1 2003-10-04 Karl Berry <karl@gnu.org>
3 * argp*: update from libc.
5 2003-10-01 Larry Jones <lawrence.jones@eds.com>
7 * getpass.c (getpass): Use a no-op fseek when switching from input to
8 output mode on the same stream.
10 2003-09-29 Paul Eggert <eggert@twinsun.com>
12 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
13 Fix arg typo in previous patch.
15 2003-09-28 Jim Meyering <jim@meyering.net>
17 * error.c: Correct cpp indentation.
19 2003-09-27 Paul Eggert <eggert@twinsun.com>
21 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
22 Omit the special code that used __typeof__, since we worry that
23 it could be more trouble than it's worth. See:
24 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
25 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
29 2003-09-26 Jim Meyering <jim@meyering.net>
31 * error.c (error_tail): Move some declarations
32 into inner scope where the local variables are used.
34 2003-09-26 Bruno Haible <bruno@clisp.org>
36 * stpncpy.h (gnu_stpncpy): New declaration.
37 (stpncpy): Define as alias for gnu_stpncpy.
38 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
40 2003-09-26 Paul Eggert <eggert@twinsun.com>
42 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
43 (error_tail): Do not loop, reallocating temporary buffer, since
44 the output cannot contain more wide characters than the input
45 contains bytes, the size must be big enough already. This avoids
46 one potential size overflow calculation. Check for size overflow
47 when calculating temporary buffer size. Free temporary buffer
48 when done, if it was allocated with malloc; this plugs a memory
49 leak. Remove casts from void * to pointers, that are no longer
50 needed now that we're assuming C89 or better.
52 Merge error changes from glibc.
54 * error.c, error.h: Update copyright notice header to match glibc.
55 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
56 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
57 Disable cancellation while printing error.
58 * error.h: Prepend __ to parameter names.
60 2003-09-25 Karl Berry <karl@gnu.org>
62 * argp-fmtstream.c, argp-help.c: update from libc.
64 2003-09-25 Bruno Haible <bruno@clisp.org>
66 * version-etc-2.h: New file, from version-etc.h with modifications.
67 * version-etc-2.c: New file, from version-etc.c with modifications.
69 2003-09-25 Simon Josefsson <jas@extundo.com>
71 * xgetdomainname.h: New file.
72 * xgetdomainname.c: New file.
74 2003-09-25 Simon Josefsson <jas@extundo.com>
75 Bruno Haible <bruno@clisp.org>
77 * getdomainname.h: New file.
78 * getdomainname.c: New file.
80 2003-09-24 Paul Eggert <eggert@twinsun.com>
82 * linebuffer.c (freebuffer): Don't free the argument, just
83 the buffer associated with the argument. Bug reported by
86 2003-09-19 Karl Berry <karl@gnu.org>
88 * argp.h: update from libc.
90 2003-09-16 Paul Eggert <eggert@twinsun.com>
92 * linebuffer.c (readlinebuffer): Return NULL immediately upon
93 input error, instead of returning NULL the next time we are called
94 (and therefore losing track of errno).
96 2003-09-15 Paul Eggert <eggert@twinsun.com>
98 * getndelim2.c (getndelim2): Don't trash errno when a read
99 fails, so that the caller gets the proper errno.
101 * readutmp.c (read_utmp): Likewise.
102 Check for fstat error. Close stream and free storage
105 2003-09-14 Bruno Haible <bruno@clisp.org>
107 * fwriteerror.h: New file.
108 * fwriteerror.c: New file.
110 2003-09-14 Jim Meyering <jim@meyering.net>
112 * getloadavg.c: Correct cpp indentation.
113 * strdup.c: Likewise.
114 * vasnprintf.c: Likewise.
116 2003-09-12 Paul Eggert <eggert@twinsun.com>
118 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
119 * obstack.c [!defined _LIBC]: Likewise.
120 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
121 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
122 * exitfail.c: Don't include stdlib.h; no longer needed.
124 More changes to assume C89 or better.
126 * error.c (error_tail): Assume vprintf.
128 * argmatch.c (getenv): Remove decl.
129 * progreloc.c (get_full_program_name): Define via prototype.
130 * setenv.c (clearenv): Likewise.
131 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
133 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
134 (malloc, memcpy): Remove decls.
135 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
136 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
137 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
138 (memcpy): Remove macro.
139 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
140 (__P): Remove. All uses removed.
141 (PTR): Remove. All uses changed to void *.
142 (CHAR_BIT, NULL): Remove.
143 (spaces, zeros, memset_space, memset_zero)
144 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
146 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
147 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
148 Define with prototype.
149 Remove now-unnecessary prototype decl.
150 (extra_args_spec): Assume ANSI C. All uses changed.
151 (extra_args_spec_iso): Remove.
152 (my_strftime, emacs_strftimeu): Define via prototype.
153 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
155 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
156 * strtoimax.c: Include <stdlib.h> unconditionally.
157 (strtoul, strtol): Remove decls.
158 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
160 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
161 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
162 (LOCALE_PARAM_PROTO): New macro.
163 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
164 (INTERNAL (strtol), strtol): Define with a prototype.
165 (PARAMS): Remove. All uses removed.
166 * tempname.c: Include <string.h> unconditionally.
167 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
168 * xgethostname.c (main): Define with a prototype.
169 * xmalloc.c: Include "xalloc.h" first, to check interface.
170 Include <stdlib.h> unconditionally.
171 (calloc, malloc, realloc, free): Remove decls.
172 * xstrtod.c: Include "xstrtod.h" first, to check interface.
173 Include <stdlib.h> unconditionally. Sort include file names.
175 (xstrtod): Define with a prototype.
176 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
177 (strtol, strtoul): Remove decls.
179 2003-09-11 Paul Eggert <eggert@twinsun.com>
181 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
182 Include <stdlib.h>, <string.h> unconditionally.
183 Remove now-unnecessary cast to char *.
184 * strnlen.c: Include <string.h> unconditionally.
185 * yesno.c (yesno): Define with a prototype.
187 2003-09-10 Bruno Haible <bruno@clisp.org>
189 * strcspn.c: Include <string.h> unconditionally.
190 * strpbrk.c: Include <string.h> unconditionally.
191 * strstr.c: Include <string.h> unconditionally.
192 * unicodeio.c: Include <string.h> unconditionally.
193 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
194 * unsetenv.c: Likewise.
195 * xreadlink.c: Include <stdlib.h> unconditionally.
196 * yesno.c: Include <stdlib.h> unconditionally.
197 (rpmatch): Add prototype.
199 2003-09-10 Jim Meyering <jim@meyering.net>
201 * error.c: Correct indentation of cpp directives.
203 2003-09-09 Paul Eggert <eggert@twinsun.com>
207 * acosl.c (main): Use a prototype.
208 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
211 * getloadavg.c (getloadavg, main): Define via prototypes.
213 * getopt.h (struct option.name): Assume C89, and use 'const'.
214 (getopt, etopt_long, getopt_long_only, _getopt_internal)
215 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
217 * getopt.c (const): Remove macro.
218 Include <string.h> unconditionally.
219 (my_index): Remove; all uses changed to strchr.
220 (strlen): Remove decl.
221 (exchange): Remove forward decl; no longer needed.
222 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
223 Define with prototype.
224 * getopt1.c (const): Remove macro.
225 (getopt_long, getopt_long_only, main): Define with prototype.
227 * getugroups.c: Include <string.h> unconditionally.
229 * getusershell.c: Include <stdlib.h> unconditionally.
230 (getusershell, setusershell, endusershell, readname, main):
231 Define with prototypes.
233 * group-member.c: Include group-member.h first.
234 Include <stdlib.h> unconditionally.
236 * hard-locale.c: Include hard-locale.h first.
237 Include <stdlib.h>, <string.h> unconditionally.
239 * hash.c (free, malloc): Remove decls.
240 Include <stdlib.h> unconditionally.
242 * human.c: Include <stdlib.h>, <string.h> unconditionally.
243 (getenv): Do not declare.
245 * idcache.c: Include <string.h> unconditionally.
247 * long-options.c: Include long-options.h first, to test interface.
248 Include <stdlib.h> unconditionally.
250 * makepath.c: Include makepath.h first, to test interface.
251 Include <stdlib.h> and <string.h> unconditionally.
253 * linebuffer.c: Include <stdlib.h>.
256 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
257 rpl_malloc returns void *, not char *.
258 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
260 * md5.h: Include <limits.h> unconditionally.
261 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
262 (__P): Remove; all uses removed.
263 * md5.c: Include "md5.h" first.
264 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
265 md5_buffer, md5_process_bytes, md5_process_block):
266 Define with prototypes.
267 * sha.h (__P): Remove all uses. (It wasn't defined??)
268 * sha.c: Include "sha.h" first.
269 Include <stdlib.h>, <string.h> unconditionally.
271 * memchr.c (__ptr_t): Remove; all uses changed to void *.
272 * memcmp.c (__ptr_t): Likewise.
273 * memrchr.c (__ptr_t): Likewise.
274 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
275 Include <string.h> unconditionally.
276 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
277 * memchr.c: Include <stdlib.h> unconditionally.
278 * memchr.c (LONG_MAX): Remove.
279 * memrchr.c (LONG_MAX): Likewise.
280 * memchr.c (__memchr): Define via a prototype.
281 * memrchr.c (__memrchr): Likewise.
282 * memcmp.c (__P): Remove, and remove all uses.
283 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
284 Remove forward decls; no longer needed.
285 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
286 Use types required by C89 in prototype.
288 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
289 * savedir.c: Likewise.
290 * mkdir.c (free): Remove decl.
291 * rmdir.c (rmdir): Define with a prototype.
292 * savedir.c: Include savedir.h first, to test interface.
294 * mktime.c (STDC_HEADERS): Remove.
295 Include <stdlib.h>, <string.h> unconditionally.
297 * modechange.c: Include <stdlib.h> unconditionally.
298 (malloc): Remove decl.
300 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
303 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
304 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
305 (This type really should be intptr_t, but that's a C99ism.)
306 (_obstack_memcpy): Remove: all uses changed to memcpy.
307 Include <string.h> unconditionally.
308 (struct obstack): Assume __STDC__ for types of members
309 chunkfun, freefun, extra_arg.
310 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
311 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
312 obstack_begin, obstack_specify_allocation,
313 obstack_specify_allocation_with_arg, obstack_chunkfun,
314 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
315 Remove unprototyped decls and the macros that use them.
316 * obstack.c (POINTER): Remove. All uses changed to void *.
317 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
318 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
319 (defined __STDC__ && __STDC__)]:
320 Remove nonprototyped code.
321 Include <stdlib.h> unconditionally.
322 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
323 _obstack_allocated_p, _obstack_free, obstack_free,
324 _obstack_memory_used, print_and_abort):
325 Define using prototypes.
326 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
327 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
328 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
329 obstack_next_free, obstack_object_size, obstack_room) [0]:
330 Remove unused, unprototyped code.
332 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
334 * physmem.c (physmem_total, physmem_available, main): Define
337 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
338 (main): Define with a prototype.
340 * posixver.c (getenv): Remove decl.
342 * putenv.c (malloc): Returns void *, not char *.
343 Include <string.h> unconditionally.
344 (strchr, memcpy, NULL): Do not define.
346 * readtokens.c: Include readtokens.h first, to test interface.
347 Include <stdlib.h>, <string.h> unconditionally.
348 (init_tokenbuffer): Define with a prototype.
350 * regex.c (PARAMS): Remove. All uses removed.
351 All uses of _RE_ARGS removed, too.
352 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
354 (bzero): Assume memset exists.
355 (memcmp, memcpy, NULL): Remove.
356 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
357 char, or assignments to local vars of type signed char.
358 (init_syntax_once, PREFIX(extract_number_and_incr),
359 PREFIX(print_partial_compiled_pattern),
360 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
361 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
362 PREFIX(regex_grow_registers), PREFIX(regex_compile),
363 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
364 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
365 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
366 wcs_compile_range, byte_compile_range, truncate_wchar,
367 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
368 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
369 count_mbs_length, wcs_re_match_2_internal,
370 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
371 PREFIX(alt_match_null_string_p),
372 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
373 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
374 regfree, PREFIX(extract_number)): Define with prototype. Remove
375 now-unnecessary declaration, if any.
376 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
378 Remove now-unnecessary casts among pointer types.
379 * regex.h (_RE_ARGS): Remove. All uses removed.
381 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
384 * rpmatch.c: Include <stdlib.h> unconditionally.
386 * same.c: Include <stdlib.h>, <string.h> unconditionally.
389 * save-cwd.c: Include <stdlib.h> unconditionally.
390 * xgetcwd.c: Likewise.
392 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
395 * strchrnul.c (strchrnul): Define with a prototype.
396 Fix bug: c_in was not converted to char before searching.
398 The following changes are not K&R related:
400 * group-member.h: Include <sys/types.h>, so that this file is
402 * makepath.h: Likewise.
404 * getusershell.c (readname, default_index, line_size, readname):
405 Use size_t, not int, for sizes.
406 (readname): If the size overflows, report an error instead of
409 2003-09-09 Derek Robert Price <derek@ximbiot.com>
411 * getndelim2.c: Assume stdlib.h per the C89 spec.
413 2003-09-08 Paul Eggert <eggert@twinsun.com>
415 Assume C89 or better; remove K&R cruft.
416 A few of these changes were first proposed by Derek Robert Price
417 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
419 * addext.c: Include <string.h> unconditionally.
420 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
421 Don't declare getenv or malloc.
423 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
424 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
426 (find_stack_direction, alloca): Use prototypes.
428 * atexit.c (atexit): Define using a prototype.
430 * basename.c, dirname.c, stripslash.c:
431 Include <string.h> unconditionally.
433 * bcopy.c: Include <stddef.h>.
434 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
436 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
438 * error.h (error, error_at_line, error_print_progname)
439 [! (defined (__STDC__) && __STDC__)]: Remove decls.
440 * error.c: Include error.h first, to check interface.
441 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
442 (VA_START): Remove; all uses changeed to va_start.
443 (exit, strerror): Remove decls.
444 (error_print_progname): Prototype uncondionally.
445 Don't include <errno.h>; no longer needed.
446 (private_strerror): Remove.
447 (error_tail): Always define.
448 (error, error_at_line): Assume C89 or better; always use prototypes.
449 * fatal.c: Include "fatal.h" first, to test interface.
450 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
451 (VA_START): Remove; all uses changed to va_start.
452 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
455 (fatal): Prototype unconditionally. Assume va_start works.
456 Abort at end, to pacify gcc.
458 * euidaccess.c (main): Define with a prototype.
460 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
462 * exitfail.c: Include <stdlib.h> unconditionally.
464 * fnmatch_.h (__P): Remove. All uses changed to assume
466 * fnmatch.c: Include fnmatch.h first, to test interface.
467 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
468 (getenv): Remove decl.
469 (fnmatch): Define using a prototype.
470 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
471 (FCT): Define using a prototype.
473 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
475 * gethostname.c: Include <stddef.h>.
476 (gethostname): Define with prototype. Length is size_t, not int.
478 2003-09-08 Paul Eggert <eggert@twinsun.com>
480 * getversion.c: Remove; was migrated to backupfile.c in 1997.
481 getversion.c should have been removed then, but was accidentally
484 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
485 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
487 2003-09-07 Paul Eggert <eggert@twinsun.com>
489 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
490 copy_tm_result. Bug reported by Simon Josefsson in
491 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
493 2003-09-06 Paul Eggert <eggert@twinsun.com>
495 * time_r.c, time_r.h: New files.
497 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
499 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
500 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
502 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
504 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
505 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
508 * timegm.c: Switch to glibc implementation, with the following changes:
509 [defined HAVE_CONFIG_H]: Include <config.h>.
510 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
511 (__mktime_internal) [!defined _LIBC]: New decl.
512 (__gmtime_r) [!defined _LIBC]: New macro and function.
513 (timegm): Use a prototype, since gnulib assumes C89.
514 Do not bother declaring tmp to be const, as it's not really usefu.
515 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
516 (timegm): Declare only if HAVE_DECL_TIMEGM.
