1 2004-05-16 Derek Price <derek@ximbiot.com>
2 Paul Eggert <eggert@cs.ucla.edu>
4 getline cleanup. This changes the getndelim2 API: both order of
5 arguments, and meaning of delim2 (now uses EOF, not 0, to indicate
8 * lib/getline.c: Don't include stddef.h or stdio.h, since our
10 (getline): Always use getdelim, so that we don't have two
12 * lib/getndelim2.c: Include <limits.h>, <inttypes.h>, <stdint.h>
14 (PTRDIFF_MAX, SIZE_MAX, SSIZE_MAX): Define if not defined.
15 (GETNDELIM2_MAXIMUM): New macro.
16 (getndelim2): Reorder arguments. delim==EOF now means no delimiter,
17 instead of the old practice of delim2==0. All callers changed.
18 Return -1 on overflow, instead of returning junk.
19 Do not set *linesize unless allocation succeeds.
20 * lib/getndelim2.h: Do not include stddef.h; no longer needed, now
21 that we include sys/types.h.
22 * lib/getnline.h: Likewise.
23 * lib/getndelim2.h (GETNLINE_NO_LIMIT): New macro.
24 (getndelim2): Reorder arguments.
25 * lib/getnline.c (getnline, getndelim):
26 Don't discard the NMAX argument.
27 (getnline): Invoke getndelim, to avoid code duplication.
28 * lib/getnline.h (GETNLINE_NO_LIMIT): New macro, used instead
29 of (size_t) -1 by callers of the getnline family.
31 2004-05-13 Paul Eggert <eggert@cs.ucla.edu>
33 * nanosleep.c (suspended): Change its type from int to
34 sig_atomic_t volatile.
35 (first_call): Make it private to rpl_nanosleep, and have it
36 be zero initially as that's a bit faster.
37 (my_usleep): Round up fractional times instead of truncating them,
38 as this is the usual meaning for 'sleep'.
40 * gettime.c (gettime): Fall back on `time' if `gettimeofday'
42 * settime.c: Include <unistd.h>, for stime (on Solaris 8, anyway).
43 (ENOSYS): Define if not defined.
44 (settime): Fall back on stime if it exists and settimeofday fails.
45 But don't bother with fallbacks if a method fails with errno == EPERM.
47 2004-05-11 Jim Meyering <jim@meyering.net>
49 Prior to this change, the save_cwd caller required read access to the
50 current directory on most systems (ones with the fchdir function).
52 * save-cwd.c (save_cwd) [HAVE_FCHDIR]: If opening `.' read-only
53 fails, try write-only, and finally, resort to using xgetcwd.
55 2004-05-06 Paul Eggert <eggert@cs.ucla.edu>
57 * obstack.c, obstack.h: Import changes from libc.
59 2004-04-28 Bruno Haible <bruno@clisp.org>
61 * findprog.c (find_in_path): Treat Cygwin like Windows, since it also
62 implicitly appends .exe to executables.
63 * localcharset.c (ISSLASH): Treat Cygwin like Windows, since it now
64 accepts Windows pathnames.
65 * pathname.h (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN): Treat
66 Cygwin like Windows, since it now accepts Windows pathnames.
67 * progreloc.c (ISSLASH, IS_PATH_WITH_DIR, FILESYSTEM_PREFIX_LEN): Treat
68 Cygwin like Windows, since it now accepts Windows pathnames.
69 Reported by Derek Robert Price <derek@ximbiot.com>.
71 2004-04-20 Jim Meyering <jim@meyering.net>
73 * getndelim2.c (getndelim2): Upon realloc failure, don't leak memory.
75 2004-04-20 Jim Meyering <jim@meyering.net>
76 Bruno Haible <bruno@clisp.org>
78 * localcharset.c (get_charset_aliases) [!VMS && !WIN32]: Don't leak
79 memory when realloc fails.
81 2004-04-18 Jim Meyering <jim@meyering.net>
83 * readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc failure,
84 don't leak memory and do call END_UTMP_ENT.
86 2004-04-11 Paul Eggert <eggert@twinsun.com>
88 * inttostr.h: Include <limits.h> unconditionally, since we assume C89.
89 (CHAR_BIT): Remove, since we assume C89.
90 Include <stdint.h> if available, as per current Autoconf CVS advice.
92 2004-03-30 Paul Eggert <eggert@twinsun.com>
94 * cloexec.h, cloexec.c (set_cloexec_flag): Return int
95 not bool, to be more consistent with Unix conventions.
96 Suggested by Bruno Haible.
100 * imaxtostr.c, inttostr.c, inttostr.h, offtostr.c, umaxtostr.c:
103 * getdate.h: Include stdbool.h, and timespec.h instead of
104 the usual <time.h> dance.
105 (get_date): Change signature to support fractional time stamps.
107 * getdate.y: Include "getdate.h" first, as we can now
108 assume C89 and don't need to worry about 'const'.
109 Similarly, include "unlocked-io.h" near start, not in middle.
111 (textint.value): Use long int rather than int.
112 (textint.digits): Use size_t rather than int.
113 (BILLION, LOG10_BILLION): New constants.
114 (parser_control): New member rel_ns. Members day_ordinal,
115 time_zone, month, day, hour, minutes, rel_year, rel_month,
116 rel_day, rel_hour, rel_minutes, rel_seconds
117 are now long int, not int. Member seconds is now struct timespec,
118 not int. New member timespec_seen. Members dates_seen, days_seen,
119 local_zones_seen, rels_seen, times_seen, zones_seen are now size_t,
121 (%union.intval): Now long int, not int.
123 (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens.
124 (seconds, signed_seconds, unsigned_seconds): New nonterminals.
125 (spec): Now is a timespec or an item list.
126 (timespec, items): New nonterminals.
127 (time, rel, relunit, number, get_date):
128 Add support for fractional seconds.
129 (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax.
130 (gmtime, localtime, mktime): Remove decls; not needed with C89.
131 (to_hour): First arg is now long int, not int.
132 (to_year): Returns long int, not int.
133 Don't treat year -70 like 70.
134 (tm_diff): Returns long int, not int.
135 (lookup_word): Use bool instead of int when appropriate.
136 (yylex): Use size_t for count, not int.
137 Detect overflow when parsing large integer constants.
138 Add support for fractions.
139 (get_date): Make pointers 'const' if possible.
140 Use more-portable code to detect integer overflow.
141 (main) [TEST]: Adjust to above changes. Test for localtime failure.
142 Don't use ctime; it's not reliable if the year has >4 digits.
144 * human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set.
145 This is for compatibility with BSD.
147 * timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define.
148 (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise.
149 From coreutils' system.h.
151 * userspec.c: Don't include "posixver.h".
152 (parse_user_spec): Fall back on USER.GROUP parsing, regardless
153 of POSIX version, as POSIX 1003.1-2001 allows that behavior as a
154 compatible extension. Simplify code by removing a boolean int
155 that was always nonzero if a string was nonnull.
157 2004-03-30 Jim Meyering <jim@meyering.net>
159 Merge from coreutils.
161 * mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h.
163 * readtokens.c (readtoken): Don't leak 64 bytes when reading
164 an empty input stream.
166 * readtokens.c: Include <stdbool.h>.
167 (readtoken): Use `size_t' rather than int/long.
168 All callers adjusted.
169 Use `bool' rather than `int' where appropriate.
170 Use memset rather than an explicit loop.
171 Use x2nrealloc rather than xrealloc.
172 Allow the use of `\0' as a delimiter.
173 (readtokens): Likewise.
174 * readtokens.h (readtoken, readtokens): Update prototypes.
176 2004-03-30 Bruno Haible <bruno@clisp.org>
178 * getloadavg.c (getloadavg): Don't assume setlocale returns
181 2004-03-29 Paul Eggert <eggert@twinsun.com>
183 Merge changes to getloadavg.c from coreutils and Emacs.
185 * getloadavg.c [!defined HAVE_SETLOCALE] (setlocale):
186 Define to an expression, not to the empty string.
187 Include cloexec.h and xalloc.h.
188 (getloadavg): Restore LC_NUMERIC locale after setting it temporarily.
189 Use set_cloexec_flag rather than rolling our own.
190 * cloexec.c, cloexec.h: New files.
192 2004-03-18 Paul Eggert <eggert@twinsun.com>
194 * getopt.h: Sync with libc CVS.
196 2004-03-18 Paul Eggert <eggert@twinsun.com>
197 Bruno Haible <bruno@clisp.org>
199 * mbswidth.h: Include <wchar.h> only if HAVE_DECL_MBSWIDTH_IN_WCHAR_H,
200 not on all platforms that have <wchar.h>.
201 * mbswidth.c: Include <stdio.h> and <time.h> before <wchar.h>.
203 2004-03-09 Paul Eggert <eggert@twinsun.com>
205 * argp-parse.c, getopt.c, getopt.h, getopt1.c:
207 * getopt_int.h: New file, also synced from libc.
209 2004-03-07 Paul Eggert <eggert@twinsun.com>
211 * c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long
212 '#if' expressions. Unlike the code it replaces, it does not
213 depend on (defined _SC_PAGESIZE). However, it does depend on
214 HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug
215 first reported by Jason Andrade in
216 <http://mail.gnu.org/archive/html/bug-textutils/2003-03/msg00027.html>.
218 2004-01-18 Simon Josefsson <jas@extundo.com>
220 * strdup.h: New file.
221 * strdup.c: Include it.
222 * path-concat.c: Include strdup.h. Drop strdup declaration.
223 * userspec.c: Include strdup.h. Drop strdup declaration.
225 2004-02-06 Karl Berry <karl@gnu.org>
227 * config.charset: update from gettext 0.14.1.
229 2004-02-05 Paul Eggert <eggert@twinsun.com>
231 Add comments and code, prompted by suggestions from Bruno Haible
233 * quotearg.h (quotearg_alloc): New decl. Improve the comments
234 describing the enum quoting_style values.
235 * quotearg.c (quotearg_alloc): New function.
236 (quotearg_buffer_restyled): Treat lone { and } as special.
237 Treat = as special. Work around bug with older shells
238 that "see" a '\' that is really the 2nd byte of a multibyte char.
239 Quote empty string with shell_quoting_style.
241 2004-02-03 Bruno Haible <bruno@clisp.org>
243 * pipe.h: New file, from GNU gettext.
244 * pipe.c: New file, from GNU gettext.
246 2004-01-27 Bruno Haible <bruno@clisp.org>
248 * execute.h: New file, from GNU gettext.
249 * execute.c: New file, from GNU gettext.
250 * w32spawn.h: New file, from GNU gettext.
252 2004-01-23 Paul Eggert <eggert@twinsun.com>
254 Exit-status fix from coreutils.
256 Use exit_failure consistently in place of EXIT_FAILURE,
257 so that program exit statuses are consistent on failure.
259 * argmatch.c (ARGMATCH_DIE) [! defined ARGMATCH_DIE]:
260 Include "exitfail.h", and use exit_failure rather than EXIT_FAILURE.
261 * argmatch.h: Comment fix to match the above.
262 * obstack.c (obstack_exit_failure) [!defined _LIBC]:
263 Now a macro referring to exit_failure, instead of a separate
264 variable. Include "exitfail.h" to get it.
265 * xstrtol.h: Include "exitfail.h".
266 (STRTOL_FATAL_ERROR): Exit with status exit_failure, not 2.
268 * long-options.c (parse_long_options): Use prototype
269 for usage function arg. Pass it EXIT_SUCCESS rather than 0,
272 2004-01-21 Jim Meyering <jim@meyering.net>
274 * mktime.c (__mktime_internal) [!_LIBC]: Define to mktime_internal
275 so as not to conflict with a different-sized __mktime_internal
276 function in GNU libc.
277 * timegm.c (__mktime_internal) [!_LIBC]: Likewise.
278 Problem building statically-linked `ls' reported by Michael Brunnbauer.
280 2004-01-18 Paul Eggert <eggert@twinsun.com>
282 Merge from diffutils.
284 * file-type.c (file_type): Add typed memory objects.
285 * file-type.h (S_TYPEISTMO): New macro.
287 * c-stack.h (c_stack_action): Remove argv argument.
288 * c-stack.c (c_stack_action): Likewise. All uses changed.
289 (die): Don't calculate message unless segv_action returns.
290 (get_stack_location, min_address_from_argv, max_address_from_argv,
291 volatile stack_base, volatile_stack_size): Remove.
292 (segv_handler): If ! HAVE_XSI_STACK_OVERFLOW_HEURISTIC, assume
293 that every segmentation violation is a stack overflow. (Ouch!)
294 See Debian bug 136249 (still outstanding) for more info about why
295 HAVE_XSI_STACK_OVERFLOW_HEURISTIC fails on Linux kernels.
297 2003-11-30 Bruno Haible <bruno@clisp.org>
299 Safer stack allocation.
300 * setenv.c: Include allocsa.h.
301 (alloca): Remove fallback definition.
302 (freea): Remove macro.
303 (__add_to_environ) [!_LIBC]: Use allocsa instead of alloca. Use freesa
306 2003-10-17 Bruno Haible <bruno@clisp.org>
308 * binary-io.h: Avoid warnings on Cygwin.
310 2003-12-28 Bruno Haible <bruno@clisp.org>
312 * wait-process.c (wait_subprocess): Add ignore_sigpipe argument.
313 * wait-process.c (wait_subprocess): Likewise. Handle SIGPIPE specially.
315 2003-11-28 Bruno Haible <bruno@clisp.org>
317 * wait-process.c (cleanup_slaves): Use ANSI C declaration.
319 2003-11-27 Bruno Haible <bruno@clisp.org>
321 * wait-process.c: On Windows, include windows.h. Needed on mingw.
323 2003-11-17 Bruno Haible <bruno@clisp.org>
325 * wait-process.c (wait_process): Disable the 2003-10-31 waitid() patch.
327 2003-11-24 Bruno Haible <bruno@clisp.org>
329 * xallocsa.h: New file, from GNU gettext.
330 * xallocsa.c: New file, from GNU gettext.
332 2003-11-24 Bruno Haible <bruno@clisp.org>
334 * allocsa.h: New file, from GNU gettext.
335 * allocsa.c: New file, from GNU gettext.
337 2003-11-24 Bruno Haible <bruno@clisp.org>
339 * eealloc.h: New file.
341 2004-01-15 Jim Meyering <jim@meyering.net>
343 Merge from coreutils.
345 * md5.h (rol) [__GNUC__ && __i386__]: Don't use `asm' code. These
346 days, gcc-3.x does better all by itself. Patch from Dean Gaudet:
347 http://mail.gnu.org/archive/html/bug-coreutils/2003-11/msg00144.html
349 * posixver.c (DEFAULT_POSIX2_VERSION): Use definition of new,
350 optional configure-time default.
352 * version-etc.c (version_etc_copyright): Update copyright date.
354 * xreadlink.c (xreadlink): Correct outdated comment.
356 2004-01-15 Paul Eggert <eggert@twinsun.com>
358 Merge from coreutils.
360 * posixver.c: Include posixver.h.
362 * same.c: Include <stdbool.h>, <limits.h>.
363 (_POSIX_NAME_MAX): Define if not defined.
365 (same_name): If file names are silently truncated, report
366 that the file names are the same if they are the same after
367 the silent truncation.
369 * xstrtod.h (xstrtod): Accept an extra arg, specifying the
371 * xstrtod.c (xstrtod): Likewise. All callers changed to
372 include c-strtod.h and use c_strtod. Don't include stdlib.h; no
375 2004-01-14 Paul Eggert <eggert@twinsun.com>
377 * fnmatch_loop.c (ALLOCA_LIMIT): Remove macro, which collided
378 with like-named macro in fnmatch.c.
379 (EXT): Use an internal constant instead.
381 Merge fnmatch patches from glibc.
382 * fnmatch.c (mbsinit): Remove define.
383 Add libc_hidden_ver (__fnmatch, fnmatch).
384 * fnmatch_loop.c (FCT): Cast to int32_t and UCHAR when appropriate.
385 Adjust to renaming of collseq_table_lookup to __collseq_table_lookup.
387 2003-12-14 Karl Berry <karl@gnu.org>
389 * config.charset: update from gettext-runtime.
391 2003-12-03 Paul Eggert <eggert@twinsun.com>
393 * getgroups.c (getgroups): xmalloc takes one argument, not two.
394 Bug reported by Alfred M. Szmidt.
396 2003-11-29 Karl Berry <karl@gnu.org>
398 * argp-{help.c,parse.c,namefrob.h}, argp.h: update from libc.
400 2003-11-23 Paul Eggert <eggert@twinsun.com>
401 Bruno Haible <bruno@clisp.org>
403 * printf-parse.h: Don't include sys/types.h.
404 (ARG_NONE): New macro.
405 (char_directive): Change type of *arg_index fields to size_t.
406 * printf-parse.c: Don't include sys/types.h.
407 (SSIZE_MAX): Remove macro.
408 (PRINTF_PARSE): Change the type of the arg_index variables to size_t.
409 Remove unnecessary overflow check.
410 * vasnprintf.c (VASNPRINTF): Update for type change of *arg_index
413 2003-11-24 Paul Eggert <eggert@twinsun.com>
415 * alloca.c: Remove dependency on xalloc module.
416 (xalloc_die): Remove.
417 (memory_full) [!defined emacs]: New macro.
418 [!defined emacs]: Don't include xalloc.h.
419 (alloca): Invoke memory_full, not xalloc_die, if malloc fails or
420 address arithmetic overflows. Change datatypes a bit to avoid
423 2003-11-22 Jim Meyering <jim@meyering.net>
425 * xmalloc.c (x2nrealloc_inline): Fix typos in comments: s/size/size_t/.
427 2003-11-17 Bruno Haible <bruno@clisp.org>
429 * vasnprintf.c (alloca): Remove fallback definition.
430 (freea): Remove definition.
431 (VASNPRINTF): Use alloca only for small sizes, say <= 4000 bytes.
432 Reported by Paul Eggert.
434 2003-11-17 Jim Meyering <jim@meyering.net>
436 On systems without utime and without a utimes function capable of
437 dealing with a NULL struct utimbuf* argument, this utime replacement
438 could -- in unusual circumstances -- leak a file descriptor.
439 * utime.c: Include <unistd.h> and <errno.h>.
440 (utime_null): Be sure to close `fd' and to preserve errno.
441 Reported by Geoff Collyer via Arnold Robbins.
443 2003-11-16 Paul Eggert <eggert@twinsun.com>
444 Bruno Haible <bruno@clisp.org>
446 Protect against address arithmetic overflow.
447 * printf-args.h: Include stddef.h.
448 (arguments): Change type of field 'count' to size_t.
449 * printf-args.c (printf_fetchargs): Use size_t instead of
450 'unsigned int' where appropriate.
451 * printf-parse.h: Include sys/types.h.
452 (char_directive): Change type of *arg_index fields to ssize_t.
453 (char_directives): Change type of fields 'count', max_*_length to
455 * printf-parse.c: Include sys/types.h and xsize.h.
456 (SSIZE_MAX): Define fallback value.
457 (PRINTF_PARSE): Use size_t instead of 'unsigned int' and ssize_t
458 instead of 'int' where appropriate. Check a_allocated, d_allocated
459 against overflow. Reject %m$ argument numbers > SSIZE_MAX + 1.
460 * vasnprintf.c: Include xsize.h.
461 (VASNPRINTF): Use size_t instead of 'unsigned int' where appropriate.
462 Check alloca, malloc, realloc, ENSURE_ALLOCATION arguments against
463 overflow. Avoid wraparound when converting a width or precision from
466 2003-11-16 Bruno Haible <bruno@clisp.org>
468 Update from GNU gettext.
469 * printf-parse.c: Generalize to it can be compiled for wide strings.
470 (PRINTF_PARSE, CHAR_T, DIRECTIVE, DIRECTIVES): New macros.
471 * vasnprintf.c: Generalize to it can be compiled for wide strings.
472 (VASNPRINTF, CHAR_T, DIRECTIVE, DIRECTIVES, PRINTF_PARSE, USE_SNPRINTF,
473 SNPRINTF): New macros.
474 Don't include <alloca.h> if the file is used inside libintl.
475 (local_wcslen): New function, for Solaris 2.5.1.
476 (VASNPRINTF): Use it instead of wcslen.
478 2003-11-16 Bruno Haible <bruno@clisp.org>
480 * xsize.h (xmax): New function.
481 (xsum, xsum3, xsum4): Declare as "pure" functions.
483 2003-11-12 Paul Eggert <eggert@twinsun.com>
485 * xalloc.h: Do not include <limits.h> or <stdint.h>.
486 (xalloc_oversized): Use sizeof (ptrdiff_t) and sizeof (size_t) for
487 the heuristic, rather than PTRDIFF_MAX and SIZE_MAX. This
488 heuristic is just as accurate as far as we know, and it removes a
489 dependency on size_max.m4 and ptrdiff_max.m4.
491 2003-11-12 Paul Eggert <eggert@twinsun.com>
493 * xstrtol.c (__xstrtol): Remove "break" immediately after
494 "return", to pacify some unknown compiler. Problem reported
497 2003-11-11 Bruno Haible <bruno@clisp.org>
499 * xsize.h (SIZE_MAX): Remove fallback definition.
500 * xalloc.h: Include limits.h. Assume SIZE_MAX and PTRDIFF_MAX are
503 2003-11-10 Paul Eggert <eggert@twinsun.com>
505 * xalloc.h (xalloc_oversized): [! (defined PTRDIFF_MAX &&
506 PTRDIFF_MAX < SIZE_MAX)]: Fix off-by-one error that would have
507 rejected some allocations of exactly SIZE_MAX - 2 bytes.
