1 2003-10-31 Jim Meyering <jim@meyering.net>
3 * hash.c: Include "xalloc.h" for use of xalloc_oversized.
5 * linebuffer.c: Include <string.h> for declaration of memset.
7 2003-10-30 Paul Eggert <eggert@twinsun.com>
8 Bruno Haible <bruno@clisp.org>
10 * vasprintf.c: Include <limits.h>, <stdlib.h>.
11 (vasprintf): Fail if the resulting length doesn't fit in an 'int'.
13 2003-10-29 Paul Eggert <eggert@twinsun.com>
15 * xalloc.h (xalloc_oversized): Now a macro, not a function,
16 so that it works even if SIZE_MAX < N. Do not include <stdbool.h>;
18 * quotearg.c (quotearg_n_options): Use it.
19 * group-member.c: Include <stdbool.h>.
20 (free_group_info): Arg is now const *; don't free arg.
21 (get_group_info): Now returns bool and accepts struct group_info *,
22 rather than returning a malloc'ed struct group_info *.
23 All uses changed. Check for overflow in internal size calculation.
25 * getusershell.c (readname): Simplify the code by using x2nrealloc
26 rather than xmalloc/xrealloc.
27 * linebuffer.c (initbuffer, readlinebuffer): Simplify the code by
28 using x2realloc rather than xmalloc/xrealloc. Also, fix a C
29 conformance bug: the old code used a pointer after freeing the
30 storage that it addressed.
31 * hash.c (hash_initialize): Simplify the code by using xalloc_oversized
32 rather than doing it by hand.
33 * getgroups.c (getgroups): Don't use xrealloc, since we don't need
34 the buffer preserved. Use free and xmalloc instead.
35 * quotearg.c (quotearg_n_options): Likewise.
36 Use a simpler test for size overflow. Don't use xalloc_oversized
37 because unsigned int might be wider than size_t (!); this suggests
38 that we should switch from unsigned int to size_t for slot numbers.
40 2003-10-27 Bruno Haible <bruno@clisp.org>
42 * stdbool_.h: Better support for BeOS.
44 2003-10-27 Paul Eggert <eggert@twinsun.com>
46 * exclude.c (new_exclude): Use xzalloc rather than xmalloc
47 to allocate the returned structure. Do not allocate a subarray,
48 as x2nrealloc will do that.
49 (add_exclude): Use x2nrealloc to reallocate ex->exclude,
51 (add_exclude_file): Use x2realloc instead of malloc + xnrealloc.
53 2003-10-26 Paul Eggert <eggert@twinsun.com>
55 * xalloc.h (xalloc_oversized): New static inline function, for
56 callers that want to do their own size-overflow checking. Include
57 <stdbool.h>, since xalloc_oversized returns bool.
58 * xalloc.c (array_size_overflow): Remove. All callers changed
59 to use xalloc_oversized.
61 Add two functions x2realloc, x2nrealloc, for programs that grow
62 arrays dynamically by doubling their sizes.
63 * xalloc.h (x2realloc, x2nrealloc): New decls.
64 * xmalloc.c (x2nrealloc_inline, x2nrealloc, x2realloc):
67 Port to C99 semantics for 'inline' of external functions.
68 Bug reported by Bruno Haible.
69 * xmalloc.c (xnmalloc_inline): New static inline function,
70 with the old contents of xnmalloc.
71 (xnmalloc, xmalloc): Use it.
72 (xnrealloc_inline): New static inline function,
73 with the old contents of xnrealloc.
74 (xnrealloc, xrealloc): Use it.
76 * alloc.c (alloca): xmalloc cannot return NULL, so don't test for that.
78 2003-10-25 Paul Eggert <eggert@twinsun.com>
80 Fix several address-calculation bugs in the hash modules,
81 plus some minor code cleanup.
83 * hash.h: Include <stdbool.h>, for bool.
84 * hash.c: Don't include <stdbool.h>, since hash.h does it now.
85 * hash.h (Hash_hasher, hash_get_n_buckets, hash_get_n_buckets_used,
86 hash_get_n_entries, hash_get_max_bucket_length,
87 hash_get_entries, hash_do_for_each, hash_string, hash_initialize,
88 hash_rehash): Use size_t rather than unsigned.
89 * hash.c (struct hash_table, hash_get_n_buckets,
90 hash_get_n_buckets_used, hash_get_n_entries,
91 hash_get_max_bucket_length, hash_table_ok, hash_print_statistics,
92 hash_get_entries, hash_do_for_each, hash_string, is_prime,
93 next_prime, hash_initialize, hash_rehash, hash_delete, hash_print):
95 (SIZE_MAX): Define if not defined.
96 (hash_get_max_bucket_length, hash_table_ok, hash_lookup,
97 hash_get_first, hash_get_next, hash_get_entries, hash_do_for_each,
99 Use const * when possible.
100 (hash_string): Use (unsigned char) *P rather than *(unsigned char *) P.
101 (check_tuning): Fix bug: if tuning parameters were very close to
102 0 or 1, rounding errors could have caused subscript violations.
103 (hash_initialize, allocate_entry, hash_print): Remove unnecessary cast.
104 (hash_initialize): Add 'fail:' label
105 to free table and return NULL, and use it to simplify code.
106 Use calloc rather than clearing the storage ourself.
107 (hash_initialize, hash_rehash): Check for arithmetic overflow in
108 buffer size calculations.
109 * hash-pjw.h (hash_pjw): Use size_t, not unsigned.
110 Include <stddef.h>, for size_t.
111 * hash-pjw.c (hash_pjw): Likewise.
112 Switch to method described by Bruno Haible.
113 Include <limits.h>, for CHAR_BIT.
114 (SIZE_BITS): New macro.
116 2003-10-21 Paul Eggert <eggert@twinsun.com>
118 * getndelim2.c (getndelim2): When size calculation overflows,
119 ceiling the allocation at NMAX bytes rather than silently
120 discarding input bytes before NMAX is reached. This makes
121 a difference only if NMAX exceeds SIZE_MAX / 2.
123 * obstack.c: Merge from glibc.
124 [defined _LIBC]: Include <obstack.h>, not "obstack.h".
125 Add libc_hidden_def (_obstack_newchunk).
126 (_obstack_free) [! defined _LIBC]: Remove.
127 [defined _LIBC]: Make a strong alias from obstack_free, rather than
128 a clone of the function body.
129 (fputs) [defined _LIBC && defined USE_IN_LIBIO]: Remove.
130 [defined _LIBC && !defined USE_IN_LIBIO]: Include <libio/iolibio.h>.
132 * obstack.h: Indenting cleanup, to make it easier to merge with glibc.
133 (obstack_grow, obstack_grow0): Remove unnecessary parentheses around
136 * obstack.h (obstack_1grow_fast): Properly parenthesize arg.
137 (obstack_ptr_grow_fast, obstack_int_grow_fast):
138 Don't use lvalue casts, as GCC plans to remove support for them
139 in GCC 3.5. Reported by Joseph S. Myers. This bug
140 was also present in the non-GCC version, indicating that this
141 code had always been buggy and had never been widely used.
142 (obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
143 Use the fast variant of each macro, rather than copying the
144 definiens of the fast variant; that way, we'll be more likely to
145 catch future bugs in the fast variants.
147 2003-10-20 Bruno Haible <bruno@clisp.org>
149 * wait-process.h: New file, from GNU gettext.
150 * wait-process.c: New file, from GNU gettext.
152 2003-10-19 Jim Meyering <jim@meyering.net>
154 * vasnprintf.c (vasnprintf): Work around losing snprintf on HPUX 10.20.
156 2003-10-16 Paul Eggert <eggert@twinsun.com>
158 * getgroups.c: Include <errno.h>, <stdlib.h>.
159 (getgroups): First arg is int, not size_t.
160 Don't let 'free' mangle errno.
162 2003-10-16 Jim Meyering <jim@meyering.net>
164 * xmalloc.c: Include <string.h>, for declarations of memset and memcpy.
166 2003-10-15 Paul Eggert <eggert@twinsun.com>
168 * exclude.c: Do not include <inttypes.h> or <stdint.h>.
170 (new_exclude, add_exclude_file): Initial size no longer needs to
172 (add_exclude, add_exclude_file): Use xnrealloc instead of rolling
173 our own address arithmetic overflow checking.
175 * fnmatch.c (SIZE_MAX): Define if standard headers don't.
176 (fnmatch): Do not alloca more than 2000 wide characters;
177 instead, use malloc for large buffers.
178 Check for address arithmetic overflow, and return -1
179 with errno set to ENOMEM in that case.
180 * fnmatch_loop.c (ALLOCA_LIMIT): New macro.
181 (NEW_PATTERN): Do not alloca more than 8000 bytes;
182 instead, return -1. Check for address arithmetic overflow.
184 2003-10-14 Paul Eggert <eggert@twinsun.com>
186 Handle invalid suffixes and overflow independently, so that
187 callers can treat them independently as needed. Fix some bugs in
188 suffix handling, e.g., "100k@" was not diagnosed as an invalid
189 suffix for a human-readable blocksize. The major caller-visible
190 change is the addition of a new
191 LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW enum value, indicating
192 that both overflow and suffix chars were found.
194 * human.c (humblock): Don't check separately for invalid suffix
195 char; that is xstrtoumax's job (now that its bug is fixed).
196 * xstrtoimax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM) [defined
197 INTMAX_MAX]: New macros.
198 * xstrtol.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM, TYPE_MINIMUM,
199 TYPE_MAXIMUM): New macros.
200 (bkm_scale, bkm_scale_by_power): Return strtol_error, not int.
201 (bkm_scale, bkm_scale_by_power, __xstrtol): Return maximal values
202 if overflow occurs, as it's what __strtol does and it's more useful
204 (__xstrtol): If __strtol reports some error other than ERANGE,
205 reflect it to the caller as LONGINT_INVALID. If it reports
206 ERANGE, continue the rest of parsing, and report LONGINT_OVERFLOW
207 | LONGINT_INVALID_SUFFIX_CHAR if both errors occur.
208 * xstrtol.h (LONGINT_INVALID_SUFFIX_CHAR_WITH_OVERFLOW): New enum
210 (_STRTOL_ERROR): Handle it. Abort when given unknown error codes.
211 * xstrtoul.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM): New macros.
212 * xstrtoumax.c (STRTOL_T_MINIMUM, STRTOL_T_MAXIMUM)
213 [defined UINTMAX_MAX]: New macros.
215 2003-10-14 Bruno Haible <bruno@clisp.org>
217 * fatal-signal.h: Improved comments. Suggested by Paul Eggert.
218 * fatal-signal.c: Use sig_atomic_t. Suggested by Paul Eggert.
219 Also use volatile where needed.
221 2003-10-12 Paul Eggert <eggert@twinsun.com>
223 * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
224 (XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
225 and define in terms of the other primitives.
226 * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
227 (SIZE_MAX): Define if not already defined.
228 (array_size_overflow): New function.
229 (xalloc_die): Abort instead of exiting if 'error' returns.
230 (xnmalloc, xnrealloc, xzalloc, xclone): New functions.
231 (xmalloc, xrealloc): Use them.
232 (xcalloc): Check for address arithmetic overflow.
233 * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
234 a bit faster than strcpy.
236 2003-10-08 Paul Eggert <eggert@twinsun.com>
238 Merge getpass from libc, plus a few fixes.
240 * getpass.c (HAVE_STDIO_EXT) [_LIBC]: Define to 1.
242 Include <stdio_ext.h> if HAVE_STDIO_H, otherwise define
243 __fsetlocking to empty.
244 [_LIBC]: Do not include "getline.h" or "unlocked-io.h", but
245 do include <bits/libc-lock.h>.
246 Do not include <fcntl.h>; not needed.
247 [_LIBC]: Include <wchar.h>.
248 (NOTCANCEL_MODE): New macro.
249 (flockfile, funlockfile) [_LIBC]: New macros.
250 (__libc_cleanup_push, __libc_cleanup_pop, __getline, __tcgetattr)
251 [!_LIBC]: New macros.
252 (call_fclose): New function.
253 (getpass): Use it. Save tty stream separately; this simplifies the
254 code and makes it more reliable if stdin happens to equal stdout.
255 Invoke __fsetlocking on tty.
256 Handle thread cancellation if needed.
257 Namespace cleanup (use __tcgetattr, __getline).
258 Use bool for Booleans.
259 [USE_IN_LIBIO]: Handle wide streams.
260 [!_LIBC]: Unconditionally do the fseek, since we don't know what
261 stream might go where.
263 * unlocked-io.h: Include <stdio.h>, so that the caller
264 doesn't have to include <stdio.h> before us.
265 (clearerr_unlocked, feof_unlocked, ferror_unlocked,
266 fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked,
267 fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked,
268 putc_unlocked, putchar_unlocked): Define to the unlocked counterpart
269 if not declared, so that we can use getpass.c code from libc without
271 (flockfile, ftrylockfile, funlockfile): New macros.
273 2003-10-06 Bruno Haible <bruno@clisp.org>
275 * version-etc-2.h: Remove file.
276 * version-etc-2.c: Remove file.
278 2003-09-25 Jim Meyering <jim@meyering.net>
279 Bruno Haible <bruno@clisp.org>
281 This lets translators provide better translations for the
282 "Written by ..." part of --version output.
283 * version-etc.h: Include stdarg.h.
284 (version_etc_copyright): Declare as readonly.
285 (version_etc): Make this function variadic with a NULL-terminated list
286 of author name strings.
287 (version_etc_va): New declaration.
288 * version-etc.c: Include stdarg.h, stdlib.h.
289 (version_etc_copyright): Declare as readonly.
290 (version_etc_va): New function. Provide a different translatable string
291 for each possible number of authors < 10. Abbreviate when there are 10
293 (version_etc): Make this function variadic. Call version_etc_va.
294 Suggestion from Gary V. Vaughan.
296 * long-options.h (parse_long_options): Change prototype: the authors
297 string is moved to the end and becomes variadic.
298 * long-options.c: Include stdarg.h.
299 (parse_long_options): Make this function variadic, too.
300 Call version_etc_va, not version_etc.
302 2003-10-06 Bruno Haible <bruno@clisp.org>
304 * fatal-signal.h: New file, from GNU gettext.
305 * fatal-signal.c: New file, from GNU gettext.
307 2003-10-04 Karl Berry <karl@gnu.org>
309 * argp*: update from libc.
311 2003-10-01 Larry Jones <lawrence.jones@eds.com>
313 * getpass.c (getpass): Use a no-op fseek when switching from input to
314 output mode on the same stream.
316 2003-09-29 Paul Eggert <eggert@twinsun.com>
318 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
319 Fix arg typo in previous patch.
321 2003-09-28 Jim Meyering <jim@meyering.net>
323 * error.c: Correct cpp indentation.
325 2003-09-27 Paul Eggert <eggert@twinsun.com>
327 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
328 Omit the special code that used __typeof__, since we worry that
329 it could be more trouble than it's worth. See:
330 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
331 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
335 2003-09-26 Jim Meyering <jim@meyering.net>
337 * error.c (error_tail): Move some declarations
338 into inner scope where the local variables are used.
340 2003-09-26 Bruno Haible <bruno@clisp.org>
342 * stpncpy.h (gnu_stpncpy): New declaration.
343 (stpncpy): Define as alias for gnu_stpncpy.
344 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
346 2003-09-26 Paul Eggert <eggert@twinsun.com>
348 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
349 (error_tail): Do not loop, reallocating temporary buffer, since
350 the output cannot contain more wide characters than the input
351 contains bytes, the size must be big enough already. This avoids
352 one potential size overflow calculation. Check for size overflow
353 when calculating temporary buffer size. Free temporary buffer
354 when done, if it was allocated with malloc; this plugs a memory
355 leak. Remove casts from void * to pointers, that are no longer
356 needed now that we're assuming C89 or better.
358 Merge error changes from glibc.
360 * error.c, error.h: Update copyright notice header to match glibc.
361 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
362 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
363 Disable cancellation while printing error.
364 * error.h: Prepend __ to parameter names.
366 2003-09-25 Karl Berry <karl@gnu.org>
368 * argp-fmtstream.c, argp-help.c: update from libc.
370 2003-09-25 Bruno Haible <bruno@clisp.org>
372 * version-etc-2.h: New file, from version-etc.h with modifications.
373 * version-etc-2.c: New file, from version-etc.c with modifications.
375 2003-09-25 Simon Josefsson <jas@extundo.com>
377 * xgetdomainname.h: New file.
378 * xgetdomainname.c: New file.
380 2003-09-25 Simon Josefsson <jas@extundo.com>
381 Bruno Haible <bruno@clisp.org>
383 * getdomainname.h: New file.
384 * getdomainname.c: New file.
386 2003-09-24 Paul Eggert <eggert@twinsun.com>
388 * linebuffer.c (freebuffer): Don't free the argument, just
389 the buffer associated with the argument. Bug reported by
392 2003-09-19 Karl Berry <karl@gnu.org>
394 * argp.h: update from libc.
396 2003-09-16 Paul Eggert <eggert@twinsun.com>
398 * linebuffer.c (readlinebuffer): Return NULL immediately upon
399 input error, instead of returning NULL the next time we are called
400 (and therefore losing track of errno).
402 2003-09-15 Paul Eggert <eggert@twinsun.com>
404 * getndelim2.c (getndelim2): Don't trash errno when a read
405 fails, so that the caller gets the proper errno.
407 * readutmp.c (read_utmp): Likewise.
408 Check for fstat error. Close stream and free storage
411 2003-09-14 Bruno Haible <bruno@clisp.org>
413 * fwriteerror.h: New file.
414 * fwriteerror.c: New file.
416 2003-09-14 Jim Meyering <jim@meyering.net>
418 * getloadavg.c: Correct cpp indentation.
419 * strdup.c: Likewise.
420 * vasnprintf.c: Likewise.
422 2003-09-12 Paul Eggert <eggert@twinsun.com>
424 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
425 * obstack.c [!defined _LIBC]: Likewise.
426 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
427 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
428 * exitfail.c: Don't include stdlib.h; no longer needed.
430 More changes to assume C89 or better.
432 * error.c (error_tail): Assume vprintf.
434 * argmatch.c (getenv): Remove decl.
435 * progreloc.c (get_full_program_name): Define via prototype.
436 * setenv.c (clearenv): Likewise.
437 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
439 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
440 (malloc, memcpy): Remove decls.
441 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
442 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
443 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
444 (memcpy): Remove macro.
