1 2003-09-14 Bruno Haible <bruno@clisp.org>
3 * fwriteerror.h: New file.
4 * fwriteerror.c: New file.
6 2003-09-14 Jim Meyering <jim@meyering.net>
8 * getloadavg.c: Correct cpp indentation.
10 * vasnprintf.c: Likewise.
12 2003-09-12 Paul Eggert <eggert@twinsun.com>
14 * argmatch.c, fatal.c, xgethostname.c, xmalloc.c: Include exit.h.
15 * obstack.c [!defined _LIBC]: Likewise.
16 * argmatch.c (EXIT_FAILURE): Remove; now done by exit.h
17 * exitfail.c, fatal.c, xgethostname.c, xmalloc.c: Likewise.
18 * exitfail.c: Don't include stdlib.h; no longer needed.
20 More changes to assume C89 or better.
22 * error.c (error_tail): Assume vprintf.
24 * argmatch.c (getenv): Remove decl.
25 * progreloc.c (get_full_program_name): Define via prototype.
26 * setenv.c (clearenv): Likewise.
27 * stpncpy.c: Do not include <string.h> or <sys/types.h>; not
29 * strdup.c: Include <stdlib.h>, <string.h> unconditionally.
30 (malloc, memcpy): Remove decls.
31 * strftime.c (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove.
32 (HAVE_MEMCPY) [defined emacs && !defined HAVE_BCOPY]: Remove.
33 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
34 (memcpy): Remove macro.
35 (MEMCPY) [!defined COMPILE_WIDE]: Define to memcpy unconditionally.
36 (__P): Remove. All uses removed.
37 (PTR): Remove. All uses changed to void *.
38 (CHAR_BIT, NULL): Remove.
39 (spaces, zeros, memset_space, memset_zero)
40 [!defined memset && !defined HAVE_MEMSET && !defined _LIBC]:
42 (LOCALE_PARAM, LOCALE_PARAM_DECL): Remove.
43 (memcpy_lowcase, memcpy_uppcase, tm_diff, iso_week_days):
44 Define with prototype.
45 Remove now-unnecessary prototype decl.
46 (extra_args_spec): Assume ANSI C. All uses changed.
47 (extra_args_spec_iso): Remove.
48 (my_strftime, emacs_strftimeu): Define via prototype.
49 * strtod.c: Include <float.h>, <stdlib.h>, <string.h>
51 (DBL_MAX, DBL_MIN, HUGE_VAL, NULL): Remove decls.
52 * strtoimax.c: Include <stdlib.h> unconditionally.
53 (strtoul, strtol): Remove decls.
54 * strtol.c (STDC_HEADERS, HAVE_LIMITS_H, NULL, ULONG_MAX,
56 Include <limits.h>, <stddef.h>, <stdlib.h>, <string.h> unconditionally.
57 (LOCALE_PARAM_DECL): Remove. All uses changed to LOCALE_PARAM_PROTO.
58 (LOCALE_PARAM_PROTO): New macro.
59 (INTERNAL, INTERNAL1, WEAKNAME): Assume ANSI C, not K&R.
60 (INTERNAL (strtol), strtol): Define with a prototype.
61 (PARAMS): Remove. All uses removed.
62 * tempname.c: Include <string.h> unconditionally.
63 * userspec.c: Include <stdlib.h>, <string.h> unconditionally.
64 * xgethostname.c (main): Define with a prototype.
65 * xmalloc.c: Include "xalloc.h" first, to check interface.
66 Include <stdlib.h> unconditionally.
67 (calloc, malloc, realloc, free): Remove decls.
68 * xstrtod.c: Include "xstrtod.h" first, to check interface.
69 Include <stdlib.h> unconditionally. Sort include file names.
71 (xstrtod): Define with a prototype.
72 * xstrtol.c: Include <stdlib.h>, <string.h> unconditionally.
73 (strtol, strtoul): Remove decls.
75 2003-09-11 Paul Eggert <eggert@twinsun.com>
77 * strndup.c: Don't include <stdio.h>, <sys/types.h>.
78 Include <stdlib.h>, <string.h> unconditionally.
79 Remove now-unnecessary cast to char *.
80 * strnlen.c: Include <string.h> unconditionally.
81 * yesno.c (yesno): Define with a prototype.
83 2003-09-10 Bruno Haible <bruno@clisp.org>
85 * strcspn.c: Include <string.h> unconditionally.
86 * strpbrk.c: Include <string.h> unconditionally.
87 * strstr.c: Include <string.h> unconditionally.
88 * unicodeio.c: Include <string.h> unconditionally.
89 * setenv.c: Include <stdlib.h> and <string.h> unconditionally.
90 * unsetenv.c: Likewise.
91 * xreadlink.c: Include <stdlib.h> unconditionally.
92 * yesno.c: Include <stdlib.h> unconditionally.
93 (rpmatch): Add prototype.
95 2003-09-10 Jim Meyering <jim@meyering.net>
97 * error.c: Correct indentation of cpp directives.
99 2003-09-09 Paul Eggert <eggert@twinsun.com>
103 * acosl.c (main): Use a prototype.
104 * asinl.c, cosl.c, expl.c, frexpl.c, ldexpl.c, sinl.c,
107 * getloadavg.c (getloadavg, main): Define via prototypes.
109 * getopt.h (struct option.name): Assume C89, and use 'const'.
110 (getopt, etopt_long, getopt_long_only, _getopt_internal)
111 [defined __GNU_LIBRARY__]: Assume C89, so we can always declare
113 * getopt.c (const): Remove macro.
114 Include <string.h> unconditionally.
115 (my_index): Remove; all uses changed to strchr.
116 (strlen): Remove decl.
117 (exchange): Remove forward decl; no longer needed.
118 (exchange, _getopt_initialize, _getopt_internal, getopt, main):
119 Define with prototype.
120 * getopt1.c (const): Remove macro.
121 (getopt_long, getopt_long_only, main): Define with prototype.
123 * getugroups.c: Include <string.h> unconditionally.
125 * getusershell.c: Include <stdlib.h> unconditionally.
126 (getusershell, setusershell, endusershell, readname, main):
127 Define with prototypes.
129 * group-member.c: Include group-member.h first.
130 Include <stdlib.h> unconditionally.
132 * hard-locale.c: Include hard-locale.h first.
133 Include <stdlib.h>, <string.h> unconditionally.
135 * hash.c (free, malloc): Remove decls.
136 Include <stdlib.h> unconditionally.
138 * human.c: Include <stdlib.h>, <string.h> unconditionally.
139 (getenv): Do not declare.
141 * idcache.c: Include <string.h> unconditionally.
143 * long-options.c: Include long-options.h first, to test interface.
144 Include <stdlib.h> unconditionally.
146 * makepath.c: Include makepath.h first, to test interface.
147 Include <stdlib.h> and <string.h> unconditionally.
149 * linebuffer.c: Include <stdlib.h>.
152 * malloc.c: Include <stdlib.h>, for malloc; don't bother with stddef.h.
153 rpl_malloc returns void *, not char *.
154 * realloc.c (rpl_realloc): Likewise. Also, define with a prototype.
156 * md5.h: Include <limits.h> unconditionally.
157 (UINT_MAX_32_BITS): Don't worry about non-__STDC__ case.
158 (__P): Remove; all uses removed.
159 * md5.c: Include "md5.h" first.
160 (md5_init_ctx, md5_read_ctx, md5_finish_ctx, md5_stream,
161 md5_buffer, md5_process_bytes, md5_process_block):
162 Define with prototypes.
163 * sha.h (__P): Remove all uses. (It wasn't defined??)
164 * sha.c: Include "sha.h" first.
165 Include <stdlib.h>, <string.h> unconditionally.
167 * memchr.c (__ptr_t): Remove; all uses changed to void *.
168 * memcmp.c (__ptr_t): Likewise.
169 * memrchr.c (__ptr_t): Likewise.
170 * memchr.c, memcmp.c, memcoll.c, memrchr.c:
171 Include <string.h> unconditionally.
172 * memchr.c, memrchr.c: Include <limits.h> unconditionally.
173 * memchr.c: Include <stdlib.h> unconditionally.
174 * memchr.c (LONG_MAX): Remove.
175 * memrchr.c (LONG_MAX): Likewise.
176 * memchr.c (__memchr): Define via a prototype.
177 * memrchr.c (__memrchr): Likewise.
178 * memcmp.c (__P): Remove, and remove all uses.
179 (memcmp_bytes, memcmp_common_alignment, memcmp_not_common_alignment):
180 Remove forward decls; no longer needed.
181 * memcpy.c, memmove.c, memset.c: Include <stddef.h>.
182 Use types required by C89 in prototype.
184 * mkdir.c: Include <stdlib.h>, <string.h> unconditionally.
185 * savedir.c: Likewise.
186 * mkdir.c (free): Remove decl.
187 * rmdir.c (rmdir): Define with a prototype.
188 * savedir.c: Include savedir.h first, to test interface.
190 * mktime.c (STDC_HEADERS): Remove.
191 Include <stdlib.h>, <string.h> unconditionally.
193 * modechange.c: Include <stdlib.h> unconditionally.
194 (malloc): Remove decl.
196 * mountlist.c: Include <stdlib.h>, <string.h> unconditionally.
199 * obstack.h (PTR_INT_TYPE) [!defined __PTRDIFF_TYPE__]:
200 Define to ptrdiff_t, without bothering to check HAVE_STDDEF_H.
201 (This type really should be intptr_t, but that's a C99ism.)
202 (_obstack_memcpy): Remove: all uses changed to memcpy.
203 Include <string.h> unconditionally.
204 (struct obstack): Assume __STDC__ for types of members
205 chunkfun, freefun, extra_arg.
206 (_obstack_newchunk, _obstack_free, _obstack_begin, _obstack_begin_1,
207 _obstack_memory_used, obstack_alloc_failed_handler, obstack_init,
208 obstack_begin, obstack_specify_allocation,
209 obstack_specify_allocation_with_arg, obstack_chunkfun,
210 obstack_freefun, obstack_free) [! (defined __STDC__ && __STDC__)]:
211 Remove unprototyped decls and the macros that use them.
212 * obstack.c (POINTER): Remove. All uses changed to void *.
213 (obstack_alloc_failed_handler, CALL_CHUNKFUN, CALL_FREEFUN,
214 _obstack_begin, _obstack_begin_1, _obstack_allocated_p)
215 (defined __STDC__ && __STDC__)]:
216 Remove nonprototyped code.
217 Include <stdlib.h> unconditionally.
218 (_obstack_begin, _obstack_begin_1, _obstack_newchunk,
219 _obstack_allocated_p, _obstack_free, obstack_free,
220 _obstack_memory_used, print_and_abort):
221 Define using prototypes.
222 (obstack_1grow, obstack_1grow_fast, obstack_alloc, obstack_base,
223 obstack_blank, obstack_blank_fast, obstack_copy, obstack_copy0,
224 obstack_finish, obstack_grow, obstack_grow0, obstack_make_room,
225 obstack_next_free, obstack_object_size, obstack_room) [0]:
226 Remove unused, unprototyped code.
228 * path-concat.c: Include <stdlib.h>, <string.h> unconditionally.
230 * physmem.c (physmem_total, physmem_available, main): Define
233 * posixtm.c: Include <stdlib.h>, <string.h> unconditionally.
234 (main): Define with a prototype.
236 * posixver.c (getenv): Remove decl.
238 * putenv.c (malloc): Returns void *, not char *.
239 Include <string.h> unconditionally.
240 (strchr, memcpy, NULL): Do not define.
242 * readtokens.c: Include readtokens.h first, to test interface.
243 Include <stdlib.h>, <string.h> unconditionally.
244 (init_tokenbuffer): Define with a prototype.
246 * regex.c (PARAMS): Remove. All uses removed.
247 All uses of _RE_ARGS removed, too.
248 Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h>
250 (bzero): Assume memset exists.
251 (memcmp, memcpy, NULL): Remove.
252 (SIGN_EXTEND_CHAR): Remove; all uses replaced by casts to signed
253 char, or assignments to local vars of type signed char.
254 (init_syntax_once, PREFIX(extract_number_and_incr),
255 PREFIX(print_partial_compiled_pattern),
256 PREFIX(print_compiled_pattern), PREFIX(print_double_string),
257 convert_mbs_to_wcs, print_fastmap, re_set_syntax,
258 PREFIX(regex_grow_registers), PREFIX(regex_compile),
259 PREFIX(store_op1), PREFIX(store_op2), PREFIX(insert_op1),
260 PREFIX(insert_op2), PREFIX(at_begline_loc_p),
261 PREFIX(at_endline_loc_p), group_in_compile_stack, insert_space,
262 wcs_compile_range, byte_compile_range, truncate_wchar,
263 PREFIX(re_compile_fastmap), re_compile_fastmap, re_set_registers,
264 re_search, re_search_2, PREFIX(re_search_2), re_match, re_match_2,
265 count_mbs_length, wcs_re_match_2_internal,
266 byte_re_match_2_internal, PREFIX(group_match_null_string_p),
267 PREFIX(alt_match_null_string_p),
268 PREFIX(common_op_match_null_string_p), PREFIX(bcmp_translate),
269 re_compile_pattern, re_comp, re_exec, regcomp, regexec, regerror,
270 regfree, PREFIX(extract_number)): Define with prototype. Remove
271 now-unnecessary declaration, if any.
272 (byte_compile_range, PREFIX(regex_compile), re_comp, re_exec,
274 Remove now-unnecessary casts among pointer types.
275 * regex.h (_RE_ARGS): Remove. All uses removed.
277 * rename.c: Include <stdlib.h>, <string.h> unconditionally.
280 * rpmatch.c: Include <stdlib.h> unconditionally.
282 * same.c: Include <stdlib.h>, <string.h> unconditionally.
285 * save-cwd.c: Include <stdlib.h> unconditionally.
286 * xgetcwd.c: Likewise.
288 * stat.c: Include <stdlib.h>, <string.h> unconditionally.
291 * strchrnul.c (strchrnul): Define with a prototype.
292 Fix bug: c_in was not converted to char before searching.
294 The following changes are not K&R related:
296 * group-member.h: Include <sys/types.h>, so that this file is
298 * makepath.h: Likewise.
300 * getusershell.c (readname, default_index, line_size, readname):
301 Use size_t, not int, for sizes.
302 (readname): If the size overflows, report an error instead of
305 2003-09-09 Derek Robert Price <derek@ximbiot.com>
307 * getndelim2.c: Assume stdlib.h per the C89 spec.
309 2003-09-08 Paul Eggert <eggert@twinsun.com>
311 Assume C89 or better; remove K&R cruft.
312 A few of these changes were first proposed by Derek Robert Price
313 in <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00105.html>.
315 * addext.c: Include <string.h> unconditionally.
316 * backupfile.c: Include <string.h>, <stdlib.h> unconditionally.
317 Don't declare getenv or malloc.
319 * alloca.c: Include <string.h>, <stdlib.h> unconditionally.
320 (POINTER_TYPE, pointer): Remove; all uses changed to void *.
322 (find_stack_direction, alloca): Use prototypes.
324 * atexit.c (atexit): Define using a prototype.
326 * basename.c, dirname.c, stripslash.c:
327 Include <string.h> unconditionally.
329 * bcopy.c: Include <stddef.h>.
330 (bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
332 * canon-host.c: Include <stdlib.h>, <string.h> unconditionally.
334 * error.h (error, error_at_line, error_print_progname)
335 [! (defined (__STDC__) && __STDC__)]: Remove decls.
336 * error.c: Include error.h first, to check interface.
337 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
338 (VA_START): Remove; all uses changeed to va_start.
339 (exit, strerror): Remove decls.
340 (error_print_progname): Prototype uncondionally.
341 Don't include <errno.h>; no longer needed.
342 (private_strerror): Remove.
343 (error_tail): Always define.
344 (error, error_at_line): Assume C89 or better; always use prototypes.
345 * fatal.c: Include "fatal.h" first, to test interface.
346 Include <stdarg.h>, <stdlib.h>, <string.h> unconditionally.
347 (VA_START): Remove; all uses changed to va_start.
348 [! (HAVE_VPRINTF || HAVE_DOPRNT || _LIBC)]: Remove support for
351 (fatal): Prototype unconditionally. Assume va_start works.
352 Abort at end, to pacify gcc.
354 * euidaccess.c (main): Define with a prototype.
356 * exclude.c: Include <stdlib.h>, <string.h> unconditionally.
358 * exitfail.c: Include <stdlib.h> unconditionally.
360 * fnmatch_.h (__P): Remove. All uses changed to assume
362 * fnmatch.c: Include fnmatch.h first, to test interface.
363 Include <string.h>, <stddef.h>, <stdlib.h> unconditionally.
364 (getenv): Remove decl.
365 (fnmatch): Define using a prototype.
366 * fnmatch_loop.c (FCT): Remove forward decl; no longer needed.
367 (FCT): Define using a prototype.
369 * getdate.y: Include <stdlib.h>, <string.h> unconditionally.
371 * gethostname.c: Include <stddef.h>.
372 (gethostname): Define with prototype. Length is size_t, not int.
374 2003-09-08 Paul Eggert <eggert@twinsun.com>
376 * getversion.c: Remove; was migrated to backupfile.c in 1997.
377 getversion.c should have been removed then, but was accidentally
380 * utime.c [!HAVE_UTIMES_NULL]: Include <sys/stat.h>, <fcntl.h>.
381 (utime_null): Fix typo: 'st' was sometimes called 'sb'.
383 2003-09-07 Paul Eggert <eggert@twinsun.com>
385 * time_r.c (gmtime_r, localtime_r): Fix silly typo: missing arg to
386 copy_tm_result. Bug reported by Simon Josefsson in
387 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00028.html>.
389 2003-09-06 Paul Eggert <eggert@twinsun.com>
391 * time_r.c, time_r.h: New files.
393 * mktime.c (my_mktime_localtime_r): Remove; all uses changed to
395 (__localtime_r) [!defined _LIBC]: New macro. Include <time_r.h>.
396 (__mktime_internal) [!defined _LIBC]: Now extern, not static.
398 * strftime.c (my_strftime_gmtime_r): Remove; all uses changed to
400 (my_strftime_localtime_r): Remove; all uses changed to __localtime_r.
401 (__gtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
404 * timegm.c: Switch to glibc implementation, with the following changes:
405 [defined HAVE_CONFIG_H]: Include <config.h>.
406 [!defined _LIBC]: Include "timegm.h" rather than <time.h>.
407 (__mktime_internal) [!defined _LIBC]: New decl.
408 (__gmtime_r) [!defined _LIBC]: New macro and function.
409 (timegm): Use a prototype, since gnulib assumes C89.
410 Do not bother declaring tmp to be const, as it's not really usefu.
411 * timegm.h: Hoist "#include <time.h>" out of #ifdef.
412 (timegm): Declare only if HAVE_DECL_TIMEGM.
414 2003-09-03 Paul Eggert <eggert@twinsun.com>
416 * human.c (human_readable): Fix bug that rounded 10501 to 10k.
417 Bug reported by Lute Kamstra in
418 <http://mail.gnu.org/archive/html/bug-gnulib/2003-09/msg00003.html>.
420 * getdate.y (relative_time_table): Use tDAY_UNIT for "tomorrow",
421 "yesterday", "today", and "now" rather than tMINUTE_UNIT. Of
422 course with correspondingly smaller numbers for tomorrow and
423 yesterday. From Tadayoshi Funaba. Originally installed into
424 sh-utils on 1999-08-07, but the patch got lost (I guess during the
427 2003-08-31 Simon Josefsson <jas@extundo.com>
429 * timegm.h: New file.
430 * timegm.c: New file. Based on wget-1.8.2/src/http.c:mktime_from_utc.
432 2003-08-31 Karl Berry <karl@gnu.org>
434 * argp.h: update from libc.
436 2003-08-28 Bruno Haible <bruno@clisp.org>
438 * binary-io.h: Undefine O_BINARY before defining it. This avoids a
439 warning on QNX, which defines O_BINARY to 000000.
441 2003-08-24 Bruno Haible <bruno@clisp.org>
443 * binary-io.h: Include <stdio.h>, to avoid a compilation error when
444 MSVC7 <stdio.h> is included later.
446 2003-08-20 Bruno Haible <bruno@clisp.org>
448 * progname.h: New file, from GNU gettext.
449 * progname.c: New file, from GNU gettext.
450 * progreloc.c: New file, from GNU gettext.
452 2003-08-19 Bruno Haible <bruno@clisp.org>
454 * xstrdup.c: Assume <string.h> exists.
456 2003-08-18 Jim Meyering <jim@meyering.net>
458 * setenv.h: Indent nested cpp directive.
459 * vasnprintf.c: Remove trailing blanks.
461 2003-08-17 Simon Josefsson <jas@extundo.com>
462 Bruno Haible <bruno@clisp.org>
464 * xstrndup.h: New file.
465 * xstrndup.c: New file.
467 2003-08-17 Bruno Haible <bruno@clisp.org>
469 * strndup.h: New file.
471 2003-08-16 Paul Eggert <eggert@twinsun.com>
473 * regex.h, strdup.c, strtoll.c, strtoul.c: Do not normalize white
474 space, undoing this 2003-08-12 change:
475 <http://mail.gnu.org/archive/html/bug-gnulib/2003-08/msg00080.html>
477 2003-08-16 Jim Meyering <jim@meyering.net>
479 Merge from coreutils.
480 * xstrtoimax.c: #else #if -> #elif.
481 * xstrtoumax.c: Likewise.
483 2003-08-15 Paul Eggert <eggert@twinsun.com>
485 * config.charset, ref-add.sin, ref-del.sin: Use three spaces,
486 rather than tab, after '#' in shell-script copyright notices.
487 Suggested by Bruno Haible.
489 2003-08-15 Jim Meyering <jim@meyering.net>
490 and Paul Eggert <eggert@twinsun.com>
492 Merge from coreutils.
493 * readutmp.h (HAVE_UTMPX_H): Undef if struct utmp has the ut_exit
494 member but strut utmpx does not. Needed for AIX 4.3.3.