518 2003-09-03 Paul Eggert <eggert@twinsun.com>
520 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
521 Bug reported by Lute Kamstra in
522 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
524 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
525 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
526 course with correspondingly smaller numbers for tomorrow and
527 yesterday. From Tadayoshi Funaba. Originally installed into
528 sh-utils on 1999-08-07, but the patch got lost (I guess during the
531 2003-08-31 Simon Josefsson <jas@extundo.com>
533 * timegm.h: New file.
534 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
536 2003-08-31 Karl Berry <karl@gnu.org>
538 * argp.h: update from libc.
540 2003-08-28 Bruno Haible <bruno@clisp.org>
542 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
543 warning on QNX, which defines O_BINARY to 000000.
545 2003-08-24 Bruno Haible <bruno@clisp.org>
547 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
548 MSVC7 <stdio.h> is included later.
550 2003-08-20 Bruno Haible <bruno@clisp.org>
552 * progname.h: New file, from GNU gettext.
553 * progname.c: New file, from GNU gettext.
554 * progreloc.c: New file, from GNU gettext.
556 2003-08-19 Bruno Haible <bruno@clisp.org>
558 * xstrdup.c: Assume <string.h> exists.
560 2003-08-18 Jim Meyering <jim@meyering.net>
562 * setenv.h: Indent nested cpp directive.
563 * vasnprintf.c: Remove trailing blanks.
565 2003-08-17 Simon Josefsson <jas@extundo.com>
566 Bruno Haible <bruno@clisp.org>
568 * xstrndup.h: New file.
569 * xstrndup.c: New file.
571 2003-08-17 Bruno Haible <bruno@clisp.org>
573 * strndup.h: New file.
575 2003-08-16 Paul Eggert <eggert@twinsun.com>
577 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
578 space, undoing this 2003-08-12 change:
579 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
581 2003-08-16 Jim Meyering <jim@meyering.net>
583 Merge from coreutils.
584 * xstrtoimax.c: #else #if -> #elif.
585 * xstrtoumax.c: Likewise.
587 2003-08-15 Paul Eggert <eggert@twinsun.com>
589 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
590 rather than tab, after '#' in shell-script copyright notices.
591 Suggested by Bruno Haible.
593 2003-08-15 Jim Meyering <jim@meyering.net>
594 and Paul Eggert <eggert@twinsun.com>
596 Merge from coreutils.
597 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
598 member but strut utmpx does not. Needed for AIX 4.3.3.
599 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
601 2003-08-15 Jim Meyering <jim@meyering.net>
603 Merge from coreutils.
604 * xgethostname.c: Include <stdlib.h>.
605 (xghostname): Don't exit for anything other than memory-related
606 failure; just return NULL.
607 * userspec.c: Include "posixver.h".
608 (parse_user_spec): Accept `.' as a separator only
609 in pre-POSIX-200112 mode.
610 * strtoimax.c: Use #elif rather than #else #if.
611 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
612 Remove function, now that we can rely on a working tzset function.
613 [!_LIBC]: Ensure that the required autoconf test has been run.
614 [!defined _NL_CURRENT && HAVE_STRFTIME]:
615 Use underlying_strftime for %r.
616 * sha.c: Merge in some clean-up and optimization changes from glibc.
617 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
618 Ensure that it is a multiple of 64.
619 Rearrange loop exit tests so as to avoid performing an
620 additional fread after encountering an error or EOF.
621 * realloc.c: Update copyright date.
623 2003-08-14 Jim Meyering <jim@meyering.net>
625 Merge from coreutils.
626 * obstack.h: Whitespace changes.
627 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
628 and xcalloc return values.
629 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
630 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
631 hang on OSF/1 5.1 for DIR on both local and remote file systems.
632 Reported by (and fix confirmed by) Nelson H. F. Beebe.
633 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
635 Use mntctl's return value to drive the entry-processing loop, since
636 we can't rely on the value of the vmt_length member in the last
637 entry. On some systems doing so could result in exhausting
638 virtual memory. Based in part on a patch from Mike Jetzer.
640 2003-08-14 Jim Meyering <jim@meyering.net>
641 and Paul Eggert <eggert@twinsun.com>
643 Merges from coreutils, plus other fixes.
644 * physmem.c: Merge in portability changes from gcc/libiberty
645 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
646 for credits and details. Thanks to Kaveh Ghazi for helping
647 to keep these files in sync.
648 (ARRAY_SIZE): Define it.
649 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
650 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
651 (memcasecmp): Don't assume size_t fits in unsigned int.
652 Remove casts and duplicate code.
653 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
654 (memcpy): Remove definition.
655 Merge in some clean-up and optimization changes from glibc.
656 [BLOCKSIZE]: Move definition to top of file.
657 Ensure that it is a multiple of 64.
658 Rearrange loop exit tests so as to avoid performing an
659 additional fread after encountering an error or EOF.
660 * md5.h (md5_uintptr): Define.
661 * makepath.c (CLEANUP_CWD): Report an error if we failed to
662 return to the initial working directory. Preserve errno
664 * idcache.c: Include "xalloc.h".
665 (xmalloc, xrealloc): Remove decls.
666 (getuser): Remove casts no longer required in C89.
667 * human.c: Include stdio.h, for sprintf.
668 * group-member.c: Include "xalloc.h".
669 (xmalloc, xrealloc): Remove decls.
670 (get_group_info): Remove casts no longer required in C89.
671 * getusershell.c (readname): Remove casts no longer required in C89.
672 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
673 * getline.c: Whitespace fix, from coreutils.
675 2003-08-13 Paul Eggert <eggert@twinsun.com>
677 * exclude.c: Include <ctype.h>
678 (IN_CTYPE_DOMAIN): New macro.
680 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
683 * argp-help.c, argp-parse.c, config.charset, getopt.h:
684 Undo previous (whitespace-only) change.
686 2003-08-12 Paul Eggert <eggert@twinsun.com>
688 * argp-help.c, argp-parse.c, config.charset, getopt.h:
689 Normalize leading white space and remove trailing white space.
690 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
691 notice, as per ../config/srclist-update.
693 Merge from coreutils.
694 * euidaccess.h: New file.
695 * euidaccess.c: Include it.
696 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
697 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
698 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
700 2003-08-11 Bruno Haible <bruno@clisp.org>
702 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
703 (vasnprintf): Use it instead of wcslen.
705 2003-08-11 Bruno Haible <bruno@clisp.org>
707 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
708 value to ensure that _Bool promotes to int. Use #define for _Bool when
709 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
711 2003-08-10 Karl Berry <karl@gnu.org>
713 * regex.h: update from libc (whitespace fix).
715 2003-08-09 Paul Eggert <eggert@twinsun.com>
717 Merge some files from coreutils. These changes were
718 originally made by Jim Meyering.
719 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
720 many older Unixes require this.
721 * lib/alloca.c (alloca): Remove cast to argument of free;
722 no longer needed in C89.
723 * lib/alloca_.h, lib/regex.h: Fix white space to match
724 what GNU indent does.
726 2003-08-05 Paul Eggert <eggert@twinsun.com>
728 * bumpalloc.h: Remove.
730 2003-08-04 Paul Eggert <eggert@twinsun.com>
732 * getloadavg.c: Change copyright notice and spacing to conform to
735 Merge from coreutils.
736 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
738 * getdate.y (date): Also accept dates like May-23-2003; suggestion
739 from Karl Berry, implemented by Jim Meyering.
740 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
741 from Dmitry V. Levin.
742 Remove anachronistic cast of xrealloc.
743 * fnmatch_.h (__const): Remove. Use 'const'.
744 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
745 type. Otherwise, it wouldn't compile with at least /bin/cc on
746 ymp-cray-unicos9.0.2.X.
747 Combine two mostly-identical uses of alloca into one.
748 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
750 2003-08-04 Dave Love <d.love@dl.ac.uk>
754 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
755 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
756 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
757 obsolete NLIST_NAME_UNION.
758 [__GNU__]: Undef BSD and FSCALE.
759 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
761 2003-08-03 Paul Eggert <eggert@twinsun.com>
763 * stdbool_.h (_Bool): Make it signed char, instead of
764 an enum type, so that it's guaranteed to promote to int. See:
765 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
767 2003-07-31 Paul Eggert <eggert@twinsun.com>
769 * strerror.c: Include config.h, limits.h. Declare sprintf.
770 (strerror): Don't assume that a printable int fits in 14 bytes.
772 2003-07-24 Derek Robert Price <derek@ximbiot.com>
773 Bruno Haible <bruno@clisp.org>
775 * getline.h (getline, getdelim): Change return type to ssize_t.
776 * getline.c (getline, getdelim): Likewise.
777 Remove _GNU_SOURCE define; now it's defined in config.h through
780 2003-07-22 Paul Eggert <eggert@twinsun.com>
782 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
783 over-parenthesization in macros.
787 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
790 Use `exit_failure' for xalloc and xmemcoll instead of their own
791 private exit-failure variables.
792 * xalloc.h (xalloc_exit_failure): Remove.
793 * xmalloc.c: Likewise. Include exitfail.h.
794 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
795 * xmemcoll.h (xmemcoll_exit_failure): Remove.
796 * xmemcoll.c: Likewise. Include exitfail.h.
797 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
799 2003-07-18 Paul Eggert <eggert@twinsun.com>
801 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
802 * closeout.c: Likewise. Include "closeout.h" right after config.h,
803 to test that it can stand by itself. Include "exitfail.h".
804 Clients should set exit_failure instead.
805 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
807 2003-07-18 Andreas Schwab <schwab@suse.de>
809 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
811 2003-07-18 Bruno Haible <bruno@clisp.org>
813 * getndelim2.h: New file.
814 * getndelim2.c: Make into a module of its own. Include config.h,
816 (getndelim2): Make non-static. Change return type to ssize_t.
817 * getline.h: Change argument names.
818 * getline.c: Include getndelim2.h instead of getndelim2.c.
819 * getnline.c: Include getndelim2.h.
821 2003-07-17 Bruno Haible <bruno@clisp.org>
823 * Makefile.am: Remove file.
824 * Makefile.in: Remove file.
826 2003-07-17 Bruno Haible <bruno@clisp.org>
828 * getnline.h: New file.
829 * getnline.c: New file.
830 * getndelim2.c: New file, extracted from getline.c.
831 (getndelim2): Renamed from getdelim2, with added nmax argument.
832 * getline.c: Include getndelim2.c.
833 (getdelim2): Moved out to getndelim2.c.
834 (getline, getdelim): Update.
836 2003-07-15 <karl@gnu.org>
838 * vasnprintf.c: update from gettext.
840 2003-07-15 Jim Meyering <jim@meyering.net>
842 * makepath.c (make_path): Enclose diagnostic in _(...).
844 2003-07-14 Paul Eggert <eggert@twinsun.com>
846 * asnprintf.c, asprintf.c, config.charset, gettext.h,
847 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
848 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
849 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
850 vasprintf.c, vasprintf.h: Regenerate. These files are now being
851 updated automatically by ../config/srclist-update. This changes
852 their license from LPGL to GPL.
854 2003-07-14 Jim Meyering <jim@meyering.net>
856 Don't emit diagnostics. Let callers do that.
857 * save-cwd.c: Don't include "error.h".
858 (save_cwd): Don't call error. Ensure that errno is valid
859 when returning nonzero.
861 * save-cwd.h (restore_cwd): Update prototype.
862 * save-cwd.c (restore_cwd): Remove two parameters.
863 Simplify. Don't call error upon failure. Let callers do that.
864 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
865 when auditing is enabled. But don't bother updating the #if.
867 2003-07-14 Simon Josefsson <jas@extundo.com>
869 * mempcpy.h: New file.
870 * mempcpy.c: New file.
872 2003-07-14 Paul Eggert <eggert@twinsun.com>
874 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
875 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
876 unicodeio.c, unicodeio.h, unlocked-io.h:
877 Switch from LGPL to GPL.
879 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
881 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
882 it breaks C++ compilation.
883 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
885 2003-07-10 Jim Meyering <jim@meyering.net>
887 * vasnprintf.c: Remove trailing blanks.
888 Make cpp indentation consistent.
890 2003-07-09 Paul Eggert <eggert@twinsun.com>
892 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
893 posixver.c, strftime.c, strnlen.c, strverscmp.c:
894 Switch from LGPL to GPL.
896 2003-07-07 Paul Eggert <eggert@twinsun.com>
898 * mktime.c: Fix some boundary cases and remove need for floating point.
900 Issue a compile-time diagnostic if time_t is floating point, or if
901 two's complement arithmetic is not in effect, or if arithmetic
902 right shift does not propagate the sign. These assumptions were
903 all in the original code but they weren't checked.
905 (TIME_T_MIDPOINT, verify): New macros.
906 (__isleap): Remove; it has integer overflow problems.
907 (leapyear): New function, without those problems.
908 (ydhms_tm_diff): Remove; splitting into two parts.
909 (ydhms_diff): New function, containing the arithmetic part of
910 the old ydhms_tm_diff function. Issue a compile-time
911 diagnostic if we are not using C99 integer division.
912 Avoid casts when possible.
913 (guess_time_tm): New function, containing the checking part of
914 the old ydhms_tm_diff function. Return the new value, rather than
915 the difference between it and the old. Accept a new argument T
916 so that *T specifies the old value. Check for overflow in the result.
918 (__mktime_internal): Use a time_t offset, not a long int offset.
919 This undoes the 2003-06-04 change, which is no longer needed now
920 that we have better overflow checking.
921 (localtime_offset): Likewise.
923 (__mktime_internal): Avoid harmful overflow on hosts where time_t
924 and long are 64-bit but int is only 32-bit.
925 (ydhms_diff): Use long int to store year1 and yday1.
926 Issue a compile-time diagnostic if long int is not wide enough.
928 (__mktime_internal): Use long int to store adjusted year and yday.
929 Use plain C rather than preprocessor commands, if that doesn't
931 Check for overflow (and try to repair) after each probe
932 rather than checking only at the very end. This avoids some bugs
933 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
934 does not equal GMT offset at maximum time).
935 Use integer to check for overflow rather than floating point; this
936 is more portable to non-IEEE hosts, and is a tad faster.
937 When we detect that we are oscillating between two values,
938 don't check whether tm_isdst has the requested value, since
939 we already know the answer. When tm_isdst has the wrong value,
940 use a different heuristic to find the right one, based on the
941 extreme values actually observed in practice in tz2003a,
942 rather than the (overly optimistic) "previous 3 calendar quarters".
944 (not_equal_tm, print_tm, check_result): Use "const T" rather than
945 "T const" to accommodate glibc style.
946 (check_result): Use less-confusing report format. "long" -> "long int.
948 Don't loop if the iteration overflows time_t.
949 Allow a negative step in the iteration.
951 2003-07-01 Paul Eggert <eggert@twinsun.com>
953 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
954 having it depend on HAVE_SYS_TYPES_H.
956 2003-06-25 Bruno Haible <bruno@clisp.org>
958 * readlink.c: New file.
960 2003-06-20 Bruno Haible <bruno@clisp.org>
962 Assume C89, so PARAMS isn't needed.
963 * unicodeio.h (PARAMS): Remove.
964 * unicodeio.c: Don't use PARAMS.
966 2003-06-18 Jim Meyering <jim@meyering.net>
968 Merge changes from coreutils.
969 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
970 Remove explicit declarations of xmalloc and realloc.
972 (read_utmp): Remove anachronistic cast of xmalloc.
974 2003-06-17 Paul Eggert <eggert@twinsun.com>
976 Assume C89, so PARAMS isn't needed.
977 * backupfile.h (PARAMS): Remove. All uses removed.
978 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
979 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
980 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
981 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
982 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
983 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
985 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
986 same.h, strverscmp.h: Do not include config.h; no longer needed.
987 Anyway, config.h should always be included before any other file.
989 2003-06-11 Simon Josefsson <jas@extundo.com>
991 * sysexit_.h: New file.
993 2003-05-20 Derek Price <derek@ximbiot.com>
995 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
997 2003-06-10 Simon Josefsson <jas@extundo.com>
999 * strchrnul.h: New file.
1000 * strchrnul.c: New file.
1002 2003-06-10 Simon Josefsson <jas@extundo.com>
1004 * argp.h: New file, from glibc.
1005 * argp-ba.c: New file, from glibc.
1006 * argp-eexst.c: New file, from glibc.
1007 * argp-fmtstream.c: New file, from glibc.
1008 * argp-fmtstream.h: New file, from glibc.
1009 * argp-fs-xinl.c: New file, from glibc.
