1 2002-06-22 Jim Meyering <meyering@lucent.com>
3 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
4 * exitfail.c, exitfail.h: Likewise.
5 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
7 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
9 (EXTRA_DIST): Add fnmatch_loop.c.
10 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
12 * fnmatch_loop.c: New file, from diffutils-2.8.2.
13 * fnmatch.c: Update from diffutils-2.8.2.
14 * fnmatch_.h: New file. From diffutils-2.8.2.
15 * fnmatch.h: Remove file.
17 2002-06-18 Paul Eggert <eggert@twinsun.com>
19 * file-type.h: Report an error if neither S_ISREG nor
20 S_IFREG is defined, instead of using a test specific to glibc
21 2.2. This should be safe, since POSIX requires S_ISREG and
22 Unix Version 7 had S_IFREG. We don't need to check for
23 <sys/types.h> since we don't use any symbols that it defines.
25 2002-06-15 Jim Meyering <meyering@lucent.com>
27 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
28 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
29 have been included before this file.
31 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
33 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
34 so that each temporary file name is unique and valid in the first
35 8 characters, for operation under DOS.
37 2002-06-15 Jim Meyering <meyering@lucent.com>
39 Work even with DJGPP 2.03, which lacks support for symlinks.
41 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
43 * lchown.c (S_ISLNK): Likewise.
45 2002-06-14 Jim Meyering <meyering@lucent.com>
47 * file-type.h: Use the version from diffutils-2.8.2.
48 * file-type.c: Likewise.
50 2002-05-27 Jim Meyering <meyering@lucent.com>
52 Fix a problem seen only on nonconforming systems whereby ls.c's
53 use of localtime, and then of gettimeofday would cause trouble:
54 the localtime call used to initialize rpl_gettimeofday's save
55 mechanism would clobber ls's current local time information so
56 that in any long listing the first file would always be listed
57 with date 1970-01-01. Analysis by Volker Borchert.
59 * gettimeofday.c (localtime): Undefine.
60 (rpl_localtime): New function.
62 2002-05-22 Jim Meyering <meyering@lucent.com>
64 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
65 * file-type.h: New file.
66 * file-type.c (file_type): New file/function. Extracted from diffutils.
68 2002-04-29 Paul Eggert <eggert@twinsun.com>
70 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
72 2002-04-28 Paul Eggert <eggert@twinsun.com>
74 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
75 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
76 of 127, since 64 is the largest conceivable number for ancient
78 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
80 2002-04-28 Jim Meyering <meyering@lucent.com>
82 * sig2str.c (WTERMSIG): Remove definition (unused).
84 2002-04-28 Paul Eggert <eggert@twinsun.com>
86 * sig2str.h, sig2str.c: New files.
87 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
89 2002-04-24 Jim Meyering <meyering@lucent.com>
91 * gettext.h: New file, from Gettext.
92 * Makefile.am (INCLUDES): Remove -I../intl.
93 (libfetish_a_SOURCES): Add gettext.h.
95 2002-04-16 Jim Meyering <meyering@lucent.com>
97 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
98 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
99 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
101 2002-04-12 Jim Meyering <meyering@lucent.com>
103 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
105 2002-03-10 Jim Meyering <meyering@lucent.com>
107 * makepath.c (make_path): Remove a comma from a diagnostic.
108 Suggestion from Santiago Vila.
110 2002-03-08 Jim Meyering <meyering@lucent.com>
112 * rename.c: Mention that this wrapper is needed also on
113 mips-dec-ultrix4.4 systems.
115 2002-03-02 Jim Meyering <meyering@lucent.com>
117 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
118 not HAVE_CLOCK_SETTIME.
120 2002-02-27 Paul Eggert <eggert@twinsun.com>
122 * nanosleep.h: Rename to....
123 * timespec.h: New name for nanosleep.h. All uses changed.
125 * gettime.c: New file.
126 * settime.c: New file.
129 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
130 timespec.h. Remove nanosleep.h.
132 2002-02-25 Paul Eggert <eggert@twinsun.com>
134 * acl.c, acl.h: New files.
135 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
137 2002-02-24 Jim Meyering <meyering@lucent.com>
139 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
140 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
141 cause trouble. Reported by Nelson Beebe.
143 2002-02-23 Paul Eggert <eggert@twinsun.com>
145 * path-concat.c (xpath_concat): Reorder code to pacify
146 compilers that don't know that xalloc_die never returns.
148 2002-02-20 Jim Meyering <meyering@lucent.com>
150 * getdate.c: Regenerate using bison-1.33.
152 2002-02-15 Paul Eggert <eggert@twinsun.com>
154 * posixver.c, posixver.h: New files.
155 * Makefile.am (libfetish_a_SOURCES): Add them.
157 2002-02-02 Paul Eggert <eggert@twinsun.com>
158 Bruno Haible <bruno@clisp.org>
160 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
161 (fwrite_success_callback): New declaration.
162 * unicodeio.c (unicode_to_mb): New function, extracted from
163 print_unicode_char. Call failure callback instead of error.
164 (fwrite_success_callback): New function.
165 (exit_failure_callback): New function.
166 (fallback_failure_callback): New function.
167 (print_unicode_char): Call unicode_to_mb.
169 2002-01-26 Jim Meyering <meyering@lucent.com>
171 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
173 2002-01-22 Jim Meyering <meyering@lucent.com>
175 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
176 Otherwise, some versions of automake would omit the rule that makes
177 Makefile from Makefile.in.
179 2001-01-21 Paul Eggert <eggert@twinsun.com>
181 * xmemcoll.h, xmemcoll.c: New files.
182 * Makefile.am (libfetish_a_SOURCES): Add them.
183 * memcoll.c: Include errno.h, and declare errno if not defined.
184 (memcoll): Set errno to zero if there is no error.
186 * quotearg.c (quotearg_buffer_restyled):
187 Fix bug with quoting buffers containing NUL when backslashing escapes.
188 This bug was exposed by the other changes in this patch.
189 (quotearg_n_options): New arg ARGSIZE.
191 (quoting_options_from_style): New function.
192 (quotearg_n_style): Use it.
193 (quotearg_n_style_mem): New function.
195 * quotearg.h (quotearg_n_style_mem): New function.
197 2002-01-16 Jim Meyering <meyering@lucent.com>
199 * getdate.y: Add three semicolons, each just before a closing brace.
200 Bison (as of version 1.31) no longer papers over that mistake.
202 2002-02-14 Paul Eggert <eggert@twinsun.com>
204 * backupfile.c (ISDIGIT): Comment fix.
205 * getdate.y (ISDIGIT): Likewise.
206 * posixtm.c (ISDIGIT, year): Likewise.
207 * strverscmp.c (ISDIGIT): Likewise.
208 * userspec.c (ISDIGIT): Likewise.
210 2002-01-05 Jim Meyering <meyering@lucent.com>
212 * version-etc.c (version_etc_copyright): Update copyright year.
214 2001-01-19 Paul Eggert <eggert@twinsun.com>
216 * closeout.c (close_stdout_status): If ferror (stdout), do
217 not silently exit merely because the output buffer happens to
218 have nothing pending.
220 2001-12-18 Paul Eggert <eggert@twinsun.com>
222 See the big note in ../ChangeLog.
223 * human.c (suffixes): Prefer K to k for 1024.
224 (generate_suffix_backwards): New function.
225 (human_readable_inexact): Use it.
226 * xstrtol.c (__xstrtol): If there is no number but there
227 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
228 Accept 'K' as well as 'k'.
230 2001-12-15 Jim Meyering <meyering@lucent.com>
232 * regex.h (__restrict_arr): Update from libc.
234 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
235 as `remote' if the name starts with `//'. Suggested by Michael Stone.
238 2001-12-10 Jim Meyering <meyering@lucent.com>
240 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
241 Instead, include "xalloc.h".
242 (initbuffer): Don't cast xmalloc return value to char*.
243 (readline): Reword comment.
244 Don't cast xrealloc return value to char*
247 2001-12-09 Jim Meyering <meyering@lucent.com>
249 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
250 `signed and unsigned type in conditional expression'.
251 * posixtm.c (posix_time_parse): Likewise.
253 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
255 * readtokens.c (readtoken): Declare an index to be of type unsigned
256 to avoid a pedantic warning.
258 * getstr.c: Don't include assert.h.
259 (getstr): Remove warning-evoking assertions.
260 Return -1 if offset parameter is out of bounds.
261 Change the type of a local from int to size_t.
263 * strftime.c (my_strftime_localtime_r): Include this function
264 definition in the `#if ! HAVE_TM_GMTOFF' block.
