1 2002-12-23 Bruno Haible <bruno@clisp.org>
3 * localcharset.h: New file.
4 * localcharset.c: Include it.
5 * unicodeio.c: Likewise.
7 2002-12-22 Bruno Haible <bruno@clisp.org>
9 * utime.c (utime_null): No need to call ftruncate if the file was
12 2002-12-23 Bruno Haible <bruno@clisp.org>
14 * memcoll.c (STRCOLL): New macro.
17 2002-12-22 Bruno Haible <bruno@clisp.org>
19 * getstr.h (getstr): Define, to avoid clash with libcurses.
20 * linebuffer.h (readline): Define, to avoid clash with libreadline.
22 2002-12-22 Bruno Haible <bruno@clisp.org>
24 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
26 2002-12-23 Bruno Haible <bruno@clisp.org>
28 * getline.h: Include <stddef.h>, for size_t.
30 * unicodeio.h: Include <stddef.h>, for size_t.
31 * unicodeio.c: Don't include <stddef.h>.
33 2002-12-17 Bruno Haible <bruno@clisp.org>
35 * canon-host.c (strdup): Remove unused declaration.
37 * fsusage.c: Include full_read.h.
38 (get_fs_usage): Use full_read instead of safe_read.
40 * utime.c (utime_null): Use SAFE_READ_ERROR.
42 2002-12-11 Bruno Haible <bruno@clisp.org>
44 * setenv.h: Rewritten to cope with systems that have setenv() but not
46 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
49 2002-12-11 Bruno Haible <bruno@clisp.org>
51 * setenv.c (alloca): Fall back to malloc.
53 (setenv): Use freea() to free memory allocated with alloca().
55 2002-11-13 Bruno Haible <bruno@clisp.org>
57 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
58 function declarations.
59 * unsetenv.c (unsetenv): Likewise.
61 2002-03-04 Bruno Haible <bruno@clisp.org>
63 Portability to AIX 4.3.3.
64 * unsetenv.c: New file, extracted from setenv.c.
65 * setenv.c: Move the unsetenv() function to unsetenv.c.
67 2001-12-20 Bruno Haible <bruno@clisp.org>
69 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
70 use malloc instead. For SunOS4.
72 2001-12-11 Bruno Haible <bruno@clisp.org>
74 * setenv.c: Declare alloca.
75 (compar_fn_t): New typedef.
76 (KNOWN_VALUE, STORE_VALUE): Use it.
78 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
81 2002-12-10 Paul Eggert <eggert@twinsun.com>
83 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
84 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
85 Choose values that are less likely to collide with system fnmatch
87 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
88 defined (e.g., a pure POSIX system).
89 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
90 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
92 2002-12-06 Jim Meyering <jim@meyering.net>
94 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
96 Merge in changes from libc's misc/error.c, in preparation
97 for the merge of gnulib's changes back into libc.
99 * error.c (_): Define only if not already defined.
100 Move definition to follow all #include directives.
101 Include unlocked-io.h only if !_LIBC.
102 [_LIBC]: Include <libio/libioP.h>.
103 [USE_IN_LIBIO]: Include <libio/iolibio.h>
104 (fflush): Tweak definition to use INTUSE.
107 2002-12-05 Paul Eggert <eggert@twinsun.com>
109 * alloca.c [defined emacs]: Include "lisp.h".
110 (xalloc_die) [defined emacs]: New macro.
111 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
112 [! defined emacs]: Include <xalloc.h>.
113 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
114 (pointer): Typedef to POINTER_TYPE *.
115 (malloc): Remove decl; we now always use xmalloc.
116 (alloca): Use old-style definition, since Emacs needs this.
117 Check for arithmetic overflow when computing combined size.
119 2002-12-04 Paul Eggert <eggert@twinsun.com>
121 Do not generate unlocked-io.h automatically, since it's easier to
124 * unlocked-io.h: New file, from GNU diffutils,
125 but with proper copyright notice and attribution.
127 * Makefile.am: Add copyright notice.
128 (libfetish_a_SOURCES): Add unlocked-io.h.
129 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
130 (DISTCLEANFILES, io_functions): Remove macros.
131 (EXTRA_DIST): Remove gen_uio.
132 (unlocked-io.h): Remove rule.
134 2002-12-04 Jim Meyering <jim@meyering.net>
136 Reflect the fact that stat.c and lstat.c are no longer generated.
137 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
138 (DISTCLEANFILES): Likewise.
139 (EXTRA_DIST): Likewise.
140 (all_local): Don't depend on stat.c or lstat.c.
141 (stat.c, lstat.c): Remove rules.
142 (EXTRA_DIST): Remove xstat.in.
144 * xstat.in: Remove file. Contents moved into stat.c.
145 * stat.c: New file. Contents mostly from xstat.in.
146 * stat.c: Rework so that it may serve to define rpl_lstat, too.
147 * lstat.c: New file. Simply #define LSTAT and include stat.c.
149 * safe-read.c: Rework so that it may serve to define safe_write, too.
150 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
152 2002-12-03 Jim Meyering <jim@meyering.net>
154 * safe-read.c, safe-write.c: Change variable names and comments, but
155 not semantics, to minimize the differences between these two files.
156 (safe_read): Change comment to mention SAFE_READ_ERROR.
158 * safe-read.c (IS_EINTR): Define.
159 (safe_read): Use IS_EINTR in place of in-function cpp directives.
161 2002-12-02 Bruno Haible <bruno@clisp.org>
163 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
164 Define, taken from safe-read.c.
165 (INT_MAX): Provide fallback.
166 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
167 * safe-write.h (SAFE_WRITE_ERROR): Define.
169 * safe-read.c (EINTR): Remove definition.
170 (safe_read): Don't use EINTR if it is absent.
172 2002-12-02 Jim Meyering <jim@meyering.net>
174 * safe-read.c (EINTR): Define.
175 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
176 (INT_MAX): Provide fallback.
177 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
179 * safe-read.h (SAFE_READ_ERROR): Define.
181 2002-12-01 Jim Meyering <jim@meyering.net>
183 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
184 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
186 2002-11-27 Paul Eggert <eggert@twinsun.com>
188 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
189 hash_rehash): Replace `if (limit <= value) abort ();' with
190 `if (! (value < limit)) abort ();', for readability.
192 2002-11-26 <karl@gnu.org>
194 * strdup.c: copy from libc again, with jim's ok.
195 * .cppi-disable: re-add strdup.c
197 2002-11-25 <karl@gnu.org>
199 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
200 instead of "strtol.c".
202 2002-11-25 Jim Meyering <jim@meyering.net>
204 * mktime.c: Sync from libc, now that it has the latest fix.
206 2002-11-24 <karl@gnu.org>
208 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
209 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
211 2002-11-24 Jim Meyering <jim@meyering.net>
213 Update from coreutils:
215 * mktime.c: Merge in changes from libc.
217 Avoid a link-time failure on some Linux systems.
218 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
219 (__mon_yday): Declare with the STATIC attribute.
220 (__mktime_internal): Likewise.
221 Based on a report from Greg Schafer.
223 2002-11-23 Jim Meyering <jim@meyering.net>
225 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
226 Use `unsigned', not `int', as type of index.
228 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
230 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
232 2002-11-22 Paul Eggert <eggert@twinsun.com>
234 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
235 hint that one should use `if (! x) abort ();' rather than `assert
236 (x);', and anyway it's one less thing to worry about configuring.
237 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
238 hash_rehash, hash_insert): Use abort rather than assert.
240 2002-11-22 Paul Eggert <eggert@twinsun.com>
242 * quotearg.h: Allow multiple inclusion by surrounding with
243 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
244 so that we can be included first.
245 (PARAMS): Remove; we now assume C89 or later. All uses removed.
246 * quotearg.c: Include quotearg.h immediately after config.h.
247 No need to include stddef.h or sys/types.h any more.
248 Surround local include files with "", not "<>".
249 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
250 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
251 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
252 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
253 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
254 (ISPRINT): Remove; no longer needed now that we assume C89.
256 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
259 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
260 quotearg_char): Use SIZE_MAX rather than
261 (size_t) -1 when we are talking about "infinity".
263 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
265 2002-11-22 Bruno Haible <bruno@clisp.org>
267 * safe-read.h: Assume C89. Add comments.
268 (safe_read): Change return type to size_t.
269 * safe-read.c (safe_read): Change return type to size_t. Handle byte
270 counts > SSIZE_MAX correctly.
271 * safe-write.h: New file.
272 * safe-write.c: New file.
273 * full-read.h: New file.
274 * full-read.c: New file.
275 * full-write.h: Assume C89. Add comments.
276 * full-write.c: Include safe-write.h.
277 (full_write): Rewritten to use safe_write.
278 Suggested by Jim Meyering and Paul Eggert.
280 2002-11-21 Bruno Haible <bruno@clisp.org>
282 Remove case insensitive option matching.
283 * argmatch.h (argcasematch): Remove declaration.
284 (ARGCASEMATCH): Remove macro.
285 (__xargmatch_internal): Remove case_sensitive argument.
287 (XARGCASEMATCH): Remove macro.
288 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
289 case_sensitive argument.
290 (argcasematch): Remove function.
291 (__xargmatch_internal): Remove case_sensitive argument.
292 (main): Use XARGMATCH instead of XARGCASEMATCH.
294 * xmalloc.c: Change compile-time error message. Add comment about
295 required autoconf version.
297 2002-11-21 Jim Meyering <jim@meyering.net>
299 * strdup.c (strdup): Tweak comment and initial #if/#include.
301 Merge in changes from the coreutils.
303 2002-09-25 Paul Eggert <eggert@twinsun.com>
304 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
305 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
306 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
307 int. Work more efficiently if X is the same width as uintmax_t.
308 Do not compare X to -1, to avoid bogus compiler warning.
309 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
310 Don't assume that f_frsize and f_bsize are the same type.
312 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
315 * makepath.c (make_path): Restore umask *before* creating the final
317 (make_path): Minor reformatting.
319 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
320 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
322 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
323 ones. At least on GNU/Linux systems, `auto' means something else.
326 2002-11-20 Paul Eggert <eggert@twinsun.com>
328 Merge argmatch cleanups from Bison. Assume C89.
330 * argmatch.c: Include config.h here, not in argmatch.h.
