1 2002-12-31 Paul Eggert <eggert@twinsun.com>
3 * memcoll.c (memcoll): Fall back on a simple algorithm using
4 memcmp if strcoll doesn't work.
6 2002-12-23 Bruno Haible <bruno@clisp.org>
8 * localcharset.h: New file.
9 * localcharset.c: Include it.
10 * unicodeio.c: Likewise.
12 2002-12-22 Bruno Haible <bruno@clisp.org>
14 * utime.c (utime_null): No need to call ftruncate if the file was
17 2002-12-23 Bruno Haible <bruno@clisp.org>
19 * memcoll.c (STRCOLL): New macro.
22 2002-12-22 Bruno Haible <bruno@clisp.org>
24 * getstr.h (getstr): Define, to avoid clash with libcurses.
25 * linebuffer.h (readline): Define, to avoid clash with libreadline.
27 2002-12-22 Bruno Haible <bruno@clisp.org>
29 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
31 2002-12-23 Bruno Haible <bruno@clisp.org>
33 * getline.h: Include <stddef.h>, for size_t.
35 * unicodeio.h: Include <stddef.h>, for size_t.
36 * unicodeio.c: Don't include <stddef.h>.
38 2002-12-17 Bruno Haible <bruno@clisp.org>
40 * canon-host.c (strdup): Remove unused declaration.
42 * fsusage.c: Include full_read.h.
43 (get_fs_usage): Use full_read instead of safe_read.
45 * utime.c (utime_null): Use SAFE_READ_ERROR.
47 2002-12-11 Bruno Haible <bruno@clisp.org>
49 * setenv.h: Rewritten to cope with systems that have setenv() but not
51 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
54 2002-12-11 Bruno Haible <bruno@clisp.org>
56 * setenv.c (alloca): Fall back to malloc.
58 (setenv): Use freea() to free memory allocated with alloca().
60 2002-11-13 Bruno Haible <bruno@clisp.org>
62 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
63 function declarations.
64 * unsetenv.c (unsetenv): Likewise.
66 2002-03-04 Bruno Haible <bruno@clisp.org>
68 Portability to AIX 4.3.3.
69 * unsetenv.c: New file, extracted from setenv.c.
70 * setenv.c: Move the unsetenv() function to unsetenv.c.
72 2001-12-20 Bruno Haible <bruno@clisp.org>
74 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
75 use malloc instead. For SunOS4.
77 2001-12-11 Bruno Haible <bruno@clisp.org>
79 * setenv.c: Declare alloca.
80 (compar_fn_t): New typedef.
81 (KNOWN_VALUE, STORE_VALUE): Use it.
83 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
86 2002-12-10 Paul Eggert <eggert@twinsun.com>
88 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
89 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
90 Choose values that are less likely to collide with system fnmatch
92 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
93 defined (e.g., a pure POSIX system).
94 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
95 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
97 2002-12-06 Jim Meyering <jim@meyering.net>
99 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
101 Merge in changes from libc's misc/error.c, in preparation
102 for the merge of gnulib's changes back into libc.
104 * error.c (_): Define only if not already defined.
105 Move definition to follow all #include directives.
106 Include unlocked-io.h only if !_LIBC.
107 [_LIBC]: Include <libio/libioP.h>.
108 [USE_IN_LIBIO]: Include <libio/iolibio.h>
109 (fflush): Tweak definition to use INTUSE.
112 2002-12-05 Paul Eggert <eggert@twinsun.com>
114 * alloca.c [defined emacs]: Include "lisp.h".
115 (xalloc_die) [defined emacs]: New macro.
116 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
117 [! defined emacs]: Include <xalloc.h>.
118 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
119 (pointer): Typedef to POINTER_TYPE *.
120 (malloc): Remove decl; we now always use xmalloc.
121 (alloca): Use old-style definition, since Emacs needs this.
122 Check for arithmetic overflow when computing combined size.
124 2002-12-04 Paul Eggert <eggert@twinsun.com>
126 Do not generate unlocked-io.h automatically, since it's easier to
129 * unlocked-io.h: New file, from GNU diffutils,
130 but with proper copyright notice and attribution.
132 * Makefile.am: Add copyright notice.
133 (libfetish_a_SOURCES): Add unlocked-io.h.
134 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
135 (DISTCLEANFILES, io_functions): Remove macros.
136 (EXTRA_DIST): Remove gen_uio.
137 (unlocked-io.h): Remove rule.
139 2002-12-04 Jim Meyering <jim@meyering.net>
141 Reflect the fact that stat.c and lstat.c are no longer generated.
142 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
143 (DISTCLEANFILES): Likewise.
144 (EXTRA_DIST): Likewise.
145 (all_local): Don't depend on stat.c or lstat.c.
146 (stat.c, lstat.c): Remove rules.
147 (EXTRA_DIST): Remove xstat.in.
149 * xstat.in: Remove file. Contents moved into stat.c.
150 * stat.c: New file. Contents mostly from xstat.in.
151 * stat.c: Rework so that it may serve to define rpl_lstat, too.
152 * lstat.c: New file. Simply #define LSTAT and include stat.c.
154 * safe-read.c: Rework so that it may serve to define safe_write, too.
155 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
157 2002-12-03 Jim Meyering <jim@meyering.net>
159 * safe-read.c, safe-write.c: Change variable names and comments, but
160 not semantics, to minimize the differences between these two files.
161 (safe_read): Change comment to mention SAFE_READ_ERROR.
163 * safe-read.c (IS_EINTR): Define.
164 (safe_read): Use IS_EINTR in place of in-function cpp directives.
166 2002-12-02 Bruno Haible <bruno@clisp.org>
168 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
169 Define, taken from safe-read.c.
170 (INT_MAX): Provide fallback.
171 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
172 * safe-write.h (SAFE_WRITE_ERROR): Define.
174 * safe-read.c (EINTR): Remove definition.
175 (safe_read): Don't use EINTR if it is absent.
177 2002-12-02 Jim Meyering <jim@meyering.net>
179 * safe-read.c (EINTR): Define.
180 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
181 (INT_MAX): Provide fallback.
182 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
184 * safe-read.h (SAFE_READ_ERROR): Define.
186 2002-12-01 Jim Meyering <jim@meyering.net>
188 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
189 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
191 2002-11-27 Paul Eggert <eggert@twinsun.com>
193 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
194 hash_rehash): Replace `if (limit <= value) abort ();' with
195 `if (! (value < limit)) abort ();', for readability.
197 2002-11-26 <karl@gnu.org>
199 * strdup.c: copy from libc again, with jim's ok.
200 * .cppi-disable: re-add strdup.c
202 2002-11-25 <karl@gnu.org>
204 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
205 instead of "strtol.c".
207 2002-11-25 Jim Meyering <jim@meyering.net>
209 * mktime.c: Sync from libc, now that it has the latest fix.
211 2002-11-24 <karl@gnu.org>
213 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
214 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
216 2002-11-24 Jim Meyering <jim@meyering.net>
218 Update from coreutils:
220 * mktime.c: Merge in changes from libc.
222 Avoid a link-time failure on some Linux systems.
223 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
224 (__mon_yday): Declare with the STATIC attribute.
225 (__mktime_internal): Likewise.
226 Based on a report from Greg Schafer.
228 2002-11-23 Jim Meyering <jim@meyering.net>
230 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
231 Use `unsigned', not `int', as type of index.
233 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
235 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
237 2002-11-22 Paul Eggert <eggert@twinsun.com>
239 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
240 hint that one should use `if (! x) abort ();' rather than `assert
241 (x);', and anyway it's one less thing to worry about configuring.
242 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
243 hash_rehash, hash_insert): Use abort rather than assert.
245 2002-11-22 Paul Eggert <eggert@twinsun.com>
247 * quotearg.h: Allow multiple inclusion by surrounding with
248 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
249 so that we can be included first.
250 (PARAMS): Remove; we now assume C89 or later. All uses removed.
251 * quotearg.c: Include quotearg.h immediately after config.h.
252 No need to include stddef.h or sys/types.h any more.
253 Surround local include files with "", not "<>".
254 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
255 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
256 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
257 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
258 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
259 (ISPRINT): Remove; no longer needed now that we assume C89.
261 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
264 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
265 quotearg_char): Use SIZE_MAX rather than
266 (size_t) -1 when we are talking about "infinity".
268 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
270 2002-11-22 Bruno Haible <bruno@clisp.org>
272 * safe-read.h: Assume C89. Add comments.
273 (safe_read): Change return type to size_t.
274 * safe-read.c (safe_read): Change return type to size_t. Handle byte
275 counts > SSIZE_MAX correctly.
276 * safe-write.h: New file.
277 * safe-write.c: New file.
278 * full-read.h: New file.
279 * full-read.c: New file.
280 * full-write.h: Assume C89. Add comments.
281 * full-write.c: Include safe-write.h.
282 (full_write): Rewritten to use safe_write.
283 Suggested by Jim Meyering and Paul Eggert.
285 2002-11-21 Bruno Haible <bruno@clisp.org>
287 Remove case insensitive option matching.
288 * argmatch.h (argcasematch): Remove declaration.
289 (ARGCASEMATCH): Remove macro.
290 (__xargmatch_internal): Remove case_sensitive argument.
292 (XARGCASEMATCH): Remove macro.
293 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
294 case_sensitive argument.
295 (argcasematch): Remove function.
296 (__xargmatch_internal): Remove case_sensitive argument.
297 (main): Use XARGMATCH instead of XARGCASEMATCH.
299 * xmalloc.c: Change compile-time error message. Add comment about
300 required autoconf version.
302 2002-11-21 Jim Meyering <jim@meyering.net>
304 * strdup.c (strdup): Tweak comment and initial #if/#include.
306 Merge in changes from the coreutils.
308 2002-09-25 Paul Eggert <eggert@twinsun.com>
309 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
310 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
311 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
312 int. Work more efficiently if X is the same width as uintmax_t.
313 Do not compare X to -1, to avoid bogus compiler warning.
314 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
315 Don't assume that f_frsize and f_bsize are the same type.
317 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
320 * makepath.c (make_path): Restore umask *before* creating the final
322 (make_path): Minor reformatting.
324 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
325 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
327 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
328 ones. At least on GNU/Linux systems, `auto' means something else.
331 2002-11-20 Paul Eggert <eggert@twinsun.com>
333 Merge argmatch cleanups from Bison. Assume C89.
335 * argmatch.c: Include config.h here, not in argmatch.h.
336 Include stdlib.h, for EXIT_FAILURE.
337 Always include <string.h>, since we assume C89.
338 (EXIT_FAILURE): Remove pre-C89 bug workaround.
339 * argmatch.h: Do not include <config.h> or <sys/types.h>.
340 Include <stddef.h> instead, since it's all we need for size_t.
341 (PARAMS): Remove. All uses removed.
