1 2002-07-01 Jim Meyering <meyering@lucent.com>
3 * c-stack.c: Include sys/time.h.
6 2002-06-11 Paul Eggert <eggert@twinsun.com>
8 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
9 New macro. Use it uniformly instead of
10 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
11 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
12 reported by Vin Shelton.
14 2002-06-22 Jim Meyering <meyering@lucent.com>
16 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
17 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
19 2002-06-22 Paul Eggert <eggert@twinsun.com>
21 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
22 Do not assume SA_SIGINFO behavior.
23 Bug reported by Jim Meyering on NetBSD 1.5.2.
25 2002-06-22 Jim Meyering <meyering@lucent.com>
27 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
29 * exitfail.c, exitfail.h: Likewise.
30 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
32 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
34 (EXTRA_DIST): Add fnmatch_loop.c.
35 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
37 * fnmatch_loop.c: New file, from diffutils-2.8.2.
38 * fnmatch.c: Update from diffutils-2.8.2.
39 * fnmatch_.h: New file. From diffutils-2.8.2.
40 * fnmatch.h: Remove file.
42 2002-06-18 Paul Eggert <eggert@twinsun.com>
44 * file-type.h: Report an error if neither S_ISREG nor
45 S_IFREG is defined, instead of using a test specific to glibc
46 2.2. This should be safe, since POSIX requires S_ISREG and
47 Unix Version 7 had S_IFREG. We don't need to check for
48 <sys/types.h> since we don't use any symbols that it defines.
50 2002-06-15 Jim Meyering <meyering@lucent.com>
52 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
53 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
54 have been included before this file.
56 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
58 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
59 so that each temporary file name is unique and valid in the first
60 8 characters, for operation under DOS.
62 2002-06-15 Jim Meyering <meyering@lucent.com>
64 Work even with DJGPP 2.03, which lacks support for symlinks.
66 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
68 * lchown.c (S_ISLNK): Likewise.
70 2002-06-14 Jim Meyering <meyering@lucent.com>
72 * file-type.h: Use the version from diffutils-2.8.2.
73 * file-type.c: Likewise.
75 2002-05-27 Jim Meyering <meyering@lucent.com>
77 Fix a problem seen only on nonconforming systems whereby ls.c's
78 use of localtime, and then of gettimeofday would cause trouble:
79 the localtime call used to initialize rpl_gettimeofday's save
80 mechanism would clobber ls's current local time information so
81 that in any long listing the first file would always be listed
82 with date 1970-01-01. Analysis by Volker Borchert.
84 * gettimeofday.c (localtime): Undefine.
85 (rpl_localtime): New function.
87 2002-05-22 Jim Meyering <meyering@lucent.com>
89 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
90 * file-type.h: New file.
91 * file-type.c (file_type): New file/function. Extracted from diffutils.
93 2002-04-29 Paul Eggert <eggert@twinsun.com>
95 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
97 2002-04-28 Paul Eggert <eggert@twinsun.com>
99 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
100 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
101 of 127, since 64 is the largest conceivable number for ancient
103 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
105 2002-04-28 Jim Meyering <meyering@lucent.com>
107 * sig2str.c (WTERMSIG): Remove definition (unused).
109 2002-04-28 Paul Eggert <eggert@twinsun.com>
111 * sig2str.h, sig2str.c: New files.
112 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
114 2002-04-24 Jim Meyering <meyering@lucent.com>
116 * gettext.h: New file, from Gettext.
117 * Makefile.am (INCLUDES): Remove -I../intl.
118 (libfetish_a_SOURCES): Add gettext.h.
120 2002-04-16 Jim Meyering <meyering@lucent.com>
122 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
123 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
124 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
126 2002-04-12 Jim Meyering <meyering@lucent.com>
128 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
130 2002-03-10 Jim Meyering <meyering@lucent.com>
132 * makepath.c (make_path): Remove a comma from a diagnostic.
133 Suggestion from Santiago Vila.
135 2002-03-08 Jim Meyering <meyering@lucent.com>
137 * rename.c: Mention that this wrapper is needed also on
138 mips-dec-ultrix4.4 systems.
140 2002-03-02 Jim Meyering <meyering@lucent.com>
142 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
143 not HAVE_CLOCK_SETTIME.
145 2002-02-27 Paul Eggert <eggert@twinsun.com>
147 * nanosleep.h: Rename to....
148 * timespec.h: New name for nanosleep.h. All uses changed.
150 * gettime.c: New file.
151 * settime.c: New file.
154 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
155 timespec.h. Remove nanosleep.h.
157 2002-02-25 Paul Eggert <eggert@twinsun.com>
159 * acl.c, acl.h: New files.
160 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
162 2002-02-24 Jim Meyering <meyering@lucent.com>
164 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
165 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
166 cause trouble. Reported by Nelson Beebe.
168 2002-02-23 Paul Eggert <eggert@twinsun.com>
170 * path-concat.c (xpath_concat): Reorder code to pacify
171 compilers that don't know that xalloc_die never returns.
173 2002-02-20 Jim Meyering <meyering@lucent.com>
175 * getdate.c: Regenerate using bison-1.33.
177 2002-02-15 Paul Eggert <eggert@twinsun.com>
179 * posixver.c, posixver.h: New files.
180 * Makefile.am (libfetish_a_SOURCES): Add them.
182 2002-02-02 Paul Eggert <eggert@twinsun.com>
183 Bruno Haible <bruno@clisp.org>
185 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
186 (fwrite_success_callback): New declaration.
187 * unicodeio.c (unicode_to_mb): New function, extracted from
188 print_unicode_char. Call failure callback instead of error.
189 (fwrite_success_callback): New function.
190 (exit_failure_callback): New function.
191 (fallback_failure_callback): New function.
192 (print_unicode_char): Call unicode_to_mb.
194 2002-01-26 Jim Meyering <meyering@lucent.com>
196 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
198 2002-01-22 Jim Meyering <meyering@lucent.com>
200 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
201 Otherwise, some versions of automake would omit the rule that makes
202 Makefile from Makefile.in.
204 2001-01-21 Paul Eggert <eggert@twinsun.com>
206 * xmemcoll.h, xmemcoll.c: New files.
207 * Makefile.am (libfetish_a_SOURCES): Add them.
208 * memcoll.c: Include errno.h, and declare errno if not defined.
209 (memcoll): Set errno to zero if there is no error.
211 * quotearg.c (quotearg_buffer_restyled):
212 Fix bug with quoting buffers containing NUL when backslashing escapes.
213 This bug was exposed by the other changes in this patch.
214 (quotearg_n_options): New arg ARGSIZE.
216 (quoting_options_from_style): New function.
217 (quotearg_n_style): Use it.
218 (quotearg_n_style_mem): New function.
220 * quotearg.h (quotearg_n_style_mem): New function.
222 2002-01-16 Jim Meyering <meyering@lucent.com>
224 * getdate.y: Add three semicolons, each just before a closing brace.
225 Bison (as of version 1.31) no longer papers over that mistake.
227 2002-02-14 Paul Eggert <eggert@twinsun.com>
229 * backupfile.c (ISDIGIT): Comment fix.
230 * getdate.y (ISDIGIT): Likewise.
231 * posixtm.c (ISDIGIT, year): Likewise.
232 * strverscmp.c (ISDIGIT): Likewise.
233 * userspec.c (ISDIGIT): Likewise.
235 2002-01-05 Jim Meyering <meyering@lucent.com>
237 * version-etc.c (version_etc_copyright): Update copyright year.
239 2001-01-19 Paul Eggert <eggert@twinsun.com>
241 * closeout.c (close_stdout_status): If ferror (stdout), do
242 not silently exit merely because the output buffer happens to
243 have nothing pending.
245 2001-12-18 Paul Eggert <eggert@twinsun.com>
247 See the big note in ../ChangeLog.
248 * human.c (suffixes): Prefer K to k for 1024.
249 (generate_suffix_backwards): New function.
250 (human_readable_inexact): Use it.
251 * xstrtol.c (__xstrtol): If there is no number but there
252 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
253 Accept 'K' as well as 'k'.
255 2001-12-15 Jim Meyering <meyering@lucent.com>
257 * regex.h (__restrict_arr): Update from libc.
259 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
260 as `remote' if the name starts with `//'. Suggested by Michael Stone.
263 2001-12-10 Jim Meyering <meyering@lucent.com>
265 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
266 Instead, include "xalloc.h".
267 (initbuffer): Don't cast xmalloc return value to char*.
