp.org>
513 * localcharset.c (locale_charset): Don't return an empty string.
515 2001-10-23 Bruno Haible <haible@clisp.cons.org>
517 * config.charset: msdos in uk_UA uses CP1125.
519 2001-08-05 Bruno Haible <haible@clisp.cons.org>
521 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
522 * localcharset.c (locale_charset): Declare as extern "C".
524 2002-02-15 Bruno Haible <bruno@clisp.org>
526 * config.charset [msdosdjgpp]: For Russian, use CP866.
528 2002-02-11 Bruno Haible <bruno@clisp.org>
530 * config.charset: Add support for NetBSD.
532 2002-09-25 <karl@gnu.org>
534 * strdup.c: copy from libc/string (via ../config/srclist*).
535 * getopt*: copy from libc/posix.
536 * gettext.h: copy from gettext.
537 * .cppi-disable: add strdup.c, gettext.h.
539 2002-07-01 Jim Meyering <meyering@lucent.com>
541 * c-stack.c: Include sys/time.h.
542 From Volker Borchert.
544 2002-06-11 Paul Eggert <eggert@twinsun.com>
546 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
547 New macro. Use it uniformly instead of
548 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
549 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
550 reported by Vin Shelton.
552 2002-06-22 Jim Meyering <meyering@lucent.com>
554 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
555 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
557 2002-06-22 Paul Eggert <eggert@twinsun.com>
559 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
560 Do not assume SA_SIGINFO behavior.
561 Bug reported by Jim Meyering on NetBSD 1.5.2.
563 2002-06-22 Jim Meyering <meyering@lucent.com>
565 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
567 * exitfail.c, exitfail.h: Likewise.
568 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
570 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
572 (EXTRA_DIST): Add fnmatch_loop.c.
573 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
575 * fnmatch_loop.c: New file, from diffutils-2.8.2.
576 * fnmatch.c: Update from diffutils-2.8.2.
577 * fnmatch_.h: New file. From diffutils-2.8.2.
578 * fnmatch.h: Remove file.
580 2002-06-18 Paul Eggert <eggert@twinsun.com>
582 * file-type.h: Report an error if neither S_ISREG nor
583 S_IFREG is defined, instead of using a test specific to glibc
584 2.2. This should be safe, since POSIX requires S_ISREG and
585 Unix Version 7 had S_IFREG. We don't need to check for
586 <sys/types.h> since we don't use any symbols that it defines.
588 2002-06-15 Jim Meyering <meyering@lucent.com>
590 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
591 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
592 have been included before this file.
594 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
596 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
597 so that each temporary file name is unique and valid in the first
598 8 characters, for operation under DOS.
600 2002-06-15 Jim Meyering <meyering@lucent.com>
602 Work even with DJGPP 2.03, which lacks support for symlinks.
604 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
606 * lchown.c (S_ISLNK): Likewise.
608 2002-06-14 Jim Meyering <meyering@lucent.com>
610 * file-type.h: Use the version from diffutils-2.8.2.
611 * file-type.c: Likewise.
613 2002-05-27 Jim Meyering <meyering@lucent.com>
615 Fix a problem seen only on nonconforming systems whereby ls.c's
616 use of localtime, and then of gettimeofday would cause trouble:
617 the localtime call used to initialize rpl_gettimeofday's save
618 mechanism would clobber ls's current local time information so
619 that in any long listing the first file would always be listed
620 with date 1970-01-01. Analysis by Volker Borchert.
622 * gettimeofday.c (localtime): Undefine.
623 (rpl_localtime): New function.
625 2002-05-22 Jim Meyering <meyering@lucent.com>
627 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
628 * file-type.h: New file.
629 * file-type.c (file_type): New file/function. Extracted from diffutils.
631 2002-04-29 Paul Eggert <eggert@twinsun.com>
633 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
635 2002-04-28 Paul Eggert <eggert@twinsun.com>
637 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
638 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
639 of 127, since 64 is the largest conceivable number for ancient
641 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
643 2002-04-28 Jim Meyering <meyering@lucent.com>
645 * sig2str.c (WTERMSIG): Remove definition (unused).
647 2002-04-28 Paul Eggert <eggert@twinsun.com>
649 * sig2str.h, sig2str.c: New files.
650 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
652 2002-04-24 Jim Meyering <meyering@lucent.com>
654 * gettext.h: New file, from Gettext.
655 * Makefile.am (INCLUDES): Remove -I../intl.
656 (libfetish_a_SOURCES): Add gettext.h.
658 2002-04-16 Jim Meyering <meyering@lucent.com>
660 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
661 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
662 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
664 2002-04-12 Jim Meyering <meyering@lucent.com>
666 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
668 2002-03-10 Jim Meyering <meyering@lucent.com>
670 * makepath.c (make_path): Remove a comma from a diagnostic.
671 Suggestion from Santiago Vila.
673 2002-03-08 Jim Meyering <meyering@lucent.com>
675 * rename.c: Mention that this wrapper is needed also on
676 mips-dec-ultrix4.4 systems.
678 2002-03-02 Jim Meyering <meyering@lucent.com>
680 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
681 not HAVE_CLOCK_SETTIME.
683 2002-02-27 Paul Eggert <eggert@twinsun.com>
685 * nanosleep.h: Rename to....
686 * timespec.h: New name for nanosleep.h. All uses changed.
688 * gettime.c: New file.
689 * settime.c: New file.
692 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
693 timespec.h. Remove nanosleep.h.
695 2002-02-25 Paul Eggert <eggert@twinsun.com>
697 * acl.c, acl.h: New files.
698 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
700 2002-02-24 Jim Meyering <meyering@lucent.com>
702 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
703 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
704 cause trouble. Reported by Nelson Beebe.
706 2002-02-23 Paul Eggert <eggert@twinsun.com>
708 * path-concat.c (xpath_concat): Reorder code to pacify
709 compilers that don't know that xalloc_die never returns.
711 2002-02-20 Jim Meyering <meyering@lucent.com>
713 * getdate.c: Regenerate using bison-1.33.
715 2002-02-15 Paul Eggert <eggert@twinsun.com>
717 * posixver.c, posixver.h: New files.
718 * Makefile.am (libfetish_a_SOURCES): Add them.
720 2002-02-02 Paul Eggert <eggert@twinsun.com>
721 Bruno Haible <bruno@clisp.org>
723 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
724 (fwrite_success_callback): New declaration.
725 * unicodeio.c (unicode_to_mb): New function, extracted from
726 print_unicode_char. Call failure callback instead of error.
727 (fwrite_success_callback): New function.
728 (exit_failure_callback): New function.
729 (fallback_failure_callback): New function.
730 (print_unicode_char): Call unicode_to_mb.
732 2002-01-26 Jim Meyering <meyering@lucent.com>
734 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
736 2002-01-22 Jim Meyering <meyering@lucent.com>
738 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
739 Otherwise, some versions of automake would omit the rule that makes
740 Makefile from Makefile.in.
742 2001-01-21 Paul Eggert <eggert@twinsun.com>
744 * xmemcoll.h, xmemcoll.c: New files.
745 * Makefile.am (libfetish_a_SOURCES): Add them.
746 * memcoll.c: Include errno.h, and declare errno if not defined.
747 (memcoll): Set errno to zero if there is no error.
749 * quotearg.c (quotearg_buffer_restyled):
750 Fix bug with quoting buffers containing NUL when backslashing escapes.
751 This bug was exposed by the other changes in this patch.
752 (quotearg_n_options): New arg ARGSIZE.
754 (quoting_options_from_style): New function.
755 (quotearg_n_style): Use it.
756 (quotearg_n_style_mem): New function.
758 * quotearg.h (quotearg_n_style_mem): New function.
760 2002-01-16 Jim Meyering <meyering@lucent.com>
762 * getdate.y: Add three semicolons, each just before a closing brace.
763 Bison (as of version 1.31) no longer papers over that mistake.
765 2002-02-14 Paul Eggert <eggert@twinsun.com>
767 * backupfile.c (ISDIGIT): Comment fix.
768 * getdate.y (ISDIGIT): Likewise.
769 * posixtm.c (ISDIGIT, year): Likewise.
770 * strverscmp.c (ISDIGIT): Likewise.
771 * userspec.c (ISDIGIT): Likewise.
773 2002-01-05 Jim Meyering <meyering@lucent.com>
775 * version-etc.c (version_etc_copyright): Update copyright year.
777 2001-01-19 Paul Eggert <eggert@twinsun.com>
779 * closeout.c (close_stdout_status): If ferror (stdout), do
780 not silently exit merely because the output buffer happens to
781 have nothing pending.
