1 2003-01-09 Bruno Haible <bruno@clisp.org>
3 * stdbool.h.in: New file.
5 2003-01-08 Bruno Haible <bruno@clisp.org>
7 * safe-read.c: Include specification header first, to ensure its
9 * full-write.c: Likewise.
11 2003-01-08 Jim Meyering <jim@meyering.net>
13 * full-write.c: Undefine and define-away `const' after inclusion
14 of errno.h, not before. Suggestion from Bruno Haible.
16 2003-01-07 Jim Meyering <jim@meyering.net>
18 * full-write.c: Rework so that it may serve to define full_read, too.
19 * full-read.c: Simply #define FULL_READ and include full-write.c.
21 2003-01-06 Jim Meyering <jim@meyering.net>
23 * version-etc.c: Update year in translatable copyright string.
25 2002-12-25 Bruno Haible <bruno@clisp.org>
27 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
28 * xstrtol.h: Likewise.
29 * xstrtoimax.c: Likewise.
30 * xstrtoumax.c: Likewise.
33 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
34 on systems that have <inttypes.h> but not <stdint.h>.
36 2002-12-31 Paul Eggert <eggert@twinsun.com>
38 * memcoll.c (memcoll): Fall back on a simple algorithm using
39 memcmp if strcoll doesn't work.
41 2002-12-23 Bruno Haible <bruno@clisp.org>
43 * localcharset.h: New file.
44 * localcharset.c: Include it.
45 * unicodeio.c: Likewise.
47 2002-12-22 Bruno Haible <bruno@clisp.org>
49 * utime.c (utime_null): No need to call ftruncate if the file was
52 2002-12-23 Bruno Haible <bruno@clisp.org>
54 * memcoll.c (STRCOLL): New macro.
57 2002-12-22 Bruno Haible <bruno@clisp.org>
59 * getstr.h (getstr): Define, to avoid clash with libcurses.
60 * linebuffer.h (readline): Define, to avoid clash with libreadline.
62 2002-12-22 Bruno Haible <bruno@clisp.org>
64 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
66 2002-12-23 Bruno Haible <bruno@clisp.org>
68 * getline.h: Include <stddef.h>, for size_t.
70 * unicodeio.h: Include <stddef.h>, for size_t.
71 * unicodeio.c: Don't include <stddef.h>.
73 2002-12-17 Bruno Haible <bruno@clisp.org>
75 * canon-host.c (strdup): Remove unused declaration.
77 * fsusage.c: Include full_read.h.
78 (get_fs_usage): Use full_read instead of safe_read.
80 * utime.c (utime_null): Use SAFE_READ_ERROR.
82 2002-12-11 Bruno Haible <bruno@clisp.org>
84 * setenv.h: Rewritten to cope with systems that have setenv() but not
86 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
89 2002-12-11 Bruno Haible <bruno@clisp.org>
91 * setenv.c (alloca): Fall back to malloc.
93 (setenv): Use freea() to free memory allocated with alloca().
95 2002-11-13 Bruno Haible <bruno@clisp.org>
97 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
98 function declarations.
99 * unsetenv.c (unsetenv): Likewise.
101 2002-03-04 Bruno Haible <bruno@clisp.org>
103 Portability to AIX 4.3.3.
104 * unsetenv.c: New file, extracted from setenv.c.
105 * setenv.c: Move the unsetenv() function to unsetenv.c.
107 2001-12-20 Bruno Haible <bruno@clisp.org>
109 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
110 use malloc instead. For SunOS4.
112 2001-12-11 Bruno Haible <bruno@clisp.org>
114 * setenv.c: Declare alloca.
115 (compar_fn_t): New typedef.
116 (KNOWN_VALUE, STORE_VALUE): Use it.
118 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
121 2002-12-10 Paul Eggert <eggert@twinsun.com>
123 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
124 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
125 Choose values that are less likely to collide with system fnmatch
127 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
128 defined (e.g., a pure POSIX system).
129 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
130 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
132 2002-12-06 Jim Meyering <jim@meyering.net>
134 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
136 Merge in changes from libc's misc/error.c, in preparation
137 for the merge of gnulib's changes back into libc.
139 * error.c (_): Define only if not already defined.
140 Move definition to follow all #include directives.
141 Include unlocked-io.h only if !_LIBC.
142 [_LIBC]: Include <libio/libioP.h>.
143 [USE_IN_LIBIO]: Include <libio/iolibio.h>
144 (fflush): Tweak definition to use INTUSE.
147 2002-12-05 Paul Eggert <eggert@twinsun.com>
149 * alloca.c [defined emacs]: Include "lisp.h".
150 (xalloc_die) [defined emacs]: New macro.
151 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
152 [! defined emacs]: Include <xalloc.h>.
153 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
154 (pointer): Typedef to POINTER_TYPE *.
155 (malloc): Remove decl; we now always use xmalloc.
156 (alloca): Use old-style definition, since Emacs needs this.
157 Check for arithmetic overflow when computing combined size.
159 2002-12-04 Paul Eggert <eggert@twinsun.com>
161 Do not generate unlocked-io.h automatically, since it's easier to
164 * unlocked-io.h: New file, from GNU diffutils,
165 but with proper copyright notice and attribution.
167 * Makefile.am: Add copyright notice.
168 (libfetish_a_SOURCES): Add unlocked-io.h.
169 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
170 (DISTCLEANFILES, io_functions): Remove macros.
171 (EXTRA_DIST): Remove gen_uio.
172 (unlocked-io.h): Remove rule.
174 2002-12-04 Jim Meyering <jim@meyering.net>
176 Reflect the fact that stat.c and lstat.c are no longer generated.
177 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
178 (DISTCLEANFILES): Likewise.
179 (EXTRA_DIST): Likewise.
180 (all_local): Don't depend on stat.c or lstat.c.
181 (stat.c, lstat.c): Remove rules.
182 (EXTRA_DIST): Remove xstat.in.
184 * xstat.in: Remove file. Contents moved into stat.c.
185 * stat.c: New file. Contents mostly from xstat.in.
186 * stat.c: Rework so that it may serve to define rpl_lstat, too.
187 * lstat.c: New file. Simply #define LSTAT and include stat.c.
189 * safe-read.c: Rework so that it may serve to define safe_write, too.
190 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
192 2002-12-03 Jim Meyering <jim@meyering.net>
194 * safe-read.c, safe-write.c: Change variable names and comments, but
195 not semantics, to minimize the differences between these two files.
196 (safe_read): Change comment to mention SAFE_READ_ERROR.
198 * safe-read.c (IS_EINTR): Define.
199 (safe_read): Use IS_EINTR in place of in-function cpp directives.
201 2002-12-02 Bruno Haible <bruno@clisp.org>
203 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
204 Define, taken from safe-read.c.
205 (INT_MAX): Provide fallback.
206 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
207 * safe-write.h (SAFE_WRITE_ERROR): Define.
209 * safe-read.c (EINTR): Remove definition.
210 (safe_read): Don't use EINTR if it is absent.
212 2002-12-02 Jim Meyering <jim@meyering.net>
214 * safe-read.c (EINTR): Define.
215 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
216 (INT_MAX): Provide fallback.
217 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
219 * safe-read.h (SAFE_READ_ERROR): Define.
221 2002-12-01 Jim Meyering <jim@meyering.net>
223 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
224 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
226 2002-11-27 Paul Eggert <eggert@twinsun.com>
228 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
229 hash_rehash): Replace `if (limit <= value) abort ();' with
230 `if (! (value < limit)) abort ();', for readability.
232 2002-11-26 <karl@gnu.org>
234 * strdup.c: copy from libc again, with jim's ok.
235 * .cppi-disable: re-add strdup.c
237 2002-11-25 <karl@gnu.org>
239 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
240 instead of "strtol.c".
242 2002-11-25 Jim Meyering <jim@meyering.net>
244 * mktime.c: Sync from libc, now that it has the latest fix.
246 2002-11-24 <karl@gnu.org>
248 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
249 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
251 2002-11-24 Jim Meyering <jim@meyering.net>
253 Update from coreutils:
255 * mktime.c: Merge in changes from libc.
257 Avoid a link-time failure on some Linux systems.
258 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
259 (__mon_yday): Declare with the STATIC attribute.
260 (__mktime_internal): Likewise.
261 Based on a report from Greg Schafer.
263 2002-11-23 Jim Meyering <jim@meyering.net>
265 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
266 Use `unsigned', not `int', as type of index.
268 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
270 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
272 2002-11-22 Paul Eggert <eggert@twinsun.com>
274 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
275 hint that one should use `if (! x) abort ();' rather than `assert
276 (x);', and anyway it's one less thing to worry about configuring.
277 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
278 hash_rehash, hash_insert): Use abort rather than assert.
280 2002-11-22 Paul Eggert <eggert@twinsun.com>
282 * quotearg.h: Allow multiple inclusion by surrounding with
283 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
284 so that we can be included first.
285 (PARAMS): Remove; we now assume C89 or later. All uses removed.
286 * quotearg.c: Include quotearg.h immediately after config.h.
287 No need to include stddef.h or sys/types.h any more.
288 Surround local include files with "", not "<>".
289 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
290 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
291 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
292 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
293 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
294 (ISPRINT): Remove; no longer needed now that we assume C89.
296 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
299 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
300 quotearg_char): Use SIZE_MAX rather than
301 (size_t) -1 when we are talking about "infinity".
303 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
305 2002-11-22 Bruno Haible <bruno@clisp.org>
307 * safe-read.h: Assume C89. Add comments.
308 (safe_read): Change return type to size_t.
309 * safe-read.c (safe_read): Change return type to size_t. Handle byte
310 counts > SSIZE_MAX correctly.
311 * safe-write.h: New file.
312 * safe-write.c: New file.
313 * full-read.h: New file.
314 * full-read.c: New file.
315 * full-write.h: Assume C89. Add comments.
316 * full-write.c: Include safe-write.h.
317 (full_write): Rewritten to use safe_write.
318 Suggested by Jim Meyering and Paul Eggert.
320 2002-11-21 Bruno Haible <bruno@clisp.org>
322 Remove case insensitive option matching.
323 * argmatch.h (argcasematch): Remove declaration.
324 (ARGCASEMATCH): Remove macro.
325 (__xargmatch_internal): Remove case_sensitive argument.
327 (XARGCASEMATCH): Remove macro.
328 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
329 case_sensitive argument.
330 (argcasematch): Remove function.