331 Include stdlib.h, for EXIT_FAILURE.
332 Always include <string.h>, since we assume C89.
333 (EXIT_FAILURE): Remove pre-C89 bug workaround.
334 * argmatch.h: Do not include <config.h> or <sys/types.h>.
335 Include <stddef.h> instead, since it's all we need for size_t.
336 (PARAMS): Remove. All uses removed.
337 (ARRAY_CARDINALITY): Do not bother to #undef.
338 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
339 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
340 Remove unnecessary parentheses.
341 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
342 Insert necessary parentheses.
343 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
344 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
346 2002-11-19 Bruno Haible <bruno@clisp.org>
348 * mbswidth.c: Include mbswidth.h right at the beginning.
349 * mbswidth.h: Include <stddef.h>, for size_t.
351 * mbswidth.h (PARAMS): Remove macro.
352 (mbswidth, mbsnwidth): Use ANSI C function declarations.
353 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
355 * gcd.h (PARAMS): Remove macro.
356 (gcd): Use ANSI C function declarations.
357 * gcd.c (gcd): Likewise.
359 2002-11-15 Bruno Haible <bruno@clisp.org>
361 * strcspn.c: Include <stddef.h>.
362 (strcspn): Use ANSI C function declaration. Change return type to
364 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
366 * strpbrk.h (PARAMS): Remove macro.
367 (strpbrk): Use ANSI C function declaration.
368 * strstr.c: Don't include <sys/types.h>.
369 * strstr.h (PARAMS): Remove macro.
370 (strstr): Use ANSI C function declarations.
372 2002-11-06 Bruno Haible <bruno@clisp.org>
374 * gcd.h (gcd): Change argument type to 'unsigned long'.
375 * gcd.c (gcd): Likewise.
377 2002-11-05 Bruno Haible <bruno@clisp.org>
379 * gcd.h: New file, from gettext-0.11.5.
380 * gcd.c: New file, from gettext-0.11.5.
382 2002-11-05 Bruno Haible <bruno@clisp.org>
384 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
385 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
386 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
387 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
389 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
390 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
392 * closeout.c: Include gettext.h instead of <libintl.h>.
393 * human.c: Include gettext.h instead of <libintl.h>.
394 * quotearg.c: Include gettext.h instead of <libintl.h>.
395 * rpmatch.c: Include gettext.h instead of <libintl.h>.
396 * unicodeio.c: Include gettext.h instead of <libintl.h>.
397 * userspec.c: Include gettext.h instead of <libintl.h>.
398 * version-etc.c: Include gettext.h instead of <libintl.h>.
399 * xmalloc.c: Include gettext.h instead of <libintl.h>.
400 (textdomain): Remove definition.
401 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
403 * long-options.c: Remove include of <libintl.h> and definition of _.
404 * same.c: Remove include of <libintl.h> and definition of _.
406 2002-11-04 Bruno Haible <bruno@clisp.org>
408 * stpcpy.h: New file, from GNU gettext-0.11.5.
409 * strcase.h: New file, from GNU gettext-0.11.5.
410 * strpbrk.h: New file, from GNU gettext-0.11.5.
411 * strstr.h: New file, from GNU gettext-0.11.5.
412 * xgetcwd.h: New file, from GNU gettext-0.11.5.
414 2002-05-09 Bruno Haible <bruno@clisp.org>
416 * config.charset: Update for newest glibc. Add canonical names
417 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
419 2002-05-09 Bruno Haible <bruno@clisp.org>
421 * localcharset.c (get_charset_aliases): Add more Windows specific
424 2002-05-08 Owen Taylor <otaylor@redhat.com>
426 * config.charset: A few additions for Solaris.
428 2001-12-05 Bruno Haible <bruno@clisp.org>
430 * localcharset.c (locale_charset): Don't return an empty string.
432 2001-10-23 Bruno Haible <haible@clisp.cons.org>
434 * config.charset: msdos in uk_UA uses CP1125.
436 2001-08-05 Bruno Haible <haible@clisp.cons.org>
438 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
439 * localcharset.c (locale_charset): Declare as extern "C".
441 2002-02-15 Bruno Haible <bruno@clisp.org>
443 * config.charset [msdosdjgpp]: For Russian, use CP866.
445 2002-02-11 Bruno Haible <bruno@clisp.org>
447 * config.charset: Add support for NetBSD.
449 2002-09-25 <karl@gnu.org>
451 * strdup.c: copy from libc/string (via ../config/srclist*).
452 * getopt*: copy from libc/posix.
453 * gettext.h: copy from gettext.
454 * .cppi-disable: add strdup.c, gettext.h.
456 2002-07-01 Jim Meyering <meyering@lucent.com>
458 * c-stack.c: Include sys/time.h.
459 From Volker Borchert.
461 2002-06-11 Paul Eggert <eggert@twinsun.com>
463 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
464 New macro. Use it uniformly instead of
465 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
466 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
467 reported by Vin Shelton.
469 2002-06-22 Jim Meyering <meyering@lucent.com>
471 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
472 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
474 2002-06-22 Paul Eggert <eggert@twinsun.com>
476 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
477 Do not assume SA_SIGINFO behavior.
478 Bug reported by Jim Meyering on NetBSD 1.5.2.
480 2002-06-22 Jim Meyering <meyering@lucent.com>
482 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
484 * exitfail.c, exitfail.h: Likewise.
485 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
487 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
489 (EXTRA_DIST): Add fnmatch_loop.c.
490 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
492 * fnmatch_loop.c: New file, from diffutils-2.8.2.
493 * fnmatch.c: Update from diffutils-2.8.2.
494 * fnmatch_.h: New file. From diffutils-2.8.2.
495 * fnmatch.h: Remove file.
497 2002-06-18 Paul Eggert <eggert@twinsun.com>
499 * file-type.h: Report an error if neither S_ISREG nor
500 S_IFREG is defined, instead of using a test specific to glibc
501 2.2. This should be safe, since POSIX requires S_ISREG and
502 Unix Version 7 had S_IFREG. We don't need to check for
503 <sys/types.h> since we don't use any symbols that it defines.
505 2002-06-15 Jim Meyering <meyering@lucent.com>
507 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
508 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
509 have been included before this file.
511 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
513 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
514 so that each temporary file name is unique and valid in the first
515 8 characters, for operation under DOS.
517 2002-06-15 Jim Meyering <meyering@lucent.com>
519 Work even with DJGPP 2.03, which lacks support for symlinks.
521 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
523 * lchown.c (S_ISLNK): Likewise.
525 2002-06-14 Jim Meyering <meyering@lucent.com>
527 * file-type.h: Use the version from diffutils-2.8.2.
528 * file-type.c: Likewise.
530 2002-05-27 Jim Meyering <meyering@lucent.com>
532 Fix a problem seen only on nonconforming systems whereby ls.c's
533 use of localtime, and then of gettimeofday would cause trouble:
534 the localtime call used to initialize rpl_gettimeofday's save
535 mechanism would clobber ls's current local time information so
536 that in any long listing the first file would always be listed
537 with date 1970-01-01. Analysis by Volker Borchert.
539 * gettimeofday.c (localtime): Undefine.
540 (rpl_localtime): New function.
542 2002-05-22 Jim Meyering <meyering@lucent.com>
544 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
545 * file-type.h: New file.
546 * file-type.c (file_type): New file/function. Extracted from diffutils.
548 2002-04-29 Paul Eggert <eggert@twinsun.com>
550 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
552 2002-04-28 Paul Eggert <eggert@twinsun.com>
554 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
555 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
556 of 127, since 64 is the largest conceivable number for ancient
558 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
560 2002-04-28 Jim Meyering <meyering@lucent.com>
562 * sig2str.c (WTERMSIG): Remove definition (unused).
564 2002-04-28 Paul Eggert <eggert@twinsun.com>
566 * sig2str.h, sig2str.c: New files.
567 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
569 2002-04-24 Jim Meyering <meyering@lucent.com>
571 * gettext.h: New file, from Gettext.
572 * Makefile.am (INCLUDES): Remove -I../intl.
573 (libfetish_a_SOURCES): Add gettext.h.
575 2002-04-16 Jim Meyering <meyering@lucent.com>
577 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
578 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
579 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
581 2002-04-12 Jim Meyering <meyering@lucent.com>
583 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
585 2002-03-10 Jim Meyering <meyering@lucent.com>
587 * makepath.c (make_path): Remove a comma from a diagnostic.
588 Suggestion from Santiago Vila.
590 2002-03-08 Jim Meyering <meyering@lucent.com>
592 * rename.c: Mention that this wrapper is needed also on
593 mips-dec-ultrix4.4 systems.
595 2002-03-02 Jim Meyering <meyering@lucent.com>
597 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
598 not HAVE_CLOCK_SETTIME.
600 2002-02-27 Paul Eggert <eggert@twinsun.com>
602 * nanosleep.h: Rename to....
603 * timespec.h: New name for nanosleep.h. All uses changed.
605 * gettime.c: New file.
606 * settime.c: New file.
609 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
610 timespec.h. Remove nanosleep.h.
612 2002-02-25 Paul Eggert <eggert@twinsun.com>
614 * acl.c, acl.h: New files.
615 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
617 2002-02-24 Jim Meyering <meyering@lucent.com>
619 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
620 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
621 cause trouble. Reported by Nelson Beebe.
623 2002-02-23 Paul Eggert <eggert@twinsun.com>
625 * path-concat.c (xpath_concat): Reorder code to pacify
626 compilers that don't know that xalloc_die never returns.
628 2002-02-20 Jim Meyering <meyering@lucent.com>
630 * getdate.c: Regenerate using bison-1.33.
632 2002-02-15 Paul Eggert <eggert@twinsun.com>
634 * posixver.c, posixver.h: New files.
635 * Makefile.am (libfetish_a_SOURCES): Add them.
637 2002-02-02 Paul Eggert <eggert@twinsun.com>
638 Bruno Haible <bruno@clisp.org>
640 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
641 (fwrite_success_callback): New declaration.
642 * unicodeio.c (unicode_to_mb): New function, extracted from
643 print_unicode_char. Call failure callback instead of error.
644 (fwrite_success_callback): New function.
645 (exit_failure_callback): New function.