509 [defined PTRDIFF_MAX && PTRDIFF_MAX < SIZE_MAX]: Use SIZE_MAX,
510 not (size_t) -1, since it's defined here.
512 2003-11-06 Paul Eggert <eggert@twinsun.com>
514 * xalloc.h [HAVE_STDINT_H]: Include <stdint.h>.
515 (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]:
516 Reject sizes of exactly SIZE_MAX bytes.
517 * xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX
518 is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts.
520 2003-11-05 Bruno Haible <bruno@clisp.org>
522 * xsize.h: Include limits.h, to avoid a possible collision with
523 SIZE_MAX defined in <limits.h> on Solaris.
525 2003-11-04 Bruno Haible <bruno@clisp.org>
528 * linebreak.c: Include xsize.h.
529 (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc()
530 argument for overflow.
531 Suggested by Paul Eggert.
533 2003-10-31 Bruno Haible <bruno@clisp.org>
535 * wait-process.c (wait_process): Use waitid with WNOWAIT if available,
536 to avoid (extremely rare) race condition.
537 Suggested by Paul Eggert.
539 2003-11-03 Jim Meyering <jim@meyering.net>
541 * userspec.c: Include "userspec.h".
542 * userspec.h: New file.
544 2003-10-31 Paul Eggert <eggert@twinsun.com>
546 * mountlist.h (struct mount_entry.me_type_malloced): New member.
547 * mountlist.c (SIZE_MAX): Define if not defined already.
548 (read_filesystem_list): Set and use me_type_malloced.
549 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
550 whatever the type happens to be), for brevity and consistency.
551 Check for size calculation overflow on Alphas running OSF/1.
553 2003-10-31 Jim Meyering <jim@meyering.net>
555 * hash.c: Include "xalloc.h" for use of xalloc_oversized.
557 * linebuffer.c: Include <string.h> for declaration of memset.
559 2003-10-30 Paul Eggert <eggert@twinsun.com>
560 Bruno Haible <bruno@clisp.org>
562 * vasprintf.c: Include <limits.h>, <stdlib.h>.
563 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
565 2003-10-29 Paul Eggert <eggert@twinsun.com>
567 * xalloc.h (xalloc_oversized): Now a macro, not a function,
568 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
570 * quotearg.c (quotearg_n_options): Use it.
571 * group-member.c: Include <stdbool.h>.
572 (free_group_info): Arg is now const *; don't free arg.
573 (get_group_info): Now returns bool and accepts struct group_info *,
574 rather than returning a malloc'ed struct group_info *.
575 All uses changed. Check for overflow in internal size calculation.
577 * getusershell.c (readname): Simplify the code by using x2nrealloc
578 rather than xmalloc/xrealloc.
579 * linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
580 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
581 conformance bug: the old code used a pointer after freeing the
582 storage that it addressed.
583 * hash.c (hash_initialize): Simplify the code by using xalloc_oversized
584 rather than doing it by hand.
585 * getgroups.c (getgroups): Don't use xrealloc, since we don't need
586 the buffer preserved. Use free and xmalloc instead.
587 * quotearg.c (quotearg_n_options): Likewise.
588 Use a simpler test for size overflow. Don't use xalloc_oversized
589 because unsigned int might be wider than size_t (!); this suggests
590 that we should switch from unsigned int to size_t for slot numbers.
592 2003-10-27 Bruno Haible <bruno@clisp.org>
594 * stdbool_.h: Better support for BeOS.
596 2003-10-27 Paul Eggert <eggert@twinsun.com>
598 * exclude.c (new_exclude): Use xzalloc rather than xmalloc
599 to allocate the returned structure. Do not allocate a subarray,
600 as x2nrealloc will do that.
601 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
602 instead of xnrealloc.
603 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
605 2003-10-26 Paul Eggert <eggert@twinsun.com>
607 * xalloc.h (xalloc_oversized): New static inline function, for
608 callers that want to do their own size-overflow checking. Include
609 <stdbool.h>, since xalloc_oversized returns bool.
610 * xalloc.c (array_size_overflow): Remove. All callers changed
611 to use xalloc_oversized.
613 Add two functions x2realloc, x2nrealloc, for programs that grow
614 arrays dynamically by doubling their sizes.
615 * xalloc.h (x2realloc, x2nrealloc): New decls.
616 * xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
619 Port to C99 semantics for 'inline' of external functions.
620 Bug reported by Bruno Haible.
621 * xmalloc.c (xnmalloc_inline): New static inline function,
622 with the old contents of xnmalloc.
623 (xnmalloc, xmalloc): Use it.
624 (xnrealloc_inline): New static inline function,
625 with the old contents of xnrealloc.
626 (xnrealloc, xrealloc): Use it.
628 * alloc.c (alloca): xmalloc cannot return NULL, so don't test for that.
630 2003-10-25 Paul Eggert <eggert@twinsun.com>
632 Fix several address-calculation bugs in the hash modules,
633 plus some minor code cleanup.
635 * hash.h: Include <stdbool.h>, for bool.
636 * hash.c: Don't include <stdbool.h>, since hash.h does it now.
637 * hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
638 hash_get_n_entries, hash_get_max_bucket_length,
639 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
640 hash_rehash): Use size_t rather than unsigned.
641 * hash.c (struct hash_table, hash_get_n_buckets,
642 hash_get_n_buckets_used, hash_get_n_entries,
643 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
644 hash_get_entries, hash_do_for_each, hash_string, is_prime,
645 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
647 (SIZE_MAX): Define if not defined.
648 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
649 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
651 Use const * when possible.
652 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
653 (check_tuning): Fix bug: if tuning parameters were very close to
654 0 or 1, rounding errors could have caused subscript violations.
655 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
656 (hash_initialize): Add 'fail:' label
657 to free table and return NULL, and use it to simplify code.
658 Use calloc rather than clearing the storage ourself.
659 (hash_initialize, hash_rehash): Check for arithmetic overflow in
660 buffer size calculations.
661 * hash-pjw.h (hash_pjw): Use size_t, not unsigned.
662 Include <stddef.h>, for size_t.
663 * hash-pjw.c (hash_pjw): Likewise.
664 Switch to method described by Bruno Haible.
665 Include <limits.h>, for CHAR_BIT.
666 (SIZE_BITS): New macro.
668 2003-10-21 Paul Eggert <eggert@twinsun.com>
670 * getndelim2.c (getndelim2): When size calculation overflows,
671 ceiling the allocation at NMAX bytes rather than silently
672 discarding input bytes before NMAX is reached. This makes
673 a difference only if NMAX exceeds SIZE_MAX / 2.
675 * obstack.c: Merge from glibc.
676 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
677 Add libc_hidden_def (_obstack_newchunk).
678 (_obstack_free) [! defined _LIBC]: Remove.
679 [defined _LIBC]: Make a strong alias from obstack_free, rather than
680 a clone of the function body.
681 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
682 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
684 * obstack.h: Indenting cleanup, to make it easier to merge with glibc.
685 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
688 * obstack.h (obstack_1grow_fast): Properly parenthesize arg.
689 (obstack_ptr_grow_fast, obstack_int_grow_fast):
690 Don't use lvalue casts, as GCC plans to remove support for them
691 in GCC 3.5. Reported by Joseph S. Myers. This bug
692 was also present in the non-GCC version, indicating that this
693 code had always been buggy and had never been widely used.
694 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
695 Use the fast variant of each macro, rather than copying the
696 definiens of the fast variant; that way, we'll be more likely to
697 catch future bugs in the fast variants.
699 2003-10-20 Bruno Haible <bruno@clisp.org>
701 * wait-process.h: New file, from GNU gettext.
702 * wait-process.c: New file, from GNU gettext.
704 2003-10-19 Jim Meyering <jim@meyering.net>
706 * vasnprintf.c (vasnprintf): Work around losing snprintf on HPUX 10.20.
708 2003-10-16 Paul Eggert <eggert@twinsun.com>
710 * getgroups.c: Include <errno.h>, <stdlib.h>.
711 (getgroups): First arg is int, not size_t.
712 Don't let 'free' mangle errno.
714 2003-10-16 Jim Meyering <jim@meyering.net>
716 * xmalloc.c: Include <string.h>, for declarations of memset and memcpy.
718 2003-10-15 Paul Eggert <eggert@twinsun.com>
720 * exclude.c: Do not include <inttypes.h> or <stdint.h>.
722 (new_exclude, add_exclude_file): Initial size no longer needs to
724 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
725 our own address arithmetic overflow checking.
727 * fnmatch.c (SIZE_MAX): Define if standard headers don't.
728 (fnmatch): Do not alloca more than 2000 wide characters;
729 instead, use malloc for large buffers.
730 Check for address arithmetic overflow, and return -1
731 with errno set to ENOMEM in that case.
732 * fnmatch_loop.c (ALLOCA_LIMIT): New macro.
733 (NEW_PATTERN): Do not alloca more than 8000 bytes;
734 instead, return -1. Check for address arithmetic overflow.
736 2003-10-14 Paul Eggert <eggert@twinsun.com>
738 Handle invalid suffixes and overflow independently, so that
739 callers can treat them independently as needed. Fix some bugs in
740 suffix handling, e.g., "100k@" was not diagnosed as an invalid
741 suffix for a human-readable blocksize. The major caller-visible
742 change is the addition of a new
743 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
744 that both overflow and suffix chars were found.
746 * human.c (humblock): Don't check separately for invalid suffix
747 char; that is xstrtoumax's job (now that its bug is fixed).
748 * xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
749 INTMAX_MAX]: New macros.
750 * xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
751 TYPE_MAXIMUM): New macros.
752 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
753 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
754 if overflow occurs, as it's what __strtol does and it's more useful
756 (__xstrtol): If __strtol reports some error other than ERANGE,
757 reflect it to the caller as LONGINT_INVALID. If it reports
758 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
759 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
760 * xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
762 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
763 * xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
764 * xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
765 [defined UINTMAX_MAX]: New macros.
767 2003-10-14 Bruno Haible <bruno@clisp.org>
769 * fatal-signal.h: Improved comments. Suggested by Paul Eggert.
770 * fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
771 Also use volatile where needed.
773 2003-10-12 Paul Eggert <eggert@twinsun.com>
775 * xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
776 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
777 and define in terms of the other primitives.
778 * xmalloc.c: Include stdbool.h; do not include exit.h.
779 (SIZE_MAX): Define if not already defined.
780 (array_size_overflow): New function.
781 (xalloc_die): Abort instead of exiting if 'error' returns.
782 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
783 (xmalloc, xrealloc): Use them.
784 (xcalloc): Check for address arithmetic overflow.
785 * xstrdup.c (xstrdup): Use xclone, since memcpy should be
786 a bit faster than strcpy.
788 2003-10-08 Paul Eggert <eggert@twinsun.com>
790 Merge getpass from libc, plus a few fixes.
792 * getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
794 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
795 __fsetlocking to empty.
796 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
797 do include <bits/libc-lock.h>.
798 Do not include <fcntl.h>; not needed.
799 [_LIBC]: Include <wchar.h>.
800 (NOTCANCEL_MODE): New macro.
801 (flockfile, funlockfile) [_LIBC]: New macros.
802 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
803 [!_LIBC]: New macros.
804 (call_fclose): New function.
805 (getpass): Use it. Save tty stream separately; this simplifies the
806 code and makes it more reliable if stdin happens to equal stdout.
807 Invoke __fsetlocking on tty.
808 Handle thread cancellation if needed.
809 Namespace cleanup (use __tcgetattr, __getline).
810 Use bool for Booleans.
811 [USE_IN_LIBIO]: Handle wide streams.
812 [!_LIBC]: Unconditionally do the fseek, since we don't know what
813 stream might go where.
815 * unlocked-io.h: Include <stdio.h>, so that the caller
816 doesn't have to include <stdio.h> before us.
817 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
818 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
819 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
820 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
821 if not declared, so that we can use getpass.c code from libc without
823 (flockfile, ftrylockfile, funlockfile): New macros.
825 2003-10-06 Bruno Haible <bruno@clisp.org>
827 * version-etc-2.h: Remove file.
828 * version-etc-2.c: Remove file.
830 2003-09-25 Jim Meyering <jim@meyering.net>
831 Bruno Haible <bruno@clisp.org>
833 This lets translators provide better translations for the
834 "Written by ..." part of --version output.
835 * version-etc.h: Include stdarg.h.
836 (version_etc_copyright): Declare as readonly.
837 (version_etc): Make this function variadic with a NULL-terminated list
838 of author name strings.
839 (version_etc_va): New declaration.
840 * version-etc.c: Include stdarg.h, stdlib.h.
841 (version_etc_copyright): Declare as readonly.
842 (version_etc_va): New function. Provide a different translatable string
843 for each possible number of authors < 10. Abbreviate when there are 10
845 (version_etc): Make this function variadic. Call version_etc_va.
846 Suggestion from Gary V. Vaughan.
848 * long-options.h (parse_long_options): Change prototype: the authors
849 string is moved to the end and becomes variadic.
850 * long-options.c: Include stdarg.h.
851 (parse_long_options): Make this function variadic, too.
852 Call version_etc_va, not version_etc.
854 2003-10-06 Bruno Haible <bruno@clisp.org>
856 * fatal-signal.h: New file, from GNU gettext.
857 * fatal-signal.c: New file, from GNU gettext.
859 2003-10-04 Karl Berry <karl@gnu.org>
861 * argp*: update from libc.
863 2003-10-01 Larry Jones <lawrence.jones@eds.com>
865 * getpass.c (getpass): Use a no-op fseek when switching from input to
866 output mode on the same stream.
868 2003-09-29 Paul Eggert <eggert@twinsun.com>
870 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
871 Fix arg typo in previous patch.
873 2003-09-28 Jim Meyering <jim@meyering.net>
875 * error.c: Correct cpp indentation.
877 2003-09-27 Paul Eggert <eggert@twinsun.com>
879 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
880 Omit the special code that used __typeof__, since we worry that
881 it could be more trouble than it's worth. See:
882 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
883 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
887 2003-09-26 Jim Meyering <jim@meyering.net>
889 * error.c (error_tail): Move some declarations
890 into inner scope where the local variables are used.
892 2003-09-26 Bruno Haible <bruno@clisp.org>
894 * stpncpy.h (gnu_stpncpy): New declaration.
895 (stpncpy): Define as alias for gnu_stpncpy.
896 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
898 2003-09-26 Paul Eggert <eggert@twinsun.com>
900 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
901 (error_tail): Do not loop, reallocating temporary buffer, since
902 the output cannot contain more wide characters than the input
903 contains bytes, the size must be big enough already. This avoids
904 one potential size overflow calculation. Check for size overflow
905 when calculating temporary buffer size. Free temporary buffer
906 when done, if it was allocated with malloc; this plugs a memory
907 leak. Remove casts from void * to pointers, that are no longer
908 needed now that we're assuming C89 or better.
910 Merge error changes from glibc.
912 * error.c, error.h: Update copyright notice header to match glibc.
913 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
914 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
915 Disable cancellation while printing error.
916 * error.h: Prepend __ to parameter names.
918 2003-09-25 Karl Berry <karl@gnu.org>
920 * argp-fmtstream.c, argp-help.c: update from libc.
922 2003-09-25 Bruno Haible <bruno@clisp.org>
924 * version-etc-2.h: New file, from version-etc.h with modifications.
925 * version-etc-2.c: New file, from version-etc.c with modifications.
927 2003-09-25 Simon Josefsson <jas@extundo.com>
929 * xgetdomainname.h: New file.
930 * xgetdomainname.c: New file.
932 2003-09-25 Simon Josefsson <jas@extundo.com>
933 Bruno Haible <bruno@clisp.org>
935 * getdomainname.h: New file.
936 * getdomainname.c: New file.
938 2003-09-24 Paul Eggert <eggert@twinsun.com>
940 * linebuffer.c (freebuffer): Don't free the argument, just
941 the buffer associated with the argument. Bug reported by
944 2003-09-19 Karl Berry <karl@gnu.org>
946 * argp.h: update from libc.
948 2003-09-16 Paul Eggert <eggert@twinsun.com>
950 * linebuffer.c (readlinebuffer): Return NULL immediately upon
951 input error, instead of returning NULL the next time we are called
952 (and therefore losing track of errno).
954 2003-09-15 Paul Eggert <eggert@twinsun.com>
956 * getndelim2.c (getndelim2): Don't trash errno when a read
957 fails, so that the caller gets the proper errno.
959 * readutmp.c (read_utmp): Likewise.
960 Check for fstat error. Close stream and free storage
963 2003-09-14 Bruno Haible <bruno@clisp.org>
965 * fwriteerror.h: New file.
966 * fwriteerror.c: New file.
968 2003-09-14 Jim Meyering <jim@meyering.net>
970 * getloadavg.c: Correct cpp indentation.
971 * strdup.c: Likewise.
972 * vasnprintf.c: Likewise.
974 2003-09-12 Paul Eggert <eggert@twinsun.com>
976 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
977 * obstack.c [!defined _LIBC]: Likewise.
978 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
979 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
980 * exitfail.c: Don't include stdlib.h; no longer needed.
982 More changes to assume C89 or better.
984 * error.c (error_tail): Assume vprintf.
986 * argmatch.c (getenv): Remove decl.
987 * progreloc.c (get_full_program_name): Define via prototype.
988 * setenv.c (clearenv): Likewise.
989 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
991 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
992 (malloc, memcpy): Remove decls.
993 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
994 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
995 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
996 (memcpy): Remove macro.
997 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
998 (__P): Remove. All uses removed.
999 (PTR): Remove. All uses changed to void *.
1000 (CHAR_BIT, NULL): Remove.
1001 (spaces, zeros, memset_space, memset_zero)
1002 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
1004 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
1005 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
1006 Define with prototype.
1007 Remove now-unnecessary prototype decl.
1008 (extra_args_spec): Assume ANSI C. All uses changed.
1009 (extra_args_spec_iso): Remove.
1010 (my_strftime, emacs_strftimeu): Define via prototype.
1011 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
1013 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
1014 * strtoimax.c: Include <stdlib.h> unconditionally.
1015 (strtoul, strtol): Remove decls.
1016 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
1018 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
1019 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
1020 (LOCALE_PARAM_PROTO): New macro.
1021 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
1022 (INTERNAL (strtol), strtol): Define with a prototype.
1023 (PARAMS): Remove. All uses removed.
1024 * tempname.c: Include <string.h> unconditionally.
1025 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
1026 * xgethostname.c (main): Define with a prototype.
1027 * xmalloc.c: Include "xalloc.h" first, to check interface.
1028 Include <stdlib.h> unconditionally.
1029 (calloc, malloc, realloc, free): Remove decls.
1030 * xstrtod.c: Include "xstrtod.h" first, to check interface.
1031 Include <stdlib.h> unconditionally. Sort include file names.
1033 (xstrtod): Define with a prototype.
1034 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
1035 (strtol, strtoul): Remove decls.
1037 2003-09-11 Paul Eggert <eggert@twinsun.com>
1039 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
1040 Include <stdlib.h>, <string.h> unconditionally.
1041 Remove now-unnecessary cast to char *.
1042 * strnlen.c: Include <string.h> unconditionally.
1043 * yesno.c (yesno): Define with a prototype.
1045 2003-09-10 Bruno Haible <bruno@clisp.org>
1047 * strcspn.c: Include <string.h> unconditionally.
1048 * strpbrk.c: Include <string.h> unconditionally.
1049 * strstr.c: Include <string.h> unconditionally.
1050 * unicodeio.c: Include <string.h> unconditionally.
1051 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
1052 * unsetenv.c: Likewise.
1053 * xreadlink.c: Include <stdlib.h> unconditionally.
1054 * yesno.c: Include <stdlib.h> unconditionally.
1055 (rpmatch): Add prototype.
1057 2003-09-10 Jim Meyering <jim@meyering.net>
1059 * error.c: Correct indentation of cpp directives.
1061 2003-09-09 Paul Eggert <eggert@twinsun.com>
1065 * acosl.c (main): Use a prototype.
1066 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
1069 * getloadavg.c (getloadavg, main): Define via prototypes.
1071 * getopt.h (struct option.name): Assume C89, and use 'const'.
1072 (getopt, etopt_long, getopt_long_only, _getopt_internal)
1073 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
1075 * getopt.c (const): Remove macro.
1076 Include <string.h> unconditionally.
1077 (my_index): Remove; all uses changed to strchr.
1078 (strlen): Remove decl.
1079 (exchange): Remove forward decl; no longer needed.
1080 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
1081 Define with prototype.
1082 * getopt1.c (const): Remove macro.
1083 (getopt_long, getopt_long_only, main): Define with prototype.
1085 * getugroups.c: Include <string.h> unconditionally.
1087 * getusershell.c: Include <stdlib.h> unconditionally.
1088 (getusershell, setusershell, endusershell, readname, main):
1089 Define with prototypes.
1091 * group-member.c: Include group-member.h first.
1092 Include <stdlib.h> unconditionally.
1094 * hard-locale.c: Include hard-locale.h first.
1095 Include <stdlib.h>, <string.h> unconditionally.
1097 * hash.c (free, malloc): Remove decls.
1098 Include <stdlib.h> unconditionally.
1100 * human.c: Include <stdlib.h>, <string.h> unconditionally.
1101 (getenv): Do not declare.
1103 * idcache.c: Include <string.h> unconditionally.
1105 * long-options.c: Include long-options.h first, to test interface.
1106 Include <stdlib.h> unconditionally.
1108 * makepath.c: Include makepath.h first, to test interface.