495 (UT_EXIT_E_TERMINATION, UT_EXIT_E_EXIT): Define.
497 2003-08-15 Jim Meyering <jim@meyering.net>
499 Merge from coreutils.
500 * xgethostname.c: Include <stdlib.h>.
501 (xghostname): Don't exit for anything other than memory-related
502 failure; just return NULL.
503 * userspec.c: Include "posixver.h".
504 (parse_user_spec): Accept `.' as a separator only
505 in pre-POSIX-200112 mode.
506 * strtoimax.c: Use #elif rather than #else #if.
507 * strftime.c (my_strftime) [!_LIBC && HAVE_TZNAME && HAVE_TZSET]:
508 Remove function, now that we can rely on a working tzset function.
509 [!_LIBC]: Ensure that the required autoconf test has been run.
510 [!defined _NL_CURRENT && HAVE_STRFTIME]:
511 Use underlying_strftime for %r.
512 * sha.c: Merge in some clean-up and optimization changes from glibc.
513 * sha.c (sha_stream) [BLOCKSIZE]: Move definition to top of file.
514 Ensure that it is a multiple of 64.
515 Rearrange loop exit tests so as to avoid performing an
516 additional fread after encountering an error or EOF.
517 * realloc.c: Update copyright date.
519 2003-08-14 Jim Meyering <jim@meyering.net>
521 Merge from coreutils.
522 * obstack.h: Whitespace changes.
523 * mountlist.c: Remove anachronistic casts of xmalloc, xrealloc,
524 and xcalloc return values.
525 (read_filesystem_list) [MOUNTED_GETFSSTAT]:
526 Use MNT_NOWAIT, rather than MNT_WAIT. Otherwise, `df DIR' could
527 hang on OSF/1 5.1 for DIR on both local and remote file systems.
528 Reported by (and fix confirmed by) Nelson H. F. Beebe.
529 (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
531 Use mntctl's return value to drive the entry-processing loop, since
532 we can't rely on the value of the vmt_length member in the last
533 entry. On some systems doing so could result in exhausting
534 virtual memory. Based in part on a patch from Mike Jetzer.
536 2003-08-14 Jim Meyering <jim@meyering.net>
537 and Paul Eggert <eggert@twinsun.com>
539 Merges from coreutils, plus other fixes.
540 * physmem.c: Merge in portability changes from gcc/libiberty
541 to support AIX, IRIX, Tru64, and Windows. See the ChangeLog there
542 for credits and details. Thanks to Kaveh Ghazi for helping
543 to keep these files in sync.
544 (ARRAY_SIZE): Define it.
545 (physmem_total, physmem_available): Add comments. From Kaveh Ghazi.
546 * memcasecmp.c: Remove unnecessary parentheses after 'defined'.
547 (memcasecmp): Don't assume size_t fits in unsigned int.
548 Remove casts and duplicate code.
549 * md5.c: Include <string.h> and <stdlib.h> unconditionally.
550 (memcpy): Remove definition.
551 Merge in some clean-up and optimization changes from glibc.
552 [BLOCKSIZE]: Move definition to top of file.
553 Ensure that it is a multiple of 64.
554 Rearrange loop exit tests so as to avoid performing an
555 additional fread after encountering an error or EOF.
556 * md5.h (md5_uintptr): Define.
557 * makepath.c (CLEANUP_CWD): Report an error if we failed to
558 return to the initial working directory. Preserve errno
560 * idcache.c: Include "xalloc.h".
561 (xmalloc, xrealloc): Remove decls.
562 (getuser): Remove casts no longer required in C89.
563 * human.c: Include stdio.h, for sprintf.
564 * group-member.c: Include "xalloc.h".
565 (xmalloc, xrealloc): Remove decls.
566 (get_group_info): Remove casts no longer required in C89.
567 * getusershell.c (readname): Remove casts no longer required in C89.
568 * gettimeofday.c (rpl_gmtime, rpl_tzset): New functions.
569 * getline.c: Whitespace fix, from coreutils.
571 2003-08-13 Paul Eggert <eggert@twinsun.com>
573 * exclude.c: Include <ctype.h>
574 (IN_CTYPE_DOMAIN): New macro.
576 (add_exclude_file): If LINE_END is a space, ignore trailing spaces
579 * argp-help.c, argp-parse.c, config.charset, getopt.h:
580 Undo previous (whitespace-only) change.
582 2003-08-12 Paul Eggert <eggert@twinsun.com>
584 * argp-help.c, argp-parse.c, config.charset, getopt.h:
585 Normalize leading white space and remove trailing white space.
586 * ref-add.sin, ref-del.sin: Use '#' before empty line in copyright
587 notice, as per ../config/srclist-update.
589 Merge from coreutils.
590 * euidaccess.h: New file.
591 * euidaccess.c: Include it.
592 * .cppi-disable: Add printf-args.h, printf-parse.h, stdbool_.h,
593 vasnprintf.h, vasprintf.h. Remove strdup.c, gettext.h.
594 * regex.h, strdup.c, strtoll.c, strtoul.c: Normalize white space.
596 2003-08-11 Bruno Haible <bruno@clisp.org>
598 * vasnprintf.c (local_wcslen): New function, for Solaris 2.5.1.
599 (vasnprintf): Use it instead of wcslen.
601 2003-08-11 Bruno Haible <bruno@clisp.org>
603 * stdbool_.h (_Bool): Undo last change; instead use a negative enum
604 value to ensure that _Bool promotes to int. Use #define for _Bool when
605 using the Solaris C compiler. Adds comments suggested by Paul Eggert.
607 2003-08-10 Karl Berry <karl@gnu.org>
609 * regex.h: update from libc (whitespace fix).
611 2003-08-09 Paul Eggert <eggert@twinsun.com>
613 Merge some files from coreutils. These changes were
614 originally made by Jim Meyering.
615 * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
616 many older Unixes require this.
617 * lib/alloca.c (alloca): Remove cast to argument of free;
618 no longer needed in C89.
619 * lib/alloca_.h, lib/regex.h: Fix white space to match
620 what GNU indent does.
622 2003-08-05 Paul Eggert <eggert@twinsun.com>
624 * bumpalloc.h: Remove.
626 2003-08-04 Paul Eggert <eggert@twinsun.com>
628 * getloadavg.c: Change copyright notice and spacing to conform to
631 Merge from coreutils.
632 * error.c [!USE_IN_LIBIO]: Omit this case; assume USE_IN_LIBIO is 1.
634 * getdate.y (date): Also accept dates like May-23-2003; suggestion
635 from Karl Berry, implemented by Jim Meyering.
636 * getgroups.c: Include "xalloc.h" instead of declaring xalloc fns;
637 from Dmitry V. Levin.
638 Remove anachronistic cast of xrealloc.
639 * fnmatch_.h (__const): Remove. Use 'const'.
640 * fnmatch_loop.c (NEW_PATTERN): Cast alloca return value to proper
641 type. Otherwise, it wouldn't compile with at least /bin/cc on
642 ymp-cray-unicos9.0.2.X.
643 Combine two mostly-identical uses of alloca into one.
644 Thanks to the Cray-Cyber project for access to a Cray Y-MP.
646 2003-08-04 Dave Love <d.love@dl.ac.uk>
650 * getloadavg.c: Check `__unix' as well as `unix'. Use #ifdef, not
651 #if. Check HAVE_LIBKSTAT as well as LOAD_AVE_TYPE. Check
652 F_SETFD, not FD_SETFD. Use HAVE_STRUCT_NLIST_N_UN_N_NAME, not
653 obsolete NLIST_NAME_UNION.
654 [__GNU__]: Undef BSD and FSCALE.
655 [!NLIST_STRUCT]: Remove conditional definition of NLIST_STRUCT.
657 2003-08-03 Paul Eggert <eggert@twinsun.com>
659 * stdbool_.h (_Bool): Make it signed char, instead of
660 an enum type, so that it's guaranteed to promote to int. See:
661 <http://mail.gnu.org/archive/html/bug-gnulib/2003-07/msg00124.html>
663 2003-07-31 Paul Eggert <eggert@twinsun.com>
665 * strerror.c: Include config.h, limits.h. Declare sprintf.
666 (strerror): Don't assume that a printable int fits in 14 bytes.
668 2003-07-24 Derek Robert Price <derek@ximbiot.com>
669 Bruno Haible <bruno@clisp.org>
671 * getline.h (getline, getdelim): Change return type to ssize_t.
672 * getline.c (getline, getdelim): Likewise.
673 Remove _GNU_SOURCE define; now it's defined in config.h through
676 2003-07-22 Paul Eggert <eggert@twinsun.com>
678 * xalloc.h (XCALLOC, XREALLOC, CCLONE): Fix under- and
679 over-parenthesization in macros.
683 * xalloc.h (XMALLOC, XCALLOC, XREALLOC): Remove casts not
686 Use `exit_failure' for xalloc and xmemcoll instead of their own
687 private exit-failure variables.
688 * xalloc.h (xalloc_exit_failure): Remove.
689 * xmalloc.c: Likewise. Include exitfail.h.
690 (xalloc_die): Use exit_failure instead of xalloc_exit_failure.
691 * xmemcoll.h (xmemcoll_exit_failure): Remove.
692 * xmemcoll.c: Likewise. Include exitfail.h.
693 (xmemcoll): Use exit_failure instead of xalloc_exit_failure.
695 2003-07-18 Paul Eggert <eggert@twinsun.com>
697 * closeout.h (close_stdout_set_status, close_stdout_status): Remove.
698 * closeout.c: Likewise. Include "closeout.h" right after config.h,
699 to test that it can stand by itself. Include "exitfail.h".
700 Clients should set exit_failure instead.
701 (EXIT_FAILURE): Remove; no longer needed. Do not include <stdlib.h>.
703 2003-07-18 Andreas Schwab <schwab@suse.de>
705 * memcoll.c (memcoll) [!HAVE_STRCOLL]: Clear errno.
707 2003-07-18 Bruno Haible <bruno@clisp.org>
709 * getndelim2.h: New file.
710 * getndelim2.c: Make into a module of its own. Include config.h,
712 (getndelim2): Make non-static. Change return type to ssize_t.
713 * getline.h: Change argument names.
714 * getline.c: Include getndelim2.h instead of getndelim2.c.
715 * getnline.c: Include getndelim2.h.
717 2003-07-17 Bruno Haible <bruno@clisp.org>
719 * Makefile.am: Remove file.
720 * Makefile.in: Remove file.
722 2003-07-17 Bruno Haible <bruno@clisp.org>
724 * getnline.h: New file.
725 * getnline.c: New file.
726 * getndelim2.c: New file, extracted from getline.c.
727 (getndelim2): Renamed from getdelim2, with added nmax argument.
728 * getline.c: Include getndelim2.c.
729 (getdelim2): Moved out to getndelim2.c.
730 (getline, getdelim): Update.
732 2003-07-15 <karl@gnu.org>
734 * vasnprintf.c: update from gettext.
736 2003-07-15 Jim Meyering <jim@meyering.net>
738 * makepath.c (make_path): Enclose diagnostic in _(...).
740 2003-07-14 Paul Eggert <eggert@twinsun.com>
742 * asnprintf.c, asprintf.c, config.charset, gettext.h,
743 localcharset.c, localcharset.h, mkdtemp.c, printf-args.c,
744 printf-args.h, printf-parse.c, printf-parse.h, ref-add.sin,
745 ref-del.sin, setenv.c, unsetenv.c, vasnprintf.c, vasnprintf.h,
746 vasprintf.c, vasprintf.h: Regenerate. These files are now being
747 updated automatically by ../config/srclist-update. This changes
748 their license from LPGL to GPL.
750 2003-07-14 Jim Meyering <jim@meyering.net>
752 Don't emit diagnostics. Let callers do that.
753 * save-cwd.c: Don't include "error.h".
754 (save_cwd): Don't call error. Ensure that errno is valid
755 when returning nonzero.
757 * save-cwd.h (restore_cwd): Update prototype.
758 * save-cwd.c (restore_cwd): Remove two parameters.
759 Simplify. Don't call error upon failure. Let callers do that.
760 (save_cwd): Mention that Irix 5.3 has the same problem as SunOS 4
761 when auditing is enabled. But don't bother updating the #if.
763 2003-07-14 Simon Josefsson <jas@extundo.com>
765 * mempcpy.h: New file.
766 * mempcpy.c: New file.
768 2003-07-14 Paul Eggert <eggert@twinsun.com>
770 * ceill.c, expl.c, floorl.c, frexpl.c, ldexpl.c, mathl.h,
771 sincosl.c, sqrtl.c, trigl.c, trigl.h, poll.c, poll_.h, mkstemp.c,
772 unicodeio.c, unicodeio.h, unlocked-io.h:
773 Switch from LGPL to GPL.
775 2003-07-11 Alexandre Duret-Lutz <adl@gnu.org>
777 * obstack.h (__INT_TO_PTR): Revert change of 2003-03-13;
778 it breaks C++ compilation.
779 [!__GNUC__ || !__STDC__] (obstack_finish): Cast result to void*.
781 2003-07-10 Jim Meyering <jim@meyering.net>
783 * vasnprintf.c: Remove trailing blanks.
784 Make cpp indentation consistent.
786 2003-07-09 Paul Eggert <eggert@twinsun.com>
788 * alloca_.h, euidaccess.c, getpass.c, memrchr.c, obstack.h,
789 posixver.c, strftime.c, strnlen.c, strverscmp.c:
790 Switch from LGPL to GPL.
792 2003-07-07 Paul Eggert <eggert@twinsun.com>
794 * mktime.c: Fix some boundary cases and remove need for floating point.
796 Issue a compile-time diagnostic if time_t is floating point, or if
797 two's complement arithmetic is not in effect, or if arithmetic
798 right shift does not propagate the sign. These assumptions were
799 all in the original code but they weren't checked.
801 (TIME_T_MIDPOINT, verify): New macros.
802 (__isleap): Remove; it has integer overflow problems.
803 (leapyear): New function, without those problems.
804 (ydhms_tm_diff): Remove; splitting into two parts.
805 (ydhms_diff): New function, containing the arithmetic part of
806 the old ydhms_tm_diff function. Issue a compile-time
807 diagnostic if we are not using C99 integer division.
808 Avoid casts when possible.
809 (guess_time_tm): New function, containing the checking part of
810 the old ydhms_tm_diff function. Return the new value, rather than
811 the difference between it and the old. Accept a new argument T
812 so that *T specifies the old value. Check for overflow in the result.
814 (__mktime_internal): Use a time_t offset, not a long int offset.
815 This undoes the 2003-06-04 change, which is no longer needed now
816 that we have better overflow checking.
817 (localtime_offset): Likewise.
819 (__mktime_internal): Avoid harmful overflow on hosts where time_t
820 and long are 64-bit but int is only 32-bit.
821 (ydhms_diff): Use long int to store year1 and yday1.
822 Issue a compile-time diagnostic if long int is not wide enough.
824 (__mktime_internal): Use long int to store adjusted year and yday.
825 Use plain C rather than preprocessor commands, if that doesn't
827 Check for overflow (and try to repair) after each probe
828 rather than checking only at the very end. This avoids some bugs
829 (e.g., southern hemisphere, behind GMT, and GMT offset at minimum time
830 does not equal GMT offset at maximum time).
831 Use integer to check for overflow rather than floating point; this
832 is more portable to non-IEEE hosts, and is a tad faster.
833 When we detect that we are oscillating between two values,
834 don't check whether tm_isdst has the requested value, since
835 we already know the answer. When tm_isdst has the wrong value,
836 use a different heuristic to find the right one, based on the
837 extreme values actually observed in practice in tz2003a,
838 rather than the (overly optimistic) "previous 3 calendar quarters".
840 (not_equal_tm, print_tm, check_result): Use "const T" rather than
841 "T const" to accommodate glibc style.
842 (check_result): Use less-confusing report format. "long" -> "long int.
844 Don't loop if the iteration overflows time_t.
845 Allow a negative step in the iteration.
847 2003-07-01 Paul Eggert <eggert@twinsun.com>
849 * xreadlink.c: Include <sys/types.h> unconditionally, instead of
850 having it depend on HAVE_SYS_TYPES_H.
852 2003-06-25 Bruno Haible <bruno@clisp.org>
854 * readlink.c: New file.
856 2003-06-20 Bruno Haible <bruno@clisp.org>
858 Assume C89, so PARAMS isn't needed.
859 * unicodeio.h (PARAMS): Remove.
860 * unicodeio.c: Don't use PARAMS.
862 2003-06-18 Jim Meyering <jim@meyering.net>
864 Merge changes from coreutils.
865 * readutmp.c: Include <string.h> and <stdlib.h> unconditionally.
866 Remove explicit declarations of xmalloc and realloc.
868 (read_utmp): Remove anachronistic cast of xmalloc.
870 2003-06-17 Paul Eggert <eggert@twinsun.com>
872 Assume C89, so PARAMS isn't needed.
873 * backupfile.h (PARAMS): Remove. All uses removed.
874 * closeout.h, dirname.h, filemode.h, fsusage.h, getdate.h, getline.h,
875 group-member.h, hard-locale.h, hash.h, linebuffer.h, long-options.h,
876 makepath.h, memcasecmp.h, memcoll.h, modechange.h, mountlist.h,
877 path-concat.h, physmem.h, posixtm.h, quote.h, readutmp.h, same.h,
878 save-cwd.h, savedir.h, stdio-safer.h, strtoimax.c, strverscmp.h,
879 unistd-safer.h, version-etc.h, xalloc.h, xreadlink.h, xstrtod.h,
881 * filemode.h, hard-locale.h, memcoll.h, modechange.h, physmem.h,
882 same.h, strverscmp.h: Do not include config.h; no longer needed.
883 Anyway, config.h should always be included before any other file.
885 2003-06-11 Simon Josefsson <jas@extundo.com>
887 * sysexit_.h: New file.
889 2003-05-20 Derek Price <derek@ximbiot.com>
891 * stat.c [LSTAT]: Compile/use slash_aware_lstat only if it is necessary.
893 2003-06-10 Simon Josefsson <jas@extundo.com>
895 * strchrnul.h: New file.
896 * strchrnul.c: New file.
898 2003-06-10 Simon Josefsson <jas@extundo.com>
900 * argp.h: New file, from glibc.
901 * argp-ba.c: New file, from glibc.
902 * argp-eexst.c: New file, from glibc.
903 * argp-fmtstream.c: New file, from glibc.
904 * argp-fmtstream.h: New file, from glibc.
905 * argp-fs-xinl.c: New file, from glibc.
906 * argp-help.c: New file, from glibc.
907 * argp-namefrob.h: New file, from glibc.
908 * argp-parse.c: New file, from glibc.
909 * argp-pv.c: New file, from glibc.
910 * argp-pvh.c: New file, from glibc.
911 * argp-xinl.c: New file, from glibc.
913 2003-06-07 Jim Meyering <jim@meyering.net>
915 * readtokens.h: Put `Free Software Foundation, Inc.'
916 in place of my name in the copyright comment.
917 Remove definition and uses of __P.
920 * stat.c: Don't declare xmalloc explicitly.
921 Instead, include "xalloc.h".
922 * readtokens.c (readtokens): Remove anachronistic casts of xmalloc,
923 xrealloc, and xcalloc return values.
924 * xgetcwd.c (xgetcwd): Include "xgetcwd.h".
926 * xgetcwd.h: Remove definition/uses of PARAMS.
928 2003-06-06 Jim Meyering <jim@meyering.net>
930 * stdbool_.h: Renamed from stdbool.h.in.
932 2003-06-06 Jim Meyering <jim@meyering.net>
934 Merge from coreutils.
935 * same.c: (same_name): Declare *_basename locals to be `const'.
936 Consolidate declarations and initializations of *_base* locals.
938 Merge from coreutils.
939 This avoids a core dump on systems without GNU putenv,
940 when running `env -u SOME_ALREADY_UNSET_VARIABLE'.
941 * putenv.c (__set_errno, LOCK, UNLOCK): Define.
942 (unsetenv): New static function, from GNU libc.
943 (rpl_putenv): Use it.
945 * modechange.c: Remove trailing blanks.
947 Merge from coreutils.
948 * fsusage.c: Remove declaration of statfs.
949 It conflicted with one from OSF/1 5.1 in <sys/mount.h>.
951 * posixtm.c: Include <stdbool.h> unconditionally.
953 2003-06-05 Paul Eggert <eggert@twinsun.com>
955 * mktime.c (__mktime_internal): When resolving a tm_isdst
956 mismatch, look in future quarters as well as past. This fixes a
957 bug when processing fall-backwards gaps immediately after a long
958 period of daylight-saving time.
960 * mktime.c: Assume freestanding C89 or better.
961 (HAVE_LIMITS_H): Remove. Assume it's 1.
962 (__P): Remove; not used.
963 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
964 (mktime, not_equal_tm, print_tm, check_result,
965 main): Use prototypes. Use const * where appropriate.
966 (main): Fix typo in testing code that uncovered by above changes.
967 (Local Variables): Remove -DHAVE_LIMITS_H from compile-command.
969 2003-06-04 Paul Eggert <eggert@twinsun.com>
971 * mktime.c: Fix Debian bug 177940
972 <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=177940>.
973 (localtime_offset): Now long int, not time_t, because we want it
974 to be guaranteed to be signed. All uses changed.
975 (__mktime_internal): If overflow would occur when adding offset,
978 Merge 'human' changes from coreutils. Rewrite to support
979 locale-specific notations like thousands separators.
980 * human.c: Simplify authorship notice.
981 Include human.h immediately after config.h.
982 <sys/types.h>, <stdio.h>: Do not include; no longer needed.
983 <limits.h>: Do not include, since human.h does.
984 (SIZE_MAX, UINTMAX_MAX): New macros.
985 <strings.h>: Include if HAVE_STRINGS_H, not if !HAVE_STRING_H.
986 <locale.h>: Include if HAVE_LOCALE_H and HAVE_LOCALECONV.
987 (HUMAN_READABLE_SUFFIX_LENGTH_MAX): New macro.
