1 2003-09-25 Jim Meyering <jim@meyering.net>
2 Bruno Haible <bruno@clisp.org>
4 This lets translators provide better translations for the
5 "Written by ..." part of --version output.
6 * version-etc.h: Include stdarg.h.
7 (version_etc_copyright): Declare as readonly.
8 (version_etc): Make this function variadic with a NULL-terminated list
9 of author name strings.
10 (version_etc_va): New declaration.
11 * version-etc.c: Include stdarg.h, stdlib.h.
12 (version_etc_copyright): Declare as readonly.
13 (version_etc_va): New function. Provide a different translatable string
14 for each possible number of authors < 10. Abbreviate when there are 10
16 (version_etc): Make this function variadic. Call version_etc_va.
17 Suggestion from Gary V. Vaughan.
19 * long-options.h (parse_long_options): Change prototype: the authors
20 string is moved to the end and becomes variadic.
21 * long-options.c: Include stdarg.h.
22 (parse_long_options): Make this function variadic, too.
23 Call version_etc_va, not version_etc.
25 2003-10-06 Bruno Haible <bruno@clisp.org>
27 * fatal-signal.h: New file, from GNU gettext.
28 * fatal-signal.c: New file, from GNU gettext.
30 2003-10-04 Karl Berry <karl@gnu.org>
32 * argp*: update from libc.
34 2003-10-01 Larry Jones <lawrence.jones@eds.com>
36 * getpass.c (getpass): Use a no-op fseek when switching from input to
37 output mode on the same stream.
39 2003-09-29 Paul Eggert <eggert@twinsun.com>
41 * strftime.c (tm_diff) [! HAVE_TM_GMTOFF]:
42 Fix arg typo in previous patch.
44 2003-09-28 Jim Meyering <jim@meyering.net>
46 * error.c: Correct cpp indentation.
48 2003-09-27 Paul Eggert <eggert@twinsun.com>
50 * minmax.h (MIN, MAX) [__STDC__ && defined __GNUC__ && __GNUC__ >= 2]:
51 Omit the special code that used __typeof__, since we worry that
52 it could be more trouble than it's worth. See:
53 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00090.html
54 http://mail.gnu.org/archive/html/bug-gnulib/2003-01/msg00095.html
58 2003-09-26 Jim Meyering <jim@meyering.net>
60 * error.c (error_tail): Move some declarations
61 into inner scope where the local variables are used.
63 2003-09-26 Bruno Haible <bruno@clisp.org>
65 * stpncpy.h (gnu_stpncpy): New declaration.
66 (stpncpy): Define as alias for gnu_stpncpy.
67 * stpncpy.c [!_LIBC]: Define gnu_stpncpy, not stpncpy.
69 2003-09-26 Paul Eggert <eggert@twinsun.com>
71 * error.c (SIZE_MAX) [!defined SIZE_MAX]: Define.
72 (error_tail): Do not loop, reallocating temporary buffer, since
73 the output cannot contain more wide characters than the input
74 contains bytes, the size must be big enough already. This avoids
75 one potential size overflow calculation. Check for size overflow
76 when calculating temporary buffer size. Free temporary buffer
77 when done, if it was allocated with malloc; this plugs a memory
78 leak. Remove casts from void * to pointers, that are no longer
79 needed now that we're assuming C89 or better.
81 Merge error changes from glibc.
83 * error.c, error.h: Update copyright notice header to match glibc.
84 * error.c [defined _LIBC]: Include <errno.h>, <bits/libc-lock.h>.
85 (error, error_at_line) [defined _LIBC && defined __libc_ptf_call]:
86 Disable cancellation while printing error.
87 * error.h: Prepend __ to parameter names.
89 2003-09-25 Karl Berry <karl@gnu.org>
91 * argp-fmtstream.c, argp-help.c: update from libc.
93 2003-09-25 Bruno Haible <bruno@clisp.org>
95 * version-etc-2.h: New file, from version-etc.h with modifications.
96 * version-etc-2.c: New file, from version-etc.c with modifications.
98 2003-09-25 Simon Josefsson <jas@extundo.com>
100 * xgetdomainname.h: New file.
101 * xgetdomainname.c: New file.
103 2003-09-25 Simon Josefsson <jas@extundo.com>
104 Bruno Haible <bruno@clisp.org>
106 * getdomainname.h: New file.
107 * getdomainname.c: New file.
109 2003-09-24 Paul Eggert <eggert@twinsun.com>
111 * linebuffer.c (freebuffer): Don't free the argument, just
112 the buffer associated with the argument. Bug reported by
115 2003-09-19 Karl Berry <karl@gnu.org>
117 * argp.h: update from libc.
119 2003-09-16 Paul Eggert <eggert@twinsun.com>
121 * linebuffer.c (readlinebuffer): Return NULL immediately upon
122 input error, instead of returning NULL the next time we are called
123 (and therefore losing track of errno).
125 2003-09-15 Paul Eggert <eggert@twinsun.com>
127 * getndelim2.c (getndelim2): Don't trash errno when a read
128 fails, so that the caller gets the proper errno.
130 * readutmp.c (read_utmp): Likewise.
131 Check for fstat error. Close stream and free storage
134 2003-09-14 Bruno Haible <bruno@clisp.org>
136 * fwriteerror.h: New file.
137 * fwriteerror.c: New file.
139 2003-09-14 Jim Meyering <jim@meyering.net>
141 * getloadavg.c: Correct cpp indentation.
142 * strdup.c: Likewise.
143 * vasnprintf.c: Likewise.
145 2003-09-12 Paul Eggert <eggert@twinsun.com>
147 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
148 * obstack.c [!defined _LIBC]: Likewise.
149 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
150 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
151 * exitfail.c: Don't include stdlib.h; no longer needed.
153 More changes to assume C89 or better.
155 * error.c (error_tail): Assume vprintf.
157 * argmatch.c (getenv): Remove decl.
158 * progreloc.c (get_full_program_name): Define via prototype.
159 * setenv.c (clearenv): Likewise.
160 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
162 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
163 (malloc, memcpy): Remove decls.
164 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
165 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
166 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
167 (memcpy): Remove macro.
168 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
169 (__P): Remove. All uses removed.
170 (PTR): Remove. All uses changed to void *.
171 (CHAR_BIT, NULL): Remove.
172 (spaces, zeros, memset_space, memset_zero)
173 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
175 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
176 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
177 Define with prototype.
178 Remove now-unnecessary prototype decl.
179 (extra_args_spec): Assume ANSI C. All uses changed.
180 (extra_args_spec_iso): Remove.
181 (my_strftime, emacs_strftimeu): Define via prototype.
182 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
184 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
185 * strtoimax.c: Include <stdlib.h> unconditionally.
186 (strtoul, strtol): Remove decls.
187 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
189 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
190 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
191 (LOCALE_PARAM_PROTO): New macro.
192 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
193 (INTERNAL (strtol), strtol): Define with a prototype.
194 (PARAMS): Remove. All uses removed.
195 * tempname.c: Include <string.h> unconditionally.
196 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
197 * xgethostname.c (main): Define with a prototype.
198 * xmalloc.c: Include "xalloc.h" first, to check interface.
199 Include <stdlib.h> unconditionally.
200 (calloc, malloc, realloc, free): Remove decls.
201 * xstrtod.c: Include "xstrtod.h" first, to check interface.
202 Include <stdlib.h> unconditionally. Sort include file names.
204 (xstrtod): Define with a prototype.
205 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
206 (strtol, strtoul): Remove decls.
208 2003-09-11 Paul Eggert <eggert@twinsun.com>
210 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
211 Include <stdlib.h>, <string.h> unconditionally.
212 Remove now-unnecessary cast to char *.
213 * strnlen.c: Include <string.h> unconditionally.
214 * yesno.c (yesno): Define with a prototype.
216 2003-09-10 Bruno Haible <bruno@clisp.org>
218 * strcspn.c: Include <string.h> unconditionally.
219 * strpbrk.c: Include <string.h> unconditionally.
220 * strstr.c: Include <string.h> unconditionally.
221 * unicodeio.c: Include <string.h> unconditionally.
222 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
223 * unsetenv.c: Likewise.
224 * xreadlink.c: Include <stdlib.h> unconditionally.
225 * yesno.c: Include <stdlib.h> unconditionally.
226 (rpmatch): Add prototype.
228 2003-09-10 Jim Meyering <jim@meyering.net>
230 * error.c: Correct indentation of cpp directives.
232 2003-09-09 Paul Eggert <eggert@twinsun.com>
236 * acosl.c (main): Use a prototype.
237 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
240 * getloadavg.c (getloadavg, main): Define via prototypes.
242 * getopt.h (struct option.name): Assume C89, and use 'const'.
243 (getopt, etopt_long, getopt_long_only, _getopt_internal)
244 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
246 * getopt.c (const): Remove macro.
247 Include <string.h> unconditionally.
248 (my_index): Remove; all uses changed to strchr.
249 (strlen): Remove decl.
250 (exchange): Remove forward decl; no longer needed.
251 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
252 Define with prototype.
253 * getopt1.c (const): Remove macro.
254 (getopt_long, getopt_long_only, main): Define with prototype.
256 * getugroups.c: Include <string.h> unconditionally.
258 * getusershell.c: Include <stdlib.h> unconditionally.
259 (getusershell, setusershell, endusershell, readname, main):
260 Define with prototypes.
262 * group-member.c: Include group-member.h first.
263 Include <stdlib.h> unconditionally.
265 * hard-locale.c: Include hard-locale.h first.
266 Include <stdlib.h>, <string.h> unconditionally.
268 * hash.c (free, malloc): Remove decls.
269 Include <stdlib.h> unconditionally.
271 * human.c: Include <stdlib.h>, <string.h> unconditionally.
272 (getenv): Do not declare.
274 * idcache.c: Include <string.h> unconditionally.
276 * long-options.c: Include long-options.h first, to test interface.
277 Include <stdlib.h> unconditionally.
279 * makepath.c: Include makepath.h first, to test interface.
280 Include <stdlib.h> and <string.h> unconditionally.
282 * linebuffer.c: Include <stdlib.h>.
285 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
286 rpl_malloc returns void *, not char *.
287 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
289 * md5.h: Include <limits.h> unconditionally.
290 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
291 (__P): Remove; all uses removed.
292 * md5.c: Include "md5.h" first.
293 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
294 md5_buffer, md5_process_bytes, md5_process_block):
295 Define with prototypes.
296 * sha.h (__P): Remove all uses. (It wasn't defined??)
297 * sha.c: Include "sha.h" first.
298 Include <stdlib.h>, <string.h> unconditionally.
300 * memchr.c (__ptr_t): Remove; all uses changed to void *.
301 * memcmp.c (__ptr_t): Likewise.
302 * memrchr.c (__ptr_t): Likewise.
303 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
304 Include <string.h> unconditionally.
305 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
306 * memchr.c: Include <stdlib.h> unconditionally.
307 * memchr.c (LONG_MAX): Remove.
308 * memrchr.c (LONG_MAX): Likewise.
309 * memchr.c (__memchr): Define via a prototype.
310 * memrchr.c (__memrchr): Likewise.
311 * memcmp.c (__P): Remove, and remove all uses.
312 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
313 Remove forward decls; no longer needed.
314 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
315 Use types required by C89 in prototype.
317 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
318 * savedir.c: Likewise.
319 * mkdir.c (free): Remove decl.
320 * rmdir.c (rmdir): Define with a prototype.
321 * savedir.c: Include savedir.h first, to test interface.
323 * mktime.c (STDC_HEADERS): Remove.
324 Include <stdlib.h>, <string.h> unconditionally.
326 * modechange.c: Include <stdlib.h> unconditionally.
327 (malloc): Remove decl.
329 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
332 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
333 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
334 (This type really should be intptr_t, but that's a C99ism.)
335 (_obstack_memcpy): Remove: all uses changed to memcpy.
336 Include <string.h> unconditionally.
337 (struct obstack): Assume __STDC__ for types of members
338 chunkfun, freefun, extra_arg.
339 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
340 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
341 obstack_begin, obstack_specify_allocation,
342 obstack_specify_allocation_with_arg, obstack_chunkfun,
343 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
344 Remove unprototyped decls and the macros that use them.
345 * obstack.c (POINTER): Remove. All uses changed to void *.
346 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
347 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
348 (defined __STDC__ && __STDC__)]:
349 Remove nonprototyped code.
350 Include <stdlib.h> unconditionally.
351 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
352 _obstack_allocated_p, _obstack_free, obstack_free,
353 _obstack_memory_used, print_and_abort):
354 Define using prototypes.
355 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
356 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
357 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
358 obstack_next_free, obstack_object_size, obstack_room) [0]:
359 Remove unused, unprototyped code.
361 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
363 * physmem.c (physmem_total, physmem_available, main): Define
366 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
367 (main): Define with a prototype.
369 * posixver.c (getenv): Remove decl.
371 * putenv.c (malloc): Returns void *, not char *.
372 Include <string.h> unconditionally.
373 (strchr, memcpy, NULL): Do not define.
375 * readtokens.c: Include readtokens.h first, to test interface.
376 Include <stdlib.h>, <string.h> unconditionally.
377 (init_tokenbuffer): Define with a prototype.
379 * regex.c (PARAMS): Remove. All uses removed.
380 All uses of _RE_ARGS removed, too.
381 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
383 (bzero): Assume memset exists.
384 (memcmp, memcpy, NULL): Remove.
385 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
386 char, or assignments to local vars of type signed char.
387 (init_syntax_once, PREFIX(extract_number_and_incr),
388 PREFIX(print_partial_compiled_pattern),
389 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
390 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
391 PREFIX(regex_grow_registers), PREFIX(regex_compile),
392 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
393 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
394 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
395 wcs_compile_range, byte_compile_range, truncate_wchar,
396 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
397 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
398 count_mbs_length, wcs_re_match_2_internal,
399 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
400 PREFIX(alt_match_null_string_p),
401 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
402 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
403 regfree, PREFIX(extract_number)): Define with prototype. Remove
404 now-unnecessary declaration, if any.
405 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
407 Remove now-unnecessary casts among pointer types.
408 * regex.h (_RE_ARGS): Remove. All uses removed.
410 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
413 * rpmatch.c: Include <stdlib.h> unconditionally.
415 * same.c: Include <stdlib.h>, <string.h> unconditionally.
418 * save-cwd.c: Include <stdlib.h> unconditionally.
419 * xgetcwd.c: Likewise.
421 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
424 * strchrnul.c (strchrnul): Define with a prototype.
425 Fix bug: c_in was not converted to char before searching.
427 The following changes are not K&R related:
429 * group-member.h: Include <sys/types.h>, so that this file is
431 * makepath.h: Likewise.
433 * getusershell.c (readname, default_index, line_size, readname):
434 Use size_t, not int, for sizes.
435 (readname): If the size overflows, report an error instead of
438 2003-09-09 Derek Robert Price <derek@ximbiot.com>
440 * getndelim2.c: Assume stdlib.h per the C89 spec.
442 2003-09-08 Paul Eggert <eggert@twinsun.com>
444 Assume C89 or better; remove K&R cruft.
445 A few of these changes were first proposed by Derek Robert Price
446 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
448 * addext.c: Include <string.h> unconditionally.
449 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
450 Don't declare getenv or malloc.
452 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
453 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
455 (find_stack_direction, alloca): Use prototypes.
457 * atexit.c (atexit): Define using a prototype.
459 * basename.c, dirname.c, stripslash.c:
460 Include <string.h> unconditionally.
462 * bcopy.c: Include <stddef.h>.
463 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
465 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
467 * error.h (error, error_at_line, error_print_progname)
468 [! (defined (__STDC__) && __STDC__)]: Remove decls.
469 * error.c: Include error.h first, to check interface.
470 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
471 (VA_START): Remove; all uses changeed to va_start.
472 (exit, strerror): Remove decls.
473 (error_print_progname): Prototype uncondionally.
474 Don't include <errno.h>; no longer needed.
475 (private_strerror): Remove.
476 (error_tail): Always define.
477 (error, error_at_line): Assume C89 or better; always use prototypes.
478 * fatal.c: Include "fatal.h" first, to test interface.
479 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
480 (VA_START): Remove; all uses changed to va_start.
481 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
484 (fatal): Prototype unconditionally. Assume va_start works.
485 Abort at end, to pacify gcc.
487 * euidaccess.c (main): Define with a prototype.
489 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
491 * exitfail.c: Include <stdlib.h> unconditionally.
493 * fnmatch_.h (__P): Remove. All uses changed to assume
495 * fnmatch.c: Include fnmatch.h first, to test interface.
496 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
497 (getenv): Remove decl.
