1 2002-12-11 Bruno Haible <bruno@clisp.org>
3 * setenv.h: Rewritten to cope with systems that have setenv() but not
5 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
8 2002-12-11 Bruno Haible <bruno@clisp.org>
10 * setenv.c (alloca): Fall back to malloc.
12 (setenv): Use freea() to free memory allocated with alloca().
14 2002-11-13 Bruno Haible <bruno@clisp.org>
16 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
17 function declarations.
18 * unsetenv.c (unsetenv): Likewise.
20 2002-03-04 Bruno Haible <bruno@clisp.org>
22 Portability to AIX 4.3.3.
23 * unsetenv.c: New file, extracted from setenv.c.
24 * setenv.c: Move the unsetenv() function to unsetenv.c.
26 2001-12-20 Bruno Haible <bruno@clisp.org>
28 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
29 use malloc instead. For SunOS4.
31 2001-12-11 Bruno Haible <bruno@clisp.org>
33 * setenv.c: Declare alloca.
34 (compar_fn_t): New typedef.
35 (KNOWN_VALUE, STORE_VALUE): Use it.
37 2002-12-10 Paul Eggert <eggert@twinsun.com>
39 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
40 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
41 Choose values that are less likely to collide with system fnmatch
43 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
44 defined (e.g., a pure POSIX system).
45 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
46 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
48 2002-12-06 Jim Meyering <jim@meyering.net>
50 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
52 Merge in changes from libc's misc/error.c, in preparation
53 for the merge of gnulib's changes back into libc.
55 * error.c (_): Define only if not already defined.
56 Move definition to follow all #include directives.
57 Include unlocked-io.h only if !_LIBC.
58 [_LIBC]: Include <libio/libioP.h>.
59 [USE_IN_LIBIO]: Include <libio/iolibio.h>
60 (fflush): Tweak definition to use INTUSE.
63 2002-12-05 Paul Eggert <eggert@twinsun.com>
65 * alloca.c [defined emacs]: Include "lisp.h".
66 (xalloc_die) [defined emacs]: New macro.
67 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
68 [! defined emacs]: Include <xalloc.h>.
69 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
70 (pointer): Typedef to POINTER_TYPE *.
71 (malloc): Remove decl; we now always use xmalloc.
72 (alloca): Use old-style definition, since Emacs needs this.
73 Check for arithmetic overflow when computing combined size.
75 2002-12-04 Paul Eggert <eggert@twinsun.com>
77 Do not generate unlocked-io.h automatically, since it's easier to
80 * unlocked-io.h: New file, from GNU diffutils,
81 but with proper copyright notice and attribution.
83 * Makefile.am: Add copyright notice.
84 (libfetish_a_SOURCES): Add unlocked-io.h.
85 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
86 (DISTCLEANFILES, io_functions): Remove macros.
87 (EXTRA_DIST): Remove gen_uio.
88 (unlocked-io.h): Remove rule.
90 2002-12-04 Jim Meyering <jim@meyering.net>
92 Reflect the fact that stat.c and lstat.c are no longer generated.
93 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
94 (DISTCLEANFILES): Likewise.
95 (EXTRA_DIST): Likewise.
96 (all_local): Don't depend on stat.c or lstat.c.
97 (stat.c, lstat.c): Remove rules.
98 (EXTRA_DIST): Remove xstat.in.
100 * xstat.in: Remove file. Contents moved into stat.c.
101 * stat.c: New file. Contents mostly from xstat.in.
102 * stat.c: Rework so that it may serve to define rpl_lstat, too.
103 * lstat.c: New file. Simply #define LSTAT and include stat.c.
105 * safe-read.c: Rework so that it may serve to define safe_write, too.
106 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
108 2002-12-03 Jim Meyering <jim@meyering.net>
110 * safe-read.c, safe-write.c: Change variable names and comments, but
111 not semantics, to minimize the differences between these two files.
112 (safe_read): Change comment to mention SAFE_READ_ERROR.
114 * safe-read.c (IS_EINTR): Define.
115 (safe_read): Use IS_EINTR in place of in-function cpp directives.
117 2002-12-02 Bruno Haible <bruno@clisp.org>
119 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
120 Define, taken from safe-read.c.
121 (INT_MAX): Provide fallback.
122 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
123 * safe-write.h (SAFE_WRITE_ERROR): Define.
125 * safe-read.c (EINTR): Remove definition.
126 (safe_read): Don't use EINTR if it is absent.
128 2002-12-02 Jim Meyering <jim@meyering.net>
130 * safe-read.c (EINTR): Define.
131 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
132 (INT_MAX): Provide fallback.
133 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
135 * safe-read.h (SAFE_READ_ERROR): Define.
137 2002-12-01 Jim Meyering <jim@meyering.net>
139 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
140 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
142 2002-11-27 Paul Eggert <eggert@twinsun.com>
144 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
145 hash_rehash): Replace `if (limit <= value) abort ();' with
146 `if (! (value < limit)) abort ();', for readability.
148 2002-11-26 <karl@gnu.org>
150 * strdup.c: copy from libc again, with jim's ok.
151 * .cppi-disable: re-add strdup.c
153 2002-11-25 <karl@gnu.org>
155 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
156 instead of "strtol.c".
158 2002-11-25 Jim Meyering <jim@meyering.net>
160 * mktime.c: Sync from libc, now that it has the latest fix.
162 2002-11-24 <karl@gnu.org>
164 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
165 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
167 2002-11-24 Jim Meyering <jim@meyering.net>
169 Update from coreutils:
171 * mktime.c: Merge in changes from libc.
173 Avoid a link-time failure on some Linux systems.
174 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
175 (__mon_yday): Declare with the STATIC attribute.
176 (__mktime_internal): Likewise.
177 Based on a report from Greg Schafer.
179 2002-11-23 Jim Meyering <jim@meyering.net>
181 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
182 Use `unsigned', not `int', as type of index.
184 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
186 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
188 2002-11-22 Paul Eggert <eggert@twinsun.com>
190 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
191 hint that one should use `if (! x) abort ();' rather than `assert
192 (x);', and anyway it's one less thing to worry about configuring.
193 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
194 hash_rehash, hash_insert): Use abort rather than assert.
196 2002-11-22 Paul Eggert <eggert@twinsun.com>
198 * quotearg.h: Allow multiple inclusion by surrounding with
199 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
200 so that we can be included first.
201 (PARAMS): Remove; we now assume C89 or later. All uses removed.
202 * quotearg.c: Include quotearg.h immediately after config.h.
203 No need to include stddef.h or sys/types.h any more.
204 Surround local include files with "", not "<>".
205 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
206 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
207 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
208 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
209 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
210 (ISPRINT): Remove; no longer needed now that we assume C89.
212 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
215 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
216 quotearg_char): Use SIZE_MAX rather than
217 (size_t) -1 when we are talking about "infinity".
219 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
221 2002-11-22 Bruno Haible <bruno@clisp.org>
223 * safe-read.h: Assume C89. Add comments.
224 (safe_read): Change return type to size_t.
225 * safe-read.c (safe_read): Change return type to size_t. Handle byte
226 counts > SSIZE_MAX correctly.
227 * safe-write.h: New file.
228 * safe-write.c: New file.
229 * full-read.h: New file.
230 * full-read.c: New file.
231 * full-write.h: Assume C89. Add comments.
232 * full-write.c: Include safe-write.h.
233 (full_write): Rewritten to use safe_write.
234 Suggested by Jim Meyering and Paul Eggert.
236 2002-11-21 Bruno Haible <bruno@clisp.org>
238 Remove case insensitive option matching.
239 * argmatch.h (argcasematch): Remove declaration.
240 (ARGCASEMATCH): Remove macro.
241 (__xargmatch_internal): Remove case_sensitive argument.
243 (XARGCASEMATCH): Remove macro.
244 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
245 case_sensitive argument.
246 (argcasematch): Remove function.
247 (__xargmatch_internal): Remove case_sensitive argument.
248 (main): Use XARGMATCH instead of XARGCASEMATCH.
250 * xmalloc.c: Change compile-time error message. Add comment about
251 required autoconf version.
253 2002-11-21 Jim Meyering <jim@meyering.net>
255 * strdup.c (strdup): Tweak comment and initial #if/#include.
257 Merge in changes from the coreutils.
259 2002-09-25 Paul Eggert <eggert@twinsun.com>
260 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
261 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
262 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
263 int. Work more efficiently if X is the same width as uintmax_t.
264 Do not compare X to -1, to avoid bogus compiler warning.
265 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
266 Don't assume that f_frsize and f_bsize are the same type.
268 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
271 * makepath.c (make_path): Restore umask *before* creating the final
273 (make_path): Minor reformatting.
275 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
276 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
278 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
279 ones. At least on GNU/Linux systems, `auto' means something else.
282 2002-11-20 Paul Eggert <eggert@twinsun.com>
284 Merge argmatch cleanups from Bison. Assume C89.
286 * argmatch.c: Include config.h here, not in argmatch.h.
287 Include stdlib.h, for EXIT_FAILURE.
288 Always include <string.h>, since we assume C89.
289 (EXIT_FAILURE): Remove pre-C89 bug workaround.
290 * argmatch.h: Do not include <config.h> or <sys/types.h>.
291 Include <stddef.h> instead, since it's all we need for size_t.
292 (PARAMS): Remove. All uses removed.
293 (ARRAY_CARDINALITY): Do not bother to #undef.
294 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
295 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
296 Remove unnecessary parentheses.
297 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
298 Insert necessary parentheses.
299 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
300 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
302 2002-11-19 Bruno Haible <bruno@clisp.org>
304 * mbswidth.c: Include mbswidth.h right at the beginning.
305 * mbswidth.h: Include <stddef.h>, for size_t.
307 * mbswidth.h (PARAMS): Remove macro.
308 (mbswidth, mbsnwidth): Use ANSI C function declarations.
309 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
311 * gcd.h (PARAMS): Remove macro.
312 (gcd): Use ANSI C function declarations.
313 * gcd.c (gcd): Likewise.
315 2002-11-15 Bruno Haible <bruno@clisp.org>
317 * strcspn.c: Include <stddef.h>.