1010 * argp-help.c: New file, from glibc.
1011 * argp-namefrob.h: New file, from glibc.
1012 * argp-parse.c: New file, from glibc.
1013 * argp-pv.c: New file, from glibc.
1014 * argp-pvh.c: New file, from glibc.
1015 * argp-xinl.c: New file, from glibc.
1017 2003-06-07 Jim Meyering <jim@meyering.net>
1019 * readtokens.h: Put `Free Software Foundation, Inc.'
1020 in place of my name in the copyright comment.
1021 Remove definition and uses of __P.
1024 * stat.c: Don't declare xmalloc explicitly.
1025 Instead, include "xalloc.h".
1026 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1027 xrealloc, and xcalloc return values.
1028 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1030 * xgetcwd.h: Remove definition/uses of PARAMS.
1032 2003-06-06 Jim Meyering <jim@meyering.net>
1034 * stdbool_.h: Renamed from stdbool.h.in.
1036 2003-06-06 Jim Meyering <jim@meyering.net>
1038 Merge from coreutils.
1039 * same.c: (same_name): Declare *_basename locals to be `const'.
1040 Consolidate declarations and initializations of *_base* locals.
1042 Merge from coreutils.
1043 This avoids a core dump on systems without GNU putenv,
1044 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1045 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1046 (unsetenv): New static function, from GNU libc.
1047 (rpl_putenv): Use it.
1049 * modechange.c: Remove trailing blanks.
1051 Merge from coreutils.
1052 * fsusage.c: Remove declaration of statfs.
1053 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1055 * posixtm.c: Include <stdbool.h> unconditionally.
1057 2003-06-05 Paul Eggert <eggert@twinsun.com>
1059 * mktime.c (__mktime_internal): When resolving a tm_isdst
1060 mismatch, look in future quarters as well as past. This fixes a
1061 bug when processing fall-backwards gaps immediately after a long
1062 period of daylight-saving time.
1064 * mktime.c: Assume freestanding C89 or better.
1065 (HAVE_LIMITS_H): Remove. Assume it's 1.
1066 (__P): Remove; not used.
1067 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1068 (mktime, not_equal_tm, print_tm, check_result,
1069 main): Use prototypes. Use const * where appropriate.
1070 (main): Fix typo in testing code that uncovered by above changes.
1071 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1073 2003-06-04 Paul Eggert <eggert@twinsun.com>
1075 * mktime.c: Fix Debian bug 177940
1076 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1077 (localtime_offset): Now long int, not time_t, because we want it
1078 to be guaranteed to be signed. All uses changed.
1079 (__mktime_internal): If overflow would occur when adding offset,
1082 Merge 'human' changes from coreutils. Rewrite to support
1083 locale-specific notations like thousands separators.
1084 * human.c: Simplify authorship notice.
1085 Include human.h immediately after config.h.
1086 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1087 <limits.h>: Do not include, since human.h does.
1088 (SIZE_MAX, UINTMAX_MAX): New macros.
1089 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1090 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1091 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1092 (power_letter): Renamed from suffixes.
1093 (generate_suffix_backwards): Remove.
1094 (adjust_value): Now takes int style (because of human.h changes)
1095 and long double value (for greater precision on some platforms).
1096 (group_number): New function.
1097 (human_readable): Use it. Use integer options, not enum.
1098 Put the options before the sizes in the arg list.
1099 Support all the new options.
1100 The old human_readable function has been removed;
1101 use inttostr.h instead.
1102 (human_readable, default_block_size, humblock):
1103 Use uintmax_t, not int, for block sizes.
1104 (human_readable_inexact, block_size_types): Remove.
1105 (block_size_opts): New constant.
1106 (human_options): Renamed from human_block_size, with new signature
1107 that allows block sizes up to UINTMAX_MAX. All callers changed.
1108 * human.h: Add copyright and authorship notice.
1109 Include <limits.h> and <stdbool.h> unconditionally.
1110 (PARAMS): Remove. All uses removed.
1111 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1112 (enum human_inexact_style): Remove tag; now a nameless enum.
1113 (human_floor, human_ceiling, human_round_to_even): Now have
1114 values 2, 0, 1 rather than -1, 1, 0.
1115 (human_group_digits, human_suppress_point_zero, human_autoscale,
1116 human_base_1024, human_SI, human_B): New constants.
1117 (human_readable_inexact, human_block_size): Remove.
1118 (human_readable): Size args are now uintmax_t, not int.
1119 (human_options): New decl.
1121 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1122 unnecessary now that we assume C89 or better. This change
1123 imported from coreutils.
1125 * mktime.c (__mktime_internal): Do not reject negative timestamps
1126 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1127 in the 2003-05-30 sync from glibc.
1129 .h files should stand alone, but we shouldn't include <sys/types.h>
1130 if we can get away with just <stddef.h>.
1132 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1133 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1134 rather than <sys/types.h>, as we merely need size_t.
1135 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1137 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1138 Include <stdio.h>, to get FILE.
1139 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1140 memcasecmp.h has included <stddef.h> and all we need is size_t.
1141 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1142 our interface, instead of including <sys/types.h>
1144 2003-06-02 Paul Eggert <eggert@twinsun.com>
1147 Fix some minor time-related bugs with POSIX time arguments.
1148 Some valid time stamps were being rejected (notably -1, and
1149 time stamps before 1900 on 64-bit hosts). And some invalid
1150 time stamps were being accepted, e.g. September 31.
1152 * posixtm.h (posixtime): Return bool instead of time_t, so
1153 that we can return (time_t) -1 successfully.
1154 * posixtm.c: Likewise.
1155 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1156 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1157 (t): Remove static var.
1158 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1159 of static var. All uses changed.
1160 (year): Do not reject years before 1900; they can occur with
1162 (posix_time_parse): Do not check for out-of-range components;
1163 that is now the caller's responsibility, since our checks were
1164 only approximations.
1165 (posixtime): Use mktime to check for out-of-range components,
1166 since it knows them exactly.
1167 If mktime returns (time_t) -1, check whether an error actually occurred
1168 by invoking localtime on -1.
1169 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1170 posixtime failures better.
1171 Improve the test data (in comments only).
1173 2003-05-30 <karl@gnu.org>
1175 * mktime.c: update from libc.
1177 2003-05-30 Bruno Haible <bruno@clisp.org>
1179 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1180 * localcharset.h: Likewise.
1181 * localcharset.c: Likewise.
1183 2003-05-28 Paul Eggert <eggert@twinsun.com>
1185 Assume the headers required for C89 freestanding compilers.
1186 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1187 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1188 without checking for HAVE_LIMITS_H.
1189 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1190 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1192 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1193 * exclude.c: Include <stdbool.h> unconditionally.
1194 * tempname.c: Include <stddef.h> unconditionally.
1195 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1196 * modechange.c, rpmatch.c (NULL): Don't define, since
1197 <stddef.h> does that.
1198 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1199 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1200 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1201 * xstrtol.c: Likewise.
1202 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1203 * savedir.c: Include <stddef.h> instead of defining NULL.
1205 * addext.c (addext): Use assignment rather than cast, to avoid
1206 warnings on some platforms.
1208 * mktime.c (__mktime_internal): Do not reject negative timestamps
1211 2003-05-10 Bruno Haible <bruno@clisp.org>
1213 * linebreak.c (iconv_string_length): Don't return -1 just because the
1214 string is longer than 4 KB.
1216 2003-05-12 Jim Meyering <jim@meyering.net>
1218 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1219 the space-padded-by-default conversion specifiers, %e, %k, %l.
1221 2003-05-03 Bruno Haible <bruno@clisp.org>
1223 Upgrade to Unicode-4.0.
1224 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1225 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1226 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1227 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1228 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1229 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1230 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1231 Change width of U+E0100..U+E01EF from 1 to 0.
1233 2003-04-25 Bruno Haible <bruno@clisp.org>
1235 * copy-file.c: Include <stddef.h>, for size_t.
1237 2003-04-25 Jim Meyering <jim@meyering.net>
1239 * copy-file.c (copy_file_preserving): Declare buf_size to be
1240 of type size_t, not int.
1242 2003-04-11 Jim Meyering <jim@meyering.net>
1244 Merge changes from Coreutils.
1246 2003-03-22 Jim Meyering <jim@meyering.net>
1248 * strftime.c (widen): Cast alloca return value to proper type.
1250 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1253 * strftime.c (my_strftime): Handle very large width
1254 specifications for numeric values correctly. Improve checks for
1257 2003-01-19 Jim Meyering <jim@meyering.net>
1259 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1260 (nl_get_alt_digit) [! defined my_strftime]: Define.
1261 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1262 _nl_get_alt_digit and _nl_get_walt_digit.
1264 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1265 These changes have no effect outside of _LIBC.
1267 2003-04-10 Bruno Haible <bruno@clisp.org>
1269 * findprog.h: New file, from GNU gettext.
1270 * findprog.c: New file, from GNU gettext.
1272 2003-04-05 Jim Meyering <jim@meyering.net>
1274 Merge changes from Coreutils.
1276 * exclude.h (PARAMS): Remove definition and uses.
1277 * exclude.c: Remove uses of `PARAMS'.
1279 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1280 Add test-cases for DOS filenames. Declare program_name.
1281 (main): Set up program_name. Patch by Rich Dawe.
1283 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1285 Use mntctl's return value to drive the entry-processing loop, since
1286 we can't rely on the value of the vmt_length member in the last
1287 entry. On some systems doing so could result in exhausting
1288 virtual memory. Based in part on a patch from Mike Jetzer.
1290 2003-04-04 Bruno Haible <bruno@clisp.org>
1292 * linebreak.h: New file, from GNU gettext.
1293 * linebreak.c: New file, from GNU gettext with slight modifications.
1294 * lbrkprop.h: New file, from GNU gettext.
1296 2003-04-03 Bruno Haible <bruno@clisp.org>
1298 * utf8-ucs4.h: New file, from GNU gettext.
1299 * utf16-ucs4.h: New file, from GNU gettext.
1300 * ucs4-utf8.h: New file, from GNU gettext.
1301 * ucs4-utf16.h: New file, from GNU gettext.
1303 2003-04-02 Bruno Haible <bruno@clisp.org>
1305 * binary-io.h: New file, from GNU gettext.
1307 2003-04-01 Bruno Haible <bruno@clisp.org>
1309 * pathname.h: New file, from GNU gettext.
1310 * concatpath.c: New file, from GNU gettext.
1312 2003-03-30 Bruno Haible <bruno@clisp.org>
1314 * copy-file.c (copy_file_preserving): Don't set owner if the function
1315 chown() doesn't exist.
1317 2003-03-28 Bruno Haible <bruno@clisp.org>
1319 * copy-file.h: New file, from GNU gettext.
1320 * copy-file.c: New file, from GNU gettext.
1322 2003-03-18 Jim Meyering <jim@meyering.net>
1324 * quote.c (quote_n): Fix typo in comment.
1326 2003-03-14 Jim Meyering <jim@meyering.net>
1328 Merge changes from Coreutils.
1329 * obstack.h (obstack_object_size): Declare temporary, __o,
1330 to be const, in order to avoid warnings.
1331 (obstack_room): Likewise.
1332 (obstack_empty_p): Likewise.
1334 2003-03-13 Paul Eggert <eggert@twinsun.com>
1336 Merge changes from Bison.
1337 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1338 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1339 when compiling Bison 1.875's `bitset bset = obstack_alloc
1340 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1341 * hash.c: Include <stdbool.h> unconditionally.
1343 2003-03-09 Paul Eggert <eggert@twinsun.com>
1345 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1346 Reported by Bruce Becker; see:
1347 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1349 2003-03-03 Paul Eggert <eggert@twinsun.com>
1350 Bruno Haible <bruno@clisp.org>
1352 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1353 Reported by John Hughes, see
1354 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1356 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1358 * poll_.h: New file.
1361 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1363 * mathl.h: New file.
1364 * acosl.c: New file.
1365 * asinl.c: New file.
1366 * atanl.c: New file.
1367 * ceill.c: New file.
1370 * floorl.c: New file.
1371 * frexpl.c: New file.
1372 * ldexpl.c: New file.
1374 * sincosl.c: New file.
1376 * sqrtl.c: New file.
1378 * trigl.c: New file.
1379 * trigl.h: New file.
1381 2003-02-17 Bruno Haible <bruno@clisp.org>
1383 * mkdtemp.h: New file, from GNU gettext.
1384 * mkdtemp.c: New file, from GNU gettext.
1386 2003-01-31 Bruno Haible <bruno@clisp.org>
1388 * rename.c: #undef rename before defining rpl_rename.
1389 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1391 2003-01-30 Bruno Haible <bruno@clisp.org>
1393 * printf-args.h: New file, from GNU gettext.
1394 * printf-args.c: New file, from GNU gettext.
1395 * printf-parse.h: New file, from GNU gettext.
1396 * printf-parse.c: New file, from GNU gettext.
1397 * vasnprintf.h: New file, from GNU gettext.
1398 * vasnprintf.c: New file, from GNU gettext.
1399 * asnprintf.c: New file, from GNU gettext.
1400 * vasprintf.h: New file, from GNU gettext with modifications.
1401 * vasprintf.c: New file, from GNU gettext.
1402 * asprintf.c: New file, from GNU gettext.
1404 2003-01-29 Bruno Haible <bruno@clisp.org>
1406 * stpncpy.h: New file, from GNU gettext with modifications.
1407 * stpncpy.c: New file, from GNU gettext with modifications.
1409 2003-01-28 Bruno Haible <bruno@clisp.org>
1411 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1413 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1416 2003-01-27 Bruno Haible <bruno@clisp.org>
1418 * xsetenv.h: New file, from GNU gettext.
1419 * xsetenv.c: New file, from GNU gettext.
1421 2003-01-23 Bruno Haible <bruno@clisp.org>
1423 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1425 2003-01-22 Bruno Haible <bruno@clisp.org>
1427 * exit.h: New file, from GNU gettext.
1429 2003-01-11 Bruno Haible <bruno@clisp.org>
1431 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1432 * strcase.h (strcasecmp, strncasecmp): Likewise.
1434 2003-01-14 Jim Meyering <jim@meyering.net>
1436 * same.c (same_name): Tweak a comment.
1438 2003-01-11 Bruno Haible <bruno@clisp.org>
1440 * same.c (same_name): Reorder tests so as to avoid calling stat()
1441 when a string comparison is sufficient.
1443 2003-01-11 Bruno Haible <bruno@clisp.org>
1445 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1448 2003-01-11 Bruno Haible <bruno@clisp.org>
1450 * hash-pjw.c: Add comment about low quality of this function.
1452 2003-01-12 Paul Eggert <eggert@twinsun.com>
1454 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1455 to avoid collisions with libcurses and libreadline.
1457 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1458 * getstr.h, getstr.c: Remove.
1459 * getline.c: Include "getline.h", to check interface.
1460 Move body of old getstr.c here: this defines MIN_CHUNK and
1461 declares getdelim2, which is renamed from getstr.
1462 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1464 * linebuffer.c (readlinebuffer): Renamed from readline.
1466 * linebuffer.h: Likewise.
1467 (readline): Remove backward-compatibility macro.
1469 2003-01-12 Jim Meyering <jim@meyering.net>
1471 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1473 2003-01-10 Bruno Haible <bruno@clisp.org>
1475 * alloca_.h: New file.
1476 * getdate.y: Unconditionally include alloca.h.
1477 * makepath.c: Likewise.
1478 * setenv.c: Likewise.
1479 * userspec.c: Likewise.
1481 2003-01-09 Bruno Haible <bruno@clisp.org>
1483 * stdbool.h.in: New file.
1485 2003-01-08 Bruno Haible <bruno@clisp.org>
1487 * safe-read.c: Include specification header first, to ensure its
1489 * full-write.c: Likewise.
1491 2003-01-08 Jim Meyering <jim@meyering.net>
1493 * full-write.c: Undefine and define-away `const' after inclusion
1494 of errno.h, not before. Suggestion from Bruno Haible.
1496 2003-01-07 Jim Meyering <jim@meyering.net>
1498 * full-write.c: Rework so that it may serve to define full_read, too.
1499 * full-read.c: Simply #define FULL_READ and include full-write.c.
1501 2003-01-06 Jim Meyering <jim@meyering.net>
1503 * version-etc.c: Update year in translatable copyright string.
