1 2003-11-06 Paul Eggert <eggert@twinsun.com>
3 * xalloc.h [HAVE_STDINT_H]: Include <stdint.h>.
4 (xalloc_oversized) [! (PTRDIFF_MAX < SIZE_MAX)]:
5 Reject sizes of exactly SIZE_MAX bytes.
6 * xreadlink.c: Include "xalloc.h" before checking whether SIZE_MAX
7 is defined, since "xalloc.h" now defines SIZE_MAX on modern hosts.
9 2003-11-05 Bruno Haible <bruno@clisp.org>
11 * xsize.h: Include limits.h, to avoid a possible collision with
12 SIZE_MAX defined in <limits.h> on Solaris.
14 2003-11-04 Bruno Haible <bruno@clisp.org>
17 * linebreak.c: Include xsize.h.
18 (mbs_possible_linebreaks, mbs_width_linebreaks): Check malloc()
19 argument for overflow.
20 Suggested by Paul Eggert.
22 2003-10-31 Bruno Haible <bruno@clisp.org>
24 * wait-process.c (wait_process): Use waitid with WNOWAIT if available,
25 to avoid (extremely rare) race condition.
26 Suggested by Paul Eggert.
28 2003-11-03 Jim Meyering <jim@meyering.net>
30 * userspec.c: Include "userspec.h".
31 * userspec.h: New file.
33 2003-10-31 Paul Eggert <eggert@twinsun.com>
35 * mountlist.h (struct mount_entry.me_type_malloced): New member.
36 * mountlist.c (SIZE_MAX): Define if not defined already.
37 (read_filesystem_list): Set and use me_type_malloced.
38 Use "sizeof *me" rather than "sizeof (struct mount_entry)" (or
39 whatever the type happens to be), for brevity and consistency.
40 Check for size calculation overflow on Alphas running OSF/1.
42 2003-10-31 Jim Meyering <jim@meyering.net>
44 * hash.c: Include "xalloc.h" for use of xalloc_oversized.
46 * linebuffer.c: Include <string.h> for declaration of memset.
48 2003-10-30 Paul Eggert <eggert@twinsun.com>
49 Bruno Haible <bruno@clisp.org>
51 * vasprintf.c: Include <limits.h>, <stdlib.h>.
52 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
54 2003-10-29 Paul Eggert <eggert@twinsun.com>
56 * xalloc.h (xalloc_oversized): Now a macro, not a function,
57 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
59 * quotearg.c (quotearg_n_options): Use it.
60 * group-member.c: Include <stdbool.h>.
61 (free_group_info): Arg is now const *; don't free arg.
62 (get_group_info): Now returns bool and accepts struct group_info *,
63 rather than returning a malloc'ed struct group_info *.
64 All uses changed. Check for overflow in internal size calculation.
66 * getusershell.c (readname): Simplify the code by using x2nrealloc
67 rather than xmalloc/xrealloc.
68 * linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
69 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
70 conformance bug: the old code used a pointer after freeing the
71 storage that it addressed.
72 * hash.c (hash_initialize): Simplify the code by using xalloc_oversized
73 rather than doing it by hand.
74 * getgroups.c (getgroups): Don't use xrealloc, since we don't need
75 the buffer preserved. Use free and xmalloc instead.
76 * quotearg.c (quotearg_n_options): Likewise.
77 Use a simpler test for size overflow. Don't use xalloc_oversized
78 because unsigned int might be wider than size_t (!); this suggests
79 that we should switch from unsigned int to size_t for slot numbers.
81 2003-10-27 Bruno Haible <bruno@clisp.org>
83 * stdbool_.h: Better support for BeOS.
85 2003-10-27 Paul Eggert <eggert@twinsun.com>
87 * exclude.c (new_exclude): Use xzalloc rather than xmalloc
88 to allocate the returned structure. Do not allocate a subarray,
89 as x2nrealloc will do that.
90 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
92 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
94 2003-10-26 Paul Eggert <eggert@twinsun.com>
96 * xalloc.h (xalloc_oversized): New static inline function, for
97 callers that want to do their own size-overflow checking. Include
98 <stdbool.h>, since xalloc_oversized returns bool.
99 * xalloc.c (array_size_overflow): Remove. All callers changed
100 to use xalloc_oversized.
102 Add two functions x2realloc, x2nrealloc, for programs that grow
103 arrays dynamically by doubling their sizes.
104 * xalloc.h (x2realloc, x2nrealloc): New decls.
105 * xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
108 Port to C99 semantics for 'inline' of external functions.
109 Bug reported by Bruno Haible.
110 * xmalloc.c (xnmalloc_inline): New static inline function,
111 with the old contents of xnmalloc.
112 (xnmalloc, xmalloc): Use it.
113 (xnrealloc_inline): New static inline function,
114 with the old contents of xnrealloc.
115 (xnrealloc, xrealloc): Use it.
117 * alloc.c (alloca): xmalloc cannot return NULL, so don't test for that.
119 2003-10-25 Paul Eggert <eggert@twinsun.com>
121 Fix several address-calculation bugs in the hash modules,
122 plus some minor code cleanup.
124 * hash.h: Include <stdbool.h>, for bool.
125 * hash.c: Don't include <stdbool.h>, since hash.h does it now.
126 * hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
127 hash_get_n_entries, hash_get_max_bucket_length,
128 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
129 hash_rehash): Use size_t rather than unsigned.
130 * hash.c (struct hash_table, hash_get_n_buckets,
131 hash_get_n_buckets_used, hash_get_n_entries,
132 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
133 hash_get_entries, hash_do_for_each, hash_string, is_prime,
134 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
136 (SIZE_MAX): Define if not defined.
137 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
138 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
140 Use const * when possible.
141 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
142 (check_tuning): Fix bug: if tuning parameters were very close to
143 0 or 1, rounding errors could have caused subscript violations.
144 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
145 (hash_initialize): Add 'fail:' label
146 to free table and return NULL, and use it to simplify code.
147 Use calloc rather than clearing the storage ourself.
148 (hash_initialize, hash_rehash): Check for arithmetic overflow in
149 buffer size calculations.
150 * hash-pjw.h (hash_pjw): Use size_t, not unsigned.
151 Include <stddef.h>, for size_t.
152 * hash-pjw.c (hash_pjw): Likewise.
153 Switch to method described by Bruno Haible.
154 Include <limits.h>, for CHAR_BIT.
155 (SIZE_BITS): New macro.
157 2003-10-21 Paul Eggert <eggert@twinsun.com>
159 * getndelim2.c (getndelim2): When size calculation overflows,
160 ceiling the allocation at NMAX bytes rather than silently
161 discarding input bytes before NMAX is reached. This makes
162 a difference only if NMAX exceeds SIZE_MAX / 2.
164 * obstack.c: Merge from glibc.
165 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
166 Add libc_hidden_def (_obstack_newchunk).
167 (_obstack_free) [! defined _LIBC]: Remove.
168 [defined _LIBC]: Make a strong alias from obstack_free, rather than
169 a clone of the function body.
170 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
171 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
173 * obstack.h: Indenting cleanup, to make it easier to merge with glibc.
174 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
177 * obstack.h (obstack_1grow_fast): Properly parenthesize arg.
178 (obstack_ptr_grow_fast, obstack_int_grow_fast):
179 Don't use lvalue casts, as GCC plans to remove support for them
180 in GCC 3.5. Reported by Joseph S. Myers. This bug
181 was also present in the non-GCC version, indicating that this
182 code had always been buggy and had never been widely used.
183 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
184 Use the fast variant of each macro, rather than copying the
185 definiens of the fast variant; that way, we'll be more likely to
186 catch future bugs in the fast variants.
188 2003-10-20 Bruno Haible <bruno@clisp.org>
190 * wait-process.h: New file, from GNU gettext.
191 * wait-process.c: New file, from GNU gettext.
193 2003-10-19 Jim Meyering <jim@meyering.net>
195 * vasnprintf.c (vasnprintf): Work around losing snprintf on HPUX 10.20.
197 2003-10-16 Paul Eggert <eggert@twinsun.com>
199 * getgroups.c: Include <errno.h>, <stdlib.h>.
200 (getgroups): First arg is int, not size_t.
201 Don't let 'free' mangle errno.
203 2003-10-16 Jim Meyering <jim@meyering.net>
205 * xmalloc.c: Include <string.h>, for declarations of memset and memcpy.
207 2003-10-15 Paul Eggert <eggert@twinsun.com>
209 * exclude.c: Do not include <inttypes.h> or <stdint.h>.
211 (new_exclude, add_exclude_file): Initial size no longer needs to
213 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
214 our own address arithmetic overflow checking.
216 * fnmatch.c (SIZE_MAX): Define if standard headers don't.
217 (fnmatch): Do not alloca more than 2000 wide characters;
218 instead, use malloc for large buffers.
219 Check for address arithmetic overflow, and return -1
220 with errno set to ENOMEM in that case.
221 * fnmatch_loop.c (ALLOCA_LIMIT): New macro.
222 (NEW_PATTERN): Do not alloca more than 8000 bytes;
223 instead, return -1. Check for address arithmetic overflow.
225 2003-10-14 Paul Eggert <eggert@twinsun.com>
227 Handle invalid suffixes and overflow independently, so that
228 callers can treat them independently as needed. Fix some bugs in
229 suffix handling, e.g., "100k@" was not diagnosed as an invalid
230 suffix for a human-readable blocksize. The major caller-visible
231 change is the addition of a new
232 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
233 that both overflow and suffix chars were found.
235 * human.c (humblock): Don't check separately for invalid suffix
236 char; that is xstrtoumax's job (now that its bug is fixed).
237 * xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
238 INTMAX_MAX]: New macros.
239 * xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
240 TYPE_MAXIMUM): New macros.
241 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
242 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
243 if overflow occurs, as it's what __strtol does and it's more useful
245 (__xstrtol): If __strtol reports some error other than ERANGE,
246 reflect it to the caller as LONGINT_INVALID. If it reports
247 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
248 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
249 * xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
251 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
252 * xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
253 * xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
254 [defined UINTMAX_MAX]: New macros.
256 2003-10-14 Bruno Haible <bruno@clisp.org>
258 * fatal-signal.h: Improved comments. Suggested by Paul Eggert.
259 * fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
260 Also use volatile where needed.
262 2003-10-12 Paul Eggert <eggert@twinsun.com>
264 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
265 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
266 and define in terms of the other primitives.
267 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
268 (SIZE_MAX): Define if not already defined.
269 (array_size_overflow): New function.
270 (xalloc_die): Abort instead of exiting if 'error' returns.
271 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
272 (xmalloc, xrealloc): Use them.
273 (xcalloc): Check for address arithmetic overflow.
274 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
275 a bit faster than strcpy.
277 2003-10-08 Paul Eggert <eggert@twinsun.com>
279 Merge getpass from libc, plus a few fixes.
281 * getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
283 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
284 __fsetlocking to empty.
285 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
286 do include <bits/libc-lock.h>.
287 Do not include <fcntl.h>; not needed.
288 [_LIBC]: Include <wchar.h>.
289 (NOTCANCEL_MODE): New macro.
290 (flockfile, funlockfile) [_LIBC]: New macros.
291 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
292 [!_LIBC]: New macros.
293 (call_fclose): New function.
294 (getpass): Use it. Save tty stream separately; this simplifies the
295 code and makes it more reliable if stdin happens to equal stdout.
296 Invoke __fsetlocking on tty.
297 Handle thread cancellation if needed.
298 Namespace cleanup (use __tcgetattr, __getline).
299 Use bool for Booleans.
300 [USE_IN_LIBIO]: Handle wide streams.
301 [!_LIBC]: Unconditionally do the fseek, since we don't know what
302 stream might go where.
304 * unlocked-io.h: Include <stdio.h>, so that the caller
305 doesn't have to include <stdio.h> before us.
306 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
307 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
308 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
309 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
310 if not declared, so that we can use getpass.c code from libc without
312 (flockfile, ftrylockfile, funlockfile): New macros.
314 2003-10-06 Bruno Haible <bruno@clisp.org>
316 * version-etc-2.h: Remove file.
317 * version-etc-2.c: Remove file.
319 2003-09-25 Jim Meyering <jim@meyering.net>
320 Bruno Haible <bruno@clisp.org>
322 This lets translators provide better translations for the
323 "Written by ..." part of --version output.
324 * version-etc.h: Include stdarg.h.
325 (version_etc_copyright): Declare as readonly.
326 (version_etc): Make this function variadic with a NULL-terminated list
327 of author name strings.
328 (version_etc_va): New declaration.
329 * version-etc.c: Include stdarg.h, stdlib.h.
330 (version_etc_copyright): Declare as readonly.
331 (version_etc_va): New function. Provide a different translatable string
332 for each possible number of authors < 10. Abbreviate when there are 10
334 (version_etc): Make this function variadic. Call version_etc_va.
335 Suggestion from Gary V. Vaughan.
337 * long-options.h (parse_long_options): Change prototype: the authors
338 string is moved to the end and becomes variadic.
339 * long-options.c: Include stdarg.h.
340 (parse_long_options): Make this function variadic, too.
341 Call version_etc_va, not version_etc.
343 2003-10-06 Bruno Haible <bruno@clisp.org>
345 * fatal-signal.h: New file, from GNU gettext.
346 * fatal-signal.c: New file, from GNU gettext.
348 2003-10-04 Karl Berry <karl@gnu.org>
350 * argp*: update from libc.
352 2003-10-01 Larry Jones <lawrence.jones@eds.com>
354 * getpass.c (getpass): Use a no-op fseek when switching from input to
355 output mode on the same stream.
357 2003-09-29 Paul Eggert <eggert@twinsun.com>
359 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
360 Fix arg typo in previous patch.
362 2003-09-28 Jim Meyering <jim@meyering.net>
364 * error.c: Correct cpp indentation.
366 2003-09-27 Paul Eggert <eggert@twinsun.com>
368 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
369 Omit the special code that used __typeof__, since we worry that
370 it could be more trouble than it's worth. See:
371 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
372 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
376 2003-09-26 Jim Meyering <jim@meyering.net>
378 * error.c (error_tail): Move some declarations
379 into inner scope where the local variables are used.
381 2003-09-26 Bruno Haible <bruno@clisp.org>
383 * stpncpy.h (gnu_stpncpy): New declaration.
384 (stpncpy): Define as alias for gnu_stpncpy.
385 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
387 2003-09-26 Paul Eggert <eggert@twinsun.com>
389 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
390 (error_tail): Do not loop, reallocating temporary buffer, since
391 the output cannot contain more wide characters than the input
392 contains bytes, the size must be big enough already. This avoids
393 one potential size overflow calculation. Check for size overflow
394 when calculating temporary buffer size. Free temporary buffer
395 when done, if it was allocated with malloc; this plugs a memory
396 leak. Remove casts from void * to pointers, that are no longer
397 needed now that we're assuming C89 or better.
399 Merge error changes from glibc.
401 * error.c, error.h: Update copyright notice header to match glibc.
402 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
403 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
404 Disable cancellation while printing error.
405 * error.h: Prepend __ to parameter names.
407 2003-09-25 Karl Berry <karl@gnu.org>
409 * argp-fmtstream.c, argp-help.c: update from libc.
411 2003-09-25 Bruno Haible <bruno@clisp.org>
413 * version-etc-2.h: New file, from version-etc.h with modifications.
414 * version-etc-2.c: New file, from version-etc.c with modifications.
416 2003-09-25 Simon Josefsson <jas@extundo.com>
418 * xgetdomainname.h: New file.
419 * xgetdomainname.c: New file.
421 2003-09-25 Simon Josefsson <jas@extundo.com>
422 Bruno Haible <bruno@clisp.org>
424 * getdomainname.h: New file.
425 * getdomainname.c: New file.
427 2003-09-24 Paul Eggert <eggert@twinsun.com>
429 * linebuffer.c (freebuffer): Don't free the argument, just
430 the buffer associated with the argument. Bug reported by
433 2003-09-19 Karl Berry <karl@gnu.org>
435 * argp.h: update from libc.
437 2003-09-16 Paul Eggert <eggert@twinsun.com>
439 * linebuffer.c (readlinebuffer): Return NULL immediately upon
440 input error, instead of returning NULL the next time we are called
441 (and therefore losing track of errno).
443 2003-09-15 Paul Eggert <eggert@twinsun.com>
445 * getndelim2.c (getndelim2): Don't trash errno when a read
446 fails, so that the caller gets the proper errno.
448 * readutmp.c (read_utmp): Likewise.
449 Check for fstat error. Close stream and free storage
452 2003-09-14 Bruno Haible <bruno@clisp.org>
454 * fwriteerror.h: New file.
455 * fwriteerror.c: New file.
457 2003-09-14 Jim Meyering <jim@meyering.net>
459 * getloadavg.c: Correct cpp indentation.
460 * strdup.c: Likewise.
461 * vasnprintf.c: Likewise.
463 2003-09-12 Paul Eggert <eggert@twinsun.com>
465 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
466 * obstack.c [!defined _LIBC]: Likewise.
467 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
468 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
469 * exitfail.c: Don't include stdlib.h; no longer needed.
471 More changes to assume C89 or better.
473 * error.c (error_tail): Assume vprintf.
475 * argmatch.c (getenv): Remove decl.
476 * progreloc.c (get_full_program_name): Define via prototype.
477 * setenv.c (clearenv): Likewise.
478 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
480 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
481 (malloc, memcpy): Remove decls.
482 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
483 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
484 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
485 (memcpy): Remove macro.
486 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
487 (__P): Remove. All uses removed.
488 (PTR): Remove. All uses changed to void *.
489 (CHAR_BIT, NULL): Remove.
490 (spaces, zeros, memset_space, memset_zero)
491 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
493 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
494 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
495 Define with prototype.
496 Remove now-unnecessary prototype decl.
497 (extra_args_spec): Assume ANSI C. All uses changed.
498 (extra_args_spec_iso): Remove.
499 (my_strftime, emacs_strftimeu): Define via prototype.
500 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
502 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
503 * strtoimax.c: Include <stdlib.h> unconditionally.
504 (strtoul, strtol): Remove decls.
505 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
507 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
508 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
509 (LOCALE_PARAM_PROTO): New macro.
510 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
511 (INTERNAL (strtol), strtol): Define with a prototype.
512 (PARAMS): Remove. All uses removed.
513 * tempname.c: Include <string.h> unconditionally.