988 (power_letter): Renamed from suffixes.
989 (generate_suffix_backwards): Remove.
990 (adjust_value): Now takes int style (because of human.h changes)
991 and long double value (for greater precision on some platforms).
992 (group_number): New function.
993 (human_readable): Use it. Use integer options, not enum.
994 Put the options before the sizes in the arg list.
995 Support all the new options.
996 The old human_readable function has been removed;
997 use inttostr.h instead.
998 (human_readable, default_block_size, humblock):
999 Use uintmax_t, not int, for block sizes.
1000 (human_readable_inexact, block_size_types): Remove.
1001 (block_size_opts): New constant.
1002 (human_options): Renamed from human_block_size, with new signature
1003 that allows block sizes up to UINTMAX_MAX. All callers changed.
1004 * human.h: Add copyright and authorship notice.
1005 Include <limits.h> and <stdbool.h> unconditionally.
1006 (PARAMS): Remove. All uses removed.
1007 (LONGEST_HUMAN_READABLE): Add support for thousands separator.
1008 (enum human_inexact_style): Remove tag; now a nameless enum.
1009 (human_floor, human_ceiling, human_round_to_even): Now have
1010 values 2, 0, 1 rather than -1, 1, 0.
1011 (human_group_digits, human_suppress_point_zero, human_autoscale,
1012 human_base_1024, human_SI, human_B): New constants.
1013 (human_readable_inexact, human_block_size): Remove.
1014 (human_readable): Size args are now uintmax_t, not int.
1015 (human_options): New decl.
1017 * exclude.c: (new_exclude, add_exclude): Remove casts that are
1018 unnecessary now that we assume C89 or better. This change
1019 imported from coreutils.
1021 * mktime.c (__mktime_internal): Do not reject negative timestamps
1022 arbitrarily. This is the same patch as 2003-05-28, but it got lost
1023 in the 2003-05-30 sync from glibc.
1025 .h files should stand alone, but we shouldn't include <sys/types.h>
1026 if we can get away with just <stddef.h>.
1028 * __fpending.h, addext.c, backupfile.c, exclude.c, getline.c,
1029 malloc.c, putenv.c, realloc.c, strcasecmp.c: Include <stddef.h>
1030 rather than <sys/types.h>, as we merely need size_t.
1031 * dirname.h, memcoll.h, xalloc.h, xmemcoll.h: Include <stddef.h>,
1033 * hash.h, linebuffer.h, readtokens.h, stdio-safer.h, version-etc.h:
1034 Include <stdio.h>, to get FILE.
1035 * memcasecmp.c: Don't include <sys/types.h>, as we can assume
1036 memcasecmp.h has included <stddef.h> and all we need is size_t.
1037 * memcoll.c: Include "memcoll.h", which gets us size_t and checks
1038 our interface, instead of including <sys/types.h>
1040 2003-06-02 Paul Eggert <eggert@twinsun.com>
1043 Fix some minor time-related bugs with POSIX time arguments.
1044 Some valid time stamps were being rejected (notably -1, and
1045 time stamps before 1900 on 64-bit hosts). And some invalid
1046 time stamps were being accepted, e.g. September 31.
1048 * posixtm.h (posixtime): Return bool instead of time_t, so
1049 that we can return (time_t) -1 successfully.
1050 * posixtm.c: Likewise.
1051 [HAVE_STDBOOL_H]: Include <stdbool.h>.
1052 (bool, false, true) [!HAVE_STDBOOL_H]: New type.
1053 (t): Remove static var.
1054 (year, posix_time_parse): Now takes struct tm * arg to modify, instead
1055 of static var. All uses changed.
1056 (year): Do not reject years before 1900; they can occur with
1058 (posix_time_parse): Do not check for out-of-range components;
1059 that is now the caller's responsibility, since our checks were
1060 only approximations.
1061 (posixtime): Use mktime to check for out-of-range components,
1062 since it knows them exactly.
1063 If mktime returns (time_t) -1, check whether an error actually occurred
1064 by invoking localtime on -1.
1065 (main) [TEST_POSIXTIME]: Check for input data errors, and report
1066 posixtime failures better.
1067 Improve the test data (in comments only).
1069 2003-05-30 <karl@gnu.org>
1071 * mktime.c: update from libc.
1073 2003-05-30 Bruno Haible <bruno@clisp.org>
1075 * config.charset: Upgrade to gettext-0.12.1 and libiconv-1.9.1.
1076 * localcharset.h: Likewise.
1077 * localcharset.c: Likewise.
1079 2003-05-28 Paul Eggert <eggert@twinsun.com>
1081 Assume the headers required for C89 freestanding compilers.
1082 * addext.c, backupfile.c, fsusage.c, human.c, pathmax.h,
1083 rpmatch.c, userspec.c, xreadlink.c, xstrtol.c: Include <limits.h>
1084 without checking for HAVE_LIMITS_H.
1085 * backupfile.c, fsusage.c, hash.c, human.c, safe-read.c, userspec.c,
1086 xstrtol.c (CHAR_BIT) : Don't define, since <limits.h> is guaranteed
1088 * fatal.c: Include <stdarg.h> without checking for __STDC__.
1089 * exclude.c: Include <stdbool.h> unconditionally.
1090 * tempname.c: Include <stddef.h> unconditionally.
1091 * hash.c: Include <limits.h>, since we no longer define CHAR_BIT.
1092 * modechange.c, rpmatch.c (NULL): Don't define, since
1093 <stddef.h> does that.
1094 * quote.c: Dont include <stddef.h> or <sys/types.h>; not needed.
1095 * safe-read.c (INT_MAX): Don't define, since <limits.h> does that.
1096 * safe-read.c (TYPE_MINIMUM, TYPE_MAXIMUM): Remove; no longer needed.
1097 * xstrtol.c: Likewise.
1098 * safe-read.c: Remove TYPE_SIGNED; no longer needed.
1099 * savedir.c: Include <stddef.h> instead of defining NULL.
1101 * addext.c (addext): Use assignment rather than cast, to avoid
1102 warnings on some platforms.
1104 * mktime.c (__mktime_internal): Do not reject negative timestamps
1107 2003-05-10 Bruno Haible <bruno@clisp.org>
1109 * linebreak.c (iconv_string_length): Don't return -1 just because the
1110 string is longer than 4 KB.
1112 2003-05-12 Jim Meyering <jim@meyering.net>
1114 * strftime.c (my_strftime): Let the `-' (no-pad) flag affect
1115 the space-padded-by-default conversion specifiers, %e, %k, %l.
1117 2003-05-03 Bruno Haible <bruno@clisp.org>
1119 Upgrade to Unicode-4.0.
1120 * linebreak.c (nonspacing_table_data): Change width of U+00AD,
1121 U+0350..U+0357, U+035D..U+035F, U+0600..U+0603, U+0610..U+0615,
1122 U+0656..U+0658, U+0A01, U+0AE2..U+0AE3, U+0CBC, U+17B4..U+17B5,
1123 U+17DD, U+1920..U+1922, U+1927..U+192B, U+1932, U+1939..U+193B
1124 from 1 to 0. Change width of U+0CBF, U+0CC6, U+180E from 0 to 1.
1125 (uc_width): Change width of U+4DC0..U+4DFF from 2 to 1. Change width
1126 of U+2A6D7..U+2F7FF, U+2FA1E..U+2FFFD, U+30000..U+3FFFD from 1 to 2.
1127 Change width of U+E0100..U+E01EF from 1 to 0.
1129 2003-04-25 Bruno Haible <bruno@clisp.org>
1131 * copy-file.c: Include <stddef.h>, for size_t.
1133 2003-04-25 Jim Meyering <jim@meyering.net>
1135 * copy-file.c (copy_file_preserving): Declare buf_size to be
1136 of type size_t, not int.
1138 2003-04-11 Jim Meyering <jim@meyering.net>
1140 Merge changes from Coreutils.
1142 2003-03-22 Jim Meyering <jim@meyering.net>
1144 * strftime.c (widen): Cast alloca return value to proper type.
1146 2003-01-19 Ulrich Drepper <drepper@redhat.com>
1149 * strftime.c (my_strftime): Handle very large width
1150 specifications for numeric values correctly. Improve checks for
1153 2003-01-19 Jim Meyering <jim@meyering.net>
1155 * strftime.c (widen) [COMPILE_WIDE]: Merge nearly-identical definitions.
1156 (nl_get_alt_digit) [! defined my_strftime]: Define.
1157 (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
1158 _nl_get_alt_digit and _nl_get_walt_digit.
1160 * strftime.c (my_strftime): Merge in locale-related changes from libc.
1161 These changes have no effect outside of _LIBC.
1163 2003-04-10 Bruno Haible <bruno@clisp.org>
1165 * findprog.h: New file, from GNU gettext.
1166 * findprog.c: New file, from GNU gettext.
1168 2003-04-05 Jim Meyering <jim@meyering.net>
1170 Merge changes from Coreutils.
1172 * exclude.h (PARAMS): Remove definition and uses.
1173 * exclude.c: Remove uses of `PARAMS'.
1175 * dirname.c [TEST_DIRNAME]: Update build instructions for test.
1176 Add test-cases for DOS filenames. Declare program_name.
1177 (main): Set up program_name. Patch by Rich Dawe.
1179 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Detect any
1181 Use mntctl's return value to drive the entry-processing loop, since
1182 we can't rely on the value of the vmt_length member in the last
1183 entry. On some systems doing so could result in exhausting
1184 virtual memory. Based in part on a patch from Mike Jetzer.
1186 2003-04-04 Bruno Haible <bruno@clisp.org>
1188 * linebreak.h: New file, from GNU gettext.
1189 * linebreak.c: New file, from GNU gettext with slight modifications.
1190 * lbrkprop.h: New file, from GNU gettext.
1192 2003-04-03 Bruno Haible <bruno@clisp.org>
1194 * utf8-ucs4.h: New file, from GNU gettext.
1195 * utf16-ucs4.h: New file, from GNU gettext.
1196 * ucs4-utf8.h: New file, from GNU gettext.
1197 * ucs4-utf16.h: New file, from GNU gettext.
1199 2003-04-02 Bruno Haible <bruno@clisp.org>
1201 * binary-io.h: New file, from GNU gettext.
1203 2003-04-01 Bruno Haible <bruno@clisp.org>
1205 * pathname.h: New file, from GNU gettext.
1206 * concatpath.c: New file, from GNU gettext.
1208 2003-03-30 Bruno Haible <bruno@clisp.org>
1210 * copy-file.c (copy_file_preserving): Don't set owner if the function
1211 chown() doesn't exist.
1213 2003-03-28 Bruno Haible <bruno@clisp.org>
1215 * copy-file.h: New file, from GNU gettext.
1216 * copy-file.c: New file, from GNU gettext.
1218 2003-03-18 Jim Meyering <jim@meyering.net>
1220 * quote.c (quote_n): Fix typo in comment.
1222 2003-03-14 Jim Meyering <jim@meyering.net>
1224 Merge changes from Coreutils.
1225 * obstack.h (obstack_object_size): Declare temporary, __o,
1226 to be const, in order to avoid warnings.
1227 (obstack_room): Likewise.
1228 (obstack_empty_p): Likewise.
1230 2003-03-13 Paul Eggert <eggert@twinsun.com>
1232 Merge changes from Bison.
1233 * obstack.h: (__INT_TO_PTR) [__STDC__]: Cast result to
1234 (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
1235 when compiling Bison 1.875's `bitset bset = obstack_alloc
1236 (bobstack, bytes);'. Problem reported by Nelson H. F. Beebe.
1237 * hash.c: Include <stdbool.h> unconditionally.
1239 2003-03-09 Paul Eggert <eggert@twinsun.com>
1241 * argmatch.c (EXIT_FAILURE): Define if the system doesn't.
1242 Reported by Bruce Becker; see:
1243 http://mail.gnu.org/archive/html/bug-bison/2003-03/msg00017.html
1245 2003-03-03 Paul Eggert <eggert@twinsun.com>
1246 Bruno Haible <bruno@clisp.org>
1248 * mbswidth.h: Include <wchar.h>. Needed for UnixWare 7.1.1.
1249 Reported by John Hughes, see
1250 http://mail.gnu.org/archive/html/bug-bison/2003-02/msg00030.html
1252 2003-02-19 Paolo Bonzino <bonzini@gnu.org>
1254 * poll_.h: New file.
1257 2003-02-18 Paolo Bonzino <bonzini@gnu.org>
1259 * mathl.h: New file.
1260 * acosl.c: New file.
1261 * asinl.c: New file.
1262 * atanl.c: New file.
1263 * ceill.c: New file.
1266 * floorl.c: New file.
1267 * frexpl.c: New file.
1268 * ldexpl.c: New file.
1270 * sincosl.c: New file.
1272 * sqrtl.c: New file.
1274 * trigl.c: New file.
1275 * trigl.h: New file.
1277 2003-02-17 Bruno Haible <bruno@clisp.org>
1279 * mkdtemp.h: New file, from GNU gettext.
1280 * mkdtemp.c: New file, from GNU gettext.
1282 2003-01-31 Bruno Haible <bruno@clisp.org>
1284 * rename.c: #undef rename before defining rpl_rename.
1285 * strnlen.c: #undef strnlen, define rpl_strnlen instead of strnlen.
1287 2003-01-30 Bruno Haible <bruno@clisp.org>
1289 * printf-args.h: New file, from GNU gettext.
1290 * printf-args.c: New file, from GNU gettext.
1291 * printf-parse.h: New file, from GNU gettext.
1292 * printf-parse.c: New file, from GNU gettext.
1293 * vasnprintf.h: New file, from GNU gettext.
1294 * vasnprintf.c: New file, from GNU gettext.
1295 * asnprintf.c: New file, from GNU gettext.
1296 * vasprintf.h: New file, from GNU gettext with modifications.
1297 * vasprintf.c: New file, from GNU gettext.
1298 * asprintf.c: New file, from GNU gettext.
1300 2003-01-29 Bruno Haible <bruno@clisp.org>
1302 * stpncpy.h: New file, from GNU gettext with modifications.
1303 * stpncpy.c: New file, from GNU gettext with modifications.
1305 2003-01-28 Bruno Haible <bruno@clisp.org>
1307 * c-ctype.h: New file, from GNU gettext, with changes suggested by
1309 * c-ctype.c: New file, from GNU gettext, with changes suggested by
1312 2003-01-27 Bruno Haible <bruno@clisp.org>
1314 * xsetenv.h: New file, from GNU gettext.
1315 * xsetenv.c: New file, from GNU gettext.
1317 2003-01-23 Bruno Haible <bruno@clisp.org>
1319 * minmax.h: New file, from GNU gettext, with comments from Paul Eggert.
1321 2003-01-22 Bruno Haible <bruno@clisp.org>
1323 * exit.h: New file, from GNU gettext.
1325 2003-01-11 Bruno Haible <bruno@clisp.org>
1327 * stpcpy.h (stpcpy): Use ANSI C function declarations.
1328 * strcase.h (strcasecmp, strncasecmp): Likewise.
1330 2003-01-14 Jim Meyering <jim@meyering.net>
1332 * same.c (same_name): Tweak a comment.
1334 2003-01-11 Bruno Haible <bruno@clisp.org>
1336 * same.c (same_name): Reorder tests so as to avoid calling stat()
1337 when a string comparison is sufficient.
1339 2003-01-11 Bruno Haible <bruno@clisp.org>
1341 * readtokens.c (readtoken): Cast character to 'unsigned char', not
1344 2003-01-11 Bruno Haible <bruno@clisp.org>
1346 * hash-pjw.c: Add comment about low quality of this function.
1348 2003-01-12 Paul Eggert <eggert@twinsun.com>
1350 Finish renaming getstr -> getdelim2 and readline -> readlinebuffer,
1351 to avoid collisions with libcurses and libreadline.
1353 * Makefile.am (libfetish_a_SOURCES): Remove getstr.c, getstr.h.
1354 * getstr.h, getstr.c: Remove.
1355 * getline.c: Include "getline.h", to check interface.
1356 Move body of old getstr.c here: this defines MIN_CHUNK and
1357 declares getdelim2, which is renamed from getstr.
1358 (getline, getdelim): Adjust to renaming of getstr -> getdelim2.
1360 * linebuffer.c (readlinebuffer): Renamed from readline.
1362 * linebuffer.h: Likewise.
1363 (readline): Remove backward-compatibility macro.
1365 2003-01-12 Jim Meyering <jim@meyering.net>
1367 * makepath.c: Don't test HAVE_ERRNO_H. It's not necessary.
1369 2003-01-10 Bruno Haible <bruno@clisp.org>
1371 * alloca_.h: New file.
1372 * getdate.y: Unconditionally include alloca.h.
1373 * makepath.c: Likewise.
1374 * setenv.c: Likewise.
1375 * userspec.c: Likewise.
1377 2003-01-09 Bruno Haible <bruno@clisp.org>
1379 * stdbool.h.in: New file.
1381 2003-01-08 Bruno Haible <bruno@clisp.org>
1383 * safe-read.c: Include specification header first, to ensure its
1385 * full-write.c: Likewise.
1387 2003-01-08 Jim Meyering <jim@meyering.net>
1389 * full-write.c: Undefine and define-away `const' after inclusion
1390 of errno.h, not before. Suggestion from Bruno Haible.
1392 2003-01-07 Jim Meyering <jim@meyering.net>
1394 * full-write.c: Rework so that it may serve to define full_read, too.
1395 * full-read.c: Simply #define FULL_READ and include full-write.c.
1397 2003-01-06 Jim Meyering <jim@meyering.net>
1399 * version-etc.c: Update year in translatable copyright string.
1401 2002-12-25 Bruno Haible <bruno@clisp.org>
1403 * strtoimax.c: Include <stdint.h> as an alternative to <inttypes.h>.
1404 * xstrtol.h: Likewise.
1405 * xstrtoimax.c: Likewise.
1406 * xstrtoumax.c: Likewise.
1407 * human.h: Likewise.
1409 * tempname.c: Include <inttypes.h> too. Avoids a compilation error
1410 on systems that have <inttypes.h> but not <stdint.h>.
1412 2002-12-31 Paul Eggert <eggert@twinsun.com>
1414 * memcoll.c (memcoll): Fall back on a simple algorithm using
1415 memcmp if strcoll doesn't work.
1417 2002-12-23 Bruno Haible <bruno@clisp.org>
1419 * localcharset.h: New file.
1420 * localcharset.c: Include it.
1421 * unicodeio.c: Likewise.
1423 2002-12-22 Bruno Haible <bruno@clisp.org>
1425 * utime.c (utime_null): No need to call ftruncate if the file was
1428 2002-12-23 Bruno Haible <bruno@clisp.org>
1430 * memcoll.c (STRCOLL): New macro.
1433 2002-12-22 Bruno Haible <bruno@clisp.org>
1435 * getstr.h (getstr): Define, to avoid clash with libcurses.
1436 * linebuffer.h (readline): Define, to avoid clash with libreadline.
1438 2002-12-22 Bruno Haible <bruno@clisp.org>
1440 * getdate.y (get_date): Test HAVE_STRUCT_TM_TM_ZONE, not HAVE_TM_ZONE.
1442 2002-12-23 Bruno Haible <bruno@clisp.org>
1444 * getline.h: Include <stddef.h>, for size_t.
1446 * unicodeio.h: Include <stddef.h>, for size_t.
1447 * unicodeio.c: Don't include <stddef.h>.
1449 2002-12-17 Bruno Haible <bruno@clisp.org>
1451 * canon-host.c (strdup): Remove unused declaration.
1453 * fsusage.c: Include full_read.h.
1454 (get_fs_usage): Use full_read instead of safe_read.
1456 * utime.c (utime_null): Use SAFE_READ_ERROR.
1458 2002-12-11 Bruno Haible <bruno@clisp.org>
1460 * setenv.h: Rewritten to cope with systems that have setenv() but not
1462 * setenv.c, unsetenv.c: Taken from glibc-2.2.4 with the following
1465 2002-12-11 Bruno Haible <bruno@clisp.org>
1467 * setenv.c (alloca): Fall back to malloc.
1469 (setenv): Use freea() to free memory allocated with alloca().
1471 2002-11-13 Bruno Haible <bruno@clisp.org>
1473 * setenv.c (compar_fn_t, __add_to_environ, setenv): Use ANSI C
1474 function declarations.
1475 * unsetenv.c (unsetenv): Likewise.
1477 2002-03-04 Bruno Haible <bruno@clisp.org>
1479 Portability to AIX 4.3.3.
1480 * unsetenv.c: New file, extracted from setenv.c.
1481 * setenv.c: Move the unsetenv() function to unsetenv.c.
1483 2001-12-20 Bruno Haible <bruno@clisp.org>
1485 * setenv.c (__add_to_environ): Don't call realloc(NULL,...),
1486 use malloc instead. For SunOS 4.
1488 2001-12-11 Bruno Haible <bruno@clisp.org>
1490 * setenv.c: Declare alloca.
1491 (compar_fn_t): New typedef.
1492 (KNOWN_VALUE, STORE_VALUE): Use it.
1494 * Makefile.am (libfetish_a_SOURCES): Add setenv.c, unsetenv.c,
1497 2002-12-10 Paul Eggert <eggert@twinsun.com>
1499 Port exclude.c and exclude.h to more non-GNU systems, e.g. Solaris 7.
1500 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE, EXCLUDE_WILDCARDS):
1501 Choose values that are less likely to collide with system fnmatch
1503 * exclude.c (FNM_CASEFOLD, FNM_LEADING_DIR): Define to 0 if not
1504 defined (e.g., a pure POSIX system).
1505 (EXCLUDE_macros_do_not_collide_with_FNM_macros): Use FNM_PATHNAME
1506 instead of FNM_FILE_NAME, for compatibility with pure POSIX sytems.
1508 2002-12-06 Jim Meyering <jim@meyering.net>
1510 * error.c: Be consistent: change `#ifndef _LIBC' to `#if !_LIBC'.
