1 2003-11-03 Jim Meyering <jim@meyering.net>
3 * userspec.c: Include "userspec.h".
4 * userspec.h: New file.
6 2003-10-31 Paul Eggert <eggert@twinsun.com>
8 * mountlist.h (struct mount_entry.me_type_malloced): New member.
9 * mountlist.c (SIZE_MAX): Define if not defined already.
10 (read_filesystem_list): Set and use me_type_malloced.
11 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
12 whatever the type happens to be), for brevity and consistency.
13 Check for size calculation overflow on Alphas running OSF/1.
15 2003-10-31 Jim Meyering <jim@meyering.net>
17 * hash.c: Include "xalloc.h" for use of xalloc_oversized.
19 * linebuffer.c: Include <string.h> for declaration of memset.
21 2003-10-30 Paul Eggert <eggert@twinsun.com>
22 Bruno Haible <bruno@clisp.org>
24 * vasprintf.c: Include <limits.h>, <stdlib.h>.
25 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
27 2003-10-29 Paul Eggert <eggert@twinsun.com>
29 * xalloc.h (xalloc_oversized): Now a macro, not a function,
30 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
32 * quotearg.c (quotearg_n_options): Use it.
33 * group-member.c: Include <stdbool.h>.
34 (free_group_info): Arg is now const *; don't free arg.
35 (get_group_info): Now returns bool and accepts struct group_info *,
36 rather than returning a malloc'ed struct group_info *.
37 All uses changed. Check for overflow in internal size calculation.
39 * getusershell.c (readname): Simplify the code by using x2nrealloc
40 rather than xmalloc/xrealloc.
41 * linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
42 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
43 conformance bug: the old code used a pointer after freeing the
44 storage that it addressed.
45 * hash.c (hash_initialize): Simplify the code by using xalloc_oversized
46 rather than doing it by hand.
47 * getgroups.c (getgroups): Don't use xrealloc, since we don't need
48 the buffer preserved. Use free and xmalloc instead.
49 * quotearg.c (quotearg_n_options): Likewise.
50 Use a simpler test for size overflow. Don't use xalloc_oversized
51 because unsigned int might be wider than size_t (!); this suggests
52 that we should switch from unsigned int to size_t for slot numbers.
54 2003-10-27 Bruno Haible <bruno@clisp.org>
56 * stdbool_.h: Better support for BeOS.
58 2003-10-27 Paul Eggert <eggert@twinsun.com>
60 * exclude.c (new_exclude): Use xzalloc rather than xmalloc
61 to allocate the returned structure. Do not allocate a subarray,
62 as x2nrealloc will do that.
63 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
65 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
67 2003-10-26 Paul Eggert <eggert@twinsun.com>
69 * xalloc.h (xalloc_oversized): New static inline function, for
70 callers that want to do their own size-overflow checking. Include
71 <stdbool.h>, since xalloc_oversized returns bool.
72 * xalloc.c (array_size_overflow): Remove. All callers changed
73 to use xalloc_oversized.
75 Add two functions x2realloc, x2nrealloc, for programs that grow
76 arrays dynamically by doubling their sizes.
77 * xalloc.h (x2realloc, x2nrealloc): New decls.
78 * xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
81 Port to C99 semantics for 'inline' of external functions.
82 Bug reported by Bruno Haible.
83 * xmalloc.c (xnmalloc_inline): New static inline function,
84 with the old contents of xnmalloc.
85 (xnmalloc, xmalloc): Use it.
86 (xnrealloc_inline): New static inline function,
87 with the old contents of xnrealloc.
88 (xnrealloc, xrealloc): Use it.
90 * alloc.c (alloca): xmalloc cannot return NULL, so don't test for that.
92 2003-10-25 Paul Eggert <eggert@twinsun.com>
94 Fix several address-calculation bugs in the hash modules,
95 plus some minor code cleanup.
97 * hash.h: Include <stdbool.h>, for bool.
98 * hash.c: Don't include <stdbool.h>, since hash.h does it now.
99 * hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
100 hash_get_n_entries, hash_get_max_bucket_length,
101 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
102 hash_rehash): Use size_t rather than unsigned.
103 * hash.c (struct hash_table, hash_get_n_buckets,
104 hash_get_n_buckets_used, hash_get_n_entries,
105 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
106 hash_get_entries, hash_do_for_each, hash_string, is_prime,
107 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
109 (SIZE_MAX): Define if not defined.
110 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
111 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
113 Use const * when possible.
114 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
115 (check_tuning): Fix bug: if tuning parameters were very close to
116 0 or 1, rounding errors could have caused subscript violations.
117 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
118 (hash_initialize): Add 'fail:' label
119 to free table and return NULL, and use it to simplify code.
120 Use calloc rather than clearing the storage ourself.
121 (hash_initialize, hash_rehash): Check for arithmetic overflow in
122 buffer size calculations.
123 * hash-pjw.h (hash_pjw): Use size_t, not unsigned.
124 Include <stddef.h>, for size_t.
125 * hash-pjw.c (hash_pjw): Likewise.
126 Switch to method described by Bruno Haible.
127 Include <limits.h>, for CHAR_BIT.
128 (SIZE_BITS): New macro.
130 2003-10-21 Paul Eggert <eggert@twinsun.com>
132 * getndelim2.c (getndelim2): When size calculation overflows,
133 ceiling the allocation at NMAX bytes rather than silently
134 discarding input bytes before NMAX is reached. This makes
135 a difference only if NMAX exceeds SIZE_MAX / 2.
137 * obstack.c: Merge from glibc.
138 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
139 Add libc_hidden_def (_obstack_newchunk).
140 (_obstack_free) [! defined _LIBC]: Remove.
141 [defined _LIBC]: Make a strong alias from obstack_free, rather than
142 a clone of the function body.
143 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
144 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
146 * obstack.h: Indenting cleanup, to make it easier to merge with glibc.
147 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
150 * obstack.h (obstack_1grow_fast): Properly parenthesize arg.
151 (obstack_ptr_grow_fast, obstack_int_grow_fast):
152 Don't use lvalue casts, as GCC plans to remove support for them
153 in GCC 3.5. Reported by Joseph S. Myers. This bug
154 was also present in the non-GCC version, indicating that this
155 code had always been buggy and had never been widely used.
156 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
157 Use the fast variant of each macro, rather than copying the
158 definiens of the fast variant; that way, we'll be more likely to
159 catch future bugs in the fast variants.
161 2003-10-20 Bruno Haible <bruno@clisp.org>
163 * wait-process.h: New file, from GNU gettext.
164 * wait-process.c: New file, from GNU gettext.
166 2003-10-19 Jim Meyering <jim@meyering.net>
168 * vasnprintf.c (vasnprintf): Work around losing snprintf on HPUX 10.20.
170 2003-10-16 Paul Eggert <eggert@twinsun.com>
172 * getgroups.c: Include <errno.h>, <stdlib.h>.
173 (getgroups): First arg is int, not size_t.
174 Don't let 'free' mangle errno.
176 2003-10-16 Jim Meyering <jim@meyering.net>
178 * xmalloc.c: Include <string.h>, for declarations of memset and memcpy.
180 2003-10-15 Paul Eggert <eggert@twinsun.com>
182 * exclude.c: Do not include <inttypes.h> or <stdint.h>.
184 (new_exclude, add_exclude_file): Initial size no longer needs to
186 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
187 our own address arithmetic overflow checking.
189 * fnmatch.c (SIZE_MAX): Define if standard headers don't.
190 (fnmatch): Do not alloca more than 2000 wide characters;
191 instead, use malloc for large buffers.
192 Check for address arithmetic overflow, and return -1
193 with errno set to ENOMEM in that case.
194 * fnmatch_loop.c (ALLOCA_LIMIT): New macro.
195 (NEW_PATTERN): Do not alloca more than 8000 bytes;
196 instead, return -1. Check for address arithmetic overflow.
198 2003-10-14 Paul Eggert <eggert@twinsun.com>
200 Handle invalid suffixes and overflow independently, so that
201 callers can treat them independently as needed. Fix some bugs in
202 suffix handling, e.g., "100k@" was not diagnosed as an invalid
203 suffix for a human-readable blocksize. The major caller-visible
204 change is the addition of a new
205 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
206 that both overflow and suffix chars were found.
208 * human.c (humblock): Don't check separately for invalid suffix
209 char; that is xstrtoumax's job (now that its bug is fixed).
210 * xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
211 INTMAX_MAX]: New macros.
212 * xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
213 TYPE_MAXIMUM): New macros.
214 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
215 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
216 if overflow occurs, as it's what __strtol does and it's more useful
218 (__xstrtol): If __strtol reports some error other than ERANGE,
219 reflect it to the caller as LONGINT_INVALID. If it reports
220 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
221 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
222 * xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
224 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
225 * xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
226 * xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
227 [defined UINTMAX_MAX]: New macros.
229 2003-10-14 Bruno Haible <bruno@clisp.org>
231 * fatal-signal.h: Improved comments. Suggested by Paul Eggert.
232 * fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
233 Also use volatile where needed.
235 2003-10-12 Paul Eggert <eggert@twinsun.com>
237 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
238 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
239 and define in terms of the other primitives.
240 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
241 (SIZE_MAX): Define if not already defined.
242 (array_size_overflow): New function.
243 (xalloc_die): Abort instead of exiting if 'error' returns.
244 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
245 (xmalloc, xrealloc): Use them.
246 (xcalloc): Check for address arithmetic overflow.
247 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
248 a bit faster than strcpy.
250 2003-10-08 Paul Eggert <eggert@twinsun.com>
252 Merge getpass from libc, plus a few fixes.
254 * getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
256 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
257 __fsetlocking to empty.
258 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
259 do include <bits/libc-lock.h>.
260 Do not include <fcntl.h>; not needed.
261 [_LIBC]: Include <wchar.h>.
262 (NOTCANCEL_MODE): New macro.
263 (flockfile, funlockfile) [_LIBC]: New macros.
264 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
265 [!_LIBC]: New macros.
266 (call_fclose): New function.
267 (getpass): Use it. Save tty stream separately; this simplifies the
268 code and makes it more reliable if stdin happens to equal stdout.
269 Invoke __fsetlocking on tty.
270 Handle thread cancellation if needed.
271 Namespace cleanup (use __tcgetattr, __getline).
272 Use bool for Booleans.
273 [USE_IN_LIBIO]: Handle wide streams.
274 [!_LIBC]: Unconditionally do the fseek, since we don't know what
275 stream might go where.
277 * unlocked-io.h: Include <stdio.h>, so that the caller
278 doesn't have to include <stdio.h> before us.
279 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
280 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
281 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
282 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
283 if not declared, so that we can use getpass.c code from libc without
285 (flockfile, ftrylockfile, funlockfile): New macros.
287 2003-10-06 Bruno Haible <bruno@clisp.org>
289 * version-etc-2.h: Remove file.
290 * version-etc-2.c: Remove file.
292 2003-09-25 Jim Meyering <jim@meyering.net>
293 Bruno Haible <bruno@clisp.org>
295 This lets translators provide better translations for the
296 "Written by ..." part of --version output.
297 * version-etc.h: Include stdarg.h.
298 (version_etc_copyright): Declare as readonly.
299 (version_etc): Make this function variadic with a NULL-terminated list
300 of author name strings.
301 (version_etc_va): New declaration.
302 * version-etc.c: Include stdarg.h, stdlib.h.
303 (version_etc_copyright): Declare as readonly.
304 (version_etc_va): New function. Provide a different translatable string
305 for each possible number of authors < 10. Abbreviate when there are 10
307 (version_etc): Make this function variadic. Call version_etc_va.
308 Suggestion from Gary V. Vaughan.
310 * long-options.h (parse_long_options): Change prototype: the authors
311 string is moved to the end and becomes variadic.
312 * long-options.c: Include stdarg.h.
313 (parse_long_options): Make this function variadic, too.
314 Call version_etc_va, not version_etc.
316 2003-10-06 Bruno Haible <bruno@clisp.org>
318 * fatal-signal.h: New file, from GNU gettext.
319 * fatal-signal.c: New file, from GNU gettext.
321 2003-10-04 Karl Berry <karl@gnu.org>
323 * argp*: update from libc.
325 2003-10-01 Larry Jones <lawrence.jones@eds.com>
327 * getpass.c (getpass): Use a no-op fseek when switching from input to
328 output mode on the same stream.
330 2003-09-29 Paul Eggert <eggert@twinsun.com>
332 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
333 Fix arg typo in previous patch.
335 2003-09-28 Jim Meyering <jim@meyering.net>
337 * error.c: Correct cpp indentation.
339 2003-09-27 Paul Eggert <eggert@twinsun.com>
341 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
342 Omit the special code that used __typeof__, since we worry that
343 it could be more trouble than it's worth. See:
344 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
345 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
349 2003-09-26 Jim Meyering <jim@meyering.net>
351 * error.c (error_tail): Move some declarations
352 into inner scope where the local variables are used.
354 2003-09-26 Bruno Haible <bruno@clisp.org>
356 * stpncpy.h (gnu_stpncpy): New declaration.
357 (stpncpy): Define as alias for gnu_stpncpy.
358 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
360 2003-09-26 Paul Eggert <eggert@twinsun.com>
362 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
363 (error_tail): Do not loop, reallocating temporary buffer, since
364 the output cannot contain more wide characters than the input
365 contains bytes, the size must be big enough already. This avoids
366 one potential size overflow calculation. Check for size overflow
367 when calculating temporary buffer size. Free temporary buffer
368 when done, if it was allocated with malloc; this plugs a memory
369 leak. Remove casts from void * to pointers, that are no longer
370 needed now that we're assuming C89 or better.
372 Merge error changes from glibc.
374 * error.c, error.h: Update copyright notice header to match glibc.
375 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
376 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
377 Disable cancellation while printing error.
378 * error.h: Prepend __ to parameter names.
380 2003-09-25 Karl Berry <karl@gnu.org>
382 * argp-fmtstream.c, argp-help.c: update from libc.
384 2003-09-25 Bruno Haible <bruno@clisp.org>
386 * version-etc-2.h: New file, from version-etc.h with modifications.
387 * version-etc-2.c: New file, from version-etc.c with modifications.
389 2003-09-25 Simon Josefsson <jas@extundo.com>
391 * xgetdomainname.h: New file.
392 * xgetdomainname.c: New file.
394 2003-09-25 Simon Josefsson <jas@extundo.com>
395 Bruno Haible <bruno@clisp.org>
397 * getdomainname.h: New file.
398 * getdomainname.c: New file.
400 2003-09-24 Paul Eggert <eggert@twinsun.com>
402 * linebuffer.c (freebuffer): Don't free the argument, just
403 the buffer associated with the argument. Bug reported by
406 2003-09-19 Karl Berry <karl@gnu.org>
408 * argp.h: update from libc.
410 2003-09-16 Paul Eggert <eggert@twinsun.com>
412 * linebuffer.c (readlinebuffer): Return NULL immediately upon
413 input error, instead of returning NULL the next time we are called
414 (and therefore losing track of errno).
416 2003-09-15 Paul Eggert <eggert@twinsun.com>
418 * getndelim2.c (getndelim2): Don't trash errno when a read
419 fails, so that the caller gets the proper errno.
421 * readutmp.c (read_utmp): Likewise.
422 Check for fstat error. Close stream and free storage
425 2003-09-14 Bruno Haible <bruno@clisp.org>
427 * fwriteerror.h: New file.
428 * fwriteerror.c: New file.
430 2003-09-14 Jim Meyering <jim@meyering.net>
432 * getloadavg.c: Correct cpp indentation.
433 * strdup.c: Likewise.
434 * vasnprintf.c: Likewise.
436 2003-09-12 Paul Eggert <eggert@twinsun.com>
438 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
439 * obstack.c [!defined _LIBC]: Likewise.
440 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
441 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
442 * exitfail.c: Don't include stdlib.h; no longer needed.
444 More changes to assume C89 or better.
446 * error.c (error_tail): Assume vprintf.
448 * argmatch.c (getenv): Remove decl.
449 * progreloc.c (get_full_program_name): Define via prototype.
450 * setenv.c (clearenv): Likewise.
451 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
453 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
454 (malloc, memcpy): Remove decls.
455 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
456 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
457 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
458 (memcpy): Remove macro.
459 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
460 (__P): Remove. All uses removed.
461 (PTR): Remove. All uses changed to void *.
462 (CHAR_BIT, NULL): Remove.
463 (spaces, zeros, memset_space, memset_zero)
464 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
466 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
467 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
468 Define with prototype.
469 Remove now-unnecessary prototype decl.
470 (extra_args_spec): Assume ANSI C. All uses changed.
471 (extra_args_spec_iso): Remove.
472 (my_strftime, emacs_strftimeu): Define via prototype.
473 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
475 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
476 * strtoimax.c: Include <stdlib.h> unconditionally.
477 (strtoul, strtol): Remove decls.
478 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
480 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
481 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
482 (LOCALE_PARAM_PROTO): New macro.
483 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
484 (INTERNAL (strtol), strtol): Define with a prototype.
485 (PARAMS): Remove. All uses removed.
486 * tempname.c: Include <string.h> unconditionally.
487 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
488 * xgethostname.c (main): Define with a prototype.
489 * xmalloc.c: Include "xalloc.h" first, to check interface.
490 Include <stdlib.h> unconditionally.
491 (calloc, malloc, realloc, free): Remove decls.
492 * xstrtod.c: Include "xstrtod.h" first, to check interface.
493 Include <stdlib.h> unconditionally. Sort include file names.
495 (xstrtod): Define with a prototype.
496 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
497 (strtol, strtoul): Remove decls.
499 2003-09-11 Paul Eggert <eggert@twinsun.com>
501 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
502 Include <stdlib.h>, <string.h> unconditionally.
503 Remove now-unnecessary cast to char *.
504 * strnlen.c: Include <string.h> unconditionally.
505 * yesno.c (yesno): Define with a prototype.
507 2003-09-10 Bruno Haible <bruno@clisp.org>
509 * strcspn.c: Include <string.h> unconditionally.
510 * strpbrk.c: Include <string.h> unconditionally.
511 * strstr.c: Include <string.h> unconditionally.
