1 2003-11-05 Bruno Haible <bruno@clisp.org>
3 * xsize.h: Include limits.h, to avoid a possible collision with
4 SIZE_MAX defined in <limits.h> on Solaris.
6 2003-11-04 Bruno Haible <bruno@clisp.org>
9 * linebreak.c: Include xsize.h.
10 (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc()
11 argument for overflow.
12 Suggested by Paul Eggert.
14 2003-10-31 Bruno Haible <bruno@clisp.org>
16 * wait-process.c (wait_process): Use waitid with WNOWAIT if available,
17 to avoid (extremely rare) race condition.
18 Suggested by Paul Eggert.
20 2003-11-03 Jim Meyering <jim@meyering.net>
22 * userspec.c: Include "userspec.h".
23 * userspec.h: New file.
25 2003-10-31 Paul Eggert <eggert@twinsun.com>
27 * mountlist.h (struct mount_entry.me_type_malloced): New member.
28 * mountlist.c (SIZE_MAX): Define if not defined already.
29 (read_filesystem_list): Set and use me_type_malloced.
30 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
31 whatever the type happens to be), for brevity and consistency.
32 Check for size calculation overflow on Alphas running OSF/1.
34 2003-10-31 Jim Meyering <jim@meyering.net>
36 * hash.c: Include "xalloc.h" for use of xalloc_oversized.
38 * linebuffer.c: Include <string.h> for declaration of memset.
40 2003-10-30 Paul Eggert <eggert@twinsun.com>
41 Bruno Haible <bruno@clisp.org>
43 * vasprintf.c: Include <limits.h>, <stdlib.h>.
44 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
46 2003-10-29 Paul Eggert <eggert@twinsun.com>
48 * xalloc.h (xalloc_oversized): Now a macro, not a function,
49 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
51 * quotearg.c (quotearg_n_options): Use it.
52 * group-member.c: Include <stdbool.h>.
53 (free_group_info): Arg is now const *; don't free arg.
54 (get_group_info): Now returns bool and accepts struct group_info *,
55 rather than returning a malloc'ed struct group_info *.
56 All uses changed. Check for overflow in internal size calculation.
58 * getusershell.c (readname): Simplify the code by using x2nrealloc
59 rather than xmalloc/xrealloc.
60 * linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
61 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
62 conformance bug: the old code used a pointer after freeing the
63 storage that it addressed.
64 * hash.c (hash_initialize): Simplify the code by using xalloc_oversized
65 rather than doing it by hand.
66 * getgroups.c (getgroups): Don't use xrealloc, since we don't need
67 the buffer preserved. Use free and xmalloc instead.
68 * quotearg.c (quotearg_n_options): Likewise.
69 Use a simpler test for size overflow. Don't use xalloc_oversized
70 because unsigned int might be wider than size_t (!); this suggests
71 that we should switch from unsigned int to size_t for slot numbers.
73 2003-10-27 Bruno Haible <bruno@clisp.org>
75 * stdbool_.h: Better support for BeOS.
77 2003-10-27 Paul Eggert <eggert@twinsun.com>
79 * exclude.c (new_exclude): Use xzalloc rather than xmalloc
80 to allocate the returned structure. Do not allocate a subarray,
81 as x2nrealloc will do that.
82 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
84 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
86 2003-10-26 Paul Eggert <eggert@twinsun.com>
88 * xalloc.h (xalloc_oversized): New static inline function, for
89 callers that want to do their own size-overflow checking. Include
90 <stdbool.h>, since xalloc_oversized returns bool.
91 * xalloc.c (array_size_overflow): Remove. All callers changed
92 to use xalloc_oversized.
94 Add two functions x2realloc, x2nrealloc, for programs that grow
95 arrays dynamically by doubling their sizes.
96 * xalloc.h (x2realloc, x2nrealloc): New decls.
97 * xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
100 Port to C99 semantics for 'inline' of external functions.
101 Bug reported by Bruno Haible.
102 * xmalloc.c (xnmalloc_inline): New static inline function,
103 with the old contents of xnmalloc.
104 (xnmalloc, xmalloc): Use it.
105 (xnrealloc_inline): New static inline function,
106 with the old contents of xnrealloc.
107 (xnrealloc, xrealloc): Use it.
109 * alloc.c (alloca): xmalloc cannot return NULL, so don't test for that.
111 2003-10-25 Paul Eggert <eggert@twinsun.com>
113 Fix several address-calculation bugs in the hash modules,
114 plus some minor code cleanup.
116 * hash.h: Include <stdbool.h>, for bool.
117 * hash.c: Don't include <stdbool.h>, since hash.h does it now.
118 * hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
119 hash_get_n_entries, hash_get_max_bucket_length,
120 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
121 hash_rehash): Use size_t rather than unsigned.
122 * hash.c (struct hash_table, hash_get_n_buckets,
123 hash_get_n_buckets_used, hash_get_n_entries,
124 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
125 hash_get_entries, hash_do_for_each, hash_string, is_prime,
126 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
128 (SIZE_MAX): Define if not defined.
129 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
130 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
132 Use const * when possible.
133 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
134 (check_tuning): Fix bug: if tuning parameters were very close to
135 0 or 1, rounding errors could have caused subscript violations.
136 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
137 (hash_initialize): Add 'fail:' label
138 to free table and return NULL, and use it to simplify code.
139 Use calloc rather than clearing the storage ourself.
140 (hash_initialize, hash_rehash): Check for arithmetic overflow in
141 buffer size calculations.
142 * hash-pjw.h (hash_pjw): Use size_t, not unsigned.
143 Include <stddef.h>, for size_t.
144 * hash-pjw.c (hash_pjw): Likewise.
145 Switch to method described by Bruno Haible.
146 Include <limits.h>, for CHAR_BIT.
147 (SIZE_BITS): New macro.
149 2003-10-21 Paul Eggert <eggert@twinsun.com>
151 * getndelim2.c (getndelim2): When size calculation overflows,
152 ceiling the allocation at NMAX bytes rather than silently
153 discarding input bytes before NMAX is reached. This makes
154 a difference only if NMAX exceeds SIZE_MAX / 2.
156 * obstack.c: Merge from glibc.
157 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
158 Add libc_hidden_def (_obstack_newchunk).
159 (_obstack_free) [! defined _LIBC]: Remove.
160 [defined _LIBC]: Make a strong alias from obstack_free, rather than
161 a clone of the function body.
162 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
163 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
165 * obstack.h: Indenting cleanup, to make it easier to merge with glibc.
166 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
169 * obstack.h (obstack_1grow_fast): Properly parenthesize arg.
170 (obstack_ptr_grow_fast, obstack_int_grow_fast):
171 Don't use lvalue casts, as GCC plans to remove support for them
172 in GCC 3.5. Reported by Joseph S. Myers. This bug
173 was also present in the non-GCC version, indicating that this
174 code had always been buggy and had never been widely used.
175 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
176 Use the fast variant of each macro, rather than copying the
177 definiens of the fast variant; that way, we'll be more likely to
178 catch future bugs in the fast variants.
180 2003-10-20 Bruno Haible <bruno@clisp.org>
182 * wait-process.h: New file, from GNU gettext.
183 * wait-process.c: New file, from GNU gettext.
185 2003-10-19 Jim Meyering <jim@meyering.net>
187 * vasnprintf.c (vasnprintf): Work around losing snprintf on HPUX 10.20.
189 2003-10-16 Paul Eggert <eggert@twinsun.com>
191 * getgroups.c: Include <errno.h>, <stdlib.h>.
192 (getgroups): First arg is int, not size_t.
193 Don't let 'free' mangle errno.
195 2003-10-16 Jim Meyering <jim@meyering.net>
197 * xmalloc.c: Include <string.h>, for declarations of memset and memcpy.
199 2003-10-15 Paul Eggert <eggert@twinsun.com>
201 * exclude.c: Do not include <inttypes.h> or <stdint.h>.
203 (new_exclude, add_exclude_file): Initial size no longer needs to
205 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
206 our own address arithmetic overflow checking.
208 * fnmatch.c (SIZE_MAX): Define if standard headers don't.
209 (fnmatch): Do not alloca more than 2000 wide characters;
210 instead, use malloc for large buffers.
211 Check for address arithmetic overflow, and return -1
212 with errno set to ENOMEM in that case.
213 * fnmatch_loop.c (ALLOCA_LIMIT): New macro.
214 (NEW_PATTERN): Do not alloca more than 8000 bytes;
215 instead, return -1. Check for address arithmetic overflow.
217 2003-10-14 Paul Eggert <eggert@twinsun.com>
219 Handle invalid suffixes and overflow independently, so that
220 callers can treat them independently as needed. Fix some bugs in
221 suffix handling, e.g., "100k@" was not diagnosed as an invalid
222 suffix for a human-readable blocksize. The major caller-visible
223 change is the addition of a new
224 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
225 that both overflow and suffix chars were found.
227 * human.c (humblock): Don't check separately for invalid suffix
228 char; that is xstrtoumax's job (now that its bug is fixed).
229 * xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
230 INTMAX_MAX]: New macros.
231 * xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
232 TYPE_MAXIMUM): New macros.
233 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
234 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
235 if overflow occurs, as it's what __strtol does and it's more useful
237 (__xstrtol): If __strtol reports some error other than ERANGE,
238 reflect it to the caller as LONGINT_INVALID. If it reports
239 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
240 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
241 * xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
243 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
244 * xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
245 * xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
246 [defined UINTMAX_MAX]: New macros.
248 2003-10-14 Bruno Haible <bruno@clisp.org>
250 * fatal-signal.h: Improved comments. Suggested by Paul Eggert.
251 * fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
252 Also use volatile where needed.
254 2003-10-12 Paul Eggert <eggert@twinsun.com>
256 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
257 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
258 and define in terms of the other primitives.
259 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
260 (SIZE_MAX): Define if not already defined.
261 (array_size_overflow): New function.
262 (xalloc_die): Abort instead of exiting if 'error' returns.
263 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
264 (xmalloc, xrealloc): Use them.
265 (xcalloc): Check for address arithmetic overflow.
266 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
267 a bit faster than strcpy.
269 2003-10-08 Paul Eggert <eggert@twinsun.com>
271 Merge getpass from libc, plus a few fixes.
273 * getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
275 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
276 __fsetlocking to empty.
277 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
278 do include <bits/libc-lock.h>.
279 Do not include <fcntl.h>; not needed.
280 [_LIBC]: Include <wchar.h>.
281 (NOTCANCEL_MODE): New macro.
282 (flockfile, funlockfile) [_LIBC]: New macros.
283 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
284 [!_LIBC]: New macros.
285 (call_fclose): New function.
286 (getpass): Use it. Save tty stream separately; this simplifies the
287 code and makes it more reliable if stdin happens to equal stdout.
288 Invoke __fsetlocking on tty.
289 Handle thread cancellation if needed.
290 Namespace cleanup (use __tcgetattr, __getline).
291 Use bool for Booleans.
292 [USE_IN_LIBIO]: Handle wide streams.
293 [!_LIBC]: Unconditionally do the fseek, since we don't know what
294 stream might go where.
296 * unlocked-io.h: Include <stdio.h>, so that the caller
297 doesn't have to include <stdio.h> before us.
298 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
299 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
300 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
301 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
302 if not declared, so that we can use getpass.c code from libc without
304 (flockfile, ftrylockfile, funlockfile): New macros.
306 2003-10-06 Bruno Haible <bruno@clisp.org>
308 * version-etc-2.h: Remove file.
309 * version-etc-2.c: Remove file.
311 2003-09-25 Jim Meyering <jim@meyering.net>
312 Bruno Haible <bruno@clisp.org>
314 This lets translators provide better translations for the
315 "Written by ..." part of --version output.
316 * version-etc.h: Include stdarg.h.
317 (version_etc_copyright): Declare as readonly.
318 (version_etc): Make this function variadic with a NULL-terminated list
319 of author name strings.
320 (version_etc_va): New declaration.
321 * version-etc.c: Include stdarg.h, stdlib.h.
322 (version_etc_copyright): Declare as readonly.
323 (version_etc_va): New function. Provide a different translatable string
324 for each possible number of authors < 10. Abbreviate when there are 10
326 (version_etc): Make this function variadic. Call version_etc_va.
327 Suggestion from Gary V. Vaughan.
329 * long-options.h (parse_long_options): Change prototype: the authors
330 string is moved to the end and becomes variadic.
331 * long-options.c: Include stdarg.h.
332 (parse_long_options): Make this function variadic, too.
333 Call version_etc_va, not version_etc.
335 2003-10-06 Bruno Haible <bruno@clisp.org>
337 * fatal-signal.h: New file, from GNU gettext.
338 * fatal-signal.c: New file, from GNU gettext.
340 2003-10-04 Karl Berry <karl@gnu.org>
342 * argp*: update from libc.
344 2003-10-01 Larry Jones <lawrence.jones@eds.com>
346 * getpass.c (getpass): Use a no-op fseek when switching from input to
347 output mode on the same stream.
349 2003-09-29 Paul Eggert <eggert@twinsun.com>
351 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
352 Fix arg typo in previous patch.
354 2003-09-28 Jim Meyering <jim@meyering.net>
356 * error.c: Correct cpp indentation.
358 2003-09-27 Paul Eggert <eggert@twinsun.com>
360 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
361 Omit the special code that used __typeof__, since we worry that
362 it could be more trouble than it's worth. See:
363 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
364 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
368 2003-09-26 Jim Meyering <jim@meyering.net>
370 * error.c (error_tail): Move some declarations
371 into inner scope where the local variables are used.
373 2003-09-26 Bruno Haible <bruno@clisp.org>
375 * stpncpy.h (gnu_stpncpy): New declaration.
376 (stpncpy): Define as alias for gnu_stpncpy.
377 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
379 2003-09-26 Paul Eggert <eggert@twinsun.com>
381 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
382 (error_tail): Do not loop, reallocating temporary buffer, since
383 the output cannot contain more wide characters than the input
384 contains bytes, the size must be big enough already. This avoids
385 one potential size overflow calculation. Check for size overflow
386 when calculating temporary buffer size. Free temporary buffer
387 when done, if it was allocated with malloc; this plugs a memory
388 leak. Remove casts from void * to pointers, that are no longer
389 needed now that we're assuming C89 or better.
391 Merge error changes from glibc.
393 * error.c, error.h: Update copyright notice header to match glibc.
394 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
395 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
396 Disable cancellation while printing error.
397 * error.h: Prepend __ to parameter names.
399 2003-09-25 Karl Berry <karl@gnu.org>
401 * argp-fmtstream.c, argp-help.c: update from libc.
403 2003-09-25 Bruno Haible <bruno@clisp.org>
405 * version-etc-2.h: New file, from version-etc.h with modifications.
406 * version-etc-2.c: New file, from version-etc.c with modifications.
408 2003-09-25 Simon Josefsson <jas@extundo.com>
410 * xgetdomainname.h: New file.
411 * xgetdomainname.c: New file.
413 2003-09-25 Simon Josefsson <jas@extundo.com>
414 Bruno Haible <bruno@clisp.org>
416 * getdomainname.h: New file.
417 * getdomainname.c: New file.
419 2003-09-24 Paul Eggert <eggert@twinsun.com>
421 * linebuffer.c (freebuffer): Don't free the argument, just
422 the buffer associated with the argument. Bug reported by
425 2003-09-19 Karl Berry <karl@gnu.org>
427 * argp.h: update from libc.
429 2003-09-16 Paul Eggert <eggert@twinsun.com>
431 * linebuffer.c (readlinebuffer): Return NULL immediately upon
432 input error, instead of returning NULL the next time we are called
433 (and therefore losing track of errno).
435 2003-09-15 Paul Eggert <eggert@twinsun.com>
437 * getndelim2.c (getndelim2): Don't trash errno when a read
438 fails, so that the caller gets the proper errno.
440 * readutmp.c (read_utmp): Likewise.
441 Check for fstat error. Close stream and free storage
444 2003-09-14 Bruno Haible <bruno@clisp.org>
446 * fwriteerror.h: New file.
447 * fwriteerror.c: New file.
449 2003-09-14 Jim Meyering <jim@meyering.net>
451 * getloadavg.c: Correct cpp indentation.
452 * strdup.c: Likewise.
453 * vasnprintf.c: Likewise.
455 2003-09-12 Paul Eggert <eggert@twinsun.com>
457 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
458 * obstack.c [!defined _LIBC]: Likewise.
459 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
460 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
461 * exitfail.c: Don't include stdlib.h; no longer needed.
463 More changes to assume C89 or better.
465 * error.c (error_tail): Assume vprintf.
467 * argmatch.c (getenv): Remove decl.
468 * progreloc.c (get_full_program_name): Define via prototype.
469 * setenv.c (clearenv): Likewise.
470 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
472 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
473 (malloc, memcpy): Remove decls.
474 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
475 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
476 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
477 (memcpy): Remove macro.
478 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
479 (__P): Remove. All uses removed.
480 (PTR): Remove. All uses changed to void *.
481 (CHAR_BIT, NULL): Remove.
482 (spaces, zeros, memset_space, memset_zero)
483 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
485 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
486 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
487 Define with prototype.
488 Remove now-unnecessary prototype decl.
489 (extra_args_spec): Assume ANSI C. All uses changed.
490 (extra_args_spec_iso): Remove.
491 (my_strftime, emacs_strftimeu): Define via prototype.
492 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
494 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
495 * strtoimax.c: Include <stdlib.h> unconditionally.
496 (strtoul, strtol): Remove decls.
497 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
499 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
500 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
501 (LOCALE_PARAM_PROTO): New macro.
502 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
503 (INTERNAL (strtol), strtol): Define with a prototype.
504 (PARAMS): Remove. All uses removed.
505 * tempname.c: Include <string.h> unconditionally.
506 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
507 * xgethostname.c (main): Define with a prototype.
508 * xmalloc.c: Include "xalloc.h" first, to check interface.
509 Include <stdlib.h> unconditionally.
510 (calloc, malloc, realloc, free): Remove decls.
511 * xstrtod.c: Include "xstrtod.h" first, to check interface.
512 Include <stdlib.h> unconditionally. Sort include file names.
514 (xstrtod): Define with a prototype.
515 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
516 (strtol, strtoul): Remove decls.