268 (readline): Reword comment.
269 Don't cast xrealloc return value to char*
272 2001-12-09 Jim Meyering <meyering@lucent.com>
274 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
275 `signed and unsigned type in conditional expression'.
276 * posixtm.c (posix_time_parse): Likewise.
278 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
280 * readtokens.c (readtoken): Declare an index to be of type unsigned
281 to avoid a pedantic warning.
283 * getstr.c: Don't include assert.h.
284 (getstr): Remove warning-evoking assertions.
285 Return -1 if offset parameter is out of bounds.
286 Change the type of a local from int to size_t.
288 * strftime.c (my_strftime_localtime_r): Include this function
289 definition in the `#if ! HAVE_TM_GMTOFF' block.
291 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
292 Include xalloc.h instead.
294 2001-12-02 Jim Meyering <meyering@lucent.com>
296 * tempname.c: Don't declare getenv, thus reverting the change of
297 2001-11-18. It's no longer necessary, now that stdlib.h is always
300 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
301 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
303 2001-11-30 Akim Demaille <akim@epita.fr>
305 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
306 before being defined.
308 2001-11-27 Paul Eggert <eggert@twinsun.com>
310 * quotearg.h (quotearg_n, quotearg_n_style):
311 First arg is int, not unsigned.
312 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
313 (SIZE_MAX, UINT_MAX): New macros.
314 (quotearg_n_options): Abort if N is negative.
315 Avoid overflow check on hosts where size_t is 64 bits and int
316 is 32 bits, as overflow is impossible there.
317 Fix off-by-one typo that caused unnecessary reallocation.
319 2001-11-27 Jim Meyering <meyering@lucent.com>
321 * tempname.c: Merge with version from libc.
324 * tempname.c: Include stdlib.h unconditionally. On some old systems
325 for which STDC_HEADERS is 0, it was not included, resulting in a
326 warning about an integer-to-pointer conversion problem with getenv.
327 Reported by Volker Borchert.
329 2001-11-26 Jim Meyering <meyering@lucent.com>
331 * gtod.h: Remove file.
332 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
333 * gettimeofday.c: Don't include gtod.h.
334 (GTOD_init): Remove function.
335 (rpl_gettimeofday): Do its job here instead, rather than aborting.
336 Suggestion from Volker Borchert.
338 2001-11-23 Jim Meyering <meyering@lucent.com>
340 * hash.h (struct hash_table): Don't define here. Merely declare it.
341 * hash.c (struct hash_table): Define it here instead.
343 2001-11-22 Jim Meyering <meyering@lucent.com>
345 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
347 2001-11-18 Paul Eggert <eggert@twinsun.com>
349 * tempname.c (TMP_MAX): Remove; no longer needed.
350 (TEMPORARIES): New macro.
351 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
352 removes an artificial limitation (e.g. HP-UX 10.20, where
355 2001-11-18 Jim Meyering <meyering@lucent.com>
357 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
360 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
361 files will be created before anything else.
363 2001-11-17 Jim Meyering <meyering@lucent.com>
365 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
366 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
367 rather than group writable. Patch by Juan F. Codagnone.
369 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
370 Instead, include "xalloc.h".
372 * mountlist.c: Include unlocked-io.h after all system headers.
373 Remove explicit declarations of xmalloc, xrealloc,
374 and xstrdup. Instead, include "xalloc.h".
376 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
377 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
378 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
380 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
381 Reported by Padraig Brady.
383 * mkstemp.c: #undef mkstemp.
385 (rpl_mkstemp): Rename from mkstemp.
388 2001-11-16 Jim Meyering <meyering@lucent.com>
390 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
391 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
392 determine the amount of total physical memory, use pstat_getstatic.
393 HPUX-11 doesn't define _SC_PHYS_PAGES.
394 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
395 If sysconf couldn't be used to determine the amount of available
396 physical memory, use both pstat_getstatic and pstat_getdynamic.
397 Based on a patch from Bob Proulx.
399 2001-11-05 Jim Meyering <meyering@lucent.com>
401 * xstat.in (slash_aware_lstat): Correct a misleading comment.
403 2001-11-03 Jim Meyering <meyering@lucent.com>
405 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
406 in argmatch_to_argument call.
408 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
411 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
412 e.g., a fault due to an attempt to free a NULL pointer.
414 2001-11-01 Jim Meyering <meyering@lucent.com>
416 * dirfd.c, dirfd.h: New files.
417 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
419 * hash.c (hash_print) [TESTING]: Clean up.
421 2001-10-22 Paul Eggert <eggert@twinsun.com>
423 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
424 to avoid a warning if -Wall.
426 2001-10-21 Paul Eggert <eggert@twinsun.com>
428 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
430 2001-10-21 Jim Meyering <meyering@lucent.com>
432 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
433 this code would end up calling gettext even in packages built
435 * getopt.c (_): Likewise.
436 * regex.c (_): Likewise.
438 2001-10-20 Paul Eggert <eggert@twinsun.com>
440 * error.c (strerror_r): Do not declare unless !_LIBC.
441 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
442 Use strerror_r that is only a macro, even if it is not a function.
443 (strerror): Check for HAVE_DECL_STRERROR before declaring.
444 (private_strerror): Use prototypes, not old-style function definition.
445 (print_errno_message): New function.
446 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
448 (error_tail, error, error_at_line): Use it.
450 2001-10-11 Jim Meyering <meyering@lucent.com>
452 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
453 and quote_n (1, ... to avoid clobbering a buffer.
455 2001-10-05 Jim Meyering <meyering@lucent.com>
457 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
458 * hash-pjw.c: New file (factored out of fileutils' remove.c).
459 * hash-pjw.h: New file.
461 2001-09-30 Jim Meyering <meyering@lucent.com>
463 * mountlist.c [MOUNTED_GETFSSTAT]:
464 Include <sys/ucred.h>, for Apple Darwin.
465 Include sys/mount.h and sys/fs_types.h only if available.
467 (read_filesystem_list): Use FS_TYPE.
469 2001-09-29 Paul Eggert <eggert@twinsun.com>
471 * exclude.c (excluded_filename): 0 -> false, since it's
474 2001-09-28 Paul Eggert <eggert@twinsun.com>
476 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
477 #defines strtoimax. Also treat the other strto* functions
480 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
481 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
482 (strtoimax, strtoumax): Do not declare if already defined as a macro.
484 2001-09-26 Jim Meyering <meyering@lucent.com>
486 Most macros in unlocked-io.h had the wrong number of arguments.
487 * gen-uio: New script.
488 (USE_UNLOCKED_IO): Define to 1 if not already defined.
489 * unlocked-io.hin: Remove file.
490 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
491 rather than trying to embed it here.
492 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
493 Reported by Padraig Brady.
495 2001-09-25 Volker Borchert <bt@teknon.de>
497 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
499 2001-09-23 Jim Meyering <meyering@lucent.com>
501 * mountlist.c: Remove useless parentheses in #if directives.
502 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
503 the deprecated MOUNTED symbol is no longer defined in mntent.h.
505 2001-09-22 Jim Meyering <meyering@lucent.com>
507 * localcharset.c: Update from latest gettext.
508 * config.charset: Likewise.
510 2001-09-20 Jim Meyering <meyering@lucent.com>
512 * xstrtol.c (strtoimax): Guard declaration with
513 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
514 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
515 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
516 (strtoumax): Likewise, for completeness (it wasn't necessary).
518 2001-09-06 Paul Eggert <eggert@twinsun.com>
520 * strtoimax.c (HAVE_LONG_LONG):
521 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
522 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
523 to work around bug in IBM C compiler.
525 2001-09-16 Jim Meyering <meyering@lucent.com>
529 2001-09-04 Paul Eggert <eggert@twinsun.com>
531 * xgetcwd.c: Revert some of the previous change; intead,
532 fix the HAVE_GETCWD_NULL code to behave more like the
533 !HAVE_GETCWD_NULL code used to.
536 (xgetcwd): Do not return NULL when memory is exhausted; instead,
539 2001-09-04 Paul Eggert <eggert@twinsun.com>
541 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
542 Use ssize_t, not int, to store result of readlink.
543 Check for ssize_t overflow as well as size_t overflow,
544 as POSIX says the result of readlink is implementation-defined
545 when ssize_t overflows.
546 Remove unnecessary cast to char*.
547 Use free+malloc instead of realloc, as the storage doesn't need
548 to be preserved and it's clearer and can be more efficient that way.
