1 2003-09-27 Paul Eggert <eggert@twinsun.com>
3 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
4 Omit the special code that used __typeof__, since we worry that
5 it could be more trouble than it's worth. See:
6 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
7 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
11 2003-09-26 Jim Meyering <jim@meyering.net>
13 * error.c (error_tail): Move some declarations
14 into inner scope where the local variables are used.
16 2003-09-26 Bruno Haible <bruno@clisp.org>
18 * stpncpy.h (gnu_stpncpy): New declaration.
19 (stpncpy): Define as alias for gnu_stpncpy.
20 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
22 2003-09-26 Paul Eggert <eggert@twinsun.com>
24 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
25 (error_tail): Do not loop, reallocating temporary buffer, since
26 the output cannot contain more wide characters than the input
27 contains bytes, the size must be big enough already. This avoids
28 one potential size overflow calculation. Check for size overflow
29 when calculating temporary buffer size. Free temporary buffer
30 when done, if it was allocated with malloc; this plugs a memory
31 leak. Remove casts from void * to pointers, that are no longer
32 needed now that we're assuming C89 or better.
34 Merge error changes from glibc.
36 * error.c, error.h: Update copyright notice header to match glibc.
37 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
38 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
39 Disable cancellation while printing error.
40 * error.h: Prepend __ to parameter names.
42 2003-09-25 Karl Berry <karl@gnu.org>
44 * argp-fmtstream.c, argp-help.c: update from libc.
46 2003-09-25 Bruno Haible <bruno@clisp.org>
48 * version-etc-2.h: New file, from version-etc.h with modifications.
49 * version-etc-2.c: New file, from version-etc.c with modifications.
51 2003-09-25 Simon Josefsson <jas@extundo.com>
53 * xgetdomainname.h: New file.
54 * xgetdomainname.c: New file.
56 2003-09-25 Simon Josefsson <jas@extundo.com>
57 Bruno Haible <bruno@clisp.org>
59 * getdomainname.h: New file.
60 * getdomainname.c: New file.
62 2003-09-24 Paul Eggert <eggert@twinsun.com>
64 * linebuffer.c (freebuffer): Don't free the argument, just
65 the buffer associated with the argument. Bug reported by
68 2003-09-19 Karl Berry <karl@gnu.org>
70 * argp.h: update from libc.
72 2003-09-16 Paul Eggert <eggert@twinsun.com>
74 * linebuffer.c (readlinebuffer): Return NULL immediately upon
75 input error, instead of returning NULL the next time we are called
76 (and therefore losing track of errno).
78 2003-09-15 Paul Eggert <eggert@twinsun.com>
80 * getndelim2.c (getndelim2): Don't trash errno when a read
81 fails, so that the caller gets the proper errno.
83 * readutmp.c (read_utmp): Likewise.
84 Check for fstat error. Close stream and free storage
87 2003-09-14 Bruno Haible <bruno@clisp.org>
89 * fwriteerror.h: New file.
90 * fwriteerror.c: New file.
92 2003-09-14 Jim Meyering <jim@meyering.net>
94 * getloadavg.c: Correct cpp indentation.
96 * vasnprintf.c: Likewise.
98 2003-09-12 Paul Eggert <eggert@twinsun.com>
100 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
101 * obstack.c [!defined _LIBC]: Likewise.
102 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
103 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
104 * exitfail.c: Don't include stdlib.h; no longer needed.
106 More changes to assume C89 or better.
108 * error.c (error_tail): Assume vprintf.
110 * argmatch.c (getenv): Remove decl.
111 * progreloc.c (get_full_program_name): Define via prototype.
112 * setenv.c (clearenv): Likewise.
113 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
115 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
116 (malloc, memcpy): Remove decls.
117 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
118 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
119 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
120 (memcpy): Remove macro.
121 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
122 (__P): Remove. All uses removed.
123 (PTR): Remove. All uses changed to void *.
124 (CHAR_BIT, NULL): Remove.
125 (spaces, zeros, memset_space, memset_zero)
126 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
128 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
129 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
130 Define with prototype.
131 Remove now-unnecessary prototype decl.
132 (extra_args_spec): Assume ANSI C. All uses changed.
133 (extra_args_spec_iso): Remove.
134 (my_strftime, emacs_strftimeu): Define via prototype.
135 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
137 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
138 * strtoimax.c: Include <stdlib.h> unconditionally.
139 (strtoul, strtol): Remove decls.
140 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
142 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
143 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
144 (LOCALE_PARAM_PROTO): New macro.
145 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
146 (INTERNAL (strtol), strtol): Define with a prototype.
147 (PARAMS): Remove. All uses removed.
148 * tempname.c: Include <string.h> unconditionally.
149 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
150 * xgethostname.c (main): Define with a prototype.
151 * xmalloc.c: Include "xalloc.h" first, to check interface.
152 Include <stdlib.h> unconditionally.
153 (calloc, malloc, realloc, free): Remove decls.
154 * xstrtod.c: Include "xstrtod.h" first, to check interface.
155 Include <stdlib.h> unconditionally. Sort include file names.
157 (xstrtod): Define with a prototype.
158 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
159 (strtol, strtoul): Remove decls.
161 2003-09-11 Paul Eggert <eggert@twinsun.com>
163 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
164 Include <stdlib.h>, <string.h> unconditionally.
165 Remove now-unnecessary cast to char *.
166 * strnlen.c: Include <string.h> unconditionally.
167 * yesno.c (yesno): Define with a prototype.
169 2003-09-10 Bruno Haible <bruno@clisp.org>
171 * strcspn.c: Include <string.h> unconditionally.
172 * strpbrk.c: Include <string.h> unconditionally.
173 * strstr.c: Include <string.h> unconditionally.
174 * unicodeio.c: Include <string.h> unconditionally.
175 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
176 * unsetenv.c: Likewise.
177 * xreadlink.c: Include <stdlib.h> unconditionally.
178 * yesno.c: Include <stdlib.h> unconditionally.
179 (rpmatch): Add prototype.
181 2003-09-10 Jim Meyering <jim@meyering.net>
183 * error.c: Correct indentation of cpp directives.
185 2003-09-09 Paul Eggert <eggert@twinsun.com>
189 * acosl.c (main): Use a prototype.
190 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
193 * getloadavg.c (getloadavg, main): Define via prototypes.
195 * getopt.h (struct option.name): Assume C89, and use 'const'.
196 (getopt, etopt_long, getopt_long_only, _getopt_internal)
197 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
199 * getopt.c (const): Remove macro.
200 Include <string.h> unconditionally.
201 (my_index): Remove; all uses changed to strchr.
202 (strlen): Remove decl.
203 (exchange): Remove forward decl; no longer needed.
204 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
205 Define with prototype.
206 * getopt1.c (const): Remove macro.
207 (getopt_long, getopt_long_only, main): Define with prototype.
209 * getugroups.c: Include <string.h> unconditionally.
211 * getusershell.c: Include <stdlib.h> unconditionally.
212 (getusershell, setusershell, endusershell, readname, main):
213 Define with prototypes.
215 * group-member.c: Include group-member.h first.
216 Include <stdlib.h> unconditionally.
218 * hard-locale.c: Include hard-locale.h first.
219 Include <stdlib.h>, <string.h> unconditionally.
221 * hash.c (free, malloc): Remove decls.
222 Include <stdlib.h> unconditionally.
224 * human.c: Include <stdlib.h>, <string.h> unconditionally.
225 (getenv): Do not declare.
227 * idcache.c: Include <string.h> unconditionally.
229 * long-options.c: Include long-options.h first, to test interface.
230 Include <stdlib.h> unconditionally.
232 * makepath.c: Include makepath.h first, to test interface.
233 Include <stdlib.h> and <string.h> unconditionally.
235 * linebuffer.c: Include <stdlib.h>.
238 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
239 rpl_malloc returns void *, not char *.
240 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
242 * md5.h: Include <limits.h> unconditionally.
243 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
244 (__P): Remove; all uses removed.
245 * md5.c: Include "md5.h" first.
246 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
247 md5_buffer, md5_process_bytes, md5_process_block):
248 Define with prototypes.
249 * sha.h (__P): Remove all uses. (It wasn't defined??)
250 * sha.c: Include "sha.h" first.
251 Include <stdlib.h>, <string.h> unconditionally.
253 * memchr.c (__ptr_t): Remove; all uses changed to void *.
254 * memcmp.c (__ptr_t): Likewise.
255 * memrchr.c (__ptr_t): Likewise.
256 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
257 Include <string.h> unconditionally.
258 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
259 * memchr.c: Include <stdlib.h> unconditionally.
260 * memchr.c (LONG_MAX): Remove.
261 * memrchr.c (LONG_MAX): Likewise.
262 * memchr.c (__memchr): Define via a prototype.
263 * memrchr.c (__memrchr): Likewise.
264 * memcmp.c (__P): Remove, and remove all uses.
265 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
266 Remove forward decls; no longer needed.
267 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
268 Use types required by C89 in prototype.
270 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
271 * savedir.c: Likewise.
272 * mkdir.c (free): Remove decl.
273 * rmdir.c (rmdir): Define with a prototype.
274 * savedir.c: Include savedir.h first, to test interface.
276 * mktime.c (STDC_HEADERS): Remove.
277 Include <stdlib.h>, <string.h> unconditionally.
279 * modechange.c: Include <stdlib.h> unconditionally.
280 (malloc): Remove decl.
282 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
285 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
286 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
287 (This type really should be intptr_t, but that's a C99ism.)
288 (_obstack_memcpy): Remove: all uses changed to memcpy.
289 Include <string.h> unconditionally.
290 (struct obstack): Assume __STDC__ for types of members
291 chunkfun, freefun, extra_arg.
292 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
293 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
294 obstack_begin, obstack_specify_allocation,
295 obstack_specify_allocation_with_arg, obstack_chunkfun,
296 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
297 Remove unprototyped decls and the macros that use them.
298 * obstack.c (POINTER): Remove. All uses changed to void *.
299 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
300 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
301 (defined __STDC__ && __STDC__)]:
302 Remove nonprototyped code.
303 Include <stdlib.h> unconditionally.
304 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
305 _obstack_allocated_p, _obstack_free, obstack_free,
306 _obstack_memory_used, print_and_abort):
307 Define using prototypes.
308 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
309 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
310 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
311 obstack_next_free, obstack_object_size, obstack_room) [0]:
312 Remove unused, unprototyped code.
314 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
316 * physmem.c (physmem_total, physmem_available, main): Define
319 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
320 (main): Define with a prototype.
322 * posixver.c (getenv): Remove decl.
324 * putenv.c (malloc): Returns void *, not char *.
325 Include <string.h> unconditionally.
326 (strchr, memcpy, NULL): Do not define.
328 * readtokens.c: Include readtokens.h first, to test interface.
329 Include <stdlib.h>, <string.h> unconditionally.
330 (init_tokenbuffer): Define with a prototype.
332 * regex.c (PARAMS): Remove. All uses removed.
333 All uses of _RE_ARGS removed, too.
334 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
336 (bzero): Assume memset exists.
337 (memcmp, memcpy, NULL): Remove.
338 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
339 char, or assignments to local vars of type signed char.
340 (init_syntax_once, PREFIX(extract_number_and_incr),
341 PREFIX(print_partial_compiled_pattern),
342 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
343 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
344 PREFIX(regex_grow_registers), PREFIX(regex_compile),
345 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
346 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
347 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
348 wcs_compile_range, byte_compile_range, truncate_wchar,
349 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
350 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
351 count_mbs_length, wcs_re_match_2_internal,
352 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
353 PREFIX(alt_match_null_string_p),
354 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
355 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
356 regfree, PREFIX(extract_number)): Define with prototype. Remove
357 now-unnecessary declaration, if any.
358 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
360 Remove now-unnecessary casts among pointer types.
361 * regex.h (_RE_ARGS): Remove. All uses removed.
363 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
366 * rpmatch.c: Include <stdlib.h> unconditionally.
368 * same.c: Include <stdlib.h>, <string.h> unconditionally.
371 * save-cwd.c: Include <stdlib.h> unconditionally.
372 * xgetcwd.c: Likewise.
374 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
377 * strchrnul.c (strchrnul): Define with a prototype.
378 Fix bug: c_in was not converted to char before searching.
380 The following changes are not K&R related:
382 * group-member.h: Include <sys/types.h>, so that this file is
384 * makepath.h: Likewise.
386 * getusershell.c (readname, default_index, line_size, readname):
387 Use size_t, not int, for sizes.
388 (readname): If the size overflows, report an error instead of
391 2003-09-09 Derek Robert Price <derek@ximbiot.com>
393 * getndelim2.c: Assume stdlib.h per the C89 spec.
395 2003-09-08 Paul Eggert <eggert@twinsun.com>
397 Assume C89 or better; remove K&R cruft.
398 A few of these changes were first proposed by Derek Robert Price
399 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
401 * addext.c: Include <string.h> unconditionally.
402 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
403 Don't declare getenv or malloc.
405 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
406 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
408 (find_stack_direction, alloca): Use prototypes.
410 * atexit.c (atexit): Define using a prototype.
412 * basename.c, dirname.c, stripslash.c:
413 Include <string.h> unconditionally.
415 * bcopy.c: Include <stddef.h>.
416 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
418 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
420 * error.h (error, error_at_line, error_print_progname)
421 [! (defined (__STDC__) && __STDC__)]: Remove decls.
422 * error.c: Include error.h first, to check interface.
423 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
424 (VA_START): Remove; all uses changeed to va_start.
425 (exit, strerror): Remove decls.
426 (error_print_progname): Prototype uncondionally.
427 Don't include <errno.h>; no longer needed.
428 (private_strerror): Remove.
429 (error_tail): Always define.
430 (error, error_at_line): Assume C89 or better; always use prototypes.
431 * fatal.c: Include "fatal.h" first, to test interface.
432 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
433 (VA_START): Remove; all uses changed to va_start.
434 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
437 (fatal): Prototype unconditionally. Assume va_start works.
438 Abort at end, to pacify gcc.
440 * euidaccess.c (main): Define with a prototype.
442 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
444 * exitfail.c: Include <stdlib.h> unconditionally.
446 * fnmatch_.h (__P): Remove. All uses changed to assume
448 * fnmatch.c: Include fnmatch.h first, to test interface.
449 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
450 (getenv): Remove decl.
451 (fnmatch): Define using a prototype.
452 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
453 (FCT): Define using a prototype.
455 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
457 * gethostname.c: Include <stddef.h>.
458 (gethostname): Define with prototype. Length is size_t, not int.
460 2003-09-08 Paul Eggert <eggert@twinsun.com>
462 * getversion.c: Remove; was migrated to backupfile.c in 1997.
463 getversion.c should have been removed then, but was accidentally
466 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
467 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
469 2003-09-07 Paul Eggert <eggert@twinsun.com>
471 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
472 copy_tm_result. Bug reported by Simon Josefsson in
473 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
475 2003-09-06 Paul Eggert <eggert@twinsun.com>
477 * time_r.c, time_r.h: New files.
479 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
481 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
482 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
484 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
486 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
487 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
490 * timegm.c: Switch to glibc implementation, with the following changes:
491 [defined HAVE_CONFIG_H]: Include <config.h>.
492 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
493 (__mktime_internal) [!defined _LIBC]: New decl.
494 (__gmtime_r) [!defined _LIBC]: New macro and function.
495 (timegm): Use a prototype, since gnulib assumes C89.
496 Do not bother declaring tmp to be const, as it's not really usefu.
497 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
498 (timegm): Declare only if HAVE_DECL_TIMEGM.
500 2003-09-03 Paul Eggert <eggert@twinsun.com>
502 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
503 Bug reported by Lute Kamstra in
504 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
506 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
507 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
508 course with correspondingly smaller numbers for tomorrow and
509 yesterday. From Tadayoshi Funaba. Originally installed into
510 sh-utils on 1999-08-07, but the patch got lost (I guess during the
513 2003-08-31 Simon Josefsson <jas@extundo.com>
515 * timegm.h: New file.
516 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
518 2003-08-31 Karl Berry <karl@gnu.org>
520 * argp.h: update from libc.
522 2003-08-28 Bruno Haible <bruno@clisp.org>
524 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
525 warning on QNX, which defines O_BINARY to 000000.