518 2003-09-11 Paul Eggert <eggert@twinsun.com>
520 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
521 Include <stdlib.h>, <string.h> unconditionally.
522 Remove now-unnecessary cast to char *.
523 * strnlen.c: Include <string.h> unconditionally.
524 * yesno.c (yesno): Define with a prototype.
526 2003-09-10 Bruno Haible <bruno@clisp.org>
528 * strcspn.c: Include <string.h> unconditionally.
529 * strpbrk.c: Include <string.h> unconditionally.
530 * strstr.c: Include <string.h> unconditionally.
531 * unicodeio.c: Include <string.h> unconditionally.
532 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
533 * unsetenv.c: Likewise.
534 * xreadlink.c: Include <stdlib.h> unconditionally.
535 * yesno.c: Include <stdlib.h> unconditionally.
536 (rpmatch): Add prototype.
538 2003-09-10 Jim Meyering <jim@meyering.net>
540 * error.c: Correct indentation of cpp directives.
542 2003-09-09 Paul Eggert <eggert@twinsun.com>
546 * acosl.c (main): Use a prototype.
547 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
550 * getloadavg.c (getloadavg, main): Define via prototypes.
552 * getopt.h (struct option.name): Assume C89, and use 'const'.
553 (getopt, etopt_long, getopt_long_only, _getopt_internal)
554 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
556 * getopt.c (const): Remove macro.
557 Include <string.h> unconditionally.
558 (my_index): Remove; all uses changed to strchr.
559 (strlen): Remove decl.
560 (exchange): Remove forward decl; no longer needed.
561 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
562 Define with prototype.
563 * getopt1.c (const): Remove macro.
564 (getopt_long, getopt_long_only, main): Define with prototype.
566 * getugroups.c: Include <string.h> unconditionally.
568 * getusershell.c: Include <stdlib.h> unconditionally.
569 (getusershell, setusershell, endusershell, readname, main):
570 Define with prototypes.
572 * group-member.c: Include group-member.h first.
573 Include <stdlib.h> unconditionally.
575 * hard-locale.c: Include hard-locale.h first.
576 Include <stdlib.h>, <string.h> unconditionally.
578 * hash.c (free, malloc): Remove decls.
579 Include <stdlib.h> unconditionally.
581 * human.c: Include <stdlib.h>, <string.h> unconditionally.
582 (getenv): Do not declare.
584 * idcache.c: Include <string.h> unconditionally.
586 * long-options.c: Include long-options.h first, to test interface.
587 Include <stdlib.h> unconditionally.
589 * makepath.c: Include makepath.h first, to test interface.
590 Include <stdlib.h> and <string.h> unconditionally.
592 * linebuffer.c: Include <stdlib.h>.
595 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
596 rpl_malloc returns void *, not char *.
597 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
599 * md5.h: Include <limits.h> unconditionally.
600 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
601 (__P): Remove; all uses removed.
602 * md5.c: Include "md5.h" first.
603 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
604 md5_buffer, md5_process_bytes, md5_process_block):
605 Define with prototypes.
606 * sha.h (__P): Remove all uses. (It wasn't defined??)
607 * sha.c: Include "sha.h" first.
608 Include <stdlib.h>, <string.h> unconditionally.
610 * memchr.c (__ptr_t): Remove; all uses changed to void *.
611 * memcmp.c (__ptr_t): Likewise.
612 * memrchr.c (__ptr_t): Likewise.
613 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
614 Include <string.h> unconditionally.
615 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
616 * memchr.c: Include <stdlib.h> unconditionally.
617 * memchr.c (LONG_MAX): Remove.
618 * memrchr.c (LONG_MAX): Likewise.
619 * memchr.c (__memchr): Define via a prototype.
620 * memrchr.c (__memrchr): Likewise.
621 * memcmp.c (__P): Remove, and remove all uses.
622 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
623 Remove forward decls; no longer needed.
624 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
625 Use types required by C89 in prototype.
627 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
628 * savedir.c: Likewise.
629 * mkdir.c (free): Remove decl.
630 * rmdir.c (rmdir): Define with a prototype.
631 * savedir.c: Include savedir.h first, to test interface.
633 * mktime.c (STDC_HEADERS): Remove.
634 Include <stdlib.h>, <string.h> unconditionally.
636 * modechange.c: Include <stdlib.h> unconditionally.
637 (malloc): Remove decl.
639 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
642 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
643 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
644 (This type really should be intptr_t, but that's a C99ism.)
645 (_obstack_memcpy): Remove: all uses changed to memcpy.
646 Include <string.h> unconditionally.
647 (struct obstack): Assume __STDC__ for types of members
648 chunkfun, freefun, extra_arg.
649 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
650 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
651 obstack_begin, obstack_specify_allocation,
652 obstack_specify_allocation_with_arg, obstack_chunkfun,
653 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
654 Remove unprototyped decls and the macros that use them.
655 * obstack.c (POINTER): Remove. All uses changed to void *.
656 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
657 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
658 (defined __STDC__ && __STDC__)]:
659 Remove nonprototyped code.
660 Include <stdlib.h> unconditionally.
661 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
662 _obstack_allocated_p, _obstack_free, obstack_free,
663 _obstack_memory_used, print_and_abort):
664 Define using prototypes.
665 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
666 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
667 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
668 obstack_next_free, obstack_object_size, obstack_room) [0]:
669 Remove unused, unprototyped code.
671 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
673 * physmem.c (physmem_total, physmem_available, main): Define
676 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
677 (main): Define with a prototype.
679 * posixver.c (getenv): Remove decl.
681 * putenv.c (malloc): Returns void *, not char *.
682 Include <string.h> unconditionally.
683 (strchr, memcpy, NULL): Do not define.
685 * readtokens.c: Include readtokens.h first, to test interface.
686 Include <stdlib.h>, <string.h> unconditionally.
687 (init_tokenbuffer): Define with a prototype.
689 * regex.c (PARAMS): Remove. All uses removed.
690 All uses of _RE_ARGS removed, too.
691 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
693 (bzero): Assume memset exists.
694 (memcmp, memcpy, NULL): Remove.
695 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
696 char, or assignments to local vars of type signed char.
697 (init_syntax_once, PREFIX(extract_number_and_incr),
698 PREFIX(print_partial_compiled_pattern),
699 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
700 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
701 PREFIX(regex_grow_registers), PREFIX(regex_compile),
702 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
703 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
704 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
705 wcs_compile_range, byte_compile_range, truncate_wchar,
706 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
707 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
708 count_mbs_length, wcs_re_match_2_internal,
709 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
710 PREFIX(alt_match_null_string_p),
711 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
712 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
713 regfree, PREFIX(extract_number)): Define with prototype. Remove
714 now-unnecessary declaration, if any.
715 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
717 Remove now-unnecessary casts among pointer types.
718 * regex.h (_RE_ARGS): Remove. All uses removed.
720 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
723 * rpmatch.c: Include <stdlib.h> unconditionally.
725 * same.c: Include <stdlib.h>, <string.h> unconditionally.
728 * save-cwd.c: Include <stdlib.h> unconditionally.
729 * xgetcwd.c: Likewise.
731 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
734 * strchrnul.c (strchrnul): Define with a prototype.
735 Fix bug: c_in was not converted to char before searching.
737 The following changes are not K&R related:
739 * group-member.h: Include <sys/types.h>, so that this file is
741 * makepath.h: Likewise.
743 * getusershell.c (readname, default_index, line_size, readname):
744 Use size_t, not int, for sizes.
745 (readname): If the size overflows, report an error instead of
748 2003-09-09 Derek Robert Price <derek@ximbiot.com>
750 * getndelim2.c: Assume stdlib.h per the C89 spec.
752 2003-09-08 Paul Eggert <eggert@twinsun.com>
754 Assume C89 or better; remove K&R cruft.
755 A few of these changes were first proposed by Derek Robert Price
756 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
758 * addext.c: Include <string.h> unconditionally.
759 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
760 Don't declare getenv or malloc.
762 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
763 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
765 (find_stack_direction, alloca): Use prototypes.
767 * atexit.c (atexit): Define using a prototype.
769 * basename.c, dirname.c, stripslash.c:
770 Include <string.h> unconditionally.
772 * bcopy.c: Include <stddef.h>.
773 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
775 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
777 * error.h (error, error_at_line, error_print_progname)
778 [! (defined (__STDC__) && __STDC__)]: Remove decls.
779 * error.c: Include error.h first, to check interface.
780 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
781 (VA_START): Remove; all uses changeed to va_start.
782 (exit, strerror): Remove decls.
783 (error_print_progname): Prototype uncondionally.
784 Don't include <errno.h>; no longer needed.
785 (private_strerror): Remove.
786 (error_tail): Always define.
787 (error, error_at_line): Assume C89 or better; always use prototypes.
788 * fatal.c: Include "fatal.h" first, to test interface.
789 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
790 (VA_START): Remove; all uses changed to va_start.
791 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
794 (fatal): Prototype unconditionally. Assume va_start works.
795 Abort at end, to pacify gcc.
797 * euidaccess.c (main): Define with a prototype.
799 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
801 * exitfail.c: Include <stdlib.h> unconditionally.
803 * fnmatch_.h (__P): Remove. All uses changed to assume
805 * fnmatch.c: Include fnmatch.h first, to test interface.
806 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
807 (getenv): Remove decl.
808 (fnmatch): Define using a prototype.
809 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
810 (FCT): Define using a prototype.
812 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
814 * gethostname.c: Include <stddef.h>.
815 (gethostname): Define with prototype. Length is size_t, not int.
817 2003-09-08 Paul Eggert <eggert@twinsun.com>
819 * getversion.c: Remove; was migrated to backupfile.c in 1997.
820 getversion.c should have been removed then, but was accidentally
823 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
824 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
826 2003-09-07 Paul Eggert <eggert@twinsun.com>
828 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
829 copy_tm_result. Bug reported by Simon Josefsson in
830 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
832 2003-09-06 Paul Eggert <eggert@twinsun.com>
834 * time_r.c, time_r.h: New files.
836 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
838 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
839 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
841 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
843 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
844 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
847 * timegm.c: Switch to glibc implementation, with the following changes:
848 [defined HAVE_CONFIG_H]: Include <config.h>.
849 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
850 (__mktime_internal) [!defined _LIBC]: New decl.
851 (__gmtime_r) [!defined _LIBC]: New macro and function.
852 (timegm): Use a prototype, since gnulib assumes C89.
853 Do not bother declaring tmp to be const, as it's not really usefu.
854 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
855 (timegm): Declare only if HAVE_DECL_TIMEGM.
857 2003-09-03 Paul Eggert <eggert@twinsun.com>
859 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
860 Bug reported by Lute Kamstra in
861 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
863 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
864 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
865 course with correspondingly smaller numbers for tomorrow and
866 yesterday. From Tadayoshi Funaba. Originally installed into
867 sh-utils on 1999-08-07, but the patch got lost (I guess during the
870 2003-08-31 Simon Josefsson <jas@extundo.com>
872 * timegm.h: New file.
873 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
875 2003-08-31 Karl Berry <karl@gnu.org>
877 * argp.h: update from libc.
879 2003-08-28 Bruno Haible <bruno@clisp.org>
881 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
882 warning on QNX, which defines O_BINARY to 000000.
884 2003-08-24 Bruno Haible <bruno@clisp.org>
886 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
887 MSVC7 <stdio.h> is included later.
889 2003-08-20 Bruno Haible <bruno@clisp.org>
891 * progname.h: New file, from GNU gettext.
892 * progname.c: New file, from GNU gettext.
893 * progreloc.c: New file, from GNU gettext.
895 2003-08-19 Bruno Haible <bruno@clisp.org>
897 * xstrdup.c: Assume <string.h> exists.
899 2003-08-18 Jim Meyering <jim@meyering.net>
901 * setenv.h: Indent nested cpp directive.
902 * vasnprintf.c: Remove trailing blanks.
904 2003-08-17 Simon Josefsson <jas@extundo.com>
905 Bruno Haible <bruno@clisp.org>
907 * xstrndup.h: New file.
908 * xstrndup.c: New file.
910 2003-08-17 Bruno Haible <bruno@clisp.org>
912 * strndup.h: New file.
914 2003-08-16 Paul Eggert <eggert@twinsun.com>
916 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
917 space, undoing this 2003-08-12 change:
918 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
920 2003-08-16 Jim Meyering <jim@meyering.net>
922 Merge from coreutils.
923 * xstrtoimax.c: #else #if -> #elif.
924 * xstrtoumax.c: Likewise.
926 2003-08-15 Paul Eggert <eggert@twinsun.com>
928 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
929 rather than tab, after '#' in shell-script copyright notices.
930 Suggested by Bruno Haible.
932 2003-08-15 Jim Meyering <jim@meyering.net>
933 and Paul Eggert <eggert@twinsun.com>
935 Merge from coreutils.
936 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
937 member but strut utmpx does not. Needed for AIX 4.3.3.
938 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
940 2003-08-15 Jim Meyering <jim@meyering.net>
942 Merge from coreutils.
943 * xgethostname.c: Include <stdlib.h>.
944 (xghostname): Don't exit for anything other than memory-related
945 failure; just return NULL.
946 * userspec.c: Include "posixver.h".
947 (parse_user_spec): Accept `.' as a separator only
948 in pre-POSIX-200112 mode.
949 * strtoimax.c: Use #elif rather than #else #if.
950 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
951 Remove function, now that we can rely on a working tzset function.
952 [!_LIBC]: Ensure that the required autoconf test has been run.
953 [!defined _NL_CURRENT && HAVE_STRFTIME]:
954 Use underlying_strftime for %r.
955 * sha.c: Merge in some clean-up and optimization changes from glibc.
956 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
957 Ensure that it is a multiple of 64.
958 Rearrange loop exit tests so as to avoid performing an
959 additional fread after encountering an error or EOF.
960 * realloc.c: Update copyright date.
962 2003-08-14 Jim Meyering <jim@meyering.net>
964 Merge from coreutils.
965 * obstack.h: Whitespace changes.
966 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
967 and xcalloc return values.
968 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
969 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
970 hang on OSF/1 5.1 for DIR on both local and remote file systems.
971 Reported by (and fix confirmed by) Nelson H. F. Beebe.
972 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
974 Use mntctl's return value to drive the entry-processing loop, since
975 we can't rely on the value of the vmt_length member in the last
976 entry. On some systems doing so could result in exhausting
977 virtual memory. Based in part on a patch from Mike Jetzer.
979 2003-08-14 Jim Meyering <jim@meyering.net>
980 and Paul Eggert <eggert@twinsun.com>
982 Merges from coreutils, plus other fixes.
983 * physmem.c: Merge in portability changes from gcc/libiberty
984 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
985 for credits and details. Thanks to Kaveh Ghazi for helping
986 to keep these files in sync.
987 (ARRAY_SIZE): Define it.
988 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
989 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
990 (memcasecmp): Don't assume size_t fits in unsigned int.
991 Remove casts and duplicate code.
992 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
993 (memcpy): Remove definition.
994 Merge in some clean-up and optimization changes from glibc.
995 [BLOCKSIZE]: Move definition to top of file.
996 Ensure that it is a multiple of 64.
997 Rearrange loop exit tests so as to avoid performing an
998 additional fread after encountering an error or EOF.
999 * md5.h (md5_uintptr): Define.
1000 * makepath.c (CLEANUP_CWD): Report an error if we failed to
1001 return to the initial working directory. Preserve errno
1003 * idcache.c: Include "xalloc.h".
1004 (xmalloc, xrealloc): Remove decls.
1005 (getuser): Remove casts no longer required in C89.
1006 * human.c: Include stdio.h, for sprintf.
1007 * group-member.c: Include "xalloc.h".
1008 (xmalloc, xrealloc): Remove decls.
1009 (get_group_info): Remove casts no longer required in C89.
1010 * getusershell.c (readname): Remove casts no longer required in C89.
1011 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
1012 * getline.c: Whitespace fix, from coreutils.
1014 2003-08-13 Paul Eggert <eggert@twinsun.com>
1016 * exclude.c: Include <ctype.h>
1017 (IN_CTYPE_DOMAIN): New macro.
1019 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
1022 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1023 Undo previous (whitespace-only) change.
1025 2003-08-12 Paul Eggert <eggert@twinsun.com>
1027 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1028 Normalize leading white space and remove trailing white space.
1029 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
1030 notice, as per ../config/srclist-update.
1032 Merge from coreutils.
1033 * euidaccess.h: New file.
1034 * euidaccess.c: Include it.
1035 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
1036 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
1037 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
1039 2003-08-11 Bruno Haible <bruno@clisp.org>
1041 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
1042 (vasnprintf): Use it instead of wcslen.
1044 2003-08-11 Bruno Haible <bruno@clisp.org>
1046 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
1047 value to ensure that _Bool promotes to int. Use #define for _Bool when
1048 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
1050 2003-08-10 Karl Berry <karl@gnu.org>
1052 * regex.h: update from libc (whitespace fix).
1054 2003-08-09 Paul Eggert <eggert@twinsun.com>
1056 Merge some files from coreutils. These changes were
1057 originally made by Jim Meyering.
1058 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
1059 many older Unixes require this.
1060 * lib/alloca.c (alloca): Remove cast to argument of free;
1061 no longer needed in C89.
1062 * lib/alloca_.h, lib/regex.h: Fix white space to match
1063 what GNU indent does.
1065 2003-08-05 Paul Eggert <eggert@twinsun.com>
1067 * bumpalloc.h: Remove.
1069 2003-08-04 Paul Eggert <eggert@twinsun.com>
1071 * getloadavg.c: Change copyright notice and spacing to conform to
1074 Merge from coreutils.
1075 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
1077 * getdate.y (date): Also accept dates like May-23-2003; suggestion
1078 from Karl Berry, implemented by Jim Meyering.
1079 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
1080 from Dmitry V. Levin.
1081 Remove anachronistic cast of xrealloc.
1082 * fnmatch_.h (__const): Remove. Use 'const'.
1083 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
1084 type. Otherwise, it wouldn't compile with at least /bin/cc on
1085 ymp-cray-unicos9.0.2.X.
1086 Combine two mostly-identical uses of alloca into one.
1087 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
1089 2003-08-04 Dave Love <d.love@dl.ac.uk>
1093 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
1094 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
1095 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
1096 obsolete NLIST_NAME_UNION.