342 (ARRAY_CARDINALITY): Do not bother to #undef.
343 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
344 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
345 Remove unnecessary parentheses.
346 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
347 Insert necessary parentheses.
348 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
349 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
351 2002-11-19 Bruno Haible <bruno@clisp.org>
353 * mbswidth.c: Include mbswidth.h right at the beginning.
354 * mbswidth.h: Include <stddef.h>, for size_t.
356 * mbswidth.h (PARAMS): Remove macro.
357 (mbswidth, mbsnwidth): Use ANSI C function declarations.
358 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
360 * gcd.h (PARAMS): Remove macro.
361 (gcd): Use ANSI C function declarations.
362 * gcd.c (gcd): Likewise.
364 2002-11-15 Bruno Haible <bruno@clisp.org>
366 * strcspn.c: Include <stddef.h>.
367 (strcspn): Use ANSI C function declaration. Change return type to
369 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
371 * strpbrk.h (PARAMS): Remove macro.
372 (strpbrk): Use ANSI C function declaration.
373 * strstr.c: Don't include <sys/types.h>.
374 * strstr.h (PARAMS): Remove macro.
375 (strstr): Use ANSI C function declarations.
377 2002-11-06 Bruno Haible <bruno@clisp.org>
379 * gcd.h (gcd): Change argument type to 'unsigned long'.
380 * gcd.c (gcd): Likewise.
382 2002-11-05 Bruno Haible <bruno@clisp.org>
384 * gcd.h: New file, from gettext-0.11.5.
385 * gcd.c: New file, from gettext-0.11.5.
387 2002-11-05 Bruno Haible <bruno@clisp.org>
389 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
390 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
391 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
392 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
394 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
395 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
397 * closeout.c: Include gettext.h instead of <libintl.h>.
398 * human.c: Include gettext.h instead of <libintl.h>.
399 * quotearg.c: Include gettext.h instead of <libintl.h>.
400 * rpmatch.c: Include gettext.h instead of <libintl.h>.
401 * unicodeio.c: Include gettext.h instead of <libintl.h>.
402 * userspec.c: Include gettext.h instead of <libintl.h>.
403 * version-etc.c: Include gettext.h instead of <libintl.h>.
404 * xmalloc.c: Include gettext.h instead of <libintl.h>.
405 (textdomain): Remove definition.
406 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
408 * long-options.c: Remove include of <libintl.h> and definition of _.
409 * same.c: Remove include of <libintl.h> and definition of _.
411 2002-11-04 Bruno Haible <bruno@clisp.org>
413 * stpcpy.h: New file, from GNU gettext-0.11.5.
414 * strcase.h: New file, from GNU gettext-0.11.5.
415 * strpbrk.h: New file, from GNU gettext-0.11.5.
416 * strstr.h: New file, from GNU gettext-0.11.5.
417 * xgetcwd.h: New file, from GNU gettext-0.11.5.
419 2002-05-09 Bruno Haible <bruno@clisp.org>
421 * config.charset: Update for newest glibc. Add canonical names
422 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
424 2002-05-09 Bruno Haible <bruno@clisp.org>
426 * localcharset.c (get_charset_aliases): Add more Windows specific
429 2002-05-08 Owen Taylor <otaylor@redhat.com>
431 * config.charset: A few additions for Solaris.
433 2001-12-05 Bruno Haible <bruno@clisp.org>
435 * localcharset.c (locale_charset): Don't return an empty string.
437 2001-10-23 Bruno Haible <haible@clisp.cons.org>
439 * config.charset: msdos in uk_UA uses CP1125.
441 2001-08-05 Bruno Haible <haible@clisp.cons.org>
443 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
444 * localcharset.c (locale_charset): Declare as extern "C".
446 2002-02-15 Bruno Haible <bruno@clisp.org>
448 * config.charset [msdosdjgpp]: For Russian, use CP866.
450 2002-02-11 Bruno Haible <bruno@clisp.org>
452 * config.charset: Add support for NetBSD.
454 2002-09-25 <karl@gnu.org>
456 * strdup.c: copy from libc/string (via ../config/srclist*).
457 * getopt*: copy from libc/posix.
458 * gettext.h: copy from gettext.
459 * .cppi-disable: add strdup.c, gettext.h.
461 2002-07-01 Jim Meyering <meyering@lucent.com>
463 * c-stack.c: Include sys/time.h.
464 From Volker Borchert.
466 2002-06-11 Paul Eggert <eggert@twinsun.com>
468 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
469 New macro. Use it uniformly instead of
470 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
471 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
472 reported by Vin Shelton.
474 2002-06-22 Jim Meyering <meyering@lucent.com>
476 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
477 redefinition due to Solaris5.6's definition in /usr/include/sys/euc.h.
479 2002-06-22 Paul Eggert <eggert@twinsun.com>
481 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
482 Do not assume SA_SIGINFO behavior.
483 Bug reported by Jim Meyering on NetBSD 1.5.2.
485 2002-06-22 Jim Meyering <meyering@lucent.com>
487 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
489 * exitfail.c, exitfail.h: Likewise.
490 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
492 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
494 (EXTRA_DIST): Add fnmatch_loop.c.
495 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
497 * fnmatch_loop.c: New file, from diffutils-2.8.2.
498 * fnmatch.c: Update from diffutils-2.8.2.
499 * fnmatch_.h: New file. From diffutils-2.8.2.
500 * fnmatch.h: Remove file.
502 2002-06-18 Paul Eggert <eggert@twinsun.com>
504 * file-type.h: Report an error if neither S_ISREG nor
505 S_IFREG is defined, instead of using a test specific to glibc
506 2.2. This should be safe, since POSIX requires S_ISREG and
507 Unix Version 7 had S_IFREG. We don't need to check for
508 <sys/types.h> since we don't use any symbols that it defines.
510 2002-06-15 Jim Meyering <meyering@lucent.com>
512 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
513 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
514 have been included before this file.
516 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
518 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
519 so that each temporary file name is unique and valid in the first
520 8 characters, for operation under DOS.
522 2002-06-15 Jim Meyering <meyering@lucent.com>
524 Work even with DJGPP 2.03, which lacks support for symlinks.
526 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
528 * lchown.c (S_ISLNK): Likewise.
530 2002-06-14 Jim Meyering <meyering@lucent.com>
532 * file-type.h: Use the version from diffutils-2.8.2.
533 * file-type.c: Likewise.
535 2002-05-27 Jim Meyering <meyering@lucent.com>
537 Fix a problem seen only on nonconforming systems whereby ls.c's
538 use of localtime, and then of gettimeofday would cause trouble:
539 the localtime call used to initialize rpl_gettimeofday's save
540 mechanism would clobber ls's current local time information so
541 that in any long listing the first file would always be listed
542 with date 1970-01-01. Analysis by Volker Borchert.
544 * gettimeofday.c (localtime): Undefine.
545 (rpl_localtime): New function.
547 2002-05-22 Jim Meyering <meyering@lucent.com>
549 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
550 * file-type.h: New file.
551 * file-type.c (file_type): New file/function. Extracted from diffutils.
553 2002-04-29 Paul Eggert <eggert@twinsun.com>
555 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
557 2002-04-28 Paul Eggert <eggert@twinsun.com>
559 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
560 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
561 of 127, since 64 is the largest conceivable number for ancient
563 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
565 2002-04-28 Jim Meyering <meyering@lucent.com>
567 * sig2str.c (WTERMSIG): Remove definition (unused).
569 2002-04-28 Paul Eggert <eggert@twinsun.com>
571 * sig2str.h, sig2str.c: New files.
572 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
574 2002-04-24 Jim Meyering <meyering@lucent.com>
576 * gettext.h: New file, from Gettext.
577 * Makefile.am (INCLUDES): Remove -I../intl.
578 (libfetish_a_SOURCES): Add gettext.h.
580 2002-04-16 Jim Meyering <meyering@lucent.com>
582 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
583 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
584 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
586 2002-04-12 Jim Meyering <meyering@lucent.com>
588 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
590 2002-03-10 Jim Meyering <meyering@lucent.com>
592 * makepath.c (make_path): Remove a comma from a diagnostic.
593 Suggestion from Santiago Vila.
595 2002-03-08 Jim Meyering <meyering@lucent.com>
597 * rename.c: Mention that this wrapper is needed also on
598 mips-dec-ultrix4.4 systems.
600 2002-03-02 Jim Meyering <meyering@lucent.com>
602 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
603 not HAVE_CLOCK_SETTIME.
605 2002-02-27 Paul Eggert <eggert@twinsun.com>
607 * nanosleep.h: Rename to....
608 * timespec.h: New name for nanosleep.h. All uses changed.
610 * gettime.c: New file.
611 * settime.c: New file.
614 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
615 timespec.h. Remove nanosleep.h.
617 2002-02-25 Paul Eggert <eggert@twinsun.com>
619 * acl.c, acl.h: New files.
620 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
622 2002-02-24 Jim Meyering <meyering@lucent.com>
624 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
625 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
626 cause trouble. Reported by Nelson Beebe.
628 2002-02-23 Paul Eggert <eggert@twinsun.com>
630 * path-concat.c (xpath_concat): Reorder code to pacify
631 compilers that don't know that xalloc_die never returns.
633 2002-02-20 Jim Meyering <meyering@lucent.com>
635 * getdate.c: Regenerate using bison-1.33.
637 2002-02-15 Paul Eggert <eggert@twinsun.com>
639 * posixver.c, posixver.h: New files.
640 * Makefile.am (libfetish_a_SOURCES): Add them.
642 2002-02-02 Paul Eggert <eggert@twinsun.com>
643 Bruno Haible <bruno@clisp.org>
645 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
646 (fwrite_success_callback): New declaration.
647 * unicodeio.c (unicode_to_mb): New function, extracted from
648 print_unicode_char. Call failure callback instead of error.
649 (fwrite_success_callback): New function.
650 (exit_failure_callback): New function.
651 (fallback_failure_callback): New function.
652 (print_unicode_char): Call unicode_to_mb.
654 2002-01-26 Jim Meyering <meyering@lucent.com>
656 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
658 2002-01-22 Jim Meyering <meyering@lucent.com>
660 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
661 Otherwise, some versions of automake would omit the rule that makes
662 Makefile from Makefile.in.
664 2001-01-21 Paul Eggert <eggert@twinsun.com>
666 * xmemcoll.h, xmemcoll.c: New files.
667 * Makefile.am (libfetish_a_SOURCES): Add them.
668 * memcoll.c: Include errno.h, and declare errno if not defined.
669 (memcoll): Set errno to zero if there is no error.
671 * quotearg.c (quotearg_buffer_restyled):
672 Fix bug with quoting buffers containing NUL when backslashing escapes.
673 This bug was exposed by the other changes in this patch.
674 (quotearg_n_options): New arg ARGSIZE.
676 (quoting_options_from_style): New function.
