1 2003-10-31 Bruno Haible <bruno@clisp.org>
3 * wait-process.c (wait_process): Use waitid with WNOWAIT if available,
4 to avoid (extremely rare) race condition.
5 Suggested by Paul Eggert.
7 2003-11-03 Jim Meyering <jim@meyering.net>
9 * userspec.c: Include "userspec.h".
10 * userspec.h: New file.
12 2003-10-31 Paul Eggert <eggert@twinsun.com>
14 * mountlist.h (struct mount_entry.me_type_malloced): New member.
15 * mountlist.c (SIZE_MAX): Define if not defined already.
16 (read_filesystem_list): Set and use me_type_malloced.
17 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
18 whatever the type happens to be), for brevity and consistency.
19 Check for size calculation overflow on Alphas running OSF/1.
21 2003-10-31 Jim Meyering <jim@meyering.net>
23 * hash.c: Include "xalloc.h" for use of xalloc_oversized.
25 * linebuffer.c: Include <string.h> for declaration of memset.
27 2003-10-30 Paul Eggert <eggert@twinsun.com>
28 Bruno Haible <bruno@clisp.org>
30 * vasprintf.c: Include <limits.h>, <stdlib.h>.
31 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
33 2003-10-29 Paul Eggert <eggert@twinsun.com>
35 * xalloc.h (xalloc_oversized): Now a macro, not a function,
36 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
38 * quotearg.c (quotearg_n_options): Use it.
39 * group-member.c: Include <stdbool.h>.
40 (free_group_info): Arg is now const *; don't free arg.
41 (get_group_info): Now returns bool and accepts struct group_info *,
42 rather than returning a malloc'ed struct group_info *.
43 All uses changed. Check for overflow in internal size calculation.
45 * getusershell.c (readname): Simplify the code by using x2nrealloc
46 rather than xmalloc/xrealloc.
47 * linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
48 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
49 conformance bug: the old code used a pointer after freeing the
50 storage that it addressed.
51 * hash.c (hash_initialize): Simplify the code by using xalloc_oversized
52 rather than doing it by hand.
53 * getgroups.c (getgroups): Don't use xrealloc, since we don't need
54 the buffer preserved. Use free and xmalloc instead.
55 * quotearg.c (quotearg_n_options): Likewise.
56 Use a simpler test for size overflow. Don't use xalloc_oversized
57 because unsigned int might be wider than size_t (!); this suggests
58 that we should switch from unsigned int to size_t for slot numbers.
60 2003-10-27 Bruno Haible <bruno@clisp.org>
62 * stdbool_.h: Better support for BeOS.
64 2003-10-27 Paul Eggert <eggert@twinsun.com>
66 * exclude.c (new_exclude): Use xzalloc rather than xmalloc
67 to allocate the returned structure. Do not allocate a subarray,
68 as x2nrealloc will do that.
69 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
71 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
73 2003-10-26 Paul Eggert <eggert@twinsun.com>
75 * xalloc.h (xalloc_oversized): New static inline function, for
76 callers that want to do their own size-overflow checking. Include
77 <stdbool.h>, since xalloc_oversized returns bool.
78 * xalloc.c (array_size_overflow): Remove. All callers changed
79 to use xalloc_oversized.
81 Add two functions x2realloc, x2nrealloc, for programs that grow
82 arrays dynamically by doubling their sizes.
83 * xalloc.h (x2realloc, x2nrealloc): New decls.
84 * xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
87 Port to C99 semantics for 'inline' of external functions.
88 Bug reported by Bruno Haible.
89 * xmalloc.c (xnmalloc_inline): New static inline function,
90 with the old contents of xnmalloc.
91 (xnmalloc, xmalloc): Use it.
92 (xnrealloc_inline): New static inline function,
93 with the old contents of xnrealloc.
94 (xnrealloc, xrealloc): Use it.
96 * alloc.c (alloca): xmalloc cannot return NULL, so don't test for that.
98 2003-10-25 Paul Eggert <eggert@twinsun.com>
100 Fix several address-calculation bugs in the hash modules,
101 plus some minor code cleanup.
103 * hash.h: Include <stdbool.h>, for bool.
104 * hash.c: Don't include <stdbool.h>, since hash.h does it now.
105 * hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
106 hash_get_n_entries, hash_get_max_bucket_length,
107 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
108 hash_rehash): Use size_t rather than unsigned.
109 * hash.c (struct hash_table, hash_get_n_buckets,
110 hash_get_n_buckets_used, hash_get_n_entries,
111 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
112 hash_get_entries, hash_do_for_each, hash_string, is_prime,
113 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
115 (SIZE_MAX): Define if not defined.
116 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
117 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
119 Use const * when possible.
120 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
121 (check_tuning): Fix bug: if tuning parameters were very close to
122 0 or 1, rounding errors could have caused subscript violations.
123 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
124 (hash_initialize): Add 'fail:' label
125 to free table and return NULL, and use it to simplify code.
126 Use calloc rather than clearing the storage ourself.
127 (hash_initialize, hash_rehash): Check for arithmetic overflow in
128 buffer size calculations.
129 * hash-pjw.h (hash_pjw): Use size_t, not unsigned.
130 Include <stddef.h>, for size_t.
131 * hash-pjw.c (hash_pjw): Likewise.
132 Switch to method described by Bruno Haible.
133 Include <limits.h>, for CHAR_BIT.
134 (SIZE_BITS): New macro.
136 2003-10-21 Paul Eggert <eggert@twinsun.com>
138 * getndelim2.c (getndelim2): When size calculation overflows,
139 ceiling the allocation at NMAX bytes rather than silently
140 discarding input bytes before NMAX is reached. This makes
141 a difference only if NMAX exceeds SIZE_MAX / 2.
143 * obstack.c: Merge from glibc.
144 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
145 Add libc_hidden_def (_obstack_newchunk).
146 (_obstack_free) [! defined _LIBC]: Remove.
147 [defined _LIBC]: Make a strong alias from obstack_free, rather than
148 a clone of the function body.
149 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
150 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
152 * obstack.h: Indenting cleanup, to make it easier to merge with glibc.
153 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
156 * obstack.h (obstack_1grow_fast): Properly parenthesize arg.
157 (obstack_ptr_grow_fast, obstack_int_grow_fast):
158 Don't use lvalue casts, as GCC plans to remove support for them
159 in GCC 3.5. Reported by Joseph S. Myers. This bug
160 was also present in the non-GCC version, indicating that this
161 code had always been buggy and had never been widely used.
162 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
163 Use the fast variant of each macro, rather than copying the
164 definiens of the fast variant; that way, we'll be more likely to
165 catch future bugs in the fast variants.
167 2003-10-20 Bruno Haible <bruno@clisp.org>
169 * wait-process.h: New file, from GNU gettext.
170 * wait-process.c: New file, from GNU gettext.
172 2003-10-19 Jim Meyering <jim@meyering.net>
174 * vasnprintf.c (vasnprintf): Work around losing snprintf on HPUX 10.20.
176 2003-10-16 Paul Eggert <eggert@twinsun.com>
178 * getgroups.c: Include <errno.h>, <stdlib.h>.
179 (getgroups): First arg is int, not size_t.
180 Don't let 'free' mangle errno.
182 2003-10-16 Jim Meyering <jim@meyering.net>
184 * xmalloc.c: Include <string.h>, for declarations of memset and memcpy.
186 2003-10-15 Paul Eggert <eggert@twinsun.com>
188 * exclude.c: Do not include <inttypes.h> or <stdint.h>.
190 (new_exclude, add_exclude_file): Initial size no longer needs to
192 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
193 our own address arithmetic overflow checking.
195 * fnmatch.c (SIZE_MAX): Define if standard headers don't.
196 (fnmatch): Do not alloca more than 2000 wide characters;
197 instead, use malloc for large buffers.
198 Check for address arithmetic overflow, and return -1
199 with errno set to ENOMEM in that case.
200 * fnmatch_loop.c (ALLOCA_LIMIT): New macro.
201 (NEW_PATTERN): Do not alloca more than 8000 bytes;
202 instead, return -1. Check for address arithmetic overflow.
204 2003-10-14 Paul Eggert <eggert@twinsun.com>
206 Handle invalid suffixes and overflow independently, so that
207 callers can treat them independently as needed. Fix some bugs in
208 suffix handling, e.g., "100k@" was not diagnosed as an invalid
209 suffix for a human-readable blocksize. The major caller-visible
210 change is the addition of a new
211 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
212 that both overflow and suffix chars were found.
214 * human.c (humblock): Don't check separately for invalid suffix
215 char; that is xstrtoumax's job (now that its bug is fixed).
216 * xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
217 INTMAX_MAX]: New macros.
218 * xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
219 TYPE_MAXIMUM): New macros.
220 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
221 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
222 if overflow occurs, as it's what __strtol does and it's more useful
224 (__xstrtol): If __strtol reports some error other than ERANGE,
225 reflect it to the caller as LONGINT_INVALID. If it reports
226 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
227 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
228 * xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
230 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
231 * xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
232 * xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
233 [defined UINTMAX_MAX]: New macros.
235 2003-10-14 Bruno Haible <bruno@clisp.org>
237 * fatal-signal.h: Improved comments. Suggested by Paul Eggert.
238 * fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
239 Also use volatile where needed.
241 2003-10-12 Paul Eggert <eggert@twinsun.com>
243 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
244 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
245 and define in terms of the other primitives.
246 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
247 (SIZE_MAX): Define if not already defined.
248 (array_size_overflow): New function.
249 (xalloc_die): Abort instead of exiting if 'error' returns.
250 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
251 (xmalloc, xrealloc): Use them.
252 (xcalloc): Check for address arithmetic overflow.
253 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
254 a bit faster than strcpy.
256 2003-10-08 Paul Eggert <eggert@twinsun.com>
258 Merge getpass from libc, plus a few fixes.
260 * getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
262 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
263 __fsetlocking to empty.
264 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
265 do include <bits/libc-lock.h>.
266 Do not include <fcntl.h>; not needed.
267 [_LIBC]: Include <wchar.h>.
268 (NOTCANCEL_MODE): New macro.
269 (flockfile, funlockfile) [_LIBC]: New macros.
270 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
271 [!_LIBC]: New macros.
272 (call_fclose): New function.
273 (getpass): Use it. Save tty stream separately; this simplifies the
274 code and makes it more reliable if stdin happens to equal stdout.
275 Invoke __fsetlocking on tty.
276 Handle thread cancellation if needed.
277 Namespace cleanup (use __tcgetattr, __getline).
278 Use bool for Booleans.
279 [USE_IN_LIBIO]: Handle wide streams.
280 [!_LIBC]: Unconditionally do the fseek, since we don't know what
281 stream might go where.
283 * unlocked-io.h: Include <stdio.h>, so that the caller
284 doesn't have to include <stdio.h> before us.
285 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
286 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
287 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
288 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
289 if not declared, so that we can use getpass.c code from libc without
291 (flockfile, ftrylockfile, funlockfile): New macros.
293 2003-10-06 Bruno Haible <bruno@clisp.org>
295 * version-etc-2.h: Remove file.
296 * version-etc-2.c: Remove file.
298 2003-09-25 Jim Meyering <jim@meyering.net>
299 Bruno Haible <bruno@clisp.org>
301 This lets translators provide better translations for the
302 "Written by ..." part of --version output.
303 * version-etc.h: Include stdarg.h.
304 (version_etc_copyright): Declare as readonly.
305 (version_etc): Make this function variadic with a NULL-terminated list
306 of author name strings.
307 (version_etc_va): New declaration.
308 * version-etc.c: Include stdarg.h, stdlib.h.
309 (version_etc_copyright): Declare as readonly.
310 (version_etc_va): New function. Provide a different translatable string
311 for each possible number of authors < 10. Abbreviate when there are 10
313 (version_etc): Make this function variadic. Call version_etc_va.
314 Suggestion from Gary V. Vaughan.
316 * long-options.h (parse_long_options): Change prototype: the authors
317 string is moved to the end and becomes variadic.
318 * long-options.c: Include stdarg.h.
319 (parse_long_options): Make this function variadic, too.
320 Call version_etc_va, not version_etc.
322 2003-10-06 Bruno Haible <bruno@clisp.org>
324 * fatal-signal.h: New file, from GNU gettext.
325 * fatal-signal.c: New file, from GNU gettext.
327 2003-10-04 Karl Berry <karl@gnu.org>
329 * argp*: update from libc.
331 2003-10-01 Larry Jones <lawrence.jones@eds.com>
333 * getpass.c (getpass): Use a no-op fseek when switching from input to
334 output mode on the same stream.
336 2003-09-29 Paul Eggert <eggert@twinsun.com>
338 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
339 Fix arg typo in previous patch.
341 2003-09-28 Jim Meyering <jim@meyering.net>
343 * error.c: Correct cpp indentation.
345 2003-09-27 Paul Eggert <eggert@twinsun.com>
347 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
348 Omit the special code that used __typeof__, since we worry that
349 it could be more trouble than it's worth. See:
350 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
351 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
355 2003-09-26 Jim Meyering <jim@meyering.net>
357 * error.c (error_tail): Move some declarations
358 into inner scope where the local variables are used.
360 2003-09-26 Bruno Haible <bruno@clisp.org>
362 * stpncpy.h (gnu_stpncpy): New declaration.
363 (stpncpy): Define as alias for gnu_stpncpy.
364 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
366 2003-09-26 Paul Eggert <eggert@twinsun.com>
368 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
369 (error_tail): Do not loop, reallocating temporary buffer, since
370 the output cannot contain more wide characters than the input
371 contains bytes, the size must be big enough already. This avoids
372 one potential size overflow calculation. Check for size overflow
373 when calculating temporary buffer size. Free temporary buffer
374 when done, if it was allocated with malloc; this plugs a memory
375 leak. Remove casts from void * to pointers, that are no longer
376 needed now that we're assuming C89 or better.
378 Merge error changes from glibc.
380 * error.c, error.h: Update copyright notice header to match glibc.
381 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
382 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
383 Disable cancellation while printing error.
384 * error.h: Prepend __ to parameter names.
386 2003-09-25 Karl Berry <karl@gnu.org>
388 * argp-fmtstream.c, argp-help.c: update from libc.
390 2003-09-25 Bruno Haible <bruno@clisp.org>
392 * version-etc-2.h: New file, from version-etc.h with modifications.
393 * version-etc-2.c: New file, from version-etc.c with modifications.
395 2003-09-25 Simon Josefsson <jas@extundo.com>
397 * xgetdomainname.h: New file.
398 * xgetdomainname.c: New file.
400 2003-09-25 Simon Josefsson <jas@extundo.com>
401 Bruno Haible <bruno@clisp.org>
403 * getdomainname.h: New file.
404 * getdomainname.c: New file.
406 2003-09-24 Paul Eggert <eggert@twinsun.com>
408 * linebuffer.c (freebuffer): Don't free the argument, just
409 the buffer associated with the argument. Bug reported by
412 2003-09-19 Karl Berry <karl@gnu.org>
414 * argp.h: update from libc.
416 2003-09-16 Paul Eggert <eggert@twinsun.com>
418 * linebuffer.c (readlinebuffer): Return NULL immediately upon
419 input error, instead of returning NULL the next time we are called
420 (and therefore losing track of errno).
422 2003-09-15 Paul Eggert <eggert@twinsun.com>
424 * getndelim2.c (getndelim2): Don't trash errno when a read
425 fails, so that the caller gets the proper errno.
427 * readutmp.c (read_utmp): Likewise.
428 Check for fstat error. Close stream and free storage
431 2003-09-14 Bruno Haible <bruno@clisp.org>
433 * fwriteerror.h: New file.
434 * fwriteerror.c: New file.
436 2003-09-14 Jim Meyering <jim@meyering.net>
438 * getloadavg.c: Correct cpp indentation.
439 * strdup.c: Likewise.
440 * vasnprintf.c: Likewise.
442 2003-09-12 Paul Eggert <eggert@twinsun.com>
444 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
445 * obstack.c [!defined _LIBC]: Likewise.
446 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
447 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
448 * exitfail.c: Don't include stdlib.h; no longer needed.
450 More changes to assume C89 or better.
452 * error.c (error_tail): Assume vprintf.
454 * argmatch.c (getenv): Remove decl.
455 * progreloc.c (get_full_program_name): Define via prototype.
456 * setenv.c (clearenv): Likewise.
457 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
459 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
460 (malloc, memcpy): Remove decls.
461 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
462 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
463 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
464 (memcpy): Remove macro.
465 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
466 (__P): Remove. All uses removed.
467 (PTR): Remove. All uses changed to void *.
468 (CHAR_BIT, NULL): Remove.
469 (spaces, zeros, memset_space, memset_zero)
470 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
472 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
473 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
474 Define with prototype.
475 Remove now-unnecessary prototype decl.
476 (extra_args_spec): Assume ANSI C. All uses changed.
477 (extra_args_spec_iso): Remove.
478 (my_strftime, emacs_strftimeu): Define via prototype.
479 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
481 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
482 * strtoimax.c: Include <stdlib.h> unconditionally.
483 (strtoul, strtol): Remove decls.
484 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
486 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
487 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
488 (LOCALE_PARAM_PROTO): New macro.
489 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
490 (INTERNAL (strtol), strtol): Define with a prototype.
491 (PARAMS): Remove. All uses removed.
492 * tempname.c: Include <string.h> unconditionally.
493 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
494 * xgethostname.c (main): Define with a prototype.
495 * xmalloc.c: Include "xalloc.h" first, to check interface.
496 Include <stdlib.h> unconditionally.
497 (calloc, malloc, realloc, free): Remove decls.
498 * xstrtod.c: Include "xstrtod.h" first, to check interface.
499 Include <stdlib.h> unconditionally. Sort include file names.
501 (xstrtod): Define with a prototype.
502 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
503 (strtol, strtoul): Remove decls.
505 2003-09-11 Paul Eggert <eggert@twinsun.com>
507 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
508 Include <stdlib.h>, <string.h> unconditionally.
509 Remove now-unnecessary cast to char *.
510 * strnlen.c: Include <string.h> unconditionally.
511 * yesno.c (yesno): Define with a prototype.
513 2003-09-10 Bruno Haible <bruno@clisp.org>
515 * strcspn.c: Include <string.h> unconditionally.