266 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
267 Include xalloc.h instead.
269 2001-12-02 Jim Meyering <meyering@lucent.com>
271 * tempname.c: Don't declare getenv, thus reverting the change of
272 2001-11-18. It's no longer necessary, now that stdlib.h is always
275 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
276 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
278 2001-11-30 Akim Demaille <akim@epita.fr>
280 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
281 before being defined.
283 2001-11-27 Paul Eggert <eggert@twinsun.com>
285 * quotearg.h (quotearg_n, quotearg_n_style):
286 First arg is int, not unsigned.
287 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
288 (SIZE_MAX, UINT_MAX): New macros.
289 (quotearg_n_options): Abort if N is negative.
290 Avoid overflow check on hosts where size_t is 64 bits and int
291 is 32 bits, as overflow is impossible there.
292 Fix off-by-one typo that caused unnecessary reallocation.
294 2001-11-27 Jim Meyering <meyering@lucent.com>
296 * tempname.c: Merge with version from libc.
299 * tempname.c: Include stdlib.h unconditionally. On some old systems
300 for which STDC_HEADERS is 0, it was not included, resulting in a
301 warning about an integer-to-pointer conversion problem with getenv.
302 Reported by Volker Borchert.
304 2001-11-26 Jim Meyering <meyering@lucent.com>
306 * gtod.h: Remove file.
307 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
308 * gettimeofday.c: Don't include gtod.h.
309 (GTOD_init): Remove function.
310 (rpl_gettimeofday): Do its job here instead, rather than aborting.
311 Suggestion from Volker Borchert.
313 2001-11-23 Jim Meyering <meyering@lucent.com>
315 * hash.h (struct hash_table): Don't define here. Merely declare it.
316 * hash.c (struct hash_table): Define it here instead.
318 2001-11-22 Jim Meyering <meyering@lucent.com>
320 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
322 2001-11-18 Paul Eggert <eggert@twinsun.com>
324 * tempname.c (TMP_MAX): Remove; no longer needed.
325 (TEMPORARIES): New macro.
326 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
327 removes an artificial limitation (e.g. HP-UX 10.20, where
330 2001-11-18 Jim Meyering <meyering@lucent.com>
332 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
335 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
336 files will be created before anything else.
338 2001-11-17 Jim Meyering <meyering@lucent.com>
340 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
341 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
342 rather than group writable. Patch by Juan F. Codagnone.
344 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
345 Instead, include "xalloc.h".
347 * mountlist.c: Include unlocked-io.h after all system headers.
348 Remove explicit declarations of xmalloc, xrealloc,
349 and xstrdup. Instead, include "xalloc.h".
351 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
352 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
353 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
355 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
356 Reported by Padraig Brady.
358 * mkstemp.c: #undef mkstemp.
360 (rpl_mkstemp): Rename from mkstemp.
363 2001-11-16 Jim Meyering <meyering@lucent.com>
365 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
366 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
367 determine the amount of total physical memory, use pstat_getstatic.
368 HPUX-11 doesn't define _SC_PHYS_PAGES.
369 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
370 If sysconf couldn't be used to determine the amount of available
371 physical memory, use both pstat_getstatic and pstat_getdynamic.
372 Based on a patch from Bob Proulx.
374 2001-11-05 Jim Meyering <meyering@lucent.com>
376 * xstat.in (slash_aware_lstat): Correct a misleading comment.
378 2001-11-03 Jim Meyering <meyering@lucent.com>
380 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
381 in argmatch_to_argument call.
383 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
386 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
387 e.g., a fault due to an attempt to free a NULL pointer.
389 2001-11-01 Jim Meyering <meyering@lucent.com>
391 * dirfd.c, dirfd.h: New files.
392 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
394 * hash.c (hash_print) [TESTING]: Clean up.
396 2001-10-22 Paul Eggert <eggert@twinsun.com>
398 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
399 to avoid a warning if -Wall.
401 2001-10-21 Paul Eggert <eggert@twinsun.com>
403 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
405 2001-10-21 Jim Meyering <meyering@lucent.com>
407 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
408 this code would end up calling gettext even in packages built
410 * getopt.c (_): Likewise.
411 * regex.c (_): Likewise.
413 2001-10-20 Paul Eggert <eggert@twinsun.com>
415 * error.c (strerror_r): Do not declare unless !_LIBC.
416 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
417 Use strerror_r that is only a macro, even if it is not a function.
418 (strerror): Check for HAVE_DECL_STRERROR before declaring.
419 (private_strerror): Use prototypes, not old-style function definition.
420 (print_errno_message): New function.
421 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
423 (error_tail, error, error_at_line): Use it.
425 2001-10-11 Jim Meyering <meyering@lucent.com>
427 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
428 and quote_n (1, ... to avoid clobbering a buffer.
430 2001-10-05 Jim Meyering <meyering@lucent.com>
432 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
433 * hash-pjw.c: New file (factored out of fileutils' remove.c).
434 * hash-pjw.h: New file.
436 2001-09-30 Jim Meyering <meyering@lucent.com>
438 * mountlist.c [MOUNTED_GETFSSTAT]:
439 Include <sys/ucred.h>, for Apple Darwin.
440 Include sys/mount.h and sys/fs_types.h only if available.
442 (read_filesystem_list): Use FS_TYPE.
444 2001-09-29 Paul Eggert <eggert@twinsun.com>
446 * exclude.c (excluded_filename): 0 -> false, since it's
449 2001-09-28 Paul Eggert <eggert@twinsun.com>
451 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
452 #defines strtoimax. Also treat the other strto* functions
455 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
456 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
457 (strtoimax, strtoumax): Do not declare if already defined as a macro.
459 2001-09-26 Jim Meyering <meyering@lucent.com>
461 Most macros in unlocked-io.h had the wrong number of arguments.
462 * gen-uio: New script.
463 (USE_UNLOCKED_IO): Define to 1 if not already defined.
464 * unlocked-io.hin: Remove file.
465 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
466 rather than trying to embed it here.
467 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
468 Reported by Padraig Brady.
470 2001-09-25 Volker Borchert <bt@teknon.de>
472 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
474 2001-09-23 Jim Meyering <meyering@lucent.com>
476 * mountlist.c: Remove useless parentheses in #if directives.
477 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
478 the deprecated MOUNTED symbol is no longer defined in mntent.h.
480 2001-09-22 Jim Meyering <meyering@lucent.com>
482 * localcharset.c: Update from latest gettext.
483 * config.charset: Likewise.
485 2001-09-20 Jim Meyering <meyering@lucent.com>
487 * xstrtol.c (strtoimax): Guard declaration with
488 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
489 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
490 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
491 (strtoumax): Likewise, for completeness (it wasn't necessary).
493 2001-09-06 Paul Eggert <eggert@twinsun.com>
495 * strtoimax.c (HAVE_LONG_LONG):
496 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
497 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
498 to work around bug in IBM C compiler.
500 2001-09-16 Jim Meyering <meyering@lucent.com>
504 2001-09-04 Paul Eggert <eggert@twinsun.com>
506 * xgetcwd.c: Revert some of the previous change; intead,
507 fix the HAVE_GETCWD_NULL code to behave more like the
508 !HAVE_GETCWD_NULL code used to.
511 (xgetcwd): Do not return NULL when memory is exhausted; instead,
514 2001-09-04 Paul Eggert <eggert@twinsun.com>
516 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
517 Use ssize_t, not int, to store result of readlink.
518 Check for ssize_t overflow as well as size_t overflow,
519 as POSIX says the result of readlink is implementation-defined
520 when ssize_t overflows.
521 Remove unnecessary cast to char*.
522 Use free+malloc instead of realloc, as the storage doesn't need
523 to be preserved and it's clearer and can be more efficient that way.
524 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
525 * xreadlink.h (xreadlink): Update prototype.
527 2001-09-03 Paul Eggert <eggert@twinsun.com>
529 * exclude.c (fnmatch_no_wildcards): Fix confusion between
530 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
531 spotted by Jim Meyering.
533 2001-09-03 Jim Meyering <meyering@lucent.com>
535 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
537 2001-09-03 Paul Eggert <eggert@twinsun.com>
539 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
540 like the HAVE_GETCWD_NULL code.
541 Include pathmax.h if not HAVE_GETCWD.
542 Do not include xalloc.h.
543 (INITIAL_BUFFER_SIZE): New symbol.
544 Do not use xmalloc / xrealloc, since the caller is responsible for
545 handling errors. Preserve errno around `free' during failure.