331 (__xargmatch_internal): Remove case_sensitive argument.
332 (main): Use XARGMATCH instead of XARGCASEMATCH.
334 * xmalloc.c: Change compile-time error message. Add comment about
335 required autoconf version.
337 2002-11-21 Jim Meyering <jim@meyering.net>
339 * strdup.c (strdup): Tweak comment and initial #if/#include.
341 Merge in changes from the coreutils.
343 2002-09-25 Paul Eggert <eggert@twinsun.com>
344 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
345 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
346 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
347 int. Work more efficiently if X is the same width as uintmax_t.
348 Do not compare X to -1, to avoid bogus compiler warning.
349 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
350 Don't assume that f_frsize and f_bsize are the same type.
352 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
355 * makepath.c (make_path): Restore umask *before* creating the final
357 (make_path): Minor reformatting.
359 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
360 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
362 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
363 ones. At least on GNU/Linux systems, `auto' means something else.
366 2002-11-20 Paul Eggert <eggert@twinsun.com>
368 Merge argmatch cleanups from Bison. Assume C89.
370 * argmatch.c: Include config.h here, not in argmatch.h.
371 Include stdlib.h, for EXIT_FAILURE.
372 Always include <string.h>, since we assume C89.
373 (EXIT_FAILURE): Remove pre-C89 bug workaround.
374 * argmatch.h: Do not include <config.h> or <sys/types.h>.
375 Include <stddef.h> instead, since it's all we need for size_t.
376 (PARAMS): Remove. All uses removed.
377 (ARRAY_CARDINALITY): Do not bother to #undef.
378 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
379 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
380 Remove unnecessary parentheses.
381 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
382 Insert necessary parentheses.
383 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
384 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
386 2002-11-19 Bruno Haible <bruno@clisp.org>
388 * mbswidth.c: Include mbswidth.h right at the beginning.
389 * mbswidth.h: Include <stddef.h>, for size_t.
391 * mbswidth.h (PARAMS): Remove macro.
392 (mbswidth, mbsnwidth): Use ANSI C function declarations.
393 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
395 * gcd.h (PARAMS): Remove macro.
396 (gcd): Use ANSI C function declarations.
397 * gcd.c (gcd): Likewise.
399 2002-11-15 Bruno Haible <bruno@clisp.org>
401 * strcspn.c: Include <stddef.h>.
402 (strcspn): Use ANSI C function declaration. Change return type to
404 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
406 * strpbrk.h (PARAMS): Remove macro.
407 (strpbrk): Use ANSI C function declaration.
408 * strstr.c: Don't include <sys/types.h>.
409 * strstr.h (PARAMS): Remove macro.
410 (strstr): Use ANSI C function declarations.
412 2002-11-06 Bruno Haible <bruno@clisp.org>
414 * gcd.h (gcd): Change argument type to 'unsigned long'.
415 * gcd.c (gcd): Likewise.
417 2002-11-05 Bruno Haible <bruno@clisp.org>
419 * gcd.h: New file, from gettext-0.11.5.
420 * gcd.c: New file, from gettext-0.11.5.
422 2002-11-05 Bruno Haible <bruno@clisp.org>
424 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
425 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
426 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
427 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
429 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
430 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
432 * closeout.c: Include gettext.h instead of <libintl.h>.
433 * human.c: Include gettext.h instead of <libintl.h>.
434 * quotearg.c: Include gettext.h instead of <libintl.h>.
435 * rpmatch.c: Include gettext.h instead of <libintl.h>.
436 * unicodeio.c: Include gettext.h instead of <libintl.h>.
437 * userspec.c: Include gettext.h instead of <libintl.h>.
438 * version-etc.c: Include gettext.h instead of <libintl.h>.
439 * xmalloc.c: Include gettext.h instead of <libintl.h>.
440 (textdomain): Remove definition.
441 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
443 * long-options.c: Remove include of <libintl.h> and definition of _.
444 * same.c: Remove include of <libintl.h> and definition of _.
446 2002-11-04 Bruno Haible <bruno@clisp.org>
448 * stpcpy.h: New file, from GNU gettext-0.11.5.
449 * strcase.h: New file, from GNU gettext-0.11.5.
450 * strpbrk.h: New file, from GNU gettext-0.11.5.
451 * strstr.h: New file, from GNU gettext-0.11.5.
452 * xgetcwd.h: New file, from GNU gettext-0.11.5.
454 2002-05-09 Bruno Haible <bruno@clisp.org>
456 * config.charset: Update for newest glibc. Add canonical names
457 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
459 2002-05-09 Bruno Haible <bruno@clisp.org>
461 * localcharset.c (get_charset_aliases): Add more Windows specific
464 2002-05-08 Owen Taylor <otaylor@redhat.com>
466 * config.charset: A few additions for Solaris.
468 2001-12-05 Bruno Haible <bruno@clisp.org>
470 * localcharset.c (locale_charset): Don't return an empty string.
472 2001-10-23 Bruno Haible <haible@clisp.cons.org>
474 * config.charset: msdos in uk_UA uses CP1125.
476 2001-08-05 Bruno Haible <haible@clisp.cons.org>
478 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
479 * localcharset.c (locale_charset): Declare as extern "C".
481 2002-02-15 Bruno Haible <bruno@clisp.org>
483 * config.charset [msdosdjgpp]: For Russian, use CP866.
485 2002-02-11 Bruno Haible <bruno@clisp.org>
487 * config.charset: Add support for NetBSD.
489 2002-09-25 <karl@gnu.org>
491 * strdup.c: copy from libc/string (via ../config/srclist*).
492 * getopt*: copy from libc/posix.
493 * gettext.h: copy from gettext.
494 * .cppi-disable: add strdup.c, gettext.h.
496 2002-07-01 Jim Meyering <meyering@lucent.com>
498 * c-stack.c: Include sys/time.h.
499 From Volker Borchert.
501 2002-06-11 Paul Eggert <eggert@twinsun.com>
503 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
504 New macro. Use it uniformly instead of
505 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
506 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
507 reported by Vin Shelton.
509 2002-06-22 Jim Meyering <meyering@lucent.com>
511 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
512 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
514 2002-06-22 Paul Eggert <eggert@twinsun.com>
516 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
517 Do not assume SA_SIGINFO behavior.
518 Bug reported by Jim Meyering on NetBSD 1.5.2.
520 2002-06-22 Jim Meyering <meyering@lucent.com>
522 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
524 * exitfail.c, exitfail.h: Likewise.
525 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
527 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
529 (EXTRA_DIST): Add fnmatch_loop.c.
530 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
532 * fnmatch_loop.c: New file, from diffutils-2.8.2.
533 * fnmatch.c: Update from diffutils-2.8.2.
534 * fnmatch_.h: New file. From diffutils-2.8.2.
535 * fnmatch.h: Remove file.
537 2002-06-18 Paul Eggert <eggert@twinsun.com>
539 * file-type.h: Report an error if neither S_ISREG nor
540 S_IFREG is defined, instead of using a test specific to glibc
541 2.2. This should be safe, since POSIX requires S_ISREG and
542 Unix Version 7 had S_IFREG. We don't need to check for
543 <sys/types.h> since we don't use any symbols that it defines.
545 2002-06-15 Jim Meyering <meyering@lucent.com>
547 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
548 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
549 have been included before this file.
551 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
553 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
554 so that each temporary file name is unique and valid in the first
555 8 characters, for operation under DOS.
557 2002-06-15 Jim Meyering <meyering@lucent.com>
559 Work even with DJGPP 2.03, which lacks support for symlinks.
561 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
563 * lchown.c (S_ISLNK): Likewise.
565 2002-06-14 Jim Meyering <meyering@lucent.com>
567 * file-type.h: Use the version from diffutils-2.8.2.
568 * file-type.c: Likewise.
570 2002-05-27 Jim Meyering <meyering@lucent.com>
572 Fix a problem seen only on nonconforming systems whereby ls.c's
573 use of localtime, and then of gettimeofday would cause trouble:
574 the localtime call used to initialize rpl_gettimeofday's save
575 mechanism would clobber ls's current local time information so
576 that in any long listing the first file would always be listed
577 with date 1970-01-01. Analysis by Volker Borchert.
579 * gettimeofday.c (localtime): Undefine.
580 (rpl_localtime): New function.
582 2002-05-22 Jim Meyering <meyering@lucent.com>
584 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
585 * file-type.h: New file.
586 * file-type.c (file_type): New file/function. Extracted from diffutils.
588 2002-04-29 Paul Eggert <eggert@twinsun.com>
590 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
592 2002-04-28 Paul Eggert <eggert@twinsun.com>
594 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
595 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
596 of 127, since 64 is the largest conceivable number for ancient
598 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
600 2002-04-28 Jim Meyering <meyering@lucent.com>
602 * sig2str.c (WTERMSIG): Remove definition (unused).
604 2002-04-28 Paul Eggert <eggert@twinsun.com>
606 * sig2str.h, sig2str.c: New files.
607 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
609 2002-04-24 Jim Meyering <meyering@lucent.com>
611 * gettext.h: New file, from Gettext.
612 * Makefile.am (INCLUDES): Remove -I../intl.
613 (libfetish_a_SOURCES): Add gettext.h.
615 2002-04-16 Jim Meyering <meyering@lucent.com>
617 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
618 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
619 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
621 2002-04-12 Jim Meyering <meyering@lucent.com>
623 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
625 2002-03-10 Jim Meyering <meyering@lucent.com>
627 * makepath.c (make_path): Remove a comma from a diagnostic.
628 Suggestion from Santiago Vila.
630 2002-03-08 Jim Meyering <meyering@lucent.com>
632 * rename.c: Mention that this wrapper is needed also on
633 mips-dec-ultrix4.4 systems.
635 2002-03-02 Jim Meyering <meyering@lucent.com>
637 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
638 not HAVE_CLOCK_SETTIME.
640 2002-02-27 Paul Eggert <eggert@twinsun.com>
642 * nanosleep.h: Rename to....
643 * timespec.h: New name for nanosleep.h. All uses changed.
645 * gettime.c: New file.
646 * settime.c: New file.
649 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
650 timespec.h. Remove nanosleep.h.
652 2002-02-25 Paul Eggert <eggert@twinsun.com>
654 * acl.c, acl.h: New files.
655 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
657 2002-02-24 Jim Meyering <meyering@lucent.com>
659 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
660 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
661 cause trouble. Reported by Nelson Beebe.