527 2003-08-24 Bruno Haible <bruno@clisp.org>
529 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
530 MSVC7 <stdio.h> is included later.
532 2003-08-20 Bruno Haible <bruno@clisp.org>
534 * progname.h: New file, from GNU gettext.
535 * progname.c: New file, from GNU gettext.
536 * progreloc.c: New file, from GNU gettext.
538 2003-08-19 Bruno Haible <bruno@clisp.org>
540 * xstrdup.c: Assume <string.h> exists.
542 2003-08-18 Jim Meyering <jim@meyering.net>
544 * setenv.h: Indent nested cpp directive.
545 * vasnprintf.c: Remove trailing blanks.
547 2003-08-17 Simon Josefsson <jas@extundo.com>
548 Bruno Haible <bruno@clisp.org>
550 * xstrndup.h: New file.
551 * xstrndup.c: New file.
553 2003-08-17 Bruno Haible <bruno@clisp.org>
555 * strndup.h: New file.
557 2003-08-16 Paul Eggert <eggert@twinsun.com>
559 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
560 space, undoing this 2003-08-12 change:
561 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
563 2003-08-16 Jim Meyering <jim@meyering.net>
565 Merge from coreutils.
566 * xstrtoimax.c: #else #if -> #elif.
567 * xstrtoumax.c: Likewise.
569 2003-08-15 Paul Eggert <eggert@twinsun.com>
571 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
572 rather than tab, after '#' in shell-script copyright notices.
573 Suggested by Bruno Haible.
575 2003-08-15 Jim Meyering <jim@meyering.net>
576 and Paul Eggert <eggert@twinsun.com>
578 Merge from coreutils.
579 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
580 member but strut utmpx does not. Needed for AIX 4.3.3.
581 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
583 2003-08-15 Jim Meyering <jim@meyering.net>
585 Merge from coreutils.
586 * xgethostname.c: Include <stdlib.h>.
587 (xghostname): Don't exit for anything other than memory-related
588 failure; just return NULL.
589 * userspec.c: Include "posixver.h".
590 (parse_user_spec): Accept `.' as a separator only
591 in pre-POSIX-200112 mode.
592 * strtoimax.c: Use #elif rather than #else #if.
593 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
594 Remove function, now that we can rely on a working tzset function.
595 [!_LIBC]: Ensure that the required autoconf test has been run.
596 [!defined _NL_CURRENT && HAVE_STRFTIME]:
597 Use underlying_strftime for %r.
598 * sha.c: Merge in some clean-up and optimization changes from glibc.
599 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
600 Ensure that it is a multiple of 64.
601 Rearrange loop exit tests so as to avoid performing an
602 additional fread after encountering an error or EOF.
603 * realloc.c: Update copyright date.
605 2003-08-14 Jim Meyering <jim@meyering.net>
607 Merge from coreutils.
608 * obstack.h: Whitespace changes.
609 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
610 and xcalloc return values.
611 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
612 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
613 hang on OSF/1 5.1 for DIR on both local and remote file systems.
614 Reported by (and fix confirmed by) Nelson H. F. Beebe.
615 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
617 Use mntctl's return value to drive the entry-processing loop, since
618 we can't rely on the value of the vmt_length member in the last
619 entry. On some systems doing so could result in exhausting
620 virtual memory. Based in part on a patch from Mike Jetzer.
622 2003-08-14 Jim Meyering <jim@meyering.net>
623 and Paul Eggert <eggert@twinsun.com>
625 Merges from coreutils, plus other fixes.
626 * physmem.c: Merge in portability changes from gcc/libiberty
627 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
628 for credits and details. Thanks to Kaveh Ghazi for helping
629 to keep these files in sync.
630 (ARRAY_SIZE): Define it.
631 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
632 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
633 (memcasecmp): Don't assume size_t fits in unsigned int.
634 Remove casts and duplicate code.
635 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
636 (memcpy): Remove definition.
637 Merge in some clean-up and optimization changes from glibc.
638 [BLOCKSIZE]: Move definition to top of file.
639 Ensure that it is a multiple of 64.
640 Rearrange loop exit tests so as to avoid performing an
641 additional fread after encountering an error or EOF.
642 * md5.h (md5_uintptr): Define.
643 * makepath.c (CLEANUP_CWD): Report an error if we failed to
644 return to the initial working directory. Preserve errno
646 * idcache.c: Include "xalloc.h".
647 (xmalloc, xrealloc): Remove decls.
648 (getuser): Remove casts no longer required in C89.
649 * human.c: Include stdio.h, for sprintf.
650 * group-member.c: Include "xalloc.h".
651 (xmalloc, xrealloc): Remove decls.
652 (get_group_info): Remove casts no longer required in C89.
653 * getusershell.c (readname): Remove casts no longer required in C89.
654 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
655 * getline.c: Whitespace fix, from coreutils.
657 2003-08-13 Paul Eggert <eggert@twinsun.com>
659 * exclude.c: Include <ctype.h>
660 (IN_CTYPE_DOMAIN): New macro.
662 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
665 * argp-help.c, argp-parse.c, config.charset, getopt.h:
666 Undo previous (whitespace-only) change.
668 2003-08-12 Paul Eggert <eggert@twinsun.com>
670 * argp-help.c, argp-parse.c, config.charset, getopt.h:
671 Normalize leading white space and remove trailing white space.
672 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
673 notice, as per ../config/srclist-update.
675 Merge from coreutils.
676 * euidaccess.h: New file.
677 * euidaccess.c: Include it.
678 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
679 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
680 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
682 2003-08-11 Bruno Haible <bruno@clisp.org>
684 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
685 (vasnprintf): Use it instead of wcslen.
687 2003-08-11 Bruno Haible <bruno@clisp.org>
689 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
690 value to ensure that _Bool promotes to int. Use #define for _Bool when
691 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
693 2003-08-10 Karl Berry <karl@gnu.org>
695 * regex.h: update from libc (whitespace fix).
697 2003-08-09 Paul Eggert <eggert@twinsun.com>
699 Merge some files from coreutils. These changes were
700 originally made by Jim Meyering.
701 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
702 many older Unixes require this.
703 * lib/alloca.c (alloca): Remove cast to argument of free;
704 no longer needed in C89.
705 * lib/alloca_.h, lib/regex.h: Fix white space to match
706 what GNU indent does.
708 2003-08-05 Paul Eggert <eggert@twinsun.com>
710 * bumpalloc.h: Remove.
712 2003-08-04 Paul Eggert <eggert@twinsun.com>
714 * getloadavg.c: Change copyright notice and spacing to conform to
717 Merge from coreutils.
718 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
720 * getdate.y (date): Also accept dates like May-23-2003; suggestion
721 from Karl Berry, implemented by Jim Meyering.
722 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
723 from Dmitry V. Levin.
724 Remove anachronistic cast of xrealloc.
725 * fnmatch_.h (__const): Remove. Use 'const'.
726 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
727 type. Otherwise, it wouldn't compile with at least /bin/cc on
728 ymp-cray-unicos9.0.2.X.
729 Combine two mostly-identical uses of alloca into one.
730 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
732 2003-08-04 Dave Love <d.love@dl.ac.uk>
736 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
737 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
738 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
739 obsolete NLIST_NAME_UNION.
740 [__GNU__]: Undef BSD and FSCALE.
741 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
743 2003-08-03 Paul Eggert <eggert@twinsun.com>
745 * stdbool_.h (_Bool): Make it signed char, instead of
746 an enum type, so that it's guaranteed to promote to int. See:
747 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
749 2003-07-31 Paul Eggert <eggert@twinsun.com>
751 * strerror.c: Include config.h, limits.h. Declare sprintf.
752 (strerror): Don't assume that a printable int fits in 14 bytes.
754 2003-07-24 Derek Robert Price <derek@ximbiot.com>
755 Bruno Haible <bruno@clisp.org>
757 * getline.h (getline, getdelim): Change return type to ssize_t.
758 * getline.c (getline, getdelim): Likewise.
759 Remove _GNU_SOURCE define; now it's defined in config.h through
762 2003-07-22 Paul Eggert <eggert@twinsun.com>
764 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
765 over-parenthesization in macros.
769 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
772 Use `exit_failure' for xalloc and xmemcoll instead of their own
773 private exit-failure variables.
774 * xalloc.h (xalloc_exit_failure): Remove.
775 * xmalloc.c: Likewise. Include exitfail.h.
776 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
777 * xmemcoll.h (xmemcoll_exit_failure): Remove.
778 * xmemcoll.c: Likewise. Include exitfail.h.
779 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
781 2003-07-18 Paul Eggert <eggert@twinsun.com>
783 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
784 * closeout.c: Likewise. Include "closeout.h" right after config.h,
785 to test that it can stand by itself. Include "exitfail.h".
786 Clients should set exit_failure instead.
787 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
789 2003-07-18 Andreas Schwab <schwab@suse.de>
791 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
793 2003-07-18 Bruno Haible <bruno@clisp.org>
795 * getndelim2.h: New file.
796 * getndelim2.c: Make into a module of its own. Include config.h,
798 (getndelim2): Make non-static. Change return type to ssize_t.
799 * getline.h: Change argument names.
800 * getline.c: Include getndelim2.h instead of getndelim2.c.
801 * getnline.c: Include getndelim2.h.
803 2003-07-17 Bruno Haible <bruno@clisp.org>
805 * Makefile.am: Remove file.
806 * Makefile.in: Remove file.
808 2003-07-17 Bruno Haible <bruno@clisp.org>
810 * getnline.h: New file.
811 * getnline.c: New file.
812 * getndelim2.c: New file, extracted from getline.c.
813 (getndelim2): Renamed from getdelim2, with added nmax argument.
814 * getline.c: Include getndelim2.c.
815 (getdelim2): Moved out to getndelim2.c.
816 (getline, getdelim): Update.
818 2003-07-15 <karl@gnu.org>
820 * vasnprintf.c: update from gettext.
822 2003-07-15 Jim Meyering <jim@meyering.net>
824 * makepath.c (make_path): Enclose diagnostic in _(...).
826 2003-07-14 Paul Eggert <eggert@twinsun.com>
828 * asnprintf.c, asprintf.c, config.charset, gettext.h,
829 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
830 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
831 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
832 vasprintf.c, vasprintf.h: Regenerate. These files are now being
833 updated automatically by ../config/srclist-update. This changes
834 their license from LPGL to GPL.
836 2003-07-14 Jim Meyering <jim@meyering.net>
838 Don't emit diagnostics. Let callers do that.
839 * save-cwd.c: Don't include "error.h".
840 (save_cwd): Don't call error. Ensure that errno is valid
841 when returning nonzero.
843 * save-cwd.h (restore_cwd): Update prototype.
844 * save-cwd.c (restore_cwd): Remove two parameters.
845 Simplify. Don't call error upon failure. Let callers do that.
846 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
847 when auditing is enabled. But don't bother updating the #if.
849 2003-07-14 Simon Josefsson <jas@extundo.com>
851 * mempcpy.h: New file.
852 * mempcpy.c: New file.
854 2003-07-14 Paul Eggert <eggert@twinsun.com>
856 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
857 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
858 unicodeio.c, unicodeio.h, unlocked-io.h:
859 Switch from LGPL to GPL.
861 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
863 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
864 it breaks C++ compilation.
865 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
867 2003-07-10 Jim Meyering <jim@meyering.net>
869 * vasnprintf.c: Remove trailing blanks.
870 Make cpp indentation consistent.
872 2003-07-09 Paul Eggert <eggert@twinsun.com>
874 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
875 posixver.c, strftime.c, strnlen.c, strverscmp.c:
876 Switch from LGPL to GPL.
878 2003-07-07 Paul Eggert <eggert@twinsun.com>
880 * mktime.c: Fix some boundary cases and remove need for floating point.
882 Issue a compile-time diagnostic if time_t is floating point, or if
883 two's complement arithmetic is not in effect, or if arithmetic
884 right shift does not propagate the sign. These assumptions were
885 all in the original code but they weren't checked.
887 (TIME_T_MIDPOINT, verify): New macros.
888 (__isleap): Remove; it has integer overflow problems.
889 (leapyear): New function, without those problems.
890 (ydhms_tm_diff): Remove; splitting into two parts.
891 (ydhms_diff): New function, containing the arithmetic part of
892 the old ydhms_tm_diff function. Issue a compile-time
893 diagnostic if we are not using C99 integer division.
894 Avoid casts when possible.
895 (guess_time_tm): New function, containing the checking part of
896 the old ydhms_tm_diff function. Return the new value, rather than
897 the difference between it and the old. Accept a new argument T
898 so that *T specifies the old value. Check for overflow in the result.
900 (__mktime_internal): Use a time_t offset, not a long int offset.
901 This undoes the 2003-06-04 change, which is no longer needed now
902 that we have better overflow checking.
903 (localtime_offset): Likewise.
905 (__mktime_internal): Avoid harmful overflow on hosts where time_t
906 and long are 64-bit but int is only 32-bit.
907 (ydhms_diff): Use long int to store year1 and yday1.
908 Issue a compile-time diagnostic if long int is not wide enough.
910 (__mktime_internal): Use long int to store adjusted year and yday.
911 Use plain C rather than preprocessor commands, if that doesn't
913 Check for overflow (and try to repair) after each probe
914 rather than checking only at the very end. This avoids some bugs
915 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
916 does not equal GMT offset at maximum time).
917 Use integer to check for overflow rather than floating point; this
918 is more portable to non-IEEE hosts, and is a tad faster.
919 When we detect that we are oscillating between two values,
920 don't check whether tm_isdst has the requested value, since
921 we already know the answer. When tm_isdst has the wrong value,
922 use a different heuristic to find the right one, based on the
923 extreme values actually observed in practice in tz2003a,
924 rather than the (overly optimistic) "previous 3 calendar quarters".
926 (not_equal_tm, print_tm, check_result): Use "const T" rather than
927 "T const" to accommodate glibc style.
928 (check_result): Use less-confusing report format. "long" -> "long int.
930 Don't loop if the iteration overflows time_t.
931 Allow a negative step in the iteration.
933 2003-07-01 Paul Eggert <eggert@twinsun.com>
935 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
936 having it depend on HAVE_SYS_TYPES_H.
938 2003-06-25 Bruno Haible <bruno@clisp.org>
940 * readlink.c: New file.
942 2003-06-20 Bruno Haible <bruno@clisp.org>
944 Assume C89, so PARAMS isn't needed.
945 * unicodeio.h (PARAMS): Remove.
946 * unicodeio.c: Don't use PARAMS.
948 2003-06-18 Jim Meyering <jim@meyering.net>
950 Merge changes from coreutils.
951 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
952 Remove explicit declarations of xmalloc and realloc.
954 (read_utmp): Remove anachronistic cast of xmalloc.
956 2003-06-17 Paul Eggert <eggert@twinsun.com>
958 Assume C89, so PARAMS isn't needed.
959 * backupfile.h (PARAMS): Remove. All uses removed.
960 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
961 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
962 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
963 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
964 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
965 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
967 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
968 same.h, strverscmp.h: Do not include config.h; no longer needed.
969 Anyway, config.h should always be included before any other file.
971 2003-06-11 Simon Josefsson <jas@extundo.com>
973 * sysexit_.h: New file.
975 2003-05-20 Derek Price <derek@ximbiot.com>
977 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
979 2003-06-10 Simon Josefsson <jas@extundo.com>
981 * strchrnul.h: New file.
982 * strchrnul.c: New file.
984 2003-06-10 Simon Josefsson <jas@extundo.com>
986 * argp.h: New file, from glibc.
987 * argp-ba.c: New file, from glibc.
988 * argp-eexst.c: New file, from glibc.
989 * argp-fmtstream.c: New file, from glibc.
990 * argp-fmtstream.h: New file, from glibc.
991 * argp-fs-xinl.c: New file, from glibc.
992 * argp-help.c: New file, from glibc.
993 * argp-namefrob.h: New file, from glibc.
994 * argp-parse.c: New file, from glibc.
995 * argp-pv.c: New file, from glibc.
996 * argp-pvh.c: New file, from glibc.
997 * argp-xinl.c: New file, from glibc.
999 2003-06-07 Jim Meyering <jim@meyering.net>
1001 * readtokens.h: Put `Free Software Foundation, Inc.'