1109 Include <stdlib.h> and <string.h> unconditionally.
1111 * linebuffer.c: Include <stdlib.h>.
1112 (free): Remove decl.
1114 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
1115 rpl_malloc returns void *, not char *.
1116 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
1118 * md5.h: Include <limits.h> unconditionally.
1119 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
1120 (__P): Remove; all uses removed.
1121 * md5.c: Include "md5.h" first.
1122 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
1123 md5_buffer, md5_process_bytes, md5_process_block):
1124 Define with prototypes.
1125 * sha.h (__P): Remove all uses. (It wasn't defined??)
1126 * sha.c: Include "sha.h" first.
1127 Include <stdlib.h>, <string.h> unconditionally.
1129 * memchr.c (__ptr_t): Remove; all uses changed to void *.
1130 * memcmp.c (__ptr_t): Likewise.
1131 * memrchr.c (__ptr_t): Likewise.
1132 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
1133 Include <string.h> unconditionally.
1134 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
1135 * memchr.c: Include <stdlib.h> unconditionally.
1136 * memchr.c (LONG_MAX): Remove.
1137 * memrchr.c (LONG_MAX): Likewise.
1138 * memchr.c (__memchr): Define via a prototype.
1139 * memrchr.c (__memrchr): Likewise.
1140 * memcmp.c (__P): Remove, and remove all uses.
1141 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
1142 Remove forward decls; no longer needed.
1143 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
1144 Use types required by C89 in prototype.
1146 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
1147 * savedir.c: Likewise.
1148 * mkdir.c (free): Remove decl.
1149 * rmdir.c (rmdir): Define with a prototype.
1150 * savedir.c: Include savedir.h first, to test interface.
1152 * mktime.c (STDC_HEADERS): Remove.
1153 Include <stdlib.h>, <string.h> unconditionally.
1155 * modechange.c: Include <stdlib.h> unconditionally.
1156 (malloc): Remove decl.
1158 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
1159 (free): Remove decl.
1161 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
1162 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
1163 (This type really should be intptr_t, but that's a C99ism.)
1164 (_obstack_memcpy): Remove: all uses changed to memcpy.
1165 Include <string.h> unconditionally.
1166 (struct obstack): Assume __STDC__ for types of members
1167 chunkfun, freefun, extra_arg.
1168 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
1169 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
1170 obstack_begin, obstack_specify_allocation,
1171 obstack_specify_allocation_with_arg, obstack_chunkfun,
1172 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
1173 Remove unprototyped decls and the macros that use them.
1174 * obstack.c (POINTER): Remove. All uses changed to void *.
1175 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
1176 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
1177 (defined __STDC__ && __STDC__)]:
1178 Remove nonprototyped code.
1179 Include <stdlib.h> unconditionally.
1180 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
1181 _obstack_allocated_p, _obstack_free, obstack_free,
1182 _obstack_memory_used, print_and_abort):
1183 Define using prototypes.
1184 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
1185 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
1186 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
1187 obstack_next_free, obstack_object_size, obstack_room) [0]:
1188 Remove unused, unprototyped code.
1190 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
1192 * physmem.c (physmem_total, physmem_available, main): Define
1195 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
1196 (main): Define with a prototype.
1198 * posixver.c (getenv): Remove decl.
1200 * putenv.c (malloc): Returns void *, not char *.
1201 Include <string.h> unconditionally.
1202 (strchr, memcpy, NULL): Do not define.
1204 * readtokens.c: Include readtokens.h first, to test interface.
1205 Include <stdlib.h>, <string.h> unconditionally.
1206 (init_tokenbuffer): Define with a prototype.
1208 * regex.c (PARAMS): Remove. All uses removed.
1209 All uses of _RE_ARGS removed, too.
1210 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
1212 (bzero): Assume memset exists.
1213 (memcmp, memcpy, NULL): Remove.
1214 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
1215 char, or assignments to local vars of type signed char.
1216 (init_syntax_once, PREFIX(extract_number_and_incr),
1217 PREFIX(print_partial_compiled_pattern),
1218 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
1219 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
1220 PREFIX(regex_grow_registers), PREFIX(regex_compile),
1221 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
1222 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
1223 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
1224 wcs_compile_range, byte_compile_range, truncate_wchar,
1225 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
1226 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
1227 count_mbs_length, wcs_re_match_2_internal,
1228 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
1229 PREFIX(alt_match_null_string_p),
1230 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
1231 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
1232 regfree, PREFIX(extract_number)): Define with prototype. Remove
1233 now-unnecessary declaration, if any.
1234 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
1236 Remove now-unnecessary casts among pointer types.
1237 * regex.h (_RE_ARGS): Remove. All uses removed.
1239 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
1240 (free): Remove decl.
1242 * rpmatch.c: Include <stdlib.h> unconditionally.
1244 * same.c: Include <stdlib.h>, <string.h> unconditionally.
1245 (free): Remove decl.
1247 * save-cwd.c: Include <stdlib.h> unconditionally.
1248 * xgetcwd.c: Likewise.
1250 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
1251 (free): Remove decl.
1253 * strchrnul.c (strchrnul): Define with a prototype.
1254 Fix bug: c_in was not converted to char before searching.
1256 The following changes are not K&R related:
1258 * group-member.h: Include <sys/types.h>, so that this file is
1260 * makepath.h: Likewise.
1262 * getusershell.c (readname, default_index, line_size, readname):
1263 Use size_t, not int, for sizes.
1264 (readname): If the size overflows, report an error instead of
1267 2003-09-09 Derek Robert Price <derek@ximbiot.com>
1269 * getndelim2.c: Assume stdlib.h per the C89 spec.
1271 2003-09-08 Paul Eggert <eggert@twinsun.com>
1273 Assume C89 or better; remove K&R cruft.
1274 A few of these changes were first proposed by Derek Robert Price
1275 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
1277 * addext.c: Include <string.h> unconditionally.
1278 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
1279 Don't declare getenv or malloc.
1281 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
1282 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
1284 (find_stack_direction, alloca): Use prototypes.
1286 * atexit.c (atexit): Define using a prototype.
1288 * basename.c, dirname.c, stripslash.c:
1289 Include <string.h> unconditionally.
1291 * bcopy.c: Include <stddef.h>.
1292 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
1294 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
1296 * error.h (error, error_at_line, error_print_progname)
1297 [! (defined (__STDC__) && __STDC__)]: Remove decls.
1298 * error.c: Include error.h first, to check interface.
1299 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
1300 (VA_START): Remove; all uses changeed to va_start.
1301 (exit, strerror): Remove decls.
1302 (error_print_progname): Prototype uncondionally.
1303 Don't include <errno.h>; no longer needed.
1304 (private_strerror): Remove.
1305 (error_tail): Always define.
1306 (error, error_at_line): Assume C89 or better; always use prototypes.
1307 * fatal.c: Include "fatal.h" first, to test interface.
1308 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
1309 (VA_START): Remove; all uses changed to va_start.
1310 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
1312 (exit): Remove decl.
1313 (fatal): Prototype unconditionally. Assume va_start works.
1314 Abort at end, to pacify gcc.
1316 * euidaccess.c (main): Define with a prototype.
1318 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
1320 * exitfail.c: Include <stdlib.h> unconditionally.
1322 * fnmatch_.h (__P): Remove. All uses changed to assume
1324 * fnmatch.c: Include fnmatch.h first, to test interface.
1325 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
1326 (getenv): Remove decl.
1327 (fnmatch): Define using a prototype.
1328 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
1329 (FCT): Define using a prototype.
1331 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
1333 * gethostname.c: Include <stddef.h>.
1334 (gethostname): Define with prototype. Length is size_t, not int.
1336 2003-09-08 Paul Eggert <eggert@twinsun.com>
1338 * getversion.c: Remove; was migrated to backupfile.c in 1997.
1339 getversion.c should have been removed then, but was accidentally
1342 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
1343 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
1345 2003-09-07 Paul Eggert <eggert@twinsun.com>
1347 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
1348 copy_tm_result. Bug reported by Simon Josefsson in
1349 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
1351 2003-09-06 Paul Eggert <eggert@twinsun.com>
1353 * time_r.c, time_r.h: New files.
1355 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
1357 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
1358 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
1360 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
1362 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
1363 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
1366 * timegm.c: Switch to glibc implementation, with the following changes:
1367 [defined HAVE_CONFIG_H]: Include <config.h>.
1368 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
1369 (__mktime_internal) [!defined _LIBC]: New decl.
1370 (__gmtime_r) [!defined _LIBC]: New macro and function.
1371 (timegm): Use a prototype, since gnulib assumes C89.
1372 Do not bother declaring tmp to be const, as it's not really usefu.
1373 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
1374 (timegm): Declare only if HAVE_DECL_TIMEGM.
1376 2003-09-03 Paul Eggert <eggert@twinsun.com>
1378 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
1379 Bug reported by Lute Kamstra in
1380 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
1382 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
1383 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
1384 course with correspondingly smaller numbers for tomorrow and
1385 yesterday. From Tadayoshi Funaba. Originally installed into
1386 sh-utils on 1999-08-07, but the patch got lost (I guess during the
1389 2003-08-31 Simon Josefsson <jas@extundo.com>
1391 * timegm.h: New file.
1392 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
1394 2003-08-31 Karl Berry <karl@gnu.org>
1396 * argp.h: update from libc.
1398 2003-08-28 Bruno Haible <bruno@clisp.org>
1400 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
1401 warning on QNX, which defines O_BINARY to 000000.
1403 2003-08-24 Bruno Haible <bruno@clisp.org>
1405 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
1406 MSVC7 <stdio.h> is included later.
1408 2003-08-20 Bruno Haible <bruno@clisp.org>
1410 * progname.h: New file, from GNU gettext.
1411 * progname.c: New file, from GNU gettext.
1412 * progreloc.c: New file, from GNU gettext.
1414 2003-08-19 Bruno Haible <bruno@clisp.org>
1416 * xstrdup.c: Assume <string.h> exists.
1418 2003-08-18 Jim Meyering <jim@meyering.net>
1420 * setenv.h: Indent nested cpp directive.
1421 * vasnprintf.c: Remove trailing blanks.
1423 2003-08-17 Simon Josefsson <jas@extundo.com>
1424 Bruno Haible <bruno@clisp.org>
1426 * xstrndup.h: New file.
1427 * xstrndup.c: New file.
1429 2003-08-17 Bruno Haible <bruno@clisp.org>
1431 * strndup.h: New file.
1433 2003-08-16 Paul Eggert <eggert@twinsun.com>
1435 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
1436 space, undoing this 2003-08-12 change:
1437 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
1439 2003-08-16 Jim Meyering <jim@meyering.net>
1441 Merge from coreutils.
1442 * xstrtoimax.c: #else #if -> #elif.
1443 * xstrtoumax.c: Likewise.
1445 2003-08-15 Paul Eggert <eggert@twinsun.com>
1447 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
1448 rather than tab, after '#' in shell-script copyright notices.
1449 Suggested by Bruno Haible.
1451 2003-08-15 Jim Meyering <jim@meyering.net>
1452 and Paul Eggert <eggert@twinsun.com>
1454 Merge from coreutils.
1455 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
1456 member but strut utmpx does not. Needed for AIX 4.3.3.
1457 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
1459 2003-08-15 Jim Meyering <jim@meyering.net>
1461 Merge from coreutils.
1462 * xgethostname.c: Include <stdlib.h>.
1463 (xghostname): Don't exit for anything other than memory-related
1464 failure; just return NULL.
1465 * userspec.c: Include "posixver.h".
1466 (parse_user_spec): Accept `.' as a separator only
1467 in pre-POSIX-200112 mode.
1468 * strtoimax.c: Use #elif rather than #else #if.
1469 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
1470 Remove function, now that we can rely on a working tzset function.
1471 [!_LIBC]: Ensure that the required autoconf test has been run.
1472 [!defined _NL_CURRENT && HAVE_STRFTIME]:
1473 Use underlying_strftime for %r.
1474 * sha.c: Merge in some clean-up and optimization changes from glibc.
1475 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
1476 Ensure that it is a multiple of 64.
1477 Rearrange loop exit tests so as to avoid performing an
1478 additional fread after encountering an error or EOF.
1479 * realloc.c: Update copyright date.
1481 2003-08-14 Jim Meyering <jim@meyering.net>
1483 Merge from coreutils.
1484 * obstack.h: Whitespace changes.
1485 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
1486 and xcalloc return values.
1487 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
1488 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
1489 hang on OSF/1 5.1 for DIR on both local and remote file systems.
1490 Reported by (and fix confirmed by) Nelson H. F. Beebe.
1491 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1493 Use mntctl's return value to drive the entry-processing loop, since
1494 we can't rely on the value of the vmt_length member in the last
1495 entry. On some systems doing so could result in exhausting
1496 virtual memory. Based in part on a patch from Mike Jetzer.
1498 2003-08-14 Jim Meyering <jim@meyering.net>
1499 and Paul Eggert <eggert@twinsun.com>
1501 Merges from coreutils, plus other fixes.
1502 * physmem.c: Merge in portability changes from gcc/libiberty
1503 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
1504 for credits and details. Thanks to Kaveh Ghazi for helping
1505 to keep these files in sync.
1506 (ARRAY_SIZE): Define it.
1507 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
1508 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
1509 (memcasecmp): Don't assume size_t fits in unsigned int.
1510 Remove casts and duplicate code.
1511 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
1512 (memcpy): Remove definition.
1513 Merge in some clean-up and optimization changes from glibc.
1514 [BLOCKSIZE]: Move definition to top of file.
1515 Ensure that it is a multiple of 64.
1516 Rearrange loop exit tests so as to avoid performing an
1517 additional fread after encountering an error or EOF.
1518 * md5.h (md5_uintptr): Define.
1519 * makepath.c (CLEANUP_CWD): Report an error if we failed to
1520 return to the initial working directory. Preserve errno
1522 * idcache.c: Include "xalloc.h".
1523 (xmalloc, xrealloc): Remove decls.
1524 (getuser): Remove casts no longer required in C89.
1525 * human.c: Include stdio.h, for sprintf.
1526 * group-member.c: Include "xalloc.h".
1527 (xmalloc, xrealloc): Remove decls.
1528 (get_group_info): Remove casts no longer required in C89.
1529 * getusershell.c (readname): Remove casts no longer required in C89.
1530 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
1531 * getline.c: Whitespace fix, from coreutils.
1533 2003-08-13 Paul Eggert <eggert@twinsun.com>
1535 * exclude.c: Include <ctype.h>
1536 (IN_CTYPE_DOMAIN): New macro.
1538 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
1541 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1542 Undo previous (whitespace-only) change.
1544 2003-08-12 Paul Eggert <eggert@twinsun.com>
1546 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1547 Normalize leading white space and remove trailing white space.
1548 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
1549 notice, as per ../config/srclist-update.
1551 Merge from coreutils.
1552 * euidaccess.h: New file.
1553 * euidaccess.c: Include it.
1554 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
1555 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
1556 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
1558 2003-08-11 Bruno Haible <bruno@clisp.org>
1560 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
1561 (vasnprintf): Use it instead of wcslen.
1563 2003-08-11 Bruno Haible <bruno@clisp.org>
1565 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
1566 value to ensure that _Bool promotes to int. Use #define for _Bool when
1567 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
1569 2003-08-10 Karl Berry <karl@gnu.org>
1571 * regex.h: update from libc (whitespace fix).
1573 2003-08-09 Paul Eggert <eggert@twinsun.com>
1575 Merge some files from coreutils. These changes were
1576 originally made by Jim Meyering.
1577 * acl.c: Include <sys/types.h> before <sys/stat.h>;
1578 many older Unixes require this.
1579 * alloca.c (alloca): Remove cast to argument of free;
1580 no longer needed in C89.
1581 * alloca_.h, regex.h: Fix white space to match
1582 what GNU indent does.
1584 2003-08-05 Paul Eggert <eggert@twinsun.com>
1586 * bumpalloc.h: Remove.
1588 2003-08-04 Paul Eggert <eggert@twinsun.com>
1590 * getloadavg.c: Change copyright notice and spacing to conform to
1593 Merge from coreutils.
1594 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
1596 * getdate.y (date): Also accept dates like May-23-2003; suggestion
1597 from Karl Berry, implemented by Jim Meyering.
1598 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
1599 from Dmitry V. Levin.
1600 Remove anachronistic cast of xrealloc.
1601 * fnmatch_.h (__const): Remove. Use 'const'.
1602 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
1603 type. Otherwise, it wouldn't compile with at least /bin/cc on
1604 ymp-cray-unicos9.0.2.X.
1605 Combine two mostly-identical uses of alloca into one.
1606 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
1608 2003-08-04 Dave Love <d.love@dl.ac.uk>
1612 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
1613 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
1614 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
1615 obsolete NLIST_NAME_UNION.
1616 [__GNU__]: Undef BSD and FSCALE.
1617 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
1619 2003-08-03 Paul Eggert <eggert@twinsun.com>
1621 * stdbool_.h (_Bool): Make it signed char, instead of
1622 an enum type, so that it's guaranteed to promote to int. See:
1623 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
1625 2003-07-31 Paul Eggert <eggert@twinsun.com>
1627 * strerror.c: Include config.h, limits.h. Declare sprintf.
1628 (strerror): Don't assume that a printable int fits in 14 bytes.
1630 2003-07-24 Derek Robert Price <derek@ximbiot.com>
1631 Bruno Haible <bruno@clisp.org>
1633 * getline.h (getline, getdelim): Change return type to ssize_t.
1634 * getline.c (getline, getdelim): Likewise.
1635 Remove _GNU_SOURCE define; now it's defined in config.h through
1638 2003-07-22 Paul Eggert <eggert@twinsun.com>
1640 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
1641 over-parenthesization in macros.
1643 Sync with coreutils.
1645 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
1648 Use `exit_failure' for xalloc and xmemcoll instead of their own
1649 private exit-failure variables.
1650 * xalloc.h (xalloc_exit_failure): Remove.
1651 * xmalloc.c: Likewise. Include exitfail.h.
1652 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
1653 * xmemcoll.h (xmemcoll_exit_failure): Remove.
1654 * xmemcoll.c: Likewise. Include exitfail.h.
1655 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
1657 2003-07-18 Paul Eggert <eggert@twinsun.com>
1659 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
1660 * closeout.c: Likewise. Include "closeout.h" right after config.h,
1661 to test that it can stand by itself. Include "exitfail.h".
1662 Clients should set exit_failure instead.
1663 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
1665 2003-07-18 Andreas Schwab <schwab@suse.de>
1667 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
1669 2003-07-18 Bruno Haible <bruno@clisp.org>
1671 * getndelim2.h: New file.
1672 * getndelim2.c: Make into a module of its own. Include config.h,
1674 (getndelim2): Make non-static. Change return type to ssize_t.
1675 * getline.h: Change argument names.
1676 * getline.c: Include getndelim2.h instead of getndelim2.c.
1677 * getnline.c: Include getndelim2.h.
1679 2003-07-17 Bruno Haible <bruno@clisp.org>
1681 * Makefile.am: Remove file.
1682 * Makefile.in: Remove file.
1684 2003-07-17 Bruno Haible <bruno@clisp.org>
1686 * getnline.h: New file.
1687 * getnline.c: New file.
1688 * getndelim2.c: New file, extracted from getline.c.
1689 (getndelim2): Renamed from getdelim2, with added nmax argument.
1690 * getline.c: Include getndelim2.c.
1691 (getdelim2): Moved out to getndelim2.c.
1692 (getline, getdelim): Update.
1694 2003-07-15 <karl@gnu.org>
1696 * vasnprintf.c: update from gettext.
1698 2003-07-15 Jim Meyering <jim@meyering.net>
1700 * makepath.c (make_path): Enclose diagnostic in _(...).
1702 2003-07-14 Paul Eggert <eggert@twinsun.com>
1704 * asnprintf.c, asprintf.c, config.charset, gettext.h,
1705 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
1706 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
1707 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
1708 vasprintf.c, vasprintf.h: Regenerate. These files are now being
1709 updated automatically by ../config/srclist-update. This changes
1710 their license from LPGL to GPL.
1712 2003-07-14 Jim Meyering <jim@meyering.net>
1714 Don't emit diagnostics. Let callers do that.
1715 * save-cwd.c: Don't include "error.h".
1716 (save_cwd): Don't call error. Ensure that errno is valid
1717 when returning nonzero.
1719 * save-cwd.h (restore_cwd): Update prototype.
1720 * save-cwd.c (restore_cwd): Remove two parameters.
1721 Simplify. Don't call error upon failure. Let callers do that.
1722 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
1723 when auditing is enabled. But don't bother updating the #if.
1725 2003-07-14 Simon Josefsson <jas@extundo.com>
1727 * mempcpy.h: New file.
1728 * mempcpy.c: New file.
1730 2003-07-14 Paul Eggert <eggert@twinsun.com>
1732 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
1733 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
1734 unicodeio.c, unicodeio.h, unlocked-io.h:
1735 Switch from LGPL to GPL.
1737 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
1739 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
1740 it breaks C++ compilation.
1741 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
1743 2003-07-10 Jim Meyering <jim@meyering.net>
1745 * vasnprintf.c: Remove trailing blanks.
1746 Make cpp indentation consistent.
1748 2003-07-09 Paul Eggert <eggert@twinsun.com>
1750 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
1751 posixver.c, strftime.c, strnlen.c, strverscmp.c:
1752 Switch from LGPL to GPL.
1754 2003-07-07 Paul Eggert <eggert@twinsun.com>
1756 * mktime.c: Fix some boundary cases and remove need for floating point.