663 2002-02-23 Paul Eggert <eggert@twinsun.com>
665 * path-concat.c (xpath_concat): Reorder code to pacify
666 compilers that don't know that xalloc_die never returns.
668 2002-02-20 Jim Meyering <meyering@lucent.com>
670 * getdate.c: Regenerate using bison-1.33.
672 2002-02-15 Paul Eggert <eggert@twinsun.com>
674 * posixver.c, posixver.h: New files.
675 * Makefile.am (libfetish_a_SOURCES): Add them.
677 2002-02-02 Paul Eggert <eggert@twinsun.com>
678 Bruno Haible <bruno@clisp.org>
680 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
681 (fwrite_success_callback): New declaration.
682 * unicodeio.c (unicode_to_mb): New function, extracted from
683 print_unicode_char. Call failure callback instead of error.
684 (fwrite_success_callback): New function.
685 (exit_failure_callback): New function.
686 (fallback_failure_callback): New function.
687 (print_unicode_char): Call unicode_to_mb.
689 2002-01-26 Jim Meyering <meyering@lucent.com>
691 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
693 2002-01-22 Jim Meyering <meyering@lucent.com>
695 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
696 Otherwise, some versions of automake would omit the rule that makes
697 Makefile from Makefile.in.
699 2001-01-21 Paul Eggert <eggert@twinsun.com>
701 * xmemcoll.h, xmemcoll.c: New files.
702 * Makefile.am (libfetish_a_SOURCES): Add them.
703 * memcoll.c: Include errno.h, and declare errno if not defined.
704 (memcoll): Set errno to zero if there is no error.
706 * quotearg.c (quotearg_buffer_restyled):
707 Fix bug with quoting buffers containing NUL when backslashing escapes.
708 This bug was exposed by the other changes in this patch.
709 (quotearg_n_options): New arg ARGSIZE.
711 (quoting_options_from_style): New function.
712 (quotearg_n_style): Use it.
713 (quotearg_n_style_mem): New function.
715 * quotearg.h (quotearg_n_style_mem): New function.
717 2002-01-16 Jim Meyering <meyering@lucent.com>
719 * getdate.y: Add three semicolons, each just before a closing brace.
720 Bison (as of version 1.31) no longer papers over that mistake.
722 2002-02-14 Paul Eggert <eggert@twinsun.com>
724 * backupfile.c (ISDIGIT): Comment fix.
725 * getdate.y (ISDIGIT): Likewise.
726 * posixtm.c (ISDIGIT, year): Likewise.
727 * strverscmp.c (ISDIGIT): Likewise.
728 * userspec.c (ISDIGIT): Likewise.
730 2002-01-05 Jim Meyering <meyering@lucent.com>
732 * version-etc.c (version_etc_copyright): Update copyright year.
734 2001-01-19 Paul Eggert <eggert@twinsun.com>
736 * closeout.c (close_stdout_status): If ferror (stdout), do
737 not silently exit merely because the output buffer happens to
738 have nothing pending.
740 2001-12-18 Paul Eggert <eggert@twinsun.com>
742 See the big note in ../ChangeLog.
743 * human.c (suffixes): Prefer K to k for 1024.
744 (generate_suffix_backwards): New function.
745 (human_readable_inexact): Use it.
746 * xstrtol.c (__xstrtol): If there is no number but there
747 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
748 Accept 'K' as well as 'k'.
750 2001-12-15 Jim Meyering <meyering@lucent.com>
752 * regex.h (__restrict_arr): Update from libc.
754 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
755 as `remote' if the name starts with `//'. Suggested by Michael Stone.
758 2001-12-10 Jim Meyering <meyering@lucent.com>
760 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
761 Instead, include "xalloc.h".
762 (initbuffer): Don't cast xmalloc return value to char*.
763 (readline): Reword comment.
764 Don't cast xrealloc return value to char*
767 2001-12-09 Jim Meyering <meyering@lucent.com>
769 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
770 `signed and unsigned type in conditional expression'.
771 * posixtm.c (posix_time_parse): Likewise.
773 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
775 * readtokens.c (readtoken): Declare an index to be of type unsigned
776 to avoid a pedantic warning.
778 * getstr.c: Don't include assert.h.
779 (getstr): Remove warning-evoking assertions.
780 Return -1 if offset parameter is out of bounds.
781 Change the type of a local from int to size_t.
783 * strftime.c (my_strftime_localtime_r): Include this function
784 definition in the `#if ! HAVE_TM_GMTOFF' block.
786 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
787 Include xalloc.h instead.
789 2001-12-02 Jim Meyering <meyering@lucent.com>
791 * tempname.c: Don't declare getenv, thus reverting the change of
792 2001-11-18. It's no longer necessary, now that stdlib.h is always
795 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
796 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
798 2001-11-30 Akim Demaille <akim@epita.fr>
800 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
801 before being defined.
803 2001-11-27 Paul Eggert <eggert@twinsun.com>
805 * quotearg.h (quotearg_n, quotearg_n_style):
806 First arg is int, not unsigned.
807 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
808 (SIZE_MAX, UINT_MAX): New macros.
809 (quotearg_n_options): Abort if N is negative.
810 Avoid overflow check on hosts where size_t is 64 bits and int
811 is 32 bits, as overflow is impossible there.
812 Fix off-by-one typo that caused unnecessary reallocation.
814 2001-11-27 Jim Meyering <meyering@lucent.com>
816 * tempname.c: Merge with version from libc.
819 * tempname.c: Include stdlib.h unconditionally. On some old systems
820 for which STDC_HEADERS is 0, it was not included, resulting in a
821 warning about an integer-to-pointer conversion problem with getenv.
822 Reported by Volker Borchert.
824 2001-11-26 Jim Meyering <meyering@lucent.com>
826 * gtod.h: Remove file.
827 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
828 * gettimeofday.c: Don't include gtod.h.
829 (GTOD_init): Remove function.
830 (rpl_gettimeofday): Do its job here instead, rather than aborting.
831 Suggestion from Volker Borchert.
833 2001-11-23 Jim Meyering <meyering@lucent.com>
835 * hash.h (struct hash_table): Don't define here. Merely declare it.
836 * hash.c (struct hash_table): Define it here instead.
838 2001-11-22 Jim Meyering <meyering@lucent.com>
840 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
842 2001-11-18 Paul Eggert <eggert@twinsun.com>
844 * tempname.c (TMP_MAX): Remove; no longer needed.
845 (TEMPORARIES): New macro.
846 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
847 removes an artificial limitation (e.g. HP-UX 10.20, where
850 2001-11-18 Jim Meyering <meyering@lucent.com>
852 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
855 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
856 files will be created before anything else.
858 2001-11-17 Jim Meyering <meyering@lucent.com>
860 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
861 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
862 rather than group writable. Patch by Juan F. Codagnone.
864 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
865 Instead, include "xalloc.h".
867 * mountlist.c: Include unlocked-io.h after all system headers.
868 Remove explicit declarations of xmalloc, xrealloc,
869 and xstrdup. Instead, include "xalloc.h".
871 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
872 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
873 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
875 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
876 Reported by Padraig Brady.
878 * mkstemp.c: #undef mkstemp.
880 (rpl_mkstemp): Rename from mkstemp.
883 2001-11-16 Jim Meyering <meyering@lucent.com>
885 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
886 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
887 determine the amount of total physical memory, use pstat_getstatic.
888 HPUX-11 doesn't define _SC_PHYS_PAGES.
889 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
890 If sysconf couldn't be used to determine the amount of available
891 physical memory, use both pstat_getstatic and pstat_getdynamic.
892 Based on a patch from Bob Proulx.
894 2001-11-05 Jim Meyering <meyering@lucent.com>
896 * xstat.in (slash_aware_lstat): Correct a misleading comment.
898 2001-11-03 Jim Meyering <meyering@lucent.com>
900 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
901 in argmatch_to_argument call.
903 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
906 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
907 e.g., a fault due to an attempt to free a NULL pointer.
909 2001-11-01 Jim Meyering <meyering@lucent.com>
911 * dirfd.c, dirfd.h: New files.
912 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
914 * hash.c (hash_print) [TESTING]: Clean up.
916 2001-10-22 Paul Eggert <eggert@twinsun.com>
918 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
919 to avoid a warning if -Wall.
921 2001-10-21 Paul Eggert <eggert@twinsun.com>
923 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
925 2001-10-21 Jim Meyering <meyering@lucent.com>
927 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
928 this code would end up calling gettext even in packages built
930 * getopt.c (_): Likewise.
931 * regex.c (_): Likewise.
933 2001-10-20 Paul Eggert <eggert@twinsun.com>
935 * error.c (strerror_r): Do not declare unless !_LIBC.
936 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
937 Use strerror_r that is only a macro, even if it is not a function.
938 (strerror): Check for HAVE_DECL_STRERROR before declaring.
939 (private_strerror): Use prototypes, not old-style function definition.
940 (print_errno_message): New function.
941 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
943 (error_tail, error, error_at_line): Use it.
945 2001-10-11 Jim Meyering <meyering@lucent.com>
947 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
948 and quote_n (1, ... to avoid clobbering a buffer.
950 2001-10-05 Jim Meyering <meyering@lucent.com>
952 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
953 * hash-pjw.c: New file (factored out of fileutils' remove.c).
954 * hash-pjw.h: New file.
956 2001-09-30 Jim Meyering <meyering@lucent.com>
958 * mountlist.c [MOUNTED_GETFSSTAT]:
959 Include <sys/ucred.h>, for Apple Darwin.
960 Include sys/mount.h and sys/fs_types.h only if available.
962 (read_filesystem_list): Use FS_TYPE.
964 2001-09-29 Paul Eggert <eggert@twinsun.com>
966 * exclude.c (excluded_filename): 0 -> false, since it's
969 2001-09-28 Paul Eggert <eggert@twinsun.com>
971 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
972 #defines strtoimax. Also treat the other strto* functions
975 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
976 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
977 (strtoimax, strtoumax): Do not declare if already defined as a macro.
979 2001-09-26 Jim Meyering <meyering@lucent.com>
981 Most macros in unlocked-io.h had the wrong number of arguments.
982 * gen-uio: New script.
983 (USE_UNLOCKED_IO): Define to 1 if not already defined.
984 * unlocked-io.hin: Remove file.
985 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
986 rather than trying to embed it here.
