1 2003-10-31 Paul Eggert <eggert@twinsun.com>
3 * mountlist.h (struct mount_entry.me_type_malloced): New member.
4 * mountlist.c (SIZE_MAX): Define if not defined already.
5 (read_filesystem_list): Set and use me_type_malloced.
6 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
7 whatever the type happens to be), for brevity and consistency.
8 Check for size calculation overflow on Alphas running OSF/1.
10 2003-10-31 Jim Meyering <jim@meyering.net>
12 * hash.c: Include "xalloc.h" for use of xalloc_oversized.
14 * linebuffer.c: Include <string.h> for declaration of memset.
16 2003-10-30 Paul Eggert <eggert@twinsun.com>
17 Bruno Haible <bruno@clisp.org>
19 * vasprintf.c: Include <limits.h>, <stdlib.h>.
20 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
22 2003-10-29 Paul Eggert <eggert@twinsun.com>
24 * xalloc.h (xalloc_oversized): Now a macro, not a function,
25 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
27 * quotearg.c (quotearg_n_options): Use it.
28 * group-member.c: Include <stdbool.h>.
29 (free_group_info): Arg is now const *; don't free arg.
30 (get_group_info): Now returns bool and accepts struct group_info *,
31 rather than returning a malloc'ed struct group_info *.
32 All uses changed. Check for overflow in internal size calculation.
34 * getusershell.c (readname): Simplify the code by using x2nrealloc
35 rather than xmalloc/xrealloc.
36 * linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
37 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
38 conformance bug: the old code used a pointer after freeing the
39 storage that it addressed.
40 * hash.c (hash_initialize): Simplify the code by using xalloc_oversized
41 rather than doing it by hand.
42 * getgroups.c (getgroups): Don't use xrealloc, since we don't need
43 the buffer preserved. Use free and xmalloc instead.
44 * quotearg.c (quotearg_n_options): Likewise.
45 Use a simpler test for size overflow. Don't use xalloc_oversized
46 because unsigned int might be wider than size_t (!); this suggests
47 that we should switch from unsigned int to size_t for slot numbers.
49 2003-10-27 Bruno Haible <bruno@clisp.org>
51 * stdbool_.h: Better support for BeOS.
53 2003-10-27 Paul Eggert <eggert@twinsun.com>
55 * exclude.c (new_exclude): Use xzalloc rather than xmalloc
56 to allocate the returned structure. Do not allocate a subarray,
57 as x2nrealloc will do that.
58 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
60 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
62 2003-10-26 Paul Eggert <eggert@twinsun.com>
64 * xalloc.h (xalloc_oversized): New static inline function, for
65 callers that want to do their own size-overflow checking. Include
66 <stdbool.h>, since xalloc_oversized returns bool.
67 * xalloc.c (array_size_overflow): Remove. All callers changed
68 to use xalloc_oversized.
70 Add two functions x2realloc, x2nrealloc, for programs that grow
71 arrays dynamically by doubling their sizes.
72 * xalloc.h (x2realloc, x2nrealloc): New decls.
73 * xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
76 Port to C99 semantics for 'inline' of external functions.
77 Bug reported by Bruno Haible.
78 * xmalloc.c (xnmalloc_inline): New static inline function,
79 with the old contents of xnmalloc.
80 (xnmalloc, xmalloc): Use it.
81 (xnrealloc_inline): New static inline function,
82 with the old contents of xnrealloc.
83 (xnrealloc, xrealloc): Use it.
85 * alloc.c (alloca): xmalloc cannot return NULL, so don't test for that.
87 2003-10-25 Paul Eggert <eggert@twinsun.com>
89 Fix several address-calculation bugs in the hash modules,
90 plus some minor code cleanup.
92 * hash.h: Include <stdbool.h>, for bool.
93 * hash.c: Don't include <stdbool.h>, since hash.h does it now.
94 * hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
95 hash_get_n_entries, hash_get_max_bucket_length,
96 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
97 hash_rehash): Use size_t rather than unsigned.
98 * hash.c (struct hash_table, hash_get_n_buckets,
99 hash_get_n_buckets_used, hash_get_n_entries,
100 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
101 hash_get_entries, hash_do_for_each, hash_string, is_prime,
102 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
104 (SIZE_MAX): Define if not defined.
105 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
106 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
108 Use const * when possible.
109 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
110 (check_tuning): Fix bug: if tuning parameters were very close to
111 0 or 1, rounding errors could have caused subscript violations.
112 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
113 (hash_initialize): Add 'fail:' label
114 to free table and return NULL, and use it to simplify code.
115 Use calloc rather than clearing the storage ourself.
116 (hash_initialize, hash_rehash): Check for arithmetic overflow in
117 buffer size calculations.
118 * hash-pjw.h (hash_pjw): Use size_t, not unsigned.
119 Include <stddef.h>, for size_t.
120 * hash-pjw.c (hash_pjw): Likewise.
121 Switch to method described by Bruno Haible.
122 Include <limits.h>, for CHAR_BIT.
123 (SIZE_BITS): New macro.
125 2003-10-21 Paul Eggert <eggert@twinsun.com>
127 * getndelim2.c (getndelim2): When size calculation overflows,
128 ceiling the allocation at NMAX bytes rather than silently
129 discarding input bytes before NMAX is reached. This makes
130 a difference only if NMAX exceeds SIZE_MAX / 2.
132 * obstack.c: Merge from glibc.
133 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
134 Add libc_hidden_def (_obstack_newchunk).
135 (_obstack_free) [! defined _LIBC]: Remove.
136 [defined _LIBC]: Make a strong alias from obstack_free, rather than
137 a clone of the function body.
138 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
139 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
141 * obstack.h: Indenting cleanup, to make it easier to merge with glibc.
142 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
145 * obstack.h (obstack_1grow_fast): Properly parenthesize arg.
146 (obstack_ptr_grow_fast, obstack_int_grow_fast):
147 Don't use lvalue casts, as GCC plans to remove support for them
148 in GCC 3.5. Reported by Joseph S. Myers. This bug
149 was also present in the non-GCC version, indicating that this
150 code had always been buggy and had never been widely used.
151 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
152 Use the fast variant of each macro, rather than copying the
153 definiens of the fast variant; that way, we'll be more likely to
154 catch future bugs in the fast variants.
156 2003-10-20 Bruno Haible <bruno@clisp.org>
158 * wait-process.h: New file, from GNU gettext.
159 * wait-process.c: New file, from GNU gettext.
161 2003-10-19 Jim Meyering <jim@meyering.net>
163 * vasnprintf.c (vasnprintf): Work around losing snprintf on HPUX 10.20.
165 2003-10-16 Paul Eggert <eggert@twinsun.com>
167 * getgroups.c: Include <errno.h>, <stdlib.h>.
168 (getgroups): First arg is int, not size_t.
169 Don't let 'free' mangle errno.
171 2003-10-16 Jim Meyering <jim@meyering.net>
173 * xmalloc.c: Include <string.h>, for declarations of memset and memcpy.
175 2003-10-15 Paul Eggert <eggert@twinsun.com>
177 * exclude.c: Do not include <inttypes.h> or <stdint.h>.
179 (new_exclude, add_exclude_file): Initial size no longer needs to
181 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
182 our own address arithmetic overflow checking.
184 * fnmatch.c (SIZE_MAX): Define if standard headers don't.
185 (fnmatch): Do not alloca more than 2000 wide characters;
186 instead, use malloc for large buffers.
187 Check for address arithmetic overflow, and return -1
188 with errno set to ENOMEM in that case.
189 * fnmatch_loop.c (ALLOCA_LIMIT): New macro.
190 (NEW_PATTERN): Do not alloca more than 8000 bytes;
191 instead, return -1. Check for address arithmetic overflow.
193 2003-10-14 Paul Eggert <eggert@twinsun.com>
195 Handle invalid suffixes and overflow independently, so that
196 callers can treat them independently as needed. Fix some bugs in
197 suffix handling, e.g., "100k@" was not diagnosed as an invalid
198 suffix for a human-readable blocksize. The major caller-visible
199 change is the addition of a new
200 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
201 that both overflow and suffix chars were found.
203 * human.c (humblock): Don't check separately for invalid suffix
204 char; that is xstrtoumax's job (now that its bug is fixed).
205 * xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
206 INTMAX_MAX]: New macros.
207 * xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
208 TYPE_MAXIMUM): New macros.
209 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
210 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
211 if overflow occurs, as it's what __strtol does and it's more useful
213 (__xstrtol): If __strtol reports some error other than ERANGE,
214 reflect it to the caller as LONGINT_INVALID. If it reports
215 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
216 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
217 * xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
219 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
220 * xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
221 * xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
222 [defined UINTMAX_MAX]: New macros.
224 2003-10-14 Bruno Haible <bruno@clisp.org>
226 * fatal-signal.h: Improved comments. Suggested by Paul Eggert.
227 * fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
228 Also use volatile where needed.
230 2003-10-12 Paul Eggert <eggert@twinsun.com>
232 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
233 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
234 and define in terms of the other primitives.
235 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
236 (SIZE_MAX): Define if not already defined.
237 (array_size_overflow): New function.
238 (xalloc_die): Abort instead of exiting if 'error' returns.
239 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
240 (xmalloc, xrealloc): Use them.
241 (xcalloc): Check for address arithmetic overflow.
242 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
243 a bit faster than strcpy.
245 2003-10-08 Paul Eggert <eggert@twinsun.com>
247 Merge getpass from libc, plus a few fixes.
249 * getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
251 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
252 __fsetlocking to empty.
253 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
254 do include <bits/libc-lock.h>.
255 Do not include <fcntl.h>; not needed.
256 [_LIBC]: Include <wchar.h>.
257 (NOTCANCEL_MODE): New macro.
258 (flockfile, funlockfile) [_LIBC]: New macros.
259 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
260 [!_LIBC]: New macros.
261 (call_fclose): New function.
262 (getpass): Use it. Save tty stream separately; this simplifies the
263 code and makes it more reliable if stdin happens to equal stdout.
264 Invoke __fsetlocking on tty.
265 Handle thread cancellation if needed.
266 Namespace cleanup (use __tcgetattr, __getline).
267 Use bool for Booleans.
268 [USE_IN_LIBIO]: Handle wide streams.
269 [!_LIBC]: Unconditionally do the fseek, since we don't know what
270 stream might go where.
272 * unlocked-io.h: Include <stdio.h>, so that the caller
273 doesn't have to include <stdio.h> before us.
274 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
275 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
276 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
277 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
278 if not declared, so that we can use getpass.c code from libc without
280 (flockfile, ftrylockfile, funlockfile): New macros.
282 2003-10-06 Bruno Haible <bruno@clisp.org>
284 * version-etc-2.h: Remove file.
285 * version-etc-2.c: Remove file.
287 2003-09-25 Jim Meyering <jim@meyering.net>
288 Bruno Haible <bruno@clisp.org>
290 This lets translators provide better translations for the
291 "Written by ..." part of --version output.
292 * version-etc.h: Include stdarg.h.
293 (version_etc_copyright): Declare as readonly.
294 (version_etc): Make this function variadic with a NULL-terminated list
295 of author name strings.
296 (version_etc_va): New declaration.
297 * version-etc.c: Include stdarg.h, stdlib.h.
298 (version_etc_copyright): Declare as readonly.
299 (version_etc_va): New function. Provide a different translatable string
300 for each possible number of authors < 10. Abbreviate when there are 10
302 (version_etc): Make this function variadic. Call version_etc_va.
303 Suggestion from Gary V. Vaughan.
305 * long-options.h (parse_long_options): Change prototype: the authors
306 string is moved to the end and becomes variadic.
307 * long-options.c: Include stdarg.h.
308 (parse_long_options): Make this function variadic, too.
309 Call version_etc_va, not version_etc.
311 2003-10-06 Bruno Haible <bruno@clisp.org>
313 * fatal-signal.h: New file, from GNU gettext.
314 * fatal-signal.c: New file, from GNU gettext.
316 2003-10-04 Karl Berry <karl@gnu.org>
318 * argp*: update from libc.
320 2003-10-01 Larry Jones <lawrence.jones@eds.com>
322 * getpass.c (getpass): Use a no-op fseek when switching from input to
323 output mode on the same stream.
325 2003-09-29 Paul Eggert <eggert@twinsun.com>
327 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
328 Fix arg typo in previous patch.
330 2003-09-28 Jim Meyering <jim@meyering.net>
332 * error.c: Correct cpp indentation.
334 2003-09-27 Paul Eggert <eggert@twinsun.com>
336 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
337 Omit the special code that used __typeof__, since we worry that
338 it could be more trouble than it's worth. See:
339 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
340 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
344 2003-09-26 Jim Meyering <jim@meyering.net>
346 * error.c (error_tail): Move some declarations
347 into inner scope where the local variables are used.
349 2003-09-26 Bruno Haible <bruno@clisp.org>
351 * stpncpy.h (gnu_stpncpy): New declaration.
352 (stpncpy): Define as alias for gnu_stpncpy.
353 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
355 2003-09-26 Paul Eggert <eggert@twinsun.com>
357 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
358 (error_tail): Do not loop, reallocating temporary buffer, since
359 the output cannot contain more wide characters than the input
360 contains bytes, the size must be big enough already. This avoids
361 one potential size overflow calculation. Check for size overflow
362 when calculating temporary buffer size. Free temporary buffer
363 when done, if it was allocated with malloc; this plugs a memory
364 leak. Remove casts from void * to pointers, that are no longer
365 needed now that we're assuming C89 or better.
367 Merge error changes from glibc.
369 * error.c, error.h: Update copyright notice header to match glibc.
370 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
371 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
372 Disable cancellation while printing error.
373 * error.h: Prepend __ to parameter names.
375 2003-09-25 Karl Berry <karl@gnu.org>
377 * argp-fmtstream.c, argp-help.c: update from libc.
379 2003-09-25 Bruno Haible <bruno@clisp.org>
381 * version-etc-2.h: New file, from version-etc.h with modifications.
382 * version-etc-2.c: New file, from version-etc.c with modifications.
384 2003-09-25 Simon Josefsson <jas@extundo.com>
386 * xgetdomainname.h: New file.
387 * xgetdomainname.c: New file.
389 2003-09-25 Simon Josefsson <jas@extundo.com>
390 Bruno Haible <bruno@clisp.org>
392 * getdomainname.h: New file.
393 * getdomainname.c: New file.
395 2003-09-24 Paul Eggert <eggert@twinsun.com>
397 * linebuffer.c (freebuffer): Don't free the argument, just
398 the buffer associated with the argument. Bug reported by
401 2003-09-19 Karl Berry <karl@gnu.org>
403 * argp.h: update from libc.
405 2003-09-16 Paul Eggert <eggert@twinsun.com>
407 * linebuffer.c (readlinebuffer): Return NULL immediately upon
408 input error, instead of returning NULL the next time we are called
409 (and therefore losing track of errno).
411 2003-09-15 Paul Eggert <eggert@twinsun.com>
413 * getndelim2.c (getndelim2): Don't trash errno when a read
414 fails, so that the caller gets the proper errno.
416 * readutmp.c (read_utmp): Likewise.
417 Check for fstat error. Close stream and free storage
420 2003-09-14 Bruno Haible <bruno@clisp.org>
422 * fwriteerror.h: New file.
423 * fwriteerror.c: New file.
425 2003-09-14 Jim Meyering <jim@meyering.net>
427 * getloadavg.c: Correct cpp indentation.
428 * strdup.c: Likewise.
429 * vasnprintf.c: Likewise.
431 2003-09-12 Paul Eggert <eggert@twinsun.com>
433 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
434 * obstack.c [!defined _LIBC]: Likewise.
435 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
436 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
437 * exitfail.c: Don't include stdlib.h; no longer needed.
439 More changes to assume C89 or better.
441 * error.c (error_tail): Assume vprintf.
443 * argmatch.c (getenv): Remove decl.
444 * progreloc.c (get_full_program_name): Define via prototype.
445 * setenv.c (clearenv): Likewise.
446 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
448 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
449 (malloc, memcpy): Remove decls.
450 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
451 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
452 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
453 (memcpy): Remove macro.
454 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
455 (__P): Remove. All uses removed.
456 (PTR): Remove. All uses changed to void *.
457 (CHAR_BIT, NULL): Remove.
458 (spaces, zeros, memset_space, memset_zero)
459 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
461 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
462 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
463 Define with prototype.
464 Remove now-unnecessary prototype decl.
465 (extra_args_spec): Assume ANSI C. All uses changed.
466 (extra_args_spec_iso): Remove.
467 (my_strftime, emacs_strftimeu): Define via prototype.
468 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
470 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
471 * strtoimax.c: Include <stdlib.h> unconditionally.
472 (strtoul, strtol): Remove decls.
473 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
475 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
476 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
477 (LOCALE_PARAM_PROTO): New macro.
478 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
479 (INTERNAL (strtol), strtol): Define with a prototype.
480 (PARAMS): Remove. All uses removed.
481 * tempname.c: Include <string.h> unconditionally.
482 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
483 * xgethostname.c (main): Define with a prototype.
484 * xmalloc.c: Include "xalloc.h" first, to check interface.
485 Include <stdlib.h> unconditionally.
486 (calloc, malloc, realloc, free): Remove decls.
487 * xstrtod.c: Include "xstrtod.h" first, to check interface.
488 Include <stdlib.h> unconditionally. Sort include file names.
490 (xstrtod): Define with a prototype.
491 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
492 (strtol, strtoul): Remove decls.
494 2003-09-11 Paul Eggert <eggert@twinsun.com>
496 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
497 Include <stdlib.h>, <string.h> unconditionally.
498 Remove now-unnecessary cast to char *.
499 * strnlen.c: Include <string.h> unconditionally.
500 * yesno.c (yesno): Define with a prototype.
502 2003-09-10 Bruno Haible <bruno@clisp.org>
504 * strcspn.c: Include <string.h> unconditionally.
505 * strpbrk.c: Include <string.h> unconditionally.
506 * strstr.c: Include <string.h> unconditionally.
507 * unicodeio.c: Include <string.h> unconditionally.
508 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
509 * unsetenv.c: Likewise.