549 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
550 * xreadlink.h (xreadlink): Update prototype.
552 2001-09-03 Paul Eggert <eggert@twinsun.com>
554 * exclude.c (fnmatch_no_wildcards): Fix confusion between
555 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
556 spotted by Jim Meyering.
558 2001-09-03 Jim Meyering <meyering@lucent.com>
560 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
562 2001-09-03 Paul Eggert <eggert@twinsun.com>
564 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
565 like the HAVE_GETCWD_NULL code.
566 Include pathmax.h if not HAVE_GETCWD.
567 Do not include xalloc.h.
568 (INITIAL_BUFFER_SIZE): New symbol.
569 Do not use xmalloc / xrealloc, since the caller is responsible for
570 handling errors. Preserve errno around `free' during failure.
571 Do not overrun buffer when using getwd.
573 2001-09-03 Paul Eggert <eggert@twinsun.com>
575 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
576 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
578 2001-09-02 Jim Meyering <meyering@lucent.com>
580 * error.c: Update from GNU libc.
582 2001-09-01 Jim Meyering <meyering@lucent.com>
584 * xreadlink.c: New file.
585 * xreadlink.h: New file.
586 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
588 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
589 doesn't conflict with sparc-sun-solaris2.7's definition in
590 /usr/include/sys/int_types.h.
592 * exclude.c: Use `""', not `<>' to #include non-system header files.
593 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
594 and strncasecmp as r-values. Unixware didn't have declarations.
596 2001-08-31 Jim Meyering <meyering@lucent.com>
598 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
599 Use an initial, malloc'd, buffer of length 128 rather than
600 a statically allocated one of length 1024.
602 2001-08-30 Paul Eggert <eggert@twinsun.com>
604 * xgetcwd.c: Don't include pathmax.h.
605 Include stdlib.h and unistd.h if available.
607 (xmalloc, xstrdup, free): Remove decls.
608 (xgetcwd): Don't assume sizes fit in unsigned.
609 Check for overflow when computing sizes.
610 Simplify reallocation code.
612 2001-08-28 Paul Eggert <eggert@twinsun.com>
614 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
616 * strtoimax.c: Renamed from strtoxmax.c, removing the
619 Also, make the following further changes to make this file's
620 configuration more similar to that of strtol.c:
621 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
622 (strtoumax, uintmax_t, strtoull, strtol): Remove.
623 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
624 (strtoimax): Renamed from strtoumax. All uses of unsigned values
625 changed to signed values.
627 And make the following changes as well:
628 Fix copyright notice, as 1999 was missing.
630 (strtoimax): Check sizes at compile-time, not run-time.
631 Prefer strtol to strtoll if both work.
632 (main): Remove; it was not that useful and was a pain to maintain.
634 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
636 2001-08-30 Paul Eggert <eggert@twinsun.com>
638 * savedir.c (savedir): Remove size parameter, as POSIX says that
639 a directory's st_size can have an arbitrary value, so the old
640 usage could waste an arbitrary amount of memory. All uses
642 * savedir.h: Update prototype.
644 2001-08-30 Paul Eggert <eggert@twinsun.com>
646 * xstrtol.c (strtoimax): New decl.
648 2001-08-28 Paul Eggert <eggert@twinsun.com>
650 * xstrtol.h: Add copyright notice.
651 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
652 LONGINT_INVALID_SUFFIX_CHAR.
654 2001-08-30 Paul Eggert <eggert@twinsun.com>
656 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
659 2001-08-30 Paul Eggert <eggert@twinsun.com>
661 * hash.c: Remove '2001' from copyright notice.
663 2001-08-30 Paul Eggert <eggert@twinsun.com>
665 * full-write.h: New file.
666 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
667 * full-write.c: Correct credits, as cccp.c no longer
668 exists and anyway it was so heavily changed from the old cccp
669 code as to be unrecognizable. Include full-write.h.
670 (full_write) Return size_t, with short writes meaning failure.
671 All callers changed. This fixes a bug with large buffers
673 * utime.c: Include full-write.h.
675 2001-08-30 Paul Eggert <eggert@twinsun.com>
677 Merge 'exclude' changes from tar 1.13.22.
678 This fixes one or two unlikely storage allocation overflow bugs,
679 but doesn't change user-visible behavior otherwise.
681 2001-08-30 Paul Eggert <eggert@twinsun.com>
683 * exclude.c (bool): Declare, perhaps by including stdbool.h.
684 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
685 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
686 Include if available.
687 (<xalloc.h>): Include
688 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
689 (verify): New macro. Use it to verify that EXCLUDE macros do not
690 collide with FNM macros.
691 (struct patopts): New struct.
692 (struct exclude): Use it, as exclude patterns now come with options.
693 (new_exclude): Support above changes.
694 (new_exclude, add_exclude_file):
695 Initial size must now be a power of two to simplify overflow checking.
696 (free_exclude, fnmatch_no_wildcards): New function.
697 (excluded_filename): No longer requires options arg, as the options
698 are determined by add_exclude. Now returns bool, not int.
699 (excluded_filename, add_exclude):
700 Add support for the fancy new exclusion options.
701 (add_exclude, add_exclude_file): Now takes int options arg.
702 Check for arithmetic overflow when computing sizes.
703 (add_exclude_file): xrealloc might modify errno, so don't
704 realloc until after errno might be used.
706 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
708 (free_exclude): New decl.
709 (add_exclude, add_exclude_file): Now takes int options arg.
710 (excluded_filename): No longer requires options arg, as the options
711 are determined by add_exclude. Now returns bool, not int.
713 2001-08-30 Paul Eggert <eggert@twinsun.com>
715 * alloca.c (alloca): Arg is of type size_t, not unsigned.
717 2001-08-27 Jim Meyering <meyering@lucent.com>
719 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
721 * version-etc.c (N_): Remove definition.
722 Revert most of last change.
723 Instead, simply don't mark the `Copyright...' string for translation.
724 Based on advice from Paul Eggert.
726 * strtoxmax.c: Tweak comment.
728 2001-08-26 Jim Meyering <meyering@lucent.com>
730 * version-etc.c (version_etc_copyright_fmt): Replace literal year
731 of copyright with `%s' so translators don't get an untranslated
733 (COPYRIGHT_YEAR): Define.
734 (version_etc): Use fprintf rather than fputs.
735 Suggestion from Ulrich Drepper.
737 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
739 * strtoll.c: New file, from GNU libc.
740 * xstrtoimax.c: New file.
742 * xstrtol.h: Add xstrtoimax.
743 * strtoumax.c: New file. Simply include "strtoumax.c".
744 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
746 * strtoumax.c: Factor to work both for unsigned and signed types, ...
747 * strtoxmax.c: ... then renamed to this.
749 2001-08-13 Paul Eggert <eggert@twinsun.com>
751 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
752 Port to Solaris 8, where 'sed' requires a space after the 'r'
753 command, and where sh dislikes "$/". Clean up the spacing a bit.
754 Redirect output to $tmp just once.
756 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
758 * addext.c (<errno.h>): Include.
759 (errno): Declare if not defined.
760 (addext): Work correctly when pathconf returns -1 and leaves
761 errno alone because there is no limit. Also, work even if
762 pathconf returns a value greater than SIZE_MAX.
764 2001-08-12 Jim Meyering <meyering@lucent.com>
766 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
767 Simply `return getcwd (NULL, 0);'.
768 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
769 Use 1300 as initial value for length, not PATH_MAX.
771 * pathmax.h: Clean up cpp syntax.
773 2001-08-12 Jim Meyering <meyering@lucent.com>
775 * gettimeofday.c: New file.
777 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
779 2001-08-04 Jim Meyering <meyering@lucent.com>
781 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
782 to get in sync with glibc.
784 2001-08-03 Paul Eggert <eggert@twinsun.com>
786 The following changes are from gettext 0.10.39 as maintained by
789 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
790 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
791 with inverted sense. All uses changed.
793 * mbswidth.c: Don't include <limits.h>.
794 Include <stdlib.h> and <string.h> unconditionally.
795 (iswcntrl, mbsinit, ISCNTRL): New macros.
796 (mbsnwidth): Use K&R style function declarations.
797 Don't bother checking for MB_LEN_MAX == 1, since the compiler
798 can optimize it when MB_CUR_MAX == 1.
799 The width of control characters is zero, not 1.
801 2001-07-15 Jim Meyering <meyering@lucent.com>
803 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
804 (BUILT_SOURCES): Add unlocked-io.h.
