1 2003-09-19 Karl Berry <karl@gnu.org>
3 * argp.h: update from libc.
5 2003-09-16 Paul Eggert <eggert@twinsun.com>
7 * linebuffer.c (readlinebuffer): Return NULL immediately upon
8 input error, instead of returning NULL the next time we are called
9 (and therefore losing track of errno).
11 2003-09-15 Paul Eggert <eggert@twinsun.com>
13 * getndelim2.c (getndelim2): Don't trash errno when a read
14 fails, so that the caller gets the proper errno.
16 * readutmp.c (read_utmp): Likewise.
17 Check for fstat error. Close stream and free storage
20 2003-09-14 Bruno Haible <bruno@clisp.org>
22 * fwriteerror.h: New file.
23 * fwriteerror.c: New file.
25 2003-09-14 Jim Meyering <jim@meyering.net>
27 * getloadavg.c: Correct cpp indentation.
29 * vasnprintf.c: Likewise.
31 2003-09-12 Paul Eggert <eggert@twinsun.com>
33 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
34 * obstack.c [!defined _LIBC]: Likewise.
35 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
36 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
37 * exitfail.c: Don't include stdlib.h; no longer needed.
39 More changes to assume C89 or better.
41 * error.c (error_tail): Assume vprintf.
43 * argmatch.c (getenv): Remove decl.
44 * progreloc.c (get_full_program_name): Define via prototype.
45 * setenv.c (clearenv): Likewise.
46 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
48 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
49 (malloc, memcpy): Remove decls.
50 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
51 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
52 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
53 (memcpy): Remove macro.
54 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
55 (__P): Remove. All uses removed.
56 (PTR): Remove. All uses changed to void *.
57 (CHAR_BIT, NULL): Remove.
58 (spaces, zeros, memset_space, memset_zero)
59 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
61 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
62 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
63 Define with prototype.
64 Remove now-unnecessary prototype decl.
65 (extra_args_spec): Assume ANSI C. All uses changed.
66 (extra_args_spec_iso): Remove.
67 (my_strftime, emacs_strftimeu): Define via prototype.
68 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
70 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
71 * strtoimax.c: Include <stdlib.h> unconditionally.
72 (strtoul, strtol): Remove decls.
73 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
75 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
76 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
77 (LOCALE_PARAM_PROTO): New macro.
78 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
79 (INTERNAL (strtol), strtol): Define with a prototype.
80 (PARAMS): Remove. All uses removed.
81 * tempname.c: Include <string.h> unconditionally.
82 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
83 * xgethostname.c (main): Define with a prototype.
84 * xmalloc.c: Include "xalloc.h" first, to check interface.
85 Include <stdlib.h> unconditionally.
86 (calloc, malloc, realloc, free): Remove decls.
87 * xstrtod.c: Include "xstrtod.h" first, to check interface.
88 Include <stdlib.h> unconditionally. Sort include file names.
90 (xstrtod): Define with a prototype.
91 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
92 (strtol, strtoul): Remove decls.
94 2003-09-11 Paul Eggert <eggert@twinsun.com>
96 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
97 Include <stdlib.h>, <string.h> unconditionally.
98 Remove now-unnecessary cast to char *.
99 * strnlen.c: Include <string.h> unconditionally.
100 * yesno.c (yesno): Define with a prototype.
102 2003-09-10 Bruno Haible <bruno@clisp.org>
104 * strcspn.c: Include <string.h> unconditionally.
105 * strpbrk.c: Include <string.h> unconditionally.
106 * strstr.c: Include <string.h> unconditionally.
107 * unicodeio.c: Include <string.h> unconditionally.
108 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
109 * unsetenv.c: Likewise.
110 * xreadlink.c: Include <stdlib.h> unconditionally.
111 * yesno.c: Include <stdlib.h> unconditionally.
112 (rpmatch): Add prototype.
114 2003-09-10 Jim Meyering <jim@meyering.net>
116 * error.c: Correct indentation of cpp directives.
118 2003-09-09 Paul Eggert <eggert@twinsun.com>
122 * acosl.c (main): Use a prototype.
123 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
126 * getloadavg.c (getloadavg, main): Define via prototypes.
128 * getopt.h (struct option.name): Assume C89, and use 'const'.
129 (getopt, etopt_long, getopt_long_only, _getopt_internal)
130 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
132 * getopt.c (const): Remove macro.
133 Include <string.h> unconditionally.
134 (my_index): Remove; all uses changed to strchr.
135 (strlen): Remove decl.
136 (exchange): Remove forward decl; no longer needed.
137 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
138 Define with prototype.
139 * getopt1.c (const): Remove macro.
140 (getopt_long, getopt_long_only, main): Define with prototype.
142 * getugroups.c: Include <string.h> unconditionally.
144 * getusershell.c: Include <stdlib.h> unconditionally.
145 (getusershell, setusershell, endusershell, readname, main):
146 Define with prototypes.
148 * group-member.c: Include group-member.h first.
149 Include <stdlib.h> unconditionally.
151 * hard-locale.c: Include hard-locale.h first.
152 Include <stdlib.h>, <string.h> unconditionally.
154 * hash.c (free, malloc): Remove decls.
155 Include <stdlib.h> unconditionally.
157 * human.c: Include <stdlib.h>, <string.h> unconditionally.
158 (getenv): Do not declare.
160 * idcache.c: Include <string.h> unconditionally.
162 * long-options.c: Include long-options.h first, to test interface.
163 Include <stdlib.h> unconditionally.
165 * makepath.c: Include makepath.h first, to test interface.
166 Include <stdlib.h> and <string.h> unconditionally.
168 * linebuffer.c: Include <stdlib.h>.
171 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
172 rpl_malloc returns void *, not char *.
173 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
175 * md5.h: Include <limits.h> unconditionally.
176 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
177 (__P): Remove; all uses removed.
178 * md5.c: Include "md5.h" first.
179 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
180 md5_buffer, md5_process_bytes, md5_process_block):
181 Define with prototypes.
182 * sha.h (__P): Remove all uses. (It wasn't defined??)
183 * sha.c: Include "sha.h" first.
184 Include <stdlib.h>, <string.h> unconditionally.
186 * memchr.c (__ptr_t): Remove; all uses changed to void *.
187 * memcmp.c (__ptr_t): Likewise.
188 * memrchr.c (__ptr_t): Likewise.
189 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
190 Include <string.h> unconditionally.
191 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
192 * memchr.c: Include <stdlib.h> unconditionally.
193 * memchr.c (LONG_MAX): Remove.
194 * memrchr.c (LONG_MAX): Likewise.
195 * memchr.c (__memchr): Define via a prototype.
196 * memrchr.c (__memrchr): Likewise.
197 * memcmp.c (__P): Remove, and remove all uses.
198 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
199 Remove forward decls; no longer needed.
200 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
201 Use types required by C89 in prototype.
203 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
204 * savedir.c: Likewise.
205 * mkdir.c (free): Remove decl.
206 * rmdir.c (rmdir): Define with a prototype.
207 * savedir.c: Include savedir.h first, to test interface.
209 * mktime.c (STDC_HEADERS): Remove.
210 Include <stdlib.h>, <string.h> unconditionally.
212 * modechange.c: Include <stdlib.h> unconditionally.
213 (malloc): Remove decl.
215 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
218 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
219 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
220 (This type really should be intptr_t, but that's a C99ism.)
221 (_obstack_memcpy): Remove: all uses changed to memcpy.
222 Include <string.h> unconditionally.
223 (struct obstack): Assume __STDC__ for types of members
224 chunkfun, freefun, extra_arg.
225 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
226 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
227 obstack_begin, obstack_specify_allocation,
228 obstack_specify_allocation_with_arg, obstack_chunkfun,
229 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
230 Remove unprototyped decls and the macros that use them.
231 * obstack.c (POINTER): Remove. All uses changed to void *.
232 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
233 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
234 (defined __STDC__ && __STDC__)]:
235 Remove nonprototyped code.
236 Include <stdlib.h> unconditionally.
237 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
238 _obstack_allocated_p, _obstack_free, obstack_free,
239 _obstack_memory_used, print_and_abort):
240 Define using prototypes.
241 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
242 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
243 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
244 obstack_next_free, obstack_object_size, obstack_room) [0]:
245 Remove unused, unprototyped code.
247 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
249 * physmem.c (physmem_total, physmem_available, main): Define
252 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
253 (main): Define with a prototype.
255 * posixver.c (getenv): Remove decl.
257 * putenv.c (malloc): Returns void *, not char *.
258 Include <string.h> unconditionally.
259 (strchr, memcpy, NULL): Do not define.
261 * readtokens.c: Include readtokens.h first, to test interface.
262 Include <stdlib.h>, <string.h> unconditionally.
263 (init_tokenbuffer): Define with a prototype.
265 * regex.c (PARAMS): Remove. All uses removed.
266 All uses of _RE_ARGS removed, too.
267 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
269 (bzero): Assume memset exists.
270 (memcmp, memcpy, NULL): Remove.
271 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
272 char, or assignments to local vars of type signed char.
273 (init_syntax_once, PREFIX(extract_number_and_incr),
274 PREFIX(print_partial_compiled_pattern),
275 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
276 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
277 PREFIX(regex_grow_registers), PREFIX(regex_compile),
278 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
279 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
280 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
281 wcs_compile_range, byte_compile_range, truncate_wchar,
282 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
283 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
284 count_mbs_length, wcs_re_match_2_internal,
285 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
286 PREFIX(alt_match_null_string_p),
287 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
288 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
289 regfree, PREFIX(extract_number)): Define with prototype. Remove
290 now-unnecessary declaration, if any.
291 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
293 Remove now-unnecessary casts among pointer types.
294 * regex.h (_RE_ARGS): Remove. All uses removed.
296 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
299 * rpmatch.c: Include <stdlib.h> unconditionally.
301 * same.c: Include <stdlib.h>, <string.h> unconditionally.
304 * save-cwd.c: Include <stdlib.h> unconditionally.
305 * xgetcwd.c: Likewise.
307 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
310 * strchrnul.c (strchrnul): Define with a prototype.
311 Fix bug: c_in was not converted to char before searching.
313 The following changes are not K&R related:
315 * group-member.h: Include <sys/types.h>, so that this file is
317 * makepath.h: Likewise.
319 * getusershell.c (readname, default_index, line_size, readname):
320 Use size_t, not int, for sizes.
321 (readname): If the size overflows, report an error instead of
324 2003-09-09 Derek Robert Price <derek@ximbiot.com>
326 * getndelim2.c: Assume stdlib.h per the C89 spec.
328 2003-09-08 Paul Eggert <eggert@twinsun.com>
330 Assume C89 or better; remove K&R cruft.
331 A few of these changes were first proposed by Derek Robert Price
332 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
334 * addext.c: Include <string.h> unconditionally.
335 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
336 Don't declare getenv or malloc.
338 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
339 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
341 (find_stack_direction, alloca): Use prototypes.
343 * atexit.c (atexit): Define using a prototype.
345 * basename.c, dirname.c, stripslash.c:
346 Include <string.h> unconditionally.
348 * bcopy.c: Include <stddef.h>.
349 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
351 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
353 * error.h (error, error_at_line, error_print_progname)
354 [! (defined (__STDC__) && __STDC__)]: Remove decls.
355 * error.c: Include error.h first, to check interface.
356 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
357 (VA_START): Remove; all uses changeed to va_start.
358 (exit, strerror): Remove decls.
359 (error_print_progname): Prototype uncondionally.
360 Don't include <errno.h>; no longer needed.
361 (private_strerror): Remove.
362 (error_tail): Always define.
363 (error, error_at_line): Assume C89 or better; always use prototypes.
364 * fatal.c: Include "fatal.h" first, to test interface.
365 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
366 (VA_START): Remove; all uses changed to va_start.
367 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
370 (fatal): Prototype unconditionally. Assume va_start works.
371 Abort at end, to pacify gcc.
373 * euidaccess.c (main): Define with a prototype.
375 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
377 * exitfail.c: Include <stdlib.h> unconditionally.
379 * fnmatch_.h (__P): Remove. All uses changed to assume
381 * fnmatch.c: Include fnmatch.h first, to test interface.
382 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
383 (getenv): Remove decl.
384 (fnmatch): Define using a prototype.
385 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
386 (FCT): Define using a prototype.
388 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
390 * gethostname.c: Include <stddef.h>.
391 (gethostname): Define with prototype. Length is size_t, not int.
393 2003-09-08 Paul Eggert <eggert@twinsun.com>
395 * getversion.c: Remove; was migrated to backupfile.c in 1997.
396 getversion.c should have been removed then, but was accidentally
399 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
400 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
402 2003-09-07 Paul Eggert <eggert@twinsun.com>
404 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
405 copy_tm_result. Bug reported by Simon Josefsson in
406 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
408 2003-09-06 Paul Eggert <eggert@twinsun.com>
410 * time_r.c, time_r.h: New files.
412 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
414 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
415 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
417 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
419 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
420 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
423 * timegm.c: Switch to glibc implementation, with the following changes:
424 [defined HAVE_CONFIG_H]: Include <config.h>.
425 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
426 (__mktime_internal) [!defined _LIBC]: New decl.
427 (__gmtime_r) [!defined _LIBC]: New macro and function.
428 (timegm): Use a prototype, since gnulib assumes C89.
429 Do not bother declaring tmp to be const, as it's not really usefu.
430 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
431 (timegm): Declare only if HAVE_DECL_TIMEGM.
433 2003-09-03 Paul Eggert <eggert@twinsun.com>
435 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
436 Bug reported by Lute Kamstra in
437 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
439 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
440 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
441 course with correspondingly smaller numbers for tomorrow and
442 yesterday. From Tadayoshi Funaba. Originally installed into
443 sh-utils on 1999-08-07, but the patch got lost (I guess during the
446 2003-08-31 Simon Josefsson <jas@extundo.com>
448 * timegm.h: New file.
449 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
451 2003-08-31 Karl Berry <karl@gnu.org>
453 * argp.h: update from libc.
455 2003-08-28 Bruno Haible <bruno@clisp.org>
457 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
458 warning on QNX, which defines O_BINARY to 000000.
460 2003-08-24 Bruno Haible <bruno@clisp.org>
462 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
463 MSVC7 <stdio.h> is included later.
465 2003-08-20 Bruno Haible <bruno@clisp.org>
467 * progname.h: New file, from GNU gettext.
468 * progname.c: New file, from GNU gettext.
469 * progreloc.c: New file, from GNU gettext.
471 2003-08-19 Bruno Haible <bruno@clisp.org>
473 * xstrdup.c: Assume <string.h> exists.
475 2003-08-18 Jim Meyering <jim@meyering.net>
477 * setenv.h: Indent nested cpp directive.
478 * vasnprintf.c: Remove trailing blanks.
480 2003-08-17 Simon Josefsson <jas@extundo.com>
481 Bruno Haible <bruno@clisp.org>
483 * xstrndup.h: New file.
484 * xstrndup.c: New file.
486 2003-08-17 Bruno Haible <bruno@clisp.org>
488 * strndup.h: New file.
490 2003-08-16 Paul Eggert <eggert@twinsun.com>
492 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
493 space, undoing this 2003-08-12 change:
494 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
496 2003-08-16 Jim Meyering <jim@meyering.net>
498 Merge from coreutils.
499 * xstrtoimax.c: #else #if -> #elif.
500 * xstrtoumax.c: Likewise.
502 2003-08-15 Paul Eggert <eggert@twinsun.com>
504 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
505 rather than tab, after '#' in shell-script copyright notices.
506 Suggested by Bruno Haible.
508 2003-08-15 Jim Meyering <jim@meyering.net>
509 and Paul Eggert <eggert@twinsun.com>
511 Merge from coreutils.
512 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
513 member but strut utmpx does not. Needed for AIX 4.3.3.
514 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
516 2003-08-15 Jim Meyering <jim@meyering.net>
518 Merge from coreutils.
519 * xgethostname.c: Include <stdlib.h>.