514 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
515 * xgethostname.c (main): Define with a prototype.
516 * xmalloc.c: Include "xalloc.h" first, to check interface.
517 Include <stdlib.h> unconditionally.
518 (calloc, malloc, realloc, free): Remove decls.
519 * xstrtod.c: Include "xstrtod.h" first, to check interface.
520 Include <stdlib.h> unconditionally. Sort include file names.
522 (xstrtod): Define with a prototype.
523 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
524 (strtol, strtoul): Remove decls.
526 2003-09-11 Paul Eggert <eggert@twinsun.com>
528 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
529 Include <stdlib.h>, <string.h> unconditionally.
530 Remove now-unnecessary cast to char *.
531 * strnlen.c: Include <string.h> unconditionally.
532 * yesno.c (yesno): Define with a prototype.
534 2003-09-10 Bruno Haible <bruno@clisp.org>
536 * strcspn.c: Include <string.h> unconditionally.
537 * strpbrk.c: Include <string.h> unconditionally.
538 * strstr.c: Include <string.h> unconditionally.
539 * unicodeio.c: Include <string.h> unconditionally.
540 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
541 * unsetenv.c: Likewise.
542 * xreadlink.c: Include <stdlib.h> unconditionally.
543 * yesno.c: Include <stdlib.h> unconditionally.
544 (rpmatch): Add prototype.
546 2003-09-10 Jim Meyering <jim@meyering.net>
548 * error.c: Correct indentation of cpp directives.
550 2003-09-09 Paul Eggert <eggert@twinsun.com>
554 * acosl.c (main): Use a prototype.
555 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
558 * getloadavg.c (getloadavg, main): Define via prototypes.
560 * getopt.h (struct option.name): Assume C89, and use 'const'.
561 (getopt, etopt_long, getopt_long_only, _getopt_internal)
562 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
564 * getopt.c (const): Remove macro.
565 Include <string.h> unconditionally.
566 (my_index): Remove; all uses changed to strchr.
567 (strlen): Remove decl.
568 (exchange): Remove forward decl; no longer needed.
569 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
570 Define with prototype.
571 * getopt1.c (const): Remove macro.
572 (getopt_long, getopt_long_only, main): Define with prototype.
574 * getugroups.c: Include <string.h> unconditionally.
576 * getusershell.c: Include <stdlib.h> unconditionally.
577 (getusershell, setusershell, endusershell, readname, main):
578 Define with prototypes.
580 * group-member.c: Include group-member.h first.
581 Include <stdlib.h> unconditionally.
583 * hard-locale.c: Include hard-locale.h first.
584 Include <stdlib.h>, <string.h> unconditionally.
586 * hash.c (free, malloc): Remove decls.
587 Include <stdlib.h> unconditionally.
589 * human.c: Include <stdlib.h>, <string.h> unconditionally.
590 (getenv): Do not declare.
592 * idcache.c: Include <string.h> unconditionally.
594 * long-options.c: Include long-options.h first, to test interface.
595 Include <stdlib.h> unconditionally.
597 * makepath.c: Include makepath.h first, to test interface.
598 Include <stdlib.h> and <string.h> unconditionally.
600 * linebuffer.c: Include <stdlib.h>.
603 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
604 rpl_malloc returns void *, not char *.
605 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
607 * md5.h: Include <limits.h> unconditionally.
608 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
609 (__P): Remove; all uses removed.
610 * md5.c: Include "md5.h" first.
611 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
612 md5_buffer, md5_process_bytes, md5_process_block):
613 Define with prototypes.
614 * sha.h (__P): Remove all uses. (It wasn't defined??)
615 * sha.c: Include "sha.h" first.
616 Include <stdlib.h>, <string.h> unconditionally.
618 * memchr.c (__ptr_t): Remove; all uses changed to void *.
619 * memcmp.c (__ptr_t): Likewise.
620 * memrchr.c (__ptr_t): Likewise.
621 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
622 Include <string.h> unconditionally.
623 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
624 * memchr.c: Include <stdlib.h> unconditionally.
625 * memchr.c (LONG_MAX): Remove.
626 * memrchr.c (LONG_MAX): Likewise.
627 * memchr.c (__memchr): Define via a prototype.
628 * memrchr.c (__memrchr): Likewise.
629 * memcmp.c (__P): Remove, and remove all uses.
630 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
631 Remove forward decls; no longer needed.
632 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
633 Use types required by C89 in prototype.
635 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
636 * savedir.c: Likewise.
637 * mkdir.c (free): Remove decl.
638 * rmdir.c (rmdir): Define with a prototype.
639 * savedir.c: Include savedir.h first, to test interface.
641 * mktime.c (STDC_HEADERS): Remove.
642 Include <stdlib.h>, <string.h> unconditionally.
644 * modechange.c: Include <stdlib.h> unconditionally.
645 (malloc): Remove decl.
647 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
650 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
651 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
652 (This type really should be intptr_t, but that's a C99ism.)
653 (_obstack_memcpy): Remove: all uses changed to memcpy.
654 Include <string.h> unconditionally.
655 (struct obstack): Assume __STDC__ for types of members
656 chunkfun, freefun, extra_arg.
657 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
658 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
659 obstack_begin, obstack_specify_allocation,
660 obstack_specify_allocation_with_arg, obstack_chunkfun,
661 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
662 Remove unprototyped decls and the macros that use them.
663 * obstack.c (POINTER): Remove. All uses changed to void *.
664 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
665 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
666 (defined __STDC__ && __STDC__)]:
667 Remove nonprototyped code.
668 Include <stdlib.h> unconditionally.
669 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
670 _obstack_allocated_p, _obstack_free, obstack_free,
671 _obstack_memory_used, print_and_abort):
672 Define using prototypes.
673 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
674 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
675 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
676 obstack_next_free, obstack_object_size, obstack_room) [0]:
677 Remove unused, unprototyped code.
679 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
681 * physmem.c (physmem_total, physmem_available, main): Define
684 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
685 (main): Define with a prototype.
687 * posixver.c (getenv): Remove decl.
689 * putenv.c (malloc): Returns void *, not char *.
690 Include <string.h> unconditionally.
691 (strchr, memcpy, NULL): Do not define.
693 * readtokens.c: Include readtokens.h first, to test interface.
694 Include <stdlib.h>, <string.h> unconditionally.
695 (init_tokenbuffer): Define with a prototype.
697 * regex.c (PARAMS): Remove. All uses removed.
698 All uses of _RE_ARGS removed, too.
699 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
701 (bzero): Assume memset exists.
702 (memcmp, memcpy, NULL): Remove.
703 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
704 char, or assignments to local vars of type signed char.
705 (init_syntax_once, PREFIX(extract_number_and_incr),
706 PREFIX(print_partial_compiled_pattern),
707 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
708 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
709 PREFIX(regex_grow_registers), PREFIX(regex_compile),
710 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
711 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
712 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
713 wcs_compile_range, byte_compile_range, truncate_wchar,
714 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
715 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
716 count_mbs_length, wcs_re_match_2_internal,
717 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
718 PREFIX(alt_match_null_string_p),
719 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
720 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
721 regfree, PREFIX(extract_number)): Define with prototype. Remove
722 now-unnecessary declaration, if any.
723 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
725 Remove now-unnecessary casts among pointer types.
726 * regex.h (_RE_ARGS): Remove. All uses removed.
728 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
731 * rpmatch.c: Include <stdlib.h> unconditionally.
733 * same.c: Include <stdlib.h>, <string.h> unconditionally.
736 * save-cwd.c: Include <stdlib.h> unconditionally.
737 * xgetcwd.c: Likewise.
739 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
742 * strchrnul.c (strchrnul): Define with a prototype.
743 Fix bug: c_in was not converted to char before searching.
745 The following changes are not K&R related:
747 * group-member.h: Include <sys/types.h>, so that this file is
749 * makepath.h: Likewise.
751 * getusershell.c (readname, default_index, line_size, readname):
752 Use size_t, not int, for sizes.
753 (readname): If the size overflows, report an error instead of
756 2003-09-09 Derek Robert Price <derek@ximbiot.com>
758 * getndelim2.c: Assume stdlib.h per the C89 spec.
760 2003-09-08 Paul Eggert <eggert@twinsun.com>
762 Assume C89 or better; remove K&R cruft.
763 A few of these changes were first proposed by Derek Robert Price
764 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
766 * addext.c: Include <string.h> unconditionally.
767 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
768 Don't declare getenv or malloc.
770 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
771 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
773 (find_stack_direction, alloca): Use prototypes.
775 * atexit.c (atexit): Define using a prototype.
777 * basename.c, dirname.c, stripslash.c:
778 Include <string.h> unconditionally.
780 * bcopy.c: Include <stddef.h>.
781 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
783 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
785 * error.h (error, error_at_line, error_print_progname)
786 [! (defined (__STDC__) && __STDC__)]: Remove decls.
787 * error.c: Include error.h first, to check interface.
788 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
789 (VA_START): Remove; all uses changeed to va_start.
790 (exit, strerror): Remove decls.
791 (error_print_progname): Prototype uncondionally.
792 Don't include <errno.h>; no longer needed.
793 (private_strerror): Remove.
794 (error_tail): Always define.
795 (error, error_at_line): Assume C89 or better; always use prototypes.
796 * fatal.c: Include "fatal.h" first, to test interface.
797 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
798 (VA_START): Remove; all uses changed to va_start.
799 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
802 (fatal): Prototype unconditionally. Assume va_start works.
803 Abort at end, to pacify gcc.
805 * euidaccess.c (main): Define with a prototype.
807 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
809 * exitfail.c: Include <stdlib.h> unconditionally.
811 * fnmatch_.h (__P): Remove. All uses changed to assume
813 * fnmatch.c: Include fnmatch.h first, to test interface.
814 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
815 (getenv): Remove decl.
816 (fnmatch): Define using a prototype.
817 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
818 (FCT): Define using a prototype.
820 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
822 * gethostname.c: Include <stddef.h>.
823 (gethostname): Define with prototype. Length is size_t, not int.
825 2003-09-08 Paul Eggert <eggert@twinsun.com>
827 * getversion.c: Remove; was migrated to backupfile.c in 1997.
828 getversion.c should have been removed then, but was accidentally
831 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
832 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
834 2003-09-07 Paul Eggert <eggert@twinsun.com>
836 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
837 copy_tm_result. Bug reported by Simon Josefsson in
838 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
840 2003-09-06 Paul Eggert <eggert@twinsun.com>
842 * time_r.c, time_r.h: New files.
844 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
846 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
847 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
849 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
851 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
852 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
855 * timegm.c: Switch to glibc implementation, with the following changes:
856 [defined HAVE_CONFIG_H]: Include <config.h>.
857 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
858 (__mktime_internal) [!defined _LIBC]: New decl.
859 (__gmtime_r) [!defined _LIBC]: New macro and function.
860 (timegm): Use a prototype, since gnulib assumes C89.
861 Do not bother declaring tmp to be const, as it's not really usefu.
862 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
863 (timegm): Declare only if HAVE_DECL_TIMEGM.
865 2003-09-03 Paul Eggert <eggert@twinsun.com>
867 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
868 Bug reported by Lute Kamstra in
869 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
871 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
872 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
873 course with correspondingly smaller numbers for tomorrow and
874 yesterday. From Tadayoshi Funaba. Originally installed into
875 sh-utils on 1999-08-07, but the patch got lost (I guess during the
878 2003-08-31 Simon Josefsson <jas@extundo.com>
880 * timegm.h: New file.
881 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
883 2003-08-31 Karl Berry <karl@gnu.org>
885 * argp.h: update from libc.
887 2003-08-28 Bruno Haible <bruno@clisp.org>
889 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
890 warning on QNX, which defines O_BINARY to 000000.
892 2003-08-24 Bruno Haible <bruno@clisp.org>
894 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
895 MSVC7 <stdio.h> is included later.
897 2003-08-20 Bruno Haible <bruno@clisp.org>
899 * progname.h: New file, from GNU gettext.
900 * progname.c: New file, from GNU gettext.
901 * progreloc.c: New file, from GNU gettext.
903 2003-08-19 Bruno Haible <bruno@clisp.org>
905 * xstrdup.c: Assume <string.h> exists.
907 2003-08-18 Jim Meyering <jim@meyering.net>
909 * setenv.h: Indent nested cpp directive.
910 * vasnprintf.c: Remove trailing blanks.
912 2003-08-17 Simon Josefsson <jas@extundo.com>
913 Bruno Haible <bruno@clisp.org>
915 * xstrndup.h: New file.
916 * xstrndup.c: New file.
918 2003-08-17 Bruno Haible <bruno@clisp.org>
920 * strndup.h: New file.
922 2003-08-16 Paul Eggert <eggert@twinsun.com>
924 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
925 space, undoing this 2003-08-12 change:
926 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
928 2003-08-16 Jim Meyering <jim@meyering.net>
930 Merge from coreutils.
931 * xstrtoimax.c: #else #if -> #elif.
932 * xstrtoumax.c: Likewise.
934 2003-08-15 Paul Eggert <eggert@twinsun.com>
936 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
937 rather than tab, after '#' in shell-script copyright notices.
938 Suggested by Bruno Haible.
940 2003-08-15 Jim Meyering <jim@meyering.net>
941 and Paul Eggert <eggert@twinsun.com>
943 Merge from coreutils.
944 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
945 member but strut utmpx does not. Needed for AIX 4.3.3.
946 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
948 2003-08-15 Jim Meyering <jim@meyering.net>
950 Merge from coreutils.
951 * xgethostname.c: Include <stdlib.h>.
952 (xghostname): Don't exit for anything other than memory-related
953 failure; just return NULL.
954 * userspec.c: Include "posixver.h".
955 (parse_user_spec): Accept `.' as a separator only
956 in pre-POSIX-200112 mode.
957 * strtoimax.c: Use #elif rather than #else #if.
958 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
959 Remove function, now that we can rely on a working tzset function.
960 [!_LIBC]: Ensure that the required autoconf test has been run.
961 [!defined _NL_CURRENT && HAVE_STRFTIME]:
962 Use underlying_strftime for %r.
963 * sha.c: Merge in some clean-up and optimization changes from glibc.
964 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
965 Ensure that it is a multiple of 64.
966 Rearrange loop exit tests so as to avoid performing an
967 additional fread after encountering an error or EOF.
968 * realloc.c: Update copyright date.
970 2003-08-14 Jim Meyering <jim@meyering.net>
972 Merge from coreutils.
973 * obstack.h: Whitespace changes.
974 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
975 and xcalloc return values.
976 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
977 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
978 hang on OSF/1 5.1 for DIR on both local and remote file systems.
979 Reported by (and fix confirmed by) Nelson H. F. Beebe.
980 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
982 Use mntctl's return value to drive the entry-processing loop, since
983 we can't rely on the value of the vmt_length member in the last
984 entry. On some systems doing so could result in exhausting
985 virtual memory. Based in part on a patch from Mike Jetzer.
987 2003-08-14 Jim Meyering <jim@meyering.net>
988 and Paul Eggert <eggert@twinsun.com>
990 Merges from coreutils, plus other fixes.
991 * physmem.c: Merge in portability changes from gcc/libiberty
992 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
993 for credits and details. Thanks to Kaveh Ghazi for helping
994 to keep these files in sync.
995 (ARRAY_SIZE): Define it.
996 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
997 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
998 (memcasecmp): Don't assume size_t fits in unsigned int.
999 Remove casts and duplicate code.
1000 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
1001 (memcpy): Remove definition.
1002 Merge in some clean-up and optimization changes from glibc.
1003 [BLOCKSIZE]: Move definition to top of file.
1004 Ensure that it is a multiple of 64.
1005 Rearrange loop exit tests so as to avoid performing an
1006 additional fread after encountering an error or EOF.
1007 * md5.h (md5_uintptr): Define.
1008 * makepath.c (CLEANUP_CWD): Report an error if we failed to
1009 return to the initial working directory. Preserve errno
1011 * idcache.c: Include "xalloc.h".
1012 (xmalloc, xrealloc): Remove decls.
1013 (getuser): Remove casts no longer required in C89.
1014 * human.c: Include stdio.h, for sprintf.
1015 * group-member.c: Include "xalloc.h".
1016 (xmalloc, xrealloc): Remove decls.
1017 (get_group_info): Remove casts no longer required in C89.
1018 * getusershell.c (readname): Remove casts no longer required in C89.
1019 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
1020 * getline.c: Whitespace fix, from coreutils.
1022 2003-08-13 Paul Eggert <eggert@twinsun.com>
1024 * exclude.c: Include <ctype.h>
1025 (IN_CTYPE_DOMAIN): New macro.
1027 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
1030 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1031 Undo previous (whitespace-only) change.
1033 2003-08-12 Paul Eggert <eggert@twinsun.com>
1035 * argp-help.c, argp-parse.c, config.charset, getopt.h:
1036 Normalize leading white space and remove trailing white space.
1037 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
1038 notice, as per ../config/srclist-update.
1040 Merge from coreutils.
1041 * euidaccess.h: New file.
1042 * euidaccess.c: Include it.
1043 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
1044 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
1045 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
1047 2003-08-11 Bruno Haible <bruno@clisp.org>
1049 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
1050 (vasnprintf): Use it instead of wcslen.
1052 2003-08-11 Bruno Haible <bruno@clisp.org>
1054 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
1055 value to ensure that _Bool promotes to int. Use #define for _Bool when
1056 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
1058 2003-08-10 Karl Berry <karl@gnu.org>
1060 * regex.h: update from libc (whitespace fix).
1062 2003-08-09 Paul Eggert <eggert@twinsun.com>
1064 Merge some files from coreutils. These changes were
1065 originally made by Jim Meyering.
1066 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
1067 many older Unixes require this.
1068 * lib/alloca.c (alloca): Remove cast to argument of free;
1069 no longer needed in C89.
1070 * lib/alloca_.h, lib/regex.h: Fix white space to match
1071 what GNU indent does.
1073 2003-08-05 Paul Eggert <eggert@twinsun.com>
1075 * bumpalloc.h: Remove.
1077 2003-08-04 Paul Eggert <eggert@twinsun.com>
1079 * getloadavg.c: Change copyright notice and spacing to conform to
1082 Merge from coreutils.
1083 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
1085 * getdate.y (date): Also accept dates like May-23-2003; suggestion
1086 from Karl Berry, implemented by Jim Meyering.