783 2001-12-18 Paul Eggert <eggert@twinsun.com>
785 See the big note in ../ChangeLog.
786 * human.c (suffixes): Prefer K to k for 1024.
787 (generate_suffix_backwards): New function.
788 (human_readable_inexact): Use it.
789 * xstrtol.c (__xstrtol): If there is no number but there
790 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
791 Accept 'K' as well as 'k'.
793 2001-12-15 Jim Meyering <meyering@lucent.com>
795 * regex.h (__restrict_arr): Update from libc.
797 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
798 as `remote' if the name starts with `//'. Suggested by Michael Stone.
801 2001-12-10 Jim Meyering <meyering@lucent.com>
803 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
804 Instead, include "xalloc.h".
805 (initbuffer): Don't cast xmalloc return value to char*.
806 (readline): Reword comment.
807 Don't cast xrealloc return value to char*
810 2001-12-09 Jim Meyering <meyering@lucent.com>
812 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
813 `signed and unsigned type in conditional expression'.
814 * posixtm.c (posix_time_parse): Likewise.
816 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
818 * readtokens.c (readtoken): Declare an index to be of type unsigned
819 to avoid a pedantic warning.
821 * getstr.c: Don't include assert.h.
822 (getstr): Remove warning-evoking assertions.
823 Return -1 if offset parameter is out of bounds.
824 Change the type of a local from int to size_t.
826 * strftime.c (my_strftime_localtime_r): Include this function
827 definition in the `#if ! HAVE_TM_GMTOFF' block.
829 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
830 Include xalloc.h instead.
832 2001-12-02 Jim Meyering <meyering@lucent.com>
834 * tempname.c: Don't declare getenv, thus reverting the change of
835 2001-11-18. It's no longer necessary, now that stdlib.h is always
838 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
839 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
841 2001-11-30 Akim Demaille <akim@epita.fr>
843 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
844 before being defined.
846 2001-11-27 Paul Eggert <eggert@twinsun.com>
848 * quotearg.h (quotearg_n, quotearg_n_style):
849 First arg is int, not unsigned.
850 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
851 (SIZE_MAX, UINT_MAX): New macros.
852 (quotearg_n_options): Abort if N is negative.
853 Avoid overflow check on hosts where size_t is 64 bits and int
854 is 32 bits, as overflow is impossible there.
855 Fix off-by-one typo that caused unnecessary reallocation.
857 2001-11-27 Jim Meyering <meyering@lucent.com>
859 * tempname.c: Merge with version from libc.
862 * tempname.c: Include stdlib.h unconditionally. On some old systems
863 for which STDC_HEADERS is 0, it was not included, resulting in a
864 warning about an integer-to-pointer conversion problem with getenv.
865 Reported by Volker Borchert.
867 2001-11-26 Jim Meyering <meyering@lucent.com>
869 * gtod.h: Remove file.
870 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
871 * gettimeofday.c: Don't include gtod.h.
872 (GTOD_init): Remove function.
873 (rpl_gettimeofday): Do its job here instead, rather than aborting.
874 Suggestion from Volker Borchert.
876 2001-11-23 Jim Meyering <meyering@lucent.com>
878 * hash.h (struct hash_table): Don't define here. Merely declare it.
879 * hash.c (struct hash_table): Define it here instead.
881 2001-11-22 Jim Meyering <meyering@lucent.com>
883 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
885 2001-11-18 Paul Eggert <eggert@twinsun.com>
887 * tempname.c (TMP_MAX): Remove; no longer needed.
888 (TEMPORARIES): New macro.
889 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
890 removes an artificial limitation (e.g. HP-UX 10.20, where
893 2001-11-18 Jim Meyering <meyering@lucent.com>
895 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
898 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
899 files will be created before anything else.
901 2001-11-17 Jim Meyering <meyering@lucent.com>
903 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
904 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
905 rather than group writable. Patch by Juan F. Codagnone.
907 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
908 Instead, include "xalloc.h".
910 * mountlist.c: Include unlocked-io.h after all system headers.
911 Remove explicit declarations of xmalloc, xrealloc,
912 and xstrdup. Instead, include "xalloc.h".
914 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
915 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
916 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
918 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
919 Reported by Padraig Brady.
921 * mkstemp.c: #undef mkstemp.
923 (rpl_mkstemp): Rename from mkstemp.
926 2001-11-16 Jim Meyering <meyering@lucent.com>
928 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
929 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
930 determine the amount of total physical memory, use pstat_getstatic.
931 HPUX-11 doesn't define _SC_PHYS_PAGES.
932 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
933 If sysconf couldn't be used to determine the amount of available
934 physical memory, use both pstat_getstatic and pstat_getdynamic.
935 Based on a patch from Bob Proulx.
937 2001-11-05 Jim Meyering <meyering@lucent.com>
939 * xstat.in (slash_aware_lstat): Correct a misleading comment.
941 2001-11-03 Jim Meyering <meyering@lucent.com>
943 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
944 in argmatch_to_argument call.
946 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
949 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
950 e.g., a fault due to an attempt to free a NULL pointer.
952 2001-11-01 Jim Meyering <meyering@lucent.com>
954 * dirfd.c, dirfd.h: New files.
955 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
957 * hash.c (hash_print) [TESTING]: Clean up.
959 2001-10-22 Paul Eggert <eggert@twinsun.com>
961 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
962 to avoid a warning if -Wall.
964 2001-10-21 Paul Eggert <eggert@twinsun.com>
966 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
968 2001-10-21 Jim Meyering <meyering@lucent.com>
970 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
971 this code would end up calling gettext even in packages built
973 * getopt.c (_): Likewise.
974 * regex.c (_): Likewise.
976 2001-10-20 Paul Eggert <eggert@twinsun.com>
978 * error.c (strerror_r): Do not declare unless !_LIBC.
979 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
980 Use strerror_r that is only a macro, even if it is not a function.
981 (strerror): Check for HAVE_DECL_STRERROR before declaring.
982 (private_strerror): Use prototypes, not old-style function definition.
983 (print_errno_message): New function.
984 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
986 (error_tail, error, error_at_line): Use it.
988 2001-10-11 Jim Meyering <meyering@lucent.com>
990 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
991 and quote_n (1, ... to avoid clobbering a buffer.
993 2001-10-05 Jim Meyering <meyering@lucent.com>
995 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
996 * hash-pjw.c: New file (factored out of fileutils' remove.c).
997 * hash-pjw.h: New file.
999 2001-09-30 Jim Meyering <meyering@lucent.com>
1001 * mountlist.c [MOUNTED_GETFSSTAT]:
1002 Include <sys/ucred.h>, for Apple Darwin.
1003 Include sys/mount.h and sys/fs_types.h only if available.
1005 (read_filesystem_list): Use FS_TYPE.
1007 2001-09-29 Paul Eggert <eggert@twinsun.com>
1009 * exclude.c (excluded_filename): 0 -> false, since it's
1012 2001-09-28 Paul Eggert <eggert@twinsun.com>
1014 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
1015 #defines strtoimax. Also treat the other strto* functions
1018 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
1019 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
1020 (strtoimax, strtoumax): Do not declare if already defined as a macro.
1022 2001-09-26 Jim Meyering <meyering@lucent.com>
1024 Most macros in unlocked-io.h had the wrong number of arguments.
1025 * gen-uio: New script.
1026 (USE_UNLOCKED_IO): Define to 1 if not already defined.
1027 * unlocked-io.hin: Remove file.
1028 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
1029 rather than trying to embed it here.
1030 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
1031 Reported by Padraig Brady.
1033 2001-09-25 Volker Borchert <bt@teknon.de>
1035 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
1037 2001-09-23 Jim Meyering <meyering@lucent.com>
1039 * mountlist.c: Remove useless parentheses in #if directives.
1040 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
1041 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1043 2001-09-22 Jim Meyering <meyering@lucent.com>
1045 * localcharset.c: Update from latest gettext.
1046 * config.charset: Likewise.
1048 2001-09-20 Jim Meyering <meyering@lucent.com>
1050 * xstrtol.c (strtoimax): Guard declaration with
1051 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1052 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1053 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1054 (strtoumax): Likewise, for completeness (it wasn't necessary).
1056 2001-09-06 Paul Eggert <eggert@twinsun.com>
1058 * strtoimax.c (HAVE_LONG_LONG):
1059 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1060 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1061 to work around bug in IBM C compiler.
1063 2001-09-16 Jim Meyering <meyering@lucent.com>
1065 * mkdir.c: New file.