318 (strcspn): Use ANSI C function declaration. Change return type to
320 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
322 * strpbrk.h (PARAMS): Remove macro.
323 (strpbrk): Use ANSI C function declaration.
324 * strstr.c: Don't include <sys/types.h>.
325 * strstr.h (PARAMS): Remove macro.
326 (strstr): Use ANSI C function declarations.
328 2002-11-06 Bruno Haible <bruno@clisp.org>
330 * gcd.h (gcd): Change argument type to 'unsigned long'.
331 * gcd.c (gcd): Likewise.
333 2002-11-05 Bruno Haible <bruno@clisp.org>
335 * gcd.h: New file, from gettext-0.11.5.
336 * gcd.c: New file, from gettext-0.11.5.
338 2002-11-05 Bruno Haible <bruno@clisp.org>
340 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
341 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
342 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
343 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
345 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
346 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
348 * closeout.c: Include gettext.h instead of <libintl.h>.
349 * human.c: Include gettext.h instead of <libintl.h>.
350 * quotearg.c: Include gettext.h instead of <libintl.h>.
351 * rpmatch.c: Include gettext.h instead of <libintl.h>.
352 * unicodeio.c: Include gettext.h instead of <libintl.h>.
353 * userspec.c: Include gettext.h instead of <libintl.h>.
354 * version-etc.c: Include gettext.h instead of <libintl.h>.
355 * xmalloc.c: Include gettext.h instead of <libintl.h>.
356 (textdomain): Remove definition.
357 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
359 * long-options.c: Remove include of <libintl.h> and definition of _.
360 * same.c: Remove include of <libintl.h> and definition of _.
362 2002-11-04 Bruno Haible <bruno@clisp.org>
364 * stpcpy.h: New file, from GNU gettext-0.11.5.
365 * strcase.h: New file, from GNU gettext-0.11.5.
366 * strpbrk.h: New file, from GNU gettext-0.11.5.
367 * strstr.h: New file, from GNU gettext-0.11.5.
368 * xgetcwd.h: New file, from GNU gettext-0.11.5.
370 2002-05-09 Bruno Haible <bruno@clisp.org>
372 * config.charset: Update for newest glibc. Add canonical names
373 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
375 2002-05-09 Bruno Haible <bruno@clisp.org>
377 * localcharset.c (get_charset_aliases): Add more Windows specific
380 2002-05-08 Owen Taylor <otaylor@redhat.com>
382 * config.charset: A few additions for Solaris.
384 2001-12-05 Bruno Haible <bruno@clisp.org>
386 * localcharset.c (locale_charset): Don't return an empty string.
388 2001-10-23 Bruno Haible <haible@clisp.cons.org>
390 * config.charset: msdos in uk_UA uses CP1125.
392 2001-08-05 Bruno Haible <haible@clisp.cons.org>
394 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
395 * localcharset.c (locale_charset): Declare as extern "C".
397 2002-02-15 Bruno Haible <bruno@clisp.org>
399 * config.charset [msdosdjgpp]: For Russian, use CP866.
401 2002-02-11 Bruno Haible <bruno@clisp.org>
403 * config.charset: Add support for NetBSD.
405 2002-09-25 <karl@gnu.org>
407 * strdup.c: copy from libc/string (via ../config/srclist*).
408 * getopt*: copy from libc/posix.
409 * gettext.h: copy from gettext.
410 * .cppi-disable: add strdup.c, gettext.h.
412 2002-07-01 Jim Meyering <meyering@lucent.com>
414 * c-stack.c: Include sys/time.h.
415 From Volker Borchert.
417 2002-06-11 Paul Eggert <eggert@twinsun.com>
419 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
420 New macro. Use it uniformly instead of
421 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
422 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
423 reported by Vin Shelton.
425 2002-06-22 Jim Meyering <meyering@lucent.com>
427 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
428 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
430 2002-06-22 Paul Eggert <eggert@twinsun.com>
432 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
433 Do not assume SA_SIGINFO behavior.
434 Bug reported by Jim Meyering on NetBSD 1.5.2.
436 2002-06-22 Jim Meyering <meyering@lucent.com>
438 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
440 * exitfail.c, exitfail.h: Likewise.
441 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
443 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
445 (EXTRA_DIST): Add fnmatch_loop.c.
446 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
448 * fnmatch_loop.c: New file, from diffutils-2.8.2.
449 * fnmatch.c: Update from diffutils-2.8.2.
450 * fnmatch_.h: New file. From diffutils-2.8.2.
451 * fnmatch.h: Remove file.
453 2002-06-18 Paul Eggert <eggert@twinsun.com>
455 * file-type.h: Report an error if neither S_ISREG nor
456 S_IFREG is defined, instead of using a test specific to glibc
457 2.2. This should be safe, since POSIX requires S_ISREG and
458 Unix Version 7 had S_IFREG. We don't need to check for
459 <sys/types.h> since we don't use any symbols that it defines.
461 2002-06-15 Jim Meyering <meyering@lucent.com>
463 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
464 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
465 have been included before this file.
467 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
469 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
470 so that each temporary file name is unique and valid in the first
471 8 characters, for operation under DOS.
473 2002-06-15 Jim Meyering <meyering@lucent.com>
475 Work even with DJGPP 2.03, which lacks support for symlinks.
477 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
479 * lchown.c (S_ISLNK): Likewise.
481 2002-06-14 Jim Meyering <meyering@lucent.com>
483 * file-type.h: Use the version from diffutils-2.8.2.
484 * file-type.c: Likewise.
486 2002-05-27 Jim Meyering <meyering@lucent.com>
488 Fix a problem seen only on nonconforming systems whereby ls.c's
489 use of localtime, and then of gettimeofday would cause trouble:
490 the localtime call used to initialize rpl_gettimeofday's save
491 mechanism would clobber ls's current local time information so
492 that in any long listing the first file would always be listed
493 with date 1970-01-01. Analysis by Volker Borchert.
495 * gettimeofday.c (localtime): Undefine.
496 (rpl_localtime): New function.
498 2002-05-22 Jim Meyering <meyering@lucent.com>
500 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
501 * file-type.h: New file.
502 * file-type.c (file_type): New file/function. Extracted from diffutils.
504 2002-04-29 Paul Eggert <eggert@twinsun.com>
506 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
508 2002-04-28 Paul Eggert <eggert@twinsun.com>
510 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
511 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
512 of 127, since 64 is the largest conceivable number for ancient
514 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
516 2002-04-28 Jim Meyering <meyering@lucent.com>
518 * sig2str.c (WTERMSIG): Remove definition (unused).
520 2002-04-28 Paul Eggert <eggert@twinsun.com>
522 * sig2str.h, sig2str.c: New files.
523 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
525 2002-04-24 Jim Meyering <meyering@lucent.com>
527 * gettext.h: New file, from Gettext.
528 * Makefile.am (INCLUDES): Remove -I../intl.
529 (libfetish_a_SOURCES): Add gettext.h.
531 2002-04-16 Jim Meyering <meyering@lucent.com>
533 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
534 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
535 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
537 2002-04-12 Jim Meyering <meyering@lucent.com>
539 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
541 2002-03-10 Jim Meyering <meyering@lucent.com>
543 * makepath.c (make_path): Remove a comma from a diagnostic.
544 Suggestion from Santiago Vila.
546 2002-03-08 Jim Meyering <meyering@lucent.com>
548 * rename.c: Mention that this wrapper is needed also on
549 mips-dec-ultrix4.4 systems.
551 2002-03-02 Jim Meyering <meyering@lucent.com>
553 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
554 not HAVE_CLOCK_SETTIME.
556 2002-02-27 Paul Eggert <eggert@twinsun.com>
558 * nanosleep.h: Rename to....
559 * timespec.h: New name for nanosleep.h. All uses changed.
561 * gettime.c: New file.
562 * settime.c: New file.
565 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
566 timespec.h. Remove nanosleep.h.
568 2002-02-25 Paul Eggert <eggert@twinsun.com>
570 * acl.c, acl.h: New files.
571 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
573 2002-02-24 Jim Meyering <meyering@lucent.com>
575 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
576 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
577 cause trouble. Reported by Nelson Beebe.
579 2002-02-23 Paul Eggert <eggert@twinsun.com>
581 * path-concat.c (xpath_concat): Reorder code to pacify
582 compilers that don't know that xalloc_die never returns.
584 2002-02-20 Jim Meyering <meyering@lucent.com>
586 * getdate.c: Regenerate using bison-1.33.
588 2002-02-15 Paul Eggert <eggert@twinsun.com>
590 * posixver.c, posixver.h: New files.
591 * Makefile.am (libfetish_a_SOURCES): Add them.
593 2002-02-02 Paul Eggert <eggert@twinsun.com>
594 Bruno Haible <bruno@clisp.org>
596 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
597 (fwrite_success_callback): New declaration.
598 * unicodeio.c (unicode_to_mb): New function, extracted from
599 print_unicode_char. Call failure callback instead of error.
600 (fwrite_success_callback): New function.
601 (exit_failure_callback): New function.
602 (fallback_failure_callback): New function.
603 (print_unicode_char): Call unicode_to_mb.
605 2002-01-26 Jim Meyering <meyering@lucent.com>
607 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
609 2002-01-22 Jim Meyering <meyering@lucent.com>
611 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
612 Otherwise, some versions of automake would omit the rule that makes
613 Makefile from Makefile.in.
615 2001-01-21 Paul Eggert <eggert@twinsun.com>
617 * xmemcoll.h, xmemcoll.c: New files.
618 * Makefile.am (libfetish_a_SOURCES): Add them.
619 * memcoll.c: Include errno.h, and declare errno if not defined.
620 (memcoll): Set errno to zero if there is no error.
622 * quotearg.c (quotearg_buffer_restyled):
623 Fix bug with quoting buffers containing NUL when backslashing escapes.
624 This bug was exposed by the other changes in this patch.
625 (quotearg_n_options): New arg ARGSIZE.
627 (quoting_options_from_style): New function.
628 (quotearg_n_style): Use it.
629 (quotearg_n_style_mem): New function.