1087 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
1088 from Dmitry V. Levin.
1089 Remove anachronistic cast of xrealloc.
1090 * fnmatch_.h (__const): Remove. Use 'const'.
1091 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
1092 type. Otherwise, it wouldn't compile with at least /bin/cc on
1093 ymp-cray-unicos9.0.2.X.
1094 Combine two mostly-identical uses of alloca into one.
1095 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
1097 2003-08-04 Dave Love <d.love@dl.ac.uk>
1101 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
1102 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
1103 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
1104 obsolete NLIST_NAME_UNION.
1105 [__GNU__]: Undef BSD and FSCALE.
1106 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
1108 2003-08-03 Paul Eggert <eggert@twinsun.com>
1110 * stdbool_.h (_Bool): Make it signed char, instead of
1111 an enum type, so that it's guaranteed to promote to int. See:
1112 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
1114 2003-07-31 Paul Eggert <eggert@twinsun.com>
1116 * strerror.c: Include config.h, limits.h. Declare sprintf.
1117 (strerror): Don't assume that a printable int fits in 14 bytes.
1119 2003-07-24 Derek Robert Price <derek@ximbiot.com>
1120 Bruno Haible <bruno@clisp.org>
1122 * getline.h (getline, getdelim): Change return type to ssize_t.
1123 * getline.c (getline, getdelim): Likewise.
1124 Remove _GNU_SOURCE define; now it's defined in config.h through
1127 2003-07-22 Paul Eggert <eggert@twinsun.com>
1129 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
1130 over-parenthesization in macros.
1132 Sync with coreutils.
1134 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
1137 Use `exit_failure' for xalloc and xmemcoll instead of their own
1138 private exit-failure variables.
1139 * xalloc.h (xalloc_exit_failure): Remove.
1140 * xmalloc.c: Likewise. Include exitfail.h.
1141 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
1142 * xmemcoll.h (xmemcoll_exit_failure): Remove.
1143 * xmemcoll.c: Likewise. Include exitfail.h.
1144 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
1146 2003-07-18 Paul Eggert <eggert@twinsun.com>
1148 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
1149 * closeout.c: Likewise. Include "closeout.h" right after config.h,
1150 to test that it can stand by itself. Include "exitfail.h".
1151 Clients should set exit_failure instead.
1152 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
1154 2003-07-18 Andreas Schwab <schwab@suse.de>
1156 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
1158 2003-07-18 Bruno Haible <bruno@clisp.org>
1160 * getndelim2.h: New file.
1161 * getndelim2.c: Make into a module of its own. Include config.h,
1163 (getndelim2): Make non-static. Change return type to ssize_t.
1164 * getline.h: Change argument names.
1165 * getline.c: Include getndelim2.h instead of getndelim2.c.
1166 * getnline.c: Include getndelim2.h.
1168 2003-07-17 Bruno Haible <bruno@clisp.org>
1170 * Makefile.am: Remove file.
1171 * Makefile.in: Remove file.
1173 2003-07-17 Bruno Haible <bruno@clisp.org>
1175 * getnline.h: New file.
1176 * getnline.c: New file.
1177 * getndelim2.c: New file, extracted from getline.c.
1178 (getndelim2): Renamed from getdelim2, with added nmax argument.
1179 * getline.c: Include getndelim2.c.
1180 (getdelim2): Moved out to getndelim2.c.
1181 (getline, getdelim): Update.
1183 2003-07-15 <karl@gnu.org>
1185 * vasnprintf.c: update from gettext.
1187 2003-07-15 Jim Meyering <jim@meyering.net>
1189 * makepath.c (make_path): Enclose diagnostic in _(...).
1191 2003-07-14 Paul Eggert <eggert@twinsun.com>
1193 * asnprintf.c, asprintf.c, config.charset, gettext.h,
1194 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
1195 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
1196 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
1197 vasprintf.c, vasprintf.h: Regenerate. These files are now being
1198 updated automatically by ../config/srclist-update. This changes
1199 their license from LPGL to GPL.
1201 2003-07-14 Jim Meyering <jim@meyering.net>
1203 Don't emit diagnostics. Let callers do that.
1204 * save-cwd.c: Don't include "error.h".
1205 (save_cwd): Don't call error. Ensure that errno is valid
1206 when returning nonzero.
1208 * save-cwd.h (restore_cwd): Update prototype.
1209 * save-cwd.c (restore_cwd): Remove two parameters.
1210 Simplify. Don't call error upon failure. Let callers do that.
1211 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
1212 when auditing is enabled. But don't bother updating the #if.
1214 2003-07-14 Simon Josefsson <jas@extundo.com>
1216 * mempcpy.h: New file.
1217 * mempcpy.c: New file.
1219 2003-07-14 Paul Eggert <eggert@twinsun.com>
1221 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
1222 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
1223 unicodeio.c, unicodeio.h, unlocked-io.h:
1224 Switch from LGPL to GPL.
1226 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
1228 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
1229 it breaks C++ compilation.
1230 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
1232 2003-07-10 Jim Meyering <jim@meyering.net>
1234 * vasnprintf.c: Remove trailing blanks.
1235 Make cpp indentation consistent.
1237 2003-07-09 Paul Eggert <eggert@twinsun.com>
1239 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
1240 posixver.c, strftime.c, strnlen.c, strverscmp.c:
1241 Switch from LGPL to GPL.
1243 2003-07-07 Paul Eggert <eggert@twinsun.com>
1245 * mktime.c: Fix some boundary cases and remove need for floating point.
1247 Issue a compile-time diagnostic if time_t is floating point, or if
1248 two's complement arithmetic is not in effect, or if arithmetic
1249 right shift does not propagate the sign. These assumptions were
1250 all in the original code but they weren't checked.
1252 (TIME_T_MIDPOINT, verify): New macros.
1253 (__isleap): Remove; it has integer overflow problems.
1254 (leapyear): New function, without those problems.
1255 (ydhms_tm_diff): Remove; splitting into two parts.
1256 (ydhms_diff): New function, containing the arithmetic part of
1257 the old ydhms_tm_diff function. Issue a compile-time
1258 diagnostic if we are not using C99 integer division.
1259 Avoid casts when possible.
1260 (guess_time_tm): New function, containing the checking part of
1261 the old ydhms_tm_diff function. Return the new value, rather than
1262 the difference between it and the old. Accept a new argument T
1263 so that *T specifies the old value. Check for overflow in the result.
1265 (__mktime_internal): Use a time_t offset, not a long int offset.
1266 This undoes the 2003-06-04 change, which is no longer needed now
1267 that we have better overflow checking.
1268 (localtime_offset): Likewise.
1270 (__mktime_internal): Avoid harmful overflow on hosts where time_t
1271 and long are 64-bit but int is only 32-bit.
1272 (ydhms_diff): Use long int to store year1 and yday1.
1273 Issue a compile-time diagnostic if long int is not wide enough.
1275 (__mktime_internal): Use long int to store adjusted year and yday.
1276 Use plain C rather than preprocessor commands, if that doesn't
1278 Check for overflow (and try to repair) after each probe
1279 rather than checking only at the very end. This avoids some bugs
1280 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
1281 does not equal GMT offset at maximum time).
1282 Use integer to check for overflow rather than floating point; this
1283 is more portable to non-IEEE hosts, and is a tad faster.
1284 When we detect that we are oscillating between two values,
1285 don't check whether tm_isdst has the requested value, since
1286 we already know the answer. When tm_isdst has the wrong value,
1287 use a different heuristic to find the right one, based on the
1288 extreme values actually observed in practice in tz2003a,
1289 rather than the (overly optimistic) "previous 3 calendar quarters".
1291 (not_equal_tm, print_tm, check_result): Use "const T" rather than
1292 "T const" to accommodate glibc style.
1293 (check_result): Use less-confusing report format. "long" -> "long int.
1295 Don't loop if the iteration overflows time_t.
1296 Allow a negative step in the iteration.
1298 2003-07-01 Paul Eggert <eggert@twinsun.com>
1300 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
1301 having it depend on HAVE_SYS_TYPES_H.
1303 2003-06-25 Bruno Haible <bruno@clisp.org>
1305 * readlink.c: New file.
1307 2003-06-20 Bruno Haible <bruno@clisp.org>
1309 Assume C89, so PARAMS isn't needed.
1310 * unicodeio.h (PARAMS): Remove.
1311 * unicodeio.c: Don't use PARAMS.
1313 2003-06-18 Jim Meyering <jim@meyering.net>
1315 Merge changes from coreutils.
1316 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
1317 Remove explicit declarations of xmalloc and realloc.
1319 (read_utmp): Remove anachronistic cast of xmalloc.
1321 2003-06-17 Paul Eggert <eggert@twinsun.com>
1323 Assume C89, so PARAMS isn't needed.
1324 * backupfile.h (PARAMS): Remove. All uses removed.
1325 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
1326 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
1327 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
1328 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
1329 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
1330 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
1331 xstrtol.h: Likewise.
1332 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
1333 same.h, strverscmp.h: Do not include config.h; no longer needed.
1334 Anyway, config.h should always be included before any other file.
1336 2003-06-11 Simon Josefsson <jas@extundo.com>
1338 * sysexit_.h: New file.
1340 2003-05-20 Derek Price <derek@ximbiot.com>
1342 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
1344 2003-06-10 Simon Josefsson <jas@extundo.com>
1346 * strchrnul.h: New file.
1347 * strchrnul.c: New file.
1349 2003-06-10 Simon Josefsson <jas@extundo.com>
1351 * argp.h: New file, from glibc.
1352 * argp-ba.c: New file, from glibc.
1353 * argp-eexst.c: New file, from glibc.
1354 * argp-fmtstream.c: New file, from glibc.
1355 * argp-fmtstream.h: New file, from glibc.
1356 * argp-fs-xinl.c: New file, from glibc.
1357 * argp-help.c: New file, from glibc.
1358 * argp-namefrob.h: New file, from glibc.
1359 * argp-parse.c: New file, from glibc.
1360 * argp-pv.c: New file, from glibc.
1361 * argp-pvh.c: New file, from glibc.
1362 * argp-xinl.c: New file, from glibc.
1364 2003-06-07 Jim Meyering <jim@meyering.net>
1366 * readtokens.h: Put `Free Software Foundation, Inc.'
1367 in place of my name in the copyright comment.
1368 Remove definition and uses of __P.
1371 * stat.c: Don't declare xmalloc explicitly.
1372 Instead, include "xalloc.h".
1373 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1374 xrealloc, and xcalloc return values.
1375 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1377 * xgetcwd.h: Remove definition/uses of PARAMS.
1379 2003-06-06 Jim Meyering <jim@meyering.net>
1381 * stdbool_.h: Renamed from stdbool.h.in.
1383 2003-06-06 Jim Meyering <jim@meyering.net>
1385 Merge from coreutils.
1386 * same.c: (same_name): Declare *_basename locals to be `const'.
1387 Consolidate declarations and initializations of *_base* locals.
1389 Merge from coreutils.
1390 This avoids a core dump on systems without GNU putenv,
1391 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1392 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1393 (unsetenv): New static function, from GNU libc.
1394 (rpl_putenv): Use it.
1396 * modechange.c: Remove trailing blanks.
1398 Merge from coreutils.
1399 * fsusage.c: Remove declaration of statfs.
1400 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1402 * posixtm.c: Include <stdbool.h> unconditionally.
1404 2003-06-05 Paul Eggert <eggert@twinsun.com>
1406 * mktime.c (__mktime_internal): When resolving a tm_isdst
1407 mismatch, look in future quarters as well as past. This fixes a
1408 bug when processing fall-backwards gaps immediately after a long
1409 period of daylight-saving time.
1411 * mktime.c: Assume freestanding C89 or better.
1412 (HAVE_LIMITS_H): Remove. Assume it's 1.
1413 (__P): Remove; not used.
1414 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1415 (mktime, not_equal_tm, print_tm, check_result,
1416 main): Use prototypes. Use const * where appropriate.
1417 (main): Fix typo in testing code that uncovered by above changes.
1418 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1420 2003-06-04 Paul Eggert <eggert@twinsun.com>
1422 * mktime.c: Fix Debian bug 177940
1423 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1424 (localtime_offset): Now long int, not time_t, because we want it
1425 to be guaranteed to be signed. All uses changed.
1426 (__mktime_internal): If overflow would occur when adding offset,
1429 Merge 'human' changes from coreutils. Rewrite to support
1430 locale-specific notations like thousands separators.
1431 * human.c: Simplify authorship notice.
1432 Include human.h immediately after config.h.
1433 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1434 <limits.h>: Do not include, since human.h does.
1435 (SIZE_MAX, UINTMAX_MAX): New macros.
1436 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1437 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1438 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1439 (power_letter): Renamed from suffixes.
1440 (generate_suffix_backwards): Remove.
1441 (adjust_value): Now takes int style (because of human.h changes)
1442 and long double value (for greater precision on some platforms).
1443 (group_number): New function.
1444 (human_readable): Use it. Use integer options, not enum.
1445 Put the options before the sizes in the arg list.
1446 Support all the new options.
1447 The old human_readable function has been removed;
1448 use inttostr.h instead.
1449 (human_readable, default_block_size, humblock):
1450 Use uintmax_t, not int, for block sizes.
1451 (human_readable_inexact, block_size_types): Remove.
1452 (block_size_opts): New constant.
1453 (human_options): Renamed from human_block_size, with new signature
1454 that allows block sizes up to UINTMAX_MAX. All callers changed.
1455 * human.h: Add copyright and authorship notice.
1456 Include <limits.h> and <stdbool.h> unconditionally.
1457 (PARAMS): Remove. All uses removed.
1458 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1459 (enum human_inexact_style): Remove tag; now a nameless enum.
1460 (human_floor, human_ceiling, human_round_to_even): Now have
1461 values 2, 0, 1 rather than -1, 1, 0.
1462 (human_group_digits, human_suppress_point_zero, human_autoscale,
1463 human_base_1024, human_SI, human_B): New constants.
1464 (human_readable_inexact, human_block_size): Remove.
1465 (human_readable): Size args are now uintmax_t, not int.
1466 (human_options): New decl.
1468 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1469 unnecessary now that we assume C89 or better. This change
1470 imported from coreutils.
1472 * mktime.c (__mktime_internal): Do not reject negative timestamps
1473 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1474 in the 2003-05-30 sync from glibc.
1476 .h files should stand alone, but we shouldn't include <sys/types.h>
1477 if we can get away with just <stddef.h>.
1479 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1480 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1481 rather than <sys/types.h>, as we merely need size_t.
1482 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1484 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1485 Include <stdio.h>, to get FILE.
1486 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1487 memcasecmp.h has included <stddef.h> and all we need is size_t.
1488 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1489 our interface, instead of including <sys/types.h>
1491 2003-06-02 Paul Eggert <eggert@twinsun.com>
1494 Fix some minor time-related bugs with POSIX time arguments.
1495 Some valid time stamps were being rejected (notably -1, and
1496 time stamps before 1900 on 64-bit hosts). And some invalid
1497 time stamps were being accepted, e.g. September 31.
1499 * posixtm.h (posixtime): Return bool instead of time_t, so
1500 that we can return (time_t) -1 successfully.
1501 * posixtm.c: Likewise.
1502 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1503 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1504 (t): Remove static var.
1505 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1506 of static var. All uses changed.
1507 (year): Do not reject years before 1900; they can occur with
1509 (posix_time_parse): Do not check for out-of-range components;
1510 that is now the caller's responsibility, since our checks were
1511 only approximations.
1512 (posixtime): Use mktime to check for out-of-range components,
1513 since it knows them exactly.
1514 If mktime returns (time_t) -1, check whether an error actually occurred
1515 by invoking localtime on -1.
1516 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1517 posixtime failures better.
1518 Improve the test data (in comments only).
1520 2003-05-30 <karl@gnu.org>
1522 * mktime.c: update from libc.
1524 2003-05-30 Bruno Haible <bruno@clisp.org>
1526 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1527 * localcharset.h: Likewise.
1528 * localcharset.c: Likewise.
1530 2003-05-28 Paul Eggert <eggert@twinsun.com>
1532 Assume the headers required for C89 freestanding compilers.
1533 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1534 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1535 without checking for HAVE_LIMITS_H.
1536 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1537 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1539 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1540 * exclude.c: Include <stdbool.h> unconditionally.
1541 * tempname.c: Include <stddef.h> unconditionally.
1542 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1543 * modechange.c, rpmatch.c (NULL): Don't define, since
1544 <stddef.h> does that.
1545 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1546 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1547 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1548 * xstrtol.c: Likewise.
1549 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1550 * savedir.c: Include <stddef.h> instead of defining NULL.
1552 * addext.c (addext): Use assignment rather than cast, to avoid
1553 warnings on some platforms.
1555 * mktime.c (__mktime_internal): Do not reject negative timestamps
1558 2003-05-10 Bruno Haible <bruno@clisp.org>
1560 * linebreak.c (iconv_string_length): Don't return -1 just because the
1561 string is longer than 4 KB.
1563 2003-05-12 Jim Meyering <jim@meyering.net>
1565 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1566 the space-padded-by-default conversion specifiers, %e, %k, %l.
1568 2003-05-03 Bruno Haible <bruno@clisp.org>
1570 Upgrade to Unicode-4.0.
1571 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1572 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1573 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1574 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1575 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1576 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1577 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1578 Change width of U+E0100..U+E01EF from 1 to 0.
1580 2003-04-25 Bruno Haible <bruno@clisp.org>
1582 * copy-file.c: Include <stddef.h>, for size_t.
1584 2003-04-25 Jim Meyering <jim@meyering.net>
1586 * copy-file.c (copy_file_preserving): Declare buf_size to be
1587 of type size_t, not int.
1589 2003-04-11 Jim Meyering <jim@meyering.net>
1591 Merge changes from Coreutils.
1593 2003-03-22 Jim Meyering <jim@meyering.net>
1595 * strftime.c (widen): Cast alloca return value to proper type.
1597 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1600 * strftime.c (my_strftime): Handle very large width
1601 specifications for numeric values correctly. Improve checks for
1604 2003-01-19 Jim Meyering <jim@meyering.net>
1606 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1607 (nl_get_alt_digit) [! defined my_strftime]: Define.
1608 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1609 _nl_get_alt_digit and _nl_get_walt_digit.
1611 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1612 These changes have no effect outside of _LIBC.