546 Do not overrun buffer when using getwd.
548 2001-09-03 Paul Eggert <eggert@twinsun.com>
550 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
551 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
553 2001-09-02 Jim Meyering <meyering@lucent.com>
555 * error.c: Update from GNU libc.
557 2001-09-01 Jim Meyering <meyering@lucent.com>
559 * xreadlink.c: New file.
560 * xreadlink.h: New file.
561 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
563 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
564 doesn't conflict with sparc-sun-solaris2.7's definition in
565 /usr/include/sys/int_types.h.
567 * exclude.c: Use `""', not `<>' to #include non-system header files.
568 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
569 and strncasecmp as r-values. Unixware didn't have declarations.
571 2001-08-31 Jim Meyering <meyering@lucent.com>
573 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
574 Use an initial, malloc'd, buffer of length 128 rather than
575 a statically allocated one of length 1024.
577 2001-08-30 Paul Eggert <eggert@twinsun.com>
579 * xgetcwd.c: Don't include pathmax.h.
580 Include stdlib.h and unistd.h if available.
582 (xmalloc, xstrdup, free): Remove decls.
583 (xgetcwd): Don't assume sizes fit in unsigned.
584 Check for overflow when computing sizes.
585 Simplify reallocation code.
587 2001-08-28 Paul Eggert <eggert@twinsun.com>
589 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
591 * strtoimax.c: Renamed from strtoxmax.c, removing the
594 Also, make the following further changes to make this file's
595 configuration more similar to that of strtol.c:
596 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
597 (strtoumax, uintmax_t, strtoull, strtol): Remove.
598 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
599 (strtoimax): Renamed from strtoumax. All uses of unsigned values
600 changed to signed values.
602 And make the following changes as well:
603 Fix copyright notice, as 1999 was missing.
605 (strtoimax): Check sizes at compile-time, not run-time.
606 Prefer strtol to strtoll if both work.
607 (main): Remove; it was not that useful and was a pain to maintain.
609 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
611 2001-08-30 Paul Eggert <eggert@twinsun.com>
613 * savedir.c (savedir): Remove size parameter, as POSIX says that
614 a directory's st_size can have an arbitrary value, so the old
615 usage could waste an arbitrary amount of memory. All uses
617 * savedir.h: Update prototype.
619 2001-08-30 Paul Eggert <eggert@twinsun.com>
621 * xstrtol.c (strtoimax): New decl.
623 2001-08-28 Paul Eggert <eggert@twinsun.com>
625 * xstrtol.h: Add copyright notice.
626 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
627 LONGINT_INVALID_SUFFIX_CHAR.
629 2001-08-30 Paul Eggert <eggert@twinsun.com>
631 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
634 2001-08-30 Paul Eggert <eggert@twinsun.com>
636 * hash.c: Remove '2001' from copyright notice.
638 2001-08-30 Paul Eggert <eggert@twinsun.com>
640 * full-write.h: New file.
641 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
642 * full-write.c: Correct credits, as cccp.c no longer
643 exists and anyway it was so heavily changed from the old cccp
644 code as to be unrecognizable. Include full-write.h.
645 (full_write) Return size_t, with short writes meaning failure.
646 All callers changed. This fixes a bug with large buffers
648 * utime.c: Include full-write.h.
650 2001-08-30 Paul Eggert <eggert@twinsun.com>
652 Merge 'exclude' changes from tar 1.13.22.
653 This fixes one or two unlikely storage allocation overflow bugs,
654 but doesn't change user-visible behavior otherwise.
656 2001-08-30 Paul Eggert <eggert@twinsun.com>
658 * exclude.c (bool): Declare, perhaps by including stdbool.h.
659 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
660 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
661 Include if available.
662 (<xalloc.h>): Include
663 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
664 (verify): New macro. Use it to verify that EXCLUDE macros do not
665 collide with FNM macros.
666 (struct patopts): New struct.
667 (struct exclude): Use it, as exclude patterns now come with options.
668 (new_exclude): Support above changes.
669 (new_exclude, add_exclude_file):
670 Initial size must now be a power of two to simplify overflow checking.
671 (free_exclude, fnmatch_no_wildcards): New function.
672 (excluded_filename): No longer requires options arg, as the options
673 are determined by add_exclude. Now returns bool, not int.
674 (excluded_filename, add_exclude):
675 Add support for the fancy new exclusion options.
676 (add_exclude, add_exclude_file): Now takes int options arg.
677 Check for arithmetic overflow when computing sizes.
678 (add_exclude_file): xrealloc might modify errno, so don't
679 realloc until after errno might be used.
681 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
683 (free_exclude): New decl.
684 (add_exclude, add_exclude_file): Now takes int options arg.
685 (excluded_filename): No longer requires options arg, as the options
686 are determined by add_exclude. Now returns bool, not int.
688 2001-08-30 Paul Eggert <eggert@twinsun.com>
690 * alloca.c (alloca): Arg is of type size_t, not unsigned.
692 2001-08-27 Jim Meyering <meyering@lucent.com>
694 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
696 * version-etc.c (N_): Remove definition.
697 Revert most of last change.
698 Instead, simply don't mark the `Copyright...' string for translation.
699 Based on advice from Paul Eggert.
701 * strtoxmax.c: Tweak comment.
703 2001-08-26 Jim Meyering <meyering@lucent.com>
705 * version-etc.c (version_etc_copyright_fmt): Replace literal year
706 of copyright with `%s' so translators don't get an untranslated
708 (COPYRIGHT_YEAR): Define.
709 (version_etc): Use fprintf rather than fputs.
710 Suggestion from Ulrich Drepper.
712 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
714 * strtoll.c: New file, from GNU libc.
715 * xstrtoimax.c: New file.
717 * xstrtol.h: Add xstrtoimax.
718 * strtoumax.c: New file. Simply include "strtoumax.c".
719 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
721 * strtoumax.c: Factor to work both for unsigned and signed types, ...
722 * strtoxmax.c: ... then renamed to this.
724 2001-08-13 Paul Eggert <eggert@twinsun.com>
726 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
727 Port to Solaris 8, where 'sed' requires a space after the 'r'
728 command, and where sh dislikes "$/". Clean up the spacing a bit.
729 Redirect output to $tmp just once.
731 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
733 * addext.c (<errno.h>): Include.
734 (errno): Declare if not defined.
735 (addext): Work correctly when pathconf returns -1 and leaves
736 errno alone because there is no limit. Also, work even if
737 pathconf returns a value greater than SIZE_MAX.
739 2001-08-12 Jim Meyering <meyering@lucent.com>
741 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
742 Simply `return getcwd (NULL, 0);'.
743 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
744 Use 1300 as initial value for length, not PATH_MAX.
746 * pathmax.h: Clean up cpp syntax.
748 2001-08-12 Jim Meyering <meyering@lucent.com>
750 * gettimeofday.c: New file.
752 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
754 2001-08-04 Jim Meyering <meyering@lucent.com>
756 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
757 to get in sync with glibc.
759 2001-08-03 Paul Eggert <eggert@twinsun.com>
761 The following changes are from gettext 0.10.39 as maintained by
764 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
765 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
766 with inverted sense. All uses changed.
768 * mbswidth.c: Don't include <limits.h>.
769 Include <stdlib.h> and <string.h> unconditionally.
770 (iswcntrl, mbsinit, ISCNTRL): New macros.
771 (mbsnwidth): Use K&R style function declarations.
772 Don't bother checking for MB_LEN_MAX == 1, since the compiler
773 can optimize it when MB_CUR_MAX == 1.
774 The width of control characters is zero, not 1.
776 2001-07-15 Jim Meyering <meyering@lucent.com>
778 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
779 (BUILT_SOURCES): Add unlocked-io.h.
780 (io_functions): Define.
781 (unlocked-io.h): New rule.
782 (DISTCLEANFILES): Add unlocked-io.h.
783 (all-local): Depend on unlocked-io.h, to ensure it is created.
785 * unlocked-io.hin: New file
787 * regex.c: Update from glibc.
789 2001-07-05 Jim Meyering <meyering@lucent.com>
791 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
793 (libfetish_a_SOURCES): Put all .h files here instead.
794 Remove a thus-exposed (better checks in automake) duplicate and
795 two unnecessary .h files.
797 2001-06-11 Jim Meyering <meyering@lucent.com>
799 * regex.c: Update from GNU libc.
801 2001-05-27 Jim Meyering <meyering@lucent.com>
803 * readutmp.h (UT_TYPE): Define.
805 2001-05-24 Jim Meyering <meyering@lucent.com>
807 * argmatch.c: Include "quote.h".