1002 in place of my name in the copyright comment.
1003 Remove definition and uses of __P.
1006 * stat.c: Don't declare xmalloc explicitly.
1007 Instead, include "xalloc.h".
1008 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1009 xrealloc, and xcalloc return values.
1010 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1012 * xgetcwd.h: Remove definition/uses of PARAMS.
1014 2003-06-06 Jim Meyering <jim@meyering.net>
1016 * stdbool_.h: Renamed from stdbool.h.in.
1018 2003-06-06 Jim Meyering <jim@meyering.net>
1020 Merge from coreutils.
1021 * same.c: (same_name): Declare *_basename locals to be `const'.
1022 Consolidate declarations and initializations of *_base* locals.
1024 Merge from coreutils.
1025 This avoids a core dump on systems without GNU putenv,
1026 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1027 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1028 (unsetenv): New static function, from GNU libc.
1029 (rpl_putenv): Use it.
1031 * modechange.c: Remove trailing blanks.
1033 Merge from coreutils.
1034 * fsusage.c: Remove declaration of statfs.
1035 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1037 * posixtm.c: Include <stdbool.h> unconditionally.
1039 2003-06-05 Paul Eggert <eggert@twinsun.com>
1041 * mktime.c (__mktime_internal): When resolving a tm_isdst
1042 mismatch, look in future quarters as well as past. This fixes a
1043 bug when processing fall-backwards gaps immediately after a long
1044 period of daylight-saving time.
1046 * mktime.c: Assume freestanding C89 or better.
1047 (HAVE_LIMITS_H): Remove. Assume it's 1.
1048 (__P): Remove; not used.
1049 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1050 (mktime, not_equal_tm, print_tm, check_result,
1051 main): Use prototypes. Use const * where appropriate.
1052 (main): Fix typo in testing code that uncovered by above changes.
1053 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1055 2003-06-04 Paul Eggert <eggert@twinsun.com>
1057 * mktime.c: Fix Debian bug 177940
1058 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1059 (localtime_offset): Now long int, not time_t, because we want it
1060 to be guaranteed to be signed. All uses changed.
1061 (__mktime_internal): If overflow would occur when adding offset,
1064 Merge 'human' changes from coreutils. Rewrite to support
1065 locale-specific notations like thousands separators.
1066 * human.c: Simplify authorship notice.
1067 Include human.h immediately after config.h.
1068 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1069 <limits.h>: Do not include, since human.h does.
1070 (SIZE_MAX, UINTMAX_MAX): New macros.
1071 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1072 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1073 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1074 (power_letter): Renamed from suffixes.
1075 (generate_suffix_backwards): Remove.
1076 (adjust_value): Now takes int style (because of human.h changes)
1077 and long double value (for greater precision on some platforms).
1078 (group_number): New function.
1079 (human_readable): Use it. Use integer options, not enum.
1080 Put the options before the sizes in the arg list.
1081 Support all the new options.
1082 The old human_readable function has been removed;
1083 use inttostr.h instead.
1084 (human_readable, default_block_size, humblock):
1085 Use uintmax_t, not int, for block sizes.
1086 (human_readable_inexact, block_size_types): Remove.
1087 (block_size_opts): New constant.
1088 (human_options): Renamed from human_block_size, with new signature
1089 that allows block sizes up to UINTMAX_MAX. All callers changed.
1090 * human.h: Add copyright and authorship notice.
1091 Include <limits.h> and <stdbool.h> unconditionally.
1092 (PARAMS): Remove. All uses removed.
1093 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1094 (enum human_inexact_style): Remove tag; now a nameless enum.
1095 (human_floor, human_ceiling, human_round_to_even): Now have
1096 values 2, 0, 1 rather than -1, 1, 0.
1097 (human_group_digits, human_suppress_point_zero, human_autoscale,
1098 human_base_1024, human_SI, human_B): New constants.
1099 (human_readable_inexact, human_block_size): Remove.
1100 (human_readable): Size args are now uintmax_t, not int.
1101 (human_options): New decl.
1103 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1104 unnecessary now that we assume C89 or better. This change
1105 imported from coreutils.
1107 * mktime.c (__mktime_internal): Do not reject negative timestamps
1108 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1109 in the 2003-05-30 sync from glibc.
1111 .h files should stand alone, but we shouldn't include <sys/types.h>
1112 if we can get away with just <stddef.h>.
1114 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1115 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1116 rather than <sys/types.h>, as we merely need size_t.
1117 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1119 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1120 Include <stdio.h>, to get FILE.
1121 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1122 memcasecmp.h has included <stddef.h> and all we need is size_t.
1123 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1124 our interface, instead of including <sys/types.h>
1126 2003-06-02 Paul Eggert <eggert@twinsun.com>
1129 Fix some minor time-related bugs with POSIX time arguments.
1130 Some valid time stamps were being rejected (notably -1, and
1131 time stamps before 1900 on 64-bit hosts). And some invalid
1132 time stamps were being accepted, e.g. September 31.
1134 * posixtm.h (posixtime): Return bool instead of time_t, so
1135 that we can return (time_t) -1 successfully.
1136 * posixtm.c: Likewise.
1137 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1138 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1139 (t): Remove static var.
1140 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1141 of static var. All uses changed.
1142 (year): Do not reject years before 1900; they can occur with
1144 (posix_time_parse): Do not check for out-of-range components;
1145 that is now the caller's responsibility, since our checks were
1146 only approximations.
1147 (posixtime): Use mktime to check for out-of-range components,
1148 since it knows them exactly.
1149 If mktime returns (time_t) -1, check whether an error actually occurred
1150 by invoking localtime on -1.
1151 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1152 posixtime failures better.
1153 Improve the test data (in comments only).
1155 2003-05-30 <karl@gnu.org>
1157 * mktime.c: update from libc.
1159 2003-05-30 Bruno Haible <bruno@clisp.org>
1161 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1162 * localcharset.h: Likewise.
1163 * localcharset.c: Likewise.
1165 2003-05-28 Paul Eggert <eggert@twinsun.com>
1167 Assume the headers required for C89 freestanding compilers.
1168 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1169 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1170 without checking for HAVE_LIMITS_H.
1171 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1172 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1174 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1175 * exclude.c: Include <stdbool.h> unconditionally.
1176 * tempname.c: Include <stddef.h> unconditionally.
1177 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1178 * modechange.c, rpmatch.c (NULL): Don't define, since
1179 <stddef.h> does that.
1180 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1181 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1182 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1183 * xstrtol.c: Likewise.
1184 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1185 * savedir.c: Include <stddef.h> instead of defining NULL.
1187 * addext.c (addext): Use assignment rather than cast, to avoid
1188 warnings on some platforms.
1190 * mktime.c (__mktime_internal): Do not reject negative timestamps
1193 2003-05-10 Bruno Haible <bruno@clisp.org>
1195 * linebreak.c (iconv_string_length): Don't return -1 just because the
1196 string is longer than 4 KB.
1198 2003-05-12 Jim Meyering <jim@meyering.net>
1200 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1201 the space-padded-by-default conversion specifiers, %e, %k, %l.
1203 2003-05-03 Bruno Haible <bruno@clisp.org>
1205 Upgrade to Unicode-4.0.
1206 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1207 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1208 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1209 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1210 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1211 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1212 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1213 Change width of U+E0100..U+E01EF from 1 to 0.
1215 2003-04-25 Bruno Haible <bruno@clisp.org>
1217 * copy-file.c: Include <stddef.h>, for size_t.
1219 2003-04-25 Jim Meyering <jim@meyering.net>
1221 * copy-file.c (copy_file_preserving): Declare buf_size to be
1222 of type size_t, not int.
1224 2003-04-11 Jim Meyering <jim@meyering.net>
1226 Merge changes from Coreutils.
1228 2003-03-22 Jim Meyering <jim@meyering.net>
1230 * strftime.c (widen): Cast alloca return value to proper type.
1232 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1235 * strftime.c (my_strftime): Handle very large width
1236 specifications for numeric values correctly. Improve checks for
1239 2003-01-19 Jim Meyering <jim@meyering.net>
1241 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1242 (nl_get_alt_digit) [! defined my_strftime]: Define.
1243 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1244 _nl_get_alt_digit and _nl_get_walt_digit.
1246 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1247 These changes have no effect outside of _LIBC.
1249 2003-04-10 Bruno Haible <bruno@clisp.org>
1251 * findprog.h: New file, from GNU gettext.
1252 * findprog.c: New file, from GNU gettext.
1254 2003-04-05 Jim Meyering <jim@meyering.net>
1256 Merge changes from Coreutils.
1258 * exclude.h (PARAMS): Remove definition and uses.
1259 * exclude.c: Remove uses of `PARAMS'.
1261 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1262 Add test-cases for DOS filenames. Declare program_name.
1263 (main): Set up program_name. Patch by Rich Dawe.
1265 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1267 Use mntctl's return value to drive the entry-processing loop, since
1268 we can't rely on the value of the vmt_length member in the last
1269 entry. On some systems doing so could result in exhausting
1270 virtual memory. Based in part on a patch from Mike Jetzer.
1272 2003-04-04 Bruno Haible <bruno@clisp.org>
1274 * linebreak.h: New file, from GNU gettext.
1275 * linebreak.c: New file, from GNU gettext with slight modifications.
1276 * lbrkprop.h: New file, from GNU gettext.
1278 2003-04-03 Bruno Haible <bruno@clisp.org>
1280 * utf8-ucs4.h: New file, from GNU gettext.
1281 * utf16-ucs4.h: New file, from GNU gettext.
1282 * ucs4-utf8.h: New file, from GNU gettext.
1283 * ucs4-utf16.h: New file, from GNU gettext.
1285 2003-04-02 Bruno Haible <bruno@clisp.org>
1287 * binary-io.h: New file, from GNU gettext.
1289 2003-04-01 Bruno Haible <bruno@clisp.org>
1291 * pathname.h: New file, from GNU gettext.
1292 * concatpath.c: New file, from GNU gettext.
1294 2003-03-30 Bruno Haible <bruno@clisp.org>
1296 * copy-file.c (copy_file_preserving): Don't set owner if the function
1297 chown() doesn't exist.
1299 2003-03-28 Bruno Haible <bruno@clisp.org>
1301 * copy-file.h: New file, from GNU gettext.
1302 * copy-file.c: New file, from GNU gettext.
1304 2003-03-18 Jim Meyering <jim@meyering.net>
1306 * quote.c (quote_n): Fix typo in comment.
1308 2003-03-14 Jim Meyering <jim@meyering.net>
1310 Merge changes from Coreutils.
1311 * obstack.h (obstack_object_size): Declare temporary, __o,
1312 to be const, in order to avoid warnings.
1313 (obstack_room): Likewise.
1314 (obstack_empty_p): Likewise.
1316 2003-03-13 Paul Eggert <eggert@twinsun.com>
1318 Merge changes from Bison.
1319 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1320 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1321 when compiling Bison 1.875's `bitset bset = obstack_alloc
1322 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1323 * hash.c: Include <stdbool.h> unconditionally.
1325 2003-03-09 Paul Eggert <eggert@twinsun.com>
1327 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1328 Reported by Bruce Becker; see:
1329 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1331 2003-03-03 Paul Eggert <eggert@twinsun.com>
1332 Bruno Haible <bruno@clisp.org>
1334 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1335 Reported by John Hughes, see
1336 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1338 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1340 * poll_.h: New file.
1343 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1345 * mathl.h: New file.
1346 * acosl.c: New file.
1347 * asinl.c: New file.
1348 * atanl.c: New file.
1349 * ceill.c: New file.
1352 * floorl.c: New file.
1353 * frexpl.c: New file.
1354 * ldexpl.c: New file.
1356 * sincosl.c: New file.
1358 * sqrtl.c: New file.
1360 * trigl.c: New file.
1361 * trigl.h: New file.
1363 2003-02-17 Bruno Haible <bruno@clisp.org>
1365 * mkdtemp.h: New file, from GNU gettext.
1366 * mkdtemp.c: New file, from GNU gettext.
1368 2003-01-31 Bruno Haible <bruno@clisp.org>
1370 * rename.c: #undef rename before defining rpl_rename.
1371 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1373 2003-01-30 Bruno Haible <bruno@clisp.org>
1375 * printf-args.h: New file, from GNU gettext.
1376 * printf-args.c: New file, from GNU gettext.
1377 * printf-parse.h: New file, from GNU gettext.
1378 * printf-parse.c: New file, from GNU gettext.
1379 * vasnprintf.h: New file, from GNU gettext.
1380 * vasnprintf.c: New file, from GNU gettext.
1381 * asnprintf.c: New file, from GNU gettext.
1382 * vasprintf.h: New file, from GNU gettext with modifications.
1383 * vasprintf.c: New file, from GNU gettext.
1384 * asprintf.c: New file, from GNU gettext.
1386 2003-01-29 Bruno Haible <bruno@clisp.org>
1388 * stpncpy.h: New file, from GNU gettext with modifications.
1389 * stpncpy.c: New file, from GNU gettext with modifications.
1391 2003-01-28 Bruno Haible <bruno@clisp.org>
1393 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1395 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1398 2003-01-27 Bruno Haible <bruno@clisp.org>
1400 * xsetenv.h: New file, from GNU gettext.
1401 * xsetenv.c: New file, from GNU gettext.
1403 2003-01-23 Bruno Haible <bruno@clisp.org>
1405 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1407 2003-01-22 Bruno Haible <bruno@clisp.org>
1409 * exit.h: New file, from GNU gettext.
1411 2003-01-11 Bruno Haible <bruno@clisp.org>
1413 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1414 * strcase.h (strcasecmp, strncasecmp): Likewise.
1416 2003-01-14 Jim Meyering <jim@meyering.net>
1418 * same.c (same_name): Tweak a comment.
1420 2003-01-11 Bruno Haible <bruno@clisp.org>
1422 * same.c (same_name): Reorder tests so as to avoid calling stat()
1423 when a string comparison is sufficient.
1425 2003-01-11 Bruno Haible <bruno@clisp.org>
1427 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1430 2003-01-11 Bruno Haible <bruno@clisp.org>
1432 * hash-pjw.c: Add comment about low quality of this function.
1434 2003-01-12 Paul Eggert <eggert@twinsun.com>
1436 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1437 to avoid collisions with libcurses and libreadline.
1439 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1440 * getstr.h, getstr.c: Remove.
1441 * getline.c: Include "getline.h", to check interface.
1442 Move body of old getstr.c here: this defines MIN_CHUNK and
1443 declares getdelim2, which is renamed from getstr.
1444 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1446 * linebuffer.c (readlinebuffer): Renamed from readline.
1448 * linebuffer.h: Likewise.
1449 (readline): Remove backward-compatibility macro.
1451 2003-01-12 Jim Meyering <jim@meyering.net>
1453 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1455 2003-01-10 Bruno Haible <bruno@clisp.org>
1457 * alloca_.h: New file.
1458 * getdate.y: Unconditionally include alloca.h.
1459 * makepath.c: Likewise.
1460 * setenv.c: Likewise.
1461 * userspec.c: Likewise.
1463 2003-01-09 Bruno Haible <bruno@clisp.org>
1465 * stdbool.h.in: New file.
1467 2003-01-08 Bruno Haible <bruno@clisp.org>
1469 * safe-read.c: Include specification header first, to ensure its
1471 * full-write.c: Likewise.
1473 2003-01-08 Jim Meyering <jim@meyering.net>
1475 * full-write.c: Undefine and define-away `const' after inclusion
1476 of errno.h, not before. Suggestion from Bruno Haible.
1478 2003-01-07 Jim Meyering <jim@meyering.net>
1480 * full-write.c: Rework so that it may serve to define full_read, too.
1481 * full-read.c: Simply #define FULL_READ and include full-write.c.
1483 2003-01-06 Jim Meyering <jim@meyering.net>
1485 * version-etc.c: Update year in translatable copyright string.
1487 2002-12-25 Bruno Haible <bruno@clisp.org>
1489 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1490 * xstrtol.h: Likewise.
1491 * xstrtoimax.c: Likewise.
1492 * xstrtoumax.c: Likewise.
1493 * human.h: Likewise.
1495 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1496 on systems that have <inttypes.h> but not <stdint.h>.
