1 2002-06-14 Jim Meyering <meyering@lucent.com>
3 * file-type.h: Use the version from diffutils-2.8.2.
4 * file-type.c: Likewise.
6 2002-05-27 Jim Meyering <meyering@lucent.com>
8 Fix a problem seen only on nonconforming systems whereby ls.c's
9 use of localtime, and then of gettimeofday would cause trouble:
10 the localtime call used to initialize rpl_gettimeofday's save
11 mechanism would clobber ls's current local time information so
12 that in any long listing the first file would always be listed
13 with date 1970-01-01. Analysis by Volker Borchert.
15 * gettimeofday.c (localtime): Undefine.
16 (rpl_localtime): New function.
18 2002-05-22 Jim Meyering <meyering@lucent.com>
20 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
21 * file-type.h: New file.
22 * file-type.c (file_type): New file/function. Extracted from diffutils.
24 2002-04-29 Paul Eggert <eggert@twinsun.com>
26 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
28 2002-04-28 Paul Eggert <eggert@twinsun.com>
30 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
31 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
32 of 127, since 64 is the largest conceivable number for ancient
34 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
36 2002-04-28 Jim Meyering <meyering@lucent.com>
38 * sig2str.c (WTERMSIG): Remove definition (unused).
40 2002-04-28 Paul Eggert <eggert@twinsun.com>
42 * sig2str.h, sig2str.c: New files.
43 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
45 2002-04-24 Jim Meyering <meyering@lucent.com>
47 * gettext.h: New file, from Gettext.
48 * Makefile.am (INCLUDES): Remove -I../intl.
49 (libfetish_a_SOURCES): Add gettext.h.
51 2002-04-16 Jim Meyering <meyering@lucent.com>
53 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
54 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
55 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
57 2002-04-12 Jim Meyering <meyering@lucent.com>
59 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
61 2002-03-10 Jim Meyering <meyering@lucent.com>
63 * makepath.c (make_path): Remove a comma from a diagnostic.
64 Suggestion from Santiago Vila.
66 2002-03-08 Jim Meyering <meyering@lucent.com>
68 * rename.c: Mention that this wrapper is needed also on
69 mips-dec-ultrix4.4 systems.
71 2002-03-02 Jim Meyering <meyering@lucent.com>
73 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
74 not HAVE_CLOCK_SETTIME.
76 2002-02-27 Paul Eggert <eggert@twinsun.com>
78 * nanosleep.h: Rename to....
79 * timespec.h: New name for nanosleep.h. All uses changed.
81 * gettime.c: New file.
82 * settime.c: New file.
85 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
86 timespec.h. Remove nanosleep.h.
88 2002-02-25 Paul Eggert <eggert@twinsun.com>
90 * acl.c, acl.h: New files.
91 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
93 2002-02-24 Jim Meyering <meyering@lucent.com>
95 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
96 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
97 cause trouble. Reported by Nelson Beebe.
99 2002-02-23 Paul Eggert <eggert@twinsun.com>
101 * path-concat.c (xpath_concat): Reorder code to pacify
102 compilers that don't know that xalloc_die never returns.
104 2002-02-20 Jim Meyering <meyering@lucent.com>
106 * getdate.c: Regenerate using bison-1.33.
108 2002-02-15 Paul Eggert <eggert@twinsun.com>
110 * posixver.c, posixver.h: New files.
111 * Makefile.am (libfetish_a_SOURCES): Add them.
113 2002-02-02 Paul Eggert <eggert@twinsun.com>
114 Bruno Haible <bruno@clisp.org>
116 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
117 (fwrite_success_callback): New declaration.
118 * unicodeio.c (unicode_to_mb): New function, extracted from
119 print_unicode_char. Call failure callback instead of error.
120 (fwrite_success_callback): New function.
121 (exit_failure_callback): New function.
122 (fallback_failure_callback): New function.
123 (print_unicode_char): Call unicode_to_mb.
125 2002-01-26 Jim Meyering <meyering@lucent.com>
127 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
129 2002-01-22 Jim Meyering <meyering@lucent.com>
131 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
132 Otherwise, some versions of automake would omit the rule that makes
133 Makefile from Makefile.in.
135 2001-01-21 Paul Eggert <eggert@twinsun.com>
137 * xmemcoll.h, xmemcoll.c: New files.
138 * Makefile.am (libfetish_a_SOURCES): Add them.
139 * memcoll.c: Include errno.h, and declare errno if not defined.
140 (memcoll): Set errno to zero if there is no error.
142 * quotearg.c (quotearg_buffer_restyled):
143 Fix bug with quoting buffers containing NUL when backslashing escapes.
144 This bug was exposed by the other changes in this patch.
145 (quotearg_n_options): New arg ARGSIZE.
147 (quoting_options_from_style): New function.
148 (quotearg_n_style): Use it.
149 (quotearg_n_style_mem): New function.
151 * quotearg.h (quotearg_n_style_mem): New function.
153 2002-01-16 Jim Meyering <meyering@lucent.com>
155 * getdate.y: Add three semicolons, each just before a closing brace.
156 Bison (as of version 1.31) no longer papers over that mistake.
158 2002-02-14 Paul Eggert <eggert@twinsun.com>
160 * backupfile.c (ISDIGIT): Comment fix.
161 * getdate.y (ISDIGIT): Likewise.
162 * posixtm.c (ISDIGIT, year): Likewise.
163 * strverscmp.c (ISDIGIT): Likewise.
164 * userspec.c (ISDIGIT): Likewise.
166 2002-01-05 Jim Meyering <meyering@lucent.com>
168 * version-etc.c (version_etc_copyright): Update copyright year.
170 2001-01-19 Paul Eggert <eggert@twinsun.com>
172 * closeout.c (close_stdout_status): If ferror (stdout), do
173 not silently exit merely because the output buffer happens to
174 have nothing pending.
176 2001-12-18 Paul Eggert <eggert@twinsun.com>
178 See the big note in ../ChangeLog.
179 * human.c (suffixes): Prefer K to k for 1024.
180 (generate_suffix_backwards): New function.
181 (human_readable_inexact): Use it.
182 * xstrtol.c (__xstrtol): If there is no number but there
183 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
184 Accept 'K' as well as 'k'.
186 2001-12-15 Jim Meyering <meyering@lucent.com>
188 * regex.h (__restrict_arr): Update from libc.
190 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
191 as `remote' if the name starts with `//'. Suggested by Michael Stone.
194 2001-12-10 Jim Meyering <meyering@lucent.com>
196 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
197 Instead, include "xalloc.h".
198 (initbuffer): Don't cast xmalloc return value to char*.
199 (readline): Reword comment.
200 Don't cast xrealloc return value to char*
203 2001-12-09 Jim Meyering <meyering@lucent.com>
205 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
206 `signed and unsigned type in conditional expression'.
207 * posixtm.c (posix_time_parse): Likewise.
209 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
211 * readtokens.c (readtoken): Declare an index to be of type unsigned
212 to avoid a pedantic warning.
214 * getstr.c: Don't include assert.h.
215 (getstr): Remove warning-evoking assertions.
216 Return -1 if offset parameter is out of bounds.
217 Change the type of a local from int to size_t.
219 * strftime.c (my_strftime_localtime_r): Include this function
220 definition in the `#if ! HAVE_TM_GMTOFF' block.
222 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
223 Include xalloc.h instead.
225 2001-12-02 Jim Meyering <meyering@lucent.com>
227 * tempname.c: Don't declare getenv, thus reverting the change of
228 2001-11-18. It's no longer necessary, now that stdlib.h is always
231 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
232 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
234 2001-11-30 Akim Demaille <akim@epita.fr>
236 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
237 before being defined.
239 2001-11-27 Paul Eggert <eggert@twinsun.com>
241 * quotearg.h (quotearg_n, quotearg_n_style):
242 First arg is int, not unsigned.
243 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
244 (SIZE_MAX, UINT_MAX): New macros.
245 (quotearg_n_options): Abort if N is negative.
246 Avoid overflow check on hosts where size_t is 64 bits and int
247 is 32 bits, as overflow is impossible there.
248 Fix off-by-one typo that caused unnecessary reallocation.
250 2001-11-27 Jim Meyering <meyering@lucent.com>
252 * tempname.c: Merge with version from libc.