498 (fnmatch): Define using a prototype.
499 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
500 (FCT): Define using a prototype.
502 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
504 * gethostname.c: Include <stddef.h>.
505 (gethostname): Define with prototype. Length is size_t, not int.
507 2003-09-08 Paul Eggert <eggert@twinsun.com>
509 * getversion.c: Remove; was migrated to backupfile.c in 1997.
510 getversion.c should have been removed then, but was accidentally
513 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
514 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
516 2003-09-07 Paul Eggert <eggert@twinsun.com>
518 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
519 copy_tm_result. Bug reported by Simon Josefsson in
520 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
522 2003-09-06 Paul Eggert <eggert@twinsun.com>
524 * time_r.c, time_r.h: New files.
526 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
528 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
529 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
531 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
533 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
534 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
537 * timegm.c: Switch to glibc implementation, with the following changes:
538 [defined HAVE_CONFIG_H]: Include <config.h>.
539 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
540 (__mktime_internal) [!defined _LIBC]: New decl.
541 (__gmtime_r) [!defined _LIBC]: New macro and function.
542 (timegm): Use a prototype, since gnulib assumes C89.
543 Do not bother declaring tmp to be const, as it's not really usefu.
544 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
545 (timegm): Declare only if HAVE_DECL_TIMEGM.
547 2003-09-03 Paul Eggert <eggert@twinsun.com>
549 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
550 Bug reported by Lute Kamstra in
551 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
553 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
554 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
555 course with correspondingly smaller numbers for tomorrow and
556 yesterday. From Tadayoshi Funaba. Originally installed into
557 sh-utils on 1999-08-07, but the patch got lost (I guess during the
560 2003-08-31 Simon Josefsson <jas@extundo.com>
562 * timegm.h: New file.
563 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
565 2003-08-31 Karl Berry <karl@gnu.org>
567 * argp.h: update from libc.
569 2003-08-28 Bruno Haible <bruno@clisp.org>
571 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
572 warning on QNX, which defines O_BINARY to 000000.
574 2003-08-24 Bruno Haible <bruno@clisp.org>
576 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
577 MSVC7 <stdio.h> is included later.
579 2003-08-20 Bruno Haible <bruno@clisp.org>
581 * progname.h: New file, from GNU gettext.
582 * progname.c: New file, from GNU gettext.
583 * progreloc.c: New file, from GNU gettext.
585 2003-08-19 Bruno Haible <bruno@clisp.org>
587 * xstrdup.c: Assume <string.h> exists.
589 2003-08-18 Jim Meyering <jim@meyering.net>
591 * setenv.h: Indent nested cpp directive.
592 * vasnprintf.c: Remove trailing blanks.
594 2003-08-17 Simon Josefsson <jas@extundo.com>
595 Bruno Haible <bruno@clisp.org>
597 * xstrndup.h: New file.
598 * xstrndup.c: New file.
600 2003-08-17 Bruno Haible <bruno@clisp.org>
602 * strndup.h: New file.
604 2003-08-16 Paul Eggert <eggert@twinsun.com>
606 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
607 space, undoing this 2003-08-12 change:
608 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
610 2003-08-16 Jim Meyering <jim@meyering.net>
612 Merge from coreutils.
613 * xstrtoimax.c: #else #if -> #elif.
614 * xstrtoumax.c: Likewise.
616 2003-08-15 Paul Eggert <eggert@twinsun.com>
618 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
619 rather than tab, after '#' in shell-script copyright notices.
620 Suggested by Bruno Haible.
622 2003-08-15 Jim Meyering <jim@meyering.net>
623 and Paul Eggert <eggert@twinsun.com>
625 Merge from coreutils.
626 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
627 member but strut utmpx does not. Needed for AIX 4.3.3.
628 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
630 2003-08-15 Jim Meyering <jim@meyering.net>
632 Merge from coreutils.
633 * xgethostname.c: Include <stdlib.h>.
634 (xghostname): Don't exit for anything other than memory-related
635 failure; just return NULL.
636 * userspec.c: Include "posixver.h".
637 (parse_user_spec): Accept `.' as a separator only
638 in pre-POSIX-200112 mode.
639 * strtoimax.c: Use #elif rather than #else #if.
640 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
641 Remove function, now that we can rely on a working tzset function.
642 [!_LIBC]: Ensure that the required autoconf test has been run.
643 [!defined _NL_CURRENT && HAVE_STRFTIME]:
644 Use underlying_strftime for %r.
645 * sha.c: Merge in some clean-up and optimization changes from glibc.
646 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
647 Ensure that it is a multiple of 64.
648 Rearrange loop exit tests so as to avoid performing an
649 additional fread after encountering an error or EOF.
650 * realloc.c: Update copyright date.
652 2003-08-14 Jim Meyering <jim@meyering.net>
654 Merge from coreutils.
655 * obstack.h: Whitespace changes.
656 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
657 and xcalloc return values.
658 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
659 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
660 hang on OSF/1 5.1 for DIR on both local and remote file systems.
661 Reported by (and fix confirmed by) Nelson H. F. Beebe.
662 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
664 Use mntctl's return value to drive the entry-processing loop, since
665 we can't rely on the value of the vmt_length member in the last
666 entry. On some systems doing so could result in exhausting
667 virtual memory. Based in part on a patch from Mike Jetzer.
669 2003-08-14 Jim Meyering <jim@meyering.net>
670 and Paul Eggert <eggert@twinsun.com>
672 Merges from coreutils, plus other fixes.
673 * physmem.c: Merge in portability changes from gcc/libiberty
674 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
675 for credits and details. Thanks to Kaveh Ghazi for helping
676 to keep these files in sync.
677 (ARRAY_SIZE): Define it.
678 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
679 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
680 (memcasecmp): Don't assume size_t fits in unsigned int.
681 Remove casts and duplicate code.
682 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
683 (memcpy): Remove definition.
684 Merge in some clean-up and optimization changes from glibc.
685 [BLOCKSIZE]: Move definition to top of file.
686 Ensure that it is a multiple of 64.
687 Rearrange loop exit tests so as to avoid performing an
688 additional fread after encountering an error or EOF.
689 * md5.h (md5_uintptr): Define.
690 * makepath.c (CLEANUP_CWD): Report an error if we failed to
691 return to the initial working directory. Preserve errno
693 * idcache.c: Include "xalloc.h".
694 (xmalloc, xrealloc): Remove decls.
695 (getuser): Remove casts no longer required in C89.
696 * human.c: Include stdio.h, for sprintf.
697 * group-member.c: Include "xalloc.h".
698 (xmalloc, xrealloc): Remove decls.
699 (get_group_info): Remove casts no longer required in C89.
700 * getusershell.c (readname): Remove casts no longer required in C89.
701 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
702 * getline.c: Whitespace fix, from coreutils.
704 2003-08-13 Paul Eggert <eggert@twinsun.com>
706 * exclude.c: Include <ctype.h>
707 (IN_CTYPE_DOMAIN): New macro.
709 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
712 * argp-help.c, argp-parse.c, config.charset, getopt.h:
713 Undo previous (whitespace-only) change.
715 2003-08-12 Paul Eggert <eggert@twinsun.com>
717 * argp-help.c, argp-parse.c, config.charset, getopt.h:
718 Normalize leading white space and remove trailing white space.
719 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
720 notice, as per ../config/srclist-update.
722 Merge from coreutils.
723 * euidaccess.h: New file.
724 * euidaccess.c: Include it.
725 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
726 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
727 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
729 2003-08-11 Bruno Haible <bruno@clisp.org>
731 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
732 (vasnprintf): Use it instead of wcslen.
734 2003-08-11 Bruno Haible <bruno@clisp.org>
736 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
737 value to ensure that _Bool promotes to int. Use #define for _Bool when
738 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
740 2003-08-10 Karl Berry <karl@gnu.org>
742 * regex.h: update from libc (whitespace fix).
744 2003-08-09 Paul Eggert <eggert@twinsun.com>
746 Merge some files from coreutils. These changes were
747 originally made by Jim Meyering.
748 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
749 many older Unixes require this.
750 * lib/alloca.c (alloca): Remove cast to argument of free;
751 no longer needed in C89.
752 * lib/alloca_.h, lib/regex.h: Fix white space to match
753 what GNU indent does.
755 2003-08-05 Paul Eggert <eggert@twinsun.com>
757 * bumpalloc.h: Remove.
759 2003-08-04 Paul Eggert <eggert@twinsun.com>
761 * getloadavg.c: Change copyright notice and spacing to conform to
764 Merge from coreutils.
765 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
767 * getdate.y (date): Also accept dates like May-23-2003; suggestion
768 from Karl Berry, implemented by Jim Meyering.
769 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
770 from Dmitry V. Levin.
771 Remove anachronistic cast of xrealloc.
772 * fnmatch_.h (__const): Remove. Use 'const'.
773 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
774 type. Otherwise, it wouldn't compile with at least /bin/cc on
775 ymp-cray-unicos9.0.2.X.
776 Combine two mostly-identical uses of alloca into one.
777 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
779 2003-08-04 Dave Love <d.love@dl.ac.uk>
783 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
784 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
785 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
786 obsolete NLIST_NAME_UNION.
787 [__GNU__]: Undef BSD and FSCALE.
788 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
790 2003-08-03 Paul Eggert <eggert@twinsun.com>
792 * stdbool_.h (_Bool): Make it signed char, instead of
793 an enum type, so that it's guaranteed to promote to int. See:
794 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
796 2003-07-31 Paul Eggert <eggert@twinsun.com>
798 * strerror.c: Include config.h, limits.h. Declare sprintf.
799 (strerror): Don't assume that a printable int fits in 14 bytes.
801 2003-07-24 Derek Robert Price <derek@ximbiot.com>
802 Bruno Haible <bruno@clisp.org>
804 * getline.h (getline, getdelim): Change return type to ssize_t.
805 * getline.c (getline, getdelim): Likewise.
806 Remove _GNU_SOURCE define; now it's defined in config.h through
809 2003-07-22 Paul Eggert <eggert@twinsun.com>
811 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
812 over-parenthesization in macros.
816 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
819 Use `exit_failure' for xalloc and xmemcoll instead of their own
820 private exit-failure variables.
821 * xalloc.h (xalloc_exit_failure): Remove.
822 * xmalloc.c: Likewise. Include exitfail.h.
823 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
824 * xmemcoll.h (xmemcoll_exit_failure): Remove.
825 * xmemcoll.c: Likewise. Include exitfail.h.
826 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
828 2003-07-18 Paul Eggert <eggert@twinsun.com>
830 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
831 * closeout.c: Likewise. Include "closeout.h" right after config.h,
832 to test that it can stand by itself. Include "exitfail.h".
833 Clients should set exit_failure instead.
834 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
836 2003-07-18 Andreas Schwab <schwab@suse.de>
838 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
840 2003-07-18 Bruno Haible <bruno@clisp.org>
842 * getndelim2.h: New file.
843 * getndelim2.c: Make into a module of its own. Include config.h,
845 (getndelim2): Make non-static. Change return type to ssize_t.
846 * getline.h: Change argument names.
847 * getline.c: Include getndelim2.h instead of getndelim2.c.
848 * getnline.c: Include getndelim2.h.
850 2003-07-17 Bruno Haible <bruno@clisp.org>
852 * Makefile.am: Remove file.
853 * Makefile.in: Remove file.
855 2003-07-17 Bruno Haible <bruno@clisp.org>
857 * getnline.h: New file.
858 * getnline.c: New file.
859 * getndelim2.c: New file, extracted from getline.c.
860 (getndelim2): Renamed from getdelim2, with added nmax argument.
861 * getline.c: Include getndelim2.c.
862 (getdelim2): Moved out to getndelim2.c.
863 (getline, getdelim): Update.
865 2003-07-15 <karl@gnu.org>
867 * vasnprintf.c: update from gettext.
869 2003-07-15 Jim Meyering <jim@meyering.net>
871 * makepath.c (make_path): Enclose diagnostic in _(...).
873 2003-07-14 Paul Eggert <eggert@twinsun.com>
875 * asnprintf.c, asprintf.c, config.charset, gettext.h,
876 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
877 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
878 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
879 vasprintf.c, vasprintf.h: Regenerate. These files are now being
880 updated automatically by ../config/srclist-update. This changes
881 their license from LPGL to GPL.
883 2003-07-14 Jim Meyering <jim@meyering.net>
885 Don't emit diagnostics. Let callers do that.
886 * save-cwd.c: Don't include "error.h".
887 (save_cwd): Don't call error. Ensure that errno is valid
888 when returning nonzero.
890 * save-cwd.h (restore_cwd): Update prototype.
891 * save-cwd.c (restore_cwd): Remove two parameters.
892 Simplify. Don't call error upon failure. Let callers do that.
893 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
894 when auditing is enabled. But don't bother updating the #if.
896 2003-07-14 Simon Josefsson <jas@extundo.com>
898 * mempcpy.h: New file.
899 * mempcpy.c: New file.
901 2003-07-14 Paul Eggert <eggert@twinsun.com>
903 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
904 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
905 unicodeio.c, unicodeio.h, unlocked-io.h:
906 Switch from LGPL to GPL.
908 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
910 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
911 it breaks C++ compilation.
912 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
914 2003-07-10 Jim Meyering <jim@meyering.net>
916 * vasnprintf.c: Remove trailing blanks.
917 Make cpp indentation consistent.
919 2003-07-09 Paul Eggert <eggert@twinsun.com>
921 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
922 posixver.c, strftime.c, strnlen.c, strverscmp.c:
923 Switch from LGPL to GPL.
925 2003-07-07 Paul Eggert <eggert@twinsun.com>
927 * mktime.c: Fix some boundary cases and remove need for floating point.
929 Issue a compile-time diagnostic if time_t is floating point, or if
930 two's complement arithmetic is not in effect, or if arithmetic
931 right shift does not propagate the sign. These assumptions were
932 all in the original code but they weren't checked.
934 (TIME_T_MIDPOINT, verify): New macros.
935 (__isleap): Remove; it has integer overflow problems.
936 (leapyear): New function, without those problems.
937 (ydhms_tm_diff): Remove; splitting into two parts.
938 (ydhms_diff): New function, containing the arithmetic part of
939 the old ydhms_tm_diff function. Issue a compile-time
940 diagnostic if we are not using C99 integer division.
941 Avoid casts when possible.
942 (guess_time_tm): New function, containing the checking part of
943 the old ydhms_tm_diff function. Return the new value, rather than
944 the difference between it and the old. Accept a new argument T
945 so that *T specifies the old value. Check for overflow in the result.
947 (__mktime_internal): Use a time_t offset, not a long int offset.
948 This undoes the 2003-06-04 change, which is no longer needed now
949 that we have better overflow checking.
950 (localtime_offset): Likewise.
952 (__mktime_internal): Avoid harmful overflow on hosts where time_t
953 and long are 64-bit but int is only 32-bit.
954 (ydhms_diff): Use long int to store year1 and yday1.
955 Issue a compile-time diagnostic if long int is not wide enough.
957 (__mktime_internal): Use long int to store adjusted year and yday.
958 Use plain C rather than preprocessor commands, if that doesn't
960 Check for overflow (and try to repair) after each probe
961 rather than checking only at the very end. This avoids some bugs
962 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
963 does not equal GMT offset at maximum time).
964 Use integer to check for overflow rather than floating point; this
965 is more portable to non-IEEE hosts, and is a tad faster.
966 When we detect that we are oscillating between two values,
967 don't check whether tm_isdst has the requested value, since
968 we already know the answer. When tm_isdst has the wrong value,
969 use a different heuristic to find the right one, based on the
970 extreme values actually observed in practice in tz2003a,
971 rather than the (overly optimistic) "previous 3 calendar quarters".
973 (not_equal_tm, print_tm, check_result): Use "const T" rather than
974 "T const" to accommodate glibc style.
975 (check_result): Use less-confusing report format. "long" -> "long int.
977 Don't loop if the iteration overflows time_t.
978 Allow a negative step in the iteration.
980 2003-07-01 Paul Eggert <eggert@twinsun.com>
982 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
983 having it depend on HAVE_SYS_TYPES_H.
985 2003-06-25 Bruno Haible <bruno@clisp.org>
987 * readlink.c: New file.
989 2003-06-20 Bruno Haible <bruno@clisp.org>
991 Assume C89, so PARAMS isn't needed.
992 * unicodeio.h (PARAMS): Remove.
993 * unicodeio.c: Don't use PARAMS.
995 2003-06-18 Jim Meyering <jim@meyering.net>
997 Merge changes from coreutils.
998 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
999 Remove explicit declarations of xmalloc and realloc.
1001 (read_utmp): Remove anachronistic cast of xmalloc.