520 (xghostname): Don't exit for anything other than memory-related
521 failure; just return NULL.
522 * userspec.c: Include "posixver.h".
523 (parse_user_spec): Accept `.' as a separator only
524 in pre-POSIX-200112 mode.
525 * strtoimax.c: Use #elif rather than #else #if.
526 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
527 Remove function, now that we can rely on a working tzset function.
528 [!_LIBC]: Ensure that the required autoconf test has been run.
529 [!defined _NL_CURRENT && HAVE_STRFTIME]:
530 Use underlying_strftime for %r.
531 * sha.c: Merge in some clean-up and optimization changes from glibc.
532 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
533 Ensure that it is a multiple of 64.
534 Rearrange loop exit tests so as to avoid performing an
535 additional fread after encountering an error or EOF.
536 * realloc.c: Update copyright date.
538 2003-08-14 Jim Meyering <jim@meyering.net>
540 Merge from coreutils.
541 * obstack.h: Whitespace changes.
542 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
543 and xcalloc return values.
544 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
545 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
546 hang on OSF/1 5.1 for DIR on both local and remote file systems.
547 Reported by (and fix confirmed by) Nelson H. F. Beebe.
548 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
550 Use mntctl's return value to drive the entry-processing loop, since
551 we can't rely on the value of the vmt_length member in the last
552 entry. On some systems doing so could result in exhausting
553 virtual memory. Based in part on a patch from Mike Jetzer.
555 2003-08-14 Jim Meyering <jim@meyering.net>
556 and Paul Eggert <eggert@twinsun.com>
558 Merges from coreutils, plus other fixes.
559 * physmem.c: Merge in portability changes from gcc/libiberty
560 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
561 for credits and details. Thanks to Kaveh Ghazi for helping
562 to keep these files in sync.
563 (ARRAY_SIZE): Define it.
564 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
565 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
566 (memcasecmp): Don't assume size_t fits in unsigned int.
567 Remove casts and duplicate code.
568 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
569 (memcpy): Remove definition.
570 Merge in some clean-up and optimization changes from glibc.
571 [BLOCKSIZE]: Move definition to top of file.
572 Ensure that it is a multiple of 64.
573 Rearrange loop exit tests so as to avoid performing an
574 additional fread after encountering an error or EOF.
575 * md5.h (md5_uintptr): Define.
576 * makepath.c (CLEANUP_CWD): Report an error if we failed to
577 return to the initial working directory. Preserve errno
579 * idcache.c: Include "xalloc.h".
580 (xmalloc, xrealloc): Remove decls.
581 (getuser): Remove casts no longer required in C89.
582 * human.c: Include stdio.h, for sprintf.
583 * group-member.c: Include "xalloc.h".
584 (xmalloc, xrealloc): Remove decls.
585 (get_group_info): Remove casts no longer required in C89.
586 * getusershell.c (readname): Remove casts no longer required in C89.
587 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
588 * getline.c: Whitespace fix, from coreutils.
590 2003-08-13 Paul Eggert <eggert@twinsun.com>
592 * exclude.c: Include <ctype.h>
593 (IN_CTYPE_DOMAIN): New macro.
595 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
598 * argp-help.c, argp-parse.c, config.charset, getopt.h:
599 Undo previous (whitespace-only) change.
601 2003-08-12 Paul Eggert <eggert@twinsun.com>
603 * argp-help.c, argp-parse.c, config.charset, getopt.h:
604 Normalize leading white space and remove trailing white space.
605 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
606 notice, as per ../config/srclist-update.
608 Merge from coreutils.
609 * euidaccess.h: New file.
610 * euidaccess.c: Include it.
611 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
612 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
613 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
615 2003-08-11 Bruno Haible <bruno@clisp.org>
617 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
618 (vasnprintf): Use it instead of wcslen.
620 2003-08-11 Bruno Haible <bruno@clisp.org>
622 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
623 value to ensure that _Bool promotes to int. Use #define for _Bool when
624 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
626 2003-08-10 Karl Berry <karl@gnu.org>
628 * regex.h: update from libc (whitespace fix).
630 2003-08-09 Paul Eggert <eggert@twinsun.com>
632 Merge some files from coreutils. These changes were
633 originally made by Jim Meyering.
634 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
635 many older Unixes require this.
636 * lib/alloca.c (alloca): Remove cast to argument of free;
637 no longer needed in C89.
638 * lib/alloca_.h, lib/regex.h: Fix white space to match
639 what GNU indent does.
641 2003-08-05 Paul Eggert <eggert@twinsun.com>
643 * bumpalloc.h: Remove.
645 2003-08-04 Paul Eggert <eggert@twinsun.com>
647 * getloadavg.c: Change copyright notice and spacing to conform to
650 Merge from coreutils.
651 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
653 * getdate.y (date): Also accept dates like May-23-2003; suggestion
654 from Karl Berry, implemented by Jim Meyering.
655 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
656 from Dmitry V. Levin.
657 Remove anachronistic cast of xrealloc.
658 * fnmatch_.h (__const): Remove. Use 'const'.
659 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
660 type. Otherwise, it wouldn't compile with at least /bin/cc on
661 ymp-cray-unicos9.0.2.X.
662 Combine two mostly-identical uses of alloca into one.
663 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
665 2003-08-04 Dave Love <d.love@dl.ac.uk>
669 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
670 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
671 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
672 obsolete NLIST_NAME_UNION.
673 [__GNU__]: Undef BSD and FSCALE.
674 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
676 2003-08-03 Paul Eggert <eggert@twinsun.com>
678 * stdbool_.h (_Bool): Make it signed char, instead of
679 an enum type, so that it's guaranteed to promote to int. See:
680 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
682 2003-07-31 Paul Eggert <eggert@twinsun.com>
684 * strerror.c: Include config.h, limits.h. Declare sprintf.
685 (strerror): Don't assume that a printable int fits in 14 bytes.
687 2003-07-24 Derek Robert Price <derek@ximbiot.com>
688 Bruno Haible <bruno@clisp.org>
690 * getline.h (getline, getdelim): Change return type to ssize_t.
691 * getline.c (getline, getdelim): Likewise.
692 Remove _GNU_SOURCE define; now it's defined in config.h through
695 2003-07-22 Paul Eggert <eggert@twinsun.com>
697 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
698 over-parenthesization in macros.
702 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
705 Use `exit_failure' for xalloc and xmemcoll instead of their own
706 private exit-failure variables.
707 * xalloc.h (xalloc_exit_failure): Remove.
708 * xmalloc.c: Likewise. Include exitfail.h.
709 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
710 * xmemcoll.h (xmemcoll_exit_failure): Remove.
711 * xmemcoll.c: Likewise. Include exitfail.h.
712 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
714 2003-07-18 Paul Eggert <eggert@twinsun.com>
716 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
717 * closeout.c: Likewise. Include "closeout.h" right after config.h,
718 to test that it can stand by itself. Include "exitfail.h".
719 Clients should set exit_failure instead.
720 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
722 2003-07-18 Andreas Schwab <schwab@suse.de>
724 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
726 2003-07-18 Bruno Haible <bruno@clisp.org>
728 * getndelim2.h: New file.
729 * getndelim2.c: Make into a module of its own. Include config.h,
731 (getndelim2): Make non-static. Change return type to ssize_t.
732 * getline.h: Change argument names.
733 * getline.c: Include getndelim2.h instead of getndelim2.c.
734 * getnline.c: Include getndelim2.h.
736 2003-07-17 Bruno Haible <bruno@clisp.org>
738 * Makefile.am: Remove file.
739 * Makefile.in: Remove file.
741 2003-07-17 Bruno Haible <bruno@clisp.org>
743 * getnline.h: New file.
744 * getnline.c: New file.
745 * getndelim2.c: New file, extracted from getline.c.
746 (getndelim2): Renamed from getdelim2, with added nmax argument.
747 * getline.c: Include getndelim2.c.
748 (getdelim2): Moved out to getndelim2.c.
749 (getline, getdelim): Update.
751 2003-07-15 <karl@gnu.org>
753 * vasnprintf.c: update from gettext.
755 2003-07-15 Jim Meyering <jim@meyering.net>
757 * makepath.c (make_path): Enclose diagnostic in _(...).
759 2003-07-14 Paul Eggert <eggert@twinsun.com>
761 * asnprintf.c, asprintf.c, config.charset, gettext.h,
762 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
763 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
764 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
765 vasprintf.c, vasprintf.h: Regenerate. These files are now being
766 updated automatically by ../config/srclist-update. This changes
767 their license from LPGL to GPL.
769 2003-07-14 Jim Meyering <jim@meyering.net>
771 Don't emit diagnostics. Let callers do that.
772 * save-cwd.c: Don't include "error.h".
773 (save_cwd): Don't call error. Ensure that errno is valid
774 when returning nonzero.
776 * save-cwd.h (restore_cwd): Update prototype.
777 * save-cwd.c (restore_cwd): Remove two parameters.
778 Simplify. Don't call error upon failure. Let callers do that.
779 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
780 when auditing is enabled. But don't bother updating the #if.
782 2003-07-14 Simon Josefsson <jas@extundo.com>
784 * mempcpy.h: New file.
785 * mempcpy.c: New file.
787 2003-07-14 Paul Eggert <eggert@twinsun.com>
789 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
790 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
791 unicodeio.c, unicodeio.h, unlocked-io.h:
792 Switch from LGPL to GPL.
794 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
796 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
797 it breaks C++ compilation.
798 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
800 2003-07-10 Jim Meyering <jim@meyering.net>
802 * vasnprintf.c: Remove trailing blanks.
803 Make cpp indentation consistent.
805 2003-07-09 Paul Eggert <eggert@twinsun.com>
807 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
808 posixver.c, strftime.c, strnlen.c, strverscmp.c:
809 Switch from LGPL to GPL.
811 2003-07-07 Paul Eggert <eggert@twinsun.com>
813 * mktime.c: Fix some boundary cases and remove need for floating point.
815 Issue a compile-time diagnostic if time_t is floating point, or if
816 two's complement arithmetic is not in effect, or if arithmetic
817 right shift does not propagate the sign. These assumptions were
818 all in the original code but they weren't checked.
820 (TIME_T_MIDPOINT, verify): New macros.
821 (__isleap): Remove; it has integer overflow problems.
822 (leapyear): New function, without those problems.
823 (ydhms_tm_diff): Remove; splitting into two parts.
824 (ydhms_diff): New function, containing the arithmetic part of
825 the old ydhms_tm_diff function. Issue a compile-time
826 diagnostic if we are not using C99 integer division.
827 Avoid casts when possible.
828 (guess_time_tm): New function, containing the checking part of
829 the old ydhms_tm_diff function. Return the new value, rather than
830 the difference between it and the old. Accept a new argument T
831 so that *T specifies the old value. Check for overflow in the result.
833 (__mktime_internal): Use a time_t offset, not a long int offset.
834 This undoes the 2003-06-04 change, which is no longer needed now
835 that we have better overflow checking.
836 (localtime_offset): Likewise.
838 (__mktime_internal): Avoid harmful overflow on hosts where time_t
839 and long are 64-bit but int is only 32-bit.
840 (ydhms_diff): Use long int to store year1 and yday1.
841 Issue a compile-time diagnostic if long int is not wide enough.
843 (__mktime_internal): Use long int to store adjusted year and yday.
844 Use plain C rather than preprocessor commands, if that doesn't
846 Check for overflow (and try to repair) after each probe
847 rather than checking only at the very end. This avoids some bugs
848 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
849 does not equal GMT offset at maximum time).
850 Use integer to check for overflow rather than floating point; this
851 is more portable to non-IEEE hosts, and is a tad faster.
852 When we detect that we are oscillating between two values,
853 don't check whether tm_isdst has the requested value, since
854 we already know the answer. When tm_isdst has the wrong value,
855 use a different heuristic to find the right one, based on the
856 extreme values actually observed in practice in tz2003a,
857 rather than the (overly optimistic) "previous 3 calendar quarters".
859 (not_equal_tm, print_tm, check_result): Use "const T" rather than
860 "T const" to accommodate glibc style.
861 (check_result): Use less-confusing report format. "long" -> "long int.
863 Don't loop if the iteration overflows time_t.
864 Allow a negative step in the iteration.
866 2003-07-01 Paul Eggert <eggert@twinsun.com>
868 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
869 having it depend on HAVE_SYS_TYPES_H.
871 2003-06-25 Bruno Haible <bruno@clisp.org>
873 * readlink.c: New file.
875 2003-06-20 Bruno Haible <bruno@clisp.org>
877 Assume C89, so PARAMS isn't needed.
878 * unicodeio.h (PARAMS): Remove.
879 * unicodeio.c: Don't use PARAMS.
881 2003-06-18 Jim Meyering <jim@meyering.net>
883 Merge changes from coreutils.
884 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
885 Remove explicit declarations of xmalloc and realloc.
887 (read_utmp): Remove anachronistic cast of xmalloc.
889 2003-06-17 Paul Eggert <eggert@twinsun.com>
891 Assume C89, so PARAMS isn't needed.
892 * backupfile.h (PARAMS): Remove. All uses removed.
893 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
894 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
895 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
896 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
897 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
898 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
900 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
901 same.h, strverscmp.h: Do not include config.h; no longer needed.
902 Anyway, config.h should always be included before any other file.
904 2003-06-11 Simon Josefsson <jas@extundo.com>
906 * sysexit_.h: New file.
908 2003-05-20 Derek Price <derek@ximbiot.com>
910 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
912 2003-06-10 Simon Josefsson <jas@extundo.com>
914 * strchrnul.h: New file.
915 * strchrnul.c: New file.
917 2003-06-10 Simon Josefsson <jas@extundo.com>
919 * argp.h: New file, from glibc.
920 * argp-ba.c: New file, from glibc.
921 * argp-eexst.c: New file, from glibc.
922 * argp-fmtstream.c: New file, from glibc.
923 * argp-fmtstream.h: New file, from glibc.
924 * argp-fs-xinl.c: New file, from glibc.
925 * argp-help.c: New file, from glibc.
926 * argp-namefrob.h: New file, from glibc.
927 * argp-parse.c: New file, from glibc.
928 * argp-pv.c: New file, from glibc.
929 * argp-pvh.c: New file, from glibc.
930 * argp-xinl.c: New file, from glibc.
932 2003-06-07 Jim Meyering <jim@meyering.net>
934 * readtokens.h: Put `Free Software Foundation, Inc.'
935 in place of my name in the copyright comment.
936 Remove definition and uses of __P.
939 * stat.c: Don't declare xmalloc explicitly.
940 Instead, include "xalloc.h".
941 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
942 xrealloc, and xcalloc return values.
943 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
945 * xgetcwd.h: Remove definition/uses of PARAMS.
947 2003-06-06 Jim Meyering <jim@meyering.net>
949 * stdbool_.h: Renamed from stdbool.h.in.
951 2003-06-06 Jim Meyering <jim@meyering.net>
953 Merge from coreutils.
954 * same.c: (same_name): Declare *_basename locals to be `const'.
955 Consolidate declarations and initializations of *_base* locals.
957 Merge from coreutils.
958 This avoids a core dump on systems without GNU putenv,
959 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
960 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
961 (unsetenv): New static function, from GNU libc.
962 (rpl_putenv): Use it.
964 * modechange.c: Remove trailing blanks.
966 Merge from coreutils.
967 * fsusage.c: Remove declaration of statfs.
968 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
970 * posixtm.c: Include <stdbool.h> unconditionally.
972 2003-06-05 Paul Eggert <eggert@twinsun.com>
974 * mktime.c (__mktime_internal): When resolving a tm_isdst
975 mismatch, look in future quarters as well as past. This fixes a
976 bug when processing fall-backwards gaps immediately after a long
977 period of daylight-saving time.
979 * mktime.c: Assume freestanding C89 or better.
980 (HAVE_LIMITS_H): Remove. Assume it's 1.
981 (__P): Remove; not used.
982 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
983 (mktime, not_equal_tm, print_tm, check_result,
984 main): Use prototypes. Use const * where appropriate.