255 * tempname.c: Include stdlib.h unconditionally. On some old systems
256 for which STDC_HEADERS is 0, it was not included, resulting in a
257 warning about an integer-to-pointer conversion problem with getenv.
258 Reported by Volker Borchert.
260 2001-11-26 Jim Meyering <meyering@lucent.com>
262 * gtod.h: Remove file.
263 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
264 * gettimeofday.c: Don't include gtod.h.
265 (GTOD_init): Remove function.
266 (rpl_gettimeofday): Do its job here instead, rather than aborting.
267 Suggestion from Volker Borchert.
269 2001-11-23 Jim Meyering <meyering@lucent.com>
271 * hash.h (struct hash_table): Don't define here. Merely declare it.
272 * hash.c (struct hash_table): Define it here instead.
274 2001-11-22 Jim Meyering <meyering@lucent.com>
276 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
278 2001-11-18 Paul Eggert <eggert@twinsun.com>
280 * tempname.c (TMP_MAX): Remove; no longer needed.
281 (TEMPORARIES): New macro.
282 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
283 removes an artificial limitation (e.g. HP-UX 10.20, where
286 2001-11-18 Jim Meyering <meyering@lucent.com>
288 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
291 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
292 files will be created before anything else.
294 2001-11-17 Jim Meyering <meyering@lucent.com>
296 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
297 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
298 rather than group writable. Patch by Juan F. Codagnone.
300 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
301 Instead, include "xalloc.h".
303 * mountlist.c: Include unlocked-io.h after all system headers.
304 Remove explicit declarations of xmalloc, xrealloc,
305 and xstrdup. Instead, include "xalloc.h".
307 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
308 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
309 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
311 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
312 Reported by Padraig Brady.
314 * mkstemp.c: #undef mkstemp.
316 (rpl_mkstemp): Rename from mkstemp.
319 2001-11-16 Jim Meyering <meyering@lucent.com>
321 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
322 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
323 determine the amount of total physical memory, use pstat_getstatic.
324 HPUX-11 doesn't define _SC_PHYS_PAGES.
325 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
326 If sysconf couldn't be used to determine the amount of available
327 physical memory, use both pstat_getstatic and pstat_getdynamic.
328 Based on a patch from Bob Proulx.
330 2001-11-05 Jim Meyering <meyering@lucent.com>
332 * xstat.in (slash_aware_lstat): Correct a misleading comment.
334 2001-11-03 Jim Meyering <meyering@lucent.com>
336 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
337 in argmatch_to_argument call.
339 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
342 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
343 e.g., a fault due to an attempt to free a NULL pointer.
345 2001-11-01 Jim Meyering <meyering@lucent.com>
347 * dirfd.c, dirfd.h: New files.
348 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
350 * hash.c (hash_print) [TESTING]: Clean up.
352 2001-10-22 Paul Eggert <eggert@twinsun.com>
354 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
355 to avoid a warning if -Wall.
357 2001-10-21 Paul Eggert <eggert@twinsun.com>
359 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
361 2001-10-21 Jim Meyering <meyering@lucent.com>
363 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
364 this code would end up calling gettext even in packages built
366 * getopt.c (_): Likewise.
367 * regex.c (_): Likewise.
369 2001-10-20 Paul Eggert <eggert@twinsun.com>
371 * error.c (strerror_r): Do not declare unless !_LIBC.
372 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
373 Use strerror_r that is only a macro, even if it is not a function.
374 (strerror): Check for HAVE_DECL_STRERROR before declaring.
375 (private_strerror): Use prototypes, not old-style function definition.
376 (print_errno_message): New function.
377 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
379 (error_tail, error, error_at_line): Use it.
381 2001-10-11 Jim Meyering <meyering@lucent.com>
383 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
384 and quote_n (1, ... to avoid clobbering a buffer.
386 2001-10-05 Jim Meyering <meyering@lucent.com>
388 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
389 * hash-pjw.c: New file (factored out of fileutils' remove.c).
390 * hash-pjw.h: New file.
392 2001-09-30 Jim Meyering <meyering@lucent.com>
394 * mountlist.c [MOUNTED_GETFSSTAT]:
395 Include <sys/ucred.h>, for Apple Darwin.
396 Include sys/mount.h and sys/fs_types.h only if available.
398 (read_filesystem_list): Use FS_TYPE.
400 2001-09-29 Paul Eggert <eggert@twinsun.com>
402 * exclude.c (excluded_filename): 0 -> false, since it's
405 2001-09-28 Paul Eggert <eggert@twinsun.com>
407 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
408 #defines strtoimax. Also treat the other strto* functions
411 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
412 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
413 (strtoimax, strtoumax): Do not declare if already defined as a macro.
415 2001-09-26 Jim Meyering <meyering@lucent.com>
417 Most macros in unlocked-io.h had the wrong number of arguments.
418 * gen-uio: New script.
419 (USE_UNLOCKED_IO): Define to 1 if not already defined.
420 * unlocked-io.hin: Remove file.
421 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
422 rather than trying to embed it here.
423 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
424 Reported by Padraig Brady.
426 2001-09-25 Volker Borchert <bt@teknon.de>
428 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
430 2001-09-23 Jim Meyering <meyering@lucent.com>
432 * mountlist.c: Remove useless parentheses in #if directives.
433 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
434 the deprecated MOUNTED symbol is no longer defined in mntent.h.
436 2001-09-22 Jim Meyering <meyering@lucent.com>
438 * localcharset.c: Update from latest gettext.
439 * config.charset: Likewise.
441 2001-09-20 Jim Meyering <meyering@lucent.com>
443 * xstrtol.c (strtoimax): Guard declaration with
444 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
445 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
446 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
447 (strtoumax): Likewise, for completeness (it wasn't necessary).
449 2001-09-06 Paul Eggert <eggert@twinsun.com>
451 * strtoimax.c (HAVE_LONG_LONG):
452 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
453 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
454 to work around bug in IBM C compiler.
456 2001-09-16 Jim Meyering <meyering@lucent.com>
460 2001-09-04 Paul Eggert <eggert@twinsun.com>
462 * xgetcwd.c: Revert some of the previous change; intead,
463 fix the HAVE_GETCWD_NULL code to behave more like the
464 !HAVE_GETCWD_NULL code used to.
467 (xgetcwd): Do not return NULL when memory is exhausted; instead,
470 2001-09-04 Paul Eggert <eggert@twinsun.com>
472 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
473 Use ssize_t, not int, to store result of readlink.
474 Check for ssize_t overflow as well as size_t overflow,
475 as POSIX says the result of readlink is implementation-defined
476 when ssize_t overflows.
477 Remove unnecessary cast to char*.
478 Use free+malloc instead of realloc, as the storage doesn't need
479 to be preserved and it's clearer and can be more efficient that way.
480 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
481 * xreadlink.h (xreadlink): Update prototype.
483 2001-09-03 Paul Eggert <eggert@twinsun.com>
485 * exclude.c (fnmatch_no_wildcards): Fix confusion between
486 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
487 spotted by Jim Meyering.
489 2001-09-03 Jim Meyering <meyering@lucent.com>
491 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
493 2001-09-03 Paul Eggert <eggert@twinsun.com>
495 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
496 like the HAVE_GETCWD_NULL code.
497 Include pathmax.h if not HAVE_GETCWD.
498 Do not include xalloc.h.
499 (INITIAL_BUFFER_SIZE): New symbol.
500 Do not use xmalloc / xrealloc, since the caller is responsible for
501 handling errors. Preserve errno around `free' during failure.
502 Do not overrun buffer when using getwd.
504 2001-09-03 Paul Eggert <eggert@twinsun.com>
506 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
507 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
509 2001-09-02 Jim Meyering <meyering@lucent.com>
511 * error.c: Update from GNU libc.
513 2001-09-01 Jim Meyering <meyering@lucent.com>
515 * xreadlink.c: New file.
516 * xreadlink.h: New file.
517 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
519 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
520 doesn't conflict with sparc-sun-solaris2.7's definition in
521 /usr/include/sys/int_types.h.
523 * exclude.c: Use `""', not `<>' to #include non-system header files.
524 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
525 and strncasecmp as r-values. Unixware didn't have declarations.