512 * unicodeio.c: Include <string.h> unconditionally.
513 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
514 * unsetenv.c: Likewise.
515 * xreadlink.c: Include <stdlib.h> unconditionally.
516 * yesno.c: Include <stdlib.h> unconditionally.
517 (rpmatch): Add prototype.
519 2003-09-10 Jim Meyering <jim@meyering.net>
521 * error.c: Correct indentation of cpp directives.
523 2003-09-09 Paul Eggert <eggert@twinsun.com>
527 * acosl.c (main): Use a prototype.
528 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
531 * getloadavg.c (getloadavg, main): Define via prototypes.
533 * getopt.h (struct option.name): Assume C89, and use 'const'.
534 (getopt, etopt_long, getopt_long_only, _getopt_internal)
535 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
537 * getopt.c (const): Remove macro.
538 Include <string.h> unconditionally.
539 (my_index): Remove; all uses changed to strchr.
540 (strlen): Remove decl.
541 (exchange): Remove forward decl; no longer needed.
542 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
543 Define with prototype.
544 * getopt1.c (const): Remove macro.
545 (getopt_long, getopt_long_only, main): Define with prototype.
547 * getugroups.c: Include <string.h> unconditionally.
549 * getusershell.c: Include <stdlib.h> unconditionally.
550 (getusershell, setusershell, endusershell, readname, main):
551 Define with prototypes.
553 * group-member.c: Include group-member.h first.
554 Include <stdlib.h> unconditionally.
556 * hard-locale.c: Include hard-locale.h first.
557 Include <stdlib.h>, <string.h> unconditionally.
559 * hash.c (free, malloc): Remove decls.
560 Include <stdlib.h> unconditionally.
562 * human.c: Include <stdlib.h>, <string.h> unconditionally.
563 (getenv): Do not declare.
565 * idcache.c: Include <string.h> unconditionally.
567 * long-options.c: Include long-options.h first, to test interface.
568 Include <stdlib.h> unconditionally.
570 * makepath.c: Include makepath.h first, to test interface.
571 Include <stdlib.h> and <string.h> unconditionally.
573 * linebuffer.c: Include <stdlib.h>.
576 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
577 rpl_malloc returns void *, not char *.
578 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
580 * md5.h: Include <limits.h> unconditionally.
581 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
582 (__P): Remove; all uses removed.
583 * md5.c: Include "md5.h" first.
584 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
585 md5_buffer, md5_process_bytes, md5_process_block):
586 Define with prototypes.
587 * sha.h (__P): Remove all uses. (It wasn't defined??)
588 * sha.c: Include "sha.h" first.
589 Include <stdlib.h>, <string.h> unconditionally.
591 * memchr.c (__ptr_t): Remove; all uses changed to void *.
592 * memcmp.c (__ptr_t): Likewise.
593 * memrchr.c (__ptr_t): Likewise.
594 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
595 Include <string.h> unconditionally.
596 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
597 * memchr.c: Include <stdlib.h> unconditionally.
598 * memchr.c (LONG_MAX): Remove.
599 * memrchr.c (LONG_MAX): Likewise.
600 * memchr.c (__memchr): Define via a prototype.
601 * memrchr.c (__memrchr): Likewise.
602 * memcmp.c (__P): Remove, and remove all uses.
603 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
604 Remove forward decls; no longer needed.
605 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
606 Use types required by C89 in prototype.
608 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
609 * savedir.c: Likewise.
610 * mkdir.c (free): Remove decl.
611 * rmdir.c (rmdir): Define with a prototype.
612 * savedir.c: Include savedir.h first, to test interface.
614 * mktime.c (STDC_HEADERS): Remove.
615 Include <stdlib.h>, <string.h> unconditionally.
617 * modechange.c: Include <stdlib.h> unconditionally.
618 (malloc): Remove decl.
620 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
623 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
624 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
625 (This type really should be intptr_t, but that's a C99ism.)
626 (_obstack_memcpy): Remove: all uses changed to memcpy.
627 Include <string.h> unconditionally.
628 (struct obstack): Assume __STDC__ for types of members
629 chunkfun, freefun, extra_arg.
630 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
631 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
632 obstack_begin, obstack_specify_allocation,
633 obstack_specify_allocation_with_arg, obstack_chunkfun,
634 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
635 Remove unprototyped decls and the macros that use them.
636 * obstack.c (POINTER): Remove. All uses changed to void *.
637 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
638 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
639 (defined __STDC__ && __STDC__)]:
640 Remove nonprototyped code.
641 Include <stdlib.h> unconditionally.
642 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
643 _obstack_allocated_p, _obstack_free, obstack_free,
644 _obstack_memory_used, print_and_abort):
645 Define using prototypes.
646 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
647 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
648 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
649 obstack_next_free, obstack_object_size, obstack_room) [0]:
650 Remove unused, unprototyped code.
652 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
654 * physmem.c (physmem_total, physmem_available, main): Define
657 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
658 (main): Define with a prototype.
660 * posixver.c (getenv): Remove decl.
662 * putenv.c (malloc): Returns void *, not char *.
663 Include <string.h> unconditionally.
664 (strchr, memcpy, NULL): Do not define.
666 * readtokens.c: Include readtokens.h first, to test interface.
667 Include <stdlib.h>, <string.h> unconditionally.
668 (init_tokenbuffer): Define with a prototype.
670 * regex.c (PARAMS): Remove. All uses removed.
671 All uses of _RE_ARGS removed, too.
672 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
674 (bzero): Assume memset exists.
675 (memcmp, memcpy, NULL): Remove.
676 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
677 char, or assignments to local vars of type signed char.
678 (init_syntax_once, PREFIX(extract_number_and_incr),
679 PREFIX(print_partial_compiled_pattern),
680 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
681 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
682 PREFIX(regex_grow_registers), PREFIX(regex_compile),
683 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
684 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
685 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
686 wcs_compile_range, byte_compile_range, truncate_wchar,
687 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
688 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
689 count_mbs_length, wcs_re_match_2_internal,
690 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
691 PREFIX(alt_match_null_string_p),
692 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
693 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
694 regfree, PREFIX(extract_number)): Define with prototype. Remove
695 now-unnecessary declaration, if any.
696 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
698 Remove now-unnecessary casts among pointer types.
699 * regex.h (_RE_ARGS): Remove. All uses removed.
701 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
704 * rpmatch.c: Include <stdlib.h> unconditionally.
706 * same.c: Include <stdlib.h>, <string.h> unconditionally.
709 * save-cwd.c: Include <stdlib.h> unconditionally.
710 * xgetcwd.c: Likewise.
712 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
715 * strchrnul.c (strchrnul): Define with a prototype.
716 Fix bug: c_in was not converted to char before searching.
718 The following changes are not K&R related:
720 * group-member.h: Include <sys/types.h>, so that this file is
722 * makepath.h: Likewise.
724 * getusershell.c (readname, default_index, line_size, readname):
725 Use size_t, not int, for sizes.
726 (readname): If the size overflows, report an error instead of
729 2003-09-09 Derek Robert Price <derek@ximbiot.com>
731 * getndelim2.c: Assume stdlib.h per the C89 spec.
733 2003-09-08 Paul Eggert <eggert@twinsun.com>
735 Assume C89 or better; remove K&R cruft.
736 A few of these changes were first proposed by Derek Robert Price
737 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
739 * addext.c: Include <string.h> unconditionally.
740 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
741 Don't declare getenv or malloc.
743 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
744 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
746 (find_stack_direction, alloca): Use prototypes.
748 * atexit.c (atexit): Define using a prototype.
750 * basename.c, dirname.c, stripslash.c:
751 Include <string.h> unconditionally.
753 * bcopy.c: Include <stddef.h>.
754 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
756 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
758 * error.h (error, error_at_line, error_print_progname)
759 [! (defined (__STDC__) && __STDC__)]: Remove decls.
760 * error.c: Include error.h first, to check interface.
761 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
762 (VA_START): Remove; all uses changeed to va_start.
763 (exit, strerror): Remove decls.
764 (error_print_progname): Prototype uncondionally.
765 Don't include <errno.h>; no longer needed.
766 (private_strerror): Remove.
767 (error_tail): Always define.
768 (error, error_at_line): Assume C89 or better; always use prototypes.
769 * fatal.c: Include "fatal.h" first, to test interface.
770 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
771 (VA_START): Remove; all uses changed to va_start.
772 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
775 (fatal): Prototype unconditionally. Assume va_start works.
776 Abort at end, to pacify gcc.
778 * euidaccess.c (main): Define with a prototype.
780 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
782 * exitfail.c: Include <stdlib.h> unconditionally.
784 * fnmatch_.h (__P): Remove. All uses changed to assume
786 * fnmatch.c: Include fnmatch.h first, to test interface.
787 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
788 (getenv): Remove decl.
789 (fnmatch): Define using a prototype.
790 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
791 (FCT): Define using a prototype.
793 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
795 * gethostname.c: Include <stddef.h>.
796 (gethostname): Define with prototype. Length is size_t, not int.
798 2003-09-08 Paul Eggert <eggert@twinsun.com>
800 * getversion.c: Remove; was migrated to backupfile.c in 1997.
801 getversion.c should have been removed then, but was accidentally
804 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
805 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
807 2003-09-07 Paul Eggert <eggert@twinsun.com>
809 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
810 copy_tm_result. Bug reported by Simon Josefsson in
811 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
813 2003-09-06 Paul Eggert <eggert@twinsun.com>
815 * time_r.c, time_r.h: New files.
817 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
819 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
820 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
822 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
824 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
825 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
828 * timegm.c: Switch to glibc implementation, with the following changes:
829 [defined HAVE_CONFIG_H]: Include <config.h>.
830 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
831 (__mktime_internal) [!defined _LIBC]: New decl.
832 (__gmtime_r) [!defined _LIBC]: New macro and function.
833 (timegm): Use a prototype, since gnulib assumes C89.
834 Do not bother declaring tmp to be const, as it's not really usefu.
835 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
836 (timegm): Declare only if HAVE_DECL_TIMEGM.
838 2003-09-03 Paul Eggert <eggert@twinsun.com>
840 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
841 Bug reported by Lute Kamstra in
842 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
844 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
845 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
846 course with correspondingly smaller numbers for tomorrow and
847 yesterday. From Tadayoshi Funaba. Originally installed into
848 sh-utils on 1999-08-07, but the patch got lost (I guess during the
851 2003-08-31 Simon Josefsson <jas@extundo.com>
853 * timegm.h: New file.
854 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
856 2003-08-31 Karl Berry <karl@gnu.org>
858 * argp.h: update from libc.
860 2003-08-28 Bruno Haible <bruno@clisp.org>
862 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
863 warning on QNX, which defines O_BINARY to 000000.
865 2003-08-24 Bruno Haible <bruno@clisp.org>
867 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
868 MSVC7 <stdio.h> is included later.
870 2003-08-20 Bruno Haible <bruno@clisp.org>
872 * progname.h: New file, from GNU gettext.
873 * progname.c: New file, from GNU gettext.
874 * progreloc.c: New file, from GNU gettext.
876 2003-08-19 Bruno Haible <bruno@clisp.org>
878 * xstrdup.c: Assume <string.h> exists.
880 2003-08-18 Jim Meyering <jim@meyering.net>
882 * setenv.h: Indent nested cpp directive.
883 * vasnprintf.c: Remove trailing blanks.
885 2003-08-17 Simon Josefsson <jas@extundo.com>
886 Bruno Haible <bruno@clisp.org>
888 * xstrndup.h: New file.
889 * xstrndup.c: New file.
891 2003-08-17 Bruno Haible <bruno@clisp.org>
893 * strndup.h: New file.
895 2003-08-16 Paul Eggert <eggert@twinsun.com>
897 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
898 space, undoing this 2003-08-12 change:
899 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
901 2003-08-16 Jim Meyering <jim@meyering.net>
903 Merge from coreutils.
904 * xstrtoimax.c: #else #if -> #elif.
905 * xstrtoumax.c: Likewise.
907 2003-08-15 Paul Eggert <eggert@twinsun.com>
909 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
910 rather than tab, after '#' in shell-script copyright notices.
911 Suggested by Bruno Haible.
913 2003-08-15 Jim Meyering <jim@meyering.net>
914 and Paul Eggert <eggert@twinsun.com>
916 Merge from coreutils.
917 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
918 member but strut utmpx does not. Needed for AIX 4.3.3.
919 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
921 2003-08-15 Jim Meyering <jim@meyering.net>
923 Merge from coreutils.
924 * xgethostname.c: Include <stdlib.h>.
925 (xghostname): Don't exit for anything other than memory-related
926 failure; just return NULL.
927 * userspec.c: Include "posixver.h".
928 (parse_user_spec): Accept `.' as a separator only
929 in pre-POSIX-200112 mode.
930 * strtoimax.c: Use #elif rather than #else #if.
931 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
932 Remove function, now that we can rely on a working tzset function.
933 [!_LIBC]: Ensure that the required autoconf test has been run.
934 [!defined _NL_CURRENT && HAVE_STRFTIME]:
935 Use underlying_strftime for %r.
936 * sha.c: Merge in some clean-up and optimization changes from glibc.
937 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
938 Ensure that it is a multiple of 64.
939 Rearrange loop exit tests so as to avoid performing an
940 additional fread after encountering an error or EOF.
941 * realloc.c: Update copyright date.
943 2003-08-14 Jim Meyering <jim@meyering.net>
945 Merge from coreutils.
946 * obstack.h: Whitespace changes.
947 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
948 and xcalloc return values.
949 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
950 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
951 hang on OSF/1 5.1 for DIR on both local and remote file systems.
952 Reported by (and fix confirmed by) Nelson H. F. Beebe.
953 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
955 Use mntctl's return value to drive the entry-processing loop, since
956 we can't rely on the value of the vmt_length member in the last
957 entry. On some systems doing so could result in exhausting
958 virtual memory. Based in part on a patch from Mike Jetzer.
960 2003-08-14 Jim Meyering <jim@meyering.net>
961 and Paul Eggert <eggert@twinsun.com>
963 Merges from coreutils, plus other fixes.
964 * physmem.c: Merge in portability changes from gcc/libiberty
965 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
966 for credits and details. Thanks to Kaveh Ghazi for helping
967 to keep these files in sync.
968 (ARRAY_SIZE): Define it.
969 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
970 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
971 (memcasecmp): Don't assume size_t fits in unsigned int.
972 Remove casts and duplicate code.
973 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
974 (memcpy): Remove definition.
975 Merge in some clean-up and optimization changes from glibc.
976 [BLOCKSIZE]: Move definition to top of file.
977 Ensure that it is a multiple of 64.
978 Rearrange loop exit tests so as to avoid performing an
979 additional fread after encountering an error or EOF.
980 * md5.h (md5_uintptr): Define.
981 * makepath.c (CLEANUP_CWD): Report an error if we failed to
982 return to the initial working directory. Preserve errno
984 * idcache.c: Include "xalloc.h".
985 (xmalloc, xrealloc): Remove decls.
986 (getuser): Remove casts no longer required in C89.
987 * human.c: Include stdio.h, for sprintf.
988 * group-member.c: Include "xalloc.h".
989 (xmalloc, xrealloc): Remove decls.
990 (get_group_info): Remove casts no longer required in C89.
991 * getusershell.c (readname): Remove casts no longer required in C89.
992 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
993 * getline.c: Whitespace fix, from coreutils.
995 2003-08-13 Paul Eggert <eggert@twinsun.com>
997 * exclude.c: Include <ctype.h>
998 (IN_CTYPE_DOMAIN): New macro.
1000 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
1003 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1004 Undo previous (whitespace-only) change.
1006 2003-08-12 Paul Eggert <eggert@twinsun.com>
1008 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1009 Normalize leading white space and remove trailing white space.
1010 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
1011 notice, as per ../config/srclist-update.
1013 Merge from coreutils.
1014 * euidaccess.h: New file.
1015 * euidaccess.c: Include it.
1016 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
1017 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
1018 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
1020 2003-08-11 Bruno Haible <bruno@clisp.org>
1022 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
1023 (vasnprintf): Use it instead of wcslen.
1025 2003-08-11 Bruno Haible <bruno@clisp.org>
1027 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
1028 value to ensure that _Bool promotes to int. Use #define for _Bool when
1029 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
1031 2003-08-10 Karl Berry <karl@gnu.org>
1033 * regex.h: update from libc (whitespace fix).
1035 2003-08-09 Paul Eggert <eggert@twinsun.com>
1037 Merge some files from coreutils. These changes were
1038 originally made by Jim Meyering.
1039 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
1040 many older Unixes require this.
1041 * lib/alloca.c (alloca): Remove cast to argument of free;
1042 no longer needed in C89.
1043 * lib/alloca_.h, lib/regex.h: Fix white space to match
1044 what GNU indent does.
1046 2003-08-05 Paul Eggert <eggert@twinsun.com>
1048 * bumpalloc.h: Remove.
1050 2003-08-04 Paul Eggert <eggert@twinsun.com>
1052 * getloadavg.c: Change copyright notice and spacing to conform to
1055 Merge from coreutils.
1056 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
1058 * getdate.y (date): Also accept dates like May-23-2003; suggestion
1059 from Karl Berry, implemented by Jim Meyering.
1060 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
1061 from Dmitry V. Levin.
1062 Remove anachronistic cast of xrealloc.
1063 * fnmatch_.h (__const): Remove. Use 'const'.
1064 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
1065 type. Otherwise, it wouldn't compile with at least /bin/cc on
1066 ymp-cray-unicos9.0.2.X.
1067 Combine two mostly-identical uses of alloca into one.
1068 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
1070 2003-08-04 Dave Love <d.love@dl.ac.uk>
1074 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
1075 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
1076 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
1077 obsolete NLIST_NAME_UNION.
1078 [__GNU__]: Undef BSD and FSCALE.
1079 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
1081 2003-08-03 Paul Eggert <eggert@twinsun.com>
1083 * stdbool_.h (_Bool): Make it signed char, instead of
1084 an enum type, so that it's guaranteed to promote to int. See:
1085 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
1087 2003-07-31 Paul Eggert <eggert@twinsun.com>
1089 * strerror.c: Include config.h, limits.h. Declare sprintf.