510 * xreadlink.c: Include <stdlib.h> unconditionally.
511 * yesno.c: Include <stdlib.h> unconditionally.
512 (rpmatch): Add prototype.
514 2003-09-10 Jim Meyering <jim@meyering.net>
516 * error.c: Correct indentation of cpp directives.
518 2003-09-09 Paul Eggert <eggert@twinsun.com>
522 * acosl.c (main): Use a prototype.
523 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
526 * getloadavg.c (getloadavg, main): Define via prototypes.
528 * getopt.h (struct option.name): Assume C89, and use 'const'.
529 (getopt, etopt_long, getopt_long_only, _getopt_internal)
530 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
532 * getopt.c (const): Remove macro.
533 Include <string.h> unconditionally.
534 (my_index): Remove; all uses changed to strchr.
535 (strlen): Remove decl.
536 (exchange): Remove forward decl; no longer needed.
537 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
538 Define with prototype.
539 * getopt1.c (const): Remove macro.
540 (getopt_long, getopt_long_only, main): Define with prototype.
542 * getugroups.c: Include <string.h> unconditionally.
544 * getusershell.c: Include <stdlib.h> unconditionally.
545 (getusershell, setusershell, endusershell, readname, main):
546 Define with prototypes.
548 * group-member.c: Include group-member.h first.
549 Include <stdlib.h> unconditionally.
551 * hard-locale.c: Include hard-locale.h first.
552 Include <stdlib.h>, <string.h> unconditionally.
554 * hash.c (free, malloc): Remove decls.
555 Include <stdlib.h> unconditionally.
557 * human.c: Include <stdlib.h>, <string.h> unconditionally.
558 (getenv): Do not declare.
560 * idcache.c: Include <string.h> unconditionally.
562 * long-options.c: Include long-options.h first, to test interface.
563 Include <stdlib.h> unconditionally.
565 * makepath.c: Include makepath.h first, to test interface.
566 Include <stdlib.h> and <string.h> unconditionally.
568 * linebuffer.c: Include <stdlib.h>.
571 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
572 rpl_malloc returns void *, not char *.
573 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
575 * md5.h: Include <limits.h> unconditionally.
576 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
577 (__P): Remove; all uses removed.
578 * md5.c: Include "md5.h" first.
579 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
580 md5_buffer, md5_process_bytes, md5_process_block):
581 Define with prototypes.
582 * sha.h (__P): Remove all uses. (It wasn't defined??)
583 * sha.c: Include "sha.h" first.
584 Include <stdlib.h>, <string.h> unconditionally.
586 * memchr.c (__ptr_t): Remove; all uses changed to void *.
587 * memcmp.c (__ptr_t): Likewise.
588 * memrchr.c (__ptr_t): Likewise.
589 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
590 Include <string.h> unconditionally.
591 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
592 * memchr.c: Include <stdlib.h> unconditionally.
593 * memchr.c (LONG_MAX): Remove.
594 * memrchr.c (LONG_MAX): Likewise.
595 * memchr.c (__memchr): Define via a prototype.
596 * memrchr.c (__memrchr): Likewise.
597 * memcmp.c (__P): Remove, and remove all uses.
598 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
599 Remove forward decls; no longer needed.
600 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
601 Use types required by C89 in prototype.
603 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
604 * savedir.c: Likewise.
605 * mkdir.c (free): Remove decl.
606 * rmdir.c (rmdir): Define with a prototype.
607 * savedir.c: Include savedir.h first, to test interface.
609 * mktime.c (STDC_HEADERS): Remove.
610 Include <stdlib.h>, <string.h> unconditionally.
612 * modechange.c: Include <stdlib.h> unconditionally.
613 (malloc): Remove decl.
615 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
618 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
619 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
620 (This type really should be intptr_t, but that's a C99ism.)
621 (_obstack_memcpy): Remove: all uses changed to memcpy.
622 Include <string.h> unconditionally.
623 (struct obstack): Assume __STDC__ for types of members
624 chunkfun, freefun, extra_arg.
625 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
626 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
627 obstack_begin, obstack_specify_allocation,
628 obstack_specify_allocation_with_arg, obstack_chunkfun,
629 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
630 Remove unprototyped decls and the macros that use them.
631 * obstack.c (POINTER): Remove. All uses changed to void *.
632 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
633 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
634 (defined __STDC__ && __STDC__)]:
635 Remove nonprototyped code.
636 Include <stdlib.h> unconditionally.
637 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
638 _obstack_allocated_p, _obstack_free, obstack_free,
639 _obstack_memory_used, print_and_abort):
640 Define using prototypes.
641 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
642 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
643 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
644 obstack_next_free, obstack_object_size, obstack_room) [0]:
645 Remove unused, unprototyped code.
647 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
649 * physmem.c (physmem_total, physmem_available, main): Define
652 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
653 (main): Define with a prototype.
655 * posixver.c (getenv): Remove decl.
657 * putenv.c (malloc): Returns void *, not char *.
658 Include <string.h> unconditionally.
659 (strchr, memcpy, NULL): Do not define.
661 * readtokens.c: Include readtokens.h first, to test interface.
662 Include <stdlib.h>, <string.h> unconditionally.
663 (init_tokenbuffer): Define with a prototype.
665 * regex.c (PARAMS): Remove. All uses removed.
666 All uses of _RE_ARGS removed, too.
667 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
669 (bzero): Assume memset exists.
670 (memcmp, memcpy, NULL): Remove.
671 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
672 char, or assignments to local vars of type signed char.
673 (init_syntax_once, PREFIX(extract_number_and_incr),
674 PREFIX(print_partial_compiled_pattern),
675 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
676 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
677 PREFIX(regex_grow_registers), PREFIX(regex_compile),
678 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
679 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
680 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
681 wcs_compile_range, byte_compile_range, truncate_wchar,
682 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
683 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
684 count_mbs_length, wcs_re_match_2_internal,
685 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
686 PREFIX(alt_match_null_string_p),
687 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
688 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
689 regfree, PREFIX(extract_number)): Define with prototype. Remove
690 now-unnecessary declaration, if any.
691 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
693 Remove now-unnecessary casts among pointer types.
694 * regex.h (_RE_ARGS): Remove. All uses removed.
696 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
699 * rpmatch.c: Include <stdlib.h> unconditionally.
701 * same.c: Include <stdlib.h>, <string.h> unconditionally.
704 * save-cwd.c: Include <stdlib.h> unconditionally.
705 * xgetcwd.c: Likewise.
707 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
710 * strchrnul.c (strchrnul): Define with a prototype.
711 Fix bug: c_in was not converted to char before searching.
713 The following changes are not K&R related:
715 * group-member.h: Include <sys/types.h>, so that this file is
717 * makepath.h: Likewise.
719 * getusershell.c (readname, default_index, line_size, readname):
720 Use size_t, not int, for sizes.
721 (readname): If the size overflows, report an error instead of
724 2003-09-09 Derek Robert Price <derek@ximbiot.com>
726 * getndelim2.c: Assume stdlib.h per the C89 spec.
728 2003-09-08 Paul Eggert <eggert@twinsun.com>
730 Assume C89 or better; remove K&R cruft.
731 A few of these changes were first proposed by Derek Robert Price
732 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
734 * addext.c: Include <string.h> unconditionally.
735 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
736 Don't declare getenv or malloc.
738 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
739 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
741 (find_stack_direction, alloca): Use prototypes.
743 * atexit.c (atexit): Define using a prototype.
745 * basename.c, dirname.c, stripslash.c:
746 Include <string.h> unconditionally.
748 * bcopy.c: Include <stddef.h>.
749 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
751 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
753 * error.h (error, error_at_line, error_print_progname)
754 [! (defined (__STDC__) && __STDC__)]: Remove decls.
755 * error.c: Include error.h first, to check interface.
756 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
757 (VA_START): Remove; all uses changeed to va_start.
758 (exit, strerror): Remove decls.
759 (error_print_progname): Prototype uncondionally.
760 Don't include <errno.h>; no longer needed.
761 (private_strerror): Remove.
762 (error_tail): Always define.
763 (error, error_at_line): Assume C89 or better; always use prototypes.
764 * fatal.c: Include "fatal.h" first, to test interface.
765 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
766 (VA_START): Remove; all uses changed to va_start.
767 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
770 (fatal): Prototype unconditionally. Assume va_start works.
771 Abort at end, to pacify gcc.
773 * euidaccess.c (main): Define with a prototype.
775 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
777 * exitfail.c: Include <stdlib.h> unconditionally.
779 * fnmatch_.h (__P): Remove. All uses changed to assume
781 * fnmatch.c: Include fnmatch.h first, to test interface.
782 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
783 (getenv): Remove decl.
784 (fnmatch): Define using a prototype.
785 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
786 (FCT): Define using a prototype.
788 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
790 * gethostname.c: Include <stddef.h>.
791 (gethostname): Define with prototype. Length is size_t, not int.
793 2003-09-08 Paul Eggert <eggert@twinsun.com>
795 * getversion.c: Remove; was migrated to backupfile.c in 1997.
796 getversion.c should have been removed then, but was accidentally
799 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
800 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
802 2003-09-07 Paul Eggert <eggert@twinsun.com>
804 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
805 copy_tm_result. Bug reported by Simon Josefsson in
806 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
808 2003-09-06 Paul Eggert <eggert@twinsun.com>
810 * time_r.c, time_r.h: New files.
812 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
814 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
815 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
817 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
819 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
820 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
823 * timegm.c: Switch to glibc implementation, with the following changes:
824 [defined HAVE_CONFIG_H]: Include <config.h>.
825 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
826 (__mktime_internal) [!defined _LIBC]: New decl.
827 (__gmtime_r) [!defined _LIBC]: New macro and function.
828 (timegm): Use a prototype, since gnulib assumes C89.
829 Do not bother declaring tmp to be const, as it's not really usefu.
830 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
831 (timegm): Declare only if HAVE_DECL_TIMEGM.
833 2003-09-03 Paul Eggert <eggert@twinsun.com>
835 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
836 Bug reported by Lute Kamstra in
837 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
839 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
840 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
841 course with correspondingly smaller numbers for tomorrow and
842 yesterday. From Tadayoshi Funaba. Originally installed into
843 sh-utils on 1999-08-07, but the patch got lost (I guess during the
846 2003-08-31 Simon Josefsson <jas@extundo.com>
848 * timegm.h: New file.
849 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
851 2003-08-31 Karl Berry <karl@gnu.org>
853 * argp.h: update from libc.
855 2003-08-28 Bruno Haible <bruno@clisp.org>
857 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
858 warning on QNX, which defines O_BINARY to 000000.
860 2003-08-24 Bruno Haible <bruno@clisp.org>
862 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
863 MSVC7 <stdio.h> is included later.
865 2003-08-20 Bruno Haible <bruno@clisp.org>
867 * progname.h: New file, from GNU gettext.
868 * progname.c: New file, from GNU gettext.
869 * progreloc.c: New file, from GNU gettext.
871 2003-08-19 Bruno Haible <bruno@clisp.org>
873 * xstrdup.c: Assume <string.h> exists.
875 2003-08-18 Jim Meyering <jim@meyering.net>
877 * setenv.h: Indent nested cpp directive.
878 * vasnprintf.c: Remove trailing blanks.
880 2003-08-17 Simon Josefsson <jas@extundo.com>
881 Bruno Haible <bruno@clisp.org>
883 * xstrndup.h: New file.
884 * xstrndup.c: New file.
886 2003-08-17 Bruno Haible <bruno@clisp.org>
888 * strndup.h: New file.
890 2003-08-16 Paul Eggert <eggert@twinsun.com>
892 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
893 space, undoing this 2003-08-12 change:
894 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
896 2003-08-16 Jim Meyering <jim@meyering.net>
898 Merge from coreutils.
899 * xstrtoimax.c: #else #if -> #elif.
900 * xstrtoumax.c: Likewise.
902 2003-08-15 Paul Eggert <eggert@twinsun.com>
904 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
905 rather than tab, after '#' in shell-script copyright notices.
906 Suggested by Bruno Haible.
908 2003-08-15 Jim Meyering <jim@meyering.net>
909 and Paul Eggert <eggert@twinsun.com>
911 Merge from coreutils.
912 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
913 member but strut utmpx does not. Needed for AIX 4.3.3.
914 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
916 2003-08-15 Jim Meyering <jim@meyering.net>
918 Merge from coreutils.
919 * xgethostname.c: Include <stdlib.h>.
920 (xghostname): Don't exit for anything other than memory-related
921 failure; just return NULL.
922 * userspec.c: Include "posixver.h".
923 (parse_user_spec): Accept `.' as a separator only
924 in pre-POSIX-200112 mode.
925 * strtoimax.c: Use #elif rather than #else #if.
926 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
927 Remove function, now that we can rely on a working tzset function.
928 [!_LIBC]: Ensure that the required autoconf test has been run.
929 [!defined _NL_CURRENT && HAVE_STRFTIME]:
930 Use underlying_strftime for %r.
931 * sha.c: Merge in some clean-up and optimization changes from glibc.
932 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
933 Ensure that it is a multiple of 64.
934 Rearrange loop exit tests so as to avoid performing an
935 additional fread after encountering an error or EOF.
936 * realloc.c: Update copyright date.
938 2003-08-14 Jim Meyering <jim@meyering.net>
940 Merge from coreutils.
941 * obstack.h: Whitespace changes.
942 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
943 and xcalloc return values.
944 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
945 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
946 hang on OSF/1 5.1 for DIR on both local and remote file systems.
947 Reported by (and fix confirmed by) Nelson H. F. Beebe.
948 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
950 Use mntctl's return value to drive the entry-processing loop, since
951 we can't rely on the value of the vmt_length member in the last
952 entry. On some systems doing so could result in exhausting
953 virtual memory. Based in part on a patch from Mike Jetzer.
955 2003-08-14 Jim Meyering <jim@meyering.net>
956 and Paul Eggert <eggert@twinsun.com>
958 Merges from coreutils, plus other fixes.
959 * physmem.c: Merge in portability changes from gcc/libiberty
960 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
961 for credits and details. Thanks to Kaveh Ghazi for helping
962 to keep these files in sync.
963 (ARRAY_SIZE): Define it.
964 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
965 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
966 (memcasecmp): Don't assume size_t fits in unsigned int.
967 Remove casts and duplicate code.
968 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
969 (memcpy): Remove definition.
970 Merge in some clean-up and optimization changes from glibc.
971 [BLOCKSIZE]: Move definition to top of file.
972 Ensure that it is a multiple of 64.
973 Rearrange loop exit tests so as to avoid performing an
974 additional fread after encountering an error or EOF.
975 * md5.h (md5_uintptr): Define.
976 * makepath.c (CLEANUP_CWD): Report an error if we failed to
977 return to the initial working directory. Preserve errno
979 * idcache.c: Include "xalloc.h".
980 (xmalloc, xrealloc): Remove decls.
981 (getuser): Remove casts no longer required in C89.
982 * human.c: Include stdio.h, for sprintf.
983 * group-member.c: Include "xalloc.h".
984 (xmalloc, xrealloc): Remove decls.
985 (get_group_info): Remove casts no longer required in C89.
986 * getusershell.c (readname): Remove casts no longer required in C89.
987 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
988 * getline.c: Whitespace fix, from coreutils.
990 2003-08-13 Paul Eggert <eggert@twinsun.com>
992 * exclude.c: Include <ctype.h>
993 (IN_CTYPE_DOMAIN): New macro.
995 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
998 * argp-help.c, argp-parse.c, config.charset, getopt.h:
999 Undo previous (whitespace-only) change.
1001 2003-08-12 Paul Eggert <eggert@twinsun.com>
1003 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1004 Normalize leading white space and remove trailing white space.
1005 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
1006 notice, as per ../config/srclist-update.
1008 Merge from coreutils.
1009 * euidaccess.h: New file.
1010 * euidaccess.c: Include it.
1011 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
1012 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
1013 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
1015 2003-08-11 Bruno Haible <bruno@clisp.org>
1017 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
1018 (vasnprintf): Use it instead of wcslen.
1020 2003-08-11 Bruno Haible <bruno@clisp.org>
1022 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
1023 value to ensure that _Bool promotes to int. Use #define for _Bool when
1024 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
1026 2003-08-10 Karl Berry <karl@gnu.org>
1028 * regex.h: update from libc (whitespace fix).
1030 2003-08-09 Paul Eggert <eggert@twinsun.com>
1032 Merge some files from coreutils. These changes were
1033 originally made by Jim Meyering.
1034 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
1035 many older Unixes require this.
1036 * lib/alloca.c (alloca): Remove cast to argument of free;
1037 no longer needed in C89.
1038 * lib/alloca_.h, lib/regex.h: Fix white space to match
1039 what GNU indent does.
1041 2003-08-05 Paul Eggert <eggert@twinsun.com>
1043 * bumpalloc.h: Remove.
1045 2003-08-04 Paul Eggert <eggert@twinsun.com>
1047 * getloadavg.c: Change copyright notice and spacing to conform to
1050 Merge from coreutils.
1051 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
1053 * getdate.y (date): Also accept dates like May-23-2003; suggestion
1054 from Karl Berry, implemented by Jim Meyering.
1055 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
1056 from Dmitry V. Levin.
1057 Remove anachronistic cast of xrealloc.
1058 * fnmatch_.h (__const): Remove. Use 'const'.
1059 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
1060 type. Otherwise, it wouldn't compile with at least /bin/cc on
1061 ymp-cray-unicos9.0.2.X.
1062 Combine two mostly-identical uses of alloca into one.
1063 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
1065 2003-08-04 Dave Love <d.love@dl.ac.uk>
1069 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
1070 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
1071 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
1072 obsolete NLIST_NAME_UNION.
1073 [__GNU__]: Undef BSD and FSCALE.
1074 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
1076 2003-08-03 Paul Eggert <eggert@twinsun.com>
1078 * stdbool_.h (_Bool): Make it signed char, instead of
1079 an enum type, so that it's guaranteed to promote to int. See:
1080 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
1082 2003-07-31 Paul Eggert <eggert@twinsun.com>
1084 * strerror.c: Include config.h, limits.h. Declare sprintf.
1085 (strerror): Don't assume that a printable int fits in 14 bytes.