1097 [__GNU__]: Undef BSD and FSCALE.
1098 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
1100 2003-08-03 Paul Eggert <eggert@twinsun.com>
1102 * stdbool_.h (_Bool): Make it signed char, instead of
1103 an enum type, so that it's guaranteed to promote to int. See:
1104 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
1106 2003-07-31 Paul Eggert <eggert@twinsun.com>
1108 * strerror.c: Include config.h, limits.h. Declare sprintf.
1109 (strerror): Don't assume that a printable int fits in 14 bytes.
1111 2003-07-24 Derek Robert Price <derek@ximbiot.com>
1112 Bruno Haible <bruno@clisp.org>
1114 * getline.h (getline, getdelim): Change return type to ssize_t.
1115 * getline.c (getline, getdelim): Likewise.
1116 Remove _GNU_SOURCE define; now it's defined in config.h through
1119 2003-07-22 Paul Eggert <eggert@twinsun.com>
1121 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
1122 over-parenthesization in macros.
1124 Sync with coreutils.
1126 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
1129 Use `exit_failure' for xalloc and xmemcoll instead of their own
1130 private exit-failure variables.
1131 * xalloc.h (xalloc_exit_failure): Remove.
1132 * xmalloc.c: Likewise. Include exitfail.h.
1133 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
1134 * xmemcoll.h (xmemcoll_exit_failure): Remove.
1135 * xmemcoll.c: Likewise. Include exitfail.h.
1136 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
1138 2003-07-18 Paul Eggert <eggert@twinsun.com>
1140 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
1141 * closeout.c: Likewise. Include "closeout.h" right after config.h,
1142 to test that it can stand by itself. Include "exitfail.h".
1143 Clients should set exit_failure instead.
1144 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
1146 2003-07-18 Andreas Schwab <schwab@suse.de>
1148 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
1150 2003-07-18 Bruno Haible <bruno@clisp.org>
1152 * getndelim2.h: New file.
1153 * getndelim2.c: Make into a module of its own. Include config.h,
1155 (getndelim2): Make non-static. Change return type to ssize_t.
1156 * getline.h: Change argument names.
1157 * getline.c: Include getndelim2.h instead of getndelim2.c.
1158 * getnline.c: Include getndelim2.h.
1160 2003-07-17 Bruno Haible <bruno@clisp.org>
1162 * Makefile.am: Remove file.
1163 * Makefile.in: Remove file.
1165 2003-07-17 Bruno Haible <bruno@clisp.org>
1167 * getnline.h: New file.
1168 * getnline.c: New file.
1169 * getndelim2.c: New file, extracted from getline.c.
1170 (getndelim2): Renamed from getdelim2, with added nmax argument.
1171 * getline.c: Include getndelim2.c.
1172 (getdelim2): Moved out to getndelim2.c.
1173 (getline, getdelim): Update.
1175 2003-07-15 <karl@gnu.org>
1177 * vasnprintf.c: update from gettext.
1179 2003-07-15 Jim Meyering <jim@meyering.net>
1181 * makepath.c (make_path): Enclose diagnostic in _(...).
1183 2003-07-14 Paul Eggert <eggert@twinsun.com>
1185 * asnprintf.c, asprintf.c, config.charset, gettext.h,
1186 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
1187 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
1188 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
1189 vasprintf.c, vasprintf.h: Regenerate. These files are now being
1190 updated automatically by ../config/srclist-update. This changes
1191 their license from LPGL to GPL.
1193 2003-07-14 Jim Meyering <jim@meyering.net>
1195 Don't emit diagnostics. Let callers do that.
1196 * save-cwd.c: Don't include "error.h".
1197 (save_cwd): Don't call error. Ensure that errno is valid
1198 when returning nonzero.
1200 * save-cwd.h (restore_cwd): Update prototype.
1201 * save-cwd.c (restore_cwd): Remove two parameters.
1202 Simplify. Don't call error upon failure. Let callers do that.
1203 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
1204 when auditing is enabled. But don't bother updating the #if.
1206 2003-07-14 Simon Josefsson <jas@extundo.com>
1208 * mempcpy.h: New file.
1209 * mempcpy.c: New file.
1211 2003-07-14 Paul Eggert <eggert@twinsun.com>
1213 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
1214 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
1215 unicodeio.c, unicodeio.h, unlocked-io.h:
1216 Switch from LGPL to GPL.
1218 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
1220 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
1221 it breaks C++ compilation.
1222 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
1224 2003-07-10 Jim Meyering <jim@meyering.net>
1226 * vasnprintf.c: Remove trailing blanks.
1227 Make cpp indentation consistent.
1229 2003-07-09 Paul Eggert <eggert@twinsun.com>
1231 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
1232 posixver.c, strftime.c, strnlen.c, strverscmp.c:
1233 Switch from LGPL to GPL.
1235 2003-07-07 Paul Eggert <eggert@twinsun.com>
1237 * mktime.c: Fix some boundary cases and remove need for floating point.
1239 Issue a compile-time diagnostic if time_t is floating point, or if
1240 two's complement arithmetic is not in effect, or if arithmetic
1241 right shift does not propagate the sign. These assumptions were
1242 all in the original code but they weren't checked.
1244 (TIME_T_MIDPOINT, verify): New macros.
1245 (__isleap): Remove; it has integer overflow problems.
1246 (leapyear): New function, without those problems.
1247 (ydhms_tm_diff): Remove; splitting into two parts.
1248 (ydhms_diff): New function, containing the arithmetic part of
1249 the old ydhms_tm_diff function. Issue a compile-time
1250 diagnostic if we are not using C99 integer division.
1251 Avoid casts when possible.
1252 (guess_time_tm): New function, containing the checking part of
1253 the old ydhms_tm_diff function. Return the new value, rather than
1254 the difference between it and the old. Accept a new argument T
1255 so that *T specifies the old value. Check for overflow in the result.
1257 (__mktime_internal): Use a time_t offset, not a long int offset.
1258 This undoes the 2003-06-04 change, which is no longer needed now
1259 that we have better overflow checking.
1260 (localtime_offset): Likewise.
1262 (__mktime_internal): Avoid harmful overflow on hosts where time_t
1263 and long are 64-bit but int is only 32-bit.
1264 (ydhms_diff): Use long int to store year1 and yday1.
1265 Issue a compile-time diagnostic if long int is not wide enough.
1267 (__mktime_internal): Use long int to store adjusted year and yday.
1268 Use plain C rather than preprocessor commands, if that doesn't
1270 Check for overflow (and try to repair) after each probe
1271 rather than checking only at the very end. This avoids some bugs
1272 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
1273 does not equal GMT offset at maximum time).
1274 Use integer to check for overflow rather than floating point; this
1275 is more portable to non-IEEE hosts, and is a tad faster.
1276 When we detect that we are oscillating between two values,
1277 don't check whether tm_isdst has the requested value, since
1278 we already know the answer. When tm_isdst has the wrong value,
1279 use a different heuristic to find the right one, based on the
1280 extreme values actually observed in practice in tz2003a,
1281 rather than the (overly optimistic) "previous 3 calendar quarters".
1283 (not_equal_tm, print_tm, check_result): Use "const T" rather than
1284 "T const" to accommodate glibc style.
1285 (check_result): Use less-confusing report format. "long" -> "long int.
1287 Don't loop if the iteration overflows time_t.
1288 Allow a negative step in the iteration.
1290 2003-07-01 Paul Eggert <eggert@twinsun.com>
1292 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
1293 having it depend on HAVE_SYS_TYPES_H.
1295 2003-06-25 Bruno Haible <bruno@clisp.org>
1297 * readlink.c: New file.
1299 2003-06-20 Bruno Haible <bruno@clisp.org>
1301 Assume C89, so PARAMS isn't needed.
1302 * unicodeio.h (PARAMS): Remove.
1303 * unicodeio.c: Don't use PARAMS.
1305 2003-06-18 Jim Meyering <jim@meyering.net>
1307 Merge changes from coreutils.
1308 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
1309 Remove explicit declarations of xmalloc and realloc.
1311 (read_utmp): Remove anachronistic cast of xmalloc.
1313 2003-06-17 Paul Eggert <eggert@twinsun.com>
1315 Assume C89, so PARAMS isn't needed.
1316 * backupfile.h (PARAMS): Remove. All uses removed.
1317 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
1318 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
1319 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
1320 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
1321 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
1322 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
1323 xstrtol.h: Likewise.
1324 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
1325 same.h, strverscmp.h: Do not include config.h; no longer needed.
1326 Anyway, config.h should always be included before any other file.
1328 2003-06-11 Simon Josefsson <jas@extundo.com>
1330 * sysexit_.h: New file.
1332 2003-05-20 Derek Price <derek@ximbiot.com>
1334 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
1336 2003-06-10 Simon Josefsson <jas@extundo.com>
1338 * strchrnul.h: New file.
1339 * strchrnul.c: New file.
1341 2003-06-10 Simon Josefsson <jas@extundo.com>
1343 * argp.h: New file, from glibc.
1344 * argp-ba.c: New file, from glibc.
1345 * argp-eexst.c: New file, from glibc.
1346 * argp-fmtstream.c: New file, from glibc.
1347 * argp-fmtstream.h: New file, from glibc.
1348 * argp-fs-xinl.c: New file, from glibc.
1349 * argp-help.c: New file, from glibc.
1350 * argp-namefrob.h: New file, from glibc.
1351 * argp-parse.c: New file, from glibc.
1352 * argp-pv.c: New file, from glibc.
1353 * argp-pvh.c: New file, from glibc.
1354 * argp-xinl.c: New file, from glibc.
1356 2003-06-07 Jim Meyering <jim@meyering.net>
1358 * readtokens.h: Put `Free Software Foundation, Inc.'
1359 in place of my name in the copyright comment.
1360 Remove definition and uses of __P.
1363 * stat.c: Don't declare xmalloc explicitly.
1364 Instead, include "xalloc.h".
1365 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1366 xrealloc, and xcalloc return values.
1367 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1369 * xgetcwd.h: Remove definition/uses of PARAMS.
1371 2003-06-06 Jim Meyering <jim@meyering.net>
1373 * stdbool_.h: Renamed from stdbool.h.in.
1375 2003-06-06 Jim Meyering <jim@meyering.net>
1377 Merge from coreutils.
1378 * same.c: (same_name): Declare *_basename locals to be `const'.
1379 Consolidate declarations and initializations of *_base* locals.
1381 Merge from coreutils.
1382 This avoids a core dump on systems without GNU putenv,
1383 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1384 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1385 (unsetenv): New static function, from GNU libc.
1386 (rpl_putenv): Use it.
1388 * modechange.c: Remove trailing blanks.
1390 Merge from coreutils.
1391 * fsusage.c: Remove declaration of statfs.
1392 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1394 * posixtm.c: Include <stdbool.h> unconditionally.
1396 2003-06-05 Paul Eggert <eggert@twinsun.com>
1398 * mktime.c (__mktime_internal): When resolving a tm_isdst
1399 mismatch, look in future quarters as well as past. This fixes a
1400 bug when processing fall-backwards gaps immediately after a long
1401 period of daylight-saving time.
1403 * mktime.c: Assume freestanding C89 or better.
1404 (HAVE_LIMITS_H): Remove. Assume it's 1.
1405 (__P): Remove; not used.
1406 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1407 (mktime, not_equal_tm, print_tm, check_result,
1408 main): Use prototypes. Use const * where appropriate.
1409 (main): Fix typo in testing code that uncovered by above changes.
1410 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1412 2003-06-04 Paul Eggert <eggert@twinsun.com>
1414 * mktime.c: Fix Debian bug 177940
1415 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1416 (localtime_offset): Now long int, not time_t, because we want it
1417 to be guaranteed to be signed. All uses changed.
1418 (__mktime_internal): If overflow would occur when adding offset,
1421 Merge 'human' changes from coreutils. Rewrite to support
1422 locale-specific notations like thousands separators.
1423 * human.c: Simplify authorship notice.
1424 Include human.h immediately after config.h.
1425 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1426 <limits.h>: Do not include, since human.h does.
1427 (SIZE_MAX, UINTMAX_MAX): New macros.
1428 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1429 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1430 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1431 (power_letter): Renamed from suffixes.
1432 (generate_suffix_backwards): Remove.
1433 (adjust_value): Now takes int style (because of human.h changes)
1434 and long double value (for greater precision on some platforms).
1435 (group_number): New function.
1436 (human_readable): Use it. Use integer options, not enum.
1437 Put the options before the sizes in the arg list.
1438 Support all the new options.
1439 The old human_readable function has been removed;
1440 use inttostr.h instead.
1441 (human_readable, default_block_size, humblock):
1442 Use uintmax_t, not int, for block sizes.
1443 (human_readable_inexact, block_size_types): Remove.
1444 (block_size_opts): New constant.
1445 (human_options): Renamed from human_block_size, with new signature
1446 that allows block sizes up to UINTMAX_MAX. All callers changed.
1447 * human.h: Add copyright and authorship notice.
1448 Include <limits.h> and <stdbool.h> unconditionally.
1449 (PARAMS): Remove. All uses removed.
1450 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1451 (enum human_inexact_style): Remove tag; now a nameless enum.
1452 (human_floor, human_ceiling, human_round_to_even): Now have
1453 values 2, 0, 1 rather than -1, 1, 0.
1454 (human_group_digits, human_suppress_point_zero, human_autoscale,
1455 human_base_1024, human_SI, human_B): New constants.
1456 (human_readable_inexact, human_block_size): Remove.
1457 (human_readable): Size args are now uintmax_t, not int.
1458 (human_options): New decl.
1460 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1461 unnecessary now that we assume C89 or better. This change
1462 imported from coreutils.
1464 * mktime.c (__mktime_internal): Do not reject negative timestamps
1465 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1466 in the 2003-05-30 sync from glibc.
1468 .h files should stand alone, but we shouldn't include <sys/types.h>
1469 if we can get away with just <stddef.h>.
1471 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1472 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1473 rather than <sys/types.h>, as we merely need size_t.
1474 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1476 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1477 Include <stdio.h>, to get FILE.
1478 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1479 memcasecmp.h has included <stddef.h> and all we need is size_t.
1480 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1481 our interface, instead of including <sys/types.h>
1483 2003-06-02 Paul Eggert <eggert@twinsun.com>
1486 Fix some minor time-related bugs with POSIX time arguments.
1487 Some valid time stamps were being rejected (notably -1, and
1488 time stamps before 1900 on 64-bit hosts). And some invalid
1489 time stamps were being accepted, e.g. September 31.
1491 * posixtm.h (posixtime): Return bool instead of time_t, so
1492 that we can return (time_t) -1 successfully.
1493 * posixtm.c: Likewise.
1494 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1495 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1496 (t): Remove static var.
1497 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1498 of static var. All uses changed.
1499 (year): Do not reject years before 1900; they can occur with
1501 (posix_time_parse): Do not check for out-of-range components;
1502 that is now the caller's responsibility, since our checks were
1503 only approximations.
1504 (posixtime): Use mktime to check for out-of-range components,
1505 since it knows them exactly.
1506 If mktime returns (time_t) -1, check whether an error actually occurred
1507 by invoking localtime on -1.
1508 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1509 posixtime failures better.
1510 Improve the test data (in comments only).
1512 2003-05-30 <karl@gnu.org>
1514 * mktime.c: update from libc.
1516 2003-05-30 Bruno Haible <bruno@clisp.org>
1518 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1519 * localcharset.h: Likewise.
1520 * localcharset.c: Likewise.
1522 2003-05-28 Paul Eggert <eggert@twinsun.com>
1524 Assume the headers required for C89 freestanding compilers.
1525 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1526 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1527 without checking for HAVE_LIMITS_H.
1528 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1529 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1531 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1532 * exclude.c: Include <stdbool.h> unconditionally.
1533 * tempname.c: Include <stddef.h> unconditionally.
1534 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1535 * modechange.c, rpmatch.c (NULL): Don't define, since
1536 <stddef.h> does that.
1537 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1538 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1539 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1540 * xstrtol.c: Likewise.
1541 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1542 * savedir.c: Include <stddef.h> instead of defining NULL.
1544 * addext.c (addext): Use assignment rather than cast, to avoid
1545 warnings on some platforms.
1547 * mktime.c (__mktime_internal): Do not reject negative timestamps
1550 2003-05-10 Bruno Haible <bruno@clisp.org>
1552 * linebreak.c (iconv_string_length): Don't return -1 just because the
1553 string is longer than 4 KB.
1555 2003-05-12 Jim Meyering <jim@meyering.net>
1557 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1558 the space-padded-by-default conversion specifiers, %e, %k, %l.
1560 2003-05-03 Bruno Haible <bruno@clisp.org>
1562 Upgrade to Unicode-4.0.
1563 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1564 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1565 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1566 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1567 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1568 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1569 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1570 Change width of U+E0100..U+E01EF from 1 to 0.
1572 2003-04-25 Bruno Haible <bruno@clisp.org>
1574 * copy-file.c: Include <stddef.h>, for size_t.
1576 2003-04-25 Jim Meyering <jim@meyering.net>
1578 * copy-file.c (copy_file_preserving): Declare buf_size to be
1579 of type size_t, not int.
1581 2003-04-11 Jim Meyering <jim@meyering.net>
1583 Merge changes from Coreutils.
1585 2003-03-22 Jim Meyering <jim@meyering.net>
1587 * strftime.c (widen): Cast alloca return value to proper type.
1589 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1592 * strftime.c (my_strftime): Handle very large width
1593 specifications for numeric values correctly. Improve checks for
1596 2003-01-19 Jim Meyering <jim@meyering.net>
1598 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1599 (nl_get_alt_digit) [! defined my_strftime]: Define.
1600 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1601 _nl_get_alt_digit and _nl_get_walt_digit.
1603 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1604 These changes have no effect outside of _LIBC.
1606 2003-04-10 Bruno Haible <bruno@clisp.org>
1608 * findprog.h: New file, from GNU gettext.
1609 * findprog.c: New file, from GNU gettext.
1611 2003-04-05 Jim Meyering <jim@meyering.net>
1613 Merge changes from Coreutils.
1615 * exclude.h (PARAMS): Remove definition and uses.
1616 * exclude.c: Remove uses of `PARAMS'.