1090 (strerror): Don't assume that a printable int fits in 14 bytes.
1092 2003-07-24 Derek Robert Price <derek@ximbiot.com>
1093 Bruno Haible <bruno@clisp.org>
1095 * getline.h (getline, getdelim): Change return type to ssize_t.
1096 * getline.c (getline, getdelim): Likewise.
1097 Remove _GNU_SOURCE define; now it's defined in config.h through
1100 2003-07-22 Paul Eggert <eggert@twinsun.com>
1102 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
1103 over-parenthesization in macros.
1105 Sync with coreutils.
1107 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
1110 Use `exit_failure' for xalloc and xmemcoll instead of their own
1111 private exit-failure variables.
1112 * xalloc.h (xalloc_exit_failure): Remove.
1113 * xmalloc.c: Likewise. Include exitfail.h.
1114 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
1115 * xmemcoll.h (xmemcoll_exit_failure): Remove.
1116 * xmemcoll.c: Likewise. Include exitfail.h.
1117 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
1119 2003-07-18 Paul Eggert <eggert@twinsun.com>
1121 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
1122 * closeout.c: Likewise. Include "closeout.h" right after config.h,
1123 to test that it can stand by itself. Include "exitfail.h".
1124 Clients should set exit_failure instead.
1125 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
1127 2003-07-18 Andreas Schwab <schwab@suse.de>
1129 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
1131 2003-07-18 Bruno Haible <bruno@clisp.org>
1133 * getndelim2.h: New file.
1134 * getndelim2.c: Make into a module of its own. Include config.h,
1136 (getndelim2): Make non-static. Change return type to ssize_t.
1137 * getline.h: Change argument names.
1138 * getline.c: Include getndelim2.h instead of getndelim2.c.
1139 * getnline.c: Include getndelim2.h.
1141 2003-07-17 Bruno Haible <bruno@clisp.org>
1143 * Makefile.am: Remove file.
1144 * Makefile.in: Remove file.
1146 2003-07-17 Bruno Haible <bruno@clisp.org>
1148 * getnline.h: New file.
1149 * getnline.c: New file.
1150 * getndelim2.c: New file, extracted from getline.c.
1151 (getndelim2): Renamed from getdelim2, with added nmax argument.
1152 * getline.c: Include getndelim2.c.
1153 (getdelim2): Moved out to getndelim2.c.
1154 (getline, getdelim): Update.
1156 2003-07-15 <karl@gnu.org>
1158 * vasnprintf.c: update from gettext.
1160 2003-07-15 Jim Meyering <jim@meyering.net>
1162 * makepath.c (make_path): Enclose diagnostic in _(...).
1164 2003-07-14 Paul Eggert <eggert@twinsun.com>
1166 * asnprintf.c, asprintf.c, config.charset, gettext.h,
1167 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
1168 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
1169 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
1170 vasprintf.c, vasprintf.h: Regenerate. These files are now being
1171 updated automatically by ../config/srclist-update. This changes
1172 their license from LPGL to GPL.
1174 2003-07-14 Jim Meyering <jim@meyering.net>
1176 Don't emit diagnostics. Let callers do that.
1177 * save-cwd.c: Don't include "error.h".
1178 (save_cwd): Don't call error. Ensure that errno is valid
1179 when returning nonzero.
1181 * save-cwd.h (restore_cwd): Update prototype.
1182 * save-cwd.c (restore_cwd): Remove two parameters.
1183 Simplify. Don't call error upon failure. Let callers do that.
1184 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
1185 when auditing is enabled. But don't bother updating the #if.
1187 2003-07-14 Simon Josefsson <jas@extundo.com>
1189 * mempcpy.h: New file.
1190 * mempcpy.c: New file.
1192 2003-07-14 Paul Eggert <eggert@twinsun.com>
1194 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
1195 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
1196 unicodeio.c, unicodeio.h, unlocked-io.h:
1197 Switch from LGPL to GPL.
1199 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
1201 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
1202 it breaks C++ compilation.
1203 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
1205 2003-07-10 Jim Meyering <jim@meyering.net>
1207 * vasnprintf.c: Remove trailing blanks.
1208 Make cpp indentation consistent.
1210 2003-07-09 Paul Eggert <eggert@twinsun.com>
1212 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
1213 posixver.c, strftime.c, strnlen.c, strverscmp.c:
1214 Switch from LGPL to GPL.
1216 2003-07-07 Paul Eggert <eggert@twinsun.com>
1218 * mktime.c: Fix some boundary cases and remove need for floating point.
1220 Issue a compile-time diagnostic if time_t is floating point, or if
1221 two's complement arithmetic is not in effect, or if arithmetic
1222 right shift does not propagate the sign. These assumptions were
1223 all in the original code but they weren't checked.
1225 (TIME_T_MIDPOINT, verify): New macros.
1226 (__isleap): Remove; it has integer overflow problems.
1227 (leapyear): New function, without those problems.
1228 (ydhms_tm_diff): Remove; splitting into two parts.
1229 (ydhms_diff): New function, containing the arithmetic part of
1230 the old ydhms_tm_diff function. Issue a compile-time
1231 diagnostic if we are not using C99 integer division.
1232 Avoid casts when possible.
1233 (guess_time_tm): New function, containing the checking part of
1234 the old ydhms_tm_diff function. Return the new value, rather than
1235 the difference between it and the old. Accept a new argument T
1236 so that *T specifies the old value. Check for overflow in the result.
1238 (__mktime_internal): Use a time_t offset, not a long int offset.
1239 This undoes the 2003-06-04 change, which is no longer needed now
1240 that we have better overflow checking.
1241 (localtime_offset): Likewise.
1243 (__mktime_internal): Avoid harmful overflow on hosts where time_t
1244 and long are 64-bit but int is only 32-bit.
1245 (ydhms_diff): Use long int to store year1 and yday1.
1246 Issue a compile-time diagnostic if long int is not wide enough.
1248 (__mktime_internal): Use long int to store adjusted year and yday.
1249 Use plain C rather than preprocessor commands, if that doesn't
1251 Check for overflow (and try to repair) after each probe
1252 rather than checking only at the very end. This avoids some bugs
1253 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
1254 does not equal GMT offset at maximum time).
1255 Use integer to check for overflow rather than floating point; this
1256 is more portable to non-IEEE hosts, and is a tad faster.
1257 When we detect that we are oscillating between two values,
1258 don't check whether tm_isdst has the requested value, since
1259 we already know the answer. When tm_isdst has the wrong value,
1260 use a different heuristic to find the right one, based on the
1261 extreme values actually observed in practice in tz2003a,
1262 rather than the (overly optimistic) "previous 3 calendar quarters".
1264 (not_equal_tm, print_tm, check_result): Use "const T" rather than
1265 "T const" to accommodate glibc style.
1266 (check_result): Use less-confusing report format. "long" -> "long int.
1268 Don't loop if the iteration overflows time_t.
1269 Allow a negative step in the iteration.
1271 2003-07-01 Paul Eggert <eggert@twinsun.com>
1273 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
1274 having it depend on HAVE_SYS_TYPES_H.
1276 2003-06-25 Bruno Haible <bruno@clisp.org>
1278 * readlink.c: New file.
1280 2003-06-20 Bruno Haible <bruno@clisp.org>
1282 Assume C89, so PARAMS isn't needed.
1283 * unicodeio.h (PARAMS): Remove.
1284 * unicodeio.c: Don't use PARAMS.
1286 2003-06-18 Jim Meyering <jim@meyering.net>
1288 Merge changes from coreutils.
1289 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
1290 Remove explicit declarations of xmalloc and realloc.
1292 (read_utmp): Remove anachronistic cast of xmalloc.
1294 2003-06-17 Paul Eggert <eggert@twinsun.com>
1296 Assume C89, so PARAMS isn't needed.
1297 * backupfile.h (PARAMS): Remove. All uses removed.
1298 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
1299 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
1300 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
1301 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
1302 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
1303 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
1304 xstrtol.h: Likewise.
1305 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
1306 same.h, strverscmp.h: Do not include config.h; no longer needed.
1307 Anyway, config.h should always be included before any other file.
1309 2003-06-11 Simon Josefsson <jas@extundo.com>
1311 * sysexit_.h: New file.
1313 2003-05-20 Derek Price <derek@ximbiot.com>
1315 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
1317 2003-06-10 Simon Josefsson <jas@extundo.com>
1319 * strchrnul.h: New file.
1320 * strchrnul.c: New file.
1322 2003-06-10 Simon Josefsson <jas@extundo.com>
1324 * argp.h: New file, from glibc.
1325 * argp-ba.c: New file, from glibc.
1326 * argp-eexst.c: New file, from glibc.
1327 * argp-fmtstream.c: New file, from glibc.
1328 * argp-fmtstream.h: New file, from glibc.
1329 * argp-fs-xinl.c: New file, from glibc.
1330 * argp-help.c: New file, from glibc.
1331 * argp-namefrob.h: New file, from glibc.
1332 * argp-parse.c: New file, from glibc.
1333 * argp-pv.c: New file, from glibc.
1334 * argp-pvh.c: New file, from glibc.
1335 * argp-xinl.c: New file, from glibc.
1337 2003-06-07 Jim Meyering <jim@meyering.net>
1339 * readtokens.h: Put `Free Software Foundation, Inc.'
1340 in place of my name in the copyright comment.
1341 Remove definition and uses of __P.
1344 * stat.c: Don't declare xmalloc explicitly.
1345 Instead, include "xalloc.h".
1346 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1347 xrealloc, and xcalloc return values.
1348 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1350 * xgetcwd.h: Remove definition/uses of PARAMS.
1352 2003-06-06 Jim Meyering <jim@meyering.net>
1354 * stdbool_.h: Renamed from stdbool.h.in.
1356 2003-06-06 Jim Meyering <jim@meyering.net>
1358 Merge from coreutils.
1359 * same.c: (same_name): Declare *_basename locals to be `const'.
1360 Consolidate declarations and initializations of *_base* locals.
1362 Merge from coreutils.
1363 This avoids a core dump on systems without GNU putenv,
1364 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1365 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1366 (unsetenv): New static function, from GNU libc.
1367 (rpl_putenv): Use it.
1369 * modechange.c: Remove trailing blanks.
1371 Merge from coreutils.
1372 * fsusage.c: Remove declaration of statfs.
1373 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1375 * posixtm.c: Include <stdbool.h> unconditionally.
1377 2003-06-05 Paul Eggert <eggert@twinsun.com>
1379 * mktime.c (__mktime_internal): When resolving a tm_isdst
1380 mismatch, look in future quarters as well as past. This fixes a
1381 bug when processing fall-backwards gaps immediately after a long
1382 period of daylight-saving time.
1384 * mktime.c: Assume freestanding C89 or better.
1385 (HAVE_LIMITS_H): Remove. Assume it's 1.
1386 (__P): Remove; not used.
1387 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1388 (mktime, not_equal_tm, print_tm, check_result,
1389 main): Use prototypes. Use const * where appropriate.
1390 (main): Fix typo in testing code that uncovered by above changes.
1391 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1393 2003-06-04 Paul Eggert <eggert@twinsun.com>
1395 * mktime.c: Fix Debian bug 177940
1396 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1397 (localtime_offset): Now long int, not time_t, because we want it
1398 to be guaranteed to be signed. All uses changed.
1399 (__mktime_internal): If overflow would occur when adding offset,
1402 Merge 'human' changes from coreutils. Rewrite to support
1403 locale-specific notations like thousands separators.
1404 * human.c: Simplify authorship notice.
1405 Include human.h immediately after config.h.
1406 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1407 <limits.h>: Do not include, since human.h does.
1408 (SIZE_MAX, UINTMAX_MAX): New macros.
1409 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1410 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1411 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1412 (power_letter): Renamed from suffixes.
1413 (generate_suffix_backwards): Remove.
1414 (adjust_value): Now takes int style (because of human.h changes)
1415 and long double value (for greater precision on some platforms).
1416 (group_number): New function.
1417 (human_readable): Use it. Use integer options, not enum.
1418 Put the options before the sizes in the arg list.
1419 Support all the new options.
1420 The old human_readable function has been removed;
1421 use inttostr.h instead.
1422 (human_readable, default_block_size, humblock):
1423 Use uintmax_t, not int, for block sizes.
1424 (human_readable_inexact, block_size_types): Remove.
1425 (block_size_opts): New constant.
1426 (human_options): Renamed from human_block_size, with new signature
1427 that allows block sizes up to UINTMAX_MAX. All callers changed.
1428 * human.h: Add copyright and authorship notice.
1429 Include <limits.h> and <stdbool.h> unconditionally.
1430 (PARAMS): Remove. All uses removed.
1431 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1432 (enum human_inexact_style): Remove tag; now a nameless enum.
1433 (human_floor, human_ceiling, human_round_to_even): Now have
1434 values 2, 0, 1 rather than -1, 1, 0.
1435 (human_group_digits, human_suppress_point_zero, human_autoscale,
1436 human_base_1024, human_SI, human_B): New constants.
1437 (human_readable_inexact, human_block_size): Remove.
1438 (human_readable): Size args are now uintmax_t, not int.
1439 (human_options): New decl.
1441 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1442 unnecessary now that we assume C89 or better. This change
1443 imported from coreutils.
1445 * mktime.c (__mktime_internal): Do not reject negative timestamps
1446 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1447 in the 2003-05-30 sync from glibc.
1449 .h files should stand alone, but we shouldn't include <sys/types.h>
1450 if we can get away with just <stddef.h>.
1452 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1453 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1454 rather than <sys/types.h>, as we merely need size_t.
1455 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1457 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1458 Include <stdio.h>, to get FILE.
1459 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1460 memcasecmp.h has included <stddef.h> and all we need is size_t.
1461 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1462 our interface, instead of including <sys/types.h>
1464 2003-06-02 Paul Eggert <eggert@twinsun.com>
1467 Fix some minor time-related bugs with POSIX time arguments.
1468 Some valid time stamps were being rejected (notably -1, and
1469 time stamps before 1900 on 64-bit hosts). And some invalid
1470 time stamps were being accepted, e.g. September 31.
1472 * posixtm.h (posixtime): Return bool instead of time_t, so
1473 that we can return (time_t) -1 successfully.
1474 * posixtm.c: Likewise.
1475 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1476 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1477 (t): Remove static var.
1478 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1479 of static var. All uses changed.
1480 (year): Do not reject years before 1900; they can occur with
1482 (posix_time_parse): Do not check for out-of-range components;
1483 that is now the caller's responsibility, since our checks were
1484 only approximations.
1485 (posixtime): Use mktime to check for out-of-range components,
1486 since it knows them exactly.
1487 If mktime returns (time_t) -1, check whether an error actually occurred
1488 by invoking localtime on -1.
1489 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1490 posixtime failures better.
1491 Improve the test data (in comments only).
1493 2003-05-30 <karl@gnu.org>
1495 * mktime.c: update from libc.
1497 2003-05-30 Bruno Haible <bruno@clisp.org>
1499 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1500 * localcharset.h: Likewise.
1501 * localcharset.c: Likewise.
1503 2003-05-28 Paul Eggert <eggert@twinsun.com>
1505 Assume the headers required for C89 freestanding compilers.
1506 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1507 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1508 without checking for HAVE_LIMITS_H.
1509 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1510 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1512 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1513 * exclude.c: Include <stdbool.h> unconditionally.
1514 * tempname.c: Include <stddef.h> unconditionally.
1515 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1516 * modechange.c, rpmatch.c (NULL): Don't define, since
1517 <stddef.h> does that.
1518 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1519 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1520 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1521 * xstrtol.c: Likewise.
1522 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1523 * savedir.c: Include <stddef.h> instead of defining NULL.
1525 * addext.c (addext): Use assignment rather than cast, to avoid
1526 warnings on some platforms.
1528 * mktime.c (__mktime_internal): Do not reject negative timestamps
1531 2003-05-10 Bruno Haible <bruno@clisp.org>
1533 * linebreak.c (iconv_string_length): Don't return -1 just because the
1534 string is longer than 4 KB.
1536 2003-05-12 Jim Meyering <jim@meyering.net>
1538 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1539 the space-padded-by-default conversion specifiers, %e, %k, %l.
1541 2003-05-03 Bruno Haible <bruno@clisp.org>
1543 Upgrade to Unicode-4.0.
1544 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1545 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1546 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1547 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1548 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1549 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1550 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1551 Change width of U+E0100..U+E01EF from 1 to 0.
1553 2003-04-25 Bruno Haible <bruno@clisp.org>
1555 * copy-file.c: Include <stddef.h>, for size_t.
1557 2003-04-25 Jim Meyering <jim@meyering.net>
1559 * copy-file.c (copy_file_preserving): Declare buf_size to be
1560 of type size_t, not int.
1562 2003-04-11 Jim Meyering <jim@meyering.net>
1564 Merge changes from Coreutils.
1566 2003-03-22 Jim Meyering <jim@meyering.net>
1568 * strftime.c (widen): Cast alloca return value to proper type.
1570 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1573 * strftime.c (my_strftime): Handle very large width
1574 specifications for numeric values correctly. Improve checks for
1577 2003-01-19 Jim Meyering <jim@meyering.net>
1579 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1580 (nl_get_alt_digit) [! defined my_strftime]: Define.
1581 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1582 _nl_get_alt_digit and _nl_get_walt_digit.
1584 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1585 These changes have no effect outside of _LIBC.
1587 2003-04-10 Bruno Haible <bruno@clisp.org>
1589 * findprog.h: New file, from GNU gettext.
1590 * findprog.c: New file, from GNU gettext.
1592 2003-04-05 Jim Meyering <jim@meyering.net>
1594 Merge changes from Coreutils.
1596 * exclude.h (PARAMS): Remove definition and uses.
1597 * exclude.c: Remove uses of `PARAMS'.
1599 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1600 Add test-cases for DOS filenames. Declare program_name.
1601 (main): Set up program_name. Patch by Rich Dawe.
1603 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1605 Use mntctl's return value to drive the entry-processing loop, since
1606 we can't rely on the value of the vmt_length member in the last
1607 entry. On some systems doing so could result in exhausting
1608 virtual memory. Based in part on a patch from Mike Jetzer.