516 * strpbrk.c: Include <string.h> unconditionally.
517 * strstr.c: Include <string.h> unconditionally.
518 * unicodeio.c: Include <string.h> unconditionally.
519 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
520 * unsetenv.c: Likewise.
521 * xreadlink.c: Include <stdlib.h> unconditionally.
522 * yesno.c: Include <stdlib.h> unconditionally.
523 (rpmatch): Add prototype.
525 2003-09-10 Jim Meyering <jim@meyering.net>
527 * error.c: Correct indentation of cpp directives.
529 2003-09-09 Paul Eggert <eggert@twinsun.com>
533 * acosl.c (main): Use a prototype.
534 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
537 * getloadavg.c (getloadavg, main): Define via prototypes.
539 * getopt.h (struct option.name): Assume C89, and use 'const'.
540 (getopt, etopt_long, getopt_long_only, _getopt_internal)
541 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
543 * getopt.c (const): Remove macro.
544 Include <string.h> unconditionally.
545 (my_index): Remove; all uses changed to strchr.
546 (strlen): Remove decl.
547 (exchange): Remove forward decl; no longer needed.
548 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
549 Define with prototype.
550 * getopt1.c (const): Remove macro.
551 (getopt_long, getopt_long_only, main): Define with prototype.
553 * getugroups.c: Include <string.h> unconditionally.
555 * getusershell.c: Include <stdlib.h> unconditionally.
556 (getusershell, setusershell, endusershell, readname, main):
557 Define with prototypes.
559 * group-member.c: Include group-member.h first.
560 Include <stdlib.h> unconditionally.
562 * hard-locale.c: Include hard-locale.h first.
563 Include <stdlib.h>, <string.h> unconditionally.
565 * hash.c (free, malloc): Remove decls.
566 Include <stdlib.h> unconditionally.
568 * human.c: Include <stdlib.h>, <string.h> unconditionally.
569 (getenv): Do not declare.
571 * idcache.c: Include <string.h> unconditionally.
573 * long-options.c: Include long-options.h first, to test interface.
574 Include <stdlib.h> unconditionally.
576 * makepath.c: Include makepath.h first, to test interface.
577 Include <stdlib.h> and <string.h> unconditionally.
579 * linebuffer.c: Include <stdlib.h>.
582 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
583 rpl_malloc returns void *, not char *.
584 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
586 * md5.h: Include <limits.h> unconditionally.
587 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
588 (__P): Remove; all uses removed.
589 * md5.c: Include "md5.h" first.
590 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
591 md5_buffer, md5_process_bytes, md5_process_block):
592 Define with prototypes.
593 * sha.h (__P): Remove all uses. (It wasn't defined??)
594 * sha.c: Include "sha.h" first.
595 Include <stdlib.h>, <string.h> unconditionally.
597 * memchr.c (__ptr_t): Remove; all uses changed to void *.
598 * memcmp.c (__ptr_t): Likewise.
599 * memrchr.c (__ptr_t): Likewise.
600 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
601 Include <string.h> unconditionally.
602 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
603 * memchr.c: Include <stdlib.h> unconditionally.
604 * memchr.c (LONG_MAX): Remove.
605 * memrchr.c (LONG_MAX): Likewise.
606 * memchr.c (__memchr): Define via a prototype.
607 * memrchr.c (__memrchr): Likewise.
608 * memcmp.c (__P): Remove, and remove all uses.
609 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
610 Remove forward decls; no longer needed.
611 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
612 Use types required by C89 in prototype.
614 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
615 * savedir.c: Likewise.
616 * mkdir.c (free): Remove decl.
617 * rmdir.c (rmdir): Define with a prototype.
618 * savedir.c: Include savedir.h first, to test interface.
620 * mktime.c (STDC_HEADERS): Remove.
621 Include <stdlib.h>, <string.h> unconditionally.
623 * modechange.c: Include <stdlib.h> unconditionally.
624 (malloc): Remove decl.
626 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
629 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
630 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
631 (This type really should be intptr_t, but that's a C99ism.)
632 (_obstack_memcpy): Remove: all uses changed to memcpy.
633 Include <string.h> unconditionally.
634 (struct obstack): Assume __STDC__ for types of members
635 chunkfun, freefun, extra_arg.
636 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
637 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
638 obstack_begin, obstack_specify_allocation,
639 obstack_specify_allocation_with_arg, obstack_chunkfun,
640 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
641 Remove unprototyped decls and the macros that use them.
642 * obstack.c (POINTER): Remove. All uses changed to void *.
643 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
644 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
645 (defined __STDC__ && __STDC__)]:
646 Remove nonprototyped code.
647 Include <stdlib.h> unconditionally.
648 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
649 _obstack_allocated_p, _obstack_free, obstack_free,
650 _obstack_memory_used, print_and_abort):
651 Define using prototypes.
652 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
653 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
654 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
655 obstack_next_free, obstack_object_size, obstack_room) [0]:
656 Remove unused, unprototyped code.
658 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
660 * physmem.c (physmem_total, physmem_available, main): Define
663 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
664 (main): Define with a prototype.
666 * posixver.c (getenv): Remove decl.
668 * putenv.c (malloc): Returns void *, not char *.
669 Include <string.h> unconditionally.
670 (strchr, memcpy, NULL): Do not define.
672 * readtokens.c: Include readtokens.h first, to test interface.
673 Include <stdlib.h>, <string.h> unconditionally.
674 (init_tokenbuffer): Define with a prototype.
676 * regex.c (PARAMS): Remove. All uses removed.
677 All uses of _RE_ARGS removed, too.
678 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
680 (bzero): Assume memset exists.
681 (memcmp, memcpy, NULL): Remove.
682 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
683 char, or assignments to local vars of type signed char.
684 (init_syntax_once, PREFIX(extract_number_and_incr),
685 PREFIX(print_partial_compiled_pattern),
686 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
687 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
688 PREFIX(regex_grow_registers), PREFIX(regex_compile),
689 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
690 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
691 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
692 wcs_compile_range, byte_compile_range, truncate_wchar,
693 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
694 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
695 count_mbs_length, wcs_re_match_2_internal,
696 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
697 PREFIX(alt_match_null_string_p),
698 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
699 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
700 regfree, PREFIX(extract_number)): Define with prototype. Remove
701 now-unnecessary declaration, if any.
702 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
704 Remove now-unnecessary casts among pointer types.
705 * regex.h (_RE_ARGS): Remove. All uses removed.
707 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
710 * rpmatch.c: Include <stdlib.h> unconditionally.
712 * same.c: Include <stdlib.h>, <string.h> unconditionally.
715 * save-cwd.c: Include <stdlib.h> unconditionally.
716 * xgetcwd.c: Likewise.
718 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
721 * strchrnul.c (strchrnul): Define with a prototype.
722 Fix bug: c_in was not converted to char before searching.
724 The following changes are not K&R related:
726 * group-member.h: Include <sys/types.h>, so that this file is
728 * makepath.h: Likewise.
730 * getusershell.c (readname, default_index, line_size, readname):
731 Use size_t, not int, for sizes.
732 (readname): If the size overflows, report an error instead of
735 2003-09-09 Derek Robert Price <derek@ximbiot.com>
737 * getndelim2.c: Assume stdlib.h per the C89 spec.
739 2003-09-08 Paul Eggert <eggert@twinsun.com>
741 Assume C89 or better; remove K&R cruft.
742 A few of these changes were first proposed by Derek Robert Price
743 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
745 * addext.c: Include <string.h> unconditionally.
746 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
747 Don't declare getenv or malloc.
749 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
750 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
752 (find_stack_direction, alloca): Use prototypes.
754 * atexit.c (atexit): Define using a prototype.
756 * basename.c, dirname.c, stripslash.c:
757 Include <string.h> unconditionally.
759 * bcopy.c: Include <stddef.h>.
760 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
762 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
764 * error.h (error, error_at_line, error_print_progname)
765 [! (defined (__STDC__) && __STDC__)]: Remove decls.
766 * error.c: Include error.h first, to check interface.
767 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
768 (VA_START): Remove; all uses changeed to va_start.
769 (exit, strerror): Remove decls.
770 (error_print_progname): Prototype uncondionally.
771 Don't include <errno.h>; no longer needed.
772 (private_strerror): Remove.
773 (error_tail): Always define.
774 (error, error_at_line): Assume C89 or better; always use prototypes.
775 * fatal.c: Include "fatal.h" first, to test interface.
776 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
777 (VA_START): Remove; all uses changed to va_start.
778 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
781 (fatal): Prototype unconditionally. Assume va_start works.
782 Abort at end, to pacify gcc.
784 * euidaccess.c (main): Define with a prototype.
786 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
788 * exitfail.c: Include <stdlib.h> unconditionally.
790 * fnmatch_.h (__P): Remove. All uses changed to assume
792 * fnmatch.c: Include fnmatch.h first, to test interface.
793 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
794 (getenv): Remove decl.
795 (fnmatch): Define using a prototype.
796 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
797 (FCT): Define using a prototype.
799 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
801 * gethostname.c: Include <stddef.h>.
802 (gethostname): Define with prototype. Length is size_t, not int.
804 2003-09-08 Paul Eggert <eggert@twinsun.com>
806 * getversion.c: Remove; was migrated to backupfile.c in 1997.
807 getversion.c should have been removed then, but was accidentally
810 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
811 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
813 2003-09-07 Paul Eggert <eggert@twinsun.com>
815 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
816 copy_tm_result. Bug reported by Simon Josefsson in
817 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
819 2003-09-06 Paul Eggert <eggert@twinsun.com>
821 * time_r.c, time_r.h: New files.
823 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
825 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
826 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
828 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
830 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
831 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
834 * timegm.c: Switch to glibc implementation, with the following changes:
835 [defined HAVE_CONFIG_H]: Include <config.h>.
836 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
837 (__mktime_internal) [!defined _LIBC]: New decl.
838 (__gmtime_r) [!defined _LIBC]: New macro and function.
839 (timegm): Use a prototype, since gnulib assumes C89.
840 Do not bother declaring tmp to be const, as it's not really usefu.
841 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
842 (timegm): Declare only if HAVE_DECL_TIMEGM.
844 2003-09-03 Paul Eggert <eggert@twinsun.com>
846 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
847 Bug reported by Lute Kamstra in
848 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
850 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
851 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
852 course with correspondingly smaller numbers for tomorrow and
853 yesterday. From Tadayoshi Funaba. Originally installed into
854 sh-utils on 1999-08-07, but the patch got lost (I guess during the
857 2003-08-31 Simon Josefsson <jas@extundo.com>
859 * timegm.h: New file.
860 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
862 2003-08-31 Karl Berry <karl@gnu.org>
864 * argp.h: update from libc.
866 2003-08-28 Bruno Haible <bruno@clisp.org>
868 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
869 warning on QNX, which defines O_BINARY to 000000.
871 2003-08-24 Bruno Haible <bruno@clisp.org>
873 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
874 MSVC7 <stdio.h> is included later.
876 2003-08-20 Bruno Haible <bruno@clisp.org>
878 * progname.h: New file, from GNU gettext.
879 * progname.c: New file, from GNU gettext.
880 * progreloc.c: New file, from GNU gettext.
882 2003-08-19 Bruno Haible <bruno@clisp.org>
884 * xstrdup.c: Assume <string.h> exists.
886 2003-08-18 Jim Meyering <jim@meyering.net>
888 * setenv.h: Indent nested cpp directive.
889 * vasnprintf.c: Remove trailing blanks.
891 2003-08-17 Simon Josefsson <jas@extundo.com>
892 Bruno Haible <bruno@clisp.org>
894 * xstrndup.h: New file.
895 * xstrndup.c: New file.
897 2003-08-17 Bruno Haible <bruno@clisp.org>
899 * strndup.h: New file.
901 2003-08-16 Paul Eggert <eggert@twinsun.com>
903 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
904 space, undoing this 2003-08-12 change:
905 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
907 2003-08-16 Jim Meyering <jim@meyering.net>
909 Merge from coreutils.
910 * xstrtoimax.c: #else #if -> #elif.
911 * xstrtoumax.c: Likewise.
913 2003-08-15 Paul Eggert <eggert@twinsun.com>
915 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
916 rather than tab, after '#' in shell-script copyright notices.
917 Suggested by Bruno Haible.
919 2003-08-15 Jim Meyering <jim@meyering.net>
920 and Paul Eggert <eggert@twinsun.com>
922 Merge from coreutils.
923 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
924 member but strut utmpx does not. Needed for AIX 4.3.3.
925 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
927 2003-08-15 Jim Meyering <jim@meyering.net>
929 Merge from coreutils.
930 * xgethostname.c: Include <stdlib.h>.
931 (xghostname): Don't exit for anything other than memory-related
932 failure; just return NULL.
933 * userspec.c: Include "posixver.h".
934 (parse_user_spec): Accept `.' as a separator only
935 in pre-POSIX-200112 mode.
936 * strtoimax.c: Use #elif rather than #else #if.
937 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
938 Remove function, now that we can rely on a working tzset function.
939 [!_LIBC]: Ensure that the required autoconf test has been run.
940 [!defined _NL_CURRENT && HAVE_STRFTIME]:
941 Use underlying_strftime for %r.
942 * sha.c: Merge in some clean-up and optimization changes from glibc.
943 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
944 Ensure that it is a multiple of 64.
945 Rearrange loop exit tests so as to avoid performing an
946 additional fread after encountering an error or EOF.
947 * realloc.c: Update copyright date.
949 2003-08-14 Jim Meyering <jim@meyering.net>
951 Merge from coreutils.
952 * obstack.h: Whitespace changes.
953 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
954 and xcalloc return values.
955 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
956 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
957 hang on OSF/1 5.1 for DIR on both local and remote file systems.
958 Reported by (and fix confirmed by) Nelson H. F. Beebe.
959 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
961 Use mntctl's return value to drive the entry-processing loop, since
962 we can't rely on the value of the vmt_length member in the last
963 entry. On some systems doing so could result in exhausting
964 virtual memory. Based in part on a patch from Mike Jetzer.
966 2003-08-14 Jim Meyering <jim@meyering.net>
967 and Paul Eggert <eggert@twinsun.com>
969 Merges from coreutils, plus other fixes.
970 * physmem.c: Merge in portability changes from gcc/libiberty
971 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
972 for credits and details. Thanks to Kaveh Ghazi for helping
973 to keep these files in sync.
974 (ARRAY_SIZE): Define it.
975 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
976 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
977 (memcasecmp): Don't assume size_t fits in unsigned int.
978 Remove casts and duplicate code.
979 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
980 (memcpy): Remove definition.
981 Merge in some clean-up and optimization changes from glibc.
982 [BLOCKSIZE]: Move definition to top of file.
983 Ensure that it is a multiple of 64.
984 Rearrange loop exit tests so as to avoid performing an
985 additional fread after encountering an error or EOF.
986 * md5.h (md5_uintptr): Define.
987 * makepath.c (CLEANUP_CWD): Report an error if we failed to
988 return to the initial working directory. Preserve errno
990 * idcache.c: Include "xalloc.h".
991 (xmalloc, xrealloc): Remove decls.
992 (getuser): Remove casts no longer required in C89.
993 * human.c: Include stdio.h, for sprintf.
994 * group-member.c: Include "xalloc.h".
995 (xmalloc, xrealloc): Remove decls.
996 (get_group_info): Remove casts no longer required in C89.
997 * getusershell.c (readname): Remove casts no longer required in C89.
998 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
999 * getline.c: Whitespace fix, from coreutils.
1001 2003-08-13 Paul Eggert <eggert@twinsun.com>
1003 * exclude.c: Include <ctype.h>
1004 (IN_CTYPE_DOMAIN): New macro.
1006 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
1009 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1010 Undo previous (whitespace-only) change.
1012 2003-08-12 Paul Eggert <eggert@twinsun.com>
1014 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1015 Normalize leading white space and remove trailing white space.
1016 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
1017 notice, as per ../config/srclist-update.
1019 Merge from coreutils.
1020 * euidaccess.h: New file.
1021 * euidaccess.c: Include it.
1022 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
1023 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
1024 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
1026 2003-08-11 Bruno Haible <bruno@clisp.org>
1028 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
1029 (vasnprintf): Use it instead of wcslen.
1031 2003-08-11 Bruno Haible <bruno@clisp.org>
1033 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
1034 value to ensure that _Bool promotes to int. Use #define for _Bool when
1035 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
1037 2003-08-10 Karl Berry <karl@gnu.org>
1039 * regex.h: update from libc (whitespace fix).
1041 2003-08-09 Paul Eggert <eggert@twinsun.com>
1043 Merge some files from coreutils. These changes were
1044 originally made by Jim Meyering.
1045 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
1046 many older Unixes require this.
1047 * lib/alloca.c (alloca): Remove cast to argument of free;
1048 no longer needed in C89.
1049 * lib/alloca_.h, lib/regex.h: Fix white space to match
1050 what GNU indent does.
1052 2003-08-05 Paul Eggert <eggert@twinsun.com>
1054 * bumpalloc.h: Remove.
1056 2003-08-04 Paul Eggert <eggert@twinsun.com>
1058 * getloadavg.c: Change copyright notice and spacing to conform to
1061 Merge from coreutils.
1062 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
1064 * getdate.y (date): Also accept dates like May-23-2003; suggestion
1065 from Karl Berry, implemented by Jim Meyering.
1066 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
1067 from Dmitry V. Levin.
1068 Remove anachronistic cast of xrealloc.
1069 * fnmatch_.h (__const): Remove. Use 'const'.
1070 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
1071 type. Otherwise, it wouldn't compile with at least /bin/cc on
1072 ymp-cray-unicos9.0.2.X.
1073 Combine two mostly-identical uses of alloca into one.
1074 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
1076 2003-08-04 Dave Love <d.love@dl.ac.uk>
1080 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
1081 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
1082 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
1083 obsolete NLIST_NAME_UNION.
1084 [__GNU__]: Undef BSD and FSCALE.
1085 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
1087 2003-08-03 Paul Eggert <eggert@twinsun.com>
1089 * stdbool_.h (_Bool): Make it signed char, instead of
1090 an enum type, so that it's guaranteed to promote to int. See:
1091 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
1093 2003-07-31 Paul Eggert <eggert@twinsun.com>
1095 * strerror.c: Include config.h, limits.h. Declare sprintf.