1512 Merge in changes from libc's misc/error.c, in preparation
1513 for the merge of gnulib's changes back into libc.
1515 * error.c (_): Define only if not already defined.
1516 Move definition to follow all #include directives.
1517 Include unlocked-io.h only if !_LIBC.
1518 [_LIBC]: Include <libio/libioP.h>.
1519 [USE_IN_LIBIO]: Include <libio/iolibio.h>
1520 (fflush): Tweak definition to use INTUSE.
1523 2002-12-05 Paul Eggert <eggert@twinsun.com>
1525 * alloca.c [defined emacs]: Include "lisp.h".
1526 (xalloc_die) [defined emacs]: New macro.
1527 (free) [defined emacs && defined EMACS_FREE]: Define to EMACS_FREE.
1528 [! defined emacs]: Include <xalloc.h>.
1529 (POINTER_TYPE) [!defined POINTER_TYPE]: New macro.
1530 (pointer): Typedef to POINTER_TYPE *.
1531 (malloc): Remove decl; we now always use xmalloc.
1532 (alloca): Use old-style definition, since Emacs needs this.
1533 Check for arithmetic overflow when computing combined size.
1535 2002-12-04 Paul Eggert <eggert@twinsun.com>
1537 Do not generate unlocked-io.h automatically, since it's easier to
1538 maintain it by hand.
1540 * unlocked-io.h: New file, from GNU diffutils,
1541 but with proper copyright notice and attribution.
1543 * Makefile.am: Add copyright notice.
1544 (libfetish_a_SOURCES): Add unlocked-io.h.
1545 (BUILT_SOURCES, all-local): Remove unlocked-io.h.
1546 (DISTCLEANFILES, io_functions): Remove macros.
1547 (EXTRA_DIST): Remove gen_uio.
1548 (unlocked-io.h): Remove rule.
1550 2002-12-04 Jim Meyering <jim@meyering.net>
1552 Reflect the fact that stat.c and lstat.c are no longer generated.
1553 * Makefile.am (BUILT_SOURCES): Remove stat.c and lstat.c.
1554 (DISTCLEANFILES): Likewise.
1555 (EXTRA_DIST): Likewise.
1556 (all_local): Don't depend on stat.c or lstat.c.
1557 (stat.c, lstat.c): Remove rules.
1558 (EXTRA_DIST): Remove xstat.in.
1560 * xstat.in: Remove file. Contents moved into stat.c.
1561 * stat.c: New file. Contents mostly from xstat.in.
1562 * stat.c: Rework so that it may serve to define rpl_lstat, too.
1563 * lstat.c: New file. Simply #define LSTAT and include stat.c.
1565 * safe-read.c: Rework so that it may serve to define safe_write, too.
1566 * safe-write.c: Simply #define SAFE_WRITE and include safe-read.c.
1568 2002-12-03 Jim Meyering <jim@meyering.net>
1570 * safe-read.c, safe-write.c: Change variable names and comments, but
1571 not semantics, to minimize the differences between these two files.
1572 (safe_read): Change comment to mention SAFE_READ_ERROR.
1574 * safe-read.c (IS_EINTR): Define.
1575 (safe_read): Use IS_EINTR in place of in-function cpp directives.
1577 2002-12-02 Bruno Haible <bruno@clisp.org>
1579 * safe-write.c (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM):
1580 Define, taken from safe-read.c.
1581 (INT_MAX): Provide fallback.
1582 (safe_write): Rewrite to iterate IFF the write fails with EINTR.
1583 * safe-write.h (SAFE_WRITE_ERROR): Define.
1585 * safe-read.c (EINTR): Remove definition.
1586 (safe_read): Don't use EINTR if it is absent.
1588 2002-12-02 Jim Meyering <jim@meyering.net>
1590 * safe-read.c (EINTR): Define.
1591 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
1592 (INT_MAX): Provide fallback.
1593 (safe_read): Rewrite to iterate IFF the read fails with EINTR.
1595 * safe-read.h (SAFE_READ_ERROR): Define.
1597 2002-12-01 Jim Meyering <jim@meyering.net>
1599 * safe-read.c: (safe_read): Also exit the loop when read returns zero.
1600 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, INT_MAX): Define.
1602 2002-11-27 Paul Eggert <eggert@twinsun.com>
1604 * hash.c (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1605 hash_rehash): Replace `if (limit <= value) abort ();' with
1606 `if (! (value < limit)) abort ();', for readability.
1608 2002-11-26 <karl@gnu.org>
1610 * strdup.c: copy from libc again, with jim's ok.
1611 * .cppi-disable: re-add strdup.c
1613 2002-11-25 <karl@gnu.org>
1615 * strtoll.c: copy from libc, meaning we now #include <strtol.c>
1616 instead of "strtol.c".
1618 2002-11-25 Jim Meyering <jim@meyering.net>
1620 * mktime.c: Sync from libc, now that it has the latest fix.
1622 2002-11-24 <karl@gnu.org>
1624 * error.c, getopt.c, getopt.h, getopt1.c, obstack.c, regex.c,
1625 regex.h, strdup.c, strtoll.c, tempname.c: change license to gpl.
1627 2002-11-24 Jim Meyering <jim@meyering.net>
1629 Update from coreutils:
1631 * mktime.c: Merge in changes from libc.
1633 Avoid a link-time failure on some Linux systems.
1634 * mktime.c (STATIC): Define to be empty (_LIBC) or `static' (otherwise).
1635 (__mon_yday): Declare with the STATIC attribute.
1636 (__mktime_internal): Likewise.
1637 Based on a report from Greg Schafer.
1639 2002-11-23 Jim Meyering <jim@meyering.net>
1641 * sig2str.c (str2signum, sig2str): Avoid a warning from gcc:
1642 Use `unsigned', not `int', as type of index.
1644 * xstat.in [@BEGIN_LSTAT_ONLY@]: Include <string.h>.
1646 * fsusage.c: Remove unneeded parentheses around operands of `defined'.
1648 2002-11-22 Paul Eggert <eggert@twinsun.com>
1650 * hash.c: Avoid use of <assert.h>, as the GNU Coding Standards
1651 hint that one should use `if (! x) abort ();' rather than `assert
1652 (x);', and anyway it's one less thing to worry about configuring.
1653 (hash_lookup, hash_get_first, hash_get_next, hash_find_entry,
1654 hash_rehash, hash_insert): Use abort rather than assert.
1656 2002-11-22 Paul Eggert <eggert@twinsun.com>
1658 * quotearg.h: Allow multiple inclusion by surrounding with
1659 "#ifndef QUOTEARG_H_". Include <stddef.h>, for size_t,
1660 so that we can be included first.
1661 (PARAMS): Remove; we now assume C89 or later. All uses removed.
1662 * quotearg.c: Include quotearg.h immediately after config.h.
1663 No need to include stddef.h or sys/types.h any more.
1664 Surround local include files with "", not "<>".
1665 Assume HAVE_LIMITS_H unconditionally, as we assume C89.
1666 Similarly, assume HAVE_C_BACKSLASH_A, CHAR_BIT, UCHAR_MAX, UINT_MAX,
1667 HAVE_STDLIB_H, HAVE_STRING_H, STDC_HEADERS.
1668 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
1669 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
1670 (ISPRINT): Remove; no longer needed now that we assume C89.
1672 (clone_quoting_options, quotearg_buffer, quotearg_n_options):
1675 (quotearg_buffer_restyled, quotearg_n, quotearg_n_style,
1676 quotearg_char): Use SIZE_MAX rather than
1677 (size_t) -1 when we are talking about "infinity".
1679 (quotearg_buffer_restyled): Fix bug when quoting trigraphs.
1681 2002-11-22 Bruno Haible <bruno@clisp.org>
1683 * safe-read.h: Assume C89. Add comments.
1684 (safe_read): Change return type to size_t.
1685 * safe-read.c (safe_read): Change return type to size_t. Handle byte
1686 counts > SSIZE_MAX correctly.
1687 * safe-write.h: New file.
1688 * safe-write.c: New file.
1689 * full-read.h: New file.
1690 * full-read.c: New file.
1691 * full-write.h: Assume C89. Add comments.
1692 * full-write.c: Include safe-write.h.
1693 (full_write): Rewritten to use safe_write.
1694 Suggested by Jim Meyering and Paul Eggert.
1696 2002-11-21 Bruno Haible <bruno@clisp.org>
1698 Remove case insensitive option matching.
1699 * argmatch.h (argcasematch): Remove declaration.
1700 (ARGCASEMATCH): Remove macro.
1701 (__xargmatch_internal): Remove case_sensitive argument.
1702 (XARGMATCH): Update.
1703 (XARGCASEMATCH): Remove macro.
1704 * argmatch.c (argmatch): Renamed from __argmatch_internal. Remove
1705 case_sensitive argument.
1706 (argcasematch): Remove function.
1707 (__xargmatch_internal): Remove case_sensitive argument.
1708 (main): Use XARGMATCH instead of XARGCASEMATCH.
1710 * xmalloc.c: Change compile-time error message. Add comment about
1711 required autoconf version.
1713 2002-11-21 Jim Meyering <jim@meyering.net>
1715 * strdup.c (strdup): Tweak comment and initial #if/#include.
1717 Merge in changes from the coreutils.
1719 2002-09-25 Paul Eggert <eggert@twinsun.com>
1720 * fsusage.c [! HAVE_INTTYPES_H && HAVE_STDINT_H] Include <stdint.h>.
1721 (UINTMAX_MAX) [!defined UINTMAX_MAX]: New macro.
1722 (PROPAGATE_ALL_ONES): Work even if X is unsigned and narrower than
1723 int. Work more efficiently if X is the same width as uintmax_t.
1724 Do not compare X to -1, to avoid bogus compiler warning.
1725 (get_fs_usage): (uintmax_t) -1 -> UINTMAX_MAX to avoid a cast.
1726 Don't assume that f_frsize and f_bsize are the same type.
1728 * mountlist.c: #undef MNT_IGNORE before defining it, to avoid warning
1731 * makepath.c (make_path): Restore umask *before* creating the final
1733 (make_path): Minor reformatting.
1735 * xmalloc.c: Adjust to work with new autoconf macros, AC_FUNC_MALLOC
1736 and AC_FUNC_REALLOC: test #ifndef HAVE_MALLOC/HAVE_REALLOC.
1738 * mountlist.h (ME_DUMMY): Don't count entries of type `auto' as dummy
1739 ones. At least on GNU/Linux systems, `auto' means something else.
1742 2002-11-20 Paul Eggert <eggert@twinsun.com>
1744 Merge argmatch cleanups from Bison. Assume C89.
1746 * argmatch.c: Include config.h here, not in argmatch.h.
1747 Include stdlib.h, for EXIT_FAILURE.
1748 Always include <string.h>, since we assume C89.
1749 (EXIT_FAILURE): Remove pre-C89 bug workaround.
1750 * argmatch.h: Do not include <config.h> or <sys/types.h>.
1751 Include <stddef.h> instead, since it's all we need for size_t.
1752 (PARAMS): Remove. All uses removed.
1753 (ARRAY_CARDINALITY): Do not bother to #undef.
1754 (ARRAY_CARDINALITY, ARGMATCH, ARGCASEMATCH, invalid_arg,
1755 ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1756 Remove unnecessary parentheses.
1757 (ARGMATCH_VALID, XARGMATCH, XARGCASEMATCH):
1758 Insert necessary parentheses.
1759 (ARGMATCH_CONSTRAINT, ARGMATCH_VERIFY): New macros.
1760 (ARGMATCH_ASSERT): Use ARGMATCH_CONSTRAINT.
1762 2002-11-19 Bruno Haible <bruno@clisp.org>
1764 * mbswidth.c: Include mbswidth.h right at the beginning.
1765 * mbswidth.h: Include <stddef.h>, for size_t.
1767 * mbswidth.h (PARAMS): Remove macro.
1768 (mbswidth, mbsnwidth): Use ANSI C function declarations.
1769 * mbswidth.c (mbswidth, mbsnwidth): Likewise.
1771 * gcd.h (PARAMS): Remove macro.
1772 (gcd): Use ANSI C function declarations.
1773 * gcd.c (gcd): Likewise.
1775 2002-11-15 Bruno Haible <bruno@clisp.org>
1777 * strcspn.c: Include <stddef.h>.
1778 (strcspn): Use ANSI C function declaration. Change return type to
1780 * strpbrk.c: Minimize diffs to glibc. Include <stddef.h>.
1781 (strpbrk): Use NULL.
1782 * strpbrk.h (PARAMS): Remove macro.
1783 (strpbrk): Use ANSI C function declaration.
1784 * strstr.c: Don't include <sys/types.h>.
1785 * strstr.h (PARAMS): Remove macro.
1786 (strstr): Use ANSI C function declarations.
1788 2002-11-06 Bruno Haible <bruno@clisp.org>
1790 * gcd.h (gcd): Change argument type to 'unsigned long'.
1791 * gcd.c (gcd): Likewise.
1793 2002-11-05 Bruno Haible <bruno@clisp.org>
1795 * gcd.h: New file, from gettext-0.11.5.
1796 * gcd.c: New file, from gettext-0.11.5.
1798 2002-11-05 Bruno Haible <bruno@clisp.org>
1800 * error.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1801 * getopt.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1802 * obstack.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1803 * regex.c [!_LIBC]: Include gettext.h instead of <libintl.h>.
1805 * argmatch.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1806 * makepath.c: Include gettext.h instead of <locale.h> and <libintl.h>.
1808 * closeout.c: Include gettext.h instead of <libintl.h>.
1809 * human.c: Include gettext.h instead of <libintl.h>.
1810 * quotearg.c: Include gettext.h instead of <libintl.h>.
1811 * rpmatch.c: Include gettext.h instead of <libintl.h>.
1812 * unicodeio.c: Include gettext.h instead of <libintl.h>.
1813 * userspec.c: Include gettext.h instead of <libintl.h>.
1814 * version-etc.c: Include gettext.h instead of <libintl.h>.
1815 * xmalloc.c: Include gettext.h instead of <libintl.h>.
1816 (textdomain): Remove definition.
1817 * xmemcoll.c: Include gettext.h instead of <libintl.h>.
1819 * long-options.c: Remove include of <libintl.h> and definition of _.
1820 * same.c: Remove include of <libintl.h> and definition of _.
1822 2002-11-04 Bruno Haible <bruno@clisp.org>
1824 * stpcpy.h: New file, from GNU gettext-0.11.5.
1825 * strcase.h: New file, from GNU gettext-0.11.5.
1826 * strpbrk.h: New file, from GNU gettext-0.11.5.
1827 * strstr.h: New file, from GNU gettext-0.11.5.
1828 * xgetcwd.h: New file, from GNU gettext-0.11.5.
1830 2002-05-09 Bruno Haible <bruno@clisp.org>
1832 * config.charset: Update for newest glibc. Add canonical names
1833 ISO-8859-14, KOI8-T, TCVN5712-1, GEORGIAN-PS.
1835 2002-05-09 Bruno Haible <bruno@clisp.org>
1837 * localcharset.c (get_charset_aliases): Add more Windows specific
1840 2002-05-08 Owen Taylor <otaylor@redhat.com>
1842 * config.charset: A few additions for Solaris.
1844 2001-12-05 Bruno Haible <bruno@clisp.org>
1846 * localcharset.c (locale_charset): Don't return an empty string.
1848 2001-10-23 Bruno Haible <haible@clisp.cons.org>
1850 * config.charset: msdos in uk_UA uses CP1125.
1852 2001-08-05 Bruno Haible <haible@clisp.cons.org>
1854 Make it possible to build libcharset with CC=gcc CFLAGS="-x c++".
1855 * localcharset.c (locale_charset): Declare as extern "C".
1857 2002-02-15 Bruno Haible <bruno@clisp.org>
1859 * config.charset [msdosdjgpp]: For Russian, use CP866.
1861 2002-02-11 Bruno Haible <bruno@clisp.org>
1863 * config.charset: Add support for NetBSD.
1865 2002-09-25 <karl@gnu.org>
1867 * strdup.c: copy from libc/string (via ../config/srclist*).
1868 * getopt*: copy from libc/posix.
1869 * gettext.h: copy from gettext.
1870 * .cppi-disable: add strdup.c, gettext.h.
1872 2002-07-01 Jim Meyering <meyering@lucent.com>
1874 * c-stack.c: Include sys/time.h.
1875 From Volker Borchert.
1877 2002-06-11 Paul Eggert <eggert@twinsun.com>
1879 * fnmatch.c, fnmatch_loop.c (WIDE_CHAR_SUPPORT):
1880 New macro. Use it uniformly instead of
1881 (defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H).
1882 It also uses HAVE_BTOWC, to fix a porting bug on Solaris 2.5.1
1883 reported by Vin Shelton.
1885 2002-06-22 Jim Meyering <meyering@lucent.com>
1887 * fnmatch.c (ISASCII, ISPRINT): Undefine, to avoid warning about
1888 redefinition due to Solaris 2.6's definition in /usr/include/sys/euc.h.
1890 2002-06-22 Paul Eggert <eggert@twinsun.com>
1892 * c-stack.h (segv_handler, c_stack_action) [! defined SA_SIGINFO]:
1893 Do not assume SA_SIGINFO behavior.
1894 Bug reported by Jim Meyering on NetBSD 1.5.2.
1896 2002-06-22 Jim Meyering <meyering@lucent.com>
1898 * c-stack.c, c-stack.h: New files, from diffutils-2.8.2.
1900 * exitfail.c, exitfail.h: Likewise.
1901 * Makefile.am (libfetish_a_SOURCES): Add exitfail.c and exitfail.h.
1903 * Makefile.am (libfetish_a_SOURCES): Add fnmatch_.h in place
1905 (EXTRA_DIST): Add fnmatch_loop.c.
1906 (libfetish_a_SOURCES): Add c-stack.c and c-stack.h.
1908 * fnmatch_loop.c: New file, from diffutils-2.8.2.
1909 * fnmatch.c: Update from diffutils-2.8.2.
1910 * fnmatch_.h: New file. From diffutils-2.8.2.
1911 * fnmatch.h: Remove file.
1913 2002-06-18 Paul Eggert <eggert@twinsun.com>
1915 * file-type.h: Report an error if neither S_ISREG nor
1916 S_IFREG is defined, instead of using a test specific to glibc
1917 2.2. This should be safe, since POSIX requires S_ISREG and
1918 Unix Version 7 had S_IFREG. We don't need to check for
1919 <sys/types.h> since we don't use any symbols that it defines.
1921 2002-06-15 Jim Meyering <meyering@lucent.com>
1923 * file-type.h (FILE_TYPE_H): Guard entire contents with #ifndef.
1924 For GNU libc 2.2 and newer, ensure that <sys/types.h> and <sys/stat.h>
1925 have been included before this file.
1927 2002-06-13 Richard Dawe <richdawe@bigfoot.com>
1929 * Makefile.am (lstat.c, stat.c, .sin.sed): Use t-$@, rather than $@-t,
1930 so that each temporary file name is unique and valid in the first
1931 8 characters, for operation under DOS.
1933 2002-06-15 Jim Meyering <meyering@lucent.com>
1935 Work even with DJGPP 2.03, which lacks support for symlinks.
1937 * xstat.in (S_ISLNK): Define to 0 if neither S_ISLNK nor S_IFLNK
1939 * lchown.c (S_ISLNK): Likewise.
1941 2002-06-14 Jim Meyering <meyering@lucent.com>
1943 * file-type.h: Use the version from diffutils-2.8.2.
1944 * file-type.c: Likewise.
1946 2002-05-27 Jim Meyering <meyering@lucent.com>
1948 Fix a problem seen only on nonconforming systems whereby ls.c's
1949 use of localtime, and then of gettimeofday would cause trouble:
1950 the localtime call used to initialize rpl_gettimeofday's save
1951 mechanism would clobber ls's current local time information so
1952 that in any long listing the first file would always be listed
1953 with date 1970-01-01. Analysis by Volker Borchert.
1955 * gettimeofday.c (localtime): Undefine.
1956 (rpl_localtime): New function.
1958 2002-05-22 Jim Meyering <meyering@lucent.com>
1960 * Makefile.am (libfetish_a_SOURCES): Add file-type.c and file-type.h.
1961 * file-type.h: New file.
1962 * file-type.c (file_type): New file/function. Extracted from diffutils.
1964 2002-04-29 Paul Eggert <eggert@twinsun.com>
1966 * hard-locale.c: Upgrade to version used in GNU Diffutils 2.8.1.
1968 2002-04-28 Paul Eggert <eggert@twinsun.com>
1970 * sig2str.h (SIGNUM_BOUND): Do not use WTERMSIG, to avoid
1971 depending on <sys/wait.h> and WTERMSIG. Default to 64 instead
1972 of 127, since 64 is the largest conceivable number for ancient
1974 * sig2str.c: Do not include <sys/wait.h>; no longer needed.
1976 2002-04-28 Jim Meyering <meyering@lucent.com>
1978 * sig2str.c (WTERMSIG): Remove definition (unused).
1980 2002-04-28 Paul Eggert <eggert@twinsun.com>
1982 * sig2str.h, sig2str.c: New files.
1983 * Makefile.am (libfetish_a_SOURCES): Add sig2str.h.
1985 2002-04-24 Jim Meyering <meyering@lucent.com>
1987 * gettext.h: New file, from Gettext.
1988 * Makefile.am (INCLUDES): Remove -I../intl.
1989 (libfetish_a_SOURCES): Add gettext.h.
1991 2002-04-16 Jim Meyering <meyering@lucent.com>
1993 * readutmp.h (UT_TYPE): Remove definition (now in who.c).
1994 (HAVE_STRUCT_XTMP_UT_EXIT, HAVE_STRUCT_XTMP_UT_ID): Define.
1995 (HAVE_STRUCT_XTMP_UT_PID, HAVE_STRUCT_XTMP_UT_TYPE): Define.
1997 2002-04-12 Jim Meyering <meyering@lucent.com>
1999 * dirfd.h (dirfd): Elide prototype if dirfd is a macro.