808 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
809 quote function. Reported by Göran Uddeborg.
811 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
813 * dirname.c (dir_name): Compute append_dot using path, not newpath
814 which is not yet declared.
816 2001-05-11 Paul Eggert <eggert@twinsun.com>
818 * Makefile.am (libfetish_a_SOURCES):
819 Add strftime.c, since we now compile it on all hosts.
821 * strftime.c (my_strftime):
822 Define to nstrftime if emacs, but only if my_strftime is not defined.
823 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
824 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
825 Add one more extra argument: a nanoseconds value.
828 (my_strftime function): Add %N format.
829 (emacs_strftimeu): Renamed from emacs_strftime,
830 with extra ut argument.
832 2001-05-11 Paul Eggert <eggert@twinsun.com>
834 dirname code cleanup. base_name now behaves more compatibly
835 with POSIX basename when given file names that have trailing
836 slashes, and similarly for dir_name. Add new primitives
837 base_len and dir_len. Put the directory-name-related decls
840 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
841 * backupfile.c (base_name): Likewise.
842 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
843 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
844 * makepath.c (strip_trailing_slashes): Likewise.
845 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
847 * rename.c (strip_trailing_slashes): Likewise.
848 * same.c (base_name): Likewise.
849 * stripslash.c (ISSLASH): Likewise.
851 * addext.c: Include <dirname.h> after size_t is defined.
852 * backupfile.c: Likewise.
854 * addext.c (addext): Use base_len to trim redundant
855 trailing slashes instead of doing it ourselves.
856 But do not trim the last slash if it is not redundant.
858 * backupfile.c (find_backup_file_name,
859 max_backup_version): Use base_len instead of rolling it ourselves.
860 Handle the case of "" and (on DOS) "C:" correctly.
862 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
863 Include <string.h>, <dirname.h>.
864 (base_name): Allow file names ending in slashes, other than names
865 that are all slashes. In this case, return the basename followed
866 by the slashes. This is more general, and can be used in places
867 where the original base_name purposely had an assertion failure.
868 (base_len): New function.
870 * dirname.c: Include <string.h> instead of <stdlib.h>.
871 Do not include <assert.h>; no longer needed.
873 (memrchr): Remove decl.
874 (dir_name_r): Remove.
875 (dir_len): Renamed from dirlen. All callers changed.
876 Rewrite in terms of base_name, for simplicity and consistency.
877 (dir_name): Never return NULL. All callers changed.
878 Do not include <stdlib.h> in test program; no longer needed.
879 return 0; is fine for test program.
881 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
883 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
885 * path-concat.c (path_concat): Use base_len to compute
886 base length, not strlen; this means we cannot rely on memcpy
889 * same.c (STREQ): Remove.
890 (same_name): Handle the case where the basename ends in trailing '/'.
892 * stripslash.c (strip_trailing_slashes): Return nonzero if
893 a slash was stripped. Do not strip the last slash after a
896 2001-04-08 Jim Meyering <meyering@lucent.com>
898 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
899 recomputed; that's necessary when the offset spans a DST transition.
900 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
902 2001-04-02 Jim Meyering <meyering@lucent.com>
904 * regex.h, regex.c: Update from GNU libc.
906 2001-03-19 Paul Eggert <eggert@twinsun.com>
908 * version-etc.c (version_etc_copyright): Update to 2001.
910 2001-03-16 Paul Eggert <eggert@twinsun.com>
912 * tempname.c (uint64_t): Define to uintmax_t if
913 not defined, and if UINT64_MAX is not defined.
914 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
915 Reported by John David Anglin.
917 2001-03-10 Bruno Haible <haible@clisp.cons.org>
919 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
920 alias if codeset is empty.
921 * config.charset (BeOS): Use wildcard syntax.
923 2001-03-13 Jim Meyering <meyering@lucent.com>
925 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
926 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
929 2001-03-06 Bruno Haible <haible@clisp.cons.org>
931 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
933 * unicodeio.c (print_unicode_char): Simplify accordingly.
935 2001-03-06 Bruno Haible <haible@clisp.cons.org>
937 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
938 support for DOS/DJGPP.
940 2001-02-28 Paul Eggert <eggert@twinsun.com>
942 * Makefile.am (libfetish_a_SOURCES):
943 Add dup-safer.c, fopen-safer.c.
944 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
946 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
948 2001-02-25 Paul Eggert <eggert@twinsun.com>
950 The mkstemp replacement is taken from glibc 2.2.2, with some
951 portability fixes for use outside glibc, as follows:
953 * tempname.c (struct_stat64): New macro.
954 (direxists, __gen_tempname): Use it.
955 This avoids a portability problem with Solaris 8.
957 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
958 (<stddef.h>, <stdint.h>, <string.h>):
959 Include only if STDC_HEADERS || _LIBC.
960 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
961 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
962 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
963 (__set_errno): Define this macro if <errno.h> doesn't.
964 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
965 Define these macros if <stdio.h> doesn't.
966 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
967 Define these macros if <sys/stat.h>
968 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
969 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
970 __xstat64): Define if not _LIBC.
971 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
972 (__gen_tempname): Invoke gettimeofday only if
973 HAVE_GETTIMEOFDAY || _LIBC;
974 otherwise, fall back on plain "time".
975 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
977 * mkstemp.c (__GT_FILE): Define to zero if not defined.
979 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
981 2001-02-17 Jim Meyering <meyering@lucent.com>
983 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
984 around included file name.
986 * strnlen.c (__strnlen): Merge in a change from GNU libc.
988 * strftime.c: Update from GNU libc (the only changes were to comments).
990 2001-02-13 Bruno Haible <haible@clisp.cons.org>
992 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
994 2001-02-17 Paul Eggert <eggert@twinsun.com>
996 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
997 Remove workaround macros for hosts that have mbrtowc but not
998 mbstate_t, as we now insist on proper declarations for both
999 before using mbrtowc.
1001 2001-02-17 Jim Meyering <meyering@lucent.com>
1003 * regex.c: Update from libc.
1005 2001-02-16 Paul Eggert <eggert@twinsun.com>
1007 * alloca.c (malloc): Undef before defining, since stdlib.h
1008 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1009 Reported by Mark Hounschell via Paul Eggert.
1011 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1013 * config.charset: Update for FreeBSD 4.2.
1015 2001-01-26 Jim Meyering <meyering@lucent.com>
1017 * quotearg.c: Include stddef.h.
1018 * quote.c: Include stddef.h.
1019 Reported by Axel Kittenberger.
1021 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1022 line in double quotes so that it evokes a better diagnostic.
1023 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1024 Reported by Axel Kittenberger.
1026 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1028 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1029 to avoid a warning. Add back 'const' to inptr.
1031 2001-01-16 Jim Meyering <meyering@lucent.com>
1033 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1036 2001-01-14 Jim Meyering <meyering@lucent.com>
1038 * rename.c: New file. From Volker Borchert.
1039 Include stdlib.h, string.h or strings.h, and xalloc.h.
1040 Use strip_trailing_slashes rather than open-coding it.
1042 2001-01-03 Paul Eggert <eggert@twinsun.com>
1044 * strftime.c: Sync with glibc time/strftime.c 1.81.
1046 2001-01-03 Jim Meyering <meyering@lucent.com>
1048 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1049 local `inptr' to avoid warning with some system declarations of iconv.
1051 2000-12-29 Paul Eggert <eggert@twinsun.com>
1053 * modechange.c: Do not assume that mode_t uses the
1054 traditional octal encoding. E.g. "chmod 1 FOO" should set
1055 the other-execute bit of FOO even if S_IXOTH != 1.
1057 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1058 WOTH, XOTH, ALLM): New macros.
1059 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1060 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1062 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1063 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1065 No need to use uintmax_t; unsigned long is long enough.
1066 Don't bother to get suffix since we don't use it.
1068 2000-12-24 Jim Meyering <meyering@lucent.com>
1070 * hash.c (is_prime): Return explicit boolean values.
1071 (hash_get_first): Return NULL to appease Irix5.6's 89.
1072 Reported by Nelson Beebe.
1074 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1076 * localcharset.c (locale_charset): Add support for Win32.
1078 2000-12-18 Paul Eggert <eggert@twinsun.com>
1080 * physmem.h, physmem.c: New files.
1082 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1083 (noinst_HEADERS): Add physmem.h.
1085 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1086 't' for compatibility with Solaris 8 sort.
1088 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1090 * config.charset: Add support for BeOS.
1092 2000-12-16 Jim Meyering <meyering@lucent.com>
1094 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1095 SHELLS_FILE to a file name that's useful on djgpp systems.