1003 2003-06-17 Paul Eggert <eggert@twinsun.com>
1005 Assume C89, so PARAMS isn't needed.
1006 * backupfile.h (PARAMS): Remove. All uses removed.
1007 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
1008 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
1009 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
1010 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
1011 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
1012 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
1013 xstrtol.h: Likewise.
1014 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
1015 same.h, strverscmp.h: Do not include config.h; no longer needed.
1016 Anyway, config.h should always be included before any other file.
1018 2003-06-11 Simon Josefsson <jas@extundo.com>
1020 * sysexit_.h: New file.
1022 2003-05-20 Derek Price <derek@ximbiot.com>
1024 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
1026 2003-06-10 Simon Josefsson <jas@extundo.com>
1028 * strchrnul.h: New file.
1029 * strchrnul.c: New file.
1031 2003-06-10 Simon Josefsson <jas@extundo.com>
1033 * argp.h: New file, from glibc.
1034 * argp-ba.c: New file, from glibc.
1035 * argp-eexst.c: New file, from glibc.
1036 * argp-fmtstream.c: New file, from glibc.
1037 * argp-fmtstream.h: New file, from glibc.
1038 * argp-fs-xinl.c: New file, from glibc.
1039 * argp-help.c: New file, from glibc.
1040 * argp-namefrob.h: New file, from glibc.
1041 * argp-parse.c: New file, from glibc.
1042 * argp-pv.c: New file, from glibc.
1043 * argp-pvh.c: New file, from glibc.
1044 * argp-xinl.c: New file, from glibc.
1046 2003-06-07 Jim Meyering <jim@meyering.net>
1048 * readtokens.h: Put `Free Software Foundation, Inc.'
1049 in place of my name in the copyright comment.
1050 Remove definition and uses of __P.
1053 * stat.c: Don't declare xmalloc explicitly.
1054 Instead, include "xalloc.h".
1055 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
1056 xrealloc, and xcalloc return values.
1057 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
1059 * xgetcwd.h: Remove definition/uses of PARAMS.
1061 2003-06-06 Jim Meyering <jim@meyering.net>
1063 * stdbool_.h: Renamed from stdbool.h.in.
1065 2003-06-06 Jim Meyering <jim@meyering.net>
1067 Merge from coreutils.
1068 * same.c: (same_name): Declare *_basename locals to be `const'.
1069 Consolidate declarations and initializations of *_base* locals.
1071 Merge from coreutils.
1072 This avoids a core dump on systems without GNU putenv,
1073 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
1074 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
1075 (unsetenv): New static function, from GNU libc.
1076 (rpl_putenv): Use it.
1078 * modechange.c: Remove trailing blanks.
1080 Merge from coreutils.
1081 * fsusage.c: Remove declaration of statfs.
1082 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
1084 * posixtm.c: Include <stdbool.h> unconditionally.
1086 2003-06-05 Paul Eggert <eggert@twinsun.com>
1088 * mktime.c (__mktime_internal): When resolving a tm_isdst
1089 mismatch, look in future quarters as well as past. This fixes a
1090 bug when processing fall-backwards gaps immediately after a long
1091 period of daylight-saving time.
1093 * mktime.c: Assume freestanding C89 or better.
1094 (HAVE_LIMITS_H): Remove. Assume it's 1.
1095 (__P): Remove; not used.
1096 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1097 (mktime, not_equal_tm, print_tm, check_result,
1098 main): Use prototypes. Use const * where appropriate.
1099 (main): Fix typo in testing code that uncovered by above changes.
1100 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
1102 2003-06-04 Paul Eggert <eggert@twinsun.com>
1104 * mktime.c: Fix Debian bug 177940
1105 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
1106 (localtime_offset): Now long int, not time_t, because we want it
1107 to be guaranteed to be signed. All uses changed.
1108 (__mktime_internal): If overflow would occur when adding offset,
1111 Merge 'human' changes from coreutils. Rewrite to support
1112 locale-specific notations like thousands separators.
1113 * human.c: Simplify authorship notice.
1114 Include human.h immediately after config.h.
1115 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1116 <limits.h>: Do not include, since human.h does.
1117 (SIZE_MAX, UINTMAX_MAX): New macros.
1118 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1119 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1120 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1121 (power_letter): Renamed from suffixes.
1122 (generate_suffix_backwards): Remove.
1123 (adjust_value): Now takes int style (because of human.h changes)
1124 and long double value (for greater precision on some platforms).
1125 (group_number): New function.
1126 (human_readable): Use it. Use integer options, not enum.
1127 Put the options before the sizes in the arg list.
1128 Support all the new options.
1129 The old human_readable function has been removed;
1130 use inttostr.h instead.
1131 (human_readable, default_block_size, humblock):
1132 Use uintmax_t, not int, for block sizes.
1133 (human_readable_inexact, block_size_types): Remove.
1134 (block_size_opts): New constant.
1135 (human_options): Renamed from human_block_size, with new signature
1136 that allows block sizes up to UINTMAX_MAX. All callers changed.
1137 * human.h: Add copyright and authorship notice.
1138 Include <limits.h> and <stdbool.h> unconditionally.
1139 (PARAMS): Remove. All uses removed.
1140 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1141 (enum human_inexact_style): Remove tag; now a nameless enum.
1142 (human_floor, human_ceiling, human_round_to_even): Now have
1143 values 2, 0, 1 rather than -1, 1, 0.
1144 (human_group_digits, human_suppress_point_zero, human_autoscale,
1145 human_base_1024, human_SI, human_B): New constants.
1146 (human_readable_inexact, human_block_size): Remove.
1147 (human_readable): Size args are now uintmax_t, not int.
1148 (human_options): New decl.
1150 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1151 unnecessary now that we assume C89 or better. This change
1152 imported from coreutils.
1154 * mktime.c (__mktime_internal): Do not reject negative timestamps
1155 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1156 in the 2003-05-30 sync from glibc.
1158 .h files should stand alone, but we shouldn't include <sys/types.h>
1159 if we can get away with just <stddef.h>.
1161 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1162 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1163 rather than <sys/types.h>, as we merely need size_t.
1164 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1166 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1167 Include <stdio.h>, to get FILE.
1168 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1169 memcasecmp.h has included <stddef.h> and all we need is size_t.
1170 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1171 our interface, instead of including <sys/types.h>
1173 2003-06-02 Paul Eggert <eggert@twinsun.com>
1176 Fix some minor time-related bugs with POSIX time arguments.
1177 Some valid time stamps were being rejected (notably -1, and
1178 time stamps before 1900 on 64-bit hosts). And some invalid
1179 time stamps were being accepted, e.g. September 31.
1181 * posixtm.h (posixtime): Return bool instead of time_t, so
1182 that we can return (time_t) -1 successfully.
1183 * posixtm.c: Likewise.
1184 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1185 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1186 (t): Remove static var.
1187 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1188 of static var. All uses changed.
1189 (year): Do not reject years before 1900; they can occur with
1191 (posix_time_parse): Do not check for out-of-range components;
1192 that is now the caller's responsibility, since our checks were
1193 only approximations.
1194 (posixtime): Use mktime to check for out-of-range components,
1195 since it knows them exactly.
1196 If mktime returns (time_t) -1, check whether an error actually occurred
1197 by invoking localtime on -1.
1198 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1199 posixtime failures better.
1200 Improve the test data (in comments only).
1202 2003-05-30 <karl@gnu.org>
1204 * mktime.c: update from libc.
1206 2003-05-30 Bruno Haible <bruno@clisp.org>
1208 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1209 * localcharset.h: Likewise.
1210 * localcharset.c: Likewise.
1212 2003-05-28 Paul Eggert <eggert@twinsun.com>
1214 Assume the headers required for C89 freestanding compilers.
1215 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1216 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1217 without checking for HAVE_LIMITS_H.
1218 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1219 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1221 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1222 * exclude.c: Include <stdbool.h> unconditionally.
1223 * tempname.c: Include <stddef.h> unconditionally.
1224 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1225 * modechange.c, rpmatch.c (NULL): Don't define, since
1226 <stddef.h> does that.
1227 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1228 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1229 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1230 * xstrtol.c: Likewise.
1231 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1232 * savedir.c: Include <stddef.h> instead of defining NULL.
1234 * addext.c (addext): Use assignment rather than cast, to avoid
1235 warnings on some platforms.
1237 * mktime.c (__mktime_internal): Do not reject negative timestamps
1240 2003-05-10 Bruno Haible <bruno@clisp.org>
1242 * linebreak.c (iconv_string_length): Don't return -1 just because the
1243 string is longer than 4 KB.
1245 2003-05-12 Jim Meyering <jim@meyering.net>
1247 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1248 the space-padded-by-default conversion specifiers, %e, %k, %l.
1250 2003-05-03 Bruno Haible <bruno@clisp.org>
1252 Upgrade to Unicode-4.0.
1253 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1254 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1255 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1256 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1257 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1258 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1259 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1260 Change width of U+E0100..U+E01EF from 1 to 0.
1262 2003-04-25 Bruno Haible <bruno@clisp.org>
1264 * copy-file.c: Include <stddef.h>, for size_t.
1266 2003-04-25 Jim Meyering <jim@meyering.net>
1268 * copy-file.c (copy_file_preserving): Declare buf_size to be
1269 of type size_t, not int.
1271 2003-04-11 Jim Meyering <jim@meyering.net>
1273 Merge changes from Coreutils.
1275 2003-03-22 Jim Meyering <jim@meyering.net>
1277 * strftime.c (widen): Cast alloca return value to proper type.
1279 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1282 * strftime.c (my_strftime): Handle very large width
1283 specifications for numeric values correctly. Improve checks for
1286 2003-01-19 Jim Meyering <jim@meyering.net>
1288 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1289 (nl_get_alt_digit) [! defined my_strftime]: Define.
1290 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1291 _nl_get_alt_digit and _nl_get_walt_digit.
1293 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1294 These changes have no effect outside of _LIBC.
1296 2003-04-10 Bruno Haible <bruno@clisp.org>
1298 * findprog.h: New file, from GNU gettext.
1299 * findprog.c: New file, from GNU gettext.
1301 2003-04-05 Jim Meyering <jim@meyering.net>
1303 Merge changes from Coreutils.
1305 * exclude.h (PARAMS): Remove definition and uses.
1306 * exclude.c: Remove uses of `PARAMS'.
1308 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1309 Add test-cases for DOS filenames. Declare program_name.
1310 (main): Set up program_name. Patch by Rich Dawe.
1312 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1314 Use mntctl's return value to drive the entry-processing loop, since
1315 we can't rely on the value of the vmt_length member in the last
1316 entry. On some systems doing so could result in exhausting
1317 virtual memory. Based in part on a patch from Mike Jetzer.
1319 2003-04-04 Bruno Haible <bruno@clisp.org>
1321 * linebreak.h: New file, from GNU gettext.
1322 * linebreak.c: New file, from GNU gettext with slight modifications.
1323 * lbrkprop.h: New file, from GNU gettext.
1325 2003-04-03 Bruno Haible <bruno@clisp.org>
1327 * utf8-ucs4.h: New file, from GNU gettext.
1328 * utf16-ucs4.h: New file, from GNU gettext.
1329 * ucs4-utf8.h: New file, from GNU gettext.
1330 * ucs4-utf16.h: New file, from GNU gettext.
1332 2003-04-02 Bruno Haible <bruno@clisp.org>
1334 * binary-io.h: New file, from GNU gettext.
1336 2003-04-01 Bruno Haible <bruno@clisp.org>
1338 * pathname.h: New file, from GNU gettext.
1339 * concatpath.c: New file, from GNU gettext.
1341 2003-03-30 Bruno Haible <bruno@clisp.org>
1343 * copy-file.c (copy_file_preserving): Don't set owner if the function
1344 chown() doesn't exist.
1346 2003-03-28 Bruno Haible <bruno@clisp.org>
1348 * copy-file.h: New file, from GNU gettext.
1349 * copy-file.c: New file, from GNU gettext.
1351 2003-03-18 Jim Meyering <jim@meyering.net>
1353 * quote.c (quote_n): Fix typo in comment.
1355 2003-03-14 Jim Meyering <jim@meyering.net>
1357 Merge changes from Coreutils.
1358 * obstack.h (obstack_object_size): Declare temporary, __o,
1359 to be const, in order to avoid warnings.
1360 (obstack_room): Likewise.
1361 (obstack_empty_p): Likewise.
1363 2003-03-13 Paul Eggert <eggert@twinsun.com>
1365 Merge changes from Bison.
1366 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1367 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1368 when compiling Bison 1.875's `bitset bset = obstack_alloc
1369 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1370 * hash.c: Include <stdbool.h> unconditionally.
1372 2003-03-09 Paul Eggert <eggert@twinsun.com>
1374 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1375 Reported by Bruce Becker; see:
1376 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1378 2003-03-03 Paul Eggert <eggert@twinsun.com>
1379 Bruno Haible <bruno@clisp.org>
1381 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1382 Reported by John Hughes, see
1383 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1385 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1387 * poll_.h: New file.
1390 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1392 * mathl.h: New file.
1393 * acosl.c: New file.
1394 * asinl.c: New file.
1395 * atanl.c: New file.
1396 * ceill.c: New file.
1399 * floorl.c: New file.
1400 * frexpl.c: New file.
1401 * ldexpl.c: New file.
1403 * sincosl.c: New file.
1405 * sqrtl.c: New file.
1407 * trigl.c: New file.
1408 * trigl.h: New file.
1410 2003-02-17 Bruno Haible <bruno@clisp.org>
1412 * mkdtemp.h: New file, from GNU gettext.
1413 * mkdtemp.c: New file, from GNU gettext.
1415 2003-01-31 Bruno Haible <bruno@clisp.org>
1417 * rename.c: #undef rename before defining rpl_rename.
1418 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1420 2003-01-30 Bruno Haible <bruno@clisp.org>
1422 * printf-args.h: New file, from GNU gettext.
1423 * printf-args.c: New file, from GNU gettext.
1424 * printf-parse.h: New file, from GNU gettext.
1425 * printf-parse.c: New file, from GNU gettext.
1426 * vasnprintf.h: New file, from GNU gettext.
1427 * vasnprintf.c: New file, from GNU gettext.
1428 * asnprintf.c: New file, from GNU gettext.
1429 * vasprintf.h: New file, from GNU gettext with modifications.
1430 * vasprintf.c: New file, from GNU gettext.
1431 * asprintf.c: New file, from GNU gettext.
1433 2003-01-29 Bruno Haible <bruno@clisp.org>
1435 * stpncpy.h: New file, from GNU gettext with modifications.
1436 * stpncpy.c: New file, from GNU gettext with modifications.
1438 2003-01-28 Bruno Haible <bruno@clisp.org>
1440 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1442 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1445 2003-01-27 Bruno Haible <bruno@clisp.org>
1447 * xsetenv.h: New file, from GNU gettext.
1448 * xsetenv.c: New file, from GNU gettext.
1450 2003-01-23 Bruno Haible <bruno@clisp.org>
1452 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1454 2003-01-22 Bruno Haible <bruno@clisp.org>
1456 * exit.h: New file, from GNU gettext.
1458 2003-01-11 Bruno Haible <bruno@clisp.org>
1460 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1461 * strcase.h (strcasecmp, strncasecmp): Likewise.
1463 2003-01-14 Jim Meyering <jim@meyering.net>
1465 * same.c (same_name): Tweak a comment.
1467 2003-01-11 Bruno Haible <bruno@clisp.org>
1469 * same.c (same_name): Reorder tests so as to avoid calling stat()
1470 when a string comparison is sufficient.
1472 2003-01-11 Bruno Haible <bruno@clisp.org>
1474 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1477 2003-01-11 Bruno Haible <bruno@clisp.org>
1479 * hash-pjw.c: Add comment about low quality of this function.
1481 2003-01-12 Paul Eggert <eggert@twinsun.com>
1483 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1484 to avoid collisions with libcurses and libreadline.
1486 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1487 * getstr.h, getstr.c: Remove.
1488 * getline.c: Include "getline.h", to check interface.
1489 Move body of old getstr.c here: this defines MIN_CHUNK and
1490 declares getdelim2, which is renamed from getstr.
1491 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1493 * linebuffer.c (readlinebuffer): Renamed from readline.
1495 * linebuffer.h: Likewise.
1496 (readline): Remove backward-compatibility macro.
1498 2003-01-12 Jim Meyering <jim@meyering.net>
1500 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1502 2003-01-10 Bruno Haible <bruno@clisp.org>
1504 * alloca_.h: New file.
1505 * getdate.y: Unconditionally include alloca.h.
1506 * makepath.c: Likewise.