677 (quotearg_n_style): Use it.
678 (quotearg_n_style_mem): New function.
680 * quotearg.h (quotearg_n_style_mem): New function.
682 2002-01-16 Jim Meyering <meyering@lucent.com>
684 * getdate.y: Add three semicolons, each just before a closing brace.
685 Bison (as of version 1.31) no longer papers over that mistake.
687 2002-02-14 Paul Eggert <eggert@twinsun.com>
689 * backupfile.c (ISDIGIT): Comment fix.
690 * getdate.y (ISDIGIT): Likewise.
691 * posixtm.c (ISDIGIT, year): Likewise.
692 * strverscmp.c (ISDIGIT): Likewise.
693 * userspec.c (ISDIGIT): Likewise.
695 2002-01-05 Jim Meyering <meyering@lucent.com>
697 * version-etc.c (version_etc_copyright): Update copyright year.
699 2001-01-19 Paul Eggert <eggert@twinsun.com>
701 * closeout.c (close_stdout_status): If ferror (stdout), do
702 not silently exit merely because the output buffer happens to
703 have nothing pending.
705 2001-12-18 Paul Eggert <eggert@twinsun.com>
707 See the big note in ../ChangeLog.
708 * human.c (suffixes): Prefer K to k for 1024.
709 (generate_suffix_backwards): New function.
710 (human_readable_inexact): Use it.
711 * xstrtol.c (__xstrtol): If there is no number but there
712 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
713 Accept 'K' as well as 'k'.
715 2001-12-15 Jim Meyering <meyering@lucent.com>
717 * regex.h (__restrict_arr): Update from libc.
719 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
720 as `remote' if the name starts with `//'. Suggested by Michael Stone.
723 2001-12-10 Jim Meyering <meyering@lucent.com>
725 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
726 Instead, include "xalloc.h".
727 (initbuffer): Don't cast xmalloc return value to char*.
728 (readline): Reword comment.
729 Don't cast xrealloc return value to char*
732 2001-12-09 Jim Meyering <meyering@lucent.com>
734 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
735 `signed and unsigned type in conditional expression'.
736 * posixtm.c (posix_time_parse): Likewise.
738 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
740 * readtokens.c (readtoken): Declare an index to be of type unsigned
741 to avoid a pedantic warning.
743 * getstr.c: Don't include assert.h.
744 (getstr): Remove warning-evoking assertions.
745 Return -1 if offset parameter is out of bounds.
746 Change the type of a local from int to size_t.
748 * strftime.c (my_strftime_localtime_r): Include this function
749 definition in the `#if ! HAVE_TM_GMTOFF' block.
751 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
752 Include xalloc.h instead.
754 2001-12-02 Jim Meyering <meyering@lucent.com>
756 * tempname.c: Don't declare getenv, thus reverting the change of
757 2001-11-18. It's no longer necessary, now that stdlib.h is always
760 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
761 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
763 2001-11-30 Akim Demaille <akim@epita.fr>
765 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
766 before being defined.
768 2001-11-27 Paul Eggert <eggert@twinsun.com>
770 * quotearg.h (quotearg_n, quotearg_n_style):
771 First arg is int, not unsigned.
772 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
773 (SIZE_MAX, UINT_MAX): New macros.
774 (quotearg_n_options): Abort if N is negative.
775 Avoid overflow check on hosts where size_t is 64 bits and int
776 is 32 bits, as overflow is impossible there.
777 Fix off-by-one typo that caused unnecessary reallocation.
779 2001-11-27 Jim Meyering <meyering@lucent.com>
781 * tempname.c: Merge with version from libc.
784 * tempname.c: Include stdlib.h unconditionally. On some old systems
785 for which STDC_HEADERS is 0, it was not included, resulting in a
786 warning about an integer-to-pointer conversion problem with getenv.
787 Reported by Volker Borchert.
789 2001-11-26 Jim Meyering <meyering@lucent.com>
791 * gtod.h: Remove file.
792 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
793 * gettimeofday.c: Don't include gtod.h.
794 (GTOD_init): Remove function.
795 (rpl_gettimeofday): Do its job here instead, rather than aborting.
796 Suggestion from Volker Borchert.
798 2001-11-23 Jim Meyering <meyering@lucent.com>
800 * hash.h (struct hash_table): Don't define here. Merely declare it.
801 * hash.c (struct hash_table): Define it here instead.
803 2001-11-22 Jim Meyering <meyering@lucent.com>
805 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
807 2001-11-18 Paul Eggert <eggert@twinsun.com>
809 * tempname.c (TMP_MAX): Remove; no longer needed.
810 (TEMPORARIES): New macro.
811 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
812 removes an artificial limitation (e.g. HP-UX 10.20, where
815 2001-11-18 Jim Meyering <meyering@lucent.com>
817 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
820 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
821 files will be created before anything else.
823 2001-11-17 Jim Meyering <meyering@lucent.com>
825 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
826 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
827 rather than group writable. Patch by Juan F. Codagnone.
829 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
830 Instead, include "xalloc.h".
832 * mountlist.c: Include unlocked-io.h after all system headers.
833 Remove explicit declarations of xmalloc, xrealloc,
834 and xstrdup. Instead, include "xalloc.h".
836 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
837 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
838 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
840 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
841 Reported by Padraig Brady.
843 * mkstemp.c: #undef mkstemp.
845 (rpl_mkstemp): Rename from mkstemp.
848 2001-11-16 Jim Meyering <meyering@lucent.com>
850 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
851 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
852 determine the amount of total physical memory, use pstat_getstatic.
853 HPUX-11 doesn't define _SC_PHYS_PAGES.
854 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
855 If sysconf couldn't be used to determine the amount of available
856 physical memory, use both pstat_getstatic and pstat_getdynamic.
857 Based on a patch from Bob Proulx.
859 2001-11-05 Jim Meyering <meyering@lucent.com>
861 * xstat.in (slash_aware_lstat): Correct a misleading comment.
863 2001-11-03 Jim Meyering <meyering@lucent.com>
865 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
866 in argmatch_to_argument call.
868 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
871 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
872 e.g., a fault due to an attempt to free a NULL pointer.
874 2001-11-01 Jim Meyering <meyering@lucent.com>
876 * dirfd.c, dirfd.h: New files.
877 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
879 * hash.c (hash_print) [TESTING]: Clean up.
881 2001-10-22 Paul Eggert <eggert@twinsun.com>
883 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
884 to avoid a warning if -Wall.
886 2001-10-21 Paul Eggert <eggert@twinsun.com>
888 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
890 2001-10-21 Jim Meyering <meyering@lucent.com>
892 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
893 this code would end up calling gettext even in packages built
895 * getopt.c (_): Likewise.
896 * regex.c (_): Likewise.
898 2001-10-20 Paul Eggert <eggert@twinsun.com>
900 * error.c (strerror_r): Do not declare unless !_LIBC.
901 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
902 Use strerror_r that is only a macro, even if it is not a function.
903 (strerror): Check for HAVE_DECL_STRERROR before declaring.
904 (private_strerror): Use prototypes, not old-style function definition.
905 (print_errno_message): New function.
906 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
908 (error_tail, error, error_at_line): Use it.
910 2001-10-11 Jim Meyering <meyering@lucent.com>
912 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
913 and quote_n (1, ... to avoid clobbering a buffer.
915 2001-10-05 Jim Meyering <meyering@lucent.com>
917 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
918 * hash-pjw.c: New file (factored out of fileutils' remove.c).
919 * hash-pjw.h: New file.
921 2001-09-30 Jim Meyering <meyering@lucent.com>
923 * mountlist.c [MOUNTED_GETFSSTAT]:
924 Include <sys/ucred.h>, for Apple Darwin.
925 Include sys/mount.h and sys/fs_types.h only if available.
927 (read_filesystem_list): Use FS_TYPE.
929 2001-09-29 Paul Eggert <eggert@twinsun.com>
931 * exclude.c (excluded_filename): 0 -> false, since it's
934 2001-09-28 Paul Eggert <eggert@twinsun.com>
936 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
937 #defines strtoimax. Also treat the other strto* functions
940 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
941 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
942 (strtoimax, strtoumax): Do not declare if already defined as a macro.
944 2001-09-26 Jim Meyering <meyering@lucent.com>
946 Most macros in unlocked-io.h had the wrong number of arguments.
947 * gen-uio: New script.
948 (USE_UNLOCKED_IO): Define to 1 if not already defined.
949 * unlocked-io.hin: Remove file.
950 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
951 rather than trying to embed it here.
952 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
953 Reported by Padraig Brady.
955 2001-09-25 Volker Borchert <bt@teknon.de>
957 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
959 2001-09-23 Jim Meyering <meyering@lucent.com>
961 * mountlist.c: Remove useless parentheses in #if directives.
962 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
963 the deprecated MOUNTED symbol is no longer defined in mntent.h.
965 2001-09-22 Jim Meyering <meyering@lucent.com>
967 * localcharset.c: Update from latest gettext.
968 * config.charset: Likewise.
970 2001-09-20 Jim Meyering <meyering@lucent.com>
972 * xstrtol.c (strtoimax): Guard declaration with
973 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
974 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
975 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
976 (strtoumax): Likewise, for completeness (it wasn't necessary).
978 2001-09-06 Paul Eggert <eggert@twinsun.com>
980 * strtoimax.c (HAVE_LONG_LONG):
981 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
982 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
983 to work around bug in IBM C compiler.
985 2001-09-16 Jim Meyering <meyering@lucent.com>
989 2001-09-04 Paul Eggert <eggert@twinsun.com>
991 * xgetcwd.c: Revert some of the previous change; intead,
992 fix the HAVE_GETCWD_NULL code to behave more like the
993 !HAVE_GETCWD_NULL code used to.
996 (xgetcwd): Do not return NULL when memory is exhausted; instead,
999 2001-09-04 Paul Eggert <eggert@twinsun.com>
1001 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
1002 Use ssize_t, not int, to store result of readlink.
1003 Check for ssize_t overflow as well as size_t overflow,
1004 as POSIX says the result of readlink is implementation-defined
1005 when ssize_t overflows.
1006 Remove unnecessary cast to char*.
1007 Use free+malloc instead of realloc, as the storage doesn't need
1008 to be preserved and it's clearer and can be more efficient that way.
1009 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
1010 * xreadlink.h (xreadlink): Update prototype.
1012 2001-09-03 Paul Eggert <eggert@twinsun.com>
1014 * exclude.c (fnmatch_no_wildcards): Fix confusion between
1015 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
1016 spotted by Jim Meyering.
1018 2001-09-03 Jim Meyering <meyering@lucent.com>
1020 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
1022 2001-09-03 Paul Eggert <eggert@twinsun.com>
1024 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
1025 like the HAVE_GETCWD_NULL code.