631 * quotearg.h (quotearg_n_style_mem): New function.
633 2002-01-16 Jim Meyering <meyering@lucent.com>
635 * getdate.y: Add three semicolons, each just before a closing brace.
636 Bison (as of version 1.31) no longer papers over that mistake.
638 2002-02-14 Paul Eggert <eggert@twinsun.com>
640 * backupfile.c (ISDIGIT): Comment fix.
641 * getdate.y (ISDIGIT): Likewise.
642 * posixtm.c (ISDIGIT, year): Likewise.
643 * strverscmp.c (ISDIGIT): Likewise.
644 * userspec.c (ISDIGIT): Likewise.
646 2002-01-05 Jim Meyering <meyering@lucent.com>
648 * version-etc.c (version_etc_copyright): Update copyright year.
650 2001-01-19 Paul Eggert <eggert@twinsun.com>
652 * closeout.c (close_stdout_status): If ferror (stdout), do
653 not silently exit merely because the output buffer happens to
654 have nothing pending.
656 2001-12-18 Paul Eggert <eggert@twinsun.com>
658 See the big note in ../ChangeLog.
659 * human.c (suffixes): Prefer K to k for 1024.
660 (generate_suffix_backwards): New function.
661 (human_readable_inexact): Use it.
662 * xstrtol.c (__xstrtol): If there is no number but there
663 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
664 Accept 'K' as well as 'k'.
666 2001-12-15 Jim Meyering <meyering@lucent.com>
668 * regex.h (__restrict_arr): Update from libc.
670 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
671 as `remote' if the name starts with `//'. Suggested by Michael Stone.
674 2001-12-10 Jim Meyering <meyering@lucent.com>
676 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
677 Instead, include "xalloc.h".
678 (initbuffer): Don't cast xmalloc return value to char*.
679 (readline): Reword comment.
680 Don't cast xrealloc return value to char*
683 2001-12-09 Jim Meyering <meyering@lucent.com>
685 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
686 `signed and unsigned type in conditional expression'.
687 * posixtm.c (posix_time_parse): Likewise.
689 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
691 * readtokens.c (readtoken): Declare an index to be of type unsigned
692 to avoid a pedantic warning.
694 * getstr.c: Don't include assert.h.
695 (getstr): Remove warning-evoking assertions.
696 Return -1 if offset parameter is out of bounds.
697 Change the type of a local from int to size_t.
699 * strftime.c (my_strftime_localtime_r): Include this function
700 definition in the `#if ! HAVE_TM_GMTOFF' block.
702 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
703 Include xalloc.h instead.
705 2001-12-02 Jim Meyering <meyering@lucent.com>
707 * tempname.c: Don't declare getenv, thus reverting the change of
708 2001-11-18. It's no longer necessary, now that stdlib.h is always
711 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
712 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
714 2001-11-30 Akim Demaille <akim@epita.fr>
716 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
717 before being defined.
719 2001-11-27 Paul Eggert <eggert@twinsun.com>
721 * quotearg.h (quotearg_n, quotearg_n_style):
722 First arg is int, not unsigned.
723 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
724 (SIZE_MAX, UINT_MAX): New macros.
725 (quotearg_n_options): Abort if N is negative.
726 Avoid overflow check on hosts where size_t is 64 bits and int
727 is 32 bits, as overflow is impossible there.
728 Fix off-by-one typo that caused unnecessary reallocation.
730 2001-11-27 Jim Meyering <meyering@lucent.com>
732 * tempname.c: Merge with version from libc.
735 * tempname.c: Include stdlib.h unconditionally. On some old systems
736 for which STDC_HEADERS is 0, it was not included, resulting in a
737 warning about an integer-to-pointer conversion problem with getenv.
738 Reported by Volker Borchert.
740 2001-11-26 Jim Meyering <meyering@lucent.com>
742 * gtod.h: Remove file.
743 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
744 * gettimeofday.c: Don't include gtod.h.
745 (GTOD_init): Remove function.
746 (rpl_gettimeofday): Do its job here instead, rather than aborting.
747 Suggestion from Volker Borchert.
749 2001-11-23 Jim Meyering <meyering@lucent.com>
751 * hash.h (struct hash_table): Don't define here. Merely declare it.
752 * hash.c (struct hash_table): Define it here instead.
754 2001-11-22 Jim Meyering <meyering@lucent.com>
756 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
758 2001-11-18 Paul Eggert <eggert@twinsun.com>
760 * tempname.c (TMP_MAX): Remove; no longer needed.
761 (TEMPORARIES): New macro.
762 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
763 removes an artificial limitation (e.g. HP-UX 10.20, where
766 2001-11-18 Jim Meyering <meyering@lucent.com>
768 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
771 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
772 files will be created before anything else.
774 2001-11-17 Jim Meyering <meyering@lucent.com>
776 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
777 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
778 rather than group writable. Patch by Juan F. Codagnone.
780 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
781 Instead, include "xalloc.h".
783 * mountlist.c: Include unlocked-io.h after all system headers.
784 Remove explicit declarations of xmalloc, xrealloc,
785 and xstrdup. Instead, include "xalloc.h".
787 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
788 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
789 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
791 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
792 Reported by Padraig Brady.
794 * mkstemp.c: #undef mkstemp.
796 (rpl_mkstemp): Rename from mkstemp.
799 2001-11-16 Jim Meyering <meyering@lucent.com>
801 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
802 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
803 determine the amount of total physical memory, use pstat_getstatic.
804 HPUX-11 doesn't define _SC_PHYS_PAGES.
805 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
806 If sysconf couldn't be used to determine the amount of available
807 physical memory, use both pstat_getstatic and pstat_getdynamic.
808 Based on a patch from Bob Proulx.
810 2001-11-05 Jim Meyering <meyering@lucent.com>
812 * xstat.in (slash_aware_lstat): Correct a misleading comment.
814 2001-11-03 Jim Meyering <meyering@lucent.com>
816 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
817 in argmatch_to_argument call.
819 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
822 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
823 e.g., a fault due to an attempt to free a NULL pointer.
825 2001-11-01 Jim Meyering <meyering@lucent.com>
827 * dirfd.c, dirfd.h: New files.
828 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
830 * hash.c (hash_print) [TESTING]: Clean up.
832 2001-10-22 Paul Eggert <eggert@twinsun.com>
834 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
835 to avoid a warning if -Wall.
837 2001-10-21 Paul Eggert <eggert@twinsun.com>
839 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
841 2001-10-21 Jim Meyering <meyering@lucent.com>
843 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
844 this code would end up calling gettext even in packages built
846 * getopt.c (_): Likewise.
847 * regex.c (_): Likewise.
849 2001-10-20 Paul Eggert <eggert@twinsun.com>
851 * error.c (strerror_r): Do not declare unless !_LIBC.
852 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
853 Use strerror_r that is only a macro, even if it is not a function.
854 (strerror): Check for HAVE_DECL_STRERROR before declaring.
855 (private_strerror): Use prototypes, not old-style function definition.
856 (print_errno_message): New function.
857 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
859 (error_tail, error, error_at_line): Use it.
861 2001-10-11 Jim Meyering <meyering@lucent.com>
863 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
864 and quote_n (1, ... to avoid clobbering a buffer.
866 2001-10-05 Jim Meyering <meyering@lucent.com>
868 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
869 * hash-pjw.c: New file (factored out of fileutils' remove.c).
870 * hash-pjw.h: New file.
872 2001-09-30 Jim Meyering <meyering@lucent.com>
874 * mountlist.c [MOUNTED_GETFSSTAT]:
875 Include <sys/ucred.h>, for Apple Darwin.
876 Include sys/mount.h and sys/fs_types.h only if available.
878 (read_filesystem_list): Use FS_TYPE.
880 2001-09-29 Paul Eggert <eggert@twinsun.com>
882 * exclude.c (excluded_filename): 0 -> false, since it's
885 2001-09-28 Paul Eggert <eggert@twinsun.com>
887 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
888 #defines strtoimax. Also treat the other strto* functions
891 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
892 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
893 (strtoimax, strtoumax): Do not declare if already defined as a macro.
895 2001-09-26 Jim Meyering <meyering@lucent.com>
897 Most macros in unlocked-io.h had the wrong number of arguments.
898 * gen-uio: New script.
899 (USE_UNLOCKED_IO): Define to 1 if not already defined.
900 * unlocked-io.hin: Remove file.
901 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
902 rather than trying to embed it here.
903 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
904 Reported by Padraig Brady.
906 2001-09-25 Volker Borchert <bt@teknon.de>
908 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
910 2001-09-23 Jim Meyering <meyering@lucent.com>
912 * mountlist.c: Remove useless parentheses in #if directives.
913 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
914 the deprecated MOUNTED symbol is no longer defined in mntent.h.
916 2001-09-22 Jim Meyering <meyering@lucent.com>
918 * localcharset.c: Update from latest gettext.
919 * config.charset: Likewise.
921 2001-09-20 Jim Meyering <meyering@lucent.com>
923 * xstrtol.c (strtoimax): Guard declaration with
924 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
925 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
926 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
927 (strtoumax): Likewise, for completeness (it wasn't necessary).
929 2001-09-06 Paul Eggert <eggert@twinsun.com>
931 * strtoimax.c (HAVE_LONG_LONG):
932 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
933 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
934 to work around bug in IBM C compiler.
936 2001-09-16 Jim Meyering <meyering@lucent.com>
940 2001-09-04 Paul Eggert <eggert@twinsun.com>
942 * xgetcwd.c: Revert some of the previous change; intead,
943 fix the HAVE_GETCWD_NULL code to behave more like the
944 !HAVE_GETCWD_NULL code used to.
947 (xgetcwd): Do not return NULL when memory is exhausted; instead,
950 2001-09-04 Paul Eggert <eggert@twinsun.com>
952 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
953 Use ssize_t, not int, to store result of readlink.
954 Check for ssize_t overflow as well as size_t overflow,
955 as POSIX says the result of readlink is implementation-defined
956 when ssize_t overflows.
957 Remove unnecessary cast to char*.
958 Use free+malloc instead of realloc, as the storage doesn't need
959 to be preserved and it's clearer and can be more efficient that way.