1067 2001-09-04 Paul Eggert <eggert@twinsun.com>
1069 * xgetcwd.c: Revert some of the previous change; intead,
1070 fix the HAVE_GETCWD_NULL code to behave more like the
1071 !HAVE_GETCWD_NULL code used to.
1074 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1077 2001-09-04 Paul Eggert <eggert@twinsun.com>
1079 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1080 Use ssize_t, not int, to store result of readlink.
1081 Check for ssize_t overflow as well as size_t overflow,
1082 as POSIX says the result of readlink is implementation-defined
1083 when ssize_t overflows.
1084 Remove unnecessary cast to char*.
1085 Use free+malloc instead of realloc, as the storage doesn't need
1086 to be preserved and it's clearer and can be more efficient that way.
1087 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1088 * xreadlink.h (xreadlink): Update prototype.
1090 2001-09-03 Paul Eggert <eggert@twinsun.com>
1092 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1093 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1094 spotted by Jim Meyering.
1096 2001-09-03 Jim Meyering <meyering@lucent.com>
1098 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1100 2001-09-03 Paul Eggert <eggert@twinsun.com>
1102 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1103 like the HAVE_GETCWD_NULL code.
1104 Include pathmax.h if not HAVE_GETCWD.
1105 Do not include xalloc.h.
1106 (INITIAL_BUFFER_SIZE): New symbol.
1107 Do not use xmalloc / xrealloc, since the caller is responsible for
1108 handling errors. Preserve errno around `free' during failure.
1109 Do not overrun buffer when using getwd.
1111 2001-09-03 Paul Eggert <eggert@twinsun.com>
1113 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1114 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1116 2001-09-02 Jim Meyering <meyering@lucent.com>
1118 * error.c: Update from GNU libc.
1120 2001-09-01 Jim Meyering <meyering@lucent.com>
1122 * xreadlink.c: New file.
1123 * xreadlink.h: New file.
1124 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1126 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1127 doesn't conflict with sparc-sun-solaris2.7's definition in
1128 /usr/include/sys/int_types.h.
1130 * exclude.c: Use `""', not `<>' to #include non-system header files.
1131 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1132 and strncasecmp as r-values. Unixware didn't have declarations.
1134 2001-08-31 Jim Meyering <meyering@lucent.com>
1136 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1137 Use an initial, malloc'd, buffer of length 128 rather than
1138 a statically allocated one of length 1024.
1140 2001-08-30 Paul Eggert <eggert@twinsun.com>
1142 * xgetcwd.c: Don't include pathmax.h.
1143 Include stdlib.h and unistd.h if available.
1145 (xmalloc, xstrdup, free): Remove decls.
1146 (xgetcwd): Don't assume sizes fit in unsigned.
1147 Check for overflow when computing sizes.
1148 Simplify reallocation code.
1150 2001-08-28 Paul Eggert <eggert@twinsun.com>
1152 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1154 * strtoimax.c: Renamed from strtoxmax.c, removing the
1157 Also, make the following further changes to make this file's
1158 configuration more similar to that of strtol.c:
1159 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1160 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1161 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1162 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1163 changed to signed values.
1165 And make the following changes as well:
1166 Fix copyright notice, as 1999 was missing.
1167 (verify): New macro.
1168 (strtoimax): Check sizes at compile-time, not run-time.
1169 Prefer strtol to strtoll if both work.
1170 (main): Remove; it was not that useful and was a pain to maintain.
1172 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1174 2001-08-30 Paul Eggert <eggert@twinsun.com>
1176 * savedir.c (savedir): Remove size parameter, as POSIX says that
1177 a directory's st_size can have an arbitrary value, so the old
1178 usage could waste an arbitrary amount of memory. All uses
1180 * savedir.h: Update prototype.
1182 2001-08-30 Paul Eggert <eggert@twinsun.com>
1184 * xstrtol.c (strtoimax): New decl.
1186 2001-08-28 Paul Eggert <eggert@twinsun.com>
1188 * xstrtol.h: Add copyright notice.
1189 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1190 LONGINT_INVALID_SUFFIX_CHAR.
1192 2001-08-30 Paul Eggert <eggert@twinsun.com>
1194 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1197 2001-08-30 Paul Eggert <eggert@twinsun.com>
1199 * hash.c: Remove '2001' from copyright notice.
1201 2001-08-30 Paul Eggert <eggert@twinsun.com>
1203 * full-write.h: New file.
1204 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1205 * full-write.c: Correct credits, as cccp.c no longer
1206 exists and anyway it was so heavily changed from the old cccp
1207 code as to be unrecognizable. Include full-write.h.
1208 (full_write) Return size_t, with short writes meaning failure.
1209 All callers changed. This fixes a bug with large buffers
1211 * utime.c: Include full-write.h.
1213 2001-08-30 Paul Eggert <eggert@twinsun.com>
1215 Merge 'exclude' changes from tar 1.13.22.
1216 This fixes one or two unlikely storage allocation overflow bugs,
1217 but doesn't change user-visible behavior otherwise.
1219 2001-08-30 Paul Eggert <eggert@twinsun.com>
1221 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1222 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1223 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1224 Include if available.
1225 (<xalloc.h>): Include
1226 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1227 (verify): New macro. Use it to verify that EXCLUDE macros do not
1228 collide with FNM macros.
1229 (struct patopts): New struct.
1230 (struct exclude): Use it, as exclude patterns now come with options.
1231 (new_exclude): Support above changes.
1232 (new_exclude, add_exclude_file):
1233 Initial size must now be a power of two to simplify overflow checking.
1234 (free_exclude, fnmatch_no_wildcards): New function.
1235 (excluded_filename): No longer requires options arg, as the options
1236 are determined by add_exclude. Now returns bool, not int.
1237 (excluded_filename, add_exclude):
1238 Add support for the fancy new exclusion options.
1239 (add_exclude, add_exclude_file): Now takes int options arg.
1240 Check for arithmetic overflow when computing sizes.
1241 (add_exclude_file): xrealloc might modify errno, so don't
1242 realloc until after errno might be used.
1244 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1246 (free_exclude): New decl.
1247 (add_exclude, add_exclude_file): Now takes int options arg.
1248 (excluded_filename): No longer requires options arg, as the options
1249 are determined by add_exclude. Now returns bool, not int.
1251 2001-08-30 Paul Eggert <eggert@twinsun.com>
1253 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1255 2001-08-27 Jim Meyering <meyering@lucent.com>
1257 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1259 * version-etc.c (N_): Remove definition.
1260 Revert most of last change.
1261 Instead, simply don't mark the `Copyright...' string for translation.
1262 Based on advice from Paul Eggert.
1264 * strtoxmax.c: Tweak comment.
1266 2001-08-26 Jim Meyering <meyering@lucent.com>
1268 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1269 of copyright with `%s' so translators don't get an untranslated
1271 (COPYRIGHT_YEAR): Define.
1272 (version_etc): Use fprintf rather than fputs.
1273 Suggestion from Ulrich Drepper.
1275 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1277 * strtoll.c: New file, from GNU libc.
1278 * xstrtoimax.c: New file.
1280 * xstrtol.h: Add xstrtoimax.
1281 * strtoumax.c: New file. Simply include "strtoumax.c".
1282 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1284 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1285 * strtoxmax.c: ... then renamed to this.
1287 2001-08-13 Paul Eggert <eggert@twinsun.com>
1289 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1290 Port to Solaris 8, where 'sed' requires a space after the 'r'
1291 command, and where sh dislikes "$/". Clean up the spacing a bit.
1292 Redirect output to $tmp just once.
1294 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1296 * addext.c (<errno.h>): Include.
1297 (errno): Declare if not defined.
1298 (addext): Work correctly when pathconf returns -1 and leaves
1299 errno alone because there is no limit. Also, work even if
1300 pathconf returns a value greater than SIZE_MAX.
1302 2001-08-12 Jim Meyering <meyering@lucent.com>
1304 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1305 Simply `return getcwd (NULL, 0);'.
1306 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1307 Use 1300 as initial value for length, not PATH_MAX.
1309 * pathmax.h: Clean up cpp syntax.
1311 2001-08-12 Jim Meyering <meyering@lucent.com>
1313 * gettimeofday.c: New file.
1315 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1317 2001-08-04 Jim Meyering <meyering@lucent.com>
1319 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1320 to get in sync with glibc.
1322 2001-08-03 Paul Eggert <eggert@twinsun.com>
1324 The following changes are from gettext 0.10.39 as maintained by
1327 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1328 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1329 with inverted sense. All uses changed.