805 (io_functions): Define.
806 (unlocked-io.h): New rule.
807 (DISTCLEANFILES): Add unlocked-io.h.
808 (all-local): Depend on unlocked-io.h, to ensure it is created.
810 * unlocked-io.hin: New file
812 * regex.c: Update from glibc.
814 2001-07-05 Jim Meyering <meyering@lucent.com>
816 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
818 (libfetish_a_SOURCES): Put all .h files here instead.
819 Remove a thus-exposed (better checks in automake) duplicate and
820 two unnecessary .h files.
822 2001-06-11 Jim Meyering <meyering@lucent.com>
824 * regex.c: Update from GNU libc.
826 2001-05-27 Jim Meyering <meyering@lucent.com>
828 * readutmp.h (UT_TYPE): Define.
830 2001-05-24 Jim Meyering <meyering@lucent.com>
832 * argmatch.c: Include "quote.h".
833 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
834 quote function. Reported by Göran Uddeborg.
836 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
838 * dirname.c (dir_name): Compute append_dot using path, not newpath
839 which is not yet declared.
841 2001-05-11 Paul Eggert <eggert@twinsun.com>
843 * Makefile.am (libfetish_a_SOURCES):
844 Add strftime.c, since we now compile it on all hosts.
846 * strftime.c (my_strftime):
847 Define to nstrftime if emacs, but only if my_strftime is not defined.
848 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
849 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
850 Add one more extra argument: a nanoseconds value.
853 (my_strftime function): Add %N format.
854 (emacs_strftimeu): Renamed from emacs_strftime,
855 with extra ut argument.
857 2001-05-11 Paul Eggert <eggert@twinsun.com>
859 dirname code cleanup. base_name now behaves more compatibly
860 with POSIX basename when given file names that have trailing
861 slashes, and similarly for dir_name. Add new primitives
862 base_len and dir_len. Put the directory-name-related decls
865 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
866 * backupfile.c (base_name): Likewise.
867 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
868 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
869 * makepath.c (strip_trailing_slashes): Likewise.
870 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
872 * rename.c (strip_trailing_slashes): Likewise.
873 * same.c (base_name): Likewise.
874 * stripslash.c (ISSLASH): Likewise.
876 * addext.c: Include <dirname.h> after size_t is defined.
877 * backupfile.c: Likewise.
879 * addext.c (addext): Use base_len to trim redundant
880 trailing slashes instead of doing it ourselves.
881 But do not trim the last slash if it is not redundant.
883 * backupfile.c (find_backup_file_name,
884 max_backup_version): Use base_len instead of rolling it ourselves.
885 Handle the case of "" and (on DOS) "C:" correctly.
887 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
888 Include <string.h>, <dirname.h>.
889 (base_name): Allow file names ending in slashes, other than names
890 that are all slashes. In this case, return the basename followed
891 by the slashes. This is more general, and can be used in places
892 where the original base_name purposely had an assertion failure.
893 (base_len): New function.
895 * dirname.c: Include <string.h> instead of <stdlib.h>.
896 Do not include <assert.h>; no longer needed.
898 (memrchr): Remove decl.
899 (dir_name_r): Remove.
900 (dir_len): Renamed from dirlen. All callers changed.
901 Rewrite in terms of base_name, for simplicity and consistency.
902 (dir_name): Never return NULL. All callers changed.
903 Do not include <stdlib.h> in test program; no longer needed.
904 return 0; is fine for test program.
906 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
908 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
910 * path-concat.c (path_concat): Use base_len to compute
911 base length, not strlen; this means we cannot rely on memcpy
914 * same.c (STREQ): Remove.
915 (same_name): Handle the case where the basename ends in trailing '/'.
917 * stripslash.c (strip_trailing_slashes): Return nonzero if
918 a slash was stripped. Do not strip the last slash after a
921 2001-04-08 Jim Meyering <meyering@lucent.com>
923 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
924 recomputed; that's necessary when the offset spans a DST transition.
925 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
927 2001-04-02 Jim Meyering <meyering@lucent.com>
929 * regex.h, regex.c: Update from GNU libc.
931 2001-03-19 Paul Eggert <eggert@twinsun.com>
933 * version-etc.c (version_etc_copyright): Update to 2001.
935 2001-03-16 Paul Eggert <eggert@twinsun.com>
937 * tempname.c (uint64_t): Define to uintmax_t if
938 not defined, and if UINT64_MAX is not defined.
939 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
940 Reported by John David Anglin.
942 2001-03-10 Bruno Haible <haible@clisp.cons.org>
944 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
945 alias if codeset is empty.
946 * config.charset (BeOS): Use wildcard syntax.
948 2001-03-13 Jim Meyering <meyering@lucent.com>
950 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
951 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
954 2001-03-06 Bruno Haible <haible@clisp.cons.org>
956 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
958 * unicodeio.c (print_unicode_char): Simplify accordingly.
960 2001-03-06 Bruno Haible <haible@clisp.cons.org>
962 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
963 support for DOS/DJGPP.
965 2001-02-28 Paul Eggert <eggert@twinsun.com>
967 * Makefile.am (libfetish_a_SOURCES):
968 Add dup-safer.c, fopen-safer.c.
969 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
971 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
973 2001-02-25 Paul Eggert <eggert@twinsun.com>
975 The mkstemp replacement is taken from glibc 2.2.2, with some
976 portability fixes for use outside glibc, as follows:
978 * tempname.c (struct_stat64): New macro.
979 (direxists, __gen_tempname): Use it.
980 This avoids a portability problem with Solaris 8.
982 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
983 (<stddef.h>, <stdint.h>, <string.h>):
984 Include only if STDC_HEADERS || _LIBC.
985 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
986 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
987 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
988 (__set_errno): Define this macro if <errno.h> doesn't.
989 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
990 Define these macros if <stdio.h> doesn't.
991 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
992 Define these macros if <sys/stat.h>
993 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
994 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
995 __xstat64): Define if not _LIBC.
996 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
997 (__gen_tempname): Invoke gettimeofday only if
998 HAVE_GETTIMEOFDAY || _LIBC;
999 otherwise, fall back on plain "time".
1000 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1002 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1004 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1006 2001-02-17 Jim Meyering <meyering@lucent.com>
1008 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1009 around included file name.
1011 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1013 * strftime.c: Update from GNU libc (the only changes were to comments).
1015 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1017 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1019 2001-02-17 Paul Eggert <eggert@twinsun.com>
1021 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1022 Remove workaround macros for hosts that have mbrtowc but not
1023 mbstate_t, as we now insist on proper declarations for both
1024 before using mbrtowc.
1026 2001-02-17 Jim Meyering <meyering@lucent.com>
1028 * regex.c: Update from libc.
1030 2001-02-16 Paul Eggert <eggert@twinsun.com>
1032 * alloca.c (malloc): Undef before defining, since stdlib.h
1033 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1034 Reported by Mark Hounschell via Paul Eggert.
1036 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1038 * config.charset: Update for FreeBSD 4.2.
1040 2001-01-26 Jim Meyering <meyering@lucent.com>
1042 * quotearg.c: Include stddef.h.
1043 * quote.c: Include stddef.h.
1044 Reported by Axel Kittenberger.
1046 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1047 line in double quotes so that it evokes a better diagnostic.
1048 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1049 Reported by Axel Kittenberger.
1051 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1053 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1054 to avoid a warning. Add back 'const' to inptr.
1056 2001-01-16 Jim Meyering <meyering@lucent.com>
1058 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1061 2001-01-14 Jim Meyering <meyering@lucent.com>
1063 * rename.c: New file. From Volker Borchert.
1064 Include stdlib.h, string.h or strings.h, and xalloc.h.
1065 Use strip_trailing_slashes rather than open-coding it.
1067 2001-01-03 Paul Eggert <eggert@twinsun.com>
1069 * strftime.c: Sync with glibc time/strftime.c 1.81.
1071 2001-01-03 Jim Meyering <meyering@lucent.com>
1073 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1074 local `inptr' to avoid warning with some system declarations of iconv.
1076 2000-12-29 Paul Eggert <eggert@twinsun.com>
1078 * modechange.c: Do not assume that mode_t uses the
1079 traditional octal encoding. E.g. "chmod 1 FOO" should set
1080 the other-execute bit of FOO even if S_IXOTH != 1.
1082 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1083 WOTH, XOTH, ALLM): New macros.