1096 (strerror): Don't assume that a printable int fits in 14 bytes.
1098 2003-07-24 Derek Robert Price <derek@ximbiot.com>
1099 Bruno Haible <bruno@clisp.org>
1101 * getline.h (getline, getdelim): Change return type to ssize_t.
1102 * getline.c (getline, getdelim): Likewise.
1103 Remove _GNU_SOURCE define; now it's defined in config.h through
1106 2003-07-22 Paul Eggert <eggert@twinsun.com>
1108 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
1109 over-parenthesization in macros.
1111 Sync with coreutils.
1113 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
1116 Use `exit_failure' for xalloc and xmemcoll instead of their own
1117 private exit-failure variables.
1118 * xalloc.h (xalloc_exit_failure): Remove.
1119 * xmalloc.c: Likewise. Include exitfail.h.
1120 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
1121 * xmemcoll.h (xmemcoll_exit_failure): Remove.
1122 * xmemcoll.c: Likewise. Include exitfail.h.
1123 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
1125 2003-07-18 Paul Eggert <eggert@twinsun.com>
1127 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
1128 * closeout.c: Likewise. Include "closeout.h" right after config.h,
1129 to test that it can stand by itself. Include "exitfail.h".
1130 Clients should set exit_failure instead.
1131 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
1133 2003-07-18 Andreas Schwab <schwab@suse.de>
1135 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
1137 2003-07-18 Bruno Haible <bruno@clisp.org>
1139 * getndelim2.h: New file.
1140 * getndelim2.c: Make into a module of its own. Include config.h,
1142 (getndelim2): Make non-static. Change return type to ssize_t.
1143 * getline.h: Change argument names.
1144 * getline.c: Include getndelim2.h instead of getndelim2.c.
1145 * getnline.c: Include getndelim2.h.
1147 2003-07-17 Bruno Haible <bruno@clisp.org>
1149 * Makefile.am: Remove file.
1150 * Makefile.in: Remove file.
1152 2003-07-17 Bruno Haible <bruno@clisp.org>
1154 * getnline.h: New file.
1155 * getnline.c: New file.
1156 * getndelim2.c: New file, extracted from getline.c.
1157 (getndelim2): Renamed from getdelim2, with added nmax argument.
1158 * getline.c: Include getndelim2.c.
1159 (getdelim2): Moved out to getndelim2.c.
1160 (getline, getdelim): Update.
1162 2003-07-15 <karl@gnu.org>
1164 * vasnprintf.c: update from gettext.
1166 2003-07-15 Jim Meyering <jim@meyering.net>
1168 * makepath.c (make_path): Enclose diagnostic in _(...).
1170 2003-07-14 Paul Eggert <eggert@twinsun.com>
1172 * asnprintf.c, asprintf.c, config.charset, gettext.h,
1173 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
1174 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
1175 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
1176 vasprintf.c, vasprintf.h: Regenerate. These files are now being
1177 updated automatically by ../config/srclist-update. This changes
1178 their license from LPGL to GPL.
1180 2003-07-14 Jim Meyering <jim@meyering.net>
1182 Don't emit diagnostics. Let callers do that.
1183 * save-cwd.c: Don't include "error.h".
1184 (save_cwd): Don't call error. Ensure that errno is valid
1185 when returning nonzero.
1187 * save-cwd.h (restore_cwd): Update prototype.
1188 * save-cwd.c (restore_cwd): Remove two parameters.
1189 Simplify. Don't call error upon failure. Let callers do that.
1190 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
1191 when auditing is enabled. But don't bother updating the #if.
1193 2003-07-14 Simon Josefsson <jas@extundo.com>
1195 * mempcpy.h: New file.
1196 * mempcpy.c: New file.
1198 2003-07-14 Paul Eggert <eggert@twinsun.com>
1200 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
1201 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
1202 unicodeio.c, unicodeio.h, unlocked-io.h:
1203 Switch from LGPL to GPL.
1205 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
1207 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
1208 it breaks C++ compilation.
1209 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
1211 2003-07-10 Jim Meyering <jim@meyering.net>
1213 * vasnprintf.c: Remove trailing blanks.
1214 Make cpp indentation consistent.
1216 2003-07-09 Paul Eggert <eggert@twinsun.com>
1218 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
1219 posixver.c, strftime.c, strnlen.c, strverscmp.c:
1220 Switch from LGPL to GPL.
1222 2003-07-07 Paul Eggert <eggert@twinsun.com>
1224 * mktime.c: Fix some boundary cases and remove need for floating point.
1226 Issue a compile-time diagnostic if time_t is floating point, or if
1227 two's complement arithmetic is not in effect, or if arithmetic
1228 right shift does not propagate the sign. These assumptions were
1229 all in the original code but they weren't checked.
1231 (TIME_T_MIDPOINT, verify): New macros.
1232 (__isleap): Remove; it has integer overflow problems.
1233 (leapyear): New function, without those problems.
1234 (ydhms_tm_diff): Remove; splitting into two parts.
1235 (ydhms_diff): New function, containing the arithmetic part of
1236 the old ydhms_tm_diff function. Issue a compile-time
1237 diagnostic if we are not using C99 integer division.
1238 Avoid casts when possible.
1239 (guess_time_tm): New function, containing the checking part of
1240 the old ydhms_tm_diff function. Return the new value, rather than
1241 the difference between it and the old. Accept a new argument T
1242 so that *T specifies the old value. Check for overflow in the result.
1244 (__mktime_internal): Use a time_t offset, not a long int offset.
1245 This undoes the 2003-06-04 change, which is no longer needed now
1246 that we have better overflow checking.
1247 (localtime_offset): Likewise.
1249 (__mktime_internal): Avoid harmful overflow on hosts where time_t
1250 and long are 64-bit but int is only 32-bit.
1251 (ydhms_diff): Use long int to store year1 and yday1.
1252 Issue a compile-time diagnostic if long int is not wide enough.
1254 (__mktime_internal): Use long int to store adjusted year and yday.
1255 Use plain C rather than preprocessor commands, if that doesn't
1257 Check for overflow (and try to repair) after each probe
1258 rather than checking only at the very end. This avoids some bugs
1259 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
1260 does not equal GMT offset at maximum time).
1261 Use integer to check for overflow rather than floating point; this
1262 is more portable to non-IEEE hosts, and is a tad faster.
1263 When we detect that we are oscillating between two values,
1264 don't check whether tm_isdst has the requested value, since
1265 we already know the answer. When tm_isdst has the wrong value,
1266 use a different heuristic to find the right one, based on the
1267 extreme values actually observed in practice in tz2003a,
1268 rather than the (overly optimistic) "previous 3 calendar quarters".
1270 (not_equal_tm, print_tm, check_result): Use "const T" rather than
1271 "T const" to accommodate glibc style.
1272 (check_result): Use less-confusing report format. "long" -> "long int.
1274 Don't loop if the iteration overflows time_t.
1275 Allow a negative step in the iteration.
1277 2003-07-01 Paul Eggert <eggert@twinsun.com>
1279 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
1280 having it depend on HAVE_SYS_TYPES_H.
1282 2003-06-25 Bruno Haible <bruno@clisp.org>
1284 * readlink.c: New file.
1286 2003-06-20 Bruno Haible <bruno@clisp.org>
1288 Assume C89, so PARAMS isn't needed.
1289 * unicodeio.h (PARAMS): Remove.
1290 * unicodeio.c: Don't use PARAMS.
1292 2003-06-18 Jim Meyering <jim@meyering.net>
1294 Merge changes from coreutils.
1295 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
1296 Remove explicit declarations of xmalloc and realloc.
1298 (read_utmp): Remove anachronistic cast of xmalloc.
1300 2003-06-17 Paul Eggert <eggert@twinsun.com>
1302 Assume C89, so PARAMS isn't needed.
1303 * backupfile.h (PARAMS): Remove. All uses removed.
1304 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
1305 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
1306 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
1307 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
1308 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
1309 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
1310 xstrtol.h: Likewise.
1311 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
1312 same.h, strverscmp.h: Do not include config.h; no longer needed.
1313 Anyway, config.h should always be included before any other file.
1315 2003-06-11 Simon Josefsson <jas@extundo.com>
1317 * sysexit_.h: New file.
1319 2003-05-20 Derek Price <derek@ximbiot.com>
1321 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
1323 2003-06-10 Simon Josefsson <jas@extundo.com>
1325 * strchrnul.h: New file.
1326 * strchrnul.c: New file.
1328 2003-06-10 Simon Josefsson <jas@extundo.com>
1330 * argp.h: New file, from glibc.
1331 * argp-ba.c: New file, from glibc.
1332 * argp-eexst.c: New file, from glibc.
1333 * argp-fmtstream.c: New file, from glibc.
1334 * argp-fmtstream.h: New file, from glibc.
1335 * argp-fs-xinl.c: New file, from glibc.
1336 * argp-help.c: New file, from glibc.
1337 * argp-namefrob.h: New file, from glibc.
1338 * argp-parse.c: New file, from glibc.
1339 * argp-pv.c: New file, from glibc.
1340 * argp-pvh.c: New file, from glibc.
1341 * argp-xinl.c: New file, from glibc.
1343 2003-06-07 Jim Meyering <jim@meyering.net>
1345 * readtokens.h: Put `Free Software Foundation, Inc.'
1346 in place of my name in the copyright comment.
1347 Remove definition and uses of __P.
1350 * stat.c: Don't declare xmalloc explicitly.
1351 Instead, include "xalloc.h".
1352 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1353 xrealloc, and xcalloc return values.
1354 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1356 * xgetcwd.h: Remove definition/uses of PARAMS.
1358 2003-06-06 Jim Meyering <jim@meyering.net>
1360 * stdbool_.h: Renamed from stdbool.h.in.
1362 2003-06-06 Jim Meyering <jim@meyering.net>
1364 Merge from coreutils.
1365 * same.c: (same_name): Declare *_basename locals to be `const'.
1366 Consolidate declarations and initializations of *_base* locals.
1368 Merge from coreutils.
1369 This avoids a core dump on systems without GNU putenv,
1370 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1371 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1372 (unsetenv): New static function, from GNU libc.
1373 (rpl_putenv): Use it.
1375 * modechange.c: Remove trailing blanks.
1377 Merge from coreutils.
1378 * fsusage.c: Remove declaration of statfs.
1379 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1381 * posixtm.c: Include <stdbool.h> unconditionally.
1383 2003-06-05 Paul Eggert <eggert@twinsun.com>
1385 * mktime.c (__mktime_internal): When resolving a tm_isdst
1386 mismatch, look in future quarters as well as past. This fixes a
1387 bug when processing fall-backwards gaps immediately after a long
1388 period of daylight-saving time.
1390 * mktime.c: Assume freestanding C89 or better.
1391 (HAVE_LIMITS_H): Remove. Assume it's 1.
1392 (__P): Remove; not used.
1393 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1394 (mktime, not_equal_tm, print_tm, check_result,
1395 main): Use prototypes. Use const * where appropriate.
1396 (main): Fix typo in testing code that uncovered by above changes.
1397 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1399 2003-06-04 Paul Eggert <eggert@twinsun.com>
1401 * mktime.c: Fix Debian bug 177940
1402 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1403 (localtime_offset): Now long int, not time_t, because we want it
1404 to be guaranteed to be signed. All uses changed.
1405 (__mktime_internal): If overflow would occur when adding offset,
1408 Merge 'human' changes from coreutils. Rewrite to support
1409 locale-specific notations like thousands separators.
1410 * human.c: Simplify authorship notice.
1411 Include human.h immediately after config.h.
1412 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1413 <limits.h>: Do not include, since human.h does.
1414 (SIZE_MAX, UINTMAX_MAX): New macros.
1415 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1416 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1417 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1418 (power_letter): Renamed from suffixes.
1419 (generate_suffix_backwards): Remove.
1420 (adjust_value): Now takes int style (because of human.h changes)
1421 and long double value (for greater precision on some platforms).
1422 (group_number): New function.
1423 (human_readable): Use it. Use integer options, not enum.
1424 Put the options before the sizes in the arg list.
1425 Support all the new options.
1426 The old human_readable function has been removed;
1427 use inttostr.h instead.
1428 (human_readable, default_block_size, humblock):
1429 Use uintmax_t, not int, for block sizes.
1430 (human_readable_inexact, block_size_types): Remove.
1431 (block_size_opts): New constant.
1432 (human_options): Renamed from human_block_size, with new signature
1433 that allows block sizes up to UINTMAX_MAX. All callers changed.
1434 * human.h: Add copyright and authorship notice.
1435 Include <limits.h> and <stdbool.h> unconditionally.
1436 (PARAMS): Remove. All uses removed.
1437 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1438 (enum human_inexact_style): Remove tag; now a nameless enum.
1439 (human_floor, human_ceiling, human_round_to_even): Now have
1440 values 2, 0, 1 rather than -1, 1, 0.
1441 (human_group_digits, human_suppress_point_zero, human_autoscale,
1442 human_base_1024, human_SI, human_B): New constants.
1443 (human_readable_inexact, human_block_size): Remove.
1444 (human_readable): Size args are now uintmax_t, not int.
1445 (human_options): New decl.
1447 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1448 unnecessary now that we assume C89 or better. This change
1449 imported from coreutils.
1451 * mktime.c (__mktime_internal): Do not reject negative timestamps
1452 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1453 in the 2003-05-30 sync from glibc.
1455 .h files should stand alone, but we shouldn't include <sys/types.h>
1456 if we can get away with just <stddef.h>.
1458 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1459 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1460 rather than <sys/types.h>, as we merely need size_t.
1461 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1463 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1464 Include <stdio.h>, to get FILE.
1465 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1466 memcasecmp.h has included <stddef.h> and all we need is size_t.
1467 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1468 our interface, instead of including <sys/types.h>
1470 2003-06-02 Paul Eggert <eggert@twinsun.com>
1473 Fix some minor time-related bugs with POSIX time arguments.
1474 Some valid time stamps were being rejected (notably -1, and
1475 time stamps before 1900 on 64-bit hosts). And some invalid
1476 time stamps were being accepted, e.g. September 31.
1478 * posixtm.h (posixtime): Return bool instead of time_t, so
1479 that we can return (time_t) -1 successfully.
1480 * posixtm.c: Likewise.
1481 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1482 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1483 (t): Remove static var.
1484 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1485 of static var. All uses changed.
1486 (year): Do not reject years before 1900; they can occur with
1488 (posix_time_parse): Do not check for out-of-range components;
1489 that is now the caller's responsibility, since our checks were
1490 only approximations.
1491 (posixtime): Use mktime to check for out-of-range components,
1492 since it knows them exactly.
1493 If mktime returns (time_t) -1, check whether an error actually occurred
1494 by invoking localtime on -1.
1495 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1496 posixtime failures better.
1497 Improve the test data (in comments only).
1499 2003-05-30 <karl@gnu.org>
1501 * mktime.c: update from libc.
1503 2003-05-30 Bruno Haible <bruno@clisp.org>
1505 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1506 * localcharset.h: Likewise.
1507 * localcharset.c: Likewise.
1509 2003-05-28 Paul Eggert <eggert@twinsun.com>
1511 Assume the headers required for C89 freestanding compilers.
1512 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1513 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1514 without checking for HAVE_LIMITS_H.
1515 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1516 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1518 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1519 * exclude.c: Include <stdbool.h> unconditionally.
1520 * tempname.c: Include <stddef.h> unconditionally.
1521 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1522 * modechange.c, rpmatch.c (NULL): Don't define, since
1523 <stddef.h> does that.
1524 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1525 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1526 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1527 * xstrtol.c: Likewise.
1528 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1529 * savedir.c: Include <stddef.h> instead of defining NULL.
1531 * addext.c (addext): Use assignment rather than cast, to avoid
1532 warnings on some platforms.
1534 * mktime.c (__mktime_internal): Do not reject negative timestamps
1537 2003-05-10 Bruno Haible <bruno@clisp.org>
1539 * linebreak.c (iconv_string_length): Don't return -1 just because the
1540 string is longer than 4 KB.
1542 2003-05-12 Jim Meyering <jim@meyering.net>
1544 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1545 the space-padded-by-default conversion specifiers, %e, %k, %l.
1547 2003-05-03 Bruno Haible <bruno@clisp.org>
1549 Upgrade to Unicode-4.0.
1550 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1551 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1552 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1553 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1554 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1555 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1556 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1557 Change width of U+E0100..U+E01EF from 1 to 0.
1559 2003-04-25 Bruno Haible <bruno@clisp.org>
1561 * copy-file.c: Include <stddef.h>, for size_t.
1563 2003-04-25 Jim Meyering <jim@meyering.net>
1565 * copy-file.c (copy_file_preserving): Declare buf_size to be
1566 of type size_t, not int.
1568 2003-04-11 Jim Meyering <jim@meyering.net>
1570 Merge changes from Coreutils.
1572 2003-03-22 Jim Meyering <jim@meyering.net>
1574 * strftime.c (widen): Cast alloca return value to proper type.
1576 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1579 * strftime.c (my_strftime): Handle very large width
1580 specifications for numeric values correctly. Improve checks for
1583 2003-01-19 Jim Meyering <jim@meyering.net>
1585 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1586 (nl_get_alt_digit) [! defined my_strftime]: Define.
1587 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1588 _nl_get_alt_digit and _nl_get_walt_digit.
1590 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1591 These changes have no effect outside of _LIBC.
1593 2003-04-10 Bruno Haible <bruno@clisp.org>
1595 * findprog.h: New file, from GNU gettext.
1596 * findprog.c: New file, from GNU gettext.
1598 2003-04-05 Jim Meyering <jim@meyering.net>
1600 Merge changes from Coreutils.
1602 * exclude.h (PARAMS): Remove definition and uses.
1603 * exclude.c: Remove uses of `PARAMS'.
1605 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1606 Add test-cases for DOS filenames. Declare program_name.
1607 (main): Set up program_name. Patch by Rich Dawe.