960 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
961 * xreadlink.h (xreadlink): Update prototype.
963 2001-09-03 Paul Eggert <eggert@twinsun.com>
965 * exclude.c (fnmatch_no_wildcards): Fix confusion between
966 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
967 spotted by Jim Meyering.
969 2001-09-03 Jim Meyering <meyering@lucent.com>
971 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
973 2001-09-03 Paul Eggert <eggert@twinsun.com>
975 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
976 like the HAVE_GETCWD_NULL code.
977 Include pathmax.h if not HAVE_GETCWD.
978 Do not include xalloc.h.
979 (INITIAL_BUFFER_SIZE): New symbol.
980 Do not use xmalloc / xrealloc, since the caller is responsible for
981 handling errors. Preserve errno around `free' during failure.
982 Do not overrun buffer when using getwd.
984 2001-09-03 Paul Eggert <eggert@twinsun.com>
986 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
987 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
989 2001-09-02 Jim Meyering <meyering@lucent.com>
991 * error.c: Update from GNU libc.
993 2001-09-01 Jim Meyering <meyering@lucent.com>
995 * xreadlink.c: New file.
996 * xreadlink.h: New file.
997 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
999 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1000 doesn't conflict with sparc-sun-solaris2.7's definition in
1001 /usr/include/sys/int_types.h.
1003 * exclude.c: Use `""', not `<>' to #include non-system header files.
1004 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1005 and strncasecmp as r-values. Unixware didn't have declarations.
1007 2001-08-31 Jim Meyering <meyering@lucent.com>
1009 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1010 Use an initial, malloc'd, buffer of length 128 rather than
1011 a statically allocated one of length 1024.
1013 2001-08-30 Paul Eggert <eggert@twinsun.com>
1015 * xgetcwd.c: Don't include pathmax.h.
1016 Include stdlib.h and unistd.h if available.
1018 (xmalloc, xstrdup, free): Remove decls.
1019 (xgetcwd): Don't assume sizes fit in unsigned.
1020 Check for overflow when computing sizes.
1021 Simplify reallocation code.
1023 2001-08-28 Paul Eggert <eggert@twinsun.com>
1025 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1027 * strtoimax.c: Renamed from strtoxmax.c, removing the
1030 Also, make the following further changes to make this file's
1031 configuration more similar to that of strtol.c:
1032 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1033 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1034 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1035 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1036 changed to signed values.
1038 And make the following changes as well:
1039 Fix copyright notice, as 1999 was missing.
1040 (verify): New macro.
1041 (strtoimax): Check sizes at compile-time, not run-time.
1042 Prefer strtol to strtoll if both work.
1043 (main): Remove; it was not that useful and was a pain to maintain.
1045 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1047 2001-08-30 Paul Eggert <eggert@twinsun.com>
1049 * savedir.c (savedir): Remove size parameter, as POSIX says that
1050 a directory's st_size can have an arbitrary value, so the old
1051 usage could waste an arbitrary amount of memory. All uses
1053 * savedir.h: Update prototype.
1055 2001-08-30 Paul Eggert <eggert@twinsun.com>
1057 * xstrtol.c (strtoimax): New decl.
1059 2001-08-28 Paul Eggert <eggert@twinsun.com>
1061 * xstrtol.h: Add copyright notice.
1062 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1063 LONGINT_INVALID_SUFFIX_CHAR.
1065 2001-08-30 Paul Eggert <eggert@twinsun.com>
1067 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1070 2001-08-30 Paul Eggert <eggert@twinsun.com>
1072 * hash.c: Remove '2001' from copyright notice.
1074 2001-08-30 Paul Eggert <eggert@twinsun.com>
1076 * full-write.h: New file.
1077 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1078 * full-write.c: Correct credits, as cccp.c no longer
1079 exists and anyway it was so heavily changed from the old cccp
1080 code as to be unrecognizable. Include full-write.h.
1081 (full_write) Return size_t, with short writes meaning failure.
1082 All callers changed. This fixes a bug with large buffers
1084 * utime.c: Include full-write.h.
1086 2001-08-30 Paul Eggert <eggert@twinsun.com>
1088 Merge 'exclude' changes from tar 1.13.22.
1089 This fixes one or two unlikely storage allocation overflow bugs,
1090 but doesn't change user-visible behavior otherwise.
1092 2001-08-30 Paul Eggert <eggert@twinsun.com>
1094 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1095 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1096 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1097 Include if available.
1098 (<xalloc.h>): Include
1099 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1100 (verify): New macro. Use it to verify that EXCLUDE macros do not
1101 collide with FNM macros.
1102 (struct patopts): New struct.
1103 (struct exclude): Use it, as exclude patterns now come with options.
1104 (new_exclude): Support above changes.
1105 (new_exclude, add_exclude_file):
1106 Initial size must now be a power of two to simplify overflow checking.
1107 (free_exclude, fnmatch_no_wildcards): New function.
1108 (excluded_filename): No longer requires options arg, as the options
1109 are determined by add_exclude. Now returns bool, not int.
1110 (excluded_filename, add_exclude):
1111 Add support for the fancy new exclusion options.
1112 (add_exclude, add_exclude_file): Now takes int options arg.
1113 Check for arithmetic overflow when computing sizes.
1114 (add_exclude_file): xrealloc might modify errno, so don't
1115 realloc until after errno might be used.
1117 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1119 (free_exclude): New decl.
1120 (add_exclude, add_exclude_file): Now takes int options arg.
1121 (excluded_filename): No longer requires options arg, as the options
1122 are determined by add_exclude. Now returns bool, not int.
1124 2001-08-30 Paul Eggert <eggert@twinsun.com>
1126 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1128 2001-08-27 Jim Meyering <meyering@lucent.com>
1130 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1132 * version-etc.c (N_): Remove definition.
1133 Revert most of last change.
1134 Instead, simply don't mark the `Copyright...' string for translation.
1135 Based on advice from Paul Eggert.
1137 * strtoxmax.c: Tweak comment.
1139 2001-08-26 Jim Meyering <meyering@lucent.com>
1141 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1142 of copyright with `%s' so translators don't get an untranslated
1144 (COPYRIGHT_YEAR): Define.
1145 (version_etc): Use fprintf rather than fputs.
1146 Suggestion from Ulrich Drepper.
1148 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1150 * strtoll.c: New file, from GNU libc.
1151 * xstrtoimax.c: New file.
1153 * xstrtol.h: Add xstrtoimax.
1154 * strtoumax.c: New file. Simply include "strtoumax.c".
1155 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1157 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1158 * strtoxmax.c: ... then renamed to this.
1160 2001-08-13 Paul Eggert <eggert@twinsun.com>
1162 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1163 Port to Solaris 8, where 'sed' requires a space after the 'r'
1164 command, and where sh dislikes "$/". Clean up the spacing a bit.
1165 Redirect output to $tmp just once.
1167 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1169 * addext.c (<errno.h>): Include.
1170 (errno): Declare if not defined.
1171 (addext): Work correctly when pathconf returns -1 and leaves
1172 errno alone because there is no limit. Also, work even if
1173 pathconf returns a value greater than SIZE_MAX.
1175 2001-08-12 Jim Meyering <meyering@lucent.com>
1177 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1178 Simply `return getcwd (NULL, 0);'.
1179 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1180 Use 1300 as initial value for length, not PATH_MAX.
1182 * pathmax.h: Clean up cpp syntax.
1184 2001-08-12 Jim Meyering <meyering@lucent.com>
1186 * gettimeofday.c: New file.
1188 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1190 2001-08-04 Jim Meyering <meyering@lucent.com>
1192 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1193 to get in sync with glibc.
1195 2001-08-03 Paul Eggert <eggert@twinsun.com>
1197 The following changes are from gettext 0.10.39 as maintained by
1200 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1201 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1202 with inverted sense. All uses changed.
1204 * mbswidth.c: Don't include <limits.h>.
1205 Include <stdlib.h> and <string.h> unconditionally.
1206 (iswcntrl, mbsinit, ISCNTRL): New macros.
1207 (mbsnwidth): Use K&R style function declarations.
1208 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1209 can optimize it when MB_CUR_MAX == 1.
1210 The width of control characters is zero, not 1.
1212 2001-07-15 Jim Meyering <meyering@lucent.com>
1214 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1215 (BUILT_SOURCES): Add unlocked-io.h.
1216 (io_functions): Define.
1217 (unlocked-io.h): New rule.
1218 (DISTCLEANFILES): Add unlocked-io.h.
1219 (all-local): Depend on unlocked-io.h, to ensure it is created.
1221 * unlocked-io.hin: New file
1223 * regex.c: Update from glibc.
1225 2001-07-05 Jim Meyering <meyering@lucent.com>
1227 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1229 (libfetish_a_SOURCES): Put all .h files here instead.
1230 Remove a thus-exposed (better checks in automake) duplicate and
1231 two unnecessary .h files.
1233 2001-06-11 Jim Meyering <meyering@lucent.com>
1235 * regex.c: Update from GNU libc.
1237 2001-05-27 Jim Meyering <meyering@lucent.com>
1239 * readutmp.h (UT_TYPE): Define.
1241 2001-05-24 Jim Meyering <meyering@lucent.com>
1243 * argmatch.c: Include "quote.h".
1244 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1245 quote function. Reported by Göran Uddeborg.
1247 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1249 * dirname.c (dir_name): Compute append_dot using path, not newpath
1250 which is not yet declared.
1252 2001-05-11 Paul Eggert <eggert@twinsun.com>
1254 * Makefile.am (libfetish_a_SOURCES):
1255 Add strftime.c, since we now compile it on all hosts.
1257 * strftime.c (my_strftime):
1258 Define to nstrftime if emacs, but only if my_strftime is not defined.
1259 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1260 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1261 Add one more extra argument: a nanoseconds value.
1264 (my_strftime function): Add %N format.
1265 (emacs_strftimeu): Renamed from emacs_strftime,
1266 with extra ut argument.
