1 2003-09-27 Paul Eggert <eggert@twinsun.com>
5 2003-09-26 Jim Meyering <jim@meyering.net>
7 * error.c (error_tail): Move some declarations
8 into inner scope where the local variables are used.
10 2003-09-26 Bruno Haible <bruno@clisp.org>
12 * stpncpy.h (gnu_stpncpy): New declaration.
13 (stpncpy): Define as alias for gnu_stpncpy.
14 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
16 2003-09-26 Paul Eggert <eggert@twinsun.com>
18 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
19 (error_tail): Do not loop, reallocating temporary buffer, since
20 the output cannot contain more wide characters than the input
21 contains bytes, the size must be big enough already. This avoids
22 one potential size overflow calculation. Check for size overflow
23 when calculating temporary buffer size. Free temporary buffer
24 when done, if it was allocated with malloc; this plugs a memory
25 leak. Remove casts from void * to pointers, that are no longer
26 needed now that we're assuming C89 or better.
28 Merge error changes from glibc.
30 * error.c, error.h: Update copyright notice header to match glibc.
31 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
32 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
33 Disable cancellation while printing error.
34 * error.h: Prepend __ to parameter names.
36 2003-09-25 Karl Berry <karl@gnu.org>
38 * argp-fmtstream.c, argp-help.c: update from libc.
40 2003-09-25 Bruno Haible <bruno@clisp.org>
42 * version-etc-2.h: New file, from version-etc.h with modifications.
43 * version-etc-2.c: New file, from version-etc.c with modifications.
45 2003-09-25 Simon Josefsson <jas@extundo.com>
47 * xgetdomainname.h: New file.
48 * xgetdomainname.c: New file.
50 2003-09-25 Simon Josefsson <jas@extundo.com>
51 Bruno Haible <bruno@clisp.org>
53 * getdomainname.h: New file.
54 * getdomainname.c: New file.
56 2003-09-24 Paul Eggert <eggert@twinsun.com>
58 * linebuffer.c (freebuffer): Don't free the argument, just
59 the buffer associated with the argument. Bug reported by
62 2003-09-19 Karl Berry <karl@gnu.org>
64 * argp.h: update from libc.
66 2003-09-16 Paul Eggert <eggert@twinsun.com>
68 * linebuffer.c (readlinebuffer): Return NULL immediately upon
69 input error, instead of returning NULL the next time we are called
70 (and therefore losing track of errno).
72 2003-09-15 Paul Eggert <eggert@twinsun.com>
74 * getndelim2.c (getndelim2): Don't trash errno when a read
75 fails, so that the caller gets the proper errno.
77 * readutmp.c (read_utmp): Likewise.
78 Check for fstat error. Close stream and free storage
81 2003-09-14 Bruno Haible <bruno@clisp.org>
83 * fwriteerror.h: New file.
84 * fwriteerror.c: New file.
86 2003-09-14 Jim Meyering <jim@meyering.net>
88 * getloadavg.c: Correct cpp indentation.
90 * vasnprintf.c: Likewise.
92 2003-09-12 Paul Eggert <eggert@twinsun.com>
94 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
95 * obstack.c [!defined _LIBC]: Likewise.
96 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
97 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
98 * exitfail.c: Don't include stdlib.h; no longer needed.
100 More changes to assume C89 or better.
102 * error.c (error_tail): Assume vprintf.
104 * argmatch.c (getenv): Remove decl.
105 * progreloc.c (get_full_program_name): Define via prototype.
106 * setenv.c (clearenv): Likewise.
107 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
109 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
110 (malloc, memcpy): Remove decls.
111 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
112 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
113 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
114 (memcpy): Remove macro.
115 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
116 (__P): Remove. All uses removed.
117 (PTR): Remove. All uses changed to void *.
118 (CHAR_BIT, NULL): Remove.
119 (spaces, zeros, memset_space, memset_zero)
120 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
122 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
123 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
124 Define with prototype.
125 Remove now-unnecessary prototype decl.
126 (extra_args_spec): Assume ANSI C. All uses changed.
127 (extra_args_spec_iso): Remove.
128 (my_strftime, emacs_strftimeu): Define via prototype.
129 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
131 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
132 * strtoimax.c: Include <stdlib.h> unconditionally.
133 (strtoul, strtol): Remove decls.
134 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
136 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
137 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
138 (LOCALE_PARAM_PROTO): New macro.
139 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
140 (INTERNAL (strtol), strtol): Define with a prototype.
141 (PARAMS): Remove. All uses removed.
142 * tempname.c: Include <string.h> unconditionally.
143 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
144 * xgethostname.c (main): Define with a prototype.
145 * xmalloc.c: Include "xalloc.h" first, to check interface.
146 Include <stdlib.h> unconditionally.
147 (calloc, malloc, realloc, free): Remove decls.
148 * xstrtod.c: Include "xstrtod.h" first, to check interface.
149 Include <stdlib.h> unconditionally. Sort include file names.
151 (xstrtod): Define with a prototype.
152 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
153 (strtol, strtoul): Remove decls.
155 2003-09-11 Paul Eggert <eggert@twinsun.com>
157 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
158 Include <stdlib.h>, <string.h> unconditionally.
159 Remove now-unnecessary cast to char *.
160 * strnlen.c: Include <string.h> unconditionally.
161 * yesno.c (yesno): Define with a prototype.
163 2003-09-10 Bruno Haible <bruno@clisp.org>
165 * strcspn.c: Include <string.h> unconditionally.
166 * strpbrk.c: Include <string.h> unconditionally.
167 * strstr.c: Include <string.h> unconditionally.
168 * unicodeio.c: Include <string.h> unconditionally.
169 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
170 * unsetenv.c: Likewise.
171 * xreadlink.c: Include <stdlib.h> unconditionally.
172 * yesno.c: Include <stdlib.h> unconditionally.
173 (rpmatch): Add prototype.
175 2003-09-10 Jim Meyering <jim@meyering.net>
177 * error.c: Correct indentation of cpp directives.
179 2003-09-09 Paul Eggert <eggert@twinsun.com>
183 * acosl.c (main): Use a prototype.
184 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
187 * getloadavg.c (getloadavg, main): Define via prototypes.
189 * getopt.h (struct option.name): Assume C89, and use 'const'.
190 (getopt, etopt_long, getopt_long_only, _getopt_internal)
191 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
193 * getopt.c (const): Remove macro.
194 Include <string.h> unconditionally.
195 (my_index): Remove; all uses changed to strchr.
196 (strlen): Remove decl.
197 (exchange): Remove forward decl; no longer needed.
198 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
199 Define with prototype.
200 * getopt1.c (const): Remove macro.
201 (getopt_long, getopt_long_only, main): Define with prototype.
203 * getugroups.c: Include <string.h> unconditionally.
205 * getusershell.c: Include <stdlib.h> unconditionally.
206 (getusershell, setusershell, endusershell, readname, main):
207 Define with prototypes.
209 * group-member.c: Include group-member.h first.
210 Include <stdlib.h> unconditionally.
212 * hard-locale.c: Include hard-locale.h first.
213 Include <stdlib.h>, <string.h> unconditionally.
215 * hash.c (free, malloc): Remove decls.
216 Include <stdlib.h> unconditionally.
218 * human.c: Include <stdlib.h>, <string.h> unconditionally.
219 (getenv): Do not declare.
221 * idcache.c: Include <string.h> unconditionally.
223 * long-options.c: Include long-options.h first, to test interface.
224 Include <stdlib.h> unconditionally.
226 * makepath.c: Include makepath.h first, to test interface.
227 Include <stdlib.h> and <string.h> unconditionally.
229 * linebuffer.c: Include <stdlib.h>.
232 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
233 rpl_malloc returns void *, not char *.
234 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
236 * md5.h: Include <limits.h> unconditionally.
237 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
238 (__P): Remove; all uses removed.
239 * md5.c: Include "md5.h" first.
240 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
241 md5_buffer, md5_process_bytes, md5_process_block):
242 Define with prototypes.
243 * sha.h (__P): Remove all uses. (It wasn't defined??)
244 * sha.c: Include "sha.h" first.
245 Include <stdlib.h>, <string.h> unconditionally.
247 * memchr.c (__ptr_t): Remove; all uses changed to void *.
248 * memcmp.c (__ptr_t): Likewise.
249 * memrchr.c (__ptr_t): Likewise.
250 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
251 Include <string.h> unconditionally.
252 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
253 * memchr.c: Include <stdlib.h> unconditionally.
254 * memchr.c (LONG_MAX): Remove.
255 * memrchr.c (LONG_MAX): Likewise.
256 * memchr.c (__memchr): Define via a prototype.
257 * memrchr.c (__memrchr): Likewise.
258 * memcmp.c (__P): Remove, and remove all uses.
259 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
260 Remove forward decls; no longer needed.
261 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
262 Use types required by C89 in prototype.
264 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
265 * savedir.c: Likewise.
266 * mkdir.c (free): Remove decl.
267 * rmdir.c (rmdir): Define with a prototype.
268 * savedir.c: Include savedir.h first, to test interface.
270 * mktime.c (STDC_HEADERS): Remove.
271 Include <stdlib.h>, <string.h> unconditionally.
273 * modechange.c: Include <stdlib.h> unconditionally.
274 (malloc): Remove decl.
276 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
279 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
280 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
281 (This type really should be intptr_t, but that's a C99ism.)
282 (_obstack_memcpy): Remove: all uses changed to memcpy.
283 Include <string.h> unconditionally.
284 (struct obstack): Assume __STDC__ for types of members
285 chunkfun, freefun, extra_arg.
286 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
287 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
288 obstack_begin, obstack_specify_allocation,
289 obstack_specify_allocation_with_arg, obstack_chunkfun,
290 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
291 Remove unprototyped decls and the macros that use them.
292 * obstack.c (POINTER): Remove. All uses changed to void *.
293 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
294 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
295 (defined __STDC__ && __STDC__)]:
296 Remove nonprototyped code.
297 Include <stdlib.h> unconditionally.
298 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
299 _obstack_allocated_p, _obstack_free, obstack_free,
300 _obstack_memory_used, print_and_abort):
301 Define using prototypes.
302 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
303 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
304 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
305 obstack_next_free, obstack_object_size, obstack_room) [0]:
306 Remove unused, unprototyped code.
308 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
310 * physmem.c (physmem_total, physmem_available, main): Define
313 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
314 (main): Define with a prototype.
316 * posixver.c (getenv): Remove decl.
318 * putenv.c (malloc): Returns void *, not char *.
319 Include <string.h> unconditionally.
320 (strchr, memcpy, NULL): Do not define.
322 * readtokens.c: Include readtokens.h first, to test interface.
323 Include <stdlib.h>, <string.h> unconditionally.
324 (init_tokenbuffer): Define with a prototype.
326 * regex.c (PARAMS): Remove. All uses removed.
327 All uses of _RE_ARGS removed, too.
328 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
330 (bzero): Assume memset exists.
331 (memcmp, memcpy, NULL): Remove.
332 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
333 char, or assignments to local vars of type signed char.
334 (init_syntax_once, PREFIX(extract_number_and_incr),
335 PREFIX(print_partial_compiled_pattern),
336 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
337 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
338 PREFIX(regex_grow_registers), PREFIX(regex_compile),
339 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
340 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
341 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
342 wcs_compile_range, byte_compile_range, truncate_wchar,
343 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
344 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
345 count_mbs_length, wcs_re_match_2_internal,
346 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
347 PREFIX(alt_match_null_string_p),
348 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
349 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
350 regfree, PREFIX(extract_number)): Define with prototype. Remove
351 now-unnecessary declaration, if any.
352 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
354 Remove now-unnecessary casts among pointer types.
355 * regex.h (_RE_ARGS): Remove. All uses removed.
357 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
360 * rpmatch.c: Include <stdlib.h> unconditionally.
362 * same.c: Include <stdlib.h>, <string.h> unconditionally.
365 * save-cwd.c: Include <stdlib.h> unconditionally.
366 * xgetcwd.c: Likewise.
368 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
371 * strchrnul.c (strchrnul): Define with a prototype.
372 Fix bug: c_in was not converted to char before searching.
374 The following changes are not K&R related:
376 * group-member.h: Include <sys/types.h>, so that this file is
378 * makepath.h: Likewise.
380 * getusershell.c (readname, default_index, line_size, readname):
381 Use size_t, not int, for sizes.
382 (readname): If the size overflows, report an error instead of
385 2003-09-09 Derek Robert Price <derek@ximbiot.com>
387 * getndelim2.c: Assume stdlib.h per the C89 spec.
389 2003-09-08 Paul Eggert <eggert@twinsun.com>
391 Assume C89 or better; remove K&R cruft.
392 A few of these changes were first proposed by Derek Robert Price
393 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
395 * addext.c: Include <string.h> unconditionally.
396 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
397 Don't declare getenv or malloc.
399 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
400 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
402 (find_stack_direction, alloca): Use prototypes.
404 * atexit.c (atexit): Define using a prototype.
406 * basename.c, dirname.c, stripslash.c:
407 Include <string.h> unconditionally.
409 * bcopy.c: Include <stddef.h>.
410 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
412 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
414 * error.h (error, error_at_line, error_print_progname)
415 [! (defined (__STDC__) && __STDC__)]: Remove decls.
416 * error.c: Include error.h first, to check interface.
417 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
418 (VA_START): Remove; all uses changeed to va_start.
419 (exit, strerror): Remove decls.
420 (error_print_progname): Prototype uncondionally.
421 Don't include <errno.h>; no longer needed.
422 (private_strerror): Remove.
423 (error_tail): Always define.
424 (error, error_at_line): Assume C89 or better; always use prototypes.
425 * fatal.c: Include "fatal.h" first, to test interface.
426 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
427 (VA_START): Remove; all uses changed to va_start.
428 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
431 (fatal): Prototype unconditionally. Assume va_start works.
432 Abort at end, to pacify gcc.
434 * euidaccess.c (main): Define with a prototype.
436 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
438 * exitfail.c: Include <stdlib.h> unconditionally.
440 * fnmatch_.h (__P): Remove. All uses changed to assume
442 * fnmatch.c: Include fnmatch.h first, to test interface.
443 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
444 (getenv): Remove decl.
445 (fnmatch): Define using a prototype.
446 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
447 (FCT): Define using a prototype.
449 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
451 * gethostname.c: Include <stddef.h>.
452 (gethostname): Define with prototype. Length is size_t, not int.
454 2003-09-08 Paul Eggert <eggert@twinsun.com>
456 * getversion.c: Remove; was migrated to backupfile.c in 1997.
457 getversion.c should have been removed then, but was accidentally
460 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
461 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
463 2003-09-07 Paul Eggert <eggert@twinsun.com>
465 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
466 copy_tm_result. Bug reported by Simon Josefsson in
467 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
469 2003-09-06 Paul Eggert <eggert@twinsun.com>
471 * time_r.c, time_r.h: New files.
473 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
475 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
476 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
478 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
480 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
481 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
484 * timegm.c: Switch to glibc implementation, with the following changes:
485 [defined HAVE_CONFIG_H]: Include <config.h>.
486 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
487 (__mktime_internal) [!defined _LIBC]: New decl.
488 (__gmtime_r) [!defined _LIBC]: New macro and function.
489 (timegm): Use a prototype, since gnulib assumes C89.
490 Do not bother declaring tmp to be const, as it's not really usefu.
491 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
492 (timegm): Declare only if HAVE_DECL_TIMEGM.
494 2003-09-03 Paul Eggert <eggert@twinsun.com>
496 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
497 Bug reported by Lute Kamstra in
498 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
500 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
501 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
502 course with correspondingly smaller numbers for tomorrow and
503 yesterday. From Tadayoshi Funaba. Originally installed into
504 sh-utils on 1999-08-07, but the patch got lost (I guess during the
507 2003-08-31 Simon Josefsson <jas@extundo.com>
509 * timegm.h: New file.
510 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
512 2003-08-31 Karl Berry <karl@gnu.org>
514 * argp.h: update from libc.
516 2003-08-28 Bruno Haible <bruno@clisp.org>
518 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
519 warning on QNX, which defines O_BINARY to 000000.