1614 2003-04-10 Bruno Haible <bruno@clisp.org>
1616 * findprog.h: New file, from GNU gettext.
1617 * findprog.c: New file, from GNU gettext.
1619 2003-04-05 Jim Meyering <jim@meyering.net>
1621 Merge changes from Coreutils.
1623 * exclude.h (PARAMS): Remove definition and uses.
1624 * exclude.c: Remove uses of `PARAMS'.
1626 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1627 Add test-cases for DOS filenames. Declare program_name.
1628 (main): Set up program_name. Patch by Rich Dawe.
1630 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1632 Use mntctl's return value to drive the entry-processing loop, since
1633 we can't rely on the value of the vmt_length member in the last
1634 entry. On some systems doing so could result in exhausting
1635 virtual memory. Based in part on a patch from Mike Jetzer.
1637 2003-04-04 Bruno Haible <bruno@clisp.org>
1639 * linebreak.h: New file, from GNU gettext.
1640 * linebreak.c: New file, from GNU gettext with slight modifications.
1641 * lbrkprop.h: New file, from GNU gettext.
1643 2003-04-03 Bruno Haible <bruno@clisp.org>
1645 * utf8-ucs4.h: New file, from GNU gettext.
1646 * utf16-ucs4.h: New file, from GNU gettext.
1647 * ucs4-utf8.h: New file, from GNU gettext.
1648 * ucs4-utf16.h: New file, from GNU gettext.
1650 2003-04-02 Bruno Haible <bruno@clisp.org>
1652 * binary-io.h: New file, from GNU gettext.
1654 2003-04-01 Bruno Haible <bruno@clisp.org>
1656 * pathname.h: New file, from GNU gettext.
1657 * concatpath.c: New file, from GNU gettext.
1659 2003-03-30 Bruno Haible <bruno@clisp.org>
1661 * copy-file.c (copy_file_preserving): Don't set owner if the function
1662 chown() doesn't exist.
1664 2003-03-28 Bruno Haible <bruno@clisp.org>
1666 * copy-file.h: New file, from GNU gettext.
1667 * copy-file.c: New file, from GNU gettext.
1669 2003-03-18 Jim Meyering <jim@meyering.net>
1671 * quote.c (quote_n): Fix typo in comment.
1673 2003-03-14 Jim Meyering <jim@meyering.net>
1675 Merge changes from Coreutils.
1676 * obstack.h (obstack_object_size): Declare temporary, __o,
1677 to be const, in order to avoid warnings.
1678 (obstack_room): Likewise.
1679 (obstack_empty_p): Likewise.
1681 2003-03-13 Paul Eggert <eggert@twinsun.com>
1683 Merge changes from Bison.
1684 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1685 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1686 when compiling Bison 1.875's `bitset bset = obstack_alloc
1687 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1688 * hash.c: Include <stdbool.h> unconditionally.
1690 2003-03-09 Paul Eggert <eggert@twinsun.com>
1692 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1693 Reported by Bruce Becker; see:
1694 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1696 2003-03-03 Paul Eggert <eggert@twinsun.com>
1697 Bruno Haible <bruno@clisp.org>
1699 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1700 Reported by John Hughes, see
1701 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1703 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1705 * poll_.h: New file.
1708 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1710 * mathl.h: New file.
1711 * acosl.c: New file.
1712 * asinl.c: New file.
1713 * atanl.c: New file.
1714 * ceill.c: New file.
1717 * floorl.c: New file.
1718 * frexpl.c: New file.
1719 * ldexpl.c: New file.
1721 * sincosl.c: New file.
1723 * sqrtl.c: New file.
1725 * trigl.c: New file.
1726 * trigl.h: New file.
1728 2003-02-17 Bruno Haible <bruno@clisp.org>
1730 * mkdtemp.h: New file, from GNU gettext.
1731 * mkdtemp.c: New file, from GNU gettext.
1733 2003-01-31 Bruno Haible <bruno@clisp.org>
1735 * rename.c: #undef rename before defining rpl_rename.
1736 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1738 2003-01-30 Bruno Haible <bruno@clisp.org>
1740 * printf-args.h: New file, from GNU gettext.
1741 * printf-args.c: New file, from GNU gettext.
1742 * printf-parse.h: New file, from GNU gettext.
1743 * printf-parse.c: New file, from GNU gettext.
1744 * vasnprintf.h: New file, from GNU gettext.
1745 * vasnprintf.c: New file, from GNU gettext.
1746 * asnprintf.c: New file, from GNU gettext.
1747 * vasprintf.h: New file, from GNU gettext with modifications.
1748 * vasprintf.c: New file, from GNU gettext.
1749 * asprintf.c: New file, from GNU gettext.
1751 2003-01-29 Bruno Haible <bruno@clisp.org>
1753 * stpncpy.h: New file, from GNU gettext with modifications.
1754 * stpncpy.c: New file, from GNU gettext with modifications.
1756 2003-01-28 Bruno Haible <bruno@clisp.org>
1758 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1760 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1763 2003-01-27 Bruno Haible <bruno@clisp.org>
1765 * xsetenv.h: New file, from GNU gettext.
1766 * xsetenv.c: New file, from GNU gettext.
1768 2003-01-23 Bruno Haible <bruno@clisp.org>
1770 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1772 2003-01-22 Bruno Haible <bruno@clisp.org>
1774 * exit.h: New file, from GNU gettext.
1776 2003-01-11 Bruno Haible <bruno@clisp.org>
1778 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1779 * strcase.h (strcasecmp, strncasecmp): Likewise.
1781 2003-01-14 Jim Meyering <jim@meyering.net>
1783 * same.c (same_name): Tweak a comment.
1785 2003-01-11 Bruno Haible <bruno@clisp.org>
1787 * same.c (same_name): Reorder tests so as to avoid calling stat()
1788 when a string comparison is sufficient.
1790 2003-01-11 Bruno Haible <bruno@clisp.org>
1792 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1795 2003-01-11 Bruno Haible <bruno@clisp.org>
1797 * hash-pjw.c: Add comment about low quality of this function.
1799 2003-01-12 Paul Eggert <eggert@twinsun.com>
1801 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1802 to avoid collisions with libcurses and libreadline.
1804 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1805 * getstr.h, getstr.c: Remove.
1806 * getline.c: Include "getline.h", to check interface.
1807 Move body of old getstr.c here: this defines MIN_CHUNK and
1808 declares getdelim2, which is renamed from getstr.
1809 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1811 * linebuffer.c (readlinebuffer): Renamed from readline.
1813 * linebuffer.h: Likewise.
1814 (readline): Remove backward-compatibility macro.
1816 2003-01-12 Jim Meyering <jim@meyering.net>
1818 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1820 2003-01-10 Bruno Haible <bruno@clisp.org>
1822 * alloca_.h: New file.
1823 * getdate.y: Unconditionally include alloca.h.
1824 * makepath.c: Likewise.
1825 * setenv.c: Likewise.
1826 * userspec.c: Likewise.
1828 2003-01-09 Bruno Haible <bruno@clisp.org>
1830 * stdbool.h.in: New file.
1832 2003-01-08 Bruno Haible <bruno@clisp.org>
1834 * safe-read.c: Include specification header first, to ensure its
1836 * full-write.c: Likewise.
1838 2003-01-08 Jim Meyering <jim@meyering.net>
1840 * full-write.c: Undefine and define-away `const' after inclusion
1841 of errno.h, not before. Suggestion from Bruno Haible.
1843 2003-01-07 Jim Meyering <jim@meyering.net>
1845 * full-write.c: Rework so that it may serve to define full_read, too.
1846 * full-read.c: Simply #define FULL_READ and include full-write.c.
1848 2003-01-06 Jim Meyering <jim@meyering.net>
1850 * version-etc.c: Update year in translatable copyright string.
1852 2002-12-25 Bruno Haible <bruno@clisp.org>
1854 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1855 * xstrtol.h: Likewise.
1856 * xstrtoimax.c: Likewise.
1857 * xstrtoumax.c: Likewise.
1858 * human.h: Likewise.
1860 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1861 on systems that have <inttypes.h> but not <stdint.h>.
1863 2002-12-31 Paul Eggert <eggert@twinsun.com>
1865 * memcoll.c (memcoll): Fall back on a simple algorithm using
1866 memcmp if strcoll doesn't work.
1868 2002-12-23 Bruno Haible <bruno@clisp.org>
1870 * localcharset.h: New file.
1871 * localcharset.c: Include it.
1872 * unicodeio.c: Likewise.
1874 2002-12-22 Bruno Haible <bruno@clisp.org>
1876 * utime.c (utime_null): No need to call ftruncate if the file was
1879 2002-12-23 Bruno Haible <bruno@clisp.org>
1881 * memcoll.c (STRCOLL): New macro.
1884 2002-12-22 Bruno Haible <bruno@clisp.org>
1886 * getstr.h (getstr): Define, to avoid clash with libcurses.
1887 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1889 2002-12-22 Bruno Haible <bruno@clisp.org>
1891 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1893 2002-12-23 Bruno Haible <bruno@clisp.org>
1895 * getline.h: Include <stddef.h>, for size_t.
1897 * unicodeio.h: Include <stddef.h>, for size_t.
1898 * unicodeio.c: Don't include <stddef.h>.
1900 2002-12-17 Bruno Haible <bruno@clisp.org>
1902 * canon-host.c (strdup): Remove unused declaration.
1904 * fsusage.c: Include full_read.h.
1905 (get_fs_usage): Use full_read instead of safe_read.
1907 * utime.c (utime_null): Use SAFE_READ_ERROR.
1909 2002-12-11 Bruno Haible <bruno@clisp.org>
1911 * setenv.h: Rewritten to cope with systems that have setenv() but not
1913 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1916 2002-12-11 Bruno Haible <bruno@clisp.org>
1918 * setenv.c (alloca): Fall back to malloc.
1920 (setenv): Use freea() to free memory allocated with alloca().
1922 2002-11-13 Bruno Haible <bruno@clisp.org>
1924 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1925 function declarations.
1926 * unsetenv.c (unsetenv): Likewise.
1928 2002-03-04 Bruno Haible <bruno@clisp.org>
1930 Portability to AIX 4.3.3.
1931 * unsetenv.c: New file, extracted from setenv.c.
1932 * setenv.c: Move the unsetenv() function to unsetenv.c.
1934 2001-12-20 Bruno Haible <bruno@clisp.org>
1936 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1937 use malloc instead. For SunOS 4.
1939 2001-12-11 Bruno Haible <bruno@clisp.org>
1941 * setenv.c: Declare alloca.
1942 (compar_fn_t): New typedef.
1943 (KNOWN_VALUE, STORE_VALUE): Use it.
1945 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1948 2002-12-10 Paul Eggert <eggert@twinsun.com>
1950 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1951 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1952 Choose values that are less likely to collide with system fnmatch
1954 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1955 defined (e.g., a pure POSIX system).
1956 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1957 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1959 2002-12-06 Jim Meyering <jim@meyering.net>
1961 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1963 Merge in changes from libc's misc/error.c, in preparation
1964 for the merge of gnulib's changes back into libc.
1966 * error.c (_): Define only if not already defined.
1967 Move definition to follow all #include directives.
1968 Include unlocked-io.h only if !_LIBC.
1969 [_LIBC]: Include <libio/libioP.h>.
1970 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1971 (fflush): Tweak definition to use INTUSE.
1974 2002-12-05 Paul Eggert <eggert@twinsun.com>
1976 * alloca.c [defined emacs]: Include "lisp.h".
1977 (xalloc_die) [defined emacs]: New macro.
1978 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1979 [! defined emacs]: Include <xalloc.h>.
1980 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1981 (pointer): Typedef to POINTER_TYPE *.
1982 (malloc): Remove decl; we now always use xmalloc.
1983 (alloca): Use old-style definition, since Emacs needs this.
1984 Check for arithmetic overflow when computing combined size.
1986 2002-12-04 Paul Eggert <eggert@twinsun.com>
1988 Do not generate unlocked-io.h automatically, since it's easier to
1989 maintain it by hand.
1991 * unlocked-io.h: New file, from GNU diffutils,
1992 but with proper copyright notice and attribution.
1994 * Makefile.am: Add copyright notice.
1995 (libfetish_a_SOURCES): Add unlocked-io.h.
1996 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1997 (DISTCLEANFILES, io_functions): Remove macros.
1998 (EXTRA_DIST): Remove gen_uio.
1999 (unlocked-io.h): Remove rule.
2001 2002-12-04 Jim Meyering <jim@meyering.net>
2003 Reflect the fact that stat.c and lstat.c are no longer generated.
2004 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
2005 (DISTCLEANFILES): Likewise.
2006 (EXTRA_DIST): Likewise.
2007 (all_local): Don't depend on stat.c or lstat.c.
2008 (stat.c, lstat.c): Remove rules.
2009 (EXTRA_DIST): Remove xstat.in.
2011 * xstat.in: Remove file. Contents moved into stat.c.
2012 * stat.c: New file. Contents mostly from xstat.in.
2013 * stat.c: Rework so that it may serve to define rpl_lstat, too.
2014 * lstat.c: New file. Simply #define LSTAT and include stat.c.
2016 * safe-read.c: Rework so that it may serve to define safe_write, too.
2017 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
2019 2002-12-03 Jim Meyering <jim@meyering.net>
2021 * safe-read.c, safe-write.c: Change variable names and comments, but
2022 not semantics, to minimize the differences between these two files.
2023 (safe_read): Change comment to mention SAFE_READ_ERROR.
2025 * safe-read.c (IS_EINTR): Define.
2026 (safe_read): Use IS_EINTR in place of in-function cpp directives.
2028 2002-12-02 Bruno Haible <bruno@clisp.org>
2030 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
2031 Define, taken from safe-read.c.
2032 (INT_MAX): Provide fallback.
2033 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
2034 * safe-write.h (SAFE_WRITE_ERROR): Define.
2036 * safe-read.c (EINTR): Remove definition.
2037 (safe_read): Don't use EINTR if it is absent.
2039 2002-12-02 Jim Meyering <jim@meyering.net>
2041 * safe-read.c (EINTR): Define.
2042 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2043 (INT_MAX): Provide fallback.
2044 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
2046 * safe-read.h (SAFE_READ_ERROR): Define.
2048 2002-12-01 Jim Meyering <jim@meyering.net>
2050 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
2051 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
2053 2002-11-27 Paul Eggert <eggert@twinsun.com>
2055 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2056 hash_rehash): Replace `if (limit <= value) abort ();' with
2057 `if (! (value < limit)) abort ();', for readability.
2059 2002-11-26 <karl@gnu.org>
2061 * strdup.c: copy from libc again, with jim's ok.
2062 * .cppi-disable: re-add strdup.c
2064 2002-11-25 <karl@gnu.org>
2066 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
2067 instead of "strtol.c".
2069 2002-11-25 Jim Meyering <jim@meyering.net>
2071 * mktime.c: Sync from libc, now that it has the latest fix.
2073 2002-11-24 <karl@gnu.org>
2075 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
2076 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
2078 2002-11-24 Jim Meyering <jim@meyering.net>
2080 Update from coreutils:
2082 * mktime.c: Merge in changes from libc.
2084 Avoid a link-time failure on some Linux systems.
2085 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
2086 (__mon_yday): Declare with the STATIC attribute.
2087 (__mktime_internal): Likewise.
2088 Based on a report from Greg Schafer.
2090 2002-11-23 Jim Meyering <jim@meyering.net>
2092 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
2093 Use `unsigned', not `int', as type of index.
2095 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
2097 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
2099 2002-11-22 Paul Eggert <eggert@twinsun.com>
2101 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
2102 hint that one should use `if (! x) abort ();' rather than `assert
2103 (x);', and anyway it's one less thing to worry about configuring.
2104 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2105 hash_rehash, hash_insert): Use abort rather than assert.
2107 2002-11-22 Paul Eggert <eggert@twinsun.com>
2109 * quotearg.h: Allow multiple inclusion by surrounding with
2110 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
2111 so that we can be included first.
2112 (PARAMS): Remove; we now assume C89 or later. All uses removed.
2113 * quotearg.c: Include quotearg.h immediately after config.h.
2114 No need to include stddef.h or sys/types.h any more.
2115 Surround local include files with "", not "<>".
2116 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
2117 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
2118 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
2119 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2120 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2121 (ISPRINT): Remove; no longer needed now that we assume C89.
2123 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
2126 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
2127 quotearg_char): Use SIZE_MAX rather than
2128 (size_t) -1 when we are talking about "infinity".
2130 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
2132 2002-11-22 Bruno Haible <bruno@clisp.org>
2134 * safe-read.h: Assume C89. Add comments.
2135 (safe_read): Change return type to size_t.
2136 * safe-read.c (safe_read): Change return type to size_t. Handle byte
2137 counts > SSIZE_MAX correctly.
2138 * safe-write.h: New file.
2139 * safe-write.c: New file.
2140 * full-read.h: New file.
2141 * full-read.c: New file.
2142 * full-write.h: Assume C89. Add comments.
2143 * full-write.c: Include safe-write.h.
2144 (full_write): Rewritten to use safe_write.
2145 Suggested by Jim Meyering and Paul Eggert.
2147 2002-11-21 Bruno Haible <bruno@clisp.org>
2149 Remove case insensitive option matching.
2150 * argmatch.h (argcasematch): Remove declaration.
2151 (ARGCASEMATCH): Remove macro.
2152 (__xargmatch_internal): Remove case_sensitive argument.
2153 (XARGMATCH): Update.
2154 (XARGCASEMATCH): Remove macro.
2155 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
2156 case_sensitive argument.
2157 (argcasematch): Remove function.
2158 (__xargmatch_internal): Remove case_sensitive argument.
2159 (main): Use XARGMATCH instead of XARGCASEMATCH.
2161 * xmalloc.c: Change compile-time error message. Add comment about
2162 required autoconf version.
2164 2002-11-21 Jim Meyering <jim@meyering.net>
2166 * strdup.c (strdup): Tweak comment and initial #if/#include.
2168 Merge in changes from the coreutils.
2170 2002-09-25 Paul Eggert <eggert@twinsun.com>
2171 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
2172 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
2173 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
2174 int. Work more efficiently if X is the same width as uintmax_t.
2175 Do not compare X to -1, to avoid bogus compiler warning.
2176 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
2177 Don't assume that f_frsize and f_bsize are the same type.
2179 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
2182 * makepath.c (make_path): Restore umask *before* creating the final
2184 (make_path): Minor reformatting.