445 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
446 (__P): Remove. All uses removed.
447 (PTR): Remove. All uses changed to void *.
448 (CHAR_BIT, NULL): Remove.
449 (spaces, zeros, memset_space, memset_zero)
450 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
452 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
453 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
454 Define with prototype.
455 Remove now-unnecessary prototype decl.
456 (extra_args_spec): Assume ANSI C. All uses changed.
457 (extra_args_spec_iso): Remove.
458 (my_strftime, emacs_strftimeu): Define via prototype.
459 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
461 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
462 * strtoimax.c: Include <stdlib.h> unconditionally.
463 (strtoul, strtol): Remove decls.
464 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
466 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
467 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
468 (LOCALE_PARAM_PROTO): New macro.
469 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
470 (INTERNAL (strtol), strtol): Define with a prototype.
471 (PARAMS): Remove. All uses removed.
472 * tempname.c: Include <string.h> unconditionally.
473 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
474 * xgethostname.c (main): Define with a prototype.
475 * xmalloc.c: Include "xalloc.h" first, to check interface.
476 Include <stdlib.h> unconditionally.
477 (calloc, malloc, realloc, free): Remove decls.
478 * xstrtod.c: Include "xstrtod.h" first, to check interface.
479 Include <stdlib.h> unconditionally. Sort include file names.
481 (xstrtod): Define with a prototype.
482 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
483 (strtol, strtoul): Remove decls.
485 2003-09-11 Paul Eggert <eggert@twinsun.com>
487 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
488 Include <stdlib.h>, <string.h> unconditionally.
489 Remove now-unnecessary cast to char *.
490 * strnlen.c: Include <string.h> unconditionally.
491 * yesno.c (yesno): Define with a prototype.
493 2003-09-10 Bruno Haible <bruno@clisp.org>
495 * strcspn.c: Include <string.h> unconditionally.
496 * strpbrk.c: Include <string.h> unconditionally.
497 * strstr.c: Include <string.h> unconditionally.
498 * unicodeio.c: Include <string.h> unconditionally.
499 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
500 * unsetenv.c: Likewise.
501 * xreadlink.c: Include <stdlib.h> unconditionally.
502 * yesno.c: Include <stdlib.h> unconditionally.
503 (rpmatch): Add prototype.
505 2003-09-10 Jim Meyering <jim@meyering.net>
507 * error.c: Correct indentation of cpp directives.
509 2003-09-09 Paul Eggert <eggert@twinsun.com>
513 * acosl.c (main): Use a prototype.
514 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
517 * getloadavg.c (getloadavg, main): Define via prototypes.
519 * getopt.h (struct option.name): Assume C89, and use 'const'.
520 (getopt, etopt_long, getopt_long_only, _getopt_internal)
521 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
523 * getopt.c (const): Remove macro.
524 Include <string.h> unconditionally.
525 (my_index): Remove; all uses changed to strchr.
526 (strlen): Remove decl.
527 (exchange): Remove forward decl; no longer needed.
528 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
529 Define with prototype.
530 * getopt1.c (const): Remove macro.
531 (getopt_long, getopt_long_only, main): Define with prototype.
533 * getugroups.c: Include <string.h> unconditionally.
535 * getusershell.c: Include <stdlib.h> unconditionally.
536 (getusershell, setusershell, endusershell, readname, main):
537 Define with prototypes.
539 * group-member.c: Include group-member.h first.
540 Include <stdlib.h> unconditionally.
542 * hard-locale.c: Include hard-locale.h first.
543 Include <stdlib.h>, <string.h> unconditionally.
545 * hash.c (free, malloc): Remove decls.
546 Include <stdlib.h> unconditionally.
548 * human.c: Include <stdlib.h>, <string.h> unconditionally.
549 (getenv): Do not declare.
551 * idcache.c: Include <string.h> unconditionally.
553 * long-options.c: Include long-options.h first, to test interface.
554 Include <stdlib.h> unconditionally.
556 * makepath.c: Include makepath.h first, to test interface.
557 Include <stdlib.h> and <string.h> unconditionally.
559 * linebuffer.c: Include <stdlib.h>.
562 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
563 rpl_malloc returns void *, not char *.
564 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
566 * md5.h: Include <limits.h> unconditionally.
567 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
568 (__P): Remove; all uses removed.
569 * md5.c: Include "md5.h" first.
570 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
571 md5_buffer, md5_process_bytes, md5_process_block):
572 Define with prototypes.
573 * sha.h (__P): Remove all uses. (It wasn't defined??)
574 * sha.c: Include "sha.h" first.
575 Include <stdlib.h>, <string.h> unconditionally.
577 * memchr.c (__ptr_t): Remove; all uses changed to void *.
578 * memcmp.c (__ptr_t): Likewise.
579 * memrchr.c (__ptr_t): Likewise.
580 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
581 Include <string.h> unconditionally.
582 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
583 * memchr.c: Include <stdlib.h> unconditionally.
584 * memchr.c (LONG_MAX): Remove.
585 * memrchr.c (LONG_MAX): Likewise.
586 * memchr.c (__memchr): Define via a prototype.
587 * memrchr.c (__memrchr): Likewise.
588 * memcmp.c (__P): Remove, and remove all uses.
589 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
590 Remove forward decls; no longer needed.
591 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
592 Use types required by C89 in prototype.
594 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
595 * savedir.c: Likewise.
596 * mkdir.c (free): Remove decl.
597 * rmdir.c (rmdir): Define with a prototype.
598 * savedir.c: Include savedir.h first, to test interface.
600 * mktime.c (STDC_HEADERS): Remove.
601 Include <stdlib.h>, <string.h> unconditionally.
603 * modechange.c: Include <stdlib.h> unconditionally.
604 (malloc): Remove decl.
606 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
609 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
610 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
611 (This type really should be intptr_t, but that's a C99ism.)
612 (_obstack_memcpy): Remove: all uses changed to memcpy.
613 Include <string.h> unconditionally.
614 (struct obstack): Assume __STDC__ for types of members
615 chunkfun, freefun, extra_arg.
616 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
617 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
618 obstack_begin, obstack_specify_allocation,
619 obstack_specify_allocation_with_arg, obstack_chunkfun,
620 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
621 Remove unprototyped decls and the macros that use them.
622 * obstack.c (POINTER): Remove. All uses changed to void *.
623 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
624 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
625 (defined __STDC__ && __STDC__)]:
626 Remove nonprototyped code.
627 Include <stdlib.h> unconditionally.
628 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
629 _obstack_allocated_p, _obstack_free, obstack_free,
630 _obstack_memory_used, print_and_abort):
631 Define using prototypes.
632 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
633 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
634 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
635 obstack_next_free, obstack_object_size, obstack_room) [0]:
636 Remove unused, unprototyped code.
638 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
640 * physmem.c (physmem_total, physmem_available, main): Define
643 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
644 (main): Define with a prototype.
646 * posixver.c (getenv): Remove decl.
648 * putenv.c (malloc): Returns void *, not char *.
649 Include <string.h> unconditionally.
650 (strchr, memcpy, NULL): Do not define.
652 * readtokens.c: Include readtokens.h first, to test interface.
653 Include <stdlib.h>, <string.h> unconditionally.
654 (init_tokenbuffer): Define with a prototype.
656 * regex.c (PARAMS): Remove. All uses removed.
657 All uses of _RE_ARGS removed, too.
658 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
660 (bzero): Assume memset exists.
661 (memcmp, memcpy, NULL): Remove.
662 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
663 char, or assignments to local vars of type signed char.
664 (init_syntax_once, PREFIX(extract_number_and_incr),
665 PREFIX(print_partial_compiled_pattern),
666 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
667 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
668 PREFIX(regex_grow_registers), PREFIX(regex_compile),
669 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
670 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
671 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
672 wcs_compile_range, byte_compile_range, truncate_wchar,
673 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
674 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
675 count_mbs_length, wcs_re_match_2_internal,
676 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
677 PREFIX(alt_match_null_string_p),
678 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
679 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
680 regfree, PREFIX(extract_number)): Define with prototype. Remove
681 now-unnecessary declaration, if any.
682 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
684 Remove now-unnecessary casts among pointer types.
685 * regex.h (_RE_ARGS): Remove. All uses removed.
687 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
690 * rpmatch.c: Include <stdlib.h> unconditionally.
692 * same.c: Include <stdlib.h>, <string.h> unconditionally.
695 * save-cwd.c: Include <stdlib.h> unconditionally.
696 * xgetcwd.c: Likewise.
698 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
701 * strchrnul.c (strchrnul): Define with a prototype.
702 Fix bug: c_in was not converted to char before searching.
704 The following changes are not K&R related:
706 * group-member.h: Include <sys/types.h>, so that this file is
708 * makepath.h: Likewise.
710 * getusershell.c (readname, default_index, line_size, readname):
711 Use size_t, not int, for sizes.
712 (readname): If the size overflows, report an error instead of
715 2003-09-09 Derek Robert Price <derek@ximbiot.com>
717 * getndelim2.c: Assume stdlib.h per the C89 spec.
719 2003-09-08 Paul Eggert <eggert@twinsun.com>
721 Assume C89 or better; remove K&R cruft.
722 A few of these changes were first proposed by Derek Robert Price
723 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
725 * addext.c: Include <string.h> unconditionally.
726 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
727 Don't declare getenv or malloc.
729 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
730 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
732 (find_stack_direction, alloca): Use prototypes.
734 * atexit.c (atexit): Define using a prototype.
736 * basename.c, dirname.c, stripslash.c:
737 Include <string.h> unconditionally.
739 * bcopy.c: Include <stddef.h>.
740 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
742 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
744 * error.h (error, error_at_line, error_print_progname)
745 [! (defined (__STDC__) && __STDC__)]: Remove decls.
746 * error.c: Include error.h first, to check interface.
747 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
748 (VA_START): Remove; all uses changeed to va_start.
749 (exit, strerror): Remove decls.
750 (error_print_progname): Prototype uncondionally.
751 Don't include <errno.h>; no longer needed.
752 (private_strerror): Remove.
753 (error_tail): Always define.
754 (error, error_at_line): Assume C89 or better; always use prototypes.
755 * fatal.c: Include "fatal.h" first, to test interface.
756 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
757 (VA_START): Remove; all uses changed to va_start.
758 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
761 (fatal): Prototype unconditionally. Assume va_start works.
762 Abort at end, to pacify gcc.
764 * euidaccess.c (main): Define with a prototype.
766 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
768 * exitfail.c: Include <stdlib.h> unconditionally.
770 * fnmatch_.h (__P): Remove. All uses changed to assume
772 * fnmatch.c: Include fnmatch.h first, to test interface.
773 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
774 (getenv): Remove decl.
775 (fnmatch): Define using a prototype.
776 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
777 (FCT): Define using a prototype.
779 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
781 * gethostname.c: Include <stddef.h>.
782 (gethostname): Define with prototype. Length is size_t, not int.
784 2003-09-08 Paul Eggert <eggert@twinsun.com>
786 * getversion.c: Remove; was migrated to backupfile.c in 1997.
787 getversion.c should have been removed then, but was accidentally
790 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
791 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
793 2003-09-07 Paul Eggert <eggert@twinsun.com>
795 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
796 copy_tm_result. Bug reported by Simon Josefsson in
797 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
799 2003-09-06 Paul Eggert <eggert@twinsun.com>
801 * time_r.c, time_r.h: New files.
803 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
805 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
806 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
808 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
810 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
811 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
814 * timegm.c: Switch to glibc implementation, with the following changes:
815 [defined HAVE_CONFIG_H]: Include <config.h>.
816 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
817 (__mktime_internal) [!defined _LIBC]: New decl.
818 (__gmtime_r) [!defined _LIBC]: New macro and function.
819 (timegm): Use a prototype, since gnulib assumes C89.
820 Do not bother declaring tmp to be const, as it's not really usefu.
821 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
822 (timegm): Declare only if HAVE_DECL_TIMEGM.
824 2003-09-03 Paul Eggert <eggert@twinsun.com>
826 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
827 Bug reported by Lute Kamstra in
828 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
830 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
831 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
832 course with correspondingly smaller numbers for tomorrow and
833 yesterday. From Tadayoshi Funaba. Originally installed into
834 sh-utils on 1999-08-07, but the patch got lost (I guess during the
837 2003-08-31 Simon Josefsson <jas@extundo.com>
839 * timegm.h: New file.
840 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
842 2003-08-31 Karl Berry <karl@gnu.org>
844 * argp.h: update from libc.
846 2003-08-28 Bruno Haible <bruno@clisp.org>
848 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
849 warning on QNX, which defines O_BINARY to 000000.
851 2003-08-24 Bruno Haible <bruno@clisp.org>
853 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
854 MSVC7 <stdio.h> is included later.
856 2003-08-20 Bruno Haible <bruno@clisp.org>
858 * progname.h: New file, from GNU gettext.
859 * progname.c: New file, from GNU gettext.
860 * progreloc.c: New file, from GNU gettext.
862 2003-08-19 Bruno Haible <bruno@clisp.org>
864 * xstrdup.c: Assume <string.h> exists.
866 2003-08-18 Jim Meyering <jim@meyering.net>
868 * setenv.h: Indent nested cpp directive.
869 * vasnprintf.c: Remove trailing blanks.
871 2003-08-17 Simon Josefsson <jas@extundo.com>
872 Bruno Haible <bruno@clisp.org>
874 * xstrndup.h: New file.
875 * xstrndup.c: New file.
877 2003-08-17 Bruno Haible <bruno@clisp.org>
879 * strndup.h: New file.
881 2003-08-16 Paul Eggert <eggert@twinsun.com>
883 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
884 space, undoing this 2003-08-12 change:
885 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
887 2003-08-16 Jim Meyering <jim@meyering.net>
889 Merge from coreutils.
890 * xstrtoimax.c: #else #if -> #elif.
891 * xstrtoumax.c: Likewise.
893 2003-08-15 Paul Eggert <eggert@twinsun.com>
895 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
896 rather than tab, after '#' in shell-script copyright notices.
897 Suggested by Bruno Haible.
899 2003-08-15 Jim Meyering <jim@meyering.net>
900 and Paul Eggert <eggert@twinsun.com>
902 Merge from coreutils.
903 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
904 member but strut utmpx does not. Needed for AIX 4.3.3.
905 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
907 2003-08-15 Jim Meyering <jim@meyering.net>
909 Merge from coreutils.
910 * xgethostname.c: Include <stdlib.h>.
911 (xghostname): Don't exit for anything other than memory-related
912 failure; just return NULL.
913 * userspec.c: Include "posixver.h".
914 (parse_user_spec): Accept `.' as a separator only
915 in pre-POSIX-200112 mode.
916 * strtoimax.c: Use #elif rather than #else #if.
917 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
918 Remove function, now that we can rely on a working tzset function.
919 [!_LIBC]: Ensure that the required autoconf test has been run.
920 [!defined _NL_CURRENT && HAVE_STRFTIME]:
921 Use underlying_strftime for %r.
922 * sha.c: Merge in some clean-up and optimization changes from glibc.
923 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
924 Ensure that it is a multiple of 64.
925 Rearrange loop exit tests so as to avoid performing an
926 additional fread after encountering an error or EOF.
927 * realloc.c: Update copyright date.
929 2003-08-14 Jim Meyering <jim@meyering.net>
931 Merge from coreutils.
932 * obstack.h: Whitespace changes.
933 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
934 and xcalloc return values.
935 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
936 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
937 hang on OSF/1 5.1 for DIR on both local and remote file systems.
938 Reported by (and fix confirmed by) Nelson H. F. Beebe.
939 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
941 Use mntctl's return value to drive the entry-processing loop, since
942 we can't rely on the value of the vmt_length member in the last
943 entry. On some systems doing so could result in exhausting
944 virtual memory. Based in part on a patch from Mike Jetzer.
946 2003-08-14 Jim Meyering <jim@meyering.net>
947 and Paul Eggert <eggert@twinsun.com>
949 Merges from coreutils, plus other fixes.
950 * physmem.c: Merge in portability changes from gcc/libiberty
951 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
952 for credits and details. Thanks to Kaveh Ghazi for helping
953 to keep these files in sync.
954 (ARRAY_SIZE): Define it.
955 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
956 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
957 (memcasecmp): Don't assume size_t fits in unsigned int.
958 Remove casts and duplicate code.
959 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
960 (memcpy): Remove definition.
961 Merge in some clean-up and optimization changes from glibc.
962 [BLOCKSIZE]: Move definition to top of file.
963 Ensure that it is a multiple of 64.
964 Rearrange loop exit tests so as to avoid performing an
965 additional fread after encountering an error or EOF.
966 * md5.h (md5_uintptr): Define.
967 * makepath.c (CLEANUP_CWD): Report an error if we failed to
968 return to the initial working directory. Preserve errno
970 * idcache.c: Include "xalloc.h".
971 (xmalloc, xrealloc): Remove decls.
972 (getuser): Remove casts no longer required in C89.
973 * human.c: Include stdio.h, for sprintf.
974 * group-member.c: Include "xalloc.h".
975 (xmalloc, xrealloc): Remove decls.
976 (get_group_info): Remove casts no longer required in C89.
977 * getusershell.c (readname): Remove casts no longer required in C89.
978 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
979 * getline.c: Whitespace fix, from coreutils.
981 2003-08-13 Paul Eggert <eggert@twinsun.com>
983 * exclude.c: Include <ctype.h>
984 (IN_CTYPE_DOMAIN): New macro.
986 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
989 * argp-help.c, argp-parse.c, config.charset, getopt.h:
990 Undo previous (whitespace-only) change.
992 2003-08-12 Paul Eggert <eggert@twinsun.com>
994 * argp-help.c, argp-parse.c, config.charset, getopt.h:
995 Normalize leading white space and remove trailing white space.
996 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
997 notice, as per ../config/srclist-update.
999 Merge from coreutils.
1000 * euidaccess.h: New file.
1001 * euidaccess.c: Include it.
1002 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
1003 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
1004 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
1006 2003-08-11 Bruno Haible <bruno@clisp.org>
1008 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
1009 (vasnprintf): Use it instead of wcslen.
1011 2003-08-11 Bruno Haible <bruno@clisp.org>
1013 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
1014 value to ensure that _Bool promotes to int. Use #define for _Bool when
1015 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
1017 2003-08-10 Karl Berry <karl@gnu.org>
1019 * regex.h: update from libc (whitespace fix).