1331 * mbswidth.c: Don't include <limits.h>.
1332 Include <stdlib.h> and <string.h> unconditionally.
1333 (iswcntrl, mbsinit, ISCNTRL): New macros.
1334 (mbsnwidth): Use K&R style function declarations.
1335 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1336 can optimize it when MB_CUR_MAX == 1.
1337 The width of control characters is zero, not 1.
1339 2001-07-15 Jim Meyering <meyering@lucent.com>
1341 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1342 (BUILT_SOURCES): Add unlocked-io.h.
1343 (io_functions): Define.
1344 (unlocked-io.h): New rule.
1345 (DISTCLEANFILES): Add unlocked-io.h.
1346 (all-local): Depend on unlocked-io.h, to ensure it is created.
1348 * unlocked-io.hin: New file
1350 * regex.c: Update from glibc.
1352 2001-07-05 Jim Meyering <meyering@lucent.com>
1354 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1356 (libfetish_a_SOURCES): Put all .h files here instead.
1357 Remove a thus-exposed (better checks in automake) duplicate and
1358 two unnecessary .h files.
1360 2001-06-11 Jim Meyering <meyering@lucent.com>
1362 * regex.c: Update from GNU libc.
1364 2001-05-27 Jim Meyering <meyering@lucent.com>
1366 * readutmp.h (UT_TYPE): Define.
1368 2001-05-24 Jim Meyering <meyering@lucent.com>
1370 * argmatch.c: Include "quote.h".
1371 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1372 quote function. Reported by Göran Uddeborg.
1374 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1376 * dirname.c (dir_name): Compute append_dot using path, not newpath
1377 which is not yet declared.
1379 2001-05-11 Paul Eggert <eggert@twinsun.com>
1381 * Makefile.am (libfetish_a_SOURCES):
1382 Add strftime.c, since we now compile it on all hosts.
1384 * strftime.c (my_strftime):
1385 Define to nstrftime if emacs, but only if my_strftime is not defined.
1386 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1387 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1388 Add one more extra argument: a nanoseconds value.
1391 (my_strftime function): Add %N format.
1392 (emacs_strftimeu): Renamed from emacs_strftime,
1393 with extra ut argument.
1395 2001-05-11 Paul Eggert <eggert@twinsun.com>
1397 dirname code cleanup. base_name now behaves more compatibly
1398 with POSIX basename when given file names that have trailing
1399 slashes, and similarly for dir_name. Add new primitives
1400 base_len and dir_len. Put the directory-name-related decls
1403 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1404 * backupfile.c (base_name): Likewise.
1405 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1406 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1407 * makepath.c (strip_trailing_slashes): Likewise.
1408 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1410 * rename.c (strip_trailing_slashes): Likewise.
1411 * same.c (base_name): Likewise.
1412 * stripslash.c (ISSLASH): Likewise.
1414 * addext.c: Include <dirname.h> after size_t is defined.
1415 * backupfile.c: Likewise.
1417 * addext.c (addext): Use base_len to trim redundant
1418 trailing slashes instead of doing it ourselves.
1419 But do not trim the last slash if it is not redundant.
1421 * backupfile.c (find_backup_file_name,
1422 max_backup_version): Use base_len instead of rolling it ourselves.
1423 Handle the case of "" and (on DOS) "C:" correctly.
1425 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1426 Include <string.h>, <dirname.h>.
1427 (base_name): Allow file names ending in slashes, other than names
1428 that are all slashes. In this case, return the basename followed
1429 by the slashes. This is more general, and can be used in places
1430 where the original base_name purposely had an assertion failure.
1431 (base_len): New function.
1433 * dirname.c: Include <string.h> instead of <stdlib.h>.
1434 Do not include <assert.h>; no longer needed.
1436 (memrchr): Remove decl.
1437 (dir_name_r): Remove.
1438 (dir_len): Renamed from dirlen. All callers changed.
1439 Rewrite in terms of base_name, for simplicity and consistency.
1440 (dir_name): Never return NULL. All callers changed.
1441 Do not include <stdlib.h> in test program; no longer needed.
1442 return 0; is fine for test program.
1444 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1446 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1448 * path-concat.c (path_concat): Use base_len to compute
1449 base length, not strlen; this means we cannot rely on memcpy
1452 * same.c (STREQ): Remove.
1453 (same_name): Handle the case where the basename ends in trailing '/'.
1455 * stripslash.c (strip_trailing_slashes): Return nonzero if
1456 a slash was stripped. Do not strip the last slash after a
1459 2001-04-08 Jim Meyering <meyering@lucent.com>
1461 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1462 recomputed; that's necessary when the offset spans a DST transition.
1463 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1465 2001-04-02 Jim Meyering <meyering@lucent.com>
1467 * regex.h, regex.c: Update from GNU libc.
1469 2001-03-19 Paul Eggert <eggert@twinsun.com>
1471 * version-etc.c (version_etc_copyright): Update to 2001.
1473 2001-03-16 Paul Eggert <eggert@twinsun.com>
1475 * tempname.c (uint64_t): Define to uintmax_t if
1476 not defined, and if UINT64_MAX is not defined.
1477 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1478 Reported by John David Anglin.
1480 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1482 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1483 alias if codeset is empty.
1484 * config.charset (BeOS): Use wildcard syntax.
1486 2001-03-13 Jim Meyering <meyering@lucent.com>
1488 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1489 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1492 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1494 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1496 * unicodeio.c (print_unicode_char): Simplify accordingly.
1498 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1500 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1501 support for DOS/DJGPP.
1503 2001-02-28 Paul Eggert <eggert@twinsun.com>
1505 * Makefile.am (libfetish_a_SOURCES):
1506 Add dup-safer.c, fopen-safer.c.
1507 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1509 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1511 2001-02-25 Paul Eggert <eggert@twinsun.com>
1513 The mkstemp replacement is taken from glibc 2.2.2, with some
1514 portability fixes for use outside glibc, as follows:
1516 * tempname.c (struct_stat64): New macro.
1517 (direxists, __gen_tempname): Use it.
1518 This avoids a portability problem with Solaris 8.
1520 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1521 (<stddef.h>, <stdint.h>, <string.h>):
1522 Include only if STDC_HEADERS || _LIBC.
1523 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1524 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1525 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1526 (__set_errno): Define this macro if <errno.h> doesn't.
1527 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1528 Define these macros if <stdio.h> doesn't.
1529 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1530 Define these macros if <sys/stat.h>
1531 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1532 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1533 __xstat64): Define if not _LIBC.
1534 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1535 (__gen_tempname): Invoke gettimeofday only if
1536 HAVE_GETTIMEOFDAY || _LIBC;
1537 otherwise, fall back on plain "time".
1538 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1540 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1542 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1544 2001-02-17 Jim Meyering <meyering@lucent.com>
1546 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1547 around included file name.
1549 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1551 * strftime.c: Update from GNU libc (the only changes were to comments).
1553 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1555 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1557 2001-02-17 Paul Eggert <eggert@twinsun.com>
1559 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1560 Remove workaround macros for hosts that have mbrtowc but not
1561 mbstate_t, as we now insist on proper declarations for both
1562 before using mbrtowc.
1564 2001-02-17 Jim Meyering <meyering@lucent.com>
1566 * regex.c: Update from libc.
1568 2001-02-16 Paul Eggert <eggert@twinsun.com>
1570 * alloca.c (malloc): Undef before defining, since stdlib.h
1571 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1572 Reported by Mark Hounschell via Paul Eggert.
1574 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1576 * config.charset: Update for FreeBSD 4.2.
1578 2001-01-26 Jim Meyering <meyering@lucent.com>
1580 * quotearg.c: Include stddef.h.
1581 * quote.c: Include stddef.h.
1582 Reported by Axel Kittenberger.
1584 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1585 line in double quotes so that it evokes a better diagnostic.
1586 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1587 Reported by Axel Kittenberger.
1589 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1591 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1592 to avoid a warning. Add back 'const' to inptr.
1594 2001-01-16 Jim Meyering <meyering@lucent.com>
1596 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1599 2001-01-14 Jim Meyering <meyering@lucent.com>
1601 * rename.c: New file. From Volker Borchert.
1602 Include stdlib.h, string.h or strings.h, and xalloc.h.
1603 Use strip_trailing_slashes rather than open-coding it.
1605 2001-01-03 Paul Eggert <eggert@twinsun.com>
1607 * strftime.c: Sync with glibc time/strftime.c 1.81.
1609 2001-01-03 Jim Meyering <meyering@lucent.com>
1611 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1612 local `inptr' to avoid warning with some system declarations of iconv.