527 2001-08-31 Jim Meyering <meyering@lucent.com>
529 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
530 Use an initial, malloc'd, buffer of length 128 rather than
531 a statically allocated one of length 1024.
533 2001-08-30 Paul Eggert <eggert@twinsun.com>
535 * xgetcwd.c: Don't include pathmax.h.
536 Include stdlib.h and unistd.h if available.
538 (xmalloc, xstrdup, free): Remove decls.
539 (xgetcwd): Don't assume sizes fit in unsigned.
540 Check for overflow when computing sizes.
541 Simplify reallocation code.
543 2001-08-28 Paul Eggert <eggert@twinsun.com>
545 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
547 * strtoimax.c: Renamed from strtoxmax.c, removing the
550 Also, make the following further changes to make this file's
551 configuration more similar to that of strtol.c:
552 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
553 (strtoumax, uintmax_t, strtoull, strtol): Remove.
554 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
555 (strtoimax): Renamed from strtoumax. All uses of unsigned values
556 changed to signed values.
558 And make the following changes as well:
559 Fix copyright notice, as 1999 was missing.
561 (strtoimax): Check sizes at compile-time, not run-time.
562 Prefer strtol to strtoll if both work.
563 (main): Remove; it was not that useful and was a pain to maintain.
565 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
567 2001-08-30 Paul Eggert <eggert@twinsun.com>
569 * savedir.c (savedir): Remove size parameter, as POSIX says that
570 a directory's st_size can have an arbitrary value, so the old
571 usage could waste an arbitrary amount of memory. All uses
573 * savedir.h: Update prototype.
575 2001-08-30 Paul Eggert <eggert@twinsun.com>
577 * xstrtol.c (strtoimax): New decl.
579 2001-08-28 Paul Eggert <eggert@twinsun.com>
581 * xstrtol.h: Add copyright notice.
582 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
583 LONGINT_INVALID_SUFFIX_CHAR.
585 2001-08-30 Paul Eggert <eggert@twinsun.com>
587 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
590 2001-08-30 Paul Eggert <eggert@twinsun.com>
592 * hash.c: Remove '2001' from copyright notice.
594 2001-08-30 Paul Eggert <eggert@twinsun.com>
596 * full-write.h: New file.
597 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
598 * full-write.c: Correct credits, as cccp.c no longer
599 exists and anyway it was so heavily changed from the old cccp
600 code as to be unrecognizable. Include full-write.h.
601 (full_write) Return size_t, with short writes meaning failure.
602 All callers changed. This fixes a bug with large buffers
604 * utime.c: Include full-write.h.
606 2001-08-30 Paul Eggert <eggert@twinsun.com>
608 Merge 'exclude' changes from tar 1.13.22.
609 This fixes one or two unlikely storage allocation overflow bugs,
610 but doesn't change user-visible behavior otherwise.
612 2001-08-30 Paul Eggert <eggert@twinsun.com>
614 * exclude.c (bool): Declare, perhaps by including stdbool.h.
615 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
616 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
617 Include if available.
618 (<xalloc.h>): Include
619 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
620 (verify): New macro. Use it to verify that EXCLUDE macros do not
621 collide with FNM macros.
622 (struct patopts): New struct.
623 (struct exclude): Use it, as exclude patterns now come with options.
624 (new_exclude): Support above changes.
625 (new_exclude, add_exclude_file):
626 Initial size must now be a power of two to simplify overflow checking.
627 (free_exclude, fnmatch_no_wildcards): New function.
628 (excluded_filename): No longer requires options arg, as the options
629 are determined by add_exclude. Now returns bool, not int.
630 (excluded_filename, add_exclude):
631 Add support for the fancy new exclusion options.
632 (add_exclude, add_exclude_file): Now takes int options arg.
633 Check for arithmetic overflow when computing sizes.
634 (add_exclude_file): xrealloc might modify errno, so don't
635 realloc until after errno might be used.
637 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
639 (free_exclude): New decl.
640 (add_exclude, add_exclude_file): Now takes int options arg.
641 (excluded_filename): No longer requires options arg, as the options
642 are determined by add_exclude. Now returns bool, not int.
644 2001-08-30 Paul Eggert <eggert@twinsun.com>
646 * alloca.c (alloca): Arg is of type size_t, not unsigned.
648 2001-08-27 Jim Meyering <meyering@lucent.com>
650 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
652 * version-etc.c (N_): Remove definition.
653 Revert most of last change.
654 Instead, simply don't mark the `Copyright...' string for translation.
655 Based on advice from Paul Eggert.
657 * strtoxmax.c: Tweak comment.
659 2001-08-26 Jim Meyering <meyering@lucent.com>
661 * version-etc.c (version_etc_copyright_fmt): Replace literal year
662 of copyright with `%s' so translators don't get an untranslated
664 (COPYRIGHT_YEAR): Define.
665 (version_etc): Use fprintf rather than fputs.
666 Suggestion from Ulrich Drepper.
668 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
670 * strtoll.c: New file, from GNU libc.
671 * xstrtoimax.c: New file.
673 * xstrtol.h: Add xstrtoimax.
674 * strtoumax.c: New file. Simply include "strtoumax.c".
675 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
677 * strtoumax.c: Factor to work both for unsigned and signed types, ...
678 * strtoxmax.c: ... then renamed to this.
680 2001-08-13 Paul Eggert <eggert@twinsun.com>
682 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
683 Port to Solaris 8, where 'sed' requires a space after the 'r'
684 command, and where sh dislikes "$/". Clean up the spacing a bit.
685 Redirect output to $tmp just once.
687 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
689 * addext.c (<errno.h>): Include.
690 (errno): Declare if not defined.
691 (addext): Work correctly when pathconf returns -1 and leaves
692 errno alone because there is no limit. Also, work even if
693 pathconf returns a value greater than SIZE_MAX.
695 2001-08-12 Jim Meyering <meyering@lucent.com>
697 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
698 Simply `return getcwd (NULL, 0);'.
699 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
700 Use 1300 as initial value for length, not PATH_MAX.
702 * pathmax.h: Clean up cpp syntax.
704 2001-08-12 Jim Meyering <meyering@lucent.com>
706 * gettimeofday.c: New file.
708 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
710 2001-08-04 Jim Meyering <meyering@lucent.com>
712 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
713 to get in sync with glibc.
715 2001-08-03 Paul Eggert <eggert@twinsun.com>
717 The following changes are from gettext 0.10.39 as maintained by
720 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
721 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
722 with inverted sense. All uses changed.
724 * mbswidth.c: Don't include <limits.h>.
725 Include <stdlib.h> and <string.h> unconditionally.
726 (iswcntrl, mbsinit, ISCNTRL): New macros.
727 (mbsnwidth): Use K&R style function declarations.
728 Don't bother checking for MB_LEN_MAX == 1, since the compiler
729 can optimize it when MB_CUR_MAX == 1.
730 The width of control characters is zero, not 1.
732 2001-07-15 Jim Meyering <meyering@lucent.com>
734 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
735 (BUILT_SOURCES): Add unlocked-io.h.
736 (io_functions): Define.
737 (unlocked-io.h): New rule.
738 (DISTCLEANFILES): Add unlocked-io.h.
739 (all-local): Depend on unlocked-io.h, to ensure it is created.
741 * unlocked-io.hin: New file
743 * regex.c: Update from glibc.
745 2001-07-05 Jim Meyering <meyering@lucent.com>
747 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
749 (libfetish_a_SOURCES): Put all .h files here instead.
750 Remove a thus-exposed (better checks in automake) duplicate and
751 two unnecessary .h files.
753 2001-06-11 Jim Meyering <meyering@lucent.com>
755 * regex.c: Update from GNU libc.
757 2001-05-27 Jim Meyering <meyering@lucent.com>
759 * readutmp.h (UT_TYPE): Define.
761 2001-05-24 Jim Meyering <meyering@lucent.com>
763 * argmatch.c: Include "quote.h".
764 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
765 quote function. Reported by Göran Uddeborg.
767 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
769 * dirname.c (dir_name): Compute append_dot using path, not newpath
770 which is not yet declared.