1021 2003-08-09 Paul Eggert <eggert@twinsun.com>
1023 Merge some files from coreutils. These changes were
1024 originally made by Jim Meyering.
1025 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
1026 many older Unixes require this.
1027 * lib/alloca.c (alloca): Remove cast to argument of free;
1028 no longer needed in C89.
1029 * lib/alloca_.h, lib/regex.h: Fix white space to match
1030 what GNU indent does.
1032 2003-08-05 Paul Eggert <eggert@twinsun.com>
1034 * bumpalloc.h: Remove.
1036 2003-08-04 Paul Eggert <eggert@twinsun.com>
1038 * getloadavg.c: Change copyright notice and spacing to conform to
1041 Merge from coreutils.
1042 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
1044 * getdate.y (date): Also accept dates like May-23-2003; suggestion
1045 from Karl Berry, implemented by Jim Meyering.
1046 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
1047 from Dmitry V. Levin.
1048 Remove anachronistic cast of xrealloc.
1049 * fnmatch_.h (__const): Remove. Use 'const'.
1050 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
1051 type. Otherwise, it wouldn't compile with at least /bin/cc on
1052 ymp-cray-unicos9.0.2.X.
1053 Combine two mostly-identical uses of alloca into one.
1054 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
1056 2003-08-04 Dave Love <d.love@dl.ac.uk>
1060 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
1061 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
1062 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
1063 obsolete NLIST_NAME_UNION.
1064 [__GNU__]: Undef BSD and FSCALE.
1065 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
1067 2003-08-03 Paul Eggert <eggert@twinsun.com>
1069 * stdbool_.h (_Bool): Make it signed char, instead of
1070 an enum type, so that it's guaranteed to promote to int. See:
1071 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
1073 2003-07-31 Paul Eggert <eggert@twinsun.com>
1075 * strerror.c: Include config.h, limits.h. Declare sprintf.
1076 (strerror): Don't assume that a printable int fits in 14 bytes.
1078 2003-07-24 Derek Robert Price <derek@ximbiot.com>
1079 Bruno Haible <bruno@clisp.org>
1081 * getline.h (getline, getdelim): Change return type to ssize_t.
1082 * getline.c (getline, getdelim): Likewise.
1083 Remove _GNU_SOURCE define; now it's defined in config.h through
1086 2003-07-22 Paul Eggert <eggert@twinsun.com>
1088 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
1089 over-parenthesization in macros.
1091 Sync with coreutils.
1093 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
1096 Use `exit_failure' for xalloc and xmemcoll instead of their own
1097 private exit-failure variables.
1098 * xalloc.h (xalloc_exit_failure): Remove.
1099 * xmalloc.c: Likewise. Include exitfail.h.
1100 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
1101 * xmemcoll.h (xmemcoll_exit_failure): Remove.
1102 * xmemcoll.c: Likewise. Include exitfail.h.
1103 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
1105 2003-07-18 Paul Eggert <eggert@twinsun.com>
1107 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
1108 * closeout.c: Likewise. Include "closeout.h" right after config.h,
1109 to test that it can stand by itself. Include "exitfail.h".
1110 Clients should set exit_failure instead.
1111 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
1113 2003-07-18 Andreas Schwab <schwab@suse.de>
1115 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
1117 2003-07-18 Bruno Haible <bruno@clisp.org>
1119 * getndelim2.h: New file.
1120 * getndelim2.c: Make into a module of its own. Include config.h,
1122 (getndelim2): Make non-static. Change return type to ssize_t.
1123 * getline.h: Change argument names.
1124 * getline.c: Include getndelim2.h instead of getndelim2.c.
1125 * getnline.c: Include getndelim2.h.
1127 2003-07-17 Bruno Haible <bruno@clisp.org>
1129 * Makefile.am: Remove file.
1130 * Makefile.in: Remove file.
1132 2003-07-17 Bruno Haible <bruno@clisp.org>
1134 * getnline.h: New file.
1135 * getnline.c: New file.
1136 * getndelim2.c: New file, extracted from getline.c.
1137 (getndelim2): Renamed from getdelim2, with added nmax argument.
1138 * getline.c: Include getndelim2.c.
1139 (getdelim2): Moved out to getndelim2.c.
1140 (getline, getdelim): Update.
1142 2003-07-15 <karl@gnu.org>
1144 * vasnprintf.c: update from gettext.
1146 2003-07-15 Jim Meyering <jim@meyering.net>
1148 * makepath.c (make_path): Enclose diagnostic in _(...).
1150 2003-07-14 Paul Eggert <eggert@twinsun.com>
1152 * asnprintf.c, asprintf.c, config.charset, gettext.h,
1153 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
1154 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
1155 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
1156 vasprintf.c, vasprintf.h: Regenerate. These files are now being
1157 updated automatically by ../config/srclist-update. This changes
1158 their license from LPGL to GPL.
1160 2003-07-14 Jim Meyering <jim@meyering.net>
1162 Don't emit diagnostics. Let callers do that.
1163 * save-cwd.c: Don't include "error.h".
1164 (save_cwd): Don't call error. Ensure that errno is valid
1165 when returning nonzero.
1167 * save-cwd.h (restore_cwd): Update prototype.
1168 * save-cwd.c (restore_cwd): Remove two parameters.
1169 Simplify. Don't call error upon failure. Let callers do that.
1170 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
1171 when auditing is enabled. But don't bother updating the #if.
1173 2003-07-14 Simon Josefsson <jas@extundo.com>
1175 * mempcpy.h: New file.
1176 * mempcpy.c: New file.
1178 2003-07-14 Paul Eggert <eggert@twinsun.com>
1180 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
1181 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
1182 unicodeio.c, unicodeio.h, unlocked-io.h:
1183 Switch from LGPL to GPL.
1185 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
1187 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
1188 it breaks C++ compilation.
1189 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
1191 2003-07-10 Jim Meyering <jim@meyering.net>
1193 * vasnprintf.c: Remove trailing blanks.
1194 Make cpp indentation consistent.
1196 2003-07-09 Paul Eggert <eggert@twinsun.com>
1198 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
1199 posixver.c, strftime.c, strnlen.c, strverscmp.c:
1200 Switch from LGPL to GPL.
1202 2003-07-07 Paul Eggert <eggert@twinsun.com>
1204 * mktime.c: Fix some boundary cases and remove need for floating point.
1206 Issue a compile-time diagnostic if time_t is floating point, or if
1207 two's complement arithmetic is not in effect, or if arithmetic
1208 right shift does not propagate the sign. These assumptions were
1209 all in the original code but they weren't checked.
1211 (TIME_T_MIDPOINT, verify): New macros.
1212 (__isleap): Remove; it has integer overflow problems.
1213 (leapyear): New function, without those problems.
1214 (ydhms_tm_diff): Remove; splitting into two parts.
1215 (ydhms_diff): New function, containing the arithmetic part of
1216 the old ydhms_tm_diff function. Issue a compile-time
1217 diagnostic if we are not using C99 integer division.
1218 Avoid casts when possible.
1219 (guess_time_tm): New function, containing the checking part of
1220 the old ydhms_tm_diff function. Return the new value, rather than
1221 the difference between it and the old. Accept a new argument T
1222 so that *T specifies the old value. Check for overflow in the result.
1224 (__mktime_internal): Use a time_t offset, not a long int offset.
1225 This undoes the 2003-06-04 change, which is no longer needed now
1226 that we have better overflow checking.
1227 (localtime_offset): Likewise.
1229 (__mktime_internal): Avoid harmful overflow on hosts where time_t
1230 and long are 64-bit but int is only 32-bit.
1231 (ydhms_diff): Use long int to store year1 and yday1.
1232 Issue a compile-time diagnostic if long int is not wide enough.
1234 (__mktime_internal): Use long int to store adjusted year and yday.
1235 Use plain C rather than preprocessor commands, if that doesn't
1237 Check for overflow (and try to repair) after each probe
1238 rather than checking only at the very end. This avoids some bugs
1239 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
1240 does not equal GMT offset at maximum time).
1241 Use integer to check for overflow rather than floating point; this
1242 is more portable to non-IEEE hosts, and is a tad faster.
1243 When we detect that we are oscillating between two values,
1244 don't check whether tm_isdst has the requested value, since
1245 we already know the answer. When tm_isdst has the wrong value,
1246 use a different heuristic to find the right one, based on the
1247 extreme values actually observed in practice in tz2003a,
1248 rather than the (overly optimistic) "previous 3 calendar quarters".
1250 (not_equal_tm, print_tm, check_result): Use "const T" rather than
1251 "T const" to accommodate glibc style.
1252 (check_result): Use less-confusing report format. "long" -> "long int.
1254 Don't loop if the iteration overflows time_t.
1255 Allow a negative step in the iteration.
1257 2003-07-01 Paul Eggert <eggert@twinsun.com>
1259 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
1260 having it depend on HAVE_SYS_TYPES_H.
1262 2003-06-25 Bruno Haible <bruno@clisp.org>
1264 * readlink.c: New file.
1266 2003-06-20 Bruno Haible <bruno@clisp.org>
1268 Assume C89, so PARAMS isn't needed.
1269 * unicodeio.h (PARAMS): Remove.
1270 * unicodeio.c: Don't use PARAMS.
1272 2003-06-18 Jim Meyering <jim@meyering.net>
1274 Merge changes from coreutils.
1275 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
1276 Remove explicit declarations of xmalloc and realloc.
1278 (read_utmp): Remove anachronistic cast of xmalloc.
1280 2003-06-17 Paul Eggert <eggert@twinsun.com>
1282 Assume C89, so PARAMS isn't needed.
1283 * backupfile.h (PARAMS): Remove. All uses removed.
1284 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
1285 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
1286 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
1287 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
1288 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
1289 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
1290 xstrtol.h: Likewise.
1291 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
1292 same.h, strverscmp.h: Do not include config.h; no longer needed.
1293 Anyway, config.h should always be included before any other file.
1295 2003-06-11 Simon Josefsson <jas@extundo.com>
1297 * sysexit_.h: New file.
1299 2003-05-20 Derek Price <derek@ximbiot.com>
1301 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
1303 2003-06-10 Simon Josefsson <jas@extundo.com>
1305 * strchrnul.h: New file.
1306 * strchrnul.c: New file.
1308 2003-06-10 Simon Josefsson <jas@extundo.com>
1310 * argp.h: New file, from glibc.
1311 * argp-ba.c: New file, from glibc.
1312 * argp-eexst.c: New file, from glibc.
1313 * argp-fmtstream.c: New file, from glibc.
1314 * argp-fmtstream.h: New file, from glibc.
1315 * argp-fs-xinl.c: New file, from glibc.
1316 * argp-help.c: New file, from glibc.
1317 * argp-namefrob.h: New file, from glibc.
1318 * argp-parse.c: New file, from glibc.
1319 * argp-pv.c: New file, from glibc.
1320 * argp-pvh.c: New file, from glibc.
1321 * argp-xinl.c: New file, from glibc.
1323 2003-06-07 Jim Meyering <jim@meyering.net>
1325 * readtokens.h: Put `Free Software Foundation, Inc.'
1326 in place of my name in the copyright comment.
1327 Remove definition and uses of __P.
1330 * stat.c: Don't declare xmalloc explicitly.
1331 Instead, include "xalloc.h".
1332 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1333 xrealloc, and xcalloc return values.
1334 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1336 * xgetcwd.h: Remove definition/uses of PARAMS.
1338 2003-06-06 Jim Meyering <jim@meyering.net>
1340 * stdbool_.h: Renamed from stdbool.h.in.
1342 2003-06-06 Jim Meyering <jim@meyering.net>
1344 Merge from coreutils.
1345 * same.c: (same_name): Declare *_basename locals to be `const'.
1346 Consolidate declarations and initializations of *_base* locals.
1348 Merge from coreutils.
1349 This avoids a core dump on systems without GNU putenv,
1350 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1351 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1352 (unsetenv): New static function, from GNU libc.
1353 (rpl_putenv): Use it.
1355 * modechange.c: Remove trailing blanks.
1357 Merge from coreutils.
1358 * fsusage.c: Remove declaration of statfs.
1359 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1361 * posixtm.c: Include <stdbool.h> unconditionally.
1363 2003-06-05 Paul Eggert <eggert@twinsun.com>
1365 * mktime.c (__mktime_internal): When resolving a tm_isdst
1366 mismatch, look in future quarters as well as past. This fixes a
1367 bug when processing fall-backwards gaps immediately after a long
1368 period of daylight-saving time.
1370 * mktime.c: Assume freestanding C89 or better.
1371 (HAVE_LIMITS_H): Remove. Assume it's 1.
1372 (__P): Remove; not used.
1373 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1374 (mktime, not_equal_tm, print_tm, check_result,
1375 main): Use prototypes. Use const * where appropriate.
1376 (main): Fix typo in testing code that uncovered by above changes.
1377 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1379 2003-06-04 Paul Eggert <eggert@twinsun.com>
1381 * mktime.c: Fix Debian bug 177940
1382 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1383 (localtime_offset): Now long int, not time_t, because we want it
1384 to be guaranteed to be signed. All uses changed.
1385 (__mktime_internal): If overflow would occur when adding offset,
1388 Merge 'human' changes from coreutils. Rewrite to support
1389 locale-specific notations like thousands separators.
1390 * human.c: Simplify authorship notice.
1391 Include human.h immediately after config.h.
1392 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1393 <limits.h>: Do not include, since human.h does.
1394 (SIZE_MAX, UINTMAX_MAX): New macros.
1395 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1396 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1397 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1398 (power_letter): Renamed from suffixes.
1399 (generate_suffix_backwards): Remove.
1400 (adjust_value): Now takes int style (because of human.h changes)
1401 and long double value (for greater precision on some platforms).
1402 (group_number): New function.
1403 (human_readable): Use it. Use integer options, not enum.
1404 Put the options before the sizes in the arg list.
1405 Support all the new options.
1406 The old human_readable function has been removed;
1407 use inttostr.h instead.
1408 (human_readable, default_block_size, humblock):
1409 Use uintmax_t, not int, for block sizes.
1410 (human_readable_inexact, block_size_types): Remove.
1411 (block_size_opts): New constant.
1412 (human_options): Renamed from human_block_size, with new signature
1413 that allows block sizes up to UINTMAX_MAX. All callers changed.
1414 * human.h: Add copyright and authorship notice.
1415 Include <limits.h> and <stdbool.h> unconditionally.
1416 (PARAMS): Remove. All uses removed.
1417 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1418 (enum human_inexact_style): Remove tag; now a nameless enum.
1419 (human_floor, human_ceiling, human_round_to_even): Now have
1420 values 2, 0, 1 rather than -1, 1, 0.
1421 (human_group_digits, human_suppress_point_zero, human_autoscale,
1422 human_base_1024, human_SI, human_B): New constants.
1423 (human_readable_inexact, human_block_size): Remove.
1424 (human_readable): Size args are now uintmax_t, not int.
1425 (human_options): New decl.
1427 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1428 unnecessary now that we assume C89 or better. This change
1429 imported from coreutils.
1431 * mktime.c (__mktime_internal): Do not reject negative timestamps
1432 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1433 in the 2003-05-30 sync from glibc.
1435 .h files should stand alone, but we shouldn't include <sys/types.h>
1436 if we can get away with just <stddef.h>.
1438 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1439 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1440 rather than <sys/types.h>, as we merely need size_t.
1441 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1443 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1444 Include <stdio.h>, to get FILE.
1445 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1446 memcasecmp.h has included <stddef.h> and all we need is size_t.
1447 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1448 our interface, instead of including <sys/types.h>
1450 2003-06-02 Paul Eggert <eggert@twinsun.com>
1453 Fix some minor time-related bugs with POSIX time arguments.
1454 Some valid time stamps were being rejected (notably -1, and
1455 time stamps before 1900 on 64-bit hosts). And some invalid
1456 time stamps were being accepted, e.g. September 31.
1458 * posixtm.h (posixtime): Return bool instead of time_t, so
1459 that we can return (time_t) -1 successfully.
1460 * posixtm.c: Likewise.
1461 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1462 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1463 (t): Remove static var.
1464 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1465 of static var. All uses changed.
1466 (year): Do not reject years before 1900; they can occur with
1468 (posix_time_parse): Do not check for out-of-range components;
1469 that is now the caller's responsibility, since our checks were
1470 only approximations.
1471 (posixtime): Use mktime to check for out-of-range components,
1472 since it knows them exactly.
1473 If mktime returns (time_t) -1, check whether an error actually occurred
1474 by invoking localtime on -1.
1475 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1476 posixtime failures better.
1477 Improve the test data (in comments only).
1479 2003-05-30 <karl@gnu.org>
1481 * mktime.c: update from libc.
1483 2003-05-30 Bruno Haible <bruno@clisp.org>
1485 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1486 * localcharset.h: Likewise.
1487 * localcharset.c: Likewise.
1489 2003-05-28 Paul Eggert <eggert@twinsun.com>
1491 Assume the headers required for C89 freestanding compilers.
1492 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1493 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1494 without checking for HAVE_LIMITS_H.
1495 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1496 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1498 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1499 * exclude.c: Include <stdbool.h> unconditionally.
1500 * tempname.c: Include <stddef.h> unconditionally.
1501 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1502 * modechange.c, rpmatch.c (NULL): Don't define, since
1503 <stddef.h> does that.
1504 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1505 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1506 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1507 * xstrtol.c: Likewise.
1508 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1509 * savedir.c: Include <stddef.h> instead of defining NULL.
1511 * addext.c (addext): Use assignment rather than cast, to avoid
1512 warnings on some platforms.
1514 * mktime.c (__mktime_internal): Do not reject negative timestamps
1517 2003-05-10 Bruno Haible <bruno@clisp.org>
1519 * linebreak.c (iconv_string_length): Don't return -1 just because the
1520 string is longer than 4 KB.
1522 2003-05-12 Jim Meyering <jim@meyering.net>
1524 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1525 the space-padded-by-default conversion specifiers, %e, %k, %l.
1527 2003-05-03 Bruno Haible <bruno@clisp.org>
1529 Upgrade to Unicode-4.0.
1530 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1531 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1532 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1533 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1534 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1535 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1536 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1537 Change width of U+E0100..U+E01EF from 1 to 0.
1539 2003-04-25 Bruno Haible <bruno@clisp.org>
1541 * copy-file.c: Include <stddef.h>, for size_t.
1543 2003-04-25 Jim Meyering <jim@meyering.net>
1545 * copy-file.c (copy_file_preserving): Declare buf_size to be
1546 of type size_t, not int.