646 (fallback_failure_callback): New function.
647 (print_unicode_char): Call unicode_to_mb.
649 2002-01-26 Jim Meyering <meyering@lucent.com>
651 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
653 2002-01-22 Jim Meyering <meyering@lucent.com>
655 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
656 Otherwise, some versions of automake would omit the rule that makes
657 Makefile from Makefile.in.
659 2001-01-21 Paul Eggert <eggert@twinsun.com>
661 * xmemcoll.h, xmemcoll.c: New files.
662 * Makefile.am (libfetish_a_SOURCES): Add them.
663 * memcoll.c: Include errno.h, and declare errno if not defined.
664 (memcoll): Set errno to zero if there is no error.
666 * quotearg.c (quotearg_buffer_restyled):
667 Fix bug with quoting buffers containing NUL when backslashing escapes.
668 This bug was exposed by the other changes in this patch.
669 (quotearg_n_options): New arg ARGSIZE.
671 (quoting_options_from_style): New function.
672 (quotearg_n_style): Use it.
673 (quotearg_n_style_mem): New function.
675 * quotearg.h (quotearg_n_style_mem): New function.
677 2002-01-16 Jim Meyering <meyering@lucent.com>
679 * getdate.y: Add three semicolons, each just before a closing brace.
680 Bison (as of version 1.31) no longer papers over that mistake.
682 2002-02-14 Paul Eggert <eggert@twinsun.com>
684 * backupfile.c (ISDIGIT): Comment fix.
685 * getdate.y (ISDIGIT): Likewise.
686 * posixtm.c (ISDIGIT, year): Likewise.
687 * strverscmp.c (ISDIGIT): Likewise.
688 * userspec.c (ISDIGIT): Likewise.
690 2002-01-05 Jim Meyering <meyering@lucent.com>
692 * version-etc.c (version_etc_copyright): Update copyright year.
694 2001-01-19 Paul Eggert <eggert@twinsun.com>
696 * closeout.c (close_stdout_status): If ferror (stdout), do
697 not silently exit merely because the output buffer happens to
698 have nothing pending.
700 2001-12-18 Paul Eggert <eggert@twinsun.com>
702 See the big note in ../ChangeLog.
703 * human.c (suffixes): Prefer K to k for 1024.
704 (generate_suffix_backwards): New function.
705 (human_readable_inexact): Use it.
706 * xstrtol.c (__xstrtol): If there is no number but there
707 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
708 Accept 'K' as well as 'k'.
710 2001-12-15 Jim Meyering <meyering@lucent.com>
712 * regex.h (__restrict_arr): Update from libc.
714 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
715 as `remote' if the name starts with `//'. Suggested by Michael Stone.
718 2001-12-10 Jim Meyering <meyering@lucent.com>
720 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
721 Instead, include "xalloc.h".
722 (initbuffer): Don't cast xmalloc return value to char*.
723 (readline): Reword comment.
724 Don't cast xrealloc return value to char*
727 2001-12-09 Jim Meyering <meyering@lucent.com>
729 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
730 `signed and unsigned type in conditional expression'.
731 * posixtm.c (posix_time_parse): Likewise.
733 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
735 * readtokens.c (readtoken): Declare an index to be of type unsigned
736 to avoid a pedantic warning.
738 * getstr.c: Don't include assert.h.
739 (getstr): Remove warning-evoking assertions.
740 Return -1 if offset parameter is out of bounds.
741 Change the type of a local from int to size_t.
743 * strftime.c (my_strftime_localtime_r): Include this function
744 definition in the `#if ! HAVE_TM_GMTOFF' block.
746 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
747 Include xalloc.h instead.
749 2001-12-02 Jim Meyering <meyering@lucent.com>
751 * tempname.c: Don't declare getenv, thus reverting the change of
752 2001-11-18. It's no longer necessary, now that stdlib.h is always
755 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
756 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
758 2001-11-30 Akim Demaille <akim@epita.fr>
760 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
761 before being defined.
763 2001-11-27 Paul Eggert <eggert@twinsun.com>
765 * quotearg.h (quotearg_n, quotearg_n_style):
766 First arg is int, not unsigned.
767 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
768 (SIZE_MAX, UINT_MAX): New macros.
769 (quotearg_n_options): Abort if N is negative.
770 Avoid overflow check on hosts where size_t is 64 bits and int
771 is 32 bits, as overflow is impossible there.
772 Fix off-by-one typo that caused unnecessary reallocation.
774 2001-11-27 Jim Meyering <meyering@lucent.com>
776 * tempname.c: Merge with version from libc.
779 * tempname.c: Include stdlib.h unconditionally. On some old systems
780 for which STDC_HEADERS is 0, it was not included, resulting in a
781 warning about an integer-to-pointer conversion problem with getenv.
782 Reported by Volker Borchert.
784 2001-11-26 Jim Meyering <meyering@lucent.com>
786 * gtod.h: Remove file.
787 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
788 * gettimeofday.c: Don't include gtod.h.
789 (GTOD_init): Remove function.
790 (rpl_gettimeofday): Do its job here instead, rather than aborting.
791 Suggestion from Volker Borchert.
793 2001-11-23 Jim Meyering <meyering@lucent.com>
795 * hash.h (struct hash_table): Don't define here. Merely declare it.
796 * hash.c (struct hash_table): Define it here instead.
798 2001-11-22 Jim Meyering <meyering@lucent.com>
800 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
802 2001-11-18 Paul Eggert <eggert@twinsun.com>
804 * tempname.c (TMP_MAX): Remove; no longer needed.
805 (TEMPORARIES): New macro.
806 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
807 removes an artificial limitation (e.g. HP-UX 10.20, where
810 2001-11-18 Jim Meyering <meyering@lucent.com>
812 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
815 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
816 files will be created before anything else.
818 2001-11-17 Jim Meyering <meyering@lucent.com>
820 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
821 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
822 rather than group writable. Patch by Juan F. Codagnone.
824 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
825 Instead, include "xalloc.h".
827 * mountlist.c: Include unlocked-io.h after all system headers.
828 Remove explicit declarations of xmalloc, xrealloc,
829 and xstrdup. Instead, include "xalloc.h".
831 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
832 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
833 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
835 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
836 Reported by Padraig Brady.
838 * mkstemp.c: #undef mkstemp.
840 (rpl_mkstemp): Rename from mkstemp.
843 2001-11-16 Jim Meyering <meyering@lucent.com>
845 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
846 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
847 determine the amount of total physical memory, use pstat_getstatic.
848 HPUX-11 doesn't define _SC_PHYS_PAGES.
849 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
850 If sysconf couldn't be used to determine the amount of available
851 physical memory, use both pstat_getstatic and pstat_getdynamic.
852 Based on a patch from Bob Proulx.
854 2001-11-05 Jim Meyering <meyering@lucent.com>
856 * xstat.in (slash_aware_lstat): Correct a misleading comment.
858 2001-11-03 Jim Meyering <meyering@lucent.com>
860 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
861 in argmatch_to_argument call.
863 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
866 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
867 e.g., a fault due to an attempt to free a NULL pointer.
869 2001-11-01 Jim Meyering <meyering@lucent.com>
871 * dirfd.c, dirfd.h: New files.
872 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
874 * hash.c (hash_print) [TESTING]: Clean up.
876 2001-10-22 Paul Eggert <eggert@twinsun.com>
878 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
879 to avoid a warning if -Wall.
881 2001-10-21 Paul Eggert <eggert@twinsun.com>
883 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
885 2001-10-21 Jim Meyering <meyering@lucent.com>
887 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
888 this code would end up calling gettext even in packages built
890 * getopt.c (_): Likewise.
891 * regex.c (_): Likewise.
893 2001-10-20 Paul Eggert <eggert@twinsun.com>
895 * error.c (strerror_r): Do not declare unless !_LIBC.
896 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
897 Use strerror_r that is only a macro, even if it is not a function.
898 (strerror): Check for HAVE_DECL_STRERROR before declaring.
899 (private_strerror): Use prototypes, not old-style function definition.
900 (print_errno_message): New function.
901 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
903 (error_tail, error, error_at_line): Use it.
905 2001-10-11 Jim Meyering <meyering@lucent.com>
907 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
908 and quote_n (1, ... to avoid clobbering a buffer.
910 2001-10-05 Jim Meyering <meyering@lucent.com>
912 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
913 * hash-pjw.c: New file (factored out of fileutils' remove.c).
914 * hash-pjw.h: New file.
916 2001-09-30 Jim Meyering <meyering@lucent.com>
918 * mountlist.c [MOUNTED_GETFSSTAT]:
919 Include <sys/ucred.h>, for Apple Darwin.
920 Include sys/mount.h and sys/fs_types.h only if available.
922 (read_filesystem_list): Use FS_TYPE.
924 2001-09-29 Paul Eggert <eggert@twinsun.com>
926 * exclude.c (excluded_filename): 0 -> false, since it's
929 2001-09-28 Paul Eggert <eggert@twinsun.com>
931 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
932 #defines strtoimax. Also treat the other strto* functions
935 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
936 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
937 (strtoimax, strtoumax): Do not declare if already defined as a macro.
939 2001-09-26 Jim Meyering <meyering@lucent.com>
941 Most macros in unlocked-io.h had the wrong number of arguments.
942 * gen-uio: New script.
943 (USE_UNLOCKED_IO): Define to 1 if not already defined.
944 * unlocked-io.hin: Remove file.
945 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
946 rather than trying to embed it here.
947 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
948 Reported by Padraig Brady.
950 2001-09-25 Volker Borchert <bt@teknon.de>
952 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
954 2001-09-23 Jim Meyering <meyering@lucent.com>
956 * mountlist.c: Remove useless parentheses in #if directives.
957 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
958 the deprecated MOUNTED symbol is no longer defined in mntent.h.
960 2001-09-22 Jim Meyering <meyering@lucent.com>
962 * localcharset.c: Update from latest gettext.
963 * config.charset: Likewise.
965 2001-09-20 Jim Meyering <meyering@lucent.com>
967 * xstrtol.c (strtoimax): Guard declaration with
968 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
969 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
970 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
971 (strtoumax): Likewise, for completeness (it wasn't necessary).