1268 2001-05-11 Paul Eggert <eggert@twinsun.com>
1270 dirname code cleanup. base_name now behaves more compatibly
1271 with POSIX basename when given file names that have trailing
1272 slashes, and similarly for dir_name. Add new primitives
1273 base_len and dir_len. Put the directory-name-related decls
1276 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1277 * backupfile.c (base_name): Likewise.
1278 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1279 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1280 * makepath.c (strip_trailing_slashes): Likewise.
1281 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1283 * rename.c (strip_trailing_slashes): Likewise.
1284 * same.c (base_name): Likewise.
1285 * stripslash.c (ISSLASH): Likewise.
1287 * addext.c: Include <dirname.h> after size_t is defined.
1288 * backupfile.c: Likewise.
1290 * addext.c (addext): Use base_len to trim redundant
1291 trailing slashes instead of doing it ourselves.
1292 But do not trim the last slash if it is not redundant.
1294 * backupfile.c (find_backup_file_name,
1295 max_backup_version): Use base_len instead of rolling it ourselves.
1296 Handle the case of "" and (on DOS) "C:" correctly.
1298 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1299 Include <string.h>, <dirname.h>.
1300 (base_name): Allow file names ending in slashes, other than names
1301 that are all slashes. In this case, return the basename followed
1302 by the slashes. This is more general, and can be used in places
1303 where the original base_name purposely had an assertion failure.
1304 (base_len): New function.
1306 * dirname.c: Include <string.h> instead of <stdlib.h>.
1307 Do not include <assert.h>; no longer needed.
1309 (memrchr): Remove decl.
1310 (dir_name_r): Remove.
1311 (dir_len): Renamed from dirlen. All callers changed.
1312 Rewrite in terms of base_name, for simplicity and consistency.
1313 (dir_name): Never return NULL. All callers changed.
1314 Do not include <stdlib.h> in test program; no longer needed.
1315 return 0; is fine for test program.
1317 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1319 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1321 * path-concat.c (path_concat): Use base_len to compute
1322 base length, not strlen; this means we cannot rely on memcpy
1325 * same.c (STREQ): Remove.
1326 (same_name): Handle the case where the basename ends in trailing '/'.
1328 * stripslash.c (strip_trailing_slashes): Return nonzero if
1329 a slash was stripped. Do not strip the last slash after a
1332 2001-04-08 Jim Meyering <meyering@lucent.com>
1334 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1335 recomputed; that's necessary when the offset spans a DST transition.
1336 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1338 2001-04-02 Jim Meyering <meyering@lucent.com>
1340 * regex.h, regex.c: Update from GNU libc.
1342 2001-03-19 Paul Eggert <eggert@twinsun.com>
1344 * version-etc.c (version_etc_copyright): Update to 2001.
1346 2001-03-16 Paul Eggert <eggert@twinsun.com>
1348 * tempname.c (uint64_t): Define to uintmax_t if
1349 not defined, and if UINT64_MAX is not defined.
1350 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1351 Reported by John David Anglin.
1353 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1355 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1356 alias if codeset is empty.
1357 * config.charset (BeOS): Use wildcard syntax.
1359 2001-03-13 Jim Meyering <meyering@lucent.com>
1361 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1362 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1365 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1367 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1369 * unicodeio.c (print_unicode_char): Simplify accordingly.
1371 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1373 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1374 support for DOS/DJGPP.
1376 2001-02-28 Paul Eggert <eggert@twinsun.com>
1378 * Makefile.am (libfetish_a_SOURCES):
1379 Add dup-safer.c, fopen-safer.c.
1380 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1382 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1384 2001-02-25 Paul Eggert <eggert@twinsun.com>
1386 The mkstemp replacement is taken from glibc 2.2.2, with some
1387 portability fixes for use outside glibc, as follows:
1389 * tempname.c (struct_stat64): New macro.
1390 (direxists, __gen_tempname): Use it.
1391 This avoids a portability problem with Solaris 8.
1393 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1394 (<stddef.h>, <stdint.h>, <string.h>):
1395 Include only if STDC_HEADERS || _LIBC.
1396 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1397 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1398 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1399 (__set_errno): Define this macro if <errno.h> doesn't.
1400 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1401 Define these macros if <stdio.h> doesn't.
1402 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1403 Define these macros if <sys/stat.h>
1404 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1405 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1406 __xstat64): Define if not _LIBC.
1407 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1408 (__gen_tempname): Invoke gettimeofday only if
1409 HAVE_GETTIMEOFDAY || _LIBC;
1410 otherwise, fall back on plain "time".
1411 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1413 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1415 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1417 2001-02-17 Jim Meyering <meyering@lucent.com>
1419 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1420 around included file name.
1422 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1424 * strftime.c: Update from GNU libc (the only changes were to comments).
1426 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1428 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1430 2001-02-17 Paul Eggert <eggert@twinsun.com>
1432 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1433 Remove workaround macros for hosts that have mbrtowc but not
1434 mbstate_t, as we now insist on proper declarations for both
1435 before using mbrtowc.
1437 2001-02-17 Jim Meyering <meyering@lucent.com>
1439 * regex.c: Update from libc.
1441 2001-02-16 Paul Eggert <eggert@twinsun.com>
1443 * alloca.c (malloc): Undef before defining, since stdlib.h
1444 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1445 Reported by Mark Hounschell via Paul Eggert.
1447 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1449 * config.charset: Update for FreeBSD 4.2.
1451 2001-01-26 Jim Meyering <meyering@lucent.com>
1453 * quotearg.c: Include stddef.h.
1454 * quote.c: Include stddef.h.
1455 Reported by Axel Kittenberger.
1457 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1458 line in double quotes so that it evokes a better diagnostic.
1459 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1460 Reported by Axel Kittenberger.
1462 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1464 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1465 to avoid a warning. Add back 'const' to inptr.
1467 2001-01-16 Jim Meyering <meyering@lucent.com>
1469 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1472 2001-01-14 Jim Meyering <meyering@lucent.com>
1474 * rename.c: New file. From Volker Borchert.
1475 Include stdlib.h, string.h or strings.h, and xalloc.h.
1476 Use strip_trailing_slashes rather than open-coding it.
1478 2001-01-03 Paul Eggert <eggert@twinsun.com>
1480 * strftime.c: Sync with glibc time/strftime.c 1.81.
1482 2001-01-03 Jim Meyering <meyering@lucent.com>
1484 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1485 local `inptr' to avoid warning with some system declarations of iconv.
1487 2000-12-29 Paul Eggert <eggert@twinsun.com>
1489 * modechange.c: Do not assume that mode_t uses the
1490 traditional octal encoding. E.g. "chmod 1 FOO" should set
1491 the other-execute bit of FOO even if S_IXOTH != 1.
1493 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1494 WOTH, XOTH, ALLM): New macros.
1495 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1496 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1498 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1499 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1501 No need to use uintmax_t; unsigned long is long enough.
1502 Don't bother to get suffix since we don't use it.
1504 2000-12-24 Jim Meyering <meyering@lucent.com>
1506 * hash.c (is_prime): Return explicit boolean values.
1507 (hash_get_first): Return NULL to appease Irix5.6's 89.
1508 Reported by Nelson Beebe.
1510 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1512 * localcharset.c (locale_charset): Add support for Win32.
1514 2000-12-18 Paul Eggert <eggert@twinsun.com>
1516 * physmem.h, physmem.c: New files.
1518 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1519 (noinst_HEADERS): Add physmem.h.
1521 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1522 't' for compatibility with Solaris 8 sort.
1524 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1526 * config.charset: Add support for BeOS.
1528 2000-12-16 Jim Meyering <meyering@lucent.com>
1530 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1531 SHELLS_FILE to a file name that's useful on djgpp systems.
1533 (ADDITIONAL_DEFAULT_SHELLS): Define.
1534 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1535 Based mostly on a patch from Prashant TR.
1537 2000-12-16 Jim Meyering <meyering@lucent.com>
1539 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1540 N and M) would have treated it like `chown N:N FILE'.
1542 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1544 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1546 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1547 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1548 to the list of canonical encodings. Rename EUC-CN to GB2312.
1550 2000-12-08 Andreas Schwab <schwab@suse.de>
1552 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1553 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1555 2000-12-07 Jim Meyering <meyering@lucent.com>
1557 * stripslash.c (ISSLASH): Define.
1558 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1561 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1562 (dir_name_r): Declare this function as static.
1563 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1564 manifest itself on a name containing a mix of slashes and
1566 Make this function work with names starting with a DOS-style
1567 drive letter and colon prefix.
1568 (dir_name): Append `.' if necessary.
1569 Based mostly on patches from Prashant TR and Eli Zaretskii.
1571 * dirname.h (dir_name_r): Remove prototype.
1573 2000-12-05 Jim Meyering <meyering@lucent.com>
1575 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1577 2000-12-04 Jim Meyering <meyering@lucent.com>
1579 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1580 Also include memory.h, stdlib.h, unistd.h if appropriate.
1581 Reported by Andreas Jaeger (conflicting declaration of malloc).
1583 2000-12-02 Jim Meyering <meyering@lucent.com>
1585 * closeout.h: Make idempotent, to avoid some obscure warnings.
1587 2000-12-01 Paul Eggert <eggert@twinsun.com>
1589 * memrchr.c: Include <config.h> before any system include file.
1591 2000-11-29 Paul Eggert <eggert@twinsun.com>
1593 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1595 2000-11-26 Jim Meyering <meyering@lucent.com>
1597 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1599 2000-11-22 Paul Eggert <eggert@twinsun.com>
1601 * strftime.c (my_strftime): Do not invoke mbrlen with a
1602 size of (size_t) -1; it's not portable.
1604 2000-11-17 Akim Demaille <akim@epita.fr>
1606 * obstack.h: Formatting changes.
1607 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1608 prevent type checking.
1609 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1610 cast the value to (void *): assigning a `foo *' to a `void *'
1612 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1614 2000-11-17 Jim Meyering <meyering@lucent.com>
1616 * strstr.c: Update from GNU libc.
1618 2000-11-16 Jim Meyering <meyering@lucent.com>
1620 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1622 2000-11-11 Jim Meyering <meyering@lucent.com>
1624 * error.c: Add a couple #includes, merging from GNU libc version.