985 (main): Fix typo in testing code that uncovered by above changes.
986 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
988 2003-06-04 Paul Eggert <eggert@twinsun.com>
990 * mktime.c: Fix Debian bug 177940
991 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
992 (localtime_offset): Now long int, not time_t, because we want it
993 to be guaranteed to be signed. All uses changed.
994 (__mktime_internal): If overflow would occur when adding offset,
997 Merge 'human' changes from coreutils. Rewrite to support
998 locale-specific notations like thousands separators.
999 * human.c: Simplify authorship notice.
1000 Include human.h immediately after config.h.
1001 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
1002 <limits.h>: Do not include, since human.h does.
1003 (SIZE_MAX, UINTMAX_MAX): New macros.
1004 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
1005 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
1006 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
1007 (power_letter): Renamed from suffixes.
1008 (generate_suffix_backwards): Remove.
1009 (adjust_value): Now takes int style (because of human.h changes)
1010 and long double value (for greater precision on some platforms).
1011 (group_number): New function.
1012 (human_readable): Use it. Use integer options, not enum.
1013 Put the options before the sizes in the arg list.
1014 Support all the new options.
1015 The old human_readable function has been removed;
1016 use inttostr.h instead.
1017 (human_readable, default_block_size, humblock):
1018 Use uintmax_t, not int, for block sizes.
1019 (human_readable_inexact, block_size_types): Remove.
1020 (block_size_opts): New constant.
1021 (human_options): Renamed from human_block_size, with new signature
1022 that allows block sizes up to UINTMAX_MAX. All callers changed.
1023 * human.h: Add copyright and authorship notice.
1024 Include <limits.h> and <stdbool.h> unconditionally.
1025 (PARAMS): Remove. All uses removed.
1026 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1027 (enum human_inexact_style): Remove tag; now a nameless enum.
1028 (human_floor, human_ceiling, human_round_to_even): Now have
1029 values 2, 0, 1 rather than -1, 1, 0.
1030 (human_group_digits, human_suppress_point_zero, human_autoscale,
1031 human_base_1024, human_SI, human_B): New constants.
1032 (human_readable_inexact, human_block_size): Remove.
1033 (human_readable): Size args are now uintmax_t, not int.
1034 (human_options): New decl.
1036 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1037 unnecessary now that we assume C89 or better. This change
1038 imported from coreutils.
1040 * mktime.c (__mktime_internal): Do not reject negative timestamps
1041 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1042 in the 2003-05-30 sync from glibc.
1044 .h files should stand alone, but we shouldn't include <sys/types.h>
1045 if we can get away with just <stddef.h>.
1047 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1048 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1049 rather than <sys/types.h>, as we merely need size_t.
1050 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1052 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1053 Include <stdio.h>, to get FILE.
1054 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1055 memcasecmp.h has included <stddef.h> and all we need is size_t.
1056 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1057 our interface, instead of including <sys/types.h>
1059 2003-06-02 Paul Eggert <eggert@twinsun.com>
1062 Fix some minor time-related bugs with POSIX time arguments.
1063 Some valid time stamps were being rejected (notably -1, and
1064 time stamps before 1900 on 64-bit hosts). And some invalid
1065 time stamps were being accepted, e.g. September 31.
1067 * posixtm.h (posixtime): Return bool instead of time_t, so
1068 that we can return (time_t) -1 successfully.
1069 * posixtm.c: Likewise.
1070 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1071 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1072 (t): Remove static var.
1073 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1074 of static var. All uses changed.
1075 (year): Do not reject years before 1900; they can occur with
1077 (posix_time_parse): Do not check for out-of-range components;
1078 that is now the caller's responsibility, since our checks were
1079 only approximations.
1080 (posixtime): Use mktime to check for out-of-range components,
1081 since it knows them exactly.
1082 If mktime returns (time_t) -1, check whether an error actually occurred
1083 by invoking localtime on -1.
1084 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1085 posixtime failures better.
1086 Improve the test data (in comments only).
1088 2003-05-30 <karl@gnu.org>
1090 * mktime.c: update from libc.
1092 2003-05-30 Bruno Haible <bruno@clisp.org>
1094 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1095 * localcharset.h: Likewise.
1096 * localcharset.c: Likewise.
1098 2003-05-28 Paul Eggert <eggert@twinsun.com>
1100 Assume the headers required for C89 freestanding compilers.
1101 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1102 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1103 without checking for HAVE_LIMITS_H.
1104 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1105 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1107 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1108 * exclude.c: Include <stdbool.h> unconditionally.
1109 * tempname.c: Include <stddef.h> unconditionally.
1110 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1111 * modechange.c, rpmatch.c (NULL): Don't define, since
1112 <stddef.h> does that.
1113 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1114 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1115 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1116 * xstrtol.c: Likewise.
1117 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1118 * savedir.c: Include <stddef.h> instead of defining NULL.
1120 * addext.c (addext): Use assignment rather than cast, to avoid
1121 warnings on some platforms.
1123 * mktime.c (__mktime_internal): Do not reject negative timestamps
1126 2003-05-10 Bruno Haible <bruno@clisp.org>
1128 * linebreak.c (iconv_string_length): Don't return -1 just because the
1129 string is longer than 4 KB.
1131 2003-05-12 Jim Meyering <jim@meyering.net>
1133 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1134 the space-padded-by-default conversion specifiers, %e, %k, %l.
1136 2003-05-03 Bruno Haible <bruno@clisp.org>
1138 Upgrade to Unicode-4.0.
1139 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1140 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1141 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1142 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1143 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1144 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1145 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1146 Change width of U+E0100..U+E01EF from 1 to 0.
1148 2003-04-25 Bruno Haible <bruno@clisp.org>
1150 * copy-file.c: Include <stddef.h>, for size_t.
1152 2003-04-25 Jim Meyering <jim@meyering.net>
1154 * copy-file.c (copy_file_preserving): Declare buf_size to be
1155 of type size_t, not int.
1157 2003-04-11 Jim Meyering <jim@meyering.net>
1159 Merge changes from Coreutils.
1161 2003-03-22 Jim Meyering <jim@meyering.net>
1163 * strftime.c (widen): Cast alloca return value to proper type.
1165 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1168 * strftime.c (my_strftime): Handle very large width
1169 specifications for numeric values correctly. Improve checks for
1172 2003-01-19 Jim Meyering <jim@meyering.net>
1174 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1175 (nl_get_alt_digit) [! defined my_strftime]: Define.
1176 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1177 _nl_get_alt_digit and _nl_get_walt_digit.
1179 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1180 These changes have no effect outside of _LIBC.
1182 2003-04-10 Bruno Haible <bruno@clisp.org>
1184 * findprog.h: New file, from GNU gettext.
1185 * findprog.c: New file, from GNU gettext.
1187 2003-04-05 Jim Meyering <jim@meyering.net>
1189 Merge changes from Coreutils.
1191 * exclude.h (PARAMS): Remove definition and uses.
1192 * exclude.c: Remove uses of `PARAMS'.
1194 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1195 Add test-cases for DOS filenames. Declare program_name.
1196 (main): Set up program_name. Patch by Rich Dawe.
1198 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1200 Use mntctl's return value to drive the entry-processing loop, since
1201 we can't rely on the value of the vmt_length member in the last
1202 entry. On some systems doing so could result in exhausting
1203 virtual memory. Based in part on a patch from Mike Jetzer.
1205 2003-04-04 Bruno Haible <bruno@clisp.org>
1207 * linebreak.h: New file, from GNU gettext.
1208 * linebreak.c: New file, from GNU gettext with slight modifications.
1209 * lbrkprop.h: New file, from GNU gettext.
1211 2003-04-03 Bruno Haible <bruno@clisp.org>
1213 * utf8-ucs4.h: New file, from GNU gettext.
1214 * utf16-ucs4.h: New file, from GNU gettext.
1215 * ucs4-utf8.h: New file, from GNU gettext.
1216 * ucs4-utf16.h: New file, from GNU gettext.
1218 2003-04-02 Bruno Haible <bruno@clisp.org>
1220 * binary-io.h: New file, from GNU gettext.
1222 2003-04-01 Bruno Haible <bruno@clisp.org>
1224 * pathname.h: New file, from GNU gettext.
1225 * concatpath.c: New file, from GNU gettext.
1227 2003-03-30 Bruno Haible <bruno@clisp.org>
1229 * copy-file.c (copy_file_preserving): Don't set owner if the function
1230 chown() doesn't exist.
1232 2003-03-28 Bruno Haible <bruno@clisp.org>
1234 * copy-file.h: New file, from GNU gettext.
1235 * copy-file.c: New file, from GNU gettext.
1237 2003-03-18 Jim Meyering <jim@meyering.net>
1239 * quote.c (quote_n): Fix typo in comment.
1241 2003-03-14 Jim Meyering <jim@meyering.net>
1243 Merge changes from Coreutils.
1244 * obstack.h (obstack_object_size): Declare temporary, __o,
1245 to be const, in order to avoid warnings.
1246 (obstack_room): Likewise.
1247 (obstack_empty_p): Likewise.
1249 2003-03-13 Paul Eggert <eggert@twinsun.com>
1251 Merge changes from Bison.
1252 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1253 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1254 when compiling Bison 1.875's `bitset bset = obstack_alloc
1255 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1256 * hash.c: Include <stdbool.h> unconditionally.
1258 2003-03-09 Paul Eggert <eggert@twinsun.com>
1260 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1261 Reported by Bruce Becker; see:
1262 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1264 2003-03-03 Paul Eggert <eggert@twinsun.com>
1265 Bruno Haible <bruno@clisp.org>
1267 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1268 Reported by John Hughes, see
1269 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1271 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1273 * poll_.h: New file.
1276 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1278 * mathl.h: New file.
1279 * acosl.c: New file.
1280 * asinl.c: New file.
1281 * atanl.c: New file.
1282 * ceill.c: New file.
1285 * floorl.c: New file.
1286 * frexpl.c: New file.
1287 * ldexpl.c: New file.
1289 * sincosl.c: New file.
1291 * sqrtl.c: New file.
1293 * trigl.c: New file.
1294 * trigl.h: New file.
1296 2003-02-17 Bruno Haible <bruno@clisp.org>
1298 * mkdtemp.h: New file, from GNU gettext.
1299 * mkdtemp.c: New file, from GNU gettext.
1301 2003-01-31 Bruno Haible <bruno@clisp.org>
1303 * rename.c: #undef rename before defining rpl_rename.
1304 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1306 2003-01-30 Bruno Haible <bruno@clisp.org>
1308 * printf-args.h: New file, from GNU gettext.
1309 * printf-args.c: New file, from GNU gettext.
1310 * printf-parse.h: New file, from GNU gettext.
1311 * printf-parse.c: New file, from GNU gettext.
1312 * vasnprintf.h: New file, from GNU gettext.
1313 * vasnprintf.c: New file, from GNU gettext.
1314 * asnprintf.c: New file, from GNU gettext.
1315 * vasprintf.h: New file, from GNU gettext with modifications.
1316 * vasprintf.c: New file, from GNU gettext.
1317 * asprintf.c: New file, from GNU gettext.
1319 2003-01-29 Bruno Haible <bruno@clisp.org>
1321 * stpncpy.h: New file, from GNU gettext with modifications.
1322 * stpncpy.c: New file, from GNU gettext with modifications.
1324 2003-01-28 Bruno Haible <bruno@clisp.org>
1326 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1328 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1331 2003-01-27 Bruno Haible <bruno@clisp.org>
1333 * xsetenv.h: New file, from GNU gettext.
1334 * xsetenv.c: New file, from GNU gettext.
1336 2003-01-23 Bruno Haible <bruno@clisp.org>
1338 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1340 2003-01-22 Bruno Haible <bruno@clisp.org>
1342 * exit.h: New file, from GNU gettext.
1344 2003-01-11 Bruno Haible <bruno@clisp.org>
1346 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1347 * strcase.h (strcasecmp, strncasecmp): Likewise.
1349 2003-01-14 Jim Meyering <jim@meyering.net>
1351 * same.c (same_name): Tweak a comment.
1353 2003-01-11 Bruno Haible <bruno@clisp.org>
1355 * same.c (same_name): Reorder tests so as to avoid calling stat()
1356 when a string comparison is sufficient.
1358 2003-01-11 Bruno Haible <bruno@clisp.org>
1360 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1363 2003-01-11 Bruno Haible <bruno@clisp.org>
1365 * hash-pjw.c: Add comment about low quality of this function.
1367 2003-01-12 Paul Eggert <eggert@twinsun.com>
1369 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1370 to avoid collisions with libcurses and libreadline.
1372 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1373 * getstr.h, getstr.c: Remove.
1374 * getline.c: Include "getline.h", to check interface.
1375 Move body of old getstr.c here: this defines MIN_CHUNK and
1376 declares getdelim2, which is renamed from getstr.
1377 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1379 * linebuffer.c (readlinebuffer): Renamed from readline.
1381 * linebuffer.h: Likewise.
1382 (readline): Remove backward-compatibility macro.
1384 2003-01-12 Jim Meyering <jim@meyering.net>
1386 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1388 2003-01-10 Bruno Haible <bruno@clisp.org>
1390 * alloca_.h: New file.
1391 * getdate.y: Unconditionally include alloca.h.
1392 * makepath.c: Likewise.
1393 * setenv.c: Likewise.
1394 * userspec.c: Likewise.
1396 2003-01-09 Bruno Haible <bruno@clisp.org>
1398 * stdbool.h.in: New file.
1400 2003-01-08 Bruno Haible <bruno@clisp.org>
1402 * safe-read.c: Include specification header first, to ensure its
1404 * full-write.c: Likewise.
1406 2003-01-08 Jim Meyering <jim@meyering.net>
1408 * full-write.c: Undefine and define-away `const' after inclusion
1409 of errno.h, not before. Suggestion from Bruno Haible.
1411 2003-01-07 Jim Meyering <jim@meyering.net>
1413 * full-write.c: Rework so that it may serve to define full_read, too.
1414 * full-read.c: Simply #define FULL_READ and include full-write.c.
1416 2003-01-06 Jim Meyering <jim@meyering.net>
1418 * version-etc.c: Update year in translatable copyright string.
1420 2002-12-25 Bruno Haible <bruno@clisp.org>
1422 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1423 * xstrtol.h: Likewise.
1424 * xstrtoimax.c: Likewise.
1425 * xstrtoumax.c: Likewise.
1426 * human.h: Likewise.
1428 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1429 on systems that have <inttypes.h> but not <stdint.h>.
1431 2002-12-31 Paul Eggert <eggert@twinsun.com>
1433 * memcoll.c (memcoll): Fall back on a simple algorithm using
1434 memcmp if strcoll doesn't work.
1436 2002-12-23 Bruno Haible <bruno@clisp.org>
1438 * localcharset.h: New file.
1439 * localcharset.c: Include it.
1440 * unicodeio.c: Likewise.
1442 2002-12-22 Bruno Haible <bruno@clisp.org>
1444 * utime.c (utime_null): No need to call ftruncate if the file was
1447 2002-12-23 Bruno Haible <bruno@clisp.org>
1449 * memcoll.c (STRCOLL): New macro.
1452 2002-12-22 Bruno Haible <bruno@clisp.org>
1454 * getstr.h (getstr): Define, to avoid clash with libcurses.
1455 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1457 2002-12-22 Bruno Haible <bruno@clisp.org>
1459 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1461 2002-12-23 Bruno Haible <bruno@clisp.org>
1463 * getline.h: Include <stddef.h>, for size_t.
1465 * unicodeio.h: Include <stddef.h>, for size_t.
1466 * unicodeio.c: Don't include <stddef.h>.
1468 2002-12-17 Bruno Haible <bruno@clisp.org>
1470 * canon-host.c (strdup): Remove unused declaration.
1472 * fsusage.c: Include full_read.h.
1473 (get_fs_usage): Use full_read instead of safe_read.