1084 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1085 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1087 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1088 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1090 No need to use uintmax_t; unsigned long is long enough.
1091 Don't bother to get suffix since we don't use it.
1093 2000-12-24 Jim Meyering <meyering@lucent.com>
1095 * hash.c (is_prime): Return explicit boolean values.
1096 (hash_get_first): Return NULL to appease Irix5.6's 89.
1097 Reported by Nelson Beebe.
1099 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1101 * localcharset.c (locale_charset): Add support for Win32.
1103 2000-12-18 Paul Eggert <eggert@twinsun.com>
1105 * physmem.h, physmem.c: New files.
1107 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1108 (noinst_HEADERS): Add physmem.h.
1110 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1111 't' for compatibility with Solaris 8 sort.
1113 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1115 * config.charset: Add support for BeOS.
1117 2000-12-16 Jim Meyering <meyering@lucent.com>
1119 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1120 SHELLS_FILE to a file name that's useful on djgpp systems.
1122 (ADDITIONAL_DEFAULT_SHELLS): Define.
1123 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1124 Based mostly on a patch from Prashant TR.
1126 2000-12-16 Jim Meyering <meyering@lucent.com>
1128 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1129 N and M) would have treated it like `chown N:N FILE'.
1131 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1133 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1135 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1136 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1137 to the list of canonical encodings. Rename EUC-CN to GB2312.
1139 2000-12-08 Andreas Schwab <schwab@suse.de>
1141 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1142 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1144 2000-12-07 Jim Meyering <meyering@lucent.com>
1146 * stripslash.c (ISSLASH): Define.
1147 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1150 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1151 (dir_name_r): Declare this function as static.
1152 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1153 manifest itself on a name containing a mix of slashes and
1155 Make this function work with names starting with a DOS-style
1156 drive letter and colon prefix.
1157 (dir_name): Append `.' if necessary.
1158 Based mostly on patches from Prashant TR and Eli Zaretskii.
1160 * dirname.h (dir_name_r): Remove prototype.
1162 2000-12-05 Jim Meyering <meyering@lucent.com>
1164 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1166 2000-12-04 Jim Meyering <meyering@lucent.com>
1168 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1169 Also include memory.h, stdlib.h, unistd.h if appropriate.
1170 Reported by Andreas Jaeger (conflicting declaration of malloc).
1172 2000-12-02 Jim Meyering <meyering@lucent.com>
1174 * closeout.h: Make idempotent, to avoid some obscure warnings.
1176 2000-12-01 Paul Eggert <eggert@twinsun.com>
1178 * memrchr.c: Include <config.h> before any system include file.
1180 2000-11-29 Paul Eggert <eggert@twinsun.com>
1182 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1184 2000-11-26 Jim Meyering <meyering@lucent.com>
1186 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1188 2000-11-22 Paul Eggert <eggert@twinsun.com>
1190 * strftime.c (my_strftime): Do not invoke mbrlen with a
1191 size of (size_t) -1; it's not portable.
1193 2000-11-17 Akim Demaille <akim@epita.fr>
1195 * obstack.h: Formatting changes.
1196 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1197 prevent type checking.
1198 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1199 cast the value to (void *): assigning a `foo *' to a `void *'
1201 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1203 2000-11-17 Jim Meyering <meyering@lucent.com>
1205 * strstr.c: Update from GNU libc.
1207 2000-11-16 Jim Meyering <meyering@lucent.com>
1209 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1211 2000-11-11 Jim Meyering <meyering@lucent.com>
1213 * error.c: Add a couple #includes, merging from GNU libc version.
1215 2000-11-10 Jim Meyering <meyering@lucent.com>
1217 * obstack.h: Update from GNU libc.
1218 * obstack.c: Likewise.
1220 2000-11-06 Paul Eggert <eggert@twinsun.com>
1222 * getusershell.c (setusershell): Use rewind rather than
1223 fseek/fseeko, to avoid configuration hassles with fseeko.
1224 Don't bother opening SHELLS_FILE if shellstream is NULL;
1227 2000-11-05 Jim Meyering <meyering@lucent.com>
1229 * makepath.h (make_dir): Declare.
1230 * makepath.c (make_dir): Remove `static' attribute.
1233 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1235 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1236 last one in a bucket, advance to the next bucket.
1238 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1240 * fnmatch.c: Do not comment out all the code if we are using
1241 the GNU C library, because in some cases we are replacing buggy
1242 code in the GNU C library itself.
1244 2000-10-30 Paul Eggert <eggert@twinsun.com>
1246 * error.h, getline.h, modechange.h:
1247 Remove "2000" from Copyright line, as the file hasn't been
1248 changed this year other than in the copyright notice.
1250 * xalloc.h: Add "2000" to Copyright line, as this file
1251 was changed this year.
1253 2000-10-30 Paul Eggert <eggert@twinsun.com>
1255 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1256 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1257 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1259 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1261 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1262 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1263 doesn't define __restrict_arr.
1265 2000-10-29 Jim Meyering <meyering@lucent.com>
1267 * xstat.in: Fix grammar in comment.
1269 2000-10-28 Jim Meyering <meyering@lucent.com>
1271 * memchr.c: Update from libc.
1272 Adjust for portability:
1273 [HAVE_STDLIB_H]: Include stdlib.h.
1274 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1275 Undef __memchr, too.
1276 [!weak_alias]: Define __memchr to memchr.
1278 * regex.c: Update from libc.
1279 * regex.h: Likewise.
1280 * getopt1.c: Likewise.
1281 * memcmp.c: Likewise.
1283 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1284 Avoid using fseek, when possible -- it's broken by design.
1285 Patch by Ulrich Drepper.
1287 2000-10-26 Jim Meyering <meyering@lucent.com>
1289 * strftime.c: Update from libc.
1291 2000-10-25 Jim Meyering <meyering@lucent.com>
1293 * obstack.c: Update from libc.
1295 2000-10-23 Jim Meyering <meyering@lucent.com>
1297 * hard-locale.c (hard_locale): Revert last change -- it was simply
1298 wrong. That set_locale call must not have any side effects.
1301 2000-10-22 Jim Meyering <meyering@lucent.com>
1303 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1304 [CYCLIC]: Remove now-unused definition.
1306 * save-cwd.c (O_DIRECTORY): Define, if needed.
1307 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1308 Suggestion from Ulrich Drepper.
1310 2000-10-21 Jim Meyering <meyering@lucent.com>
1312 * dirname.c (dir_name_r): New function, factored out of dir_name.
1313 (dir_name): Use dir_name_r.
1314 * dirname.h (dir_name_r): Declare it.
1316 2000-10-21 Jim Meyering <meyering@lucent.com>
1318 * dirname.c (memrchr): Declare if necessary.
1319 (dir_name): Remove the restriction that there be no
1320 trailing slashes. Now, this code skips past them, effectively
1322 [TEST_DIRNAME] (main): New unit tests.
1324 * memrchr.c: New file from GNU libc.
1325 Undef __memrchr, too.
1326 [!weak_alias]: Define __memrchr to memrchr.
1327 Guard weak_alias use with `#ifdef weak_alias'.
1329 2000-10-17 Jim Meyering <meyering@lucent.com>
1331 * quote.h (PARAMS): Define and use.
1332 Reported by Akim Demaille.
1334 * getopt.c: Update from libc.
1336 2000-10-16 Jim Meyering <meyering@lucent.com>
1338 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1341 2000-09-25 Jim Meyering <meyering@lucent.com>
1343 * md5.h (rol): Define (from GnuPG).
1345 * sha.c: Give credit (GnuPG) where due.
1346 (M): Use rol rather than open-coding it.
1347 Add a FIXME comment.
1349 2000-09-21 Jim Meyering <meyering@lucent.com>
1351 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1352 Reported by Michael Stone.
1354 2000-09-20 Jim Meyering <meyering@lucent.com>
1356 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1357 (noinst_HEADERS): Add sha.h.
1358 Based on code from Scott G. Miller and from GnuPG.
1360 2000-09-15 Jim Meyering <meyering@lucent.com>
1362 * regex.c: Update from libc.
1364 2000-09-10 Jim Meyering <meyering@lucent.com>
1366 * getopt.c (_getopt_internal): Update from glibc.
1368 2000-09-09 Jim Meyering <meyering@lucent.com>
1370 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1371 think it should be used as a general replacement for isascii.
1372 * fnmatch.c: Likewise.