987 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
988 Reported by Padraig Brady.
990 2001-09-25 Volker Borchert <bt@teknon.de>
992 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
994 2001-09-23 Jim Meyering <meyering@lucent.com>
996 * mountlist.c: Remove useless parentheses in #if directives.
997 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
998 the deprecated MOUNTED symbol is no longer defined in mntent.h.
1000 2001-09-22 Jim Meyering <meyering@lucent.com>
1002 * localcharset.c: Update from latest gettext.
1003 * config.charset: Likewise.
1005 2001-09-20 Jim Meyering <meyering@lucent.com>
1007 * xstrtol.c (strtoimax): Guard declaration with
1008 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
1009 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
1010 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
1011 (strtoumax): Likewise, for completeness (it wasn't necessary).
1013 2001-09-06 Paul Eggert <eggert@twinsun.com>
1015 * strtoimax.c (HAVE_LONG_LONG):
1016 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
1017 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
1018 to work around bug in IBM C compiler.
1020 2001-09-16 Jim Meyering <meyering@lucent.com>
1022 * mkdir.c: New file.
1024 2001-09-04 Paul Eggert <eggert@twinsun.com>
1026 * xgetcwd.c: Revert some of the previous change; intead,
1027 fix the HAVE_GETCWD_NULL code to behave more like the
1028 !HAVE_GETCWD_NULL code used to.
1031 (xgetcwd): Do not return NULL when memory is exhausted; instead,
1034 2001-09-04 Paul Eggert <eggert@twinsun.com>
1036 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1037 Use ssize_t, not int, to store result of readlink.
1038 Check for ssize_t overflow as well as size_t overflow,
1039 as POSIX says the result of readlink is implementation-defined
1040 when ssize_t overflows.
1041 Remove unnecessary cast to char*.
1042 Use free+malloc instead of realloc, as the storage doesn't need
1043 to be preserved and it's clearer and can be more efficient that way.
1044 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1045 * xreadlink.h (xreadlink): Update prototype.
1047 2001-09-03 Paul Eggert <eggert@twinsun.com>
1049 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1050 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1051 spotted by Jim Meyering.
1053 2001-09-03 Jim Meyering <meyering@lucent.com>
1055 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1057 2001-09-03 Paul Eggert <eggert@twinsun.com>
1059 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1060 like the HAVE_GETCWD_NULL code.
1061 Include pathmax.h if not HAVE_GETCWD.
1062 Do not include xalloc.h.
1063 (INITIAL_BUFFER_SIZE): New symbol.
1064 Do not use xmalloc / xrealloc, since the caller is responsible for
1065 handling errors. Preserve errno around `free' during failure.
1066 Do not overrun buffer when using getwd.
1068 2001-09-03 Paul Eggert <eggert@twinsun.com>
1070 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1071 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1073 2001-09-02 Jim Meyering <meyering@lucent.com>
1075 * error.c: Update from GNU libc.
1077 2001-09-01 Jim Meyering <meyering@lucent.com>
1079 * xreadlink.c: New file.
1080 * xreadlink.h: New file.
1081 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1083 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1084 doesn't conflict with sparc-sun-solaris2.7's definition in
1085 /usr/include/sys/int_types.h.
1087 * exclude.c: Use `""', not `<>' to #include non-system header files.
1088 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1089 and strncasecmp as r-values. Unixware didn't have declarations.
1091 2001-08-31 Jim Meyering <meyering@lucent.com>
1093 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1094 Use an initial, malloc'd, buffer of length 128 rather than
1095 a statically allocated one of length 1024.
1097 2001-08-30 Paul Eggert <eggert@twinsun.com>
1099 * xgetcwd.c: Don't include pathmax.h.
1100 Include stdlib.h and unistd.h if available.
1102 (xmalloc, xstrdup, free): Remove decls.
1103 (xgetcwd): Don't assume sizes fit in unsigned.
1104 Check for overflow when computing sizes.
1105 Simplify reallocation code.
1107 2001-08-28 Paul Eggert <eggert@twinsun.com>
1109 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1111 * strtoimax.c: Renamed from strtoxmax.c, removing the
1114 Also, make the following further changes to make this file's
1115 configuration more similar to that of strtol.c:
1116 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1117 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1118 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1119 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1120 changed to signed values.
1122 And make the following changes as well:
1123 Fix copyright notice, as 1999 was missing.
1124 (verify): New macro.
1125 (strtoimax): Check sizes at compile-time, not run-time.
1126 Prefer strtol to strtoll if both work.
1127 (main): Remove; it was not that useful and was a pain to maintain.
1129 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1131 2001-08-30 Paul Eggert <eggert@twinsun.com>
1133 * savedir.c (savedir): Remove size parameter, as POSIX says that
1134 a directory's st_size can have an arbitrary value, so the old
1135 usage could waste an arbitrary amount of memory. All uses
1137 * savedir.h: Update prototype.
1139 2001-08-30 Paul Eggert <eggert@twinsun.com>
1141 * xstrtol.c (strtoimax): New decl.
1143 2001-08-28 Paul Eggert <eggert@twinsun.com>
1145 * xstrtol.h: Add copyright notice.
1146 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1147 LONGINT_INVALID_SUFFIX_CHAR.
1149 2001-08-30 Paul Eggert <eggert@twinsun.com>
1151 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1154 2001-08-30 Paul Eggert <eggert@twinsun.com>
1156 * hash.c: Remove '2001' from copyright notice.
1158 2001-08-30 Paul Eggert <eggert@twinsun.com>
1160 * full-write.h: New file.
1161 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1162 * full-write.c: Correct credits, as cccp.c no longer
1163 exists and anyway it was so heavily changed from the old cccp
1164 code as to be unrecognizable. Include full-write.h.
1165 (full_write) Return size_t, with short writes meaning failure.
1166 All callers changed. This fixes a bug with large buffers
1168 * utime.c: Include full-write.h.
1170 2001-08-30 Paul Eggert <eggert@twinsun.com>
1172 Merge 'exclude' changes from tar 1.13.22.
1173 This fixes one or two unlikely storage allocation overflow bugs,
1174 but doesn't change user-visible behavior otherwise.
1176 2001-08-30 Paul Eggert <eggert@twinsun.com>
1178 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1179 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1180 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1181 Include if available.
1182 (<xalloc.h>): Include
1183 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1184 (verify): New macro. Use it to verify that EXCLUDE macros do not
1185 collide with FNM macros.
1186 (struct patopts): New struct.
1187 (struct exclude): Use it, as exclude patterns now come with options.
1188 (new_exclude): Support above changes.
1189 (new_exclude, add_exclude_file):
1190 Initial size must now be a power of two to simplify overflow checking.
1191 (free_exclude, fnmatch_no_wildcards): New function.
1192 (excluded_filename): No longer requires options arg, as the options
1193 are determined by add_exclude. Now returns bool, not int.
1194 (excluded_filename, add_exclude):
1195 Add support for the fancy new exclusion options.
1196 (add_exclude, add_exclude_file): Now takes int options arg.
1197 Check for arithmetic overflow when computing sizes.
1198 (add_exclude_file): xrealloc might modify errno, so don't
1199 realloc until after errno might be used.
1201 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1203 (free_exclude): New decl.
1204 (add_exclude, add_exclude_file): Now takes int options arg.
1205 (excluded_filename): No longer requires options arg, as the options
1206 are determined by add_exclude. Now returns bool, not int.
1208 2001-08-30 Paul Eggert <eggert@twinsun.com>
1210 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1212 2001-08-27 Jim Meyering <meyering@lucent.com>
1214 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1216 * version-etc.c (N_): Remove definition.
1217 Revert most of last change.
1218 Instead, simply don't mark the `Copyright...' string for translation.
1219 Based on advice from Paul Eggert.
1221 * strtoxmax.c: Tweak comment.
1223 2001-08-26 Jim Meyering <meyering@lucent.com>
1225 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1226 of copyright with `%s' so translators don't get an untranslated
1228 (COPYRIGHT_YEAR): Define.
1229 (version_etc): Use fprintf rather than fputs.
1230 Suggestion from Ulrich Drepper.
1232 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1234 * strtoll.c: New file, from GNU libc.
1235 * xstrtoimax.c: New file.
1237 * xstrtol.h: Add xstrtoimax.
1238 * strtoumax.c: New file. Simply include "strtoumax.c".
1239 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1241 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1242 * strtoxmax.c: ... then renamed to this.
1244 2001-08-13 Paul Eggert <eggert@twinsun.com>
1246 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1247 Port to Solaris 8, where 'sed' requires a space after the 'r'
1248 command, and where sh dislikes "$/". Clean up the spacing a bit.
1249 Redirect output to $tmp just once.
1251 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1253 * addext.c (<errno.h>): Include.
1254 (errno): Declare if not defined.
1255 (addext): Work correctly when pathconf returns -1 and leaves
1256 errno alone because there is no limit. Also, work even if
1257 pathconf returns a value greater than SIZE_MAX.
1259 2001-08-12 Jim Meyering <meyering@lucent.com>
1261 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1262 Simply `return getcwd (NULL, 0);'.
1263 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1264 Use 1300 as initial value for length, not PATH_MAX.
1266 * pathmax.h: Clean up cpp syntax.
1268 2001-08-12 Jim Meyering <meyering@lucent.com>
1270 * gettimeofday.c: New file.
1272 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1274 2001-08-04 Jim Meyering <meyering@lucent.com>
1276 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1277 to get in sync with glibc.
1279 2001-08-03 Paul Eggert <eggert@twinsun.com>
1281 The following changes are from gettext 0.10.39 as maintained by
1284 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1285 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1286 with inverted sense. All uses changed.
1288 * mbswidth.c: Don't include <limits.h>.
1289 Include <stdlib.h> and <string.h> unconditionally.
1290 (iswcntrl, mbsinit, ISCNTRL): New macros.
1291 (mbsnwidth): Use K&R style function declarations.
1292 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1293 can optimize it when MB_CUR_MAX == 1.
1294 The width of control characters is zero, not 1.
1296 2001-07-15 Jim Meyering <meyering@lucent.com>
1298 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1299 (BUILT_SOURCES): Add unlocked-io.h.
1300 (io_functions): Define.
1301 (unlocked-io.h): New rule.
1302 (DISTCLEANFILES): Add unlocked-io.h.
1303 (all-local): Depend on unlocked-io.h, to ensure it is created.
1305 * unlocked-io.hin: New file
1307 * regex.c: Update from glibc.