1475 * utime.c (utime_null): Use SAFE_READ_ERROR.
1477 2002-12-11 Bruno Haible <bruno@clisp.org>
1479 * setenv.h: Rewritten to cope with systems that have setenv() but not
1481 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1484 2002-12-11 Bruno Haible <bruno@clisp.org>
1486 * setenv.c (alloca): Fall back to malloc.
1488 (setenv): Use freea() to free memory allocated with alloca().
1490 2002-11-13 Bruno Haible <bruno@clisp.org>
1492 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1493 function declarations.
1494 * unsetenv.c (unsetenv): Likewise.
1496 2002-03-04 Bruno Haible <bruno@clisp.org>
1498 Portability to AIX 4.3.3.
1499 * unsetenv.c: New file, extracted from setenv.c.
1500 * setenv.c: Move the unsetenv() function to unsetenv.c.
1502 2001-12-20 Bruno Haible <bruno@clisp.org>
1504 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1505 use malloc instead. For SunOS 4.
1507 2001-12-11 Bruno Haible <bruno@clisp.org>
1509 * setenv.c: Declare alloca.
1510 (compar_fn_t): New typedef.
1511 (KNOWN_VALUE, STORE_VALUE): Use it.
1513 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1516 2002-12-10 Paul Eggert <eggert@twinsun.com>
1518 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1519 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1520 Choose values that are less likely to collide with system fnmatch
1522 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1523 defined (e.g., a pure POSIX system).
1524 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1525 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1527 2002-12-06 Jim Meyering <jim@meyering.net>
1529 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1531 Merge in changes from libc's misc/error.c, in preparation
1532 for the merge of gnulib's changes back into libc.
1534 * error.c (_): Define only if not already defined.
1535 Move definition to follow all #include directives.
1536 Include unlocked-io.h only if !_LIBC.
1537 [_LIBC]: Include <libio/libioP.h>.
1538 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1539 (fflush): Tweak definition to use INTUSE.
1542 2002-12-05 Paul Eggert <eggert@twinsun.com>
1544 * alloca.c [defined emacs]: Include "lisp.h".
1545 (xalloc_die) [defined emacs]: New macro.
1546 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1547 [! defined emacs]: Include <xalloc.h>.
1548 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1549 (pointer): Typedef to POINTER_TYPE *.
1550 (malloc): Remove decl; we now always use xmalloc.
1551 (alloca): Use old-style definition, since Emacs needs this.
1552 Check for arithmetic overflow when computing combined size.
1554 2002-12-04 Paul Eggert <eggert@twinsun.com>
1556 Do not generate unlocked-io.h automatically, since it's easier to
1557 maintain it by hand.
1559 * unlocked-io.h: New file, from GNU diffutils,
1560 but with proper copyright notice and attribution.
1562 * Makefile.am: Add copyright notice.
1563 (libfetish_a_SOURCES): Add unlocked-io.h.
1564 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1565 (DISTCLEANFILES, io_functions): Remove macros.
1566 (EXTRA_DIST): Remove gen_uio.
1567 (unlocked-io.h): Remove rule.
1569 2002-12-04 Jim Meyering <jim@meyering.net>
1571 Reflect the fact that stat.c and lstat.c are no longer generated.
1572 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1573 (DISTCLEANFILES): Likewise.
1574 (EXTRA_DIST): Likewise.
1575 (all_local): Don't depend on stat.c or lstat.c.
1576 (stat.c, lstat.c): Remove rules.
1577 (EXTRA_DIST): Remove xstat.in.
1579 * xstat.in: Remove file. Contents moved into stat.c.
1580 * stat.c: New file. Contents mostly from xstat.in.
1581 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1582 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1584 * safe-read.c: Rework so that it may serve to define safe_write, too.
1585 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1587 2002-12-03 Jim Meyering <jim@meyering.net>
1589 * safe-read.c, safe-write.c: Change variable names and comments, but
1590 not semantics, to minimize the differences between these two files.
1591 (safe_read): Change comment to mention SAFE_READ_ERROR.
1593 * safe-read.c (IS_EINTR): Define.
1594 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1596 2002-12-02 Bruno Haible <bruno@clisp.org>
1598 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1599 Define, taken from safe-read.c.
1600 (INT_MAX): Provide fallback.
1601 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1602 * safe-write.h (SAFE_WRITE_ERROR): Define.
1604 * safe-read.c (EINTR): Remove definition.
1605 (safe_read): Don't use EINTR if it is absent.
1607 2002-12-02 Jim Meyering <jim@meyering.net>
1609 * safe-read.c (EINTR): Define.
1610 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1611 (INT_MAX): Provide fallback.
1612 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1614 * safe-read.h (SAFE_READ_ERROR): Define.
1616 2002-12-01 Jim Meyering <jim@meyering.net>
1618 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1619 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1621 2002-11-27 Paul Eggert <eggert@twinsun.com>
1623 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1624 hash_rehash): Replace `if (limit <= value) abort ();' with
1625 `if (! (value < limit)) abort ();', for readability.
1627 2002-11-26 <karl@gnu.org>
1629 * strdup.c: copy from libc again, with jim's ok.
1630 * .cppi-disable: re-add strdup.c
1632 2002-11-25 <karl@gnu.org>
1634 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1635 instead of "strtol.c".
1637 2002-11-25 Jim Meyering <jim@meyering.net>
1639 * mktime.c: Sync from libc, now that it has the latest fix.
1641 2002-11-24 <karl@gnu.org>
1643 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1644 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1646 2002-11-24 Jim Meyering <jim@meyering.net>
1648 Update from coreutils:
1650 * mktime.c: Merge in changes from libc.
1652 Avoid a link-time failure on some Linux systems.
1653 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1654 (__mon_yday): Declare with the STATIC attribute.
1655 (__mktime_internal): Likewise.
1656 Based on a report from Greg Schafer.
1658 2002-11-23 Jim Meyering <jim@meyering.net>
1660 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1661 Use `unsigned', not `int', as type of index.
1663 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1665 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1667 2002-11-22 Paul Eggert <eggert@twinsun.com>
1669 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1670 hint that one should use `if (! x) abort ();' rather than `assert
1671 (x);', and anyway it's one less thing to worry about configuring.
1672 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1673 hash_rehash, hash_insert): Use abort rather than assert.
1675 2002-11-22 Paul Eggert <eggert@twinsun.com>
1677 * quotearg.h: Allow multiple inclusion by surrounding with
1678 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1679 so that we can be included first.
1680 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1681 * quotearg.c: Include quotearg.h immediately after config.h.
1682 No need to include stddef.h or sys/types.h any more.
1683 Surround local include files with "", not "<>".
1684 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1685 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1686 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1687 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1688 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1689 (ISPRINT): Remove; no longer needed now that we assume C89.
1691 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1694 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1695 quotearg_char): Use SIZE_MAX rather than
1696 (size_t) -1 when we are talking about "infinity".
1698 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1700 2002-11-22 Bruno Haible <bruno@clisp.org>
1702 * safe-read.h: Assume C89. Add comments.
1703 (safe_read): Change return type to size_t.
1704 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1705 counts > SSIZE_MAX correctly.
1706 * safe-write.h: New file.
1707 * safe-write.c: New file.
1708 * full-read.h: New file.
1709 * full-read.c: New file.
1710 * full-write.h: Assume C89. Add comments.
1711 * full-write.c: Include safe-write.h.
1712 (full_write): Rewritten to use safe_write.
1713 Suggested by Jim Meyering and Paul Eggert.
1715 2002-11-21 Bruno Haible <bruno@clisp.org>
1717 Remove case insensitive option matching.
1718 * argmatch.h (argcasematch): Remove declaration.
1719 (ARGCASEMATCH): Remove macro.
1720 (__xargmatch_internal): Remove case_sensitive argument.
1721 (XARGMATCH): Update.
1722 (XARGCASEMATCH): Remove macro.
1723 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1724 case_sensitive argument.
1725 (argcasematch): Remove function.
1726 (__xargmatch_internal): Remove case_sensitive argument.
1727 (main): Use XARGMATCH instead of XARGCASEMATCH.
1729 * xmalloc.c: Change compile-time error message. Add comment about
1730 required autoconf version.
1732 2002-11-21 Jim Meyering <jim@meyering.net>
1734 * strdup.c (strdup): Tweak comment and initial #if/#include.
1736 Merge in changes from the coreutils.
1738 2002-09-25 Paul Eggert <eggert@twinsun.com>
1739 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1740 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1741 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1742 int. Work more efficiently if X is the same width as uintmax_t.
1743 Do not compare X to -1, to avoid bogus compiler warning.
1744 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1745 Don't assume that f_frsize and f_bsize are the same type.
1747 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1750 * makepath.c (make_path): Restore umask *before* creating the final
1752 (make_path): Minor reformatting.
1754 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1755 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1757 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1758 ones. At least on GNU/Linux systems, `auto' means something else.
1761 2002-11-20 Paul Eggert <eggert@twinsun.com>
1763 Merge argmatch cleanups from Bison. Assume C89.
1765 * argmatch.c: Include config.h here, not in argmatch.h.
1766 Include stdlib.h, for EXIT_FAILURE.
1767 Always include <string.h>, since we assume C89.
1768 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1769 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1770 Include <stddef.h> instead, since it's all we need for size_t.
1771 (PARAMS): Remove. All uses removed.
1772 (ARRAY_CARDINALITY): Do not bother to #undef.
1773 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1774 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1775 Remove unnecessary parentheses.
1776 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1777 Insert necessary parentheses.
1778 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1779 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1781 2002-11-19 Bruno Haible <bruno@clisp.org>
1783 * mbswidth.c: Include mbswidth.h right at the beginning.
1784 * mbswidth.h: Include <stddef.h>, for size_t.
1786 * mbswidth.h (PARAMS): Remove macro.
1787 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1788 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1790 * gcd.h (PARAMS): Remove macro.
1791 (gcd): Use ANSI C function declarations.
1792 * gcd.c (gcd): Likewise.
1794 2002-11-15 Bruno Haible <bruno@clisp.org>
1796 * strcspn.c: Include <stddef.h>.
1797 (strcspn): Use ANSI C function declaration. Change return type to
1799 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1800 (strpbrk): Use NULL.
1801 * strpbrk.h (PARAMS): Remove macro.
1802 (strpbrk): Use ANSI C function declaration.
1803 * strstr.c: Don't include <sys/types.h>.
1804 * strstr.h (PARAMS): Remove macro.
1805 (strstr): Use ANSI C function declarations.
1807 2002-11-06 Bruno Haible <bruno@clisp.org>
1809 * gcd.h (gcd): Change argument type to 'unsigned long'.
1810 * gcd.c (gcd): Likewise.
1812 2002-11-05 Bruno Haible <bruno@clisp.org>
1814 * gcd.h: New file, from gettext-0.11.5.
1815 * gcd.c: New file, from gettext-0.11.5.
1817 2002-11-05 Bruno Haible <bruno@clisp.org>
1819 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1820 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1821 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1822 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1824 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1825 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1827 * closeout.c: Include gettext.h instead of <libintl.h>.
1828 * human.c: Include gettext.h instead of <libintl.h>.
1829 * quotearg.c: Include gettext.h instead of <libintl.h>.
1830 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1831 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1832 * userspec.c: Include gettext.h instead of <libintl.h>.
1833 * version-etc.c: Include gettext.h instead of <libintl.h>.
1834 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1835 (textdomain): Remove definition.
1836 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1838 * long-options.c: Remove include of <libintl.h> and definition of _.
1839 * same.c: Remove include of <libintl.h> and definition of _.
1841 2002-11-04 Bruno Haible <bruno@clisp.org>
1843 * stpcpy.h: New file, from GNU gettext-0.11.5.
1844 * strcase.h: New file, from GNU gettext-0.11.5.
1845 * strpbrk.h: New file, from GNU gettext-0.11.5.
1846 * strstr.h: New file, from GNU gettext-0.11.5.
1847 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1849 2002-05-09 Bruno Haible <bruno@clisp.org>
1851 * config.charset: Update for newest glibc. Add canonical names
1852 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1854 2002-05-09 Bruno Haible <bruno@clisp.org>
1856 * localcharset.c (get_charset_aliases): Add more Windows specific
1859 2002-05-08 Owen Taylor <otaylor@redhat.com>
1861 * config.charset: A few additions for Solaris.
1863 2001-12-05 Bruno Haible <bruno@clisp.org>
1865 * localcharset.c (locale_charset): Don't return an empty string.
1867 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1869 * config.charset: msdos in uk_UA uses CP1125.
1871 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1873 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1874 * localcharset.c (locale_charset): Declare as extern "C".
1876 2002-02-15 Bruno Haible <bruno@clisp.org>
1878 * config.charset [msdosdjgpp]: For Russian, use CP866.
1880 2002-02-11 Bruno Haible <bruno@clisp.org>
1882 * config.charset: Add support for NetBSD.
1884 2002-09-25 <karl@gnu.org>
1886 * strdup.c: copy from libc/string (via ../config/srclist*).
1887 * getopt*: copy from libc/posix.
1888 * gettext.h: copy from gettext.
1889 * .cppi-disable: add strdup.c, gettext.h.
1891 2002-07-01 Jim Meyering <meyering@lucent.com>
1893 * c-stack.c: Include sys/time.h.
1894 From Volker Borchert.
1896 2002-06-11 Paul Eggert <eggert@twinsun.com>
1898 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1899 New macro. Use it uniformly instead of
1900 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1901 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1902 reported by Vin Shelton.
1904 2002-06-22 Jim Meyering <meyering@lucent.com>
1906 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1907 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1909 2002-06-22 Paul Eggert <eggert@twinsun.com>
1911 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1912 Do not assume SA_SIGINFO behavior.
1913 Bug reported by Jim Meyering on NetBSD 1.5.2.
1915 2002-06-22 Jim Meyering <meyering@lucent.com>
1917 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1919 * exitfail.c, exitfail.h: Likewise.
1920 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1922 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1924 (EXTRA_DIST): Add fnmatch_loop.c.
1925 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1927 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1928 * fnmatch.c: Update from diffutils-2.8.2.
1929 * fnmatch_.h: New file. From diffutils-2.8.2.
1930 * fnmatch.h: Remove file.
1932 2002-06-18 Paul Eggert <eggert@twinsun.com>
1934 * file-type.h: Report an error if neither S_ISREG nor
1935 S_IFREG is defined, instead of using a test specific to glibc
1936 2.2. This should be safe, since POSIX requires S_ISREG and
1937 Unix Version 7 had S_IFREG. We don't need to check for
1938 <sys/types.h> since we don't use any symbols that it defines.
1940 2002-06-15 Jim Meyering <meyering@lucent.com>
1942 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1943 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1944 have been included before this file.
1946 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1948 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1949 so that each temporary file name is unique and valid in the first
1950 8 characters, for operation under DOS.
1952 2002-06-15 Jim Meyering <meyering@lucent.com>
1954 Work even with DJGPP 2.03, which lacks support for symlinks.
1956 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1958 * lchown.c (S_ISLNK): Likewise.
1960 2002-06-14 Jim Meyering <meyering@lucent.com>
1962 * file-type.h: Use the version from diffutils-2.8.2.
1963 * file-type.c: Likewise.
1965 2002-05-27 Jim Meyering <meyering@lucent.com>
1967 Fix a problem seen only on nonconforming systems whereby ls.c's
1968 use of localtime, and then of gettimeofday would cause trouble:
1969 the localtime call used to initialize rpl_gettimeofday's save
1970 mechanism would clobber ls's current local time information so
1971 that in any long listing the first file would always be listed
1972 with date 1970-01-01. Analysis by Volker Borchert.
1974 * gettimeofday.c (localtime): Undefine.
1975 (rpl_localtime): New function.
1977 2002-05-22 Jim Meyering <meyering@lucent.com>
1979 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1980 * file-type.h: New file.
1981 * file-type.c (file_type): New file/function. Extracted from diffutils.