1507 * setenv.c: Likewise.
1508 * userspec.c: Likewise.
1510 2003-01-09 Bruno Haible <bruno@clisp.org>
1512 * stdbool.h.in: New file.
1514 2003-01-08 Bruno Haible <bruno@clisp.org>
1516 * safe-read.c: Include specification header first, to ensure its
1518 * full-write.c: Likewise.
1520 2003-01-08 Jim Meyering <jim@meyering.net>
1522 * full-write.c: Undefine and define-away `const' after inclusion
1523 of errno.h, not before. Suggestion from Bruno Haible.
1525 2003-01-07 Jim Meyering <jim@meyering.net>
1527 * full-write.c: Rework so that it may serve to define full_read, too.
1528 * full-read.c: Simply #define FULL_READ and include full-write.c.
1530 2003-01-06 Jim Meyering <jim@meyering.net>
1532 * version-etc.c: Update year in translatable copyright string.
1534 2002-12-25 Bruno Haible <bruno@clisp.org>
1536 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1537 * xstrtol.h: Likewise.
1538 * xstrtoimax.c: Likewise.
1539 * xstrtoumax.c: Likewise.
1540 * human.h: Likewise.
1542 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1543 on systems that have <inttypes.h> but not <stdint.h>.
1545 2002-12-31 Paul Eggert <eggert@twinsun.com>
1547 * memcoll.c (memcoll): Fall back on a simple algorithm using
1548 memcmp if strcoll doesn't work.
1550 2002-12-23 Bruno Haible <bruno@clisp.org>
1552 * localcharset.h: New file.
1553 * localcharset.c: Include it.
1554 * unicodeio.c: Likewise.
1556 2002-12-22 Bruno Haible <bruno@clisp.org>
1558 * utime.c (utime_null): No need to call ftruncate if the file was
1561 2002-12-23 Bruno Haible <bruno@clisp.org>
1563 * memcoll.c (STRCOLL): New macro.
1566 2002-12-22 Bruno Haible <bruno@clisp.org>
1568 * getstr.h (getstr): Define, to avoid clash with libcurses.
1569 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1571 2002-12-22 Bruno Haible <bruno@clisp.org>
1573 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1575 2002-12-23 Bruno Haible <bruno@clisp.org>
1577 * getline.h: Include <stddef.h>, for size_t.
1579 * unicodeio.h: Include <stddef.h>, for size_t.
1580 * unicodeio.c: Don't include <stddef.h>.
1582 2002-12-17 Bruno Haible <bruno@clisp.org>
1584 * canon-host.c (strdup): Remove unused declaration.
1586 * fsusage.c: Include full_read.h.
1587 (get_fs_usage): Use full_read instead of safe_read.
1589 * utime.c (utime_null): Use SAFE_READ_ERROR.
1591 2002-12-11 Bruno Haible <bruno@clisp.org>
1593 * setenv.h: Rewritten to cope with systems that have setenv() but not
1595 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1598 2002-12-11 Bruno Haible <bruno@clisp.org>
1600 * setenv.c (alloca): Fall back to malloc.
1602 (setenv): Use freea() to free memory allocated with alloca().
1604 2002-11-13 Bruno Haible <bruno@clisp.org>
1606 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1607 function declarations.
1608 * unsetenv.c (unsetenv): Likewise.
1610 2002-03-04 Bruno Haible <bruno@clisp.org>
1612 Portability to AIX 4.3.3.
1613 * unsetenv.c: New file, extracted from setenv.c.
1614 * setenv.c: Move the unsetenv() function to unsetenv.c.
1616 2001-12-20 Bruno Haible <bruno@clisp.org>
1618 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1619 use malloc instead. For SunOS 4.
1621 2001-12-11 Bruno Haible <bruno@clisp.org>
1623 * setenv.c: Declare alloca.
1624 (compar_fn_t): New typedef.
1625 (KNOWN_VALUE, STORE_VALUE): Use it.
1627 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1630 2002-12-10 Paul Eggert <eggert@twinsun.com>
1632 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1633 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1634 Choose values that are less likely to collide with system fnmatch
1636 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1637 defined (e.g., a pure POSIX system).
1638 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1639 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1641 2002-12-06 Jim Meyering <jim@meyering.net>
1643 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1645 Merge in changes from libc's misc/error.c, in preparation
1646 for the merge of gnulib's changes back into libc.
1648 * error.c (_): Define only if not already defined.
1649 Move definition to follow all #include directives.
1650 Include unlocked-io.h only if !_LIBC.
1651 [_LIBC]: Include <libio/libioP.h>.
1652 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1653 (fflush): Tweak definition to use INTUSE.
1656 2002-12-05 Paul Eggert <eggert@twinsun.com>
1658 * alloca.c [defined emacs]: Include "lisp.h".
1659 (xalloc_die) [defined emacs]: New macro.
1660 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1661 [! defined emacs]: Include <xalloc.h>.
1662 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1663 (pointer): Typedef to POINTER_TYPE *.
1664 (malloc): Remove decl; we now always use xmalloc.
1665 (alloca): Use old-style definition, since Emacs needs this.
1666 Check for arithmetic overflow when computing combined size.
1668 2002-12-04 Paul Eggert <eggert@twinsun.com>
1670 Do not generate unlocked-io.h automatically, since it's easier to
1671 maintain it by hand.
1673 * unlocked-io.h: New file, from GNU diffutils,
1674 but with proper copyright notice and attribution.
1676 * Makefile.am: Add copyright notice.
1677 (libfetish_a_SOURCES): Add unlocked-io.h.
1678 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1679 (DISTCLEANFILES, io_functions): Remove macros.
1680 (EXTRA_DIST): Remove gen_uio.
1681 (unlocked-io.h): Remove rule.
1683 2002-12-04 Jim Meyering <jim@meyering.net>
1685 Reflect the fact that stat.c and lstat.c are no longer generated.
1686 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1687 (DISTCLEANFILES): Likewise.
1688 (EXTRA_DIST): Likewise.
1689 (all_local): Don't depend on stat.c or lstat.c.
1690 (stat.c, lstat.c): Remove rules.
1691 (EXTRA_DIST): Remove xstat.in.
1693 * xstat.in: Remove file. Contents moved into stat.c.
1694 * stat.c: New file. Contents mostly from xstat.in.
1695 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1696 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1698 * safe-read.c: Rework so that it may serve to define safe_write, too.
1699 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1701 2002-12-03 Jim Meyering <jim@meyering.net>
1703 * safe-read.c, safe-write.c: Change variable names and comments, but
1704 not semantics, to minimize the differences between these two files.
1705 (safe_read): Change comment to mention SAFE_READ_ERROR.
1707 * safe-read.c (IS_EINTR): Define.
1708 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1710 2002-12-02 Bruno Haible <bruno@clisp.org>
1712 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1713 Define, taken from safe-read.c.
1714 (INT_MAX): Provide fallback.
1715 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1716 * safe-write.h (SAFE_WRITE_ERROR): Define.
1718 * safe-read.c (EINTR): Remove definition.
1719 (safe_read): Don't use EINTR if it is absent.
1721 2002-12-02 Jim Meyering <jim@meyering.net>
1723 * safe-read.c (EINTR): Define.
1724 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1725 (INT_MAX): Provide fallback.
1726 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1728 * safe-read.h (SAFE_READ_ERROR): Define.
1730 2002-12-01 Jim Meyering <jim@meyering.net>
1732 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1733 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1735 2002-11-27 Paul Eggert <eggert@twinsun.com>
1737 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1738 hash_rehash): Replace `if (limit <= value) abort ();' with
1739 `if (! (value < limit)) abort ();', for readability.
1741 2002-11-26 <karl@gnu.org>
1743 * strdup.c: copy from libc again, with jim's ok.
1744 * .cppi-disable: re-add strdup.c
1746 2002-11-25 <karl@gnu.org>
1748 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1749 instead of "strtol.c".
1751 2002-11-25 Jim Meyering <jim@meyering.net>
1753 * mktime.c: Sync from libc, now that it has the latest fix.
1755 2002-11-24 <karl@gnu.org>
1757 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1758 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1760 2002-11-24 Jim Meyering <jim@meyering.net>
1762 Update from coreutils:
1764 * mktime.c: Merge in changes from libc.
1766 Avoid a link-time failure on some Linux systems.
1767 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1768 (__mon_yday): Declare with the STATIC attribute.
1769 (__mktime_internal): Likewise.
1770 Based on a report from Greg Schafer.
1772 2002-11-23 Jim Meyering <jim@meyering.net>
1774 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1775 Use `unsigned', not `int', as type of index.
1777 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1779 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1781 2002-11-22 Paul Eggert <eggert@twinsun.com>
1783 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1784 hint that one should use `if (! x) abort ();' rather than `assert
1785 (x);', and anyway it's one less thing to worry about configuring.
1786 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1787 hash_rehash, hash_insert): Use abort rather than assert.
1789 2002-11-22 Paul Eggert <eggert@twinsun.com>
1791 * quotearg.h: Allow multiple inclusion by surrounding with
1792 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1793 so that we can be included first.
1794 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1795 * quotearg.c: Include quotearg.h immediately after config.h.
1796 No need to include stddef.h or sys/types.h any more.
1797 Surround local include files with "", not "<>".
1798 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1799 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1800 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1801 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1802 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1803 (ISPRINT): Remove; no longer needed now that we assume C89.
1805 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1808 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1809 quotearg_char): Use SIZE_MAX rather than
1810 (size_t) -1 when we are talking about "infinity".
1812 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1814 2002-11-22 Bruno Haible <bruno@clisp.org>
1816 * safe-read.h: Assume C89. Add comments.
1817 (safe_read): Change return type to size_t.
1818 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1819 counts > SSIZE_MAX correctly.
1820 * safe-write.h: New file.
1821 * safe-write.c: New file.
1822 * full-read.h: New file.
1823 * full-read.c: New file.
1824 * full-write.h: Assume C89. Add comments.
1825 * full-write.c: Include safe-write.h.
1826 (full_write): Rewritten to use safe_write.
1827 Suggested by Jim Meyering and Paul Eggert.
1829 2002-11-21 Bruno Haible <bruno@clisp.org>
1831 Remove case insensitive option matching.
1832 * argmatch.h (argcasematch): Remove declaration.
1833 (ARGCASEMATCH): Remove macro.
1834 (__xargmatch_internal): Remove case_sensitive argument.
1835 (XARGMATCH): Update.
1836 (XARGCASEMATCH): Remove macro.
1837 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1838 case_sensitive argument.
1839 (argcasematch): Remove function.
1840 (__xargmatch_internal): Remove case_sensitive argument.
1841 (main): Use XARGMATCH instead of XARGCASEMATCH.
1843 * xmalloc.c: Change compile-time error message. Add comment about
1844 required autoconf version.
1846 2002-11-21 Jim Meyering <jim@meyering.net>
1848 * strdup.c (strdup): Tweak comment and initial #if/#include.
1850 Merge in changes from the coreutils.
1852 2002-09-25 Paul Eggert <eggert@twinsun.com>
1853 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1854 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1855 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1856 int. Work more efficiently if X is the same width as uintmax_t.
1857 Do not compare X to -1, to avoid bogus compiler warning.
1858 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1859 Don't assume that f_frsize and f_bsize are the same type.
1861 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1864 * makepath.c (make_path): Restore umask *before* creating the final
1866 (make_path): Minor reformatting.
1868 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1869 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1871 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1872 ones. At least on GNU/Linux systems, `auto' means something else.
1875 2002-11-20 Paul Eggert <eggert@twinsun.com>
1877 Merge argmatch cleanups from Bison. Assume C89.
1879 * argmatch.c: Include config.h here, not in argmatch.h.
1880 Include stdlib.h, for EXIT_FAILURE.
1881 Always include <string.h>, since we assume C89.
1882 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1883 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1884 Include <stddef.h> instead, since it's all we need for size_t.
1885 (PARAMS): Remove. All uses removed.
1886 (ARRAY_CARDINALITY): Do not bother to #undef.
1887 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1888 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1889 Remove unnecessary parentheses.
1890 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1891 Insert necessary parentheses.
1892 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1893 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1895 2002-11-19 Bruno Haible <bruno@clisp.org>
1897 * mbswidth.c: Include mbswidth.h right at the beginning.
1898 * mbswidth.h: Include <stddef.h>, for size_t.
1900 * mbswidth.h (PARAMS): Remove macro.
1901 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1902 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1904 * gcd.h (PARAMS): Remove macro.
1905 (gcd): Use ANSI C function declarations.
1906 * gcd.c (gcd): Likewise.
1908 2002-11-15 Bruno Haible <bruno@clisp.org>
1910 * strcspn.c: Include <stddef.h>.
1911 (strcspn): Use ANSI C function declaration. Change return type to
1913 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1914 (strpbrk): Use NULL.
1915 * strpbrk.h (PARAMS): Remove macro.
1916 (strpbrk): Use ANSI C function declaration.
1917 * strstr.c: Don't include <sys/types.h>.
1918 * strstr.h (PARAMS): Remove macro.
1919 (strstr): Use ANSI C function declarations.
1921 2002-11-06 Bruno Haible <bruno@clisp.org>
1923 * gcd.h (gcd): Change argument type to 'unsigned long'.
1924 * gcd.c (gcd): Likewise.
1926 2002-11-05 Bruno Haible <bruno@clisp.org>
1928 * gcd.h: New file, from gettext-0.11.5.
1929 * gcd.c: New file, from gettext-0.11.5.
1931 2002-11-05 Bruno Haible <bruno@clisp.org>
1933 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1934 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1935 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1936 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1938 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1939 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1941 * closeout.c: Include gettext.h instead of <libintl.h>.
1942 * human.c: Include gettext.h instead of <libintl.h>.
1943 * quotearg.c: Include gettext.h instead of <libintl.h>.
1944 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1945 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1946 * userspec.c: Include gettext.h instead of <libintl.h>.
1947 * version-etc.c: Include gettext.h instead of <libintl.h>.
1948 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1949 (textdomain): Remove definition.
1950 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1952 * long-options.c: Remove include of <libintl.h> and definition of _.
1953 * same.c: Remove include of <libintl.h> and definition of _.
1955 2002-11-04 Bruno Haible <bruno@clisp.org>
1957 * stpcpy.h: New file, from GNU gettext-0.11.5.
1958 * strcase.h: New file, from GNU gettext-0.11.5.
1959 * strpbrk.h: New file, from GNU gettext-0.11.5.
1960 * strstr.h: New file, from GNU gettext-0.11.5.
1961 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1963 2002-05-09 Bruno Haible <bruno@clisp.org>
1965 * config.charset: Update for newest glibc. Add canonical names
1966 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1968 2002-05-09 Bruno Haible <bruno@clisp.org>
1970 * localcharset.c (get_charset_aliases): Add more Windows specific
1973 2002-05-08 Owen Taylor <otaylor@redhat.com>
1975 * config.charset: A few additions for Solaris.
1977 2001-12-05 Bruno Haible <bruno@clisp.org>
1979 * localcharset.c (locale_charset): Don't return an empty string.
1981 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1983 * config.charset: msdos in uk_UA uses CP1125.
1985 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1987 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1988 * localcharset.c (locale_charset): Declare as extern "C".
1990 2002-02-15 Bruno Haible <bruno@clisp.org>
1992 * config.charset [msdosdjgpp]: For Russian, use CP866.
1994 2002-02-11 Bruno Haible <bruno@clisp.org>
1996 * config.charset: Add support for NetBSD.
1998 2002-09-25 <karl@gnu.org>
2000 * strdup.c: copy from libc/string (via ../config/srclist*).
2001 * getopt*: copy from libc/posix.
2002 * gettext.h: copy from gettext.
2003 * .cppi-disable: add strdup.c, gettext.h.
2005 2002-07-01 Jim Meyering <meyering@lucent.com>
2007 * c-stack.c: Include sys/time.h.
2008 From Volker Borchert.
2010 2002-06-11 Paul Eggert <eggert@twinsun.com>
2012 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
2013 New macro. Use it uniformly instead of
2014 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
2015 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
2016 reported by Vin Shelton.
2018 2002-06-22 Jim Meyering <meyering@lucent.com>
2020 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
2021 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
2023 2002-06-22 Paul Eggert <eggert@twinsun.com>
2025 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
2026 Do not assume SA_SIGINFO behavior.
2027 Bug reported by Jim Meyering on NetBSD 1.5.2.
2029 2002-06-22 Jim Meyering <meyering@lucent.com>
2031 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
2033 * exitfail.c, exitfail.h: Likewise.
2034 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
2036 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
2038 (EXTRA_DIST): Add fnmatch_loop.c.