1609 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1611 Use mntctl's return value to drive the entry-processing loop, since
1612 we can't rely on the value of the vmt_length member in the last
1613 entry. On some systems doing so could result in exhausting
1614 virtual memory. Based in part on a patch from Mike Jetzer.
1616 2003-04-04 Bruno Haible <bruno@clisp.org>
1618 * linebreak.h: New file, from GNU gettext.
1619 * linebreak.c: New file, from GNU gettext with slight modifications.
1620 * lbrkprop.h: New file, from GNU gettext.
1622 2003-04-03 Bruno Haible <bruno@clisp.org>
1624 * utf8-ucs4.h: New file, from GNU gettext.
1625 * utf16-ucs4.h: New file, from GNU gettext.
1626 * ucs4-utf8.h: New file, from GNU gettext.
1627 * ucs4-utf16.h: New file, from GNU gettext.
1629 2003-04-02 Bruno Haible <bruno@clisp.org>
1631 * binary-io.h: New file, from GNU gettext.
1633 2003-04-01 Bruno Haible <bruno@clisp.org>
1635 * pathname.h: New file, from GNU gettext.
1636 * concatpath.c: New file, from GNU gettext.
1638 2003-03-30 Bruno Haible <bruno@clisp.org>
1640 * copy-file.c (copy_file_preserving): Don't set owner if the function
1641 chown() doesn't exist.
1643 2003-03-28 Bruno Haible <bruno@clisp.org>
1645 * copy-file.h: New file, from GNU gettext.
1646 * copy-file.c: New file, from GNU gettext.
1648 2003-03-18 Jim Meyering <jim@meyering.net>
1650 * quote.c (quote_n): Fix typo in comment.
1652 2003-03-14 Jim Meyering <jim@meyering.net>
1654 Merge changes from Coreutils.
1655 * obstack.h (obstack_object_size): Declare temporary, __o,
1656 to be const, in order to avoid warnings.
1657 (obstack_room): Likewise.
1658 (obstack_empty_p): Likewise.
1660 2003-03-13 Paul Eggert <eggert@twinsun.com>
1662 Merge changes from Bison.
1663 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1664 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1665 when compiling Bison 1.875's `bitset bset = obstack_alloc
1666 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1667 * hash.c: Include <stdbool.h> unconditionally.
1669 2003-03-09 Paul Eggert <eggert@twinsun.com>
1671 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1672 Reported by Bruce Becker; see:
1673 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1675 2003-03-03 Paul Eggert <eggert@twinsun.com>
1676 Bruno Haible <bruno@clisp.org>
1678 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1679 Reported by John Hughes, see
1680 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1682 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1684 * poll_.h: New file.
1687 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1689 * mathl.h: New file.
1690 * acosl.c: New file.
1691 * asinl.c: New file.
1692 * atanl.c: New file.
1693 * ceill.c: New file.
1696 * floorl.c: New file.
1697 * frexpl.c: New file.
1698 * ldexpl.c: New file.
1700 * sincosl.c: New file.
1702 * sqrtl.c: New file.
1704 * trigl.c: New file.
1705 * trigl.h: New file.
1707 2003-02-17 Bruno Haible <bruno@clisp.org>
1709 * mkdtemp.h: New file, from GNU gettext.
1710 * mkdtemp.c: New file, from GNU gettext.
1712 2003-01-31 Bruno Haible <bruno@clisp.org>
1714 * rename.c: #undef rename before defining rpl_rename.
1715 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1717 2003-01-30 Bruno Haible <bruno@clisp.org>
1719 * printf-args.h: New file, from GNU gettext.
1720 * printf-args.c: New file, from GNU gettext.
1721 * printf-parse.h: New file, from GNU gettext.
1722 * printf-parse.c: New file, from GNU gettext.
1723 * vasnprintf.h: New file, from GNU gettext.
1724 * vasnprintf.c: New file, from GNU gettext.
1725 * asnprintf.c: New file, from GNU gettext.
1726 * vasprintf.h: New file, from GNU gettext with modifications.
1727 * vasprintf.c: New file, from GNU gettext.
1728 * asprintf.c: New file, from GNU gettext.
1730 2003-01-29 Bruno Haible <bruno@clisp.org>
1732 * stpncpy.h: New file, from GNU gettext with modifications.
1733 * stpncpy.c: New file, from GNU gettext with modifications.
1735 2003-01-28 Bruno Haible <bruno@clisp.org>
1737 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1739 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1742 2003-01-27 Bruno Haible <bruno@clisp.org>
1744 * xsetenv.h: New file, from GNU gettext.
1745 * xsetenv.c: New file, from GNU gettext.
1747 2003-01-23 Bruno Haible <bruno@clisp.org>
1749 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1751 2003-01-22 Bruno Haible <bruno@clisp.org>
1753 * exit.h: New file, from GNU gettext.
1755 2003-01-11 Bruno Haible <bruno@clisp.org>
1757 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1758 * strcase.h (strcasecmp, strncasecmp): Likewise.
1760 2003-01-14 Jim Meyering <jim@meyering.net>
1762 * same.c (same_name): Tweak a comment.
1764 2003-01-11 Bruno Haible <bruno@clisp.org>
1766 * same.c (same_name): Reorder tests so as to avoid calling stat()
1767 when a string comparison is sufficient.
1769 2003-01-11 Bruno Haible <bruno@clisp.org>
1771 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1774 2003-01-11 Bruno Haible <bruno@clisp.org>
1776 * hash-pjw.c: Add comment about low quality of this function.
1778 2003-01-12 Paul Eggert <eggert@twinsun.com>
1780 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1781 to avoid collisions with libcurses and libreadline.
1783 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1784 * getstr.h, getstr.c: Remove.
1785 * getline.c: Include "getline.h", to check interface.
1786 Move body of old getstr.c here: this defines MIN_CHUNK and
1787 declares getdelim2, which is renamed from getstr.
1788 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1790 * linebuffer.c (readlinebuffer): Renamed from readline.
1792 * linebuffer.h: Likewise.
1793 (readline): Remove backward-compatibility macro.
1795 2003-01-12 Jim Meyering <jim@meyering.net>
1797 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1799 2003-01-10 Bruno Haible <bruno@clisp.org>
1801 * alloca_.h: New file.
1802 * getdate.y: Unconditionally include alloca.h.
1803 * makepath.c: Likewise.
1804 * setenv.c: Likewise.
1805 * userspec.c: Likewise.
1807 2003-01-09 Bruno Haible <bruno@clisp.org>
1809 * stdbool.h.in: New file.
1811 2003-01-08 Bruno Haible <bruno@clisp.org>
1813 * safe-read.c: Include specification header first, to ensure its
1815 * full-write.c: Likewise.
1817 2003-01-08 Jim Meyering <jim@meyering.net>
1819 * full-write.c: Undefine and define-away `const' after inclusion
1820 of errno.h, not before. Suggestion from Bruno Haible.
1822 2003-01-07 Jim Meyering <jim@meyering.net>
1824 * full-write.c: Rework so that it may serve to define full_read, too.
1825 * full-read.c: Simply #define FULL_READ and include full-write.c.
1827 2003-01-06 Jim Meyering <jim@meyering.net>
1829 * version-etc.c: Update year in translatable copyright string.
1831 2002-12-25 Bruno Haible <bruno@clisp.org>
1833 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1834 * xstrtol.h: Likewise.
1835 * xstrtoimax.c: Likewise.
1836 * xstrtoumax.c: Likewise.
1837 * human.h: Likewise.
1839 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1840 on systems that have <inttypes.h> but not <stdint.h>.
1842 2002-12-31 Paul Eggert <eggert@twinsun.com>
1844 * memcoll.c (memcoll): Fall back on a simple algorithm using
1845 memcmp if strcoll doesn't work.
1847 2002-12-23 Bruno Haible <bruno@clisp.org>
1849 * localcharset.h: New file.
1850 * localcharset.c: Include it.
1851 * unicodeio.c: Likewise.
1853 2002-12-22 Bruno Haible <bruno@clisp.org>
1855 * utime.c (utime_null): No need to call ftruncate if the file was
1858 2002-12-23 Bruno Haible <bruno@clisp.org>
1860 * memcoll.c (STRCOLL): New macro.
1863 2002-12-22 Bruno Haible <bruno@clisp.org>
1865 * getstr.h (getstr): Define, to avoid clash with libcurses.
1866 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1868 2002-12-22 Bruno Haible <bruno@clisp.org>
1870 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1872 2002-12-23 Bruno Haible <bruno@clisp.org>
1874 * getline.h: Include <stddef.h>, for size_t.
1876 * unicodeio.h: Include <stddef.h>, for size_t.
1877 * unicodeio.c: Don't include <stddef.h>.
1879 2002-12-17 Bruno Haible <bruno@clisp.org>
1881 * canon-host.c (strdup): Remove unused declaration.
1883 * fsusage.c: Include full_read.h.
1884 (get_fs_usage): Use full_read instead of safe_read.
1886 * utime.c (utime_null): Use SAFE_READ_ERROR.
1888 2002-12-11 Bruno Haible <bruno@clisp.org>
1890 * setenv.h: Rewritten to cope with systems that have setenv() but not
1892 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1895 2002-12-11 Bruno Haible <bruno@clisp.org>
1897 * setenv.c (alloca): Fall back to malloc.
1899 (setenv): Use freea() to free memory allocated with alloca().
1901 2002-11-13 Bruno Haible <bruno@clisp.org>
1903 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1904 function declarations.
1905 * unsetenv.c (unsetenv): Likewise.
1907 2002-03-04 Bruno Haible <bruno@clisp.org>
1909 Portability to AIX 4.3.3.
1910 * unsetenv.c: New file, extracted from setenv.c.
1911 * setenv.c: Move the unsetenv() function to unsetenv.c.
1913 2001-12-20 Bruno Haible <bruno@clisp.org>
1915 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1916 use malloc instead. For SunOS 4.
1918 2001-12-11 Bruno Haible <bruno@clisp.org>
1920 * setenv.c: Declare alloca.
1921 (compar_fn_t): New typedef.
1922 (KNOWN_VALUE, STORE_VALUE): Use it.
1924 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1927 2002-12-10 Paul Eggert <eggert@twinsun.com>
1929 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1930 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1931 Choose values that are less likely to collide with system fnmatch
1933 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1934 defined (e.g., a pure POSIX system).
1935 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1936 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1938 2002-12-06 Jim Meyering <jim@meyering.net>
1940 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1942 Merge in changes from libc's misc/error.c, in preparation
1943 for the merge of gnulib's changes back into libc.
1945 * error.c (_): Define only if not already defined.
1946 Move definition to follow all #include directives.
1947 Include unlocked-io.h only if !_LIBC.
1948 [_LIBC]: Include <libio/libioP.h>.
1949 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1950 (fflush): Tweak definition to use INTUSE.
1953 2002-12-05 Paul Eggert <eggert@twinsun.com>
1955 * alloca.c [defined emacs]: Include "lisp.h".
1956 (xalloc_die) [defined emacs]: New macro.
1957 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1958 [! defined emacs]: Include <xalloc.h>.
1959 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1960 (pointer): Typedef to POINTER_TYPE *.
1961 (malloc): Remove decl; we now always use xmalloc.
1962 (alloca): Use old-style definition, since Emacs needs this.
1963 Check for arithmetic overflow when computing combined size.
1965 2002-12-04 Paul Eggert <eggert@twinsun.com>
1967 Do not generate unlocked-io.h automatically, since it's easier to
1968 maintain it by hand.
1970 * unlocked-io.h: New file, from GNU diffutils,
1971 but with proper copyright notice and attribution.
1973 * Makefile.am: Add copyright notice.
1974 (libfetish_a_SOURCES): Add unlocked-io.h.
1975 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1976 (DISTCLEANFILES, io_functions): Remove macros.
1977 (EXTRA_DIST): Remove gen_uio.
1978 (unlocked-io.h): Remove rule.
1980 2002-12-04 Jim Meyering <jim@meyering.net>
1982 Reflect the fact that stat.c and lstat.c are no longer generated.
1983 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1984 (DISTCLEANFILES): Likewise.
1985 (EXTRA_DIST): Likewise.
1986 (all_local): Don't depend on stat.c or lstat.c.
1987 (stat.c, lstat.c): Remove rules.
1988 (EXTRA_DIST): Remove xstat.in.
1990 * xstat.in: Remove file. Contents moved into stat.c.
1991 * stat.c: New file. Contents mostly from xstat.in.
1992 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1993 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1995 * safe-read.c: Rework so that it may serve to define safe_write, too.
1996 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1998 2002-12-03 Jim Meyering <jim@meyering.net>
2000 * safe-read.c, safe-write.c: Change variable names and comments, but
2001 not semantics, to minimize the differences between these two files.
2002 (safe_read): Change comment to mention SAFE_READ_ERROR.
2004 * safe-read.c (IS_EINTR): Define.
2005 (safe_read): Use IS_EINTR in place of in-function cpp directives.
2007 2002-12-02 Bruno Haible <bruno@clisp.org>
2009 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
2010 Define, taken from safe-read.c.
2011 (INT_MAX): Provide fallback.
2012 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
2013 * safe-write.h (SAFE_WRITE_ERROR): Define.
2015 * safe-read.c (EINTR): Remove definition.
2016 (safe_read): Don't use EINTR if it is absent.
2018 2002-12-02 Jim Meyering <jim@meyering.net>
2020 * safe-read.c (EINTR): Define.
2021 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2022 (INT_MAX): Provide fallback.
2023 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
2025 * safe-read.h (SAFE_READ_ERROR): Define.
2027 2002-12-01 Jim Meyering <jim@meyering.net>
2029 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
2030 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
2032 2002-11-27 Paul Eggert <eggert@twinsun.com>
2034 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2035 hash_rehash): Replace `if (limit <= value) abort ();' with
2036 `if (! (value < limit)) abort ();', for readability.
2038 2002-11-26 <karl@gnu.org>
2040 * strdup.c: copy from libc again, with jim's ok.
2041 * .cppi-disable: re-add strdup.c
2043 2002-11-25 <karl@gnu.org>
2045 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
2046 instead of "strtol.c".
2048 2002-11-25 Jim Meyering <jim@meyering.net>
2050 * mktime.c: Sync from libc, now that it has the latest fix.
2052 2002-11-24 <karl@gnu.org>
2054 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
2055 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
2057 2002-11-24 Jim Meyering <jim@meyering.net>
2059 Update from coreutils:
2061 * mktime.c: Merge in changes from libc.
2063 Avoid a link-time failure on some Linux systems.
2064 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
2065 (__mon_yday): Declare with the STATIC attribute.
2066 (__mktime_internal): Likewise.
2067 Based on a report from Greg Schafer.
2069 2002-11-23 Jim Meyering <jim@meyering.net>
2071 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
2072 Use `unsigned', not `int', as type of index.
2074 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
2076 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
2078 2002-11-22 Paul Eggert <eggert@twinsun.com>
2080 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
2081 hint that one should use `if (! x) abort ();' rather than `assert
2082 (x);', and anyway it's one less thing to worry about configuring.
2083 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2084 hash_rehash, hash_insert): Use abort rather than assert.
2086 2002-11-22 Paul Eggert <eggert@twinsun.com>
2088 * quotearg.h: Allow multiple inclusion by surrounding with
2089 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
2090 so that we can be included first.
2091 (PARAMS): Remove; we now assume C89 or later. All uses removed.
2092 * quotearg.c: Include quotearg.h immediately after config.h.
2093 No need to include stddef.h or sys/types.h any more.
2094 Surround local include files with "", not "<>".
2095 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
2096 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
2097 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
2098 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2099 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2100 (ISPRINT): Remove; no longer needed now that we assume C89.
2102 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
2105 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
2106 quotearg_char): Use SIZE_MAX rather than
2107 (size_t) -1 when we are talking about "infinity".
2109 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
2111 2002-11-22 Bruno Haible <bruno@clisp.org>
2113 * safe-read.h: Assume C89. Add comments.
2114 (safe_read): Change return type to size_t.
2115 * safe-read.c (safe_read): Change return type to size_t. Handle byte
2116 counts > SSIZE_MAX correctly.
2117 * safe-write.h: New file.
2118 * safe-write.c: New file.
2119 * full-read.h: New file.
2120 * full-read.c: New file.
2121 * full-write.h: Assume C89. Add comments.
2122 * full-write.c: Include safe-write.h.
2123 (full_write): Rewritten to use safe_write.
2124 Suggested by Jim Meyering and Paul Eggert.
2126 2002-11-21 Bruno Haible <bruno@clisp.org>
2128 Remove case insensitive option matching.
2129 * argmatch.h (argcasematch): Remove declaration.
2130 (ARGCASEMATCH): Remove macro.
2131 (__xargmatch_internal): Remove case_sensitive argument.
2132 (XARGMATCH): Update.
2133 (XARGCASEMATCH): Remove macro.
2134 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
2135 case_sensitive argument.
2136 (argcasematch): Remove function.
2137 (__xargmatch_internal): Remove case_sensitive argument.
2138 (main): Use XARGMATCH instead of XARGCASEMATCH.
2140 * xmalloc.c: Change compile-time error message. Add comment about
2141 required autoconf version.
2143 2002-11-21 Jim Meyering <jim@meyering.net>
2145 * strdup.c (strdup): Tweak comment and initial #if/#include.
2147 Merge in changes from the coreutils.
2149 2002-09-25 Paul Eggert <eggert@twinsun.com>
2150 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
2151 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
2152 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
2153 int. Work more efficiently if X is the same width as uintmax_t.
2154 Do not compare X to -1, to avoid bogus compiler warning.
2155 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
2156 Don't assume that f_frsize and f_bsize are the same type.
2158 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
2161 * makepath.c (make_path): Restore umask *before* creating the final
2163 (make_path): Minor reformatting.
2165 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
2166 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
2168 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
2169 ones. At least on GNU/Linux systems, `auto' means something else.
2172 2002-11-20 Paul Eggert <eggert@twinsun.com>
2174 Merge argmatch cleanups from Bison. Assume C89.
2176 * argmatch.c: Include config.h here, not in argmatch.h.
2177 Include stdlib.h, for EXIT_FAILURE.
2178 Always include <string.h>, since we assume C89.
2179 (EXIT_FAILURE): Remove pre-C89 bug workaround.
2180 * argmatch.h: Do not include <config.h> or <sys/types.h>.