1758 Issue a compile-time diagnostic if time_t is floating point, or if
1759 two's complement arithmetic is not in effect, or if arithmetic
1760 right shift does not propagate the sign. These assumptions were
1761 all in the original code but they weren't checked.
1763 (TIME_T_MIDPOINT, verify): New macros.
1764 (__isleap): Remove; it has integer overflow problems.
1765 (leapyear): New function, without those problems.
1766 (ydhms_tm_diff): Remove; splitting into two parts.
1767 (ydhms_diff): New function, containing the arithmetic part of
1768 the old ydhms_tm_diff function. Issue a compile-time
1769 diagnostic if we are not using C99 integer division.
1770 Avoid casts when possible.
1771 (guess_time_tm): New function, containing the checking part of
1772 the old ydhms_tm_diff function. Return the new value, rather than
1773 the difference between it and the old. Accept a new argument T
1774 so that *T specifies the old value. Check for overflow in the result.
1776 (__mktime_internal): Use a time_t offset, not a long int offset.
1777 This undoes the 2003-06-04 change, which is no longer needed now
1778 that we have better overflow checking.
1779 (localtime_offset): Likewise.
1781 (__mktime_internal): Avoid harmful overflow on hosts where time_t
1782 and long are 64-bit but int is only 32-bit.
1783 (ydhms_diff): Use long int to store year1 and yday1.
1784 Issue a compile-time diagnostic if long int is not wide enough.
1786 (__mktime_internal): Use long int to store adjusted year and yday.
1787 Use plain C rather than preprocessor commands, if that doesn't
1789 Check for overflow (and try to repair) after each probe
1790 rather than checking only at the very end. This avoids some bugs
1791 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
1792 does not equal GMT offset at maximum time).
1793 Use integer to check for overflow rather than floating point; this
1794 is more portable to non-IEEE hosts, and is a tad faster.
1795 When we detect that we are oscillating between two values,
1796 don't check whether tm_isdst has the requested value, since
1797 we already know the answer. When tm_isdst has the wrong value,
1798 use a different heuristic to find the right one, based on the
1799 extreme values actually observed in practice in tz2003a,
1800 rather than the (overly optimistic) "previous 3 calendar quarters".
1802 (not_equal_tm, print_tm, check_result): Use "const T" rather than
1803 "T const" to accommodate glibc style.
1804 (check_result): Use less-confusing report format. "long" -> "long int.
1806 Don't loop if the iteration overflows time_t.
1807 Allow a negative step in the iteration.
1809 2003-07-01 Paul Eggert <eggert@twinsun.com>
1811 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
1812 having it depend on HAVE_SYS_TYPES_H.
1814 2003-06-25 Bruno Haible <bruno@clisp.org>
1816 * readlink.c: New file.
1818 2003-06-20 Bruno Haible <bruno@clisp.org>
1820 Assume C89, so PARAMS isn't needed.
1821 * unicodeio.h (PARAMS): Remove.
1822 * unicodeio.c: Don't use PARAMS.
1824 2003-06-18 Jim Meyering <jim@meyering.net>
1826 Merge changes from coreutils.
1827 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
1828 Remove explicit declarations of xmalloc and realloc.
1830 (read_utmp): Remove anachronistic cast of xmalloc.
1832 2003-06-17 Paul Eggert <eggert@twinsun.com>
1834 Assume C89, so PARAMS isn't needed.
1835 * backupfile.h (PARAMS): Remove. All uses removed.
1836 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
1837 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
1838 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
1839 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
1840 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
1841 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
1842 xstrtol.h: Likewise.
1843 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
1844 same.h, strverscmp.h: Do not include config.h; no longer needed.
1845 Anyway, config.h should always be included before any other file.
1847 2003-06-11 Simon Josefsson <jas@extundo.com>
1849 * sysexit_.h: New file.
1851 2003-05-20 Derek Price <derek@ximbiot.com>
1853 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
1855 2003-06-10 Simon Josefsson <jas@extundo.com>
1857 * strchrnul.h: New file.
1858 * strchrnul.c: New file.
1860 2003-06-10 Simon Josefsson <jas@extundo.com>
1862 * argp.h: New file, from glibc.
1863 * argp-ba.c: New file, from glibc.
1864 * argp-eexst.c: New file, from glibc.
1865 * argp-fmtstream.c: New file, from glibc.
1866 * argp-fmtstream.h: New file, from glibc.
1867 * argp-fs-xinl.c: New file, from glibc.
1868 * argp-help.c: New file, from glibc.
1869 * argp-namefrob.h: New file, from glibc.
1870 * argp-parse.c: New file, from glibc.
1871 * argp-pv.c: New file, from glibc.
1872 * argp-pvh.c: New file, from glibc.
1873 * argp-xinl.c: New file, from glibc.
1875 2003-06-07 Jim Meyering <jim@meyering.net>
1877 * readtokens.h: Put `Free Software Foundation, Inc.'
1878 in place of my name in the copyright comment.
1879 Remove definition and uses of __P.
1882 * stat.c: Don't declare xmalloc explicitly.
1883 Instead, include "xalloc.h".
1884 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1885 xrealloc, and xcalloc return values.
1886 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1888 * xgetcwd.h: Remove definition/uses of PARAMS.
1890 2003-06-06 Jim Meyering <jim@meyering.net>
1892 * stdbool_.h: Renamed from stdbool.h.in.
1894 2003-06-06 Jim Meyering <jim@meyering.net>
1896 Merge from coreutils.
1897 * same.c: (same_name): Declare *_basename locals to be `const'.
1898 Consolidate declarations and initializations of *_base* locals.
1900 Merge from coreutils.
1901 This avoids a core dump on systems without GNU putenv,
1902 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1903 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1904 (unsetenv): New static function, from GNU libc.
1905 (rpl_putenv): Use it.
1907 * modechange.c: Remove trailing blanks.
1909 Merge from coreutils.
1910 * fsusage.c: Remove declaration of statfs.
1911 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1913 * posixtm.c: Include <stdbool.h> unconditionally.
1915 2003-06-05 Paul Eggert <eggert@twinsun.com>
1917 * mktime.c (__mktime_internal): When resolving a tm_isdst
1918 mismatch, look in future quarters as well as past. This fixes a
1919 bug when processing fall-backwards gaps immediately after a long
1920 period of daylight-saving time.
1922 * mktime.c: Assume freestanding C89 or better.
1923 (HAVE_LIMITS_H): Remove. Assume it's 1.
1924 (__P): Remove; not used.
1925 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1926 (mktime, not_equal_tm, print_tm, check_result,
1927 main): Use prototypes. Use const * where appropriate.
1928 (main): Fix typo in testing code that uncovered by above changes.
1929 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1931 2003-06-04 Paul Eggert <eggert@twinsun.com>
1933 * mktime.c: Fix Debian bug 177940
1934 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1935 (localtime_offset): Now long int, not time_t, because we want it
1936 to be guaranteed to be signed. All uses changed.
1937 (__mktime_internal): If overflow would occur when adding offset,
1940 Merge 'human' changes from coreutils. Rewrite to support
1941 locale-specific notations like thousands separators.
1942 * human.c: Simplify authorship notice.
1943 Include human.h immediately after config.h.
1944 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1945 <limits.h>: Do not include, since human.h does.
1946 (SIZE_MAX, UINTMAX_MAX): New macros.
1947 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1948 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1949 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1950 (power_letter): Renamed from suffixes.
1951 (generate_suffix_backwards): Remove.
1952 (adjust_value): Now takes int style (because of human.h changes)
1953 and long double value (for greater precision on some platforms).
1954 (group_number): New function.
1955 (human_readable): Use it. Use integer options, not enum.
1956 Put the options before the sizes in the arg list.
1957 Support all the new options.
1958 The old human_readable function has been removed;
1959 use inttostr.h instead.
1960 (human_readable, default_block_size, humblock):
1961 Use uintmax_t, not int, for block sizes.
1962 (human_readable_inexact, block_size_types): Remove.
1963 (block_size_opts): New constant.
1964 (human_options): Renamed from human_block_size, with new signature
1965 that allows block sizes up to UINTMAX_MAX. All callers changed.
1966 * human.h: Add copyright and authorship notice.
1967 Include <limits.h> and <stdbool.h> unconditionally.
1968 (PARAMS): Remove. All uses removed.
1969 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1970 (enum human_inexact_style): Remove tag; now a nameless enum.
1971 (human_floor, human_ceiling, human_round_to_even): Now have
1972 values 2, 0, 1 rather than -1, 1, 0.
1973 (human_group_digits, human_suppress_point_zero, human_autoscale,
1974 human_base_1024, human_SI, human_B): New constants.
1975 (human_readable_inexact, human_block_size): Remove.
1976 (human_readable): Size args are now uintmax_t, not int.
1977 (human_options): New decl.
1979 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1980 unnecessary now that we assume C89 or better. This change
1981 imported from coreutils.
1983 * mktime.c (__mktime_internal): Do not reject negative timestamps
1984 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1985 in the 2003-05-30 sync from glibc.
1987 .h files should stand alone, but we shouldn't include <sys/types.h>
1988 if we can get away with just <stddef.h>.
1990 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1991 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1992 rather than <sys/types.h>, as we merely need size_t.
1993 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1995 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1996 Include <stdio.h>, to get FILE.
1997 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1998 memcasecmp.h has included <stddef.h> and all we need is size_t.
1999 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
2000 our interface, instead of including <sys/types.h>
2002 2003-06-02 Paul Eggert <eggert@twinsun.com>
2005 Fix some minor time-related bugs with POSIX time arguments.
2006 Some valid time stamps were being rejected (notably -1, and
2007 time stamps before 1900 on 64-bit hosts). And some invalid
2008 time stamps were being accepted, e.g. September 31.
2010 * posixtm.h (posixtime): Return bool instead of time_t, so
2011 that we can return (time_t) -1 successfully.
2012 * posixtm.c: Likewise.
2013 [HAVE_STDBOOL_H]: Include <stdbool.h>.
2014 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
2015 (t): Remove static var.
2016 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
2017 of static var. All uses changed.
2018 (year): Do not reject years before 1900; they can occur with
2020 (posix_time_parse): Do not check for out-of-range components;
2021 that is now the caller's responsibility, since our checks were
2022 only approximations.
2023 (posixtime): Use mktime to check for out-of-range components,
2024 since it knows them exactly.
2025 If mktime returns (time_t) -1, check whether an error actually occurred
2026 by invoking localtime on -1.
2027 (main) [TEST_POSIXTIME]: Check for input data errors, and report
2028 posixtime failures better.
2029 Improve the test data (in comments only).
2031 2003-05-30 <karl@gnu.org>
2033 * mktime.c: update from libc.
2035 2003-05-30 Bruno Haible <bruno@clisp.org>
2037 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
2038 * localcharset.h: Likewise.
2039 * localcharset.c: Likewise.
2041 2003-05-28 Paul Eggert <eggert@twinsun.com>
2043 Assume the headers required for C89 freestanding compilers.
2044 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
2045 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
2046 without checking for HAVE_LIMITS_H.
2047 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
2048 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
2050 * fatal.c: Include <stdarg.h> without checking for __STDC__.
2051 * exclude.c: Include <stdbool.h> unconditionally.
2052 * tempname.c: Include <stddef.h> unconditionally.
2053 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
2054 * modechange.c, rpmatch.c (NULL): Don't define, since
2055 <stddef.h> does that.
2056 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
2057 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
2058 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
2059 * xstrtol.c: Likewise.
2060 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
2061 * savedir.c: Include <stddef.h> instead of defining NULL.
2063 * addext.c (addext): Use assignment rather than cast, to avoid
2064 warnings on some platforms.
2066 * mktime.c (__mktime_internal): Do not reject negative timestamps
2069 2003-05-10 Bruno Haible <bruno@clisp.org>
2071 * linebreak.c (iconv_string_length): Don't return -1 just because the
2072 string is longer than 4 KB.
2074 2003-05-12 Jim Meyering <jim@meyering.net>
2076 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
2077 the space-padded-by-default conversion specifiers, %e, %k, %l.
2079 2003-05-03 Bruno Haible <bruno@clisp.org>
2081 Upgrade to Unicode-4.0.
2082 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
2083 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
2084 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
2085 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
2086 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
2087 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
2088 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
2089 Change width of U+E0100..U+E01EF from 1 to 0.
2091 2003-04-25 Bruno Haible <bruno@clisp.org>
2093 * copy-file.c: Include <stddef.h>, for size_t.
2095 2003-04-25 Jim Meyering <jim@meyering.net>
2097 * copy-file.c (copy_file_preserving): Declare buf_size to be
2098 of type size_t, not int.
2100 2003-04-11 Jim Meyering <jim@meyering.net>
2102 Merge changes from Coreutils.
2104 2003-03-22 Jim Meyering <jim@meyering.net>
2106 * strftime.c (widen): Cast alloca return value to proper type.
2108 2003-01-19 Ulrich Drepper <drepper@redhat.com>
2111 * strftime.c (my_strftime): Handle very large width
2112 specifications for numeric values correctly. Improve checks for
2115 2003-01-19 Jim Meyering <jim@meyering.net>
2117 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
2118 (nl_get_alt_digit) [! defined my_strftime]: Define.
2119 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
2120 _nl_get_alt_digit and _nl_get_walt_digit.
2122 * strftime.c (my_strftime): Merge in locale-related changes from libc.
2123 These changes have no effect outside of _LIBC.
2125 2003-04-10 Bruno Haible <bruno@clisp.org>
2127 * findprog.h: New file, from GNU gettext.
2128 * findprog.c: New file, from GNU gettext.
2130 2003-04-05 Jim Meyering <jim@meyering.net>
2132 Merge changes from Coreutils.
2134 * exclude.h (PARAMS): Remove definition and uses.
2135 * exclude.c: Remove uses of `PARAMS'.
2137 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
2138 Add test-cases for DOS filenames. Declare program_name.
2139 (main): Set up program_name. Patch by Rich Dawe.
2141 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
2143 Use mntctl's return value to drive the entry-processing loop, since
2144 we can't rely on the value of the vmt_length member in the last
2145 entry. On some systems doing so could result in exhausting
2146 virtual memory. Based in part on a patch from Mike Jetzer.
2148 2003-04-04 Bruno Haible <bruno@clisp.org>
2150 * linebreak.h: New file, from GNU gettext.
2151 * linebreak.c: New file, from GNU gettext with slight modifications.
2152 * lbrkprop.h: New file, from GNU gettext.
2154 2003-04-03 Bruno Haible <bruno@clisp.org>
2156 * utf8-ucs4.h: New file, from GNU gettext.
2157 * utf16-ucs4.h: New file, from GNU gettext.
2158 * ucs4-utf8.h: New file, from GNU gettext.
2159 * ucs4-utf16.h: New file, from GNU gettext.
2161 2003-04-02 Bruno Haible <bruno@clisp.org>
2163 * binary-io.h: New file, from GNU gettext.
2165 2003-04-01 Bruno Haible <bruno@clisp.org>
2167 * pathname.h: New file, from GNU gettext.
2168 * concatpath.c: New file, from GNU gettext.
2170 2003-03-30 Bruno Haible <bruno@clisp.org>
2172 * copy-file.c (copy_file_preserving): Don't set owner if the function
2173 chown() doesn't exist.
2175 2003-03-28 Bruno Haible <bruno@clisp.org>
2177 * copy-file.h: New file, from GNU gettext.
2178 * copy-file.c: New file, from GNU gettext.
2180 2003-03-18 Jim Meyering <jim@meyering.net>
2182 * quote.c (quote_n): Fix typo in comment.
2184 2003-03-14 Jim Meyering <jim@meyering.net>
2186 Merge changes from Coreutils.
2187 * obstack.h (obstack_object_size): Declare temporary, __o,
2188 to be const, in order to avoid warnings.
2189 (obstack_room): Likewise.
2190 (obstack_empty_p): Likewise.
2192 2003-03-13 Paul Eggert <eggert@twinsun.com>
2194 Merge changes from Bison.
2195 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
2196 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
2197 when compiling Bison 1.875's `bitset bset = obstack_alloc
2198 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
2199 * hash.c: Include <stdbool.h> unconditionally.
2201 2003-03-09 Paul Eggert <eggert@twinsun.com>
2203 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
2204 Reported by Bruce Becker; see:
2205 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
2207 2003-03-03 Paul Eggert <eggert@twinsun.com>
2208 Bruno Haible <bruno@clisp.org>
2210 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
2211 Reported by John Hughes, see
2212 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
2214 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
2216 * poll_.h: New file.
2219 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
2221 * mathl.h: New file.
2222 * acosl.c: New file.
2223 * asinl.c: New file.
2224 * atanl.c: New file.
2225 * ceill.c: New file.
2228 * floorl.c: New file.
2229 * frexpl.c: New file.
2230 * ldexpl.c: New file.
2232 * sincosl.c: New file.
2234 * sqrtl.c: New file.
2236 * trigl.c: New file.
2237 * trigl.h: New file.
2239 2003-02-17 Bruno Haible <bruno@clisp.org>
2241 * mkdtemp.h: New file, from GNU gettext.
2242 * mkdtemp.c: New file, from GNU gettext.
2244 2003-01-31 Bruno Haible <bruno@clisp.org>
2246 * rename.c: #undef rename before defining rpl_rename.
2247 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
2249 2003-01-30 Bruno Haible <bruno@clisp.org>
2251 * printf-args.h: New file, from GNU gettext.
2252 * printf-args.c: New file, from GNU gettext.
2253 * printf-parse.h: New file, from GNU gettext.
2254 * printf-parse.c: New file, from GNU gettext.
2255 * vasnprintf.h: New file, from GNU gettext.
2256 * vasnprintf.c: New file, from GNU gettext.
2257 * asnprintf.c: New file, from GNU gettext.
2258 * vasprintf.h: New file, from GNU gettext with modifications.
2259 * vasprintf.c: New file, from GNU gettext.
2260 * asprintf.c: New file, from GNU gettext.
2262 2003-01-29 Bruno Haible <bruno@clisp.org>
2264 * stpncpy.h: New file, from GNU gettext with modifications.
2265 * stpncpy.c: New file, from GNU gettext with modifications.
2267 2003-01-28 Bruno Haible <bruno@clisp.org>
2269 * c-ctype.h: New file, from GNU gettext, with changes suggested by
2271 * c-ctype.c: New file, from GNU gettext, with changes suggested by
2274 2003-01-27 Bruno Haible <bruno@clisp.org>
2276 * xsetenv.h: New file, from GNU gettext.
2277 * xsetenv.c: New file, from GNU gettext.
2279 2003-01-23 Bruno Haible <bruno@clisp.org>
2281 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
2283 2003-01-22 Bruno Haible <bruno@clisp.org>
2285 * exit.h: New file, from GNU gettext.
2287 2003-01-11 Bruno Haible <bruno@clisp.org>
2289 * stpcpy.h (stpcpy): Use ANSI C function declarations.
2290 * strcase.h (strcasecmp, strncasecmp): Likewise.
2292 2003-01-14 Jim Meyering <jim@meyering.net>
2294 * same.c (same_name): Tweak a comment.
2296 2003-01-11 Bruno Haible <bruno@clisp.org>
2298 * same.c (same_name): Reorder tests so as to avoid calling stat()
2299 when a string comparison is sufficient.
2301 2003-01-11 Bruno Haible <bruno@clisp.org>
2303 * readtokens.c (readtoken): Cast character to 'unsigned char', not
2306 2003-01-11 Bruno Haible <bruno@clisp.org>
2308 * hash-pjw.c: Add comment about low quality of this function.
2310 2003-01-12 Paul Eggert <eggert@twinsun.com>
2312 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
2313 to avoid collisions with libcurses and libreadline.
2315 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
2316 * getstr.h, getstr.c: Remove.
2317 * getline.c: Include "getline.h", to check interface.
2318 Move body of old getstr.c here: this defines MIN_CHUNK and
2319 declares getdelim2, which is renamed from getstr.
2320 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
2322 * linebuffer.c (readlinebuffer): Renamed from readline.
2324 * linebuffer.h: Likewise.
2325 (readline): Remove backward-compatibility macro.
2327 2003-01-12 Jim Meyering <jim@meyering.net>
2329 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
2331 2003-01-10 Bruno Haible <bruno@clisp.org>
2333 * alloca_.h: New file.
2334 * getdate.y: Unconditionally include alloca.h.
2335 * makepath.c: Likewise.
2336 * setenv.c: Likewise.
2337 * userspec.c: Likewise.
2339 2003-01-09 Bruno Haible <bruno@clisp.org>
2341 * stdbool.h.in: New file.
2343 2003-01-08 Bruno Haible <bruno@clisp.org>
2345 * safe-read.c: Include specification header first, to ensure its
2347 * full-write.c: Likewise.
2349 2003-01-08 Jim Meyering <jim@meyering.net>
2351 * full-write.c: Undefine and define-away `const' after inclusion
2352 of errno.h, not before. Suggestion from Bruno Haible.
2354 2003-01-07 Jim Meyering <jim@meyering.net>
2356 * full-write.c: Rework so that it may serve to define full_read, too.
2357 * full-read.c: Simply #define FULL_READ and include full-write.c.
2359 2003-01-06 Jim Meyering <jim@meyering.net>
2361 * version-etc.c: Update year in translatable copyright string.
2363 2002-12-25 Bruno Haible <bruno@clisp.org>
2365 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
2366 * xstrtol.h: Likewise.
2367 * xstrtoimax.c: Likewise.
2368 * xstrtoumax.c: Likewise.