1614 2000-12-29 Paul Eggert <eggert@twinsun.com>
1616 * modechange.c: Do not assume that mode_t uses the
1617 traditional octal encoding. E.g. "chmod 1 FOO" should set
1618 the other-execute bit of FOO even if S_IXOTH != 1.
1620 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1621 WOTH, XOTH, ALLM): New macros.
1622 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1623 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1625 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1626 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1628 No need to use uintmax_t; unsigned long is long enough.
1629 Don't bother to get suffix since we don't use it.
1631 2000-12-24 Jim Meyering <meyering@lucent.com>
1633 * hash.c (is_prime): Return explicit boolean values.
1634 (hash_get_first): Return NULL to appease Irix5.6's 89.
1635 Reported by Nelson Beebe.
1637 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1639 * localcharset.c (locale_charset): Add support for Win32.
1641 2000-12-18 Paul Eggert <eggert@twinsun.com>
1643 * physmem.h, physmem.c: New files.
1645 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1646 (noinst_HEADERS): Add physmem.h.
1648 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1649 't' for compatibility with Solaris 8 sort.
1651 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1653 * config.charset: Add support for BeOS.
1655 2000-12-16 Jim Meyering <meyering@lucent.com>
1657 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1658 SHELLS_FILE to a file name that's useful on djgpp systems.
1660 (ADDITIONAL_DEFAULT_SHELLS): Define.
1661 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1662 Based mostly on a patch from Prashant TR.
1664 2000-12-16 Jim Meyering <meyering@lucent.com>
1666 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1667 N and M) would have treated it like `chown N:N FILE'.
1669 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1671 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1673 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1674 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1675 to the list of canonical encodings. Rename EUC-CN to GB2312.
1677 2000-12-08 Andreas Schwab <schwab@suse.de>
1679 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1680 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1682 2000-12-07 Jim Meyering <meyering@lucent.com>
1684 * stripslash.c (ISSLASH): Define.
1685 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1688 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1689 (dir_name_r): Declare this function as static.
1690 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1691 manifest itself on a name containing a mix of slashes and
1693 Make this function work with names starting with a DOS-style
1694 drive letter and colon prefix.
1695 (dir_name): Append `.' if necessary.
1696 Based mostly on patches from Prashant TR and Eli Zaretskii.
1698 * dirname.h (dir_name_r): Remove prototype.
1700 2000-12-05 Jim Meyering <meyering@lucent.com>
1702 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1704 2000-12-04 Jim Meyering <meyering@lucent.com>
1706 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1707 Also include memory.h, stdlib.h, unistd.h if appropriate.
1708 Reported by Andreas Jaeger (conflicting declaration of malloc).
1710 2000-12-02 Jim Meyering <meyering@lucent.com>
1712 * closeout.h: Make idempotent, to avoid some obscure warnings.
1714 2000-12-01 Paul Eggert <eggert@twinsun.com>
1716 * memrchr.c: Include <config.h> before any system include file.
1718 2000-11-29 Paul Eggert <eggert@twinsun.com>
1720 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1722 2000-11-26 Jim Meyering <meyering@lucent.com>
1724 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1726 2000-11-22 Paul Eggert <eggert@twinsun.com>
1728 * strftime.c (my_strftime): Do not invoke mbrlen with a
1729 size of (size_t) -1; it's not portable.
1731 2000-11-17 Akim Demaille <akim@epita.fr>
1733 * obstack.h: Formatting changes.
1734 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1735 prevent type checking.
1736 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1737 cast the value to (void *): assigning a `foo *' to a `void *'
1739 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1741 2000-11-17 Jim Meyering <meyering@lucent.com>
1743 * strstr.c: Update from GNU libc.
1745 2000-11-16 Jim Meyering <meyering@lucent.com>
1747 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1749 2000-11-11 Jim Meyering <meyering@lucent.com>
1751 * error.c: Add a couple #includes, merging from GNU libc version.
1753 2000-11-10 Jim Meyering <meyering@lucent.com>
1755 * obstack.h: Update from GNU libc.
1756 * obstack.c: Likewise.
1758 2000-11-06 Paul Eggert <eggert@twinsun.com>
1760 * getusershell.c (setusershell): Use rewind rather than
1761 fseek/fseeko, to avoid configuration hassles with fseeko.
1762 Don't bother opening SHELLS_FILE if shellstream is NULL;
1765 2000-11-05 Jim Meyering <meyering@lucent.com>
1767 * makepath.h (make_dir): Declare.
1768 * makepath.c (make_dir): Remove `static' attribute.
1771 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1773 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1774 last one in a bucket, advance to the next bucket.
1776 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1778 * fnmatch.c: Do not comment out all the code if we are using
1779 the GNU C library, because in some cases we are replacing buggy
1780 code in the GNU C library itself.
1782 2000-10-30 Paul Eggert <eggert@twinsun.com>
1784 * error.h, getline.h, modechange.h:
1785 Remove "2000" from Copyright line, as the file hasn't been
1786 changed this year other than in the copyright notice.
1788 * xalloc.h: Add "2000" to Copyright line, as this file
1789 was changed this year.
1791 2000-10-30 Paul Eggert <eggert@twinsun.com>
1793 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1794 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1795 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1797 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1799 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1800 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1801 doesn't define __restrict_arr.
1803 2000-10-29 Jim Meyering <meyering@lucent.com>
1805 * xstat.in: Fix grammar in comment.
1807 2000-10-28 Jim Meyering <meyering@lucent.com>
1809 * memchr.c: Update from libc.
1810 Adjust for portability:
1811 [HAVE_STDLIB_H]: Include stdlib.h.
1812 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1813 Undef __memchr, too.
1814 [!weak_alias]: Define __memchr to memchr.
1816 * regex.c: Update from libc.
1817 * regex.h: Likewise.
1818 * getopt1.c: Likewise.
1819 * memcmp.c: Likewise.
1821 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1822 Avoid using fseek, when possible -- it's broken by design.
1823 Patch by Ulrich Drepper.
1825 2000-10-26 Jim Meyering <meyering@lucent.com>
1827 * strftime.c: Update from libc.
1829 2000-10-25 Jim Meyering <meyering@lucent.com>
1831 * obstack.c: Update from libc.
1833 2000-10-23 Jim Meyering <meyering@lucent.com>
1835 * hard-locale.c (hard_locale): Revert last change -- it was simply
1836 wrong. That set_locale call must not have any side effects.
1839 2000-10-22 Jim Meyering <meyering@lucent.com>
1841 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1842 [CYCLIC]: Remove now-unused definition.
1844 * save-cwd.c (O_DIRECTORY): Define, if needed.
1845 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1846 Suggestion from Ulrich Drepper.
1848 2000-10-21 Jim Meyering <meyering@lucent.com>
1850 * dirname.c (dir_name_r): New function, factored out of dir_name.
1851 (dir_name): Use dir_name_r.
1852 * dirname.h (dir_name_r): Declare it.
1854 2000-10-21 Jim Meyering <meyering@lucent.com>
1856 * dirname.c (memrchr): Declare if necessary.
1857 (dir_name): Remove the restriction that there be no
1858 trailing slashes. Now, this code skips past them, effectively
1860 [TEST_DIRNAME] (main): New unit tests.
1862 * memrchr.c: New file from GNU libc.
1863 Undef __memrchr, too.
1864 [!weak_alias]: Define __memrchr to memrchr.
1865 Guard weak_alias use with `#ifdef weak_alias'.
1867 2000-10-17 Jim Meyering <meyering@lucent.com>
1869 * quote.h (PARAMS): Define and use.
1870 Reported by Akim Demaille.
1872 * getopt.c: Update from libc.
1874 2000-10-16 Jim Meyering <meyering@lucent.com>
1876 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1879 2000-09-25 Jim Meyering <meyering@lucent.com>
1881 * md5.h (rol): Define (from GnuPG).
1883 * sha.c: Give credit (GnuPG) where due.
1884 (M): Use rol rather than open-coding it.
1885 Add a FIXME comment.
1887 2000-09-21 Jim Meyering <meyering@lucent.com>
1889 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1890 Reported by Michael Stone.
1892 2000-09-20 Jim Meyering <meyering@lucent.com>
1894 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1895 (noinst_HEADERS): Add sha.h.
1896 Based on code from Scott G. Miller and from GnuPG.
1898 2000-09-15 Jim Meyering <meyering@lucent.com>
1900 * regex.c: Update from libc.
1902 2000-09-10 Jim Meyering <meyering@lucent.com>
1904 * getopt.c (_getopt_internal): Update from glibc.