772 2001-05-11 Paul Eggert <eggert@twinsun.com>
774 * Makefile.am (libfetish_a_SOURCES):
775 Add strftime.c, since we now compile it on all hosts.
777 * strftime.c (my_strftime):
778 Define to nstrftime if emacs, but only if my_strftime is not defined.
779 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
780 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
781 Add one more extra argument: a nanoseconds value.
784 (my_strftime function): Add %N format.
785 (emacs_strftimeu): Renamed from emacs_strftime,
786 with extra ut argument.
788 2001-05-11 Paul Eggert <eggert@twinsun.com>
790 dirname code cleanup. base_name now behaves more compatibly
791 with POSIX basename when given file names that have trailing
792 slashes, and similarly for dir_name. Add new primitives
793 base_len and dir_len. Put the directory-name-related decls
796 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
797 * backupfile.c (base_name): Likewise.
798 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
799 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
800 * makepath.c (strip_trailing_slashes): Likewise.
801 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
803 * rename.c (strip_trailing_slashes): Likewise.
804 * same.c (base_name): Likewise.
805 * stripslash.c (ISSLASH): Likewise.
807 * addext.c: Include <dirname.h> after size_t is defined.
808 * backupfile.c: Likewise.
810 * addext.c (addext): Use base_len to trim redundant
811 trailing slashes instead of doing it ourselves.
812 But do not trim the last slash if it is not redundant.
814 * backupfile.c (find_backup_file_name,
815 max_backup_version): Use base_len instead of rolling it ourselves.
816 Handle the case of "" and (on DOS) "C:" correctly.
818 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
819 Include <string.h>, <dirname.h>.
820 (base_name): Allow file names ending in slashes, other than names
821 that are all slashes. In this case, return the basename followed
822 by the slashes. This is more general, and can be used in places
823 where the original base_name purposely had an assertion failure.
824 (base_len): New function.
826 * dirname.c: Include <string.h> instead of <stdlib.h>.
827 Do not include <assert.h>; no longer needed.
829 (memrchr): Remove decl.
830 (dir_name_r): Remove.
831 (dir_len): Renamed from dirlen. All callers changed.
832 Rewrite in terms of base_name, for simplicity and consistency.
833 (dir_name): Never return NULL. All callers changed.
834 Do not include <stdlib.h> in test program; no longer needed.
835 return 0; is fine for test program.
837 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
839 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
841 * path-concat.c (path_concat): Use base_len to compute
842 base length, not strlen; this means we cannot rely on memcpy
845 * same.c (STREQ): Remove.
846 (same_name): Handle the case where the basename ends in trailing '/'.
848 * stripslash.c (strip_trailing_slashes): Return nonzero if
849 a slash was stripped. Do not strip the last slash after a
852 2001-04-08 Jim Meyering <meyering@lucent.com>
854 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
855 recomputed; that's necessary when the offset spans a DST transition.
856 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
858 2001-04-02 Jim Meyering <meyering@lucent.com>
860 * regex.h, regex.c: Update from GNU libc.
862 2001-03-19 Paul Eggert <eggert@twinsun.com>
864 * version-etc.c (version_etc_copyright): Update to 2001.
866 2001-03-16 Paul Eggert <eggert@twinsun.com>
868 * tempname.c (uint64_t): Define to uintmax_t if
869 not defined, and if UINT64_MAX is not defined.
870 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
871 Reported by John David Anglin.
873 2001-03-10 Bruno Haible <haible@clisp.cons.org>
875 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
876 alias if codeset is empty.
877 * config.charset (BeOS): Use wildcard syntax.
879 2001-03-13 Jim Meyering <meyering@lucent.com>
881 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
882 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
885 2001-03-06 Bruno Haible <haible@clisp.cons.org>
887 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
889 * unicodeio.c (print_unicode_char): Simplify accordingly.
891 2001-03-06 Bruno Haible <haible@clisp.cons.org>
893 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
894 support for DOS/DJGPP.
896 2001-02-28 Paul Eggert <eggert@twinsun.com>
898 * Makefile.am (libfetish_a_SOURCES):
899 Add dup-safer.c, fopen-safer.c.
900 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
902 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
904 2001-02-25 Paul Eggert <eggert@twinsun.com>
906 The mkstemp replacement is taken from glibc 2.2.2, with some
907 portability fixes for use outside glibc, as follows:
909 * tempname.c (struct_stat64): New macro.
910 (direxists, __gen_tempname): Use it.
911 This avoids a portability problem with Solaris 8.
913 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
914 (<stddef.h>, <stdint.h>, <string.h>):
915 Include only if STDC_HEADERS || _LIBC.
916 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
917 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
918 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
919 (__set_errno): Define this macro if <errno.h> doesn't.
920 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
921 Define these macros if <stdio.h> doesn't.
922 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
923 Define these macros if <sys/stat.h>
924 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
925 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
926 __xstat64): Define if not _LIBC.
927 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
928 (__gen_tempname): Invoke gettimeofday only if
929 HAVE_GETTIMEOFDAY || _LIBC;
930 otherwise, fall back on plain "time".
931 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
933 * mkstemp.c (__GT_FILE): Define to zero if not defined.
935 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
937 2001-02-17 Jim Meyering <meyering@lucent.com>
939 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
940 around included file name.
942 * strnlen.c (__strnlen): Merge in a change from GNU libc.
944 * strftime.c: Update from GNU libc (the only changes were to comments).
946 2001-02-13 Bruno Haible <haible@clisp.cons.org>
948 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
950 2001-02-17 Paul Eggert <eggert@twinsun.com>
952 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
953 Remove workaround macros for hosts that have mbrtowc but not
954 mbstate_t, as we now insist on proper declarations for both
955 before using mbrtowc.
957 2001-02-17 Jim Meyering <meyering@lucent.com>
959 * regex.c: Update from libc.
961 2001-02-16 Paul Eggert <eggert@twinsun.com>
963 * alloca.c (malloc): Undef before defining, since stdlib.h
964 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
965 Reported by Mark Hounschell via Paul Eggert.
967 2001-01-30 Bruno Haible <haible@clisp.cons.org>
969 * config.charset: Update for FreeBSD 4.2.
971 2001-01-26 Jim Meyering <meyering@lucent.com>
973 * quotearg.c: Include stddef.h.
974 * quote.c: Include stddef.h.
975 Reported by Axel Kittenberger.
977 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
978 line in double quotes so that it evokes a better diagnostic.
979 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
980 Reported by Axel Kittenberger.
982 2001-01-15 Bruno Haible <haible@clisp.cons.org>
984 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
985 to avoid a warning. Add back 'const' to inptr.
987 2001-01-16 Jim Meyering <meyering@lucent.com>
989 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
992 2001-01-14 Jim Meyering <meyering@lucent.com>
994 * rename.c: New file. From Volker Borchert.
995 Include stdlib.h, string.h or strings.h, and xalloc.h.
996 Use strip_trailing_slashes rather than open-coding it.
998 2001-01-03 Paul Eggert <eggert@twinsun.com>
1000 * strftime.c: Sync with glibc time/strftime.c 1.81.
1002 2001-01-03 Jim Meyering <meyering@lucent.com>
1004 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1005 local `inptr' to avoid warning with some system declarations of iconv.
1007 2000-12-29 Paul Eggert <eggert@twinsun.com>
1009 * modechange.c: Do not assume that mode_t uses the
1010 traditional octal encoding. E.g. "chmod 1 FOO" should set
1011 the other-execute bit of FOO even if S_IXOTH != 1.
1013 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1014 WOTH, XOTH, ALLM): New macros.
1015 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1016 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1018 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1019 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1021 No need to use uintmax_t; unsigned long is long enough.
1022 Don't bother to get suffix since we don't use it.
1024 2000-12-24 Jim Meyering <meyering@lucent.com>
1026 * hash.c (is_prime): Return explicit boolean values.
1027 (hash_get_first): Return NULL to appease Irix5.6's 89.
1028 Reported by Nelson Beebe.
1030 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1032 * localcharset.c (locale_charset): Add support for Win32.
1034 2000-12-18 Paul Eggert <eggert@twinsun.com>
1036 * physmem.h, physmem.c: New files.
1038 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1039 (noinst_HEADERS): Add physmem.h.
1041 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1042 't' for compatibility with Solaris 8 sort.
1044 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1046 * config.charset: Add support for BeOS.