2369 * human.h: Likewise.
2371 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
2372 on systems that have <inttypes.h> but not <stdint.h>.
2374 2002-12-31 Paul Eggert <eggert@twinsun.com>
2376 * memcoll.c (memcoll): Fall back on a simple algorithm using
2377 memcmp if strcoll doesn't work.
2379 2002-12-23 Bruno Haible <bruno@clisp.org>
2381 * localcharset.h: New file.
2382 * localcharset.c: Include it.
2383 * unicodeio.c: Likewise.
2385 2002-12-22 Bruno Haible <bruno@clisp.org>
2387 * utime.c (utime_null): No need to call ftruncate if the file was
2390 2002-12-23 Bruno Haible <bruno@clisp.org>
2392 * memcoll.c (STRCOLL): New macro.
2395 2002-12-22 Bruno Haible <bruno@clisp.org>
2397 * getstr.h (getstr): Define, to avoid clash with libcurses.
2398 * linebuffer.h (readline): Define, to avoid clash with libreadline.
2400 2002-12-22 Bruno Haible <bruno@clisp.org>
2402 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
2404 2002-12-23 Bruno Haible <bruno@clisp.org>
2406 * getline.h: Include <stddef.h>, for size_t.
2408 * unicodeio.h: Include <stddef.h>, for size_t.
2409 * unicodeio.c: Don't include <stddef.h>.
2411 2002-12-17 Bruno Haible <bruno@clisp.org>
2413 * canon-host.c (strdup): Remove unused declaration.
2415 * fsusage.c: Include full_read.h.
2416 (get_fs_usage): Use full_read instead of safe_read.
2418 * utime.c (utime_null): Use SAFE_READ_ERROR.
2420 2002-12-11 Bruno Haible <bruno@clisp.org>
2422 * setenv.h: Rewritten to cope with systems that have setenv() but not
2424 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
2427 2002-12-11 Bruno Haible <bruno@clisp.org>
2429 * setenv.c (alloca): Fall back to malloc.
2431 (setenv): Use freea() to free memory allocated with alloca().
2433 2002-11-13 Bruno Haible <bruno@clisp.org>
2435 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
2436 function declarations.
2437 * unsetenv.c (unsetenv): Likewise.
2439 2002-03-04 Bruno Haible <bruno@clisp.org>
2441 Portability to AIX 4.3.3.
2442 * unsetenv.c: New file, extracted from setenv.c.
2443 * setenv.c: Move the unsetenv() function to unsetenv.c.
2445 2001-12-20 Bruno Haible <bruno@clisp.org>
2447 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
2448 use malloc instead. For SunOS 4.
2450 2001-12-11 Bruno Haible <bruno@clisp.org>
2452 * setenv.c: Declare alloca.
2453 (compar_fn_t): New typedef.
2454 (KNOWN_VALUE, STORE_VALUE): Use it.
2456 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
2459 2002-12-10 Paul Eggert <eggert@twinsun.com>
2461 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
2462 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
2463 Choose values that are less likely to collide with system fnmatch
2465 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
2466 defined (e.g., a pure POSIX system).
2467 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
2468 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
2470 2002-12-06 Jim Meyering <jim@meyering.net>
2472 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
2474 Merge in changes from libc's misc/error.c, in preparation
2475 for the merge of gnulib's changes back into libc.
2477 * error.c (_): Define only if not already defined.
2478 Move definition to follow all #include directives.
2479 Include unlocked-io.h only if !_LIBC.
2480 [_LIBC]: Include <libio/libioP.h>.
2481 [USE_IN_LIBIO]: Include <libio/iolibio.h>
2482 (fflush): Tweak definition to use INTUSE.
2485 2002-12-05 Paul Eggert <eggert@twinsun.com>
2487 * alloca.c [defined emacs]: Include "lisp.h".
2488 (xalloc_die) [defined emacs]: New macro.
2489 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
2490 [! defined emacs]: Include <xalloc.h>.
2491 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
2492 (pointer): Typedef to POINTER_TYPE *.
2493 (malloc): Remove decl; we now always use xmalloc.
2494 (alloca): Use old-style definition, since Emacs needs this.
2495 Check for arithmetic overflow when computing combined size.
2497 2002-12-04 Paul Eggert <eggert@twinsun.com>
2499 Do not generate unlocked-io.h automatically, since it's easier to
2500 maintain it by hand.
2502 * unlocked-io.h: New file, from GNU diffutils,
2503 but with proper copyright notice and attribution.
2505 * Makefile.am: Add copyright notice.
2506 (libfetish_a_SOURCES): Add unlocked-io.h.
2507 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
2508 (DISTCLEANFILES, io_functions): Remove macros.
2509 (EXTRA_DIST): Remove gen_uio.
2510 (unlocked-io.h): Remove rule.
2512 2002-12-04 Jim Meyering <jim@meyering.net>
2514 Reflect the fact that stat.c and lstat.c are no longer generated.
2515 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
2516 (DISTCLEANFILES): Likewise.
2517 (EXTRA_DIST): Likewise.
2518 (all_local): Don't depend on stat.c or lstat.c.
2519 (stat.c, lstat.c): Remove rules.
2520 (EXTRA_DIST): Remove xstat.in.
2522 * xstat.in: Remove file. Contents moved into stat.c.
2523 * stat.c: New file. Contents mostly from xstat.in.
2524 * stat.c: Rework so that it may serve to define rpl_lstat, too.
2525 * lstat.c: New file. Simply #define LSTAT and include stat.c.
2527 * safe-read.c: Rework so that it may serve to define safe_write, too.
2528 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
2530 2002-12-03 Jim Meyering <jim@meyering.net>
2532 * safe-read.c, safe-write.c: Change variable names and comments, but
2533 not semantics, to minimize the differences between these two files.
2534 (safe_read): Change comment to mention SAFE_READ_ERROR.
2536 * safe-read.c (IS_EINTR): Define.
2537 (safe_read): Use IS_EINTR in place of in-function cpp directives.
2539 2002-12-02 Bruno Haible <bruno@clisp.org>
2541 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
2542 Define, taken from safe-read.c.
2543 (INT_MAX): Provide fallback.
2544 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
2545 * safe-write.h (SAFE_WRITE_ERROR): Define.
2547 * safe-read.c (EINTR): Remove definition.
2548 (safe_read): Don't use EINTR if it is absent.
2550 2002-12-02 Jim Meyering <jim@meyering.net>
2552 * safe-read.c (EINTR): Define.
2553 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2554 (INT_MAX): Provide fallback.
2555 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
2557 * safe-read.h (SAFE_READ_ERROR): Define.
2559 2002-12-01 Jim Meyering <jim@meyering.net>
2561 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
2562 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
2564 2002-11-27 Paul Eggert <eggert@twinsun.com>
2566 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2567 hash_rehash): Replace `if (limit <= value) abort ();' with
2568 `if (! (value < limit)) abort ();', for readability.
2570 2002-11-26 <karl@gnu.org>
2572 * strdup.c: copy from libc again, with jim's ok.
2573 * .cppi-disable: re-add strdup.c
2575 2002-11-25 <karl@gnu.org>
2577 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
2578 instead of "strtol.c".
2580 2002-11-25 Jim Meyering <jim@meyering.net>
2582 * mktime.c: Sync from libc, now that it has the latest fix.
2584 2002-11-24 <karl@gnu.org>
2586 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
2587 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
2589 2002-11-24 Jim Meyering <jim@meyering.net>
2591 Update from coreutils:
2593 * mktime.c: Merge in changes from libc.
2595 Avoid a link-time failure on some Linux systems.
2596 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
2597 (__mon_yday): Declare with the STATIC attribute.
2598 (__mktime_internal): Likewise.
2599 Based on a report from Greg Schafer.
2601 2002-11-23 Jim Meyering <jim@meyering.net>
2603 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
2604 Use `unsigned', not `int', as type of index.
2606 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
2608 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
2610 2002-11-22 Paul Eggert <eggert@twinsun.com>
2612 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
2613 hint that one should use `if (! x) abort ();' rather than `assert
2614 (x);', and anyway it's one less thing to worry about configuring.
2615 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2616 hash_rehash, hash_insert): Use abort rather than assert.
2618 2002-11-22 Paul Eggert <eggert@twinsun.com>
2620 * quotearg.h: Allow multiple inclusion by surrounding with
2621 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
2622 so that we can be included first.
2623 (PARAMS): Remove; we now assume C89 or later. All uses removed.
2624 * quotearg.c: Include quotearg.h immediately after config.h.
2625 No need to include stddef.h or sys/types.h any more.
2626 Surround local include files with "", not "<>".
2627 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
2628 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
2629 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
2630 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2631 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2632 (ISPRINT): Remove; no longer needed now that we assume C89.
2634 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
2637 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
2638 quotearg_char): Use SIZE_MAX rather than
2639 (size_t) -1 when we are talking about "infinity".
2641 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
2643 2002-11-22 Bruno Haible <bruno@clisp.org>
2645 * safe-read.h: Assume C89. Add comments.
2646 (safe_read): Change return type to size_t.
2647 * safe-read.c (safe_read): Change return type to size_t. Handle byte
2648 counts > SSIZE_MAX correctly.
2649 * safe-write.h: New file.
2650 * safe-write.c: New file.
2651 * full-read.h: New file.
2652 * full-read.c: New file.
2653 * full-write.h: Assume C89. Add comments.
2654 * full-write.c: Include safe-write.h.
2655 (full_write): Rewritten to use safe_write.
2656 Suggested by Jim Meyering and Paul Eggert.
2658 2002-11-21 Bruno Haible <bruno@clisp.org>
2660 Remove case insensitive option matching.
2661 * argmatch.h (argcasematch): Remove declaration.
2662 (ARGCASEMATCH): Remove macro.
2663 (__xargmatch_internal): Remove case_sensitive argument.
2664 (XARGMATCH): Update.
2665 (XARGCASEMATCH): Remove macro.
2666 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
2667 case_sensitive argument.
2668 (argcasematch): Remove function.
2669 (__xargmatch_internal): Remove case_sensitive argument.
2670 (main): Use XARGMATCH instead of XARGCASEMATCH.
2672 * xmalloc.c: Change compile-time error message. Add comment about
2673 required autoconf version.
2675 2002-11-21 Jim Meyering <jim@meyering.net>
2677 * strdup.c (strdup): Tweak comment and initial #if/#include.
2679 Merge in changes from the coreutils.
2681 2002-09-25 Paul Eggert <eggert@twinsun.com>
2682 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
2683 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
2684 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
2685 int. Work more efficiently if X is the same width as uintmax_t.
2686 Do not compare X to -1, to avoid bogus compiler warning.
2687 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
2688 Don't assume that f_frsize and f_bsize are the same type.
2690 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
2693 * makepath.c (make_path): Restore umask *before* creating the final
2695 (make_path): Minor reformatting.
2697 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
2698 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
2700 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
2701 ones. At least on GNU/Linux systems, `auto' means something else.
2704 2002-11-20 Paul Eggert <eggert@twinsun.com>
2706 Merge argmatch cleanups from Bison. Assume C89.
2708 * argmatch.c: Include config.h here, not in argmatch.h.
2709 Include stdlib.h, for EXIT_FAILURE.
2710 Always include <string.h>, since we assume C89.
2711 (EXIT_FAILURE): Remove pre-C89 bug workaround.
2712 * argmatch.h: Do not include <config.h> or <sys/types.h>.
2713 Include <stddef.h> instead, since it's all we need for size_t.
2714 (PARAMS): Remove. All uses removed.
2715 (ARRAY_CARDINALITY): Do not bother to #undef.
2716 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
2717 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2718 Remove unnecessary parentheses.
2719 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2720 Insert necessary parentheses.
2721 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
2722 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
2724 2002-11-19 Bruno Haible <bruno@clisp.org>
2726 * mbswidth.c: Include mbswidth.h right at the beginning.
2727 * mbswidth.h: Include <stddef.h>, for size_t.
2729 * mbswidth.h (PARAMS): Remove macro.
2730 (mbswidth, mbsnwidth): Use ANSI C function declarations.
2731 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
2733 * gcd.h (PARAMS): Remove macro.
2734 (gcd): Use ANSI C function declarations.
2735 * gcd.c (gcd): Likewise.
2737 2002-11-15 Bruno Haible <bruno@clisp.org>
2739 * strcspn.c: Include <stddef.h>.
2740 (strcspn): Use ANSI C function declaration. Change return type to
2742 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
2743 (strpbrk): Use NULL.
2744 * strpbrk.h (PARAMS): Remove macro.
2745 (strpbrk): Use ANSI C function declaration.
2746 * strstr.c: Don't include <sys/types.h>.
2747 * strstr.h (PARAMS): Remove macro.
2748 (strstr): Use ANSI C function declarations.
2750 2002-11-06 Bruno Haible <bruno@clisp.org>
2752 * gcd.h (gcd): Change argument type to 'unsigned long'.
2753 * gcd.c (gcd): Likewise.
2755 2002-11-05 Bruno Haible <bruno@clisp.org>
2757 * gcd.h: New file, from gettext-0.11.5.
2758 * gcd.c: New file, from gettext-0.11.5.
2760 2002-11-05 Bruno Haible <bruno@clisp.org>
2762 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2763 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2764 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2765 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2767 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2768 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2770 * closeout.c: Include gettext.h instead of <libintl.h>.
2771 * human.c: Include gettext.h instead of <libintl.h>.
2772 * quotearg.c: Include gettext.h instead of <libintl.h>.
2773 * rpmatch.c: Include gettext.h instead of <libintl.h>.
2774 * unicodeio.c: Include gettext.h instead of <libintl.h>.
2775 * userspec.c: Include gettext.h instead of <libintl.h>.
2776 * version-etc.c: Include gettext.h instead of <libintl.h>.
2777 * xmalloc.c: Include gettext.h instead of <libintl.h>.
2778 (textdomain): Remove definition.
2779 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
2781 * long-options.c: Remove include of <libintl.h> and definition of _.
2782 * same.c: Remove include of <libintl.h> and definition of _.
2784 2002-11-04 Bruno Haible <bruno@clisp.org>
2786 * stpcpy.h: New file, from GNU gettext-0.11.5.
2787 * strcase.h: New file, from GNU gettext-0.11.5.
2788 * strpbrk.h: New file, from GNU gettext-0.11.5.
2789 * strstr.h: New file, from GNU gettext-0.11.5.
2790 * xgetcwd.h: New file, from GNU gettext-0.11.5.
2792 2002-05-09 Bruno Haible <bruno@clisp.org>
2794 * config.charset: Update for newest glibc. Add canonical names
2795 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
2797 2002-05-09 Bruno Haible <bruno@clisp.org>
2799 * localcharset.c (get_charset_aliases): Add more Windows specific
2802 2002-05-08 Owen Taylor <otaylor@redhat.com>
2804 * config.charset: A few additions for Solaris.
2806 2001-12-05 Bruno Haible <bruno@clisp.org>
2808 * localcharset.c (locale_charset): Don't return an empty string.
2810 2001-10-23 Bruno Haible <haible@clisp.cons.org>
2812 * config.charset: msdos in uk_UA uses CP1125.
2814 2001-08-05 Bruno Haible <haible@clisp.cons.org>
2816 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
2817 * localcharset.c (locale_charset): Declare as extern "C".
2819 2002-02-15 Bruno Haible <bruno@clisp.org>
2821 * config.charset [msdosdjgpp]: For Russian, use CP866.
2823 2002-02-11 Bruno Haible <bruno@clisp.org>
2825 * config.charset: Add support for NetBSD.
2827 2002-09-25 <karl@gnu.org>
2829 * strdup.c: copy from libc/string (via ../config/srclist*).
2830 * getopt*: copy from libc/posix.
2831 * gettext.h: copy from gettext.
2832 * .cppi-disable: add strdup.c, gettext.h.
2834 2002-07-01 Jim Meyering <meyering@lucent.com>
2836 * c-stack.c: Include sys/time.h.
2837 From Volker Borchert.
2839 2002-06-11 Paul Eggert <eggert@twinsun.com>
2841 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
2842 New macro. Use it uniformly instead of
2843 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
2844 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
2845 reported by Vin Shelton.
2847 2002-06-22 Jim Meyering <meyering@lucent.com>
2849 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
2850 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
2852 2002-06-22 Paul Eggert <eggert@twinsun.com>
2854 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
2855 Do not assume SA_SIGINFO behavior.
2856 Bug reported by Jim Meyering on NetBSD 1.5.2.
2858 2002-06-22 Jim Meyering <meyering@lucent.com>
2860 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2862 * exitfail.c, exitfail.h: Likewise.
2863 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2865 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2867 (EXTRA_DIST): Add fnmatch_loop.c.
2868 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2870 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2871 * fnmatch.c: Update from diffutils-2.8.2.
2872 * fnmatch_.h: New file. From diffutils-2.8.2.
2873 * fnmatch.h: Remove file.
2875 2002-06-18 Paul Eggert <eggert@twinsun.com>
2877 * file-type.h: Report an error if neither S_ISREG nor
2878 S_IFREG is defined, instead of using a test specific to glibc
2879 2.2. This should be safe, since POSIX requires S_ISREG and
2880 Unix Version 7 had S_IFREG. We don't need to check for
2881 <sys/types.h> since we don't use any symbols that it defines.
2883 2002-06-15 Jim Meyering <meyering@lucent.com>
2885 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2886 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2887 have been included before this file.
2889 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2891 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2892 so that each temporary file name is unique and valid in the first
2893 8 characters, for operation under DOS.
2895 2002-06-15 Jim Meyering <meyering@lucent.com>
2897 Work even with DJGPP 2.03, which lacks support for symlinks.
2899 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2901 * lchown.c (S_ISLNK): Likewise.
2903 2002-06-14 Jim Meyering <meyering@lucent.com>
2905 * file-type.h: Use the version from diffutils-2.8.2.
2906 * file-type.c: Likewise.
2908 2002-05-27 Jim Meyering <meyering@lucent.com>
2910 Fix a problem seen only on nonconforming systems whereby ls.c's
2911 use of localtime, and then of gettimeofday would cause trouble:
2912 the localtime call used to initialize rpl_gettimeofday's save
2913 mechanism would clobber ls's current local time information so
2914 that in any long listing the first file would always be listed
2915 with date 1970-01-01. Analysis by Volker Borchert.
2917 * gettimeofday.c (localtime): Undefine.
2918 (rpl_localtime): New function.
2920 2002-05-22 Jim Meyering <meyering@lucent.com>
2922 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2923 * file-type.h: New file.
2924 * file-type.c (file_type): New file/function. Extracted from diffutils.
2926 2002-04-29 Paul Eggert <eggert@twinsun.com>
2928 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2930 2002-04-28 Paul Eggert <eggert@twinsun.com>
2932 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2933 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2934 of 127, since 64 is the largest conceivable number for ancient
2936 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2938 2002-04-28 Jim Meyering <meyering@lucent.com>
2940 * sig2str.c (WTERMSIG): Remove definition (unused).
2942 2002-04-28 Paul Eggert <eggert@twinsun.com>
2944 * sig2str.h, sig2str.c: New files.
2945 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2947 2002-04-24 Jim Meyering <meyering@lucent.com>
2949 * gettext.h: New file, from Gettext.
2950 * Makefile.am (INCLUDES): Remove -I../intl.
2951 (libfetish_a_SOURCES): Add gettext.h.
2953 2002-04-16 Jim Meyering <meyering@lucent.com>
2955 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2956 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2957 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2959 2002-04-12 Jim Meyering <meyering@lucent.com>
2961 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2963 2002-03-10 Jim Meyering <meyering@lucent.com>
2965 * makepath.c (make_path): Remove a comma from a diagnostic.
2966 Suggestion from Santiago Vila.
2968 2002-03-08 Jim Meyering <meyering@lucent.com>
2970 * rename.c: Mention that this wrapper is needed also on
2971 mips-dec-ultrix4.4 systems.
2973 2002-03-02 Jim Meyering <meyering@lucent.com>
2975 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2976 not HAVE_CLOCK_SETTIME.
2978 2002-02-27 Paul Eggert <eggert@twinsun.com>
2980 * nanosleep.h: Rename to....
2981 * timespec.h: New name for nanosleep.h. All uses changed.
2983 * gettime.c: New file.
2984 * settime.c: New file.
2987 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2988 timespec.h. Remove nanosleep.h.
2990 2002-02-25 Paul Eggert <eggert@twinsun.com>
2992 * acl.c, acl.h: New files.
2993 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2995 2002-02-24 Jim Meyering <meyering@lucent.com>
2997 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2998 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2999 cause trouble. Reported by Nelson Beebe.
3001 2002-02-23 Paul Eggert <eggert@twinsun.com>
3003 * path-concat.c (xpath_concat): Reorder code to pacify
3004 compilers that don't know that xalloc_die never returns.
3006 2002-02-20 Jim Meyering <meyering@lucent.com>
3008 * getdate.c: Regenerate using bison-1.33.
3010 2002-02-15 Paul Eggert <eggert@twinsun.com>
3012 * posixver.c, posixver.h: New files.
3013 * Makefile.am (libfetish_a_SOURCES): Add them.
3015 2002-02-02 Paul Eggert <eggert@twinsun.com>
3016 Bruno Haible <bruno@clisp.org>
3018 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
3019 (fwrite_success_callback): New declaration.
3020 * unicodeio.c (unicode_to_mb): New function, extracted from
3021 print_unicode_char. Call failure callback instead of error.
3022 (fwrite_success_callback): New function.
3023 (exit_failure_callback): New function.
3024 (fallback_failure_callback): New function.