1906 2000-09-09 Jim Meyering <meyering@lucent.com>
1908 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1909 think it should be used as a general replacement for isascii.
1910 * fnmatch.c: Likewise.
1911 * mbswidth.c: Likewise
1912 * regex.c: Likewise.
1915 * userspec.c: Include sys/param.h and limits.h.
1917 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1918 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1919 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1920 UID, GID. Check range.
1922 2000-09-06 Jim Meyering <meyering@lucent.com>
1924 * getopt.c (_getopt_internal): Update from glibc.
1926 2000-08-30 Jim Meyering <meyering@lucent.com>
1928 * strftime.c: Merge in changes from GNU libc.
1930 2000-08-26 Jim Meyering <meyering@lucent.com>
1932 * closeout.c: Include "__fpending.h".
1933 (close_stdout_status): Return right away if there's nothing to flush.
1935 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1936 * __fpending.c: New file.
1937 * __fpending.h: New file.
1939 2000-08-07 Paul Eggert <eggert@twinsun.com>
1941 Standardize on "memory exhausted" instead of "Memory exhausted"
1942 or "virtual memory exhausted".
1943 * obstack.c (print_and_abort): Use "memory exhausted", not
1944 "virtual memory exhausted".
1945 * same.c (same_name): Invoke xalloc_die instead of printing
1947 * userspec.c (parse_user_spec): Likewise.
1948 * bumpalloc.h: comment fix
1949 * same.c, userspec.c: Include xalloc.h.
1951 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1952 not char *const and pointing to a constant array.
1953 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1954 (xrealloc): Comment fix.
1956 * userspec.c (parse_user_spec):
1957 Don't translate a message until just before returning,
1958 to avoid unnecessary translation.
1960 2000-08-07 Jim Meyering <meyering@lucent.com>
1962 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1963 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1964 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1965 getgroups.c, gethostname.c, getopt.h, group-member.c,
1966 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1967 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1968 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1969 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1970 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1971 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1972 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1973 yesno.c: Back out Copyright date changes for each file with no change
1974 this year. This eases coordination with other programs using the same
1975 source code modules. From Paul Eggert.
1977 2000-08-03 Greg McGary <greg@mcgary.org>
1979 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1980 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1981 (EXTEND_BUFFER): Use them.
1983 2000-08-01 Jim Meyering <meyering@lucent.com>
1985 * dirname.c (ISSLASH): Define.
1986 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1987 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1988 both `\' and `/' may be use as path separators.
1989 Based on a patch from Prashant TR.
1991 2000-07-31 Paul Eggert <eggert@twinsun.com>
1993 * quotearg.c (quotearg_n_options): Don't make the initial
1994 slot vector a constant, since it might get modified.
1996 2000-07-31 Jim Meyering <meyering@lucent.com>
1998 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1999 * obstack.c (print_and_abort): Likewise.
2001 2000-07-30 Paul Eggert <eggert@twinsun.com>
2003 * quotearg.c (quotearg_n_options): Preallocate a slot 0
2004 buffer, so that the caller can always quote one small
2005 component of a "memory exhausted" message in slot 0.
2006 From a suggestion by Jim Meyering.
2008 2000-07-30 Jim Meyering <meyering@lucent.com>
2010 * makepath.c (make_path): Quote the other instance, too.
2012 * quotearg.c (N_STATIC_SLOTVECS): Define.
2013 (STATIC_BUF_SIZE): Define.
2014 (quotearg_n_options): Use only statically allocated storage when
2015 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
2016 than STATIC_BUF_SIZE.
2018 2000-07-29 Jim Meyering <meyering@lucent.com>
2020 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
2021 * dirname.c (dir_name): Likewise.
2023 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
2025 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
2026 (dir_name): Assert that there are no trailing slashes.
2028 2000-07-18 Bruno Haible <haible@clisp.cons.org>
2030 * mbswidth.h (mbswidth): Add a flags argument.
2031 (mbswidth): New declaration.
2032 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
2033 * mbswidth.c (mbswidth): Add a flags argument.
2034 (mbsnwidth): New function.
2036 2000-07-24 Jim Meyering <meyering@lucent.com>
2038 * mbswidth.c: Remove useless #else. From Bruno Haible.
2040 2000-07-23 Paul Eggert <eggert@twinsun.com>
2042 * mbswidth.c (_XOPEN_SOURCE):
2043 Don't define; this causes problems on Solaris 7.
2044 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2046 2000-07-23 Paul Eggert <eggert@twinsun.com>
2049 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2050 so that mbstate_t is always defined.
2052 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2053 be 1 in at least one GCC installation, and this configuration
2054 error is likely to be common. Ignoring MB_LEN_MAX hurts
2055 performance on hosts that have mbrtowc but have only unibyte
2056 locales, but I assume these hosts are rare.
2058 2000-07-23 Paul Eggert <eggert@twinsun.com>
2060 * quotearg.c: Streamline by invoking multibyte code only if needed.
2061 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2062 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2063 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2064 invoke multibyte primitives.
2066 2000-07-23 Jim Meyering <meyering@lucent.com>
2068 * basename.c (base_name): Add an assertion.
2070 2000-07-15 Bruno Haible <clisp.cons.org>
2072 * quotearg.c: When the system forces us to redefine mbstate_t,
2073 shadow its mbsinit function.
2075 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2077 * mbswidth.h: New file.
2078 * mbswidth.c: New file.
2079 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2080 (noinst_HEADERS): Add mbswidth.h.
2082 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2084 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2087 2000-07-15 Jim Meyering <meyering@lucent.com>
2089 * makepath.c: Include quote.h.
2090 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2091 corresponding argument in a `quote (...)' call.
2092 Give better diagnostics.
2094 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2095 (noinst_HEADERS): Add quote.h.
2097 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2098 from tar's src/misc.c.
2099 * quote.h: New file. Prototypes for same.
2101 2000-07-10 Paul Eggert <eggert@twinsun.com>
2103 From a suggestion by Bruno Haible.
2104 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2105 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2106 to decide whether to define the BeOS workaround macro;
2107 this adjusts to the change to AC_MBSTATE_T.
2109 2000-07-13 Paul Eggert <eggert@twinsun.com>
2111 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2113 * quotearg.c (quoting_style_args, quoting_style_vals,
2114 quotearg_buffer_restyled): Add support for
2115 clocale_quoting_style. Undo previous change to
2116 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2117 and "{RIGHT QUOTATION MARK}" msgids.
2119 2000-07-05 Paul Eggert <eggert@twinsun.com>
2121 The old behavior of quoting `like this' doesn't look good with
2122 newer, ISO-style fonts. See:
2123 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2125 Instead, quote "like this" by default. Let the translator
2126 tailor the locale-specific quoting behavior by providing
2127 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2129 * quotearg.c (N_): New macro.
2130 (gettext_default): New function.
2131 (quotearg_buffer_restyled): Use
2132 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2133 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2135 2000-07-09 Jim Meyering <meyering@lucent.com>
2137 * Most files: Update copyright dates to include 2000.
2139 2000-07-08 Jim Meyering <meyering@lucent.com>
2141 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2143 (xgethostname): Remove now-unnecessary #ifdef.
2144 Move declaration of `err' into loop where it's used.
2146 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2148 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2149 by allocating a larger buffer. Test the gethostname return value for
2150 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2151 returns an error and ENAMETOOLONG isn't defined.
2153 2000-07-05 Paul Eggert <eggert@twinsun.com>
2154 and Bruno Haible <haible@clisp.cons.org>
2156 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2158 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2160 * quotearg.c (struct quoting_options): Simplify quote_these_too
2163 2000-07-03 Jim Meyering <meyering@lucent.com>
2165 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2166 Reported by Bruno Haible.
2168 2000-07-04 Jim Meyering <meyering@lucent.com>
2170 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2171 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2174 2000-07-03 Paul Eggert <eggert@twinsun.com>
2175 and Bruno Haible <haible@clisp.cons.org>
2177 * quotearg.c (mbrtowc):
2178 Assign to *pwc, and return 1 only if result is nonzero.
2179 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2181 2000-07-03 Jim Meyering <meyering@lucent.com>
2183 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2184 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2187 2000-07-02 Jim Meyering <meyering@lucent.com>
2189 * quotearg.c (mbstate_t): Don't define here.
2191 2000-07-02 Jim Meyering <meyering@lucent.com>
2193 * nanosleep.c (SIGCONT): Define if not already defined.
2195 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2197 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2198 per change in ../m4/ls-mntd-fs.m4.