1048 2000-12-16 Jim Meyering <meyering@lucent.com>
1050 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1051 SHELLS_FILE to a file name that's useful on djgpp systems.
1053 (ADDITIONAL_DEFAULT_SHELLS): Define.
1054 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1055 Based mostly on a patch from Prashant TR.
1057 2000-12-16 Jim Meyering <meyering@lucent.com>
1059 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1060 N and M) would have treated it like `chown N:N FILE'.
1062 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1064 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1066 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1067 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1068 to the list of canonical encodings. Rename EUC-CN to GB2312.
1070 2000-12-08 Andreas Schwab <schwab@suse.de>
1072 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1073 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1075 2000-12-07 Jim Meyering <meyering@lucent.com>
1077 * stripslash.c (ISSLASH): Define.
1078 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1081 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1082 (dir_name_r): Declare this function as static.
1083 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1084 manifest itself on a name containing a mix of slashes and
1086 Make this function work with names starting with a DOS-style
1087 drive letter and colon prefix.
1088 (dir_name): Append `.' if necessary.
1089 Based mostly on patches from Prashant TR and Eli Zaretskii.
1091 * dirname.h (dir_name_r): Remove prototype.
1093 2000-12-05 Jim Meyering <meyering@lucent.com>
1095 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1097 2000-12-04 Jim Meyering <meyering@lucent.com>
1099 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1100 Also include memory.h, stdlib.h, unistd.h if appropriate.
1101 Reported by Andreas Jaeger (conflicting declaration of malloc).
1103 2000-12-02 Jim Meyering <meyering@lucent.com>
1105 * closeout.h: Make idempotent, to avoid some obscure warnings.
1107 2000-12-01 Paul Eggert <eggert@twinsun.com>
1109 * memrchr.c: Include <config.h> before any system include file.
1111 2000-11-29 Paul Eggert <eggert@twinsun.com>
1113 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1115 2000-11-26 Jim Meyering <meyering@lucent.com>
1117 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1119 2000-11-22 Paul Eggert <eggert@twinsun.com>
1121 * strftime.c (my_strftime): Do not invoke mbrlen with a
1122 size of (size_t) -1; it's not portable.
1124 2000-11-17 Akim Demaille <akim@epita.fr>
1126 * obstack.h: Formatting changes.
1127 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1128 prevent type checking.
1129 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1130 cast the value to (void *): assigning a `foo *' to a `void *'
1132 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1134 2000-11-17 Jim Meyering <meyering@lucent.com>
1136 * strstr.c: Update from GNU libc.
1138 2000-11-16 Jim Meyering <meyering@lucent.com>
1140 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1142 2000-11-11 Jim Meyering <meyering@lucent.com>
1144 * error.c: Add a couple #includes, merging from GNU libc version.
1146 2000-11-10 Jim Meyering <meyering@lucent.com>
1148 * obstack.h: Update from GNU libc.
1149 * obstack.c: Likewise.
1151 2000-11-06 Paul Eggert <eggert@twinsun.com>
1153 * getusershell.c (setusershell): Use rewind rather than
1154 fseek/fseeko, to avoid configuration hassles with fseeko.
1155 Don't bother opening SHELLS_FILE if shellstream is NULL;
1158 2000-11-05 Jim Meyering <meyering@lucent.com>
1160 * makepath.h (make_dir): Declare.
1161 * makepath.c (make_dir): Remove `static' attribute.
1164 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1166 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1167 last one in a bucket, advance to the next bucket.
1169 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1171 * fnmatch.c: Do not comment out all the code if we are using
1172 the GNU C library, because in some cases we are replacing buggy
1173 code in the GNU C library itself.
1175 2000-10-30 Paul Eggert <eggert@twinsun.com>
1177 * error.h, getline.h, modechange.h:
1178 Remove "2000" from Copyright line, as the file hasn't been
1179 changed this year other than in the copyright notice.
1181 * xalloc.h: Add "2000" to Copyright line, as this file
1182 was changed this year.
1184 2000-10-30 Paul Eggert <eggert@twinsun.com>
1186 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1187 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1188 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1190 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1192 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1193 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1194 doesn't define __restrict_arr.
1196 2000-10-29 Jim Meyering <meyering@lucent.com>
1198 * xstat.in: Fix grammar in comment.
1200 2000-10-28 Jim Meyering <meyering@lucent.com>
1202 * memchr.c: Update from libc.
1203 Adjust for portability:
1204 [HAVE_STDLIB_H]: Include stdlib.h.
1205 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1206 Undef __memchr, too.
1207 [!weak_alias]: Define __memchr to memchr.
1209 * regex.c: Update from libc.
1210 * regex.h: Likewise.
1211 * getopt1.c: Likewise.
1212 * memcmp.c: Likewise.
1214 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1215 Avoid using fseek, when possible -- it's broken by design.
1216 Patch by Ulrich Drepper.
1218 2000-10-26 Jim Meyering <meyering@lucent.com>
1220 * strftime.c: Update from libc.
1222 2000-10-25 Jim Meyering <meyering@lucent.com>
1224 * obstack.c: Update from libc.
1226 2000-10-23 Jim Meyering <meyering@lucent.com>
1228 * hard-locale.c (hard_locale): Revert last change -- it was simply
1229 wrong. That set_locale call must not have any side effects.
1232 2000-10-22 Jim Meyering <meyering@lucent.com>
1234 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1235 [CYCLIC]: Remove now-unused definition.
1237 * save-cwd.c (O_DIRECTORY): Define, if needed.
1238 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1239 Suggestion from Ulrich Drepper.
1241 2000-10-21 Jim Meyering <meyering@lucent.com>
1243 * dirname.c (dir_name_r): New function, factored out of dir_name.
1244 (dir_name): Use dir_name_r.
1245 * dirname.h (dir_name_r): Declare it.
1247 2000-10-21 Jim Meyering <meyering@lucent.com>
1249 * dirname.c (memrchr): Declare if necessary.
1250 (dir_name): Remove the restriction that there be no
1251 trailing slashes. Now, this code skips past them, effectively
1253 [TEST_DIRNAME] (main): New unit tests.
1255 * memrchr.c: New file from GNU libc.
1256 Undef __memrchr, too.
1257 [!weak_alias]: Define __memrchr to memrchr.
1258 Guard weak_alias use with `#ifdef weak_alias'.
1260 2000-10-17 Jim Meyering <meyering@lucent.com>
1262 * quote.h (PARAMS): Define and use.
1263 Reported by Akim Demaille.
1265 * getopt.c: Update from libc.
1267 2000-10-16 Jim Meyering <meyering@lucent.com>
1269 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1272 2000-09-25 Jim Meyering <meyering@lucent.com>
1274 * md5.h (rol): Define (from GnuPG).
1276 * sha.c: Give credit (GnuPG) where due.
1277 (M): Use rol rather than open-coding it.
1278 Add a FIXME comment.
1280 2000-09-21 Jim Meyering <meyering@lucent.com>
1282 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1283 Reported by Michael Stone.
1285 2000-09-20 Jim Meyering <meyering@lucent.com>
1287 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1288 (noinst_HEADERS): Add sha.h.
1289 Based on code from Scott G. Miller and from GnuPG.
1291 2000-09-15 Jim Meyering <meyering@lucent.com>
1293 * regex.c: Update from libc.
1295 2000-09-10 Jim Meyering <meyering@lucent.com>
1297 * getopt.c (_getopt_internal): Update from glibc.
1299 2000-09-09 Jim Meyering <meyering@lucent.com>
1301 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1302 think it should be used as a general replacement for isascii.
1303 * fnmatch.c: Likewise.
1304 * mbswidth.c: Likewise
1305 * regex.c: Likewise.
1308 * userspec.c: Include sys/param.h and limits.h.
1310 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1311 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1312 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1313 UID, GID. Check range.
1315 2000-09-06 Jim Meyering <meyering@lucent.com>
1317 * getopt.c (_getopt_internal): Update from glibc.
1319 2000-08-30 Jim Meyering <meyering@lucent.com>
1321 * strftime.c: Merge in changes from GNU libc.
1323 2000-08-26 Jim Meyering <meyering@lucent.com>
1325 * closeout.c: Include "__fpending.h".
1326 (close_stdout_status): Return right away if there's nothing to flush.