1618 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1619 Add test-cases for DOS filenames. Declare program_name.
1620 (main): Set up program_name. Patch by Rich Dawe.
1622 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1624 Use mntctl's return value to drive the entry-processing loop, since
1625 we can't rely on the value of the vmt_length member in the last
1626 entry. On some systems doing so could result in exhausting
1627 virtual memory. Based in part on a patch from Mike Jetzer.
1629 2003-04-04 Bruno Haible <bruno@clisp.org>
1631 * linebreak.h: New file, from GNU gettext.
1632 * linebreak.c: New file, from GNU gettext with slight modifications.
1633 * lbrkprop.h: New file, from GNU gettext.
1635 2003-04-03 Bruno Haible <bruno@clisp.org>
1637 * utf8-ucs4.h: New file, from GNU gettext.
1638 * utf16-ucs4.h: New file, from GNU gettext.
1639 * ucs4-utf8.h: New file, from GNU gettext.
1640 * ucs4-utf16.h: New file, from GNU gettext.
1642 2003-04-02 Bruno Haible <bruno@clisp.org>
1644 * binary-io.h: New file, from GNU gettext.
1646 2003-04-01 Bruno Haible <bruno@clisp.org>
1648 * pathname.h: New file, from GNU gettext.
1649 * concatpath.c: New file, from GNU gettext.
1651 2003-03-30 Bruno Haible <bruno@clisp.org>
1653 * copy-file.c (copy_file_preserving): Don't set owner if the function
1654 chown() doesn't exist.
1656 2003-03-28 Bruno Haible <bruno@clisp.org>
1658 * copy-file.h: New file, from GNU gettext.
1659 * copy-file.c: New file, from GNU gettext.
1661 2003-03-18 Jim Meyering <jim@meyering.net>
1663 * quote.c (quote_n): Fix typo in comment.
1665 2003-03-14 Jim Meyering <jim@meyering.net>
1667 Merge changes from Coreutils.
1668 * obstack.h (obstack_object_size): Declare temporary, __o,
1669 to be const, in order to avoid warnings.
1670 (obstack_room): Likewise.
1671 (obstack_empty_p): Likewise.
1673 2003-03-13 Paul Eggert <eggert@twinsun.com>
1675 Merge changes from Bison.
1676 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1677 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1678 when compiling Bison 1.875's `bitset bset = obstack_alloc
1679 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1680 * hash.c: Include <stdbool.h> unconditionally.
1682 2003-03-09 Paul Eggert <eggert@twinsun.com>
1684 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1685 Reported by Bruce Becker; see:
1686 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1688 2003-03-03 Paul Eggert <eggert@twinsun.com>
1689 Bruno Haible <bruno@clisp.org>
1691 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1692 Reported by John Hughes, see
1693 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1695 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1697 * poll_.h: New file.
1700 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1702 * mathl.h: New file.
1703 * acosl.c: New file.
1704 * asinl.c: New file.
1705 * atanl.c: New file.
1706 * ceill.c: New file.
1709 * floorl.c: New file.
1710 * frexpl.c: New file.
1711 * ldexpl.c: New file.
1713 * sincosl.c: New file.
1715 * sqrtl.c: New file.
1717 * trigl.c: New file.
1718 * trigl.h: New file.
1720 2003-02-17 Bruno Haible <bruno@clisp.org>
1722 * mkdtemp.h: New file, from GNU gettext.
1723 * mkdtemp.c: New file, from GNU gettext.
1725 2003-01-31 Bruno Haible <bruno@clisp.org>
1727 * rename.c: #undef rename before defining rpl_rename.
1728 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1730 2003-01-30 Bruno Haible <bruno@clisp.org>
1732 * printf-args.h: New file, from GNU gettext.
1733 * printf-args.c: New file, from GNU gettext.
1734 * printf-parse.h: New file, from GNU gettext.
1735 * printf-parse.c: New file, from GNU gettext.
1736 * vasnprintf.h: New file, from GNU gettext.
1737 * vasnprintf.c: New file, from GNU gettext.
1738 * asnprintf.c: New file, from GNU gettext.
1739 * vasprintf.h: New file, from GNU gettext with modifications.
1740 * vasprintf.c: New file, from GNU gettext.
1741 * asprintf.c: New file, from GNU gettext.
1743 2003-01-29 Bruno Haible <bruno@clisp.org>
1745 * stpncpy.h: New file, from GNU gettext with modifications.
1746 * stpncpy.c: New file, from GNU gettext with modifications.
1748 2003-01-28 Bruno Haible <bruno@clisp.org>
1750 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1752 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1755 2003-01-27 Bruno Haible <bruno@clisp.org>
1757 * xsetenv.h: New file, from GNU gettext.
1758 * xsetenv.c: New file, from GNU gettext.
1760 2003-01-23 Bruno Haible <bruno@clisp.org>
1762 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1764 2003-01-22 Bruno Haible <bruno@clisp.org>
1766 * exit.h: New file, from GNU gettext.
1768 2003-01-11 Bruno Haible <bruno@clisp.org>
1770 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1771 * strcase.h (strcasecmp, strncasecmp): Likewise.
1773 2003-01-14 Jim Meyering <jim@meyering.net>
1775 * same.c (same_name): Tweak a comment.
1777 2003-01-11 Bruno Haible <bruno@clisp.org>
1779 * same.c (same_name): Reorder tests so as to avoid calling stat()
1780 when a string comparison is sufficient.
1782 2003-01-11 Bruno Haible <bruno@clisp.org>
1784 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1787 2003-01-11 Bruno Haible <bruno@clisp.org>
1789 * hash-pjw.c: Add comment about low quality of this function.
1791 2003-01-12 Paul Eggert <eggert@twinsun.com>
1793 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1794 to avoid collisions with libcurses and libreadline.
1796 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1797 * getstr.h, getstr.c: Remove.
1798 * getline.c: Include "getline.h", to check interface.
1799 Move body of old getstr.c here: this defines MIN_CHUNK and
1800 declares getdelim2, which is renamed from getstr.
1801 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1803 * linebuffer.c (readlinebuffer): Renamed from readline.
1805 * linebuffer.h: Likewise.
1806 (readline): Remove backward-compatibility macro.
1808 2003-01-12 Jim Meyering <jim@meyering.net>
1810 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1812 2003-01-10 Bruno Haible <bruno@clisp.org>
1814 * alloca_.h: New file.
1815 * getdate.y: Unconditionally include alloca.h.
1816 * makepath.c: Likewise.
1817 * setenv.c: Likewise.
1818 * userspec.c: Likewise.
1820 2003-01-09 Bruno Haible <bruno@clisp.org>
1822 * stdbool.h.in: New file.
1824 2003-01-08 Bruno Haible <bruno@clisp.org>
1826 * safe-read.c: Include specification header first, to ensure its
1828 * full-write.c: Likewise.
1830 2003-01-08 Jim Meyering <jim@meyering.net>
1832 * full-write.c: Undefine and define-away `const' after inclusion
1833 of errno.h, not before. Suggestion from Bruno Haible.
1835 2003-01-07 Jim Meyering <jim@meyering.net>
1837 * full-write.c: Rework so that it may serve to define full_read, too.
1838 * full-read.c: Simply #define FULL_READ and include full-write.c.
1840 2003-01-06 Jim Meyering <jim@meyering.net>
1842 * version-etc.c: Update year in translatable copyright string.
1844 2002-12-25 Bruno Haible <bruno@clisp.org>
1846 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1847 * xstrtol.h: Likewise.
1848 * xstrtoimax.c: Likewise.
1849 * xstrtoumax.c: Likewise.
1850 * human.h: Likewise.
1852 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1853 on systems that have <inttypes.h> but not <stdint.h>.
1855 2002-12-31 Paul Eggert <eggert@twinsun.com>
1857 * memcoll.c (memcoll): Fall back on a simple algorithm using
1858 memcmp if strcoll doesn't work.
1860 2002-12-23 Bruno Haible <bruno@clisp.org>
1862 * localcharset.h: New file.
1863 * localcharset.c: Include it.
1864 * unicodeio.c: Likewise.
1866 2002-12-22 Bruno Haible <bruno@clisp.org>
1868 * utime.c (utime_null): No need to call ftruncate if the file was
1871 2002-12-23 Bruno Haible <bruno@clisp.org>
1873 * memcoll.c (STRCOLL): New macro.
1876 2002-12-22 Bruno Haible <bruno@clisp.org>
1878 * getstr.h (getstr): Define, to avoid clash with libcurses.
1879 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1881 2002-12-22 Bruno Haible <bruno@clisp.org>
1883 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1885 2002-12-23 Bruno Haible <bruno@clisp.org>
1887 * getline.h: Include <stddef.h>, for size_t.
1889 * unicodeio.h: Include <stddef.h>, for size_t.
1890 * unicodeio.c: Don't include <stddef.h>.
1892 2002-12-17 Bruno Haible <bruno@clisp.org>
1894 * canon-host.c (strdup): Remove unused declaration.
1896 * fsusage.c: Include full_read.h.
1897 (get_fs_usage): Use full_read instead of safe_read.
1899 * utime.c (utime_null): Use SAFE_READ_ERROR.
1901 2002-12-11 Bruno Haible <bruno@clisp.org>
1903 * setenv.h: Rewritten to cope with systems that have setenv() but not
1905 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1908 2002-12-11 Bruno Haible <bruno@clisp.org>
1910 * setenv.c (alloca): Fall back to malloc.
1912 (setenv): Use freea() to free memory allocated with alloca().
1914 2002-11-13 Bruno Haible <bruno@clisp.org>
1916 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1917 function declarations.
1918 * unsetenv.c (unsetenv): Likewise.
1920 2002-03-04 Bruno Haible <bruno@clisp.org>
1922 Portability to AIX 4.3.3.
1923 * unsetenv.c: New file, extracted from setenv.c.
1924 * setenv.c: Move the unsetenv() function to unsetenv.c.
1926 2001-12-20 Bruno Haible <bruno@clisp.org>
1928 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1929 use malloc instead. For SunOS 4.
1931 2001-12-11 Bruno Haible <bruno@clisp.org>
1933 * setenv.c: Declare alloca.
1934 (compar_fn_t): New typedef.
1935 (KNOWN_VALUE, STORE_VALUE): Use it.
1937 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1940 2002-12-10 Paul Eggert <eggert@twinsun.com>
1942 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1943 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1944 Choose values that are less likely to collide with system fnmatch
1946 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1947 defined (e.g., a pure POSIX system).
1948 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1949 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1951 2002-12-06 Jim Meyering <jim@meyering.net>
1953 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1955 Merge in changes from libc's misc/error.c, in preparation
1956 for the merge of gnulib's changes back into libc.
1958 * error.c (_): Define only if not already defined.
1959 Move definition to follow all #include directives.
1960 Include unlocked-io.h only if !_LIBC.
1961 [_LIBC]: Include <libio/libioP.h>.
1962 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1963 (fflush): Tweak definition to use INTUSE.
1966 2002-12-05 Paul Eggert <eggert@twinsun.com>
1968 * alloca.c [defined emacs]: Include "lisp.h".
1969 (xalloc_die) [defined emacs]: New macro.
1970 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1971 [! defined emacs]: Include <xalloc.h>.
1972 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1973 (pointer): Typedef to POINTER_TYPE *.
1974 (malloc): Remove decl; we now always use xmalloc.
1975 (alloca): Use old-style definition, since Emacs needs this.
1976 Check for arithmetic overflow when computing combined size.
1978 2002-12-04 Paul Eggert <eggert@twinsun.com>
1980 Do not generate unlocked-io.h automatically, since it's easier to
1981 maintain it by hand.
1983 * unlocked-io.h: New file, from GNU diffutils,
1984 but with proper copyright notice and attribution.
1986 * Makefile.am: Add copyright notice.
1987 (libfetish_a_SOURCES): Add unlocked-io.h.
1988 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1989 (DISTCLEANFILES, io_functions): Remove macros.
1990 (EXTRA_DIST): Remove gen_uio.
1991 (unlocked-io.h): Remove rule.
1993 2002-12-04 Jim Meyering <jim@meyering.net>
1995 Reflect the fact that stat.c and lstat.c are no longer generated.
1996 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1997 (DISTCLEANFILES): Likewise.
1998 (EXTRA_DIST): Likewise.
1999 (all_local): Don't depend on stat.c or lstat.c.
2000 (stat.c, lstat.c): Remove rules.
2001 (EXTRA_DIST): Remove xstat.in.
2003 * xstat.in: Remove file. Contents moved into stat.c.
2004 * stat.c: New file. Contents mostly from xstat.in.
2005 * stat.c: Rework so that it may serve to define rpl_lstat, too.
2006 * lstat.c: New file. Simply #define LSTAT and include stat.c.
2008 * safe-read.c: Rework so that it may serve to define safe_write, too.
2009 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
2011 2002-12-03 Jim Meyering <jim@meyering.net>
2013 * safe-read.c, safe-write.c: Change variable names and comments, but
2014 not semantics, to minimize the differences between these two files.
2015 (safe_read): Change comment to mention SAFE_READ_ERROR.
2017 * safe-read.c (IS_EINTR): Define.
2018 (safe_read): Use IS_EINTR in place of in-function cpp directives.
2020 2002-12-02 Bruno Haible <bruno@clisp.org>
2022 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
2023 Define, taken from safe-read.c.
2024 (INT_MAX): Provide fallback.
2025 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
2026 * safe-write.h (SAFE_WRITE_ERROR): Define.
2028 * safe-read.c (EINTR): Remove definition.
2029 (safe_read): Don't use EINTR if it is absent.
2031 2002-12-02 Jim Meyering <jim@meyering.net>
2033 * safe-read.c (EINTR): Define.
2034 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2035 (INT_MAX): Provide fallback.
2036 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
2038 * safe-read.h (SAFE_READ_ERROR): Define.
2040 2002-12-01 Jim Meyering <jim@meyering.net>
2042 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
2043 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
2045 2002-11-27 Paul Eggert <eggert@twinsun.com>
2047 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2048 hash_rehash): Replace `if (limit <= value) abort ();' with
2049 `if (! (value < limit)) abort ();', for readability.
2051 2002-11-26 <karl@gnu.org>
2053 * strdup.c: copy from libc again, with jim's ok.
2054 * .cppi-disable: re-add strdup.c
2056 2002-11-25 <karl@gnu.org>
2058 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
2059 instead of "strtol.c".
2061 2002-11-25 Jim Meyering <jim@meyering.net>
2063 * mktime.c: Sync from libc, now that it has the latest fix.
2065 2002-11-24 <karl@gnu.org>
2067 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
2068 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
2070 2002-11-24 Jim Meyering <jim@meyering.net>
2072 Update from coreutils:
2074 * mktime.c: Merge in changes from libc.
2076 Avoid a link-time failure on some Linux systems.
2077 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
2078 (__mon_yday): Declare with the STATIC attribute.
2079 (__mktime_internal): Likewise.
2080 Based on a report from Greg Schafer.
2082 2002-11-23 Jim Meyering <jim@meyering.net>
2084 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
2085 Use `unsigned', not `int', as type of index.
2087 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
2089 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
2091 2002-11-22 Paul Eggert <eggert@twinsun.com>
2093 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
2094 hint that one should use `if (! x) abort ();' rather than `assert
2095 (x);', and anyway it's one less thing to worry about configuring.
2096 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2097 hash_rehash, hash_insert): Use abort rather than assert.
2099 2002-11-22 Paul Eggert <eggert@twinsun.com>
2101 * quotearg.h: Allow multiple inclusion by surrounding with
2102 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
2103 so that we can be included first.
2104 (PARAMS): Remove; we now assume C89 or later. All uses removed.
2105 * quotearg.c: Include quotearg.h immediately after config.h.
2106 No need to include stddef.h or sys/types.h any more.
2107 Surround local include files with "", not "<>".
2108 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
2109 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
2110 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
2111 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2112 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2113 (ISPRINT): Remove; no longer needed now that we assume C89.
2115 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
2118 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
2119 quotearg_char): Use SIZE_MAX rather than
2120 (size_t) -1 when we are talking about "infinity".
2122 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
2124 2002-11-22 Bruno Haible <bruno@clisp.org>
2126 * safe-read.h: Assume C89. Add comments.
2127 (safe_read): Change return type to size_t.
2128 * safe-read.c (safe_read): Change return type to size_t. Handle byte
2129 counts > SSIZE_MAX correctly.
2130 * safe-write.h: New file.
2131 * safe-write.c: New file.
2132 * full-read.h: New file.
2133 * full-read.c: New file.
2134 * full-write.h: Assume C89. Add comments.
2135 * full-write.c: Include safe-write.h.
2136 (full_write): Rewritten to use safe_write.
2137 Suggested by Jim Meyering and Paul Eggert.
2139 2002-11-21 Bruno Haible <bruno@clisp.org>
2141 Remove case insensitive option matching.
2142 * argmatch.h (argcasematch): Remove declaration.
2143 (ARGCASEMATCH): Remove macro.
2144 (__xargmatch_internal): Remove case_sensitive argument.
2145 (XARGMATCH): Update.
2146 (XARGCASEMATCH): Remove macro.
2147 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
2148 case_sensitive argument.
2149 (argcasematch): Remove function.
2150 (__xargmatch_internal): Remove case_sensitive argument.
2151 (main): Use XARGMATCH instead of XARGCASEMATCH.
2153 * xmalloc.c: Change compile-time error message. Add comment about
2154 required autoconf version.
2156 2002-11-21 Jim Meyering <jim@meyering.net>
2158 * strdup.c (strdup): Tweak comment and initial #if/#include.
2160 Merge in changes from the coreutils.
2162 2002-09-25 Paul Eggert <eggert@twinsun.com>
2163 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
2164 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
2165 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
2166 int. Work more efficiently if X is the same width as uintmax_t.
2167 Do not compare X to -1, to avoid bogus compiler warning.
2168 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
2169 Don't assume that f_frsize and f_bsize are the same type.
2171 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
2174 * makepath.c (make_path): Restore umask *before* creating the final
2176 (make_path): Minor reformatting.
2178 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
2179 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
2181 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
2182 ones. At least on GNU/Linux systems, `auto' means something else.
2185 2002-11-20 Paul Eggert <eggert@twinsun.com>
2187 Merge argmatch cleanups from Bison. Assume C89.
2189 * argmatch.c: Include config.h here, not in argmatch.h.