1610 2003-04-04 Bruno Haible <bruno@clisp.org>
1612 * linebreak.h: New file, from GNU gettext.
1613 * linebreak.c: New file, from GNU gettext with slight modifications.
1614 * lbrkprop.h: New file, from GNU gettext.
1616 2003-04-03 Bruno Haible <bruno@clisp.org>
1618 * utf8-ucs4.h: New file, from GNU gettext.
1619 * utf16-ucs4.h: New file, from GNU gettext.
1620 * ucs4-utf8.h: New file, from GNU gettext.
1621 * ucs4-utf16.h: New file, from GNU gettext.
1623 2003-04-02 Bruno Haible <bruno@clisp.org>
1625 * binary-io.h: New file, from GNU gettext.
1627 2003-04-01 Bruno Haible <bruno@clisp.org>
1629 * pathname.h: New file, from GNU gettext.
1630 * concatpath.c: New file, from GNU gettext.
1632 2003-03-30 Bruno Haible <bruno@clisp.org>
1634 * copy-file.c (copy_file_preserving): Don't set owner if the function
1635 chown() doesn't exist.
1637 2003-03-28 Bruno Haible <bruno@clisp.org>
1639 * copy-file.h: New file, from GNU gettext.
1640 * copy-file.c: New file, from GNU gettext.
1642 2003-03-18 Jim Meyering <jim@meyering.net>
1644 * quote.c (quote_n): Fix typo in comment.
1646 2003-03-14 Jim Meyering <jim@meyering.net>
1648 Merge changes from Coreutils.
1649 * obstack.h (obstack_object_size): Declare temporary, __o,
1650 to be const, in order to avoid warnings.
1651 (obstack_room): Likewise.
1652 (obstack_empty_p): Likewise.
1654 2003-03-13 Paul Eggert <eggert@twinsun.com>
1656 Merge changes from Bison.
1657 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1658 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1659 when compiling Bison 1.875's `bitset bset = obstack_alloc
1660 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1661 * hash.c: Include <stdbool.h> unconditionally.
1663 2003-03-09 Paul Eggert <eggert@twinsun.com>
1665 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1666 Reported by Bruce Becker; see:
1667 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1669 2003-03-03 Paul Eggert <eggert@twinsun.com>
1670 Bruno Haible <bruno@clisp.org>
1672 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1673 Reported by John Hughes, see
1674 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1676 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1678 * poll_.h: New file.
1681 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1683 * mathl.h: New file.
1684 * acosl.c: New file.
1685 * asinl.c: New file.
1686 * atanl.c: New file.
1687 * ceill.c: New file.
1690 * floorl.c: New file.
1691 * frexpl.c: New file.
1692 * ldexpl.c: New file.
1694 * sincosl.c: New file.
1696 * sqrtl.c: New file.
1698 * trigl.c: New file.
1699 * trigl.h: New file.
1701 2003-02-17 Bruno Haible <bruno@clisp.org>
1703 * mkdtemp.h: New file, from GNU gettext.
1704 * mkdtemp.c: New file, from GNU gettext.
1706 2003-01-31 Bruno Haible <bruno@clisp.org>
1708 * rename.c: #undef rename before defining rpl_rename.
1709 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1711 2003-01-30 Bruno Haible <bruno@clisp.org>
1713 * printf-args.h: New file, from GNU gettext.
1714 * printf-args.c: New file, from GNU gettext.
1715 * printf-parse.h: New file, from GNU gettext.
1716 * printf-parse.c: New file, from GNU gettext.
1717 * vasnprintf.h: New file, from GNU gettext.
1718 * vasnprintf.c: New file, from GNU gettext.
1719 * asnprintf.c: New file, from GNU gettext.
1720 * vasprintf.h: New file, from GNU gettext with modifications.
1721 * vasprintf.c: New file, from GNU gettext.
1722 * asprintf.c: New file, from GNU gettext.
1724 2003-01-29 Bruno Haible <bruno@clisp.org>
1726 * stpncpy.h: New file, from GNU gettext with modifications.
1727 * stpncpy.c: New file, from GNU gettext with modifications.
1729 2003-01-28 Bruno Haible <bruno@clisp.org>
1731 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1733 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1736 2003-01-27 Bruno Haible <bruno@clisp.org>
1738 * xsetenv.h: New file, from GNU gettext.
1739 * xsetenv.c: New file, from GNU gettext.
1741 2003-01-23 Bruno Haible <bruno@clisp.org>
1743 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1745 2003-01-22 Bruno Haible <bruno@clisp.org>
1747 * exit.h: New file, from GNU gettext.
1749 2003-01-11 Bruno Haible <bruno@clisp.org>
1751 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1752 * strcase.h (strcasecmp, strncasecmp): Likewise.
1754 2003-01-14 Jim Meyering <jim@meyering.net>
1756 * same.c (same_name): Tweak a comment.
1758 2003-01-11 Bruno Haible <bruno@clisp.org>
1760 * same.c (same_name): Reorder tests so as to avoid calling stat()
1761 when a string comparison is sufficient.
1763 2003-01-11 Bruno Haible <bruno@clisp.org>
1765 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1768 2003-01-11 Bruno Haible <bruno@clisp.org>
1770 * hash-pjw.c: Add comment about low quality of this function.
1772 2003-01-12 Paul Eggert <eggert@twinsun.com>
1774 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1775 to avoid collisions with libcurses and libreadline.
1777 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1778 * getstr.h, getstr.c: Remove.
1779 * getline.c: Include "getline.h", to check interface.
1780 Move body of old getstr.c here: this defines MIN_CHUNK and
1781 declares getdelim2, which is renamed from getstr.
1782 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1784 * linebuffer.c (readlinebuffer): Renamed from readline.
1786 * linebuffer.h: Likewise.
1787 (readline): Remove backward-compatibility macro.
1789 2003-01-12 Jim Meyering <jim@meyering.net>
1791 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1793 2003-01-10 Bruno Haible <bruno@clisp.org>
1795 * alloca_.h: New file.
1796 * getdate.y: Unconditionally include alloca.h.
1797 * makepath.c: Likewise.
1798 * setenv.c: Likewise.
1799 * userspec.c: Likewise.
1801 2003-01-09 Bruno Haible <bruno@clisp.org>
1803 * stdbool.h.in: New file.
1805 2003-01-08 Bruno Haible <bruno@clisp.org>
1807 * safe-read.c: Include specification header first, to ensure its
1809 * full-write.c: Likewise.
1811 2003-01-08 Jim Meyering <jim@meyering.net>
1813 * full-write.c: Undefine and define-away `const' after inclusion
1814 of errno.h, not before. Suggestion from Bruno Haible.
1816 2003-01-07 Jim Meyering <jim@meyering.net>
1818 * full-write.c: Rework so that it may serve to define full_read, too.
1819 * full-read.c: Simply #define FULL_READ and include full-write.c.
1821 2003-01-06 Jim Meyering <jim@meyering.net>
1823 * version-etc.c: Update year in translatable copyright string.
1825 2002-12-25 Bruno Haible <bruno@clisp.org>
1827 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1828 * xstrtol.h: Likewise.
1829 * xstrtoimax.c: Likewise.
1830 * xstrtoumax.c: Likewise.
1831 * human.h: Likewise.
1833 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1834 on systems that have <inttypes.h> but not <stdint.h>.
1836 2002-12-31 Paul Eggert <eggert@twinsun.com>
1838 * memcoll.c (memcoll): Fall back on a simple algorithm using
1839 memcmp if strcoll doesn't work.
1841 2002-12-23 Bruno Haible <bruno@clisp.org>
1843 * localcharset.h: New file.
1844 * localcharset.c: Include it.
1845 * unicodeio.c: Likewise.
1847 2002-12-22 Bruno Haible <bruno@clisp.org>
1849 * utime.c (utime_null): No need to call ftruncate if the file was
1852 2002-12-23 Bruno Haible <bruno@clisp.org>
1854 * memcoll.c (STRCOLL): New macro.
1857 2002-12-22 Bruno Haible <bruno@clisp.org>
1859 * getstr.h (getstr): Define, to avoid clash with libcurses.
1860 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1862 2002-12-22 Bruno Haible <bruno@clisp.org>
1864 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1866 2002-12-23 Bruno Haible <bruno@clisp.org>
1868 * getline.h: Include <stddef.h>, for size_t.
1870 * unicodeio.h: Include <stddef.h>, for size_t.
1871 * unicodeio.c: Don't include <stddef.h>.
1873 2002-12-17 Bruno Haible <bruno@clisp.org>
1875 * canon-host.c (strdup): Remove unused declaration.
1877 * fsusage.c: Include full_read.h.
1878 (get_fs_usage): Use full_read instead of safe_read.
1880 * utime.c (utime_null): Use SAFE_READ_ERROR.
1882 2002-12-11 Bruno Haible <bruno@clisp.org>
1884 * setenv.h: Rewritten to cope with systems that have setenv() but not
1886 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1889 2002-12-11 Bruno Haible <bruno@clisp.org>
1891 * setenv.c (alloca): Fall back to malloc.
1893 (setenv): Use freea() to free memory allocated with alloca().
1895 2002-11-13 Bruno Haible <bruno@clisp.org>
1897 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1898 function declarations.
1899 * unsetenv.c (unsetenv): Likewise.
1901 2002-03-04 Bruno Haible <bruno@clisp.org>
1903 Portability to AIX 4.3.3.
1904 * unsetenv.c: New file, extracted from setenv.c.
1905 * setenv.c: Move the unsetenv() function to unsetenv.c.
1907 2001-12-20 Bruno Haible <bruno@clisp.org>
1909 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1910 use malloc instead. For SunOS 4.
1912 2001-12-11 Bruno Haible <bruno@clisp.org>
1914 * setenv.c: Declare alloca.
1915 (compar_fn_t): New typedef.
1916 (KNOWN_VALUE, STORE_VALUE): Use it.
1918 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1921 2002-12-10 Paul Eggert <eggert@twinsun.com>
1923 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1924 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1925 Choose values that are less likely to collide with system fnmatch
1927 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1928 defined (e.g., a pure POSIX system).
1929 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1930 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1932 2002-12-06 Jim Meyering <jim@meyering.net>
1934 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1936 Merge in changes from libc's misc/error.c, in preparation
1937 for the merge of gnulib's changes back into libc.
1939 * error.c (_): Define only if not already defined.
1940 Move definition to follow all #include directives.
1941 Include unlocked-io.h only if !_LIBC.
1942 [_LIBC]: Include <libio/libioP.h>.
1943 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1944 (fflush): Tweak definition to use INTUSE.
1947 2002-12-05 Paul Eggert <eggert@twinsun.com>
1949 * alloca.c [defined emacs]: Include "lisp.h".
1950 (xalloc_die) [defined emacs]: New macro.
1951 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1952 [! defined emacs]: Include <xalloc.h>.
1953 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1954 (pointer): Typedef to POINTER_TYPE *.
1955 (malloc): Remove decl; we now always use xmalloc.
1956 (alloca): Use old-style definition, since Emacs needs this.
1957 Check for arithmetic overflow when computing combined size.
1959 2002-12-04 Paul Eggert <eggert@twinsun.com>
1961 Do not generate unlocked-io.h automatically, since it's easier to
1962 maintain it by hand.
1964 * unlocked-io.h: New file, from GNU diffutils,
1965 but with proper copyright notice and attribution.
1967 * Makefile.am: Add copyright notice.
1968 (libfetish_a_SOURCES): Add unlocked-io.h.
1969 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1970 (DISTCLEANFILES, io_functions): Remove macros.
1971 (EXTRA_DIST): Remove gen_uio.
1972 (unlocked-io.h): Remove rule.
1974 2002-12-04 Jim Meyering <jim@meyering.net>
1976 Reflect the fact that stat.c and lstat.c are no longer generated.
1977 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1978 (DISTCLEANFILES): Likewise.
1979 (EXTRA_DIST): Likewise.
1980 (all_local): Don't depend on stat.c or lstat.c.
1981 (stat.c, lstat.c): Remove rules.
1982 (EXTRA_DIST): Remove xstat.in.
1984 * xstat.in: Remove file. Contents moved into stat.c.
1985 * stat.c: New file. Contents mostly from xstat.in.
1986 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1987 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1989 * safe-read.c: Rework so that it may serve to define safe_write, too.
1990 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1992 2002-12-03 Jim Meyering <jim@meyering.net>
1994 * safe-read.c, safe-write.c: Change variable names and comments, but
1995 not semantics, to minimize the differences between these two files.
1996 (safe_read): Change comment to mention SAFE_READ_ERROR.
1998 * safe-read.c (IS_EINTR): Define.
1999 (safe_read): Use IS_EINTR in place of in-function cpp directives.
2001 2002-12-02 Bruno Haible <bruno@clisp.org>
2003 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
2004 Define, taken from safe-read.c.
2005 (INT_MAX): Provide fallback.
2006 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
2007 * safe-write.h (SAFE_WRITE_ERROR): Define.
2009 * safe-read.c (EINTR): Remove definition.
2010 (safe_read): Don't use EINTR if it is absent.
2012 2002-12-02 Jim Meyering <jim@meyering.net>
2014 * safe-read.c (EINTR): Define.
2015 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2016 (INT_MAX): Provide fallback.
2017 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
2019 * safe-read.h (SAFE_READ_ERROR): Define.
2021 2002-12-01 Jim Meyering <jim@meyering.net>
2023 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
2024 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
2026 2002-11-27 Paul Eggert <eggert@twinsun.com>
2028 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2029 hash_rehash): Replace `if (limit <= value) abort ();' with
2030 `if (! (value < limit)) abort ();', for readability.
2032 2002-11-26 <karl@gnu.org>
2034 * strdup.c: copy from libc again, with jim's ok.
2035 * .cppi-disable: re-add strdup.c
2037 2002-11-25 <karl@gnu.org>
2039 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
2040 instead of "strtol.c".
2042 2002-11-25 Jim Meyering <jim@meyering.net>
2044 * mktime.c: Sync from libc, now that it has the latest fix.
2046 2002-11-24 <karl@gnu.org>
2048 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
2049 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
2051 2002-11-24 Jim Meyering <jim@meyering.net>
2053 Update from coreutils:
2055 * mktime.c: Merge in changes from libc.
2057 Avoid a link-time failure on some Linux systems.
2058 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
2059 (__mon_yday): Declare with the STATIC attribute.
2060 (__mktime_internal): Likewise.
2061 Based on a report from Greg Schafer.
2063 2002-11-23 Jim Meyering <jim@meyering.net>
2065 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
2066 Use `unsigned', not `int', as type of index.
2068 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
2070 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
2072 2002-11-22 Paul Eggert <eggert@twinsun.com>
2074 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
2075 hint that one should use `if (! x) abort ();' rather than `assert
2076 (x);', and anyway it's one less thing to worry about configuring.
2077 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2078 hash_rehash, hash_insert): Use abort rather than assert.
2080 2002-11-22 Paul Eggert <eggert@twinsun.com>
2082 * quotearg.h: Allow multiple inclusion by surrounding with
2083 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
2084 so that we can be included first.
2085 (PARAMS): Remove; we now assume C89 or later. All uses removed.
2086 * quotearg.c: Include quotearg.h immediately after config.h.
2087 No need to include stddef.h or sys/types.h any more.
2088 Surround local include files with "", not "<>".
2089 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
2090 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
2091 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
2092 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2093 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2094 (ISPRINT): Remove; no longer needed now that we assume C89.
2096 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
2099 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
2100 quotearg_char): Use SIZE_MAX rather than
2101 (size_t) -1 when we are talking about "infinity".
2103 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
2105 2002-11-22 Bruno Haible <bruno@clisp.org>
2107 * safe-read.h: Assume C89. Add comments.
2108 (safe_read): Change return type to size_t.
2109 * safe-read.c (safe_read): Change return type to size_t. Handle byte
2110 counts > SSIZE_MAX correctly.
2111 * safe-write.h: New file.
2112 * safe-write.c: New file.
2113 * full-read.h: New file.
2114 * full-read.c: New file.
2115 * full-write.h: Assume C89. Add comments.
2116 * full-write.c: Include safe-write.h.
2117 (full_write): Rewritten to use safe_write.
2118 Suggested by Jim Meyering and Paul Eggert.
2120 2002-11-21 Bruno Haible <bruno@clisp.org>
2122 Remove case insensitive option matching.
2123 * argmatch.h (argcasematch): Remove declaration.
2124 (ARGCASEMATCH): Remove macro.
2125 (__xargmatch_internal): Remove case_sensitive argument.
2126 (XARGMATCH): Update.
2127 (XARGCASEMATCH): Remove macro.
2128 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
2129 case_sensitive argument.
2130 (argcasematch): Remove function.
2131 (__xargmatch_internal): Remove case_sensitive argument.
2132 (main): Use XARGMATCH instead of XARGCASEMATCH.
2134 * xmalloc.c: Change compile-time error message. Add comment about
2135 required autoconf version.
2137 2002-11-21 Jim Meyering <jim@meyering.net>
2139 * strdup.c (strdup): Tweak comment and initial #if/#include.
2141 Merge in changes from the coreutils.
2143 2002-09-25 Paul Eggert <eggert@twinsun.com>
2144 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
2145 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
2146 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
2147 int. Work more efficiently if X is the same width as uintmax_t.
2148 Do not compare X to -1, to avoid bogus compiler warning.
2149 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
2150 Don't assume that f_frsize and f_bsize are the same type.
2152 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
2155 * makepath.c (make_path): Restore umask *before* creating the final
2157 (make_path): Minor reformatting.
2159 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
2160 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
2162 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
2163 ones. At least on GNU/Linux systems, `auto' means something else.
2166 2002-11-20 Paul Eggert <eggert@twinsun.com>
2168 Merge argmatch cleanups from Bison. Assume C89.
2170 * argmatch.c: Include config.h here, not in argmatch.h.
2171 Include stdlib.h, for EXIT_FAILURE.
2172 Always include <string.h>, since we assume C89.
2173 (EXIT_FAILURE): Remove pre-C89 bug workaround.
2174 * argmatch.h: Do not include <config.h> or <sys/types.h>.
2175 Include <stddef.h> instead, since it's all we need for size_t.
2176 (PARAMS): Remove. All uses removed.