1328 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1329 * __fpending.c: New file.
1330 * __fpending.h: New file.
1332 2000-08-07 Paul Eggert <eggert@twinsun.com>
1334 Standardize on "memory exhausted" instead of "Memory exhausted"
1335 or "virtual memory exhausted".
1336 * obstack.c (print_and_abort): Use "memory exhausted", not
1337 "virtual memory exhausted".
1338 * same.c (same_name): Invoke xalloc_die instead of printing
1340 * userspec.c (parse_user_spec): Likewise.
1341 * bumpalloc.h: comment fix
1342 * same.c, userspec.c: Include xalloc.h.
1344 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1345 not char *const and pointing to a constant array.
1346 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1347 (xrealloc): Comment fix.
1349 * userspec.c (parse_user_spec):
1350 Don't translate a message until just before returning,
1351 to avoid unnecessary translation.
1353 2000-08-07 Jim Meyering <meyering@lucent.com>
1355 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1356 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1357 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1358 getgroups.c, gethostname.c, getopt.h, group-member.c,
1359 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1360 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1361 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1362 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1363 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1364 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1365 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1366 yesno.c: Back out Copyright date changes for each file with no change
1367 this year. This eases coordination with other programs using the same
1368 source code modules. From Paul Eggert.
1370 2000-08-03 Greg McGary <greg@mcgary.org>
1372 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1373 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1374 (EXTEND_BUFFER): Use them.
1376 2000-08-01 Jim Meyering <meyering@lucent.com>
1378 * dirname.c (ISSLASH): Define.
1379 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1380 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1381 both `\' and `/' may be use as path separators.
1382 Based on a patch from Prashant TR.
1384 2000-07-31 Paul Eggert <eggert@twinsun.com>
1386 * quotearg.c (quotearg_n_options): Don't make the initial
1387 slot vector a constant, since it might get modified.
1389 2000-07-31 Jim Meyering <meyering@lucent.com>
1391 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1392 * obstack.c (print_and_abort): Likewise.
1394 2000-07-30 Paul Eggert <eggert@twinsun.com>
1396 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1397 buffer, so that the caller can always quote one small
1398 component of a "memory exhausted" message in slot 0.
1399 From a suggestion by Jim Meyering.
1401 2000-07-30 Jim Meyering <meyering@lucent.com>
1403 * makepath.c (make_path): Quote the other instance, too.
1405 * quotearg.c (N_STATIC_SLOTVECS): Define.
1406 (STATIC_BUF_SIZE): Define.
1407 (quotearg_n_options): Use only statically allocated storage when
1408 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1409 than STATIC_BUF_SIZE.
1411 2000-07-29 Jim Meyering <meyering@lucent.com>
1413 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1414 * dirname.c (dir_name): Likewise.
1416 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1418 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1419 (dir_name): Assert that there are no trailing slashes.
1421 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1423 * mbswidth.h (mbswidth): Add a flags argument.
1424 (mbswidth): New declaration.
1425 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1426 * mbswidth.c (mbswidth): Add a flags argument.
1427 (mbsnwidth): New function.
1429 2000-07-24 Jim Meyering <meyering@lucent.com>
1431 * mbswidth.c: Remove useless #else. From Bruno Haible.
1433 2000-07-23 Paul Eggert <eggert@twinsun.com>
1435 * mbswidth.c (_XOPEN_SOURCE):
1436 Don't define; this causes problems on Solaris 7.
1437 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1439 2000-07-23 Paul Eggert <eggert@twinsun.com>
1442 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1443 so that mbstate_t is always defined.
1445 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1446 be 1 in at least one GCC installation, and this configuration
1447 error is likely to be common. Ignoring MB_LEN_MAX hurts
1448 performance on hosts that have mbrtowc but have only unibyte
1449 locales, but I assume these hosts are rare.
1451 2000-07-23 Paul Eggert <eggert@twinsun.com>
1453 * quotearg.c: Streamline by invoking multibyte code only if needed.
1454 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1455 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1456 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1457 invoke multibyte primitives.
1459 2000-07-23 Jim Meyering <meyering@lucent.com>
1461 * basename.c (base_name): Add an assertion.
1463 2000-07-15 Bruno Haible <clisp.cons.org>
1465 * quotearg.c: When the system forces us to redefine mbstate_t,
1466 shadow its mbsinit function.
1468 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1470 * mbswidth.h: New file.
1471 * mbswidth.c: New file.
1472 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1473 (noinst_HEADERS): Add mbswidth.h.
1475 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1477 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1480 2000-07-15 Jim Meyering <meyering@lucent.com>
1482 * makepath.c: Include quote.h.
1483 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1484 corresponding argument in a `quote (...)' call.
1485 Give better diagnostics.
1487 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1488 (noinst_HEADERS): Add quote.h.
1490 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1491 from tar's src/misc.c.
1492 * quote.h: New file. Prototypes for same.
1494 2000-07-10 Paul Eggert <eggert@twinsun.com>
1496 From a suggestion by Bruno Haible.
1497 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1498 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1499 to decide whether to define the BeOS workaround macro;
1500 this adjusts to the change to AC_MBSTATE_T.
1502 2000-07-13 Paul Eggert <eggert@twinsun.com>
1504 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1506 * quotearg.c (quoting_style_args, quoting_style_vals,
1507 quotearg_buffer_restyled): Add support for
1508 clocale_quoting_style. Undo previous change to
1509 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1510 and "{RIGHT QUOTATION MARK}" msgids.
1512 2000-07-05 Paul Eggert <eggert@twinsun.com>
1514 The old behavior of quoting `like this' doesn't look good with
1515 newer, ISO-style fonts. See:
1516 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1518 Instead, quote "like this" by default. Let the translator
1519 tailor the locale-specific quoting behavior by providing
1520 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1522 * quotearg.c (N_): New macro.
1523 (gettext_default): New function.
1524 (quotearg_buffer_restyled): Use
1525 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1526 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1528 2000-07-09 Jim Meyering <meyering@lucent.com>
1530 * Most files: Update copyright dates to include 2000.
1532 2000-07-08 Jim Meyering <meyering@lucent.com>
1534 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1536 (xgethostname): Remove now-unnecessary #ifdef.
1537 Move declaration of `err' into loop where it's used.
1539 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1541 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1542 by allocating a larger buffer. Test the gethostname return value for
1543 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1544 returns an error and ENAMETOOLONG isn't defined.
1546 2000-07-05 Paul Eggert <eggert@twinsun.com>
1547 and Bruno Haible <haible@clisp.cons.org>
1549 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1551 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1553 * quotearg.c (struct quoting_options): Simplify quote_these_too
1556 2000-07-03 Jim Meyering <meyering@lucent.com>
1558 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1559 Reported by Bruno Haible.
1561 2000-07-04 Jim Meyering <meyering@lucent.com>
1563 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1564 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1567 2000-07-03 Paul Eggert <eggert@twinsun.com>
1568 and Bruno Haible <haible@clisp.cons.org>
1570 * quotearg.c (mbrtowc):
1571 Assign to *pwc, and return 1 only if result is nonzero.
1572 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1574 2000-07-03 Jim Meyering <meyering@lucent.com>
1576 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1577 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1580 2000-07-02 Jim Meyering <meyering@lucent.com>
1582 * quotearg.c (mbstate_t): Don't define here.
1584 2000-07-02 Jim Meyering <meyering@lucent.com>
1586 * nanosleep.c (SIGCONT): Define if not already defined.
1588 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1590 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1591 per change in ../m4/ls-mntd-fs.m4.
1592 (read_filesystem_list): Ignore symbolic links.
1594 2000-06-29 Jim Meyering <meyering@lucent.com>
1596 * same.c: Include <string.h> or <strings.h>, as appropriate,
1597 for declaration of strcmp.
1599 * long-options.c: Include <stdlib.h>, for declaration of exit.
1601 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1602 Avoid warning by casting result to `char *' to remove `const'.
1604 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1606 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1608 2000-06-26 Paul Eggert <eggert@twinsun.com>
1610 savedir now sets errno on failure and invokes xmalloc to get memory.
1611 Fix a couple of other minor bugs while we're at it.
1613 * savedir.c (<unistd.h>): Do not include; there's no need.
1614 (NAMLEN): Remove macro.