1026 Include pathmax.h if not HAVE_GETCWD.
1027 Do not include xalloc.h.
1028 (INITIAL_BUFFER_SIZE): New symbol.
1029 Do not use xmalloc / xrealloc, since the caller is responsible for
1030 handling errors. Preserve errno around `free' during failure.
1031 Do not overrun buffer when using getwd.
1033 2001-09-03 Paul Eggert <eggert@twinsun.com>
1035 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
1036 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
1038 2001-09-02 Jim Meyering <meyering@lucent.com>
1040 * error.c: Update from GNU libc.
1042 2001-09-01 Jim Meyering <meyering@lucent.com>
1044 * xreadlink.c: New file.
1045 * xreadlink.h: New file.
1046 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
1048 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
1049 doesn't conflict with sparc-sun-solaris2.7's definition in
1050 /usr/include/sys/int_types.h.
1052 * exclude.c: Use `""', not `<>' to #include non-system header files.
1053 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
1054 and strncasecmp as r-values. Unixware didn't have declarations.
1056 2001-08-31 Jim Meyering <meyering@lucent.com>
1058 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
1059 Use an initial, malloc'd, buffer of length 128 rather than
1060 a statically allocated one of length 1024.
1062 2001-08-30 Paul Eggert <eggert@twinsun.com>
1064 * xgetcwd.c: Don't include pathmax.h.
1065 Include stdlib.h and unistd.h if available.
1067 (xmalloc, xstrdup, free): Remove decls.
1068 (xgetcwd): Don't assume sizes fit in unsigned.
1069 Check for overflow when computing sizes.
1070 Simplify reallocation code.
1072 2001-08-28 Paul Eggert <eggert@twinsun.com>
1074 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
1076 * strtoimax.c: Renamed from strtoxmax.c, removing the
1079 Also, make the following further changes to make this file's
1080 configuration more similar to that of strtol.c:
1081 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
1082 (strtoumax, uintmax_t, strtoull, strtol): Remove.
1083 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
1084 (strtoimax): Renamed from strtoumax. All uses of unsigned values
1085 changed to signed values.
1087 And make the following changes as well:
1088 Fix copyright notice, as 1999 was missing.
1089 (verify): New macro.
1090 (strtoimax): Check sizes at compile-time, not run-time.
1091 Prefer strtol to strtoll if both work.
1092 (main): Remove; it was not that useful and was a pain to maintain.
1094 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
1096 2001-08-30 Paul Eggert <eggert@twinsun.com>
1098 * savedir.c (savedir): Remove size parameter, as POSIX says that
1099 a directory's st_size can have an arbitrary value, so the old
1100 usage could waste an arbitrary amount of memory. All uses
1102 * savedir.h: Update prototype.
1104 2001-08-30 Paul Eggert <eggert@twinsun.com>
1106 * xstrtol.c (strtoimax): New decl.
1108 2001-08-28 Paul Eggert <eggert@twinsun.com>
1110 * xstrtol.h: Add copyright notice.
1111 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
1112 LONGINT_INVALID_SUFFIX_CHAR.
1114 2001-08-30 Paul Eggert <eggert@twinsun.com>
1116 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
1119 2001-08-30 Paul Eggert <eggert@twinsun.com>
1121 * hash.c: Remove '2001' from copyright notice.
1123 2001-08-30 Paul Eggert <eggert@twinsun.com>
1125 * full-write.h: New file.
1126 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
1127 * full-write.c: Correct credits, as cccp.c no longer
1128 exists and anyway it was so heavily changed from the old cccp
1129 code as to be unrecognizable. Include full-write.h.
1130 (full_write) Return size_t, with short writes meaning failure.
1131 All callers changed. This fixes a bug with large buffers
1133 * utime.c: Include full-write.h.
1135 2001-08-30 Paul Eggert <eggert@twinsun.com>
1137 Merge 'exclude' changes from tar 1.13.22.
1138 This fixes one or two unlikely storage allocation overflow bugs,
1139 but doesn't change user-visible behavior otherwise.
1141 2001-08-30 Paul Eggert <eggert@twinsun.com>
1143 * exclude.c (bool): Declare, perhaps by including stdbool.h.
1144 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
1145 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
1146 Include if available.
1147 (<xalloc.h>): Include
1148 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
1149 (verify): New macro. Use it to verify that EXCLUDE macros do not
1150 collide with FNM macros.
1151 (struct patopts): New struct.
1152 (struct exclude): Use it, as exclude patterns now come with options.
1153 (new_exclude): Support above changes.
1154 (new_exclude, add_exclude_file):
1155 Initial size must now be a power of two to simplify overflow checking.
1156 (free_exclude, fnmatch_no_wildcards): New function.
1157 (excluded_filename): No longer requires options arg, as the options
1158 are determined by add_exclude. Now returns bool, not int.
1159 (excluded_filename, add_exclude):
1160 Add support for the fancy new exclusion options.
1161 (add_exclude, add_exclude_file): Now takes int options arg.
1162 Check for arithmetic overflow when computing sizes.
1163 (add_exclude_file): xrealloc might modify errno, so don't
1164 realloc until after errno might be used.
1166 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
1168 (free_exclude): New decl.
1169 (add_exclude, add_exclude_file): Now takes int options arg.
1170 (excluded_filename): No longer requires options arg, as the options
1171 are determined by add_exclude. Now returns bool, not int.
1173 2001-08-30 Paul Eggert <eggert@twinsun.com>
1175 * alloca.c (alloca): Arg is of type size_t, not unsigned.
1177 2001-08-27 Jim Meyering <meyering@lucent.com>
1179 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
1181 * version-etc.c (N_): Remove definition.
1182 Revert most of last change.
1183 Instead, simply don't mark the `Copyright...' string for translation.
1184 Based on advice from Paul Eggert.
1186 * strtoxmax.c: Tweak comment.
1188 2001-08-26 Jim Meyering <meyering@lucent.com>
1190 * version-etc.c (version_etc_copyright_fmt): Replace literal year
1191 of copyright with `%s' so translators don't get an untranslated
1193 (COPYRIGHT_YEAR): Define.
1194 (version_etc): Use fprintf rather than fputs.
1195 Suggestion from Ulrich Drepper.
1197 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
1199 * strtoll.c: New file, from GNU libc.
1200 * xstrtoimax.c: New file.
1202 * xstrtol.h: Add xstrtoimax.
1203 * strtoumax.c: New file. Simply include "strtoumax.c".
1204 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
1206 * strtoumax.c: Factor to work both for unsigned and signed types, ...
1207 * strtoxmax.c: ... then renamed to this.
1209 2001-08-13 Paul Eggert <eggert@twinsun.com>
1211 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
1212 Port to Solaris 8, where 'sed' requires a space after the 'r'
1213 command, and where sh dislikes "$/". Clean up the spacing a bit.
1214 Redirect output to $tmp just once.
1216 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
1218 * addext.c (<errno.h>): Include.
1219 (errno): Declare if not defined.
1220 (addext): Work correctly when pathconf returns -1 and leaves
1221 errno alone because there is no limit. Also, work even if
1222 pathconf returns a value greater than SIZE_MAX.
1224 2001-08-12 Jim Meyering <meyering@lucent.com>
1226 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
1227 Simply `return getcwd (NULL, 0);'.
1228 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
1229 Use 1300 as initial value for length, not PATH_MAX.
1231 * pathmax.h: Clean up cpp syntax.
1233 2001-08-12 Jim Meyering <meyering@lucent.com>
1235 * gettimeofday.c: New file.
1237 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
1239 2001-08-04 Jim Meyering <meyering@lucent.com>
1241 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
1242 to get in sync with glibc.
1244 2001-08-03 Paul Eggert <eggert@twinsun.com>
1246 The following changes are from gettext 0.10.39 as maintained by
1249 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
1250 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
1251 with inverted sense. All uses changed.
1253 * mbswidth.c: Don't include <limits.h>.
1254 Include <stdlib.h> and <string.h> unconditionally.
1255 (iswcntrl, mbsinit, ISCNTRL): New macros.
1256 (mbsnwidth): Use K&R style function declarations.
1257 Don't bother checking for MB_LEN_MAX == 1, since the compiler
1258 can optimize it when MB_CUR_MAX == 1.
1259 The width of control characters is zero, not 1.
1261 2001-07-15 Jim Meyering <meyering@lucent.com>
1263 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
1264 (BUILT_SOURCES): Add unlocked-io.h.
1265 (io_functions): Define.
1266 (unlocked-io.h): New rule.
1267 (DISTCLEANFILES): Add unlocked-io.h.
1268 (all-local): Depend on unlocked-io.h, to ensure it is created.
1270 * unlocked-io.hin: New file
1272 * regex.c: Update from glibc.
1274 2001-07-05 Jim Meyering <meyering@lucent.com>
1276 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
1278 (libfetish_a_SOURCES): Put all .h files here instead.
1279 Remove a thus-exposed (better checks in automake) duplicate and
1280 two unnecessary .h files.
1282 2001-06-11 Jim Meyering <meyering@lucent.com>
1284 * regex.c: Update from GNU libc.
1286 2001-05-27 Jim Meyering <meyering@lucent.com>
1288 * readutmp.h (UT_TYPE): Define.
1290 2001-05-24 Jim Meyering <meyering@lucent.com>
1292 * argmatch.c: Include "quote.h".
1293 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
1294 quote function. Reported by Göran Uddeborg.
1296 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
1298 * dirname.c (dir_name): Compute append_dot using path, not newpath
1299 which is not yet declared.
1301 2001-05-11 Paul Eggert <eggert@twinsun.com>
1303 * Makefile.am (libfetish_a_SOURCES):
1304 Add strftime.c, since we now compile it on all hosts.
1306 * strftime.c (my_strftime):
1307 Define to nstrftime if emacs, but only if my_strftime is not defined.
1308 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
1309 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
1310 Add one more extra argument: a nanoseconds value.
1313 (my_strftime function): Add %N format.
1314 (emacs_strftimeu): Renamed from emacs_strftime,
1315 with extra ut argument.
1317 2001-05-11 Paul Eggert <eggert@twinsun.com>
1319 dirname code cleanup. base_name now behaves more compatibly
1320 with POSIX basename when given file names that have trailing
1321 slashes, and similarly for dir_name. Add new primitives
1322 base_len and dir_len. Put the directory-name-related decls
1325 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
1326 * backupfile.c (base_name): Likewise.
1327 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
1328 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
1329 * makepath.c (strip_trailing_slashes): Likewise.
1330 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
1332 * rename.c (strip_trailing_slashes): Likewise.
1333 * same.c (base_name): Likewise.
1334 * stripslash.c (ISSLASH): Likewise.
1336 * addext.c: Include <dirname.h> after size_t is defined.
1337 * backupfile.c: Likewise.
1339 * addext.c (addext): Use base_len to trim redundant
1340 trailing slashes instead of doing it ourselves.