1087 2003-07-24 Derek Robert Price <derek@ximbiot.com>
1088 Bruno Haible <bruno@clisp.org>
1090 * getline.h (getline, getdelim): Change return type to ssize_t.
1091 * getline.c (getline, getdelim): Likewise.
1092 Remove _GNU_SOURCE define; now it's defined in config.h through
1095 2003-07-22 Paul Eggert <eggert@twinsun.com>
1097 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
1098 over-parenthesization in macros.
1100 Sync with coreutils.
1102 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
1105 Use `exit_failure' for xalloc and xmemcoll instead of their own
1106 private exit-failure variables.
1107 * xalloc.h (xalloc_exit_failure): Remove.
1108 * xmalloc.c: Likewise. Include exitfail.h.
1109 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
1110 * xmemcoll.h (xmemcoll_exit_failure): Remove.
1111 * xmemcoll.c: Likewise. Include exitfail.h.
1112 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
1114 2003-07-18 Paul Eggert <eggert@twinsun.com>
1116 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
1117 * closeout.c: Likewise. Include "closeout.h" right after config.h,
1118 to test that it can stand by itself. Include "exitfail.h".
1119 Clients should set exit_failure instead.
1120 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
1122 2003-07-18 Andreas Schwab <schwab@suse.de>
1124 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
1126 2003-07-18 Bruno Haible <bruno@clisp.org>
1128 * getndelim2.h: New file.
1129 * getndelim2.c: Make into a module of its own. Include config.h,
1131 (getndelim2): Make non-static. Change return type to ssize_t.
1132 * getline.h: Change argument names.
1133 * getline.c: Include getndelim2.h instead of getndelim2.c.
1134 * getnline.c: Include getndelim2.h.
1136 2003-07-17 Bruno Haible <bruno@clisp.org>
1138 * Makefile.am: Remove file.
1139 * Makefile.in: Remove file.
1141 2003-07-17 Bruno Haible <bruno@clisp.org>
1143 * getnline.h: New file.
1144 * getnline.c: New file.
1145 * getndelim2.c: New file, extracted from getline.c.
1146 (getndelim2): Renamed from getdelim2, with added nmax argument.
1147 * getline.c: Include getndelim2.c.
1148 (getdelim2): Moved out to getndelim2.c.
1149 (getline, getdelim): Update.
1151 2003-07-15 <karl@gnu.org>
1153 * vasnprintf.c: update from gettext.
1155 2003-07-15 Jim Meyering <jim@meyering.net>
1157 * makepath.c (make_path): Enclose diagnostic in _(...).
1159 2003-07-14 Paul Eggert <eggert@twinsun.com>
1161 * asnprintf.c, asprintf.c, config.charset, gettext.h,
1162 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
1163 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
1164 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
1165 vasprintf.c, vasprintf.h: Regenerate. These files are now being
1166 updated automatically by ../config/srclist-update. This changes
1167 their license from LPGL to GPL.
1169 2003-07-14 Jim Meyering <jim@meyering.net>
1171 Don't emit diagnostics. Let callers do that.
1172 * save-cwd.c: Don't include "error.h".
1173 (save_cwd): Don't call error. Ensure that errno is valid
1174 when returning nonzero.
1176 * save-cwd.h (restore_cwd): Update prototype.
1177 * save-cwd.c (restore_cwd): Remove two parameters.
1178 Simplify. Don't call error upon failure. Let callers do that.
1179 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
1180 when auditing is enabled. But don't bother updating the #if.
1182 2003-07-14 Simon Josefsson <jas@extundo.com>
1184 * mempcpy.h: New file.
1185 * mempcpy.c: New file.
1187 2003-07-14 Paul Eggert <eggert@twinsun.com>
1189 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
1190 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
1191 unicodeio.c, unicodeio.h, unlocked-io.h:
1192 Switch from LGPL to GPL.
1194 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
1196 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
1197 it breaks C++ compilation.
1198 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
1200 2003-07-10 Jim Meyering <jim@meyering.net>
1202 * vasnprintf.c: Remove trailing blanks.
1203 Make cpp indentation consistent.
1205 2003-07-09 Paul Eggert <eggert@twinsun.com>
1207 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
1208 posixver.c, strftime.c, strnlen.c, strverscmp.c:
1209 Switch from LGPL to GPL.
1211 2003-07-07 Paul Eggert <eggert@twinsun.com>
1213 * mktime.c: Fix some boundary cases and remove need for floating point.
1215 Issue a compile-time diagnostic if time_t is floating point, or if
1216 two's complement arithmetic is not in effect, or if arithmetic
1217 right shift does not propagate the sign. These assumptions were
1218 all in the original code but they weren't checked.
1220 (TIME_T_MIDPOINT, verify): New macros.
1221 (__isleap): Remove; it has integer overflow problems.
1222 (leapyear): New function, without those problems.
1223 (ydhms_tm_diff): Remove; splitting into two parts.
1224 (ydhms_diff): New function, containing the arithmetic part of
1225 the old ydhms_tm_diff function. Issue a compile-time
1226 diagnostic if we are not using C99 integer division.
1227 Avoid casts when possible.
1228 (guess_time_tm): New function, containing the checking part of
1229 the old ydhms_tm_diff function. Return the new value, rather than
1230 the difference between it and the old. Accept a new argument T
1231 so that *T specifies the old value. Check for overflow in the result.
1233 (__mktime_internal): Use a time_t offset, not a long int offset.
1234 This undoes the 2003-06-04 change, which is no longer needed now
1235 that we have better overflow checking.
1236 (localtime_offset): Likewise.
1238 (__mktime_internal): Avoid harmful overflow on hosts where time_t
1239 and long are 64-bit but int is only 32-bit.
1240 (ydhms_diff): Use long int to store year1 and yday1.
1241 Issue a compile-time diagnostic if long int is not wide enough.
1243 (__mktime_internal): Use long int to store adjusted year and yday.
1244 Use plain C rather than preprocessor commands, if that doesn't
1246 Check for overflow (and try to repair) after each probe
1247 rather than checking only at the very end. This avoids some bugs
1248 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
1249 does not equal GMT offset at maximum time).
1250 Use integer to check for overflow rather than floating point; this
1251 is more portable to non-IEEE hosts, and is a tad faster.
1252 When we detect that we are oscillating between two values,
1253 don't check whether tm_isdst has the requested value, since
1254 we already know the answer. When tm_isdst has the wrong value,
1255 use a different heuristic to find the right one, based on the
1256 extreme values actually observed in practice in tz2003a,
1257 rather than the (overly optimistic) "previous 3 calendar quarters".
1259 (not_equal_tm, print_tm, check_result): Use "const T" rather than
1260 "T const" to accommodate glibc style.
1261 (check_result): Use less-confusing report format. "long" -> "long int.
1263 Don't loop if the iteration overflows time_t.
1264 Allow a negative step in the iteration.
1266 2003-07-01 Paul Eggert <eggert@twinsun.com>
1268 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
1269 having it depend on HAVE_SYS_TYPES_H.
1271 2003-06-25 Bruno Haible <bruno@clisp.org>
1273 * readlink.c: New file.
1275 2003-06-20 Bruno Haible <bruno@clisp.org>
1277 Assume C89, so PARAMS isn't needed.
1278 * unicodeio.h (PARAMS): Remove.
1279 * unicodeio.c: Don't use PARAMS.
1281 2003-06-18 Jim Meyering <jim@meyering.net>
1283 Merge changes from coreutils.
1284 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
1285 Remove explicit declarations of xmalloc and realloc.
1287 (read_utmp): Remove anachronistic cast of xmalloc.
1289 2003-06-17 Paul Eggert <eggert@twinsun.com>
1291 Assume C89, so PARAMS isn't needed.
1292 * backupfile.h (PARAMS): Remove. All uses removed.
1293 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
1294 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
1295 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
1296 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
1297 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
1298 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
1299 xstrtol.h: Likewise.
1300 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
1301 same.h, strverscmp.h: Do not include config.h; no longer needed.
1302 Anyway, config.h should always be included before any other file.
1304 2003-06-11 Simon Josefsson <jas@extundo.com>
1306 * sysexit_.h: New file.
1308 2003-05-20 Derek Price <derek@ximbiot.com>
1310 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
1312 2003-06-10 Simon Josefsson <jas@extundo.com>
1314 * strchrnul.h: New file.
1315 * strchrnul.c: New file.
1317 2003-06-10 Simon Josefsson <jas@extundo.com>
1319 * argp.h: New file, from glibc.
1320 * argp-ba.c: New file, from glibc.
1321 * argp-eexst.c: New file, from glibc.
1322 * argp-fmtstream.c: New file, from glibc.
1323 * argp-fmtstream.h: New file, from glibc.
1324 * argp-fs-xinl.c: New file, from glibc.
1325 * argp-help.c: New file, from glibc.
1326 * argp-namefrob.h: New file, from glibc.
1327 * argp-parse.c: New file, from glibc.
1328 * argp-pv.c: New file, from glibc.
1329 * argp-pvh.c: New file, from glibc.
1330 * argp-xinl.c: New file, from glibc.
1332 2003-06-07 Jim Meyering <jim@meyering.net>
1334 * readtokens.h: Put `Free Software Foundation, Inc.'
1335 in place of my name in the copyright comment.
1336 Remove definition and uses of __P.
1339 * stat.c: Don't declare xmalloc explicitly.
1340 Instead, include "xalloc.h".
1341 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1342 xrealloc, and xcalloc return values.
1343 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1345 * xgetcwd.h: Remove definition/uses of PARAMS.
1347 2003-06-06 Jim Meyering <jim@meyering.net>
1349 * stdbool_.h: Renamed from stdbool.h.in.
1351 2003-06-06 Jim Meyering <jim@meyering.net>
1353 Merge from coreutils.
1354 * same.c: (same_name): Declare *_basename locals to be `const'.
1355 Consolidate declarations and initializations of *_base* locals.
1357 Merge from coreutils.
1358 This avoids a core dump on systems without GNU putenv,
1359 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1360 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1361 (unsetenv): New static function, from GNU libc.
1362 (rpl_putenv): Use it.
1364 * modechange.c: Remove trailing blanks.
1366 Merge from coreutils.
1367 * fsusage.c: Remove declaration of statfs.
1368 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1370 * posixtm.c: Include <stdbool.h> unconditionally.
1372 2003-06-05 Paul Eggert <eggert@twinsun.com>
1374 * mktime.c (__mktime_internal): When resolving a tm_isdst
1375 mismatch, look in future quarters as well as past. This fixes a
1376 bug when processing fall-backwards gaps immediately after a long
1377 period of daylight-saving time.
1379 * mktime.c: Assume freestanding C89 or better.
1380 (HAVE_LIMITS_H): Remove. Assume it's 1.
1381 (__P): Remove; not used.
1382 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1383 (mktime, not_equal_tm, print_tm, check_result,
1384 main): Use prototypes. Use const * where appropriate.
1385 (main): Fix typo in testing code that uncovered by above changes.
1386 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1388 2003-06-04 Paul Eggert <eggert@twinsun.com>
1390 * mktime.c: Fix Debian bug 177940
1391 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1392 (localtime_offset): Now long int, not time_t, because we want it
1393 to be guaranteed to be signed. All uses changed.
1394 (__mktime_internal): If overflow would occur when adding offset,
1397 Merge 'human' changes from coreutils. Rewrite to support
1398 locale-specific notations like thousands separators.
1399 * human.c: Simplify authorship notice.
1400 Include human.h immediately after config.h.
1401 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1402 <limits.h>: Do not include, since human.h does.
1403 (SIZE_MAX, UINTMAX_MAX): New macros.
1404 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1405 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1406 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1407 (power_letter): Renamed from suffixes.
1408 (generate_suffix_backwards): Remove.
1409 (adjust_value): Now takes int style (because of human.h changes)
1410 and long double value (for greater precision on some platforms).
1411 (group_number): New function.
1412 (human_readable): Use it. Use integer options, not enum.
1413 Put the options before the sizes in the arg list.
1414 Support all the new options.
1415 The old human_readable function has been removed;
1416 use inttostr.h instead.
1417 (human_readable, default_block_size, humblock):
1418 Use uintmax_t, not int, for block sizes.
1419 (human_readable_inexact, block_size_types): Remove.
1420 (block_size_opts): New constant.
1421 (human_options): Renamed from human_block_size, with new signature
1422 that allows block sizes up to UINTMAX_MAX. All callers changed.
1423 * human.h: Add copyright and authorship notice.
1424 Include <limits.h> and <stdbool.h> unconditionally.
1425 (PARAMS): Remove. All uses removed.
1426 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1427 (enum human_inexact_style): Remove tag; now a nameless enum.
1428 (human_floor, human_ceiling, human_round_to_even): Now have
1429 values 2, 0, 1 rather than -1, 1, 0.
1430 (human_group_digits, human_suppress_point_zero, human_autoscale,
1431 human_base_1024, human_SI, human_B): New constants.
1432 (human_readable_inexact, human_block_size): Remove.
1433 (human_readable): Size args are now uintmax_t, not int.
1434 (human_options): New decl.
1436 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1437 unnecessary now that we assume C89 or better. This change
1438 imported from coreutils.
1440 * mktime.c (__mktime_internal): Do not reject negative timestamps
1441 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1442 in the 2003-05-30 sync from glibc.
1444 .h files should stand alone, but we shouldn't include <sys/types.h>
1445 if we can get away with just <stddef.h>.
1447 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1448 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1449 rather than <sys/types.h>, as we merely need size_t.
1450 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1452 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1453 Include <stdio.h>, to get FILE.
1454 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1455 memcasecmp.h has included <stddef.h> and all we need is size_t.
1456 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1457 our interface, instead of including <sys/types.h>
1459 2003-06-02 Paul Eggert <eggert@twinsun.com>
1462 Fix some minor time-related bugs with POSIX time arguments.
1463 Some valid time stamps were being rejected (notably -1, and
1464 time stamps before 1900 on 64-bit hosts). And some invalid
1465 time stamps were being accepted, e.g. September 31.
1467 * posixtm.h (posixtime): Return bool instead of time_t, so
1468 that we can return (time_t) -1 successfully.
1469 * posixtm.c: Likewise.
1470 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1471 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1472 (t): Remove static var.
1473 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1474 of static var. All uses changed.
1475 (year): Do not reject years before 1900; they can occur with
1477 (posix_time_parse): Do not check for out-of-range components;
1478 that is now the caller's responsibility, since our checks were
1479 only approximations.
1480 (posixtime): Use mktime to check for out-of-range components,
1481 since it knows them exactly.
1482 If mktime returns (time_t) -1, check whether an error actually occurred
1483 by invoking localtime on -1.
1484 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1485 posixtime failures better.
1486 Improve the test data (in comments only).
1488 2003-05-30 <karl@gnu.org>
1490 * mktime.c: update from libc.
1492 2003-05-30 Bruno Haible <bruno@clisp.org>
1494 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1495 * localcharset.h: Likewise.
1496 * localcharset.c: Likewise.
1498 2003-05-28 Paul Eggert <eggert@twinsun.com>
1500 Assume the headers required for C89 freestanding compilers.
1501 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1502 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1503 without checking for HAVE_LIMITS_H.
1504 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1505 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1507 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1508 * exclude.c: Include <stdbool.h> unconditionally.
1509 * tempname.c: Include <stddef.h> unconditionally.
1510 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1511 * modechange.c, rpmatch.c (NULL): Don't define, since
1512 <stddef.h> does that.
1513 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1514 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1515 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1516 * xstrtol.c: Likewise.
1517 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1518 * savedir.c: Include <stddef.h> instead of defining NULL.
1520 * addext.c (addext): Use assignment rather than cast, to avoid
1521 warnings on some platforms.
1523 * mktime.c (__mktime_internal): Do not reject negative timestamps
1526 2003-05-10 Bruno Haible <bruno@clisp.org>
1528 * linebreak.c (iconv_string_length): Don't return -1 just because the
1529 string is longer than 4 KB.
1531 2003-05-12 Jim Meyering <jim@meyering.net>
1533 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1534 the space-padded-by-default conversion specifiers, %e, %k, %l.
1536 2003-05-03 Bruno Haible <bruno@clisp.org>
1538 Upgrade to Unicode-4.0.
1539 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1540 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1541 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1542 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1543 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1544 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1545 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1546 Change width of U+E0100..U+E01EF from 1 to 0.
1548 2003-04-25 Bruno Haible <bruno@clisp.org>
1550 * copy-file.c: Include <stddef.h>, for size_t.
1552 2003-04-25 Jim Meyering <jim@meyering.net>
1554 * copy-file.c (copy_file_preserving): Declare buf_size to be
1555 of type size_t, not int.
1557 2003-04-11 Jim Meyering <jim@meyering.net>
1559 Merge changes from Coreutils.
1561 2003-03-22 Jim Meyering <jim@meyering.net>
1563 * strftime.c (widen): Cast alloca return value to proper type.
1565 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1568 * strftime.c (my_strftime): Handle very large width
1569 specifications for numeric values correctly. Improve checks for
1572 2003-01-19 Jim Meyering <jim@meyering.net>
1574 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1575 (nl_get_alt_digit) [! defined my_strftime]: Define.
1576 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1577 _nl_get_alt_digit and _nl_get_walt_digit.
1579 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1580 These changes have no effect outside of _LIBC.
1582 2003-04-10 Bruno Haible <bruno@clisp.org>
1584 * findprog.h: New file, from GNU gettext.
1585 * findprog.c: New file, from GNU gettext.
1587 2003-04-05 Jim Meyering <jim@meyering.net>
1589 Merge changes from Coreutils.
1591 * exclude.h (PARAMS): Remove definition and uses.
1592 * exclude.c: Remove uses of `PARAMS'.
1594 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1595 Add test-cases for DOS filenames. Declare program_name.
1596 (main): Set up program_name. Patch by Rich Dawe.
1598 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1600 Use mntctl's return value to drive the entry-processing loop, since
1601 we can't rely on the value of the vmt_length member in the last
1602 entry. On some systems doing so could result in exhausting
1603 virtual memory. Based in part on a patch from Mike Jetzer.