1548 2003-04-11 Jim Meyering <jim@meyering.net>
1550 Merge changes from Coreutils.
1552 2003-03-22 Jim Meyering <jim@meyering.net>
1554 * strftime.c (widen): Cast alloca return value to proper type.
1556 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1559 * strftime.c (my_strftime): Handle very large width
1560 specifications for numeric values correctly. Improve checks for
1563 2003-01-19 Jim Meyering <jim@meyering.net>
1565 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1566 (nl_get_alt_digit) [! defined my_strftime]: Define.
1567 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1568 _nl_get_alt_digit and _nl_get_walt_digit.
1570 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1571 These changes have no effect outside of _LIBC.
1573 2003-04-10 Bruno Haible <bruno@clisp.org>
1575 * findprog.h: New file, from GNU gettext.
1576 * findprog.c: New file, from GNU gettext.
1578 2003-04-05 Jim Meyering <jim@meyering.net>
1580 Merge changes from Coreutils.
1582 * exclude.h (PARAMS): Remove definition and uses.
1583 * exclude.c: Remove uses of `PARAMS'.
1585 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1586 Add test-cases for DOS filenames. Declare program_name.
1587 (main): Set up program_name. Patch by Rich Dawe.
1589 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1591 Use mntctl's return value to drive the entry-processing loop, since
1592 we can't rely on the value of the vmt_length member in the last
1593 entry. On some systems doing so could result in exhausting
1594 virtual memory. Based in part on a patch from Mike Jetzer.
1596 2003-04-04 Bruno Haible <bruno@clisp.org>
1598 * linebreak.h: New file, from GNU gettext.
1599 * linebreak.c: New file, from GNU gettext with slight modifications.
1600 * lbrkprop.h: New file, from GNU gettext.
1602 2003-04-03 Bruno Haible <bruno@clisp.org>
1604 * utf8-ucs4.h: New file, from GNU gettext.
1605 * utf16-ucs4.h: New file, from GNU gettext.
1606 * ucs4-utf8.h: New file, from GNU gettext.
1607 * ucs4-utf16.h: New file, from GNU gettext.
1609 2003-04-02 Bruno Haible <bruno@clisp.org>
1611 * binary-io.h: New file, from GNU gettext.
1613 2003-04-01 Bruno Haible <bruno@clisp.org>
1615 * pathname.h: New file, from GNU gettext.
1616 * concatpath.c: New file, from GNU gettext.
1618 2003-03-30 Bruno Haible <bruno@clisp.org>
1620 * copy-file.c (copy_file_preserving): Don't set owner if the function
1621 chown() doesn't exist.
1623 2003-03-28 Bruno Haible <bruno@clisp.org>
1625 * copy-file.h: New file, from GNU gettext.
1626 * copy-file.c: New file, from GNU gettext.
1628 2003-03-18 Jim Meyering <jim@meyering.net>
1630 * quote.c (quote_n): Fix typo in comment.
1632 2003-03-14 Jim Meyering <jim@meyering.net>
1634 Merge changes from Coreutils.
1635 * obstack.h (obstack_object_size): Declare temporary, __o,
1636 to be const, in order to avoid warnings.
1637 (obstack_room): Likewise.
1638 (obstack_empty_p): Likewise.
1640 2003-03-13 Paul Eggert <eggert@twinsun.com>
1642 Merge changes from Bison.
1643 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1644 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1645 when compiling Bison 1.875's `bitset bset = obstack_alloc
1646 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1647 * hash.c: Include <stdbool.h> unconditionally.
1649 2003-03-09 Paul Eggert <eggert@twinsun.com>
1651 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1652 Reported by Bruce Becker; see:
1653 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1655 2003-03-03 Paul Eggert <eggert@twinsun.com>
1656 Bruno Haible <bruno@clisp.org>
1658 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1659 Reported by John Hughes, see
1660 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1662 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1664 * poll_.h: New file.
1667 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1669 * mathl.h: New file.
1670 * acosl.c: New file.
1671 * asinl.c: New file.
1672 * atanl.c: New file.
1673 * ceill.c: New file.
1676 * floorl.c: New file.
1677 * frexpl.c: New file.
1678 * ldexpl.c: New file.
1680 * sincosl.c: New file.
1682 * sqrtl.c: New file.
1684 * trigl.c: New file.
1685 * trigl.h: New file.
1687 2003-02-17 Bruno Haible <bruno@clisp.org>
1689 * mkdtemp.h: New file, from GNU gettext.
1690 * mkdtemp.c: New file, from GNU gettext.
1692 2003-01-31 Bruno Haible <bruno@clisp.org>
1694 * rename.c: #undef rename before defining rpl_rename.
1695 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1697 2003-01-30 Bruno Haible <bruno@clisp.org>
1699 * printf-args.h: New file, from GNU gettext.
1700 * printf-args.c: New file, from GNU gettext.
1701 * printf-parse.h: New file, from GNU gettext.
1702 * printf-parse.c: New file, from GNU gettext.
1703 * vasnprintf.h: New file, from GNU gettext.
1704 * vasnprintf.c: New file, from GNU gettext.
1705 * asnprintf.c: New file, from GNU gettext.
1706 * vasprintf.h: New file, from GNU gettext with modifications.
1707 * vasprintf.c: New file, from GNU gettext.
1708 * asprintf.c: New file, from GNU gettext.
1710 2003-01-29 Bruno Haible <bruno@clisp.org>
1712 * stpncpy.h: New file, from GNU gettext with modifications.
1713 * stpncpy.c: New file, from GNU gettext with modifications.
1715 2003-01-28 Bruno Haible <bruno@clisp.org>
1717 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1719 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1722 2003-01-27 Bruno Haible <bruno@clisp.org>
1724 * xsetenv.h: New file, from GNU gettext.
1725 * xsetenv.c: New file, from GNU gettext.
1727 2003-01-23 Bruno Haible <bruno@clisp.org>
1729 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1731 2003-01-22 Bruno Haible <bruno@clisp.org>
1733 * exit.h: New file, from GNU gettext.
1735 2003-01-11 Bruno Haible <bruno@clisp.org>
1737 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1738 * strcase.h (strcasecmp, strncasecmp): Likewise.
1740 2003-01-14 Jim Meyering <jim@meyering.net>
1742 * same.c (same_name): Tweak a comment.
1744 2003-01-11 Bruno Haible <bruno@clisp.org>
1746 * same.c (same_name): Reorder tests so as to avoid calling stat()
1747 when a string comparison is sufficient.
1749 2003-01-11 Bruno Haible <bruno@clisp.org>
1751 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1754 2003-01-11 Bruno Haible <bruno@clisp.org>
1756 * hash-pjw.c: Add comment about low quality of this function.
1758 2003-01-12 Paul Eggert <eggert@twinsun.com>
1760 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1761 to avoid collisions with libcurses and libreadline.
1763 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1764 * getstr.h, getstr.c: Remove.
1765 * getline.c: Include "getline.h", to check interface.
1766 Move body of old getstr.c here: this defines MIN_CHUNK and
1767 declares getdelim2, which is renamed from getstr.
1768 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1770 * linebuffer.c (readlinebuffer): Renamed from readline.
1772 * linebuffer.h: Likewise.
1773 (readline): Remove backward-compatibility macro.
1775 2003-01-12 Jim Meyering <jim@meyering.net>
1777 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1779 2003-01-10 Bruno Haible <bruno@clisp.org>
1781 * alloca_.h: New file.
1782 * getdate.y: Unconditionally include alloca.h.
1783 * makepath.c: Likewise.
1784 * setenv.c: Likewise.
1785 * userspec.c: Likewise.
1787 2003-01-09 Bruno Haible <bruno@clisp.org>
1789 * stdbool.h.in: New file.
1791 2003-01-08 Bruno Haible <bruno@clisp.org>
1793 * safe-read.c: Include specification header first, to ensure its
1795 * full-write.c: Likewise.
1797 2003-01-08 Jim Meyering <jim@meyering.net>
1799 * full-write.c: Undefine and define-away `const' after inclusion
1800 of errno.h, not before. Suggestion from Bruno Haible.
1802 2003-01-07 Jim Meyering <jim@meyering.net>
1804 * full-write.c: Rework so that it may serve to define full_read, too.
1805 * full-read.c: Simply #define FULL_READ and include full-write.c.
1807 2003-01-06 Jim Meyering <jim@meyering.net>
1809 * version-etc.c: Update year in translatable copyright string.
1811 2002-12-25 Bruno Haible <bruno@clisp.org>
1813 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1814 * xstrtol.h: Likewise.
1815 * xstrtoimax.c: Likewise.
1816 * xstrtoumax.c: Likewise.
1817 * human.h: Likewise.
1819 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1820 on systems that have <inttypes.h> but not <stdint.h>.
1822 2002-12-31 Paul Eggert <eggert@twinsun.com>
1824 * memcoll.c (memcoll): Fall back on a simple algorithm using
1825 memcmp if strcoll doesn't work.
1827 2002-12-23 Bruno Haible <bruno@clisp.org>
1829 * localcharset.h: New file.
1830 * localcharset.c: Include it.
1831 * unicodeio.c: Likewise.
1833 2002-12-22 Bruno Haible <bruno@clisp.org>
1835 * utime.c (utime_null): No need to call ftruncate if the file was
1838 2002-12-23 Bruno Haible <bruno@clisp.org>
1840 * memcoll.c (STRCOLL): New macro.
1843 2002-12-22 Bruno Haible <bruno@clisp.org>
1845 * getstr.h (getstr): Define, to avoid clash with libcurses.
1846 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1848 2002-12-22 Bruno Haible <bruno@clisp.org>
1850 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1852 2002-12-23 Bruno Haible <bruno@clisp.org>
1854 * getline.h: Include <stddef.h>, for size_t.
1856 * unicodeio.h: Include <stddef.h>, for size_t.
1857 * unicodeio.c: Don't include <stddef.h>.
1859 2002-12-17 Bruno Haible <bruno@clisp.org>
1861 * canon-host.c (strdup): Remove unused declaration.
1863 * fsusage.c: Include full_read.h.
1864 (get_fs_usage): Use full_read instead of safe_read.
1866 * utime.c (utime_null): Use SAFE_READ_ERROR.
1868 2002-12-11 Bruno Haible <bruno@clisp.org>
1870 * setenv.h: Rewritten to cope with systems that have setenv() but not
1872 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1875 2002-12-11 Bruno Haible <bruno@clisp.org>
1877 * setenv.c (alloca): Fall back to malloc.
1879 (setenv): Use freea() to free memory allocated with alloca().
1881 2002-11-13 Bruno Haible <bruno@clisp.org>
1883 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1884 function declarations.
1885 * unsetenv.c (unsetenv): Likewise.
1887 2002-03-04 Bruno Haible <bruno@clisp.org>
1889 Portability to AIX 4.3.3.
1890 * unsetenv.c: New file, extracted from setenv.c.
1891 * setenv.c: Move the unsetenv() function to unsetenv.c.
1893 2001-12-20 Bruno Haible <bruno@clisp.org>
1895 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1896 use malloc instead. For SunOS 4.
1898 2001-12-11 Bruno Haible <bruno@clisp.org>
1900 * setenv.c: Declare alloca.
1901 (compar_fn_t): New typedef.
1902 (KNOWN_VALUE, STORE_VALUE): Use it.
1904 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1907 2002-12-10 Paul Eggert <eggert@twinsun.com>
1909 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1910 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1911 Choose values that are less likely to collide with system fnmatch
1913 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1914 defined (e.g., a pure POSIX system).
1915 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1916 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1918 2002-12-06 Jim Meyering <jim@meyering.net>
1920 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1922 Merge in changes from libc's misc/error.c, in preparation
1923 for the merge of gnulib's changes back into libc.
1925 * error.c (_): Define only if not already defined.
1926 Move definition to follow all #include directives.
1927 Include unlocked-io.h only if !_LIBC.
1928 [_LIBC]: Include <libio/libioP.h>.
1929 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1930 (fflush): Tweak definition to use INTUSE.
1933 2002-12-05 Paul Eggert <eggert@twinsun.com>
1935 * alloca.c [defined emacs]: Include "lisp.h".
1936 (xalloc_die) [defined emacs]: New macro.
1937 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1938 [! defined emacs]: Include <xalloc.h>.
1939 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1940 (pointer): Typedef to POINTER_TYPE *.
1941 (malloc): Remove decl; we now always use xmalloc.
1942 (alloca): Use old-style definition, since Emacs needs this.
1943 Check for arithmetic overflow when computing combined size.
1945 2002-12-04 Paul Eggert <eggert@twinsun.com>
1947 Do not generate unlocked-io.h automatically, since it's easier to
1948 maintain it by hand.
1950 * unlocked-io.h: New file, from GNU diffutils,
1951 but with proper copyright notice and attribution.
1953 * Makefile.am: Add copyright notice.
1954 (libfetish_a_SOURCES): Add unlocked-io.h.
1955 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1956 (DISTCLEANFILES, io_functions): Remove macros.
1957 (EXTRA_DIST): Remove gen_uio.
1958 (unlocked-io.h): Remove rule.
1960 2002-12-04 Jim Meyering <jim@meyering.net>
1962 Reflect the fact that stat.c and lstat.c are no longer generated.
1963 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1964 (DISTCLEANFILES): Likewise.
1965 (EXTRA_DIST): Likewise.
1966 (all_local): Don't depend on stat.c or lstat.c.
1967 (stat.c, lstat.c): Remove rules.
1968 (EXTRA_DIST): Remove xstat.in.
1970 * xstat.in: Remove file. Contents moved into stat.c.
1971 * stat.c: New file. Contents mostly from xstat.in.
1972 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1973 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1975 * safe-read.c: Rework so that it may serve to define safe_write, too.
1976 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1978 2002-12-03 Jim Meyering <jim@meyering.net>
1980 * safe-read.c, safe-write.c: Change variable names and comments, but
1981 not semantics, to minimize the differences between these two files.
1982 (safe_read): Change comment to mention SAFE_READ_ERROR.
1984 * safe-read.c (IS_EINTR): Define.
1985 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1987 2002-12-02 Bruno Haible <bruno@clisp.org>
1989 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1990 Define, taken from safe-read.c.
1991 (INT_MAX): Provide fallback.
1992 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1993 * safe-write.h (SAFE_WRITE_ERROR): Define.
1995 * safe-read.c (EINTR): Remove definition.
1996 (safe_read): Don't use EINTR if it is absent.
1998 2002-12-02 Jim Meyering <jim@meyering.net>
2000 * safe-read.c (EINTR): Define.
2001 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
2002 (INT_MAX): Provide fallback.
2003 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
2005 * safe-read.h (SAFE_READ_ERROR): Define.
2007 2002-12-01 Jim Meyering <jim@meyering.net>
2009 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
2010 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
2012 2002-11-27 Paul Eggert <eggert@twinsun.com>
2014 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2015 hash_rehash): Replace `if (limit <= value) abort ();' with
2016 `if (! (value < limit)) abort ();', for readability.
2018 2002-11-26 <karl@gnu.org>
2020 * strdup.c: copy from libc again, with jim's ok.
2021 * .cppi-disable: re-add strdup.c
2023 2002-11-25 <karl@gnu.org>
2025 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
2026 instead of "strtol.c".
2028 2002-11-25 Jim Meyering <jim@meyering.net>
2030 * mktime.c: Sync from libc, now that it has the latest fix.
2032 2002-11-24 <karl@gnu.org>
2034 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
2035 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
2037 2002-11-24 Jim Meyering <jim@meyering.net>
2039 Update from coreutils:
2041 * mktime.c: Merge in changes from libc.
2043 Avoid a link-time failure on some Linux systems.
2044 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
2045 (__mon_yday): Declare with the STATIC attribute.
2046 (__mktime_internal): Likewise.
2047 Based on a report from Greg Schafer.
2049 2002-11-23 Jim Meyering <jim@meyering.net>
2051 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
2052 Use `unsigned', not `int', as type of index.
2054 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
2056 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
2058 2002-11-22 Paul Eggert <eggert@twinsun.com>
2060 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
2061 hint that one should use `if (! x) abort ();' rather than `assert
2062 (x);', and anyway it's one less thing to worry about configuring.
2063 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
2064 hash_rehash, hash_insert): Use abort rather than assert.
2066 2002-11-22 Paul Eggert <eggert@twinsun.com>
2068 * quotearg.h: Allow multiple inclusion by surrounding with
2069 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
2070 so that we can be included first.
2071 (PARAMS): Remove; we now assume C89 or later. All uses removed.
2072 * quotearg.c: Include quotearg.h immediately after config.h.
2073 No need to include stddef.h or sys/types.h any more.
2074 Surround local include files with "", not "<>".
2075 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
2076 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
2077 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
2078 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
2079 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
2080 (ISPRINT): Remove; no longer needed now that we assume C89.
2082 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
2085 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
2086 quotearg_char): Use SIZE_MAX rather than
2087 (size_t) -1 when we are talking about "infinity".
2089 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
2091 2002-11-22 Bruno Haible <bruno@clisp.org>
2093 * safe-read.h: Assume C89. Add comments.
2094 (safe_read): Change return type to size_t.
2095 * safe-read.c (safe_read): Change return type to size_t. Handle byte
2096 counts > SSIZE_MAX correctly.
2097 * safe-write.h: New file.
2098 * safe-write.c: New file.
2099 * full-read.h: New file.
2100 * full-read.c: New file.
2101 * full-write.h: Assume C89. Add comments.
2102 * full-write.c: Include safe-write.h.
2103 (full_write): Rewritten to use safe_write.
2104 Suggested by Jim Meyering and Paul Eggert.
2106 2002-11-21 Bruno Haible <bruno@clisp.org>
2108 Remove case insensitive option matching.
2109 * argmatch.h (argcasematch): Remove declaration.
2110 (ARGCASEMATCH): Remove macro.
2111 (__xargmatch_internal): Remove case_sensitive argument.
2112 (XARGMATCH): Update.
2113 (XARGCASEMATCH): Remove macro.
2114 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
2115 case_sensitive argument.
2116 (argcasematch): Remove function.
2117 (__xargmatch_internal): Remove case_sensitive argument.
2118 (main): Use XARGMATCH instead of XARGCASEMATCH.
2120 * xmalloc.c: Change compile-time error message. Add comment about
2121 required autoconf version.
2123 2002-11-21 Jim Meyering <jim@meyering.net>
2125 * strdup.c (strdup): Tweak comment and initial #if/#include.