973 2001-09-06 Paul Eggert <eggert@twinsun.com>
975 * strtoimax.c (HAVE_LONG_LONG):
976 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
977 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
978 to work around bug in IBM C compiler.
980 2001-09-16 Jim Meyering <meyering@lucent.com>
984 2001-09-04 Paul Eggert <eggert@twinsun.com>
986 * xgetcwd.c: Revert some of the previous change; intead,
987 fix the HAVE_GETCWD_NULL code to behave more like the
988 !HAVE_GETCWD_NULL code used to.
991 (xgetcwd): Do not return NULL when memory is exhausted; instead,
994 2001-09-04 Paul Eggert <eggert@twinsun.com>
996 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
997 Use ssize_t, not int, to store result of readlink.
998 Check for ssize_t overflow as well as size_t overflow,
999 as POSIX says the result of readlink is implementation-defined
1000 when ssize_t overflows.
1001 Remove unnecessary cast to char*.
1002 Use free+malloc instead of realloc, as the storage doesn't need
1003 to be preserved and it's clearer and can be more efficient that way.
1004 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1005 * xreadlink.h (xreadlink): Update prototype.
1007 2001-09-03 Paul Eggert <eggert@twinsun.com>
1009 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1010 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1011 spotted by Jim Meyering.
1013 2001-09-03 Jim Meyering <meyering@lucent.com>
1015 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1017 2001-09-03 Paul Eggert <eggert@twinsun.com>
1019 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1020 like the HAVE_GETCWD_NULL code.
1021 Include pathmax.h if not HAVE_GETCWD.
1022 Do not include xalloc.h.
1023 (INITIAL_BUFFER_SIZE): New symbol.
1024 Do not use xmalloc / xrealloc, since the caller is responsible for
1025 handling errors. Preserve errno around `free' during failure.
1026 Do not overrun buffer when using getwd.
1028 2001-09-03 Paul Eggert <eggert@twinsun.com>
1030 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1031 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1033 2001-09-02 Jim Meyering <meyering@lucent.com>
1035 * error.c: Update from GNU libc.
1037 2001-09-01 Jim Meyering <meyering@lucent.com>
1039 * xreadlink.c: New file.
1040 * xreadlink.h: New file.
1041 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1043 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1044 doesn't conflict with sparc-sun-solaris2.7's definition in
1045 /usr/include/sys/int_types.h.
1047 * exclude.c: Use `""', not `<>' to #include non-system header files.
1048 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1049 and strncasecmp as r-values. Unixware didn't have declarations.
1051 2001-08-31 Jim Meyering <meyering@lucent.com>
1053 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1054 Use an initial, malloc'd, buffer of length 128 rather than
1055 a statically allocated one of length 1024.
1057 2001-08-30 Paul Eggert <eggert@twinsun.com>
1059 * xgetcwd.c: Don't include pathmax.h.
1060 Include stdlib.h and unistd.h if available.
1062 (xmalloc, xstrdup, free): Remove decls.
1063 (xgetcwd): Don't assume sizes fit in unsigned.
1064 Check for overflow when computing sizes.
1065 Simplify reallocation code.
1067 2001-08-28 Paul Eggert <eggert@twinsun.com>
1069 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1071 * strtoimax.c: Renamed from strtoxmax.c, removing the
1074 Also, make the following further changes to make this file's
1075 configuration more similar to that of strtol.c:
1076 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1077 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1078 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1079 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1080 changed to signed values.
1082 And make the following changes as well:
1083 Fix copyright notice, as 1999 was missing.
1084 (verify): New macro.
1085 (strtoimax): Check sizes at compile-time, not run-time.
1086 Prefer strtol to strtoll if both work.
1087 (main): Remove; it was not that useful and was a pain to maintain.
1089 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1091 2001-08-30 Paul Eggert <eggert@twinsun.com>
1093 * savedir.c (savedir): Remove size parameter, as POSIX says that
1094 a directory's st_size can have an arbitrary value, so the old
1095 usage could waste an arbitrary amount of memory. All uses
1097 * savedir.h: Update prototype.
1099 2001-08-30 Paul Eggert <eggert@twinsun.com>
1101 * xstrtol.c (strtoimax): New decl.
1103 2001-08-28 Paul Eggert <eggert@twinsun.com>
1105 * xstrtol.h: Add copyright notice.
1106 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1107 LONGINT_INVALID_SUFFIX_CHAR.
1109 2001-08-30 Paul Eggert <eggert@twinsun.com>
1111 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1114 2001-08-30 Paul Eggert <eggert@twinsun.com>
1116 * hash.c: Remove '2001' from copyright notice.
1118 2001-08-30 Paul Eggert <eggert@twinsun.com>
1120 * full-write.h: New file.
1121 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1122 * full-write.c: Correct credits, as cccp.c no longer
1123 exists and anyway it was so heavily changed from the old cccp
1124 code as to be unrecognizable. Include full-write.h.
1125 (full_write) Return size_t, with short writes meaning failure.
1126 All callers changed. This fixes a bug with large buffers
1128 * utime.c: Include full-write.h.
1130 2001-08-30 Paul Eggert <eggert@twinsun.com>
1132 Merge 'exclude' changes from tar 1.13.22.
1133 This fixes one or two unlikely storage allocation overflow bugs,
1134 but doesn't change user-visible behavior otherwise.
1136 2001-08-30 Paul Eggert <eggert@twinsun.com>
1138 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1139 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1140 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1141 Include if available.
1142 (<xalloc.h>): Include
1143 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1144 (verify): New macro. Use it to verify that EXCLUDE macros do not
1145 collide with FNM macros.
1146 (struct patopts): New struct.
1147 (struct exclude): Use it, as exclude patterns now come with options.
1148 (new_exclude): Support above changes.
1149 (new_exclude, add_exclude_file):
1150 Initial size must now be a power of two to simplify overflow checking.
1151 (free_exclude, fnmatch_no_wildcards): New function.
1152 (excluded_filename): No longer requires options arg, as the options
1153 are determined by add_exclude. Now returns bool, not int.
1154 (excluded_filename, add_exclude):
1155 Add support for the fancy new exclusion options.
1156 (add_exclude, add_exclude_file): Now takes int options arg.
1157 Check for arithmetic overflow when computing sizes.
1158 (add_exclude_file): xrealloc might modify errno, so don't
1159 realloc until after errno might be used.
1161 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1163 (free_exclude): New decl.
1164 (add_exclude, add_exclude_file): Now takes int options arg.
1165 (excluded_filename): No longer requires options arg, as the options
1166 are determined by add_exclude. Now returns bool, not int.
1168 2001-08-30 Paul Eggert <eggert@twinsun.com>
1170 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1172 2001-08-27 Jim Meyering <meyering@lucent.com>
1174 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1176 * version-etc.c (N_): Remove definition.
1177 Revert most of last change.
1178 Instead, simply don't mark the `Copyright...' string for translation.
1179 Based on advice from Paul Eggert.
1181 * strtoxmax.c: Tweak comment.
1183 2001-08-26 Jim Meyering <meyering@lucent.com>
1185 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1186 of copyright with `%s' so translators don't get an untranslated
1188 (COPYRIGHT_YEAR): Define.
1189 (version_etc): Use fprintf rather than fputs.
1190 Suggestion from Ulrich Drepper.
1192 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1194 * strtoll.c: New file, from GNU libc.
1195 * xstrtoimax.c: New file.
1197 * xstrtol.h: Add xstrtoimax.
1198 * strtoumax.c: New file. Simply include "strtoumax.c".
1199 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1201 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1202 * strtoxmax.c: ... then renamed to this.
1204 2001-08-13 Paul Eggert <eggert@twinsun.com>
1206 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1207 Port to Solaris 8, where 'sed' requires a space after the 'r'
1208 command, and where sh dislikes "$/". Clean up the spacing a bit.
1209 Redirect output to $tmp just once.
1211 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1213 * addext.c (<errno.h>): Include.
1214 (errno): Declare if not defined.
1215 (addext): Work correctly when pathconf returns -1 and leaves
1216 errno alone because there is no limit. Also, work even if
1217 pathconf returns a value greater than SIZE_MAX.
1219 2001-08-12 Jim Meyering <meyering@lucent.com>
1221 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1222 Simply `return getcwd (NULL, 0);'.
1223 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1224 Use 1300 as initial value for length, not PATH_MAX.
1226 * pathmax.h: Clean up cpp syntax.
1228 2001-08-12 Jim Meyering <meyering@lucent.com>
1230 * gettimeofday.c: New file.
1232 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1234 2001-08-04 Jim Meyering <meyering@lucent.com>
1236 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1237 to get in sync with glibc.
1239 2001-08-03 Paul Eggert <eggert@twinsun.com>
1241 The following changes are from gettext 0.10.39 as maintained by
1244 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1245 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1246 with inverted sense. All uses changed.
1248 * mbswidth.c: Don't include <limits.h>.
1249 Include <stdlib.h> and <string.h> unconditionally.
1250 (iswcntrl, mbsinit, ISCNTRL): New macros.
1251 (mbsnwidth): Use K&R style function declarations.
1252 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1253 can optimize it when MB_CUR_MAX == 1.
1254 The width of control characters is zero, not 1.
1256 2001-07-15 Jim Meyering <meyering@lucent.com>
1258 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1259 (BUILT_SOURCES): Add unlocked-io.h.
1260 (io_functions): Define.
1261 (unlocked-io.h): New rule.
1262 (DISTCLEANFILES): Add unlocked-io.h.
1263 (all-local): Depend on unlocked-io.h, to ensure it is created.
1265 * unlocked-io.hin: New file
1267 * regex.c: Update from glibc.
1269 2001-07-05 Jim Meyering <meyering@lucent.com>
1271 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1273 (libfetish_a_SOURCES): Put all .h files here instead.
1274 Remove a thus-exposed (better checks in automake) duplicate and
1275 two unnecessary .h files.
1277 2001-06-11 Jim Meyering <meyering@lucent.com>
1279 * regex.c: Update from GNU libc.
1281 2001-05-27 Jim Meyering <meyering@lucent.com>
1283 * readutmp.h (UT_TYPE): Define.
1285 2001-05-24 Jim Meyering <meyering@lucent.com>
1287 * argmatch.c: Include "quote.h".
1288 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1289 quote function. Reported by Göran Uddeborg.