1097 (ADDITIONAL_DEFAULT_SHELLS): Define.
1098 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1099 Based mostly on a patch from Prashant TR.
1101 2000-12-16 Jim Meyering <meyering@lucent.com>
1103 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1104 N and M) would have treated it like `chown N:N FILE'.
1106 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1108 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1110 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1111 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1112 to the list of canonical encodings. Rename EUC-CN to GB2312.
1114 2000-12-08 Andreas Schwab <schwab@suse.de>
1116 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1117 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1119 2000-12-07 Jim Meyering <meyering@lucent.com>
1121 * stripslash.c (ISSLASH): Define.
1122 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1125 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1126 (dir_name_r): Declare this function as static.
1127 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1128 manifest itself on a name containing a mix of slashes and
1130 Make this function work with names starting with a DOS-style
1131 drive letter and colon prefix.
1132 (dir_name): Append `.' if necessary.
1133 Based mostly on patches from Prashant TR and Eli Zaretskii.
1135 * dirname.h (dir_name_r): Remove prototype.
1137 2000-12-05 Jim Meyering <meyering@lucent.com>
1139 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1141 2000-12-04 Jim Meyering <meyering@lucent.com>
1143 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1144 Also include memory.h, stdlib.h, unistd.h if appropriate.
1145 Reported by Andreas Jaeger (conflicting declaration of malloc).
1147 2000-12-02 Jim Meyering <meyering@lucent.com>
1149 * closeout.h: Make idempotent, to avoid some obscure warnings.
1151 2000-12-01 Paul Eggert <eggert@twinsun.com>
1153 * memrchr.c: Include <config.h> before any system include file.
1155 2000-11-29 Paul Eggert <eggert@twinsun.com>
1157 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1159 2000-11-26 Jim Meyering <meyering@lucent.com>
1161 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1163 2000-11-22 Paul Eggert <eggert@twinsun.com>
1165 * strftime.c (my_strftime): Do not invoke mbrlen with a
1166 size of (size_t) -1; it's not portable.
1168 2000-11-17 Akim Demaille <akim@epita.fr>
1170 * obstack.h: Formatting changes.
1171 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1172 prevent type checking.
1173 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1174 cast the value to (void *): assigning a `foo *' to a `void *'
1176 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1178 2000-11-17 Jim Meyering <meyering@lucent.com>
1180 * strstr.c: Update from GNU libc.
1182 2000-11-16 Jim Meyering <meyering@lucent.com>
1184 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1186 2000-11-11 Jim Meyering <meyering@lucent.com>
1188 * error.c: Add a couple #includes, merging from GNU libc version.
1190 2000-11-10 Jim Meyering <meyering@lucent.com>
1192 * obstack.h: Update from GNU libc.
1193 * obstack.c: Likewise.
1195 2000-11-06 Paul Eggert <eggert@twinsun.com>
1197 * getusershell.c (setusershell): Use rewind rather than
1198 fseek/fseeko, to avoid configuration hassles with fseeko.
1199 Don't bother opening SHELLS_FILE if shellstream is NULL;
1202 2000-11-05 Jim Meyering <meyering@lucent.com>
1204 * makepath.h (make_dir): Declare.
1205 * makepath.c (make_dir): Remove `static' attribute.
1208 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1210 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1211 last one in a bucket, advance to the next bucket.
1213 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1215 * fnmatch.c: Do not comment out all the code if we are using
1216 the GNU C library, because in some cases we are replacing buggy
1217 code in the GNU C library itself.
1219 2000-10-30 Paul Eggert <eggert@twinsun.com>
1221 * error.h, getline.h, modechange.h:
1222 Remove "2000" from Copyright line, as the file hasn't been
1223 changed this year other than in the copyright notice.
1225 * xalloc.h: Add "2000" to Copyright line, as this file
1226 was changed this year.
1228 2000-10-30 Paul Eggert <eggert@twinsun.com>
1230 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1231 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1232 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1234 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1236 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1237 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1238 doesn't define __restrict_arr.
1240 2000-10-29 Jim Meyering <meyering@lucent.com>
1242 * xstat.in: Fix grammar in comment.
1244 2000-10-28 Jim Meyering <meyering@lucent.com>
1246 * memchr.c: Update from libc.
1247 Adjust for portability:
1248 [HAVE_STDLIB_H]: Include stdlib.h.
1249 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1250 Undef __memchr, too.
1251 [!weak_alias]: Define __memchr to memchr.
1253 * regex.c: Update from libc.
1254 * regex.h: Likewise.
1255 * getopt1.c: Likewise.
1256 * memcmp.c: Likewise.
1258 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1259 Avoid using fseek, when possible -- it's broken by design.
1260 Patch by Ulrich Drepper.
1262 2000-10-26 Jim Meyering <meyering@lucent.com>
1264 * strftime.c: Update from libc.
1266 2000-10-25 Jim Meyering <meyering@lucent.com>
1268 * obstack.c: Update from libc.
1270 2000-10-23 Jim Meyering <meyering@lucent.com>
1272 * hard-locale.c (hard_locale): Revert last change -- it was simply
1273 wrong. That set_locale call must not have any side effects.
1276 2000-10-22 Jim Meyering <meyering@lucent.com>
1278 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1279 [CYCLIC]: Remove now-unused definition.
1281 * save-cwd.c (O_DIRECTORY): Define, if needed.
1282 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1283 Suggestion from Ulrich Drepper.
1285 2000-10-21 Jim Meyering <meyering@lucent.com>
1287 * dirname.c (dir_name_r): New function, factored out of dir_name.
1288 (dir_name): Use dir_name_r.
1289 * dirname.h (dir_name_r): Declare it.
1291 2000-10-21 Jim Meyering <meyering@lucent.com>
1293 * dirname.c (memrchr): Declare if necessary.
1294 (dir_name): Remove the restriction that there be no
1295 trailing slashes. Now, this code skips past them, effectively
1297 [TEST_DIRNAME] (main): New unit tests.
1299 * memrchr.c: New file from GNU libc.
1300 Undef __memrchr, too.
1301 [!weak_alias]: Define __memrchr to memrchr.
1302 Guard weak_alias use with `#ifdef weak_alias'.
1304 2000-10-17 Jim Meyering <meyering@lucent.com>
1306 * quote.h (PARAMS): Define and use.
1307 Reported by Akim Demaille.
1309 * getopt.c: Update from libc.
1311 2000-10-16 Jim Meyering <meyering@lucent.com>
1313 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1316 2000-09-25 Jim Meyering <meyering@lucent.com>
1318 * md5.h (rol): Define (from GnuPG).
1320 * sha.c: Give credit (GnuPG) where due.
1321 (M): Use rol rather than open-coding it.
1322 Add a FIXME comment.
1324 2000-09-21 Jim Meyering <meyering@lucent.com>
1326 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1327 Reported by Michael Stone.
1329 2000-09-20 Jim Meyering <meyering@lucent.com>
1331 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1332 (noinst_HEADERS): Add sha.h.
1333 Based on code from Scott G. Miller and from GnuPG.
1335 2000-09-15 Jim Meyering <meyering@lucent.com>
1337 * regex.c: Update from libc.
1339 2000-09-10 Jim Meyering <meyering@lucent.com>
1341 * getopt.c (_getopt_internal): Update from glibc.
1343 2000-09-09 Jim Meyering <meyering@lucent.com>
1345 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1346 think it should be used as a general replacement for isascii.
1347 * fnmatch.c: Likewise.
1348 * mbswidth.c: Likewise
1349 * regex.c: Likewise.
1352 * userspec.c: Include sys/param.h and limits.h.
1354 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1355 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1356 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1357 UID, GID. Check range.
1359 2000-09-06 Jim Meyering <meyering@lucent.com>
1361 * getopt.c (_getopt_internal): Update from glibc.
1363 2000-08-30 Jim Meyering <meyering@lucent.com>
1365 * strftime.c: Merge in changes from GNU libc.
1367 2000-08-26 Jim Meyering <meyering@lucent.com>
1369 * closeout.c: Include "__fpending.h".
1370 (close_stdout_status): Return right away if there's nothing to flush.
1372 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1373 * __fpending.c: New file.
1374 * __fpending.h: New file.
1376 2000-08-07 Paul Eggert <eggert@twinsun.com>
1378 Standardize on "memory exhausted" instead of "Memory exhausted"
1379 or "virtual memory exhausted".
1380 * obstack.c (print_and_abort): Use "memory exhausted", not
1381 "virtual memory exhausted".