1605 2003-04-04 Bruno Haible <bruno@clisp.org>
1607 * linebreak.h: New file, from GNU gettext.
1608 * linebreak.c: New file, from GNU gettext with slight modifications.
1609 * lbrkprop.h: New file, from GNU gettext.
1611 2003-04-03 Bruno Haible <bruno@clisp.org>
1613 * utf8-ucs4.h: New file, from GNU gettext.
1614 * utf16-ucs4.h: New file, from GNU gettext.
1615 * ucs4-utf8.h: New file, from GNU gettext.
1616 * ucs4-utf16.h: New file, from GNU gettext.
1618 2003-04-02 Bruno Haible <bruno@clisp.org>
1620 * binary-io.h: New file, from GNU gettext.
1622 2003-04-01 Bruno Haible <bruno@clisp.org>
1624 * pathname.h: New file, from GNU gettext.
1625 * concatpath.c: New file, from GNU gettext.
1627 2003-03-30 Bruno Haible <bruno@clisp.org>
1629 * copy-file.c (copy_file_preserving): Don't set owner if the function
1630 chown() doesn't exist.
1632 2003-03-28 Bruno Haible <bruno@clisp.org>
1634 * copy-file.h: New file, from GNU gettext.
1635 * copy-file.c: New file, from GNU gettext.
1637 2003-03-18 Jim Meyering <jim@meyering.net>
1639 * quote.c (quote_n): Fix typo in comment.
1641 2003-03-14 Jim Meyering <jim@meyering.net>
1643 Merge changes from Coreutils.
1644 * obstack.h (obstack_object_size): Declare temporary, __o,
1645 to be const, in order to avoid warnings.
1646 (obstack_room): Likewise.
1647 (obstack_empty_p): Likewise.
1649 2003-03-13 Paul Eggert <eggert@twinsun.com>
1651 Merge changes from Bison.
1652 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1653 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1654 when compiling Bison 1.875's `bitset bset = obstack_alloc
1655 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1656 * hash.c: Include <stdbool.h> unconditionally.
1658 2003-03-09 Paul Eggert <eggert@twinsun.com>
1660 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1661 Reported by Bruce Becker; see:
1662 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1664 2003-03-03 Paul Eggert <eggert@twinsun.com>
1665 Bruno Haible <bruno@clisp.org>
1667 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1668 Reported by John Hughes, see
1669 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1671 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1673 * poll_.h: New file.
1676 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1678 * mathl.h: New file.
1679 * acosl.c: New file.
1680 * asinl.c: New file.
1681 * atanl.c: New file.
1682 * ceill.c: New file.
1685 * floorl.c: New file.
1686 * frexpl.c: New file.
1687 * ldexpl.c: New file.
1689 * sincosl.c: New file.
1691 * sqrtl.c: New file.
1693 * trigl.c: New file.
1694 * trigl.h: New file.
1696 2003-02-17 Bruno Haible <bruno@clisp.org>
1698 * mkdtemp.h: New file, from GNU gettext.
1699 * mkdtemp.c: New file, from GNU gettext.
1701 2003-01-31 Bruno Haible <bruno@clisp.org>
1703 * rename.c: #undef rename before defining rpl_rename.
1704 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1706 2003-01-30 Bruno Haible <bruno@clisp.org>
1708 * printf-args.h: New file, from GNU gettext.
1709 * printf-args.c: New file, from GNU gettext.
1710 * printf-parse.h: New file, from GNU gettext.
1711 * printf-parse.c: New file, from GNU gettext.
1712 * vasnprintf.h: New file, from GNU gettext.
1713 * vasnprintf.c: New file, from GNU gettext.
1714 * asnprintf.c: New file, from GNU gettext.
1715 * vasprintf.h: New file, from GNU gettext with modifications.
1716 * vasprintf.c: New file, from GNU gettext.
1717 * asprintf.c: New file, from GNU gettext.
1719 2003-01-29 Bruno Haible <bruno@clisp.org>
1721 * stpncpy.h: New file, from GNU gettext with modifications.
1722 * stpncpy.c: New file, from GNU gettext with modifications.
1724 2003-01-28 Bruno Haible <bruno@clisp.org>
1726 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1728 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1731 2003-01-27 Bruno Haible <bruno@clisp.org>
1733 * xsetenv.h: New file, from GNU gettext.
1734 * xsetenv.c: New file, from GNU gettext.
1736 2003-01-23 Bruno Haible <bruno@clisp.org>
1738 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1740 2003-01-22 Bruno Haible <bruno@clisp.org>
1742 * exit.h: New file, from GNU gettext.
1744 2003-01-11 Bruno Haible <bruno@clisp.org>
1746 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1747 * strcase.h (strcasecmp, strncasecmp): Likewise.
1749 2003-01-14 Jim Meyering <jim@meyering.net>
1751 * same.c (same_name): Tweak a comment.
1753 2003-01-11 Bruno Haible <bruno@clisp.org>
1755 * same.c (same_name): Reorder tests so as to avoid calling stat()
1756 when a string comparison is sufficient.
1758 2003-01-11 Bruno Haible <bruno@clisp.org>
1760 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1763 2003-01-11 Bruno Haible <bruno@clisp.org>
1765 * hash-pjw.c: Add comment about low quality of this function.
1767 2003-01-12 Paul Eggert <eggert@twinsun.com>
1769 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1770 to avoid collisions with libcurses and libreadline.
1772 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1773 * getstr.h, getstr.c: Remove.
1774 * getline.c: Include "getline.h", to check interface.
1775 Move body of old getstr.c here: this defines MIN_CHUNK and
1776 declares getdelim2, which is renamed from getstr.
1777 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1779 * linebuffer.c (readlinebuffer): Renamed from readline.
1781 * linebuffer.h: Likewise.
1782 (readline): Remove backward-compatibility macro.
1784 2003-01-12 Jim Meyering <jim@meyering.net>
1786 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1788 2003-01-10 Bruno Haible <bruno@clisp.org>
1790 * alloca_.h: New file.
1791 * getdate.y: Unconditionally include alloca.h.
1792 * makepath.c: Likewise.
1793 * setenv.c: Likewise.
1794 * userspec.c: Likewise.
1796 2003-01-09 Bruno Haible <bruno@clisp.org>
1798 * stdbool.h.in: New file.
1800 2003-01-08 Bruno Haible <bruno@clisp.org>
1802 * safe-read.c: Include specification header first, to ensure its
1804 * full-write.c: Likewise.
1806 2003-01-08 Jim Meyering <jim@meyering.net>
1808 * full-write.c: Undefine and define-away `const' after inclusion
1809 of errno.h, not before. Suggestion from Bruno Haible.
1811 2003-01-07 Jim Meyering <jim@meyering.net>
1813 * full-write.c: Rework so that it may serve to define full_read, too.
1814 * full-read.c: Simply #define FULL_READ and include full-write.c.
1816 2003-01-06 Jim Meyering <jim@meyering.net>
1818 * version-etc.c: Update year in translatable copyright string.
1820 2002-12-25 Bruno Haible <bruno@clisp.org>
1822 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1823 * xstrtol.h: Likewise.
1824 * xstrtoimax.c: Likewise.
1825 * xstrtoumax.c: Likewise.
1826 * human.h: Likewise.
1828 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1829 on systems that have <inttypes.h> but not <stdint.h>.
1831 2002-12-31 Paul Eggert <eggert@twinsun.com>
1833 * memcoll.c (memcoll): Fall back on a simple algorithm using
1834 memcmp if strcoll doesn't work.
1836 2002-12-23 Bruno Haible <bruno@clisp.org>
1838 * localcharset.h: New file.
1839 * localcharset.c: Include it.
1840 * unicodeio.c: Likewise.
1842 2002-12-22 Bruno Haible <bruno@clisp.org>
1844 * utime.c (utime_null): No need to call ftruncate if the file was
1847 2002-12-23 Bruno Haible <bruno@clisp.org>
1849 * memcoll.c (STRCOLL): New macro.
1852 2002-12-22 Bruno Haible <bruno@clisp.org>
1854 * getstr.h (getstr): Define, to avoid clash with libcurses.
1855 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1857 2002-12-22 Bruno Haible <bruno@clisp.org>
1859 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1861 2002-12-23 Bruno Haible <bruno@clisp.org>
1863 * getline.h: Include <stddef.h>, for size_t.
1865 * unicodeio.h: Include <stddef.h>, for size_t.
1866 * unicodeio.c: Don't include <stddef.h>.
1868 2002-12-17 Bruno Haible <bruno@clisp.org>
1870 * canon-host.c (strdup): Remove unused declaration.
1872 * fsusage.c: Include full_read.h.
1873 (get_fs_usage): Use full_read instead of safe_read.
1875 * utime.c (utime_null): Use SAFE_READ_ERROR.
1877 2002-12-11 Bruno Haible <bruno@clisp.org>
1879 * setenv.h: Rewritten to cope with systems that have setenv() but not
1881 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1884 2002-12-11 Bruno Haible <bruno@clisp.org>
1886 * setenv.c (alloca): Fall back to malloc.
1888 (setenv): Use freea() to free memory allocated with alloca().
1890 2002-11-13 Bruno Haible <bruno@clisp.org>
1892 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1893 function declarations.
1894 * unsetenv.c (unsetenv): Likewise.
1896 2002-03-04 Bruno Haible <bruno@clisp.org>
1898 Portability to AIX 4.3.3.
1899 * unsetenv.c: New file, extracted from setenv.c.
1900 * setenv.c: Move the unsetenv() function to unsetenv.c.
1902 2001-12-20 Bruno Haible <bruno@clisp.org>
1904 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1905 use malloc instead. For SunOS 4.
1907 2001-12-11 Bruno Haible <bruno@clisp.org>
1909 * setenv.c: Declare alloca.
1910 (compar_fn_t): New typedef.
1911 (KNOWN_VALUE, STORE_VALUE): Use it.
1913 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1916 2002-12-10 Paul Eggert <eggert@twinsun.com>
1918 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1919 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1920 Choose values that are less likely to collide with system fnmatch
1922 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1923 defined (e.g., a pure POSIX system).
1924 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1925 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1927 2002-12-06 Jim Meyering <jim@meyering.net>
1929 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1931 Merge in changes from libc's misc/error.c, in preparation
1932 for the merge of gnulib's changes back into libc.
1934 * error.c (_): Define only if not already defined.
1935 Move definition to follow all #include directives.
1936 Include unlocked-io.h only if !_LIBC.
1937 [_LIBC]: Include <libio/libioP.h>.
1938 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1939 (fflush): Tweak definition to use INTUSE.
1942 2002-12-05 Paul Eggert <eggert@twinsun.com>
1944 * alloca.c [defined emacs]: Include "lisp.h".
1945 (xalloc_die) [defined emacs]: New macro.
1946 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1947 [! defined emacs]: Include <xalloc.h>.
1948 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1949 (pointer): Typedef to POINTER_TYPE *.
1950 (malloc): Remove decl; we now always use xmalloc.
1951 (alloca): Use old-style definition, since Emacs needs this.
1952 Check for arithmetic overflow when computing combined size.
1954 2002-12-04 Paul Eggert <eggert@twinsun.com>
1956 Do not generate unlocked-io.h automatically, since it's easier to
1957 maintain it by hand.
1959 * unlocked-io.h: New file, from GNU diffutils,
1960 but with proper copyright notice and attribution.
1962 * Makefile.am: Add copyright notice.
1963 (libfetish_a_SOURCES): Add unlocked-io.h.
1964 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1965 (DISTCLEANFILES, io_functions): Remove macros.
1966 (EXTRA_DIST): Remove gen_uio.
1967 (unlocked-io.h): Remove rule.
1969 2002-12-04 Jim Meyering <jim@meyering.net>
1971 Reflect the fact that stat.c and lstat.c are no longer generated.
1972 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1973 (DISTCLEANFILES): Likewise.
1974 (EXTRA_DIST): Likewise.
1975 (all_local): Don't depend on stat.c or lstat.c.
1976 (stat.c, lstat.c): Remove rules.
1977 (EXTRA_DIST): Remove xstat.in.
1979 * xstat.in: Remove file. Contents moved into stat.c.
1980 * stat.c: New file. Contents mostly from xstat.in.
1981 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1982 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1984 * safe-read.c: Rework so that it may serve to define safe_write, too.
1985 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1987 2002-12-03 Jim Meyering <jim@meyering.net>
1989 * safe-read.c, safe-write.c: Change variable names and comments, but
1990 not semantics, to minimize the differences between these two files.
1991 (safe_read): Change comment to mention SAFE_READ_ERROR.
1993 * safe-read.c (IS_EINTR): Define.
1994 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1996 2002-12-02 Bruno Haible <bruno@clisp.org>
1998 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1999 Define, taken from safe-read.c.
2000 (INT_MAX): Provide fallback.
2001 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
2002 * safe-write.h (SAFE_WRITE_ERROR): Define.
2004 * safe-read.c (EINTR): Remove definition.
2005 (safe_read): Don't use EINTR if it is absent.
2007 2002-12-02 Jim Meyering <jim@meyering.net>
2009 * safe-read.c (EINTR): Define.
2010 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2011 (INT_MAX): Provide fallback.
2012 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
2014 * safe-read.h (SAFE_READ_ERROR): Define.
2016 2002-12-01 Jim Meyering <jim@meyering.net>
2018 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
2019 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
2021 2002-11-27 Paul Eggert <eggert@twinsun.com>
2023 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2024 hash_rehash): Replace `if (limit <= value) abort ();' with
2025 `if (! (value < limit)) abort ();', for readability.
2027 2002-11-26 <karl@gnu.org>
2029 * strdup.c: copy from libc again, with jim's ok.
2030 * .cppi-disable: re-add strdup.c
2032 2002-11-25 <karl@gnu.org>
2034 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
2035 instead of "strtol.c".
2037 2002-11-25 Jim Meyering <jim@meyering.net>
2039 * mktime.c: Sync from libc, now that it has the latest fix.
2041 2002-11-24 <karl@gnu.org>
2043 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
2044 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
2046 2002-11-24 Jim Meyering <jim@meyering.net>
2048 Update from coreutils:
2050 * mktime.c: Merge in changes from libc.
2052 Avoid a link-time failure on some Linux systems.
2053 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
2054 (__mon_yday): Declare with the STATIC attribute.
2055 (__mktime_internal): Likewise.
2056 Based on a report from Greg Schafer.
2058 2002-11-23 Jim Meyering <jim@meyering.net>
2060 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
2061 Use `unsigned', not `int', as type of index.
2063 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
2065 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
2067 2002-11-22 Paul Eggert <eggert@twinsun.com>
2069 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
2070 hint that one should use `if (! x) abort ();' rather than `assert
2071 (x);', and anyway it's one less thing to worry about configuring.
2072 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2073 hash_rehash, hash_insert): Use abort rather than assert.
2075 2002-11-22 Paul Eggert <eggert@twinsun.com>
2077 * quotearg.h: Allow multiple inclusion by surrounding with
2078 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
2079 so that we can be included first.
2080 (PARAMS): Remove; we now assume C89 or later. All uses removed.
2081 * quotearg.c: Include quotearg.h immediately after config.h.
2082 No need to include stddef.h or sys/types.h any more.
2083 Surround local include files with "", not "<>".
2084 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
2085 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
2086 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
2087 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2088 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2089 (ISPRINT): Remove; no longer needed now that we assume C89.
2091 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
2094 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
2095 quotearg_char): Use SIZE_MAX rather than
2096 (size_t) -1 when we are talking about "infinity".
2098 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
2100 2002-11-22 Bruno Haible <bruno@clisp.org>
2102 * safe-read.h: Assume C89. Add comments.
2103 (safe_read): Change return type to size_t.
2104 * safe-read.c (safe_read): Change return type to size_t. Handle byte
2105 counts > SSIZE_MAX correctly.
2106 * safe-write.h: New file.
2107 * safe-write.c: New file.
2108 * full-read.h: New file.
2109 * full-read.c: New file.
2110 * full-write.h: Assume C89. Add comments.
2111 * full-write.c: Include safe-write.h.
2112 (full_write): Rewritten to use safe_write.
2113 Suggested by Jim Meyering and Paul Eggert.
2115 2002-11-21 Bruno Haible <bruno@clisp.org>
2117 Remove case insensitive option matching.
2118 * argmatch.h (argcasematch): Remove declaration.
2119 (ARGCASEMATCH): Remove macro.
2120 (__xargmatch_internal): Remove case_sensitive argument.
2121 (XARGMATCH): Update.
2122 (XARGCASEMATCH): Remove macro.
2123 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
2124 case_sensitive argument.
2125 (argcasematch): Remove function.
2126 (__xargmatch_internal): Remove case_sensitive argument.
2127 (main): Use XARGMATCH instead of XARGCASEMATCH.
2129 * xmalloc.c: Change compile-time error message. Add comment about
2130 required autoconf version.
2132 2002-11-21 Jim Meyering <jim@meyering.net>
2134 * strdup.c (strdup): Tweak comment and initial #if/#include.
2136 Merge in changes from the coreutils.
2138 2002-09-25 Paul Eggert <eggert@twinsun.com>
2139 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
2140 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
2141 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
2142 int. Work more efficiently if X is the same width as uintmax_t.
2143 Do not compare X to -1, to avoid bogus compiler warning.
2144 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
2145 Don't assume that f_frsize and f_bsize are the same type.
2147 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
2150 * makepath.c (make_path): Restore umask *before* creating the final
2152 (make_path): Minor reformatting.
2154 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
2155 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
2157 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
2158 ones. At least on GNU/Linux systems, `auto' means something else.
2161 2002-11-20 Paul Eggert <eggert@twinsun.com>
2163 Merge argmatch cleanups from Bison. Assume C89.
2165 * argmatch.c: Include config.h here, not in argmatch.h.
2166 Include stdlib.h, for EXIT_FAILURE.
2167 Always include <string.h>, since we assume C89.
2168 (EXIT_FAILURE): Remove pre-C89 bug workaround.
2169 * argmatch.h: Do not include <config.h> or <sys/types.h>.
2170 Include <stddef.h> instead, since it's all we need for size_t.
2171 (PARAMS): Remove. All uses removed.