2186 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
2187 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
2189 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
2190 ones. At least on GNU/Linux systems, `auto' means something else.
2193 2002-11-20 Paul Eggert <eggert@twinsun.com>
2195 Merge argmatch cleanups from Bison. Assume C89.
2197 * argmatch.c: Include config.h here, not in argmatch.h.
2198 Include stdlib.h, for EXIT_FAILURE.
2199 Always include <string.h>, since we assume C89.
2200 (EXIT_FAILURE): Remove pre-C89 bug workaround.
2201 * argmatch.h: Do not include <config.h> or <sys/types.h>.
2202 Include <stddef.h> instead, since it's all we need for size_t.
2203 (PARAMS): Remove. All uses removed.
2204 (ARRAY_CARDINALITY): Do not bother to #undef.
2205 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
2206 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2207 Remove unnecessary parentheses.
2208 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2209 Insert necessary parentheses.
2210 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
2211 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
2213 2002-11-19 Bruno Haible <bruno@clisp.org>
2215 * mbswidth.c: Include mbswidth.h right at the beginning.
2216 * mbswidth.h: Include <stddef.h>, for size_t.
2218 * mbswidth.h (PARAMS): Remove macro.
2219 (mbswidth, mbsnwidth): Use ANSI C function declarations.
2220 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
2222 * gcd.h (PARAMS): Remove macro.
2223 (gcd): Use ANSI C function declarations.
2224 * gcd.c (gcd): Likewise.
2226 2002-11-15 Bruno Haible <bruno@clisp.org>
2228 * strcspn.c: Include <stddef.h>.
2229 (strcspn): Use ANSI C function declaration. Change return type to
2231 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
2232 (strpbrk): Use NULL.
2233 * strpbrk.h (PARAMS): Remove macro.
2234 (strpbrk): Use ANSI C function declaration.
2235 * strstr.c: Don't include <sys/types.h>.
2236 * strstr.h (PARAMS): Remove macro.
2237 (strstr): Use ANSI C function declarations.
2239 2002-11-06 Bruno Haible <bruno@clisp.org>
2241 * gcd.h (gcd): Change argument type to 'unsigned long'.
2242 * gcd.c (gcd): Likewise.
2244 2002-11-05 Bruno Haible <bruno@clisp.org>
2246 * gcd.h: New file, from gettext-0.11.5.
2247 * gcd.c: New file, from gettext-0.11.5.
2249 2002-11-05 Bruno Haible <bruno@clisp.org>
2251 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2252 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2253 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2254 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2256 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2257 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2259 * closeout.c: Include gettext.h instead of <libintl.h>.
2260 * human.c: Include gettext.h instead of <libintl.h>.
2261 * quotearg.c: Include gettext.h instead of <libintl.h>.
2262 * rpmatch.c: Include gettext.h instead of <libintl.h>.
2263 * unicodeio.c: Include gettext.h instead of <libintl.h>.
2264 * userspec.c: Include gettext.h instead of <libintl.h>.
2265 * version-etc.c: Include gettext.h instead of <libintl.h>.
2266 * xmalloc.c: Include gettext.h instead of <libintl.h>.
2267 (textdomain): Remove definition.
2268 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
2270 * long-options.c: Remove include of <libintl.h> and definition of _.
2271 * same.c: Remove include of <libintl.h> and definition of _.
2273 2002-11-04 Bruno Haible <bruno@clisp.org>
2275 * stpcpy.h: New file, from GNU gettext-0.11.5.
2276 * strcase.h: New file, from GNU gettext-0.11.5.
2277 * strpbrk.h: New file, from GNU gettext-0.11.5.
2278 * strstr.h: New file, from GNU gettext-0.11.5.
2279 * xgetcwd.h: New file, from GNU gettext-0.11.5.
2281 2002-05-09 Bruno Haible <bruno@clisp.org>
2283 * config.charset: Update for newest glibc. Add canonical names
2284 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
2286 2002-05-09 Bruno Haible <bruno@clisp.org>
2288 * localcharset.c (get_charset_aliases): Add more Windows specific
2291 2002-05-08 Owen Taylor <otaylor@redhat.com>
2293 * config.charset: A few additions for Solaris.
2295 2001-12-05 Bruno Haible <bruno@clisp.org>
2297 * localcharset.c (locale_charset): Don't return an empty string.
2299 2001-10-23 Bruno Haible <haible@clisp.cons.org>
2301 * config.charset: msdos in uk_UA uses CP1125.
2303 2001-08-05 Bruno Haible <haible@clisp.cons.org>
2305 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
2306 * localcharset.c (locale_charset): Declare as extern "C".
2308 2002-02-15 Bruno Haible <bruno@clisp.org>
2310 * config.charset [msdosdjgpp]: For Russian, use CP866.
2312 2002-02-11 Bruno Haible <bruno@clisp.org>
2314 * config.charset: Add support for NetBSD.
2316 2002-09-25 <karl@gnu.org>
2318 * strdup.c: copy from libc/string (via ../config/srclist*).
2319 * getopt*: copy from libc/posix.
2320 * gettext.h: copy from gettext.
2321 * .cppi-disable: add strdup.c, gettext.h.
2323 2002-07-01 Jim Meyering <meyering@lucent.com>
2325 * c-stack.c: Include sys/time.h.
2326 From Volker Borchert.
2328 2002-06-11 Paul Eggert <eggert@twinsun.com>
2330 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
2331 New macro. Use it uniformly instead of
2332 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
2333 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
2334 reported by Vin Shelton.
2336 2002-06-22 Jim Meyering <meyering@lucent.com>
2338 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
2339 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
2341 2002-06-22 Paul Eggert <eggert@twinsun.com>
2343 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
2344 Do not assume SA_SIGINFO behavior.
2345 Bug reported by Jim Meyering on NetBSD 1.5.2.
2347 2002-06-22 Jim Meyering <meyering@lucent.com>
2349 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2351 * exitfail.c, exitfail.h: Likewise.
2352 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2354 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2356 (EXTRA_DIST): Add fnmatch_loop.c.
2357 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2359 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2360 * fnmatch.c: Update from diffutils-2.8.2.
2361 * fnmatch_.h: New file. From diffutils-2.8.2.
2362 * fnmatch.h: Remove file.
2364 2002-06-18 Paul Eggert <eggert@twinsun.com>
2366 * file-type.h: Report an error if neither S_ISREG nor
2367 S_IFREG is defined, instead of using a test specific to glibc
2368 2.2. This should be safe, since POSIX requires S_ISREG and
2369 Unix Version 7 had S_IFREG. We don't need to check for
2370 <sys/types.h> since we don't use any symbols that it defines.
2372 2002-06-15 Jim Meyering <meyering@lucent.com>
2374 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2375 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2376 have been included before this file.
2378 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2380 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2381 so that each temporary file name is unique and valid in the first
2382 8 characters, for operation under DOS.
2384 2002-06-15 Jim Meyering <meyering@lucent.com>
2386 Work even with DJGPP 2.03, which lacks support for symlinks.
2388 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2390 * lchown.c (S_ISLNK): Likewise.
2392 2002-06-14 Jim Meyering <meyering@lucent.com>
2394 * file-type.h: Use the version from diffutils-2.8.2.
2395 * file-type.c: Likewise.
2397 2002-05-27 Jim Meyering <meyering@lucent.com>
2399 Fix a problem seen only on nonconforming systems whereby ls.c's
2400 use of localtime, and then of gettimeofday would cause trouble:
2401 the localtime call used to initialize rpl_gettimeofday's save
2402 mechanism would clobber ls's current local time information so
2403 that in any long listing the first file would always be listed
2404 with date 1970-01-01. Analysis by Volker Borchert.
2406 * gettimeofday.c (localtime): Undefine.
2407 (rpl_localtime): New function.
2409 2002-05-22 Jim Meyering <meyering@lucent.com>
2411 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2412 * file-type.h: New file.
2413 * file-type.c (file_type): New file/function. Extracted from diffutils.
2415 2002-04-29 Paul Eggert <eggert@twinsun.com>
2417 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2419 2002-04-28 Paul Eggert <eggert@twinsun.com>
2421 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2422 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2423 of 127, since 64 is the largest conceivable number for ancient
2425 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2427 2002-04-28 Jim Meyering <meyering@lucent.com>
2429 * sig2str.c (WTERMSIG): Remove definition (unused).
2431 2002-04-28 Paul Eggert <eggert@twinsun.com>
2433 * sig2str.h, sig2str.c: New files.
2434 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2436 2002-04-24 Jim Meyering <meyering@lucent.com>
2438 * gettext.h: New file, from Gettext.
2439 * Makefile.am (INCLUDES): Remove -I../intl.
2440 (libfetish_a_SOURCES): Add gettext.h.
2442 2002-04-16 Jim Meyering <meyering@lucent.com>
2444 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2445 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2446 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2448 2002-04-12 Jim Meyering <meyering@lucent.com>
2450 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2452 2002-03-10 Jim Meyering <meyering@lucent.com>
2454 * makepath.c (make_path): Remove a comma from a diagnostic.
2455 Suggestion from Santiago Vila.
2457 2002-03-08 Jim Meyering <meyering@lucent.com>
2459 * rename.c: Mention that this wrapper is needed also on
2460 mips-dec-ultrix4.4 systems.
2462 2002-03-02 Jim Meyering <meyering@lucent.com>
2464 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2465 not HAVE_CLOCK_SETTIME.
2467 2002-02-27 Paul Eggert <eggert@twinsun.com>
2469 * nanosleep.h: Rename to....
2470 * timespec.h: New name for nanosleep.h. All uses changed.
2472 * gettime.c: New file.
2473 * settime.c: New file.
2476 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2477 timespec.h. Remove nanosleep.h.
2479 2002-02-25 Paul Eggert <eggert@twinsun.com>
2481 * acl.c, acl.h: New files.
2482 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2484 2002-02-24 Jim Meyering <meyering@lucent.com>
2486 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2487 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2488 cause trouble. Reported by Nelson Beebe.
2490 2002-02-23 Paul Eggert <eggert@twinsun.com>
2492 * path-concat.c (xpath_concat): Reorder code to pacify
2493 compilers that don't know that xalloc_die never returns.
2495 2002-02-20 Jim Meyering <meyering@lucent.com>
2497 * getdate.c: Regenerate using bison-1.33.
2499 2002-02-15 Paul Eggert <eggert@twinsun.com>
2501 * posixver.c, posixver.h: New files.
2502 * Makefile.am (libfetish_a_SOURCES): Add them.
2504 2002-02-02 Paul Eggert <eggert@twinsun.com>
2505 Bruno Haible <bruno@clisp.org>
2507 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2508 (fwrite_success_callback): New declaration.
2509 * unicodeio.c (unicode_to_mb): New function, extracted from
2510 print_unicode_char. Call failure callback instead of error.
2511 (fwrite_success_callback): New function.
2512 (exit_failure_callback): New function.
2513 (fallback_failure_callback): New function.
2514 (print_unicode_char): Call unicode_to_mb.
2516 2002-01-26 Jim Meyering <meyering@lucent.com>
2518 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2520 2002-01-22 Jim Meyering <meyering@lucent.com>
2522 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2523 Otherwise, some versions of automake would omit the rule that makes
2524 Makefile from Makefile.in.
2526 2001-01-21 Paul Eggert <eggert@twinsun.com>
2528 * xmemcoll.h, xmemcoll.c: New files.
2529 * Makefile.am (libfetish_a_SOURCES): Add them.
2530 * memcoll.c: Include errno.h, and declare errno if not defined.
2531 (memcoll): Set errno to zero if there is no error.
2533 * quotearg.c (quotearg_buffer_restyled):
2534 Fix bug with quoting buffers containing NUL when backslashing escapes.
2535 This bug was exposed by the other changes in this patch.
2536 (quotearg_n_options): New arg ARGSIZE.
2537 All callers changed.
2538 (quoting_options_from_style): New function.
2539 (quotearg_n_style): Use it.
2540 (quotearg_n_style_mem): New function.
2542 * quotearg.h (quotearg_n_style_mem): New function.
2544 2002-01-16 Jim Meyering <meyering@lucent.com>
2546 * getdate.y: Add three semicolons, each just before a closing brace.
2547 Bison (as of version 1.31) no longer papers over that mistake.
2549 2002-02-14 Paul Eggert <eggert@twinsun.com>
2551 * backupfile.c (ISDIGIT): Comment fix.
2552 * getdate.y (ISDIGIT): Likewise.
2553 * posixtm.c (ISDIGIT, year): Likewise.
2554 * strverscmp.c (ISDIGIT): Likewise.
2555 * userspec.c (ISDIGIT): Likewise.
2557 2002-01-05 Jim Meyering <meyering@lucent.com>
2559 * version-etc.c (version_etc_copyright): Update copyright year.
2561 2001-01-19 Paul Eggert <eggert@twinsun.com>
2563 * closeout.c (close_stdout_status): If ferror (stdout), do
2564 not silently exit merely because the output buffer happens to
2565 have nothing pending.
2567 2001-12-18 Paul Eggert <eggert@twinsun.com>
2569 See the big note in ../ChangeLog.
2570 * human.c (suffixes): Prefer K to k for 1024.
2571 (generate_suffix_backwards): New function.
2572 (human_readable_inexact): Use it.
2573 * xstrtol.c (__xstrtol): If there is no number but there
2574 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2575 Accept 'K' as well as 'k'.
2577 2001-12-15 Jim Meyering <meyering@lucent.com>
2579 * regex.h (__restrict_arr): Update from libc.
2581 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2582 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2585 2001-12-10 Jim Meyering <meyering@lucent.com>
2587 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2588 Instead, include "xalloc.h".
2589 (initbuffer): Don't cast xmalloc return value to char*.
2590 (readline): Reword comment.
2591 Don't cast xrealloc return value to char*
2594 2001-12-09 Jim Meyering <meyering@lucent.com>
2596 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2597 `signed and unsigned type in conditional expression'.
2598 * posixtm.c (posix_time_parse): Likewise.
2600 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2602 * readtokens.c (readtoken): Declare an index to be of type unsigned
2603 to avoid a pedantic warning.
2605 * getstr.c: Don't include assert.h.
2606 (getstr): Remove warning-evoking assertions.
2607 Return -1 if offset parameter is out of bounds.
2608 Change the type of a local from int to size_t.
2610 * strftime.c (my_strftime_localtime_r): Include this function
2611 definition in the `#if ! HAVE_TM_GMTOFF' block.
2613 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2614 Include xalloc.h instead.
2616 2001-12-02 Jim Meyering <meyering@lucent.com>
2618 * tempname.c: Don't declare getenv, thus reverting the change of
2619 2001-11-18. It's no longer necessary, now that stdlib.h is always
2622 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2623 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2625 2001-11-30 Akim Demaille <akim@epita.fr>
2627 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2628 before being defined.
2630 2001-11-27 Paul Eggert <eggert@twinsun.com>
2632 * quotearg.h (quotearg_n, quotearg_n_style):
2633 First arg is int, not unsigned.
2634 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2635 (SIZE_MAX, UINT_MAX): New macros.
2636 (quotearg_n_options): Abort if N is negative.
2637 Avoid overflow check on hosts where size_t is 64 bits and int
2638 is 32 bits, as overflow is impossible there.
2639 Fix off-by-one typo that caused unnecessary reallocation.
2641 2001-11-27 Jim Meyering <meyering@lucent.com>
2643 * tempname.c: Merge with version from libc.
2644 * regex.c: Likewise.
2646 * tempname.c: Include stdlib.h unconditionally. On some old systems
2647 for which STDC_HEADERS is 0, it was not included, resulting in a
2648 warning about an integer-to-pointer conversion problem with getenv.
2649 Reported by Volker Borchert.
2651 2001-11-26 Jim Meyering <meyering@lucent.com>
2653 * gtod.h: Remove file.
2654 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2655 * gettimeofday.c: Don't include gtod.h.
2656 (GTOD_init): Remove function.
2657 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2658 Suggestion from Volker Borchert.
2660 2001-11-23 Jim Meyering <meyering@lucent.com>
2662 * hash.h (struct hash_table): Don't define here. Merely declare it.
2663 * hash.c (struct hash_table): Define it here instead.
2665 2001-11-22 Jim Meyering <meyering@lucent.com>
2667 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2669 2001-11-18 Paul Eggert <eggert@twinsun.com>
2671 * tempname.c (TMP_MAX): Remove; no longer needed.
2672 (TEMPORARIES): New macro.
2673 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2674 removes an artificial limitation (e.g. HP-UX 10.20, where
2677 2001-11-18 Jim Meyering <meyering@lucent.com>
2679 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2682 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2683 files will be created before anything else.
2685 2001-11-17 Jim Meyering <meyering@lucent.com>
2687 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2688 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2689 rather than group writable. Patch by Juan F. Codagnone.
2691 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2692 Instead, include "xalloc.h".
2694 * mountlist.c: Include unlocked-io.h after all system headers.
2695 Remove explicit declarations of xmalloc, xrealloc,
2696 and xstrdup. Instead, include "xalloc.h".
2698 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2699 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2700 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2702 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2703 Reported by Padraig Brady.
2705 * mkstemp.c: #undef mkstemp.
2707 (rpl_mkstemp): Rename from mkstemp.
2710 2001-11-16 Jim Meyering <meyering@lucent.com>
2712 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2713 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2714 determine the amount of total physical memory, use pstat_getstatic.
2715 HPUX-11 doesn't define _SC_PHYS_PAGES.
2716 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2717 If sysconf couldn't be used to determine the amount of available
2718 physical memory, use both pstat_getstatic and pstat_getdynamic.
2719 Based on a patch from Bob Proulx.
2721 2001-11-05 Jim Meyering <meyering@lucent.com>
2723 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2725 2001-11-03 Jim Meyering <meyering@lucent.com>
2727 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2728 in argmatch_to_argument call.
2730 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2733 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2734 e.g., a fault due to an attempt to free a NULL pointer.
2736 2001-11-01 Jim Meyering <meyering@lucent.com>
2738 * dirfd.c, dirfd.h: New files.
2739 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2741 * hash.c (hash_print) [TESTING]: Clean up.
2743 2001-10-22 Paul Eggert <eggert@twinsun.com>
2745 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2746 to avoid a warning if -Wall.