2190 Include stdlib.h, for EXIT_FAILURE.
2191 Always include <string.h>, since we assume C89.
2192 (EXIT_FAILURE): Remove pre-C89 bug workaround.
2193 * argmatch.h: Do not include <config.h> or <sys/types.h>.
2194 Include <stddef.h> instead, since it's all we need for size_t.
2195 (PARAMS): Remove. All uses removed.
2196 (ARRAY_CARDINALITY): Do not bother to #undef.
2197 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
2198 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2199 Remove unnecessary parentheses.
2200 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2201 Insert necessary parentheses.
2202 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
2203 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
2205 2002-11-19 Bruno Haible <bruno@clisp.org>
2207 * mbswidth.c: Include mbswidth.h right at the beginning.
2208 * mbswidth.h: Include <stddef.h>, for size_t.
2210 * mbswidth.h (PARAMS): Remove macro.
2211 (mbswidth, mbsnwidth): Use ANSI C function declarations.
2212 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
2214 * gcd.h (PARAMS): Remove macro.
2215 (gcd): Use ANSI C function declarations.
2216 * gcd.c (gcd): Likewise.
2218 2002-11-15 Bruno Haible <bruno@clisp.org>
2220 * strcspn.c: Include <stddef.h>.
2221 (strcspn): Use ANSI C function declaration. Change return type to
2223 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
2224 (strpbrk): Use NULL.
2225 * strpbrk.h (PARAMS): Remove macro.
2226 (strpbrk): Use ANSI C function declaration.
2227 * strstr.c: Don't include <sys/types.h>.
2228 * strstr.h (PARAMS): Remove macro.
2229 (strstr): Use ANSI C function declarations.
2231 2002-11-06 Bruno Haible <bruno@clisp.org>
2233 * gcd.h (gcd): Change argument type to 'unsigned long'.
2234 * gcd.c (gcd): Likewise.
2236 2002-11-05 Bruno Haible <bruno@clisp.org>
2238 * gcd.h: New file, from gettext-0.11.5.
2239 * gcd.c: New file, from gettext-0.11.5.
2241 2002-11-05 Bruno Haible <bruno@clisp.org>
2243 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2244 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2245 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2246 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2248 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2249 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2251 * closeout.c: Include gettext.h instead of <libintl.h>.
2252 * human.c: Include gettext.h instead of <libintl.h>.
2253 * quotearg.c: Include gettext.h instead of <libintl.h>.
2254 * rpmatch.c: Include gettext.h instead of <libintl.h>.
2255 * unicodeio.c: Include gettext.h instead of <libintl.h>.
2256 * userspec.c: Include gettext.h instead of <libintl.h>.
2257 * version-etc.c: Include gettext.h instead of <libintl.h>.
2258 * xmalloc.c: Include gettext.h instead of <libintl.h>.
2259 (textdomain): Remove definition.
2260 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
2262 * long-options.c: Remove include of <libintl.h> and definition of _.
2263 * same.c: Remove include of <libintl.h> and definition of _.
2265 2002-11-04 Bruno Haible <bruno@clisp.org>
2267 * stpcpy.h: New file, from GNU gettext-0.11.5.
2268 * strcase.h: New file, from GNU gettext-0.11.5.
2269 * strpbrk.h: New file, from GNU gettext-0.11.5.
2270 * strstr.h: New file, from GNU gettext-0.11.5.
2271 * xgetcwd.h: New file, from GNU gettext-0.11.5.
2273 2002-05-09 Bruno Haible <bruno@clisp.org>
2275 * config.charset: Update for newest glibc. Add canonical names
2276 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
2278 2002-05-09 Bruno Haible <bruno@clisp.org>
2280 * localcharset.c (get_charset_aliases): Add more Windows specific
2283 2002-05-08 Owen Taylor <otaylor@redhat.com>
2285 * config.charset: A few additions for Solaris.
2287 2001-12-05 Bruno Haible <bruno@clisp.org>
2289 * localcharset.c (locale_charset): Don't return an empty string.
2291 2001-10-23 Bruno Haible <haible@clisp.cons.org>
2293 * config.charset: msdos in uk_UA uses CP1125.
2295 2001-08-05 Bruno Haible <haible@clisp.cons.org>
2297 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
2298 * localcharset.c (locale_charset): Declare as extern "C".
2300 2002-02-15 Bruno Haible <bruno@clisp.org>
2302 * config.charset [msdosdjgpp]: For Russian, use CP866.
2304 2002-02-11 Bruno Haible <bruno@clisp.org>
2306 * config.charset: Add support for NetBSD.
2308 2002-09-25 <karl@gnu.org>
2310 * strdup.c: copy from libc/string (via ../config/srclist*).
2311 * getopt*: copy from libc/posix.
2312 * gettext.h: copy from gettext.
2313 * .cppi-disable: add strdup.c, gettext.h.
2315 2002-07-01 Jim Meyering <meyering@lucent.com>
2317 * c-stack.c: Include sys/time.h.
2318 From Volker Borchert.
2320 2002-06-11 Paul Eggert <eggert@twinsun.com>
2322 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
2323 New macro. Use it uniformly instead of
2324 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
2325 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
2326 reported by Vin Shelton.
2328 2002-06-22 Jim Meyering <meyering@lucent.com>
2330 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
2331 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
2333 2002-06-22 Paul Eggert <eggert@twinsun.com>
2335 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
2336 Do not assume SA_SIGINFO behavior.
2337 Bug reported by Jim Meyering on NetBSD 1.5.2.
2339 2002-06-22 Jim Meyering <meyering@lucent.com>
2341 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2343 * exitfail.c, exitfail.h: Likewise.
2344 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2346 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2348 (EXTRA_DIST): Add fnmatch_loop.c.
2349 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2351 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2352 * fnmatch.c: Update from diffutils-2.8.2.
2353 * fnmatch_.h: New file. From diffutils-2.8.2.
2354 * fnmatch.h: Remove file.
2356 2002-06-18 Paul Eggert <eggert@twinsun.com>
2358 * file-type.h: Report an error if neither S_ISREG nor
2359 S_IFREG is defined, instead of using a test specific to glibc
2360 2.2. This should be safe, since POSIX requires S_ISREG and
2361 Unix Version 7 had S_IFREG. We don't need to check for
2362 <sys/types.h> since we don't use any symbols that it defines.
2364 2002-06-15 Jim Meyering <meyering@lucent.com>
2366 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2367 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2368 have been included before this file.
2370 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2372 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2373 so that each temporary file name is unique and valid in the first
2374 8 characters, for operation under DOS.
2376 2002-06-15 Jim Meyering <meyering@lucent.com>
2378 Work even with DJGPP 2.03, which lacks support for symlinks.
2380 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2382 * lchown.c (S_ISLNK): Likewise.
2384 2002-06-14 Jim Meyering <meyering@lucent.com>
2386 * file-type.h: Use the version from diffutils-2.8.2.
2387 * file-type.c: Likewise.
2389 2002-05-27 Jim Meyering <meyering@lucent.com>
2391 Fix a problem seen only on nonconforming systems whereby ls.c's
2392 use of localtime, and then of gettimeofday would cause trouble:
2393 the localtime call used to initialize rpl_gettimeofday's save
2394 mechanism would clobber ls's current local time information so
2395 that in any long listing the first file would always be listed
2396 with date 1970-01-01. Analysis by Volker Borchert.
2398 * gettimeofday.c (localtime): Undefine.
2399 (rpl_localtime): New function.
2401 2002-05-22 Jim Meyering <meyering@lucent.com>
2403 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2404 * file-type.h: New file.
2405 * file-type.c (file_type): New file/function. Extracted from diffutils.
2407 2002-04-29 Paul Eggert <eggert@twinsun.com>
2409 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2411 2002-04-28 Paul Eggert <eggert@twinsun.com>
2413 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2414 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2415 of 127, since 64 is the largest conceivable number for ancient
2417 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2419 2002-04-28 Jim Meyering <meyering@lucent.com>
2421 * sig2str.c (WTERMSIG): Remove definition (unused).
2423 2002-04-28 Paul Eggert <eggert@twinsun.com>
2425 * sig2str.h, sig2str.c: New files.
2426 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2428 2002-04-24 Jim Meyering <meyering@lucent.com>
2430 * gettext.h: New file, from Gettext.
2431 * Makefile.am (INCLUDES): Remove -I../intl.
2432 (libfetish_a_SOURCES): Add gettext.h.
2434 2002-04-16 Jim Meyering <meyering@lucent.com>
2436 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2437 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2438 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2440 2002-04-12 Jim Meyering <meyering@lucent.com>
2442 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2444 2002-03-10 Jim Meyering <meyering@lucent.com>
2446 * makepath.c (make_path): Remove a comma from a diagnostic.
2447 Suggestion from Santiago Vila.
2449 2002-03-08 Jim Meyering <meyering@lucent.com>
2451 * rename.c: Mention that this wrapper is needed also on
2452 mips-dec-ultrix4.4 systems.
2454 2002-03-02 Jim Meyering <meyering@lucent.com>
2456 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2457 not HAVE_CLOCK_SETTIME.
2459 2002-02-27 Paul Eggert <eggert@twinsun.com>
2461 * nanosleep.h: Rename to....
2462 * timespec.h: New name for nanosleep.h. All uses changed.
2464 * gettime.c: New file.
2465 * settime.c: New file.
2468 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2469 timespec.h. Remove nanosleep.h.
2471 2002-02-25 Paul Eggert <eggert@twinsun.com>
2473 * acl.c, acl.h: New files.
2474 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2476 2002-02-24 Jim Meyering <meyering@lucent.com>
2478 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2479 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2480 cause trouble. Reported by Nelson Beebe.
2482 2002-02-23 Paul Eggert <eggert@twinsun.com>
2484 * path-concat.c (xpath_concat): Reorder code to pacify
2485 compilers that don't know that xalloc_die never returns.
2487 2002-02-20 Jim Meyering <meyering@lucent.com>
2489 * getdate.c: Regenerate using bison-1.33.
2491 2002-02-15 Paul Eggert <eggert@twinsun.com>
2493 * posixver.c, posixver.h: New files.
2494 * Makefile.am (libfetish_a_SOURCES): Add them.
2496 2002-02-02 Paul Eggert <eggert@twinsun.com>
2497 Bruno Haible <bruno@clisp.org>
2499 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2500 (fwrite_success_callback): New declaration.
2501 * unicodeio.c (unicode_to_mb): New function, extracted from
2502 print_unicode_char. Call failure callback instead of error.
2503 (fwrite_success_callback): New function.
2504 (exit_failure_callback): New function.
2505 (fallback_failure_callback): New function.
2506 (print_unicode_char): Call unicode_to_mb.
2508 2002-01-26 Jim Meyering <meyering@lucent.com>
2510 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2512 2002-01-22 Jim Meyering <meyering@lucent.com>
2514 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2515 Otherwise, some versions of automake would omit the rule that makes
2516 Makefile from Makefile.in.
2518 2001-01-21 Paul Eggert <eggert@twinsun.com>
2520 * xmemcoll.h, xmemcoll.c: New files.
2521 * Makefile.am (libfetish_a_SOURCES): Add them.
2522 * memcoll.c: Include errno.h, and declare errno if not defined.
2523 (memcoll): Set errno to zero if there is no error.
2525 * quotearg.c (quotearg_buffer_restyled):
2526 Fix bug with quoting buffers containing NUL when backslashing escapes.
2527 This bug was exposed by the other changes in this patch.
2528 (quotearg_n_options): New arg ARGSIZE.
2529 All callers changed.
2530 (quoting_options_from_style): New function.
2531 (quotearg_n_style): Use it.
2532 (quotearg_n_style_mem): New function.
2534 * quotearg.h (quotearg_n_style_mem): New function.
2536 2002-01-16 Jim Meyering <meyering@lucent.com>
2538 * getdate.y: Add three semicolons, each just before a closing brace.
2539 Bison (as of version 1.31) no longer papers over that mistake.
2541 2002-02-14 Paul Eggert <eggert@twinsun.com>
2543 * backupfile.c (ISDIGIT): Comment fix.
2544 * getdate.y (ISDIGIT): Likewise.
2545 * posixtm.c (ISDIGIT, year): Likewise.
2546 * strverscmp.c (ISDIGIT): Likewise.
2547 * userspec.c (ISDIGIT): Likewise.
2549 2002-01-05 Jim Meyering <meyering@lucent.com>
2551 * version-etc.c (version_etc_copyright): Update copyright year.
2553 2001-01-19 Paul Eggert <eggert@twinsun.com>
2555 * closeout.c (close_stdout_status): If ferror (stdout), do
2556 not silently exit merely because the output buffer happens to
2557 have nothing pending.
2559 2001-12-18 Paul Eggert <eggert@twinsun.com>
2561 See the big note in ../ChangeLog.
2562 * human.c (suffixes): Prefer K to k for 1024.
2563 (generate_suffix_backwards): New function.
2564 (human_readable_inexact): Use it.
2565 * xstrtol.c (__xstrtol): If there is no number but there
2566 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2567 Accept 'K' as well as 'k'.
2569 2001-12-15 Jim Meyering <meyering@lucent.com>
2571 * regex.h (__restrict_arr): Update from libc.
2573 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2574 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2577 2001-12-10 Jim Meyering <meyering@lucent.com>
2579 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2580 Instead, include "xalloc.h".
2581 (initbuffer): Don't cast xmalloc return value to char*.
2582 (readline): Reword comment.
2583 Don't cast xrealloc return value to char*
2586 2001-12-09 Jim Meyering <meyering@lucent.com>
2588 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2589 `signed and unsigned type in conditional expression'.
2590 * posixtm.c (posix_time_parse): Likewise.
2592 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2594 * readtokens.c (readtoken): Declare an index to be of type unsigned
2595 to avoid a pedantic warning.
2597 * getstr.c: Don't include assert.h.
2598 (getstr): Remove warning-evoking assertions.
2599 Return -1 if offset parameter is out of bounds.
2600 Change the type of a local from int to size_t.
2602 * strftime.c (my_strftime_localtime_r): Include this function
2603 definition in the `#if ! HAVE_TM_GMTOFF' block.
2605 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2606 Include xalloc.h instead.
2608 2001-12-02 Jim Meyering <meyering@lucent.com>
2610 * tempname.c: Don't declare getenv, thus reverting the change of
2611 2001-11-18. It's no longer necessary, now that stdlib.h is always
2614 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2615 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2617 2001-11-30 Akim Demaille <akim@epita.fr>
2619 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2620 before being defined.
2622 2001-11-27 Paul Eggert <eggert@twinsun.com>
2624 * quotearg.h (quotearg_n, quotearg_n_style):
2625 First arg is int, not unsigned.
2626 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2627 (SIZE_MAX, UINT_MAX): New macros.
2628 (quotearg_n_options): Abort if N is negative.
2629 Avoid overflow check on hosts where size_t is 64 bits and int
2630 is 32 bits, as overflow is impossible there.
2631 Fix off-by-one typo that caused unnecessary reallocation.
2633 2001-11-27 Jim Meyering <meyering@lucent.com>
2635 * tempname.c: Merge with version from libc.
2636 * regex.c: Likewise.
2638 * tempname.c: Include stdlib.h unconditionally. On some old systems
2639 for which STDC_HEADERS is 0, it was not included, resulting in a
2640 warning about an integer-to-pointer conversion problem with getenv.
2641 Reported by Volker Borchert.
2643 2001-11-26 Jim Meyering <meyering@lucent.com>
2645 * gtod.h: Remove file.
2646 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2647 * gettimeofday.c: Don't include gtod.h.
2648 (GTOD_init): Remove function.
2649 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2650 Suggestion from Volker Borchert.
2652 2001-11-23 Jim Meyering <meyering@lucent.com>
2654 * hash.h (struct hash_table): Don't define here. Merely declare it.
2655 * hash.c (struct hash_table): Define it here instead.
2657 2001-11-22 Jim Meyering <meyering@lucent.com>
2659 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2661 2001-11-18 Paul Eggert <eggert@twinsun.com>
2663 * tempname.c (TMP_MAX): Remove; no longer needed.
2664 (TEMPORARIES): New macro.
2665 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2666 removes an artificial limitation (e.g. HP-UX 10.20, where
2669 2001-11-18 Jim Meyering <meyering@lucent.com>
2671 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2674 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2675 files will be created before anything else.
2677 2001-11-17 Jim Meyering <meyering@lucent.com>
2679 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2680 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2681 rather than group writable. Patch by Juan F. Codagnone.
2683 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2684 Instead, include "xalloc.h".
2686 * mountlist.c: Include unlocked-io.h after all system headers.
2687 Remove explicit declarations of xmalloc, xrealloc,
2688 and xstrdup. Instead, include "xalloc.h".
2690 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2691 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2692 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2694 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2695 Reported by Padraig Brady.
2697 * mkstemp.c: #undef mkstemp.
2699 (rpl_mkstemp): Rename from mkstemp.
2702 2001-11-16 Jim Meyering <meyering@lucent.com>
2704 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2705 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2706 determine the amount of total physical memory, use pstat_getstatic.
2707 HPUX-11 doesn't define _SC_PHYS_PAGES.
2708 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2709 If sysconf couldn't be used to determine the amount of available
2710 physical memory, use both pstat_getstatic and pstat_getdynamic.
2711 Based on a patch from Bob Proulx.
2713 2001-11-05 Jim Meyering <meyering@lucent.com>
2715 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2717 2001-11-03 Jim Meyering <meyering@lucent.com>
2719 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2720 in argmatch_to_argument call.
2722 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2725 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2726 e.g., a fault due to an attempt to free a NULL pointer.
2728 2001-11-01 Jim Meyering <meyering@lucent.com>
2730 * dirfd.c, dirfd.h: New files.
2731 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2733 * hash.c (hash_print) [TESTING]: Clean up.
2735 2001-10-22 Paul Eggert <eggert@twinsun.com>
2737 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2738 to avoid a warning if -Wall.
2740 2001-10-21 Paul Eggert <eggert@twinsun.com>
2742 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2744 2001-10-21 Jim Meyering <meyering@lucent.com>
2746 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2747 this code would end up calling gettext even in packages built
2749 * getopt.c (_): Likewise.
2750 * regex.c (_): Likewise.