1615 (malloc, realloc): Remove decls.
1617 ("xalloc.h"): Include.
1618 (NAME_SIZE_DEFAULT): New macro.
1619 (savedir): Use xmalloc / xrealloc to allocate memory.
1620 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1621 Skip "" directory entries.
1622 Use strlen to calculate directory entry length, since the old method
1623 is rarely used these days and isn't worth supporting.
1624 Don't use a pointer after freeing it.
1625 Check for integer overflow when calculating allocation size.
1626 Use memcpy to copy entries, instead of stpcpy.
1627 Set errno properly when returning NULL.
1628 Check for readdir error.
1630 2000-06-26 Jim Meyering <meyering@lucent.com>
1632 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1634 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1636 * getusershell.c (xmalloc, xrealloc): Remove functions.
1638 Don't include <stdlib.h>. Don't declare malloc, realloc.
1640 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1642 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1644 2000-06-24 Jim Meyering <meyering@lucent.com>
1646 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1648 2000-06-21 Jim Meyering <meyering@lucent.com>
1650 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1652 2000-06-19 Paul Eggert <eggert@twinsun.com>
1654 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1655 (mbrtowc, mbstate_t): Define substitutes if
1656 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1657 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1658 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1660 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1662 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1663 than 1024, return a memory chunk of least possible size, instead
1664 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1665 Use free/xmalloc instead of xrealloc to avoid copying for very long
1668 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1670 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1671 address, not strdup. Include <stdlib.h> and don't declare free().
1673 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1675 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1678 2000-06-21 Jim Meyering <meyering@lucent.com>
1680 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1681 (noinst_HEADERS): Add getstr.h.
1683 * getline.c (getstr): Move into a separate file.
1684 * getstr.c (getstr): New file, extracted from getline.c, with
1685 the following changes: new parameter, delim2; both delim[12]
1686 parameters have type `int', not `char'. The latter would lose
1687 with 8-bit delimiters.
1688 * getstr.h: New file.
1690 2000-06-19 Jim Meyering <meyering@lucent.com>
1692 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1694 2000-06-18 Jim Meyering <meyering@lucent.com>
1696 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1697 Besides, these days every porting target provides a mkdir function.
1699 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1700 (this snippet comes from src/system.h).
1702 2000-06-15 Paul Eggert <eggert@twinsun.com>
1704 * human.c (adjust_value): New function.
1705 (human_readable_inexact): Apply rounding style even when
1706 printing approximate values.
1708 2000-06-14 Paul Eggert <eggert@twinsun.com>
1710 * human.c (human_readable_inexact): Allow an input block
1711 size that is not a multiple of the output block size, and vice versa.
1712 Reported by Piergiorgio Sartor.
1714 2000-06-14 Paul Eggert <eggert@twinsun.com>
1716 * getdate.y (get_date): Apply relative times after time
1717 zone indicator, not before. Reported by Todd A. Jacobs.
1719 2000-06-13 Jim Meyering <meyering@lucent.com>
1721 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1723 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1725 2000-06-12 Paul Eggert <eggert@twinsun.com>
1727 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1729 2000-06-04 Paul Eggert <eggert@twinsun.com>
1731 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1733 2000-06-04 Jim Meyering <meyering@lucent.com>
1735 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1736 SunOS4.1.4 for which gid_t is an unsigned type.
1738 2000-06-03 Jim Meyering <meyering@lucent.com>
1740 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1742 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1744 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1745 newer, don't install charset.alias.
1746 * config.charset: Change the Linux/glibc rules so they become empty
1747 on glibc-2.1 or newer.
1749 2000-06-02 Jim Meyering <meyering@lucent.com>
1751 * mountlist.c: Back out last change. Instead, do this...
1752 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1753 member using the same `ignore'-testing code.
1754 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1758 2000-05-29 Jim Meyering <meyering@lucent.com>
1760 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1761 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1763 2000-05-22 Jim Meyering <meyering@lucent.com>
1765 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1767 2000-05-18 Jim Meyering <meyering@lucent.com>
1769 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1770 back, too, since it may have been modified by allocate_entry.
1771 (hash_delete): Rewrite to use neither the assignment operator
1772 nor the comma operator in an if-expression.
1774 2000-05-15 Paul Eggert <eggert@twinsun.com>
1777 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1778 Remove; no longer needed.
1779 "quotearg.h": Add include.
1780 (file_name): Do not bother to explicitly initialize to NULL; it's less
1781 efficient on some hosts.
1782 (close_stdout_status): Remove test as to whether stdout was already
1783 closed; it breaks for the case "echo x | sort >&-".
1784 Quote file name colons.
1785 Do not assume that _("write error") lacks format strings.
1787 2000-05-15 Jim Meyering <meyering@lucent.com>
1789 * version-etc.c (version_etc_copyright): Update the copyright string
1790 used in all --version output.
1792 2000-05-14 Jim Meyering <meyering@lucent.com>
1794 * closeout.c (close_stdout_set_file_name): New function.
1795 (close_stdout_status): Use new file-scoped global.
1796 Return right away if fstat says the stdout file descriptor is invalid.
1797 * closeout.h (close_stdout_set_file_name): Declare.
1799 2000-05-10 Jim Meyering <meyering@lucent.com>
1801 * closeout.c [default_exit_status]: New file-scoped variable.
1802 (close_stdout_set_status): New function.
1803 * closeout.h (close_stdout_set_status): Declare.
1805 2000-05-08 Jim Meyering <meyering@lucent.com>
1807 * long-options.c: Don't include closeout.h.
1808 (parse_long_options): Don't call close_stdout for --version.
1810 2000-05-06 Jim Meyering <meyering@lucent.com>
1812 * strnlen.c: Undefine __strnlen and strnlen.
1813 [!weak_alias]: Define __strnlen to strnlen.
1815 * atexit.c: New file, from libiberty.
1817 2000-05-06 Jim Meyering <meyering@lucent.com>
1819 * closeout.c (close_stdout_status): Also check for errors on the
1822 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1824 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1825 instead of xmalloc, xrealloc, path_concat.
1826 (locale_charset): Treat empty environment variables as absent.
1827 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1829 2000-05-04 Jim Meyering <meyering@lucent.com>
1831 * getopt.c: Update from glibc.
1832 * obstack.c: Likewise.
1833 * obstack.h: Likewise.
1834 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1836 * regex.h: Likewise.
1837 * strndup.c: Likewise.
1838 * strnlen.c: New file, from glibc.
1840 2000-05-01 Jim Meyering <meyering@lucent.com>
1842 * full-write.c (full_write): Remove `FIXME' part of comment.
1844 2000-04-29 Jim Meyering <meyering@lucent.com>
1846 * path-concat.c: Declare strdup only if it's not defined.
1847 * canon-host.c: Likewise.
1849 2000-04-28 Jim Meyering <meyering@lucent.com>
1851 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1852 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1853 included first, then limits.h is included by locale.h by libintl.h.
1854 From John David Anglin.
1856 2000-04-25 Jim Meyering <meyering@lucent.com>
1858 * makepath.c (S_IRWXUGO): Define.
1859 (make_path): Always perform explicit chmod if MODE specifies any
1860 of the `special' permission bits. Prompted by a bug report against
1861 install from Mate Wierdl and Joost van Baal.
1863 2000-04-18 Jim Meyering <meyering@lucent.com>
1867 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1868 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1870 2000-04-17 Jim Meyering <meyering@lucent.com>
1872 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1873 the definition of it to rpl_strftime also defined-away the system's
1876 2000-04-15 Jim Meyering <meyering@lucent.com>
1878 Use `C' to denote so-called `contiguous' files, the same way
1880 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1881 (ftypelet): Use S_ISCTG.
1882 From Michael Deutschmann.
1884 2000-04-14 Jim Meyering <meyering@lucent.com>
1886 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1888 2000-04-08 Jim Meyering <meyering@lucent.com>
1890 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1891 names don't conflict. Reported by Eli Zaretskii.
1893 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1895 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1896 bug. Deal with the different error behavior of Irix iconv.
1898 2000-04-07 Jim Meyering <meyering@lucent.com>
1900 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1901 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1903 2000-04-05 Jim Meyering <meyering@lucent.com>
1905 Portability tweaks required for ultrix4.3.
1906 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1907 * readutmp.c: Include sys/types.h before sys/stat.h.