2172 (ARRAY_CARDINALITY): Do not bother to #undef.
2173 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
2174 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2175 Remove unnecessary parentheses.
2176 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2177 Insert necessary parentheses.
2178 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
2179 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
2181 2002-11-19 Bruno Haible <bruno@clisp.org>
2183 * mbswidth.c: Include mbswidth.h right at the beginning.
2184 * mbswidth.h: Include <stddef.h>, for size_t.
2186 * mbswidth.h (PARAMS): Remove macro.
2187 (mbswidth, mbsnwidth): Use ANSI C function declarations.
2188 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
2190 * gcd.h (PARAMS): Remove macro.
2191 (gcd): Use ANSI C function declarations.
2192 * gcd.c (gcd): Likewise.
2194 2002-11-15 Bruno Haible <bruno@clisp.org>
2196 * strcspn.c: Include <stddef.h>.
2197 (strcspn): Use ANSI C function declaration. Change return type to
2199 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
2200 (strpbrk): Use NULL.
2201 * strpbrk.h (PARAMS): Remove macro.
2202 (strpbrk): Use ANSI C function declaration.
2203 * strstr.c: Don't include <sys/types.h>.
2204 * strstr.h (PARAMS): Remove macro.
2205 (strstr): Use ANSI C function declarations.
2207 2002-11-06 Bruno Haible <bruno@clisp.org>
2209 * gcd.h (gcd): Change argument type to 'unsigned long'.
2210 * gcd.c (gcd): Likewise.
2212 2002-11-05 Bruno Haible <bruno@clisp.org>
2214 * gcd.h: New file, from gettext-0.11.5.
2215 * gcd.c: New file, from gettext-0.11.5.
2217 2002-11-05 Bruno Haible <bruno@clisp.org>
2219 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2220 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2221 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2222 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2224 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2225 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2227 * closeout.c: Include gettext.h instead of <libintl.h>.
2228 * human.c: Include gettext.h instead of <libintl.h>.
2229 * quotearg.c: Include gettext.h instead of <libintl.h>.
2230 * rpmatch.c: Include gettext.h instead of <libintl.h>.
2231 * unicodeio.c: Include gettext.h instead of <libintl.h>.
2232 * userspec.c: Include gettext.h instead of <libintl.h>.
2233 * version-etc.c: Include gettext.h instead of <libintl.h>.
2234 * xmalloc.c: Include gettext.h instead of <libintl.h>.
2235 (textdomain): Remove definition.
2236 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
2238 * long-options.c: Remove include of <libintl.h> and definition of _.
2239 * same.c: Remove include of <libintl.h> and definition of _.
2241 2002-11-04 Bruno Haible <bruno@clisp.org>
2243 * stpcpy.h: New file, from GNU gettext-0.11.5.
2244 * strcase.h: New file, from GNU gettext-0.11.5.
2245 * strpbrk.h: New file, from GNU gettext-0.11.5.
2246 * strstr.h: New file, from GNU gettext-0.11.5.
2247 * xgetcwd.h: New file, from GNU gettext-0.11.5.
2249 2002-05-09 Bruno Haible <bruno@clisp.org>
2251 * config.charset: Update for newest glibc. Add canonical names
2252 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
2254 2002-05-09 Bruno Haible <bruno@clisp.org>
2256 * localcharset.c (get_charset_aliases): Add more Windows specific
2259 2002-05-08 Owen Taylor <otaylor@redhat.com>
2261 * config.charset: A few additions for Solaris.
2263 2001-12-05 Bruno Haible <bruno@clisp.org>
2265 * localcharset.c (locale_charset): Don't return an empty string.
2267 2001-10-23 Bruno Haible <haible@clisp.cons.org>
2269 * config.charset: msdos in uk_UA uses CP1125.
2271 2001-08-05 Bruno Haible <haible@clisp.cons.org>
2273 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
2274 * localcharset.c (locale_charset): Declare as extern "C".
2276 2002-02-15 Bruno Haible <bruno@clisp.org>
2278 * config.charset [msdosdjgpp]: For Russian, use CP866.
2280 2002-02-11 Bruno Haible <bruno@clisp.org>
2282 * config.charset: Add support for NetBSD.
2284 2002-09-25 <karl@gnu.org>
2286 * strdup.c: copy from libc/string (via ../config/srclist*).
2287 * getopt*: copy from libc/posix.
2288 * gettext.h: copy from gettext.
2289 * .cppi-disable: add strdup.c, gettext.h.
2291 2002-07-01 Jim Meyering <meyering@lucent.com>
2293 * c-stack.c: Include sys/time.h.
2294 From Volker Borchert.
2296 2002-06-11 Paul Eggert <eggert@twinsun.com>
2298 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
2299 New macro. Use it uniformly instead of
2300 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
2301 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
2302 reported by Vin Shelton.
2304 2002-06-22 Jim Meyering <meyering@lucent.com>
2306 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
2307 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
2309 2002-06-22 Paul Eggert <eggert@twinsun.com>
2311 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
2312 Do not assume SA_SIGINFO behavior.
2313 Bug reported by Jim Meyering on NetBSD 1.5.2.
2315 2002-06-22 Jim Meyering <meyering@lucent.com>
2317 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2319 * exitfail.c, exitfail.h: Likewise.
2320 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2322 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2324 (EXTRA_DIST): Add fnmatch_loop.c.
2325 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2327 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2328 * fnmatch.c: Update from diffutils-2.8.2.
2329 * fnmatch_.h: New file. From diffutils-2.8.2.
2330 * fnmatch.h: Remove file.
2332 2002-06-18 Paul Eggert <eggert@twinsun.com>
2334 * file-type.h: Report an error if neither S_ISREG nor
2335 S_IFREG is defined, instead of using a test specific to glibc
2336 2.2. This should be safe, since POSIX requires S_ISREG and
2337 Unix Version 7 had S_IFREG. We don't need to check for
2338 <sys/types.h> since we don't use any symbols that it defines.
2340 2002-06-15 Jim Meyering <meyering@lucent.com>
2342 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2343 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2344 have been included before this file.
2346 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2348 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2349 so that each temporary file name is unique and valid in the first
2350 8 characters, for operation under DOS.
2352 2002-06-15 Jim Meyering <meyering@lucent.com>
2354 Work even with DJGPP 2.03, which lacks support for symlinks.
2356 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2358 * lchown.c (S_ISLNK): Likewise.
2360 2002-06-14 Jim Meyering <meyering@lucent.com>
2362 * file-type.h: Use the version from diffutils-2.8.2.
2363 * file-type.c: Likewise.
2365 2002-05-27 Jim Meyering <meyering@lucent.com>
2367 Fix a problem seen only on nonconforming systems whereby ls.c's
2368 use of localtime, and then of gettimeofday would cause trouble:
2369 the localtime call used to initialize rpl_gettimeofday's save
2370 mechanism would clobber ls's current local time information so
2371 that in any long listing the first file would always be listed
2372 with date 1970-01-01. Analysis by Volker Borchert.
2374 * gettimeofday.c (localtime): Undefine.
2375 (rpl_localtime): New function.
2377 2002-05-22 Jim Meyering <meyering@lucent.com>
2379 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2380 * file-type.h: New file.
2381 * file-type.c (file_type): New file/function. Extracted from diffutils.
2383 2002-04-29 Paul Eggert <eggert@twinsun.com>
2385 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2387 2002-04-28 Paul Eggert <eggert@twinsun.com>
2389 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2390 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2391 of 127, since 64 is the largest conceivable number for ancient
2393 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2395 2002-04-28 Jim Meyering <meyering@lucent.com>
2397 * sig2str.c (WTERMSIG): Remove definition (unused).
2399 2002-04-28 Paul Eggert <eggert@twinsun.com>
2401 * sig2str.h, sig2str.c: New files.
2402 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2404 2002-04-24 Jim Meyering <meyering@lucent.com>
2406 * gettext.h: New file, from Gettext.
2407 * Makefile.am (INCLUDES): Remove -I../intl.
2408 (libfetish_a_SOURCES): Add gettext.h.
2410 2002-04-16 Jim Meyering <meyering@lucent.com>
2412 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2413 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2414 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2416 2002-04-12 Jim Meyering <meyering@lucent.com>
2418 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2420 2002-03-10 Jim Meyering <meyering@lucent.com>
2422 * makepath.c (make_path): Remove a comma from a diagnostic.
2423 Suggestion from Santiago Vila.
2425 2002-03-08 Jim Meyering <meyering@lucent.com>
2427 * rename.c: Mention that this wrapper is needed also on
2428 mips-dec-ultrix4.4 systems.
2430 2002-03-02 Jim Meyering <meyering@lucent.com>
2432 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2433 not HAVE_CLOCK_SETTIME.
2435 2002-02-27 Paul Eggert <eggert@twinsun.com>
2437 * nanosleep.h: Rename to....
2438 * timespec.h: New name for nanosleep.h. All uses changed.
2440 * gettime.c: New file.
2441 * settime.c: New file.
2444 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2445 timespec.h. Remove nanosleep.h.
2447 2002-02-25 Paul Eggert <eggert@twinsun.com>
2449 * acl.c, acl.h: New files.
2450 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2452 2002-02-24 Jim Meyering <meyering@lucent.com>
2454 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2455 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2456 cause trouble. Reported by Nelson Beebe.
2458 2002-02-23 Paul Eggert <eggert@twinsun.com>
2460 * path-concat.c (xpath_concat): Reorder code to pacify
2461 compilers that don't know that xalloc_die never returns.
2463 2002-02-20 Jim Meyering <meyering@lucent.com>
2465 * getdate.c: Regenerate using bison-1.33.
2467 2002-02-15 Paul Eggert <eggert@twinsun.com>
2469 * posixver.c, posixver.h: New files.
2470 * Makefile.am (libfetish_a_SOURCES): Add them.
2472 2002-02-02 Paul Eggert <eggert@twinsun.com>
2473 Bruno Haible <bruno@clisp.org>
2475 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2476 (fwrite_success_callback): New declaration.
2477 * unicodeio.c (unicode_to_mb): New function, extracted from
2478 print_unicode_char. Call failure callback instead of error.
2479 (fwrite_success_callback): New function.
2480 (exit_failure_callback): New function.
2481 (fallback_failure_callback): New function.
2482 (print_unicode_char): Call unicode_to_mb.
2484 2002-01-26 Jim Meyering <meyering@lucent.com>
2486 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2488 2002-01-22 Jim Meyering <meyering@lucent.com>
2490 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2491 Otherwise, some versions of automake would omit the rule that makes
2492 Makefile from Makefile.in.
2494 2001-01-21 Paul Eggert <eggert@twinsun.com>
2496 * xmemcoll.h, xmemcoll.c: New files.
2497 * Makefile.am (libfetish_a_SOURCES): Add them.
2498 * memcoll.c: Include errno.h, and declare errno if not defined.
2499 (memcoll): Set errno to zero if there is no error.
2501 * quotearg.c (quotearg_buffer_restyled):
2502 Fix bug with quoting buffers containing NUL when backslashing escapes.
2503 This bug was exposed by the other changes in this patch.
2504 (quotearg_n_options): New arg ARGSIZE.
2505 All callers changed.
2506 (quoting_options_from_style): New function.
2507 (quotearg_n_style): Use it.
2508 (quotearg_n_style_mem): New function.
2510 * quotearg.h (quotearg_n_style_mem): New function.
2512 2002-01-16 Jim Meyering <meyering@lucent.com>
2514 * getdate.y: Add three semicolons, each just before a closing brace.
2515 Bison (as of version 1.31) no longer papers over that mistake.
2517 2002-02-14 Paul Eggert <eggert@twinsun.com>
2519 * backupfile.c (ISDIGIT): Comment fix.
2520 * getdate.y (ISDIGIT): Likewise.
2521 * posixtm.c (ISDIGIT, year): Likewise.
2522 * strverscmp.c (ISDIGIT): Likewise.
2523 * userspec.c (ISDIGIT): Likewise.
2525 2002-01-05 Jim Meyering <meyering@lucent.com>
2527 * version-etc.c (version_etc_copyright): Update copyright year.
2529 2001-01-19 Paul Eggert <eggert@twinsun.com>
2531 * closeout.c (close_stdout_status): If ferror (stdout), do
2532 not silently exit merely because the output buffer happens to
2533 have nothing pending.
2535 2001-12-18 Paul Eggert <eggert@twinsun.com>
2537 See the big note in ../ChangeLog.
2538 * human.c (suffixes): Prefer K to k for 1024.
2539 (generate_suffix_backwards): New function.
2540 (human_readable_inexact): Use it.
2541 * xstrtol.c (__xstrtol): If there is no number but there
2542 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2543 Accept 'K' as well as 'k'.
2545 2001-12-15 Jim Meyering <meyering@lucent.com>
2547 * regex.h (__restrict_arr): Update from libc.
2549 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2550 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2553 2001-12-10 Jim Meyering <meyering@lucent.com>
2555 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2556 Instead, include "xalloc.h".
2557 (initbuffer): Don't cast xmalloc return value to char*.
2558 (readline): Reword comment.
2559 Don't cast xrealloc return value to char*
2562 2001-12-09 Jim Meyering <meyering@lucent.com>
2564 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2565 `signed and unsigned type in conditional expression'.
2566 * posixtm.c (posix_time_parse): Likewise.
2568 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2570 * readtokens.c (readtoken): Declare an index to be of type unsigned
2571 to avoid a pedantic warning.
2573 * getstr.c: Don't include assert.h.
2574 (getstr): Remove warning-evoking assertions.
2575 Return -1 if offset parameter is out of bounds.
2576 Change the type of a local from int to size_t.
2578 * strftime.c (my_strftime_localtime_r): Include this function
2579 definition in the `#if ! HAVE_TM_GMTOFF' block.
2581 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2582 Include xalloc.h instead.
2584 2001-12-02 Jim Meyering <meyering@lucent.com>
2586 * tempname.c: Don't declare getenv, thus reverting the change of
2587 2001-11-18. It's no longer necessary, now that stdlib.h is always
2590 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2591 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2593 2001-11-30 Akim Demaille <akim@epita.fr>
2595 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2596 before being defined.
2598 2001-11-27 Paul Eggert <eggert@twinsun.com>
2600 * quotearg.h (quotearg_n, quotearg_n_style):
2601 First arg is int, not unsigned.
2602 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2603 (SIZE_MAX, UINT_MAX): New macros.
2604 (quotearg_n_options): Abort if N is negative.
2605 Avoid overflow check on hosts where size_t is 64 bits and int
2606 is 32 bits, as overflow is impossible there.
2607 Fix off-by-one typo that caused unnecessary reallocation.
2609 2001-11-27 Jim Meyering <meyering@lucent.com>
2611 * tempname.c: Merge with version from libc.
2612 * regex.c: Likewise.
2614 * tempname.c: Include stdlib.h unconditionally. On some old systems
2615 for which STDC_HEADERS is 0, it was not included, resulting in a
2616 warning about an integer-to-pointer conversion problem with getenv.
2617 Reported by Volker Borchert.
2619 2001-11-26 Jim Meyering <meyering@lucent.com>
2621 * gtod.h: Remove file.
2622 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2623 * gettimeofday.c: Don't include gtod.h.
2624 (GTOD_init): Remove function.
2625 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2626 Suggestion from Volker Borchert.
2628 2001-11-23 Jim Meyering <meyering@lucent.com>
2630 * hash.h (struct hash_table): Don't define here. Merely declare it.
2631 * hash.c (struct hash_table): Define it here instead.
2633 2001-11-22 Jim Meyering <meyering@lucent.com>
2635 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2637 2001-11-18 Paul Eggert <eggert@twinsun.com>
2639 * tempname.c (TMP_MAX): Remove; no longer needed.
2640 (TEMPORARIES): New macro.
2641 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2642 removes an artificial limitation (e.g. HP-UX 10.20, where
2645 2001-11-18 Jim Meyering <meyering@lucent.com>
2647 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2650 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2651 files will be created before anything else.
2653 2001-11-17 Jim Meyering <meyering@lucent.com>
2655 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2656 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2657 rather than group writable. Patch by Juan F. Codagnone.
2659 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2660 Instead, include "xalloc.h".
2662 * mountlist.c: Include unlocked-io.h after all system headers.
2663 Remove explicit declarations of xmalloc, xrealloc,
2664 and xstrdup. Instead, include "xalloc.h".
2666 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2667 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2668 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2670 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2671 Reported by Padraig Brady.
2673 * mkstemp.c: #undef mkstemp.
2675 (rpl_mkstemp): Rename from mkstemp.
2678 2001-11-16 Jim Meyering <meyering@lucent.com>
2680 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2681 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2682 determine the amount of total physical memory, use pstat_getstatic.
2683 HPUX-11 doesn't define _SC_PHYS_PAGES.
2684 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2685 If sysconf couldn't be used to determine the amount of available
2686 physical memory, use both pstat_getstatic and pstat_getdynamic.
2687 Based on a patch from Bob Proulx.
2689 2001-11-05 Jim Meyering <meyering@lucent.com>
2691 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2693 2001-11-03 Jim Meyering <meyering@lucent.com>
2695 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2696 in argmatch_to_argument call.
2698 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2701 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2702 e.g., a fault due to an attempt to free a NULL pointer.
2704 2001-11-01 Jim Meyering <meyering@lucent.com>
2706 * dirfd.c, dirfd.h: New files.
2707 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2709 * hash.c (hash_print) [TESTING]: Clean up.
2711 2001-10-22 Paul Eggert <eggert@twinsun.com>
2713 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2714 to avoid a warning if -Wall.
2716 2001-10-21 Paul Eggert <eggert@twinsun.com>
2718 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2720 2001-10-21 Jim Meyering <meyering@lucent.com>
2722 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2723 this code would end up calling gettext even in packages built
2725 * getopt.c (_): Likewise.
2726 * regex.c (_): Likewise.
2728 2001-10-20 Paul Eggert <eggert@twinsun.com>
2730 * error.c (strerror_r): Do not declare unless !_LIBC.
2731 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2732 Use strerror_r that is only a macro, even if it is not a function.
2733 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2734 (private_strerror): Use prototypes, not old-style function definition.
2735 (print_errno_message): New function.