1498 2002-12-31 Paul Eggert <eggert@twinsun.com>
1500 * memcoll.c (memcoll): Fall back on a simple algorithm using
1501 memcmp if strcoll doesn't work.
1503 2002-12-23 Bruno Haible <bruno@clisp.org>
1505 * localcharset.h: New file.
1506 * localcharset.c: Include it.
1507 * unicodeio.c: Likewise.
1509 2002-12-22 Bruno Haible <bruno@clisp.org>
1511 * utime.c (utime_null): No need to call ftruncate if the file was
1514 2002-12-23 Bruno Haible <bruno@clisp.org>
1516 * memcoll.c (STRCOLL): New macro.
1519 2002-12-22 Bruno Haible <bruno@clisp.org>
1521 * getstr.h (getstr): Define, to avoid clash with libcurses.
1522 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1524 2002-12-22 Bruno Haible <bruno@clisp.org>
1526 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1528 2002-12-23 Bruno Haible <bruno@clisp.org>
1530 * getline.h: Include <stddef.h>, for size_t.
1532 * unicodeio.h: Include <stddef.h>, for size_t.
1533 * unicodeio.c: Don't include <stddef.h>.
1535 2002-12-17 Bruno Haible <bruno@clisp.org>
1537 * canon-host.c (strdup): Remove unused declaration.
1539 * fsusage.c: Include full_read.h.
1540 (get_fs_usage): Use full_read instead of safe_read.
1542 * utime.c (utime_null): Use SAFE_READ_ERROR.
1544 2002-12-11 Bruno Haible <bruno@clisp.org>
1546 * setenv.h: Rewritten to cope with systems that have setenv() but not
1548 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1551 2002-12-11 Bruno Haible <bruno@clisp.org>
1553 * setenv.c (alloca): Fall back to malloc.
1555 (setenv): Use freea() to free memory allocated with alloca().
1557 2002-11-13 Bruno Haible <bruno@clisp.org>
1559 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1560 function declarations.
1561 * unsetenv.c (unsetenv): Likewise.
1563 2002-03-04 Bruno Haible <bruno@clisp.org>
1565 Portability to AIX 4.3.3.
1566 * unsetenv.c: New file, extracted from setenv.c.
1567 * setenv.c: Move the unsetenv() function to unsetenv.c.
1569 2001-12-20 Bruno Haible <bruno@clisp.org>
1571 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1572 use malloc instead. For SunOS 4.
1574 2001-12-11 Bruno Haible <bruno@clisp.org>
1576 * setenv.c: Declare alloca.
1577 (compar_fn_t): New typedef.
1578 (KNOWN_VALUE, STORE_VALUE): Use it.
1580 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1583 2002-12-10 Paul Eggert <eggert@twinsun.com>
1585 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1586 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1587 Choose values that are less likely to collide with system fnmatch
1589 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1590 defined (e.g., a pure POSIX system).
1591 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1592 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1594 2002-12-06 Jim Meyering <jim@meyering.net>
1596 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1598 Merge in changes from libc's misc/error.c, in preparation
1599 for the merge of gnulib's changes back into libc.
1601 * error.c (_): Define only if not already defined.
1602 Move definition to follow all #include directives.
1603 Include unlocked-io.h only if !_LIBC.
1604 [_LIBC]: Include <libio/libioP.h>.
1605 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1606 (fflush): Tweak definition to use INTUSE.
1609 2002-12-05 Paul Eggert <eggert@twinsun.com>
1611 * alloca.c [defined emacs]: Include "lisp.h".
1612 (xalloc_die) [defined emacs]: New macro.
1613 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1614 [! defined emacs]: Include <xalloc.h>.
1615 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1616 (pointer): Typedef to POINTER_TYPE *.
1617 (malloc): Remove decl; we now always use xmalloc.
1618 (alloca): Use old-style definition, since Emacs needs this.
1619 Check for arithmetic overflow when computing combined size.
1621 2002-12-04 Paul Eggert <eggert@twinsun.com>
1623 Do not generate unlocked-io.h automatically, since it's easier to
1624 maintain it by hand.
1626 * unlocked-io.h: New file, from GNU diffutils,
1627 but with proper copyright notice and attribution.
1629 * Makefile.am: Add copyright notice.
1630 (libfetish_a_SOURCES): Add unlocked-io.h.
1631 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1632 (DISTCLEANFILES, io_functions): Remove macros.
1633 (EXTRA_DIST): Remove gen_uio.
1634 (unlocked-io.h): Remove rule.
1636 2002-12-04 Jim Meyering <jim@meyering.net>
1638 Reflect the fact that stat.c and lstat.c are no longer generated.
1639 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1640 (DISTCLEANFILES): Likewise.
1641 (EXTRA_DIST): Likewise.
1642 (all_local): Don't depend on stat.c or lstat.c.
1643 (stat.c, lstat.c): Remove rules.
1644 (EXTRA_DIST): Remove xstat.in.
1646 * xstat.in: Remove file. Contents moved into stat.c.
1647 * stat.c: New file. Contents mostly from xstat.in.
1648 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1649 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1651 * safe-read.c: Rework so that it may serve to define safe_write, too.
1652 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1654 2002-12-03 Jim Meyering <jim@meyering.net>
1656 * safe-read.c, safe-write.c: Change variable names and comments, but
1657 not semantics, to minimize the differences between these two files.
1658 (safe_read): Change comment to mention SAFE_READ_ERROR.
1660 * safe-read.c (IS_EINTR): Define.
1661 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1663 2002-12-02 Bruno Haible <bruno@clisp.org>
1665 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1666 Define, taken from safe-read.c.
1667 (INT_MAX): Provide fallback.
1668 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1669 * safe-write.h (SAFE_WRITE_ERROR): Define.
1671 * safe-read.c (EINTR): Remove definition.
1672 (safe_read): Don't use EINTR if it is absent.
1674 2002-12-02 Jim Meyering <jim@meyering.net>
1676 * safe-read.c (EINTR): Define.
1677 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1678 (INT_MAX): Provide fallback.
1679 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1681 * safe-read.h (SAFE_READ_ERROR): Define.
1683 2002-12-01 Jim Meyering <jim@meyering.net>
1685 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1686 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1688 2002-11-27 Paul Eggert <eggert@twinsun.com>
1690 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1691 hash_rehash): Replace `if (limit <= value) abort ();' with
1692 `if (! (value < limit)) abort ();', for readability.
1694 2002-11-26 <karl@gnu.org>
1696 * strdup.c: copy from libc again, with jim's ok.
1697 * .cppi-disable: re-add strdup.c
1699 2002-11-25 <karl@gnu.org>
1701 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1702 instead of "strtol.c".
1704 2002-11-25 Jim Meyering <jim@meyering.net>
1706 * mktime.c: Sync from libc, now that it has the latest fix.
1708 2002-11-24 <karl@gnu.org>
1710 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1711 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1713 2002-11-24 Jim Meyering <jim@meyering.net>
1715 Update from coreutils:
1717 * mktime.c: Merge in changes from libc.
1719 Avoid a link-time failure on some Linux systems.
1720 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1721 (__mon_yday): Declare with the STATIC attribute.
1722 (__mktime_internal): Likewise.
1723 Based on a report from Greg Schafer.
1725 2002-11-23 Jim Meyering <jim@meyering.net>
1727 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1728 Use `unsigned', not `int', as type of index.
1730 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1732 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1734 2002-11-22 Paul Eggert <eggert@twinsun.com>
1736 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1737 hint that one should use `if (! x) abort ();' rather than `assert
1738 (x);', and anyway it's one less thing to worry about configuring.
1739 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1740 hash_rehash, hash_insert): Use abort rather than assert.
1742 2002-11-22 Paul Eggert <eggert@twinsun.com>
1744 * quotearg.h: Allow multiple inclusion by surrounding with
1745 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1746 so that we can be included first.
1747 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1748 * quotearg.c: Include quotearg.h immediately after config.h.
1749 No need to include stddef.h or sys/types.h any more.
1750 Surround local include files with "", not "<>".
1751 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1752 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1753 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1754 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1755 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1756 (ISPRINT): Remove; no longer needed now that we assume C89.
1758 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1761 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1762 quotearg_char): Use SIZE_MAX rather than
1763 (size_t) -1 when we are talking about "infinity".
1765 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1767 2002-11-22 Bruno Haible <bruno@clisp.org>
1769 * safe-read.h: Assume C89. Add comments.
1770 (safe_read): Change return type to size_t.
1771 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1772 counts > SSIZE_MAX correctly.
1773 * safe-write.h: New file.
1774 * safe-write.c: New file.
1775 * full-read.h: New file.
1776 * full-read.c: New file.
1777 * full-write.h: Assume C89. Add comments.
1778 * full-write.c: Include safe-write.h.
1779 (full_write): Rewritten to use safe_write.
1780 Suggested by Jim Meyering and Paul Eggert.
1782 2002-11-21 Bruno Haible <bruno@clisp.org>
1784 Remove case insensitive option matching.
1785 * argmatch.h (argcasematch): Remove declaration.
1786 (ARGCASEMATCH): Remove macro.
1787 (__xargmatch_internal): Remove case_sensitive argument.
1788 (XARGMATCH): Update.
1789 (XARGCASEMATCH): Remove macro.
1790 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1791 case_sensitive argument.
1792 (argcasematch): Remove function.
1793 (__xargmatch_internal): Remove case_sensitive argument.
1794 (main): Use XARGMATCH instead of XARGCASEMATCH.
1796 * xmalloc.c: Change compile-time error message. Add comment about
1797 required autoconf version.
1799 2002-11-21 Jim Meyering <jim@meyering.net>
1801 * strdup.c (strdup): Tweak comment and initial #if/#include.
1803 Merge in changes from the coreutils.
1805 2002-09-25 Paul Eggert <eggert@twinsun.com>
1806 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1807 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1808 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1809 int. Work more efficiently if X is the same width as uintmax_t.
1810 Do not compare X to -1, to avoid bogus compiler warning.
1811 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1812 Don't assume that f_frsize and f_bsize are the same type.
1814 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1817 * makepath.c (make_path): Restore umask *before* creating the final
1819 (make_path): Minor reformatting.
1821 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1822 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1824 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1825 ones. At least on GNU/Linux systems, `auto' means something else.
1828 2002-11-20 Paul Eggert <eggert@twinsun.com>
1830 Merge argmatch cleanups from Bison. Assume C89.
1832 * argmatch.c: Include config.h here, not in argmatch.h.
1833 Include stdlib.h, for EXIT_FAILURE.
1834 Always include <string.h>, since we assume C89.
1835 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1836 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1837 Include <stddef.h> instead, since it's all we need for size_t.
1838 (PARAMS): Remove. All uses removed.
1839 (ARRAY_CARDINALITY): Do not bother to #undef.
1840 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1841 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1842 Remove unnecessary parentheses.
1843 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1844 Insert necessary parentheses.
1845 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1846 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1848 2002-11-19 Bruno Haible <bruno@clisp.org>
1850 * mbswidth.c: Include mbswidth.h right at the beginning.
1851 * mbswidth.h: Include <stddef.h>, for size_t.
1853 * mbswidth.h (PARAMS): Remove macro.
1854 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1855 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1857 * gcd.h (PARAMS): Remove macro.
1858 (gcd): Use ANSI C function declarations.
1859 * gcd.c (gcd): Likewise.
1861 2002-11-15 Bruno Haible <bruno@clisp.org>
1863 * strcspn.c: Include <stddef.h>.
1864 (strcspn): Use ANSI C function declaration. Change return type to
1866 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1867 (strpbrk): Use NULL.
1868 * strpbrk.h (PARAMS): Remove macro.
1869 (strpbrk): Use ANSI C function declaration.
1870 * strstr.c: Don't include <sys/types.h>.
1871 * strstr.h (PARAMS): Remove macro.
1872 (strstr): Use ANSI C function declarations.
1874 2002-11-06 Bruno Haible <bruno@clisp.org>
1876 * gcd.h (gcd): Change argument type to 'unsigned long'.
1877 * gcd.c (gcd): Likewise.
1879 2002-11-05 Bruno Haible <bruno@clisp.org>
1881 * gcd.h: New file, from gettext-0.11.5.
1882 * gcd.c: New file, from gettext-0.11.5.
1884 2002-11-05 Bruno Haible <bruno@clisp.org>
1886 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1887 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1888 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1889 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1891 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1892 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1894 * closeout.c: Include gettext.h instead of <libintl.h>.
1895 * human.c: Include gettext.h instead of <libintl.h>.
1896 * quotearg.c: Include gettext.h instead of <libintl.h>.
1897 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1898 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1899 * userspec.c: Include gettext.h instead of <libintl.h>.
1900 * version-etc.c: Include gettext.h instead of <libintl.h>.
1901 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1902 (textdomain): Remove definition.
1903 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1905 * long-options.c: Remove include of <libintl.h> and definition of _.
1906 * same.c: Remove include of <libintl.h> and definition of _.
1908 2002-11-04 Bruno Haible <bruno@clisp.org>
1910 * stpcpy.h: New file, from GNU gettext-0.11.5.
1911 * strcase.h: New file, from GNU gettext-0.11.5.
1912 * strpbrk.h: New file, from GNU gettext-0.11.5.
1913 * strstr.h: New file, from GNU gettext-0.11.5.
1914 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1916 2002-05-09 Bruno Haible <bruno@clisp.org>
1918 * config.charset: Update for newest glibc. Add canonical names
1919 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1921 2002-05-09 Bruno Haible <bruno@clisp.org>
1923 * localcharset.c (get_charset_aliases): Add more Windows specific
1926 2002-05-08 Owen Taylor <otaylor@redhat.com>
1928 * config.charset: A few additions for Solaris.
1930 2001-12-05 Bruno Haible <bruno@clisp.org>
1932 * localcharset.c (locale_charset): Don't return an empty string.
1934 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1936 * config.charset: msdos in uk_UA uses CP1125.
1938 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1940 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1941 * localcharset.c (locale_charset): Declare as extern "C".
1943 2002-02-15 Bruno Haible <bruno@clisp.org>
1945 * config.charset [msdosdjgpp]: For Russian, use CP866.
1947 2002-02-11 Bruno Haible <bruno@clisp.org>
1949 * config.charset: Add support for NetBSD.
1951 2002-09-25 <karl@gnu.org>
1953 * strdup.c: copy from libc/string (via ../config/srclist*).
1954 * getopt*: copy from libc/posix.
1955 * gettext.h: copy from gettext.
1956 * .cppi-disable: add strdup.c, gettext.h.
1958 2002-07-01 Jim Meyering <meyering@lucent.com>
1960 * c-stack.c: Include sys/time.h.
1961 From Volker Borchert.
1963 2002-06-11 Paul Eggert <eggert@twinsun.com>
1965 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1966 New macro. Use it uniformly instead of
1967 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1968 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1969 reported by Vin Shelton.
1971 2002-06-22 Jim Meyering <meyering@lucent.com>
1973 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1974 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1976 2002-06-22 Paul Eggert <eggert@twinsun.com>
1978 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1979 Do not assume SA_SIGINFO behavior.
1980 Bug reported by Jim Meyering on NetBSD 1.5.2.
1982 2002-06-22 Jim Meyering <meyering@lucent.com>
1984 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1986 * exitfail.c, exitfail.h: Likewise.
1987 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1989 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1991 (EXTRA_DIST): Add fnmatch_loop.c.
1992 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1994 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1995 * fnmatch.c: Update from diffutils-2.8.2.
1996 * fnmatch_.h: New file. From diffutils-2.8.2.
1997 * fnmatch.h: Remove file.
1999 2002-06-18 Paul Eggert <eggert@twinsun.com>
2001 * file-type.h: Report an error if neither S_ISREG nor
2002 S_IFREG is defined, instead of using a test specific to glibc
2003 2.2. This should be safe, since POSIX requires S_ISREG and
2004 Unix Version 7 had S_IFREG. We don't need to check for
2005 <sys/types.h> since we don't use any symbols that it defines.
2007 2002-06-15 Jim Meyering <meyering@lucent.com>
2009 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2010 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2011 have been included before this file.
2013 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2015 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2016 so that each temporary file name is unique and valid in the first
2017 8 characters, for operation under DOS.