1626 2000-11-10 Jim Meyering <meyering@lucent.com>
1628 * obstack.h: Update from GNU libc.
1629 * obstack.c: Likewise.
1631 2000-11-06 Paul Eggert <eggert@twinsun.com>
1633 * getusershell.c (setusershell): Use rewind rather than
1634 fseek/fseeko, to avoid configuration hassles with fseeko.
1635 Don't bother opening SHELLS_FILE if shellstream is NULL;
1638 2000-11-05 Jim Meyering <meyering@lucent.com>
1640 * makepath.h (make_dir): Declare.
1641 * makepath.c (make_dir): Remove `static' attribute.
1644 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1646 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1647 last one in a bucket, advance to the next bucket.
1649 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1651 * fnmatch.c: Do not comment out all the code if we are using
1652 the GNU C library, because in some cases we are replacing buggy
1653 code in the GNU C library itself.
1655 2000-10-30 Paul Eggert <eggert@twinsun.com>
1657 * error.h, getline.h, modechange.h:
1658 Remove "2000" from Copyright line, as the file hasn't been
1659 changed this year other than in the copyright notice.
1661 * xalloc.h: Add "2000" to Copyright line, as this file
1662 was changed this year.
1664 2000-10-30 Paul Eggert <eggert@twinsun.com>
1666 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1667 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1668 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1670 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1672 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1673 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1674 doesn't define __restrict_arr.
1676 2000-10-29 Jim Meyering <meyering@lucent.com>
1678 * xstat.in: Fix grammar in comment.
1680 2000-10-28 Jim Meyering <meyering@lucent.com>
1682 * memchr.c: Update from libc.
1683 Adjust for portability:
1684 [HAVE_STDLIB_H]: Include stdlib.h.
1685 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1686 Undef __memchr, too.
1687 [!weak_alias]: Define __memchr to memchr.
1689 * regex.c: Update from libc.
1690 * regex.h: Likewise.
1691 * getopt1.c: Likewise.
1692 * memcmp.c: Likewise.
1694 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1695 Avoid using fseek, when possible -- it's broken by design.
1696 Patch by Ulrich Drepper.
1698 2000-10-26 Jim Meyering <meyering@lucent.com>
1700 * strftime.c: Update from libc.
1702 2000-10-25 Jim Meyering <meyering@lucent.com>
1704 * obstack.c: Update from libc.
1706 2000-10-23 Jim Meyering <meyering@lucent.com>
1708 * hard-locale.c (hard_locale): Revert last change -- it was simply
1709 wrong. That set_locale call must not have any side effects.
1712 2000-10-22 Jim Meyering <meyering@lucent.com>
1714 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1715 [CYCLIC]: Remove now-unused definition.
1717 * save-cwd.c (O_DIRECTORY): Define, if needed.
1718 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1719 Suggestion from Ulrich Drepper.
1721 2000-10-21 Jim Meyering <meyering@lucent.com>
1723 * dirname.c (dir_name_r): New function, factored out of dir_name.
1724 (dir_name): Use dir_name_r.
1725 * dirname.h (dir_name_r): Declare it.
1727 2000-10-21 Jim Meyering <meyering@lucent.com>
1729 * dirname.c (memrchr): Declare if necessary.
1730 (dir_name): Remove the restriction that there be no
1731 trailing slashes. Now, this code skips past them, effectively
1733 [TEST_DIRNAME] (main): New unit tests.
1735 * memrchr.c: New file from GNU libc.
1736 Undef __memrchr, too.
1737 [!weak_alias]: Define __memrchr to memrchr.
1738 Guard weak_alias use with `#ifdef weak_alias'.
1740 2000-10-17 Jim Meyering <meyering@lucent.com>
1742 * quote.h (PARAMS): Define and use.
1743 Reported by Akim Demaille.
1745 * getopt.c: Update from libc.
1747 2000-10-16 Jim Meyering <meyering@lucent.com>
1749 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1752 2000-09-25 Jim Meyering <meyering@lucent.com>
1754 * md5.h (rol): Define (from GnuPG).
1756 * sha.c: Give credit (GnuPG) where due.
1757 (M): Use rol rather than open-coding it.
1758 Add a FIXME comment.
1760 2000-09-21 Jim Meyering <meyering@lucent.com>
1762 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1763 Reported by Michael Stone.
1765 2000-09-20 Jim Meyering <meyering@lucent.com>
1767 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1768 (noinst_HEADERS): Add sha.h.
1769 Based on code from Scott G. Miller and from GnuPG.
1771 2000-09-15 Jim Meyering <meyering@lucent.com>
1773 * regex.c: Update from libc.
1775 2000-09-10 Jim Meyering <meyering@lucent.com>
1777 * getopt.c (_getopt_internal): Update from glibc.
1779 2000-09-09 Jim Meyering <meyering@lucent.com>
1781 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1782 think it should be used as a general replacement for isascii.
1783 * fnmatch.c: Likewise.
1784 * mbswidth.c: Likewise
1785 * regex.c: Likewise.
1788 * userspec.c: Include sys/param.h and limits.h.
1790 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1791 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1792 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1793 UID, GID. Check range.
1795 2000-09-06 Jim Meyering <meyering@lucent.com>
1797 * getopt.c (_getopt_internal): Update from glibc.
1799 2000-08-30 Jim Meyering <meyering@lucent.com>
1801 * strftime.c: Merge in changes from GNU libc.
1803 2000-08-26 Jim Meyering <meyering@lucent.com>
1805 * closeout.c: Include "__fpending.h".
1806 (close_stdout_status): Return right away if there's nothing to flush.
1808 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1809 * __fpending.c: New file.
1810 * __fpending.h: New file.
1812 2000-08-07 Paul Eggert <eggert@twinsun.com>
1814 Standardize on "memory exhausted" instead of "Memory exhausted"
1815 or "virtual memory exhausted".
1816 * obstack.c (print_and_abort): Use "memory exhausted", not
1817 "virtual memory exhausted".
1818 * same.c (same_name): Invoke xalloc_die instead of printing
1820 * userspec.c (parse_user_spec): Likewise.
1821 * bumpalloc.h: comment fix
1822 * same.c, userspec.c: Include xalloc.h.
1824 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1825 not char *const and pointing to a constant array.
1826 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1827 (xrealloc): Comment fix.
1829 * userspec.c (parse_user_spec):
1830 Don't translate a message until just before returning,
1831 to avoid unnecessary translation.
1833 2000-08-07 Jim Meyering <meyering@lucent.com>
1835 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1836 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1837 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1838 getgroups.c, gethostname.c, getopt.h, group-member.c,
1839 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1840 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1841 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1842 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1843 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1844 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1845 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1846 yesno.c: Back out Copyright date changes for each file with no change
1847 this year. This eases coordination with other programs using the same
1848 source code modules. From Paul Eggert.
1850 2000-08-03 Greg McGary <greg@mcgary.org>
1852 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1853 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1854 (EXTEND_BUFFER): Use them.
1856 2000-08-01 Jim Meyering <meyering@lucent.com>
1858 * dirname.c (ISSLASH): Define.
1859 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1860 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1861 both `\' and `/' may be use as path separators.
1862 Based on a patch from Prashant TR.
1864 2000-07-31 Paul Eggert <eggert@twinsun.com>
1866 * quotearg.c (quotearg_n_options): Don't make the initial
1867 slot vector a constant, since it might get modified.
1869 2000-07-31 Jim Meyering <meyering@lucent.com>
1871 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1872 * obstack.c (print_and_abort): Likewise.
1874 2000-07-30 Paul Eggert <eggert@twinsun.com>
1876 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1877 buffer, so that the caller can always quote one small
1878 component of a "memory exhausted" message in slot 0.
1879 From a suggestion by Jim Meyering.
1881 2000-07-30 Jim Meyering <meyering@lucent.com>
1883 * makepath.c (make_path): Quote the other instance, too.
1885 * quotearg.c (N_STATIC_SLOTVECS): Define.
1886 (STATIC_BUF_SIZE): Define.
1887 (quotearg_n_options): Use only statically allocated storage when
1888 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1889 than STATIC_BUF_SIZE.
1891 2000-07-29 Jim Meyering <meyering@lucent.com>
1893 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1894 * dirname.c (dir_name): Likewise.
1896 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1898 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1899 (dir_name): Assert that there are no trailing slashes.
1901 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1903 * mbswidth.h (mbswidth): Add a flags argument.
1904 (mbswidth): New declaration.
1905 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1906 * mbswidth.c (mbswidth): Add a flags argument.
1907 (mbsnwidth): New function.
1909 2000-07-24 Jim Meyering <meyering@lucent.com>
1911 * mbswidth.c: Remove useless #else. From Bruno Haible.
1913 2000-07-23 Paul Eggert <eggert@twinsun.com>
1915 * mbswidth.c (_XOPEN_SOURCE):
1916 Don't define; this causes problems on Solaris 7.
1917 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1919 2000-07-23 Paul Eggert <eggert@twinsun.com>
1922 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1923 so that mbstate_t is always defined.
1925 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1926 be 1 in at least one GCC installation, and this configuration
1927 error is likely to be common. Ignoring MB_LEN_MAX hurts
1928 performance on hosts that have mbrtowc but have only unibyte
1929 locales, but I assume these hosts are rare.
1931 2000-07-23 Paul Eggert <eggert@twinsun.com>
1933 * quotearg.c: Streamline by invoking multibyte code only if needed.
1934 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1935 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1936 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1937 invoke multibyte primitives.
1939 2000-07-23 Jim Meyering <meyering@lucent.com>
1941 * basename.c (base_name): Add an assertion.
1943 2000-07-15 Bruno Haible <clisp.cons.org>
1945 * quotearg.c: When the system forces us to redefine mbstate_t,
1946 shadow its mbsinit function.
1948 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1950 * mbswidth.h: New file.
1951 * mbswidth.c: New file.
1952 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1953 (noinst_HEADERS): Add mbswidth.h.