1341 But do not trim the last slash if it is not redundant.
1343 * backupfile.c (find_backup_file_name,
1344 max_backup_version): Use base_len instead of rolling it ourselves.
1345 Handle the case of "" and (on DOS) "C:" correctly.
1347 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
1348 Include <string.h>, <dirname.h>.
1349 (base_name): Allow file names ending in slashes, other than names
1350 that are all slashes. In this case, return the basename followed
1351 by the slashes. This is more general, and can be used in places
1352 where the original base_name purposely had an assertion failure.
1353 (base_len): New function.
1355 * dirname.c: Include <string.h> instead of <stdlib.h>.
1356 Do not include <assert.h>; no longer needed.
1358 (memrchr): Remove decl.
1359 (dir_name_r): Remove.
1360 (dir_len): Renamed from dirlen. All callers changed.
1361 Rewrite in terms of base_name, for simplicity and consistency.
1362 (dir_name): Never return NULL. All callers changed.
1363 Do not include <stdlib.h> in test program; no longer needed.
1364 return 0; is fine for test program.
1366 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
1368 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
1370 * path-concat.c (path_concat): Use base_len to compute
1371 base length, not strlen; this means we cannot rely on memcpy
1374 * same.c (STREQ): Remove.
1375 (same_name): Handle the case where the basename ends in trailing '/'.
1377 * stripslash.c (strip_trailing_slashes): Return nonzero if
1378 a slash was stripped. Do not strip the last slash after a
1381 2001-04-08 Jim Meyering <meyering@lucent.com>
1383 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
1384 recomputed; that's necessary when the offset spans a DST transition.
1385 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
1387 2001-04-02 Jim Meyering <meyering@lucent.com>
1389 * regex.h, regex.c: Update from GNU libc.
1391 2001-03-19 Paul Eggert <eggert@twinsun.com>
1393 * version-etc.c (version_etc_copyright): Update to 2001.
1395 2001-03-16 Paul Eggert <eggert@twinsun.com>
1397 * tempname.c (uint64_t): Define to uintmax_t if
1398 not defined, and if UINT64_MAX is not defined.
1399 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
1400 Reported by John David Anglin.
1402 2001-03-10 Bruno Haible <haible@clisp.cons.org>
1404 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
1405 alias if codeset is empty.
1406 * config.charset (BeOS): Use wildcard syntax.
1408 2001-03-13 Jim Meyering <meyering@lucent.com>
1410 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
1411 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
1414 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1416 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
1418 * unicodeio.c (print_unicode_char): Simplify accordingly.
1420 2001-03-06 Bruno Haible <haible@clisp.cons.org>
1422 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
1423 support for DOS/DJGPP.
1425 2001-02-28 Paul Eggert <eggert@twinsun.com>
1427 * Makefile.am (libfetish_a_SOURCES):
1428 Add dup-safer.c, fopen-safer.c.
1429 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
1431 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
1433 2001-02-25 Paul Eggert <eggert@twinsun.com>
1435 The mkstemp replacement is taken from glibc 2.2.2, with some
1436 portability fixes for use outside glibc, as follows:
1438 * tempname.c (struct_stat64): New macro.
1439 (direxists, __gen_tempname): Use it.
1440 This avoids a portability problem with Solaris 8.
1442 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
1443 (<stddef.h>, <stdint.h>, <string.h>):
1444 Include only if STDC_HEADERS || _LIBC.
1445 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
1446 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
1447 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
1448 (__set_errno): Define this macro if <errno.h> doesn't.
1449 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
1450 Define these macros if <stdio.h> doesn't.
1451 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
1452 Define these macros if <sys/stat.h>
1453 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
1454 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
1455 __xstat64): Define if not _LIBC.
1456 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
1457 (__gen_tempname): Invoke gettimeofday only if
1458 HAVE_GETTIMEOFDAY || _LIBC;
1459 otherwise, fall back on plain "time".
1460 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
1462 * mkstemp.c (__GT_FILE): Define to zero if not defined.
1464 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
1466 2001-02-17 Jim Meyering <meyering@lucent.com>
1468 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
1469 around included file name.
1471 * strnlen.c (__strnlen): Merge in a change from GNU libc.
1473 * strftime.c: Update from GNU libc (the only changes were to comments).
1475 2001-02-13 Bruno Haible <haible@clisp.cons.org>
1477 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
1479 2001-02-17 Paul Eggert <eggert@twinsun.com>
1481 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
1482 Remove workaround macros for hosts that have mbrtowc but not
1483 mbstate_t, as we now insist on proper declarations for both
1484 before using mbrtowc.
1486 2001-02-17 Jim Meyering <meyering@lucent.com>
1488 * regex.c: Update from libc.
1490 2001-02-16 Paul Eggert <eggert@twinsun.com>
1492 * alloca.c (malloc): Undef before defining, since stdlib.h
1493 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
1494 Reported by Mark Hounschell via Paul Eggert.
1496 2001-01-30 Bruno Haible <haible@clisp.cons.org>
1498 * config.charset: Update for FreeBSD 4.2.
1500 2001-01-26 Jim Meyering <meyering@lucent.com>
1502 * quotearg.c: Include stddef.h.
1503 * quote.c: Include stddef.h.
1504 Reported by Axel Kittenberger.
1506 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
1507 line in double quotes so that it evokes a better diagnostic.
1508 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
1509 Reported by Axel Kittenberger.
1511 2001-01-15 Bruno Haible <haible@clisp.cons.org>
1513 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
1514 to avoid a warning. Add back 'const' to inptr.
1516 2001-01-16 Jim Meyering <meyering@lucent.com>
1518 * basename.c: Include <stdio.h>, needed by assert on SunOS4.
1521 2001-01-14 Jim Meyering <meyering@lucent.com>
1523 * rename.c: New file. From Volker Borchert.
1524 Include stdlib.h, string.h or strings.h, and xalloc.h.
1525 Use strip_trailing_slashes rather than open-coding it.
1527 2001-01-03 Paul Eggert <eggert@twinsun.com>
1529 * strftime.c: Sync with glibc time/strftime.c 1.81.
1531 2001-01-03 Jim Meyering <meyering@lucent.com>
1533 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
1534 local `inptr' to avoid warning with some system declarations of iconv.
1536 2000-12-29 Paul Eggert <eggert@twinsun.com>
1538 * modechange.c: Do not assume that mode_t uses the
1539 traditional octal encoding. E.g. "chmod 1 FOO" should set
1540 the other-execute bit of FOO even if S_IXOTH != 1.
1542 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
1543 WOTH, XOTH, ALLM): New macros.
1544 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
1545 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
1547 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
1548 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
1550 No need to use uintmax_t; unsigned long is long enough.
1551 Don't bother to get suffix since we don't use it.
1553 2000-12-24 Jim Meyering <meyering@lucent.com>
1555 * hash.c (is_prime): Return explicit boolean values.
1556 (hash_get_first): Return NULL to appease Irix5.6's 89.
1557 Reported by Nelson Beebe.
1559 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1561 * localcharset.c (locale_charset): Add support for Win32.
1563 2000-12-18 Paul Eggert <eggert@twinsun.com>
1565 * physmem.h, physmem.c: New files.
1567 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
1568 (noinst_HEADERS): Add physmem.h.
1570 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
1571 't' for compatibility with Solaris 8 sort.
1573 2000-12-18 Bruno Haible <haible@clisp.cons.org>
1575 * config.charset: Add support for BeOS.
1577 2000-12-16 Jim Meyering <meyering@lucent.com>
1579 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
1580 SHELLS_FILE to a file name that's useful on djgpp systems.
1582 (ADDITIONAL_DEFAULT_SHELLS): Define.
1583 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
1584 Based mostly on a patch from Prashant TR.
1586 2000-12-16 Jim Meyering <meyering@lucent.com>
1588 This bug had a serious impact on chown: `chown N:M FILE' (for integer
1589 N and M) would have treated it like `chown N:N FILE'.
1591 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
1593 2000-10-31 Bruno Haible <haible@clisp.cons.org>
1595 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
1596 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
1597 to the list of canonical encodings. Rename EUC-CN to GB2312.
1599 2000-12-08 Andreas Schwab <schwab@suse.de>
1601 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
1602 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
1604 2000-12-07 Jim Meyering <meyering@lucent.com>
1606 * stripslash.c (ISSLASH): Define.
1607 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
1610 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
1611 (dir_name_r): Declare this function as static.
1612 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
1613 manifest itself on a name containing a mix of slashes and
1615 Make this function work with names starting with a DOS-style
1616 drive letter and colon prefix.
1617 (dir_name): Append `.' if necessary.
1618 Based mostly on patches from Prashant TR and Eli Zaretskii.
1620 * dirname.h (dir_name_r): Remove prototype.
1622 2000-12-05 Jim Meyering <meyering@lucent.com>
1624 * dirname.c (dir_name_r): Add `const' in a few local declarations.
1626 2000-12-04 Jim Meyering <meyering@lucent.com>
1628 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
1629 Also include memory.h, stdlib.h, unistd.h if appropriate.
1630 Reported by Andreas Jaeger (conflicting declaration of malloc).
1632 2000-12-02 Jim Meyering <meyering@lucent.com>
1634 * closeout.h: Make idempotent, to avoid some obscure warnings.
1636 2000-12-01 Paul Eggert <eggert@twinsun.com>
1638 * memrchr.c: Include <config.h> before any system include file.
1640 2000-11-29 Paul Eggert <eggert@twinsun.com>
1642 * dirname.c (dir_name_r): Fix typo: int -> size_t.
1644 2000-11-26 Jim Meyering <meyering@lucent.com>
1646 * memcoll.c: Include sys/types.h. From Werner Almesberger.
1648 2000-11-22 Paul Eggert <eggert@twinsun.com>
1650 * strftime.c (my_strftime): Do not invoke mbrlen with a
1651 size of (size_t) -1; it's not portable.
1653 2000-11-17 Akim Demaille <akim@epita.fr>
1655 * obstack.h: Formatting changes.
1656 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
1657 prevent type checking.
1658 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1659 cast the value to (void *): assigning a `foo *' to a `void *'
1661 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1663 2000-11-17 Jim Meyering <meyering@lucent.com>
1665 * strstr.c: Update from GNU libc.
1667 2000-11-16 Jim Meyering <meyering@lucent.com>
1669 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
1671 2000-11-11 Jim Meyering <meyering@lucent.com>
1673 * error.c: Add a couple #includes, merging from GNU libc version.
1675 2000-11-10 Jim Meyering <meyering@lucent.com>
1677 * obstack.h: Update from GNU libc.
1678 * obstack.c: Likewise.
1680 2000-11-06 Paul Eggert <eggert@twinsun.com>
1682 * getusershell.c (setusershell): Use rewind rather than
1683 fseek/fseeko, to avoid configuration hassles with fseeko.