1291 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1293 * dirname.c (dir_name): Compute append_dot using path, not newpath
1294 which is not yet declared.
1296 2001-05-11 Paul Eggert <eggert@twinsun.com>
1298 * Makefile.am (libfetish_a_SOURCES):
1299 Add strftime.c, since we now compile it on all hosts.
1301 * strftime.c (my_strftime):
1302 Define to nstrftime if emacs, but only if my_strftime is not defined.
1303 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1304 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1305 Add one more extra argument: a nanoseconds value.
1308 (my_strftime function): Add %N format.
1309 (emacs_strftimeu): Renamed from emacs_strftime,
1310 with extra ut argument.
1312 2001-05-11 Paul Eggert <eggert@twinsun.com>
1314 dirname code cleanup. base_name now behaves more compatibly
1315 with POSIX basename when given file names that have trailing
1316 slashes, and similarly for dir_name. Add new primitives
1317 base_len and dir_len. Put the directory-name-related decls
1320 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1321 * backupfile.c (base_name): Likewise.
1322 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1323 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1324 * makepath.c (strip_trailing_slashes): Likewise.
1325 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1327 * rename.c (strip_trailing_slashes): Likewise.
1328 * same.c (base_name): Likewise.
1329 * stripslash.c (ISSLASH): Likewise.
1331 * addext.c: Include <dirname.h> after size_t is defined.
1332 * backupfile.c: Likewise.
1334 * addext.c (addext): Use base_len to trim redundant
1335 trailing slashes instead of doing it ourselves.
1336 But do not trim the last slash if it is not redundant.
1338 * backupfile.c (find_backup_file_name,
1339 max_backup_version): Use base_len instead of rolling it ourselves.
1340 Handle the case of "" and (on DOS) "C:" correctly.
1342 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1343 Include <string.h>, <dirname.h>.
1344 (base_name): Allow file names ending in slashes, other than names
1345 that are all slashes. In this case, return the basename followed
1346 by the slashes. This is more general, and can be used in places
1347 where the original base_name purposely had an assertion failure.
1348 (base_len): New function.
1350 * dirname.c: Include <string.h> instead of <stdlib.h>.
1351 Do not include <assert.h>; no longer needed.
1353 (memrchr): Remove decl.
1354 (dir_name_r): Remove.
1355 (dir_len): Renamed from dirlen. All callers changed.
1356 Rewrite in terms of base_name, for simplicity and consistency.
1357 (dir_name): Never return NULL. All callers changed.
1358 Do not include <stdlib.h> in test program; no longer needed.
1359 return 0; is fine for test program.
1361 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1363 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1365 * path-concat.c (path_concat): Use base_len to compute
1366 base length, not strlen; this means we cannot rely on memcpy
1369 * same.c (STREQ): Remove.
1370 (same_name): Handle the case where the basename ends in trailing '/'.
1372 * stripslash.c (strip_trailing_slashes): Return nonzero if
1373 a slash was stripped. Do not strip the last slash after a
1376 2001-04-08 Jim Meyering <meyering@lucent.com>
1378 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1379 recomputed; that's necessary when the offset spans a DST transition.
1380 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1382 2001-04-02 Jim Meyering <meyering@lucent.com>
1384 * regex.h, regex.c: Update from GNU libc.
1386 2001-03-19 Paul Eggert <eggert@twinsun.com>
1388 * version-etc.c (version_etc_copyright): Update to 2001.
1390 2001-03-16 Paul Eggert <eggert@twinsun.com>
1392 * tempname.c (uint64_t): Define to uintmax_t if
1393 not defined, and if UINT64_MAX is not defined.
1394 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1395 Reported by John David Anglin.
1397 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1399 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1400 alias if codeset is empty.
1401 * config.charset (BeOS): Use wildcard syntax.
1403 2001-03-13 Jim Meyering <meyering@lucent.com>
1405 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1406 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1409 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1411 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1413 * unicodeio.c (print_unicode_char): Simplify accordingly.
1415 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1417 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1418 support for DOS/DJGPP.
1420 2001-02-28 Paul Eggert <eggert@twinsun.com>
1422 * Makefile.am (libfetish_a_SOURCES):
1423 Add dup-safer.c, fopen-safer.c.
1424 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1426 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1428 2001-02-25 Paul Eggert <eggert@twinsun.com>
1430 The mkstemp replacement is taken from glibc 2.2.2, with some
1431 portability fixes for use outside glibc, as follows:
1433 * tempname.c (struct_stat64): New macro.
1434 (direxists, __gen_tempname): Use it.
1435 This avoids a portability problem with Solaris 8.
1437 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1438 (<stddef.h>, <stdint.h>, <string.h>):
1439 Include only if STDC_HEADERS || _LIBC.
1440 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1441 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1442 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1443 (__set_errno): Define this macro if <errno.h> doesn't.
1444 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1445 Define these macros if <stdio.h> doesn't.
1446 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1447 Define these macros if <sys/stat.h>
1448 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1449 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1450 __xstat64): Define if not _LIBC.
1451 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1452 (__gen_tempname): Invoke gettimeofday only if
1453 HAVE_GETTIMEOFDAY || _LIBC;
1454 otherwise, fall back on plain "time".
1455 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1457 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1459 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1461 2001-02-17 Jim Meyering <meyering@lucent.com>
1463 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1464 around included file name.
1466 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1468 * strftime.c: Update from GNU libc (the only changes were to comments).
1470 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1472 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1474 2001-02-17 Paul Eggert <eggert@twinsun.com>
1476 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1477 Remove workaround macros for hosts that have mbrtowc but not
1478 mbstate_t, as we now insist on proper declarations for both
1479 before using mbrtowc.
1481 2001-02-17 Jim Meyering <meyering@lucent.com>
1483 * regex.c: Update from libc.
1485 2001-02-16 Paul Eggert <eggert@twinsun.com>
1487 * alloca.c (malloc): Undef before defining, since stdlib.h
1488 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1489 Reported by Mark Hounschell via Paul Eggert.
1491 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1493 * config.charset: Update for FreeBSD 4.2.
1495 2001-01-26 Jim Meyering <meyering@lucent.com>
1497 * quotearg.c: Include stddef.h.
1498 * quote.c: Include stddef.h.
1499 Reported by Axel Kittenberger.
1501 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1502 line in double quotes so that it evokes a better diagnostic.
1503 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1504 Reported by Axel Kittenberger.
1506 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1508 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1509 to avoid a warning. Add back 'const' to inptr.
1511 2001-01-16 Jim Meyering <meyering@lucent.com>
1513 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1516 2001-01-14 Jim Meyering <meyering@lucent.com>
1518 * rename.c: New file. From Volker Borchert.
1519 Include stdlib.h, string.h or strings.h, and xalloc.h.
1520 Use strip_trailing_slashes rather than open-coding it.
1522 2001-01-03 Paul Eggert <eggert@twinsun.com>
1524 * strftime.c: Sync with glibc time/strftime.c 1.81.
1526 2001-01-03 Jim Meyering <meyering@lucent.com>
1528 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1529 local `inptr' to avoid warning with some system declarations of iconv.
1531 2000-12-29 Paul Eggert <eggert@twinsun.com>
1533 * modechange.c: Do not assume that mode_t uses the
1534 traditional octal encoding. E.g. "chmod 1 FOO" should set
1535 the other-execute bit of FOO even if S_IXOTH != 1.
1537 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1538 WOTH, XOTH, ALLM): New macros.
1539 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1540 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1542 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1543 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1545 No need to use uintmax_t; unsigned long is long enough.
1546 Don't bother to get suffix since we don't use it.
1548 2000-12-24 Jim Meyering <meyering@lucent.com>
1550 * hash.c (is_prime): Return explicit boolean values.
1551 (hash_get_first): Return NULL to appease Irix5.6's 89.
1552 Reported by Nelson Beebe.
1554 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1556 * localcharset.c (locale_charset): Add support for Win32.
1558 2000-12-18 Paul Eggert <eggert@twinsun.com>
1560 * physmem.h, physmem.c: New files.
1562 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1563 (noinst_HEADERS): Add physmem.h.
1565 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1566 't' for compatibility with Solaris 8 sort.
1568 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1570 * config.charset: Add support for BeOS.
1572 2000-12-16 Jim Meyering <meyering@lucent.com>
1574 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1575 SHELLS_FILE to a file name that's useful on djgpp systems.
1577 (ADDITIONAL_DEFAULT_SHELLS): Define.
1578 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1579 Based mostly on a patch from Prashant TR.
1581 2000-12-16 Jim Meyering <meyering@lucent.com>
1583 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1584 N and M) would have treated it like `chown N:N FILE'.
1586 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1588 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1590 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1591 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1592 to the list of canonical encodings. Rename EUC-CN to GB2312.
1594 2000-12-08 Andreas Schwab <schwab@suse.de>
1596 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1597 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1599 2000-12-07 Jim Meyering <meyering@lucent.com>
1601 * stripslash.c (ISSLASH): Define.
1602 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1605 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1606 (dir_name_r): Declare this function as static.
1607 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1608 manifest itself on a name containing a mix of slashes and
1610 Make this function work with names starting with a DOS-style
1611 drive letter and colon prefix.
1612 (dir_name): Append `.' if necessary.
1613 Based mostly on patches from Prashant TR and Eli Zaretskii.
1615 * dirname.h (dir_name_r): Remove prototype.
1617 2000-12-05 Jim Meyering <meyering@lucent.com>
1619 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1621 2000-12-04 Jim Meyering <meyering@lucent.com>
1623 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1624 Also include memory.h, stdlib.h, unistd.h if appropriate.
1625 Reported by Andreas Jaeger (conflicting declaration of malloc).
1627 2000-12-02 Jim Meyering <meyering@lucent.com>
1629 * closeout.h: Make idempotent, to avoid some obscure warnings.
1631 2000-12-01 Paul Eggert <eggert@twinsun.com>
1633 * memrchr.c: Include <config.h> before any system include file.
1635 2000-11-29 Paul Eggert <eggert@twinsun.com>
1637 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1639 2000-11-26 Jim Meyering <meyering@lucent.com>
1641 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1643 2000-11-22 Paul Eggert <eggert@twinsun.com>
1645 * strftime.c (my_strftime): Do not invoke mbrlen with a
1646 size of (size_t) -1; it's not portable.