2039 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
2041 * fnmatch_loop.c: New file, from diffutils-2.8.2.
2042 * fnmatch.c: Update from diffutils-2.8.2.
2043 * fnmatch_.h: New file. From diffutils-2.8.2.
2044 * fnmatch.h: Remove file.
2046 2002-06-18 Paul Eggert <eggert@twinsun.com>
2048 * file-type.h: Report an error if neither S_ISREG nor
2049 S_IFREG is defined, instead of using a test specific to glibc
2050 2.2. This should be safe, since POSIX requires S_ISREG and
2051 Unix Version 7 had S_IFREG. We don't need to check for
2052 <sys/types.h> since we don't use any symbols that it defines.
2054 2002-06-15 Jim Meyering <meyering@lucent.com>
2056 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
2057 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
2058 have been included before this file.
2060 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
2062 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
2063 so that each temporary file name is unique and valid in the first
2064 8 characters, for operation under DOS.
2066 2002-06-15 Jim Meyering <meyering@lucent.com>
2068 Work even with DJGPP 2.03, which lacks support for symlinks.
2070 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
2072 * lchown.c (S_ISLNK): Likewise.
2074 2002-06-14 Jim Meyering <meyering@lucent.com>
2076 * file-type.h: Use the version from diffutils-2.8.2.
2077 * file-type.c: Likewise.
2079 2002-05-27 Jim Meyering <meyering@lucent.com>
2081 Fix a problem seen only on nonconforming systems whereby ls.c's
2082 use of localtime, and then of gettimeofday would cause trouble:
2083 the localtime call used to initialize rpl_gettimeofday's save
2084 mechanism would clobber ls's current local time information so
2085 that in any long listing the first file would always be listed
2086 with date 1970-01-01. Analysis by Volker Borchert.
2088 * gettimeofday.c (localtime): Undefine.
2089 (rpl_localtime): New function.
2091 2002-05-22 Jim Meyering <meyering@lucent.com>
2093 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
2094 * file-type.h: New file.
2095 * file-type.c (file_type): New file/function. Extracted from diffutils.
2097 2002-04-29 Paul Eggert <eggert@twinsun.com>
2099 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
2101 2002-04-28 Paul Eggert <eggert@twinsun.com>
2103 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
2104 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
2105 of 127, since 64 is the largest conceivable number for ancient
2107 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
2109 2002-04-28 Jim Meyering <meyering@lucent.com>
2111 * sig2str.c (WTERMSIG): Remove definition (unused).
2113 2002-04-28 Paul Eggert <eggert@twinsun.com>
2115 * sig2str.h, sig2str.c: New files.
2116 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2118 2002-04-24 Jim Meyering <meyering@lucent.com>
2120 * gettext.h: New file, from Gettext.
2121 * Makefile.am (INCLUDES): Remove -I../intl.
2122 (libfetish_a_SOURCES): Add gettext.h.
2124 2002-04-16 Jim Meyering <meyering@lucent.com>
2126 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2127 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2128 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2130 2002-04-12 Jim Meyering <meyering@lucent.com>
2132 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2134 2002-03-10 Jim Meyering <meyering@lucent.com>
2136 * makepath.c (make_path): Remove a comma from a diagnostic.
2137 Suggestion from Santiago Vila.
2139 2002-03-08 Jim Meyering <meyering@lucent.com>
2141 * rename.c: Mention that this wrapper is needed also on
2142 mips-dec-ultrix4.4 systems.
2144 2002-03-02 Jim Meyering <meyering@lucent.com>
2146 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2147 not HAVE_CLOCK_SETTIME.
2149 2002-02-27 Paul Eggert <eggert@twinsun.com>
2151 * nanosleep.h: Rename to....
2152 * timespec.h: New name for nanosleep.h. All uses changed.
2154 * gettime.c: New file.
2155 * settime.c: New file.
2158 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2159 timespec.h. Remove nanosleep.h.
2161 2002-02-25 Paul Eggert <eggert@twinsun.com>
2163 * acl.c, acl.h: New files.
2164 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2166 2002-02-24 Jim Meyering <meyering@lucent.com>
2168 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2169 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2170 cause trouble. Reported by Nelson Beebe.
2172 2002-02-23 Paul Eggert <eggert@twinsun.com>
2174 * path-concat.c (xpath_concat): Reorder code to pacify
2175 compilers that don't know that xalloc_die never returns.
2177 2002-02-20 Jim Meyering <meyering@lucent.com>
2179 * getdate.c: Regenerate using bison-1.33.
2181 2002-02-15 Paul Eggert <eggert@twinsun.com>
2183 * posixver.c, posixver.h: New files.
2184 * Makefile.am (libfetish_a_SOURCES): Add them.
2186 2002-02-02 Paul Eggert <eggert@twinsun.com>
2187 Bruno Haible <bruno@clisp.org>
2189 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2190 (fwrite_success_callback): New declaration.
2191 * unicodeio.c (unicode_to_mb): New function, extracted from
2192 print_unicode_char. Call failure callback instead of error.
2193 (fwrite_success_callback): New function.
2194 (exit_failure_callback): New function.
2195 (fallback_failure_callback): New function.
2196 (print_unicode_char): Call unicode_to_mb.
2198 2002-01-26 Jim Meyering <meyering@lucent.com>
2200 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2202 2002-01-22 Jim Meyering <meyering@lucent.com>
2204 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2205 Otherwise, some versions of automake would omit the rule that makes
2206 Makefile from Makefile.in.
2208 2001-01-21 Paul Eggert <eggert@twinsun.com>
2210 * xmemcoll.h, xmemcoll.c: New files.
2211 * Makefile.am (libfetish_a_SOURCES): Add them.
2212 * memcoll.c: Include errno.h, and declare errno if not defined.
2213 (memcoll): Set errno to zero if there is no error.
2215 * quotearg.c (quotearg_buffer_restyled):
2216 Fix bug with quoting buffers containing NUL when backslashing escapes.
2217 This bug was exposed by the other changes in this patch.
2218 (quotearg_n_options): New arg ARGSIZE.
2219 All callers changed.
2220 (quoting_options_from_style): New function.
2221 (quotearg_n_style): Use it.
2222 (quotearg_n_style_mem): New function.
2224 * quotearg.h (quotearg_n_style_mem): New function.
2226 2002-01-16 Jim Meyering <meyering@lucent.com>
2228 * getdate.y: Add three semicolons, each just before a closing brace.
2229 Bison (as of version 1.31) no longer papers over that mistake.
2231 2002-02-14 Paul Eggert <eggert@twinsun.com>
2233 * backupfile.c (ISDIGIT): Comment fix.
2234 * getdate.y (ISDIGIT): Likewise.
2235 * posixtm.c (ISDIGIT, year): Likewise.
2236 * strverscmp.c (ISDIGIT): Likewise.
2237 * userspec.c (ISDIGIT): Likewise.
2239 2002-01-05 Jim Meyering <meyering@lucent.com>
2241 * version-etc.c (version_etc_copyright): Update copyright year.
2243 2001-01-19 Paul Eggert <eggert@twinsun.com>
2245 * closeout.c (close_stdout_status): If ferror (stdout), do
2246 not silently exit merely because the output buffer happens to
2247 have nothing pending.
2249 2001-12-18 Paul Eggert <eggert@twinsun.com>
2251 See the big note in ../ChangeLog.
2252 * human.c (suffixes): Prefer K to k for 1024.
2253 (generate_suffix_backwards): New function.
2254 (human_readable_inexact): Use it.
2255 * xstrtol.c (__xstrtol): If there is no number but there
2256 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2257 Accept 'K' as well as 'k'.
2259 2001-12-15 Jim Meyering <meyering@lucent.com>
2261 * regex.h (__restrict_arr): Update from libc.
2263 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2264 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2267 2001-12-10 Jim Meyering <meyering@lucent.com>
2269 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2270 Instead, include "xalloc.h".
2271 (initbuffer): Don't cast xmalloc return value to char*.
2272 (readline): Reword comment.
2273 Don't cast xrealloc return value to char*
2276 2001-12-09 Jim Meyering <meyering@lucent.com>
2278 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2279 `signed and unsigned type in conditional expression'.
2280 * posixtm.c (posix_time_parse): Likewise.
2282 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2284 * readtokens.c (readtoken): Declare an index to be of type unsigned
2285 to avoid a pedantic warning.
2287 * getstr.c: Don't include assert.h.
2288 (getstr): Remove warning-evoking assertions.
2289 Return -1 if offset parameter is out of bounds.
2290 Change the type of a local from int to size_t.
2292 * strftime.c (my_strftime_localtime_r): Include this function
2293 definition in the `#if ! HAVE_TM_GMTOFF' block.
2295 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2296 Include xalloc.h instead.
2298 2001-12-02 Jim Meyering <meyering@lucent.com>
2300 * tempname.c: Don't declare getenv, thus reverting the change of
2301 2001-11-18. It's no longer necessary, now that stdlib.h is always
2304 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2305 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2307 2001-11-30 Akim Demaille <akim@epita.fr>
2309 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2310 before being defined.
2312 2001-11-27 Paul Eggert <eggert@twinsun.com>
2314 * quotearg.h (quotearg_n, quotearg_n_style):
2315 First arg is int, not unsigned.
2316 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2317 (SIZE_MAX, UINT_MAX): New macros.
2318 (quotearg_n_options): Abort if N is negative.
2319 Avoid overflow check on hosts where size_t is 64 bits and int
2320 is 32 bits, as overflow is impossible there.
2321 Fix off-by-one typo that caused unnecessary reallocation.
2323 2001-11-27 Jim Meyering <meyering@lucent.com>
2325 * tempname.c: Merge with version from libc.
2326 * regex.c: Likewise.
2328 * tempname.c: Include stdlib.h unconditionally. On some old systems
2329 for which STDC_HEADERS is 0, it was not included, resulting in a
2330 warning about an integer-to-pointer conversion problem with getenv.
2331 Reported by Volker Borchert.
2333 2001-11-26 Jim Meyering <meyering@lucent.com>
2335 * gtod.h: Remove file.
2336 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2337 * gettimeofday.c: Don't include gtod.h.
2338 (GTOD_init): Remove function.
2339 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2340 Suggestion from Volker Borchert.
2342 2001-11-23 Jim Meyering <meyering@lucent.com>
2344 * hash.h (struct hash_table): Don't define here. Merely declare it.
2345 * hash.c (struct hash_table): Define it here instead.
2347 2001-11-22 Jim Meyering <meyering@lucent.com>
2349 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2351 2001-11-18 Paul Eggert <eggert@twinsun.com>
2353 * tempname.c (TMP_MAX): Remove; no longer needed.
2354 (TEMPORARIES): New macro.
2355 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2356 removes an artificial limitation (e.g. HP-UX 10.20, where
2359 2001-11-18 Jim Meyering <meyering@lucent.com>
2361 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2364 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2365 files will be created before anything else.
2367 2001-11-17 Jim Meyering <meyering@lucent.com>
2369 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2370 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2371 rather than group writable. Patch by Juan F. Codagnone.
2373 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2374 Instead, include "xalloc.h".
2376 * mountlist.c: Include unlocked-io.h after all system headers.
2377 Remove explicit declarations of xmalloc, xrealloc,
2378 and xstrdup. Instead, include "xalloc.h".
2380 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2381 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2382 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2384 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2385 Reported by Padraig Brady.
2387 * mkstemp.c: #undef mkstemp.
2389 (rpl_mkstemp): Rename from mkstemp.
2392 2001-11-16 Jim Meyering <meyering@lucent.com>
2394 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2395 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2396 determine the amount of total physical memory, use pstat_getstatic.
2397 HPUX-11 doesn't define _SC_PHYS_PAGES.
2398 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2399 If sysconf couldn't be used to determine the amount of available
2400 physical memory, use both pstat_getstatic and pstat_getdynamic.
2401 Based on a patch from Bob Proulx.
2403 2001-11-05 Jim Meyering <meyering@lucent.com>
2405 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2407 2001-11-03 Jim Meyering <meyering@lucent.com>
2409 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2410 in argmatch_to_argument call.
2412 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2415 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2416 e.g., a fault due to an attempt to free a NULL pointer.
2418 2001-11-01 Jim Meyering <meyering@lucent.com>
2420 * dirfd.c, dirfd.h: New files.
2421 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2423 * hash.c (hash_print) [TESTING]: Clean up.
2425 2001-10-22 Paul Eggert <eggert@twinsun.com>
2427 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2428 to avoid a warning if -Wall.
2430 2001-10-21 Paul Eggert <eggert@twinsun.com>
2432 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2434 2001-10-21 Jim Meyering <meyering@lucent.com>
2436 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2437 this code would end up calling gettext even in packages built
2439 * getopt.c (_): Likewise.
2440 * regex.c (_): Likewise.
2442 2001-10-20 Paul Eggert <eggert@twinsun.com>
2444 * error.c (strerror_r): Do not declare unless !_LIBC.
2445 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2446 Use strerror_r that is only a macro, even if it is not a function.
2447 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2448 (private_strerror): Use prototypes, not old-style function definition.
2449 (print_errno_message): New function.
2450 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2452 (error_tail, error, error_at_line): Use it.
2454 2001-10-11 Jim Meyering <meyering@lucent.com>
2456 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2457 and quote_n (1, ... to avoid clobbering a buffer.
2459 2001-10-05 Jim Meyering <meyering@lucent.com>
2461 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2462 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2463 * hash-pjw.h: New file.
2465 2001-09-30 Jim Meyering <meyering@lucent.com>
2467 * mountlist.c [MOUNTED_GETFSSTAT]:
2468 Include <sys/ucred.h>, for Apple Darwin.
2469 Include sys/mount.h and sys/fs_types.h only if available.
2471 (read_filesystem_list): Use FS_TYPE.
2473 2001-09-29 Paul Eggert <eggert@twinsun.com>
2475 * exclude.c (excluded_filename): 0 -> false, since it's
2478 2001-09-28 Paul Eggert <eggert@twinsun.com>
2480 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2481 #defines strtoimax. Also treat the other strto* functions
2484 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2485 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2486 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2488 2001-09-26 Jim Meyering <meyering@lucent.com>
2490 Most macros in unlocked-io.h had the wrong number of arguments.
2491 * gen-uio: New script.
2492 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2493 * unlocked-io.hin: Remove file.
2494 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2495 rather than trying to embed it here.
2496 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2497 Reported by Padraig Brady.
2499 2001-09-25 Volker Borchert <bt@teknon.de>
2501 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2503 2001-09-23 Jim Meyering <meyering@lucent.com>
2505 * mountlist.c: Remove useless parentheses in #if directives.
2506 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2507 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2509 2001-09-22 Jim Meyering <meyering@lucent.com>
2511 * localcharset.c: Update from latest gettext.
2512 * config.charset: Likewise.
2514 2001-09-20 Jim Meyering <meyering@lucent.com>
2516 * xstrtol.c (strtoimax): Guard declaration with
2517 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2518 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2519 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2520 (strtoumax): Likewise, for completeness (it wasn't necessary).
2522 2001-09-06 Paul Eggert <eggert@twinsun.com>
2524 * strtoimax.c (HAVE_LONG_LONG):
2525 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2526 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2527 to work around bug in IBM C compiler.
2529 2001-09-16 Jim Meyering <meyering@lucent.com>
2531 * mkdir.c: New file.
2533 2001-09-04 Paul Eggert <eggert@twinsun.com>
2535 * xgetcwd.c: Revert some of the previous change; intead,
2536 fix the HAVE_GETCWD_NULL code to behave more like the
2537 !HAVE_GETCWD_NULL code used to.
2540 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2543 2001-09-04 Paul Eggert <eggert@twinsun.com>
2545 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2546 Use ssize_t, not int, to store result of readlink.
2547 Check for ssize_t overflow as well as size_t overflow,
2548 as POSIX says the result of readlink is implementation-defined
2549 when ssize_t overflows.
2550 Remove unnecessary cast to char*.
2551 Use free+malloc instead of realloc, as the storage doesn't need
2552 to be preserved and it's clearer and can be more efficient that way.
2553 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2554 * xreadlink.h (xreadlink): Update prototype.
2556 2001-09-03 Paul Eggert <eggert@twinsun.com>
2558 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2559 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2560 spotted by Jim Meyering.
2562 2001-09-03 Jim Meyering <meyering@lucent.com>
2564 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2566 2001-09-03 Paul Eggert <eggert@twinsun.com>
2568 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2569 like the HAVE_GETCWD_NULL code.
2570 Include pathmax.h if not HAVE_GETCWD.
2571 Do not include xalloc.h.
2572 (INITIAL_BUFFER_SIZE): New symbol.