1309 2001-07-05 Jim Meyering <meyering@lucent.com>
1311 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1313 (libfetish_a_SOURCES): Put all .h files here instead.
1314 Remove a thus-exposed (better checks in automake) duplicate and
1315 two unnecessary .h files.
1317 2001-06-11 Jim Meyering <meyering@lucent.com>
1319 * regex.c: Update from GNU libc.
1321 2001-05-27 Jim Meyering <meyering@lucent.com>
1323 * readutmp.h (UT_TYPE): Define.
1325 2001-05-24 Jim Meyering <meyering@lucent.com>
1327 * argmatch.c: Include "quote.h".
1328 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1329 quote function. Reported by Göran Uddeborg.
1331 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1333 * dirname.c (dir_name): Compute append_dot using path, not newpath
1334 which is not yet declared.
1336 2001-05-11 Paul Eggert <eggert@twinsun.com>
1338 * Makefile.am (libfetish_a_SOURCES):
1339 Add strftime.c, since we now compile it on all hosts.
1341 * strftime.c (my_strftime):
1342 Define to nstrftime if emacs, but only if my_strftime is not defined.
1343 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1344 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1345 Add one more extra argument: a nanoseconds value.
1348 (my_strftime function): Add %N format.
1349 (emacs_strftimeu): Renamed from emacs_strftime,
1350 with extra ut argument.
1352 2001-05-11 Paul Eggert <eggert@twinsun.com>
1354 dirname code cleanup. base_name now behaves more compatibly
1355 with POSIX basename when given file names that have trailing
1356 slashes, and similarly for dir_name. Add new primitives
1357 base_len and dir_len. Put the directory-name-related decls
1360 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1361 * backupfile.c (base_name): Likewise.
1362 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1363 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1364 * makepath.c (strip_trailing_slashes): Likewise.
1365 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1367 * rename.c (strip_trailing_slashes): Likewise.
1368 * same.c (base_name): Likewise.
1369 * stripslash.c (ISSLASH): Likewise.
1371 * addext.c: Include <dirname.h> after size_t is defined.
1372 * backupfile.c: Likewise.
1374 * addext.c (addext): Use base_len to trim redundant
1375 trailing slashes instead of doing it ourselves.
1376 But do not trim the last slash if it is not redundant.
1378 * backupfile.c (find_backup_file_name,
1379 max_backup_version): Use base_len instead of rolling it ourselves.
1380 Handle the case of "" and (on DOS) "C:" correctly.
1382 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1383 Include <string.h>, <dirname.h>.
1384 (base_name): Allow file names ending in slashes, other than names
1385 that are all slashes. In this case, return the basename followed
1386 by the slashes. This is more general, and can be used in places
1387 where the original base_name purposely had an assertion failure.
1388 (base_len): New function.
1390 * dirname.c: Include <string.h> instead of <stdlib.h>.
1391 Do not include <assert.h>; no longer needed.
1393 (memrchr): Remove decl.
1394 (dir_name_r): Remove.
1395 (dir_len): Renamed from dirlen. All callers changed.
1396 Rewrite in terms of base_name, for simplicity and consistency.
1397 (dir_name): Never return NULL. All callers changed.
1398 Do not include <stdlib.h> in test program; no longer needed.
1399 return 0; is fine for test program.
1401 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1403 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1405 * path-concat.c (path_concat): Use base_len to compute
1406 base length, not strlen; this means we cannot rely on memcpy
1409 * same.c (STREQ): Remove.
1410 (same_name): Handle the case where the basename ends in trailing '/'.
1412 * stripslash.c (strip_trailing_slashes): Return nonzero if
1413 a slash was stripped. Do not strip the last slash after a
1416 2001-04-08 Jim Meyering <meyering@lucent.com>
1418 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1419 recomputed; that's necessary when the offset spans a DST transition.
1420 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1422 2001-04-02 Jim Meyering <meyering@lucent.com>
1424 * regex.h, regex.c: Update from GNU libc.
1426 2001-03-19 Paul Eggert <eggert@twinsun.com>
1428 * version-etc.c (version_etc_copyright): Update to 2001.
1430 2001-03-16 Paul Eggert <eggert@twinsun.com>
1432 * tempname.c (uint64_t): Define to uintmax_t if
1433 not defined, and if UINT64_MAX is not defined.
1434 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1435 Reported by John David Anglin.
1437 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1439 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1440 alias if codeset is empty.
1441 * config.charset (BeOS): Use wildcard syntax.
1443 2001-03-13 Jim Meyering <meyering@lucent.com>
1445 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1446 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1449 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1451 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1453 * unicodeio.c (print_unicode_char): Simplify accordingly.
1455 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1457 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1458 support for DOS/DJGPP.
1460 2001-02-28 Paul Eggert <eggert@twinsun.com>
1462 * Makefile.am (libfetish_a_SOURCES):
1463 Add dup-safer.c, fopen-safer.c.
1464 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1466 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1468 2001-02-25 Paul Eggert <eggert@twinsun.com>
1470 The mkstemp replacement is taken from glibc 2.2.2, with some
1471 portability fixes for use outside glibc, as follows:
1473 * tempname.c (struct_stat64): New macro.
1474 (direxists, __gen_tempname): Use it.
1475 This avoids a portability problem with Solaris 8.
1477 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1478 (<stddef.h>, <stdint.h>, <string.h>):
1479 Include only if STDC_HEADERS || _LIBC.
1480 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1481 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1482 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1483 (__set_errno): Define this macro if <errno.h> doesn't.
1484 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1485 Define these macros if <stdio.h> doesn't.
1486 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1487 Define these macros if <sys/stat.h>
1488 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1489 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1490 __xstat64): Define if not _LIBC.
1491 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1492 (__gen_tempname): Invoke gettimeofday only if
1493 HAVE_GETTIMEOFDAY || _LIBC;
1494 otherwise, fall back on plain "time".
1495 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1497 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1499 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1501 2001-02-17 Jim Meyering <meyering@lucent.com>
1503 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1504 around included file name.
1506 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1508 * strftime.c: Update from GNU libc (the only changes were to comments).
1510 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1512 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1514 2001-02-17 Paul Eggert <eggert@twinsun.com>
1516 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1517 Remove workaround macros for hosts that have mbrtowc but not
1518 mbstate_t, as we now insist on proper declarations for both
1519 before using mbrtowc.
1521 2001-02-17 Jim Meyering <meyering@lucent.com>
1523 * regex.c: Update from libc.
1525 2001-02-16 Paul Eggert <eggert@twinsun.com>
1527 * alloca.c (malloc): Undef before defining, since stdlib.h
1528 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1529 Reported by Mark Hounschell via Paul Eggert.
1531 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1533 * config.charset: Update for FreeBSD 4.2.
1535 2001-01-26 Jim Meyering <meyering@lucent.com>
1537 * quotearg.c: Include stddef.h.
1538 * quote.c: Include stddef.h.
1539 Reported by Axel Kittenberger.
1541 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1542 line in double quotes so that it evokes a better diagnostic.
1543 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1544 Reported by Axel Kittenberger.
1546 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1548 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1549 to avoid a warning. Add back 'const' to inptr.
1551 2001-01-16 Jim Meyering <meyering@lucent.com>
1553 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1556 2001-01-14 Jim Meyering <meyering@lucent.com>
1558 * rename.c: New file. From Volker Borchert.
1559 Include stdlib.h, string.h or strings.h, and xalloc.h.
1560 Use strip_trailing_slashes rather than open-coding it.
1562 2001-01-03 Paul Eggert <eggert@twinsun.com>
1564 * strftime.c: Sync with glibc time/strftime.c 1.81.
1566 2001-01-03 Jim Meyering <meyering@lucent.com>
1568 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1569 local `inptr' to avoid warning with some system declarations of iconv.
1571 2000-12-29 Paul Eggert <eggert@twinsun.com>
1573 * modechange.c: Do not assume that mode_t uses the
1574 traditional octal encoding. E.g. "chmod 1 FOO" should set
1575 the other-execute bit of FOO even if S_IXOTH != 1.
1577 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1578 WOTH, XOTH, ALLM): New macros.
1579 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1580 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1582 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1583 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1585 No need to use uintmax_t; unsigned long is long enough.
1586 Don't bother to get suffix since we don't use it.
1588 2000-12-24 Jim Meyering <meyering@lucent.com>
1590 * hash.c (is_prime): Return explicit boolean values.
1591 (hash_get_first): Return NULL to appease Irix5.6's 89.
1592 Reported by Nelson Beebe.
1594 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1596 * localcharset.c (locale_charset): Add support for Win32.
1598 2000-12-18 Paul Eggert <eggert@twinsun.com>
1600 * physmem.h, physmem.c: New files.
1602 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1603 (noinst_HEADERS): Add physmem.h.
1605 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1606 't' for compatibility with Solaris 8 sort.
1608 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1610 * config.charset: Add support for BeOS.
1612 2000-12-16 Jim Meyering <meyering@lucent.com>
1614 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1615 SHELLS_FILE to a file name that's useful on djgpp systems.
1617 (ADDITIONAL_DEFAULT_SHELLS): Define.
1618 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1619 Based mostly on a patch from Prashant TR.
1621 2000-12-16 Jim Meyering <meyering@lucent.com>
1623 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1624 N and M) would have treated it like `chown N:N FILE'.
1626 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1628 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1630 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1631 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1632 to the list of canonical encodings. Rename EUC-CN to GB2312.
1634 2000-12-08 Andreas Schwab <schwab@suse.de>
1636 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1637 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1639 2000-12-07 Jim Meyering <meyering@lucent.com>
1641 * stripslash.c (ISSLASH): Define.
1642 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1645 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1646 (dir_name_r): Declare this function as static.
1647 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1648 manifest itself on a name containing a mix of slashes and
1650 Make this function work with names starting with a DOS-style
1651 drive letter and colon prefix.
1652 (dir_name): Append `.' if necessary.
1653 Based mostly on patches from Prashant TR and Eli Zaretskii.
1655 * dirname.h (dir_name_r): Remove prototype.
1657 2000-12-05 Jim Meyering <meyering@lucent.com>
1659 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1661 2000-12-04 Jim Meyering <meyering@lucent.com>
1663 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1664 Also include memory.h, stdlib.h, unistd.h if appropriate.
1665 Reported by Andreas Jaeger (conflicting declaration of malloc).
1667 2000-12-02 Jim Meyering <meyering@lucent.com>
1669 * closeout.h: Make idempotent, to avoid some obscure warnings.