2752 2001-10-20 Paul Eggert <eggert@twinsun.com>
2754 * error.c (strerror_r): Do not declare unless !_LIBC.
2755 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2756 Use strerror_r that is only a macro, even if it is not a function.
2757 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2758 (private_strerror): Use prototypes, not old-style function definition.
2759 (print_errno_message): New function.
2760 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2762 (error_tail, error, error_at_line): Use it.
2764 2001-10-11 Jim Meyering <meyering@lucent.com>
2766 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2767 and quote_n (1, ... to avoid clobbering a buffer.
2769 2001-10-05 Jim Meyering <meyering@lucent.com>
2771 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2772 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2773 * hash-pjw.h: New file.
2775 2001-09-30 Jim Meyering <meyering@lucent.com>
2777 * mountlist.c [MOUNTED_GETFSSTAT]:
2778 Include <sys/ucred.h>, for Apple Darwin.
2779 Include sys/mount.h and sys/fs_types.h only if available.
2781 (read_filesystem_list): Use FS_TYPE.
2783 2001-09-29 Paul Eggert <eggert@twinsun.com>
2785 * exclude.c (excluded_filename): 0 -> false, since it's
2788 2001-09-28 Paul Eggert <eggert@twinsun.com>
2790 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2791 #defines strtoimax. Also treat the other strto* functions
2794 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2795 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2796 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2798 2001-09-26 Jim Meyering <meyering@lucent.com>
2800 Most macros in unlocked-io.h had the wrong number of arguments.
2801 * gen-uio: New script.
2802 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2803 * unlocked-io.hin: Remove file.
2804 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2805 rather than trying to embed it here.
2806 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2807 Reported by Padraig Brady.
2809 2001-09-25 Volker Borchert <bt@teknon.de>
2811 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2813 2001-09-23 Jim Meyering <meyering@lucent.com>
2815 * mountlist.c: Remove useless parentheses in #if directives.
2816 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2817 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2819 2001-09-22 Jim Meyering <meyering@lucent.com>
2821 * localcharset.c: Update from latest gettext.
2822 * config.charset: Likewise.
2824 2001-09-20 Jim Meyering <meyering@lucent.com>
2826 * xstrtol.c (strtoimax): Guard declaration with
2827 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2828 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2829 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2830 (strtoumax): Likewise, for completeness (it wasn't necessary).
2832 2001-09-06 Paul Eggert <eggert@twinsun.com>
2834 * strtoimax.c (HAVE_LONG_LONG):
2835 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2836 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2837 to work around bug in IBM C compiler.
2839 2001-09-16 Jim Meyering <meyering@lucent.com>
2841 * mkdir.c: New file.
2843 2001-09-04 Paul Eggert <eggert@twinsun.com>
2845 * xgetcwd.c: Revert some of the previous change; intead,
2846 fix the HAVE_GETCWD_NULL code to behave more like the
2847 !HAVE_GETCWD_NULL code used to.
2850 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2853 2001-09-04 Paul Eggert <eggert@twinsun.com>
2855 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2856 Use ssize_t, not int, to store result of readlink.
2857 Check for ssize_t overflow as well as size_t overflow,
2858 as POSIX says the result of readlink is implementation-defined
2859 when ssize_t overflows.
2860 Remove unnecessary cast to char*.
2861 Use free+malloc instead of realloc, as the storage doesn't need
2862 to be preserved and it's clearer and can be more efficient that way.
2863 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2864 * xreadlink.h (xreadlink): Update prototype.
2866 2001-09-03 Paul Eggert <eggert@twinsun.com>
2868 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2869 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2870 spotted by Jim Meyering.
2872 2001-09-03 Jim Meyering <meyering@lucent.com>
2874 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2876 2001-09-03 Paul Eggert <eggert@twinsun.com>
2878 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2879 like the HAVE_GETCWD_NULL code.
2880 Include pathmax.h if not HAVE_GETCWD.
2881 Do not include xalloc.h.
2882 (INITIAL_BUFFER_SIZE): New symbol.
2883 Do not use xmalloc / xrealloc, since the caller is responsible for
2884 handling errors. Preserve errno around `free' during failure.
2885 Do not overrun buffer when using getwd.
2887 2001-09-03 Paul Eggert <eggert@twinsun.com>
2889 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2890 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2892 2001-09-02 Jim Meyering <meyering@lucent.com>
2894 * error.c: Update from GNU libc.
2896 2001-09-01 Jim Meyering <meyering@lucent.com>
2898 * xreadlink.c: New file.
2899 * xreadlink.h: New file.
2900 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2902 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2903 doesn't conflict with sparc Solaris 7's definition in
2904 /usr/include/sys/int_types.h.
2906 * exclude.c: Use `""', not `<>' to #include non-system header files.
2907 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2908 and strncasecmp as r-values. Unixware didn't have declarations.
2910 2001-08-31 Jim Meyering <meyering@lucent.com>
2912 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2913 Use an initial, malloc'd, buffer of length 128 rather than
2914 a statically allocated one of length 1024.
2916 2001-08-30 Paul Eggert <eggert@twinsun.com>
2918 * xgetcwd.c: Don't include pathmax.h.
2919 Include stdlib.h and unistd.h if available.
2921 (xmalloc, xstrdup, free): Remove decls.
2922 (xgetcwd): Don't assume sizes fit in unsigned.
2923 Check for overflow when computing sizes.
2924 Simplify reallocation code.
2926 2001-08-28 Paul Eggert <eggert@twinsun.com>
2928 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2930 * strtoimax.c: Renamed from strtoxmax.c, removing the
2933 Also, make the following further changes to make this file's
2934 configuration more similar to that of strtol.c:
2935 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2936 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2937 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2938 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2939 changed to signed values.
2941 And make the following changes as well:
2942 Fix copyright notice, as 1999 was missing.
2943 (verify): New macro.
2944 (strtoimax): Check sizes at compile-time, not run-time.
2945 Prefer strtol to strtoll if both work.
2946 (main): Remove; it was not that useful and was a pain to maintain.
2948 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2950 2001-08-30 Paul Eggert <eggert@twinsun.com>
2952 * savedir.c (savedir): Remove size parameter, as POSIX says that
2953 a directory's st_size can have an arbitrary value, so the old
2954 usage could waste an arbitrary amount of memory. All uses
2956 * savedir.h: Update prototype.
2958 2001-08-30 Paul Eggert <eggert@twinsun.com>
2960 * xstrtol.c (strtoimax): New decl.
2962 2001-08-28 Paul Eggert <eggert@twinsun.com>
2964 * xstrtol.h: Add copyright notice.
2965 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2966 LONGINT_INVALID_SUFFIX_CHAR.
2968 2001-08-30 Paul Eggert <eggert@twinsun.com>
2970 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2973 2001-08-30 Paul Eggert <eggert@twinsun.com>
2975 * hash.c: Remove '2001' from copyright notice.
2977 2001-08-30 Paul Eggert <eggert@twinsun.com>
2979 * full-write.h: New file.
2980 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2981 * full-write.c: Correct credits, as cccp.c no longer
2982 exists and anyway it was so heavily changed from the old cccp
2983 code as to be unrecognizable. Include full-write.h.
2984 (full_write) Return size_t, with short writes meaning failure.
2985 All callers changed. This fixes a bug with large buffers
2987 * utime.c: Include full-write.h.
2989 2001-08-30 Paul Eggert <eggert@twinsun.com>
2991 Merge 'exclude' changes from tar 1.13.22.
2992 This fixes one or two unlikely storage allocation overflow bugs,
2993 but doesn't change user-visible behavior otherwise.
2995 2001-08-30 Paul Eggert <eggert@twinsun.com>
2997 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2998 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2999 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
3000 Include if available.
3001 (<xalloc.h>): Include
3002 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
3003 (verify): New macro. Use it to verify that EXCLUDE macros do not
3004 collide with FNM macros.
3005 (struct patopts): New struct.
3006 (struct exclude): Use it, as exclude patterns now come with options.
3007 (new_exclude): Support above changes.
3008 (new_exclude, add_exclude_file):
3009 Initial size must now be a power of two to simplify overflow checking.
3010 (free_exclude, fnmatch_no_wildcards): New function.
3011 (excluded_filename): No longer requires options arg, as the options
3012 are determined by add_exclude. Now returns bool, not int.
3013 (excluded_filename, add_exclude):
3014 Add support for the fancy new exclusion options.
3015 (add_exclude, add_exclude_file): Now takes int options arg.
3016 Check for arithmetic overflow when computing sizes.
3017 (add_exclude_file): xrealloc might modify errno, so don't
3018 realloc until after errno might be used.
3020 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
3022 (free_exclude): New decl.
3023 (add_exclude, add_exclude_file): Now takes int options arg.
3024 (excluded_filename): No longer requires options arg, as the options
3025 are determined by add_exclude. Now returns bool, not int.
3027 2001-08-30 Paul Eggert <eggert@twinsun.com>
3029 * alloca.c (alloca): Arg is of type size_t, not unsigned.
3031 2001-08-27 Jim Meyering <meyering@lucent.com>
3033 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
3035 * version-etc.c (N_): Remove definition.
3036 Revert most of last change.
3037 Instead, simply don't mark the `Copyright...' string for translation.
3038 Based on advice from Paul Eggert.
3040 * strtoxmax.c: Tweak comment.
3042 2001-08-26 Jim Meyering <meyering@lucent.com>
3044 * version-etc.c (version_etc_copyright_fmt): Replace literal year
3045 of copyright with `%s' so translators don't get an untranslated
3047 (COPYRIGHT_YEAR): Define.
3048 (version_etc): Use fprintf rather than fputs.
3049 Suggestion from Ulrich Drepper.
3051 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
3053 * strtoll.c: New file, from GNU libc.
3054 * xstrtoimax.c: New file.
3056 * xstrtol.h: Add xstrtoimax.
3057 * strtoumax.c: New file. Simply include "strtoumax.c".
3058 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
3060 * strtoumax.c: Factor to work both for unsigned and signed types, ...
3061 * strtoxmax.c: ... then renamed to this.
3063 2001-08-13 Paul Eggert <eggert@twinsun.com>
3065 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
3066 Port to Solaris 8, where 'sed' requires a space after the 'r'
3067 command, and where sh dislikes "$/". Clean up the spacing a bit.
3068 Redirect output to $tmp just once.
3070 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
3072 * addext.c (<errno.h>): Include.
3073 (errno): Declare if not defined.
3074 (addext): Work correctly when pathconf returns -1 and leaves
3075 errno alone because there is no limit. Also, work even if
3076 pathconf returns a value greater than SIZE_MAX.
3078 2001-08-12 Jim Meyering <meyering@lucent.com>
3080 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
3081 Simply `return getcwd (NULL, 0);'.
3082 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
3083 Use 1300 as initial value for length, not PATH_MAX.
3085 * pathmax.h: Clean up cpp syntax.
3087 2001-08-12 Jim Meyering <meyering@lucent.com>
3089 * gettimeofday.c: New file.
3091 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
3093 2001-08-04 Jim Meyering <meyering@lucent.com>
3095 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
3096 to get in sync with glibc.
3098 2001-08-03 Paul Eggert <eggert@twinsun.com>
3100 The following changes are from gettext 0.10.39 as maintained by
3103 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
3104 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
3105 with inverted sense. All uses changed.
3107 * mbswidth.c: Don't include <limits.h>.
3108 Include <stdlib.h> and <string.h> unconditionally.
3109 (iswcntrl, mbsinit, ISCNTRL): New macros.
3110 (mbsnwidth): Use K&R style function declarations.
3111 Don't bother checking for MB_LEN_MAX == 1, since the compiler
3112 can optimize it when MB_CUR_MAX == 1.
3113 The width of control characters is zero, not 1.
3115 2001-07-15 Jim Meyering <meyering@lucent.com>
3117 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
3118 (BUILT_SOURCES): Add unlocked-io.h.
3119 (io_functions): Define.
3120 (unlocked-io.h): New rule.
3121 (DISTCLEANFILES): Add unlocked-io.h.
3122 (all-local): Depend on unlocked-io.h, to ensure it is created.
3124 * unlocked-io.hin: New file
3126 * regex.c: Update from glibc.
3128 2001-07-05 Jim Meyering <meyering@lucent.com>
3130 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
3132 (libfetish_a_SOURCES): Put all .h files here instead.
3133 Remove a thus-exposed (better checks in automake) duplicate and
3134 two unnecessary .h files.
3136 2001-06-11 Jim Meyering <meyering@lucent.com>
3138 * regex.c: Update from GNU libc.
3140 2001-05-27 Jim Meyering <meyering@lucent.com>
3142 * readutmp.h (UT_TYPE): Define.
3144 2001-05-24 Jim Meyering <meyering@lucent.com>
3146 * argmatch.c: Include "quote.h".
3147 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
3148 quote function. Reported by Göran Uddeborg.
3150 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
3152 * dirname.c (dir_name): Compute append_dot using path, not newpath
3153 which is not yet declared.
3155 2001-05-11 Paul Eggert <eggert@twinsun.com>
3157 * Makefile.am (libfetish_a_SOURCES):
3158 Add strftime.c, since we now compile it on all hosts.
3160 * strftime.c (my_strftime):
3161 Define to nstrftime if emacs, but only if my_strftime is not defined.
3162 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
3163 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
3164 Add one more extra argument: a nanoseconds value.
3167 (my_strftime function): Add %N format.
3168 (emacs_strftimeu): Renamed from emacs_strftime,
3169 with extra ut argument.
3171 2001-05-11 Paul Eggert <eggert@twinsun.com>
3173 dirname code cleanup. base_name now behaves more compatibly
3174 with POSIX basename when given file names that have trailing
3175 slashes, and similarly for dir_name. Add new primitives
3176 base_len and dir_len. Put the directory-name-related decls
3179 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
3180 * backupfile.c (base_name): Likewise.
3181 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
3182 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
3183 * makepath.c (strip_trailing_slashes): Likewise.
3184 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
3186 * rename.c (strip_trailing_slashes): Likewise.
3187 * same.c (base_name): Likewise.
3188 * stripslash.c (ISSLASH): Likewise.
3190 * addext.c: Include <dirname.h> after size_t is defined.
3191 * backupfile.c: Likewise.
3193 * addext.c (addext): Use base_len to trim redundant
3194 trailing slashes instead of doing it ourselves.
3195 But do not trim the last slash if it is not redundant.
3197 * backupfile.c (find_backup_file_name,
3198 max_backup_version): Use base_len instead of rolling it ourselves.
3199 Handle the case of "" and (on DOS) "C:" correctly.
3201 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
3202 Include <string.h>, <dirname.h>.
3203 (base_name): Allow file names ending in slashes, other than names
3204 that are all slashes. In this case, return the basename followed
3205 by the slashes. This is more general, and can be used in places
3206 where the original base_name purposely had an assertion failure.
3207 (base_len): New function.
3209 * dirname.c: Include <string.h> instead of <stdlib.h>.
3210 Do not include <assert.h>; no longer needed.
3212 (memrchr): Remove decl.
3213 (dir_name_r): Remove.
3214 (dir_len): Renamed from dirlen. All callers changed.
3215 Rewrite in terms of base_name, for simplicity and consistency.
3216 (dir_name): Never return NULL. All callers changed.
3217 Do not include <stdlib.h> in test program; no longer needed.
3218 return 0; is fine for test program.
3220 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
3222 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
3224 * path-concat.c (path_concat): Use base_len to compute
3225 base length, not strlen; this means we cannot rely on memcpy
3228 * same.c (STREQ): Remove.
3229 (same_name): Handle the case where the basename ends in trailing '/'.
3231 * stripslash.c (strip_trailing_slashes): Return nonzero if
3232 a slash was stripped. Do not strip the last slash after a
3235 2001-04-08 Jim Meyering <meyering@lucent.com>
3237 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
3238 recomputed; that's necessary when the offset spans a DST transition.
3239 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
3241 2001-04-02 Jim Meyering <meyering@lucent.com>
3243 * regex.h, regex.c: Update from GNU libc.
3245 2001-03-19 Paul Eggert <eggert@twinsun.com>
3247 * version-etc.c (version_etc_copyright): Update to 2001.
3249 2001-03-16 Paul Eggert <eggert@twinsun.com>
3251 * tempname.c (uint64_t): Define to uintmax_t if
3252 not defined, and if UINT64_MAX is not defined.
3253 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
3254 Reported by John David Anglin.
3256 2001-03-10 Bruno Haible <haible@clisp.cons.org>
3258 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
3259 alias if codeset is empty.
3260 * config.charset (BeOS): Use wildcard syntax.
3262 2001-03-13 Jim Meyering <meyering@lucent.com>
3264 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
3265 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
3268 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3270 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
3272 * unicodeio.c (print_unicode_char): Simplify accordingly.
3274 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3276 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
3277 support for DOS/DJGPP.
3279 2001-02-28 Paul Eggert <eggert@twinsun.com>
3281 * Makefile.am (libfetish_a_SOURCES):
3282 Add dup-safer.c, fopen-safer.c.
3283 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
3285 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
3287 2001-02-25 Paul Eggert <eggert@twinsun.com>
3289 The mkstemp replacement is taken from glibc 2.2.2, with some
3290 portability fixes for use outside glibc, as follows:
3292 * tempname.c (struct_stat64): New macro.
3293 (direxists, __gen_tempname): Use it.
3294 This avoids a portability problem with Solaris 8.
3296 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
3297 (<stddef.h>, <stdint.h>, <string.h>):
3298 Include only if STDC_HEADERS || _LIBC.
3299 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
3300 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
3301 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
3302 (__set_errno): Define this macro if <errno.h> doesn't.
3303 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
3304 Define these macros if <stdio.h> doesn't.
3305 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
3306 Define these macros if <sys/stat.h>
3307 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
3308 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
3309 __xstat64): Define if not _LIBC.
3310 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
3311 (__gen_tempname): Invoke gettimeofday only if
3312 HAVE_GETTIMEOFDAY || _LIBC;
3313 otherwise, fall back on plain "time".
3314 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
3316 * mkstemp.c (__GT_FILE): Define to zero if not defined.
3318 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
3320 2001-02-17 Jim Meyering <meyering@lucent.com>
3322 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
3323 around included file name.
3325 * strnlen.c (__strnlen): Merge in a change from GNU libc.