2573 Do not use xmalloc / xrealloc, since the caller is responsible for
2574 handling errors. Preserve errno around `free' during failure.
2575 Do not overrun buffer when using getwd.
2577 2001-09-03 Paul Eggert <eggert@twinsun.com>
2579 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2580 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2582 2001-09-02 Jim Meyering <meyering@lucent.com>
2584 * error.c: Update from GNU libc.
2586 2001-09-01 Jim Meyering <meyering@lucent.com>
2588 * xreadlink.c: New file.
2589 * xreadlink.h: New file.
2590 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2592 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2593 doesn't conflict with sparc Solaris 7's definition in
2594 /usr/include/sys/int_types.h.
2596 * exclude.c: Use `""', not `<>' to #include non-system header files.
2597 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2598 and strncasecmp as r-values. Unixware didn't have declarations.
2600 2001-08-31 Jim Meyering <meyering@lucent.com>
2602 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2603 Use an initial, malloc'd, buffer of length 128 rather than
2604 a statically allocated one of length 1024.
2606 2001-08-30 Paul Eggert <eggert@twinsun.com>
2608 * xgetcwd.c: Don't include pathmax.h.
2609 Include stdlib.h and unistd.h if available.
2611 (xmalloc, xstrdup, free): Remove decls.
2612 (xgetcwd): Don't assume sizes fit in unsigned.
2613 Check for overflow when computing sizes.
2614 Simplify reallocation code.
2616 2001-08-28 Paul Eggert <eggert@twinsun.com>
2618 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2620 * strtoimax.c: Renamed from strtoxmax.c, removing the
2623 Also, make the following further changes to make this file's
2624 configuration more similar to that of strtol.c:
2625 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2626 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2627 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2628 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2629 changed to signed values.
2631 And make the following changes as well:
2632 Fix copyright notice, as 1999 was missing.
2633 (verify): New macro.
2634 (strtoimax): Check sizes at compile-time, not run-time.
2635 Prefer strtol to strtoll if both work.
2636 (main): Remove; it was not that useful and was a pain to maintain.
2638 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2640 2001-08-30 Paul Eggert <eggert@twinsun.com>
2642 * savedir.c (savedir): Remove size parameter, as POSIX says that
2643 a directory's st_size can have an arbitrary value, so the old
2644 usage could waste an arbitrary amount of memory. All uses
2646 * savedir.h: Update prototype.
2648 2001-08-30 Paul Eggert <eggert@twinsun.com>
2650 * xstrtol.c (strtoimax): New decl.
2652 2001-08-28 Paul Eggert <eggert@twinsun.com>
2654 * xstrtol.h: Add copyright notice.
2655 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2656 LONGINT_INVALID_SUFFIX_CHAR.
2658 2001-08-30 Paul Eggert <eggert@twinsun.com>
2660 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2663 2001-08-30 Paul Eggert <eggert@twinsun.com>
2665 * hash.c: Remove '2001' from copyright notice.
2667 2001-08-30 Paul Eggert <eggert@twinsun.com>
2669 * full-write.h: New file.
2670 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2671 * full-write.c: Correct credits, as cccp.c no longer
2672 exists and anyway it was so heavily changed from the old cccp
2673 code as to be unrecognizable. Include full-write.h.
2674 (full_write) Return size_t, with short writes meaning failure.
2675 All callers changed. This fixes a bug with large buffers
2677 * utime.c: Include full-write.h.
2679 2001-08-30 Paul Eggert <eggert@twinsun.com>
2681 Merge 'exclude' changes from tar 1.13.22.
2682 This fixes one or two unlikely storage allocation overflow bugs,
2683 but doesn't change user-visible behavior otherwise.
2685 2001-08-30 Paul Eggert <eggert@twinsun.com>
2687 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2688 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2689 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2690 Include if available.
2691 (<xalloc.h>): Include
2692 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2693 (verify): New macro. Use it to verify that EXCLUDE macros do not
2694 collide with FNM macros.
2695 (struct patopts): New struct.
2696 (struct exclude): Use it, as exclude patterns now come with options.
2697 (new_exclude): Support above changes.
2698 (new_exclude, add_exclude_file):
2699 Initial size must now be a power of two to simplify overflow checking.
2700 (free_exclude, fnmatch_no_wildcards): New function.
2701 (excluded_filename): No longer requires options arg, as the options
2702 are determined by add_exclude. Now returns bool, not int.
2703 (excluded_filename, add_exclude):
2704 Add support for the fancy new exclusion options.
2705 (add_exclude, add_exclude_file): Now takes int options arg.
2706 Check for arithmetic overflow when computing sizes.
2707 (add_exclude_file): xrealloc might modify errno, so don't
2708 realloc until after errno might be used.
2710 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2712 (free_exclude): New decl.
2713 (add_exclude, add_exclude_file): Now takes int options arg.
2714 (excluded_filename): No longer requires options arg, as the options
2715 are determined by add_exclude. Now returns bool, not int.
2717 2001-08-30 Paul Eggert <eggert@twinsun.com>
2719 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2721 2001-08-27 Jim Meyering <meyering@lucent.com>
2723 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2725 * version-etc.c (N_): Remove definition.
2726 Revert most of last change.
2727 Instead, simply don't mark the `Copyright...' string for translation.
2728 Based on advice from Paul Eggert.
2730 * strtoxmax.c: Tweak comment.
2732 2001-08-26 Jim Meyering <meyering@lucent.com>
2734 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2735 of copyright with `%s' so translators don't get an untranslated
2737 (COPYRIGHT_YEAR): Define.
2738 (version_etc): Use fprintf rather than fputs.
2739 Suggestion from Ulrich Drepper.
2741 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2743 * strtoll.c: New file, from GNU libc.
2744 * xstrtoimax.c: New file.
2746 * xstrtol.h: Add xstrtoimax.
2747 * strtoumax.c: New file. Simply include "strtoumax.c".
2748 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2750 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2751 * strtoxmax.c: ... then renamed to this.
2753 2001-08-13 Paul Eggert <eggert@twinsun.com>
2755 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2756 Port to Solaris 8, where 'sed' requires a space after the 'r'
2757 command, and where sh dislikes "$/". Clean up the spacing a bit.
2758 Redirect output to $tmp just once.
2760 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2762 * addext.c (<errno.h>): Include.
2763 (errno): Declare if not defined.
2764 (addext): Work correctly when pathconf returns -1 and leaves
2765 errno alone because there is no limit. Also, work even if
2766 pathconf returns a value greater than SIZE_MAX.
2768 2001-08-12 Jim Meyering <meyering@lucent.com>
2770 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2771 Simply `return getcwd (NULL, 0);'.
2772 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2773 Use 1300 as initial value for length, not PATH_MAX.
2775 * pathmax.h: Clean up cpp syntax.
2777 2001-08-12 Jim Meyering <meyering@lucent.com>
2779 * gettimeofday.c: New file.
2781 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2783 2001-08-04 Jim Meyering <meyering@lucent.com>
2785 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2786 to get in sync with glibc.
2788 2001-08-03 Paul Eggert <eggert@twinsun.com>
2790 The following changes are from gettext 0.10.39 as maintained by
2793 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2794 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2795 with inverted sense. All uses changed.
2797 * mbswidth.c: Don't include <limits.h>.
2798 Include <stdlib.h> and <string.h> unconditionally.
2799 (iswcntrl, mbsinit, ISCNTRL): New macros.
2800 (mbsnwidth): Use K&R style function declarations.
2801 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2802 can optimize it when MB_CUR_MAX == 1.
2803 The width of control characters is zero, not 1.
2805 2001-07-15 Jim Meyering <meyering@lucent.com>
2807 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2808 (BUILT_SOURCES): Add unlocked-io.h.
2809 (io_functions): Define.
2810 (unlocked-io.h): New rule.
2811 (DISTCLEANFILES): Add unlocked-io.h.
2812 (all-local): Depend on unlocked-io.h, to ensure it is created.
2814 * unlocked-io.hin: New file
2816 * regex.c: Update from glibc.
2818 2001-07-05 Jim Meyering <meyering@lucent.com>
2820 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2822 (libfetish_a_SOURCES): Put all .h files here instead.
2823 Remove a thus-exposed (better checks in automake) duplicate and
2824 two unnecessary .h files.
2826 2001-06-11 Jim Meyering <meyering@lucent.com>
2828 * regex.c: Update from GNU libc.
2830 2001-05-27 Jim Meyering <meyering@lucent.com>
2832 * readutmp.h (UT_TYPE): Define.
2834 2001-05-24 Jim Meyering <meyering@lucent.com>
2836 * argmatch.c: Include "quote.h".
2837 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2838 quote function. Reported by Göran Uddeborg.
2840 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2842 * dirname.c (dir_name): Compute append_dot using path, not newpath
2843 which is not yet declared.
2845 2001-05-11 Paul Eggert <eggert@twinsun.com>
2847 * Makefile.am (libfetish_a_SOURCES):
2848 Add strftime.c, since we now compile it on all hosts.
2850 * strftime.c (my_strftime):
2851 Define to nstrftime if emacs, but only if my_strftime is not defined.
2852 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2853 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2854 Add one more extra argument: a nanoseconds value.
2857 (my_strftime function): Add %N format.
2858 (emacs_strftimeu): Renamed from emacs_strftime,
2859 with extra ut argument.
2861 2001-05-11 Paul Eggert <eggert@twinsun.com>
2863 dirname code cleanup. base_name now behaves more compatibly
2864 with POSIX basename when given file names that have trailing
2865 slashes, and similarly for dir_name. Add new primitives
2866 base_len and dir_len. Put the directory-name-related decls
2869 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2870 * backupfile.c (base_name): Likewise.
2871 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2872 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2873 * makepath.c (strip_trailing_slashes): Likewise.
2874 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2876 * rename.c (strip_trailing_slashes): Likewise.
2877 * same.c (base_name): Likewise.
2878 * stripslash.c (ISSLASH): Likewise.
2880 * addext.c: Include <dirname.h> after size_t is defined.
2881 * backupfile.c: Likewise.
2883 * addext.c (addext): Use base_len to trim redundant
2884 trailing slashes instead of doing it ourselves.
2885 But do not trim the last slash if it is not redundant.
2887 * backupfile.c (find_backup_file_name,
2888 max_backup_version): Use base_len instead of rolling it ourselves.
2889 Handle the case of "" and (on DOS) "C:" correctly.
2891 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2892 Include <string.h>, <dirname.h>.
2893 (base_name): Allow file names ending in slashes, other than names
2894 that are all slashes. In this case, return the basename followed
2895 by the slashes. This is more general, and can be used in places
2896 where the original base_name purposely had an assertion failure.
2897 (base_len): New function.
2899 * dirname.c: Include <string.h> instead of <stdlib.h>.
2900 Do not include <assert.h>; no longer needed.
2902 (memrchr): Remove decl.
2903 (dir_name_r): Remove.
2904 (dir_len): Renamed from dirlen. All callers changed.
2905 Rewrite in terms of base_name, for simplicity and consistency.
2906 (dir_name): Never return NULL. All callers changed.
2907 Do not include <stdlib.h> in test program; no longer needed.
2908 return 0; is fine for test program.
2910 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2912 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2914 * path-concat.c (path_concat): Use base_len to compute
2915 base length, not strlen; this means we cannot rely on memcpy
2918 * same.c (STREQ): Remove.
2919 (same_name): Handle the case where the basename ends in trailing '/'.
2921 * stripslash.c (strip_trailing_slashes): Return nonzero if
2922 a slash was stripped. Do not strip the last slash after a
2925 2001-04-08 Jim Meyering <meyering@lucent.com>
2927 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2928 recomputed; that's necessary when the offset spans a DST transition.
2929 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2931 2001-04-02 Jim Meyering <meyering@lucent.com>
2933 * regex.h, regex.c: Update from GNU libc.
2935 2001-03-19 Paul Eggert <eggert@twinsun.com>
2937 * version-etc.c (version_etc_copyright): Update to 2001.
2939 2001-03-16 Paul Eggert <eggert@twinsun.com>
2941 * tempname.c (uint64_t): Define to uintmax_t if
2942 not defined, and if UINT64_MAX is not defined.
2943 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2944 Reported by John David Anglin.
2946 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2948 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2949 alias if codeset is empty.
2950 * config.charset (BeOS): Use wildcard syntax.
2952 2001-03-13 Jim Meyering <meyering@lucent.com>
2954 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2955 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2958 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2960 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2962 * unicodeio.c (print_unicode_char): Simplify accordingly.
2964 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2966 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2967 support for DOS/DJGPP.
2969 2001-02-28 Paul Eggert <eggert@twinsun.com>
2971 * Makefile.am (libfetish_a_SOURCES):
2972 Add dup-safer.c, fopen-safer.c.
2973 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2975 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2977 2001-02-25 Paul Eggert <eggert@twinsun.com>
2979 The mkstemp replacement is taken from glibc 2.2.2, with some
2980 portability fixes for use outside glibc, as follows:
2982 * tempname.c (struct_stat64): New macro.
2983 (direxists, __gen_tempname): Use it.
2984 This avoids a portability problem with Solaris 8.
2986 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2987 (<stddef.h>, <stdint.h>, <string.h>):
2988 Include only if STDC_HEADERS || _LIBC.
2989 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2990 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2991 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2992 (__set_errno): Define this macro if <errno.h> doesn't.
2993 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2994 Define these macros if <stdio.h> doesn't.
2995 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2996 Define these macros if <sys/stat.h>
2997 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2998 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2999 __xstat64): Define if not _LIBC.
3000 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
3001 (__gen_tempname): Invoke gettimeofday only if
3002 HAVE_GETTIMEOFDAY || _LIBC;
3003 otherwise, fall back on plain "time".
3004 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
3006 * mkstemp.c (__GT_FILE): Define to zero if not defined.
3008 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
3010 2001-02-17 Jim Meyering <meyering@lucent.com>
3012 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
3013 around included file name.
3015 * strnlen.c (__strnlen): Merge in a change from GNU libc.
3017 * strftime.c: Update from GNU libc (the only changes were to comments).
3019 2001-02-13 Bruno Haible <haible@clisp.cons.org>
3021 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
3023 2001-02-17 Paul Eggert <eggert@twinsun.com>
3025 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
3026 Remove workaround macros for hosts that have mbrtowc but not
3027 mbstate_t, as we now insist on proper declarations for both
3028 before using mbrtowc.
3030 2001-02-17 Jim Meyering <meyering@lucent.com>
3032 * regex.c: Update from libc.
3034 2001-02-16 Paul Eggert <eggert@twinsun.com>
3036 * alloca.c (malloc): Undef before defining, since stdlib.h
3037 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
3038 Reported by Mark Hounschell via Paul Eggert.
3040 2001-01-30 Bruno Haible <haible@clisp.cons.org>
3042 * config.charset: Update for FreeBSD 4.2.
3044 2001-01-26 Jim Meyering <meyering@lucent.com>
3046 * quotearg.c: Include stddef.h.
3047 * quote.c: Include stddef.h.
3048 Reported by Axel Kittenberger.
3050 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
3051 line in double quotes so that it evokes a better diagnostic.
3052 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
3053 Reported by Axel Kittenberger.
3055 2001-01-15 Bruno Haible <haible@clisp.cons.org>
3057 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
3058 to avoid a warning. Add back 'const' to inptr.
3060 2001-01-16 Jim Meyering <meyering@lucent.com>
3062 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
3065 2001-01-14 Jim Meyering <meyering@lucent.com>
3067 * rename.c: New file. From Volker Borchert.
3068 Include stdlib.h, string.h or strings.h, and xalloc.h.
3069 Use strip_trailing_slashes rather than open-coding it.
3071 2001-01-03 Paul Eggert <eggert@twinsun.com>
3073 * strftime.c: Sync with glibc time/strftime.c 1.81.
3075 2001-01-03 Jim Meyering <meyering@lucent.com>
3077 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
3078 local `inptr' to avoid warning with some system declarations of iconv.
3080 2000-12-29 Paul Eggert <eggert@twinsun.com>
3082 * modechange.c: Do not assume that mode_t uses the
3083 traditional octal encoding. E.g. "chmod 1 FOO" should set
3084 the other-execute bit of FOO even if S_IXOTH != 1.
3086 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
3087 WOTH, XOTH, ALLM): New macros.
3088 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
3089 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
3091 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
3092 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
3094 No need to use uintmax_t; unsigned long is long enough.
3095 Don't bother to get suffix since we don't use it.
3097 2000-12-24 Jim Meyering <meyering@lucent.com>
3099 * hash.c (is_prime): Return explicit boolean values.
3100 (hash_get_first): Return NULL to appease Irix5.6's 89.