1382 * same.c (same_name): Invoke xalloc_die instead of printing
1384 * userspec.c (parse_user_spec): Likewise.
1385 * bumpalloc.h: comment fix
1386 * same.c, userspec.c: Include xalloc.h.
1388 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1389 not char *const and pointing to a constant array.
1390 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1391 (xrealloc): Comment fix.
1393 * userspec.c (parse_user_spec):
1394 Don't translate a message until just before returning,
1395 to avoid unnecessary translation.
1397 2000-08-07 Jim Meyering <meyering@lucent.com>
1399 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1400 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1401 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1402 getgroups.c, gethostname.c, getopt.h, group-member.c,
1403 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1404 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1405 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1406 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1407 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1408 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1409 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1410 yesno.c: Back out Copyright date changes for each file with no change
1411 this year. This eases coordination with other programs using the same
1412 source code modules. From Paul Eggert.
1414 2000-08-03 Greg McGary <greg@mcgary.org>
1416 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1417 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1418 (EXTEND_BUFFER): Use them.
1420 2000-08-01 Jim Meyering <meyering@lucent.com>
1422 * dirname.c (ISSLASH): Define.
1423 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1424 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1425 both `\' and `/' may be use as path separators.
1426 Based on a patch from Prashant TR.
1428 2000-07-31 Paul Eggert <eggert@twinsun.com>
1430 * quotearg.c (quotearg_n_options): Don't make the initial
1431 slot vector a constant, since it might get modified.
1433 2000-07-31 Jim Meyering <meyering@lucent.com>
1435 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1436 * obstack.c (print_and_abort): Likewise.
1438 2000-07-30 Paul Eggert <eggert@twinsun.com>
1440 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1441 buffer, so that the caller can always quote one small
1442 component of a "memory exhausted" message in slot 0.
1443 From a suggestion by Jim Meyering.
1445 2000-07-30 Jim Meyering <meyering@lucent.com>
1447 * makepath.c (make_path): Quote the other instance, too.
1449 * quotearg.c (N_STATIC_SLOTVECS): Define.
1450 (STATIC_BUF_SIZE): Define.
1451 (quotearg_n_options): Use only statically allocated storage when
1452 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1453 than STATIC_BUF_SIZE.
1455 2000-07-29 Jim Meyering <meyering@lucent.com>
1457 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1458 * dirname.c (dir_name): Likewise.
1460 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1462 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1463 (dir_name): Assert that there are no trailing slashes.
1465 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1467 * mbswidth.h (mbswidth): Add a flags argument.
1468 (mbswidth): New declaration.
1469 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1470 * mbswidth.c (mbswidth): Add a flags argument.
1471 (mbsnwidth): New function.
1473 2000-07-24 Jim Meyering <meyering@lucent.com>
1475 * mbswidth.c: Remove useless #else. From Bruno Haible.
1477 2000-07-23 Paul Eggert <eggert@twinsun.com>
1479 * mbswidth.c (_XOPEN_SOURCE):
1480 Don't define; this causes problems on Solaris 7.
1481 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1483 2000-07-23 Paul Eggert <eggert@twinsun.com>
1486 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1487 so that mbstate_t is always defined.
1489 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1490 be 1 in at least one GCC installation, and this configuration
1491 error is likely to be common. Ignoring MB_LEN_MAX hurts
1492 performance on hosts that have mbrtowc but have only unibyte
1493 locales, but I assume these hosts are rare.
1495 2000-07-23 Paul Eggert <eggert@twinsun.com>
1497 * quotearg.c: Streamline by invoking multibyte code only if needed.
1498 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1499 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1500 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1501 invoke multibyte primitives.
1503 2000-07-23 Jim Meyering <meyering@lucent.com>
1505 * basename.c (base_name): Add an assertion.
1507 2000-07-15 Bruno Haible <clisp.cons.org>
1509 * quotearg.c: When the system forces us to redefine mbstate_t,
1510 shadow its mbsinit function.
1512 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1514 * mbswidth.h: New file.
1515 * mbswidth.c: New file.
1516 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1517 (noinst_HEADERS): Add mbswidth.h.
1519 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1521 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1524 2000-07-15 Jim Meyering <meyering@lucent.com>
1526 * makepath.c: Include quote.h.
1527 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1528 corresponding argument in a `quote (...)' call.
1529 Give better diagnostics.
1531 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1532 (noinst_HEADERS): Add quote.h.
1534 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1535 from tar's src/misc.c.
1536 * quote.h: New file. Prototypes for same.
1538 2000-07-10 Paul Eggert <eggert@twinsun.com>
1540 From a suggestion by Bruno Haible.
1541 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1542 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1543 to decide whether to define the BeOS workaround macro;
1544 this adjusts to the change to AC_MBSTATE_T.
1546 2000-07-13 Paul Eggert <eggert@twinsun.com>
1548 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1550 * quotearg.c (quoting_style_args, quoting_style_vals,
1551 quotearg_buffer_restyled): Add support for
1552 clocale_quoting_style. Undo previous change to
1553 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1554 and "{RIGHT QUOTATION MARK}" msgids.
1556 2000-07-05 Paul Eggert <eggert@twinsun.com>
1558 The old behavior of quoting `like this' doesn't look good with
1559 newer, ISO-style fonts. See:
1560 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1562 Instead, quote "like this" by default. Let the translator
1563 tailor the locale-specific quoting behavior by providing
1564 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
1566 * quotearg.c (N_): New macro.
1567 (gettext_default): New function.
1568 (quotearg_buffer_restyled): Use
1569 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
1570 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
1572 2000-07-09 Jim Meyering <meyering@lucent.com>
1574 * Most files: Update copyright dates to include 2000.
1576 2000-07-08 Jim Meyering <meyering@lucent.com>
1578 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
1580 (xgethostname): Remove now-unnecessary #ifdef.
1581 Move declaration of `err' into loop where it's used.
1583 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1585 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
1586 by allocating a larger buffer. Test the gethostname return value for
1587 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
1588 returns an error and ENAMETOOLONG isn't defined.
1590 2000-07-05 Paul Eggert <eggert@twinsun.com>
1591 and Bruno Haible <haible@clisp.cons.org>
1593 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
1595 2000-07-05 Bruno Haible <haible@clisp.cons.org>
1597 * quotearg.c (struct quoting_options): Simplify quote_these_too
1600 2000-07-03 Jim Meyering <meyering@lucent.com>
1602 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
1603 Reported by Bruno Haible.
1605 2000-07-04 Jim Meyering <meyering@lucent.com>
1607 * quotearg.c: Make inclusion of <wchar.h> independent of whether
1608 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
1611 2000-07-03 Paul Eggert <eggert@twinsun.com>
1612 and Bruno Haible <haible@clisp.cons.org>
1614 * quotearg.c (mbrtowc):
1615 Assign to *pwc, and return 1 only if result is nonzero.
1616 (iswprint): Use ISPRINT when substituting our own mbrtowc.
1618 2000-07-03 Jim Meyering <meyering@lucent.com>
1620 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
1621 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
1624 2000-07-02 Jim Meyering <meyering@lucent.com>
1626 * quotearg.c (mbstate_t): Don't define here.
1628 2000-07-02 Jim Meyering <meyering@lucent.com>
1630 * nanosleep.c (SIGCONT): Define if not already defined.
1632 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1634 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
1635 per change in ../m4/ls-mntd-fs.m4.
1636 (read_filesystem_list): Ignore symbolic links.
1638 2000-06-29 Jim Meyering <meyering@lucent.com>
1640 * same.c: Include <string.h> or <strings.h>, as appropriate,
1641 for declaration of strcmp.
1643 * long-options.c: Include <stdlib.h>, for declaration of exit.
1645 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
1646 Avoid warning by casting result to `char *' to remove `const'.
1648 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1650 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
1652 2000-06-26 Paul Eggert <eggert@twinsun.com>
1654 savedir now sets errno on failure and invokes xmalloc to get memory.
1655 Fix a couple of other minor bugs while we're at it.
1657 * savedir.c (<unistd.h>): Do not include; there's no need.
1658 (NAMLEN): Remove macro.
1659 (malloc, realloc): Remove decls.
1661 ("xalloc.h"): Include.
1662 (NAME_SIZE_DEFAULT): New macro.
1663 (savedir): Use xmalloc / xrealloc to allocate memory.
1664 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
1665 Skip "" directory entries.
1666 Use strlen to calculate directory entry length, since the old method
1667 is rarely used these days and isn't worth supporting.