521 2003-08-24 Bruno Haible <bruno@clisp.org>
523 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
524 MSVC7 <stdio.h> is included later.
526 2003-08-20 Bruno Haible <bruno@clisp.org>
528 * progname.h: New file, from GNU gettext.
529 * progname.c: New file, from GNU gettext.
530 * progreloc.c: New file, from GNU gettext.
532 2003-08-19 Bruno Haible <bruno@clisp.org>
534 * xstrdup.c: Assume <string.h> exists.
536 2003-08-18 Jim Meyering <jim@meyering.net>
538 * setenv.h: Indent nested cpp directive.
539 * vasnprintf.c: Remove trailing blanks.
541 2003-08-17 Simon Josefsson <jas@extundo.com>
542 Bruno Haible <bruno@clisp.org>
544 * xstrndup.h: New file.
545 * xstrndup.c: New file.
547 2003-08-17 Bruno Haible <bruno@clisp.org>
549 * strndup.h: New file.
551 2003-08-16 Paul Eggert <eggert@twinsun.com>
553 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
554 space, undoing this 2003-08-12 change:
555 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
557 2003-08-16 Jim Meyering <jim@meyering.net>
559 Merge from coreutils.
560 * xstrtoimax.c: #else #if -> #elif.
561 * xstrtoumax.c: Likewise.
563 2003-08-15 Paul Eggert <eggert@twinsun.com>
565 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
566 rather than tab, after '#' in shell-script copyright notices.
567 Suggested by Bruno Haible.
569 2003-08-15 Jim Meyering <jim@meyering.net>
570 and Paul Eggert <eggert@twinsun.com>
572 Merge from coreutils.
573 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
574 member but strut utmpx does not. Needed for AIX 4.3.3.
575 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
577 2003-08-15 Jim Meyering <jim@meyering.net>
579 Merge from coreutils.
580 * xgethostname.c: Include <stdlib.h>.
581 (xghostname): Don't exit for anything other than memory-related
582 failure; just return NULL.
583 * userspec.c: Include "posixver.h".
584 (parse_user_spec): Accept `.' as a separator only
585 in pre-POSIX-200112 mode.
586 * strtoimax.c: Use #elif rather than #else #if.
587 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
588 Remove function, now that we can rely on a working tzset function.
589 [!_LIBC]: Ensure that the required autoconf test has been run.
590 [!defined _NL_CURRENT && HAVE_STRFTIME]:
591 Use underlying_strftime for %r.
592 * sha.c: Merge in some clean-up and optimization changes from glibc.
593 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
594 Ensure that it is a multiple of 64.
595 Rearrange loop exit tests so as to avoid performing an
596 additional fread after encountering an error or EOF.
597 * realloc.c: Update copyright date.
599 2003-08-14 Jim Meyering <jim@meyering.net>
601 Merge from coreutils.
602 * obstack.h: Whitespace changes.
603 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
604 and xcalloc return values.
605 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
606 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
607 hang on OSF/1 5.1 for DIR on both local and remote file systems.
608 Reported by (and fix confirmed by) Nelson H. F. Beebe.
609 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
611 Use mntctl's return value to drive the entry-processing loop, since
612 we can't rely on the value of the vmt_length member in the last
613 entry. On some systems doing so could result in exhausting
614 virtual memory. Based in part on a patch from Mike Jetzer.
616 2003-08-14 Jim Meyering <jim@meyering.net>
617 and Paul Eggert <eggert@twinsun.com>
619 Merges from coreutils, plus other fixes.
620 * physmem.c: Merge in portability changes from gcc/libiberty
621 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
622 for credits and details. Thanks to Kaveh Ghazi for helping
623 to keep these files in sync.
624 (ARRAY_SIZE): Define it.
625 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
626 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
627 (memcasecmp): Don't assume size_t fits in unsigned int.
628 Remove casts and duplicate code.
629 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
630 (memcpy): Remove definition.
631 Merge in some clean-up and optimization changes from glibc.
632 [BLOCKSIZE]: Move definition to top of file.
633 Ensure that it is a multiple of 64.
634 Rearrange loop exit tests so as to avoid performing an
635 additional fread after encountering an error or EOF.
636 * md5.h (md5_uintptr): Define.
637 * makepath.c (CLEANUP_CWD): Report an error if we failed to
638 return to the initial working directory. Preserve errno
640 * idcache.c: Include "xalloc.h".
641 (xmalloc, xrealloc): Remove decls.
642 (getuser): Remove casts no longer required in C89.
643 * human.c: Include stdio.h, for sprintf.
644 * group-member.c: Include "xalloc.h".
645 (xmalloc, xrealloc): Remove decls.
646 (get_group_info): Remove casts no longer required in C89.
647 * getusershell.c (readname): Remove casts no longer required in C89.
648 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
649 * getline.c: Whitespace fix, from coreutils.
651 2003-08-13 Paul Eggert <eggert@twinsun.com>
653 * exclude.c: Include <ctype.h>
654 (IN_CTYPE_DOMAIN): New macro.
656 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
659 * argp-help.c, argp-parse.c, config.charset, getopt.h:
660 Undo previous (whitespace-only) change.
662 2003-08-12 Paul Eggert <eggert@twinsun.com>
664 * argp-help.c, argp-parse.c, config.charset, getopt.h:
665 Normalize leading white space and remove trailing white space.
666 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
667 notice, as per ../config/srclist-update.
669 Merge from coreutils.
670 * euidaccess.h: New file.
671 * euidaccess.c: Include it.
672 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
673 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
674 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
676 2003-08-11 Bruno Haible <bruno@clisp.org>
678 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
679 (vasnprintf): Use it instead of wcslen.
681 2003-08-11 Bruno Haible <bruno@clisp.org>
683 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
684 value to ensure that _Bool promotes to int. Use #define for _Bool when
685 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
687 2003-08-10 Karl Berry <karl@gnu.org>
689 * regex.h: update from libc (whitespace fix).
691 2003-08-09 Paul Eggert <eggert@twinsun.com>
693 Merge some files from coreutils. These changes were
694 originally made by Jim Meyering.
695 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
696 many older Unixes require this.
697 * lib/alloca.c (alloca): Remove cast to argument of free;
698 no longer needed in C89.
699 * lib/alloca_.h, lib/regex.h: Fix white space to match
700 what GNU indent does.
702 2003-08-05 Paul Eggert <eggert@twinsun.com>
704 * bumpalloc.h: Remove.
706 2003-08-04 Paul Eggert <eggert@twinsun.com>
708 * getloadavg.c: Change copyright notice and spacing to conform to
711 Merge from coreutils.
712 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
714 * getdate.y (date): Also accept dates like May-23-2003; suggestion
715 from Karl Berry, implemented by Jim Meyering.
716 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
717 from Dmitry V. Levin.
718 Remove anachronistic cast of xrealloc.
719 * fnmatch_.h (__const): Remove. Use 'const'.
720 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
721 type. Otherwise, it wouldn't compile with at least /bin/cc on
722 ymp-cray-unicos9.0.2.X.
723 Combine two mostly-identical uses of alloca into one.
724 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
726 2003-08-04 Dave Love <d.love@dl.ac.uk>
730 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
731 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
732 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
733 obsolete NLIST_NAME_UNION.
734 [__GNU__]: Undef BSD and FSCALE.
735 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
737 2003-08-03 Paul Eggert <eggert@twinsun.com>
739 * stdbool_.h (_Bool): Make it signed char, instead of
740 an enum type, so that it's guaranteed to promote to int. See:
741 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
743 2003-07-31 Paul Eggert <eggert@twinsun.com>
745 * strerror.c: Include config.h, limits.h. Declare sprintf.
746 (strerror): Don't assume that a printable int fits in 14 bytes.
748 2003-07-24 Derek Robert Price <derek@ximbiot.com>
749 Bruno Haible <bruno@clisp.org>
751 * getline.h (getline, getdelim): Change return type to ssize_t.
752 * getline.c (getline, getdelim): Likewise.
753 Remove _GNU_SOURCE define; now it's defined in config.h through
756 2003-07-22 Paul Eggert <eggert@twinsun.com>
758 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
759 over-parenthesization in macros.
763 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
766 Use `exit_failure' for xalloc and xmemcoll instead of their own
767 private exit-failure variables.
768 * xalloc.h (xalloc_exit_failure): Remove.
769 * xmalloc.c: Likewise. Include exitfail.h.
770 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
771 * xmemcoll.h (xmemcoll_exit_failure): Remove.
772 * xmemcoll.c: Likewise. Include exitfail.h.
773 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
775 2003-07-18 Paul Eggert <eggert@twinsun.com>
777 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
778 * closeout.c: Likewise. Include "closeout.h" right after config.h,
779 to test that it can stand by itself. Include "exitfail.h".
780 Clients should set exit_failure instead.
781 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
783 2003-07-18 Andreas Schwab <schwab@suse.de>
785 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
787 2003-07-18 Bruno Haible <bruno@clisp.org>
789 * getndelim2.h: New file.
790 * getndelim2.c: Make into a module of its own. Include config.h,
792 (getndelim2): Make non-static. Change return type to ssize_t.
793 * getline.h: Change argument names.
794 * getline.c: Include getndelim2.h instead of getndelim2.c.
795 * getnline.c: Include getndelim2.h.
797 2003-07-17 Bruno Haible <bruno@clisp.org>
799 * Makefile.am: Remove file.
800 * Makefile.in: Remove file.
802 2003-07-17 Bruno Haible <bruno@clisp.org>
804 * getnline.h: New file.
805 * getnline.c: New file.
806 * getndelim2.c: New file, extracted from getline.c.
807 (getndelim2): Renamed from getdelim2, with added nmax argument.
808 * getline.c: Include getndelim2.c.
809 (getdelim2): Moved out to getndelim2.c.
810 (getline, getdelim): Update.
812 2003-07-15 <karl@gnu.org>
814 * vasnprintf.c: update from gettext.
816 2003-07-15 Jim Meyering <jim@meyering.net>
818 * makepath.c (make_path): Enclose diagnostic in _(...).
820 2003-07-14 Paul Eggert <eggert@twinsun.com>
822 * asnprintf.c, asprintf.c, config.charset, gettext.h,
823 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
824 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
825 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
826 vasprintf.c, vasprintf.h: Regenerate. These files are now being
827 updated automatically by ../config/srclist-update. This changes
828 their license from LPGL to GPL.
830 2003-07-14 Jim Meyering <jim@meyering.net>
832 Don't emit diagnostics. Let callers do that.
833 * save-cwd.c: Don't include "error.h".
834 (save_cwd): Don't call error. Ensure that errno is valid
835 when returning nonzero.
837 * save-cwd.h (restore_cwd): Update prototype.
838 * save-cwd.c (restore_cwd): Remove two parameters.
839 Simplify. Don't call error upon failure. Let callers do that.
840 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
841 when auditing is enabled. But don't bother updating the #if.
843 2003-07-14 Simon Josefsson <jas@extundo.com>
845 * mempcpy.h: New file.
846 * mempcpy.c: New file.
848 2003-07-14 Paul Eggert <eggert@twinsun.com>
850 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
851 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
852 unicodeio.c, unicodeio.h, unlocked-io.h:
853 Switch from LGPL to GPL.
855 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
857 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
858 it breaks C++ compilation.
859 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
861 2003-07-10 Jim Meyering <jim@meyering.net>
863 * vasnprintf.c: Remove trailing blanks.
864 Make cpp indentation consistent.
866 2003-07-09 Paul Eggert <eggert@twinsun.com>
868 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
869 posixver.c, strftime.c, strnlen.c, strverscmp.c:
870 Switch from LGPL to GPL.
872 2003-07-07 Paul Eggert <eggert@twinsun.com>
874 * mktime.c: Fix some boundary cases and remove need for floating point.
876 Issue a compile-time diagnostic if time_t is floating point, or if
877 two's complement arithmetic is not in effect, or if arithmetic
878 right shift does not propagate the sign. These assumptions were
879 all in the original code but they weren't checked.
881 (TIME_T_MIDPOINT, verify): New macros.
882 (__isleap): Remove; it has integer overflow problems.
883 (leapyear): New function, without those problems.
884 (ydhms_tm_diff): Remove; splitting into two parts.
885 (ydhms_diff): New function, containing the arithmetic part of
886 the old ydhms_tm_diff function. Issue a compile-time
887 diagnostic if we are not using C99 integer division.
888 Avoid casts when possible.
889 (guess_time_tm): New function, containing the checking part of
890 the old ydhms_tm_diff function. Return the new value, rather than
891 the difference between it and the old. Accept a new argument T
892 so that *T specifies the old value. Check for overflow in the result.
894 (__mktime_internal): Use a time_t offset, not a long int offset.
895 This undoes the 2003-06-04 change, which is no longer needed now
896 that we have better overflow checking.
897 (localtime_offset): Likewise.
899 (__mktime_internal): Avoid harmful overflow on hosts where time_t
900 and long are 64-bit but int is only 32-bit.
901 (ydhms_diff): Use long int to store year1 and yday1.
902 Issue a compile-time diagnostic if long int is not wide enough.
904 (__mktime_internal): Use long int to store adjusted year and yday.
905 Use plain C rather than preprocessor commands, if that doesn't
907 Check for overflow (and try to repair) after each probe
908 rather than checking only at the very end. This avoids some bugs
909 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
910 does not equal GMT offset at maximum time).
911 Use integer to check for overflow rather than floating point; this
912 is more portable to non-IEEE hosts, and is a tad faster.
913 When we detect that we are oscillating between two values,
914 don't check whether tm_isdst has the requested value, since
915 we already know the answer. When tm_isdst has the wrong value,
916 use a different heuristic to find the right one, based on the
917 extreme values actually observed in practice in tz2003a,
918 rather than the (overly optimistic) "previous 3 calendar quarters".
920 (not_equal_tm, print_tm, check_result): Use "const T" rather than
921 "T const" to accommodate glibc style.
922 (check_result): Use less-confusing report format. "long" -> "long int.
924 Don't loop if the iteration overflows time_t.
925 Allow a negative step in the iteration.
927 2003-07-01 Paul Eggert <eggert@twinsun.com>
929 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
930 having it depend on HAVE_SYS_TYPES_H.
932 2003-06-25 Bruno Haible <bruno@clisp.org>
934 * readlink.c: New file.
936 2003-06-20 Bruno Haible <bruno@clisp.org>
938 Assume C89, so PARAMS isn't needed.
939 * unicodeio.h (PARAMS): Remove.
940 * unicodeio.c: Don't use PARAMS.
942 2003-06-18 Jim Meyering <jim@meyering.net>
944 Merge changes from coreutils.
945 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
946 Remove explicit declarations of xmalloc and realloc.
948 (read_utmp): Remove anachronistic cast of xmalloc.
950 2003-06-17 Paul Eggert <eggert@twinsun.com>
952 Assume C89, so PARAMS isn't needed.
953 * backupfile.h (PARAMS): Remove. All uses removed.
954 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
955 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
956 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
957 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
958 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
959 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
961 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
962 same.h, strverscmp.h: Do not include config.h; no longer needed.
963 Anyway, config.h should always be included before any other file.
965 2003-06-11 Simon Josefsson <jas@extundo.com>
967 * sysexit_.h: New file.
969 2003-05-20 Derek Price <derek@ximbiot.com>
971 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
973 2003-06-10 Simon Josefsson <jas@extundo.com>
975 * strchrnul.h: New file.
976 * strchrnul.c: New file.
978 2003-06-10 Simon Josefsson <jas@extundo.com>
980 * argp.h: New file, from glibc.
981 * argp-ba.c: New file, from glibc.
982 * argp-eexst.c: New file, from glibc.
983 * argp-fmtstream.c: New file, from glibc.
984 * argp-fmtstream.h: New file, from glibc.
985 * argp-fs-xinl.c: New file, from glibc.
986 * argp-help.c: New file, from glibc.
987 * argp-namefrob.h: New file, from glibc.
988 * argp-parse.c: New file, from glibc.
989 * argp-pv.c: New file, from glibc.
990 * argp-pvh.c: New file, from glibc.
991 * argp-xinl.c: New file, from glibc.
993 2003-06-07 Jim Meyering <jim@meyering.net>
995 * readtokens.h: Put `Free Software Foundation, Inc.'
996 in place of my name in the copyright comment.