3025 (print_unicode_char): Call unicode_to_mb.
3027 2002-01-26 Jim Meyering <meyering@lucent.com>
3029 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
3031 2002-01-22 Jim Meyering <meyering@lucent.com>
3033 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
3034 Otherwise, some versions of automake would omit the rule that makes
3035 Makefile from Makefile.in.
3037 2001-01-21 Paul Eggert <eggert@twinsun.com>
3039 * xmemcoll.h, xmemcoll.c: New files.
3040 * Makefile.am (libfetish_a_SOURCES): Add them.
3041 * memcoll.c: Include errno.h, and declare errno if not defined.
3042 (memcoll): Set errno to zero if there is no error.
3044 * quotearg.c (quotearg_buffer_restyled):
3045 Fix bug with quoting buffers containing NUL when backslashing escapes.
3046 This bug was exposed by the other changes in this patch.
3047 (quotearg_n_options): New arg ARGSIZE.
3048 All callers changed.
3049 (quoting_options_from_style): New function.
3050 (quotearg_n_style): Use it.
3051 (quotearg_n_style_mem): New function.
3053 * quotearg.h (quotearg_n_style_mem): New function.
3055 2002-01-16 Jim Meyering <meyering@lucent.com>
3057 * getdate.y: Add three semicolons, each just before a closing brace.
3058 Bison (as of version 1.31) no longer papers over that mistake.
3060 2002-02-14 Paul Eggert <eggert@twinsun.com>
3062 * backupfile.c (ISDIGIT): Comment fix.
3063 * getdate.y (ISDIGIT): Likewise.
3064 * posixtm.c (ISDIGIT, year): Likewise.
3065 * strverscmp.c (ISDIGIT): Likewise.
3066 * userspec.c (ISDIGIT): Likewise.
3068 2002-01-05 Jim Meyering <meyering@lucent.com>
3070 * version-etc.c (version_etc_copyright): Update copyright year.
3072 2001-01-19 Paul Eggert <eggert@twinsun.com>
3074 * closeout.c (close_stdout_status): If ferror (stdout), do
3075 not silently exit merely because the output buffer happens to
3076 have nothing pending.
3078 2001-12-18 Paul Eggert <eggert@twinsun.com>
3080 See the big note in ../ChangeLog.
3081 * human.c (suffixes): Prefer K to k for 1024.
3082 (generate_suffix_backwards): New function.
3083 (human_readable_inexact): Use it.
3084 * xstrtol.c (__xstrtol): If there is no number but there
3085 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
3086 Accept 'K' as well as 'k'.
3088 2001-12-15 Jim Meyering <meyering@lucent.com>
3090 * regex.h (__restrict_arr): Update from libc.
3092 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
3093 as `remote' if the name starts with `//'. Suggested by Michael Stone.
3096 2001-12-10 Jim Meyering <meyering@lucent.com>
3098 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
3099 Instead, include "xalloc.h".
3100 (initbuffer): Don't cast xmalloc return value to char*.
3101 (readline): Reword comment.
3102 Don't cast xrealloc return value to char*
3105 2001-12-09 Jim Meyering <meyering@lucent.com>
3107 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
3108 `signed and unsigned type in conditional expression'.
3109 * posixtm.c (posix_time_parse): Likewise.
3111 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
3113 * readtokens.c (readtoken): Declare an index to be of type unsigned
3114 to avoid a pedantic warning.
3116 * getstr.c: Don't include assert.h.
3117 (getstr): Remove warning-evoking assertions.
3118 Return -1 if offset parameter is out of bounds.
3119 Change the type of a local from int to size_t.
3121 * strftime.c (my_strftime_localtime_r): Include this function
3122 definition in the `#if ! HAVE_TM_GMTOFF' block.
3124 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
3125 Include xalloc.h instead.
3127 2001-12-02 Jim Meyering <meyering@lucent.com>
3129 * tempname.c: Don't declare getenv, thus reverting the change of
3130 2001-11-18. It's no longer necessary, now that stdlib.h is always
3133 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
3134 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
3136 2001-11-30 Akim Demaille <akim@epita.fr>
3138 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
3139 before being defined.
3141 2001-11-27 Paul Eggert <eggert@twinsun.com>
3143 * quotearg.h (quotearg_n, quotearg_n_style):
3144 First arg is int, not unsigned.
3145 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
3146 (SIZE_MAX, UINT_MAX): New macros.
3147 (quotearg_n_options): Abort if N is negative.
3148 Avoid overflow check on hosts where size_t is 64 bits and int
3149 is 32 bits, as overflow is impossible there.
3150 Fix off-by-one typo that caused unnecessary reallocation.
3152 2001-11-27 Jim Meyering <meyering@lucent.com>
3154 * tempname.c: Merge with version from libc.
3155 * regex.c: Likewise.
3157 * tempname.c: Include stdlib.h unconditionally. On some old systems
3158 for which STDC_HEADERS is 0, it was not included, resulting in a
3159 warning about an integer-to-pointer conversion problem with getenv.
3160 Reported by Volker Borchert.
3162 2001-11-26 Jim Meyering <meyering@lucent.com>
3164 * gtod.h: Remove file.
3165 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
3166 * gettimeofday.c: Don't include gtod.h.
3167 (GTOD_init): Remove function.
3168 (rpl_gettimeofday): Do its job here instead, rather than aborting.
3169 Suggestion from Volker Borchert.
3171 2001-11-23 Jim Meyering <meyering@lucent.com>
3173 * hash.h (struct hash_table): Don't define here. Merely declare it.
3174 * hash.c (struct hash_table): Define it here instead.
3176 2001-11-22 Jim Meyering <meyering@lucent.com>
3178 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
3180 2001-11-18 Paul Eggert <eggert@twinsun.com>
3182 * tempname.c (TMP_MAX): Remove; no longer needed.
3183 (TEMPORARIES): New macro.
3184 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
3185 removes an artificial limitation (e.g. HP-UX 10.20, where
3188 2001-11-18 Jim Meyering <meyering@lucent.com>
3190 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
3193 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
3194 files will be created before anything else.
3196 2001-11-17 Jim Meyering <meyering@lucent.com>
3198 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
3199 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
3200 rather than group writable. Patch by Juan F. Codagnone.
3202 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
3203 Instead, include "xalloc.h".
3205 * mountlist.c: Include unlocked-io.h after all system headers.
3206 Remove explicit declarations of xmalloc, xrealloc,
3207 and xstrdup. Instead, include "xalloc.h".
3209 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
3210 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
3211 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
3213 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
3214 Reported by Padraig Brady.
3216 * mkstemp.c: #undef mkstemp.
3218 (rpl_mkstemp): Rename from mkstemp.
3221 2001-11-16 Jim Meyering <meyering@lucent.com>
3223 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
3224 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
3225 determine the amount of total physical memory, use pstat_getstatic.
3226 HPUX-11 doesn't define _SC_PHYS_PAGES.
3227 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
3228 If sysconf couldn't be used to determine the amount of available
3229 physical memory, use both pstat_getstatic and pstat_getdynamic.
3230 Based on a patch from Bob Proulx.
3232 2001-11-05 Jim Meyering <meyering@lucent.com>
3234 * xstat.in (slash_aware_lstat): Correct a misleading comment.
3236 2001-11-03 Jim Meyering <meyering@lucent.com>
3238 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
3239 in argmatch_to_argument call.
3241 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
3244 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
3245 e.g., a fault due to an attempt to free a NULL pointer.
3247 2001-11-01 Jim Meyering <meyering@lucent.com>
3249 * dirfd.c, dirfd.h: New files.
3250 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
3252 * hash.c (hash_print) [TESTING]: Clean up.
3254 2001-10-22 Paul Eggert <eggert@twinsun.com>
3256 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
3257 to avoid a warning if -Wall.
3259 2001-10-21 Paul Eggert <eggert@twinsun.com>
3261 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
3263 2001-10-21 Jim Meyering <meyering@lucent.com>
3265 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
3266 this code would end up calling gettext even in packages built
3268 * getopt.c (_): Likewise.
3269 * regex.c (_): Likewise.
3271 2001-10-20 Paul Eggert <eggert@twinsun.com>
3273 * error.c (strerror_r): Do not declare unless !_LIBC.
3274 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
3275 Use strerror_r that is only a macro, even if it is not a function.
3276 (strerror): Check for HAVE_DECL_STRERROR before declaring.
3277 (private_strerror): Use prototypes, not old-style function definition.
3278 (print_errno_message): New function.
3279 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
3281 (error_tail, error, error_at_line): Use it.
3283 2001-10-11 Jim Meyering <meyering@lucent.com>
3285 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
3286 and quote_n (1, ... to avoid clobbering a buffer.
3288 2001-10-05 Jim Meyering <meyering@lucent.com>
3290 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
3291 * hash-pjw.c: New file (factored out of fileutils' remove.c).
3292 * hash-pjw.h: New file.
3294 2001-09-30 Jim Meyering <meyering@lucent.com>
3296 * mountlist.c [MOUNTED_GETFSSTAT]:
3297 Include <sys/ucred.h>, for Apple Darwin.
3298 Include sys/mount.h and sys/fs_types.h only if available.
3300 (read_filesystem_list): Use FS_TYPE.
3302 2001-09-29 Paul Eggert <eggert@twinsun.com>
3304 * exclude.c (excluded_filename): 0 -> false, since it's
3307 2001-09-28 Paul Eggert <eggert@twinsun.com>
3309 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
3310 #defines strtoimax. Also treat the other strto* functions
3313 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
3314 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
3315 (strtoimax, strtoumax): Do not declare if already defined as a macro.
3317 2001-09-26 Jim Meyering <meyering@lucent.com>
3319 Most macros in unlocked-io.h had the wrong number of arguments.
3320 * gen-uio: New script.
3321 (USE_UNLOCKED_IO): Define to 1 if not already defined.
3322 * unlocked-io.hin: Remove file.
3323 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
3324 rather than trying to embed it here.
3325 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
3326 Reported by Padraig Brady.
3328 2001-09-25 Volker Borchert <bt@teknon.de>
3330 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
3332 2001-09-23 Jim Meyering <meyering@lucent.com>
3334 * mountlist.c: Remove useless parentheses in #if directives.
3335 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
3336 the deprecated MOUNTED symbol is no longer defined in mntent.h.
3338 2001-09-22 Jim Meyering <meyering@lucent.com>
3340 * localcharset.c: Update from latest gettext.
3341 * config.charset: Likewise.
3343 2001-09-20 Jim Meyering <meyering@lucent.com>
3345 * xstrtol.c (strtoimax): Guard declaration with
3346 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
3347 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
3348 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
3349 (strtoumax): Likewise, for completeness (it wasn't necessary).
3351 2001-09-06 Paul Eggert <eggert@twinsun.com>
3353 * strtoimax.c (HAVE_LONG_LONG):
3354 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
3355 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
3356 to work around bug in IBM C compiler.
3358 2001-09-16 Jim Meyering <meyering@lucent.com>
3360 * mkdir.c: New file.
3362 2001-09-04 Paul Eggert <eggert@twinsun.com>
3364 * xgetcwd.c: Revert some of the previous change; intead,
3365 fix the HAVE_GETCWD_NULL code to behave more like the
3366 !HAVE_GETCWD_NULL code used to.
3369 (xgetcwd): Do not return NULL when memory is exhausted; instead,
3372 2001-09-04 Paul Eggert <eggert@twinsun.com>
3374 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
3375 Use ssize_t, not int, to store result of readlink.
3376 Check for ssize_t overflow as well as size_t overflow,
3377 as POSIX says the result of readlink is implementation-defined
3378 when ssize_t overflows.
3379 Remove unnecessary cast to char*.
3380 Use free+malloc instead of realloc, as the storage doesn't need
3381 to be preserved and it's clearer and can be more efficient that way.
3382 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
3383 * xreadlink.h (xreadlink): Update prototype.
3385 2001-09-03 Paul Eggert <eggert@twinsun.com>
3387 * exclude.c (fnmatch_no_wildcards): Fix confusion between
3388 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
3389 spotted by Jim Meyering.
3391 2001-09-03 Jim Meyering <meyering@lucent.com>
3393 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
3395 2001-09-03 Paul Eggert <eggert@twinsun.com>
3397 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
3398 like the HAVE_GETCWD_NULL code.
3399 Include pathmax.h if not HAVE_GETCWD.
3400 Do not include xalloc.h.
3401 (INITIAL_BUFFER_SIZE): New symbol.
3402 Do not use xmalloc / xrealloc, since the caller is responsible for
3403 handling errors. Preserve errno around `free' during failure.
3404 Do not overrun buffer when using getwd.
3406 2001-09-03 Paul Eggert <eggert@twinsun.com>
3408 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
3409 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
3411 2001-09-02 Jim Meyering <meyering@lucent.com>
3413 * error.c: Update from GNU libc.
3415 2001-09-01 Jim Meyering <meyering@lucent.com>
3417 * xreadlink.c: New file.
3418 * xreadlink.h: New file.
3419 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
3421 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
3422 doesn't conflict with sparc Solaris 7's definition in
3423 /usr/include/sys/int_types.h.
3425 * exclude.c: Use `""', not `<>' to #include non-system header files.
3426 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
3427 and strncasecmp as r-values. Unixware didn't have declarations.
3429 2001-08-31 Jim Meyering <meyering@lucent.com>
3431 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
3432 Use an initial, malloc'd, buffer of length 128 rather than
3433 a statically allocated one of length 1024.
3435 2001-08-30 Paul Eggert <eggert@twinsun.com>
3437 * xgetcwd.c: Don't include pathmax.h.
3438 Include stdlib.h and unistd.h if available.
3440 (xmalloc, xstrdup, free): Remove decls.
3441 (xgetcwd): Don't assume sizes fit in unsigned.
3442 Check for overflow when computing sizes.
3443 Simplify reallocation code.
3445 2001-08-28 Paul Eggert <eggert@twinsun.com>
3447 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
3449 * strtoimax.c: Renamed from strtoxmax.c, removing the
3452 Also, make the following further changes to make this file's
3453 configuration more similar to that of strtol.c:
3454 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
3455 (strtoumax, uintmax_t, strtoull, strtol): Remove.
3456 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
3457 (strtoimax): Renamed from strtoumax. All uses of unsigned values
3458 changed to signed values.
3460 And make the following changes as well:
3461 Fix copyright notice, as 1999 was missing.
3462 (verify): New macro.
3463 (strtoimax): Check sizes at compile-time, not run-time.
3464 Prefer strtol to strtoll if both work.
3465 (main): Remove; it was not that useful and was a pain to maintain.
3467 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
3469 2001-08-30 Paul Eggert <eggert@twinsun.com>
3471 * savedir.c (savedir): Remove size parameter, as POSIX says that
3472 a directory's st_size can have an arbitrary value, so the old
3473 usage could waste an arbitrary amount of memory. All uses
3475 * savedir.h: Update prototype.
3477 2001-08-30 Paul Eggert <eggert@twinsun.com>
3479 * xstrtol.c (strtoimax): New decl.
3481 2001-08-28 Paul Eggert <eggert@twinsun.com>
3483 * xstrtol.h: Add copyright notice.
3484 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
3485 LONGINT_INVALID_SUFFIX_CHAR.
3487 2001-08-30 Paul Eggert <eggert@twinsun.com>
3489 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
3492 2001-08-30 Paul Eggert <eggert@twinsun.com>
3494 * hash.c: Remove '2001' from copyright notice.
3496 2001-08-30 Paul Eggert <eggert@twinsun.com>
3498 * full-write.h: New file.
3499 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
3500 * full-write.c: Correct credits, as cccp.c no longer
3501 exists and anyway it was so heavily changed from the old cccp
3502 code as to be unrecognizable. Include full-write.h.
3503 (full_write) Return size_t, with short writes meaning failure.
3504 All callers changed. This fixes a bug with large buffers
3506 * utime.c: Include full-write.h.
3508 2001-08-30 Paul Eggert <eggert@twinsun.com>
3510 Merge 'exclude' changes from tar 1.13.22.
3511 This fixes one or two unlikely storage allocation overflow bugs,
3512 but doesn't change user-visible behavior otherwise.
3514 2001-08-30 Paul Eggert <eggert@twinsun.com>
3516 * exclude.c (bool): Declare, perhaps by including stdbool.h.
3517 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
3518 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
3519 Include if available.
3520 (<xalloc.h>): Include
3521 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
3522 (verify): New macro. Use it to verify that EXCLUDE macros do not
3523 collide with FNM macros.
3524 (struct patopts): New struct.
3525 (struct exclude): Use it, as exclude patterns now come with options.
3526 (new_exclude): Support above changes.
3527 (new_exclude, add_exclude_file):
3528 Initial size must now be a power of two to simplify overflow checking.
3529 (free_exclude, fnmatch_no_wildcards): New function.
3530 (excluded_filename): No longer requires options arg, as the options
3531 are determined by add_exclude. Now returns bool, not int.
3532 (excluded_filename, add_exclude):
3533 Add support for the fancy new exclusion options.
3534 (add_exclude, add_exclude_file): Now takes int options arg.
3535 Check for arithmetic overflow when computing sizes.
3536 (add_exclude_file): xrealloc might modify errno, so don't
3537 realloc until after errno might be used.
3539 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
3541 (free_exclude): New decl.
3542 (add_exclude, add_exclude_file): Now takes int options arg.
3543 (excluded_filename): No longer requires options arg, as the options
3544 are determined by add_exclude. Now returns bool, not int.
3546 2001-08-30 Paul Eggert <eggert@twinsun.com>
3548 * alloca.c (alloca): Arg is of type size_t, not unsigned.
3550 2001-08-27 Jim Meyering <meyering@lucent.com>
3552 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
3554 * version-etc.c (N_): Remove definition.
3555 Revert most of last change.
3556 Instead, simply don't mark the `Copyright...' string for translation.
3557 Based on advice from Paul Eggert.
3559 * strtoxmax.c: Tweak comment.
3561 2001-08-26 Jim Meyering <meyering@lucent.com>
3563 * version-etc.c (version_etc_copyright_fmt): Replace literal year
3564 of copyright with `%s' so translators don't get an untranslated
3566 (COPYRIGHT_YEAR): Define.
3567 (version_etc): Use fprintf rather than fputs.
3568 Suggestion from Ulrich Drepper.
3570 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
3572 * strtoll.c: New file, from GNU libc.
3573 * xstrtoimax.c: New file.
3575 * xstrtol.h: Add xstrtoimax.
3576 * strtoumax.c: New file. Simply include "strtoumax.c".
3577 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
3579 * strtoumax.c: Factor to work both for unsigned and signed types, ...
3580 * strtoxmax.c: ... then renamed to this.
3582 2001-08-13 Paul Eggert <eggert@twinsun.com>
3584 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
3585 Port to Solaris 8, where 'sed' requires a space after the 'r'
3586 command, and where sh dislikes "$/". Clean up the spacing a bit.
3587 Redirect output to $tmp just once.
3589 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
3591 * addext.c (<errno.h>): Include.
3592 (errno): Declare if not defined.
3593 (addext): Work correctly when pathconf returns -1 and leaves
3594 errno alone because there is no limit. Also, work even if
3595 pathconf returns a value greater than SIZE_MAX.
3597 2001-08-12 Jim Meyering <meyering@lucent.com>
3599 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
3600 Simply `return getcwd (NULL, 0);'.
3601 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
3602 Use 1300 as initial value for length, not PATH_MAX.
3604 * pathmax.h: Clean up cpp syntax.
3606 2001-08-12 Jim Meyering <meyering@lucent.com>
3608 * gettimeofday.c: New file.
3610 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
3612 2001-08-04 Jim Meyering <meyering@lucent.com>
3614 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
3615 to get in sync with glibc.
3617 2001-08-03 Paul Eggert <eggert@twinsun.com>
3619 The following changes are from gettext 0.10.39 as maintained by
3622 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
3623 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
3624 with inverted sense. All uses changed.
3626 * mbswidth.c: Don't include <limits.h>.
3627 Include <stdlib.h> and <string.h> unconditionally.
3628 (iswcntrl, mbsinit, ISCNTRL): New macros.
3629 (mbsnwidth): Use K&R style function declarations.
3630 Don't bother checking for MB_LEN_MAX == 1, since the compiler
3631 can optimize it when MB_CUR_MAX == 1.
3632 The width of control characters is zero, not 1.
3634 2001-07-15 Jim Meyering <meyering@lucent.com>
3636 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
3637 (BUILT_SOURCES): Add unlocked-io.h.
3638 (io_functions): Define.
3639 (unlocked-io.h): New rule.
3640 (DISTCLEANFILES): Add unlocked-io.h.
3641 (all-local): Depend on unlocked-io.h, to ensure it is created.
3643 * unlocked-io.hin: New file
3645 * regex.c: Update from glibc.
3647 2001-07-05 Jim Meyering <meyering@lucent.com>
3649 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
3651 (libfetish_a_SOURCES): Put all .h files here instead.
3652 Remove a thus-exposed (better checks in automake) duplicate and
3653 two unnecessary .h files.
3655 2001-06-11 Jim Meyering <meyering@lucent.com>
3657 * regex.c: Update from GNU libc.
3659 2001-05-27 Jim Meyering <meyering@lucent.com>
3661 * readutmp.h (UT_TYPE): Define.
3663 2001-05-24 Jim Meyering <meyering@lucent.com>
3665 * argmatch.c: Include "quote.h".
3666 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
3667 quote function. Reported by Göran Uddeborg.
3669 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
3671 * dirname.c (dir_name): Compute append_dot using path, not newpath
3672 which is not yet declared.