2019 2002-06-15 Jim Meyering <meyering@lucent.com>
2021 Work even with DJGPP 2.03, which lacks support for symlinks.
2023 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2025 * lchown.c (S_ISLNK): Likewise.
2027 2002-06-14 Jim Meyering <meyering@lucent.com>
2029 * file-type.h: Use the version from diffutils-2.8.2.
2030 * file-type.c: Likewise.
2032 2002-05-27 Jim Meyering <meyering@lucent.com>
2034 Fix a problem seen only on nonconforming systems whereby ls.c's
2035 use of localtime, and then of gettimeofday would cause trouble:
2036 the localtime call used to initialize rpl_gettimeofday's save
2037 mechanism would clobber ls's current local time information so
2038 that in any long listing the first file would always be listed
2039 with date 1970-01-01. Analysis by Volker Borchert.
2041 * gettimeofday.c (localtime): Undefine.
2042 (rpl_localtime): New function.
2044 2002-05-22 Jim Meyering <meyering@lucent.com>
2046 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2047 * file-type.h: New file.
2048 * file-type.c (file_type): New file/function. Extracted from diffutils.
2050 2002-04-29 Paul Eggert <eggert@twinsun.com>
2052 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2054 2002-04-28 Paul Eggert <eggert@twinsun.com>
2056 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2057 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2058 of 127, since 64 is the largest conceivable number for ancient
2060 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2062 2002-04-28 Jim Meyering <meyering@lucent.com>
2064 * sig2str.c (WTERMSIG): Remove definition (unused).
2066 2002-04-28 Paul Eggert <eggert@twinsun.com>
2068 * sig2str.h, sig2str.c: New files.
2069 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2071 2002-04-24 Jim Meyering <meyering@lucent.com>
2073 * gettext.h: New file, from Gettext.
2074 * Makefile.am (INCLUDES): Remove -I../intl.
2075 (libfetish_a_SOURCES): Add gettext.h.
2077 2002-04-16 Jim Meyering <meyering@lucent.com>
2079 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2080 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2081 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2083 2002-04-12 Jim Meyering <meyering@lucent.com>
2085 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2087 2002-03-10 Jim Meyering <meyering@lucent.com>
2089 * makepath.c (make_path): Remove a comma from a diagnostic.
2090 Suggestion from Santiago Vila.
2092 2002-03-08 Jim Meyering <meyering@lucent.com>
2094 * rename.c: Mention that this wrapper is needed also on
2095 mips-dec-ultrix4.4 systems.
2097 2002-03-02 Jim Meyering <meyering@lucent.com>
2099 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2100 not HAVE_CLOCK_SETTIME.
2102 2002-02-27 Paul Eggert <eggert@twinsun.com>
2104 * nanosleep.h: Rename to....
2105 * timespec.h: New name for nanosleep.h. All uses changed.
2107 * gettime.c: New file.
2108 * settime.c: New file.
2111 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2112 timespec.h. Remove nanosleep.h.
2114 2002-02-25 Paul Eggert <eggert@twinsun.com>
2116 * acl.c, acl.h: New files.
2117 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2119 2002-02-24 Jim Meyering <meyering@lucent.com>
2121 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2122 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2123 cause trouble. Reported by Nelson Beebe.
2125 2002-02-23 Paul Eggert <eggert@twinsun.com>
2127 * path-concat.c (xpath_concat): Reorder code to pacify
2128 compilers that don't know that xalloc_die never returns.
2130 2002-02-20 Jim Meyering <meyering@lucent.com>
2132 * getdate.c: Regenerate using bison-1.33.
2134 2002-02-15 Paul Eggert <eggert@twinsun.com>
2136 * posixver.c, posixver.h: New files.
2137 * Makefile.am (libfetish_a_SOURCES): Add them.
2139 2002-02-02 Paul Eggert <eggert@twinsun.com>
2140 Bruno Haible <bruno@clisp.org>
2142 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2143 (fwrite_success_callback): New declaration.
2144 * unicodeio.c (unicode_to_mb): New function, extracted from
2145 print_unicode_char. Call failure callback instead of error.
2146 (fwrite_success_callback): New function.
2147 (exit_failure_callback): New function.
2148 (fallback_failure_callback): New function.
2149 (print_unicode_char): Call unicode_to_mb.
2151 2002-01-26 Jim Meyering <meyering@lucent.com>
2153 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2155 2002-01-22 Jim Meyering <meyering@lucent.com>
2157 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2158 Otherwise, some versions of automake would omit the rule that makes
2159 Makefile from Makefile.in.
2161 2001-01-21 Paul Eggert <eggert@twinsun.com>
2163 * xmemcoll.h, xmemcoll.c: New files.
2164 * Makefile.am (libfetish_a_SOURCES): Add them.
2165 * memcoll.c: Include errno.h, and declare errno if not defined.
2166 (memcoll): Set errno to zero if there is no error.
2168 * quotearg.c (quotearg_buffer_restyled):
2169 Fix bug with quoting buffers containing NUL when backslashing escapes.
2170 This bug was exposed by the other changes in this patch.
2171 (quotearg_n_options): New arg ARGSIZE.
2172 All callers changed.
2173 (quoting_options_from_style): New function.
2174 (quotearg_n_style): Use it.
2175 (quotearg_n_style_mem): New function.
2177 * quotearg.h (quotearg_n_style_mem): New function.
2179 2002-01-16 Jim Meyering <meyering@lucent.com>
2181 * getdate.y: Add three semicolons, each just before a closing brace.
2182 Bison (as of version 1.31) no longer papers over that mistake.
2184 2002-02-14 Paul Eggert <eggert@twinsun.com>
2186 * backupfile.c (ISDIGIT): Comment fix.
2187 * getdate.y (ISDIGIT): Likewise.
2188 * posixtm.c (ISDIGIT, year): Likewise.
2189 * strverscmp.c (ISDIGIT): Likewise.
2190 * userspec.c (ISDIGIT): Likewise.
2192 2002-01-05 Jim Meyering <meyering@lucent.com>
2194 * version-etc.c (version_etc_copyright): Update copyright year.
2196 2001-01-19 Paul Eggert <eggert@twinsun.com>
2198 * closeout.c (close_stdout_status): If ferror (stdout), do
2199 not silently exit merely because the output buffer happens to
2200 have nothing pending.
2202 2001-12-18 Paul Eggert <eggert@twinsun.com>
2204 See the big note in ../ChangeLog.
2205 * human.c (suffixes): Prefer K to k for 1024.
2206 (generate_suffix_backwards): New function.
2207 (human_readable_inexact): Use it.
2208 * xstrtol.c (__xstrtol): If there is no number but there
2209 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2210 Accept 'K' as well as 'k'.
2212 2001-12-15 Jim Meyering <meyering@lucent.com>
2214 * regex.h (__restrict_arr): Update from libc.
2216 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2217 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2220 2001-12-10 Jim Meyering <meyering@lucent.com>
2222 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2223 Instead, include "xalloc.h".
2224 (initbuffer): Don't cast xmalloc return value to char*.
2225 (readline): Reword comment.
2226 Don't cast xrealloc return value to char*
2229 2001-12-09 Jim Meyering <meyering@lucent.com>
2231 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2232 `signed and unsigned type in conditional expression'.
2233 * posixtm.c (posix_time_parse): Likewise.
2235 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2237 * readtokens.c (readtoken): Declare an index to be of type unsigned
2238 to avoid a pedantic warning.
2240 * getstr.c: Don't include assert.h.
2241 (getstr): Remove warning-evoking assertions.
2242 Return -1 if offset parameter is out of bounds.
2243 Change the type of a local from int to size_t.
2245 * strftime.c (my_strftime_localtime_r): Include this function
2246 definition in the `#if ! HAVE_TM_GMTOFF' block.
2248 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2249 Include xalloc.h instead.
2251 2001-12-02 Jim Meyering <meyering@lucent.com>
2253 * tempname.c: Don't declare getenv, thus reverting the change of
2254 2001-11-18. It's no longer necessary, now that stdlib.h is always
2257 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2258 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2260 2001-11-30 Akim Demaille <akim@epita.fr>
2262 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2263 before being defined.
2265 2001-11-27 Paul Eggert <eggert@twinsun.com>
2267 * quotearg.h (quotearg_n, quotearg_n_style):
2268 First arg is int, not unsigned.
2269 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2270 (SIZE_MAX, UINT_MAX): New macros.
2271 (quotearg_n_options): Abort if N is negative.
2272 Avoid overflow check on hosts where size_t is 64 bits and int
2273 is 32 bits, as overflow is impossible there.
2274 Fix off-by-one typo that caused unnecessary reallocation.
2276 2001-11-27 Jim Meyering <meyering@lucent.com>
2278 * tempname.c: Merge with version from libc.
2279 * regex.c: Likewise.
2281 * tempname.c: Include stdlib.h unconditionally. On some old systems
2282 for which STDC_HEADERS is 0, it was not included, resulting in a
2283 warning about an integer-to-pointer conversion problem with getenv.
2284 Reported by Volker Borchert.
2286 2001-11-26 Jim Meyering <meyering@lucent.com>
2288 * gtod.h: Remove file.
2289 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2290 * gettimeofday.c: Don't include gtod.h.
2291 (GTOD_init): Remove function.
2292 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2293 Suggestion from Volker Borchert.
2295 2001-11-23 Jim Meyering <meyering@lucent.com>
2297 * hash.h (struct hash_table): Don't define here. Merely declare it.
2298 * hash.c (struct hash_table): Define it here instead.
2300 2001-11-22 Jim Meyering <meyering@lucent.com>
2302 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2304 2001-11-18 Paul Eggert <eggert@twinsun.com>
2306 * tempname.c (TMP_MAX): Remove; no longer needed.
2307 (TEMPORARIES): New macro.
2308 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2309 removes an artificial limitation (e.g. HP-UX 10.20, where
2312 2001-11-18 Jim Meyering <meyering@lucent.com>
2314 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2317 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2318 files will be created before anything else.
2320 2001-11-17 Jim Meyering <meyering@lucent.com>
2322 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2323 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2324 rather than group writable. Patch by Juan F. Codagnone.
2326 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2327 Instead, include "xalloc.h".
2329 * mountlist.c: Include unlocked-io.h after all system headers.
2330 Remove explicit declarations of xmalloc, xrealloc,
2331 and xstrdup. Instead, include "xalloc.h".
2333 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2334 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2335 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2337 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2338 Reported by Padraig Brady.
2340 * mkstemp.c: #undef mkstemp.
2342 (rpl_mkstemp): Rename from mkstemp.
2345 2001-11-16 Jim Meyering <meyering@lucent.com>
2347 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2348 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2349 determine the amount of total physical memory, use pstat_getstatic.
2350 HPUX-11 doesn't define _SC_PHYS_PAGES.
2351 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2352 If sysconf couldn't be used to determine the amount of available
2353 physical memory, use both pstat_getstatic and pstat_getdynamic.
2354 Based on a patch from Bob Proulx.
2356 2001-11-05 Jim Meyering <meyering@lucent.com>
2358 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2360 2001-11-03 Jim Meyering <meyering@lucent.com>
2362 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2363 in argmatch_to_argument call.
2365 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2368 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2369 e.g., a fault due to an attempt to free a NULL pointer.
2371 2001-11-01 Jim Meyering <meyering@lucent.com>
2373 * dirfd.c, dirfd.h: New files.
2374 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2376 * hash.c (hash_print) [TESTING]: Clean up.
2378 2001-10-22 Paul Eggert <eggert@twinsun.com>
2380 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2381 to avoid a warning if -Wall.
2383 2001-10-21 Paul Eggert <eggert@twinsun.com>
2385 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2387 2001-10-21 Jim Meyering <meyering@lucent.com>
2389 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2390 this code would end up calling gettext even in packages built
2392 * getopt.c (_): Likewise.
2393 * regex.c (_): Likewise.
2395 2001-10-20 Paul Eggert <eggert@twinsun.com>
2397 * error.c (strerror_r): Do not declare unless !_LIBC.
2398 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2399 Use strerror_r that is only a macro, even if it is not a function.
2400 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2401 (private_strerror): Use prototypes, not old-style function definition.
2402 (print_errno_message): New function.
2403 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2405 (error_tail, error, error_at_line): Use it.
2407 2001-10-11 Jim Meyering <meyering@lucent.com>
2409 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2410 and quote_n (1, ... to avoid clobbering a buffer.
2412 2001-10-05 Jim Meyering <meyering@lucent.com>
2414 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2415 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2416 * hash-pjw.h: New file.
2418 2001-09-30 Jim Meyering <meyering@lucent.com>
2420 * mountlist.c [MOUNTED_GETFSSTAT]:
2421 Include <sys/ucred.h>, for Apple Darwin.
2422 Include sys/mount.h and sys/fs_types.h only if available.
2424 (read_filesystem_list): Use FS_TYPE.
2426 2001-09-29 Paul Eggert <eggert@twinsun.com>
2428 * exclude.c (excluded_filename): 0 -> false, since it's
2431 2001-09-28 Paul Eggert <eggert@twinsun.com>
2433 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2434 #defines strtoimax. Also treat the other strto* functions
2437 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2438 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2439 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2441 2001-09-26 Jim Meyering <meyering@lucent.com>
2443 Most macros in unlocked-io.h had the wrong number of arguments.
2444 * gen-uio: New script.
2445 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2446 * unlocked-io.hin: Remove file.
2447 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2448 rather than trying to embed it here.
2449 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2450 Reported by Padraig Brady.
2452 2001-09-25 Volker Borchert <bt@teknon.de>
2454 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2456 2001-09-23 Jim Meyering <meyering@lucent.com>
2458 * mountlist.c: Remove useless parentheses in #if directives.
2459 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2460 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2462 2001-09-22 Jim Meyering <meyering@lucent.com>
2464 * localcharset.c: Update from latest gettext.
2465 * config.charset: Likewise.
2467 2001-09-20 Jim Meyering <meyering@lucent.com>
2469 * xstrtol.c (strtoimax): Guard declaration with
2470 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2471 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2472 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2473 (strtoumax): Likewise, for completeness (it wasn't necessary).
2475 2001-09-06 Paul Eggert <eggert@twinsun.com>
2477 * strtoimax.c (HAVE_LONG_LONG):
2478 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2479 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2480 to work around bug in IBM C compiler.
2482 2001-09-16 Jim Meyering <meyering@lucent.com>
2484 * mkdir.c: New file.
2486 2001-09-04 Paul Eggert <eggert@twinsun.com>
2488 * xgetcwd.c: Revert some of the previous change; intead,
2489 fix the HAVE_GETCWD_NULL code to behave more like the
2490 !HAVE_GETCWD_NULL code used to.
2493 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2496 2001-09-04 Paul Eggert <eggert@twinsun.com>
2498 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2499 Use ssize_t, not int, to store result of readlink.
2500 Check for ssize_t overflow as well as size_t overflow,
2501 as POSIX says the result of readlink is implementation-defined
2502 when ssize_t overflows.
2503 Remove unnecessary cast to char*.
2504 Use free+malloc instead of realloc, as the storage doesn't need
2505 to be preserved and it's clearer and can be more efficient that way.
2506 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2507 * xreadlink.h (xreadlink): Update prototype.
2509 2001-09-03 Paul Eggert <eggert@twinsun.com>
2511 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2512 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2513 spotted by Jim Meyering.
2515 2001-09-03 Jim Meyering <meyering@lucent.com>
2517 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2519 2001-09-03 Paul Eggert <eggert@twinsun.com>
2521 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2522 like the HAVE_GETCWD_NULL code.
2523 Include pathmax.h if not HAVE_GETCWD.
2524 Do not include xalloc.h.
2525 (INITIAL_BUFFER_SIZE): New symbol.
2526 Do not use xmalloc / xrealloc, since the caller is responsible for
2527 handling errors. Preserve errno around `free' during failure.
2528 Do not overrun buffer when using getwd.
2530 2001-09-03 Paul Eggert <eggert@twinsun.com>
2532 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2533 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2535 2001-09-02 Jim Meyering <meyering@lucent.com>
2537 * error.c: Update from GNU libc.
2539 2001-09-01 Jim Meyering <meyering@lucent.com>
2541 * xreadlink.c: New file.