1983 2002-04-29 Paul Eggert <eggert@twinsun.com>
1985 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1987 2002-04-28 Paul Eggert <eggert@twinsun.com>
1989 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1990 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1991 of 127, since 64 is the largest conceivable number for ancient
1993 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1995 2002-04-28 Jim Meyering <meyering@lucent.com>
1997 * sig2str.c (WTERMSIG): Remove definition (unused).
1999 2002-04-28 Paul Eggert <eggert@twinsun.com>
2001 * sig2str.h, sig2str.c: New files.
2002 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
2004 2002-04-24 Jim Meyering <meyering@lucent.com>
2006 * gettext.h: New file, from Gettext.
2007 * Makefile.am (INCLUDES): Remove -I../intl.
2008 (libfetish_a_SOURCES): Add gettext.h.
2010 2002-04-16 Jim Meyering <meyering@lucent.com>
2012 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
2013 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
2014 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
2016 2002-04-12 Jim Meyering <meyering@lucent.com>
2018 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2020 2002-03-10 Jim Meyering <meyering@lucent.com>
2022 * makepath.c (make_path): Remove a comma from a diagnostic.
2023 Suggestion from Santiago Vila.
2025 2002-03-08 Jim Meyering <meyering@lucent.com>
2027 * rename.c: Mention that this wrapper is needed also on
2028 mips-dec-ultrix4.4 systems.
2030 2002-03-02 Jim Meyering <meyering@lucent.com>
2032 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2033 not HAVE_CLOCK_SETTIME.
2035 2002-02-27 Paul Eggert <eggert@twinsun.com>
2037 * nanosleep.h: Rename to....
2038 * timespec.h: New name for nanosleep.h. All uses changed.
2040 * gettime.c: New file.
2041 * settime.c: New file.
2044 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2045 timespec.h. Remove nanosleep.h.
2047 2002-02-25 Paul Eggert <eggert@twinsun.com>
2049 * acl.c, acl.h: New files.
2050 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2052 2002-02-24 Jim Meyering <meyering@lucent.com>
2054 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2055 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2056 cause trouble. Reported by Nelson Beebe.
2058 2002-02-23 Paul Eggert <eggert@twinsun.com>
2060 * path-concat.c (xpath_concat): Reorder code to pacify
2061 compilers that don't know that xalloc_die never returns.
2063 2002-02-20 Jim Meyering <meyering@lucent.com>
2065 * getdate.c: Regenerate using bison-1.33.
2067 2002-02-15 Paul Eggert <eggert@twinsun.com>
2069 * posixver.c, posixver.h: New files.
2070 * Makefile.am (libfetish_a_SOURCES): Add them.
2072 2002-02-02 Paul Eggert <eggert@twinsun.com>
2073 Bruno Haible <bruno@clisp.org>
2075 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2076 (fwrite_success_callback): New declaration.
2077 * unicodeio.c (unicode_to_mb): New function, extracted from
2078 print_unicode_char. Call failure callback instead of error.
2079 (fwrite_success_callback): New function.
2080 (exit_failure_callback): New function.
2081 (fallback_failure_callback): New function.
2082 (print_unicode_char): Call unicode_to_mb.
2084 2002-01-26 Jim Meyering <meyering@lucent.com>
2086 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2088 2002-01-22 Jim Meyering <meyering@lucent.com>
2090 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2091 Otherwise, some versions of automake would omit the rule that makes
2092 Makefile from Makefile.in.
2094 2001-01-21 Paul Eggert <eggert@twinsun.com>
2096 * xmemcoll.h, xmemcoll.c: New files.
2097 * Makefile.am (libfetish_a_SOURCES): Add them.
2098 * memcoll.c: Include errno.h, and declare errno if not defined.
2099 (memcoll): Set errno to zero if there is no error.
2101 * quotearg.c (quotearg_buffer_restyled):
2102 Fix bug with quoting buffers containing NUL when backslashing escapes.
2103 This bug was exposed by the other changes in this patch.
2104 (quotearg_n_options): New arg ARGSIZE.
2105 All callers changed.
2106 (quoting_options_from_style): New function.
2107 (quotearg_n_style): Use it.
2108 (quotearg_n_style_mem): New function.
2110 * quotearg.h (quotearg_n_style_mem): New function.
2112 2002-01-16 Jim Meyering <meyering@lucent.com>
2114 * getdate.y: Add three semicolons, each just before a closing brace.
2115 Bison (as of version 1.31) no longer papers over that mistake.
2117 2002-02-14 Paul Eggert <eggert@twinsun.com>
2119 * backupfile.c (ISDIGIT): Comment fix.
2120 * getdate.y (ISDIGIT): Likewise.
2121 * posixtm.c (ISDIGIT, year): Likewise.
2122 * strverscmp.c (ISDIGIT): Likewise.
2123 * userspec.c (ISDIGIT): Likewise.
2125 2002-01-05 Jim Meyering <meyering@lucent.com>
2127 * version-etc.c (version_etc_copyright): Update copyright year.
2129 2001-01-19 Paul Eggert <eggert@twinsun.com>
2131 * closeout.c (close_stdout_status): If ferror (stdout), do
2132 not silently exit merely because the output buffer happens to
2133 have nothing pending.
2135 2001-12-18 Paul Eggert <eggert@twinsun.com>
2137 See the big note in ../ChangeLog.
2138 * human.c (suffixes): Prefer K to k for 1024.
2139 (generate_suffix_backwards): New function.
2140 (human_readable_inexact): Use it.
2141 * xstrtol.c (__xstrtol): If there is no number but there
2142 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2143 Accept 'K' as well as 'k'.
2145 2001-12-15 Jim Meyering <meyering@lucent.com>
2147 * regex.h (__restrict_arr): Update from libc.
2149 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2150 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2153 2001-12-10 Jim Meyering <meyering@lucent.com>
2155 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2156 Instead, include "xalloc.h".
2157 (initbuffer): Don't cast xmalloc return value to char*.
2158 (readline): Reword comment.
2159 Don't cast xrealloc return value to char*
2162 2001-12-09 Jim Meyering <meyering@lucent.com>
2164 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2165 `signed and unsigned type in conditional expression'.
2166 * posixtm.c (posix_time_parse): Likewise.
2168 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2170 * readtokens.c (readtoken): Declare an index to be of type unsigned
2171 to avoid a pedantic warning.
2173 * getstr.c: Don't include assert.h.
2174 (getstr): Remove warning-evoking assertions.
2175 Return -1 if offset parameter is out of bounds.
2176 Change the type of a local from int to size_t.
2178 * strftime.c (my_strftime_localtime_r): Include this function
2179 definition in the `#if ! HAVE_TM_GMTOFF' block.
2181 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2182 Include xalloc.h instead.
2184 2001-12-02 Jim Meyering <meyering@lucent.com>
2186 * tempname.c: Don't declare getenv, thus reverting the change of
2187 2001-11-18. It's no longer necessary, now that stdlib.h is always
2190 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2191 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2193 2001-11-30 Akim Demaille <akim@epita.fr>
2195 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2196 before being defined.
2198 2001-11-27 Paul Eggert <eggert@twinsun.com>
2200 * quotearg.h (quotearg_n, quotearg_n_style):
2201 First arg is int, not unsigned.
2202 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2203 (SIZE_MAX, UINT_MAX): New macros.
2204 (quotearg_n_options): Abort if N is negative.
2205 Avoid overflow check on hosts where size_t is 64 bits and int
2206 is 32 bits, as overflow is impossible there.
2207 Fix off-by-one typo that caused unnecessary reallocation.
2209 2001-11-27 Jim Meyering <meyering@lucent.com>
2211 * tempname.c: Merge with version from libc.
2212 * regex.c: Likewise.
2214 * tempname.c: Include stdlib.h unconditionally. On some old systems
2215 for which STDC_HEADERS is 0, it was not included, resulting in a
2216 warning about an integer-to-pointer conversion problem with getenv.
2217 Reported by Volker Borchert.
2219 2001-11-26 Jim Meyering <meyering@lucent.com>
2221 * gtod.h: Remove file.
2222 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2223 * gettimeofday.c: Don't include gtod.h.
2224 (GTOD_init): Remove function.
2225 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2226 Suggestion from Volker Borchert.
2228 2001-11-23 Jim Meyering <meyering@lucent.com>
2230 * hash.h (struct hash_table): Don't define here. Merely declare it.
2231 * hash.c (struct hash_table): Define it here instead.
2233 2001-11-22 Jim Meyering <meyering@lucent.com>
2235 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2237 2001-11-18 Paul Eggert <eggert@twinsun.com>
2239 * tempname.c (TMP_MAX): Remove; no longer needed.
2240 (TEMPORARIES): New macro.
2241 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2242 removes an artificial limitation (e.g. HP-UX 10.20, where
2245 2001-11-18 Jim Meyering <meyering@lucent.com>
2247 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2250 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2251 files will be created before anything else.
2253 2001-11-17 Jim Meyering <meyering@lucent.com>
2255 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2256 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2257 rather than group writable. Patch by Juan F. Codagnone.
2259 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2260 Instead, include "xalloc.h".
2262 * mountlist.c: Include unlocked-io.h after all system headers.
2263 Remove explicit declarations of xmalloc, xrealloc,
2264 and xstrdup. Instead, include "xalloc.h".
2266 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2267 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2268 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2270 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2271 Reported by Padraig Brady.
2273 * mkstemp.c: #undef mkstemp.
2275 (rpl_mkstemp): Rename from mkstemp.
2278 2001-11-16 Jim Meyering <meyering@lucent.com>
2280 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2281 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2282 determine the amount of total physical memory, use pstat_getstatic.
2283 HPUX-11 doesn't define _SC_PHYS_PAGES.
2284 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2285 If sysconf couldn't be used to determine the amount of available
2286 physical memory, use both pstat_getstatic and pstat_getdynamic.
2287 Based on a patch from Bob Proulx.
2289 2001-11-05 Jim Meyering <meyering@lucent.com>
2291 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2293 2001-11-03 Jim Meyering <meyering@lucent.com>
2295 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2296 in argmatch_to_argument call.
2298 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2301 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2302 e.g., a fault due to an attempt to free a NULL pointer.
2304 2001-11-01 Jim Meyering <meyering@lucent.com>
2306 * dirfd.c, dirfd.h: New files.
2307 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2309 * hash.c (hash_print) [TESTING]: Clean up.
2311 2001-10-22 Paul Eggert <eggert@twinsun.com>
2313 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2314 to avoid a warning if -Wall.
2316 2001-10-21 Paul Eggert <eggert@twinsun.com>
2318 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2320 2001-10-21 Jim Meyering <meyering@lucent.com>
2322 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2323 this code would end up calling gettext even in packages built
2325 * getopt.c (_): Likewise.
2326 * regex.c (_): Likewise.
2328 2001-10-20 Paul Eggert <eggert@twinsun.com>
2330 * error.c (strerror_r): Do not declare unless !_LIBC.
2331 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2332 Use strerror_r that is only a macro, even if it is not a function.
2333 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2334 (private_strerror): Use prototypes, not old-style function definition.
2335 (print_errno_message): New function.
2336 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2338 (error_tail, error, error_at_line): Use it.
2340 2001-10-11 Jim Meyering <meyering@lucent.com>
2342 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2343 and quote_n (1, ... to avoid clobbering a buffer.
2345 2001-10-05 Jim Meyering <meyering@lucent.com>
2347 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2348 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2349 * hash-pjw.h: New file.
2351 2001-09-30 Jim Meyering <meyering@lucent.com>
2353 * mountlist.c [MOUNTED_GETFSSTAT]:
2354 Include <sys/ucred.h>, for Apple Darwin.
2355 Include sys/mount.h and sys/fs_types.h only if available.
2357 (read_filesystem_list): Use FS_TYPE.
2359 2001-09-29 Paul Eggert <eggert@twinsun.com>
2361 * exclude.c (excluded_filename): 0 -> false, since it's
2364 2001-09-28 Paul Eggert <eggert@twinsun.com>
2366 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2367 #defines strtoimax. Also treat the other strto* functions
2370 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2371 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2372 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2374 2001-09-26 Jim Meyering <meyering@lucent.com>
2376 Most macros in unlocked-io.h had the wrong number of arguments.
2377 * gen-uio: New script.
2378 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2379 * unlocked-io.hin: Remove file.
2380 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2381 rather than trying to embed it here.
2382 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2383 Reported by Padraig Brady.
2385 2001-09-25 Volker Borchert <bt@teknon.de>
2387 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2389 2001-09-23 Jim Meyering <meyering@lucent.com>
2391 * mountlist.c: Remove useless parentheses in #if directives.
2392 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2393 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2395 2001-09-22 Jim Meyering <meyering@lucent.com>
2397 * localcharset.c: Update from latest gettext.
2398 * config.charset: Likewise.
2400 2001-09-20 Jim Meyering <meyering@lucent.com>
2402 * xstrtol.c (strtoimax): Guard declaration with
2403 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2404 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2405 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2406 (strtoumax): Likewise, for completeness (it wasn't necessary).
2408 2001-09-06 Paul Eggert <eggert@twinsun.com>
2410 * strtoimax.c (HAVE_LONG_LONG):
2411 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2412 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2413 to work around bug in IBM C compiler.
2415 2001-09-16 Jim Meyering <meyering@lucent.com>
2417 * mkdir.c: New file.
2419 2001-09-04 Paul Eggert <eggert@twinsun.com>
2421 * xgetcwd.c: Revert some of the previous change; intead,
2422 fix the HAVE_GETCWD_NULL code to behave more like the
2423 !HAVE_GETCWD_NULL code used to.
2426 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2429 2001-09-04 Paul Eggert <eggert@twinsun.com>
2431 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2432 Use ssize_t, not int, to store result of readlink.
2433 Check for ssize_t overflow as well as size_t overflow,
2434 as POSIX says the result of readlink is implementation-defined
2435 when ssize_t overflows.
2436 Remove unnecessary cast to char*.
2437 Use free+malloc instead of realloc, as the storage doesn't need
2438 to be preserved and it's clearer and can be more efficient that way.
2439 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2440 * xreadlink.h (xreadlink): Update prototype.
2442 2001-09-03 Paul Eggert <eggert@twinsun.com>
2444 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2445 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2446 spotted by Jim Meyering.
2448 2001-09-03 Jim Meyering <meyering@lucent.com>
2450 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2452 2001-09-03 Paul Eggert <eggert@twinsun.com>
2454 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2455 like the HAVE_GETCWD_NULL code.
2456 Include pathmax.h if not HAVE_GETCWD.
2457 Do not include xalloc.h.
2458 (INITIAL_BUFFER_SIZE): New symbol.
2459 Do not use xmalloc / xrealloc, since the caller is responsible for
2460 handling errors. Preserve errno around `free' during failure.
2461 Do not overrun buffer when using getwd.
2463 2001-09-03 Paul Eggert <eggert@twinsun.com>
2465 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2466 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2468 2001-09-02 Jim Meyering <meyering@lucent.com>
2470 * error.c: Update from GNU libc.
2472 2001-09-01 Jim Meyering <meyering@lucent.com>
2474 * xreadlink.c: New file.
2475 * xreadlink.h: New file.
2476 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2478 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2479 doesn't conflict with sparc Solaris 7's definition in
2480 /usr/include/sys/int_types.h.
2482 * exclude.c: Use `""', not `<>' to #include non-system header files.
2483 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2484 and strncasecmp as r-values. Unixware didn't have declarations.
2486 2001-08-31 Jim Meyering <meyering@lucent.com>
2488 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2489 Use an initial, malloc'd, buffer of length 128 rather than
2490 a statically allocated one of length 1024.
2492 2001-08-30 Paul Eggert <eggert@twinsun.com>
2494 * xgetcwd.c: Don't include pathmax.h.
2495 Include stdlib.h and unistd.h if available.
2497 (xmalloc, xstrdup, free): Remove decls.
2498 (xgetcwd): Don't assume sizes fit in unsigned.