2748 2001-10-21 Paul Eggert <eggert@twinsun.com>
2750 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2752 2001-10-21 Jim Meyering <meyering@lucent.com>
2754 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2755 this code would end up calling gettext even in packages built
2757 * getopt.c (_): Likewise.
2758 * regex.c (_): Likewise.
2760 2001-10-20 Paul Eggert <eggert@twinsun.com>
2762 * error.c (strerror_r): Do not declare unless !_LIBC.
2763 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2764 Use strerror_r that is only a macro, even if it is not a function.
2765 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2766 (private_strerror): Use prototypes, not old-style function definition.
2767 (print_errno_message): New function.
2768 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2770 (error_tail, error, error_at_line): Use it.
2772 2001-10-11 Jim Meyering <meyering@lucent.com>
2774 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2775 and quote_n (1, ... to avoid clobbering a buffer.
2777 2001-10-05 Jim Meyering <meyering@lucent.com>
2779 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2780 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2781 * hash-pjw.h: New file.
2783 2001-09-30 Jim Meyering <meyering@lucent.com>
2785 * mountlist.c [MOUNTED_GETFSSTAT]:
2786 Include <sys/ucred.h>, for Apple Darwin.
2787 Include sys/mount.h and sys/fs_types.h only if available.
2789 (read_filesystem_list): Use FS_TYPE.
2791 2001-09-29 Paul Eggert <eggert@twinsun.com>
2793 * exclude.c (excluded_filename): 0 -> false, since it's
2796 2001-09-28 Paul Eggert <eggert@twinsun.com>
2798 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2799 #defines strtoimax. Also treat the other strto* functions
2802 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2803 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2804 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2806 2001-09-26 Jim Meyering <meyering@lucent.com>
2808 Most macros in unlocked-io.h had the wrong number of arguments.
2809 * gen-uio: New script.
2810 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2811 * unlocked-io.hin: Remove file.
2812 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2813 rather than trying to embed it here.
2814 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2815 Reported by Padraig Brady.
2817 2001-09-25 Volker Borchert <bt@teknon.de>
2819 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2821 2001-09-23 Jim Meyering <meyering@lucent.com>
2823 * mountlist.c: Remove useless parentheses in #if directives.
2824 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2825 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2827 2001-09-22 Jim Meyering <meyering@lucent.com>
2829 * localcharset.c: Update from latest gettext.
2830 * config.charset: Likewise.
2832 2001-09-20 Jim Meyering <meyering@lucent.com>
2834 * xstrtol.c (strtoimax): Guard declaration with
2835 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2836 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2837 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2838 (strtoumax): Likewise, for completeness (it wasn't necessary).
2840 2001-09-06 Paul Eggert <eggert@twinsun.com>
2842 * strtoimax.c (HAVE_LONG_LONG):
2843 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2844 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2845 to work around bug in IBM C compiler.
2847 2001-09-16 Jim Meyering <meyering@lucent.com>
2849 * mkdir.c: New file.
2851 2001-09-04 Paul Eggert <eggert@twinsun.com>
2853 * xgetcwd.c: Revert some of the previous change; intead,
2854 fix the HAVE_GETCWD_NULL code to behave more like the
2855 !HAVE_GETCWD_NULL code used to.
2858 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2861 2001-09-04 Paul Eggert <eggert@twinsun.com>
2863 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2864 Use ssize_t, not int, to store result of readlink.
2865 Check for ssize_t overflow as well as size_t overflow,
2866 as POSIX says the result of readlink is implementation-defined
2867 when ssize_t overflows.
2868 Remove unnecessary cast to char*.
2869 Use free+malloc instead of realloc, as the storage doesn't need
2870 to be preserved and it's clearer and can be more efficient that way.
2871 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2872 * xreadlink.h (xreadlink): Update prototype.
2874 2001-09-03 Paul Eggert <eggert@twinsun.com>
2876 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2877 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2878 spotted by Jim Meyering.
2880 2001-09-03 Jim Meyering <meyering@lucent.com>
2882 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2884 2001-09-03 Paul Eggert <eggert@twinsun.com>
2886 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2887 like the HAVE_GETCWD_NULL code.
2888 Include pathmax.h if not HAVE_GETCWD.
2889 Do not include xalloc.h.
2890 (INITIAL_BUFFER_SIZE): New symbol.
2891 Do not use xmalloc / xrealloc, since the caller is responsible for
2892 handling errors. Preserve errno around `free' during failure.
2893 Do not overrun buffer when using getwd.
2895 2001-09-03 Paul Eggert <eggert@twinsun.com>
2897 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2898 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2900 2001-09-02 Jim Meyering <meyering@lucent.com>
2902 * error.c: Update from GNU libc.
2904 2001-09-01 Jim Meyering <meyering@lucent.com>
2906 * xreadlink.c: New file.
2907 * xreadlink.h: New file.
2908 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2910 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2911 doesn't conflict with sparc Solaris 7's definition in
2912 /usr/include/sys/int_types.h.
2914 * exclude.c: Use `""', not `<>' to #include non-system header files.
2915 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2916 and strncasecmp as r-values. Unixware didn't have declarations.
2918 2001-08-31 Jim Meyering <meyering@lucent.com>
2920 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2921 Use an initial, malloc'd, buffer of length 128 rather than
2922 a statically allocated one of length 1024.
2924 2001-08-30 Paul Eggert <eggert@twinsun.com>
2926 * xgetcwd.c: Don't include pathmax.h.
2927 Include stdlib.h and unistd.h if available.
2929 (xmalloc, xstrdup, free): Remove decls.
2930 (xgetcwd): Don't assume sizes fit in unsigned.
2931 Check for overflow when computing sizes.
2932 Simplify reallocation code.
2934 2001-08-28 Paul Eggert <eggert@twinsun.com>
2936 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2938 * strtoimax.c: Renamed from strtoxmax.c, removing the
2941 Also, make the following further changes to make this file's
2942 configuration more similar to that of strtol.c:
2943 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2944 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2945 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2946 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2947 changed to signed values.
2949 And make the following changes as well:
2950 Fix copyright notice, as 1999 was missing.
2951 (verify): New macro.
2952 (strtoimax): Check sizes at compile-time, not run-time.
2953 Prefer strtol to strtoll if both work.
2954 (main): Remove; it was not that useful and was a pain to maintain.
2956 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2958 2001-08-30 Paul Eggert <eggert@twinsun.com>
2960 * savedir.c (savedir): Remove size parameter, as POSIX says that
2961 a directory's st_size can have an arbitrary value, so the old
2962 usage could waste an arbitrary amount of memory. All uses
2964 * savedir.h: Update prototype.
2966 2001-08-30 Paul Eggert <eggert@twinsun.com>
2968 * xstrtol.c (strtoimax): New decl.
2970 2001-08-28 Paul Eggert <eggert@twinsun.com>
2972 * xstrtol.h: Add copyright notice.
2973 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2974 LONGINT_INVALID_SUFFIX_CHAR.
2976 2001-08-30 Paul Eggert <eggert@twinsun.com>
2978 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2981 2001-08-30 Paul Eggert <eggert@twinsun.com>
2983 * hash.c: Remove '2001' from copyright notice.
2985 2001-08-30 Paul Eggert <eggert@twinsun.com>
2987 * full-write.h: New file.
2988 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2989 * full-write.c: Correct credits, as cccp.c no longer
2990 exists and anyway it was so heavily changed from the old cccp
2991 code as to be unrecognizable. Include full-write.h.
2992 (full_write) Return size_t, with short writes meaning failure.
2993 All callers changed. This fixes a bug with large buffers
2995 * utime.c: Include full-write.h.
2997 2001-08-30 Paul Eggert <eggert@twinsun.com>
2999 Merge 'exclude' changes from tar 1.13.22.
3000 This fixes one or two unlikely storage allocation overflow bugs,
3001 but doesn't change user-visible behavior otherwise.
3003 2001-08-30 Paul Eggert <eggert@twinsun.com>
3005 * exclude.c (bool): Declare, perhaps by including stdbool.h.
3006 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
3007 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
3008 Include if available.
3009 (<xalloc.h>): Include
3010 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
3011 (verify): New macro. Use it to verify that EXCLUDE macros do not
3012 collide with FNM macros.
3013 (struct patopts): New struct.
3014 (struct exclude): Use it, as exclude patterns now come with options.
3015 (new_exclude): Support above changes.
3016 (new_exclude, add_exclude_file):
3017 Initial size must now be a power of two to simplify overflow checking.
3018 (free_exclude, fnmatch_no_wildcards): New function.
3019 (excluded_filename): No longer requires options arg, as the options
3020 are determined by add_exclude. Now returns bool, not int.
3021 (excluded_filename, add_exclude):
3022 Add support for the fancy new exclusion options.
3023 (add_exclude, add_exclude_file): Now takes int options arg.
3024 Check for arithmetic overflow when computing sizes.
3025 (add_exclude_file): xrealloc might modify errno, so don't
3026 realloc until after errno might be used.
3028 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
3030 (free_exclude): New decl.
3031 (add_exclude, add_exclude_file): Now takes int options arg.
3032 (excluded_filename): No longer requires options arg, as the options
3033 are determined by add_exclude. Now returns bool, not int.
3035 2001-08-30 Paul Eggert <eggert@twinsun.com>
3037 * alloca.c (alloca): Arg is of type size_t, not unsigned.
3039 2001-08-27 Jim Meyering <meyering@lucent.com>
3041 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
3043 * version-etc.c (N_): Remove definition.
3044 Revert most of last change.
3045 Instead, simply don't mark the `Copyright...' string for translation.
3046 Based on advice from Paul Eggert.
3048 * strtoxmax.c: Tweak comment.
3050 2001-08-26 Jim Meyering <meyering@lucent.com>
3052 * version-etc.c (version_etc_copyright_fmt): Replace literal year
3053 of copyright with `%s' so translators don't get an untranslated
3055 (COPYRIGHT_YEAR): Define.
3056 (version_etc): Use fprintf rather than fputs.
3057 Suggestion from Ulrich Drepper.
3059 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
3061 * strtoll.c: New file, from GNU libc.
3062 * xstrtoimax.c: New file.
3064 * xstrtol.h: Add xstrtoimax.
3065 * strtoumax.c: New file. Simply include "strtoumax.c".
3066 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
3068 * strtoumax.c: Factor to work both for unsigned and signed types, ...
3069 * strtoxmax.c: ... then renamed to this.
3071 2001-08-13 Paul Eggert <eggert@twinsun.com>
3073 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
3074 Port to Solaris 8, where 'sed' requires a space after the 'r'
3075 command, and where sh dislikes "$/". Clean up the spacing a bit.
3076 Redirect output to $tmp just once.
3078 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
3080 * addext.c (<errno.h>): Include.
3081 (errno): Declare if not defined.
3082 (addext): Work correctly when pathconf returns -1 and leaves
3083 errno alone because there is no limit. Also, work even if
3084 pathconf returns a value greater than SIZE_MAX.
3086 2001-08-12 Jim Meyering <meyering@lucent.com>
3088 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
3089 Simply `return getcwd (NULL, 0);'.
3090 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
3091 Use 1300 as initial value for length, not PATH_MAX.
3093 * pathmax.h: Clean up cpp syntax.
3095 2001-08-12 Jim Meyering <meyering@lucent.com>
3097 * gettimeofday.c: New file.
3099 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
3101 2001-08-04 Jim Meyering <meyering@lucent.com>
3103 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
3104 to get in sync with glibc.
3106 2001-08-03 Paul Eggert <eggert@twinsun.com>
3108 The following changes are from gettext 0.10.39 as maintained by
3111 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
3112 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
3113 with inverted sense. All uses changed.
3115 * mbswidth.c: Don't include <limits.h>.
3116 Include <stdlib.h> and <string.h> unconditionally.
3117 (iswcntrl, mbsinit, ISCNTRL): New macros.
3118 (mbsnwidth): Use K&R style function declarations.
3119 Don't bother checking for MB_LEN_MAX == 1, since the compiler
3120 can optimize it when MB_CUR_MAX == 1.
3121 The width of control characters is zero, not 1.
3123 2001-07-15 Jim Meyering <meyering@lucent.com>
3125 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
3126 (BUILT_SOURCES): Add unlocked-io.h.
3127 (io_functions): Define.
3128 (unlocked-io.h): New rule.
3129 (DISTCLEANFILES): Add unlocked-io.h.
3130 (all-local): Depend on unlocked-io.h, to ensure it is created.
3132 * unlocked-io.hin: New file
3134 * regex.c: Update from glibc.
3136 2001-07-05 Jim Meyering <meyering@lucent.com>
3138 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
3140 (libfetish_a_SOURCES): Put all .h files here instead.
3141 Remove a thus-exposed (better checks in automake) duplicate and
3142 two unnecessary .h files.
3144 2001-06-11 Jim Meyering <meyering@lucent.com>
3146 * regex.c: Update from GNU libc.
3148 2001-05-27 Jim Meyering <meyering@lucent.com>
3150 * readutmp.h (UT_TYPE): Define.
3152 2001-05-24 Jim Meyering <meyering@lucent.com>
3154 * argmatch.c: Include "quote.h".
3155 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
3156 quote function. Reported by Göran Uddeborg.
3158 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
3160 * dirname.c (dir_name): Compute append_dot using path, not newpath
3161 which is not yet declared.
3163 2001-05-11 Paul Eggert <eggert@twinsun.com>
3165 * Makefile.am (libfetish_a_SOURCES):
3166 Add strftime.c, since we now compile it on all hosts.
3168 * strftime.c (my_strftime):
3169 Define to nstrftime if emacs, but only if my_strftime is not defined.
3170 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
3171 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
3172 Add one more extra argument: a nanoseconds value.
3175 (my_strftime function): Add %N format.
3176 (emacs_strftimeu): Renamed from emacs_strftime,
3177 with extra ut argument.
3179 2001-05-11 Paul Eggert <eggert@twinsun.com>
3181 dirname code cleanup. base_name now behaves more compatibly
3182 with POSIX basename when given file names that have trailing
3183 slashes, and similarly for dir_name. Add new primitives
3184 base_len and dir_len. Put the directory-name-related decls
3187 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
3188 * backupfile.c (base_name): Likewise.
3189 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
3190 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
3191 * makepath.c (strip_trailing_slashes): Likewise.
3192 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
3194 * rename.c (strip_trailing_slashes): Likewise.
3195 * same.c (base_name): Likewise.
3196 * stripslash.c (ISSLASH): Likewise.
3198 * addext.c: Include <dirname.h> after size_t is defined.
3199 * backupfile.c: Likewise.
3201 * addext.c (addext): Use base_len to trim redundant
3202 trailing slashes instead of doing it ourselves.
3203 But do not trim the last slash if it is not redundant.
3205 * backupfile.c (find_backup_file_name,
3206 max_backup_version): Use base_len instead of rolling it ourselves.
3207 Handle the case of "" and (on DOS) "C:" correctly.
3209 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
3210 Include <string.h>, <dirname.h>.
3211 (base_name): Allow file names ending in slashes, other than names
3212 that are all slashes. In this case, return the basename followed
3213 by the slashes. This is more general, and can be used in places
3214 where the original base_name purposely had an assertion failure.
3215 (base_len): New function.
3217 * dirname.c: Include <string.h> instead of <stdlib.h>.
3218 Do not include <assert.h>; no longer needed.
3220 (memrchr): Remove decl.
3221 (dir_name_r): Remove.
3222 (dir_len): Renamed from dirlen. All callers changed.
3223 Rewrite in terms of base_name, for simplicity and consistency.
3224 (dir_name): Never return NULL. All callers changed.
3225 Do not include <stdlib.h> in test program; no longer needed.
3226 return 0; is fine for test program.
3228 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
3230 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
3232 * path-concat.c (path_concat): Use base_len to compute
3233 base length, not strlen; this means we cannot rely on memcpy
3236 * same.c (STREQ): Remove.
3237 (same_name): Handle the case where the basename ends in trailing '/'.
3239 * stripslash.c (strip_trailing_slashes): Return nonzero if
3240 a slash was stripped. Do not strip the last slash after a
3243 2001-04-08 Jim Meyering <meyering@lucent.com>
3245 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
3246 recomputed; that's necessary when the offset spans a DST transition.
3247 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
3249 2001-04-02 Jim Meyering <meyering@lucent.com>
3251 * regex.h, regex.c: Update from GNU libc.
3253 2001-03-19 Paul Eggert <eggert@twinsun.com>
3255 * version-etc.c (version_etc_copyright): Update to 2001.
3257 2001-03-16 Paul Eggert <eggert@twinsun.com>
3259 * tempname.c (uint64_t): Define to uintmax_t if
3260 not defined, and if UINT64_MAX is not defined.
3261 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
3262 Reported by John David Anglin.
3264 2001-03-10 Bruno Haible <haible@clisp.cons.org>
3266 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
3267 alias if codeset is empty.
3268 * config.charset (BeOS): Use wildcard syntax.
3270 2001-03-13 Jim Meyering <meyering@lucent.com>
3272 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
3273 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
3276 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3278 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
3280 * unicodeio.c (print_unicode_char): Simplify accordingly.
3282 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3284 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
3285 support for DOS/DJGPP.
3287 2001-02-28 Paul Eggert <eggert@twinsun.com>
3289 * Makefile.am (libfetish_a_SOURCES):
3290 Add dup-safer.c, fopen-safer.c.
3291 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
3293 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
3295 2001-02-25 Paul Eggert <eggert@twinsun.com>
3297 The mkstemp replacement is taken from glibc 2.2.2, with some
3298 portability fixes for use outside glibc, as follows:
3300 * tempname.c (struct_stat64): New macro.
3301 (direxists, __gen_tempname): Use it.
3302 This avoids a portability problem with Solaris 8.
3304 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
3305 (<stddef.h>, <stdint.h>, <string.h>):
3306 Include only if STDC_HEADERS || _LIBC.
3307 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
3308 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
3309 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
3310 (__set_errno): Define this macro if <errno.h> doesn't.
3311 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
3312 Define these macros if <stdio.h> doesn't.
3313 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
3314 Define these macros if <sys/stat.h>
3315 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
3316 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
3317 __xstat64): Define if not _LIBC.
3318 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
3319 (__gen_tempname): Invoke gettimeofday only if
3320 HAVE_GETTIMEOFDAY || _LIBC;
3321 otherwise, fall back on plain "time".
3322 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
3324 * mkstemp.c (__GT_FILE): Define to zero if not defined.