3101 Reported by Nelson Beebe.
3103 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3105 * localcharset.c (locale_charset): Add support for Win32.
3107 2000-12-18 Paul Eggert <eggert@twinsun.com>
3109 * physmem.h, physmem.c: New files.
3111 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
3112 (noinst_HEADERS): Add physmem.h.
3114 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3115 't' for compatibility with Solaris 8 sort.
3117 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3119 * config.charset: Add support for BeOS.
3121 2000-12-16 Jim Meyering <meyering@lucent.com>
3123 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3124 SHELLS_FILE to a file name that's useful on djgpp systems.
3126 (ADDITIONAL_DEFAULT_SHELLS): Define.
3127 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3128 Based mostly on a patch from Prashant TR.
3130 2000-12-16 Jim Meyering <meyering@lucent.com>
3132 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3133 N and M) would have treated it like `chown N:N FILE'.
3135 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3137 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3139 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3140 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3141 to the list of canonical encodings. Rename EUC-CN to GB2312.
3143 2000-12-08 Andreas Schwab <schwab@suse.de>
3145 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3146 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3148 2000-12-07 Jim Meyering <meyering@lucent.com>
3150 * stripslash.c (ISSLASH): Define.
3151 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3154 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3155 (dir_name_r): Declare this function as static.
3156 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3157 manifest itself on a name containing a mix of slashes and
3159 Make this function work with names starting with a DOS-style
3160 drive letter and colon prefix.
3161 (dir_name): Append `.' if necessary.
3162 Based mostly on patches from Prashant TR and Eli Zaretskii.
3164 * dirname.h (dir_name_r): Remove prototype.
3166 2000-12-05 Jim Meyering <meyering@lucent.com>
3168 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3170 2000-12-04 Jim Meyering <meyering@lucent.com>
3172 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3173 Also include memory.h, stdlib.h, unistd.h if appropriate.
3174 Reported by Andreas Jaeger (conflicting declaration of malloc).
3176 2000-12-02 Jim Meyering <meyering@lucent.com>
3178 * closeout.h: Make idempotent, to avoid some obscure warnings.
3180 2000-12-01 Paul Eggert <eggert@twinsun.com>
3182 * memrchr.c: Include <config.h> before any system include file.
3184 2000-11-29 Paul Eggert <eggert@twinsun.com>
3186 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3188 2000-11-26 Jim Meyering <meyering@lucent.com>
3190 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3192 2000-11-22 Paul Eggert <eggert@twinsun.com>
3194 * strftime.c (my_strftime): Do not invoke mbrlen with a
3195 size of (size_t) -1; it's not portable.
3197 2000-11-17 Akim Demaille <akim@epita.fr>
3199 * obstack.h: Formatting changes.
3200 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3201 prevent type checking.
3202 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3203 cast the value to (void *): assigning a `foo *' to a `void *'
3205 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3207 2000-11-17 Jim Meyering <meyering@lucent.com>
3209 * strstr.c: Update from GNU libc.
3211 2000-11-16 Jim Meyering <meyering@lucent.com>
3213 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3215 2000-11-11 Jim Meyering <meyering@lucent.com>
3217 * error.c: Add a couple #includes, merging from GNU libc version.
3219 2000-11-10 Jim Meyering <meyering@lucent.com>
3221 * obstack.h: Update from GNU libc.
3222 * obstack.c: Likewise.
3224 2000-11-06 Paul Eggert <eggert@twinsun.com>
3226 * getusershell.c (setusershell): Use rewind rather than
3227 fseek/fseeko, to avoid configuration hassles with fseeko.
3228 Don't bother opening SHELLS_FILE if shellstream is NULL;
3231 2000-11-05 Jim Meyering <meyering@lucent.com>
3233 * makepath.h (make_dir): Declare.
3234 * makepath.c (make_dir): Remove `static' attribute.
3237 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3239 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3240 last one in a bucket, advance to the next bucket.
3242 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3244 * fnmatch.c: Do not comment out all the code if we are using
3245 the GNU C library, because in some cases we are replacing buggy
3246 code in the GNU C library itself.
3248 2000-10-30 Paul Eggert <eggert@twinsun.com>
3250 * error.h, getline.h, modechange.h:
3251 Remove "2000" from Copyright line, as the file hasn't been
3252 changed this year other than in the copyright notice.
3254 * xalloc.h: Add "2000" to Copyright line, as this file
3255 was changed this year.
3257 2000-10-30 Paul Eggert <eggert@twinsun.com>
3259 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3260 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3261 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3263 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3265 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3266 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3267 doesn't define __restrict_arr.
3269 2000-10-29 Jim Meyering <meyering@lucent.com>
3271 * xstat.in: Fix grammar in comment.
3273 2000-10-28 Jim Meyering <meyering@lucent.com>
3275 * memchr.c: Update from libc.
3276 Adjust for portability:
3277 [HAVE_STDLIB_H]: Include stdlib.h.
3278 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3279 Undef __memchr, too.
3280 [!weak_alias]: Define __memchr to memchr.
3282 * regex.c: Update from libc.
3283 * regex.h: Likewise.
3284 * getopt1.c: Likewise.
3285 * memcmp.c: Likewise.
3287 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3288 Avoid using fseek, when possible -- it's broken by design.
3289 Patch by Ulrich Drepper.
3291 2000-10-26 Jim Meyering <meyering@lucent.com>
3293 * strftime.c: Update from libc.
3295 2000-10-25 Jim Meyering <meyering@lucent.com>
3297 * obstack.c: Update from libc.
3299 2000-10-23 Jim Meyering <meyering@lucent.com>
3301 * hard-locale.c (hard_locale): Revert last change -- it was simply
3302 wrong. That set_locale call must not have any side effects.
3305 2000-10-22 Jim Meyering <meyering@lucent.com>
3307 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3308 [CYCLIC]: Remove now-unused definition.
3310 * save-cwd.c (O_DIRECTORY): Define, if needed.
3311 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3312 Suggestion from Ulrich Drepper.
3314 2000-10-21 Jim Meyering <meyering@lucent.com>
3316 * dirname.c (dir_name_r): New function, factored out of dir_name.
3317 (dir_name): Use dir_name_r.
3318 * dirname.h (dir_name_r): Declare it.
3320 2000-10-21 Jim Meyering <meyering@lucent.com>
3322 * dirname.c (memrchr): Declare if necessary.
3323 (dir_name): Remove the restriction that there be no
3324 trailing slashes. Now, this code skips past them, effectively
3326 [TEST_DIRNAME] (main): New unit tests.
3328 * memrchr.c: New file from GNU libc.
3329 Undef __memrchr, too.
3330 [!weak_alias]: Define __memrchr to memrchr.
3331 Guard weak_alias use with `#ifdef weak_alias'.
3333 2000-10-17 Jim Meyering <meyering@lucent.com>
3335 * quote.h (PARAMS): Define and use.
3336 Reported by Akim Demaille.
3338 * getopt.c: Update from libc.
3340 2000-10-16 Jim Meyering <meyering@lucent.com>
3342 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3345 2000-09-25 Jim Meyering <meyering@lucent.com>
3347 * md5.h (rol): Define (from GnuPG).
3349 * sha.c: Give credit (GnuPG) where due.
3350 (M): Use rol rather than open-coding it.
3351 Add a FIXME comment.
3353 2000-09-21 Jim Meyering <meyering@lucent.com>
3355 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3356 Reported by Michael Stone.
3358 2000-09-20 Jim Meyering <meyering@lucent.com>
3360 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3361 (noinst_HEADERS): Add sha.h.
3362 Based on code from Scott G. Miller and from GnuPG.
3364 2000-09-15 Jim Meyering <meyering@lucent.com>
3366 * regex.c: Update from libc.
3368 2000-09-10 Jim Meyering <meyering@lucent.com>
3370 * getopt.c (_getopt_internal): Update from glibc.
3372 2000-09-09 Jim Meyering <meyering@lucent.com>
3374 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3375 think it should be used as a general replacement for isascii.
3376 * fnmatch.c: Likewise.
3377 * mbswidth.c: Likewise
3378 * regex.c: Likewise.
3381 * userspec.c: Include sys/param.h and limits.h.
3383 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3384 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3385 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3386 UID, GID. Check range.
3388 2000-09-06 Jim Meyering <meyering@lucent.com>
3390 * getopt.c (_getopt_internal): Update from glibc.
3392 2000-08-30 Jim Meyering <meyering@lucent.com>
3394 * strftime.c: Merge in changes from GNU libc.
3396 2000-08-26 Jim Meyering <meyering@lucent.com>
3398 * closeout.c: Include "__fpending.h".
3399 (close_stdout_status): Return right away if there's nothing to flush.
3401 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3402 * __fpending.c: New file.
3403 * __fpending.h: New file.
3405 2000-08-07 Paul Eggert <eggert@twinsun.com>
3407 Standardize on "memory exhausted" instead of "Memory exhausted"
3408 or "virtual memory exhausted".
3409 * obstack.c (print_and_abort): Use "memory exhausted", not
3410 "virtual memory exhausted".
3411 * same.c (same_name): Invoke xalloc_die instead of printing
3413 * userspec.c (parse_user_spec): Likewise.
3414 * bumpalloc.h: comment fix
3415 * same.c, userspec.c: Include xalloc.h.
3417 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3418 not char *const and pointing to a constant array.
3419 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3420 (xrealloc): Comment fix.
3422 * userspec.c (parse_user_spec):
3423 Don't translate a message until just before returning,
3424 to avoid unnecessary translation.
3426 2000-08-07 Jim Meyering <meyering@lucent.com>
3428 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3429 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3430 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3431 getgroups.c, gethostname.c, getopt.h, group-member.c,
3432 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3433 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3434 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3435 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3436 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3437 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3438 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3439 yesno.c: Back out Copyright date changes for each file with no change
3440 this year. This eases coordination with other programs using the same
3441 source code modules. From Paul Eggert.
3443 2000-08-03 Greg McGary <greg@mcgary.org>
3445 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3446 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3447 (EXTEND_BUFFER): Use them.
3449 2000-08-01 Jim Meyering <meyering@lucent.com>
3451 * dirname.c (ISSLASH): Define.
3452 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3453 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3454 both `\' and `/' may be use as path separators.
3455 Based on a patch from Prashant TR.
3457 2000-07-31 Paul Eggert <eggert@twinsun.com>
3459 * quotearg.c (quotearg_n_options): Don't make the initial
3460 slot vector a constant, since it might get modified.
3462 2000-07-31 Jim Meyering <meyering@lucent.com>
3464 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3465 * obstack.c (print_and_abort): Likewise.
3467 2000-07-30 Paul Eggert <eggert@twinsun.com>
3469 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3470 buffer, so that the caller can always quote one small
3471 component of a "memory exhausted" message in slot 0.
3472 From a suggestion by Jim Meyering.
3474 2000-07-30 Jim Meyering <meyering@lucent.com>
3476 * makepath.c (make_path): Quote the other instance, too.
3478 * quotearg.c (N_STATIC_SLOTVECS): Define.
3479 (STATIC_BUF_SIZE): Define.
3480 (quotearg_n_options): Use only statically allocated storage when
3481 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3482 than STATIC_BUF_SIZE.
3484 2000-07-29 Jim Meyering <meyering@lucent.com>
3486 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3487 * dirname.c (dir_name): Likewise.
3489 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3491 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3492 (dir_name): Assert that there are no trailing slashes.
3494 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3496 * mbswidth.h (mbswidth): Add a flags argument.
3497 (mbswidth): New declaration.
3498 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3499 * mbswidth.c (mbswidth): Add a flags argument.
3500 (mbsnwidth): New function.
3502 2000-07-24 Jim Meyering <meyering@lucent.com>
3504 * mbswidth.c: Remove useless #else. From Bruno Haible.
3506 2000-07-23 Paul Eggert <eggert@twinsun.com>
3508 * mbswidth.c (_XOPEN_SOURCE):
3509 Don't define; this causes problems on Solaris 7.
3510 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3512 2000-07-23 Paul Eggert <eggert@twinsun.com>
3515 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3516 so that mbstate_t is always defined.
3518 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3519 be 1 in at least one GCC installation, and this configuration
3520 error is likely to be common. Ignoring MB_LEN_MAX hurts
3521 performance on hosts that have mbrtowc but have only unibyte
3522 locales, but I assume these hosts are rare.
3524 2000-07-23 Paul Eggert <eggert@twinsun.com>
3526 * quotearg.c: Streamline by invoking multibyte code only if needed.
3527 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3528 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3529 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3530 invoke multibyte primitives.
3532 2000-07-23 Jim Meyering <meyering@lucent.com>
3534 * basename.c (base_name): Add an assertion.
3536 2000-07-15 Bruno Haible <clisp.cons.org>
3538 * quotearg.c: When the system forces us to redefine mbstate_t,
3539 shadow its mbsinit function.
3541 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3543 * mbswidth.h: New file.
3544 * mbswidth.c: New file.
3545 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3546 (noinst_HEADERS): Add mbswidth.h.
3548 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3550 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3553 2000-07-15 Jim Meyering <meyering@lucent.com>
3555 * makepath.c: Include quote.h.
3556 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3557 corresponding argument in a `quote (...)' call.
3558 Give better diagnostics.
3560 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3561 (noinst_HEADERS): Add quote.h.
3563 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3564 from tar's src/misc.c.
3565 * quote.h: New file. Prototypes for same.
3567 2000-07-10 Paul Eggert <eggert@twinsun.com>
3569 From a suggestion by Bruno Haible.
3570 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3571 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3572 to decide whether to define the BeOS workaround macro;
3573 this adjusts to the change to AC_MBSTATE_T.
3575 2000-07-13 Paul Eggert <eggert@twinsun.com>
3577 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3579 * quotearg.c (quoting_style_args, quoting_style_vals,
3580 quotearg_buffer_restyled): Add support for
3581 clocale_quoting_style. Undo previous change to
3582 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3583 and "{RIGHT QUOTATION MARK}" msgids.
3585 2000-07-05 Paul Eggert <eggert@twinsun.com>
3587 The old behavior of quoting `like this' doesn't look good with
3588 newer, ISO-style fonts. See:
3589 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3591 Instead, quote "like this" by default. Let the translator
3592 tailor the locale-specific quoting behavior by providing
3593 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3595 * quotearg.c (N_): New macro.
3596 (gettext_default): New function.
3597 (quotearg_buffer_restyled): Use
3598 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3599 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3601 2000-07-09 Jim Meyering <meyering@lucent.com>
3603 * Most files: Update copyright dates to include 2000.
3605 2000-07-08 Jim Meyering <meyering@lucent.com>
3607 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3609 (xgethostname): Remove now-unnecessary #ifdef.
3610 Move declaration of `err' into loop where it's used.
3612 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3614 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3615 by allocating a larger buffer. Test the gethostname return value for
3616 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3617 returns an error and ENAMETOOLONG isn't defined.
3619 2000-07-05 Paul Eggert <eggert@twinsun.com>
3620 and Bruno Haible <haible@clisp.cons.org>
3622 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3624 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3626 * quotearg.c (struct quoting_options): Simplify quote_these_too
3629 2000-07-03 Jim Meyering <meyering@lucent.com>
3631 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3632 Reported by Bruno Haible.
3634 2000-07-04 Jim Meyering <meyering@lucent.com>
3636 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3637 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3640 2000-07-03 Paul Eggert <eggert@twinsun.com>
3641 and Bruno Haible <haible@clisp.cons.org>
3643 * quotearg.c (mbrtowc):
3644 Assign to *pwc, and return 1 only if result is nonzero.
3645 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3647 2000-07-03 Jim Meyering <meyering@lucent.com>
3649 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3650 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3653 2000-07-02 Jim Meyering <meyering@lucent.com>
3655 * quotearg.c (mbstate_t): Don't define here.
3657 2000-07-02 Jim Meyering <meyering@lucent.com>
3659 * nanosleep.c (SIGCONT): Define if not already defined.
3661 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3663 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3664 per change in ../m4/ls-mntd-fs.m4.
3665 (read_filesystem_list): Ignore symbolic links.
3667 2000-06-29 Jim Meyering <meyering@lucent.com>
3669 * same.c: Include <string.h> or <strings.h>, as appropriate,
3670 for declaration of strcmp.
3672 * long-options.c: Include <stdlib.h>, for declaration of exit.
3674 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3675 Avoid warning by casting result to `char *' to remove `const'.
3677 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3679 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3681 2000-06-26 Paul Eggert <eggert@twinsun.com>
3683 savedir now sets errno on failure and invokes xmalloc to get memory.
3684 Fix a couple of other minor bugs while we're at it.
3686 * savedir.c (<unistd.h>): Do not include; there's no need.