1908 * canon-host.c: Declare strdup.
1909 * path-concat.c: Likewise.
1910 From John David Anglin.
1912 2000-04-04 Jim Meyering <meyering@lucent.com>
1914 Be more DOS 8.3-friendly.
1915 * ref-add.sin: Renamed from ref-add.sed.in.
1916 * ref-del.sin: Renamed from ref-del.sed.in.
1917 * Makefile.am: Reflect renaming.
1918 Reported by Eli Zaretskii.
1920 Use a temporary file name that won't clash with `charset.alias'
1921 in the DOS 8.3 name space.
1922 * Makefile.am (charset_tmp): Define.
1923 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1924 (uninstall-local): Likewise.
1925 Reported by Eli Zaretskii.
1927 2000-03-29 Paul Eggert <eggert@twinsun.com>
1929 * time/strftime.c (my_strftime): Make sure we call the system
1930 strftime, not ourselves, when invoking the underlying strftime.
1932 2000-03-24 Jim Meyering <meyering@lucent.com>
1934 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1935 (charset_alias): Define.
1936 (install-exec-local): Factor out common code.
1937 (uninstall-local): Split lines longer than 80.
1938 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1940 (.sed.in.sed): New rule. Don't redirect directly to $@.
1941 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1943 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1945 * config.charset: Output a line containing "Packages using this file".
1946 * ref-add.sed.in, ref-del.sed.in: New files.
1947 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1948 ref-del.sed): New rules.
1950 2000-03-17 Jim Meyering <meyering@lucent.com>
1952 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1953 Otherwise, include <strings.h>
1955 2000-03-17 Bruno Haible <haible@clisp.cons.org>
1957 * unicodeio.c (utf8_wctomb): New function.
1958 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
1959 format instead of in UCS-4 with platform dependent endianness.
1961 2000-03-07 Paul Eggert <eggert@twinsun.com>
1963 * savedir.c (savedir): Work even if directory size is
1964 negative; this can happen with some screwy NFS configurations.
1966 2000-03-06 Jim Meyering <meyering@lucent.com>
1968 * localcharset.c (get_charset_aliases): Don't try to free file_name
1969 if it's NULL (because we ran out of memory). From Bruno Haible.
1971 2000-03-05 Jim Meyering <meyering@lucent.com>
1973 * localcharset.c ("path-concat.h"): Include.
1974 (get_charset_aliases): Use path_concat instead of ANSI string
1977 * unicodeio.h (PARAMS): Define.
1978 Use it to guard prototype.
1980 2000-03-04 Jim Meyering <meyering@lucent.com>
1982 * Makefile.am (install-exec-local): Create $(libdir) before installing
1984 (uninstall-local): Uncomment this rule so `make distcheck' works
1987 * unicodeio.c (<errno.h>): Include it.
1988 (errno): Declare if not defined.
1990 * localcharset.c: Add Bruno's comment justifying use of volatile.
1992 * config.charset: New version, incorporating remarks from a linux
1993 i18n mailing list. From Bruno Haible.
1995 2000-03-02 Jim Meyering <meyering@lucent.com>
1997 * Makefile.am (EXTRA_DIST): Add config.charset.
1999 2000-03-01 Jim Meyering <meyering@lucent.com>
2001 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2002 * unicodeio.c: Likewise.
2004 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2006 * config.charset: New file.
2007 * localcharset.c: New file.
2008 * unicodeio.h, unicodeio.c: New files.
2009 * Makefile.am (DEFS): Add -DLIBDIR=...
2010 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2011 (noinst_HEADERS): Add unicodeio.h.
2012 (all-local, install-exec-local, charset.alias): New targets.
2014 2000-02-28 Paul Eggert <eggert@twinsun.com>
2016 * quotearg.c (ALERT_CHAR): New macro.
2017 (quotearg_buffer_restyled): Use it.
2019 2000-02-27 Jim Meyering <meyering@lucent.com>
2021 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2022 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2024 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2025 not `#if STDC_HEADERS'.
2026 Declare malloc if needed.
2028 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2029 now that autoconf always defines the HAVE_DECL_ symbols.
2030 * human.c: Likewise.
2032 * strtoumax.c: Likewise.
2034 * backupfile.c: Arrange for cpp to fail if the configure-time
2035 declaration check was not run.
2037 * human.c: Likewise.
2039 * strtoumax.c: Likewise.
2041 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2042 then first look up the entire `.'-containing string as a login name.
2044 2000-02-18 Paul Eggert <eggert@twinsun.com>
2046 * getdate.y: Handle two-digit years with leading zeros correctly.
2047 (textint): New typedef.
2048 (parser_control): Member year changed from int to textint.
2050 (YYSTYPE): Removed; replaced by %union with int and textint members.
2051 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2052 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2053 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2054 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2055 (date, number, to_year): Use width of number in digits, not its value,
2056 to determine whether it's a 2-digit year, or a 2-digit time.
2057 (yylex): Store number of digits of numeric tokens.
2058 Reported by John Kendall.
2060 (parser_control): Changed from struct parser_control to typedef (for
2061 consistency). All uses changed.
2063 (tID): Removed; not used.
2064 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2066 2000-02-14 Paul Eggert <eggert@twinsun.com>
2068 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2069 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2071 2000-02-12 Jim Meyering <meyering@lucent.com>
2073 * userspec.c (ISDIGIT): Define it.
2074 (isdigit): Remove definition.
2075 (is_number): Use ISDIGIT, not isdigit.
2076 <libintl.h>: Include.
2078 (parse_user_spec): Mark translatable strings.
2080 2000-02-10 Jim Meyering <meyering@lucent.com>
2082 With these changes, nanosleep.[ch] are finally enough like the other
2083 lib/* replacement files to compile on a few more losing systems.
2085 * nanosleep.h: Don't include config.h.
2086 Remove prototype from declaration of nanosleep.
2087 (PARAMS): Remove now-unneeded definition.
2088 * nanosleep.c: #undef nanosleep.
2089 (rpl_nanosleep): Rename from nanosleep.
2091 2000-02-03 Jim Meyering <meyering@lucent.com>
2093 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2094 rather than with `#if HAVE_UTMPNAME'.
2096 2000-02-01 Jim Meyering <meyering@lucent.com>
2098 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2100 2000-01-31 Jim Meyering <meyering@lucent.com>
2102 * nanosleep.h (nanosleep): Guard declaration with
2103 `#if ! HAVE_DECL_NANOSLEEP'.
2104 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2105 the declaration in that vendor's sys/timers.h.
2106 Reported by Christian Krackowizer.
2108 * quotearg.c (ISASCII): Add #undef and move definition to follow
2109 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2110 (ISPRINT): Likewise.
2111 Reported by Tom Tromey.
2113 2000-01-30 Jim Meyering <meyering@lucent.com>
2115 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2116 uses of ->ut_name. The latter doesn't work with new Linux header files
2117 where only utmpx.ut_user is declared.
2119 * readutmp.h (UT_USER): Define.
2121 2000-01-23 Jim Meyering <meyering@lucent.com>
2123 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2126 2000-01-22 Jim Meyering <meyering@lucent.com>
2128 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2129 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2130 Required for some AIX systems. Reported by Christian Krackowizer.
2131 [TESTING] (main): New function.
2133 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2134 * dirname.c (dir_name): Support for DOS-style file names with drive
2137 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2139 * strverscmp.c (ISDIGIT): Define.
2140 (strverscmp): Use ISDIGIT, not isdigit.
2142 2000-01-17 Paul Eggert <eggert@twinsun.com>
2144 * nanosleep.c (nanosleep):
2145 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2146 POSIX.1 doesn't require SA_INTERRUPT and some systems
2147 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2148 it's been part of POSIX.1 since day 1 (in 1988).
2150 2000-01-17 Jim Meyering <meyering@lucent.com>
2152 * interlock: Remove unused file. Reported by François Pinard.
2154 2000-01-16 Paul Eggert <eggert@twinsun.com>
2156 * quotearg.c (quotearg_buffer_restyled): Do not quote
2157 alert, backslash, formfeed, and vertical tab unnecessarily in
2158 shell quoting style.
2161 version-control: never