1505 2002-12-25 Bruno Haible <bruno@clisp.org>
1507 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1508 * xstrtol.h: Likewise.
1509 * xstrtoimax.c: Likewise.
1510 * xstrtoumax.c: Likewise.
1511 * human.h: Likewise.
1513 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1514 on systems that have <inttypes.h> but not <stdint.h>.
1516 2002-12-31 Paul Eggert <eggert@twinsun.com>
1518 * memcoll.c (memcoll): Fall back on a simple algorithm using
1519 memcmp if strcoll doesn't work.
1521 2002-12-23 Bruno Haible <bruno@clisp.org>
1523 * localcharset.h: New file.
1524 * localcharset.c: Include it.
1525 * unicodeio.c: Likewise.
1527 2002-12-22 Bruno Haible <bruno@clisp.org>
1529 * utime.c (utime_null): No need to call ftruncate if the file was
1532 2002-12-23 Bruno Haible <bruno@clisp.org>
1534 * memcoll.c (STRCOLL): New macro.
1537 2002-12-22 Bruno Haible <bruno@clisp.org>
1539 * getstr.h (getstr): Define, to avoid clash with libcurses.
1540 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1542 2002-12-22 Bruno Haible <bruno@clisp.org>
1544 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1546 2002-12-23 Bruno Haible <bruno@clisp.org>
1548 * getline.h: Include <stddef.h>, for size_t.
1550 * unicodeio.h: Include <stddef.h>, for size_t.
1551 * unicodeio.c: Don't include <stddef.h>.
1553 2002-12-17 Bruno Haible <bruno@clisp.org>
1555 * canon-host.c (strdup): Remove unused declaration.
1557 * fsusage.c: Include full_read.h.
1558 (get_fs_usage): Use full_read instead of safe_read.
1560 * utime.c (utime_null): Use SAFE_READ_ERROR.
1562 2002-12-11 Bruno Haible <bruno@clisp.org>
1564 * setenv.h: Rewritten to cope with systems that have setenv() but not
1566 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1569 2002-12-11 Bruno Haible <bruno@clisp.org>
1571 * setenv.c (alloca): Fall back to malloc.
1573 (setenv): Use freea() to free memory allocated with alloca().
1575 2002-11-13 Bruno Haible <bruno@clisp.org>
1577 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1578 function declarations.
1579 * unsetenv.c (unsetenv): Likewise.
1581 2002-03-04 Bruno Haible <bruno@clisp.org>
1583 Portability to AIX 4.3.3.
1584 * unsetenv.c: New file, extracted from setenv.c.
1585 * setenv.c: Move the unsetenv() function to unsetenv.c.
1587 2001-12-20 Bruno Haible <bruno@clisp.org>
1589 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1590 use malloc instead. For SunOS 4.
1592 2001-12-11 Bruno Haible <bruno@clisp.org>
1594 * setenv.c: Declare alloca.
1595 (compar_fn_t): New typedef.
1596 (KNOWN_VALUE, STORE_VALUE): Use it.
1598 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1601 2002-12-10 Paul Eggert <eggert@twinsun.com>
1603 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1604 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1605 Choose values that are less likely to collide with system fnmatch
1607 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1608 defined (e.g., a pure POSIX system).
1609 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1610 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1612 2002-12-06 Jim Meyering <jim@meyering.net>
1614 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1616 Merge in changes from libc's misc/error.c, in preparation
1617 for the merge of gnulib's changes back into libc.
1619 * error.c (_): Define only if not already defined.
1620 Move definition to follow all #include directives.
1621 Include unlocked-io.h only if !_LIBC.
1622 [_LIBC]: Include <libio/libioP.h>.
1623 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1624 (fflush): Tweak definition to use INTUSE.
1627 2002-12-05 Paul Eggert <eggert@twinsun.com>
1629 * alloca.c [defined emacs]: Include "lisp.h".
1630 (xalloc_die) [defined emacs]: New macro.
1631 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1632 [! defined emacs]: Include <xalloc.h>.
1633 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1634 (pointer): Typedef to POINTER_TYPE *.
1635 (malloc): Remove decl; we now always use xmalloc.
1636 (alloca): Use old-style definition, since Emacs needs this.
1637 Check for arithmetic overflow when computing combined size.
1639 2002-12-04 Paul Eggert <eggert@twinsun.com>
1641 Do not generate unlocked-io.h automatically, since it's easier to
1642 maintain it by hand.
1644 * unlocked-io.h: New file, from GNU diffutils,
1645 but with proper copyright notice and attribution.
1647 * Makefile.am: Add copyright notice.
1648 (libfetish_a_SOURCES): Add unlocked-io.h.
1649 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1650 (DISTCLEANFILES, io_functions): Remove macros.
1651 (EXTRA_DIST): Remove gen_uio.
1652 (unlocked-io.h): Remove rule.
1654 2002-12-04 Jim Meyering <jim@meyering.net>
1656 Reflect the fact that stat.c and lstat.c are no longer generated.
1657 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1658 (DISTCLEANFILES): Likewise.
1659 (EXTRA_DIST): Likewise.
1660 (all_local): Don't depend on stat.c or lstat.c.
1661 (stat.c, lstat.c): Remove rules.
1662 (EXTRA_DIST): Remove xstat.in.
1664 * xstat.in: Remove file. Contents moved into stat.c.
1665 * stat.c: New file. Contents mostly from xstat.in.
1666 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1667 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1669 * safe-read.c: Rework so that it may serve to define safe_write, too.
1670 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1672 2002-12-03 Jim Meyering <jim@meyering.net>
1674 * safe-read.c, safe-write.c: Change variable names and comments, but
1675 not semantics, to minimize the differences between these two files.
1676 (safe_read): Change comment to mention SAFE_READ_ERROR.
1678 * safe-read.c (IS_EINTR): Define.
1679 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1681 2002-12-02 Bruno Haible <bruno@clisp.org>
1683 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1684 Define, taken from safe-read.c.
1685 (INT_MAX): Provide fallback.
1686 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1687 * safe-write.h (SAFE_WRITE_ERROR): Define.
1689 * safe-read.c (EINTR): Remove definition.
1690 (safe_read): Don't use EINTR if it is absent.
1692 2002-12-02 Jim Meyering <jim@meyering.net>
1694 * safe-read.c (EINTR): Define.
1695 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1696 (INT_MAX): Provide fallback.
1697 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1699 * safe-read.h (SAFE_READ_ERROR): Define.
1701 2002-12-01 Jim Meyering <jim@meyering.net>
1703 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1704 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1706 2002-11-27 Paul Eggert <eggert@twinsun.com>
1708 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1709 hash_rehash): Replace `if (limit <= value) abort ();' with
1710 `if (! (value < limit)) abort ();', for readability.
1712 2002-11-26 <karl@gnu.org>
1714 * strdup.c: copy from libc again, with jim's ok.
1715 * .cppi-disable: re-add strdup.c
1717 2002-11-25 <karl@gnu.org>
1719 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1720 instead of "strtol.c".
1722 2002-11-25 Jim Meyering <jim@meyering.net>
1724 * mktime.c: Sync from libc, now that it has the latest fix.
1726 2002-11-24 <karl@gnu.org>
1728 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1729 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1731 2002-11-24 Jim Meyering <jim@meyering.net>
1733 Update from coreutils:
1735 * mktime.c: Merge in changes from libc.
1737 Avoid a link-time failure on some Linux systems.
1738 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1739 (__mon_yday): Declare with the STATIC attribute.
1740 (__mktime_internal): Likewise.
1741 Based on a report from Greg Schafer.
1743 2002-11-23 Jim Meyering <jim@meyering.net>
1745 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1746 Use `unsigned', not `int', as type of index.
1748 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1750 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1752 2002-11-22 Paul Eggert <eggert@twinsun.com>
1754 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1755 hint that one should use `if (! x) abort ();' rather than `assert
1756 (x);', and anyway it's one less thing to worry about configuring.
1757 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1758 hash_rehash, hash_insert): Use abort rather than assert.
1760 2002-11-22 Paul Eggert <eggert@twinsun.com>
1762 * quotearg.h: Allow multiple inclusion by surrounding with
1763 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1764 so that we can be included first.
1765 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1766 * quotearg.c: Include quotearg.h immediately after config.h.
1767 No need to include stddef.h or sys/types.h any more.
1768 Surround local include files with "", not "<>".
1769 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1770 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1771 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1772 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1773 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1774 (ISPRINT): Remove; no longer needed now that we assume C89.
1776 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1779 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1780 quotearg_char): Use SIZE_MAX rather than
1781 (size_t) -1 when we are talking about "infinity".
1783 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1785 2002-11-22 Bruno Haible <bruno@clisp.org>
1787 * safe-read.h: Assume C89. Add comments.
1788 (safe_read): Change return type to size_t.
1789 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1790 counts > SSIZE_MAX correctly.
1791 * safe-write.h: New file.
1792 * safe-write.c: New file.
1793 * full-read.h: New file.
1794 * full-read.c: New file.
1795 * full-write.h: Assume C89. Add comments.
1796 * full-write.c: Include safe-write.h.
1797 (full_write): Rewritten to use safe_write.
1798 Suggested by Jim Meyering and Paul Eggert.
1800 2002-11-21 Bruno Haible <bruno@clisp.org>
1802 Remove case insensitive option matching.
1803 * argmatch.h (argcasematch): Remove declaration.
1804 (ARGCASEMATCH): Remove macro.
1805 (__xargmatch_internal): Remove case_sensitive argument.
1806 (XARGMATCH): Update.
1807 (XARGCASEMATCH): Remove macro.
1808 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1809 case_sensitive argument.
1810 (argcasematch): Remove function.
1811 (__xargmatch_internal): Remove case_sensitive argument.
1812 (main): Use XARGMATCH instead of XARGCASEMATCH.
1814 * xmalloc.c: Change compile-time error message. Add comment about
1815 required autoconf version.
1817 2002-11-21 Jim Meyering <jim@meyering.net>
1819 * strdup.c (strdup): Tweak comment and initial #if/#include.
1821 Merge in changes from the coreutils.
1823 2002-09-25 Paul Eggert <eggert@twinsun.com>
1824 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1825 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1826 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1827 int. Work more efficiently if X is the same width as uintmax_t.
1828 Do not compare X to -1, to avoid bogus compiler warning.
1829 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1830 Don't assume that f_frsize and f_bsize are the same type.
1832 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1835 * makepath.c (make_path): Restore umask *before* creating the final
1837 (make_path): Minor reformatting.
1839 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1840 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1842 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1843 ones. At least on GNU/Linux systems, `auto' means something else.
1846 2002-11-20 Paul Eggert <eggert@twinsun.com>
1848 Merge argmatch cleanups from Bison. Assume C89.
1850 * argmatch.c: Include config.h here, not in argmatch.h.
1851 Include stdlib.h, for EXIT_FAILURE.
1852 Always include <string.h>, since we assume C89.
1853 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1854 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1855 Include <stddef.h> instead, since it's all we need for size_t.
1856 (PARAMS): Remove. All uses removed.
1857 (ARRAY_CARDINALITY): Do not bother to #undef.
1858 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1859 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1860 Remove unnecessary parentheses.
1861 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1862 Insert necessary parentheses.
1863 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1864 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1866 2002-11-19 Bruno Haible <bruno@clisp.org>
1868 * mbswidth.c: Include mbswidth.h right at the beginning.
1869 * mbswidth.h: Include <stddef.h>, for size_t.
1871 * mbswidth.h (PARAMS): Remove macro.
1872 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1873 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1875 * gcd.h (PARAMS): Remove macro.
1876 (gcd): Use ANSI C function declarations.
1877 * gcd.c (gcd): Likewise.
1879 2002-11-15 Bruno Haible <bruno@clisp.org>
1881 * strcspn.c: Include <stddef.h>.
1882 (strcspn): Use ANSI C function declaration. Change return type to
1884 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1885 (strpbrk): Use NULL.
1886 * strpbrk.h (PARAMS): Remove macro.
1887 (strpbrk): Use ANSI C function declaration.
1888 * strstr.c: Don't include <sys/types.h>.
1889 * strstr.h (PARAMS): Remove macro.
1890 (strstr): Use ANSI C function declarations.
1892 2002-11-06 Bruno Haible <bruno@clisp.org>
1894 * gcd.h (gcd): Change argument type to 'unsigned long'.
1895 * gcd.c (gcd): Likewise.
1897 2002-11-05 Bruno Haible <bruno@clisp.org>
1899 * gcd.h: New file, from gettext-0.11.5.
1900 * gcd.c: New file, from gettext-0.11.5.
1902 2002-11-05 Bruno Haible <bruno@clisp.org>
1904 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1905 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1906 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1907 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1909 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1910 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1912 * closeout.c: Include gettext.h instead of <libintl.h>.
1913 * human.c: Include gettext.h instead of <libintl.h>.
1914 * quotearg.c: Include gettext.h instead of <libintl.h>.
1915 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1916 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1917 * userspec.c: Include gettext.h instead of <libintl.h>.
1918 * version-etc.c: Include gettext.h instead of <libintl.h>.
1919 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1920 (textdomain): Remove definition.
1921 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1923 * long-options.c: Remove include of <libintl.h> and definition of _.
1924 * same.c: Remove include of <libintl.h> and definition of _.
1926 2002-11-04 Bruno Haible <bruno@clisp.org>
1928 * stpcpy.h: New file, from GNU gettext-0.11.5.
1929 * strcase.h: New file, from GNU gettext-0.11.5.
1930 * strpbrk.h: New file, from GNU gettext-0.11.5.
1931 * strstr.h: New file, from GNU gettext-0.11.5.
1932 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1934 2002-05-09 Bruno Haible <bruno@clisp.org>
1936 * config.charset: Update for newest glibc. Add canonical names
1937 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1939 2002-05-09 Bruno Haible <bruno@clisp.org>
1941 * localcharset.c (get_charset_aliases): Add more Windows specific
1944 2002-05-08 Owen Taylor <otaylor@redhat.com>
1946 * config.charset: A few additions for Solaris.
1948 2001-12-05 Bruno Haible <bruno@clisp.org>
1950 * localcharset.c (locale_charset): Don't return an empty string.
1952 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1954 * config.charset: msdos in uk_UA uses CP1125.
1956 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1958 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1959 * localcharset.c (locale_charset): Declare as extern "C".
1961 2002-02-15 Bruno Haible <bruno@clisp.org>
1963 * config.charset [msdosdjgpp]: For Russian, use CP866.
1965 2002-02-11 Bruno Haible <bruno@clisp.org>
1967 * config.charset: Add support for NetBSD.
1969 2002-09-25 <karl@gnu.org>
1971 * strdup.c: copy from libc/string (via ../config/srclist*).
1972 * getopt*: copy from libc/posix.
1973 * gettext.h: copy from gettext.
1974 * .cppi-disable: add strdup.c, gettext.h.
1976 2002-07-01 Jim Meyering <meyering@lucent.com>
1978 * c-stack.c: Include sys/time.h.
1979 From Volker Borchert.
1981 2002-06-11 Paul Eggert <eggert@twinsun.com>
1983 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1984 New macro. Use it uniformly instead of
1985 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1986 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1987 reported by Vin Shelton.
1989 2002-06-22 Jim Meyering <meyering@lucent.com>
1991 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1992 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1994 2002-06-22 Paul Eggert <eggert@twinsun.com>
1996 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1997 Do not assume SA_SIGINFO behavior.
1998 Bug reported by Jim Meyering on NetBSD 1.5.2.
2000 2002-06-22 Jim Meyering <meyering@lucent.com>
2002 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2004 * exitfail.c, exitfail.h: Likewise.
2005 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2007 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2009 (EXTRA_DIST): Add fnmatch_loop.c.
2010 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2012 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2013 * fnmatch.c: Update from diffutils-2.8.2.
2014 * fnmatch_.h: New file. From diffutils-2.8.2.
2015 * fnmatch.h: Remove file.
2017 2002-06-18 Paul Eggert <eggert@twinsun.com>
2019 * file-type.h: Report an error if neither S_ISREG nor
2020 S_IFREG is defined, instead of using a test specific to glibc
2021 2.2. This should be safe, since POSIX requires S_ISREG and
2022 Unix Version 7 had S_IFREG. We don't need to check for
2023 <sys/types.h> since we don't use any symbols that it defines.