3327 * strftime.c: Update from GNU libc (the only changes were to comments).
3329 2001-02-13 Bruno Haible <haible@clisp.cons.org>
3331 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
3333 2001-02-17 Paul Eggert <eggert@twinsun.com>
3335 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
3336 Remove workaround macros for hosts that have mbrtowc but not
3337 mbstate_t, as we now insist on proper declarations for both
3338 before using mbrtowc.
3340 2001-02-17 Jim Meyering <meyering@lucent.com>
3342 * regex.c: Update from libc.
3344 2001-02-16 Paul Eggert <eggert@twinsun.com>
3346 * alloca.c (malloc): Undef before defining, since stdlib.h
3347 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3348 Reported by Mark Hounschell via Paul Eggert.
3350 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3352 * config.charset: Update for FreeBSD 4.2.
3354 2001-01-26 Jim Meyering <meyering@lucent.com>
3356 * quotearg.c: Include stddef.h.
3357 * quote.c: Include stddef.h.
3358 Reported by Axel Kittenberger.
3360 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3361 line in double quotes so that it evokes a better diagnostic.
3362 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3363 Reported by Axel Kittenberger.
3365 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3367 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3368 to avoid a warning. Add back 'const' to inptr.
3370 2001-01-16 Jim Meyering <meyering@lucent.com>
3372 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3375 2001-01-14 Jim Meyering <meyering@lucent.com>
3377 * rename.c: New file. From Volker Borchert.
3378 Include stdlib.h, string.h or strings.h, and xalloc.h.
3379 Use strip_trailing_slashes rather than open-coding it.
3381 2001-01-03 Paul Eggert <eggert@twinsun.com>
3383 * strftime.c: Sync with glibc time/strftime.c 1.81.
3385 2001-01-03 Jim Meyering <meyering@lucent.com>
3387 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3388 local `inptr' to avoid warning with some system declarations of iconv.
3390 2000-12-29 Paul Eggert <eggert@twinsun.com>
3392 * modechange.c: Do not assume that mode_t uses the
3393 traditional octal encoding. E.g. "chmod 1 FOO" should set
3394 the other-execute bit of FOO even if S_IXOTH != 1.
3396 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3397 WOTH, XOTH, ALLM): New macros.
3398 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3399 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3401 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3402 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3404 No need to use uintmax_t; unsigned long is long enough.
3405 Don't bother to get suffix since we don't use it.
3407 2000-12-24 Jim Meyering <meyering@lucent.com>
3409 * hash.c (is_prime): Return explicit boolean values.
3410 (hash_get_first): Return NULL to appease Irix5.6's 89.
3411 Reported by Nelson Beebe.
3413 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3415 * localcharset.c (locale_charset): Add support for Win32.
3417 2000-12-18 Paul Eggert <eggert@twinsun.com>
3419 * physmem.h, physmem.c: New files.
3421 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3422 (noinst_HEADERS): Add physmem.h.
3424 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3425 't' for compatibility with Solaris 8 sort.
3427 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3429 * config.charset: Add support for BeOS.
3431 2000-12-16 Jim Meyering <meyering@lucent.com>
3433 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3434 SHELLS_FILE to a file name that's useful on djgpp systems.
3436 (ADDITIONAL_DEFAULT_SHELLS): Define.
3437 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3438 Based mostly on a patch from Prashant TR.
3440 2000-12-16 Jim Meyering <meyering@lucent.com>
3442 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3443 N and M) would have treated it like `chown N:N FILE'.
3445 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3447 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3449 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3450 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3451 to the list of canonical encodings. Rename EUC-CN to GB2312.
3453 2000-12-08 Andreas Schwab <schwab@suse.de>
3455 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3456 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3458 2000-12-07 Jim Meyering <meyering@lucent.com>
3460 * stripslash.c (ISSLASH): Define.
3461 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3464 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3465 (dir_name_r): Declare this function as static.
3466 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3467 manifest itself on a name containing a mix of slashes and
3469 Make this function work with names starting with a DOS-style
3470 drive letter and colon prefix.
3471 (dir_name): Append `.' if necessary.
3472 Based mostly on patches from Prashant TR and Eli Zaretskii.
3474 * dirname.h (dir_name_r): Remove prototype.
3476 2000-12-05 Jim Meyering <meyering@lucent.com>
3478 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3480 2000-12-04 Jim Meyering <meyering@lucent.com>
3482 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3483 Also include memory.h, stdlib.h, unistd.h if appropriate.
3484 Reported by Andreas Jaeger (conflicting declaration of malloc).
3486 2000-12-02 Jim Meyering <meyering@lucent.com>
3488 * closeout.h: Make idempotent, to avoid some obscure warnings.
3490 2000-12-01 Paul Eggert <eggert@twinsun.com>
3492 * memrchr.c: Include <config.h> before any system include file.
3494 2000-11-29 Paul Eggert <eggert@twinsun.com>
3496 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3498 2000-11-26 Jim Meyering <meyering@lucent.com>
3500 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3502 2000-11-22 Paul Eggert <eggert@twinsun.com>
3504 * strftime.c (my_strftime): Do not invoke mbrlen with a
3505 size of (size_t) -1; it's not portable.
3507 2000-11-17 Akim Demaille <akim@epita.fr>
3509 * obstack.h: Formatting changes.
3510 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3511 prevent type checking.
3512 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3513 cast the value to (void *): assigning a `foo *' to a `void *'
3515 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3517 2000-11-17 Jim Meyering <meyering@lucent.com>
3519 * strstr.c: Update from GNU libc.
3521 2000-11-16 Jim Meyering <meyering@lucent.com>
3523 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3525 2000-11-11 Jim Meyering <meyering@lucent.com>
3527 * error.c: Add a couple #includes, merging from GNU libc version.
3529 2000-11-10 Jim Meyering <meyering@lucent.com>
3531 * obstack.h: Update from GNU libc.
3532 * obstack.c: Likewise.
3534 2000-11-06 Paul Eggert <eggert@twinsun.com>
3536 * getusershell.c (setusershell): Use rewind rather than
3537 fseek/fseeko, to avoid configuration hassles with fseeko.
3538 Don't bother opening SHELLS_FILE if shellstream is NULL;
3541 2000-11-05 Jim Meyering <meyering@lucent.com>
3543 * makepath.h (make_dir): Declare.
3544 * makepath.c (make_dir): Remove `static' attribute.
3547 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3549 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3550 last one in a bucket, advance to the next bucket.
3552 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3554 * fnmatch.c: Do not comment out all the code if we are using
3555 the GNU C library, because in some cases we are replacing buggy
3556 code in the GNU C library itself.
3558 2000-10-30 Paul Eggert <eggert@twinsun.com>
3560 * error.h, getline.h, modechange.h:
3561 Remove "2000" from Copyright line, as the file hasn't been
3562 changed this year other than in the copyright notice.
3564 * xalloc.h: Add "2000" to Copyright line, as this file
3565 was changed this year.
3567 2000-10-30 Paul Eggert <eggert@twinsun.com>
3569 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3570 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3571 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3573 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3575 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3576 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3577 doesn't define __restrict_arr.
3579 2000-10-29 Jim Meyering <meyering@lucent.com>
3581 * xstat.in: Fix grammar in comment.
3583 2000-10-28 Jim Meyering <meyering@lucent.com>
3585 * memchr.c: Update from libc.
3586 Adjust for portability:
3587 [HAVE_STDLIB_H]: Include stdlib.h.
3588 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3589 Undef __memchr, too.
3590 [!weak_alias]: Define __memchr to memchr.
3592 * regex.c: Update from libc.
3593 * regex.h: Likewise.
3594 * getopt1.c: Likewise.
3595 * memcmp.c: Likewise.
3597 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3598 Avoid using fseek, when possible -- it's broken by design.
3599 Patch by Ulrich Drepper.
3601 2000-10-26 Jim Meyering <meyering@lucent.com>
3603 * strftime.c: Update from libc.
3605 2000-10-25 Jim Meyering <meyering@lucent.com>
3607 * obstack.c: Update from libc.
3609 2000-10-23 Jim Meyering <meyering@lucent.com>
3611 * hard-locale.c (hard_locale): Revert last change -- it was simply
3612 wrong. That set_locale call must not have any side effects.
3615 2000-10-22 Jim Meyering <meyering@lucent.com>
3617 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3618 [CYCLIC]: Remove now-unused definition.
3620 * save-cwd.c (O_DIRECTORY): Define, if needed.
3621 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3622 Suggestion from Ulrich Drepper.
3624 2000-10-21 Jim Meyering <meyering@lucent.com>
3626 * dirname.c (dir_name_r): New function, factored out of dir_name.
3627 (dir_name): Use dir_name_r.
3628 * dirname.h (dir_name_r): Declare it.
3630 2000-10-21 Jim Meyering <meyering@lucent.com>
3632 * dirname.c (memrchr): Declare if necessary.
3633 (dir_name): Remove the restriction that there be no
3634 trailing slashes. Now, this code skips past them, effectively
3636 [TEST_DIRNAME] (main): New unit tests.
3638 * memrchr.c: New file from GNU libc.
3639 Undef __memrchr, too.
3640 [!weak_alias]: Define __memrchr to memrchr.
3641 Guard weak_alias use with `#ifdef weak_alias'.
3643 2000-10-17 Jim Meyering <meyering@lucent.com>
3645 * quote.h (PARAMS): Define and use.
3646 Reported by Akim Demaille.
3648 * getopt.c: Update from libc.
3650 2000-10-16 Jim Meyering <meyering@lucent.com>
3652 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3655 2000-09-25 Jim Meyering <meyering@lucent.com>
3657 * md5.h (rol): Define (from GnuPG).
3659 * sha.c: Give credit (GnuPG) where due.
3660 (M): Use rol rather than open-coding it.
3661 Add a FIXME comment.
3663 2000-09-21 Jim Meyering <meyering@lucent.com>
3665 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3666 Reported by Michael Stone.
3668 2000-09-20 Jim Meyering <meyering@lucent.com>
3670 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3671 (noinst_HEADERS): Add sha.h.
3672 Based on code from Scott G. Miller and from GnuPG.
3674 2000-09-15 Jim Meyering <meyering@lucent.com>
3676 * regex.c: Update from libc.
3678 2000-09-10 Jim Meyering <meyering@lucent.com>
3680 * getopt.c (_getopt_internal): Update from glibc.
3682 2000-09-09 Jim Meyering <meyering@lucent.com>
3684 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3685 think it should be used as a general replacement for isascii.
3686 * fnmatch.c: Likewise.
3687 * mbswidth.c: Likewise
3688 * regex.c: Likewise.
3691 * userspec.c: Include sys/param.h and limits.h.
3693 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3694 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3695 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3696 UID, GID. Check range.
3698 2000-09-06 Jim Meyering <meyering@lucent.com>
3700 * getopt.c (_getopt_internal): Update from glibc.
3702 2000-08-30 Jim Meyering <meyering@lucent.com>
3704 * strftime.c: Merge in changes from GNU libc.
3706 2000-08-26 Jim Meyering <meyering@lucent.com>
3708 * closeout.c: Include "__fpending.h".
3709 (close_stdout_status): Return right away if there's nothing to flush.
3711 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3712 * __fpending.c: New file.
3713 * __fpending.h: New file.
3715 2000-08-07 Paul Eggert <eggert@twinsun.com>
3717 Standardize on "memory exhausted" instead of "Memory exhausted"
3718 or "virtual memory exhausted".
3719 * obstack.c (print_and_abort): Use "memory exhausted", not
3720 "virtual memory exhausted".
3721 * same.c (same_name): Invoke xalloc_die instead of printing
3723 * userspec.c (parse_user_spec): Likewise.
3724 * bumpalloc.h: comment fix
3725 * same.c, userspec.c: Include xalloc.h.
3727 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3728 not char *const and pointing to a constant array.
3729 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3730 (xrealloc): Comment fix.
3732 * userspec.c (parse_user_spec):
3733 Don't translate a message until just before returning,
3734 to avoid unnecessary translation.
3736 2000-08-07 Jim Meyering <meyering@lucent.com>
3738 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3739 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3740 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3741 getgroups.c, gethostname.c, getopt.h, group-member.c,
3742 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3743 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3744 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3745 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3746 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3747 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3748 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3749 yesno.c: Back out Copyright date changes for each file with no change
3750 this year. This eases coordination with other programs using the same
3751 source code modules. From Paul Eggert.
3753 2000-08-03 Greg McGary <greg@mcgary.org>
3755 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3756 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3757 (EXTEND_BUFFER): Use them.
3759 2000-08-01 Jim Meyering <meyering@lucent.com>
3761 * dirname.c (ISSLASH): Define.
3762 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3763 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3764 both `\' and `/' may be use as path separators.
3765 Based on a patch from Prashant TR.
3767 2000-07-31 Paul Eggert <eggert@twinsun.com>
3769 * quotearg.c (quotearg_n_options): Don't make the initial
3770 slot vector a constant, since it might get modified.
3772 2000-07-31 Jim Meyering <meyering@lucent.com>
3774 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3775 * obstack.c (print_and_abort): Likewise.
3777 2000-07-30 Paul Eggert <eggert@twinsun.com>
3779 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3780 buffer, so that the caller can always quote one small
3781 component of a "memory exhausted" message in slot 0.
3782 From a suggestion by Jim Meyering.
3784 2000-07-30 Jim Meyering <meyering@lucent.com>
3786 * makepath.c (make_path): Quote the other instance, too.
3788 * quotearg.c (N_STATIC_SLOTVECS): Define.
3789 (STATIC_BUF_SIZE): Define.
3790 (quotearg_n_options): Use only statically allocated storage when
3791 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3792 than STATIC_BUF_SIZE.
3794 2000-07-29 Jim Meyering <meyering@lucent.com>
3796 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3797 * dirname.c (dir_name): Likewise.
3799 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3801 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3802 (dir_name): Assert that there are no trailing slashes.
3804 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3806 * mbswidth.h (mbswidth): Add a flags argument.
3807 (mbswidth): New declaration.
3808 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3809 * mbswidth.c (mbswidth): Add a flags argument.
3810 (mbsnwidth): New function.
3812 2000-07-24 Jim Meyering <meyering@lucent.com>
3814 * mbswidth.c: Remove useless #else. From Bruno Haible.
3816 2000-07-23 Paul Eggert <eggert@twinsun.com>
3818 * mbswidth.c (_XOPEN_SOURCE):
3819 Don't define; this causes problems on Solaris 7.
3820 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3822 2000-07-23 Paul Eggert <eggert@twinsun.com>
3825 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3826 so that mbstate_t is always defined.
3828 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3829 be 1 in at least one GCC installation, and this configuration
3830 error is likely to be common. Ignoring MB_LEN_MAX hurts
3831 performance on hosts that have mbrtowc but have only unibyte
3832 locales, but I assume these hosts are rare.
3834 2000-07-23 Paul Eggert <eggert@twinsun.com>
3836 * quotearg.c: Streamline by invoking multibyte code only if needed.
3837 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3838 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3839 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3840 invoke multibyte primitives.
3842 2000-07-23 Jim Meyering <meyering@lucent.com>
3844 * basename.c (base_name): Add an assertion.
3846 2000-07-15 Bruno Haible <clisp.cons.org>
3848 * quotearg.c: When the system forces us to redefine mbstate_t,
3849 shadow its mbsinit function.
3851 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3853 * mbswidth.h: New file.
3854 * mbswidth.c: New file.
3855 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3856 (noinst_HEADERS): Add mbswidth.h.
3858 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3860 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3863 2000-07-15 Jim Meyering <meyering@lucent.com>
3865 * makepath.c: Include quote.h.
3866 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3867 corresponding argument in a `quote (...)' call.
3868 Give better diagnostics.
3870 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3871 (noinst_HEADERS): Add quote.h.
3873 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3874 from tar's src/misc.c.
3875 * quote.h: New file. Prototypes for same.
3877 2000-07-10 Paul Eggert <eggert@twinsun.com>
3879 From a suggestion by Bruno Haible.
3880 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3881 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3882 to decide whether to define the BeOS workaround macro;
3883 this adjusts to the change to AC_MBSTATE_T.
3885 2000-07-13 Paul Eggert <eggert@twinsun.com>
3887 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3889 * quotearg.c (quoting_style_args, quoting_style_vals,
3890 quotearg_buffer_restyled): Add support for
3891 clocale_quoting_style. Undo previous change to
3892 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3893 and "{RIGHT QUOTATION MARK}" msgids.
3895 2000-07-05 Paul Eggert <eggert@twinsun.com>
3897 The old behavior of quoting `like this' doesn't look good with
3898 newer, ISO-style fonts. See:
3899 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3901 Instead, quote "like this" by default. Let the translator
3902 tailor the locale-specific quoting behavior by providing
3903 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3905 * quotearg.c (N_): New macro.
3906 (gettext_default): New function.
3907 (quotearg_buffer_restyled): Use
3908 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3909 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3911 2000-07-09 Jim Meyering <meyering@lucent.com>
3913 * Most files: Update copyright dates to include 2000.
3915 2000-07-08 Jim Meyering <meyering@lucent.com>
3917 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3919 (xgethostname): Remove now-unnecessary #ifdef.
3920 Move declaration of `err' into loop where it's used.
3922 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3924 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3925 by allocating a larger buffer. Test the gethostname return value for
3926 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3927 returns an error and ENAMETOOLONG isn't defined.
3929 2000-07-05 Paul Eggert <eggert@twinsun.com>
3930 and Bruno Haible <haible@clisp.cons.org>
3932 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3934 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3936 * quotearg.c (struct quoting_options): Simplify quote_these_too
3939 2000-07-03 Jim Meyering <meyering@lucent.com>
3941 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3942 Reported by Bruno Haible.
3944 2000-07-04 Jim Meyering <meyering@lucent.com>
3946 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3947 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3950 2000-07-03 Paul Eggert <eggert@twinsun.com>
3951 and Bruno Haible <haible@clisp.cons.org>
3953 * quotearg.c (mbrtowc):
3954 Assign to *pwc, and return 1 only if result is nonzero.
3955 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3957 2000-07-03 Jim Meyering <meyering@lucent.com>
3959 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3960 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3963 2000-07-02 Jim Meyering <meyering@lucent.com>
3965 * quotearg.c (mbstate_t): Don't define here.