1671 2000-12-01 Paul Eggert <eggert@twinsun.com>
1673 * memrchr.c: Include <config.h> before any system include file.
1675 2000-11-29 Paul Eggert <eggert@twinsun.com>
1677 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1679 2000-11-26 Jim Meyering <meyering@lucent.com>
1681 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1683 2000-11-22 Paul Eggert <eggert@twinsun.com>
1685 * strftime.c (my_strftime): Do not invoke mbrlen with a
1686 size of (size_t) -1; it's not portable.
1688 2000-11-17 Akim Demaille <akim@epita.fr>
1690 * obstack.h: Formatting changes.
1691 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1692 prevent type checking.
1693 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1694 cast the value to (void *): assigning a `foo *' to a `void *'
1696 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1698 2000-11-17 Jim Meyering <meyering@lucent.com>
1700 * strstr.c: Update from GNU libc.
1702 2000-11-16 Jim Meyering <meyering@lucent.com>
1704 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1706 2000-11-11 Jim Meyering <meyering@lucent.com>
1708 * error.c: Add a couple #includes, merging from GNU libc version.
1710 2000-11-10 Jim Meyering <meyering@lucent.com>
1712 * obstack.h: Update from GNU libc.
1713 * obstack.c: Likewise.
1715 2000-11-06 Paul Eggert <eggert@twinsun.com>
1717 * getusershell.c (setusershell): Use rewind rather than
1718 fseek/fseeko, to avoid configuration hassles with fseeko.
1719 Don't bother opening SHELLS_FILE if shellstream is NULL;
1722 2000-11-05 Jim Meyering <meyering@lucent.com>
1724 * makepath.h (make_dir): Declare.
1725 * makepath.c (make_dir): Remove `static' attribute.
1728 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1730 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1731 last one in a bucket, advance to the next bucket.
1733 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1735 * fnmatch.c: Do not comment out all the code if we are using
1736 the GNU C library, because in some cases we are replacing buggy
1737 code in the GNU C library itself.
1739 2000-10-30 Paul Eggert <eggert@twinsun.com>
1741 * error.h, getline.h, modechange.h:
1742 Remove "2000" from Copyright line, as the file hasn't been
1743 changed this year other than in the copyright notice.
1745 * xalloc.h: Add "2000" to Copyright line, as this file
1746 was changed this year.
1748 2000-10-30 Paul Eggert <eggert@twinsun.com>
1750 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1751 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1752 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1754 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1756 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1757 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1758 doesn't define __restrict_arr.
1760 2000-10-29 Jim Meyering <meyering@lucent.com>
1762 * xstat.in: Fix grammar in comment.
1764 2000-10-28 Jim Meyering <meyering@lucent.com>
1766 * memchr.c: Update from libc.
1767 Adjust for portability:
1768 [HAVE_STDLIB_H]: Include stdlib.h.
1769 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1770 Undef __memchr, too.
1771 [!weak_alias]: Define __memchr to memchr.
1773 * regex.c: Update from libc.
1774 * regex.h: Likewise.
1775 * getopt1.c: Likewise.
1776 * memcmp.c: Likewise.
1778 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1779 Avoid using fseek, when possible -- it's broken by design.
1780 Patch by Ulrich Drepper.
1782 2000-10-26 Jim Meyering <meyering@lucent.com>
1784 * strftime.c: Update from libc.
1786 2000-10-25 Jim Meyering <meyering@lucent.com>
1788 * obstack.c: Update from libc.
1790 2000-10-23 Jim Meyering <meyering@lucent.com>
1792 * hard-locale.c (hard_locale): Revert last change -- it was simply
1793 wrong. That set_locale call must not have any side effects.
1796 2000-10-22 Jim Meyering <meyering@lucent.com>
1798 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1799 [CYCLIC]: Remove now-unused definition.
1801 * save-cwd.c (O_DIRECTORY): Define, if needed.
1802 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1803 Suggestion from Ulrich Drepper.
1805 2000-10-21 Jim Meyering <meyering@lucent.com>
1807 * dirname.c (dir_name_r): New function, factored out of dir_name.
1808 (dir_name): Use dir_name_r.
1809 * dirname.h (dir_name_r): Declare it.
1811 2000-10-21 Jim Meyering <meyering@lucent.com>
1813 * dirname.c (memrchr): Declare if necessary.
1814 (dir_name): Remove the restriction that there be no
1815 trailing slashes. Now, this code skips past them, effectively
1817 [TEST_DIRNAME] (main): New unit tests.
1819 * memrchr.c: New file from GNU libc.
1820 Undef __memrchr, too.
1821 [!weak_alias]: Define __memrchr to memrchr.
1822 Guard weak_alias use with `#ifdef weak_alias'.
1824 2000-10-17 Jim Meyering <meyering@lucent.com>
1826 * quote.h (PARAMS): Define and use.
1827 Reported by Akim Demaille.
1829 * getopt.c: Update from libc.
1831 2000-10-16 Jim Meyering <meyering@lucent.com>
1833 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1836 2000-09-25 Jim Meyering <meyering@lucent.com>
1838 * md5.h (rol): Define (from GnuPG).
1840 * sha.c: Give credit (GnuPG) where due.
1841 (M): Use rol rather than open-coding it.
1842 Add a FIXME comment.
1844 2000-09-21 Jim Meyering <meyering@lucent.com>
1846 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1847 Reported by Michael Stone.
1849 2000-09-20 Jim Meyering <meyering@lucent.com>
1851 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1852 (noinst_HEADERS): Add sha.h.
1853 Based on code from Scott G. Miller and from GnuPG.
1855 2000-09-15 Jim Meyering <meyering@lucent.com>
1857 * regex.c: Update from libc.
1859 2000-09-10 Jim Meyering <meyering@lucent.com>
1861 * getopt.c (_getopt_internal): Update from glibc.
1863 2000-09-09 Jim Meyering <meyering@lucent.com>
1865 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1866 think it should be used as a general replacement for isascii.
1867 * fnmatch.c: Likewise.
1868 * mbswidth.c: Likewise
1869 * regex.c: Likewise.
1872 * userspec.c: Include sys/param.h and limits.h.
1874 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1875 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1876 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1877 UID, GID. Check range.
1879 2000-09-06 Jim Meyering <meyering@lucent.com>
1881 * getopt.c (_getopt_internal): Update from glibc.
1883 2000-08-30 Jim Meyering <meyering@lucent.com>
1885 * strftime.c: Merge in changes from GNU libc.
1887 2000-08-26 Jim Meyering <meyering@lucent.com>
1889 * closeout.c: Include "__fpending.h".
1890 (close_stdout_status): Return right away if there's nothing to flush.
1892 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1893 * __fpending.c: New file.
1894 * __fpending.h: New file.
1896 2000-08-07 Paul Eggert <eggert@twinsun.com>
1898 Standardize on "memory exhausted" instead of "Memory exhausted"
1899 or "virtual memory exhausted".
1900 * obstack.c (print_and_abort): Use "memory exhausted", not
1901 "virtual memory exhausted".
1902 * same.c (same_name): Invoke xalloc_die instead of printing
1904 * userspec.c (parse_user_spec): Likewise.
1905 * bumpalloc.h: comment fix
1906 * same.c, userspec.c: Include xalloc.h.
1908 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1909 not char *const and pointing to a constant array.
1910 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1911 (xrealloc): Comment fix.
1913 * userspec.c (parse_user_spec):
1914 Don't translate a message until just before returning,
1915 to avoid unnecessary translation.
1917 2000-08-07 Jim Meyering <meyering@lucent.com>
1919 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1920 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1921 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1922 getgroups.c, gethostname.c, getopt.h, group-member.c,
1923 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1924 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1925 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1926 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1927 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1928 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1929 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1930 yesno.c: Back out Copyright date changes for each file with no change
1931 this year. This eases coordination with other programs using the same
1932 source code modules. From Paul Eggert.
1934 2000-08-03 Greg McGary <greg@mcgary.org>
1936 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1937 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1938 (EXTEND_BUFFER): Use them.
1940 2000-08-01 Jim Meyering <meyering@lucent.com>
1942 * dirname.c (ISSLASH): Define.
1943 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1944 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1945 both `\' and `/' may be use as path separators.
1946 Based on a patch from Prashant TR.
1948 2000-07-31 Paul Eggert <eggert@twinsun.com>
1950 * quotearg.c (quotearg_n_options): Don't make the initial
1951 slot vector a constant, since it might get modified.
1953 2000-07-31 Jim Meyering <meyering@lucent.com>
1955 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1956 * obstack.c (print_and_abort): Likewise.
1958 2000-07-30 Paul Eggert <eggert@twinsun.com>
1960 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1961 buffer, so that the caller can always quote one small
1962 component of a "memory exhausted" message in slot 0.
1963 From a suggestion by Jim Meyering.
1965 2000-07-30 Jim Meyering <meyering@lucent.com>
1967 * makepath.c (make_path): Quote the other instance, too.
1969 * quotearg.c (N_STATIC_SLOTVECS): Define.
1970 (STATIC_BUF_SIZE): Define.
1971 (quotearg_n_options): Use only statically allocated storage when
1972 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1973 than STATIC_BUF_SIZE.
1975 2000-07-29 Jim Meyering <meyering@lucent.com>
1977 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1978 * dirname.c (dir_name): Likewise.
1980 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1982 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1983 (dir_name): Assert that there are no trailing slashes.
1985 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1987 * mbswidth.h (mbswidth): Add a flags argument.
1988 (mbswidth): New declaration.
1989 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1990 * mbswidth.c (mbswidth): Add a flags argument.
1991 (mbsnwidth): New function.
1993 2000-07-24 Jim Meyering <meyering@lucent.com>
1995 * mbswidth.c: Remove useless #else. From Bruno Haible.
1997 2000-07-23 Paul Eggert <eggert@twinsun.com>
1999 * mbswidth.c (_XOPEN_SOURCE):
2000 Don't define; this causes problems on Solaris 7.
2001 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
2003 2000-07-23 Paul Eggert <eggert@twinsun.com>
2006 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
2007 so that mbstate_t is always defined.
2009 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
2010 be 1 in at least one GCC installation, and this configuration
2011 error is likely to be common. Ignoring MB_LEN_MAX hurts
2012 performance on hosts that have mbrtowc but have only unibyte
2013 locales, but I assume these hosts are rare.