2499 Check for overflow when computing sizes.
2500 Simplify reallocation code.
2502 2001-08-28 Paul Eggert <eggert@twinsun.com>
2504 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2506 * strtoimax.c: Renamed from strtoxmax.c, removing the
2509 Also, make the following further changes to make this file's
2510 configuration more similar to that of strtol.c:
2511 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2512 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2513 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2514 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2515 changed to signed values.
2517 And make the following changes as well:
2518 Fix copyright notice, as 1999 was missing.
2519 (verify): New macro.
2520 (strtoimax): Check sizes at compile-time, not run-time.
2521 Prefer strtol to strtoll if both work.
2522 (main): Remove; it was not that useful and was a pain to maintain.
2524 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2526 2001-08-30 Paul Eggert <eggert@twinsun.com>
2528 * savedir.c (savedir): Remove size parameter, as POSIX says that
2529 a directory's st_size can have an arbitrary value, so the old
2530 usage could waste an arbitrary amount of memory. All uses
2532 * savedir.h: Update prototype.
2534 2001-08-30 Paul Eggert <eggert@twinsun.com>
2536 * xstrtol.c (strtoimax): New decl.
2538 2001-08-28 Paul Eggert <eggert@twinsun.com>
2540 * xstrtol.h: Add copyright notice.
2541 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2542 LONGINT_INVALID_SUFFIX_CHAR.
2544 2001-08-30 Paul Eggert <eggert@twinsun.com>
2546 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2549 2001-08-30 Paul Eggert <eggert@twinsun.com>
2551 * hash.c: Remove '2001' from copyright notice.
2553 2001-08-30 Paul Eggert <eggert@twinsun.com>
2555 * full-write.h: New file.
2556 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2557 * full-write.c: Correct credits, as cccp.c no longer
2558 exists and anyway it was so heavily changed from the old cccp
2559 code as to be unrecognizable. Include full-write.h.
2560 (full_write) Return size_t, with short writes meaning failure.
2561 All callers changed. This fixes a bug with large buffers
2563 * utime.c: Include full-write.h.
2565 2001-08-30 Paul Eggert <eggert@twinsun.com>
2567 Merge 'exclude' changes from tar 1.13.22.
2568 This fixes one or two unlikely storage allocation overflow bugs,
2569 but doesn't change user-visible behavior otherwise.
2571 2001-08-30 Paul Eggert <eggert@twinsun.com>
2573 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2574 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2575 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2576 Include if available.
2577 (<xalloc.h>): Include
2578 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2579 (verify): New macro. Use it to verify that EXCLUDE macros do not
2580 collide with FNM macros.
2581 (struct patopts): New struct.
2582 (struct exclude): Use it, as exclude patterns now come with options.
2583 (new_exclude): Support above changes.
2584 (new_exclude, add_exclude_file):
2585 Initial size must now be a power of two to simplify overflow checking.
2586 (free_exclude, fnmatch_no_wildcards): New function.
2587 (excluded_filename): No longer requires options arg, as the options
2588 are determined by add_exclude. Now returns bool, not int.
2589 (excluded_filename, add_exclude):
2590 Add support for the fancy new exclusion options.
2591 (add_exclude, add_exclude_file): Now takes int options arg.
2592 Check for arithmetic overflow when computing sizes.
2593 (add_exclude_file): xrealloc might modify errno, so don't
2594 realloc until after errno might be used.
2596 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2598 (free_exclude): New decl.
2599 (add_exclude, add_exclude_file): Now takes int options arg.
2600 (excluded_filename): No longer requires options arg, as the options
2601 are determined by add_exclude. Now returns bool, not int.
2603 2001-08-30 Paul Eggert <eggert@twinsun.com>
2605 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2607 2001-08-27 Jim Meyering <meyering@lucent.com>
2609 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2611 * version-etc.c (N_): Remove definition.
2612 Revert most of last change.
2613 Instead, simply don't mark the `Copyright...' string for translation.
2614 Based on advice from Paul Eggert.
2616 * strtoxmax.c: Tweak comment.
2618 2001-08-26 Jim Meyering <meyering@lucent.com>
2620 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2621 of copyright with `%s' so translators don't get an untranslated
2623 (COPYRIGHT_YEAR): Define.
2624 (version_etc): Use fprintf rather than fputs.
2625 Suggestion from Ulrich Drepper.
2627 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2629 * strtoll.c: New file, from GNU libc.
2630 * xstrtoimax.c: New file.
2632 * xstrtol.h: Add xstrtoimax.
2633 * strtoumax.c: New file. Simply include "strtoumax.c".
2634 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2636 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2637 * strtoxmax.c: ... then renamed to this.
2639 2001-08-13 Paul Eggert <eggert@twinsun.com>
2641 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2642 Port to Solaris 8, where 'sed' requires a space after the 'r'
2643 command, and where sh dislikes "$/". Clean up the spacing a bit.
2644 Redirect output to $tmp just once.
2646 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2648 * addext.c (<errno.h>): Include.
2649 (errno): Declare if not defined.
2650 (addext): Work correctly when pathconf returns -1 and leaves
2651 errno alone because there is no limit. Also, work even if
2652 pathconf returns a value greater than SIZE_MAX.
2654 2001-08-12 Jim Meyering <meyering@lucent.com>
2656 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2657 Simply `return getcwd (NULL, 0);'.
2658 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2659 Use 1300 as initial value for length, not PATH_MAX.
2661 * pathmax.h: Clean up cpp syntax.
2663 2001-08-12 Jim Meyering <meyering@lucent.com>
2665 * gettimeofday.c: New file.
2667 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2669 2001-08-04 Jim Meyering <meyering@lucent.com>
2671 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2672 to get in sync with glibc.
2674 2001-08-03 Paul Eggert <eggert@twinsun.com>
2676 The following changes are from gettext 0.10.39 as maintained by
2679 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2680 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2681 with inverted sense. All uses changed.
2683 * mbswidth.c: Don't include <limits.h>.
2684 Include <stdlib.h> and <string.h> unconditionally.
2685 (iswcntrl, mbsinit, ISCNTRL): New macros.
2686 (mbsnwidth): Use K&R style function declarations.
2687 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2688 can optimize it when MB_CUR_MAX == 1.
2689 The width of control characters is zero, not 1.
2691 2001-07-15 Jim Meyering <meyering@lucent.com>
2693 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2694 (BUILT_SOURCES): Add unlocked-io.h.
2695 (io_functions): Define.
2696 (unlocked-io.h): New rule.
2697 (DISTCLEANFILES): Add unlocked-io.h.
2698 (all-local): Depend on unlocked-io.h, to ensure it is created.
2700 * unlocked-io.hin: New file
2702 * regex.c: Update from glibc.
2704 2001-07-05 Jim Meyering <meyering@lucent.com>
2706 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2708 (libfetish_a_SOURCES): Put all .h files here instead.
2709 Remove a thus-exposed (better checks in automake) duplicate and
2710 two unnecessary .h files.
2712 2001-06-11 Jim Meyering <meyering@lucent.com>
2714 * regex.c: Update from GNU libc.
2716 2001-05-27 Jim Meyering <meyering@lucent.com>
2718 * readutmp.h (UT_TYPE): Define.
2720 2001-05-24 Jim Meyering <meyering@lucent.com>
2722 * argmatch.c: Include "quote.h".
2723 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2724 quote function. Reported by Göran Uddeborg.
2726 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2728 * dirname.c (dir_name): Compute append_dot using path, not newpath
2729 which is not yet declared.
2731 2001-05-11 Paul Eggert <eggert@twinsun.com>
2733 * Makefile.am (libfetish_a_SOURCES):
2734 Add strftime.c, since we now compile it on all hosts.
2736 * strftime.c (my_strftime):
2737 Define to nstrftime if emacs, but only if my_strftime is not defined.
2738 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2739 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2740 Add one more extra argument: a nanoseconds value.
2743 (my_strftime function): Add %N format.
2744 (emacs_strftimeu): Renamed from emacs_strftime,
2745 with extra ut argument.
2747 2001-05-11 Paul Eggert <eggert@twinsun.com>
2749 dirname code cleanup. base_name now behaves more compatibly
2750 with POSIX basename when given file names that have trailing
2751 slashes, and similarly for dir_name. Add new primitives
2752 base_len and dir_len. Put the directory-name-related decls
2755 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2756 * backupfile.c (base_name): Likewise.
2757 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2758 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2759 * makepath.c (strip_trailing_slashes): Likewise.
2760 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2762 * rename.c (strip_trailing_slashes): Likewise.
2763 * same.c (base_name): Likewise.
2764 * stripslash.c (ISSLASH): Likewise.
2766 * addext.c: Include <dirname.h> after size_t is defined.
2767 * backupfile.c: Likewise.
2769 * addext.c (addext): Use base_len to trim redundant
2770 trailing slashes instead of doing it ourselves.
2771 But do not trim the last slash if it is not redundant.
2773 * backupfile.c (find_backup_file_name,
2774 max_backup_version): Use base_len instead of rolling it ourselves.
2775 Handle the case of "" and (on DOS) "C:" correctly.
2777 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2778 Include <string.h>, <dirname.h>.
2779 (base_name): Allow file names ending in slashes, other than names
2780 that are all slashes. In this case, return the basename followed
2781 by the slashes. This is more general, and can be used in places
2782 where the original base_name purposely had an assertion failure.
2783 (base_len): New function.
2785 * dirname.c: Include <string.h> instead of <stdlib.h>.
2786 Do not include <assert.h>; no longer needed.
2788 (memrchr): Remove decl.
2789 (dir_name_r): Remove.
2790 (dir_len): Renamed from dirlen. All callers changed.
2791 Rewrite in terms of base_name, for simplicity and consistency.
2792 (dir_name): Never return NULL. All callers changed.
2793 Do not include <stdlib.h> in test program; no longer needed.
2794 return 0; is fine for test program.
2796 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2798 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2800 * path-concat.c (path_concat): Use base_len to compute
2801 base length, not strlen; this means we cannot rely on memcpy
2804 * same.c (STREQ): Remove.
2805 (same_name): Handle the case where the basename ends in trailing '/'.
2807 * stripslash.c (strip_trailing_slashes): Return nonzero if
2808 a slash was stripped. Do not strip the last slash after a
2811 2001-04-08 Jim Meyering <meyering@lucent.com>
2813 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2814 recomputed; that's necessary when the offset spans a DST transition.
2815 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2817 2001-04-02 Jim Meyering <meyering@lucent.com>
2819 * regex.h, regex.c: Update from GNU libc.
2821 2001-03-19 Paul Eggert <eggert@twinsun.com>
2823 * version-etc.c (version_etc_copyright): Update to 2001.
2825 2001-03-16 Paul Eggert <eggert@twinsun.com>
2827 * tempname.c (uint64_t): Define to uintmax_t if
2828 not defined, and if UINT64_MAX is not defined.
2829 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2830 Reported by John David Anglin.
2832 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2834 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2835 alias if codeset is empty.
2836 * config.charset (BeOS): Use wildcard syntax.
2838 2001-03-13 Jim Meyering <meyering@lucent.com>
2840 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2841 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2844 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2846 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2848 * unicodeio.c (print_unicode_char): Simplify accordingly.
2850 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2852 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2853 support for DOS/DJGPP.
2855 2001-02-28 Paul Eggert <eggert@twinsun.com>
2857 * Makefile.am (libfetish_a_SOURCES):
2858 Add dup-safer.c, fopen-safer.c.
2859 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2861 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2863 2001-02-25 Paul Eggert <eggert@twinsun.com>
2865 The mkstemp replacement is taken from glibc 2.2.2, with some
2866 portability fixes for use outside glibc, as follows:
2868 * tempname.c (struct_stat64): New macro.
2869 (direxists, __gen_tempname): Use it.
2870 This avoids a portability problem with Solaris 8.
2872 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2873 (<stddef.h>, <stdint.h>, <string.h>):
2874 Include only if STDC_HEADERS || _LIBC.
2875 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2876 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2877 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2878 (__set_errno): Define this macro if <errno.h> doesn't.
2879 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2880 Define these macros if <stdio.h> doesn't.
2881 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2882 Define these macros if <sys/stat.h>
2883 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2884 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2885 __xstat64): Define if not _LIBC.
2886 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2887 (__gen_tempname): Invoke gettimeofday only if
2888 HAVE_GETTIMEOFDAY || _LIBC;
2889 otherwise, fall back on plain "time".
2890 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2892 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2894 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2896 2001-02-17 Jim Meyering <meyering@lucent.com>
2898 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2899 around included file name.
2901 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2903 * strftime.c: Update from GNU libc (the only changes were to comments).
2905 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2907 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2909 2001-02-17 Paul Eggert <eggert@twinsun.com>
2911 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2912 Remove workaround macros for hosts that have mbrtowc but not
2913 mbstate_t, as we now insist on proper declarations for both
2914 before using mbrtowc.
2916 2001-02-17 Jim Meyering <meyering@lucent.com>
2918 * regex.c: Update from libc.
2920 2001-02-16 Paul Eggert <eggert@twinsun.com>
2922 * alloca.c (malloc): Undef before defining, since stdlib.h
2923 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2924 Reported by Mark Hounschell via Paul Eggert.
2926 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2928 * config.charset: Update for FreeBSD 4.2.
2930 2001-01-26 Jim Meyering <meyering@lucent.com>
2932 * quotearg.c: Include stddef.h.
2933 * quote.c: Include stddef.h.
2934 Reported by Axel Kittenberger.
2936 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2937 line in double quotes so that it evokes a better diagnostic.
2938 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2939 Reported by Axel Kittenberger.
2941 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2943 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2944 to avoid a warning. Add back 'const' to inptr.
2946 2001-01-16 Jim Meyering <meyering@lucent.com>
2948 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2951 2001-01-14 Jim Meyering <meyering@lucent.com>
2953 * rename.c: New file. From Volker Borchert.
2954 Include stdlib.h, string.h or strings.h, and xalloc.h.
2955 Use strip_trailing_slashes rather than open-coding it.
2957 2001-01-03 Paul Eggert <eggert@twinsun.com>
2959 * strftime.c: Sync with glibc time/strftime.c 1.81.
2961 2001-01-03 Jim Meyering <meyering@lucent.com>
2963 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2964 local `inptr' to avoid warning with some system declarations of iconv.
2966 2000-12-29 Paul Eggert <eggert@twinsun.com>
2968 * modechange.c: Do not assume that mode_t uses the
2969 traditional octal encoding. E.g. "chmod 1 FOO" should set
2970 the other-execute bit of FOO even if S_IXOTH != 1.
2972 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2973 WOTH, XOTH, ALLM): New macros.
2974 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2975 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2977 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2978 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2980 No need to use uintmax_t; unsigned long is long enough.
2981 Don't bother to get suffix since we don't use it.
2983 2000-12-24 Jim Meyering <meyering@lucent.com>
2985 * hash.c (is_prime): Return explicit boolean values.
2986 (hash_get_first): Return NULL to appease Irix5.6's 89.
2987 Reported by Nelson Beebe.
2989 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2991 * localcharset.c (locale_charset): Add support for Win32.
2993 2000-12-18 Paul Eggert <eggert@twinsun.com>
2995 * physmem.h, physmem.c: New files.
2997 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2998 (noinst_HEADERS): Add physmem.h.
3000 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
3001 't' for compatibility with Solaris 8 sort.
3003 2000-12-18 Bruno Haible <haible@clisp.cons.org>
3005 * config.charset: Add support for BeOS.
3007 2000-12-16 Jim Meyering <meyering@lucent.com>
3009 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
3010 SHELLS_FILE to a file name that's useful on djgpp systems.
3012 (ADDITIONAL_DEFAULT_SHELLS): Define.
3013 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
3014 Based mostly on a patch from Prashant TR.
3016 2000-12-16 Jim Meyering <meyering@lucent.com>
3018 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3019 N and M) would have treated it like `chown N:N FILE'.
3021 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3023 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3025 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3026 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3027 to the list of canonical encodings. Rename EUC-CN to GB2312.