2127 Merge in changes from the coreutils.
2129 2002-09-25 Paul Eggert <eggert@twinsun.com>
2130 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
2131 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
2132 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
2133 int. Work more efficiently if X is the same width as uintmax_t.
2134 Do not compare X to -1, to avoid bogus compiler warning.
2135 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
2136 Don't assume that f_frsize and f_bsize are the same type.
2138 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
2141 * makepath.c (make_path): Restore umask *before* creating the final
2143 (make_path): Minor reformatting.
2145 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
2146 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
2148 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
2149 ones. At least on GNU/Linux systems, `auto' means something else.
2152 2002-11-20 Paul Eggert <eggert@twinsun.com>
2154 Merge argmatch cleanups from Bison. Assume C89.
2156 * argmatch.c: Include config.h here, not in argmatch.h.
2157 Include stdlib.h, for EXIT_FAILURE.
2158 Always include <string.h>, since we assume C89.
2159 (EXIT_FAILURE): Remove pre-C89 bug workaround.
2160 * argmatch.h: Do not include <config.h> or <sys/types.h>.
2161 Include <stddef.h> instead, since it's all we need for size_t.
2162 (PARAMS): Remove. All uses removed.
2163 (ARRAY_CARDINALITY): Do not bother to #undef.
2164 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
2165 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2166 Remove unnecessary parentheses.
2167 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
2168 Insert necessary parentheses.
2169 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
2170 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
2172 2002-11-19 Bruno Haible <bruno@clisp.org>
2174 * mbswidth.c: Include mbswidth.h right at the beginning.
2175 * mbswidth.h: Include <stddef.h>, for size_t.
2177 * mbswidth.h (PARAMS): Remove macro.
2178 (mbswidth, mbsnwidth): Use ANSI C function declarations.
2179 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
2181 * gcd.h (PARAMS): Remove macro.
2182 (gcd): Use ANSI C function declarations.
2183 * gcd.c (gcd): Likewise.
2185 2002-11-15 Bruno Haible <bruno@clisp.org>
2187 * strcspn.c: Include <stddef.h>.
2188 (strcspn): Use ANSI C function declaration. Change return type to
2190 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
2191 (strpbrk): Use NULL.
2192 * strpbrk.h (PARAMS): Remove macro.
2193 (strpbrk): Use ANSI C function declaration.
2194 * strstr.c: Don't include <sys/types.h>.
2195 * strstr.h (PARAMS): Remove macro.
2196 (strstr): Use ANSI C function declarations.
2198 2002-11-06 Bruno Haible <bruno@clisp.org>
2200 * gcd.h (gcd): Change argument type to 'unsigned long'.
2201 * gcd.c (gcd): Likewise.
2203 2002-11-05 Bruno Haible <bruno@clisp.org>
2205 * gcd.h: New file, from gettext-0.11.5.
2206 * gcd.c: New file, from gettext-0.11.5.
2208 2002-11-05 Bruno Haible <bruno@clisp.org>
2210 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2211 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2212 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2213 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
2215 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2216 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
2218 * closeout.c: Include gettext.h instead of <libintl.h>.
2219 * human.c: Include gettext.h instead of <libintl.h>.
2220 * quotearg.c: Include gettext.h instead of <libintl.h>.
2221 * rpmatch.c: Include gettext.h instead of <libintl.h>.
2222 * unicodeio.c: Include gettext.h instead of <libintl.h>.
2223 * userspec.c: Include gettext.h instead of <libintl.h>.
2224 * version-etc.c: Include gettext.h instead of <libintl.h>.
2225 * xmalloc.c: Include gettext.h instead of <libintl.h>.
2226 (textdomain): Remove definition.
2227 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
2229 * long-options.c: Remove include of <libintl.h> and definition of _.
2230 * same.c: Remove include of <libintl.h> and definition of _.
2232 2002-11-04 Bruno Haible <bruno@clisp.org>
2234 * stpcpy.h: New file, from GNU gettext-0.11.5.
2235 * strcase.h: New file, from GNU gettext-0.11.5.
2236 * strpbrk.h: New file, from GNU gettext-0.11.5.
2237 * strstr.h: New file, from GNU gettext-0.11.5.
2238 * xgetcwd.h: New file, from GNU gettext-0.11.5.
2240 2002-05-09 Bruno Haible <bruno@clisp.org>
2242 * config.charset: Update for newest glibc. Add canonical names
2243 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
2245 2002-05-09 Bruno Haible <bruno@clisp.org>
2247 * localcharset.c (get_charset_aliases): Add more Windows specific
2250 2002-05-08 Owen Taylor <otaylor@redhat.com>
2252 * config.charset: A few additions for Solaris.
2254 2001-12-05 Bruno Haible <bruno@clisp.org>
2256 * localcharset.c (locale_charset): Don't return an empty string.
2258 2001-10-23 Bruno Haible <haible@clisp.cons.org>
2260 * config.charset: msdos in uk_UA uses CP1125.
2262 2001-08-05 Bruno Haible <haible@clisp.cons.org>
2264 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
2265 * localcharset.c (locale_charset): Declare as extern "C".
2267 2002-02-15 Bruno Haible <bruno@clisp.org>
2269 * config.charset [msdosdjgpp]: For Russian, use CP866.
2271 2002-02-11 Bruno Haible <bruno@clisp.org>
2273 * config.charset: Add support for NetBSD.
2275 2002-09-25 <karl@gnu.org>
2277 * strdup.c: copy from libc/string (via ../config/srclist*).
2278 * getopt*: copy from libc/posix.
2279 * gettext.h: copy from gettext.
2280 * .cppi-disable: add strdup.c, gettext.h.
2282 2002-07-01 Jim Meyering <meyering@lucent.com>
2284 * c-stack.c: Include sys/time.h.
2285 From Volker Borchert.
2287 2002-06-11 Paul Eggert <eggert@twinsun.com>
2289 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
2290 New macro. Use it uniformly instead of
2291 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
2292 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
2293 reported by Vin Shelton.
2295 2002-06-22 Jim Meyering <meyering@lucent.com>
2297 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
2298 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
2300 2002-06-22 Paul Eggert <eggert@twinsun.com>
2302 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
2303 Do not assume SA_SIGINFO behavior.
2304 Bug reported by Jim Meyering on NetBSD 1.5.2.
2306 2002-06-22 Jim Meyering <meyering@lucent.com>
2308 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2310 * exitfail.c, exitfail.h: Likewise.
2311 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2313 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2315 (EXTRA_DIST): Add fnmatch_loop.c.
2316 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2318 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2319 * fnmatch.c: Update from diffutils-2.8.2.
2320 * fnmatch_.h: New file. From diffutils-2.8.2.
2321 * fnmatch.h: Remove file.
2323 2002-06-18 Paul Eggert <eggert@twinsun.com>
2325 * file-type.h: Report an error if neither S_ISREG nor
2326 S_IFREG is defined, instead of using a test specific to glibc
2327 2.2. This should be safe, since POSIX requires S_ISREG and
2328 Unix Version 7 had S_IFREG. We don't need to check for
2329 <sys/types.h> since we don't use any symbols that it defines.
2331 2002-06-15 Jim Meyering <meyering@lucent.com>
2333 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2334 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2335 have been included before this file.
2337 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2339 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2340 so that each temporary file name is unique and valid in the first
2341 8 characters, for operation under DOS.
2343 2002-06-15 Jim Meyering <meyering@lucent.com>
2345 Work even with DJGPP 2.03, which lacks support for symlinks.
2347 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2349 * lchown.c (S_ISLNK): Likewise.
2351 2002-06-14 Jim Meyering <meyering@lucent.com>
2353 * file-type.h: Use the version from diffutils-2.8.2.
2354 * file-type.c: Likewise.
2356 2002-05-27 Jim Meyering <meyering@lucent.com>
2358 Fix a problem seen only on nonconforming systems whereby ls.c's
2359 use of localtime, and then of gettimeofday would cause trouble:
2360 the localtime call used to initialize rpl_gettimeofday's save
2361 mechanism would clobber ls's current local time information so
2362 that in any long listing the first file would always be listed
2363 with date 1970-01-01. Analysis by Volker Borchert.
2365 * gettimeofday.c (localtime): Undefine.
2366 (rpl_localtime): New function.
2368 2002-05-22 Jim Meyering <meyering@lucent.com>
2370 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2371 * file-type.h: New file.
2372 * file-type.c (file_type): New file/function. Extracted from diffutils.
2374 2002-04-29 Paul Eggert <eggert@twinsun.com>
2376 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2378 2002-04-28 Paul Eggert <eggert@twinsun.com>
2380 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2381 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2382 of 127, since 64 is the largest conceivable number for ancient
2384 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2386 2002-04-28 Jim Meyering <meyering@lucent.com>
2388 * sig2str.c (WTERMSIG): Remove definition (unused).
2390 2002-04-28 Paul Eggert <eggert@twinsun.com>
2392 * sig2str.h, sig2str.c: New files.
2393 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2395 2002-04-24 Jim Meyering <meyering@lucent.com>
2397 * gettext.h: New file, from Gettext.
2398 * Makefile.am (INCLUDES): Remove -I../intl.
2399 (libfetish_a_SOURCES): Add gettext.h.
2401 2002-04-16 Jim Meyering <meyering@lucent.com>
2403 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2404 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2405 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2407 2002-04-12 Jim Meyering <meyering@lucent.com>
2409 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2411 2002-03-10 Jim Meyering <meyering@lucent.com>
2413 * makepath.c (make_path): Remove a comma from a diagnostic.
2414 Suggestion from Santiago Vila.
2416 2002-03-08 Jim Meyering <meyering@lucent.com>
2418 * rename.c: Mention that this wrapper is needed also on
2419 mips-dec-ultrix4.4 systems.
2421 2002-03-02 Jim Meyering <meyering@lucent.com>
2423 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2424 not HAVE_CLOCK_SETTIME.
2426 2002-02-27 Paul Eggert <eggert@twinsun.com>
2428 * nanosleep.h: Rename to....
2429 * timespec.h: New name for nanosleep.h. All uses changed.
2431 * gettime.c: New file.
2432 * settime.c: New file.
2435 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2436 timespec.h. Remove nanosleep.h.
2438 2002-02-25 Paul Eggert <eggert@twinsun.com>
2440 * acl.c, acl.h: New files.
2441 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2443 2002-02-24 Jim Meyering <meyering@lucent.com>
2445 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2446 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2447 cause trouble. Reported by Nelson Beebe.
2449 2002-02-23 Paul Eggert <eggert@twinsun.com>
2451 * path-concat.c (xpath_concat): Reorder code to pacify
2452 compilers that don't know that xalloc_die never returns.
2454 2002-02-20 Jim Meyering <meyering@lucent.com>
2456 * getdate.c: Regenerate using bison-1.33.
2458 2002-02-15 Paul Eggert <eggert@twinsun.com>
2460 * posixver.c, posixver.h: New files.
2461 * Makefile.am (libfetish_a_SOURCES): Add them.
2463 2002-02-02 Paul Eggert <eggert@twinsun.com>
2464 Bruno Haible <bruno@clisp.org>
2466 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2467 (fwrite_success_callback): New declaration.
2468 * unicodeio.c (unicode_to_mb): New function, extracted from
2469 print_unicode_char. Call failure callback instead of error.
2470 (fwrite_success_callback): New function.
2471 (exit_failure_callback): New function.
2472 (fallback_failure_callback): New function.
2473 (print_unicode_char): Call unicode_to_mb.
2475 2002-01-26 Jim Meyering <meyering@lucent.com>
2477 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2479 2002-01-22 Jim Meyering <meyering@lucent.com>
2481 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2482 Otherwise, some versions of automake would omit the rule that makes
2483 Makefile from Makefile.in.
2485 2001-01-21 Paul Eggert <eggert@twinsun.com>
2487 * xmemcoll.h, xmemcoll.c: New files.
2488 * Makefile.am (libfetish_a_SOURCES): Add them.
2489 * memcoll.c: Include errno.h, and declare errno if not defined.
2490 (memcoll): Set errno to zero if there is no error.
2492 * quotearg.c (quotearg_buffer_restyled):
2493 Fix bug with quoting buffers containing NUL when backslashing escapes.
2494 This bug was exposed by the other changes in this patch.
2495 (quotearg_n_options): New arg ARGSIZE.
2496 All callers changed.
2497 (quoting_options_from_style): New function.
2498 (quotearg_n_style): Use it.
2499 (quotearg_n_style_mem): New function.
2501 * quotearg.h (quotearg_n_style_mem): New function.
2503 2002-01-16 Jim Meyering <meyering@lucent.com>
2505 * getdate.y: Add three semicolons, each just before a closing brace.
2506 Bison (as of version 1.31) no longer papers over that mistake.
2508 2002-02-14 Paul Eggert <eggert@twinsun.com>
2510 * backupfile.c (ISDIGIT): Comment fix.
2511 * getdate.y (ISDIGIT): Likewise.
2512 * posixtm.c (ISDIGIT, year): Likewise.
2513 * strverscmp.c (ISDIGIT): Likewise.
2514 * userspec.c (ISDIGIT): Likewise.
2516 2002-01-05 Jim Meyering <meyering@lucent.com>
2518 * version-etc.c (version_etc_copyright): Update copyright year.
2520 2001-01-19 Paul Eggert <eggert@twinsun.com>
2522 * closeout.c (close_stdout_status): If ferror (stdout), do
2523 not silently exit merely because the output buffer happens to
2524 have nothing pending.
2526 2001-12-18 Paul Eggert <eggert@twinsun.com>
2528 See the big note in ../ChangeLog.
2529 * human.c (suffixes): Prefer K to k for 1024.
2530 (generate_suffix_backwards): New function.
2531 (human_readable_inexact): Use it.
2532 * xstrtol.c (__xstrtol): If there is no number but there
2533 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2534 Accept 'K' as well as 'k'.
2536 2001-12-15 Jim Meyering <meyering@lucent.com>
2538 * regex.h (__restrict_arr): Update from libc.
2540 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2541 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2544 2001-12-10 Jim Meyering <meyering@lucent.com>
2546 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2547 Instead, include "xalloc.h".
2548 (initbuffer): Don't cast xmalloc return value to char*.
2549 (readline): Reword comment.
2550 Don't cast xrealloc return value to char*
2553 2001-12-09 Jim Meyering <meyering@lucent.com>
2555 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2556 `signed and unsigned type in conditional expression'.
2557 * posixtm.c (posix_time_parse): Likewise.
2559 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2561 * readtokens.c (readtoken): Declare an index to be of type unsigned
2562 to avoid a pedantic warning.
2564 * getstr.c: Don't include assert.h.
2565 (getstr): Remove warning-evoking assertions.
2566 Return -1 if offset parameter is out of bounds.
2567 Change the type of a local from int to size_t.
2569 * strftime.c (my_strftime_localtime_r): Include this function
2570 definition in the `#if ! HAVE_TM_GMTOFF' block.
2572 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2573 Include xalloc.h instead.
2575 2001-12-02 Jim Meyering <meyering@lucent.com>
2577 * tempname.c: Don't declare getenv, thus reverting the change of
2578 2001-11-18. It's no longer necessary, now that stdlib.h is always
2581 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2582 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2584 2001-11-30 Akim Demaille <akim@epita.fr>
2586 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2587 before being defined.
2589 2001-11-27 Paul Eggert <eggert@twinsun.com>
2591 * quotearg.h (quotearg_n, quotearg_n_style):
2592 First arg is int, not unsigned.
2593 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2594 (SIZE_MAX, UINT_MAX): New macros.
2595 (quotearg_n_options): Abort if N is negative.
2596 Avoid overflow check on hosts where size_t is 64 bits and int
2597 is 32 bits, as overflow is impossible there.
2598 Fix off-by-one typo that caused unnecessary reallocation.
2600 2001-11-27 Jim Meyering <meyering@lucent.com>
2602 * tempname.c: Merge with version from libc.
2603 * regex.c: Likewise.
2605 * tempname.c: Include stdlib.h unconditionally. On some old systems
2606 for which STDC_HEADERS is 0, it was not included, resulting in a
2607 warning about an integer-to-pointer conversion problem with getenv.
2608 Reported by Volker Borchert.
2610 2001-11-26 Jim Meyering <meyering@lucent.com>
2612 * gtod.h: Remove file.
2613 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2614 * gettimeofday.c: Don't include gtod.h.
2615 (GTOD_init): Remove function.
2616 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2617 Suggestion from Volker Borchert.
2619 2001-11-23 Jim Meyering <meyering@lucent.com>
2621 * hash.h (struct hash_table): Don't define here. Merely declare it.
2622 * hash.c (struct hash_table): Define it here instead.
2624 2001-11-22 Jim Meyering <meyering@lucent.com>
2626 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2628 2001-11-18 Paul Eggert <eggert@twinsun.com>
2630 * tempname.c (TMP_MAX): Remove; no longer needed.
2631 (TEMPORARIES): New macro.
2632 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2633 removes an artificial limitation (e.g. HP-UX 10.20, where
2636 2001-11-18 Jim Meyering <meyering@lucent.com>
2638 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2641 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2642 files will be created before anything else.
2644 2001-11-17 Jim Meyering <meyering@lucent.com>
2646 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2647 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2648 rather than group writable. Patch by Juan F. Codagnone.
2650 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2651 Instead, include "xalloc.h".
2653 * mountlist.c: Include unlocked-io.h after all system headers.
2654 Remove explicit declarations of xmalloc, xrealloc,
2655 and xstrdup. Instead, include "xalloc.h".
2657 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2658 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2659 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2661 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2662 Reported by Padraig Brady.
2664 * mkstemp.c: #undef mkstemp.
2666 (rpl_mkstemp): Rename from mkstemp.
2669 2001-11-16 Jim Meyering <meyering@lucent.com>
2671 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2672 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2673 determine the amount of total physical memory, use pstat_getstatic.
2674 HPUX-11 doesn't define _SC_PHYS_PAGES.
2675 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2676 If sysconf couldn't be used to determine the amount of available
2677 physical memory, use both pstat_getstatic and pstat_getdynamic.
2678 Based on a patch from Bob Proulx.
2680 2001-11-05 Jim Meyering <meyering@lucent.com>
2682 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2684 2001-11-03 Jim Meyering <meyering@lucent.com>
2686 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2687 in argmatch_to_argument call.
2689 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2692 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2693 e.g., a fault due to an attempt to free a NULL pointer.