3687 (NAMLEN): Remove macro.
3688 (malloc, realloc): Remove decls.
3690 ("xalloc.h"): Include.
3691 (NAME_SIZE_DEFAULT): New macro.
3692 (savedir): Use xmalloc / xrealloc to allocate memory.
3693 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3694 Skip "" directory entries.
3695 Use strlen to calculate directory entry length, since the old method
3696 is rarely used these days and isn't worth supporting.
3697 Don't use a pointer after freeing it.
3698 Check for integer overflow when calculating allocation size.
3699 Use memcpy to copy entries, instead of stpcpy.
3700 Set errno properly when returning NULL.
3701 Check for readdir error.
3703 2000-06-26 Jim Meyering <meyering@lucent.com>
3705 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3707 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3709 * getusershell.c (xmalloc, xrealloc): Remove functions.
3711 Don't include <stdlib.h>. Don't declare malloc, realloc.
3713 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3715 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3717 2000-06-24 Jim Meyering <meyering@lucent.com>
3719 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3721 2000-06-21 Jim Meyering <meyering@lucent.com>
3723 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3725 2000-06-19 Paul Eggert <eggert@twinsun.com>
3727 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3728 (mbrtowc, mbstate_t): Define substitutes if
3729 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3730 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3731 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3733 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3735 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3736 than 1024, return a memory chunk of least possible size, instead
3737 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3738 Use free/xmalloc instead of xrealloc to avoid copying for very long
3741 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3743 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3744 address, not strdup. Include <stdlib.h> and don't declare free().
3746 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3748 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3751 2000-06-21 Jim Meyering <meyering@lucent.com>
3753 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3754 (noinst_HEADERS): Add getstr.h.
3756 * getline.c (getstr): Move into a separate file.
3757 * getstr.c (getstr): New file, extracted from getline.c, with
3758 the following changes: new parameter, delim2; both delim[12]
3759 parameters have type `int', not `char'. The latter would lose
3760 with 8-bit delimiters.
3761 * getstr.h: New file.
3763 2000-06-19 Jim Meyering <meyering@lucent.com>
3765 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3767 2000-06-18 Jim Meyering <meyering@lucent.com>
3769 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3770 Besides, these days every porting target provides a mkdir function.
3772 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3773 (this snippet comes from src/system.h).
3775 2000-06-15 Paul Eggert <eggert@twinsun.com>
3777 * human.c (adjust_value): New function.
3778 (human_readable_inexact): Apply rounding style even when
3779 printing approximate values.
3781 2000-06-14 Paul Eggert <eggert@twinsun.com>
3783 * human.c (human_readable_inexact): Allow an input block
3784 size that is not a multiple of the output block size, and vice versa.
3785 Reported by Piergiorgio Sartor.
3787 2000-06-14 Paul Eggert <eggert@twinsun.com>
3789 * getdate.y (get_date): Apply relative times after time
3790 zone indicator, not before. Reported by Todd A. Jacobs.
3792 2000-06-13 Jim Meyering <meyering@lucent.com>
3794 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3796 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3798 2000-06-12 Paul Eggert <eggert@twinsun.com>
3800 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3802 2000-06-04 Paul Eggert <eggert@twinsun.com>
3804 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3806 2000-06-04 Jim Meyering <meyering@lucent.com>
3808 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3809 SunOS 4.1.4 for which gid_t is an unsigned type.
3811 2000-06-03 Jim Meyering <meyering@lucent.com>
3813 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3815 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3817 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3818 newer, don't install charset.alias.
3819 * config.charset: Change the Linux/glibc rules so they become empty
3820 on glibc-2.1 or newer.
3822 2000-06-02 Jim Meyering <meyering@lucent.com>
3824 * mountlist.c: Back out last change. Instead, do this...
3825 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3826 member using the same `ignore'-testing code.
3827 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3831 2000-05-29 Jim Meyering <meyering@lucent.com>
3833 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3834 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3836 2000-05-22 Jim Meyering <meyering@lucent.com>
3838 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3840 2000-05-18 Jim Meyering <meyering@lucent.com>
3842 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3843 back, too, since it may have been modified by allocate_entry.
3844 (hash_delete): Rewrite to use neither the assignment operator
3845 nor the comma operator in an if-expression.
3847 2000-05-15 Paul Eggert <eggert@twinsun.com>
3850 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3851 Remove; no longer needed.
3852 "quotearg.h": Add include.
3853 (file_name): Do not bother to explicitly initialize to NULL; it's less
3854 efficient on some hosts.
3855 (close_stdout_status): Remove test as to whether stdout was already
3856 closed; it breaks for the case "echo x | sort >&-".
3857 Quote file name colons.
3858 Do not assume that _("write error") lacks format strings.
3860 2000-05-15 Jim Meyering <meyering@lucent.com>
3862 * version-etc.c (version_etc_copyright): Update the copyright string
3863 used in all --version output.
3865 2000-05-14 Jim Meyering <meyering@lucent.com>
3867 * closeout.c (close_stdout_set_file_name): New function.
3868 (close_stdout_status): Use new file-scoped global.
3869 Return right away if fstat says the stdout file descriptor is invalid.
3870 * closeout.h (close_stdout_set_file_name): Declare.
3872 2000-05-10 Jim Meyering <meyering@lucent.com>
3874 * closeout.c [default_exit_status]: New file-scoped variable.
3875 (close_stdout_set_status): New function.
3876 * closeout.h (close_stdout_set_status): Declare.
3878 2000-05-08 Jim Meyering <meyering@lucent.com>
3880 * long-options.c: Don't include closeout.h.
3881 (parse_long_options): Don't call close_stdout for --version.
3883 2000-05-06 Jim Meyering <meyering@lucent.com>
3885 * strnlen.c: Undefine __strnlen and strnlen.
3886 [!weak_alias]: Define __strnlen to strnlen.
3888 * atexit.c: New file, from libiberty.
3890 2000-05-06 Jim Meyering <meyering@lucent.com>
3892 * closeout.c (close_stdout_status): Also check for errors on the
3895 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3897 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3898 instead of xmalloc, xrealloc, path_concat.
3899 (locale_charset): Treat empty environment variables as absent.
3900 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3902 2000-05-04 Jim Meyering <meyering@lucent.com>
3904 * getopt.c: Update from glibc.
3905 * obstack.c: Likewise.
3906 * obstack.h: Likewise.
3907 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3909 * regex.h: Likewise.
3910 * strndup.c: Likewise.
3911 * strnlen.c: New file, from glibc.
3913 2000-05-01 Jim Meyering <meyering@lucent.com>
3915 * full-write.c (full_write): Remove `FIXME' part of comment.
3917 2000-04-29 Jim Meyering <meyering@lucent.com>
3919 * path-concat.c: Declare strdup only if it's not defined.
3920 * canon-host.c: Likewise.
3922 2000-04-28 Jim Meyering <meyering@lucent.com>
3924 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3925 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3926 included first, then limits.h is included by locale.h by libintl.h.
3927 From John David Anglin.
3929 2000-04-25 Jim Meyering <meyering@lucent.com>
3931 * makepath.c (S_IRWXUGO): Define.
3932 (make_path): Always perform explicit chmod if MODE specifies any
3933 of the `special' permission bits. Prompted by a bug report against
3934 install from Mate Wierdl and Joost van Baal.
3936 2000-04-18 Jim Meyering <meyering@lucent.com>
3940 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3941 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3943 2000-04-17 Jim Meyering <meyering@lucent.com>
3945 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3946 the definition of it to rpl_strftime also defined-away the system's
3949 2000-04-15 Jim Meyering <meyering@lucent.com>
3951 Use `C' to denote so-called `contiguous' files, the same way
3953 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3954 (ftypelet): Use S_ISCTG.
3955 From Michael Deutschmann.
3957 2000-04-14 Jim Meyering <meyering@lucent.com>
3959 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3961 2000-04-08 Jim Meyering <meyering@lucent.com>
3963 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3964 names don't conflict. Reported by Eli Zaretskii.
3966 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3968 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3969 bug. Deal with the different error behavior of Irix iconv.
3971 2000-04-07 Jim Meyering <meyering@lucent.com>
3973 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3974 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3976 2000-04-05 Jim Meyering <meyering@lucent.com>
3978 Portability tweaks required for ultrix4.3.
3979 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3980 * readutmp.c: Include sys/types.h before sys/stat.h.
3981 * canon-host.c: Declare strdup.
3982 * path-concat.c: Likewise.
3983 From John David Anglin.
3985 2000-04-04 Jim Meyering <meyering@lucent.com>
3987 Be more DOS 8.3-friendly.
3988 * ref-add.sin: Renamed from ref-add.sed.in.
3989 * ref-del.sin: Renamed from ref-del.sed.in.
3990 * Makefile.am: Reflect renaming.
3991 Reported by Eli Zaretskii.
3993 Use a temporary file name that won't clash with `charset.alias'
3994 in the DOS 8.3 name space.
3995 * Makefile.am (charset_tmp): Define.
3996 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3997 (uninstall-local): Likewise.
3998 Reported by Eli Zaretskii.
4000 2000-03-29 Paul Eggert <eggert@twinsun.com>
4002 * time/strftime.c (my_strftime): Make sure we call the system
4003 strftime, not ourselves, when invoking the underlying strftime.
4005 2000-03-24 Jim Meyering <meyering@lucent.com>
4007 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
4008 (charset_alias): Define.
4009 (install-exec-local): Factor out common code.
4010 (uninstall-local): Split lines longer than 80.
4011 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
4013 (.sed.in.sed): New rule. Don't redirect directly to $@.
4014 (CLEANFILES): Add ref-add.sed and ref-del.sed.
4016 2000-03-19 Bruno Haible <haible@clisp.cons.org>
4018 * config.charset: Output a line containing "Packages using this file".
4019 * ref-add.sed.in, ref-del.sed.in: New files.
4020 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
4021 ref-del.sed): New rules.
4023 2000-03-17 Jim Meyering <meyering@lucent.com>
4025 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
4026 Otherwise, include <strings.h>
4028 2000-03-17 Bruno Haible <haible@clisp.cons.org>
4030 * unicodeio.c (utf8_wctomb): New function.
4031 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
4032 format instead of in UCS-4 with platform dependent endianness.
4034 2000-03-07 Paul Eggert <eggert@twinsun.com>
4036 * savedir.c (savedir): Work even if directory size is
4037 negative; this can happen with some screwy NFS configurations.
4039 2000-03-06 Jim Meyering <meyering@lucent.com>
4041 * localcharset.c (get_charset_aliases): Don't try to free file_name
4042 if it's NULL (because we ran out of memory). From Bruno Haible.
4044 2000-03-05 Jim Meyering <meyering@lucent.com>
4046 * localcharset.c ("path-concat.h"): Include.
4047 (get_charset_aliases): Use path_concat instead of ANSI string
4050 * unicodeio.h (PARAMS): Define.
4051 Use it to guard prototype.
4053 2000-03-04 Jim Meyering <meyering@lucent.com>
4055 * Makefile.am (install-exec-local): Create $(libdir) before installing
4057 (uninstall-local): Uncomment this rule so `make distcheck' works
4060 * unicodeio.c (<errno.h>): Include it.
4061 (errno): Declare if not defined.
4063 * localcharset.c: Add Bruno's comment justifying use of volatile.
4065 * config.charset: New version, incorporating remarks from a linux
4066 i18n mailing list. From Bruno Haible.
4068 2000-03-02 Jim Meyering <meyering@lucent.com>
4070 * Makefile.am (EXTRA_DIST): Add config.charset.
4072 2000-03-01 Jim Meyering <meyering@lucent.com>
4074 * localcharset.c: Guard some #includes with `#if HAVE_...'.
4075 * unicodeio.c: Likewise.
4077 2000-02-02 Bruno Haible <haible@clisp.cons.org>
4079 * config.charset: New file.
4080 * localcharset.c: New file.
4081 * unicodeio.h, unicodeio.c: New files.
4082 * Makefile.am (DEFS): Add -DLIBDIR=...
4083 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
4084 (noinst_HEADERS): Add unicodeio.h.
4085 (all-local, install-exec-local, charset.alias): New targets.
4087 2000-02-28 Paul Eggert <eggert@twinsun.com>
4089 * quotearg.c (ALERT_CHAR): New macro.
4090 (quotearg_buffer_restyled): Use it.
4092 2000-02-27 Jim Meyering <meyering@lucent.com>
4094 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
4095 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
4097 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
4098 not `#if STDC_HEADERS'.
4099 Declare malloc if needed.
4101 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
4102 now that autoconf always defines the HAVE_DECL_ symbols.
4103 * human.c: Likewise.
4105 * strtoumax.c: Likewise.
4107 * backupfile.c: Arrange for cpp to fail if the configure-time
4108 declaration check was not run.
4110 * human.c: Likewise.
4112 * strtoumax.c: Likewise.
4114 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4115 then first look up the entire `.'-containing string as a login name.
4117 2000-02-18 Paul Eggert <eggert@twinsun.com>
4119 * getdate.y: Handle two-digit years with leading zeros correctly.
4120 (textint): New typedef.
4121 (parser_control): Member year changed from int to textint.
4123 (YYSTYPE): Removed; replaced by %union with int and textint members.
4124 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4125 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4126 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4127 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4128 (date, number, to_year): Use width of number in digits, not its value,
4129 to determine whether it's a 2-digit year, or a 2-digit time.
4130 (yylex): Store number of digits of numeric tokens.
4131 Reported by John Kendall.
4133 (parser_control): Changed from struct parser_control to typedef (for
4134 consistency). All uses changed.
4136 (tID): Removed; not used.
4137 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4139 2000-02-14 Paul Eggert <eggert@twinsun.com>
4141 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4142 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4144 2000-02-12 Jim Meyering <meyering@lucent.com>
4146 * userspec.c (ISDIGIT): Define it.
4147 (isdigit): Remove definition.
4148 (is_number): Use ISDIGIT, not isdigit.
4149 <libintl.h>: Include.
4151 (parse_user_spec): Mark translatable strings.
4153 2000-02-10 Jim Meyering <meyering@lucent.com>
4155 With these changes, nanosleep.[ch] are finally enough like the other
4156 lib/* replacement files to compile on a few more losing systems.
4158 * nanosleep.h: Don't include config.h.
4159 Remove prototype from declaration of nanosleep.
4160 (PARAMS): Remove now-unneeded definition.
4161 * nanosleep.c: #undef nanosleep.
4162 (rpl_nanosleep): Rename from nanosleep.
4164 2000-02-03 Jim Meyering <meyering@lucent.com>
4166 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4167 rather than with `#if HAVE_UTMPNAME'.
4169 2000-02-01 Jim Meyering <meyering@lucent.com>
4171 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4173 2000-01-31 Jim Meyering <meyering@lucent.com>
4175 * nanosleep.h (nanosleep): Guard declaration with
4176 `#if ! HAVE_DECL_NANOSLEEP'.
4177 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4178 the declaration in that vendor's sys/timers.h.
4179 Reported by Christian Krackowizer.
4181 * quotearg.c (ISASCII): Add #undef and move definition to follow
4182 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4183 (ISPRINT): Likewise.
4184 Reported by Tom Tromey.
4186 2000-01-30 Jim Meyering <meyering@lucent.com>
4188 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4189 uses of ->ut_name. The latter doesn't work with new Linux header files
4190 where only utmpx.ut_user is declared.
4192 * readutmp.h (UT_USER): Define.
4194 2000-01-23 Jim Meyering <meyering@lucent.com>
4196 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4199 2000-01-22 Jim Meyering <meyering@lucent.com>
4201 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4202 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4203 Required for some AIX systems. Reported by Christian Krackowizer.
4204 [TESTING] (main): New function.
4206 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4207 * dirname.c (dir_name): Support for DOS-style file names with drive
4210 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4212 * strverscmp.c (ISDIGIT): Define.
4213 (strverscmp): Use ISDIGIT, not isdigit.
4215 2000-01-17 Paul Eggert <eggert@twinsun.com>
4217 * nanosleep.c (nanosleep):
4218 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4219 POSIX.1 doesn't require SA_INTERRUPT and some systems
4220 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4221 it's been part of POSIX.1 since day 1 (in 1988).
4223 2000-01-17 Jim Meyering <meyering@lucent.com>
4225 * interlock: Remove unused file. Reported by François Pinard.
4227 2000-01-16 Paul Eggert <eggert@twinsun.com>
4229 * quotearg.c (quotearg_buffer_restyled): Do not quote
4230 alert, backslash, formfeed, and vertical tab unnecessarily in
4231 shell quoting style.
4234 version-control: never
projects / gnulib.git / blob