2177 (ARRAY_CARDINALITY): Do not bother to #undef.
2178 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
2179 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2180 Remove unnecessary parentheses.
2181 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2182 Insert necessary parentheses.
2183 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
2184 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
2186 2002-11-19 Bruno Haible <bruno@clisp.org>
2188 * mbswidth.c: Include mbswidth.h right at the beginning.
2189 * mbswidth.h: Include <stddef.h>, for size_t.
2191 * mbswidth.h (PARAMS): Remove macro.
2192 (mbswidth, mbsnwidth): Use ANSI C function declarations.
2193 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
2195 * gcd.h (PARAMS): Remove macro.
2196 (gcd): Use ANSI C function declarations.
2197 * gcd.c (gcd): Likewise.
2199 2002-11-15 Bruno Haible <bruno@clisp.org>
2201 * strcspn.c: Include <stddef.h>.
2202 (strcspn): Use ANSI C function declaration. Change return type to
2204 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
2205 (strpbrk): Use NULL.
2206 * strpbrk.h (PARAMS): Remove macro.
2207 (strpbrk): Use ANSI C function declaration.
2208 * strstr.c: Don't include <sys/types.h>.
2209 * strstr.h (PARAMS): Remove macro.
2210 (strstr): Use ANSI C function declarations.
2212 2002-11-06 Bruno Haible <bruno@clisp.org>
2214 * gcd.h (gcd): Change argument type to 'unsigned long'.
2215 * gcd.c (gcd): Likewise.
2217 2002-11-05 Bruno Haible <bruno@clisp.org>
2219 * gcd.h: New file, from gettext-0.11.5.
2220 * gcd.c: New file, from gettext-0.11.5.
2222 2002-11-05 Bruno Haible <bruno@clisp.org>
2224 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2225 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2226 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2227 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2229 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2230 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2232 * closeout.c: Include gettext.h instead of <libintl.h>.
2233 * human.c: Include gettext.h instead of <libintl.h>.
2234 * quotearg.c: Include gettext.h instead of <libintl.h>.
2235 * rpmatch.c: Include gettext.h instead of <libintl.h>.
2236 * unicodeio.c: Include gettext.h instead of <libintl.h>.
2237 * userspec.c: Include gettext.h instead of <libintl.h>.
2238 * version-etc.c: Include gettext.h instead of <libintl.h>.
2239 * xmalloc.c: Include gettext.h instead of <libintl.h>.
2240 (textdomain): Remove definition.
2241 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
2243 * long-options.c: Remove include of <libintl.h> and definition of _.
2244 * same.c: Remove include of <libintl.h> and definition of _.
2246 2002-11-04 Bruno Haible <bruno@clisp.org>
2248 * stpcpy.h: New file, from GNU gettext-0.11.5.
2249 * strcase.h: New file, from GNU gettext-0.11.5.
2250 * strpbrk.h: New file, from GNU gettext-0.11.5.
2251 * strstr.h: New file, from GNU gettext-0.11.5.
2252 * xgetcwd.h: New file, from GNU gettext-0.11.5.
2254 2002-05-09 Bruno Haible <bruno@clisp.org>
2256 * config.charset: Update for newest glibc. Add canonical names
2257 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
2259 2002-05-09 Bruno Haible <bruno@clisp.org>
2261 * localcharset.c (get_charset_aliases): Add more Windows specific
2264 2002-05-08 Owen Taylor <otaylor@redhat.com>
2266 * config.charset: A few additions for Solaris.
2268 2001-12-05 Bruno Haible <bruno@clisp.org>
2270 * localcharset.c (locale_charset): Don't return an empty string.
2272 2001-10-23 Bruno Haible <haible@clisp.cons.org>
2274 * config.charset: msdos in uk_UA uses CP1125.
2276 2001-08-05 Bruno Haible <haible@clisp.cons.org>
2278 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
2279 * localcharset.c (locale_charset): Declare as extern "C".
2281 2002-02-15 Bruno Haible <bruno@clisp.org>
2283 * config.charset [msdosdjgpp]: For Russian, use CP866.
2285 2002-02-11 Bruno Haible <bruno@clisp.org>
2287 * config.charset: Add support for NetBSD.
2289 2002-09-25 <karl@gnu.org>
2291 * strdup.c: copy from libc/string (via ../config/srclist*).
2292 * getopt*: copy from libc/posix.
2293 * gettext.h: copy from gettext.
2294 * .cppi-disable: add strdup.c, gettext.h.
2296 2002-07-01 Jim Meyering <meyering@lucent.com>
2298 * c-stack.c: Include sys/time.h.
2299 From Volker Borchert.
2301 2002-06-11 Paul Eggert <eggert@twinsun.com>
2303 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
2304 New macro. Use it uniformly instead of
2305 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
2306 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
2307 reported by Vin Shelton.
2309 2002-06-22 Jim Meyering <meyering@lucent.com>
2311 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
2312 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
2314 2002-06-22 Paul Eggert <eggert@twinsun.com>
2316 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
2317 Do not assume SA_SIGINFO behavior.
2318 Bug reported by Jim Meyering on NetBSD 1.5.2.
2320 2002-06-22 Jim Meyering <meyering@lucent.com>
2322 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2324 * exitfail.c, exitfail.h: Likewise.
2325 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2327 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2329 (EXTRA_DIST): Add fnmatch_loop.c.
2330 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2332 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2333 * fnmatch.c: Update from diffutils-2.8.2.
2334 * fnmatch_.h: New file. From diffutils-2.8.2.
2335 * fnmatch.h: Remove file.
2337 2002-06-18 Paul Eggert <eggert@twinsun.com>
2339 * file-type.h: Report an error if neither S_ISREG nor
2340 S_IFREG is defined, instead of using a test specific to glibc
2341 2.2. This should be safe, since POSIX requires S_ISREG and
2342 Unix Version 7 had S_IFREG. We don't need to check for
2343 <sys/types.h> since we don't use any symbols that it defines.
2345 2002-06-15 Jim Meyering <meyering@lucent.com>
2347 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2348 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2349 have been included before this file.
2351 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2353 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2354 so that each temporary file name is unique and valid in the first
2355 8 characters, for operation under DOS.
2357 2002-06-15 Jim Meyering <meyering@lucent.com>
2359 Work even with DJGPP 2.03, which lacks support for symlinks.
2361 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2363 * lchown.c (S_ISLNK): Likewise.
2365 2002-06-14 Jim Meyering <meyering@lucent.com>
2367 * file-type.h: Use the version from diffutils-2.8.2.
2368 * file-type.c: Likewise.
2370 2002-05-27 Jim Meyering <meyering@lucent.com>
2372 Fix a problem seen only on nonconforming systems whereby ls.c's
2373 use of localtime, and then of gettimeofday would cause trouble:
2374 the localtime call used to initialize rpl_gettimeofday's save
2375 mechanism would clobber ls's current local time information so
2376 that in any long listing the first file would always be listed
2377 with date 1970-01-01. Analysis by Volker Borchert.
2379 * gettimeofday.c (localtime): Undefine.
2380 (rpl_localtime): New function.
2382 2002-05-22 Jim Meyering <meyering@lucent.com>
2384 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2385 * file-type.h: New file.
2386 * file-type.c (file_type): New file/function. Extracted from diffutils.
2388 2002-04-29 Paul Eggert <eggert@twinsun.com>
2390 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2392 2002-04-28 Paul Eggert <eggert@twinsun.com>
2394 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2395 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2396 of 127, since 64 is the largest conceivable number for ancient
2398 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2400 2002-04-28 Jim Meyering <meyering@lucent.com>
2402 * sig2str.c (WTERMSIG): Remove definition (unused).
2404 2002-04-28 Paul Eggert <eggert@twinsun.com>
2406 * sig2str.h, sig2str.c: New files.
2407 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2409 2002-04-24 Jim Meyering <meyering@lucent.com>
2411 * gettext.h: New file, from Gettext.
2412 * Makefile.am (INCLUDES): Remove -I../intl.
2413 (libfetish_a_SOURCES): Add gettext.h.
2415 2002-04-16 Jim Meyering <meyering@lucent.com>
2417 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2418 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2419 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2421 2002-04-12 Jim Meyering <meyering@lucent.com>
2423 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2425 2002-03-10 Jim Meyering <meyering@lucent.com>
2427 * makepath.c (make_path): Remove a comma from a diagnostic.
2428 Suggestion from Santiago Vila.
2430 2002-03-08 Jim Meyering <meyering@lucent.com>
2432 * rename.c: Mention that this wrapper is needed also on
2433 mips-dec-ultrix4.4 systems.
2435 2002-03-02 Jim Meyering <meyering@lucent.com>
2437 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2438 not HAVE_CLOCK_SETTIME.
2440 2002-02-27 Paul Eggert <eggert@twinsun.com>
2442 * nanosleep.h: Rename to....
2443 * timespec.h: New name for nanosleep.h. All uses changed.
2445 * gettime.c: New file.
2446 * settime.c: New file.
2449 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2450 timespec.h. Remove nanosleep.h.
2452 2002-02-25 Paul Eggert <eggert@twinsun.com>
2454 * acl.c, acl.h: New files.
2455 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2457 2002-02-24 Jim Meyering <meyering@lucent.com>
2459 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2460 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2461 cause trouble. Reported by Nelson Beebe.
2463 2002-02-23 Paul Eggert <eggert@twinsun.com>
2465 * path-concat.c (xpath_concat): Reorder code to pacify
2466 compilers that don't know that xalloc_die never returns.
2468 2002-02-20 Jim Meyering <meyering@lucent.com>
2470 * getdate.c: Regenerate using bison-1.33.
2472 2002-02-15 Paul Eggert <eggert@twinsun.com>
2474 * posixver.c, posixver.h: New files.
2475 * Makefile.am (libfetish_a_SOURCES): Add them.
2477 2002-02-02 Paul Eggert <eggert@twinsun.com>
2478 Bruno Haible <bruno@clisp.org>
2480 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2481 (fwrite_success_callback): New declaration.
2482 * unicodeio.c (unicode_to_mb): New function, extracted from
2483 print_unicode_char. Call failure callback instead of error.
2484 (fwrite_success_callback): New function.
2485 (exit_failure_callback): New function.
2486 (fallback_failure_callback): New function.
2487 (print_unicode_char): Call unicode_to_mb.
2489 2002-01-26 Jim Meyering <meyering@lucent.com>
2491 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2493 2002-01-22 Jim Meyering <meyering@lucent.com>
2495 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2496 Otherwise, some versions of automake would omit the rule that makes
2497 Makefile from Makefile.in.
2499 2001-01-21 Paul Eggert <eggert@twinsun.com>
2501 * xmemcoll.h, xmemcoll.c: New files.
2502 * Makefile.am (libfetish_a_SOURCES): Add them.
2503 * memcoll.c: Include errno.h, and declare errno if not defined.
2504 (memcoll): Set errno to zero if there is no error.
2506 * quotearg.c (quotearg_buffer_restyled):
2507 Fix bug with quoting buffers containing NUL when backslashing escapes.
2508 This bug was exposed by the other changes in this patch.
2509 (quotearg_n_options): New arg ARGSIZE.
2510 All callers changed.
2511 (quoting_options_from_style): New function.
2512 (quotearg_n_style): Use it.
2513 (quotearg_n_style_mem): New function.
2515 * quotearg.h (quotearg_n_style_mem): New function.
2517 2002-01-16 Jim Meyering <meyering@lucent.com>
2519 * getdate.y: Add three semicolons, each just before a closing brace.
2520 Bison (as of version 1.31) no longer papers over that mistake.
2522 2002-02-14 Paul Eggert <eggert@twinsun.com>
2524 * backupfile.c (ISDIGIT): Comment fix.
2525 * getdate.y (ISDIGIT): Likewise.
2526 * posixtm.c (ISDIGIT, year): Likewise.
2527 * strverscmp.c (ISDIGIT): Likewise.
2528 * userspec.c (ISDIGIT): Likewise.
2530 2002-01-05 Jim Meyering <meyering@lucent.com>
2532 * version-etc.c (version_etc_copyright): Update copyright year.
2534 2001-01-19 Paul Eggert <eggert@twinsun.com>
2536 * closeout.c (close_stdout_status): If ferror (stdout), do
2537 not silently exit merely because the output buffer happens to
2538 have nothing pending.
2540 2001-12-18 Paul Eggert <eggert@twinsun.com>
2542 See the big note in ../ChangeLog.
2543 * human.c (suffixes): Prefer K to k for 1024.
2544 (generate_suffix_backwards): New function.
2545 (human_readable_inexact): Use it.
2546 * xstrtol.c (__xstrtol): If there is no number but there
2547 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2548 Accept 'K' as well as 'k'.
2550 2001-12-15 Jim Meyering <meyering@lucent.com>
2552 * regex.h (__restrict_arr): Update from libc.
2554 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2555 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2558 2001-12-10 Jim Meyering <meyering@lucent.com>
2560 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2561 Instead, include "xalloc.h".
2562 (initbuffer): Don't cast xmalloc return value to char*.
2563 (readline): Reword comment.
2564 Don't cast xrealloc return value to char*
2567 2001-12-09 Jim Meyering <meyering@lucent.com>
2569 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2570 `signed and unsigned type in conditional expression'.
2571 * posixtm.c (posix_time_parse): Likewise.
2573 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2575 * readtokens.c (readtoken): Declare an index to be of type unsigned
2576 to avoid a pedantic warning.
2578 * getstr.c: Don't include assert.h.
2579 (getstr): Remove warning-evoking assertions.
2580 Return -1 if offset parameter is out of bounds.
2581 Change the type of a local from int to size_t.
2583 * strftime.c (my_strftime_localtime_r): Include this function
2584 definition in the `#if ! HAVE_TM_GMTOFF' block.
2586 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2587 Include xalloc.h instead.
2589 2001-12-02 Jim Meyering <meyering@lucent.com>
2591 * tempname.c: Don't declare getenv, thus reverting the change of
2592 2001-11-18. It's no longer necessary, now that stdlib.h is always
2595 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2596 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2598 2001-11-30 Akim Demaille <akim@epita.fr>
2600 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2601 before being defined.
2603 2001-11-27 Paul Eggert <eggert@twinsun.com>
2605 * quotearg.h (quotearg_n, quotearg_n_style):
2606 First arg is int, not unsigned.
2607 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2608 (SIZE_MAX, UINT_MAX): New macros.
2609 (quotearg_n_options): Abort if N is negative.
2610 Avoid overflow check on hosts where size_t is 64 bits and int
2611 is 32 bits, as overflow is impossible there.
2612 Fix off-by-one typo that caused unnecessary reallocation.
2614 2001-11-27 Jim Meyering <meyering@lucent.com>
2616 * tempname.c: Merge with version from libc.
2617 * regex.c: Likewise.
2619 * tempname.c: Include stdlib.h unconditionally. On some old systems
2620 for which STDC_HEADERS is 0, it was not included, resulting in a
2621 warning about an integer-to-pointer conversion problem with getenv.
2622 Reported by Volker Borchert.
2624 2001-11-26 Jim Meyering <meyering@lucent.com>
2626 * gtod.h: Remove file.
2627 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2628 * gettimeofday.c: Don't include gtod.h.
2629 (GTOD_init): Remove function.
2630 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2631 Suggestion from Volker Borchert.
2633 2001-11-23 Jim Meyering <meyering@lucent.com>
2635 * hash.h (struct hash_table): Don't define here. Merely declare it.
2636 * hash.c (struct hash_table): Define it here instead.
2638 2001-11-22 Jim Meyering <meyering@lucent.com>
2640 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2642 2001-11-18 Paul Eggert <eggert@twinsun.com>
2644 * tempname.c (TMP_MAX): Remove; no longer needed.
2645 (TEMPORARIES): New macro.
2646 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2647 removes an artificial limitation (e.g. HP-UX 10.20, where
2650 2001-11-18 Jim Meyering <meyering@lucent.com>
2652 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2655 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2656 files will be created before anything else.
2658 2001-11-17 Jim Meyering <meyering@lucent.com>
2660 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2661 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2662 rather than group writable. Patch by Juan F. Codagnone.
2664 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2665 Instead, include "xalloc.h".
2667 * mountlist.c: Include unlocked-io.h after all system headers.
2668 Remove explicit declarations of xmalloc, xrealloc,
2669 and xstrdup. Instead, include "xalloc.h".
2671 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2672 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2673 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2675 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2676 Reported by Padraig Brady.
2678 * mkstemp.c: #undef mkstemp.
2680 (rpl_mkstemp): Rename from mkstemp.
2683 2001-11-16 Jim Meyering <meyering@lucent.com>
2685 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2686 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2687 determine the amount of total physical memory, use pstat_getstatic.
2688 HPUX-11 doesn't define _SC_PHYS_PAGES.
2689 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2690 If sysconf couldn't be used to determine the amount of available
2691 physical memory, use both pstat_getstatic and pstat_getdynamic.
2692 Based on a patch from Bob Proulx.
2694 2001-11-05 Jim Meyering <meyering@lucent.com>
2696 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2698 2001-11-03 Jim Meyering <meyering@lucent.com>
2700 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2701 in argmatch_to_argument call.
2703 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2706 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2707 e.g., a fault due to an attempt to free a NULL pointer.
2709 2001-11-01 Jim Meyering <meyering@lucent.com>
2711 * dirfd.c, dirfd.h: New files.
2712 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2714 * hash.c (hash_print) [TESTING]: Clean up.
2716 2001-10-22 Paul Eggert <eggert@twinsun.com>
2718 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2719 to avoid a warning if -Wall.
2721 2001-10-21 Paul Eggert <eggert@twinsun.com>
2723 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2725 2001-10-21 Jim Meyering <meyering@lucent.com>
2727 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2728 this code would end up calling gettext even in packages built
2730 * getopt.c (_): Likewise.
2731 * regex.c (_): Likewise.
2733 2001-10-20 Paul Eggert <eggert@twinsun.com>
2735 * error.c (strerror_r): Do not declare unless !_LIBC.
2736 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2737 Use strerror_r that is only a macro, even if it is not a function.
2738 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2739 (private_strerror): Use prototypes, not old-style function definition.