1373 * mbswidth.c: Likewise
1374 * regex.c: Likewise.
1377 * userspec.c: Include sys/param.h and limits.h.
1379 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1380 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1381 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1382 UID, GID. Check range.
1384 2000-09-06 Jim Meyering <meyering@lucent.com>
1386 * getopt.c (_getopt_internal): Update from glibc.
1388 2000-08-30 Jim Meyering <meyering@lucent.com>
1390 * strftime.c: Merge in changes from GNU libc.
1392 2000-08-26 Jim Meyering <meyering@lucent.com>
1394 * closeout.c: Include "__fpending.h".
1395 (close_stdout_status): Return right away if there's nothing to flush.
1397 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1398 * __fpending.c: New file.
1399 * __fpending.h: New file.
1401 2000-08-07 Paul Eggert <eggert@twinsun.com>
1403 Standardize on "memory exhausted" instead of "Memory exhausted"
1404 or "virtual memory exhausted".
1405 * obstack.c (print_and_abort): Use "memory exhausted", not
1406 "virtual memory exhausted".
1407 * same.c (same_name): Invoke xalloc_die instead of printing
1409 * userspec.c (parse_user_spec): Likewise.
1410 * bumpalloc.h: comment fix
1411 * same.c, userspec.c: Include xalloc.h.
1413 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1414 not char *const and pointing to a constant array.
1415 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1416 (xrealloc): Comment fix.
1418 * userspec.c (parse_user_spec):
1419 Don't translate a message until just before returning,
1420 to avoid unnecessary translation.
1422 2000-08-07 Jim Meyering <meyering@lucent.com>
1424 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1425 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1426 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1427 getgroups.c, gethostname.c, getopt.h, group-member.c,
1428 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1429 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1430 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1431 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1432 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1433 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1434 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1435 yesno.c: Back out Copyright date changes for each file with no change
1436 this year. This eases coordination with other programs using the same
1437 source code modules. From Paul Eggert.
1439 2000-08-03 Greg McGary <greg@mcgary.org>
1441 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1442 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1443 (EXTEND_BUFFER): Use them.
1445 2000-08-01 Jim Meyering <meyering@lucent.com>
1447 * dirname.c (ISSLASH): Define.
1448 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1449 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1450 both `\' and `/' may be use as path separators.
1451 Based on a patch from Prashant TR.
1453 2000-07-31 Paul Eggert <eggert@twinsun.com>
1455 * quotearg.c (quotearg_n_options): Don't make the initial
1456 slot vector a constant, since it might get modified.
1458 2000-07-31 Jim Meyering <meyering@lucent.com>
1460 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1461 * obstack.c (print_and_abort): Likewise.
1463 2000-07-30 Paul Eggert <eggert@twinsun.com>
1465 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1466 buffer, so that the caller can always quote one small
1467 component of a "memory exhausted" message in slot 0.
1468 From a suggestion by Jim Meyering.
1470 2000-07-30 Jim Meyering <meyering@lucent.com>
1472 * makepath.c (make_path): Quote the other instance, too.
1474 * quotearg.c (N_STATIC_SLOTVECS): Define.
1475 (STATIC_BUF_SIZE): Define.
1476 (quotearg_n_options): Use only statically allocated storage when
1477 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1478 than STATIC_BUF_SIZE.
1480 2000-07-29 Jim Meyering <meyering@lucent.com>
1482 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1483 * dirname.c (dir_name): Likewise.
1485 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1487 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1488 (dir_name): Assert that there are no trailing slashes.
1490 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1492 * mbswidth.h (mbswidth): Add a flags argument.
1493 (mbswidth): New declaration.
1494 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1495 * mbswidth.c (mbswidth): Add a flags argument.
1496 (mbsnwidth): New function.
1498 2000-07-24 Jim Meyering <meyering@lucent.com>
1500 * mbswidth.c: Remove useless #else. From Bruno Haible.
1502 2000-07-23 Paul Eggert <eggert@twinsun.com>
1504 * mbswidth.c (_XOPEN_SOURCE):
1505 Don't define; this causes problems on Solaris 7.
1506 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1508 2000-07-23 Paul Eggert <eggert@twinsun.com>
1511 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1512 so that mbstate_t is always defined.
1514 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1515 be 1 in at least one GCC installation, and this configuration
1516 error is likely to be common. Ignoring MB_LEN_MAX hurts
1517 performance on hosts that have mbrtowc but have only unibyte
1518 locales, but I assume these hosts are rare.
1520 2000-07-23 Paul Eggert <eggert@twinsun.com>
1522 * quotearg.c: Streamline by invoking multibyte code only if needed.
1523 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1524 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1525 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1526 invoke multibyte primitives.
1528 2000-07-23 Jim Meyering <meyering@lucent.com>
1530 * basename.c (base_name): Add an assertion.
1532 2000-07-15 Bruno Haible <clisp.cons.org>
1534 * quotearg.c: When the system forces us to redefine mbstate_t,
1535 shadow its mbsinit function.
1537 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1539 * mbswidth.h: New file.
1540 * mbswidth.c: New file.
1541 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1542 (noinst_HEADERS): Add mbswidth.h.
1544 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1546 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1549 2000-07-15 Jim Meyering <meyering@lucent.com>
1551 * makepath.c: Include quote.h.
1552 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1553 corresponding argument in a `quote (...)' call.
1554 Give better diagnostics.
1556 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1557 (noinst_HEADERS): Add quote.h.
1559 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1560 from tar's src/misc.c.
1561 * quote.h: New file. Prototypes for same.
1563 2000-07-10 Paul Eggert <eggert@twinsun.com>
1565 From a suggestion by Bruno Haible.
1566 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1567 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1568 to decide whether to define the BeOS workaround macro;
1569 this adjusts to the change to AC_MBSTATE_T.
1571 2000-07-13 Paul Eggert <eggert@twinsun.com>
1573 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1575 * quotearg.c (quoting_style_args, quoting_style_vals,
1576 quotearg_buffer_restyled): Add support for
1577 clocale_quoting_style. Undo previous change to
1578 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1579 and "{RIGHT QUOTATION MARK}" msgids.
1581 2000-07-05 Paul Eggert <eggert@twinsun.com>
1583 The old behavior of quoting `like this' doesn't look good with
1584 newer, ISO-style fonts. See:
1585 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1587 Instead, quote "like this" by default. Let the translator
1588 tailor the locale-specific quoting behavior by providing
1589 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1591 * quotearg.c (N_): New macro.
1592 (gettext_default): New function.
1593 (quotearg_buffer_restyled): Use
1594 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1595 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1597 2000-07-09 Jim Meyering <meyering@lucent.com>
1599 * Most files: Update copyright dates to include 2000.
1601 2000-07-08 Jim Meyering <meyering@lucent.com>
1603 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1605 (xgethostname): Remove now-unnecessary #ifdef.
1606 Move declaration of `err' into loop where it's used.
1608 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1610 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1611 by allocating a larger buffer. Test the gethostname return value for
1612 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1613 returns an error and ENAMETOOLONG isn't defined.
1615 2000-07-05 Paul Eggert <eggert@twinsun.com>
1616 and Bruno Haible <haible@clisp.cons.org>
1618 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1620 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1622 * quotearg.c (struct quoting_options): Simplify quote_these_too
1625 2000-07-03 Jim Meyering <meyering@lucent.com>
1627 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1628 Reported by Bruno Haible.
1630 2000-07-04 Jim Meyering <meyering@lucent.com>
1632 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1633 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1636 2000-07-03 Paul Eggert <eggert@twinsun.com>
1637 and Bruno Haible <haible@clisp.cons.org>
1639 * quotearg.c (mbrtowc):
1640 Assign to *pwc, and return 1 only if result is nonzero.
1641 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1643 2000-07-03 Jim Meyering <meyering@lucent.com>
1645 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1646 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1649 2000-07-02 Jim Meyering <meyering@lucent.com>
1651 * quotearg.c (mbstate_t): Don't define here.
1653 2000-07-02 Jim Meyering <meyering@lucent.com>
1655 * nanosleep.c (SIGCONT): Define if not already defined.
1657 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1659 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1660 per change in ../m4/ls-mntd-fs.m4.
1661 (read_filesystem_list): Ignore symbolic links.
1663 2000-06-29 Jim Meyering <meyering@lucent.com>
1665 * same.c: Include <string.h> or <strings.h>, as appropriate,
1666 for declaration of strcmp.