2736 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2738 (error_tail, error, error_at_line): Use it.
2740 2001-10-11 Jim Meyering <meyering@lucent.com>
2742 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2743 and quote_n (1, ... to avoid clobbering a buffer.
2745 2001-10-05 Jim Meyering <meyering@lucent.com>
2747 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2748 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2749 * hash-pjw.h: New file.
2751 2001-09-30 Jim Meyering <meyering@lucent.com>
2753 * mountlist.c [MOUNTED_GETFSSTAT]:
2754 Include <sys/ucred.h>, for Apple Darwin.
2755 Include sys/mount.h and sys/fs_types.h only if available.
2757 (read_filesystem_list): Use FS_TYPE.
2759 2001-09-29 Paul Eggert <eggert@twinsun.com>
2761 * exclude.c (excluded_filename): 0 -> false, since it's
2764 2001-09-28 Paul Eggert <eggert@twinsun.com>
2766 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2767 #defines strtoimax. Also treat the other strto* functions
2770 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2771 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2772 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2774 2001-09-26 Jim Meyering <meyering@lucent.com>
2776 Most macros in unlocked-io.h had the wrong number of arguments.
2777 * gen-uio: New script.
2778 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2779 * unlocked-io.hin: Remove file.
2780 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2781 rather than trying to embed it here.
2782 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2783 Reported by Padraig Brady.
2785 2001-09-25 Volker Borchert <bt@teknon.de>
2787 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2789 2001-09-23 Jim Meyering <meyering@lucent.com>
2791 * mountlist.c: Remove useless parentheses in #if directives.
2792 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2793 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2795 2001-09-22 Jim Meyering <meyering@lucent.com>
2797 * localcharset.c: Update from latest gettext.
2798 * config.charset: Likewise.
2800 2001-09-20 Jim Meyering <meyering@lucent.com>
2802 * xstrtol.c (strtoimax): Guard declaration with
2803 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2804 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2805 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2806 (strtoumax): Likewise, for completeness (it wasn't necessary).
2808 2001-09-06 Paul Eggert <eggert@twinsun.com>
2810 * strtoimax.c (HAVE_LONG_LONG):
2811 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2812 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2813 to work around bug in IBM C compiler.
2815 2001-09-16 Jim Meyering <meyering@lucent.com>
2817 * mkdir.c: New file.
2819 2001-09-04 Paul Eggert <eggert@twinsun.com>
2821 * xgetcwd.c: Revert some of the previous change; intead,
2822 fix the HAVE_GETCWD_NULL code to behave more like the
2823 !HAVE_GETCWD_NULL code used to.
2826 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2829 2001-09-04 Paul Eggert <eggert@twinsun.com>
2831 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2832 Use ssize_t, not int, to store result of readlink.
2833 Check for ssize_t overflow as well as size_t overflow,
2834 as POSIX says the result of readlink is implementation-defined
2835 when ssize_t overflows.
2836 Remove unnecessary cast to char*.
2837 Use free+malloc instead of realloc, as the storage doesn't need
2838 to be preserved and it's clearer and can be more efficient that way.
2839 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2840 * xreadlink.h (xreadlink): Update prototype.
2842 2001-09-03 Paul Eggert <eggert@twinsun.com>
2844 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2845 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2846 spotted by Jim Meyering.
2848 2001-09-03 Jim Meyering <meyering@lucent.com>
2850 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2852 2001-09-03 Paul Eggert <eggert@twinsun.com>
2854 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2855 like the HAVE_GETCWD_NULL code.
2856 Include pathmax.h if not HAVE_GETCWD.
2857 Do not include xalloc.h.
2858 (INITIAL_BUFFER_SIZE): New symbol.
2859 Do not use xmalloc / xrealloc, since the caller is responsible for
2860 handling errors. Preserve errno around `free' during failure.
2861 Do not overrun buffer when using getwd.
2863 2001-09-03 Paul Eggert <eggert@twinsun.com>
2865 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2866 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2868 2001-09-02 Jim Meyering <meyering@lucent.com>
2870 * error.c: Update from GNU libc.
2872 2001-09-01 Jim Meyering <meyering@lucent.com>
2874 * xreadlink.c: New file.
2875 * xreadlink.h: New file.
2876 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2878 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2879 doesn't conflict with sparc Solaris 7's definition in
2880 /usr/include/sys/int_types.h.
2882 * exclude.c: Use `""', not `<>' to #include non-system header files.
2883 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2884 and strncasecmp as r-values. Unixware didn't have declarations.
2886 2001-08-31 Jim Meyering <meyering@lucent.com>
2888 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2889 Use an initial, malloc'd, buffer of length 128 rather than
2890 a statically allocated one of length 1024.
2892 2001-08-30 Paul Eggert <eggert@twinsun.com>
2894 * xgetcwd.c: Don't include pathmax.h.
2895 Include stdlib.h and unistd.h if available.
2897 (xmalloc, xstrdup, free): Remove decls.
2898 (xgetcwd): Don't assume sizes fit in unsigned.
2899 Check for overflow when computing sizes.
2900 Simplify reallocation code.
2902 2001-08-28 Paul Eggert <eggert@twinsun.com>
2904 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2906 * strtoimax.c: Renamed from strtoxmax.c, removing the
2909 Also, make the following further changes to make this file's
2910 configuration more similar to that of strtol.c:
2911 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2912 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2913 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2914 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2915 changed to signed values.
2917 And make the following changes as well:
2918 Fix copyright notice, as 1999 was missing.
2919 (verify): New macro.
2920 (strtoimax): Check sizes at compile-time, not run-time.
2921 Prefer strtol to strtoll if both work.
2922 (main): Remove; it was not that useful and was a pain to maintain.
2924 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2926 2001-08-30 Paul Eggert <eggert@twinsun.com>
2928 * savedir.c (savedir): Remove size parameter, as POSIX says that
2929 a directory's st_size can have an arbitrary value, so the old
2930 usage could waste an arbitrary amount of memory. All uses
2932 * savedir.h: Update prototype.
2934 2001-08-30 Paul Eggert <eggert@twinsun.com>
2936 * xstrtol.c (strtoimax): New decl.
2938 2001-08-28 Paul Eggert <eggert@twinsun.com>
2940 * xstrtol.h: Add copyright notice.
2941 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2942 LONGINT_INVALID_SUFFIX_CHAR.
2944 2001-08-30 Paul Eggert <eggert@twinsun.com>
2946 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2949 2001-08-30 Paul Eggert <eggert@twinsun.com>
2951 * hash.c: Remove '2001' from copyright notice.
2953 2001-08-30 Paul Eggert <eggert@twinsun.com>
2955 * full-write.h: New file.
2956 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2957 * full-write.c: Correct credits, as cccp.c no longer
2958 exists and anyway it was so heavily changed from the old cccp
2959 code as to be unrecognizable. Include full-write.h.
2960 (full_write) Return size_t, with short writes meaning failure.
2961 All callers changed. This fixes a bug with large buffers
2963 * utime.c: Include full-write.h.
2965 2001-08-30 Paul Eggert <eggert@twinsun.com>
2967 Merge 'exclude' changes from tar 1.13.22.
2968 This fixes one or two unlikely storage allocation overflow bugs,
2969 but doesn't change user-visible behavior otherwise.
2971 2001-08-30 Paul Eggert <eggert@twinsun.com>
2973 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2974 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2975 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2976 Include if available.
2977 (<xalloc.h>): Include
2978 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2979 (verify): New macro. Use it to verify that EXCLUDE macros do not
2980 collide with FNM macros.
2981 (struct patopts): New struct.
2982 (struct exclude): Use it, as exclude patterns now come with options.
2983 (new_exclude): Support above changes.
2984 (new_exclude, add_exclude_file):
2985 Initial size must now be a power of two to simplify overflow checking.
2986 (free_exclude, fnmatch_no_wildcards): New function.
2987 (excluded_filename): No longer requires options arg, as the options
2988 are determined by add_exclude. Now returns bool, not int.
2989 (excluded_filename, add_exclude):
2990 Add support for the fancy new exclusion options.
2991 (add_exclude, add_exclude_file): Now takes int options arg.
2992 Check for arithmetic overflow when computing sizes.
2993 (add_exclude_file): xrealloc might modify errno, so don't
2994 realloc until after errno might be used.
2996 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2998 (free_exclude): New decl.
2999 (add_exclude, add_exclude_file): Now takes int options arg.
3000 (excluded_filename): No longer requires options arg, as the options
3001 are determined by add_exclude. Now returns bool, not int.
3003 2001-08-30 Paul Eggert <eggert@twinsun.com>
3005 * alloca.c (alloca): Arg is of type size_t, not unsigned.
3007 2001-08-27 Jim Meyering <meyering@lucent.com>
3009 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
3011 * version-etc.c (N_): Remove definition.
3012 Revert most of last change.
3013 Instead, simply don't mark the `Copyright...' string for translation.
3014 Based on advice from Paul Eggert.
3016 * strtoxmax.c: Tweak comment.
3018 2001-08-26 Jim Meyering <meyering@lucent.com>
3020 * version-etc.c (version_etc_copyright_fmt): Replace literal year
3021 of copyright with `%s' so translators don't get an untranslated
3023 (COPYRIGHT_YEAR): Define.
3024 (version_etc): Use fprintf rather than fputs.
3025 Suggestion from Ulrich Drepper.
3027 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
3029 * strtoll.c: New file, from GNU libc.
3030 * xstrtoimax.c: New file.
3032 * xstrtol.h: Add xstrtoimax.
3033 * strtoumax.c: New file. Simply include "strtoumax.c".
3034 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
3036 * strtoumax.c: Factor to work both for unsigned and signed types, ...
3037 * strtoxmax.c: ... then renamed to this.
3039 2001-08-13 Paul Eggert <eggert@twinsun.com>
3041 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
3042 Port to Solaris 8, where 'sed' requires a space after the 'r'
3043 command, and where sh dislikes "$/". Clean up the spacing a bit.
3044 Redirect output to $tmp just once.
3046 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
3048 * addext.c (<errno.h>): Include.
3049 (errno): Declare if not defined.
3050 (addext): Work correctly when pathconf returns -1 and leaves
3051 errno alone because there is no limit. Also, work even if
3052 pathconf returns a value greater than SIZE_MAX.
3054 2001-08-12 Jim Meyering <meyering@lucent.com>
3056 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
3057 Simply `return getcwd (NULL, 0);'.
3058 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
3059 Use 1300 as initial value for length, not PATH_MAX.
3061 * pathmax.h: Clean up cpp syntax.
3063 2001-08-12 Jim Meyering <meyering@lucent.com>
3065 * gettimeofday.c: New file.
3067 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
3069 2001-08-04 Jim Meyering <meyering@lucent.com>
3071 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
3072 to get in sync with glibc.
3074 2001-08-03 Paul Eggert <eggert@twinsun.com>
3076 The following changes are from gettext 0.10.39 as maintained by
3079 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
3080 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
3081 with inverted sense. All uses changed.
3083 * mbswidth.c: Don't include <limits.h>.
3084 Include <stdlib.h> and <string.h> unconditionally.
3085 (iswcntrl, mbsinit, ISCNTRL): New macros.
3086 (mbsnwidth): Use K&R style function declarations.
3087 Don't bother checking for MB_LEN_MAX == 1, since the compiler
3088 can optimize it when MB_CUR_MAX == 1.
3089 The width of control characters is zero, not 1.
3091 2001-07-15 Jim Meyering <meyering@lucent.com>
3093 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
3094 (BUILT_SOURCES): Add unlocked-io.h.
3095 (io_functions): Define.
3096 (unlocked-io.h): New rule.
3097 (DISTCLEANFILES): Add unlocked-io.h.
3098 (all-local): Depend on unlocked-io.h, to ensure it is created.
3100 * unlocked-io.hin: New file
3102 * regex.c: Update from glibc.
3104 2001-07-05 Jim Meyering <meyering@lucent.com>
3106 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
3108 (libfetish_a_SOURCES): Put all .h files here instead.
3109 Remove a thus-exposed (better checks in automake) duplicate and
3110 two unnecessary .h files.
3112 2001-06-11 Jim Meyering <meyering@lucent.com>
3114 * regex.c: Update from GNU libc.
3116 2001-05-27 Jim Meyering <meyering@lucent.com>
3118 * readutmp.h (UT_TYPE): Define.
3120 2001-05-24 Jim Meyering <meyering@lucent.com>
3122 * argmatch.c: Include "quote.h".
3123 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
3124 quote function. Reported by Göran Uddeborg.
3126 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
3128 * dirname.c (dir_name): Compute append_dot using path, not newpath
3129 which is not yet declared.
3131 2001-05-11 Paul Eggert <eggert@twinsun.com>
3133 * Makefile.am (libfetish_a_SOURCES):
3134 Add strftime.c, since we now compile it on all hosts.
3136 * strftime.c (my_strftime):
3137 Define to nstrftime if emacs, but only if my_strftime is not defined.
3138 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
3139 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
3140 Add one more extra argument: a nanoseconds value.
3143 (my_strftime function): Add %N format.
3144 (emacs_strftimeu): Renamed from emacs_strftime,
3145 with extra ut argument.
3147 2001-05-11 Paul Eggert <eggert@twinsun.com>
3149 dirname code cleanup. base_name now behaves more compatibly
3150 with POSIX basename when given file names that have trailing
3151 slashes, and similarly for dir_name. Add new primitives
3152 base_len and dir_len. Put the directory-name-related decls
3155 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
3156 * backupfile.c (base_name): Likewise.
3157 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
3158 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
3159 * makepath.c (strip_trailing_slashes): Likewise.
3160 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
3162 * rename.c (strip_trailing_slashes): Likewise.
3163 * same.c (base_name): Likewise.
3164 * stripslash.c (ISSLASH): Likewise.
3166 * addext.c: Include <dirname.h> after size_t is defined.
3167 * backupfile.c: Likewise.
3169 * addext.c (addext): Use base_len to trim redundant
3170 trailing slashes instead of doing it ourselves.
3171 But do not trim the last slash if it is not redundant.
3173 * backupfile.c (find_backup_file_name,
3174 max_backup_version): Use base_len instead of rolling it ourselves.
3175 Handle the case of "" and (on DOS) "C:" correctly.
3177 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
3178 Include <string.h>, <dirname.h>.
3179 (base_name): Allow file names ending in slashes, other than names
3180 that are all slashes. In this case, return the basename followed
3181 by the slashes. This is more general, and can be used in places
3182 where the original base_name purposely had an assertion failure.
3183 (base_len): New function.
3185 * dirname.c: Include <string.h> instead of <stdlib.h>.
3186 Do not include <assert.h>; no longer needed.
3188 (memrchr): Remove decl.
3189 (dir_name_r): Remove.
3190 (dir_len): Renamed from dirlen. All callers changed.
3191 Rewrite in terms of base_name, for simplicity and consistency.
3192 (dir_name): Never return NULL. All callers changed.
3193 Do not include <stdlib.h> in test program; no longer needed.
3194 return 0; is fine for test program.
3196 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
3198 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
3200 * path-concat.c (path_concat): Use base_len to compute
3201 base length, not strlen; this means we cannot rely on memcpy
3204 * same.c (STREQ): Remove.
3205 (same_name): Handle the case where the basename ends in trailing '/'.
3207 * stripslash.c (strip_trailing_slashes): Return nonzero if
3208 a slash was stripped. Do not strip the last slash after a
3211 2001-04-08 Jim Meyering <meyering@lucent.com>
3213 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
3214 recomputed; that's necessary when the offset spans a DST transition.
3215 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
3217 2001-04-02 Jim Meyering <meyering@lucent.com>
3219 * regex.h, regex.c: Update from GNU libc.
3221 2001-03-19 Paul Eggert <eggert@twinsun.com>
3223 * version-etc.c (version_etc_copyright): Update to 2001.
3225 2001-03-16 Paul Eggert <eggert@twinsun.com>
3227 * tempname.c (uint64_t): Define to uintmax_t if
3228 not defined, and if UINT64_MAX is not defined.
3229 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
3230 Reported by John David Anglin.
3232 2001-03-10 Bruno Haible <haible@clisp.cons.org>
3234 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
3235 alias if codeset is empty.
3236 * config.charset (BeOS): Use wildcard syntax.
3238 2001-03-13 Jim Meyering <meyering@lucent.com>
3240 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
3241 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
3244 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3246 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
3248 * unicodeio.c (print_unicode_char): Simplify accordingly.
3250 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3252 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
3253 support for DOS/DJGPP.
3255 2001-02-28 Paul Eggert <eggert@twinsun.com>
3257 * Makefile.am (libfetish_a_SOURCES):
3258 Add dup-safer.c, fopen-safer.c.
3259 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
3261 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
3263 2001-02-25 Paul Eggert <eggert@twinsun.com>
3265 The mkstemp replacement is taken from glibc 2.2.2, with some
3266 portability fixes for use outside glibc, as follows:
3268 * tempname.c (struct_stat64): New macro.
3269 (direxists, __gen_tempname): Use it.
3270 This avoids a portability problem with Solaris 8.
3272 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
3273 (<stddef.h>, <stdint.h>, <string.h>):
3274 Include only if STDC_HEADERS || _LIBC.
3275 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
3276 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
3277 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
3278 (__set_errno): Define this macro if <errno.h> doesn't.
3279 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
3280 Define these macros if <stdio.h> doesn't.
3281 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
3282 Define these macros if <sys/stat.h>
3283 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
3284 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
3285 __xstat64): Define if not _LIBC.
3286 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
3287 (__gen_tempname): Invoke gettimeofday only if
3288 HAVE_GETTIMEOFDAY || _LIBC;
3289 otherwise, fall back on plain "time".
3290 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
3292 * mkstemp.c (__GT_FILE): Define to zero if not defined.
3294 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
3296 2001-02-17 Jim Meyering <meyering@lucent.com>
3298 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
3299 around included file name.
3301 * strnlen.c (__strnlen): Merge in a change from GNU libc.
3303 * strftime.c: Update from GNU libc (the only changes were to comments).