2025 2002-06-15 Jim Meyering <meyering@lucent.com>
2027 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2028 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2029 have been included before this file.
2031 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2033 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2034 so that each temporary file name is unique and valid in the first
2035 8 characters, for operation under DOS.
2037 2002-06-15 Jim Meyering <meyering@lucent.com>
2039 Work even with DJGPP 2.03, which lacks support for symlinks.
2041 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2043 * lchown.c (S_ISLNK): Likewise.
2045 2002-06-14 Jim Meyering <meyering@lucent.com>
2047 * file-type.h: Use the version from diffutils-2.8.2.
2048 * file-type.c: Likewise.
2050 2002-05-27 Jim Meyering <meyering@lucent.com>
2052 Fix a problem seen only on nonconforming systems whereby ls.c's
2053 use of localtime, and then of gettimeofday would cause trouble:
2054 the localtime call used to initialize rpl_gettimeofday's save
2055 mechanism would clobber ls's current local time information so
2056 that in any long listing the first file would always be listed
2057 with date 1970-01-01. Analysis by Volker Borchert.
2059 * gettimeofday.c (localtime): Undefine.
2060 (rpl_localtime): New function.
2062 2002-05-22 Jim Meyering <meyering@lucent.com>
2064 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2065 * file-type.h: New file.
2066 * file-type.c (file_type): New file/function. Extracted from diffutils.
2068 2002-04-29 Paul Eggert <eggert@twinsun.com>
2070 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2072 2002-04-28 Paul Eggert <eggert@twinsun.com>
2074 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2075 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2076 of 127, since 64 is the largest conceivable number for ancient
2078 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2080 2002-04-28 Jim Meyering <meyering@lucent.com>
2082 * sig2str.c (WTERMSIG): Remove definition (unused).
2084 2002-04-28 Paul Eggert <eggert@twinsun.com>
2086 * sig2str.h, sig2str.c: New files.
2087 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2089 2002-04-24 Jim Meyering <meyering@lucent.com>
2091 * gettext.h: New file, from Gettext.
2092 * Makefile.am (INCLUDES): Remove -I../intl.
2093 (libfetish_a_SOURCES): Add gettext.h.
2095 2002-04-16 Jim Meyering <meyering@lucent.com>
2097 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2098 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2099 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2101 2002-04-12 Jim Meyering <meyering@lucent.com>
2103 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2105 2002-03-10 Jim Meyering <meyering@lucent.com>
2107 * makepath.c (make_path): Remove a comma from a diagnostic.
2108 Suggestion from Santiago Vila.
2110 2002-03-08 Jim Meyering <meyering@lucent.com>
2112 * rename.c: Mention that this wrapper is needed also on
2113 mips-dec-ultrix4.4 systems.
2115 2002-03-02 Jim Meyering <meyering@lucent.com>
2117 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2118 not HAVE_CLOCK_SETTIME.
2120 2002-02-27 Paul Eggert <eggert@twinsun.com>
2122 * nanosleep.h: Rename to....
2123 * timespec.h: New name for nanosleep.h. All uses changed.
2125 * gettime.c: New file.
2126 * settime.c: New file.
2129 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2130 timespec.h. Remove nanosleep.h.
2132 2002-02-25 Paul Eggert <eggert@twinsun.com>
2134 * acl.c, acl.h: New files.
2135 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2137 2002-02-24 Jim Meyering <meyering@lucent.com>
2139 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2140 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2141 cause trouble. Reported by Nelson Beebe.
2143 2002-02-23 Paul Eggert <eggert@twinsun.com>
2145 * path-concat.c (xpath_concat): Reorder code to pacify
2146 compilers that don't know that xalloc_die never returns.
2148 2002-02-20 Jim Meyering <meyering@lucent.com>
2150 * getdate.c: Regenerate using bison-1.33.
2152 2002-02-15 Paul Eggert <eggert@twinsun.com>
2154 * posixver.c, posixver.h: New files.
2155 * Makefile.am (libfetish_a_SOURCES): Add them.
2157 2002-02-02 Paul Eggert <eggert@twinsun.com>
2158 Bruno Haible <bruno@clisp.org>
2160 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2161 (fwrite_success_callback): New declaration.
2162 * unicodeio.c (unicode_to_mb): New function, extracted from
2163 print_unicode_char. Call failure callback instead of error.
2164 (fwrite_success_callback): New function.
2165 (exit_failure_callback): New function.
2166 (fallback_failure_callback): New function.
2167 (print_unicode_char): Call unicode_to_mb.
2169 2002-01-26 Jim Meyering <meyering@lucent.com>
2171 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2173 2002-01-22 Jim Meyering <meyering@lucent.com>
2175 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2176 Otherwise, some versions of automake would omit the rule that makes
2177 Makefile from Makefile.in.
2179 2001-01-21 Paul Eggert <eggert@twinsun.com>
2181 * xmemcoll.h, xmemcoll.c: New files.
2182 * Makefile.am (libfetish_a_SOURCES): Add them.
2183 * memcoll.c: Include errno.h, and declare errno if not defined.
2184 (memcoll): Set errno to zero if there is no error.
2186 * quotearg.c (quotearg_buffer_restyled):
2187 Fix bug with quoting buffers containing NUL when backslashing escapes.
2188 This bug was exposed by the other changes in this patch.
2189 (quotearg_n_options): New arg ARGSIZE.
2190 All callers changed.
2191 (quoting_options_from_style): New function.
2192 (quotearg_n_style): Use it.
2193 (quotearg_n_style_mem): New function.
2195 * quotearg.h (quotearg_n_style_mem): New function.
2197 2002-01-16 Jim Meyering <meyering@lucent.com>
2199 * getdate.y: Add three semicolons, each just before a closing brace.
2200 Bison (as of version 1.31) no longer papers over that mistake.
2202 2002-02-14 Paul Eggert <eggert@twinsun.com>
2204 * backupfile.c (ISDIGIT): Comment fix.
2205 * getdate.y (ISDIGIT): Likewise.
2206 * posixtm.c (ISDIGIT, year): Likewise.
2207 * strverscmp.c (ISDIGIT): Likewise.
2208 * userspec.c (ISDIGIT): Likewise.
2210 2002-01-05 Jim Meyering <meyering@lucent.com>
2212 * version-etc.c (version_etc_copyright): Update copyright year.
2214 2001-01-19 Paul Eggert <eggert@twinsun.com>
2216 * closeout.c (close_stdout_status): If ferror (stdout), do
2217 not silently exit merely because the output buffer happens to
2218 have nothing pending.
2220 2001-12-18 Paul Eggert <eggert@twinsun.com>
2222 See the big note in ../ChangeLog.
2223 * human.c (suffixes): Prefer K to k for 1024.
2224 (generate_suffix_backwards): New function.
2225 (human_readable_inexact): Use it.
2226 * xstrtol.c (__xstrtol): If there is no number but there
2227 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2228 Accept 'K' as well as 'k'.
2230 2001-12-15 Jim Meyering <meyering@lucent.com>
2232 * regex.h (__restrict_arr): Update from libc.
2234 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2235 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2238 2001-12-10 Jim Meyering <meyering@lucent.com>
2240 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2241 Instead, include "xalloc.h".
2242 (initbuffer): Don't cast xmalloc return value to char*.
2243 (readline): Reword comment.
2244 Don't cast xrealloc return value to char*
2247 2001-12-09 Jim Meyering <meyering@lucent.com>
2249 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2250 `signed and unsigned type in conditional expression'.
2251 * posixtm.c (posix_time_parse): Likewise.
2253 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2255 * readtokens.c (readtoken): Declare an index to be of type unsigned
2256 to avoid a pedantic warning.
2258 * getstr.c: Don't include assert.h.
2259 (getstr): Remove warning-evoking assertions.
2260 Return -1 if offset parameter is out of bounds.
2261 Change the type of a local from int to size_t.
2263 * strftime.c (my_strftime_localtime_r): Include this function
2264 definition in the `#if ! HAVE_TM_GMTOFF' block.
2266 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2267 Include xalloc.h instead.
2269 2001-12-02 Jim Meyering <meyering@lucent.com>
2271 * tempname.c: Don't declare getenv, thus reverting the change of
2272 2001-11-18. It's no longer necessary, now that stdlib.h is always
2275 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2276 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2278 2001-11-30 Akim Demaille <akim@epita.fr>
2280 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2281 before being defined.
2283 2001-11-27 Paul Eggert <eggert@twinsun.com>
2285 * quotearg.h (quotearg_n, quotearg_n_style):
2286 First arg is int, not unsigned.
2287 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2288 (SIZE_MAX, UINT_MAX): New macros.
2289 (quotearg_n_options): Abort if N is negative.
2290 Avoid overflow check on hosts where size_t is 64 bits and int
2291 is 32 bits, as overflow is impossible there.
2292 Fix off-by-one typo that caused unnecessary reallocation.
2294 2001-11-27 Jim Meyering <meyering@lucent.com>
2296 * tempname.c: Merge with version from libc.
2297 * regex.c: Likewise.
2299 * tempname.c: Include stdlib.h unconditionally. On some old systems
2300 for which STDC_HEADERS is 0, it was not included, resulting in a
2301 warning about an integer-to-pointer conversion problem with getenv.
2302 Reported by Volker Borchert.
2304 2001-11-26 Jim Meyering <meyering@lucent.com>
2306 * gtod.h: Remove file.
2307 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2308 * gettimeofday.c: Don't include gtod.h.
2309 (GTOD_init): Remove function.
2310 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2311 Suggestion from Volker Borchert.
2313 2001-11-23 Jim Meyering <meyering@lucent.com>
2315 * hash.h (struct hash_table): Don't define here. Merely declare it.
2316 * hash.c (struct hash_table): Define it here instead.
2318 2001-11-22 Jim Meyering <meyering@lucent.com>
2320 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2322 2001-11-18 Paul Eggert <eggert@twinsun.com>
2324 * tempname.c (TMP_MAX): Remove; no longer needed.
2325 (TEMPORARIES): New macro.
2326 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2327 removes an artificial limitation (e.g. HP-UX 10.20, where
2330 2001-11-18 Jim Meyering <meyering@lucent.com>
2332 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2335 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2336 files will be created before anything else.
2338 2001-11-17 Jim Meyering <meyering@lucent.com>
2340 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2341 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2342 rather than group writable. Patch by Juan F. Codagnone.
2344 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2345 Instead, include "xalloc.h".
2347 * mountlist.c: Include unlocked-io.h after all system headers.
2348 Remove explicit declarations of xmalloc, xrealloc,
2349 and xstrdup. Instead, include "xalloc.h".
2351 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2352 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2353 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2355 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2356 Reported by Padraig Brady.
2358 * mkstemp.c: #undef mkstemp.
2360 (rpl_mkstemp): Rename from mkstemp.
2363 2001-11-16 Jim Meyering <meyering@lucent.com>
2365 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2366 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2367 determine the amount of total physical memory, use pstat_getstatic.
2368 HPUX-11 doesn't define _SC_PHYS_PAGES.
2369 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2370 If sysconf couldn't be used to determine the amount of available
2371 physical memory, use both pstat_getstatic and pstat_getdynamic.
2372 Based on a patch from Bob Proulx.
2374 2001-11-05 Jim Meyering <meyering@lucent.com>
2376 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2378 2001-11-03 Jim Meyering <meyering@lucent.com>
2380 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2381 in argmatch_to_argument call.
2383 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2386 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2387 e.g., a fault due to an attempt to free a NULL pointer.
2389 2001-11-01 Jim Meyering <meyering@lucent.com>
2391 * dirfd.c, dirfd.h: New files.
2392 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2394 * hash.c (hash_print) [TESTING]: Clean up.
2396 2001-10-22 Paul Eggert <eggert@twinsun.com>
2398 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2399 to avoid a warning if -Wall.
2401 2001-10-21 Paul Eggert <eggert@twinsun.com>
2403 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2405 2001-10-21 Jim Meyering <meyering@lucent.com>
2407 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2408 this code would end up calling gettext even in packages built
2410 * getopt.c (_): Likewise.
2411 * regex.c (_): Likewise.
2413 2001-10-20 Paul Eggert <eggert@twinsun.com>
2415 * error.c (strerror_r): Do not declare unless !_LIBC.
2416 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2417 Use strerror_r that is only a macro, even if it is not a function.
2418 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2419 (private_strerror): Use prototypes, not old-style function definition.
2420 (print_errno_message): New function.
2421 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2423 (error_tail, error, error_at_line): Use it.
2425 2001-10-11 Jim Meyering <meyering@lucent.com>
2427 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2428 and quote_n (1, ... to avoid clobbering a buffer.
2430 2001-10-05 Jim Meyering <meyering@lucent.com>
2432 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2433 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2434 * hash-pjw.h: New file.
2436 2001-09-30 Jim Meyering <meyering@lucent.com>
2438 * mountlist.c [MOUNTED_GETFSSTAT]:
2439 Include <sys/ucred.h>, for Apple Darwin.
2440 Include sys/mount.h and sys/fs_types.h only if available.
2442 (read_filesystem_list): Use FS_TYPE.
2444 2001-09-29 Paul Eggert <eggert@twinsun.com>
2446 * exclude.c (excluded_filename): 0 -> false, since it's
2449 2001-09-28 Paul Eggert <eggert@twinsun.com>
2451 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2452 #defines strtoimax. Also treat the other strto* functions
2455 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2456 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2457 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2459 2001-09-26 Jim Meyering <meyering@lucent.com>
2461 Most macros in unlocked-io.h had the wrong number of arguments.
2462 * gen-uio: New script.
2463 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2464 * unlocked-io.hin: Remove file.
2465 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2466 rather than trying to embed it here.
2467 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2468 Reported by Padraig Brady.
2470 2001-09-25 Volker Borchert <bt@teknon.de>
2472 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2474 2001-09-23 Jim Meyering <meyering@lucent.com>
2476 * mountlist.c: Remove useless parentheses in #if directives.
2477 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2478 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2480 2001-09-22 Jim Meyering <meyering@lucent.com>
2482 * localcharset.c: Update from latest gettext.
2483 * config.charset: Likewise.
2485 2001-09-20 Jim Meyering <meyering@lucent.com>
2487 * xstrtol.c (strtoimax): Guard declaration with
2488 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2489 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2490 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2491 (strtoumax): Likewise, for completeness (it wasn't necessary).
2493 2001-09-06 Paul Eggert <eggert@twinsun.com>
2495 * strtoimax.c (HAVE_LONG_LONG):
2496 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2497 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2498 to work around bug in IBM C compiler.
2500 2001-09-16 Jim Meyering <meyering@lucent.com>
2502 * mkdir.c: New file.
2504 2001-09-04 Paul Eggert <eggert@twinsun.com>
2506 * xgetcwd.c: Revert some of the previous change; intead,
2507 fix the HAVE_GETCWD_NULL code to behave more like the
2508 !HAVE_GETCWD_NULL code used to.
2511 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2514 2001-09-04 Paul Eggert <eggert@twinsun.com>
2516 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2517 Use ssize_t, not int, to store result of readlink.
2518 Check for ssize_t overflow as well as size_t overflow,
2519 as POSIX says the result of readlink is implementation-defined
2520 when ssize_t overflows.
2521 Remove unnecessary cast to char*.
2522 Use free+malloc instead of realloc, as the storage doesn't need
2523 to be preserved and it's clearer and can be more efficient that way.
2524 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2525 * xreadlink.h (xreadlink): Update prototype.
2527 2001-09-03 Paul Eggert <eggert@twinsun.com>
2529 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2530 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2531 spotted by Jim Meyering.
2533 2001-09-03 Jim Meyering <meyering@lucent.com>
2535 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2537 2001-09-03 Paul Eggert <eggert@twinsun.com>
2539 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2540 like the HAVE_GETCWD_NULL code.
2541 Include pathmax.h if not HAVE_GETCWD.
2542 Do not include xalloc.h.
2543 (INITIAL_BUFFER_SIZE): New symbol.
2544 Do not use xmalloc / xrealloc, since the caller is responsible for
2545 handling errors. Preserve errno around `free' during failure.
2546 Do not overrun buffer when using getwd.
2548 2001-09-03 Paul Eggert <eggert@twinsun.com>
2550 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2551 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2553 2001-09-02 Jim Meyering <meyering@lucent.com>
2555 * error.c: Update from GNU libc.