1668 Don't use a pointer after freeing it.
1669 Check for integer overflow when calculating allocation size.
1670 Use memcpy to copy entries, instead of stpcpy.
1671 Set errno properly when returning NULL.
1672 Check for readdir error.
1674 2000-06-26 Jim Meyering <meyering@lucent.com>
1676 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
1678 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1680 * getusershell.c (xmalloc, xrealloc): Remove functions.
1682 Don't include <stdlib.h>. Don't declare malloc, realloc.
1684 2000-06-23 Bruno Haible <haible@clisp.cons.org>
1686 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
1688 2000-06-24 Jim Meyering <meyering@lucent.com>
1690 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
1692 2000-06-21 Jim Meyering <meyering@lucent.com>
1694 * getpass.c: New file, from Bruno Haible. Required for BeOS.
1696 2000-06-19 Paul Eggert <eggert@twinsun.com>
1698 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
1699 (mbrtowc, mbstate_t): Define substitutes if
1700 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
1701 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
1702 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
1704 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1706 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
1707 than 1024, return a memory chunk of least possible size, instead
1708 of size PATH_MAX + 2. In the loop, increment the size proportionally.
1709 Use free/xmalloc instead of xrealloc to avoid copying for very long
1712 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1714 * canon-host.c (canon_host): Use malloc and memcpy to copy an
1715 address, not strdup. Include <stdlib.h> and don't declare free().
1717 2000-06-17 Bruno Haible <haible@clisp.cons.org>
1719 * path-concat.c (path_concat): Don't access dir[-1] if dir is
1722 2000-06-21 Jim Meyering <meyering@lucent.com>
1724 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
1725 (noinst_HEADERS): Add getstr.h.
1727 * getline.c (getstr): Move into a separate file.
1728 * getstr.c (getstr): New file, extracted from getline.c, with
1729 the following changes: new parameter, delim2; both delim[12]
1730 parameters have type `int', not `char'. The latter would lose
1731 with 8-bit delimiters.
1732 * getstr.h: New file.
1734 2000-06-19 Jim Meyering <meyering@lucent.com>
1736 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
1738 2000-06-18 Jim Meyering <meyering@lucent.com>
1740 * mkdir.c: Remove file, due mainly to copyright incompatibility.
1741 Besides, these days every porting target provides a mkdir function.
1743 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
1744 (this snippet comes from src/system.h).
1746 2000-06-15 Paul Eggert <eggert@twinsun.com>
1748 * human.c (adjust_value): New function.
1749 (human_readable_inexact): Apply rounding style even when
1750 printing approximate values.
1752 2000-06-14 Paul Eggert <eggert@twinsun.com>
1754 * human.c (human_readable_inexact): Allow an input block
1755 size that is not a multiple of the output block size, and vice versa.
1756 Reported by Piergiorgio Sartor.
1758 2000-06-14 Paul Eggert <eggert@twinsun.com>
1760 * getdate.y (get_date): Apply relative times after time
1761 zone indicator, not before. Reported by Todd A. Jacobs.
1763 2000-06-13 Jim Meyering <meyering@lucent.com>
1765 * Makefile.am (all-local): Depend on lstat.c and stat.c.
1767 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
1769 2000-06-12 Paul Eggert <eggert@twinsun.com>
1771 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
1773 2000-06-04 Paul Eggert <eggert@twinsun.com>
1775 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
1777 2000-06-04 Jim Meyering <meyering@lucent.com>
1779 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
1780 SunOS4.1.4 for which gid_t is an unsigned type.
1782 2000-06-03 Jim Meyering <meyering@lucent.com>
1784 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
1786 2000-05-26 Bruno Haible <haible@clisp.cons.org>
1788 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
1789 newer, don't install charset.alias.
1790 * config.charset: Change the Linux/glibc rules so they become empty
1791 on glibc-2.1 or newer.
1793 2000-06-02 Jim Meyering <meyering@lucent.com>
1795 * mountlist.c: Back out last change. Instead, do this...
1796 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
1797 member using the same `ignore'-testing code.
1798 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
1802 2000-05-29 Jim Meyering <meyering@lucent.com>
1804 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
1805 with the `ignore' attribute. Based on a patch from Mark D. Roth.
1807 2000-05-22 Jim Meyering <meyering@lucent.com>
1809 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
1811 2000-05-18 Jim Meyering <meyering@lucent.com>
1813 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
1814 back, too, since it may have been modified by allocate_entry.
1815 (hash_delete): Rewrite to use neither the assignment operator
1816 nor the comma operator in an if-expression.
1818 2000-05-15 Paul Eggert <eggert@twinsun.com>
1821 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
1822 Remove; no longer needed.
1823 "quotearg.h": Add include.
1824 (file_name): Do not bother to explicitly initialize to NULL; it's less
1825 efficient on some hosts.
1826 (close_stdout_status): Remove test as to whether stdout was already
1827 closed; it breaks for the case "echo x | sort >&-".
1828 Quote file name colons.
1829 Do not assume that _("write error") lacks format strings.
1831 2000-05-15 Jim Meyering <meyering@lucent.com>
1833 * version-etc.c (version_etc_copyright): Update the copyright string
1834 used in all --version output.
1836 2000-05-14 Jim Meyering <meyering@lucent.com>
1838 * closeout.c (close_stdout_set_file_name): New function.
1839 (close_stdout_status): Use new file-scoped global.
1840 Return right away if fstat says the stdout file descriptor is invalid.
1841 * closeout.h (close_stdout_set_file_name): Declare.
1843 2000-05-10 Jim Meyering <meyering@lucent.com>
1845 * closeout.c [default_exit_status]: New file-scoped variable.
1846 (close_stdout_set_status): New function.
1847 * closeout.h (close_stdout_set_status): Declare.
1849 2000-05-08 Jim Meyering <meyering@lucent.com>
1851 * long-options.c: Don't include closeout.h.
1852 (parse_long_options): Don't call close_stdout for --version.
1854 2000-05-06 Jim Meyering <meyering@lucent.com>
1856 * strnlen.c: Undefine __strnlen and strnlen.
1857 [!weak_alias]: Define __strnlen to strnlen.
1859 * atexit.c: New file, from libiberty.
1861 2000-05-06 Jim Meyering <meyering@lucent.com>
1863 * closeout.c (close_stdout_status): Also check for errors on the
1866 2000-05-05 Bruno Haible <haible@clisp.cons.org>
1868 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
1869 instead of xmalloc, xrealloc, path_concat.
1870 (locale_charset): Treat empty environment variables as absent.
1871 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
1873 2000-05-04 Jim Meyering <meyering@lucent.com>
1875 * getopt.c: Update from glibc.
1876 * obstack.c: Likewise.
1877 * obstack.h: Likewise.
1878 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
1880 * regex.h: Likewise.
1881 * strndup.c: Likewise.
1882 * strnlen.c: New file, from glibc.
1884 2000-05-01 Jim Meyering <meyering@lucent.com>
1886 * full-write.c (full_write): Remove `FIXME' part of comment.
1888 2000-04-29 Jim Meyering <meyering@lucent.com>
1890 * path-concat.c: Declare strdup only if it's not defined.
1891 * canon-host.c: Likewise.
1893 2000-04-28 Jim Meyering <meyering@lucent.com>
1895 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
1896 redefinition warning on some systems (HPUX). Otherwise, regex.h is
1897 included first, then limits.h is included by locale.h by libintl.h.
1898 From John David Anglin.
1900 2000-04-25 Jim Meyering <meyering@lucent.com>
1902 * makepath.c (S_IRWXUGO): Define.
1903 (make_path): Always perform explicit chmod if MODE specifies any
1904 of the `special' permission bits. Prompted by a bug report against
1905 install from Mate Wierdl and Joost van Baal.
1907 2000-04-18 Jim Meyering <meyering@lucent.com>
1911 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
1912 getpagesize. For BeOS. Based on a patch from Bruno Haible.
1914 2000-04-17 Jim Meyering <meyering@lucent.com>
1916 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
1917 the definition of it to rpl_strftime also defined-away the system's
1920 2000-04-15 Jim Meyering <meyering@lucent.com>
1922 Use `C' to denote so-called `contiguous' files, the same way
1924 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
1925 (ftypelet): Use S_ISCTG.
1926 From Michael Deutschmann.
1928 2000-04-14 Jim Meyering <meyering@lucent.com>
1930 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
1932 2000-04-08 Jim Meyering <meyering@lucent.com>
1934 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
1935 names don't conflict. Reported by Eli Zaretskii.
1937 2000-03-28 Bruno Haible <haible@clisp.cons.org>
1939 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
1940 bug. Deal with the different error behavior of Irix iconv.