1955 2000-07-17 Bruno Haible <haible@clisp.cons.org>
1957 * config.charset: Add support for FreeBSD. Improve support for HP-UX
1960 2000-07-15 Jim Meyering <meyering@lucent.com>
1962 * makepath.c: Include quote.h.
1963 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
1964 corresponding argument in a `quote (...)' call.
1965 Give better diagnostics.
1967 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
1968 (noinst_HEADERS): Add quote.h.
1970 * quote.c (quote, quote_n): New file. Two functions taken verbatim
1971 from tar's src/misc.c.
1972 * quote.h: New file. Prototypes for same.
1974 2000-07-10 Paul Eggert <eggert@twinsun.com>
1976 From a suggestion by Bruno Haible.
1977 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
1978 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
1979 to decide whether to define the BeOS workaround macro;
1980 this adjusts to the change to AC_MBSTATE_T.
1982 2000-07-13 Paul Eggert <eggert@twinsun.com>
1984 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
1986 * quotearg.c (quoting_style_args, quoting_style_vals,
1987 quotearg_buffer_restyled): Add support for
1988 clocale_quoting_style. Undo previous change to
1989 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
1990 and "{RIGHT QUOTATION MARK}" msgids.
1992 2000-07-05 Paul Eggert <eggert@twinsun.com>
1994 The old behavior of quoting `like this' doesn't look good with
1995 newer, ISO-style fonts. See:
1996 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
1998 Instead, quote "like this" by default. Let the translator
1999 tailor the locale-specific quoting behavior by providing
2000 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2002 * quotearg.c (N_): New macro.
2003 (gettext_default): New function.
2004 (quotearg_buffer_restyled): Use
2005 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2006 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2008 2000-07-09 Jim Meyering <meyering@lucent.com>
2010 * Most files: Update copyright dates to include 2000.
2012 2000-07-08 Jim Meyering <meyering@lucent.com>
2014 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2016 (xgethostname): Remove now-unnecessary #ifdef.
2017 Move declaration of `err' into loop where it's used.
2019 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2021 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2022 by allocating a larger buffer. Test the gethostname return value for
2023 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2024 returns an error and ENAMETOOLONG isn't defined.
2026 2000-07-05 Paul Eggert <eggert@twinsun.com>
2027 and Bruno Haible <haible@clisp.cons.org>
2029 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2031 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2033 * quotearg.c (struct quoting_options): Simplify quote_these_too
2036 2000-07-03 Jim Meyering <meyering@lucent.com>
2038 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2039 Reported by Bruno Haible.
2041 2000-07-04 Jim Meyering <meyering@lucent.com>
2043 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2044 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2047 2000-07-03 Paul Eggert <eggert@twinsun.com>
2048 and Bruno Haible <haible@clisp.cons.org>
2050 * quotearg.c (mbrtowc):
2051 Assign to *pwc, and return 1 only if result is nonzero.
2052 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2054 2000-07-03 Jim Meyering <meyering@lucent.com>
2056 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2057 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2060 2000-07-02 Jim Meyering <meyering@lucent.com>
2062 * quotearg.c (mbstate_t): Don't define here.
2064 2000-07-02 Jim Meyering <meyering@lucent.com>
2066 * nanosleep.c (SIGCONT): Define if not already defined.
2068 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2070 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2071 per change in ../m4/ls-mntd-fs.m4.
2072 (read_filesystem_list): Ignore symbolic links.
2074 2000-06-29 Jim Meyering <meyering@lucent.com>
2076 * same.c: Include <string.h> or <strings.h>, as appropriate,
2077 for declaration of strcmp.
2079 * long-options.c: Include <stdlib.h>, for declaration of exit.
2081 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2082 Avoid warning by casting result to `char *' to remove `const'.
2084 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2086 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2088 2000-06-26 Paul Eggert <eggert@twinsun.com>
2090 savedir now sets errno on failure and invokes xmalloc to get memory.
2091 Fix a couple of other minor bugs while we're at it.
2093 * savedir.c (<unistd.h>): Do not include; there's no need.
2094 (NAMLEN): Remove macro.
2095 (malloc, realloc): Remove decls.
2097 ("xalloc.h"): Include.
2098 (NAME_SIZE_DEFAULT): New macro.
2099 (savedir): Use xmalloc / xrealloc to allocate memory.
2100 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2101 Skip "" directory entries.
2102 Use strlen to calculate directory entry length, since the old method
2103 is rarely used these days and isn't worth supporting.
2104 Don't use a pointer after freeing it.
2105 Check for integer overflow when calculating allocation size.
2106 Use memcpy to copy entries, instead of stpcpy.
2107 Set errno properly when returning NULL.
2108 Check for readdir error.
2110 2000-06-26 Jim Meyering <meyering@lucent.com>
2112 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2114 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2116 * getusershell.c (xmalloc, xrealloc): Remove functions.
2118 Don't include <stdlib.h>. Don't declare malloc, realloc.
2120 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2122 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2124 2000-06-24 Jim Meyering <meyering@lucent.com>
2126 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2128 2000-06-21 Jim Meyering <meyering@lucent.com>
2130 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2132 2000-06-19 Paul Eggert <eggert@twinsun.com>
2134 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2135 (mbrtowc, mbstate_t): Define substitutes if
2136 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2137 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2138 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2140 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2142 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2143 than 1024, return a memory chunk of least possible size, instead
2144 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2145 Use free/xmalloc instead of xrealloc to avoid copying for very long
2148 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2150 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2151 address, not strdup. Include <stdlib.h> and don't declare free().
2153 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2155 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2158 2000-06-21 Jim Meyering <meyering@lucent.com>
2160 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2161 (noinst_HEADERS): Add getstr.h.
2163 * getline.c (getstr): Move into a separate file.
2164 * getstr.c (getstr): New file, extracted from getline.c, with
2165 the following changes: new parameter, delim2; both delim[12]
2166 parameters have type `int', not `char'. The latter would lose
2167 with 8-bit delimiters.
2168 * getstr.h: New file.
2170 2000-06-19 Jim Meyering <meyering@lucent.com>
2172 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2174 2000-06-18 Jim Meyering <meyering@lucent.com>
2176 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2177 Besides, these days every porting target provides a mkdir function.
2179 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2180 (this snippet comes from src/system.h).
2182 2000-06-15 Paul Eggert <eggert@twinsun.com>
2184 * human.c (adjust_value): New function.
2185 (human_readable_inexact): Apply rounding style even when
2186 printing approximate values.
2188 2000-06-14 Paul Eggert <eggert@twinsun.com>
2190 * human.c (human_readable_inexact): Allow an input block
2191 size that is not a multiple of the output block size, and vice versa.
2192 Reported by Piergiorgio Sartor.
2194 2000-06-14 Paul Eggert <eggert@twinsun.com>
2196 * getdate.y (get_date): Apply relative times after time
2197 zone indicator, not before. Reported by Todd A. Jacobs.
2199 2000-06-13 Jim Meyering <meyering@lucent.com>
2201 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2203 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2205 2000-06-12 Paul Eggert <eggert@twinsun.com>
2207 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2209 2000-06-04 Paul Eggert <eggert@twinsun.com>
2211 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2213 2000-06-04 Jim Meyering <meyering@lucent.com>
2215 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2216 SunOS4.1.4 for which gid_t is an unsigned type.
2218 2000-06-03 Jim Meyering <meyering@lucent.com>
2220 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2222 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2224 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2225 newer, don't install charset.alias.
2226 * config.charset: Change the Linux/glibc rules so they become empty
2227 on glibc-2.1 or newer.
2229 2000-06-02 Jim Meyering <meyering@lucent.com>
2231 * mountlist.c: Back out last change. Instead, do this...
2232 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2233 member using the same `ignore'-testing code.
2234 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2238 2000-05-29 Jim Meyering <meyering@lucent.com>
2240 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2241 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2243 2000-05-22 Jim Meyering <meyering@lucent.com>
2245 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2247 2000-05-18 Jim Meyering <meyering@lucent.com>
2249 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2250 back, too, since it may have been modified by allocate_entry.
2251 (hash_delete): Rewrite to use neither the assignment operator
2252 nor the comma operator in an if-expression.
2254 2000-05-15 Paul Eggert <eggert@twinsun.com>
2257 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2258 Remove; no longer needed.
2259 "quotearg.h": Add include.
2260 (file_name): Do not bother to explicitly initialize to NULL; it's less
2261 efficient on some hosts.
2262 (close_stdout_status): Remove test as to whether stdout was already
2263 closed; it breaks for the case "echo x | sort >&-".
2264 Quote file name colons.
2265 Do not assume that _("write error") lacks format strings.
2267 2000-05-15 Jim Meyering <meyering@lucent.com>
2269 * version-etc.c (version_etc_copyright): Update the copyright string
2270 used in all --version output.
2272 2000-05-14 Jim Meyering <meyering@lucent.com>
2274 * closeout.c (close_stdout_set_file_name): New function.
2275 (close_stdout_status): Use new file-scoped global.
2276 Return right away if fstat says the stdout file descriptor is invalid.
2277 * closeout.h (close_stdout_set_file_name): Declare.
2279 2000-05-10 Jim Meyering <meyering@lucent.com>
2281 * closeout.c [default_exit_status]: New file-scoped variable.
2282 (close_stdout_set_status): New function.
2283 * closeout.h (close_stdout_set_status): Declare.
2285 2000-05-08 Jim Meyering <meyering@lucent.com>
2287 * long-options.c: Don't include closeout.h.
2288 (parse_long_options): Don't call close_stdout for --version.
2290 2000-05-06 Jim Meyering <meyering@lucent.com>
2292 * strnlen.c: Undefine __strnlen and strnlen.
2293 [!weak_alias]: Define __strnlen to strnlen.
2295 * atexit.c: New file, from libiberty.
2297 2000-05-06 Jim Meyering <meyering@lucent.com>
2299 * closeout.c (close_stdout_status): Also check for errors on the
2302 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2304 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2305 instead of xmalloc, xrealloc, path_concat.
2306 (locale_charset): Treat empty environment variables as absent.
2307 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2309 2000-05-04 Jim Meyering <meyering@lucent.com>
2311 * getopt.c: Update from glibc.
2312 * obstack.c: Likewise.