2695 2001-11-01 Jim Meyering <meyering@lucent.com>
2697 * dirfd.c, dirfd.h: New files.
2698 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2700 * hash.c (hash_print) [TESTING]: Clean up.
2702 2001-10-22 Paul Eggert <eggert@twinsun.com>
2704 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2705 to avoid a warning if -Wall.
2707 2001-10-21 Paul Eggert <eggert@twinsun.com>
2709 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2711 2001-10-21 Jim Meyering <meyering@lucent.com>
2713 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2714 this code would end up calling gettext even in packages built
2716 * getopt.c (_): Likewise.
2717 * regex.c (_): Likewise.
2719 2001-10-20 Paul Eggert <eggert@twinsun.com>
2721 * error.c (strerror_r): Do not declare unless !_LIBC.
2722 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2723 Use strerror_r that is only a macro, even if it is not a function.
2724 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2725 (private_strerror): Use prototypes, not old-style function definition.
2726 (print_errno_message): New function.
2727 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2729 (error_tail, error, error_at_line): Use it.
2731 2001-10-11 Jim Meyering <meyering@lucent.com>
2733 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2734 and quote_n (1, ... to avoid clobbering a buffer.
2736 2001-10-05 Jim Meyering <meyering@lucent.com>
2738 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2739 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2740 * hash-pjw.h: New file.
2742 2001-09-30 Jim Meyering <meyering@lucent.com>
2744 * mountlist.c [MOUNTED_GETFSSTAT]:
2745 Include <sys/ucred.h>, for Apple Darwin.
2746 Include sys/mount.h and sys/fs_types.h only if available.
2748 (read_filesystem_list): Use FS_TYPE.
2750 2001-09-29 Paul Eggert <eggert@twinsun.com>
2752 * exclude.c (excluded_filename): 0 -> false, since it's
2755 2001-09-28 Paul Eggert <eggert@twinsun.com>
2757 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2758 #defines strtoimax. Also treat the other strto* functions
2761 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2762 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2763 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2765 2001-09-26 Jim Meyering <meyering@lucent.com>
2767 Most macros in unlocked-io.h had the wrong number of arguments.
2768 * gen-uio: New script.
2769 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2770 * unlocked-io.hin: Remove file.
2771 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2772 rather than trying to embed it here.
2773 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2774 Reported by Padraig Brady.
2776 2001-09-25 Volker Borchert <bt@teknon.de>
2778 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2780 2001-09-23 Jim Meyering <meyering@lucent.com>
2782 * mountlist.c: Remove useless parentheses in #if directives.
2783 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2784 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2786 2001-09-22 Jim Meyering <meyering@lucent.com>
2788 * localcharset.c: Update from latest gettext.
2789 * config.charset: Likewise.
2791 2001-09-20 Jim Meyering <meyering@lucent.com>
2793 * xstrtol.c (strtoimax): Guard declaration with
2794 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2795 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2796 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2797 (strtoumax): Likewise, for completeness (it wasn't necessary).
2799 2001-09-06 Paul Eggert <eggert@twinsun.com>
2801 * strtoimax.c (HAVE_LONG_LONG):
2802 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2803 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2804 to work around bug in IBM C compiler.
2806 2001-09-16 Jim Meyering <meyering@lucent.com>
2808 * mkdir.c: New file.
2810 2001-09-04 Paul Eggert <eggert@twinsun.com>
2812 * xgetcwd.c: Revert some of the previous change; intead,
2813 fix the HAVE_GETCWD_NULL code to behave more like the
2814 !HAVE_GETCWD_NULL code used to.
2817 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2820 2001-09-04 Paul Eggert <eggert@twinsun.com>
2822 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2823 Use ssize_t, not int, to store result of readlink.
2824 Check for ssize_t overflow as well as size_t overflow,
2825 as POSIX says the result of readlink is implementation-defined
2826 when ssize_t overflows.
2827 Remove unnecessary cast to char*.
2828 Use free+malloc instead of realloc, as the storage doesn't need
2829 to be preserved and it's clearer and can be more efficient that way.
2830 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2831 * xreadlink.h (xreadlink): Update prototype.
2833 2001-09-03 Paul Eggert <eggert@twinsun.com>
2835 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2836 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2837 spotted by Jim Meyering.
2839 2001-09-03 Jim Meyering <meyering@lucent.com>
2841 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2843 2001-09-03 Paul Eggert <eggert@twinsun.com>
2845 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2846 like the HAVE_GETCWD_NULL code.
2847 Include pathmax.h if not HAVE_GETCWD.
2848 Do not include xalloc.h.
2849 (INITIAL_BUFFER_SIZE): New symbol.
2850 Do not use xmalloc / xrealloc, since the caller is responsible for
2851 handling errors. Preserve errno around `free' during failure.
2852 Do not overrun buffer when using getwd.
2854 2001-09-03 Paul Eggert <eggert@twinsun.com>
2856 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2857 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2859 2001-09-02 Jim Meyering <meyering@lucent.com>
2861 * error.c: Update from GNU libc.
2863 2001-09-01 Jim Meyering <meyering@lucent.com>
2865 * xreadlink.c: New file.
2866 * xreadlink.h: New file.
2867 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2869 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2870 doesn't conflict with sparc Solaris 7's definition in
2871 /usr/include/sys/int_types.h.
2873 * exclude.c: Use `""', not `<>' to #include non-system header files.
2874 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2875 and strncasecmp as r-values. Unixware didn't have declarations.
2877 2001-08-31 Jim Meyering <meyering@lucent.com>
2879 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2880 Use an initial, malloc'd, buffer of length 128 rather than
2881 a statically allocated one of length 1024.
2883 2001-08-30 Paul Eggert <eggert@twinsun.com>
2885 * xgetcwd.c: Don't include pathmax.h.
2886 Include stdlib.h and unistd.h if available.
2888 (xmalloc, xstrdup, free): Remove decls.
2889 (xgetcwd): Don't assume sizes fit in unsigned.
2890 Check for overflow when computing sizes.
2891 Simplify reallocation code.
2893 2001-08-28 Paul Eggert <eggert@twinsun.com>
2895 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2897 * strtoimax.c: Renamed from strtoxmax.c, removing the
2900 Also, make the following further changes to make this file's
2901 configuration more similar to that of strtol.c:
2902 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2903 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2904 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2905 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2906 changed to signed values.
2908 And make the following changes as well:
2909 Fix copyright notice, as 1999 was missing.
2910 (verify): New macro.
2911 (strtoimax): Check sizes at compile-time, not run-time.
2912 Prefer strtol to strtoll if both work.
2913 (main): Remove; it was not that useful and was a pain to maintain.
2915 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2917 2001-08-30 Paul Eggert <eggert@twinsun.com>
2919 * savedir.c (savedir): Remove size parameter, as POSIX says that
2920 a directory's st_size can have an arbitrary value, so the old
2921 usage could waste an arbitrary amount of memory. All uses
2923 * savedir.h: Update prototype.
2925 2001-08-30 Paul Eggert <eggert@twinsun.com>
2927 * xstrtol.c (strtoimax): New decl.
2929 2001-08-28 Paul Eggert <eggert@twinsun.com>
2931 * xstrtol.h: Add copyright notice.
2932 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2933 LONGINT_INVALID_SUFFIX_CHAR.
2935 2001-08-30 Paul Eggert <eggert@twinsun.com>
2937 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2940 2001-08-30 Paul Eggert <eggert@twinsun.com>
2942 * hash.c: Remove '2001' from copyright notice.
2944 2001-08-30 Paul Eggert <eggert@twinsun.com>
2946 * full-write.h: New file.
2947 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2948 * full-write.c: Correct credits, as cccp.c no longer
2949 exists and anyway it was so heavily changed from the old cccp
2950 code as to be unrecognizable. Include full-write.h.
2951 (full_write) Return size_t, with short writes meaning failure.
2952 All callers changed. This fixes a bug with large buffers
2954 * utime.c: Include full-write.h.
2956 2001-08-30 Paul Eggert <eggert@twinsun.com>
2958 Merge 'exclude' changes from tar 1.13.22.
2959 This fixes one or two unlikely storage allocation overflow bugs,
2960 but doesn't change user-visible behavior otherwise.
2962 2001-08-30 Paul Eggert <eggert@twinsun.com>
2964 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2965 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2966 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2967 Include if available.
2968 (<xalloc.h>): Include
2969 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2970 (verify): New macro. Use it to verify that EXCLUDE macros do not
2971 collide with FNM macros.
2972 (struct patopts): New struct.
2973 (struct exclude): Use it, as exclude patterns now come with options.
2974 (new_exclude): Support above changes.
2975 (new_exclude, add_exclude_file):
2976 Initial size must now be a power of two to simplify overflow checking.
2977 (free_exclude, fnmatch_no_wildcards): New function.
2978 (excluded_filename): No longer requires options arg, as the options
2979 are determined by add_exclude. Now returns bool, not int.
2980 (excluded_filename, add_exclude):
2981 Add support for the fancy new exclusion options.
2982 (add_exclude, add_exclude_file): Now takes int options arg.
2983 Check for arithmetic overflow when computing sizes.
2984 (add_exclude_file): xrealloc might modify errno, so don't
2985 realloc until after errno might be used.
2987 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2989 (free_exclude): New decl.
2990 (add_exclude, add_exclude_file): Now takes int options arg.
2991 (excluded_filename): No longer requires options arg, as the options
2992 are determined by add_exclude. Now returns bool, not int.
2994 2001-08-30 Paul Eggert <eggert@twinsun.com>
2996 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2998 2001-08-27 Jim Meyering <meyering@lucent.com>
3000 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
3002 * version-etc.c (N_): Remove definition.
3003 Revert most of last change.
3004 Instead, simply don't mark the `Copyright...' string for translation.
3005 Based on advice from Paul Eggert.
3007 * strtoxmax.c: Tweak comment.
3009 2001-08-26 Jim Meyering <meyering@lucent.com>
3011 * version-etc.c (version_etc_copyright_fmt): Replace literal year
3012 of copyright with `%s' so translators don't get an untranslated
3014 (COPYRIGHT_YEAR): Define.
3015 (version_etc): Use fprintf rather than fputs.
3016 Suggestion from Ulrich Drepper.
3018 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
3020 * strtoll.c: New file, from GNU libc.
3021 * xstrtoimax.c: New file.
3023 * xstrtol.h: Add xstrtoimax.
3024 * strtoumax.c: New file. Simply include "strtoumax.c".
3025 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
3027 * strtoumax.c: Factor to work both for unsigned and signed types, ...
3028 * strtoxmax.c: ... then renamed to this.
3030 2001-08-13 Paul Eggert <eggert@twinsun.com>
3032 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
3033 Port to Solaris 8, where 'sed' requires a space after the 'r'
3034 command, and where sh dislikes "$/". Clean up the spacing a bit.
3035 Redirect output to $tmp just once.
3037 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
3039 * addext.c (<errno.h>): Include.
3040 (errno): Declare if not defined.
3041 (addext): Work correctly when pathconf returns -1 and leaves
3042 errno alone because there is no limit. Also, work even if
3043 pathconf returns a value greater than SIZE_MAX.
3045 2001-08-12 Jim Meyering <meyering@lucent.com>
3047 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
3048 Simply `return getcwd (NULL, 0);'.
3049 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
3050 Use 1300 as initial value for length, not PATH_MAX.
3052 * pathmax.h: Clean up cpp syntax.
3054 2001-08-12 Jim Meyering <meyering@lucent.com>
3056 * gettimeofday.c: New file.
3058 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
3060 2001-08-04 Jim Meyering <meyering@lucent.com>
3062 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
3063 to get in sync with glibc.
3065 2001-08-03 Paul Eggert <eggert@twinsun.com>
3067 The following changes are from gettext 0.10.39 as maintained by
3070 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
3071 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
3072 with inverted sense. All uses changed.
3074 * mbswidth.c: Don't include <limits.h>.
3075 Include <stdlib.h> and <string.h> unconditionally.
3076 (iswcntrl, mbsinit, ISCNTRL): New macros.
3077 (mbsnwidth): Use K&R style function declarations.
3078 Don't bother checking for MB_LEN_MAX == 1, since the compiler
3079 can optimize it when MB_CUR_MAX == 1.
3080 The width of control characters is zero, not 1.
3082 2001-07-15 Jim Meyering <meyering@lucent.com>
3084 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
3085 (BUILT_SOURCES): Add unlocked-io.h.
3086 (io_functions): Define.
3087 (unlocked-io.h): New rule.
3088 (DISTCLEANFILES): Add unlocked-io.h.
3089 (all-local): Depend on unlocked-io.h, to ensure it is created.
3091 * unlocked-io.hin: New file
3093 * regex.c: Update from glibc.
3095 2001-07-05 Jim Meyering <meyering@lucent.com>
3097 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
3099 (libfetish_a_SOURCES): Put all .h files here instead.
3100 Remove a thus-exposed (better checks in automake) duplicate and
3101 two unnecessary .h files.
3103 2001-06-11 Jim Meyering <meyering@lucent.com>
3105 * regex.c: Update from GNU libc.
3107 2001-05-27 Jim Meyering <meyering@lucent.com>
3109 * readutmp.h (UT_TYPE): Define.
3111 2001-05-24 Jim Meyering <meyering@lucent.com>
3113 * argmatch.c: Include "quote.h".
3114 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
3115 quote function. Reported by Göran Uddeborg.
3117 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
3119 * dirname.c (dir_name): Compute append_dot using path, not newpath
3120 which is not yet declared.
3122 2001-05-11 Paul Eggert <eggert@twinsun.com>
3124 * Makefile.am (libfetish_a_SOURCES):
3125 Add strftime.c, since we now compile it on all hosts.
3127 * strftime.c (my_strftime):
3128 Define to nstrftime if emacs, but only if my_strftime is not defined.
3129 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
3130 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
3131 Add one more extra argument: a nanoseconds value.
3134 (my_strftime function): Add %N format.
3135 (emacs_strftimeu): Renamed from emacs_strftime,
3136 with extra ut argument.
3138 2001-05-11 Paul Eggert <eggert@twinsun.com>
3140 dirname code cleanup. base_name now behaves more compatibly
3141 with POSIX basename when given file names that have trailing
3142 slashes, and similarly for dir_name. Add new primitives
3143 base_len and dir_len. Put the directory-name-related decls
3146 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
3147 * backupfile.c (base_name): Likewise.
3148 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
3149 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
3150 * makepath.c (strip_trailing_slashes): Likewise.
3151 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
3153 * rename.c (strip_trailing_slashes): Likewise.
3154 * same.c (base_name): Likewise.
3155 * stripslash.c (ISSLASH): Likewise.
3157 * addext.c: Include <dirname.h> after size_t is defined.
3158 * backupfile.c: Likewise.
3160 * addext.c (addext): Use base_len to trim redundant
3161 trailing slashes instead of doing it ourselves.
3162 But do not trim the last slash if it is not redundant.
3164 * backupfile.c (find_backup_file_name,
3165 max_backup_version): Use base_len instead of rolling it ourselves.
3166 Handle the case of "" and (on DOS) "C:" correctly.
3168 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
3169 Include <string.h>, <dirname.h>.
3170 (base_name): Allow file names ending in slashes, other than names
3171 that are all slashes. In this case, return the basename followed
3172 by the slashes. This is more general, and can be used in places
3173 where the original base_name purposely had an assertion failure.
3174 (base_len): New function.
3176 * dirname.c: Include <string.h> instead of <stdlib.h>.
3177 Do not include <assert.h>; no longer needed.
3179 (memrchr): Remove decl.
3180 (dir_name_r): Remove.
3181 (dir_len): Renamed from dirlen. All callers changed.
3182 Rewrite in terms of base_name, for simplicity and consistency.
3183 (dir_name): Never return NULL. All callers changed.
3184 Do not include <stdlib.h> in test program; no longer needed.
3185 return 0; is fine for test program.
3187 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
3189 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
3191 * path-concat.c (path_concat): Use base_len to compute
3192 base length, not strlen; this means we cannot rely on memcpy
3195 * same.c (STREQ): Remove.
3196 (same_name): Handle the case where the basename ends in trailing '/'.
3198 * stripslash.c (strip_trailing_slashes): Return nonzero if
3199 a slash was stripped. Do not strip the last slash after a
3202 2001-04-08 Jim Meyering <meyering@lucent.com>
3204 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
3205 recomputed; that's necessary when the offset spans a DST transition.
3206 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
3208 2001-04-02 Jim Meyering <meyering@lucent.com>
3210 * regex.h, regex.c: Update from GNU libc.
3212 2001-03-19 Paul Eggert <eggert@twinsun.com>
3214 * version-etc.c (version_etc_copyright): Update to 2001.
3216 2001-03-16 Paul Eggert <eggert@twinsun.com>
3218 * tempname.c (uint64_t): Define to uintmax_t if
3219 not defined, and if UINT64_MAX is not defined.
3220 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
3221 Reported by John David Anglin.
3223 2001-03-10 Bruno Haible <haible@clisp.cons.org>
3225 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
3226 alias if codeset is empty.
3227 * config.charset (BeOS): Use wildcard syntax.
3229 2001-03-13 Jim Meyering <meyering@lucent.com>
3231 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
3232 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
3235 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3237 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
3239 * unicodeio.c (print_unicode_char): Simplify accordingly.
3241 2001-03-06 Bruno Haible <haible@clisp.cons.org>
3243 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
3244 support for DOS/DJGPP.
3246 2001-02-28 Paul Eggert <eggert@twinsun.com>
3248 * Makefile.am (libfetish_a_SOURCES):
3249 Add dup-safer.c, fopen-safer.c.
3250 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
3252 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
3254 2001-02-25 Paul Eggert <eggert@twinsun.com>
3256 The mkstemp replacement is taken from glibc 2.2.2, with some
3257 portability fixes for use outside glibc, as follows:
3259 * tempname.c (struct_stat64): New macro.
3260 (direxists, __gen_tempname): Use it.
3261 This avoids a portability problem with Solaris 8.
3263 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
3264 (<stddef.h>, <stdint.h>, <string.h>):
3265 Include only if STDC_HEADERS || _LIBC.
3266 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
3267 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
3268 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
3269 (__set_errno): Define this macro if <errno.h> doesn't.
3270 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
3271 Define these macros if <stdio.h> doesn't.
3272 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
3273 Define these macros if <sys/stat.h>
3274 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
3275 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
3276 __xstat64): Define if not _LIBC.