2015 2000-07-23 Paul Eggert <eggert@twinsun.com>
2017 * quotearg.c: Streamline by invoking multibyte code only if needed.
2018 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
2019 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
2020 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
2021 invoke multibyte primitives.
2023 2000-07-23 Jim Meyering <meyering@lucent.com>
2025 * basename.c (base_name): Add an assertion.
2027 2000-07-15 Bruno Haible <clisp.cons.org>
2029 * quotearg.c: When the system forces us to redefine mbstate_t,
2030 shadow its mbsinit function.
2032 2000-07-16 Bruno Haible <haible@clisp.cons.org>
2034 * mbswidth.h: New file.
2035 * mbswidth.c: New file.
2036 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2037 (noinst_HEADERS): Add mbswidth.h.
2039 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2041 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2044 2000-07-15 Jim Meyering <meyering@lucent.com>
2046 * makepath.c: Include quote.h.
2047 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2048 corresponding argument in a `quote (...)' call.
2049 Give better diagnostics.
2051 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2052 (noinst_HEADERS): Add quote.h.
2054 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2055 from tar's src/misc.c.
2056 * quote.h: New file. Prototypes for same.
2058 2000-07-10 Paul Eggert <eggert@twinsun.com>
2060 From a suggestion by Bruno Haible.
2061 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2062 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2063 to decide whether to define the BeOS workaround macro;
2064 this adjusts to the change to AC_MBSTATE_T.
2066 2000-07-13 Paul Eggert <eggert@twinsun.com>
2068 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2070 * quotearg.c (quoting_style_args, quoting_style_vals,
2071 quotearg_buffer_restyled): Add support for
2072 clocale_quoting_style. Undo previous change to
2073 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2074 and "{RIGHT QUOTATION MARK}" msgids.
2076 2000-07-05 Paul Eggert <eggert@twinsun.com>
2078 The old behavior of quoting `like this' doesn't look good with
2079 newer, ISO-style fonts. See:
2080 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2082 Instead, quote "like this" by default. Let the translator
2083 tailor the locale-specific quoting behavior by providing
2084 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2086 * quotearg.c (N_): New macro.
2087 (gettext_default): New function.
2088 (quotearg_buffer_restyled): Use
2089 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2090 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2092 2000-07-09 Jim Meyering <meyering@lucent.com>
2094 * Most files: Update copyright dates to include 2000.
2096 2000-07-08 Jim Meyering <meyering@lucent.com>
2098 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2100 (xgethostname): Remove now-unnecessary #ifdef.
2101 Move declaration of `err' into loop where it's used.
2103 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2105 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2106 by allocating a larger buffer. Test the gethostname return value for
2107 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2108 returns an error and ENAMETOOLONG isn't defined.
2110 2000-07-05 Paul Eggert <eggert@twinsun.com>
2111 and Bruno Haible <haible@clisp.cons.org>
2113 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2115 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2117 * quotearg.c (struct quoting_options): Simplify quote_these_too
2120 2000-07-03 Jim Meyering <meyering@lucent.com>
2122 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2123 Reported by Bruno Haible.
2125 2000-07-04 Jim Meyering <meyering@lucent.com>
2127 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2128 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2131 2000-07-03 Paul Eggert <eggert@twinsun.com>
2132 and Bruno Haible <haible@clisp.cons.org>
2134 * quotearg.c (mbrtowc):
2135 Assign to *pwc, and return 1 only if result is nonzero.
2136 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2138 2000-07-03 Jim Meyering <meyering@lucent.com>
2140 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2141 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2144 2000-07-02 Jim Meyering <meyering@lucent.com>
2146 * quotearg.c (mbstate_t): Don't define here.
2148 2000-07-02 Jim Meyering <meyering@lucent.com>
2150 * nanosleep.c (SIGCONT): Define if not already defined.
2152 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2154 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2155 per change in ../m4/ls-mntd-fs.m4.
2156 (read_filesystem_list): Ignore symbolic links.
2158 2000-06-29 Jim Meyering <meyering@lucent.com>
2160 * same.c: Include <string.h> or <strings.h>, as appropriate,
2161 for declaration of strcmp.
2163 * long-options.c: Include <stdlib.h>, for declaration of exit.
2165 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2166 Avoid warning by casting result to `char *' to remove `const'.
2168 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2170 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2172 2000-06-26 Paul Eggert <eggert@twinsun.com>
2174 savedir now sets errno on failure and invokes xmalloc to get memory.
2175 Fix a couple of other minor bugs while we're at it.
2177 * savedir.c (<unistd.h>): Do not include; there's no need.
2178 (NAMLEN): Remove macro.
2179 (malloc, realloc): Remove decls.
2181 ("xalloc.h"): Include.
2182 (NAME_SIZE_DEFAULT): New macro.
2183 (savedir): Use xmalloc / xrealloc to allocate memory.
2184 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2185 Skip "" directory entries.
2186 Use strlen to calculate directory entry length, since the old method
2187 is rarely used these days and isn't worth supporting.
2188 Don't use a pointer after freeing it.
2189 Check for integer overflow when calculating allocation size.
2190 Use memcpy to copy entries, instead of stpcpy.
2191 Set errno properly when returning NULL.
2192 Check for readdir error.
2194 2000-06-26 Jim Meyering <meyering@lucent.com>
2196 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2198 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2200 * getusershell.c (xmalloc, xrealloc): Remove functions.
2202 Don't include <stdlib.h>. Don't declare malloc, realloc.
2204 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2206 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2208 2000-06-24 Jim Meyering <meyering@lucent.com>
2210 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2212 2000-06-21 Jim Meyering <meyering@lucent.com>
2214 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2216 2000-06-19 Paul Eggert <eggert@twinsun.com>
2218 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2219 (mbrtowc, mbstate_t): Define substitutes if
2220 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2221 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2222 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2224 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2226 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2227 than 1024, return a memory chunk of least possible size, instead
2228 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2229 Use free/xmalloc instead of xrealloc to avoid copying for very long
2232 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2234 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2235 address, not strdup. Include <stdlib.h> and don't declare free().
2237 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2239 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2242 2000-06-21 Jim Meyering <meyering@lucent.com>
2244 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2245 (noinst_HEADERS): Add getstr.h.
2247 * getline.c (getstr): Move into a separate file.
2248 * getstr.c (getstr): New file, extracted from getline.c, with
2249 the following changes: new parameter, delim2; both delim[12]
2250 parameters have type `int', not `char'. The latter would lose
2251 with 8-bit delimiters.
2252 * getstr.h: New file.
2254 2000-06-19 Jim Meyering <meyering@lucent.com>
2256 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2258 2000-06-18 Jim Meyering <meyering@lucent.com>
2260 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2261 Besides, these days every porting target provides a mkdir function.
2263 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2264 (this snippet comes from src/system.h).
2266 2000-06-15 Paul Eggert <eggert@twinsun.com>
2268 * human.c (adjust_value): New function.
2269 (human_readable_inexact): Apply rounding style even when
2270 printing approximate values.
2272 2000-06-14 Paul Eggert <eggert@twinsun.com>
2274 * human.c (human_readable_inexact): Allow an input block
2275 size that is not a multiple of the output block size, and vice versa.
2276 Reported by Piergiorgio Sartor.
2278 2000-06-14 Paul Eggert <eggert@twinsun.com>
2280 * getdate.y (get_date): Apply relative times after time
2281 zone indicator, not before. Reported by Todd A. Jacobs.
2283 2000-06-13 Jim Meyering <meyering@lucent.com>
2285 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2287 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2289 2000-06-12 Paul Eggert <eggert@twinsun.com>
2291 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2293 2000-06-04 Paul Eggert <eggert@twinsun.com>
2295 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2297 2000-06-04 Jim Meyering <meyering@lucent.com>
2299 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2300 SunOS4.1.4 for which gid_t is an unsigned type.
2302 2000-06-03 Jim Meyering <meyering@lucent.com>
2304 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2306 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2308 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2309 newer, don't install charset.alias.
2310 * config.charset: Change the Linux/glibc rules so they become empty
2311 on glibc-2.1 or newer.
2313 2000-06-02 Jim Meyering <meyering@lucent.com>
2315 * mountlist.c: Back out last change. Instead, do this...
2316 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2317 member using the same `ignore'-testing code.
2318 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2322 2000-05-29 Jim Meyering <meyering@lucent.com>
2324 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2325 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2327 2000-05-22 Jim Meyering <meyering@lucent.com>
2329 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2331 2000-05-18 Jim Meyering <meyering@lucent.com>
2333 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2334 back, too, since it may have been modified by allocate_entry.
2335 (hash_delete): Rewrite to use neither the assignment operator
2336 nor the comma operator in an if-expression.
2338 2000-05-15 Paul Eggert <eggert@twinsun.com>
2341 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2342 Remove; no longer needed.
2343 "quotearg.h": Add include.
2344 (file_name): Do not bother to explicitly initialize to NULL; it's less
2345 efficient on some hosts.
2346 (close_stdout_status): Remove test as to whether stdout was already
2347 closed; it breaks for the case "echo x | sort >&-".
2348 Quote file name colons.
2349 Do not assume that _("write error") lacks format strings.
2351 2000-05-15 Jim Meyering <meyering@lucent.com>
2353 * version-etc.c (version_etc_copyright): Update the copyright string
2354 used in all --version output.
2356 2000-05-14 Jim Meyering <meyering@lucent.com>
2358 * closeout.c (close_stdout_set_file_name): New function.
2359 (close_stdout_status): Use new file-scoped global.
2360 Return right away if fstat says the stdout file descriptor is invalid.
2361 * closeout.h (close_stdout_set_file_name): Declare.
2363 2000-05-10 Jim Meyering <meyering@lucent.com>
2365 * closeout.c [default_exit_status]: New file-scoped variable.
2366 (close_stdout_set_status): New function.
2367 * closeout.h (close_stdout_set_status): Declare.
2369 2000-05-08 Jim Meyering <meyering@lucent.com>
2371 * long-options.c: Don't include closeout.h.
2372 (parse_long_options): Don't call close_stdout for --version.
2374 2000-05-06 Jim Meyering <meyering@lucent.com>
2376 * strnlen.c: Undefine __strnlen and strnlen.
2377 [!weak_alias]: Define __strnlen to strnlen.
2379 * atexit.c: New file, from libiberty.
2381 2000-05-06 Jim Meyering <meyering@lucent.com>
2383 * closeout.c (close_stdout_status): Also check for errors on the
2386 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2388 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2389 instead of xmalloc, xrealloc, path_concat.