2313 * obstack.h: Likewise.
2314 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2316 * regex.h: Likewise.
2317 * strndup.c: Likewise.
2318 * strnlen.c: New file, from glibc.
2320 2000-05-01 Jim Meyering <meyering@lucent.com>
2322 * full-write.c (full_write): Remove `FIXME' part of comment.
2324 2000-04-29 Jim Meyering <meyering@lucent.com>
2326 * path-concat.c: Declare strdup only if it's not defined.
2327 * canon-host.c: Likewise.
2329 2000-04-28 Jim Meyering <meyering@lucent.com>
2331 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2332 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2333 included first, then limits.h is included by locale.h by libintl.h.
2334 From John David Anglin.
2336 2000-04-25 Jim Meyering <meyering@lucent.com>
2338 * makepath.c (S_IRWXUGO): Define.
2339 (make_path): Always perform explicit chmod if MODE specifies any
2340 of the `special' permission bits. Prompted by a bug report against
2341 install from Mate Wierdl and Joost van Baal.
2343 2000-04-18 Jim Meyering <meyering@lucent.com>
2347 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2348 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2350 2000-04-17 Jim Meyering <meyering@lucent.com>
2352 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2353 the definition of it to rpl_strftime also defined-away the system's
2356 2000-04-15 Jim Meyering <meyering@lucent.com>
2358 Use `C' to denote so-called `contiguous' files, the same way
2360 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2361 (ftypelet): Use S_ISCTG.
2362 From Michael Deutschmann.
2364 2000-04-14 Jim Meyering <meyering@lucent.com>
2366 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2368 2000-04-08 Jim Meyering <meyering@lucent.com>
2370 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2371 names don't conflict. Reported by Eli Zaretskii.
2373 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2375 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2376 bug. Deal with the different error behavior of Irix iconv.
2378 2000-04-07 Jim Meyering <meyering@lucent.com>
2380 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2381 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2383 2000-04-05 Jim Meyering <meyering@lucent.com>
2385 Portability tweaks required for ultrix4.3.
2386 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2387 * readutmp.c: Include sys/types.h before sys/stat.h.
2388 * canon-host.c: Declare strdup.
2389 * path-concat.c: Likewise.
2390 From John David Anglin.
2392 2000-04-04 Jim Meyering <meyering@lucent.com>
2394 Be more DOS 8.3-friendly.
2395 * ref-add.sin: Renamed from ref-add.sed.in.
2396 * ref-del.sin: Renamed from ref-del.sed.in.
2397 * Makefile.am: Reflect renaming.
2398 Reported by Eli Zaretskii.
2400 Use a temporary file name that won't clash with `charset.alias'
2401 in the DOS 8.3 name space.
2402 * Makefile.am (charset_tmp): Define.
2403 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2404 (uninstall-local): Likewise.
2405 Reported by Eli Zaretskii.
2407 2000-03-29 Paul Eggert <eggert@twinsun.com>
2409 * time/strftime.c (my_strftime): Make sure we call the system
2410 strftime, not ourselves, when invoking the underlying strftime.
2412 2000-03-24 Jim Meyering <meyering@lucent.com>
2414 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2415 (charset_alias): Define.
2416 (install-exec-local): Factor out common code.
2417 (uninstall-local): Split lines longer than 80.
2418 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2420 (.sed.in.sed): New rule. Don't redirect directly to $@.
2421 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2423 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2425 * config.charset: Output a line containing "Packages using this file".
2426 * ref-add.sed.in, ref-del.sed.in: New files.
2427 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2428 ref-del.sed): New rules.
2430 2000-03-17 Jim Meyering <meyering@lucent.com>
2432 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2433 Otherwise, include <strings.h>
2435 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2437 * unicodeio.c (utf8_wctomb): New function.
2438 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2439 format instead of in UCS-4 with platform dependent endianness.
2441 2000-03-07 Paul Eggert <eggert@twinsun.com>
2443 * savedir.c (savedir): Work even if directory size is
2444 negative; this can happen with some screwy NFS configurations.
2446 2000-03-06 Jim Meyering <meyering@lucent.com>
2448 * localcharset.c (get_charset_aliases): Don't try to free file_name
2449 if it's NULL (because we ran out of memory). From Bruno Haible.
2451 2000-03-05 Jim Meyering <meyering@lucent.com>
2453 * localcharset.c ("path-concat.h"): Include.
2454 (get_charset_aliases): Use path_concat instead of ANSI string
2457 * unicodeio.h (PARAMS): Define.
2458 Use it to guard prototype.
2460 2000-03-04 Jim Meyering <meyering@lucent.com>
2462 * Makefile.am (install-exec-local): Create $(libdir) before installing
2464 (uninstall-local): Uncomment this rule so `make distcheck' works
2467 * unicodeio.c (<errno.h>): Include it.
2468 (errno): Declare if not defined.
2470 * localcharset.c: Add Bruno's comment justifying use of volatile.
2472 * config.charset: New version, incorporating remarks from a linux
2473 i18n mailing list. From Bruno Haible.
2475 2000-03-02 Jim Meyering <meyering@lucent.com>
2477 * Makefile.am (EXTRA_DIST): Add config.charset.
2479 2000-03-01 Jim Meyering <meyering@lucent.com>
2481 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2482 * unicodeio.c: Likewise.
2484 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2486 * config.charset: New file.
2487 * localcharset.c: New file.
2488 * unicodeio.h, unicodeio.c: New files.
2489 * Makefile.am (DEFS): Add -DLIBDIR=...
2490 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2491 (noinst_HEADERS): Add unicodeio.h.
2492 (all-local, install-exec-local, charset.alias): New targets.
2494 2000-02-28 Paul Eggert <eggert@twinsun.com>
2496 * quotearg.c (ALERT_CHAR): New macro.
2497 (quotearg_buffer_restyled): Use it.
2499 2000-02-27 Jim Meyering <meyering@lucent.com>
2501 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2502 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2504 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2505 not `#if STDC_HEADERS'.
2506 Declare malloc if needed.
2508 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2509 now that autoconf always defines the HAVE_DECL_ symbols.
2510 * human.c: Likewise.
2512 * strtoumax.c: Likewise.
2514 * backupfile.c: Arrange for cpp to fail if the configure-time
2515 declaration check was not run.
2517 * human.c: Likewise.
2519 * strtoumax.c: Likewise.
2521 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2522 then first look up the entire `.'-containing string as a login name.
2524 2000-02-18 Paul Eggert <eggert@twinsun.com>
2526 * getdate.y: Handle two-digit years with leading zeros correctly.
2527 (textint): New typedef.
2528 (parser_control): Member year changed from int to textint.
2530 (YYSTYPE): Removed; replaced by %union with int and textint members.
2531 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2532 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2533 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2534 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2535 (date, number, to_year): Use width of number in digits, not its value,
2536 to determine whether it's a 2-digit year, or a 2-digit time.
2537 (yylex): Store number of digits of numeric tokens.
2538 Reported by John Kendall.
2540 (parser_control): Changed from struct parser_control to typedef (for
2541 consistency). All uses changed.
2543 (tID): Removed; not used.
2544 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2546 2000-02-14 Paul Eggert <eggert@twinsun.com>
2548 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2549 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2551 2000-02-12 Jim Meyering <meyering@lucent.com>
2553 * userspec.c (ISDIGIT): Define it.
2554 (isdigit): Remove definition.
2555 (is_number): Use ISDIGIT, not isdigit.
2556 <libintl.h>: Include.
2558 (parse_user_spec): Mark translatable strings.
2560 2000-02-10 Jim Meyering <meyering@lucent.com>
2562 With these changes, nanosleep.[ch] are finally enough like the other
2563 lib/* replacement files to compile on a few more losing systems.
2565 * nanosleep.h: Don't include config.h.
2566 Remove prototype from declaration of nanosleep.
2567 (PARAMS): Remove now-unneeded definition.
2568 * nanosleep.c: #undef nanosleep.
2569 (rpl_nanosleep): Rename from nanosleep.
2571 2000-02-03 Jim Meyering <meyering@lucent.com>
2573 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2574 rather than with `#if HAVE_UTMPNAME'.
2576 2000-02-01 Jim Meyering <meyering@lucent.com>
2578 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2580 2000-01-31 Jim Meyering <meyering@lucent.com>
2582 * nanosleep.h (nanosleep): Guard declaration with
2583 `#if ! HAVE_DECL_NANOSLEEP'.
2584 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2585 the declaration in that vendor's sys/timers.h.
2586 Reported by Christian Krackowizer.
2588 * quotearg.c (ISASCII): Add #undef and move definition to follow
2589 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2590 (ISPRINT): Likewise.
2591 Reported by Tom Tromey.
2593 2000-01-30 Jim Meyering <meyering@lucent.com>
2595 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2596 uses of ->ut_name. The latter doesn't work with new Linux header files
2597 where only utmpx.ut_user is declared.
2599 * readutmp.h (UT_USER): Define.
2601 2000-01-23 Jim Meyering <meyering@lucent.com>
2603 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2606 2000-01-22 Jim Meyering <meyering@lucent.com>
2608 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2609 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2610 Required for some AIX systems. Reported by Christian Krackowizer.
2611 [TESTING] (main): New function.
2613 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2614 * dirname.c (dir_name): Support for DOS-style file names with drive
2617 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2619 * strverscmp.c (ISDIGIT): Define.
2620 (strverscmp): Use ISDIGIT, not isdigit.
2622 2000-01-17 Paul Eggert <eggert@twinsun.com>
2624 * nanosleep.c (nanosleep):
2625 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2626 POSIX.1 doesn't require SA_INTERRUPT and some systems
2627 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2628 it's been part of POSIX.1 since day 1 (in 1988).
2630 2000-01-17 Jim Meyering <meyering@lucent.com>
2632 * interlock: Remove unused file. Reported by François Pinard.
2634 2000-01-16 Paul Eggert <eggert@twinsun.com>
2636 * quotearg.c (quotearg_buffer_restyled): Do not quote
2637 alert, backslash, formfeed, and vertical tab unnecessarily in
2638 shell quoting style.
2641 version-control: never