3674 2001-05-11 Paul Eggert <eggert@twinsun.com>
3676 * Makefile.am (libfetish_a_SOURCES):
3677 Add strftime.c, since we now compile it on all hosts.
3679 * strftime.c (my_strftime):
3680 Define to nstrftime if emacs, but only if my_strftime is not defined.
3681 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
3682 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
3683 Add one more extra argument: a nanoseconds value.
3686 (my_strftime function): Add %N format.
3687 (emacs_strftimeu): Renamed from emacs_strftime,
3688 with extra ut argument.
3690 2001-05-11 Paul Eggert <eggert@twinsun.com>
3692 dirname code cleanup. base_name now behaves more compatibly
3693 with POSIX basename when given file names that have trailing
3694 slashes, and similarly for dir_name. Add new primitives
3695 base_len and dir_len. Put the directory-name-related decls
3698 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
3699 * backupfile.c (base_name): Likewise.
3700 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
3701 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
3702 * makepath.c (strip_trailing_slashes): Likewise.
3703 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
3705 * rename.c (strip_trailing_slashes): Likewise.
3706 * same.c (base_name): Likewise.
3707 * stripslash.c (ISSLASH): Likewise.
3709 * addext.c: Include <dirname.h> after size_t is defined.
3710 * backupfile.c: Likewise.
3712 * addext.c (addext): Use base_len to trim redundant
3713 trailing slashes instead of doing it ourselves.
3714 But do not trim the last slash if it is not redundant.
3716 * backupfile.c (find_backup_file_name,
3717 max_backup_version): Use base_len instead of rolling it ourselves.
3718 Handle the case of "" and (on DOS) "C:" correctly.
3720 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
3721 Include <string.h>, <dirname.h>.
3722 (base_name): Allow file names ending in slashes, other than names
3723 that are all slashes. In this case, return the basename followed
3724 by the slashes. This is more general, and can be used in places
3725 where the original base_name purposely had an assertion failure.
3726 (base_len): New function.
3728 * dirname.c: Include <string.h> instead of <stdlib.h>.
3729 Do not include <assert.h>; no longer needed.
3731 (memrchr): Remove decl.
3732 (dir_name_r): Remove.
3733 (dir_len): Renamed from dirlen. All callers changed.
3734 Rewrite in terms of base_name, for simplicity and consistency.
3735 (dir_name): Never return NULL. All callers changed.
3736 Do not include <stdlib.h> in test program; no longer needed.
3737 return 0; is fine for test program.
3739 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
3741 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
3743 * path-concat.c (path_concat): Use base_len to compute
3744 base length, not strlen; this means we cannot rely on memcpy
3747 * same.c (STREQ): Remove.
3748 (same_name): Handle the case where the basename ends in trailing '/'.
3750 * stripslash.c (strip_trailing_slashes): Return nonzero if
3751 a slash was stripped. Do not strip the last slash after a
3754 2001-04-08 Jim Meyering <meyering@lucent.com>
3756 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
3757 recomputed; that's necessary when the offset spans a DST transition.
3758 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
3760 2001-04-02 Jim Meyering <meyering@lucent.com>
3762 * regex.h, regex.c: Update from GNU libc.
3764 2001-03-19 Paul Eggert <eggert@twinsun.com>
3766 * version-etc.c (version_etc_copyright): Update to 2001.
3768 2001-03-16 Paul Eggert <eggert@twinsun.com>
3770 * tempname.c (uint64_t): Define to uintmax_t if
3771 not defined, and if UINT64_MAX is not defined.
3772 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
3773 Reported by John David Anglin.
3775 2001-03-10 Bruno Haible <haible@clisp.cons.org>
3777 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
3778 alias if codeset is empty.
3779 * config.charset (BeOS): Use wildcard syntax.
3781 2001-03-13 Jim Meyering <meyering@lucent.com>
3783 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
3784 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
3787 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3789 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
3791 * unicodeio.c (print_unicode_char): Simplify accordingly.
3793 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3795 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
3796 support for DOS/DJGPP.
3798 2001-02-28 Paul Eggert <eggert@twinsun.com>
3800 * Makefile.am (libfetish_a_SOURCES):
3801 Add dup-safer.c, fopen-safer.c.
3802 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
3804 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
3806 2001-02-25 Paul Eggert <eggert@twinsun.com>
3808 The mkstemp replacement is taken from glibc 2.2.2, with some
3809 portability fixes for use outside glibc, as follows:
3811 * tempname.c (struct_stat64): New macro.
3812 (direxists, __gen_tempname): Use it.
3813 This avoids a portability problem with Solaris 8.
3815 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
3816 (<stddef.h>, <stdint.h>, <string.h>):
3817 Include only if STDC_HEADERS || _LIBC.
3818 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
3819 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
3820 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
3821 (__set_errno): Define this macro if <errno.h> doesn't.
3822 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
3823 Define these macros if <stdio.h> doesn't.
3824 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
3825 Define these macros if <sys/stat.h>
3826 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
3827 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
3828 __xstat64): Define if not _LIBC.
3829 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
3830 (__gen_tempname): Invoke gettimeofday only if
3831 HAVE_GETTIMEOFDAY || _LIBC;
3832 otherwise, fall back on plain "time".
3833 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
3835 * mkstemp.c (__GT_FILE): Define to zero if not defined.
3837 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
3839 2001-02-17 Jim Meyering <meyering@lucent.com>
3841 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
3842 around included file name.
3844 * strnlen.c (__strnlen): Merge in a change from GNU libc.
3846 * strftime.c: Update from GNU libc (the only changes were to comments).
3848 2001-02-13 Bruno Haible <haible@clisp.cons.org>
3850 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
3852 2001-02-17 Paul Eggert <eggert@twinsun.com>
3854 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
3855 Remove workaround macros for hosts that have mbrtowc but not
3856 mbstate_t, as we now insist on proper declarations for both
3857 before using mbrtowc.
3859 2001-02-17 Jim Meyering <meyering@lucent.com>
3861 * regex.c: Update from libc.
3863 2001-02-16 Paul Eggert <eggert@twinsun.com>
3865 * alloca.c (malloc): Undef before defining, since stdlib.h
3866 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3867 Reported by Mark Hounschell via Paul Eggert.
3869 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3871 * config.charset: Update for FreeBSD 4.2.
3873 2001-01-26 Jim Meyering <meyering@lucent.com>
3875 * quotearg.c: Include stddef.h.
3876 * quote.c: Include stddef.h.
3877 Reported by Axel Kittenberger.
3879 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3880 line in double quotes so that it evokes a better diagnostic.
3881 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3882 Reported by Axel Kittenberger.
3884 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3886 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3887 to avoid a warning. Add back 'const' to inptr.
3889 2001-01-16 Jim Meyering <meyering@lucent.com>
3891 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3894 2001-01-14 Jim Meyering <meyering@lucent.com>
3896 * rename.c: New file. From Volker Borchert.
3897 Include stdlib.h, string.h or strings.h, and xalloc.h.
3898 Use strip_trailing_slashes rather than open-coding it.
3900 2001-01-03 Paul Eggert <eggert@twinsun.com>
3902 * strftime.c: Sync with glibc time/strftime.c 1.81.
3904 2001-01-03 Jim Meyering <meyering@lucent.com>
3906 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3907 local `inptr' to avoid warning with some system declarations of iconv.
3909 2000-12-29 Paul Eggert <eggert@twinsun.com>
3911 * modechange.c: Do not assume that mode_t uses the
3912 traditional octal encoding. E.g. "chmod 1 FOO" should set
3913 the other-execute bit of FOO even if S_IXOTH != 1.
3915 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3916 WOTH, XOTH, ALLM): New macros.
3917 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3918 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3920 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3921 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3923 No need to use uintmax_t; unsigned long is long enough.
3924 Don't bother to get suffix since we don't use it.
3926 2000-12-24 Jim Meyering <meyering@lucent.com>
3928 * hash.c (is_prime): Return explicit boolean values.
3929 (hash_get_first): Return NULL to appease Irix5.6's 89.
3930 Reported by Nelson Beebe.
3932 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3934 * localcharset.c (locale_charset): Add support for Win32.
3936 2000-12-18 Paul Eggert <eggert@twinsun.com>
3938 * physmem.h, physmem.c: New files.
3940 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3941 (noinst_HEADERS): Add physmem.h.
3943 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3944 't' for compatibility with Solaris 8 sort.
3946 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3948 * config.charset: Add support for BeOS.
3950 2000-12-16 Jim Meyering <meyering@lucent.com>
3952 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3953 SHELLS_FILE to a file name that's useful on djgpp systems.
3955 (ADDITIONAL_DEFAULT_SHELLS): Define.
3956 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3957 Based mostly on a patch from Prashant TR.
3959 2000-12-16 Jim Meyering <meyering@lucent.com>
3961 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3962 N and M) would have treated it like `chown N:N FILE'.
3964 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3966 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3968 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3969 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3970 to the list of canonical encodings. Rename EUC-CN to GB2312.
3972 2000-12-08 Andreas Schwab <schwab@suse.de>
3974 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3975 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3977 2000-12-07 Jim Meyering <meyering@lucent.com>
3979 * stripslash.c (ISSLASH): Define.
3980 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3983 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3984 (dir_name_r): Declare this function as static.
3985 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3986 manifest itself on a name containing a mix of slashes and
3988 Make this function work with names starting with a DOS-style
3989 drive letter and colon prefix.
3990 (dir_name): Append `.' if necessary.
3991 Based mostly on patches from Prashant TR and Eli Zaretskii.
3993 * dirname.h (dir_name_r): Remove prototype.
3995 2000-12-05 Jim Meyering <meyering@lucent.com>
3997 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3999 2000-12-04 Jim Meyering <meyering@lucent.com>
4001 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
4002 Also include memory.h, stdlib.h, unistd.h if appropriate.
4003 Reported by Andreas Jaeger (conflicting declaration of malloc).
4005 2000-12-02 Jim Meyering <meyering@lucent.com>
4007 * closeout.h: Make idempotent, to avoid some obscure warnings.
4009 2000-12-01 Paul Eggert <eggert@twinsun.com>
4011 * memrchr.c: Include <config.h> before any system include file.
4013 2000-11-29 Paul Eggert <eggert@twinsun.com>
4015 * dirname.c (dir_name_r): Fix typo: int -> size_t.
4017 2000-11-26 Jim Meyering <meyering@lucent.com>
4019 * memcoll.c: Include sys/types.h. From Werner Almesberger.
4021 2000-11-22 Paul Eggert <eggert@twinsun.com>
4023 * strftime.c (my_strftime): Do not invoke mbrlen with a
4024 size of (size_t) -1; it's not portable.
4026 2000-11-17 Akim Demaille <akim@epita.fr>
4028 * obstack.h: Formatting changes.
4029 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
4030 prevent type checking.
4031 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
4032 cast the value to (void *): assigning a `foo *' to a `void *'
4034 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
4036 2000-11-17 Jim Meyering <meyering@lucent.com>
4038 * strstr.c: Update from GNU libc.
4040 2000-11-16 Jim Meyering <meyering@lucent.com>
4042 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
4044 2000-11-11 Jim Meyering <meyering@lucent.com>
4046 * error.c: Add a couple #includes, merging from GNU libc version.
4048 2000-11-10 Jim Meyering <meyering@lucent.com>
4050 * obstack.h: Update from GNU libc.
4051 * obstack.c: Likewise.
4053 2000-11-06 Paul Eggert <eggert@twinsun.com>
4055 * getusershell.c (setusershell): Use rewind rather than
4056 fseek/fseeko, to avoid configuration hassles with fseeko.
4057 Don't bother opening SHELLS_FILE if shellstream is NULL;
4060 2000-11-05 Jim Meyering <meyering@lucent.com>
4062 * makepath.h (make_dir): Declare.
4063 * makepath.c (make_dir): Remove `static' attribute.
4066 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
4068 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
4069 last one in a bucket, advance to the next bucket.
4071 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
4073 * fnmatch.c: Do not comment out all the code if we are using
4074 the GNU C library, because in some cases we are replacing buggy
4075 code in the GNU C library itself.
4077 2000-10-30 Paul Eggert <eggert@twinsun.com>
4079 * error.h, getline.h, modechange.h:
4080 Remove "2000" from Copyright line, as the file hasn't been
4081 changed this year other than in the copyright notice.
4083 * xalloc.h: Add "2000" to Copyright line, as this file
4084 was changed this year.
4086 2000-10-30 Paul Eggert <eggert@twinsun.com>
4088 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
4089 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
4090 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
4092 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
4094 * regex.h (__restrict_arr): Move definition out of #ifndef block.
4095 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
4096 doesn't define __restrict_arr.
4098 2000-10-29 Jim Meyering <meyering@lucent.com>
4100 * xstat.in: Fix grammar in comment.
4102 2000-10-28 Jim Meyering <meyering@lucent.com>
4104 * memchr.c: Update from libc.
4105 Adjust for portability:
4106 [HAVE_STDLIB_H]: Include stdlib.h.
4107 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
4108 Undef __memchr, too.
4109 [!weak_alias]: Define __memchr to memchr.
4111 * regex.c: Update from libc.
4112 * regex.h: Likewise.
4113 * getopt1.c: Likewise.
4114 * memcmp.c: Likewise.
4116 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
4117 Avoid using fseek, when possible -- it's broken by design.
4118 Patch by Ulrich Drepper.
4120 2000-10-26 Jim Meyering <meyering@lucent.com>
4122 * strftime.c: Update from libc.
4124 2000-10-25 Jim Meyering <meyering@lucent.com>
4126 * obstack.c: Update from libc.
4128 2000-10-23 Jim Meyering <meyering@lucent.com>
4130 * hard-locale.c (hard_locale): Revert last change -- it was simply
4131 wrong. That set_locale call must not have any side effects.
4134 2000-10-22 Jim Meyering <meyering@lucent.com>
4136 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
4137 [CYCLIC]: Remove now-unused definition.
4139 * save-cwd.c (O_DIRECTORY): Define, if needed.
4140 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
4141 Suggestion from Ulrich Drepper.
4143 2000-10-21 Jim Meyering <meyering@lucent.com>
4145 * dirname.c (dir_name_r): New function, factored out of dir_name.
4146 (dir_name): Use dir_name_r.
4147 * dirname.h (dir_name_r): Declare it.
4149 2000-10-21 Jim Meyering <meyering@lucent.com>
4151 * dirname.c (memrchr): Declare if necessary.
4152 (dir_name): Remove the restriction that there be no
4153 trailing slashes. Now, this code skips past them, effectively
4155 [TEST_DIRNAME] (main): New unit tests.
4157 * memrchr.c: New file from GNU libc.
4158 Undef __memrchr, too.
4159 [!weak_alias]: Define __memrchr to memrchr.
4160 Guard weak_alias use with `#ifdef weak_alias'.
4162 2000-10-17 Jim Meyering <meyering@lucent.com>
4164 * quote.h (PARAMS): Define and use.
4165 Reported by Akim Demaille.
4167 * getopt.c: Update from libc.
4169 2000-10-16 Jim Meyering <meyering@lucent.com>
4171 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
4174 2000-09-25 Jim Meyering <meyering@lucent.com>
4176 * md5.h (rol): Define (from GnuPG).
4178 * sha.c: Give credit (GnuPG) where due.
4179 (M): Use rol rather than open-coding it.
4180 Add a FIXME comment.
4182 2000-09-21 Jim Meyering <meyering@lucent.com>
4184 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
4185 Reported by Michael Stone.
4187 2000-09-20 Jim Meyering <meyering@lucent.com>
4189 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
4190 (noinst_HEADERS): Add sha.h.
4191 Based on code from Scott G. Miller and from GnuPG.
4193 2000-09-15 Jim Meyering <meyering@lucent.com>
4195 * regex.c: Update from libc.
4197 2000-09-10 Jim Meyering <meyering@lucent.com>
4199 * getopt.c (_getopt_internal): Update from glibc.
4201 2000-09-09 Jim Meyering <meyering@lucent.com>
4203 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
4204 think it should be used as a general replacement for isascii.
4205 * fnmatch.c: Likewise.
4206 * mbswidth.c: Likewise
4207 * regex.c: Likewise.
4210 * userspec.c: Include sys/param.h and limits.h.
4212 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
4213 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
4214 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
4215 UID, GID. Check range.
4217 2000-09-06 Jim Meyering <meyering@lucent.com>
4219 * getopt.c (_getopt_internal): Update from glibc.
4221 2000-08-30 Jim Meyering <meyering@lucent.com>
4223 * strftime.c: Merge in changes from GNU libc.
4225 2000-08-26 Jim Meyering <meyering@lucent.com>
4227 * closeout.c: Include "__fpending.h".
4228 (close_stdout_status): Return right away if there's nothing to flush.
4230 * Makefile.am (noinst_HEADERS): Add __fpending.h.
4231 * __fpending.c: New file.
4232 * __fpending.h: New file.
4234 2000-08-07 Paul Eggert <eggert@twinsun.com>
4236 Standardize on "memory exhausted" instead of "Memory exhausted"
4237 or "virtual memory exhausted".
4238 * obstack.c (print_and_abort): Use "memory exhausted", not
4239 "virtual memory exhausted".
4240 * same.c (same_name): Invoke xalloc_die instead of printing
4242 * userspec.c (parse_user_spec): Likewise.
4243 * bumpalloc.h: comment fix
4244 * same.c, userspec.c: Include xalloc.h.
4246 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
4247 not char *const and pointing to a constant array.
4248 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
4249 (xrealloc): Comment fix.
4251 * userspec.c (parse_user_spec):
4252 Don't translate a message until just before returning,
4253 to avoid unnecessary translation.
4255 2000-08-07 Jim Meyering <meyering@lucent.com>
4257 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
4258 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
4259 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
4260 getgroups.c, gethostname.c, getopt.h, group-member.c,
4261 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
4262 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
4263 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
4264 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
4265 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
4266 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
4267 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
4268 yesno.c: Back out Copyright date changes for each file with no change
4269 this year. This eases coordination with other programs using the same
4270 source code modules. From Paul Eggert.
4272 2000-08-03 Greg McGary <greg@mcgary.org>
4274 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
4275 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
4276 (EXTEND_BUFFER): Use them.
4278 2000-08-01 Jim Meyering <meyering@lucent.com>
4280 * dirname.c (ISSLASH): Define.
4281 (BACKSLASH_IS_PATH_SEPARATOR): Define.
4282 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
4283 both `\' and `/' may be use as path separators.
4284 Based on a patch from Prashant TR.
4286 2000-07-31 Paul Eggert <eggert@twinsun.com>
4288 * quotearg.c (quotearg_n_options): Don't make the initial
4289 slot vector a constant, since it might get modified.
4291 2000-07-31 Jim Meyering <meyering@lucent.com>
4293 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
4294 * obstack.c (print_and_abort): Likewise.
4296 2000-07-30 Paul Eggert <eggert@twinsun.com>
4298 * quotearg.c (quotearg_n_options): Preallocate a slot 0
4299 buffer, so that the caller can always quote one small
4300 component of a "memory exhausted" message in slot 0.
4301 From a suggestion by Jim Meyering.
4303 2000-07-30 Jim Meyering <meyering@lucent.com>
4305 * makepath.c (make_path): Quote the other instance, too.
4307 * quotearg.c (N_STATIC_SLOTVECS): Define.
4308 (STATIC_BUF_SIZE): Define.
4309 (quotearg_n_options): Use only statically allocated storage when
4310 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
4311 than STATIC_BUF_SIZE.
4313 2000-07-29 Jim Meyering <meyering@lucent.com>
4315 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
4316 * dirname.c (dir_name): Likewise.
4318 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
4320 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
4321 (dir_name): Assert that there are no trailing slashes.
4323 2000-07-18 Bruno Haible <haible@clisp.cons.org>
4325 * mbswidth.h (mbswidth): Add a flags argument.
4326 (mbswidth): New declaration.
4327 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
4328 * mbswidth.c (mbswidth): Add a flags argument.
4329 (mbsnwidth): New function.
4331 2000-07-24 Jim Meyering <meyering@lucent.com>
4333 * mbswidth.c: Remove useless #else. From Bruno Haible.
4335 2000-07-23 Paul Eggert <eggert@twinsun.com>
4337 * mbswidth.c (_XOPEN_SOURCE):
4338 Don't define; this causes problems on Solaris 7.
4339 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
4341 2000-07-23 Paul Eggert <eggert@twinsun.com>
4344 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
4345 so that mbstate_t is always defined.
4347 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
4348 be 1 in at least one GCC installation, and this configuration
4349 error is likely to be common. Ignoring MB_LEN_MAX hurts
4350 performance on hosts that have mbrtowc but have only unibyte
4351 locales, but I assume these hosts are rare.
4353 2000-07-23 Paul Eggert <eggert@twinsun.com>
4355 * quotearg.c: Streamline by invoking multibyte code only if needed.
4356 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
4357 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
4358 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
4359 invoke multibyte primitives.
4361 2000-07-23 Jim Meyering <meyering@lucent.com>
4363 * basename.c (base_name): Add an assertion.
4365 2000-07-15 Bruno Haible <clisp.cons.org>
4367 * quotearg.c: When the system forces us to redefine mbstate_t,
4368 shadow its mbsinit function.
4370 2000-07-16 Bruno Haible <haible@clisp.cons.org>
4372 * mbswidth.h: New file.
4373 * mbswidth.c: New file.
4374 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
4375 (noinst_HEADERS): Add mbswidth.h.