2390 (locale_charset): Treat empty environment variables as absent.
2391 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2393 2000-05-04 Jim Meyering <meyering@lucent.com>
2395 * getopt.c: Update from glibc.
2396 * obstack.c: Likewise.
2397 * obstack.h: Likewise.
2398 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2400 * regex.h: Likewise.
2401 * strndup.c: Likewise.
2402 * strnlen.c: New file, from glibc.
2404 2000-05-01 Jim Meyering <meyering@lucent.com>
2406 * full-write.c (full_write): Remove `FIXME' part of comment.
2408 2000-04-29 Jim Meyering <meyering@lucent.com>
2410 * path-concat.c: Declare strdup only if it's not defined.
2411 * canon-host.c: Likewise.
2413 2000-04-28 Jim Meyering <meyering@lucent.com>
2415 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2416 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2417 included first, then limits.h is included by locale.h by libintl.h.
2418 From John David Anglin.
2420 2000-04-25 Jim Meyering <meyering@lucent.com>
2422 * makepath.c (S_IRWXUGO): Define.
2423 (make_path): Always perform explicit chmod if MODE specifies any
2424 of the `special' permission bits. Prompted by a bug report against
2425 install from Mate Wierdl and Joost van Baal.
2427 2000-04-18 Jim Meyering <meyering@lucent.com>
2431 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2432 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2434 2000-04-17 Jim Meyering <meyering@lucent.com>
2436 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2437 the definition of it to rpl_strftime also defined-away the system's
2440 2000-04-15 Jim Meyering <meyering@lucent.com>
2442 Use `C' to denote so-called `contiguous' files, the same way
2444 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2445 (ftypelet): Use S_ISCTG.
2446 From Michael Deutschmann.
2448 2000-04-14 Jim Meyering <meyering@lucent.com>
2450 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2452 2000-04-08 Jim Meyering <meyering@lucent.com>
2454 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2455 names don't conflict. Reported by Eli Zaretskii.
2457 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2459 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2460 bug. Deal with the different error behavior of Irix iconv.
2462 2000-04-07 Jim Meyering <meyering@lucent.com>
2464 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2465 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2467 2000-04-05 Jim Meyering <meyering@lucent.com>
2469 Portability tweaks required for ultrix4.3.
2470 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2471 * readutmp.c: Include sys/types.h before sys/stat.h.
2472 * canon-host.c: Declare strdup.
2473 * path-concat.c: Likewise.
2474 From John David Anglin.
2476 2000-04-04 Jim Meyering <meyering@lucent.com>
2478 Be more DOS 8.3-friendly.
2479 * ref-add.sin: Renamed from ref-add.sed.in.
2480 * ref-del.sin: Renamed from ref-del.sed.in.
2481 * Makefile.am: Reflect renaming.
2482 Reported by Eli Zaretskii.
2484 Use a temporary file name that won't clash with `charset.alias'
2485 in the DOS 8.3 name space.
2486 * Makefile.am (charset_tmp): Define.
2487 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2488 (uninstall-local): Likewise.
2489 Reported by Eli Zaretskii.
2491 2000-03-29 Paul Eggert <eggert@twinsun.com>
2493 * time/strftime.c (my_strftime): Make sure we call the system
2494 strftime, not ourselves, when invoking the underlying strftime.
2496 2000-03-24 Jim Meyering <meyering@lucent.com>
2498 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2499 (charset_alias): Define.
2500 (install-exec-local): Factor out common code.
2501 (uninstall-local): Split lines longer than 80.
2502 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2504 (.sed.in.sed): New rule. Don't redirect directly to $@.
2505 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2507 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2509 * config.charset: Output a line containing "Packages using this file".
2510 * ref-add.sed.in, ref-del.sed.in: New files.
2511 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2512 ref-del.sed): New rules.
2514 2000-03-17 Jim Meyering <meyering@lucent.com>
2516 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2517 Otherwise, include <strings.h>
2519 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2521 * unicodeio.c (utf8_wctomb): New function.
2522 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2523 format instead of in UCS-4 with platform dependent endianness.
2525 2000-03-07 Paul Eggert <eggert@twinsun.com>
2527 * savedir.c (savedir): Work even if directory size is
2528 negative; this can happen with some screwy NFS configurations.
2530 2000-03-06 Jim Meyering <meyering@lucent.com>
2532 * localcharset.c (get_charset_aliases): Don't try to free file_name
2533 if it's NULL (because we ran out of memory). From Bruno Haible.
2535 2000-03-05 Jim Meyering <meyering@lucent.com>
2537 * localcharset.c ("path-concat.h"): Include.
2538 (get_charset_aliases): Use path_concat instead of ANSI string
2541 * unicodeio.h (PARAMS): Define.
2542 Use it to guard prototype.
2544 2000-03-04 Jim Meyering <meyering@lucent.com>
2546 * Makefile.am (install-exec-local): Create $(libdir) before installing
2548 (uninstall-local): Uncomment this rule so `make distcheck' works
2551 * unicodeio.c (<errno.h>): Include it.
2552 (errno): Declare if not defined.
2554 * localcharset.c: Add Bruno's comment justifying use of volatile.
2556 * config.charset: New version, incorporating remarks from a linux
2557 i18n mailing list. From Bruno Haible.
2559 2000-03-02 Jim Meyering <meyering@lucent.com>
2561 * Makefile.am (EXTRA_DIST): Add config.charset.
2563 2000-03-01 Jim Meyering <meyering@lucent.com>
2565 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2566 * unicodeio.c: Likewise.
2568 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2570 * config.charset: New file.
2571 * localcharset.c: New file.
2572 * unicodeio.h, unicodeio.c: New files.
2573 * Makefile.am (DEFS): Add -DLIBDIR=...
2574 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2575 (noinst_HEADERS): Add unicodeio.h.
2576 (all-local, install-exec-local, charset.alias): New targets.
2578 2000-02-28 Paul Eggert <eggert@twinsun.com>
2580 * quotearg.c (ALERT_CHAR): New macro.
2581 (quotearg_buffer_restyled): Use it.
2583 2000-02-27 Jim Meyering <meyering@lucent.com>
2585 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2586 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2588 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2589 not `#if STDC_HEADERS'.
2590 Declare malloc if needed.
2592 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2593 now that autoconf always defines the HAVE_DECL_ symbols.
2594 * human.c: Likewise.
2596 * strtoumax.c: Likewise.
2598 * backupfile.c: Arrange for cpp to fail if the configure-time
2599 declaration check was not run.
2601 * human.c: Likewise.
2603 * strtoumax.c: Likewise.
2605 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2606 then first look up the entire `.'-containing string as a login name.
2608 2000-02-18 Paul Eggert <eggert@twinsun.com>
2610 * getdate.y: Handle two-digit years with leading zeros correctly.
2611 (textint): New typedef.
2612 (parser_control): Member year changed from int to textint.
2614 (YYSTYPE): Removed; replaced by %union with int and textint members.
2615 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2616 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2617 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2618 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2619 (date, number, to_year): Use width of number in digits, not its value,
2620 to determine whether it's a 2-digit year, or a 2-digit time.
2621 (yylex): Store number of digits of numeric tokens.
2622 Reported by John Kendall.
2624 (parser_control): Changed from struct parser_control to typedef (for
2625 consistency). All uses changed.
2627 (tID): Removed; not used.
2628 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2630 2000-02-14 Paul Eggert <eggert@twinsun.com>
2632 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2633 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2635 2000-02-12 Jim Meyering <meyering@lucent.com>
2637 * userspec.c (ISDIGIT): Define it.
2638 (isdigit): Remove definition.
2639 (is_number): Use ISDIGIT, not isdigit.
2640 <libintl.h>: Include.
2642 (parse_user_spec): Mark translatable strings.
2644 2000-02-10 Jim Meyering <meyering@lucent.com>
2646 With these changes, nanosleep.[ch] are finally enough like the other
2647 lib/* replacement files to compile on a few more losing systems.
2649 * nanosleep.h: Don't include config.h.
2650 Remove prototype from declaration of nanosleep.
2651 (PARAMS): Remove now-unneeded definition.
2652 * nanosleep.c: #undef nanosleep.
2653 (rpl_nanosleep): Rename from nanosleep.
2655 2000-02-03 Jim Meyering <meyering@lucent.com>
2657 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2658 rather than with `#if HAVE_UTMPNAME'.
2660 2000-02-01 Jim Meyering <meyering@lucent.com>
2662 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2664 2000-01-31 Jim Meyering <meyering@lucent.com>
2666 * nanosleep.h (nanosleep): Guard declaration with
2667 `#if ! HAVE_DECL_NANOSLEEP'.
2668 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2669 the declaration in that vendor's sys/timers.h.
2670 Reported by Christian Krackowizer.
2672 * quotearg.c (ISASCII): Add #undef and move definition to follow
2673 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2674 (ISPRINT): Likewise.
2675 Reported by Tom Tromey.
2677 2000-01-30 Jim Meyering <meyering@lucent.com>
2679 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2680 uses of ->ut_name. The latter doesn't work with new Linux header files
2681 where only utmpx.ut_user is declared.
2683 * readutmp.h (UT_USER): Define.
2685 2000-01-23 Jim Meyering <meyering@lucent.com>
2687 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2690 2000-01-22 Jim Meyering <meyering@lucent.com>
2692 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2693 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2694 Required for some AIX systems. Reported by Christian Krackowizer.
2695 [TESTING] (main): New function.
2697 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2698 * dirname.c (dir_name): Support for DOS-style file names with drive
2701 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2703 * strverscmp.c (ISDIGIT): Define.
2704 (strverscmp): Use ISDIGIT, not isdigit.
2706 2000-01-17 Paul Eggert <eggert@twinsun.com>
2708 * nanosleep.c (nanosleep):
2709 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2710 POSIX.1 doesn't require SA_INTERRUPT and some systems
2711 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2712 it's been part of POSIX.1 since day 1 (in 1988).
2714 2000-01-17 Jim Meyering <meyering@lucent.com>
2716 * interlock: Remove unused file. Reported by François Pinard.
2718 2000-01-16 Paul Eggert <eggert@twinsun.com>
2720 * quotearg.c (quotearg_buffer_restyled): Do not quote
2721 alert, backslash, formfeed, and vertical tab unnecessarily in
2722 shell quoting style.
2725 version-control: never