997 Remove definition and uses of __P.
1000 * stat.c: Don't declare xmalloc explicitly.
1001 Instead, include "xalloc.h".
1002 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1003 xrealloc, and xcalloc return values.
1004 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1006 * xgetcwd.h: Remove definition/uses of PARAMS.
1008 2003-06-06 Jim Meyering <jim@meyering.net>
1010 * stdbool_.h: Renamed from stdbool.h.in.
1012 2003-06-06 Jim Meyering <jim@meyering.net>
1014 Merge from coreutils.
1015 * same.c: (same_name): Declare *_basename locals to be `const'.
1016 Consolidate declarations and initializations of *_base* locals.
1018 Merge from coreutils.
1019 This avoids a core dump on systems without GNU putenv,
1020 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1021 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1022 (unsetenv): New static function, from GNU libc.
1023 (rpl_putenv): Use it.
1025 * modechange.c: Remove trailing blanks.
1027 Merge from coreutils.
1028 * fsusage.c: Remove declaration of statfs.
1029 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1031 * posixtm.c: Include <stdbool.h> unconditionally.
1033 2003-06-05 Paul Eggert <eggert@twinsun.com>
1035 * mktime.c (__mktime_internal): When resolving a tm_isdst
1036 mismatch, look in future quarters as well as past. This fixes a
1037 bug when processing fall-backwards gaps immediately after a long
1038 period of daylight-saving time.
1040 * mktime.c: Assume freestanding C89 or better.
1041 (HAVE_LIMITS_H): Remove. Assume it's 1.
1042 (__P): Remove; not used.
1043 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1044 (mktime, not_equal_tm, print_tm, check_result,
1045 main): Use prototypes. Use const * where appropriate.
1046 (main): Fix typo in testing code that uncovered by above changes.
1047 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1049 2003-06-04 Paul Eggert <eggert@twinsun.com>
1051 * mktime.c: Fix Debian bug 177940
1052 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1053 (localtime_offset): Now long int, not time_t, because we want it
1054 to be guaranteed to be signed. All uses changed.
1055 (__mktime_internal): If overflow would occur when adding offset,
1058 Merge 'human' changes from coreutils. Rewrite to support
1059 locale-specific notations like thousands separators.
1060 * human.c: Simplify authorship notice.
1061 Include human.h immediately after config.h.
1062 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1063 <limits.h>: Do not include, since human.h does.
1064 (SIZE_MAX, UINTMAX_MAX): New macros.
1065 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1066 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1067 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1068 (power_letter): Renamed from suffixes.
1069 (generate_suffix_backwards): Remove.
1070 (adjust_value): Now takes int style (because of human.h changes)
1071 and long double value (for greater precision on some platforms).
1072 (group_number): New function.
1073 (human_readable): Use it. Use integer options, not enum.
1074 Put the options before the sizes in the arg list.
1075 Support all the new options.
1076 The old human_readable function has been removed;
1077 use inttostr.h instead.
1078 (human_readable, default_block_size, humblock):
1079 Use uintmax_t, not int, for block sizes.
1080 (human_readable_inexact, block_size_types): Remove.
1081 (block_size_opts): New constant.
1082 (human_options): Renamed from human_block_size, with new signature
1083 that allows block sizes up to UINTMAX_MAX. All callers changed.
1084 * human.h: Add copyright and authorship notice.
1085 Include <limits.h> and <stdbool.h> unconditionally.
1086 (PARAMS): Remove. All uses removed.
1087 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1088 (enum human_inexact_style): Remove tag; now a nameless enum.
1089 (human_floor, human_ceiling, human_round_to_even): Now have
1090 values 2, 0, 1 rather than -1, 1, 0.
1091 (human_group_digits, human_suppress_point_zero, human_autoscale,
1092 human_base_1024, human_SI, human_B): New constants.
1093 (human_readable_inexact, human_block_size): Remove.
1094 (human_readable): Size args are now uintmax_t, not int.
1095 (human_options): New decl.
1097 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1098 unnecessary now that we assume C89 or better. This change
1099 imported from coreutils.
1101 * mktime.c (__mktime_internal): Do not reject negative timestamps
1102 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1103 in the 2003-05-30 sync from glibc.
1105 .h files should stand alone, but we shouldn't include <sys/types.h>
1106 if we can get away with just <stddef.h>.
1108 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1109 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1110 rather than <sys/types.h>, as we merely need size_t.
1111 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1113 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1114 Include <stdio.h>, to get FILE.
1115 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1116 memcasecmp.h has included <stddef.h> and all we need is size_t.
1117 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1118 our interface, instead of including <sys/types.h>
1120 2003-06-02 Paul Eggert <eggert@twinsun.com>
1123 Fix some minor time-related bugs with POSIX time arguments.
1124 Some valid time stamps were being rejected (notably -1, and
1125 time stamps before 1900 on 64-bit hosts). And some invalid
1126 time stamps were being accepted, e.g. September 31.
1128 * posixtm.h (posixtime): Return bool instead of time_t, so
1129 that we can return (time_t) -1 successfully.
1130 * posixtm.c: Likewise.
1131 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1132 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1133 (t): Remove static var.
1134 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1135 of static var. All uses changed.
1136 (year): Do not reject years before 1900; they can occur with
1138 (posix_time_parse): Do not check for out-of-range components;
1139 that is now the caller's responsibility, since our checks were
1140 only approximations.
1141 (posixtime): Use mktime to check for out-of-range components,
1142 since it knows them exactly.
1143 If mktime returns (time_t) -1, check whether an error actually occurred
1144 by invoking localtime on -1.
1145 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1146 posixtime failures better.
1147 Improve the test data (in comments only).
1149 2003-05-30 <karl@gnu.org>
1151 * mktime.c: update from libc.
1153 2003-05-30 Bruno Haible <bruno@clisp.org>
1155 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1156 * localcharset.h: Likewise.
1157 * localcharset.c: Likewise.
1159 2003-05-28 Paul Eggert <eggert@twinsun.com>
1161 Assume the headers required for C89 freestanding compilers.
1162 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1163 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1164 without checking for HAVE_LIMITS_H.
1165 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1166 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1168 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1169 * exclude.c: Include <stdbool.h> unconditionally.
1170 * tempname.c: Include <stddef.h> unconditionally.
1171 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1172 * modechange.c, rpmatch.c (NULL): Don't define, since
1173 <stddef.h> does that.
1174 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1175 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1176 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1177 * xstrtol.c: Likewise.
1178 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1179 * savedir.c: Include <stddef.h> instead of defining NULL.
1181 * addext.c (addext): Use assignment rather than cast, to avoid
1182 warnings on some platforms.
1184 * mktime.c (__mktime_internal): Do not reject negative timestamps
1187 2003-05-10 Bruno Haible <bruno@clisp.org>
1189 * linebreak.c (iconv_string_length): Don't return -1 just because the
1190 string is longer than 4 KB.
1192 2003-05-12 Jim Meyering <jim@meyering.net>
1194 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1195 the space-padded-by-default conversion specifiers, %e, %k, %l.
1197 2003-05-03 Bruno Haible <bruno@clisp.org>
1199 Upgrade to Unicode-4.0.
1200 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1201 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1202 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1203 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1204 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1205 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1206 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1207 Change width of U+E0100..U+E01EF from 1 to 0.
1209 2003-04-25 Bruno Haible <bruno@clisp.org>
1211 * copy-file.c: Include <stddef.h>, for size_t.
1213 2003-04-25 Jim Meyering <jim@meyering.net>
1215 * copy-file.c (copy_file_preserving): Declare buf_size to be
1216 of type size_t, not int.
1218 2003-04-11 Jim Meyering <jim@meyering.net>
1220 Merge changes from Coreutils.
1222 2003-03-22 Jim Meyering <jim@meyering.net>
1224 * strftime.c (widen): Cast alloca return value to proper type.
1226 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1229 * strftime.c (my_strftime): Handle very large width
1230 specifications for numeric values correctly. Improve checks for
1233 2003-01-19 Jim Meyering <jim@meyering.net>
1235 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1236 (nl_get_alt_digit) [! defined my_strftime]: Define.
1237 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1238 _nl_get_alt_digit and _nl_get_walt_digit.
1240 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1241 These changes have no effect outside of _LIBC.
1243 2003-04-10 Bruno Haible <bruno@clisp.org>
1245 * findprog.h: New file, from GNU gettext.
1246 * findprog.c: New file, from GNU gettext.
1248 2003-04-05 Jim Meyering <jim@meyering.net>
1250 Merge changes from Coreutils.
1252 * exclude.h (PARAMS): Remove definition and uses.
1253 * exclude.c: Remove uses of `PARAMS'.
1255 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1256 Add test-cases for DOS filenames. Declare program_name.
1257 (main): Set up program_name. Patch by Rich Dawe.
1259 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1261 Use mntctl's return value to drive the entry-processing loop, since
1262 we can't rely on the value of the vmt_length member in the last
1263 entry. On some systems doing so could result in exhausting
1264 virtual memory. Based in part on a patch from Mike Jetzer.
1266 2003-04-04 Bruno Haible <bruno@clisp.org>
1268 * linebreak.h: New file, from GNU gettext.
1269 * linebreak.c: New file, from GNU gettext with slight modifications.
1270 * lbrkprop.h: New file, from GNU gettext.
1272 2003-04-03 Bruno Haible <bruno@clisp.org>
1274 * utf8-ucs4.h: New file, from GNU gettext.
1275 * utf16-ucs4.h: New file, from GNU gettext.
1276 * ucs4-utf8.h: New file, from GNU gettext.
1277 * ucs4-utf16.h: New file, from GNU gettext.
1279 2003-04-02 Bruno Haible <bruno@clisp.org>
1281 * binary-io.h: New file, from GNU gettext.
1283 2003-04-01 Bruno Haible <bruno@clisp.org>
1285 * pathname.h: New file, from GNU gettext.
1286 * concatpath.c: New file, from GNU gettext.
1288 2003-03-30 Bruno Haible <bruno@clisp.org>
1290 * copy-file.c (copy_file_preserving): Don't set owner if the function
1291 chown() doesn't exist.
1293 2003-03-28 Bruno Haible <bruno@clisp.org>
1295 * copy-file.h: New file, from GNU gettext.
1296 * copy-file.c: New file, from GNU gettext.
1298 2003-03-18 Jim Meyering <jim@meyering.net>
1300 * quote.c (quote_n): Fix typo in comment.
1302 2003-03-14 Jim Meyering <jim@meyering.net>
1304 Merge changes from Coreutils.
1305 * obstack.h (obstack_object_size): Declare temporary, __o,
1306 to be const, in order to avoid warnings.
1307 (obstack_room): Likewise.
1308 (obstack_empty_p): Likewise.
1310 2003-03-13 Paul Eggert <eggert@twinsun.com>
1312 Merge changes from Bison.
1313 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1314 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1315 when compiling Bison 1.875's `bitset bset = obstack_alloc
1316 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1317 * hash.c: Include <stdbool.h> unconditionally.
1319 2003-03-09 Paul Eggert <eggert@twinsun.com>
1321 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1322 Reported by Bruce Becker; see:
1323 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1325 2003-03-03 Paul Eggert <eggert@twinsun.com>
1326 Bruno Haible <bruno@clisp.org>
1328 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1329 Reported by John Hughes, see
1330 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1332 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1334 * poll_.h: New file.
1337 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1339 * mathl.h: New file.
1340 * acosl.c: New file.
1341 * asinl.c: New file.
1342 * atanl.c: New file.
1343 * ceill.c: New file.
1346 * floorl.c: New file.
1347 * frexpl.c: New file.
1348 * ldexpl.c: New file.
1350 * sincosl.c: New file.
1352 * sqrtl.c: New file.
1354 * trigl.c: New file.
1355 * trigl.h: New file.
1357 2003-02-17 Bruno Haible <bruno@clisp.org>
1359 * mkdtemp.h: New file, from GNU gettext.
1360 * mkdtemp.c: New file, from GNU gettext.
1362 2003-01-31 Bruno Haible <bruno@clisp.org>
1364 * rename.c: #undef rename before defining rpl_rename.
1365 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1367 2003-01-30 Bruno Haible <bruno@clisp.org>
1369 * printf-args.h: New file, from GNU gettext.
1370 * printf-args.c: New file, from GNU gettext.
1371 * printf-parse.h: New file, from GNU gettext.
1372 * printf-parse.c: New file, from GNU gettext.
1373 * vasnprintf.h: New file, from GNU gettext.
1374 * vasnprintf.c: New file, from GNU gettext.
1375 * asnprintf.c: New file, from GNU gettext.
1376 * vasprintf.h: New file, from GNU gettext with modifications.
1377 * vasprintf.c: New file, from GNU gettext.
1378 * asprintf.c: New file, from GNU gettext.
1380 2003-01-29 Bruno Haible <bruno@clisp.org>
1382 * stpncpy.h: New file, from GNU gettext with modifications.
1383 * stpncpy.c: New file, from GNU gettext with modifications.
1385 2003-01-28 Bruno Haible <bruno@clisp.org>
1387 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1389 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1392 2003-01-27 Bruno Haible <bruno@clisp.org>
1394 * xsetenv.h: New file, from GNU gettext.
1395 * xsetenv.c: New file, from GNU gettext.
1397 2003-01-23 Bruno Haible <bruno@clisp.org>
1399 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1401 2003-01-22 Bruno Haible <bruno@clisp.org>
1403 * exit.h: New file, from GNU gettext.
1405 2003-01-11 Bruno Haible <bruno@clisp.org>
1407 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1408 * strcase.h (strcasecmp, strncasecmp): Likewise.
1410 2003-01-14 Jim Meyering <jim@meyering.net>
1412 * same.c (same_name): Tweak a comment.
1414 2003-01-11 Bruno Haible <bruno@clisp.org>
1416 * same.c (same_name): Reorder tests so as to avoid calling stat()
1417 when a string comparison is sufficient.
1419 2003-01-11 Bruno Haible <bruno@clisp.org>
1421 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1424 2003-01-11 Bruno Haible <bruno@clisp.org>
1426 * hash-pjw.c: Add comment about low quality of this function.
1428 2003-01-12 Paul Eggert <eggert@twinsun.com>
1430 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1431 to avoid collisions with libcurses and libreadline.
1433 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1434 * getstr.h, getstr.c: Remove.
1435 * getline.c: Include "getline.h", to check interface.
1436 Move body of old getstr.c here: this defines MIN_CHUNK and
1437 declares getdelim2, which is renamed from getstr.
1438 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1440 * linebuffer.c (readlinebuffer): Renamed from readline.
1442 * linebuffer.h: Likewise.
1443 (readline): Remove backward-compatibility macro.
1445 2003-01-12 Jim Meyering <jim@meyering.net>
1447 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1449 2003-01-10 Bruno Haible <bruno@clisp.org>
1451 * alloca_.h: New file.
1452 * getdate.y: Unconditionally include alloca.h.
1453 * makepath.c: Likewise.
1454 * setenv.c: Likewise.
1455 * userspec.c: Likewise.
1457 2003-01-09 Bruno Haible <bruno@clisp.org>
1459 * stdbool.h.in: New file.
1461 2003-01-08 Bruno Haible <bruno@clisp.org>
1463 * safe-read.c: Include specification header first, to ensure its
1465 * full-write.c: Likewise.
1467 2003-01-08 Jim Meyering <jim@meyering.net>
1469 * full-write.c: Undefine and define-away `const' after inclusion
1470 of errno.h, not before. Suggestion from Bruno Haible.
1472 2003-01-07 Jim Meyering <jim@meyering.net>
1474 * full-write.c: Rework so that it may serve to define full_read, too.
1475 * full-read.c: Simply #define FULL_READ and include full-write.c.
1477 2003-01-06 Jim Meyering <jim@meyering.net>
1479 * version-etc.c: Update year in translatable copyright string.
1481 2002-12-25 Bruno Haible <bruno@clisp.org>
1483 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1484 * xstrtol.h: Likewise.
1485 * xstrtoimax.c: Likewise.
1486 * xstrtoumax.c: Likewise.
1487 * human.h: Likewise.
1489 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1490 on systems that have <inttypes.h> but not <stdint.h>.