2181 Include <stddef.h> instead, since it's all we need for size_t.
2182 (PARAMS): Remove. All uses removed.
2183 (ARRAY_CARDINALITY): Do not bother to #undef.
2184 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
2185 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2186 Remove unnecessary parentheses.
2187 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2188 Insert necessary parentheses.
2189 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
2190 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
2192 2002-11-19 Bruno Haible <bruno@clisp.org>
2194 * mbswidth.c: Include mbswidth.h right at the beginning.
2195 * mbswidth.h: Include <stddef.h>, for size_t.
2197 * mbswidth.h (PARAMS): Remove macro.
2198 (mbswidth, mbsnwidth): Use ANSI C function declarations.
2199 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
2201 * gcd.h (PARAMS): Remove macro.
2202 (gcd): Use ANSI C function declarations.
2203 * gcd.c (gcd): Likewise.
2205 2002-11-15 Bruno Haible <bruno@clisp.org>
2207 * strcspn.c: Include <stddef.h>.
2208 (strcspn): Use ANSI C function declaration. Change return type to
2210 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
2211 (strpbrk): Use NULL.
2212 * strpbrk.h (PARAMS): Remove macro.
2213 (strpbrk): Use ANSI C function declaration.
2214 * strstr.c: Don't include <sys/types.h>.
2215 * strstr.h (PARAMS): Remove macro.
2216 (strstr): Use ANSI C function declarations.
2218 2002-11-06 Bruno Haible <bruno@clisp.org>
2220 * gcd.h (gcd): Change argument type to 'unsigned long'.
2221 * gcd.c (gcd): Likewise.
2223 2002-11-05 Bruno Haible <bruno@clisp.org>
2225 * gcd.h: New file, from gettext-0.11.5.
2226 * gcd.c: New file, from gettext-0.11.5.
2228 2002-11-05 Bruno Haible <bruno@clisp.org>
2230 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2231 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2232 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2233 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2235 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2236 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2238 * closeout.c: Include gettext.h instead of <libintl.h>.
2239 * human.c: Include gettext.h instead of <libintl.h>.
2240 * quotearg.c: Include gettext.h instead of <libintl.h>.
2241 * rpmatch.c: Include gettext.h instead of <libintl.h>.
2242 * unicodeio.c: Include gettext.h instead of <libintl.h>.
2243 * userspec.c: Include gettext.h instead of <libintl.h>.
2244 * version-etc.c: Include gettext.h instead of <libintl.h>.
2245 * xmalloc.c: Include gettext.h instead of <libintl.h>.
2246 (textdomain): Remove definition.
2247 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
2249 * long-options.c: Remove include of <libintl.h> and definition of _.
2250 * same.c: Remove include of <libintl.h> and definition of _.
2252 2002-11-04 Bruno Haible <bruno@clisp.org>
2254 * stpcpy.h: New file, from GNU gettext-0.11.5.
2255 * strcase.h: New file, from GNU gettext-0.11.5.
2256 * strpbrk.h: New file, from GNU gettext-0.11.5.
2257 * strstr.h: New file, from GNU gettext-0.11.5.
2258 * xgetcwd.h: New file, from GNU gettext-0.11.5.
2260 2002-05-09 Bruno Haible <bruno@clisp.org>
2262 * config.charset: Update for newest glibc. Add canonical names
2263 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
2265 2002-05-09 Bruno Haible <bruno@clisp.org>
2267 * localcharset.c (get_charset_aliases): Add more Windows specific
2270 2002-05-08 Owen Taylor <otaylor@redhat.com>
2272 * config.charset: A few additions for Solaris.
2274 2001-12-05 Bruno Haible <bruno@clisp.org>
2276 * localcharset.c (locale_charset): Don't return an empty string.
2278 2001-10-23 Bruno Haible <haible@clisp.cons.org>
2280 * config.charset: msdos in uk_UA uses CP1125.
2282 2001-08-05 Bruno Haible <haible@clisp.cons.org>
2284 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
2285 * localcharset.c (locale_charset): Declare as extern "C".
2287 2002-02-15 Bruno Haible <bruno@clisp.org>
2289 * config.charset [msdosdjgpp]: For Russian, use CP866.
2291 2002-02-11 Bruno Haible <bruno@clisp.org>
2293 * config.charset: Add support for NetBSD.
2295 2002-09-25 <karl@gnu.org>
2297 * strdup.c: copy from libc/string (via ../config/srclist*).
2298 * getopt*: copy from libc/posix.
2299 * gettext.h: copy from gettext.
2300 * .cppi-disable: add strdup.c, gettext.h.
2302 2002-07-01 Jim Meyering <meyering@lucent.com>
2304 * c-stack.c: Include sys/time.h.
2305 From Volker Borchert.
2307 2002-06-11 Paul Eggert <eggert@twinsun.com>
2309 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
2310 New macro. Use it uniformly instead of
2311 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
2312 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
2313 reported by Vin Shelton.
2315 2002-06-22 Jim Meyering <meyering@lucent.com>
2317 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
2318 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
2320 2002-06-22 Paul Eggert <eggert@twinsun.com>
2322 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
2323 Do not assume SA_SIGINFO behavior.
2324 Bug reported by Jim Meyering on NetBSD 1.5.2.
2326 2002-06-22 Jim Meyering <meyering@lucent.com>
2328 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2330 * exitfail.c, exitfail.h: Likewise.
2331 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2333 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2335 (EXTRA_DIST): Add fnmatch_loop.c.
2336 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2338 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2339 * fnmatch.c: Update from diffutils-2.8.2.
2340 * fnmatch_.h: New file. From diffutils-2.8.2.
2341 * fnmatch.h: Remove file.
2343 2002-06-18 Paul Eggert <eggert@twinsun.com>
2345 * file-type.h: Report an error if neither S_ISREG nor
2346 S_IFREG is defined, instead of using a test specific to glibc
2347 2.2. This should be safe, since POSIX requires S_ISREG and
2348 Unix Version 7 had S_IFREG. We don't need to check for
2349 <sys/types.h> since we don't use any symbols that it defines.
2351 2002-06-15 Jim Meyering <meyering@lucent.com>
2353 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2354 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2355 have been included before this file.
2357 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2359 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2360 so that each temporary file name is unique and valid in the first
2361 8 characters, for operation under DOS.
2363 2002-06-15 Jim Meyering <meyering@lucent.com>
2365 Work even with DJGPP 2.03, which lacks support for symlinks.
2367 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2369 * lchown.c (S_ISLNK): Likewise.
2371 2002-06-14 Jim Meyering <meyering@lucent.com>
2373 * file-type.h: Use the version from diffutils-2.8.2.
2374 * file-type.c: Likewise.
2376 2002-05-27 Jim Meyering <meyering@lucent.com>
2378 Fix a problem seen only on nonconforming systems whereby ls.c's
2379 use of localtime, and then of gettimeofday would cause trouble:
2380 the localtime call used to initialize rpl_gettimeofday's save
2381 mechanism would clobber ls's current local time information so
2382 that in any long listing the first file would always be listed
2383 with date 1970-01-01. Analysis by Volker Borchert.
2385 * gettimeofday.c (localtime): Undefine.
2386 (rpl_localtime): New function.
2388 2002-05-22 Jim Meyering <meyering@lucent.com>
2390 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2391 * file-type.h: New file.
2392 * file-type.c (file_type): New file/function. Extracted from diffutils.
2394 2002-04-29 Paul Eggert <eggert@twinsun.com>
2396 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2398 2002-04-28 Paul Eggert <eggert@twinsun.com>
2400 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2401 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2402 of 127, since 64 is the largest conceivable number for ancient
2404 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2406 2002-04-28 Jim Meyering <meyering@lucent.com>
2408 * sig2str.c (WTERMSIG): Remove definition (unused).
2410 2002-04-28 Paul Eggert <eggert@twinsun.com>
2412 * sig2str.h, sig2str.c: New files.
2413 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2415 2002-04-24 Jim Meyering <meyering@lucent.com>
2417 * gettext.h: New file, from Gettext.
2418 * Makefile.am (INCLUDES): Remove -I../intl.
2419 (libfetish_a_SOURCES): Add gettext.h.
2421 2002-04-16 Jim Meyering <meyering@lucent.com>
2423 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2424 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2425 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2427 2002-04-12 Jim Meyering <meyering@lucent.com>
2429 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2431 2002-03-10 Jim Meyering <meyering@lucent.com>
2433 * makepath.c (make_path): Remove a comma from a diagnostic.
2434 Suggestion from Santiago Vila.
2436 2002-03-08 Jim Meyering <meyering@lucent.com>
2438 * rename.c: Mention that this wrapper is needed also on
2439 mips-dec-ultrix4.4 systems.
2441 2002-03-02 Jim Meyering <meyering@lucent.com>
2443 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2444 not HAVE_CLOCK_SETTIME.
2446 2002-02-27 Paul Eggert <eggert@twinsun.com>
2448 * nanosleep.h: Rename to....
2449 * timespec.h: New name for nanosleep.h. All uses changed.
2451 * gettime.c: New file.
2452 * settime.c: New file.
2455 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2456 timespec.h. Remove nanosleep.h.
2458 2002-02-25 Paul Eggert <eggert@twinsun.com>
2460 * acl.c, acl.h: New files.
2461 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2463 2002-02-24 Jim Meyering <meyering@lucent.com>
2465 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2466 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2467 cause trouble. Reported by Nelson Beebe.
2469 2002-02-23 Paul Eggert <eggert@twinsun.com>
2471 * path-concat.c (xpath_concat): Reorder code to pacify
2472 compilers that don't know that xalloc_die never returns.
2474 2002-02-20 Jim Meyering <meyering@lucent.com>
2476 * getdate.c: Regenerate using bison-1.33.
2478 2002-02-15 Paul Eggert <eggert@twinsun.com>
2480 * posixver.c, posixver.h: New files.
2481 * Makefile.am (libfetish_a_SOURCES): Add them.
2483 2002-02-02 Paul Eggert <eggert@twinsun.com>
2484 Bruno Haible <bruno@clisp.org>
2486 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2487 (fwrite_success_callback): New declaration.
2488 * unicodeio.c (unicode_to_mb): New function, extracted from
2489 print_unicode_char. Call failure callback instead of error.
2490 (fwrite_success_callback): New function.
2491 (exit_failure_callback): New function.
2492 (fallback_failure_callback): New function.
2493 (print_unicode_char): Call unicode_to_mb.
2495 2002-01-26 Jim Meyering <meyering@lucent.com>
2497 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2499 2002-01-22 Jim Meyering <meyering@lucent.com>
2501 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2502 Otherwise, some versions of automake would omit the rule that makes
2503 Makefile from Makefile.in.
2505 2001-01-21 Paul Eggert <eggert@twinsun.com>
2507 * xmemcoll.h, xmemcoll.c: New files.
2508 * Makefile.am (libfetish_a_SOURCES): Add them.
2509 * memcoll.c: Include errno.h, and declare errno if not defined.
2510 (memcoll): Set errno to zero if there is no error.
2512 * quotearg.c (quotearg_buffer_restyled):
2513 Fix bug with quoting buffers containing NUL when backslashing escapes.
2514 This bug was exposed by the other changes in this patch.
2515 (quotearg_n_options): New arg ARGSIZE.
2516 All callers changed.
2517 (quoting_options_from_style): New function.
2518 (quotearg_n_style): Use it.
2519 (quotearg_n_style_mem): New function.
2521 * quotearg.h (quotearg_n_style_mem): New function.
2523 2002-01-16 Jim Meyering <meyering@lucent.com>
2525 * getdate.y: Add three semicolons, each just before a closing brace.
2526 Bison (as of version 1.31) no longer papers over that mistake.
2528 2002-02-14 Paul Eggert <eggert@twinsun.com>
2530 * backupfile.c (ISDIGIT): Comment fix.
2531 * getdate.y (ISDIGIT): Likewise.
2532 * posixtm.c (ISDIGIT, year): Likewise.
2533 * strverscmp.c (ISDIGIT): Likewise.
2534 * userspec.c (ISDIGIT): Likewise.
2536 2002-01-05 Jim Meyering <meyering@lucent.com>
2538 * version-etc.c (version_etc_copyright): Update copyright year.
2540 2001-01-19 Paul Eggert <eggert@twinsun.com>
2542 * closeout.c (close_stdout_status): If ferror (stdout), do
2543 not silently exit merely because the output buffer happens to
2544 have nothing pending.
2546 2001-12-18 Paul Eggert <eggert@twinsun.com>
2548 See the big note in ../ChangeLog.
2549 * human.c (suffixes): Prefer K to k for 1024.
2550 (generate_suffix_backwards): New function.
2551 (human_readable_inexact): Use it.
2552 * xstrtol.c (__xstrtol): If there is no number but there
2553 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2554 Accept 'K' as well as 'k'.
2556 2001-12-15 Jim Meyering <meyering@lucent.com>
2558 * regex.h (__restrict_arr): Update from libc.
2560 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2561 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2564 2001-12-10 Jim Meyering <meyering@lucent.com>
2566 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2567 Instead, include "xalloc.h".
2568 (initbuffer): Don't cast xmalloc return value to char*.
2569 (readline): Reword comment.
2570 Don't cast xrealloc return value to char*
2573 2001-12-09 Jim Meyering <meyering@lucent.com>
2575 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2576 `signed and unsigned type in conditional expression'.
2577 * posixtm.c (posix_time_parse): Likewise.
2579 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2581 * readtokens.c (readtoken): Declare an index to be of type unsigned
2582 to avoid a pedantic warning.
2584 * getstr.c: Don't include assert.h.
2585 (getstr): Remove warning-evoking assertions.
2586 Return -1 if offset parameter is out of bounds.
2587 Change the type of a local from int to size_t.
2589 * strftime.c (my_strftime_localtime_r): Include this function
2590 definition in the `#if ! HAVE_TM_GMTOFF' block.
2592 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2593 Include xalloc.h instead.
2595 2001-12-02 Jim Meyering <meyering@lucent.com>
2597 * tempname.c: Don't declare getenv, thus reverting the change of
2598 2001-11-18. It's no longer necessary, now that stdlib.h is always
2601 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2602 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2604 2001-11-30 Akim Demaille <akim@epita.fr>
2606 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2607 before being defined.
2609 2001-11-27 Paul Eggert <eggert@twinsun.com>
2611 * quotearg.h (quotearg_n, quotearg_n_style):
2612 First arg is int, not unsigned.
2613 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2614 (SIZE_MAX, UINT_MAX): New macros.
2615 (quotearg_n_options): Abort if N is negative.
2616 Avoid overflow check on hosts where size_t is 64 bits and int
2617 is 32 bits, as overflow is impossible there.
2618 Fix off-by-one typo that caused unnecessary reallocation.
2620 2001-11-27 Jim Meyering <meyering@lucent.com>
2622 * tempname.c: Merge with version from libc.
2623 * regex.c: Likewise.
2625 * tempname.c: Include stdlib.h unconditionally. On some old systems
2626 for which STDC_HEADERS is 0, it was not included, resulting in a
2627 warning about an integer-to-pointer conversion problem with getenv.
2628 Reported by Volker Borchert.
2630 2001-11-26 Jim Meyering <meyering@lucent.com>
2632 * gtod.h: Remove file.
2633 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2634 * gettimeofday.c: Don't include gtod.h.
2635 (GTOD_init): Remove function.
2636 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2637 Suggestion from Volker Borchert.
2639 2001-11-23 Jim Meyering <meyering@lucent.com>
2641 * hash.h (struct hash_table): Don't define here. Merely declare it.
2642 * hash.c (struct hash_table): Define it here instead.
2644 2001-11-22 Jim Meyering <meyering@lucent.com>
2646 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2648 2001-11-18 Paul Eggert <eggert@twinsun.com>
2650 * tempname.c (TMP_MAX): Remove; no longer needed.
2651 (TEMPORARIES): New macro.
2652 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2653 removes an artificial limitation (e.g. HP-UX 10.20, where
2656 2001-11-18 Jim Meyering <meyering@lucent.com>
2658 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2661 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2662 files will be created before anything else.
2664 2001-11-17 Jim Meyering <meyering@lucent.com>
2666 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2667 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2668 rather than group writable. Patch by Juan F. Codagnone.
2670 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2671 Instead, include "xalloc.h".
2673 * mountlist.c: Include unlocked-io.h after all system headers.
2674 Remove explicit declarations of xmalloc, xrealloc,
2675 and xstrdup. Instead, include "xalloc.h".
2677 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2678 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2679 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2681 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2682 Reported by Padraig Brady.
2684 * mkstemp.c: #undef mkstemp.
2686 (rpl_mkstemp): Rename from mkstemp.
2689 2001-11-16 Jim Meyering <meyering@lucent.com>
2691 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2692 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2693 determine the amount of total physical memory, use pstat_getstatic.
2694 HPUX-11 doesn't define _SC_PHYS_PAGES.
2695 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2696 If sysconf couldn't be used to determine the amount of available
2697 physical memory, use both pstat_getstatic and pstat_getdynamic.
2698 Based on a patch from Bob Proulx.
2700 2001-11-05 Jim Meyering <meyering@lucent.com>
2702 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2704 2001-11-03 Jim Meyering <meyering@lucent.com>
2706 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2707 in argmatch_to_argument call.
2709 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2712 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2713 e.g., a fault due to an attempt to free a NULL pointer.
2715 2001-11-01 Jim Meyering <meyering@lucent.com>
2717 * dirfd.c, dirfd.h: New files.
2718 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2720 * hash.c (hash_print) [TESTING]: Clean up.
2722 2001-10-22 Paul Eggert <eggert@twinsun.com>
2724 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2725 to avoid a warning if -Wall.
2727 2001-10-21 Paul Eggert <eggert@twinsun.com>
2729 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2731 2001-10-21 Jim Meyering <meyering@lucent.com>
2733 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2734 this code would end up calling gettext even in packages built
2736 * getopt.c (_): Likewise.
2737 * regex.c (_): Likewise.
2739 2001-10-20 Paul Eggert <eggert@twinsun.com>
2741 * error.c (strerror_r): Do not declare unless !_LIBC.
2742 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2743 Use strerror_r that is only a macro, even if it is not a function.