2557 2001-09-01 Jim Meyering <meyering@lucent.com>
2559 * xreadlink.c: New file.
2560 * xreadlink.h: New file.
2561 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2563 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2564 doesn't conflict with sparc Solaris 7's definition in
2565 /usr/include/sys/int_types.h.
2567 * exclude.c: Use `""', not `<>' to #include non-system header files.
2568 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2569 and strncasecmp as r-values. Unixware didn't have declarations.
2571 2001-08-31 Jim Meyering <meyering@lucent.com>
2573 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2574 Use an initial, malloc'd, buffer of length 128 rather than
2575 a statically allocated one of length 1024.
2577 2001-08-30 Paul Eggert <eggert@twinsun.com>
2579 * xgetcwd.c: Don't include pathmax.h.
2580 Include stdlib.h and unistd.h if available.
2582 (xmalloc, xstrdup, free): Remove decls.
2583 (xgetcwd): Don't assume sizes fit in unsigned.
2584 Check for overflow when computing sizes.
2585 Simplify reallocation code.
2587 2001-08-28 Paul Eggert <eggert@twinsun.com>
2589 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2591 * strtoimax.c: Renamed from strtoxmax.c, removing the
2594 Also, make the following further changes to make this file's
2595 configuration more similar to that of strtol.c:
2596 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2597 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2598 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2599 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2600 changed to signed values.
2602 And make the following changes as well:
2603 Fix copyright notice, as 1999 was missing.
2604 (verify): New macro.
2605 (strtoimax): Check sizes at compile-time, not run-time.
2606 Prefer strtol to strtoll if both work.
2607 (main): Remove; it was not that useful and was a pain to maintain.
2609 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2611 2001-08-30 Paul Eggert <eggert@twinsun.com>
2613 * savedir.c (savedir): Remove size parameter, as POSIX says that
2614 a directory's st_size can have an arbitrary value, so the old
2615 usage could waste an arbitrary amount of memory. All uses
2617 * savedir.h: Update prototype.
2619 2001-08-30 Paul Eggert <eggert@twinsun.com>
2621 * xstrtol.c (strtoimax): New decl.
2623 2001-08-28 Paul Eggert <eggert@twinsun.com>
2625 * xstrtol.h: Add copyright notice.
2626 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2627 LONGINT_INVALID_SUFFIX_CHAR.
2629 2001-08-30 Paul Eggert <eggert@twinsun.com>
2631 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2634 2001-08-30 Paul Eggert <eggert@twinsun.com>
2636 * hash.c: Remove '2001' from copyright notice.
2638 2001-08-30 Paul Eggert <eggert@twinsun.com>
2640 * full-write.h: New file.
2641 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2642 * full-write.c: Correct credits, as cccp.c no longer
2643 exists and anyway it was so heavily changed from the old cccp
2644 code as to be unrecognizable. Include full-write.h.
2645 (full_write) Return size_t, with short writes meaning failure.
2646 All callers changed. This fixes a bug with large buffers
2648 * utime.c: Include full-write.h.
2650 2001-08-30 Paul Eggert <eggert@twinsun.com>
2652 Merge 'exclude' changes from tar 1.13.22.
2653 This fixes one or two unlikely storage allocation overflow bugs,
2654 but doesn't change user-visible behavior otherwise.
2656 2001-08-30 Paul Eggert <eggert@twinsun.com>
2658 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2659 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2660 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2661 Include if available.
2662 (<xalloc.h>): Include
2663 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2664 (verify): New macro. Use it to verify that EXCLUDE macros do not
2665 collide with FNM macros.
2666 (struct patopts): New struct.
2667 (struct exclude): Use it, as exclude patterns now come with options.
2668 (new_exclude): Support above changes.
2669 (new_exclude, add_exclude_file):
2670 Initial size must now be a power of two to simplify overflow checking.
2671 (free_exclude, fnmatch_no_wildcards): New function.
2672 (excluded_filename): No longer requires options arg, as the options
2673 are determined by add_exclude. Now returns bool, not int.
2674 (excluded_filename, add_exclude):
2675 Add support for the fancy new exclusion options.
2676 (add_exclude, add_exclude_file): Now takes int options arg.
2677 Check for arithmetic overflow when computing sizes.
2678 (add_exclude_file): xrealloc might modify errno, so don't
2679 realloc until after errno might be used.
2681 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2683 (free_exclude): New decl.
2684 (add_exclude, add_exclude_file): Now takes int options arg.
2685 (excluded_filename): No longer requires options arg, as the options
2686 are determined by add_exclude. Now returns bool, not int.
2688 2001-08-30 Paul Eggert <eggert@twinsun.com>
2690 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2692 2001-08-27 Jim Meyering <meyering@lucent.com>
2694 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2696 * version-etc.c (N_): Remove definition.
2697 Revert most of last change.
2698 Instead, simply don't mark the `Copyright...' string for translation.
2699 Based on advice from Paul Eggert.
2701 * strtoxmax.c: Tweak comment.
2703 2001-08-26 Jim Meyering <meyering@lucent.com>
2705 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2706 of copyright with `%s' so translators don't get an untranslated
2708 (COPYRIGHT_YEAR): Define.
2709 (version_etc): Use fprintf rather than fputs.
2710 Suggestion from Ulrich Drepper.
2712 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2714 * strtoll.c: New file, from GNU libc.
2715 * xstrtoimax.c: New file.
2717 * xstrtol.h: Add xstrtoimax.
2718 * strtoumax.c: New file. Simply include "strtoumax.c".
2719 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2721 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2722 * strtoxmax.c: ... then renamed to this.
2724 2001-08-13 Paul Eggert <eggert@twinsun.com>
2726 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2727 Port to Solaris 8, where 'sed' requires a space after the 'r'
2728 command, and where sh dislikes "$/". Clean up the spacing a bit.
2729 Redirect output to $tmp just once.
2731 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2733 * addext.c (<errno.h>): Include.
2734 (errno): Declare if not defined.
2735 (addext): Work correctly when pathconf returns -1 and leaves
2736 errno alone because there is no limit. Also, work even if
2737 pathconf returns a value greater than SIZE_MAX.
2739 2001-08-12 Jim Meyering <meyering@lucent.com>
2741 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2742 Simply `return getcwd (NULL, 0);'.
2743 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2744 Use 1300 as initial value for length, not PATH_MAX.
2746 * pathmax.h: Clean up cpp syntax.
2748 2001-08-12 Jim Meyering <meyering@lucent.com>
2750 * gettimeofday.c: New file.
2752 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2754 2001-08-04 Jim Meyering <meyering@lucent.com>
2756 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2757 to get in sync with glibc.
2759 2001-08-03 Paul Eggert <eggert@twinsun.com>
2761 The following changes are from gettext 0.10.39 as maintained by
2764 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2765 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2766 with inverted sense. All uses changed.
2768 * mbswidth.c: Don't include <limits.h>.
2769 Include <stdlib.h> and <string.h> unconditionally.
2770 (iswcntrl, mbsinit, ISCNTRL): New macros.
2771 (mbsnwidth): Use K&R style function declarations.
2772 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2773 can optimize it when MB_CUR_MAX == 1.
2774 The width of control characters is zero, not 1.
2776 2001-07-15 Jim Meyering <meyering@lucent.com>
2778 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2779 (BUILT_SOURCES): Add unlocked-io.h.
2780 (io_functions): Define.
2781 (unlocked-io.h): New rule.
2782 (DISTCLEANFILES): Add unlocked-io.h.
2783 (all-local): Depend on unlocked-io.h, to ensure it is created.
2785 * unlocked-io.hin: New file
2787 * regex.c: Update from glibc.
2789 2001-07-05 Jim Meyering <meyering@lucent.com>
2791 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2793 (libfetish_a_SOURCES): Put all .h files here instead.
2794 Remove a thus-exposed (better checks in automake) duplicate and
2795 two unnecessary .h files.
2797 2001-06-11 Jim Meyering <meyering@lucent.com>
2799 * regex.c: Update from GNU libc.
2801 2001-05-27 Jim Meyering <meyering@lucent.com>
2803 * readutmp.h (UT_TYPE): Define.
2805 2001-05-24 Jim Meyering <meyering@lucent.com>
2807 * argmatch.c: Include "quote.h".
2808 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2809 quote function. Reported by Göran Uddeborg.
2811 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2813 * dirname.c (dir_name): Compute append_dot using path, not newpath
2814 which is not yet declared.
2816 2001-05-11 Paul Eggert <eggert@twinsun.com>
2818 * Makefile.am (libfetish_a_SOURCES):
2819 Add strftime.c, since we now compile it on all hosts.
2821 * strftime.c (my_strftime):
2822 Define to nstrftime if emacs, but only if my_strftime is not defined.
2823 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2824 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2825 Add one more extra argument: a nanoseconds value.
2828 (my_strftime function): Add %N format.
2829 (emacs_strftimeu): Renamed from emacs_strftime,
2830 with extra ut argument.
2832 2001-05-11 Paul Eggert <eggert@twinsun.com>
2834 dirname code cleanup. base_name now behaves more compatibly
2835 with POSIX basename when given file names that have trailing
2836 slashes, and similarly for dir_name. Add new primitives
2837 base_len and dir_len. Put the directory-name-related decls
2840 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2841 * backupfile.c (base_name): Likewise.
2842 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2843 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2844 * makepath.c (strip_trailing_slashes): Likewise.
2845 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2847 * rename.c (strip_trailing_slashes): Likewise.
2848 * same.c (base_name): Likewise.
2849 * stripslash.c (ISSLASH): Likewise.
2851 * addext.c: Include <dirname.h> after size_t is defined.
2852 * backupfile.c: Likewise.
2854 * addext.c (addext): Use base_len to trim redundant
2855 trailing slashes instead of doing it ourselves.
2856 But do not trim the last slash if it is not redundant.
2858 * backupfile.c (find_backup_file_name,
2859 max_backup_version): Use base_len instead of rolling it ourselves.
2860 Handle the case of "" and (on DOS) "C:" correctly.
2862 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2863 Include <string.h>, <dirname.h>.
2864 (base_name): Allow file names ending in slashes, other than names
2865 that are all slashes. In this case, return the basename followed
2866 by the slashes. This is more general, and can be used in places
2867 where the original base_name purposely had an assertion failure.
2868 (base_len): New function.
2870 * dirname.c: Include <string.h> instead of <stdlib.h>.
2871 Do not include <assert.h>; no longer needed.
2873 (memrchr): Remove decl.
2874 (dir_name_r): Remove.
2875 (dir_len): Renamed from dirlen. All callers changed.
2876 Rewrite in terms of base_name, for simplicity and consistency.
2877 (dir_name): Never return NULL. All callers changed.
2878 Do not include <stdlib.h> in test program; no longer needed.
2879 return 0; is fine for test program.
2881 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2883 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2885 * path-concat.c (path_concat): Use base_len to compute
2886 base length, not strlen; this means we cannot rely on memcpy
2889 * same.c (STREQ): Remove.
2890 (same_name): Handle the case where the basename ends in trailing '/'.
2892 * stripslash.c (strip_trailing_slashes): Return nonzero if
2893 a slash was stripped. Do not strip the last slash after a
2896 2001-04-08 Jim Meyering <meyering@lucent.com>
2898 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2899 recomputed; that's necessary when the offset spans a DST transition.
2900 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2902 2001-04-02 Jim Meyering <meyering@lucent.com>
2904 * regex.h, regex.c: Update from GNU libc.
2906 2001-03-19 Paul Eggert <eggert@twinsun.com>
2908 * version-etc.c (version_etc_copyright): Update to 2001.
2910 2001-03-16 Paul Eggert <eggert@twinsun.com>
2912 * tempname.c (uint64_t): Define to uintmax_t if
2913 not defined, and if UINT64_MAX is not defined.
2914 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2915 Reported by John David Anglin.
2917 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2919 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2920 alias if codeset is empty.
2921 * config.charset (BeOS): Use wildcard syntax.
2923 2001-03-13 Jim Meyering <meyering@lucent.com>
2925 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2926 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2929 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2931 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2933 * unicodeio.c (print_unicode_char): Simplify accordingly.
2935 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2937 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2938 support for DOS/DJGPP.
2940 2001-02-28 Paul Eggert <eggert@twinsun.com>
2942 * Makefile.am (libfetish_a_SOURCES):
2943 Add dup-safer.c, fopen-safer.c.
2944 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2946 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2948 2001-02-25 Paul Eggert <eggert@twinsun.com>
2950 The mkstemp replacement is taken from glibc 2.2.2, with some
2951 portability fixes for use outside glibc, as follows:
2953 * tempname.c (struct_stat64): New macro.
2954 (direxists, __gen_tempname): Use it.
2955 This avoids a portability problem with Solaris 8.
2957 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2958 (<stddef.h>, <stdint.h>, <string.h>):
2959 Include only if STDC_HEADERS || _LIBC.
2960 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2961 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2962 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2963 (__set_errno): Define this macro if <errno.h> doesn't.
2964 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2965 Define these macros if <stdio.h> doesn't.
2966 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2967 Define these macros if <sys/stat.h>
2968 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2969 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2970 __xstat64): Define if not _LIBC.
2971 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2972 (__gen_tempname): Invoke gettimeofday only if
2973 HAVE_GETTIMEOFDAY || _LIBC;
2974 otherwise, fall back on plain "time".
2975 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2977 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2979 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2981 2001-02-17 Jim Meyering <meyering@lucent.com>
2983 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2984 around included file name.
2986 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2988 * strftime.c: Update from GNU libc (the only changes were to comments).
2990 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2992 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2994 2001-02-17 Paul Eggert <eggert@twinsun.com>
2996 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2997 Remove workaround macros for hosts that have mbrtowc but not
2998 mbstate_t, as we now insist on proper declarations for both
2999 before using mbrtowc.
3001 2001-02-17 Jim Meyering <meyering@lucent.com>
3003 * regex.c: Update from libc.
3005 2001-02-16 Paul Eggert <eggert@twinsun.com>
3007 * alloca.c (malloc): Undef before defining, since stdlib.h
3008 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3009 Reported by Mark Hounschell via Paul Eggert.
3011 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3013 * config.charset: Update for FreeBSD 4.2.
3015 2001-01-26 Jim Meyering <meyering@lucent.com>
3017 * quotearg.c: Include stddef.h.
3018 * quote.c: Include stddef.h.
3019 Reported by Axel Kittenberger.
3021 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3022 line in double quotes so that it evokes a better diagnostic.
3023 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3024 Reported by Axel Kittenberger.
3026 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3028 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3029 to avoid a warning. Add back 'const' to inptr.
3031 2001-01-16 Jim Meyering <meyering@lucent.com>
3033 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3036 2001-01-14 Jim Meyering <meyering@lucent.com>
3038 * rename.c: New file. From Volker Borchert.
3039 Include stdlib.h, string.h or strings.h, and xalloc.h.
3040 Use strip_trailing_slashes rather than open-coding it.
3042 2001-01-03 Paul Eggert <eggert@twinsun.com>
3044 * strftime.c: Sync with glibc time/strftime.c 1.81.
3046 2001-01-03 Jim Meyering <meyering@lucent.com>
3048 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3049 local `inptr' to avoid warning with some system declarations of iconv.
3051 2000-12-29 Paul Eggert <eggert@twinsun.com>
3053 * modechange.c: Do not assume that mode_t uses the
3054 traditional octal encoding. E.g. "chmod 1 FOO" should set
3055 the other-execute bit of FOO even if S_IXOTH != 1.
3057 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3058 WOTH, XOTH, ALLM): New macros.
3059 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3060 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3062 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3063 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3065 No need to use uintmax_t; unsigned long is long enough.
3066 Don't bother to get suffix since we don't use it.
3068 2000-12-24 Jim Meyering <meyering@lucent.com>
3070 * hash.c (is_prime): Return explicit boolean values.
3071 (hash_get_first): Return NULL to appease Irix5.6's 89.
3072 Reported by Nelson Beebe.
3074 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3076 * localcharset.c (locale_charset): Add support for Win32.
3078 2000-12-18 Paul Eggert <eggert@twinsun.com>
3080 * physmem.h, physmem.c: New files.
3082 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3083 (noinst_HEADERS): Add physmem.h.