3277 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
3278 (__gen_tempname): Invoke gettimeofday only if
3279 HAVE_GETTIMEOFDAY || _LIBC;
3280 otherwise, fall back on plain "time".
3281 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
3283 * mkstemp.c (__GT_FILE): Define to zero if not defined.
3285 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
3287 2001-02-17 Jim Meyering <meyering@lucent.com>
3289 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
3290 around included file name.
3292 * strnlen.c (__strnlen): Merge in a change from GNU libc.
3294 * strftime.c: Update from GNU libc (the only changes were to comments).
3296 2001-02-13 Bruno Haible <haible@clisp.cons.org>
3298 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
3300 2001-02-17 Paul Eggert <eggert@twinsun.com>
3302 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
3303 Remove workaround macros for hosts that have mbrtowc but not
3304 mbstate_t, as we now insist on proper declarations for both
3305 before using mbrtowc.
3307 2001-02-17 Jim Meyering <meyering@lucent.com>
3309 * regex.c: Update from libc.
3311 2001-02-16 Paul Eggert <eggert@twinsun.com>
3313 * alloca.c (malloc): Undef before defining, since stdlib.h
3314 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3315 Reported by Mark Hounschell via Paul Eggert.
3317 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3319 * config.charset: Update for FreeBSD 4.2.
3321 2001-01-26 Jim Meyering <meyering@lucent.com>
3323 * quotearg.c: Include stddef.h.
3324 * quote.c: Include stddef.h.
3325 Reported by Axel Kittenberger.
3327 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3328 line in double quotes so that it evokes a better diagnostic.
3329 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3330 Reported by Axel Kittenberger.
3332 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3334 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3335 to avoid a warning. Add back 'const' to inptr.
3337 2001-01-16 Jim Meyering <meyering@lucent.com>
3339 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3342 2001-01-14 Jim Meyering <meyering@lucent.com>
3344 * rename.c: New file. From Volker Borchert.
3345 Include stdlib.h, string.h or strings.h, and xalloc.h.
3346 Use strip_trailing_slashes rather than open-coding it.
3348 2001-01-03 Paul Eggert <eggert@twinsun.com>
3350 * strftime.c: Sync with glibc time/strftime.c 1.81.
3352 2001-01-03 Jim Meyering <meyering@lucent.com>
3354 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3355 local `inptr' to avoid warning with some system declarations of iconv.
3357 2000-12-29 Paul Eggert <eggert@twinsun.com>
3359 * modechange.c: Do not assume that mode_t uses the
3360 traditional octal encoding. E.g. "chmod 1 FOO" should set
3361 the other-execute bit of FOO even if S_IXOTH != 1.
3363 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3364 WOTH, XOTH, ALLM): New macros.
3365 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3366 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3368 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3369 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3371 No need to use uintmax_t; unsigned long is long enough.
3372 Don't bother to get suffix since we don't use it.
3374 2000-12-24 Jim Meyering <meyering@lucent.com>
3376 * hash.c (is_prime): Return explicit boolean values.
3377 (hash_get_first): Return NULL to appease Irix5.6's 89.
3378 Reported by Nelson Beebe.
3380 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3382 * localcharset.c (locale_charset): Add support for Win32.
3384 2000-12-18 Paul Eggert <eggert@twinsun.com>
3386 * physmem.h, physmem.c: New files.
3388 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3389 (noinst_HEADERS): Add physmem.h.
3391 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3392 't' for compatibility with Solaris 8 sort.
3394 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3396 * config.charset: Add support for BeOS.
3398 2000-12-16 Jim Meyering <meyering@lucent.com>
3400 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3401 SHELLS_FILE to a file name that's useful on djgpp systems.
3403 (ADDITIONAL_DEFAULT_SHELLS): Define.
3404 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3405 Based mostly on a patch from Prashant TR.
3407 2000-12-16 Jim Meyering <meyering@lucent.com>
3409 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3410 N and M) would have treated it like `chown N:N FILE'.
3412 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3414 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3416 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3417 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3418 to the list of canonical encodings. Rename EUC-CN to GB2312.
3420 2000-12-08 Andreas Schwab <schwab@suse.de>
3422 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3423 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3425 2000-12-07 Jim Meyering <meyering@lucent.com>
3427 * stripslash.c (ISSLASH): Define.
3428 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3431 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3432 (dir_name_r): Declare this function as static.
3433 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3434 manifest itself on a name containing a mix of slashes and
3436 Make this function work with names starting with a DOS-style
3437 drive letter and colon prefix.
3438 (dir_name): Append `.' if necessary.
3439 Based mostly on patches from Prashant TR and Eli Zaretskii.
3441 * dirname.h (dir_name_r): Remove prototype.
3443 2000-12-05 Jim Meyering <meyering@lucent.com>
3445 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3447 2000-12-04 Jim Meyering <meyering@lucent.com>
3449 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3450 Also include memory.h, stdlib.h, unistd.h if appropriate.
3451 Reported by Andreas Jaeger (conflicting declaration of malloc).
3453 2000-12-02 Jim Meyering <meyering@lucent.com>
3455 * closeout.h: Make idempotent, to avoid some obscure warnings.
3457 2000-12-01 Paul Eggert <eggert@twinsun.com>
3459 * memrchr.c: Include <config.h> before any system include file.
3461 2000-11-29 Paul Eggert <eggert@twinsun.com>
3463 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3465 2000-11-26 Jim Meyering <meyering@lucent.com>
3467 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3469 2000-11-22 Paul Eggert <eggert@twinsun.com>
3471 * strftime.c (my_strftime): Do not invoke mbrlen with a
3472 size of (size_t) -1; it's not portable.
3474 2000-11-17 Akim Demaille <akim@epita.fr>
3476 * obstack.h: Formatting changes.
3477 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3478 prevent type checking.
3479 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3480 cast the value to (void *): assigning a `foo *' to a `void *'
3482 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3484 2000-11-17 Jim Meyering <meyering@lucent.com>
3486 * strstr.c: Update from GNU libc.
3488 2000-11-16 Jim Meyering <meyering@lucent.com>
3490 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3492 2000-11-11 Jim Meyering <meyering@lucent.com>
3494 * error.c: Add a couple #includes, merging from GNU libc version.
3496 2000-11-10 Jim Meyering <meyering@lucent.com>
3498 * obstack.h: Update from GNU libc.
3499 * obstack.c: Likewise.
3501 2000-11-06 Paul Eggert <eggert@twinsun.com>
3503 * getusershell.c (setusershell): Use rewind rather than
3504 fseek/fseeko, to avoid configuration hassles with fseeko.
3505 Don't bother opening SHELLS_FILE if shellstream is NULL;
3508 2000-11-05 Jim Meyering <meyering@lucent.com>
3510 * makepath.h (make_dir): Declare.
3511 * makepath.c (make_dir): Remove `static' attribute.
3514 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3516 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3517 last one in a bucket, advance to the next bucket.
3519 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3521 * fnmatch.c: Do not comment out all the code if we are using
3522 the GNU C library, because in some cases we are replacing buggy
3523 code in the GNU C library itself.
3525 2000-10-30 Paul Eggert <eggert@twinsun.com>
3527 * error.h, getline.h, modechange.h:
3528 Remove "2000" from Copyright line, as the file hasn't been
3529 changed this year other than in the copyright notice.
3531 * xalloc.h: Add "2000" to Copyright line, as this file
3532 was changed this year.
3534 2000-10-30 Paul Eggert <eggert@twinsun.com>
3536 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3537 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3538 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3540 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3542 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3543 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3544 doesn't define __restrict_arr.
3546 2000-10-29 Jim Meyering <meyering@lucent.com>
3548 * xstat.in: Fix grammar in comment.
3550 2000-10-28 Jim Meyering <meyering@lucent.com>
3552 * memchr.c: Update from libc.
3553 Adjust for portability:
3554 [HAVE_STDLIB_H]: Include stdlib.h.
3555 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3556 Undef __memchr, too.
3557 [!weak_alias]: Define __memchr to memchr.
3559 * regex.c: Update from libc.
3560 * regex.h: Likewise.
3561 * getopt1.c: Likewise.
3562 * memcmp.c: Likewise.
3564 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3565 Avoid using fseek, when possible -- it's broken by design.
3566 Patch by Ulrich Drepper.
3568 2000-10-26 Jim Meyering <meyering@lucent.com>
3570 * strftime.c: Update from libc.
3572 2000-10-25 Jim Meyering <meyering@lucent.com>
3574 * obstack.c: Update from libc.
3576 2000-10-23 Jim Meyering <meyering@lucent.com>
3578 * hard-locale.c (hard_locale): Revert last change -- it was simply
3579 wrong. That set_locale call must not have any side effects.
3582 2000-10-22 Jim Meyering <meyering@lucent.com>
3584 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3585 [CYCLIC]: Remove now-unused definition.
3587 * save-cwd.c (O_DIRECTORY): Define, if needed.
3588 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3589 Suggestion from Ulrich Drepper.
3591 2000-10-21 Jim Meyering <meyering@lucent.com>
3593 * dirname.c (dir_name_r): New function, factored out of dir_name.
3594 (dir_name): Use dir_name_r.
3595 * dirname.h (dir_name_r): Declare it.
3597 2000-10-21 Jim Meyering <meyering@lucent.com>
3599 * dirname.c (memrchr): Declare if necessary.
3600 (dir_name): Remove the restriction that there be no
3601 trailing slashes. Now, this code skips past them, effectively
3603 [TEST_DIRNAME] (main): New unit tests.
3605 * memrchr.c: New file from GNU libc.
3606 Undef __memrchr, too.
3607 [!weak_alias]: Define __memrchr to memrchr.
3608 Guard weak_alias use with `#ifdef weak_alias'.
3610 2000-10-17 Jim Meyering <meyering@lucent.com>
3612 * quote.h (PARAMS): Define and use.
3613 Reported by Akim Demaille.
3615 * getopt.c: Update from libc.
3617 2000-10-16 Jim Meyering <meyering@lucent.com>
3619 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3622 2000-09-25 Jim Meyering <meyering@lucent.com>
3624 * md5.h (rol): Define (from GnuPG).
3626 * sha.c: Give credit (GnuPG) where due.
3627 (M): Use rol rather than open-coding it.
3628 Add a FIXME comment.
3630 2000-09-21 Jim Meyering <meyering@lucent.com>
3632 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3633 Reported by Michael Stone.
3635 2000-09-20 Jim Meyering <meyering@lucent.com>
3637 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3638 (noinst_HEADERS): Add sha.h.
3639 Based on code from Scott G. Miller and from GnuPG.
3641 2000-09-15 Jim Meyering <meyering@lucent.com>
3643 * regex.c: Update from libc.
3645 2000-09-10 Jim Meyering <meyering@lucent.com>
3647 * getopt.c (_getopt_internal): Update from glibc.
3649 2000-09-09 Jim Meyering <meyering@lucent.com>
3651 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3652 think it should be used as a general replacement for isascii.
3653 * fnmatch.c: Likewise.
3654 * mbswidth.c: Likewise
3655 * regex.c: Likewise.
3658 * userspec.c: Include sys/param.h and limits.h.
3660 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3661 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3662 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3663 UID, GID. Check range.
3665 2000-09-06 Jim Meyering <meyering@lucent.com>
3667 * getopt.c (_getopt_internal): Update from glibc.
3669 2000-08-30 Jim Meyering <meyering@lucent.com>
3671 * strftime.c: Merge in changes from GNU libc.
3673 2000-08-26 Jim Meyering <meyering@lucent.com>
3675 * closeout.c: Include "__fpending.h".
3676 (close_stdout_status): Return right away if there's nothing to flush.
3678 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3679 * __fpending.c: New file.
3680 * __fpending.h: New file.
3682 2000-08-07 Paul Eggert <eggert@twinsun.com>
3684 Standardize on "memory exhausted" instead of "Memory exhausted"
3685 or "virtual memory exhausted".
3686 * obstack.c (print_and_abort): Use "memory exhausted", not
3687 "virtual memory exhausted".
3688 * same.c (same_name): Invoke xalloc_die instead of printing
3690 * userspec.c (parse_user_spec): Likewise.
3691 * bumpalloc.h: comment fix
3692 * same.c, userspec.c: Include xalloc.h.
3694 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3695 not char *const and pointing to a constant array.
3696 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3697 (xrealloc): Comment fix.
3699 * userspec.c (parse_user_spec):
3700 Don't translate a message until just before returning,
3701 to avoid unnecessary translation.
3703 2000-08-07 Jim Meyering <meyering@lucent.com>
3705 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3706 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3707 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3708 getgroups.c, gethostname.c, getopt.h, group-member.c,
3709 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3710 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3711 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3712 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3713 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3714 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3715 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3716 yesno.c: Back out Copyright date changes for each file with no change
3717 this year. This eases coordination with other programs using the same
3718 source code modules. From Paul Eggert.
3720 2000-08-03 Greg McGary <greg@mcgary.org>
3722 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3723 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3724 (EXTEND_BUFFER): Use them.
3726 2000-08-01 Jim Meyering <meyering@lucent.com>
3728 * dirname.c (ISSLASH): Define.
3729 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3730 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3731 both `\' and `/' may be use as path separators.
3732 Based on a patch from Prashant TR.
3734 2000-07-31 Paul Eggert <eggert@twinsun.com>
3736 * quotearg.c (quotearg_n_options): Don't make the initial
3737 slot vector a constant, since it might get modified.
3739 2000-07-31 Jim Meyering <meyering@lucent.com>
3741 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3742 * obstack.c (print_and_abort): Likewise.
3744 2000-07-30 Paul Eggert <eggert@twinsun.com>
3746 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3747 buffer, so that the caller can always quote one small
3748 component of a "memory exhausted" message in slot 0.
3749 From a suggestion by Jim Meyering.
3751 2000-07-30 Jim Meyering <meyering@lucent.com>
3753 * makepath.c (make_path): Quote the other instance, too.
3755 * quotearg.c (N_STATIC_SLOTVECS): Define.
3756 (STATIC_BUF_SIZE): Define.
3757 (quotearg_n_options): Use only statically allocated storage when
3758 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3759 than STATIC_BUF_SIZE.
3761 2000-07-29 Jim Meyering <meyering@lucent.com>
3763 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3764 * dirname.c (dir_name): Likewise.
3766 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3768 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3769 (dir_name): Assert that there are no trailing slashes.
3771 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3773 * mbswidth.h (mbswidth): Add a flags argument.
3774 (mbswidth): New declaration.
3775 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3776 * mbswidth.c (mbswidth): Add a flags argument.
3777 (mbsnwidth): New function.
3779 2000-07-24 Jim Meyering <meyering@lucent.com>
3781 * mbswidth.c: Remove useless #else. From Bruno Haible.
3783 2000-07-23 Paul Eggert <eggert@twinsun.com>
3785 * mbswidth.c (_XOPEN_SOURCE):
3786 Don't define; this causes problems on Solaris 7.
3787 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3789 2000-07-23 Paul Eggert <eggert@twinsun.com>
3792 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3793 so that mbstate_t is always defined.
3795 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3796 be 1 in at least one GCC installation, and this configuration
3797 error is likely to be common. Ignoring MB_LEN_MAX hurts
3798 performance on hosts that have mbrtowc but have only unibyte
3799 locales, but I assume these hosts are rare.
3801 2000-07-23 Paul Eggert <eggert@twinsun.com>
3803 * quotearg.c: Streamline by invoking multibyte code only if needed.
3804 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3805 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3806 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3807 invoke multibyte primitives.
3809 2000-07-23 Jim Meyering <meyering@lucent.com>
3811 * basename.c (base_name): Add an assertion.
3813 2000-07-15 Bruno Haible <clisp.cons.org>
3815 * quotearg.c: When the system forces us to redefine mbstate_t,
3816 shadow its mbsinit function.
3818 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3820 * mbswidth.h: New file.
3821 * mbswidth.c: New file.
3822 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3823 (noinst_HEADERS): Add mbswidth.h.
3825 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3827 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3830 2000-07-15 Jim Meyering <meyering@lucent.com>
3832 * makepath.c: Include quote.h.
3833 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3834 corresponding argument in a `quote (...)' call.
3835 Give better diagnostics.
3837 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3838 (noinst_HEADERS): Add quote.h.
3840 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3841 from tar's src/misc.c.
3842 * quote.h: New file. Prototypes for same.
3844 2000-07-10 Paul Eggert <eggert@twinsun.com>
3846 From a suggestion by Bruno Haible.
3847 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3848 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3849 to decide whether to define the BeOS workaround macro;
3850 this adjusts to the change to AC_MBSTATE_T.
3852 2000-07-13 Paul Eggert <eggert@twinsun.com>
3854 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3856 * quotearg.c (quoting_style_args, quoting_style_vals,
3857 quotearg_buffer_restyled): Add support for
3858 clocale_quoting_style. Undo previous change to
3859 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3860 and "{RIGHT QUOTATION MARK}" msgids.
3862 2000-07-05 Paul Eggert <eggert@twinsun.com>
3864 The old behavior of quoting `like this' doesn't look good with
3865 newer, ISO-style fonts. See:
3866 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3868 Instead, quote "like this" by default. Let the translator
3869 tailor the locale-specific quoting behavior by providing
3870 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3872 * quotearg.c (N_): New macro.
3873 (gettext_default): New function.
3874 (quotearg_buffer_restyled): Use
3875 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3876 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3878 2000-07-09 Jim Meyering <meyering@lucent.com>
3880 * Most files: Update copyright dates to include 2000.
3882 2000-07-08 Jim Meyering <meyering@lucent.com>
3884 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3886 (xgethostname): Remove now-unnecessary #ifdef.
3887 Move declaration of `err' into loop where it's used.
3889 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3891 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3892 by allocating a larger buffer. Test the gethostname return value for
3893 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3894 returns an error and ENAMETOOLONG isn't defined.
3896 2000-07-05 Paul Eggert <eggert@twinsun.com>
3897 and Bruno Haible <haible@clisp.cons.org>
3899 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3901 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3903 * quotearg.c (struct quoting_options): Simplify quote_these_too
3906 2000-07-03 Jim Meyering <meyering@lucent.com>
3908 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3909 Reported by Bruno Haible.
3911 2000-07-04 Jim Meyering <meyering@lucent.com>
3913 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3914 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3917 2000-07-03 Paul Eggert <eggert@twinsun.com>
3918 and Bruno Haible <haible@clisp.cons.org>
3920 * quotearg.c (mbrtowc):
3921 Assign to *pwc, and return 1 only if result is nonzero.
3922 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3924 2000-07-03 Jim Meyering <meyering@lucent.com>
3926 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3927 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3930 2000-07-02 Jim Meyering <meyering@lucent.com>
3932 * quotearg.c (mbstate_t): Don't define here.