2744 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2745 (private_strerror): Use prototypes, not old-style function definition.
2746 (print_errno_message): New function.
2747 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2749 (error_tail, error, error_at_line): Use it.
2751 2001-10-11 Jim Meyering <meyering@lucent.com>
2753 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2754 and quote_n (1, ... to avoid clobbering a buffer.
2756 2001-10-05 Jim Meyering <meyering@lucent.com>
2758 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2759 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2760 * hash-pjw.h: New file.
2762 2001-09-30 Jim Meyering <meyering@lucent.com>
2764 * mountlist.c [MOUNTED_GETFSSTAT]:
2765 Include <sys/ucred.h>, for Apple Darwin.
2766 Include sys/mount.h and sys/fs_types.h only if available.
2768 (read_filesystem_list): Use FS_TYPE.
2770 2001-09-29 Paul Eggert <eggert@twinsun.com>
2772 * exclude.c (excluded_filename): 0 -> false, since it's
2775 2001-09-28 Paul Eggert <eggert@twinsun.com>
2777 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2778 #defines strtoimax. Also treat the other strto* functions
2781 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2782 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2783 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2785 2001-09-26 Jim Meyering <meyering@lucent.com>
2787 Most macros in unlocked-io.h had the wrong number of arguments.
2788 * gen-uio: New script.
2789 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2790 * unlocked-io.hin: Remove file.
2791 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2792 rather than trying to embed it here.
2793 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2794 Reported by Padraig Brady.
2796 2001-09-25 Volker Borchert <bt@teknon.de>
2798 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2800 2001-09-23 Jim Meyering <meyering@lucent.com>
2802 * mountlist.c: Remove useless parentheses in #if directives.
2803 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2804 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2806 2001-09-22 Jim Meyering <meyering@lucent.com>
2808 * localcharset.c: Update from latest gettext.
2809 * config.charset: Likewise.
2811 2001-09-20 Jim Meyering <meyering@lucent.com>
2813 * xstrtol.c (strtoimax): Guard declaration with
2814 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2815 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2816 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2817 (strtoumax): Likewise, for completeness (it wasn't necessary).
2819 2001-09-06 Paul Eggert <eggert@twinsun.com>
2821 * strtoimax.c (HAVE_LONG_LONG):
2822 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2823 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2824 to work around bug in IBM C compiler.
2826 2001-09-16 Jim Meyering <meyering@lucent.com>
2828 * mkdir.c: New file.
2830 2001-09-04 Paul Eggert <eggert@twinsun.com>
2832 * xgetcwd.c: Revert some of the previous change; intead,
2833 fix the HAVE_GETCWD_NULL code to behave more like the
2834 !HAVE_GETCWD_NULL code used to.
2837 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2840 2001-09-04 Paul Eggert <eggert@twinsun.com>
2842 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2843 Use ssize_t, not int, to store result of readlink.
2844 Check for ssize_t overflow as well as size_t overflow,
2845 as POSIX says the result of readlink is implementation-defined
2846 when ssize_t overflows.
2847 Remove unnecessary cast to char*.
2848 Use free+malloc instead of realloc, as the storage doesn't need
2849 to be preserved and it's clearer and can be more efficient that way.
2850 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2851 * xreadlink.h (xreadlink): Update prototype.
2853 2001-09-03 Paul Eggert <eggert@twinsun.com>
2855 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2856 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2857 spotted by Jim Meyering.
2859 2001-09-03 Jim Meyering <meyering@lucent.com>
2861 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2863 2001-09-03 Paul Eggert <eggert@twinsun.com>
2865 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2866 like the HAVE_GETCWD_NULL code.
2867 Include pathmax.h if not HAVE_GETCWD.
2868 Do not include xalloc.h.
2869 (INITIAL_BUFFER_SIZE): New symbol.
2870 Do not use xmalloc / xrealloc, since the caller is responsible for
2871 handling errors. Preserve errno around `free' during failure.
2872 Do not overrun buffer when using getwd.
2874 2001-09-03 Paul Eggert <eggert@twinsun.com>
2876 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2877 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2879 2001-09-02 Jim Meyering <meyering@lucent.com>
2881 * error.c: Update from GNU libc.
2883 2001-09-01 Jim Meyering <meyering@lucent.com>
2885 * xreadlink.c: New file.
2886 * xreadlink.h: New file.
2887 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2889 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2890 doesn't conflict with sparc Solaris 7's definition in
2891 /usr/include/sys/int_types.h.
2893 * exclude.c: Use `""', not `<>' to #include non-system header files.
2894 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2895 and strncasecmp as r-values. Unixware didn't have declarations.
2897 2001-08-31 Jim Meyering <meyering@lucent.com>
2899 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2900 Use an initial, malloc'd, buffer of length 128 rather than
2901 a statically allocated one of length 1024.
2903 2001-08-30 Paul Eggert <eggert@twinsun.com>
2905 * xgetcwd.c: Don't include pathmax.h.
2906 Include stdlib.h and unistd.h if available.
2908 (xmalloc, xstrdup, free): Remove decls.
2909 (xgetcwd): Don't assume sizes fit in unsigned.
2910 Check for overflow when computing sizes.
2911 Simplify reallocation code.
2913 2001-08-28 Paul Eggert <eggert@twinsun.com>
2915 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2917 * strtoimax.c: Renamed from strtoxmax.c, removing the
2920 Also, make the following further changes to make this file's
2921 configuration more similar to that of strtol.c:
2922 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2923 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2924 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2925 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2926 changed to signed values.
2928 And make the following changes as well:
2929 Fix copyright notice, as 1999 was missing.
2930 (verify): New macro.
2931 (strtoimax): Check sizes at compile-time, not run-time.
2932 Prefer strtol to strtoll if both work.
2933 (main): Remove; it was not that useful and was a pain to maintain.
2935 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2937 2001-08-30 Paul Eggert <eggert@twinsun.com>
2939 * savedir.c (savedir): Remove size parameter, as POSIX says that
2940 a directory's st_size can have an arbitrary value, so the old
2941 usage could waste an arbitrary amount of memory. All uses
2943 * savedir.h: Update prototype.
2945 2001-08-30 Paul Eggert <eggert@twinsun.com>
2947 * xstrtol.c (strtoimax): New decl.
2949 2001-08-28 Paul Eggert <eggert@twinsun.com>
2951 * xstrtol.h: Add copyright notice.
2952 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2953 LONGINT_INVALID_SUFFIX_CHAR.
2955 2001-08-30 Paul Eggert <eggert@twinsun.com>
2957 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2960 2001-08-30 Paul Eggert <eggert@twinsun.com>
2962 * hash.c: Remove '2001' from copyright notice.
2964 2001-08-30 Paul Eggert <eggert@twinsun.com>
2966 * full-write.h: New file.
2967 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2968 * full-write.c: Correct credits, as cccp.c no longer
2969 exists and anyway it was so heavily changed from the old cccp
2970 code as to be unrecognizable. Include full-write.h.
2971 (full_write) Return size_t, with short writes meaning failure.
2972 All callers changed. This fixes a bug with large buffers
2974 * utime.c: Include full-write.h.
2976 2001-08-30 Paul Eggert <eggert@twinsun.com>
2978 Merge 'exclude' changes from tar 1.13.22.
2979 This fixes one or two unlikely storage allocation overflow bugs,
2980 but doesn't change user-visible behavior otherwise.
2982 2001-08-30 Paul Eggert <eggert@twinsun.com>
2984 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2985 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2986 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2987 Include if available.
2988 (<xalloc.h>): Include
2989 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2990 (verify): New macro. Use it to verify that EXCLUDE macros do not
2991 collide with FNM macros.
2992 (struct patopts): New struct.
2993 (struct exclude): Use it, as exclude patterns now come with options.
2994 (new_exclude): Support above changes.
2995 (new_exclude, add_exclude_file):
2996 Initial size must now be a power of two to simplify overflow checking.
2997 (free_exclude, fnmatch_no_wildcards): New function.
2998 (excluded_filename): No longer requires options arg, as the options
2999 are determined by add_exclude. Now returns bool, not int.
3000 (excluded_filename, add_exclude):
3001 Add support for the fancy new exclusion options.
3002 (add_exclude, add_exclude_file): Now takes int options arg.
3003 Check for arithmetic overflow when computing sizes.
3004 (add_exclude_file): xrealloc might modify errno, so don't
3005 realloc until after errno might be used.
3007 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
3009 (free_exclude): New decl.
3010 (add_exclude, add_exclude_file): Now takes int options arg.
3011 (excluded_filename): No longer requires options arg, as the options
3012 are determined by add_exclude. Now returns bool, not int.
3014 2001-08-30 Paul Eggert <eggert@twinsun.com>
3016 * alloca.c (alloca): Arg is of type size_t, not unsigned.
3018 2001-08-27 Jim Meyering <meyering@lucent.com>
3020 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
3022 * version-etc.c (N_): Remove definition.
3023 Revert most of last change.
3024 Instead, simply don't mark the `Copyright...' string for translation.
3025 Based on advice from Paul Eggert.
3027 * strtoxmax.c: Tweak comment.
3029 2001-08-26 Jim Meyering <meyering@lucent.com>
3031 * version-etc.c (version_etc_copyright_fmt): Replace literal year
3032 of copyright with `%s' so translators don't get an untranslated
3034 (COPYRIGHT_YEAR): Define.
3035 (version_etc): Use fprintf rather than fputs.
3036 Suggestion from Ulrich Drepper.
3038 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
3040 * strtoll.c: New file, from GNU libc.
3041 * xstrtoimax.c: New file.
3043 * xstrtol.h: Add xstrtoimax.
3044 * strtoumax.c: New file. Simply include "strtoumax.c".
3045 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
3047 * strtoumax.c: Factor to work both for unsigned and signed types, ...
3048 * strtoxmax.c: ... then renamed to this.
3050 2001-08-13 Paul Eggert <eggert@twinsun.com>
3052 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
3053 Port to Solaris 8, where 'sed' requires a space after the 'r'
3054 command, and where sh dislikes "$/". Clean up the spacing a bit.
3055 Redirect output to $tmp just once.
3057 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
3059 * addext.c (<errno.h>): Include.
3060 (errno): Declare if not defined.
3061 (addext): Work correctly when pathconf returns -1 and leaves
3062 errno alone because there is no limit. Also, work even if
3063 pathconf returns a value greater than SIZE_MAX.
3065 2001-08-12 Jim Meyering <meyering@lucent.com>
3067 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
3068 Simply `return getcwd (NULL, 0);'.
3069 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
3070 Use 1300 as initial value for length, not PATH_MAX.
3072 * pathmax.h: Clean up cpp syntax.
3074 2001-08-12 Jim Meyering <meyering@lucent.com>
3076 * gettimeofday.c: New file.
3078 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
3080 2001-08-04 Jim Meyering <meyering@lucent.com>
3082 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
3083 to get in sync with glibc.
3085 2001-08-03 Paul Eggert <eggert@twinsun.com>
3087 The following changes are from gettext 0.10.39 as maintained by
3090 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
3091 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
3092 with inverted sense. All uses changed.
3094 * mbswidth.c: Don't include <limits.h>.
3095 Include <stdlib.h> and <string.h> unconditionally.
3096 (iswcntrl, mbsinit, ISCNTRL): New macros.
3097 (mbsnwidth): Use K&R style function declarations.
3098 Don't bother checking for MB_LEN_MAX == 1, since the compiler
3099 can optimize it when MB_CUR_MAX == 1.
3100 The width of control characters is zero, not 1.
3102 2001-07-15 Jim Meyering <meyering@lucent.com>
3104 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
3105 (BUILT_SOURCES): Add unlocked-io.h.
3106 (io_functions): Define.
3107 (unlocked-io.h): New rule.
3108 (DISTCLEANFILES): Add unlocked-io.h.
3109 (all-local): Depend on unlocked-io.h, to ensure it is created.
3111 * unlocked-io.hin: New file
3113 * regex.c: Update from glibc.
3115 2001-07-05 Jim Meyering <meyering@lucent.com>
3117 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
3119 (libfetish_a_SOURCES): Put all .h files here instead.
3120 Remove a thus-exposed (better checks in automake) duplicate and
3121 two unnecessary .h files.
3123 2001-06-11 Jim Meyering <meyering@lucent.com>
3125 * regex.c: Update from GNU libc.
3127 2001-05-27 Jim Meyering <meyering@lucent.com>
3129 * readutmp.h (UT_TYPE): Define.
3131 2001-05-24 Jim Meyering <meyering@lucent.com>
3133 * argmatch.c: Include "quote.h".
3134 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
3135 quote function. Reported by Göran Uddeborg.
3137 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
3139 * dirname.c (dir_name): Compute append_dot using path, not newpath
3140 which is not yet declared.
3142 2001-05-11 Paul Eggert <eggert@twinsun.com>
3144 * Makefile.am (libfetish_a_SOURCES):
3145 Add strftime.c, since we now compile it on all hosts.
3147 * strftime.c (my_strftime):
3148 Define to nstrftime if emacs, but only if my_strftime is not defined.
3149 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
3150 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
3151 Add one more extra argument: a nanoseconds value.
3154 (my_strftime function): Add %N format.
3155 (emacs_strftimeu): Renamed from emacs_strftime,
3156 with extra ut argument.
3158 2001-05-11 Paul Eggert <eggert@twinsun.com>
3160 dirname code cleanup. base_name now behaves more compatibly
3161 with POSIX basename when given file names that have trailing
3162 slashes, and similarly for dir_name. Add new primitives
3163 base_len and dir_len. Put the directory-name-related decls
3166 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
3167 * backupfile.c (base_name): Likewise.
3168 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
3169 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
3170 * makepath.c (strip_trailing_slashes): Likewise.
3171 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
3173 * rename.c (strip_trailing_slashes): Likewise.
3174 * same.c (base_name): Likewise.
3175 * stripslash.c (ISSLASH): Likewise.
3177 * addext.c: Include <dirname.h> after size_t is defined.
3178 * backupfile.c: Likewise.
3180 * addext.c (addext): Use base_len to trim redundant
3181 trailing slashes instead of doing it ourselves.
3182 But do not trim the last slash if it is not redundant.
3184 * backupfile.c (find_backup_file_name,
3185 max_backup_version): Use base_len instead of rolling it ourselves.
3186 Handle the case of "" and (on DOS) "C:" correctly.
3188 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
3189 Include <string.h>, <dirname.h>.
3190 (base_name): Allow file names ending in slashes, other than names
3191 that are all slashes. In this case, return the basename followed
3192 by the slashes. This is more general, and can be used in places
3193 where the original base_name purposely had an assertion failure.
3194 (base_len): New function.
3196 * dirname.c: Include <string.h> instead of <stdlib.h>.
3197 Do not include <assert.h>; no longer needed.
3199 (memrchr): Remove decl.
3200 (dir_name_r): Remove.
3201 (dir_len): Renamed from dirlen. All callers changed.
3202 Rewrite in terms of base_name, for simplicity and consistency.
3203 (dir_name): Never return NULL. All callers changed.
3204 Do not include <stdlib.h> in test program; no longer needed.
3205 return 0; is fine for test program.
3207 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
3209 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
3211 * path-concat.c (path_concat): Use base_len to compute
3212 base length, not strlen; this means we cannot rely on memcpy
3215 * same.c (STREQ): Remove.
3216 (same_name): Handle the case where the basename ends in trailing '/'.
3218 * stripslash.c (strip_trailing_slashes): Return nonzero if
3219 a slash was stripped. Do not strip the last slash after a
3222 2001-04-08 Jim Meyering <meyering@lucent.com>
3224 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
3225 recomputed; that's necessary when the offset spans a DST transition.
3226 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
3228 2001-04-02 Jim Meyering <meyering@lucent.com>
3230 * regex.h, regex.c: Update from GNU libc.
3232 2001-03-19 Paul Eggert <eggert@twinsun.com>
3234 * version-etc.c (version_etc_copyright): Update to 2001.
3236 2001-03-16 Paul Eggert <eggert@twinsun.com>
3238 * tempname.c (uint64_t): Define to uintmax_t if
3239 not defined, and if UINT64_MAX is not defined.
3240 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
3241 Reported by John David Anglin.
3243 2001-03-10 Bruno Haible <haible@clisp.cons.org>
3245 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
3246 alias if codeset is empty.
3247 * config.charset (BeOS): Use wildcard syntax.
3249 2001-03-13 Jim Meyering <meyering@lucent.com>
3251 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
3252 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
3255 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3257 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
3259 * unicodeio.c (print_unicode_char): Simplify accordingly.
3261 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3263 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
3264 support for DOS/DJGPP.
3266 2001-02-28 Paul Eggert <eggert@twinsun.com>
3268 * Makefile.am (libfetish_a_SOURCES):
3269 Add dup-safer.c, fopen-safer.c.
3270 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
3272 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
3274 2001-02-25 Paul Eggert <eggert@twinsun.com>
3276 The mkstemp replacement is taken from glibc 2.2.2, with some
3277 portability fixes for use outside glibc, as follows:
3279 * tempname.c (struct_stat64): New macro.
3280 (direxists, __gen_tempname): Use it.
3281 This avoids a portability problem with Solaris 8.
3283 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
3284 (<stddef.h>, <stdint.h>, <string.h>):
3285 Include only if STDC_HEADERS || _LIBC.
3286 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
3287 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
3288 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
3289 (__set_errno): Define this macro if <errno.h> doesn't.
3290 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
3291 Define these macros if <stdio.h> doesn't.
3292 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
3293 Define these macros if <sys/stat.h>
3294 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
3295 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
3296 __xstat64): Define if not _LIBC.
3297 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
3298 (__gen_tempname): Invoke gettimeofday only if
3299 HAVE_GETTIMEOFDAY || _LIBC;
3300 otherwise, fall back on plain "time".
3301 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
3303 * mkstemp.c (__GT_FILE): Define to zero if not defined.
3305 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
3307 2001-02-17 Jim Meyering <meyering@lucent.com>
3309 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
3310 around included file name.
3312 * strnlen.c (__strnlen): Merge in a change from GNU libc.
3314 * strftime.c: Update from GNU libc (the only changes were to comments).