3029 2000-12-08 Andreas Schwab <schwab@suse.de>
3031 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3032 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3034 2000-12-07 Jim Meyering <meyering@lucent.com>
3036 * stripslash.c (ISSLASH): Define.
3037 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3040 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3041 (dir_name_r): Declare this function as static.
3042 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3043 manifest itself on a name containing a mix of slashes and
3045 Make this function work with names starting with a DOS-style
3046 drive letter and colon prefix.
3047 (dir_name): Append `.' if necessary.
3048 Based mostly on patches from Prashant TR and Eli Zaretskii.
3050 * dirname.h (dir_name_r): Remove prototype.
3052 2000-12-05 Jim Meyering <meyering@lucent.com>
3054 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3056 2000-12-04 Jim Meyering <meyering@lucent.com>
3058 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3059 Also include memory.h, stdlib.h, unistd.h if appropriate.
3060 Reported by Andreas Jaeger (conflicting declaration of malloc).
3062 2000-12-02 Jim Meyering <meyering@lucent.com>
3064 * closeout.h: Make idempotent, to avoid some obscure warnings.
3066 2000-12-01 Paul Eggert <eggert@twinsun.com>
3068 * memrchr.c: Include <config.h> before any system include file.
3070 2000-11-29 Paul Eggert <eggert@twinsun.com>
3072 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3074 2000-11-26 Jim Meyering <meyering@lucent.com>
3076 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3078 2000-11-22 Paul Eggert <eggert@twinsun.com>
3080 * strftime.c (my_strftime): Do not invoke mbrlen with a
3081 size of (size_t) -1; it's not portable.
3083 2000-11-17 Akim Demaille <akim@epita.fr>
3085 * obstack.h: Formatting changes.
3086 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3087 prevent type checking.
3088 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3089 cast the value to (void *): assigning a `foo *' to a `void *'
3091 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3093 2000-11-17 Jim Meyering <meyering@lucent.com>
3095 * strstr.c: Update from GNU libc.
3097 2000-11-16 Jim Meyering <meyering@lucent.com>
3099 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3101 2000-11-11 Jim Meyering <meyering@lucent.com>
3103 * error.c: Add a couple #includes, merging from GNU libc version.
3105 2000-11-10 Jim Meyering <meyering@lucent.com>
3107 * obstack.h: Update from GNU libc.
3108 * obstack.c: Likewise.
3110 2000-11-06 Paul Eggert <eggert@twinsun.com>
3112 * getusershell.c (setusershell): Use rewind rather than
3113 fseek/fseeko, to avoid configuration hassles with fseeko.
3114 Don't bother opening SHELLS_FILE if shellstream is NULL;
3117 2000-11-05 Jim Meyering <meyering@lucent.com>
3119 * makepath.h (make_dir): Declare.
3120 * makepath.c (make_dir): Remove `static' attribute.
3123 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3125 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3126 last one in a bucket, advance to the next bucket.
3128 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3130 * fnmatch.c: Do not comment out all the code if we are using
3131 the GNU C library, because in some cases we are replacing buggy
3132 code in the GNU C library itself.
3134 2000-10-30 Paul Eggert <eggert@twinsun.com>
3136 * error.h, getline.h, modechange.h:
3137 Remove "2000" from Copyright line, as the file hasn't been
3138 changed this year other than in the copyright notice.
3140 * xalloc.h: Add "2000" to Copyright line, as this file
3141 was changed this year.
3143 2000-10-30 Paul Eggert <eggert@twinsun.com>
3145 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3146 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3147 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3149 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3151 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3152 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3153 doesn't define __restrict_arr.
3155 2000-10-29 Jim Meyering <meyering@lucent.com>
3157 * xstat.in: Fix grammar in comment.
3159 2000-10-28 Jim Meyering <meyering@lucent.com>
3161 * memchr.c: Update from libc.
3162 Adjust for portability:
3163 [HAVE_STDLIB_H]: Include stdlib.h.
3164 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3165 Undef __memchr, too.
3166 [!weak_alias]: Define __memchr to memchr.
3168 * regex.c: Update from libc.
3169 * regex.h: Likewise.
3170 * getopt1.c: Likewise.
3171 * memcmp.c: Likewise.
3173 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3174 Avoid using fseek, when possible -- it's broken by design.
3175 Patch by Ulrich Drepper.
3177 2000-10-26 Jim Meyering <meyering@lucent.com>
3179 * strftime.c: Update from libc.
3181 2000-10-25 Jim Meyering <meyering@lucent.com>
3183 * obstack.c: Update from libc.
3185 2000-10-23 Jim Meyering <meyering@lucent.com>
3187 * hard-locale.c (hard_locale): Revert last change -- it was simply
3188 wrong. That set_locale call must not have any side effects.
3191 2000-10-22 Jim Meyering <meyering@lucent.com>
3193 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3194 [CYCLIC]: Remove now-unused definition.
3196 * save-cwd.c (O_DIRECTORY): Define, if needed.
3197 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3198 Suggestion from Ulrich Drepper.
3200 2000-10-21 Jim Meyering <meyering@lucent.com>
3202 * dirname.c (dir_name_r): New function, factored out of dir_name.
3203 (dir_name): Use dir_name_r.
3204 * dirname.h (dir_name_r): Declare it.
3206 2000-10-21 Jim Meyering <meyering@lucent.com>
3208 * dirname.c (memrchr): Declare if necessary.
3209 (dir_name): Remove the restriction that there be no
3210 trailing slashes. Now, this code skips past them, effectively
3212 [TEST_DIRNAME] (main): New unit tests.
3214 * memrchr.c: New file from GNU libc.
3215 Undef __memrchr, too.
3216 [!weak_alias]: Define __memrchr to memrchr.
3217 Guard weak_alias use with `#ifdef weak_alias'.
3219 2000-10-17 Jim Meyering <meyering@lucent.com>
3221 * quote.h (PARAMS): Define and use.
3222 Reported by Akim Demaille.
3224 * getopt.c: Update from libc.
3226 2000-10-16 Jim Meyering <meyering@lucent.com>
3228 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3231 2000-09-25 Jim Meyering <meyering@lucent.com>
3233 * md5.h (rol): Define (from GnuPG).
3235 * sha.c: Give credit (GnuPG) where due.
3236 (M): Use rol rather than open-coding it.
3237 Add a FIXME comment.
3239 2000-09-21 Jim Meyering <meyering@lucent.com>
3241 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3242 Reported by Michael Stone.
3244 2000-09-20 Jim Meyering <meyering@lucent.com>
3246 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3247 (noinst_HEADERS): Add sha.h.
3248 Based on code from Scott G. Miller and from GnuPG.
3250 2000-09-15 Jim Meyering <meyering@lucent.com>
3252 * regex.c: Update from libc.
3254 2000-09-10 Jim Meyering <meyering@lucent.com>
3256 * getopt.c (_getopt_internal): Update from glibc.
3258 2000-09-09 Jim Meyering <meyering@lucent.com>
3260 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3261 think it should be used as a general replacement for isascii.
3262 * fnmatch.c: Likewise.
3263 * mbswidth.c: Likewise
3264 * regex.c: Likewise.
3267 * userspec.c: Include sys/param.h and limits.h.
3269 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3270 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3271 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3272 UID, GID. Check range.
3274 2000-09-06 Jim Meyering <meyering@lucent.com>
3276 * getopt.c (_getopt_internal): Update from glibc.
3278 2000-08-30 Jim Meyering <meyering@lucent.com>
3280 * strftime.c: Merge in changes from GNU libc.
3282 2000-08-26 Jim Meyering <meyering@lucent.com>
3284 * closeout.c: Include "__fpending.h".
3285 (close_stdout_status): Return right away if there's nothing to flush.
3287 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3288 * __fpending.c: New file.
3289 * __fpending.h: New file.
3291 2000-08-07 Paul Eggert <eggert@twinsun.com>
3293 Standardize on "memory exhausted" instead of "Memory exhausted"
3294 or "virtual memory exhausted".
3295 * obstack.c (print_and_abort): Use "memory exhausted", not
3296 "virtual memory exhausted".
3297 * same.c (same_name): Invoke xalloc_die instead of printing
3299 * userspec.c (parse_user_spec): Likewise.
3300 * bumpalloc.h: comment fix
3301 * same.c, userspec.c: Include xalloc.h.
3303 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3304 not char *const and pointing to a constant array.
3305 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3306 (xrealloc): Comment fix.
3308 * userspec.c (parse_user_spec):
3309 Don't translate a message until just before returning,
3310 to avoid unnecessary translation.
3312 2000-08-07 Jim Meyering <meyering@lucent.com>
3314 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3315 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3316 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3317 getgroups.c, gethostname.c, getopt.h, group-member.c,
3318 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3319 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3320 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3321 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3322 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3323 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3324 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3325 yesno.c: Back out Copyright date changes for each file with no change
3326 this year. This eases coordination with other programs using the same
3327 source code modules. From Paul Eggert.
3329 2000-08-03 Greg McGary <greg@mcgary.org>
3331 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3332 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3333 (EXTEND_BUFFER): Use them.
3335 2000-08-01 Jim Meyering <meyering@lucent.com>
3337 * dirname.c (ISSLASH): Define.
3338 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3339 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3340 both `\' and `/' may be use as path separators.
3341 Based on a patch from Prashant TR.
3343 2000-07-31 Paul Eggert <eggert@twinsun.com>
3345 * quotearg.c (quotearg_n_options): Don't make the initial
3346 slot vector a constant, since it might get modified.
3348 2000-07-31 Jim Meyering <meyering@lucent.com>
3350 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3351 * obstack.c (print_and_abort): Likewise.
3353 2000-07-30 Paul Eggert <eggert@twinsun.com>
3355 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3356 buffer, so that the caller can always quote one small
3357 component of a "memory exhausted" message in slot 0.
3358 From a suggestion by Jim Meyering.
3360 2000-07-30 Jim Meyering <meyering@lucent.com>
3362 * makepath.c (make_path): Quote the other instance, too.
3364 * quotearg.c (N_STATIC_SLOTVECS): Define.
3365 (STATIC_BUF_SIZE): Define.
3366 (quotearg_n_options): Use only statically allocated storage when
3367 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3368 than STATIC_BUF_SIZE.
3370 2000-07-29 Jim Meyering <meyering@lucent.com>
3372 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3373 * dirname.c (dir_name): Likewise.
3375 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3377 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3378 (dir_name): Assert that there are no trailing slashes.
3380 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3382 * mbswidth.h (mbswidth): Add a flags argument.
3383 (mbswidth): New declaration.
3384 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3385 * mbswidth.c (mbswidth): Add a flags argument.
3386 (mbsnwidth): New function.
3388 2000-07-24 Jim Meyering <meyering@lucent.com>
3390 * mbswidth.c: Remove useless #else. From Bruno Haible.
3392 2000-07-23 Paul Eggert <eggert@twinsun.com>
3394 * mbswidth.c (_XOPEN_SOURCE):
3395 Don't define; this causes problems on Solaris 7.
3396 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3398 2000-07-23 Paul Eggert <eggert@twinsun.com>
3401 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3402 so that mbstate_t is always defined.
3404 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3405 be 1 in at least one GCC installation, and this configuration
3406 error is likely to be common. Ignoring MB_LEN_MAX hurts
3407 performance on hosts that have mbrtowc but have only unibyte
3408 locales, but I assume these hosts are rare.
3410 2000-07-23 Paul Eggert <eggert@twinsun.com>
3412 * quotearg.c: Streamline by invoking multibyte code only if needed.
3413 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3414 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3415 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3416 invoke multibyte primitives.
3418 2000-07-23 Jim Meyering <meyering@lucent.com>
3420 * basename.c (base_name): Add an assertion.
3422 2000-07-15 Bruno Haible <clisp.cons.org>
3424 * quotearg.c: When the system forces us to redefine mbstate_t,
3425 shadow its mbsinit function.
3427 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3429 * mbswidth.h: New file.
3430 * mbswidth.c: New file.
3431 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3432 (noinst_HEADERS): Add mbswidth.h.
3434 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3436 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3439 2000-07-15 Jim Meyering <meyering@lucent.com>
3441 * makepath.c: Include quote.h.
3442 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3443 corresponding argument in a `quote (...)' call.
3444 Give better diagnostics.
3446 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3447 (noinst_HEADERS): Add quote.h.
3449 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3450 from tar's src/misc.c.
3451 * quote.h: New file. Prototypes for same.
3453 2000-07-10 Paul Eggert <eggert@twinsun.com>
3455 From a suggestion by Bruno Haible.
3456 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3457 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3458 to decide whether to define the BeOS workaround macro;
3459 this adjusts to the change to AC_MBSTATE_T.
3461 2000-07-13 Paul Eggert <eggert@twinsun.com>
3463 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3465 * quotearg.c (quoting_style_args, quoting_style_vals,
3466 quotearg_buffer_restyled): Add support for
3467 clocale_quoting_style. Undo previous change to
3468 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3469 and "{RIGHT QUOTATION MARK}" msgids.
3471 2000-07-05 Paul Eggert <eggert@twinsun.com>
3473 The old behavior of quoting `like this' doesn't look good with
3474 newer, ISO-style fonts. See:
3475 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3477 Instead, quote "like this" by default. Let the translator
3478 tailor the locale-specific quoting behavior by providing
3479 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3481 * quotearg.c (N_): New macro.
3482 (gettext_default): New function.
3483 (quotearg_buffer_restyled): Use
3484 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3485 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3487 2000-07-09 Jim Meyering <meyering@lucent.com>
3489 * Most files: Update copyright dates to include 2000.
3491 2000-07-08 Jim Meyering <meyering@lucent.com>
3493 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3495 (xgethostname): Remove now-unnecessary #ifdef.
3496 Move declaration of `err' into loop where it's used.
3498 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3500 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3501 by allocating a larger buffer. Test the gethostname return value for
3502 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3503 returns an error and ENAMETOOLONG isn't defined.
3505 2000-07-05 Paul Eggert <eggert@twinsun.com>
3506 and Bruno Haible <haible@clisp.cons.org>
3508 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3510 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3512 * quotearg.c (struct quoting_options): Simplify quote_these_too
3515 2000-07-03 Jim Meyering <meyering@lucent.com>
3517 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3518 Reported by Bruno Haible.
3520 2000-07-04 Jim Meyering <meyering@lucent.com>
3522 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3523 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3526 2000-07-03 Paul Eggert <eggert@twinsun.com>
3527 and Bruno Haible <haible@clisp.cons.org>
3529 * quotearg.c (mbrtowc):
3530 Assign to *pwc, and return 1 only if result is nonzero.
3531 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3533 2000-07-03 Jim Meyering <meyering@lucent.com>
3535 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3536 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3539 2000-07-02 Jim Meyering <meyering@lucent.com>
3541 * quotearg.c (mbstate_t): Don't define here.
3543 2000-07-02 Jim Meyering <meyering@lucent.com>
3545 * nanosleep.c (SIGCONT): Define if not already defined.
3547 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3549 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3550 per change in ../m4/ls-mntd-fs.m4.
3551 (read_filesystem_list): Ignore symbolic links.
3553 2000-06-29 Jim Meyering <meyering@lucent.com>
3555 * same.c: Include <string.h> or <strings.h>, as appropriate,
3556 for declaration of strcmp.
3558 * long-options.c: Include <stdlib.h>, for declaration of exit.
3560 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3561 Avoid warning by casting result to `char *' to remove `const'.
3563 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3565 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3567 2000-06-26 Paul Eggert <eggert@twinsun.com>
3569 savedir now sets errno on failure and invokes xmalloc to get memory.
3570 Fix a couple of other minor bugs while we're at it.
3572 * savedir.c (<unistd.h>): Do not include; there's no need.
3573 (NAMLEN): Remove macro.
3574 (malloc, realloc): Remove decls.
3576 ("xalloc.h"): Include.
3577 (NAME_SIZE_DEFAULT): New macro.
3578 (savedir): Use xmalloc / xrealloc to allocate memory.
3579 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3580 Skip "" directory entries.