1942 2000-04-07 Jim Meyering <meyering@lucent.com>
1944 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
1945 to work around system header problems on AIX 3.2.5. From Bruno Haible.
1947 2000-04-05 Jim Meyering <meyering@lucent.com>
1949 Portability tweaks required for ultrix4.3.
1950 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
1951 * readutmp.c: Include sys/types.h before sys/stat.h.
1952 * canon-host.c: Declare strdup.
1953 * path-concat.c: Likewise.
1954 From John David Anglin.
1956 2000-04-04 Jim Meyering <meyering@lucent.com>
1958 Be more DOS 8.3-friendly.
1959 * ref-add.sin: Renamed from ref-add.sed.in.
1960 * ref-del.sin: Renamed from ref-del.sed.in.
1961 * Makefile.am: Reflect renaming.
1962 Reported by Eli Zaretskii.
1964 Use a temporary file name that won't clash with `charset.alias'
1965 in the DOS 8.3 name space.
1966 * Makefile.am (charset_tmp): Define.
1967 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
1968 (uninstall-local): Likewise.
1969 Reported by Eli Zaretskii.
1971 2000-03-29 Paul Eggert <eggert@twinsun.com>
1973 * time/strftime.c (my_strftime): Make sure we call the system
1974 strftime, not ourselves, when invoking the underlying strftime.
1976 2000-03-24 Jim Meyering <meyering@lucent.com>
1978 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
1979 (charset_alias): Define.
1980 (install-exec-local): Factor out common code.
1981 (uninstall-local): Split lines longer than 80.
1982 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
1984 (.sed.in.sed): New rule. Don't redirect directly to $@.
1985 (CLEANFILES): Add ref-add.sed and ref-del.sed.
1987 2000-03-19 Bruno Haible <haible@clisp.cons.org>
1989 * config.charset: Output a line containing "Packages using this file".
1990 * ref-add.sed.in, ref-del.sed.in: New files.
1991 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
1992 ref-del.sed): New rules.
1994 2000-03-17 Jim Meyering <meyering@lucent.com>
1996 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
1997 Otherwise, include <strings.h>
1999 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2001 * unicodeio.c (utf8_wctomb): New function.
2002 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2003 format instead of in UCS-4 with platform dependent endianness.
2005 2000-03-07 Paul Eggert <eggert@twinsun.com>
2007 * savedir.c (savedir): Work even if directory size is
2008 negative; this can happen with some screwy NFS configurations.
2010 2000-03-06 Jim Meyering <meyering@lucent.com>
2012 * localcharset.c (get_charset_aliases): Don't try to free file_name
2013 if it's NULL (because we ran out of memory). From Bruno Haible.
2015 2000-03-05 Jim Meyering <meyering@lucent.com>
2017 * localcharset.c ("path-concat.h"): Include.
2018 (get_charset_aliases): Use path_concat instead of ANSI string
2021 * unicodeio.h (PARAMS): Define.
2022 Use it to guard prototype.
2024 2000-03-04 Jim Meyering <meyering@lucent.com>
2026 * Makefile.am (install-exec-local): Create $(libdir) before installing
2028 (uninstall-local): Uncomment this rule so `make distcheck' works
2031 * unicodeio.c (<errno.h>): Include it.
2032 (errno): Declare if not defined.
2034 * localcharset.c: Add Bruno's comment justifying use of volatile.
2036 * config.charset: New version, incorporating remarks from a linux
2037 i18n mailing list. From Bruno Haible.
2039 2000-03-02 Jim Meyering <meyering@lucent.com>
2041 * Makefile.am (EXTRA_DIST): Add config.charset.
2043 2000-03-01 Jim Meyering <meyering@lucent.com>
2045 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2046 * unicodeio.c: Likewise.
2048 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2050 * config.charset: New file.
2051 * localcharset.c: New file.
2052 * unicodeio.h, unicodeio.c: New files.
2053 * Makefile.am (DEFS): Add -DLIBDIR=...
2054 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2055 (noinst_HEADERS): Add unicodeio.h.
2056 (all-local, install-exec-local, charset.alias): New targets.
2058 2000-02-28 Paul Eggert <eggert@twinsun.com>
2060 * quotearg.c (ALERT_CHAR): New macro.
2061 (quotearg_buffer_restyled): Use it.
2063 2000-02-27 Jim Meyering <meyering@lucent.com>
2065 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2066 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2068 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2069 not `#if STDC_HEADERS'.
2070 Declare malloc if needed.
2072 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2073 now that autoconf always defines the HAVE_DECL_ symbols.
2074 * human.c: Likewise.
2076 * strtoumax.c: Likewise.
2078 * backupfile.c: Arrange for cpp to fail if the configure-time
2079 declaration check was not run.
2081 * human.c: Likewise.
2083 * strtoumax.c: Likewise.
2085 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2086 then first look up the entire `.'-containing string as a login name.
2088 2000-02-18 Paul Eggert <eggert@twinsun.com>
2090 * getdate.y: Handle two-digit years with leading zeros correctly.
2091 (textint): New typedef.
2092 (parser_control): Member year changed from int to textint.
2094 (YYSTYPE): Removed; replaced by %union with int and textint members.
2095 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2096 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2097 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2098 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2099 (date, number, to_year): Use width of number in digits, not its value,
2100 to determine whether it's a 2-digit year, or a 2-digit time.
2101 (yylex): Store number of digits of numeric tokens.
2102 Reported by John Kendall.
2104 (parser_control): Changed from struct parser_control to typedef (for
2105 consistency). All uses changed.
2107 (tID): Removed; not used.
2108 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2110 2000-02-14 Paul Eggert <eggert@twinsun.com>
2112 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2113 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2115 2000-02-12 Jim Meyering <meyering@lucent.com>
2117 * userspec.c (ISDIGIT): Define it.
2118 (isdigit): Remove definition.
2119 (is_number): Use ISDIGIT, not isdigit.
2120 <libintl.h>: Include.
2122 (parse_user_spec): Mark translatable strings.
2124 2000-02-10 Jim Meyering <meyering@lucent.com>
2126 With these changes, nanosleep.[ch] are finally enough like the other
2127 lib/* replacement files to compile on a few more losing systems.
2129 * nanosleep.h: Don't include config.h.
2130 Remove prototype from declaration of nanosleep.
2131 (PARAMS): Remove now-unneeded definition.
2132 * nanosleep.c: #undef nanosleep.
2133 (rpl_nanosleep): Rename from nanosleep.
2135 2000-02-03 Jim Meyering <meyering@lucent.com>
2137 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2138 rather than with `#if HAVE_UTMPNAME'.
2140 2000-02-01 Jim Meyering <meyering@lucent.com>
2142 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2144 2000-01-31 Jim Meyering <meyering@lucent.com>
2146 * nanosleep.h (nanosleep): Guard declaration with
2147 `#if ! HAVE_DECL_NANOSLEEP'.
2148 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2149 the declaration in that vendor's sys/timers.h.
2150 Reported by Christian Krackowizer.
2152 * quotearg.c (ISASCII): Add #undef and move definition to follow
2153 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2154 (ISPRINT): Likewise.
2155 Reported by Tom Tromey.
2157 2000-01-30 Jim Meyering <meyering@lucent.com>
2159 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2160 uses of ->ut_name. The latter doesn't work with new Linux header files
2161 where only utmpx.ut_user is declared.
2163 * readutmp.h (UT_USER): Define.
2165 2000-01-23 Jim Meyering <meyering@lucent.com>
2167 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2170 2000-01-22 Jim Meyering <meyering@lucent.com>
2172 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2173 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2174 Required for some AIX systems. Reported by Christian Krackowizer.
2175 [TESTING] (main): New function.
2177 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2178 * dirname.c (dir_name): Support for DOS-style file names with drive
2181 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2183 * strverscmp.c (ISDIGIT): Define.
2184 (strverscmp): Use ISDIGIT, not isdigit.
2186 2000-01-17 Paul Eggert <eggert@twinsun.com>
2188 * nanosleep.c (nanosleep):
2189 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2190 POSIX.1 doesn't require SA_INTERRUPT and some systems
2191 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2192 it's been part of POSIX.1 since day 1 (in 1988).
2194 2000-01-17 Jim Meyering <meyering@lucent.com>
2196 * interlock: Remove unused file. Reported by François Pinard.
2198 2000-01-16 Paul Eggert <eggert@twinsun.com>
2200 * quotearg.c (quotearg_buffer_restyled): Do not quote
2201 alert, backslash, formfeed, and vertical tab unnecessarily in
2202 shell quoting style.
2205 version-control: never