3085 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3086 't' for compatibility with Solaris 8 sort.
3088 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3090 * config.charset: Add support for BeOS.
3092 2000-12-16 Jim Meyering <meyering@lucent.com>
3094 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3095 SHELLS_FILE to a file name that's useful on djgpp systems.
3097 (ADDITIONAL_DEFAULT_SHELLS): Define.
3098 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3099 Based mostly on a patch from Prashant TR.
3101 2000-12-16 Jim Meyering <meyering@lucent.com>
3103 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3104 N and M) would have treated it like `chown N:N FILE'.
3106 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3108 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3110 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3111 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3112 to the list of canonical encodings. Rename EUC-CN to GB2312.
3114 2000-12-08 Andreas Schwab <schwab@suse.de>
3116 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3117 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3119 2000-12-07 Jim Meyering <meyering@lucent.com>
3121 * stripslash.c (ISSLASH): Define.
3122 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3125 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3126 (dir_name_r): Declare this function as static.
3127 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3128 manifest itself on a name containing a mix of slashes and
3130 Make this function work with names starting with a DOS-style
3131 drive letter and colon prefix.
3132 (dir_name): Append `.' if necessary.
3133 Based mostly on patches from Prashant TR and Eli Zaretskii.
3135 * dirname.h (dir_name_r): Remove prototype.
3137 2000-12-05 Jim Meyering <meyering@lucent.com>
3139 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3141 2000-12-04 Jim Meyering <meyering@lucent.com>
3143 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3144 Also include memory.h, stdlib.h, unistd.h if appropriate.
3145 Reported by Andreas Jaeger (conflicting declaration of malloc).
3147 2000-12-02 Jim Meyering <meyering@lucent.com>
3149 * closeout.h: Make idempotent, to avoid some obscure warnings.
3151 2000-12-01 Paul Eggert <eggert@twinsun.com>
3153 * memrchr.c: Include <config.h> before any system include file.
3155 2000-11-29 Paul Eggert <eggert@twinsun.com>
3157 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3159 2000-11-26 Jim Meyering <meyering@lucent.com>
3161 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3163 2000-11-22 Paul Eggert <eggert@twinsun.com>
3165 * strftime.c (my_strftime): Do not invoke mbrlen with a
3166 size of (size_t) -1; it's not portable.
3168 2000-11-17 Akim Demaille <akim@epita.fr>
3170 * obstack.h: Formatting changes.
3171 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3172 prevent type checking.
3173 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3174 cast the value to (void *): assigning a `foo *' to a `void *'
3176 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3178 2000-11-17 Jim Meyering <meyering@lucent.com>
3180 * strstr.c: Update from GNU libc.
3182 2000-11-16 Jim Meyering <meyering@lucent.com>
3184 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3186 2000-11-11 Jim Meyering <meyering@lucent.com>
3188 * error.c: Add a couple #includes, merging from GNU libc version.
3190 2000-11-10 Jim Meyering <meyering@lucent.com>
3192 * obstack.h: Update from GNU libc.
3193 * obstack.c: Likewise.
3195 2000-11-06 Paul Eggert <eggert@twinsun.com>
3197 * getusershell.c (setusershell): Use rewind rather than
3198 fseek/fseeko, to avoid configuration hassles with fseeko.
3199 Don't bother opening SHELLS_FILE if shellstream is NULL;
3202 2000-11-05 Jim Meyering <meyering@lucent.com>
3204 * makepath.h (make_dir): Declare.
3205 * makepath.c (make_dir): Remove `static' attribute.
3208 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3210 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3211 last one in a bucket, advance to the next bucket.
3213 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3215 * fnmatch.c: Do not comment out all the code if we are using
3216 the GNU C library, because in some cases we are replacing buggy
3217 code in the GNU C library itself.
3219 2000-10-30 Paul Eggert <eggert@twinsun.com>
3221 * error.h, getline.h, modechange.h:
3222 Remove "2000" from Copyright line, as the file hasn't been
3223 changed this year other than in the copyright notice.
3225 * xalloc.h: Add "2000" to Copyright line, as this file
3226 was changed this year.
3228 2000-10-30 Paul Eggert <eggert@twinsun.com>
3230 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3231 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3232 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3234 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3236 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3237 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3238 doesn't define __restrict_arr.
3240 2000-10-29 Jim Meyering <meyering@lucent.com>
3242 * xstat.in: Fix grammar in comment.
3244 2000-10-28 Jim Meyering <meyering@lucent.com>
3246 * memchr.c: Update from libc.
3247 Adjust for portability:
3248 [HAVE_STDLIB_H]: Include stdlib.h.
3249 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3250 Undef __memchr, too.
3251 [!weak_alias]: Define __memchr to memchr.
3253 * regex.c: Update from libc.
3254 * regex.h: Likewise.
3255 * getopt1.c: Likewise.
3256 * memcmp.c: Likewise.
3258 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3259 Avoid using fseek, when possible -- it's broken by design.
3260 Patch by Ulrich Drepper.
3262 2000-10-26 Jim Meyering <meyering@lucent.com>
3264 * strftime.c: Update from libc.
3266 2000-10-25 Jim Meyering <meyering@lucent.com>
3268 * obstack.c: Update from libc.
3270 2000-10-23 Jim Meyering <meyering@lucent.com>
3272 * hard-locale.c (hard_locale): Revert last change -- it was simply
3273 wrong. That set_locale call must not have any side effects.
3276 2000-10-22 Jim Meyering <meyering@lucent.com>
3278 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3279 [CYCLIC]: Remove now-unused definition.
3281 * save-cwd.c (O_DIRECTORY): Define, if needed.
3282 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3283 Suggestion from Ulrich Drepper.
3285 2000-10-21 Jim Meyering <meyering@lucent.com>
3287 * dirname.c (dir_name_r): New function, factored out of dir_name.
3288 (dir_name): Use dir_name_r.
3289 * dirname.h (dir_name_r): Declare it.
3291 2000-10-21 Jim Meyering <meyering@lucent.com>
3293 * dirname.c (memrchr): Declare if necessary.
3294 (dir_name): Remove the restriction that there be no
3295 trailing slashes. Now, this code skips past them, effectively
3297 [TEST_DIRNAME] (main): New unit tests.
3299 * memrchr.c: New file from GNU libc.
3300 Undef __memrchr, too.
3301 [!weak_alias]: Define __memrchr to memrchr.
3302 Guard weak_alias use with `#ifdef weak_alias'.
3304 2000-10-17 Jim Meyering <meyering@lucent.com>
3306 * quote.h (PARAMS): Define and use.
3307 Reported by Akim Demaille.
3309 * getopt.c: Update from libc.
3311 2000-10-16 Jim Meyering <meyering@lucent.com>
3313 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3316 2000-09-25 Jim Meyering <meyering@lucent.com>
3318 * md5.h (rol): Define (from GnuPG).
3320 * sha.c: Give credit (GnuPG) where due.
3321 (M): Use rol rather than open-coding it.
3322 Add a FIXME comment.
3324 2000-09-21 Jim Meyering <meyering@lucent.com>
3326 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3327 Reported by Michael Stone.
3329 2000-09-20 Jim Meyering <meyering@lucent.com>
3331 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3332 (noinst_HEADERS): Add sha.h.
3333 Based on code from Scott G. Miller and from GnuPG.
3335 2000-09-15 Jim Meyering <meyering@lucent.com>
3337 * regex.c: Update from libc.
3339 2000-09-10 Jim Meyering <meyering@lucent.com>
3341 * getopt.c (_getopt_internal): Update from glibc.
3343 2000-09-09 Jim Meyering <meyering@lucent.com>
3345 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3346 think it should be used as a general replacement for isascii.
3347 * fnmatch.c: Likewise.
3348 * mbswidth.c: Likewise
3349 * regex.c: Likewise.
3352 * userspec.c: Include sys/param.h and limits.h.
3354 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3355 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3356 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3357 UID, GID. Check range.
3359 2000-09-06 Jim Meyering <meyering@lucent.com>
3361 * getopt.c (_getopt_internal): Update from glibc.
3363 2000-08-30 Jim Meyering <meyering@lucent.com>
3365 * strftime.c: Merge in changes from GNU libc.
3367 2000-08-26 Jim Meyering <meyering@lucent.com>
3369 * closeout.c: Include "__fpending.h".
3370 (close_stdout_status): Return right away if there's nothing to flush.
3372 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3373 * __fpending.c: New file.
3374 * __fpending.h: New file.
3376 2000-08-07 Paul Eggert <eggert@twinsun.com>
3378 Standardize on "memory exhausted" instead of "Memory exhausted"
3379 or "virtual memory exhausted".
3380 * obstack.c (print_and_abort): Use "memory exhausted", not
3381 "virtual memory exhausted".
3382 * same.c (same_name): Invoke xalloc_die instead of printing
3384 * userspec.c (parse_user_spec): Likewise.
3385 * bumpalloc.h: comment fix
3386 * same.c, userspec.c: Include xalloc.h.
3388 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3389 not char *const and pointing to a constant array.
3390 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3391 (xrealloc): Comment fix.
3393 * userspec.c (parse_user_spec):
3394 Don't translate a message until just before returning,
3395 to avoid unnecessary translation.
3397 2000-08-07 Jim Meyering <meyering@lucent.com>
3399 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3400 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3401 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3402 getgroups.c, gethostname.c, getopt.h, group-member.c,
3403 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3404 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3405 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3406 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3407 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3408 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3409 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3410 yesno.c: Back out Copyright date changes for each file with no change
3411 this year. This eases coordination with other programs using the same
3412 source code modules. From Paul Eggert.
3414 2000-08-03 Greg McGary <greg@mcgary.org>
3416 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3417 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3418 (EXTEND_BUFFER): Use them.
3420 2000-08-01 Jim Meyering <meyering@lucent.com>
3422 * dirname.c (ISSLASH): Define.
3423 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3424 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3425 both `\' and `/' may be use as path separators.
3426 Based on a patch from Prashant TR.
3428 2000-07-31 Paul Eggert <eggert@twinsun.com>
3430 * quotearg.c (quotearg_n_options): Don't make the initial
3431 slot vector a constant, since it might get modified.
3433 2000-07-31 Jim Meyering <meyering@lucent.com>
3435 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3436 * obstack.c (print_and_abort): Likewise.
3438 2000-07-30 Paul Eggert <eggert@twinsun.com>
3440 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3441 buffer, so that the caller can always quote one small
3442 component of a "memory exhausted" message in slot 0.
3443 From a suggestion by Jim Meyering.
3445 2000-07-30 Jim Meyering <meyering@lucent.com>
3447 * makepath.c (make_path): Quote the other instance, too.
3449 * quotearg.c (N_STATIC_SLOTVECS): Define.
3450 (STATIC_BUF_SIZE): Define.
3451 (quotearg_n_options): Use only statically allocated storage when
3452 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3453 than STATIC_BUF_SIZE.
3455 2000-07-29 Jim Meyering <meyering@lucent.com>
3457 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3458 * dirname.c (dir_name): Likewise.
3460 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3462 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3463 (dir_name): Assert that there are no trailing slashes.
3465 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3467 * mbswidth.h (mbswidth): Add a flags argument.
3468 (mbswidth): New declaration.
3469 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3470 * mbswidth.c (mbswidth): Add a flags argument.
3471 (mbsnwidth): New function.
3473 2000-07-24 Jim Meyering <meyering@lucent.com>
3475 * mbswidth.c: Remove useless #else. From Bruno Haible.
3477 2000-07-23 Paul Eggert <eggert@twinsun.com>
3479 * mbswidth.c (_XOPEN_SOURCE):
3480 Don't define; this causes problems on Solaris 7.
3481 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3483 2000-07-23 Paul Eggert <eggert@twinsun.com>
3486 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3487 so that mbstate_t is always defined.
3489 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3490 be 1 in at least one GCC installation, and this configuration
3491 error is likely to be common. Ignoring MB_LEN_MAX hurts
3492 performance on hosts that have mbrtowc but have only unibyte
3493 locales, but I assume these hosts are rare.
3495 2000-07-23 Paul Eggert <eggert@twinsun.com>
3497 * quotearg.c: Streamline by invoking multibyte code only if needed.
3498 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3499 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3500 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3501 invoke multibyte primitives.
3503 2000-07-23 Jim Meyering <meyering@lucent.com>
3505 * basename.c (base_name): Add an assertion.
3507 2000-07-15 Bruno Haible <clisp.cons.org>
3509 * quotearg.c: When the system forces us to redefine mbstate_t,
3510 shadow its mbsinit function.
3512 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3514 * mbswidth.h: New file.
3515 * mbswidth.c: New file.
3516 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3517 (noinst_HEADERS): Add mbswidth.h.
3519 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3521 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3524 2000-07-15 Jim Meyering <meyering@lucent.com>
3526 * makepath.c: Include quote.h.
3527 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3528 corresponding argument in a `quote (...)' call.
3529 Give better diagnostics.
3531 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3532 (noinst_HEADERS): Add quote.h.
3534 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3535 from tar's src/misc.c.
3536 * quote.h: New file. Prototypes for same.
3538 2000-07-10 Paul Eggert <eggert@twinsun.com>
3540 From a suggestion by Bruno Haible.
3541 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3542 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3543 to decide whether to define the BeOS workaround macro;
3544 this adjusts to the change to AC_MBSTATE_T.
3546 2000-07-13 Paul Eggert <eggert@twinsun.com>
3548 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3550 * quotearg.c (quoting_style_args, quoting_style_vals,
3551 quotearg_buffer_restyled): Add support for
3552 clocale_quoting_style. Undo previous change to
3553 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3554 and "{RIGHT QUOTATION MARK}" msgids.
3556 2000-07-05 Paul Eggert <eggert@twinsun.com>
3558 The old behavior of quoting `like this' doesn't look good with
3559 newer, ISO-style fonts. See:
3560 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3562 Instead, quote "like this" by default. Let the translator
3563 tailor the locale-specific quoting behavior by providing
3564 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3566 * quotearg.c (N_): New macro.
3567 (gettext_default): New function.
3568 (quotearg_buffer_restyled): Use
3569 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3570 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3572 2000-07-09 Jim Meyering <meyering@lucent.com>
3574 * Most files: Update copyright dates to include 2000.
3576 2000-07-08 Jim Meyering <meyering@lucent.com>
3578 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3580 (xgethostname): Remove now-unnecessary #ifdef.
3581 Move declaration of `err' into loop where it's used.
3583 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3585 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3586 by allocating a larger buffer. Test the gethostname return value for
3587 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3588 returns an error and ENAMETOOLONG isn't defined.
3590 2000-07-05 Paul Eggert <eggert@twinsun.com>
3591 and Bruno Haible <haible@clisp.cons.org>
3593 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3595 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3597 * quotearg.c (struct quoting_options): Simplify quote_these_too
3600 2000-07-03 Jim Meyering <meyering@lucent.com>
3602 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3603 Reported by Bruno Haible.
3605 2000-07-04 Jim Meyering <meyering@lucent.com>
3607 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3608 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3611 2000-07-03 Paul Eggert <eggert@twinsun.com>
3612 and Bruno Haible <haible@clisp.cons.org>
3614 * quotearg.c (mbrtowc):
3615 Assign to *pwc, and return 1 only if result is nonzero.
3616 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3618 2000-07-03 Jim Meyering <meyering@lucent.com>
3620 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3621 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3624 2000-07-02 Jim Meyering <meyering@lucent.com>
3626 * quotearg.c (mbstate_t): Don't define here.
3628 2000-07-02 Jim Meyering <meyering@lucent.com>
3630 * nanosleep.c (SIGCONT): Define if not already defined.
3632 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3634 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3635 per change in ../m4/ls-mntd-fs.m4.
3636 (read_filesystem_list): Ignore symbolic links.
3638 2000-06-29 Jim Meyering <meyering@lucent.com>
3640 * same.c: Include <string.h> or <strings.h>, as appropriate,
3641 for declaration of strcmp.
3643 * long-options.c: Include <stdlib.h>, for declaration of exit.
3645 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3646 Avoid warning by casting result to `char *' to remove `const'.
3648 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3650 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3652 2000-06-26 Paul Eggert <eggert@twinsun.com>
3654 savedir now sets errno on failure and invokes xmalloc to get memory.