2199 (read_filesystem_list): Ignore symbolic links.
2201 2000-06-29 Jim Meyering <meyering@lucent.com>
2203 * same.c: Include <string.h> or <strings.h>, as appropriate,
2204 for declaration of strcmp.
2206 * long-options.c: Include <stdlib.h>, for declaration of exit.
2208 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2209 Avoid warning by casting result to `char *' to remove `const'.
2211 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2213 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2215 2000-06-26 Paul Eggert <eggert@twinsun.com>
2217 savedir now sets errno on failure and invokes xmalloc to get memory.
2218 Fix a couple of other minor bugs while we're at it.
2220 * savedir.c (<unistd.h>): Do not include; there's no need.
2221 (NAMLEN): Remove macro.
2222 (malloc, realloc): Remove decls.
2224 ("xalloc.h"): Include.
2225 (NAME_SIZE_DEFAULT): New macro.
2226 (savedir): Use xmalloc / xrealloc to allocate memory.
2227 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2228 Skip "" directory entries.
2229 Use strlen to calculate directory entry length, since the old method
2230 is rarely used these days and isn't worth supporting.
2231 Don't use a pointer after freeing it.
2232 Check for integer overflow when calculating allocation size.
2233 Use memcpy to copy entries, instead of stpcpy.
2234 Set errno properly when returning NULL.
2235 Check for readdir error.
2237 2000-06-26 Jim Meyering <meyering@lucent.com>
2239 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2241 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2243 * getusershell.c (xmalloc, xrealloc): Remove functions.
2245 Don't include <stdlib.h>. Don't declare malloc, realloc.
2247 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2249 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2251 2000-06-24 Jim Meyering <meyering@lucent.com>
2253 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2255 2000-06-21 Jim Meyering <meyering@lucent.com>
2257 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2259 2000-06-19 Paul Eggert <eggert@twinsun.com>
2261 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2262 (mbrtowc, mbstate_t): Define substitutes if
2263 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2264 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2265 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2267 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2269 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2270 than 1024, return a memory chunk of least possible size, instead
2271 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2272 Use free/xmalloc instead of xrealloc to avoid copying for very long
2275 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2277 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2278 address, not strdup. Include <stdlib.h> and don't declare free().
2280 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2282 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2285 2000-06-21 Jim Meyering <meyering@lucent.com>
2287 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2288 (noinst_HEADERS): Add getstr.h.
2290 * getline.c (getstr): Move into a separate file.
2291 * getstr.c (getstr): New file, extracted from getline.c, with
2292 the following changes: new parameter, delim2; both delim[12]
2293 parameters have type `int', not `char'. The latter would lose
2294 with 8-bit delimiters.
2295 * getstr.h: New file.
2297 2000-06-19 Jim Meyering <meyering@lucent.com>
2299 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2301 2000-06-18 Jim Meyering <meyering@lucent.com>
2303 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2304 Besides, these days every porting target provides a mkdir function.
2306 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2307 (this snippet comes from src/system.h).
2309 2000-06-15 Paul Eggert <eggert@twinsun.com>
2311 * human.c (adjust_value): New function.
2312 (human_readable_inexact): Apply rounding style even when
2313 printing approximate values.
2315 2000-06-14 Paul Eggert <eggert@twinsun.com>
2317 * human.c (human_readable_inexact): Allow an input block
2318 size that is not a multiple of the output block size, and vice versa.
2319 Reported by Piergiorgio Sartor.
2321 2000-06-14 Paul Eggert <eggert@twinsun.com>
2323 * getdate.y (get_date): Apply relative times after time
2324 zone indicator, not before. Reported by Todd A. Jacobs.
2326 2000-06-13 Jim Meyering <meyering@lucent.com>
2328 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2330 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2332 2000-06-12 Paul Eggert <eggert@twinsun.com>
2334 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2336 2000-06-04 Paul Eggert <eggert@twinsun.com>
2338 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2340 2000-06-04 Jim Meyering <meyering@lucent.com>
2342 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2343 SunOS4.1.4 for which gid_t is an unsigned type.
2345 2000-06-03 Jim Meyering <meyering@lucent.com>
2347 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2349 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2351 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2352 newer, don't install charset.alias.
2353 * config.charset: Change the Linux/glibc rules so they become empty
2354 on glibc-2.1 or newer.
2356 2000-06-02 Jim Meyering <meyering@lucent.com>
2358 * mountlist.c: Back out last change. Instead, do this...
2359 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2360 member using the same `ignore'-testing code.
2361 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2365 2000-05-29 Jim Meyering <meyering@lucent.com>
2367 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2368 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2370 2000-05-22 Jim Meyering <meyering@lucent.com>
2372 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2374 2000-05-18 Jim Meyering <meyering@lucent.com>
2376 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2377 back, too, since it may have been modified by allocate_entry.
2378 (hash_delete): Rewrite to use neither the assignment operator
2379 nor the comma operator in an if-expression.
2381 2000-05-15 Paul Eggert <eggert@twinsun.com>
2384 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2385 Remove; no longer needed.
2386 "quotearg.h": Add include.
2387 (file_name): Do not bother to explicitly initialize to NULL; it's less
2388 efficient on some hosts.
2389 (close_stdout_status): Remove test as to whether stdout was already
2390 closed; it breaks for the case "echo x | sort >&-".
2391 Quote file name colons.
2392 Do not assume that _("write error") lacks format strings.
2394 2000-05-15 Jim Meyering <meyering@lucent.com>
2396 * version-etc.c (version_etc_copyright): Update the copyright string
2397 used in all --version output.
2399 2000-05-14 Jim Meyering <meyering@lucent.com>
2401 * closeout.c (close_stdout_set_file_name): New function.
2402 (close_stdout_status): Use new file-scoped global.
2403 Return right away if fstat says the stdout file descriptor is invalid.
2404 * closeout.h (close_stdout_set_file_name): Declare.
2406 2000-05-10 Jim Meyering <meyering@lucent.com>
2408 * closeout.c [default_exit_status]: New file-scoped variable.
2409 (close_stdout_set_status): New function.
2410 * closeout.h (close_stdout_set_status): Declare.
2412 2000-05-08 Jim Meyering <meyering@lucent.com>
2414 * long-options.c: Don't include closeout.h.
2415 (parse_long_options): Don't call close_stdout for --version.
2417 2000-05-06 Jim Meyering <meyering@lucent.com>
2419 * strnlen.c: Undefine __strnlen and strnlen.
2420 [!weak_alias]: Define __strnlen to strnlen.
2422 * atexit.c: New file, from libiberty.
2424 2000-05-06 Jim Meyering <meyering@lucent.com>
2426 * closeout.c (close_stdout_status): Also check for errors on the
2429 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2431 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2432 instead of xmalloc, xrealloc, path_concat.
2433 (locale_charset): Treat empty environment variables as absent.
2434 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2436 2000-05-04 Jim Meyering <meyering@lucent.com>
2438 * getopt.c: Update from glibc.
2439 * obstack.c: Likewise.
2440 * obstack.h: Likewise.
2441 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2443 * regex.h: Likewise.
2444 * strndup.c: Likewise.
2445 * strnlen.c: New file, from glibc.
2447 2000-05-01 Jim Meyering <meyering@lucent.com>
2449 * full-write.c (full_write): Remove `FIXME' part of comment.
2451 2000-04-29 Jim Meyering <meyering@lucent.com>
2453 * path-concat.c: Declare strdup only if it's not defined.
2454 * canon-host.c: Likewise.
2456 2000-04-28 Jim Meyering <meyering@lucent.com>
2458 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2459 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2460 included first, then limits.h is included by locale.h by libintl.h.
2461 From John David Anglin.
2463 2000-04-25 Jim Meyering <meyering@lucent.com>
2465 * makepath.c (S_IRWXUGO): Define.
2466 (make_path): Always perform explicit chmod if MODE specifies any
2467 of the `special' permission bits. Prompted by a bug report against
2468 install from Mate Wierdl and Joost van Baal.
2470 2000-04-18 Jim Meyering <meyering@lucent.com>
2474 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2475 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2477 2000-04-17 Jim Meyering <meyering@lucent.com>
2479 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2480 the definition of it to rpl_strftime also defined-away the system's
2483 2000-04-15 Jim Meyering <meyering@lucent.com>
2485 Use `C' to denote so-called `contiguous' files, the same way
2487 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2488 (ftypelet): Use S_ISCTG.
2489 From Michael Deutschmann.
2491 2000-04-14 Jim Meyering <meyering@lucent.com>
2493 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2495 2000-04-08 Jim Meyering <meyering@lucent.com>
2497 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2498 names don't conflict. Reported by Eli Zaretskii.