1648 2000-11-17 Akim Demaille <akim@epita.fr>
1650 * obstack.h: Formatting changes.
1651 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1652 prevent type checking.
1653 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1654 cast the value to (void *): assigning a `foo *' to a `void *'
1656 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1658 2000-11-17 Jim Meyering <meyering@lucent.com>
1660 * strstr.c: Update from GNU libc.
1662 2000-11-16 Jim Meyering <meyering@lucent.com>
1664 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1666 2000-11-11 Jim Meyering <meyering@lucent.com>
1668 * error.c: Add a couple #includes, merging from GNU libc version.
1670 2000-11-10 Jim Meyering <meyering@lucent.com>
1672 * obstack.h: Update from GNU libc.
1673 * obstack.c: Likewise.
1675 2000-11-06 Paul Eggert <eggert@twinsun.com>
1677 * getusershell.c (setusershell): Use rewind rather than
1678 fseek/fseeko, to avoid configuration hassles with fseeko.
1679 Don't bother opening SHELLS_FILE if shellstream is NULL;
1682 2000-11-05 Jim Meyering <meyering@lucent.com>
1684 * makepath.h (make_dir): Declare.
1685 * makepath.c (make_dir): Remove `static' attribute.
1688 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1690 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1691 last one in a bucket, advance to the next bucket.
1693 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1695 * fnmatch.c: Do not comment out all the code if we are using
1696 the GNU C library, because in some cases we are replacing buggy
1697 code in the GNU C library itself.
1699 2000-10-30 Paul Eggert <eggert@twinsun.com>
1701 * error.h, getline.h, modechange.h:
1702 Remove "2000" from Copyright line, as the file hasn't been
1703 changed this year other than in the copyright notice.
1705 * xalloc.h: Add "2000" to Copyright line, as this file
1706 was changed this year.
1708 2000-10-30 Paul Eggert <eggert@twinsun.com>
1710 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1711 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1712 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1714 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1716 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1717 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1718 doesn't define __restrict_arr.
1720 2000-10-29 Jim Meyering <meyering@lucent.com>
1722 * xstat.in: Fix grammar in comment.
1724 2000-10-28 Jim Meyering <meyering@lucent.com>
1726 * memchr.c: Update from libc.
1727 Adjust for portability:
1728 [HAVE_STDLIB_H]: Include stdlib.h.
1729 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1730 Undef __memchr, too.
1731 [!weak_alias]: Define __memchr to memchr.
1733 * regex.c: Update from libc.
1734 * regex.h: Likewise.
1735 * getopt1.c: Likewise.
1736 * memcmp.c: Likewise.
1738 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1739 Avoid using fseek, when possible -- it's broken by design.
1740 Patch by Ulrich Drepper.
1742 2000-10-26 Jim Meyering <meyering@lucent.com>
1744 * strftime.c: Update from libc.
1746 2000-10-25 Jim Meyering <meyering@lucent.com>
1748 * obstack.c: Update from libc.
1750 2000-10-23 Jim Meyering <meyering@lucent.com>
1752 * hard-locale.c (hard_locale): Revert last change -- it was simply
1753 wrong. That set_locale call must not have any side effects.
1756 2000-10-22 Jim Meyering <meyering@lucent.com>
1758 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1759 [CYCLIC]: Remove now-unused definition.
1761 * save-cwd.c (O_DIRECTORY): Define, if needed.
1762 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1763 Suggestion from Ulrich Drepper.
1765 2000-10-21 Jim Meyering <meyering@lucent.com>
1767 * dirname.c (dir_name_r): New function, factored out of dir_name.
1768 (dir_name): Use dir_name_r.
1769 * dirname.h (dir_name_r): Declare it.
1771 2000-10-21 Jim Meyering <meyering@lucent.com>
1773 * dirname.c (memrchr): Declare if necessary.
1774 (dir_name): Remove the restriction that there be no
1775 trailing slashes. Now, this code skips past them, effectively
1777 [TEST_DIRNAME] (main): New unit tests.
1779 * memrchr.c: New file from GNU libc.
1780 Undef __memrchr, too.
1781 [!weak_alias]: Define __memrchr to memrchr.
1782 Guard weak_alias use with `#ifdef weak_alias'.
1784 2000-10-17 Jim Meyering <meyering@lucent.com>
1786 * quote.h (PARAMS): Define and use.
1787 Reported by Akim Demaille.
1789 * getopt.c: Update from libc.
1791 2000-10-16 Jim Meyering <meyering@lucent.com>
1793 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1796 2000-09-25 Jim Meyering <meyering@lucent.com>
1798 * md5.h (rol): Define (from GnuPG).
1800 * sha.c: Give credit (GnuPG) where due.
1801 (M): Use rol rather than open-coding it.
1802 Add a FIXME comment.
1804 2000-09-21 Jim Meyering <meyering@lucent.com>
1806 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1807 Reported by Michael Stone.
1809 2000-09-20 Jim Meyering <meyering@lucent.com>
1811 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1812 (noinst_HEADERS): Add sha.h.
1813 Based on code from Scott G. Miller and from GnuPG.
1815 2000-09-15 Jim Meyering <meyering@lucent.com>
1817 * regex.c: Update from libc.
1819 2000-09-10 Jim Meyering <meyering@lucent.com>
1821 * getopt.c (_getopt_internal): Update from glibc.
1823 2000-09-09 Jim Meyering <meyering@lucent.com>
1825 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1826 think it should be used as a general replacement for isascii.
1827 * fnmatch.c: Likewise.
1828 * mbswidth.c: Likewise
1829 * regex.c: Likewise.
1832 * userspec.c: Include sys/param.h and limits.h.
1834 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1835 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1836 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1837 UID, GID. Check range.
1839 2000-09-06 Jim Meyering <meyering@lucent.com>
1841 * getopt.c (_getopt_internal): Update from glibc.
1843 2000-08-30 Jim Meyering <meyering@lucent.com>
1845 * strftime.c: Merge in changes from GNU libc.
1847 2000-08-26 Jim Meyering <meyering@lucent.com>
1849 * closeout.c: Include "__fpending.h".
1850 (close_stdout_status): Return right away if there's nothing to flush.
1852 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1853 * __fpending.c: New file.
1854 * __fpending.h: New file.
1856 2000-08-07 Paul Eggert <eggert@twinsun.com>
1858 Standardize on "memory exhausted" instead of "Memory exhausted"
1859 or "virtual memory exhausted".
1860 * obstack.c (print_and_abort): Use "memory exhausted", not
1861 "virtual memory exhausted".
1862 * same.c (same_name): Invoke xalloc_die instead of printing
1864 * userspec.c (parse_user_spec): Likewise.
1865 * bumpalloc.h: comment fix
1866 * same.c, userspec.c: Include xalloc.h.
1868 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1869 not char *const and pointing to a constant array.
1870 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1871 (xrealloc): Comment fix.
1873 * userspec.c (parse_user_spec):
1874 Don't translate a message until just before returning,
1875 to avoid unnecessary translation.
1877 2000-08-07 Jim Meyering <meyering@lucent.com>
1879 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1880 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1881 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1882 getgroups.c, gethostname.c, getopt.h, group-member.c,
1883 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1884 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1885 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1886 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1887 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1888 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1889 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1890 yesno.c: Back out Copyright date changes for each file with no change
1891 this year. This eases coordination with other programs using the same
1892 source code modules. From Paul Eggert.
1894 2000-08-03 Greg McGary <greg@mcgary.org>
1896 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1897 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1898 (EXTEND_BUFFER): Use them.
1900 2000-08-01 Jim Meyering <meyering@lucent.com>
1902 * dirname.c (ISSLASH): Define.
1903 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1904 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1905 both `\' and `/' may be use as path separators.
1906 Based on a patch from Prashant TR.
1908 2000-07-31 Paul Eggert <eggert@twinsun.com>
1910 * quotearg.c (quotearg_n_options): Don't make the initial
1911 slot vector a constant, since it might get modified.
1913 2000-07-31 Jim Meyering <meyering@lucent.com>
1915 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1916 * obstack.c (print_and_abort): Likewise.
1918 2000-07-30 Paul Eggert <eggert@twinsun.com>
1920 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1921 buffer, so that the caller can always quote one small
1922 component of a "memory exhausted" message in slot 0.
1923 From a suggestion by Jim Meyering.
1925 2000-07-30 Jim Meyering <meyering@lucent.com>
1927 * makepath.c (make_path): Quote the other instance, too.
1929 * quotearg.c (N_STATIC_SLOTVECS): Define.
1930 (STATIC_BUF_SIZE): Define.
1931 (quotearg_n_options): Use only statically allocated storage when
1932 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1933 than STATIC_BUF_SIZE.
1935 2000-07-29 Jim Meyering <meyering@lucent.com>
1937 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1938 * dirname.c (dir_name): Likewise.
1940 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1942 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1943 (dir_name): Assert that there are no trailing slashes.
1945 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1947 * mbswidth.h (mbswidth): Add a flags argument.
1948 (mbswidth): New declaration.
1949 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1950 * mbswidth.c (mbswidth): Add a flags argument.
1951 (mbsnwidth): New function.
1953 2000-07-24 Jim Meyering <meyering@lucent.com>
1955 * mbswidth.c: Remove useless #else. From Bruno Haible.
1957 2000-07-23 Paul Eggert <eggert@twinsun.com>
1959 * mbswidth.c (_XOPEN_SOURCE):
1960 Don't define; this causes problems on Solaris 7.
1961 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1963 2000-07-23 Paul Eggert <eggert@twinsun.com>
1966 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1967 so that mbstate_t is always defined.
1969 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1970 be 1 in at least one GCC installation, and this configuration
1971 error is likely to be common. Ignoring MB_LEN_MAX hurts
1972 performance on hosts that have mbrtowc but have only unibyte
1973 locales, but I assume these hosts are rare.
1975 2000-07-23 Paul Eggert <eggert@twinsun.com>
1977 * quotearg.c: Streamline by invoking multibyte code only if needed.
1978 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1979 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1980 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1981 invoke multibyte primitives.
1983 2000-07-23 Jim Meyering <meyering@lucent.com>
1985 * basename.c (base_name): Add an assertion.