1668 * long-options.c: Include <stdlib.h>, for declaration of exit.
1670 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1671 Avoid warning by casting result to `char *' to remove `const'.
1673 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1675 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1677 2000-06-26 Paul Eggert <eggert@twinsun.com>
1679 savedir now sets errno on failure and invokes xmalloc to get memory.
1680 Fix a couple of other minor bugs while we're at it.
1682 * savedir.c (<unistd.h>): Do not include; there's no need.
1683 (NAMLEN): Remove macro.
1684 (malloc, realloc): Remove decls.
1686 ("xalloc.h"): Include.
1687 (NAME_SIZE_DEFAULT): New macro.
1688 (savedir): Use xmalloc / xrealloc to allocate memory.
1689 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1690 Skip "" directory entries.
1691 Use strlen to calculate directory entry length, since the old method
1692 is rarely used these days and isn't worth supporting.
1693 Don't use a pointer after freeing it.
1694 Check for integer overflow when calculating allocation size.
1695 Use memcpy to copy entries, instead of stpcpy.
1696 Set errno properly when returning NULL.
1697 Check for readdir error.
1699 2000-06-26 Jim Meyering <meyering@lucent.com>
1701 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1703 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1705 * getusershell.c (xmalloc, xrealloc): Remove functions.
1707 Don't include <stdlib.h>. Don't declare malloc, realloc.
1709 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1711 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1713 2000-06-24 Jim Meyering <meyering@lucent.com>
1715 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1717 2000-06-21 Jim Meyering <meyering@lucent.com>
1719 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1721 2000-06-19 Paul Eggert <eggert@twinsun.com>
1723 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1724 (mbrtowc, mbstate_t): Define substitutes if
1725 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1726 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1727 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1729 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1731 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1732 than 1024, return a memory chunk of least possible size, instead
1733 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1734 Use free/xmalloc instead of xrealloc to avoid copying for very long
1737 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1739 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1740 address, not strdup. Include <stdlib.h> and don't declare free().
1742 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1744 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1747 2000-06-21 Jim Meyering <meyering@lucent.com>
1749 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1750 (noinst_HEADERS): Add getstr.h.
1752 * getline.c (getstr): Move into a separate file.
1753 * getstr.c (getstr): New file, extracted from getline.c, with
1754 the following changes: new parameter, delim2; both delim[12]
1755 parameters have type `int', not `char'. The latter would lose
1756 with 8-bit delimiters.
1757 * getstr.h: New file.
1759 2000-06-19 Jim Meyering <meyering@lucent.com>
1761 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1763 2000-06-18 Jim Meyering <meyering@lucent.com>
1765 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1766 Besides, these days every porting target provides a mkdir function.
1768 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1769 (this snippet comes from src/system.h).
1771 2000-06-15 Paul Eggert <eggert@twinsun.com>
1773 * human.c (adjust_value): New function.
1774 (human_readable_inexact): Apply rounding style even when
1775 printing approximate values.
1777 2000-06-14 Paul Eggert <eggert@twinsun.com>
1779 * human.c (human_readable_inexact): Allow an input block
1780 size that is not a multiple of the output block size, and vice versa.
1781 Reported by Piergiorgio Sartor.
1783 2000-06-14 Paul Eggert <eggert@twinsun.com>
1785 * getdate.y (get_date): Apply relative times after time
1786 zone indicator, not before. Reported by Todd A. Jacobs.
1788 2000-06-13 Jim Meyering <meyering@lucent.com>
1790 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1792 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1794 2000-06-12 Paul Eggert <eggert@twinsun.com>
1796 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1798 2000-06-04 Paul Eggert <eggert@twinsun.com>
1800 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1802 2000-06-04 Jim Meyering <meyering@lucent.com>
1804 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1805 SunOS4.1.4 for which gid_t is an unsigned type.
1807 2000-06-03 Jim Meyering <meyering@lucent.com>
1809 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1811 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1813 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1814 newer, don't install charset.alias.
1815 * config.charset: Change the Linux/glibc rules so they become empty
1816 on glibc-2.1 or newer.
1818 2000-06-02 Jim Meyering <meyering@lucent.com>
1820 * mountlist.c: Back out last change. Instead, do this...
1821 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1822 member using the same `ignore'-testing code.
1823 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1827 2000-05-29 Jim Meyering <meyering@lucent.com>
1829 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1830 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1832 2000-05-22 Jim Meyering <meyering@lucent.com>
1834 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1836 2000-05-18 Jim Meyering <meyering@lucent.com>
1838 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1839 back, too, since it may have been modified by allocate_entry.
1840 (hash_delete): Rewrite to use neither the assignment operator
1841 nor the comma operator in an if-expression.
1843 2000-05-15 Paul Eggert <eggert@twinsun.com>
1846 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1847 Remove; no longer needed.
1848 "quotearg.h": Add include.
1849 (file_name): Do not bother to explicitly initialize to NULL; it's less
1850 efficient on some hosts.
1851 (close_stdout_status): Remove test as to whether stdout was already
1852 closed; it breaks for the case "echo x | sort >&-".
1853 Quote file name colons.
1854 Do not assume that _("write error") lacks format strings.
1856 2000-05-15 Jim Meyering <meyering@lucent.com>
1858 * version-etc.c (version_etc_copyright): Update the copyright string
1859 used in all --version output.
1861 2000-05-14 Jim Meyering <meyering@lucent.com>
1863 * closeout.c (close_stdout_set_file_name): New function.
1864 (close_stdout_status): Use new file-scoped global.
1865 Return right away if fstat says the stdout file descriptor is invalid.
1866 * closeout.h (close_stdout_set_file_name): Declare.
1868 2000-05-10 Jim Meyering <meyering@lucent.com>
1870 * closeout.c [default_exit_status]: New file-scoped variable.
1871 (close_stdout_set_status): New function.
1872 * closeout.h (close_stdout_set_status): Declare.
1874 2000-05-08 Jim Meyering <meyering@lucent.com>
1876 * long-options.c: Don't include closeout.h.
1877 (parse_long_options): Don't call close_stdout for --version.
1879 2000-05-06 Jim Meyering <meyering@lucent.com>
1881 * strnlen.c: Undefine __strnlen and strnlen.
1882 [!weak_alias]: Define __strnlen to strnlen.
1884 * atexit.c: New file, from libiberty.
1886 2000-05-06 Jim Meyering <meyering@lucent.com>
1888 * closeout.c (close_stdout_status): Also check for errors on the
1891 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1893 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1894 instead of xmalloc, xrealloc, path_concat.
1895 (locale_charset): Treat empty environment variables as absent.
1896 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1898 2000-05-04 Jim Meyering <meyering@lucent.com>
1900 * getopt.c: Update from glibc.
1901 * obstack.c: Likewise.
1902 * obstack.h: Likewise.
1903 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1905 * regex.h: Likewise.
1906 * strndup.c: Likewise.
1907 * strnlen.c: New file, from glibc.
1909 2000-05-01 Jim Meyering <meyering@lucent.com>
1911 * full-write.c (full_write): Remove `FIXME' part of comment.
1913 2000-04-29 Jim Meyering <meyering@lucent.com>
1915 * path-concat.c: Declare strdup only if it's not defined.
1916 * canon-host.c: Likewise.
1918 2000-04-28 Jim Meyering <meyering@lucent.com>
1920 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1921 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1922 included first, then limits.h is included by locale.h by libintl.h.
1923 From John David Anglin.
1925 2000-04-25 Jim Meyering <meyering@lucent.com>
1927 * makepath.c (S_IRWXUGO): Define.
1928 (make_path): Always perform explicit chmod if MODE specifies any
1929 of the `special' permission bits. Prompted by a bug report against
1930 install from Mate Wierdl and Joost van Baal.
1932 2000-04-18 Jim Meyering <meyering@lucent.com>
1936 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1937 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1939 2000-04-17 Jim Meyering <meyering@lucent.com>
1941 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1942 the definition of it to rpl_strftime also defined-away the system's
1945 2000-04-15 Jim Meyering <meyering@lucent.com>
1947 Use `C' to denote so-called `contiguous' files, the same way
1949 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1950 (ftypelet): Use S_ISCTG.
1951 From Michael Deutschmann.
1953 2000-04-14 Jim Meyering <meyering@lucent.com>
1955 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1957 2000-04-08 Jim Meyering <meyering@lucent.com>
1959 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1960 names don't conflict. Reported by Eli Zaretskii.