2001 2002-03-10 Jim Meyering <meyering@lucent.com>
2003 * makepath.c (make_path): Remove a comma from a diagnostic.
2004 Suggestion from Santiago Vila.
2006 2002-03-08 Jim Meyering <meyering@lucent.com>
2008 * rename.c: Mention that this wrapper is needed also on
2009 mips-dec-ultrix4.4 systems.
2011 2002-03-02 Jim Meyering <meyering@lucent.com>
2013 * gettime.c (gettime): Test HAVE_CLOCK_GETTIME,
2014 not HAVE_CLOCK_SETTIME.
2016 2002-02-27 Paul Eggert <eggert@twinsun.com>
2018 * nanosleep.h: Rename to....
2019 * timespec.h: New name for nanosleep.h. All uses changed.
2021 * gettime.c: New file.
2022 * settime.c: New file.
2025 * Makefile.am (libfetish_a_SOURCES): Add gettime.c, settime.c,
2026 timespec.h. Remove nanosleep.h.
2028 2002-02-25 Paul Eggert <eggert@twinsun.com>
2030 * acl.c, acl.h: New files.
2031 * Makefile.am (libfetish_a_SOURCES): Add acl.h, acl.c.
2033 2002-02-24 Jim Meyering <meyering@lucent.com>
2035 * strnlen.c (strnlen): Define-away/undef so that an inconsistent
2036 prototype in string.h (on at least AIX4.3.2.0 w/gcc-2.95.3) doesn't
2037 cause trouble. Reported by Nelson Beebe.
2039 2002-02-23 Paul Eggert <eggert@twinsun.com>
2041 * path-concat.c (xpath_concat): Reorder code to pacify
2042 compilers that don't know that xalloc_die never returns.
2044 2002-02-20 Jim Meyering <meyering@lucent.com>
2046 * getdate.c: Regenerate using bison-1.33.
2048 2002-02-15 Paul Eggert <eggert@twinsun.com>
2050 * posixver.c, posixver.h: New files.
2051 * Makefile.am (libfetish_a_SOURCES): Add them.
2053 2002-02-02 Paul Eggert <eggert@twinsun.com>
2054 Bruno Haible <bruno@clisp.org>
2056 * unicodeio.h (print_unicode_char): Add exit_on_error argument.
2057 (fwrite_success_callback): New declaration.
2058 * unicodeio.c (unicode_to_mb): New function, extracted from
2059 print_unicode_char. Call failure callback instead of error.
2060 (fwrite_success_callback): New function.
2061 (exit_failure_callback): New function.
2062 (fallback_failure_callback): New function.
2063 (print_unicode_char): Call unicode_to_mb.
2065 2002-01-26 Jim Meyering <meyering@lucent.com>
2067 * Makefile.am (getdate$U.o): Depend on unlocked-io.h.
2069 2002-01-22 Jim Meyering <meyering@lucent.com>
2071 * Makefile.am (Makefile): Don't depend on $(BUILT_SOURCES).
2072 Otherwise, some versions of automake would omit the rule that makes
2073 Makefile from Makefile.in.
2075 2001-01-21 Paul Eggert <eggert@twinsun.com>
2077 * xmemcoll.h, xmemcoll.c: New files.
2078 * Makefile.am (libfetish_a_SOURCES): Add them.
2079 * memcoll.c: Include errno.h, and declare errno if not defined.
2080 (memcoll): Set errno to zero if there is no error.
2082 * quotearg.c (quotearg_buffer_restyled):
2083 Fix bug with quoting buffers containing NUL when backslashing escapes.
2084 This bug was exposed by the other changes in this patch.
2085 (quotearg_n_options): New arg ARGSIZE.
2086 All callers changed.
2087 (quoting_options_from_style): New function.
2088 (quotearg_n_style): Use it.
2089 (quotearg_n_style_mem): New function.
2091 * quotearg.h (quotearg_n_style_mem): New function.
2093 2002-01-16 Jim Meyering <meyering@lucent.com>
2095 * getdate.y: Add three semicolons, each just before a closing brace.
2096 Bison (as of version 1.31) no longer papers over that mistake.
2098 2002-02-14 Paul Eggert <eggert@twinsun.com>
2100 * backupfile.c (ISDIGIT): Comment fix.
2101 * getdate.y (ISDIGIT): Likewise.
2102 * posixtm.c (ISDIGIT, year): Likewise.
2103 * strverscmp.c (ISDIGIT): Likewise.
2104 * userspec.c (ISDIGIT): Likewise.
2106 2002-01-05 Jim Meyering <meyering@lucent.com>
2108 * version-etc.c (version_etc_copyright): Update copyright year.
2110 2001-01-19 Paul Eggert <eggert@twinsun.com>
2112 * closeout.c (close_stdout_status): If ferror (stdout), do
2113 not silently exit merely because the output buffer happens to
2114 have nothing pending.
2116 2001-12-18 Paul Eggert <eggert@twinsun.com>
2118 See the big note in ../ChangeLog.
2119 * human.c (suffixes): Prefer K to k for 1024.
2120 (generate_suffix_backwards): New function.
2121 (human_readable_inexact): Use it.
2122 * xstrtol.c (__xstrtol): If there is no number but there
2123 is a valid suffix, assume 1. "MB" now means decimal, "MiB" binary.
2124 Accept 'K' as well as 'k'.
2126 2001-12-15 Jim Meyering <meyering@lucent.com>
2128 * regex.h (__restrict_arr): Update from libc.
2130 * mountlist.h (ME_REMOTE): Recognize file systems of type smbfs
2131 as `remote' if the name starts with `//'. Suggested by Michael Stone.
2134 2001-12-10 Jim Meyering <meyering@lucent.com>
2136 * linebuffer.c: Remove explicit declarations of xmalloc and xrealloc,
2137 Instead, include "xalloc.h".
2138 (initbuffer): Don't cast xmalloc return value to char*.
2139 (readline): Reword comment.
2140 Don't cast xrealloc return value to char*
2143 2001-12-09 Jim Meyering <meyering@lucent.com>
2145 * modechange.c (mode_compile): Add cast to avoid pedantic warning about
2146 `signed and unsigned type in conditional expression'.
2147 * posixtm.c (posix_time_parse): Likewise.
2149 * xreadlink.c (xreadlink): Add cast to avoid a pedantic warning.
2151 * readtokens.c (readtoken): Declare an index to be of type unsigned
2152 to avoid a pedantic warning.
2154 * getstr.c: Don't include assert.h.
2155 (getstr): Remove warning-evoking assertions.
2156 Return -1 if offset parameter is out of bounds.
2157 Change the type of a local from int to size_t.
2159 * strftime.c (my_strftime_localtime_r): Include this function
2160 definition in the `#if ! HAVE_TM_GMTOFF' block.
2162 * xgethostname.c: Remove declarations of xmalloc and xrealloc.
2163 Include xalloc.h instead.
2165 2001-12-02 Jim Meyering <meyering@lucent.com>
2167 * tempname.c: Don't declare getenv, thus reverting the change of
2168 2001-11-18. It's no longer necessary, now that stdlib.h is always
2171 * regex.c [!__BOUNDED_POINTERS__]: Define away __bounded,
2172 __unbounded, and __ptrvalue. Reported by Uwe H. Steinfeld.
2174 2001-11-30 Akim Demaille <akim@epita.fr>
2176 * xstrdup.c: Include xalloc.h, so that xstrdup is declared
2177 before being defined.
2179 2001-11-27 Paul Eggert <eggert@twinsun.com>
2181 * quotearg.h (quotearg_n, quotearg_n_style):
2182 First arg is int, not unsigned.
2183 * quotearg.c (quotearg_n, quotearg_n_style): Likewise.
2184 (SIZE_MAX, UINT_MAX): New macros.
2185 (quotearg_n_options): Abort if N is negative.
2186 Avoid overflow check on hosts where size_t is 64 bits and int
2187 is 32 bits, as overflow is impossible there.
2188 Fix off-by-one typo that caused unnecessary reallocation.
2190 2001-11-27 Jim Meyering <meyering@lucent.com>
2192 * tempname.c: Merge with version from libc.
2193 * regex.c: Likewise.
2195 * tempname.c: Include stdlib.h unconditionally. On some old systems
2196 for which STDC_HEADERS is 0, it was not included, resulting in a
2197 warning about an integer-to-pointer conversion problem with getenv.
2198 Reported by Volker Borchert.
2200 2001-11-26 Jim Meyering <meyering@lucent.com>
2202 * gtod.h: Remove file.
2203 * Makefile.am (libfetish_a_SOURCES): Remove gtod.h.
2204 * gettimeofday.c: Don't include gtod.h.
2205 (GTOD_init): Remove function.
2206 (rpl_gettimeofday): Do its job here instead, rather than aborting.
2207 Suggestion from Volker Borchert.
2209 2001-11-23 Jim Meyering <meyering@lucent.com>
2211 * hash.h (struct hash_table): Don't define here. Merely declare it.
2212 * hash.c (struct hash_table): Define it here instead.
2214 2001-11-22 Jim Meyering <meyering@lucent.com>
2216 * hash.h: Bracket contents of file with #ifndef HASH_H_ ... #endif.
2218 2001-11-18 Paul Eggert <eggert@twinsun.com>
2220 * tempname.c (TMP_MAX): Remove; no longer needed.
2221 (TEMPORARIES): New macro.
2222 (__gen_tempname): Use TEMPORARIES rather than TMP_MAX. This
2223 removes an artificial limitation (e.g. HP-UX 10.20, where
2226 2001-11-18 Jim Meyering <meyering@lucent.com>
2228 * tempname.c [!HAVE_DECL_GETENV]: Declare getenv to avoid warning
2231 * Makefile.am (Makefile): Depend on $(BUILT_SOURCES), so those
2232 files will be created before anything else.
2234 2001-11-17 Jim Meyering <meyering@lucent.com>
2236 * modechange.c (mode_adjust): Fix error introduced on 1999-04-26
2237 that made e.g., `chmod a=,o=w,g=o F' cause F to be group readable
2238 rather than group writable. Patch by Juan F. Codagnone.
2240 * readtokens.c: Remove explicit declarations of xmalloc and xrealloc,
2241 Instead, include "xalloc.h".
2243 * mountlist.c: Include unlocked-io.h after all system headers.
2244 Remove explicit declarations of xmalloc, xrealloc,
2245 and xstrdup. Instead, include "xalloc.h".
2247 * argmatch.c, closeout.c, error.c, exclude.c: Include unlocked-io.h.
2248 * fatal.c, getdate.y, getpass.c, getstr.c, getusershell.c: Likewise.
2249 * mountlist.c, posixtm.c, readtokens.c, readutmp.c: Likewise.
2251 * regex.c, sha.c, version-etc.c, yesno.c: Likewise.
2252 Reported by Padraig Brady.
2254 * mkstemp.c: #undef mkstemp.
2256 (rpl_mkstemp): Rename from mkstemp.
2259 2001-11-16 Jim Meyering <meyering@lucent.com>
2261 * physmem.c [HAVE_SYS_PSTAT_H]: Include <sys/pstat.h>.
2262 (physmem_total) [HAVE_PSTAT_GETSTATIC]: If sysconf couldn't be used to
2263 determine the amount of total physical memory, use pstat_getstatic.
2264 HPUX-11 doesn't define _SC_PHYS_PAGES.
2265 (physmem_available) [HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC]:
2266 If sysconf couldn't be used to determine the amount of available
2267 physical memory, use both pstat_getstatic and pstat_getdynamic.
2268 Based on a patch from Bob Proulx.
2270 2001-11-05 Jim Meyering <meyering@lucent.com>
2272 * xstat.in (slash_aware_lstat): Correct a misleading comment.
2274 2001-11-03 Jim Meyering <meyering@lucent.com>
2276 * argmatch.h (ARGMATCH_TO_ARGUMENT): Remove casts of first two args
2277 in argmatch_to_argument call.
2279 * dirfd.c (dirfd): Reflect the fact that DIR_TO_FD now takes an
2282 * hash.c (hash_clear): Fix a bug that could lead to an infloop or
2283 e.g., a fault due to an attempt to free a NULL pointer.
2285 2001-11-01 Jim Meyering <meyering@lucent.com>
2287 * dirfd.c, dirfd.h: New files.
2288 * Makefile.am (libfetish_a_SOURCES): Add dirfd.h.
2290 * hash.c (hash_print) [TESTING]: Clean up.
2292 2001-10-22 Paul Eggert <eggert@twinsun.com>
2294 * hard-locale.c (alloca): Define to __builtin_alloca if __GNUC__,
2295 to avoid a warning if -Wall.
2297 2001-10-21 Paul Eggert <eggert@twinsun.com>
2299 * regex.c (uintptr_t): Remove macro and decl; it's config.h's job.
2301 2001-10-21 Jim Meyering <meyering@lucent.com>
2303 * obstack.c (_): Honor the setting of ENABLE_NLS. Otherwise,
2304 this code would end up calling gettext even in packages built
2306 * getopt.c (_): Likewise.
2307 * regex.c (_): Likewise.
2309 2001-10-20 Paul Eggert <eggert@twinsun.com>
2311 * error.c (strerror_r): Do not declare unless !_LIBC.
2312 Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
2313 Use strerror_r that is only a macro, even if it is not a function.
2314 (strerror): Check for HAVE_DECL_STRERROR before declaring.
2315 (private_strerror): Use prototypes, not old-style function definition.
2316 (print_errno_message): New function.
2317 Support the POSIX 'int'-flavored strerror_r, as well as the traditional
2319 (error_tail, error, error_at_line): Use it.
2321 2001-10-11 Jim Meyering <meyering@lucent.com>
2323 * argmatch.c (argmatch_invalid): Use quotearg_n_style (0, ...
2324 and quote_n (1, ... to avoid clobbering a buffer.
2326 2001-10-05 Jim Meyering <meyering@lucent.com>
2328 * Makefile.am: (libfetish_a_SOURCES): Add hash-pjw.c and hash-pjw.h.
2329 * hash-pjw.c: New file (factored out of fileutils' remove.c).
2330 * hash-pjw.h: New file.
2332 2001-09-30 Jim Meyering <meyering@lucent.com>
2334 * mountlist.c [MOUNTED_GETFSSTAT]:
2335 Include <sys/ucred.h>, for Apple Darwin.
2336 Include sys/mount.h and sys/fs_types.h only if available.
2338 (read_filesystem_list): Use FS_TYPE.
2340 2001-09-29 Paul Eggert <eggert@twinsun.com>
2342 * exclude.c (excluded_filename): 0 -> false, since it's
2345 2001-09-28 Paul Eggert <eggert@twinsun.com>
2347 Fix bug reported by Petter Reinholdtsen for HP-UX 10.20, which
2348 #defines strtoimax. Also treat the other strto* functions
2351 * xstrtol.c (strtol): Do not declare if HAVE_DECL_STRTOL.
2352 (strtoul): Do not declare if HAVE_DECL_STRTOUL.
2353 (strtoimax, strtoumax): Do not declare if already defined as a macro.
2355 2001-09-26 Jim Meyering <meyering@lucent.com>
2357 Most macros in unlocked-io.h had the wrong number of arguments.
2358 * gen-uio: New script.
2359 (USE_UNLOCKED_IO): Define to 1 if not already defined.
2360 * unlocked-io.hin: Remove file.
2361 * Makefile.am (unlocked-io.h): Rewrite to use a separate script,
2362 rather than trying to embed it here.
2363 (EXTRA_DIST): Add gen-uio. Remove unlocked-io.hin
2364 Reported by Padraig Brady.
2366 2001-09-25 Volker Borchert <bt@teknon.de>
2368 * gettimeofday.c (rpl_gettimeofday): Declare local variable `result'.
2370 2001-09-23 Jim Meyering <meyering@lucent.com>
2372 * mountlist.c: Remove useless parentheses in #if directives.
2373 (MOUNTED) [!defined MOUNTED]: Define to _PATH_MOUNTED, for when
2374 the deprecated MOUNTED symbol is no longer defined in mntent.h.
2376 2001-09-22 Jim Meyering <meyering@lucent.com>
2378 * localcharset.c: Update from latest gettext.
2379 * config.charset: Likewise.
2381 2001-09-20 Jim Meyering <meyering@lucent.com>
2383 * xstrtol.c (strtoimax): Guard declaration with
2384 `#if !HAVE_DECL_STRTOIMAX', rather than just `#ifndef strtoimax'.
2385 The latter fails because some systems (at least rs6000-ibm-aix4.3.3.0)
2386 have their own, conflicting declaration of strtoimax in sys/inttypes.h.
2387 (strtoumax): Likewise, for completeness (it wasn't necessary).
2389 2001-09-06 Paul Eggert <eggert@twinsun.com>
2391 * strtoimax.c (HAVE_LONG_LONG):
2392 Redefine to HAVE_UNSIGNED_LONG_LONG if unsigned.
2393 (strtoimax): Use sizeof (long), not sizeof strtol (ptr, endptr, base),
2394 to work around bug in IBM C compiler.
2396 2001-09-16 Jim Meyering <meyering@lucent.com>
2398 * mkdir.c: New file.
2400 2001-09-04 Paul Eggert <eggert@twinsun.com>
2402 * xgetcwd.c: Revert some of the previous change; intead,
2403 fix the HAVE_GETCWD_NULL code to behave more like the
2404 !HAVE_GETCWD_NULL code used to.
2407 (xgetcwd): Do not return NULL when memory is exhausted; instead,
2410 2001-09-04 Paul Eggert <eggert@twinsun.com>
2412 * xreadlink.c (xreadlink): Omit size_t* arg. All uses changed.
2413 Use ssize_t, not int, to store result of readlink.
2414 Check for ssize_t overflow as well as size_t overflow,
2415 as POSIX says the result of readlink is implementation-defined
2416 when ssize_t overflows.
2417 Remove unnecessary cast to char*.
2418 Use free+malloc instead of realloc, as the storage doesn't need
2419 to be preserved and it's clearer and can be more efficient that way.
2420 (SIZE_MAX, SSIZE_MAX): New macros, if <limits.h> doesn't declare.
2421 * xreadlink.h (xreadlink): Update prototype.
2423 2001-09-03 Paul Eggert <eggert@twinsun.com>
2425 * exclude.c (fnmatch_no_wildcards): Fix confusion between
2426 usage of FNM_CASEFOLD and FNM_LEADING_DIR. The bug was
2427 spotted by Jim Meyering.
2429 2001-09-03 Jim Meyering <meyering@lucent.com>
2431 * xreadlink.c (xreadlink): Preserve errno around `free' during failure.
2433 2001-09-03 Paul Eggert <eggert@twinsun.com>
2435 * xgetcwd.c: Fix the !HAVE_GETCWD_NULL code to behave more
2436 like the HAVE_GETCWD_NULL code.
2437 Include pathmax.h if not HAVE_GETCWD.
2438 Do not include xalloc.h.
2439 (INITIAL_BUFFER_SIZE): New symbol.
2440 Do not use xmalloc / xrealloc, since the caller is responsible for
2441 handling errors. Preserve errno around `free' during failure.
2442 Do not overrun buffer when using getwd.
2444 2001-09-03 Paul Eggert <eggert@twinsun.com>
2446 * xgetcwd.c (xgetcwd): Use HAVE_GETCWD_NULL, not (defined
2447 __GLIBC__ && __GLIBC__ >= 2), to decide whether to use getcwd (NULL, 0).
2449 2001-09-02 Jim Meyering <meyering@lucent.com>
2451 * error.c: Update from GNU libc.
2453 2001-09-01 Jim Meyering <meyering@lucent.com>
2455 * xreadlink.c: New file.
2456 * xreadlink.h: New file.
2457 * Makefile.am (libfetish_a_SOURCES): Add xreadlink.c and xreadlink.h.
2459 * regex.c (uintptr_t) [!_LIBC]: Define to private_uintptr_t, so it
2460 doesn't conflict with sparc Solaris 7's definition in
2461 /usr/include/sys/int_types.h.
2463 * exclude.c: Use `""', not `<>' to #include non-system header files.
2464 (fnmatch_no_wildcards): Rewrite not to use function names, strcasecmp
2465 and strncasecmp as r-values. Unixware didn't have declarations.
2467 2001-08-31 Jim Meyering <meyering@lucent.com>
2469 * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
2470 Use an initial, malloc'd, buffer of length 128 rather than
2471 a statically allocated one of length 1024.
2473 2001-08-30 Paul Eggert <eggert@twinsun.com>
2475 * xgetcwd.c: Don't include pathmax.h.
2476 Include stdlib.h and unistd.h if available.
2478 (xmalloc, xstrdup, free): Remove decls.
2479 (xgetcwd): Don't assume sizes fit in unsigned.
2480 Check for overflow when computing sizes.
2481 Simplify reallocation code.
2483 2001-08-28 Paul Eggert <eggert@twinsun.com>
2485 * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
2487 * strtoimax.c: Renamed from strtoxmax.c, removing the
2490 Also, make the following further changes to make this file's
2491 configuration more similar to that of strtol.c:
2492 (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
2493 (strtoumax, uintmax_t, strtoull, strtol): Remove.
2494 (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
2495 (strtoimax): Renamed from strtoumax. All uses of unsigned values
2496 changed to signed values.
2498 And make the following changes as well:
2499 Fix copyright notice, as 1999 was missing.
2500 (verify): New macro.
2501 (strtoimax): Check sizes at compile-time, not run-time.
2502 Prefer strtol to strtoll if both work.
2503 (main): Remove; it was not that useful and was a pain to maintain.
2505 * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
2507 2001-08-30 Paul Eggert <eggert@twinsun.com>
2509 * savedir.c (savedir): Remove size parameter, as POSIX says that
2510 a directory's st_size can have an arbitrary value, so the old
2511 usage could waste an arbitrary amount of memory. All uses
2513 * savedir.h: Update prototype.
2515 2001-08-30 Paul Eggert <eggert@twinsun.com>
2517 * xstrtol.c (strtoimax): New decl.
2519 2001-08-28 Paul Eggert <eggert@twinsun.com>
2521 * xstrtol.h: Add copyright notice.