4377 2000-07-17 Bruno Haible <haible@clisp.cons.org>
4379 * config.charset: Add support for FreeBSD. Improve support for HP-UX
4382 2000-07-15 Jim Meyering <meyering@lucent.com>
4384 * makepath.c: Include quote.h.
4385 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
4386 corresponding argument in a `quote (...)' call.
4387 Give better diagnostics.
4389 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
4390 (noinst_HEADERS): Add quote.h.
4392 * quote.c (quote, quote_n): New file. Two functions taken verbatim
4393 from tar's src/misc.c.
4394 * quote.h: New file. Prototypes for same.
4396 2000-07-10 Paul Eggert <eggert@twinsun.com>
4398 From a suggestion by Bruno Haible.
4399 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
4400 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
4401 to decide whether to define the BeOS workaround macro;
4402 this adjusts to the change to AC_MBSTATE_T.
4404 2000-07-13 Paul Eggert <eggert@twinsun.com>
4406 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
4408 * quotearg.c (quoting_style_args, quoting_style_vals,
4409 quotearg_buffer_restyled): Add support for
4410 clocale_quoting_style. Undo previous change to
4411 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
4412 and "{RIGHT QUOTATION MARK}" msgids.
4414 2000-07-05 Paul Eggert <eggert@twinsun.com>
4416 The old behavior of quoting `like this' doesn't look good with
4417 newer, ISO-style fonts. See:
4418 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
4420 Instead, quote "like this" by default. Let the translator
4421 tailor the locale-specific quoting behavior by providing
4422 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
4424 * quotearg.c (N_): New macro.
4425 (gettext_default): New function.
4426 (quotearg_buffer_restyled): Use
4427 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
4428 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
4430 2000-07-09 Jim Meyering <meyering@lucent.com>
4432 * Most files: Update copyright dates to include 2000.
4434 2000-07-08 Jim Meyering <meyering@lucent.com>
4436 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
4438 (xgethostname): Remove now-unnecessary #ifdef.
4439 Move declaration of `err' into loop where it's used.
4441 2000-07-05 Bruno Haible <haible@clisp.cons.org>
4443 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
4444 by allocating a larger buffer. Test the gethostname return value for
4445 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
4446 returns an error and ENAMETOOLONG isn't defined.
4448 2000-07-05 Paul Eggert <eggert@twinsun.com>
4449 and Bruno Haible <haible@clisp.cons.org>
4451 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
4453 2000-07-05 Bruno Haible <haible@clisp.cons.org>
4455 * quotearg.c (struct quoting_options): Simplify quote_these_too
4458 2000-07-03 Jim Meyering <meyering@lucent.com>
4460 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
4461 Reported by Bruno Haible.
4463 2000-07-04 Jim Meyering <meyering@lucent.com>
4465 * quotearg.c: Make inclusion of <wchar.h> independent of whether
4466 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
4469 2000-07-03 Paul Eggert <eggert@twinsun.com>
4470 and Bruno Haible <haible@clisp.cons.org>
4472 * quotearg.c (mbrtowc):
4473 Assign to *pwc, and return 1 only if result is nonzero.
4474 (iswprint): Use ISPRINT when substituting our own mbrtowc.
4476 2000-07-03 Jim Meyering <meyering@lucent.com>
4478 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
4479 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
4482 2000-07-02 Jim Meyering <meyering@lucent.com>
4484 * quotearg.c (mbstate_t): Don't define here.
4486 2000-07-02 Jim Meyering <meyering@lucent.com>
4488 * nanosleep.c (SIGCONT): Define if not already defined.
4490 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4492 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
4493 per change in ../m4/ls-mntd-fs.m4.
4494 (read_filesystem_list): Ignore symbolic links.
4496 2000-06-29 Jim Meyering <meyering@lucent.com>
4498 * same.c: Include <string.h> or <strings.h>, as appropriate,
4499 for declaration of strcmp.
4501 * long-options.c: Include <stdlib.h>, for declaration of exit.
4503 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
4504 Avoid warning by casting result to `char *' to remove `const'.
4506 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4508 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
4510 2000-06-26 Paul Eggert <eggert@twinsun.com>
4512 savedir now sets errno on failure and invokes xmalloc to get memory.
4513 Fix a couple of other minor bugs while we're at it.
4515 * savedir.c (<unistd.h>): Do not include; there's no need.
4516 (NAMLEN): Remove macro.
4517 (malloc, realloc): Remove decls.
4519 ("xalloc.h"): Include.
4520 (NAME_SIZE_DEFAULT): New macro.
4521 (savedir): Use xmalloc / xrealloc to allocate memory.
4522 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
4523 Skip "" directory entries.
4524 Use strlen to calculate directory entry length, since the old method
4525 is rarely used these days and isn't worth supporting.
4526 Don't use a pointer after freeing it.
4527 Check for integer overflow when calculating allocation size.
4528 Use memcpy to copy entries, instead of stpcpy.
4529 Set errno properly when returning NULL.
4530 Check for readdir error.
4532 2000-06-26 Jim Meyering <meyering@lucent.com>
4534 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
4536 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4538 * getusershell.c (xmalloc, xrealloc): Remove functions.
4540 Don't include <stdlib.h>. Don't declare malloc, realloc.
4542 2000-06-23 Bruno Haible <haible@clisp.cons.org>
4544 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
4546 2000-06-24 Jim Meyering <meyering@lucent.com>
4548 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
4550 2000-06-21 Jim Meyering <meyering@lucent.com>
4552 * getpass.c: New file, from Bruno Haible. Required for BeOS.
4554 2000-06-19 Paul Eggert <eggert@twinsun.com>
4556 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
4557 (mbrtowc, mbstate_t): Define substitutes if
4558 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
4559 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
4560 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
4562 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4564 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
4565 than 1024, return a memory chunk of least possible size, instead
4566 of size PATH_MAX + 2. In the loop, increment the size proportionally.
4567 Use free/xmalloc instead of xrealloc to avoid copying for very long
4570 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4572 * canon-host.c (canon_host): Use malloc and memcpy to copy an
4573 address, not strdup. Include <stdlib.h> and don't declare free().
4575 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4577 * path-concat.c (path_concat): Don't access dir[-1] if dir is
4580 2000-06-21 Jim Meyering <meyering@lucent.com>
4582 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
4583 (noinst_HEADERS): Add getstr.h.
4585 * getline.c (getstr): Move into a separate file.
4586 * getstr.c (getstr): New file, extracted from getline.c, with
4587 the following changes: new parameter, delim2; both delim[12]
4588 parameters have type `int', not `char'. The latter would lose
4589 with 8-bit delimiters.
4590 * getstr.h: New file.
4592 2000-06-19 Jim Meyering <meyering@lucent.com>
4594 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
4596 2000-06-18 Jim Meyering <meyering@lucent.com>
4598 * mkdir.c: Remove file, due mainly to copyright incompatibility.
4599 Besides, these days every porting target provides a mkdir function.
4601 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
4602 (this snippet comes from src/system.h).
4604 2000-06-15 Paul Eggert <eggert@twinsun.com>
4606 * human.c (adjust_value): New function.
4607 (human_readable_inexact): Apply rounding style even when
4608 printing approximate values.
4610 2000-06-14 Paul Eggert <eggert@twinsun.com>
4612 * human.c (human_readable_inexact): Allow an input block
4613 size that is not a multiple of the output block size, and vice versa.
4614 Reported by Piergiorgio Sartor.
4616 2000-06-14 Paul Eggert <eggert@twinsun.com>
4618 * getdate.y (get_date): Apply relative times after time
4619 zone indicator, not before. Reported by Todd A. Jacobs.
4621 2000-06-13 Jim Meyering <meyering@lucent.com>
4623 * Makefile.am (all-local): Depend on lstat.c and stat.c.
4625 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
4627 2000-06-12 Paul Eggert <eggert@twinsun.com>
4629 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
4631 2000-06-04 Paul Eggert <eggert@twinsun.com>
4633 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
4635 2000-06-04 Jim Meyering <meyering@lucent.com>
4637 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
4638 SunOS 4.1.4 for which gid_t is an unsigned type.
4640 2000-06-03 Jim Meyering <meyering@lucent.com>
4642 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
4644 2000-05-26 Bruno Haible <haible@clisp.cons.org>
4646 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
4647 newer, don't install charset.alias.
4648 * config.charset: Change the Linux/glibc rules so they become empty
4649 on glibc-2.1 or newer.
4651 2000-06-02 Jim Meyering <meyering@lucent.com>
4653 * mountlist.c: Back out last change. Instead, do this...
4654 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
4655 member using the same `ignore'-testing code.
4656 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
4660 2000-05-29 Jim Meyering <meyering@lucent.com>
4662 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
4663 with the `ignore' attribute. Based on a patch from Mark D. Roth.
4665 2000-05-22 Jim Meyering <meyering@lucent.com>
4667 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
4669 2000-05-18 Jim Meyering <meyering@lucent.com>
4671 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
4672 back, too, since it may have been modified by allocate_entry.
4673 (hash_delete): Rewrite to use neither the assignment operator
4674 nor the comma operator in an if-expression.
4676 2000-05-15 Paul Eggert <eggert@twinsun.com>
4679 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
4680 Remove; no longer needed.
4681 "quotearg.h": Add include.
4682 (file_name): Do not bother to explicitly initialize to NULL; it's less
4683 efficient on some hosts.
4684 (close_stdout_status): Remove test as to whether stdout was already
4685 closed; it breaks for the case "echo x | sort >&-".
4686 Quote file name colons.
4687 Do not assume that _("write error") lacks format strings.
4689 2000-05-15 Jim Meyering <meyering@lucent.com>
4691 * version-etc.c (version_etc_copyright): Update the copyright string
4692 used in all --version output.
4694 2000-05-14 Jim Meyering <meyering@lucent.com>
4696 * closeout.c (close_stdout_set_file_name): New function.
4697 (close_stdout_status): Use new file-scoped global.
4698 Return right away if fstat says the stdout file descriptor is invalid.
4699 * closeout.h (close_stdout_set_file_name): Declare.
4701 2000-05-10 Jim Meyering <meyering@lucent.com>
4703 * closeout.c [default_exit_status]: New file-scoped variable.
4704 (close_stdout_set_status): New function.
4705 * closeout.h (close_stdout_set_status): Declare.
4707 2000-05-08 Jim Meyering <meyering@lucent.com>
4709 * long-options.c: Don't include closeout.h.
4710 (parse_long_options): Don't call close_stdout for --version.
4712 2000-05-06 Jim Meyering <meyering@lucent.com>
4714 * strnlen.c: Undefine __strnlen and strnlen.
4715 [!weak_alias]: Define __strnlen to strnlen.
4717 * atexit.c: New file, from libiberty.
4719 2000-05-06 Jim Meyering <meyering@lucent.com>
4721 * closeout.c (close_stdout_status): Also check for errors on the
4724 2000-05-05 Bruno Haible <haible@clisp.cons.org>
4726 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
4727 instead of xmalloc, xrealloc, path_concat.
4728 (locale_charset): Treat empty environment variables as absent.
4729 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
4731 2000-05-04 Jim Meyering <meyering@lucent.com>
4733 * getopt.c: Update from glibc.
4734 * obstack.c: Likewise.
4735 * obstack.h: Likewise.
4736 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
4738 * regex.h: Likewise.
4739 * strndup.c: Likewise.
4740 * strnlen.c: New file, from glibc.
4742 2000-05-01 Jim Meyering <meyering@lucent.com>
4744 * full-write.c (full_write): Remove `FIXME' part of comment.
4746 2000-04-29 Jim Meyering <meyering@lucent.com>
4748 * path-concat.c: Declare strdup only if it's not defined.
4749 * canon-host.c: Likewise.
4751 2000-04-28 Jim Meyering <meyering@lucent.com>
4753 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
4754 redefinition warning on some systems (HPUX). Otherwise, regex.h is
4755 included first, then limits.h is included by locale.h by libintl.h.
4756 From John David Anglin.
4758 2000-04-25 Jim Meyering <meyering@lucent.com>
4760 * makepath.c (S_IRWXUGO): Define.
4761 (make_path): Always perform explicit chmod if MODE specifies any
4762 of the `special' permission bits. Prompted by a bug report against
4763 install from Mate Wierdl and Joost van Baal.
4765 2000-04-18 Jim Meyering <meyering@lucent.com>
4769 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
4770 getpagesize. For BeOS. Based on a patch from Bruno Haible.
4772 2000-04-17 Jim Meyering <meyering@lucent.com>
4774 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
4775 the definition of it to rpl_strftime also defined-away the system's
4778 2000-04-15 Jim Meyering <meyering@lucent.com>
4780 Use `C' to denote so-called `contiguous' files, the same way
4782 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
4783 (ftypelet): Use S_ISCTG.
4784 From Michael Deutschmann.
4786 2000-04-14 Jim Meyering <meyering@lucent.com>
4788 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
4790 2000-04-08 Jim Meyering <meyering@lucent.com>
4792 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
4793 names don't conflict. Reported by Eli Zaretskii.
4795 2000-03-28 Bruno Haible <haible@clisp.cons.org>
4797 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
4798 bug. Deal with the different error behavior of Irix iconv.
4800 2000-04-07 Jim Meyering <meyering@lucent.com>
4802 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
4803 to work around system header problems on AIX 3.2.5. From Bruno Haible.
4805 2000-04-05 Jim Meyering <meyering@lucent.com>
4807 Portability tweaks required for ultrix4.3.
4808 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
4809 * readutmp.c: Include sys/types.h before sys/stat.h.
4810 * canon-host.c: Declare strdup.
4811 * path-concat.c: Likewise.
4812 From John David Anglin.
4814 2000-04-04 Jim Meyering <meyering@lucent.com>
4816 Be more DOS 8.3-friendly.
4817 * ref-add.sin: Renamed from ref-add.sed.in.
4818 * ref-del.sin: Renamed from ref-del.sed.in.
4819 * Makefile.am: Reflect renaming.
4820 Reported by Eli Zaretskii.
4822 Use a temporary file name that won't clash with `charset.alias'
4823 in the DOS 8.3 name space.
4824 * Makefile.am (charset_tmp): Define.
4825 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
4826 (uninstall-local): Likewise.
4827 Reported by Eli Zaretskii.
4829 2000-03-29 Paul Eggert <eggert@twinsun.com>
4831 * time/strftime.c (my_strftime): Make sure we call the system
4832 strftime, not ourselves, when invoking the underlying strftime.
4834 2000-03-24 Jim Meyering <meyering@lucent.com>
4836 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
4837 (charset_alias): Define.
4838 (install-exec-local): Factor out common code.
4839 (uninstall-local): Split lines longer than 80.
4840 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
4842 (.sed.in.sed): New rule. Don't redirect directly to $@.
4843 (CLEANFILES): Add ref-add.sed and ref-del.sed.
4845 2000-03-19 Bruno Haible <haible@clisp.cons.org>
4847 * config.charset: Output a line containing "Packages using this file".
4848 * ref-add.sed.in, ref-del.sed.in: New files.
4849 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
4850 ref-del.sed): New rules.
4852 2000-03-17 Jim Meyering <meyering@lucent.com>
4854 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
4855 Otherwise, include <strings.h>
4857 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4859 * unicodeio.c (utf8_wctomb): New function.
4860 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4861 format instead of in UCS-4 with platform dependent endianness.
4863 2000-03-07 Paul Eggert <eggert@twinsun.com>
4865 * savedir.c (savedir): Work even if directory size is
4866 negative; this can happen with some screwy NFS configurations.
4868 2000-03-06 Jim Meyering <meyering@lucent.com>
4870 * localcharset.c (get_charset_aliases): Don't try to free file_name
4871 if it's NULL (because we ran out of memory). From Bruno Haible.
4873 2000-03-05 Jim Meyering <meyering@lucent.com>
4875 * localcharset.c ("path-concat.h"): Include.
4876 (get_charset_aliases): Use path_concat instead of ANSI string
4879 * unicodeio.h (PARAMS): Define.
4880 Use it to guard prototype.
4882 2000-03-04 Jim Meyering <meyering@lucent.com>
4884 * Makefile.am (install-exec-local): Create $(libdir) before installing
4886 (uninstall-local): Uncomment this rule so `make distcheck' works
4889 * unicodeio.c (<errno.h>): Include it.
4890 (errno): Declare if not defined.
4892 * localcharset.c: Add Bruno's comment justifying use of volatile.
4894 * config.charset: New version, incorporating remarks from a linux
4895 i18n mailing list. From Bruno Haible.
4897 2000-03-02 Jim Meyering <meyering@lucent.com>
4899 * Makefile.am (EXTRA_DIST): Add config.charset.
4901 2000-03-01 Jim Meyering <meyering@lucent.com>
4903 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4904 * unicodeio.c: Likewise.
4906 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4908 * config.charset: New file.
4909 * localcharset.c: New file.
4910 * unicodeio.h, unicodeio.c: New files.
4911 * Makefile.am (DEFS): Add -DLIBDIR=...
4912 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4913 (noinst_HEADERS): Add unicodeio.h.
4914 (all-local, install-exec-local, charset.alias): New targets.
4916 2000-02-28 Paul Eggert <eggert@twinsun.com>
4918 * quotearg.c (ALERT_CHAR): New macro.
4919 (quotearg_buffer_restyled): Use it.
4921 2000-02-27 Jim Meyering <meyering@lucent.com>
4923 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4924 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4926 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4927 not `#if STDC_HEADERS'.
4928 Declare malloc if needed.
4930 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4931 now that autoconf always defines the HAVE_DECL_ symbols.
4932 * human.c: Likewise.
4934 * strtoumax.c: Likewise.
4936 * backupfile.c: Arrange for cpp to fail if the configure-time
4937 declaration check was not run.
4939 * human.c: Likewise.
4941 * strtoumax.c: Likewise.
4943 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4944 then first look up the entire `.'-containing string as a login name.
4946 2000-02-18 Paul Eggert <eggert@twinsun.com>
4948 * getdate.y: Handle two-digit years with leading zeros correctly.
4949 (textint): New typedef.
4950 (parser_control): Member year changed from int to textint.
4952 (YYSTYPE): Removed; replaced by %union with int and textint members.
4953 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4954 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4955 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4956 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4957 (date, number, to_year): Use width of number in digits, not its value,
4958 to determine whether it's a 2-digit year, or a 2-digit time.
4959 (yylex): Store number of digits of numeric tokens.
4960 Reported by John Kendall.
4962 (parser_control): Changed from struct parser_control to typedef (for
4963 consistency). All uses changed.
4965 (tID): Removed; not used.
4966 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4968 2000-02-14 Paul Eggert <eggert@twinsun.com>
4970 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4971 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4973 2000-02-12 Jim Meyering <meyering@lucent.com>
4975 * userspec.c (ISDIGIT): Define it.
4976 (isdigit): Remove definition.
4977 (is_number): Use ISDIGIT, not isdigit.
4978 <libintl.h>: Include.
4980 (parse_user_spec): Mark translatable strings.
4982 2000-02-10 Jim Meyering <meyering@lucent.com>
4984 With these changes, nanosleep.[ch] are finally enough like the other
4985 lib/* replacement files to compile on a few more losing systems.
4987 * nanosleep.h: Don't include config.h.
4988 Remove prototype from declaration of nanosleep.
4989 (PARAMS): Remove now-unneeded definition.
4990 * nanosleep.c: #undef nanosleep.
4991 (rpl_nanosleep): Rename from nanosleep.
4993 2000-02-03 Jim Meyering <meyering@lucent.com>
4995 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4996 rather than with `#if HAVE_UTMPNAME'.
4998 2000-02-01 Jim Meyering <meyering@lucent.com>
5000 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
5002 2000-01-31 Jim Meyering <meyering@lucent.com>
5004 * nanosleep.h (nanosleep): Guard declaration with
5005 `#if ! HAVE_DECL_NANOSLEEP'.
5006 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
5007 the declaration in that vendor's sys/timers.h.
5008 Reported by Christian Krackowizer.
5010 * quotearg.c (ISASCII): Add #undef and move definition to follow
5011 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
5012 (ISPRINT): Likewise.
5013 Reported by Tom Tromey.
5015 2000-01-30 Jim Meyering <meyering@lucent.com>
5017 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
5018 uses of ->ut_name. The latter doesn't work with new Linux header files
5019 where only utmpx.ut_user is declared.
5021 * readutmp.h (UT_USER): Define.
5023 2000-01-23 Jim Meyering <meyering@lucent.com>
5025 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
5028 2000-01-22 Jim Meyering <meyering@lucent.com>
5030 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
5031 [! HAVE_DECL_STRTOULL]: Declare strtoull.
5032 Required for some AIX systems. Reported by Christian Krackowizer.
5033 [TESTING] (main): New function.
5035 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
5036 * dirname.c (dir_name): Support for DOS-style file names with drive
5039 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
5041 * strverscmp.c (ISDIGIT): Define.
5042 (strverscmp): Use ISDIGIT, not isdigit.
5044 2000-01-17 Paul Eggert <eggert@twinsun.com>
5046 * nanosleep.c (nanosleep):
5047 Don't use SA_INTERRUPT to decide whether to call sigaction, as
5048 POSIX.1 doesn't require SA_INTERRUPT and some systems
5049 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
5050 it's been part of POSIX.1 since day 1 (in 1988).
5052 2000-01-17 Jim Meyering <meyering@lucent.com>
5054 * interlock: Remove unused file. Reported by François Pinard.
5056 2000-01-16 Paul Eggert <eggert@twinsun.com>
5058 * quotearg.c (quotearg_buffer_restyled): Do not quote
5059 alert, backslash, formfeed, and vertical tab unnecessarily in
5060 shell quoting style.
5063 version-control: never