2740 (print_errno_message): New function.
2741 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2743 (error_tail, error, error_at_line): Use it.
2745 2001-10-11 Jim Meyering <meyering@lucent.com>
2747 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2748 and quote_n (1, ... to avoid clobbering a buffer.
2750 2001-10-05 Jim Meyering <meyering@lucent.com>
2752 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2753 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2754 * hash-pjw.h: New file.
2756 2001-09-30 Jim Meyering <meyering@lucent.com>
2758 * mountlist.c [MOUNTED_GETFSSTAT]:
2759 Include <sys/ucred.h>, for Apple Darwin.
2760 Include sys/mount.h and sys/fs_types.h only if available.
2762 (read_filesystem_list): Use FS_TYPE.
2764 2001-09-29 Paul Eggert <eggert@twinsun.com>
2766 * exclude.c (excluded_filename): 0 -> false, since it's
2769 2001-09-28 Paul Eggert <eggert@twinsun.com>
2771 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2772 #defines strtoimax. Also treat the other strto* functions
2775 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2776 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2777 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2779 2001-09-26 Jim Meyering <meyering@lucent.com>
2781 Most macros in unlocked-io.h had the wrong number of arguments.
2782 * gen-uio: New script.
2783 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2784 * unlocked-io.hin: Remove file.
2785 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2786 rather than trying to embed it here.
2787 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2788 Reported by Padraig Brady.
2790 2001-09-25 Volker Borchert <bt@teknon.de>
2792 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2794 2001-09-23 Jim Meyering <meyering@lucent.com>
2796 * mountlist.c: Remove useless parentheses in #if directives.
2797 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2798 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2800 2001-09-22 Jim Meyering <meyering@lucent.com>
2802 * localcharset.c: Update from latest gettext.
2803 * config.charset: Likewise.
2805 2001-09-20 Jim Meyering <meyering@lucent.com>
2807 * xstrtol.c (strtoimax): Guard declaration with
2808 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2809 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2810 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2811 (strtoumax): Likewise, for completeness (it wasn't necessary).
2813 2001-09-06 Paul Eggert <eggert@twinsun.com>
2815 * strtoimax.c (HAVE_LONG_LONG):
2816 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2817 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2818 to work around bug in IBM C compiler.
2820 2001-09-16 Jim Meyering <meyering@lucent.com>
2822 * mkdir.c: New file.
2824 2001-09-04 Paul Eggert <eggert@twinsun.com>
2826 * xgetcwd.c: Revert some of the previous change; intead,
2827 fix the HAVE_GETCWD_NULL code to behave more like the
2828 !HAVE_GETCWD_NULL code used to.
2831 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2834 2001-09-04 Paul Eggert <eggert@twinsun.com>
2836 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2837 Use ssize_t, not int, to store result of readlink.
2838 Check for ssize_t overflow as well as size_t overflow,
2839 as POSIX says the result of readlink is implementation-defined
2840 when ssize_t overflows.
2841 Remove unnecessary cast to char*.
2842 Use free+malloc instead of realloc, as the storage doesn't need
2843 to be preserved and it's clearer and can be more efficient that way.
2844 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2845 * xreadlink.h (xreadlink): Update prototype.
2847 2001-09-03 Paul Eggert <eggert@twinsun.com>
2849 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2850 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2851 spotted by Jim Meyering.
2853 2001-09-03 Jim Meyering <meyering@lucent.com>
2855 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2857 2001-09-03 Paul Eggert <eggert@twinsun.com>
2859 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2860 like the HAVE_GETCWD_NULL code.
2861 Include pathmax.h if not HAVE_GETCWD.
2862 Do not include xalloc.h.
2863 (INITIAL_BUFFER_SIZE): New symbol.
2864 Do not use xmalloc / xrealloc, since the caller is responsible for
2865 handling errors. Preserve errno around `free' during failure.
2866 Do not overrun buffer when using getwd.
2868 2001-09-03 Paul Eggert <eggert@twinsun.com>
2870 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2871 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2873 2001-09-02 Jim Meyering <meyering@lucent.com>
2875 * error.c: Update from GNU libc.
2877 2001-09-01 Jim Meyering <meyering@lucent.com>
2879 * xreadlink.c: New file.
2880 * xreadlink.h: New file.
2881 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2883 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2884 doesn't conflict with sparc Solaris 7's definition in
2885 /usr/include/sys/int_types.h.
2887 * exclude.c: Use `""', not `<>' to #include non-system header files.
2888 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2889 and strncasecmp as r-values. Unixware didn't have declarations.
2891 2001-08-31 Jim Meyering <meyering@lucent.com>
2893 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2894 Use an initial, malloc'd, buffer of length 128 rather than
2895 a statically allocated one of length 1024.
2897 2001-08-30 Paul Eggert <eggert@twinsun.com>
2899 * xgetcwd.c: Don't include pathmax.h.
2900 Include stdlib.h and unistd.h if available.
2902 (xmalloc, xstrdup, free): Remove decls.
2903 (xgetcwd): Don't assume sizes fit in unsigned.
2904 Check for overflow when computing sizes.
2905 Simplify reallocation code.
2907 2001-08-28 Paul Eggert <eggert@twinsun.com>
2909 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2911 * strtoimax.c: Renamed from strtoxmax.c, removing the
2914 Also, make the following further changes to make this file's
2915 configuration more similar to that of strtol.c:
2916 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2917 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2918 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2919 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2920 changed to signed values.
2922 And make the following changes as well:
2923 Fix copyright notice, as 1999 was missing.
2924 (verify): New macro.
2925 (strtoimax): Check sizes at compile-time, not run-time.
2926 Prefer strtol to strtoll if both work.
2927 (main): Remove; it was not that useful and was a pain to maintain.
2929 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2931 2001-08-30 Paul Eggert <eggert@twinsun.com>
2933 * savedir.c (savedir): Remove size parameter, as POSIX says that
2934 a directory's st_size can have an arbitrary value, so the old
2935 usage could waste an arbitrary amount of memory. All uses
2937 * savedir.h: Update prototype.
2939 2001-08-30 Paul Eggert <eggert@twinsun.com>
2941 * xstrtol.c (strtoimax): New decl.
2943 2001-08-28 Paul Eggert <eggert@twinsun.com>
2945 * xstrtol.h: Add copyright notice.
2946 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2947 LONGINT_INVALID_SUFFIX_CHAR.
2949 2001-08-30 Paul Eggert <eggert@twinsun.com>
2951 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2954 2001-08-30 Paul Eggert <eggert@twinsun.com>
2956 * hash.c: Remove '2001' from copyright notice.
2958 2001-08-30 Paul Eggert <eggert@twinsun.com>
2960 * full-write.h: New file.
2961 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2962 * full-write.c: Correct credits, as cccp.c no longer
2963 exists and anyway it was so heavily changed from the old cccp
2964 code as to be unrecognizable. Include full-write.h.
2965 (full_write) Return size_t, with short writes meaning failure.
2966 All callers changed. This fixes a bug with large buffers
2968 * utime.c: Include full-write.h.
2970 2001-08-30 Paul Eggert <eggert@twinsun.com>
2972 Merge 'exclude' changes from tar 1.13.22.
2973 This fixes one or two unlikely storage allocation overflow bugs,
2974 but doesn't change user-visible behavior otherwise.
2976 2001-08-30 Paul Eggert <eggert@twinsun.com>
2978 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2979 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2980 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2981 Include if available.
2982 (<xalloc.h>): Include
2983 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2984 (verify): New macro. Use it to verify that EXCLUDE macros do not
2985 collide with FNM macros.
2986 (struct patopts): New struct.
2987 (struct exclude): Use it, as exclude patterns now come with options.
2988 (new_exclude): Support above changes.
2989 (new_exclude, add_exclude_file):
2990 Initial size must now be a power of two to simplify overflow checking.
2991 (free_exclude, fnmatch_no_wildcards): New function.
2992 (excluded_filename): No longer requires options arg, as the options
2993 are determined by add_exclude. Now returns bool, not int.
2994 (excluded_filename, add_exclude):
2995 Add support for the fancy new exclusion options.
2996 (add_exclude, add_exclude_file): Now takes int options arg.
2997 Check for arithmetic overflow when computing sizes.
2998 (add_exclude_file): xrealloc might modify errno, so don't
2999 realloc until after errno might be used.
3001 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
3003 (free_exclude): New decl.
3004 (add_exclude, add_exclude_file): Now takes int options arg.
3005 (excluded_filename): No longer requires options arg, as the options
3006 are determined by add_exclude. Now returns bool, not int.
3008 2001-08-30 Paul Eggert <eggert@twinsun.com>
3010 * alloca.c (alloca): Arg is of type size_t, not unsigned.
3012 2001-08-27 Jim Meyering <meyering@lucent.com>
3014 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
3016 * version-etc.c (N_): Remove definition.
3017 Revert most of last change.
3018 Instead, simply don't mark the `Copyright...' string for translation.
3019 Based on advice from Paul Eggert.
3021 * strtoxmax.c: Tweak comment.
3023 2001-08-26 Jim Meyering <meyering@lucent.com>
3025 * version-etc.c (version_etc_copyright_fmt): Replace literal year
3026 of copyright with `%s' so translators don't get an untranslated
3028 (COPYRIGHT_YEAR): Define.
3029 (version_etc): Use fprintf rather than fputs.
3030 Suggestion from Ulrich Drepper.
3032 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
3034 * strtoll.c: New file, from GNU libc.
3035 * xstrtoimax.c: New file.
3037 * xstrtol.h: Add xstrtoimax.
3038 * strtoumax.c: New file. Simply include "strtoumax.c".
3039 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
3041 * strtoumax.c: Factor to work both for unsigned and signed types, ...
3042 * strtoxmax.c: ... then renamed to this.
3044 2001-08-13 Paul Eggert <eggert@twinsun.com>
3046 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
3047 Port to Solaris 8, where 'sed' requires a space after the 'r'
3048 command, and where sh dislikes "$/". Clean up the spacing a bit.
3049 Redirect output to $tmp just once.
3051 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
3053 * addext.c (<errno.h>): Include.
3054 (errno): Declare if not defined.
3055 (addext): Work correctly when pathconf returns -1 and leaves
3056 errno alone because there is no limit. Also, work even if
3057 pathconf returns a value greater than SIZE_MAX.
3059 2001-08-12 Jim Meyering <meyering@lucent.com>
3061 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
3062 Simply `return getcwd (NULL, 0);'.
3063 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
3064 Use 1300 as initial value for length, not PATH_MAX.
3066 * pathmax.h: Clean up cpp syntax.
3068 2001-08-12 Jim Meyering <meyering@lucent.com>
3070 * gettimeofday.c: New file.
3072 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
3074 2001-08-04 Jim Meyering <meyering@lucent.com>
3076 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
3077 to get in sync with glibc.
3079 2001-08-03 Paul Eggert <eggert@twinsun.com>
3081 The following changes are from gettext 0.10.39 as maintained by
3084 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
3085 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
3086 with inverted sense. All uses changed.
3088 * mbswidth.c: Don't include <limits.h>.
3089 Include <stdlib.h> and <string.h> unconditionally.
3090 (iswcntrl, mbsinit, ISCNTRL): New macros.
3091 (mbsnwidth): Use K&R style function declarations.
3092 Don't bother checking for MB_LEN_MAX == 1, since the compiler
3093 can optimize it when MB_CUR_MAX == 1.
3094 The width of control characters is zero, not 1.
3096 2001-07-15 Jim Meyering <meyering@lucent.com>
3098 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
3099 (BUILT_SOURCES): Add unlocked-io.h.
3100 (io_functions): Define.
3101 (unlocked-io.h): New rule.
3102 (DISTCLEANFILES): Add unlocked-io.h.
3103 (all-local): Depend on unlocked-io.h, to ensure it is created.
3105 * unlocked-io.hin: New file
3107 * regex.c: Update from glibc.
3109 2001-07-05 Jim Meyering <meyering@lucent.com>
3111 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
3113 (libfetish_a_SOURCES): Put all .h files here instead.
3114 Remove a thus-exposed (better checks in automake) duplicate and
3115 two unnecessary .h files.
3117 2001-06-11 Jim Meyering <meyering@lucent.com>
3119 * regex.c: Update from GNU libc.
3121 2001-05-27 Jim Meyering <meyering@lucent.com>
3123 * readutmp.h (UT_TYPE): Define.
3125 2001-05-24 Jim Meyering <meyering@lucent.com>
3127 * argmatch.c: Include "quote.h".
3128 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
3129 quote function. Reported by Göran Uddeborg.
3131 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
3133 * dirname.c (dir_name): Compute append_dot using path, not newpath
3134 which is not yet declared.
3136 2001-05-11 Paul Eggert <eggert@twinsun.com>
3138 * Makefile.am (libfetish_a_SOURCES):
3139 Add strftime.c, since we now compile it on all hosts.
3141 * strftime.c (my_strftime):
3142 Define to nstrftime if emacs, but only if my_strftime is not defined.
3143 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
3144 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
3145 Add one more extra argument: a nanoseconds value.
3148 (my_strftime function): Add %N format.
3149 (emacs_strftimeu): Renamed from emacs_strftime,
3150 with extra ut argument.
3152 2001-05-11 Paul Eggert <eggert@twinsun.com>
3154 dirname code cleanup. base_name now behaves more compatibly
3155 with POSIX basename when given file names that have trailing
3156 slashes, and similarly for dir_name. Add new primitives
3157 base_len and dir_len. Put the directory-name-related decls
3160 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
3161 * backupfile.c (base_name): Likewise.
3162 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
3163 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
3164 * makepath.c (strip_trailing_slashes): Likewise.
3165 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
3167 * rename.c (strip_trailing_slashes): Likewise.
3168 * same.c (base_name): Likewise.
3169 * stripslash.c (ISSLASH): Likewise.
3171 * addext.c: Include <dirname.h> after size_t is defined.
3172 * backupfile.c: Likewise.
3174 * addext.c (addext): Use base_len to trim redundant
3175 trailing slashes instead of doing it ourselves.
3176 But do not trim the last slash if it is not redundant.
3178 * backupfile.c (find_backup_file_name,
3179 max_backup_version): Use base_len instead of rolling it ourselves.
3180 Handle the case of "" and (on DOS) "C:" correctly.
3182 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
3183 Include <string.h>, <dirname.h>.
3184 (base_name): Allow file names ending in slashes, other than names
3185 that are all slashes. In this case, return the basename followed
3186 by the slashes. This is more general, and can be used in places
3187 where the original base_name purposely had an assertion failure.
3188 (base_len): New function.
3190 * dirname.c: Include <string.h> instead of <stdlib.h>.
3191 Do not include <assert.h>; no longer needed.
3193 (memrchr): Remove decl.
3194 (dir_name_r): Remove.
3195 (dir_len): Renamed from dirlen. All callers changed.
3196 Rewrite in terms of base_name, for simplicity and consistency.
3197 (dir_name): Never return NULL. All callers changed.
3198 Do not include <stdlib.h> in test program; no longer needed.
3199 return 0; is fine for test program.
3201 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
3203 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
3205 * path-concat.c (path_concat): Use base_len to compute
3206 base length, not strlen; this means we cannot rely on memcpy
3209 * same.c (STREQ): Remove.
3210 (same_name): Handle the case where the basename ends in trailing '/'.
3212 * stripslash.c (strip_trailing_slashes): Return nonzero if
3213 a slash was stripped. Do not strip the last slash after a
3216 2001-04-08 Jim Meyering <meyering@lucent.com>
3218 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
3219 recomputed; that's necessary when the offset spans a DST transition.
3220 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
3222 2001-04-02 Jim Meyering <meyering@lucent.com>
3224 * regex.h, regex.c: Update from GNU libc.
3226 2001-03-19 Paul Eggert <eggert@twinsun.com>
3228 * version-etc.c (version_etc_copyright): Update to 2001.
3230 2001-03-16 Paul Eggert <eggert@twinsun.com>
3232 * tempname.c (uint64_t): Define to uintmax_t if
3233 not defined, and if UINT64_MAX is not defined.
3234 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
3235 Reported by John David Anglin.
3237 2001-03-10 Bruno Haible <haible@clisp.cons.org>
3239 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
3240 alias if codeset is empty.
3241 * config.charset (BeOS): Use wildcard syntax.
3243 2001-03-13 Jim Meyering <meyering@lucent.com>
3245 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
3246 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
3249 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3251 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
3253 * unicodeio.c (print_unicode_char): Simplify accordingly.
3255 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3257 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
3258 support for DOS/DJGPP.
3260 2001-02-28 Paul Eggert <eggert@twinsun.com>
3262 * Makefile.am (libfetish_a_SOURCES):
3263 Add dup-safer.c, fopen-safer.c.
3264 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
3266 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
3268 2001-02-25 Paul Eggert <eggert@twinsun.com>
3270 The mkstemp replacement is taken from glibc 2.2.2, with some
3271 portability fixes for use outside glibc, as follows:
3273 * tempname.c (struct_stat64): New macro.
3274 (direxists, __gen_tempname): Use it.
3275 This avoids a portability problem with Solaris 8.
3277 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
3278 (<stddef.h>, <stdint.h>, <string.h>):
3279 Include only if STDC_HEADERS || _LIBC.
3280 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
3281 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
3282 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
3283 (__set_errno): Define this macro if <errno.h> doesn't.
3284 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
3285 Define these macros if <stdio.h> doesn't.
3286 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
3287 Define these macros if <sys/stat.h>
3288 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
3289 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
3290 __xstat64): Define if not _LIBC.
3291 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
3292 (__gen_tempname): Invoke gettimeofday only if
3293 HAVE_GETTIMEOFDAY || _LIBC;
3294 otherwise, fall back on plain "time".
3295 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
3297 * mkstemp.c (__GT_FILE): Define to zero if not defined.
3299 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
3301 2001-02-17 Jim Meyering <meyering@lucent.com>
3303 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
3304 around included file name.
3306 * strnlen.c (__strnlen): Merge in a change from GNU libc.
3308 * strftime.c: Update from GNU libc (the only changes were to comments).