1987 2000-07-15 Bruno Haible <clisp.cons.org>
1989 * quotearg.c: When the system forces us to redefine mbstate_t,
1990 shadow its mbsinit function.
1992 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1994 * mbswidth.h: New file.
1995 * mbswidth.c: New file.
1996 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
1997 (noinst_HEADERS): Add mbswidth.h.
1999 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2001 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2004 2000-07-15 Jim Meyering <meyering@lucent.com>
2006 * makepath.c: Include quote.h.
2007 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2008 corresponding argument in a `quote (...)' call.
2009 Give better diagnostics.
2011 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2012 (noinst_HEADERS): Add quote.h.
2014 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2015 from tar's src/misc.c.
2016 * quote.h: New file. Prototypes for same.
2018 2000-07-10 Paul Eggert <eggert@twinsun.com>
2020 From a suggestion by Bruno Haible.
2021 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2022 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2023 to decide whether to define the BeOS workaround macro;
2024 this adjusts to the change to AC_MBSTATE_T.
2026 2000-07-13 Paul Eggert <eggert@twinsun.com>
2028 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2030 * quotearg.c (quoting_style_args, quoting_style_vals,
2031 quotearg_buffer_restyled): Add support for
2032 clocale_quoting_style. Undo previous change to
2033 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2034 and "{RIGHT QUOTATION MARK}" msgids.
2036 2000-07-05 Paul Eggert <eggert@twinsun.com>
2038 The old behavior of quoting `like this' doesn't look good with
2039 newer, ISO-style fonts. See:
2040 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2042 Instead, quote "like this" by default. Let the translator
2043 tailor the locale-specific quoting behavior by providing
2044 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2046 * quotearg.c (N_): New macro.
2047 (gettext_default): New function.
2048 (quotearg_buffer_restyled): Use
2049 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2050 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2052 2000-07-09 Jim Meyering <meyering@lucent.com>
2054 * Most files: Update copyright dates to include 2000.
2056 2000-07-08 Jim Meyering <meyering@lucent.com>
2058 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2060 (xgethostname): Remove now-unnecessary #ifdef.
2061 Move declaration of `err' into loop where it's used.
2063 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2065 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2066 by allocating a larger buffer. Test the gethostname return value for
2067 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2068 returns an error and ENAMETOOLONG isn't defined.
2070 2000-07-05 Paul Eggert <eggert@twinsun.com>
2071 and Bruno Haible <haible@clisp.cons.org>
2073 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2075 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2077 * quotearg.c (struct quoting_options): Simplify quote_these_too
2080 2000-07-03 Jim Meyering <meyering@lucent.com>
2082 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2083 Reported by Bruno Haible.
2085 2000-07-04 Jim Meyering <meyering@lucent.com>
2087 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2088 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2091 2000-07-03 Paul Eggert <eggert@twinsun.com>
2092 and Bruno Haible <haible@clisp.cons.org>
2094 * quotearg.c (mbrtowc):
2095 Assign to *pwc, and return 1 only if result is nonzero.
2096 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2098 2000-07-03 Jim Meyering <meyering@lucent.com>
2100 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2101 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2104 2000-07-02 Jim Meyering <meyering@lucent.com>
2106 * quotearg.c (mbstate_t): Don't define here.
2108 2000-07-02 Jim Meyering <meyering@lucent.com>
2110 * nanosleep.c (SIGCONT): Define if not already defined.
2112 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2114 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2115 per change in ../m4/ls-mntd-fs.m4.
2116 (read_filesystem_list): Ignore symbolic links.
2118 2000-06-29 Jim Meyering <meyering@lucent.com>
2120 * same.c: Include <string.h> or <strings.h>, as appropriate,
2121 for declaration of strcmp.
2123 * long-options.c: Include <stdlib.h>, for declaration of exit.
2125 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2126 Avoid warning by casting result to `char *' to remove `const'.
2128 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2130 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2132 2000-06-26 Paul Eggert <eggert@twinsun.com>
2134 savedir now sets errno on failure and invokes xmalloc to get memory.
2135 Fix a couple of other minor bugs while we're at it.
2137 * savedir.c (<unistd.h>): Do not include; there's no need.
2138 (NAMLEN): Remove macro.
2139 (malloc, realloc): Remove decls.
2141 ("xalloc.h"): Include.
2142 (NAME_SIZE_DEFAULT): New macro.
2143 (savedir): Use xmalloc / xrealloc to allocate memory.
2144 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2145 Skip "" directory entries.
2146 Use strlen to calculate directory entry length, since the old method
2147 is rarely used these days and isn't worth supporting.
2148 Don't use a pointer after freeing it.
2149 Check for integer overflow when calculating allocation size.
2150 Use memcpy to copy entries, instead of stpcpy.
2151 Set errno properly when returning NULL.
2152 Check for readdir error.
2154 2000-06-26 Jim Meyering <meyering@lucent.com>
2156 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2158 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2160 * getusershell.c (xmalloc, xrealloc): Remove functions.
2162 Don't include <stdlib.h>. Don't declare malloc, realloc.
2164 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2166 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2168 2000-06-24 Jim Meyering <meyering@lucent.com>
2170 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2172 2000-06-21 Jim Meyering <meyering@lucent.com>
2174 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2176 2000-06-19 Paul Eggert <eggert@twinsun.com>
2178 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2179 (mbrtowc, mbstate_t): Define substitutes if
2180 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2181 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2182 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2184 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2186 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2187 than 1024, return a memory chunk of least possible size, instead
2188 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2189 Use free/xmalloc instead of xrealloc to avoid copying for very long
2192 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2194 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2195 address, not strdup. Include <stdlib.h> and don't declare free().
2197 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2199 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2202 2000-06-21 Jim Meyering <meyering@lucent.com>
2204 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2205 (noinst_HEADERS): Add getstr.h.
2207 * getline.c (getstr): Move into a separate file.
2208 * getstr.c (getstr): New file, extracted from getline.c, with
2209 the following changes: new parameter, delim2; both delim[12]
2210 parameters have type `int', not `char'. The latter would lose
2211 with 8-bit delimiters.
2212 * getstr.h: New file.
2214 2000-06-19 Jim Meyering <meyering@lucent.com>
2216 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2218 2000-06-18 Jim Meyering <meyering@lucent.com>
2220 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2221 Besides, these days every porting target provides a mkdir function.
2223 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2224 (this snippet comes from src/system.h).
2226 2000-06-15 Paul Eggert <eggert@twinsun.com>
2228 * human.c (adjust_value): New function.
2229 (human_readable_inexact): Apply rounding style even when
2230 printing approximate values.
2232 2000-06-14 Paul Eggert <eggert@twinsun.com>
2234 * human.c (human_readable_inexact): Allow an input block
2235 size that is not a multiple of the output block size, and vice versa.
2236 Reported by Piergiorgio Sartor.
2238 2000-06-14 Paul Eggert <eggert@twinsun.com>
2240 * getdate.y (get_date): Apply relative times after time
2241 zone indicator, not before. Reported by Todd A. Jacobs.
2243 2000-06-13 Jim Meyering <meyering@lucent.com>
2245 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2247 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2249 2000-06-12 Paul Eggert <eggert@twinsun.com>
2251 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2253 2000-06-04 Paul Eggert <eggert@twinsun.com>
2255 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2257 2000-06-04 Jim Meyering <meyering@lucent.com>
2259 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2260 SunOS4.1.4 for which gid_t is an unsigned type.
2262 2000-06-03 Jim Meyering <meyering@lucent.com>
2264 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2266 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2268 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2269 newer, don't install charset.alias.
2270 * config.charset: Change the Linux/glibc rules so they become empty
2271 on glibc-2.1 or newer.
2273 2000-06-02 Jim Meyering <meyering@lucent.com>
2275 * mountlist.c: Back out last change. Instead, do this...
2276 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2277 member using the same `ignore'-testing code.
2278 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2282 2000-05-29 Jim Meyering <meyering@lucent.com>
2284 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2285 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2287 2000-05-22 Jim Meyering <meyering@lucent.com>
2289 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2291 2000-05-18 Jim Meyering <meyering@lucent.com>
2293 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2294 back, too, since it may have been modified by allocate_entry.
2295 (hash_delete): Rewrite to use neither the assignment operator
2296 nor the comma operator in an if-expression.
2298 2000-05-15 Paul Eggert <eggert@twinsun.com>
2301 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2302 Remove; no longer needed.
2303 "quotearg.h": Add include.
2304 (file_name): Do not bother to explicitly initialize to NULL; it's less
2305 efficient on some hosts.
2306 (close_stdout_status): Remove test as to whether stdout was already
2307 closed; it breaks for the case "echo x | sort >&-".
2308 Quote file name colons.
2309 Do not assume that _("write error") lacks format strings.
2311 2000-05-15 Jim Meyering <meyering@lucent.com>
2313 * version-etc.c (version_etc_copyright): Update the copyright string
2314 used in all --version output.
2316 2000-05-14 Jim Meyering <meyering@lucent.com>
2318 * closeout.c (close_stdout_set_file_name): New function.
2319 (close_stdout_status): Use new file-scoped global.
2320 Return right away if fstat says the stdout file descriptor is invalid.
2321 * closeout.h (close_stdout_set_file_name): Declare.
2323 2000-05-10 Jim Meyering <meyering@lucent.com>
2325 * closeout.c [default_exit_status]: New file-scoped variable.
2326 (close_stdout_set_status): New function.
2327 * closeout.h (close_stdout_set_status): Declare.
2329 2000-05-08 Jim Meyering <meyering@lucent.com>
2331 * long-options.c: Don't include closeout.h.
2332 (parse_long_options): Don't call close_stdout for --version.
2334 2000-05-06 Jim Meyering <meyering@lucent.com>
2336 * strnlen.c: Undefine __strnlen and strnlen.
2337 [!weak_alias]: Define __strnlen to strnlen.
2339 * atexit.c: New file, from libiberty.
2341 2000-05-06 Jim Meyering <meyering@lucent.com>
2343 * closeout.c (close_stdout_status): Also check for errors on the
2346 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2348 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2349 instead of xmalloc, xrealloc, path_concat.
2350 (locale_charset): Treat empty environment variables as absent.