2542 * xreadlink.h: New file.
2543 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2545 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2546 doesn't conflict with sparc Solaris 7's definition in
2547 /usr/include/sys/int_types.h.
2549 * exclude.c: Use `""', not `<>' to #include non-system header files.
2550 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2551 and strncasecmp as r-values. Unixware didn't have declarations.
2553 2001-08-31 Jim Meyering <meyering@lucent.com>
2555 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2556 Use an initial, malloc'd, buffer of length 128 rather than
2557 a statically allocated one of length 1024.
2559 2001-08-30 Paul Eggert <eggert@twinsun.com>
2561 * xgetcwd.c: Don't include pathmax.h.
2562 Include stdlib.h and unistd.h if available.
2564 (xmalloc, xstrdup, free): Remove decls.
2565 (xgetcwd): Don't assume sizes fit in unsigned.
2566 Check for overflow when computing sizes.
2567 Simplify reallocation code.
2569 2001-08-28 Paul Eggert <eggert@twinsun.com>
2571 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2573 * strtoimax.c: Renamed from strtoxmax.c, removing the
2576 Also, make the following further changes to make this file's
2577 configuration more similar to that of strtol.c:
2578 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2579 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2580 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2581 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2582 changed to signed values.
2584 And make the following changes as well:
2585 Fix copyright notice, as 1999 was missing.
2586 (verify): New macro.
2587 (strtoimax): Check sizes at compile-time, not run-time.
2588 Prefer strtol to strtoll if both work.
2589 (main): Remove; it was not that useful and was a pain to maintain.
2591 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2593 2001-08-30 Paul Eggert <eggert@twinsun.com>
2595 * savedir.c (savedir): Remove size parameter, as POSIX says that
2596 a directory's st_size can have an arbitrary value, so the old
2597 usage could waste an arbitrary amount of memory. All uses
2599 * savedir.h: Update prototype.
2601 2001-08-30 Paul Eggert <eggert@twinsun.com>
2603 * xstrtol.c (strtoimax): New decl.
2605 2001-08-28 Paul Eggert <eggert@twinsun.com>
2607 * xstrtol.h: Add copyright notice.
2608 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2609 LONGINT_INVALID_SUFFIX_CHAR.
2611 2001-08-30 Paul Eggert <eggert@twinsun.com>
2613 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2616 2001-08-30 Paul Eggert <eggert@twinsun.com>
2618 * hash.c: Remove '2001' from copyright notice.
2620 2001-08-30 Paul Eggert <eggert@twinsun.com>
2622 * full-write.h: New file.
2623 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2624 * full-write.c: Correct credits, as cccp.c no longer
2625 exists and anyway it was so heavily changed from the old cccp
2626 code as to be unrecognizable. Include full-write.h.
2627 (full_write) Return size_t, with short writes meaning failure.
2628 All callers changed. This fixes a bug with large buffers
2630 * utime.c: Include full-write.h.
2632 2001-08-30 Paul Eggert <eggert@twinsun.com>
2634 Merge 'exclude' changes from tar 1.13.22.
2635 This fixes one or two unlikely storage allocation overflow bugs,
2636 but doesn't change user-visible behavior otherwise.
2638 2001-08-30 Paul Eggert <eggert@twinsun.com>
2640 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2641 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2642 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2643 Include if available.
2644 (<xalloc.h>): Include
2645 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2646 (verify): New macro. Use it to verify that EXCLUDE macros do not
2647 collide with FNM macros.
2648 (struct patopts): New struct.
2649 (struct exclude): Use it, as exclude patterns now come with options.
2650 (new_exclude): Support above changes.
2651 (new_exclude, add_exclude_file):
2652 Initial size must now be a power of two to simplify overflow checking.
2653 (free_exclude, fnmatch_no_wildcards): New function.
2654 (excluded_filename): No longer requires options arg, as the options
2655 are determined by add_exclude. Now returns bool, not int.
2656 (excluded_filename, add_exclude):
2657 Add support for the fancy new exclusion options.
2658 (add_exclude, add_exclude_file): Now takes int options arg.
2659 Check for arithmetic overflow when computing sizes.
2660 (add_exclude_file): xrealloc might modify errno, so don't
2661 realloc until after errno might be used.
2663 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2665 (free_exclude): New decl.
2666 (add_exclude, add_exclude_file): Now takes int options arg.
2667 (excluded_filename): No longer requires options arg, as the options
2668 are determined by add_exclude. Now returns bool, not int.
2670 2001-08-30 Paul Eggert <eggert@twinsun.com>
2672 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2674 2001-08-27 Jim Meyering <meyering@lucent.com>
2676 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2678 * version-etc.c (N_): Remove definition.
2679 Revert most of last change.
2680 Instead, simply don't mark the `Copyright...' string for translation.
2681 Based on advice from Paul Eggert.
2683 * strtoxmax.c: Tweak comment.
2685 2001-08-26 Jim Meyering <meyering@lucent.com>
2687 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2688 of copyright with `%s' so translators don't get an untranslated
2690 (COPYRIGHT_YEAR): Define.
2691 (version_etc): Use fprintf rather than fputs.
2692 Suggestion from Ulrich Drepper.
2694 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2696 * strtoll.c: New file, from GNU libc.
2697 * xstrtoimax.c: New file.
2699 * xstrtol.h: Add xstrtoimax.
2700 * strtoumax.c: New file. Simply include "strtoumax.c".
2701 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2703 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2704 * strtoxmax.c: ... then renamed to this.
2706 2001-08-13 Paul Eggert <eggert@twinsun.com>
2708 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2709 Port to Solaris 8, where 'sed' requires a space after the 'r'
2710 command, and where sh dislikes "$/". Clean up the spacing a bit.
2711 Redirect output to $tmp just once.
2713 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2715 * addext.c (<errno.h>): Include.
2716 (errno): Declare if not defined.
2717 (addext): Work correctly when pathconf returns -1 and leaves
2718 errno alone because there is no limit. Also, work even if
2719 pathconf returns a value greater than SIZE_MAX.
2721 2001-08-12 Jim Meyering <meyering@lucent.com>
2723 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2724 Simply `return getcwd (NULL, 0);'.
2725 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2726 Use 1300 as initial value for length, not PATH_MAX.
2728 * pathmax.h: Clean up cpp syntax.
2730 2001-08-12 Jim Meyering <meyering@lucent.com>
2732 * gettimeofday.c: New file.
2734 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2736 2001-08-04 Jim Meyering <meyering@lucent.com>
2738 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2739 to get in sync with glibc.
2741 2001-08-03 Paul Eggert <eggert@twinsun.com>
2743 The following changes are from gettext 0.10.39 as maintained by
2746 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2747 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2748 with inverted sense. All uses changed.
2750 * mbswidth.c: Don't include <limits.h>.
2751 Include <stdlib.h> and <string.h> unconditionally.
2752 (iswcntrl, mbsinit, ISCNTRL): New macros.
2753 (mbsnwidth): Use K&R style function declarations.
2754 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2755 can optimize it when MB_CUR_MAX == 1.
2756 The width of control characters is zero, not 1.
2758 2001-07-15 Jim Meyering <meyering@lucent.com>
2760 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2761 (BUILT_SOURCES): Add unlocked-io.h.
2762 (io_functions): Define.
2763 (unlocked-io.h): New rule.
2764 (DISTCLEANFILES): Add unlocked-io.h.
2765 (all-local): Depend on unlocked-io.h, to ensure it is created.
2767 * unlocked-io.hin: New file
2769 * regex.c: Update from glibc.
2771 2001-07-05 Jim Meyering <meyering@lucent.com>
2773 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2775 (libfetish_a_SOURCES): Put all .h files here instead.
2776 Remove a thus-exposed (better checks in automake) duplicate and
2777 two unnecessary .h files.
2779 2001-06-11 Jim Meyering <meyering@lucent.com>
2781 * regex.c: Update from GNU libc.
2783 2001-05-27 Jim Meyering <meyering@lucent.com>
2785 * readutmp.h (UT_TYPE): Define.
2787 2001-05-24 Jim Meyering <meyering@lucent.com>
2789 * argmatch.c: Include "quote.h".
2790 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2791 quote function. Reported by Göran Uddeborg.
2793 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2795 * dirname.c (dir_name): Compute append_dot using path, not newpath
2796 which is not yet declared.
2798 2001-05-11 Paul Eggert <eggert@twinsun.com>
2800 * Makefile.am (libfetish_a_SOURCES):
2801 Add strftime.c, since we now compile it on all hosts.
2803 * strftime.c (my_strftime):
2804 Define to nstrftime if emacs, but only if my_strftime is not defined.
2805 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2806 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2807 Add one more extra argument: a nanoseconds value.
2810 (my_strftime function): Add %N format.
2811 (emacs_strftimeu): Renamed from emacs_strftime,
2812 with extra ut argument.
2814 2001-05-11 Paul Eggert <eggert@twinsun.com>
2816 dirname code cleanup. base_name now behaves more compatibly
2817 with POSIX basename when given file names that have trailing
2818 slashes, and similarly for dir_name. Add new primitives
2819 base_len and dir_len. Put the directory-name-related decls
2822 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2823 * backupfile.c (base_name): Likewise.
2824 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2825 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2826 * makepath.c (strip_trailing_slashes): Likewise.
2827 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2829 * rename.c (strip_trailing_slashes): Likewise.
2830 * same.c (base_name): Likewise.
2831 * stripslash.c (ISSLASH): Likewise.
2833 * addext.c: Include <dirname.h> after size_t is defined.
2834 * backupfile.c: Likewise.
2836 * addext.c (addext): Use base_len to trim redundant
2837 trailing slashes instead of doing it ourselves.
2838 But do not trim the last slash if it is not redundant.
2840 * backupfile.c (find_backup_file_name,
2841 max_backup_version): Use base_len instead of rolling it ourselves.
2842 Handle the case of "" and (on DOS) "C:" correctly.
2844 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2845 Include <string.h>, <dirname.h>.
2846 (base_name): Allow file names ending in slashes, other than names
2847 that are all slashes. In this case, return the basename followed
2848 by the slashes. This is more general, and can be used in places
2849 where the original base_name purposely had an assertion failure.
2850 (base_len): New function.
2852 * dirname.c: Include <string.h> instead of <stdlib.h>.
2853 Do not include <assert.h>; no longer needed.
2855 (memrchr): Remove decl.
2856 (dir_name_r): Remove.
2857 (dir_len): Renamed from dirlen. All callers changed.
2858 Rewrite in terms of base_name, for simplicity and consistency.
2859 (dir_name): Never return NULL. All callers changed.
2860 Do not include <stdlib.h> in test program; no longer needed.
2861 return 0; is fine for test program.
2863 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2865 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2867 * path-concat.c (path_concat): Use base_len to compute
2868 base length, not strlen; this means we cannot rely on memcpy
2871 * same.c (STREQ): Remove.
2872 (same_name): Handle the case where the basename ends in trailing '/'.
2874 * stripslash.c (strip_trailing_slashes): Return nonzero if
2875 a slash was stripped. Do not strip the last slash after a
2878 2001-04-08 Jim Meyering <meyering@lucent.com>
2880 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2881 recomputed; that's necessary when the offset spans a DST transition.
2882 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2884 2001-04-02 Jim Meyering <meyering@lucent.com>
2886 * regex.h, regex.c: Update from GNU libc.
2888 2001-03-19 Paul Eggert <eggert@twinsun.com>
2890 * version-etc.c (version_etc_copyright): Update to 2001.
2892 2001-03-16 Paul Eggert <eggert@twinsun.com>
2894 * tempname.c (uint64_t): Define to uintmax_t if
2895 not defined, and if UINT64_MAX is not defined.
2896 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2897 Reported by John David Anglin.
2899 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2901 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2902 alias if codeset is empty.
2903 * config.charset (BeOS): Use wildcard syntax.
2905 2001-03-13 Jim Meyering <meyering@lucent.com>
2907 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2908 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2911 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2913 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2915 * unicodeio.c (print_unicode_char): Simplify accordingly.
2917 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2919 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2920 support for DOS/DJGPP.
2922 2001-02-28 Paul Eggert <eggert@twinsun.com>
2924 * Makefile.am (libfetish_a_SOURCES):
2925 Add dup-safer.c, fopen-safer.c.
2926 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2928 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2930 2001-02-25 Paul Eggert <eggert@twinsun.com>
2932 The mkstemp replacement is taken from glibc 2.2.2, with some
2933 portability fixes for use outside glibc, as follows:
2935 * tempname.c (struct_stat64): New macro.
2936 (direxists, __gen_tempname): Use it.
2937 This avoids a portability problem with Solaris 8.
2939 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2940 (<stddef.h>, <stdint.h>, <string.h>):
2941 Include only if STDC_HEADERS || _LIBC.
2942 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2943 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2944 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2945 (__set_errno): Define this macro if <errno.h> doesn't.
2946 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2947 Define these macros if <stdio.h> doesn't.
2948 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2949 Define these macros if <sys/stat.h>
2950 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2951 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2952 __xstat64): Define if not _LIBC.
2953 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2954 (__gen_tempname): Invoke gettimeofday only if
2955 HAVE_GETTIMEOFDAY || _LIBC;
2956 otherwise, fall back on plain "time".
2957 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2959 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2961 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2963 2001-02-17 Jim Meyering <meyering@lucent.com>
2965 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2966 around included file name.
2968 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2970 * strftime.c: Update from GNU libc (the only changes were to comments).
2972 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2974 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2976 2001-02-17 Paul Eggert <eggert@twinsun.com>
2978 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2979 Remove workaround macros for hosts that have mbrtowc but not
2980 mbstate_t, as we now insist on proper declarations for both
2981 before using mbrtowc.
2983 2001-02-17 Jim Meyering <meyering@lucent.com>
2985 * regex.c: Update from libc.
2987 2001-02-16 Paul Eggert <eggert@twinsun.com>
2989 * alloca.c (malloc): Undef before defining, since stdlib.h
2990 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2991 Reported by Mark Hounschell via Paul Eggert.
2993 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2995 * config.charset: Update for FreeBSD 4.2.
2997 2001-01-26 Jim Meyering <meyering@lucent.com>
2999 * quotearg.c: Include stddef.h.
3000 * quote.c: Include stddef.h.
3001 Reported by Axel Kittenberger.
3003 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3004 line in double quotes so that it evokes a better diagnostic.
3005 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3006 Reported by Axel Kittenberger.
3008 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3010 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3011 to avoid a warning. Add back 'const' to inptr.
3013 2001-01-16 Jim Meyering <meyering@lucent.com>
3015 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3018 2001-01-14 Jim Meyering <meyering@lucent.com>
3020 * rename.c: New file. From Volker Borchert.
3021 Include stdlib.h, string.h or strings.h, and xalloc.h.
3022 Use strip_trailing_slashes rather than open-coding it.
3024 2001-01-03 Paul Eggert <eggert@twinsun.com>
3026 * strftime.c: Sync with glibc time/strftime.c 1.81.
3028 2001-01-03 Jim Meyering <meyering@lucent.com>
3030 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3031 local `inptr' to avoid warning with some system declarations of iconv.
3033 2000-12-29 Paul Eggert <eggert@twinsun.com>
3035 * modechange.c: Do not assume that mode_t uses the
3036 traditional octal encoding. E.g. "chmod 1 FOO" should set
3037 the other-execute bit of FOO even if S_IXOTH != 1.
3039 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3040 WOTH, XOTH, ALLM): New macros.
3041 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3042 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3044 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3045 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3047 No need to use uintmax_t; unsigned long is long enough.
3048 Don't bother to get suffix since we don't use it.
3050 2000-12-24 Jim Meyering <meyering@lucent.com>
3052 * hash.c (is_prime): Return explicit boolean values.
3053 (hash_get_first): Return NULL to appease Irix5.6's 89.
3054 Reported by Nelson Beebe.
3056 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3058 * localcharset.c (locale_charset): Add support for Win32.
3060 2000-12-18 Paul Eggert <eggert@twinsun.com>
3062 * physmem.h, physmem.c: New files.
3064 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3065 (noinst_HEADERS): Add physmem.h.
3067 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3068 't' for compatibility with Solaris 8 sort.
3070 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3072 * config.charset: Add support for BeOS.