3655 Fix a couple of other minor bugs while we're at it.
3657 * savedir.c (<unistd.h>): Do not include; there's no need.
3658 (NAMLEN): Remove macro.
3659 (malloc, realloc): Remove decls.
3661 ("xalloc.h"): Include.
3662 (NAME_SIZE_DEFAULT): New macro.
3663 (savedir): Use xmalloc / xrealloc to allocate memory.
3664 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3665 Skip "" directory entries.
3666 Use strlen to calculate directory entry length, since the old method
3667 is rarely used these days and isn't worth supporting.
3668 Don't use a pointer after freeing it.
3669 Check for integer overflow when calculating allocation size.
3670 Use memcpy to copy entries, instead of stpcpy.
3671 Set errno properly when returning NULL.
3672 Check for readdir error.
3674 2000-06-26 Jim Meyering <meyering@lucent.com>
3676 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3678 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3680 * getusershell.c (xmalloc, xrealloc): Remove functions.
3682 Don't include <stdlib.h>. Don't declare malloc, realloc.
3684 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3686 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3688 2000-06-24 Jim Meyering <meyering@lucent.com>
3690 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3692 2000-06-21 Jim Meyering <meyering@lucent.com>
3694 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3696 2000-06-19 Paul Eggert <eggert@twinsun.com>
3698 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3699 (mbrtowc, mbstate_t): Define substitutes if
3700 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3701 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3702 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3704 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3706 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3707 than 1024, return a memory chunk of least possible size, instead
3708 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3709 Use free/xmalloc instead of xrealloc to avoid copying for very long
3712 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3714 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3715 address, not strdup. Include <stdlib.h> and don't declare free().
3717 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3719 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3722 2000-06-21 Jim Meyering <meyering@lucent.com>
3724 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3725 (noinst_HEADERS): Add getstr.h.
3727 * getline.c (getstr): Move into a separate file.
3728 * getstr.c (getstr): New file, extracted from getline.c, with
3729 the following changes: new parameter, delim2; both delim[12]
3730 parameters have type `int', not `char'. The latter would lose
3731 with 8-bit delimiters.
3732 * getstr.h: New file.
3734 2000-06-19 Jim Meyering <meyering@lucent.com>
3736 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3738 2000-06-18 Jim Meyering <meyering@lucent.com>
3740 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3741 Besides, these days every porting target provides a mkdir function.
3743 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3744 (this snippet comes from src/system.h).
3746 2000-06-15 Paul Eggert <eggert@twinsun.com>
3748 * human.c (adjust_value): New function.
3749 (human_readable_inexact): Apply rounding style even when
3750 printing approximate values.
3752 2000-06-14 Paul Eggert <eggert@twinsun.com>
3754 * human.c (human_readable_inexact): Allow an input block
3755 size that is not a multiple of the output block size, and vice versa.
3756 Reported by Piergiorgio Sartor.
3758 2000-06-14 Paul Eggert <eggert@twinsun.com>
3760 * getdate.y (get_date): Apply relative times after time
3761 zone indicator, not before. Reported by Todd A. Jacobs.
3763 2000-06-13 Jim Meyering <meyering@lucent.com>
3765 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3767 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3769 2000-06-12 Paul Eggert <eggert@twinsun.com>
3771 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3773 2000-06-04 Paul Eggert <eggert@twinsun.com>
3775 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3777 2000-06-04 Jim Meyering <meyering@lucent.com>
3779 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3780 SunOS 4.1.4 for which gid_t is an unsigned type.
3782 2000-06-03 Jim Meyering <meyering@lucent.com>
3784 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3786 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3788 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3789 newer, don't install charset.alias.
3790 * config.charset: Change the Linux/glibc rules so they become empty
3791 on glibc-2.1 or newer.
3793 2000-06-02 Jim Meyering <meyering@lucent.com>
3795 * mountlist.c: Back out last change. Instead, do this...
3796 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3797 member using the same `ignore'-testing code.
3798 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3802 2000-05-29 Jim Meyering <meyering@lucent.com>
3804 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3805 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3807 2000-05-22 Jim Meyering <meyering@lucent.com>
3809 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3811 2000-05-18 Jim Meyering <meyering@lucent.com>
3813 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3814 back, too, since it may have been modified by allocate_entry.
3815 (hash_delete): Rewrite to use neither the assignment operator
3816 nor the comma operator in an if-expression.
3818 2000-05-15 Paul Eggert <eggert@twinsun.com>
3821 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3822 Remove; no longer needed.
3823 "quotearg.h": Add include.
3824 (file_name): Do not bother to explicitly initialize to NULL; it's less
3825 efficient on some hosts.
3826 (close_stdout_status): Remove test as to whether stdout was already
3827 closed; it breaks for the case "echo x | sort >&-".
3828 Quote file name colons.
3829 Do not assume that _("write error") lacks format strings.
3831 2000-05-15 Jim Meyering <meyering@lucent.com>
3833 * version-etc.c (version_etc_copyright): Update the copyright string
3834 used in all --version output.
3836 2000-05-14 Jim Meyering <meyering@lucent.com>
3838 * closeout.c (close_stdout_set_file_name): New function.
3839 (close_stdout_status): Use new file-scoped global.
3840 Return right away if fstat says the stdout file descriptor is invalid.
3841 * closeout.h (close_stdout_set_file_name): Declare.
3843 2000-05-10 Jim Meyering <meyering@lucent.com>
3845 * closeout.c [default_exit_status]: New file-scoped variable.
3846 (close_stdout_set_status): New function.
3847 * closeout.h (close_stdout_set_status): Declare.
3849 2000-05-08 Jim Meyering <meyering@lucent.com>
3851 * long-options.c: Don't include closeout.h.
3852 (parse_long_options): Don't call close_stdout for --version.
3854 2000-05-06 Jim Meyering <meyering@lucent.com>
3856 * strnlen.c: Undefine __strnlen and strnlen.
3857 [!weak_alias]: Define __strnlen to strnlen.
3859 * atexit.c: New file, from libiberty.
3861 2000-05-06 Jim Meyering <meyering@lucent.com>
3863 * closeout.c (close_stdout_status): Also check for errors on the
3866 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3868 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3869 instead of xmalloc, xrealloc, path_concat.
3870 (locale_charset): Treat empty environment variables as absent.
3871 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3873 2000-05-04 Jim Meyering <meyering@lucent.com>
3875 * getopt.c: Update from glibc.
3876 * obstack.c: Likewise.
3877 * obstack.h: Likewise.
3878 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3880 * regex.h: Likewise.
3881 * strndup.c: Likewise.
3882 * strnlen.c: New file, from glibc.
3884 2000-05-01 Jim Meyering <meyering@lucent.com>
3886 * full-write.c (full_write): Remove `FIXME' part of comment.
3888 2000-04-29 Jim Meyering <meyering@lucent.com>
3890 * path-concat.c: Declare strdup only if it's not defined.
3891 * canon-host.c: Likewise.
3893 2000-04-28 Jim Meyering <meyering@lucent.com>
3895 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3896 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3897 included first, then limits.h is included by locale.h by libintl.h.
3898 From John David Anglin.
3900 2000-04-25 Jim Meyering <meyering@lucent.com>
3902 * makepath.c (S_IRWXUGO): Define.
3903 (make_path): Always perform explicit chmod if MODE specifies any
3904 of the `special' permission bits. Prompted by a bug report against
3905 install from Mate Wierdl and Joost van Baal.
3907 2000-04-18 Jim Meyering <meyering@lucent.com>
3911 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3912 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3914 2000-04-17 Jim Meyering <meyering@lucent.com>
3916 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3917 the definition of it to rpl_strftime also defined-away the system's
3920 2000-04-15 Jim Meyering <meyering@lucent.com>
3922 Use `C' to denote so-called `contiguous' files, the same way
3924 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3925 (ftypelet): Use S_ISCTG.
3926 From Michael Deutschmann.
3928 2000-04-14 Jim Meyering <meyering@lucent.com>
3930 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3932 2000-04-08 Jim Meyering <meyering@lucent.com>
3934 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3935 names don't conflict. Reported by Eli Zaretskii.
3937 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3939 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3940 bug. Deal with the different error behavior of Irix iconv.
3942 2000-04-07 Jim Meyering <meyering@lucent.com>
3944 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3945 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3947 2000-04-05 Jim Meyering <meyering@lucent.com>
3949 Portability tweaks required for ultrix4.3.
3950 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3951 * readutmp.c: Include sys/types.h before sys/stat.h.
3952 * canon-host.c: Declare strdup.
3953 * path-concat.c: Likewise.
3954 From John David Anglin.
3956 2000-04-04 Jim Meyering <meyering@lucent.com>
3958 Be more DOS 8.3-friendly.
3959 * ref-add.sin: Renamed from ref-add.sed.in.
3960 * ref-del.sin: Renamed from ref-del.sed.in.
3961 * Makefile.am: Reflect renaming.
3962 Reported by Eli Zaretskii.
3964 Use a temporary file name that won't clash with `charset.alias'
3965 in the DOS 8.3 name space.
3966 * Makefile.am (charset_tmp): Define.
3967 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3968 (uninstall-local): Likewise.
3969 Reported by Eli Zaretskii.
3971 2000-03-29 Paul Eggert <eggert@twinsun.com>
3973 * time/strftime.c (my_strftime): Make sure we call the system
3974 strftime, not ourselves, when invoking the underlying strftime.
3976 2000-03-24 Jim Meyering <meyering@lucent.com>
3978 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3979 (charset_alias): Define.
3980 (install-exec-local): Factor out common code.
3981 (uninstall-local): Split lines longer than 80.
3982 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3984 (.sed.in.sed): New rule. Don't redirect directly to $@.
3985 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3987 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3989 * config.charset: Output a line containing "Packages using this file".
3990 * ref-add.sed.in, ref-del.sed.in: New files.
3991 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3992 ref-del.sed): New rules.
3994 2000-03-17 Jim Meyering <meyering@lucent.com>
3996 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3997 Otherwise, include <strings.h>
3999 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4001 * unicodeio.c (utf8_wctomb): New function.
4002 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4003 format instead of in UCS-4 with platform dependent endianness.
4005 2000-03-07 Paul Eggert <eggert@twinsun.com>
4007 * savedir.c (savedir): Work even if directory size is
4008 negative; this can happen with some screwy NFS configurations.
4010 2000-03-06 Jim Meyering <meyering@lucent.com>
4012 * localcharset.c (get_charset_aliases): Don't try to free file_name
4013 if it's NULL (because we ran out of memory). From Bruno Haible.
4015 2000-03-05 Jim Meyering <meyering@lucent.com>
4017 * localcharset.c ("path-concat.h"): Include.
4018 (get_charset_aliases): Use path_concat instead of ANSI string
4021 * unicodeio.h (PARAMS): Define.
4022 Use it to guard prototype.
4024 2000-03-04 Jim Meyering <meyering@lucent.com>
4026 * Makefile.am (install-exec-local): Create $(libdir) before installing
4028 (uninstall-local): Uncomment this rule so `make distcheck' works
4031 * unicodeio.c (<errno.h>): Include it.
4032 (errno): Declare if not defined.
4034 * localcharset.c: Add Bruno's comment justifying use of volatile.
4036 * config.charset: New version, incorporating remarks from a linux
4037 i18n mailing list. From Bruno Haible.
4039 2000-03-02 Jim Meyering <meyering@lucent.com>
4041 * Makefile.am (EXTRA_DIST): Add config.charset.
4043 2000-03-01 Jim Meyering <meyering@lucent.com>
4045 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4046 * unicodeio.c: Likewise.
4048 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4050 * config.charset: New file.
4051 * localcharset.c: New file.
4052 * unicodeio.h, unicodeio.c: New files.
4053 * Makefile.am (DEFS): Add -DLIBDIR=...
4054 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4055 (noinst_HEADERS): Add unicodeio.h.
4056 (all-local, install-exec-local, charset.alias): New targets.
4058 2000-02-28 Paul Eggert <eggert@twinsun.com>
4060 * quotearg.c (ALERT_CHAR): New macro.
4061 (quotearg_buffer_restyled): Use it.
4063 2000-02-27 Jim Meyering <meyering@lucent.com>
4065 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4066 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4068 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4069 not `#if STDC_HEADERS'.
4070 Declare malloc if needed.
4072 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4073 now that autoconf always defines the HAVE_DECL_ symbols.
4074 * human.c: Likewise.
4076 * strtoumax.c: Likewise.
4078 * backupfile.c: Arrange for cpp to fail if the configure-time
4079 declaration check was not run.
4081 * human.c: Likewise.
4083 * strtoumax.c: Likewise.
4085 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4086 then first look up the entire `.'-containing string as a login name.
4088 2000-02-18 Paul Eggert <eggert@twinsun.com>
4090 * getdate.y: Handle two-digit years with leading zeros correctly.
4091 (textint): New typedef.
4092 (parser_control): Member year changed from int to textint.
4094 (YYSTYPE): Removed; replaced by %union with int and textint members.
4095 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4096 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4097 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4098 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4099 (date, number, to_year): Use width of number in digits, not its value,
4100 to determine whether it's a 2-digit year, or a 2-digit time.
4101 (yylex): Store number of digits of numeric tokens.
4102 Reported by John Kendall.
4104 (parser_control): Changed from struct parser_control to typedef (for
4105 consistency). All uses changed.
4107 (tID): Removed; not used.
4108 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4110 2000-02-14 Paul Eggert <eggert@twinsun.com>
4112 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4113 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4115 2000-02-12 Jim Meyering <meyering@lucent.com>
4117 * userspec.c (ISDIGIT): Define it.
4118 (isdigit): Remove definition.
4119 (is_number): Use ISDIGIT, not isdigit.
4120 <libintl.h>: Include.
4122 (parse_user_spec): Mark translatable strings.
4124 2000-02-10 Jim Meyering <meyering@lucent.com>
4126 With these changes, nanosleep.[ch] are finally enough like the other
4127 lib/* replacement files to compile on a few more losing systems.
4129 * nanosleep.h: Don't include config.h.
4130 Remove prototype from declaration of nanosleep.
4131 (PARAMS): Remove now-unneeded definition.
4132 * nanosleep.c: #undef nanosleep.
4133 (rpl_nanosleep): Rename from nanosleep.
4135 2000-02-03 Jim Meyering <meyering@lucent.com>
4137 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4138 rather than with `#if HAVE_UTMPNAME'.
4140 2000-02-01 Jim Meyering <meyering@lucent.com>
4142 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4144 2000-01-31 Jim Meyering <meyering@lucent.com>
4146 * nanosleep.h (nanosleep): Guard declaration with
4147 `#if ! HAVE_DECL_NANOSLEEP'.
4148 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4149 the declaration in that vendor's sys/timers.h.
4150 Reported by Christian Krackowizer.
4152 * quotearg.c (ISASCII): Add #undef and move definition to follow
4153 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4154 (ISPRINT): Likewise.
4155 Reported by Tom Tromey.
4157 2000-01-30 Jim Meyering <meyering@lucent.com>
4159 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4160 uses of ->ut_name. The latter doesn't work with new Linux header files
4161 where only utmpx.ut_user is declared.
4163 * readutmp.h (UT_USER): Define.
4165 2000-01-23 Jim Meyering <meyering@lucent.com>
4167 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4170 2000-01-22 Jim Meyering <meyering@lucent.com>
4172 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4173 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4174 Required for some AIX systems. Reported by Christian Krackowizer.
4175 [TESTING] (main): New function.
4177 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4178 * dirname.c (dir_name): Support for DOS-style file names with drive
4181 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4183 * strverscmp.c (ISDIGIT): Define.
4184 (strverscmp): Use ISDIGIT, not isdigit.
4186 2000-01-17 Paul Eggert <eggert@twinsun.com>
4188 * nanosleep.c (nanosleep):
4189 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4190 POSIX.1 doesn't require SA_INTERRUPT and some systems
4191 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4192 it's been part of POSIX.1 since day 1 (in 1988).
4194 2000-01-17 Jim Meyering <meyering@lucent.com>
4196 * interlock: Remove unused file. Reported by François Pinard.
4198 2000-01-16 Paul Eggert <eggert@twinsun.com>
4200 * quotearg.c (quotearg_buffer_restyled): Do not quote
4201 alert, backslash, formfeed, and vertical tab unnecessarily in
4202 shell quoting style.
4205 version-control: never