1492 2002-12-31 Paul Eggert <eggert@twinsun.com>
1494 * memcoll.c (memcoll): Fall back on a simple algorithm using
1495 memcmp if strcoll doesn't work.
1497 2002-12-23 Bruno Haible <bruno@clisp.org>
1499 * localcharset.h: New file.
1500 * localcharset.c: Include it.
1501 * unicodeio.c: Likewise.
1503 2002-12-22 Bruno Haible <bruno@clisp.org>
1505 * utime.c (utime_null): No need to call ftruncate if the file was
1508 2002-12-23 Bruno Haible <bruno@clisp.org>
1510 * memcoll.c (STRCOLL): New macro.
1513 2002-12-22 Bruno Haible <bruno@clisp.org>
1515 * getstr.h (getstr): Define, to avoid clash with libcurses.
1516 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1518 2002-12-22 Bruno Haible <bruno@clisp.org>
1520 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1522 2002-12-23 Bruno Haible <bruno@clisp.org>
1524 * getline.h: Include <stddef.h>, for size_t.
1526 * unicodeio.h: Include <stddef.h>, for size_t.
1527 * unicodeio.c: Don't include <stddef.h>.
1529 2002-12-17 Bruno Haible <bruno@clisp.org>
1531 * canon-host.c (strdup): Remove unused declaration.
1533 * fsusage.c: Include full_read.h.
1534 (get_fs_usage): Use full_read instead of safe_read.
1536 * utime.c (utime_null): Use SAFE_READ_ERROR.
1538 2002-12-11 Bruno Haible <bruno@clisp.org>
1540 * setenv.h: Rewritten to cope with systems that have setenv() but not
1542 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1545 2002-12-11 Bruno Haible <bruno@clisp.org>
1547 * setenv.c (alloca): Fall back to malloc.
1549 (setenv): Use freea() to free memory allocated with alloca().
1551 2002-11-13 Bruno Haible <bruno@clisp.org>
1553 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1554 function declarations.
1555 * unsetenv.c (unsetenv): Likewise.
1557 2002-03-04 Bruno Haible <bruno@clisp.org>
1559 Portability to AIX 4.3.3.
1560 * unsetenv.c: New file, extracted from setenv.c.
1561 * setenv.c: Move the unsetenv() function to unsetenv.c.
1563 2001-12-20 Bruno Haible <bruno@clisp.org>
1565 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1566 use malloc instead. For SunOS 4.
1568 2001-12-11 Bruno Haible <bruno@clisp.org>
1570 * setenv.c: Declare alloca.
1571 (compar_fn_t): New typedef.
1572 (KNOWN_VALUE, STORE_VALUE): Use it.
1574 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1577 2002-12-10 Paul Eggert <eggert@twinsun.com>
1579 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1580 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1581 Choose values that are less likely to collide with system fnmatch
1583 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1584 defined (e.g., a pure POSIX system).
1585 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1586 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1588 2002-12-06 Jim Meyering <jim@meyering.net>
1590 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1592 Merge in changes from libc's misc/error.c, in preparation
1593 for the merge of gnulib's changes back into libc.
1595 * error.c (_): Define only if not already defined.
1596 Move definition to follow all #include directives.
1597 Include unlocked-io.h only if !_LIBC.
1598 [_LIBC]: Include <libio/libioP.h>.
1599 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1600 (fflush): Tweak definition to use INTUSE.
1603 2002-12-05 Paul Eggert <eggert@twinsun.com>
1605 * alloca.c [defined emacs]: Include "lisp.h".
1606 (xalloc_die) [defined emacs]: New macro.
1607 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1608 [! defined emacs]: Include <xalloc.h>.
1609 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1610 (pointer): Typedef to POINTER_TYPE *.
1611 (malloc): Remove decl; we now always use xmalloc.
1612 (alloca): Use old-style definition, since Emacs needs this.
1613 Check for arithmetic overflow when computing combined size.
1615 2002-12-04 Paul Eggert <eggert@twinsun.com>
1617 Do not generate unlocked-io.h automatically, since it's easier to
1618 maintain it by hand.
1620 * unlocked-io.h: New file, from GNU diffutils,
1621 but with proper copyright notice and attribution.
1623 * Makefile.am: Add copyright notice.
1624 (libfetish_a_SOURCES): Add unlocked-io.h.
1625 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1626 (DISTCLEANFILES, io_functions): Remove macros.
1627 (EXTRA_DIST): Remove gen_uio.
1628 (unlocked-io.h): Remove rule.
1630 2002-12-04 Jim Meyering <jim@meyering.net>
1632 Reflect the fact that stat.c and lstat.c are no longer generated.
1633 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1634 (DISTCLEANFILES): Likewise.
1635 (EXTRA_DIST): Likewise.
1636 (all_local): Don't depend on stat.c or lstat.c.
1637 (stat.c, lstat.c): Remove rules.
1638 (EXTRA_DIST): Remove xstat.in.
1640 * xstat.in: Remove file. Contents moved into stat.c.
1641 * stat.c: New file. Contents mostly from xstat.in.
1642 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1643 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1645 * safe-read.c: Rework so that it may serve to define safe_write, too.
1646 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1648 2002-12-03 Jim Meyering <jim@meyering.net>
1650 * safe-read.c, safe-write.c: Change variable names and comments, but
1651 not semantics, to minimize the differences between these two files.
1652 (safe_read): Change comment to mention SAFE_READ_ERROR.
1654 * safe-read.c (IS_EINTR): Define.
1655 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1657 2002-12-02 Bruno Haible <bruno@clisp.org>
1659 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1660 Define, taken from safe-read.c.
1661 (INT_MAX): Provide fallback.
1662 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1663 * safe-write.h (SAFE_WRITE_ERROR): Define.
1665 * safe-read.c (EINTR): Remove definition.
1666 (safe_read): Don't use EINTR if it is absent.
1668 2002-12-02 Jim Meyering <jim@meyering.net>
1670 * safe-read.c (EINTR): Define.
1671 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1672 (INT_MAX): Provide fallback.
1673 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1675 * safe-read.h (SAFE_READ_ERROR): Define.
1677 2002-12-01 Jim Meyering <jim@meyering.net>
1679 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1680 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1682 2002-11-27 Paul Eggert <eggert@twinsun.com>
1684 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1685 hash_rehash): Replace `if (limit <= value) abort ();' with
1686 `if (! (value < limit)) abort ();', for readability.
1688 2002-11-26 <karl@gnu.org>
1690 * strdup.c: copy from libc again, with jim's ok.
1691 * .cppi-disable: re-add strdup.c
1693 2002-11-25 <karl@gnu.org>
1695 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1696 instead of "strtol.c".
1698 2002-11-25 Jim Meyering <jim@meyering.net>
1700 * mktime.c: Sync from libc, now that it has the latest fix.
1702 2002-11-24 <karl@gnu.org>
1704 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1705 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1707 2002-11-24 Jim Meyering <jim@meyering.net>
1709 Update from coreutils:
1711 * mktime.c: Merge in changes from libc.
1713 Avoid a link-time failure on some Linux systems.
1714 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1715 (__mon_yday): Declare with the STATIC attribute.
1716 (__mktime_internal): Likewise.
1717 Based on a report from Greg Schafer.
1719 2002-11-23 Jim Meyering <jim@meyering.net>
1721 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1722 Use `unsigned', not `int', as type of index.
1724 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1726 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1728 2002-11-22 Paul Eggert <eggert@twinsun.com>
1730 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1731 hint that one should use `if (! x) abort ();' rather than `assert
1732 (x);', and anyway it's one less thing to worry about configuring.
1733 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1734 hash_rehash, hash_insert): Use abort rather than assert.
1736 2002-11-22 Paul Eggert <eggert@twinsun.com>
1738 * quotearg.h: Allow multiple inclusion by surrounding with
1739 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1740 so that we can be included first.
1741 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1742 * quotearg.c: Include quotearg.h immediately after config.h.
1743 No need to include stddef.h or sys/types.h any more.
1744 Surround local include files with "", not "<>".
1745 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1746 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1747 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1748 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1749 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1750 (ISPRINT): Remove; no longer needed now that we assume C89.
1752 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1755 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1756 quotearg_char): Use SIZE_MAX rather than
1757 (size_t) -1 when we are talking about "infinity".
1759 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1761 2002-11-22 Bruno Haible <bruno@clisp.org>
1763 * safe-read.h: Assume C89. Add comments.
1764 (safe_read): Change return type to size_t.
1765 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1766 counts > SSIZE_MAX correctly.
1767 * safe-write.h: New file.
1768 * safe-write.c: New file.
1769 * full-read.h: New file.
1770 * full-read.c: New file.
1771 * full-write.h: Assume C89. Add comments.
1772 * full-write.c: Include safe-write.h.
1773 (full_write): Rewritten to use safe_write.
1774 Suggested by Jim Meyering and Paul Eggert.
1776 2002-11-21 Bruno Haible <bruno@clisp.org>
1778 Remove case insensitive option matching.
1779 * argmatch.h (argcasematch): Remove declaration.
1780 (ARGCASEMATCH): Remove macro.
1781 (__xargmatch_internal): Remove case_sensitive argument.
1782 (XARGMATCH): Update.
1783 (XARGCASEMATCH): Remove macro.
1784 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1785 case_sensitive argument.
1786 (argcasematch): Remove function.
1787 (__xargmatch_internal): Remove case_sensitive argument.
1788 (main): Use XARGMATCH instead of XARGCASEMATCH.
1790 * xmalloc.c: Change compile-time error message. Add comment about
1791 required autoconf version.
1793 2002-11-21 Jim Meyering <jim@meyering.net>
1795 * strdup.c (strdup): Tweak comment and initial #if/#include.
1797 Merge in changes from the coreutils.
1799 2002-09-25 Paul Eggert <eggert@twinsun.com>
1800 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1801 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1802 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1803 int. Work more efficiently if X is the same width as uintmax_t.
1804 Do not compare X to -1, to avoid bogus compiler warning.
1805 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1806 Don't assume that f_frsize and f_bsize are the same type.
1808 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1811 * makepath.c (make_path): Restore umask *before* creating the final
1813 (make_path): Minor reformatting.
1815 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1816 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1818 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1819 ones. At least on GNU/Linux systems, `auto' means something else.
1822 2002-11-20 Paul Eggert <eggert@twinsun.com>
1824 Merge argmatch cleanups from Bison. Assume C89.
1826 * argmatch.c: Include config.h here, not in argmatch.h.
1827 Include stdlib.h, for EXIT_FAILURE.
1828 Always include <string.h>, since we assume C89.
1829 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1830 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1831 Include <stddef.h> instead, since it's all we need for size_t.
1832 (PARAMS): Remove. All uses removed.
1833 (ARRAY_CARDINALITY): Do not bother to #undef.
1834 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1835 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1836 Remove unnecessary parentheses.
1837 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1838 Insert necessary parentheses.
1839 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1840 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1842 2002-11-19 Bruno Haible <bruno@clisp.org>
1844 * mbswidth.c: Include mbswidth.h right at the beginning.
1845 * mbswidth.h: Include <stddef.h>, for size_t.
1847 * mbswidth.h (PARAMS): Remove macro.
1848 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1849 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1851 * gcd.h (PARAMS): Remove macro.
1852 (gcd): Use ANSI C function declarations.
1853 * gcd.c (gcd): Likewise.
1855 2002-11-15 Bruno Haible <bruno@clisp.org>
1857 * strcspn.c: Include <stddef.h>.
1858 (strcspn): Use ANSI C function declaration. Change return type to
1860 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1861 (strpbrk): Use NULL.
1862 * strpbrk.h (PARAMS): Remove macro.
1863 (strpbrk): Use ANSI C function declaration.
1864 * strstr.c: Don't include <sys/types.h>.
1865 * strstr.h (PARAMS): Remove macro.
1866 (strstr): Use ANSI C function declarations.
1868 2002-11-06 Bruno Haible <bruno@clisp.org>
1870 * gcd.h (gcd): Change argument type to 'unsigned long'.
1871 * gcd.c (gcd): Likewise.
1873 2002-11-05 Bruno Haible <bruno@clisp.org>
1875 * gcd.h: New file, from gettext-0.11.5.
1876 * gcd.c: New file, from gettext-0.11.5.
1878 2002-11-05 Bruno Haible <bruno@clisp.org>
1880 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1881 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1882 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1883 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1885 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1886 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1888 * closeout.c: Include gettext.h instead of <libintl.h>.
1889 * human.c: Include gettext.h instead of <libintl.h>.
1890 * quotearg.c: Include gettext.h instead of <libintl.h>.
1891 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1892 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1893 * userspec.c: Include gettext.h instead of <libintl.h>.
1894 * version-etc.c: Include gettext.h instead of <libintl.h>.
1895 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1896 (textdomain): Remove definition.
1897 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1899 * long-options.c: Remove include of <libintl.h> and definition of _.
1900 * same.c: Remove include of <libintl.h> and definition of _.
1902 2002-11-04 Bruno Haible <bruno@clisp.org>
1904 * stpcpy.h: New file, from GNU gettext-0.11.5.
1905 * strcase.h: New file, from GNU gettext-0.11.5.
1906 * strpbrk.h: New file, from GNU gettext-0.11.5.
1907 * strstr.h: New file, from GNU gettext-0.11.5.
1908 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1910 2002-05-09 Bruno Haible <bruno@clisp.org>
1912 * config.charset: Update for newest glibc. Add canonical names
1913 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1915 2002-05-09 Bruno Haible <bruno@clisp.org>
1917 * localcharset.c (get_charset_aliases): Add more Windows specific
1920 2002-05-08 Owen Taylor <otaylor@redhat.com>
1922 * config.charset: A few additions for Solaris.
1924 2001-12-05 Bruno Haible <bruno@clisp.org>
1926 * localcharset.c (locale_charset): Don't return an empty string.
1928 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1930 * config.charset: msdos in uk_UA uses CP1125.
1932 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1934 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1935 * localcharset.c (locale_charset): Declare as extern "C".
1937 2002-02-15 Bruno Haible <bruno@clisp.org>
1939 * config.charset [msdosdjgpp]: For Russian, use CP866.
1941 2002-02-11 Bruno Haible <bruno@clisp.org>
1943 * config.charset: Add support for NetBSD.
1945 2002-09-25 <karl@gnu.org>
1947 * strdup.c: copy from libc/string (via ../config/srclist*).
1948 * getopt*: copy from libc/posix.
1949 * gettext.h: copy from gettext.
1950 * .cppi-disable: add strdup.c, gettext.h.
1952 2002-07-01 Jim Meyering <meyering@lucent.com>
1954 * c-stack.c: Include sys/time.h.
1955 From Volker Borchert.
1957 2002-06-11 Paul Eggert <eggert@twinsun.com>
1959 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1960 New macro. Use it uniformly instead of
1961 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1962 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1963 reported by Vin Shelton.
1965 2002-06-22 Jim Meyering <meyering@lucent.com>
1967 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1968 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1970 2002-06-22 Paul Eggert <eggert@twinsun.com>
1972 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1973 Do not assume SA_SIGINFO behavior.
1974 Bug reported by Jim Meyering on NetBSD 1.5.2.
1976 2002-06-22 Jim Meyering <meyering@lucent.com>
1978 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1980 * exitfail.c, exitfail.h: Likewise.
1981 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1983 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1985 (EXTRA_DIST): Add fnmatch_loop.c.
1986 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1988 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1989 * fnmatch.c: Update from diffutils-2.8.2.
1990 * fnmatch_.h: New file. From diffutils-2.8.2.
1991 * fnmatch.h: Remove file.
1993 2002-06-18 Paul Eggert <eggert@twinsun.com>
1995 * file-type.h: Report an error if neither S_ISREG nor
1996 S_IFREG is defined, instead of using a test specific to glibc
1997 2.2. This should be safe, since POSIX requires S_ISREG and
1998 Unix Version 7 had S_IFREG. We don't need to check for
1999 <sys/types.h> since we don't use any symbols that it defines.
2001 2002-06-15 Jim Meyering <meyering@lucent.com>
2003 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2004 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2005 have been included before this file.
2007 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2009 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2010 so that each temporary file name is unique and valid in the first
2011 8 characters, for operation under DOS.