2522 (_DECLARE_XSTRTOL): Improve quality of diagnostic for
2523 LONGINT_INVALID_SUFFIX_CHAR.
2525 2001-08-30 Paul Eggert <eggert@twinsun.com>
2527 * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
2530 2001-08-30 Paul Eggert <eggert@twinsun.com>
2532 * hash.c: Remove '2001' from copyright notice.
2534 2001-08-30 Paul Eggert <eggert@twinsun.com>
2536 * full-write.h: New file.
2537 * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
2538 * full-write.c: Correct credits, as cccp.c no longer
2539 exists and anyway it was so heavily changed from the old cccp
2540 code as to be unrecognizable. Include full-write.h.
2541 (full_write) Return size_t, with short writes meaning failure.
2542 All callers changed. This fixes a bug with large buffers
2544 * utime.c: Include full-write.h.
2546 2001-08-30 Paul Eggert <eggert@twinsun.com>
2548 Merge 'exclude' changes from tar 1.13.22.
2549 This fixes one or two unlikely storage allocation overflow bugs,
2550 but doesn't change user-visible behavior otherwise.
2552 2001-08-30 Paul Eggert <eggert@twinsun.com>
2554 * exclude.c (bool): Declare, perhaps by including stdbool.h.
2555 (<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
2556 (<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
2557 Include if available.
2558 (<xalloc.h>): Include
2559 (SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
2560 (verify): New macro. Use it to verify that EXCLUDE macros do not
2561 collide with FNM macros.
2562 (struct patopts): New struct.
2563 (struct exclude): Use it, as exclude patterns now come with options.
2564 (new_exclude): Support above changes.
2565 (new_exclude, add_exclude_file):
2566 Initial size must now be a power of two to simplify overflow checking.
2567 (free_exclude, fnmatch_no_wildcards): New function.
2568 (excluded_filename): No longer requires options arg, as the options
2569 are determined by add_exclude. Now returns bool, not int.
2570 (excluded_filename, add_exclude):
2571 Add support for the fancy new exclusion options.
2572 (add_exclude, add_exclude_file): Now takes int options arg.
2573 Check for arithmetic overflow when computing sizes.
2574 (add_exclude_file): xrealloc might modify errno, so don't
2575 realloc until after errno might be used.
2577 * exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
2579 (free_exclude): New decl.
2580 (add_exclude, add_exclude_file): Now takes int options arg.
2581 (excluded_filename): No longer requires options arg, as the options
2582 are determined by add_exclude. Now returns bool, not int.
2584 2001-08-30 Paul Eggert <eggert@twinsun.com>
2586 * alloca.c (alloca): Arg is of type size_t, not unsigned.
2588 2001-08-27 Jim Meyering <meyering@lucent.com>
2590 * Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
2592 * version-etc.c (N_): Remove definition.
2593 Revert most of last change.
2594 Instead, simply don't mark the `Copyright...' string for translation.
2595 Based on advice from Paul Eggert.
2597 * strtoxmax.c: Tweak comment.
2599 2001-08-26 Jim Meyering <meyering@lucent.com>
2601 * version-etc.c (version_etc_copyright_fmt): Replace literal year
2602 of copyright with `%s' so translators don't get an untranslated
2604 (COPYRIGHT_YEAR): Define.
2605 (version_etc): Use fprintf rather than fputs.
2606 Suggestion from Ulrich Drepper.
2608 * Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
2610 * strtoll.c: New file, from GNU libc.
2611 * xstrtoimax.c: New file.
2613 * xstrtol.h: Add xstrtoimax.
2614 * strtoumax.c: New file. Simply include "strtoumax.c".
2615 * strtoimax.c: New file. Likewise, but first define STRTOUXMAX_SIGNED.
2617 * strtoumax.c: Factor to work both for unsigned and signed types, ...
2618 * strtoxmax.c: ... then renamed to this.
2620 2001-08-13 Paul Eggert <eggert@twinsun.com>
2622 * Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
2623 Port to Solaris 8, where 'sed' requires a space after the 'r'
2624 command, and where sh dislikes "$/". Clean up the spacing a bit.
2625 Redirect output to $tmp just once.
2627 2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
2629 * addext.c (<errno.h>): Include.
2630 (errno): Declare if not defined.
2631 (addext): Work correctly when pathconf returns -1 and leaves
2632 errno alone because there is no limit. Also, work even if
2633 pathconf returns a value greater than SIZE_MAX.
2635 2001-08-12 Jim Meyering <meyering@lucent.com>
2637 * xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
2638 Simply `return getcwd (NULL, 0);'.
2639 [! (defined __GLIBC__ && __GLIBC__ >= 2)]:
2640 Use 1300 as initial value for length, not PATH_MAX.
2642 * pathmax.h: Clean up cpp syntax.
2644 2001-08-12 Jim Meyering <meyering@lucent.com>
2646 * gettimeofday.c: New file.
2648 * Makefile.am (libfetish_a_SOURCES): Add gtod.h.
2650 2001-08-04 Jim Meyering <meyering@lucent.com>
2652 * error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
2653 to get in sync with glibc.
2655 2001-08-03 Paul Eggert <eggert@twinsun.com>
2657 The following changes are from gettext 0.10.39 as maintained by
2660 * mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
2661 Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
2662 with inverted sense. All uses changed.
2664 * mbswidth.c: Don't include <limits.h>.
2665 Include <stdlib.h> and <string.h> unconditionally.
2666 (iswcntrl, mbsinit, ISCNTRL): New macros.
2667 (mbsnwidth): Use K&R style function declarations.
2668 Don't bother checking for MB_LEN_MAX == 1, since the compiler
2669 can optimize it when MB_CUR_MAX == 1.
2670 The width of control characters is zero, not 1.
2672 2001-07-15 Jim Meyering <meyering@lucent.com>
2674 * Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
2675 (BUILT_SOURCES): Add unlocked-io.h.
2676 (io_functions): Define.
2677 (unlocked-io.h): New rule.
2678 (DISTCLEANFILES): Add unlocked-io.h.
2679 (all-local): Depend on unlocked-io.h, to ensure it is created.
2681 * unlocked-io.hin: New file
2683 * regex.c: Update from glibc.
2685 2001-07-05 Jim Meyering <meyering@lucent.com>
2687 * Makefile.am (noinst_HEADERS): Remove definition, per new automake
2689 (libfetish_a_SOURCES): Put all .h files here instead.
2690 Remove a thus-exposed (better checks in automake) duplicate and
2691 two unnecessary .h files.
2693 2001-06-11 Jim Meyering <meyering@lucent.com>
2695 * regex.c: Update from GNU libc.
2697 2001-05-27 Jim Meyering <meyering@lucent.com>
2699 * readutmp.h (UT_TYPE): Define.
2701 2001-05-24 Jim Meyering <meyering@lucent.com>
2703 * argmatch.c: Include "quote.h".
2704 (argmatch_invalid): Remove explicit `' quotes. Instead, use the
2705 quote function. Reported by Göran Uddeborg.
2707 2001-05-20 Alexandre Duret-Lutz <duret_g@epita.fr>
2709 * dirname.c (dir_name): Compute append_dot using path, not newpath
2710 which is not yet declared.
2712 2001-05-11 Paul Eggert <eggert@twinsun.com>
2714 * Makefile.am (libfetish_a_SOURCES):
2715 Add strftime.c, since we now compile it on all hosts.
2717 * strftime.c (my_strftime):
2718 Define to nstrftime if emacs, but only if my_strftime is not defined.
2719 (extra_args, extra_args_spec, extra_args_spec_iso): Rename from
2720 ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
2721 Add one more extra argument: a nanoseconds value.
2724 (my_strftime function): Add %N format.
2725 (emacs_strftimeu): Renamed from emacs_strftime,
2726 with extra ut argument.
2728 2001-05-11 Paul Eggert <eggert@twinsun.com>
2730 dirname code cleanup. base_name now behaves more compatibly
2731 with POSIX basename when given file names that have trailing
2732 slashes, and similarly for dir_name. Add new primitives
2733 base_len and dir_len. Put the directory-name-related decls
2736 * addext.c (ISSLASH, base_name): Remove; now in dirname.h.
2737 * backupfile.c (base_name): Likewise.
2738 * basename.c (FILESYSTEM_PREFIX_LEN, PARAMS, ISSLASH): Likewise.
2739 * dirname.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Likewise.
2740 * makepath.c (strip_trailing_slashes): Likewise.
2741 * path-concat.c (DIRECTORY_SEPARATOR, FILESYSTEM_PREFIX_LEN, ISSLASH):
2743 * rename.c (strip_trailing_slashes): Likewise.
2744 * same.c (base_name): Likewise.
2745 * stripslash.c (ISSLASH): Likewise.
2747 * addext.c: Include <dirname.h> after size_t is defined.
2748 * backupfile.c: Likewise.
2750 * addext.c (addext): Use base_len to trim redundant
2751 trailing slashes instead of doing it ourselves.
2752 But do not trim the last slash if it is not redundant.
2754 * backupfile.c (find_backup_file_name,
2755 max_backup_version): Use base_len instead of rolling it ourselves.
2756 Handle the case of "" and (on DOS) "C:" correctly.
2758 * basename.c: Do not include <stdio.h>, <assert.h>; no longer needed.
2759 Include <string.h>, <dirname.h>.
2760 (base_name): Allow file names ending in slashes, other than names
2761 that are all slashes. In this case, return the basename followed
2762 by the slashes. This is more general, and can be used in places
2763 where the original base_name purposely had an assertion failure.
2764 (base_len): New function.
2766 * dirname.c: Include <string.h> instead of <stdlib.h>.
2767 Do not include <assert.h>; no longer needed.
2769 (memrchr): Remove decl.
2770 (dir_name_r): Remove.
2771 (dir_len): Renamed from dirlen. All callers changed.
2772 Rewrite in terms of base_name, for simplicity and consistency.
2773 (dir_name): Never return NULL. All callers changed.
2774 Do not include <stdlib.h> in test program; no longer needed.
2775 return 0; is fine for test program.
2777 * dirname.h (DIRECTORY_SEPARATOR, ISSLASH, FILESYSTEM_PREFIX_LEN):
2779 (base_name, base_len, dir_len, strip_trailing_slashes): New decls.
2781 * path-concat.c (path_concat): Use base_len to compute
2782 base length, not strlen; this means we cannot rely on memcpy
2785 * same.c (STREQ): Remove.
2786 (same_name): Handle the case where the basename ends in trailing '/'.
2788 * stripslash.c (strip_trailing_slashes): Return nonzero if
2789 a slash was stripped. Do not strip the last slash after a
2792 2001-04-08 Jim Meyering <meyering@lucent.com>
2794 * getdate.y (get_date): Set tm_isdst to -1 to ensure that it is
2795 recomputed; that's necessary when the offset spans a DST transition.
2796 Patch by David J. MacKenzie. Reported by Hon-Yin Kok.
2798 2001-04-02 Jim Meyering <meyering@lucent.com>
2800 * regex.h, regex.c: Update from GNU libc.
2802 2001-03-19 Paul Eggert <eggert@twinsun.com>
2804 * version-etc.c (version_etc_copyright): Update to 2001.
2806 2001-03-16 Paul Eggert <eggert@twinsun.com>
2808 * tempname.c (uint64_t): Define to uintmax_t if
2809 not defined, and if UINT64_MAX is not defined.
2810 Required at least for Vax Ultrix4.3, which doesn't define uint64_t.
2811 Reported by John David Anglin.
2813 2001-03-10 Bruno Haible <haible@clisp.cons.org>
2815 * localcharset.c (locale_charset): Allow wildcard syntax. Also resolve
2816 alias if codeset is empty.
2817 * config.charset (BeOS): Use wildcard syntax.
2819 2001-03-13 Jim Meyering <meyering@lucent.com>
2821 * path-concat.c (path_concat) [FILESYSTEM_ACCEPTS_DRIVE_LETTER_PREFIX]:
2822 Don't insert a backslash when concatenating e.g., `C:' and `foo'.
2825 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2827 * localcharset.c (locale_charset): Don't use setlocale(LC_CTYPE,NULL).
2829 * unicodeio.c (print_unicode_char): Simplify accordingly.
2831 2001-03-06 Bruno Haible <haible@clisp.cons.org>
2833 * config.charset: Update for FreeBSD 4.2 and OSF/1 5.1. Add
2834 support for DOS/DJGPP.
2836 2001-02-28 Paul Eggert <eggert@twinsun.com>
2838 * Makefile.am (libfetish_a_SOURCES):
2839 Add dup-safer.c, fopen-safer.c.
2840 (noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
2842 * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2844 2001-02-25 Paul Eggert <eggert@twinsun.com>
2846 The mkstemp replacement is taken from glibc 2.2.2, with some
2847 portability fixes for use outside glibc, as follows:
2849 * tempname.c (struct_stat64): New macro.
2850 (direxists, __gen_tempname): Use it.
2851 This avoids a portability problem with Solaris 8.
2853 * tempname.c (<config.h>): Include if HAVE_CONFIG_H.
2854 (<stddef.h>, <stdint.h>, <string.h>):
2855 Include only if STDC_HEADERS || _LIBC.
2856 (<fcntl.h>): Include only if HAVE_FCNTL_H || _LIBC.
2857 (<unistd.h>): Include only if HAVE_UNISTD_H || _LIBC.
2858 (<sys/time.h>): Include only if HAVE_SYS_TIME_H || _LIBC.
2859 (__set_errno): Define this macro if <errno.h> doesn't.
2860 (P_tmpdir, TMP_MAX, __GT_FILE, __GT_BIGFILE, __GT_DIR, __GT_NOCREATE):
2861 Define these macros if <stdio.h> doesn't.
2862 (S_ISDIR, S_IRUSR, S_IWUSR, S_IXUSR):
2863 Define these macros if <sys/stat.h>
2864 doesn't. Ignore <sys/stat.h> S_ISDIR if STAT_MACROS_BROKEN.
2865 (stat64, __getpid, __gettimeofday, __mkdir, __open, __open64, lxstat64,
2866 __xstat64): Define if not _LIBC.
2867 (__secure_getenv): Define if ! (HAVE___SECURE_GETENV || _LIBC).
2868 (__gen_tempname): Invoke gettimeofday only if
2869 HAVE_GETTIMEOFDAY || _LIBC;
2870 otherwise, fall back on plain "time".
2871 Use macros like S_IRUSR | S_IWUSR rather than octal values like 0600.
2873 * mkstemp.c (__GT_FILE): Define to zero if not defined.
2875 * mkstemp.c, tempname.c: New files, taken from glibc 2.2.2.
2877 2001-02-17 Jim Meyering <meyering@lucent.com>
2879 * strtoul.c: Sync from GNU libc. Use double quotes, not <...>
2880 around included file name.
2882 * strnlen.c (__strnlen): Merge in a change from GNU libc.
2884 * strftime.c: Update from GNU libc (the only changes were to comments).
2886 2001-02-13 Bruno Haible <haible@clisp.cons.org>
2888 * mbswidth.h (mbswidth): Also define as macro, to avoid prototype clash.
2890 2001-02-17 Paul Eggert <eggert@twinsun.com>
2892 * mbswidth.c, quotearg.c (mbrtowc, mbsinit):
2893 Remove workaround macros for hosts that have mbrtowc but not
2894 mbstate_t, as we now insist on proper declarations for both
2895 before using mbrtowc.
2897 2001-02-17 Jim Meyering <meyering@lucent.com>
2899 * regex.c: Update from libc.
2901 2001-02-16 Paul Eggert <eggert@twinsun.com>
2903 * alloca.c (malloc): Undef before defining, since stdlib.h
2904 may have defined it. Needed for Encore Umax-3.0.9.16b systems.
2905 Reported by Mark Hounschell via Paul Eggert.
2907 2001-01-30 Bruno Haible <haible@clisp.cons.org>
2909 * config.charset: Update for FreeBSD 4.2.
2911 2001-01-26 Jim Meyering <meyering@lucent.com>
2913 * quotearg.c: Include stddef.h.
2914 * quote.c: Include stddef.h.
2915 Reported by Axel Kittenberger.
2917 * xmalloc.c [HAVE_DONE_WORKING_MALLOC_CHECK]: Enclose error-evoking
2918 line in double quotes so that it evokes a better diagnostic.
2919 [HAVE_DONE_WORKING_REALLOC_CHECK]: Likewise.
2920 Reported by Axel Kittenberger.
2922 2001-01-15 Bruno Haible <haible@clisp.cons.org>
2924 * unicodeio.c (print_unicode_char): Cast the second iconv() arg,
2925 to avoid a warning. Add back 'const' to inptr.
2927 2001-01-16 Jim Meyering <meyering@lucent.com>
2929 * basename.c: Include <stdio.h>, needed by assert on SunOS 4.
2932 2001-01-14 Jim Meyering <meyering@lucent.com>
2934 * rename.c: New file. From Volker Borchert.
2935 Include stdlib.h, string.h or strings.h, and xalloc.h.
2936 Use strip_trailing_slashes rather than open-coding it.
2938 2001-01-03 Paul Eggert <eggert@twinsun.com>
2940 * strftime.c: Sync with glibc time/strftime.c 1.81.
2942 2001-01-03 Jim Meyering <meyering@lucent.com>
2944 * unicodeio.c (print_unicode_char): Remove `const' from declaration of
2945 local `inptr' to avoid warning with some system declarations of iconv.
2947 2000-12-29 Paul Eggert <eggert@twinsun.com>
2949 * modechange.c: Do not assume that mode_t uses the
2950 traditional octal encoding. E.g. "chmod 1 FOO" should set
2951 the other-execute bit of FOO even if S_IXOTH != 1.
2953 (SUID, SGID, SVTX, RUSR, WUSR, XUSR, RGRP, WGRP, XGRP, ROTH,
2954 WOTH, XOTH, ALLM): New macros.
2955 (S_ISUID, S_ISGID, S_ISVTX, S_IRUSR, S_IWUSR, S_IXUSR,
2956 S_IRGRP, S_IWGRP, S_IXGRP, S_IROTH, S_IWOTH, S_IXOTH):
2958 (S_ISGID): Fix typo; it was defaulting to the same value as S_ISUID.
2959 (S_IRWXU, S_IRWXG, S_IRWXO): Specify defaults in terms of the above.
2961 No need to use uintmax_t; unsigned long is long enough.
2962 Don't bother to get suffix since we don't use it.
2964 2000-12-24 Jim Meyering <meyering@lucent.com>
2966 * hash.c (is_prime): Return explicit boolean values.
2967 (hash_get_first): Return NULL to appease Irix5.6's 89.
2968 Reported by Nelson Beebe.
2970 2000-10-31 Bruno Haible <haible@clisp.cons.org>
2972 * localcharset.c (locale_charset): Add support for Win32.
2974 2000-12-18 Paul Eggert <eggert@twinsun.com>
2976 * physmem.h, physmem.c: New files.
2978 * Makefile.am (libfetish_a_SOURCES): Add physmem.c.
2979 (noinst_HEADERS): Add physmem.h.
2981 * xstrtol.c (__xstrtol): Add undocumented suffixes 'g' and
2982 't' for compatibility with Solaris 8 sort.
2984 2000-12-18 Bruno Haible <haible@clisp.cons.org>
2986 * config.charset: Add support for BeOS.
2988 2000-12-16 Jim Meyering <meyering@lucent.com>
2990 * getusershell.c [!SHELLS_FILE && __DJGPP__]: Define
2991 SHELLS_FILE to a file name that's useful on djgpp systems.
2993 (ADDITIONAL_DEFAULT_SHELLS): Define.
2994 (default_shells): Prepend ADDITIONAL_DEFAULT_SHELLS.
2995 Based mostly on a patch from Prashant TR.
2997 2000-12-16 Jim Meyering <meyering@lucent.com>
2999 This bug had a serious impact on chown: `chown N:M FILE' (for integer
3000 N and M) would have treated it like `chown N:N FILE'.
3002 * userspec.c (parse_user_spec): Fix typo: s/u/g/.
3004 2000-10-31 Bruno Haible <haible@clisp.cons.org>
3006 * config.charset: Add ISO-8859-3, BIG5HKSCS, GB18030, JOHAB, VISCII,
3007 CP874, CP949, CP950, CP1250, CP1253, CP1254, CP1255, CP1256, CP1257
3008 to the list of canonical encodings. Rename EUC-CN to GB2312.
3010 2000-12-08 Andreas Schwab <schwab@suse.de>
3012 * mbswidth.c (mbsnwidth): Don't loop endlessly when called with an
3013 invalid mulitbyte sequence and with the MBSW_ACCEPT_INVALID flag set.
3015 2000-12-07 Jim Meyering <meyering@lucent.com>
3017 * stripslash.c (ISSLASH): Define.
3018 (strip_trailing_slashes): Use ISSLASH rather than comparing against `/'.
3021 * dirname.c (FILESYSTEM_PREFIX_LEN): Define.
3022 (dir_name_r): Declare this function as static.
3023 [BACKSLASH_IS_PATH_SEPARATOR]: Fix a bug that'd
3024 manifest itself on a name containing a mix of slashes and
3026 Make this function work with names starting with a DOS-style
3027 drive letter and colon prefix.
3028 (dir_name): Append `.' if necessary.
3029 Based mostly on patches from Prashant TR and Eli Zaretskii.
3031 * dirname.h (dir_name_r): Remove prototype.
3033 2000-12-05 Jim Meyering <meyering@lucent.com>
3035 * dirname.c (dir_name_r): Add `const' in a few local declarations.
3037 2000-12-04 Jim Meyering <meyering@lucent.com>
3039 * path-concat.c: [!HAVE_DECL_MALLOC]: Declare malloc.
3040 Also include memory.h, stdlib.h, unistd.h if appropriate.
3041 Reported by Andreas Jaeger (conflicting declaration of malloc).
3043 2000-12-02 Jim Meyering <meyering@lucent.com>
3045 * closeout.h: Make idempotent, to avoid some obscure warnings.
3047 2000-12-01 Paul Eggert <eggert@twinsun.com>
3049 * memrchr.c: Include <config.h> before any system include file.