3934 2000-07-02 Jim Meyering <meyering@lucent.com>
3936 * nanosleep.c (SIGCONT): Define if not already defined.
3938 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3940 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3941 per change in ../m4/ls-mntd-fs.m4.
3942 (read_filesystem_list): Ignore symbolic links.
3944 2000-06-29 Jim Meyering <meyering@lucent.com>
3946 * same.c: Include <string.h> or <strings.h>, as appropriate,
3947 for declaration of strcmp.
3949 * long-options.c: Include <stdlib.h>, for declaration of exit.
3951 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3952 Avoid warning by casting result to `char *' to remove `const'.
3954 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3956 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3958 2000-06-26 Paul Eggert <eggert@twinsun.com>
3960 savedir now sets errno on failure and invokes xmalloc to get memory.
3961 Fix a couple of other minor bugs while we're at it.
3963 * savedir.c (<unistd.h>): Do not include; there's no need.
3964 (NAMLEN): Remove macro.
3965 (malloc, realloc): Remove decls.
3967 ("xalloc.h"): Include.
3968 (NAME_SIZE_DEFAULT): New macro.
3969 (savedir): Use xmalloc / xrealloc to allocate memory.
3970 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3971 Skip "" directory entries.
3972 Use strlen to calculate directory entry length, since the old method
3973 is rarely used these days and isn't worth supporting.
3974 Don't use a pointer after freeing it.
3975 Check for integer overflow when calculating allocation size.
3976 Use memcpy to copy entries, instead of stpcpy.
3977 Set errno properly when returning NULL.
3978 Check for readdir error.
3980 2000-06-26 Jim Meyering <meyering@lucent.com>
3982 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3984 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3986 * getusershell.c (xmalloc, xrealloc): Remove functions.
3988 Don't include <stdlib.h>. Don't declare malloc, realloc.
3990 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3992 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3994 2000-06-24 Jim Meyering <meyering@lucent.com>
3996 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3998 2000-06-21 Jim Meyering <meyering@lucent.com>
4000 * getpass.c: New file, from Bruno Haible. Required for BeOS.
4002 2000-06-19 Paul Eggert <eggert@twinsun.com>
4004 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
4005 (mbrtowc, mbstate_t): Define substitutes if
4006 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
4007 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
4008 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
4010 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4012 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
4013 than 1024, return a memory chunk of least possible size, instead
4014 of size PATH_MAX + 2. In the loop, increment the size proportionally.
4015 Use free/xmalloc instead of xrealloc to avoid copying for very long
4018 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4020 * canon-host.c (canon_host): Use malloc and memcpy to copy an
4021 address, not strdup. Include <stdlib.h> and don't declare free().
4023 2000-06-17 Bruno Haible <haible@clisp.cons.org>
4025 * path-concat.c (path_concat): Don't access dir[-1] if dir is
4028 2000-06-21 Jim Meyering <meyering@lucent.com>
4030 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
4031 (noinst_HEADERS): Add getstr.h.
4033 * getline.c (getstr): Move into a separate file.
4034 * getstr.c (getstr): New file, extracted from getline.c, with
4035 the following changes: new parameter, delim2; both delim[12]
4036 parameters have type `int', not `char'. The latter would lose
4037 with 8-bit delimiters.
4038 * getstr.h: New file.
4040 2000-06-19 Jim Meyering <meyering@lucent.com>
4042 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
4044 2000-06-18 Jim Meyering <meyering@lucent.com>
4046 * mkdir.c: Remove file, due mainly to copyright incompatibility.
4047 Besides, these days every porting target provides a mkdir function.
4049 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
4050 (this snippet comes from src/system.h).
4052 2000-06-15 Paul Eggert <eggert@twinsun.com>
4054 * human.c (adjust_value): New function.
4055 (human_readable_inexact): Apply rounding style even when
4056 printing approximate values.
4058 2000-06-14 Paul Eggert <eggert@twinsun.com>
4060 * human.c (human_readable_inexact): Allow an input block
4061 size that is not a multiple of the output block size, and vice versa.
4062 Reported by Piergiorgio Sartor.
4064 2000-06-14 Paul Eggert <eggert@twinsun.com>
4066 * getdate.y (get_date): Apply relative times after time
4067 zone indicator, not before. Reported by Todd A. Jacobs.
4069 2000-06-13 Jim Meyering <meyering@lucent.com>
4071 * Makefile.am (all-local): Depend on lstat.c and stat.c.
4073 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
4075 2000-06-12 Paul Eggert <eggert@twinsun.com>
4077 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
4079 2000-06-04 Paul Eggert <eggert@twinsun.com>
4081 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
4083 2000-06-04 Jim Meyering <meyering@lucent.com>
4085 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
4086 SunOS 4.1.4 for which gid_t is an unsigned type.
4088 2000-06-03 Jim Meyering <meyering@lucent.com>
4090 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
4092 2000-05-26 Bruno Haible <haible@clisp.cons.org>
4094 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
4095 newer, don't install charset.alias.
4096 * config.charset: Change the Linux/glibc rules so they become empty
4097 on glibc-2.1 or newer.
4099 2000-06-02 Jim Meyering <meyering@lucent.com>
4101 * mountlist.c: Back out last change. Instead, do this...
4102 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
4103 member using the same `ignore'-testing code.
4104 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
4108 2000-05-29 Jim Meyering <meyering@lucent.com>
4110 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
4111 with the `ignore' attribute. Based on a patch from Mark D. Roth.
4113 2000-05-22 Jim Meyering <meyering@lucent.com>
4115 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
4117 2000-05-18 Jim Meyering <meyering@lucent.com>
4119 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
4120 back, too, since it may have been modified by allocate_entry.
4121 (hash_delete): Rewrite to use neither the assignment operator
4122 nor the comma operator in an if-expression.
4124 2000-05-15 Paul Eggert <eggert@twinsun.com>
4127 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
4128 Remove; no longer needed.
4129 "quotearg.h": Add include.
4130 (file_name): Do not bother to explicitly initialize to NULL; it's less
4131 efficient on some hosts.
4132 (close_stdout_status): Remove test as to whether stdout was already
4133 closed; it breaks for the case "echo x | sort >&-".
4134 Quote file name colons.
4135 Do not assume that _("write error") lacks format strings.
4137 2000-05-15 Jim Meyering <meyering@lucent.com>
4139 * version-etc.c (version_etc_copyright): Update the copyright string
4140 used in all --version output.
4142 2000-05-14 Jim Meyering <meyering@lucent.com>
4144 * closeout.c (close_stdout_set_file_name): New function.
4145 (close_stdout_status): Use new file-scoped global.
4146 Return right away if fstat says the stdout file descriptor is invalid.
4147 * closeout.h (close_stdout_set_file_name): Declare.
4149 2000-05-10 Jim Meyering <meyering@lucent.com>
4151 * closeout.c [default_exit_status]: New file-scoped variable.
4152 (close_stdout_set_status): New function.
4153 * closeout.h (close_stdout_set_status): Declare.
4155 2000-05-08 Jim Meyering <meyering@lucent.com>
4157 * long-options.c: Don't include closeout.h.
4158 (parse_long_options): Don't call close_stdout for --version.
4160 2000-05-06 Jim Meyering <meyering@lucent.com>
4162 * strnlen.c: Undefine __strnlen and strnlen.
4163 [!weak_alias]: Define __strnlen to strnlen.
4165 * atexit.c: New file, from libiberty.
4167 2000-05-06 Jim Meyering <meyering@lucent.com>
4169 * closeout.c (close_stdout_status): Also check for errors on the
4172 2000-05-05 Bruno Haible <haible@clisp.cons.org>
4174 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
4175 instead of xmalloc, xrealloc, path_concat.
4176 (locale_charset): Treat empty environment variables as absent.
4177 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
4179 2000-05-04 Jim Meyering <meyering@lucent.com>
4181 * getopt.c: Update from glibc.
4182 * obstack.c: Likewise.
4183 * obstack.h: Likewise.
4184 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
4186 * regex.h: Likewise.
4187 * strndup.c: Likewise.
4188 * strnlen.c: New file, from glibc.
4190 2000-05-01 Jim Meyering <meyering@lucent.com>
4192 * full-write.c (full_write): Remove `FIXME' part of comment.
4194 2000-04-29 Jim Meyering <meyering@lucent.com>
4196 * path-concat.c: Declare strdup only if it's not defined.
4197 * canon-host.c: Likewise.
4199 2000-04-28 Jim Meyering <meyering@lucent.com>
4201 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
4202 redefinition warning on some systems (HPUX). Otherwise, regex.h is
4203 included first, then limits.h is included by locale.h by libintl.h.
4204 From John David Anglin.
4206 2000-04-25 Jim Meyering <meyering@lucent.com>
4208 * makepath.c (S_IRWXUGO): Define.
4209 (make_path): Always perform explicit chmod if MODE specifies any
4210 of the `special' permission bits. Prompted by a bug report against
4211 install from Mate Wierdl and Joost van Baal.
4213 2000-04-18 Jim Meyering <meyering@lucent.com>
4217 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
4218 getpagesize. For BeOS. Based on a patch from Bruno Haible.
4220 2000-04-17 Jim Meyering <meyering@lucent.com>
4222 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
4223 the definition of it to rpl_strftime also defined-away the system's
4226 2000-04-15 Jim Meyering <meyering@lucent.com>
4228 Use `C' to denote so-called `contiguous' files, the same way
4230 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
4231 (ftypelet): Use S_ISCTG.
4232 From Michael Deutschmann.
4234 2000-04-14 Jim Meyering <meyering@lucent.com>
4236 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
4238 2000-04-08 Jim Meyering <meyering@lucent.com>
4240 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
4241 names don't conflict. Reported by Eli Zaretskii.
4243 2000-03-28 Bruno Haible <haible@clisp.cons.org>
4245 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
4246 bug. Deal with the different error behavior of Irix iconv.
4248 2000-04-07 Jim Meyering <meyering@lucent.com>
4250 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
4251 to work around system header problems on AIX 3.2.5. From Bruno Haible.
4253 2000-04-05 Jim Meyering <meyering@lucent.com>
4255 Portability tweaks required for ultrix4.3.
4256 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
4257 * readutmp.c: Include sys/types.h before sys/stat.h.
4258 * canon-host.c: Declare strdup.
4259 * path-concat.c: Likewise.
4260 From John David Anglin.
4262 2000-04-04 Jim Meyering <meyering@lucent.com>
4264 Be more DOS 8.3-friendly.
4265 * ref-add.sin: Renamed from ref-add.sed.in.
4266 * ref-del.sin: Renamed from ref-del.sed.in.
4267 * Makefile.am: Reflect renaming.
4268 Reported by Eli Zaretskii.
4270 Use a temporary file name that won't clash with `charset.alias'
4271 in the DOS 8.3 name space.
4272 * Makefile.am (charset_tmp): Define.
4273 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
4274 (uninstall-local): Likewise.
4275 Reported by Eli Zaretskii.
4277 2000-03-29 Paul Eggert <eggert@twinsun.com>
4279 * time/strftime.c (my_strftime): Make sure we call the system
4280 strftime, not ourselves, when invoking the underlying strftime.
4282 2000-03-24 Jim Meyering <meyering@lucent.com>
4284 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
4285 (charset_alias): Define.
4286 (install-exec-local): Factor out common code.
4287 (uninstall-local): Split lines longer than 80.
4288 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
4290 (.sed.in.sed): New rule. Don't redirect directly to $@.
4291 (CLEANFILES): Add ref-add.sed and ref-del.sed.
4293 2000-03-19 Bruno Haible <haible@clisp.cons.org>
4295 * config.charset: Output a line containing "Packages using this file".
4296 * ref-add.sed.in, ref-del.sed.in: New files.
4297 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
4298 ref-del.sed): New rules.
4300 2000-03-17 Jim Meyering <meyering@lucent.com>
4302 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
4303 Otherwise, include <strings.h>
4305 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4307 * unicodeio.c (utf8_wctomb): New function.
4308 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4309 format instead of in UCS-4 with platform dependent endianness.
4311 2000-03-07 Paul Eggert <eggert@twinsun.com>
4313 * savedir.c (savedir): Work even if directory size is
4314 negative; this can happen with some screwy NFS configurations.
4316 2000-03-06 Jim Meyering <meyering@lucent.com>
4318 * localcharset.c (get_charset_aliases): Don't try to free file_name
4319 if it's NULL (because we ran out of memory). From Bruno Haible.
4321 2000-03-05 Jim Meyering <meyering@lucent.com>
4323 * localcharset.c ("path-concat.h"): Include.
4324 (get_charset_aliases): Use path_concat instead of ANSI string
4327 * unicodeio.h (PARAMS): Define.
4328 Use it to guard prototype.
4330 2000-03-04 Jim Meyering <meyering@lucent.com>
4332 * Makefile.am (install-exec-local): Create $(libdir) before installing
4334 (uninstall-local): Uncomment this rule so `make distcheck' works
4337 * unicodeio.c (<errno.h>): Include it.
4338 (errno): Declare if not defined.
4340 * localcharset.c: Add Bruno's comment justifying use of volatile.
4342 * config.charset: New version, incorporating remarks from a linux
4343 i18n mailing list. From Bruno Haible.
4345 2000-03-02 Jim Meyering <meyering@lucent.com>
4347 * Makefile.am (EXTRA_DIST): Add config.charset.
4349 2000-03-01 Jim Meyering <meyering@lucent.com>
4351 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4352 * unicodeio.c: Likewise.
4354 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4356 * config.charset: New file.
4357 * localcharset.c: New file.
4358 * unicodeio.h, unicodeio.c: New files.
4359 * Makefile.am (DEFS): Add -DLIBDIR=...
4360 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4361 (noinst_HEADERS): Add unicodeio.h.
4362 (all-local, install-exec-local, charset.alias): New targets.
4364 2000-02-28 Paul Eggert <eggert@twinsun.com>
4366 * quotearg.c (ALERT_CHAR): New macro.
4367 (quotearg_buffer_restyled): Use it.
4369 2000-02-27 Jim Meyering <meyering@lucent.com>
4371 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4372 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4374 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4375 not `#if STDC_HEADERS'.
4376 Declare malloc if needed.
4378 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4379 now that autoconf always defines the HAVE_DECL_ symbols.
4380 * human.c: Likewise.
4382 * strtoumax.c: Likewise.
4384 * backupfile.c: Arrange for cpp to fail if the configure-time
4385 declaration check was not run.
4387 * human.c: Likewise.
4389 * strtoumax.c: Likewise.
4391 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4392 then first look up the entire `.'-containing string as a login name.
4394 2000-02-18 Paul Eggert <eggert@twinsun.com>
4396 * getdate.y: Handle two-digit years with leading zeros correctly.
4397 (textint): New typedef.
4398 (parser_control): Member year changed from int to textint.
4400 (YYSTYPE): Removed; replaced by %union with int and textint members.
4401 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4402 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4403 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4404 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4405 (date, number, to_year): Use width of number in digits, not its value,
4406 to determine whether it's a 2-digit year, or a 2-digit time.
4407 (yylex): Store number of digits of numeric tokens.
4408 Reported by John Kendall.
4410 (parser_control): Changed from struct parser_control to typedef (for
4411 consistency). All uses changed.
4413 (tID): Removed; not used.
4414 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4416 2000-02-14 Paul Eggert <eggert@twinsun.com>
4418 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4419 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4421 2000-02-12 Jim Meyering <meyering@lucent.com>
4423 * userspec.c (ISDIGIT): Define it.
4424 (isdigit): Remove definition.
4425 (is_number): Use ISDIGIT, not isdigit.
4426 <libintl.h>: Include.
4428 (parse_user_spec): Mark translatable strings.
4430 2000-02-10 Jim Meyering <meyering@lucent.com>
4432 With these changes, nanosleep.[ch] are finally enough like the other
4433 lib/* replacement files to compile on a few more losing systems.
4435 * nanosleep.h: Don't include config.h.
4436 Remove prototype from declaration of nanosleep.
4437 (PARAMS): Remove now-unneeded definition.
4438 * nanosleep.c: #undef nanosleep.
4439 (rpl_nanosleep): Rename from nanosleep.
4441 2000-02-03 Jim Meyering <meyering@lucent.com>
4443 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4444 rather than with `#if HAVE_UTMPNAME'.
4446 2000-02-01 Jim Meyering <meyering@lucent.com>
4448 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4450 2000-01-31 Jim Meyering <meyering@lucent.com>
4452 * nanosleep.h (nanosleep): Guard declaration with
4453 `#if ! HAVE_DECL_NANOSLEEP'.
4454 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4455 the declaration in that vendor's sys/timers.h.
4456 Reported by Christian Krackowizer.
4458 * quotearg.c (ISASCII): Add #undef and move definition to follow
4459 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4460 (ISPRINT): Likewise.
4461 Reported by Tom Tromey.
4463 2000-01-30 Jim Meyering <meyering@lucent.com>
4465 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4466 uses of ->ut_name. The latter doesn't work with new Linux header files
4467 where only utmpx.ut_user is declared.
4469 * readutmp.h (UT_USER): Define.
4471 2000-01-23 Jim Meyering <meyering@lucent.com>
4473 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4476 2000-01-22 Jim Meyering <meyering@lucent.com>
4478 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4479 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4480 Required for some AIX systems. Reported by Christian Krackowizer.
4481 [TESTING] (main): New function.
4483 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4484 * dirname.c (dir_name): Support for DOS-style file names with drive
4487 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4489 * strverscmp.c (ISDIGIT): Define.
4490 (strverscmp): Use ISDIGIT, not isdigit.
4492 2000-01-17 Paul Eggert <eggert@twinsun.com>
4494 * nanosleep.c (nanosleep):
4495 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4496 POSIX.1 doesn't require SA_INTERRUPT and some systems
4497 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4498 it's been part of POSIX.1 since day 1 (in 1988).
4500 2000-01-17 Jim Meyering <meyering@lucent.com>
4502 * interlock: Remove unused file. Reported by François Pinard.
4504 2000-01-16 Paul Eggert <eggert@twinsun.com>
4506 * quotearg.c (quotearg_buffer_restyled): Do not quote
4507 alert, backslash, formfeed, and vertical tab unnecessarily in
4508 shell quoting style.
4511 version-control: never