3305 2001-02-13 Bruno Haible <haible@clisp.cons.org>
3307 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
3309 2001-02-17 Paul Eggert <eggert@twinsun.com>
3311 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
3312 Remove workaround macros for hosts that have mbrtowc but not
3313 mbstate_t, as we now insist on proper declarations for both
3314 before using mbrtowc.
3316 2001-02-17 Jim Meyering <meyering@lucent.com>
3318 * regex.c: Update from libc.
3320 2001-02-16 Paul Eggert <eggert@twinsun.com>
3322 * alloca.c (malloc): Undef before defining, since stdlib.h
3323 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3324 Reported by Mark Hounschell via Paul Eggert.
3326 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3328 * config.charset: Update for FreeBSD 4.2.
3330 2001-01-26 Jim Meyering <meyering@lucent.com>
3332 * quotearg.c: Include stddef.h.
3333 * quote.c: Include stddef.h.
3334 Reported by Axel Kittenberger.
3336 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3337 line in double quotes so that it evokes a better diagnostic.
3338 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3339 Reported by Axel Kittenberger.
3341 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3343 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3344 to avoid a warning. Add back 'const' to inptr.
3346 2001-01-16 Jim Meyering <meyering@lucent.com>
3348 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3351 2001-01-14 Jim Meyering <meyering@lucent.com>
3353 * rename.c: New file. From Volker Borchert.
3354 Include stdlib.h, string.h or strings.h, and xalloc.h.
3355 Use strip_trailing_slashes rather than open-coding it.
3357 2001-01-03 Paul Eggert <eggert@twinsun.com>
3359 * strftime.c: Sync with glibc time/strftime.c 1.81.
3361 2001-01-03 Jim Meyering <meyering@lucent.com>
3363 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3364 local `inptr' to avoid warning with some system declarations of iconv.
3366 2000-12-29 Paul Eggert <eggert@twinsun.com>
3368 * modechange.c: Do not assume that mode_t uses the
3369 traditional octal encoding. E.g. "chmod 1 FOO" should set
3370 the other-execute bit of FOO even if S_IXOTH != 1.
3372 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3373 WOTH, XOTH, ALLM): New macros.
3374 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3375 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3377 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3378 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3380 No need to use uintmax_t; unsigned long is long enough.
3381 Don't bother to get suffix since we don't use it.
3383 2000-12-24 Jim Meyering <meyering@lucent.com>
3385 * hash.c (is_prime): Return explicit boolean values.
3386 (hash_get_first): Return NULL to appease Irix5.6's 89.
3387 Reported by Nelson Beebe.
3389 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3391 * localcharset.c (locale_charset): Add support for Win32.
3393 2000-12-18 Paul Eggert <eggert@twinsun.com>
3395 * physmem.h, physmem.c: New files.
3397 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3398 (noinst_HEADERS): Add physmem.h.
3400 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3401 't' for compatibility with Solaris 8 sort.
3403 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3405 * config.charset: Add support for BeOS.
3407 2000-12-16 Jim Meyering <meyering@lucent.com>
3409 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3410 SHELLS_FILE to a file name that's useful on djgpp systems.
3412 (ADDITIONAL_DEFAULT_SHELLS): Define.
3413 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3414 Based mostly on a patch from Prashant TR.
3416 2000-12-16 Jim Meyering <meyering@lucent.com>
3418 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3419 N and M) would have treated it like `chown N:N FILE'.
3421 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3423 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3425 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3426 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3427 to the list of canonical encodings. Rename EUC-CN to GB2312.
3429 2000-12-08 Andreas Schwab <schwab@suse.de>
3431 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3432 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3434 2000-12-07 Jim Meyering <meyering@lucent.com>
3436 * stripslash.c (ISSLASH): Define.
3437 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3440 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3441 (dir_name_r): Declare this function as static.
3442 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3443 manifest itself on a name containing a mix of slashes and
3445 Make this function work with names starting with a DOS-style
3446 drive letter and colon prefix.
3447 (dir_name): Append `.' if necessary.
3448 Based mostly on patches from Prashant TR and Eli Zaretskii.
3450 * dirname.h (dir_name_r): Remove prototype.
3452 2000-12-05 Jim Meyering <meyering@lucent.com>
3454 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3456 2000-12-04 Jim Meyering <meyering@lucent.com>
3458 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3459 Also include memory.h, stdlib.h, unistd.h if appropriate.
3460 Reported by Andreas Jaeger (conflicting declaration of malloc).
3462 2000-12-02 Jim Meyering <meyering@lucent.com>
3464 * closeout.h: Make idempotent, to avoid some obscure warnings.
3466 2000-12-01 Paul Eggert <eggert@twinsun.com>
3468 * memrchr.c: Include <config.h> before any system include file.
3470 2000-11-29 Paul Eggert <eggert@twinsun.com>
3472 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3474 2000-11-26 Jim Meyering <meyering@lucent.com>
3476 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3478 2000-11-22 Paul Eggert <eggert@twinsun.com>
3480 * strftime.c (my_strftime): Do not invoke mbrlen with a
3481 size of (size_t) -1; it's not portable.
3483 2000-11-17 Akim Demaille <akim@epita.fr>
3485 * obstack.h: Formatting changes.
3486 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3487 prevent type checking.
3488 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3489 cast the value to (void *): assigning a `foo *' to a `void *'
3491 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3493 2000-11-17 Jim Meyering <meyering@lucent.com>
3495 * strstr.c: Update from GNU libc.
3497 2000-11-16 Jim Meyering <meyering@lucent.com>
3499 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3501 2000-11-11 Jim Meyering <meyering@lucent.com>
3503 * error.c: Add a couple #includes, merging from GNU libc version.
3505 2000-11-10 Jim Meyering <meyering@lucent.com>
3507 * obstack.h: Update from GNU libc.
3508 * obstack.c: Likewise.
3510 2000-11-06 Paul Eggert <eggert@twinsun.com>
3512 * getusershell.c (setusershell): Use rewind rather than
3513 fseek/fseeko, to avoid configuration hassles with fseeko.
3514 Don't bother opening SHELLS_FILE if shellstream is NULL;
3517 2000-11-05 Jim Meyering <meyering@lucent.com>
3519 * makepath.h (make_dir): Declare.
3520 * makepath.c (make_dir): Remove `static' attribute.
3523 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3525 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3526 last one in a bucket, advance to the next bucket.
3528 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3530 * fnmatch.c: Do not comment out all the code if we are using
3531 the GNU C library, because in some cases we are replacing buggy
3532 code in the GNU C library itself.
3534 2000-10-30 Paul Eggert <eggert@twinsun.com>
3536 * error.h, getline.h, modechange.h:
3537 Remove "2000" from Copyright line, as the file hasn't been
3538 changed this year other than in the copyright notice.
3540 * xalloc.h: Add "2000" to Copyright line, as this file
3541 was changed this year.
3543 2000-10-30 Paul Eggert <eggert@twinsun.com>
3545 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3546 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3547 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3549 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3551 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3552 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3553 doesn't define __restrict_arr.
3555 2000-10-29 Jim Meyering <meyering@lucent.com>
3557 * xstat.in: Fix grammar in comment.
3559 2000-10-28 Jim Meyering <meyering@lucent.com>
3561 * memchr.c: Update from libc.
3562 Adjust for portability:
3563 [HAVE_STDLIB_H]: Include stdlib.h.
3564 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3565 Undef __memchr, too.
3566 [!weak_alias]: Define __memchr to memchr.
3568 * regex.c: Update from libc.
3569 * regex.h: Likewise.
3570 * getopt1.c: Likewise.
3571 * memcmp.c: Likewise.
3573 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3574 Avoid using fseek, when possible -- it's broken by design.
3575 Patch by Ulrich Drepper.
3577 2000-10-26 Jim Meyering <meyering@lucent.com>
3579 * strftime.c: Update from libc.
3581 2000-10-25 Jim Meyering <meyering@lucent.com>
3583 * obstack.c: Update from libc.
3585 2000-10-23 Jim Meyering <meyering@lucent.com>
3587 * hard-locale.c (hard_locale): Revert last change -- it was simply
3588 wrong. That set_locale call must not have any side effects.
3591 2000-10-22 Jim Meyering <meyering@lucent.com>
3593 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3594 [CYCLIC]: Remove now-unused definition.
3596 * save-cwd.c (O_DIRECTORY): Define, if needed.
3597 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3598 Suggestion from Ulrich Drepper.
3600 2000-10-21 Jim Meyering <meyering@lucent.com>
3602 * dirname.c (dir_name_r): New function, factored out of dir_name.
3603 (dir_name): Use dir_name_r.
3604 * dirname.h (dir_name_r): Declare it.
3606 2000-10-21 Jim Meyering <meyering@lucent.com>
3608 * dirname.c (memrchr): Declare if necessary.
3609 (dir_name): Remove the restriction that there be no
3610 trailing slashes. Now, this code skips past them, effectively
3612 [TEST_DIRNAME] (main): New unit tests.
3614 * memrchr.c: New file from GNU libc.
3615 Undef __memrchr, too.
3616 [!weak_alias]: Define __memrchr to memrchr.
3617 Guard weak_alias use with `#ifdef weak_alias'.
3619 2000-10-17 Jim Meyering <meyering@lucent.com>
3621 * quote.h (PARAMS): Define and use.
3622 Reported by Akim Demaille.
3624 * getopt.c: Update from libc.
3626 2000-10-16 Jim Meyering <meyering@lucent.com>
3628 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3631 2000-09-25 Jim Meyering <meyering@lucent.com>
3633 * md5.h (rol): Define (from GnuPG).
3635 * sha.c: Give credit (GnuPG) where due.
3636 (M): Use rol rather than open-coding it.
3637 Add a FIXME comment.
3639 2000-09-21 Jim Meyering <meyering@lucent.com>
3641 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3642 Reported by Michael Stone.
3644 2000-09-20 Jim Meyering <meyering@lucent.com>
3646 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3647 (noinst_HEADERS): Add sha.h.
3648 Based on code from Scott G. Miller and from GnuPG.
3650 2000-09-15 Jim Meyering <meyering@lucent.com>
3652 * regex.c: Update from libc.
3654 2000-09-10 Jim Meyering <meyering@lucent.com>
3656 * getopt.c (_getopt_internal): Update from glibc.
3658 2000-09-09 Jim Meyering <meyering@lucent.com>
3660 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3661 think it should be used as a general replacement for isascii.
3662 * fnmatch.c: Likewise.
3663 * mbswidth.c: Likewise
3664 * regex.c: Likewise.
3667 * userspec.c: Include sys/param.h and limits.h.
3669 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3670 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3671 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3672 UID, GID. Check range.
3674 2000-09-06 Jim Meyering <meyering@lucent.com>
3676 * getopt.c (_getopt_internal): Update from glibc.
3678 2000-08-30 Jim Meyering <meyering@lucent.com>
3680 * strftime.c: Merge in changes from GNU libc.
3682 2000-08-26 Jim Meyering <meyering@lucent.com>
3684 * closeout.c: Include "__fpending.h".
3685 (close_stdout_status): Return right away if there's nothing to flush.
3687 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3688 * __fpending.c: New file.
3689 * __fpending.h: New file.
3691 2000-08-07 Paul Eggert <eggert@twinsun.com>
3693 Standardize on "memory exhausted" instead of "Memory exhausted"
3694 or "virtual memory exhausted".
3695 * obstack.c (print_and_abort): Use "memory exhausted", not
3696 "virtual memory exhausted".
3697 * same.c (same_name): Invoke xalloc_die instead of printing
3699 * userspec.c (parse_user_spec): Likewise.
3700 * bumpalloc.h: comment fix
3701 * same.c, userspec.c: Include xalloc.h.
3703 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3704 not char *const and pointing to a constant array.
3705 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3706 (xrealloc): Comment fix.
3708 * userspec.c (parse_user_spec):
3709 Don't translate a message until just before returning,
3710 to avoid unnecessary translation.
3712 2000-08-07 Jim Meyering <meyering@lucent.com>
3714 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3715 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3716 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3717 getgroups.c, gethostname.c, getopt.h, group-member.c,
3718 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3719 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3720 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3721 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3722 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3723 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3724 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3725 yesno.c: Back out Copyright date changes for each file with no change
3726 this year. This eases coordination with other programs using the same
3727 source code modules. From Paul Eggert.
3729 2000-08-03 Greg McGary <greg@mcgary.org>
3731 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3732 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3733 (EXTEND_BUFFER): Use them.
3735 2000-08-01 Jim Meyering <meyering@lucent.com>
3737 * dirname.c (ISSLASH): Define.
3738 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3739 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3740 both `\' and `/' may be use as path separators.
3741 Based on a patch from Prashant TR.
3743 2000-07-31 Paul Eggert <eggert@twinsun.com>
3745 * quotearg.c (quotearg_n_options): Don't make the initial
3746 slot vector a constant, since it might get modified.
3748 2000-07-31 Jim Meyering <meyering@lucent.com>
3750 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3751 * obstack.c (print_and_abort): Likewise.
3753 2000-07-30 Paul Eggert <eggert@twinsun.com>
3755 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3756 buffer, so that the caller can always quote one small
3757 component of a "memory exhausted" message in slot 0.
3758 From a suggestion by Jim Meyering.
3760 2000-07-30 Jim Meyering <meyering@lucent.com>
3762 * makepath.c (make_path): Quote the other instance, too.
3764 * quotearg.c (N_STATIC_SLOTVECS): Define.
3765 (STATIC_BUF_SIZE): Define.
3766 (quotearg_n_options): Use only statically allocated storage when
3767 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3768 than STATIC_BUF_SIZE.
3770 2000-07-29 Jim Meyering <meyering@lucent.com>
3772 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3773 * dirname.c (dir_name): Likewise.
3775 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3777 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3778 (dir_name): Assert that there are no trailing slashes.
3780 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3782 * mbswidth.h (mbswidth): Add a flags argument.
3783 (mbswidth): New declaration.
3784 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3785 * mbswidth.c (mbswidth): Add a flags argument.
3786 (mbsnwidth): New function.
3788 2000-07-24 Jim Meyering <meyering@lucent.com>
3790 * mbswidth.c: Remove useless #else. From Bruno Haible.
3792 2000-07-23 Paul Eggert <eggert@twinsun.com>
3794 * mbswidth.c (_XOPEN_SOURCE):
3795 Don't define; this causes problems on Solaris 7.
3796 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3798 2000-07-23 Paul Eggert <eggert@twinsun.com>
3801 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3802 so that mbstate_t is always defined.
3804 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3805 be 1 in at least one GCC installation, and this configuration
3806 error is likely to be common. Ignoring MB_LEN_MAX hurts
3807 performance on hosts that have mbrtowc but have only unibyte
3808 locales, but I assume these hosts are rare.
3810 2000-07-23 Paul Eggert <eggert@twinsun.com>
3812 * quotearg.c: Streamline by invoking multibyte code only if needed.
3813 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3814 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3815 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3816 invoke multibyte primitives.
3818 2000-07-23 Jim Meyering <meyering@lucent.com>
3820 * basename.c (base_name): Add an assertion.
3822 2000-07-15 Bruno Haible <clisp.cons.org>
3824 * quotearg.c: When the system forces us to redefine mbstate_t,
3825 shadow its mbsinit function.
3827 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3829 * mbswidth.h: New file.
3830 * mbswidth.c: New file.
3831 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3832 (noinst_HEADERS): Add mbswidth.h.
3834 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3836 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3839 2000-07-15 Jim Meyering <meyering@lucent.com>
3841 * makepath.c: Include quote.h.
3842 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3843 corresponding argument in a `quote (...)' call.
3844 Give better diagnostics.
3846 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3847 (noinst_HEADERS): Add quote.h.
3849 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3850 from tar's src/misc.c.
3851 * quote.h: New file. Prototypes for same.
3853 2000-07-10 Paul Eggert <eggert@twinsun.com>
3855 From a suggestion by Bruno Haible.
3856 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3857 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3858 to decide whether to define the BeOS workaround macro;
3859 this adjusts to the change to AC_MBSTATE_T.
3861 2000-07-13 Paul Eggert <eggert@twinsun.com>
3863 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3865 * quotearg.c (quoting_style_args, quoting_style_vals,
3866 quotearg_buffer_restyled): Add support for
3867 clocale_quoting_style. Undo previous change to
3868 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3869 and "{RIGHT QUOTATION MARK}" msgids.
3871 2000-07-05 Paul Eggert <eggert@twinsun.com>
3873 The old behavior of quoting `like this' doesn't look good with
3874 newer, ISO-style fonts. See:
3875 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3877 Instead, quote "like this" by default. Let the translator
3878 tailor the locale-specific quoting behavior by providing
3879 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3881 * quotearg.c (N_): New macro.
3882 (gettext_default): New function.
3883 (quotearg_buffer_restyled): Use
3884 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3885 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3887 2000-07-09 Jim Meyering <meyering@lucent.com>
3889 * Most files: Update copyright dates to include 2000.
3891 2000-07-08 Jim Meyering <meyering@lucent.com>
3893 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3895 (xgethostname): Remove now-unnecessary #ifdef.
3896 Move declaration of `err' into loop where it's used.
3898 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3900 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3901 by allocating a larger buffer. Test the gethostname return value for
3902 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3903 returns an error and ENAMETOOLONG isn't defined.
3905 2000-07-05 Paul Eggert <eggert@twinsun.com>
3906 and Bruno Haible <haible@clisp.cons.org>
3908 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3910 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3912 * quotearg.c (struct quoting_options): Simplify quote_these_too
3915 2000-07-03 Jim Meyering <meyering@lucent.com>
3917 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3918 Reported by Bruno Haible.
3920 2000-07-04 Jim Meyering <meyering@lucent.com>
3922 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3923 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3926 2000-07-03 Paul Eggert <eggert@twinsun.com>
3927 and Bruno Haible <haible@clisp.cons.org>
3929 * quotearg.c (mbrtowc):
3930 Assign to *pwc, and return 1 only if result is nonzero.
3931 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3933 2000-07-03 Jim Meyering <meyering@lucent.com>
3935 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3936 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3939 2000-07-02 Jim Meyering <meyering@lucent.com>
3941 * quotearg.c (mbstate_t): Don't define here.
3943 2000-07-02 Jim Meyering <meyering@lucent.com>
3945 * nanosleep.c (SIGCONT): Define if not already defined.