3051 2000-11-29 Paul Eggert <eggert@twinsun.com>
3053 * dirname.c (dir_name_r): Fix typo: int -> size_t.
3055 2000-11-26 Jim Meyering <meyering@lucent.com>
3057 * memcoll.c: Include sys/types.h. From Werner Almesberger.
3059 2000-11-22 Paul Eggert <eggert@twinsun.com>
3061 * strftime.c (my_strftime): Do not invoke mbrlen with a
3062 size of (size_t) -1; it's not portable.
3064 2000-11-17 Akim Demaille <akim@epita.fr>
3066 * obstack.h: Formatting changes.
3067 (obstack_grow, obstack_grow0): Don't cast WHERE at all: that would
3068 prevent type checking.
3069 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
3070 cast the value to (void *): assigning a `foo *' to a `void *'
3072 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
3074 2000-11-17 Jim Meyering <meyering@lucent.com>
3076 * strstr.c: Update from GNU libc.
3078 2000-11-16 Jim Meyering <meyering@lucent.com>
3080 * strverscmp.c: Incorporate weak-alias-related changes from glibc.
3082 2000-11-11 Jim Meyering <meyering@lucent.com>
3084 * error.c: Add a couple #includes, merging from GNU libc version.
3086 2000-11-10 Jim Meyering <meyering@lucent.com>
3088 * obstack.h: Update from GNU libc.
3089 * obstack.c: Likewise.
3091 2000-11-06 Paul Eggert <eggert@twinsun.com>
3093 * getusershell.c (setusershell): Use rewind rather than
3094 fseek/fseeko, to avoid configuration hassles with fseeko.
3095 Don't bother opening SHELLS_FILE if shellstream is NULL;
3098 2000-11-05 Jim Meyering <meyering@lucent.com>
3100 * makepath.h (make_dir): Declare.
3101 * makepath.c (make_dir): Remove `static' attribute.
3104 2000-11-04 Alexandre Duret-Lutz <duret_g@epita.fr>
3106 * hash.c (hash_get_next): Fix a thinko: when ENTRY is the
3107 last one in a bucket, advance to the next bucket.
3109 2000-11-02 Vesselin Atanasov <vesselin@bgnet.bg>
3111 * fnmatch.c: Do not comment out all the code if we are using
3112 the GNU C library, because in some cases we are replacing buggy
3113 code in the GNU C library itself.
3115 2000-10-30 Paul Eggert <eggert@twinsun.com>
3117 * error.h, getline.h, modechange.h:
3118 Remove "2000" from Copyright line, as the file hasn't been
3119 changed this year other than in the copyright notice.
3121 * xalloc.h: Add "2000" to Copyright line, as this file
3122 was changed this year.
3124 2000-10-30 Paul Eggert <eggert@twinsun.com>
3126 * fnmatch.c (FOLD): Do not assume that characters are unsigned.
3127 (fnmatch): Fix some FNM_FILE_NAME and FNM_LEADING_DIR bugs,
3128 e.g. fnmatch("d*/*1", "d/s/1", FNM_FILE_NAME) incorrectly yielded zero.
3130 2000-10-29 Greg Louis <glouis@dynamicro.on.ca>
3132 * regex.h (__restrict_arr): Move definition out of #ifndef block.
3133 Required because egcs-2.91.66 (aka 1.1.2) defines __restrict, but
3134 doesn't define __restrict_arr.
3136 2000-10-29 Jim Meyering <meyering@lucent.com>
3138 * xstat.in: Fix grammar in comment.
3140 2000-10-28 Jim Meyering <meyering@lucent.com>
3142 * memchr.c: Update from libc.
3143 Adjust for portability:
3144 [HAVE_STDLIB_H]: Include stdlib.h.
3145 [HAVE_BP_SYM_H || _LIBC]: Guard inclusion of bp-sym.h.
3146 Undef __memchr, too.
3147 [!weak_alias]: Define __memchr to memchr.
3149 * regex.c: Update from libc.
3150 * regex.h: Likewise.
3151 * getopt1.c: Likewise.
3152 * memcmp.c: Likewise.
3154 * getusershell.c (setusershell) [HAVE_FSEEKO]: Use fseeko.
3155 Avoid using fseek, when possible -- it's broken by design.
3156 Patch by Ulrich Drepper.
3158 2000-10-26 Jim Meyering <meyering@lucent.com>
3160 * strftime.c: Update from libc.
3162 2000-10-25 Jim Meyering <meyering@lucent.com>
3164 * obstack.c: Update from libc.
3166 2000-10-23 Jim Meyering <meyering@lucent.com>
3168 * hard-locale.c (hard_locale): Revert last change -- it was simply
3169 wrong. That set_locale call must not have any side effects.
3172 2000-10-22 Jim Meyering <meyering@lucent.com>
3174 * md5.c (md5_process_block) [OP]: Use `rol', not CYCLIC.
3175 [CYCLIC]: Remove now-unused definition.
3177 * save-cwd.c (O_DIRECTORY): Define, if needed.
3178 (save_cwd) [HAVE_FCHDIR]: Use O_DIRECTORY when opening ".".
3179 Suggestion from Ulrich Drepper.
3181 2000-10-21 Jim Meyering <meyering@lucent.com>
3183 * dirname.c (dir_name_r): New function, factored out of dir_name.
3184 (dir_name): Use dir_name_r.
3185 * dirname.h (dir_name_r): Declare it.
3187 2000-10-21 Jim Meyering <meyering@lucent.com>
3189 * dirname.c (memrchr): Declare if necessary.
3190 (dir_name): Remove the restriction that there be no
3191 trailing slashes. Now, this code skips past them, effectively
3193 [TEST_DIRNAME] (main): New unit tests.
3195 * memrchr.c: New file from GNU libc.
3196 Undef __memrchr, too.
3197 [!weak_alias]: Define __memrchr to memrchr.
3198 Guard weak_alias use with `#ifdef weak_alias'.
3200 2000-10-17 Jim Meyering <meyering@lucent.com>
3202 * quote.h (PARAMS): Define and use.
3203 Reported by Akim Demaille.
3205 * getopt.c: Update from libc.
3207 2000-10-16 Jim Meyering <meyering@lucent.com>
3209 * hard-locale.c (hard_locale): Use "", not 0 as 2nd arg to setlocale.
3212 2000-09-25 Jim Meyering <meyering@lucent.com>
3214 * md5.h (rol): Define (from GnuPG).
3216 * sha.c: Give credit (GnuPG) where due.
3217 (M): Use rol rather than open-coding it.
3218 Add a FIXME comment.
3220 2000-09-21 Jim Meyering <meyering@lucent.com>
3222 * userspec.c (parse_user_spec): Remove debugging printf I'd added.
3223 Reported by Michael Stone.
3225 2000-09-20 Jim Meyering <meyering@lucent.com>
3227 * Makefile.am (libfetish_a_SOURCES): Add sha.c.
3228 (noinst_HEADERS): Add sha.h.
3229 Based on code from Scott G. Miller and from GnuPG.
3231 2000-09-15 Jim Meyering <meyering@lucent.com>
3233 * regex.c: Update from libc.
3235 2000-09-10 Jim Meyering <meyering@lucent.com>
3237 * getopt.c (_getopt_internal): Update from glibc.
3239 2000-09-09 Jim Meyering <meyering@lucent.com>
3241 * quotearg.c: Rename ISASCII to IN_CTYPE_DOMAIN, so people don't
3242 think it should be used as a general replacement for isascii.
3243 * fnmatch.c: Likewise.
3244 * mbswidth.c: Likewise
3245 * regex.c: Likewise.
3248 * userspec.c: Include sys/param.h and limits.h.
3250 (CHAR_BIT, TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Define.
3251 (UID_T_MAX, GID_T_MAX, MAXUID, MAXGID): Define.
3252 (parse_user_spec): Use xstrtoul, not atoi when converting numeric
3253 UID, GID. Check range.
3255 2000-09-06 Jim Meyering <meyering@lucent.com>
3257 * getopt.c (_getopt_internal): Update from glibc.
3259 2000-08-30 Jim Meyering <meyering@lucent.com>
3261 * strftime.c: Merge in changes from GNU libc.
3263 2000-08-26 Jim Meyering <meyering@lucent.com>
3265 * closeout.c: Include "__fpending.h".
3266 (close_stdout_status): Return right away if there's nothing to flush.
3268 * Makefile.am (noinst_HEADERS): Add __fpending.h.
3269 * __fpending.c: New file.
3270 * __fpending.h: New file.
3272 2000-08-07 Paul Eggert <eggert@twinsun.com>
3274 Standardize on "memory exhausted" instead of "Memory exhausted"
3275 or "virtual memory exhausted".
3276 * obstack.c (print_and_abort): Use "memory exhausted", not
3277 "virtual memory exhausted".
3278 * same.c (same_name): Invoke xalloc_die instead of printing
3280 * userspec.c (parse_user_spec): Likewise.
3281 * bumpalloc.h: comment fix
3282 * same.c, userspec.c: Include xalloc.h.
3284 * xalloc.h (xalloc_msg_memory_exhausted): Now char const[],
3285 not char *const and pointing to a constant array.
3286 * xmalloc.c (xalloc_msg_memory_exhausted): Likewise.
3287 (xrealloc): Comment fix.
3289 * userspec.c (parse_user_spec):
3290 Don't translate a message until just before returning,
3291 to avoid unnecessary translation.
3293 2000-08-07 Jim Meyering <meyering@lucent.com>
3295 * addext.c, argmatch.c, argmatch.h, backupfile.h, bumpalloc.h,
3296 chown.c, diacrit.h, dirname.h, dup2.c, exclude.h, fileblocks.c,
3297 fnmatch.c, fnmatch.h, fsusage.c, fsusage.h, getdate.h,
3298 getgroups.c, gethostname.c, getopt.h, group-member.c,
3299 hard-locale.c, hash.h, isdir.c, lchown.c, linebuffer.c,
3300 linebuffer.h, long-options.h, malloc.c, md5.c, md5.h, memchr.c,
3301 memcmp.c, memcoll.c, memset.c, mktime.c, modechange.h, obstack.h,
3302 pathmax.h, realloc.c, rmdir.c, safe-read.c, save-cwd.c, stime.c,
3303 stpcpy.c, strcasecmp.c, strcspn.c, strdup.c, stripslash.c,
3304 strstr.c, strtod.c, strtol.c, strtoul.c, strtoull.c, strtoumax.c,
3305 utime.c, version-etc.h, xalloc.h, xstrdup.c, xstrtoumax.c,
3306 yesno.c: Back out Copyright date changes for each file with no change
3307 this year. This eases coordination with other programs using the same
3308 source code modules. From Paul Eggert.
3310 2000-08-03 Greg McGary <greg@mcgary.org>
3312 * regex.c (SET_HIGH_BOUND, MOVE_BUFFER_POINTER,
3313 ELSE_EXTEND_BUFFER_HIGH_BOUND): New macros.
3314 (EXTEND_BUFFER): Use them.
3316 2000-08-01 Jim Meyering <meyering@lucent.com>
3318 * dirname.c (ISSLASH): Define.
3319 (BACKSLASH_IS_PATH_SEPARATOR): Define.
3320 (dir_name) [BACKSLASH_IS_PATH_SEPARATOR]: Handle the case in which
3321 both `\' and `/' may be use as path separators.
3322 Based on a patch from Prashant TR.
3324 2000-07-31 Paul Eggert <eggert@twinsun.com>
3326 * quotearg.c (quotearg_n_options): Don't make the initial
3327 slot vector a constant, since it might get modified.
3329 2000-07-31 Jim Meyering <meyering@lucent.com>
3331 * xmalloc.c: Use `virtual memory exhausted', not `Memory exhausted'.
3332 * obstack.c (print_and_abort): Likewise.
3334 2000-07-30 Paul Eggert <eggert@twinsun.com>
3336 * quotearg.c (quotearg_n_options): Preallocate a slot 0
3337 buffer, so that the caller can always quote one small
3338 component of a "memory exhausted" message in slot 0.
3339 From a suggestion by Jim Meyering.
3341 2000-07-30 Jim Meyering <meyering@lucent.com>
3343 * makepath.c (make_path): Quote the other instance, too.
3345 * quotearg.c (N_STATIC_SLOTVECS): Define.
3346 (STATIC_BUF_SIZE): Define.
3347 (quotearg_n_options): Use only statically allocated storage when
3348 N < N_STATIC_SLOTVECS and the length of the quoted result is smaller
3349 than STATIC_BUF_SIZE.
3351 2000-07-29 Jim Meyering <meyering@lucent.com>
3353 * diacrit.c (diacrit_diac): Use __MSDOS__ in favor of MSDOS.
3354 * dirname.c (dir_name): Likewise.
3356 * basename.c (base_name): Use ISSLASH rather than comparing against `/'.
3358 * dirname.c (dir_name) [MSDOS]: Declare `lim' to be const.
3359 (dir_name): Assert that there are no trailing slashes.
3361 2000-07-18 Bruno Haible <haible@clisp.cons.org>
3363 * mbswidth.h (mbswidth): Add a flags argument.
3364 (mbswidth): New declaration.
3365 (MBSW_ACCEPT_INVALID, MBSW_ACCEPT_UNPRINTABLE): New macros.
3366 * mbswidth.c (mbswidth): Add a flags argument.
3367 (mbsnwidth): New function.
3369 2000-07-24 Jim Meyering <meyering@lucent.com>
3371 * mbswidth.c: Remove useless #else. From Bruno Haible.
3373 2000-07-23 Paul Eggert <eggert@twinsun.com>
3375 * mbswidth.c (_XOPEN_SOURCE):
3376 Don't define; this causes problems on Solaris 7.
3377 (wcwidth) [!HAVE_DECL_WCWIDTH]: Declare.
3379 2000-07-23 Paul Eggert <eggert@twinsun.com>
3382 Include <wchar.h> even if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX),
3383 so that mbstate_t is always defined.
3385 Do not inspect MB_LEN_MAX, since it's incorrectly defined to
3386 be 1 in at least one GCC installation, and this configuration
3387 error is likely to be common. Ignoring MB_LEN_MAX hurts
3388 performance on hosts that have mbrtowc but have only unibyte
3389 locales, but I assume these hosts are rare.
3391 2000-07-23 Paul Eggert <eggert@twinsun.com>
3393 * quotearg.c: Streamline by invoking multibyte code only if needed.
3394 <wchar.h>: Include only if HAVE_MBRTOWC && 1 < MB_LEN_MAX.
3395 (MB_CUR_MAX): Redefine to 1 if ! (HAVE_MBRTOWC && 1 < MB_LEN_MAX).
3396 (quotearg_buffer_restyled): If a unibyte locale, don't bother to
3397 invoke multibyte primitives.
3399 2000-07-23 Jim Meyering <meyering@lucent.com>
3401 * basename.c (base_name): Add an assertion.
3403 2000-07-15 Bruno Haible <clisp.cons.org>
3405 * quotearg.c: When the system forces us to redefine mbstate_t,
3406 shadow its mbsinit function.
3408 2000-07-16 Bruno Haible <haible@clisp.cons.org>
3410 * mbswidth.h: New file.
3411 * mbswidth.c: New file.
3412 * Makefile.am (libfetish_a_SOURCES): Add mbswidth.c.
3413 (noinst_HEADERS): Add mbswidth.h.
3415 2000-07-17 Bruno Haible <haible@clisp.cons.org>
3417 * config.charset: Add support for FreeBSD. Improve support for HP-UX
3420 2000-07-15 Jim Meyering <meyering@lucent.com>
3422 * makepath.c: Include quote.h.
3423 (make_path): Convert "`%s'" in format strings to "%s", and wrap each
3424 corresponding argument in a `quote (...)' call.
3425 Give better diagnostics.
3427 * Makefile.am (libfetish_a_SOURCES): Add quote.c.
3428 (noinst_HEADERS): Add quote.h.
3430 * quote.c (quote, quote_n): New file. Two functions taken verbatim
3431 from tar's src/misc.c.
3432 * quote.h: New file. Prototypes for same.
3434 2000-07-10 Paul Eggert <eggert@twinsun.com>
3436 From a suggestion by Bruno Haible.
3437 * quotearg.c (mbrtowc): Do not use HAVE_WCHAR_H in the definition.
3438 Use defined mbstate_t, not HAVE_MBSTATE_T_OBJECT,
3439 to decide whether to define the BeOS workaround macro;
3440 this adjusts to the change to AC_MBSTATE_T.
3442 2000-07-13 Paul Eggert <eggert@twinsun.com>
3444 * quotearg.h (enum quoting style): New enum clocale_quoting_style.
3446 * quotearg.c (quoting_style_args, quoting_style_vals,
3447 quotearg_buffer_restyled): Add support for
3448 clocale_quoting_style. Undo previous change to
3449 locale_quoting_style behavior, and undo the "{LEFT QUOTATION MARK}"
3450 and "{RIGHT QUOTATION MARK}" msgids.
3452 2000-07-05 Paul Eggert <eggert@twinsun.com>
3454 The old behavior of quoting `like this' doesn't look good with
3455 newer, ISO-style fonts. See:
3456 http://www.cl.cam.ac.uk/~mgk25/ucs/quotes.html
3458 Instead, quote "like this" by default. Let the translator
3459 tailor the locale-specific quoting behavior by providing
3460 translations for {LEFT QUOTATION MARK} and {RIGHT QUOTATION MARK}.
3462 * quotearg.c (N_): New macro.
3463 (gettext_default): New function.
3464 (quotearg_buffer_restyled): Use
3465 gettext_default ("{LEFT QUOTATION MARK}", "\"") for left quote, and
3466 gettext_default ("{RIGHT QUOTATION MARK}", "\"") for right quote.
3468 2000-07-09 Jim Meyering <meyering@lucent.com>
3470 * Most files: Update copyright dates to include 2000.
3472 2000-07-08 Jim Meyering <meyering@lucent.com>
3474 * xgethostname.c (ENAMETOOLONG): Define to an unlikely value
3476 (xgethostname): Remove now-unnecessary #ifdef.
3477 Move declaration of `err' into loop where it's used.
3479 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3481 * xgethostname.c (xgethostname): Protect against the SunOS 5.5 bug
3482 by allocating a larger buffer. Test the gethostname return value for
3483 being >= 0, not == 0, for BeOS. Don't exhaust memory if gethostname
3484 returns an error and ENAMETOOLONG isn't defined.
3486 2000-07-05 Paul Eggert <eggert@twinsun.com>
3487 and Bruno Haible <haible@clisp.cons.org>
3489 * quotearg.c (mbrtowc): Declare returned type, since BeOS doesn't.
3491 2000-07-05 Bruno Haible <haible@clisp.cons.org>
3493 * quotearg.c (struct quoting_options): Simplify quote_these_too
3496 2000-07-03 Jim Meyering <meyering@lucent.com>
3498 * strndup.c: [!HAVE_DECL_STRNLEN]: Declare strnlen.
3499 Reported by Bruno Haible.
3501 2000-07-04 Jim Meyering <meyering@lucent.com>
3503 * quotearg.c: Make inclusion of <wchar.h> independent of whether
3504 HAVE_MBRTOWC is set. Required at least for irix-5.6, which
3507 2000-07-03 Paul Eggert <eggert@twinsun.com>
3508 and Bruno Haible <haible@clisp.cons.org>
3510 * quotearg.c (mbrtowc):
3511 Assign to *pwc, and return 1 only if result is nonzero.
3512 (iswprint): Use ISPRINT when substituting our own mbrtowc.
3514 2000-07-03 Jim Meyering <meyering@lucent.com>
3516 * readutmp.h: [HAVE_UTMPX_H]: Include <utmp.h> if HAVE_UTMP_H.
3517 This is necessary to get a definition of e.g., UTMP_FILE on HP-UX 10.20.
3520 2000-07-02 Jim Meyering <meyering@lucent.com>
3522 * quotearg.c (mbstate_t): Don't define here.
3524 2000-07-02 Jim Meyering <meyering@lucent.com>
3526 * nanosleep.c (SIGCONT): Define if not already defined.
3528 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3530 * mountlist.c: Use MOUNTED_FS_STAT_DEV instead of MOUNTED_NEXT_DEV,
3531 per change in ../m4/ls-mntd-fs.m4.
3532 (read_filesystem_list): Ignore symbolic links.
3534 2000-06-29 Jim Meyering <meyering@lucent.com>
3536 * same.c: Include <string.h> or <strings.h>, as appropriate,
3537 for declaration of strcmp.
3539 * long-options.c: Include <stdlib.h>, for declaration of exit.
3541 * mountlist.c (fsp_to_string) [HAVE_F_FSTYPENAME_IN_STATFS]:
3542 Avoid warning by casting result to `char *' to remove `const'.
3544 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3546 * Makefile.am (libfetish_a_SOURCES): Remove readutmp.c.
3548 2000-06-26 Paul Eggert <eggert@twinsun.com>
3550 savedir now sets errno on failure and invokes xmalloc to get memory.
3551 Fix a couple of other minor bugs while we're at it.
3553 * savedir.c (<unistd.h>): Do not include; there's no need.
3554 (NAMLEN): Remove macro.
3555 (malloc, realloc): Remove decls.
3557 ("xalloc.h"): Include.
3558 (NAME_SIZE_DEFAULT): New macro.
3559 (savedir): Use xmalloc / xrealloc to allocate memory.
3560 Use NAME_SIZE_DEFAULT if name_size is negative or overflows to zero.
3561 Skip "" directory entries.
3562 Use strlen to calculate directory entry length, since the old method
3563 is rarely used these days and isn't worth supporting.
3564 Don't use a pointer after freeing it.
3565 Check for integer overflow when calculating allocation size.
3566 Use memcpy to copy entries, instead of stpcpy.
3567 Set errno properly when returning NULL.
3568 Check for readdir error.
3570 2000-06-26 Jim Meyering <meyering@lucent.com>
3572 * posixtm.c [HAVE_STDLIB_H]: Include stdlib.h, for decl of abort.