2013 2002-06-15 Jim Meyering <meyering@lucent.com>
2015 Work even with DJGPP 2.03, which lacks support for symlinks.
2017 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2019 * lchown.c (S_ISLNK): Likewise.
2021 2002-06-14 Jim Meyering <meyering@lucent.com>
2023 * file-type.h: Use the version from diffutils-2.8.2.
2024 * file-type.c: Likewise.
2026 2002-05-27 Jim Meyering <meyering@lucent.com>
2028 Fix a problem seen only on nonconforming systems whereby ls.c's
2029 use of localtime, and then of gettimeofday would cause trouble:
2030 the localtime call used to initialize rpl_gettimeofday's save
2031 mechanism would clobber ls's current local time information so
2032 that in any long listing the first file would always be listed
2033 with date 1970-01-01. Analysis by Volker Borchert.
2035 * gettimeofday.c (localtime): Undefine.
2036 (rpl_localtime): New function.
2038 2002-05-22 Jim Meyering <meyering@lucent.com>
2040 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2041 * file-type.h: New file.
2042 * file-type.c (file_type): New file/function. Extracted from diffutils.
2044 2002-04-29 Paul Eggert <eggert@twinsun.com>
2046 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2048 2002-04-28 Paul Eggert <eggert@twinsun.com>
2050 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2051 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2052 of 127, since 64 is the largest conceivable number for ancient
2054 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2056 2002-04-28 Jim Meyering <meyering@lucent.com>
2058 * sig2str.c (WTERMSIG): Remove definition (unused).
2060 2002-04-28 Paul Eggert <eggert@twinsun.com>
2062 * sig2str.h, sig2str.c: New files.
2063 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2065 2002-04-24 Jim Meyering <meyering@lucent.com>
2067 * gettext.h: New file, from Gettext.
2068 * Makefile.am (INCLUDES): Remove -I../intl.
2069 (libfetish_a_SOURCES): Add gettext.h.
2071 2002-04-16 Jim Meyering <meyering@lucent.com>
2073 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2074 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2075 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2077 2002-04-12 Jim Meyering <meyering@lucent.com>
2079 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2081 2002-03-10 Jim Meyering <meyering@lucent.com>
2083 * makepath.c (make_path): Remove a comma from a diagnostic.
2084 Suggestion from Santiago Vila.
2086 2002-03-08 Jim Meyering <meyering@lucent.com>
2088 * rename.c: Mention that this wrapper is needed also on
2089 mips-dec-ultrix4.4 systems.
2091 2002-03-02 Jim Meyering <meyering@lucent.com>
2093 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2094 not HAVE_CLOCK_SETTIME.
2096 2002-02-27 Paul Eggert <eggert@twinsun.com>
2098 * nanosleep.h: Rename to....
2099 * timespec.h: New name for nanosleep.h. All uses changed.
2101 * gettime.c: New file.
2102 * settime.c: New file.
2105 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2106 timespec.h. Remove nanosleep.h.
2108 2002-02-25 Paul Eggert <eggert@twinsun.com>
2110 * acl.c, acl.h: New files.
2111 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2113 2002-02-24 Jim Meyering <meyering@lucent.com>
2115 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2116 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2117 cause trouble. Reported by Nelson Beebe.
2119 2002-02-23 Paul Eggert <eggert@twinsun.com>
2121 * path-concat.c (xpath_concat): Reorder code to pacify
2122 compilers that don't know that xalloc_die never returns.
2124 2002-02-20 Jim Meyering <meyering@lucent.com>
2126 * getdate.c: Regenerate using bison-1.33.
2128 2002-02-15 Paul Eggert <eggert@twinsun.com>
2130 * posixver.c, posixver.h: New files.
2131 * Makefile.am (libfetish_a_SOURCES): Add them.
2133 2002-02-02 Paul Eggert <eggert@twinsun.com>
2134 Bruno Haible <bruno@clisp.org>
2136 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2137 (fwrite_success_callback): New declaration.
2138 * unicodeio.c (unicode_to_mb): New function, extracted from
2139 print_unicode_char. Call failure callback instead of error.
2140 (fwrite_success_callback): New function.
2141 (exit_failure_callback): New function.
2142 (fallback_failure_callback): New function.
2143 (print_unicode_char): Call unicode_to_mb.
2145 2002-01-26 Jim Meyering <meyering@lucent.com>
2147 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2149 2002-01-22 Jim Meyering <meyering@lucent.com>
2151 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2152 Otherwise, some versions of automake would omit the rule that makes
2153 Makefile from Makefile.in.
2155 2001-01-21 Paul Eggert <eggert@twinsun.com>
2157 * xmemcoll.h, xmemcoll.c: New files.
2158 * Makefile.am (libfetish_a_SOURCES): Add them.
2159 * memcoll.c: Include errno.h, and declare errno if not defined.
2160 (memcoll): Set errno to zero if there is no error.
2162 * quotearg.c (quotearg_buffer_restyled):
2163 Fix bug with quoting buffers containing NUL when backslashing escapes.
2164 This bug was exposed by the other changes in this patch.
2165 (quotearg_n_options): New arg ARGSIZE.
2166 All callers changed.
2167 (quoting_options_from_style): New function.
2168 (quotearg_n_style): Use it.
2169 (quotearg_n_style_mem): New function.
2171 * quotearg.h (quotearg_n_style_mem): New function.
2173 2002-01-16 Jim Meyering <meyering@lucent.com>
2175 * getdate.y: Add three semicolons, each just before a closing brace.
2176 Bison (as of version 1.31) no longer papers over that mistake.
2178 2002-02-14 Paul Eggert <eggert@twinsun.com>
2180 * backupfile.c (ISDIGIT): Comment fix.
2181 * getdate.y (ISDIGIT): Likewise.
2182 * posixtm.c (ISDIGIT, year): Likewise.
2183 * strverscmp.c (ISDIGIT): Likewise.
2184 * userspec.c (ISDIGIT): Likewise.
2186 2002-01-05 Jim Meyering <meyering@lucent.com>
2188 * version-etc.c (version_etc_copyright): Update copyright year.
2190 2001-01-19 Paul Eggert <eggert@twinsun.com>
2192 * closeout.c (close_stdout_status): If ferror (stdout), do
2193 not silently exit merely because the output buffer happens to
2194 have nothing pending.
2196 2001-12-18 Paul Eggert <eggert@twinsun.com>
2198 See the big note in ../ChangeLog.
2199 * human.c (suffixes): Prefer K to k for 1024.
2200 (generate_suffix_backwards): New function.
2201 (human_readable_inexact): Use it.
2202 * xstrtol.c (__xstrtol): If there is no number but there
2203 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2204 Accept 'K' as well as 'k'.
2206 2001-12-15 Jim Meyering <meyering@lucent.com>
2208 * regex.h (__restrict_arr): Update from libc.
2210 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2211 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2214 2001-12-10 Jim Meyering <meyering@lucent.com>
2216 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2217 Instead, include "xalloc.h".
2218 (initbuffer): Don't cast xmalloc return value to char*.
2219 (readline): Reword comment.
2220 Don't cast xrealloc return value to char*
2223 2001-12-09 Jim Meyering <meyering@lucent.com>
2225 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2226 `signed and unsigned type in conditional expression'.
2227 * posixtm.c (posix_time_parse): Likewise.
2229 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2231 * readtokens.c (readtoken): Declare an index to be of type unsigned
2232 to avoid a pedantic warning.
2234 * getstr.c: Don't include assert.h.
2235 (getstr): Remove warning-evoking assertions.
2236 Return -1 if offset parameter is out of bounds.
2237 Change the type of a local from int to size_t.
2239 * strftime.c (my_strftime_localtime_r): Include this function
2240 definition in the `#if ! HAVE_TM_GMTOFF' block.
2242 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2243 Include xalloc.h instead.
2245 2001-12-02 Jim Meyering <meyering@lucent.com>
2247 * tempname.c: Don't declare getenv, thus reverting the change of
2248 2001-11-18. It's no longer necessary, now that stdlib.h is always
2251 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2252 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2254 2001-11-30 Akim Demaille <akim@epita.fr>
2256 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2257 before being defined.
2259 2001-11-27 Paul Eggert <eggert@twinsun.com>
2261 * quotearg.h (quotearg_n, quotearg_n_style):
2262 First arg is int, not unsigned.
2263 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2264 (SIZE_MAX, UINT_MAX): New macros.
2265 (quotearg_n_options): Abort if N is negative.
2266 Avoid overflow check on hosts where size_t is 64 bits and int
2267 is 32 bits, as overflow is impossible there.
2268 Fix off-by-one typo that caused unnecessary reallocation.
2270 2001-11-27 Jim Meyering <meyering@lucent.com>
2272 * tempname.c: Merge with version from libc.
2273 * regex.c: Likewise.
2275 * tempname.c: Include stdlib.h unconditionally. On some old systems
2276 for which STDC_HEADERS is 0, it was not included, resulting in a
2277 warning about an integer-to-pointer conversion problem with getenv.
2278 Reported by Volker Borchert.
2280 2001-11-26 Jim Meyering <meyering@lucent.com>
2282 * gtod.h: Remove file.
2283 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2284 * gettimeofday.c: Don't include gtod.h.
2285 (GTOD_init): Remove function.
2286 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2287 Suggestion from Volker Borchert.
2289 2001-11-23 Jim Meyering <meyering@lucent.com>
2291 * hash.h (struct hash_table): Don't define here. Merely declare it.
2292 * hash.c (struct hash_table): Define it here instead.
2294 2001-11-22 Jim Meyering <meyering@lucent.com>
2296 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2298 2001-11-18 Paul Eggert <eggert@twinsun.com>
2300 * tempname.c (TMP_MAX): Remove; no longer needed.
2301 (TEMPORARIES): New macro.
2302 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2303 removes an artificial limitation (e.g. HP-UX 10.20, where
2306 2001-11-18 Jim Meyering <meyering@lucent.com>
2308 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2311 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2312 files will be created before anything else.
2314 2001-11-17 Jim Meyering <meyering@lucent.com>
2316 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2317 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2318 rather than group writable. Patch by Juan F. Codagnone.
2320 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2321 Instead, include "xalloc.h".
2323 * mountlist.c: Include unlocked-io.h after all system headers.
2324 Remove explicit declarations of xmalloc, xrealloc,
2325 and xstrdup. Instead, include "xalloc.h".
2327 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2328 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2329 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2331 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2332 Reported by Padraig Brady.
2334 * mkstemp.c: #undef mkstemp.
2336 (rpl_mkstemp): Rename from mkstemp.
2339 2001-11-16 Jim Meyering <meyering@lucent.com>
2341 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2342 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2343 determine the amount of total physical memory, use pstat_getstatic.
2344 HPUX-11 doesn't define _SC_PHYS_PAGES.
2345 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2346 If sysconf couldn't be used to determine the amount of available
2347 physical memory, use both pstat_getstatic and pstat_getdynamic.
2348 Based on a patch from Bob Proulx.
2350 2001-11-05 Jim Meyering <meyering@lucent.com>
2352 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2354 2001-11-03 Jim Meyering <meyering@lucent.com>
2356 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2357 in argmatch_to_argument call.
2359 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2362 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2363 e.g., a fault due to an attempt to free a NULL pointer.
2365 2001-11-01 Jim Meyering <meyering@lucent.com>
2367 * dirfd.c, dirfd.h: New files.
2368 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2370 * hash.c (hash_print) [TESTING]: Clean up.
2372 2001-10-22 Paul Eggert <eggert@twinsun.com>
2374 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2375 to avoid a warning if -Wall.
2377 2001-10-21 Paul Eggert <eggert@twinsun.com>
2379 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2381 2001-10-21 Jim Meyering <meyering@lucent.com>
2383 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2384 this code would end up calling gettext even in packages built
2386 * getopt.c (_): Likewise.
2387 * regex.c (_): Likewise.
2389 2001-10-20 Paul Eggert <eggert@twinsun.com>
2391 * error.c (strerror_r): Do not declare unless !_LIBC.
2392 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2393 Use strerror_r that is only a macro, even if it is not a function.
2394 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2395 (private_strerror): Use prototypes, not old-style function definition.
2396 (print_errno_message): New function.
2397 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2399 (error_tail, error, error_at_line): Use it.
2401 2001-10-11 Jim Meyering <meyering@lucent.com>
2403 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2404 and quote_n (1, ... to avoid clobbering a buffer.
2406 2001-10-05 Jim Meyering <meyering@lucent.com>
2408 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2409 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2410 * hash-pjw.h: New file.
2412 2001-09-30 Jim Meyering <meyering@lucent.com>
2414 * mountlist.c [MOUNTED_GETFSSTAT]:
2415 Include <sys/ucred.h>, for Apple Darwin.
2416 Include sys/mount.h and sys/fs_types.h only if available.
2418 (read_filesystem_list): Use FS_TYPE.
2420 2001-09-29 Paul Eggert <eggert@twinsun.com>
2422 * exclude.c (excluded_filename): 0 -> false, since it's
2425 2001-09-28 Paul Eggert <eggert@twinsun.com>
2427 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2428 #defines strtoimax. Also treat the other strto* functions
2431 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2432 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2433 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2435 2001-09-26 Jim Meyering <meyering@lucent.com>
2437 Most macros in unlocked-io.h had the wrong number of arguments.
2438 * gen-uio: New script.
2439 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2440 * unlocked-io.hin: Remove file.
2441 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2442 rather than trying to embed it here.
2443 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2444 Reported by Padraig Brady.
2446 2001-09-25 Volker Borchert <bt@teknon.de>
2448 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2450 2001-09-23 Jim Meyering <meyering@lucent.com>
2452 * mountlist.c: Remove useless parentheses in #if directives.
2453 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2454 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2456 2001-09-22 Jim Meyering <meyering@lucent.com>
2458 * localcharset.c: Update from latest gettext.
2459 * config.charset: Likewise.
2461 2001-09-20 Jim Meyering <meyering@lucent.com>
2463 * xstrtol.c (strtoimax): Guard declaration with
2464 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2465 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2466 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2467 (strtoumax): Likewise, for completeness (it wasn't necessary).
2469 2001-09-06 Paul Eggert <eggert@twinsun.com>
2471 * strtoimax.c (HAVE_LONG_LONG):
2472 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2473 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2474 to work around bug in IBM C compiler.
2476 2001-09-16 Jim Meyering <meyering@lucent.com>
2478 * mkdir.c: New file.
2480 2001-09-04 Paul Eggert <eggert@twinsun.com>
2482 * xgetcwd.c: Revert some of the previous change; intead,
2483 fix the HAVE_GETCWD_NULL code to behave more like the
2484 !HAVE_GETCWD_NULL code used to.
2487 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2490 2001-09-04 Paul Eggert <eggert@twinsun.com>
2492 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2493 Use ssize_t, not int, to store result of readlink.
2494 Check for ssize_t overflow as well as size_t overflow,
2495 as POSIX says the result of readlink is implementation-defined
2496 when ssize_t overflows.
2497 Remove unnecessary cast to char*.
2498 Use free+malloc instead of realloc, as the storage doesn't need
2499 to be preserved and it's clearer and can be more efficient that way.
2500 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2501 * xreadlink.h (xreadlink): Update prototype.
2503 2001-09-03 Paul Eggert <eggert@twinsun.com>
2505 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2506 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2507 spotted by Jim Meyering.
2509 2001-09-03 Jim Meyering <meyering@lucent.com>
2511 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2513 2001-09-03 Paul Eggert <eggert@twinsun.com>
2515 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2516 like the HAVE_GETCWD_NULL code.
2517 Include pathmax.h if not HAVE_GETCWD.
2518 Do not include xalloc.h.
2519 (INITIAL_BUFFER_SIZE): New symbol.
2520 Do not use xmalloc / xrealloc, since the caller is responsible for
2521 handling errors. Preserve errno around `free' during failure.
2522 Do not overrun buffer when using getwd.
2524 2001-09-03 Paul Eggert <eggert@twinsun.com>
2526 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2527 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2529 2001-09-02 Jim Meyering <meyering@lucent.com>
2531 * error.c: Update from GNU libc.
2533 2001-09-01 Jim Meyering <meyering@lucent.com>
2535 * xreadlink.c: New file.
2536 * xreadlink.h: New file.