3074 2000-12-16 Jim Meyering <meyering@lucent.com>
3076 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3077 SHELLS_FILE to a file name that's useful on djgpp systems.
3079 (ADDITIONAL_DEFAULT_SHELLS): Define.
3080 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3081 Based mostly on a patch from Prashant TR.
3083 2000-12-16 Jim Meyering <meyering@lucent.com>
3085 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3086 N and M) would have treated it like `chown N:N FILE'.
3088 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3090 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3092 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3093 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3094 to the list of canonical encodings. Rename EUC-CN to GB2312.
3096 2000-12-08 Andreas Schwab <schwab@suse.de>
3098 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3099 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3101 2000-12-07 Jim Meyering <meyering@lucent.com>
3103 * stripslash.c (ISSLASH): Define.
3104 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3107 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3108 (dir_name_r): Declare this function as static.
3109 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3110 manifest itself on a name containing a mix of slashes and
3112 Make this function work with names starting with a DOS-style
3113 drive letter and colon prefix.
3114 (dir_name): Append `.' if necessary.
3115 Based mostly on patches from Prashant TR and Eli Zaretskii.
3117 * dirname.h (dir_name_r): Remove prototype.
3119 2000-12-05 Jim Meyering <meyering@lucent.com>
3121 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3123 2000-12-04 Jim Meyering <meyering@lucent.com>
3125 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3126 Also include memory.h, stdlib.h, unistd.h if appropriate.
3127 Reported by Andreas Jaeger (conflicting declaration of malloc).
3129 2000-12-02 Jim Meyering <meyering@lucent.com>
3131 * closeout.h: Make idempotent, to avoid some obscure warnings.
3133 2000-12-01 Paul Eggert <eggert@twinsun.com>
3135 * memrchr.c: Include <config.h> before any system include file.
3137 2000-11-29 Paul Eggert <eggert@twinsun.com>
3139 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3141 2000-11-26 Jim Meyering <meyering@lucent.com>
3143 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3145 2000-11-22 Paul Eggert <eggert@twinsun.com>
3147 * strftime.c (my_strftime): Do not invoke mbrlen with a
3148 size of (size_t) -1; it's not portable.
3150 2000-11-17 Akim Demaille <akim@epita.fr>
3152 * obstack.h: Formatting changes.
3153 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3154 prevent type checking.
3155 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3156 cast the value to (void *): assigning a `foo *' to a `void *'
3158 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3160 2000-11-17 Jim Meyering <meyering@lucent.com>
3162 * strstr.c: Update from GNU libc.
3164 2000-11-16 Jim Meyering <meyering@lucent.com>
3166 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3168 2000-11-11 Jim Meyering <meyering@lucent.com>
3170 * error.c: Add a couple #includes, merging from GNU libc version.
3172 2000-11-10 Jim Meyering <meyering@lucent.com>
3174 * obstack.h: Update from GNU libc.
3175 * obstack.c: Likewise.
3177 2000-11-06 Paul Eggert <eggert@twinsun.com>
3179 * getusershell.c (setusershell): Use rewind rather than
3180 fseek/fseeko, to avoid configuration hassles with fseeko.
3181 Don't bother opening SHELLS_FILE if shellstream is NULL;
3184 2000-11-05 Jim Meyering <meyering@lucent.com>
3186 * makepath.h (make_dir): Declare.
3187 * makepath.c (make_dir): Remove `static' attribute.
3190 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3192 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3193 last one in a bucket, advance to the next bucket.
3195 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3197 * fnmatch.c: Do not comment out all the code if we are using
3198 the GNU C library, because in some cases we are replacing buggy
3199 code in the GNU C library itself.
3201 2000-10-30 Paul Eggert <eggert@twinsun.com>
3203 * error.h, getline.h, modechange.h:
3204 Remove "2000" from Copyright line, as the file hasn't been
3205 changed this year other than in the copyright notice.
3207 * xalloc.h: Add "2000" to Copyright line, as this file
3208 was changed this year.
3210 2000-10-30 Paul Eggert <eggert@twinsun.com>
3212 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3213 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3214 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3216 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3218 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3219 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3220 doesn't define __restrict_arr.
3222 2000-10-29 Jim Meyering <meyering@lucent.com>
3224 * xstat.in: Fix grammar in comment.
3226 2000-10-28 Jim Meyering <meyering@lucent.com>
3228 * memchr.c: Update from libc.
3229 Adjust for portability:
3230 [HAVE_STDLIB_H]: Include stdlib.h.
3231 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3232 Undef __memchr, too.
3233 [!weak_alias]: Define __memchr to memchr.
3235 * regex.c: Update from libc.
3236 * regex.h: Likewise.
3237 * getopt1.c: Likewise.
3238 * memcmp.c: Likewise.
3240 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3241 Avoid using fseek, when possible -- it's broken by design.
3242 Patch by Ulrich Drepper.
3244 2000-10-26 Jim Meyering <meyering@lucent.com>
3246 * strftime.c: Update from libc.
3248 2000-10-25 Jim Meyering <meyering@lucent.com>
3250 * obstack.c: Update from libc.
3252 2000-10-23 Jim Meyering <meyering@lucent.com>
3254 * hard-locale.c (hard_locale): Revert last change -- it was simply
3255 wrong. That set_locale call must not have any side effects.
3258 2000-10-22 Jim Meyering <meyering@lucent.com>
3260 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3261 [CYCLIC]: Remove now-unused definition.
3263 * save-cwd.c (O_DIRECTORY): Define, if needed.
3264 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3265 Suggestion from Ulrich Drepper.
3267 2000-10-21 Jim Meyering <meyering@lucent.com>
3269 * dirname.c (dir_name_r): New function, factored out of dir_name.
3270 (dir_name): Use dir_name_r.
3271 * dirname.h (dir_name_r): Declare it.
3273 2000-10-21 Jim Meyering <meyering@lucent.com>
3275 * dirname.c (memrchr): Declare if necessary.
3276 (dir_name): Remove the restriction that there be no
3277 trailing slashes. Now, this code skips past them, effectively
3279 [TEST_DIRNAME] (main): New unit tests.
3281 * memrchr.c: New file from GNU libc.
3282 Undef __memrchr, too.
3283 [!weak_alias]: Define __memrchr to memrchr.
3284 Guard weak_alias use with `#ifdef weak_alias'.
3286 2000-10-17 Jim Meyering <meyering@lucent.com>
3288 * quote.h (PARAMS): Define and use.
3289 Reported by Akim Demaille.
3291 * getopt.c: Update from libc.
3293 2000-10-16 Jim Meyering <meyering@lucent.com>
3295 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3298 2000-09-25 Jim Meyering <meyering@lucent.com>
3300 * md5.h (rol): Define (from GnuPG).
3302 * sha.c: Give credit (GnuPG) where due.
3303 (M): Use rol rather than open-coding it.
3304 Add a FIXME comment.
3306 2000-09-21 Jim Meyering <meyering@lucent.com>
3308 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3309 Reported by Michael Stone.
3311 2000-09-20 Jim Meyering <meyering@lucent.com>
3313 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3314 (noinst_HEADERS): Add sha.h.
3315 Based on code from Scott G. Miller and from GnuPG.
3317 2000-09-15 Jim Meyering <meyering@lucent.com>
3319 * regex.c: Update from libc.
3321 2000-09-10 Jim Meyering <meyering@lucent.com>
3323 * getopt.c (_getopt_internal): Update from glibc.
3325 2000-09-09 Jim Meyering <meyering@lucent.com>
3327 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3328 think it should be used as a general replacement for isascii.
3329 * fnmatch.c: Likewise.
3330 * mbswidth.c: Likewise
3331 * regex.c: Likewise.
3334 * userspec.c: Include sys/param.h and limits.h.
3336 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3337 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3338 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3339 UID, GID. Check range.
3341 2000-09-06 Jim Meyering <meyering@lucent.com>
3343 * getopt.c (_getopt_internal): Update from glibc.
3345 2000-08-30 Jim Meyering <meyering@lucent.com>
3347 * strftime.c: Merge in changes from GNU libc.
3349 2000-08-26 Jim Meyering <meyering@lucent.com>
3351 * closeout.c: Include "__fpending.h".
3352 (close_stdout_status): Return right away if there's nothing to flush.
3354 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3355 * __fpending.c: New file.
3356 * __fpending.h: New file.
3358 2000-08-07 Paul Eggert <eggert@twinsun.com>
3360 Standardize on "memory exhausted" instead of "Memory exhausted"
3361 or "virtual memory exhausted".
3362 * obstack.c (print_and_abort): Use "memory exhausted", not
3363 "virtual memory exhausted".
3364 * same.c (same_name): Invoke xalloc_die instead of printing
3366 * userspec.c (parse_user_spec): Likewise.
3367 * bumpalloc.h: comment fix
3368 * same.c, userspec.c: Include xalloc.h.
3370 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3371 not char *const and pointing to a constant array.
3372 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3373 (xrealloc): Comment fix.
3375 * userspec.c (parse_user_spec):
3376 Don't translate a message until just before returning,
3377 to avoid unnecessary translation.
3379 2000-08-07 Jim Meyering <meyering@lucent.com>
3381 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3382 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3383 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3384 getgroups.c, gethostname.c, getopt.h, group-member.c,
3385 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3386 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3387 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3388 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3389 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3390 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3391 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3392 yesno.c: Back out Copyright date changes for each file with no change
3393 this year. This eases coordination with other programs using the same
3394 source code modules. From Paul Eggert.
3396 2000-08-03 Greg McGary <greg@mcgary.org>
3398 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3399 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3400 (EXTEND_BUFFER): Use them.
3402 2000-08-01 Jim Meyering <meyering@lucent.com>
3404 * dirname.c (ISSLASH): Define.
3405 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3406 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3407 both `\' and `/' may be use as path separators.
3408 Based on a patch from Prashant TR.
3410 2000-07-31 Paul Eggert <eggert@twinsun.com>
3412 * quotearg.c (quotearg_n_options): Don't make the initial
3413 slot vector a constant, since it might get modified.
3415 2000-07-31 Jim Meyering <meyering@lucent.com>
3417 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3418 * obstack.c (print_and_abort): Likewise.
3420 2000-07-30 Paul Eggert <eggert@twinsun.com>
3422 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3423 buffer, so that the caller can always quote one small
3424 component of a "memory exhausted" message in slot 0.
3425 From a suggestion by Jim Meyering.
3427 2000-07-30 Jim Meyering <meyering@lucent.com>
3429 * makepath.c (make_path): Quote the other instance, too.
3431 * quotearg.c (N_STATIC_SLOTVECS): Define.
3432 (STATIC_BUF_SIZE): Define.
3433 (quotearg_n_options): Use only statically allocated storage when
3434 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3435 than STATIC_BUF_SIZE.
3437 2000-07-29 Jim Meyering <meyering@lucent.com>
3439 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3440 * dirname.c (dir_name): Likewise.
3442 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3444 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3445 (dir_name): Assert that there are no trailing slashes.
3447 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3449 * mbswidth.h (mbswidth): Add a flags argument.
3450 (mbswidth): New declaration.
3451 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3452 * mbswidth.c (mbswidth): Add a flags argument.
3453 (mbsnwidth): New function.
3455 2000-07-24 Jim Meyering <meyering@lucent.com>
3457 * mbswidth.c: Remove useless #else. From Bruno Haible.
3459 2000-07-23 Paul Eggert <eggert@twinsun.com>
3461 * mbswidth.c (_XOPEN_SOURCE):
3462 Don't define; this causes problems on Solaris 7.
3463 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3465 2000-07-23 Paul Eggert <eggert@twinsun.com>
3468 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3469 so that mbstate_t is always defined.
3471 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3472 be 1 in at least one GCC installation, and this configuration
3473 error is likely to be common. Ignoring MB_LEN_MAX hurts
3474 performance on hosts that have mbrtowc but have only unibyte
3475 locales, but I assume these hosts are rare.
3477 2000-07-23 Paul Eggert <eggert@twinsun.com>
3479 * quotearg.c: Streamline by invoking multibyte code only if needed.
3480 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3481 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3482 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3483 invoke multibyte primitives.
3485 2000-07-23 Jim Meyering <meyering@lucent.com>
3487 * basename.c (base_name): Add an assertion.
3489 2000-07-15 Bruno Haible <clisp.cons.org>
3491 * quotearg.c: When the system forces us to redefine mbstate_t,
3492 shadow its mbsinit function.
3494 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3496 * mbswidth.h: New file.
3497 * mbswidth.c: New file.
3498 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3499 (noinst_HEADERS): Add mbswidth.h.
3501 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3503 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3506 2000-07-15 Jim Meyering <meyering@lucent.com>
3508 * makepath.c: Include quote.h.
3509 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3510 corresponding argument in a `quote (...)' call.
3511 Give better diagnostics.
3513 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3514 (noinst_HEADERS): Add quote.h.
3516 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3517 from tar's src/misc.c.
3518 * quote.h: New file. Prototypes for same.
3520 2000-07-10 Paul Eggert <eggert@twinsun.com>
3522 From a suggestion by Bruno Haible.
3523 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3524 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3525 to decide whether to define the BeOS workaround macro;
3526 this adjusts to the change to AC_MBSTATE_T.
3528 2000-07-13 Paul Eggert <eggert@twinsun.com>
3530 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3532 * quotearg.c (quoting_style_args, quoting_style_vals,
3533 quotearg_buffer_restyled): Add support for
3534 clocale_quoting_style. Undo previous change to
3535 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3536 and "{RIGHT QUOTATION MARK}" msgids.
3538 2000-07-05 Paul Eggert <eggert@twinsun.com>
3540 The old behavior of quoting `like this' doesn't look good with
3541 newer, ISO-style fonts. See:
3542 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3544 Instead, quote "like this" by default. Let the translator
3545 tailor the locale-specific quoting behavior by providing
3546 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3548 * quotearg.c (N_): New macro.
3549 (gettext_default): New function.
3550 (quotearg_buffer_restyled): Use
3551 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3552 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3554 2000-07-09 Jim Meyering <meyering@lucent.com>
3556 * Most files: Update copyright dates to include 2000.
3558 2000-07-08 Jim Meyering <meyering@lucent.com>
3560 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3562 (xgethostname): Remove now-unnecessary #ifdef.
3563 Move declaration of `err' into loop where it's used.
3565 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3567 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3568 by allocating a larger buffer. Test the gethostname return value for
3569 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3570 returns an error and ENAMETOOLONG isn't defined.
3572 2000-07-05 Paul Eggert <eggert@twinsun.com>
3573 and Bruno Haible <haible@clisp.cons.org>
3575 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3577 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3579 * quotearg.c (struct quoting_options): Simplify quote_these_too
3582 2000-07-03 Jim Meyering <meyering@lucent.com>
3584 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3585 Reported by Bruno Haible.
3587 2000-07-04 Jim Meyering <meyering@lucent.com>
3589 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3590 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3593 2000-07-03 Paul Eggert <eggert@twinsun.com>
3594 and Bruno Haible <haible@clisp.cons.org>
3596 * quotearg.c (mbrtowc):
3597 Assign to *pwc, and return 1 only if result is nonzero.
3598 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3600 2000-07-03 Jim Meyering <meyering@lucent.com>
3602 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3603 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3606 2000-07-02 Jim Meyering <meyering@lucent.com>
3608 * quotearg.c (mbstate_t): Don't define here.
3610 2000-07-02 Jim Meyering <meyering@lucent.com>
3612 * nanosleep.c (SIGCONT): Define if not already defined.
3614 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3616 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3617 per change in ../m4/ls-mntd-fs.m4.
3618 (read_filesystem_list): Ignore symbolic links.
3620 2000-06-29 Jim Meyering <meyering@lucent.com>
3622 * same.c: Include <string.h> or <strings.h>, as appropriate,
3623 for declaration of strcmp.
3625 * long-options.c: Include <stdlib.h>, for declaration of exit.
3627 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3628 Avoid warning by casting result to `char *' to remove `const'.
3630 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3632 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3634 2000-06-26 Paul Eggert <eggert@twinsun.com>
3636 savedir now sets errno on failure and invokes xmalloc to get memory.
3637 Fix a couple of other minor bugs while we're at it.
3639 * savedir.c (<unistd.h>): Do not include; there's no need.