2351 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2353 2000-05-04 Jim Meyering <meyering@lucent.com>
2355 * getopt.c: Update from glibc.
2356 * obstack.c: Likewise.
2357 * obstack.h: Likewise.
2358 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2360 * regex.h: Likewise.
2361 * strndup.c: Likewise.
2362 * strnlen.c: New file, from glibc.
2364 2000-05-01 Jim Meyering <meyering@lucent.com>
2366 * full-write.c (full_write): Remove `FIXME' part of comment.
2368 2000-04-29 Jim Meyering <meyering@lucent.com>
2370 * path-concat.c: Declare strdup only if it's not defined.
2371 * canon-host.c: Likewise.
2373 2000-04-28 Jim Meyering <meyering@lucent.com>
2375 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2376 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2377 included first, then limits.h is included by locale.h by libintl.h.
2378 From John David Anglin.
2380 2000-04-25 Jim Meyering <meyering@lucent.com>
2382 * makepath.c (S_IRWXUGO): Define.
2383 (make_path): Always perform explicit chmod if MODE specifies any
2384 of the `special' permission bits. Prompted by a bug report against
2385 install from Mate Wierdl and Joost van Baal.
2387 2000-04-18 Jim Meyering <meyering@lucent.com>
2391 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2392 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2394 2000-04-17 Jim Meyering <meyering@lucent.com>
2396 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2397 the definition of it to rpl_strftime also defined-away the system's
2400 2000-04-15 Jim Meyering <meyering@lucent.com>
2402 Use `C' to denote so-called `contiguous' files, the same way
2404 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2405 (ftypelet): Use S_ISCTG.
2406 From Michael Deutschmann.
2408 2000-04-14 Jim Meyering <meyering@lucent.com>
2410 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2412 2000-04-08 Jim Meyering <meyering@lucent.com>
2414 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2415 names don't conflict. Reported by Eli Zaretskii.
2417 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2419 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2420 bug. Deal with the different error behavior of Irix iconv.
2422 2000-04-07 Jim Meyering <meyering@lucent.com>
2424 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2425 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2427 2000-04-05 Jim Meyering <meyering@lucent.com>
2429 Portability tweaks required for ultrix4.3.
2430 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2431 * readutmp.c: Include sys/types.h before sys/stat.h.
2432 * canon-host.c: Declare strdup.
2433 * path-concat.c: Likewise.
2434 From John David Anglin.
2436 2000-04-04 Jim Meyering <meyering@lucent.com>
2438 Be more DOS 8.3-friendly.
2439 * ref-add.sin: Renamed from ref-add.sed.in.
2440 * ref-del.sin: Renamed from ref-del.sed.in.
2441 * Makefile.am: Reflect renaming.
2442 Reported by Eli Zaretskii.
2444 Use a temporary file name that won't clash with `charset.alias'
2445 in the DOS 8.3 name space.
2446 * Makefile.am (charset_tmp): Define.
2447 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2448 (uninstall-local): Likewise.
2449 Reported by Eli Zaretskii.
2451 2000-03-29 Paul Eggert <eggert@twinsun.com>
2453 * time/strftime.c (my_strftime): Make sure we call the system
2454 strftime, not ourselves, when invoking the underlying strftime.
2456 2000-03-24 Jim Meyering <meyering@lucent.com>
2458 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2459 (charset_alias): Define.
2460 (install-exec-local): Factor out common code.
2461 (uninstall-local): Split lines longer than 80.
2462 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2464 (.sed.in.sed): New rule. Don't redirect directly to $@.
2465 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2467 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2469 * config.charset: Output a line containing "Packages using this file".
2470 * ref-add.sed.in, ref-del.sed.in: New files.
2471 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2472 ref-del.sed): New rules.
2474 2000-03-17 Jim Meyering <meyering@lucent.com>
2476 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2477 Otherwise, include <strings.h>
2479 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2481 * unicodeio.c (utf8_wctomb): New function.
2482 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2483 format instead of in UCS-4 with platform dependent endianness.
2485 2000-03-07 Paul Eggert <eggert@twinsun.com>
2487 * savedir.c (savedir): Work even if directory size is
2488 negative; this can happen with some screwy NFS configurations.
2490 2000-03-06 Jim Meyering <meyering@lucent.com>
2492 * localcharset.c (get_charset_aliases): Don't try to free file_name
2493 if it's NULL (because we ran out of memory). From Bruno Haible.
2495 2000-03-05 Jim Meyering <meyering@lucent.com>
2497 * localcharset.c ("path-concat.h"): Include.
2498 (get_charset_aliases): Use path_concat instead of ANSI string
2501 * unicodeio.h (PARAMS): Define.
2502 Use it to guard prototype.
2504 2000-03-04 Jim Meyering <meyering@lucent.com>
2506 * Makefile.am (install-exec-local): Create $(libdir) before installing
2508 (uninstall-local): Uncomment this rule so `make distcheck' works
2511 * unicodeio.c (<errno.h>): Include it.
2512 (errno): Declare if not defined.
2514 * localcharset.c: Add Bruno's comment justifying use of volatile.
2516 * config.charset: New version, incorporating remarks from a linux
2517 i18n mailing list. From Bruno Haible.
2519 2000-03-02 Jim Meyering <meyering@lucent.com>
2521 * Makefile.am (EXTRA_DIST): Add config.charset.
2523 2000-03-01 Jim Meyering <meyering@lucent.com>
2525 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2526 * unicodeio.c: Likewise.
2528 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2530 * config.charset: New file.
2531 * localcharset.c: New file.
2532 * unicodeio.h, unicodeio.c: New files.
2533 * Makefile.am (DEFS): Add -DLIBDIR=...
2534 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2535 (noinst_HEADERS): Add unicodeio.h.
2536 (all-local, install-exec-local, charset.alias): New targets.
2538 2000-02-28 Paul Eggert <eggert@twinsun.com>
2540 * quotearg.c (ALERT_CHAR): New macro.
2541 (quotearg_buffer_restyled): Use it.
2543 2000-02-27 Jim Meyering <meyering@lucent.com>
2545 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2546 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2548 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2549 not `#if STDC_HEADERS'.
2550 Declare malloc if needed.
2552 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2553 now that autoconf always defines the HAVE_DECL_ symbols.
2554 * human.c: Likewise.
2556 * strtoumax.c: Likewise.
2558 * backupfile.c: Arrange for cpp to fail if the configure-time
2559 declaration check was not run.
2561 * human.c: Likewise.
2563 * strtoumax.c: Likewise.
2565 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2566 then first look up the entire `.'-containing string as a login name.
2568 2000-02-18 Paul Eggert <eggert@twinsun.com>
2570 * getdate.y: Handle two-digit years with leading zeros correctly.
2571 (textint): New typedef.
2572 (parser_control): Member year changed from int to textint.
2574 (YYSTYPE): Removed; replaced by %union with int and textint members.
2575 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2576 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2577 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2578 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2579 (date, number, to_year): Use width of number in digits, not its value,
2580 to determine whether it's a 2-digit year, or a 2-digit time.
2581 (yylex): Store number of digits of numeric tokens.
2582 Reported by John Kendall.
2584 (parser_control): Changed from struct parser_control to typedef (for
2585 consistency). All uses changed.
2587 (tID): Removed; not used.
2588 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2590 2000-02-14 Paul Eggert <eggert@twinsun.com>
2592 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2593 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2595 2000-02-12 Jim Meyering <meyering@lucent.com>
2597 * userspec.c (ISDIGIT): Define it.
2598 (isdigit): Remove definition.
2599 (is_number): Use ISDIGIT, not isdigit.
2600 <libintl.h>: Include.
2602 (parse_user_spec): Mark translatable strings.
2604 2000-02-10 Jim Meyering <meyering@lucent.com>
2606 With these changes, nanosleep.[ch] are finally enough like the other
2607 lib/* replacement files to compile on a few more losing systems.
2609 * nanosleep.h: Don't include config.h.
2610 Remove prototype from declaration of nanosleep.
2611 (PARAMS): Remove now-unneeded definition.
2612 * nanosleep.c: #undef nanosleep.
2613 (rpl_nanosleep): Rename from nanosleep.
2615 2000-02-03 Jim Meyering <meyering@lucent.com>
2617 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2618 rather than with `#if HAVE_UTMPNAME'.
2620 2000-02-01 Jim Meyering <meyering@lucent.com>
2622 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2624 2000-01-31 Jim Meyering <meyering@lucent.com>
2626 * nanosleep.h (nanosleep): Guard declaration with
2627 `#if ! HAVE_DECL_NANOSLEEP'.
2628 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2629 the declaration in that vendor's sys/timers.h.
2630 Reported by Christian Krackowizer.
2632 * quotearg.c (ISASCII): Add #undef and move definition to follow
2633 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2634 (ISPRINT): Likewise.
2635 Reported by Tom Tromey.
2637 2000-01-30 Jim Meyering <meyering@lucent.com>
2639 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2640 uses of ->ut_name. The latter doesn't work with new Linux header files
2641 where only utmpx.ut_user is declared.
2643 * readutmp.h (UT_USER): Define.
2645 2000-01-23 Jim Meyering <meyering@lucent.com>
2647 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2650 2000-01-22 Jim Meyering <meyering@lucent.com>
2652 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2653 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2654 Required for some AIX systems. Reported by Christian Krackowizer.
2655 [TESTING] (main): New function.
2657 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2658 * dirname.c (dir_name): Support for DOS-style file names with drive
2661 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2663 * strverscmp.c (ISDIGIT): Define.
2664 (strverscmp): Use ISDIGIT, not isdigit.
2666 2000-01-17 Paul Eggert <eggert@twinsun.com>
2668 * nanosleep.c (nanosleep):
2669 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2670 POSIX.1 doesn't require SA_INTERRUPT and some systems
2671 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2672 it's been part of POSIX.1 since day 1 (in 1988).
2674 2000-01-17 Jim Meyering <meyering@lucent.com>
2676 * interlock: Remove unused file. Reported by François Pinard.
2678 2000-01-16 Paul Eggert <eggert@twinsun.com>
2680 * quotearg.c (quotearg_buffer_restyled): Do not quote
2681 alert, backslash, formfeed, and vertical tab unnecessarily in
2682 shell quoting style.
2685 version-control: never