1684 Don't bother opening SHELLS_FILE if shellstream is NULL;
1687 2000-11-05 Jim Meyering <meyering@lucent.com>
1689 * makepath.h (make_dir): Declare.
1690 * makepath.c (make_dir): Remove `static' attribute.
1693 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
1695 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
1696 last one in a bucket, advance to the next bucket.
1698 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
1700 * fnmatch.c: Do not comment out all the code if we are using
1701 the GNU C library, because in some cases we are replacing buggy
1702 code in the GNU C library itself.
1704 2000-10-30 Paul Eggert <eggert@twinsun.com>
1706 * error.h, getline.h, modechange.h:
1707 Remove "2000" from Copyright line, as the file hasn't been
1708 changed this year other than in the copyright notice.
1710 * xalloc.h: Add "2000" to Copyright line, as this file
1711 was changed this year.
1713 2000-10-30 Paul Eggert <eggert@twinsun.com>
1715 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
1716 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
1717 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
1719 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
1721 * regex.h (__restrict_arr): Move definition out of #ifndef block.
1722 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
1723 doesn't define __restrict_arr.
1725 2000-10-29 Jim Meyering <meyering@lucent.com>
1727 * xstat.in: Fix grammar in comment.
1729 2000-10-28 Jim Meyering <meyering@lucent.com>
1731 * memchr.c: Update from libc.
1732 Adjust for portability:
1733 [HAVE_STDLIB_H]: Include stdlib.h.
1734 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
1735 Undef __memchr, too.
1736 [!weak_alias]: Define __memchr to memchr.
1738 * regex.c: Update from libc.
1739 * regex.h: Likewise.
1740 * getopt1.c: Likewise.
1741 * memcmp.c: Likewise.
1743 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
1744 Avoid using fseek, when possible -- it's broken by design.
1745 Patch by Ulrich Drepper.
1747 2000-10-26 Jim Meyering <meyering@lucent.com>
1749 * strftime.c: Update from libc.
1751 2000-10-25 Jim Meyering <meyering@lucent.com>
1753 * obstack.c: Update from libc.
1755 2000-10-23 Jim Meyering <meyering@lucent.com>
1757 * hard-locale.c (hard_locale): Revert last change -- it was simply
1758 wrong. That set_locale call must not have any side effects.
1761 2000-10-22 Jim Meyering <meyering@lucent.com>
1763 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
1764 [CYCLIC]: Remove now-unused definition.
1766 * save-cwd.c (O_DIRECTORY): Define, if needed.
1767 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
1768 Suggestion from Ulrich Drepper.
1770 2000-10-21 Jim Meyering <meyering@lucent.com>
1772 * dirname.c (dir_name_r): New function, factored out of dir_name.
1773 (dir_name): Use dir_name_r.
1774 * dirname.h (dir_name_r): Declare it.
1776 2000-10-21 Jim Meyering <meyering@lucent.com>
1778 * dirname.c (memrchr): Declare if necessary.
1779 (dir_name): Remove the restriction that there be no
1780 trailing slashes. Now, this code skips past them, effectively
1782 [TEST_DIRNAME] (main): New unit tests.
1784 * memrchr.c: New file from GNU libc.
1785 Undef __memrchr, too.
1786 [!weak_alias]: Define __memrchr to memrchr.
1787 Guard weak_alias use with `#ifdef weak_alias'.
1789 2000-10-17 Jim Meyering <meyering@lucent.com>
1791 * quote.h (PARAMS): Define and use.
1792 Reported by Akim Demaille.
1794 * getopt.c: Update from libc.
1796 2000-10-16 Jim Meyering <meyering@lucent.com>
1798 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
1801 2000-09-25 Jim Meyering <meyering@lucent.com>
1803 * md5.h (rol): Define (from GnuPG).
1805 * sha.c: Give credit (GnuPG) where due.
1806 (M): Use rol rather than open-coding it.
1807 Add a FIXME comment.
1809 2000-09-21 Jim Meyering <meyering@lucent.com>
1811 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
1812 Reported by Michael Stone.
1814 2000-09-20 Jim Meyering <meyering@lucent.com>
1816 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
1817 (noinst_HEADERS): Add sha.h.
1818 Based on code from Scott G. Miller and from GnuPG.
1820 2000-09-15 Jim Meyering <meyering@lucent.com>
1822 * regex.c: Update from libc.
1824 2000-09-10 Jim Meyering <meyering@lucent.com>
1826 * getopt.c (_getopt_internal): Update from glibc.
1828 2000-09-09 Jim Meyering <meyering@lucent.com>
1830 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
1831 think it should be used as a general replacement for isascii.
1832 * fnmatch.c: Likewise.
1833 * mbswidth.c: Likewise
1834 * regex.c: Likewise.
1837 * userspec.c: Include sys/param.h and limits.h.
1839 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1840 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
1841 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
1842 UID, GID. Check range.
1844 2000-09-06 Jim Meyering <meyering@lucent.com>
1846 * getopt.c (_getopt_internal): Update from glibc.
1848 2000-08-30 Jim Meyering <meyering@lucent.com>
1850 * strftime.c: Merge in changes from GNU libc.
1852 2000-08-26 Jim Meyering <meyering@lucent.com>
1854 * closeout.c: Include "__fpending.h".
1855 (close_stdout_status): Return right away if there's nothing to flush.
1857 * Makefile.am (noinst_HEADERS): Add __fpending.h.
1858 * __fpending.c: New file.
1859 * __fpending.h: New file.
1861 2000-08-07 Paul Eggert <eggert@twinsun.com>
1863 Standardize on "memory exhausted" instead of "Memory exhausted"
1864 or "virtual memory exhausted".
1865 * obstack.c (print_and_abort): Use "memory exhausted", not
1866 "virtual memory exhausted".
1867 * same.c (same_name): Invoke xalloc_die instead of printing
1869 * userspec.c (parse_user_spec): Likewise.
1870 * bumpalloc.h: comment fix
1871 * same.c, userspec.c: Include xalloc.h.
1873 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
1874 not char *const and pointing to a constant array.
1875 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
1876 (xrealloc): Comment fix.
1878 * userspec.c (parse_user_spec):
1879 Don't translate a message until just before returning,
1880 to avoid unnecessary translation.
1882 2000-08-07 Jim Meyering <meyering@lucent.com>
1884 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
1885 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
1886 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
1887 getgroups.c, gethostname.c, getopt.h, group-member.c,
1888 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
1889 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
1890 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
1891 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
1892 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
1893 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
1894 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
1895 yesno.c: Back out Copyright date changes for each file with no change
1896 this year. This eases coordination with other programs using the same
1897 source code modules. From Paul Eggert.
1899 2000-08-03 Greg McGary <greg@mcgary.org>
1901 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
1902 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
1903 (EXTEND_BUFFER): Use them.
1905 2000-08-01 Jim Meyering <meyering@lucent.com>
1907 * dirname.c (ISSLASH): Define.
1908 (BACKSLASH_IS_PATH_SEPARATOR): Define.
1909 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
1910 both `\' and `/' may be use as path separators.
1911 Based on a patch from Prashant TR.
1913 2000-07-31 Paul Eggert <eggert@twinsun.com>
1915 * quotearg.c (quotearg_n_options): Don't make the initial
1916 slot vector a constant, since it might get modified.
1918 2000-07-31 Jim Meyering <meyering@lucent.com>
1920 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
1921 * obstack.c (print_and_abort): Likewise.
1923 2000-07-30 Paul Eggert <eggert@twinsun.com>
1925 * quotearg.c (quotearg_n_options): Preallocate a slot 0
1926 buffer, so that the caller can always quote one small
1927 component of a "memory exhausted" message in slot 0.
1928 From a suggestion by Jim Meyering.
1930 2000-07-30 Jim Meyering <meyering@lucent.com>
1932 * makepath.c (make_path): Quote the other instance, too.
1934 * quotearg.c (N_STATIC_SLOTVECS): Define.
1935 (STATIC_BUF_SIZE): Define.
1936 (quotearg_n_options): Use only statically allocated storage when
1937 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
1938 than STATIC_BUF_SIZE.
1940 2000-07-29 Jim Meyering <meyering@lucent.com>
1942 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
1943 * dirname.c (dir_name): Likewise.
1945 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
1947 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
1948 (dir_name): Assert that there are no trailing slashes.
1950 2000-07-18 Bruno Haible <haible@clisp.cons.org>
1952 * mbswidth.h (mbswidth): Add a flags argument.
1953 (mbswidth): New declaration.
1954 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
1955 * mbswidth.c (mbswidth): Add a flags argument.
1956 (mbsnwidth): New function.
1958 2000-07-24 Jim Meyering <meyering@lucent.com>
1960 * mbswidth.c: Remove useless #else. From Bruno Haible.
1962 2000-07-23 Paul Eggert <eggert@twinsun.com>
1964 * mbswidth.c (_XOPEN_SOURCE):
1965 Don't define; this causes problems on Solaris 7.
1966 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
1968 2000-07-23 Paul Eggert <eggert@twinsun.com>
1971 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
1972 so that mbstate_t is always defined.
1974 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
1975 be 1 in at least one GCC installation, and this configuration
1976 error is likely to be common. Ignoring MB_LEN_MAX hurts
1977 performance on hosts that have mbrtowc but have only unibyte
1978 locales, but I assume these hosts are rare.
1980 2000-07-23 Paul Eggert <eggert@twinsun.com>
1982 * quotearg.c: Streamline by invoking multibyte code only if needed.
1983 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
1984 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
1985 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
1986 invoke multibyte primitives.
1988 2000-07-23 Jim Meyering <meyering@lucent.com>
1990 * basename.c (base_name): Add an assertion.
1992 2000-07-15 Bruno Haible <clisp.cons.org>
1994 * quotearg.c: When the system forces us to redefine mbstate_t,
1995 shadow its mbsinit function.
1997 2000-07-16 Bruno Haible <haible@clisp.cons.org>
1999 * mbswidth.h: New file.
2000 * mbswidth.c: New file.
2001 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
2002 (noinst_HEADERS): Add mbswidth.h.
2004 2000-07-17 Bruno Haible <haible@clisp.cons.org>
2006 * config.charset: Add support for FreeBSD. Improve support for HP-UX
2009 2000-07-15 Jim Meyering <meyering@lucent.com>
2011 * makepath.c: Include quote.h.
2012 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
2013 corresponding argument in a `quote (...)' call.
2014 Give better diagnostics.
2016 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
2017 (noinst_HEADERS): Add quote.h.
2019 * quote.c (quote, quote_n): New file. Two functions taken verbatim
2020 from tar's src/misc.c.
2021 * quote.h: New file. Prototypes for same.
2023 2000-07-10 Paul Eggert <eggert@twinsun.com>
2025 From a suggestion by Bruno Haible.
2026 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
2027 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
2028 to decide whether to define the BeOS workaround macro;
2029 this adjusts to the change to AC_MBSTATE_T.