3310 2001-02-13 Bruno Haible <haible@clisp.cons.org>
3312 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
3314 2001-02-17 Paul Eggert <eggert@twinsun.com>
3316 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
3317 Remove workaround macros for hosts that have mbrtowc but not
3318 mbstate_t, as we now insist on proper declarations for both
3319 before using mbrtowc.
3321 2001-02-17 Jim Meyering <meyering@lucent.com>
3323 * regex.c: Update from libc.
3325 2001-02-16 Paul Eggert <eggert@twinsun.com>
3327 * alloca.c (malloc): Undef before defining, since stdlib.h
3328 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3329 Reported by Mark Hounschell via Paul Eggert.
3331 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3333 * config.charset: Update for FreeBSD 4.2.
3335 2001-01-26 Jim Meyering <meyering@lucent.com>
3337 * quotearg.c: Include stddef.h.
3338 * quote.c: Include stddef.h.
3339 Reported by Axel Kittenberger.
3341 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3342 line in double quotes so that it evokes a better diagnostic.
3343 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3344 Reported by Axel Kittenberger.
3346 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3348 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3349 to avoid a warning. Add back 'const' to inptr.
3351 2001-01-16 Jim Meyering <meyering@lucent.com>
3353 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3356 2001-01-14 Jim Meyering <meyering@lucent.com>
3358 * rename.c: New file. From Volker Borchert.
3359 Include stdlib.h, string.h or strings.h, and xalloc.h.
3360 Use strip_trailing_slashes rather than open-coding it.
3362 2001-01-03 Paul Eggert <eggert@twinsun.com>
3364 * strftime.c: Sync with glibc time/strftime.c 1.81.
3366 2001-01-03 Jim Meyering <meyering@lucent.com>
3368 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3369 local `inptr' to avoid warning with some system declarations of iconv.
3371 2000-12-29 Paul Eggert <eggert@twinsun.com>
3373 * modechange.c: Do not assume that mode_t uses the
3374 traditional octal encoding. E.g. "chmod 1 FOO" should set
3375 the other-execute bit of FOO even if S_IXOTH != 1.
3377 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3378 WOTH, XOTH, ALLM): New macros.
3379 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3380 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3382 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3383 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3385 No need to use uintmax_t; unsigned long is long enough.
3386 Don't bother to get suffix since we don't use it.
3388 2000-12-24 Jim Meyering <meyering@lucent.com>
3390 * hash.c (is_prime): Return explicit boolean values.
3391 (hash_get_first): Return NULL to appease Irix5.6's 89.
3392 Reported by Nelson Beebe.
3394 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3396 * localcharset.c (locale_charset): Add support for Win32.
3398 2000-12-18 Paul Eggert <eggert@twinsun.com>
3400 * physmem.h, physmem.c: New files.
3402 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3403 (noinst_HEADERS): Add physmem.h.
3405 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3406 't' for compatibility with Solaris 8 sort.
3408 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3410 * config.charset: Add support for BeOS.
3412 2000-12-16 Jim Meyering <meyering@lucent.com>
3414 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3415 SHELLS_FILE to a file name that's useful on djgpp systems.
3417 (ADDITIONAL_DEFAULT_SHELLS): Define.
3418 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3419 Based mostly on a patch from Prashant TR.
3421 2000-12-16 Jim Meyering <meyering@lucent.com>
3423 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3424 N and M) would have treated it like `chown N:N FILE'.
3426 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3428 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3430 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3431 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3432 to the list of canonical encodings. Rename EUC-CN to GB2312.
3434 2000-12-08 Andreas Schwab <schwab@suse.de>
3436 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3437 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3439 2000-12-07 Jim Meyering <meyering@lucent.com>
3441 * stripslash.c (ISSLASH): Define.
3442 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3445 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3446 (dir_name_r): Declare this function as static.
3447 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3448 manifest itself on a name containing a mix of slashes and
3450 Make this function work with names starting with a DOS-style
3451 drive letter and colon prefix.
3452 (dir_name): Append `.' if necessary.
3453 Based mostly on patches from Prashant TR and Eli Zaretskii.
3455 * dirname.h (dir_name_r): Remove prototype.
3457 2000-12-05 Jim Meyering <meyering@lucent.com>
3459 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3461 2000-12-04 Jim Meyering <meyering@lucent.com>
3463 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3464 Also include memory.h, stdlib.h, unistd.h if appropriate.
3465 Reported by Andreas Jaeger (conflicting declaration of malloc).
3467 2000-12-02 Jim Meyering <meyering@lucent.com>
3469 * closeout.h: Make idempotent, to avoid some obscure warnings.
3471 2000-12-01 Paul Eggert <eggert@twinsun.com>
3473 * memrchr.c: Include <config.h> before any system include file.
3475 2000-11-29 Paul Eggert <eggert@twinsun.com>
3477 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3479 2000-11-26 Jim Meyering <meyering@lucent.com>
3481 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3483 2000-11-22 Paul Eggert <eggert@twinsun.com>
3485 * strftime.c (my_strftime): Do not invoke mbrlen with a
3486 size of (size_t) -1; it's not portable.
3488 2000-11-17 Akim Demaille <akim@epita.fr>
3490 * obstack.h: Formatting changes.
3491 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3492 prevent type checking.
3493 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3494 cast the value to (void *): assigning a `foo *' to a `void *'
3496 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3498 2000-11-17 Jim Meyering <meyering@lucent.com>
3500 * strstr.c: Update from GNU libc.
3502 2000-11-16 Jim Meyering <meyering@lucent.com>
3504 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3506 2000-11-11 Jim Meyering <meyering@lucent.com>
3508 * error.c: Add a couple #includes, merging from GNU libc version.
3510 2000-11-10 Jim Meyering <meyering@lucent.com>
3512 * obstack.h: Update from GNU libc.
3513 * obstack.c: Likewise.
3515 2000-11-06 Paul Eggert <eggert@twinsun.com>
3517 * getusershell.c (setusershell): Use rewind rather than
3518 fseek/fseeko, to avoid configuration hassles with fseeko.
3519 Don't bother opening SHELLS_FILE if shellstream is NULL;
3522 2000-11-05 Jim Meyering <meyering@lucent.com>
3524 * makepath.h (make_dir): Declare.
3525 * makepath.c (make_dir): Remove `static' attribute.
3528 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3530 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3531 last one in a bucket, advance to the next bucket.
3533 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3535 * fnmatch.c: Do not comment out all the code if we are using
3536 the GNU C library, because in some cases we are replacing buggy
3537 code in the GNU C library itself.
3539 2000-10-30 Paul Eggert <eggert@twinsun.com>
3541 * error.h, getline.h, modechange.h:
3542 Remove "2000" from Copyright line, as the file hasn't been
3543 changed this year other than in the copyright notice.
3545 * xalloc.h: Add "2000" to Copyright line, as this file
3546 was changed this year.
3548 2000-10-30 Paul Eggert <eggert@twinsun.com>
3550 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3551 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3552 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3554 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3556 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3557 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3558 doesn't define __restrict_arr.
3560 2000-10-29 Jim Meyering <meyering@lucent.com>
3562 * xstat.in: Fix grammar in comment.
3564 2000-10-28 Jim Meyering <meyering@lucent.com>
3566 * memchr.c: Update from libc.
3567 Adjust for portability:
3568 [HAVE_STDLIB_H]: Include stdlib.h.
3569 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3570 Undef __memchr, too.
3571 [!weak_alias]: Define __memchr to memchr.
3573 * regex.c: Update from libc.
3574 * regex.h: Likewise.
3575 * getopt1.c: Likewise.
3576 * memcmp.c: Likewise.
3578 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3579 Avoid using fseek, when possible -- it's broken by design.
3580 Patch by Ulrich Drepper.
3582 2000-10-26 Jim Meyering <meyering@lucent.com>
3584 * strftime.c: Update from libc.
3586 2000-10-25 Jim Meyering <meyering@lucent.com>
3588 * obstack.c: Update from libc.
3590 2000-10-23 Jim Meyering <meyering@lucent.com>
3592 * hard-locale.c (hard_locale): Revert last change -- it was simply
3593 wrong. That set_locale call must not have any side effects.
3596 2000-10-22 Jim Meyering <meyering@lucent.com>
3598 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3599 [CYCLIC]: Remove now-unused definition.
3601 * save-cwd.c (O_DIRECTORY): Define, if needed.
3602 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3603 Suggestion from Ulrich Drepper.
3605 2000-10-21 Jim Meyering <meyering@lucent.com>
3607 * dirname.c (dir_name_r): New function, factored out of dir_name.
3608 (dir_name): Use dir_name_r.
3609 * dirname.h (dir_name_r): Declare it.
3611 2000-10-21 Jim Meyering <meyering@lucent.com>
3613 * dirname.c (memrchr): Declare if necessary.
3614 (dir_name): Remove the restriction that there be no
3615 trailing slashes. Now, this code skips past them, effectively
3617 [TEST_DIRNAME] (main): New unit tests.
3619 * memrchr.c: New file from GNU libc.
3620 Undef __memrchr, too.
3621 [!weak_alias]: Define __memrchr to memrchr.
3622 Guard weak_alias use with `#ifdef weak_alias'.
3624 2000-10-17 Jim Meyering <meyering@lucent.com>
3626 * quote.h (PARAMS): Define and use.
3627 Reported by Akim Demaille.
3629 * getopt.c: Update from libc.
3631 2000-10-16 Jim Meyering <meyering@lucent.com>
3633 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3636 2000-09-25 Jim Meyering <meyering@lucent.com>
3638 * md5.h (rol): Define (from GnuPG).
3640 * sha.c: Give credit (GnuPG) where due.
3641 (M): Use rol rather than open-coding it.
3642 Add a FIXME comment.
3644 2000-09-21 Jim Meyering <meyering@lucent.com>
3646 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3647 Reported by Michael Stone.
3649 2000-09-20 Jim Meyering <meyering@lucent.com>
3651 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3652 (noinst_HEADERS): Add sha.h.
3653 Based on code from Scott G. Miller and from GnuPG.
3655 2000-09-15 Jim Meyering <meyering@lucent.com>
3657 * regex.c: Update from libc.
3659 2000-09-10 Jim Meyering <meyering@lucent.com>
3661 * getopt.c (_getopt_internal): Update from glibc.
3663 2000-09-09 Jim Meyering <meyering@lucent.com>
3665 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3666 think it should be used as a general replacement for isascii.
3667 * fnmatch.c: Likewise.
3668 * mbswidth.c: Likewise
3669 * regex.c: Likewise.
3672 * userspec.c: Include sys/param.h and limits.h.
3674 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3675 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3676 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3677 UID, GID. Check range.
3679 2000-09-06 Jim Meyering <meyering@lucent.com>
3681 * getopt.c (_getopt_internal): Update from glibc.
3683 2000-08-30 Jim Meyering <meyering@lucent.com>
3685 * strftime.c: Merge in changes from GNU libc.
3687 2000-08-26 Jim Meyering <meyering@lucent.com>
3689 * closeout.c: Include "__fpending.h".
3690 (close_stdout_status): Return right away if there's nothing to flush.
3692 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3693 * __fpending.c: New file.
3694 * __fpending.h: New file.
3696 2000-08-07 Paul Eggert <eggert@twinsun.com>
3698 Standardize on "memory exhausted" instead of "Memory exhausted"
3699 or "virtual memory exhausted".
3700 * obstack.c (print_and_abort): Use "memory exhausted", not
3701 "virtual memory exhausted".
3702 * same.c (same_name): Invoke xalloc_die instead of printing
3704 * userspec.c (parse_user_spec): Likewise.
3705 * bumpalloc.h: comment fix
3706 * same.c, userspec.c: Include xalloc.h.
3708 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3709 not char *const and pointing to a constant array.
3710 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3711 (xrealloc): Comment fix.
3713 * userspec.c (parse_user_spec):
3714 Don't translate a message until just before returning,
3715 to avoid unnecessary translation.
3717 2000-08-07 Jim Meyering <meyering@lucent.com>
3719 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3720 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3721 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3722 getgroups.c, gethostname.c, getopt.h, group-member.c,
3723 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3724 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3725 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3726 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3727 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3728 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3729 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3730 yesno.c: Back out Copyright date changes for each file with no change
3731 this year. This eases coordination with other programs using the same
3732 source code modules. From Paul Eggert.
3734 2000-08-03 Greg McGary <greg@mcgary.org>
3736 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3737 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3738 (EXTEND_BUFFER): Use them.
3740 2000-08-01 Jim Meyering <meyering@lucent.com>
3742 * dirname.c (ISSLASH): Define.
3743 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3744 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3745 both `\' and `/' may be use as path separators.
3746 Based on a patch from Prashant TR.
3748 2000-07-31 Paul Eggert <eggert@twinsun.com>
3750 * quotearg.c (quotearg_n_options): Don't make the initial
3751 slot vector a constant, since it might get modified.
3753 2000-07-31 Jim Meyering <meyering@lucent.com>
3755 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3756 * obstack.c (print_and_abort): Likewise.
3758 2000-07-30 Paul Eggert <eggert@twinsun.com>
3760 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3761 buffer, so that the caller can always quote one small
3762 component of a "memory exhausted" message in slot 0.
3763 From a suggestion by Jim Meyering.
3765 2000-07-30 Jim Meyering <meyering@lucent.com>
3767 * makepath.c (make_path): Quote the other instance, too.
3769 * quotearg.c (N_STATIC_SLOTVECS): Define.
3770 (STATIC_BUF_SIZE): Define.
3771 (quotearg_n_options): Use only statically allocated storage when
3772 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3773 than STATIC_BUF_SIZE.
3775 2000-07-29 Jim Meyering <meyering@lucent.com>
3777 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3778 * dirname.c (dir_name): Likewise.
3780 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3782 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3783 (dir_name): Assert that there are no trailing slashes.
3785 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3787 * mbswidth.h (mbswidth): Add a flags argument.
3788 (mbswidth): New declaration.
3789 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3790 * mbswidth.c (mbswidth): Add a flags argument.
3791 (mbsnwidth): New function.
3793 2000-07-24 Jim Meyering <meyering@lucent.com>
3795 * mbswidth.c: Remove useless #else. From Bruno Haible.
3797 2000-07-23 Paul Eggert <eggert@twinsun.com>
3799 * mbswidth.c (_XOPEN_SOURCE):
3800 Don't define; this causes problems on Solaris 7.
3801 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3803 2000-07-23 Paul Eggert <eggert@twinsun.com>
3806 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3807 so that mbstate_t is always defined.
3809 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3810 be 1 in at least one GCC installation, and this configuration
3811 error is likely to be common. Ignoring MB_LEN_MAX hurts
3812 performance on hosts that have mbrtowc but have only unibyte
3813 locales, but I assume these hosts are rare.
3815 2000-07-23 Paul Eggert <eggert@twinsun.com>
3817 * quotearg.c: Streamline by invoking multibyte code only if needed.
3818 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3819 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3820 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3821 invoke multibyte primitives.
3823 2000-07-23 Jim Meyering <meyering@lucent.com>
3825 * basename.c (base_name): Add an assertion.
3827 2000-07-15 Bruno Haible <clisp.cons.org>
3829 * quotearg.c: When the system forces us to redefine mbstate_t,
3830 shadow its mbsinit function.
3832 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3834 * mbswidth.h: New file.
3835 * mbswidth.c: New file.
3836 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3837 (noinst_HEADERS): Add mbswidth.h.
3839 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3841 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3844 2000-07-15 Jim Meyering <meyering@lucent.com>
3846 * makepath.c: Include quote.h.
3847 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3848 corresponding argument in a `quote (...)' call.
3849 Give better diagnostics.
3851 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3852 (noinst_HEADERS): Add quote.h.
3854 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3855 from tar's src/misc.c.
3856 * quote.h: New file. Prototypes for same.
3858 2000-07-10 Paul Eggert <eggert@twinsun.com>
3860 From a suggestion by Bruno Haible.
3861 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3862 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3863 to decide whether to define the BeOS workaround macro;
3864 this adjusts to the change to AC_MBSTATE_T.
3866 2000-07-13 Paul Eggert <eggert@twinsun.com>
3868 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3870 * quotearg.c (quoting_style_args, quoting_style_vals,
3871 quotearg_buffer_restyled): Add support for
3872 clocale_quoting_style. Undo previous change to
3873 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3874 and "{RIGHT QUOTATION MARK}" msgids.
3876 2000-07-05 Paul Eggert <eggert@twinsun.com>
3878 The old behavior of quoting `like this' doesn't look good with
3879 newer, ISO-style fonts. See:
3880 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3882 Instead, quote "like this" by default. Let the translator
3883 tailor the locale-specific quoting behavior by providing
3884 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3886 * quotearg.c (N_): New macro.
3887 (gettext_default): New function.
3888 (quotearg_buffer_restyled): Use
3889 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3890 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3892 2000-07-09 Jim Meyering <meyering@lucent.com>
3894 * Most files: Update copyright dates to include 2000.
3896 2000-07-08 Jim Meyering <meyering@lucent.com>
3898 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3900 (xgethostname): Remove now-unnecessary #ifdef.
3901 Move declaration of `err' into loop where it's used.
3903 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3905 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3906 by allocating a larger buffer. Test the gethostname return value for
3907 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3908 returns an error and ENAMETOOLONG isn't defined.
3910 2000-07-05 Paul Eggert <eggert@twinsun.com>
3911 and Bruno Haible <haible@clisp.cons.org>
3913 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3915 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3917 * quotearg.c (struct quoting_options): Simplify quote_these_too
3920 2000-07-03 Jim Meyering <meyering@lucent.com>
3922 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3923 Reported by Bruno Haible.
3925 2000-07-04 Jim Meyering <meyering@lucent.com>
3927 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3928 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3931 2000-07-03 Paul Eggert <eggert@twinsun.com>
3932 and Bruno Haible <haible@clisp.cons.org>
3934 * quotearg.c (mbrtowc):
3935 Assign to *pwc, and return 1 only if result is nonzero.
3936 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3938 2000-07-03 Jim Meyering <meyering@lucent.com>
3940 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3941 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3944 2000-07-02 Jim Meyering <meyering@lucent.com>
3946 * quotearg.c (mbstate_t): Don't define here.
3948 2000-07-02 Jim Meyering <meyering@lucent.com>
3950 * nanosleep.c (SIGCONT): Define if not already defined.