3581 Use strlen to calculate directory entry length, since the old method
3582 is rarely used these days and isn't worth supporting.
3583 Don't use a pointer after freeing it.
3584 Check for integer overflow when calculating allocation size.
3585 Use memcpy to copy entries, instead of stpcpy.
3586 Set errno properly when returning NULL.
3587 Check for readdir error.
3589 2000-06-26 Jim Meyering <meyering@lucent.com>
3591 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3593 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3595 * getusershell.c (xmalloc, xrealloc): Remove functions.
3597 Don't include <stdlib.h>. Don't declare malloc, realloc.
3599 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3601 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3603 2000-06-24 Jim Meyering <meyering@lucent.com>
3605 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3607 2000-06-21 Jim Meyering <meyering@lucent.com>
3609 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3611 2000-06-19 Paul Eggert <eggert@twinsun.com>
3613 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3614 (mbrtowc, mbstate_t): Define substitutes if
3615 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3616 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3617 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3619 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3621 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3622 than 1024, return a memory chunk of least possible size, instead
3623 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3624 Use free/xmalloc instead of xrealloc to avoid copying for very long
3627 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3629 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3630 address, not strdup. Include <stdlib.h> and don't declare free().
3632 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3634 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3637 2000-06-21 Jim Meyering <meyering@lucent.com>
3639 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3640 (noinst_HEADERS): Add getstr.h.
3642 * getline.c (getstr): Move into a separate file.
3643 * getstr.c (getstr): New file, extracted from getline.c, with
3644 the following changes: new parameter, delim2; both delim[12]
3645 parameters have type `int', not `char'. The latter would lose
3646 with 8-bit delimiters.
3647 * getstr.h: New file.
3649 2000-06-19 Jim Meyering <meyering@lucent.com>
3651 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3653 2000-06-18 Jim Meyering <meyering@lucent.com>
3655 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3656 Besides, these days every porting target provides a mkdir function.
3658 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3659 (this snippet comes from src/system.h).
3661 2000-06-15 Paul Eggert <eggert@twinsun.com>
3663 * human.c (adjust_value): New function.
3664 (human_readable_inexact): Apply rounding style even when
3665 printing approximate values.
3667 2000-06-14 Paul Eggert <eggert@twinsun.com>
3669 * human.c (human_readable_inexact): Allow an input block
3670 size that is not a multiple of the output block size, and vice versa.
3671 Reported by Piergiorgio Sartor.
3673 2000-06-14 Paul Eggert <eggert@twinsun.com>
3675 * getdate.y (get_date): Apply relative times after time
3676 zone indicator, not before. Reported by Todd A. Jacobs.
3678 2000-06-13 Jim Meyering <meyering@lucent.com>
3680 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3682 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3684 2000-06-12 Paul Eggert <eggert@twinsun.com>
3686 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3688 2000-06-04 Paul Eggert <eggert@twinsun.com>
3690 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3692 2000-06-04 Jim Meyering <meyering@lucent.com>
3694 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3695 SunOS 4.1.4 for which gid_t is an unsigned type.
3697 2000-06-03 Jim Meyering <meyering@lucent.com>
3699 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3701 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3703 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3704 newer, don't install charset.alias.
3705 * config.charset: Change the Linux/glibc rules so they become empty
3706 on glibc-2.1 or newer.
3708 2000-06-02 Jim Meyering <meyering@lucent.com>
3710 * mountlist.c: Back out last change. Instead, do this...
3711 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3712 member using the same `ignore'-testing code.
3713 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3717 2000-05-29 Jim Meyering <meyering@lucent.com>
3719 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3720 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3722 2000-05-22 Jim Meyering <meyering@lucent.com>
3724 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3726 2000-05-18 Jim Meyering <meyering@lucent.com>
3728 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3729 back, too, since it may have been modified by allocate_entry.
3730 (hash_delete): Rewrite to use neither the assignment operator
3731 nor the comma operator in an if-expression.
3733 2000-05-15 Paul Eggert <eggert@twinsun.com>
3736 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3737 Remove; no longer needed.
3738 "quotearg.h": Add include.
3739 (file_name): Do not bother to explicitly initialize to NULL; it's less
3740 efficient on some hosts.
3741 (close_stdout_status): Remove test as to whether stdout was already
3742 closed; it breaks for the case "echo x | sort >&-".
3743 Quote file name colons.
3744 Do not assume that _("write error") lacks format strings.
3746 2000-05-15 Jim Meyering <meyering@lucent.com>
3748 * version-etc.c (version_etc_copyright): Update the copyright string
3749 used in all --version output.
3751 2000-05-14 Jim Meyering <meyering@lucent.com>
3753 * closeout.c (close_stdout_set_file_name): New function.
3754 (close_stdout_status): Use new file-scoped global.
3755 Return right away if fstat says the stdout file descriptor is invalid.
3756 * closeout.h (close_stdout_set_file_name): Declare.
3758 2000-05-10 Jim Meyering <meyering@lucent.com>
3760 * closeout.c [default_exit_status]: New file-scoped variable.
3761 (close_stdout_set_status): New function.
3762 * closeout.h (close_stdout_set_status): Declare.
3764 2000-05-08 Jim Meyering <meyering@lucent.com>
3766 * long-options.c: Don't include closeout.h.
3767 (parse_long_options): Don't call close_stdout for --version.
3769 2000-05-06 Jim Meyering <meyering@lucent.com>
3771 * strnlen.c: Undefine __strnlen and strnlen.
3772 [!weak_alias]: Define __strnlen to strnlen.
3774 * atexit.c: New file, from libiberty.
3776 2000-05-06 Jim Meyering <meyering@lucent.com>
3778 * closeout.c (close_stdout_status): Also check for errors on the
3781 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3783 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3784 instead of xmalloc, xrealloc, path_concat.
3785 (locale_charset): Treat empty environment variables as absent.
3786 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3788 2000-05-04 Jim Meyering <meyering@lucent.com>
3790 * getopt.c: Update from glibc.
3791 * obstack.c: Likewise.
3792 * obstack.h: Likewise.
3793 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3795 * regex.h: Likewise.
3796 * strndup.c: Likewise.
3797 * strnlen.c: New file, from glibc.
3799 2000-05-01 Jim Meyering <meyering@lucent.com>
3801 * full-write.c (full_write): Remove `FIXME' part of comment.
3803 2000-04-29 Jim Meyering <meyering@lucent.com>
3805 * path-concat.c: Declare strdup only if it's not defined.
3806 * canon-host.c: Likewise.
3808 2000-04-28 Jim Meyering <meyering@lucent.com>
3810 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3811 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3812 included first, then limits.h is included by locale.h by libintl.h.
3813 From John David Anglin.
3815 2000-04-25 Jim Meyering <meyering@lucent.com>
3817 * makepath.c (S_IRWXUGO): Define.
3818 (make_path): Always perform explicit chmod if MODE specifies any
3819 of the `special' permission bits. Prompted by a bug report against
3820 install from Mate Wierdl and Joost van Baal.
3822 2000-04-18 Jim Meyering <meyering@lucent.com>
3826 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3827 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3829 2000-04-17 Jim Meyering <meyering@lucent.com>
3831 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3832 the definition of it to rpl_strftime also defined-away the system's
3835 2000-04-15 Jim Meyering <meyering@lucent.com>
3837 Use `C' to denote so-called `contiguous' files, the same way
3839 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3840 (ftypelet): Use S_ISCTG.
3841 From Michael Deutschmann.
3843 2000-04-14 Jim Meyering <meyering@lucent.com>
3845 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3847 2000-04-08 Jim Meyering <meyering@lucent.com>
3849 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3850 names don't conflict. Reported by Eli Zaretskii.
3852 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3854 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3855 bug. Deal with the different error behavior of Irix iconv.
3857 2000-04-07 Jim Meyering <meyering@lucent.com>
3859 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3860 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3862 2000-04-05 Jim Meyering <meyering@lucent.com>
3864 Portability tweaks required for ultrix4.3.
3865 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3866 * readutmp.c: Include sys/types.h before sys/stat.h.
3867 * canon-host.c: Declare strdup.
3868 * path-concat.c: Likewise.
3869 From John David Anglin.
3871 2000-04-04 Jim Meyering <meyering@lucent.com>
3873 Be more DOS 8.3-friendly.
3874 * ref-add.sin: Renamed from ref-add.sed.in.
3875 * ref-del.sin: Renamed from ref-del.sed.in.
3876 * Makefile.am: Reflect renaming.
3877 Reported by Eli Zaretskii.
3879 Use a temporary file name that won't clash with `charset.alias'
3880 in the DOS 8.3 name space.
3881 * Makefile.am (charset_tmp): Define.
3882 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3883 (uninstall-local): Likewise.
3884 Reported by Eli Zaretskii.
3886 2000-03-29 Paul Eggert <eggert@twinsun.com>
3888 * time/strftime.c (my_strftime): Make sure we call the system
3889 strftime, not ourselves, when invoking the underlying strftime.
3891 2000-03-24 Jim Meyering <meyering@lucent.com>
3893 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3894 (charset_alias): Define.
3895 (install-exec-local): Factor out common code.
3896 (uninstall-local): Split lines longer than 80.
3897 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3899 (.sed.in.sed): New rule. Don't redirect directly to $@.
3900 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3902 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3904 * config.charset: Output a line containing "Packages using this file".
3905 * ref-add.sed.in, ref-del.sed.in: New files.
3906 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3907 ref-del.sed): New rules.
3909 2000-03-17 Jim Meyering <meyering@lucent.com>
3911 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3912 Otherwise, include <strings.h>
3914 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3916 * unicodeio.c (utf8_wctomb): New function.
3917 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3918 format instead of in UCS-4 with platform dependent endianness.
3920 2000-03-07 Paul Eggert <eggert@twinsun.com>
3922 * savedir.c (savedir): Work even if directory size is
3923 negative; this can happen with some screwy NFS configurations.
3925 2000-03-06 Jim Meyering <meyering@lucent.com>
3927 * localcharset.c (get_charset_aliases): Don't try to free file_name
3928 if it's NULL (because we ran out of memory). From Bruno Haible.
3930 2000-03-05 Jim Meyering <meyering@lucent.com>
3932 * localcharset.c ("path-concat.h"): Include.
3933 (get_charset_aliases): Use path_concat instead of ANSI string
3936 * unicodeio.h (PARAMS): Define.
3937 Use it to guard prototype.
3939 2000-03-04 Jim Meyering <meyering@lucent.com>
3941 * Makefile.am (install-exec-local): Create $(libdir) before installing
3943 (uninstall-local): Uncomment this rule so `make distcheck' works
3946 * unicodeio.c (<errno.h>): Include it.
3947 (errno): Declare if not defined.
3949 * localcharset.c: Add Bruno's comment justifying use of volatile.
3951 * config.charset: New version, incorporating remarks from a linux
3952 i18n mailing list. From Bruno Haible.
3954 2000-03-02 Jim Meyering <meyering@lucent.com>
3956 * Makefile.am (EXTRA_DIST): Add config.charset.
3958 2000-03-01 Jim Meyering <meyering@lucent.com>
3960 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3961 * unicodeio.c: Likewise.
3963 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3965 * config.charset: New file.
3966 * localcharset.c: New file.
3967 * unicodeio.h, unicodeio.c: New files.
3968 * Makefile.am (DEFS): Add -DLIBDIR=...
3969 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3970 (noinst_HEADERS): Add unicodeio.h.
3971 (all-local, install-exec-local, charset.alias): New targets.
3973 2000-02-28 Paul Eggert <eggert@twinsun.com>
3975 * quotearg.c (ALERT_CHAR): New macro.
3976 (quotearg_buffer_restyled): Use it.
3978 2000-02-27 Jim Meyering <meyering@lucent.com>
3980 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3981 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3983 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3984 not `#if STDC_HEADERS'.
3985 Declare malloc if needed.
3987 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3988 now that autoconf always defines the HAVE_DECL_ symbols.
3989 * human.c: Likewise.
3991 * strtoumax.c: Likewise.
3993 * backupfile.c: Arrange for cpp to fail if the configure-time
3994 declaration check was not run.
3996 * human.c: Likewise.
3998 * strtoumax.c: Likewise.
4000 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
4001 then first look up the entire `.'-containing string as a login name.
4003 2000-02-18 Paul Eggert <eggert@twinsun.com>
4005 * getdate.y: Handle two-digit years with leading zeros correctly.
4006 (textint): New typedef.
4007 (parser_control): Member year changed from int to textint.
4009 (YYSTYPE): Removed; replaced by %union with int and textint members.
4010 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
4011 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
4012 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
4013 (tSNUMBER, tUNUMBER): Now of type <textintval>.
4014 (date, number, to_year): Use width of number in digits, not its value,
4015 to determine whether it's a 2-digit year, or a 2-digit time.
4016 (yylex): Store number of digits of numeric tokens.
4017 Reported by John Kendall.
4019 (parser_control): Changed from struct parser_control to typedef (for
4020 consistency). All uses changed.
4022 (tID): Removed; not used.
4023 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4025 2000-02-14 Paul Eggert <eggert@twinsun.com>
4027 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4028 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4030 2000-02-12 Jim Meyering <meyering@lucent.com>
4032 * userspec.c (ISDIGIT): Define it.
4033 (isdigit): Remove definition.
4034 (is_number): Use ISDIGIT, not isdigit.
4035 <libintl.h>: Include.
4037 (parse_user_spec): Mark translatable strings.
4039 2000-02-10 Jim Meyering <meyering@lucent.com>
4041 With these changes, nanosleep.[ch] are finally enough like the other
4042 lib/* replacement files to compile on a few more losing systems.
4044 * nanosleep.h: Don't include config.h.
4045 Remove prototype from declaration of nanosleep.
4046 (PARAMS): Remove now-unneeded definition.
4047 * nanosleep.c: #undef nanosleep.
4048 (rpl_nanosleep): Rename from nanosleep.
4050 2000-02-03 Jim Meyering <meyering@lucent.com>
4052 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4053 rather than with `#if HAVE_UTMPNAME'.
4055 2000-02-01 Jim Meyering <meyering@lucent.com>
4057 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4059 2000-01-31 Jim Meyering <meyering@lucent.com>
4061 * nanosleep.h (nanosleep): Guard declaration with
4062 `#if ! HAVE_DECL_NANOSLEEP'.
4063 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4064 the declaration in that vendor's sys/timers.h.
4065 Reported by Christian Krackowizer.
4067 * quotearg.c (ISASCII): Add #undef and move definition to follow
4068 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4069 (ISPRINT): Likewise.
4070 Reported by Tom Tromey.
4072 2000-01-30 Jim Meyering <meyering@lucent.com>
4074 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4075 uses of ->ut_name. The latter doesn't work with new Linux header files
4076 where only utmpx.ut_user is declared.
4078 * readutmp.h (UT_USER): Define.
4080 2000-01-23 Jim Meyering <meyering@lucent.com>
4082 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4085 2000-01-22 Jim Meyering <meyering@lucent.com>
4087 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4088 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4089 Required for some AIX systems. Reported by Christian Krackowizer.
4090 [TESTING] (main): New function.
4092 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4093 * dirname.c (dir_name): Support for DOS-style file names with drive
4096 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4098 * strverscmp.c (ISDIGIT): Define.
4099 (strverscmp): Use ISDIGIT, not isdigit.
4101 2000-01-17 Paul Eggert <eggert@twinsun.com>
4103 * nanosleep.c (nanosleep):
4104 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4105 POSIX.1 doesn't require SA_INTERRUPT and some systems
4106 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4107 it's been part of POSIX.1 since day 1 (in 1988).
4109 2000-01-17 Jim Meyering <meyering@lucent.com>
4111 * interlock: Remove unused file. Reported by François Pinard.
4113 2000-01-16 Paul Eggert <eggert@twinsun.com>
4115 * quotearg.c (quotearg_buffer_restyled): Do not quote
4116 alert, backslash, formfeed, and vertical tab unnecessarily in
4117 shell quoting style.
4120 version-control: never