3640 (NAMLEN): Remove macro.
3641 (malloc, realloc): Remove decls.
3643 ("xalloc.h"): Include.
3644 (NAME_SIZE_DEFAULT): New macro.
3645 (savedir): Use xmalloc / xrealloc to allocate memory.
3646 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3647 Skip "" directory entries.
3648 Use strlen to calculate directory entry length, since the old method
3649 is rarely used these days and isn't worth supporting.
3650 Don't use a pointer after freeing it.
3651 Check for integer overflow when calculating allocation size.
3652 Use memcpy to copy entries, instead of stpcpy.
3653 Set errno properly when returning NULL.
3654 Check for readdir error.
3656 2000-06-26 Jim Meyering <meyering@lucent.com>
3658 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3660 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3662 * getusershell.c (xmalloc, xrealloc): Remove functions.
3664 Don't include <stdlib.h>. Don't declare malloc, realloc.
3666 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3668 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3670 2000-06-24 Jim Meyering <meyering@lucent.com>
3672 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3674 2000-06-21 Jim Meyering <meyering@lucent.com>
3676 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3678 2000-06-19 Paul Eggert <eggert@twinsun.com>
3680 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3681 (mbrtowc, mbstate_t): Define substitutes if
3682 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3683 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3684 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3686 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3688 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3689 than 1024, return a memory chunk of least possible size, instead
3690 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3691 Use free/xmalloc instead of xrealloc to avoid copying for very long
3694 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3696 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3697 address, not strdup. Include <stdlib.h> and don't declare free().
3699 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3701 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3704 2000-06-21 Jim Meyering <meyering@lucent.com>
3706 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3707 (noinst_HEADERS): Add getstr.h.
3709 * getline.c (getstr): Move into a separate file.
3710 * getstr.c (getstr): New file, extracted from getline.c, with
3711 the following changes: new parameter, delim2; both delim[12]
3712 parameters have type `int', not `char'. The latter would lose
3713 with 8-bit delimiters.
3714 * getstr.h: New file.
3716 2000-06-19 Jim Meyering <meyering@lucent.com>
3718 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3720 2000-06-18 Jim Meyering <meyering@lucent.com>
3722 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3723 Besides, these days every porting target provides a mkdir function.
3725 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3726 (this snippet comes from src/system.h).
3728 2000-06-15 Paul Eggert <eggert@twinsun.com>
3730 * human.c (adjust_value): New function.
3731 (human_readable_inexact): Apply rounding style even when
3732 printing approximate values.
3734 2000-06-14 Paul Eggert <eggert@twinsun.com>
3736 * human.c (human_readable_inexact): Allow an input block
3737 size that is not a multiple of the output block size, and vice versa.
3738 Reported by Piergiorgio Sartor.
3740 2000-06-14 Paul Eggert <eggert@twinsun.com>
3742 * getdate.y (get_date): Apply relative times after time
3743 zone indicator, not before. Reported by Todd A. Jacobs.
3745 2000-06-13 Jim Meyering <meyering@lucent.com>
3747 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3749 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3751 2000-06-12 Paul Eggert <eggert@twinsun.com>
3753 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3755 2000-06-04 Paul Eggert <eggert@twinsun.com>
3757 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3759 2000-06-04 Jim Meyering <meyering@lucent.com>
3761 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3762 SunOS 4.1.4 for which gid_t is an unsigned type.
3764 2000-06-03 Jim Meyering <meyering@lucent.com>
3766 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3768 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3770 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3771 newer, don't install charset.alias.
3772 * config.charset: Change the Linux/glibc rules so they become empty
3773 on glibc-2.1 or newer.
3775 2000-06-02 Jim Meyering <meyering@lucent.com>
3777 * mountlist.c: Back out last change. Instead, do this...
3778 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3779 member using the same `ignore'-testing code.
3780 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3784 2000-05-29 Jim Meyering <meyering@lucent.com>
3786 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3787 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3789 2000-05-22 Jim Meyering <meyering@lucent.com>
3791 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3793 2000-05-18 Jim Meyering <meyering@lucent.com>
3795 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3796 back, too, since it may have been modified by allocate_entry.
3797 (hash_delete): Rewrite to use neither the assignment operator
3798 nor the comma operator in an if-expression.
3800 2000-05-15 Paul Eggert <eggert@twinsun.com>
3803 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3804 Remove; no longer needed.
3805 "quotearg.h": Add include.
3806 (file_name): Do not bother to explicitly initialize to NULL; it's less
3807 efficient on some hosts.
3808 (close_stdout_status): Remove test as to whether stdout was already
3809 closed; it breaks for the case "echo x | sort >&-".
3810 Quote file name colons.
3811 Do not assume that _("write error") lacks format strings.
3813 2000-05-15 Jim Meyering <meyering@lucent.com>
3815 * version-etc.c (version_etc_copyright): Update the copyright string
3816 used in all --version output.
3818 2000-05-14 Jim Meyering <meyering@lucent.com>
3820 * closeout.c (close_stdout_set_file_name): New function.
3821 (close_stdout_status): Use new file-scoped global.
3822 Return right away if fstat says the stdout file descriptor is invalid.
3823 * closeout.h (close_stdout_set_file_name): Declare.
3825 2000-05-10 Jim Meyering <meyering@lucent.com>
3827 * closeout.c [default_exit_status]: New file-scoped variable.
3828 (close_stdout_set_status): New function.
3829 * closeout.h (close_stdout_set_status): Declare.
3831 2000-05-08 Jim Meyering <meyering@lucent.com>
3833 * long-options.c: Don't include closeout.h.
3834 (parse_long_options): Don't call close_stdout for --version.
3836 2000-05-06 Jim Meyering <meyering@lucent.com>
3838 * strnlen.c: Undefine __strnlen and strnlen.
3839 [!weak_alias]: Define __strnlen to strnlen.
3841 * atexit.c: New file, from libiberty.
3843 2000-05-06 Jim Meyering <meyering@lucent.com>
3845 * closeout.c (close_stdout_status): Also check for errors on the
3848 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3850 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3851 instead of xmalloc, xrealloc, path_concat.
3852 (locale_charset): Treat empty environment variables as absent.
3853 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3855 2000-05-04 Jim Meyering <meyering@lucent.com>
3857 * getopt.c: Update from glibc.
3858 * obstack.c: Likewise.
3859 * obstack.h: Likewise.
3860 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3862 * regex.h: Likewise.
3863 * strndup.c: Likewise.
3864 * strnlen.c: New file, from glibc.
3866 2000-05-01 Jim Meyering <meyering@lucent.com>
3868 * full-write.c (full_write): Remove `FIXME' part of comment.
3870 2000-04-29 Jim Meyering <meyering@lucent.com>
3872 * path-concat.c: Declare strdup only if it's not defined.
3873 * canon-host.c: Likewise.
3875 2000-04-28 Jim Meyering <meyering@lucent.com>
3877 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3878 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3879 included first, then limits.h is included by locale.h by libintl.h.
3880 From John David Anglin.
3882 2000-04-25 Jim Meyering <meyering@lucent.com>
3884 * makepath.c (S_IRWXUGO): Define.
3885 (make_path): Always perform explicit chmod if MODE specifies any
3886 of the `special' permission bits. Prompted by a bug report against
3887 install from Mate Wierdl and Joost van Baal.
3889 2000-04-18 Jim Meyering <meyering@lucent.com>
3893 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3894 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3896 2000-04-17 Jim Meyering <meyering@lucent.com>
3898 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3899 the definition of it to rpl_strftime also defined-away the system's
3902 2000-04-15 Jim Meyering <meyering@lucent.com>
3904 Use `C' to denote so-called `contiguous' files, the same way
3906 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3907 (ftypelet): Use S_ISCTG.
3908 From Michael Deutschmann.
3910 2000-04-14 Jim Meyering <meyering@lucent.com>
3912 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3914 2000-04-08 Jim Meyering <meyering@lucent.com>
3916 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3917 names don't conflict. Reported by Eli Zaretskii.
3919 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3921 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3922 bug. Deal with the different error behavior of Irix iconv.
3924 2000-04-07 Jim Meyering <meyering@lucent.com>
3926 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3927 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3929 2000-04-05 Jim Meyering <meyering@lucent.com>
3931 Portability tweaks required for ultrix4.3.
3932 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3933 * readutmp.c: Include sys/types.h before sys/stat.h.
3934 * canon-host.c: Declare strdup.
3935 * path-concat.c: Likewise.
3936 From John David Anglin.
3938 2000-04-04 Jim Meyering <meyering@lucent.com>
3940 Be more DOS 8.3-friendly.
3941 * ref-add.sin: Renamed from ref-add.sed.in.
3942 * ref-del.sin: Renamed from ref-del.sed.in.
3943 * Makefile.am: Reflect renaming.
3944 Reported by Eli Zaretskii.
3946 Use a temporary file name that won't clash with `charset.alias'
3947 in the DOS 8.3 name space.
3948 * Makefile.am (charset_tmp): Define.
3949 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3950 (uninstall-local): Likewise.
3951 Reported by Eli Zaretskii.
3953 2000-03-29 Paul Eggert <eggert@twinsun.com>
3955 * time/strftime.c (my_strftime): Make sure we call the system
3956 strftime, not ourselves, when invoking the underlying strftime.
3958 2000-03-24 Jim Meyering <meyering@lucent.com>
3960 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3961 (charset_alias): Define.
3962 (install-exec-local): Factor out common code.
3963 (uninstall-local): Split lines longer than 80.
3964 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3966 (.sed.in.sed): New rule. Don't redirect directly to $@.
3967 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3969 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3971 * config.charset: Output a line containing "Packages using this file".
3972 * ref-add.sed.in, ref-del.sed.in: New files.
3973 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3974 ref-del.sed): New rules.
3976 2000-03-17 Jim Meyering <meyering@lucent.com>
3978 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3979 Otherwise, include <strings.h>
3981 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3983 * unicodeio.c (utf8_wctomb): New function.
3984 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3985 format instead of in UCS-4 with platform dependent endianness.
3987 2000-03-07 Paul Eggert <eggert@twinsun.com>
3989 * savedir.c (savedir): Work even if directory size is
3990 negative; this can happen with some screwy NFS configurations.
3992 2000-03-06 Jim Meyering <meyering@lucent.com>
3994 * localcharset.c (get_charset_aliases): Don't try to free file_name
3995 if it's NULL (because we ran out of memory). From Bruno Haible.
3997 2000-03-05 Jim Meyering <meyering@lucent.com>
3999 * localcharset.c ("path-concat.h"): Include.
4000 (get_charset_aliases): Use path_concat instead of ANSI string
4003 * unicodeio.h (PARAMS): Define.
4004 Use it to guard prototype.
4006 2000-03-04 Jim Meyering <meyering@lucent.com>
4008 * Makefile.am (install-exec-local): Create $(libdir) before installing
4010 (uninstall-local): Uncomment this rule so `make distcheck' works
4013 * unicodeio.c (<errno.h>): Include it.
4014 (errno): Declare if not defined.
4016 * localcharset.c: Add Bruno's comment justifying use of volatile.
4018 * config.charset: New version, incorporating remarks from a linux
4019 i18n mailing list. From Bruno Haible.
4021 2000-03-02 Jim Meyering <meyering@lucent.com>
4023 * Makefile.am (EXTRA_DIST): Add config.charset.
4025 2000-03-01 Jim Meyering <meyering@lucent.com>
4027 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4028 * unicodeio.c: Likewise.
4030 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4032 * config.charset: New file.
4033 * localcharset.c: New file.
4034 * unicodeio.h, unicodeio.c: New files.
4035 * Makefile.am (DEFS): Add -DLIBDIR=...
4036 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4037 (noinst_HEADERS): Add unicodeio.h.
4038 (all-local, install-exec-local, charset.alias): New targets.
4040 2000-02-28 Paul Eggert <eggert@twinsun.com>
4042 * quotearg.c (ALERT_CHAR): New macro.
4043 (quotearg_buffer_restyled): Use it.
4045 2000-02-27 Jim Meyering <meyering@lucent.com>
4047 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4048 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4050 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4051 not `#if STDC_HEADERS'.
4052 Declare malloc if needed.
4054 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4055 now that autoconf always defines the HAVE_DECL_ symbols.
4056 * human.c: Likewise.
4058 * strtoumax.c: Likewise.
4060 * backupfile.c: Arrange for cpp to fail if the configure-time
4061 declaration check was not run.
4063 * human.c: Likewise.
4065 * strtoumax.c: Likewise.
4067 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4068 then first look up the entire `.'-containing string as a login name.
4070 2000-02-18 Paul Eggert <eggert@twinsun.com>
4072 * getdate.y: Handle two-digit years with leading zeros correctly.
4073 (textint): New typedef.
4074 (parser_control): Member year changed from int to textint.
4076 (YYSTYPE): Removed; replaced by %union with int and textint members.
4077 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4078 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4079 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4080 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4081 (date, number, to_year): Use width of number in digits, not its value,
4082 to determine whether it's a 2-digit year, or a 2-digit time.
4083 (yylex): Store number of digits of numeric tokens.
4084 Reported by John Kendall.
4086 (parser_control): Changed from struct parser_control to typedef (for
4087 consistency). All uses changed.
4089 (tID): Removed; not used.
4090 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4092 2000-02-14 Paul Eggert <eggert@twinsun.com>
4094 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4095 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4097 2000-02-12 Jim Meyering <meyering@lucent.com>
4099 * userspec.c (ISDIGIT): Define it.
4100 (isdigit): Remove definition.
4101 (is_number): Use ISDIGIT, not isdigit.
4102 <libintl.h>: Include.
4104 (parse_user_spec): Mark translatable strings.
4106 2000-02-10 Jim Meyering <meyering@lucent.com>
4108 With these changes, nanosleep.[ch] are finally enough like the other
4109 lib/* replacement files to compile on a few more losing systems.
4111 * nanosleep.h: Don't include config.h.
4112 Remove prototype from declaration of nanosleep.
4113 (PARAMS): Remove now-unneeded definition.
4114 * nanosleep.c: #undef nanosleep.
4115 (rpl_nanosleep): Rename from nanosleep.
4117 2000-02-03 Jim Meyering <meyering@lucent.com>
4119 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4120 rather than with `#if HAVE_UTMPNAME'.
4122 2000-02-01 Jim Meyering <meyering@lucent.com>
4124 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4126 2000-01-31 Jim Meyering <meyering@lucent.com>
4128 * nanosleep.h (nanosleep): Guard declaration with
4129 `#if ! HAVE_DECL_NANOSLEEP'.
4130 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4131 the declaration in that vendor's sys/timers.h.
4132 Reported by Christian Krackowizer.
4134 * quotearg.c (ISASCII): Add #undef and move definition to follow
4135 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4136 (ISPRINT): Likewise.
4137 Reported by Tom Tromey.
4139 2000-01-30 Jim Meyering <meyering@lucent.com>
4141 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4142 uses of ->ut_name. The latter doesn't work with new Linux header files
4143 where only utmpx.ut_user is declared.
4145 * readutmp.h (UT_USER): Define.
4147 2000-01-23 Jim Meyering <meyering@lucent.com>
4149 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4152 2000-01-22 Jim Meyering <meyering@lucent.com>
4154 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4155 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4156 Required for some AIX systems. Reported by Christian Krackowizer.
4157 [TESTING] (main): New function.
4159 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4160 * dirname.c (dir_name): Support for DOS-style file names with drive
4163 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4165 * strverscmp.c (ISDIGIT): Define.
4166 (strverscmp): Use ISDIGIT, not isdigit.
4168 2000-01-17 Paul Eggert <eggert@twinsun.com>
4170 * nanosleep.c (nanosleep):
4171 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4172 POSIX.1 doesn't require SA_INTERRUPT and some systems
4173 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4174 it's been part of POSIX.1 since day 1 (in 1988).
4176 2000-01-17 Jim Meyering <meyering@lucent.com>
4178 * interlock: Remove unused file. Reported by François Pinard.
4180 2000-01-16 Paul Eggert <eggert@twinsun.com>
4182 * quotearg.c (quotearg_buffer_restyled): Do not quote
4183 alert, backslash, formfeed, and vertical tab unnecessarily in
4184 shell quoting style.
4187 version-control: never