3947 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3949 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3950 per change in ../m4/ls-mntd-fs.m4.
3951 (read_filesystem_list): Ignore symbolic links.
3953 2000-06-29 Jim Meyering <meyering@lucent.com>
3955 * same.c: Include <string.h> or <strings.h>, as appropriate,
3956 for declaration of strcmp.
3958 * long-options.c: Include <stdlib.h>, for declaration of exit.
3960 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3961 Avoid warning by casting result to `char *' to remove `const'.
3963 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3965 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3967 2000-06-26 Paul Eggert <eggert@twinsun.com>
3969 savedir now sets errno on failure and invokes xmalloc to get memory.
3970 Fix a couple of other minor bugs while we're at it.
3972 * savedir.c (<unistd.h>): Do not include; there's no need.
3973 (NAMLEN): Remove macro.
3974 (malloc, realloc): Remove decls.
3976 ("xalloc.h"): Include.
3977 (NAME_SIZE_DEFAULT): New macro.
3978 (savedir): Use xmalloc / xrealloc to allocate memory.
3979 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3980 Skip "" directory entries.
3981 Use strlen to calculate directory entry length, since the old method
3982 is rarely used these days and isn't worth supporting.
3983 Don't use a pointer after freeing it.
3984 Check for integer overflow when calculating allocation size.
3985 Use memcpy to copy entries, instead of stpcpy.
3986 Set errno properly when returning NULL.
3987 Check for readdir error.
3989 2000-06-26 Jim Meyering <meyering@lucent.com>
3991 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3993 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3995 * getusershell.c (xmalloc, xrealloc): Remove functions.
3997 Don't include <stdlib.h>. Don't declare malloc, realloc.
3999 2000-06-23 Bruno Haible <haible@clisp.cons.org>
4001 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
4003 2000-06-24 Jim Meyering <meyering@lucent.com>
4005 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
4007 2000-06-21 Jim Meyering <meyering@lucent.com>
4009 * getpass.c: New file, from Bruno Haible. Required for BeOS.
4011 2000-06-19 Paul Eggert <eggert@twinsun.com>
4013 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
4014 (mbrtowc, mbstate_t): Define substitutes if
4015 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
4016 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
4017 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
4019 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4021 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
4022 than 1024, return a memory chunk of least possible size, instead
4023 of size PATH_MAX + 2. In the loop, increment the size proportionally.
4024 Use free/xmalloc instead of xrealloc to avoid copying for very long
4027 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4029 * canon-host.c (canon_host): Use malloc and memcpy to copy an
4030 address, not strdup. Include <stdlib.h> and don't declare free().
4032 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4034 * path-concat.c (path_concat): Don't access dir[-1] if dir is
4037 2000-06-21 Jim Meyering <meyering@lucent.com>
4039 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
4040 (noinst_HEADERS): Add getstr.h.
4042 * getline.c (getstr): Move into a separate file.
4043 * getstr.c (getstr): New file, extracted from getline.c, with
4044 the following changes: new parameter, delim2; both delim[12]
4045 parameters have type `int', not `char'. The latter would lose
4046 with 8-bit delimiters.
4047 * getstr.h: New file.
4049 2000-06-19 Jim Meyering <meyering@lucent.com>
4051 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
4053 2000-06-18 Jim Meyering <meyering@lucent.com>
4055 * mkdir.c: Remove file, due mainly to copyright incompatibility.
4056 Besides, these days every porting target provides a mkdir function.
4058 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
4059 (this snippet comes from src/system.h).
4061 2000-06-15 Paul Eggert <eggert@twinsun.com>
4063 * human.c (adjust_value): New function.
4064 (human_readable_inexact): Apply rounding style even when
4065 printing approximate values.
4067 2000-06-14 Paul Eggert <eggert@twinsun.com>
4069 * human.c (human_readable_inexact): Allow an input block
4070 size that is not a multiple of the output block size, and vice versa.
4071 Reported by Piergiorgio Sartor.
4073 2000-06-14 Paul Eggert <eggert@twinsun.com>
4075 * getdate.y (get_date): Apply relative times after time
4076 zone indicator, not before. Reported by Todd A. Jacobs.
4078 2000-06-13 Jim Meyering <meyering@lucent.com>
4080 * Makefile.am (all-local): Depend on lstat.c and stat.c.
4082 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
4084 2000-06-12 Paul Eggert <eggert@twinsun.com>
4086 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
4088 2000-06-04 Paul Eggert <eggert@twinsun.com>
4090 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
4092 2000-06-04 Jim Meyering <meyering@lucent.com>
4094 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
4095 SunOS 4.1.4 for which gid_t is an unsigned type.
4097 2000-06-03 Jim Meyering <meyering@lucent.com>
4099 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
4101 2000-05-26 Bruno Haible <haible@clisp.cons.org>
4103 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
4104 newer, don't install charset.alias.
4105 * config.charset: Change the Linux/glibc rules so they become empty
4106 on glibc-2.1 or newer.
4108 2000-06-02 Jim Meyering <meyering@lucent.com>
4110 * mountlist.c: Back out last change. Instead, do this...
4111 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
4112 member using the same `ignore'-testing code.
4113 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
4117 2000-05-29 Jim Meyering <meyering@lucent.com>
4119 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
4120 with the `ignore' attribute. Based on a patch from Mark D. Roth.
4122 2000-05-22 Jim Meyering <meyering@lucent.com>
4124 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
4126 2000-05-18 Jim Meyering <meyering@lucent.com>
4128 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
4129 back, too, since it may have been modified by allocate_entry.
4130 (hash_delete): Rewrite to use neither the assignment operator
4131 nor the comma operator in an if-expression.
4133 2000-05-15 Paul Eggert <eggert@twinsun.com>
4136 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
4137 Remove; no longer needed.
4138 "quotearg.h": Add include.
4139 (file_name): Do not bother to explicitly initialize to NULL; it's less
4140 efficient on some hosts.
4141 (close_stdout_status): Remove test as to whether stdout was already
4142 closed; it breaks for the case "echo x | sort >&-".
4143 Quote file name colons.
4144 Do not assume that _("write error") lacks format strings.
4146 2000-05-15 Jim Meyering <meyering@lucent.com>
4148 * version-etc.c (version_etc_copyright): Update the copyright string
4149 used in all --version output.
4151 2000-05-14 Jim Meyering <meyering@lucent.com>
4153 * closeout.c (close_stdout_set_file_name): New function.
4154 (close_stdout_status): Use new file-scoped global.
4155 Return right away if fstat says the stdout file descriptor is invalid.
4156 * closeout.h (close_stdout_set_file_name): Declare.
4158 2000-05-10 Jim Meyering <meyering@lucent.com>
4160 * closeout.c [default_exit_status]: New file-scoped variable.
4161 (close_stdout_set_status): New function.
4162 * closeout.h (close_stdout_set_status): Declare.
4164 2000-05-08 Jim Meyering <meyering@lucent.com>
4166 * long-options.c: Don't include closeout.h.
4167 (parse_long_options): Don't call close_stdout for --version.
4169 2000-05-06 Jim Meyering <meyering@lucent.com>
4171 * strnlen.c: Undefine __strnlen and strnlen.
4172 [!weak_alias]: Define __strnlen to strnlen.
4174 * atexit.c: New file, from libiberty.
4176 2000-05-06 Jim Meyering <meyering@lucent.com>
4178 * closeout.c (close_stdout_status): Also check for errors on the
4181 2000-05-05 Bruno Haible <haible@clisp.cons.org>
4183 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
4184 instead of xmalloc, xrealloc, path_concat.
4185 (locale_charset): Treat empty environment variables as absent.
4186 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
4188 2000-05-04 Jim Meyering <meyering@lucent.com>
4190 * getopt.c: Update from glibc.
4191 * obstack.c: Likewise.
4192 * obstack.h: Likewise.
4193 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
4195 * regex.h: Likewise.
4196 * strndup.c: Likewise.
4197 * strnlen.c: New file, from glibc.
4199 2000-05-01 Jim Meyering <meyering@lucent.com>
4201 * full-write.c (full_write): Remove `FIXME' part of comment.
4203 2000-04-29 Jim Meyering <meyering@lucent.com>
4205 * path-concat.c: Declare strdup only if it's not defined.
4206 * canon-host.c: Likewise.
4208 2000-04-28 Jim Meyering <meyering@lucent.com>
4210 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
4211 redefinition warning on some systems (HPUX). Otherwise, regex.h is
4212 included first, then limits.h is included by locale.h by libintl.h.
4213 From John David Anglin.
4215 2000-04-25 Jim Meyering <meyering@lucent.com>
4217 * makepath.c (S_IRWXUGO): Define.
4218 (make_path): Always perform explicit chmod if MODE specifies any
4219 of the `special' permission bits. Prompted by a bug report against
4220 install from Mate Wierdl and Joost van Baal.
4222 2000-04-18 Jim Meyering <meyering@lucent.com>
4226 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
4227 getpagesize. For BeOS. Based on a patch from Bruno Haible.
4229 2000-04-17 Jim Meyering <meyering@lucent.com>
4231 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
4232 the definition of it to rpl_strftime also defined-away the system's
4235 2000-04-15 Jim Meyering <meyering@lucent.com>
4237 Use `C' to denote so-called `contiguous' files, the same way
4239 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
4240 (ftypelet): Use S_ISCTG.
4241 From Michael Deutschmann.
4243 2000-04-14 Jim Meyering <meyering@lucent.com>
4245 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
4247 2000-04-08 Jim Meyering <meyering@lucent.com>
4249 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
4250 names don't conflict. Reported by Eli Zaretskii.
4252 2000-03-28 Bruno Haible <haible@clisp.cons.org>
4254 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
4255 bug. Deal with the different error behavior of Irix iconv.
4257 2000-04-07 Jim Meyering <meyering@lucent.com>
4259 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
4260 to work around system header problems on AIX 3.2.5. From Bruno Haible.
4262 2000-04-05 Jim Meyering <meyering@lucent.com>
4264 Portability tweaks required for ultrix4.3.
4265 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
4266 * readutmp.c: Include sys/types.h before sys/stat.h.
4267 * canon-host.c: Declare strdup.
4268 * path-concat.c: Likewise.
4269 From John David Anglin.
4271 2000-04-04 Jim Meyering <meyering@lucent.com>
4273 Be more DOS 8.3-friendly.
4274 * ref-add.sin: Renamed from ref-add.sed.in.
4275 * ref-del.sin: Renamed from ref-del.sed.in.
4276 * Makefile.am: Reflect renaming.
4277 Reported by Eli Zaretskii.
4279 Use a temporary file name that won't clash with `charset.alias'
4280 in the DOS 8.3 name space.
4281 * Makefile.am (charset_tmp): Define.
4282 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
4283 (uninstall-local): Likewise.
4284 Reported by Eli Zaretskii.
4286 2000-03-29 Paul Eggert <eggert@twinsun.com>
4288 * time/strftime.c (my_strftime): Make sure we call the system
4289 strftime, not ourselves, when invoking the underlying strftime.
4291 2000-03-24 Jim Meyering <meyering@lucent.com>
4293 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
4294 (charset_alias): Define.
4295 (install-exec-local): Factor out common code.
4296 (uninstall-local): Split lines longer than 80.
4297 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
4299 (.sed.in.sed): New rule. Don't redirect directly to $@.
4300 (CLEANFILES): Add ref-add.sed and ref-del.sed.
4302 2000-03-19 Bruno Haible <haible@clisp.cons.org>
4304 * config.charset: Output a line containing "Packages using this file".
4305 * ref-add.sed.in, ref-del.sed.in: New files.
4306 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
4307 ref-del.sed): New rules.
4309 2000-03-17 Jim Meyering <meyering@lucent.com>
4311 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
4312 Otherwise, include <strings.h>
4314 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4316 * unicodeio.c (utf8_wctomb): New function.
4317 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4318 format instead of in UCS-4 with platform dependent endianness.
4320 2000-03-07 Paul Eggert <eggert@twinsun.com>
4322 * savedir.c (savedir): Work even if directory size is
4323 negative; this can happen with some screwy NFS configurations.
4325 2000-03-06 Jim Meyering <meyering@lucent.com>
4327 * localcharset.c (get_charset_aliases): Don't try to free file_name
4328 if it's NULL (because we ran out of memory). From Bruno Haible.
4330 2000-03-05 Jim Meyering <meyering@lucent.com>
4332 * localcharset.c ("path-concat.h"): Include.
4333 (get_charset_aliases): Use path_concat instead of ANSI string
4336 * unicodeio.h (PARAMS): Define.
4337 Use it to guard prototype.
4339 2000-03-04 Jim Meyering <meyering@lucent.com>
4341 * Makefile.am (install-exec-local): Create $(libdir) before installing
4343 (uninstall-local): Uncomment this rule so `make distcheck' works
4346 * unicodeio.c (<errno.h>): Include it.
4347 (errno): Declare if not defined.
4349 * localcharset.c: Add Bruno's comment justifying use of volatile.
4351 * config.charset: New version, incorporating remarks from a linux
4352 i18n mailing list. From Bruno Haible.
4354 2000-03-02 Jim Meyering <meyering@lucent.com>
4356 * Makefile.am (EXTRA_DIST): Add config.charset.
4358 2000-03-01 Jim Meyering <meyering@lucent.com>
4360 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4361 * unicodeio.c: Likewise.
4363 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4365 * config.charset: New file.
4366 * localcharset.c: New file.
4367 * unicodeio.h, unicodeio.c: New files.
4368 * Makefile.am (DEFS): Add -DLIBDIR=...
4369 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4370 (noinst_HEADERS): Add unicodeio.h.
4371 (all-local, install-exec-local, charset.alias): New targets.
4373 2000-02-28 Paul Eggert <eggert@twinsun.com>
4375 * quotearg.c (ALERT_CHAR): New macro.
4376 (quotearg_buffer_restyled): Use it.
4378 2000-02-27 Jim Meyering <meyering@lucent.com>
4380 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4381 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4383 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4384 not `#if STDC_HEADERS'.
4385 Declare malloc if needed.
4387 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4388 now that autoconf always defines the HAVE_DECL_ symbols.
4389 * human.c: Likewise.
4391 * strtoumax.c: Likewise.
4393 * backupfile.c: Arrange for cpp to fail if the configure-time
4394 declaration check was not run.
4396 * human.c: Likewise.
4398 * strtoumax.c: Likewise.
4400 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4401 then first look up the entire `.'-containing string as a login name.
4403 2000-02-18 Paul Eggert <eggert@twinsun.com>
4405 * getdate.y: Handle two-digit years with leading zeros correctly.
4406 (textint): New typedef.
4407 (parser_control): Member year changed from int to textint.
4409 (YYSTYPE): Removed; replaced by %union with int and textint members.
4410 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4411 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4412 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4413 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4414 (date, number, to_year): Use width of number in digits, not its value,
4415 to determine whether it's a 2-digit year, or a 2-digit time.
4416 (yylex): Store number of digits of numeric tokens.
4417 Reported by John Kendall.
4419 (parser_control): Changed from struct parser_control to typedef (for
4420 consistency). All uses changed.
4422 (tID): Removed; not used.
4423 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4425 2000-02-14 Paul Eggert <eggert@twinsun.com>
4427 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4428 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4430 2000-02-12 Jim Meyering <meyering@lucent.com>
4432 * userspec.c (ISDIGIT): Define it.
4433 (isdigit): Remove definition.
4434 (is_number): Use ISDIGIT, not isdigit.
4435 <libintl.h>: Include.
4437 (parse_user_spec): Mark translatable strings.
4439 2000-02-10 Jim Meyering <meyering@lucent.com>
4441 With these changes, nanosleep.[ch] are finally enough like the other
4442 lib/* replacement files to compile on a few more losing systems.
4444 * nanosleep.h: Don't include config.h.
4445 Remove prototype from declaration of nanosleep.
4446 (PARAMS): Remove now-unneeded definition.
4447 * nanosleep.c: #undef nanosleep.
4448 (rpl_nanosleep): Rename from nanosleep.
4450 2000-02-03 Jim Meyering <meyering@lucent.com>
4452 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4453 rather than with `#if HAVE_UTMPNAME'.
4455 2000-02-01 Jim Meyering <meyering@lucent.com>
4457 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4459 2000-01-31 Jim Meyering <meyering@lucent.com>
4461 * nanosleep.h (nanosleep): Guard declaration with
4462 `#if ! HAVE_DECL_NANOSLEEP'.
4463 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4464 the declaration in that vendor's sys/timers.h.
4465 Reported by Christian Krackowizer.
4467 * quotearg.c (ISASCII): Add #undef and move definition to follow
4468 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4469 (ISPRINT): Likewise.
4470 Reported by Tom Tromey.
4472 2000-01-30 Jim Meyering <meyering@lucent.com>
4474 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4475 uses of ->ut_name. The latter doesn't work with new Linux header files
4476 where only utmpx.ut_user is declared.
4478 * readutmp.h (UT_USER): Define.
4480 2000-01-23 Jim Meyering <meyering@lucent.com>
4482 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4485 2000-01-22 Jim Meyering <meyering@lucent.com>
4487 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4488 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4489 Required for some AIX systems. Reported by Christian Krackowizer.
4490 [TESTING] (main): New function.
4492 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4493 * dirname.c (dir_name): Support for DOS-style file names with drive
4496 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4498 * strverscmp.c (ISDIGIT): Define.
4499 (strverscmp): Use ISDIGIT, not isdigit.
4501 2000-01-17 Paul Eggert <eggert@twinsun.com>
4503 * nanosleep.c (nanosleep):
4504 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4505 POSIX.1 doesn't require SA_INTERRUPT and some systems
4506 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4507 it's been part of POSIX.1 since day 1 (in 1988).
4509 2000-01-17 Jim Meyering <meyering@lucent.com>
4511 * interlock: Remove unused file. Reported by François Pinard.
4513 2000-01-16 Paul Eggert <eggert@twinsun.com>
4515 * quotearg.c (quotearg_buffer_restyled): Do not quote
4516 alert, backslash, formfeed, and vertical tab unnecessarily in
4517 shell quoting style.
4520 version-control: never