3574 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3576 * getusershell.c (xmalloc, xrealloc): Remove functions.
3578 Don't include <stdlib.h>. Don't declare malloc, realloc.
3580 2000-06-23 Bruno Haible <haible@clisp.cons.org>
3582 * unicodeio.c (print_unicode_char): Work around ansi2knr deficiency.
3584 2000-06-24 Jim Meyering <meyering@lucent.com>
3586 * error.c [!HAVE_DECL_STRERROR_R]: Declare strerror_r.
3588 2000-06-21 Jim Meyering <meyering@lucent.com>
3590 * getpass.c: New file, from Bruno Haible. Required for BeOS.
3592 2000-06-19 Paul Eggert <eggert@twinsun.com>
3594 * quotearg.c: Include <wctype.h> after <wchar.h>, for Solaris 2.5.
3595 (mbrtowc, mbstate_t): Define substitutes if
3596 HAVE_MBRTOWC && HAVE_WCHAR_H && !HAVE_MBSTATE_T_OBJECT.
3597 (iswprint): Define to 1 if !defined iswprint && !HAVE_ISWPRINT,
3598 not if ! (HAVE_MBRTOWC && HAVE_WCHAR_H).
3600 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3602 * xgetcwd.c (xgetcwd): If the required pathname length is smaller
3603 than 1024, return a memory chunk of least possible size, instead
3604 of size PATH_MAX + 2. In the loop, increment the size proportionally.
3605 Use free/xmalloc instead of xrealloc to avoid copying for very long
3608 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3610 * canon-host.c (canon_host): Use malloc and memcpy to copy an
3611 address, not strdup. Include <stdlib.h> and don't declare free().
3613 2000-06-17 Bruno Haible <haible@clisp.cons.org>
3615 * path-concat.c (path_concat): Don't access dir[-1] if dir is
3618 2000-06-21 Jim Meyering <meyering@lucent.com>
3620 * Makefile.am (libfetish_a_SOURCES): Add getstr.c.
3621 (noinst_HEADERS): Add getstr.h.
3623 * getline.c (getstr): Move into a separate file.
3624 * getstr.c (getstr): New file, extracted from getline.c, with
3625 the following changes: new parameter, delim2; both delim[12]
3626 parameters have type `int', not `char'. The latter would lose
3627 with 8-bit delimiters.
3628 * getstr.h: New file.
3630 2000-06-19 Jim Meyering <meyering@lucent.com>
3632 * getloadavg.c [HAVE_NLIST_H] (NLIST_STRUCT): Define.
3634 2000-06-18 Jim Meyering <meyering@lucent.com>
3636 * mkdir.c: Remove file, due mainly to copyright incompatibility.
3637 Besides, these days every porting target provides a mkdir function.
3639 * strnlen.c: Include memory.h, string.h, and/or strings.h as needed.
3640 (this snippet comes from src/system.h).
3642 2000-06-15 Paul Eggert <eggert@twinsun.com>
3644 * human.c (adjust_value): New function.
3645 (human_readable_inexact): Apply rounding style even when
3646 printing approximate values.
3648 2000-06-14 Paul Eggert <eggert@twinsun.com>
3650 * human.c (human_readable_inexact): Allow an input block
3651 size that is not a multiple of the output block size, and vice versa.
3652 Reported by Piergiorgio Sartor.
3654 2000-06-14 Paul Eggert <eggert@twinsun.com>
3656 * getdate.y (get_date): Apply relative times after time
3657 zone indicator, not before. Reported by Todd A. Jacobs.
3659 2000-06-13 Jim Meyering <meyering@lucent.com>
3661 * Makefile.am (all-local): Depend on lstat.c and stat.c.
3663 * xstat.in [!HAVE_DECL_FREE]: Declare free in lstat.c.
3665 2000-06-12 Paul Eggert <eggert@twinsun.com>
3667 * xstat.in: Include <stdlib.h> in lstat, to declare "free".
3669 2000-06-04 Paul Eggert <eggert@twinsun.com>
3671 * strnlen.c: Include <config.h> if HAVE_CONFIG_H.
3673 2000-06-04 Jim Meyering <meyering@lucent.com>
3675 * getugroups.c (getugroups): Cast -1 to gid_t, for systems like
3676 SunOS 4.1.4 for which gid_t is an unsigned type.
3678 2000-06-03 Jim Meyering <meyering@lucent.com>
3680 * strnlen.c [!HAVE_DECL_MEMCHR]: Declare memchr.
3682 2000-05-26 Bruno Haible <haible@clisp.cons.org>
3684 * Makefile.am (install-exec-local): On systems with glibc-2.1 or
3685 newer, don't install charset.alias.
3686 * config.charset: Change the Linux/glibc rules so they become empty
3687 on glibc-2.1 or newer.
3689 2000-06-02 Jim Meyering <meyering@lucent.com>
3691 * mountlist.c: Back out last change. Instead, do this...
3692 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Set the me_dummy
3693 member using the same `ignore'-testing code.
3694 * mountlist.h (ME_DUMMY): Add `autofs' to the list of ignored
3698 2000-05-29 Jim Meyering <meyering@lucent.com>
3700 * mountlist.c (read_filesystem_list) [MOUNTED_VMOUNT]: Ignore mounts
3701 with the `ignore' attribute. Based on a patch from Mark D. Roth.
3703 2000-05-22 Jim Meyering <meyering@lucent.com>
3705 * makepath.c: Remove old, now-unnecessary `#ifdef __MSDOS__' block.
3707 2000-05-18 Jim Meyering <meyering@lucent.com>
3709 * hash.c (hash_rehash): Fix a nasty bug: copy the free entry list
3710 back, too, since it may have been modified by allocate_entry.
3711 (hash_delete): Rewrite to use neither the assignment operator
3712 nor the comma operator in an if-expression.
3714 2000-05-15 Paul Eggert <eggert@twinsun.com>
3717 <sys/stat.h>, <sys/types.h>, <unistd.h>, (STDOUT_FILENO):
3718 Remove; no longer needed.
3719 "quotearg.h": Add include.
3720 (file_name): Do not bother to explicitly initialize to NULL; it's less
3721 efficient on some hosts.
3722 (close_stdout_status): Remove test as to whether stdout was already
3723 closed; it breaks for the case "echo x | sort >&-".
3724 Quote file name colons.
3725 Do not assume that _("write error") lacks format strings.
3727 2000-05-15 Jim Meyering <meyering@lucent.com>
3729 * version-etc.c (version_etc_copyright): Update the copyright string
3730 used in all --version output.
3732 2000-05-14 Jim Meyering <meyering@lucent.com>
3734 * closeout.c (close_stdout_set_file_name): New function.
3735 (close_stdout_status): Use new file-scoped global.
3736 Return right away if fstat says the stdout file descriptor is invalid.
3737 * closeout.h (close_stdout_set_file_name): Declare.
3739 2000-05-10 Jim Meyering <meyering@lucent.com>
3741 * closeout.c [default_exit_status]: New file-scoped variable.
3742 (close_stdout_set_status): New function.
3743 * closeout.h (close_stdout_set_status): Declare.
3745 2000-05-08 Jim Meyering <meyering@lucent.com>
3747 * long-options.c: Don't include closeout.h.
3748 (parse_long_options): Don't call close_stdout for --version.
3750 2000-05-06 Jim Meyering <meyering@lucent.com>
3752 * strnlen.c: Undefine __strnlen and strnlen.
3753 [!weak_alias]: Define __strnlen to strnlen.
3755 * atexit.c: New file, from libiberty.
3757 2000-05-06 Jim Meyering <meyering@lucent.com>
3759 * closeout.c (close_stdout_status): Also check for errors on the
3762 2000-05-05 Bruno Haible <haible@clisp.cons.org>
3764 * localcharset.c (get_charset_aliases): Use malloc, realloc and memcpy
3765 instead of xmalloc, xrealloc, path_concat.
3766 (locale_charset): Treat empty environment variables as absent.
3767 (DIRECTORY_SEPARATOR, ISSLASH): New macros.
3769 2000-05-04 Jim Meyering <meyering@lucent.com>
3771 * getopt.c: Update from glibc.
3772 * obstack.c: Likewise.
3773 * obstack.h: Likewise.
3774 * regex.c: Likewise. NB: K&R compiler support is dropped for this file
3776 * regex.h: Likewise.
3777 * strndup.c: Likewise.
3778 * strnlen.c: New file, from glibc.
3780 2000-05-01 Jim Meyering <meyering@lucent.com>
3782 * full-write.c (full_write): Remove `FIXME' part of comment.
3784 2000-04-29 Jim Meyering <meyering@lucent.com>
3786 * path-concat.c: Declare strdup only if it's not defined.
3787 * canon-host.c: Likewise.
3789 2000-04-28 Jim Meyering <meyering@lucent.com>
3791 * rpmatch.c [HAVE_LIMITS_H]: Include limits.h before regex.h to avoid
3792 redefinition warning on some systems (HPUX). Otherwise, regex.h is
3793 included first, then limits.h is included by locale.h by libintl.h.
3794 From John David Anglin.
3796 2000-04-25 Jim Meyering <meyering@lucent.com>
3798 * makepath.c (S_IRWXUGO): Define.
3799 (make_path): Always perform explicit chmod if MODE specifies any
3800 of the `special' permission bits. Prompted by a bug report against
3801 install from Mate Wierdl and Joost van Baal.
3803 2000-04-18 Jim Meyering <meyering@lucent.com>
3807 * getpagesize.h [!getpagesize && HAVE_OS_H && B_PAGE_SIZE]: Define
3808 getpagesize. For BeOS. Based on a patch from Bruno Haible.
3810 2000-04-17 Jim Meyering <meyering@lucent.com>
3812 * strftime.c (my_strftime) [strftime]: Declare strftime here, since
3813 the definition of it to rpl_strftime also defined-away the system's
3816 2000-04-15 Jim Meyering <meyering@lucent.com>
3818 Use `C' to denote so-called `contiguous' files, the same way
3820 * filemode.c (S_ISCTG) [!S_ISCTG && S_IFCTG]: Define.
3821 (ftypelet): Use S_ISCTG.
3822 From Michael Deutschmann.
3824 2000-04-14 Jim Meyering <meyering@lucent.com>
3826 * strftime.c (my_strftime) [#ifdef strftime]: Declare strftime.
3828 2000-04-08 Jim Meyering <meyering@lucent.com>
3830 * Makefile.am (charset.alias): Use t-$@, not $@-t so the DOS 8.3
3831 names don't conflict. Reported by Eli Zaretskii.
3833 2000-03-28 Bruno Haible <haible@clisp.cons.org>
3835 * unicodeio.c (print_unicode_char): Avoid triggering Solaris iconv
3836 bug. Deal with the different error behavior of Irix iconv.
3838 2000-04-07 Jim Meyering <meyering@lucent.com>
3840 * putenv.c: Move inclusion of errno.h so it follows that of sys/types.h,
3841 to work around system header problems on AIX 3.2.5. From Bruno Haible.
3843 2000-04-05 Jim Meyering <meyering@lucent.com>
3845 Portability tweaks required for ultrix4.3.
3846 * readutmp.h [HAVE_UTMPX_H && !HAVE_DECL_GETUTENT]: Declare getutent.
3847 * readutmp.c: Include sys/types.h before sys/stat.h.
3848 * canon-host.c: Declare strdup.
3849 * path-concat.c: Likewise.
3850 From John David Anglin.
3852 2000-04-04 Jim Meyering <meyering@lucent.com>
3854 Be more DOS 8.3-friendly.
3855 * ref-add.sin: Renamed from ref-add.sed.in.
3856 * ref-del.sin: Renamed from ref-del.sed.in.
3857 * Makefile.am: Reflect renaming.
3858 Reported by Eli Zaretskii.
3860 Use a temporary file name that won't clash with `charset.alias'
3861 in the DOS 8.3 name space.
3862 * Makefile.am (charset_tmp): Define.
3863 (install-exec-local): Use $(charset_tmp) instead of $(charset_alias)-t.
3864 (uninstall-local): Likewise.
3865 Reported by Eli Zaretskii.
3867 2000-03-29 Paul Eggert <eggert@twinsun.com>
3869 * time/strftime.c (my_strftime): Make sure we call the system
3870 strftime, not ourselves, when invoking the underlying strftime.
3872 2000-03-24 Jim Meyering <meyering@lucent.com>
3874 * Makefile.am (EXTRA_DIST): Add ref-add.sed.in and ref-del.sed.in.
3875 (charset_alias): Define.
3876 (install-exec-local): Factor out common code.
3877 (uninstall-local): Split lines longer than 80.
3878 (ref-add.sed, ref-del.sed): Remove rules... (do the following instead)
3880 (.sed.in.sed): New rule. Don't redirect directly to $@.
3881 (CLEANFILES): Add ref-add.sed and ref-del.sed.
3883 2000-03-19 Bruno Haible <haible@clisp.cons.org>
3885 * config.charset: Output a line containing "Packages using this file".
3886 * ref-add.sed.in, ref-del.sed.in: New files.
3887 * Makefile.am (install-exec-local, uninstall-local, ref-add.sed,
3888 ref-del.sed): New rules.
3890 2000-03-17 Jim Meyering <meyering@lucent.com>
3892 * unicodeio.c (<string.h>): Include only #if HAVE_STRING_H.
3893 Otherwise, include <strings.h>
3895 2000-03-17 Bruno Haible <haible@clisp.cons.org>
3897 * unicodeio.c (utf8_wctomb): New function.
3898 (print_unicode_char): Pass the Unicode character to iconv in UTF-8
3899 format instead of in UCS-4 with platform dependent endianness.
3901 2000-03-07 Paul Eggert <eggert@twinsun.com>
3903 * savedir.c (savedir): Work even if directory size is
3904 negative; this can happen with some screwy NFS configurations.
3906 2000-03-06 Jim Meyering <meyering@lucent.com>
3908 * localcharset.c (get_charset_aliases): Don't try to free file_name
3909 if it's NULL (because we ran out of memory). From Bruno Haible.
3911 2000-03-05 Jim Meyering <meyering@lucent.com>
3913 * localcharset.c ("path-concat.h"): Include.
3914 (get_charset_aliases): Use path_concat instead of ANSI string
3917 * unicodeio.h (PARAMS): Define.
3918 Use it to guard prototype.
3920 2000-03-04 Jim Meyering <meyering@lucent.com>
3922 * Makefile.am (install-exec-local): Create $(libdir) before installing
3924 (uninstall-local): Uncomment this rule so `make distcheck' works
3927 * unicodeio.c (<errno.h>): Include it.
3928 (errno): Declare if not defined.
3930 * localcharset.c: Add Bruno's comment justifying use of volatile.
3932 * config.charset: New version, incorporating remarks from a linux
3933 i18n mailing list. From Bruno Haible.
3935 2000-03-02 Jim Meyering <meyering@lucent.com>
3937 * Makefile.am (EXTRA_DIST): Add config.charset.
3939 2000-03-01 Jim Meyering <meyering@lucent.com>
3941 * localcharset.c: Guard some #includes with `#if HAVE_...'.
3942 * unicodeio.c: Likewise.
3944 2000-02-02 Bruno Haible <haible@clisp.cons.org>
3946 * config.charset: New file.
3947 * localcharset.c: New file.
3948 * unicodeio.h, unicodeio.c: New files.
3949 * Makefile.am (DEFS): Add -DLIBDIR=...
3950 (libfetish_a_SOURCES): Add localcharset.c and unicodeio.c.
3951 (noinst_HEADERS): Add unicodeio.h.
3952 (all-local, install-exec-local, charset.alias): New targets.
3954 2000-02-28 Paul Eggert <eggert@twinsun.com>
3956 * quotearg.c (ALERT_CHAR): New macro.
3957 (quotearg_buffer_restyled): Use it.
3959 2000-02-27 Jim Meyering <meyering@lucent.com>
3961 * strtoumax.c: Fix typo in decl of strtoul: s/long long/long/.
3962 Guard declaration of strtoull also with `&& HAVE_UNSIGNED_LONG_LONG'.
3964 * backupfile.c: Guard inclusion of stdlib.h with `#if HAVE_STDLIB_H',
3965 not `#if STDC_HEADERS'.
3966 Declare malloc if needed.
3968 * backupfile.c: Use `#if !HAVE_DECL...' instead of `#ifndef HAVE_DECL..'
3969 now that autoconf always defines the HAVE_DECL_ symbols.
3970 * human.c: Likewise.
3972 * strtoumax.c: Likewise.
3974 * backupfile.c: Arrange for cpp to fail if the configure-time
3975 declaration check was not run.
3977 * human.c: Likewise.
3979 * strtoumax.c: Likewise.
3981 * userspec.c (parse_user_spec): If there is no `:' but there is a `.',
3982 then first look up the entire `.'-containing string as a login name.
3984 2000-02-18 Paul Eggert <eggert@twinsun.com>
3986 * getdate.y: Handle two-digit years with leading zeros correctly.
3987 (textint): New typedef.
3988 (parser_control): Member year changed from int to textint.
3990 (YYSTYPE): Removed; replaced by %union with int and textint members.
3991 (tDAY, tDAY_UNIT, tDAYZONE, tHOUR_UNIT, tID, tLOCAL_ZONE, tMERIDIAN,
3992 tMINUTE_UNIT, tMONTH, tMONTH_UNIT tSEC_UNIT, tSNUMBER, tUNUMBER,
3993 tYEAR_UNIT, tZONE, o_merid): Now of type <intval>.
3994 (tSNUMBER, tUNUMBER): Now of type <textintval>.
3995 (date, number, to_year): Use width of number in digits, not its value,
3996 to determine whether it's a 2-digit year, or a 2-digit time.
3997 (yylex): Store number of digits of numeric tokens.
3998 Reported by John Kendall.
4000 (parser_control): Changed from struct parser_control to typedef (for
4001 consistency). All uses changed.
4003 (tID): Removed; not used.
4004 (yylex): Return '?' for unknown identifiers, rather than (unused) tID.
4006 2000-02-14 Paul Eggert <eggert@twinsun.com>
4008 * getpagesize.h (getpagesize): Port to VMS for Alpha;
4009 adapted from changes to grep getpagesize.h by Martin P.J. Zinser.
4011 2000-02-12 Jim Meyering <meyering@lucent.com>
4013 * userspec.c (ISDIGIT): Define it.
4014 (isdigit): Remove definition.
4015 (is_number): Use ISDIGIT, not isdigit.
4016 <libintl.h>: Include.
4018 (parse_user_spec): Mark translatable strings.
4020 2000-02-10 Jim Meyering <meyering@lucent.com>
4022 With these changes, nanosleep.[ch] are finally enough like the other
4023 lib/* replacement files to compile on a few more losing systems.
4025 * nanosleep.h: Don't include config.h.
4026 Remove prototype from declaration of nanosleep.
4027 (PARAMS): Remove now-unneeded definition.
4028 * nanosleep.c: #undef nanosleep.
4029 (rpl_nanosleep): Rename from nanosleep.
4031 2000-02-03 Jim Meyering <meyering@lucent.com>
4033 * readutmp.c (read_utmp): Guard with `#ifdef UTMP_NAME_FUNCTION',
4034 rather than with `#if HAVE_UTMPNAME'.
4036 2000-02-01 Jim Meyering <meyering@lucent.com>
4038 * readutmp.h (UT_USER): Add parens. From Andreas Schwab.
4040 2000-01-31 Jim Meyering <meyering@lucent.com>
4042 * nanosleep.h (nanosleep): Guard declaration with
4043 `#if ! HAVE_DECL_NANOSLEEP'.
4044 Without this, OFS gets a redeclaration error for rpl_nanosleep, due to
4045 the declaration in that vendor's sys/timers.h.
4046 Reported by Christian Krackowizer.
4048 * quotearg.c (ISASCII): Add #undef and move definition to follow
4049 inclusion of wctype.h to work around Solaris 2.6 namespace pollution.
4050 (ISPRINT): Likewise.
4051 Reported by Tom Tromey.
4053 2000-01-30 Jim Meyering <meyering@lucent.com>
4055 * readutmp.c (extract_trimmed_name): Use UT_USER instead of hard-coding
4056 uses of ->ut_name. The latter doesn't work with new Linux header files
4057 where only utmpx.ut_user is declared.
4059 * readutmp.h (UT_USER): Define.
4061 2000-01-23 Jim Meyering <meyering@lucent.com>
4063 * Makefile.am (libfetish_a_SOURCES): Remove explicit mention of
4066 2000-01-22 Jim Meyering <meyering@lucent.com>
4068 * strtoumax.c: [! HAVE_DECL_STRTOUL]: Declare strtoul.
4069 [! HAVE_DECL_STRTOULL]: Declare strtoull.
4070 Required for some AIX systems. Reported by Christian Krackowizer.
4071 [TESTING] (main): New function.
4073 1997-10-17 Eli Zaretskii <eliz@is.elta.co.il>
4074 * dirname.c (dir_name): Support for DOS-style file names with drive
4077 * quotearg.c [HAVE_WCTYPE_H]: Include <wctype.h> for decl of iswprint.
4079 * strverscmp.c (ISDIGIT): Define.
4080 (strverscmp): Use ISDIGIT, not isdigit.
4082 2000-01-17 Paul Eggert <eggert@twinsun.com>
4084 * nanosleep.c (nanosleep):
4085 Don't use SA_INTERRUPT to decide whether to call sigaction, as
4086 POSIX.1 doesn't require SA_INTERRUPT and some systems
4087 (e.g. Solaris 7) don't define it. Use SA_NOCLDSTOP instead;
4088 it's been part of POSIX.1 since day 1 (in 1988).
4090 2000-01-17 Jim Meyering <meyering@lucent.com>
4092 * interlock: Remove unused file. Reported by François Pinard.
4094 2000-01-16 Paul Eggert <eggert@twinsun.com>
4096 * quotearg.c (quotearg_buffer_restyled): Do not quote
4097 alert, backslash, formfeed, and vertical tab unnecessarily in
4098 shell quoting style.
4101 version-control: never
projects / gnulib.git / blob