2031 2000-07-13 Paul Eggert <eggert@twinsun.com>
2033 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
2035 * quotearg.c (quoting_style_args, quoting_style_vals,
2036 quotearg_buffer_restyled): Add support for
2037 clocale_quoting_style. Undo previous change to
2038 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
2039 and "{RIGHT QUOTATION MARK}" msgids.
2041 2000-07-05 Paul Eggert <eggert@twinsun.com>
2043 The old behavior of quoting `like this' doesn't look good with
2044 newer, ISO-style fonts. See:
2045 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
2047 Instead, quote "like this" by default. Let the translator
2048 tailor the locale-specific quoting behavior by providing
2049 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
2051 * quotearg.c (N_): New macro.
2052 (gettext_default): New function.
2053 (quotearg_buffer_restyled): Use
2054 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
2055 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
2057 2000-07-09 Jim Meyering <meyering@lucent.com>
2059 * Most files: Update copyright dates to include 2000.
2061 2000-07-08 Jim Meyering <meyering@lucent.com>
2063 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
2065 (xgethostname): Remove now-unnecessary #ifdef.
2066 Move declaration of `err' into loop where it's used.
2068 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2070 * xgethostname.c (xgethostname): Protect against the SunOS5.5 bug
2071 by allocating a larger buffer. Test the gethostname return value for
2072 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
2073 returns an error and ENAMETOOLONG isn't defined.
2075 2000-07-05 Paul Eggert <eggert@twinsun.com>
2076 and Bruno Haible <haible@clisp.cons.org>
2078 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
2080 2000-07-05 Bruno Haible <haible@clisp.cons.org>
2082 * quotearg.c (struct quoting_options): Simplify quote_these_too
2085 2000-07-03 Jim Meyering <meyering@lucent.com>
2087 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
2088 Reported by Bruno Haible.
2090 2000-07-04 Jim Meyering <meyering@lucent.com>
2092 * quotearg.c: Make inclusion of <wchar.h> independent of whether
2093 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
2096 2000-07-03 Paul Eggert <eggert@twinsun.com>
2097 and Bruno Haible <haible@clisp.cons.org>
2099 * quotearg.c (mbrtowc):
2100 Assign to *pwc, and return 1 only if result is nonzero.
2101 (iswprint): Use ISPRINT when substituting our own mbrtowc.
2103 2000-07-03 Jim Meyering <meyering@lucent.com>
2105 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
2106 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
2109 2000-07-02 Jim Meyering <meyering@lucent.com>
2111 * quotearg.c (mbstate_t): Don't define here.
2113 2000-07-02 Jim Meyering <meyering@lucent.com>
2115 * nanosleep.c (SIGCONT): Define if not already defined.
2117 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2119 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
2120 per change in ../m4/ls-mntd-fs.m4.
2121 (read_filesystem_list): Ignore symbolic links.
2123 2000-06-29 Jim Meyering <meyering@lucent.com>
2125 * same.c: Include <string.h> or <strings.h>, as appropriate,
2126 for declaration of strcmp.
2128 * long-options.c: Include <stdlib.h>, for declaration of exit.
2130 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
2131 Avoid warning by casting result to `char *' to remove `const'.
2133 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2135 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
2137 2000-06-26 Paul Eggert <eggert@twinsun.com>
2139 savedir now sets errno on failure and invokes xmalloc to get memory.
2140 Fix a couple of other minor bugs while we're at it.
2142 * savedir.c (<unistd.h>): Do not include; there's no need.
2143 (NAMLEN): Remove macro.
2144 (malloc, realloc): Remove decls.
2146 ("xalloc.h"): Include.
2147 (NAME_SIZE_DEFAULT): New macro.
2148 (savedir): Use xmalloc / xrealloc to allocate memory.
2149 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
2150 Skip "" directory entries.
2151 Use strlen to calculate directory entry length, since the old method
2152 is rarely used these days and isn't worth supporting.
2153 Don't use a pointer after freeing it.
2154 Check for integer overflow when calculating allocation size.
2155 Use memcpy to copy entries, instead of stpcpy.
2156 Set errno properly when returning NULL.
2157 Check for readdir error.
2159 2000-06-26 Jim Meyering <meyering@lucent.com>
2161 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
2163 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2165 * getusershell.c (xmalloc, xrealloc): Remove functions.
2167 Don't include <stdlib.h>. Don't declare malloc, realloc.
2169 2000-06-23 Bruno Haible <haible@clisp.cons.org>
2171 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
2173 2000-06-24 Jim Meyering <meyering@lucent.com>
2175 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
2177 2000-06-21 Jim Meyering <meyering@lucent.com>
2179 * getpass.c: New file, from Bruno Haible. Required for BeOS.
2181 2000-06-19 Paul Eggert <eggert@twinsun.com>
2183 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
2184 (mbrtowc, mbstate_t): Define substitutes if
2185 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
2186 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
2187 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
2189 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2191 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
2192 than 1024, return a memory chunk of least possible size, instead
2193 of size PATH_MAX + 2. In the loop, increment the size proportionally.
2194 Use free/xmalloc instead of xrealloc to avoid copying for very long
2197 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2199 * canon-host.c (canon_host): Use malloc and memcpy to copy an
2200 address, not strdup. Include <stdlib.h> and don't declare free().
2202 2000-06-17 Bruno Haible <haible@clisp.cons.org>
2204 * path-concat.c (path_concat): Don't access dir[-1] if dir is
2207 2000-06-21 Jim Meyering <meyering@lucent.com>
2209 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
2210 (noinst_HEADERS): Add getstr.h.
2212 * getline.c (getstr): Move into a separate file.
2213 * getstr.c (getstr): New file, extracted from getline.c, with
2214 the following changes: new parameter, delim2; both delim[12]
2215 parameters have type `int', not `char'. The latter would lose
2216 with 8-bit delimiters.
2217 * getstr.h: New file.
2219 2000-06-19 Jim Meyering <meyering@lucent.com>
2221 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
2223 2000-06-18 Jim Meyering <meyering@lucent.com>
2225 * mkdir.c: Remove file, due mainly to copyright incompatibility.
2226 Besides, these days every porting target provides a mkdir function.
2228 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
2229 (this snippet comes from src/system.h).
2231 2000-06-15 Paul Eggert <eggert@twinsun.com>
2233 * human.c (adjust_value): New function.
2234 (human_readable_inexact): Apply rounding style even when
2235 printing approximate values.
2237 2000-06-14 Paul Eggert <eggert@twinsun.com>
2239 * human.c (human_readable_inexact): Allow an input block
2240 size that is not a multiple of the output block size, and vice versa.
2241 Reported by Piergiorgio Sartor.
2243 2000-06-14 Paul Eggert <eggert@twinsun.com>
2245 * getdate.y (get_date): Apply relative times after time
2246 zone indicator, not before. Reported by Todd A. Jacobs.
2248 2000-06-13 Jim Meyering <meyering@lucent.com>
2250 * Makefile.am (all-local): Depend on lstat.c and stat.c.
2252 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
2254 2000-06-12 Paul Eggert <eggert@twinsun.com>
2256 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
2258 2000-06-04 Paul Eggert <eggert@twinsun.com>
2260 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
2262 2000-06-04 Jim Meyering <meyering@lucent.com>
2264 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
2265 SunOS4.1.4 for which gid_t is an unsigned type.
2267 2000-06-03 Jim Meyering <meyering@lucent.com>
2269 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
2271 2000-05-26 Bruno Haible <haible@clisp.cons.org>
2273 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
2274 newer, don't install charset.alias.
2275 * config.charset: Change the Linux/glibc rules so they become empty
2276 on glibc-2.1 or newer.
2278 2000-06-02 Jim Meyering <meyering@lucent.com>
2280 * mountlist.c: Back out last change. Instead, do this...
2281 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
2282 member using the same `ignore'-testing code.
2283 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
2287 2000-05-29 Jim Meyering <meyering@lucent.com>
2289 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
2290 with the `ignore' attribute. Based on a patch from Mark D. Roth.
2292 2000-05-22 Jim Meyering <meyering@lucent.com>
2294 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
2296 2000-05-18 Jim Meyering <meyering@lucent.com>
2298 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
2299 back, too, since it may have been modified by allocate_entry.
2300 (hash_delete): Rewrite to use neither the assignment operator
2301 nor the comma operator in an if-expression.
2303 2000-05-15 Paul Eggert <eggert@twinsun.com>
2306 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
2307 Remove; no longer needed.
2308 "quotearg.h": Add include.
2309 (file_name): Do not bother to explicitly initialize to NULL; it's less
2310 efficient on some hosts.
2311 (close_stdout_status): Remove test as to whether stdout was already
2312 closed; it breaks for the case "echo x | sort >&-".
2313 Quote file name colons.
2314 Do not assume that _("write error") lacks format strings.
2316 2000-05-15 Jim Meyering <meyering@lucent.com>
2318 * version-etc.c (version_etc_copyright): Update the copyright string
2319 used in all --version output.
2321 2000-05-14 Jim Meyering <meyering@lucent.com>
2323 * closeout.c (close_stdout_set_file_name): New function.
2324 (close_stdout_status): Use new file-scoped global.
2325 Return right away if fstat says the stdout file descriptor is invalid.
2326 * closeout.h (close_stdout_set_file_name): Declare.
2328 2000-05-10 Jim Meyering <meyering@lucent.com>
2330 * closeout.c [default_exit_status]: New file-scoped variable.
2331 (close_stdout_set_status): New function.
2332 * closeout.h (close_stdout_set_status): Declare.
2334 2000-05-08 Jim Meyering <meyering@lucent.com>
2336 * long-options.c: Don't include closeout.h.
2337 (parse_long_options): Don't call close_stdout for --version.
2339 2000-05-06 Jim Meyering <meyering@lucent.com>
2341 * strnlen.c: Undefine __strnlen and strnlen.
2342 [!weak_alias]: Define __strnlen to strnlen.
2344 * atexit.c: New file, from libiberty.
2346 2000-05-06 Jim Meyering <meyering@lucent.com>
2348 * closeout.c (close_stdout_status): Also check for errors on the
2351 2000-05-05 Bruno Haible <haible@clisp.cons.org>
2353 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
2354 instead of xmalloc, xrealloc, path_concat.
2355 (locale_charset): Treat empty environment variables as absent.
2356 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
2358 2000-05-04 Jim Meyering <meyering@lucent.com>
2360 * getopt.c: Update from glibc.
2361 * obstack.c: Likewise.
2362 * obstack.h: Likewise.
2363 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
2365 * regex.h: Likewise.
2366 * strndup.c: Likewise.
2367 * strnlen.c: New file, from glibc.
2369 2000-05-01 Jim Meyering <meyering@lucent.com>
2371 * full-write.c (full_write): Remove `FIXME' part of comment.