3326 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
3328 2001-02-17 Jim Meyering <meyering@lucent.com>
3330 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
3331 around included file name.
3333 * strnlen.c (__strnlen): Merge in a change from GNU libc.
3335 * strftime.c: Update from GNU libc (the only changes were to comments).
3337 2001-02-13 Bruno Haible <haible@clisp.cons.org>
3339 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
3341 2001-02-17 Paul Eggert <eggert@twinsun.com>
3343 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
3344 Remove workaround macros for hosts that have mbrtowc but not
3345 mbstate_t, as we now insist on proper declarations for both
3346 before using mbrtowc.
3348 2001-02-17 Jim Meyering <meyering@lucent.com>
3350 * regex.c: Update from libc.
3352 2001-02-16 Paul Eggert <eggert@twinsun.com>
3354 * alloca.c (malloc): Undef before defining, since stdlib.h
3355 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3356 Reported by Mark Hounschell via Paul Eggert.
3358 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3360 * config.charset: Update for FreeBSD 4.2.
3362 2001-01-26 Jim Meyering <meyering@lucent.com>
3364 * quotearg.c: Include stddef.h.
3365 * quote.c: Include stddef.h.
3366 Reported by Axel Kittenberger.
3368 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3369 line in double quotes so that it evokes a better diagnostic.
3370 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3371 Reported by Axel Kittenberger.
3373 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3375 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3376 to avoid a warning. Add back 'const' to inptr.
3378 2001-01-16 Jim Meyering <meyering@lucent.com>
3380 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3383 2001-01-14 Jim Meyering <meyering@lucent.com>
3385 * rename.c: New file. From Volker Borchert.
3386 Include stdlib.h, string.h or strings.h, and xalloc.h.
3387 Use strip_trailing_slashes rather than open-coding it.
3389 2001-01-03 Paul Eggert <eggert@twinsun.com>
3391 * strftime.c: Sync with glibc time/strftime.c 1.81.
3393 2001-01-03 Jim Meyering <meyering@lucent.com>
3395 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3396 local `inptr' to avoid warning with some system declarations of iconv.
3398 2000-12-29 Paul Eggert <eggert@twinsun.com>
3400 * modechange.c: Do not assume that mode_t uses the
3401 traditional octal encoding. E.g. "chmod 1 FOO" should set
3402 the other-execute bit of FOO even if S_IXOTH != 1.
3404 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3405 WOTH, XOTH, ALLM): New macros.
3406 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3407 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3409 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3410 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3412 No need to use uintmax_t; unsigned long is long enough.
3413 Don't bother to get suffix since we don't use it.
3415 2000-12-24 Jim Meyering <meyering@lucent.com>
3417 * hash.c (is_prime): Return explicit boolean values.
3418 (hash_get_first): Return NULL to appease Irix5.6's 89.
3419 Reported by Nelson Beebe.
3421 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3423 * localcharset.c (locale_charset): Add support for Win32.
3425 2000-12-18 Paul Eggert <eggert@twinsun.com>
3427 * physmem.h, physmem.c: New files.
3429 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3430 (noinst_HEADERS): Add physmem.h.
3432 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3433 't' for compatibility with Solaris 8 sort.
3435 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3437 * config.charset: Add support for BeOS.
3439 2000-12-16 Jim Meyering <meyering@lucent.com>
3441 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3442 SHELLS_FILE to a file name that's useful on djgpp systems.
3444 (ADDITIONAL_DEFAULT_SHELLS): Define.
3445 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3446 Based mostly on a patch from Prashant TR.
3448 2000-12-16 Jim Meyering <meyering@lucent.com>
3450 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3451 N and M) would have treated it like `chown N:N FILE'.
3453 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3455 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3457 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3458 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3459 to the list of canonical encodings. Rename EUC-CN to GB2312.
3461 2000-12-08 Andreas Schwab <schwab@suse.de>
3463 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3464 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3466 2000-12-07 Jim Meyering <meyering@lucent.com>
3468 * stripslash.c (ISSLASH): Define.
3469 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3472 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3473 (dir_name_r): Declare this function as static.
3474 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3475 manifest itself on a name containing a mix of slashes and
3477 Make this function work with names starting with a DOS-style
3478 drive letter and colon prefix.
3479 (dir_name): Append `.' if necessary.
3480 Based mostly on patches from Prashant TR and Eli Zaretskii.
3482 * dirname.h (dir_name_r): Remove prototype.
3484 2000-12-05 Jim Meyering <meyering@lucent.com>
3486 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3488 2000-12-04 Jim Meyering <meyering@lucent.com>
3490 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3491 Also include memory.h, stdlib.h, unistd.h if appropriate.
3492 Reported by Andreas Jaeger (conflicting declaration of malloc).
3494 2000-12-02 Jim Meyering <meyering@lucent.com>
3496 * closeout.h: Make idempotent, to avoid some obscure warnings.
3498 2000-12-01 Paul Eggert <eggert@twinsun.com>
3500 * memrchr.c: Include <config.h> before any system include file.
3502 2000-11-29 Paul Eggert <eggert@twinsun.com>
3504 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3506 2000-11-26 Jim Meyering <meyering@lucent.com>
3508 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3510 2000-11-22 Paul Eggert <eggert@twinsun.com>
3512 * strftime.c (my_strftime): Do not invoke mbrlen with a
3513 size of (size_t) -1; it's not portable.
3515 2000-11-17 Akim Demaille <akim@epita.fr>
3517 * obstack.h: Formatting changes.
3518 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3519 prevent type checking.
3520 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3521 cast the value to (void *): assigning a `foo *' to a `void *'
3523 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3525 2000-11-17 Jim Meyering <meyering@lucent.com>
3527 * strstr.c: Update from GNU libc.
3529 2000-11-16 Jim Meyering <meyering@lucent.com>
3531 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3533 2000-11-11 Jim Meyering <meyering@lucent.com>
3535 * error.c: Add a couple #includes, merging from GNU libc version.
3537 2000-11-10 Jim Meyering <meyering@lucent.com>
3539 * obstack.h: Update from GNU libc.
3540 * obstack.c: Likewise.
3542 2000-11-06 Paul Eggert <eggert@twinsun.com>
3544 * getusershell.c (setusershell): Use rewind rather than
3545 fseek/fseeko, to avoid configuration hassles with fseeko.
3546 Don't bother opening SHELLS_FILE if shellstream is NULL;
3549 2000-11-05 Jim Meyering <meyering@lucent.com>
3551 * makepath.h (make_dir): Declare.
3552 * makepath.c (make_dir): Remove `static' attribute.
3555 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3557 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3558 last one in a bucket, advance to the next bucket.
3560 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3562 * fnmatch.c: Do not comment out all the code if we are using
3563 the GNU C library, because in some cases we are replacing buggy
3564 code in the GNU C library itself.
3566 2000-10-30 Paul Eggert <eggert@twinsun.com>
3568 * error.h, getline.h, modechange.h:
3569 Remove "2000" from Copyright line, as the file hasn't been
3570 changed this year other than in the copyright notice.
3572 * xalloc.h: Add "2000" to Copyright line, as this file
3573 was changed this year.
3575 2000-10-30 Paul Eggert <eggert@twinsun.com>
3577 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3578 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3579 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3581 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3583 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3584 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3585 doesn't define __restrict_arr.
3587 2000-10-29 Jim Meyering <meyering@lucent.com>
3589 * xstat.in: Fix grammar in comment.
3591 2000-10-28 Jim Meyering <meyering@lucent.com>
3593 * memchr.c: Update from libc.
3594 Adjust for portability:
3595 [HAVE_STDLIB_H]: Include stdlib.h.
3596 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3597 Undef __memchr, too.
3598 [!weak_alias]: Define __memchr to memchr.
3600 * regex.c: Update from libc.
3601 * regex.h: Likewise.
3602 * getopt1.c: Likewise.
3603 * memcmp.c: Likewise.
3605 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3606 Avoid using fseek, when possible -- it's broken by design.
3607 Patch by Ulrich Drepper.
3609 2000-10-26 Jim Meyering <meyering@lucent.com>
3611 * strftime.c: Update from libc.
3613 2000-10-25 Jim Meyering <meyering@lucent.com>
3615 * obstack.c: Update from libc.
3617 2000-10-23 Jim Meyering <meyering@lucent.com>
3619 * hard-locale.c (hard_locale): Revert last change -- it was simply
3620 wrong. That set_locale call must not have any side effects.
3623 2000-10-22 Jim Meyering <meyering@lucent.com>
3625 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3626 [CYCLIC]: Remove now-unused definition.
3628 * save-cwd.c (O_DIRECTORY): Define, if needed.
3629 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3630 Suggestion from Ulrich Drepper.
3632 2000-10-21 Jim Meyering <meyering@lucent.com>
3634 * dirname.c (dir_name_r): New function, factored out of dir_name.
3635 (dir_name): Use dir_name_r.
3636 * dirname.h (dir_name_r): Declare it.
3638 2000-10-21 Jim Meyering <meyering@lucent.com>
3640 * dirname.c (memrchr): Declare if necessary.
3641 (dir_name): Remove the restriction that there be no
3642 trailing slashes. Now, this code skips past them, effectively
3644 [TEST_DIRNAME] (main): New unit tests.
3646 * memrchr.c: New file from GNU libc.
3647 Undef __memrchr, too.
3648 [!weak_alias]: Define __memrchr to memrchr.
3649 Guard weak_alias use with `#ifdef weak_alias'.
3651 2000-10-17 Jim Meyering <meyering@lucent.com>
3653 * quote.h (PARAMS): Define and use.
3654 Reported by Akim Demaille.
3656 * getopt.c: Update from libc.
3658 2000-10-16 Jim Meyering <meyering@lucent.com>
3660 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3663 2000-09-25 Jim Meyering <meyering@lucent.com>
3665 * md5.h (rol): Define (from GnuPG).
3667 * sha.c: Give credit (GnuPG) where due.
3668 (M): Use rol rather than open-coding it.
3669 Add a FIXME comment.
3671 2000-09-21 Jim Meyering <meyering@lucent.com>
3673 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3674 Reported by Michael Stone.
3676 2000-09-20 Jim Meyering <meyering@lucent.com>
3678 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3679 (noinst_HEADERS): Add sha.h.
3680 Based on code from Scott G. Miller and from GnuPG.
3682 2000-09-15 Jim Meyering <meyering@lucent.com>
3684 * regex.c: Update from libc.
3686 2000-09-10 Jim Meyering <meyering@lucent.com>
3688 * getopt.c (_getopt_internal): Update from glibc.
3690 2000-09-09 Jim Meyering <meyering@lucent.com>
3692 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3693 think it should be used as a general replacement for isascii.
3694 * fnmatch.c: Likewise.
3695 * mbswidth.c: Likewise
3696 * regex.c: Likewise.
3699 * userspec.c: Include sys/param.h and limits.h.
3701 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3702 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3703 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3704 UID, GID. Check range.
3706 2000-09-06 Jim Meyering <meyering@lucent.com>
3708 * getopt.c (_getopt_internal): Update from glibc.
3710 2000-08-30 Jim Meyering <meyering@lucent.com>
3712 * strftime.c: Merge in changes from GNU libc.
3714 2000-08-26 Jim Meyering <meyering@lucent.com>
3716 * closeout.c: Include "__fpending.h".
3717 (close_stdout_status): Return right away if there's nothing to flush.
3719 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3720 * __fpending.c: New file.
3721 * __fpending.h: New file.
3723 2000-08-07 Paul Eggert <eggert@twinsun.com>
3725 Standardize on "memory exhausted" instead of "Memory exhausted"
3726 or "virtual memory exhausted".
3727 * obstack.c (print_and_abort): Use "memory exhausted", not
3728 "virtual memory exhausted".
3729 * same.c (same_name): Invoke xalloc_die instead of printing
3731 * userspec.c (parse_user_spec): Likewise.
3732 * bumpalloc.h: comment fix
3733 * same.c, userspec.c: Include xalloc.h.
3735 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3736 not char *const and pointing to a constant array.
3737 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3738 (xrealloc): Comment fix.
3740 * userspec.c (parse_user_spec):
3741 Don't translate a message until just before returning,
3742 to avoid unnecessary translation.
3744 2000-08-07 Jim Meyering <meyering@lucent.com>
3746 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3747 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3748 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3749 getgroups.c, gethostname.c, getopt.h, group-member.c,
3750 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3751 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3752 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3753 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3754 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3755 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3756 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3757 yesno.c: Back out Copyright date changes for each file with no change
3758 this year. This eases coordination with other programs using the same
3759 source code modules. From Paul Eggert.
3761 2000-08-03 Greg McGary <greg@mcgary.org>
3763 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3764 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3765 (EXTEND_BUFFER): Use them.
3767 2000-08-01 Jim Meyering <meyering@lucent.com>
3769 * dirname.c (ISSLASH): Define.
3770 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3771 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3772 both `\' and `/' may be use as path separators.
3773 Based on a patch from Prashant TR.
3775 2000-07-31 Paul Eggert <eggert@twinsun.com>
3777 * quotearg.c (quotearg_n_options): Don't make the initial
3778 slot vector a constant, since it might get modified.
3780 2000-07-31 Jim Meyering <meyering@lucent.com>
3782 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3783 * obstack.c (print_and_abort): Likewise.
3785 2000-07-30 Paul Eggert <eggert@twinsun.com>
3787 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3788 buffer, so that the caller can always quote one small
3789 component of a "memory exhausted" message in slot 0.
3790 From a suggestion by Jim Meyering.
3792 2000-07-30 Jim Meyering <meyering@lucent.com>
3794 * makepath.c (make_path): Quote the other instance, too.
3796 * quotearg.c (N_STATIC_SLOTVECS): Define.
3797 (STATIC_BUF_SIZE): Define.
3798 (quotearg_n_options): Use only statically allocated storage when
3799 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3800 than STATIC_BUF_SIZE.
3802 2000-07-29 Jim Meyering <meyering@lucent.com>
3804 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3805 * dirname.c (dir_name): Likewise.
3807 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3809 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3810 (dir_name): Assert that there are no trailing slashes.
3812 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3814 * mbswidth.h (mbswidth): Add a flags argument.
3815 (mbswidth): New declaration.
3816 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3817 * mbswidth.c (mbswidth): Add a flags argument.
3818 (mbsnwidth): New function.
3820 2000-07-24 Jim Meyering <meyering@lucent.com>
3822 * mbswidth.c: Remove useless #else. From Bruno Haible.
3824 2000-07-23 Paul Eggert <eggert@twinsun.com>
3826 * mbswidth.c (_XOPEN_SOURCE):
3827 Don't define; this causes problems on Solaris 7.
3828 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3830 2000-07-23 Paul Eggert <eggert@twinsun.com>
3833 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3834 so that mbstate_t is always defined.
3836 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3837 be 1 in at least one GCC installation, and this configuration
3838 error is likely to be common. Ignoring MB_LEN_MAX hurts
3839 performance on hosts that have mbrtowc but have only unibyte
3840 locales, but I assume these hosts are rare.
3842 2000-07-23 Paul Eggert <eggert@twinsun.com>
3844 * quotearg.c: Streamline by invoking multibyte code only if needed.
3845 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3846 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3847 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3848 invoke multibyte primitives.
3850 2000-07-23 Jim Meyering <meyering@lucent.com>
3852 * basename.c (base_name): Add an assertion.
3854 2000-07-15 Bruno Haible <clisp.cons.org>
3856 * quotearg.c: When the system forces us to redefine mbstate_t,
3857 shadow its mbsinit function.
3859 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3861 * mbswidth.h: New file.
3862 * mbswidth.c: New file.
3863 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3864 (noinst_HEADERS): Add mbswidth.h.
3866 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3868 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3871 2000-07-15 Jim Meyering <meyering@lucent.com>
3873 * makepath.c: Include quote.h.
3874 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3875 corresponding argument in a `quote (...)' call.
3876 Give better diagnostics.
3878 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3879 (noinst_HEADERS): Add quote.h.
3881 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3882 from tar's src/misc.c.
3883 * quote.h: New file. Prototypes for same.
3885 2000-07-10 Paul Eggert <eggert@twinsun.com>
3887 From a suggestion by Bruno Haible.
3888 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3889 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3890 to decide whether to define the BeOS workaround macro;
3891 this adjusts to the change to AC_MBSTATE_T.
3893 2000-07-13 Paul Eggert <eggert@twinsun.com>
3895 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3897 * quotearg.c (quoting_style_args, quoting_style_vals,
3898 quotearg_buffer_restyled): Add support for
3899 clocale_quoting_style. Undo previous change to
3900 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3901 and "{RIGHT QUOTATION MARK}" msgids.
3903 2000-07-05 Paul Eggert <eggert@twinsun.com>
3905 The old behavior of quoting `like this' doesn't look good with
3906 newer, ISO-style fonts. See:
3907 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3909 Instead, quote "like this" by default. Let the translator
3910 tailor the locale-specific quoting behavior by providing
3911 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3913 * quotearg.c (N_): New macro.
3914 (gettext_default): New function.
3915 (quotearg_buffer_restyled): Use
3916 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3917 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3919 2000-07-09 Jim Meyering <meyering@lucent.com>
3921 * Most files: Update copyright dates to include 2000.
3923 2000-07-08 Jim Meyering <meyering@lucent.com>
3925 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3927 (xgethostname): Remove now-unnecessary #ifdef.
3928 Move declaration of `err' into loop where it's used.
3930 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3932 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3933 by allocating a larger buffer. Test the gethostname return value for
3934 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3935 returns an error and ENAMETOOLONG isn't defined.
3937 2000-07-05 Paul Eggert <eggert@twinsun.com>
3938 and Bruno Haible <haible@clisp.cons.org>
3940 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3942 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3944 * quotearg.c (struct quoting_options): Simplify quote_these_too
3947 2000-07-03 Jim Meyering <meyering@lucent.com>
3949 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3950 Reported by Bruno Haible.
3952 2000-07-04 Jim Meyering <meyering@lucent.com>
3954 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3955 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3958 2000-07-03 Paul Eggert <eggert@twinsun.com>
3959 and Bruno Haible <haible@clisp.cons.org>
3961 * quotearg.c (mbrtowc):
3962 Assign to *pwc, and return 1 only if result is nonzero.
3963 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3965 2000-07-03 Jim Meyering <meyering@lucent.com>
3967 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3968 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3971 2000-07-02 Jim Meyering <meyering@lucent.com>
3973 * quotearg.c (mbstate_t): Don't define here.