3952 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3954 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3955 per change in ../m4/ls-mntd-fs.m4.
3956 (read_filesystem_list): Ignore symbolic links.
3958 2000-06-29 Jim Meyering <meyering@lucent.com>
3960 * same.c: Include <string.h> or <strings.h>, as appropriate,
3961 for declaration of strcmp.
3963 * long-options.c: Include <stdlib.h>, for declaration of exit.
3965 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3966 Avoid warning by casting result to `char *' to remove `const'.
3968 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3970 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3972 2000-06-26 Paul Eggert <eggert@twinsun.com>
3974 savedir now sets errno on failure and invokes xmalloc to get memory.
3975 Fix a couple of other minor bugs while we're at it.
3977 * savedir.c (<unistd.h>): Do not include; there's no need.
3978 (NAMLEN): Remove macro.
3979 (malloc, realloc): Remove decls.
3981 ("xalloc.h"): Include.
3982 (NAME_SIZE_DEFAULT): New macro.
3983 (savedir): Use xmalloc / xrealloc to allocate memory.
3984 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3985 Skip "" directory entries.
3986 Use strlen to calculate directory entry length, since the old method
3987 is rarely used these days and isn't worth supporting.
3988 Don't use a pointer after freeing it.
3989 Check for integer overflow when calculating allocation size.
3990 Use memcpy to copy entries, instead of stpcpy.
3991 Set errno properly when returning NULL.
3992 Check for readdir error.
3994 2000-06-26 Jim Meyering <meyering@lucent.com>
3996 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3998 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4000 * getusershell.c (xmalloc, xrealloc): Remove functions.
4002 Don't include <stdlib.h>. Don't declare malloc, realloc.
4004 2000-06-23 Bruno Haible <haible@clisp.cons.org>
4006 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
4008 2000-06-24 Jim Meyering <meyering@lucent.com>
4010 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
4012 2000-06-21 Jim Meyering <meyering@lucent.com>
4014 * getpass.c: New file, from Bruno Haible. Required for BeOS.
4016 2000-06-19 Paul Eggert <eggert@twinsun.com>
4018 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
4019 (mbrtowc, mbstate_t): Define substitutes if
4020 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
4021 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
4022 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
4024 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4026 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
4027 than 1024, return a memory chunk of least possible size, instead
4028 of size PATH_MAX + 2. In the loop, increment the size proportionally.
4029 Use free/xmalloc instead of xrealloc to avoid copying for very long
4032 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4034 * canon-host.c (canon_host): Use malloc and memcpy to copy an
4035 address, not strdup. Include <stdlib.h> and don't declare free().
4037 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4039 * path-concat.c (path_concat): Don't access dir[-1] if dir is
4042 2000-06-21 Jim Meyering <meyering@lucent.com>
4044 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
4045 (noinst_HEADERS): Add getstr.h.
4047 * getline.c (getstr): Move into a separate file.
4048 * getstr.c (getstr): New file, extracted from getline.c, with
4049 the following changes: new parameter, delim2; both delim[12]
4050 parameters have type `int', not `char'. The latter would lose
4051 with 8-bit delimiters.
4052 * getstr.h: New file.
4054 2000-06-19 Jim Meyering <meyering@lucent.com>
4056 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
4058 2000-06-18 Jim Meyering <meyering@lucent.com>
4060 * mkdir.c: Remove file, due mainly to copyright incompatibility.
4061 Besides, these days every porting target provides a mkdir function.
4063 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
4064 (this snippet comes from src/system.h).
4066 2000-06-15 Paul Eggert <eggert@twinsun.com>
4068 * human.c (adjust_value): New function.
4069 (human_readable_inexact): Apply rounding style even when
4070 printing approximate values.
4072 2000-06-14 Paul Eggert <eggert@twinsun.com>
4074 * human.c (human_readable_inexact): Allow an input block
4075 size that is not a multiple of the output block size, and vice versa.
4076 Reported by Piergiorgio Sartor.
4078 2000-06-14 Paul Eggert <eggert@twinsun.com>
4080 * getdate.y (get_date): Apply relative times after time
4081 zone indicator, not before. Reported by Todd A. Jacobs.
4083 2000-06-13 Jim Meyering <meyering@lucent.com>
4085 * Makefile.am (all-local): Depend on lstat.c and stat.c.
4087 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
4089 2000-06-12 Paul Eggert <eggert@twinsun.com>
4091 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
4093 2000-06-04 Paul Eggert <eggert@twinsun.com>
4095 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
4097 2000-06-04 Jim Meyering <meyering@lucent.com>
4099 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
4100 SunOS 4.1.4 for which gid_t is an unsigned type.
4102 2000-06-03 Jim Meyering <meyering@lucent.com>
4104 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
4106 2000-05-26 Bruno Haible <haible@clisp.cons.org>
4108 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
4109 newer, don't install charset.alias.
4110 * config.charset: Change the Linux/glibc rules so they become empty
4111 on glibc-2.1 or newer.
4113 2000-06-02 Jim Meyering <meyering@lucent.com>
4115 * mountlist.c: Back out last change. Instead, do this...
4116 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
4117 member using the same `ignore'-testing code.
4118 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
4122 2000-05-29 Jim Meyering <meyering@lucent.com>
4124 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
4125 with the `ignore' attribute. Based on a patch from Mark D. Roth.
4127 2000-05-22 Jim Meyering <meyering@lucent.com>
4129 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
4131 2000-05-18 Jim Meyering <meyering@lucent.com>
4133 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
4134 back, too, since it may have been modified by allocate_entry.
4135 (hash_delete): Rewrite to use neither the assignment operator
4136 nor the comma operator in an if-expression.
4138 2000-05-15 Paul Eggert <eggert@twinsun.com>
4141 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
4142 Remove; no longer needed.
4143 "quotearg.h": Add include.
4144 (file_name): Do not bother to explicitly initialize to NULL; it's less
4145 efficient on some hosts.
4146 (close_stdout_status): Remove test as to whether stdout was already
4147 closed; it breaks for the case "echo x | sort >&-".
4148 Quote file name colons.
4149 Do not assume that _("write error") lacks format strings.
4151 2000-05-15 Jim Meyering <meyering@lucent.com>
4153 * version-etc.c (version_etc_copyright): Update the copyright string
4154 used in all --version output.
4156 2000-05-14 Jim Meyering <meyering@lucent.com>
4158 * closeout.c (close_stdout_set_file_name): New function.
4159 (close_stdout_status): Use new file-scoped global.
4160 Return right away if fstat says the stdout file descriptor is invalid.
4161 * closeout.h (close_stdout_set_file_name): Declare.
4163 2000-05-10 Jim Meyering <meyering@lucent.com>
4165 * closeout.c [default_exit_status]: New file-scoped variable.
4166 (close_stdout_set_status): New function.
4167 * closeout.h (close_stdout_set_status): Declare.
4169 2000-05-08 Jim Meyering <meyering@lucent.com>
4171 * long-options.c: Don't include closeout.h.
4172 (parse_long_options): Don't call close_stdout for --version.
4174 2000-05-06 Jim Meyering <meyering@lucent.com>
4176 * strnlen.c: Undefine __strnlen and strnlen.
4177 [!weak_alias]: Define __strnlen to strnlen.
4179 * atexit.c: New file, from libiberty.
4181 2000-05-06 Jim Meyering <meyering@lucent.com>
4183 * closeout.c (close_stdout_status): Also check for errors on the
4186 2000-05-05 Bruno Haible <haible@clisp.cons.org>
4188 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
4189 instead of xmalloc, xrealloc, path_concat.
4190 (locale_charset): Treat empty environment variables as absent.
4191 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
4193 2000-05-04 Jim Meyering <meyering@lucent.com>
4195 * getopt.c: Update from glibc.
4196 * obstack.c: Likewise.
4197 * obstack.h: Likewise.
4198 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
4200 * regex.h: Likewise.
4201 * strndup.c: Likewise.
4202 * strnlen.c: New file, from glibc.
4204 2000-05-01 Jim Meyering <meyering@lucent.com>
4206 * full-write.c (full_write): Remove `FIXME' part of comment.
4208 2000-04-29 Jim Meyering <meyering@lucent.com>
4210 * path-concat.c: Declare strdup only if it's not defined.
4211 * canon-host.c: Likewise.
4213 2000-04-28 Jim Meyering <meyering@lucent.com>
4215 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
4216 redefinition warning on some systems (HPUX). Otherwise, regex.h is
4217 included first, then limits.h is included by locale.h by libintl.h.
4218 From John David Anglin.
4220 2000-04-25 Jim Meyering <meyering@lucent.com>
4222 * makepath.c (S_IRWXUGO): Define.
4223 (make_path): Always perform explicit chmod if MODE specifies any
4224 of the `special' permission bits. Prompted by a bug report against
4225 install from Mate Wierdl and Joost van Baal.
4227 2000-04-18 Jim Meyering <meyering@lucent.com>
4231 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
4232 getpagesize. For BeOS. Based on a patch from Bruno Haible.
4234 2000-04-17 Jim Meyering <meyering@lucent.com>
4236 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
4237 the definition of it to rpl_strftime also defined-away the system's
4240 2000-04-15 Jim Meyering <meyering@lucent.com>
4242 Use `C' to denote so-called `contiguous' files, the same way
4244 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
4245 (ftypelet): Use S_ISCTG.
4246 From Michael Deutschmann.
4248 2000-04-14 Jim Meyering <meyering@lucent.com>
4250 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
4252 2000-04-08 Jim Meyering <meyering@lucent.com>
4254 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
4255 names don't conflict. Reported by Eli Zaretskii.
4257 2000-03-28 Bruno Haible <haible@clisp.cons.org>
4259 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
4260 bug. Deal with the different error behavior of Irix iconv.
4262 2000-04-07 Jim Meyering <meyering@lucent.com>
4264 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
4265 to work around system header problems on AIX 3.2.5. From Bruno Haible.
4267 2000-04-05 Jim Meyering <meyering@lucent.com>
4269 Portability tweaks required for ultrix4.3.
4270 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
4271 * readutmp.c: Include sys/types.h before sys/stat.h.
4272 * canon-host.c: Declare strdup.
4273 * path-concat.c: Likewise.
4274 From John David Anglin.
4276 2000-04-04 Jim Meyering <meyering@lucent.com>
4278 Be more DOS 8.3-friendly.
4279 * ref-add.sin: Renamed from ref-add.sed.in.
4280 * ref-del.sin: Renamed from ref-del.sed.in.
4281 * Makefile.am: Reflect renaming.
4282 Reported by Eli Zaretskii.
4284 Use a temporary file name that won't clash with `charset.alias'
4285 in the DOS 8.3 name space.
4286 * Makefile.am (charset_tmp): Define.
4287 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
4288 (uninstall-local): Likewise.
4289 Reported by Eli Zaretskii.
4291 2000-03-29 Paul Eggert <eggert@twinsun.com>
4293 * time/strftime.c (my_strftime): Make sure we call the system
4294 strftime, not ourselves, when invoking the underlying strftime.
4296 2000-03-24 Jim Meyering <meyering@lucent.com>
4298 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
4299 (charset_alias): Define.
4300 (install-exec-local): Factor out common code.
4301 (uninstall-local): Split lines longer than 80.
4302 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
4304 (.sed.in.sed): New rule. Don't redirect directly to $@.
4305 (CLEANFILES): Add ref-add.sed and ref-del.sed.
4307 2000-03-19 Bruno Haible <haible@clisp.cons.org>
4309 * config.charset: Output a line containing "Packages using this file".
4310 * ref-add.sed.in, ref-del.sed.in: New files.
4311 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
4312 ref-del.sed): New rules.
4314 2000-03-17 Jim Meyering <meyering@lucent.com>
4316 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
4317 Otherwise, include <strings.h>
4319 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4321 * unicodeio.c (utf8_wctomb): New function.
4322 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4323 format instead of in UCS-4 with platform dependent endianness.
4325 2000-03-07 Paul Eggert <eggert@twinsun.com>
4327 * savedir.c (savedir): Work even if directory size is
4328 negative; this can happen with some screwy NFS configurations.
4330 2000-03-06 Jim Meyering <meyering@lucent.com>
4332 * localcharset.c (get_charset_aliases): Don't try to free file_name
4333 if it's NULL (because we ran out of memory). From Bruno Haible.
4335 2000-03-05 Jim Meyering <meyering@lucent.com>
4337 * localcharset.c ("path-concat.h"): Include.
4338 (get_charset_aliases): Use path_concat instead of ANSI string
4341 * unicodeio.h (PARAMS): Define.
4342 Use it to guard prototype.
4344 2000-03-04 Jim Meyering <meyering@lucent.com>
4346 * Makefile.am (install-exec-local): Create $(libdir) before installing
4348 (uninstall-local): Uncomment this rule so `make distcheck' works
4351 * unicodeio.c (<errno.h>): Include it.
4352 (errno): Declare if not defined.
4354 * localcharset.c: Add Bruno's comment justifying use of volatile.
4356 * config.charset: New version, incorporating remarks from a linux
4357 i18n mailing list. From Bruno Haible.
4359 2000-03-02 Jim Meyering <meyering@lucent.com>
4361 * Makefile.am (EXTRA_DIST): Add config.charset.
4363 2000-03-01 Jim Meyering <meyering@lucent.com>
4365 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4366 * unicodeio.c: Likewise.
4368 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4370 * config.charset: New file.
4371 * localcharset.c: New file.
4372 * unicodeio.h, unicodeio.c: New files.
4373 * Makefile.am (DEFS): Add -DLIBDIR=...
4374 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4375 (noinst_HEADERS): Add unicodeio.h.
4376 (all-local, install-exec-local, charset.alias): New targets.
4378 2000-02-28 Paul Eggert <eggert@twinsun.com>
4380 * quotearg.c (ALERT_CHAR): New macro.
4381 (quotearg_buffer_restyled): Use it.
4383 2000-02-27 Jim Meyering <meyering@lucent.com>
4385 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4386 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4388 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4389 not `#if STDC_HEADERS'.
4390 Declare malloc if needed.
4392 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4393 now that autoconf always defines the HAVE_DECL_ symbols.
4394 * human.c: Likewise.
4396 * strtoumax.c: Likewise.
4398 * backupfile.c: Arrange for cpp to fail if the configure-time
4399 declaration check was not run.
4401 * human.c: Likewise.
4403 * strtoumax.c: Likewise.
4405 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4406 then first look up the entire `.'-containing string as a login name.
4408 2000-02-18 Paul Eggert <eggert@twinsun.com>
4410 * getdate.y: Handle two-digit years with leading zeros correctly.
4411 (textint): New typedef.
4412 (parser_control): Member year changed from int to textint.
4414 (YYSTYPE): Removed; replaced by %union with int and textint members.
4415 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4416 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4417 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4418 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4419 (date, number, to_year): Use width of number in digits, not its value,
4420 to determine whether it's a 2-digit year, or a 2-digit time.
4421 (yylex): Store number of digits of numeric tokens.
4422 Reported by John Kendall.
4424 (parser_control): Changed from struct parser_control to typedef (for
4425 consistency). All uses changed.
4427 (tID): Removed; not used.
4428 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4430 2000-02-14 Paul Eggert <eggert@twinsun.com>
4432 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4433 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4435 2000-02-12 Jim Meyering <meyering@lucent.com>
4437 * userspec.c (ISDIGIT): Define it.
4438 (isdigit): Remove definition.
4439 (is_number): Use ISDIGIT, not isdigit.
4440 <libintl.h>: Include.
4442 (parse_user_spec): Mark translatable strings.
4444 2000-02-10 Jim Meyering <meyering@lucent.com>
4446 With these changes, nanosleep.[ch] are finally enough like the other
4447 lib/* replacement files to compile on a few more losing systems.
4449 * nanosleep.h: Don't include config.h.
4450 Remove prototype from declaration of nanosleep.
4451 (PARAMS): Remove now-unneeded definition.
4452 * nanosleep.c: #undef nanosleep.
4453 (rpl_nanosleep): Rename from nanosleep.
4455 2000-02-03 Jim Meyering <meyering@lucent.com>
4457 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4458 rather than with `#if HAVE_UTMPNAME'.
4460 2000-02-01 Jim Meyering <meyering@lucent.com>
4462 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4464 2000-01-31 Jim Meyering <meyering@lucent.com>
4466 * nanosleep.h (nanosleep): Guard declaration with
4467 `#if ! HAVE_DECL_NANOSLEEP'.
4468 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4469 the declaration in that vendor's sys/timers.h.
4470 Reported by Christian Krackowizer.
4472 * quotearg.c (ISASCII): Add #undef and move definition to follow
4473 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4474 (ISPRINT): Likewise.
4475 Reported by Tom Tromey.
4477 2000-01-30 Jim Meyering <meyering@lucent.com>
4479 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4480 uses of ->ut_name. The latter doesn't work with new Linux header files
4481 where only utmpx.ut_user is declared.
4483 * readutmp.h (UT_USER): Define.
4485 2000-01-23 Jim Meyering <meyering@lucent.com>
4487 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4490 2000-01-22 Jim Meyering <meyering@lucent.com>
4492 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4493 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4494 Required for some AIX systems. Reported by Christian Krackowizer.
4495 [TESTING] (main): New function.
4497 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4498 * dirname.c (dir_name): Support for DOS-style file names with drive
4501 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4503 * strverscmp.c (ISDIGIT): Define.
4504 (strverscmp): Use ISDIGIT, not isdigit.
4506 2000-01-17 Paul Eggert <eggert@twinsun.com>
4508 * nanosleep.c (nanosleep):
4509 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4510 POSIX.1 doesn't require SA_INTERRUPT and some systems
4511 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4512 it's been part of POSIX.1 since day 1 (in 1988).
4514 2000-01-17 Jim Meyering <meyering@lucent.com>
4516 * interlock: Remove unused file. Reported by François Pinard.
4518 2000-01-16 Paul Eggert <eggert@twinsun.com>
4520 * quotearg.c (quotearg_buffer_restyled): Do not quote
4521 alert, backslash, formfeed, and vertical tab unnecessarily in
4522 shell quoting style.
4525 version-control: never