2373 2000-04-29 Jim Meyering <meyering@lucent.com>
2375 * path-concat.c: Declare strdup only if it's not defined.
2376 * canon-host.c: Likewise.
2378 2000-04-28 Jim Meyering <meyering@lucent.com>
2380 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
2381 redefinition warning on some systems (HPUX). Otherwise, regex.h is
2382 included first, then limits.h is included by locale.h by libintl.h.
2383 From John David Anglin.
2385 2000-04-25 Jim Meyering <meyering@lucent.com>
2387 * makepath.c (S_IRWXUGO): Define.
2388 (make_path): Always perform explicit chmod if MODE specifies any
2389 of the `special' permission bits. Prompted by a bug report against
2390 install from Mate Wierdl and Joost van Baal.
2392 2000-04-18 Jim Meyering <meyering@lucent.com>
2396 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
2397 getpagesize. For BeOS. Based on a patch from Bruno Haible.
2399 2000-04-17 Jim Meyering <meyering@lucent.com>
2401 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
2402 the definition of it to rpl_strftime also defined-away the system's
2405 2000-04-15 Jim Meyering <meyering@lucent.com>
2407 Use `C' to denote so-called `contiguous' files, the same way
2409 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
2410 (ftypelet): Use S_ISCTG.
2411 From Michael Deutschmann.
2413 2000-04-14 Jim Meyering <meyering@lucent.com>
2415 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
2417 2000-04-08 Jim Meyering <meyering@lucent.com>
2419 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
2420 names don't conflict. Reported by Eli Zaretskii.
2422 2000-03-28 Bruno Haible <haible@clisp.cons.org>
2424 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
2425 bug. Deal with the different error behavior of Irix iconv.
2427 2000-04-07 Jim Meyering <meyering@lucent.com>
2429 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
2430 to work around system header problems on AIX 3.2.5. From Bruno Haible.
2432 2000-04-05 Jim Meyering <meyering@lucent.com>
2434 Portability tweaks required for ultrix4.3.
2435 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
2436 * readutmp.c: Include sys/types.h before sys/stat.h.
2437 * canon-host.c: Declare strdup.
2438 * path-concat.c: Likewise.
2439 From John David Anglin.
2441 2000-04-04 Jim Meyering <meyering@lucent.com>
2443 Be more DOS 8.3-friendly.
2444 * ref-add.sin: Renamed from ref-add.sed.in.
2445 * ref-del.sin: Renamed from ref-del.sed.in.
2446 * Makefile.am: Reflect renaming.
2447 Reported by Eli Zaretskii.
2449 Use a temporary file name that won't clash with `charset.alias'
2450 in the DOS 8.3 name space.
2451 * Makefile.am (charset_tmp): Define.
2452 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
2453 (uninstall-local): Likewise.
2454 Reported by Eli Zaretskii.
2456 2000-03-29 Paul Eggert <eggert@twinsun.com>
2458 * time/strftime.c (my_strftime): Make sure we call the system
2459 strftime, not ourselves, when invoking the underlying strftime.
2461 2000-03-24 Jim Meyering <meyering@lucent.com>
2463 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
2464 (charset_alias): Define.
2465 (install-exec-local): Factor out common code.
2466 (uninstall-local): Split lines longer than 80.
2467 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
2469 (.sed.in.sed): New rule. Don't redirect directly to $@.
2470 (CLEANFILES): Add ref-add.sed and ref-del.sed.
2472 2000-03-19 Bruno Haible <haible@clisp.cons.org>
2474 * config.charset: Output a line containing "Packages using this file".
2475 * ref-add.sed.in, ref-del.sed.in: New files.
2476 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
2477 ref-del.sed): New rules.
2479 2000-03-17 Jim Meyering <meyering@lucent.com>
2481 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
2482 Otherwise, include <strings.h>
2484 2000-03-17 Bruno Haible <haible@clisp.cons.org>
2486 * unicodeio.c (utf8_wctomb): New function.
2487 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
2488 format instead of in UCS-4 with platform dependent endianness.
2490 2000-03-07 Paul Eggert <eggert@twinsun.com>
2492 * savedir.c (savedir): Work even if directory size is
2493 negative; this can happen with some screwy NFS configurations.
2495 2000-03-06 Jim Meyering <meyering@lucent.com>
2497 * localcharset.c (get_charset_aliases): Don't try to free file_name
2498 if it's NULL (because we ran out of memory). From Bruno Haible.
2500 2000-03-05 Jim Meyering <meyering@lucent.com>
2502 * localcharset.c ("path-concat.h"): Include.
2503 (get_charset_aliases): Use path_concat instead of ANSI string
2506 * unicodeio.h (PARAMS): Define.
2507 Use it to guard prototype.
2509 2000-03-04 Jim Meyering <meyering@lucent.com>
2511 * Makefile.am (install-exec-local): Create $(libdir) before installing
2513 (uninstall-local): Uncomment this rule so `make distcheck' works
2516 * unicodeio.c (<errno.h>): Include it.
2517 (errno): Declare if not defined.
2519 * localcharset.c: Add Bruno's comment justifying use of volatile.
2521 * config.charset: New version, incorporating remarks from a linux
2522 i18n mailing list. From Bruno Haible.
2524 2000-03-02 Jim Meyering <meyering@lucent.com>
2526 * Makefile.am (EXTRA_DIST): Add config.charset.
2528 2000-03-01 Jim Meyering <meyering@lucent.com>
2530 * localcharset.c: Guard some #includes with `#if HAVE_...'.
2531 * unicodeio.c: Likewise.
2533 2000-02-02 Bruno Haible <haible@clisp.cons.org>
2535 * config.charset: New file.
2536 * localcharset.c: New file.
2537 * unicodeio.h, unicodeio.c: New files.
2538 * Makefile.am (DEFS): Add -DLIBDIR=...
2539 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
2540 (noinst_HEADERS): Add unicodeio.h.
2541 (all-local, install-exec-local, charset.alias): New targets.
2543 2000-02-28 Paul Eggert <eggert@twinsun.com>
2545 * quotearg.c (ALERT_CHAR): New macro.
2546 (quotearg_buffer_restyled): Use it.
2548 2000-02-27 Jim Meyering <meyering@lucent.com>
2550 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
2551 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
2553 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
2554 not `#if STDC_HEADERS'.
2555 Declare malloc if needed.
2557 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
2558 now that autoconf always defines the HAVE_DECL_ symbols.
2559 * human.c: Likewise.
2561 * strtoumax.c: Likewise.
2563 * backupfile.c: Arrange for cpp to fail if the configure-time
2564 declaration check was not run.
2566 * human.c: Likewise.
2568 * strtoumax.c: Likewise.
2570 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
2571 then first look up the entire `.'-containing string as a login name.
2573 2000-02-18 Paul Eggert <eggert@twinsun.com>
2575 * getdate.y: Handle two-digit years with leading zeros correctly.
2576 (textint): New typedef.
2577 (parser_control): Member year changed from int to textint.
2579 (YYSTYPE): Removed; replaced by %union with int and textint members.
2580 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
2581 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
2582 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
2583 (tSNUMBER, tUNUMBER): Now of type <textintval>.
2584 (date, number, to_year): Use width of number in digits, not its value,
2585 to determine whether it's a 2-digit year, or a 2-digit time.
2586 (yylex): Store number of digits of numeric tokens.
2587 Reported by John Kendall.
2589 (parser_control): Changed from struct parser_control to typedef (for
2590 consistency). All uses changed.
2592 (tID): Removed; not used.
2593 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
2595 2000-02-14 Paul Eggert <eggert@twinsun.com>
2597 * getpagesize.h (getpagesize): Port to VMS for Alpha;
2598 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
2600 2000-02-12 Jim Meyering <meyering@lucent.com>
2602 * userspec.c (ISDIGIT): Define it.
2603 (isdigit): Remove definition.
2604 (is_number): Use ISDIGIT, not isdigit.
2605 <libintl.h>: Include.
2607 (parse_user_spec): Mark translatable strings.
2609 2000-02-10 Jim Meyering <meyering@lucent.com>
2611 With these changes, nanosleep.[ch] are finally enough like the other
2612 lib/* replacement files to compile on a few more losing systems.
2614 * nanosleep.h: Don't include config.h.
2615 Remove prototype from declaration of nanosleep.
2616 (PARAMS): Remove now-unneeded definition.
2617 * nanosleep.c: #undef nanosleep.
2618 (rpl_nanosleep): Rename from nanosleep.
2620 2000-02-03 Jim Meyering <meyering@lucent.com>
2622 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
2623 rather than with `#if HAVE_UTMPNAME'.
2625 2000-02-01 Jim Meyering <meyering@lucent.com>
2627 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
2629 2000-01-31 Jim Meyering <meyering@lucent.com>
2631 * nanosleep.h (nanosleep): Guard declaration with
2632 `#if ! HAVE_DECL_NANOSLEEP'.
2633 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
2634 the declaration in that vendor's sys/timers.h.
2635 Reported by Christian Krackowizer.
2637 * quotearg.c (ISASCII): Add #undef and move definition to follow
2638 inclusion of wctype.h to work around solaris2.6 namespace pollution.
2639 (ISPRINT): Likewise.
2640 Reported by Tom Tromey.
2642 2000-01-30 Jim Meyering <meyering@lucent.com>
2644 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
2645 uses of ->ut_name. The latter doesn't work with new Linux header files
2646 where only utmpx.ut_user is declared.
2648 * readutmp.h (UT_USER): Define.
2650 2000-01-23 Jim Meyering <meyering@lucent.com>
2652 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
2655 2000-01-22 Jim Meyering <meyering@lucent.com>
2657 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
2658 [! HAVE_DECL_STRTOULL]: Declare strtoull.
2659 Required for some AIX systems. Reported by Christian Krackowizer.
2660 [TESTING] (main): New function.
2662 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
2663 * dirname.c (dir_name): Support for DOS-style file names with drive
2666 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
2668 * strverscmp.c (ISDIGIT): Define.
2669 (strverscmp): Use ISDIGIT, not isdigit.
2671 2000-01-17 Paul Eggert <eggert@twinsun.com>
2673 * nanosleep.c (nanosleep):
2674 Don't use SA_INTERRUPT to decide whether to call sigaction, as
2675 POSIX.1 doesn't require SA_INTERRUPT and some systems
2676 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
2677 it's been part of POSIX.1 since day 1 (in 1988).
2679 2000-01-17 Jim Meyering <meyering@lucent.com>
2681 * interlock: Remove unused file. Reported by François Pinard.
2683 2000-01-16 Paul Eggert <eggert@twinsun.com>
2685 * quotearg.c (quotearg_buffer_restyled): Do not quote
2686 alert, backslash, formfeed, and vertical tab unnecessarily in
2687 shell quoting style.
2690 version-control: never