2537 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2539 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2540 doesn't conflict with sparc Solaris 7's definition in
2541 /usr/include/sys/int_types.h.
2543 * exclude.c: Use `""', not `<>' to #include non-system header files.
2544 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2545 and strncasecmp as r-values. Unixware didn't have declarations.
2547 2001-08-31 Jim Meyering <meyering@lucent.com>
2549 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2550 Use an initial, malloc'd, buffer of length 128 rather than
2551 a statically allocated one of length 1024.
2553 2001-08-30 Paul Eggert <eggert@twinsun.com>
2555 * xgetcwd.c: Don't include pathmax.h.
2556 Include stdlib.h and unistd.h if available.
2558 (xmalloc, xstrdup, free): Remove decls.
2559 (xgetcwd): Don't assume sizes fit in unsigned.
2560 Check for overflow when computing sizes.
2561 Simplify reallocation code.
2563 2001-08-28 Paul Eggert <eggert@twinsun.com>
2565 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2567 * strtoimax.c: Renamed from strtoxmax.c, removing the
2570 Also, make the following further changes to make this file's
2571 configuration more similar to that of strtol.c:
2572 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2573 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2574 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2575 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2576 changed to signed values.
2578 And make the following changes as well:
2579 Fix copyright notice, as 1999 was missing.
2580 (verify): New macro.
2581 (strtoimax): Check sizes at compile-time, not run-time.
2582 Prefer strtol to strtoll if both work.
2583 (main): Remove; it was not that useful and was a pain to maintain.
2585 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2587 2001-08-30 Paul Eggert <eggert@twinsun.com>
2589 * savedir.c (savedir): Remove size parameter, as POSIX says that
2590 a directory's st_size can have an arbitrary value, so the old
2591 usage could waste an arbitrary amount of memory. All uses
2593 * savedir.h: Update prototype.
2595 2001-08-30 Paul Eggert <eggert@twinsun.com>
2597 * xstrtol.c (strtoimax): New decl.
2599 2001-08-28 Paul Eggert <eggert@twinsun.com>
2601 * xstrtol.h: Add copyright notice.
2602 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2603 LONGINT_INVALID_SUFFIX_CHAR.
2605 2001-08-30 Paul Eggert <eggert@twinsun.com>
2607 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2610 2001-08-30 Paul Eggert <eggert@twinsun.com>
2612 * hash.c: Remove '2001' from copyright notice.
2614 2001-08-30 Paul Eggert <eggert@twinsun.com>
2616 * full-write.h: New file.
2617 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2618 * full-write.c: Correct credits, as cccp.c no longer
2619 exists and anyway it was so heavily changed from the old cccp
2620 code as to be unrecognizable. Include full-write.h.
2621 (full_write) Return size_t, with short writes meaning failure.
2622 All callers changed. This fixes a bug with large buffers
2624 * utime.c: Include full-write.h.
2626 2001-08-30 Paul Eggert <eggert@twinsun.com>
2628 Merge 'exclude' changes from tar 1.13.22.
2629 This fixes one or two unlikely storage allocation overflow bugs,
2630 but doesn't change user-visible behavior otherwise.
2632 2001-08-30 Paul Eggert <eggert@twinsun.com>
2634 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2635 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2636 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2637 Include if available.
2638 (<xalloc.h>): Include
2639 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2640 (verify): New macro. Use it to verify that EXCLUDE macros do not
2641 collide with FNM macros.
2642 (struct patopts): New struct.
2643 (struct exclude): Use it, as exclude patterns now come with options.
2644 (new_exclude): Support above changes.
2645 (new_exclude, add_exclude_file):
2646 Initial size must now be a power of two to simplify overflow checking.
2647 (free_exclude, fnmatch_no_wildcards): New function.
2648 (excluded_filename): No longer requires options arg, as the options
2649 are determined by add_exclude. Now returns bool, not int.
2650 (excluded_filename, add_exclude):
2651 Add support for the fancy new exclusion options.
2652 (add_exclude, add_exclude_file): Now takes int options arg.
2653 Check for arithmetic overflow when computing sizes.
2654 (add_exclude_file): xrealloc might modify errno, so don't
2655 realloc until after errno might be used.
2657 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2659 (free_exclude): New decl.
2660 (add_exclude, add_exclude_file): Now takes int options arg.
2661 (excluded_filename): No longer requires options arg, as the options
2662 are determined by add_exclude. Now returns bool, not int.
2664 2001-08-30 Paul Eggert <eggert@twinsun.com>
2666 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2668 2001-08-27 Jim Meyering <meyering@lucent.com>
2670 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2672 * version-etc.c (N_): Remove definition.
2673 Revert most of last change.
2674 Instead, simply don't mark the `Copyright...' string for translation.
2675 Based on advice from Paul Eggert.
2677 * strtoxmax.c: Tweak comment.
2679 2001-08-26 Jim Meyering <meyering@lucent.com>
2681 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2682 of copyright with `%s' so translators don't get an untranslated
2684 (COPYRIGHT_YEAR): Define.
2685 (version_etc): Use fprintf rather than fputs.
2686 Suggestion from Ulrich Drepper.
2688 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2690 * strtoll.c: New file, from GNU libc.
2691 * xstrtoimax.c: New file.
2693 * xstrtol.h: Add xstrtoimax.
2694 * strtoumax.c: New file. Simply include "strtoumax.c".
2695 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2697 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2698 * strtoxmax.c: ... then renamed to this.
2700 2001-08-13 Paul Eggert <eggert@twinsun.com>
2702 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2703 Port to Solaris 8, where 'sed' requires a space after the 'r'
2704 command, and where sh dislikes "$/". Clean up the spacing a bit.
2705 Redirect output to $tmp just once.
2707 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2709 * addext.c (<errno.h>): Include.
2710 (errno): Declare if not defined.
2711 (addext): Work correctly when pathconf returns -1 and leaves
2712 errno alone because there is no limit. Also, work even if
2713 pathconf returns a value greater than SIZE_MAX.
2715 2001-08-12 Jim Meyering <meyering@lucent.com>
2717 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2718 Simply `return getcwd (NULL, 0);'.
2719 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2720 Use 1300 as initial value for length, not PATH_MAX.
2722 * pathmax.h: Clean up cpp syntax.
2724 2001-08-12 Jim Meyering <meyering@lucent.com>
2726 * gettimeofday.c: New file.
2728 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2730 2001-08-04 Jim Meyering <meyering@lucent.com>
2732 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2733 to get in sync with glibc.
2735 2001-08-03 Paul Eggert <eggert@twinsun.com>
2737 The following changes are from gettext 0.10.39 as maintained by
2740 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2741 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2742 with inverted sense. All uses changed.
2744 * mbswidth.c: Don't include <limits.h>.
2745 Include <stdlib.h> and <string.h> unconditionally.
2746 (iswcntrl, mbsinit, ISCNTRL): New macros.
2747 (mbsnwidth): Use K&R style function declarations.
2748 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2749 can optimize it when MB_CUR_MAX == 1.
2750 The width of control characters is zero, not 1.
2752 2001-07-15 Jim Meyering <meyering@lucent.com>
2754 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2755 (BUILT_SOURCES): Add unlocked-io.h.
2756 (io_functions): Define.
2757 (unlocked-io.h): New rule.
2758 (DISTCLEANFILES): Add unlocked-io.h.
2759 (all-local): Depend on unlocked-io.h, to ensure it is created.
2761 * unlocked-io.hin: New file
2763 * regex.c: Update from glibc.
2765 2001-07-05 Jim Meyering <meyering@lucent.com>
2767 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2769 (libfetish_a_SOURCES): Put all .h files here instead.
2770 Remove a thus-exposed (better checks in automake) duplicate and
2771 two unnecessary .h files.
2773 2001-06-11 Jim Meyering <meyering@lucent.com>
2775 * regex.c: Update from GNU libc.
2777 2001-05-27 Jim Meyering <meyering@lucent.com>
2779 * readutmp.h (UT_TYPE): Define.
2781 2001-05-24 Jim Meyering <meyering@lucent.com>
2783 * argmatch.c: Include "quote.h".
2784 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2785 quote function. Reported by Göran Uddeborg.
2787 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2789 * dirname.c (dir_name): Compute append_dot using path, not newpath
2790 which is not yet declared.
2792 2001-05-11 Paul Eggert <eggert@twinsun.com>
2794 * Makefile.am (libfetish_a_SOURCES):
2795 Add strftime.c, since we now compile it on all hosts.
2797 * strftime.c (my_strftime):
2798 Define to nstrftime if emacs, but only if my_strftime is not defined.
2799 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2800 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2801 Add one more extra argument: a nanoseconds value.
2804 (my_strftime function): Add %N format.
2805 (emacs_strftimeu): Renamed from emacs_strftime,
2806 with extra ut argument.
2808 2001-05-11 Paul Eggert <eggert@twinsun.com>
2810 dirname code cleanup. base_name now behaves more compatibly
2811 with POSIX basename when given file names that have trailing
2812 slashes, and similarly for dir_name. Add new primitives
2813 base_len and dir_len. Put the directory-name-related decls
2816 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2817 * backupfile.c (base_name): Likewise.
2818 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2819 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2820 * makepath.c (strip_trailing_slashes): Likewise.
2821 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2823 * rename.c (strip_trailing_slashes): Likewise.
2824 * same.c (base_name): Likewise.
2825 * stripslash.c (ISSLASH): Likewise.
2827 * addext.c: Include <dirname.h> after size_t is defined.
2828 * backupfile.c: Likewise.
2830 * addext.c (addext): Use base_len to trim redundant
2831 trailing slashes instead of doing it ourselves.
2832 But do not trim the last slash if it is not redundant.
2834 * backupfile.c (find_backup_file_name,
2835 max_backup_version): Use base_len instead of rolling it ourselves.
2836 Handle the case of "" and (on DOS) "C:" correctly.
2838 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2839 Include <string.h>, <dirname.h>.
2840 (base_name): Allow file names ending in slashes, other than names
2841 that are all slashes. In this case, return the basename followed
2842 by the slashes. This is more general, and can be used in places
2843 where the original base_name purposely had an assertion failure.
2844 (base_len): New function.
2846 * dirname.c: Include <string.h> instead of <stdlib.h>.
2847 Do not include <assert.h>; no longer needed.
2849 (memrchr): Remove decl.
2850 (dir_name_r): Remove.
2851 (dir_len): Renamed from dirlen. All callers changed.
2852 Rewrite in terms of base_name, for simplicity and consistency.
2853 (dir_name): Never return NULL. All callers changed.
2854 Do not include <stdlib.h> in test program; no longer needed.
2855 return 0; is fine for test program.
2857 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2859 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2861 * path-concat.c (path_concat): Use base_len to compute
2862 base length, not strlen; this means we cannot rely on memcpy
2865 * same.c (STREQ): Remove.
2866 (same_name): Handle the case where the basename ends in trailing '/'.
2868 * stripslash.c (strip_trailing_slashes): Return nonzero if
2869 a slash was stripped. Do not strip the last slash after a
2872 2001-04-08 Jim Meyering <meyering@lucent.com>
2874 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2875 recomputed; that's necessary when the offset spans a DST transition.
2876 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2878 2001-04-02 Jim Meyering <meyering@lucent.com>
2880 * regex.h, regex.c: Update from GNU libc.
2882 2001-03-19 Paul Eggert <eggert@twinsun.com>
2884 * version-etc.c (version_etc_copyright): Update to 2001.
2886 2001-03-16 Paul Eggert <eggert@twinsun.com>
2888 * tempname.c (uint64_t): Define to uintmax_t if
2889 not defined, and if UINT64_MAX is not defined.
2890 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2891 Reported by John David Anglin.
2893 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2895 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2896 alias if codeset is empty.
2897 * config.charset (BeOS): Use wildcard syntax.
2899 2001-03-13 Jim Meyering <meyering@lucent.com>
2901 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2902 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2905 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2907 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2909 * unicodeio.c (print_unicode_char): Simplify accordingly.
2911 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2913 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2914 support for DOS/DJGPP.
2916 2001-02-28 Paul Eggert <eggert@twinsun.com>
2918 * Makefile.am (libfetish_a_SOURCES):
2919 Add dup-safer.c, fopen-safer.c.
2920 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2922 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2924 2001-02-25 Paul Eggert <eggert@twinsun.com>
2926 The mkstemp replacement is taken from glibc 2.2.2, with some
2927 portability fixes for use outside glibc, as follows:
2929 * tempname.c (struct_stat64): New macro.
2930 (direxists, __gen_tempname): Use it.
2931 This avoids a portability problem with Solaris 8.
2933 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2934 (<stddef.h>, <stdint.h>, <string.h>):
2935 Include only if STDC_HEADERS || _LIBC.
2936 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2937 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2938 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2939 (__set_errno): Define this macro if <errno.h> doesn't.
2940 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2941 Define these macros if <stdio.h> doesn't.
2942 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2943 Define these macros if <sys/stat.h>
2944 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2945 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2946 __xstat64): Define if not _LIBC.
2947 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2948 (__gen_tempname): Invoke gettimeofday only if
2949 HAVE_GETTIMEOFDAY || _LIBC;
2950 otherwise, fall back on plain "time".
2951 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2953 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2955 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2957 2001-02-17 Jim Meyering <meyering@lucent.com>
2959 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2960 around included file name.
2962 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2964 * strftime.c: Update from GNU libc (the only changes were to comments).
2966 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2968 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2970 2001-02-17 Paul Eggert <eggert@twinsun.com>
2972 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2973 Remove workaround macros for hosts that have mbrtowc but not
2974 mbstate_t, as we now insist on proper declarations for both
2975 before using mbrtowc.
2977 2001-02-17 Jim Meyering <meyering@lucent.com>
2979 * regex.c: Update from libc.
2981 2001-02-16 Paul Eggert <eggert@twinsun.com>
2983 * alloca.c (malloc): Undef before defining, since stdlib.h
2984 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2985 Reported by Mark Hounschell via Paul Eggert.
2987 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2989 * config.charset: Update for FreeBSD 4.2.
2991 2001-01-26 Jim Meyering <meyering@lucent.com>
2993 * quotearg.c: Include stddef.h.
2994 * quote.c: Include stddef.h.
2995 Reported by Axel Kittenberger.
2997 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2998 line in double quotes so that it evokes a better diagnostic.
2999 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3000 Reported by Axel Kittenberger.
3002 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3004 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3005 to avoid a warning. Add back 'const' to inptr.
3007 2001-01-16 Jim Meyering <meyering@lucent.com>
3009 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3012 2001-01-14 Jim Meyering <meyering@lucent.com>
3014 * rename.c: New file. From Volker Borchert.
3015 Include stdlib.h, string.h or strings.h, and xalloc.h.
3016 Use strip_trailing_slashes rather than open-coding it.
3018 2001-01-03 Paul Eggert <eggert@twinsun.com>
3020 * strftime.c: Sync with glibc time/strftime.c 1.81.
3022 2001-01-03 Jim Meyering <meyering@lucent.com>
3024 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3025 local `inptr' to avoid warning with some system declarations of iconv.
3027 2000-12-29 Paul Eggert <eggert@twinsun.com>
3029 * modechange.c: Do not assume that mode_t uses the
3030 traditional octal encoding. E.g. "chmod 1 FOO" should set
3031 the other-execute bit of FOO even if S_IXOTH != 1.
3033 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3034 WOTH, XOTH, ALLM): New macros.
3035 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3036 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3038 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3039 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3041 No need to use uintmax_t; unsigned long is long enough.
3042 Don't bother to get suffix since we don't use it.
3044 2000-12-24 Jim Meyering <meyering@lucent.com>
3046 * hash.c (is_prime): Return explicit boolean values.
3047 (hash_get_first): Return NULL to appease Irix5.6's 89.
3048 Reported by Nelson Beebe.
3050 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3052 * localcharset.c (locale_charset): Add support for Win32.
3054 2000-12-18 Paul Eggert <eggert@twinsun.com>
3056 * physmem.h, physmem.c: New files.
3058 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3059 (noinst_HEADERS): Add physmem.h.
3061 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3062 't' for compatibility with Solaris 8 sort.
3064 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3066 * config.charset: Add support for BeOS.
3068 2000-12-16 Jim Meyering <meyering@lucent.com>
3070 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3071 SHELLS_FILE to a file name that's useful on djgpp systems.