3316 2001-02-13 Bruno Haible <haible@clisp.cons.org>
3318 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
3320 2001-02-17 Paul Eggert <eggert@twinsun.com>
3322 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
3323 Remove workaround macros for hosts that have mbrtowc but not
3324 mbstate_t, as we now insist on proper declarations for both
3325 before using mbrtowc.
3327 2001-02-17 Jim Meyering <meyering@lucent.com>
3329 * regex.c: Update from libc.
3331 2001-02-16 Paul Eggert <eggert@twinsun.com>
3333 * alloca.c (malloc): Undef before defining, since stdlib.h
3334 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3335 Reported by Mark Hounschell via Paul Eggert.
3337 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3339 * config.charset: Update for FreeBSD 4.2.
3341 2001-01-26 Jim Meyering <meyering@lucent.com>
3343 * quotearg.c: Include stddef.h.
3344 * quote.c: Include stddef.h.
3345 Reported by Axel Kittenberger.
3347 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3348 line in double quotes so that it evokes a better diagnostic.
3349 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3350 Reported by Axel Kittenberger.
3352 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3354 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3355 to avoid a warning. Add back 'const' to inptr.
3357 2001-01-16 Jim Meyering <meyering@lucent.com>
3359 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3362 2001-01-14 Jim Meyering <meyering@lucent.com>
3364 * rename.c: New file. From Volker Borchert.
3365 Include stdlib.h, string.h or strings.h, and xalloc.h.
3366 Use strip_trailing_slashes rather than open-coding it.
3368 2001-01-03 Paul Eggert <eggert@twinsun.com>
3370 * strftime.c: Sync with glibc time/strftime.c 1.81.
3372 2001-01-03 Jim Meyering <meyering@lucent.com>
3374 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3375 local `inptr' to avoid warning with some system declarations of iconv.
3377 2000-12-29 Paul Eggert <eggert@twinsun.com>
3379 * modechange.c: Do not assume that mode_t uses the
3380 traditional octal encoding. E.g. "chmod 1 FOO" should set
3381 the other-execute bit of FOO even if S_IXOTH != 1.
3383 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3384 WOTH, XOTH, ALLM): New macros.
3385 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3386 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3388 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3389 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3391 No need to use uintmax_t; unsigned long is long enough.
3392 Don't bother to get suffix since we don't use it.
3394 2000-12-24 Jim Meyering <meyering@lucent.com>
3396 * hash.c (is_prime): Return explicit boolean values.
3397 (hash_get_first): Return NULL to appease Irix5.6's 89.
3398 Reported by Nelson Beebe.
3400 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3402 * localcharset.c (locale_charset): Add support for Win32.
3404 2000-12-18 Paul Eggert <eggert@twinsun.com>
3406 * physmem.h, physmem.c: New files.
3408 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3409 (noinst_HEADERS): Add physmem.h.
3411 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3412 't' for compatibility with Solaris 8 sort.
3414 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3416 * config.charset: Add support for BeOS.
3418 2000-12-16 Jim Meyering <meyering@lucent.com>
3420 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3421 SHELLS_FILE to a file name that's useful on djgpp systems.
3423 (ADDITIONAL_DEFAULT_SHELLS): Define.
3424 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3425 Based mostly on a patch from Prashant TR.
3427 2000-12-16 Jim Meyering <meyering@lucent.com>
3429 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3430 N and M) would have treated it like `chown N:N FILE'.
3432 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3434 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3436 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3437 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3438 to the list of canonical encodings. Rename EUC-CN to GB2312.
3440 2000-12-08 Andreas Schwab <schwab@suse.de>
3442 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3443 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3445 2000-12-07 Jim Meyering <meyering@lucent.com>
3447 * stripslash.c (ISSLASH): Define.
3448 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3451 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3452 (dir_name_r): Declare this function as static.
3453 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3454 manifest itself on a name containing a mix of slashes and
3456 Make this function work with names starting with a DOS-style
3457 drive letter and colon prefix.
3458 (dir_name): Append `.' if necessary.
3459 Based mostly on patches from Prashant TR and Eli Zaretskii.
3461 * dirname.h (dir_name_r): Remove prototype.
3463 2000-12-05 Jim Meyering <meyering@lucent.com>
3465 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3467 2000-12-04 Jim Meyering <meyering@lucent.com>
3469 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3470 Also include memory.h, stdlib.h, unistd.h if appropriate.
3471 Reported by Andreas Jaeger (conflicting declaration of malloc).
3473 2000-12-02 Jim Meyering <meyering@lucent.com>
3475 * closeout.h: Make idempotent, to avoid some obscure warnings.
3477 2000-12-01 Paul Eggert <eggert@twinsun.com>
3479 * memrchr.c: Include <config.h> before any system include file.
3481 2000-11-29 Paul Eggert <eggert@twinsun.com>
3483 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3485 2000-11-26 Jim Meyering <meyering@lucent.com>
3487 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3489 2000-11-22 Paul Eggert <eggert@twinsun.com>
3491 * strftime.c (my_strftime): Do not invoke mbrlen with a
3492 size of (size_t) -1; it's not portable.
3494 2000-11-17 Akim Demaille <akim@epita.fr>
3496 * obstack.h: Formatting changes.
3497 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3498 prevent type checking.
3499 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3500 cast the value to (void *): assigning a `foo *' to a `void *'
3502 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3504 2000-11-17 Jim Meyering <meyering@lucent.com>
3506 * strstr.c: Update from GNU libc.
3508 2000-11-16 Jim Meyering <meyering@lucent.com>
3510 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3512 2000-11-11 Jim Meyering <meyering@lucent.com>
3514 * error.c: Add a couple #includes, merging from GNU libc version.
3516 2000-11-10 Jim Meyering <meyering@lucent.com>
3518 * obstack.h: Update from GNU libc.
3519 * obstack.c: Likewise.
3521 2000-11-06 Paul Eggert <eggert@twinsun.com>
3523 * getusershell.c (setusershell): Use rewind rather than
3524 fseek/fseeko, to avoid configuration hassles with fseeko.
3525 Don't bother opening SHELLS_FILE if shellstream is NULL;
3528 2000-11-05 Jim Meyering <meyering@lucent.com>
3530 * makepath.h (make_dir): Declare.
3531 * makepath.c (make_dir): Remove `static' attribute.
3534 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3536 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3537 last one in a bucket, advance to the next bucket.
3539 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3541 * fnmatch.c: Do not comment out all the code if we are using
3542 the GNU C library, because in some cases we are replacing buggy
3543 code in the GNU C library itself.
3545 2000-10-30 Paul Eggert <eggert@twinsun.com>
3547 * error.h, getline.h, modechange.h:
3548 Remove "2000" from Copyright line, as the file hasn't been
3549 changed this year other than in the copyright notice.
3551 * xalloc.h: Add "2000" to Copyright line, as this file
3552 was changed this year.
3554 2000-10-30 Paul Eggert <eggert@twinsun.com>
3556 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3557 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3558 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3560 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3562 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3563 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3564 doesn't define __restrict_arr.
3566 2000-10-29 Jim Meyering <meyering@lucent.com>
3568 * xstat.in: Fix grammar in comment.
3570 2000-10-28 Jim Meyering <meyering@lucent.com>
3572 * memchr.c: Update from libc.
3573 Adjust for portability:
3574 [HAVE_STDLIB_H]: Include stdlib.h.
3575 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3576 Undef __memchr, too.
3577 [!weak_alias]: Define __memchr to memchr.
3579 * regex.c: Update from libc.
3580 * regex.h: Likewise.
3581 * getopt1.c: Likewise.
3582 * memcmp.c: Likewise.
3584 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3585 Avoid using fseek, when possible -- it's broken by design.
3586 Patch by Ulrich Drepper.
3588 2000-10-26 Jim Meyering <meyering@lucent.com>
3590 * strftime.c: Update from libc.
3592 2000-10-25 Jim Meyering <meyering@lucent.com>
3594 * obstack.c: Update from libc.
3596 2000-10-23 Jim Meyering <meyering@lucent.com>
3598 * hard-locale.c (hard_locale): Revert last change -- it was simply
3599 wrong. That set_locale call must not have any side effects.
3602 2000-10-22 Jim Meyering <meyering@lucent.com>
3604 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3605 [CYCLIC]: Remove now-unused definition.
3607 * save-cwd.c (O_DIRECTORY): Define, if needed.
3608 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3609 Suggestion from Ulrich Drepper.
3611 2000-10-21 Jim Meyering <meyering@lucent.com>
3613 * dirname.c (dir_name_r): New function, factored out of dir_name.
3614 (dir_name): Use dir_name_r.
3615 * dirname.h (dir_name_r): Declare it.
3617 2000-10-21 Jim Meyering <meyering@lucent.com>
3619 * dirname.c (memrchr): Declare if necessary.
3620 (dir_name): Remove the restriction that there be no
3621 trailing slashes. Now, this code skips past them, effectively
3623 [TEST_DIRNAME] (main): New unit tests.
3625 * memrchr.c: New file from GNU libc.
3626 Undef __memrchr, too.
3627 [!weak_alias]: Define __memrchr to memrchr.
3628 Guard weak_alias use with `#ifdef weak_alias'.
3630 2000-10-17 Jim Meyering <meyering@lucent.com>
3632 * quote.h (PARAMS): Define and use.
3633 Reported by Akim Demaille.
3635 * getopt.c: Update from libc.
3637 2000-10-16 Jim Meyering <meyering@lucent.com>
3639 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3642 2000-09-25 Jim Meyering <meyering@lucent.com>
3644 * md5.h (rol): Define (from GnuPG).
3646 * sha.c: Give credit (GnuPG) where due.
3647 (M): Use rol rather than open-coding it.
3648 Add a FIXME comment.
3650 2000-09-21 Jim Meyering <meyering@lucent.com>
3652 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3653 Reported by Michael Stone.
3655 2000-09-20 Jim Meyering <meyering@lucent.com>
3657 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3658 (noinst_HEADERS): Add sha.h.
3659 Based on code from Scott G. Miller and from GnuPG.
3661 2000-09-15 Jim Meyering <meyering@lucent.com>
3663 * regex.c: Update from libc.
3665 2000-09-10 Jim Meyering <meyering@lucent.com>
3667 * getopt.c (_getopt_internal): Update from glibc.
3669 2000-09-09 Jim Meyering <meyering@lucent.com>
3671 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3672 think it should be used as a general replacement for isascii.
3673 * fnmatch.c: Likewise.
3674 * mbswidth.c: Likewise
3675 * regex.c: Likewise.
3678 * userspec.c: Include sys/param.h and limits.h.
3680 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3681 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3682 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3683 UID, GID. Check range.
3685 2000-09-06 Jim Meyering <meyering@lucent.com>
3687 * getopt.c (_getopt_internal): Update from glibc.
3689 2000-08-30 Jim Meyering <meyering@lucent.com>
3691 * strftime.c: Merge in changes from GNU libc.
3693 2000-08-26 Jim Meyering <meyering@lucent.com>
3695 * closeout.c: Include "__fpending.h".
3696 (close_stdout_status): Return right away if there's nothing to flush.
3698 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3699 * __fpending.c: New file.
3700 * __fpending.h: New file.
3702 2000-08-07 Paul Eggert <eggert@twinsun.com>
3704 Standardize on "memory exhausted" instead of "Memory exhausted"
3705 or "virtual memory exhausted".
3706 * obstack.c (print_and_abort): Use "memory exhausted", not
3707 "virtual memory exhausted".
3708 * same.c (same_name): Invoke xalloc_die instead of printing
3710 * userspec.c (parse_user_spec): Likewise.
3711 * bumpalloc.h: comment fix
3712 * same.c, userspec.c: Include xalloc.h.
3714 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3715 not char *const and pointing to a constant array.
3716 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3717 (xrealloc): Comment fix.
3719 * userspec.c (parse_user_spec):
3720 Don't translate a message until just before returning,
3721 to avoid unnecessary translation.
3723 2000-08-07 Jim Meyering <meyering@lucent.com>
3725 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3726 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3727 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3728 getgroups.c, gethostname.c, getopt.h, group-member.c,
3729 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3730 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3731 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3732 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3733 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3734 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3735 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3736 yesno.c: Back out Copyright date changes for each file with no change
3737 this year. This eases coordination with other programs using the same
3738 source code modules. From Paul Eggert.
3740 2000-08-03 Greg McGary <greg@mcgary.org>
3742 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3743 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3744 (EXTEND_BUFFER): Use them.
3746 2000-08-01 Jim Meyering <meyering@lucent.com>
3748 * dirname.c (ISSLASH): Define.
3749 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3750 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3751 both `\' and `/' may be use as path separators.
3752 Based on a patch from Prashant TR.
3754 2000-07-31 Paul Eggert <eggert@twinsun.com>
3756 * quotearg.c (quotearg_n_options): Don't make the initial
3757 slot vector a constant, since it might get modified.
3759 2000-07-31 Jim Meyering <meyering@lucent.com>
3761 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3762 * obstack.c (print_and_abort): Likewise.
3764 2000-07-30 Paul Eggert <eggert@twinsun.com>
3766 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3767 buffer, so that the caller can always quote one small
3768 component of a "memory exhausted" message in slot 0.
3769 From a suggestion by Jim Meyering.
3771 2000-07-30 Jim Meyering <meyering@lucent.com>
3773 * makepath.c (make_path): Quote the other instance, too.
3775 * quotearg.c (N_STATIC_SLOTVECS): Define.
3776 (STATIC_BUF_SIZE): Define.
3777 (quotearg_n_options): Use only statically allocated storage when
3778 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3779 than STATIC_BUF_SIZE.
3781 2000-07-29 Jim Meyering <meyering@lucent.com>
3783 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3784 * dirname.c (dir_name): Likewise.
3786 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3788 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3789 (dir_name): Assert that there are no trailing slashes.
3791 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3793 * mbswidth.h (mbswidth): Add a flags argument.
3794 (mbswidth): New declaration.
3795 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3796 * mbswidth.c (mbswidth): Add a flags argument.
3797 (mbsnwidth): New function.
3799 2000-07-24 Jim Meyering <meyering@lucent.com>
3801 * mbswidth.c: Remove useless #else. From Bruno Haible.
3803 2000-07-23 Paul Eggert <eggert@twinsun.com>
3805 * mbswidth.c (_XOPEN_SOURCE):
3806 Don't define; this causes problems on Solaris 7.
3807 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3809 2000-07-23 Paul Eggert <eggert@twinsun.com>
3812 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3813 so that mbstate_t is always defined.
3815 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3816 be 1 in at least one GCC installation, and this configuration
3817 error is likely to be common. Ignoring MB_LEN_MAX hurts
3818 performance on hosts that have mbrtowc but have only unibyte
3819 locales, but I assume these hosts are rare.
3821 2000-07-23 Paul Eggert <eggert@twinsun.com>
3823 * quotearg.c: Streamline by invoking multibyte code only if needed.
3824 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3825 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3826 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3827 invoke multibyte primitives.
3829 2000-07-23 Jim Meyering <meyering@lucent.com>
3831 * basename.c (base_name): Add an assertion.
3833 2000-07-15 Bruno Haible <clisp.cons.org>
3835 * quotearg.c: When the system forces us to redefine mbstate_t,
3836 shadow its mbsinit function.
3838 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3840 * mbswidth.h: New file.
3841 * mbswidth.c: New file.
3842 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3843 (noinst_HEADERS): Add mbswidth.h.
3845 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3847 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3850 2000-07-15 Jim Meyering <meyering@lucent.com>
3852 * makepath.c: Include quote.h.
3853 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3854 corresponding argument in a `quote (...)' call.
3855 Give better diagnostics.
3857 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3858 (noinst_HEADERS): Add quote.h.
3860 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3861 from tar's src/misc.c.
3862 * quote.h: New file. Prototypes for same.
3864 2000-07-10 Paul Eggert <eggert@twinsun.com>
3866 From a suggestion by Bruno Haible.
3867 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3868 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3869 to decide whether to define the BeOS workaround macro;
3870 this adjusts to the change to AC_MBSTATE_T.
3872 2000-07-13 Paul Eggert <eggert@twinsun.com>
3874 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3876 * quotearg.c (quoting_style_args, quoting_style_vals,
3877 quotearg_buffer_restyled): Add support for
3878 clocale_quoting_style. Undo previous change to
3879 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3880 and "{RIGHT QUOTATION MARK}" msgids.
3882 2000-07-05 Paul Eggert <eggert@twinsun.com>
3884 The old behavior of quoting `like this' doesn't look good with
3885 newer, ISO-style fonts. See:
3886 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3888 Instead, quote "like this" by default. Let the translator
3889 tailor the locale-specific quoting behavior by providing
3890 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3892 * quotearg.c (N_): New macro.
3893 (gettext_default): New function.
3894 (quotearg_buffer_restyled): Use
3895 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3896 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3898 2000-07-09 Jim Meyering <meyering@lucent.com>
3900 * Most files: Update copyright dates to include 2000.
3902 2000-07-08 Jim Meyering <meyering@lucent.com>
3904 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3906 (xgethostname): Remove now-unnecessary #ifdef.
3907 Move declaration of `err' into loop where it's used.
3909 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3911 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3912 by allocating a larger buffer. Test the gethostname return value for
3913 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3914 returns an error and ENAMETOOLONG isn't defined.
3916 2000-07-05 Paul Eggert <eggert@twinsun.com>
3917 and Bruno Haible <haible@clisp.cons.org>
3919 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3921 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3923 * quotearg.c (struct quoting_options): Simplify quote_these_too
3926 2000-07-03 Jim Meyering <meyering@lucent.com>
3928 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3929 Reported by Bruno Haible.
3931 2000-07-04 Jim Meyering <meyering@lucent.com>
3933 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3934 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3937 2000-07-03 Paul Eggert <eggert@twinsun.com>
3938 and Bruno Haible <haible@clisp.cons.org>
3940 * quotearg.c (mbrtowc):
3941 Assign to *pwc, and return 1 only if result is nonzero.
3942 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3944 2000-07-03 Jim Meyering <meyering@lucent.com>
3946 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3947 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3950 2000-07-02 Jim Meyering <meyering@lucent.com>
3952 * quotearg.c (mbstate_t): Don't define here.
3954 2000-07-02 Jim Meyering <meyering@lucent.com>
3956 * nanosleep.c (SIGCONT): Define if not already defined.