3967 2000-07-02 Jim Meyering <meyering@lucent.com>
3969 * nanosleep.c (SIGCONT): Define if not already defined.
3971 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3973 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3974 per change in ../m4/ls-mntd-fs.m4.
3975 (read_filesystem_list): Ignore symbolic links.
3977 2000-06-29 Jim Meyering <meyering@lucent.com>
3979 * same.c: Include <string.h> or <strings.h>, as appropriate,
3980 for declaration of strcmp.
3982 * long-options.c: Include <stdlib.h>, for declaration of exit.
3984 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3985 Avoid warning by casting result to `char *' to remove `const'.
3987 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3989 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3991 2000-06-26 Paul Eggert <eggert@twinsun.com>
3993 savedir now sets errno on failure and invokes xmalloc to get memory.
3994 Fix a couple of other minor bugs while we're at it.
3996 * savedir.c (<unistd.h>): Do not include; there's no need.
3997 (NAMLEN): Remove macro.
3998 (malloc, realloc): Remove decls.
4000 ("xalloc.h"): Include.
4001 (NAME_SIZE_DEFAULT): New macro.
4002 (savedir): Use xmalloc / xrealloc to allocate memory.
4003 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
4004 Skip "" directory entries.
4005 Use strlen to calculate directory entry length, since the old method
4006 is rarely used these days and isn't worth supporting.
4007 Don't use a pointer after freeing it.
4008 Check for integer overflow when calculating allocation size.
4009 Use memcpy to copy entries, instead of stpcpy.
4010 Set errno properly when returning NULL.
4011 Check for readdir error.
4013 2000-06-26 Jim Meyering <meyering@lucent.com>
4015 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
4017 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4019 * getusershell.c (xmalloc, xrealloc): Remove functions.
4021 Don't include <stdlib.h>. Don't declare malloc, realloc.
4023 2000-06-23 Bruno Haible <haible@clisp.cons.org>
4025 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
4027 2000-06-24 Jim Meyering <meyering@lucent.com>
4029 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
4031 2000-06-21 Jim Meyering <meyering@lucent.com>
4033 * getpass.c: New file, from Bruno Haible. Required for BeOS.
4035 2000-06-19 Paul Eggert <eggert@twinsun.com>
4037 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
4038 (mbrtowc, mbstate_t): Define substitutes if
4039 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
4040 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
4041 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
4043 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4045 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
4046 than 1024, return a memory chunk of least possible size, instead
4047 of size PATH_MAX + 2. In the loop, increment the size proportionally.
4048 Use free/xmalloc instead of xrealloc to avoid copying for very long
4051 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4053 * canon-host.c (canon_host): Use malloc and memcpy to copy an
4054 address, not strdup. Include <stdlib.h> and don't declare free().
4056 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4058 * path-concat.c (path_concat): Don't access dir[-1] if dir is
4061 2000-06-21 Jim Meyering <meyering@lucent.com>
4063 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
4064 (noinst_HEADERS): Add getstr.h.
4066 * getline.c (getstr): Move into a separate file.
4067 * getstr.c (getstr): New file, extracted from getline.c, with
4068 the following changes: new parameter, delim2; both delim[12]
4069 parameters have type `int', not `char'. The latter would lose
4070 with 8-bit delimiters.
4071 * getstr.h: New file.
4073 2000-06-19 Jim Meyering <meyering@lucent.com>
4075 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
4077 2000-06-18 Jim Meyering <meyering@lucent.com>
4079 * mkdir.c: Remove file, due mainly to copyright incompatibility.
4080 Besides, these days every porting target provides a mkdir function.
4082 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
4083 (this snippet comes from src/system.h).
4085 2000-06-15 Paul Eggert <eggert@twinsun.com>
4087 * human.c (adjust_value): New function.
4088 (human_readable_inexact): Apply rounding style even when
4089 printing approximate values.
4091 2000-06-14 Paul Eggert <eggert@twinsun.com>
4093 * human.c (human_readable_inexact): Allow an input block
4094 size that is not a multiple of the output block size, and vice versa.
4095 Reported by Piergiorgio Sartor.
4097 2000-06-14 Paul Eggert <eggert@twinsun.com>
4099 * getdate.y (get_date): Apply relative times after time
4100 zone indicator, not before. Reported by Todd A. Jacobs.
4102 2000-06-13 Jim Meyering <meyering@lucent.com>
4104 * Makefile.am (all-local): Depend on lstat.c and stat.c.
4106 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
4108 2000-06-12 Paul Eggert <eggert@twinsun.com>
4110 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
4112 2000-06-04 Paul Eggert <eggert@twinsun.com>
4114 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
4116 2000-06-04 Jim Meyering <meyering@lucent.com>
4118 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
4119 SunOS 4.1.4 for which gid_t is an unsigned type.
4121 2000-06-03 Jim Meyering <meyering@lucent.com>
4123 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
4125 2000-05-26 Bruno Haible <haible@clisp.cons.org>
4127 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
4128 newer, don't install charset.alias.
4129 * config.charset: Change the Linux/glibc rules so they become empty
4130 on glibc-2.1 or newer.
4132 2000-06-02 Jim Meyering <meyering@lucent.com>
4134 * mountlist.c: Back out last change. Instead, do this...
4135 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
4136 member using the same `ignore'-testing code.
4137 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
4141 2000-05-29 Jim Meyering <meyering@lucent.com>
4143 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
4144 with the `ignore' attribute. Based on a patch from Mark D. Roth.
4146 2000-05-22 Jim Meyering <meyering@lucent.com>
4148 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
4150 2000-05-18 Jim Meyering <meyering@lucent.com>
4152 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
4153 back, too, since it may have been modified by allocate_entry.
4154 (hash_delete): Rewrite to use neither the assignment operator
4155 nor the comma operator in an if-expression.
4157 2000-05-15 Paul Eggert <eggert@twinsun.com>
4160 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
4161 Remove; no longer needed.
4162 "quotearg.h": Add include.
4163 (file_name): Do not bother to explicitly initialize to NULL; it's less
4164 efficient on some hosts.
4165 (close_stdout_status): Remove test as to whether stdout was already
4166 closed; it breaks for the case "echo x | sort >&-".
4167 Quote file name colons.
4168 Do not assume that _("write error") lacks format strings.
4170 2000-05-15 Jim Meyering <meyering@lucent.com>
4172 * version-etc.c (version_etc_copyright): Update the copyright string
4173 used in all --version output.
4175 2000-05-14 Jim Meyering <meyering@lucent.com>
4177 * closeout.c (close_stdout_set_file_name): New function.
4178 (close_stdout_status): Use new file-scoped global.
4179 Return right away if fstat says the stdout file descriptor is invalid.
4180 * closeout.h (close_stdout_set_file_name): Declare.
4182 2000-05-10 Jim Meyering <meyering@lucent.com>
4184 * closeout.c [default_exit_status]: New file-scoped variable.
4185 (close_stdout_set_status): New function.
4186 * closeout.h (close_stdout_set_status): Declare.
4188 2000-05-08 Jim Meyering <meyering@lucent.com>
4190 * long-options.c: Don't include closeout.h.
4191 (parse_long_options): Don't call close_stdout for --version.
4193 2000-05-06 Jim Meyering <meyering@lucent.com>
4195 * strnlen.c: Undefine __strnlen and strnlen.
4196 [!weak_alias]: Define __strnlen to strnlen.
4198 * atexit.c: New file, from libiberty.
4200 2000-05-06 Jim Meyering <meyering@lucent.com>
4202 * closeout.c (close_stdout_status): Also check for errors on the
4205 2000-05-05 Bruno Haible <haible@clisp.cons.org>
4207 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
4208 instead of xmalloc, xrealloc, path_concat.
4209 (locale_charset): Treat empty environment variables as absent.
4210 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
4212 2000-05-04 Jim Meyering <meyering@lucent.com>
4214 * getopt.c: Update from glibc.
4215 * obstack.c: Likewise.
4216 * obstack.h: Likewise.
4217 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
4219 * regex.h: Likewise.
4220 * strndup.c: Likewise.
4221 * strnlen.c: New file, from glibc.
4223 2000-05-01 Jim Meyering <meyering@lucent.com>
4225 * full-write.c (full_write): Remove `FIXME' part of comment.
4227 2000-04-29 Jim Meyering <meyering@lucent.com>
4229 * path-concat.c: Declare strdup only if it's not defined.
4230 * canon-host.c: Likewise.
4232 2000-04-28 Jim Meyering <meyering@lucent.com>
4234 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
4235 redefinition warning on some systems (HPUX). Otherwise, regex.h is
4236 included first, then limits.h is included by locale.h by libintl.h.
4237 From John David Anglin.
4239 2000-04-25 Jim Meyering <meyering@lucent.com>
4241 * makepath.c (S_IRWXUGO): Define.
4242 (make_path): Always perform explicit chmod if MODE specifies any
4243 of the `special' permission bits. Prompted by a bug report against
4244 install from Mate Wierdl and Joost van Baal.
4246 2000-04-18 Jim Meyering <meyering@lucent.com>
4250 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
4251 getpagesize. For BeOS. Based on a patch from Bruno Haible.
4253 2000-04-17 Jim Meyering <meyering@lucent.com>
4255 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
4256 the definition of it to rpl_strftime also defined-away the system's
4259 2000-04-15 Jim Meyering <meyering@lucent.com>
4261 Use `C' to denote so-called `contiguous' files, the same way
4263 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
4264 (ftypelet): Use S_ISCTG.
4265 From Michael Deutschmann.
4267 2000-04-14 Jim Meyering <meyering@lucent.com>
4269 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
4271 2000-04-08 Jim Meyering <meyering@lucent.com>
4273 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
4274 names don't conflict. Reported by Eli Zaretskii.
4276 2000-03-28 Bruno Haible <haible@clisp.cons.org>
4278 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
4279 bug. Deal with the different error behavior of Irix iconv.
4281 2000-04-07 Jim Meyering <meyering@lucent.com>
4283 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
4284 to work around system header problems on AIX 3.2.5. From Bruno Haible.
4286 2000-04-05 Jim Meyering <meyering@lucent.com>
4288 Portability tweaks required for ultrix4.3.
4289 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
4290 * readutmp.c: Include sys/types.h before sys/stat.h.
4291 * canon-host.c: Declare strdup.
4292 * path-concat.c: Likewise.
4293 From John David Anglin.
4295 2000-04-04 Jim Meyering <meyering@lucent.com>
4297 Be more DOS 8.3-friendly.
4298 * ref-add.sin: Renamed from ref-add.sed.in.
4299 * ref-del.sin: Renamed from ref-del.sed.in.
4300 * Makefile.am: Reflect renaming.
4301 Reported by Eli Zaretskii.
4303 Use a temporary file name that won't clash with `charset.alias'
4304 in the DOS 8.3 name space.
4305 * Makefile.am (charset_tmp): Define.
4306 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
4307 (uninstall-local): Likewise.
4308 Reported by Eli Zaretskii.
4310 2000-03-29 Paul Eggert <eggert@twinsun.com>
4312 * time/strftime.c (my_strftime): Make sure we call the system
4313 strftime, not ourselves, when invoking the underlying strftime.
4315 2000-03-24 Jim Meyering <meyering@lucent.com>
4317 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
4318 (charset_alias): Define.
4319 (install-exec-local): Factor out common code.
4320 (uninstall-local): Split lines longer than 80.
4321 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
4323 (.sed.in.sed): New rule. Don't redirect directly to $@.
4324 (CLEANFILES): Add ref-add.sed and ref-del.sed.
4326 2000-03-19 Bruno Haible <haible@clisp.cons.org>
4328 * config.charset: Output a line containing "Packages using this file".
4329 * ref-add.sed.in, ref-del.sed.in: New files.
4330 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
4331 ref-del.sed): New rules.
4333 2000-03-17 Jim Meyering <meyering@lucent.com>
4335 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
4336 Otherwise, include <strings.h>
4338 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4340 * unicodeio.c (utf8_wctomb): New function.
4341 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4342 format instead of in UCS-4 with platform dependent endianness.
4344 2000-03-07 Paul Eggert <eggert@twinsun.com>
4346 * savedir.c (savedir): Work even if directory size is
4347 negative; this can happen with some screwy NFS configurations.
4349 2000-03-06 Jim Meyering <meyering@lucent.com>
4351 * localcharset.c (get_charset_aliases): Don't try to free file_name
4352 if it's NULL (because we ran out of memory). From Bruno Haible.
4354 2000-03-05 Jim Meyering <meyering@lucent.com>
4356 * localcharset.c ("path-concat.h"): Include.
4357 (get_charset_aliases): Use path_concat instead of ANSI string
4360 * unicodeio.h (PARAMS): Define.
4361 Use it to guard prototype.
4363 2000-03-04 Jim Meyering <meyering@lucent.com>
4365 * Makefile.am (install-exec-local): Create $(libdir) before installing
4367 (uninstall-local): Uncomment this rule so `make distcheck' works
4370 * unicodeio.c (<errno.h>): Include it.
4371 (errno): Declare if not defined.
4373 * localcharset.c: Add Bruno's comment justifying use of volatile.
4375 * config.charset: New version, incorporating remarks from a linux
4376 i18n mailing list. From Bruno Haible.
4378 2000-03-02 Jim Meyering <meyering@lucent.com>
4380 * Makefile.am (EXTRA_DIST): Add config.charset.
4382 2000-03-01 Jim Meyering <meyering@lucent.com>
4384 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4385 * unicodeio.c: Likewise.
4387 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4389 * config.charset: New file.
4390 * localcharset.c: New file.
4391 * unicodeio.h, unicodeio.c: New files.
4392 * Makefile.am (DEFS): Add -DLIBDIR=...
4393 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4394 (noinst_HEADERS): Add unicodeio.h.
4395 (all-local, install-exec-local, charset.alias): New targets.
4397 2000-02-28 Paul Eggert <eggert@twinsun.com>
4399 * quotearg.c (ALERT_CHAR): New macro.
4400 (quotearg_buffer_restyled): Use it.
4402 2000-02-27 Jim Meyering <meyering@lucent.com>
4404 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4405 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4407 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4408 not `#if STDC_HEADERS'.
4409 Declare malloc if needed.
4411 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4412 now that autoconf always defines the HAVE_DECL_ symbols.
4413 * human.c: Likewise.
4415 * strtoumax.c: Likewise.
4417 * backupfile.c: Arrange for cpp to fail if the configure-time
4418 declaration check was not run.
4420 * human.c: Likewise.
4422 * strtoumax.c: Likewise.
4424 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4425 then first look up the entire `.'-containing string as a login name.
4427 2000-02-18 Paul Eggert <eggert@twinsun.com>
4429 * getdate.y: Handle two-digit years with leading zeros correctly.
4430 (textint): New typedef.
4431 (parser_control): Member year changed from int to textint.
4433 (YYSTYPE): Removed; replaced by %union with int and textint members.
4434 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4435 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4436 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4437 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4438 (date, number, to_year): Use width of number in digits, not its value,
4439 to determine whether it's a 2-digit year, or a 2-digit time.
4440 (yylex): Store number of digits of numeric tokens.
4441 Reported by John Kendall.
4443 (parser_control): Changed from struct parser_control to typedef (for
4444 consistency). All uses changed.
4446 (tID): Removed; not used.
4447 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4449 2000-02-14 Paul Eggert <eggert@twinsun.com>
4451 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4452 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4454 2000-02-12 Jim Meyering <meyering@lucent.com>
4456 * userspec.c (ISDIGIT): Define it.
4457 (isdigit): Remove definition.
4458 (is_number): Use ISDIGIT, not isdigit.
4459 <libintl.h>: Include.
4461 (parse_user_spec): Mark translatable strings.
4463 2000-02-10 Jim Meyering <meyering@lucent.com>
4465 With these changes, nanosleep.[ch] are finally enough like the other
4466 lib/* replacement files to compile on a few more losing systems.
4468 * nanosleep.h: Don't include config.h.
4469 Remove prototype from declaration of nanosleep.
4470 (PARAMS): Remove now-unneeded definition.
4471 * nanosleep.c: #undef nanosleep.
4472 (rpl_nanosleep): Rename from nanosleep.
4474 2000-02-03 Jim Meyering <meyering@lucent.com>
4476 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4477 rather than with `#if HAVE_UTMPNAME'.
4479 2000-02-01 Jim Meyering <meyering@lucent.com>
4481 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4483 2000-01-31 Jim Meyering <meyering@lucent.com>
4485 * nanosleep.h (nanosleep): Guard declaration with
4486 `#if ! HAVE_DECL_NANOSLEEP'.
4487 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4488 the declaration in that vendor's sys/timers.h.
4489 Reported by Christian Krackowizer.
4491 * quotearg.c (ISASCII): Add #undef and move definition to follow
4492 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4493 (ISPRINT): Likewise.
4494 Reported by Tom Tromey.
4496 2000-01-30 Jim Meyering <meyering@lucent.com>
4498 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4499 uses of ->ut_name. The latter doesn't work with new Linux header files
4500 where only utmpx.ut_user is declared.
4502 * readutmp.h (UT_USER): Define.
4504 2000-01-23 Jim Meyering <meyering@lucent.com>
4506 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4509 2000-01-22 Jim Meyering <meyering@lucent.com>
4511 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4512 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4513 Required for some AIX systems. Reported by Christian Krackowizer.
4514 [TESTING] (main): New function.
4516 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4517 * dirname.c (dir_name): Support for DOS-style file names with drive
4520 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4522 * strverscmp.c (ISDIGIT): Define.
4523 (strverscmp): Use ISDIGIT, not isdigit.
4525 2000-01-17 Paul Eggert <eggert@twinsun.com>
4527 * nanosleep.c (nanosleep):
4528 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4529 POSIX.1 doesn't require SA_INTERRUPT and some systems
4530 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4531 it's been part of POSIX.1 since day 1 (in 1988).
4533 2000-01-17 Jim Meyering <meyering@lucent.com>
4535 * interlock: Remove unused file. Reported by François Pinard.
4537 2000-01-16 Paul Eggert <eggert@twinsun.com>
4539 * quotearg.c (quotearg_buffer_restyled): Do not quote
4540 alert, backslash, formfeed, and vertical tab unnecessarily in
4541 shell quoting style.
4544 version-control: never