3073 (ADDITIONAL_DEFAULT_SHELLS): Define.
3074 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3075 Based mostly on a patch from Prashant TR.
3077 2000-12-16 Jim Meyering <meyering@lucent.com>
3079 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3080 N and M) would have treated it like `chown N:N FILE'.
3082 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3084 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3086 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3087 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3088 to the list of canonical encodings. Rename EUC-CN to GB2312.
3090 2000-12-08 Andreas Schwab <schwab@suse.de>
3092 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3093 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3095 2000-12-07 Jim Meyering <meyering@lucent.com>
3097 * stripslash.c (ISSLASH): Define.
3098 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3101 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3102 (dir_name_r): Declare this function as static.
3103 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3104 manifest itself on a name containing a mix of slashes and
3106 Make this function work with names starting with a DOS-style
3107 drive letter and colon prefix.
3108 (dir_name): Append `.' if necessary.
3109 Based mostly on patches from Prashant TR and Eli Zaretskii.
3111 * dirname.h (dir_name_r): Remove prototype.
3113 2000-12-05 Jim Meyering <meyering@lucent.com>
3115 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3117 2000-12-04 Jim Meyering <meyering@lucent.com>
3119 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3120 Also include memory.h, stdlib.h, unistd.h if appropriate.
3121 Reported by Andreas Jaeger (conflicting declaration of malloc).
3123 2000-12-02 Jim Meyering <meyering@lucent.com>
3125 * closeout.h: Make idempotent, to avoid some obscure warnings.
3127 2000-12-01 Paul Eggert <eggert@twinsun.com>
3129 * memrchr.c: Include <config.h> before any system include file.
3131 2000-11-29 Paul Eggert <eggert@twinsun.com>
3133 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3135 2000-11-26 Jim Meyering <meyering@lucent.com>
3137 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3139 2000-11-22 Paul Eggert <eggert@twinsun.com>
3141 * strftime.c (my_strftime): Do not invoke mbrlen with a
3142 size of (size_t) -1; it's not portable.
3144 2000-11-17 Akim Demaille <akim@epita.fr>
3146 * obstack.h: Formatting changes.
3147 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3148 prevent type checking.
3149 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3150 cast the value to (void *): assigning a `foo *' to a `void *'
3152 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3154 2000-11-17 Jim Meyering <meyering@lucent.com>
3156 * strstr.c: Update from GNU libc.
3158 2000-11-16 Jim Meyering <meyering@lucent.com>
3160 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3162 2000-11-11 Jim Meyering <meyering@lucent.com>
3164 * error.c: Add a couple #includes, merging from GNU libc version.
3166 2000-11-10 Jim Meyering <meyering@lucent.com>
3168 * obstack.h: Update from GNU libc.
3169 * obstack.c: Likewise.
3171 2000-11-06 Paul Eggert <eggert@twinsun.com>
3173 * getusershell.c (setusershell): Use rewind rather than
3174 fseek/fseeko, to avoid configuration hassles with fseeko.
3175 Don't bother opening SHELLS_FILE if shellstream is NULL;
3178 2000-11-05 Jim Meyering <meyering@lucent.com>
3180 * makepath.h (make_dir): Declare.
3181 * makepath.c (make_dir): Remove `static' attribute.
3184 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3186 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3187 last one in a bucket, advance to the next bucket.
3189 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3191 * fnmatch.c: Do not comment out all the code if we are using
3192 the GNU C library, because in some cases we are replacing buggy
3193 code in the GNU C library itself.
3195 2000-10-30 Paul Eggert <eggert@twinsun.com>
3197 * error.h, getline.h, modechange.h:
3198 Remove "2000" from Copyright line, as the file hasn't been
3199 changed this year other than in the copyright notice.
3201 * xalloc.h: Add "2000" to Copyright line, as this file
3202 was changed this year.
3204 2000-10-30 Paul Eggert <eggert@twinsun.com>
3206 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3207 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3208 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3210 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3212 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3213 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3214 doesn't define __restrict_arr.
3216 2000-10-29 Jim Meyering <meyering@lucent.com>
3218 * xstat.in: Fix grammar in comment.
3220 2000-10-28 Jim Meyering <meyering@lucent.com>
3222 * memchr.c: Update from libc.
3223 Adjust for portability:
3224 [HAVE_STDLIB_H]: Include stdlib.h.
3225 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3226 Undef __memchr, too.
3227 [!weak_alias]: Define __memchr to memchr.
3229 * regex.c: Update from libc.
3230 * regex.h: Likewise.
3231 * getopt1.c: Likewise.
3232 * memcmp.c: Likewise.
3234 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3235 Avoid using fseek, when possible -- it's broken by design.
3236 Patch by Ulrich Drepper.
3238 2000-10-26 Jim Meyering <meyering@lucent.com>
3240 * strftime.c: Update from libc.
3242 2000-10-25 Jim Meyering <meyering@lucent.com>
3244 * obstack.c: Update from libc.
3246 2000-10-23 Jim Meyering <meyering@lucent.com>
3248 * hard-locale.c (hard_locale): Revert last change -- it was simply
3249 wrong. That set_locale call must not have any side effects.
3252 2000-10-22 Jim Meyering <meyering@lucent.com>
3254 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3255 [CYCLIC]: Remove now-unused definition.
3257 * save-cwd.c (O_DIRECTORY): Define, if needed.
3258 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3259 Suggestion from Ulrich Drepper.
3261 2000-10-21 Jim Meyering <meyering@lucent.com>
3263 * dirname.c (dir_name_r): New function, factored out of dir_name.
3264 (dir_name): Use dir_name_r.
3265 * dirname.h (dir_name_r): Declare it.
3267 2000-10-21 Jim Meyering <meyering@lucent.com>
3269 * dirname.c (memrchr): Declare if necessary.
3270 (dir_name): Remove the restriction that there be no
3271 trailing slashes. Now, this code skips past them, effectively
3273 [TEST_DIRNAME] (main): New unit tests.
3275 * memrchr.c: New file from GNU libc.
3276 Undef __memrchr, too.
3277 [!weak_alias]: Define __memrchr to memrchr.
3278 Guard weak_alias use with `#ifdef weak_alias'.
3280 2000-10-17 Jim Meyering <meyering@lucent.com>
3282 * quote.h (PARAMS): Define and use.
3283 Reported by Akim Demaille.
3285 * getopt.c: Update from libc.
3287 2000-10-16 Jim Meyering <meyering@lucent.com>
3289 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3292 2000-09-25 Jim Meyering <meyering@lucent.com>
3294 * md5.h (rol): Define (from GnuPG).
3296 * sha.c: Give credit (GnuPG) where due.
3297 (M): Use rol rather than open-coding it.
3298 Add a FIXME comment.
3300 2000-09-21 Jim Meyering <meyering@lucent.com>
3302 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3303 Reported by Michael Stone.
3305 2000-09-20 Jim Meyering <meyering@lucent.com>
3307 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3308 (noinst_HEADERS): Add sha.h.
3309 Based on code from Scott G. Miller and from GnuPG.
3311 2000-09-15 Jim Meyering <meyering@lucent.com>
3313 * regex.c: Update from libc.
3315 2000-09-10 Jim Meyering <meyering@lucent.com>
3317 * getopt.c (_getopt_internal): Update from glibc.
3319 2000-09-09 Jim Meyering <meyering@lucent.com>
3321 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3322 think it should be used as a general replacement for isascii.
3323 * fnmatch.c: Likewise.
3324 * mbswidth.c: Likewise
3325 * regex.c: Likewise.
3328 * userspec.c: Include sys/param.h and limits.h.
3330 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3331 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3332 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3333 UID, GID. Check range.
3335 2000-09-06 Jim Meyering <meyering@lucent.com>
3337 * getopt.c (_getopt_internal): Update from glibc.
3339 2000-08-30 Jim Meyering <meyering@lucent.com>
3341 * strftime.c: Merge in changes from GNU libc.
3343 2000-08-26 Jim Meyering <meyering@lucent.com>
3345 * closeout.c: Include "__fpending.h".
3346 (close_stdout_status): Return right away if there's nothing to flush.
3348 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3349 * __fpending.c: New file.
3350 * __fpending.h: New file.
3352 2000-08-07 Paul Eggert <eggert@twinsun.com>
3354 Standardize on "memory exhausted" instead of "Memory exhausted"
3355 or "virtual memory exhausted".
3356 * obstack.c (print_and_abort): Use "memory exhausted", not
3357 "virtual memory exhausted".
3358 * same.c (same_name): Invoke xalloc_die instead of printing
3360 * userspec.c (parse_user_spec): Likewise.
3361 * bumpalloc.h: comment fix
3362 * same.c, userspec.c: Include xalloc.h.
3364 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3365 not char *const and pointing to a constant array.
3366 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3367 (xrealloc): Comment fix.
3369 * userspec.c (parse_user_spec):
3370 Don't translate a message until just before returning,
3371 to avoid unnecessary translation.
3373 2000-08-07 Jim Meyering <meyering@lucent.com>
3375 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3376 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3377 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3378 getgroups.c, gethostname.c, getopt.h, group-member.c,
3379 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3380 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3381 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3382 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3383 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3384 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3385 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3386 yesno.c: Back out Copyright date changes for each file with no change
3387 this year. This eases coordination with other programs using the same
3388 source code modules. From Paul Eggert.
3390 2000-08-03 Greg McGary <greg@mcgary.org>
3392 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3393 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3394 (EXTEND_BUFFER): Use them.
3396 2000-08-01 Jim Meyering <meyering@lucent.com>
3398 * dirname.c (ISSLASH): Define.
3399 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3400 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3401 both `\' and `/' may be use as path separators.
3402 Based on a patch from Prashant TR.
3404 2000-07-31 Paul Eggert <eggert@twinsun.com>
3406 * quotearg.c (quotearg_n_options): Don't make the initial
3407 slot vector a constant, since it might get modified.
3409 2000-07-31 Jim Meyering <meyering@lucent.com>
3411 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3412 * obstack.c (print_and_abort): Likewise.
3414 2000-07-30 Paul Eggert <eggert@twinsun.com>
3416 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3417 buffer, so that the caller can always quote one small
3418 component of a "memory exhausted" message in slot 0.
3419 From a suggestion by Jim Meyering.
3421 2000-07-30 Jim Meyering <meyering@lucent.com>
3423 * makepath.c (make_path): Quote the other instance, too.
3425 * quotearg.c (N_STATIC_SLOTVECS): Define.
3426 (STATIC_BUF_SIZE): Define.
3427 (quotearg_n_options): Use only statically allocated storage when
3428 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3429 than STATIC_BUF_SIZE.
3431 2000-07-29 Jim Meyering <meyering@lucent.com>
3433 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3434 * dirname.c (dir_name): Likewise.
3436 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3438 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3439 (dir_name): Assert that there are no trailing slashes.
3441 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3443 * mbswidth.h (mbswidth): Add a flags argument.
3444 (mbswidth): New declaration.
3445 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3446 * mbswidth.c (mbswidth): Add a flags argument.
3447 (mbsnwidth): New function.
3449 2000-07-24 Jim Meyering <meyering@lucent.com>
3451 * mbswidth.c: Remove useless #else. From Bruno Haible.
3453 2000-07-23 Paul Eggert <eggert@twinsun.com>
3455 * mbswidth.c (_XOPEN_SOURCE):
3456 Don't define; this causes problems on Solaris 7.
3457 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3459 2000-07-23 Paul Eggert <eggert@twinsun.com>
3462 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3463 so that mbstate_t is always defined.
3465 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3466 be 1 in at least one GCC installation, and this configuration
3467 error is likely to be common. Ignoring MB_LEN_MAX hurts
3468 performance on hosts that have mbrtowc but have only unibyte
3469 locales, but I assume these hosts are rare.
3471 2000-07-23 Paul Eggert <eggert@twinsun.com>
3473 * quotearg.c: Streamline by invoking multibyte code only if needed.
3474 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3475 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3476 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3477 invoke multibyte primitives.
3479 2000-07-23 Jim Meyering <meyering@lucent.com>
3481 * basename.c (base_name): Add an assertion.
3483 2000-07-15 Bruno Haible <clisp.cons.org>
3485 * quotearg.c: When the system forces us to redefine mbstate_t,
3486 shadow its mbsinit function.
3488 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3490 * mbswidth.h: New file.
3491 * mbswidth.c: New file.
3492 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3493 (noinst_HEADERS): Add mbswidth.h.
3495 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3497 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3500 2000-07-15 Jim Meyering <meyering@lucent.com>
3502 * makepath.c: Include quote.h.
3503 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3504 corresponding argument in a `quote (...)' call.
3505 Give better diagnostics.
3507 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3508 (noinst_HEADERS): Add quote.h.
3510 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3511 from tar's src/misc.c.
3512 * quote.h: New file. Prototypes for same.
3514 2000-07-10 Paul Eggert <eggert@twinsun.com>
3516 From a suggestion by Bruno Haible.
3517 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3518 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3519 to decide whether to define the BeOS workaround macro;
3520 this adjusts to the change to AC_MBSTATE_T.
3522 2000-07-13 Paul Eggert <eggert@twinsun.com>
3524 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3526 * quotearg.c (quoting_style_args, quoting_style_vals,
3527 quotearg_buffer_restyled): Add support for
3528 clocale_quoting_style. Undo previous change to
3529 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3530 and "{RIGHT QUOTATION MARK}" msgids.
3532 2000-07-05 Paul Eggert <eggert@twinsun.com>
3534 The old behavior of quoting `like this' doesn't look good with
3535 newer, ISO-style fonts. See:
3536 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3538 Instead, quote "like this" by default. Let the translator
3539 tailor the locale-specific quoting behavior by providing
3540 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3542 * quotearg.c (N_): New macro.
3543 (gettext_default): New function.
3544 (quotearg_buffer_restyled): Use
3545 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3546 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3548 2000-07-09 Jim Meyering <meyering@lucent.com>
3550 * Most files: Update copyright dates to include 2000.
3552 2000-07-08 Jim Meyering <meyering@lucent.com>
3554 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3556 (xgethostname): Remove now-unnecessary #ifdef.
3557 Move declaration of `err' into loop where it's used.
3559 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3561 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3562 by allocating a larger buffer. Test the gethostname return value for
3563 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3564 returns an error and ENAMETOOLONG isn't defined.
3566 2000-07-05 Paul Eggert <eggert@twinsun.com>
3567 and Bruno Haible <haible@clisp.cons.org>
3569 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3571 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3573 * quotearg.c (struct quoting_options): Simplify quote_these_too
3576 2000-07-03 Jim Meyering <meyering@lucent.com>
3578 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3579 Reported by Bruno Haible.
3581 2000-07-04 Jim Meyering <meyering@lucent.com>
3583 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3584 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3587 2000-07-03 Paul Eggert <eggert@twinsun.com>
3588 and Bruno Haible <haible@clisp.cons.org>
3590 * quotearg.c (mbrtowc):
3591 Assign to *pwc, and return 1 only if result is nonzero.
3592 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3594 2000-07-03 Jim Meyering <meyering@lucent.com>
3596 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3597 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3600 2000-07-02 Jim Meyering <meyering@lucent.com>
3602 * quotearg.c (mbstate_t): Don't define here.
3604 2000-07-02 Jim Meyering <meyering@lucent.com>
3606 * nanosleep.c (SIGCONT): Define if not already defined.
3608 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3610 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3611 per change in ../m4/ls-mntd-fs.m4.
3612 (read_filesystem_list): Ignore symbolic links.
3614 2000-06-29 Jim Meyering <meyering@lucent.com>
3616 * same.c: Include <string.h> or <strings.h>, as appropriate,
3617 for declaration of strcmp.
3619 * long-options.c: Include <stdlib.h>, for declaration of exit.
3621 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3622 Avoid warning by casting result to `char *' to remove `const'.
3624 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3626 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3628 2000-06-26 Paul Eggert <eggert@twinsun.com>
3630 savedir now sets errno on failure and invokes xmalloc to get memory.
3631 Fix a couple of other minor bugs while we're at it.
3633 * savedir.c (<unistd.h>): Do not include; there's no need.
3634 (NAMLEN): Remove macro.