3975 2000-07-02 Jim Meyering <meyering@lucent.com>
3977 * nanosleep.c (SIGCONT): Define if not already defined.
3979 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3981 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3982 per change in ../m4/ls-mntd-fs.m4.
3983 (read_filesystem_list): Ignore symbolic links.
3985 2000-06-29 Jim Meyering <meyering@lucent.com>
3987 * same.c: Include <string.h> or <strings.h>, as appropriate,
3988 for declaration of strcmp.
3990 * long-options.c: Include <stdlib.h>, for declaration of exit.
3992 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3993 Avoid warning by casting result to `char *' to remove `const'.
3995 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3997 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3999 2000-06-26 Paul Eggert <eggert@twinsun.com>
4001 savedir now sets errno on failure and invokes xmalloc to get memory.
4002 Fix a couple of other minor bugs while we're at it.
4004 * savedir.c (<unistd.h>): Do not include; there's no need.
4005 (NAMLEN): Remove macro.
4006 (malloc, realloc): Remove decls.
4008 ("xalloc.h"): Include.
4009 (NAME_SIZE_DEFAULT): New macro.
4010 (savedir): Use xmalloc / xrealloc to allocate memory.
4011 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
4012 Skip "" directory entries.
4013 Use strlen to calculate directory entry length, since the old method
4014 is rarely used these days and isn't worth supporting.
4015 Don't use a pointer after freeing it.
4016 Check for integer overflow when calculating allocation size.
4017 Use memcpy to copy entries, instead of stpcpy.
4018 Set errno properly when returning NULL.
4019 Check for readdir error.
4021 2000-06-26 Jim Meyering <meyering@lucent.com>
4023 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
4025 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4027 * getusershell.c (xmalloc, xrealloc): Remove functions.
4029 Don't include <stdlib.h>. Don't declare malloc, realloc.
4031 2000-06-23 Bruno Haible <haible@clisp.cons.org>
4033 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
4035 2000-06-24 Jim Meyering <meyering@lucent.com>
4037 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
4039 2000-06-21 Jim Meyering <meyering@lucent.com>
4041 * getpass.c: New file, from Bruno Haible. Required for BeOS.
4043 2000-06-19 Paul Eggert <eggert@twinsun.com>
4045 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
4046 (mbrtowc, mbstate_t): Define substitutes if
4047 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
4048 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
4049 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
4051 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4053 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
4054 than 1024, return a memory chunk of least possible size, instead
4055 of size PATH_MAX + 2. In the loop, increment the size proportionally.
4056 Use free/xmalloc instead of xrealloc to avoid copying for very long
4059 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4061 * canon-host.c (canon_host): Use malloc and memcpy to copy an
4062 address, not strdup. Include <stdlib.h> and don't declare free().
4064 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4066 * path-concat.c (path_concat): Don't access dir[-1] if dir is
4069 2000-06-21 Jim Meyering <meyering@lucent.com>
4071 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
4072 (noinst_HEADERS): Add getstr.h.
4074 * getline.c (getstr): Move into a separate file.
4075 * getstr.c (getstr): New file, extracted from getline.c, with
4076 the following changes: new parameter, delim2; both delim[12]
4077 parameters have type `int', not `char'. The latter would lose
4078 with 8-bit delimiters.
4079 * getstr.h: New file.
4081 2000-06-19 Jim Meyering <meyering@lucent.com>
4083 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
4085 2000-06-18 Jim Meyering <meyering@lucent.com>
4087 * mkdir.c: Remove file, due mainly to copyright incompatibility.
4088 Besides, these days every porting target provides a mkdir function.
4090 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
4091 (this snippet comes from src/system.h).
4093 2000-06-15 Paul Eggert <eggert@twinsun.com>
4095 * human.c (adjust_value): New function.
4096 (human_readable_inexact): Apply rounding style even when
4097 printing approximate values.
4099 2000-06-14 Paul Eggert <eggert@twinsun.com>
4101 * human.c (human_readable_inexact): Allow an input block
4102 size that is not a multiple of the output block size, and vice versa.
4103 Reported by Piergiorgio Sartor.
4105 2000-06-14 Paul Eggert <eggert@twinsun.com>
4107 * getdate.y (get_date): Apply relative times after time
4108 zone indicator, not before. Reported by Todd A. Jacobs.
4110 2000-06-13 Jim Meyering <meyering@lucent.com>
4112 * Makefile.am (all-local): Depend on lstat.c and stat.c.
4114 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
4116 2000-06-12 Paul Eggert <eggert@twinsun.com>
4118 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
4120 2000-06-04 Paul Eggert <eggert@twinsun.com>
4122 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
4124 2000-06-04 Jim Meyering <meyering@lucent.com>
4126 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
4127 SunOS 4.1.4 for which gid_t is an unsigned type.
4129 2000-06-03 Jim Meyering <meyering@lucent.com>
4131 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
4133 2000-05-26 Bruno Haible <haible@clisp.cons.org>
4135 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
4136 newer, don't install charset.alias.
4137 * config.charset: Change the Linux/glibc rules so they become empty
4138 on glibc-2.1 or newer.
4140 2000-06-02 Jim Meyering <meyering@lucent.com>
4142 * mountlist.c: Back out last change. Instead, do this...
4143 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
4144 member using the same `ignore'-testing code.
4145 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
4149 2000-05-29 Jim Meyering <meyering@lucent.com>
4151 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
4152 with the `ignore' attribute. Based on a patch from Mark D. Roth.
4154 2000-05-22 Jim Meyering <meyering@lucent.com>
4156 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
4158 2000-05-18 Jim Meyering <meyering@lucent.com>
4160 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
4161 back, too, since it may have been modified by allocate_entry.
4162 (hash_delete): Rewrite to use neither the assignment operator
4163 nor the comma operator in an if-expression.
4165 2000-05-15 Paul Eggert <eggert@twinsun.com>
4168 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
4169 Remove; no longer needed.
4170 "quotearg.h": Add include.
4171 (file_name): Do not bother to explicitly initialize to NULL; it's less
4172 efficient on some hosts.
4173 (close_stdout_status): Remove test as to whether stdout was already
4174 closed; it breaks for the case "echo x | sort >&-".
4175 Quote file name colons.
4176 Do not assume that _("write error") lacks format strings.
4178 2000-05-15 Jim Meyering <meyering@lucent.com>
4180 * version-etc.c (version_etc_copyright): Update the copyright string
4181 used in all --version output.
4183 2000-05-14 Jim Meyering <meyering@lucent.com>
4185 * closeout.c (close_stdout_set_file_name): New function.
4186 (close_stdout_status): Use new file-scoped global.
4187 Return right away if fstat says the stdout file descriptor is invalid.
4188 * closeout.h (close_stdout_set_file_name): Declare.
4190 2000-05-10 Jim Meyering <meyering@lucent.com>
4192 * closeout.c [default_exit_status]: New file-scoped variable.
4193 (close_stdout_set_status): New function.
4194 * closeout.h (close_stdout_set_status): Declare.
4196 2000-05-08 Jim Meyering <meyering@lucent.com>
4198 * long-options.c: Don't include closeout.h.
4199 (parse_long_options): Don't call close_stdout for --version.
4201 2000-05-06 Jim Meyering <meyering@lucent.com>
4203 * strnlen.c: Undefine __strnlen and strnlen.
4204 [!weak_alias]: Define __strnlen to strnlen.
4206 * atexit.c: New file, from libiberty.
4208 2000-05-06 Jim Meyering <meyering@lucent.com>
4210 * closeout.c (close_stdout_status): Also check for errors on the
4213 2000-05-05 Bruno Haible <haible@clisp.cons.org>
4215 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
4216 instead of xmalloc, xrealloc, path_concat.
4217 (locale_charset): Treat empty environment variables as absent.
4218 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
4220 2000-05-04 Jim Meyering <meyering@lucent.com>
4222 * getopt.c: Update from glibc.
4223 * obstack.c: Likewise.
4224 * obstack.h: Likewise.
4225 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
4227 * regex.h: Likewise.
4228 * strndup.c: Likewise.
4229 * strnlen.c: New file, from glibc.
4231 2000-05-01 Jim Meyering <meyering@lucent.com>
4233 * full-write.c (full_write): Remove `FIXME' part of comment.
4235 2000-04-29 Jim Meyering <meyering@lucent.com>
4237 * path-concat.c: Declare strdup only if it's not defined.
4238 * canon-host.c: Likewise.
4240 2000-04-28 Jim Meyering <meyering@lucent.com>
4242 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
4243 redefinition warning on some systems (HPUX). Otherwise, regex.h is
4244 included first, then limits.h is included by locale.h by libintl.h.
4245 From John David Anglin.
4247 2000-04-25 Jim Meyering <meyering@lucent.com>
4249 * makepath.c (S_IRWXUGO): Define.
4250 (make_path): Always perform explicit chmod if MODE specifies any
4251 of the `special' permission bits. Prompted by a bug report against
4252 install from Mate Wierdl and Joost van Baal.
4254 2000-04-18 Jim Meyering <meyering@lucent.com>
4258 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
4259 getpagesize. For BeOS. Based on a patch from Bruno Haible.
4261 2000-04-17 Jim Meyering <meyering@lucent.com>
4263 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
4264 the definition of it to rpl_strftime also defined-away the system's
4267 2000-04-15 Jim Meyering <meyering@lucent.com>
4269 Use `C' to denote so-called `contiguous' files, the same way
4271 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
4272 (ftypelet): Use S_ISCTG.
4273 From Michael Deutschmann.
4275 2000-04-14 Jim Meyering <meyering@lucent.com>
4277 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
4279 2000-04-08 Jim Meyering <meyering@lucent.com>
4281 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
4282 names don't conflict. Reported by Eli Zaretskii.
4284 2000-03-28 Bruno Haible <haible@clisp.cons.org>
4286 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
4287 bug. Deal with the different error behavior of Irix iconv.
4289 2000-04-07 Jim Meyering <meyering@lucent.com>
4291 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
4292 to work around system header problems on AIX 3.2.5. From Bruno Haible.
4294 2000-04-05 Jim Meyering <meyering@lucent.com>
4296 Portability tweaks required for ultrix4.3.
4297 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
4298 * readutmp.c: Include sys/types.h before sys/stat.h.
4299 * canon-host.c: Declare strdup.
4300 * path-concat.c: Likewise.
4301 From John David Anglin.
4303 2000-04-04 Jim Meyering <meyering@lucent.com>
4305 Be more DOS 8.3-friendly.
4306 * ref-add.sin: Renamed from ref-add.sed.in.
4307 * ref-del.sin: Renamed from ref-del.sed.in.
4308 * Makefile.am: Reflect renaming.
4309 Reported by Eli Zaretskii.
4311 Use a temporary file name that won't clash with `charset.alias'
4312 in the DOS 8.3 name space.
4313 * Makefile.am (charset_tmp): Define.
4314 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
4315 (uninstall-local): Likewise.
4316 Reported by Eli Zaretskii.
4318 2000-03-29 Paul Eggert <eggert@twinsun.com>
4320 * time/strftime.c (my_strftime): Make sure we call the system
4321 strftime, not ourselves, when invoking the underlying strftime.
4323 2000-03-24 Jim Meyering <meyering@lucent.com>
4325 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
4326 (charset_alias): Define.
4327 (install-exec-local): Factor out common code.
4328 (uninstall-local): Split lines longer than 80.
4329 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
4331 (.sed.in.sed): New rule. Don't redirect directly to $@.
4332 (CLEANFILES): Add ref-add.sed and ref-del.sed.
4334 2000-03-19 Bruno Haible <haible@clisp.cons.org>
4336 * config.charset: Output a line containing "Packages using this file".
4337 * ref-add.sed.in, ref-del.sed.in: New files.
4338 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
4339 ref-del.sed): New rules.
4341 2000-03-17 Jim Meyering <meyering@lucent.com>
4343 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
4344 Otherwise, include <strings.h>
4346 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4348 * unicodeio.c (utf8_wctomb): New function.
4349 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4350 format instead of in UCS-4 with platform dependent endianness.
4352 2000-03-07 Paul Eggert <eggert@twinsun.com>
4354 * savedir.c (savedir): Work even if directory size is
4355 negative; this can happen with some screwy NFS configurations.
4357 2000-03-06 Jim Meyering <meyering@lucent.com>
4359 * localcharset.c (get_charset_aliases): Don't try to free file_name
4360 if it's NULL (because we ran out of memory). From Bruno Haible.
4362 2000-03-05 Jim Meyering <meyering@lucent.com>
4364 * localcharset.c ("path-concat.h"): Include.
4365 (get_charset_aliases): Use path_concat instead of ANSI string
4368 * unicodeio.h (PARAMS): Define.
4369 Use it to guard prototype.
4371 2000-03-04 Jim Meyering <meyering@lucent.com>
4373 * Makefile.am (install-exec-local): Create $(libdir) before installing
4375 (uninstall-local): Uncomment this rule so `make distcheck' works
4378 * unicodeio.c (<errno.h>): Include it.
4379 (errno): Declare if not defined.
4381 * localcharset.c: Add Bruno's comment justifying use of volatile.
4383 * config.charset: New version, incorporating remarks from a linux
4384 i18n mailing list. From Bruno Haible.
4386 2000-03-02 Jim Meyering <meyering@lucent.com>
4388 * Makefile.am (EXTRA_DIST): Add config.charset.
4390 2000-03-01 Jim Meyering <meyering@lucent.com>
4392 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4393 * unicodeio.c: Likewise.
4395 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4397 * config.charset: New file.
4398 * localcharset.c: New file.
4399 * unicodeio.h, unicodeio.c: New files.
4400 * Makefile.am (DEFS): Add -DLIBDIR=...
4401 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4402 (noinst_HEADERS): Add unicodeio.h.
4403 (all-local, install-exec-local, charset.alias): New targets.
4405 2000-02-28 Paul Eggert <eggert@twinsun.com>
4407 * quotearg.c (ALERT_CHAR): New macro.
4408 (quotearg_buffer_restyled): Use it.
4410 2000-02-27 Jim Meyering <meyering@lucent.com>
4412 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4413 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4415 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4416 not `#if STDC_HEADERS'.
4417 Declare malloc if needed.
4419 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4420 now that autoconf always defines the HAVE_DECL_ symbols.
4421 * human.c: Likewise.
4423 * strtoumax.c: Likewise.
4425 * backupfile.c: Arrange for cpp to fail if the configure-time
4426 declaration check was not run.
4428 * human.c: Likewise.
4430 * strtoumax.c: Likewise.
4432 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4433 then first look up the entire `.'-containing string as a login name.
4435 2000-02-18 Paul Eggert <eggert@twinsun.com>
4437 * getdate.y: Handle two-digit years with leading zeros correctly.
4438 (textint): New typedef.
4439 (parser_control): Member year changed from int to textint.
4441 (YYSTYPE): Removed; replaced by %union with int and textint members.
4442 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4443 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4444 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4445 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4446 (date, number, to_year): Use width of number in digits, not its value,
4447 to determine whether it's a 2-digit year, or a 2-digit time.
4448 (yylex): Store number of digits of numeric tokens.
4449 Reported by John Kendall.
4451 (parser_control): Changed from struct parser_control to typedef (for
4452 consistency). All uses changed.
4454 (tID): Removed; not used.
4455 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4457 2000-02-14 Paul Eggert <eggert@twinsun.com>
4459 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4460 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4462 2000-02-12 Jim Meyering <meyering@lucent.com>
4464 * userspec.c (ISDIGIT): Define it.
4465 (isdigit): Remove definition.
4466 (is_number): Use ISDIGIT, not isdigit.
4467 <libintl.h>: Include.
4469 (parse_user_spec): Mark translatable strings.
4471 2000-02-10 Jim Meyering <meyering@lucent.com>
4473 With these changes, nanosleep.[ch] are finally enough like the other
4474 lib/* replacement files to compile on a few more losing systems.
4476 * nanosleep.h: Don't include config.h.
4477 Remove prototype from declaration of nanosleep.
4478 (PARAMS): Remove now-unneeded definition.
4479 * nanosleep.c: #undef nanosleep.
4480 (rpl_nanosleep): Rename from nanosleep.
4482 2000-02-03 Jim Meyering <meyering@lucent.com>
4484 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4485 rather than with `#if HAVE_UTMPNAME'.
4487 2000-02-01 Jim Meyering <meyering@lucent.com>
4489 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4491 2000-01-31 Jim Meyering <meyering@lucent.com>
4493 * nanosleep.h (nanosleep): Guard declaration with
4494 `#if ! HAVE_DECL_NANOSLEEP'.
4495 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4496 the declaration in that vendor's sys/timers.h.
4497 Reported by Christian Krackowizer.
4499 * quotearg.c (ISASCII): Add #undef and move definition to follow
4500 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4501 (ISPRINT): Likewise.
4502 Reported by Tom Tromey.
4504 2000-01-30 Jim Meyering <meyering@lucent.com>
4506 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4507 uses of ->ut_name. The latter doesn't work with new Linux header files
4508 where only utmpx.ut_user is declared.
4510 * readutmp.h (UT_USER): Define.
4512 2000-01-23 Jim Meyering <meyering@lucent.com>
4514 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4517 2000-01-22 Jim Meyering <meyering@lucent.com>
4519 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4520 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4521 Required for some AIX systems. Reported by Christian Krackowizer.
4522 [TESTING] (main): New function.
4524 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4525 * dirname.c (dir_name): Support for DOS-style file names with drive
4528 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4530 * strverscmp.c (ISDIGIT): Define.
4531 (strverscmp): Use ISDIGIT, not isdigit.
4533 2000-01-17 Paul Eggert <eggert@twinsun.com>
4535 * nanosleep.c (nanosleep):
4536 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4537 POSIX.1 doesn't require SA_INTERRUPT and some systems
4538 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4539 it's been part of POSIX.1 since day 1 (in 1988).
4541 2000-01-17 Jim Meyering <meyering@lucent.com>
4543 * interlock: Remove unused file. Reported by François Pinard.
4545 2000-01-16 Paul Eggert <eggert@twinsun.com>
4547 * quotearg.c (quotearg_buffer_restyled): Do not quote
4548 alert, backslash, formfeed, and vertical tab unnecessarily in
4549 shell quoting style.
4552 version-control: never