3958 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3960 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3961 per change in ../m4/ls-mntd-fs.m4.
3962 (read_filesystem_list): Ignore symbolic links.
3964 2000-06-29 Jim Meyering <meyering@lucent.com>
3966 * same.c: Include <string.h> or <strings.h>, as appropriate,
3967 for declaration of strcmp.
3969 * long-options.c: Include <stdlib.h>, for declaration of exit.
3971 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3972 Avoid warning by casting result to `char *' to remove `const'.
3974 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3976 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3978 2000-06-26 Paul Eggert <eggert@twinsun.com>
3980 savedir now sets errno on failure and invokes xmalloc to get memory.
3981 Fix a couple of other minor bugs while we're at it.
3983 * savedir.c (<unistd.h>): Do not include; there's no need.
3984 (NAMLEN): Remove macro.
3985 (malloc, realloc): Remove decls.
3987 ("xalloc.h"): Include.
3988 (NAME_SIZE_DEFAULT): New macro.
3989 (savedir): Use xmalloc / xrealloc to allocate memory.
3990 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3991 Skip "" directory entries.
3992 Use strlen to calculate directory entry length, since the old method
3993 is rarely used these days and isn't worth supporting.
3994 Don't use a pointer after freeing it.
3995 Check for integer overflow when calculating allocation size.
3996 Use memcpy to copy entries, instead of stpcpy.
3997 Set errno properly when returning NULL.
3998 Check for readdir error.
4000 2000-06-26 Jim Meyering <meyering@lucent.com>
4002 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
4004 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4006 * getusershell.c (xmalloc, xrealloc): Remove functions.
4008 Don't include <stdlib.h>. Don't declare malloc, realloc.
4010 2000-06-23 Bruno Haible <haible@clisp.cons.org>
4012 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
4014 2000-06-24 Jim Meyering <meyering@lucent.com>
4016 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
4018 2000-06-21 Jim Meyering <meyering@lucent.com>
4020 * getpass.c: New file, from Bruno Haible. Required for BeOS.
4022 2000-06-19 Paul Eggert <eggert@twinsun.com>
4024 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
4025 (mbrtowc, mbstate_t): Define substitutes if
4026 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
4027 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
4028 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
4030 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4032 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
4033 than 1024, return a memory chunk of least possible size, instead
4034 of size PATH_MAX + 2. In the loop, increment the size proportionally.
4035 Use free/xmalloc instead of xrealloc to avoid copying for very long
4038 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4040 * canon-host.c (canon_host): Use malloc and memcpy to copy an
4041 address, not strdup. Include <stdlib.h> and don't declare free().
4043 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4045 * path-concat.c (path_concat): Don't access dir[-1] if dir is
4048 2000-06-21 Jim Meyering <meyering@lucent.com>
4050 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
4051 (noinst_HEADERS): Add getstr.h.
4053 * getline.c (getstr): Move into a separate file.
4054 * getstr.c (getstr): New file, extracted from getline.c, with
4055 the following changes: new parameter, delim2; both delim[12]
4056 parameters have type `int', not `char'. The latter would lose
4057 with 8-bit delimiters.
4058 * getstr.h: New file.
4060 2000-06-19 Jim Meyering <meyering@lucent.com>
4062 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
4064 2000-06-18 Jim Meyering <meyering@lucent.com>
4066 * mkdir.c: Remove file, due mainly to copyright incompatibility.
4067 Besides, these days every porting target provides a mkdir function.
4069 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
4070 (this snippet comes from src/system.h).
4072 2000-06-15 Paul Eggert <eggert@twinsun.com>
4074 * human.c (adjust_value): New function.
4075 (human_readable_inexact): Apply rounding style even when
4076 printing approximate values.
4078 2000-06-14 Paul Eggert <eggert@twinsun.com>
4080 * human.c (human_readable_inexact): Allow an input block
4081 size that is not a multiple of the output block size, and vice versa.
4082 Reported by Piergiorgio Sartor.
4084 2000-06-14 Paul Eggert <eggert@twinsun.com>
4086 * getdate.y (get_date): Apply relative times after time
4087 zone indicator, not before. Reported by Todd A. Jacobs.
4089 2000-06-13 Jim Meyering <meyering@lucent.com>
4091 * Makefile.am (all-local): Depend on lstat.c and stat.c.
4093 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
4095 2000-06-12 Paul Eggert <eggert@twinsun.com>
4097 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
4099 2000-06-04 Paul Eggert <eggert@twinsun.com>
4101 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
4103 2000-06-04 Jim Meyering <meyering@lucent.com>
4105 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
4106 SunOS 4.1.4 for which gid_t is an unsigned type.
4108 2000-06-03 Jim Meyering <meyering@lucent.com>
4110 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
4112 2000-05-26 Bruno Haible <haible@clisp.cons.org>
4114 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
4115 newer, don't install charset.alias.
4116 * config.charset: Change the Linux/glibc rules so they become empty
4117 on glibc-2.1 or newer.
4119 2000-06-02 Jim Meyering <meyering@lucent.com>
4121 * mountlist.c: Back out last change. Instead, do this...
4122 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
4123 member using the same `ignore'-testing code.
4124 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
4128 2000-05-29 Jim Meyering <meyering@lucent.com>
4130 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
4131 with the `ignore' attribute. Based on a patch from Mark D. Roth.
4133 2000-05-22 Jim Meyering <meyering@lucent.com>
4135 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
4137 2000-05-18 Jim Meyering <meyering@lucent.com>
4139 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
4140 back, too, since it may have been modified by allocate_entry.
4141 (hash_delete): Rewrite to use neither the assignment operator
4142 nor the comma operator in an if-expression.
4144 2000-05-15 Paul Eggert <eggert@twinsun.com>
4147 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
4148 Remove; no longer needed.
4149 "quotearg.h": Add include.
4150 (file_name): Do not bother to explicitly initialize to NULL; it's less
4151 efficient on some hosts.
4152 (close_stdout_status): Remove test as to whether stdout was already
4153 closed; it breaks for the case "echo x | sort >&-".
4154 Quote file name colons.
4155 Do not assume that _("write error") lacks format strings.
4157 2000-05-15 Jim Meyering <meyering@lucent.com>
4159 * version-etc.c (version_etc_copyright): Update the copyright string
4160 used in all --version output.
4162 2000-05-14 Jim Meyering <meyering@lucent.com>
4164 * closeout.c (close_stdout_set_file_name): New function.
4165 (close_stdout_status): Use new file-scoped global.
4166 Return right away if fstat says the stdout file descriptor is invalid.
4167 * closeout.h (close_stdout_set_file_name): Declare.
4169 2000-05-10 Jim Meyering <meyering@lucent.com>
4171 * closeout.c [default_exit_status]: New file-scoped variable.
4172 (close_stdout_set_status): New function.
4173 * closeout.h (close_stdout_set_status): Declare.
4175 2000-05-08 Jim Meyering <meyering@lucent.com>
4177 * long-options.c: Don't include closeout.h.
4178 (parse_long_options): Don't call close_stdout for --version.
4180 2000-05-06 Jim Meyering <meyering@lucent.com>
4182 * strnlen.c: Undefine __strnlen and strnlen.
4183 [!weak_alias]: Define __strnlen to strnlen.
4185 * atexit.c: New file, from libiberty.
4187 2000-05-06 Jim Meyering <meyering@lucent.com>
4189 * closeout.c (close_stdout_status): Also check for errors on the
4192 2000-05-05 Bruno Haible <haible@clisp.cons.org>
4194 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
4195 instead of xmalloc, xrealloc, path_concat.
4196 (locale_charset): Treat empty environment variables as absent.
4197 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
4199 2000-05-04 Jim Meyering <meyering@lucent.com>
4201 * getopt.c: Update from glibc.
4202 * obstack.c: Likewise.
4203 * obstack.h: Likewise.
4204 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
4206 * regex.h: Likewise.
4207 * strndup.c: Likewise.
4208 * strnlen.c: New file, from glibc.
4210 2000-05-01 Jim Meyering <meyering@lucent.com>
4212 * full-write.c (full_write): Remove `FIXME' part of comment.
4214 2000-04-29 Jim Meyering <meyering@lucent.com>
4216 * path-concat.c: Declare strdup only if it's not defined.
4217 * canon-host.c: Likewise.
4219 2000-04-28 Jim Meyering <meyering@lucent.com>
4221 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
4222 redefinition warning on some systems (HPUX). Otherwise, regex.h is
4223 included first, then limits.h is included by locale.h by libintl.h.
4224 From John David Anglin.
4226 2000-04-25 Jim Meyering <meyering@lucent.com>
4228 * makepath.c (S_IRWXUGO): Define.
4229 (make_path): Always perform explicit chmod if MODE specifies any
4230 of the `special' permission bits. Prompted by a bug report against
4231 install from Mate Wierdl and Joost van Baal.
4233 2000-04-18 Jim Meyering <meyering@lucent.com>
4237 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
4238 getpagesize. For BeOS. Based on a patch from Bruno Haible.
4240 2000-04-17 Jim Meyering <meyering@lucent.com>
4242 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
4243 the definition of it to rpl_strftime also defined-away the system's
4246 2000-04-15 Jim Meyering <meyering@lucent.com>
4248 Use `C' to denote so-called `contiguous' files, the same way
4250 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
4251 (ftypelet): Use S_ISCTG.
4252 From Michael Deutschmann.
4254 2000-04-14 Jim Meyering <meyering@lucent.com>
4256 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
4258 2000-04-08 Jim Meyering <meyering@lucent.com>
4260 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
4261 names don't conflict. Reported by Eli Zaretskii.
4263 2000-03-28 Bruno Haible <haible@clisp.cons.org>
4265 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
4266 bug. Deal with the different error behavior of Irix iconv.
4268 2000-04-07 Jim Meyering <meyering@lucent.com>
4270 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
4271 to work around system header problems on AIX 3.2.5. From Bruno Haible.
4273 2000-04-05 Jim Meyering <meyering@lucent.com>
4275 Portability tweaks required for ultrix4.3.
4276 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
4277 * readutmp.c: Include sys/types.h before sys/stat.h.
4278 * canon-host.c: Declare strdup.
4279 * path-concat.c: Likewise.
4280 From John David Anglin.
4282 2000-04-04 Jim Meyering <meyering@lucent.com>
4284 Be more DOS 8.3-friendly.
4285 * ref-add.sin: Renamed from ref-add.sed.in.
4286 * ref-del.sin: Renamed from ref-del.sed.in.
4287 * Makefile.am: Reflect renaming.
4288 Reported by Eli Zaretskii.
4290 Use a temporary file name that won't clash with `charset.alias'
4291 in the DOS 8.3 name space.
4292 * Makefile.am (charset_tmp): Define.
4293 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
4294 (uninstall-local): Likewise.
4295 Reported by Eli Zaretskii.
4297 2000-03-29 Paul Eggert <eggert@twinsun.com>
4299 * time/strftime.c (my_strftime): Make sure we call the system
4300 strftime, not ourselves, when invoking the underlying strftime.
4302 2000-03-24 Jim Meyering <meyering@lucent.com>
4304 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
4305 (charset_alias): Define.
4306 (install-exec-local): Factor out common code.
4307 (uninstall-local): Split lines longer than 80.
4308 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
4310 (.sed.in.sed): New rule. Don't redirect directly to $@.
4311 (CLEANFILES): Add ref-add.sed and ref-del.sed.
4313 2000-03-19 Bruno Haible <haible@clisp.cons.org>
4315 * config.charset: Output a line containing "Packages using this file".
4316 * ref-add.sed.in, ref-del.sed.in: New files.
4317 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
4318 ref-del.sed): New rules.
4320 2000-03-17 Jim Meyering <meyering@lucent.com>
4322 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
4323 Otherwise, include <strings.h>
4325 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4327 * unicodeio.c (utf8_wctomb): New function.
4328 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4329 format instead of in UCS-4 with platform dependent endianness.
4331 2000-03-07 Paul Eggert <eggert@twinsun.com>
4333 * savedir.c (savedir): Work even if directory size is
4334 negative; this can happen with some screwy NFS configurations.
4336 2000-03-06 Jim Meyering <meyering@lucent.com>
4338 * localcharset.c (get_charset_aliases): Don't try to free file_name
4339 if it's NULL (because we ran out of memory). From Bruno Haible.
4341 2000-03-05 Jim Meyering <meyering@lucent.com>
4343 * localcharset.c ("path-concat.h"): Include.
4344 (get_charset_aliases): Use path_concat instead of ANSI string
4347 * unicodeio.h (PARAMS): Define.
4348 Use it to guard prototype.
4350 2000-03-04 Jim Meyering <meyering@lucent.com>
4352 * Makefile.am (install-exec-local): Create $(libdir) before installing
4354 (uninstall-local): Uncomment this rule so `make distcheck' works
4357 * unicodeio.c (<errno.h>): Include it.
4358 (errno): Declare if not defined.
4360 * localcharset.c: Add Bruno's comment justifying use of volatile.
4362 * config.charset: New version, incorporating remarks from a linux
4363 i18n mailing list. From Bruno Haible.
4365 2000-03-02 Jim Meyering <meyering@lucent.com>
4367 * Makefile.am (EXTRA_DIST): Add config.charset.
4369 2000-03-01 Jim Meyering <meyering@lucent.com>
4371 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4372 * unicodeio.c: Likewise.
4374 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4376 * config.charset: New file.
4377 * localcharset.c: New file.
4378 * unicodeio.h, unicodeio.c: New files.
4379 * Makefile.am (DEFS): Add -DLIBDIR=...
4380 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4381 (noinst_HEADERS): Add unicodeio.h.
4382 (all-local, install-exec-local, charset.alias): New targets.
4384 2000-02-28 Paul Eggert <eggert@twinsun.com>
4386 * quotearg.c (ALERT_CHAR): New macro.
4387 (quotearg_buffer_restyled): Use it.
4389 2000-02-27 Jim Meyering <meyering@lucent.com>
4391 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4392 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4394 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4395 not `#if STDC_HEADERS'.
4396 Declare malloc if needed.
4398 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4399 now that autoconf always defines the HAVE_DECL_ symbols.
4400 * human.c: Likewise.
4402 * strtoumax.c: Likewise.
4404 * backupfile.c: Arrange for cpp to fail if the configure-time
4405 declaration check was not run.
4407 * human.c: Likewise.
4409 * strtoumax.c: Likewise.
4411 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4412 then first look up the entire `.'-containing string as a login name.
4414 2000-02-18 Paul Eggert <eggert@twinsun.com>
4416 * getdate.y: Handle two-digit years with leading zeros correctly.
4417 (textint): New typedef.
4418 (parser_control): Member year changed from int to textint.
4420 (YYSTYPE): Removed; replaced by %union with int and textint members.
4421 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4422 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4423 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4424 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4425 (date, number, to_year): Use width of number in digits, not its value,
4426 to determine whether it's a 2-digit year, or a 2-digit time.
4427 (yylex): Store number of digits of numeric tokens.
4428 Reported by John Kendall.
4430 (parser_control): Changed from struct parser_control to typedef (for
4431 consistency). All uses changed.
4433 (tID): Removed; not used.
4434 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4436 2000-02-14 Paul Eggert <eggert@twinsun.com>
4438 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4439 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4441 2000-02-12 Jim Meyering <meyering@lucent.com>
4443 * userspec.c (ISDIGIT): Define it.
4444 (isdigit): Remove definition.
4445 (is_number): Use ISDIGIT, not isdigit.
4446 <libintl.h>: Include.
4448 (parse_user_spec): Mark translatable strings.
4450 2000-02-10 Jim Meyering <meyering@lucent.com>
4452 With these changes, nanosleep.[ch] are finally enough like the other
4453 lib/* replacement files to compile on a few more losing systems.
4455 * nanosleep.h: Don't include config.h.
4456 Remove prototype from declaration of nanosleep.
4457 (PARAMS): Remove now-unneeded definition.
4458 * nanosleep.c: #undef nanosleep.
4459 (rpl_nanosleep): Rename from nanosleep.
4461 2000-02-03 Jim Meyering <meyering@lucent.com>
4463 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4464 rather than with `#if HAVE_UTMPNAME'.
4466 2000-02-01 Jim Meyering <meyering@lucent.com>
4468 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4470 2000-01-31 Jim Meyering <meyering@lucent.com>
4472 * nanosleep.h (nanosleep): Guard declaration with
4473 `#if ! HAVE_DECL_NANOSLEEP'.
4474 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4475 the declaration in that vendor's sys/timers.h.
4476 Reported by Christian Krackowizer.
4478 * quotearg.c (ISASCII): Add #undef and move definition to follow
4479 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4480 (ISPRINT): Likewise.
4481 Reported by Tom Tromey.
4483 2000-01-30 Jim Meyering <meyering@lucent.com>
4485 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4486 uses of ->ut_name. The latter doesn't work with new Linux header files
4487 where only utmpx.ut_user is declared.
4489 * readutmp.h (UT_USER): Define.
4491 2000-01-23 Jim Meyering <meyering@lucent.com>
4493 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4496 2000-01-22 Jim Meyering <meyering@lucent.com>
4498 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4499 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4500 Required for some AIX systems. Reported by Christian Krackowizer.
4501 [TESTING] (main): New function.
4503 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4504 * dirname.c (dir_name): Support for DOS-style file names with drive
4507 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4509 * strverscmp.c (ISDIGIT): Define.
4510 (strverscmp): Use ISDIGIT, not isdigit.
4512 2000-01-17 Paul Eggert <eggert@twinsun.com>
4514 * nanosleep.c (nanosleep):
4515 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4516 POSIX.1 doesn't require SA_INTERRUPT and some systems
4517 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4518 it's been part of POSIX.1 since day 1 (in 1988).
4520 2000-01-17 Jim Meyering <meyering@lucent.com>
4522 * interlock: Remove unused file. Reported by François Pinard.
4524 2000-01-16 Paul Eggert <eggert@twinsun.com>
4526 * quotearg.c (quotearg_buffer_restyled): Do not quote
4527 alert, backslash, formfeed, and vertical tab unnecessarily in
4528 shell quoting style.
4531 version-control: never
projects / gnulib.git / blob