1962 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1964 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1965 bug. Deal with the different error behavior of Irix iconv.
1967 2000-04-07 Jim Meyering <meyering@lucent.com>
1969 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1970 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1972 2000-04-05 Jim Meyering <meyering@lucent.com>
1974 Portability tweaks required for ultrix4.3.
1975 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1976 * readutmp.c: Include sys/types.h before sys/stat.h.
1977 * canon-host.c: Declare strdup.
1978 * path-concat.c: Likewise.
1979 From John David Anglin.
1981 2000-04-04 Jim Meyering <meyering@lucent.com>
1983 Be more DOS 8.3-friendly.
1984 * ref-add.sin: Renamed from ref-add.sed.in.
1985 * ref-del.sin: Renamed from ref-del.sed.in.
1986 * Makefile.am: Reflect renaming.
1987 Reported by Eli Zaretskii.
1989 Use a temporary file name that won't clash with `charset.alias'
1990 in the DOS 8.3 name space.
1991 * Makefile.am (charset_tmp): Define.
1992 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1993 (uninstall-local): Likewise.
1994 Reported by Eli Zaretskii.
1996 2000-03-29 Paul Eggert <eggert@twinsun.com>
1998 * time/strftime.c (my_strftime): Make sure we call the system
1999 strftime, not ourselves, when invoking the underlying strftime.
2001 2000-03-24 Jim Meyering <meyering@lucent.com>
2003 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2004 (charset_alias): Define.
2005 (install-exec-local): Factor out common code.
2006 (uninstall-local): Split lines longer than 80.
2007 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2009 (.sed.in.sed): New rule. Don't redirect directly to $@.
2010 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2012 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2014 * config.charset: Output a line containing "Packages using this file".
2015 * ref-add.sed.in, ref-del.sed.in: New files.
2016 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2017 ref-del.sed): New rules.
2019 2000-03-17 Jim Meyering <meyering@lucent.com>
2021 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2022 Otherwise, include <strings.h>
2024 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2026 * unicodeio.c (utf8_wctomb): New function.
2027 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2028 format instead of in UCS-4 with platform dependent endianness.
2030 2000-03-07 Paul Eggert <eggert@twinsun.com>
2032 * savedir.c (savedir): Work even if directory size is
2033 negative; this can happen with some screwy NFS configurations.
2035 2000-03-06 Jim Meyering <meyering@lucent.com>
2037 * localcharset.c (get_charset_aliases): Don't try to free file_name
2038 if it's NULL (because we ran out of memory). From Bruno Haible.
2040 2000-03-05 Jim Meyering <meyering@lucent.com>
2042 * localcharset.c ("path-concat.h"): Include.
2043 (get_charset_aliases): Use path_concat instead of ANSI string
2046 * unicodeio.h (PARAMS): Define.
2047 Use it to guard prototype.
2049 2000-03-04 Jim Meyering <meyering@lucent.com>
2051 * Makefile.am (install-exec-local): Create $(libdir) before installing
2053 (uninstall-local): Uncomment this rule so `make distcheck' works
2056 * unicodeio.c (<errno.h>): Include it.
2057 (errno): Declare if not defined.
2059 * localcharset.c: Add Bruno's comment justifying use of volatile.
2061 * config.charset: New version, incorporating remarks from a linux
2062 i18n mailing list. From Bruno Haible.
2064 2000-03-02 Jim Meyering <meyering@lucent.com>
2066 * Makefile.am (EXTRA_DIST): Add config.charset.
2068 2000-03-01 Jim Meyering <meyering@lucent.com>
2070 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2071 * unicodeio.c: Likewise.
2073 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2075 * config.charset: New file.
2076 * localcharset.c: New file.
2077 * unicodeio.h, unicodeio.c: New files.
2078 * Makefile.am (DEFS): Add -DLIBDIR=...
2079 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2080 (noinst_HEADERS): Add unicodeio.h.
2081 (all-local, install-exec-local, charset.alias): New targets.
2083 2000-02-28 Paul Eggert <eggert@twinsun.com>
2085 * quotearg.c (ALERT_CHAR): New macro.
2086 (quotearg_buffer_restyled): Use it.
2088 2000-02-27 Jim Meyering <meyering@lucent.com>
2090 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2091 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2093 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2094 not `#if STDC_HEADERS'.
2095 Declare malloc if needed.
2097 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2098 now that autoconf always defines the HAVE_DECL_ symbols.
2099 * human.c: Likewise.
2101 * strtoumax.c: Likewise.
2103 * backupfile.c: Arrange for cpp to fail if the configure-time
2104 declaration check was not run.
2106 * human.c: Likewise.
2108 * strtoumax.c: Likewise.
2110 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2111 then first look up the entire `.'-containing string as a login name.
2113 2000-02-18 Paul Eggert <eggert@twinsun.com>
2115 * getdate.y: Handle two-digit years with leading zeros correctly.
2116 (textint): New typedef.
2117 (parser_control): Member year changed from int to textint.
2119 (YYSTYPE): Removed; replaced by %union with int and textint members.
2120 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2121 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2122 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2123 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2124 (date, number, to_year): Use width of number in digits, not its value,
2125 to determine whether it's a 2-digit year, or a 2-digit time.
2126 (yylex): Store number of digits of numeric tokens.
2127 Reported by John Kendall.
2129 (parser_control): Changed from struct parser_control to typedef (for
2130 consistency). All uses changed.
2132 (tID): Removed; not used.
2133 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2135 2000-02-14 Paul Eggert <eggert@twinsun.com>
2137 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2138 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2140 2000-02-12 Jim Meyering <meyering@lucent.com>
2142 * userspec.c (ISDIGIT): Define it.
2143 (isdigit): Remove definition.
2144 (is_number): Use ISDIGIT, not isdigit.
2145 <libintl.h>: Include.
2147 (parse_user_spec): Mark translatable strings.
2149 2000-02-10 Jim Meyering <meyering@lucent.com>
2151 With these changes, nanosleep.[ch] are finally enough like the other
2152 lib/* replacement files to compile on a few more losing systems.
2154 * nanosleep.h: Don't include config.h.
2155 Remove prototype from declaration of nanosleep.
2156 (PARAMS): Remove now-unneeded definition.
2157 * nanosleep.c: #undef nanosleep.
2158 (rpl_nanosleep): Rename from nanosleep.
2160 2000-02-03 Jim Meyering <meyering@lucent.com>
2162 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2163 rather than with `#if HAVE_UTMPNAME'.
2165 2000-02-01 Jim Meyering <meyering@lucent.com>
2167 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2169 2000-01-31 Jim Meyering <meyering@lucent.com>
2171 * nanosleep.h (nanosleep): Guard declaration with
2172 `#if ! HAVE_DECL_NANOSLEEP'.
2173 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2174 the declaration in that vendor's sys/timers.h.
2175 Reported by Christian Krackowizer.
2177 * quotearg.c (ISASCII): Add #undef and move definition to follow
2178 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2179 (ISPRINT): Likewise.
2180 Reported by Tom Tromey.
2182 2000-01-30 Jim Meyering <meyering@lucent.com>
2184 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2185 uses of ->ut_name. The latter doesn't work with new Linux header files
2186 where only utmpx.ut_user is declared.
2188 * readutmp.h (UT_USER): Define.
2190 2000-01-23 Jim Meyering <meyering@lucent.com>
2192 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2195 2000-01-22 Jim Meyering <meyering@lucent.com>
2197 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2198 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2199 Required for some AIX systems. Reported by Christian Krackowizer.
2200 [TESTING] (main): New function.
2202 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2203 * dirname.c (dir_name): Support for DOS-style file names with drive
2206 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2208 * strverscmp.c (ISDIGIT): Define.
2209 (strverscmp): Use ISDIGIT, not isdigit.
2211 2000-01-17 Paul Eggert <eggert@twinsun.com>
2213 * nanosleep.c (nanosleep):
2214 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2215 POSIX.1 doesn't require SA_INTERRUPT and some systems
2216 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2217 it's been part of POSIX.1 since day 1 (in 1988).
2219 2000-01-17 Jim Meyering <meyering@lucent.com>
2221 * interlock: Remove unused file. Reported by François Pinard.
2223 2000-01-16 Paul Eggert <eggert@twinsun.com>
2225 * quotearg.c (quotearg_buffer_restyled): Do not quote
2226 alert, backslash, formfeed, and vertical tab unnecessarily in
2227 shell quoting style.
2230 version-control: never