3635 (malloc, realloc): Remove decls.
3637 ("xalloc.h"): Include.
3638 (NAME_SIZE_DEFAULT): New macro.
3639 (savedir): Use xmalloc / xrealloc to allocate memory.
3640 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3641 Skip "" directory entries.
3642 Use strlen to calculate directory entry length, since the old method
3643 is rarely used these days and isn't worth supporting.
3644 Don't use a pointer after freeing it.
3645 Check for integer overflow when calculating allocation size.
3646 Use memcpy to copy entries, instead of stpcpy.
3647 Set errno properly when returning NULL.
3648 Check for readdir error.
3650 2000-06-26 Jim Meyering <meyering@lucent.com>
3652 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3654 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3656 * getusershell.c (xmalloc, xrealloc): Remove functions.
3658 Don't include <stdlib.h>. Don't declare malloc, realloc.
3660 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3662 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3664 2000-06-24 Jim Meyering <meyering@lucent.com>
3666 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3668 2000-06-21 Jim Meyering <meyering@lucent.com>
3670 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3672 2000-06-19 Paul Eggert <eggert@twinsun.com>
3674 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3675 (mbrtowc, mbstate_t): Define substitutes if
3676 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3677 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3678 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3680 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3682 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3683 than 1024, return a memory chunk of least possible size, instead
3684 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3685 Use free/xmalloc instead of xrealloc to avoid copying for very long
3688 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3690 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3691 address, not strdup. Include <stdlib.h> and don't declare free().
3693 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3695 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3698 2000-06-21 Jim Meyering <meyering@lucent.com>
3700 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3701 (noinst_HEADERS): Add getstr.h.
3703 * getline.c (getstr): Move into a separate file.
3704 * getstr.c (getstr): New file, extracted from getline.c, with
3705 the following changes: new parameter, delim2; both delim[12]
3706 parameters have type `int', not `char'. The latter would lose
3707 with 8-bit delimiters.
3708 * getstr.h: New file.
3710 2000-06-19 Jim Meyering <meyering@lucent.com>
3712 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3714 2000-06-18 Jim Meyering <meyering@lucent.com>
3716 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3717 Besides, these days every porting target provides a mkdir function.
3719 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3720 (this snippet comes from src/system.h).
3722 2000-06-15 Paul Eggert <eggert@twinsun.com>
3724 * human.c (adjust_value): New function.
3725 (human_readable_inexact): Apply rounding style even when
3726 printing approximate values.
3728 2000-06-14 Paul Eggert <eggert@twinsun.com>
3730 * human.c (human_readable_inexact): Allow an input block
3731 size that is not a multiple of the output block size, and vice versa.
3732 Reported by Piergiorgio Sartor.
3734 2000-06-14 Paul Eggert <eggert@twinsun.com>
3736 * getdate.y (get_date): Apply relative times after time
3737 zone indicator, not before. Reported by Todd A. Jacobs.
3739 2000-06-13 Jim Meyering <meyering@lucent.com>
3741 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3743 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3745 2000-06-12 Paul Eggert <eggert@twinsun.com>
3747 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3749 2000-06-04 Paul Eggert <eggert@twinsun.com>
3751 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3753 2000-06-04 Jim Meyering <meyering@lucent.com>
3755 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3756 SunOS 4.1.4 for which gid_t is an unsigned type.
3758 2000-06-03 Jim Meyering <meyering@lucent.com>
3760 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3762 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3764 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3765 newer, don't install charset.alias.
3766 * config.charset: Change the Linux/glibc rules so they become empty
3767 on glibc-2.1 or newer.
3769 2000-06-02 Jim Meyering <meyering@lucent.com>
3771 * mountlist.c: Back out last change. Instead, do this...
3772 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3773 member using the same `ignore'-testing code.
3774 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3778 2000-05-29 Jim Meyering <meyering@lucent.com>
3780 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3781 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3783 2000-05-22 Jim Meyering <meyering@lucent.com>
3785 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3787 2000-05-18 Jim Meyering <meyering@lucent.com>
3789 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3790 back, too, since it may have been modified by allocate_entry.
3791 (hash_delete): Rewrite to use neither the assignment operator
3792 nor the comma operator in an if-expression.
3794 2000-05-15 Paul Eggert <eggert@twinsun.com>
3797 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3798 Remove; no longer needed.
3799 "quotearg.h": Add include.
3800 (file_name): Do not bother to explicitly initialize to NULL; it's less
3801 efficient on some hosts.
3802 (close_stdout_status): Remove test as to whether stdout was already
3803 closed; it breaks for the case "echo x | sort >&-".
3804 Quote file name colons.
3805 Do not assume that _("write error") lacks format strings.
3807 2000-05-15 Jim Meyering <meyering@lucent.com>
3809 * version-etc.c (version_etc_copyright): Update the copyright string
3810 used in all --version output.
3812 2000-05-14 Jim Meyering <meyering@lucent.com>
3814 * closeout.c (close_stdout_set_file_name): New function.
3815 (close_stdout_status): Use new file-scoped global.
3816 Return right away if fstat says the stdout file descriptor is invalid.
3817 * closeout.h (close_stdout_set_file_name): Declare.
3819 2000-05-10 Jim Meyering <meyering@lucent.com>
3821 * closeout.c [default_exit_status]: New file-scoped variable.
3822 (close_stdout_set_status): New function.
3823 * closeout.h (close_stdout_set_status): Declare.
3825 2000-05-08 Jim Meyering <meyering@lucent.com>
3827 * long-options.c: Don't include closeout.h.
3828 (parse_long_options): Don't call close_stdout for --version.
3830 2000-05-06 Jim Meyering <meyering@lucent.com>
3832 * strnlen.c: Undefine __strnlen and strnlen.
3833 [!weak_alias]: Define __strnlen to strnlen.
3835 * atexit.c: New file, from libiberty.
3837 2000-05-06 Jim Meyering <meyering@lucent.com>
3839 * closeout.c (close_stdout_status): Also check for errors on the
3842 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3844 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3845 instead of xmalloc, xrealloc, path_concat.
3846 (locale_charset): Treat empty environment variables as absent.
3847 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3849 2000-05-04 Jim Meyering <meyering@lucent.com>
3851 * getopt.c: Update from glibc.
3852 * obstack.c: Likewise.
3853 * obstack.h: Likewise.
3854 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3856 * regex.h: Likewise.
3857 * strndup.c: Likewise.
3858 * strnlen.c: New file, from glibc.
3860 2000-05-01 Jim Meyering <meyering@lucent.com>
3862 * full-write.c (full_write): Remove `FIXME' part of comment.
3864 2000-04-29 Jim Meyering <meyering@lucent.com>
3866 * path-concat.c: Declare strdup only if it's not defined.
3867 * canon-host.c: Likewise.
3869 2000-04-28 Jim Meyering <meyering@lucent.com>
3871 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3872 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3873 included first, then limits.h is included by locale.h by libintl.h.
3874 From John David Anglin.
3876 2000-04-25 Jim Meyering <meyering@lucent.com>
3878 * makepath.c (S_IRWXUGO): Define.
3879 (make_path): Always perform explicit chmod if MODE specifies any
3880 of the `special' permission bits. Prompted by a bug report against
3881 install from Mate Wierdl and Joost van Baal.
3883 2000-04-18 Jim Meyering <meyering@lucent.com>
3887 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3888 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3890 2000-04-17 Jim Meyering <meyering@lucent.com>
3892 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3893 the definition of it to rpl_strftime also defined-away the system's
3896 2000-04-15 Jim Meyering <meyering@lucent.com>
3898 Use `C' to denote so-called `contiguous' files, the same way
3900 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3901 (ftypelet): Use S_ISCTG.
3902 From Michael Deutschmann.
3904 2000-04-14 Jim Meyering <meyering@lucent.com>
3906 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3908 2000-04-08 Jim Meyering <meyering@lucent.com>
3910 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3911 names don't conflict. Reported by Eli Zaretskii.
3913 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3915 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3916 bug. Deal with the different error behavior of Irix iconv.
3918 2000-04-07 Jim Meyering <meyering@lucent.com>
3920 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3921 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3923 2000-04-05 Jim Meyering <meyering@lucent.com>
3925 Portability tweaks required for ultrix4.3.
3926 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3927 * readutmp.c: Include sys/types.h before sys/stat.h.
3928 * canon-host.c: Declare strdup.
3929 * path-concat.c: Likewise.
3930 From John David Anglin.
3932 2000-04-04 Jim Meyering <meyering@lucent.com>
3934 Be more DOS 8.3-friendly.
3935 * ref-add.sin: Renamed from ref-add.sed.in.
3936 * ref-del.sin: Renamed from ref-del.sed.in.
3937 * Makefile.am: Reflect renaming.
3938 Reported by Eli Zaretskii.
3940 Use a temporary file name that won't clash with `charset.alias'
3941 in the DOS 8.3 name space.
3942 * Makefile.am (charset_tmp): Define.
3943 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3944 (uninstall-local): Likewise.
3945 Reported by Eli Zaretskii.
3947 2000-03-29 Paul Eggert <eggert@twinsun.com>
3949 * time/strftime.c (my_strftime): Make sure we call the system
3950 strftime, not ourselves, when invoking the underlying strftime.
3952 2000-03-24 Jim Meyering <meyering@lucent.com>
3954 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3955 (charset_alias): Define.
3956 (install-exec-local): Factor out common code.
3957 (uninstall-local): Split lines longer than 80.
3958 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3960 (.sed.in.sed): New rule. Don't redirect directly to $@.
3961 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3963 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3965 * config.charset: Output a line containing "Packages using this file".
3966 * ref-add.sed.in, ref-del.sed.in: New files.
3967 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3968 ref-del.sed): New rules.
3970 2000-03-17 Jim Meyering <meyering@lucent.com>
3972 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3973 Otherwise, include <strings.h>
3975 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3977 * unicodeio.c (utf8_wctomb): New function.
3978 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3979 format instead of in UCS-4 with platform dependent endianness.
3981 2000-03-07 Paul Eggert <eggert@twinsun.com>
3983 * savedir.c (savedir): Work even if directory size is
3984 negative; this can happen with some screwy NFS configurations.
3986 2000-03-06 Jim Meyering <meyering@lucent.com>
3988 * localcharset.c (get_charset_aliases): Don't try to free file_name
3989 if it's NULL (because we ran out of memory). From Bruno Haible.
3991 2000-03-05 Jim Meyering <meyering@lucent.com>
3993 * localcharset.c ("path-concat.h"): Include.
3994 (get_charset_aliases): Use path_concat instead of ANSI string
3997 * unicodeio.h (PARAMS): Define.
3998 Use it to guard prototype.
4000 2000-03-04 Jim Meyering <meyering@lucent.com>
4002 * Makefile.am (install-exec-local): Create $(libdir) before installing
4004 (uninstall-local): Uncomment this rule so `make distcheck' works
4007 * unicodeio.c (<errno.h>): Include it.
4008 (errno): Declare if not defined.
4010 * localcharset.c: Add Bruno's comment justifying use of volatile.
4012 * config.charset: New version, incorporating remarks from a linux
4013 i18n mailing list. From Bruno Haible.
4015 2000-03-02 Jim Meyering <meyering@lucent.com>
4017 * Makefile.am (EXTRA_DIST): Add config.charset.
4019 2000-03-01 Jim Meyering <meyering@lucent.com>
4021 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4022 * unicodeio.c: Likewise.
4024 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4026 * config.charset: New file.
4027 * localcharset.c: New file.
4028 * unicodeio.h, unicodeio.c: New files.
4029 * Makefile.am (DEFS): Add -DLIBDIR=...
4030 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4031 (noinst_HEADERS): Add unicodeio.h.
4032 (all-local, install-exec-local, charset.alias): New targets.
4034 2000-02-28 Paul Eggert <eggert@twinsun.com>
4036 * quotearg.c (ALERT_CHAR): New macro.
4037 (quotearg_buffer_restyled): Use it.
4039 2000-02-27 Jim Meyering <meyering@lucent.com>
4041 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4042 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4044 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4045 not `#if STDC_HEADERS'.
4046 Declare malloc if needed.
4048 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4049 now that autoconf always defines the HAVE_DECL_ symbols.
4050 * human.c: Likewise.
4052 * strtoumax.c: Likewise.
4054 * backupfile.c: Arrange for cpp to fail if the configure-time
4055 declaration check was not run.
4057 * human.c: Likewise.
4059 * strtoumax.c: Likewise.
4061 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4062 then first look up the entire `.'-containing string as a login name.
4064 2000-02-18 Paul Eggert <eggert@twinsun.com>
4066 * getdate.y: Handle two-digit years with leading zeros correctly.
4067 (textint): New typedef.
4068 (parser_control): Member year changed from int to textint.
4070 (YYSTYPE): Removed; replaced by %union with int and textint members.
4071 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4072 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4073 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4074 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4075 (date, number, to_year): Use width of number in digits, not its value,
4076 to determine whether it's a 2-digit year, or a 2-digit time.
4077 (yylex): Store number of digits of numeric tokens.
4078 Reported by John Kendall.
4080 (parser_control): Changed from struct parser_control to typedef (for
4081 consistency). All uses changed.
4083 (tID): Removed; not used.
4084 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4086 2000-02-14 Paul Eggert <eggert@twinsun.com>
4088 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4089 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4091 2000-02-12 Jim Meyering <meyering@lucent.com>
4093 * userspec.c (ISDIGIT): Define it.
4094 (isdigit): Remove definition.
4095 (is_number): Use ISDIGIT, not isdigit.
4096 <libintl.h>: Include.
4098 (parse_user_spec): Mark translatable strings.
4100 2000-02-10 Jim Meyering <meyering@lucent.com>
4102 With these changes, nanosleep.[ch] are finally enough like the other
4103 lib/* replacement files to compile on a few more losing systems.
4105 * nanosleep.h: Don't include config.h.
4106 Remove prototype from declaration of nanosleep.
4107 (PARAMS): Remove now-unneeded definition.
4108 * nanosleep.c: #undef nanosleep.
4109 (rpl_nanosleep): Rename from nanosleep.
4111 2000-02-03 Jim Meyering <meyering@lucent.com>
4113 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4114 rather than with `#if HAVE_UTMPNAME'.
4116 2000-02-01 Jim Meyering <meyering@lucent.com>
4118 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4120 2000-01-31 Jim Meyering <meyering@lucent.com>
4122 * nanosleep.h (nanosleep): Guard declaration with
4123 `#if ! HAVE_DECL_NANOSLEEP'.
4124 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4125 the declaration in that vendor's sys/timers.h.
4126 Reported by Christian Krackowizer.
4128 * quotearg.c (ISASCII): Add #undef and move definition to follow
4129 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4130 (ISPRINT): Likewise.
4131 Reported by Tom Tromey.
4133 2000-01-30 Jim Meyering <meyering@lucent.com>
4135 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4136 uses of ->ut_name. The latter doesn't work with new Linux header files
4137 where only utmpx.ut_user is declared.
4139 * readutmp.h (UT_USER): Define.
4141 2000-01-23 Jim Meyering <meyering@lucent.com>
4143 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4146 2000-01-22 Jim Meyering <meyering@lucent.com>
4148 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4149 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4150 Required for some AIX systems. Reported by Christian Krackowizer.
4151 [TESTING] (main): New function.
4153 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4154 * dirname.c (dir_name): Support for DOS-style file names with drive
4157 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4159 * strverscmp.c (ISDIGIT): Define.
4160 (strverscmp): Use ISDIGIT, not isdigit.
4162 2000-01-17 Paul Eggert <eggert@twinsun.com>
4164 * nanosleep.c (nanosleep):
4165 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4166 POSIX.1 doesn't require SA_INTERRUPT and some systems
4167 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4168 it's been part of POSIX.1 since day 1 (in 1988).
4170 2000-01-17 Jim Meyering <meyering@lucent.com>
4172 * interlock: Remove unused file. Reported by François Pinard.
4174 2000-01-16 Paul Eggert <eggert@twinsun.com>
4176 * quotearg.c (quotearg_buffer_restyled): Do not quote
4177 alert, backslash, formfeed, and vertical tab unnecessarily in
4178 shell quoting style.
4181 version-control: never
projects / gnulib.git / blob