2500 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2502 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2503 bug. Deal with the different error behavior of Irix iconv.
2505 2000-04-07 Jim Meyering <meyering@lucent.com>
2507 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2508 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2510 2000-04-05 Jim Meyering <meyering@lucent.com>
2512 Portability tweaks required for ultrix4.3.
2513 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2514 * readutmp.c: Include sys/types.h before sys/stat.h.
2515 * canon-host.c: Declare strdup.
2516 * path-concat.c: Likewise.
2517 From John David Anglin.
2519 2000-04-04 Jim Meyering <meyering@lucent.com>
2521 Be more DOS 8.3-friendly.
2522 * ref-add.sin: Renamed from ref-add.sed.in.
2523 * ref-del.sin: Renamed from ref-del.sed.in.
2524 * Makefile.am: Reflect renaming.
2525 Reported by Eli Zaretskii.
2527 Use a temporary file name that won't clash with `charset.alias'
2528 in the DOS 8.3 name space.
2529 * Makefile.am (charset_tmp): Define.
2530 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2531 (uninstall-local): Likewise.
2532 Reported by Eli Zaretskii.
2534 2000-03-29 Paul Eggert <eggert@twinsun.com>
2536 * time/strftime.c (my_strftime): Make sure we call the system
2537 strftime, not ourselves, when invoking the underlying strftime.
2539 2000-03-24 Jim Meyering <meyering@lucent.com>
2541 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2542 (charset_alias): Define.
2543 (install-exec-local): Factor out common code.
2544 (uninstall-local): Split lines longer than 80.
2545 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2547 (.sed.in.sed): New rule. Don't redirect directly to $@.
2548 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2550 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2552 * config.charset: Output a line containing "Packages using this file".
2553 * ref-add.sed.in, ref-del.sed.in: New files.
2554 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2555 ref-del.sed): New rules.
2557 2000-03-17 Jim Meyering <meyering@lucent.com>
2559 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2560 Otherwise, include <strings.h>
2562 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2564 * unicodeio.c (utf8_wctomb): New function.
2565 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2566 format instead of in UCS-4 with platform dependent endianness.
2568 2000-03-07 Paul Eggert <eggert@twinsun.com>
2570 * savedir.c (savedir): Work even if directory size is
2571 negative; this can happen with some screwy NFS configurations.
2573 2000-03-06 Jim Meyering <meyering@lucent.com>
2575 * localcharset.c (get_charset_aliases): Don't try to free file_name
2576 if it's NULL (because we ran out of memory). From Bruno Haible.
2578 2000-03-05 Jim Meyering <meyering@lucent.com>
2580 * localcharset.c ("path-concat.h"): Include.
2581 (get_charset_aliases): Use path_concat instead of ANSI string
2584 * unicodeio.h (PARAMS): Define.
2585 Use it to guard prototype.
2587 2000-03-04 Jim Meyering <meyering@lucent.com>
2589 * Makefile.am (install-exec-local): Create $(libdir) before installing
2591 (uninstall-local): Uncomment this rule so `make distcheck' works
2594 * unicodeio.c (<errno.h>): Include it.
2595 (errno): Declare if not defined.
2597 * localcharset.c: Add Bruno's comment justifying use of volatile.
2599 * config.charset: New version, incorporating remarks from a linux
2600 i18n mailing list. From Bruno Haible.
2602 2000-03-02 Jim Meyering <meyering@lucent.com>
2604 * Makefile.am (EXTRA_DIST): Add config.charset.
2606 2000-03-01 Jim Meyering <meyering@lucent.com>
2608 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2609 * unicodeio.c: Likewise.
2611 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2613 * config.charset: New file.
2614 * localcharset.c: New file.
2615 * unicodeio.h, unicodeio.c: New files.
2616 * Makefile.am (DEFS): Add -DLIBDIR=...
2617 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2618 (noinst_HEADERS): Add unicodeio.h.
2619 (all-local, install-exec-local, charset.alias): New targets.
2621 2000-02-28 Paul Eggert <eggert@twinsun.com>
2623 * quotearg.c (ALERT_CHAR): New macro.
2624 (quotearg_buffer_restyled): Use it.
2626 2000-02-27 Jim Meyering <meyering@lucent.com>
2628 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2629 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2631 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2632 not `#if STDC_HEADERS'.
2633 Declare malloc if needed.
2635 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2636 now that autoconf always defines the HAVE_DECL_ symbols.
2637 * human.c: Likewise.
2639 * strtoumax.c: Likewise.
2641 * backupfile.c: Arrange for cpp to fail if the configure-time
2642 declaration check was not run.
2644 * human.c: Likewise.
2646 * strtoumax.c: Likewise.
2648 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2649 then first look up the entire `.'-containing string as a login name.
2651 2000-02-18 Paul Eggert <eggert@twinsun.com>
2653 * getdate.y: Handle two-digit years with leading zeros correctly.
2654 (textint): New typedef.
2655 (parser_control): Member year changed from int to textint.
2657 (YYSTYPE): Removed; replaced by %union with int and textint members.
2658 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2659 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2660 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2661 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2662 (date, number, to_year): Use width of number in digits, not its value,
2663 to determine whether it's a 2-digit year, or a 2-digit time.
2664 (yylex): Store number of digits of numeric tokens.
2665 Reported by John Kendall.
2667 (parser_control): Changed from struct parser_control to typedef (for
2668 consistency). All uses changed.
2670 (tID): Removed; not used.
2671 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2673 2000-02-14 Paul Eggert <eggert@twinsun.com>
2675 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2676 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2678 2000-02-12 Jim Meyering <meyering@lucent.com>
2680 * userspec.c (ISDIGIT): Define it.
2681 (isdigit): Remove definition.
2682 (is_number): Use ISDIGIT, not isdigit.
2683 <libintl.h>: Include.
2685 (parse_user_spec): Mark translatable strings.
2687 2000-02-10 Jim Meyering <meyering@lucent.com>
2689 With these changes, nanosleep.[ch] are finally enough like the other
2690 lib/* replacement files to compile on a few more losing systems.
2692 * nanosleep.h: Don't include config.h.
2693 Remove prototype from declaration of nanosleep.
2694 (PARAMS): Remove now-unneeded definition.
2695 * nanosleep.c: #undef nanosleep.
2696 (rpl_nanosleep): Rename from nanosleep.
2698 2000-02-03 Jim Meyering <meyering@lucent.com>
2700 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2701 rather than with `#if HAVE_UTMPNAME'.
2703 2000-02-01 Jim Meyering <meyering@lucent.com>
2705 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2707 2000-01-31 Jim Meyering <meyering@lucent.com>
2709 * nanosleep.h (nanosleep): Guard declaration with
2710 `#if ! HAVE_DECL_NANOSLEEP'.
2711 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2712 the declaration in that vendor's sys/timers.h.
2713 Reported by Christian Krackowizer.
2715 * quotearg.c (ISASCII): Add #undef and move definition to follow
2716 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2717 (ISPRINT): Likewise.
2718 Reported by Tom Tromey.
2720 2000-01-30 Jim Meyering <meyering@lucent.com>
2722 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2723 uses of ->ut_name. The latter doesn't work with new Linux header files
2724 where only utmpx.ut_user is declared.
2726 * readutmp.h (UT_USER): Define.
2728 2000-01-23 Jim Meyering <meyering@lucent.com>
2730 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2733 2000-01-22 Jim Meyering <meyering@lucent.com>
2735 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2736 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2737 Required for some AIX systems. Reported by Christian Krackowizer.
2738 [TESTING] (main): New function.
2740 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2741 * dirname.c (dir_name): Support for DOS-style file names with drive
2744 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2746 * strverscmp.c (ISDIGIT): Define.
2747 (strverscmp): Use ISDIGIT, not isdigit.
2749 2000-01-17 Paul Eggert <eggert@twinsun.com>
2751 * nanosleep.c (nanosleep):
2752 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2753 POSIX.1 doesn't require SA_INTERRUPT and some systems
2754 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2755 it's been part of POSIX.1 since day 1 (in 1988).
2757 2000-01-17 Jim Meyering <meyering@lucent.com>
2759 * interlock: Remove unused file. Reported by François Pinard.
2761 2000-01-16 Paul Eggert <eggert@twinsun.com>
2763 * quotearg.c (quotearg_buffer_restyled): Do not quote
2764 alert, backslash, formfeed, and vertical tab unnecessarily in
2765 shell quoting style.
2768 version-control: never